Search Results — 2000 specimen records retrieved (1479 records with coordinates)
(That's the default maximum. Contact Jason Alexander for larger data requests.)

Results for search: County=NEVADA; Source=All;   
Map/download results:

BerkeleyMapper with layers and yellow flags

Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UCD134196  Abies magnifica Rudolf Schmid 1964-7-17 228 Nevada From north-facing slope ca. .5 mile southeast of field station, Sagehen Creek Basin, just off State Highway 89. ca. 12 miles north of Truckee. 1981 Comment
  UCD134205  Abies magnifica R. O. Hanes 1992-9-9 77 Nevada Rocky Glenn. 1645 Comment
  CSUSB5  Acer glabrum Frank Vasek 1955-7-17 269 Nevada Sierra Nevada Mountains Azalea Lake Comment
  SEINET177866  Acer glabrum Marcus E. Jones 1881-7-23 2477 Nevada Soda Springs 2440 Comment
  UCD116954  Acer glabrum Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD40372  Acer glabrum Rodney Gale Myatt 1971-7-10 859 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  UCD97351  Acer glabrum var. glabrum Albert Grigarick 2010-6-2 252 Nevada 11441 Lockwood Dr, Truckee CA 1844 Comment
  POM308697  Acer glabrum var. torreyi Betty J. Jorgensen 1944-6-27 495 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass Comment
  SEINET3195252 Image available Acer macrophyllum Mary Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 mi. west of intersection of Cal 20 and US 80 on Cal 20. Comment
  CAS-BOT-BC28717  Achillea millefolium Gordon H. True; J. T. Howell 1967-8-17 3995 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC28718  Achillea millefolium Gordon H. True 1962-5-10 555 Nevada G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  RSA0012029  Achillea millefolium George K. Helmkamp, E. A. Helmkamp 2010-8-26 16852 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
  UCD159399  Achillea millefolium D. S. Park 2010-7-7 172 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CAS-BOT-BC28722  Achillea millefolium Saichi Kawahara 1969-7-19 1563 Nevada North bank of Sagehen Creek, 0.7 mile west of gaging station 1969 Comment
  CAS-BOT-BC260428  Achnatherum hymenoides Gordon H. True 1965-6-30 2122 Nevada Truckee River near Mystic Railroad Bridge, just W of Sierra County line 1554 Comment
  JEPS114780  Achnatherum lemmonii Lowell Ahart 2008-7-18 15117 Nevada Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 2o (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  UCD50632  Achnatherum lemmonii Beecher Crampton 1965-9-13 7508 Nevada Donner Pass Summit. Interstate Hwy. 80. 2206 Comment
  CAS-BOT-BC216400  Achnatherum nevadense Gordon H. True; J. T. Howell 1965-8-24 2497 Nevada Grouse Ridge about 5 miles NE of Yuba Gap 2346 Comment
  CAS-BOT-BC216861  Achnatherum occidentale Gordon H. True; John Thomas Howell 1967-8-17 3991 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC216870  Achnatherum occidentale John Thomas Howell 1943-7-18 18525 Nevada Castle Peak 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
  JEPS82383  Achnatherum occidentale subsp. occidentale A. S. Hitchcock 1913-7-14 817 Nevada Truckee Comment
  POM115580  Achnatherum occidentale subsp. occidentale Marcus E. Jones 1881-7-27 2553 Nevada Soda Springs. Comment
  CAS-BOT-BC217863  Achnatherum occidentale subsp. pubescens Gordon H. True 1965-9-15 2636 Nevada Upper end of Catle Valley on upper Castle Creek about 2 miles north of Hiway 80 at Boreal Ridge 2377 Comment
  CAS-BOT-BC217869  Achnatherum occidentale subsp. pubescens Gordon H. True 1962-6-19 738 Nevada Yuba Gap, Sierra Nevada 1706 Comment
  SCFS988  Achnatherum occidentale subsp. pubescens E. Davidson 1964-7-15 715643 Nevada Sagehen Basin, Ca 0.5 mi E of station on roadside 1951 Comment
  SEINET255908  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1987-8-21 4012 Nevada 1 block north of junction of 89 South to Tahoe City and I-80 in Truckee Comment
  CHSC69764  Acmispon americanus var. americanus L. P. Janeway 1997-7-16 5231 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  SCFS5120  Aconitum columbianum Laurie Hooker 1965-7-25 159 Nevada About 200 yards above station, across creek, at side of stream running down by bog. 1951 Comment
  CAS-BOT-BC391446  Aconitum columbianum subsp. columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake 1828 Comment
  CAS-BOT-BC391455  Aconitum columbianum subsp. columbianum John Thomas Howell 1943-7-16 18435 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  SEINET3082380  Aconitum columbianum subsp. columbianum Marcus E. Jones 1881-7-27 2543 Nevada Soda Springs. 2440 Comment
  CAS-BOT-BC412875  Aconogonon davisiae Virginia Stortz 1962-7-12 851 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC412885  Aconogonon davisiae R. K. Gierisch; D. H. Esplin 1969-9-26 3622 Nevada Tahoe National Forest Comment
  SEINET4175505  Aconogonon davisiae P. B. Kennedy, S. B. Doten 1901-7-18 172 Nevada Mt. Lola Comment
  CAS-BOT-BC418799  Aconogonon phytolaccifolium K. Curran 1883-8-1 s.n. Nevada Donner Comment
  CDA18973  Acroptilon repens Jennifer Drewitz 2000-8-4 PDR 1222603 Nevada Polaris site, in the vicinity of Truckee. 0 Comment
  SEINET12094707  Actaea rubra F. H. Utech 1990-1 90 -817 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  CAS-BOT-BC29286  Adenocaulon bicolor Gordon H. True 1962-7-10 785 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  JEPS107681  Adiantum aleuticum Lowell Ahart 2005-8-30 12363 Nevada On cliffs, south of the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  POM120397  Adiantum aleuticum Marcus E. Jones 1881-8-2 2610 Nevada Soda Springs 2439 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
  SD215311  Adiantum jordanii Virginia Moran 2010-6-23 Nevada Alta Sierra Subdivision, Grass Valley: Above Clover Valley Road 570 Comment
  CAS-BOT-BC9062  Aegilops triuncialis Gordon H. True 1973-5-19 7501 Nevada Spring Hill between Grass Valley and Nevada City 822 Comment
  CAS-BOT-BC202659  Aesculus californica C. L. Hitchcock 1940-5-15 6423 Nevada Ca. 10 miles west of Grass Valley 609 Comment
  CAS-BOT-BC202662  Aesculus californica Gordon H. True 1966-4-27 2714 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  RSA27977  Aesculus californica C. L. Hitchcock 1940-5-15 6423 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  SEINET3224812 Image available Agastache urticifolia Marcus E. Jones 1881-7-30 2587 Nevada Soda Springs. 2130 Comment
  UC58423  Agastache urticifolia A. A. Heller 1903-8-1 7077 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UCR234175  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2010-8-26 16868 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
  UCR234659  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2010-8-26 16841 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  SD103523  Agastache urticifolia Darley F. Howe 1978-7-15 Nevada Along state highway 20 to Lake Spaulding, 28 miles west of Truckee 1615 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-BC29426  Ageratina occidentalis Herbert L. Mason 1952-8-16 14478 Nevada Meadow opposite University of California Trout Laboratory, Sage Hen [Sagehen] Creek 1981 Comment
  UCD163533  Ageratina occidentalis Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9423 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  CAS-BOT-BC295556  Agnorhiza bolanderi Gordon H. True 1962-4-1 327 Nevada Wolf Mt., about 6 miles south west of Grass Valley 731 Comment
  CAS-BOT-BC29596  Agoseris X dasycarpa C. F. Sonne 1886-9-4 381 Nevada Truckee Comment
  SEINET6709778 Image available Agoseris glauca var. glauca J. Garrett 1974-9-7 s.n. Nevada Boca Reservoir 1829 Comment
  UCD159398  Agoseris grandiflora D. S. Park 2010-7-7 171 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CAS-BOT-BC29646  Agoseris grandiflora var. grandiflora Gordon H. True; J. T. Howell 1971-6-30 6732 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  JEPS28058  Agoseris grandiflora var. grandiflora Rimo Bacigalupi, and L. Heckard 1961-6-16 7817 Nevada summit, northern outskirts of Nevada City Sugar Loaf Hill 937 Comment
  CAS-BOT-BC22759  Agoseris heterophylla Gordon H. True 1965-4-28 1860 Nevada Near Rices Crossing at upper end of Lake Englebright on South Yuba River 198 Comment
  SEINET9338209  Agoseris heterophylla Unknown 2000-5-21 15402 Nevada Nevada Comment
  JEPS35717  Agoseris heterophylla var. heterophylla L. S. Smith 1925-4-30 1576 Nevada below Forks in Sec 9 Bloomfield Road; Tahoe Forest 762 Comment
  CAS-BOT-BC13240  Agoseris monticola Margaret Williams 1974-8-8 74 -N-4 Nevada Murphy's Meadow, 5 miles SE of Hirschdale 2316 Comment
  CAS-BOT-BC13309  Agoseris parviflora Gordon H. True 1966-7-20 3048 Nevada West slope of Castle Peak, 3.5 miles north of Norden 2621 Comment
  CAS-BOT-BC13427  Agoseris retrorsa Gordon H. True 1962-4-16 408 Nevada Dry Creek, 7 miles SW of Grass Valley, off McCourtney Road 548 Comment
  UCD162509  Agoseris retrorsa Steve Matson 2007-6-17 1722 Nevada nSNH; Martis Valley; about 4 miles SE of Truckee; Martis Creek Wildlife Area; north of Highway 267,west side of Martis Creek Reservoir, 300 meters NE of campground. 1780 Comment
  CAS-BOT-BC13428  Agoseris retrorsa Gordon H. True 1964-5-19 1367 Nevada About 3 miles SE of La Barr Meadows, on Dog Bar Rd. 609 Comment
  UCD62597  Agropyron pringlei Gordon H. True; John Thomas Howell 1965-8-24 2513 Nevada 2.5 miles northeast of Grouse Ridge Lookout. 2255 Comment
  UC58003  Agrostis alba A. A. Heller 1903-8-8 7147 Nevada lower end Donner Lake; lower end Donner Lake Comment
  CAS-BOT-BC127115  Agrostis exarata Gordon H. True 1962-7-24 912 Nevada Sierra Nevada. Malakoff Diggings, about 1 mile west of North Bloomfield. 914 Comment
  POM116256  Agrostis exarata Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. 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-BC162061  Agrostis gigantea Doris K. Kildale 1928-8-23 6646 Nevada Donner Lake. Comment
  HSC10635  Agrostis gigantea T. F. Newman 1965-8-22 6556 Nevada Prosser Reservoir. Comment
  CAS-BOT-BC139265  Agrostis idahoensis Gordon H. True 1964-7-22 1583 Nevada Sierra Nevada. Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Road. 1706 Comment
  CAS-BOT-BC138731  Agrostis scabra Gordon H. True 1964-10-6 1727 Nevada Sierra Nevada. Truckee River, about 1 mile below Hirschdale. 1676 Comment
  CHSC81179  Agrostis scabra Lowell Ahart 2001-8-14 9159 Nevada On the north side of Meadow Lake Road (Forest Road 18) north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CHSC88214  Agrostis scabra Lowell Ahart 2004-7-17 11271 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 50 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS78084  Agrostis scabra Gary W. Zamzow 1972-7-16 82 Nevada 1200 meters s.e. of Gauging Station Sagehen Creek Field Station 1950 Comment
  POM207422  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  UCD53360  Agrostis scabra Beecher Crampton 1965-9-13 7509 Nevada Kingvale, Interstate Hwy. 80. 1859 Comment
  UCD53380  Agrostis scabra Rudolf Schmid 1964-7-10 130 Nevada from dam area of Sagehen Creek near fish observation post, Sagehen Creek Station, west of State Highway 89. 1950 Comment
  SEINET10510665  Agrostis stolonifera A. Arthur Heller 1903-8-1 Heller 7076 Nevada Lower end of Donner Lake. Comment
  SEINET4342094  Agrostis stolonifera A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake Comment
  UCD53606  Agrostis stolonifera C. J. W. 1913-6-1 404 Nevada Nevada County Comment
  HSC97079  Agrostis thurberiana L. Ahart 2004-7-17 11270 Nevada Upper reaches of Steephollow Creek, 150 yards S of the intersection of Hwy. 20 and Lowell Hill Rd. 1463 Comment
  RSA0091007  Agrostis thurberiana Dean Wm. Taylor 2004-7-28 19231 Nevada Southeasterly flank Granite Mountain. 0.3 miles northwest of Harris Meadow. 1813 Comment
  UCD169377  Agrostis variabilis Lowell Ahart 2004-8-9 11358 Nevada About 2 3/4 miles east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the northeast side of English Mountain, on the very upper reaches of Jackson Creek. 2263 Comment
  CAS-BOT-BC138380  Aira caryophyllea var. caryophyllea Gordon H. True 1965-4-27 1820 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.). 182 Comment
  JEPS103276  Allium amplectens Lowell Ahart 2002-5-28 9670 Nevada About 25 yards NE of the intersection of Patterson Valley Road and McCourtney Road, about one mile east of the intersection of Indian Springs Road and McCourtney Road, about 6 miles SW of Grass Valley. 518 Comment
  UC843293  Allium amplectens Alice Eastwood Jun 20 1912-Jun 22 1912 561 Nevada Nevada City Comment
  CAS-BOT-BC466585  Allium campanulatum Gordon H. True 1965-8-5 2436 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Hwy. 80 and 1 1.2 miles north of Norden 2255 Comment
  CAS-BOT-BC466593  Allium campanulatum Gordon H. True 1973-6-5 7529 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC466599  Allium campanulatum Barbara Keller 1975-6-15 1588 Nevada 4.5 miles north of Woodchuck flat near Magondigal Summit, 7.5 miles north of highway 80. Sierra Nevada Mountain Range 1828 Comment
  SCFS5279  Allium campanulatum J. Brooks 1964-7-18 246 Nevada 500 feet beyond point where river crosses the Sagehen road. In center of same. 1951 Comment
  SEINET194920  Allium hyalinum A. A. Heller 1919-5-25 13203 Nevada Grass Valley Comment
  CAS-BOT-BC472958  Allium lemmonii Margaret Williams 1973-6-17 s.n. Nevada Meadow on Boca-Prosser Dam road, just beyond Dry Creek-Hobart Mills road intersection. 1767 Comment
  SEINET3878317  Allium membranaceum D. W. McNeal 1975-5-27 1604 Nevada Above Hwy. #49, 0.7 mi S of the S. Fork of the Yuba River.; 0 Comment
  SEINET3878577  Allium nevadense Larry C. Higgins 1968-7-14 1730 Nevada Donner Summit, along freeway.; 0 Comment
  CAS-BOT-BC472810  Allium obtusum Margaret Williams 1973-6-10 s.n. Nevada Lookout on old Donner Summit Hwy. 2133 Comment
  UC1755265  Allium obtusum var. obtusum Dean W. Taylor 2004-6-8 19088 Nevada Carr Lake, at the gated end of the road, at the location of the campground as depicted on the USGS map 2042 Comment
  CAS-BOT-BC472049  Allium obtusum var. obtusum Anna Head 1921-6-17 s.n. Nevada Lake Independence, Feather River Region Comment
  CAS-BOT-BC474295  Allium parvum Gordon H. True 1972-4-27 7101 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CDA16323  Allium peninsulare var. peninsulare G. F. Hrusa, J. Glazner 2000-5-21 15431 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD141784  Allium sanbornii L. K. Mann; Mrs. Mann 1963-7-14 s.n. Nevada collected 2.4 miles from California #20 toward Washington. Comment
  CAS-BOT-BC132130  Allium sanbornii var. sanbornii Gordon H. True 1971-7-24 6882 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  CAS-BOT-BC131943  Allium tribracteatum James A. Neilson 1959-6-5 92 Nevada 100 yards s.w. of Sterling Lake dam 2194 Comment
  POM109893  Allium validum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC3120  Allium validum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC476828  Allium validum Gordon H. True; John Thomas Howell 3806 Nevada Sagehen Creek Wildlife and Fisheries Station, of the University of California; Sierra Nevada 1981 Comment
  CHSC44309  Allophyllum divaricatum Lowell Ahart 1975-7-13 868 Nevada At the drain tunnel to the Malakoff Mine, near North Bloomfield. 762 Comment
  CHSC81040  Allophyllum integrifolium Lowell Ahart 2001-8-14 9131 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
  JEPS69404  Allophyllum integrifolium W. L. Jepson 1898-7-20 15062 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC171333  Alnus incana subsp. tenuifolia John Thomas Howell; Gordon H. True 1968-6-9 44521 Nevada S of Donner Summit near Norden. Sierra Nevada 2194 Comment
  CAS-BOT-BC171339  Alnus incana subsp. tenuifolia Elmer I. Applegate 1923-9-29 4017 Nevada Donner Lake Comment
  JEPS94028  Alnus incana subsp. tenuifolia Vernon H. Oswald and Lowell Ahart 1998-8-20 9497 Nevada Marsh Mill site on Bowman lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
Read comments
Jun 8 2007
  UCD109982  Alnus incana subsp. tenuifolia Lewis S. Rose 1968-6-9 6807 3 Nevada E of Norden. Old Donner Summit. 2194 Comment
  UCR121044  Alnus incana subsp. tenuifolia T. A. Ranker 1997-6-29 1752 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  SEINET8074219  Alnus incana var. occidentalis T. C. Frantz 1951-5-15 s.n. Nevada About one mile N of Mystic, W bank of Truckee River. Comment
  CAS-BOT-BC170685  Alnus rhombifolia Gordon H. True; John Thomas Howell 1970-5-28 5366 Nevada Bear Valley on Highway 20, ca. 20 mi E of Nevada City. Sierra Nevada 1402 Comment
  POM166433  Alnus rhombifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream. Comment
  UCD97567  Amaranthus powellii Gordon H. True 1970-9-16 6430 Nevada Spring Hill between Grass Valley and Nevada City. 822 Comment
  CAS-BOT-BC13675  Ambrosia artemisiifolia Lillian Mott 1968-8-12 668 Nevada Near Nevada Union High School, Ridge Road ca. 1/4 mile N of its intersection with Hughes Rd, Grass valley. 822 Comment
  CAS-BOT-BC136711  Amelanchier alnifolia var. pumila Doris K. Kildale 1928-8-23 6667 Nevada Donner Lake Comment
  UC58117  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Nevada above Donner Lake (toward Donner Pass) 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
  CAS-BOT-BC136756  Amelanchier utahensis Gordon H. True 1968-5-7 4236 Nevada Bear Valley on Hwy. 20 1402 Comment
  CAS-BOT-BC136763  Amelanchier utahensis Betty J. Jorgensen 1944-6-15 458 Nevada Near hiway on bank above Lytton Creek, near Norden Comment
  CAS-BOT-BC64265  Anaphalis margaritacea Gordon H. True; Daniel Campbell 1975-9-1 7952 A Nevada Trail south from Baltimore Lake to Baltimore town site & Wagon Wheel Lake basin 2194 Comment
  SD240830  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2007-8-1 12657 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road (Soda Springs 7.5'Q) 2073 Comment
  POM195775  Anaphalis margaritacea A. A. Heller 1927-8-16 14452 Nevada Along the wagon road between Donner Lake and Donner Pass 1829 Comment
  NY158179  Anaphalis sierrae A. A. Heller 1903-8-7 7116 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC137796  Andropogon virginicus var. virginicus Gordon H. True 1966-10-14 3354 Nevada Dry Creek just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  CAS-BOT-BC391840  Anemone drummondii Gordon H. True; John Thomas Howell 1970-8-10 6150 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC257968  Angelica breweri Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9406 Nevada Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E. Comment
  JEPS16082  Angelica breweri A. M. Carpenter 1892-8 Nevada Bowman Lake Comment
  UC632176  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  UC632177  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  UCD130175  Angelica breweri Albert Grigarick 2011-8-13 291 Nevada Approx. 2.5 miles W of Hwy 89N. 8 feet N of Alder Creek Trail, S of Alder Creek and Alder Creek Road. 1917 Comment
  UC195679  Antennaria argentea C. F. Sonne 1886-7-4 Nevada near Truckee River Comment
  CAS-BOT-BC77335  Antennaria media Gordon H. True 1962-9-6 1084 Nevada Near Grouse Ridge Lookout 2286 Comment
  CAS-BOT-BC77340  Antennaria media Barbara Trowbridge 1976-7-28 8071 Nevada West slope of Mt. Lola 2560 Comment
  CAS-BOT-BC79960  Antennaria microphylla Barbara Trowbridge 1976-7-28 8032 Nevada White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  RSA700781  Antennaria rosea L. Ahart 2004-8-9 11362 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain., About 0.75 mi (air) south of Catfish Lake, about 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  HSC97164  Antennaria rosea subsp. confinis L. Ahart 2004-8-9 11362 Nevada 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 2291 Comment
  CAS-BOT-BC137719  Anthoxanthum odoratum Ralph K. Gierisch 1968-7-9 3370 Nevada Tahoe Forest. Bear Valley - 20 miles near Placer county line. 1219 Comment
  CHSC69971  Anthoxanthum odoratum L. P. Janeway; Eric Schroder 1997-7-16 5222 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 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
  JEPS83312  Antirrhinum leptaleum David M. Thompson 1983-7-21 379 Nevada Grass Valley , Grass Valley Quad. (7.5', 1949) (along both sides of Hwy 20, just w of Ridge Road intersection) 792 Comment
  CAS-BOT-BC457538  Aphanes occidentalis Gordon H. True 1967-3-17 3360 Nevada Dry creek between Nevada County line and Spencerville (site). 106 Comment
  CHSC92017  Apocynum androsaemifolium Lowell Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SD103814  Apocynum androsaemifolium Darley Howe 1978-7-15 Nevada Along Highway 20 to Lake Spaulding, 28 miles west of Truckee 1615 Comment
  SEINET998828  Apocynum androsaemifolium G. K. Helmkamp, E. A. Helmkamp 2006-1 11245 Nevada Northern Sierra Nevada Mtns: about 0.7 mile east of Donner Pass along Donner Pass Rd 2041 Comment
  UCD121259  Apocynum androsaemifolium E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SCFS289  Apocynum androsaemifolium P. L. Billings 1965-7-26 117 Nevada Sagehen Basin, Jct Hwy 89 and SH Ck Rd, behind station garage in burned area 1951 Comment
  UCD121276  Apocynum androsaemifolium Rudolf Schmid 1964-7-12 159 Nevada Sagehen Road, Sagehen Creek Basin, ca. 200 feet west of second intersection from State Highway 89, ca. 12 miles north Truckee. 1950 Comment
  SCFS780  Aquilegia formosa J. Brooks 1964-6-24 166 Nevada Sagehen Basin, 3 mi W on lower Sagehen Rd, on N side 1981 Comment
  UC9001  Aquilegia formosa A. M. Carpenter Sept. 1892 Nevada Sierra Nevada; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD95530  Aquilegia formosa C. J. W. 1913-6-15 53 Nevada Grass Valley. Comment
  UCR189037  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2007-7-27 12601 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
  SCFS117  Arabis glabra B. Trowbridge 1971-6-15 2362 Nevada Sagehen Basin, Sagehen Creek at Hwy 89 1951 Comment
  RSA0129659  Arabis holboellii var. pinetorum Lyman Benson 1933-6-27 4548 Nevada Donner Lake. US 40; Mt. Range: Sierra Nevada; watershed: Truckee River. 1799 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-BC171629  Aralia californica Gordon H. True; John Thomas Howell 1965-8-23 2453 Nevada Alpha Road 1 1/2 miles south of Washington, Sierra Nevada 1005 Comment
  SJSU7610  Arceuthobium americanum J. Brooks 1964-6-25 Nevada near Sagehen Cr Field Station of Univ of Calif c. 12 mi N of Truckee 1981 Comment
  CAS-BOT-BC24234  Arctostaphylos mewukka C. Hart Merriam 1928-11-12 s.n. Nevada Nevada City. Comment
  CAS-BOT-BC24233  Arctostaphylos mewukka C. Hart Merriam 1924-9-25 s.n. Nevada Ridge between Middle and South Forks of the Feather River. Comment
  CAS-BOT-BC45456  Arctostaphylos nevadensis John H. Thomas; Hazelle A. Thomas 1956-7-21 6134 Nevada Sierra Nevada. Vicinity of Donner Pass, about 80 mi. ne. of Sacramento. 2377 Comment
  JEPS38803  Arctostaphylos nevadensis W. L. Jepson July 1898 Nevada Summit sta. 2133 Comment
  POM76734  Arctostaphylos nevadensis Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  SCFS269  Arctostaphylos nevadensis J. Brooks 1964-7-18 248 Nevada Sagehen Basin, 1 mi past point where rd crosses SH Ck at W end of station 1981 Comment
  SJSU11159  Arctostaphylos nevadensis H. T. Harvey 1958-6-16 Nevada Donner Summit 2173 Comment
  CAS-BOT-BC46587  Arctostaphylos patula Peter H. Raven 1954-8-29 8041 Nevada W. of Greenhorn Creek. 914 Comment
  CAS-BOT-BC46588  Arctostaphylos patula Peter H. Raven 1956-8-4 9958 Nevada N. of Emigrant Gap. 1493 Comment
  CAS-BOT-BC46597  Arctostaphylos patula Gordon H. True; John Thomas Howell 1965-8-25 2583 Nevada Jct. of Excelsior Rd. and Highway 20, 2 mi. w. of Bear Valley. 1645 Comment
  CAS-BOT-BC46598  Arctostaphylos patula Gordon H. True; John Thomas Howell 1970-7-13 5464 Nevada Eagle Lakes Rd. at Fordyce Creek Trail ca. 2 mi. n. of Indian Springs Campground. 1661 Comment
  CDA34473  Arctostaphylos patula D. G. Kelch 2011-5-17 11 .509 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  UCD97231  Arctostaphylos patula Albert Grigarick 2010-6-6 207 Nevada Sagehen Creek Trail. East of Hwy 89 creek crossing. Approx. 100 yds down the trail. 1935 Comment
  UCR198229  Arctostaphylos viscida Dean Kelch 2007-4-20 07 .168 Nevada Hwy 20, west of Grass Valley 762 Comment
  CAS-BOT-BC47119  Arctostaphylos viscida subsp. viscida Gordon H. True; John Thomas Howell 1974-5-31 7701 Nevada Highway 49 at South Wolf Creek bridge, 3.6 mi. n. of Bear River. 400 Comment
  POM202675  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City Comment
  JEPS118379  Arenaria congesta var. subcongesta Lowell Ahart 2011-7-23 17590 Nevada West of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  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
  SJSU5629  Arnica chamissonis R. Schmid 1965-7-24 199 Nevada Univ of Calif Sagehen Creek Field Station 12 mi N of Truckee 1950 Comment
  UC159246  Arnica chamissonis Miss Harriet A. Walker 1910-6-19 2134 Nevada Truckee, near S. P. R. R. Comment
  SCFS580  Arnica chamissonis subsp. foliosa P. Billings 1965-7-25 111 Nevada Sagehen Basin, Mdw 100 yds NW of station, jut outside closed fishing area 1951 Comment
  SCFS584  Arnica chamissonis subsp. foliosa J. Brooks 1964-7-18 245 Nevada Sagehen Basin, Where rd crosses SH Ck at W end (T18 R a5 E, SE1/4 sec. 1) 1951 Comment
  CAS-BOT-BC82351  Arnica cordifolia Gordon H. True; John Thomas Howell 1972-7-7 7293 Nevada South shore of Donner Lake 1828 Comment
  UC1070446  Arnica dealbata N. French 1934-9-13 540 Nevada 2.5 mi s Washington; Tahoe National Forest, Colfax Quad. 1249 Comment
  CAS-BOT-BC82734  Arnica longifolia Marcus E. Jones 1881-8-4 2764 Nevada Truckee 1828 Comment
  JEPS35886  Arnica longifolia A. M. Carpenter Nevada ne Emigrant Gap; South Fork Yuba River, Lake Spaulding 1371 Comment
  CHSC110726  Arnica longifolia subsp. myriadenia Dean Wm. Taylor; Stephanie Puentes 2010-8-9 20989 B Nevada Lake Creek, tributaty to South Yuba River, reached via Carr Lakes-Lindsey Lakes Road 1758 Comment
  JEPS109405  Arnica longifolia subsp. myriadenia D. W. Taylor 2010-8-9 20989 B Nevada Lake Creek, tributary to S Fork Yuba River, reached via Carr Lakes - Lindsey Lakes road. Comment
  CAS-BOT-BC90005  Arnica mollis Gordon H. True 1971-8-23 6921 Nevada 4 miles east of Meadow Lake at intersection of Webber Lake & White Rock Lake roads 2316 Comment
  CAS-BOT-BC90012  Arnica mollis Gordon H. True; John Thomas Howell 1966-8-30 3255 Nevada Willow Valley on upper Castle Creek, 0.3 mile north of Highway 80 and 1.5 miles north of Norden. Along Castle Creek 2255 Comment
  POM53831  Arnica mollis A. A. Heller 1903-8-5 7098 Nevada Castle Peak near the highest point. 2744 Comment
  SCFS5048  Arnica mollis E. Krimmel 2012-7-14 Nevada Sagehen Basin, Sagehen Rd, between towers 5 and 6 Comment
  UC193523  Arnica nevadensis C. F. Sonne 1888-6-1 Nevada Truckee Comment
  SEINET6775139 Image available Arnica nevadensis P. B. Kennedy, S. B. Doten 1901-8-10 274 Nevada Summit of Devil's Cliff, Soda Springs Comment
  CAS-BOT-BC90076  Arnica ovata Lillian S. Mott 1965-9-5 6542 Nevada On rock cliffs above Sanford Lake 2225 Comment
  UCD148914  Artemisia arbuscula Albert Grigarick 2013-9-9 365 Nevada North of Truckee. Along Alder Creek Rd, 1 mile west of Highway 89N. 10 yards south of road on north side of Alder Creek Trail. Comment
  RSA0009934  Artemisia arbuscula subsp. arbuscula Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. 2134 Comment
  SEINET8196733  Artemisia arbuscula subsp. thermopola D. W. Taylor 2013-8-9 21401 Nevada Boreal Ridge, at and along the ridgeline W from the westernmost ski area chair lift. 2323 Comment
  CAS-BOT-BC90709  Artemisia ludoviciana subsp. incompta Margaret Williams 1974-8-10 74 -N-59 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CDA16771  Artemisia ludoviciana subsp. incompta G. F. Hrusa, J. Glazner 2001-7-15 15915 Nevada Sierra Nevada; Along Castle Creek, N side of Lake Van Norden 2164 Comment
  CAS-BOT-BC93519  Artemisia tridentata subsp. tridentata Margaret Williams 1974-8-10 74 -N-48 Nevada Juniper Creek, southeast of Hirschdale 1950 Comment
  CHSC80798  Artemisia tripartita Lowell Ahart 2001-7-21 8957 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS102624 Image available Artemisia tripartita Lowell Ahart 2001-7-21 8957 Nevada NE of Lake Van Norden (edge of large meadow, S side of dirt road, 50 yds E of old sheep corral; 1 1/2 mi E of Soda Springs) 2063 Comment
  HSC32028  Asarum lemmonii J. D. Ackerman 1974-7-20 381 Nevada Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80 Comment
  SEINET12283172  Asclepias cordifolia M. E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  UCD13351  Asclepias cordifolia M. Winthrop 1989-6-3 1 Nevada Nevada Co.; Sontag road off 174. T 15N, R 9E, Sect. 4, SE 1/4. Elev. 2572 ft. 783 Comment
  SEINET955238  Asclepias fascicularis Gordon H. True 1968-1 4299 Nevada North of Rock Creek at Old McCourtney Road crossing. 122 Comment
  CAS-BOT-BC69622  Aspidotis densa A. A. Heller 1903-8-14 7168 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC99242  Aster Doris K. Kildale 1928-8-23 6656 Nevada Donner Lake Comment
  SEINET6744628  Aster andersonii Marcus E. Jones 1881-1 2532 Nevada Soda Springs Comment
  CAS-BOT-BC97497  Aster denudatus A. A. Heller 1903-8-7 7115 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC97498  Aster denudatus A. A. Heller 1903-8-7 7115 Nevada Above Donner Lake toward Donner Pass 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
  UCR176067  Aster foliaceus var. parryi George K. Helmkamp, E. A. Helmkamp 2006-8-14 11248 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  RSA0012126  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16865 Nevada Eagle Lakes Road, about 0.5 mile west of its junction with Carlyle Road, 5.8 mi. NE (66 deg.) of Emigrant Gap, N of I-80 1655 Comment
  POM58996  Aster occidentalis var. fremontii A. A. Heller 1903-8-7 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  UCR190216  Aster occidentalis var. yosemitanus George K. Helmkamp, E. A. Helmkamp 2007-8-1 12666 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  CAS-BOT-BC177505  Astragalus austiniae John Thomas Howell 1943-7-18 18540 Nevada Castle Peak 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-BC177589  Astragalus bolanderi Lillian S. Mott 1963-8-4 s.n. Nevada Grouse Ridge, Bowman Dam area 2346 Comment
  CDA16743  Astragalus canadensis var. brevidens G. F. Hrusa, J. Glazner 2001-7-15 15886 Nevada Sierra Nevada; N side of Lake Van Norden, W of Sugarbowl. 2164 Comment
  RSA716176  Astragalus canadensis var. brevidens L. Ahart 2005-7-31 12218 Nevada Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit. 2063 Comment
Read comments
Nov 29 2010
  UCR121469  Astragalus douglasii George K. Helmkamp, E. A. Helmkamp 1999-6-29 5048 Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  UC192252  Astragalus purshii var. tinctus C. F. Sonne May 10 1885-Jun 1 1895 Nevada on road beyond graveyard (Truckee); Truckee Comment
  JEPS54828  Astragalus whitneyi Albert Kellogg Nevada Summit Sta. Summit, C. P. R. R. = Summit Sta. (Summit C.P.R.R.) Comment
  JEPS54829  Astragalus whitneyi C. F. Sonne July 1887 Nevada Mt. Stanford 2682 Comment
  OBI49333  Astragalus whitneyi C. F. Sonne July1892 65 Nevada Mt. Stanford 2743 Comment
  CAS-BOT-BC200877  Astragalus whitneyi var. lenophyllus A. A. Heller 1903-8-5 7101 Nevada Castle Peak near the highest point at 9000 feet 2743 Comment
  UC60138  Athyrium distentifolium var. americanum A. A. Heller 1903-8-17 7186 Nevada ridge s Donner Pass 2286 Comment
  CHSC100444  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
  UCD97679  Atriplex rosea Gordon H. True; John Thomas Howell 1968-9-1 4618 Nevada Truckee River at Ferad Powerhouse. 1584 Comment
  CAS-BOT-BC146196  Avena barbata Gordon H. True 1962-5-27 640 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UC1130859  Avena fatua H. S. Yates 1933-5-23 3612 Nevada Penn Valley Smartsville Quadrangle Comment
  SEINET6627104  Azolla mexicana G. H. True Jr. 1969-12-18 5172 Nevada Sierra Nevada, Reservoir on tributary to Dry Creek on Lime Kiln Rd. just E. of Banner Grange Comment
  CAS-BOT-BC98249  Baccharis pilularis Gordon H. True 1961-10-8 289 Nevada On Auburn-Grass Valley Highway, about 3 miles south of Grass Valley 701 Comment
  UC527409  Baccharis pilularis Carl B. Wolf and E. R. Johnson 1934-10-3 Nevada 4 mi s, on Auburn Road Grass Valley 640 Comment
  CAS-BOT-BC106566  Balsamorhiza deltoidea Gordon H. True 1962-4-17 401 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley, on McCourtney Rd. 701 Comment
  CAS-BOT-BC16544  Barbarea orthoceras Margaret Williams 1974-8-10 74 -N-40 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 1950 Comment
  CHSC59305  Barbarea orthoceras Thomas J. Van Wagner 1992-4-15 19 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca 4 km from central Grasss Valley. 780 Comment
  SCFS121  Barbarea orthoceras R. Schmid 1964-6-19 23 Nevada Sagehen Basin, Just S of cabins at station 1951 Comment
  UCR250265  Barbarea orthoceras George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20327 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CHSC21458  Berberis aquifolium M. S. Taylor 1975-5-10 584 Nevada On e side of Blue Tent Rd, ca. 4 1/2 mi ne of Nevada City. 914 Comment
  SEINET10536478  Berberis aquifolium Mary Susan Taylor 1975-5-10 Taylor 584 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  UC192553  Berberis aquifolium var. repens C. F. Sonne April 1885 Nevada Truckee Comment
  CAS-BOT-BC76030  Berberis repens Cathy Kramer 1973-5-1 73 -2 Nevada Sierra Nevada. Truckee, 50 feet from Truckee River and 150 yards west of intersection of Highway 267 and West River St. 1706 Comment
  JEPS7753  Bidens frondosa Peter H. Raven 1954-8-27 7971 Nevada w outskirts Nevada City; Sierra Nevada 762 Comment
  SCFS82  Bistorta bistortoides J. Brooks 1964-6-22 140 Nevada Sagehen Basin, In mdw next to eastern-most men's cabin 1951 Comment
  SCFS84  Bistorta bistortoides J. Ammirati 1964-6-22 34 Nevada Sagehen Basin, Ca. 200 yds S of station, in W end of mdw 1951 Comment
  UCD82946  Bistorta bistortoides Albert Grigarick 2009-6-11 93 Nevada Donner Camp Picnic Area. 0.5 mi N of Truckee, E side of Hwy 89 N, ca. 75 yds. E of the picnic area. 1756 Comment
  CAS-BOT-BC100271  Blennosperma nanum var. nanum Gordon H. True 1967-4-21 3426 Nevada McCourtney Rd. ca. 7 miles west of Banner Grange at Dry Creek Bridge 365 Comment
  CAS-BOT-BC16881  Boechera Emily McPherson 1976-10-10 76- 29 -3 Nevada Sierra Nevada. East slope of Boca Ridge above Interstate 80 near Farad. 1889 Comment
  CAS-BOT-BC15946  Boechera breweri subsp. breweri Gordon H. True 1973-4-17 7441 Nevada Sierra Nevada. South Yuba River ca. 0.25 mile below Washington. 792 Comment
  CAS-BOT-BC14243  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC14244  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  JEPS111483  Boechera pinetorum B. A. Roy, J. W. Kirchner 1998-7-17 721 Nevada Sage Hen Creek Field Station, 50 m E of MP2 tree on upper road. Comment
  CAS-BOT-BC14398  Boechera platysperma Gordon H. True; John Thomas Howell 1970-8-11 6214 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  CAS-BOT-BC14500  Boechera platysperma Marcus E. Jones 1881-7-25 2512 Nevada Soda Springs. 2133 Comment
  JEPS53128  Boechera platysperma W. L. Jepson Jul 1898 160 a Nevada Summit 2133 Comment
  UC710553  Boechera platysperma John Thomas Howell 1943-7-17 18449 Nevada near Norden (w side of Donner Pass); Donner Pass 2133 Comment
  CAS-BOT-BC14397  Boechera platysperma Gordon H. True; J. T. Howell 1965-7-14 2262 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Bowman Road. 1706 Comment
  JEPS53087  Boechera rectissima C. F. Sonne 1885-6-18 1563 Nevada Truckee Comment
  CAS-BOT-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
  SEINET516302  Boechera retrofracta Vernon H. Oswald 1998-8-20 9534 Nevada Meadow Lake Rd., 3.3 mi SE of Graniteville Rd., ca 1 mi NE of Tollhouse Lake. 2088 Comment
  RSA285381  Boisduvalia glabella Arnold Tiehm 1982-7-20 7387 Nevada 0.4 road miles W of Boca Dam 1738 Comment
  CAS-BOT-BC417638  Boykinia major Gordon H. True 1964-8-17 1651 Nevada Willow Spring on Celina Ridge, 2 mi. E. of Graniteville 1859 Comment
  CAS-BOT-BC420380  Boykinia occidentalis Gordon H. True 1962-7-10 800 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  CAS-BOT-BC420384  Boykinia occidentalis Mrs. H. C. Cantelow 1938-7-2 2264 Nevada 27 mi. N.E. of Nevada city Comment
  POM319291  Boykinia occidentalis Patricia Wilder 1971-6-24 5229 Nevada NE of Nevada City and N of California State Hwy 20 on road to Washington. 0.4 mile S of town. W slope Sierra Nevada. S Fork Yuba River. 831 Comment
  CAS-BOT-BC135972  Brasenia schreberi Gordon H. True 1973-7-24 7622 Nevada Eagle Lakes ca. 3.5 miles northeast of Yuba Gap - Sierra Nevada 1676 Comment
  CAS-BOT-BC482205  Brodiaea californica subsp. californica Gordon H. True 1962-6-12 660 Nevada American Rnach Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  UCD21719  Brodiaea coronaria Robin McMaster 1975-6-15 580 Nevada Bear River near Alta Sierra on Dry Bar Road. Comment
  UCR194868  Brodiaea elegans George K. Helmkamp, E. A. Helmkamp 2007-5-26 12115 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UC1618206  Brodiaea elegans subsp. elegans Barbara Ertter with James R. Shevock 1991-6-15 10123 Nevada ca. 8 mi. nne Nevada City (junction Snow Tent Rd. and Backbone Ridge Rd., ne of Malakoff Diggings State Park); San Juan Ridge 1371 Comment
  UC616862 Image available Brodiaea elegans subsp. elegans L. Constance 1938-6-8 2289 Nevada 3 mi n Nevada City; Sierra Nevada foothills; 3 mi. N of Nevada City, Nevada Co. 762 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
  SCFS5237  Brodiaea hyacinthina Dixie Funnell 1965-7-22 188 Nevada 100 yards from Sagehen Road, 3/4 mile west of Sagehen Station 1981 Comment
  SCFS5236  Brodiaea lutea var. anilina E. Davidson 1964-7-16 071664 -17 Nevada Found 1.5 miles southwest of station 2012 Comment
  CAS-BOT-BC484582  Brodiaea purdyi Gordon H. True 1966-5-25 2910 Nevada Just north of French Corral 518 Comment
  CAS-BOT-BC484586  Brodiaea purdyi Alice Eastwood 1913-7-4 3425 Nevada near Wolf Creek Comment
  CAS-BOT-BC486496  Brodiaea sierrae F. A. Mac Fadden 1931-7-9 2577 Nevada Near San Juan on the road from Nevada City Comment
  CAS-BOT-BC149285  Bromus carinatus var. carinatus Gordon H. True 1962-5-17 573 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  UC1130985  Bromus carinatus var. carinatus H. S. Yates 1933-5-24 3640 Nevada Indian Springs Hill 457 Comment
  UC58011  Bromus carinatus var. carinatus A. A. Heller 1903-7-25 7017 Nevada lower end of Donner Lake Donner Lake Comment
  UCD59231  Bromus carinatus var. marginatus L. S. Smith 1916-7-2 685 Nevada Truckee River Canyon. Floriston and Iceland. Comment
  CAS-BOT-BC156008  Bromus diandrus Gordon H. True 1962-5-17 613 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC155066  Bromus hordeaceus Gordon H. True 1965-6-9 2001 Nevada Sierra Nevada. San Juan Ridge, 0.3 mile east of North Columbia. 914 Comment
  CAS-BOT-BC162314  Bromus madritensis Gordon H. True 1965-4-27 1844 Nevada Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River. 198 Comment
  CAS-BOT-BC162317  Bromus madritensis Gordon H. True 1962-4-29 490 Nevada Sierra Nevada. Wolf Mountain, about 6 miles southwest of Grass Valley. 731 Comment
  CHSC88425  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
  CAS-BOT-BC161592  Bromus sterilis Gordon H. True 1962-5-2 539 Nevada Sierra Nevada. G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  HSC102914  Bromus sterilis G. Fred Hrusa, J. Glazner 2000-5-21 15404 Nevada Wolf Creek, serpentine outcrop near first house, opposite to Cerrito Rd. on W side of Hwy. 49. 500 Comment
  CHSC78404  Bromus suksdorfii Lowell Ahart 2000-7-28 8617 Nevada Moist area west of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  JEPS98689  Bromus suksdorfii Lowell Ahart 2000-7-28 8617 Nevada Moist area west of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC161364  Bromus tectorum Gordon H. True 1965-5-19 1930 -A Nevada Sierra Nevada. Truckee River at Hirschdale. 1676 Comment
  CAS-BOT-BC161367  Bromus tectorum John Thomas Howell; Gordon H. True 1970-5-28 5405 Nevada Sierra Nevada. Bear Valley on Highway 20, ca. 20 miles east of Nevada City. 1402 Comment
  CAS-BOT-BC18173  Bulbostylis capillaris Mary E. Jump 1939-6-25 s.n. Nevada Bear Valley. 1371 Comment
  CAS-BOT-BC185440  Calamagrostis breweri Barbara Trowbridge 1976-7-28 8074 Nevada White Rock lake one mile southwest of Mount Lola at the southwest end of the lake. 2365 Comment
  HSC97054  Calamagrostis breweri L. Ahart 2004-8-9 11349 Nevada Upper reaches of Jackson Creek, NE side of English Mtn., 0.75 mi. S of Catfish Lake, about 2.75 mi. E of E end of Bowman Lake 2264 Comment
  CHSC88434  Calamagrostis canadensis Lowell Ahart 2004-8-17 11377 Nevada On the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  RSA702709  Calamagrostis canadensis L. Ahart 2004-8-17 11377 Nevada on the east margin of a small snow lake, on the north side of Jackson Creek about 300 yeards east of Jackson Lake, at the north base of English Mountain. 2059 Comment
  CAS-BOT-BC438479  Calandrinia ciliata Peter H. Raven 1964-6-30 19600 Nevada Along Sage Hen [Sagehen] Creek, near Hobart Mills. Comment
  SCFS735  Calandrinia ciliata E. Davidson 1964-6-27 627642 Nevada Sagehen Basin, Dry mdw 0.75 mi W of station 1951 Comment
  UCD100260  Calandrinia ciliata Rudolf Schmid 1964-7-3 109 Nevada along north side of road, 1/4 mile east of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC84065  Calliscirpus brachythrix John Thomas Howell 1943-7-24 18782 Nevada Frog Lake Comment
  CAS-BOT-BC85797  Calocedrus decurrens Emily McPherson 1976-10-10 76- 30 -2 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC85798  Calocedrus decurrens R. S. Ferris 1927-11-6 6944 Nevada 1 mile from Rough & Ready on Smartsville Road. Comment
  SEINET5334886  Calocedrus decurrens B. H. Banta 1949-5-14 110 Nevada North side of Farad Comment
  CDA9576  Calochortus albus D. G. Kelch 2007-4-2 7 .173 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CAS-BOT-BC492247  Calochortus albus L. S. Smith 1926-4-12 1765 Nevada Bunker Hill above South Fork, Yuba. Tahoe Forest. 609 Comment
  SEINET12052574  Calochortus albus F. H. Utech 1990-1 90 -840 Nevada ca 6 mi NNW of Nevada City on CA 49, along South Fork Yuba River 500 Comment
  SEINET8194071  Calochortus albus W. Short 1959-4-11 7 Nevada 5 miles W of Smartville on CA 20, to the right. Comment
  CHSC43362  Calochortus coeruleus Lowell Ahart 1976-5-22 1121 Nevada Along Graniteville Road, about 5 miles west of Graniteville. 1371 Comment
  SCFS682  Calochortus leichtlinii M. Kempf 1965-7-21 378 Nevada Sagehen Basin, 1 mi W of station, 40 ft N of road on S-facing slope 1981 Comment
  CAS-BOT-BC490173  Calochortus leichtlinii Gordon H. True 1966-7-20 3051 Nevada West slope of castle peak, 3 1/2 miles north of Norden 2621 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
  SJSU9965  Calochortus leichtlinii C. L. Kline 1965-7-8 172 Nevada by Univ of Calif Sagehaen Field Station on Sagehen Cr c. 12 mi N of Truckee 1828 Comment
  CAS-BOT-BC490534  Calochortus luteus C. L. Hitchcock 1940-5-15 6424 Nevada ca. 10 miles west of grass Valley. 609 Comment
  JEPS17786  Calochortus monophyllus Willis L. Jepson 1892-4-13 Nevada Rough and Ready Comment
  UC727125  Calochortus monophyllus A. A. Heller 1938-5-7 15063 Nevada 3 mi e Nevada City (on Highway 20) 914 Comment
  CAS-BOT-BC493336  Calochortus monophyllus A. A. Heller 1919-5-25 13204 Nevada Near Grass Valley Comment
  RSA43816  Calochortus monophyllus D. F. Howe 1948-5-22 s.n. Nevada [no location specified] 762 Comment
  SEINET12053955  Calochortus monophyllus Unknown 1933-1 8451 Nevada Nevada City Comment
  SEINET8197412  Calochortus monophyllus M. Branch 1978-5-3 s.n. Nevada Hwy 20, 8 miles N of I-80. Comment
  CAS-BOT-BC270630  Calycadenia multiglandulosa David D. Keck 1944-7-8 5393 Nevada 7 miles NW of Nevada City on highway down to S Fork of Yuba River 457 Comment
  CAS-BOT-BC270634  Calycadenia multiglandulosa H. M. Hall 1930-8-9 12868 Nevada 1.5 miles E of Grass Valley 822 Comment
  CAS-BOT-BC270637  Calycadenia multiglandulosa Peter H. Raven 1954-8-27 7966 Nevada Western outskirts of Nevada City 762 Comment
  CAS-BOT-BC270640  Calycadenia multiglandulosa Mrs. H. C. Cantelow 1938-7-2 2256 Nevada 10 miles W of Nevada City Comment
  UCR256651  Calycadenia oppositifolia George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20722 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CHSC118541  Calyptridium monospermum Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21425 Nevada About 40 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  UC58507  Calyptridium monospermum A. A. Heller 1903-7-8 6875 Nevada Donner Lake, lower end Donner Lake Comment
  UCD82915  Calyptridium monospermum Albert Grigarick 2009-5-9 63 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  CHSC75812  Calyptridium umbellatum Lowell ahart; Vernon H. Oswald 1999-7-26 8103 Nevada On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake.. 2316 Comment
  UCD100427  Calyptridium umbellatum R. O. Hanes 1992-9-15 84 Nevada Tahoe Forest, Rattlesnake Creek. 2209 Comment
  SCFS5191  Calyptridium umbellatum Marc Chamberlain 1973-6-22 22 Nevada About 1/3 mile west of station. 1951 Comment
  SEINET215099  Calyptridium umbellatum J. C. Lee 1966-5-18 56 Nevada Ca 7 mi W of Cisco Comment
  SEINET194921  Calystegia A. A. Heller 1919-5-25 13202 Nevada Grass Valley Comment
  RSA0104574  Calystegia occidentalis subsp. occidentalis Sandra M. Namoff 2011-7-17 60 Nevada Near Tahoe National Forest, open area on Gorman Ranch Road, c. 3 miles from the intersection with Michigan Bluff Road. 1001 Comment
  UCR233658  Calystegia occidentalis subsp. occidentalis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17769 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  POM65965  Calystegia occidentalis subsp. occidentalis H. M. Hall 1916-6-14 10192 Nevada Kress. 854 Comment
  CAS-BOT-BC224331  Calystegia stebbinsii Gordon H. True; John Thomas Howell 1971-5-24 6552 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  SCFS51  Camassia quamash subsp. breviflora B. Trowbridge 1973-7-15 4036 Nevada Sagehen Basin, Kiln Meadow 1951 Comment
  CAS-BOT-BC36988  Camelina microcarpa Alice Eastwood 1912-6-15 357 Nevada Lake Tahoe Region. Truckee. Comment
  SCFS953  Camissonia subacaulis R. Schmid 1964-6-17 3 Nevada Sagehen Basin, Mdw S of fish obsv 2042 Comment
  UCR232661  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-9-30 18356 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
  SEINET10873293  Campanula prenanthoides Edwards EDWARDS s.n. Nevada NEVADA CITY Comment
  UC58206  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada lower end of Donner Lake Donner Lake 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
  POM95246  Capsella bursa-pastoris Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC10333  Cardamine breweri J. Burtt Davy Jun 25 1897-Jun 30 1897 3163 Nevada Canyon w slope Washoe Mountains (Truckee River Basin); , canyon w slope Washoe Mountains Comment
  CHSC59306  Cardamine oligosperma Thomas J. Van Wagner 1992-4-15 20 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca. 4 km from central Grass Valley. 780 Comment
  SBBG129008  Cardamine oligosperma G. K. Helmkamp, E. A. Helmkamp 2012-4-21 18811 Nevada junction of Lime Kiln Rd and Amberley Lane, 14.5 mi NNW (345 deg) of Auburn 414 Comment
  CAS-BOT-BC38086  Cardamine pachystigma Lillian Mott 1974-3-23 2 -LM-74 Nevada South side of South Yuba River ca. 1 mile below Washington. 792 Comment
  SEINET13711321  Cardaria pubescens Lowell William Ahart, Lowell William Ahart 2001-1 8962 Nevada NE of Lake Van Norden 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CDA34329  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Rd. at Forest View Drive, app. 2 mi. S of Nevada City. 0 Comment
  CDA6831  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. 0 Comment
  CDA6836  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
  SEINET176609  Carex Unknown 1881-7-26 2520 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC18583  Carex abrupta Gordon H. True 1971-8-24 6924 Nevada Sierra Nevada. White Rock Lake ca. 1 mile southwest of Mount Lola. 2389 Comment
  JEPS25931  Carex athrostachya W. L. Jepson 1918-8-19 8062 Nevada Lake Independence 2011 Comment
  POM81489  Carex athrostachya Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  UC965596  Carex athrostachya Herbert L. Mason 1952-8-16 14459 Nevada Sage Hen Creek, meadow opposite University of California Trout Laboratory Sierra Nevada 1981 Comment
  SEINET13328859  Carex athrostachya H. L. Mason 1952-8-16 14459 Nevada [Sierra Nevada] Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  SEINET5786251 Image available Carex atrata var. erecta Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  CAS-BOT-BC19073  Carex aurea Gordon H. True; J. T. Howell 1965-7-13 2194 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road. 1767 Comment
  SCFS3  Carex aurea B. Trowbridge 1970-9-4 1184 Nevada Sagehen Basin, Woods at the edge of Mason's bog 1935 Comment
  CAS-BOT-BC19512  Carex bolanderi Gordon H. True; J. T. Howell 1965-7-15 2336 Nevada Buckeye Ridge near Buckeye Spring about 8 miles east of Nevada City. 1158 Comment
  CAS-BOT-BC19620  Carex brainerdii Gordon H. True; John Thomas Howell 1970-5-28 5358 Nevada Skillman Flat on Washington Ridge, ca. 12 miles east of Nevada City. 1341 Comment
  CAS-BOT-BC19615  Carex brainerdii W. R. Dudley 1893-6-13 s.n. Nevada Gods Country. Comment
  JEPS106362  Carex canescens Lowell 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 1984 Comment
  UC1586932  Carex capitata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-24 2972 Nevada along Highway 89 n Truckee (w of the Highway); Sage Hen Creek Comment
  CAS-BOT-BC34876  Carex deflexa var. boottii Gordon H. True; J. T. Howell 1967-8-19 4068 Nevada North shore of Meadow Lake. 2194 Comment
  CAS-BOT-BC18906  Carex densa Alice Eastwood; John Thomas Howell 1937-5-8 4350 A Nevada 12 miles from Grass Valley on road to Auburn. Comment
  CAS-BOT-BC19809  Carex douglasii Peter H. Raven 1958-6-14 13215 Nevada East end of Donner Lake. 1737 Comment
  RSA716170  Carex douglasii L. Ahart 2005-7-31 12236 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  POM83793  Carex feta Marcus E. Jones 1881-7-23 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC20099  Carex feta Gordon H. True 1969-5-23 5010 Nevada Grass Valley-Auburn Hwy. ca. 2 miles south of Grass Valley. 701 Comment
  UCD140312  Carex feta James A. Neilson Jr. 1961-9-12 408 Nevada 1/2 mile southwest of Sterling Lake. Comment
  CAS-BOT-BC20272  Carex filifolia var. erostrata Lillian S. Mott 1967-7-31 6791 Nevada Sierra Nevada. Cave Lake. Comment
  UC197328  Carex filifolia var. erostrata J. Burtt Davy Jun 25 1897-Jun 30 1897 3208 Nevada Bierstadt Peak Truckee River Basin 2255 Comment
  UC710494  Carex filifolia var. erostrata John Thomas Howell 1943-7-17 18484 Nevada w side of Donner Pass near Norden; Boreal Ridge 2133 Comment
  CHSC85712  Carex fracta G. F. Hrusa; J. Glazner 2001-7-15 15887 Nevada Northern Sierra Nevada. N side of Lake Van Norden, W of Sugarbowl. 2164 Comment
  CHSC92161  Carex fracta Lowell Ahart 2005-7-23 12160 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 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
  SEINET11631098  Carex fracta M. E. Jones 1981-1 2407 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC22283  Carex hassei J. T. Howell 1965-7-14 2281 Nevada Loney Meadow on Texas Creek about 1.5 miles sout of Bowman Lake. 1828 Comment
  CAS-BOT-BC21955  Carex heteroneura Gordon H. True 1965-9-15 2641 Nevada Upper end of Castle Valley on upper Castle Creek, about 2 miles north of Highway 80 at Boreal Ridge. 2377 Comment
  RSA43293  Carex heteroneura J. T. Howell 1943-7-14 18308 Nevada West side of Donner Pass near Norden. 2134 Comment
  SEINET10650855  Carex heteroneura Marcus E. Jones Jones 13555 Nevada Soda Springs, 2134 Comment
  CAS-BOT-BC28183  Carex hirtissima Gordon H. True 1973-4-25 7451 Nevada Dog Bar road at South Wolf Creek, 3.8 mi SW of LaBarr Meadows. 531 Comment
  CAS-BOT-BC17163  Carex illota Gordon H. True 1971-8-23 6919 Nevada 4 mi E of Meadow Lake at intersection of Webber Lake & White Rock Lake roads. 2316 Comment
  UCD140457  Carex illota James A. Neilson Jr. 1959-7-15 234 Nevada Sterling Lake. SW end of Sterling Lake. 2194 Comment
  CAS-BOT-BC7739  Carex integra Gordon H. True 1966-7-20 3063 Nevada Castle Valley, about 3 miles north of Norden. 2316 Comment
  JEPS128602  Carex integra Lowell Ahart, John Dittes 2017-7-20 21637 Nevada In meadow west 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
  SCFS23  Carex jonesii B. Trowbridge 1970-9-4 1842 Nevada Sagehen Basin, Along creek from cirque to Grouse Mdw 2377 Comment
  CHSC76847  Carex laeviculmis L. P. Janeway 1997-6-17 5141 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. North side of creek. 1255 Comment
  CAS-BOT-BC7798  Carex laeviculmis Gordon H. True; John Thomas Howell 1965-8-24 2555 Nevada Excelsior Road about 2 miles west of Bear Valley and 1.5 miles sout of Highway 20. 1584 Comment
  CAS-BOT-BC7799  Carex laeviculmis Gordon H. True 1971-7-24 6906 Nevada Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road. 1158 Comment
  RSA700669  Carex lenticularis L. Ahart 2004-8-9 11354 Nevada On the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2264 Comment
  JEPS102685  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
  POM81938  Carex lenticularis var. impressa Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC31292  Carex lenticularis var. impressa Gordon H. True 1966-8-11 3143 Nevada Stanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap. 2194 Comment
  UC965609  Carex lenticularis var. lipocarpa Herbert L. Mason 1952-7-19 14423 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET10713287  Carex liddonii Marcus E. Jones 1881-7-25 Jones 2515 Nevada Soda Springs. 2134 Comment
  CHSC99407  Carex limosa Robert F. C. Naczi 2006-8-4 11452 Nevada Ca. 8.2 mi NW of Truckee, S of Sagehen Creek, ca. 0.4 mi SW of Sagehen Campground. 1994 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
  SEINET7566757 Image available Carex mariposana Andrew L. Hipp 1999-7-13 753 Nevada Signal Peak, Tahoe National Forest, Nevada City Ranger District. Along trail leading to Signal Peak from parking area up road from Indian Springs Campground just below peak. 2286 Comment
  CAS-BOT-BC31897  Carex microptera Gordon H. True; John Thomas Howell 1970-7-15 6074 Nevada Meadow on Sagehen Creek Road 3 mi W of UC Station. 2133 Comment
  CAS-BOT-BC31898  Carex microptera Gordon H. True; John Thomas Howell 1970-8-24 6386 Nevada White Rock Lake ca 1 mi SW of Mt. Lola. 2389 Comment
  CAS-BOT-BC32059  Carex multicaulis Lillian Mott 1968-3-3 2268 Nevada Peaceful Heaven Trail. Comment
  POM83571  Carex multicaulis Marcus E. Jones 1881-07 s.n. Nevada Summit (Donner P. O.) Comment
  CAS-BOT-BC20664  Carex multicostata Gordon H. True; John Thomas Howell 1967-8-19 4044 Nevada Webber Lake - Meadow Lake Road ca. 3.5 miles north east of Meadow Lake. 2286 Comment
  CAS-BOT-BC20675  Carex multicostata Gordon H. True; Barbara Trowbridge 1977-7-26 8396 Nevada Independence Lake Watershed. West of Independence Lake. 2194 Comment
  CAS-BOT-BC32236  Carex multicostata Marcus E. Jones 1881-7-20 2407 Nevada Soda Springs 2133 Comment
  SEINET7568482 Image available Carex multicostata Robert F. C. Naczi 2004-7-22 10493 Nevada Ca 2 mi NNE of Norden, just N of I-80, near Pacific Crest Trail. 2207 Comment
  SEINET7568508 Image available Carex multicostata Andrew L. Hipp 1999-7-13 760 Nevada Along trail where creek crosses just below peak. Cisco Grove, Signal Peak, Tahoe National Forest, Nevada City Ranger District, along trail leading to Signal Peak from parking area up road from Indian Springs Campground. 2286 Comment
  CAS-BOT-BC32202  Carex multicostata Gordon H. True 1966-7-20 3061 Nevada Castle Pass ca 3 mi N of Norden, at head of Castle Valley. 2438 Comment
  CAS-BOT-BC32241  Carex multicostata Gordon H. True; John Thomas Howell 1970-8-11 6187 B Nevada North Fork of Sagehen Creek near its headwaters, ca 5 mi W of UC Station. 2438 Comment
  CAS-BOT-BC118997  Carex pellita Gordon H. True 1966-6-23 2921 Nevada Near East Boca Spring 2.6 mi E of Boca Dam Road. 1859 Comment
  POM79667  Carex pellita A. A. Heller 1903-7-21 2321 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC118994  Carex pellita Gordon H. True; Barbara Trowbridge 1977-7-25 8298 Nevada Drying slopes at western end of Independence Lake. Comment
  CHSC82249  Carex praegracilis Lowell Ahart 2002-5-4 9586 Nevada 40 yards east of the private driveway, south side of Perimeter Road, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  CAS-BOT-BC118754  Carex preslii John Thomas Howell 1943-7-24 18767 Nevada Frog Lake Comment
  CAS-BOT-BC118647  Carex raynoldsii Gordon H. True 1965-9-15 2640 Nevada Upper end of Castle Valley on upper Castle Creek ca 2 mi N of Hwy 80 at Boreal Ridge. 2377 Comment
  CAS-BOT-BC118644  Carex raynoldsii James A. Neilson 1961-9-12 399 Nevada Intermittent stream bank on trail between Lake Freeman and Magonigal meadows 2194 Comment
  SEINET10380460  Carex rossii John Thomas Howell, Gordon H. True 1968-6-9 44522 Nevada Sierra Nevada, south of Donner Summit near Norden 2195 Comment
  RSA0079883  Carex rossii Peter H. Raven 1958-6-14 13218 Nevada East end of Donner Lake. 1737 Comment
  RSA0079908  Carex rossii John Thomas Howell, Gordon H. True 1968-6-9 44524 Nevada Just east of summit on Hwy. 80 in Uhlen Valley. 2195 Comment
  UCD140801  Carex rossii Lewis S. Rose 1968-6-9 68075 Nevada Donner Lake. East of Norden. 2194 Comment
  CAS-BOT-BC117727  Carex simulata Herbert L. Mason 1952-8-16 14479 Nevada Meadow opposite Univ of CA Trout Laboratory. Sage Hen Creek. 1981 Comment
  CHSC69940  Carex simulata L. P. Janeway; Eric Schroder 1997-8-4 5309 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
  UC1108311  Carex simulata William A. Nisbet 1957-7-20 46 Nevada 1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  POM81213  Carex specifica Marcus E. Jones 1881-7-20 2407 Nevada Soda Springs. 2134 Comment
  SEINET4292108 Image available Carex specifica A. L. Hipp, Weixelman, D 1999-1 802 Nevada Truckee-Along frontage road of I-80, east of Donner Pass. Comment
  UC733658  Carex specifica L. S. Smith 1927-8-15 2243 Nevada Angela Lake Tahoe Forest 2133 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-BC117205  Carex spectabilis Gordon H. True; John Thomas Howell 1970-8-10 6164 Nevada Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC117001  Carex straminiformis John Thomas Howell 1943-7-24 18795 Nevada Frog Lake. 2438 Comment
  CAS-BOT-BC115954  Carex subfusca Gordon H. True 1974-6-19 7737 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 mi below Hirschdale. 1767 Comment
  UC965597  Carex subfusca Herbert L. Mason 1952-8-16 14488 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC115939  Carex subfusca Ralph K. Gierish; D. H. Esplin 1969-7-11 3517 Nevada Unspecified 2042 Comment
  CAS-BOT-BC115957  Carex subfusca Gordon H. True 1968-7-30 4466 Nevada Negro Canyon, N of Donner Lake and just N of Hwy 80. 1981 Comment
  CAS-BOT-BC115965  Carex subfusca Gordon H. True; John Thomas Howell 1965-7-15 2337 Nevada Buckeye Ridge near Buckeye Spring ca 8 mi E of Nevada City. 1158 Comment
  SEINET7577228 Image available Carex subfusca Andrew L. Hipp 1999-7-13 732 Nevada Cisco Grove, Signal Peak, Tahoe National Forest, Nevada City Ranger District, trail leading to Signal Peak from parking area, upper leg of first switchback. 1798 Comment
  UC965612  Carex utriculata Herbert L. Mason 1952-7-19 14434 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 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
  CAS-BOT-BC115247  Carex vernacula Barbara Trowbridge 1976-7-28 8059 Nevada Small lake on the S facing slope of the first ridge N of White Rock Lake. W slope of Mt. Lola 2560 Comment
  CHSC81065  Carex vesicaria Lowell Ahart 2001-8-8 9062 Nevada On the south bank of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 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
  SEINET11044485  Carex whitneyi A. A. Heller 1903-7-16 6941 Nevada South side of Donner Lake, near the lower end of the lake Comment
  CAS-BOT-BC494141  Carex xerophila Peter F. Zika; L. P. Janeway 2012-5-16 25872 Nevada Osceola Ridge, South Ponderosa Way, N of Rte 20, 4.8 km W of Grass Valley 735 Comment
  UCR198230  Carex xerophila Dean Kelch 2007-4-20 07 .167 Nevada Hwy 20, west of Grass Valley 762 Comment
  CAS-BOT-BC20854  Carex xerophila Gordon H. True 1969-4-9 4797 Nevada American Valley Ranch Hill, 4 miles SW of Grass Valley on McCourtney Road. Across from McNab cypress grove. 731 Comment
  CAS-BOT-BC59744  Cassiope mertensiana A. A. Heller 1903-8-10 7131 Nevada Ridge above Donner Pass. 2286 Comment
  RSA700316  Cassiope mertensiana subsp. californica L. Ahart 2004-8-9 11357 Nevada On the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2264 Comment
  CAS-BOT-BC248947  Castilleja Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  UCR233676  Castilleja affinis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17511 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
  RSA0005929  Castilleja ambigua Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC262803  Castilleja applegatei Peter Rubtzoff 1980-7-23 9497 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  SCFS443  Castilleja applegatei E. Davidson 1964-7-18 718646 Nevada Sagehen Basin, Ca. 0.25 mi E of station on roadside 1951 Comment
  UCD122237  Castilleja applegatei Rudolf Schmid 1964-7-20 246 Nevada ca. 1/4 mile northeast of station, Sagehen Creek Basin, west of State Highway 89. 1996 Comment
  CAS-BOT-BC249675  Castilleja applegatei subsp. pinetorum Gordon H. True 1968-8-27 4596 Nevada North slope of Basin Peak 2621 Comment
  CAS-BOT-BC249685  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18352 Nevada West side of Donner Pass near Norden 2133 Comment
  JEPS95890  Castilleja applegatei subsp. pinetorum Lowell Ahart 1999-7-26 8122 Nevada on a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  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
  UC198268  Castilleja applegatei subsp. pinetorum Katharine Brandegee Nevada Donner Comment
  CHSC43516  Castilleja lacera Lowell Ahart 1976-4-10 1047 Nevada At the intersection of Indian Spring and McCourtney Road. 457 Comment
  JEPS80688  Castilleja lacera L. R. Heckard and T. I. Chuang 1981-6-11 5539 Nevada 0.3 mi s Newton road junction with Highway 49 (along Newton road, ca 3 mi w of Nevada City) 731 Comment
  CAS-BOT-BC251902  Castilleja lemmonii Barbara Trowbridge 1976-7-28 8080 Nevada White Rock lake one mile SW of Mt. Lola at the SW end of the lake in a small creek among granite boulders 2365 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
  SEINET3840800  Castilleja lineariloba Unknown 2007-4-20 7 .182 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  JEPS9768  Castilleja miniata W. L. Jepson Jul 1898 21478 Nevada Summit station 2133 Comment
  SCFS445  Castilleja miniata C. Kline 1965-7-8 155 Nevada Sagehen Basin, 400' SE of main bldgs, adj to ck 1951 Comment
  POM185046  Castilleja miniata A. A. Heller 1903-7-29 7049 Nevada Above Donner Lake toward Donner Pass. Comment
  RSA293368  Castilleja miniata Reino Alava 1957-7-4 1127 Nevada Sagehen Creek. Trout Experiment Station. Comment
  UC26458  Castilleja miniata A. M. Carpenter 1893-8 Nevada 1920 Comment
  UCD122980  Castilleja miniata James A. Neilson Jr. 1958-7-30 83 Nevada at the dam at Sterling Lake. Comment
  CHSC92107  Castilleja miniata subsp. miniata Lowell Ahart 2005-7-31 12234 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
  RSA0012001  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2010-8-26 16860 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
  POM15979  Castilleja nana A. A. Heller 1903-7-31 7064 Nevada Near Frog Lake at the foot of Castle Peak. Comment
  JEPS128612  Castilleja pilosa Lowell Ahart, John Dittes 2017-7-20 21650 Nevada On the north side of Prosser Creek, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  JEPS94029  Castilleja pilosa Vernon H. Oswald and Lowell Ahart 1998-8-20 9543 Nevada 0.8 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.9 mi. s.e. of Graniteville Rd., granitic outcrop on w. side of rd.) 2141 Comment
  RSA102537  Castilleja pilosa C. S. Williamson 1901-7-16 s.n. Nevada Donner Lake. Comment
Read comments
Nov 21 2016
  RSA296444  Castilleja pruinosa G. H. True 1972-7-13 7296 Nevada Just east of Graniteville. 1555 Comment
  SCFS423  Castilleja tenuis E. Davidson 1964-7-20 729641 Nevada Sagehen Basin, Ca 30' S of station by flagpole 1951 Comment
  UC1713543  Castilleja tenuis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC47884  Ceanothus cordulatus Betty J. jorgensen 1944-7-20 520 Nevada Near Norden, Clair Tappaan Lodge Comment
  UC18254  Ceanothus cordulatus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC48946  Ceanothus cuneatus Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC48952  Ceanothus cuneatus R. K. Gierisch; D. H. Esplin 1969-7-11 3514 Nevada Tahoe 1219 Comment
  CAS-BOT-BC49070  Ceanothus cuneatus Gordon H. True; J. T. Howell 1965-7-14 2227 Nevada Washington Rd. 1 1/2 mi. N of Hiway 20 (Wash. Jct.) 12 mi. E of Nevada City 1280 Comment
  UC1368491  Ceanothus cuneatus R. K. Gierisch, and D. H. Esplin 1969-7-11 3514 Nevada Tahoe National Forest Comment
  SDSU20078  Ceanothus foliosus D. F. Howe 1948-5-22 1910 Nevada Comment
  UC1070649  Ceanothus fresnensis N. French 1934-7-7 501 Nevada 1 1/2 miles N of Tamarack 1920 Comment
  CAS-BOT-BC50797  Ceanothus integerrimus Gordon H. True 1962-7-24 922 Nevada Sierra Nevada - 1 1/2 miles east of North Bloomfield, on Graniteville Road 1219 Comment
  CAS-BOT-BC50798  Ceanothus integerrimus Gordon H. True; John Thomas Howell 1971-7-1 6845 Nevada Sierra Nevada - Road between columbia Hill and Footes Crossing on Middle Yuba River 792 Comment
  UC1070763  Ceanothus integerrimus J. E. Sowder 1933-5-4 60 Nevada 1 mi ne Bridgeport; Smartsville quad. 304 Comment
  UCD21957  Ceanothus integerrimus Brian Vanden Heuvel 2002-7-6 162 Nevada 1.8 road miles South of CA 20 on Scotts Flat Road, at hairpin turn in road, near Scotts Flat Reservoir. Comment
  SEINET12211868  Ceanothus integerrimus F. H. Utech 1990-6-5 90 -852 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC51749  Ceanothus lemmonii Gordon H. True; John Thomas Howell 1971-6-30 6729 Nevada Highway 49, 2 miles West of Indian Flat on Rush Creek 609 Comment
  POM136484  Ceanothus lemmonii H. M. Hall 1916-6-10 10181 Nevada Near Rough and Ready. 610 Comment
  UCD112190  Ceanothus lemmonii Tracy I. Storer 1961-5-24 s.n. Nevada State Highway 20, ca. 5 miles northeast of Nevada City. Comment
  UCD21956  Ceanothus prostratus Brian Vanden Heuvel 2002-7-6 161 Nevada 1.8 road miles South of CA 20 on Scotts Flat Road, at hairpin turn in road, near Scotts Flat Reservoir. Comment
  SEINET12209945  Ceanothus prostratus C. F. Sonne 1884-1 s.n. Nevada Trucker Comment
  SEINET5339386  Ceanothus prostratus L. Anker 1941-4-19 17 Nevada U.S. Highway 40, 1/4 mile west of Nevada Co. line, north side of road. Approx. 20 miles west of Reno. Comment
  POM86914  Ceanothus velutinus Marcus E. Jones 1881-7-23 2468 Nevada Soda Springs. 2134 Comment
  SCFS190  Ceanothus velutinus M. Fleschner 1965-7-25 1965227 Nevada Sagehen Basin, 2.4 mi on Carpenters Ridge Rd, beyond its jct with Sagehen Creek Rd. 2134 Comment
  CAS-BOT-BC63223  Ceanothus velutinus var. velutinus Virginia Stortz 1962-7-12 850 Nevada Sand ridge, 2 1/4 mi. ne. of Grouse Ridge Lookout. 2240 Comment
  UC449585  Ceanothus velutinus var. velutinus C. F. Sonne 6162 Nevada Truckee Comment
  CDA1098  Centaurea maculosa Gunderson, Rod Kerr 1998-8-12 PDR# 1142331 Nevada Boca Dam, near Hirschdale. 0 Comment
  UCD18362  Centaurea stoebe subsp. micranthos A. M. Shapiro 1995-9-3 s.n. Nevada Donner Summit, near Soda Springs, behind gas station at junction of Donner Pass Rd. and I-80. 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
  UC878337  Centaurium venustum Alice Eastwood 1913-7-4 3422 Nevada Spenceville Comment
  JEPS76394  Centromadia fitchii L. R. Heckard 1976-9-4 4417 Nevada Smartsville 365 Comment
  SCFS1069  Cerastium fontanum subsp. vulgare F. Felix 2015-1 Nevada East Meadow, under trees at east edge Comment
  UCR194874  Cerastium fontanum subsp. vulgare George K. Helmkamp, E. A. Helmkamp 2007-5-26 12120 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 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
  CAS-BOT-BC135492  Cercocarpus betuloides var. betuloides Gordon H. True 1968-4-4 4138 Nevada Squirrel Creek grade between Rough and Ready and Penn Valley 548 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
  POM31597  Chaenactis douglasii var. douglasii Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. 2561 Comment
  UCD130284  Chaenactis douglasii var. douglasii Rudolf Schmid 1964-6-18 239 Nevada on south side of Sagehen Road ca. 0.75 mile west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  POM31952  Chaenactis nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  RSA1861  Chamaebatia foliolosa Carl B. Wolf 1930-10-11 1736 Nevada 5 miles below Grass Valley, on Auburn road 610 Comment
  UC1127940  Chamaebatia foliolosa J. E. Sowder 1933-5-12 65 Nevada 2 1/2 mi nw of Nevada City 822 Comment
  SEINET10483788  Chamaebatia foliolosa Mary Susan Taylor 1975-5-10 Taylor 577 Nevada Ca. 500 yds E of junction of Blue Tent Road and Greenville Road, ca. 0.5 mi NE of Nevada City; with Calocedrus decurrens, Artemisia douglasiana. With Kevin Marsh. 853 Comment
  UCSB27204  Chamaebatia foliolosa Kunze, G. 1971-6-6 Nevada California 89, 5 miles south of North San Juan. 548 Comment
  UCD82931  Chamaesaracha nana Albert Grigarick 2009-5-23 79 Nevada NNE of Truckee. Ca. 200 yds. S along a dirt road from the E end of Prosser Dam. 1727 Comment
  UCR46073  Chamaesaracha nana A. A. Heller 1927-8-16 14453 Nevada Probably near Cisco or Summit (Donner Pass) 1702 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
  JEPS119973  Chamaesyce maculata Lowell Ahart 2012-7-28 18408 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. Comment
  CAS-BOT-BC166076  Chamerion angustifolium subsp. circumvagum Gordon H. True 1962-9-6 1072 Nevada Near Grouse Ridge Lookout 2286 Comment
  UCD103667  Chamerion angustifolium subsp. circumvagum E. H. Hyde 1935-7-21 s.n. Nevada Summit of Donner Pass. 2174 Comment
  SEINET12191725  Chamerion angustifolium subsp. circumvagum E. H. Graham 1931-1 6716 Nevada Donner Lake, Sierra Nevada Comment
  CAS-BOT-BC70165  Cheilanthes gracillima Peter H. Raven 1956-8-4 9972 Nevada Fall Creek 1676 Comment
  JEPS94711  Cheilanthes gracillima Vernon H. Oswald and Lowell Ahart 1998-8-20 9508 Nevada Road paralleling n side of Bowman Lake which is located 5 air mi e of Graniteville; Road paralleling n side of Bowman Lake 1719 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
  CAS-BOT-BC70174  Cheilanthes gracillima F. A. MacF. 1933-7-10 s.n. Nevada Eastern slope, Donner Lake Highway 2072 Comment
  SEINET205132 Image available Cheilanthes gracillima A. Day 1965-6-20 65 -134 Nevada Indian Springs Campground near Cisco Comment
  JEPS94413  Chenopodium album Lowell Ahart 1997-8-13 7856 Nevada about 1.5 mi w of Penn Valley (along n side of Penn Valley Road, just w of the intersection of Pleasant Valley Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  RSA659647  Chimaphila umbellata Gary D. Wallace 1990-6-27 2935 Nevada Sierra Nevada: Skillman Campground, E of Nevada City on Hwy 20. Comment
  CHSC110936  Chlorogalum pomeridianum var. pomeridianum Lowell Ahart 2012-7-28 18382 Nevada On the east side of Pioneer Trail, about 70 yards southeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley. 1433 Comment
  RSA190698  Chondrilla juncea T. C. Fuller 1967-10-6 16458 Nevada Roadside at entrance to Hanson Bros. gravel pit, Dog Bar Road, north bank of the Bear River, ca. 11 miles south of Grass Valley Comment
  CAS-BOT-BC252845  Chorizanthe polygonoides var. polygonoides A. A. Heller 1919-5-25 13199 Nevada Near Grass Valley Comment
  SCFS71  Chrysolepis sempervirens R. Schmid 1964-7-20 247 Nevada Sagehen Basin, On top of ridge, ca. 0.25 mi N of main station bldg 1996 Comment
  SEINET7450581 Image available Chrysopsis breweri S. Lintz 1974-9-8 s.n. Nevada Ridge between Basin and Castle Peak 2499 Comment
  SEINET7450588 Image available Chrysopsis breweri P. B. Kennedy, S. B. Doten 1901-7-18 180 Nevada Mount Lola Comment
  CAS-BOT-BC32825  Chrysothamnus humilis Charles Frederick Sonne 1895-8-1 s.n. Nevada Martis Valley, near Truckee Comment
  UCR240979  Cichorium intybus George K. Helmkamp, E. A. Helmkamp 2012-10-9 20001 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-BC190022  Cinna latifolia Gordon H. True; Barbara Trowbridge 1977-7-26 8378 Nevada Independence Lake Watershed. Upper Independence Lake. 2164 Comment
  JEPS98395  Cinna latifolia Lowell Ahart 2000-7-28 8619 Nevada S side of Fall Creek 150 yds E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  JEPS98486  Circaea alpina subsp. pacifica Lowell Ahart 2000-7-28 8611 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-BC289605  Cirsium andersonii Gordon H. True 1968-8-1 4574 Nevada At Norden just east of Placer County line 2133 Comment
  CAS-BOT-BC289610  Cirsium andersonii Peter H. Raven 1949-6-30 1162 Nevada Lake Tahoe 1828 Comment
  CAS-BOT-BC277922  Cirsium canovirens John Thomas Howell 1934-6-9 11834 Nevada Truckee River Canyon near Floriston Comment
  CDA1266  Cirsium inamoenum T. C. Fuller 1962-8-28 9470 -A Nevada 5 mi s.w. of Floriston; s. side of Hwy 40 (I-80) 0.1 mi e. of Hirschdale Rd. Comment
  CDA1268  Cirsium inamoenum G. D. Barbe, T. C. Fuller, J. B. Gianelli 1972-9-12 977 Nevada I-80 westbound, 1 mi. east of Hirschdale turn-off, south-facing road cut north of Truckee River. Comment
  CAS-BOT-BC439023  Cistanthe monosperma Saichi Kawahara 1969-7-19 1538 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  CAS-BOT-BC228858  Cistanthe umbellata Gordon H. True 1962-6-19 705 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC438650  Cistanthe umbellata Marcus E. Jones 1882-7-1 s.n. Nevada Soda Springs Comment
  JEPS28066  Clarkia biloba Rimo Bacigalupi and L. Heckard 1961-6-16 7823 Nevada just 0.3 mi w of bridge crossing South Fork of Yuba River (along Calif. highway 49, on s bank of river); Canyon of South Fork of Yuba River 381 Comment
  UC194917  Clarkia biloba H. M. Hall 1916-6-4 10155 Nevada Bear River Sierra Nevada Mountains 426 Comment
  LA84424  Clarkia biloba subsp. brandegeeae Rimo Bacigalupi; L. R. Heckard 1961-6-16 7823 Nevada canyon of the South Fork of the Yuba River, on S bank of river, along CA highway 49, just 0.3 mi. W of bridge crossing river 380 Comment
  UC1868966  Clarkia biloba subsp. brandegeeae Virginia Moran 2005-6-16 Nevada Clover Valley Road, Alta Sierra Subdivision, Lake Combie 7.5 Topographic quadrangle. 506 Comment
Read comments
Mar 15 2010
  RSA491809  Clarkia cylindrica subsp. cylindrica B. Pitzer, S. Morgan, H. Soldan 1988-5-28 910 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  UCD104057  Clarkia dudleyana G. F. Hrusa; J. Glazner 2000-5-21 15427 Nevada Wolf Creek Drainage. Wolf Creek, opposite to Cerrito Road on W side of Highway 49. 500 Comment
  CAS-BOT-BC165728  Clarkia williamsonii Gordon H. True; John Thomas Howell 1971-6-30 6720 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Rd. 792 Comment
  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-BC451732  Claytonia lanceolata James A. Neilson 1959-6-5 95 Nevada W. of Sterling Lake 2194 Comment
  UC192268  Claytonia lanceolata J. G. Lemmon Nevada Mt. Stanford Comment
  UCD100513  Claytonia lanceolata Barbara Bogert 1970-6-5 s.n. Nevada Meadow Lake, ca. 9 miles northwest of Soda Springs. 2225 Comment
  JEPS107424  Claytonia parviflora subsp. parviflora Lowell Ahart 2005-5-4 11588 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 123 Comment
  UCR53722  Claytonia parviflora subsp. parviflora B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0909 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
  SCFS725  Claytonia rubra subsp. depressa J. Brooks 1964-6-20 292 Nevada Sagehen Basin, 12 ft from boys tent 1951 Comment
  CHSC111234  Clematis ligusticifolia Karen I. Callahan 2013-6-29 31 Nevada No. Sierra Nevada foothills. Both sides of bridge where Allison Ranch Road crosses Wolf Creek. 792 Comment
  JEPS4623  Collinsia parviflora Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1953-7-7 4278 Nevada close to Sage Hen Creek Trout Station (Univ. of Calif) (close to border of Sierra Co.) Comment
  SD146152  Collinsia parviflora G. K. Helmkamp 1999-6-30 5098 Nevada Northern Sierra Nevada Range: Truckee, 1-2 mi. E of Donner Lake, damp meadow in pine forest 1540 Comment
  UC58445  Collinsia parviflora A. A. Heller 1903-7-8 6867 Nevada lower end of Donner Lake Donner Lake Comment
  UCD128477  Collinsia parviflora Albert Grigarick 2011-6-23 264 Nevada 1st paved road turning E off Hwy 89N beyond Donner Picnic Area. 1.1 mi from 89N a dirt road on right; 50 yds beyond intersection on N roadside. 1789 Comment
  UCD123645  Collinsia parviflora Rudolf Schmid 1964-6-24 75 Nevada from 1 1/4 miles south-southeast of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 2011 Comment
  RSA779865  Collinsia tinctoria Virginia Moran 2010-6-23 s.n. Nevada West of Clover Valley Road. Growing on slopes above Clover Valley Road. Alta Sierra Subdivision, Grass Valley. 559 Comment
  JEPS128759  Collinsia torreyi var. torreyi Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21460 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
  SEINET12278642  Collomia heterophylla J. F. Bright, Wyman, C. 1932-1 7988 Nevada Nevada City Comment
  SEINET12347391  Collomia heterophylla F. H. Utech 1990-6-4 90 -825 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  UC58464  Collomia linearis A. A. Heller 1903-7-10 6895 Nevada lower end Donner Lake Comment
  UC191261  Collomia tinctoria C. F. Sonne 1884-7-5 Nevada Truckee Comment
  SD239710  Convolvulus arvensis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17783 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, just northeast of its junction with CA-1741.25 mile East (91a^z) of Peardale (Chicago Park 7.5'Q) 778 Comment
  CDA5505  Convolvulus arvensis L. Ahart 2001-7-21 8966 Nevada North of the dirt road, about 50 yards south of the railroad, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. Comment
  CSUSB648  Convolvulus arvensis Dennis Cantor 1972-4-22 Nevada Along route 80 in partially disturbed area near rest stop with Quercus, Bromus 1066 Comment
  UCR240974  Conyza canadensis George K. Helmkamp, E. A. Helmkamp 2012-10-9 19996 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
  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
  JEPS102350  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-8 9057 Nevada about 1 mi S of Skillman Flat Campground (along Burlington Ridge Road) 1219 Comment
  JEPS107501  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2005-7-23 12192 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
  UC193664  Coriandrum sativum C. F. Sonne 1885-8-19 Nevada near Millpond (near China Camp, Truckee); Truckee Comment
  CAS-BOT-BC209423  Cornus nuttallii Peter H. Raven 1954-8-28 8004 Nevada On slope west of Greenhorn Creek 914 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
  CAS-BOT-BC210289  Cornus sericea A. A. Heller 1903-7-29 7045 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC210295  Cornus sericea John Thomas Howell 1943-7-23 18716 Nevada Between Donner Pass and West Lake Comment
  UCD40162  Corylus cornuta subsp. californica Rodney Gale Myatt 1972-6-1 1676 Nevada North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  RSA716514  Crassula tillaea L. Ahart 2005-5-4 11585 Nevada N side of Spenceville Rd (no longer maintained), about 1/2 mile E of the wood bridge across Dry Creek, about 3 1/2 miles E of the intersection of Camp Far West Road and Spenceville Road. 128 Comment
  CAS-BOT-BC290440  Crepis acuminata Gordon H. True 1971-6-8 6688 Nevada Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road 1280 Comment
  JEPS89544  Crepis acuminata Dean William Taylor 1971-7-22 1107 Nevada ca. 0.5 mi. s. Upper Lindsey lake 1981 Comment
  UCD130660  Crepis acuminata Beecher Crampton 1958-6-24 4955 Nevada at border with Placer County, eastern edge of Martis Valley, 4 miles southeast of Truckee, 0.25 mile west of Martis Creek. Comment
  CAS-BOT-BC376445  Crepis acuminata Gordon H. True 1973-6-18 7572 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3mi. north of Donner Lake 1859 Comment
  SEINET7837035 Image available Crepis acuminata P. A. Lehenbauer 1937-6-8 105 Nevada 25 mi. w. of Reno, NV., on Truckee R. at Iceland, s. side of river by falls 1676 Comment
  JEPS36430  Crepis intermedia W. L. Jepson 1898-7-20 Nevada Bear Valley Comment
  UC580706  Crepis intermedia N. French 1934-7-18 528 Nevada 0.5 mi nw Castle Peak; Tahoe National Forest, Truckee Quadrangle 2621 Comment
  UCD130932  Crepis intermedia James A. Neilson Jr. 1962-7-3 498 Nevada ridge south of Sterling Lake. Comment
  UC194385  Crepis modocensis C. F. Sonne 1885-6-18 Nevada Truckee River Comment
  JEPS37504  Crepis modocensis L. S. Smith 1926-4-26 1793 Nevada Truckee <Dist?> Tahoe <National> Forest 1828 Comment
  POM17493  Crepis modocensis subsp. subacaulis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. 2561 Comment
  CAS-BOT-BC376463  Crepis occidentalis subsp. pumila Gordon H. True 1966-5-24 2859 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  RSA0045228  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-10-10 11519 Nevada along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  UCR179802  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-10-10 11519 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  JEPS107565  Cryptantha affinis Lowell Ahart 2005-7-31 12212 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC78511 Image available Cryptantha affinis M. K. Curran 1885-1 Nevada Truckee Comment
  CAS-BOT-BC33090  Cryptantha geminata M. K. Curran 1885-1-1 s.n. Nevada Strong's Canyon Comment
  UC78503  Cryptantha glomeriflora C. F. Sonne 1887-7-15 Nevada below Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC218772  Cryptantha humilis Sherman Chickering 1982-7-13 s.n. Nevada Summit of Tinkers Knob, south of Donner Summit 2743 Comment
  JEPS94716  Cryptogramma acrostichoides Vernon H. Oswald and Lowell Ahart 1998-8-20 9540 Nevada 0.8 mi ne of Tollhouse Lake (Meadow Lake Road 3.9 mi se of Grainiteville Road); Meadow Lake Road 2141 Comment
  UCD37740  Cryptogramma acrostichoides Beecher Crampton 1961-9-27 5998 Nevada Nevada County, 2.5 miles west of Cisco Grove, along U.S. Highway 40. 1615 Comment
  CHSC111243  Cryptogramma cascadensis B. Castro; L. Janeway 2007-9-29 1676 Nevada Northern High Sierra Nevada. Along Old Donner Pass Road 0.5 air mi NE of Donner Pass. On NW-facing side of knoll S of Summit Bridge (with 'Observation Point'). 2106 Comment
  SD146125  Cryptogramma cascadensis G. K. Helmkamp, E. A. Helmkamp 1999-6-30 5079 Nevada Northern Sierra Nevada: Tahoe National Forest, Donner Pass Road (=Hwy 40), 2.2 miles west of Lake Donner 1997 Comment
  CAS-BOT-BC80724  Cupressus macnabiana Gordon H. True 1971-6-8 6670 Nevada Newtown Road between Newtown and Indian Flat 716 Comment
  CAS-BOT-BC39674  Cusickiella douglasii Gordon H. True 1966-5-24 2849 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  UCD60136  Cynosurus echinatus V. P. Osterli 1950-6-1 s. n. Nevada Nevada County. Comment
  CAS-BOT-BC114552  Cyperus eragrostis LeRoy Abrams 1927-9-13 12157 Nevada Lincoln Hwy 11 mi E of Auburn. Comment
  CAS-BOT-BC114556  Cyperus eragrostis Gordon H. True 1961-8-24 170 Nevada G H True Ranch, 7 mi. SW of Grass Valley on McCourtney Road. 548 Comment
  CHSC88200  Cystopteris fragilis Lowell Ahart 2004-8-9 11345 Nevada On the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  JEPS128686  Cystopteris fragilis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21534 Nevada 30 yards south of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  RSA700786  Cystopteris fragilis L. Ahart 2004-8-9 11345 Nevada The base of cliffs, deep shade, 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 Bowman Lake. 2163 Comment
  UCD105672  Cytisus scoparius Beecher Crampton 1954-5-10 1841 Nevada North San Juan. Comment
  CHSC8201  Dactylis glomerata D. McClain 1969-4-30 73 Nevada 10 yds. w. of Highway across from Penn Valley Grocery store, 10 to 15 mi. w. of Grass Valley. 914 Comment
  SCFS5077  Dactylis glomerata R. Schmid 1964-7-17 226 Nevada About 0.5 mile southeast of station on N-facing slope and about 500 feet east of cleared area cutting south up slope 1981 Comment
  CAS-BOT-BC189671  Danthonia californica A. S. Mulford 1945-7-7 s.n. Nevada Woods road (unused) Chicago Park. 701 Comment
  CAS-BOT-BC189681  Danthonia californica Gordon H. True; John Thomas Howell 1970-8-12 6243 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CHSC70210  Danthonia californica var. americana L. P. Janeway; Eric Schroder 1997-6-26 5157 Nevada Tahoe National Forest. Meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC192332  Danthonia unispicata Gordon H. True; J. T. Howell 1967-6-13 3603 Nevada 4.8 miles sw of Grass Valley on McCourtney Rd. 701 Comment
  CHSC105476  Danthonia unispicata L. P. Janeway; Cyndi Brinkhurst, Karen Callahan, B. Castro,Bill W 2010-5-31 9982 Nevada Northern High Sierra Nevada. Osceola Ridge about 0.6 km north of Hwy 20, along the Pipeline 'Road' about 180 m east of South Ponderosa Way; about 4.8 km west of Grass Valley. 720 Comment
  POM115204  Danthonia unispicata Marcus E. Jones 1881-7-21 2921 Nevada Soda Springs. 2134 Comment
  UCD61292  Danthonia unispicata Beecher Crampton 1964-7-9 7102 Nevada 2.5 miles NW of Cisco Grove, U.S. Hwy. 40. 1676 Comment
  CAS-BOT-BC76199  Darlingtonia californica Gordon H. True 1964-8-17 1650 Nevada Sierra Nevada. Willow Spring on Celina Ridge, about 2 miles east of Graniteville. 1859 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
  JEPS128662  Delphinium andersonii Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21477 Nevada About 50 yards east of the west edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 250 yards east of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC8893  Delphinium glaucum Gordon H. True; John Thomas Howell 1970-8-11 6189 Nevada North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of University of California Station 2346 Comment
  CAS-BOT-BC8833  Delphinium gracilentum Gordon H. True 1962-4-17 398 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 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
  CAS-BOT-BC116547  Delphinium nuttallianum Gordon H. True 1965-5-19 1936 Nevada 1 1/2 mi. west of Boca Res. near Woodchoppers Spring 1767 Comment
  CAS-BOT-BC118060  Delphinium nuttallianum Jean L. Thomson 1944-6-18 s.n. Nevada Near Truckee (on river to south) Comment
  CAS-BOT-BC118064  Delphinium nuttallianum A. A. Heller 1938-6-17 15173 Nevada ...near Emigrant Gap...on Highway 20 Comment
  POM99881  Delphinium nuttallianum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. Comment
Read comments
Dec 1 2011
  SEINET5338077  Delphinium nuttallianum W. H. Schmidt s.n. Nevada Hobart Mills. 1797 Comment
  UCD96227  Delphinium parishii R. O. Hanes 1991-5-28 24 Nevada e SN, Boca Res. 1719 Comment
  UC854276  Delphinium variegatum C. L. Hitchcock 1940-5-15 6416 Nevada ca 10 mi w Grass Valley (near wet meadow) 609 Comment
  CHSC43342  Dendromecon rigida Lowell Ahart 1976-6-13 1139 Nevada Along the edge of the dirt road, about 2 miles east of Steep Hollow Creek, east of Grass Valley. 1036 Comment
  UCD61254  Deschampsia cespitosa Rudolf Schmid 1964-7-15 181 Nevada Ca. 250 feet west of fish observation post at station, Sagehen Creek Basin, west of State Hwy. 89. 1950 Comment
  CAS-BOT-BC192410  Deschampsia cespitosa subsp. cespitosa Gordon H. True; John Thomas Howell 1970-8-12 6279 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC192414  Deschampsia cespitosa subsp. cespitosa Gordon H. True; John Thomas Howell 1967-8-17 3826 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC192417  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1964-7-23 1638 Nevada About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat 2072 Comment
  CAS-BOT-BC192421  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-6-30 2137 Nevada Just west of Truckee near Donner State Park. South bank Truckee River 1828 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
  CAS-BOT-BC198141  Deschampsia danthonioides Gordon H. True; John Thomas Howell 1971-5-25 6635 Nevada Moore Flat on north slope of San Juan Ridge ca. 7 mi. n ortheast of Columbia Hill 1219 Comment
  SCFS961  Deschampsia danthonioides M. Wheelis 1964-7-16 179 Nevada Sagehen Basin, NW side of mdw SE of tree trunk bridge, 300 1951 Comment
  SCFS5142  Deschampsia danthonioides Joe Ammirati 1964-7-16 148 Nevada Northwest side of meadow ca. 300 feet east of tree trunk bridge downstream from the station 1951 Comment
  CAS-BOT-BC201849  Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee Comment
  CAS-BOT-BC201850  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-5-29 5432 Nevada Dry Creek just E. of Spenceville (site) 121 Comment
  CAS-BOT-BC201854  Deschampsia elongata Gordon H. True 1966-6-23 2935 Nevada Boca Ridge about 1 mile east of East Boca Spring 2042 Comment
  CAS-BOT-BC201857  Deschampsia elongata Gordon H. True 1974-8-28 7809 Nevada At east end of Castle Peak ridge, 1.5 miles north of Summit Lake 2316 Comment
  HSC10020  Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee. Comment
  HSC32969  Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee. Comment
  SEINET3128912  Deschampsia elongata P. B. Kennedy, SB Doten 264 Nevada Soda Springs Comment
  UC927232  Deschampsia elongata A. S. Hitchcock Jul 14 1913-Jul 16 1913 1417 Nevada Truckee Comment
  UCD36422  Deschampsia elongata Beecher Crampton 1953-7-21 1533 Nevada Nevada County, 1 mile west of Norden. 2103 Comment
  CAS-BOT-BC201865  Deschampsia elongata Gordon H. True; John Thomas Howell 1967-8-17 3977 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  RSA40181  Deschampsia holciformis J. T. Howell 1943-7-17 18441 Nevada West side of Donner Pass near Norden. 2134 Comment
  CAS-BOT-BC39746  Descurainia californica Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 5 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2011 Comment
  SCFS126  Descurainia incana J. Norris 1968-6-24 5 Nevada Sagehen Basin, In front of men's shower at station 1981 Comment
  UC188070  Descurainia incisa subsp. filipes C. F. Sonne Jul 1896 Nevada Truckee Comment
  CHSC81012  Descurainia incisa subsp. incisa Lowell Ahart 2001-8-8 9066 Nevada On the east side of Graniteville Road (Forest Road 18), about 2 1/2 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  SEINET12094699  Dicentra formosa F. H. Utech 1990-1 90 -830 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Road 1000 Comment
  UCD95514  Dicentra formosa R. O. Hanes 1991-5-21 18 Nevada Rock Creek, Tahoe. 1033 Comment
  UC197215  Dicentra uniflora C. F. Sonne May 1898 Nevada Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC209218  Dichanthelium acuminatum subsp. acuminatum Peter H. Raven 1954-8-28 8028 Nevada Flood plain of Greenhorn Creek - Sierra Nevada 762 Comment
  CAS-BOT-BC209222  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1971-7-24 6889 Nevada Cherokee Diggins just west of North Columbia - Sierra Nevada 792 Comment
  CAS-BOT-BC209226  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1967-8-16 3768 Nevada Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  SEINET7293118 Image available Dichanthelium acuminatum subsp. fasciculatum Gordon H. True, John Thomas Howell 1966-1 3175 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap, 1676 Comment
  UC1618205  Dichelostemma multiflorum Barbara Ertter with James R. Shevock 1991-6-15 10114 Nevada San Juan Ridge ca. 8 miles air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggins State Park. Comment
  UCR234641  Dichelostemma multiflorum George K. Helmkamp, E. A. Helmkamp 2011-6-2 17440 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  CAS-BOT-BC503156  Dichelostemma volubile Gordon H. True 1962-4-29 547 Nevada Wolf Mt., 7 miles south west of Grass Valley. 792 Comment
  CAS-BOT-BC290971  Dieteria canescens var. shastensis Mrs. H. C. Cantelow 1951-7-22 9 Nevada Hwy 89, Truckee to Hobart Mills Comment
  CHSC43475  Digitalis purpurea Lowell Ahart 1976-6-13 1138 Nevada About 5 miles east of Steep Hallow Creek, about 12 miles east of Grass Valley. 1036 Comment
  UCR232654  Digitalis purpurea George K. Helmkamp, E. A. Helmkamp 2011-9-30 18352 Nevada Foothills, northern Sierra Nevada Mountains, Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir 1189 Comment
  CHSC69437  Digitaria sanguinalis Lowell Ahart 1997-8-13 7850 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC268104  Diplacus Peter Rubtzoff 1979-8-29 9354 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E 1950 Comment
  CAS-BOT-BC153783  Diplacus angustatus Gordon H. True 1963-5-12 1228 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  CAS-BOT-BC150470  Diplacus grandiflorus Gordon H. True 1962-5-1 530 Nevada Nevada City-North San Juan Highway, just west of South Yuba Bridge Comment
  CAS-BOT-BC150474  Diplacus grandiflorus Gordon H. True 1962-5-11 590 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 Comment
  CAS-BOT-BC153425  Diplacus layneae Gordon H. True 1962-9-6 1088 Nevada Grouse Ridge Road, about 1 1/2 miles east of Bear Valley - Bowman Road 1828 Comment
  CAS-BOT-BC153533  Diplacus leptaleus A. A. Heller 1903-7-31 7067 Nevada Southeastern approaches to Castle Peak Comment
  CAS-BOT-BC153539  Diplacus leptaleus Gordon H. True; John Thomas Howell 1965-8-24 2482 Nevada Grouse Ridge, about 5 miles northeast of Yuba Gap 2346 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
  CAS-BOT-BC151658  Diplacus torreyi C. F. Sonne 1884-6-27 271 Nevada Truckee com - Sierra Nevada Mts. Comment
  CAS-BOT-BC269306  Diplacus torreyi Peter Rubtzoff 1980-7-23 9483 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  SJSU7726  Diplacus torreyi R. Schmid 1964-7-10 134 Nevada c. 1 mi E of Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1981 Comment
  CAS-BOT-BC43567  Diplotaxis tenuifolia Gordon H. True 1962-9-20 1127 Nevada Sierra Nevada. True Ranch, 7 miles southwest of Grass Valley. 548 Comment
  SEINET10564519  Distichlis spicata var. stricta Gordon H. True 1965-8-4 True 2366 Nevada Truckee River at Farad Powerhouse. Gravelly flat along river bank. 1646 Comment
  CAS-BOT-BC136136  Dodecatheon alpinum A. A. Heller 1903-7-13 6936 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136142  Dodecatheon alpinum Gordon H. True; Barbara Trowbridge 1977-7-25 8334 Nevada Independence Lake Watershed, western end of lake. Comment
  POM77102  Dodecatheon alpinum Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  SJSU8397  Dodecatheon alpinum V. Hardham 1965-7-1 61 Nevada c. 3 mi W of Univ. of Calif. Sagehen Cr Field Station c. 12 mi N of Truckee 2042 Comment
  UC1177533  Dodecatheon alpinum B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-13 15 Nevada one mi w University of California Trout Laboratory (Sage Hen Creek, 12 mi n of Truckee); Sierra Nevada, w of [UC] Trout Laboratory, Sage Hen Creek 1981 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
  POM94431  Draba albertina Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Comment
  CAS-BOT-BC434185  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
  RSA0036005  Draba verna George K. Helmkamp, Elizabeth A. Helmkamp 2013-4-13 20314 Nevada Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  SEINET10841521  Draba verna Mary Susan Taylor 1975-5-10 Taylor 586 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  UCD99504  Drosera anglica Gerald Dickinson 1963-7-21 117 Nevada Sagehen Creek Station, State Highway 89. 1950 Comment
  SCFS5254  Drosera anglica Michael D. Fleschner 1965-7-2 1965 -27 Nevada 100 yards south of U.C. Field Station at Sagehen Creek 1951 Comment
  SEINET5728448 Image available Drosera anglica David G. Forbes 1970-1 s.n. Nevada Sagehen Creek Field Station, W of State Hwy 89.; Sagehen Creek Field Station 1951 Comment
  SCFS5260  Drosera longifolia Dixie Funnell 1965-7-11 119 Nevada 300 yards southwest of Sagehen Field Station 1875 Comment
  UC1605506  Drymocallis glandulosa var. reflexa T. A. Ranker, P. G. Trapp, and J. P. Graf 1994-6-21 1637 Nevada ca 200 m n of lake in Donner Tract (ne side of Donner Lake); ne side of Donner Lake 1828 Comment
  UCD113003  Drymocallis lactea Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  JEPS98396  Drymocallis lactea var. austiniae Lowell Ahart 2000-7-28 8610 Nevada S 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-BC70951  Dryopteris arguta Gordon H. True 1962-4-8 364 Nevada 8 miles southwest of Grass Valley, 1/2 mile west of McCourtney Rd., on tributary of Indian Springs Creek Comment
  UCD101890  Dudleya cymosa E. Jane McBerty 1961-5-7 32 Nevada at Edward Crossing over the Yuba River, 8 miles north of Nevada City. Comment
  CAS-BOT-BC428160  Dudleya cymosa subsp. cymosa Gordon H. True 1962-6-1 s.n. Nevada So. Yuba River just N Hiway 49 Bridge on Nevada City-No. San Juan Hiway 441 Comment
  CAS-BOT-BC197170  Echinochloa crus-galli Gordon H. True 1961-8-31 224 Nevada At bridge on Greenhorn Creek 670 Comment
  CAS-BOT-BC113701  Eleocharis acicularis var. bella Gordon H. True; John Thomas Howell 1965-8-25 2539 Nevada Scotts Flat Reservoir on Deer Creek 5 mi. E of Nevada City. 944 Comment
  CAS-BOT-BC113479  Eleocharis bella R. K. Gierisch; D. H. Esplin 1969-8-25 3593 Nevada Donner Summit, Hwy 80 2194 Comment
  CAS-BOT-BC113489  Eleocharis bella John Thomas Howell 1943-7-14 18291 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC92069  Eleocharis bella Lowell Ahart 2005-7-23 12161 Nevada Bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  OBI49276  Eleocharis bella Unknown July 1881 s.n. Nevada soda Springs 2134 Comment
  JEPS102695  Eleocharis macrostachya Lowell Ahart 2001-7-27 9028 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CAS-BOT-BC113332  Eleocharis montevidensis Gordon H. True 1966-4-27 2718 Nevada Hills just north of Rock Creek at old McCourtney Road crossing. 121 Comment
  CHSC69946  Eleocharis quinqueflora L. P. Janeway; Eric Schroder 1997-7-24 5282 Nevada Tahoe National Forest. Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  JEPS102445  Eleocharis quinqueflora Lowell Ahart 2001-8-14 9127 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  JEPS107555  Eleocharis quinqueflora Lowell Ahart 2005-7-31 12239 Nevada Along a small drainage, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC1108315  Eleocharis suksdorfiana Jean Langenheim 1957-7-15 4416 Nevada Sage Hen Creek, University of California Trout Laboratory, drier parts of W arm of bog 1981 Comment
  CDA35183  Elodea nuttallii G. D. Barbe 1977-7-2 2283 Nevada Donner Creek at confluence with Truckee River, west of Truckee. 0 Comment
  UCR241719  Elymus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19929 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
  HSC9683  Elymus cinereus T. F. Newman 1965-8-22 6565 Nevada Prosser Reservoir. Comment
  CAS-BOT-BC227574  Elymus elymoides Gordon H. True 1963-8-7 1304 Nevada Between Boca and reservoir, Boca 1676 Comment
  CAS-BOT-BC227577  Elymus elymoides Emily McPherson 1975-8-2 75- 50 -1 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC227584  Elymus elymoides Gordon H. True 1962-8-21 1014 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC227587  Elymus elymoides Gordon H. True; John Thomas Howell 1967-8-17 3984 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET12745626  Elymus elymoides P. B. Kennedy, S. B. Doten 1901-8-10 282 Nevada [Sierra Nevada,], Soda Springs, summit of Devil's Cliff [Peak]. Comment
  UCD61615  Elymus elymoides Rudolf Schmid 1964-7-16 194 Nevada From Sagehen Creek Field Station, Sagehen Creek Basin. 1950 Comment
  JEPS128694  Elymus elymoides subsp. californicus Lowell Ahart, John Dittes 2017-7-18 21554 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  UC34005  Elymus glaucus C. F. Sonne July 1892 14 Nevada Truckee Sierra Nevada Mountains Comment
  UC58027  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada along Coldstream 3 mi above Truckee Comment
  CAS-BOT-BC203600  Elymus glaucus subsp. glaucus Gordon H. True 1964-8-22 1660 Nevada Fall Creek, about 5 mi. N. of Emigrant Gap and just E. of Lake Bowman Rd. 1859 Comment
  CAS-BOT-BC203604  Elymus glaucus subsp. glaucus Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 10 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  CAS-BOT-BC203607  Elymus glaucus subsp. glaucus Gordon H. True 1962-9-20 1118 Nevada Between Rucker and Blue Lakes, about 3 miles north of Emigrant Gap and 3/4 mile east of Bear Valley-Bowman Rd. 1706 Comment
  CHSC69975  Elymus macounii L. P. Janeway; Eric Schroder 1997-7-23 5267 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  CAS-BOT-BC228652  Elymus multisetus Gordon H. True 1962-6-12 663 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  UCD62433  Elymus multisetus C. J. W. 1913-6-1 412 Nevada Grass Valley. Comment
  SBBG47317  Elymus trachycaulus J. T. Howell 1973-6-30 Nevada N side of Donner Lake 1828 Comment
  JEPS102491  Elymus trachycaulus subsp. subsecundus Lowell Ahart 2001-7-21 8997 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC204381  Elymus trachycaulus subsp. trachycaulus Catherine Best 1984-6-18 978 Nevada At the summit on the Old Donner Road Comment
  CAS-BOT-BC410296  Enemion occidentale Gordon H. True 1966-4-8 2703 Nevada Excelsior Ditch in south Yuba River Canyon just east of Hiway 49 457 Comment
  JEPS128621  Epilobium brachycarpum Lowell Ahart, John Dittes 2017-7-18 21550 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. Comment
  SCFS194  Epilobium ciliatum B. Trowbridge 1971-8-20 2394 Nevada Sagehen Basin, Along ck draining from cirque on Carpenter Ridge 2438 Comment
  JEPS39274  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1898-7-20 14447 Nevada Bear Valley 1371 Comment
  UCR240978  Epilobium ciliatum subsp. ciliatum George K. Helmkamp, E. A. Helmkamp 2012-10-9 20000 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
  CHSC69886  Epilobium ciliatum subsp. glandulosum L. P. Janeway; Eric Schroder 1997-7-31 5302 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
  SCFS201  Epilobium ciliatum subsp. glandulosum J. Ammirati 1964-6-24 52 Nevada Sagehen Basin, NW edge of mdw 60 yds E of station and 80 yds S of creek 1951 Comment
  SCFS206  Epilobium ciliatum subsp. glandulosum R. Schmid 1964-6-26 87 Nevada Sagehen Basin, N edge of mdw ca 150 ft SW of fish obsv 1951 Comment
  SCFS208  Epilobium ciliatum subsp. glandulosum J. Yamanaha 1965-7-3 81 Nevada Sagehen Basin, 50 yds S of station 1951 Comment
  POM32593  Epilobium hornemannii subsp. hornemannii A. A. Heller 1903-7-29 7044 Nevada Above Donner Lake toward Donner Pass. Comment
  JEPS105882  Epilobium minutum Lowell Ahart 2004-5-3 10882 Nevada Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1195 Comment
  SEINET194839  Epilobium minutum A. A. Heller 1919-6-25 13263 Nevada Compton's prairie. Comment
  UCD106509  Epilobium minutum G. L. Webster 1967-6-24 7515 Nevada Poorman's Creek. 822 Comment
  UC20087  Epilobium obcordatum A. M. Carpenter 1893-8 Nevada 2286 Comment
  JEPS104618  Epilobium oregonense Lowell Ahart 2003-7-25 10451 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
  JEPS128696  Epilobium torreyi Lowell Ahart, John Dittes 2017-7-18 21554 -C Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northwest of Truckee. Comment
  UCD170790  Epipactis gigantea Barry Rice 2016-6-26 BR- 160601 Nevada Yuba Creek. 910 Comment
  CAS-BOT-BC56980  Equisetum arvense Gordon H. True 1961-8-27 185 Nevada G. H. True Ranch, 7 miles southeast of Grass Valley on McCourtney Road 548 Comment
  CHSC69983  Equisetum arvense L. P. Janeway; Eric Schroder 1997-6-26 5168 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  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
  CAS-BOT-BC57140  Equisetum hyemale subsp. affine Gordon H. True 1962-4-25 463 Nevada Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington 853 Comment
  UC1187163  Equisetum laevigatum Jean Langenheim 1957-7-20 4422 Nevada upper e arm of Sage Hen Creek bog U.C. Trout Laboratory 1981 Comment
  CAS-BOT-BC174148  Eremogone aculeata Lewis S. Rose 1940-6-1 40440 Nevada Norden 2133 Comment
  UCD98093  Eremogone congesta Alva Day 1965-6-20 65 136 Nevada Indian Springs Campground, near Cisco. Comment
  CHSC107543  Eremogone congesta var. subcongesta Lowell Ahart 2011-7-23 17590 Nevada West of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  CAS-BOT-BC181635  Eremogone kingii var. glabrescens Barbara Trowbridge 1976-7-28 8017 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2560 Comment
  SCFS5024  Eremogone kingii var. glabrescens F. Felix 2013-1 Nevada Sagehen Basin. On Carpenter Ridge, Comment
  UCD83469  Eremogone kingii var. glabrescens Albert Grigarick 2009-7-6 141 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 0.5 mi NE of hwy on trail. 2133 Comment
  UCD118269  Eriastrum eremicum subsp. eremicum Beecher Crampton 1975-8-10 9242 Nevada 4 miles E of Yerington. Comment
Read comments
Nov 16 2012
  RSA0071137  Eriastrum wilcoxii Marcus E. Jones 1887-8-5 9943 Nevada Below Boca. Comment
  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-BC286626  Ericameria bloomeri Gordon H. True; John Thomas Howell 1970-8-11 6223 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi west of Truckee-Sierraville Highway 2621 Comment
  POM58715  Ericameria bloomeri C. F. Sonne 1885-10-10 12808 Nevada Truckee. Comment
  CAS-BOT-BC286812  Ericameria discoidea Gordon H. True 1966-7-20 3011 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  UC193501  Ericameria discoidea C. F. Sonne 1886-7-25 Nevada Mt. Stanford 2682 Comment
  CAS-BOT-BC294259  Ericameria nauseosa var. speciosa Emily McPherson 1975-9-14 75- 80 -1 Nevada West side of Canyon 24 near Interstate 80 at Nevada-California line 1920 Comment
  CAS-BOT-BC294262  Ericameria nauseosa var. speciosa Gordon H. True 1973-8-21 7653 Nevada At east end of Castle Peak ridge ca. 1/2 mile north of Summit Lake 2377 Comment
  SD241741  Ericameria nauseosa var. speciosa 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 (Blue Canyon 7.5'Q) 1427 Comment
  CAS-BOT-BC293275  Ericameria suffruticosa Emily McPherson 1975-8-2 75- 50 -26 Nevada Mt. Lola 2786 Comment
  UCD41290  Erigeron annuus Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1940 Nevada Tahoe National Forest, north of Hwy 80. Along Washington Road, 4.6 road miles north of Hwy 20. 914 Comment
  UCD131600  Erigeron annuus A. M. Shapiro 1994-6-5 s.n. Nevada Washington Road, ca. 3 miles north of Hwy 20. 1112 Comment
  POM35852  Erigeron compositus Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, summit. Comment
  SJSU6658  Erigeron coulteri C. L. Cline 1965-7-8 291 Nevada University of California Field Station on Sagehen Creek, 12 miles N of Truckee, 2 miles W of State Route 89 1981 Comment
  CAS-BOT-BC295988  Erigeron divergens Emily McPherson 1976-10-10 76- 31 -1 Nevada Along and near INterstate 80 at Farad Interchange, Sierra Nevada 1584 Comment
  UC31499  Erigeron eatonii var. nevadincola J. Burtt Davy 1897-6-30 3171 Nevada w slope of Washoe Mts. 1981 Comment
Read comments
Aug 2 2007
  CAS-BOT-BC300658  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-23 5002 Nevada Rd. between Englebright Dam and Anthony House 1 mi. west of Anthony House 365 Comment
  CAS-BOT-BC300811  Erigeron glacialis var. glacialis Virginia Stortz 1962-7-10 825 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2346 Comment
  CHSC85740  Erigeron inornatus var. inornatus G. D. Barbe; T. C. Fuller 1982-8-26 4009 Nevada Sierra Nevada. Between Co. Rd. 18 and aquaduct from Lake Spaulding on road to Bowman Lake. Comment
  CHSC88136  Erigeron inornatus var. inornatus Lowell Ahart 2004-7-17 11282 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
  UCD131999  Erigeron inornatus var. inornatus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12622 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  CAS-BOT-BC295520  Erigeron miser A. A. Heller 1927-8-16 14449 Nevada Donner Pass, above Donner Lake Comment
  CAS-BOT-BC295524  Erigeron miser John Thomas Howell 1943-7-21 18693 Nevada Donner Pass Comment
  RSA3764  Erigeron miser A. A. Heller 1927-8-16 14449 Nevada Donner Pass, above Donner Lake Comment
  SEINET8667719 Image available Erigeron miser M. J. Williams 1977-9-12 77- 107 -2 Nevada Near old view spot on old Donner Pass road (Hwy 40) 2134 Comment
  UCD80053  Erigeron petrophilus var. sierrensis CNPS SN Foothill Team 2005-7-19 SNNR 0606 Nevada CDPR/ACOE, South Yuba River State Park. The stand encompasses the SE, rocky stream bank and first terrace above the S. Yuba River. 187 Comment
  CHSC82255  Erigeron philadelphicus Lowell Ahart 2002-5-5 9596 Nevada Meadow area on the south side of McCortney Road, west of the drainage, about 300 yards east of the intersection of McCortney Road and White Oak Drive, about 1/4 mile southwest of where McCortney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. 112 Comment
  CAS-BOT-BC295966  Erigeron philadelphicus L. S. Smith 1926-5-23 1838 Nevada Tahoe National Forest. Near Brunswick Mine Fenced Pasture 853 Comment
  CAS-BOT-BC300255  Erigeron reductus var. reductus Gordon H. True 1966-8-11 3149 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  UCD132021  Erigeron reductus var. reductus James A. Neilson Jr. 1958-8-30 24 Nevada on rocks above pond 1/4 mile east of Talbot Lake (in vicinity of Sterling Lake). Comment
  SEINET12335241  Eriodictyon californicum F. H. Utech 1990-1 90 -836 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SJSU3580  Eriodictyon lobbii M. D. Fleschner 1965-7-17 167 Nevada Sagehen Cr Basin, 1 mi S of Univ of XCalif Field Station, 12 mi N of Truckee 2072 Comment
  JEPS102328  Eriogonum cernuum Lowell Ahart 2001-8-14 9154 Nevada Bowman Lake, E end; N side of Meadow Lake Road (Forest Rd. 18), W side of the first set of three large culverts where the road crosses Jackson Creek 1706 Comment
  JEPS57001  Eriogonum elatum var. villosum C. F. Sonne July 1886 Nevada Truckee Truckee Riv. Comment
  UC192397  Eriogonum elatum var. villosum C. F. Sonne July 1886 Nevada opposite T. L. G. Factory Yard (along Truckee River at Truckee); Truckee, Truckee River Comment
  CAS-BOT-BC259325  Eriogonum lobbii Marcus E. Jones 1900-7-26 6508 Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC259340  Eriogonum lobbii Margaret J. Williams 1984-7-27 84- 95 -1 Nevada Southwest of Soda Springs 2133 Comment
  CHSC75807  Eriogonum lobbii Lowell Ahart; Vernon H. Oswald 1999-7-26 8109 Nevada On a large bare rock outcrop, about 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  CAS-BOT-BC259344  Eriogonum lobbii Daniel Campbell; Gordon H. True 1975-9-1 7947 Nevada Slope between ridge ca. 1 mile south of Meadow Lake & Baltimore Lake 2286 Comment
  SEINET5330429  Eriogonum lobbii S. Emerson 1982-9-12 s.n. Nevada near Castle Rock 2591 Comment
  POM117133  Eriogonum marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs. 2134 Comment
  POM165288  Eriogonum marifolium A. A. Heller 1903-7-24 7014 Nevada Near Summit Station (Donner Pass). Comment
  UCD100391  Eriogonum marifolium James A. Neilson Jr. 1958-8-20 39 Nevada 1/4 mile north of northern edge of Lake Sterling. Comment
  CAS-BOT-BC267351  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-24 7014 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC271016  Eriogonum nudum var. deductum Emily McPherson; Edwin McPherson 1974-9-29 I- 21 Nevada Gray Creek between Murphy Meadows and teh Truckee River, southeast of Hirschdale 2072 Comment
  UC412805  Eriogonum nudum var. deductum C. F. Sonne 1884-7-20 839 Nevada Truckee Comment
  CAS-BOT-BC258667  Eriogonum ovalifolium var. nivale J. W. Stacey 1922-7-29 11 Nevada Castle Peak Comment
  CAS-BOT-BC258671  Eriogonum ovalifolium var. nivale Lillian Mott 1968-7-20 LM 7668 Nevada Castle Peak 2743 Comment
  POM165289  Eriogonum ovalifolium var. nivale A. A. Heller 1903-8-3 7081 Nevada Castle Peak near the highest point 2744 Comment
  RSA88597  Eriogonum pedunculatum J. T. Howell 1951-8-21 28290 Nevada South Fork of Yuba River bridge northwest of Nevada City 305 Comment
  SD22381  Eriogonum pedunculatum Susan Stokes 1912-8-4 Nevada Near Grass Valley Comment
  CAS-BOT-BC124198  Eriogonum prattenianum Amos Arthur Heller 1919-5-25 13208 Nevada Near Grass Valley Comment
  CAS-BOT-BC258132  Eriogonum prattenianum var. prattenianum C. B. Wolf; B. D. Stark 1933-9-25 5497 Nevada W. slope Sierra Nevada. 2 mi. W. of Grass Valley on road to Rough and Ready 762 Comment
  JEPS102393  Eriogonum spergulinum var. reddingianum Lowell Ahart 2001-7-21 8977 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC6455  Eriogonum spergulinum var. reddingianum C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC272711  Eriogonum spergulinum var. reddingianum Gordon H. True 1963-8-6 1294 Nevada West end of dam, Prosser Reservoir on Prosser Creek, NE of Truckee 1737 Comment
  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
  CHSC36183  Eriogonum umbellatum K. Bridwell 1978-6-28 162 Nevada At base of rock slide just n of Hwy 80, at exit to Floristan, ca. 10 mi e of Truckee. 1627 Comment
  CHSC108616  Eriogonum umbellatum var. furcosum L. P. Janeway; B. Castro 2011-8-27 10675 Nevada Northern High Sierra Nevada. Along Bowman Lake Road at the northwest side of the bridge across South Yuba River. 1364 Comment
  CHSC92079  Eriogonum umbellatum var. furcosum Lowell Ahart 2005-7-23 12187 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
  CAS-BOT-BC265126  Eriogonum umbellatum var. nevadense Gordon H. True 1966-5-25 2871 Nevada Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir 2133 Comment
  CAS-BOT-BC265143  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 4729 Nevada Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CAS-BOT-BC265150  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  RSA701234  Eriogonum umbellatum var. nevadense L. Ahart 2004-8-9 11365 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain., About 0.75 mi (air) south of Catfish Lake, about 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  SJSU9153  Eriogonum umbellatum var. nevadense C. L. Kline 1965-7-21 263 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC262165  Eriogonum umbellatum var. torreyanum Kellogg 1870-8-6 s.n. Nevada Donner Comment
  UCD101537  Eriogonum vimineum Gordon H. True 1964-10-6 1743 Nevada 1.5 miles N of Truckee. 1828 Comment
  CAS-BOT-BC261925  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  CHSC108614  Eriogonum wrightii var. subscaposum L. P. Janeway; B. Castro 2011-8-27 10676 Nevada Northern High Sierra Nevada. Along Bowman Lake Road at the northwest side of the bridge across South Yuba River. 1364 Comment
  CHSC89391  Eriogonum wrightii var. subscaposum Lowell Ahart 2004-9-29 11406 Nevada About 20 yards northwest of Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville. 1882 Comment
  UCD169456  Eriogonum wrightii var. subscaposum Lowell Ahart 2004-9-29 11406 Nevada About 4 miles (air) northeast of Graniteville, about 2 miles (air) northwest of Bowman Lake, about 1 mile northwest of Weaver Lake, about 20 yards northwest of Forest Road 41. 1882 Comment
  SEINET5332162  Eriogonum wrightii var. trachygonum G. H. True Jr. 1972-10-23 7436 Nevada Dry Creek, 2 miles se of Spenceville. 198 Comment
  UC965495  Eriophorum gracile Herbert L. Mason 1952-8-16 14481 Nevada meadow opposite U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS5074  Eriophorum gracile Humayat Naqvi, H; Naqvi 1965-7-22 134 Nevada About 500 feet south of Sagehen Creek Station 1981 Comment
  SEINET179066  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs Nevada Co. 2134 Comment
  UCR193280  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-6-12 12357 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 2.9 miles north of its junction with Hwy CA-20; just north of the South Yuba River 1451 Comment
  UCR234645  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-6-2 17444 Nevada Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  CAS-BOT-BC301064  Eriophyllum lanatum var. achilleoides Gordon H. True 1969-5-23 4994 Nevada Dry Creek, 2 mi. southeast of Spenceville (site) 198 Comment
  CAS-BOT-BC301352  Eriophyllum lanatum var. croceum Lillian S. Mott 1965-5-28 6568 Nevada Cedar Ridge on Meadow Dr. 883 Comment
  UC614629  Eriophyllum lanatum var. croceum L. Constance 1938-6-8 2284 Nevada 7 mi e Nevada City (Sierra Nevada foothills); Sierra Nevada 1524 Comment
  UCR195165  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12091 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CAS-BOT-BC301402  Eriophyllum lanatum var. grandiflorum Jean L. Pawek 1956-5-22 62 Nevada Highway 49 just south of Grass Valley 609 Comment
  UC58289  Eryngium alismifolium A. A. Heller 1903-7-30 7061 Nevada s. side near lower end Donner Lake Comment
  SEINET12005807  Erysimum asperum C. F. Sonne 1884-1 21 Nevada Stuckee Comment
  CAS-BOT-BC54313  Erysimum capitatum Gordon H. True; John Thomas Howell 1971-7-1 6783 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  CAS-BOT-BC54314  Erysimum capitatum Peter H. Raven 1949-6-29 1172 Nevada Base of Boreal Ridge. 2194 Comment
  UCD115013  Erysimum capitatum var. capitatum C. J. W. 1913-6-22 66 Nevada Grass Valley. Comment
  CAS-BOT-BC55080  Erysimum perenne Gordon H. True; John Thomas Howell 1970-7-15 5599 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  CAS-BOT-BC55089  Erysimum perenne Betty J. jorgensen 1944-6-4 448 Nevada Nera Norden. South slope of Boreal Ridge. Comment
  UC58201  Erysimum perenne A. A. Heller 1903-7-17 6956 Nevada ridge near lower end of lake (s side) Donner Lake Comment
  CHSC69912  Erythranthe primuloides L. P. Janeway; Eric Schroder 1997-8-7 5322 Nevada About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1816 Comment
  SJSU7733  Erythranthe primuloides C. L. Kline 1965-7-8 160 Nevada 200 yds S of main bldgs of Univ of Calif Sagehen Cr Field Station, 12 mi S of Truckee 1950 Comment
  SEINET14376001  Erythranthe tilingii M. J. Williams, B. Trowbridge, G. H. True, Jr., A. Tiehm 1977-7-26 77- 47 -6 Nevada Independence Creek near Independence Lake. 2118 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
  SEINET12048642  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
  CAS-BOT-BC505260  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 2286 Comment
  RSA759377  Erythronium purpurascens James R. Shevock, Barbara Ertter 1991-6-15 12039 Nevada Grouse Ridge along Forest road 14, about 1 mile below the lookout tower. Tahoe National Forest. 2287 Comment
  CAS-BOT-BC505264  Erythronium purpurascens Gordon H. True 1975-5-15 7864 Nevada On Highway 20 at Omega Road, ca. 17 miles east of Nevada City 1524 Comment
  CDA24548  Eschscholzia caespitosa D. G. Kelch 2007-4-2 7 .176 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CAS-BOT-BC402618  Eschscholzia caespitosa Gordon H. True 1962-5-11 593 Nevada On Bridgeport-French Corral Road, just north-east of Bridgeport 243 Comment
  SEINET5339907  Eschscholzia californica C. Esser 1951-5-6 7 Nevada California state Highway 49, thre miles from Grass Valley toward Colfax. 640 Comment
  SCFS604  Eurybia integrifolia B. Trowbridge 1971-8-20 2380 Nevada Sagehen Basin, Grouse Mdw, below Carpenter Ridge 2347 Comment
  CAS-BOT-BC310591  Eurybia radulina Peter H. Raven 1954-8-27 7978 Nevada West of Greenhorn Creek 914 Comment
  UC193560  Eurybia radulina C. F. Sonne 1895-7-1 Nevada Truckee River at old camp Truckee River Comment
  CAS-BOT-BC459214  Euthamia occidentalis Gordon H. True 1969-9-23 5130 Nevada Sierra Nevada: Dry Creek, 2 miles SE of Spenceville (site) 198 Comment
  HSC100075  Fallopia japonica E. Gunderson, P. Hiatt 1979-8-16 Nevada Empire Mine State Park, Empire St., Grass Valley. Comment
  UCR250261  Festuca perennis George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20332 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CAS-BOT-BC279015  Festuca rubra Gordon H. True; John Thomas Howell 1967-8-17 3967 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  POM205664  Festuca viridula A. A. Heller 1903-7-30 7053 Nevada Nevada County: Truckee River, one mile above Truckee. Comment
  RSA700668  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. 2125 Comment
  CDA21258  Ficus carica G. F. Hrusa, D. Kelch 2007-4-19 16978 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  UCR242560  Filago gallica George K. Helmkamp, E. A. Helmkamp 2011-6-2 17420 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  OBI6013  Frangula rubra subsp. obtusissima Carl B. Wolf 1933-9-25 5498 Nevada W slope Sierra Nevada; 2 mi W of Grass Valley on road to rough and ready 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-BC55779  Frangula rubra subsp. rubra Gordon H. True 1962-7-3 771 Nevada Grass Valley - Auburn Highway, about 2 1/2 miles south of Grass Valley 731 Comment
  UCD81668  Fremontodendron californicum Chuck Hughes 2009-6-3 91 Nevada Idaho-Maryland Mine, Grass Valley. 774 Comment
  CAS-BOT-BC504565  Fritillaria atropurpurea Jean Langenheim 1957-6-18 4353 Nevada Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SEINET8478458  Fritillaria atropurpurea M. J. Williams 1966-1 Nevada Comment
  UC843910  Fritillaria recurva Mrs. A. L. Coombs 1913-4-25 Nevada near Nevada City Comment
  CAS-BOT-BC504440  Fritillaria recurva Mrs. A. L. Coombs 1913-4-25 s.n. Nevada Near Nevada City Comment
  CDA5854  Gaillardia aristata T. C. Fuller 1965-11-2 14259 Nevada Sierra Nevada; East side of Highway 49 to Auburn, 1 mile south of Lime Kiln Road, 7 miles south of Grass Valley. Comment
  UCR257585  Galium porrigens George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22529 Nevada Sierra Nevada Mountains Foothills, Garden Bar Road, 2.8 road miles west of Wolf Road at Wolf, 3.9 air miles WNW (287 deg. ) of Higgins Corner 387 Comment
  SCFS1133  Galium trifidum F. Felix 2015-1 Nevada East edge of East Meadow Comment
  CAS-BOT-BC144392  Garrya fremontii Lillian S. Mott 1974-1-27 s.n. Nevada McCourtney Road sw. of Grass Valley Comment
  UCD117452  Gaultheria shallon J. Tecklin; L. Greensfelder 1991-12-15 s.n. Nevada Badger Pit of North Columbia. Hydraulic diggings 2 m. S of N. Columbia. 792 Comment
  JEPS27543  Gayophytum heterozygum W. L. Jepson 1898-7-20 14442 Nevada Bear Valley 1371 Comment
  SCFS213  Gayophytum heterozygum R. Schmid 1964-7-3 111 Nevada Sagehen Basin, Just N of roadside ca 0.25 mi E of station 1951 Comment
  UC20257  Gayophytum heterozygum Mrs. Kate J. Stirring 1899-9-29 Nevada Truckee River Comment
  UCD169444  Gayophytum heterozygum Lowell Ahart 2005-7-31 12223 Nevada East of Donner Pass and Donner Summit, between the curve and below the bridge on old Highway 80. 2062 Comment
  JEPS98955  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
  POM310940  Gayophytum racemosum H. L. Mason 1952-7-11 14333 Nevada Sage Hen Creek, Old drained sphagnum bog in meadow 1 mile W of University of California Trout Laboratory. 1982 Comment
  SEINET3150066  Gayophytum ramosissimum M. E. Jones 1881-7-20 2403 Nevada Soda Springs 2134 Comment
  POM76648  Gentiana calycosa Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  UC1371037  Gentianella amarella subsp. acuta Theodore F. Niehaus 1968-7-14 832 Nevada Sage Hen Creek; immediately behind Univ. of Calif. Station Comment
  CHSC69880  Gentianopsis simplex L. P. Janeway; Eric Schroder 1997-7-31 5301 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  JEPS47052  Gentianopsis simplex C. F. Sonne Aug. 1886 Nevada Donner Lake Comment
  UCR233659  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17791 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
  JEPS128582  Geranium richardsonii Lowell Ahart, John Dittes 2017-7-19 21608 Nevada North side of Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC143583  Geum triflorum Gordon H. True 1973-6-5 7543 Nevada Prosser Reservoir near Prosser inlet 1767 Comment
  CHSC97940  Gilia capitata D. G. Kelch 2007-4-20 07 .185B Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  SEINET516153  Gilia leptalea subsp. bicolor Vernon H. Oswald 1998-8-20 9523 Nevada Junction of Graniteville Rd. and Austin Meadow Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  SEINET5344793 Image available Gilia subalpina A. A. Heller 1903-7-29 7042 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC283856  Glyceria borealis Peter H. Raven 1956-8-4 10020 Nevada 1.9 miles S of Fuller Lake 1371 Comment
  CHSC80990  Glyceria borealis Lowell Ahart 2001-7-27 9036 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  SCFS981  Glyceria elata E. Davidson 1964-7-18 718647 Nevada Sagehen Basin, Ca 0.25 mi SE of station in mdw 1951 Comment
  UCD85130  Glyceria elata James A. Neilson Jr. 1961-8-13 362 Nevada Southwest end of Sterling Lake. Comment
  POM112267  Glyceria striata Marcus E. Jones 1901-7-25 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC307349  Gnaphalium palustre Gordon H. True 1962-7-24 908 Nevada Malakoff Diggings about 1 mile west of North Bloomfield, Sierra Nevada 914 Comment
  CAS-BOT-BC307350  Gnaphalium palustre Gordon H. True 1965-9-15 2630 Nevada Upper end of Castle Valley on upper Castle Creek about 2 miles north of Hiway 80 at Boreal Ridge 2377 Comment
  CAS-BOT-BC307354  Gnaphalium palustre Gordon H. True 1962-8-13 941 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  CAS-BOT-BC307357  Gnaphalium palustre Gordon H. True 1961-8-31 204 Nevada At bridge across Greenhorn Creek 670 Comment
  UC144107  Grindelia hirsutula A. A. Heller 1905-7-14 8117 Nevada near Nevada City Comment
  CAS-BOT-BC304682  Grindelia squarrosa Gordon H. True 1970-8-25 6410 Nevada Billy Mack Canyon ca. 1.5 miles northwest of Donner Lake and just north of Highway 80 1981 Comment
  RSA40031  Hackelia nervosa J. T. Howell 1943-7-20 18631 Nevada Meadow nw. of Castle Peak. Comment
  CDA21249  Hedypnois cretica G. F. Hrusa, D. Kelch 2007-4-19 16969 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  CAS-BOT-BC306683  Helenium bigelovii W. R. Dudley 1909-8-8 s.n. Nevada Little Bear Valley Comment
  CAS-BOT-BC306689  Helenium bigelovii Gordon H. True 1966-7-19 2990 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  JEPS107529  Helenium bigelovii Lowell Ahart 2005-7-23 12174 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  SD103529  Helenium bigelovii Darley Howe 1978-7-15 Nevada Along state highway 20 to Lake Spaulding; 28 miles west of Truckee. 1615 Comment
  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
  JEPS21034  Helianthella californica subsp. nevadensis W. L. Jepson 1898-7-1 Nevada Summit Comment
  JEPS94030  Helianthella californica subsp. nevadensis Vernon H. Oswald and Lowell Ahart 1998-8-20 9529 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.3 mi. s.e. of Graniteville Rd., springy drainage above rd.) 2049 Comment
  UCD41343  Helianthella californica var. californica Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1859 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1874 Comment
  UCD132767  Helianthella californica var. nevadensis James A. Neilson Jr. 1964-10-11 605 Nevada low open ridge 1/4 mile north and 1/4 mile east of dam at Sterling Lake. Comment
  SEINET11196845 Image available Helianthus annuus T. W. Richardson 2002-9-5 s.n. Nevada Truckee, SE corner of intersection of Glenshire Rd and Hwy 89/267 1768 Comment
  CAS-BOT-BC315010  Hemizonella minima Alice Eastwood 1912-6-20 536 Nevada Nevada City Comment
  UCD130165  Heracleum maximum Albert Grigarick 2011-7-13 281 Nevada Approx 1/2 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Along Alder Creek Trail. 1829 Comment
  SCFS346  Hesperochiron pumilus B. Trowbridge 1969-7-19 434 Nevada Sagehen Basin, Mdw 0.2 mi E of turn-around on rd to Carpenters Ridge 2286 Comment
  CAS-BOT-BC403797  Hesperocnide tenella Gordon H. True 1970-4-13 5286 Nevada Dry Creek at Spenceville (site) 97 Comment
  CAS-BOT-BC310911  Heterotheca villosa Gordon H. True 1962-9-20 1098 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 Comment
  RSA0005901  Heuchera lithophila A. A. Heller 1903-7-27 7028 Nevada Near Summit Station (Donner Pass). Comment
  UCR195171  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2007-5-26 12099 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
  CHSC88206  Heuchera micrantha var. erubescens Lowell Ahart 2004-8-9 11339 Nevada Near cliffs, about 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2124 Comment
  JEPS106132  Heuchera micrantha var. erubescens Lowell Ahart 2004-8-9 11339 Nevada Near cliffs, ca. 150 yd S of mine waste mound, on the E side of the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2124 Comment
  CAS-BOT-BC420452  Heuchera micrantha var. erubescens Gordon H. True; John Thomas Howell 1965-7-15 2315 Nevada Omega Rd. between Oemga Diggings and Diamond Creek, 4 miles north east of Skillman Flat (on Hiway 20) 1402 Comment
  UC58348  Heuchera rubescens var. glandulosa A. A. Heller 1903-7-27 7028 Nevada near Summit Station; Donner Pass; near Summit Station (Donner Pass), Nevada Co. Comment
  CAS-BOT-BC319587  Hieracium albiflorum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 12 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  RSA700012  Hieracium albiflorum L. Ahart 2004-7-17 11281 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
  UCD148906  Hieracium albiflorum Albert Grigarick 2013-7-1 352 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Across Alder Creek and east 0.2 miles on Alder Creek Trail. Comment
  CAS-BOT-BC319584  Hieracium albiflorum Lillian S. Mott 1966-6-5 6649 Nevada Mayflower Min. NID ditch water source - Little Deer Cr., Sierra Nevada 731 Comment
  CAS-BOT-BC319592  Hieracium albiflorum Gordon H. True; J. T. Howell 1965-8-23 2458 Nevada Gaston Ridge 5 miles north east of Washington, Sierra Nevada 1463 Comment
  JEPS95039  Hieracium argutum Vernon Oswald and Lowell Ahart 1997-8-19 8843 Nevada Forest Rt. 36 between North Bloomfield and Washington, 0.3 mi W of Roscoe Creek 1066 Comment
  SD103534  Hieracium cynoglossoides Darley F. Howe 1978-7-14 5071 Nevada Along highway 20, 37 miles west of Truckee, Tahoe National forest. 1525 Comment
  CAS-BOT-BC312965  Hieracium triste Gordon H. True; John Thomas Howell 1970-8-12 6336 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC55396  Hirschfeldia incana Gordon H. True 1969-5-22 4934 Nevada Wolf Road between Higgins Corner and Wolf Creek Bridge. 396 Comment
  UC1982282  Hoita macrostachya Virginia Moran 2007-8-26 Nevada Collected from Grub Creek on property just east of Rex western Nevada County. Parcel is just east of Rex Reservoir Road. 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-BC26118  Holodiscus saxicola A. A. Heller 1903-8-12 7160 Nevada Donner Pass Comment
  SEINET10965223 Image available Holodiscus saxicola A. Arthur Heller 1903-8-12 Heller 7160 Nevada Donner Pass Comment
  CAS-BOT-BC315797  Holozonia filipes Gordon H. True 1966-10-14 3329 Nevada Dry Creek just east of Nevada Co. line and about 1/2 mile below Spenceville (site) 95 Comment
  UCD85459  Hordeum brachyantherum Victor Duran 1930-6-16 504 Nevada Trail Canyon, White Mountains, Nevada. 2133 Comment
  CAS-BOT-BC284629  Hordeum brachyantherum subsp. brachyantherum Catherine Best 1983-8-28 831 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC284632  Hordeum brachyantherum subsp. brachyantherum W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake Comment
  CDA16437  Hordeum brachyantherum subsp. brachyantherum G. F. Hrusa, J. Glazner 2000-7-1 15608 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Moist creekbed sides?, among rip-rap. Perennial, +- bunching. 1844 Comment
  CHSC80913  Hordeum brachyantherum subsp. brachyantherum Lowell Ahart 2001-7-21 8993 Nevada On the bottom of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC58032  Hordeum brachyantherum subsp. brachyantherum A. A. Heller 1903-7-10 6894 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UC926330  Hordeum brachyantherum subsp. brachyantherum A. S. Hitchcock Jul 14 1913-Jul 16 1913 1509 Nevada vicinity Truckee; vicinity of Truckee Comment
  SEINET10610449  Hordeum brachyantherum subsp. brachyantherum A. Arthur Heller 1903-7-23 Heller s.n. Nevada Along Coldstream three miles above Truckee. 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-BC157374  Horkelia fusca Virginia Stortz 1962-7-13 893 Nevada Woodchuck Flat 1920 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
  CDA25953  Horkelia tridentata G. D. Barbe, John Taylor 1987-5-2 4273 Nevada Road to mine southeast of Cherry Hill. Comment
  UCR191037  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2007-6-12 12334 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 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
  CAS-BOT-BC201079  Hosackia crassifolia T. S. Brandegee 1884-7-1 s.n. Nevada Truckee Canon [Canyon] Comment
  OBI71985  Hosackia incana Barbara Ertter, James R. Shevock 1991-6-15 10106 Nevada a couple of miles SW of Graniteville. T18N, R11E 1524 Comment
  UC672327  Hydrophyllum capitatum var. alpinum H. L. Mason 1926-5-29 3302 Nevada Truckee River Comment
  SJSU3605  Hydrophyllum capitatum var. alpinum C. W. Sharsmith 1962-5-27 6896 Nevada by Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC24101  Hydrophyllum occidentale J. Burtt Davy Jun 25 1897-Jun 30 1897 3195 Nevada Donner Pass; Truckee River Basin Comment
  UC872026  Hypericum concinnum Alice Eastwood Jun 20 1912-Jun 22 1912 568 Nevada Nevada City Comment
  POM83549  Hypericum formosum var. scouleri Marcus E. Jones 1881-07 83549 Nevada Soda Springs. 2134 Comment
  UCR234170  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16863 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
  CAS-BOT-BC401254  Hypericum perforatum Alice Eastwood 1912-6-20 594 Nevada Nevada City Comment
  CAS-BOT-BC401257  Hypericum perforatum Lillian S. Mott 1965-6-23 2068 Nevada Peaceful Haven Trail, South Yuba River Comment
  RSA32342  Hypericum perforatum Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  CAS-BOT-BC401429  Hypericum scouleri A. A. Heller 1903-8-6 7112 Nevada One mile above Truckee on the Truckee River Comment
  CAS-BOT-BC401432  Hypericum scouleri Gordon H. True 1962-9-20 1101 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 Comment
  CAS-BOT-BC311345  Hypochaeris glabra Gordon H. True 1965-4-28 1861 Nevada Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  UC1123683  Ipomopsis aggregata N. French 1934-7-12 518 Nevada 3/4 mi w Independence Lake; Tahoe National Forest, Truckee Quadrangle 2255 Comment
  UCD118217  Ipomopsis aggregata R. O. Hanes 1994-7-24 250 Nevada Perazzo Canyon. 2225 Comment
  SEINET12278919  Ipomopsis congesta C. F. Sonne 1882-1 s.n. Nevada Mt. Stanford Comment
  UCD138750  Iris hartwegii Phyllis Lu Valle 1976-5-1 12 Nevada 3 miles east of Washington, east bank of middle fork of Yuba River. Comment
  UC1134700  Iris macrosiphon J. E. Sowder 1933-5-12 64 Nevada 2.25 mi nw Nevada City; Smartsville Quad. 822 Comment
  RSA136504  Iris macrosiphon Lee W. Lenz, E. K. Balls 1955-5-13 20479 Nevada State Highway 20, Grass Valley to Marysville, about Willow Brook 534 Comment
  SEINET6191469 Image available Iris missouriensis Victor Duran 1930-1 514 Nevada Trail Canyon; White Mountains 2438 Comment
  RSA261556  Isoetes J. M. Tucker, Jack Major, James A. Neilson 1958-9-5 3471 Nevada Along eastern shore of Sterling Lake, N of US Hwy 40 (almost due N of Big Bend Ranger Station). 2165 Comment
  JEPS102441  Isoetes bolanderi Lowell Ahart 2001-8-14 9124 A Nevada Southwest of the dirt road, in Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC61895  Isoetes nuttallii Gordon H. True; John Thomas Howell 1971-5-25 6626 Nevada Moores Flat on north slope of San Juan Ridge ca. 7 mi. northeast of Columbia Hill 1219 Comment
  JEPS103251  Isoetes nuttallii Lowell Ahart 2002-6-3 9681 Nevada NE of;150 yds W of where a few people park along Long Ravine Rd 1 mi SE of int w/ Camp Far West Rd, W of a lg open meadow-like area, on N side of a sm drainage Camp Far West Reservoir 142 Comment
  UCD135898  Isoetes nuttallii G. F. Hrusa 1992-4-25 10414 Nevada Approx. 3 m. NW of Nevada City. Comment
  CAS-BOT-BC69841  Isoetes orcuttii Gordon H. True; J. T. Howell 1967-6-14 3613 Nevada Just w. of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre. 792 Comment
  CAS-BOT-BC112651  Isolepis setacea Peter H. Raven 1954-8-28 8029 Nevada Flood plain of Greenhorn Creek. 762 Comment
  CAS-BOT-BC137397  Ivesia aperta L. S. Smith 1931-6-29 2568 Nevada Tahoe National Forest, Dog Valley Flats 1981 Comment
  CAS-BOT-BC142389  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi. e. of Truckee 1767 Comment
  UC114523  Ivesia sericoleuca T. S. Brandegee July 1887 Nevada Boca Comment
  UCD113628  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi. e. of Truckee. 1767 Comment
  UCD113629  Ivesia sericoleuca Rudolf Schmid 1964-7-16 195 Nevada Sagehen Field Station, Sagehen Creek Basin. 1950 Comment
  CAS-BOT-BC340303  Jensia rammii David D. Keck 1933-5-31 2422 Nevada 6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral road) Comment
  CAS-BOT-BC340309  Jensia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass Valley 731 Comment
  CAS-BOT-BC340312  Jensia rammii R. F. Hoover 1965-6-24 9453 Nevada 2 miles north of Chicago Park Comment
  UC517977  Jensia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass Valley 731 Comment
  UC913107  Jensia rammii David D. Keck 1933-5-31 2422 Nevada 6 mi e Smartsville (on road to Grass Valley at intersection of French Corral Road) Comment
  CAS-BOT-BC101872  Juglans Gordon H. True; John Thomas Howell 1974-5-21 7682 Nevada Wolf Creek along Idaho-Maryland Road just east of Grass Valley near Hills Flat 762 Comment
  UCD163593  Juncus Peter Rubtzoff 1980-8-21 9591 Nevada Lake shoreline NE of the dam in NE1/4 of Sec. 34, T18N, R13E, mouth of creek in SE corner of NE1/4. Comment
  CHSC92050  Juncus balticus Lowell Ahart 2005-7-31 12240 Nevada In a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UC1263400  Juncus balticus Lind 1958-7-21 173 Nevada near or at Sage Hen Creek Field Station; University of Calif., Truckee, Sage Hen Creek Field Station 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
  CHSC92068  Juncus bufonius var. bufonius Lowell Ahart 2005-7-23 12163 Nevada On the bottom and sides of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  JEPS102691  Juncus bufonius var. bufonius Lowell Ahart 2001-7-27 9030 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS107950  Juncus bufonius var. bufonius Lowell Ahart 2005-7-31 12241 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
  JEPS118088  Juncus bufonius var. bufonius Lowell Ahart 2011-7-23 17605 Nevada South of the small meadow where there are two grave memorials, about 100 yards southwest 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
  UC1256269  Juncus bufonius var. occidentalis R. K. Gierisch 1969-8-25 3595 Nevada Hwy 80 Tahoe Forest, Donner Summit 2194 Comment
  CHSC105159  Juncus chlorocephalus P. F. Zilka; M. Wetherwax 2008-7-17 23916 Nevada S of Donner Pass Road, near Sierra Nordic, 0.5 km W of Soda Springs town; (northern Sierra Nevada Highlands; n SNH) 2040 Comment
  POM111152  Juncus chlorocephalus Marcus E. Jones 1900-7-26 9321 Nevada On the Summit. Sierra Nevada Mountains 2439 Comment
  UC1263401  Juncus chlorocephalus unknown 1958-7 Nevada at or near Sage Hen Creek Field Station of Univ. of Calif.; Truckee Comment
  CHSC80893  Juncus confusus Lowell Ahart 2001-7-21 8985 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCD141468  Juncus drummondii G. 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 vicinity of Fuller Lake. 1668 Comment
  CDA16436  Juncus ensifolius G. F. Hrusa, J. Glazner 2000-7-1 15607 Nevada Sierra Nevada; Summit Village, Truckee. Donner Creek adjacent to Hwy 89. 1844 Comment
  UCR233683  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16858 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
  CAS-BOT-BC110114  Juncus hemiendytus var. abjectus Gordon H. True; et al 1975-7-14 7906 Nevada Murphy meadow, head of Juniper Creek, ca. 4 miles southeast of Hirschdale. 2377 Comment
  SEINET6744596 Image available Juncus longistylis var. latifolius Marcus E. Jones 1881-1 2524 Nevada Sods Springs, California Comment
  JEPS104588  Juncus nevadensis Lowell Ahart 2003-7-25 10444 Nevada Log landing, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1751 Comment
  JEPS107928  Juncus nevadensis Lowell Ahart 2005-7-23 12164 Nevada On the bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  SCFS5229  Juncus nevadensis J. Brooks 1964-7-18 236 Nevada In bog, 1500 feet south of men's washroom at Sagehen Camp 1981 Comment
  SCFS560  Juncus nevadensis J. Ammirati 1964-6-26 55 Nevada Sagehen Basin, Ca. 60 yds E of station on sm fork of Sagehen Creek 1951 Comment
  UC1108310  Juncus nevadensis William A. Nisbet 1957-7-15 61 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC1108316  Juncus nevadensis Jean Langenheim 1957-7-20 4437 Nevada Sage Hen Creek University of California Trout Laboratory 1981 Comment
  POM110812  Juncus oxymeris Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs 2134 Comment
  UCR194864  Juncus oxymeris George K. Helmkamp, E. A. Helmkamp 2007-5-26 12111 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  RSA702638  Juncus parryi L. Ahart 2004-8-17 11387 Nevada Along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. 2072 Comment
  SEINET3440038 Image available Juncus parryi Marcus E. Jones 1881-7-28 2573 Nevada Soda Springs 2438 Comment
  JEPS98492  Juncus tenuis Lowell Ahart 2000-8-10 8643 Nevada gravel bars along Fall Creek, 3/5 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  UC421826  Juncus tenuis J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada Truckee River Basin Comment
  CAS-BOT-BC81130  Juniperus communis Richard Mc. P Brown 1974-8-4 s.n. Nevada Tahoe National Forest, Beyers Lake 2097 Comment
  CAS-BOT-BC85329  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass Comment
  NY20185  Juniperus occidentalis P. J. van Melle 1949-7-16 411 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  SEINET10891888  Juniperus occidentalis A. Arthur Heller 1903-8-14 Heller 7166 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC85285  Juniperus occidentalis var. australis Gordon H. True 1966-5-11 2788 Nevada Near E Boca Spring 2.6 mi. east of Boca Dam Road 1859 Comment
  SD3553  Kalmia glauca var. microphylla C. F. Sonne 1897-7-31 Nevada Frog Lake on Mt. Stanford. Comment
  UC725930  Keckiella breviflora A. A. Heller 1919-5-24 13192 Nevada Penn Valley Comment
  UCR198228  Keckiella breviflora Dean Kelch 2007-4-20 07 .182 Nevada South Yuba River State Park, east of Bridgeport Covered Bridge near Buttermilk Trail 198 Comment
  UCR193281  Keckiella breviflora subsp. breviflora George K. Helmkamp, E. A. Helmkamp 2007-6-12 12359 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-BC237861  Keckiella lemmonii Lillian S. Mott July 30 LM 6787 Nevada Devils gate grade beyond Laing's [Langs] Crossing 1524 Comment
  POM265867  Keckiella lemmonii Marcus E. Jones 1881-7-30 2596 Nevada Soda Springs. 2134 Comment
  UC909613  Keckiella lemmonii Kay H. Beach 1940-6-30 807 Nevada 5.6 mi e Emigrant (on U.S. Hwy 40) 1676 Comment
  POM68603  Kelloggia galioides Marcus E. Jones 1881-7-22 2440 Nevada Soda Springs. 2134 Comment
  UC102433  Kelloggia galioides Brandegee Sep 1888 Nevada Summit S.P.R.R. Comment
Read comments
Mar 27 2011
  CHSC111611  Lactuca serriola Lowell Ahart 2012-7-28 18388 Nevada On the east side of Pioneer Trail, about 50 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC341346  Lagophylla glandulosa Alice Eastwood 1913-7-4 3434 Nevada Near Gautiers Bridge over Bear River 396 Comment
  RSA716500  Lamium amplexicaule L. Ahart 2005-5-4 11596 Nevada Wood bridge across Dry Creek, about 3 miles east of the intersection of Camp Far West Road and Spenceville Road. 105 Comment
  SEINET11806891  Lasthenia chrysostoma F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -018 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  CAS-BOT-BC213498  Lathyrus jepsonii subsp. californicus Gordon H. True; J. T. Howell 1965-7-15 2352 Nevada Omega Rd. between Omega Diggings and Diamond Creek, 4 mi. NE of Skillman Flat on Hiway 20 1402 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
  SD239741  Lathyrus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-7-26 17888 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, 0.8 mi east of Bowman Lake Road, 1.23 mi NE (50a^z) of Emigrant Gap and 0.35 mi N of I-80 (Blue Canyon 7.5'Q) 1541 Comment
  LA205071  Lathyrus sulphureus H. M. Hall; F. M. Essig 1916-6-7 10166 Nevada Head of S fork Wolf Creek, W of County 850.0 Comment
  POM118256  Lathyrus sulphureus H. M. Hall, F. M. Essig, C. C. Hall 1916-6-7 10166 Nevada Head of south fork Wolf Creek. Comment
  UC198953  Lathyrus sulphureus H. M. Hall and F. M. Essig 1916-6-7 10166 Nevada head of south fork Wolf Creek, w Nevada County Wolf Creek 850 Comment
  UCD106458  Lathyrus sulphureus W. W. Robbins 1926-4-17 539 Nevada Grass Valley. Comment
  UCD68034  Lathyrus sulphureus Elizabeth Gerich 1976-4-10 6 Nevada South Yuba River Canyon, approximately 12 miles Northeast of Nevada City, off North Bloomfield Road. Found in a yellow pine plant association, on a Southwest facing slope of Yuba River Canyon, in a dry area, with semi-shaded sunlight. A clambering glabrous plant, 1-2 ft high. Leaves, pinnately compound ending in branched tendrils; Flowers, tannish-orange. 1005 Comment
  CAS-BOT-BC321705  Layia fremontii Gordon H. True 1962-4-11 365 Nevada 6.5 miles SW of Grass Valley, 0.5 mile W of McCourtney Rd. 548 Comment
  JEPS40050  Layia glandulosa L. S. Smith 1926-4-26 1788 Nevada n Truckee; Tahoe Forest, Truckee Comment
  RSA388340  Ledum glandulosum J. M. Tucker 1977-7-21 4400 Nevada Forg Lake, 3 1/2 - 4 miles due north (airline) of Donner Summit, Sierra Nevadas. 2317 Comment
  CDA21238  Leontodon taraxacoides G. F. Hrusa, D. Kelch 2007-4-19 16957 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  UCR257030  Leontodon taraxacoides subsp. longirostris George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20715 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC221499  Lepechinia calycina Gordon H. True 1965-4-28 1811 Nevada American Ranch Hill about 5 mi. southwest of Grass Valley on McCourtney Road 701 Comment
  CAS-BOT-BC221500  Lepechinia calycina Gordon H. True 1965-6-9 2018 Nevada South Yuba River Canyon just N. of Hiway 49 Bridge 518 Comment
  UCR53696  Lepechinia calycina B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 913 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  CAS-BOT-BC88768  Lepidium appelianum Gordon H. True 1972-6-16 7244 Nevada Sierra Nevada. Old Donner Pass Highway a few hundred yards west of Donner Lake. 1828 Comment
  CAS-BOT-BC88771  Lepidium appelianum John Thomas Howell 1943-7-21 18682 Nevada West side of Donner Pass near Norden. 2133 Comment
  UCR193102  Lepidium campestre George K. Helmkamp, E. A. Helmkamp 2007-6-12 12349 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  CAS-BOT-BC60066  Lepidium virginicum var. menziesii Gordon H. True 1965-10-5 2662 Nevada Truckee River about 2.5 miles east of Hirschdale, near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC60072  Lepidium virginicum var. menziesii Catherine Best 1982-7-10 726 Nevada Sierra Nevada. Just west of Donner Summit on the old highway. 2164 Comment
  SCFS128  Lepidium virginicum var. pubescens E. Davidson 1964-7-12 7126412 Nevada Sagehen Basin, Ca. 50 ft W of main station 1951 Comment
  SCFS326  Leptosiphon ciliatus J. Brooks 1964-7-19 252 Nevada Sagehen Basin, On roadside, S side of SH Ck, ca. directly across from main bldg at station 1951 Comment
  SCFS321  Leptosiphon harknessii R. Schmid 1964-7-20 250 Nevada Sagehen Basin, N of SH Rd ca 0.25 mi E of station 1951 Comment
  UCD118769  Leptosiphon harknessii Rudolf Schmid 1964-7-20 250 Nevada from north of Sagehen Road, 0.25 mile east of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC334643  Leucanthemum vulgare Gordon H. True 1964-5-19 1375 Nevada Rattlesnake Creek about 4 miles south of Grass Valley and just east of G.V. Auburn Highway, Sierra Nevada 609 Comment
  UCD64216  Leucopoa kingii Gordon H. True 1965-6-30 2118 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. Line. 1554 Comment
  JEPS94036  Leucothoe davisiae Vernon H. Oswald and Lowell Ahart 1998-8-20 9498 Nevada ca. 2.5 mi. e. Graniteville (Marsh Mill site on Bowman Lake Rd.) 1777 Comment
  UC666674  Lewisia cantelovii Nell Murbarger May, 1934 Nevada Foote's Crossing, Nevada City Sierra Nevada Comment
  UCR233106A  Lewisia cantelovii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17517 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC229482  Lewisia kelloggii L. S. Smith 1932-7-20 s.n. Nevada Castle Peak, Tahoe National Forest 2743 Comment
  SJSU6474  Lewisia nevadensis N. A. Hopkins 1971-6-13 377 Nevada 2 mi N of Truckee 1828 Comment
  SEINET11942483  Lewisia pygmaea C. F. Sonne 1884-1 35 Nevada near Donner Lake, Sierra Nevada Mts. Comment
  CAS-BOT-BC268092  Lewisia triphylla Peter Rubtzoff 1980-7-23 9506 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CAS-BOT-BC444538  Lewisia triphylla Virginia Stortz 1962-7-12 866 Nevada Downey Lake, 1 mile north east of Grouse Ridge Lookout, head of Granite Creek 2072 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-BC130575  Lilium humboldtii A. M. Vollmer; L. Beane 1953-7-2 25 Nevada On road between Nevada City and North San Juan Comment
  UC1035027  Lilium humboldtii A. M. Vollmer and L. Beane 1953-7-2 25 Nevada road between Nevada City and North San Juan Comment
  JEPS62006  Lilium pardalinum W. L. Jepson Jul 1896 Nevada Bear Valley 1371 Comment
Read comments
Sep 26 2006
  RSA40482  Lilium pardalinum I. L. Wiggins 1947-7-12 11621 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  SCFS687  Lilium parvum E. Davidson 1964-7-17 7176422 Nevada Sagehen Basin, 0.5 mi SE of station in sm mdw 1981 Comment
  SCFS5170  Lilium parvum R. Schmid 1964-7-17 225 Nevada On north facing slope below logging road about 1/2 mile southeast of station 1981 Comment
  UC3735  Lilium parvum A. M. Carpenter 1893-8 Nevada 1920 Comment
  UCD139762  Lilium parvum R. O. Hanes 1994-7-24 249 Nevada Perazzo Canyon. Tahoe Forest. 2225 Comment
  POM109726  Lilium washingtonianum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC67107  Linanthus ciliatus P. B. Kennedy 1901-7-2 74 d Nevada ne Webber Lake Webber Lake Comment
  UC23625  Linanthus harknessii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC240378  Linnaea borealis subsp. longiflora Gordon H. True; John Thomas Howell 1970-7-16 6098 Nevada Skillman Flat on Washington Ridge. Approximately 12 miles east of Nevada City 1341 Comment
  CAS-BOT-BC520359  Linum bienne George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20717 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  UCR242559  Linum bienne George K. Helmkamp, E. A. Helmkamp 2011-6-2 17421 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  UCR257031  Linum bienne George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20717 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  JEPS124546 Image available Linum lewisii P. L. Billings 1965-6-6 30 Nevada Collected 9.1 miles from intersection of Sagehen Creek road and Hwy 49 north. Comment
  UC66443  Linum perenne P. B. Kennedy and S. B. Doten 1901-7-18 187 Nevada Mount Lola, Cal. Comment
  CAS-BOT-BC432239  Lithophragma bolanderi Gordon H. True 1966-4-8 2698 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  JEPS128702  Lithophragma glabrum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21538 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
  SCFS889  Lithophragma glabrum E. Davidson 1964-6-22 6226421 Nevada Sagehen Basin, 30 yd downstream from check dam on S side of stream 1951 Comment
  CAS-BOT-BC435460  Lithophragma glabrum Gordon H. True 1968-5-8 4259 Nevada Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodshopper Springs. 1767 Comment
  CAS-BOT-BC437755  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1971-5-24 6576 Nevada South Fork of Yuba River; ca. 1 mi. below Washington 792 Comment
  CHSC87352  Lithospermum californicum Lowell Ahart 2004-5-3 10885 Nevada Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1195 Comment
  CAS-BOT-BC342442  Logfia gallica Gordon H. True 1969-5-22 4953 Nevada Wolf Mt. ca. 5 mi. SW of Grass Valley & 3 mi. S of McCourtney Rd. 792 Comment
  UCR240759  Lolium perenne George K. Helmkamp, E. A. Helmkamp 2012-10-9 20011 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  POM204154  Lomatium dissectum var. multifidum J. T. Howell 1934-6-9 11837 Nevada Truckee River, Canyon near Floriston Comment
  UC659052  Lomatium dissectum var. multifidum Mildred E. Mathias 1937-5-8 1196 Nevada 17 mi. e. Truckee (Hwy. 40) Comment
  RSA794871  Lomatium marginatum var. marginatum George K. Helmkamp, E. Helmkamp 2011-6-2 17429 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  UC194916  Lomatium marginatum var. marginatum H. M. Hall 1916-6-4 10153 Nevada just above Gautier bridge (Bear River); w. Nevada Co., Bear River 396 Comment
  SEINET5333609  Lomatium nevadense var. nevadense A. Urrutia 1960-4-7 s.n. Nevada North of Truckee on Highway 89 at Boca Turnoff 1524 Comment
  SCFS5341  Lonicera cauriana B. A. Trowbridge 1971-6-15 2350 Nevada About 25 yards due west of the Botany Laboratory, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  CHSC88201  Lonicera conjugialis Lowell Ahart 2004-8-9 11342 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  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
  POM68034  Lonicera conjugialis Marcus E. Jones 1881-7-20 2405 Nevada Soda Springs. 2134 Comment
  SEINET12287460  Lonicera conjugialis C. F. Sonne 1885-1 131 Nevada Truckee, Sierra Nevada Mts Comment
  JEPS33978  Lotus humistratus Rimo Bacigalupi with J. R. Sweeney 1964-5-2 8956 Nevada 1.3 mi n Bear Creek Bridge (Gautier Bridge on U.S.G.S. map) (along Calif Highway 49, just s of Magnolia Creek crossing, foothills of Sierra Nevada); Sierra Nevada 423 Comment
  UCR234165  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16854 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
  RSA90372  Lotus nevadensis F. W. Peirson 1931-8-10 9561 Nevada West of Donner Lake. 1829 Comment
  RSA0012022  Lotus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2010-8-26 16831 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg ) of Cisco. 1634 Comment
  UC58321  Lotus nevadensis var. nevadensis A. A. Heller 1903-7-16 6950 Nevada s side Donner Lake (near the lower end of the lake) Comment
  POM18627  Lotus oblongifolius var. nevadensis A. A. Heller 1903-7-8 7510 Nevada Lower end of Donner Lake. Comment
  POM27009  Lotus oblongifolius var. nevadensis Marcus E. Jones 1881-7-25 2683 Nevada Soda Springs. 2134 Comment
  CDA27294  Lotus purshianus D. G. Kelch 2007-4-2 7 .185 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  JEPS118372  Lotus purshianus var. purshianus Lowell Ahart 2011-7-23 17593 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  RSA0012011  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16855 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  UC398646  Lotus purshianus var. purshianus A. A. Heller 1927-8-17 14455 Nevada lower end of Donner Lake Donner Lake 1828 Comment
  UCR237338  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19154 Nevada Northern Sierra Nevada Mountains, Washington Road, 1.5 miles north of its junction with CA-20 1253 Comment
  CDA16301  Lotus wrangelianus G. F. Hrusa, J. Glazner 2000-5-21 15406 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  JEPS28071  Lupinus albicaulis Rimo Bacigalupi and L. Heckard 1961-6-16 7827 Nevada on road berm of route 49, 0.4 mi s bridge (on grade down to and s of bridge crossing Middle Fork of the Yuba River); s of bridge crossing Middle Fork Yuba River 502 Comment
Read comments
Jun 30 2009
  UCD105862  Lupinus albicaulis A. A. Heller 1919-5-24 13194 Nevada Penn valley west of Grass Valley. Comment
  CAS-BOT-BC201302  Lupinus albifrons Lillian S. Mott 1967-6-11 6730 Nevada Peacefull [Peaceful] Haven Trail, South Yuba River 548 Comment
  CHSC36846  Lupinus angustiflorus M. S. Taylor 1982-7-19 4884 Nevada Roadbank, E side of Hwy 89, ca. 1/4 mi s of Sierra-Nevada county line. Comment
  SEINET10838382  Lupinus angustiflorus Mary Susan Taylor 1982-7-19 Taylor 4881 Nevada T18n,r16e,sec.4 sw 1/4. Corolla yellow. Open sandy roadbank, e side of hwy 89, Ca 0.25 mile s of sierra-nevada co line. With chaenactis douglasii Comment
  RSA27147  Lupinus apertus Marcus E. Jones 1881-7-21 2411 Nevada Soda Springs. 2134 Comment
  RSA300983  Lupinus apertus M. L. Conrad, Kenney, LeDoux 1973-6-26 7269 Nevada Across road north from Soda Springs Hotel on west side of Donner Pass. 2134 Comment
  POM11082  Lupinus arbustus subsp. silvicola H. M. Hall, E. B. Babcock 1903-07 4532 Nevada Independence Lake. 2378 Comment
  CAS-BOT-BC196576  Lupinus argenteus var. meionanthus John Thomas Howell 1943-7-20 18600 Nevada Castle Peak Comment
  UCR237022  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2012-4-21 18805 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Wolf Road, 13.5 miles NNW (349 deg. ) of Auburn 515 Comment
  UC1482896  Lupinus breweri LeDoux, Dunn and Conrad 1973-6-26 1283 Nevada 4.3 mi n jct of I-80 and Hwy 89 Comment
  UC33498  Lupinus breweri C. F. Sonne June 1886 Nevada near Truckee; Sierra Nevada Mountains, near Truckee Comment
  CAS-BOT-BC196663  Lupinus breweri var. breweri C. F. Sonne 1884-7-18 50 Nevada Near Prosser Creek Comment
  SEINET8041984  Lupinus breweri var. breweri M. J. Williams 1981-5-14 81- 5 -1 Nevada [Sierra Nevada] Near Prosser Reservoir. Comment
  SCFS5039  Lupinus breweri var. grandiflorus E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  SEINET5790369 Image available Lupinus burkei Marcus E. Jones 1881-1 2432 Nevada Soda Springs Comment
  UC127003  Lupinus lepidus var. sellulus Miss Michener Aug., 1893 Nevada Truckee Comment
  UCR121456  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 1999-6-29 5047 Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  CAS-BOT-BC257800  Lupinus lepidus var. sellulus Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9391 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E. Comment
  UCD108557  Lupinus lepidus var. sellulus Beecher Crampton 1970-6-25 8628 Nevada Truckee, along Interstate Highway 80 eastbound. 1767 Comment
  UCSB44129  Lupinus microcarpus var. densiflorus Anez, Lucrecia 1981-5-20 Nevada On road 600 intersection with road 645 Comment
  RSA794870  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17431 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  UCR195158  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12089 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCD109006  Lupinus nanus A. A. Heller 1919-5-24 13185 Nevada Penn valley west of Grass Valley. Comment
  CAS-BOT-BC322127  Lupinus polyphyllus subsp. superbus Catherine Best 1983-8-28 840 Nevada Just W of Donner Summit on the old highway, Sierra Nevada 2164 Comment
  POM10764  Lupinus polyphyllus subsp. superbus C. F. Sonne 1897-07 6976 Nevada Sierra Nevada Mountains, Truckee. Comment
  UCR256655  Lupinus polyphyllus var. burkei George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20745 Nevada Northern Sierra Nevada Mountains, along Scotts Flat Road, 0.7 mile southwest of its junction with CA-20, NE of Nevada City, NW of Scotts Flat Reservoir 1091 Comment
  CAS-BOT-BC249266  Lupinus seclusus Peter Rubtzoff 1976-9-19 8862 Nevada Lake Van Norden, northeast side of lake. 2063 Comment
  SEINET10488906  Lupinus sellulus John Thomas Howell 1963-7-11 Howell 39830 Nevada In gravelly soil near truckee. Comment
  UC1263406  Luzula cascadensis Students in Plant Taxonomy and Ecology 1958-7 Nevada At or near Sage Hen Creek Field Station of University of California, Truckee Comment
  CAS-BOT-BC441411  Luzula cascadensis Gordon H. True; John Thomas Howell 1965-7-14 2259 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Bowman Lake Road 1706 Comment
  SEINET6329711  Luzula divaricata A. A. Heller 1903-8-10 7138 Nevada ridge S of Donner Pass 2286 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
  JEPS81628  Lycopodiella inundata Roger Raiche 1982-10-11 70775 Nevada near Malakoff Diggins Comment
  POM39458  Machaeranthera canescens var. shastensis Marcus E. Jones 1881-08 s.n. Nevada Soda Springs 2439 Comment
  UCR233100A  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17746 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 Comment
  CAS-BOT-BC343841  Madia elegans Marcus E. Jones 1881-7-30 2597 Nevada Soda Springs 2133 Comment
  SEINET11601321 Image available Madia elegans P. B. Kennedy, S. B. Dozen 1901-8-6 243 Nevada Soda Springs Comment
  CHSC71686  Madia elegans subsp. elegans Vernon H. Oswald; Lowell Ahart 1998-8-20 9521 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 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
  CDA19618  Madia exigua M. I. Wibawa, L. Pico 2002-6-1 314 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  JEPS119456  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-7-17 17746 Nevada Northern Sierra Nevada Mountains Foothills; Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run. Comment
  UC194517  Madia exigua C. F. Sonne 1885-7-10 172 Nevada on road to Donner Lake Comment
  UC897252  Madia exigua Alice Eastwood Jun 20 1912-Jun 22 1912 509 Nevada Nevada City Comment
  CAS-BOT-BC344452  Madia exigua Alice Eastwood 1912-6-20 509 Nevada Nevada City Comment
  CAS-BOT-BC342825  Madia glomerata Gordon H. True 1965-8-4 2389 Nevada Truckee River 2 1/2 miles east of Hirschdale near mouth of Gray Creek 1676 Comment
  CAS-BOT-BC342830  Madia glomerata John Thomas Howell 1978-7-29 53343 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CAS-BOT-BC342834  Madia glomerata Marcus E. Jones 1881-7-22 2443 Nevada Soda Springs 2133 Comment
  CHSC80928  Madia glomerata Lowell Ahart 2001-7-27 9041 Nevada Gravel bar, strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  SEINET3246028  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2007-1 12667 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  CAS-BOT-BC258001  Madia glomerata Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9390 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  CAS-BOT-BC343216  Madia gracilis David D. Keck 1933-5-31 2419 Nevada Rough and Ready Comment
  JEPS119442  Madia gracilis George K. Helmkamp with E. A. Helmkamp 2011-5-26 17398 Nevada nSNF: southeast outskirts of Grass Valley, Brunswick Road, 0.2 miles northwest of the junction with Wood Rose Way. Comment
  UCR195159  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2007-5-26 12090 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR234577  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17453 Nevada Northern Sierra Nevada Mountains Foothills, 2.25 miles SW (226 deg. ) of French Corral, along Pleasant Valley Road, 1.1 miles south of its crossing of the South Fork Yuba River 255 Comment
  UCR256656  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20743 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  SEINET12051354  Maianthemum racemosum subsp. amplexicaule F. H. Utech 1990-1 90 -813 Nevada Tahoe National Forest, ca 1 mi W of US I-80 on CA 20 1600 Comment
  CAS-BOT-BC540141  Malus pumila Gordon H. True; John Thomas Howell 1971-5-24 6580 Nevada South Fork of Yba River ca. 1 mile below Washington 792 Comment
  SD130444  Malva neglecta Gordon H. True, John Thomas Howell 1973-7-30 7631 Nevada Vacant lot in Truckee. 1773 Comment
  CDA42218  Marah watsonii J. W. Phillips 1965-5-1 s.n. Nevada Grass Valley dist. 0 Comment
  UCR234646  Marrubium vulgare George K. Helmkamp, E. A. Helmkamp 2011-6-2 17444 A Nevada Northern Sierra Nevada Mountains Foothills, 2 miles SW (241 deg. ) of French Corral, Pleasant Valley Road just south of the bridge over the South Fork of the Yuba River 180 Comment
  UCR249936  Matricaria discoidea George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20323 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CAS-BOT-BC348063  Matricaria discoidea John Thomas Howell 1943-7-26 18826 Nevada West side of Donner Pass near Norden 2133 Comment
  CHSC22756  Meconella californica Robert A. Schlising; G. Keater 1963-4-8 2486 Nevada Sierra Nevada. Along Indian Springs Road, several miles south of junction with highway 20. Comment
  UCD66813  Melica aristata Beecher Crampton 1953-7-21 1520 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  JEPS128609  Melica bulbosa Lowell Ahart, John Dittes 2017-7-20 21629 Nevada On the high 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
  RSA299623  Melica bulbosa G. H. True 1971-8-25 6959 Nevada Southwest slope of Mt. Lola. 2561 Comment
  SEINET175794  Melica bulbosa Marcus E. Jones 1881-7-28 2563 Nevada Soda Springs 2743 Comment
  CDA16310  Melica californica G. F. Hrusa, J. Glazner 2000-5-21 15416 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Rocky serpentine ridge beginning at house. Perennial bunchgrass at serpentine/non-serpentine ecotone. Comment
  CHSC8256  Melica frutescens J. G. Moore 1969-5-2 31 Nevada Hwy. 20, .5 mi. e of Smartsville turnoff on hillside s of hwy. 762 Comment
  CAS-BOT-BC282054  Melica fugax Gordon H. True 1964-6-18 1527 Nevada About 4 miles NE of Truckee and W of Prosser Lake 1767 Comment
  CAS-BOT-BC282057  Melica fugax Gordon H. True; J. T. Howell 1956-7-14 2249 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Rd 1706 Comment
  UC53779  Melica fugax J. Burtt Davy Jun 25 1897-Jun 30 1897 3209 Nevada Donner Pass; Truckee River Basin 2133 Comment
  UC710526  Melica stricta John Thomas Howell 1943-7-15 18373 Nevada w side Donner Pass (near Norden); Boreal Ridge 2133 Comment
  UC710527  Melica subulata John Thomas Howell 1943-7-18 18547 Nevada Castle Peak Comment
  SD260263  Mentha arvensis George K. Helmkamp, E. A. Helmkamp 2012-10-9 19998 Nevada Northern Sierra Nevada Mountains Foothills: Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Augurn and Grasss Valley (Lake Combie 7.5'Q) 445 Comment
  POM63048  Mentha canadensis A. A. Heller 1903-8-7 12424 Nevada 1 mile above Truckee on the Truckee River Comment
  RSA0093481  Mentha canadensis George K. Helmkamp, E. A. Helmkamp 2012-10-8 19998 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-BC428528  Micranthes aprica John Thomas Howell 1943-7-18 18559 Nevada NW. of Castle Peak 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
  CAS-BOT-BC428861  Micranthes californica Gordon H. True 1962-6-19 720 Nevada Yuba Gap 1706 Comment
  SCFS5033  Micranthes odontoloma 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
  SJSU8093  Micranthes oregana M. R. Kempf 1965-7-22 Nevada W of Univ of California Sagehen Cr Field Station, 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC349311  Microseris nutans Gordon H. True 1964-7-23 1617 Nevada 3.5 miles north of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC349320  Microseris nutans Marcus E. Jones 1881-7-20 2398 Nevada Soda Springs 2133 Comment
  SEINET3449110  Microseris nutans G. Douglas Barbe, Thomas C. Fuller 1973-6-19 1605 Nevada Donner Lake, Donner Lake, west end, north side, between interstate highway 80 and old United States highway 40 (Donner Lake Road).3 miles from intersection 1820 Comment
  SCFS328  Microsteris gracilis R. Schmid 1964-6-22 54 Nevada Sagehen Basin, Between fish obsv. and SH Ck by dam 1951 Comment
  JEPS86869  Mimulus angustatus David M. Thompson 1988-5-17 905 Nevada 0.1-0.2 mi e Ridge Road (along Rough and Ready Hwy (the old Hwy 20 route)); Grass Valley 790 Comment
  UC445118  Mimulus aurantiacus var. grandiflorus Chas. W. Kitts May, 1902 Nevada Nevada City Comment
  UC943805  Mimulus aurantiacus var. grandiflorus H. E. McMinn 1946-5-11 5510 Nevada 5 mi nw of Nevada City (South Fork Yuba River); South Fork Yuba River Comment
  RSA44485  Mimulus breweri Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  RSA491804  Mimulus guttatus B. Pitzer, S. Morgan, H. M. Soldan 1986-5-28 905 Nevada State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City. Comment
  SEINET4677978  Mimulus guttatus Larry C. Higgins 1968-7-14 1727 Nevada Donner Summit north of freeway.; 0 Comment
  UCD122661  Mimulus guttatus R. O. Hanes 1992-5-31 54 Nevada Lower Colfax Rd, Grass Vally. 829 Comment
  JEPS112719  Mimulus mephiticus Dean W. Taylor 1994-6-27 14460 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  JEPS10801  Mimulus moniliformis C. F. Sonne 1884-8-4 268 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  SCFS460  Mimulus moschatus M. Wheelis 1964-6-21 58 Nevada Sagehen Basin, 0.5 mi N of crest of 2nd ridge, S of SH Ck 2073 Comment
  SEINET11261861  Mimulus moschatus George Helmkamp, E. A. Helmkamp 2011-7-26 17878 Nevada Northern Sierra Nevada Mountains: along CA Hwy 20, .8 mi east of Bowman Lake Road, 1.23 mi. NE (501/4) of Emigrant Gap and .35 mi. N of I-80 (Blue Canyon 7.5 Q.); 0 1541 Comment
  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
  CAS-BOT-BC153696  Mimulus nanus var. mephiticus C. F. Sonne 1885-7-18 270 Nevada Truckee Comment
  SCFS464  Mimulus primuloides M. Kempf 1965-6-23 186 Nevada Sagehen Basin, North bog area S of SH Ck and station 1951 Comment
  POM319366  Mimulus primuloides Patricia Wilder 1971-6-19 5032 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  UC125265  Mimulus primuloides unknown 1883-1 1017 Nevada Washington <L??> Comment
  UCD122865  Mimulus primuloides James A. Neilson Jr. 1958-7-30 79 Nevada southwest end of Sterling Lake. Comment
  UCD83483  Mimulus primuloides var. primuloides Albert Grigarick 2009-8-6 155 Nevada North of Truckee. Ca. 200 yds S of Forest Service Sagehen Campground, W of Sagehen Field Station. 1982 Comment
  UCD128364  Mimulus tilingii Albert Grigarick 2012-6-15 316 Nevada Approx. 1.8 mi W of junction of Alder Creek Road off Hwy 89N on Alder Creek Trail. N of Alder Crk. 5 yds. 1822 Comment
  JEPS8128  Mimulus torreyi L. S. Smith 1925-6-9 1636 Nevada near Bloomfield; Tahoe Forest 1066 Comment
  UC27124  Mimulus torreyi A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD18271  Mimulus torreyi E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 807 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  RSA535417  Mimulus torreyi David M. Thompson 1988-5-17 906 Nevada Grass Valley. 0.1-0.2 mi E of Ridge Road along Rough and Ready Hwy (the old Hwy 20). N of Hwy. 793 Comment
  CAS-BOT-BC388767  Minuartia douglasii Gordon H. True 1963-5-12 1230 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  CAS-BOT-BC388764  Minuartia douglasii Gordon H. True 1971-6-8 6678 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC433055  Mitella pentandra William Nisbet 1957-7-31 23 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen] Creek 2072 Comment
  CAS-BOT-BC220019  Monardella breweri subsp. lanceolata A. A. Heller 1905-7-14 8114 Nevada On the banks of Deer Creek near Nevada City Comment
  SCFS390  Monardella odoratissima G. Ostrander 1965-7-11 61 Nevada Sagehen Basin, 0.5 mi W of jct Hwy 89 and SH Ck Rd, along SH Ck Rd 1951 Comment
  UCD41338  Monardella odoratissima Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1854 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1859 Comment
  JEPS63406  Monardella odoratissima subsp. glauca W. L. Jepson July, 1898 50 a Nevada Bear Valley Comment
  POM70426  Monardella odoratissima subsp. glauca Marcus E. Jones 1881-7-23 2475 Nevada Soda Springs. 2439 Comment
  CAS-BOT-BC222072  Monardella odoratissima subsp. pallida Gordon H. True 1961-7-29 83 Nevada Meadow Lake 2194 Comment
  CHSC76801  Monardella odoratissima subsp. pallida L. P. Janeway 1997-7-7 5197 Nevada Along road from the '18' Road (Bowman Road) at Lindsey Creek to Loney Meadow; about 0.2 mi north of Lindsey Creek. 1810 Comment
  RSA0012015  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-26 16848 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
  SEINET267159 Image available Monardella odoratissima subsp. pallida T. A. Ranker, P. G. Trapp, J. P. Graf. 1994-6-21 1633 Nevada NE side of Donner Lake ca 200 m N of lake in 'Donner Tract'. 1830 Comment
  SEINET10582107  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 276 Nevada Tahoe National Forest. Hwy. 89, .25 miles south of Cold Creek Campground, on the east side of the road. Locally infrequent, growing on a sandy, rocky, steep slope below Pinus ponderosa, Calocedrus decurrens, Abies sp. End of bloom. Comment
  CAS-BOT-BC220460  Monardella sheltonii A. A. Heller 1905-7-14 8113 Nevada Along Deer Creek near Nevada City Comment
  CAS-BOT-BC220467  Monardella sheltonii P. C. Everett; E. K. Balls 1954-10-8 20241 Nevada Hwy 49, 1.7 mi. n.w. of Nevada City 762 Comment
  HSC95621  Monardella sheltonii L. P. Janeway 1998-7-16 5774 Nevada Grass valley, E side of E Main 300 ft. S of jct. with Hughes Rd. 768 Comment
  CAS-BOT-BC220464  Monardella sheltonii Gordon H. True; John Thomas Howell 1971-6-30 6736 Nevada South Yuba River at Highway 49 Bridge 377 Comment
  CAS-BOT-BC220471  Monardella sheltonii Gordon H. True 1972-7-13 7295 Nevada Graniteville road at Cherry Hill ca. 5.5 miles west of Graniteville 1615 Comment
  UC2016919  Monardella sheltonii Virginia Moran 2008-6-23 Nevada Property off Bonnie View Way, west of Nevada County Fairgrounds. Comment
  UC198959  Monardella villosa subsp. villosa H. M. Hall and F. M. Essig 1916-6-10 10180 Nevada Near Grass Valley; on the westerly slope of Sierra Nevada, along upper edge of Upper Sonoran Zone. 700 Comment
  POM101824  Montia chamissoi Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SCFS723  Montia chamissoi L. Loeblich 1964-6-20 30 Nevada Sagehen Basin, In mdw 100 ft S of hatchery 1951 Comment
  UCD97278  Montia chamissoi Albert Grigarick 2010-7-2 216 Nevada Approx. 100 yds south of Sagehen Field Station. 1936 Comment
  CAS-BOT-BC444725  Montia chamissoi Lillian Mott 1969-7-26 LM 6923 Nevada Sheep Camp on west side of English Mt. 2133 Comment
  UC198926  Montia fontana C. F. Sonne June 1888 Nevada Truckee, along RailRoad Truckee Comment
  SCFS1139  Montia linearis F. Felix 2013-1 Nevada Sagehen Basin. E. side of SCRE08 meadow, near rivulet. Comment
  SEINET5334387  Montia linearis A. W. Haseltine 1961-5-6 s.n. Nevada Boca Reservoir 1707 Comment
  CAS-BOT-BC445188  Montia parvifolia Helen True; Virginia Storz 1962-5-17 619 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  UCR141770  Muhlenbergia June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 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-BC260627  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1970-8-10 6111 Nevada Middle Lindsay Lake on Lindsay Creek ca 1.5 miles E of Lake Bowman Road 1981 Comment
  CAS-BOT-BC260635  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  CHSC110934  Muhlenbergia filiformis Lowell Ahart 2012-7-28 18404 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  JEPS107505  Muhlenbergia filiformis Lowell Ahart 2005-7-23 12171 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  JEPS45887  Muhlenbergia filiformis Virginia Bufford 1932-9-9 517 Nevada below Donner Summit (w side, near river) Comment
  UCD86679  Muhlenbergia filiformis James A. Neilson Jr. 1958-8-30 44 Nevada 1/4 mi East by So. of Talbot Lake near Sterling Lake. Comment
  JEPS102707  Muhlenbergia richardsonis Lowell Ahart 2001-8-14 9119 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  JEPS107561  Muhlenbergia richardsonis Lowell Ahart 2005-7-31 12248 Nevada Along the old gravel road over Donner Pass, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  JEPS128589  Muhlenbergia richardsonis Lowell Ahart, John Dittes 2017-7-20 21630 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
  UC57992  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada lower end Donner Lake Comment
  CAS-BOT-BC274905  Muhlenbergia rigens Gordon H. True 1961-9-27 281 Nevada Maryland Road, near Idaho - Maryland mine, 1 mile E of Grass Valley 762 Comment
  CDA2258  Muhlenbergia schreberi T. C. Fuller 1964-10-23 12758 Nevada Felix Gillet Nursery, A Street, Nevada City. 0 Comment
  UCD149521  Myosotis discolor Orval Choate 2013-5-12 s. n. Nevada Nevada County; Nevada City, 11209 Crescent Drive. 944 Comment
  CAS-BOT-BC83226  Myosurus minimus John Thomas Howell; Gordon H. True 1972-5-12 7130 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca. 1767 Comment
  UC1133196  Nassella pulchra H. S. Yates 1933-5-24 3630 Nevada Indian Springs Smartsville Quadrangle Comment
  UC106889  Navarretia capillaris K. Brandegee July 1889 Nevada Donner (Summit Station) Comment
  UC124860  Navarretia divaricata Marcus E. Jones, A. M. 1881-7-23 2465 Nevada Soda Springs 2133 Comment
  UC188484  Navarretia divaricata C. F. Sonne 1885-7-26 Nevada above Donner Lake Comment
  UC856860  Navarretia divaricata Lewis S. Rose 1940-6-1 40431 Nevada 2 mi s Grass Valley 670 Comment
  UCD48385  Navarretia divaricata Alva Day 1965-6-26 65 146 b Nevada Indian Springs Campground, near Cisco, Nevada County, California. Comment
  UC702968  Navarretia divaricata subsp. vividior Lewis S. Rose 1940-6-1 40431 Nevada 3 mi s Grass Valley 670 Comment
  UC194950  Navarretia filicaulis H. M. Hall 1916-6-17 10201 Nevada Head of South Wolf Creek, w Nevada Co. Sierra Nevada Mountains 822 Comment
  CHSC92002  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-31 12228 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SEINET11266083  Navarretia intertexta subsp. intertexta George Helmkamp, E. A. Helmkamp 2011-6-2 17423 Nevada Northern Sierra Nevada Mountains Foothills: Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley (Grass Valley 7.5' Q).; 0 727 Comment
  UCR242558  Navarretia intertexta subsp. intertexta George K. Helmkamp, E. A. Helmkamp 2011-6-2 17423 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  CHSC70030  Navarretia intertexta subsp. propinqua L. P. Janeway; Eric Schroder 1997-7-2 5187 Nevada Tahoe National Forest. Loney Meadow, along Upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  POM65230  Navarretia intertexta subsp. propinqua A. A. Heller 1903-7-21 6984 Nevada Lower end of Donner Lake. Comment
  UC965532  Navarretia intertexta subsp. propinqua Herbert L. Mason 1952-8-16 14477 Nevada opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET14147371  Navarretia intertexta subsp. propinqua M. J. Williams 1973-7-17 73- 1 -8 Nevada [Sierra Nevada] Waterloo Circle, Innesfree SW of Hirschdale. 1768 Comment
  POM308271  Navarretia leptalea Betty J. Jorgensen 1944-8-3 545 Nevada Lytton Creek, near Norden Comment
  UCD106155  Navarretia leptalea subsp. bicolor James A. Neilson Jr. 1958-7-30 6 Nevada above Public Camp group, Sterling Lake. Comment
  SD239874  Navarretia leptalea subsp. leptalea G. K. Helmkamp, E. A. Helmkamp 2007-8-1 12664 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 (Blue Canyon 7.5'Q) 1573 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
  UC1602046  Navarretia leucocephala subsp. minima H. S. Yates 1933-5-24 3633 Nevada Indian Springs Hill Smartsville Quad 457 Comment
  CAS-BOT-BC232675  Navarretia pubescens Gordon H. True 1962-5-28 637 Nevada G. H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  RSA562597  Navarretia sinistra Alva Day, Michael Yoder-Williams 1982-8-5 82 -99 Nevada Just west of University of California Sagehen Field Station, above Sagehen Creek and below Turn-About Fen Comment
  RSA605582  Navarretia sinistra Alva Day 1982-8-4 82 -96 Nevada Hwy 89. N of Truckee. Between Prosser Creek and Alder Creek. Donner Camp Picnic site. Comment
  CHSC81041  Navarretia sinistra subsp. sinistra Lowell Ahart 2001-8-14 9160 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  UCR59798  Nemophila heterophylla B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0923 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
  SEINET7357387  Nemophila maculata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10413 Nevada Northern Sierra Nevada Foothills: Along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge.; 0 533 Comment
  UCR173352  Nemophila maculata George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10413 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  SCFS5334  Nemophila pedunculata B. A. Trowbridge 1970-7-4 1201 Nevada East meadow, just east of Boy's Tent Frame, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  CHSC45841  Nemophila spatulata Lowell Ahart 1974-6-11 482 Nevada Around large rocks on the east side of the dirt road, about 3 miles south of Bowman Dam. 1676 Comment
  POM73899  Nemophila spatulata Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  SCFS348  Nemophila spatulata B. Trowbridge 1970-7-4 1200 Nevada Sagehen Basin, In ashes of old trash-burning area, E Mdw (just E of Boy's Tent Frame Cabin) 1951 Comment
  SCFS955  Nemophila spatulata E. Davidson 1964-6-19 619641 Nevada Sagehen Basin, 30 yds E of station in mdw 1951 Comment
  JEPS119810  Oenothera elata subsp. hirsutissima Lowell Ahart 2012-7-28 18386 Nevada On the west side of Pioneer Trail, about 50 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
  SEINET5345607  Oenothera elata var. hirsutissima E. Crawford 1982-9-26 s.n. Nevada About 100 ft. north on dirt road from schoolhouse in Floriston 1646 Comment
  SEINET5345617  Oenothera elata var. hirsutissima E. Crawford 1982-9-26 s.n. Nevada About 100 ft. north on dirt road from schoolhouse in Floriston 1646 Comment
  CAS-BOT-BC355551  Oreostemma alpigenum var. andersonii Gordon H. True 1964-8-17 1658 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville 1859 Comment
  SCFS600  Oreostemma alpigenum var. andersonii M. Kempf 1964-7-15 327 Nevada Sagehen Basin, 200 yds W of station 1951 Comment
  SJSU11812  Oreostemma alpigenum var. andersonii C. L. Kline 1965-7-5 165 Nevada near Univ of Calif Sagehen Creek Field Station on Sagehen Creek c. 12 mi S of Truckee 1950 Comment
  UCD134718  Oreostemma alpigenum var. andersonii James A. Neilson Jr. 1961-9-4 395 Nevada Mossy Pond (lake southeast of Fordyce Lake). Comment
  SEINET6031267  Orobanche fasciculata B. Hoppler 1973-9-9 s.n. Nevada [Sierra Nevada] Bald summit of Basin Peak 2591 Comment
  CAS-BOT-BC500302  Orobanche uniflora subsp. occidentalis Gordon H. True 1964-6-18 1549 Nevada Sierra Nevada: Sagehen Creek Rd., about 1 mi W of Truckee-Sierra Valley Rd. 1950 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
  UCD117703  Orthilia secunda James A. Neilson Jr. 1959-8-3 151 Nevada Below meadow at southwest end of Sterling Lake. Comment
  UCD75782  Orthilia secunda Albert A. Grigarick 2008-7-2 20 Nevada Along I-80, in vicinity of North Donner Summit rest stop, approx. 200 yds. along Castle Peak Trail. 2205 Comment
  UC32695  Orthilia secunda A. M. Carpenter 1893-8 Nevada 2133 Comment
  POM44325  Orthocarpus cuspidatus subsp. copelandii Marcus E. Jones 1881-8-1 2603 Nevada Soda Springs 2134 Comment
  UC1087219  Osmorhiza berteroi Peter H. Raven 1958-6-14 13213 Nevada Donner Lake; e end 1706 Comment
  UCD82944  Osmorhiza chilensis Albert Grigarick 2009-6-10 91 Nevada Truckee, Lockwood Dr. 1890 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
  CAS-BOT-BC317142  Packera streptanthifolia var. streptanthifolia Gordon H. True; John Thomas Howell 1967-8-19 4033 Nevada Webber Lake - Meadow Lake road ca. 4.5 miles southwest of Webber Lake 2103 Comment
  UCD148899  Packera streptanthifolia var. streptanthifolia Albert Grigarick 2013-7-1 355 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest 0.1 mi south of pull-off on right side of trail. Comment
  UCD82906  Paeonia brownii Albert Grigarick 2009-5-7 54 Nevada NE of Truckee. 100 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1716 Comment
  SEINET5337422  Paeonia brownii D. Snider 1940-5-22 s.n. Nevada Dry hillsides, Truckee 1774 Comment
  UCD102570  Paeonia brownii John L. Caruso 1967-5-28 s.n. Nevada In Bear Valley (just south of State Highway 20 and ca. 2 miles northwest of Emigrant Gap). 1219 Comment
  CHSC92044  Panicum acuminatum var. acuminatum Lowell Ahart 2005-7-23 12172 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  UCD63360  Panicum acuminatum var. fasciculatum Daniel Sanchez-Mata 2006-6-20 s.n. Nevada Nevada City. Newton Road. 690 Comment
  UCD88585  Panicum acuminatum var. fasciculatum R. Tofsrud 1948-7-1 s.n. Nevada Nevada city, N. of town. 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-BC253732  Panicum capillare Brighton C. Cain 1925-8-15 22 Nevada Jones ranch 2 miles S of North San Juan on Nevada City-Downieville Road Comment
  CDA2265  Panicum dichotomiflorum T. C. Fuller 1964-10-23 12759 -B Nevada Sierra Nevada; North side of road to Grass Valley, just west of the limits of Nevada City. Comment
  SACT001654  Panicum pacificum Josephine Van Ess 1976-6-19 Nevada Collected on river bank below campground Comment
  CHSC82244  Parentucellia viscosa Lowell Ahart 2002-5-4 9592 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
  CDA41805  Parentucellia viscosa L. Ahart 2002-5-4 9592 Nevada South side of Perimeter Road, just east of Saddle Drive, about 1 mile east of the intersection of Perimeter Road and White Oak Drive, about 3 1/2 miles (air) east of Camp Far West Dam. Comment
  CAS-BOT-BC175501  Parnassia fimbriata B. A. Trowbridge 1973-8-30 4168 Nevada Carpenter Ridge, cirque headwall between Sagehen Pond and Cirque proper 2438 Comment
  UCD102925  Pectiantia breweri James A. Neilson Jr. 1959-7-30 72 Nevada South west end of Sterling Lake. Comment
  CHSC43465  Pectocarya pusilla Lowell Ahart 1976-4-10 1043 Nevada Near the edge of Mooney Road, south of the Engelbright Reservoir. 365 Comment
  CAS-BOT-BC257982  Pedicularis attollens Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9417 Nevada Along the shoreline of the bay formed by Fordyce Lake in SW1/4 of Sec. 35, T18N, R13E. Comment
  SCFS433  Pedicularis groenlandica E. Davidson 1964-6-22 622648 Nevada Sagehen Basin, In sm marsh 50' SW of hatchery 1951 Comment
  SCFS435  Pedicularis groenlandica J. Brooks 1964-6-22 139 Nevada Sagehen Basin, W end of mdw, across ck and SW of fish obsv 1951 Comment
  UC193783  Pedicularis groenlandica C. F. Sonne 1885-7-12 Nevada Truckee Comment
  UCD123367  Pedicularis groenlandica Rudolf Schmid 1964-6-22 50 Nevada close to fish hatchery at Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  JEPS94710  Pellaea brachyptera Vernon H. Oswald and Lowell Ahart 1998-8-20 9509 Nevada Road paralleling n side of Bowman Lake which is located 5 air mi e of Graniteville; Road paralleling n side of Bowman Lake 1719 Comment
  CAS-BOT-BC67648  Pellaea bridgesii Virginia Stortz 1962-7-10 876 Nevada Sierra Nevada - near Grouse Ridge Lookout, 5 miles north of Yuba Gap. 2346 Comment
  CHSC88131  Pellaea bridgesii Lowell Ahart 2004-8-9 11360 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
  UC60136  Pellaea bridgesii A. A. Heller 1903-7-24 7015 Nevada above Donner Lake (toward Donner Pass) 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-BC71207  Pellaea bridgesii Dr. A. Kellogg 1873-1-1 s.n. Nevada Soda Springs, Merced River Comment
  UCD137725  Pellaea bridgesii Beecher Crampton 1961-9-27 5997 Nevada 2.5 miles west of Cisco Grove along US Hwy. 40. 1615 Comment
  CAS-BOT-BC71390  Pellaea mucronata Peter H. Raven 1954-8-29 8048 Nevada west of Greenhorn Creek 914 Comment
  CAS-BOT-BC71389  Pellaea mucronata Gordon H. True 1962-3-25 312 Nevada A. B. Black Ranch, 10 miles southwest of Grass Valley 365 Comment
  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
  CHSC40386  Pellaea mucronata var. mucronata Lowell Ahart 1985-1-10 4834 Nevada About 1/2 mile west of the Lake Wildwood Dam. 400 Comment
  CAS-BOT-BC258025  Penstemon azureus Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9357 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  CDA16738  Penstemon azureus G. F. Hrusa, J. Glazner 2001-7-15 15881 Nevada Sierra Nevada; above N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  SEINET178785 Image available Penstemon azureus Marcus E. Jones 1981-7-22 2439 Nevada Soda Springs 2134 Comment
  UCR141595  Penstemon azureus June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  UCR193117  Penstemon azureus subsp. angustissimus George 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
  POM44128  Penstemon azureus subsp. azureus Marcus E. Jones 1881-8-1 2605 Nevada Soda Springs 2134 Comment
  JEPS28070  Penstemon azureus var. angustissimus Rimo Bacigalupi and L. Heckard 1961-6-16 7820 Nevada summit of Sugar Loaf Hill northern outskirts Nevada City, Sugar Loaf Hill (northern outskirts of Nevada City) 937 Comment
  NY571114  Penstemon azureus var. angustissimus K. A. Vincent 1987-8-10 4503 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
  CHSC92078  Penstemon azureus var. azureus Lowell Ahart 2005-7-23 12194 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
  NY571187  Penstemon azureus var. azureus M. E. Jones 1881-7-22 2439 Nevada Soda Springs 2133.6 Comment
  UCD124044  Penstemon azureus var. azureus Ethel H. Hyde 1935-7-21 s.n. Nevada Summit, Donner Lake. 2174 Comment
  UC103048  Penstemon deustus C. F. Sonne July 1897 Nevada Truckee Sierra Nevada, Truckee Comment
  UC139015  Penstemon deustus var. pedicellatus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  NY600696  Penstemon gracilentus G. H. True Jr. 1965-6-29 2072 Nevada Truckee River Canyon, 3 miles south of Hirschdale on Martis Peak Road 1950.7 Comment
  RSA491808  Penstemon heterophyllus B. Pitzer, S. Morgan, H. M. Soldan 1988-5-28 904 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  UC565958  Penstemon heterophyllus H. R. Josephson 1933-7-8 34 Nevada South Fork Wolf Creek Smartsville Quad., South Fork of Wolf Creek 579 Comment
  CDA9710  Penstemon laetus D. G. Kelch, D. A. Weinstein 1993-7-14 93 .003 Nevada Along Rte 80 in Sierra Nevada. Comment
  UCR233114A  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17754 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
  NY604504  Penstemon laetus var. leptosepalus K. A. Vincent 1987-6-24 4429 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20 ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  SJSU7914  Penstemon newberryi R. L. Fisher 1958-6-16 Nevada above Donner Pass on Hwy 40 2438 Comment
  UCR121468  Penstemon newberryi subsp. newberryi George K. Helmkamp, E. A. Helmkamp 1999-6-30 5074 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  POM198039  Penstemon newberryi subsp. newberryi A. A. Heller 1903-7-20 6976 Nevada About Summit Station (Donner Pass). Comment
  RSA60885  Penstemon newberryi subsp. newberryi Frank W. Gould 1938-6-25 430 Nevada Donner Pass. 2226 Comment
  NY627407  Penstemon newberryi var. newberryi N. J. Davis 07 1867 58 Nevada Meadow Lake, Summit of Sierras Comment
  UC58269  Penstemon newberryi var. newberryi A. A. Heller 1903-7-20 6976 Nevada about Summit Station (Donner Pass); Donner Pass Comment
  LA28291  Penstemon procerus A. A. Heller; 1903-7-10 8623 Nevada Sierra Nevada, lower end of Donner Lake Comment
  NY650136  Penstemon roezlii A. A. Heller 1903-7-13 6925 Nevada Lower end of Donner Lake Comment
  UC185333  Penstemon rydbergii var. oreocharis Katharine Brandegee Nevada Truckee Comment
  UC193791  Penstemon speciosus C. F. Sonne 1884-7-13 Nevada Truckee Comment
  UC1365521  Perideridia bolanderi subsp. involucrata L. Constance and T. I. Chuang with R. S. Mitchell and R. A. Schlising 1965-9-7 3760 Nevada foothills 4 mi e Smartville; ; E of Smartville, Nevada Co. 478 Comment
  UC1390034  Perideridia bolanderi subsp. involucrata T. I. Chuang and L. Constance 1964-7-2 5970 Nevada Hwy 20 4 mi e Smartville Comment
  JEPS12331  Perideridia howellii W. L. Jepson July, 1898 14222 Nevada Bear Valley 1371 Comment
  CHSC69751  Perideridia kelloggii L. P. Janeway; Eric Schroder 1997-7-16 5233 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  UC1389968  Perideridia kelloggii T. I. Chuang and R. Bacigalupi 1963-8-1 5908 Nevada 3 mi n Nevada City Comment
  CDA38509  Perideridia lemmonii L. Ahart 2005-7-23 12200 Nevada Under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. Comment
  UC1389950  Perideridia lemmonii T. I. Chuang and L. Constance 1964-7-2 5963 Nevada 5 mi n Colfax Comment
  UC1389951  Perideridia lemmonii T. I. Chuang and L. Constance 1964-7-2 5964 Nevada 0.4 mi above U.S. Highway 49 (on way to San Juan) Comment
  CAS-BOT-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
  RSA239243  Perideridia parishii subsp. latifolia R. F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-19 42296 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
  UCD127873  Perideridia parishii subsp. latifolia James A. Neilson Jr. 1958-8-30 40 Nevada on north side of Sterling Lake along trail to Lake Freeman. 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-BC418934  Persicaria lapathifolia Gordon H. True 1961-8-12 152 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UCD117299  Petalonyx nitidus Victor Duran 1930-6-7 551 Nevada Black Canyon, White Mountains. 1524 Comment
  UCR233661  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2011-7-17 17774 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  UC965568  Phacelia humilis Herbert L. Mason 1952-7-10 14313 Nevada in meadow 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  RSA112790  Phacelia hydrophylloides H. D. Ripley, R. C. Barneby 1941-7-24 4061 Nevada Soda Springs. 2119 Comment
  JEPS1149  Phacelia mutabilis W. L. Jepson 1898-7-20 21068 Nevada Bear Valley 1371 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
  SEINET12280289  Phacelia nemoralis E. H. Graham 1931-1 6727 Nevada Donner Lake, Sierra Nevada Mountains Comment
  UCD84704  Phacelia racemosa Robert E. Preston 2009-6-1 2686 b Nevada ca. 5.25 mi N of Emigrant Gap, ca. 0.6 mi NW of Camp 19. 1706 Comment
  CAS-BOT-BC155354  Phacelia ramosissima var. eremophila Emily McPherson 1975-6-9 75- 21 -2 Nevada East side of Canyon 24 just west of Sierra County line, ca. 500 ft. above Hwy. 80 1584 Comment
  UC1552694  Phacelia vallicola Frederica Bowcutt 1985-5-1 501 Nevada along Bowman Lake Rd about 0.1 mi w South Yuba River (1.8 mi from Hwy 80, about 0.5 air mi w of Spaulding Lake Dam, 8 mi se of Washington, 20 mi ne of Grass Valley...); Tahoe National Forest 1417 Comment
  UCD63703  Phalacroseris bolanderi Daniel Sanchez-Mata; Tomas Santamaria 2006-7-8 s.n. Nevada Graniteville. Tahoe National Forest. Meadow Lake Road. Trail to Murphy Flat and Pat Yore Flat. 1930 Comment
  JEPS49621  Philadelphus lewisii A. M. Carpenter 1893-8 Nevada 1371 Comment
  CAS-BOT-BC250776  Phleum alpinum John Thomas Howell 1943-7-17 18468 Nevada Signal Hill, West side of Donner Pass near Norden 2133 Comment
  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
  SACT001742  Phleum alpinum Josephine Van Ess 1980-8-21 Nevada Collected on trail north from Donner Summit rest stop Comment
  SCFS966  Phleum alpinum R. Schmid 1964-7-18 234 Nevada Sagehen Basin, Extreme SE corner of mdw N of SH Ck and SE of station 1951 Comment
  SCFS968  Phleum alpinum C. Kline 1965-7-21 257 Nevada Sagehen Basin, 0.125 mi upstream from girl's cabins 1981 Comment
  SJSU10472  Phleum pratense G. R. Ostrander 1965-7-20 101 Nevada by University of California Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  SCFS336  Phlox diffusa M. Wheelis 1964-6-19 47 Nevada Sagehen Basin, 0.5 mi W of station, by side of road 1951 Comment
  UCR121451  Phlox diffusa George K. Helmkamp, E. A. Helmkamp 1999-6-30 5076 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CDA18400  Phlox gracilis G. D. Barbe, P. Hiatt 1980-6-3 2793 Nevada Sierra Nevada; Bear Valley, north side of Bear River at Hwy 20 bridge. Comment
  CAS-BOT-BC60666  Phoenicaulis cheiranthoides Gordon H. True 1974-6-20 7750 Nevada Lower slope and flats at east end of Castle Peak ridge, ca. 0.5 mile north of Summit Lake. 2377 Comment
  CAS-BOT-BC60672  Phoenicaulis cheiranthoides John Thomas Howell 1943-7-17 18472 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  CAS-BOT-BC134912  Phoradendron bolleanum Gordon H. True; J. T. Howell 1965-7-15 2309 Nevada Ridge Road just W of Hughes Road intersection, Grass Valley. Sierra Nevada 807 Comment
  CAS-BOT-BC135159  Phoradendron juniperinum Lewis S. Rose 1970-5-28 70066 Nevada Bear Valley, below Emigrant Gap Highway 20 1402 Comment
  CAS-BOT-BC58827  Phyllodoce breweri John Thomas Howell 1943-7-24 18777 Nevada Frog Lake Comment
  CAS-BOT-BC58828  Phyllodoce breweri Lillian Mott 1969-7-26 LM 6925 Nevada Sierra Nevada - West slope of English Mt. 2133 Comment
  UCD117739  Phyllodoce breweri J. M. Tucker 1977-7-21 4403 Nevada Frog Lake, 3 1/2-4 miles due north (airline) of Donner Summit, Sierra Nevadas. 2316 Comment
  CAS-BOT-BC207300  Pickeringia montana var. montana Peter H. Raven 1964-6-30 19616 Nevada 4.1 miles northwest of Nevada City on State Highway 49 731 Comment
  RSA109838  Pickeringia montana var. montana E. K. Balls, Lee W. Lenz, B. K. Balls 1956-6-20 21854 Nevada 3.8 mi. nw. from Nevada City along State Hwy. 49. 671 Comment
  UCR198404  Pickeringia montana var. montana LeRoy Gross, V. Arvizu, Virginia Moran 2007-1-20 2593 Nevada Northern Sierra Nevada Range, foothills, Hells Half Acre west of Grass Valley, just south of Hwy 20 toward Rough and Ready, north of The Oaks community entrance off Adam Road 777 Comment
  POM120039  Pinus albicaulis Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  SCFS815  Pinus contorta L. Loeblich 1964-6-16 6 Nevada Sagehen Basin, Not more than 30 ft from Sagehen dining hall 1951 Comment
  SEINET13289894 Image available Pinus contorta var. latifolia J. Lambert, Lambert, B. 1938-1 Nevada Sierra Mountains, east of Truckee, Nevada County, California Comment
  UC400279  Pinus jeffreyi A. M. Carpenter 1893-1 Nevada Bowman Dam Comment
  UCD134719  Pinus jeffreyi Rudolf Schmid 1964-7-18 231 Nevada From north of Sagehen Road, 1.3 miles west of field station, Sagehen Creek Basin, off State Highway 89. 1950 Comment
  UCR176077  Pinus jeffreyi George K. Helmkamp, E. A. Helmkamp 2006-8-14 11263 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  CAS-BOT-BC73076  Pinus lambertiana Gordon H. True 1970-3-16 5215 Nevada James hill 3 1/3 mi. SW of Grass Valley on McCourtney Rd., just E of French Ravine. 670 Comment
  CAS-BOT-BC73125  Pinus lambertiana John Thomas Howell; Gordon H. True 1971-7-1 6768 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  JEPS47931  Pinus monticola R. H. Platt 1906-9-1 Nevada Independence lake Comment
  SCFS743  Pinus monticola M. Fleschner 1965-7-25 1965156 Nevada Sagehen Basin, End of Carpenters Ridge Rd 2499 Comment
  SEINET12517311  Pinus ponderosa var. ponderosa W. D. Billings 1939-3-19 1202 Nevada 6 miles east of Nevada City 1524 Comment
  UCD135103  Pinus sabiniana Gordon H. True 1970-3-16 5210 Nevada East of Spenceville (site). 121 Comment
  UCD82928  Plagiobothrys cognatus Albert Grigarick 2009-5-21 76 Nevada NNE of Truckee. Ca. 200 yds. NE of Prosser Dam and W of Prosser Dam Rd. 1756 Comment
  CHSC80936  Plagiobothrys cusickii Lowell Ahart 2001-7-27 9007 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS103540  Plagiobothrys glyptocarpus var. glyptocarpus Lowell Ahart 2002-5-5 9597 Nevada Meadow area on the S side of McCortney Road, W of the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  CAS-BOT-BC26746  Plagiobothrys glyptocarpus var. modestus Amos Arthur Heller 1919-5-24 13222 Nevada Cedar Crest, near Grass Valley Comment
  CAS-BOT-BC225000  Plagiobothrys hispidulus Gordon H. True 1964-6-18 1552 Nevada Sagehen Creek, about 1 mile W of Truckee-Sierra Valley Road 1950 Comment
  CAS-BOT-BC230935  Plagiobothrys hispidulus A. A. Heller 1903-7-10 6891 Nevada Lower end of Donner Lake Comment
  UC78169  Plagiobothrys hispidulus K. Brandegee Sept. 1888 Nevada Donner Comment
  UC197365  Plagiobothrys hispidus C. F. Sonne July 1890 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  JEPS68064  Plagiobothrys nothofulvus Willis L. Jepson 1892-4-16 21157 Nevada Penn Valley, w Nevada Co. Penn Valley Comment
  RSA80420  Plagiobothrys scouleri var. hispidulus F. W. Peirson 1931-8-10 9553 Nevada Near west end of Donner Lake Comment
  JEPS68158  Plagiobothrys torreyi C. F. Sonne July 1886 Nevada above Donner Lake Comment
  JEPS119828  Plantago lanceolata Lowell Ahart 2012-7-28 18410 Nevada On the east side of Bowman Lake Road, about 130 yards northeast of the P. G. & E Pavilion and restrooms, north side of the bridge across the Bear River, Bear Valley. Comment
  UCR53711  Plantago lanceolata B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0853 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  UCR240758  Plantago major George K. Helmkamp, E. A. Helmkamp 2012-10-9 20012 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  SCFS1205  Platanthera dilatata var. leucostachys H. Naqui, Nagri 2014-1 Nevada Comment
  RSA293369  Platanthera leucostachys Reino Alava 1957-7-4 1130 Nevada Sagehen Creek. Trout Experiment Station. Comment
  SJSU9126  Platanthera sparsiflora M. R. Kempf 1965-7-2 246 Nevada near Univ of Calif Field Station on Sagehen Creek c. 12 mi N of Truckee 1981 Comment
  UC4580  Platanthera sparsiflora J. Burtt Davy Jun 25 1897-Jun 30 1897 3197 Nevada above Donner Lake; Truckee River Basin 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
  SEINET178424  Pneumonanthe calycosa Marcus E. Jones 1881-8-2 2609 Nevada Soda Springs. 2134 Comment
  POM100275  Poa bolanderi Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs Comment
  UCD90677  Poa bulbosa G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11718 Nevada Northern Sierra Nevada Mountains. Along CA-49 at Lime Kiln Rd., 0.6 mi. north of Cherry Creek Acres. 549 Comment
  SEINET10517066  Poa bulbosa Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1277 Nevada Collected 4.3 mi N of jct. of I-80 & Hwy 89. Pine forest well spaced. Comment
  CAS-BOT-BC255085  Poa compressa Gordon H. True 1962-7-3 768 Nevada 1.5 miles SW of Grass Valley, on McCourtney Road 701 Comment
  CHSC78558  Poa compressa Lowell Ahart 2000-8-10 8629 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SEINET7745305  Poa compressa A. A. Heller 1903-1 6969 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC254692  Poa cusickii subsp. epilis Gordon H. True 1964-6-17 1493 Nevada 2 miles N of Truckee-Sierra Valley Road. Alder Creek 1767 Comment
  UCD37050  Poa palustris Beecher Crampton 1956-7-17 3736 Nevada Nevada County, 2.5 miles north of Emigrant Gap, 1.2 miles north of State Highway 20, road to Fuller and Bowman Lakes, old flume and road crossing. 1371 Comment
  SCFS986  Poa pratensis R. Schmid 1964-7-10 128 Nevada Sagehen Basin, Between fish obsv and ck by dam 1951 Comment
  UCD91867  Poa pratensis Beecher Crampton 1953-7-21 1546 Nevada along US Hwy. 40, 4 miles west of Soda Springs. 1889 Comment
  UCD91901  Poa pratensis S. B. Doten 1901-6-16 56 Nevada Little Truckee River. Comment
  CAS-BOT-BC247518  Poa pringlei Gordon H. True 1970-8-25 6402 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  RSA300163  Poa pringlei Barbara Trowbridge 1976-7-28 8039 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the Lake. 2561 Comment
  UCD90390  Poa secunda E. G. Cakin 1947-5-11 s.n. Nevada Above Nevada City. 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-BC247227  Poa secunda subsp. juncifolia Gordon H. True 1966-6-23 2926 Nevada Near East Boca Spring 2.6 miles east of Boca Dam Road 1859 Comment
  CAS-BOT-BC251091  Poa secunda subsp. juncifolia Gordon H. True 1966-7-20 3038 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  UCD92388  Poa secunda subsp. juncifolia James A. Neilson Jr. 1959-8-1 214 Nevada Near Talbot Lake, in vicinity of Sterling Lake. Comment
  CAS-BOT-BC242903  Poa secunda subsp. secunda Gordon H. True 1965-6-29 2070 Nevada Truckee River Canyon 3 miles S of Hirschdale on Martis Peak Road 1950 Comment
  CAS-BOT-BC242909  Poa secunda subsp. secunda J. T. Howell 1978-7-26 53198 Nevada Boca Flats on Little Truckee River, 5 miles N of Hirschdale on road to Stampede Reservoir 1767 Comment
  CAS-BOT-BC242912  Poa secunda subsp. secunda M. E. Jones 1881-7-21 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC242928  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1970-8-11 6202 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC244311  Podagrostis humilis Gordon H. True; J. T. Howell 1970-8-12 6242 Nevada Webster Flat ca. 4 miles NE of Cisco Grove on Rattlesnake Creek 2072 Comment
  UCD52751  Podagrostis humilis R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  CAS-BOT-BC6433  Polemonium caeruleum Amos Arthur Heller 1903-8-18 7190 Nevada Truckee Comment
  CAS-BOT-BC257807  Polemonium californicum Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9324 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  JEPS128669  Polemonium californicum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21468 Nevada About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC193867  Polemonium californicum C. F. Sonne 1884-7-27 Nevada Mt. Stanford Comment
  SCFS341  Polemonium occidentale E. Davidson 1964-6-27 627641 Nevada Sagehen Basin, Marshy stream bank of SH Ck, ca. 0.5 mi W of station 1951 Comment
  CAS-BOT-BC167805  Polygala cornuta var. cornuta Alice Eastwood 1912-6-20 527 Nevada Nevada City Comment
  CAS-BOT-BC167810  Polygala cornuta var. cornuta Ira L. Wiggins 1947-7-12 11622 Nevada Along P. G. & E. ditch 1/2 mile above the California State Highway No. 20 and about 1 1/2 miles north of Emigrant Gap Comment
  CAS-BOT-BC167814  Polygala cornuta var. cornuta H. L. Mason 1926-5-29 3288 Nevada Donner Pass Road near Alta Comment
  SEINET7249152  Polygonum aviculare George K. Helmkamp, Elizabeth Helmkamp 2013-1 22115 Nevada Sierra Nevada Mountains Foothills: junction of Table Meadow Road and Combie Road, SE of Higgins Corner. 448 Comment
  CDA31796  Polygonum cuspidatum E. Gunderson, P. W. Hiatt 1979-8-16 s.n. Nevada Empire Mine State Park, Empire Street, Grass Valley 0 Comment
  CDA31797  Polygonum cuspidatum E. Gunderson, P. W. Hiatt 1979-8-16 s.n. Nevada Empire Mine State Park, Empire Street, Grass Valley 0 Comment
  JEPS95896  Polygonum davisiae Lowell Ahart 1999-7-26 8105 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
  POM103366  Polygonum davisiae I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC414521  Polygonum douglasii A. A. Heller 1903-7-10 6892 Nevada Lower end of Donner Lake Comment
  CHSC114263  Polygonum douglasii G. D. Barbe 1974-7-25 1913 Nevada Emigrant Gap, Highway 20 at Bear River. Comment
  JEPS51296  Polygonum douglasii subsp. douglasii W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  UC465744  Polygonum douglasii subsp. douglasii C. F. Sonne 1887-7-31 1456 Nevada Donner Park Comment
  UC1263414  Polygonum douglasii subsp. spergulariiforme Reeb-Pudoff 1958-7 53 Nevada Sage Hen Creek Field Station of Univ. of Calif. Truckee (at or near) Comment
  CHSC81046  Polygonum minimum Lowell Ahart 2001-8-14 9145 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC418569  Polygonum minimum Gordon H. True 1965-9-15 2613 Nevada Castle Valley on upper Castle Creek about 1 1/2 mile north of Hiway 80 at Boreal Ridge 2346 Comment
  UC850254  Polygonum parryi Alice Eastwood Jun 20 1912-Jun 22 1912 529 Nevada Nevada City Comment
  JEPS50645  Polygonum phytolaccifolium W. L. Jepson 1898-7-20 14675 Nevada Bear Valley 1371 Comment
  UCR141783  Polygonum phytolaccifolium June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  SEINET13711326  Polygonum phytolaccifolium Lowell William Ahart, Lowell William Ahart 2001-1 8975 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC420017  Polygonum polygaloides subsp. kelloggii Gordon H. True 1971-9-6 7004 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak. 2499 Comment
  CHSC70031  Polygonum polygaloides subsp. kelloggii L. P. Janeway; Eric Schroder 1997-7-2 5185 Nevada Tahoe National Forest - meadow AQB3855. Loney Meadow, along upper Texas Creek, about 1.5 mi southwest of Bowman Mountain. In barish, gravelly, open, vernal pool-ish area within moderately dry part of the meadow. 1822 Comment
  CAS-BOT-BC420005  Polygonum polygaloides subsp. kelloggii Peter Rubtzoff; Edward W. Colson 1976-7-7 8723 Nevada Lake Van Norden 2063 Comment
  CAS-BOT-BC420010  Polygonum polygaloides subsp. kelloggii James A. Neilson 1958-8-30 44 Nevada 1/4 m. e. of Lake Talbot 2194 Comment
  CAS-BOT-BC420014  Polygonum polygaloides subsp. kelloggii John Thomas Howell; Gordon H. True 1970-5-29 5395 A Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City. 1402 Comment
  CAS-BOT-BC420021  Polygonum polygaloides subsp. kelloggii Gordon H. True; John Thomas Howell 1970-7-14 5570 Nevada Road from Russel Valley to Prosser Dam ca. 2 miles south of county line. 1950 Comment
  CDA2911  Polygonum sachalinense G. D. Barbe 1972-6-8 967 Nevada Northeast of French Corral. 0 Comment
  CAS-BOT-BC420201  Polygonum sawatchense subsp. sawatchense Gordon H. True; John Thomas Howell 1970-8-11 6236 Nevada Meadow on Sagehen Creek Road, ca. 3 miles west of U.C. Station. 2133 Comment
  CAS-BOT-BC109268  Polygonum shastense Emily McPherson 1975-8-2 75- 50 -13 Nevada Mount Lola. 2786 Comment
  CAS-BOT-BC421030  Polygonum spergulariiforme Lowell Ahart 1980-9-9 2596 Nevada Near road to Prosser Creek Dam. 2000 Comment
  CAS-BOT-BC233024  Polypogon interruptus Gordon H. True; John Thomas Howell 1971-7-1 6760 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UCR240760  Polypogon monspeliensis George K. Helmkamp, E. A. Helmkamp 2012-10-9 20010 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
  JEPS48053  Populus tremuloides W. L. Jepson July, 1898 Nevada Summit 2133 Comment
  CAS-BOT-BC104249  Populus trichocarpa Peter Rubtzoff 1976-9-18 8857 Nevada Lake Van Norden - Sierra Nevada 2063 Comment
  CHSC81083  Potamogeton praelongus Lowell Ahart 2001-8-8 9060 Nevada South edge of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  UC191300  Potentilla biennis C. F. Sonne Sept. 1897 Nevada Truckee Comment
  CAS-BOT-BC539488  Potentilla biennis A. A. Heller 1903-7-13 6912 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC143178  Potentilla breweri John Thomas Howell 1943-7-23 18733 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC142048  Potentilla drummondii Gordon H. True; John Thomas Howell 1970-8-12 6314 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  HSC96984  Potentilla flabellifolia L. Ahart 2004-8-9 11363 Nevada 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 2291 Comment
  CHSC71717  Potentilla glandulosa subsp. ashlandica Vernon H. Oswald; Lowell Ahart 1998-8-20 9502 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. Roadsides. 1777 Comment
  UCR206967  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2009-5-28 14820 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  UCR233645  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2011-6-9 17503 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  CAS-BOT-BC540019  Potentilla gracilis Catherine Best 1983-8-28 851 Nevada Sierra Nevada, about 1 mile E of Donner Summit on the old highway 2103 Comment
  CHSC80872  Potentilla gracilis var. fastigiata Lowell Ahart 2001-7-21 8981 Nevada On the banks of a small stream that flows through a large meadow, on the south side of the dirt road, 100 yards southeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  RSA716171  Potentilla gracilis var. fastigiata L. Ahart 2005-7-31 12232 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  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
  UCD113910  Potentilla gracilis var. fastigiata G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11231 Nevada Northern Sierra Nevada Mtns: just south of I-80 on Lake Valley Rd. 1755 Comment
  CAS-BOT-BC540383  Potentilla gracilis var. fastigiata Peter Rubtzoff 1976-9-18 8851 Nevada Sierra Nevada, W side of Lake Van Norden 2063 Comment
  CAS-BOT-BC540389  Potentilla gracilis var. fastigiata Gordon H. True 1967-7-31 3647 Nevada Uhlen Valley on Hwy. 80 about 8 miles W of Truckee and just E of the Summit 2194 Comment
  SD102218  Potentilla gracilis var. fastigiata Darley F. Howe 1978-7-16 Nevada Alpine Village, off interstate 80, 2 mi. west of Truckee 1829 Comment
  UC205447  Potentilla millefolia C. F. Sonne July, 1893 Nevada near Dassonville; near Dassonville Comment
  CAS-BOT-BC47612  Primula suffrutescens A. A. Heller 1903-8-5 7096 Nevada Castle peak near the highest point Comment
  JEPS43098  Primula suffrutescens A. M. Carpenter August, 1893 Nevada near Bowman Lake; near Bowman Lake 2133 Comment
  POM76513  Primula suffrutescens Marcus E. Jones 1900-7-26 6441 Nevada Summit, Sierra Nevada Mountains. Comment
Read comments
Dec 1 2011
  UC35171  Primula suffrutescens C. F. Sonne July 1887 Nevada above Frog Lake (Mt. Stanford); , above Frog Lake 2438 Comment
  CHSC110928  Prunella vulgaris var. lanceolata Lowell Ahart 2012-7-28 18413 Nevada On the west side of Pioneer Trail, about 40 yards east of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1433 Comment
  CAS-BOT-BC158591  Prunus Gordon H. True 1968-4-17 4171 Nevada Hwy. 20 on grade just west of Bear Valley 1584 Comment
  CAS-BOT-BC163098  Prunus emarginata W. R. Dudley 1893-6-14 s.n. Nevada 'God's Country' Comment
  UC114573  Prunus emarginata C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC357079  Pseudognaphalium luteoalbum Gordon H. True 1961-8-31 223 Nevada At bridge on Greenhorn Creek 670 Comment
  CAS-BOT-BC357338  Pseudognaphalium microcephalum Gordon H. True; Barbara Trowbridge 1977-7-26 8434 Nevada Independence Lake Watershed. Along logging road west of Independence Lake 2194 Comment
  CHSC89427  Pseudognaphalium thermale Lowell Ahart 2004-9-29 11409 Nevada Along Forest Road 41, about 1 northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville. 1882 Comment
  CDA24072  Pseudostellaria sierrae L. Ahart 2000-8-1 8650 Nevada Mountain slope near dirt road and dry flat south of the cement dam across Fall Creek, about /14 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
  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
  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
  UC813394  Pseudotsuga menziesii var. menziesii W. D. Billings 1939-3-19 1203 Nevada 6 mi e of Nevada City 1524 Comment
  CHSC69756  Psilocarphus brevissimus var. brevissimus L. P. Janeway; Eric Schroder 1997-7-24 5285 Nevada Tahoe National Forest. Meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  CAS-BOT-BC361993  Psilocarphus tenellus Gordon H. True 1967-8-1 3727 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  UC193272  Pterospora andromedea C. F. Sonne Aug 1882 Nevada near Donner Lake Comment
  CAS-BOT-BC147858  Purshia tridentata var. tridentata W. R. Dudley 1900-6-12 s.n. Nevada Hills about Truckee Comment
  CAS-BOT-BC257804  Pyrola picta Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9376 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Western shore of this extension, next to U.S. Forest Service Campground. Comment
  UCD82672  Quercus chrysolepis Rodney Gale Myatt 1972-9-20 1460 -3 Nevada Bridgeport-Yuba River. 250 Comment
  SEINET9005562  Quercus chrysolepis P. A. Lehenbauer s.n. Nevada Near Nevada City Comment
  UCD83675  Quercus chrysolepis var. nana Emily McPherson 1975-9-9 75 80 2 Nevada West side of Canyon 24 near Interstate 80 at NV-CA border. 1920 Comment
  UCD45766  Quercus douglasii A. M. Shapiro 1995-5-20 s.n. Nevada California, Nevada Co.; hilltop just east of Grass Valley and north of freeway (Highways 20 and 49) at Brunswick Rd. exit. Comment
  CAS-BOT-BC94263  Quercus garryana var. breweri Gordon H. True; John Thomas Howell 1971-5-24 6549 Nevada American Ranch Hill, 5 miles SW of Grass Valley on McCourtney Road 701 Comment
  SEINET3245844  Quercus kelloggii G. K. Helmkamp, E. A. Helmkamp 2007-1 11722 Nevada Foothills, Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  UCD61815  Quercus kelloggii G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11516 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 5.8 miles NNW of Nevada City. 750 Comment
  UCD64108  Quercus kelloggii G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11722 Nevada Northern Sierra Nevada Mountains: just south of the crossing at CA-49 over the South Yuba River. 390 Comment
  CDA23047  Quercus vacciniifolia D. G. Kelch, D. A. Weinstein 1993-7-14 93 .001 Nevada Along Rte 80 in Sierra Nevada. Comment
  JEPS38031  Quercus vacciniifolia W. L. Jepson Jul 1898 Nevada Summit 2133 Comment
  LA205378  Quercus vacciniifolia Carl Epling; William Robison 1935-7-15 sn Nevada Donner Summit Comment
  SEINET10437615  Quercus vacciniifolia P. B. Kennedy, S. B. Doten 1901-8-7 230 Nevada Near Soda Springs. Comment
  CAS-BOT-BC104988  Quercus wislizeni Lewis S. Rose 1970-5-29 70069 Nevada Spenceville 182 Comment
  UCD73811  Ranunculus alismifolius Albert Grigarick 2008-4-10 1 Nevada About 6.5 mi NE of Truckee, I-80 to Boca Res. Rd. (894 AA) . Boca Dam NE 1 mi. to pull off at dirt road heading east. Walk about 1/4 mile passing an intersecting pine forest and starting upgrade to open area. 1723 Comment
  UCR47930  Ranunculus alismifolius George Coffey 1975-5-18 9 Nevada State Hwy 20, 200 feet north of highway; 23 miles east of Nevada City 1394 Comment
  SCFS784  Ranunculus alismifolius var. alismifolius M. Wheelis 1964-6-20 54 Nevada Sagehen Basin, 50 yds E of bog, nr rill 1951 Comment
  UC216833  Ranunculus alismifolius var. alismifolius H. M. Hall 1917-6-7 10326 Nevada 3 mi ne Truckee (wash) 1798 Comment
  POM269601  Ranunculus alismifolius var. lemmonii C. F. Sonne 1895-1 s.n. Nevada Prosser Creek. Comment
  CAS-BOT-BC379347  Ranunculus alismifolius var. lemmonii Gordon H. True 1965-5-19 1934 Nevada 0.5 mi west of Boca Res. near Woodchoppers Spring 1768 Comment
  CAS-BOT-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-BC378996  Ranunculus arvensis Gordon H. True; John Thomas Howell 1969-4-10 4806 Nevada along Highway 20 below Penn Valley 274 Comment
  UC118303  Ranunculus eschscholtzii var. oxynotus C. F. Sonne 1892-7-17 Nevada Mt. Stanford Sierra Nevada Mountains 2743 Comment
  SEINET5338683  Ranunculus glaberrimus A. Urrutia 1960-4-7 s.n. Nevada north of Truckee on Highway 89 at Boca turnoff. 1524 Comment
  JEPS55091  Ranunculus occidentalis C. F. Sonne June 1886 332 Nevada near Truckee (road to Donner Lake); Sierra Nevada Mountains Comment
  SCFS1089  Ranunculus occidentalis F. Felix 2016-1 Nevada TMEA MAPS banding station Comment
  UC549120  Ranunculus occidentalis Lyman Benson 1933-6-27 4552 Nevada Donner Lake Sierra Nevada Mt. Range, Truckee River Watershed (lower end) 1767 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
  SEINET10535978  Ranunculus occidentalis Heidi H. Schmidt 1993-6-11 Schmidt 832 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  HSC97034  Ranunculus occidentalis var. occidentalis L. Ahart 2004-5-3 10871 Nevada W side of Washington Rd. 1.25 mi. N of intersection of Hwy. 20 and Washington Rd. 1241 Comment
  SD64415  Ranunculus orthorhynchus Darley F. Howe 1966-6-13 Nevada Bear Valley, 23.6 miles east of Nevada City on hwy. #20 1372 Comment
  CAS-BOT-BC59573  Rhamnus alnifolia T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC59574  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC56022  Rhamnus ilicifolia Gordon H. True 1963-4-6 1140 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UC18499  Rhamnus purshiana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC1121754  Rhamnus tomentella subsp. tomentella H. R. Josephson 1933-7-6 31 Nevada Bear River Road Smartsville Quad. 518 Comment
Read comments
Jun 7 2013
  UC1121766  Rhamnus tomentella subsp. tomentella J. E. Sowder 1933-5-12 66 Nevada 2.5 mi w Nevada City; Smartsville Quad. 762 Comment
  CAS-BOT-BC56560  Rhododendron columbianum Gordon H. True; J. T. Howell 1965-7-15 2320 Nevada Buckeye Diggings about 4 miles east of Banner Mt. between north and south forks of Greenhorn Creek 944 Comment
  UCD141237  Rhynchospora capitellata Charlotte Pyle 1978-9-14 222 Nevada near lake, Buckeye Diggings. Tahoe Forest. Comment
  SEINET12219971  Ribes californicum E. H. Graham 1931-1 6740 Nevada Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC108678  Ribes cereum Gordon H. True 1973-5-20 7527 A Nevada Sierra Nevada. Highway 80 ca. 0.25 mile west of intersection with Highway 20 at northern limits of Nevada City. 804 Comment
  CAS-BOT-BC108688  Ribes cereum J. F. Emmel 1971-8-21 383 Nevada Donner Memorial State Park, at east end of Donner Lake. 1798 Comment
  JEPS128684  Ribes cereum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21523 -A 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
  SCFS146  Ribes cereum E. Davidson 1964-6-21 621648 Nevada Sagehen Basin, Ca. 0.25 mi from station going W on rd 1951 Comment
  SCFS148  Ribes cereum L. Hooker 1965-6-28 31 Nevada Sagehen Basin, On uphill slope at roadside 2 mi behind station 1859 Comment
  SCFS141  Ribes divaricatum E. Davidson 1964-6-22 622646 Nevada Sagehen Basin, 20 ft SE of fish hatchery at station 1951 Comment
  CAS-BOT-BC173330  Ribes lasianthum John Thomas Howell 1943-7-15 18343 Nevada West side of Donner Pass near Norden 2133 Comment
  RSA0021126  Ribes lasianthum A. A. Heller 1903-8-3 7088 Nevada Castle Peak near the highest point. Comment
  CAS-BOT-BC212573  Ribes montigenum Gordon H. True; John Thomas Howell 1970-7-15 6066 Nevada North Fork of Sagehen Creek near headwaters, 5 miles W of U.C. Station 2346 Comment
  UC1949120  Ribes nevadense Barbara Ertter with James R. Shevock 1991-6-15 10102 Nevada Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs Comment
  CAS-BOT-BC186141  Ribes roezlii Emily McPherson 1975-5-12 75- 1 -2 Nevada Canyon 22 just west of Sierra County Line, 100 ft. above Hwy. 80 1584 Comment
  CAS-BOT-BC186100  Ribes roezlii var. roezlii Betty J. Jorgensen 1944-6-15 457 Nevada Near hiway on bank above Lytton Creek. Near Norden Comment
  SEINET10482961  Ribes velutinum Mary Susan Taylor 1975-5-10 Taylor 588 Nevada Malakoff Diggings mine site, ca. 15 mi NE of Nevada City; with Arceuthobium, Pinus. With Kevin Marsh. 975 Comment
  UCD83618  Rorippa curvisiliqua Albert Grigarick 2009-8-21 184 Nevada Ca. 0.5 mi N of Truckee (Hwy 89 N), off Donner Picnic Area. Approx. 300 yds. E of picnic area, in Alder Creek streambed. 1751 Comment
  CAS-BOT-BC74611  Rorippa curvisiliqua H. K. Wagnon 1957-8-4 1674 Nevada North Coast Ranges. Road to Bowman Lake. Upper end of lake. Comment
  JEPS103367  Rorippa nasturtium-aquaticum Lowell Ahart 2002-5-5 9598 Nevada Meadow area on the S side of McCortney Road, in the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  UCD113425  Rosa californica Rudolf Schmid 1964-7-12 155 Nevada South side of Sagehen Road just above main station building, W of Highway 89, ca. 12 miles N of Truckee. 1950 Comment
  SCFS5357  Rosa californica J. Brooks 1964-7-17 229 Nevada Just outside door of fish hatchery on South side of building. 1951 Comment
  RSA78738  Rosa canina E. K. Balls, Percy C. Everett 1952-10-15 18221 Nevada 4.4 miles E of Smartsville on Hwy 20 to Grass Valley 549 Comment
  CAS-BOT-BC147018  Rosa woodsii subsp. ultramontana Peter H. Raven 1956-8-4 10044 Nevada Along Fall Creek 1676 Comment
  JEPS128746  Rosa woodsii subsp. ultramontana Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21440 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
  UCD17666  Rubus armeniacus H. Olmo; R. Bammi 1963-9-18 63 33 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  UCD17769  Rubus armeniacus H. Olmo; R. Bammi 1963-9-30 63 38 Nevada California. Nevada County: near Highway Maintenance Station in Nevada City at junction of State Highway 49 and Bloomfield Rd. Comment
  UCR195154  Rubus discolor George K. Helmkamp, E. A. Helmkamp 2007-5-26 12086 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CHSC81054  Rubus glaucifolius Lowell Ahart 2001-8-14 9113 Nevada On the south side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) northeast of North San Juan. 1158 Comment
  UCD17667  Rubus laciniatus H. Olmo; R. Bammi 1963-9-18 63- 34 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  CAS-BOT-BC148045  Rubus leucodermis Gordon H. True 1971-6-7 6657 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada 701 Comment
  CAS-BOT-BC147958  Rubus parviflorus Arnold Tiehm 1976-6-13 2236 Nevada 0.8-1.0 mile west of the Nevada County line, along Interstate 80 - Sierra Nevada Comment
  CAS-BOT-BC474551  Rubus ulmifolius H. P. Olmo; R. Bammi 1963-9-18 63 -33 Nevada Across from the highway maintenance station on Hwy 49 at Nevada City Comment
  UCD17936  Rubus ursinus H. Olmo; T. S. Mallah 1953-3-24 53 26 B Nevada California. Nevada County: west of Rough and Ready on State Highway 28. Comment
  CAS-BOT-BC363216  Rudbeckia occidentalis Gordon H. True 1962-8-13 927 Nevada South Fork Yuba River at Lang's Crossing 1366 Comment
  JEPS118357  Rumex acetosella Lowell Ahart 2011-7-23 17597 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  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
  UCR53694  Rumex acetosella B. G. Pitzer, H. M. Soldan, Steve Morgan 1988-5-27 0839 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
  SCFS5292  Rumex paucifolius B. A. Trowbridge 1970-9-4 1814 Nevada In cirque below summit of Carpenter Ridge. 2499 Comment
  CAS-BOT-BC433800  Rumex pulcher Gordon H. True 1962-5-11 584 Nevada On Bridgeport-French Corral Road, about 3/4 mile west of French Corral 411 Comment
  SCFS97  Rumex salicifolius H. Naqui 1965-6-30 52 Nevada Sagehen Basin, 50 ft W of SH Ck station 1951 Comment
  CAS-BOT-BC434288  Rumex triangulivalvis Gordon H. True; J. T. Howell 1966-8-29 3212 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  CAS-BOT-BC445647  Sagittaria cuneata John Thomas Howell 1943-7-23 18743 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC445739  Sagittaria latifolia Gordon H. True; John Thomas Howell 1973-7-30 7625 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC103241  Salix bonplandiana Gordon H. True 1968-4-5 4150 Nevada creek, just east of county line and 1 1/2 miles below Spenceville site 95 Comment
  CAS-BOT-BC129761  Salix bonplandiana Gordon H. True 1968-7-9 4325 Nevada Dry creek just above Spenceville site. 121 Comment
  CAS-BOT-BC108474  Salix eastwoodiae A. A. Heller 1903-8-10 7132 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC108477  Salix eastwoodiae Gordon H. True; John Thomas Howell 1970-8-12 6306 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC108484  Salix eastwoodiae Gordon H. True; John Thomas Howell 1965-8-24 2510 B Nevada Between Grouse Ridge and Sand Ridge about 6 miles north east of Yuba Gap - Sierra Nevada 2133 Comment
  CAS-BOT-BC108487  Salix eastwoodiae Gordon H. True 1968-7-31 4529 Nevada Southwest slope of Basin Peak, just north of Castle Peak 2590 Comment
  CAS-BOT-BC108492  Salix eastwoodiae W. R. Dudley 1900-6-20 5368 Nevada South base of Mt. Lola Comment
  CAS-BOT-BC108496  Salix eastwoodiae Gordon H. True 4384 Nevada Donner Summit at Norden - Sierra Nevada 2194 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
  SCFS1019  Salix eastwoodiae F. Felix 2014-1 Nevada Fen Comment
  CAS-BOT-BC103985  Salix geyeriana W. R. Dudley 1900-6-12 5002 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC107902  Salix geyeriana Gordon H. True 1968-5-7 4247 Nevada Truckee River at Hirschdale 1706 Comment
  SCFS5183  Salix geyeriana Joe Ammirati 1964-6-24 102 B Nevada 20 yards north of fish house at Sagehen Station. 1951 Comment
  CAS-BOT-BC108130  Salix gooddingii Gordon H. True 1966-4-27 2735 Nevada Flats along creek bottom. Dry creek just below the site of Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC108324  Salix gooddingii Gordon H. True 1968-7-9 4322 Nevada Dry creek just east of county line and 1 1/2 mile west of Spenceville site 95 Comment
  SD130404  Salix gooddingii Gordon H. True 1967-4-21 3427 Nevada McCourtney Road ca. 7 miles west of Banner Grange at Dry Creek Bridge. Comment
  CAS-BOT-BC106869  Salix jepsonii Peter H. Raven 1950-6-27 2426 A Nevada at the s. base of Boreal Ridge 2164 Comment
  JEPS38392  Salix laevigata W. L. Jepson Apr. 1892 28 s Nevada Rough and Ready Comment
  RSA502880  Salix laevigata G. H. True 1968-7-9 4324 Nevada Just above Spenceville site. 122 Comment
  CAS-BOT-BC125270  Salix lasiandra var. lasiandra Gordon H. True; John Thomas Howell 3939 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC125280  Salix lasiandra var. lasiandra Gordon H. True 1968-4-4 4125 Nevada Higgins Corner ca. 2 miles north of Bear River on Auburn - Grass Valley Hwy. 445 Comment
  UCD111576  Salix lasiandra var. lasiandra Rudolf Schmid 1964-7-16 189 Nevada From area south of Sagehen Creek Station between the north and south forks of creek, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCD41282  Salix lasiolepis Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1911 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 10.5-11.0 road miles north of intersection with Hwy 20. Wide spot in road. Sign on right says Grouse Lakes Basin Trail Access. 1828 Comment
  CAS-BOT-BC107155  Salix lasiolepis var. bigelovii Gordon H. True; John Thomas Howell 1971-5-24 6569 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC128453  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-5-25 6605 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
  CAS-BOT-BC128491  Salix lasiolepis var. lasiolepis Gordon H. True 1971-4-9 6456 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Rd. 792 Comment
  CAS-BOT-BC124671  Salix lemmonii W. R. Dudley 1900-6-15 5117 Nevada near Lake Mary near Summit Comment
  CAS-BOT-BC124681  Salix lemmonii Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 14 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  CAS-BOT-BC124698  Salix lemmonii W. R. Dudley 1900-6-15 5144 Nevada Road between Summit and Cisco Comment
  CAS-BOT-BC124735  Salix lemmonii Gordon H. True 1966-5-24 2830 Nevada East end of Boca Dam 1706 Comment
  CAS-BOT-BC124745  Salix lemmonii Gordon H. True 1974-8-6 7765 Nevada North bank of Truckee River just west of Truckee 1783 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
  UC1134908  Salix lemmonii C. W. Hanks 1934-10-3 99 Nevada 4 1/2 mi. n.w. Truckee; Tahoe Nat'l Forest, Truckee Quad., Carpenter Valley Comment
  SCFS65  Salix lutea B. Trowbridge 1970-8-4 1175 Nevada Sagehen Basin, Creek bank W of station 1935 Comment
  CAS-BOT-BC129422  Salix melanopsis Gordon H. True; John Thomas Howell 1974-5-31 7695 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 400 Comment
  CAS-BOT-BC129315  Salix orestera Gordon H. True 1968-7-30 4460 Nevada Just south of Donner Summit at Norden 2160 Comment
  CAS-BOT-BC126045  Salix scouleriana Gordon H. True 1971-9-7 7063 Nevada West end of Donner Lake 1828 Comment
  CAS-BOT-BC126052  Salix scouleriana Gordon H. True 1968-5-8 4262 Nevada Billy Mack Canyon, north of Donner Lake and just north of Hwy. 80 at Donner overpass 1981 Comment
  CAS-BOT-BC126056  Salix scouleriana Lewis S. Rose 1968-7-20 68184 Nevada Donner Summit 2194 Comment
  CAS-BOT-BC126063  Salix scouleriana Gordon H. True 1968-7-30 4488 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC180682  Salsola tragus Emily McPherson 1975-9-14 75- 79 -20 Nevada Along stream at west side of Cankyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC225174  Salvia sonomensis H. M. Hall; F. M. Essig 1916-6-10 10184 Nevada Near Grass Valley, westerly slope Sierra Nevada 730 Comment
  CAS-BOT-BC225177  Salvia sonomensis A. A. Heller 1919-5-25 13207 Nevada Near Grass Valley 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
  UCD125655  Salvia virgata T. C. Fuller; G. D. Barbe 1972-6-8 964 Nevada Empire Mine property, end of Stacey Lane off Highway 49, south side of Grass Valley. Comment
  POM68747  Sambucus microbotrys Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  CHSC85283  Sambucus racemosa var. microbotrys John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 826 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. 2139 Comment
  POM141253  Sanguisorba annua A. A. Heller 1903-7-10 6903 Nevada Lower end of Donner Lake. Comment
  SEINET11160287  Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake. Comment
  UC171013  Sanicula tuberosa C. F. Sonne 1886-5-30 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  UCD40299  Sanicula tuberosa Rodney Gale Myatt 1971-7-10 878 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  RSA212140  Sanicula tuberosa L. S. Rose 1970-5-28 70060 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  RSA756847  Sanicula tuberosa Barbara Ertter, James R. Shevock 1991-6-15 10099 Nevada Bowman Lake Road 2 mi N of Linsey Creek, ca 9 airmiles N of Emigrant Gap above Windy Point Cliffs in mixed forest 1829 Comment
  SEINET12119636  Sanicula tuberosa C. F. Sonne 1885-1 119 Nevada above Donner Lake Comment
  CAS-BOT-BC466205  Sarcodes sanguinea W. R. Dudley 1893-6-7 s.n. Nevada Near Donner Lake Comment
  SCFS5310  Saxifraga odontoloma B. A. Trowbridge 1970-9-4 1831 Nevada In Sagehen Creek, draining from cirque, base of Carpenter Ridge. 2256 Comment
  SEINET10684756  Saxifraga oregana Karen M. Meyer, Andrew Townesmith 2007-7-17 Meyer 127 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 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-BC111474  Schoenoplectus americanus Gordon H. True 1965-8-4 2370 Nevada Truckee River at Farad Powerhouse. 1645 Comment
  POM111545  Scirpus congdonii Marcus E. Jones 1900-7-6 s.n. Nevada Summit, Sierra Nevada Mts. 2561 Comment
Read comments
Nov 27 2011
  CAS-BOT-BC30803  Scirpus congdonii Gordon H. True 1964-7-22 1585 Nevada Fall Creek, about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Rd. 1706 Comment
  SEINET9183998  Scirpus microcarpus H. L. Mason 1952-8-16 14471 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  JEPS105899  Scutellaria californica Lowell Ahart 2004-7-17 11284 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
  JEPS81830  Scutellaria californica L. R. Heckard with R. Ornduff 1969-7-9 2323 Nevada along n shore of Bowman Lake (about 1 mi e of junction of road to Hwy 20) 1706 Comment
  SEINET3002900  Sedum obtusatum Unknown 1981-7-29 2580 Nevada Soda Springs 2130 Comment
Read comments
Jan 5 2015
  UCD102057  Sedum obtusatum Arthur M. Shapiro 1982-7-7 s.n. Nevada Bowman Lake Road across from upper end of Bear Valley. 1524 Comment
  CAS-BOT-BC64202  Sedum obtusatum C. F. Sonne 1883-8-27 105 Nevada Mt. Stanford, Sierra Nevada Mountains Comment
  SEINET12218750  Sedum rosea C. F. Sonne 1885-1 104 Nevada near summit 2438 Comment
  UCR54295  Sedum spathulifolium B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0935 Nevada Sierra Nevada Mtns, Tahoe National Forest, French Corral Creek Road, just off Hwy 49, c. 2 mi. north of bridge across South Fork of Yuba River 671 Comment
  CAS-BOT-BC62133  Selaginella hansenii Gordon H. True 1967-3-17 3358 Nevada Dry Creek between Nevada County line and Spenceville (site) 106 Comment
  CAS-BOT-BC62243  Selaginella watsonii A. A. Heller 1903-8-14 7167 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC62244  Selaginella watsonii John H. Thomas 1959-9-19 8174 Nevada Near Sonora Pass Road about 3 miles below Sonora Pass as measured along the road 2590 Comment
  UC150825  Selaginella watsonii A. A. Heller 1903-8-14 7167 Nevada above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC365631  Senecio clarkianus Gordon H. True; John Thomas Howell 1965-7-14 2267 A Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road 1706 Comment
  CHSC84422  Senecio clarkianus Lowell Ahart 2003-9-2 10551 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 (Road 14), 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
  CHSC80929  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
  SCFS1177  Senecio hydrophilus F. Felix 2016-1 Nevada Sagehen basin. Between TMEA07 and TMEA10. 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
  UCD40355  Senecio integerrimus Rodney Gale Myatt 1971-7-10 865 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC363890  Senecio integerrimus var. exaltatus Olga Reifschneider 1956-6-3 s.n. Nevada Boca, near Truckee Comment
  CAS-BOT-BC363900  Senecio integerrimus var. exaltatus Gordon H. True; John Thomas Howell 1970-7-15 6097 Nevada Meadow on Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  CAS-BOT-BC363904  Senecio integerrimus var. exaltatus James A. Neilson 1958-7-30 47 Nevada Above s.w. end of Sterling Lake 2194 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
  UC725431  Senecio integerrimus var. major A. A. Heller 1938-6-17 15175 Nevada w of Bear Valley (along State Highway 20) Comment
  CAS-BOT-BC364374  Senecio triangularis Gordon H. True 1961-7-29 91 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC364380  Senecio triangularis Catherine Best 1983-8-28 841 Nevada Just west of Donner Summit on the old highway 2164 Comment
  UC472373  Senecio triangularis C. F. Sonne 1884-8-24 1377 Nevada S. W. Mt. above Coldstream Comment
  UCD148900  Senecio triangularis Albert Grigarick 2013-7-1 351 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest south of pull-off at crossing Comment
  CAS-BOT-BC364377  Senecio triangularis Gordon H. True; John Thomas Howell No date on label 3996 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  POM5490  Senecio triangularis A. A. Heller 1903-7-18 16278 Nevada Upper end of Donner Lake Comment
  CHSC114310  Senecio vulgaris G. F. Hrusa; D. Kelch 2007-4-19 16949 Nevada Sierra Nevada foothills. Serpentine outcrop 3 - 4 mi. W of Grass Valley along Hwy 20. 749 Comment
  UCR249995  Senecio vulgaris George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20315 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  UC197307  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1896-8-23 Nevada Donner Lake Comment
  CAS-BOT-BC240145  Setaria pumila Gordon H. True 1974-8-29 7837 Nevada Colfax-Grass Valley Highway just west of Chicago Park 731 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
  SCFS5059  Sibbaldia procumbens E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  UCR234658  Sidalcea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16840 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  CDA16429  Sidalcea asprella G. F. Hrusa, J. Glazner 2000-7-1 15600 Nevada Sierra Nevada; Summit Village, Truckee. Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS67218  Sidalcea glaucescens W. L. Jepson July, 1898 14066 Nevada Summit Sta. 2133 Comment
  UC408414  Sidalcea glaucescens C. F. Sonne August 1884-August 1894 63 Nevada Truckee Comment
  UC58126  Sidalcea glaucescens A. A. Heller 1903-7-27 7047 Nevada near Summit Station (Donner Pass); , near Summit Station Comment
  CDA19134  Sidalcea malviflora E. Gunderson 2001-7-17 PDR 1050821 Nevada Sierra Nevada; Auburn Rd at Wolf Creek, Grass Valley. 0 Comment
  POM84041  Sidalcea oregana subsp. spicata Marcus E. Jones 1881-7-21 2433 Nevada Soda Springs. 2439 Comment
  UC108890  Sidalcea oregana subsp. spicata K. Brandegee Sept. 1888 Nevada Donner Comment
  CAS-BOT-BC213194  Sidalcea stipularis Gordon H. True; John Thomas Howell 1974-5-31 7677 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek 731 Comment
  CAS-BOT-BC213197  Sidalcea stipularis Gordon H. True 1973-7-10 7605 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek 731 Comment
  CAS-BOT-BC5788  Sidalcea stipularis Gordon H. True; John Thomas Howell 1973-7-30 7630 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC384382  Silene bernardina Lillian S. Mott 1963-8-12 s.n. Nevada Loneys Meadow, Bowman Lake area 1828 Comment
  UCD148901  Silene bernardina Albert Grigarick 2013-6-30 348 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Cross Alder Creek and go 0.3 miles on Alder Creek Trail. Comment
  RSA795041  Silene californica George K. Helmkamp, E. A. Helmkamp 2011-6-9 17528 Nevada Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC385908  Silene douglasii Gordon H. True 1964-7-23 1627 Nevada About 5 miles North of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  POM101039  Silene douglasii var. douglasii Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC181344  Silene latifolia Barbara T. Keller 1974-5-11 1401 Nevada 6 miles northwest of Nevada City along highway 49, about 1 mile south of the south fork of the Yuba River 487 Comment
  SBBG71647  Silene lemmonii M. N. Ackley -Jun-1925 74 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC389365  Silene lemmonii Gordon H. True 1970-4-20 5295 Nevada Excelsior Ditch just S. of South Yuba Bridge, on Hwy 49 426 Comment
  SCFS5301  Silene montana B. A. Trowbridge 1970-7-12 1443 Nevada About 1/2 mile west of Highway 89 in Sagehen Creek Road. 1951 Comment
  SCFS131  Sisymbrium altissimum B. Trowbridge 1970-7-25 1599 Nevada Sagehen Basin, Along Sagehen Creek nr fords just W of Hwy 89 1920 Comment
  CHSC109345  Smilax californica Karen Callahan 2012-5-25 24 Nevada Northern Sierra Nevada Foothills. Empire Mine State Historic Park, Union Meadow, less than 1 mile east of Grass Valley driving on East Bennett Road. Take Lava Rock to Slopoke Lane to the bridge over Wolf Creek. Growing next to Wolf Creek. 765 Comment
  CAS-BOT-BC365498  Solidago elongata Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  JEPS98688  Solidago elongata Lowell Ahart 2000-7-28 8613 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SCFS5008  Solidago elongata E. Krimmel, Faerthen Felix 2012-7-21 Nevada Sagehen Basin, Sagehen Rd, between towers 4 and 5 Comment
  SEINET179356 Image available Solidago elongata Marcus E. Jones 1881-7-1 Nevada Soda Springs. 2134 Comment
  UC933796  Solidago elongata Kay H. Beach 1940-6-30 804 Nevada on United States Highway 40 5.6 mi e Emigrant Gap 1676 Comment
  CAS-BOT-BC365100  Solidago velutina subsp. californica Peter H. Raven 1954-8-30 8075 Nevada Near You Bet 853 Comment
  CAS-BOT-BC365104  Solidago velutina subsp. californica Emily McPherson 1975-9-9 75- 79 -7 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC365107  Solidago velutina subsp. californica Gordon H. True 1961-8-4 123 Nevada Near Bruce Black ranch, 10 mi. south west of Grass Valley, on McCourtney Rd. 487 Comment
  JEPS78143  Solidago velutina subsp. californica Gary W. Zamzow 1972-7-22 100 Nevada beside Sagehen Creek Road (18 n 11) (450 m w from the intersection with Hwy 89) 1950 Comment
  POM91493  Sorbus californica Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
Read comments
Mar 1 2011
  UCD92764  Sorghum halepense E. W. Taylor 1933-6-1 s.n. Nevada Near Grass Valley. Comment
  CHSC88421  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada South shore of a small drying snow lake, snow lake outlet flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake. 2263 Comment
  RSA246602  Sparganium angustifolium subsp. emersum Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42269 Nevada Two miles east of Graniteville near Marsh Hill; Tahoe National Forest. 1677 Comment
  CAS-BOT-BC390663  Spergularia rubra Gordon H. True 1971-9-7 7067 Nevada Road along south shore of Donner Lake 1828 Comment
  NY505339  Spergularia rubra D. W. McNeal 1980-7-28 2381 Nevada Along the dirt rd. toward Castle Pk., ca. 10 mi. n. of Hwy. #80 at Boreal Ridge Comment
  UC13103  Spiraea densiflora A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mts.; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC58336  Spiraea densiflora A. A. Heller 1903-7-27 7022 Nevada near Summit Station (Donner Pass); Donner Pass; near Summit Station (Donner Pass), Nevada Co. Comment
  UCR121444  Spiraea densiflora George K. Helmkamp, E. A. Helmkamp 1999-6-30 5088 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  SEINET11919257  Spiraea densiflora C. F. Sonne 1984-1 71 Nevada above Donner Lake 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
  SEINET8271193  Spiraea splendens A. A. Heller 1903-7-27 7022 Nevada near Summit Station (Donner Pass). Comment
  CHSC81075  Spiranthes porrifolia Lowell Ahart 2001-8-14 9164 Nevada On the southeast margin of a small lake, near Round Valley, about 1 mile northwest of Graniteville Road (Forest Road 18), about 3/4 mile (air) west of Jackson Meadow Reservoir Dam. 1981 Comment
  JEPS107515  Spiranthes porrifolia Lowell Ahart 2005-7-23 12166 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC236695  Sporobolus cryptandrus Arnold Tiehm 1976-8-21 2862 Nevada One mile west of the Nevada state line along I-80 Comment
  SEINET10754030  Sporobolus jonesii Marcus E. Jones 1881-7-26 Jones 2529 Nevada Soda Springs. 2134 Comment
  SCFS394  Stachys ajugoides var. ajugoides J. Brooks 1964-6-30 2112 Nevada Sagehen Basin, 350' W from main bldg, along rd 1951 Comment
  UC58433  Stachys ajugoides var. ajugoides A. A. Heller 1903-8-6 7114 Nevada 1 mi above Truckee; Truckee River; Truckee river, 1 mi above Truckee, Nevada Co. Comment
  UCD125792  Stachys rigida subsp. rivularis Rudolf Schmid 1964-7-10 120 Nevada around 150 feet south of station between north and south branches of Sagehen Creek, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  POM126672  Stachys rigida subsp. rivularis A. A. Heller 1903-8-6 7114 Nevada Truckee river one mile above Truckee Comment
  JEPS114778  Stellaria crispa Lowell Ahart 2008-7-18 15124 Nevada Near a small stream, about 50 yards north of the water ditch, along the PG&E water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  SCFS5113  Stellaria longipes E. D. Davidson 1964-6-22 062264 -14 Nevada Found 30 feet south of observing tank by the stream; 12 miles north of Truckee, California. Sagehen Creek Exp. Station. 1951 Comment
  CAS-BOT-BC391172  Stellaria longipes subsp. longipes Catherine Best 1984-6-18 979 Nevada On the Old Donner Road about .5 miles east of the summit Comment
  UC196638  Stellaria longipes var. longipes C. F. Sonne 1885-6-6 Nevada 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
  RSA39941  Stenotus acaulis J. T. Howell 1943-7-17 18465 Nevada Signal Hill, west side of Donner Pass near Norden. 2134 Comment
  UC134302  Stenotus acaulis A. A. Heller 1903-8-5 7104 Nevada Castle Peak near the highest point. 2743 Comment
  RSA0008982  Stenotus acaulis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
  CAS-BOT-BC375605  Stephanomeria lactucina Gordon H. True 1962-8-30 1027 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1950 Comment
  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
  UCR256644  Stipa occidentalis var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20739 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  CAS-BOT-BC87465  Streptanthus polygaloides Alice Eastwood 1912-6-20 562 Nevada Nevada City. Comment
  CAS-BOT-BC87457  Streptanthus polygaloides Gordon H. True 1966-5-25 2888 Nevada Relief Hill Road just west of Poorman Creek, 2.5 miles west of Washington. 853 Comment
  CAS-BOT-BC87458  Streptanthus polygaloides Gordon H. True 1971-6-8 6671 Nevada Sierra Nevada. Newton Road between Newton and Indian Flat. 716 Comment
  UCR77868  Streptanthus purpureus G. H. True, J. T. Howell 1970-7-17 6100 Nevada Sierra Nevada Mtns., Serpentine rocks on Washington Road, 1.5 mi north of Washington Junction, c. 12 mi east of Nevada City 1341 Comment
Read comments
Jun 21 2014
  CAS-BOT-BC257972  Streptanthus tortuosus Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9355 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  CAS-BOT-BC87754  Streptanthus tortuosus Gordon H. True; Lillian Mott 1963-5-31 1258 Nevada Sierra Nevada. Just west of Grass Valley. At intersection of Marysville Highway and Ridge Road. 792 Comment
  CAS-BOT-BC87761  Streptanthus tortuosus Barbara Trowbridge 1976-7-28 8015 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2560 Comment
  CHSC9513  Streptanthus tortuosus J. F. Goodwin 1971-7-11 174 Nevada At Rest Area on Hwy. 20 at Donner Summit, 10.1 mi. sw of Truckee. 2172 Comment
  SD147609  Streptanthus tortuosus Gordon H. True, John Thomas Howell 1971-7-1 6784 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 790 Comment
  SEINET10481899  Streptanthus tortuosus Melvin L. Conrad, Patricia L. Kenney; Douglas G. LeDoux 1973-6-26 Conrad 7273 Nevada In pine forest among granitic boulders across rd n. From soda springs hotel on w. Side of donner pass. 2134 Comment
  CAS-BOT-BC87726  Streptanthus tortuosus Gordon H. True 1962-4-25 450 Nevada Sierra Nevada. Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington. 853 Comment
  CAS-BOT-BC87739  Streptanthus tortuosus subsp. truei Gordon H. True; John Thomas Howell 1971-7-1 6784 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  JEPS94031  Streptanthus tortuosus var. orbiculatus Vernon H. Oswald and Lowell Ahart 1998-8-20 9537 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd.) 2087 Comment
  UCR121464  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5089 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UCR193286  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 2007-6-12 12355 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
  UC1123306  Styrax officinalis var. redivivus H. R. Josephson 1933-7-10 37 Nevada Combie Dam; Smartsville Quad. Comment
  CAS-BOT-BC238982  Symphoricarpos rotundifolius Gordon H. True; John Thomas Howell 1971-7-1 6842 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 792 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
  UCD136717  Symphyotrichum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11224 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  CAS-BOT-BC97550  Symphyotrichum ascendens Peter H. Raven 1956-8-5 10062 Nevada 3.1 miles from Fuller Lake on road to Emigrant Gap 1371 Comment
  CAS-BOT-BC97746  Symphyotrichum chilense A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  UC194304  Symphyotrichum foliaceum C. F. Sonne 1896-8-16 Nevada above Donner Lake Comment
  CAS-BOT-BC98503  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC98521  Symphyotrichum spathulatum Gordon H. True 1962-8-21 985 Nevada Cave Lake, northeast slope of Fall Creek Mt. - Sierra Nevada 2072 Comment
  CAS-BOT-BC98549  Symphyotrichum spathulatum Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  UC933797  Symphyotrichum spathulatum Kay H. Beach 1940-6-30 806 Nevada 5.6 mi e, on United States Highway 40 Emigrant Gap 1676 Comment
  CAS-BOT-BC98516  Symphyotrichum spathulatum Gordon H. True 1964-8-27 1690 Nevada Bowman Lake - Meadow Lake Rd. just E. of English Mt. - Sierra Nevada 1950 Comment
  CAS-BOT-BC376786  Tanacetum parthenium Gordon H. True; John Thomas Howell 1969-6-23 5084 Nevada Marsh Rd. north slope of Harmony Ridge 5 mi. east of Nevada City 1036 Comment
  CAS-BOT-BC376950  Taraxacum officinale Gordon H. True 1961-10-5 284 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  SCFS662  Taraxacum officinale G. Ostrander 1965-7-24 98 Nevada Sagehen Basin, 20' S of station 1951 Comment
  UCD41462  Taxus brevifolia Ellen Dean; with Davis Botanical Society 2003-10-18 1960 Nevada Tahoe National Forest, north of Hwy 80. Along Washington Road, 4.6 road miles north of Hwy 20. 914 Comment
  CAS-BOT-BC447426  Tellima grandiflora Virginia Stortz 1962-6-24 749 Nevada Sierra Nevada: South Fork Yuba River at Lang's Crossing 1371 Comment
  CAS-BOT-BC329003  Tetradymia canescens Emily McPherson 1975-8-8 75- 54 -3 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  RSA97663  Thalictrum fendleri Peter H. Raven 1950-6-28 s.n. Nevada Near Hwy E of Soda Springs Post Office. 2073 Comment
  UCD96785  Thalictrum fendleri James A. Neilson Jr. 1958-7-17 15 Nevada 150 yards from center of bay on north shore of Sterling Lake. Comment
  RSA100478  Thalictrum polycarpum Marcus E. Jones 1881-7-21 2585 Nevada Soda Springs. 2134 Comment
  HSC32031  Thalictrum polycarpum A. M. Montalvo, J. D. Ackerman 1974-7-20 383 Nevada Lake Spalding Recreation Area off Hwy. 20 near its junction with Hwy. 40, near and within campground Comment
  UC58213  Thalictrum sparsiflorum A. A. Heller 1903-7-30 7056 Nevada one mi above Truckee; Truckee River Comment
  CAS-BOT-BC77720  Thelypteris nevadensis Virginia Stortz 1962-6-24 745 Nevada South Fork Yuba River at Lang's Crossing 1371 Comment
  CAS-BOT-BC88152  Thlaspi arvense Gordon H. True 1973-6-18 7574 Nevada Sierra Nevada. South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Highway. 1798 Comment
  CAS-BOT-BC67317  Thysanocarpus radians Gordon H. True 1966-4-8 2688 Nevada Dry Creek just below the site of Spenceville. 97 Comment
  CAS-BOT-BC67318  Thysanocarpus radians Gordon H. True 1962-4-1 339 Nevad