Search Results — 2000 specimen records retrieved (1474 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73598  Abies concolor John Thomas Howell; Gordon H. True 1967-8-17 3941 Nevada Sierra Nevada - Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD134149  Abies concolor Rudolf Schmid 1964-7-17 219 Nevada On north-facing slope by dirt road which parallels Sagehen Creek Road, ca. .75 mile east of station, Sagehen Creek Basin, ca. 12 miles north of Truckee. 1981 Comment
  POM120023  Abies magnifica Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC331035  Acer glabrum var. glabrum A. A. Heller 1903-7-29 7043 Nevada Aboive Donner Lake toward Donner Pass Comment
  UC18096  Acer glabrum var. glabrum A. M. Carpenter 1892-8 Nevada 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
  CAS-BOT-BC28726  Achillea millefolium F. Almeda 1993-7-25 7309 Nevada Soda Springs, about 15 miles from Hwy 80, due SE of Donner Pass. 1920 Comment
  CAS-BOT-BC210678  Achnatherum lemmonii Gordon H. True 1965-6-9 2011 Nevada San Juan Ridge, Cherokee Diggings about 2 mi. W. of No. Columbia 792 Comment
  SEINET255905 Image available Achnatherum nevadense Mary E. Barkworth, LR Firestone 4020 Nevada East of Nevada City on US Hwy 20 north side of the raod where small road turns off. 1700 Comment
  CAS-BOT-BC216858  Achnatherum occidentale Gordon H. True 1971-8-25 6960 Nevada SW slope of Mount Lola 2560 Comment
  CAS-BOT-BC216865  Achnatherum occidentale Gordon H. True; John Thomas Howell 1970-7-15 5578 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  SEINET245590  Achnatherum occidentale Lowell Ahart 2004-7-17 11269 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 mil 1463 Comment
  CAS-BOT-BC210816  Achnatherum occidentale subsp. californicum Gordon H. True 1966-7-21 3070 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC210831  Achnatherum occidentale subsp. californicum Gordon H. True; J. T. Howell 1967-8-16 3784 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove 2042 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
  JEPS106258  Achnatherum occidentale subsp. californicum Lowell Ahart 2004-7-17 11269 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
  SEINET232916  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8318 Nevada At rest stop ca 10 mi W of I-80 interchange to Nevada City on Cal Hwy 20 Comment
  SEINET13711331  Achnatherum occidentale subsp. californicum Lowell William Ahart, Lowell William Ahart 2001-1 8989 Nevada NE of Lake Van Norden, about 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 2063 Comment
  CAS-BOT-BC218053  Achnatherum stillmanii Gordon True; John Thomas Howell 1965-8-23 2445 Nevada Just W of Skillman Flat on Highway 20, 13 miles E of Nevada City 1341 Comment
  UCD103829  Acmispon americanus var. americanus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12614 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  SDSU4303  Acmispon brachycarpus unknown 1948-5-22 Nevada 1158 Comment
  CDA43010  Acmispon nevadensis var. nevadensis L. Ahart 2008-7-18 15139 Nevada Along the south side of Highway 20, at the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley. Comment
  UCD104262  Acmispon nevadensis var. nevadensis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SEINET10924815 Image available Aconitum columbianum subsp. columbianum A. Arthur Heller 1903-7-13 Heller 6917 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC412881  Aconogonon davisiae Gordon H. True; John Thomas Howell 1972-7-6 7268 Nevada Andesite Ridge between Castle Pass and Andesite Peak 2407 Comment
  CAS-BOT-BC412882  Aconogonon davisiae John Thomas Howell 1943-7-20 18632 Nevada Meadow nw. of Castle Peak Comment
  CAS-BOT-BC418797  Aconogonon phytolaccifolium Peter Rubtzoff; Edward W. Colson 1976-7-7 8726 Nevada Lake Van Norden 2063 Comment
  CAS-BOT-BC391617  Actaea rubra Lillian S. Mott 1968-6-16 1468 Nevada Fall Creek Bog 1767 Comment
  CAS-BOT-BC29285  Adenocaulon bicolor P. H. Raven 1956-8-4 9956 Nevada Dirt road north of Emigrant Gap 1493 Comment
  CHSC100355  Adenocaulon bicolor Lowell Ahart 2008-7-18 15130 Nevada Near a small stream, about 50 yards north of the water ditch, along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile wouthwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  RSA716318  Adiantum aleuticum L. Ahart 2005-8-30 12363 Nevada south of old highway 80, southeast of Donner Pass and Donner Summit. 2055 Comment
  CAS-BOT-BC9059  Aegilops triuncialis Gordon H. True 1962-6-12 674 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  CAS-BOT-BC9062  Aegilops triuncialis Gordon H. True 1973-5-19 7501 Nevada Spring Hill between Grass Valley and Nevada City 822 Comment
  SD239517  Aegilops triuncialis G. K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Northern Sierra Nevada Mountains Foothills: along CA-49, w.0 miles north of its junction with CA-20, north of Nevada City (Nevada City 7.5'Q) 779 Comment
  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
  SEINET4691350  Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2011-1 17789 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi east (91 degrees) of Peardale 778 Comment
  UCR233619  Aegilops triuncialis George 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 mi. east (91 deg. ) of Peardale 778 Comment
  RSA409470  Agastache urticifolia Fay A. MacFadden 1934-7-9 12745 Nevada P.G.E. flume, below Emigrant Gap. Comment
  CHSC92061  Ageratina occidentalis Lowell Ahart 2005-8-30 12367 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit. 2054 Comment
  UCD128551  Ageratina occidentalis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11250 Nevada Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  CAS-BOT-BC295557  Agnorhiza bolanderi Gordon H. True 1962-5-23 634 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  CAS-BOT-BC29506  Agoseris Gordon H. True 1964-5-20 1408 Nevada Juest west of Bear Valley, about 19 miles east of Nevada City, on NC-Truckee Highway 1463 Comment
  JEPS28053  Agoseris grandiflora var. grandiflora Rimo Bacigalupi, and L. R. Heckard 1961-6-16 7814 Nevada summit, northern outskirts of Nevada City Sugar Loaf Hill 937 Comment
  CAS-BOT-BC22760  Agoseris heterophylla Gordon H. True 1962-4-21 429 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC22766  Agoseris heterophylla Gordon H. True 1972-6-14 7160 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca. 1767 Comment
  CDA16296  Agoseris heterophylla G. F. Hrusa, J. Glazner 2000-5-21 15402 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  POM52202  Agoseris heterophylla A. A. Heller 1902-7-28 7034 Nevada Truckee Comment
  CAS-BOT-BC13429  Agoseris retrorsa Gordon H. True 1965-5-20 s.n. Nevada Harmony Ridge about 3 miles east of Nevada City 1036 Comment
  CAS-BOT-BC127590  Agropyron cristatum Gordon H. True 1967-8-1 3741 Nevada Trout Creek Road ca. 1 mile west of intersection with Donner Ridge Road. 2011 Comment
  CAS-BOT-BC127116  Agrostis exarata A. A. Heller 1903-8-6 7110 Nevada Truckee River one mile above Truckee. Comment
  CAS-BOT-BC127119  Agrostis exarata Gordon H. True; Barbara Trowbridge 1977-7-26 8374 Nevada Independence Lake Watershed. Upper Independence Creek west of Independence Lake. 2133 Comment
  CAS-BOT-BC127128  Agrostis exarata Gordon H. True 1964-10-6 1729 Nevada Sierra Nevada. Truckee River, about 1 mile below Hirschdale. 1676 Comment
  CAS-BOT-BC139621  Agrostis gigantea A. A. Heller 1903-8-6 7111 Nevada Truckee River one 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-BC139641  Agrostis gigantea Gordon H. True 1964-10-5 1707 Nevada Sierra Nevada. Truckee River about 2.5 miles below Hirschdale. Near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC139439  Agrostis hyemalis John Thomas Howell 1943-7-14 18322 Nevada West side of Donner Pass near Norden. 2133 Comment
  UCD32983  Agrostis idahoensis Beecher Crampton 1965-9-13 7505 Nevada Nevada County, Donner Pass Summit on Interstate 80. 2206 Comment
  CAS-BOT-BC139010  Agrostis pallens Gordon H. True; John Thomas Howell 1970-7-13 5455 Nevada Just south of Eagle Lakes ca. 3.5 miles northeast of Yuba Gap. 1706 Comment
  UCD53250  Agrostis pallens Elizabeth Wilson 1938-7-30 s.n. Nevada Hampshire Rocks, US Hwy. 40, W. Soda Springs. 1828 Comment
  UCD63221  Agrostis pallens G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11247 Nevada Northern Sierra Nevada Mtns.: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  UCR176268  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2006-8-14 11247 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  SEINET4341790  Agrostis scabra P. B. Kennedy, S. B. Doten 1901-8-9 262 Nevada [Sierra Nevada] Soda Springs Comment
  CDA28151  Agrostis stolonifera L. Ahart 2000-8-1 8631 Nevada Along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. Comment
  CHSC107550  Agrostis stolonifera Lowell Ahart 2011-7-23 17609 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  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
  RSA0012030  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2010-8-26 16851 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg ) of Kingvale 1921 Comment
  CAS-BOT-BC138498  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-8-10 6125 Nevada Cave Lake just south of Lindsay Lakes on north slope of Fall Creek Mountain. 2072 Comment
  UC1130793  Aira caryophyllea H. S. Yates 1933-5-23 3623 Nevada 3 mi ne Spencerville; Smartsville Quadrangle Comment
  RSA794916  Alisma plantago-aquatica George K. Helmkamp, E. A. Helmkamp 2011-7-17 17795 Nevada You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg ) of Peardale 778 Comment
  CAS-BOT-BC262837  Allium campanulatum Peter Rubtzoff 1980-7-23 9475 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E 1932 Comment
  CAS-BOT-BC466598  Allium campanulatum Betty J. Jorgensen 1944-7-29 541 Nevada Clair Tappan Lodge. Near Norden Comment
  SEINET8119182  Allium campanulatum A. A. Heller 1903-1 7155 Nevada Ridge S of Donner Pass. 2591 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-BC472811  Allium obtusum Gordon H. True 1974-8-7 7772 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC472884  Allium obtusum var. conspicuum Gordon H. True 1966-5-12 2803 Nevada Hiway 20, near Sardine Spring about 17 miles east of Nevada City 1524 Comment
  CAS-BOT-BC472049  Allium obtusum var. obtusum Anna Head 1921-6-17 s.n. Nevada Lake Independence, Feather River Region Comment
  HSC47299  Allium obtusum var. obtusum Dale McNeal, G. H. True 1975-7-23 1842 Nevada Andesite Ridge between Andesite Peak and Castle Peak N of Hwy. 80 at Boreal Ridge on Castle Peak Rd., Tahoe National Forest Comment
  CAS-BOT-BC474293  Allium parvum Emily McPhersen; Stephen Williams 1975-5-26 75- 11 -2 Nevada Canyon 24 1 mile west of Sierra County line, top of ridge 304 Comment
  HSC47302  Allium parvum Dale McNeal 1975-5-27 1610 Nevada Beside Boca-Stampede Dam Rd. 5.2 mi. N of Truckee River Bridge in Boca Comment
  UC188770  Allium parvum C. F. Sonne 1887-5-1 Nevada road to Donner Lake; Sierra Nevada Mountains Comment
  SEINET176937  Allium platycaule Marcus E. Jones 1881-7-28 2569 Nevada Soda Springs, 2743 Comment
  CDA33255  Allium platycaule D. Leiser 1962-6-23 Nevada Boreal Ridge at Crater Lake, north of Norden. 0 Comment
  RSA97661  Allium platycaule Peter H. Raven 1950-6-27 24270 Nevada South face of Boreal Ridge. 2287 Comment
  CDA29529  Allium sanbornii M. K. Beyers 2009-7-25 193 Nevada Along main foot/bike path that runs through campgrounds and generally meanders with the shoreline of Scotts Flat Lake. 0 Comment
  RSA770546  Allium sanbornii var. sanbornii S. Mashayekhi, M. Biabani 2009-7-11 SM 036 Nevada Sierra Nevada; Northern Sierra Nevada region, below McCourtney Road, 3.1 miles with its junction of Hwy 20 along the road. 647 Comment
  SCFS409  Allium validum J. Brooks 1964-7-19 250 Nevada Sagehen Basin, 500 yds after rd crosses Sagehen Creek, going W 1951 Comment
  SCFS411  Allium validum E. Davidson 1964-7-15 7156416 Nevada Sagehen Basin, Along Sagehen Creek, ca. 0.5 mi SW of station 1951 Comment
  SCFS5353  Allium validum R. Schmid 1964-7-17 210 Nevada In marshy area South of Sagehen Creek about 1/4 mile east of station. 1951 Comment
  SEINET13709384  Allophyllum gilioides Lowell William Ahart, Lowell William Ahart 2001-1 8972 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6780 Ft. 2063 Comment
  SCFS5329  Allotropa virgata B. A. Trowbridge 1970-8-18 1643 Nevada In woods near Oxslide Creek, about 1 mile northwest of the University of California Sagehen Creek Wildlife Field Station. 2012 Comment
  CAS-BOT-BC171331  Alnus incana subsp. tenuifolia John Thomas Howell 1943-7-17 18491 Nevada Boreal Ridge, W side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC171332  Alnus incana subsp. tenuifolia Gordon H. True; John Thomas Howell 1971-5-25 6647 Nevada Bloody Run Creek, N slope of San Juan Ridge on Buck Ranch Road 1341 Comment
  JEPS58637  Alnus incana subsp. tenuifolia W. L. Jepson 1898-7-1 Nevada Summit 2133 Comment
  UC5348  Alnus rhombifolia A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET13709661  Alopecurus aequalis Lowell William Ahart, Lowell William Ahart 2001-1 9034 Nevada Strand of Prosser Creek Reservoir, S of Commemorative Emigrant Trail, 1/4 Mi. E Hwy 89, 4 Mi. N of Truckee (T18N, R16E, sec 26, NW 1/4) Comment
  UCD97463  Amaranthus deflexus Gordon H. True 1961-7-11 13 Nevada G.H. True Ranch. 7 miles sw of Grass Valley on McCourtney Road. 548 Comment
  UCD112868  Amelanchier alnifolia Isabel McCracken 1935-5-30 s.n. Nevada Between Tahoe City and Truckee. Comment
  CAS-BOT-BC136711  Amelanchier alnifolia var. pumila Doris K. Kildale 1928-8-23 6667 Nevada Donner Lake Comment
  CAS-BOT-BC136752  Amelanchier utahensis Gordon H. True; John Thomas Howell 1970-8-10 6168 Nevada Upper Lindsey Lake on Lindsey Creek ca. 1.75 miles east of Bowman Road 2286 Comment
  JEPS94864  Anaphalis margaritacea Vernon H. Oswald and Lowell Ahart 1998-8-20 9528 Nevada Meadow Lake Road 2.8 mi se of Graniteville Road just e of the low-water crossing on French Creek French Creek; Meadow Lake Road 1959 Comment
  NY380614  Anaphalis sierrae A. A. Heller 1903-8-7 7116 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC391835  Anemone drummondii C. F. Sonne 1884-7-27 s.n. Nevada Sierra Nevada Mts. Mt. Stanford Comment
  UC1736532  Anemone drummondii Dean W. Taylor 1971-7-22 1097 Nevada ca. 1 mile from Upper Lindsey Lake 2133 Comment
  POM297995  Anemone drummondii A. A. Heller 1903-8-5 7099 Nevada Castle Peak near the highest point. Comment
  UC632176  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  SEINET12117376  Angelica genuflexa A. H. Graham 1931-1 6721 Nevada Donner Lake, Sierra Mts Comment
  UCD149930  Antennaria G. Ledyard Stebbins 1982-8-10 s.n. Nevada Ridge north of Whiterock Lake. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CDA18131  Antennaria argentea G. D. Barbe, T. C. Fuller 1973-6-19 1612 Nevada Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. 1828 Comment
  SEINET5780759 Image available Antennaria dioica Marcus E. Jones 1881-1 2544 Nevada Soda Springs Comment
  SEINET11853932  Antennaria geyeri C. F. Sonne 1884-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC58686  Antennaria luzuloides A. A. Heller 1913-6-30 10898 Nevada Dog Valley near Verdi, Nevada 1676 Comment
  CAS-BOT-BC86968  Antennaria pulchella Gordon H. True 1971-8-25 6987 Nevada Ridge between Mt. Lola and Whtie Rock Lake 2560 Comment
  UC194472  Antennaria rosea C. F. Sonne 1884-1-1 Nevada Truckee Comment
  UC29470  Antennaria rosea J. Burtt Davy Jun 25 1897-Jun 30 1897 3227 Nevada Bierstadt Peak Truckee River Basin, Bierstadt Peak 2286 Comment
  UC57886  Antennaria rosea A. A. Heller 1903-7-27 7025 Nevada Donner Pass Comment
  UCD128949  Antennaria rosea Emily McPherson 1957-8-2 130 Nevada Mt. Lola. 2786 Comment
  CHSC88190  Anthoxanthum odoratum Lowell Ahart 2004-7-17 11270 A 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
  JEPS102446  Anthoxanthum odoratum Lowell Ahart 2001-8-14 9128 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  CHSC84470  Aphyllon purpureum Lowell Ahart 2003-7-25 10455 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  SCFS291  Apocynum androsaemifolium M. Wheelis 1964-7-14 165 Nevada Sagehen Basin, 1.1 mi E of station, beside rd 1951 Comment
  UC144352  Apocynum androsaemifolium A. A. Heller 1905-7-14 8110 Nevada near Nevada City; ; near Nevada City, Nevada Co. Comment
  SCFS292  Apocynum androsaemifolium W. Savage 1968-8-7 579 Nevada Sagehen Basin, Ca. 400 yds W of Hwy 89 and 200 yds S of SH Ck on N-facing slope 1951 Comment
  CAS-BOT-BC397808  Aquilegia formosa Saichi Kawahara 1969-7-19 1603 Nevada Sagehen Creek road, 2/5 mile west of gaging station. 1956 Comment
  POM150390  Aquilegia formosa var. pauciflora C. F. Sonne 1896-07 s.n. Nevada Truckee. Comment
  POM94215  Arabis lyallii Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  CAS-BOT-BC171627  Aralia californica Peter H. Raven 1954-8-30 8064 Nevada West of Greenhorn Creek, Sierra Nevada 914 Comment
  CAS-BOT-BC128725  Arbutus menziesii Gordon H. True; John Thomas Howell 1971-7-1 6815 Nevada Road between Columbia Hills and Footes Crossing on Middle Yuba River - Sierra Nevada 914 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
  HSC46859  Arctium minus E. Gunderson, William J. Ferlatte 1977-10-4 1903 Nevada Nevada City; 300 S. Pine St. at intersection with Tribulation Trail on south of Deer Creek Comment
  CAS-BOT-BC24236  Arctostaphylos mewukka Alice Eastwood 1932-8-9 18825 Nevada N. Broomfield. Comment
  UCD52278  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1971-5-25 6623 Nevada Puddingstone ridge; 5 miles east of North Columbia of Graniteville Road. 1280 Comment
  CAS-BOT-BC40032  Arctostaphylos nevadensis Brandegee 1889-1-1 29 Nevada Donner Comment
  CAS-BOT-BC40034  Arctostaphylos nevadensis C. F. Sonne 1878-6-18 204 Nevada Woods above Donner Lake Comment
  CAS-BOT-BC40037  Arctostaphylos nevadensis Vernon Bailey 1900-7-21 109 Nevada Emigrant Gap Comment
  CAS-BOT-BC45455  Arctostaphylos nevadensis Lillian S. Mott 1964-6-21 3464 Nevada Penner Lake, also known as Lovelock L., in lake area around Loney's Meadow. 2072 Comment
  CAS-BOT-BC45460  Arctostaphylos nevadensis John Thomas Howell; Gordon H. True 1968-6-9 44520 Nevada South of Donner Summit near Norden. 2194 Comment
  JEPS38803  Arctostaphylos nevadensis W. L. Jepson July 1898 Nevada Summit sta. 2133 Comment
  POM76764  Arctostaphylos nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada On the Summit [Summit Station]. Sierra Nevada Mountains. 2439 Comment
  UCD52663  Arctostaphylos nevadensis James A. Neilson Jr. 1959-8-12 248 Nevada North end of dam at Sterling Lake. Comment
  UCR12077  Arctostaphylos nevadensis Coleta A. Lawler 1968-7-1 148 Nevada 5.4 mi W Sagehen Creek Biological Station on Carpenter Ridge Road, 7.6 mi W from intersection with Hwy 89 2287 Comment
  CDA38694  Arctostaphylos nevadensis G. D. Barbe, John Taylor 1987-5-2 4278 Nevada Road west of Graniteville. Comment
  CAS-BOT-BC46599  Arctostaphylos patula Emily McPherson 1975-5-12 75- 2 -1 Nevada Canyon 22 just w. of Sierra County Line, 500' above highway 80. 1584 Comment
  UC21881  Arctostaphylos patula A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET3840798  Arctostaphylos viscida Unknown 2007-4-20 7 .188 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  CAS-BOT-BC44592  Arctostaphylos viscida subsp. mariposa Gordon H. True 1970-3-16 5212 Nevada Spenceville (site) at confluence of Dry Creek and Little Dry Creek 121 Comment
  CAS-BOT-BC47124  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City. Comment
  CAS-BOT-BC47456  Arctostaphylos viscida subsp. viscida B. A. Stein 1981-2-16 409 Nevada c. 5 miles east of Nevada City on Hwy 20 1158 Comment
  CAS-BOT-BC47461  Arctostaphylos viscida subsp. viscida Roxana S. Ferris 1927-11-6 6946 Nevada between Grass Valley and Auburn Comment
  CHSC87381  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
  RSA123223  Arctostaphylos viscida subsp. viscida N. H. French 1933-5-9 45 Nevada Grass Valley. 762 Comment
  RSA239230  Arctostaphylos viscida subsp. viscida Larry E. DeBuhr 1972-9-19 42268 Nevada Tahoe National Forest: Placer workings near abandoned townsite of Moore's Flat. 823 Comment
  UC120429  Arenaria aculeata A. Kellogg 1870-1 Nevada Donner Comment
  UC311355  Arenaria aculeata I. E. Diehl 1902-7-9 20 Nevada Castle Peak 2743 Comment
  JEPS107511  Arenaria congesta var. suffrutescens Lowell Ahart 2005-7-23 12178 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UC58508  Arenaria kingii var. glabrescens A. A. Heller 1903-7-31 7063 Nevada Castle Peak Castle Peak (Southeastern approaches) Comment
  CAS-BOT-BC137549  Aristida oligantha Gordon H. True 1962-7-10 823 Nevada Sierra Nevada. 6 miles southwest of Grass Valley, on McCourtney Road. 594 Comment
  SEINET8521981  Aristida oligantha Kelly W. Allred 1991-1 5481 Nevada 8 miles north of Grass Valley along hwy 20, pine-oak woodland with dry annual grasses Comment
  CAS-BOT-BC82186  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  UC193591  Arnica chamissonis C. F. Sonne 1882-7-1 Nevada Truckee Comment
  CAS-BOT-BC82190  Arnica chamissonis Gordon H. True 1966-6-23 2941 Nevada Western edge of Truckee on Emigrant Way (old Hwy. 40), near old dairy south of rd. 1828 Comment
  SCFS581  Arnica chamissonis subsp. foliosa J. Brooks 1964-7-19 264 Nevada Sagehen Basin, 2 mi from main bldg in area where spring comes across rd 1951 Comment
  SCFS582  Arnica chamissonis subsp. foliosa R. Schmid 1964-7-10 141 Nevada Sagehen Basin, Ca 0.75 mi downstream from station on bank of SH Ck 1951 Comment
  CAS-BOT-BC82355  Arnica cordifolia Lillian S. Mott 1968-7-20 5668 Nevada Castle Peak 2438 Comment
  CAS-BOT-BC295871  Arnica dealbata Gordon H. True; J. T. Howell 1965-7-14 2214 Nevada Near Willow Spring on Celina Ridge, about 2 mi. SE of Graniteville 1280 Comment
  CAS-BOT-BC82731  Arnica longifolia Gordon H. True 1963-8-6 1324 Nevada Along Sagehen Creek, about 3.5 miles northwest of Hobart Mills 1920 Comment
  CAS-BOT-BC82735  Arnica longifolia A. A. Heller 1903-8-18 7191 Nevada Truckee Comment
  UC57884  Arnica longifolia A. A. Heller 1903-8-18 7191 Nevada Truckee Comment
  POM303630  Arnica mollis J. T. Howell 1943-7-20 18596 Nevada Willow Valley just west of Castle Peak Comment
  CAS-BOT-BC90050  Arnica nevadensis Gordon H. True; John Thomas Howell 1970-8-11 6228 Nevada Meadow ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  RSA0049595  Artemisia arbuscula subsp. thermopola Dean Wm. Taylor 2013-8-9 21401 Nevada Boreal Ridge, at and along the ridgeline west from the westernmost ski area chair lift 2322 Comment
  CAS-BOT-BC90394  Artemisia douglasiana Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC90397  Artemisia douglasiana Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 7 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  CAS-BOT-BC90561  Artemisia dracunculus Gordon H. True 1964-10-6 1742 Nevada About 1 1/2 miles N. of Truckee on Truckee-Sierraville [Hiway] Highway 1828 Comment
  CAS-BOT-BC93739  Artemisia ludoviciana subsp. candicans A. A. Heller 1903-8-12 7153 Nevada Ridge south of Donner Pass 2590 Comment
  CDA16742  Artemisia ludoviciana subsp. incompta G. F. Hrusa, J. Glazner 2001-7-15 15885 Nevada Sierra Nevada; N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  CAS-BOT-BC90697  Artemisia ludoviciana subsp. incompta Gordon H. True; John Thomas Howell 1966-8-30 3251 Nevada Willow Valley on upper Castle Creek 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden. Gravel bar on Castle Creek 2255 Comment
  CAS-BOT-BC90698  Artemisia ludoviciana subsp. incompta Gordon H. True; J. T. Howell 1966-8-30 3251 Nevada Willow Valley on upper Castle Creek, 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden. Gravel bar on Castle Creek 2255 Comment
  CAS-BOT-BC90705  Artemisia ludoviciana subsp. incompta Gordon H. True 1973-8-13 7637 Nevada Western outskirts of Truckee 1804 Comment
  CAS-BOT-BC93512  Artemisia tridentata subsp. tridentata John Thomas Howell; Gordon H. True 1967-8-17 3795 Nevada Sierra Nevada - Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC93517  Artemisia tridentata subsp. tridentata Gordon H. True 1965-10-5 2659 Nevada Truckee River, 2 1/2 miles east of Hirschdale near mouth of Gray Creek 1676 Comment
  CAS-BOT-BC93518  Artemisia tridentata subsp. tridentata Brandegee s.n. Nevada Truckee Comment
  UCD137851  Asarum hartwegii G. F. Hrusa 1992-4-25 10412 Nevada above Yuba River below Edwards Crossing. Comment
  UC1123506  Asclepias cordifolia M. A. Elvin 1933-5-20 17 Nevada 5 mi e Smartsville; Smartsville Quadrangle Comment
  UCD121299  Asclepias eriocarpa K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  CAS-BOT-BC257798  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
  SD240775  Aspidotis densa G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19205 Nevada Northern Sierra Nevada Mountains Foothills: Maybert Road along South Yuba River, 0.6 mile northeast of the river bridge at Washington (Washington 7.5'Q) 796 Comment
  CAS-BOT-BC68776  Aspidotis densa F. A. MacF. 1933-7-10 10967 Nevada Eastern slope near summit donner Lake Highway 2133 Comment
  SBBG128995  Aspidotis densa G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19205 Nevada Maybert Rd along S Yuba River, 0.6 mi NE of the river bridge at Washington 796 Comment
  POM36425  Aster alpigenus Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  RSA293367  Aster alpigenus Reino Alava 1957-7-4 1122 Nevada Sagehen Creek. Trout Experiment Station. Comment
  RSA232859  Aster breweri L. S. Rose 1968-7-20 68185 Nevada Donner Summit. 2195 Comment
  RSA0053707  Aster eatonii G. K. Helmkamp, E. A. Helmkamp 2012-9-25 19936 Nevada Northern Sierra Nevada Mountains Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 Comment
  SEINET179055  Aster integrifolius Marcus E. Jones 1881-7-26 Nevada Soda Springs Comment
  POM58720  Aster occidentalis var. occidentalis A. A. Heller 1903-8-11 14642 Nevada Lower end of Donner Lake Comment
  RSA125184  Aster torreyi J. Torrey s.n. Nevada Near Donner Lake, Sierra Nevada Comment
  CAS-BOT-BC177510  Astragalus austiniae Gordon H. True 1971-8-25 6941 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC177588  Astragalus bolanderi James A. Neilson 1959-8-12 220 Nevada 1/4 m. n.w. of Sterling Lake dam 2194 Comment
  JEPS107560  Astragalus canadensis var. brevidens Lowell Ahart 2005-7-31 12218 Nevada Track of the old gravel road over Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit 2062 Comment
  RSA797959  Astragalus cicer M. F. Wojciechowski, P. J. Wojciechowski 2008-8-14 1655 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80, south of roadway in disturbed area in and around overpass and along Truckee River, with grasses, Lupinus. 1750 Comment
  CAS-BOT-BC68741  Athyrium alpestre var. americanum Gordon H. True 1971-9-6 6996 Nevada Sierra Nevada - Paradise Lake jeep road ca. 0.5 miles west of Basin Peak. 2499 Comment
  CHSC88197  Athyrium distentifolium var. americanum Lowell Ahart 2004-8-9 11344 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  CAS-BOT-BC69543  Athyrium filix-femina var. californicum Lowell Ahart 1980-10-8 2686 Nevada Near Weaver Lake. 1600 Comment
  CHSC46167  Athyrium filix-femina var. cyclosorum Lowell Ahart 1980-10-8 2686 Nevada At the bridge across East Fork Creek, about 2 miles north of Weaver Lake, about 4 miles north Bowman Lake. 1645 Comment
  JEPS114948  Athyrium filix-femina var. cyclosorum Lowell Ahart 2008-7-18 15138 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley 1439 Comment
  CAS-BOT-BC145739  Avena sativa Gordon H. True 1962-5-17 612 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC98208  Baccharis salicifolia Gordon H. True 1973-5-2 7463 Nevada French Corral Creek just south of Dudley Corral on Bridgeport Road - Sierra Nevada 365 Comment
  CAS-BOT-BC106500  Balsamorhiza hookeri E. R. Drew 1925-5-18 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC106470  Balsamorhiza sagittata W. R. Dudley 1893-6-1 s.n. Nevada Near Truckee Comment
  UCD129530  Balsamorhiza sagittata Isabel McCracken 1935-5-30 s.n. Nevada near Truckee. Comment
  CAS-BOT-BC100084  Balsamorhiza sagittata Gordon H. True 1965-5-19 1913 Nevada North side Truckee River near Mystic R.R. bridge just west of Sierra C. line 1569 Comment
  CAS-BOT-BC16542  Barbarea orthoceras Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region. 1828 Comment
  CAS-BOT-BC16547  Barbarea orthoceras Betty H. Johnson 1958-5-16 589 Nevada Sierra Nevada. Along banks of the Greenhorn Creek, near the Moody Mine. 792 Comment
  CAS-BOT-BC16548  Barbarea orthoceras L. S. Smith 1926-6-10 1916 Nevada Tahoe Forest. East of McMurray Lake. 1828 Comment
  JEPS128704  Barbarea orthoceras Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21537 Nevada 20 yards south of Carpenter Valley Road, west of the buildings, about about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  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
  CAS-BOT-BC145790  Beckmannia syzigachne Gordon H. True 1965-8-4 2394 Nevada Small pond 0.5 mile northeast of Hirschdale and just south of Highway 80. 1737 Comment
  HSC66226  Berberis aquifolium var. repens Tamara Anderson 1978-5-23 20 Nevada 150 yds. W of junction Hwy. 267 and W. River St., 50 ft. N of Truckee River 1768 Comment
  SBBG25335  Berberis aquifolium var. repens R. A. Christison 1960-4-11 13 Nevada 1 mi up Deer Crk from Deer Crk Ranch Rd 762 Comment
  CAS-BOT-BC76029  Berberis repens Jean L. Thomson 1944-5-14 s.n. Nevada Truckee. Comment
  CAS-BOT-BC412942  Bistorta bistortoides Marcus E. Jones 1881-7-27 2545 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC413043  Bistorta bistortoides E. R. Drew 1925-5-20 s.n. Nevada Independence Lake Comment
  UCD18269  Bistorta bistortoides E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 805 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  CAS-BOT-BC16880  Boechera C. F. Sonne 1886-6-27 s.n. Nevada Twin Valleys, near Truckee. Comment
  CHSC80815  Boechera divaricarpa Lowell Ahart 2001-7-21 8992 Nevada In a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC14239  Boechera pinetorum Gordon H. True; John Thomas Howell 1970-7-15 5593 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  CAS-BOT-BC14389  Boechera platysperma M. E. Jones 1881-7-25 2512 Nevada Soda Springs. 2133 Comment
  CAS-BOT-BC14393  Boechera platysperma John Thomas Howell 1943-7-18 18520 Nevada Castle Peak. Comment
  CAS-BOT-BC14499  Boechera platysperma Margaret Williams 1973-7-3 73 -G-1 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge. 2209 Comment
  CAS-BOT-BC25564  Boechera retrofracta Gordon H. True 1966-7-20 3018 Nevada Castle Peak, 3.5 miles north of Norden. 2743 Comment
  CAS-BOT-BC25570  Boechera retrofracta Emily McPherson 1975-6-9 75- 22 -5 Nevada Sierra Nevada. East side Canyon 24 just west of Sierra County Line. 800-1000 feet above Highway 80. 1584 Comment
  CAS-BOT-BC25562  Boechera retrofracta Gordon H. True 1966-5-12 2799 Nevada Truckee River Canyon, west of Farad Powerhouse. 1645 Comment
  SEINET4854088  Boisduvalia sparsiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  CDA5643  Borago officinalis L. S. Mott Oct 1966 6664 Nevada Sierra Nevada; In garden of Mrs. Frank Lushen, Murchie Road, Nevada City. 0 Comment
  CAS-BOT-BC420379  Boykinia occidentalis Lillian S. Mott 1966-7-10 6662 Nevada Mayflower ditch near Nevada City 701 Comment
  SBBG50494  Brassica geniculata G. H. True 1969-5-22 Nevada Wolf Rd between Higgins Corner and Wolf Crk Bridge 396 Comment
  UC186783  Brassica rapa C. F. Sonne 1885-6-26 Nevada Truckee Comment
  CAS-BOT-BC127754  Brickellia grandiflora Gordon H. True 1964-10-5 1703 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek 1676 Comment
  UCR195711  Briza maxima George K. Helmkamp, E. A. Helmkamp 2007-5-26 12104 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  RSA39191  Brodiaea californica var. californica Philip A. Munz 1948-8-11 12318 Nevada Hwy 49, 3 miles NE of Nevada City. 610 Comment
  CAS-BOT-BC27862  Brodiaea elegans subsp. elegans Lincoln Constance 1938-6-8 2289 Nevada 3 miles N of Nevada City, Sierra Nevada foothills 762 Comment
  UC1442863  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1966-6-8 709 Nevada on both sides of Hwy 20 1 mi e Nevada City 883 Comment
  UCR256649  Brodiaea elegans subsp. elegans George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20718 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  POM186830  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley. 732 Comment
  UC768741  Brodiaea sierrae R. F. Hoover 1938-6-24 3620 Nevada near Kress (on Grass Valley Rd) Comment
  UC843926  Brodiaea sierrae Alice Eastwood Jun 20 1912-Jun 22 1912 565 Nevada Nevada City Comment
  CAS-BOT-BC149281  Bromus carinatus var. carinatus Gordon H. True; John Thomas Howell 2317 Nevada Banner Mountain about 4 miles east of Nevada City. Comment
  CAS-BOT-BC149282  Bromus carinatus var. carinatus Gordon H. True; John Thomas Howell 1970-8-12 6340 Nevada Meadow ca. 1.5 mile south of Magonigal Camp at Jerry Lake turnoff. 2164 Comment
  CAS-BOT-BC148681  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148682  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148698  Bromus carinatus var. marginatus Gordon H. True; J. T. Howell 1965-8-24 2514 Nevada Sierra Nevada. Sand Ridge 2.5 miles northeast of Grouse Ridge Lookout. 2255 Comment
  UC1999828  Bromus carinatus var. marginatus Heidi Dobson 1973-6-29 36 Nevada Sagehen Creek Drainage Basin: Ten miles north of Truckee on Highway 89 Comment
  UCD59137  Bromus carinatus var. marginatus L. S. Smith 1916-7-2 688 Nevada Floriston. 1584 Comment
  CAS-BOT-BC155842  Bromus catharticus var. elatus Gordon H. True 1971-6-8 6700 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC155881  Bromus ciliatus Gordon H. True; Barbara Trowbridge 1977-7-26 8377 Nevada Independence Lake Watershed. Upper Independence Creek West of Independence Lake. 2164 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
  UCR237382  Bromus ciliatus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19166 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CDA21241  Bromus hordeaceus G. F. Hrusa, D. Kelch 2007-4-19 16961 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  UCD58937  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
  POM204678  Bromus marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. 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
  SEINET4404454  Bromus rubens W. D. Billings 1950-4-30 1826 Nevada South fork of the Yuba River, north of Nevada City 610 Comment
  CAS-BOT-BC161655  Bromus secalinus Alice Eastwood 1912-6-20 589 Nevada Nevada City. Comment
  CAS-BOT-BC161594  Bromus sterilis Gordon H. True 1971-6-8 6674 Nevada Sierra Nevada. Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road. 1280 Comment
  UC710524  Bromus suksdorfii John Thomas Howell 1943-7-14 18325 Nevada near Norden (w side of Donner Pass); Donner Pass 2133 Comment
  UCD59844  Bromus tectorum L. S. Smith 1916-6-28 645 Nevada Truckee. 1828 Comment
  CAS-BOT-BC185399  Bromus vulgaris Gordon H. True 1972-7-14 7297 Nevada South shore of Donner Lake. 1828 Comment
  CHSC108302  Bulbostylis capillaris Lowell Ahart 2011-7-23 17601 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  SCFS735  Calandrinia ciliata E. Davidson 1964-6-27 627642 Nevada Sagehen Basin, Dry mdw 0.75 mi W of station 1951 Comment
  SJSU9838  Calandrinia ciliata M. R. Kempf 1965-6-30 231 Nevada Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC438476  Calandrinia ciliata Gordon H. True 1962-3-28 322 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  UCD14978  Callitriche J. M. Tucker 1958-9-5 3472 Nevada along eastern edge of Sterling Lake, north of U.S. Highway 40 (and almost due north of Big Bend Ranger Station); Comment
  JEPS106367  Callitriche verna Lowell Ahart 2004-8-17 11395 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
  CAS-BOT-BC85800  Calocedrus decurrens Gordon H. True; J. T. Howell 1965-7-15 2339 Nevada At King Woolford Mill site on Chalk Bluff Road, on Chalk Bluff Ridge, 10 miles east of Nevada City 1310 Comment
  UC124  Calocedrus decurrens A. M. Carpenter 1892-8 Nevada 1371 Comment
  UCD132877  Calocedrus decurrens R. O. Hanes 1991-5-4 11 Nevada Brooks Rd., Grass Valley. 822 Comment
  SEINET11052165  Calocedrus decurrens J. W. Vetter s.n. Nevada Hwy 20, ca 20 miles N of Hwy 40. 610 Comment
  SEINET5334894  Calocedrus decurrens W. Priest 1956-4-7 s.n. Nevada CA Hwy. 20 about 20 miles north of U.S. 40 610 Comment
  SEINET8055955 Image available Calocedrus decurrens A. A. Heller Nov 2014 10376 Nevada Ridge above Dog Valley Comment
  CAS-BOT-BC492187  Calochortus albus Gordon H. True 1962-4-20 437 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC492249  Calochortus albus David D. Keck 1933-5-31 2420 Nevada Rough and Ready Comment
  UC2043060  Calochortus coeruleus Barbara Ertter with James R. Shevock 1991-6-15 10111 Nevada A couple of miles SW of Graniteville. Comment
  UC1982287  Calochortus leichtlinii Virginia Moran 2007-6-5 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Comment
  CAS-BOT-BC490170  Calochortus leichtlinii John Thomas Howell 1943-7-18 18529 Nevada Castle Peak Comment
  CAS-BOT-BC490176  Calochortus leichtlinii Richard Mc. P Brown 1961-7-8 s.n. Nevada A few hundred yards north of State Highway 40 at Donner Pass 2194 Comment
  CAS-BOT-BC490179  Calochortus leichtlinii Gordon H. True; John Thomas Howell 1970-7-15 5581 Nevada Carpenter Ridge at head of Saghen Creek, ca. 7.5 mi. west of Truckee-Sierra ville Highway.El. 2621 Comment
  CAS-BOT-BC490180  Calochortus leichtlinii Barbara T. Keller 1975-6-15 1594 Nevada 4.5 miles north of Wooddchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  CHSC59364  Calochortus monophyllus Thomas J. Van Wagner 1992-3-28 2 Nevada Ca. 50 ft. upstream from Long Valley Rd. along north bank Clear Creek. Ca. 5 km wsw Grass Valley. 485 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
  CAS-BOT-BC493332  Calochortus monophyllus W. R. Dudley 1893-6-14 s.n. Nevada Baltic Trail Comment
  UC1296205  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada 2 mi n Chicago Park Comment
  CAS-BOT-BC493947  Calochortus superbus Alice Eastwood 1912-6-20 595 Nevada Nevada City Comment
  JEPS29712  Caltha biflora Rimo Bacigalupi and L. R. Heckard 1962-5-27 8469 Nevada Sagehen Creek Research Station, Univ. of Calif. 1920 Comment
  JEPS7816  Calycadenia multiglandulosa Peter H. Raven 1954-8-27 7966 Nevada w outskirts of Nevada City Sierra Nevada, Nevada City 762 Comment
  CAS-BOT-BC270634  Calycadenia multiglandulosa H. M. Hall 1930-8-9 12868 Nevada 1.5 miles E of Grass Valley 822 Comment
  UCD135693  Calycadenia multiglandulosa Bruce G. Baldwin 1985-6-29 490 Nevada 2 miles south of junction with McCourtney Road along Auburn Road. Comment
  UC1126243  Calycanthus occidentalis H. R. Josephson 1933-7-19 41 Nevada Clear Creek; Smartsville Quad. 518 Comment
  SEINET12095961  Calycanthus occidentalis F. H. Utech 1990-1 90 -844 Nevada ca 6 mi NNW of Nevada City on CA 49 along South Fork Yuba River 500 Comment
  OBI48883  Calyptridium monospermum Unknown 1881-7-20 2402 Nevada Soda Springs 2134 Comment
  UC58507  Calyptridium monospermum A. A. Heller 1903-7-8 6875 Nevada Donner Lake, lower end Donner Lake Comment
  OBI2913  Calyptridium monospermum Lewis S. Rose 1968-6-9 68076 Nevada E. of Norden, Donner Summit 2408 Comment
  UCD100427  Calyptridium umbellatum R. O. Hanes 1992-9-15 84 Nevada Tahoe Forest, Rattlesnake Creek. 2209 Comment
  SEINET194921  Calystegia A. A. Heller 1919-5-25 13202 Nevada Grass Valley Comment
  CAS-BOT-BC221242  Calystegia malacophylla subsp. malacophylla Henry M. Pollard 1936-6-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  JEPS95850  Calystegia malacophylla subsp. malacophylla Lowell Ahart 1999-7-26 8120 Nevada on a ridge about 10 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  CAS-BOT-BC221241  Calystegia malacophylla subsp. malacophylla L. S. Smith 6/11 1944 Nevada Tahoe National Forest. South side ridge, above small lake 1981 Comment
  RSA595080  Calystegia stebbinsii G. H. True, J. T. Howell 1971-5-24 6552 Nevada American Ranch Hill, 5 miles SW of Grass Valley on McCourtney Road 701 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
  SEINET8409193  Camassia quamash Frank W. Gould 1938-6-25 436 Nevada 7 miles northwest of Truckee. 1798 Comment
  UC30108  Camassia quamash subsp. breviflora C. F. Sonne 1886-5-1 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  POM109519  Camassia quamash subsp. breviflora Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Comment
  CAS-BOT-BC37121  Capsella bursa-pastoris Gordon H. True 1962-3-25 314 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UCD14886  Capsella bursa-pastoris Chris Chan 1991-4-14 3 Nevada California, Nevada Co.; along Alta Street inside the town of Grass Valley; 731 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
  UC58204  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada lower end Donner Lake; lower end Donner Lake Comment
  SCFS5227  Cardamine breweri M. R. Keupf 1965-7-28 215 Nevada 300 yards southeast of camp. Sagehen Field Station, 12 miles north of Truckee. Left off of Highway 89. 1981 Comment
  CAS-BOT-BC471268  Cardamine cordifolia Emily McPherson; Edwin McPherson 1974-9-29 I- 4 Nevada Gray Creek between Murphy Meadows and the Truckee River, SE of Hirschdale 2072 Comment
  CAS-BOT-BC37954  Cardamine oligosperma Gordon H. True 1967-3-17 3357 Nevada Dry Creek between Nevada county line and Spencerville (site). 106 Comment
  SD113126  Cardamine pensylvanica Darley F. Howe 1971-7-3 4766 Nevada Truckee 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
  SEINET13262988 Image available Carduus acanthoides Unknown 1974-7-25 1912 Nevada Disturbed area, undeveloped lot of subdivision, Banner Lava Cap Road at Forest View Drive, approximately 2 mi. S. of Nevada City Comment
  UCD129911  Carduus acanthoides subsp. acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. Comment
  UCD159402  Carduus nutans D. S. Park 2010-7-7 173 -3 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  POM81693  Carex Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1263392  Carex Students in Plant Taxonomy and Ecology 1958-7 6 Nevada at or near Sage Hen Creek Field Station of University of California; Truckee Comment
  CAS-BOT-BC18581  Carex abrupta Gordon H. True; Barbara Trowbridge 1977-7-26 8398 Nevada Sierra-Nevada County line. Independence Lake Watershed. West of Independence Lake. 2194 Comment
  CAS-BOT-BC17911  Carex angustata W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC17915  Carex angustata Gordon H. True; J. T. Howell 1965-7-14 2285 Nevada Loney Meadow on Texas Creek about 1.5 miles south of Bowman Lake. 1828 Comment
  POM81826  Carex angustata Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  RSA701077  Carex aquatilis L. Ahart 2004-8-9 11341 Nevada On the east side of the very upper reaches of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake., About 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  CAS-BOT-BC19702  Carex athrostachya Gordon H. True 1961-7-29 61 Nevada Meadow Lake. 2194 Comment
  CAS-BOT-BC19710  Carex athrostachya Gordon H. True 1972-8-23 7415 A Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CHSC85699  Carex athrostachya G. F. Hrusa; J. Glazner 2001-7-15 15904 Nevada Northern Sierra Nevada. N side of Lake Van Norden. 2164 Comment
  JEPS107549  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
  POM81489  Carex athrostachya Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 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
  CAS-BOT-BC19704  Carex athrostachya Gordon H. True 1963-8-5 1271 Nevada Sierra Nevada. Edge of Truckee River, Hirschdale. 1676 Comment
  CAS-BOT-BC19716  Carex athrostachya Melissa A. Berry 1957-6-28 s.n. Nevada Highway 89. 1767 Comment
  RSA700785  Carex canescens L. Ahart 2004-8-9 11371 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
  UC1108321  Carex cusickii Jean Langenheim 1957-7-19 4415 Nevada in damp areas surrounding Drosera bogs, main bog University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  CAS-BOT-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
  CAS-BOT-BC34880  Carex deflexa var. boottii W. R. Dudley 1900-6-1 s.n. Nevada Meadow near Soda Springs Station. Comment
  CAS-BOT-BC34872  Carex deflexa var. boottii Gordon H. True; John Thomas Howell 1970-8-12 6266 Nevada 0.5 mile east of Webster Flat on Magonigal Summit Road. 2103 Comment
  JEPS107557  Carex douglasii Lowell Ahart 2005-7-31 12236 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC1108323  Carex echinata subsp. echinata Jean Langenheim 1957-7-19 4421 Nevada e side of main bog University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  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
  CAS-BOT-BC20107  Carex feta Ralph K. Gierisch 1968-7-9 3371 Nevada Tahoe Forest. Bear Valley - Hwy 20 near Placer County line. 1219 Comment
  CHSC88226  Carex fracta Lowell Ahart 2004-7-17 11266 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  POM81198  Carex fracta Marcus E. Jones 1881-7-20 2407 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC20663  Carex fracta Gordon H. True; John Thomas Howell 1966-8-30 3244 Nevada Negro Canyon about 1 mile north of Donner Lake and just north of Hwy 80. 2011 Comment
  CAS-BOT-BC21086  Carex helleri Gordon H. True; John Thomas Howell 1970-7-13 6346 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Hwy. 80 at Uhlen Valley. 2621 Comment
  CAS-BOT-BC21964  Carex heteroneura Gordon H. True; J. T. Howell 1967-8-19 4067 Nevada North shore of Meadow Lake. 2194 Comment
  CAS-BOT-BC21962  Carex heteroneura Gordon H. True; John Thomas Howell 1970-6-15 6036 Nevada Ca. 0.5 miles west of North Fork Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC28112  Carex hoodii Gordon H. True; John Thomas Howell 1970-5-28 5412 Nevada Bear Valley on Hwy 20, ca 20 mi E of Nevada City. 1402 Comment
  CAS-BOT-BC28117  Carex hoodii Gordon H. True 1966-5-24 2845 Nevada Near East Boca Spring, 2.6 mi east of Boca Dam Road 1859 Comment
  CAS-BOT-BC28118  Carex hoodii Gordon H. True 1966-7-21 3087 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  SEINET7562447 Image available Carex integra Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 774 Nevada City of Truckee, Sagehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along gated road leading through research area, at entrance to research area off of Rte 89. 1981 Comment
  CAS-BOT-BC7732  Carex integra John Thomas Howell 1943-7-18 18560 Nevada Castle Creek above Soda Springs Station. Comment
  SEINET10851103  Carex invisa A. Arthur Heller 1903-8-7 Heller 7122 Nevada Above Domer Lake toward Donner Pass. Comment
  UC70623  Carex jonesii J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada meadows by river Truckee River Basin 2133 Comment
  RSA0000220  Carex jonesii Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SEINET3082363 Image available Carex kelloggii Marcus E. Jones 1881-7-22 2449 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC7797  Carex laeviculmis Gordon H. True; John Thomas Howell 1965-7-13 2195 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road. 1767 Comment
  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-BC31147  Carex lemmonii Gordon H. True; John Thomas Howell 1965-7-13 2183 Nevada Marsh Mill 2 mi E of Graniteville on Bowman Rd. 1767 Comment
  CHSC70179  Carex lemmonii L. P. Janeway; Eric Schroder 1997-7-14 5214 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
  UCSB63987  Carex lenticularis Janeway, L. 1997-8-4 Nevada Cisco Grove quad., T17N, R12E, SW 1/4 of NE 1/4 of sec. 14; south side of South Yuba River; about 1.5 mi. east of Lake Spaulding 1569 Comment
  CHSC81062  Carex lenticularis var. impressa Lowell Ahart 2001-8-8 9063 Nevada On the south bank of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  CAS-BOT-BC31521  Carex limosa Gordon H. True; John Thomas Howell 1966-8-29 3202 Nevada Sagehen Creek, near University of Calif Station. 1920 Comment
  CAS-BOT-BC31545  Carex luzulifolia Gordon H. True; John Thomas Howell 1967-8-16 3787 Nevada Fordyce Lake Road just S of lake, ca 5 mi N of Cisco Grove. 2042 Comment
  POM83205  Carex luzulifolia Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC31503  Carex luzulifolia Gordon H. True 1971-8-24 6914 Nevada Small Lake on Bowman Lake Road 0.5 mi W of Meadow Lake. 2255 Comment
  CAS-BOT-BC31650  Carex luzulina var. ablata Gordon H. True; John Thomas Howell 1965-7-14 2284 Nevada Loney meadow on Texas Creek ca 1.5 mi S of Bowman Lake Comment
  CAS-BOT-BC31576  Carex luzulina var. luzulina John Thomas Howell 1943-7-18 18512 Nevada Willow Valley just W of Castle Peak. Comment
  CAS-BOT-BC31730  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6250 Nevada Webster Flat ca 4 mi NE of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CAS-BOT-BC31736  Carex mariposana Gordon H. True; Daniel Campbell 1975-9-1 7950 Nevada Trail S from Baltimore Lake to Baltimore town site & Wagon Wheel Lake Basin. 2194 Comment
  CAS-BOT-BC31852  Carex microptera Gordon H. True 1966-7-21 3089 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  UCR189156  Carex multicaulis George K. Helmkamp, E. A. Helmkamp 2007-7-27 12594 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  SCFS29  Carex multicostata B. Trowbridge 1971-8-29 2736 Nevada Sagehen Basin, Grouse Mdw 2347 Comment
  SEINET11632038  Carex multicostata M. E. Jones 1881-1 2515 Nevada Soda Springs 2134 Comment
  POM79669  Carex nebrascensis A. A. Heller 1903-8-15 s.n. Nevada Truckee. Comment
  POM81831  Carex nebrascensis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC119838  Carex nebrascensis H. M. Hall 1917-6-8 10332 Nevada Boca, E Nevada Co. Comment
  CHSC99417  Carex nervina Robert F. C. Naczi 2006-8-4 11462 Nevada Ca. 9.0 mi NW of Truckee, along unpaved road to Carpenter Ridge, ca. 1.3 road mi below summit, where road crosses upper reaches of Sagehen Creek. Along banks of small, perennial stream. 2446 Comment
  CAS-BOT-BC119603  Carex nigricans John Thomas Howell 1943-7-24 18785 Nevada Frog Lake Comment
  CAS-BOT-BC118996  Carex pellita Gordon H. True 1966-7-21 3085 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC118999  Carex pellita Gordon H. True; John Thomas Howell 1965-7-14 2286 Nevada Loney Meadow on Texas Creek ca 1.5 mi S of Bowman Lake. 1828 Comment
  CHSC69930  Carex pellita L. P. Janeway; Eric Schroder 1997-7-22 5252 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UC1982290  Carex pellita 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. Comment
  UC826637  Carex pellita A. A. Heller 1903-7-21 6989 Nevada lower end of Donner Lake Donner Lake Comment
  SEINET10715841  Carex pellita A. Arthur Heller 1903-7-21 Heller 6989 Nevada Lower end of Donner Lake. Comment
  JEPS109284  Carex praegracilis D. W. Taylor 2005-7-29 19433 Nevada Logging road 0.5 air miles north of Robbins Ranch. Comment
  CAS-BOT-BC118651  Carex raynoldsii Gordon H. True 1967-7-31 3648 Nevada Uhlen Valley on Hwy 80 ca 8 mi W of Truckee and just E of the Summit. 2194 Comment
  CAS-BOT-BC118652  Carex raynoldsii Gordon H. True 1971-8-24 6926 Nevada White Rock Lake ca 1 mi SW of Mt. Lola 2389 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-BC118106  Carex rossii John Thomas Howell; Gordon H. True 1968-6-9 44524 Nevada Just E of summit on Hwy 80 in Uhlen Valley. 2194 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
  UCD97449  Carex scirpoidea subsp. pseudoscirpoidea Albert Grigarick 2010-5-6 242 Nevada Approx. 0.5 mi west of Prosser Dam on south side of Prosser Reservoir. 1763 Comment
  CAS-BOT-BC117728  Carex simulata Jean H. Langenheim 1957-7-10 4412 Nevada Upper bog, Sage Hen Creek, Univ of CA Trout Laboratory. 1981 Comment
  CAS-BOT-BC117198  Carex spectabilis V, Stortz 1962-7-10 822 Nevada Near Grouse Ridge Lookout 5 miles N of Yuba Gap. 2346 Comment
  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
  CAS-BOT-BC117209  Carex spectabilis Gordon H. True 1971-9-6 6999 Nevada Paradise Lake jeep road ca 0.5 mi W of Basin Peak. 2499 Comment
  CDA33166  Carex spectabilis L. Ahart 2004-8-9 11341 Nevada Near cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 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
  CHSC99410  Carex spectabilis Robert F. C. Naczi 2006-8-4 11460 Nevada Ca. 9.8 mi NW of Truckee, E-facing flank of Carpenter Ridge, ca. 100 feet in elevation below summit. 2631 Comment
  CAS-BOT-BC117206  Carex spectabilis Gordon H. True; John Thomas Howell 1970-8-13 6350 Nevada Basin Peak ca 1 mi N of Castle Peak and 3 mi N of Hwy 80 at Uhlen Valley 2621 Comment
  POM79668  Carex spectabilis A. A. Heller 1903-8-7 7122 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC117001  Carex straminiformis John Thomas Howell 1943-7-24 18795 Nevada Frog Lake. 2438 Comment
  CAS-BOT-BC117002  Carex straminiformis Gordon H. True; John Thomas Howell 1967-8-19 4082 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake. 2255 Comment
  CAS-BOT-BC115961  Carex subfusca Gordon H. True; John Thomas Howell 1970-5-28 5414 Nevada Bear Valley on Hwy 20, ca 20 mi E of Nevada City. 1402 Comment
  CAS-BOT-BC115962  Carex subfusca Gordon H. True; John Thomas Howell 1970-8-25 6395 Nevada Willow Valley on Upper Castle Creek, 0.3 mi N of Hwy 80 at Castle Peak Turn-off. 2255 Comment
  CAS-BOT-BC419709  Carex subfusca Arnold Tiehm 1976-6-13 2239 Nevada .8 - 1.0 mile west of the Nevada County line along I-80. Comment
  SEINET7577227 Image available Carex subfusca Andrew L. Hipp 1999-7-13 742 Nevada Cisco Grove -Signal Peak, Tahoe National Forest, Nevada City Ranger District. Trail leading to Signal Peak from parking area up road from Indian Springs Campground. 1981 Comment
  SCFS41  Carex teneriformis J. Brooks 1964-7-19 2612 Nevada Sagehen Basin, 2 mi from main station bldg where spring crosses road 1951 Comment
  CAS-BOT-BC115391  Carex utriculata Gordon H. True; John Thomas Howell 1966-8-28 3166 Nevada Eagle Lakes ca 3.5 mi NE of Yuba Gap. 1676 Comment
  CHSC85679  Carex utriculata G. F. Hrusa; J. Glazner 2001-7-15 15875 Nevada Northern Sierra Nevada. Above N side of shoreline of Lake Van Norden, W of Sugarbowl. Edge of lake. 2164 Comment
  CAS-BOT-BC115392  Carex utriculata Gordon H. True; John Thomas Howell 3818 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 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
  CAS-BOT-BC115128  Carex vesicaria Peter H. Raven 1956-8-4 10025 Nevada Marshy area 1.9 mi S of Fuller Lake. 1371 Comment
  SEINET11638538  Carex vesicaria M. E. Jones 1881-1 2493 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC114917  Carex whitneyi Gordon H. True; John Thomas Howell 1967-8-19 4091 Nevada Meadow Lake-Bowman Lake Road 3 mi W of Leadow Lake. 1981 Comment
  RSA0060493  Carex xerophila Peter F. Zika, Lawrence Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. 735 Comment
  UCR263356  Carex xerophila Peter F. Zika, L. P. Janeway 2012-5-16 25872 Nevada Northern Sierra Nevada Foothills, Osceola Ridge, South Ponderosa Way, north of Route 20, 4.8 km west of Grass Valley 735 Comment
  UC334434  Cassiope mertensiana subsp. californica unknown Nevada near Castle Peak Comment
  JEPS28051  Castilleja Rimo Bacigalupi, and L. Heckard 1961-6-16 7812 Nevada just below Sugar Loaf Hill summit (n outskirts of Nevada City); Nevada City 937 Comment
  JEPS80690  Castilleja affinis subsp. affinis L. R. Heckard and T. I. Chuang 1981-6-11 5541 Nevada ca 3 mi w Nevada City (2 mi s of Highway 49, on Newtown road) Comment
  JEPS44844  Castilleja applegatei subsp. disticha Gordon H. True 1964-8-17 1654 Nevada 2 mi E of Graniteville (Willow Spring on Celina Ridge) 1859 Comment
  CAS-BOT-BC249675  Castilleja applegatei subsp. pinetorum Gordon H. True 1968-8-27 4596 Nevada North slope of Basin Peak 2621 Comment
  CAS-BOT-BC249685  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18352 Nevada West side of Donner Pass near Norden 2133 Comment
  UC1191868  Castilleja applegatei subsp. pinetorum Herbert L. Mason 1952-7-18 14393 Nevada 12 mi n Truckee (1 mi w of Univ of Calif Trout Laboratory, n slope above Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD122249  Castilleja applegatei subsp. pinetorum R. O. Hanes 1995-8-11 283 Nevada Tahoe Forest. 2194 Comment
  CAS-BOT-BC251906  Castilleja lemmonii Gordon H. True; John Thomas Howell 1970-8-25 6360 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north Highway 80 at Uhlen Valley 2621 Comment
  CAS-BOT-BC251909  Castilleja lemmonii Gordon H. True 1974-8-28 7823 Nevada Ridge of Castle Peak from east base of Peak to Frog Lake cliffs 2468 Comment
  UCD55208  Castilleja lemmonii A. M. Shapiro 2006-8-24 s.n. Nevada Near Sand Ridge Lake. 2225 Comment
  UCD122575  Castilleja linariifolia Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CHSC97949  Castilleja lineariloba D. G. Kelch 2007-4-20 07 .182 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  POM42615  Castilleja miniata Marcus E. Jones 1881-7-26 2535 Nevada Soda Springs. 2134 Comment
  JEPS3423  Castilleja nana W. L. Jepson 1898-7-1 21367 A Nevada Summit station 2133 Comment
  UC194149  Castilleja pilosa C. F. Sonne 1878-1 Nevada Truckee Comment
  CAS-BOT-BC269318  Castilleja tenuis Peter Rubtzoff 1980-7-23 9487 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  SCFS957  Castilleja tenuis R. Schmid 1964-7-20 244 Nevada Sagehen Basin, Nr drainage ditch, ca 50' from fish hatchery 1951 Comment
  UC103146  Castilleja tenuis Kellogg Jul 1870 Nevada Summit Comment
  UCD123062  Castilleja tenuis G. 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
  UCD168138  Castilleja tenuis Bill Haley 2015-6-30 s.n. Nevada West side of use-trail to the Barn Relic at the north meadow above the main Loney Meadow. About 75 feet SE of the Barn Relic. 1825 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-BC47793  Ceanothus Brighton C. Cain 1926-8-16 s.n. Nevada 2 mi. south of N. San Juan on Downieville - Nevada City road 594 Comment
  JEPS42354  Ceanothus cordulatus W. L. Jepson 1898-7-20 14008 Nevada Bear Valley Comment
  UCR257594  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22530 Nevada Sierra Nevada Mountains Foothills, Garden Bar Road, 2.8 road miles west of Wolf Road at Wolf, 3.9 air miles WNW (287 deg. ) of Higgins Corner 387 Comment
  CAS-BOT-BC83810  Ceanothus cuneatus var. cuneatus D. O. Burge 2009-4-17 1084 b Nevada Community of Hills Flat, near the City of Grass Valley 800 Comment
  SEINET10874801  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2009-4-17 Burge 1084 c Nevada Community of Hills Flat, near the City of Grass Valley, south slope of low hill bounded on the south-east by SR 20/49, and on the north-west by East Main Street, accessed from Berryhill Drive, 1.0 km 54 deg. (True) ENE of Grass Valley. 800 Comment
  UC1070609  Ceanothus diversifolius C. R. Clar 1933-5-4 113 Nevada 1 mi s Grass Valley; Smartsville quad. 822 Comment
  POM136484  Ceanothus lemmonii H. M. Hall 1916-6-10 10181 Nevada Near Rough and Ready. 610 Comment
  UC1070787  Ceanothus lemmonii H. R. Josephson 1933-7-19 40 Nevada Clear Creek Mountain Smartsville quad. 640 Comment
  CAS-BOT-BC63376  Ceanothus prostratus Betty J. jorgensen 1944-5-26 444 Nevada Above highway near A.S.U.C. lodge. Near Norden. Comment
  CAS-BOT-BC63384  Ceanothus prostratus A. S. Mulford 1945-7-6 s.n. Nevada Ridge between Colfax and Grass Valley. 762 Comment
  CAS-BOT-BC63387  Ceanothus prostratus J. P. Moore 256 Nevada Summit. Comment
  CAS-BOT-BC63388  Ceanothus prostratus B. A. Trowbridge 1970-6-4 1038 Nevada N. of Sagehen Creek Rd. about 1 mi. w. of highway 89. 10 mi. n. of truckee on highway 89. 1950 Comment
  CAS-BOT-BC63392  Ceanothus prostratus Olga Reifschneider 1954-5-9 s.n. Nevada Boca Reservoir, 7 mi. e. of Truckee. Comment
  CAS-BOT-BC63425  Ceanothus prostratus Arnold Tiehm 1976-6-13 2225 Nevada 8-1.0 mi. w. of the Nevada County Line, along I-80. Comment
  LA44963  Ceanothus prostratus Carl Epling; William Robison 1935-7-15 sn Nevada Donner Summit Comment
  POM285192  Ceanothus prostratus Lyman Benson 1933-6-27 4560 Nevada Below Floriston, Sierra Nevada Mt, Truckee River watershed. 1524 Comment
  JEPS42408  Ceanothus velutinus W. L. Jepson July, 1898 14013 Nevada Summit Comment
  UCD112785  Ceanothus velutinus Ray Prag 1971-7-16 s.n. Nevada Along Lake Mary Road, Old Donner Summit. Comment
  CAS-BOT-BC63217  Ceanothus velutinus var. velutinus Marcus E. Jones 1881-7-23 2468 Nevada Soda Springs. 2133 Comment
  CAS-BOT-BC63218  Ceanothus velutinus var. velutinus John Thomas Howell 1943-7-16 18428 Nevada W. side of Donner Pass near Norden. 2133 Comment
  CDA7077  Centaurea calcitrapa J. W. Phillips 1970-8-7 Nevada Highway 80, Kingvale, Soda Springs district. 0 Comment
  CDA18920  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142304 Nevada Along Truckee High School Donner Pass Road, Truckee. 0 Comment
  CAS-BOT-BC277034  Centaurea maculosa Lillian Mott No date on label 4563 Nevada Nevada City -- Truckee Hwy. #20, 16 miles east of Nevada City near the Omega Mine historical marker 1463 Comment
  CDA1100  Centaurea maculosa Rod Kerr, Gunderson 1998-7-21 PDR# 1142308 Nevada Boca Rest Campground, Boca Reservoir. 0 Comment
  SEINET13331068 Image available Centaurea maculosa P. C. Martinelli 1965-7-7 s.n. Nevada Big Bend Comment
  CAS-BOT-BC277214  Centaurea solstitialis Gordon H. True 1966-10-12 3313 Nevada Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit 2202 Comment
  UC1191679  Centaurium muehlenbergii Malcolm A. Nobs and S. Galen Smith 1949-8-22 1528 Nevada 11 mi n Nevada-Placer County line (along Cherry Creek and Highway 24); Cherry Creek Comment
  RSA212214  Centaurium muehlenbergii L. S. Rose 1969-6-26 69062 Nevada One mile north of Spenceville. 152 Comment
  UC878337  Centaurium venustum Alice Eastwood 1913-7-4 3422 Nevada Spenceville Comment
  CAS-BOT-BC251516  Cercis occidentalis Camille F. Nowell 2012-7-15 45 Nevada Hwy 49, approx 1/4 km N of Brewer Rd. 387 Comment
  JEPS64774  Cercis occidentalis Willis L. Jepson 1892-4-15 13578 Nevada Randolph Flat Comment
  SEINET3840827  Cercis occidentalis Unknown 2007-4-20 7 .165 Nevada West of Grass Valley, Highway 20 roadside 762 Comment
  UC1128918  Cercis occidentalis J. E. Sowder 1933-4-17 39 Nevada on road N Bear River Colfax Quadrangle 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
  SEINET5781252 Image available Chaenactis douglasii Marcus E. Jones 1881-1 2478 Nevada Soda Springs Comment
  SEINET11860841  Chaenactis douglasii E. H. Graham 1931-7-14 6719 Nevada Donner's Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC276708  Chaenactis douglasii var. douglasii H. C. Cantelow 1951-7-22 9 Nevada Highway 89, Truckee and Hobart Mills Comment
  OBI10199  Chamaebatia foliolosa Lewis S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  SEINET3840843  Chamaebatia foliolosa M. I. Wibawa, L. Pico 2002-6-1 287 Nevada Six miles north of Nevada City, Independence trail, off highway 49, above the south Yuba R. 500 Comment
  UCD112943  Chamaebatia foliolosa Lewis S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park. 731 Comment
  JEPS94055  Chamaesaracha nana Vernon H. Oswald and Lowell Ahart 1998-8-20 9539 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Granitevelle Rd., near the rd.) 2087 Comment
  UCD126578  Chamaesaracha nana Rudolf Schmid 1964-6-24 80 Nevada ca. 2 miles southwest of University of California Sagehen Creek Station area, Sagehen Creek Basin, off State Highway 89, 12 miles north of Truckee. 2011 Comment
  UCD38847  Chamaesaracha nana Beecher Crampton 1958-6-24 4963 Nevada Martis Valley. Ca. three miles southeast of Truckee. Comment
  JEPS94442  Chamaesyce maculata Lowell Ahart 1997-8-13 7853 Nevada about 1.5 mi w of Penn Valley (along the 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
  JEPS114558  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2008-7-18 15115 Nevada Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  SCFS186  Chamaesyce serpyllifolia B. Trowbridge 1970-9-4 1882 Nevada Sagehen Basin, Off Hwy 89 where it crosses Sagehen Creek 1951 Comment
  SEINET516303  Chamerion angustifolium var. canescens Vernon H. Oswald 1998-8-20 9538 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  CAS-BOT-BC70179  Cheilanthes gracillima Marcus E. Jones 1881-8-1 s.n. Nevada Soda Springs Comment
  SEINET3153751  Cheilanthes gracillima M. E. Jones 1881-7-22 2438 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC70173  Cheilanthes gracillima Virginia Stortz 1962-7-12 870 Nevada Black Butte, 2 1/2 miles east fo Grouse Ridge Lookout 2346 Comment
  CHSC88180  Chimaphila menziesii Lowell Ahart 2004-7-17 11286 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
  CHSC92004  Chimaphila menziesii Lowell Ahart 2005-7-31 12217 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CDA36145  Chondrilla juncea R. Robison 2011-6-3 Nevada Malakoff Diggins State Park, near sign at entrance. 0 Comment
  JEPS95116  Chondrilla juncea Vernon Oswald and Lowell Ahart 1997-8-19 8842 Nevada intersection of Tyler-Foote Crossing and Grizzly Hill Roads in North Columbia North Columbia 914 Comment
  CAS-BOT-BC252844  Chorizanthe polygonoides var. polygonoides A. A. Heller 1919-5-25 13199 Nevada Near Grass Valley Comment
  CAS-BOT-BC36251  Chrysolepis sempervirens Peter H. Raven 1956-8-4 9974 Nevada road to Bowman Lake, 2.5 miles N. of Fuller Lake 1706 Comment
  UC87252  Chrysothamnus humilis C. F. Sonne Aug 1895 Nevada Martis Valley via Truckee Comment
  UCR241747  Chrysothamnus nauseosus subsp. albicaulis George K. Helmkamp, E. A. Helmkamp 2012-9-25 19928 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
  POM57962  Chrysothamnus parryi subsp. nevadensis A. A. Heller 1902-8-18 7188 Nevada Truckee. Comment
  CAS-BOT-BC285221  Cichorium intybus B. Trowbridge 1974-8-20 3896 Nevada Near entrance to Donner Camp State Park Picnic Area off Hwy. 89, ca. 4 miles north of Truckee 1889 Comment
  CAS-BOT-BC285222  Cichorium intybus Gordon H. True 1961-7-14 25 Nevada French Ravine, 5 mi. south west of Grass Valley 670 Comment
  UC642421  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee Comment
  SEINET5343698  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  UC195987  Circaea alpina subsp. pacifica C. F. Sonne 1884-8-10 Nevada Truckee Comment
  SCFS5313  Circaea alpina var. pacifica B. A. Trowbridge 1973-7-8 4107 Nevada Sagehen Creek from cirque to Grouse Meadow. 2408 Comment
  SEINET4142594  Circaea alpina var. pacifica P. B. Kennedy, S. B. Doten 1901-8-9 259 Nevada [Sierra Nevada] Soda Springs Comment
  OBI24288  Cirsium andersonii Elinor Lehto 1962-9-1 1392 Nevada Donner Memorial Park 1890 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-BC286355  Cirsium scariosum John Thomas Howell 1934-6-9 11833 Nevada 3.5 miles e. of Truckee Comment
  RSA748324  Cirsium scariosum var. americanum K. M. Meyer, A. Townesmith 2007-7-17 125 Nevada Tahoe National Forest. 8.6 mile N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  CAS-BOT-BC228864  Cistanthe umbellata W. R. Dudley 1893-6-11 s.n. Nevada Near railroad west of Truckee Comment
  CAS-BOT-BC228712  Cistanthe umbellata L. S. Smith 1926-5-3 1797 Nevada Tahoe National Forest. Canyon Creek, road to Arctic Mine 1310 Comment
  CAS-BOT-BC228857  Cistanthe umbellata Gordon H. True; John Thomas Howell No date on label 3887 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC438650  Cistanthe umbellata Marcus E. Jones 1882-7-1 s.n. Nevada Soda Springs Comment
  UCD105131  Clarkia G. L. Webster 1967-6-24 7524 Nevada W of Poorman's Creek. 822 Comment
  RSA512813  Clarkia biloba subsp. brandegeeae M Georges 1953-7-2 s.n. Nevada Roadway near fork of Yluba River, north of Lake Vera Comment
  RSA794535  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2011-7-17 17757 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg.) of Peardale 686 Comment
  SD239822  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2011-7-17 17757 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek. 686 Comment
  UC1982301  Clarkia biloba subsp. brandegeeae Virginia Moran 2008-7-19 Nevada Growing just south of and alongsideMount Olive Road in southern Nevada County. Growing on the banks above the road. Typical habitat. Comment
  CAS-BOT-BC164633  Clarkia gracilis subsp. gracilis Gordon H. True 1962-4-29 500 Nevada Wolf Mt., 7 miles south west of Grass Valley 792 Comment
  CAS-BOT-BC172041  Clarkia gracilis subsp. gracilis Gordon H. True; Lillian Mott 1963-6-10 1268 Nevada Highway 49, 4 miles from Nevada City on dirt banks, Sierra Nevada 640 Comment
  POM46429  Clarkia rhomboidea Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC614401  Clarkia rhomboidea L. Constance 1938-6-8 2287 Nevada 3 mi n Nevada City; Sierra Nevada foothills 762 Comment
  RSA756023  Clarkia rhomboidea Barbara Ertter, James R. Shevock 1991-6-15 10122 Nevada San Juan Ridge ca 8 air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  CHSC101214  Clarkia unguiculata D. G. Kelch 2007-4-20 07 .181 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  UC567006  Clarkia williamsonii H. R. Josephson 1933-7-6 32 Nevada Dry Creek Smartsville Quadrangle 579 Comment
  CHSC46728  Claytonia exigua subsp. exigua Lowell Ahart 1976-4-10 1041 Nevada On the south side of Mooney Flat Road, south of the Englebright Lake. 365 Comment
  CAS-BOT-BC451733  Claytonia lanceolata Gordon H. True 1966-5-12 2802 Nevada East end of Omega Road, 2.8 miles north of Hiway 20 1584 Comment
  UCD100513  Claytonia lanceolata Barbara Bogert 1970-6-5 s.n. Nevada Meadow Lake, ca. 9 miles northwest of Soda Springs. 2225 Comment
  CAS-BOT-BC233840  Claytonia parviflora subsp. parviflora Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  CAS-BOT-BC439870  Claytonia perfoliata Gordon H. True; John Thomas Howell 1974-5-31 7696 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River. 400 Comment
  CAS-BOT-BC443625  Claytonia perfoliata subsp. perfoliata Emily McPherson; Stephen Williams 1975-5-26 75- 12 -4 Nevada Canyon 24 west of Sierra County Line, 1000 ft. above Hwy. 80 on ridge west of center ridge 1676 Comment
  SCFS725  Claytonia rubra subsp. depressa J. Brooks 1964-6-20 292 Nevada Sagehen Basin, 12 ft from boys tent 1951 Comment
  CAS-BOT-BC91453  Clematis lasiantha Gordon H. True 1967-4-21 3430 Nevada McCourtney Road, ca. 7 miles west of Banner Grange at Dry Creek Bridge. 365 Comment
  SCFS5185  Collinsia parviflora Marc Chamberlain 1973-6-20 3 Nevada About 180 yards east of Sagehen Station 1929 Comment
  UCD41334  Collinsia torreyi Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1850 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1847 Comment
  UC58464  Collomia linearis A. A. Heller 1903-7-10 6895 Nevada lower end Donner Lake Comment
  UCSB29032  Collomia linearis Hardham, Clare 1961-6-14 Nevada Hobart Mills 2011 Comment
  UCD41336  Collomia tinctoria Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1852 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1847 Comment
  UCR12079  Convolvulus arvensis Coleta A. Lawler 1968-7-20 236 Nevada Sierra Nevada Mtns, Sagehen Creek Biological Station, c. 500 ft. east of Station along N bank of creek 1976 Comment
  CHSC46540  Corallorhiza striata Lowell Ahart 1976-6-13 1137 Nevada Along Thimbleberry Creek, near Relief Hill, about 10 miles south-east of North San Juan. 975 Comment
  JEPS60485  Cordylanthus pilosus subsp. trifidus T. I. Chuang and L. R. Heckard 1969-8-20 6734 Nevada 5.5 mi s of Grass Valley (on Highway 49) 609 Comment
  UCD50234  Cordylanthus tenuis A. M. Shapiro 2004-6-22 s.n. Nevada Washington Road. 1371 Comment
  CHSC81055  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-14 9115 Nevada On the north side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) northeast of North San Juan. 1158 Comment
  UC192454  Cordylanthus tenuis subsp. tenuis C. F. Sonne Aug. 1888 Nevada Truckee Comment
  CAS-BOT-BC209421  Cornus nuttallii Mrs. A. L. Coombs 1913-4-25 s.n. Nevada Near Nevada City Comment
  CAS-BOT-BC209422  Cornus nuttallii Margaret J. Williams; Lillian Mott 1988-5-4 88- 2 -1 Nevada Hwy 20 near turn to Bowman Lake 1524 Comment
  UC1122797  Cornus nuttallii J. E. Sowder and R. W. Lundh 1933-4-15 26 Nevada on rd. n. of Bear R.; Colfax Quad. Comment
  UC875889  Cornus nuttallii Mrs. A. L. Coombs 1913-4-25 Nevada near Nevada City Comment
  CAS-BOT-BC210289  Cornus sericea A. A. Heller 1903-7-29 7045 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC210294  Cornus sericea Gordon H. True 1966-7-19 2983 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  RSA716135  Cornus sericea L. Ahart 2005-7-23 12201 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  CAS-BOT-BC210286  Cornus sericea Lillian S. Mott No date on label LM 6790 Nevada Cone L. Comment
  CAS-BOT-BC210545  Cornus sessilis Gordon H. True 1968-4-17 4172 Nevada Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch 1021 Comment
  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
  CDA36132  Crataegus monogyna R. Robison 2011-6-3 Nevada Empire Mines State Park; Bennet Road grasslands. 0 Comment
  CAS-BOT-BC290337  Crepis acuminata Dr. A. Kellogg 1870-8-3 s.n. Nevada Summit Sierra Nevada Mts Comment
  CAS-BOT-BC290439  Crepis acuminata Lillian S. Mott 1964-7-12 LM 6464 Nevada Cave Lake 1767 Comment
  UCR88927  Crepis bakeri G. H. True 1973-6-18 7582 Nevada Sierra Nevada, Stampede Dam Rd, 5.2 mi north of Boca. 1768 Comment
  SCFS412  Crepis intermedia B. Trowbridge 1970-9-4 1760 Nevada Sagehen Basin, In wooded area below summit of Carpenter Ridge 2377 Comment
  UCD72941  Crepis modocensis Albert Grigarick 2008-5-31 16 Nevada Vicinity of Prosser Creek Reservoir, north of Hwy. 80. Driving directions: Hwy. 89 N off Int. 80; rt. turn on 1st paved road past Donner Picnic Area; rt. turn on 1st dirt road past Prosser Campground; approx. 100 yds. from intersection near road. 1764 Comment
  CAS-BOT-BC376526  Crepis modocensis subsp. modocensis Gordon H. True 1973-6-18 7577 Nevada South bank of Donner Creek ca. 1/2 mile west of Truckee-Tahoe Hwy. 1798 Comment
  CAS-BOT-BC291587  Crepis modocensis subsp. subacaulis L. S. Smith 1927-6-26 2047 Nevada N & E Nichols Ranch, Sierra Valley 1676 Comment
  CAS-BOT-BC376475  Crepis pleurocarpa Gordon H. True; J. T. Howell 1965-8-24 2516 Nevada Sand Ridge 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CHSC110714  Crucianella angustifolia Dean Wm. Taylor 2005-6-23 19373 Nevada Sierra Nevada. Robbins Ranch, logging road 0.5 air miles North thereof. 1310 Comment
  UCD34188  Crypsis schoenoides Beecher Crampton 1977-9-30 9536 Nevada Nevada County, jct. of Hwy. 20 and Hwy. 80. 1676 Comment
  CHSC88443  Cryptantha affinis Lowell Ahart 2004-8-9 11394 Nevada On a poor logging road, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake. 1976 Comment
  SCFS370  Cryptantha affinis J. Brooks 1965-7-18 2472 Nevada Sagehen Basin, 600' past the point where SH Ck crosses the rd, in a large mdw to the E of rd 1951 Comment
  UC78511 Image available Cryptantha affinis M. K. Curran 1885-1 Nevada Truckee 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
  UC1731326  Cryptantha ambigua C. F. Sonne Jul 1887 Nevada Truckee Comment
  CAS-BOT-BC33087  Cryptantha echinella Charles Frederick Sonne 1886-7-25 24 Nevada Mt. Stanford Comment
  SCFS374  Cryptantha echinella B. Trowbridge 1970-7-25 1564 Nevada Sagehen Basin, Carpenter Ridge 2560 Comment
  CAS-BOT-BC33088  Cryptantha echinella Charles Frederick Sonne 1886-7-24 s.n. Nevada On Mt. Stanford Comment
  UC78481  Cryptantha muricata C. F. Sonne Aug 1886 14 Nevada Truckee Comment
  UC78482  Cryptantha muricata Katharine Curran Sep 1888 Nevada Donner Lake Comment
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Mar 27 2016
  SEINET14391561  Cryptogramma acrostichoides Alva Day 1965-1 65139 Nevada In open among granite rocks, Indian Springs camground near Cisco, California Comment
  SEINET5777370 Image available Cryptogramma acrostichoides Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  POM23310  Cryptogramma acrostichoides A. A. Heller 1903-7-27 174 Nevada Near Summit Station, Donner Pass Comment
  UCD137480  Cryptogramma acrostichoides Beecher Crampton 1961-9-27 5998 Nevada 2.5 miles west of Cisco Grove. 1615 Comment
  RSA739834  Cryptogramma cascadensis John Dittes, Josephine Guardino, L. Ahart 2003-9-21 824 Nevada Northern High Sierra Nevada, Milk Lake, 6.8 air miles NE of Bear Vlley, 4.7air miles SW of English Mt, 2.9 air miles SE of Bowman Mt. 0.6 air mile N by NE of Grou 2140 Comment
  UC1134219  Cupressus macnabiana J. E. Sowder and R. W. Lundh 1933-4-15 31 Nevada 1 mi n Grass Valley; Smartsville Quadrangle Comment
  UC578034  Cupressus macnabiana H. A. Jensen 1934-11-1 394 Nevada head Rush Creek (two mi w of Nevada City. Rush Creek a tributary of South Fork Yuba River); Smartsville Quadrangle 762 Comment
  SCFS303  Cuscuta californica M. Wheelis 1964-7-19 191 Nevada Sagehen Basin, 200 yds SW of main bldg 1951 Comment
  SEINET9361094  Cuscuta californica var. breviflora Unknown 2001-7-15 15933 Nevada Grassy, moist flats, deltaic part of Castle Creek, N side of Lake Van Norden. Comment
  CAS-BOT-BC114554  Cyperus eragrostis Gordon H. True; John Thomas Howell 1965-8-25 2534 Nevada Willow Valley Road on Deer Creek about 2 miles E of Nevady City. 1036 Comment
  CAS-BOT-BC114189  Cyperus strigosus Gordon H. True 1969-9-23 5137 Nevada Dry Creek, 2 mi. SE of Spenceville. 198 Comment
  UCR257845  Cystopteris fragilis George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19478 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CHSC34436  Cytisus scoparius James Henrickson 1969-5-25 3455 Nevada 32 miles NE of Yuba City near North San Juan. 640 Comment
  SEINET5327056  Cytisus scoparius D. A. Buck 1959-5-2 28 Nevada At Nevada City limits 792 Comment
  UCR174529  Dactylis glomerata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10417 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  CAS-BOT-BC189676  Danthonia californica Gordon H. True 1968-8-1 4567 Nevada Near small lake just below Donner Lookout on old Donner Pass Road, ca. 3 miles west of Donner Lake. 2072 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-BC189680  Danthonia californica Gordon H. True; J. T. Howell 1965-7-14 2278 Nevada Loney Meadow on Texas Creek 1.5 mile south of Bowman Lake. 1828 Comment
  SEINET176114 Image available Danthonia californica Marcus E. Jones Nevada Soda springs 2134 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
  UCD61292  Danthonia unispicata Beecher Crampton 1964-7-9 7102 Nevada 2.5 miles NW of Cisco Grove, U.S. Hwy. 40. 1676 Comment
  UCD13196  Darmera peltata Elizabeth Gerich 1976-4-10 8 Nevada California. Nevada Co. Along South Yuba River Canyon, ca. 12 mi NE of Nevada City off N. Bloomfield Rd.. N-facing slope above Kenebec Creek. Elev. 3300 ft. 1005 Comment
  SEINET12099521  Delphinium depauperatum Unknown 1933-1 8446 Nevada Nevada City Comment
  CAS-BOT-BC8889  Delphinium glaucum Gordon H. True 1974-8-28 7833 Nevada Trail from Summit Lake to Castle Peak ridge. 2438 Comment
  SCFS5061  Delphinium glaucum F. Felix 2012-8-2 Nevada Sagehen Basin, Sagehen Creek, directly downstream from where it crosses Sagehen Rd at the highest point 2499 Comment
  RSA515727  Delphinium gracilentum B. Pitzer 1988-5-28 927 Nevada Tahoe National Forest, French Corral Creek Road, just Hwy 49, 2 miles N bridge across S Fork of Yuba River. 671 Comment
  SCFS801  Delphinium nuttallianum E. Davidson 1964-6-22 6226419 Nevada Sagehen Basin, W end of the mdw directly across from station on S side of Sagehen Creek 1951 Comment
  SCFS802  Delphinium nuttallianum M. Kempf 1965-7-21 381 Nevada Sagehen Basin, 2 mi W of station, 20 ft off old rd 1981 Comment
  UC197203  Delphinium nuttallianum C. F. Sonne June 1892 Nevada near Truckee (border of meadows); Sierra Nevada Mountains, Prosser Creek Comment
  UC9125  Delphinium nuttallianum unknown Aug. 1893 Nevada Truckee Comment
  CAS-BOT-BC116507  Delphinium patens subsp. patens Gordon H. True 1966-5-25 2880 Nevada Bear Valley on Hiway 20 1371 Comment
  CAS-BOT-BC116503  Delphinium patens subsp. patens Gordon H. True 1971-6-8 6660 Nevada Hells Half Acre, just west of Grass Valle on Highway 20 at Ridge Road 792 Comment
  UC634891  Dendromecon rigida H. L. Mason 1926-5-29 3284 a Nevada Donner Pass Road near Alta Comment
  SCFS962  Deschampsia cespitosa E. Davidson 1964-7-17 7176413 Nevada Sagehen Basin, 440 yd E of station by ck 1951 Comment
  CHSC70211  Deschampsia cespitosa subsp. cespitosa L. P. Janeway; Eric Schroder 1997-7-2 5184 Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  UC965492  Deschampsia cespitosa subsp. cespitosa Herbert L. Mason 1952-8-16 14490 Nevada meadow opposite University of CA Trout Lab. University of CA Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC69810  Deschampsia danthonioides L. P. Janeway; Eric Schroder 1997-7-24 5278 Nevada Tahoe National Forest. Meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  SCFS961  Deschampsia danthonioides M. Wheelis 1964-7-16 179 Nevada Sagehen Basin, NW side of mdw SE of tree trunk bridge, 300 1951 Comment
  CAS-BOT-BC201873  Deschampsia elongata Margaret Williams 1962-8-3 s.n. Nevada Luther Pass 2346 Comment
  CAS-BOT-BC43027  Descurainia incisa subsp. incisa Lillian S. Mott 1964-7-12 LM 6764 Nevada Sierra Nevada. Cave Lake. 1767 Comment
  CAS-BOT-BC43022  Descurainia incisa subsp. incisa Gordon H. True 1972-6-16 7238 Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC43024  Descurainia incisa subsp. incisa Emily McPherson; Stephen Williams 1975-5-26 75- 10 -6 Nevada Canyon 24 1 mile west of Sierra County Line, 500 feet above Highway 80. 1584 Comment
  UCD114643  Descurainia incisa subsp. incisa Robert E. Preston 1996-7-14 962 Nevada on west side of Highway 89, adjacent to Sage Hen Creek. 1926 Comment
  CAS-BOT-BC43095  Descurainia nelsonii E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills. Comment
  CAS-BOT-BC43121  Descurainia pinnata subsp. brachycarpa A. A. Heller 1903-7-13 6937 Nevada Lower end of Donner Lake. Comment
  UC1755263  Dicentra uniflora D. W. Taylor 2004-6-8 19086 Nevada Grouse ridge, along Grouse ridge road 3.3 road miles e of junction with Bowman Lake Road. Comment
  UC197215  Dicentra uniflora C. F. Sonne May 1898 Nevada Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC402600  Dicentra uniflora Betty J. Jorgensen 1944-5-19 441 Nevada Slope on Boreal Ridge, Norden Comment
  CAS-BOT-BC483261  Dichelostemma capitatum subsp. pauciflorum Gordon H. True No date on label. 381 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourney Road 548 Comment
  UCD139259  Dichelostemma multiflorum G. L. Webster 1967-6-24 7518 Nevada W of Poorman's Creek. 822 Comment
  CAS-BOT-BC292268  Dieteria canescens Gordon H. True 1964-10-5 1695 Nevada Truckee River about 2 1/2 miles below Hirschdale, nr. mouth of Gray Creek 1676 Comment
  CAS-BOT-BC290972  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  JEPS128642  Dieteria canescens var. shastensis Lowell Ahart, John Dittes 2017-7-19 21580 Nevada About 100 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
  SD243208  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
  CHSC22329  Diplacus kelloggii Robert A. Schlising; G. Keator 1963-4-8 2495 Nevada Sierra Nevada. 4.5 mi N of Hwy 49 crossing of S. Yuba River, along Hwy 49. Comment
  CAS-BOT-BC153414  Diplacus layneae A. A. Heller 1919-5-25 13200 Nevada Near Grass Valley Comment
  CAS-BOT-BC153421  Diplacus layneae Gordon H. True 1962-6-19 688 Nevada Washington Junction, about 12.5 miles east of Nevada City 1319 Comment
  CAS-BOT-BC153422  Diplacus layneae Gordon H. True 1962-6-19 711 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC151811  Diplacus mephiticus John Thomas Howell 1943-7-16 18431 Nevada Boreal Ridge, west side of Donner Pass near Norden 2133 Comment
  SEINET14196702  Diplacus torreyi P. A. Lehenbauer 1929-7-21 s.n. Nevada E end of Donner Lake. Comment
  UCR256635  Dittrichia graveolens George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22396 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  CAS-BOT-BC136134  Dodecatheon alpinum Doris K. Kildale 1928-8-23 6663 Nevada Donner Lake Comment
  CAS-BOT-BC136140  Dodecatheon alpinum Peter H. Raven 1950-6-28 2436 E Nevada Along N. side of Lake Van Norden 2103 Comment
  CAS-BOT-BC136146  Dodecatheon alpinum Gordon H. True; John Thomas Howell 3802 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada Comment
  JEPS29709  Dodecatheon alpinum Rimo Bacigalupi and L. R. Heckard 1962-5-27 8466 Nevada Sagehen Research Station (Univ. Calif.) 1920 Comment
  SCFS279  Dodecatheon alpinum C. Kline 1965-7-8 175 Nevada Sagehen Basin, In boggy area 200' SW of main bldg, N of ck 1951 Comment
  UC188068  Dodecatheon alpinum C. F. Sonne 1884-8-24 Nevada above Coldstream; above Coldstream Comment
  SEINET10907205  Dodecatheon pulchellum Heidi H. Schmidt 1993-6-11 Schmidt 833 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  CAS-BOT-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
  CAS-BOT-BC41957  Draba albertina Gordon H. True 1975-7-14 7887 Nevada Juniper Creek road along Juniper Creek, northeast of Hirschdale. 2072 Comment
  SCFS123  Draba albertina B. Trowbridge 1970-7-4 1217 Nevada Sagehen Basin, Along stream paralleling powerline, S of station 1951 Comment
  UC186951  Draba densifolia C. F. Sonne 1884-7-27 Nevada Mt. Stanford (= Castle Peak) Mt. Stanford Comment
  SEINET12005545  Draba densifolia C. F. Sonne 1882-1 s.n. Nevada Mt. Stanford Comment
  CAS-BOT-BC41394  Draba verna Gordon H. True 1962-4-4 329 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UCR249957  Draba verna George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20314 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  SCFS5253  Drosera anglica Virginia Hardham 1965-7-11 107 Nevada Hanging bog, Sagehen Creek Station. 12 miles west of Truckee, Highway 89. 1951 Comment
  SJSU3584  Drosera anglica C. L. Kline 1965-7-21 271 Nevada 0.25 mi SW of Univ of California Sagehen Cr Field Station, 12 mi N of Truckee, 2 mi W of Hwy 89 1981 Comment
  SCFS5258  Drosera longifolia P. L. Billings 1965-7-4 58 Nevada Collected in hanging bog behind Sagehen Creek Station about 300 yards southeast. 1951 Comment
  CAS-BOT-BC401577  Drosera rotundifolia Gerald Dickinson 1963-7-21 118 Nevada Sagehen Creek Station, State Highway 89 1950 Comment
  SCFS5259  Drosera rotundifolia M. Kempf 1965-7-25 412 Nevada Growing on top of moss southwest of camp about 250 yards-Sagehen Field Camp. 1966 Comment
  CAS-BOT-BC534999  Drymocallis glandulosa var. reflexa C. F. Sonne 1882-7-1 76 Nevada Truckee, Sierra Nevada Mts. Comment
  SCFS911  Drymocallis lactea R. Schmid 1964-6-21 33 Nevada Sagehen Basin, Ca. 0.75 mi NW of station on exposed, rocky S-facing slope 1981 Comment
  SCFS912  Drymocallis lactea E. Davidson 1964-6-21 6216411 Nevada Sagehen Basin, Ca. 0.75 mi W on rd by station 1951 Comment
  CAS-BOT-BC157888  Drymocallis lactea var. lactea Gordon H. True; John Thomas Howell 1972-7-7 7287 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC157891  Drymocallis lactea var. lactea Gordon H. True; J. T. Howell 1965-8-24 2486 Nevada Grouse Ridge, about 5 miles north east of Yuba Gap 2346 Comment
  CHSC99912  Dysphania botrys Lowell Ahart 2008-7-18 15125 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  UCR241751  Echinochloa colona George K. Helmkamp, E. A. Helmkamp 2012-10-9 20009 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC445576  Echinodorus berteroi Gordon H. True 1970-9-16 6425 Nevada Dargie Ranch, 7.2 miles southwest of Grass Valley on McCourtney Road. 518 Comment
  SEINET5318825  Elatine rubella M. J. Williams, A. Tiehm 1977-7-26 77 -49 Nevada Boca Reservoir 1707 Comment
  CHSC81066  Eleocharis acicularis Lowell Ahart 2001-8-14 9124 Nevada Southwest of the dirt road, on the shoreline of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  JEPS109265  Eleocharis acicularis var. gracilescens D. W. Taylor 2002-8-9 18306 Nevada Unnamed pond at SE base of Clyde Mountain, W of Bowman Lake 1 mile N of Lang Crossing, vicinity Fuller Lake. Comment
  CAS-BOT-BC113473  Eleocharis bella R. K. Gierisch; D. H. Esplin 1969-8-25 3594 Nevada Donner Summit, Hwy 80 2194 Comment
  CAS-BOT-BC113483  Eleocharis bella Gordon H. True; John Thomas Howell 1970-8-12 6246 A Nevada Webster Flat ca. 4 mi NE of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CAS-BOT-BC113487  Eleocharis bella Gordon H. True; John Thomas Howell 1966-8-28 3171 Nevada Eagle Lakes about 3.5 mi NE of Yuba Gap. 1676 Comment
  CAS-BOT-BC113477  Eleocharis bella Gordon H. True; Barbara Trowbridge 1977-7-27 8435 Nevada Prosser Reservoir, ca. 4 mi NE of Truckee on Prosser Creek. 1706 Comment
  CAS-BOT-BC112905  Eleocharis macrostachya Gordon H. True; John Thomas Howell 1967-6-13 3591 Nevada Dry creek just east of county line & ca. 1 1/2 mi below Spencerville site. 95 Comment
  CAS-BOT-BC113126  Eleocharis pachycarpa Gordon H. True 1973-7-10 7604 Nevada Scadden Flat, just W of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC113129  Eleocharis pachycarpa Gordon H. True; John Thomas Howell 1971-5-25 6602 Nevada Cherokee Diggins west of North Columbia 792 Comment
  CAS-BOT-BC113179  Eleocharis palustris R. K. Gierisch; D. H. Esplin 1969-8-25 3587 Nevada Donner Summit, Hwy 80 2194 Comment
  JEPS106221  Eleocharis quinqueflora Lowell 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, NE side of English Mountain, about 3/4 air mi S of Catfish Lake, about 2 3/4 mi E of E end of Bowman Lake 2263 Comment
  CAS-BOT-BC112036  Eleocharis suksdorfiana Gordon H. True; John Thomas Howell 1967-8-17 3829 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC112039  Eleocharis suksdorfiana Jean H. Langenheim 1957-7-15 4413 Nevada Sage Hen Creek bog, University of California Trout Laboratory 1981 Comment
  UC1187150  Eleocharis suksdorfiana Jean Langenheim 1957-7-15 4413 Nevada Sage Hen Creek bog, University of California Trout Laboratory 1981 Comment
  UCD62753  Elymus X hansenii Beecher Crampton 1964-7-9 7105 Nevada 2.5 miles n.w. Cisco Grove, US Hwy. 40. 1676 Comment
  CAS-BOT-BC227569  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake Comment
  SCFS958  Elymus glaucus E. Davidson 1964-7-12 7126410 Nevada Sagehen Basin, Mdw edge ca 0.5 mi SE of station 1951 Comment
  UC34004  Elymus glaucus C. F. Sonne Sept. 1892 12 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC58027  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada along Coldstream 3 mi above Truckee Comment
  UCR233093  Elymus glaucus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17740 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 Comment
  CAS-BOT-BC206781  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-20 7000 Nevada Along Coldstream three miles above Truckee. Comment
  CAS-BOT-BC206782  Elymus glaucus subsp. glaucus Peter H. Raven 1956-8-4 9968 Nevada Fall Creek - Sierra Nevada 1676 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
  UCD73825  Elymus repens Rudolf Schmid 1964-7-20 254 Nevada ca. 300 ft. southeast of tree trunk bridge, south of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  POM112473  Elymus sierrae Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  UC34000  Elymus trachycaulus C. F. Sonne June, 1892 25 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC204388  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1966-6-23 2919 Nevada East side of Boca Reservoir, just north of Dam 1706 Comment
  CDA18050  Elytrigia intermedia K. Connelly 1999-8-2 PDR 1223707 B Nevada Along side of Rd 8, off of Hwy 89, Truckee. 0 Comment
  SCFS1179  Epilobium F. Felix 2016-1 Nevada Sagehen Basin. Headwaters meadow. Comment
  POM46459  Epilobium angustifolium var. macrophyllum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC20104  Epilobium brachycarpum C. F. Sonne Aug. 1892 3 Nevada Truckee Sierra Nevada Mountains Comment
  UC191819  Epilobium campestre C. F. Sonne Nevada near Truckee; Road to Donner Lake Comment
  CDA38085  Epilobium canum L. Ahart 2002-10-1 9975 Nevada On the south side of the South Fork of the Yuba River, about 200 yards east of the bridge, Bridgeport, about 15 miles north of Highway 20. Comment
  CAS-BOT-BC171961  Epilobium canum subsp. latifolium Lowell Ahart 1986-10-23 5410 Nevada North side of Bowman Lake 1706 Comment
  CAS-BOT-BC171962  Epilobium canum subsp. latifolium Gordon H. True 1964-8-27 1677 Nevada North shore of Bowman Lake, about 11 miles N. of Emigrant Gap, Sierra Nevada 1706 Comment
  CHSC80954  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2001-7-27 9014 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
  CHSC92029  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-31 12222 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UC108026  Epilobium ciliatum subsp. ciliatum C. F. Sonne Sept. 1897 Nevada Donner Lake Sierra Nevada Mountains Comment
  UCR275320  Epilobium ciliatum subsp. ciliatum George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22112 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CHSC111606  Epilobium ciliatum subsp. glandulosum Lowell Ahart 2012-7-28 18385 Nevada On the west side of Pioneer Trail, about 50 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  HSC97153  Epilobium ciliatum subsp. glandulosum L. Ahart 2003-7-25 10452 Nevada 50 yds. E of log landing in a logged over forest, 1/8 mi. N of Grouse Ridge Rd., 0.5 mi. NE of Bowman Lake Rd., 5 air mi. N of Bear Valley and Hwy. 20 1770 Comment
  SCFS197  Epilobium ciliatum subsp. glandulosum M. Kempf 1965-7-1 235 Nevada Sagehen Basin, N end of bog 30' S of SH Ck at station 1951 Comment
  SCFS205  Epilobium ciliatum subsp. glandulosum R. Schmid 1964-7-17 217 Nevada Sagehen Basin, Along N side of Sagehen Creek by willows ca 0.5 mi from station 1951 Comment
  UCD105805  Epilobium ciliatum subsp. glandulosum G. F. Hrusa; J. Glazner 2001-7-15 15926 Nevada Northern Sierra Nevada. Castle Creek, N side of Lake Van Norden. 2164 Comment
  UCR241753  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2012-10-9 20007 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CHSC81034  Epilobium glaberrimum subsp. glaberrimum Lowell Ahart 2001-8-14 9150 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  JEPS102340  Epilobium glaberrimum subsp. glaberrimum Lowell Ahart 2001-8-14 9150 Nevada Bowman Lake, E end; N side of Meadow Lake Road (FS 18), N of first set of three large culverts where the road crosses Jackson Creek 1706 Comment
  SEINET12191483  Epilobium glaberrimum subsp. glaberrimum C. F. Sonne 1885-1 111 Nevada Sierra Nevada Mts., Dormer Lake Comment
  SCFS198  Epilobium hallianum J. Brooks 1964-7-19 263 Nevada Sagehen Basin, 2 mi from main bldg in area where spring comes across rd 1951 Comment
  SEINET6637345 Image available Epilobium hallianum A. A. Heller 1903-7-27 7030 Nevada near Summit Station (Donner Pass) Comment
  POM310938  Epilobium hallianum H. L. Mason 1952-7-16 14358 Nevada Sage Hen Creek, 1 mile W of University of California Trout Laboratory. 1982 Comment
  SEINET12196709  Epilobium minutum F. H. Utech 1990-6-4 90 -833 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  POM310939  Epilobium oregonense H. L. Mason 1952-7-16 14345 Nevada Sage Hen Creek, 1 mile W of University of California Trout Laboratory. 1982 Comment
  CAS-BOT-BC57100  Equisetum X ferrissii Peter H. Raven 1954-8-29 8049 Nevada west of Greenhorn Creek 914 Comment
  CAS-BOT-BC56985  Equisetum arvense Gordon H. True; John Thomas Howell 1967-8-17 3854 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  JEPS128592  Equisetum arvense Lowell Ahart, John Dittes 2017-7-20 21634 Nevada At the base of the south bank of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  MACF015741  Equisetum arvense Donald L. Branscomb 1959-7-11 27248 Nevada Donner Lake, California 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
  UCD135551  Equisetum laevigatum Rudolf Schmid 1964-7-15 175 Nevada Nevada County. 1950 Comment
  SEINET6031843  Equisetum telmateia G. H. True Jr. 1969-6-24 5088 Nevada Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner 442 Comment
  SEINET10237201  Eragrostis pectinacea var. pectinacea George K. Helmkamp, Elizabeth Helmkamp 2013-1 22107 Nevada Sierra Nevada Mountains Foothills: north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd 443 Comment
  CAS-BOT-BC174191  Eremogone congesta var. congesta L. S. Smith 1926-6-10 1911 Nevada Tahoe National Forest, McMurray Lake 1828 Comment
  RSA10966  Ericameria arborescens subsp. arborescens C. B. Wolf 1927-11-6 1456 Nevada 4 mi. below Grass Valley on the Auburn road. Comment
  CAS-BOT-BC258012  Ericameria bloomeri Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9359 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  SCFS632  Ericameria bloomeri B. Trowbridge 1970-8-18 1675 Nevada Sagehen Basin, In brush at edge of burn, 2 mi W of station 2012 Comment
  SJSU3020  Ericameria bloomeri J. W. Tilden 1967-8-24 1778 Nevada Boca Dam near Boca, eastern Nevada County Comment
  UCD148302  Ericameria bloomeri Nick Jensen; Rachel Hutchinson 2012-7-28 119 Nevada Along the trail to Castle peak, about 1 trail mile below the summit. 2481 Comment
  RSA201795  Ericameria greenei J. M. Tucker 1958-9-5 3470 Nevada NE side of Sterling Lake, north of U. S. Hwy. 40 (almost due north of Big Bend Ranger Station) 2165 Comment
  UCD127658  Ericameria greenei A. M. Shapiro 2012-8-24 s.n. Nevada Castle Peak. 2743 Comment
  CAS-BOT-BC294263  Ericameria nauseosa var. speciosa Beecher Crampton 1959-9-11 5457 Nevada US Hwy. 40, Donner Pass Summit 2174 Comment
  CAS-BOT-BC294267  Ericameria nauseosa var. speciosa Gordon H. True; John Thomas Howell 1970-8-10 6162 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  UC178869  Ericameria nauseosa var. speciosa A. A. Heller 1903-8-18 7192 Nevada Truckee Comment
  UCD38884  Ericameria nauseosa var. speciosa Beecher Crampton 1959-9-11 5457 Nevada Donner Pass Summit. 2194 Comment
  CAS-BOT-BC293271  Ericameria suffruticosa Gordon H. True 1971-8-25 6950 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC293272  Ericameria suffruticosa Gordon H. True 1968-8-27 4587 A Nevada East slope of Basin Peak 2499 Comment
  UC292663  Ericameria suffruticosa A. A. Heller 1903-8-17 7182 Nevada s Donner Pass; ; S of Donner Pass, Nevada Co. 2590 Comment
  UC415793  Ericameria suffruticosa Heller 7182 Nevada s Donner Pass; ; S of Donner Pass Comment
  CAS-BOT-BC294467  Erigeron bloomeri var. bloomeri C. F. Sonne 1897-7-25 s.n. Nevada Martis Creek Valley near Truckee Comment
  UCD131767  Erigeron canadensis Emily McPherson 1975-9-9 57 Nevada West side of Canyon 24 near Interstate Highway Nevada. 1524 Comment
  CAS-BOT-BC296753  Erigeron coulteri Emily McPherson; Edwin McPherson 1974-9-29 I- 23 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  CAS-BOT-BC296757  Erigeron coulteri Margaret Williams 1974-8-10 74 -N-27 Nevada Juniper Creek, southeast of Hirschdale, Sierra Nevada 2133 Comment
  SCFS621  Erigeron coulteri M. Fleschner 1965-7-25 1965253 Nevada Sagehen Basin, unk. 2103 Comment
  POM55483  Erigeron coulteri A. A. Heller 1903-7-18 6964 Nevada Upper end of Donner Lake Comment
  SEINET8667085 Image available Erigeron coulteri P. B. Kennedy, S. B. Doten 260 Nevada Soda Springs Comment
  UCD131840  Erigeron coulteri James A. Neilson Jr. 1961-8-3 373 Nevada above southwest end of Sterling Lake. Comment
  UC31461  Erigeron divergens C. F. Sonne 1886-6-1 Nevada sandy ground along <Truckee> River (Truckee) Comment
  UC31499  Erigeron eatonii var. nevadincola J. Burtt Davy 1897-6-30 3171 Nevada w slope of Washoe Mts. 1981 Comment
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Aug 2 2007
  UCR233091  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2011-7-17 17751 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  SCFS622  Erigeron glacialis var. glacialis B. Trowbridge 1971-8-20 2712 Nevada Sagehen Basin, Cirque, nr lip 2438 Comment
  UCD131982  Erigeron inornatus G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11243 Nevada Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Road. 2040 Comment
  CAS-BOT-BC295517  Erigeron miser C. F. Sonne 1884-8-24 156 Nevada Sierra Nevada Mts. Bluffs of Granite Rocks on road to Summit, above Donner Lake Comment
  UC87613  Erigeron miser C. F. Sonne 1897-8-7 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  SEINET11850848  Erigeron miser C. F. Sonne 1885-1 s.n. Nevada above Dormer Lake Comment
  POM55473  Erigeron peregrinus A. A. Heller 1903-7-20 6974 Nevada About Summit Station (Donner Pass). 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
  CAS-BOT-BC295967  Erigeron philadelphicus A. A. Heller 1919-5-24 13190 Nevada Penn Valley west of Grass Valley Comment
  CDA9993  Eriogonum D. G. Kelch, D. A. Weinstein 1993-7-14 93 .005-C Nevada Along Rte 80 in Sierra Nevada. 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
  UC85899  Eriogonum douglasii var. meridionale Kellogg 1870-7-12 Nevada Donner Comment
  RSA0071695  Eriogonum elatum var. villosum Marcus E. Jones 1881-8-5 s.n. Nevada Below Boca. [State incorrect listed as Nevada] Comment
  UCD99917  Eriogonum elatum var. villosum Emily McPherson 1975-9-9 62 Nevada Highway 80 near Nevada-California border. 1524 Comment
  SD22561  Eriogonum gracile Susan G. Stokes Aug 4 Nevada Nevada City Comment
  CAS-BOT-BC256780  Eriogonum incanum L. S. Smith 1926-6-8 1898 Nevada Tahoe National Forest. French Lake rocky slopes east side 2133 Comment
  UCD100862  Eriogonum lobbii Tamara Kan 1992-8-10 s.n. Nevada on southeast slope, near top of unnamed ridge of south side of White Rock Lake. 2621 Comment
  UCD163587  Eriogonum lobbii Peter Rubtzoff 1980-7-24 9538 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  JEPS94042  Eriogonum lobbii var. lobbii Vernon H. Oswald and Lowell Ahart 1998-8-20 9516 Nevada ca. 5 air mi. e. Graniteville (rd. paralleling the n. side of Bowman Lake); Bowman Lake 1719 Comment
  CAS-BOT-BC263723  Eriogonum luteolum var. pedunculatum Alice Eastwood 1913-7-4 3428 Nevada Near Wolf Creek Comment
  SJSU9513  Eriogonum marifolium M. D. Fleschner 1965-7-25 Nevada Carpenter Ridge Rd 3.8 mi from junction with Sagehen Cr Rd, Sagehen Cr Basin 2377 Comment
  JEPS111112  Eriogonum nudum var. deductum Steve Matson 2005-8-4 1441 Nevada Martis Valley, southeast of Truckee, 100 meters southeast of dam.39.3348 N, 120.1269 W ; elevation 5,875 ft. 1790 Comment
  POM104939  Eriogonum nudum var. deductum Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. Comment
  UC412805  Eriogonum nudum var. deductum C. F. Sonne 1884-7-20 839 Nevada Truckee Comment
  UCR176062  Eriogonum nudum var. nudum George K. Helmkamp, E. A. Helmkamp 2006-8-14 11253 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UC144280  Eriogonum nudum var. oblongifolium A. A. Heller 1905-7-14 8099 Nevada near Nevada City; ; near Nevada City, Nevada Co. Comment
  SEINET10623840 Image available Eriogonum nudum var. oblongifolium A. Arthur Heller 1905-7-14 Heller 8099 Nevada Nevada County. Near Nevada City. Comment
  CAS-BOT-BC258670  Eriogonum ovalifolium var. nivale Gordon H. True 1970-8-25 6400 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  POM165548  Eriogonum prattenianum H. M. Hall 1916-6-8 10174 Nevada Near Banner Hill, western Nevada Co., on lave ridges. 1006 Comment
  SEINET177128 Image available Eriogonum spergulinum var. reddingianum Marcus E. Jones 1881-7-20 2408 Nevada Soda Springs. 2134 Comment
  POM105199  Eriogonum spergulinum var. reddingianum George B. Grant 1906-8-3 s.n. Nevada Lake Tahoe, Sierra Nevada Mts. 1829 Comment
  POM105810  Eriogonum spergulinum var. reddingianum Marcus E. Jones 1903-8-6 s.n. Nevada summit 2134 Comment
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Sep 5 2010
  UCR160006  Eriogonum tripodum G. Fred Hrusa, J. Glazner 2000-5-21 15425 Nevada Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49 500 Comment
  CHSC111609  Eriogonum umbellatum var. furcosum Lowell Ahart 2012-7-28 18396 Nevada On the east side of Pioneer Trail, about 80 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC265125  Eriogonum umbellatum var. nevadense F. A. Mac Fadden 1934-7-9 12561 Nevada P.G.E. flume below Emigrant Gap near boundary line of Placer Co. Comment
  CAS-BOT-BC265145  Eriogonum umbellatum var. nevadense Peter H. Raven 1956-8-4 9970 Nevada Fall Creek, Sierra Nevada 1676 Comment
  UC155202  Eriogonum umbellatum var. nevadense Katharine Brandegee 1911-7-28 Nevada Boca Comment
  UC6496  Eriogonum umbellatum var. nevadense Miss Michener Aug 1893 Nevada Nevada Co. Comment
  CAS-BOT-BC262167  Eriogonum umbellatum var. torreyanum Charlotte Pyle 1979-9-24 Pyle 1 Nevada North of White Rock Lake on the SSE facing slope of a long ridge extending SSW from Mt. Lola 2438 Comment
  CAS-BOT-BC262171  Eriogonum umbellatum var. torreyanum Dr. Kellogg 1873-8-6 s.n. Nevada Donner Comment
  JEPS109910  Eriogonum umbellatum var. torreyanum Dean W. Taylor 2007-7-26 20177 Nevada road from Webber Lake to Meadow Lake, along Forest Road 86 near the base of steep volcanic slopes of Lacey 8215 BM 2225 Comment
  CAS-BOT-BC257677  Eriogonum ursinum Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9345 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  SBBG64204  Eriogonum ursinum M. N. Ackley -Jun-1925 857 Nevada Lake Spaulding Comment
  CAS-BOT-BC262225  Eriogonum ursinum Lillian S. Mott 1966-7-4 6661 Nevada Fordyce Trail from Grouse Ridge & along Fordyce Cr. 2072 Comment
  SEINET5332059  Eriogonum ursinum P. B. Kennedy, Samuel Bradford Doten 1901-8-6 236 Nevada [Sierra Nevada] From Soda Springs. Comment
  UCD164258  Eriogonum ursinum Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9345 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  UCD101537  Eriogonum vimineum Gordon H. True 1964-10-6 1743 Nevada 1.5 miles N of Truckee. 1828 Comment
  CAS-BOT-BC261921  Eriogonum wrightii var. subscaposum Lillian S. Mott 1963-9-22 s.n. Nevada Loneys, Bowman Lake area 1828 Comment
  CAS-BOT-BC261922  Eriogonum wrightii var. subscaposum Gordon H. True 1964-8-27 1678 Nevada North shore of Bowman Lake, about 11 miles N. of Emigrant Gap 1706 Comment
  UC1221784  Eriogonum wrightii var. subscaposum Beecher Crampton 1959-9-11 5461 Nevada along US Hwy. 40 ca. 3 mi w Cisco Grove 1676 Comment
  SEINET5332161  Eriogonum wrightii var. trachygonum G. H. True Jr. 1969-9-23 5125 Nevada Dry Creek, 2 miles se. of Spenceville. 198 Comment
  SJSU8140  Eriophorum gracile C. L. Kline 1965-7-8 208 Nevada 0.25 W of main bldg of Univ of California Sagehen Creek Field Station on Sagehen Creek 12 mi N of Truckee 1981 Comment
  UC1106326  Eriophorum gracile Herbert L. Mason, B. Fuller, and H. Whisler 1958-7-13 24 Nevada 1 mi. w. U.C. Trout Lab. (12 mi. n. of Truckee, Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET179066  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs Nevada Co. 2134 Comment
  OBI49169  Eriophyllum lanatum Unknown 1881-7-25 2491 Nevada Soda Springs 2134 Comment
  RSA490809  Eriophyllum lanatum B. Pitzer, S. Morgan, H. Soldan 1988-5-27 844 Nevada Tahoe National Forest, 7 miles northeast of Nevada City, and ca. 6 miles inside the forest, on highway 20. 762 Comment
  UCD132171  Eriophyllum lanatum R. O. Hanes 1991-6-6 39 Nevada Brooks Road, Grass Valley. Comment
  UCD132173  Eriophyllum lanatum Richard Hanes 1996-5-22 290 Nevada Grass Valley. 847 Comment
  SD234812  Eriophyllum lanatum var. achilleoides G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12354 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 2.9 miles north of its junction with Hwy CA-20; just north of the South Yuba River (Blue Canyon 7.5'Q) 1451 Comment
  UCR193285  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-6-12 12354 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 2.9 miles north of its junction with Hwy CA-20; just north of the South Yuba River 1451 Comment
  CAS-BOT-BC301397  Eriophyllum lanatum var. grandiflorum Lewis S. Rose 1939-6-5 39211 Nevada Grass Valley 716 Comment
  UC726299  Eriophyllum lanatum var. grandiflorum A. A. Heller 1938-6-17 15168 Nevada 3 mi e Nevada City (on roadside banks) 792 Comment
  SCFS625  Eriophyllum lanatum var. integrifolium Unknown unk Nevada Sagehen Basin, unk. Comment
  UCD132231  Eriophyllum lanatum var. integrifolium Rudolf Schmid 1964-7-12 156 Nevada along Sagehen Road, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  JEPS111218  Erodium cicutarium Steve Matson 2005-6-13 1280 Nevada Martis Valley, ca 3 miles southeast of Truckee, National Recreation Area (Army Corps) north of 267, west side of Martis Creek Reservoir; 39.3198 N, 120.1160 W; Elevation 5840 ft. 1780 Comment
  UCR240754  Erodium moschatum George K. Helmkamp, E. A. Helmkamp 2012-10-9 20013 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  SBBG33971  Eryngium vaseyi L. S. Rose 1969-6-26 69063 Nevada 1.5 mi W of Spenceville 103 Comment
  CAS-BOT-BC54312  Erysimum capitatum Alice Eastwood 1912-6-20 613 Nevada Grass Valley. Comment
  CAS-BOT-BC54314  Erysimum capitatum Peter H. Raven 1949-6-29 1172 Nevada Base of Boreal Ridge. 2194 Comment
  SEINET10539408 Image available Erysimum capitatum var. perenne A. Arthur Heller 1903-7-17 Heller 6956 Nevada Ridge near the lower end of Donner Lake (south side). Comment
  CAS-BOT-BC55083  Erysimum perenne G. B. Rossbach; R. P. Rossbach 1938-7-23 895 Nevada North side of Donner Pass, just west of Donner Lake, southeast Nevada county. 2194 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
  CAS-BOT-BC269305  Erythranthe guttata Peter Rubtzoff 1980-7-23 9488 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CHSC47693  Erythranthe primuloides Lowell Ahart 1974-6-11 486 Nevada Growing in a small meadow, near the sign on Bowman Dam, along Meadow Lake Road, near Bowman Dam. Comment
  SEINET12058501  Erythronium multiscapideum F. H. Utech, Kawano, S.; Ohara, M. 1995-3-28 95 -69 Nevada 4.5 mi SSW of Grass Valley (Nevada County Fairgrounds) & CA 20 on McCourtney Road Comment
  CAS-BOT-BC504518  Erythronium multiscapideum Gordon H. True 1966-4-28 2751 Nevada Just north of Rock Creek near Blue Tent School 914 Comment
  SEINET12048641  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  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
  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-BC110551  Eschscholzia Gordon H. True 1964-5-19 1362 Nevada Sierra Nevada. About 4 miles southeast of La Barr Meadows. On Dog Bar Road at south Wolf Creek. 533 Comment
  UC186895  Eschscholzia caespitosa C. F. Sonne 1888-8-1 Nevada Truckee Comment
  SEINET12102693  Eschscholzia lobbii H. H. Heller 1937-1 474 Nevada Auburn Road, Nevada City Comment
  CAS-BOT-BC310363  Eucephalus breweri Gordon H. True; John Thomas Howell 1970-7-15 6031 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  UCR234174  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2010-8-26 16867 Nevada Northern Sierra Nevada Mountains, Eagle Lakes Road, about 0.5 mile west of its junction with Carlyle Road, 5.8 mi. NE (66 deg. ) of Emigrant Gap, N of I-80 1655 Comment
  UCD142425  Euphorbia lathyris H. J. Graser 1925-9-3 s.n. Nevada Grass Valley. Comment
  UCD142619  Euphorbia maculata Gordon H. True 1961-8-13 s.n. Nevada Indian Springs. 487 Comment
  SEINET6769211 Image available Euphorbia serpillifolia Marcus E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  UCD65961  Festuca elmeri Gordon H. True; John Thomas Howell 1971-7-1 6751 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  SEINET10560615  Festuca elmeri A. Arthur Heller 1903-8-12 Heller 7154 Nevada Ridge south of Donner Pass. 2591 Comment
  CAS-BOT-BC282534  Festuca subbiflora Gordon H. True; John Thomas Howell 1969-6-23 5085 Nevada Marsh Road north slope of Harmony Ridge 5 miles east of Nevada City on Hwy. 20 1036 Comment
  JEPS107508  Festuca subulata Lowell Ahart 2005-7-23 12170 Nevada Along a small wash, north of the meadow and power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC282549  Festuca viridula Gordon H. True 1966-6-23 2961 Nevada Boreal Ridge about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC282558  Festuca viridula Gordon H. True 1971-8-25 6973 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake, Sierra Nevada 2560 Comment
  CDA28222  Festuca viridula L. 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 Comment
  CHSC75826  Festuca viridula Lowell Ahart; Vernon H. Oswald 1999-7-26 8108 Nevada On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  CHSC6599  Fragaria vesca D. McClain 1968-3-20 30 Nevada Bank along hwy. 80 ca. 5.3 mi w of intersection with hwy. 20. 1676 Comment
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Feb 12 2008
  JEPS128706  Fragaria virginiana Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21523 Nevada Along the high south edge of Carpenter Valley Meadow, about 30 yards north of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  CAS-BOT-BC53534  Frangula californica subsp. tomentella W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill Comment
  CAS-BOT-BC53537  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 1450 Nevada Sierra Nevada Foothills, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction Comment
  CAS-BOT-BC53538  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 s.n. Nevada Sierra Nevada Foothills, 1/2 mi. from Rough and Ready Comment
  UCD68127  Frangula californica subsp. tomentella Gene D. Cooley 1981-5-24 180 Nevada South of Cement Hill Road, 1.1 miles from Northwest junction with Highway 49, at Nevada City. In a Manzanita chaparral/pine-oak woodland plant association, dominated by Pinus ponderosa, on a South facing slope, along an unused gravel road, with full sunlight. A shrub, 2 m. high. 868 Comment
  SD22831  Frangula purshiana Carl B. Wolf 1933-9-24 5494 Nevada W. slope Sierra Nevada. No. side of Bear Valley Comment
  SEINET7417564 Image available Frangula purshiana M. E. Jones 1881-1 2554 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC53790  Frangula rubra Carl B. Wolf; B. D. Stark 1933-9-25 5498 Nevada W. slope Sierra Nevada. 2 mi. w. of Grass Valley on road to Rogh and Ready 762 Comment
  CAS-BOT-BC55767  Frangula rubra subsp. rubra T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC55770  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
  CAS-BOT-BC55776  Frangula rubra subsp. rubra Gordon H. True; John Thomas Howell 1971-5-24 6582 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  UCD121459  Frasera A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  CAS-BOT-BC223375  Fraxinus dipetala Gordon H. True 1965-4-28 1863 Nevada Near Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  JEPS118606  Fremontodendron californicum Karen I. Callahan 2010-5-19 0015 Nevada Northern Sierra Nevada Foothills. 14647 McCourtney Road, Nevada County Animal Shelter. Grass Valley 7.5' Quad. Comment
  UC34913  Fremontodendron californicum subsp. californicum C. B. Bradley Apr 1889 Nevada Nevada City Comment
  UC2042502  Fritillaria atropurpurea Holly Forbes, Barbara Keller, and T. Tomashek 2012-6-11 Nevada Sagehen Field Station, 8.4 mi. N of Truckee, along path from main station to cabins. Comment
  CAS-BOT-BC504565  Fritillaria atropurpurea Jean Langenheim 1957-6-18 4353 Nevada Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  CHSC28819  Fritillaria micrantha Jeffrey M Lund 1979-4-12 13 Nevada Null. 762 Comment
  JEPS112830  Galium ambiguum var. ambiguum Dean W. Taylor 1994-6-22 14453 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  UC144571  Galium bifolium A. A. Heller 1903-7-29 Nevada above Donner Lake (toward Donner Pass) Comment
  CDA29493  Galium bolanderi M. K. Beyers 2009-7-25 181 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  OBI48992  Galium multiflorum Unknown 1881-7-23 2473 Nevada Soda Springs Comment
  JEPS103381  Galium murale Lowell Ahart 2002-5-4 9587 Nevada 40 yards E of the private driveway, S side of Perimeter Road, 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
  POM260315  Galium nuttallii var. tenue C. Leo Hitchcock 1940-5-15 6419 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  SEINET3840871  Galium porrigens var. tenue G. F. Hrusa, J. Glazner 2000-5-21 15405 Nevada Wolf Creek, Serpentine outcrop near first house, opposite Cerrito road on west side of highway 49 500 Comment
  UCR237376  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2012-6-13 19171 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CHSC107420  Garrya Karen Callahan 2010-3-28 14 Nevada Northern Sierra Nevada Foothills. South of Yuba River. From Bitney Springs Road drive on Starduster Road 1/2 mile. 548 Comment
  CAS-BOT-BC144388  Garrya fremontii Gordon H. True 1974-6-18 7728 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  CAS-BOT-BC144391  Garrya fremontii Lillian S. Mott 1974-1-27 s.n. Nevada McCourtney Road sw. of Grass Valley Comment
  CAS-BOT-BC144392  Garrya fremontii Lillian S. Mott 1974-1-27 s.n. Nevada McCourtney Road sw. of Grass Valley Comment
  CAS-BOT-BC282589  Gastridium phleoides Gordon H. True 1962-7-4 775 Nevada American Ranch Hill about 5 mile south west of Grass Valley on McCourtney Road, Sierra Nevada 701 Comment
  JEPS105895  Gaultheria ovatifolia Lowell Ahart 2004-7-17 11279 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
  RSA700011  Gaultheria ovatifolia L. Ahart 2004-7-17 11279 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley,, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS102444  Gayophytum heterozygum Lowell Ahart 2001-8-14 9153 Nevada On north side of Meadow Lake Road (Forest Road 18), west of first set of three large culverts where road crosses Jackson Creek, closest to east end of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  UCR232618  Gayophytum heterozygum George K. Helmkamp, E. A. Helmkamp 2011-9-30 18367 Nevada Northern Sierra Nevada Mountains, small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road 1581 Comment
  JEPS102387  Gayophytum racemosum Lowell Ahart 2001-7-27 9017 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  SEINET5795408 Image available Gayophytum ramosissimum Marcus E. Jones 1981-1 Nevada Soda Springs 2134 Comment
  SJSU998  Gentiana calycosa J. P. Harville 1949-7-12 Nevada summit of Crows Nest Mt near Donner Pass 2377 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
  SJSU3574  Gentianopsis simplex C. L. Kline 1965-7-27 294 Nevada by Univ of Calif Field Station, Sagehen Cr Basin 12 mi N of Truckee 1950 Comment
  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
  UCR233625  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17780 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.0 miles east of its junction with CA-174, 0.6 mile west of the crossing over Greenhorn Creek, 2.7 miles ESE (95 deg. ) of Peardale 762 Comment
  UCR237041  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2012-4-21 18816 Nevada Northern Sierra Nevada Mountains Foothills, junction of Perimeter Road and Mackinaw Way, 14.3 miles NW (336 deg. ) of Auburn 409 Comment
  UCR237043  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2012-4-21 18814 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  UCD113963  Geum rossii J. M. Tucker; W. R. Hildreth 1979-7-4 4421 Nevada Beside trail from Teresa Lake to ice fields, southeast side of Wheeler Peak, Snake Range, White Pine. Comment
  CAS-BOT-BC143584  Geum triflorum E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  SEINET6704402  Geum triflorum var. ciliatum W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills 1797 Comment
  JEPS102583  Gilia capillaris Lowell Ahart 2001-7-21 8971 Nevada On the north side of the dirt road, about 100 yards NW of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CDA9598  Gilia capitata D. G. Kelch 2007-4-2 07 .185-B Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  SBBG122854  Gilia capitata subsp. pedemontana B. Ertter, J. Shevock 1991-6-15 10125 Nevada jct of Snow Tent Rd and Backbone Ridge Rd, NE of Malakoff Diggings State Park, San Juan Ridge 1371 Comment
  SD211657  Gilia capitata subsp. pedemontana Barbara Ertter, James R. Shevock 1991-6-15 10125 Nevada San Juan Ridge, ca. 8.0 miles northnortheast of Nevada City, jct Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggins State Park. 1372 Comment
  SEINET5332503 Image available Gilia congesta subsp. palmifrons A. A. Heller 1903-8-5 7100 Nevada Castle Peak near the highest point 2743 Comment
  SEINET11268347  Gilia leptalea subsp. bicolor Vernon H. Oswald, Lowell Ahart 1998-8-20 9523 Nevada Junction of Graniteville Rd. and Austin Meadows R. (USFS 76) east of Bowman Lake.; 0 1972 Comment
  SEINET3860135  Gilia subalpina A. A. Heller 1903-7-29 7042 Nevada Above Donner Lake toward Donner Pass.; 0 Comment
  JEPS103521  Glyceria declinata Lowell Ahart 2002-5-28 9673 Nevada On the bottom of a swale, E side of a meadow on the S side of McCourtney Road, ca 300 yards E of McCourtney Road and White Oak Drive, ca 1/4 mile SW of where McCourtney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  CHSC69977  Glyceria elata L. P. Janeway; Eric Schroder 1997-8-5 5317 Nevada Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  SEINET8770775 Image available Gnaphalium palustre M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -1 Nevada Juniper Creek Rd., Comment
  UCD132412  Gnaphalium palustre G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11262 Nevada Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2040 Comment
  JEPS7742  Grindelia hirsutula Peter H. Raven 1954-8-27 7968 Nevada western outskirts Nevada city; Sierra Nevada 762 Comment
  SCFS5245  Habenaria dilatata var. leucostachys Laurel Loeblich 1964-1 Nevada Comment
  UCD83454  Hackelia californica Albert Grigarick 2009-7-3 126 Nevada N of Truckee, ca. 100 yds. S of Sagehen Field Station. 1938 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
  UC205098 Image available Hackelia micrantha Katharine Brandegee 1889-7-7 Nevada Donner Comment
  UCR12087  Hackelia micrantha Coleta A. Lawler 1968-7-1 155 Nevada Sierra Nevada Mtns., 9.8 mi. north of Truckee on Hwy 89, 8.3 mi. west of Hwy 89 on road to Carpenter Ridge (6.1 mi. from Sagehen Biological Station) 2560 Comment
  CAS-BOT-BC262815  Hackelia nervosa Peter Rubtzoff 1980-7-23 9507 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  JEPS86101  Hackelia nervosa Wayne Roderick 1966-6-19 Nevada 4 mi n of Donner Lake (near Hwy 40 on s facing slope); Castle Peak 2286 Comment
  UC193902  Hackelia nervosa C. F. Sonne July, 1892 Nevada woods near Frog Lake Comment
  CAS-BOT-BC508218  Hastingsia alba Gordon H. True 1964-7-22 1590 Nevada Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Rd. 1706 Comment
  UCD132667  Hedypnois cretica A. A. Heller 1919-5-24 13184 Nevada Penn valley west of Grass Valley. Comment
  CAS-BOT-BC309483  Helenium puberulum Gordon H. True 1966-10-14 3348 Nevada Dry Creek just below confluence with Little Dry Creek, at Spenceville (site) 97 Comment
  JEPS102584  Helianthella californica subsp. 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, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC314776  Helianthella californica var. nevadensis Lillian S. Mott 1963-8-4 1863 Nevada Grouse Ridge area, Sierra Nevada 2072 Comment
  CAS-BOT-BC315002  Hemizonella minima A. A. Heller 1903-7-13 6922 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC315001  Hemizonella minima A. A. Heller 1903-7-13 6922 Nevada Lower end of Donner Lake Comment
  JEPS119972  Herniaria hirsuta var. hirsuta Lowell Ahart 2012-7-28 18405 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
  JEPS111145  Hesperochiron californicus Steve Matson 2005-4-30 1232 Nevada East of Truckee; east of Boca reservoir, 39.4093 N, 120.0826 W , elevation 5,640 ft. 1719 Comment
  JEPS107531  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-BC310915  Heterotheca villosa Gordon H. True 1964-8-27 1679 Nevada North shore of Bowman Lake, about 11 miles N. of Emigrant Gap 1706 Comment
  CAS-BOT-BC310933  Heterotheca villosa var. minor C. G. Pringle 1882-9-19 s.n. Nevada Soda Springs Comment
  POM289247  Heterotheca villosa var. minor Lyman Benson 1933-6-27 4564 Nevada Below Floriston. Sierra Nevada Mt. Range, Truckee River watershed; U.S. 40. 1524 Comment
  UCR53728  Heuchera micrantha B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 919 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
  RSA431810  Heuchera micrantha var. micrantha B. Pitzer, S Morgan, H. M. Soldan 1988-5-28 919 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  CAS-BOT-BC424348  Heuchera rubescens C. F. Sonne 1884-8-3 95 Nevada Cliffs of Granite Rock above Dormer Lake Comment
  CAS-BOT-BC424350  Heuchera rubescens A. A. Heller 1903-7-27 7028 Nevada Near Summit Station (Donner Pass) Comment
  RSA0061487  Heuchera rubescens var. alpicola Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
  UC380892  Heuchera rubescens var. glandulosa M. E. Jones 1881-7-25 2510 Nevada Soda Springs 2133 Comment
  SCFS635  Hieracium albiflorum E. Davidson 1964-7-17 7176418 Nevada Sagehen Basin, Ca 0.5 mi SE of station in sm mdw 1981 Comment
  CAS-BOT-BC319585  Hieracium albiflorum James A. Neilson 1958-8-30 23 Nevada Trail from Freeman Lake to Magonigal Meadows, Sierra Nevada 2194 Comment
  SEINET5342480  Hirschfeldia incana G. H. True Jr. 1969-5-22 4934 Nevada Wolf road between Higgins Corner and Wolf Creek Bridge. 396 Comment
  UC194933  Hoita orbicularis H. M. Hall 1916-6-12 10188 Nevada Buena Vista Sierra Nevada Mountains (w Nevada Co.) 792 Comment
  CAS-BOT-BC289223  Holcus lanatus Lillian S. Mott 1966-6-5 6646 Nevada Mayflower Mine NID ditch, water source Little Deer Cr. 731 Comment
  CAS-BOT-BC149999  Holodiscus discolor var. discolor Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of [Lindsay] Lindsey Lake 2072 Comment
  RSA700314  Holodiscus microphyllus L. Ahart 2004-8-9 11366 Nevada On the east side of the upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  CAS-BOT-BC26118  Holodiscus saxicola A. A. Heller 1903-8-12 7160 Nevada Donner Pass Comment
  NY436283  Holodiscus saxicola A. A. Heller 1903-8-12 7160 Nevada Donner Pass Comment
  SCFS975  Hordeum brachyantherum R. Schmid 1964-7-10 129 Nevada Sagehen Basin, Between fish obsv and dam area 1951 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-BC284642  Hordeum brachyantherum subsp. brachyantherum John Thomas Howell 1943-7-18 18510 Nevada Willow Valley just west of Castle Peak Comment
  CAS-BOT-BC284938  Hordeum brachyantherum subsp. californicum Gordon H. True 1966-4-27 2738 Nevada Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC285100  Hordeum marinum subsp. gussoneanum Gordon H. True 1965-5-20 1963 Nevada Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Hiway 640 Comment
  UCR257162  Hordeum murinum subsp. glaucum George K. Helmkamp 2014-4-17 22744 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  SEINET4670474  Hordeum murinum subsp. leporinum D. Snider 1940-6-4 s.n. Nevada Along railroad tracks, Truckee 1774 Comment
  RSA758605  Horkelia fusca subsp. parviflora James R. Shevock, Barbara Ertter 1986-7-20 11734 Nevada Along Prosser Village Road about 0.5 miles south of Interstate 80 and east of Truckee. 1800 Comment
  SD241170  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2007-8-1 12655 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road (Soda Springs 7.5'Q) 2073 Comment
  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
  SD64416  Horkelia tridentata Darley F. Howe 1966-6-13 Nevada 19 miles east of Nevada City, north side of Bear Valley on hwy #20 1524 Comment
  CAS-BOT-BC537891  Horkelia tridentata var. flavescens A. A. Heller 1903-7-17 6960 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC537892  Horkelia tridentata var. flavescens A. A. Heller 1903-7-17 6960 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC538000  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-14 s. n. Nevada Unspecified: 'God's Country' 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
  UCD38238  Hosackia crassifolia Beecher Crampton 1953-7-21 1526 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  JEPS128748  Hosackia crassifolia var. crassifolia Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21444 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
  SEINET5504177  Hydrophyllum capitatum var. alpinum A. Urrutia 1960-4-29 s.n. Nevada Boca Road, 4 miles off highway 89 turnoff north of Truckee 1524 Comment
  SD130458  Hypericum anagalloides Gordon H. True, John Thomas Howell 1973-7-30 7623 Nevada Ca. 3 miles south of Grass Valley on Auburn Highway 701 Comment
  UC725714  Hypericum concinnum A. A. Heller 1938-6-17 15164 Nevada on State Hwy. 20 ca. 3 mi. e. of Nevada City 914 Comment
  POM83549  Hypericum formosum var. scouleri Marcus E. Jones 1881-07 83549 Nevada Soda Springs. 2134 Comment
  CHSC88170  Hypericum perforatum Lowell Ahart 2004-7-17 11274 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS128635  Hypericum scouleri Lowell Ahart, John Dittes 2017-7-19 21555 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UCD110408  Hypericum scouleri G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11230 Nevada Northern Sierra Nevada Mtns: just south of I-80 on Lake Valley Rd. 1755 Comment
  CAS-BOT-BC311344  Hypochaeris glabra Gordon H. True 1966-4-27 2724 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  POM72194B  Ipomopsis congesta subsp. montana Marcus E. Jones 1900-7-26 10570 Nevada Summit, Sierra Nevada Mountains 2561 Comment
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Dec 1 2011
  CAS-BOT-BC133604  Iris hartwegii Gordon H. True 1965-6-10 2035 Nevada Alpha Road 1/2 mile north of Skillman Flat on Hiway 20, 13 miles east of Nevada City 1402 Comment
  POM118175  Iris hartwegii H. M. Hall, F. M. Essig 1916-6-7 10167 Nevada Head of south fork Wolf Creek on the westerly slope of the Sierra Nevada 850 Comment
  SEINET12056861  Iris hartwegii Unknown 1933-1 8453 Nevada near Nevada City Comment
  SEINET8752705  Iris hartwegii C. Fitz 1959-4-24 s.n. Nevada Near Grassvalley, open field by Hw 20. Comment
  UCR173589  Iris hartwegii subsp. pinetorum George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10394 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  RSA136690  Iris macrosiphon Lee W. Lenz, E. K. Balls 1955-5-12 20477 Nevada Northwest city limit, Nevada City, Highway 49 762 Comment
  UCR173350  Iris missouriensis George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10377 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC88657  Isatis tinctoria B. Crampton 1954-5-11 1899 Nevada Road shoulder, State Highway 49, south edge of Grass Valley. Comment
  CHSC80921  Isoetes bolanderi Lowell Ahart 2001-8-8 9059 Nevada On the south side of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  CAS-BOT-BC61896  Isoetes nuttallii John Thomas Howell; Gordon H. True 1967-8-16 3762 Nevada Eagle Lakes road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  CAS-BOT-BC112646  Isolepis setacea Gordon H. True; John Thomas Howell 1965-8-25 2537 Nevada Willow Valley Road on Deer Creek about 2 miles east of Nevada City. 1036 Comment
  CAS-BOT-BC112649  Isolepis setacea Gordon H. True; John Thomas Howell 1965-8-25 2544 Nevada Scotts Flat Reservoir on Deer Creek 5 miles east of Nevada City 944 Comment
  CAS-BOT-BC137398  Ivesia aperta A. A. Heller 1913-6-30 10896 Nevada Dog Valley near Verdi, Nevada 1676 Comment
  UC176389  Ivesia aperta var. canina A. A. Heller 1913-6-30 10896 Nevada near Verdi, Nevada; Dog Valley 1676 Comment
  CAS-BOT-BC340293  Jensia rammii H. M. Hall 1916-6-16 10198 Nevada Sierra Nevada Mountains. Kress 853 Comment
  CAS-BOT-BC340297  Jensia rammii David D. Keck 1933-5-31 2423 Nevada Just south of city limits of Grass Valley Comment
  CAS-BOT-BC340311  Jensia rammii R. F. Hoover 1967-6-17 10642 Nevada 2 mi. n. of Chicago Park Comment
  CAS-BOT-BC340312  Jensia rammii R. F. Hoover 1965-6-24 9453 Nevada 2 miles north of Chicago Park Comment
  SEINET2030399 Image available Jensia rammii A. A. Heller 1919-5-24 13187 Nevada Penn Valley Comment
  CAS-BOT-BC210042  Juncus Peter Rubtzoff 1980-8-21 9591 Nevada Fordyce Lake shoreline NE of the dam Comment
  UCD37743  Juncus Beecher Crampton 1961-9-27 6009 Nevada Nevada County, 1 mile west of Cisco Grove, along U.S. Highway 40, Yuba River. 1706 Comment
  CHSC70072  Juncus balticus L. P. Janeway; Eric Schroder 1997-7-1 5178 A Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  SEINET6333115  Juncus bufonius M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -2 Nevada [Sierra Nevada] Juniper Creek Rd., south of Boca and Glenshire. Comment
  CHSC80985  Juncus bufonius var. occidentalis Lowell Ahart 2001-7-27 9031 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
  UC1256269  Juncus bufonius var. occidentalis R. K. Gierisch 1969-8-25 3595 Nevada Hwy 80 Tahoe Forest, Donner Summit 2194 Comment
  RSA716168  Juncus chlorocephalus L. Ahart 2005-7-31 12244 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UCD40365  Juncus confusus Rodney Gale Myatt 1971-7-10 853 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  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
  UCR189152  Juncus effusus George K. Helmkamp, E. A. Helmkamp 2007-7-27 12598 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  UCD39166  Juncus ensifolius Beecher Crampton 1965-9-13 7515 Nevada Donner Pass Summit, Interstate Hwy 80. 2206 Comment
  JEPS118342  Juncus hemiendytus var. hemiendytus Lowell Ahart 2011-7-23 17603 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  RSA246613  Juncus macrophyllus Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42275 Nevada Tahoe Nat l Forest; Willow Springs 2.5 miles W of west end of Bowman lake and 1 mile S of road to Graniteville 1738 Comment
  CDA33207  Juncus mertensianus L. Ahart 2004-8-17 11392 Nevada Small dry meadow, west edge of a small drying snow lake, snow lake outlet flows E into Secret Lake, on the very very upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) S of Catfish Lake, about 2 3/4 miles (air) E of the E end of Bowman Lake. Comment
  CAS-BOT-BC210041  Juncus mertensianus subsp. gracilis Peter Rubtzoff 1979-8-31 9429 Nevada Shoreline around the southern tip of Fordyce Lake Comment
  JEPS63816  Juncus mexicanus L. S. Smith Jul 1916 679 Nevada Truckee Ranger Station Comment
  CHSC47567  Juncus nevadensis Lowell Ahart 1974-6-11 490 Nevada In a small meadow, near sign about Bowman Dam, west of Bowman Dam, on the south side of Meadow Lake Road. 1676 Comment
  RSA716169  Juncus nevadensis L. Ahart 2005-7-31 12243 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC1263404  Juncus nevadensis Lind 1958-7-5 140 Nevada Sagehen Creek Field Station of University of California Truckee (at or near) Comment
  SEINET6175342  Juncus nevadensis H. L. Mason 1952-7-19 14417 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CDA19610  Juncus occidentalis M. I. Wibawa, L. Pico 2002-6-1 304 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  SEINET3440037 Image available Juncus occidentalis Marcus E. Jones 1881-7-25 2498 Nevada Soda Springs 2134 Comment
  RSA702640  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada Along Jackson Creek, about 350 yards east of Jackson Lake, at the north base of English Mountain. 2059 Comment
  POM319577  Juncus orthophyllus Patricia Wilder 1971-6-19 5038 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  CAS-BOT-BC210021  Juncus parryi Peter Rubtzoff 1979-8-28 9322 Nevada Eastern extension of Fordyce Lake. S shore of this extension Comment
  SCFS46  Juncus parryi B. Trowbridge 1973-9-1 4166 Nevada Sagehen Basin, Cirque headwall, Carpenter Ridge 2499 Comment
  UC1601836  Juncus parryi J. Burtt Davy Jun 25 1897-Jun 30 1897 3220 Nevada below Donner Pass; Truckee River Basin, Bierstadt Peak Comment
  SEINET6744599 Image available Juncus phaeocephalus Marcus E. Jones 1881-1 2400 Nevada Soda Springs, Nevada Co. Comment
  CHSC78549  Juncus tenuis Lowell Ahart 2000-8-10 8643 Nevada Gravel bars along Fall Creek, about 3/5 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CHSC81074  Juncus tenuis Lowell Ahart 2001-8-14 9122 Nevada Southwest of the dirt road, on the shoreline of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC85330  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass Comment
  UC1134335  Juniperus occidentalis N. French 1934-7-2 493 Nevada White Rock Tahoe National Forest, Truckee Quadrangle, White Rock Comment
  UCD133770  Juniperus occidentalis Gordon H. True; John Thomas Howell 1970-7-13 5461 Nevada Eagle Lakes Road at Fordyce Creek Trail ca. 2 miles north of Indian Springs Campground. 1661 Comment
  CAS-BOT-BC85286  Juniperus occidentalis var. australis Gordon H. True 1964-10-5 1712 Nevada Sierra Nevada - Truckee River Canyon at mouth of Martis Creek 1737 Comment
  POM119001  Juniperus occidentalis var. australis Marcus E. Jones 1881-7-22 2457 Nevada Soda Springs. 2134 Comment
  RSA598328  Juniperus occidentalis var. australis F. C. Vasek 1962-9-4 620904 -4 Nevada Donner Pass, U. S. 40 2195 Comment
  CAS-BOT-BC56339  Kalmia microphylla subsp. microphylla Virginia Stortz 1962-7-12 871 Nevada Black Butte, 2 1/2 miles east of Grouse Ridge Lookout 2346 Comment
  CAS-BOT-BC236775  Keckiella breviflora Belle R. Jackson 1932-6-1 s.n. Nevada South fork Yuba River Comment
  CAS-BOT-BC235708  Keckiella breviflora var. glabrisepala Gordon H. True 1962-5-11 589 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 Comment
  CAS-BOT-BC237854  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  NY790322  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  NY790352  Keckiella lemmonii F. A. MacFadden 1934-7-9 12570 Nevada Bowman Dam Road Comment
  SEINET516288  Keckiella lemmonii Vernon H. Oswald 1998-8-20 9518 Nevada Road paralleling the N side of Bowman Lake, which is located ca. 5 air mi E of Graniteville. 1719 Comment
  UCR200885  Keckiella lemmonii George K. Helmkamp, E. A. Helmkamp 2008-9-18 14133 Nevada Northern Sierra Nevada Mountains, along Graniteville Road about 2.5 miles southwest of Graniteville 1555 Comment
  UCD121980  Kelloggia galioides D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada near Casci Ranch Road, Nevada City-Lake Spaulding, Tahoe National Forest. 1220 Comment
  CHSC69432  Kickxia elatine Lowell Ahart 1997-8-13 7851 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC499636  Kopsiopsis strobilacea H. L. Mason 1927-5-11 s.n. Nevada You-Bet, near Grass Valley Comment
  UC1601154  Kyhosia bolanderi A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC89379  Kyhosia bolanderi C. F. Sonne 1892-8-1 Nevada Donner Lake; Sierra Nevada Mountains Comment
  CAS-BOT-BC340344  Kyhosia bolanderi C. F. Sonne 1886-9-1 371 Nevada Sierra Nevada Mts. Donner Lake Comment
  CHSC110914  Lactuca serriola Lowell Ahart 2012-7-28 18388 -A Nevada On the west side of Pioneer Trail, about 30 yards east of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC340591  Lactuca serriola Gordon H. True 1969-9-23 5126 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  CAS-BOT-BC340592  Lactuca serriola Gordon H. True; John Thomas Howell 1971-6-30 6718 Nevada At Mill & Empire Streets, Grass Valley 716 Comment
  CAS-BOT-BC341338  Lagophylla glandulosa Gordon H. True 1965-6-9 1989 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC341341  Lagophylla glandulosa H. M. Hall 1916-6-15 10194 Nevada Sierra Nevada Mountains. Near Nevada City 822 Comment
  CAS-BOT-BC341342  Lagophylla glandulosa Peter H. Raven 1954-8-27 7967 Nevada Western outskirts of Nevada City 762 Comment
  UCD74297  Lamium amplexicaule Albert A. Grigarick 2008-5-7 15 Nevada City of Truckee. Directions: take Glenshire Dr. east to Highland Dr., turn right to parking lot, walk across railroad tracks to Truckee River, follow river downstream 20 yds. Comment
  UCD83652  Lathyrus latifolius Albert Grigarick 2009-9-13 205 Nevada E of Truckee, Truckee River Regional Park. Ca. 200 yds. downstream from Truckee River from walking bridge leading to Truckee River Legacy Trail, 10 yds. from river's edge. 1751 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
  UCD106441  Lathyrus sulphureus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10368 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  JEPS98778  Lathyrus sulphureus var. sulphureus Richard Hanes 2001-4-4 299 Nevada 12781 Woodlake Rd. Grass Valley 475 Comment
  JEPS39111  Layia fremontii W. L. Jepson 1892-4-16 Nevada Penn Valley Sierra Foothills, Penn Valley Comment
  SCFS5082  Lemna minima C. L. Kline 1965-7-26 293 Nevada Sagehen Creek Station, 2 miles west of Highway 89, 12 miles north of Truckee 1951 Comment
  UC965522  Lemna trisulca Herbert L. Mason 1952-7-19 14425 Nevada meadow opposite California Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC527308  Lemna trisulca Gordon H. True; John Thomas Howell No date on label. 3825 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 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
  UC178973  Lepidium campestre Katharine Brandegee 1909-1 Nevada Donner Lake Comment
  CAS-BOT-BC88827  Lepidium campestre J. W. Phillips 1966-5-23 s.n. Nevada Loma Rica Ranch, Maryland and Brunswick Roads, Grass Valley. Comment
  CAS-BOT-BC88828  Lepidium campestre J. W. Phillips 1966-4-30 s.n. Nevada Vacant lot, North San Juan. Comment
  CAS-BOT-BC12789  Lepidium perfoliatum Arnold Tiehm 1976-6-13 2230 Nevada Sierra Nevada. 0.8 - 1.0 mile west of the Nevada County line along Highway 80. Comment
  SEINET5342095  Lepidium perfoliatum I. LaRivers 1960-6-22 s.n. Nevada Verdi. Comment
  UCR257654  Lepidium virginicum George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19486 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  JEPS119823  Lepidium virginicum subsp. menziesii Lowell Ahart 2012-7-28 18402 Nevada On the Pioneer Trail, about 50 yards northeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, on the east side of the bridge across the Bear River, Bear Valley. Comment
  CAS-BOT-BC60079  Lepidium virginicum var. menziesii John Thomas Howell 1943-7-21 18679 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC99924  Lepidium virginicum var. pubescens Lowell Ahart 2008-7-18 15108 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  POM308698  Leptosiphon ciliatus Betty J. Jorgensen 1944-6-27 496 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass Comment
  SJSU12129  Lessingia nemaclada N. A. Hopkins 1969-6-20 266 Nevada 0.3 mi N of Bald Mt, 0.5 mi N of S Fork Yuba R 914 Comment
  CDA8206  Lessingia virgata M. R. Pryor 1949-10-14 Nevada 1/4 mile south of Casey s Corners, Highway 20. 0 Comment
  POM71469  Leucophysalis nana Marcus E. Jones 1881-7-27 2548 Nevada Soda Springs. 2439 Comment
  CAS-BOT-BC56413  Leucothoe davisiae Gordon H. True 1974-8-7 7778 Nevada Trail from Summit lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC56419  Leucothoe davisiae D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-8-1 s.n. Nevada Devil's Oven 2407 Comment
  JEPS66647  Leucothoe davisiae C. F. Sonne 1886-7-25 383 Nevada Frog Lake on Mount Stanford Frog Lake; Sierra Nevada Mountains, Mount Stanford, Frog Lake Comment
  SEINET7270523  Leucothoe davisiae W. Roderick 1967-7-8 s.n. Nevada Willow Springs, near Graniteville 1981 Comment
  CAS-BOT-BC233820  Lewisia cantelovii Gordon H. True 1964-6-3 1464 A Nevada Devils Slide on So. Fork of the Yuba River, ca. 1 mi. E. of Highway 49 bridge 441 Comment
  CHSC69664  Lewisia cantelovii Vernon Oswald; Lowell Ahart 1997-8-19 8839 Nevada Grizzly Ridge Rd. (Forest Rt. 37) on the south sid ... Field redacted by CHSC, contact the data manager for more information 807 Comment
  POM101902  Lewisia nevadensis Marcus E. Jones 1902-7-9 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC444144  Lewisia nevadensis Jean Langenheim 1957-6-18 4355 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  POM308700  Lewisia nevadensis Betty J. Jorgensen 1944-6-29 503 Nevada Lytton Creek above Sierra Club Lodge, Norden Comment
  CAS-BOT-BC444233  Lewisia pygmaea Gordon H. True 1972-8-24 7424 Nevada On north slope of Basin Peak 2621 Comment
  CAS-BOT-BC444548  Lewisia triphylla John Thomas Howell 1943-7-15 18346 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC436043  Ligusticum grayi Reed C. Rollins; Carlos Munoz 1939-8-6 2932 Nevada West slope of Donner Pass, 10 miles W of Donner Lake 1828 Comment
  UCD127565  Ligusticum grayi Rudolf Schmid 1964-7-15 163 Nevada directly south of field station in area between north and south forks of Sagehen Creek, Sagehen Creek Basin. 1950 Comment
  RSA596124  Ligusticum grayi G. H. True 1961-6-29 90 Nevada Meadow Lake 2195 Comment
  CAS-BOT-BC451628  Lilaea scilloides Gordon H. True 1962-4-12 377 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC130574  Lilium humboldtii Alice Eastwood 1913-7-4 3435 Nevada [Gautier's] Gautier bridge over Bear River Comment
  UC3736  Lilium parvum J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada w slope Washoe Mts.; Truckee River Basin Comment
  CAS-BOT-BC510654  Lilium parvum Emily McPherson 1975-8-27 75- 69 -1 Nevada Sand Ridge between Castle Peak and Lola Montez Lakes 2438 Comment
  HSC34490  Lilium parvum A. M. Montalvo, J. D. Ackerman 1974-7-20 380 Nevada Lake Spalding Recreation Area off Hwy. 20 near its junction with Hwy. 80 1585 Comment
  RSA103949  Lilium parvum Anonymous 1867-07 727 Nevada Near Eureka Comment
  SCFS5175  Lilium parvum M. R. Keupf 1965-7-15 323 Nevada 200 yards west of Sagehen Field Station 1951 Comment
  SDSU11946  Lilium parvum D. F. Howe 1978-7-15 5077 Nevada Road from route 20 to Lake Spalding, 28 miles west of Truckee. 1615 Comment
  OBI48170  Limnanthes alba Rhonda Riggins 1989-4-26 1612 Nevada At corner of Rough and Ready hwy and Ridge Rd W of Grass Valley, 3.1 mi E rough and Ready, 5.6 mi E Hwy 20 1097 Comment
  UCD116454  Limnanthes alba Ted Niehaus 1959-5-16 117 Nevada 0.25 mile southeast of county dump, Wolf Mountain. Comment
  UCR173357  Linanthus bicolor George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10421 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UC58474  Linanthus ciliatus A. A. Heller 1903-7-8 6869 Nevada lower end of Donner Lake Donner Lake Comment
  JEPS16744  Linanthus harknessii Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1953-7-7 4280 Nevada near Univ. of Calif. Sage Hen Creek Trout Station (close to border of Sierra County) Comment
  UCD63138  Linaria dalmatica subsp. dalmatica A. M. Shapiro 2007-8-22 s.n. Nevada California. Nevada County: Truckee. 1783 Comment
  SEINET8056520  Linnaea borealis var. longiflora M. J. Williams 1970-6-23 s.n. Nevada Skilman Campground, Hwy 20. 1524 Comment
  POM86725  Linum lewisii Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  SCFS5217  Linum perenne Marc Chamberlain 1973-7-2 56 Nevada On Carpenter Ridge, elevation about 8400 feet. Standing snow ~13 miles northeast of Truckee. 2560 Comment
  CAS-BOT-BC432236  Lithophragma bolanderi W. R. Dudley 1893-6-14 s.n. Nevada Rocks by Bollis Trail, near Canon Creek Comment
  SCFS891  Lithophragma glabrum M. Fleschner 1965-6-25 196522 Nevada Sagehen Basin, 100 yds S of station, at upper edge of boggy mdw 1951 Comment
  SCFS892  Lithophragma glabrum L. Loeblich 1964-6-16 4 Nevada Sagehen Basin, Ca. 100 ft E of station, 30 ft away from river on N side 1951 Comment
  CAS-BOT-BC428436  Lithophragma trifoliatum Gordon H. True 1962-4-12 379 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley, on McCourtney Road. 548 Comment
  CAS-BOT-BC342444  Logfia gallica Gordon H. True 1965-3-25 1768 Nevada Rock Creek just E. of old McCourtney Rd. crossing, and 14 mi. E. of Wheatland (Yuba Co.) 182 Comment
  RSA134674  Lomatium caruifolium var. denticulatum Robert F. Hoover 1939-5-10 4090 Nevada Lincohn, Placer County Comment
  SCFS5328  Lomatium dissectum B. Trowbridge 1970-7-25 1492 Nevada In woods east of Mason's Bog. 1951 Comment
  SD239553  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 2011-6-9 17504 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzley Hill Road, generally north of North Columbia (Pike 7.5'Q) 883 Comment
  HSC96962  Lonicera conjugialis L. Ahart 2004-8-9 11342 Nevada E side of the upper reaches of Jackson Creek, on NE side of English Mtn., ca. 0.75 air mi. S of Catfish Lake, 2.75 mi. E of E end of Bowman Lake. 2163 Comment
  JEPS128709  Lonicera conjugialis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21519 Nevada About 20 yards north of Carpenter Valley Road, about 10 yards south of Carpenter Valley Meadow, about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  UC1094483  Lonicera conjugialis R. E. Nelson 1956-9-14 168 Nevada 1 mi n Highway 40 (Castle Creek); Tahoe National Forest 2133 Comment
  POM284228  Lonicera interrupta Lyman Benson 1933-6-26 4524 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UCR53732  Lonicera interrupta B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0922 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  UC1125267  Lonicera involucrata var. involucrata N. French 1934-7-12 513 Nevada 1/2 mi e White Rock Lake; Tahoe National Forest, Truckee Quadrangle Comment
  UCR252950  Lotus corniculatus George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22116 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  UCR53723  Lotus humistratus B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0837 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
  RSA0012010  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16854 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  RSA90372  Lotus nevadensis F. W. Peirson 1931-8-10 9561 Nevada West of Donner Lake. 1829 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
  SEINET10687167 Image available Lotus purshianus A. Arthur Heller 1902-7-25 Heller 7019 Nevada Lower end of Donner Lake. Comment
  UC398646  Lotus purshianus var. purshianus A. A. Heller 1927-8-17 14455 Nevada lower end of Donner Lake Donner Lake 1828 Comment
  UCR188859  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-7-27 12614 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  UCR190214  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-8-1 12665 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  POM18959  Lotus unifoliolatus A. A. Heller 1903-7-30 7059 Nevada Truckee. Comment
  RSA715835  Lotus unifoliolatus L. Ahart 2005-7-23 12180 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  RSA3836  Lotus unifoliolatus A. A. Heller 1927-8-17 14455 Nevada Donner Lake, at the type staation. 1829 Comment
  UC1177534  Lupinus B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-13 27 Nevada one mi w University of California Trout Laboratory ((12 mi n of Truckee), Sage Hen Creek); Sage Hen Creek, w of University of Californa Trout Laborator 1981 Comment
  UC149848  Lupinus Katharine Brandegee Nevada Boca Comment
  SEINET11071669 Image available Lupinus albicaulis A. A. Heller 1905-7-14 8101 Nevada Nevada City Comment
  UC1129282  Lupinus albifrons J. E. Sowder, R. W. Lundh 1933-4-18 42 Nevada Wedge Quad.; Colfax Quad., Wedge Quad. Comment
  CAS-BOT-BC176677  Lupinus andersonii var. apertus Emily McPherson 1975-8-2 75- 50 -21 Nevada Mt. Lola 2786 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
  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
  UC1481288  Lupinus apertus M. L. Conrad, Kenney, and LeDoux 1973-6-26 7269 Nevada across road n Soda Springs Hotel, w side Donner Pass; w side Donner Pass 2133 Comment
  CAS-BOT-BC262792  Lupinus arbustus Peter Rubtzoff 1980-7-23 9471 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E 1932 Comment
  SEINET3099263 Image available Lupinus arbustus Marcus E. Jones 1881-7-20 2406 Nevada Soda Springs. 2130 Comment
  UC126949  Lupinus arbustus Miss Michener Aug. 1893 Nevada Truckee Comment
  UC1401226  Lupinus arbustus D. B. Dunn, LeDoux and Conrad 1973-6-26 21039 Nevada Collected 0.4 mi W of the Placer Co. line at the Norden Post Office. Comment
  POM23602  Lupinus arbustus subsp. silvicola Marcus E. Jones 1881-7-20 2406 Nevada Soda Springs. 2134 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
  OBI75348  Lupinus argenteus Unknown 1881-7-20 2406 Nevada Soda Springs 2134 Comment
  UC58358  Lupinus argenteus A. A. Heller 1903-7-16 6944 Nevada s side Donner Lake (near lower end lake); s side of Donner Lake near lower end lake Comment
  UC149847  Lupinus argenteus var. heteranthus Katharine Brandegee 1911-7-28 Nevada Boca Comment
  UC149849  Lupinus argenteus var. heteranthus Katharine Brandegee 1911-7-28 Nevada Boca Comment
  SEINET5327753  Lupinus argenteus var. heteranthus P. B. Kennedy, Samuel Bradford Doten 1901-1 194 Nevada Mt. Lola Comment
  CAS-BOT-BC196578  Lupinus argenteus var. meionanthus A. A. Heller 1903-8-3 7084 Nevada Castle Peak near the highest point 2743 Comment
  UCR194880  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-5-26 12105 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  CAS-BOT-BC196660  Lupinus breweri var. breweri Lillian Mott 1971-7-5 LM 41471 Nevada Jackson Meadows road, just east of Bowman Lake 1981 Comment
  CAS-BOT-BC196666  Lupinus breweri var. breweri 1932-9-2 4773 Nevada Truckee, Sierraville rd. 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
  SEINET8389469  Lupinus lepidus A. Heller 1927-8-17 14459 Nevada Borders of Donner Lake. 1829 Comment
  SEINET10737358  Lupinus lepidus var. confertus Andrew Townesmith, Karen M. Meyer 2007-7-14 Townesmith 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. T18N R16E S15 SE 1/4. 1770 Comment
  SCFS180  Lupinus lepidus var. lobbii B. Trowbridge 1969-8-31 545 Nevada Sagehen Basin, At base of rocky slopes in cirque at foot of Carpenter Ridge 2286 Comment
  UC127003  Lupinus lepidus var. sellulus Miss Michener Aug., 1893 Nevada Truckee Comment
  SEINET6744616 Image available Lupinus minimus Marcus E. Jones 1881-1 2395 Nevada Soda Springs Comment
  CDA19620  Lupinus nanus M. I. Wibawa, L. Pico 2002-6-1 317 Nevada San Juan Ridge; Along Hwy 49, +-3 mi S of junction to Tyler Foote Crossing Rd. Comment
  CHSC91729  Lupinus nanus M. I. Wibawa; L. Pico 2002-6-1 317 Nevada San Juan Ridge. Along Hwy 49, +-3 mi S of junction to Tyler Foote Crossing Rd. UTM: 10S, 4349839 N, 0663902 E. 700 Comment
  SD239746  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19192 Nevada Northern Sierra Nevada Mountains Foothills: village of Washington, Relief Hill Road, 0.4 mile north of its junction with Maybert Road & NE of the bridge over the South Yuba River. 790 Comment
  UCR207030  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2009-5-28 14810 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  UCD109072  Lupinus nanus G. F. Hrusa 1992-4-25 10418 Nevada approx. 3 m. NW of Nevada City. Comment
  CAS-BOT-BC523894  Lupinus polyphyllus var. burkei George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20745 Nevada Northern Sierra Nevada Mountains Foothills: along Scotts Flat Road, 0.7 mi SW of its jct with CA-20, NE of Neevada City, NW of Scotts Flat Reservoir 1091 Comment
  CHSC79299  Lupinus polyphyllus var. burkei Beecher Crampton 1972-6-20 8823 Nevada Bear Valley, State Hwy. 20. 1371 Comment
  UC149825  Lupinus polyphyllus var. burkei Katharine Brandegee Nevada Summit (Donner) back of hotel Comment
  UCD109464  Lupinus polyphyllus var. burkei James A. Neilson Jr. 1958-8-30 33 Nevada So. Edge Lake Freeman near Sterling Lake. Comment
  CAS-BOT-BC8296  Lupinus sellulus Albert Kellogg 1870-7-14 s.n. Nevada Sierra Nevada. Donner Lake. Summit Camp. Comment
  SEINET10488896  Lupinus sellulus Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1281 Nevada Collected 4.3 mi n of jct. Of i-80 and hwy. 89. Pine forest well-spaced. 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
  RSA87399  Lupinus sellulus subsp. sellulus F. W. Peirson 1931-8-10 9558 Nevada Flat at west end of Donner Lake, Sierra Navada. 1829 Comment
  CHSC70076  Luzula cascadensis L. P. Janeway; Eric Schroder 1997-6-26 5155 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
  JEPS128600  Luzula cascadensis Lowell Ahart, John Dittes 2017-7-20 21632 Nevada At the base of the south bank of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, bout 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  CDA29518  Lychnis coronaria M. K. Beyers 2009-7-25 186 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  UCD163364  Lycopus uniflorus Robert E. Preston 2014-8-11 2985 Nevada 0.2 mi WSW of Crystal Lake, on margin of small unnamed lake. 1827 Comment
  UCR257155  Madia George K. Helmkamp 2014-4-17 22741 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  JEPS119431  Madia citrigracilis G. K. Helmkamp, E. A. Helmkamp 2011-7-17 17763 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale Comment
  CAS-BOT-BC343837  Madia elegans H. M. Hall 1930-8-9 12869 Nevada Near Nevada City Comment
  SEINET11601320 Image available Madia elegans P. B. Kennedy, S. B. Dozen 1901-8-6 243 Nevada Soda Springs Comment
  UCD128516  Madia elegans Albert Grigarick 2011-7-12 279 Nevada S section of Martis Reservoir. About 75 yds W of shoreline at roadside. 1764 Comment
  CAS-BOT-BC343855  Madia elegans G. E. Poore 1913-5-6 177 Nevada Tahoe National Forest. Quaker Hill Comment
  UCD135728  Madia elegans Bruce G. Baldwin 1985-6-29 492 Nevada immediately east of Auburn Road, 2 miles south of junction with McCourtney Road. Comment
  JEPS119449  Madia elegans subsp. elegans George K. Helmkamp with E. A. Helmkamp 2011-5-26 17380 Nevada Northern Sierra Nevada Mountains Foothills: SE of Gras Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River. Comment
  RSA711886  Madia exigua R. K. Brummitt 1997-6-11 19702 Nevada At Rough and Ready, 6 km W of Grass Valley. 550 Comment
  SEINET11601392 Image available Madia glomerata A. Robinson, M. McCoy-Sillentie, C. Mausert-Mooney 2009-8-27 NV 030 -279 Nevada Approx 1.5 miles past Boca Reservoir 1737 Comment
  SEINET11601415 Image available Madia glomerata H. L. Mason 1952-7-19 14413 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC342821  Madia glomerata Herbert L. Mason 1952-7-19 14413 Nevada Sierra Nevada. Meadow opposite University of California Trout Laboratory. Sage Hen [Sagehen] Creek 1981 Comment
  CAS-BOT-BC342822  Madia glomerata Gordon H. True; Barbara Trowbridge 1977-7-26 8450 Nevada Independence Lake Watershed, Sierra-Nevada County. Near Prosser Reservoir, ca. 4 miles northeast of Truckee 1706 Comment
  SEINET11601388 Image available Madia glomerata M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -9 Nevada Juniper Creek Rd., south of Boca and Glenshire Comment
  CDA19601  Madia gracilis M. I. Wibawa, L. Pico 2002-6-1 295 Nevada San Juan Ridge; Malakoff Tail Mine Dredgings. Along Tyler Foote Crossing Rd, +-1 mi W of North Columbia. Comment
  JEPS119824  Madia gracilis Lowell Ahart 2012-7-28 18389 Nevada On the west side of Pioneer Trail, about 30 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. Comment
  UCR233631  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17510 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  UCR53713  Madia gracilis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0851 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  POM118195  Madia rammii H. M. Hall 1916-6-15 10193 Nevada 3 km southwest of Nevada City, on the westerly slope of the Sierra Nevada 820 Comment
  RSA141277  Mahonia repens Tom Niehaus 1959-4-1 10 Nevada Ridge southeast 1/4 of Sec. 16 Comment
Read comments
Apr 10 2013
  CAS-BOT-BC512925  Maianthemum stellatum Gordon H. True 1964-6-17 1494 Nevada Branch of Alder Creek, 2 miles north of Truckee on Truckee-Sierra Valley Rd. 1767 Comment
  CDA9586  Marah watsonii D. G. Kelch 2007-4-2 7 .178 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CHSC101216  Marah watsonii D. G. Kelch 2007-4-20 07 .128 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  CAS-BOT-BC71142  Marsilea Gordon H. True 1969-9-23 5124 Nevada Dry Creek, 2 miles southeast of Spenceville (site) 198 Comment
  SEINET6166082  Marsilea vestita subsp. vestita M. J. Williams 1969-9-13 s.n. Nevada Between Boca and Prosser Reservoirs. 2103 Comment
  UC1129795  Medicago polymorpha H. S. Yates 1933-5-23 3618 Nevada 3 mi ne Spencerville; Smartsville Quadrangle Comment
  UCD36410  Melica aristata Beecher Crampton 1953-7-21 1520 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  UCD66813  Melica aristata Beecher Crampton 1953-7-21 1520 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  SEINET10599338  Melica bulbosa A. Arthur Heller 1903-8-7 Heller 7119 Nevada Above Donner Lake toward Donner Pass. Comment
  SEINET4671576  Melica californica A. A. Heller 1903-8-7 7119 Nevada Above Donner Lake, toward Donner Pass Comment
  CAS-BOT-BC282061  Melica fugax Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 4.3 miles N of Truckee, State Highway 89 to Mohawk Comment
  UC53779  Melica fugax J. Burtt Davy Jun 25 1897-Jun 30 1897 3209 Nevada Donner Pass; Truckee River Basin 2133 Comment
  UCD87293  Melica fugax James A. Neilson Jr. 1962-7-3 500 Nevada Crest of ridge above Sterling Lake. Comment
  CAS-BOT-BC282171  Melica geyeri Gordon H. True 1970-5-15 5337 Nevada Relief Hill Rd, just W of Poorman Creek, 2.5 miles W of Washington 792 Comment
  CAS-BOT-BC282172  Melica geyeri Gordon H. True 1970-4-20 5296 Nevada Excelsior Ditch just S of South Yuba River Bridge on Highway 49 518 Comment
  CAS-BOT-BC281133  Melica stricta A. A. Heller 1903-8-3 7078 Nevada Castle Peak near the highest point Comment
  CDA16406  Melica stricta G. F. Hrusa, J. Glazner 2000-7-1 15637 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Uncommon, upper slopes. 1844 Comment
  SEINET10827763  Melica stricta John Thomas Howell 1943-7-18 Howell 18527 Nevada Castle Peak, Comment
  CAS-BOT-BC264168  Melica subulata Gordon H. True 1966-5-25 2899 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington 1036 Comment
  CAS-BOT-BC262485  Melica torreyana Gordon H. True 1962-5-11 599 Nevada Bridgeport, on South Yuba River 178 Comment
  UC25376  Mentha canadensis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC262833  Mentzelia dispersa Peter Rubtzoff 1980-7-23 9505 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  POM134687  Mentzelia dispersa A. A. Heller 1903-7-8 9558 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC428671  Micranthes bryophora Gordon H. True 1971-9-6 7007 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak. 2499 Comment
  OBI49304  Micranthes bryophora Unknown 1881-7-21 2413 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC428672  Micranthes bryophora Gordon H. True; John Thomas Howell 1970-8-12 6274 Nevada Stringer at road intersection ca. 6 miles northeast of Cisco Grove and 2 miles south of Magonigal Camp 2194 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-BC428867  Micranthes californica Gordon H. True 1975-5-15 7853 Nevada Purdon Crossing road from Lake Vera, north of Nevada City 640 Comment
  CAS-BOT-BC428871  Micranthes californica Gordon H. True; John Thomas Howell 1971-5-24 6577 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC428872  Micranthes californica John Thomas Howell 1943-7-17 18488 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  CHSC28818  Micranthes fallax Jeffrey M. Lund 1979-4-7 9 Nevada Located on edge of roadside. 609 Comment
  SJSU8089  Micranthes oregana C. L. Kline 1965-7-8 176 Nevada W of Univ of California Sagehen Cr Field Station, 12 mi N of Truckee Comment
  UCD18267  Micranthes oregana E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 803 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  UC933794  Microseris nutans Kay H. Beach 1940-6-30 793 Nevada 5.6 mi e Emigrant Gap (on U. S. Highway 40) 1676 Comment
  CAS-BOT-BC349304  Microseris nutans L. S. Smith 1926-5-5 1803 Nevada Tahoe National Forest. Ridge near Gaston Mine, Graniteville 1371 Comment
  UC195983  Microseris nutans C. F. Sonne 1884-8-24 Nevada canyon above Kneelands Comment
  CHSC23766  Microsteris gracilis M. S. Taylor 1975-5-10 585 Nevada In meadow on n side of Rock Creek, ca. 4 mi e of junc of Blue Tent Rd and Greenville Rd, ca. 4 1/2 mi n of Nevada City. 914 Comment
  UCR195166  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12098 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
  JEPS28067  Mimulus aurantiacus var. grandiflorus Rimo Bacigalupi and L. Heckard 1961-6-16 7824 Nevada just 0.3 mi w of bridge crossing South Fork of Yuba River (along state highway 49, on s bank of river); Canyon of South Fork of Yuba River 381 Comment
  RSA435495  Mimulus aurantiacus var. grandiflorus Robert Gustafson 1984-5-15 2941 Nevada along Hwy. 49, near North San Juan 793 Comment
  RSA102540  Mimulus breweri C. S. Williamson 1901-7-17 s.n. Nevada Donner Lake Comment
  SCFS1183  Mimulus breweri F. Felix, K. Backlund 2016-1 Nevada Sagehen Basin. Meadows below last road crossing of creek. Comment
  UC398691  Mimulus breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake, type locality Donner Lake Comment
  UC26976  Mimulus guttatus Miss Michener Aug. 1893 Nevada Truckee Comment
  UCR233419  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2011-6-9 17527 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
  SEINET4677978  Mimulus guttatus Larry C. Higgins 1968-7-14 1727 Nevada Donner Summit north of freeway.; 0 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
  POM298003  Mimulus layneae A. A. Heller 1919-5-25 13200 Nevada Near Grass Valley. Comment
  SCFS457  Mimulus lewisii B. Trowbridge 1970-9-4 1821 Nevada Sagehen Basin, Along ck from cirque to SH Ck on Carpenter Ridge 2377 Comment
  SEINET516299  Mimulus lewisii Vernon H. Oswald 1998-8-20 9530 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2050 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
  SCFS458  Mimulus moschatus E. Davidson 1964-7-10 7106424 Nevada Sagehen Basin, Ca. 0.5 mi downstream by beaver pond 1951 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
  UCR121450  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5077 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  POM43479  Mimulus moschatus var. longiflorus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak 2744 Comment
  SEINET5796523 Image available Mimulus nanus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UC112828  Mimulus nanus var. jepsonii Katharine Brandegee July 1908 Nevada between Donner and Cisco (n side of lake); Lake Van Orden (= Norden) Comment
  SCFS462  Mimulus primuloides J. Brooks 1964-6-24 155 Nevada Sagehen Basin, Ca. 1000 yds S of main bldg 1981 Comment
  UC125266  Mimulus primuloides M. K. Curran Sept. 1888 Nevada Donner Lake Comment
  POM183022  Mimulus primuloides var. pilosellus A. A. Heller 1903-7-20 6972 Nevada About Summit Station (Donner Pass). Comment
  JEPS4672  Mimulus pulsiferae W. L. Jepson 1898-7-21 57 m Nevada Bear Valley Comment
  SCFS475  Mimulus tilingii R. Schmid 1964-6-29 107 Nevada Sagehen Basin, Ca 200' W of fish obsv 1951 Comment
  UCD122940  Mimulus torreyi Rudolf Schmid 1964-7-17 232 Nevada 0.75 mile east of station just above dirt road which parallels Sagehen Road, west of State Highway 89. 1950 Comment
  CAS-BOT-BC174763  Minuartia nuttallii var. gracilis Sherman Chickering 1982-7-13 s.n. Nevada Summit of Tinkers Knob, south of Donner Summit 2743 Comment
  SCFS848  Mitella breweri E. Davidson 1964-7-12 7126414 Nevada Sagehen Basin, Ca. 1 mi SW of station on S ridge, at edge of hanging bog 1981 Comment
  SEINET9363806  Monardella breweri Unknown 2014-7-17 17758 Nevada Northern Sierra Nevada Mountains Foothills Comment
  SEINET13711328  Monardella odoratissima Lowell William Ahart, Lowell William Ahart 2001-1 8970 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC220355  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-7-15 6018 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC222095  Monardella odoratissima subsp. pallida Gordon H. True; J. T. Howell 1966-8-30 3276 Nevada Castle Valley on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  CAS-BOT-BC314151  Monardella odoratissima subsp. pallida Gordon H. True 1971-7-23 6877 Nevada Wolf Mt. road, ca 0.5 miles S of American Ranch Hill, ca 5 miles SW of Grass Valley on McCourtney Road. 701 Comment
  SEINET4853910  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (S side). Comment
  CHSC76802  Monardella sheltonii L. P. Janeway 1997-7-10 5210 Nevada Along Bowman Road (Road 18) about 1 mi north of South Yuba River crossing. 1524 Comment
  CAS-BOT-BC220474  Monardella sheltonii Gordon H. True; John Thomas Howell 1970-7-16 6101 Nevada Washington Road, 1.5 miles north of Washington Junction, ca. 12 mi. east of Nevada City 1341 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-BC444945  Montia fontana Gordon H. True; J. T. Howell 1969-4-10 4819 Nevada Dry Creek just east of county line & 1 1/2 mi. west of Spenceville site 95 Comment
  CAS-BOT-BC445073  Montia linearis Gordon H. True 1965-6-9 2005 Nevada San Juan Ridge .3 mi. E. of No. Columbia 914 Comment
  CAS-BOT-BC445077  Montia linearis John Thomas Howell; Gordon H. True 1970-5-28 5371 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City. 1402 Comment
  JEPS43193  Montia linearis C. F. Sonne 1887-5-30 344 Nevada near Truckee (Poison Creek); Sierra Nevada Mountains, Poison Creek Comment
  CAS-BOT-BC445182  Montia parvifolia A. A. Heller 1903-8-10 7142 Nevada Ridge above Donner Pass 2286 Comment
  CAS-BOT-BC445181  Montia parvifolia Betty H. Johnson 1958-5-16 582 Nevada Along the banks of the Little Greenhorn Creek about 2-3 miles above the ford of the Nevada City - You Bet road. 792 Comment
  CAS-BOT-BC262608  Muhlenbergia andina Gordon H. True 1965-10-5 2668 Nevada Truckee River near Mystic R. R. bridge just west of Sierra County line 1554 Comment
  CAS-BOT-BC260624  Muhlenbergia filiformis Gordon H. True 1974-8-28 7807 Nevada At E end of Castle Peak Ridge, 1.5 miles N of Summit Lake 2316 Comment
  CAS-BOT-BC260630  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1967-8-17 3988 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC260636  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC260639  Muhlenbergia filiformis Barbara Trowbridge 1976-7-28 8001 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  RSA795267  Muhlenbergia filiformis L. Ahart 2011-7-23 17611 Nevada 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
  SEINET236783 Image available Muhlenbergia filiformis A. S. Hitchcock 1913-7-16 Nevada Near Donner Lake vicinity of Truckee. Comment
  UCD86601  Muhlenbergia filiformis Beecher Crampton 1965-9-13 7502 Nevada Donner Pass Summit, Interstate Hwy. 80. 2206 Comment
  RSA0009755  Muhlenbergia jonesii Marcus E. Jones 1881-7-26 2529 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC275030  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC275074  Muhlenbergia richardsonis Gordon H. True; Barbara Trowbridge 1977-7-26 8437 Nevada Near Prosser Reservoir, ca. 4 miles NE of Truckee 1706 Comment
  UCD86916  Muhlenbergia richardsonis Victor Duran 1930-6-20 506 Nevada Chiatovitch Cr., White Mts. 2286 Comment
  CHSC82245  Myosotis discolor Lowell Ahart 2002-5-4 9593 Nevada South side of Perimeter Road, just east of Saddle Drive, about 1 mile east of the intersection of Perimeter Road and White Oak Drive, about 3 1/2 miles (air) east of Camp Far West Dam. 182 Comment
  CAS-BOT-BC83225  Myosurus minimus Gordon H. True; et al. 1975-7-14 7909 Nevada Murphy Meadows, head of Juniper Creek, ca. 4 miles southeast of Hirschdale. 2377 Comment
  SCFS5318  Myosurus minimus subsp. montanus B. A. Trowbridge 1973-6-15 4022 Nevada Kiln Meadow. 1951 Comment
  SEINET6412918  Myriopteris gracillima P. B. Kennedy, S. B. Doten 1901-8-7 232 Nevada Soda Springs Comment
  UCD116095  Nasturtium officinale Rudolf Schmid 1964-6-26 94 Nevada Sagehen Creek near Sagehen Station, west of State Highway 89, about 12 miles north of Truckee. 1950 Comment
  UCD128471  Nasturtium officinale Albert Grigarick 2011-6-22 261 Nevada Marsh W of Hwy 89N opposite Donner Picnic Area N of Truckee. 1789 Comment
  JEPS70246  Navarretia breweri K. Brandegee 1911-7-28 Nevada Boca Comment
  JEPS128575  Navarretia capillaris Lowell Ahart, John Dittes 2017-7-19 21621 Nevada About 20 yards west of the north edge of Carpenter Meadow, near fen, about 80 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  JEPS69510  Navarretia capillaris A. M. Carpenter 1892-1 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC58466 Image available Navarretia capillaris A. A. Heller 1903-7-29 7042 Nevada above Donner Lake (toward Donner Pass); ; above Donner Lake toward Donner Pass, Nevada Co. Comment
  SEINET3163768  Navarretia divaricata L. S. Rose 1940-6-1 40431 Nevada 3 mi. s. of Grass Valley 671 Comment
  UCD41351  Navarretia divaricata Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1866 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  POM282341  Navarretia divaricata Lyman Benson 1933-6-26 4513 Nevada 3 mi E of Grass Valley, Sierra Nevada Mt. Range, Yuba River watershed. 762 Comment
  SEINET7974319 Image available Navarretia divaricata A. A. Heller 1903-7-10 6904 Nevada Lower end of Donner Lake. Comment
  JEPS107912  Navarretia divaricata subsp. divaricata Lowell Ahart 2005-7-31 12227 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC125980  Navarretia filicaulis A. A. Heller 1905-7-14 8111 Nevada near Grass Valley Comment
  OBI83443  Navarretia intertexta R. F. Hoover 1965-6-24 9454 Nevada 2 mi N of Chicago Park. Comment
  UC965533  Navarretia intertexta subsp. propinqua Herbert L. Mason 1952-8-16 14476 Nevada opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD19073  Navarretia intertexta subsp. propinqua Rudolf Schmid 1964-7-16 183 Nevada University of California Sagehen Creek Station, off State Hwy 89, ca. 12 miles north of Truckee, Sagehen Creek Basin, along drainage ditch about 30 ft. SE of fish hatchery at station. 1950 Comment
  POM75634  Navarretia leptalea Marcus E. Jones 1881-7-22 2444 Nevada Soda Springs. 2134 Comment
  RSA72305  Navarretia leptalea F. W. Peirson 1931-8-10 9557 Nevada Along boulevard west of Donner Lake, Sierra Nevada. 1829 Comment
  SCFS316  Navarretia leptalea subsp. bicolor R. Schmid 1964-7-16 197 Nevada Sagehen Basin, By sm group of pines in NW area of mdw ca 300' SES of tree trunk bridge S of station 1951 Comment
  SEINET14151890  Navarretia leptalea subsp. bicolor M. J. Williams 1974-8-8 74 -N-8 Nevada [Sierra Nevada] Murphy's Meadow, 5 mi. SE of Hirschdale. 2316 Comment
  UC54537  Navarretia leptalea subsp. leptalea H. M. Hall and E. B. Babcock July, 1903 4547 Nevada Donner Lake Sierra Nevada, Donner Lake (Sierra Nevada Mountains, Eastern Nevada County) 1828 Comment
  UC58470  Navarretia leptalea subsp. leptalea A. A. Heller 1903-7-8 6868 Nevada Lower end Donner Lake Comment
  SJSU11518  Navarretia leucocephala subsp. minima C. L. Kline 1965-7-21 268 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  SEINET2440290  Navarretia linearifolia subsp. linearifolia Leigh A. Johnson 1997-7-11 97 -159 Nevada Tahoe Natl. Forest. At top of grade 1.8 miles N of Hobbart mills, W side of Hwy 89 in bare slope surrounded by Ponderosa pines (Just south of Penny Pines area).; 0 1887 Comment
  JEPS3222  Nemophila heterophylla L. Constance, J. L. Morrison 1938-4-30 2174 Nevada Squirrel Creek near Rough and Ready 4 mi w Grass Valley (Sierra Nevada foothills); , w of Grass Valley, Squirrel Creek 609 Comment
  SD43637  Nemophila heterophylla Darley F. Howe 1948-5-22 Nevada Nevada Co. 1157 Comment
  CAS-BOT-BC515972  Nemophila maculata Gordon H. True 1962-4-11 383 Nevada Sierra Nevada: 7 mi SW of Grass Valley, 1 mi W of McCourtney Rd 518 Comment
  POM252967  Nemophila maculata A. A. Heller 1938-5-7 15070 Nevada Between Smartsville and Rough and Ready. Comment
  CAS-BOT-BC231219  Nemophila parviflora var. austiniae Gordon H. True No date on label 3882 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SD113480  Nemophila pedunculata Darley F. Howe 1948-5-22 Nevada Comment
  JEPS31979  Oreostemma alpigenum var. andersonii C. F. Sonne 1888-7-15 150 Nevada Donner Lake Sierra Nevada Mountains Comment
  UCD134727  Oreostemma alpigenum var. andersonii Rudolf Schmid 1964-7-15 168 Nevada North edge of boggy area south of field station, Sagehen Creek Station. 1950 Comment
  CAS-BOT-BC355560  Oreostemma alpigenum var. andersonii James A. Neilson 1961-9-4 509 Nevada Unspecified 2194 Comment
  CAS-BOT-BC500130  Orobanche fasciculata Lillian Mott 1969-7-26 LM 6919 Nevada Top of English Mountain 2552 Comment
  UCD72515  Orobanche fasciculata A. M. Shapiro 2008-7-27 s. n. Nevada Castle Peak. 2401 Comment
  UCD18268  Orobanche uniflora E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 804 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  UCR54289  Orobanche uniflora B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0934 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
  UCD123223  Orobanche uniflora R. O. Hanes 1993-5-29 227 Nevada near Washington Creek. 944 Comment
  SCFS5319  Orobanche uniflora var. sedi B. A. Trowbridge 1970-8-15 2391 Nevada About 14 yards north of the University of California Sagehen Creek Wildlife Field Station. Botany Laboratory. 1951 Comment
  CHSC71702  Orthilia secunda Vernon H. Oswald; Lowell Ahart 1998-8-20 9499 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  JEPS106133  Orthilia secunda Lowell Ahart 2004-8-17 11374 Nevada On the south edge of a small snow lake, along a small branch of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  JEPS94046  Orthilia secunda Vernon H. Oswald and Lowell Ahart 1998-8-20 9499 Nevada ca. 2.5 mi. e. Graniteville (Marsh Mill site on Bowman Lake Rd.); Marsh Mill site 1777 Comment
  UCD117713  Orthilia secunda J. M. Tucker; Jack Major, J. A. Neilson Jr. 1958-9-5 3463 Nevada Between Upper Eastern Lake and Lower Eastern Lake (these lakes between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station). Comment
  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
  UC1876145  Osmorhiza chilensis T. A. Ranker, P. G. Trapp and J. P. Graf 1994-6-21 1630 Nevada Nevada Co.: NE side of Donner Lake, ca 200 m N of Lake in Donner Tract. 1828 Comment
  JEPS128651  Osmorhiza occidentalis Lowell Ahart, John Dittes 2017-7-19 21583 Nevada About 20 yards north of north edge of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC413163  Oxyria digyna Gordon H. True; John Thomas Howell 1970-8-11 6213 A Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  JEPS57971  Oxyria digyna J. G. Lemmon 1870-1 215 Nevada top Lola; Top of Lola 2438 Comment
  SCFS80  Oxyria digyna B. Trowbridge 1969-8-31 541 Nevada Sagehen Basin, Cirque at base of Carpenter Ridge 2286 Comment
  RSA0005189  Oxytheca reddingiana Marcus E. Jones 1881-7-20 2408 Nevada Soda Springs. 2134 Comment
  SCFS650  Packera pauciflora R. Schmid 1964-6-22 46 Nevada Sagehen Basin, Grassy area 20' SW of fish hatchery Comment
  SJSU5541  Packera pseudaurea var. pseudaurea R. Schmid 1964-7-20 255 Nevada Univ of Calif Sagehen Cr Station 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC122065  Paeonia brownii Belle R. Jackson 1932-6-1 s.n. Nevada Yuba Pass Comment
  JEPS29708  Paeonia brownii Rimo Bacigalupi and L. R. Heckard 1962-5-27 8465 Nevada Sagehen Research Station (Univ. Calif.) 1920 Comment
  POM270842  Paeonia brownii Lyman Benson 1933-6-26 4523 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UCD63360  Panicum acuminatum var. fasciculatum Daniel Sanchez-Mata 2006-6-20 s.n. Nevada Nevada City. Newton Road. 690 Comment
  CAS-BOT-BC253729  Panicum capillare Gordon H. True; J. T. Howell 1970-8-10 6112 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles E of Lake Bowman Road 1981 Comment
  CAS-BOT-BC253734  Panicum capillare Peter H. Raven 1956-8-4 10009 Nevada 1.9 miles S of Fuller Lake 1371 Comment
  UCD89534  Panicum capillare Peter H. Raven 1956-8-4 10009 Nevada 1.9 miles south of Fuller Lake. 1371 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
  UC1229771  Parnassia californica William Nisbet 1957-8-15 3 Nevada 1 mi w of California Trout Laboratory (12 mi n of Truckee, Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1950 Comment
  CHSC92043  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
  CAS-BOT-BC259628  Paspalum dilatatum Gordon H. True 1961-8-4 124 Nevada Near Bruce Black Ranch, 10 miles SW of Grass Valley, on McCourtney Road 487 Comment
  UCR252943  Paspalum dilatatum George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22127 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC265713  Paspalum setaceum var. setaceum Brighton C. Cain 1923-8-15 26 Nevada 2 mi. south of N. San Juan on Nevada City - Downieville Road 594 Comment
  CAS-BOT-BC202810  Paxistima myrsinites Gordon H. True 1972-5-3 7120 Nevada Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road 1158 Comment
  CHSC78393  Pectiantia breweri Lowell Ahart 2000-7-28 8620 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
  UC27297  Pedicularis attollens A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC27298  Pedicularis attollens A. M. Carpenter 1893-8 Nevada 1920 Comment
  UCD123275  Pedicularis attollens James A. Neilson Jr. 1958-8-30 34 Nevada So. Edge Lake Freeman near Sterling Lake. Comment
  JEPS78127  Pedicularis groenlandica Gary W. Zamzow 1972-6-23 7 Nevada 1/2 mi se of Gauging Station; Sagehen Creek Field Station 1950 Comment
  UCR141794  Pedicularis groenlandica June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 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
  SEINET3836470 Image available Pedicularis racemosa Marcus E. Jones 1881-7-29 2581 Nevada Soda Springs 2134 Comment
  UC27325  Pedicularis racemosa A. M. Carpenter Sept 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS95843  Pedicularis semibarbata Lowell Ahart 1999-7-26 8098 Nevada on both sides of Grouse Ridge Road (Road 14) and just northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  CAS-BOT-BC67642  Pellaea bridgesii Gordon H. True 1962-6-19 739 Nevada Sierra Nevada - Yuba Gap 1706 Comment
  CHSC110933  Pellaea bridgesii Lowell Ahart 2012-7-28 18380 Nevada Rocky area on the east side of the Pioneer Trail, about 80 yards southeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC67644  Pellaea bridgesii Gordon H. True 1964-6-17 1489 Nevada Sierra Nevada - about 2.3 miles north of Cisco Grove, at Woodchuck Flat on Rattlesnake Creek. 1950 Comment
  CAS-BOT-BC67647  Pellaea bridgesii Saichi Kawahara 1969-7-19 1531 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River. 1645 Comment
  CAS-BOT-BC67650  Pellaea bridgesii C. G. Pringle 1882-9-21 s.n. Nevada Summit Valley 2438 Comment
  SEINET6626470  Pellaea bridgesii P. B. Kennedy, S. B. Doten 1901-8-7 233 Nevada [Sierra Nevada] Soda Springs Comment
  SJSU2078  Pellaea bridgesii H. T. Harvey 1958-6-16 Nevada Donner Summit, Sierra Nevada 2194 Comment
  CAS-BOT-BC71525  Pellaea mucronata var. californica Gordon H. True 1962-4-25 479 Nevada South Yuba River, about 2 miles east of Washington 822 Comment
  UC399535  Pellaea mucronata var. mucronata H. M. Hall 1916-6-17 10214 Nevada Bear River Sierra Nevada Mts 609 Comment
  RSA34936  Penstemon azureus subsp. azureus A. A. Heller 1903-7-18 6966 Nevada Upper end of Donner Lake Comment
  SD234527  Penstemon azureus var. angustissimus G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12356 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 2.9 miles north of its junction with Hwy CA -20; just north of the South Yuba river. 1451 Comment
  NY571112  Penstemon azureus var. angustissimus K. A. Vincent 1987-6-24 4430 Nevada Sierra Nevada, Selby Flat; on edge of mixed hardwood forest along northeast side of CA 49, ca. 3.9 miles northwest of junction CA 20 on eastern side of Nevada City 670.6 Comment
  JEPS11249  Penstemon azureus var. azureus W. L. Jepson July, 1898 21438 Nevada Bear Valley Comment
  SEINET11261860  Penstemon azureus var. azureus George Helmkamp, E. A. Helmkamp 2011-7-26 17856 Nevada Northern Sierra Nevada Mountains: Emigrant Gap Road, .1 mile west of its junction with US-80, .65 mi. NE (651/4) of Emigrant Gap (Blue Canyon 7.5' Q.); 0 1590 Comment
  CAS-BOT-BC258024  Penstemon deustus Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9356 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  UC146891  Penstemon deustus Katharine Brandegee July 1908 Nevada Truckee Comment
  UCD97297  Penstemon eatonii Albert Grigarick 2010-7-4 224 Nevada 1 mi east of Hwy 89 on Prosser Dam Road, Truckee. 1761 Comment
  CAS-BOT-BC264474  Penstemon heterodoxus var. heterodoxus John Thomas Howell 1943-7-20 18617 Nevada Castle Peak Comment
  NY601518  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-28 2561 Nevada Soda Springs 2743.2 Comment
  NY601519  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-20 2399 Nevada Soda Springs 2133.6 Comment
  NY601523  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-8-5 7095 Nevada Castle Peak near the highest point Comment
  UC577925  Penstemon heterodoxus var. heterodoxus N. French 1934-7-2 390 Nevada White Rock Truckee Quad., White Rock 2468 Comment
  CHSC91728  Penstemon laetus var. leptosepalus M. I. Wibawa; L. Pico 2002-6-1 291 Nevada Sierra Nevada Foothills. Independence trail, off Hwy 49, +-6 mi N of Nevada City, above S Yuba R. UTM: 10S, 4268008 N, 0654462 E. 500 Comment
  SEINET5796866 Image available Penstemon menziesii Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2438 Comment
  POM42763  Penstemon newberryi Marcus E. Jones 1903-8-6 s.n. Nevada summit 2134 Comment
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Sep 5 2010
  RSA60885  Penstemon newberryi subsp. newberryi Frank W. Gould 1938-6-25 430 Nevada Donner Pass. 2226 Comment
  CAS-BOT-BC239266  Penstemon newberryi var. berryi A. A. Heller 1903-7-20 6976 Nevada About Summit Station (Donner Pass) Comment
  CAS-BOT-BC239269  Penstemon newberryi var. berryi John Thomas Howell 1943-7-16 18433 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC239260  Penstemon newberryi var. berryi Francis W. Pennell 1940-6-13 25858 Nevada Route 40, Donner Pass, w. of Truckee 2042 Comment
  NY627368  Penstemon newberryi var. newberryi F. A. MacFadden 1933-7-10 10927 Nevada Donner Lake Summit 2133.6 Comment
  UC27478  Penstemon newberryi var. newberryi J. Burtt Davy Jun 25 1897-Jun 30 1897 3179 Nevada above Donner Lake; Truckee River Basin, above Donner Lake Comment
  HSC35689  Penstemon parvulus Thomas W. Nelson, Jane P. Nelson, James Nelson 1974-6-17 1366 Nevada Beside Hwy. 80, just E of Nevada-Placer Co. line 1738 Comment
  CAS-BOT-BC239570  Penstemon rydbergii var. oreocharis Gordon H. True; John Thomas Howell 1970-7-13 5467 Nevada Eagle Lakes Road ca. 1.5 miles north of Indian Springs Campground at Hwy 80 1645 Comment
  CHSC70058  Penstemon rydbergii var. oreocharis L. P. Janeway; Eric Schroder 1997-7-1 5175 Nevada Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  NY651283  Penstemon rydbergii var. oreocharis A. A. Heller 1903-8-10 7144 Nevada Ridge south of Donner Pass 2286.0 Comment
  UC185333  Penstemon rydbergii var. oreocharis Katharine Brandegee Nevada Truckee Comment
  SJSU7676  Penstemon speciosus C. L. Kline 1965-7-21 222 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC27449  Penstemon speciosus J. Burtt Davy Jun 25 1897-Jun 30 1897 3165 Nevada Truckee River Basin Western slope of Washoe Mts., Truckee River Basin (western slope of Washoe Mts.) Comment
  UCD128512  Penstemon speciosus Albert Grigarick 2011-7-11 275 Nevada Roadside on Prosser Dam Road, approx. 100 yds E of intersection of Hwy 89N. 1782 Comment
  NY660849  Penstemon speciosus Michener 08 1893 s.n. Nevada Comment
  UC1389927  Perideridia bacigalupii T. I. Chuang, L. Constance 1964-7-2 5965 Nevada 4 mi. n.w. Nevada City Comment
  SEINET13944953 Image available Perideridia bolanderi L. Constance, T. I. Chuang, R. S. Mitchell, R. A. Schlising 1965-1 3760 Nevada Foothills 4 miles E of Smartville. Alt 1570 ft 479 Comment
  CAS-BOT-BC222786  Perideridia parishii Gordon H. True 1967-8-1 3739 Nevada Head of Alder Creek ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC222789  Perideridia parishii Gordon H. True 1966-5-24 2837 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  SEINET11155471  Perideridia parishii subsp. latifolia M. J. Williams, A. Day, A. Tiehm 1982-7-27 82- 311 -8 Nevada Juniper Creek Road, S of Boca and Glenshire. Comment
  CAS-BOT-BC413728  Persicaria hydropiper Gordon H. True; J. T. Howell 1965-8-25 2549 Nevada Scotts Flat Reservoir on Deer Creek about 5 miles east of Nevada City 944 Comment
  CAS-BOT-BC419228  Persicaria maculosa Gordon H. True 1961-8-4 121 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CDA16294  Petrorhagia dubia G. F. Hrusa, J. Glazner 2000-5-21 15400 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  CHSC23020  Petrorhagia dubia Robert A. Schlising; G. Keator 1963-4-8 2489 Nevada Sierra Nevada. Near Bridgeport along Pleasant Valley Road. Roadside. Comment
  SEINET5337381  Petrorhagia dubia R. T. Short 1959-4-11 11 Nevada 5 miles west of Smartville on Calif. 20. 366 Comment
  CAS-BOT-BC6752  Phacelia californica f. vinctens Amos Arthur Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  SCFS366  Phacelia humilis J. Ammirati 1964-6-21 18 Nevada Sagehen Basin, 50 yds from rd running W.&E. 1 mi W of station 1951 Comment
  UCR141784  Phacelia hydrophylloides June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  SBBG64996  Phacelia marcescens M. N. Ackley -Jun-1925 Nevada Lake Spaulding, Bear Valley Comment
  RSA0106643  Phacelia marcescens Fay A. MacFadden 1934-7-9 12571 Nevada Bowman Dam Road. Comment
  RSA212205  Phacelia marcescens L. S. Rose 1970-5-28 70058 Nevada Bear Valley, below Emigrant Gap. Hwy 20. 1402 Comment
  CAS-BOT-BC262791  Phacelia mutabilis Peter Rubtzoff 1980-7-23 9498 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  JEPS1149  Phacelia mutabilis W. L. Jepson 1898-7-20 21068 Nevada Bear Valley 1371 Comment
  JEPS128670  Phacelia mutabilis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21459 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
  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
  JEPS75043  Phacelia mutabilis Gordon H. True 1975-8-17 7927 Nevada Castle Peak Rd just n Hwy. 80 (at ridge); Boreal Ridge 2194 Comment
  UC735034  Phacelia mutabilis Lincoln Constance 1946-7-2 3096 Nevada above snow sheds (1 mi w of Donner Pass); Summit Station 2133 Comment
  POM308723  Phacelia racemosa Betty J. Jorgensen 1944-6-30 509 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass. Comment
  CAS-BOT-BC145149  Phacelia ramosissima Marcus E. Jones 1881-7-22 217 Nevada Soda Springs Comment
  CHSC113808  Phacelia ramosissima M. Ocken 2011-4-27 Nevada Near Nwy 20 and Crescenzi Rd., Smartville. 294 Comment
  UC58523  Phacelia ramosissima var. eremophila A. A. Heller 1903-7-27 7032 Nevada near railroad crossing; Donner Pass Comment
  CAS-BOT-BC77382  Philadelphus lewisii Gordon H. True 1962-7-10 803 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  CAS-BOT-BC77384  Philadelphus lewisii L. S. Smith s.n. Nevada So. Fork Yuba, Camptonville district, Tahoe National Forest 548 Comment
  CHSC70082  Phleum alpinum L. P. Janeway; Eric Schroder 1997-7-1 5177 Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  UC1106330  Phleum alpinum B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-22 39 Nevada one mi w University of California Trout Laboratory (Sage Hen Creek) (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS5154  Phleum alpinum Virginia Hardham 1965-7-21 179 Nevada 2 kilometers up Sagehen Creek road from station. 2073 Comment
  CAS-BOT-BC260836  Phleum pratense Gordon H. True 1974-8-7 7767 Nevada North shore of Donner Lake 1828 Comment
  CAS-BOT-BC260839  Phleum pratense Gordon H. True; John Thomas Howell 1971-6-30 6726 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  SCFS337  Phlox diffusa E. Davidson 1964-6-26 626649 Nevada Sagehen Basin, Directly E of station on rocky, S-facing hill 1951 Comment
  SCFS338  Phlox diffusa J. Brooks 1964-6-24 163 Nevada Sagehen Basin, 50' E of outdoor lab 1951 Comment
  UC614684  Phlox diffusa L. Constance 1938-6-6 2281 Nevada 2.5 mi w Cisco (above South Fork of the Yuba River); Sierra Nevada 1645 Comment
  RSA39940  Phlox diffusa subsp. diffusa J. T. Howell 1943-7-17 18473 Nevada Signal Hill, west side of Donner Pass near Norden. 2134 Comment
  CHSC60189  Phlox speciosa subsp. occidentalis J. Lund 1980-4-28 Nevada 2.0 miles from Cement Hill Rd. on Augustine Rd. 914 Comment
  CAS-BOT-BC135159  Phoradendron juniperinum Lewis S. Rose 1970-5-28 70066 Nevada Bear Valley, below Emigrant Gap Highway 20 1402 Comment
  NY285281  Phoradendron juniperinum N. J. Davis 07 1867 43 Nevada Moore's Flat [illegible] Comment
  CAS-BOT-BC206927  Pickeringia montana var. montana Alice Eastwood 1912-6-20 572 Nevada Nevada City Comment
  JEPS103470  Pickeringia montana var. montana Lowell Ahart 2002-5-28 9669 Nevada About 25 yards NE of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  JEPS65580  Pickeringia montana var. montana Knower Mills June, 1912 Nevada near Nevada City; Sugarloaf Mt. 853 Comment
  UC186934  Pickeringia montana var. montana C. F. Sonne 1893-6-21 Nevada near Nevada City; Sugarloaf Hill Comment
  UCD134331  Pinus albicaulis Gordon H. True 1974-8-28 7826 Nevada North rim of Castle Peak ridge just west of Frog Lake cliffs. 2514 Comment
  UCD134383  Pinus attenuata Gordon H. True 1971-11-30 7072 Nevada Sierra Nevada, Gaston Ridge Rd. ca. 1 mile northeast of Washington. 1066 Comment
  UCD37748  Pinus contorta Beecher Crampton 1961-9-27 6015 Nevada Nevada County, 1 mile west of Cisco Grove, along U.S. Highway 40, Yuba River. 1706 Comment
  CAS-BOT-BC73025  Pinus monticola W. R. Dudley 1900-6-19 s.n. Nevada Independence Lake, Sierra Nevadas Comment
  SCFS743  Pinus monticola M. Fleschner 1965-7-25 1965156 Nevada Sagehen Basin, End of Carpenters Ridge Rd 2499 Comment
  SEINET11737463  Pinus ponderosa E. H. Graham 1931-1 6736 Nevada Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC72797  Pinus sabiniana Alice Eastwood 1918-4-8 s.n. Nevada Grass Valley Comment
  CAS-BOT-BC72798  Pinus sabiniana Gordon H. True 1970-3-16 5210 Nevada Dry Creek just E. of Spenceville (site). 121 Comment
  CDA29528  Piperia michaelii M. K. Beyers 2009-7-25 194 Nevada Along main foot/bike path that runs through campgrounds and generally meanders with the shoreline of Scotts Flat Lake. 0 Comment
  UCD120825  Plagiobothrys fulvus var. campestris W. W. Robbins 1926-4-17 531 Nevada Grass Valley. Comment
  JEPS103287  Plagiobothrys glyptocarpus var. glyptocarpus Lowell Ahart 2002-5-4 9585 Nevada East of the private driveway, south side of Perimeter Road, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  CAS-BOT-BC26746  Plagiobothrys glyptocarpus var. modestus Amos Arthur Heller 1919-5-24 13222 Nevada Cedar Crest, near Grass Valley Comment
  CAS-BOT-BC224999  Plagiobothrys hispidulus John Thomas Howell; Gordon H. True 1970-5-28 5390 Nevada Bear Valley on Highway 20, ca 20 miles E of Nevada City 1402 Comment
  JEPS102364  Plagiobothrys hispidulus Lowell Ahart 2001-7-21 8961 Nevada about 1 1/2 mi E of Soda Springs (on N side of dirt road, about 100 yds. NW of old sheep corral, NE of Lake Van Norden) 2063 Comment
  UC78138  Plagiobothrys hispidulus A. A. Heller 1903-7-30 7055 a Nevada one mi above Truckee (on the Truckee River); Truckee River Comment
  UC78170  Plagiobothrys hispidulus E. L. G. 1883-1 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-BC224990  Plagiobothrys hispidulus Gordon H. True 1963-8-6 1318 Nevada Sagehen Creek, about 3.5 miles NW of Hobart Mills 1920 Comment
  CAS-BOT-BC224996  Plagiobothrys hispidulus Gordon H. True; John Thomas Howell 1976-7-17 7976 Nevada Base of E end of Castle Peak Ridge, ca. 0.5 mile NW of Summit Lake 2316 Comment
  CAS-BOT-BC230931  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-25 8277 Nevada Independence Lake Watershed. W end of lake Comment
  CAS-BOT-BC230932  Plagiobothrys hispidulus Gordon H. True; Barbara Trowbridge 1977-7-25 8371 Nevada Independence Lake Watershed. At edge of Boca Reservoir near Little Truckee River 1706 Comment
  CAS-BOT-BC189618  Plagiobothrys torreyi John Thomas Howell 1943-7-25 18800 Nevada W side of Donner Pass near Norden 2133 Comment
  JEPS68158  Plagiobothrys torreyi C. F. Sonne July 1886 Nevada above Donner Lake Comment
  UCR121597  Plagiobothrys torreyi var. diffusus George K. Helmkamp 1999-6-30 5099 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  SD248468  Plantago lanceolata George K. Helmkamp, Elizabeth A. Helmkamp 2013-10-10 22391 Nevada Foothills, Northern Sierra Nevada Mountains: junction of Combie Road and Timber Ridge Drive SE of Higgins Corner near Lake of the Pines (Lake Combie 7.5'Q) 455 Comment
  JEPS104659  Platanthera leucostachys Lowell Ahart 2003-7-25 10458 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
  JEPS78078  Platanthera leucostachys Gary W. Zamzow 1972-6-23 8 Nevada 1/2 mi se Gauging Station; Sagehen Creek Field Station 1950 Comment
  UCR121043  Platanthera leucostachys T. A. Ranker 1997-6-29 1738 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  CAS-BOT-BC453486  Pleuricospora fimbriolata Gordon H. True; Lillian Mott 1963-6-10 1264 Nevada Sierra Nevada: about 3 miles W of Nevada City, on Nevada City--N. San Juan Hwy 762 Comment
  CAS-BOT-BC458182  Pleuricospora fimbriolata Gordon H. True; Daniel Campbell 1975-7-13 7878 Nevada Skillman Flat on Hwy. 20, ca. 1 mile E of Washington Junction 1341 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
  CAS-BOT-BC254749  Poa bolanderi Gordon H. True; John Thomas Howell 1970-8-11 6184 Nevada N Fork of Sagehen Creek near its headwaters, ca. 5 miles W of U.C. Station 2346 Comment
  UCD36420  Poa bolanderi Beecher Crampton 1953-7-21 1531 Nevada Nevada County, 1 mile west of Norden. 2103 Comment
  SJSU3616  Poa bulbosa C. W. Sharsmith 1962-5-27 6907 Nevada Donner Lake, Sierra Nevada 1822 Comment
  CAS-BOT-BC255083  Poa compressa Gordon H. True 1968-7-10 4381 Nevada Just N of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC255087  Poa compressa Gordon H. True 1968-8-1 4568 Nevada Near small lake just below Donner Lookout on old Donner Pass Road, ca. 3 miles W of Donner Lake 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
  CAS-BOT-BC254588  Poa fendleriana subsp. longiligula Gordon H. True 1965-5-19 1911 Nevada S side Truckee River near Mystic RR bridge just W of Sierra County line 1569 Comment
  UCD90534  Poa leptocoma Gordon H. True; Barbara Trowbridge 1977-7-25 8301 Nevada Independence Lake Watershed. Comment
  CAS-BOT-BC255897  Poa nervosa John Thomas Howell 1943-7-17 18461 Nevada Signal Hill, west side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC255908  Poa nervosa Gordon H. True 1965-5-19 1925 Nevada Truckee River on southe side between Hirschdale and Iceland, Sierra Nevada 1676 Comment
  CAS-BOT-BC247267  Poa palustris Gordon H. True 1964-10-5 1745 Nevada Truckee River about 2 1/2 miles below Hirschdale 1676 Comment
  POM100231  Poa pringlei Marcus E. Jones 1900-7-26 11341 Nevada Summit. Sierra Nevada Mts. 2500 Comment
  CAS-BOT-BC247076  Poa secunda subsp. juncifolia Gordon H. True 1965-6-30 2131 Nevada Washington Road, 1 1/2 miles north of Hwy. 20 (Washington Jct.) and 12 miles east of Nevada City 1280 Comment
  CAS-BOT-BC247238  Poa secunda subsp. juncifolia Gordon H. True; J. T. Howell 1966-8-29 3227 Nevada Mills Spring, about 1/2 mile east of Boca Dam 1798 Comment
  CAS-BOT-BC247241  Poa secunda subsp. juncifolia Gordon H. True 1965-8-4 2402 Nevada Meadow just north of Hobart Mills on branch of Prosser Creek 1798 Comment
  CAS-BOT-BC242923  Poa secunda subsp. secunda Gordon H. True 1962-6-19 734 Nevada Washington Junction, about 12.5 miles E of Nevada City 1319 Comment
  CAS-BOT-BC242927  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1971-5-25 6611 Nevada Puddingstone ridge 5 miles E of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC242943  Poa secunda subsp. secunda Barbara Trowbridge 1976-7-28 8002 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  CAS-BOT-BC242947  Poa secunda subsp. secunda Virginia Stortz 1962-7-10 831 Nevada Near Grouse Ridge Lookout 5 miles N of Yuba Gap 2346 Comment
  UCD92113  Poa trivialis Gordon H. True; J. T. Howell 1974-5-31 7689 Nevada Highway 49 at South Wolf Creek Bridge, 3.6 miles north of Bear River. 400 Comment
  UC33969  Poa wheeleri C. F. Sonne June 1892 19 Nevada near Independence Lake Comment
  SEINET7874050  Poa wheeleri P. B. Kennedy, S. B. Doten 1901-7-18 176 Nevada Mt Lola. Comment
  CAS-BOT-BC257802  Polemonium californicum Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9403 Nevada Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E. Comment
  SCFS5332  Polemonium californicum B. A. Trowbridge 1970-7-25 1552 Nevada Carpenter ridge. 1981 Comment
  UCD118550  Polemonium californicum Beecher Crampton Date unknown s.n. Nevada Interstate Hwy. 80 at the new Donner Summit. Comment
  NY337064  Polemonium helleri A. A. Heller 1903-8-18 7190 Nevada Truckee Comment
  UCD109692  Polygala A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  CAS-BOT-BC167804  Polygala cornuta var. cornuta Peter H. Raven 1954-8-28 7988 Nevada West of Greenhorn Creek 914 Comment
  RSA700013  Polygala cornuta var. cornuta L. Ahart 2004-7-17 11285 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UC570809  Polygala cornuta var. cornuta H. L. Mason 1926-5-29 3288 Nevada Donner Pass road near Alta Comment
  CAS-BOT-BC414526  Polygonum douglasii Gordon H. True 1974-8-28 7810 Nevada Meadow at east end of Castle Peak ridge, 1.5 miles north of Summit Lake 2316 Comment
  CAS-BOT-BC414529  Polygonum douglasii Gordon H. True; J. T. Howell 1966-8-30 3273 Nevada Castle Valley on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  CAS-BOT-BC414520  Polygonum douglasii James A. Neilson 1962-8-10 515 Nevada 1/4 m. from s. shore of Sterling Lake 2194 Comment
  UC1263415  Polygonum douglasii subsp. douglasii Reeb-Pudoff 1958-7 50 Nevada Sage Hen Creek Field Station of University of California Truckee Comment
  UC965539  Polygonum douglasii subsp. douglasii Herbert L. Mason 1952-7-19 14408 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET4335453  Polygonum kelloggii A. Tiehm 1982-1 7388 Nevada Sierra Nevada, about .4 road miles west of Boca Dam. 2252 Comment
  POM196574  Polygonum kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake region of the Sierra. 1829 Comment
  OBI48888  Polygonum minimum Unknown 1881-7-25 2504 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC418575  Polygonum minimum Gordon H. True; Barbara Trowbridge 1977-7-26 8408 Nevada Independence Lake Watershed. Muddy bar on Upper Independence Creek, west of Independence Lake 2164 Comment
  UC850254  Polygonum parryi Alice Eastwood Jun 20 1912-Jun 22 1912 529 Nevada Nevada City Comment
  UC6752  Polygonum persicaria A. M. Carpenter Sept. 1892 Nevada 1371 Comment
  CDA20247  Polygonum phytolaccifolium G. D. Barbe 1984-8-1 4184 Nevada Sierra Nevada; Soda Springs on old Hwy 40 at junction road to Serene Lakes. 0 Comment
  SEINET13711326  Polygonum phytolaccifolium Lowell William Ahart, Lowell William Ahart 2001-1 8975 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  OBI48889  Polygonum polygaloides subsp. confertiflorum Unknown 1881-7-21 2423 Nevada Soda Springs 2438 Comment
  UC6709  Polygonum polygaloides subsp. confertiflorum C. F. Sonne 1886-7-11 Nevada Truckee Comment
  CAS-BOT-BC420009  Polygonum polygaloides subsp. kelloggii John Thomas Howell 1943-7-17 18463 Nevada Signal Hill. West side of Donner Pass near Norden 2133 Comment
  UC398673  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake; type locality Comment
  CAS-BOT-BC420025  Polygonum polygaloides subsp. kelloggii Lillian S. Mott 1963-7-28 LM 1663 Nevada Loney's Meadow Comment
  UCD100620  Polygonum polygaloides subsp. kelloggii James A. Neilson Jr. 1958-8-30 44 Nevada 1/4 mi East by So. of Talbot Lake near Sterling Lake. Comment
  SCFS89  Polygonum sawatchense subsp. sawatchense B. Trowbridge 1969-8-30 524 Nevada Sagehen Basin, Slope Mdw, paralleling power lines 1951 Comment
  UC14017  Polygonum shastense C. F. Sonne 1886-7-26 Nevada Mt. Stanford Comment
  UC172711  Polygonum shastense T. S. Brandegee Aug. 1889 Nevada Donner Comment
  SCFS91  Polygonum spergulariiforme R. Schmid 1964-7-16 192 Nevada Sagehen Basin, SW corner of lg mdw S of Sagehen Creek and SE of station 1951 Comment
  SEINET4335276  Polygonum spergulariiforme A. Tiehm 1982-1 7389 Nevada Sierra Nevada, about .4 road miles west of Boca Dam. 2252 Comment
  SEINET6166106  Polypodium californicum G. H. True Jr. 1961-3-25 316 Nevada A.B. Black Ranch 10 miles southwest of Grass Valley on McCourtney Road, on tributary of Dry Creek. 366 Comment
  CAS-BOT-BC72349  Polystichum imbricans subsp. imbricans Gordon H. True 1962-8-30 1058 Nevada Bear Valley-Bowman Road just north of Fuller Lake 1645 Comment
  UC1875007  Polystichum munitum Ruth Kirkpatrick 2005-7-17 1357 Nevada 26 mi NE of Nevada City along Hwy 49. Comment
  CAS-BOT-BC104246  Populus trichocarpa Peter H. Raven 1965-9-1 20661 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC104249  Populus trichocarpa Peter Rubtzoff 1976-9-18 8857 Nevada Lake Van Norden - Sierra Nevada 2063 Comment
  JEPS78136  Porterella carnosula Gary W. Zamzow 1972-6-28 40 Nevada on highway 89, 7 mi n Hobart Mills (Kyburz Flat); n of Hobart Mills, Kyburz Flat 1828 Comment
  SEINET10906095  Porterella carnosula A. Arthur Heller 1903-7-16 Heller 6951 Nevada Lower end of Donner Lake 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
  CHSC88205  Potentilla flabellifolia Lowell Ahart 2004-8-9 11363 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2290 Comment
  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
  UCR237358  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19158 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  SCFS909  Potentilla gracilis var. fastigiata R. Schmid 1964-7-3 115 Nevada Sagehen Basin, Just S of rd 0.25 mi E of station 1951 Comment
  UCD113941  Potentilla gracilis var. fastigiata Rudolf Schmid 1964-7-3 115 Nevada From meadow area ca. 1/4 mile east of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. Comment
  CAS-BOT-BC540385  Potentilla gracilis var. fastigiata Gordon H. True 1971-8-23 6916 Nevada Sierra Nevada, Meadow Lake 2194 Comment
  NY436420  Potentilla plattensis var. leucophylla C. F. Sonne 1893-6-26 s.n. Nevada Independencia Lake. Comment
  JEPS102840  Potentilla rivalis Lowell Ahart 2001-7-27 9049 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  POM34671  Potentilla rivalis var. millegrana Marcus E. Jones 1881-8-4 2700 Nevada Truckee. 1829 Comment
  UCD68123  Poterium sanguisorba Gene D. Cooley 1981-5-24 174 Nevada South of Cement Hill Road, 1 mile Northwest of junction with Highway 49, at Nevada City. 838 Comment
  POM76513  Primula suffrutescens Marcus E. Jones 1900-7-26 6441 Nevada Summit, Sierra Nevada Mountains. Comment
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Dec 1 2011
  SEINET11973866  Primula suffrutescens C. F. Sonne 1885-1 s.n. Nevada W slopes Sioux Anderson's Peak- Tinkers Knob 2743 Comment
  SD241086  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2012-6-13 19202 Nevada Northern Sierra Nevada Moutains Foothills: Maybert Road along South Yuba River, 0.6 miles northeast of the river bridge at Washington. (Washington 7.5'Q) 796 Comment
  UC191342  Prunella vulgaris var. lanceolata C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  UCR237359  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2012-6-13 19202 Nevada Northern Sierra Nevada Mountains Foothills, Maybert Road along South Yuba River, 0.6 mi. northeast of the river bridge at Washington 796 Comment
  CDA29519  Prunella vulgaris var. lanceolata M. K. Beyers 2009-7-25 195 Nevada Along main foot/bike path that runs through campgrounds and generally meanders with the shoreline of Scotts Flat Lake. 0 Comment
  CDA26149  Prunus emarginata T. C. Fuller 1965-8-19 14007 Nevada On north side of Highway 20 to Donner Summit, east limits of Nevada City. 0 Comment
  JEPS105924  Prunus emarginata Lowell Ahart 2004-7-17 11260 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 200 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
  UC466746  Prunus emarginata C. F. Sonne 1883-6-6 403 Nevada Truckee Comment
  SD135524  Prunus subcordata John Thomas Howell 1971-5-24 6584 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CHSC79357  Prunus virginiana var. demissa Beecher Crampton 1975-9-22 9311 Nevada 1 mile east of Farad on Hwy. 80. Comment
  CAS-BOT-BC357078  Pseudognaphalium luteoalbum Gordon H. True 1966-4-27 2720 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  SCFS631  Pseudognaphalium thermale B. Trowbridge 1970-9-5 1884 Nevada Sagehen Basin, Along SH Ck Rd ca 0.25 mi W of Hwy 89 1951 Comment
  UCD33480  Pseudognaphalium thermale Beecher Crampton 1968-9-18 8381 Nevada Interstate Hwy. 80 summit. 2206 Comment
  CHSC96374  Pseudostellaria sierrae LeRoy Gross; Karen Callahan, Virginia Moran, Alan Stahler 2004-7-3 2453 Nevada Sierra Nevada: Northern Sierra Nevada: Loney Meadow. Slope on the base of the south side of the meadow. UTM Zone 10S; 4365906N 0702097E. 1790 Comment
  SEINET8850543  Pseudostellaria sierrae D. W. Taylor 2004-6-8 19083 Nevada Claer Creek, Bowman Lake Road, along logging road 0.2 miles E of Clear Creek tunnel east portal. Comment
  UC1755261  Pseudostellaria sierrae Dean W. Taylor 2004-6-8 19083 Nevada Clear Creek, Bowman Lake Road, along logging road 0.2 miles east of Clear Creek tunnel east portal 1668 Comment
  UCD135116  Pseudotsuga menziesii var. menziesii R. O. Hanes 1991-5-4 10 Nevada Brooks Rd., Grass Valley. 822 Comment
  POM319641  Psilocarphus brevissimus Patricia Wilder 1971-6-19 5033 Nevada At junction of Boca Road and Procer Creek Reservoir Road, slightly northeast of Truckee; north of US 80 and east of California State Highway 89; Sierra Nevada; Truckee River drainage area. 1768 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-BC361771  Psilocarphus brevissimus var. brevissimus John Thomas Howell 1969-9-13 46145 Nevada 3 miles from Boca on road to Hobart Mills 1828 Comment
  CAS-BOT-BC361843  Psilocarphus oregonus Alice Eastwood 1912-6-20 524 Nevada Nevada City Comment
  SCFS654  Psilocarphus tenellus B. Trowbridge 1970-7-4 1189 Nevada Sagehen Basin, East Mdw 1935 Comment
  SCFS1011  Pteridium aquilinum var. pubescens F. Felix 2014-1 Nevada Boulder field Comment
  UCR188858  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-7-27 12615 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  SEINET5338233  Pulsatilla occidentalis W. Roderick 1967-9-8 s.n. Nevada Cave Lake, S of Bowman lake. 2134 Comment
  CAS-BOT-BC147860  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake 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
  CHSC78381  Pyrola picta Lowell Ahart 2000-7-28 8609 Nevada South 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
  JEPS58824  Pyrola picta C. F. Sonne 1888-8-5 210 Nevada Near Truckee Comment
  JEPS33828  Pyrrocoma apargioides C. F. Sonne 1888-8-1 139 Nevada Mt. Stanford Sierra Nevada Mountains Comment
  CAS-BOT-BC62469  Quercus chrysolepis Gordon H. True; John Thomas Howell 1970-5-28 5367 Nevada Bear Valley on Hwy. 20 ca. 20 mi E of Nevada City 1402 Comment
  UCD40438  Quercus chrysolepis Rodney Gale Myatt 1972-6-1 1690 -15 Nevada North of Hwy 20, about 20 miles east of Nevada City, near the community of Washington. 1070 Comment
  CAS-BOT-BC94262  Quercus garryana var. breweri Gordon H. True 1961-10-8 294 Nevada 6 miles SW of Grass Valley, on McCourtney Rd, at American Ranch Hill 701 Comment
  UC1135623  Quercus garryana var. breweri N. French 1933-8-4 90 Nevada Grass Valley Smartsville Quad. 762 Comment
  UCD46158  Quercus garryana var. semota N. French 1933-8-4 90 Nevada Grass Valley. 762 Comment
  UC1135675  Quercus kelloggii M. A. Elvin 1933-5-20 13 Nevada 5 mi E of Smartsville 457 Comment
  CAS-BOT-BC104575  Quercus vacciniifolia Gordon H. True 1966-5-25 2870 Nevada Boca Ridge, about 1.5 miles E of East Boca Spring, east of Boca Reservoir 2133 Comment
  SCFS72  Quercus vacciniifolia E. Davidson 1964-7-12 712644 Nevada Sagehen Basin, 300 ft N of station on S-facing slope 1981 Comment
  CAS-BOT-BC104988  Quercus wislizeni Lewis S. Rose 1970-5-29 70069 Nevada Spenceville 182 Comment
  SD236306  Quercus wislizeni G. K. Helmkamp, E. A. Helmkamp 2006-10-10 11517 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-49, 5.8 miles NNW of Nevada City 750 Comment
  UCD47589  Quercus wislizeni Gordon H. True 1970-3-16 5214 Nevada American Ranch Hill, 4 mi. SW of Grass Valley on Mc Courtney Rd. 731 Comment
  POM55241  Raillardella argentea C. F. Sonne 1895-8-4 6021 Nevada Mt. Stanford. 2744 Comment
  UCD73809  Ranunculus alismifolius Albert Grigarick 2008-4-11 3 Nevada About 5 miles NNE of Truckee, Prosser Dam Rd. Parking lot on NE end of Prosser Dam. Walk 75 yds. north of parking on path. 1760 Comment
  CAS-BOT-BC379410  Ranunculus alismifolius Gordon H. True 1968-5-8 4261 Nevada ca. 6 mi west of Boca Dam on Hobart Mills Rd. 1829 Comment
  UC118302  Ranunculus alismifolius var. alismifolius C. F. Sonne 1895-5 Nevada beyond Prosser Creek (near Truckee); Sierra Nevada Mountains Comment
  UC191196  Ranunculus alismifolius var. alismifolius C. F. Sonne 1886-6-13 Nevada Prosser Creek Comment
  UC192879  Ranunculus alismifolius var. alismifolius C. F. Sonne Jul 1 1895-Jun 1 1896 289 Nevada near Prosser Creek; Sierra Nevada Comment
  UC9459  Ranunculus alismifolius var. alismifolius C. F. Sonne 1895-5-12 Nevada near Truckee; Sierra Nevada Mountains 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
  POM269601  Ranunculus alismifolius var. lemmonii C. F. Sonne 1895-1 s.n. Nevada Prosser Creek. Comment
  CAS-BOT-BC379353  Ranunculus alismifolius var. lemmonii Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 2 mi north of Truckee, on road to Mohawk Comment
  CAS-BOT-BC379357  Ranunculus alismifolius var. lemmonii C. F. Sonne s.n. Nevada near Prosser Creek, in the Sierra Nevada of Nevada County Comment
  POM269603  Ranunculus alismifolius var. lemmonii C. F. Sonne 1895-1 s.n. Nevada Dry Valley near Truckee. Comment
  SEINET5338287  Ranunculus alismifolius var. lemmonii J. Elder 1961-4-9 s.n. Nevada 4 miles west of Boca reservoir on Hobart Mills road. 1463 Comment
  UC9492  Ranunculus eschscholtzii var. oxynotus C. F. Sonne July 1887 Nevada Mt. Stanford Sierra Nevada Mts. 2682 Comment
  UCR49701  Ranunculus flammula A. A. Heller 1903-8-8 7127 Nevada Lower end of Donner Lake 1814 Comment
  POM276372  Ranunculus flammula var. ovalis Lyman Benson 1948-7-17 12925 Nevada Truckee Meadow, Sierra Nevada Mt. range, Great Basin drainage. 1829 Comment
  UCD96110  Ranunculus flammula var. ovalis Emily McPherson 1957-8-2 96 Nevada north east side of Mt. Lola. Comment
  JEPS55092  Ranunculus glaberrimus C. F. Sonne Apr. 1888 4 Nevada road to Donner Lake Sierra Nevada Mountains Comment
  UCD74302  Ranunculus glaberrimus Albert A. Grigarick 2008-5-4 8 Nevada Prosser Reservoir, N of Truckee. About 500 yds. NNW of parking lot at NE corner of Prosser Dam. 1759 Comment
  POM268801  Ranunculus glaberrimus var. ellipticus Betty J. Jorgensen 1944-5-19 442 Nevada Among lava rocks near top of Boreal Ridge, near Norden. Comment
  UCR254597  Ranunculus occidentalis George K. Helmkamp 2014-3-11 22548 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
  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
  SEINET5338817  Ranunculus occidentalis L. Miller 1935-5-6 s.n. Nevada Near Nevada City Comment
  RSA212137  Ranunculus occidentalis var. eisenii L. S. Rose 1970-5-28 70062 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  CHSC69894  Ranunculus orthorhynchus var. orthorhynchus L. P. Janeway; Eric Schroder 1997-7-16 5235 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. Meadow. 1179 Comment
  SEINET11526626  Raphanus sativus M. Branch 1977-4-3 s.n. Nevada On Hwy 49, 2 miles W of Nevada City. Comment
  CAS-BOT-BC59574  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC56020  Rhamnus ilicifolia Alice Eastwood 1913-7-4 3424 Nevada Spenceville Comment
  JEPS100680  Rhamnus ilicifolia Dean W. Taylor 1995-8-5 15374 Nevada Scadden Flat near Grass Valley (Hwy 20 ca. 2 miles W of Hwy 49) 731 Comment
  UC1121901  Rhamnus ilicifolia J. E. Sowder 1933-5-12 67 Nevada 2.5 mi w Nevada City; Smartsville Quad. 762 Comment
  UC18578  Rhamnus rubra J. Burtt Davy Jun 25 1897-Jun 30 1897 3169 Nevada Truckee Truckee River Basin Comment
  CDA16404  Rhamnus rubra subsp. rubra G. F. Hrusa, J. Glazner 2000-7-1 15635 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  POM93547  Rhodiola integrifolia subsp. integrifolia Marcus E. Jones 1881-7-28 2560 Nevada Soda Springs. 2744 Comment
  UC1121104  Rhododendron occidentale J. E. Sowder 1933-5-13 73 Nevada 1 mi s of San Juan 701 Comment
  UCD117981  Rhododendron occidentale Ted Niehaus 1959-5-16 122 Nevada 1/2 mile east of county dump, Wolf Mountain. Comment
  SEINET9157662  Rhynchospora alba D. W. Taylor 2008-7-30 20322 Nevada Sierra Nevada, Pat Yore Flat (Celina Ridge, situate along U.S. Forest Road 50 - Hooser Road, watershed South Yuba River) 1859 Comment
  UC1021630  Rhynchospora capitellata Peter H. Raven 1954-8-29 8056 Nevada hydraulic mining area between Chalk Bluff Ridge and Greenhorn Creek (ca 2 mi se of Quaker Hill); Lake at Buckeye Ridge 975 Comment
  UCD141237  Rhynchospora capitellata Charlotte Pyle 1978-9-14 222 Nevada near lake, Buckeye Diggings. Tahoe Forest. 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-BC93431  Ribes cereum Emily McPherson 1975-6-9 75- 22 -4 Nevada Sierra Nevada. East side of Canyon 24 just west of Sierra County Line 800-1000 feet above Highway 80. 1584 Comment
  SCFS145  Ribes cereum C. L. Kline 1965-7-4 127 Nevada Sagehen Basin, 4 mi W on Sagehen Creek Rd from station at head of basin, ca. 0.25 mi up the S facing ridge 2134 Comment
  CAS-BOT-BC173328  Ribes lasianthum A. A. Heller 1903-8-3 7088 Nevada Castle Peak near the highest point Comment
  RSA0023973  Ribes lasianthum Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station, Donner Pass], Sierra Nevada Mts. 2439 Comment
  CAS-BOT-BC212563  Ribes montigenum A. A. Heller 1903-7-24 7008 Nevada About Summit Station, Donner Pass Comment
  CAS-BOT-BC212567  Ribes montigenum Gordon H. True 1971-8-25 6980 Nevada Ridge between Mount Lola and White Rock Lake 2560 Comment
  CAS-BOT-BC212571  Ribes montigenum Emily McPhersen 1975-8-2 75- 52 -11 Nevada Cold Stream, NE side of Mount Lola 2529 Comment
  CAS-BOT-BC212572  Ribes montigenum Gordon H. True; Barbara Trowbridge 1977-7-25 8322 Nevada Slopes at W end of Independence Lake Comment
  CAS-BOT-BC219171  Ribes nevadense Ella Dales Cantelow 1941-5-16 3539 Nevada Highway 40, E of Truckee Comment
  CAS-BOT-BC219172  Ribes nevadense Catherine Best 1984-6-18 975 Nevada Old Donner Road, about 0.5 mile below the summit Comment
  CAS-BOT-BC186103  Ribes roezlii var. roezlii W. R. Dudley 1893-6-13 s.n. Nevada By North Bloomfield Ditch, above Star Mine Comment
  CAS-BOT-BC174008  Ribes viscosissimum Betty J. Jorgensen 1944-6-18 463 Nevada On bank above hiway, just below Sierra Club lodge. Near Norden Comment
  CAS-BOT-BC174015  Ribes viscosissimum W. R. Dudley 1894-9-1 s.n. Nevada Shore of Lake of Woods Comment
  CAS-BOT-BC74609  Rorippa curvisiliqua Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 9 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2072 Comment
  RSA120911  Rorippa curvisiliqua H. K. Wagnon 1957-8-4 1674 Nevada Rd to Bowman Lake, upper end of Lake. Comment
  CAS-BOT-BC148603  Rosa bridgesii A. A. Heller 1938-6-17 15169 Nevada 7 miles east of Nevada City on Highway #20 Comment
  UCR191036  Rosa bridgesii George K. Helmkamp, E. A. Helmkamp 2007-6-12 12335 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  SCFS5357  Rosa californica J. Brooks 1964-7-17 229 Nevada Just outside door of fish hatchery on South side of building. 1951 Comment
  CHSC92028  Rosa pisocarpa subsp. ahartii Lowell Ahart 2005-7-23 12190 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC146887  Rosa rubiginosa Gordon H. True 1973-5-20 7514 Nevada Scaden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  OBI33524  Rosa woodsii Dennis Cantor 1972-4-22 Nevada Off rte 80 1524 Comment
  CAS-BOT-BC147013  Rosa woodsii subsp. ultramontana Gordon H. True; John Thomas Howell 3853 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC147017  Rosa woodsii subsp. ultramontana Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  UC1128600  Rosa woodsii var. ultramontana C. W. Hanks 1934-11-5 138 Nevada river slope at Boca Tahoe National Forest, Truckee Quadrangle, Truckee River Comment
  UC1982280  Rotala ramosior Virginia Moran 2007-9-18 Nevada Located on Crescent Drive, approximately 2.6 miles (4.2km) southeast of the City of Grass Valley. The property ascends to a maximum elevation. Comment
  UCD17770  Rubus armeniacus H. Olmo; R. Bammi 1963-9-30 63 36 Nevada California. Nevada County: Bloomfield Rd. in Nevada City. Comment
  CAS-BOT-BC148048  Rubus leucodermis Gordon H. True; John Thomas Howell 1971-5-25 6652 Nevada South Fork of Yuba River just north of Edwards Crossing 670 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
  CAS-BOT-BC363217  Rudbeckia occidentalis Gordon H. True; John Thomas Howell 1967-8-16 3779 Nevada About 2.5 miles north of Cisco Grove on Rattlesnake Creek 1889 Comment
  JEPS98534  Rumex acetosella Lowell Ahart 2000-8-10 8633 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  RSA795342  Rumex acetosella L. Ahart 2011-7-23 17597 Nevada In and around the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 miles west of the bridge across the South Fork of the Yuba River., About 1 air mile north of Highway 20 at the intersection of Bowman Lake Road. 1380 Comment
  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
  SCFS96  Rumex salicifolius J. Brooks 1964-6-30 171 Nevada Sagehen Basin, End of mdw (E) near bench mark 1951 Comment
  CAS-BOT-BC434285  Rumex triangulivalvis Gordon H. True 1968-8-1 4571 Nevada Just below Donner Lookout on old Donner Pass Road, ca. 3 miles west of Donner Lake 2072 Comment
  CHSC78507  Sagina saginoides Lowell Ahart 2000-8-10 8627 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UC195597  Sagina saginoides C. F. Sonne 1886-6-2 Nevada Truckee Comment
  SCFS732  Sagina saginoides L. Loeblich 1964-7-17 113 Nevada Sagehen Basin, Drainage ditch 3m N of fish obs tank on sides of ditch, esp. S-facing side 1951 Comment
  RSA624170  Sagittaria J. M. Tucker 1958-9-5 3466 Nevada Upper Eastern Lake (the lake between Sterling Lake and Fordyce Lake), N of US Hwy 40 (and almost due N of Big Bend Ranger Station). Comment
  UCD14977  Sagittaria J. M. Tucker 1958-9-5 3466 Nevada Upper Eastern Lake (The lake between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (and almost due north of Big Bend Ranger Station). Comment
  CAS-BOT-BC103234  Salix bonplandiana Gordon H. True 1968-7-9 4333 Nevada Rough and Ready Road ca. 2 miles north of Rough and Ready 1158 Comment
  CAS-BOT-BC129733  Salix bonplandiana Gordon H. True 1968-7-9 4328 Nevada Pet Hill on Hwy. 20, ca. 2 miles east of Hillcrest. 487 Comment
  CAS-BOT-BC129768  Salix bonplandiana Gordon H. True 1962-4-11 375 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  RSA0096018  Salix brachycarpa Marcus E. Jones 1887-04 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC108460  Salix eastwoodiae A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC108466  Salix eastwoodiae Marcus E. Jones 1881-7-22 2446 Nevada Soda Springs 2133 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-BC108518  Salix eastwoodiae W. R. Dudley 1900-6-20 5292 Nevada From Mt. Lola to upper valley of Little Truckee River - Sierra-Nevada Co. line. Comment
  CAS-BOT-BC108520  Salix eastwoodiae Marcus E. Jones 1902-7-9 5 M-11-26 Nevada Castle Peak Comment
  CHSC9639  Salix eastwoodiae E. L. Smith 1971-7-27 1010 B Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  RSA502881  Salix eastwoodiae G. H. True, John T. Howell 3816 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1982 Comment
  UC58181  Salix eastwoodiae A. A. Heller 1903-7-20 6970 Nevada near Summit Station Donner Pass Comment
  UCD110830  Salix eastwoodiae R. O. Hanes 1995-9-1 287 Nevada Toms Valley. 2255 Comment
  CAS-BOT-BC108001  Salix exigua Gordon H. True; John Thomas Howell 1967-6-14 3609 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre, ditch bank. 792 Comment
  CAS-BOT-BC108002  Salix exigua Gordon H. True 1967-4-21 3427 Nevada McCourtney Rd. ca. 7 miels west of Banner Grange at Dry Creek Bridge 365 Comment
  CAS-BOT-BC107944  Salix geyeriana Gordon H. True; John Thomas Howell 3938 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada 1981 Comment
  RSA504203  Salix geyeriana G. H. True 1968-7-30 4467 Nevada Truckee River at Hirschdale. 1707 Comment
  SCFS62  Salix geyeriana J. Brooks 1964-6-25 192 Nevada Sagehen Basin, 150 ft W and across creek from last men's tent 1951 Comment
  SCFS63  Salix geyeriana J. Brooks 1964-6-25 192 Nevada Sagehen Basin, 150 ft W and across creek from last men's tent 1951 Comment
  CAS-BOT-BC108321  Salix gooddingii Gordon H. True 1968-10-26 4738 Nevada Dry Creek, just above Spenceville site 121 Comment
  CAS-BOT-BC108322  Salix gooddingii Gordon H. True 1968-10-26 4735 Nevada Penn Valley on Squirrel Creek ca. 1 mi. east of Casey's Corner 457 Comment
  RSA506006  Salix laevigata G. H. True 1968-5-18 4196 Nevada Old McCourtney Road ca 1 mile E of Austin Flat. 244 Comment
  SCFS58  Salix lasiandra var. caudata P. L. Billings 1965-7-24 103 Nevada Sagehen Basin, S of the fish lab 1951 Comment
  CAS-BOT-BC125260  Salix lasiandra var. lasiandra Peter H. Raven 1965-9-1 20659 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC125266  Salix lasiandra var. lasiandra John Thomas Howell 1943-7-23 18723 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC125269  Salix lasiandra var. lasiandra Gordon H. True 1968-7-10 4379 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC125285  Salix lasiandra var. lasiandra Gordon H. True; John Thomas Howell 1971-5-25 6649 Nevada Bloody Run Creek, north slope of San Juan Ridge, on Buck Ranch Road 1341 Comment
  RSA605650  Salix lasiolepis Louis C. Wheeler 1952-9-26 6989 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6. Comment
  CAS-BOT-BC128456  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-5-25 6605 A Nevada Cherokee Diggings west of North Columbia 792 Comment
  CAS-BOT-BC128459  Salix lasiolepis var. lasiolepis Emily McPherson 1975-5-12 75- 3 -1 Nevada Canyon 22 just west of Sierra County line, 100 ft. above Hwy. 80, along stream. 1584 Comment
  JEPS113136  Salix lasiolepis var. lasiolepis Lowell Ahart 2007-2-15 13563 Nevada below the poor old water ditch, on the N side of the South Fork of the Yuba River, about 200 yards E of Bridgeport State Park. 224 Comment
  CAS-BOT-BC124660  Salix lemmonii W. R. Dudley 1900-6-19 5278 Nevada east of Outlet and below Bridge, Independence Lake Comment
  CAS-BOT-BC124666  Salix lemmonii W. R. Dudley 1900-6-15 5121 a Nevada by Lake Mary, near Summit Comment
  CAS-BOT-BC124675  Salix lemmonii W. R. Dudley 1900-6-15 5104 Nevada northwest of Lake Mary, near Summit Comment
  CAS-BOT-BC124685  Salix lemmonii W. R. Dudley 1900-6-14 5081 A4 Nevada Road by Donner Lake Comment
  CAS-BOT-BC124720  Salix lemmonii Gordon H. True 1968-5-7 4244 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC124726  Salix lemmonii Gordon H. True; John Thomas Howell 1972-7-5 7249 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley 2225 Comment
  CAS-BOT-BC124734  Salix lemmonii Gordon H. True 1968-5-7 4243 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek; edge of Rattlesnake 1798 Comment
  CHSC64184  Salix lemmonii H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 828 Nevada Tahoe National Forest. On state highway 89. Donner Campground. 1760 Comment
  RSA503344  Salix lemmonii G. H. True 1968-7-30 4469 Nevada Truckee River at Hirschdale. 1707 Comment
  CHSC13685  Salix lemmonii var. lemmonii E. L. Smith 1971-7-27 1005 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC125087  Salix ligulifolia W. R. Dudley 1900-6-12 5013 Nevada East end of Donner Lake Comment
  CAS-BOT-BC128228  Salix lucida A. A. Heller 1903-7-8 6879 Nevada Lower end of Donner Lake Comment
  POM167586  Salix lucida subsp. caudata A. A. Heller 1903-7-8 6879 Nevada Lower end of Donner Lake. Comment
  CHSC69905  Salix lucida subsp. lasiandra L. P. Janeway; Eric Schroder 1997-8-5 5315 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
  POM167596  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada Along Coldstream 3 miles above Truckee. Comment
  CHSC9637  Salix orestera E. L. Smith 1971-7-27 1008 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC126053  Salix scouleriana Emily McPherson 1977-10-10 76- 30 -9 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC126057  Salix scouleriana Lewis S. Rose 1968-6-9 68071 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC126064  Salix scouleriana Gordon H. True 1968-5-7 4253 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126095  Salix scouleriana John Thomas Howell 1943-7-17 18497 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  UCD111888  Salix scouleriana Lewis S. Rose 1968-7-20 68184 Nevada Donner Summit. 2194 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
  UCD162615  Salvia sonomensis Steve Matson 2011-6-13 1187 Nevada nSNF; Sierra west slope, west of Nevada City, off Newtown Road, dirt road called Monte Vista Drive on maps. 762 Comment
  UC102281  Sambucus racemosa var. microbotrys A. M. Carpenter Aug. 1892 Nevada 2103 Comment
  RSA285374  Sanguisorba annua A. Tiehm 1982-7-20 7391 Nevada Boca Dam near the water masters house S of the dam. 1677 Comment
  UC198963  Sanicula bipinnatifida H. M. Hall and F. M. Essig June 1916 10196 Nevada near Kres (Sierra Nevada Mountains); Sierra Nevada Mountains 609 Comment
  UC1178936  Sanicula graveolens Herbert L. Mason 1952-7-10 14340 Nevada n of Hobart Mills (Sage Hen Creek); Sage Hen Creek Comment
  POM133552  Sanicula tuberosa C. F. Sonne 1897-06 9266 Nevada Truckee Comment
  SD211530  Sanicula tuberosa Barbara Ertter, James R. Shevock 1991-6-15 10107 Nevada A couple miles Southwest of Graniteville 1524 Comment
  UC1949247  Sanicula tuberosa Barbara Ertter with James R. Shevock 1991-6-15 10099 Nevada Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs Comment
  UC58403  Sanicula tuberosa A. A. Heller 1903-7-31 7066 Nevada southeastern approaches to Castle Peak Castle Peak Comment
  SEINET13945246 Image available Sanicula tuberosa Peter H. Raven 1950-1 2434 Nevada S. Side Bereal Ridge. Elev 7500 ft 2286 Comment
  SEINET13945248 Image available Sanicula tuberosa A. A. Heller 1903-1 7066 Nevada Southeastern approaches to Castle Park. 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
  UC14563  Saxifraga aprica J. Burtt Davy Jun 25 1897-Jun 30 1897 3207 Nevada Bierstadt Peak; Truckee River Basin, Bierstadt Peak 2255 Comment
  JEPS43053  Saxifraga bryophora J. Burtt Davy Jun 25 1897-Jun 30 1897 3188 Nevada Bierstadt Peak; Truckee River Basin, Bierstadt Peak 2286 Comment
  UC380597  Saxifraga bryophora M. E. Jones 1881-7-21 2413 Nevada Soda Springs 2133 Comment
  SEINET5731772 Image available Saxifraga californica Robert A. Christison 1960-1 19 Nevada Deer Creek Ranch Road, ca. 1 mi. from Ridge Rd. 762 Comment
  UC1187115  Saxifraga oregana William Nisbet 1957-7-26 64 Nevada 1 mi w of University of California Trout Laboratory (12 mi n of Truckee, Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCR173588  Scandix pecten-veneris George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10410 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  CHSC31994  Sceptridium multifidum L. Ahart 1978-10-7 1816 Nevada Ca. 4 mi w of Bear Valley along Hwy 20, from Bear Valley go to the top of the mt, when rd crosses the first stream. 1400 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-BC111320  Schoenoplectus acutus var. occidentalis Gordon H. True 1966-7-19 2978 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  CAS-BOT-BC111857  Schoenoplectus subterminalis Gordon H. True; John Thomas Howell 1970-7-13 5458 Nevada Eagle Lakes 3.5 miles NW of Yuba Gap. 1676 Comment
  CAS-BOT-BC30804  Scirpus congdonii Gordon H. True; John Thomas Howell 1970-8-10 6115 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road. 1981 Comment
  CAS-BOT-BC30807  Scirpus congdonii Gordon H. True; John Thomas Howell 1970-8-12 6246 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CAS-BOT-BC30808  Scirpus congdonii Gordon H. True; John Thomas Howell 1965-8-24 2510 Nevada Between Grouse Ridge and Sand Ridge, about 6 miles north east of Yuba Gap. 2133 Comment
  SD134073  Scirpus congdonii Gordon H. True, John Thomas Howell 1965-8-24 2487 Nevada Grouse Ridge, about 5 miles northeast of Yuba Gap, marshy spot at campground. 2347 Comment
  CAS-BOT-BC110987  Scirpus microcarpus Barbara Trowbridge 1976-7-28 8072 Nevada White Rock lake one mile SW of Mt. Lola at the SW end of the lake. 2365 Comment
  RSA0009466  Scirpus microcarpus Marcus E. Jones 1881-7-25 2499 Nevada Soda Springs. 2134 Comment
  CHSC100955  Scleranthus annuus subsp. annuus Virginia Moran 2007-4-27 Nevada Collected from grassy area adjacent to the airstrip at Alta Sierra airport in Alta Sierra Subdivision. 689 Comment
  CHSC105483  Scribneria bolanderi L. P. Janeway; C. Brinkhust, B. Castro, K. Callahan, B. Willson 2010-5-31 9986 Nevada Northern High Sierra Nevada. Below the nevada County Animal Shelter, east slope of American Ranch , about 170 m east of McCourtney Road, about 5.6 km southwest of Grass Valley. 685 Comment
  SEINET12273600  Scutellaria angustifolia E. H. Graham 14 Jul 1?31 6702 Nevada Donner Lake, Sierra Nevada Mts Comment
  UC1982303  Scutellaria antirrhinoides Virginia Moran 2007-6-4 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Comment
  SEINET8020879  Scutellaria californica P. B. Kennedy, S. B. Doten 1901-8-7 253 Nevada [Sierra Nevada] Soda Springs. Comment
  JEPS78196  Scutellaria galericulata C. F. Sonne Jul 1885 Nevada Truckee Comment
  SCFS1040  Securigera varia F. Felix 2014-1 Nevada Sagehen basin, at Manager's Residence Comment
  SEINET3002889  Sedum rosea Marcus E. Jones 1981-7-28 2560 Nevada Soda Springs 2740 Comment
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Jan 5 2015
  JEPS48069  Sedum spathulifolium W. L. Jepson July, 1898 13432 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC62136  Selaginella hansenii Gordon H. True 1969-5-23 4993 Nevada Dry Creek, 2 miles southeast of Spenceville (site) 198 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
  HSC95372  Senecio clarkianus L. Ahart 2003-9-2 10551 Nevada E side of a poor road, about 100 yds. NE of the locked gate, about 1/8 mi. N of Grouse Ridge Rd. (Rd. 14), about 1/2 mi. NE of Bowman Lake Rd. (FS Rd. 18), about 5 mi. (air) N of Bear Valley and Hwy. 20 1770 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
  UC195700  Senecio hydrophilus C. F. Sonne August 1886 Nevada on Donner Lake Comment
  SEINET13710715  Senecio hydrophilus Lowell William Ahart, Lowell William Ahart 2001-1 9006 Nevada Prosser Creek Reservoir, 4 Air Mi. N of Truckee (T18N, R16E, sec 36, NE 1/4) 5730 Ft. 1747 Comment
  CAS-BOT-BC363901  Senecio integerrimus var. exaltatus John Thomas Howell 1943-7-17 18505 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC363902  Senecio integerrimus var. exaltatus John Thomas Howell 1943-7-20 18613 Nevada Castle Peak Comment
  RSA0125025  Senecio integerrimus var. exaltatus Lewis S. Rose 1968-6-9 68081 Nevada Hobart Mills. 1798 Comment
  SJSU3614  Senecio integerrimus var. exaltatus C. W. Sharsmith 1962-5-27 6905 Nevada above Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  SEINET12725714 Image available Senecio serra M. J. Williams 1973-7-17 73 -K-1 Nevada Martis Peak Rd., N of Innesfree, near Hirschdale 1646 Comment
  CAS-BOT-BC364378  Senecio triangularis John Thomas Howell 1934-7-17 18453 Nevada West side of Donner Pass near Norden 2133 Comment
  UC1169385  Senecio triangularis R. Ornduff 1957-7-1 4219 Nevada margins Sagehen Creek; margins Sagehen Creek Comment
  UC197307  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1896-8-23 Nevada Donner Lake Comment
  UCD68117  Sherardia arvensis Gene D. Cooley 1981-5-24 173 Nevada South of Cement Hill Road, 1 mile Northwest of junction with Highway 49, at Nevada City. 838 Comment
  CHSC109351  Sidalcea gigantea Karen Callahan 2012-7-13 25 Nevada North on Peardale Road, 4 miles east of junction of Hwy. 174 with Brunswick Road. 792 Comment
  POM84402  Sidalcea glaucescens Marcus E. Jones 1881-7-27 2556 Nevada Soda Springs. Comment
  UCR234584  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2010-8-26 16845 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
  SD130453  Sidalcea malviflora subsp. asprella Gordon H. True 1973-7-23 7614 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek. 730 Comment
  SEINET9360654  Sidalcea oregana Unknown 2001-7-15 15892 Nevada Lake Van Norden 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
  CHSC69774  Sidalcea oregana subsp. spicata L. P. Janeway; Eric Schroder 1997-7-22 5262 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UCD41360  Sidalcea oregana subsp. spicata Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1875 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1859 Comment
  CAS-BOT-BC213195  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek 731 Comment
  NY222072  Sidalcea stipularis G. H. True Jr. 1973-7-30 7630 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731.5 Comment
  UC196528  Silene bridgesii C. F. Sonne 1893-6-21 Nevada near Nevada City (Sugarloaf Hill); near Nevada City, Sugarloaf Hill Comment
  JEPS105885  Silene californica Lowell Ahart 2004-5-3 10865 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1241 Comment
  UC1614634  Silene californica Charles M. Belshaw 1934-4-1 72 Nevada Washington 883 Comment
  SEINET5337141  Silene californica A. Beninghoff 1930-4-20 1534 Nevada N. Nevada city 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-BC389366  Silene lemmonii Gordon H. True 1964-6-18 1571 Nevada Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City 1341 Comment
  JEPS107544  Sisyrinchium bellum Lowell Ahart 2005-7-23 12162 Nevada On the south 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
  SCFS694R  Sisyrinchium idahoense L. Loeblich 1964-6-26 43 Nevada Sagehen Basin, 500 yds W of station, w/i 10 ft of Sagehen Creek on the north bank 1951 Comment
  SCFS5156  Sisyrinchium idahoense E. D. Davidson 1964-6-22 062264 -13 Nevada Found 30 feet south of observing tank by the stream; 12 miles north of Truckee, California 1951 Comment
  SACT002233  Sitanion hystrix D. Meyer 1983-7-30 Nevada 1828.8 Comment
  SCFS5131  Sitanion hystrix M. R. Keupf 401 Nevada Collected in meadow east of Sagehen Field Station on Sagehen Creek Road 1951 Comment
  UCR121461  Smilacina stellata George K. Helmkamp, A. Kerchner 1999-6-30 5115 Nevada Northern Sierra Nevada Range, Truckee, 0.3 mi. east of Donner Lake. 1540 Comment
  CAS-BOT-BC156482  Solanum umbelliferum H. M. Pollard s.n. Nevada Rainbow Tavern, Donner Region 1829 Comment
  CAS-BOT-BC156481  Solanum umbelliferum G. H. True 1966-5-12 2822 Nevada Relief Hill Road, 10 miles west of Washington 1128 Comment
  SDSU527  Solidago canadensis subsp. elongata D. F. Howe 1978-7-15 5078 Nevada Road from Route 20 to Lake Spalding. 1615 Comment
  UC36233  Solidago elongata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS128615  Solidago spectabilis Lowell Ahart, John Dittes 2017-7-19 21620 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-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
  SD44056  Solidago velutina subsp. californica Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge, Norden. Comment
  CAS-BOT-BC365817  Soliva sessilis Gordon H. True; John Thomas Howell 1969-4-10 4815 A Nevada Dry Creek just east of county line & 1 1/2 miles west of Spenceville (site) 95 Comment
  CAS-BOT-BC157294  Sorbus californica John Thomas Howell 1943-7-23 18730 Nevada Between Donner Pass and West Lake Comment
  UC58287  Sparganium emersum var. emersum A. A. Heller 1903-8-8 7126 Nevada lower end Donner Lake Comment
  CAS-BOT-BC389924  Spergula arvensis Gordon H. True 1970-3-16 5208 Nevada Dry Creek just E of Spenceville (site) 121 Comment
  SCFS731  Spergularia rubra J. R. Sweeney 1968-6-24 19681 Nevada Sagehen Basin, Entrance to zoology/botany lab at main station 1951 Comment
  JEPS935  Sphenosciadium capitellatum K. Brandegee Circa 1895 Nevada Summit Sta.; Sierra Nevada, Summit sta. Comment
  UC106127  Sphenosciadium capitellatum Brandegee Sept. 1888 Nevada Donner Comment
  UCD83475  Sphenosciadium capitellatum Albert Grigarick 2009-8-4 147 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 120 yds. WNW of parking area. 1787 Comment
  CHSC71718  Spiraea densiflora Vernon H. Oswald; Lowell Ahart 1998-8-20 9504 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  UC1035669  Spiraea densiflora Kay H. Beach 1940-6-30 787 Nevada 5.6 mi e Emigrant Gap (on U.S. Highway 40) 1676 Comment
  CHSC43461  Spiraea douglasii Lowell Ahart 1974-8-19 614 Nevada Along the edges of Poorman Creek, about 2 1/2 miles south-east of Cherry Hill, about 9 miles south-west of Bowman Dam. 1524 Comment
  CHSC71719  Spiraea douglasii Vernon H. Oswald; Lowell Ahart 1998-8-20 9503 Nevada Marsh Mill site on Bowman Rd. about 2.5 mi east of Graniteville. On the bank of the pond. 1777 Comment
  CAS-BOT-BC421464  Spiraea splendens C. F. Sonne 1886-7-25 71 Nevada Sierra Nevada Mts. Frog Lake near Mt. Stanford. Comment
  UCR189036  Spiranthes porrifolia George K. Helmkamp, E. A. Helmkamp 2007-7-27 12602 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  SCFS721  Spiranthes romanzoffiana W. Savage 1968-1 Nevada Comment
  CAS-BOT-BC33708  Spraguea umbellata M. E. Jones 1881-7-22 2460 Nevada Soda Springs 2133 Comment
  SCFS393  Stachys ajugoides var. ajugoides R. Schmid 1964-7-10 120 Nevada Sagehen Basin, Ca. 150' S of station between N and S branches of SH Ck 1951 Comment
  SCFS1034  Stachys rigida F. Felix 2015-1 Nevada In watercourse across from Harrison plot 1 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
  SEINET7978211  Stachys rigida var. rigida M. J. Williams 1973-7-17 73 -J-7 Nevada [Sierra Nevada] Near Buck's Spgs, ca 1 mi. E of Martis Peak Rd., N of Buck Ridge 1859 Comment
  SCFS5116  Stellaria longipes M. R. Keupf 1965-7-15 324 Nevada Located 300 yards west of Sagehen Camp 1951 Comment
  CAS-BOT-BC391165  Stellaria longipes subsp. longipes Gordon H. True; John Thomas Howell No date on label 3871 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD97281  Stellaria longipes var. longipes Albert Grigarick 2010-7-2 219 Nevada Approx. 100 yds south of Sagehen Field Station. 1936 Comment
  JEPS98485  Stellaria obtusa Lowell Ahart 2000-7-28 8607 Nevada E side of Fall Creek 200 yds E of Forest Hwy 18 (Bowman Lake Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  CAS-BOT-BC375606  Stephanomeria lactucina Gordon H. True 1973-8-13 7632 Nevada Truckee River Canyon near Mystic, just west of Sierra County Line 1584 Comment
  JEPS36891  Stephanomeria lactucina W. L. Jepson July 1898 Nevada Bear Valley 1371 Comment
  JEPS78144  Stephanomeria lactucina Gary W. Zamzow 1972-7-29 116 Nevada 6.1 mi w Highway 89 intersection (old logging road near Sagehen Creek Road (18 n 11)) 2042 Comment
  UC990717  Stephanomeria virgata subsp. pleurocarpa Roxana S. Ferris 1953-11-7 12598 Nevada State Highway 49, s fork of Yuba River Yuba River Comment
  UCR179310  Stephanomeria virgata subsp. pleurocarpa George K. Helmkamp, E. A. Helmkamp 2006-10-10 11515 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  CAS-BOT-BC87755  Streptanthus tortuosus James A. Neilson 1958-7-30 10 Nevada Sierra Nevada. 0.25 mile southwest of Sterling Dam. 2194 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-BC87760  Streptanthus tortuosus Saichi Kawahara 1969-7-19 1542 Nevada South side of Highway 80, 1.5 mile west of South Fork of Yuba River. 1645 Comment
  POM95025  Streptanthus tortuosus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  POM95336  Streptanthus tortuosus Marcus E. Jones 1881-7-25 2505 Nevada Soda Springs. 2134 Comment
  UCD163126  Streptanthus tortuosus subsp. truei Robert E. Preston 2014-6-6 2969 Nevada 3.2 mi N of North Columbia, canyon of the North Fork of the Yuba River, 1.2 mi W of Foote Crossing. 724 Comment
  CAS-BOT-BC87733  Streptanthus tortuosus subsp. truei Gordon H. True 1971-7-24 6893 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC269542  Symphoricarpos albus var. laevigatus Lillian S. Mott 1967-7-9 6770 Nevada Removed from ditch at Mayflower Mine and now growing in my [Lillian S. Mott's] yard 731 Comment
  CAS-BOT-BC234725  Symphoricarpos mollis W. R. Dudley 1893-6-12 s.n. Nevada Washington Creek Comment
  SCFS539  Symphoricarpos mollis J. Brooks 1964-7-12 Nevada 1951 Comment
  UC1119960  Symphoricarpos mollis C. W. Hanks 1934-10-3 103 Nevada 4 mi nw Truckee (Prosser Creek); Tahoe National Forest, Truckee Quad. 1859 Comment
  SEINET8071415  Symphoricarpos oreophilus A. A. Heller 1903-8-15 7170 Nevada Truckee. Comment
  CAS-BOT-BC239027  Symphoricarpos rotundifolius Barbara Trowbridge 1976-7-28 8094 Nevada Collected on the upper south-facing slopes of Mt. Lola 2743 Comment
  UCD130314  Symphoricarpos rotundifolius Albert Grigarick 2011-8-31 303 Nevada Hwy 89N, .5 mi N of Truckee city limit; 200 yds W of Donner Picnic Area. 1783 Comment
  UC194304  Symphyotrichum foliaceum C. F. Sonne 1896-8-16 Nevada above Donner Lake Comment
  CAS-BOT-BC98046  Symphyotrichum lentum G. H. True 1961-9-11 247 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  UC194306  Symphyotrichum spathulatum C. F. Sonne 1884-8-19 Nevada near Truckee ((Ever's Ranch)) Comment
  UCD74031  Symphyotrichum spathulatum Jennifer W. Burt; Sarah Shannon 2005-7-8 114 Nevada PlaVada' abandoned ski area (off Hwy 80 at Kingvale exit) - collected from center of abandoned ski run. 1883 Comment
  UC161484  Symphyotrichum spathulatum J. Torrey 1865-1 203 Nevada near Donner Pass; Sierra Nevada 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
  CHSC69990  Symphyotrichum spathulatum var. spathulatum L. P. Janeway; Eric Schroder 1997-7-7 5190 Nevada Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  CAS-BOT-BC526865  Taeniatherum caput-medusae George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20720 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  RSA794864  Taeniatherum caput-medusae George K. Helmkamp, E. A. Helmkamp 2011-6-2 17432 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  RSA186846  Tanacetum vulgare T. C. Fuller 1965-8-10 13940 Nevada In waste ground between RR and Emigrant Way, just W of the central district of Truckee. Sierra Nevada. 1774 Comment
  CHSC69874  Taraxacum officinale L. P. Janeway; Eric Schroder 1997-8-4 5311 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
  JEPS128628  Taraxia subacaulis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21494 Nevada About 10 yards east of the west edge of Carpenter Meadow, about 110 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
  UC965512  Taraxia subacaulis Herbert L. Mason 1952-6-16 14359 Nevada one mi w University of California Trout Laboratory (peat meadow back of stream); Sierra Nevada, Sage Hen Creek 1981 Comment
  SD239559  Tauschia hartwegii G. K. Helmkamp, E. A. Helmkamp 2011-6-9 17512 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Crizzly Hill Road, generally north of North Columbia (Pike 7.5'Q) 883 Comment
  CAS-BOT-BC85260  Taxus brevifolia Lowell Ahart 1970-9-5 64 Nevada 8 miles N. of North Columbia 914 Comment
  SBBG128643  Tellima grandiflora G. K. Helmkamp, E. A. Helmkamp 2011-6-9 17497 Nevada Tyler Foote Crossing Rd, 1.6 mi N of its jct with Grizzly Hill Rd, generaly N of N Columbia 930 Comment
  SCFS805  Thalictrum fendleri R. Schmid 1964-6-24 84 Nevada Sagehen Basin, Ca. 250 ft W of fish hatchery 1951 Comment
  CAS-BOT-BC88152  Thlaspi arvense Gordon H. True 1973-6-18 7574 Nevada Sierra Nevada. South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Highway. 1798 Comment
  SCFS133  Thlaspi arvense B. Trowbridge 1970-7-24 1478 Nevada Sagehen Basin, Across Sagehen Creek from tool shed 1951 Comment
  UC857525  Thysanocarpus radians C. L. Hitchcock 1940-5-15 6418 Nevada ca 10 mi w Grass Valley; w of Grass Valley 609 Comment
  RSA246611  Tofieldia glutinosa subsp. occidentalis Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42293 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  CDA19595  Torilis arvensis M. I. Wibawa, L. Pico 2002-6-1 288 Nevada Sierra Nevada; Independence trail, off Hwy 49, +-6 mi N of Nevada City, above S Yuba R. Comment
  SD236168  Torilis arvensis G. K. Helmkamp, E. A. Helmkamp 2008-5-20 13456 Nevada Sierra Nevada Mountains Foothills: along CA-49, about 6 miles north of Nevada City 518 Comment
  UCD93300  Torreyochloa erecta R. Tofsrud 1949-8-17 s.n. Nevada Fordyce Summit, north of Cisco. 2133 Comment
  SEINET7295157 Image available Torreyochloa pallida var. pauciflora A. A. Heller 1903-1 7113 Nevada Truckee river one mile above Truckee 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
  CDA16735  Tragopogon dubius G. F. Hrusa, J. Glazner 2001-7-15 15878 Nevada Sierra Nevada; Lake Van Norden, W of Sugarbowl. , 2164 Comment
  CAS-BOT-BC377085  Tragopogon dubius Peter H. Raven 1955-7-3 8296 Nevada About Truckee Comment
  SCFS689  Triantha occidentalis M. Fleschner 1965-7-22 1965220 Nevada Sagehen Basin, 300 yd S of Sagehen Creek Rd, 0.75 mi from station 1981 Comment
  UCR194870  Trientalis latifolia George K. Helmkamp, E. A. Helmkamp 2007-5-26 12117 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR233425  Trientalis latifolia George K. Helmkamp, E. A. Helmkamp 2011-6-9 17524 A Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  UCR237344  Trientalis latifolia George K. Helmkamp, E. A. Helmkamp 2012-6-13 19180 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  UCR256654  Trientalis latifolia George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20746 Nevada Northern Sierra Nevada Mountains, along Scotts Flat Road, 0.7 mile southwest of its junction with CA-20, NE of Nevada City, NW of Scotts Flat Reservoir 1091 Comment
  POM128176  Trientalis latifolia W. W. Mackie 1904-1 s.n. Nevada Newcastle Comment
  CHSC82329  Trifolium bifidum var. bifidum Lowell Ahart 2002-5-4 9575 Nevada About 30 yards south of Perimeter Road, about 40 yards east of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  CHSC82252  Trifolium glomeratum Lowell Ahart 2002-5-5 9603 Nevada On the south side of McCortney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. 106 Comment
  UCR249950  Trifolium hirtum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20308 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CHSC116941  Trifolium incarnatum M. Ocken 2011-4-27 Nevada Near Hwy 20 and Crescenzi Rd., Smartville. 294 Comment
  NY802683  Trifolium lemmonii G. H. True Jr. 1973-5-26 7487 Nevada Boca-Stampede Dam road, 5.3 miles north of Boca 1768 Comment
  SEINET10485945  Trifolium lemmonii Gordon H. True 1973-5-26 True 7487 Nevada W of boca stampede dam road, 5.2 mi n of boca. Locally common in gravelly to Rocky soil in sagebrush scrub along little truckee river. 1768 Comment
  SEINET3099833 Image available Trifolium longipes Marcus E. Jones 1881-7-26 2519 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC257801  Trifolium longipes Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9424 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  UCD163537  Trifolium longipes Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9424 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E.