Search Results — 2000 specimen records retrieved (1487 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SCFS823  Abies concolor J. Brooks 1964-7-20 273 Nevada Sagehen Basin, 0.25 mi NNE of main Sagehen bldg 1999 Comment
  CAS-BOT-BC331037  Acer glabrum var. glabrum Lillian S. Mott 1964-7-12 LM 6364 Nevada Sierra Nevada; Cave Lake 1767 Comment
  SD234775  Acer macrophyllum G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12353 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  POM67015  Achillea millefolium Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  SCFS571  Achillea millefolium M. Wheelis 1964-7-5 146 Nevada Sagehen Basin, Across stream from obsv. tank 1951 Comment
  SCFS572  Achillea millefolium E. Davidson 1964-6-29 629644 Nevada Sagehen Basin, Ca 30 yds S of station on mdw edge 1951 Comment
  SEINET6700460 Image available Achillea millefolium S. B. Doten 1901-6-2 59 Nevada Little Truckee Comment
  CAS-BOT-BC260429  Achnatherum hymenoides Emily McPherson 1975-8-8 75- 54 -1 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  SCFS969  Achnatherum hymenoides N. Rechen 1964-6-18 20 Nevada Sagehen Basin, S of station across ck 1951 Comment
  CAS-BOT-BC210677  Achnatherum lemmonii Gordon H. True 1965-6-10 2028 Nevada Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  UCD50506  Achnatherum lemmonii Beecher Crampton 1969-5-7 8439 Nevada Wolf Creek Mtn. Summit, 5 miles south of Grass Valley. 803 Comment
  UCD50613  Achnatherum lemmonii R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  POM115560  Achnatherum nelsonii subsp. dorei Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC216865  Achnatherum occidentale Gordon H. True; John Thomas Howell 1970-7-15 5578 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  UCD55559  Achnatherum occidentale Beecher Crampton 1953-7-21 1541 Nevada 3 miles west of Soda Springs. 2011 Comment
  CAS-BOT-BC210818  Achnatherum occidentale subsp. californicum Gordon H. True 1967-8-1 3709 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC210825  Achnatherum occidentale subsp. californicum Gordon H. True 1971-8-25 6937 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC210829  Achnatherum occidentale subsp. californicum Gordon H. True; J. T. Howell 1965-7-14 2247 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road 1706 Comment
  JEPS82382  Achnatherum occidentale subsp. californicum A. S. Hitchcock 1913-7-16 820 Nevada Truckee Comment
  SEINET223675  Achnatherum occidentale subsp. occidentale Mary E. Barkworth, N Gay; L. Greene 1981-7-15 3438 -1 Nevada Junction of US 80W and road to Soda Springs. Comment
  SEINET223383  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, N Gay; L. Greene 1981-7-15 3420 Nevada Intersection of US Hwys 89 and 80 Comment
  JEPS103291  Achyrachaena mollis Lowell Ahart 2002-5-4 9584 Nevada In the road gutter, S side of Perimeter Road, just W of the private driveway, ca 2.8 miles E of the intersection of Perimeter Road and White Oak Drive, ca 5 miles (air) E of Camp Far West Dam, ca 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  CHSC107558  Acmispon americanus var. americanus Lowell Ahart 2011-7-23 17593 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  SD43648  Acmispon brachycarpus Darley F. Howe 1948-5-22 1903 Nevada 1157 Comment
  SJSU11974  Acmispon brachycarpus N. A. Hopkins 1969-6-20 267 Nevada near Bald Mt, 0.5 mi N of S Fork of Yuba R 914 Comment
  SD243129  Acmispon nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-9-3 18363 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road (Washington 7.5'Q) 1581 Comment
  SCFS798  Aconitum columbianum J. Brooks 1964-7-16 221 Nevada Sagehen Basin, 7 ft SW of spring on Sagehen Creek Rd 1951 Comment
  UC193988  Aconitum columbianum C. F. Sonne July, 1884 Nevada Truckee Comment
  UCD95382  Aconitum columbianum Rudolf Schmid 1964-7-17 214 Nevada 1/2 mile from field station, Sagehen Creek Basin, 12 miles north of Truckee. 1950 Comment
  SJSU10656  Aconitum columbianum C. L. Kline 1965-7-18 220 Nevada Sagehen Cr near Univ of California Field Station, c. 12 mi N of Truckee 2133 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
  CAS-BOT-BC391448  Aconitum columbianum subsp. columbianum Saichi Kawahara 1969-7-19 1568 Nevada North bank, Sage Hen [Sagehen] Creek, 7/10 mile west of gaging station 1969 Comment
  CAS-BOT-BC26748  Aconitum helleri Amos Arthur Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  CHSC75811  Aconogonon davisiae Lowell Ahart 1999-7-26 8105 Nevada On an open mountain slope, on the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  UC187140  Actaea rubra C. F. Sonne 1892-6-24 Nevada Donner Lake Comment
  CAS-BOT-BC9061  Aegilops triuncialis Gordon H. True 1967-6-29 3627 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  SEINET12238537  Aesculus californica F. H. Utech 1990-1 90 -851 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CHSC92061  Ageratina occidentalis Lowell Ahart 2005-8-30 12367 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit. 2054 Comment
  SCFS628  Ageratina occidentalis B. Trowbridge 1970-7-25 1614 Nevada Sagehen Basin, Rockslide ca 0.25 mi E of Taylor Mdw 1951 Comment
  UC965571  Ageratina occidentalis Herbert L. Mason 1952-8-16 14478 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen 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
  UC194731  Agoseris X dasycarpa C. F. Sonne 1886-9-4 Nevada meadow near Truckee Comment
  JEPS36377  Agoseris elata W. L. Jepson 1898-7-20 Nevada Bear Valley Bear Valley 1371 Comment
  UC29345  Agoseris elata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC15453  Agoseris glauca var. glauca Peter Rubtzoff 1976-9-19 8861 Nevada Lake Van Norden, northeast side of lake 2063 Comment
  SEINET6709855 Image available Agoseris glauca var. laciniata L. R. Williams 1972-9-9 1010 Nevada Road to Basin Peak Comment
  CHSC80796  Agoseris glauca var. monticola Lowell Ahart 2001-7-21 8955 Nevada On the edge of a large meadow, on the south side of the dirt road, east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 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
  RSA129794  Agoseris heterophylla H. S. Yates 1933-5-23 3615 Nevada Penn Valley 427 Comment
  POM52197  Agoseris monticola A. A. Heller 1903-7-21 s.n. Nevada Lower end of Donner Lake Comment
  SEINET3900070  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada Lower end of Donner Lake.; 0 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
  CAS-BOT-BC127592  Agropyron cristatum Gordon H. True 1968-7-30 s.n. Nevada 1 mile west of Soda Springs on Highway 80. 1950 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
  CAS-BOT-BC127127  Agrostis exarata Gordon H. True 1964-10-5 1709 Nevada Sierra Nevada. Truckee River about 2.5 miles below Hirschdale. Near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC127135  Agrostis exarata Peter H. Raven 1954-8-30 8062 Nevada Along a small stream. West of Greenhorn Creek. 914 Comment
  CDA28135  Agrostis exarata L. P. Janeway 1997-6-17 5146 Nevada South Fork Deer Creek; near Towle Mill site and about 1 mile south of Junction House site, a little back of a narrow meadowy edge of the north side of the creek. Comment
Read comments
Nov 13 2015
  UCD52271  Agrostis exarata Gordon H. True 1965-10-5 s.n. Nevada Truckee River at Farad Powerhouse. 1584 Comment
  CAS-BOT-BC139626  Agrostis gigantea Gordon H. True 1961-8-2 103 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 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-BC139269  Agrostis idahoensis Gordon H. True; J. T. Howell 1965-7-14 2264 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road. 1706 Comment
  SEINET10510249  Agrostis idahoensis A. Arthur Heller 1903-7-10 Heller 6899 Nevada Lower end of Donner Lake. Comment
  HSC8807  Agrostis oregonensis T. F. Newman 1965-8-22 6560 Nevada Beside Prosser Resevoir. Comment
  CAS-BOT-BC139008  Agrostis pallens Gordon H. True 1966-7-19 2969 Nevada Eagle Lakes Road just north of Highway 80, about 1.5 mile northwest of Cisco Grove. 1706 Comment
  UC70739  Agrostis pallens C. F. Sonne July 1898 Nevada Donner Lake Comment
  UCD53208  Agrostis pallens John Thomas Howell 1943-7-23 18732 Nevada Between Donner Pass and West Lake. Comment
  CAS-BOT-BC138725  Agrostis scabra Gordon H. True 1964-7-23 1609 Nevada Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove. 1950 Comment
  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
  JEPS106271  Agrostis scabra Lowell Ahart 2004-7-17 11271 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 50 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  UCD32980  Agrostis scabra Beecher Crampton 1965-9-13 7500 Nevada Nevada County, Donner Pass Summit on Interstate 80. 2206 Comment
  JEPS98545  Agrostis stolonifera Lowell Ahart 2000-8-10 8631 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
  RSA206893  Agrostis stolonifera A. A. Heller 1903-8-6 7111 Nevada Truckee river one mile above Truckee Comment
  SJSU10469  Agrostis stolonifera M. R. Kempf 1965-7-24 394 Nevada meadow adjacent to U. of Calif. Sagehen Cr. Field Station, c. 12 mi N of Truckee 1950 Comment
  CDA28163  Agrostis thurberiana L. Ahart 2004-7-17 11270 Nevada Very upper reaches of Steephollow Creek, about 100 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. Comment
  CHSC88157  Agrostis thurberiana Lowell Ahart 2004-7-17 11270 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
  SCFS755  Agrostis thurberiana B. Trowbridge 1970-7-10 1328 Nevada Sagehen Basin, Catch Spring 2195 Comment
  CAS-BOT-BC138497  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-8-12 6341 Nevada Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley. 2621 Comment
  HSC97078  Agrostis variabilis L. Ahart 2004-8-9 11358 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
  SEINET5335991  Agrostis variabilis A. A. Heller 1903-8-10 7140 Nevada ridge S of Donner Pass 2286 Comment
  UCD55697  Aira caryophyllea Beecher Crampton 1954-5-10 1842 Nevada South slope of the Middle Yuba River, Hwy. 49, 1 mile north of North San Juan. Comment
  UCR173529  Aira caryophyllea George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10398 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  UCR206963  Aira caryophyllea George K. Helmkamp, E. A. Helmkamp 2009-5-28 14814 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  UCD138003  Alisma triviale Malcolm A. Nobs; S. Galen Smith 1949-8-22 1530 Nevada along Cherry Creek on Highway 24, 11 miles north of Nevada-Placer County line. Comment
  JEPS61520  Allium bisceptrum var. bisceptrum Leland S. Smith 1928-6-12 2328 Nevada Hennis Pass Rd. near Sardine (Tahoe Forest); , Hennis Pass Rd. 1828 Comment
  JEPS61497  Allium campanulatum Leland S. Smith 1926-6-10 1913 Nevada below McMurray Lake (ne of Bowman Mountain); Tahoe Forest 1828 Comment
  CAS-BOT-BC466586  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
  CDA18128  Allium lemmonii G. D. Barbe, T. C. Fuller 1973-6-19 1616 Nevada Tahoe National Forest; Little Truckee River, between Boca reservoir and Stampede reservoir, 5.2 miles N of bridge over Truckee River at Boca, on Stampede Meadow Road. 1828 Comment
  CAS-BOT-BC472952  Allium lemmonii Gordon H. True 1972-6-14 7148 Nevada Boca-Stampeded Dam road, 5.2 miles north of Boca. 1767 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
  CAS-BOT-BC472974  Allium membranaceum Gordon H. True 1970-5-16 5344 Nevada Excelsior Ditch just East of Highway 40, near South Fork Yuba River Bridge 441 Comment
  UCD40376  Allium obtusum Rodney Gale Myatt 1971-7-10 871 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SEINET3878765  Allium parvum D. W. McNeal 1975-5-27 1611 Nevada Above smally gully's in a large meadow beside Boca-Stampede Dam rd., 5.2 mi N of the Truckee River bridge in Boca.; 0 Comment
  SEINET7067133  Allium peninsulare A. G. Vestal 1947-4-29 s.n. Nevada About 1.4 miles west of Grass Valley on Route 20. Coordinate datum: NAD27. UTM Zone 10, 665246mE, 4343745mN. Comment
  CAS-BOT-BC474081  Allium platycaule Gordon H. True 1974-6-20 7748 Nevada At east end of Castle Peak ridge, 1/2 mile north of Summit Lake 2377 Comment
  RSA123156  Allium platycaule N. H. French 1934-6-22 458 Nevada Half mile west of Lake Van Norden. 2287 Comment
  UCD138623  Allium sanbornii var. sanbornii R. O. Hanes 1995-7-21 278 Nevada Dorsey Road and Sutton Way, Grass Valley. 792 Comment
  SCFS5177  Allium validum M. R. Keupf 1965-7-11 278 Nevada 1/4 mile west of UC Sagehen Field Station: 12 miles north of Truckee. 1951 Comment
  CHSC80848  Allophyllum gilioides subsp. violaceum Lowell Ahart 2001-7-27 9050 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
  UC188488  Allophyllum gilioides subsp. violaceum C. F. Sonne Jul 1887 Nevada Truckee Comment
  CAS-BOT-BC269317  Allophyllum integrifolium Peter Rubtzoff 1980-7-23 9463 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E 1932 Comment
  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
  CAS-BOT-BC171249  Alnus W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC171339  Alnus incana subsp. tenuifolia Elmer I. Applegate 1923-9-29 4017 Nevada Donner Lake Comment
  CAS-BOT-BC171341  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream Comment
  UCD109960  Alnus incana subsp. tenuifolia Bettie Bowman 1961-5-7 44 Nevada Bowman Lake Road, 2 miles north of Graniteville. 1676 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
  CAS-BOT-BC171435  Alnus rhombifolia Peter H. Raven 1982-7-17 3484 Nevada W of Greenhorn Creek. Sierra Nevada 914 Comment
  CHSC80988  Alopecurus aequalis Lowell Ahart 2001-7-27 9034 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
  SCFS748  Alopecurus aequalis E. Davidson 1964-7-17 717648 Nevada Sagehen Basin, 440 yd W of station by ck 1951 Comment
  CAS-BOT-BC138125  Alopecurus aequalis var. aequalis Gordon H. True; John Thomas Howell 1967-8-17 3990 A Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC138129  Alopecurus aequalis var. aequalis Peter H. Raven 1956-8-4 10029 Nevada Sierra Nevada. On the strand of Fuller Lake. 1676 Comment
  CAS-BOT-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-BC136709  Amelanchier alnifolia var. pumila Elmer I. Applegate 1923-9-29 4019 Nevada East end of Donner Lake Comment
  SD103810  Amelanchier pumila Darley Howe 1978-7-17 Nevada Along old highway US 40, 5.4 miles west of Truckee near Donner Lake 2133 Comment
  CAS-BOT-BC136754  Amelanchier utahensis Gordon H. True; John Thomas Howell 1974-5-31 7710 Nevada Ca. 0.5 mile west of Donner Lake 1816 Comment
  UC114095  Amelanchier utahensis unknown Sep 1888 Nevada Summit Comment
Read comments
Mar 27 2011
  UC174968 Image available Amsinckia menziesii var. menziesii Katharine Brandegee Nevada Truckee Comment
  CAS-BOT-BC64263  Anaphalis margaritacea John Thomas Howell 1943-7-23 18735 Nevada Between Donner Pass and West Lake Comment
  CHSC78368  Anaphalis margaritacea Lowell Ahart 2000-7-28 8615 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
  JEPS94864  Anaphalis margaritacea Vernon H. Oswald and Lowell Ahart 1998-8-20 9528 Nevada Meadow Lake Road 2.8 mi se of Graniteville Road just e of the low-water crossing on French Creek French Creek; Meadow Lake Road 1959 Comment
  UCD128844  Anaphalis margaritacea G. 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. 2073 Comment
  CAS-BOT-BC391835  Anemone drummondii C. F. Sonne 1884-7-27 s.n. Nevada Sierra Nevada Mts. Mt. Stanford Comment
  CAS-BOT-BC391841  Anemone drummondii A. A. Heller 1903-8-5 7099 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC391839  Anemone drummondii Gordon H. True 1962-8-21 1001 Nevada Cave Lake, northeast slope of Fall Creek Mt. About 1 3/4 miles NW Grouse Ridge Lookout, on NE slope of Fall Creek Mt. [Locality info from collection label and additional label combined.] 2072 Comment
  UC8929  Anemone occidentalis A. M. Carpenter Sep 1892 Nevada Sierra Nevada Mts. Comment
  CAS-BOT-BC63967  Antennaria argentea Gordon H. True 1964-6-18 1553 Nevada Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd. 1950 Comment
  UCD128910  Antennaria argentea Emily McPherson 1975-9-9 71 Nevada West side of Canyon 24 near Highway 80, near Neveda-California border. 1920 Comment
  SEINET178894 Image available Antennaria dioica Marcus E. Jones 1881-7-27 2544 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC69130  Antennaria geyeri H. D. Ripley; R. C. Barneby 1948-7-13 9864 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  UC57888  Antennaria geyeri A. A. Heller 1902-7-13 6961 Nevada lower end of Donner Lake Comment
  UC579549  Antennaria geyeri N. French 1934-6-29 488 Nevada n of Hobart Mills 1950 Comment
  SEINET11853932  Antennaria geyeri C. F. Sonne 1884-1 s.n. Nevada Truckee Comment
  UC29505  Antennaria luzuloides C. F. Sonne Jun 13 1886-Jan 1 1900 Nevada near, (Prosser Creek) Truckee; Sierra Nevada Mountains, Prosser Creek Comment
  SEINET6755457 Image available Antennaria rosea P. B. Kennedy, S. B. Doten 1901-8-10 284 Nevada Summit of Devil's Cliff, Soda Springs Comment
  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
  UCD23341  Anthemis cotula A. M. Shapiro 2003-8-17 s.n. Nevada I-80 at Boreal Ridge Road turnout. 2105 Comment
  CHSC69809  Anthoxanthum odoratum L. P. Janeway; Eric Schroder 1997-7-16 5223 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  JEPS49783  Apocynum androsaemifolium W. L. Jepson 1898-7-20 14621 Nevada Bear Valley 1371 Comment
  UCR189042  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2007-7-27 12616 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  CAS-BOT-BC257806  Apocynum androsaemifolium Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9422 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  CAS-BOT-BC26305  Apocynum viarum A. A. Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  UC465552  Aquilegia formosa C. F. Sonne 1884-7-20 28 Nevada Truckee Comment
  CAS-BOT-BC397799  Aquilegia formosa Gordon H. True; John Thomas Howell 1970-8-10 s.n. Nevada Sierra Nevada; Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC397802  Aquilegia formosa Gordon H. True; John Thomas Howell 1970-7-15 6076 Nevada Meadow on Sagehen Creek Road, ca. 3 miles west of U.C. Station. 2133 Comment
  CAS-BOT-BC397808  Aquilegia formosa Saichi Kawahara 1969-7-19 1603 Nevada Sagehen Creek road, 2/5 mile west of gaging station. 1956 Comment
  CAS-BOT-BC171627  Aralia californica Peter H. Raven 1954-8-30 8064 Nevada West of Greenhorn Creek, Sierra Nevada 914 Comment
  SEINET10492822  Arceuthobium campylopodum Mary Susan Taylor 1975-5-10 Taylor 588 A Nevada Malakoff Diggings mine site, ca. 15 mi NE of Nevada City; with Arceuthobium, Pinus. With Kevin Marsh. 975 Comment
  CAS-BOT-BC102214  Arctium minus Peter H. Raven 1954-8-28 8018 Nevada Nevada City 762 Comment
  CAS-BOT-BC24238  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1971-5-25 6623 Nevada Puddingstone ridge 5 mi. e. of North Columbia on Graniteville Rd. 1280 Comment
  CAS-BOT-BC24239  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1971-5-25 6623 Nevada Puddingstone ridge 5 mi. e. of North Columbia on Graniteville Rd. 1280 Comment
  RSA785628  Arctostaphylos mewukka Doris Bowers 1972-8-29 1879 Nevada Near headquarters Malakoff Diggings Park 1008 Comment
  CAS-BOT-BC40033  Arctostaphylos nevadensis Betty J. jorgensen 1944-6-6 453 Nevada Near Norden, on bank above hiway near A.S.U.C. lodge. Comment
  UCD40373  Arctostaphylos nevadensis Rodney Gale Myatt 1971-7-10 872 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC46591  Arctostaphylos patula C. F. Sonne 1884-5-10 s.n. Nevada Truckee. Comment
  SEINET5788102 Image available Arctostaphylos pungens var. platyphylla Marcus E. Jones 1981-8-4 2796 Nevada Truckee, California Comment
  SD69968  Arctostaphylos viscida Darley F. Howe 1968-5-29 Nevada 1.6 miles south of Grass Valley. 730 Comment
  JEPS105879  Arctostaphylos viscida subsp. viscida Lowell Ahart 2004-5-3 10867 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1241 Comment
  POM202675  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City Comment
  CHSC28853  Aristolochia californica Jeffrey M. Lund 1979-4-7 9 Nevada Located on edge of Yuba River. 609 Comment
  SEINET6652454  Aristolochia californica H. N. Mozingo 1979-3-13 79 -10 Nevada On Bridgeport road, 5.6 miles southwest of jct. with Rt. 49 at sweetland 335 Comment
  CAS-BOT-BC82197  Arnica chamissonis Miss. Harriet A. Walker 1910-6-19 s.n. Nevada Truckee Comment
  CHSC80925  Arnica chamissonis Lowell Ahart 2001-7-27 9005 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
  UCD21022  Arnica chamissonis E. Bortiri 2002-7-10 WFC 70 Nevada Little Truckee River, by Boynton campground, near Stampede and Boca Reservoirs, Nevada Co. Comment
  CAS-BOT-BC82195  Arnica chamissonis Gordon H. True; Barbara Trowbridge 1977-6-26 8431 Nevada West of Independence Lake 2225 Comment
  SCFS581  Arnica chamissonis subsp. foliosa J. Brooks 1964-7-19 264 Nevada Sagehen Basin, 2 mi from main bldg in area where spring comes across rd 1951 Comment
  SCFS582  Arnica chamissonis subsp. foliosa R. Schmid 1964-7-10 141 Nevada Sagehen Basin, Ca 0.75 mi downstream from station on bank of SH Ck 1951 Comment
  RSA417129  Arnica chamissonis subsp. foliosa George B. Grant 1906-08 6993 Nevada Lake Tahoe 2378 Comment
  JEPS35923  Arnica cordifolia C. F. Sonne 1886-7-1 186 Nevada above Donner Lake; Sierra Nevada Mts., Donner Lake Comment
  CHSC84423  Arnica dealbata Lowell Ahart 2003-9-2 10550 Nevada On the north side of Grouse Ridge Road (Road 14) and south of Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2282 Comment
  UC84124  Arnica dealbata A. M. Carpenter 1893-8 Nevada Comment
  CAS-BOT-BC82734  Arnica longifolia Marcus E. Jones 1881-8-4 2764 Nevada Truckee 1828 Comment
  UC57884  Arnica longifolia A. A. Heller 1903-8-18 7191 Nevada Truckee 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
  UC29644  Arnica nevadensis C. F. Sonne 1887-7-17 Nevada Sierra Nevada Mountains Comment
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Jan 23 2011
  RSA30915  Artemisia arbuscula subsp. arbuscula A. A. Heller 1917-8-13 12914 Nevada Ridge northwest of Donner pass on an open stony slope below a ledge of igneous rock. The neighboring forest composed of Abies magnifica 2348 Comment
  CHSC112135  Artemisia arbuscula subsp. thermopola Dean Wm. Taylor 2013-8-9 21401 Nevada Boreal Ridge, at and along the ridgeline west from the westernmost ski area chair lift. 2322 Comment
  SCFS5007  Artemisia ludoviciana E. Krimmel, Faerthen Felix 2012-7-21 Nevada Sagehen Basin, Sagehen Rd, between towers 4 and 5 Comment
  CDA16747  Artemisia ludoviciana subsp. incompta G. F. Hrusa, J. Glazner 2001-7-15 15890 Nevada Sierra Nevada; N side of Lake Van Norden, along Castle creek. 2164 Comment
  CAS-BOT-BC258022  Artemisia ludoviciana subsp. incompta Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9378 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  SEINET251847  Artemisia tridentata subsp. vaseyana L. Shultz, J. Shultz 1986-9-20 10220 Nevada Boca Dam 1680 Comment
  UCD129293  Artemisia tridentata subsp. vaseyana Beecher Crampton 1959-9-11 5459 Nevada East end of Donner Lake. 1798 Comment
  JEPS119827  Asarum lemmonii Lowell Ahart 2012-7-28 18400 Nevada On the west side of Pioneer Trail, about 150 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  CDA16405  Asclepias cordifolia G. F. Hrusa, J. Glazner 2000-7-1 15636 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  POM76150  Asclepias cordifolia Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1123506  Asclepias cordifolia M. A. Elvin 1933-5-20 17 Nevada 5 mi e Smartsville; Smartsville Quadrangle Comment
  UCR233624  Asclepias cordifolia George K. Helmkamp, E. A. Helmkamp 2011-6-9 17507 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  CHSC71675  Asclepias speciosa Vernon H. Oswald; Lowell Ahart 1998-8-20 9525 Nevada East of Bowman Lake on Graniteville Rd. ca. 0.2 mi east of Austin Meadows Rd. (USFS 76). 1990 Comment
  POM130172  Asclepias speciosa A. A. Heller 1903-8-14 s.n. Nevada Upper end of Donner Lake Comment
  SEINET175051 Image available Aspidotis densa M. E. Jones 1881-7-21 2436 Nevada Soda Springs 2135 Comment
  SEINET5777346 Image available Aspidotis densa Marcus E. Jones 1881-1 2436 Nevada Soda Springs Comment
  SEINET6412868  Aspidotis densa A. A. Heller 1903-8-14 7168 Nevada [Sierra Nevada] Above Donner Lake toward Donner Pass Comment
  RSA246633  Aster alpigenus R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42292 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
  POM39459  Aster ascendens Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  POM41669  Aster breweri Marcus E. Jones 1881-7-25 2489 Nevada Soda Springs 2439 Comment
  SEINET179094  Aster breweri M. E. Jones 1881-7-25 2489 Nevada Soda Springs 2438 Comment
  POM57912  Aster breweri A. A. Heller 1903-7-29 14018 Nevada Above Donner Lake toward Donner Pass. Comment
  POM39461  Aster eatonii Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 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
  SEINET10757881  Aster frondosus Andrew Townesmith, Karen M. Meyer 2007-7-14 Townesmith 809 Nevada Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80. T18N R16E S15 SE 1/4. 1770 Comment
  CDA16513  Aster occidentalis G. F. Hrusa, J. Glazner 2000-7-1 15613 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC177505  Astragalus austiniae John Thomas Howell 1943-7-18 18540 Nevada Castle Peak Comment
  UC83897  Astragalus austiniae J. G. Lemmon 1873-8-27 1 Nevada Mt. Lola Comment
  UCD40357  Astragalus bolanderi Rodney Gale Myatt 1971-7-10 857 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC177586  Astragalus bolanderi H. M. Hall; E. B. Babcock 1902-7-1 3494 Nevada Snow Flat. Yosemite National Park 2651 Comment
  CDA26626  Astragalus canadensis var. brevidens L. Ahart 2005-7-31 12218 Nevada Track of the old gravel road over Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit. Comment
  SEINET10375860 Image available Astragalus cicer M. F. Wojciechowski, P. J. Wojciechowski 2008-8-14 1655 Nevada Truckee Canyon, at Hirschdale Road exit on US interstate 80, south of roadway in disturbed area in and around overpass and along Truckee River. 1750 Comment
  CAS-BOT-BC186729  Astragalus gambelianus Gordon H. True 1965-3-25 1755 Nevada Rock Creek just E. of old McCourtney Rd. Bridge, 14 mi. E. of Wheatland 182 Comment
  CAS-BOT-BC193040  Astragalus purshii var. tinctus Ella Dales Cantelow 1941-5-17 3658 Nevada Hy 89 to Mohawk about 1 1/2 mi. n. of Truckee Comment
  OBI49333  Astragalus whitneyi C. F. Sonne July1892 65 Nevada Mt. Stanford 2743 Comment
  CAS-BOT-BC198647  Astragalus whitneyi var. whitneyi Gordon H. True 1966-7-20 3030 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  CDA26760  Astragalus whitneyi var. whitneyi L. Ahart 2003-9-2 10548 Nevada North of the trails to the east and south, on the east side 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. Comment
  CHSC92023  Asyneuma prenanthoides Lowell Ahart 2005-7-23 12197 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-BC69548  Athyrium filix-femina var. californicum Gordon H. True; J. T. Howell 1965-7-13 2173 Nevada About 3 mi. e. of No. Bloomfield on Graniteville Road near Derbec Spring. 1280 Comment
  CAS-BOT-BC17540  Athysanus pusillus Gordon H. True 1964-6-17 1481 Nevada Sierra Nevada. About 1 mile north of Cisco Grove on Rattlesnake Creek. 1889 Comment
  CAS-BOT-BC106452  Balsamorhiza hookeri H. M. Hall 1917-6-7 10327 Nevada Martis Creek, near Truckee Comment
  CHSC110699  Balsamorhiza macrolepis var. platylepis Dean Wm. Taylor 2003-6-4 18609 Nevada Sierra Nevada. Martis Valley: West Juniper Creek (7 air miles East of Truckee). 2011 Comment
  CAS-BOT-BC16536  Barbarea orthoceras Gordon H. True 1965-5-20 1955 Nevada Sierra Nevada. Bear Valley on Highway 20, 20 miles east Nevada City. 1341 Comment
  UCD114289  Barbarea orthoceras Rudolf Schmid 1964-6-19 23 Nevada From Sagehen Creek Field Station proper, Sagehen Creek Basin, off State Highway 89, 12 miles north of Truckee. 1950 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
  CAS-BOT-BC16541  Barbarea orthoceras Malcom A. Nobs 1941-5-31 150 Nevada Near Bear River bridge, Bear Valley on Highway 20. Comment
  CAS-BOT-BC145790  Beckmannia syzigachne Gordon H. True 1965-8-4 2394 Nevada Small pond 0.5 mile northeast of Hirschdale and just south of Highway 80. 1737 Comment
  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
  SD102834  Bistorta bistortoides Darley Howe 1978-7-15 Nevada Near state highway 20 to Spaulding lake, 28 miles west of Truckee 1615 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-BC16038  Boechera breweri subsp. shastaensis Gordon H. True 1973-5-19 7509 Nevada Sierra Nevada. South Yuba River up to 1 mile below Washington. 792 Comment
  CAS-BOT-BC13803  Boechera howellii Virginia Stortz 1962-7-10 842 Nevada Sierra Nevada. Near Grouse Ridge Lookout 5 miles north of Yuba Gap. 2346 Comment
  CAS-BOT-BC14236  Boechera pinetorum Gordon H. True 1964-6-17 1505 Nevada Sierra Nevada. 2 miles north of Truckee on Truckee-Sierra Valley Road. 1767 Comment
  JEPS48620  Boechera pinetorum L. S. Smith 1928-6-1 2275 Nevada Donner Summit along road Tahoe Forest 2194 Comment
  CAS-BOT-BC14393  Boechera platysperma John Thomas Howell 1943-7-18 18520 Nevada Castle Peak. Comment
  UCD114451  Boechera platysperma Peter H. Raven 1950-6-27 2424 A Nevada On the highway just e of Norden. 2164 Comment
  CAS-BOT-BC14516  Boechera puberula Gordon H. True 1966-5-24 2841 Nevada Near Eats Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  JEPS111470  Boechera rectissima B. A. Roy, J. W. Kirchner 1998-7-17 822 Nevada Eagle Lake Road, just off interstate 80 on dirt road. Eagle Lake road is just West of Donner Summit. Comment
  CAS-BOT-BC14638  Boechera rectissima Gordon H. True 1973-6-5 7538 Nevada Sierra Nevada. Road from Highway 80 to west end of Donner Lake, 0.3 mile north of the lake. 1859 Comment
  SEINET12004387  Boechera rectissima E. H. Graham 1931-1 6691 Nevada Donner Lake, Sierra Nevada Mts 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
  JEPS94054  Boechera retrofracta Vernon H. Oswald and Lowell Ahart 1998-8-20 9534 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., on clearcut below the rd.) 2087 Comment
  CAS-BOT-BC25565  Boechera retrofracta Gordon H. True 1973-6-5 7537 Nevada Sierra Nevada. Road from Highway 80 to west end of Donner Lake, 0.3 mile north of Donner Lake. Comment
  SEINET12004220  Boechera retrofracta C. F. Sonne 1885-1 17 Nevada Summit Station, C.P.R.R, Sierra Nevada Mts. 2591 Comment
  CAS-BOT-BC25878  Boechera subpinnatifida John Thomas Howell 1943-7-20 18609 A Nevada Castle Peak. 2682 Comment
  POM32021  Boisduvalia densiflora var. densiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  JEPS76391  Botrychium multifidum L. R. Heckard with R. Bacigalupi 1976-9-3 4413 Nevada ca. 2 air mi se Graniteville (creek just n of Willow Springs) Comment
  POM186539  Brodiaea californica var. californica David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley. 732 Comment
  UC1442863  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1966-6-8 709 Nevada on both sides of Hwy 20 1 mi e Nevada City 883 Comment
  SEINET10833769 Image available Brodiaea elegans subsp. elegans Lincoln Constance 1938-6-8 Constance 2289 Nevada Dry rocky east slope in Quercus chrysolepis-Q. Kellogii association, 2500 feet, 3 miles north of Nevada City, Sierra Nevada foothills, 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
  CAS-BOT-BC484587  Brodiaea purdyi Alice Eastwood 1912-6-20 570 Nevada Nevada City Comment
  RSA376773  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley. 732 Comment
  UC143055  Brodiaea sierrae A. A. Heller 1905-7-14 8097 Nevada near Grass Valley Comment
  UC1442901  Brodiaea sierrae Theodore F. Niehaus 1964-6-12 245 Nevada 8 mi SW Rough and Ready (on Hwy 20 near top of Pet Hill grade) Comment
  SCFS1068  Bromus carinatus F. Felix 2016-1 Nevada Dry meadow across creek from Lower Camp Comment
  UCD58002  Bromus carinatus Gene D. Cooley 1981-5-24 183 Nevada South of Cement Hill Road. 1 mile from junction with State Highway 49 at Nevada City. 838 Comment
  CAS-BOT-BC148700  Bromus carinatus var. marginatus Gordon H. True 1966-7-20 3064 Nevada Castle Valley, about 3 miles north of Norden. 2316 Comment
  UCD59231  Bromus carinatus var. marginatus L. S. Smith 1916-7-2 685 Nevada Truckee River Canyon. Floriston and Iceland. Comment
  UCD58584  Bromus diandrus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10386 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  CAS-BOT-BC155218  Bromus hordeaceus John Thomas Howell 1943-7-26 18824 Nevada West side of Donner Pass near Norden. 2133 Comment
  UC1131090  Bromus hordeaceus R. W. Lundh, J. E. Sowder 1933-5-4 245 Nevada 1 mi nw of Bridgeport 457 Comment
  UCR249946  Bromus hordeaceus George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20318 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  UCR257147  Bromus hordeaceus George K. Helmkamp 2014-4-17 22746 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  CAS-BOT-BC162422  Bromus laevipes David D. Keck 1944-7-8 5391 Nevada 12 miles north of Auburn on road to Grass Valley, at South Wolf Creek. 426 Comment
  CAS-BOT-BC162319  Bromus madritensis Gordon H. True 1962-5-11 569 Nevada Sierra Nevada. About 4 miles southwest of Grass Valley. On McCourtney Road. 701 Comment
  POM204677  Bromus marginatus A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake toward Donner Pass. Comment
  SCFS760  Bromus marginatus M. Fleschner 1965-1 1965204 Nevada Sagehen Basin, unk. 0 Comment
  HSC97147  Bromus orcuttianus L. Ahart 2004-8-9 11369 Nevada About 200 yards S of Catfish Lake, about 100 yards W of Meadow Lake Rd., 0.5 mi. E of Jackson Lake 1985 Comment
  JEPS106350  Bromus orcuttianus Lowell Ahart 2004-8-9 11369 Nevada On a poor logging road, about 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake 1984 Comment
  UCR253505  Bromus sterilis George K. Helmkamp 2014-3-11 22541 Nevada Sierra Nevada Mountains Foothills, along Wolf Road, 0.1 mile north of its junction with Matthew Lane, NW of Higgins Corner 413 Comment
  HSC9362  Bromus tectorum T. F. Newman 1965-8-22 6563 Nevada Prosser Reservoir Comment
  CHSC108302  Bulbostylis capillaris Lowell Ahart 2011-7-23 17601 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  CAS-BOT-BC185356  Calamagrostis canadensis Gordon H. True 1966-8-11 3145 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles northeast of Yuba Gap. 2194 Comment
  CAS-BOT-BC185360  Calamagrostis canadensis Gordon H. True; Barbara Trowbridge 1977-7-26 8379 Nevada Independence Lake Watershed. Upper Independence Creek west of Independence Lake. 2164 Comment
  RSA716699  Calamagrostis canadensis L. Ahart, John Dittes 2005-9-20 12429 Nevada on the west shore of Mud Lake, about 1/2 mile northeast of Eisenheimer Peak, about 3/4 mile south of Wilcox Valley. 2030 Comment
  SCFS737  Calandrinia ciliata R. Schmid 1964-7-3 109 Nevada Sagehen Basin, Just N of roadside ca. 0.25 mi E of station 1951 Comment
  UCR106829  Callitriche J. M. Tucker 1958-9-5 3472 Nevada Along E edge of Sterling Lake, north of U.S. Hwy 40 (and almost due north of Big Bend Ranger Station) 2160 Comment
  CAS-BOT-BC85800  Calocedrus decurrens Gordon H. True; J. T. Howell 1965-7-15 2339 Nevada At King Woolford Mill site on Chalk Bluff Road, on Chalk Bluff Ridge, 10 miles east of Nevada City 1310 Comment
  SCFS831  Calocedrus decurrens R. Jockel 1969-7-20 62 Nevada Sagehen Basin, In study plots N of station, near C36 Comment
  UC194918  Calochortus albus H. M. Hall 1916-6-6 10151 Nevada Bear River, w Nevada Co. Sierra Nevada Mountains 396 Comment
  CAS-BOT-BC490172  Calochortus leichtlinii Betty J. Jorgensen 1944-7-29 539 Nevada Clair Tappaan Lodge near Nordenn Comment
  CAS-BOT-BC490178  Calochortus leichtlinii J. T. Howell 1965-8-24 2533 A Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CHSC31988  Calochortus monophyllus L. Ahart 1976-4-10 1046 Nevada At jct of Indian Spring and McCourtney Rds. 457 Comment
  CHSC97882  Calochortus monophyllus D. G. Kelch 2007-4-20 07 .164 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). 762 Comment
  UCD139556  Calochortus monophyllus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10369 Nevada Northern Sierra Nevada Mtns.: Cedarsong Road, 0.1 mi. NE of CA Hwy 49 (NW of Nevada City). 637 Comment
  CAS-BOT-BC493334  Calochortus monophyllus Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  SD43644  Calochortus monophyllus Darley F. Howe 1948-5-22 Nevada No further locality information given on label. 762 Comment
  SBBG57714  Calochortus nudus M. N. Ackley -Jun-1925 645 Nevada Lake Spaulding Comment
  CAS-BOT-BC493944  Calochortus superbus Gordon H. True 1973-6-6 7553 Nevada Scadden Flat, Just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC493948  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada Mariposa pratensis (Purdy) Hoover, 2 mi. n. of Chicago Park Comment
  POM150241  Caltha howellii C. F. Sonne 1897-7-11 s.n. Nevada Near Mt. Standford. 2439 Comment
  CAS-BOT-BC181479  Caltha leptosepala C. F. Sonne 1886-7-25 332 Nevada Frog Lake near Mt. Stanford - Sierra Nevada Mts. Comment
  CAS-BOT-BC181481  Caltha leptosepala C. F. Sonne 1886-7-25 s.n. Nevada Frog Lake near Mt. Stanford Comment
  SCFS794  Caltha leptosepala M. Wheelis 1964-6-16 3 Nevada Sagehen Basin, 50 yds E of E tent frame, 30 yds S of path 1951 Comment
  UC196337  Calycadenia multiglandulosa C. F. Sonne 1893-6-1 17 Nevada near, Sugar Loaf Hill Nevada City Comment
  CAS-BOT-BC270633  Calycadenia multiglandulosa H. M. Hall 1930-8-9 12868 Nevada 1.5 miles E of Grass Valley 822 Comment
  CAS-BOT-BC270636  Calycadenia multiglandulosa H. M. Hall 1930-8-9 12866 Nevada Near Bear River, Auburn - Grass Valley Road (N of bridge) 396 Comment
  UCD135693  Calycadenia multiglandulosa Bruce G. Baldwin 1985-6-29 490 Nevada 2 miles south of junction with McCourtney Road along Auburn Road. Comment
  RSA100722  Calycadenia multiglandulosa subsp. bicolor H. C. Cantelow 1938-7-2 s.n. Nevada 10 miles north of Nevada City Comment
  RSA255480  Calycadenia multiglandulosa subsp. bicolor Gerald D. Carr 1971-8-15 633 Nevada 5.4 miles north of Grass Valley on Hwy. 49 Comment
  HSC3816  Calycanthus occidentalis W. R. Rogers 1965-7-24 262 Nevada Baker Ranch, 15 mi. NW of N San Juan. Comment
  JEPS95850  Calystegia malacophylla subsp. malacophylla Lowell Ahart 1999-7-26 8120 Nevada on a ridge about 10 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  CAS-BOT-BC224333  Calystegia stebbinsii Gordon H. True; John Thomas Howell 1973-5-11 7467 Nevada American Ranch Hill 4 miles southwest of Grass Valley on McCourtney Road 701 Comment
  CAS-BOT-BC497265  Camassia leichtlinii var. suksdorfii Gordon H. True; John Thomas Howell 1965-7-13 2206 Nevada Marsh Mill about 2 mi. east of Graniteville on Bowman Road. 1767 Comment
  SCFS679  Camassia quamash subsp. breviflora J. Ammirati 1964-6-24 51 Nevada Sagehen Basin, NW edge of meadow E of station ca. 60 yds, S of ck ca. 80-90 yds. 1951 Comment
  RSA715842  Campanula prenanthoides L. Ahart 2005-7-23 12197 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  CAS-BOT-BC37292  Cardamine breweri Gordon H. True; John Thomas Howell 1967-8-17 3867 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC37301  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  UCD114518  Cardamine hirsuta G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11720 Nevada Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  CAS-BOT-BC38078  Cardamine pachystigma Gordon H. True 1962-4-25 445 Nevada Sierra Nevada. Harmony Ridge, about 5.5 miles east of Nevada City. 1158 Comment
  CAS-BOT-BC38085  Cardamine pachystigma Lillian Mott 1974-3-16 1 -LM-74 Nevada South Fork of Yuba River ca. 1 mile below Washington. 792 Comment
  JEPS98954  Cardaria pubescens Lowell Ahart 2001-7-21 8962 Nevada On the south side of the dirt road, in the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CDA37745  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. 0 Comment
  POM80800  Carex Marcus E. Jones 1881-7-22 2448 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC18580  Carex abrupta Gordon H. True; John Thomas Howell 1970-8-12 6290 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove adn ca. 1.5 mile est of Lake Fordyce. 2133 Comment
  CHSC92006  Carex angustata Lowell Ahart 2005-7-31 12237 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  JEPS107965  Carex angustata Lowell Ahart 2005-7-31 12237 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  SCFS10  Carex angustata E. Davidson 1964-6-20 620642 Nevada Sagehen Basin, 100 yd S of station in mdw next to Sagehen Creek 1951 Comment
  CAS-BOT-BC17914  Carex angustata Alice Eastwood; John Thomas Howell 1937-5-8 4351 Nevada 5 miles from Grass Valley on road to Auburn. Comment
  CAS-BOT-BC19703  Carex athrostachya Gordon H. True 1962-8-13 934 Nevada Sierra Nevada. Lindsey Lakes. 1981 Comment
  CHSC85699  Carex athrostachya G. F. Hrusa; J. Glazner 2001-7-15 15904 Nevada Northern Sierra Nevada. N side of Lake Van Norden. 2164 Comment
  SEINET5786249 Image available Carex athrostachya Marcus E. Jones 1881-1 2533 Nevada Soda Springs Comment
  CAS-BOT-BC19711  Carex athrostachya Gordon H. True; J. T. Howell 1965-7-14 2287 Nevada Loney Meadow on Texas Creek about 1.5 mile south of Bowman Lake. 1828 Comment
  CAS-BOT-BC19716  Carex athrostachya Melissa A. Berry 1957-6-28 s.n. Nevada Highway 89. 1767 Comment
  CAS-BOT-BC19511  Carex bolanderi Gordon H. True; Barbara Trowbridge 1977-7-26 8399 Nevada Independence Lake Watershed. Independence Creek, west of Independence Lake. 2194 Comment
  POM319510  Carex bolanderi Patricia Wilder 1971-6-24 5230 Nevada Northeast of Nevada City and north of California State Highway 20; 0.4 mile south of town of Washington. 831 Comment
  CHSC99406  Carex capitata Robert F. C. Naczi 2006-8-3 11420 Nevada Ca. 7.5 mi NW of Truckee, S of Sagehen Creek, far up slope from creek along tributary descending to creek. 2034 Comment
  CAS-BOT-BC34426  Carex davyi L. S. Smith 1926-6-8 1899 Nevada Tahoe Forest. Ridge between Catfish and French Lakes. 2133 Comment
  SEINET7556310 Image available Carex davyi Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 800 Nevada City of Truckee, Segehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along road leading through Sagehen Campground. 1981 Comment
  CAS-BOT-BC34875  Carex deflexa var. boottii Gordon H. True; J. T. Howell 1965-8-24 2508 Nevada Sierra Nevada. Between Grouse Ridge and Sand Ridge, about 6 miles northeast of Yuba Gap. 2133 Comment
  CAS-BOT-BC19807  Carex douglasii Gordon H. True 1966-5-12 2797 Nevada Near Boca. 1706 Comment
  CAS-BOT-BC20101  Carex feta Gordon H. True 1966-5-25 2897 Nevada Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek. 1005 Comment
  CAS-BOT-BC20106  Carex feta Peter H. Raven 1956-8-4 10018 Nevada Sierra Nevada. 1.9 miles south of Fuller Lake. 1371 Comment
  CAS-BOT-BC20274  Carex filifolia var. erostrata Gordon H. True 1966-5-11 2782 Nevada Road on east side of Boca Reservoir, 1.5 mile north of dam, at intersection with Boca Spring Road. 1706 Comment
  CAS-BOT-BC21148  Carex fissuricola Gordon H. True 1968-7-31 4528 Nevada Southwest slope of Basin Peak, just north of Castle Peak. 2590 Comment
  CAS-BOT-BC21149  Carex fissuricola Gordon H. True 1974-8-28 7827 Nevada Trail from Summit Lake to Castle Peak ridge. 2438 Comment
  JEPS109001  Carex fracta D. W. Taylor 2008-7-29 20317 Nevada Sagehen Creek, upper boundary of Sagehen Creek Field Station. Comment
  SEINET11631098  Carex fracta M. E. Jones 1981-1 2407 Nevada Soda Springs 2134 Comment
  SEINET5786555 Image available Carex globosa Marcus E. Jones 1881-1 2530 Nevada Soda Springs Comment
  CAS-BOT-BC21954  Carex heteroneura John Thomas Howell 1943-7-14 18308 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC21965  Carex heteroneura Gordon H. True; J. T. Howell 1965-7-14 2288 Nevada Loney Meadow on Texas Creek about 1.5 miles south of Bowman Lake. 1828 Comment
  RSA43293  Carex heteroneura J. T. Howell 1943-7-14 18308 Nevada West side of Donner Pass near Norden. 2134 Comment
  CAS-BOT-BC28186  Carex hirtissima Gordon H. True; John Thomas Howell 1965-8-25 2563 Nevada Liberty Hill Diggins on Lowell Hill Ridge 1158 Comment
  CAS-BOT-BC28122  Carex hoodii Clare B. Hardham 1961-6-14 7387 Nevada Stream, Hobart Mills. 2011 Comment
  CHSC76809  Carex infirminervia L. P. Janeway 1997-7-7 5198 Nevada Along overflow channel of Lindsey Creek about 0.3 mi east of Road '18' (Bowman Road), and about 0.6 mi east of its confluence with Texas Creek. 1810 Comment
  CAS-BOT-BC7731  Carex integra Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC7735  Carex integra Gordon H. True 1965-9-15 2642 Nevada Upper end of Castle Valley on Upper Castle Creek, about 2 miles north of highway 80 at Boreal Ridge. 2377 Comment
  CAS-BOT-BC7737  Carex integra Gordon H. True 1971-9-6 7022 Nevada Paradise Lake jeep road ca. 1 mile northwest of Basin Peak. 2194 Comment
  CAS-BOT-BC35540  Carex jonesii Gordon H. True 1973-8-21 7648 Nevada East end of Castle Peak ridge ca. 1.5 miles north of Summit Lake 2346 Comment
  CAS-BOT-BC35544  Carex jonesii Gordon H. True; John Thomas Howell 1970-7-15 6064 Nevada North Fork of Sagehen Creek near headwater, ca. 5 miles west of U.C. Station 2346 Comment
  JEPS104602  Carex laeviculmis Lowell Ahart 2003-7-25 10447 Nevada Near bear wallow, along edge of small bog, ca 50 yd e of a log landing, on e side of a poor road, ca 100 yd ne of locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Hwy 20. 1769 Comment
  CAS-BOT-BC7585  Carex lasiocarpa Gordon H. True; J. T. Howell 1966-8-28 3167 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap. 1676 Comment
  CAS-BOT-BC31289  Carex lenticularis var. impressa Gordon H. True 1971-8-23 6920 Nevada 4 mi E of Meadow Lake at intersection of Webber Lake & White Rock Lake Rds. 2316 Comment
  POM83206  Carex lenticularis var. impressa Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SEINET10960887  Carex lenticularis var. impressa Lowell Ahart 2001-8-8 Ahart 9063 Nevada T19N, R13E, east of center of Section 31. Near a large rock, on the south bank of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1890 Comment
  UC1108312  Carex limosa William A. Nisbet 1957-7-20 47 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
  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
  CAS-BOT-BC31550  Carex luzulifolia Gordon H. True; John Thomas Howell 1967-8-19 4046 Nevada Webber Lake-Meadow Lake Road ca 3.5 mi NE of Meadow Lake 2286 Comment
  CAS-BOT-BC31547  Carex luzulifolia Gordon H. True; John Thomas Howell 1970-7-15 6061 Nevada North Fork of Sagehen Creek near headwaters, ca 5 mi W of UC Station. 2346 Comment
  CAS-BOT-BC31728  Carex mariposana Gordon H. True; John Thomas Howell 1967-8-16 3788 Nevada Fordyce Lake Road just S of lake, ca 5 mi N of Cisco Grove. 2042 Comment
  CAS-BOT-BC31729  Carex mariposana Gordon H. True; John Thomas Howell 1967-8-19 4042 Nevada Webber Lake-Meadow Lake Road ca 3.5 mi NE of Meadow Lake. 2286 Comment
  JEPS109004  Carex mariposana D. W. Taylor 2008-7-29 20319 Nevada Sagehen Creek, upper boundary of Sagehen Creek Field Station. 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-BC31737  Carex mariposana Gordon H. True 1963-8-6 1316 Nevada Drying roadside ditch, Sagehen Creek, ca 3.5 mi NW of Hobart Mills. 1920 Comment
  CAS-BOT-BC31894  Carex microptera Gordon H. True; John Thomas Howell 1970-8-11 6235 Nevada Meadow on Sagehen Creek Road, 3 mi W of UC Station. 2133 Comment
  CAS-BOT-BC32053  Carex multicaulis Marcus E. Jones 1882-6-28 3286 Nevada Emigrant Gap. Comment
  SEINET10713496  Carex multicaulis Lewis S. Rose 1971-6-8 Rose 71043 Nevada Alpha Road. 2 mi se of Washington. Dry woods. 1341 Comment
  CAS-BOT-BC32242  Carex multicostata Gordon H. True; John Thomas Howell 1967-8-19 4069 Nevada North shore of Meadow Lake. 2194 Comment
  CHSC76816  Carex multicostata L. P. Janeway 1997-7-7 5195 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
  CAS-BOT-BC119824  Carex nebrascensis Herbert L. Mason 1952-7-16 14348 Nevada One mi W of Univ of CA Trout Laboratory. Sage Hen Creek. 1981 Comment
  CAS-BOT-BC119830  Carex nebrascensis Gordon H. True 1964-10-6 1747 Nevada 2 mi N of Truckee on Truckee-Sierra Valley Hwy. 1767 Comment
  CDA16443  Carex pellita G. F. Hrusa, J. Glazner 2000-7-1 15615 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC58161  Carex pellita A. A. Heller 1903-7-21 6989 Nevada lower end of Donner Lake Donner Lake Comment
  SEINET10715841  Carex pellita A. Arthur Heller 1903-7-21 Heller 6989 Nevada Lower end of Donner Lake. Comment
  CHSC80881  Carex raynoldsii Lowell Ahart 2001-7-21 8982 Nevada North side of the dirt road, about 50 yards north of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC1133433  Carex raynoldsii L. S. Smith 1928-6-15 2355 Nevada Tahoe National Forest, Big Bend Ranger Station Big Bend Ranger Station; Tahoe National Forest, Big Bend Ranger Station 1767 Comment
  CAS-BOT-BC118115  Carex rossii Gordon H. True; John Thomas Howell 1965-7-14 2231 Nevada Fall Creek ca 5 mi N of Yuba Gap and just E of Lake Bowman Rd. 1706 Comment
  CAS-BOT-BC118119  Carex rossii Gordon H. True; John Thomas Howell 1970-7-15 5588 Nevada Carpenter Ridge at head of Sagehen Creek, ca 7.5 mi W of Truckee-Sierraville Hwy. 2621 Comment
  CAS-BOT-BC118122  Carex rossii Gordon H. True 1968-8-27 4609 Nevada North slope of Basin Peak. 2621 Comment
  CHSC105880  Carex rossii Karen I. Callahan; Cynthia Brinkhurst 2010-7-20 18 Nevada West of Ski Soda Springs Resort, parking lot and ski lift; Boreal Ridge Corporation. 1968 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
  SD130957  Carex rossii Gordon H. True 1966-6-23 2955 Nevada sierra Nevada Mountains; Boreal Ridge about 8 miles west of Truckee and just east of summit. 2194 Comment
  CAS-BOT-BC117440  Carex senta Gordon H. True 1968-4-18 4182 Nevada Rough and Ready Road 2 mi W of Rough & Ready. 1158 Comment
  SCFS37  Carex specifica B. Trowbridge 1970-7-25 1532 Nevada Sagehen Basin, Hairpin Mdw, below summit of Carpenter Ridge 2499 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
  CAS-BOT-BC117818  Carex specifica L. S. Smith 1927-8-15 2243 Nevada Angela Lake, near summit. 2133 Comment
  CDA33166  Carex spectabilis L. Ahart 2004-8-9 11341 Nevada Near cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  SCFS38  Carex spectabilis B. Trowbridge 1970-7-25 1548 Nevada Sagehen Basin, Carpenter Ridge, below lingering snowbank 2438 Comment
  UC58165  Carex spectabilis A. A. Heller 1903-8-7 7122 Nevada above, toward Donner Pass Donner Lake Comment
  CAS-BOT-BC116998  Carex straminiformis Barbara Trowbridge 1976-7-28 7998 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2560 Comment
  JEPS106222  Carex straminiformis Lowell Ahart 2004-8-9 11346 Nevada Near cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  SEINET4292101 Image available Carex straminiformis Unknown 2004-1 11346 Nevada Near cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  CAS-BOT-BC117004  Carex straminiformis Gordon H. True; John Thomas Howell 1970-8-13 6345 Nevada Basin Peak ca 1 mi N of Castle Peak and 3 mi N of Hwy 80 at Uhlen Valley. 2621 Comment
  CAS-BOT-BC115969  Carex subfusca Alice Eastwood; John Thomas Howell 1937-5-8 4348 Nevada 12 miles from Grass Valley on road to Auburn. Comment
  CHSC99415  Carex subfusca Robert F. C. Naczi 2006-8-3 11431 Nevada Ca. 7.5 mi NW of Truckee, S of Sagehen Creek, far up slope from creek along tributary descending to creek. 2034 Comment
  CHSC69944  Carex utriculata L. P. Janeway 1997-8-4 5312 Nevada South side of South Yuba River about 1.5 mi east of Lake Spaulding. 1569 Comment
  CHSC70183  Carex utriculata L. P. Janeway; Eric Schroder 1997-7-10 5203 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
  UC965625  Carex utriculata Herbert L. Mason 1952-7-19 14415 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET11054337  Carex utriculata H. L. Mason 1952-7-19 14434 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  UC965615  Carex vernacula Herbert L. Mason 1952-7-11 14324 Nevada bog at head of meadow 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC115121  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  UC58162  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada lower end Donner Lake Comment
  SEINET10367323  Carex xerophila P. F. Zika, L. P. Janeway 2012-5-16 25872 Nevada Northern Sierra Nevada Highlands, Osceola Ridge, S. Ponderosa Way, N. of Route 20, 4.8 km W of Grass Valley 735 Comment
  UCD168845  Carex xerophila Peter. F. Zika; L. P. Janeway 2012-5-16 25872 Nevada Northern Sierra Nevada Foothills (n SNF). Osceola Ridge, South Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. 735 Comment
  CAS-BOT-BC20853  Carex xerophila Gordon H. True 1969-5-1 4900 Nevada American Valley Ranch Hill, 4 miles SW of Grass Valley on McCourtney Road. Just across road 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
  UC58387  Cassiope mertensiana subsp. californica A. A. Heller 1903-8-10 7131 Nevada Ridge above Donnar Pass 2286 Comment
  RSA0005929  Castilleja ambigua Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  UCD82941  Castilleja applegatei Albert Grigarick 2009-6-10 88 Nevada Truckee, 0.75 mi NW of end of Lockwood Dr. 1940 Comment
  CAS-BOT-BC249673  Castilleja applegatei subsp. pinetorum Gordon H. True; John Thomas Howell 1970-8-10 6158 Nevada Cave Lake, just south of Lindsey Lakes, on north slope of Fall Creek Mountain 2072 Comment
  CAS-BOT-BC249676  Castilleja applegatei subsp. pinetorum Virginia Stortz 1962-7-12 857 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC249682  Castilleja applegatei subsp. pinetorum Gordon H. True 1965-8-5 2413 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC249684  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18355 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC249688  Castilleja applegatei subsp. pinetorum E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC249692  Castilleja applegatei subsp. pinetorum Gordon H. True 1970-5-16 5341 Nevada Excelsior Ditch just E. of Hwy 49. near S. fork Yuba River Bridge 441 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
  CAS-BOT-BC251904  Castilleja lemmonii Barbara Trowbridge 1976-7-28 8028 Nevada White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  UC192736  Castilleja lemmonii C. F. Sonne Nevada Mt. Stanford Comment
  UC1191872  Castilleja miniata Herbert L. Mason 1952-7-18 14399 Nevada 1 mi w Univ. of Calif. Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  RSA293368  Castilleja miniata Reino Alava 1957-7-4 1127 Nevada Sagehen Creek. Trout Experiment Station. Comment
  CAS-BOT-BC32561  Castilleja nevadensis Alice Eastwood 1912-6-20 579 Nevada Nevada City Comment
  UCD123028  Castilleja peirsonii R. O. Hanes 1994-7-24 241 Nevada Perazzo Cyn. Tahoe National Forest. 2225 Comment
  UCD123040  Castilleja pilosa James A. Neilson Jr. 1958-7-30 84 Nevada 200 yards southwest of dam of Sterling Lake. Comment
  CHSC59353  Castilleja subinclusa Thomas J. Van Wagner 1992-3-30 7 Nevada Along n side Newtown Rd., 3 km s of State Highway 49, 6.5 km w of Nevada City. 665 Comment
  CHSC69790  Castilleja tenuis L. P. Janeway; Eric Schroder 1997-7-24 5277 Nevada Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  CHSC71723  Castilleja tenuis Vernon H. Oswald; Lowell Ahart 1998-8-20 9524 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  CAS-BOT-BC47794  Ceanothus W. W. Wagener 1916-6-14 s.n. Nevada Independence Road, Hobart Mills 1828 Comment
  SD43655  Ceanothus D. F. Howe 1948-5-22 Nevada Nevada Co. 671 Comment
  CAS-BOT-BC47883  Ceanothus cordulatus Marcus E. Jones 1881-7-22 2456 Nevada Soda Springs 2133 Comment
  JEPS42354  Ceanothus cordulatus W. L. Jepson 1898-7-20 14008 Nevada Bear Valley Comment
  POM85939  Ceanothus cordulatus Marcus E. Jones 1881-7-22 2456 Nevada Soda Springs. 2134 Comment
  SEINET5339245  Ceanothus cordulatus P. B. Kennedy, Samuel Bradford Doten 1901-8-7 251 Nevada [Sierra Nevada] Near Soda Springs Comment
  CDA9603  Ceanothus cuneatus D. G. Kelch 2007-4-2 7 .19 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  RSA261501  Ceanothus integerrimus Ray Prag 1972-4-30 s.n. Nevada Hwy 174, just N of Orchard Springs Road, N of Colfax Comment
  UCD111957  Ceanothus integerrimus Gene D. Cooley 1981-5-24 181 Nevada Just South of Cement Hill Road, 1.1 miles from Northwest junction with Highway 49, at Nevada City. 868 Comment
  UCD111969  Ceanothus integerrimus R. O. Hanes 1991-5-4 9 Nevada Brooks Rd., Grass Valley. 822 Comment
  UCD112017  Ceanothus integerrimus Ray Prag 1972-4-30 s.n. Nevada Highway 174, just north of Orchard Springs Road, north of Colfax. 640 Comment
  UC333468  Ceanothus integerrimus Lemmon Nevada Bobb's Creek Comment
  CAS-BOT-BC51743  Ceanothus lemmonii David D. Keck 1933-5-31 2424 Nevada Just South of city limits of Grass Valley Comment
  CHSC39453  Ceanothus lemmonii B. A. Stein; J. Nachlinger 1981-5-16 539 Nevada Highway 49 c. 5 miles north of Nevada City. 1219 Comment
  SBBG50589  Ceanothus lemmonii W. McClellan 1967-5-20 30 Nevada St Hwy 20, 5 mi W of Rough and Ready 487 Comment
  UC194960  Ceanothus lemmonii H. M. Hall 1916-6-10 10181 Nevada near Rough and Ready (western part of county.); Sierra Nevada Mts. 609 Comment
  UCD112187  Ceanothus lemmonii W. W. Robbins 1926-4-17 521 Nevada Grass Valley. Comment
  CAS-BOT-BC63376  Ceanothus prostratus Betty J. jorgensen 1944-5-26 444 Nevada Above highway near A.S.U.C. lodge. Near Norden. Comment
  POM86913  Ceanothus prostratus Marcus E. Jones 1881-7-2 s.n. Nevada Soda Springs. Comment
  SJSU10886  Ceanothus prostratus G. R. Ostrander 1965-6-28 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC79809  Ceanothus prostratus Katharine Brandegee 1889-7-8 70 Nevada Donner Comment
  UCD112658  Ceanothus prostratus Ted Niehaus 1959-4-3 20 Nevada ca. 1/8 mile north of Boyce Thompson Research Institute lab buildings, Grass Valley. Comment
  CAS-BOT-BC52146  Ceanothus pumilus Gordon H. True 1962-4-29 499 Nevada Wolf Mt., 7 miles Southwest of Grass Valley 792 Comment
  UCD112831  Ceanothus velutinus Rudolf Schmid 1964-7-10 138 Nevada 1.5 miles south of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 2011 Comment
  RSA398991  Ceanothus velutinus L. E. Hoffman 1933-8-12 s.n. Nevada Deer Spring, Trukee River Comment
  SEINET12209996  Ceanothus velutinus C. F. Sonne 1884-1 45 Nevada Trucker Comment
  UC79915  Ceanothus velutinus var. velutinus K. Brandegee 1889-7-8 9 Nevada Donner Comment
  RSA0094869  Cedrus deodara George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20030 Nevada Sierra Nevada Mountains Foothills. Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air miles SE (124 deg ) of Higgins Corner. 445 Comment
  CDA7077  Centaurea calcitrapa J. W. Phillips 1970-8-7 Nevada Highway 80, Kingvale, Soda Springs district. 0 Comment
  CDA19706  Centaurea maculosa E. Gunderson 2001-7-3 PDR 1050823 Nevada Sierra Nevada; near Truckee, 1 mi E of Hwy 20 on ramp. 0 Comment
  SEINET13331068 Image available Centaurea maculosa P. C. Martinelli 1965-7-7 s.n. Nevada Big Bend Comment
  UCD15442  Centaurea solstitialis A. M. Shapiro 1995-10-25 s.n. Nevada along Interstate-80 between Soda Springs and Castle Peak turnouts. 2164 Comment
  UCD18361  Centaurea solstitialis A. M. Shapiro 1995-9-3 s.n. Nevada Donner Summit, near Soda Springs, along railroad track near Serene Lakes turnoff. Comment
  CAS-BOT-BC277215  Centaurea solstitialis Gordon H. True; John Thomas Howell 1971-7-1 6857 Nevada Newtown Road ca. 2 miles south-west of Indian Flat 701 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
  JEPS76394  Centromadia fitchii L. R. Heckard 1976-9-4 4417 Nevada Smartsville 365 Comment
  CAS-BOT-BC222950  Cephalanthus occidentalis Gordon H. True 1961-8-20 175 Nevada On Lime Kiln [Limekiln] Rd. near Lime Kiln [Limekiln] Ranch 457 Comment
  LA208371  Cephalanthus occidentalis Carl B. Wolf; 1930-10-11 Nevada Along Auburn, 2 Mi below Aubrexa 365 Comment
  CAS-BOT-BC388347  Cerastium glomeratum Gordon H. True 1962-3-28 321 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  SCFS5123  Cerastium vulgatum E. Davidson 1964-7-22 072264 -3 Nevada Found ca. 100 feet southeast of station in meadow 1951 Comment
  SEINET7347830  Cercis canadensis E. R. House 1956-4-21 20 Nevada Alongside State Route 49 out of Grass Valley 914 Comment
  UCR188874  Cercis occidentalis George K. Helmkamp, E. A. Helmkamp 2007-3-31 11725 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  SEINET12167217  Cercis occidentalis F. H. Utech 1990-1 90 -853 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC143853  Cercocarpus ledifolius var. ledifolius Gordon H. True; John Thomas Howell 1970-7-15 6003 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  SCFS606  Chaenactis douglasii R. Schmid 1964-7-18 239 Nevada Sagehen Basin, On S side of SH Rd ca 0.75 mi from Hwy 89 1951 Comment
  CAS-BOT-BC276702  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC276708  Chaenactis douglasii var. douglasii H. C. Cantelow 1951-7-22 9 Nevada Highway 89, Truckee and Hobart Mills Comment
  POM31952  Chaenactis nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  CAS-BOT-BC141711  Chamaebatia foliolosa A. A. Heller 1919-5-24 13212 Nevada Near Grass Valley Comment
  UC614597  Chamaebatia foliolosa L. Constance 1938-6-8 2285 Nevada 7 mi e of Nevada City (Sierra Nevada Foothills); Sierra Nevada Foothills 1524 Comment
  UC178296  Chamaesaracha nana Katharine Brandegee Jul 1913 Nevada Boca Sierra Nevada (near the border of Nevada) Comment
  SEINET8244819  Chamaesaracha nana A. Heller 1927-8-16 14453 Nevada Sierra Nevada, above Donner Pass. Comment
  JEPS119971  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2012-7-28 18409 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
  SEINET5344158  Chamerion angustifolium var. canescens P. B. Kennedy, S. B. Doten 1901-8-6 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC70186  Cheilanthes gracillima John Thomas Howell; Gordon H. True 1970-5-28 5364 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City 1402 Comment
  JEPS354  Cheilanthes gracillima J. B. Davy June 1897 3198 Nevada near Truckee (Bierstadt Peak) Comment
  SEINET3153751  Cheilanthes gracillima M. E. Jones 1881-7-22 2438 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC70181  Cheilanthes gracillima C. F. Sonne 1884-8-24 319 Nevada above Donner Lake and Cold Stream Comment
  CHSC69420  Chenopodium album Lowell Ahart 1997-8-13 7856 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  JEPS59686  Chenopodium album W. L. Jepson July 1898 13495 Nevada Summit 2133 Comment
  JEPS114505  Chenopodium botrys Lowell Ahart 2008-7-18 15125 Nevada Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  JEPS90820  Chenopodium desiccatum Dean William Taylor 1971-7-22 Nevada about 1 mi s of Upper Lindsey Lake 2133 Comment
  UC1713727  Chenopodium incanum var. occidentale Katharine Brandegee Nevada Boca Comment
  CAS-BOT-BC451411  Chimaphila menziesii Gordon H. True; John Thomas Howell 1970-7-15 6088 Nevada Meadow on Sagehen Creek Road, ca. 3 miles W of U.C. Station 2133 Comment
  RSA700015  Chimaphila umbellata subsp. occidentalis L. Ahart 2004-7-17 11253 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley,, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC497713  Chlorogalum pomeridianum Gordon H. True 1967-6-29 3640 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  JEPS50837  Chlorogalum pomeridianum var. pomeridianum Theodore Niehaus with Robert Cruden and Wayne Roderick 1967-7-9 770 Nevada about 1 mi ne Wolf Mt. lookout (w of Grass Valley) 548 Comment
  UCR233090  Chlorogalum pomeridianum var. pomeridianum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17750 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
  CHSC69410  Chondrilla juncea Lowell Ahart 1997-8-13 7840 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  JEPS102704  Chondrilla juncea Lowell Ahart 2001-8-14 9110 Nevada On the north side of Highway 49, about 1 mile south of the bridge across the Middle Fork of the Yuba River, about 2 miles NE of North San Juan, about 2 3/4 mles (air) NW of Bullards Bar Dam. 579 Comment
  CAS-BOT-BC36300  Chrysolepis sempervirens Emily McPherson 1976-10-10 76- 29 -5 Nevada East slope of Boca Ridge above Interstate 80 near Farad 1889 Comment
  UCD110149  Chrysolepis sempervirens Rudolf Schmid 1964-7-20 247 Nevada 1/4 mile north of Sagehen Creek Field Station, west of State Highway 89. 1996 Comment
  CAS-BOT-BC279819  Chrysothamnus Lillian S. Mott 1985-10-1 858 Nevada Empire Mine State Park. Grass Valley 731 Comment
  UC193160  Chrysothamnus humilis C. F. Sonne Aug 1895 Nevada Martis Valley via Truckee Comment
  UCD40161  Chrysothamnus nauseosus subsp. albicaulis Rodney Gale Myatt 1972-6-1 1680 Nevada Washington River. North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  CAS-BOT-BC100810  Chrysothamnus viscidiflorus subsp. viscidiflorus Gordon H. True 1964-10-6 1731 Nevada 2 miles N. of Truckee on Truckee-Sierra Valley [Hiway] Highway 1767 Comment
  UC634281  Cicuta douglasii C. F. Sonne Aug. 1892 6 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  SEINET5343648  Cicuta douglasii E. Crawford 1982-9-26 s.n. Nevada About 0.6 miles north of Floriston on dirt track, past water tanks. T18N R18E S30NW1/4 1707 Comment
  SEINET5343698  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  CAS-BOT-BC190024  Cinna latifolia Gordon H. True 1965-8-5 2425 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC190019  Cinna latifolia Beecher Crampton 1956-7-17 3735 Nevada 1.2 miles north State Highway 20, road to Fuller and Bowman Lakes. 1371 Comment
  SEINET4142597  Circaea alpina var. pacifica P. B. Kennedy, S. B. Doten 1901-8-9 259 Nevada [Sierra Nevada] Soda Springs Comment
  UC178911  Cirsium andersonii Katharine Brandegee Nevada Truckee Truckee Comment
  CAS-BOT-BC277922  Cirsium canovirens John Thomas Howell 1934-6-9 11834 Nevada Truckee River Canyon near Floriston Comment
  CAS-BOT-BC278094  Cirsium douglasii var. breweri Emily McPherson 1975-8-8 75- 56 -2 Nevada On east border of Canyon 22 off Interstate 80 1584 Comment
  CDA1199  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 -B Nevada Hwy 40; N shore Donner Lake, 1mi. E of Donner Lake Beach. Comment
  SEINET10800455  Cirsium foliosum Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-26 Conrad 7277 Nevada Lodgepold pine and Yellow pine, north side of Hobart Mills Creek, on Hwy. 89, 4.6 miles north of Interstate 80 near Truckee. 1920 Comment
  CAS-BOT-BC286582  Cirsium occidentale var. venustum Alice Eastwood 1913-7-4 3431 a Nevada Wolf Creek Comment
  UCD128368  Cirsium scariosum var. americanum Albert Grigarick 2012-6-15 318 Nevada Approx. 1.5 mi W of junction of Alder Creek Road and Hwy 89N on Alder Creek Trail. S side of Alder Creek about 30 yds. 1827 Comment
  CAS-BOT-BC228865  Cistanthe umbellata C. F. Sonne 1884-9-1 39 Nevada Truckee Comment
  CAS-BOT-BC172405  Clarkia biloba subsp. brandegeeae H. M. Hall 1916-6-4 10155 Nevada Bear River, western Nevada Co. 426 Comment
  RSA0059993  Clarkia biloba subsp. brandegeeae Virginia Moran 2011-7-9 s.n. Nevada Mid Clover Valley Road. Growing on slopes just east of and along the road. Alta Sierra Subdivision, Grass Valley. 556 Comment
  UCR53727  Clarkia cylindrica B. G. Pitzer 1988-5-28 0910 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
  HSC16289  Clarkia gracilis R. Spellenberg 1964-6-14 393 Nevada 3 mi. E of N San Juan on Hwy. 49 Comment
  CAS-BOT-BC164631  Clarkia gracilis subsp. gracilis Gordon H. True 1962-5-10 558 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC163846  Clarkia purpurea subsp. quadrivulnera Gordon H. True; J. T. Howell 1967-6-14 3621 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre 792 Comment
  UC1018286  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-6-11 388 Nevada 3.1 mi s North San Juan P.O. (Highway 49) Comment
  UC1143235  Clarkia purpurea subsp. quadrivulnera H. Lewis and M. Lewis 1947-6-11 388 Nevada 3.1 mi s North San Juan P.O. (Highway 49) Comment
  CAS-BOT-BC164901  Clarkia rhomboidea R. Bacigalupi 1926-5-28 1506 Nevada Along highway half way between Auburn and Grass Valley, Sierra foothills Comment
  RSA516779  Clarkia rhomboidea G. H. True, John Thomas Howell 1974-5-31 7700 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 401 Comment
  SD211639  Clarkia rhomboidea Barbara Ertter, James R. Shevock 1991-6-15 10122 Nevada San Juan Ridge, ca. 8.0 miles northnortheast of Nevada City, jct Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  CAS-BOT-BC165425  Clarkia unguiculata Gordon H. True 1962-5-11 588 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 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
  JEPS43308  Claytonia parviflora subsp. parviflora Willis L. Jepson 1892-4-15 Nevada Deer Creek Ridge; w Nevada County Comment
  CAS-BOT-BC439870  Claytonia perfoliata Gordon H. True; John Thomas Howell 1974-5-31 7696 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River. 400 Comment
  UCD95603  Clematis lasiantha Karen Callahan 1995-3-1 252 Nevada McCourtney Rd., 1/4 mi. S of Wolf Mtn Rd. 682 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
  UCD40159  Clematis ligusticifolia Rodney Gale Myatt 1972-6-1 1681 Nevada Washington River. North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  UC167849  Cleome serrulata Katharine Brandegee July 1911 Nevada Boca Comment
  UCD123643  Collinsia parviflora Rudolf Schmid 1964-6-22 53 Nevada collected from dam area at Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCD123635  Collinsia parviflora R. O. Hanes 1991-5-28 25 Nevada Tahoe Forest, e SN, Boca Res. Cedar Ridge, California. Comment
  UC2016920  Collinsia tinctoria Virginia Moran 2010-6-23 Nevada Slopes above, north of Clover Valley Road. Alta Sierra subdivision. Comment
  UCD103910  Collinsia tinctoria Virginia Moran 2010-6-23 s.n. Nevada Grass Valley, west of Clover Valley Road. Alta Sierra Subdivision. 509 Comment
  OBI49259  Collinsia torreyi Unknown 1881-7-21 2429 Nevada Soda Springs 2134 Comment
  UCD41345  Collinsia torreyi Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1861 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1874 Comment
  CDA41367  Collinsia torreyi T. C. Fuller 1968-7-1 17314 Nevada South side of Alder Creek Road, 0.5 mile west of Truckee-Sierraville Highway, 3 miles north of Truckee. 0 Comment
  SCFS310  Collomia grandiflora J. Brooks 1964-7-19 257 Nevada Sagehen Basin, Between girls' washroom and S-most tent 1951 Comment
  UCR141181  Collomia grandiflora June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Tahoe Lumber yard road [Church St.], Truckee 1768 Comment
  UC907903  Collomia heterophylla Herbert L. Mason 1926-5-29 3278 Nevada 5 mi s Grass Valley (along stream); Rattlesnake Creek 609 Comment
  RSA409230  Collomia heterophylla Robert Gustafson 1984-5-14 2936 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  JEPS128688  Collomia linearis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21535 Nevada On the northeast side of Carpenter Meadow, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SCFS1085  Collomia linearis F. Felix 2016-1 Nevada Sunny gravel bar beside creek. Comment
  UC126058  Collomia tinctoria Albert Kellogg 1870-6 Nevada summit (Donner) Sierra Nevada Comment
  UCD118259  Collomia tinctoria James A. Neilson Jr. 1962-7-3 499 Nevada Ridge overlooking Sterling Lake. Comment
  JEPS111194  Convolvulus arvensis Steve Matson 2005-6-26 1328 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters southwestt of dam near west shore of reservoir.39.3252 N, 120.1159 W ; elevation 5,800 ft. 1767 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
  CAS-BOT-BC286160  Conyza canadensis Gordon H. True 1961-9-7 227 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  SEINET3854192 Image available Cordylanthus tenuis Marcus E. Jones 1881-7-30 2589 Nevada Soda Springs 2134 Comment
  UC193664  Coriandrum sativum C. F. Sonne 1885-8-19 Nevada near Millpond (near China Camp, Truckee); Truckee Comment
  CAS-BOT-BC209803  Cornus glabrata Gordon H. True; John Thomas Howell 1971-6-30 6728 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  CHSC448  Cornus glabrata V. Holt 1941-5-10 Nevada Comment
  CAS-BOT-BC210287  Cornus sericea Gordon H. True 1968-7-30 4457 Nevada 1 mile west of Soda Springs on Hwy. 80 1950 Comment
  CAS-BOT-BC210297  Cornus sericea Gordon H. True; John Thomas Howell 1970-8-10 6169 Nevada Upper Lindsey Lake on Linsey [Lindsey] Creek ca. 1.75 miles east of Lake Bowman Road 2286 Comment
  UCD41273  Cornus sericea Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1901 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 7 road miles north of intersection with Hwy 20, at Fall Creek. 1828 Comment
  UC1122809  Cornus sericea subsp. sericea N. French 1934-7-7 502 Nevada 1 mi. n.e. Tamarack; Tahoe Nat'l Forest, Truckee Quad. Comment
  UCD117334  Cornus sericea subsp. sericea R. O. Hanes 1992-9-15 81 Nevada Tahoe Forest. Rattlesnake Ck. 1889 Comment
  CAS-BOT-BC210547  Cornus sessilis Gordon H. True; John Thomas Howell 1971-5-24 6588 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  UCD95113  Corydalis caseana subsp. caseana R. O. Hanes 1994-7-24 246 Nevada Perazzo Canyon. 2225 Comment
  CAS-BOT-BC287207  Cota tinctoria Gordon H. True 1965-8-5 2440 Nevada Western edge of Truckee on Emigrant Way at Donner over pass (Anita Motor Court) 1828 Comment
  POM17691  Crepis acuminata Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC290430  Crepis acuminata Dr. Isabel McCracken 1935-5-30 s.n. Nevada Between Placerville and Truckee Comment
  UCD130952  Crepis acuminata Dr. Isabel McCracken 1935-5-30 s.n. Nevada between Placerville and Truckee. Comment
  UC57923  Crepis intermedia A. A. Heller 1903-8-3 7087 Nevada Castle Peak; near the highest point 2743 Comment
  CAS-BOT-BC291575  Crepis modocensis subsp. modocensis Gordon H. True 1966-5-24 2857 Nevada Near East Boca Spring 2.6 mi. east of Boca Dam Road 1859 Comment
  CAS-BOT-BC290729  Crepis occidentalis subsp. conjuncta Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  RSA39962  Crepis occidentalis subsp. conjuncta J. T. Howell 1943-7-18 18523 Nevada Castle Peak Comment
  UCR233639  Croton setiger George K. Helmkamp, E. A. Helmkamp 2011-7-17 17786 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
  UCR256658  Croton setiger George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20725 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC189233  Cryptantha K. C. 1884-8-1 s.n. Nevada Streets of Truckee Comment
  CHSC80934  Cryptantha affinis Lowell Ahart 2001-7-27 9046 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
  CHSC92094  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
  CAS-BOT-BC33125  Cryptantha polycarpa Charles Frederick Sonne 1887-7-1 445 Nevada Tahoe Ice Co. Pond, 2 miles below Truckee Comment
  SBBG28770  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end of Donner Lake Comment
  CAS-BOT-BC70447  Cryptogramma acrostichoides A. A. Heller 1903-7-27 7027 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC70450  Cryptogramma acrostichoides Gordon H. True 1962-6-19 725 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CHSC75794  Cryptogramma acrostichoides Lowell Ahart; Vernon H. Oswald 1999-7-26 8113 Nevada About 100 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  MACF019600  Cupressus Trudy R. Ericson 1975-9-16 391 Nevada Ridge Road between Grass Valley and Nevada City. 761 Comment
  NY16708  Cupressus macnabiana C. B. Wolf 1934-10-3 6149 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC224379  Cuscuta Gordon H. True; John Thomas Howell 1973-5-11 7466 Nevada American Ranch Hill 4 miles southwest of Grass Valley on McCourtney Road 701 Comment
  JEPS102759  Cuscuta subinclusa Lowell Ahart 2001-8-8 9056 Nevada Along the east side of Burlington Ridge Road, about 1 mile south of Skillman Flat Campground, about 12 miles (air) NE of Nevada City. 1219 Comment
  CAS-BOT-BC39676  Cusickiella douglasii Gordon H. True 1972-4-27 7106 Nevada Sierra Nevada. Boca-Stampede Dam Road, 5.2 miles north of Boca. 1767 Comment
  SJSU8372  Cusickiella douglasii H. T. Harvey 1963-5-10 Nevada c. 1 mi S of Truckee Comment
  SEINET223343 Image available Cymopterus globosus B. Ertter, J Strachan 1980-6-11 3675 Nevada Rough Creek Rd between Hawthorne & Bridgeport jct of rd to China Camp 1 mi W of 9 Mile Ranch 1829 Comment
Read comments
Nov 19 2013
  SEINET11108464  Cymopterus terebinthinus var. albiflorus A. A. Heller 1903-7-31 7070 Nevada Near Castle Peak. Comment
  CAS-BOT-BC190446  Cynosurus echinatus Gordon H. True 1969-5-22 4943 Nevada Banner Grange on Dry Creek 11 miles southwest of Grass Valley on McCourtney Road. 390 Comment
  UC1100542  Cyperus difformis Malcolm A. Nobs and S. Galen Smith 1949-8-22 1534 Nevada 1 mi. n. of Nevada-Placer Co. line Wolf Creek (Hwy. 24) Comment
  CAS-BOT-BC114553  Cyperus eragrostis Peter H. Raven 1954-8-28 8034 Nevada Flood plain of Greenhorn Creek. 762 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
  CAS-BOT-BC113874  Cyperus niger var. capitatus Gordon H. True; John Thomas Howell 1970-5-29 5431 Nevada Dry Creek just E of Spenceville (site). 121 Comment
  CAS-BOT-BC113872  Cyperus niger var. capitatus Gordon H. True 1969-8-14 5146 Nevada Nevada City-North San Juan Hwy, ca. 1 1/2 mi S of S Fk. Yuba River Bridge. 579 Comment
  CAS-BOT-BC133767  Cypripedium fasciculatum R. Halliday; Wayne Roderick 1967-6-10 s.n. Nevada Field redacted by CAS, contact the data manager for more information 914 Comment
  CAS-BOT-BC70658  Cystopteris fragilis Gordon H. True 1962-7-10 796 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  CAS-BOT-BC70663  Cystopteris fragilis A. A. Heller 1903-8-17 7179 Nevada Ridge south of Donner Pass 2590 Comment
  SEINET5327058  Cytisus scoparius E. R. House 1956-4-21 21 Nevada Growing in vicinity of Grass Valley alongside State Rt. 49 762 Comment
  UCR233657  Dactylis glomerata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17771 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
  UCD60286  Dactylis glomerata C. J. W. 1913-6-1 405 Nevada Nevada County. Comment
  CAS-BOT-BC189671  Danthonia californica A. S. Mulford 1945-7-7 s.n. Nevada Woods road (unused) Chicago Park. 701 Comment
  UCD60683  Danthonia californica var. americana R. Tofsrud 1948-7-17 s.n. Nevada Just north of Nevada City where county road passes under aqueduct. Comment
  CAS-BOT-BC192337  Danthonia unispicata Gordon H. True 1971-8-24 6914 A Nevada On Bowman Lake road, 0.5 mi. west of Meadow Lake 2255 Comment
  JEPS81856  Danthonia unispicata L. R. Heckard with J. C. Hickman and R. C. Bacigalupi 1982-5-11 5857 Nevada about 2 mi sw of Grass Valley (Mill Street Junction) (on McCourtney road across from Banner Grange about 2 mi sw of) Comment
  POM115204  Danthonia unispicata Marcus E. Jones 1881-7-21 2921 Nevada Soda Springs. 2134 Comment
  RSA756966  Danthonia unispicata Barbara Ertter, James R. Shevock 1991-6-15 10116 Nevada San Juan Ridge ca 8 air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  JEPS124757 Image available Darlingtonia californica C. A. Lawler 1968-7-14 223 Nevada At Mill Pond, 1 mi E. of Jct. Graniteville and Geston Rds, 17.5 mi. N. of Hwy 20 (N. of Washington). Comment
  POM93681  Darlingtonia californica J. G. Lemmon s.n. Nevada From Nevada Co. - Mount Shasta; notably in Butterfly Valley near Quincy Comment
  CAS-BOT-BC141777  Dasiphora fruticosa L. S. Smith 1932-7-20 2703 Nevada Castle Pk., Tahoe Forest 2651 Comment
  UCR257058  Daucus carota George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22401 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  UCD75777  Delphinium andersonii Albert A. Grigarick 2008-5-5 13 Nevada N of town of Truckee, along Hwy 89, vicinity of Prosser Reservoir, ca. 3 mi. N of Hwy 89. Take right turn toward Prosser Campground, take first right turn on dirt road and park. Walk about 100 yds. until past forest area and into sagebrush area (right side). 1756 Comment
  SEINET3823025 Image available Delphinium glaucum Marcus E. Jones 1881-7-28 2571 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC8890  Delphinium glaucum John Thomas Howell 1943-7-24 18760 Nevada Evers Valley to Frog Lake Comment
  RSA515727  Delphinium gracilentum B. Pitzer 1988-5-28 927 Nevada Tahoe National Forest, French Corral Creek Road, just Hwy 49, 2 miles N bridge across S Fork of Yuba River. 671 Comment
  UC188635  Delphinium hansenii C. F. Sonne 1893-6-17 Nevada along trail bet. Colfax and Grass Valley Comment
  CAS-BOT-BC116548  Delphinium nuttallianum Gordon H. True 1965-5-20 1954 Nevada Bear Valley on Hiway 20 about 20 miles east of Nevada City 1341 Comment
  JEPS23884  Delphinium nuttallianum C. F. Sonne 1892-6-1 Nevada near Truckee; Sierra Nevada Mountains, Prosser Creek Comment
  SCFS800  Delphinium nuttallianum R. Schmid 1964-6-22 62 Nevada Sagehen Basin, SW corner of the large mdw S of station 1951 Comment
  CAS-BOT-BC116063  Delphinium nuttallianum A. A. Heller 1903-7-16 6940 Nevada Low ground on south side of Donner Lake near the lower end of the lake Comment
  CAS-BOT-BC116066  Delphinium nuttallianum J. T. Howell; Gordon H. True 1967-8-19 4032 Nevada Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake. Opening in forest 2103 Comment
  CAS-BOT-BC118053  Delphinium nuttallianum Gordon H. True 1968-5-8 4260 Nevada Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodchopper Spring 1767 Comment
  CAS-BOT-BC118056  Delphinium nuttallianum Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Nevada Meadow near Boca Comment
  CAS-BOT-BC116504  Delphinium patens subsp. patens Gordon H. True; J. T. Howell 1971-7-1 6780 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  SEINET5338073  Delphinium sonnei M. J. Williams 1973-5-27 s.n. Nevada Dry Creek road. 1768 Comment
  CAS-BOT-BC82945  Dendromecon rigida Gordon H. True 1964-5-20 1396 Nevada Sierra Nevada. Lowell Hill Road just west of Steephollow Creek, about 1 mile southeast of You Bet. 822 Comment
  UC634891  Dendromecon rigida H. L. Mason 1926-5-29 3284 a Nevada Donner Pass Road near Alta Comment
  CAS-BOT-BC192412  Deschampsia cespitosa subsp. cespitosa Gordon H. True; J. T. Howell 1965-7-14 2279 Nevada Loney Meadow on Texas Creek about 1 1/2 mi. S of Bowman Lake 1828 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-BC192418  Deschampsia cespitosa subsp. cespitosa Jean Langenheim 1957-7-20 4433 Nevada Upper west arm, main bog, Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  UC34011  Deschampsia cespitosa subsp. cespitosa C. F. Sonne July 1892 5 Nevada near Truckee Truckee; Sierra Nevada Comment
  UC71001  Deschampsia cespitosa subsp. cespitosa C. F. Sonne July 1898 Nevada Donner Lake Comment
  CAS-BOT-BC198140  Deschampsia danthonioides Gordon H. True; John Thomas Howell 1971-5-25 6633 Nevada Moore Flat on north slope of San Juan Ridge ca. 7 mi. n ortheast of Columbia Hill 1219 Comment
  CHSC69810  Deschampsia danthonioides L. P. Janeway; Eric Schroder 1997-7-24 5278 Nevada Tahoe National Forest. Meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  CHSC92052  Deschampsia danthonioides Lowell Ahart 2005-7-31 12246 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
  CAS-BOT-BC201855  Deschampsia elongata Gordon H. True 1966-5-25 2902 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington 1036 Comment
  CAS-BOT-BC201859  Deschampsia elongata Gordon H. True 1962-8-21 1012 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC201875  Deschampsia elongata Gordon H. True; John Thomas Howell 1971-7-1 6749 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC249068  Deschampsia elongata George K. Helmkamp; E. A. Helmkamp 2012-6-13 19174 Nevada Northern Sierra Nevada Mountains Foothills: Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CHSC80906  Deschampsia elongata Lowell Ahart 2001-7-21 8990 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UCD63281  Deschampsia elongata John Thomas Howell 1943-7-14 18294 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC40908  Descurainia incana Gordon H. True 1966-6-23 2947 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  CHSC80820  Descurainia incana Lowell Ahart 2001-8-21 8963 Nevada On the south side of the dirt road, in the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC43025  Descurainia incisa subsp. incisa John Thomas Howell 1943-7-24 18756 Nevada Euer's Valley to Frog Lake. Comment
  CAS-BOT-BC43095  Descurainia nelsonii E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills. Comment
  SEINET5343224  Descurainia pinnata P. B. Kennedy, Samuel Bradford Doten 1901-7-18 184 Nevada Mount Lola Comment
  POM144381  Descurainia pinnata subsp. halictorum A. A. Heller 1903-7-13 6937 Nevada Lower end of Donner Lake. Comment
  UCR191040  Dicentra formosa George K. Helmkamp, E. A. Helmkamp 2007-6-12 12331 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  UCD95514  Dicentra formosa R. O. Hanes 1991-5-21 18 Nevada Rock Creek, Tahoe. 1033 Comment
  CAS-BOT-BC402597  Dicentra uniflora Margaret Williams 1962-4-22 s.n. Nevada Woodchopper Spring about 2 3/4 miles east of Hobart Mills, on the Boca road Comment
  CAS-BOT-BC254515  Dichanthelium acuminatum subsp. acuminatum L. S. Smith 1935-5-24 2736 Nevada Along highway beyond Nevada City 548 Comment
  JEPS105898  Dichanthelium acuminatum subsp. fasciculatum Lowell Ahart 2004-7-17 11277 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
  UCR250263  Dichelostemma capitatum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20329 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  UCD139250  Dichelostemma multiflorum C. J. W. 1913-6-13 7 Nevada Grass Valley. 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-BC502635  Dichelostemma multiflorum Gordon H. True 1962-5-10 586 Nevada G.H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC290977  Dieteria canescens var. shastensis Gordon H. True 1971-8-25 6955 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC153785  Diplacus angustatus A. A. Heller 1919-5-25 13205 Nevada Near Grass Valley Comment
  OBI48090  Diplacus angustatus Rhonda Riggins 1989-4-26 1609 Nevada At corner of Rough and Ready hwy and Ridge Rd W of Grass Valley, 3.1 mi E Rough and Ready, 5.6 mi E hwy 20 1097 Comment
  CAS-BOT-BC150472  Diplacus grandiflorus Margaret J. Williams 1986-6-9 86- 63 -4 Nevada 2 rd mi N of Hwy 20 on road to Fuller and Bowman Lakes 1524 Comment
  CAS-BOT-BC153635  Diplacus jepsonii Marcus E. Jones 1881-7-22 2459 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC153427  Diplacus layneae Gordon H. True; J. T. Howell 1965-8-25 2546 Nevada Scotts Flat Reservoir on Deer Creek about 5 miles east of Nevada City 944 Comment
  CAS-BOT-BC153534  Diplacus leptaleus Gordon H. True; J. T. Howell 1965-7-14 2303 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  CAS-BOT-BC153538  Diplacus leptaleus Gordon H. True; Barbara Trowbridge 1977-7-26 8428 Nevada West of Independence Lake 2194 Comment
  CAS-BOT-BC151807  Diplacus mephiticus Gordon H. True 1965-5-20 1942 Nevada Washington Rd. about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City 1280 Comment
  SEINET13714195  Diplacus mephiticus W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills. 1797 Comment
  CAS-BOT-BC151665  Diplacus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end of Donner Lake 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
  JEPS106174  Disporum hookeri Lowell Ahart 2004-7-17 11267 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
  RSA261462  Disporum hookeri var. hookeri Barbara Bogert 1970-4-4 7 Nevada Rock Creek, 3.4 miles east of Nevada City off of Highway 20. 1037 Comment
  JEPS29709  Dodecatheon alpinum Rimo Bacigalupi and L. R. Heckard 1962-5-27 8466 Nevada Sagehen Research Station (Univ. Calif.) 1920 Comment
  UCD83477  Dodecatheon alpinum Albert Grigarick 2009-8-4 149 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 120 yds. WNW of parking area. 1788 Comment
  SEINET177513  Draba albertina M. E. Jones 1881-7-28 2568 Nevada Soda Springs 2743 Comment
  UC136049  Draba albertina C. F. Sonne 1892-8-7 Nevada on road Webber Lake to Meadow Lake; Sierra Nevada Mountains, Meadow Lakes Comment
  CAS-BOT-BC41751  Draba densifolia Emily McPherson 1975-8-2 75- 50 -23 Nevada Mount Lola. 2786 Comment
  SEINET12005546  Draba densifolia C. F. Sonne 1884-1 s.n. Nevada Mt. Stanford Comment
  CHSC84461  Drosera rotundifolia Lowell Ahart 2003-7-25 10449 Nevada In a bog, about 50 yards east of a log landing, on ... Field redacted by CHSC, contact the data manager for more information 1769 Comment
  JEPS104662  Drosera rotundifolia Lowell Ahart 2003-7-25 10449 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  SJSU10377  Drosera rotundifolia C. L. Kline 1965-7-21 272 Nevada 0.25 mi SW of main bldg of Univ of California Sage Hen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC191699  Drosera rotundifolia C. F. Sonne 1883-8-12 Nevada canyon above Kneeland's Mill Comment
  UCD83459  Drosera rotundifolia Albert Grigarick 2009-7-3 131 Nevada N of Truckee, ca. 220 yds. SE of Sagehen Field Station. 1952 Comment
  UCD99543  Drosera rotundifolia Barry Meyers-Rice 1998-9-6 MR 980901 Nevada Nevada County. Comment
  SEINET6647418  Drosera rotundifolia M. J. Williams 1967-8-27 s.n. Nevada Sage Hen Creek 1920 Comment
  UCD113086  Drymocallis glandulosa W. W. Robbins 1926-4-17 542 Nevada Grass Valley. Comment
  UCD126438  Drymocallis glandulosa James A. Neilson Jr. 1959-6-16 112 Nevada East end of Sterling Lake. Comment
  JEPS128749  Drymocallis glandulosa var. reflexa Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21446 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
  JEPS44176  Drymocallis hansenii W. L. Jepson 114 p Nevada Bear Valley 1371 Comment
  SJSU10421  Drymocallis lactea var. austiniae M. D. Fleschner 1965-6-25 Nevada near Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CHSC69170  Dryopteris arguta Vernon Oswald; Lowell Ahart 1997-8-19 8841 Nevada Grizzly Ridge Rd. (Forest Rt. 37) on the south side of the Middle Fork of Yuba River, 1.2 mi southwest of Foote Crossing. 807 Comment
  CHSC31991  Dysphania botrys L. Ahart 1974-8-19 615 Nevada Along edge of rd below Fuller Lake in road gravel. 1524 Comment
  RSA299271  Echinochloa crus-galli G. H. True 1961-8-12 145 Nevada G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road 549 Comment
  CAS-BOT-BC113695  Eleocharis acicularis R. K. Gierisch; D. H. Esplin 1969-8-25 3594 Nevada Donner Summit, Hwy 80. 2194 Comment
  CHSC69796  Eleocharis acicularis L. P. Janeway; Eric Schroder 1997-7-22 5260 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
  JEPS103332  Eleocharis acicularis Lowell Ahart 2002-6-3 9683 Nevada In drainage in ''meadow like'' area, ca 140 yards W of where a few people park along Long Ravine Road, ca one mile SE of the intersection of Long Ravine Road and Camp Far West Road, NE of Camp Far West Reservoir. 130 Comment
  SEINET3817956 Image available Eleocharis acicularis Marcus E. Jones 1881-7-23 Nevada Soda Springs 2134 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-BC113489  Eleocharis bella John Thomas Howell 1943-7-14 18291 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC84348  Eleocharis decumbens Lowell Ahart 2003-7-25 10457 Nevada In a bog, about 50 yards east of a log landing in a logged over forest, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  CDA33344  Elodea canadensis State of California Employee 2010-11-3 PDR# 1596508 Nevada Grass Valley. 0 Comment
  CHSC71731  Elodea nuttallii Vernon H. Oswald; Lowell Ahart 1998-8-20 9526 Nevada Catfish Lake on the south side of Meadow Lake Rd. ca. 4 air mi east of Bowman Lake. 1969 Comment
  CDA35185  Elodea nuttallii G. D. Barbe 1977-8-16 2323 Nevada Donner Creek at confluence with Truckee River, Truckee. 0 Comment
  HSC9683  Elymus cinereus T. F. Newman 1965-8-22 6565 Nevada Prosser Reservoir. Comment
  CAS-BOT-BC227580  Elymus elymoides Gordon H. True 1968-7-10 4344 Nevada Hwy. 20 ca. 5 miles east of Washington Jct. 1584 Comment
  UCD61854  Elymus glaucus James A. Neilson Jr. 1959-8-2 137 Nevada Edge of moist meadow near woods at lake nearest Lake Fordyce. Comment
  UCR234644  Elymus glaucus George K. Helmkamp, E. A. Helmkamp 2011-6-2 17443 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-BC206777  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  JEPS28063  Elymus glaucus subsp. glaucus Rimo Bacigalupi and L. Heckard 1961-6-16 7819 Nevada Sugarloaf Hill Nevada City (summit, n outskirts of city) 937 Comment
  SEINET12746127  Elymus glaucus var. glaucus P. B. Kennedy, S. B. Doten 1901-8-9 266 Nevada Soda Springs. Comment
  SCFS744  Elymus lanceolatus subsp. lanceolatus B. Trowbridge 1971-8-20 2397 Nevada Sagehen Basin, SH Hills Rd (18 N 11), N side of ck 2103 Comment
  POM112473  Elymus sierrae Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  UCD62654  Elymus trachycaulus Gordon H. True; John Thomas Howell 17-18 Aug 1967 3980 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC204387  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1963-8-5 1281 Nevada Edge of Truckee River, just east of Hirschdale 1676 Comment
  CDA16751  Elytrigia elongata G. F. Hrusa, J. Glazner 2001-7-15 15894 Nevada Sierra Nevada; Face of old damn on N side of Lake Van Norden. 2164 Comment
  SCFS1179  Epilobium F. Felix 2016-1 Nevada Sagehen Basin. Headwaters meadow. Comment
  SJSU7790  Epilobium brachycarpum D. R. Crain 1976-9-18 31 Nevada by N Bloomfield Rd 6 mi N of Nevada City 914 Comment
  CHSC42111  Epilobium canum subsp. latifolium Lowell Ahart 1986-10-23 5410 Nevada Along the dirt road, on the north side of Bowman Lake. 1706 Comment
  CAS-BOT-BC171958  Epilobium canum subsp. latifolium W. R. Dudley 1909-8-8 s.n. Nevada South Yuba Flume Comment
  JEPS128676  Epilobium ciliatum subsp. ciliatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21497 Nevada About 20 yards east of the west edge of Carpenter Meadow, about 120 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  JEPS98482  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2000-8-10 8637 Nevada gravel bars along Fall Creek 1/8 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  RSA517201  Epilobium ciliatum subsp. ciliatum Gordon H. True Jr. 1971-7-24 6894 Nevada Sierra Nevada: Road between Columbia Hill and Footes Crossing on Middle Yuba River. 793 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
  SCFS202  Epilobium ciliatum subsp. glandulosum M. Fleschner 1965-7-17 1965203 Nevada Sagehen Basin, 1.5 mi W of station 1951 Comment
  JEPS102340  Epilobium glaberrimum subsp. glaberrimum Lowell Ahart 2001-8-14 9150 Nevada Bowman Lake, E end; N side of Meadow Lake Road (FS 18), N of first set of three large culverts where the road crosses Jackson Creek 1706 Comment
  UC191838  Epilobium glaberrimum subsp. glaberrimum C. F. Sonne 1885-7-26 Nevada Donner Lake Donner Lake Comment
  CHSC70023  Epilobium hallianum L. P. Janeway; Eric Schroder 1997-6-26 5169 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
  CHSC70025  Epilobium hallianum L. P. Janeway; Eric Schroder 1997-7-10 5205 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
  POM46218  Epilobium hallianum Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs Comment
  SCFS195  Epilobium hallianum E. Davidson 1964-7-22 722644 Nevada Sagehen Basin, Ca 100' SE of station in mdw. 1951 Comment
  JEPS109748  Epilobium howellii Dario Davidson 2004-7-30 s.n. Nevada Maiden Valley area Comment
  UCD106754  Epilobium oregonense Rudolf Schmid 1964-7-15 167 Nevada North edge of bog south of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  SEINET6031843  Equisetum telmateia G. H. True Jr. 1969-6-24 5088 Nevada Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner 442 Comment
  CAS-BOT-BC284144  Eragrostis pectinacea var. pectinacea Gordon H. True 1961-8-12 144 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  CAS-BOT-BC174190  Eremogone congesta var. congesta C. F. Sonne 1884-6-29 39 Nevada Near Truckee at First snowshed, C.P. Comment
  CAS-BOT-BC181633  Eremogone kingii var. glabrescens Gordon H. True 1971-8-25 6940 Nevada Summit and extreme upper slopes of Mt. Lola - Sierra Nevada 2785 Comment
  CAS-BOT-BC286632  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee Comment
  CAS-BOT-BC286638  Ericameria bloomeri Gordon H. True; John Thomas Howell 1965-8-24 2518 Nevada Sand Ridge, 2.5 miles northeast of Grouse Ridge Lookout 2255 Comment
  POM57964  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee. Comment
  SFV12201  Ericameria bloomeri J. M. Tucker 1958-9-5 3470 Nevada Sierra Nevada Northeast side of Sterling Lake, north of U. S. Highway 40. Almost due north of Big Bend Ranger Station. 2165 Comment
  UC194059  Ericameria bloomeri C. F. Sonne Aug. 1889 Nevada southern shore Donner Lake Comment
  SD90253  Ericameria cuneata L. DeBuhr, C. W. Tilforth 1972-9-19 42299 Nevada Rocky bluffs above and north of Bowman Lake dam. 1675 Comment
  UC990728  Ericameria cuneata var. cuneata Roxana S. Ferris 1953-11-8 12700 Nevada about 1 mi from Sierraville (on road to Sierra Buttes) Comment
  UC193501  Ericameria discoidea C. F. Sonne 1886-7-25 Nevada Mt. Stanford 2682 Comment
  SEINET7846146 Image available Ericameria discoidea L. Tuteur 1982-9-12 s.n. Nevada Saddle between Basin and Castle Peaks 2438 Comment
  UCD127658  Ericameria greenei A. M. Shapiro 2012-8-24 s.n. Nevada Castle Peak. 2743 Comment
  CAS-BOT-BC294265  Ericameria nauseosa var. speciosa Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CAS-BOT-BC294269  Ericameria nauseosa var. speciosa Gordon H. True 1961-9-27 280 Nevada Maryland Road, near Idaho-Maryland mine, 1 mile E of Grass Valley 792 Comment
  UC1119842  Ericameria nauseosa var. speciosa N. French 1934-7-24 538 Nevada 2 1/2 mi ne of Meadow Lake; Tahoe National Forest, Truckee Quadrandge 2407 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
  CAS-BOT-BC297097  Erigeron compositus Gordon H. True 1974-8-7 7797 Nevada Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  UCD148904  Erigeron coulteri Albert Grigarick 2013-7-1 353 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. Small meadow on north side of Alder Creek on right side of Alder Creek Trail. Comment
  CAS-BOT-BC295991  Erigeron divergens Arnold Tiehm 1976-6-13 2223 Nevada .8 - 1.0 mile west of the Nevada County line along I-80 Comment
  RSA518289  Erigeron foliosus var. foliosus B. Pitzer, S. Morgan, H. Soldan 1988-5-28 916 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
  RSA794537  Erigeron foliosus var. hartwegii George K. Helmkamp, E. A. Helmkamp 2011-7-17 17751 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95deg.) of Peardale 686 Comment
  CAS-BOT-BC295188  Erigeron inornatus Gordon H. True 1962-8-13 974 Nevada Lindsey Lakes Road, between lower and middle Lindsey Lakes 1950 Comment
  CAS-BOT-BC295194  Erigeron inornatus L. S. Smith 1925-7-14 1674 Nevada Tahoe National Forest. French Meadows 1828 Comment
  CAS-BOT-BC295202  Erigeron inornatus Alva Day 1979-8-25 79 -42 Nevada Near Indian Springs Camp off Hwy 80 along South Yuba River Comment
  UCD159481  Erigeron inornatus var. inornatus D. S. Park 2010-8-21 233 -2 Nevada Off Donner Summit Rd. Abundant in small patches along roadside. Weedy. Disturbed. 2105 Comment
  JEPS41792  Erigeron miser W. L. Jepson 1898-7-1 Nevada Summit 2133 Comment
  CAS-BOT-BC224217  Eriodictyon californicum Gordon H. True 1965-6-9 2013 Nevada San Juan Ridge, Cherokee Diggings about 2 mi. W. of No. Columbia 792 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
  CDA9993  Eriogonum D. G. Kelch, D. A. Weinstein 1993-7-14 93 .005-C Nevada Along Rte 80 in Sierra Nevada. Comment
  UCD101511  Eriogonum A. M. Shapiro 1985-6-25 s.n. Nevada Washington Road. 1219 Comment
  CHSC75808  Eriogonum incanum Lowell Ahart; Vernon H. Oswald 1999-7-26 8106 Nevada On the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  JEPS94032  Eriogonum incanum Vernon H. Oswald and Lowell Ahart 1998-8-20 9542 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
  CAS-BOT-BC259333  Eriogonum lobbii Betty J. Jorgensen 1944-7-23 522 Nevada Near Norden Comment
  CAS-BOT-BC259336  Eriogonum lobbii Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC259342  Eriogonum lobbii Gordon H. True 1971-9-6 7003 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak 2499 Comment
  RSA0026097  Eriogonum lobbii John F. Emmel 1988-7-21 1114 Nevada Sierra Nevada, Donner Pass area; east side of Donner Pass, 0.3 air mile southwest of Donner Summit Bridge. 2098 Comment
  JEPS106080  Eriogonum lobbii var. lobbii Lowell Ahart 2004-8-9 11367 Nevada On cliffs, on the west 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
  JEPS56801  Eriogonum lobbii var. lobbii Matt Herbrand 1918-7-19 Nevada Emigrant Gap 1524 Comment
  RSA701076  Eriogonum lobbii var. lobbii L. Ahart 2004-8-9 11367 Nevada On the west side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 air mile south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  CAS-BOT-BC263723  Eriogonum luteolum var. pedunculatum Alice Eastwood 1913-7-4 3428 Nevada Near Wolf Creek Comment
  UC58486  Eriogonum marifolium A. A. Heller 1903-7-13 6923 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC267360  Eriogonum marifolium var. marifolium Marcus E. Jones 1881-7-21 2417 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC267373  Eriogonum marifolium var. marifolium Gordon H. True 1970-8-25 6401 Nevada Basin Peak ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CAS-BOT-BC267905  Eriogonum marifolium var. marifolium Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner Region 1828 Comment
  CAS-BOT-BC267356  Eriogonum marifolium var. marifolium G. L Smith 1959-6-15 1102 Nevada Between edge of dirt road and water of Mary Lake, Donner Summit 2194 Comment
  CHSC88211  Eriogonum nudum var. deductum Lowell Ahart 2004-8-9 11364 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2290 Comment
  JEPS111112  Eriogonum nudum var. deductum Steve Matson 2005-8-4 1441 Nevada Martis Valley, southeast of Truckee, 100 meters southeast of dam.39.3348 N, 120.1269 W ; elevation 5,875 ft. 1790 Comment
  POM105411  Eriogonum nudum var. deductum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  SEINET530772  Eriogonum nudum var. deductum Paul Opler 2008-7-2 Nevada 1 mi. S Brockway Summit. 2144 Comment
  RSA165649  Eriogonum nudum var. deductum Clare B. Hardham 1961-6-15 7391 Nevada Sierra Nevada Mountains: South side of Yuba Pass Comment
  SJSU9522  Eriogonum nudum var. nudum C. L. Kline 1965-7-21 255 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC261586  Eriogonum nudum var. nudum L. S. Smith 1926-6-10 1921 Nevada Tahoe National Forest. McMurray Lake 1828 Comment
  CAS-BOT-BC258671  Eriogonum ovalifolium var. nivale Lillian Mott 1968-7-20 LM 7668 Nevada Castle Peak 2743 Comment
  RSA39189  Eriogonum pedunculatum P. A. Munz 1948-8-11 12316 Nevada Bridge over South Fork of Yuba River (Highway 49) 671 Comment
  RSA188454  Eriogonum prattenianum L. S. Rose 1967-6-14 67136 Nevada Hills NW of Grass Valley 823 Comment
  UC726723  Eriogonum prattenianum A. A. Heller 1919-5-25 13208 Nevada Grass Valley; ; Grass Valley, Nevada Co. Comment
  SEINET5072086  Eriogonum prattenianum Unknown 1919-5-24 13208 Nevada Near Grass Valley Comment
  CAS-BOT-BC258135  Eriogonum prattenianum var. prattenianum James L. Reveal 1988-6-3 7009 Nevada Along California Highway 20 in Grass Valley between Sunset View and Alta Hill, 0.2 mile west of Ridge road and 0.3 mile east of Mills Road 822 Comment
  CAS-BOT-BC253060  Eriogonum roseum Gordon H. True 1961-9-9 242 Nevada At Dry Creek Bridge near Banner Grange on McCourtney Road, 12 miles south west of Grass Valley 390 Comment
  CAS-BOT-BC272700  Eriogonum spergulinum var. reddingianum Dr. A. Kellogg; W. G. W. Harford 1868-1-1 16 Nevada Donner Lake Comment
  CHSC118539  Eriogonum spergulinum var. reddingianum Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21422 Nevada About 20 yards southeast of the gate, south of Carpenter Valley Road, 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
  RSA292956  Eriogonum spergulinum var. reddingianum Reino Alava 1957-7-4 1052 Nevada Sagehen Trout Experiment Station. Comment
  CAS-BOT-BC267484  Eriogonum umbellatum L. S. Smith 1926-6-10 1919 Nevada Tahoe National Forest. North of Bowman, Rocky Ridge 1828 Comment
  CHSC99926  Eriogonum umbellatum var. furcosum Lowell Ahart 2008-7-18 15127 Nevada Rocky point west of the P. G. and E. water ditch near 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
  JEPS107513  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-BC265117  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC265132  Eriogonum umbellatum var. nevadense Gordon H. True 1971-7-24 6903 Nevada Puddingstone Ridge 5 miles east of North Columbia on Graniteville Road, Sierra Nevada 1280 Comment
  CAS-BOT-BC265138  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1970-7-15 5590 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC265151  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  JEPS106126  Eriogonum umbellatum var. nevadense Lowell Ahart 2004-8-9 11365 Nevada N of mine waste mound, S of small dry meadow, SW of large snow lake, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end of Bowman Lake 2290 Comment
  SEINET524391  Eriogonum umbellatum var. nevadense Paul A. Opler 2003-6-22 Nevada Little Truckee River Campground. Comment
  CAS-BOT-BC265146  Eriogonum umbellatum var. nevadense Saichi Kawahara 1969-7-19 1535 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  SEINET5332056  Eriogonum ursinum M. J. Williams 1986-6-19 86- 63 -1 Nevada 2 rd mi N of Hwy 20 on road to Fuller and Bowman Lakes. 1524 Comment
  CAS-BOT-BC261920  Eriogonum wrightii var. subscaposum Gordon H. True 1964-10-5 1734 Nevada Truckee River Canyon opposite Iceland and mouth of Gray Creek 1706 Comment
  CHSC32849  Eriogonum wrightii var. subscaposum L. Ahart 1980-10-8 2681 Nevada In an open rocky area near the road, ca. 1 mi w of Weaver Lake, ca. 2 mi n of Bowman Lake. 1700 Comment
  CHSC71715  Eriogonum wrightii var. subscaposum Vernon H. Oswald; Lowell Ahart 1998-8-20 9517 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  JEPS107579  Eriogonum wrightii var. subscaposum Lowell Ahart 2005-8-30 12365 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  RSA59467  Eriogonum wrightii var. subscaposum E. K. Balls 1950-9-16 15886 Nevada Hampshire Rocks Public Camp, Tahoe Nat'l Forest, Hwy 40. 1494 Comment
  RSA703241  Eriogonum wrightii var. subscaposum L. Ahart 2004-9-29 11406 Nevada Stems from a large spreading low shrub, on dry broken bare reddish-brown rock, about 20 yards northwest of Forest Rd. 41, about 1 mi. northwest of Bowman Lake, about 4 mi. (air) northeast of Graniteville. 1883 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
  UCD101569  Eriogonum wrightii var. trachygonum Beecher Crampton 1959-9-11 5461 Nevada along US Hwy 40, 3 miles west of Cisco Grove. 1676 Comment
  UC2100  Eriophorum crinigerum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET179066  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs Nevada Co. 2134 Comment
  RSA490809  Eriophyllum lanatum B. Pitzer, S. Morgan, H. Soldan 1988-5-27 844 Nevada Tahoe National Forest, 7 miles northeast of Nevada City, and ca. 6 miles inside the forest, on highway 20. 762 Comment
  CAS-BOT-BC301343  Eriophyllum lanatum var. croceum A. A. Heller 1938-6-17 15170 Nevada 7 miles east of Nevada City on Highway #20 Comment
  LA203591  Eriophyllum lanatum var. croceum H. M. Hall; F. M. Essig 1916-6-8 10170 Nevada summit of Banner Hill, in the Transition Zone of the northern Sierra Nevada 1190.0 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
  CAS-BOT-BC301399  Eriophyllum lanatum var. grandiflorum Lillian S. Mott 1964-6-28 LM 4064 Nevada Hughes Rd. 1/4 mile No. of Grass Valley - connects to Ridge Rd. 731 Comment
  CAS-BOT-BC301403  Eriophyllum lanatum var. grandiflorum David D. Keck 1932-7-1 1605 Nevada 3 miles S. of Grass Valley, in Wolf Creek Canyon 600 Comment
  CAS-BOT-BC301582  Eriophyllum lanatum var. integrifolium A. A. Heller 1903-8-3 7082 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC301588  Eriophyllum lanatum var. integrifolium Gordon H. True 1966-5-24 2834 Nevada East Boca Spring Road, .7 mi. east of Boca Dam Road 1706 Comment
  CAS-BOT-BC301594  Eriophyllum lanatum var. integrifolium C. F. Sonne 1884-7-27 174 Nevada Sierra Nevada Mts. Mt. Stanford 2895 Comment
  SCFS624  Eriophyllum lanatum var. integrifolium L. Loeblich 1964-7-17 115 Nevada Sagehen Basin, Along SH Ck rd, 10 m N of main bldg 1951 Comment
  UCD132230  Eriophyllum lanatum var. integrifolium Emily McPherson 1975-8-2 75- 50 -9 Nevada Mt. Lola. 2786 Comment
  CAS-BOT-BC301573  Eriophyllum lanatum var. integrifolium Kit Miller 1967-8-1 M 1145 Nevada Unspecified Comment
  SEINET13203138 Image available Erodium botrys George K. Helmkamp 2014-1 22751 Nevada Sierra Nevada Mountains Foothills: 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 (Rough & Ready 7.5' Q.) 133 Comment
  UCR253628  Erodium botrys George K. Helmkamp 2014-3-11 22545 Nevada Sierra Nevada Mountains Foothills, junction of Wolf Road and Lime Kiln Road, W of Hwy 49 & c. 13 miles N of Auburn 518 Comment
  CAS-BOT-BC54311  Erysimum capitatum Gordon H. True 1974-5-13 7671 Nevada South side of Yuba River. Ca. 1 mile below Washington. 792 Comment
  CAS-BOT-BC54316  Erysimum capitatum C. F. Sonne 1887-4-1 s.n. Nevada Sierra Nevada Mountains. Steamboat Springs. Comment
  JEPS86140  Erysimum capitatum var. capitatum Wayne Roderick 1966-6-9 Nevada 4 mi n Donner Lake (e-facing slope); Castle Peak 2438 Comment
  RSA0001948  Erysimum nevadense A. A. Heller 1903-7-17 6956 Nevada Ridge near the lower end of Donner Lake (south side). Comment
  SD103797  Erythranthe moschata Darley F. Howe 1978-7-14 Nevada Along highway 20, 29 miles west of Truckee 1646 Comment
  POM273263  Erythranthe pulsiferae Lyman Benson 1933-6-26 4520 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  SEINET8477248  Erythronium californicum A. Beninghoff 1930-4-20 2051 Nevada N Nevada City. Comment
  CAS-BOT-BC504516  Erythronium multiscapideum Elmer I. Applegate 1929-4-30 5554 Nevada American Ranch Hill, 3 miles south of Grass Valley Comment
  RSA759685  Erythronium purpurascens James R. Shevock 1991-6-15 12040 Nevada Grouse Ridge along Forest road 14, about 1 mile below the lookout tower. Tahoe National Forest. 2287 Comment
  UCD40382  Erythronium purpurascens Rodney Gale Myatt 1971-7-10 870 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC310350  Eucephalus breweri Gordon H. True 1966-10-12 3309 Nevada Uhlen Valley on Hwy. 80 about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC310363  Eucephalus breweri Gordon H. True; John Thomas Howell 1970-7-15 6031 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  CHSC71679  Eucephalus breweri Vernon H. Oswald; Lowell Ahart 1998-8-20 9496 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  SCFS1141  Eucephalus breweri F. Felix 2014-8-23 Nevada Sagehen Basin. On powerline, beside SCRE04 net site. Comment
  UCR189032  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2007-7-27 12608 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  CDA35510  Euphorbia oblongata CDFA Staff 1986-6-16 s.n. Nevada Hwy 49, near Nevada City. 0 Comment
  CHSC82246  Euphorbia spathulata Lowell Ahart 2002-5-4 9590 Nevada On the north side of Perimeter Road, north of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  CAS-BOT-BC312154  Eurybia integrifolia Gordon H. True; John Thomas Howell 1970-8-12 6332 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  OBI48624  Eurybia integrifolia Unknown 1881-7-26 2525 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC312152  Eurybia integrifolia Gordon H. True 1961-8-31 225 Nevada On Colfax-Grass Valley Highway at Union Hill 670 Comment
  CAS-BOT-BC310650  Euthamia occidentalis Gordon H. True 1961-9-7 230 Nevada G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road 548 Comment
  UCD65961  Festuca elmeri Gordon H. True; John Thomas Howell 1971-7-1 6751 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CHSC78491  Festuca idahoensis Lowell Ahart 2000-8-10 8647 Nevada Gravel bars along Fall Creek, about 3/5 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC278840  Festuca occidentalis Gordon H. True; J. T. Howell 1965-7-15 2342 Nevada King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge, 10 miles E of Nevada City 1310 Comment
  SEINET10561029  Festuca rubra var. arenaria A. Arthur Heller 1903-7-30 Heller 7053 Nevada Truckee river one mile above Truckee. Comment
  CAS-BOT-BC282562  Festuca viridula James A. Neilson 1959-8-1 217 Nevada E. of Lake Freeman, Sierra Nevada 2194 Comment
  UC53778  Festuca viridula J. Burtt Davy Jun 25 1897-Jun 30 1897 3222 Nevada above Donner Lake; Truckee River Basin Comment
  JEPS29705  Floerkea proserpinacoides Rimo Bacigalupi, and L. R. Heckard 1962-5-27 8462 Nevada Sage Hen Creek Sierra Nevada (near Univ. of Calif. Research Station, Sage Hen Creek, e slope of Sierra Nevada) 1920 Comment
  SCFS923  Floerkea proserpinacoides R. Schmid 1964-6-21 41 Nevada Sagehen Basin, Mdw S of fish obsv. tank 1951 Comment
  CAS-BOT-BC447507  Fragaria virginiana var. platypetala Gordon H. True 1964-6-18 1546 Nevada Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd. 1950 Comment
  CAS-BOT-BC53538  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 s.n. Nevada Sierra Nevada Foothills, 1/2 mi. from Rough and Ready Comment
  CAS-BOT-BC53539  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 1450 Nevada Sierra Nevada Foothills, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction Comment
  CAS-BOT-BC55768  Frangula rubra subsp. rubra T. S. Brandegee 1888-9-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC55780  Frangula rubra subsp. rubra Peter H. Raven 1955-7-3 8297 Nevada Truckee Comment
  CHSC111607  Frangula rubra subsp. rubra Lowell Ahart 2012-7-28 18395 -A Nevada On the west side of Pioneer Trail, about 80 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
  RSA795690  Frangula rubra subsp. rubra L. Ahart 2012-7-28 18395 -A Nevada Meadow on the west side of Pioneer Trail, about 80 yards east of the P.G.E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1434 Comment
  SEINET193064  Frasera albicaulis subsp. nitida Lewis S. Rose 1940-6-1 40436 Nevada 3 mi. S. of Grass Valley 671 Comment
  UCD121435  Frasera albicaulis var. nitida D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada Washington Road to Washington. Washington Ridge. Tahoe National Forest. 1200 Comment
  CAS-BOT-BC223375  Fraxinus dipetala Gordon H. True 1965-4-28 1863 Nevada Near Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  RSA7558  Fraxinus latifolia Carl B. Wolf, B. D. Stark 1933-9-25 5501 Nevada 2.2 miles E of Smartsmille on road to Grass Valley. W slope of Sierra Nevada. 305 Comment
  SEINET13943101 Image available Fraxinus oregona C. B. Wolf, B. D. Stark 1933-1 5501 Nevada W slope Sierra Nevada, 2.2 mi E of Smartsville on road to Grass Valley; 1000 ft alt. 305 Comment
  CAS-BOT-BC504566  Fritillaria atropurpurea Peter H. Raven 1950-6-27 2435 Nevada On Boreal Ridge, S side 365 Comment
  SEINET8478458  Fritillaria atropurpurea M. J. Williams 1966-1 Nevada Comment
  CAS-BOT-BC505320  Fritillaria micrantha Gordon H. True 1963-5-5 1221 Nevada North slope of Banner Mt., about 3 miles east of Nevada City 1036 Comment
  CAS-BOT-BC504440  Fritillaria recurva Mrs. A. L. Coombs 1913-4-25 s.n. Nevada Near Nevada City Comment
  UCR230609  Galium aparine George K. Helmkamp, E. A. Helmkamp 2011-5-26 17386 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  POM284022  Galium bolanderi Lyman D. Benson 1933-6-26 4508 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  OBI48992  Galium multiflorum Unknown 1881-7-23 2473 Nevada Soda Springs Comment
  UCR237042  Galium porrigens var. porrigens George K. Helmkamp, E. A. Helmkamp 2012-4-21 18815 Nevada Northern Sierra Nevada Mountains Foothills, junction of Lime Kiln Road and Amberley Lane, 14.5 mi. NNW (345 deg. ) of Auburn 414 Comment
  UC965567  Galium trifidum Herbert L. Mason 1952-7-16 14344 Nevada adjacent to stream which arises from large spring in meadow one mile west of UC Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC69898  Galium trifidum var. pacificum L. P. Janeway; Eric Schoder 1997-7-30 5289 Nevada About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1804 Comment
  JEPS98543  Galium trifidum var. pacificum Lowell Ahart 2000-8-10 8636 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SD241178  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2012-6-13 19171 Nevada Northern Sierra Nevada Mountains Foothills: Washington Road, 3.6 miles north of its junction with CA-20 (Washington 7.5'Q) 1006 Comment
  CAS-BOT-BC178382  Garrya flavescens Gordon H. True 1961-11-1 303 Nevada American Ranch Hill, 6 miles southwest of Grass Valley on McCourney Road - Sierra Nevada 701 Comment
  CAS-BOT-BC144391  Garrya fremontii Lillian S. Mott 1974-1-27 s.n. Nevada McCourtney Road sw. of Grass Valley Comment
  CHSC88143  Gaultheria ovatifolia Lowell Ahart 2004-7-17 11279 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
  CDA38833  Gaultheria shallon G. H. True, J. T. Howell 1970-5-28 5360 Nevada Skillman Flat on Washington Ridge, ca. 12 mi east of Nevada City. Comment
  CDA38834  Gaultheria shallon G. H. True, J. T. Howell 1970-7-16 6099 Nevada Skillman Flat ca. 12 mi east of Nevada City. Comment
  UCR241750  Gayophytum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19924 A 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
  RSA0012014  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16862 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  UC20268  Gayophytum diffusum subsp. parviflorum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS107527  Gayophytum heterozygum Lowell Ahart 2005-7-23 12199 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  POM250256A  Gayophytum heterozygum Thomas Craig, Frances Craig 1939-6-25 3631 Nevada Truckee. 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
  UC107807  Gayophytum heterozygum Katherine Brandegee K. Curran Aug 1883 Nevada Summit; C.P.R.R.[Central Pacific Railroad] Comment
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Jun 12 2012
  POM319043B  Gayophytum humile Patricia Wilder 1971-6-19 5035 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
  CHSC23884  Gentiana newberryi var. tiogana Robert A. Schlising 1965-9-8 2841 Nevada Along highway 89, 4.7 miles north of junction with highway 40; Donner Camps Picnic Grounds. Comment
  CHSC81028  Gentianopsis simplex Lowell Ahart 2001-8-14 9128 A Nevada In a small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrouns and buildings at the east end of Bowman Lake. 1737 Comment
  JEPS47052  Gentianopsis simplex C. F. Sonne Aug. 1886 Nevada Donner Lake Comment
  UC191590  Gentianopsis simplex C. F. Sonne 1883-8-12 Nevada above Kneeland's Mill Comment
  CAS-BOT-BC143586  Geum triflorum Gordon H. True 1974-8-7 7786 Nevada Ridge of Castle Peak, overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  UCD117678  Gilia capitata Grady L. Webster 1967-6-24 7522 Nevada slopes west of Poorman's Creek. 822 Comment
  UC908158  Gilia capitata subsp. pedemontana Herbert L. Mason 1926-5-24 3281 Nevada 5 mi s Grass Valley (Rattlesnake Creek); , s of Grass Valley 609 Comment
  SEINET11265989  Gilia leptalea subsp. bicolor George Helmkamp, E. A. Helmkamp 2010-8-26 16846 Nevada Northern Sierra Nevada Mountains: Donner Pass Road, 0.8 miles west of its junction with Hwy. I-80, 0.65 mi. NE (621/4) of Kingvale (Cisco Grove 7.5' Q.); 0 1920 Comment
  CAS-BOT-BC282669  Glyceria elata Virginia Stortz 1962-6-24 762 Nevada Near Bear Valley, Sierra Nevada 1554 Comment
  CAS-BOT-BC282687  Glyceria elata John Thomas Howell 1943-7-23 18729 Nevada Between Donner Pass and West Lake Comment
  CDA16787  Glyceria elata G. F. Hrusa, J. Glazner 2001-7-15 15931 Nevada Sierra Nevada; Uncommon tall perennial to 2 meters, wet creekbed of Castle Creek, N side of Lake Van Norden. 2164 Comment
  JEPS120134  Glyceria elata Lowell Ahart 2012-7-28 18397 Nevada On the east side of Pioneer Trail, about 80 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. Comment
  UCD85136  Glyceria elata Rudolf Schmid 1964-7-18 229 Nevada Along Sagehen Creek, ca. 1/4 mile E of field station, off State Hwy 89. 1950 Comment
  SEINET11857195  Gnaphalium californicum F. H. Utech 1990-6-5 90 -848 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SEINET515835 Image available Gnaphalium canescens subsp. thermale Vernon H. Oswald 1998-8-20 9512 Nevada Road paralleling the north side of Bowman Lake, wh ich is located ca. 5 air mi. E of Graniteville. 1719 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-BC307352  Gnaphalium palustre Gordon H. True 1962-5-10 568 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  CAS-BOT-BC307358  Gnaphalium palustre Gordon H. True; J. T. Howell 1965-8-23 2472 Nevada Old Condon Mill site on Gaston Ridge about 8 miles north east of Washington, Sierra Nevada 1737 Comment
  CDA19621  Gnaphalium purpureum M. I. Wibawa, L. Pico 2002-6-1 316 Nevada San Juan Ridge; Along Hwy 49, +-3 mi S of junction to Tyler Foote Crossing Rd. Comment
  CAS-BOT-BC304916  Grindelia hirsutula A. A. Heller 1905-7-14 8117 Nevada Near Nevada City Comment
  CAS-BOT-BC304921  Grindelia hirsutula A. S. Mulford 1945-7-8 s.n. Nevada Chicago Park Comment
  POM183386  Grindelia squarrosa J. T. Howell 1931-8-24 7958 Nevada 6 miles W of Ely Comment
  SCFS5250  Habenaria leucostachys M. R. Keupf 1965-1 Nevada Comment
  CAS-BOT-BC189598  Hackelia Emily McPherson 1975-8-2 75- 52 -12 Nevada NE side of Mount Lola, banks of Cold Stream 2529 Comment
  UCD83454  Hackelia californica Albert Grigarick 2009-7-3 126 Nevada N of Truckee, ca. 100 yds. S of Sagehen Field Station. 1938 Comment
  UCD119382  Hackelia floribunda Rudolf Schmid 1964-6-24 78 Nevada Near brook ca. 1 1/4 miles south of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee, Nevada. 2011 Comment
  UC78762  Hackelia micrantha C. F. Sonne July 1892 Nevada near Frog Lake (on Mount Stanford); Mount Stanford Comment
  UCD163586  Hackelia nervosa Peter Rubtzoff 1980-7-23 9507 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  SEINET11849110  Haplopappus acaulis C. F. Sonne 1884-1 s.n. Nevada Mt. Stanford 2743 Comment
  CAS-BOT-BC309481  Helenium puberulum Gordon H. True 1961-7-20 49 Nevada West slope of Wolf Mt. Comment
  JEPS21034  Helianthella californica subsp. nevadensis W. L. Jepson 1898-7-1 Nevada Summit Comment
  UC1094486  Helianthella californica subsp. nevadensis R. E. Nelson 1956-9-20 172 Nevada w side Castle Creek; Tahoe National Forest 2377 Comment
  UC933792  Helianthella californica subsp. nevadensis Kay H. Beach 1940-6-30 801 Nevada on US Hwy 40 5.6 mi e Emigrant Gap 1676 Comment
  CHSC80805  Helianthella californica var. nevadensis Lowell Ahart 2001-7-21 8959 Nevada Near the edge of a large meadow, on the south side of the dirt road, about 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  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
  CHSC92031  Hemizonella minima Lowell Ahart 2005-7-31 12210 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  JEPS118313  Hemizonella minima Lowell Ahart 2011-7-23 17586 Nevada In and around the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  SCFS219  Heracleum maximum M. Kempf 1964-7-11 277 Nevada Sagehen Basin, 20' W of girls cabin 1951 Comment
  UC24120  Hesperochiron californicus C. F. Sonne 1887-5-8 Nevada Truckee Sierra Nevada Mts., Truckee Comment
  POM268598  Hesperochiron californicus C. F. Sonne 1893-06 s.n. Nevada Truckee. Comment
  SEINET8731354 Image available Hesperochiron californicus Lincoln Constance, Howard E. McMinn 1946-1 3043 Nevada in Pinus Jeffreyi -- Libocedrus association 1402 Comment
  POM285098  Heterocodon rariflorum Lyman Benson 1933-6-26 4519 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  SEINET10460733  Heterocodon rariflorum G. B. Grant, W. Wheeler 1906-7-15 Grant s.n. 1906 Nevada About Lake Tahoe 6000'-8000'. Comment
  SEINET5782098 Image available Heterotheca oregona Marcus E. Jones 1881-1 2749 Nevada Truckee Comment
  CAS-BOT-BC310914  Heterotheca villosa Gordon H. True 1965-6-30 2088 Nevada Truckee River at Farad Powerhouse 1584 Comment
  NY186024  Heuchera lithophila A. A. Heller 1903-7-27 7028 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC420716  Heuchera micrantha Gordon H. True 1962-4-25 459 Nevada S Yuba River at bridge, just E of Washington 792 Comment
  RSA795039  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2011-6-9 17523 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
  SEINET177586  Heuchera rubescens M. E. Jones 1881-7-25 2510 Nevada Soda Springs 2134 Comment
  UC11370  Heuchera rubescens var. glandulosa S. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC14504  Heuchera rubescens var. glandulosa J. Burtt Davy Jun 25 1897-Jun 30 1897 3189 Nevada Bierstadt Peak; Truckee River Basin 2286 Comment
  UCR121442  Heuchera rubescens var. glandulosa George K. Helmkamp, E. A. Helmkamp 1999-6-30 5091 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC319586  Hieracium albiflorum Peter H. Raven 1954-8-30 8076 Nevada Near You Bet, Sierra Nevada 853 Comment
  CAS-BOT-BC319593  Hieracium albiflorum Gordon H. True; John Thomas Howell 1965-8-23 2457 Nevada Gaston Ridge 5 miles north east of Washington, Sierra Nevada 1463 Comment
  CAS-BOT-BC316044  Hieracium scouleri Gordon H. True; John Thomas Howell 1965-8-23 2456 Nevada Gaston Ridge 5 miles northeast of Washington, Sierra Nevada 1463 Comment
  CAS-BOT-BC312967  Hieracium triste Barbara Trowbridge 1976-7-28 8041 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2621 Comment
  UCD170449  Hoita orbicularis 2016-6-8 s.n. Nevada southeast of town of Grass Valley. From property at 12633 Pine View Drive. 792 Comment
  CAS-BOT-BC289223  Holcus lanatus Lillian S. Mott 1966-6-5 6646 Nevada Mayflower Mine NID ditch, water source Little Deer Cr. 731 Comment
  CHSC8214  Holcus lanatus J. G. Moore 1969-5-3 37 Nevada Hwy. 20, 200 yds w of Rough and Ready, 10 yds. s of Hwy. 914 Comment
  UCR237372  Holcus lanatus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19184 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  CAS-BOT-BC257674  Holodiscus discolor Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9358 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  RSA103959  Holodiscus discolor Unspecified 1867-07 96 Nevada Lake City, Sierra Nevada Comment
  UCD113350  Holodiscus discolor James A. Neilson Jr. 1958-8-30 41 Nevada Quarter mile SW dam Sterling Lake. Comment
  POM91552  Holodiscus discolor Marcus E. Jones 1881-7-25 2506 Nevada Soda Springs. 2134 Comment
  POM91569  Holodiscus discolor Marcus E. Jones 1900-7-26 s.n. Nevada On the Summit [Summit Station]. Sierra Nevada Mountains. 2439 Comment
  CAS-BOT-BC152713  Holodiscus microphyllus var. microphyllus Gordon H. True 1961-7-29 96 Nevada Meadow Lake 2194 Comment
  CHSC75814  Holodiscus microphyllus var. microphyllus Lowell Ahart; Vernon H. Oswald 1999-7-26 8121 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
  SEINET10834217  Hookera coronaria A. Arthur Heller 1905-7-14 Heller 8098 Nevada Near Grass Valley Comment
  SCFS5124  Hordeum brachyantherum E. Davidson 1964-7-10 071064 -16 Nevada Found ca. 200 yards downstream from station on north bank of creek 1951 Comment
  CAS-BOT-BC284631  Hordeum brachyantherum subsp. brachyantherum A. A. Heller 1903-7-10 6894 Nevada Lower end of Donner Lake 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
  CAS-BOT-BC285098  Hordeum marinum subsp. gussoneanum John Thomas Howell; Gordon H. True 1970-5-28 5406 Nevada Bear Valley on Highway 20, ca. 20mi. E. of Nevada City 1402 Comment
  UCR256831  Horkelia fusca subsp. parviflora George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20737 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  CAS-BOT-BC143355  Horkelia tridentata Lillian S. Mott 1264 Nevada Nevada City area 792 Comment
  JEPS44547  Horkelia tridentata W. L. Jepson 1898-7-20 119 p Nevada Bear Valley 1371 Comment
  CHSC92019  Horkelia tridentata subsp. tridentata Lowell Ahart 2005-7-23 12189 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC537993  Horkelia tridentata var. tridentata Henry M. Pollard 1936-7-1 s. n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC539451  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-14 s. n. Nevada P Klink's meadow near Nevada City [note: Nevada City is in Nevada Co.; Klink's Meadow is in Siskiyou Co.] Comment
  SEINET5327383  Hosackia crassifolia var. crassifolia M. J. Williams 1977-9-12 77- 106 -2 Nevada [Sierra Nevada] Donner Lake Exit from I-80 1859 Comment
  SBBG39546  Hosackia incana L. S. Rose 1970-5-28 Nevada Bear Valley Grade, Hwy 20 1645 Comment
  UCD33681  Humulus lupulus Beecher Crampton 1971-10-5 8760 Nevada Nevada County, Truckee, S.E. part of town. 1767 Comment
  SCFS350  Hydrophyllum capitatum var. alpinum E. Davidson 1964-6-19 619645 Nevada Sagehen Basin, 20 yd E of station 1951 Comment
  SEINET3889181  Hydrophyllum capitatum var. alpinum D. W. McNeal 1983-6-5 2832 Nevada Above Hwy 89, 2.7 miles south of the Sierra Co. line.; 0 Comment
  SEINET5499995  Hydrophyllum capitatum var. alpinum J. Elder 1961-9-4 s.n. Nevada 4 miles west of Boca Reservoir on Hobart mills road 1463 Comment
  SEINET5504177  Hydrophyllum capitatum var. alpinum A. Urrutia 1960-4-29 s.n. Nevada Boca Road, 4 miles off highway 89 turnoff north of Truckee 1524 Comment
  UCD119478  Hydrophyllum capitatum var. alpinum Rudolf Schmid 1964-6-16 6 Nevada Immediately northwest of station buildings, Sagehen Creek Station, west of State Highway 89. 1950 Comment
  CAS-BOT-BC400933  Hypericum anagalloides Gordon H. True; John Thomas Howell 1973-7-30 7623 Nevada Ca. 3 miles south of Grass Valley on Auburn Highway 701 Comment
  UC872026  Hypericum concinnum Alice Eastwood Jun 20 1912-Jun 22 1912 568 Nevada Nevada City Comment
  CAS-BOT-BC401264  Hypericum perforatum Saichi Kawahara 1969-7-19 1540 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  SCFS5210  Hypericum perforatum S. G. Smith, Rae S. P. 2006-7-19 Nevada Sagehen Basin, at Sagehen Creek Field Station. Along west margin of Mason Fen in soil within stand of Pinus contorta. 1951 Comment
  CAS-BOT-BC311343  Hypochaeris glabra Gordon H. True 1962-5-28 642 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CDA21237  Hypochaeris glabra G. F. Hrusa, D. Kelch 2007-4-19 16958 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CAS-BOT-BC311346  Hypochaeris glabra Gordon H. True 1969-5-22 4937 Nevada Banner Grange at Dry Creek 11 mi. SW of Grass Valley on McCourtney Rd. 390 Comment
  RSA795043  Hypochaeris radicata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17755 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg ) of Peardale 686 Comment
  UC191265  Ipomopsis aggregata C. F. Sonne 1884-7-13 Nevada Truckee Comment
  UC23477  Ipomopsis congesta C. F. Sonne 1897-7-11 Nevada Mt. Stanford Sierra Nevada 2590 Comment
  UCD22743  Iris hartwegii Anne Doehne 1988-5-30 21 Nevada End of Harter Place, off Willow Valley Road, Nevada City (1mile north of city) on right bank. 762 Comment
  JEPS17337  Iris macrosiphon Willis L. Jepson Apr 1892 Nevada Penn Valley Comment
  UC726724  Iris macrosiphon A. A. Heller 1919-5-25 13210 Nevada Grass Valley Comment
  POM263701  Iris macrosiphon R. C. Foster 1937-5-8 236 Nevada 10 miles west of Grass Valley Comment
  JEPS106171  Isoetes bolanderi Lowell Ahart 2004-8-17 11389 Nevada West shore of small drying snow lake, snow lake outlet flows E into Secret Lake, E of small dry meadow, on upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 (air) mi E of the E end of Bowm... 2263 Comment
  UCD135774  Isoetes bolanderi James A. Neilson Jr. 1961-9-4 397 Nevada East side of Mossy Pond (lake southeast of Fordyce Lake). 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
  CAS-BOT-BC61894  Isoetes nuttallii Gordon H. True; J. T. Howell 1967-6-13 3575 Nevada On country road between Long Ravine and Rock Creek, just east of county line and 1 mile nw of Camp Far West Reservoir 106 Comment
  CAS-BOT-BC112647  Isolepis setacea Gordon H. True 1961-8-31 210 Nevada At bridge on Greenhorn Creek. 670 Comment
  CAS-BOT-BC112650  Isolepis setacea Gordon H. True; John Thomas Howell 1971-5-25 6627 Nevada Moores Flat on north slope of San Juan Ridge ca. 7 mi. NE of Columbia Hill. 1219 Comment
  SEINET4855364  Ivesia aperta var. canina Leland S. Smith 1931-6-29 66804 Nevada Tahoe National Forest, Dog Valley Flats. 1982 Comment
  CAS-BOT-BC142390  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi. e. of Truckee 1767 Comment
  CHSC67698  Ivesia sericoleuca James D. Jokerst 1989-6-5 3109 Nevada Hobart Mills Project Site ca. 5 mi N of Truckee. 1767 Comment
  CAS-BOT-BC142364  Ivesia shockleyi Sherman Chickering 1978-7-13 s.n. Nevada Summit of Tinker's Knob, south of Donner Summit 2743 Comment
  CAS-BOT-BC340312  Jensia rammii R. F. Hoover 1965-6-24 9453 Nevada 2 miles north of Chicago Park Comment
  UC1285055  Jensia rammii R. F. Hoover 1965-6-24 9453 Nevada 2 mi n Chicago Park Comment
  UC2044614  Jensia rammii George K. Helmkamp with E. A. Helmkamp 2011-6-2 17415 Nevada Northern Sierra Nevada Mountains Foothills Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley. (Grass Valley 7.5' Q.) Comment
  UCD110249  Juglans Gordon H. True; John Thomas Howell 1974-5-21 7682 Nevada Wolf Creek along Idaho-Maryland Road just east of Grass Valley. 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
  CDA19611  Juncus bufonius var. bufonius M. I. Wibawa, L. Pico 2002-6-1 305 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. 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
  SCFS556  Juncus chlorocephalus M. Fleschner 1965-7-17 1965214 Nevada Sagehen Basin, 1 mi on Carpenter Ridge Rd from its jct with Sagehen Creek Rd 2012 Comment
  UC733661  Juncus confusus L. S. Smith 1927-7-18 2107 Nevada Haypress Creek 2316 Comment
  UCD97031  Juncus digitatus Christopher Michael Bronny 2011-5-25 38 Nevada southeast of the town of Nevada City in the southeast quadrant of the intersection of Brunswick and Idaho-Maryland Roads. Property owned by the Nevada Irrigation District. Area is within the approved Specific Plan Build-Out for the Irrigation District. 798 Comment
  UCR240738  Juncus effusus var. pacificus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19940 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 Comment
  SEINET8506632  Juncus ensifolius D. W. Taylor 2005-6-23 19371 Nevada Robbins Ranch, logging road 0.5 air miles North thereof 1311 Comment
  RSA69453  Juncus ensifolius F. W. Peirson 1931-8-10 9568 Nevada Near west end of Donner Lake, Sierra Nevada. 1829 Comment
  CHSC108306  Juncus hemiendytus var. hemiendytus Lowell Ahart 2011-7-23 17603 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  JEPS107923  Juncus howellii Lowell Ahart 2005-7-31 12245 Nevada In a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  CAS-BOT-BC110810  Juncus mertensianus John Thomas Howell 1943-7-17 18467 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  SBBG119829  Juncus mertensianus L. Ahart 2003-7-25 10444 Nevada ca. 1/8 mi N of Grouse Ridge Rd, on W side of a poor rd, ca. 100 yds N of locked the locked gate, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1751 Comment
  SEINET6744597 Image available Juncus mertensianus Marcus E. Jones 1881-1 2562 Nevada Soda Springs, California Comment
  CHSC92064  Juncus nevadensis Lowell Ahart 2005-7-31 12243 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  OBI083225  Juncus nevadensis Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs 2134 Comment
  POM110857  Juncus nevadensis Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  POM110928  Juncus nevadensis Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs. 2134 Comment
  JEPS120135  Juncus occidentalis Lowell Ahart 2012-7-28 18414 Nevada On Pioneer Trail, about 70 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley. Comment
  UCD37744  Juncus occidentalis Beecher Crampton 1961-9-27 6010 Nevada 1 mile west of Cisco Grove, along U.S. Highway 40, Yuba River. 1706 Comment
  CDA33228  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada East of a small snow lake, west of a large snow lake, along Jackson Creek, about 350 yards east of Jackson Lake, at the north base of English Mountain. Comment
  POM110960  Juncus orthophyllus Marcus E. Jones 1881-8-2 2902 Nevada Soda Springs 2439 Comment
  SJSU9853  Juncus orthophyllus D. Funnell 1965-7-25 209 Nevada Carpenters Ridge, Sagehen Creek drainage c. 14 mi N of Truckee 2072 Comment
  CHSC69805  Juncus oxymeris L. P. Janeway; Eric Schroder 1997-7-16 5226 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. Small meadow. 1179 Comment
  CHSC69961  Juncus oxymeris L. P. Janeway; Eric Schroder 1997-7-31 5294 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
  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
  UC1101081  Juncus tenuis Malcolm A. Nobs and S. Galen Smith 1949-8-22 1532 Nevada 1 mi n Nevada-Placer County line (Hwy 24, along Wolf Creek); Wolf Creek Comment
  UC400986  Juniperus communis unknown 393 Nevada Mt. Stanford Comment
  CAS-BOT-BC85329  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass Comment
  UCD133794  Juniperus occidentalis Rudolf Schmid 1964-7-18 230 Nevada From south of Sagehen, ca. 1.3 miles from field station, Sagehen Creek Basin, off State Highway 89. 1950 Comment
  SEINET11738262  Juniperus occidentalis M. E. Jones 1881-1 2457 s.n Nevada Soda Springs 2134 Comment
  CAS-BOT-BC56341  Kalmia microphylla subsp. microphylla C. F. Sonne 1887-7-24 s.n. Nevada Frog Lake on Mt. Stanford, Truckee Comment
  CAS-BOT-BC56336  Kalmia microphylla subsp. microphylla Gordon H. True, Jr.; Barbara Trowbridge 1977-7-25 5962 Nevada Under Lodgepole Pine, northwest end of lake 2133 Comment
  JEPS98539  Kelloggia galioides Lowell Ahart 2000-7-28 8608 Nevada Just north of a small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UCD121983  Kelloggia galioides James A. Neilson Jr. 1958-8-30 21 Nevada Red Fir forest west of Sterling Lake. Comment
  CAS-BOT-BC340412  Lactuca biennis Gordon H. True 1971-8-24 6912 Nevada Just south of Laings' Crossing on South Yuba River 1366 Comment
  CHSC111611  Lactuca serriola Lowell Ahart 2012-7-28 18388 Nevada On the east side of Pioneer Trail, about 50 yards east of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CHSC69416  Lactuca serriola Lowell Ahart 1997-8-13 7843 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
  JEPS114501  Lactuca serriola Lowell Ahart 2008-7-18 15110 Nevada Along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  JEPS94452  Lactuca serriola Lowell Ahart 1997-8-13 7842 Nevada about 1.5 mi w of Penn Valley (along sides of Penn Valley Road, just e of intersection of Indian Springs Road and Penn Valley Road, just s of Highway 20); Penn Valley Road 426 Comment
  CAS-BOT-BC340715  Laennecia coulteri Gordon H. True 1961-10-20 295 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC341344  Lagophylla glandulosa A. A. Heller 1919-5-24 13193 Nevada Penn Valley west of Grass Valley Comment
  CAS-BOT-BC341336  Lagophylla glandulosa Lillian Mott 1969-8-11 LM 6930 Nevada Brunswick Rd., just east of Grass Valley 762 Comment
  CHSC90352  Lamium amplexicaule Lowell Ahart 2005-5-4 11596 Nevada Spenceville Wildlife Management Area. On the sides of the wood bridge across Dry Creek, about 3 miles east of the intersection of Camp Far West Road and Spenceville Road. 105 Comment
  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
  UC15333  Lathyrus jepsonii var. californicus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC89326  Lathyrus latifolius M. I. Wibawa; L. Pico 2002-6-1 319 Nevada San Juan Ridge. Along Hwy 49, +- 2 mi S of junction to Tyler Foote Crossing Rd. UTM: 10 S, 4349839 N, 0663902 E. 700 Comment
  RSA490810  Lathyrus latifolius B. Pitzer, S. Morgan, H. Soldan 1988-5-27 845 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
  UCD106447  Lathyrus sulphureus G. F. Hrusa 1992-4-25 10413 Nevada Above Yuba River, below Edwards Crossing. 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-BC327680  Layia pentachaeta L. S. Smith 1926-4-26 1788 Nevada Tahoe Forest; Truckee, Sage Flat 1767 Comment
  CAS-BOT-BC327724  Layia pentachaeta L. S. Smith 1926-4-26 1788 Nevada Tahoe Forest; Truckee, Sage Flat 1767 Comment
  POM296065  Ledum glandulosum var. californicum Cora W. Benson 1936-7-1 s.n. Nevada Emerald Bay, Lake Tahoe. Comment
  JEPS63262  Lepechinia calycina W. I. Follett 1936-6-27 Nevada 6 mi of Nevada City Comment
  SEINET12347217  Lepechinia calycina F. H. Utech 1990-6-5 90 -838 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC88770  Lepidium appelianum Gordon H. True; John Thomas Howell 1971-6-29 6716 A Nevada About 2 miles east of Truckee on Highway 80, right-of-way. 1737 Comment
  CAS-BOT-BC88824  Lepidium campestre Gordon H. True 1965-8-4 2388 Nevada Truckee River 2.5 miles east of Hirschdale near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC12519  Lepidium nitidum Gordon H. True 1968-4-5 4157 Nevada Dry Creek, just east of county line and 1.5 mile below Spenceville site. 95 Comment
  UCD115889  Lepidium virginicum subsp. menziesii Rudolf Schmid 1964-7-12 158 Nevada 50 feet west of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UC625507  Leptodactylon pungens Frank W. Gould 1938-6-25 434 Nevada Donner Pass 2225 Comment
  CHSC92015  Leptosiphon ciliatus Lowell Ahart 2005-7-23 12184 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SJSU8675  Leptosiphon ciliatus M. R. Kempf 1965-7-15 329 Nevada Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1981 Comment
  UCD118820  Leptosiphon ciliatus Rudolf Schmid 1964-6-21 30 Nevada north of road 0.5 mile west of Sagehen Station, west of State Highway 89, 12 miles north of Truckee. 1981 Comment
  POM65129  Leptosiphon ciliatus A. A. Heller 1903-7-16 6939 Nevada Low ground on the S side of Donner Lake near the lower end of lake (from type locality) Comment
  POM74200  Leptosiphon harknessii Marcus E. Jones 1881-7-25 10396 Nevada Soda Springs 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
  SCFS322  Leptosiphon harknessii L. Loeblich 1964-7-17 114 Nevada Sagehen Basin, 5-10 m N of fish hatchery on either side of side road 1951 Comment
  SJSU12129  Lessingia nemaclada N. A. Hopkins 1969-6-20 266 Nevada 0.3 mi N of Bald Mt, 0.5 mi N of S Fork Yuba R 914 Comment
  CDA8206  Lessingia virgata M. R. Pryor 1949-10-14 Nevada 1/4 mile south of Casey s Corners, Highway 20. 0 Comment
  UC666674  Lewisia cantelovii Nell Murbarger May, 1934 Nevada Foote's Crossing, Nevada City Sierra Nevada Comment
  CAS-BOT-BC444153  Lewisia nevadensis Gordon H. True; John Thomas Howell 1970-8-25 6353 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Highway 80 at Uhlen Valley. 2621 Comment
  SCFS5034  Lewisia nevadensis E. Krimmel 2012-7-14 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  CAS-BOT-BC444156  Lewisia nevadensis Lillian Mott 1972-7-2 LM 372 Nevada Trail to Cave Lake 2072 Comment
  CAS-BOT-BC444233  Lewisia pygmaea Gordon H. True 1972-8-24 7424 Nevada On north slope of Basin Peak 2621 Comment
  UCD101694  Lewisia pygmaea subsp. longipetala Rimo Bacigalupi 1958-10-13 s.n. Nevada Castle Peak. Comment
  SEINET5336510  Lewisia pygmaea subsp. longipetala A. S. Halford 1991-9-10 s.n. Nevada Pole Creek Ridge, Truckee Comment
  CAS-BOT-BC444541  Lewisia triphylla Gordon H. True 1962-8-30 1054 Nevada Feeley Lake 2048 Comment
  UC13665  Lewisia triphylla J. Burtt Davy Jun 25 1897-Jun 30 1897 3203 Nevada above Donner Lake; Truckee River Basin Comment
  CAS-BOT-BC444539  Lewisia triphylla Betty J. Jorgensen 1944-6-18 459 Nevada Near A.S.U.C. lodge. Near Norden Comment
  SCFS5297  Lewisia triphylla B. A. Trowbridge 1970-7-25 1736 Nevada Small meadow near hairpin turn in jeep trail, north of cirque on Carpenter Ridge. 2469 Comment
  CAS-BOT-BC274527  Leymus triticoides Gordon H. True 1965-6-30 2092 Nevada Truckee River at Farad Powerhouse 1584 Comment
  POM82527  Ligusticum grayi Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  UC21472  Ligusticum grayi A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mt.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD127573  Ligusticum grayi James A. Neilson Jr. 1958-8-30 36 Nevada Lake Freeman, (Sterling Lake area). Comment
  UC3752  Lilium washingtonianum subsp. washingtonianum J. Burtt Davy Jun 25 1897-Jun 30 1897 Nevada w slope Washoe Mts. Comment
  UC963791  Linanthus ciliatus Herbert L. Mason Jul 7 1937-Jul 8 1937 12144 Nevada 3 mi w Donner Summit; Sierra Nevada 2072 Comment
  UCR193107  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2007-6-12 12339 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  UC58476  Linanthus harknessii A. A. Heller 1903-7-13 6909 Nevada lower end Donner Lake Donner Lake 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
  UCD110600  Linum lewisii var. lewisii Emily McPherson 1975-8-2 75 50 15 Nevada Mt. Lola. 2786 Comment
  SCFS187  Linum perenne subsp. lewisii B. Trowbridge 1970-9-4 1795 Nevada Sagehen Basin, Summit of Carpenter Ridge 2560 Comment
  JEPS47684  Lithophragma bolanderi Willis L. Jepson 1892-4-15 13474 Nevada Rough and Ready 548 Comment
  CAS-BOT-BC432240  Lithophragma bolanderi Gordon H. True 1962-4-11 386 Nevada Summit of Pilot Peak, 5 miles south west of Rough and Ready; Sierra Nevada 682 Comment
  CAS-BOT-BC435462  Lithophragma glabrum Virginia Stortz 1962-7-10 874 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap; Sierra Nevada 2346 Comment
  JEPS105880  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-BC342443  Logfia gallica Gordon H. True 1971-6-8 6669 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  CAS-BOT-BC342446  Logfia gallica Gordon H. True 1969-5-23 4999 Nevada Hills just north of Spenceville (site) 121 Comment
  CAS-BOT-BC283555  Lolium multiflorum Gordon H. True; John Thomas Howell 1971-6-30 6734 Nevada S Yuba River at Highway 49 Bridge 377 Comment
  SEINET4671411  Lolium multiflorum J. Nachlinger 1984-4-28 926 Nevada Peoria Road, near HWY 20 396 Comment
  UCD40390  Lomatium Rodney Gale Myatt 1971-7-10 880 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 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
  CHSC80941  Lonicera conjugialis Lowell Ahart 2001-7-27 9003 Nevada On both sides of the dirt road, 300 yards west of the old sheep corral, north of Lake Van Norden, about 1 1/4 miles east of Soda Springs. 2063 Comment
  POM215161  Lotus argophyllus var. fremontii Belle R. Jackson 1932-06 s.n. Nevada Yuba Pass. Comment
  UCR241756  Lotus corniculatus George K. Helmkamp, E. A. Helmkamp 2012-10-9 20004 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
  POM118184  Lotus grandiflorus var. macranthus H. M. Hall, F. M. Essig, C. C. Hall 1916-6-8 10169 Nevada On the westerly slope of the Sierra Nevada, from near Kres to the slopes above Clipper Creek. 884 Comment
  RSA27008  Lotus oblongifolius Marcus E. Jones 1881-7-25 2501 Nevada Soda Springs. 2134 Comment
  POM128953  Lotus oblongifolius var. nevadensis C. F. Sonne 1882-7-9 808 Nevada Donner Lake. Comment
  UC80767  Lotus pinnatus C. F. Sonne July 1888 Nevada Sierra Nevada Mountains, Donner Lake Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  CDA29511  Lotus purshianus M. K. Beyers 2009-7-25 182 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 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
  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
  POM276697  Lotus unifoliolatus Lyman Benson 1933-6-26 4514 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UC149848  Lupinus Katharine Brandegee Nevada Boca Comment
  CAS-BOT-BC201249  Lupinus Gordon H. True 1972-6-14 7141 Nevada Road from Hwy 80 to west end of Donner Lake 0.3 mile north of Donner Lake 1859 Comment
  UC144590  Lupinus albicaulis A. A. Heller 1905-7-14 8101 Nevada near Nevada City; near Nevada City Comment
  UC196345  Lupinus albicaulis C. F. Sonne June, 1893 Nevada near Nevada City; near Nevada City Comment
  UCD106272  Lupinus albifrons var. collinus G. K. Helmkamp; E. A. Helmkamp 2006-5-11 10416 Nevada Northern Sierra Nevada Foothills: along CA Hwy 49, 2.1 mi. N of the South Yuba River bridge. 534 Comment
  UCR173355  Lupinus albifrons var. collinus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10416 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  RSA0003378  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Near Summit Station (Donner Pass). Comment
  SEINET10848159 Image available Lupinus apertus A. Arthur Heller 1903-7-20 Heller 6978 Nevada Near Summit Station (Donner Pass) Comment
  RSA372135  Lupinus arbustus subsp. silvicola LeDoux, Dunn, Conrad 1973-6-26 1282 Nevada 4.3 miles north of junction of I-80 and Highway 89. Comment
  SEINET5628401 Image available Lupinus arbustus subsp. silvicola A. A. Heller 1903-7-16 6944 Nevada South side of Donner Lake, near its lower end. Comment
  UC58358  Lupinus argenteus A. A. Heller 1903-7-16 6944 Nevada s side Donner Lake (near lower end lake); s side of Donner Lake near lower end lake Comment
  SEINET5327753  Lupinus argenteus var. heteranthus P. B. Kennedy, Samuel Bradford Doten 1901-1 194 Nevada Mt. Lola Comment
  CAS-BOT-BC196571  Lupinus argenteus var. meionanthus Gordon H. True 1974-8-7 7789 Nevada Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  JEPS91337  Lupinus argenteus var. meionanthus Dean W. Taylor 1970-7-15 525 Nevada trail from Donner Summit to Castle Peak 2590 Comment
  JEPS33177  Lupinus bicolor A. A. Heller 1938-5-7 15066 Nevada 2 mi w Grass Valley; w of Grass Valley Comment
  UCD107244  Lupinus bicolor G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11717 Nevada Northern Sierra Nevada Mountains. Along CA-49 at Lime Kiln Rd., 0.6 mi. north of Cherry Creek Acres. 549 Comment
  SEINET10485003  Lupinus breweri var. bryoides Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1247 A Nevada Collected 4.3 mi. N of jct of i-80 & hwy 89. Pine forest well spaced. Comment
  SCFS5039  Lupinus breweri var. grandiflorus E. Krimmel 2012-7-6 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  SEINET8042201  Lupinus fulcratus P. B. Kennedy, S. B. Doten 1901-8-6 245 Nevada Soda Springs Comment
  SEINET10870558  Lupinus grayi David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-26 Dunn 21048 Nevada Coll. 0.3 Mi. From the donner lake rd on the way down to the lake, from i-80, Along the n side of donner lake yellow pines and white fir, decomposed granite. Comment
  UC194780  Lupinus latifolius var. columbianus C. F. Sonne July, 1878 Nevada Front Creek near Truckee; Front Creek near Truckee Comment
  UC646587  Lupinus lepidus var. lobbii Reed C. Rollins and Carlos Munoz 1939-8-6 2931 Nevada w slope Donner Pass (10 mi w of Donner Lake); w of Donner Lake, w slope of Donner Pass 1828 Comment
  UC82254  Lupinus lepidus var. lobbii C. F. Sonne Aug. 1891 Nevada Mt. Stanford; Sierra Nevada Mountains, Mt. Stanford 2743 Comment
  SEINET238566  Lupinus lepidus var. sellulus G. K. Helmkamp, E. A. Helmkamp; A. Kercher 1999-6-29 5026 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UCD108564  Lupinus lepidus var. sellulus R. O. Hanes 1992-9-15 83 Nevada Tahoe Forest, Rattlesnake Creek. 2209 Comment
  UC726111  Lupinus microcarpus var. densiflorus A. A. Heller 1913-5-23 10746 Nevada Olive Ranch Table Mt. (Table Mt.); , Olive ranch Comment
  UCR233200  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17762 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
  UCR237368  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19192 Nevada Northern Sierra Nevada Mountains Foothills, village of Washington, Relief Hill Road, 0.4 mile north of its junction with Maybert Road & NE of the bridge over the South Yuba River 790 Comment
  CHSC79299  Lupinus polyphyllus var. burkei Beecher Crampton 1972-6-20 8823 Nevada Bear Valley, State Hwy. 20. 1371 Comment
  UCD109463  Lupinus polyphyllus var. burkei F. A. MacFadden 1934-6-29 s.n. Nevada 13 mi. from Truckee on old road to Reno. Comment
  SEINET10488911  Lupinus sellulus Gordon H. True 1962-7-12 True 862 Nevada Downey Lake, 1 mile north east of Grouse Ridge lookout at headwaters of Granite Creek. Comment
  CAS-BOT-BC441412  Luzula cascadensis Gordon H. True; John Thomas Howell 1977-7-26 8403 Nevada Independence Lake Watershed. W of Independence Lake 2194 Comment
  HSC71018  Luzula comosa Thomas W. Nelson 1979-4-9 4569 Nevada Along Hwy. 49, 11 mi. N of Auburn Comment
  SJSU10396  Luzula comosa R. L. Fisher 1959-6-20 Nevada Donner summit Highway 80 2206 Comment
  CAS-BOT-BC441247  Luzula macrantha Alice Eastwood; John Thomas Howell 1937-5-8 4349 Nevada 12 miles S of Grass Valley Comment
  UCD135937  Lycopodiella inundata J. Tecklin 1991-12-22 s.n. Nevada In North Columbia Diggings, North Columbia. Comment
  SEINET4560828  Lythrum hyssopifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17785 Nevada Northern Sierra Nevada Mountains Foothill: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale. 778 Comment
  CDA18965  Lythrum salicaria E. Gunderson 2000-7-13 PDR 1163628 Nevada 13855 New School Rd., North San Juan. 0 Comment
  CDA21245  Maclura pomifera G. F. Hrusa, D. Kelch 2007-4-19 16965 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  UCR257155  Madia George K. Helmkamp 2014-4-17 22741 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  JEPS111216  Madia elegans Steve Matson 2005-6-26 1332 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters southwestt of dam near west shore of reservoir.39.3252 N, 120.1159 W ; elevation 5,800 ft. 1767 Comment
  JEPS94948  Madia elegans Lowell Ahart 1997-8-13 7844 Nevada along sides of Penn Valley Rd. just e intersection <with> Indian Springs Road (just s of Hwy 20, about 1.5 mi w of Penn Valley) 426 Comment
  UC909612  Madia exigua Kay H. Beach 1940-6-30 812 Nevada 5.6 mi e Emigrant Gap (on U. S. Highway 40) 1676 Comment
  UCR233117A  Madia exigua George K. Helmkamp, E. A. Helmkamp 2011-7-17 17747 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 Comment
  SEINET11601356 Image available Madia exigua H. L. Mason 1958-7-16 14371 Nevada Sage Hen Creek, peat meadow back of stream, one mile west of University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC342831  Madia glomerata John Thomas Howell 1943-7-14 18296 Nevada West side of Donner Pass near Norden 2133 Comment
  RSA716129  Madia glomerata L. Ahart 2005-7-23 12175 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  SCFS640  Madia glomerata E. Davidson 1964-7-22 722649 Nevada Sagehen Basin, Ca 50' SW of station by flagpole 1951 Comment
  SEINET5782362 Image available Madia glomerata Marcus E. Jones 1881-1 2443 Nevada Soda Springs Comment
  SJSU8816  Madia glomerata Schmid 1964-7-23 264 Nevada Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC343212  Madia gracilis Margaret Williams 1974-8-10 74 -N-72 Nevada Juniper Creek, southeast of Hirschdale 2133 Comment
  CAS-BOT-BC343237  Madia gracilis John Thomas Howell 1943-7-15 18362 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  UC57900  Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  UC57935  Madia gracilis A. A. Heller 1903-7-30 7054 Nevada one mi above Truckee; Truckee River Comment
  UCR231330  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-5-26 17398 Nevada Northern Sierra Nevada Mountains Foothills, southeast outskirts of of Grass Valley, Brunswick Road 0.2 mile northwest of the junction with Wood Rose Way 846 Comment
  UCR234629  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17447 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-BC343218  Madia gracilis David D. Keck 1932-7-1 1603 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC343225  Madia gracilis Gordon H. True 1962-5-1 519 Nevada Rush Creek, about 4 miles west of Nevada City, on N.C.-No. San Juan Highway 548 Comment
  CDA8264  Madia minima G. D. Barbe, John Taylor 1987-5-2 4277 Nevada Road west of Graniteville. Comment
  UCR230638  Madia subspicata George K. Helmkamp, E. A. Helmkamp 2011-5-26 17379 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  CAS-BOT-BC8152  Mahonia sonnei Charles Frederick Sonne 1884-8-11 11 Nevada Truckee River Comment
  CAS-BOT-BC512080  Maianthemum racemosum subsp. amplexicaule W. R. Dudley 1900-6-19 s.n. Nevada Independence Lake Comment
  SCFS683  Maianthemum stellatum J. Ammirati 1964-6-23 50 Nevada Sagehen Basin, 200 ft E of station, nr right side of tree trunk bridge 1951 Comment
  UC188098  Malva parviflora C. F. Sonne July 1888 Nevada Truckee Comment
  SEINET6166087  Marsilea vestita subsp. vestita M. J. Williams 1968-5-17 s.n. Nevada Between Boca Reservoir and Prosser Reservoir 1676 Comment
  CAS-BOT-BC348061  Matricaria discoidea Gordon H. True 1962-4-21 432 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 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-BC269208  Melica aristata Gordon H. True 1965-6-10 2032 Nevada Alpha Road 1/2 mile N. Skillman Flat on Hiway 20, 13 miles E. Nevada City 1341 Comment
  CAS-BOT-BC271092  Melica bulbosa John Thomas Howell 1943-7-17 18470 Nevada Signal Hill, west side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC271094  Melica bulbosa John Thomas Howell; Gordon H. True 1970-7-15 5575 Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee - Sierraville Highway 2621 Comment
  UCD87243  Melica californica E. Wilson 1934-6-10 s.n. Nevada Grass Valley on Colfax Rd. Comment
  CHSC8256  Melica frutescens J. G. Moore 1969-5-2 31 Nevada Hwy. 20, .5 mi. e of Smartsville turnoff on hillside s of hwy. 762 Comment
  UC216811  Melica fugax H. M. Hall 1917-6-7 10323 Nevada near Truckee (Martis Valley); Martis Valley 1828 Comment
  UC34015  Melica fugax C. F. Sonne Jul 1892 18 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UCD87358  Melica geyeri Gordon H. True 1970-4-20 5296 Nevada S. of South Yuba River Bridge on Hwy. 49. 518 Comment
  CAS-BOT-BC281357  Melica harfordii Gordon H. True; J. T. Howell 1965-7-15 2358 Nevada Omega Rd between Omega Diggings and Diamond Creek, 4 miles NE of Skillman Flat on Highway 20 1402 Comment
  CAS-BOT-BC262485  Melica torreyana Gordon H. True 1962-5-11 599 Nevada Bridgeport, on South Yuba River 178 Comment
  CHSC88169  Melilotus albus Lowell Ahart 2004-7-17 11257 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
  JEPS105908  Melilotus albus Lowell Ahart 2004-7-17 11257 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 20 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  JEPS105910  Melilotus officinalis Lowell Ahart 2004-7-17 11258 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 20 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  CHSC80952  Mentha canadensis Lowell Ahart 2001-7-27 9013 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-BC223705  Mentzelia Clare B. Hardham 1961-6-14 7383 Nevada Sierra Nevada Mountains. Hobart Mills 1828 Comment
  UCD82974  Mentzelia dispersa Albert Grigarick 2009-7-2 121 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  OBI48677  Menyanthes trifoliata Unknown July 1881 s.n. Nevada Soda Springs 2134 Comment
  JEPS128690  Micranthes aprica Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21539 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
  SEINET12220839  Micranthes aprica C. F. Sonne 1884-1 90 Nevada Truckee Comment
  CAS-BOT-BC428676  Micranthes bryophora James A. Neilson 1959-7-16 71 Nevada 1/4 m. e. of Talbot Lake 2194 Comment
  SEINET6033438  Micranthes bryophora P. Hall 1972-9-10 24 Nevada [Sierra Nevada] Castle Peak area 2438 Comment
  CAS-BOT-BC428859  Micranthes californica Lillian S. Mott 1964-4-12 1564 Nevada Excellsior [Excelsior] ditch. 792 Comment
  CAS-BOT-BC429144  Micranthes odontoloma Lillian S. Mott 1967-7-30 6785 Nevada Above Cave Lake. Comment
  UCD105020  Micranthes oregana K. M. Meyer; A. Townesmith 2007-7-17 127 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-BC348333  Micropus californicus Gordon H. True 1965-4-27 1833 Nevada Rock Creek about 2.5 miles east of old McCourtney Road Bridge 243 Comment
  UCD134491  Micropus californicus var. californicus Lewis S. Rose 1967-6-13 67130 Nevada west of Spenceville site. 182 Comment
  CAS-BOT-BC348681  Microseris acuminata Gordon H. True 1962-4-21 427 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 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
  CAS-BOT-BC349306  Microseris nutans L. S. Smith 1926-6-8 1893 Nevada Tahoe National Forest. Catfish Lake & English Mt. 2133 Comment
  UCD134556  Microseris nutans James A. Neilson Jr. 1958-7-10 50 Nevada Sterling Dam. Comment
  CHSC23766  Microsteris gracilis M. S. Taylor 1975-5-10 585 Nevada In meadow on n side of Rock Creek, ca. 4 mi e of junc of Blue Tent Rd and Greenville Rd, ca. 4 1/2 mi n of Nevada City. 914 Comment
  SEINET10496811  Microsteris gracilis Mary Susan Taylor 1975-5-10 Taylor 585 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
  SEINET196201  Microsteris gracilis H. L. Mason 1926-5-29 3292 Nevada Crystal Lake 3 mi W of Cisco 1768 Comment
  POM65088  Microsteris gracilis subsp. humilis A. A. Heller 1903-7-8 6877 Nevada Lower end of Donner Lake. Comment
  POM319126  Microsteris gracilis subsp. humilis Patricia Wilder 1971-6-19 5045 Nevada Just past Procer Dam, southwest on Procer Creek Reservoir Road; north of U.S. 80 and east of California State Highway 89. 1768 Comment
  UCR179327  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2006-10-10 11506 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  JEPS87269  Mimulus aurantiacus var. grandiflorus David M. Thompson 1992-6-9 1123 Nevada West of Lake Spaulding , 2.4 mi north of Hwy 20 along Bowman Lake Road 1460 Comment
  CDA16769  Mimulus breweri G. F. Hrusa, J. Glazner 2001-7-15 15912 Nevada Sierra Nevada; along Castle Creek, N side of Lake Van Norden. 2164 Comment
  JEPS128757  Mimulus breweri Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21476 Nevada West edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 200 yards east of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  RSA716564  Mimulus breweri L. Ahart 2005-7-31 12251 Nevada between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  JEPS10496  Mimulus guttatus C. F. Sonne July, 1888 267 Nevada Truckee Sierra Nevada Mountains Comment
  JEPS11565  Mimulus guttatus W. L. Jepson July 1898 2 m Nevada Bear Valley 1371 Comment
  JEPS128728  Mimulus guttatus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21432 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  POM5005  Mimulus guttatus A. A. Heller 1903-8-8 7163 Nevada Lower end of Donner Lake. Comment
  SBBG26858  Mimulus guttatus C. L. Hitchcock 1940-5-15 6417 Nevada ca. 10 mi W of Grass Valley Comment
  UC1177538  Mimulus guttatus Herbert L. Mason, B. Fuller, H. Whisler 1958-7-23 41 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  RSA151632  Mimulus guttatus R. C. Bacigalupi, Lincoln Constance, E. Nasir 1953-9-9 4361 Nevada Along Jackson Creek, 2 miles above (east of) Bowman Lake, Tahoe National Forest. 1829 Comment
  POM252816  Mimulus kelloggii A. A. Heller 1938-5-7 15064 Nevada 3 miles east of Nevada City on Hwy 20. 915 Comment
  UC27036  Mimulus leptaleus A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS98549  Mimulus lewisii Lowell Ahart 2000-8-10 8625 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
  UCD122740  Mimulus lewisii E. H. Hyde 1935-7-21 s.n. Nevada Summit, Donner Pass. 2174 Comment
  UCD122816  Mimulus moschatus Rudolf Schmid 1964-7-17 224 Nevada ca. 150 feet south of dirt road which parallels Sagehen Road, and 0.75 mile east of station, west of State Highway 89. 1950 Comment
  RSA535574  Mimulus nanus var. mephiticus David M. Thompson 1988-6-11 945 Nevada 1.7-1.9 mi N of Hwy 20 along Washington Road. W side of road. 1189 Comment
  UC125266  Mimulus primuloides M. K. Curran Sept. 1888 Nevada Donner Lake Comment
  UCD122884  Mimulus primuloides Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake 1554 Comment
  UC1187142  Mimulus primuloides subsp. primuloides Jean Langenheim 1957-6-17 4350 Nevada University of California Trout Laboratory Sage Hen Creek 1981 Comment
  RSA763895  Mimulus primuloides var. pilosellus Doris Bowers 1972-9-5 1917 Nevada White Rock Lake, N/o Donner Pass 2134 Comment
  SEINET5796530 Image available Mimulus rubellus Marcus E. Jones 1881-7-21 2415 Nevada Soda Spring 2134 Comment
  UC103757  Mimulus tilingii C. F. Sonne July 1895 Nevada near Mt. Stanford; Sierra Nevada Mountains Comment
  UC58455  Mimulus tilingii A. A. Heller 1903-8-10 7137 Nevada ridge above Donner Pass (type locality) 2286 Comment
  UC58530  Mimulus tilingii A. A. Heller 1903-7-23 7004 Nevada three mi above Truckee; Coldstream Comment
  JEPS8137  Mimulus torreyi W. L. Jepson 1898-7-21 69 m Nevada near Emigrant Gap; Bear Valley Comment
  POM147661  Mimulus torreyi Alice Eastwood 1926-6-20 521 Nevada Nevada City. Comment
  CAS-BOT-BC174568  Minuartia californica Gordon H. True 1970-3-17 5216 Nevada Duggan Rd. ca. 1 mi. S of [Lime Kiln] Limekiln Rd. 472 Comment
  UCD98278  Minuartia douglasii G. L. Webster 1967-6-24 7519 Nevada W of Poorman's Creek. 822 Comment
  CAS-BOT-BC174762  Minuartia nuttallii var. gracilis Sherman Chickering 1979-7-7 s.n. Nevada Near Tinker's Knob south of Donner Summit 2743 Comment
  SEINET5320885  Mitella breweri E. A. Dean 1999-6-26 806 Nevada Sierra; North of Highway 80 at Lake Spaulding, Grouse Ridge 2000 Comment
  CAS-BOT-BC432923  Mitella breweri James A. Neilson 1959-7-30 72 Nevada S.W. end of Sterling Lake 2194 Comment
  SCFS5204  Mitella breweri Marc Chamberlain 1973-6-20 5 Nevada Beneath lodgepole pine bordering montane meadow. About 230 yards southeast of station. 1929 Comment
  SCFS136  Mitella pentandra B. Trowbridge 1973-6-15 4008 Nevada Sagehen Basin, Nr culvert over Sagehen Creek, 2.5 mi W of station 2042 Comment
  UC965549  Mitella pentandra Herbert L. Mason 1952-7-18 14402 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC435041  Mollugo verticillata Gordon H. True; John Thomas Howell 1969-6-24 5104 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 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
  CAS-BOT-BC222073  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-8-10 6171 A Nevada Upper Lindsey Lake on Lindsey Creek ca. 1.75 miles east of Lake Bowman Road 2286 Comment
  CAS-BOT-BC222076  Monardella odoratissima subsp. pallida Gordon H. True 1971-8-25 6947 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC222084  Monardella odoratissima subsp. pallida Marcus E. Jones 1881-7-23 2475 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC222088  Monardella odoratissima subsp. pallida John Thomas Howell 1943-7-15 18339 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC222092  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1972-7-7 7290 Nevada South shore of Donner Lake 1828 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
  UC1094480  Monardella odoratissima subsp. pallida R. E. Nelson 1956-9-21 176 Nevada About 1 mi southwest of Castle Peak; Tahoe National Forest 2377 Comment
  POM19719  Monardella odoratissima subsp. pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (south side). 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
  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
  UC58501  Monolepis nuttalliana A. A. Heller 1903-7-8 6880 Nevada lower end Donner Lake Comment
  CAS-BOT-BC444727  Montia chamissoi John Thomas Howell 1943-7-16 18440 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  POM101824  Montia chamissoi Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  POM311112  Montia chamissoi H. L. Mason 1952-7-10 14319 Nevada Sage Hen Creek, one mile west of University of California Trout Laboratory. 1982 Comment
  UC198926  Montia fontana C. F. Sonne June 1888 Nevada Truckee, along RailRoad Truckee Comment
  CAS-BOT-BC444942  Montia fontana Gordon H. True 1962-4-12 384 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC444944  Montia fontana Gordon H. True 1965-3-25 1756 Nevada Rock Creek just E. of old McCourtney Rd. Bridge, 14 mi. E. of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC444948  Montia fontana Catherine Best 1982-6-23 s.n. Nevada At Goose Meadow on Highway 89 about 5 miles south of Truckee. 1767 Comment
  CAS-BOT-BC445075  Montia linearis Gordon H. True; John Thomas Howell 1973-5-11 7472 Nevada Boca-Stampede Dam road, 5.2 miles north of Boca 1767 Comment
  SD43611  Montia linearis Darley F. Howe 1948-5-22 1827 Nevada Nevada Co 1372 Comment
  UC58505  Montia parvifolia A. A. Heller 1903-8-10 7142 Nevada Ridge above Donner Pass 2286 Comment
  CAS-BOT-BC260625  Muhlenbergia filiformis Gordon H. True 1962-8-13 953 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC260637  Muhlenbergia filiformis Marcus E. Jones 1981-7-20 2401 Nevada Soda Springs 2133 Comment
  HSC35231  Muhlenbergia filiformis A. S. Hitchcock 1913-7-14 1328 Nevada Truckee, near Downer Lake Comment
  RSA269002  Muhlenbergia filiformis J. R. Reeder, C. G. Reeder 1972-7-22 5804 Nevada Just below Donner Pass 2012 Comment
  SBBG126262  Muhlenbergia filiformis D. H. Wilken with E. Painter 1991-8-5 15086 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  UCR176071  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2006-8-14 11261 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  SEINET11679032  Muhlenbergia filiformis M. E. Jones 1981-1 2401 Nevada Soda Springs 2134 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
  UC373098  Muhlenbergia richardsonis Marcus E. Jones, A. M. Jul 1881 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC274908  Muhlenbergia rigens John Thomas Howell 1951-8-21 28292 Nevada Grass Valley 731 Comment
  OBI5328  Muhlenbergia schreberi T. C. Fuller 1964-10-23 12758 Nevada Felix Gillet Nursery, A St, Nevada City Comment
  CDA19608  Myosotis discolor M. I. Wibawa, L. Pico 2002-6-1 302 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  SCFS114  Myosurus apetalus B. Trowbridge 1972-8-1 2757 Nevada Sagehen Basin, In bog at Kiln Mdw, 1 mi W of station 1981 Comment
  UC1112279  Myosurus apetalus Herbert L. Mason 1952-7-11 14339 Nevada Sage Hen Creek, 1 mi w of University of California Trout Laboratory Sage Hen Creek; Sierra Nevada 1981 Comment
  UCD80463  Myrica hartwegii CNPS SN Foothill Team 2005-5-23 Survey Nevada CDPR, South Yuba River State Park, on the first mile off of the Pt. Defiance Trail, upland route. 288 Comment
  SEINET6412925  Myriopteris gracillima P. B. Kennedy, S. B. Doten 1901-8-7 232 Nevada Soda Springs Comment
  SEINET5791635 Image available Nama lobbii Marcus E. Jones 1881-1 2496 Nevada Soda Springs, California Comment
  UC880849  Nama lobbii John Thomas Howell 1938-8-1 13987 Nevada South Fork Yuba River 1676 Comment
  CAS-BOT-BC259894  Nassella lepida Gordon H. True 1965-4-27 1823 Nevada Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland 182 Comment
  JEPS70246  Navarretia breweri K. Brandegee 1911-7-28 Nevada Boca Comment
  RSA310959  Navarretia capillaris H. L. Mason 1939-7-7 12156 Nevada Three miles west of Donner Summit 2073 Comment
  RSA605611  Navarretia capillaris Alva Day, Barbara Trowbridge 1983-8-8 83 -74 Nevada W of Highway 89 and 2.4 m. W of University of California Sagehen Field Station, along Sagehen Creek and below Sheep Spring. Comment
  UCD106099  Navarretia capillaris Rudolf Schmid 1964-6-22 45 Nevada Along Sagehen Creek Road, W of State Highway 89, 12 miles N of Truckee. 1950 Comment
  JEPS70283  Navarretia divaricata W. L. Jepson 1898-7-20 15046 Nevada near Emigrant; Bear Valley 1371 Comment
  OBI83443  Navarretia intertexta R. F. Hoover 1965-6-24 9454 Nevada 2 mi N of Chicago Park. Comment
  SCFS333  Navarretia intertexta subsp. propinqua J. Brooks 1964-7-18 234 Nevada Sagehen Basin, In mdw 700' SSW of men's washroom 1951 Comment
  UC188470  Navarretia intertexta subsp. propinqua C. F. Sonne 1884-7-18 Nevada road to Sardine Valley Comment
  RSA562584  Navarretia leptalea Alva Day, Orbelia Robinson 1982-7-12 82 -70 Nevada Fordyce Lake Road, ca. 0.5 mile from junction with Cisco Grove road Comment
  UCD106168  Navarretia leptalea subsp. bicolor G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12621 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  SEINET14151854  Navarretia leptalea subsp. bicolor M. J. Williams 1973-7-17 73 -J-8 Nevada [Sierra Nevada] Near Buck's Spgs, ca 1 mi. E of Martis Peak Rd., N of Buck Ridge 1859 Comment
  SEINET11261852  Navarretia leucocephala George Helmkamp, E. A. Helmkamp 2011-7-26 17873 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
  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
  RSA0116716  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
  RSA795181  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2011-6-9 17518 -A 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
  UC1069154  Nemophila heterophylla J. E. Sowder, R. W. Lundh 1933-4-16 33 Nevada w Chicago Park; Colfax Quad., w Chicago Park Comment
  UC1347219  Nemophila heterophylla Alice Eastwood, John Thomas Howell 1937-5-8 4343 Nevada 12 mi s Grass Valley; s of Grass Valley Comment
  UC606919  Nemophila heterophylla L. Constance 1938-6-8 2286 Nevada 3 mi n Nevada City (Sierra Nevada foothills); , n of Nevada City 762 Comment
  UCD120025  Nemophila heterophylla G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11721 Nevada Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  SD43637  Nemophila heterophylla Darley F. Howe 1948-5-22 Nevada Nevada Co. 1157 Comment
  JEPS1502  Nemophila maculata Willis L. Jepson 1892-4-16 15090 Nevada Penn Valley Comment
  UCR233669  Nemophila parviflora var. austiniae George K. Helmkamp, E. A. Helmkamp 2011-6-9 17506 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
  POM73899  Nemophila spatulata Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  UC198961  Odontostomum hartwegii H. M. Hall and F. M. Essig 1916-6-4 10152 Nevada Bear R. w. slope Sierra Nevada, w. Nevada Co., Bear R. 400 Comment
  UCD134671  Onopordum acanthium A. M. Shapiro 1994-7-18 s.n. Nevada Bear Valley, 1/4 m. NW junction of Hwy 20 at Last Chance Mine Road. 1463 Comment
  CAS-BOT-BC350091  Oreostemma alpigenum var. andersonii Gordon H. True 1974-8-28 7824 Nevada Ridge of Castle Peak from east base of Peak to Frog Lake cliffs 2468 Comment
  CAS-BOT-BC355552  Oreostemma alpigenum var. andersonii Gordon H. True; Barbara Trowbridge 1977-7-25 8349 Nevada Independence Lake Watershed Comment
  CAS-BOT-BC355558  Oreostemma alpigenum var. andersonii William Nisbet 1957-7-15 32 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen] Creek 1981 Comment
  CHSC69988  Oreostemma alpigenum var. andersonii L. P. Janeway; Eric Schroder 1997-7-7 5192 Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  UC965584  Oreostemma alpigenum var. andersonii Herbert L. Mason 1952-7-11 14322 Nevada 1 mi w University of California Trout Laboratory; Sage Hen Creek 1981 Comment
  UCD134708  Oreostemma alpigenum var. andersonii E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC499819  Orobanche corymbosa subsp. corymbosa Gordon H. True 1972-8-24 7432 Nevada Sierra Nevada: Ridge between Castle Peak and Basin Peak 2621 Comment
  UCD123223  Orobanche uniflora R. O. Hanes 1993-5-29 227 Nevada near Washington Creek. 944 Comment
  JEPS62641  Orobanche uniflora subsp. occidentalis L. M. Moe 1970-7-19 409 Nevada 200 yards east of Sagehen Creek Field Station, near water Gauging Station. Comment
  CAS-BOT-BC458048  Orthilia secunda C. F. Sonne 1886-8-1 209 Nevada Sierra Nevada Mts.: Tamarack Grove at Head, Donner Lake Comment
  UC32695  Orthilia secunda A. M. Carpenter 1893-8 Nevada 2133 Comment
  POM293575  Orthocarpus luteus Lyman D. Benson 1948-7-17 12926 Nevada Truckee Meadow, Sierra Nevada Mt. range, Great Basin drainage. 1829 Comment
  CAS-BOT-BC25977  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC7013  Orthocarpus tenuis Amos Arthur Heller 1903-7-10 6907 Nevada Lower end of Donner Lake Comment
  POM82963  Osmorhiza berteroi Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  UC1087219  Osmorhiza berteroi Peter H. Raven 1958-6-14 13213 Nevada Donner Lake; e end 1706 Comment
  CAS-BOT-BC257998  Osmorhiza berteroi Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9384 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  CHSC71673  Osmorhiza chilensis Vernon H. Oswald; Lowell Ahart 1998-8-20 9520 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  POM82805  Osmorhiza occidentalis Marcus E. Jones 1881-7-25 2511 Nevada Soda Springs. 2134 Comment
  SEINET4206040  Oxyria digyna P. Kennedy, S. Doteir 1901-8-10 286 Nevada [Sierra Nevada] Soda Springs, summit of Devil's Cliff Comment
  CAS-BOT-BC318438  Packera cana Barbara Trowbridge 1976-7-28 8102 Nevada On the upper south-facing slopes of Mt. Lola. 2743 Comment
  CAS-BOT-BC318446  Packera cana John Thomas Howell 1934-6-9 11835 Nevada Truckee River Canyon near Floriston. Comment
  UC195606  Packera cana C. F. Sonne July 1888 Nevada Boca Comment
  CAS-BOT-BC316837  Packera clevelandii Gordon H. True 1971-1-1 6548 A Nevada Wolf Mountain Comment
  SJSU5541  Packera pseudaurea var. pseudaurea R. Schmid 1964-7-20 255 Nevada Univ of Calif Sagehen Cr Station 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC122064  Paeonia brownii Edward Lee Greene 1887-1-1 s.n. Nevada At Donner Lake. Comment
  CAS-BOT-BC253728  Panicum capillare Gordon H. True; J. T. Howell 1966-8-29 3217 Nevada E side of Boca Reservoir, just N of Dam 1706 Comment
  CAS-BOT-BC253730  Panicum capillare Gordon H. True 1961-9-7 238 Nevada Dargie Ranch, 8 miles SW of Grass Valley 533 Comment
  JEPS119975  Panicum capillare Lowell Ahart 2012-7-28 18403 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
  UC1101580  Panicum dichotomiflorum subsp. dichotomiflorum Malcolm A. Nobs 1948-9-25 685 Nevada Highway 49 1/2 mi n Wolf Road Junction Comment
  SCFS154  Parnassia fimbriata B. Trowbridge 1973-8-30 4168 Nevada Sagehen Basin, Carpenter Ridge between Sagehen pond and cirque proper 2438 Comment
  CAS-BOT-BC175572  Parnassia palustris John Thomas Howell 1943-7-24 s.n. Nevada Horse Range Valley between Summit Lake and Ever's Valley Comment
  CAS-BOT-BC175574  Parnassia palustris Gordon H. True 1965-9-15 2610 Nevada Castle Valley on upper Castle Creek about 1 1/2 mile north of Hiway 80 at Boreal Ridge 2346 Comment
  CHSC43466  Pectocarya pusilla Lowell Ahart 1976-5-6 1096 Nevada Along the edge of the road, about 1 mile south of the McCourtney Dump, south-west of Grass Valley. 762 Comment
  POM44195  Pedicularis attollens Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  JEPS23651  Pedicularis groenlandica Robert Ornduff 1957-7-29 4354 Nevada sw of the settlement of Hobart Mills (at s end of Frog Lake, near the Sierra Nevada summit); Frog Lake Comment
  SCFS428  Pedicularis groenlandica J. Ammirati 1964-6-24 99 Nevada Sagehen Basin, 20 yds N of fish obsv 1951 Comment
  SJSU11605  Pedicularis groenlandica C. L. Kline 1965-7-8 178 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD123359  Pedicularis groenlandica Barbara Bogert 1970-7-5 s.n. Nevada Meadow Lake, ca. 9 miles northwest of Soda Springs. 2225 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
  UC193785  Pedicularis semibarbata C. F. Sonne 1884-7-6 Nevada Donner Lake Comment
  RSA120914  Pedicularis semibarbata H. K. Wagnon 1957-8-4 s.n. Nevada Rd to Lake Bowman, ca 11 miles N of Hwy 20. Comment
  SCFS5209  Pedicularis semibarbata Marc Chamberlain 1973-6-24 33 Nevada In red fir-subalpine forest near top or Carpenter Ridge on north facing slope. About 8 miles west from station. 2469 Comment
  POM120622  Pellaea bridgesii Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  SEINET5777405 Image available Pellaea bridgesii Marcus E. Jones 1881-1 2437 Nevada Soda Springs Comment
  CAS-BOT-BC67644  Pellaea bridgesii Gordon H. True 1964-6-17 1489 Nevada Sierra Nevada - about 2.3 miles north of Cisco Grove, at Woodchuck Flat on Rattlesnake Creek. 1950 Comment
  SEINET6626469  Pellaea bridgesii M. J. Williams 1967-8-14 s.n. Nevada [Sierra Nevada] Meadow Lake 2219 Comment
  SEINET6626473  Pellaea bridgesii A. A. Heller 1903-7-24 7015 Nevada [Sierra Nevada] Above Donner Lake toward Donner Pass Comment
  SEINET178785 Image available Penstemon azureus Marcus E. Jones 1981-7-22 2439 Nevada Soda Springs 2134 Comment
  JEPS101471  Penstemon azureus var. azureus Dean W. Taylor 1970-7-18 540 Nevada trail from Donner Summit to Castle Peak 2438 Comment
  UCR121041  Penstemon azureus var. azureus T. A. Ranker 1997-6-29 1736 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  NY591809  Penstemon deustus var. pedicellatus J. T. Howell 1943-7-17 18466 Nevada West side of Donner Pass, near Norden 2133.6 Comment
  SEINET5796848 Image available Penstemon glaber Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  NY600748  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  UC54631  Penstemon gracilentus H. M. Hall and E. B. Babcock July 1903 4528 Nevada e Nevada Co. Sierra Nevada Mountains, Independence Lake 2133 Comment
  UCD124180  Penstemon gracilentus Rudolf Schmid 1964-7-3 112 Nevada on north side of Sagehen Road about 0.2 mile east of Sagehen Station; west of Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  NY600733  Penstemon gracilentus N. J. Davis 30 Nevada Ridge above Bloody River, Sierra Nevada Comment
  POM42620  Penstemon heterodoxus subsp. heterodoxus Marcus E. Jones 1881-7-20 2399 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC264466  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-7-24 7007 Nevada About Summit Station, Donner Pass Comment
  NY604499  Penstemon laetus var. leptosepalus L. Constance 1938-6-8 2290 Nevada 2 miles north of Nevada City, Sierra Nevada 914.4 Comment
  POM42763  Penstemon newberryi Marcus E. Jones 1903-8-6 s.n. Nevada summit 2134 Comment
Read comments
Sep 5 2010
  SJSU7914  Penstemon newberryi R. L. Fisher 1958-6-16 Nevada above Donner Pass on Hwy 40 2438 Comment
  UCD83461  Penstemon newberryi Albert Grigarick 2009-7-6 133 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 100 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line. 2357 Comment
  CAS-BOT-BC239267  Penstemon newberryi var. berryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  NY627349  Penstemon newberryi var. newberryi F. W. Pennell 1940-6-13 25858 Nevada Route 40; Donner Pass, west of Truckee 1981.2 Comment
  UC27482  Penstemon newberryi var. newberryi Miss Michener Aug., 1893 Nevada Truckee Comment
  CAS-BOT-BC239572  Penstemon rydbergii var. oreocharis Gordon H. True 1964-7-23 1641 Nevada About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat 2072 Comment
  NY651283  Penstemon rydbergii var. oreocharis A. A. Heller 1903-8-10 7144 Nevada Ridge south of Donner Pass 2286.0 Comment
  SEINET7948423 Image available Penstemon rydbergii var. oreocharis N. H. Holmgren, P. K. Holmgren 2014-6-11 16537 Nevada Sierra Nevada, east end of Truckee (town), on the south side of Brockway Road, near the intersection with SR 267 1803 Comment
  SJSU7678  Penstemon rydbergii var. oreocharis C. L. Kline 1965-7-8 212 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCR121605  Penstemon rydbergii var. oreocharis George K. Helmkamp 1999-6-30 5100 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  SEINET5329715 Image available Penstemon rydbergii var. varians G. H. True Jr., John Thomas Howell 1970-8-12 6327 Nevada Magonigal Camp ca. 8 mi NE of Cisco Grove and 1.5 mi E of Lake Fordyce 2134 Comment
  POM44941  Penstemon speciosus Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  CAS-BOT-BC71678  Pentagramma triangularis subsp. triangularis Gordon H. True; John Thomas Howell 1971-7-1 6764 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC71679  Pentagramma triangularis subsp. triangularis Lillian S. Mott 1965-4-17 LM 6566 Nevada Along trail across Yuba River from Excelsior Ditch 457 Comment
  CAS-BOT-BC261642  Perideridia bolanderi Peter Rubtzoff 1980-7-23 9473 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E 1932 Comment
  SEINET13944953 Image available Perideridia bolanderi L. Constance, T. I. Chuang, R. S. Mitchell, R. A. Schlising 1965-1 3760 Nevada Foothills 4 miles E of Smartville. Alt 1570 ft 479 Comment
  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
  JEPS107499  Perideridia lemmonii Lowell Ahart 2005-7-23 12200 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC222787  Perideridia parishii Gordon H. True; John Thomas Howell 1970-8-12 6322 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  SBBG126273  Perideridia parishii D. H. Wilken with E. Painter 1991-8-5 15085 Nevada Pacific Crest Trail, near Euer Saddle, N of Boreal Ridge 2225 Comment
  UC1982279  Perideridia parishii Virginia Moran 2007-8-24 Nevada Collected from west side of Rex Reservoir. Comment
  UCR141568  Perideridia parishii June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  CAS-BOT-BC262831  Perideridia parishii subsp. latifolia Peter Rubtzoff 1980-7-23 9480 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E. Mouth of creek in SE corner of NE 1/4 of Section 34. 1932 Comment
  POM82097  Perideridia parishii subsp. latifolia Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  UC1389965  Perideridia parishii subsp. latifolia T. I. Chuang and R. Bacigalupi 1963-8-1 5905 Nevada Cold Spring Camp; on Hwy 40 Comment
  CAS-BOT-BC413554  Persicaria amphibia A. A. Heller 1903-8-13 7162 Nevada Lower end of Donner Lake Comment
  SEINET5337381  Petrorhagia dubia R. T. Short 1959-4-11 11 Nevada 5 miles west of Smartville on Calif. 20. 366 Comment
  RSA763656  Phacelia Doris Bowers 1973-8-3 2110 Nevada White Rock Lake, N/o Tahoe 2439 Comment
  CDA16297  Phacelia egena G. F. Hrusa, J. Glazner 2000-5-21 15403 Nevada Wolf Creek Drainage; Wolf Creek, near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD120442  Phacelia egena G. F. Hrusa; J. Glazner 2000-5-21 15403 Nevada Wolf Creek, serpentine outcrop near 1st house, opposite to Cerrito Rd on W side of Hwy 49. 500 Comment
  SCFS361  Phacelia humilis M. Kempf 1965-6-23 187 Nevada Sagehen Basin, 0.2 mi S of station 1951 Comment
  SCFS362  Phacelia humilis M. Wheelis 1964-6-24 70 Nevada Sagehen Basin, 60 yds S of station, 70 yds E of W tent frame 1951 Comment
  SCFS365  Phacelia humilis J. Brooks 1964-7-1 188 Nevada Sagehen Basin, At W terminus of upper SH Rd, 5.5 mi from station 1951 Comment
  POM261892  Phacelia humilis var. humilis A. A. Heller 1903-7-8 6866 Nevada Lower end of Donner Lake. Comment
  SEINET5520512  Phacelia hydrophylloides M. J. Williams 1973-7-3 73 -G-13 Nevada Sierra Nevada, near Castle Peak off ramp from I-80 at Boreal Ridge 2210 Comment
  UC735111  Phacelia imbricata Lincoln Constance and Howard E. McMinn 1946-5-11 3041 Nevada 7 mi nw Nevada City; South Fork of Yuba River 432 Comment
  RSA74509  Phacelia marcescens Mary E jump 1939-6-18 s.n. Nevada Bear Valley. Comment
  UC671869  Phacelia marcescens Mary Elizabeth Jump 1939-6-18 Nevada type locality Bear Valley Comment
  CHSC99920  Phacelia mutabilis Lowell Ahart 2008-7-18 15132 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  UCD120638  Phacelia mutabilis James A. Neilson Jr. 1959-7-16 125 Nevada 1/4 mi no. east dam at Sterling Lake. Comment
  CHSC81030  Phacelia racemosa Lowell Ahart 2001-8-14 9147 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  UC58409  Phacelia racemosa A. A. Heller 1903-7-20 6981 Nevada Summit Station (Donner Pass) Comment
  CAS-BOT-BC159230  Phacelia ramosissima var. subglabra A. A. Heller 1903-7-27 7032 Nevada Donner Pass near the railroad crossing Comment
  UC24461  Phacelia ramosissima var. subglabra A. M. Carpenter 1892-8 Nevada Comment
  UC1552695  Phacelia vallicola Frederica Bowcutt 1985-5-1 499 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Hwy 80, about 5 mi e of Washington); Tahoe National Forest Comment
  CAS-BOT-BC356078  Phalacroseris bolanderi Gordon H. True 1964-8-17 1657 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville 1859 Comment
  SEINET10657366  Phalaris arundinacea Gordon H. True, John Thomas Howell 1974-5-31 True 7691 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 401 Comment
  CAS-BOT-BC77382  Philadelphus lewisii Gordon H. True 1962-7-10 803 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  SCFS5153  Phleum pratense Michael Fleschner 1965-7-25 1965 -262 Nevada Sagehen Station 1951 Comment
  CDA153  Phlox diffusa D. G. Kelch, D. A. Weinstein 1993-7-14 93 .005-B Nevada Along Rte 80 in Sierra Nevada. Comment
  UC23905  Phlox diffusa A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  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
  POM74775  Phlox diffusa subsp. diffusa Marcus E. Jones 1900-7-26 10471 Nevada Summit, Sierra Nevada Mountains. Comment
  UC963891  Phlox gracilis Milo S. Baker 1936-6-18 8401 Nevada outskirts of Sierraville Sierraville Comment
  UCD102168  Phoradendron juniperinum John Thomas Howell; Gordon H. True 1970-5-28 5365 Nevada Bear Valley on Highway 20. Ca. 20 miles E of Nevada City. 1402 Comment
  CAS-BOT-BC171143  Phoradendron serotinum subsp. tomentosum Gordon H. True; John Thomas Howell 1971-7-1 6774 Nevada Road between Columbia Hill & Footes Crossing on Middle Yuba River 914 Comment
  UC1010746  Phoradendron villosum Peter H. Raven 1954-8-28 7987 Nevada w. Greenhorn Creek 914 Comment
  CAS-BOT-BC58871  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada Donner Pass, about Summit Station Comment
  CAS-BOT-BC142216  Physocarpus capitatus Gordon H. True; John Thomas Howell 1971-5-24 6579 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CDA27678  Pickeringia montana T. C. Fuller 1963-6-14 9026 Nevada Highway 49 to North San Juan, 3.6 miles northwest of Highway 20 at Nevada City. 0 Comment
  CAS-BOT-BC206929  Pickeringia montana var. montana Alice Eastwood 1932-8-9 18817 Nevada Near Golf Links, Grass Valley. Comment
  CAS-BOT-BC207299  Pickeringia montana var. montana T. C. Fuller 1962-6-14 9026 Nevada Hwy. 49 to North San Juan, 3.6 mi. NW of Hwy 20 at Nevada City Comment
  JEPS65581  Pickeringia montana var. montana L. S. Smith 1916-5-30 1876 Nevada on road to You Bet; Grass Valley 853 Comment
  CAS-BOT-BC73377  Pinus albicaulis Gordon H. True 1974-8-28 7826 Nevada North rim of Castle Peak ridge just west of Frog Lake cliffs. 2514 Comment
  CAS-BOT-BC73330  Pinus attenuata Peter H. Raven 1954-8-30 8070 Nevada Sierra Nevada - near You Bet. 853 Comment
  CHSC3898  Pinus contorta subsp. murrayana Don Heinz 1967-2-12 Nevada Donner Summit. 2200 Comment
  JEPS48432  Pinus contorta subsp. murrayana W. L. Jepson 1898-7-1 21293 Nevada Summit 2133 Comment
  POM120075  Pinus contorta var. murrayana Marcus E. Jones 1881-7-21 2422 Nevada Soda Springs. 2439 Comment
  SEINET5778512 Image available Pinus jeffreyi Marcus E. Jones 1881-1 2458 Nevada Soda Springs Comment
  CAS-BOT-BC73078  Pinus lambertiana Peter H. Raven 1956-8-4 10047 Nevada Sierra Nevada - Fall Creek 1676 Comment
  SCFS703  Pinus lambertiana R. Jockel 1969-7-13 43 Nevada Sagehen Basin, On study plot on ridge N of station near stake 33H 1981 Comment
  SEINET11740385  Pinus lambertiana E. H. Graham 1931-7-14 s.n. Nevada Donner's Lake Comment
  CAS-BOT-BC72977  Pinus monticola Gordon H. True; J. T. Howell 1967-8-19 4031 Nevada Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake. 2103 Comment
  CAS-BOT-BC79045  Pinus ponderosa Marcus E. Jones 1881-7-22 2458 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC72798  Pinus sabiniana Gordon H. True 1970-3-16 5210 Nevada Dry Creek just E. of Spenceville (site). 121 Comment
  UCR233096  Piperia transversa George K. Helmkamp, E. A. Helmkamp 2011-7-17 17742 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
  UC429336  Piperia unalascensis C. F. Sonne Jun 1894 Nevada on road Ju<??> Valley Sierra Nevada Mountains Comment
  CHSC82277  Plagiobothrys glyptocarpus var. glyptocarpus Lowell Ahart 2002-5-5 9597 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-BC224985  Plagiobothrys hispidulus Gordon H. True 1971-9-6 7012 Nevada Paradise Lake jeep road ca. 0.5 mile W of Basin Peak 2499 Comment
  CAS-BOT-BC224999  Plagiobothrys hispidulus John Thomas Howell; Gordon H. True 1970-5-28 5390 Nevada Bear Valley on Highway 20, ca 20 miles E of Nevada City 1402 Comment
  CAS-BOT-BC283  Plagiobothrys hispidulus Edward Lee Greene 1883-8-1 s.n. Nevada Donner Lake Comment
  UCR176074  Plagiobothrys hispidulus George K. Helmkamp, E. A. Helmkamp 2006-8-14 11257 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  CAS-BOT-BC224995  Plagiobothrys hispidulus Gordon H. True; John Thomas Howell No date on label 3849 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC230929  Plagiobothrys hispidulus Herbert L. Mason 1952-7-16 14364 Nevada 1 mile W of University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  CAS-BOT-BC230937  Plagiobothrys hispidulus John Thomas Howell 1943-7-15 18344 Nevada W side of Donner Pass near Norden 2133 Comment
  SEINET13709385  Plagiobothrys hispidulus Lowell William Ahart, Lowell William Ahart 2001-1 8961 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  UCD120832  Plagiobothrys hispidulus Robert E. Preston 1996-7-14 963 Nevada W of meadow on W side of Hwy 89, adjacent to Sage Hen Creek. 1926 Comment
  UC1601348  Plagiobothrys hispidus A. A. Heller 1903-7-8 6874 Nevada lower end of Donner Lake Donner Lake Comment
  POM63803  Plagiobothrys scouleri var. hispidulus Katherine Brandegee s.n. Nevada Truckee Comment
  UC58247  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Nevada lower end Donner Lake; Donner Lake, Nevada Co. Comment
  UC78038  Plagiobothrys torreyi var. diffusus T. S. Brandegee 1889-7-7 Nevada Donner Comment
  CHSC110917  Plantago lanceolata Lowell Ahart 2012-7-28 18410 Nevada On the east side of Bowman Lake Road, about 130 yards northeast of the PG and E Pavilion and restrooms, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  SBBG58813  Platanthera dilatata var. leucostachys M. N. Ackley -Jun-1925 690 Nevada Bear Valley 1371 Comment
  POM107769  Platanthera leucostachys Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  RSA0069368  Platanthera sparsiflora Dean W. Taylor 2004-7-28 19233 Nevada Southeasterly flank Granite Mountain, ca. 0.3 miles northwest of Harris Meadow. 1813 Comment
  SD241205  Plectritis ciliosa George K. Helmkamp, E. A. Helmkamp 2012-4-21 18820 Nevada Northern Sierra Nevada Mountains Foothills: McCourtney Road, 0.4 mile east of its junction with Perimeter Road, 14.5 miles NW (338a^z) Of Auburn (Wolf 7.5'Q) 406 Comment
  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
  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
  UCR173359  Poa bulbosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10423 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UCD90915  Poa cusickii Gordon H. True; John Thomas Howell 1972-5-12 7125 Nevada Boca-Stampede Dam road, 5.3 miles north of Boca. 1767 Comment
  SEINET7826713  Poa fendleriana P. A. Lehenbauer 1937-6-8 55 Nevada 25 miles West of Reno, Nevada on Truckee river, at Iceland, South side of river by falls 1676 Comment
  CAS-BOT-BC246826  Poa leptocoma John Thomas Howell 1943-7-17 18456 Nevada Signal Hill, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC255910  Poa nervosa Gordon H. True 1967-8-1 3724 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  JEPS71274  Poa palustris Virginia Bufford 1932-9-9 528 Nevada along Truckee River 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
  UCD91867  Poa pratensis Beecher Crampton 1953-7-21 1546 Nevada along US Hwy. 40, 4 miles west of Soda Springs. 1889 Comment
  UCD91784  Poa pringlei Gordon H. True; John Thomas Howell 1965-8-24 2512 Nevada Sand Ridge, 2.5 miles NE of Grouse Ridge Lookout. 2255 Comment
  SCFS776  Poa secunda B. Trowbridge 1970-7-4 1203 Nevada Sagehen Basin, East Mdw 1935 Comment
  CAS-BOT-BC247233  Poa secunda subsp. juncifolia Gordon H. True 1967-8-1 3707 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 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-BC242931  Poa secunda subsp. secunda Gordon H. True 1974-6-20 7747 Nevada At E end of Castle peak ridge, ca. 0.5 mile N of Summit Lake 2377 Comment
  CAS-BOT-BC242945  Poa secunda subsp. secunda Barbara Trowbridge 1976-7-28 80392 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2621 Comment
  SEINET7973851  Poa secunda var. secunda S. B. Doten 1901-6-20 56 Nevada Near Little Truckee Comment
  CAS-BOT-BC244170  Poa trivialis Gordon H. True; John Thomas Howell 1971-7-1 6758 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 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
  UCD52765  Podagrostis humilis James A. Neilson Jr. 1959-8-2 141 Nevada Fordyce Canyon. Comment
  UCD19068  Polemonium Richard Yeo 1983-7-31 s.n. Nevada Lake Prosser. Comment
  SEINET13762914  Polemonium californicum G. H. True Jr., B. Trowbridge 1977-7-25 8341 Nevada [Sierra Nevada] Independence Lake Watershed 2208 Comment
  POM64891  Polemonium occidentale A. A. Heller 1903-8-18 7190 Nevada Truckee . Comment
  CAS-BOT-BC231338  Polemonium pulcherrimum Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CAS-BOT-BC167811  Polygala cornuta var. cornuta Lillian S. Mott 1963-7-31 963 Nevada Mayflower Mine, 0.5 mile from N.C. off Canada Hill Road 731 Comment
  RSA700013  Polygala cornuta var. cornuta L. Ahart 2004-7-17 11285 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UCR176537  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2006-8-14 11228 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  JEPS78102  Polygonum bistortoides G. W. Zamzow 1972-6-25 16 Nevada 200 m. s.e. of Gauging Station Sagehen Creek Field Station Comment
  CAS-BOT-BC414531  Polygonum douglasii Gordon H. True; John Thomas Howell 1970-8-12 6305 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  SEINET3404101 Image available Polygonum douglasii Marcus E. Jones 1881-7-22 2455 Nevada Soda Springs 2134 Comment
  UCD97367  Polygonum douglasii Albert Grigarick 2010-8-21 231 Nevada At turn off Hwy 89 to Prosser Reservoir campground. Approx. 200 yds SE of campground at south edge of divt Rd. 1763 Comment
  CHSC45859  Polygonum douglasii subsp. douglasii Lowell Ahart 1980-9-9 2595 Nevada On the bottom of a small wash, near the road that takes you to the Prosser Creek Dam, about 1/2 mile north-east of Highway 89, north-east of Truckee. 1828 Comment
  JEPS102838  Polygonum douglasii subsp. douglasii Lowell Ahart 2001-8-14 9143 Nevada On north side of Meadow Lake Road (Forest Road 18), north of first set of three large culverts where road crosses Jackson Creek, closest to east end of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  UC58494  Polygonum douglasii subsp. douglasii A. A. Heller 1903-7-31 6892 Nevada Donner Lake; lower end Comment
  UC58498  Polygonum douglasii subsp. spergulariiforme A. A. Heller 1903-7-21 6983 Nevada Donner Lake; lower end Comment
  SEINET3817988  Polygonum imbricatum Marcus E. Jones 1881-7-21 2423 Nevada Soda Springs 2438 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
  SCFS1181  Polygonum minimum F. Felix, K. Backlund 2016-1 Nevada Sagehen Basin. Meadows below last road crossing of creek. Comment
  JEPS98533  Polygonum phytolaccifolium Lowell Ahart 2000-7-28 8621 Nevada Just north of a small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  POM104458  Polygonum phytolaccifolium Marcus E. Jones 1881-8-2 2613 Nevada Soda Springs. 2439 Comment
  CAS-BOT-BC419877  Polygonum polygaloides subsp. confertiflorum John Thomas Howell 1978-7-26 53200 Nevada Boca Flats on Little Truckee River, 5 miles north of Hirschdale on road to Stampede Reservoir 1767 Comment
  JEPS128624  Polygonum polygaloides subsp. confertiflorum Lowell Ahart, John Dittes 2017-7-18 21547 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
  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
  CHSC92101  Polygonum polygaloides subsp. kelloggii Lowell Ahart 2005-7-31 12229 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CAS-BOT-BC109262  Polygonum shastense Gordon H. True 1975-10-1 7963 Nevada Tollhouse Lake, ca. 1.5 mile northwest of Meadow Lake on Lake Bowman road. 2194 Comment
  CAS-BOT-BC109268  Polygonum shastense Emily McPherson 1975-8-2 75- 50 -13 Nevada Mount Lola. 2786 Comment
  CAS-BOT-BC421025  Polygonum spergulariiforme Margaret Williams 1973-7-17 73 -J-11 Nevada Near Buck's Spring ca. 1 mile east of Martis Peak road and just north of Buck Ridge 1859 Comment
  CAS-BOT-BC421029  Polygonum spergulariiforme H. D. Ripley; R. C. Barneby 1948-7-13 9853 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  SEINET3404063 Image available Polygonum spergulariiforme Arnold Tiehm 1982-7-20 Nevada 0.4 rd mile west of Boca Dam Comment
  SEINET4335271  Polygonum spergulariiforme M. J. Williams 1973-7-17 73 -J-11 Nevada Sierra Nevada, near Buck's Spg., ca. 1 mi. E of Martis Peak Rd., N of Buck Ridge 1859 Comment
  CAS-BOT-BC232985  Polypogon australis Gordon H. True 1961-9-15 253 Nevada On Buckeye Ridge 1036 Comment
  UCR237381  Polypogon interruptus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19165 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CHSC92000  Polystichum imbricans subsp. imbricans Lowell Ahart 2005-7-31 12250 Nevada Along a deep wash, near 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
  CAS-BOT-BC72466  Polystichum munitum Gordon H. True; John Thomas Howell 1971-5-24 6560 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  RSA605649  Populus fremontii subsp. fremontii Louis C. Wheeler 1952-9-26 6988 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6. Comment
  CAS-BOT-BC104242  Populus trichocarpa W. R. Dudley 1900-6-14 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC104248  Populus trichocarpa Gordon H. True 1965-10-5 2669 Nevada Truckee River near Mystic R.R. bridge just east of Sierra County line. 1554 Comment
  SCFS1006  Populus trichocarpa F. Felix 2014-1 Nevada Near incised creek Comment
  UC197218  Porterella carnosula C. F. Sonne 1896-7-5 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  CHSC71734  Potamogeton natans Vernon H. Oswald; Lowell Ahart 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. In the mill pond at this location. 1777 Comment
  CAS-BOT-BC453781  Potamogeton natans Gordon H. True; John Thomas Howell 1971-5-26 6599 Nevada Cherokee Diggings, west of North Columbia 792 Comment
  UC191300  Potentilla biennis C. F. Sonne Sept. 1897 Nevada Truckee Comment
  UC58527  Potentilla biennis A. A. Heller 1903-7-13 6912 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  CAS-BOT-BC539489  Potentilla biennis A. A. Heller 1903-7-13 6912 Nevada Lower end of Donner Lake Comment
  UCD128338  Potentilla drummondii A. M. Shapiro 2012-7-21 s.n. Nevada Grouse Ridge. 2328 Comment
  CAS-BOT-BC141663  Potentilla flabellifolia John Thomas Howell 1943-7-18 18553 Nevada Meadow nw. of Castle Peak Comment
  UC12522  Potentilla fruticosa A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 2103 Comment
  RSA123338  Potentilla glandulosa subsp. ashlandica N. H. French 1934-7-10 510 Nevada 4 miles E of lake Fordyee 2287 Comment
  RSA85704  Potentilla gracilis F. W. Peirson 1931-8-10 9575 Nevada Along the banks of the Yuba River, 4 miles W of summit of Donner Pass. 2058 Comment
  JEPS102374  Potentilla gracilis var. fastigiata Lowell Ahart 2001-7-21 8981 Nevada about 1 1/2 mi E of Soda Springs (S side of dirt road, 100 yds SE of old sheep corral, NE of Lake Van Norden) 2063 Comment
  JEPS107855  Potentilla gracilis var. fastigiata Lowell Ahart 2005-7-31 12232 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
  JEPS44237  Potentilla gracilis var. fastigiata W. L. Jepson July 1898 14174 Nevada Bear Valley 1371 Comment
  POM34674  Potentilla gracilis var. fastigiata Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. Comment
  SEINET6637692  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC47608  Primula suffrutescens Barbara Trowbridge 1976-7-28 8024 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2560 Comment
  CHSC71706  Prunella vulgaris var. lanceolata Vernon H. Oswald 1998-8-20 9501 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  CAS-BOT-BC158590  Prunus Gordon H. True 1968-7-10 4345 Nevada Bear Valley Grade, just west of Bear Valley 1615 Comment
  UCD41276  Prunus Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1904 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 7 road miles north of intersection with Hwy 20, at Fall Creek. 1828 Comment
  CAS-BOT-BC159818  Prunus andersonii Mrs. H. C. Cantelow 1941-5-16 s.n. Nevada Few miles east of Boca, highway 40 1676 Comment
  CAS-BOT-BC159837  Prunus cerasifera Gordon H. True; John Thomas Howell 1974-5-21 7683 Nevada Wolf Creek along Idaho-Maryland Road just east of Grass Valley, (Hills Flat) 762 Comment
  RSA785572  Prunus emarginata Doris Bowers 1973-8-4 2116 Nevada Highway 20 near on-ramp to Donner Highway 1524 Comment
  SCFS900  Prunus emarginata R. Schmid 1964-6-22 43 Nevada Sagehen Basin, At base of rocky slope (rock slide) directly N of station 1981 Comment
  UCD113453  Prunus emarginata Collector unknown 1977-5-24 223 Nevada Central House. 1219 Comment
  CAS-BOT-BC154635  Prunus subcordata Gordon H. True 1966-4-7 2684 Nevada Cement Hill, about 2 miles north west of Nevada City and 1 mile north of Indian Flat 883 Comment
  CAS-BOT-BC154641  Prunus subcordata Gordon H. True 1968-4-18 4180 Nevada Hells Half acre just west of Grass Valley on Hwy. 20 at Ridge Rd. 792 Comment
  CAS-BOT-BC154836  Prunus virginiana var. demissa Gordon H. True 1966-5-24 2828 Nevada Truckee River at Boca 1706 Comment
  CAS-BOT-BC356962  Pseudognaphalium canescens Lillian Mott 1985-7-2 852 Nevada Empire Mine State Park, Grass Valley 731 Comment
  CHSC57346  Pseudognaphalium luteoalbum J. Lund 1980-5-10 Nevada 5 miles south of Grass Valley on Pammy Way. In a housing area. 762 Comment
  CAS-BOT-BC357336  Pseudognaphalium microcephalum Gordon H. True; J. T. Howell 1966-8-28 3176 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  JEPS94910  Pseudognaphalium thermale Vernon H. Oswald and Lowell Ahart 1998-8-20 9512 Nevada Road paralleling the n side of Bowman Lake, which is located 5 air mi e of Graniteville; Bowman Lake 1719 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
  UC813394  Pseudotsuga menziesii var. menziesii W. D. Billings 1939-3-19 1203 Nevada 6 mi e of Nevada City 1524 Comment
  UCD82957  Psilocarphus brevissimus Albert Grigarick 2009-6-13 104 Nevada N of Truckee, ca. 400 yds. NE of Prosser Dam. 1756 Comment
  UC965546  Psilocarphus brevissimus var. brevissimus Herbert L. Mason 1952-7-19 14429 Nevada opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC361994  Psilocarphus tenellus Gordon H. True 1965-4-27 1825 Nevada Rock Creek just east of old McCourtney Rd. Bridge, 14 mi. east of Wheatland (Yuba Co.) 182 Comment
  SCFS177  Purshia tridentata M. Wheelis 1964-6-20 48 Nevada Sagehen Basin, 50 ft W of station 1951 Comment
  UCD113281  Purshia tridentata Lewis S. Rose 1968-6-9 68078 Nevada Donner Lake. 1828 Comment
  UCD113379  Purshia tridentata var. glandulosa Victor Duran 1930-6-15 542 Nevada Trail Canyon, White Mountains, Nevada. 2438 Comment
  CAS-BOT-BC147863  Purshia tridentata var. tridentata Emily McPherson; Stephen Williams 1975-5-26 75- 9 -3 Nevada Canyon 24 just west of Sierra County Line, 300 ft. above Hwy. 80 1584 Comment
  JEPS18591  Purshia tridentata var. tridentata L. S. Smith 1932-4-28 Nevada 2 mi e Truckee Comment
  RSA232903  Purshia tridentata var. tridentata L. S. Rose 1968-6-9 68078 Nevada Donner Lake. 1829 Comment
  CHSC88139  Pyrola dentata Lowell Ahart 2004-7-17 11255 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC462770  Pyrola dentata Gordon H. True; John Thomas Howell 1970-8-11 6196 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi W of Truckee-Sierraville Hwy 2621 Comment
  CHSC78381  Pyrola picta Lowell Ahart 2000-7-28 8609 Nevada South of a small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  JEPS58824  Pyrola picta C. F. Sonne 1888-8-5 210 Nevada Near Truckee Comment
  CAS-BOT-BC104259  Quercus X morehus C. B. Wolf; B. D. Stark 1933-9-25 5500 Nevada W slope Sierra Nevada, 4 3/10 mi E of Smartsville on road to Grass Valley 396 Comment
  RSA7666  Quercus X morehus Lyman Benson, B. D. Stark 1933-9-25 5499 Nevada 4 3/10 miles east of Smartsville on road to Grass Valley, west slope of Sierra Nevada. 396 Comment
  UC1135523  Quercus berberidifolia H. R. Josephson 1933-7-24 45 Nevada n slope Bushy Mountain; Smartsville Quad. 304 Comment
  CAS-BOT-BC62465  Quercus chrysolepis John F. Emmel 1971-6-25 372 Nevada Fordyce Creek Trail, 0.3 air miles WSW of first crossing of Fordyce CReek, about 1 1/2 air miles east of Eagles Lakes 1780 Comment
  CAS-BOT-BC62470  Quercus chrysolepis W. R. Dudley 1893-6-13 s.n. Nevada Red Point, trail up to Boston Mine Comment
  UCD40438  Quercus chrysolepis Rodney Gale Myatt 1972-6-1 1690 -15 Nevada North of Hwy 20, about 20 miles east of Nevada City, near the community of Washington. 1070 Comment
  SEINET9005395  Quercus chrysolepis W. D. Billings 1939-3-19 1190 Nevada 3 miles east of Nevada City, foothills west of Sierras. Comment
  UC1135456  Quercus douglasii M. A. Elvin 1933-5-20 14 Nevada 5 mi e Smartsville; Smartsville Quad. 457 Comment
  CAS-BOT-BC104573  Quercus vacciniifolia A. A. Heller 1903-7-20 6980 Nevada About Summit Station (Donner Pass) Comment
  CAS-BOT-BC104576  Quercus vacciniifolia Daniel Campbell; Gordon H. True 1975-9-1 7942 Nevada Meadow Lake, along road just south of lake 2194 Comment
  CAS-BOT-BC104582  Quercus vacciniifolia Emily McPherson 1976-10-10 76- 29 -4 Nevada Sierra Nevada. E slope of Boca Ridge above Interstate 80 near Farad 1889 Comment
  CDA23047  Quercus vacciniifolia D. G. Kelch, D. A. Weinstein 1993-7-14 93 .001 Nevada Along Rte 80 in Sierra Nevada. Comment
  POM106388  Quercus vacciniifolia Marcus E. Jones 1881-7-23 2483 Nevada Soda Springs. 2439 Comment
  RSA212204  Quercus wislizeni L. S. Rose 1970-5-29 70069 Nevada Spenceville. 183 Comment
  SFV8503  Quercus wislizeni W. McClellan 1967-5-20 29 Nevada Sierra Nevada On CA-Highway 20, 5 miles west of Rough and Ready. 488 Comment
  CAS-BOT-BC379269  Ranunculus alismifolius var. alismellus Robert S. Keller 1974-7-1 1475 Nevada Sierra Nevada, Woodchuck Flat, on road to Fordyce Lake in Tahoe National Forest, just north of Cisco Grove Turnoff on Highway 80 Comment
  UC827597  Ranunculus alismifolius var. alismifolius Anna Head 1921-6-13 Nevada Lake Independence Feather River Region Comment
  RSA430219  Ranunculus alismifolius var. hartwegii George Coffey 1975-5-18 9 Nevada Hwy 20, 200ft N of Hwy, 23 miles E of Nevada City. 1707 Comment
  CAS-BOT-BC379357  Ranunculus alismifolius var. lemmonii C. F. Sonne s.n. Nevada near Prosser Creek, in the Sierra Nevada of Nevada County Comment
  SD138627  Ranunculus alismifolius var. lemmonii Gordon H. True 1965-5-19 1934 Nevada 1I(c) mi. west of Boca Res. Near Woodchoppers Spring 1768 Comment
  SD1773  Ranunculus alismifolius var. lemmonii C. F. Sonne June 1896 289 Nevada Near Prosser Creek, in the Sierra Nevadaon the plains Comment
  JEPS55051  Ranunculus aquatilis var. capillaceus W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  RSA748569  Ranunculus aquatilis var. capillaceus K. M. Meyer, A. Townesmith 2007-7-17 123 Nevada Tahoe National Forest. 8.6 mile N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  SCFS786  Ranunculus aquatilis var. capillaceus E. Davidson 1964-7-10 7106410 Nevada Sagehen Basin, 20 yds S of station in sm stream 1951 Comment
  UCD95866  Ranunculus aquatilis var. diffusus Rudolf Schmid 1964-7-10 132 Nevada in north fork of Sagehen Creek directly south of Sagehen Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  UCD74301  Ranunculus glaberrimus Albert A. Grigarick 2008-5-4 9 Nevada North of town of Truckee. Vicinity of Stampede Meadow Rd., 1 mi. N of intersection with Boca Dam Rd. Along dirt road on east side of Stampede Meadow Rd. (Walk ca. 200 yds. until road goes uphill and intersects with forest.) North side of road. 1716 Comment
  UC118314  Ranunculus glaberrimus var. ellipticus C. F. Sonne May 1891 Nevada Truckee Comment
  UC58216  Ranunculus occidentalis A. A. Heller 1903-7-13 6910 Nevada Donner Lake; lower end Comment
  CHSC87354  Ranunculus occidentalis var. occidentalis Lowell Ahart 2004-5-3 10871 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  UC1602369  Rhamnus alnifolia C. F. Sonne Oct 1886 1557 Nevada near Vorney Ranch; Truckee Comment
  CHSC28598  Rhamnus californica M. S. Taylor; J. T. Howell 1975-5-10 576 Nevada Ca. 500 yds e of jct of Blue Tent Rd and Greenville Rd, ca. 1/2 mi ne of Nevada City. 853 Comment
  SEINET3840797  Rhamnus ilicifolia Unknown 2007-4-20 7 .189 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  UC18579  Rhamnus rubra C. F. Sonne Jun 1887 Nevada Truckee Sierra Nevada Mountains Comment
  UC144495  Rhamnus tomentella subsp. tomentella A. A. Heller 1905-6-14 8104 Nevada near Grass Valley Comment
  CAS-BOT-BC56565  Rhododendron columbianum Wayne Roderick 1967-7-8 s.n. Nevada Willow Springs, near Graniteville 1828 Comment
  CAS-BOT-BC111913  Rhynchospora capitellata Peter H. Raven 1954-8-29 8056 Nevada Lake at Buckeye Ridge, hydraulic mining area, between Chalk Bluff Ridge and Greenhorn Creek. 975 Comment
  CAS-BOT-BC111921  Rhynchospora glomerata var. capitellata Gordon H. True 1973-7-23 7615 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC108690  Ribes cereum Olga Reifschneider 1953-6-30 s.n. Nevada Hirschdale, 9 miles east of Truckee. Comment
  CAS-BOT-BC93409  Ribes cereum Gordon H. True 1965-5-19 1930 Nevada Sierra Nevada. Truckee River at Hirschdale. 1676 Comment
  CAS-BOT-BC93431  Ribes cereum Emily McPherson 1975-6-9 75- 22 -4 Nevada Sierra Nevada. East side of Canyon 24 just west of Sierra County Line 800-1000 feet above Highway 80. 1584 Comment
  SCFS145  Ribes cereum C. L. Kline 1965-7-4 127 Nevada Sagehen Basin, 4 mi W on Sagehen Creek Rd from station at head of basin, ca. 0.25 mi up the S facing ridge 2134 Comment
  UC11503  Ribes cereum C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC169112  Ribes inerme var. inerme Gordon H. True; John Thomas Howell 1974-5-31 7707 Nevada Lodegepole forest along creek ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC169118  Ribes inerme var. inerme Bethel; Posey 1920-6-5 s.n. Nevada Truckee Comment
  CAS-BOT-BC173328  Ribes lasianthum A. A. Heller 1903-8-3 7088 Nevada Castle Peak near the highest point Comment
  SEINET6744609 Image available Ribes leptanthum Marcus E. Jones 1881-1 2476 Nevada Soda Springs, California Comment
  CAS-BOT-BC212575  Ribes montigenum Gordon H. True 1966-7-20 3019 Nevada Castle Peak, 3.5 miles N of Norden 2743 Comment
  CAS-BOT-BC219155  Ribes nevadense Gordon H. True; John Thomas Howell 1974-5-31 7708 Nevada 0.5 mile W of Donner Lake 1816 Comment
  RSA0023971  Ribes nevadense Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  SEINET5767812  Ribes nevadense M. J. Williams, L. Mott 1988-5-4 88- 1 -2 Nevada Bear Valley, Hwy 20 1366 Comment
  JEPS49147  Ribes roezlii W. L. Jepson July, 1898 13517 Nevada near Emigrant Gap; Bear Valley 1371 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
  CHSC91707  Robinia pseudoacacia M. I. Wibawa; L. Pico 2002-6-1 296 Nevada San Juan Ridge. Along Tyler Foote Crossing Rd, +-4 mi W of North Columbia. Roadside. UTM: 10S, 43595 N, 06723 E. [Original lat./long. on label is '39 22 N; 120 59 W']. 700 Comment
  UCD148928  Rorippa curvisiliqua Albert Grigarick 2013-8-7 360 Nevada North of Truckee. East of Highway 89N and Donner Camp Trail Picnic Area . South fork of Prosser Reservoir at base of peninsula on north side. Comment
  CAS-BOT-BC74615  Rorippa curvisiliqua Betty J. jorgensen 1944-6-29 502 Nevada Lytton Creek above Sierra Club Lodge, Norden. Comment
  RSA120911  Rorippa curvisiliqua H. K. Wagnon 1957-8-4 1674 Nevada Rd 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
  UCR191036  Rosa bridgesii George K. Helmkamp, E. A. Helmkamp 2007-6-12 12335 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  SCFS5357  Rosa californica J. Brooks 1964-7-17 229 Nevada Just outside door of fish hatchery on South side of building. 1951 Comment
  CAS-BOT-BC147017  Rosa woodsii subsp. ultramontana Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CHSC100960  Rotala ramosior Virginia Moran 2007-9-18 Nevada Located on Crescent Drive, approximately 1.6 miles southeast of the City of Grass Valley. UTM 10S 671419E, 4339537N. 750 Comment
  CHSC88135  Rubus armeniacus Lowell Ahart 2004-7-17 11261 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
  UCD17668  Rubus laciniatus H. Olmo; R. Bammi 1963-9-18 63 35 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  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
  UC1281059  Rubus leucodermis H. E. McMinn 1931-6-26 2485 Nevada Camp Celio Comment
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  CAS-BOT-BC147961  Rubus parviflorus Gordon H. True 1962-7-24 914 Nevada Poorman Creek, just east of Graniteville - Sierra Nevada 914 Comment
  UC13005  Rubus parviflorus Miss Michener Aug. 1893 Nevada Truckee Comment
  UCD17938  Rubus ursinus H. Olmo; T. S. Mallah 1953-3-24 53- 26 Nevada California. Nevada County: west of Rough and Ready on State Highway 28. Comment
  CAS-BOT-BC363215  Rudbeckia occidentalis Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  UCR141572  Rumex acetosella June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  UCR237348  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2012-6-13 19185 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  CAS-BOT-BC421717  Rumex conglomeratus Gordon H. True 1962-7-9 782 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC434292  Rumex triangulivalvis John Thomas Howell 1943-7-21 18686 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC434284  Rumex triangulivalvis Gordon H. True 1963-8-6 1297 Nevada Edge of Highway 40, just west of Boca 1706 Comment
  CAS-BOT-BC103233  Salix bonplandiana Gordon H. True 1968-10-25 4733 Nevada Bitney's Corner ca. 2 mi. west of Grass Valley on Hwy 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC103244  Salix bonplandiana Gordon H. True 1968-5-18 4198 Nevada Old McCourtney Rd. ca. 1 mile east of Austin Flat 243 Comment
  CAS-BOT-BC129734  Salix bonplandiana Gordon H. True 1968-7-9 4337 Nevada Bitney's Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC129771  Salix bonplandiana Gordon H. True 1966-4-27 2736 Nevada Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek. 97 Comment
  RSA0096018  Salix brachycarpa Marcus E. Jones 1887-04 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC108464  Salix eastwoodiae W. R. Dudley 1900-6-15 5083 a Nevada Near Soda Springs Sta., banks of Yuba River Comment
  CAS-BOT-BC108480  Salix eastwoodiae Gordon H. True 1974-8-7 7776 Nevada Trail from Summit lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC108490  Salix eastwoodiae Gordon H. True; John Thomas Howell 1967-8-19 4076 Nevada Small Lake on Bowman Lake Road, ca. 1/2 mile west of Meadow Lake 2255 Comment
  CAS-BOT-BC108515  Salix eastwoodiae John Thomas Howell 1943-7-17 18502 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC108522  Salix eastwoodiae John Thomas Howell 1943-7-17 18502 Nevada West side of Donner Pass near Norden 2133 Comment
  CHSC13682  Salix eastwoodiae E. L. Smith 1971-7-27 1002 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC103872  Salix exigua Gordon H. True 1969-5-23 4977 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 Comment
  CAS-BOT-BC108001  Salix exigua Gordon H. True; John Thomas Howell 1967-6-14 3609 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre, ditch bank. 792 Comment
  CAS-BOT-BC103979  Salix geyeriana W. R. Dudley 1900-6-12 5004 Nevada Donner Lake Meadow Comment
  SCFS63  Salix geyeriana J. Brooks 1964-6-25 192 Nevada Sagehen Basin, 150 ft W and across creek from last men's tent 1951 Comment
  UC463041  Salix geyeriana Milo S. Baker 1931-5-29 5320 Nevada between Truckee Reno (edge of Nevada Desert along Hwy. 40) Comment
  CAS-BOT-BC108128  Salix gooddingii Gordon H. True; J. T. Howell 1969-4-10 4822 Nevada Dry Creek just east of Spenceville site 121 Comment
  CAS-BOT-BC108325  Salix gooddingii Gordon H. True 1968-7-9 4326 Nevada Dry creek just above Spenceville site 121 Comment
  CAS-BOT-BC106871  Salix jepsonii James A. Neilson 1959-7-16 130 A Nevada East end of bog near Lake Talbot 2194 Comment
  RSA503351  Salix laevigata G. H. True 1968-7-9 4312 Nevada Beale Perimeter Road ca 0.5 mile E of Austin Flat. 244 Comment
  RSA605645  Salix laevigata Louis C. Wheeler 1952-9-26 6985 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6. Comment
  UCR254596  Salix laevigata George K. Helmkamp 2014-3-11 22554 Nevada Sierra Nevada Mountains Foothills, along CA-49, 0.2 mile north of the junction with Gautier Road, between Higgins Corner and Auburn 421 Comment
  UCD111527  Salix lasiandra var. caudata E. L. Smith 1965-6-16 684 Nevada Soda Springs. Comment
  CAS-BOT-BC125244  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125255  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125279  Salix lasiandra var. lasiandra Gordon H. True 1968-7-10 4348 Nevada Bear Valley on Hwy. 20; On Bear River at Hwy. 20 bridge 1402 Comment
  CAS-BOT-BC125281  Salix lasiandra var. lasiandra Gordon H. True 1968-5-7 4233 Nevada Bear Valley on Hwy. 20 1402 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-BC128452  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-7-1 6843 Nevada Road between Columbia Hill and Foote's Crossing on Middle Yuba River - Sierra Nevada 792 Comment
  CAS-BOT-BC128454  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1966-8-29 3226 Nevada Mills Spring, about 1/2 mile east of Boca Dam 1798 Comment
  CAS-BOT-BC128458  Salix lasiolepis var. lasiolepis Emily McPherson 1975-8-8 75- 56 -8 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 Comment
  CAS-BOT-BC128493  Salix lasiolepis var. lasiolepis Gordon H. True 1962-6-4 655 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC128496  Salix lasiolepis var. lasiolepis Gordon H. True 1968-7-9 4323 Nevada Dry creek just east of county line and 1 1/2 mile west of Spenceville site. 95 Comment
  CAS-BOT-BC124657  Salix lemmonii Catherine Best 1984-6-18 977 Nevada On the old Donner Road .5 miles below the summit Comment
  CAS-BOT-BC124661  Salix lemmonii W. R. Dudley 1900-6-15 5142 Nevada Road from Summit to Cisco Comment
  CAS-BOT-BC124707  Salix lemmonii Gordon H. True 1968-7-20 4388 Nevada East end of Donner Lake, north of Donner-Truckee Rd. 1828 Comment
  CAS-BOT-BC124713  Salix lemmonii Gordon H. True 1968-5-7 4235 Nevada Bear Valley on Hwy. 20 1402 Comment
  CAS-BOT-BC124721  Salix lemmonii Gordon H. True; John Thomas Howell 1974-5-31 7706 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  JEPS14340  Salix lemmonii W. L. Jepson July, 1898 43 s Nevada Summit Station 2133 Comment
  CAS-BOT-BC125087  Salix ligulifolia W. R. Dudley 1900-6-12 5013 Nevada East end of Donner Lake Comment
  POM107032  Salix lucida subsp. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs. 2134 Comment
  RSA503332  Salix lucida subsp. lasiandra G. H. True 1966-6-23 2913 Nevada Truckee River at Boca. 1707 Comment
  CAS-BOT-BC129376  Salix melanopsis W. R. Dudley 1900-6-15 5148 a Nevada Yuba sand bars - upper part of flat opposite Cascade Sta., Nevada-Placer Co. line Comment
  CHSC88208  Salix orestera Lowell Ahart 2004-8-9 11352 Nevada On the southwest edge of a snow lake, drainage flows east into Secret Lake, east of a small dry meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  POM167048  Salix orestera A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass). Comment
  RSA503342  Salix orestera G. H. True, John T. Howell 1970-8-10 6142 Nevada Cave Lake just S of Lindsey Lakes on N slope of Fall Creek Mt. 2073 Comment
  UC599648  Salix orestera A. A. Heller 1903-8-10 7132 Nevada ridge s. of Donner Pass 2286 Comment
  CAS-BOT-BC126053  Salix scouleriana Emily McPherson 1977-10-10 76- 30 -9 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC126056  Salix scouleriana Lewis S. Rose 1968-7-20 68184 Nevada Donner Summit 2194 Comment
  CAS-BOT-BC126076  Salix scouleriana Gordon H. True 1968-7-10 4371 Nevada Hwy. 20 just west of Yuba Gap 1661 Comment
  CAS-BOT-BC126084  Salix scouleriana W. R. Dudley 1900-6-14 5086 (with 5086F4) Nevada Along the Southern Pacific railway near Summit Comment
  CAS-BOT-BC126092  Salix scouleriana W. R. Dudley 1900-6-14 5087 Nevada Brook above road at Donner Lake Comment
  CAS-BOT-BC126094  Salix scouleriana Peter H. Raven 1965-9-1 20660 Nevada North shore of Donner Lake 1767 Comment
  POM107202  Salix scouleriana Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs. 2134 Comment
  UCD40154  Salix scouleriana Rodney Gale Myatt 1972-6-1 1659 Nevada Along Hwy 20, west of Hwy 80 and about 10 mi. east of Nevada City. 900 Comment
  POM106994  Salix sitchensis Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs. 2134 Comment
  POM61469  Salvia sonomensis H. M. Hall 1916-6-8 10172 Nevada Near Banner Hill, western Nevada Co., on lave ridges. 1006 Comment
  POM46714  Sambucus microbotrys A. A. Heller 1903-8-10 7133 Nevada Ridge south of Donner Pass. 2287 Comment
  CAS-BOT-BC235181  Sambucus racemosa var. racemosa Gordon H. True 1971-8-25 6968 Nevada Southwest slope of Mt. Lola 2560 Comment
  UC466698  Sanguisorba annua C. F. Sonne 1885-7-22 641 Nevada on road to Donner Lake; on road to Donner Lake Comment
  UCR230091  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-5-26 17393 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley, 0.2 mile south of CA-174 at the junction of Meadow View Road and Peardale Road 834 Comment
  UCR257153  Sanicula bipinnatifida George K. Helmkamp 2014-4-17 22740 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  CAS-BOT-BC223220  Sanicula bipinnatifida H. M. Hall; F. M. Essig 1916-6-16 10196 Nevada Near Kress, on the weterly slope of the Sierra Nevada, western Nevada County 850 Comment
  CDA16764  Sanicula tuberosa G. F. Hrusa, J. Glazner 2001-7-15 15907 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  SD211530  Sanicula tuberosa Barbara Ertter, James R. Shevock 1991-6-15 10107 Nevada A couple miles Southwest of Graniteville 1524 Comment
  UC58403  Sanicula tuberosa A. A. Heller 1903-7-31 7066 Nevada southeastern approaches to Castle Peak Castle Peak Comment
  UCD128372  Sanicula tuberosa Albert Grigarick 2012-6-19 322 Nevada Approx. 150 yds NW of the W end of Alder Creek Road, below power line in the Tahoe-Donner Cross Country ski area. 2054 Comment
  POM133569  Sanicula tuberosa A. A. Heller 1903-7-31 10173 Nevada Southeastern approaches to Castle Peak Comment
  SEINET12119635  Sanicula tuberosa M. E. Jones 1881-1 2404 Nevada Soda Springs 2134 Comment
  JEPS97511  Sarcodes sanguinea Kirk Dixon 1999-4-25 Nevada South Fork of Yuba River; ca. 1/2 mi downstream from Missouri Bar Comment
  CAS-BOT-BC466206  Sarcodes sanguinea E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  RSA103953  Sarcodes sanguinea Anonymous 1867-07 s.n. Nevada Near summit of Sierra Nevada. Comment
  UC186769  Saxifraga aprica C. F. Sonne 1887-5-1 Nevada on road to Donner Lake Comment
  UC54295  Saxifraga aprica H. M. Hall and E. B. Babcock July, 1903 4538 Nevada s side of Mount Lola (Cool Canyons); Sierra Nevada Mountains, , Cool Canyons 2438 Comment
  JEPS94051  Saxifraga bryophora Vernon H. Oswald and Lowell Ahart 1998-8-20 9544 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
  UC58234  Saxifraga bryophora A. A. Heller 1903-8-10 7143 Nevada s of Donner Pass 2286 Comment
  CAS-BOT-BC436893  Saxifraga mertensiana Gordon H. True; John Thomas Howell 1971-7-1 6792 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  POM142442  Saxifraga odontoloma A. A. Heller 1903-7-20 7005 Nevada Along Coldstream 3 miles above Truckee. Comment
  SCFS158  Saxifraga oregana H. Naqui 1965-6-3 175 Nevada Sagehen Basin, Ca. 500 ft NW of station, in hanging bog 1981 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
  UCR173588  Scandix pecten-veneris George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10410 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  CHSC31994  Sceptridium multifidum L. Ahart 1978-10-7 1816 Nevada Ca. 4 mi w of Bear Valley along Hwy 20, from Bear Valley go to the top of the mt, when rd crosses the first stream. 1400 Comment
  CAS-BOT-BC111857  Schoenoplectus subterminalis Gordon H. True; John Thomas Howell 1970-7-13 5458 Nevada Eagle Lakes 3.5 miles NW of Yuba Gap. 1676 Comment
  SD134058  Schoenoplectus subterminalis Gordon H. True, John Thomas Howell 1970-7-13 5458 Nevada Eagle Lakes, 3.5 miles northwest of Yuba Gap. 1676 Comment
  CAS-BOT-BC30802  Scirpus congdonii Marcus E. Jones 1881-7-25 2499 Nevada Soda Springs 2133 Comment
  JEPS106098  Scirpus congdonii Lowell Ahart 2004-8-17 11391 Nevada Small meadow, wet edge of small drying snow lake, snow lake outlet flows E into Secret Lake, on upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi (air) E of the E end of Bowman Lake 2263 Comment
  CAS-BOT-BC110995  Scirpus microcarpus Gordon H. True 1966-6-23 2920 Nevada Near East Boca Spring 2.6 miles east of Boca Dam Road. 1859 Comment
  UCD141273  Scirpus microcarpus Emily McPherson 1975-8-8 99 Nevada Canyon 22, off Interstate 80 on eastern border of county. 1706 Comment
  UCR232297  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-5-26 17395 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley, 0.2 mile south of CA-174 at the junction of Meadow View Road and Peardale Road 834 Comment
  CAS-BOT-BC110989  Scirpus microcarpus Gordon H. True; John Thomas Howell 1966-8-28 3174 Nevada Eagle Lakes about 3.5 miles norhteast of Yuba Gap 1676 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
  UC1982305  Scleranthus annuus Virginia Moran 2007-4-27 Nevada Collected from grassy area adjacent to the airstrip at Alta Sierra airport in Alta Sierra Subdivision. Comment
  UC942757  Scleranthus annuus subsp. annuus Peter H. Raven and G. L. Stebbins Jr. 1952-4-20 3990 Nevada 3 mi s Wolf 548 Comment
  UC1982303  Scutellaria antirrhinoides Virginia Moran 2007-6-4 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Comment
  CHSC76803  Scutellaria californica L. P. Janeway 1997-7-10 5209 Nevada Along Bowman Road (Road 18) about 1 mi northwest of Fuller Lake. 1670 Comment
  POM163318  Scutellaria californica R. C. Bacigalupi 1926-5-28 1504 Nevada Along highway half-way between Auburn and Grass Valley. Sierra foothills. Comment
  CAS-BOT-BC64202  Sedum obtusatum C. F. Sonne 1883-8-27 105 Nevada Mt. Stanford, Sierra Nevada Mountains Comment
  RSA0074843  Sedum obtusatum Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Comment
  SD103809  Sedum obtusatum Darley F. Howe 1978-7-15 Nevada Along road between Lake Spaulding and Highway 20, 28 miles west of Truckee. 1615 Comment
  UCD102063  Sedum obtusatum subsp. boreale R. O. Hanes 1993-5-29 228 Nevada near Washington Creek. 944 Comment
  SD240982  Sedum spathulifolium George K. Helmkamp, E. A. Helmkamp 2011-6-9 17521 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 (Pike 7.5'Q) 878 Comment
  UCD147070  Selaginella hansenii Chuck Hughes 2013-3-12 355 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  CAS-BOT-BC69773  Selaginella wallacei Gordon H. True; John Thomas Howell 1971-5-24 6557 Nevada South Fork of Yuba River ca. 1 mi. below Washington. 792 Comment
  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
  CAS-BOT-BC363890  Senecio integerrimus var. exaltatus Olga Reifschneider 1956-6-3 s.n. Nevada Boca, near Truckee Comment
  UC131777  Senecio integerrimus var. major A. A. Heller 1903-7-16 6949 Nevada s side, near lower end of lake Donner Lake Comment
  UCD130167  Senecio triangularis Albert Grigarick 2011-7-13 283 Nevada Approx 0.75 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Alder Creek Trail. 1837 Comment
  CAS-BOT-BC364750  Sericocarpus oregonensis subsp. californicus Gordon H. True 1961-8-31 226 Nevada On Colfax - Grass Valley Highway near Cedar Ridge 883 Comment
  CHSC69438  Setaria pumila Lowell Ahart 1997-8-13 7855 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  UCD92736  Setaria pumila Gordon H. True 1966-10-14 3355 Nevada Dry Creek, just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  CAS-BOT-BC240240  Setaria viridis T. C. Fuller 1965-8-19 14009 Nevada W. side of Grass Valley-Colfax Rd. at Mosswood Lane, s. of Grass Valley Comment
  CAS-BOT-BC213125  Sidalcea Gordon H. True 1961-8-20 172 Nevada Lime Kiln Road near Lime Kiln Ranch, Sierra Nevada 457 Comment
  CAS-BOT-BC213129  Sidalcea Gordon H. True 1973-7-12 7610 Nevada Castle Valley on Upper Castle Creek, ca. 2 miles north of Highway 80 at Uhlen Valley 2377 Comment
  CHSC109344  Sidalcea gigantea Karen Callahan 2012-7-13 25 Nevada North on Peardale Road, 4 miles east of junction of Hwy. 174 with Brunswick Road. 792 Comment
  JEPS67218  Sidalcea glaucescens W. L. Jepson July, 1898 14066 Nevada Summit Sta. 2133 Comment
  POM84678  Sidalcea glaucescens Marcus E. Jones 1900-7-6 s.n. Nevada Summit, Sierra Nevada Mts. 2134 Comment
  UC108850  Sidalcea glaucescens T. S. Brandegee Sept 1888 Nevada summit Donner Comment
  RSA95255  Sidalcea glaucescens F. W. Peirson 1931-8-10 9565 Nevada Open flat at west end of Donner Lake, Sierra Nevada. Comment
  SJSU8474  Sidalcea oregana subsp. spicata B. Corwin 1964-7-12 154 Nevada by University of California Sagehen Cr Field Station, 12 mi N of Truckee 1950 Comment
  UC1187151  Sidalcea oregana subsp. spicata Jean Langenheim 1957-7-10 4402 Nevada Sage Hen Creek , University of California Trout Laboratory (University of California Trout Laboratory) 1981 Comment
  CHSC43866  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat, just west of Grass Valley on Squirrel Creek. 731 Comment
  SEINET10680841 Image available Sidalcea stipularis Gordon H. True, John Thomas Howell 1973-7-30 True 7630 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek. 732 Comment
  CAS-BOT-BC384379  Silene bernardina Gordon H. True; John Thomas Howell 1970-8-11 6215 Nevada Carpenter Ridge, Independence Lake drainage. About 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  UCD98546  Silene bernardina Emily McPherson; Gordon True 1975-8-2 134 Nevada Mt. Lola. 2786 Comment
  UC852799  Silene bridgesii Alice Eastwood Jun 20 1912-Jun 22 1912 507 Nevada Nevada City Comment
  CAS-BOT-BC384558  Silene bridgesii H. M. Hall; F. M. Essig 1916-6-14 10190 Nevada Head of South Wolf Creek, western Nevada County, on the westerly slope of the Sierra Nevada 850 Comment
  SEINET5337141  Silene californica A. Beninghoff 1930-4-20 1534 Nevada N. Nevada city Comment
  CAS-BOT-BC258389  Silene douglasii Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9321 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  SEINET11944332  Silene douglasii C. F. Sonne 1883-1 28 Nevada above Dormer Lake Comment
  CAS-BOT-BC181289  Silene invisa Charlotte Pyle 1978-8-1 s.n. Nevada Soda Springs, Jone's site. Comment
  CHSC71700  Silene invisa Vernon H. Oswald; Lowell Ahart 1998-8-20 9547 Nevada Meadow Lake Rd. (USFS 86) 5.6 mi northeast of Summit City site at Meadow Lake, ca. 3.4 mi south of Webber Lake. Adjacent to the west side of the road. 2179 Comment
  CHSC87351  Silene laciniata subsp. californica Lowell Ahart 2004-5-3 10865 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  CAS-BOT-BC389187  Silene laciniata subsp. californica Lillian S. Mott 1965-6-22 6576 Nevada Mayflower Mine 853 Comment
  CAS-BOT-BC389364  Silene lemmonii Gordon H. True 1965-6-10 2038 Nevada Alpha Road 1/2 mile north Skillman Flat on Hiway 20, 13 miles E. Nevada City 1402 Comment
  CAS-BOT-BC389362  Silene lemmonii Gordon H. True 1964-5-20 1401 Nevada Lowell Hill Rd. just south of Steephollow Creek, 1 1/2 miles SE of You Bet 762 Comment
  CAS-BOT-BC75107  Sisymbrium altissimum Gordon H. True 1965-10-5 2667 Nevada Truckee River near Mystic Railroad bridge, just west of Sierra county line. 1554 Comment
  CAS-BOT-BC75105  Sisymbrium altissimum Gordon H. True 1963-8-6 1310 Nevada Sierra Nevada. Just north of Hirschdale. 1676 Comment
  CAS-BOT-BC75334  Sisymbrium officinale Gordon H. True 1969-5-23 4991 Nevada 1 mile southeast of Spenceville (site). 243 Comment
  CAS-BOT-BC135366  Sisyrinchium Gordon H. True 1973-5-20 7513 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek - Sierra Nevada 731 Comment
  SCFS5156  Sisyrinchium idahoense E. D. Davidson 1964-6-22 062264 -13 Nevada Found 30 feet south of observing tank by the stream; 12 miles north of Truckee, California 1951 Comment
  SCFS5129  Sitanion hystrix Virginia Hardham 1965-7-23 188 Nevada Outside dining room door, Sagehen Creek Station 2 miles in from Highway 89, 12 miles from Truckee. 1951 Comment
  UC3859  Smilacina racemosa A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR141792  Smilacina racemosa June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  UCR198111  Smilacina racemosa Katherine Pinney 1976-5-6 24 Nevada 5 mi north of Hwy 20 east on Bowman Lake Road, near Lake Creek 1677 Comment
  UC1125022  Solanum umbelliferum M. A. Elvin 1933-5-20 18 Nevada 5 mi e of Smartsville 457 Comment
  CAS-BOT-BC156481  Solanum umbelliferum G. H. True 1966-5-12 2822 Nevada Relief Hill Road, 10 miles west of Washington 1128 Comment
  UCR190159  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2007-8-1 12652 Nevada Northern Sierra Nevada Mountains, Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road 2073 Comment
  CAS-BOT-BC365499  Solidago elongata Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  CAS-BOT-BC365501  Solidago elongata Gordon H. True 1965-8-4 2378 Nevada Truckee River at Farad Powerhouse 1645 Comment
  JEPS119813  Solidago elongata Lowell Ahart 2012-7-28 18387 Nevada On the east 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
  SEINET179356 Image available Solidago elongata Marcus E. Jones 1881-7-1 Nevada Soda Springs. 2134 Comment
  UC1035676  Solidago elongata Kay H. Beach 1940-6-30 804 Nevada on U.S. 40 5.6 mi e Emigrant Gap Comment
  UC36222  Solidago elongata C. F. Sonne August 1887 Nevada Truckee Comment
  UC36233  Solidago elongata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC485613  Solidago elongata C. F. Sonne 1884-8-16 343 Nevada Truckee Comment
  CAS-BOT-BC365101  Solidago velutina subsp. californica A. A. Heller 1903-8-15 7171 Nevada Truckee Comment
  JEPS102705  Solidago velutina subsp. californica Lowell Ahart 2001-8-14 9111 Nevada On the west side of Highway 49, about 1 mile south of the bridge across the Middle Fork of the Yuba River, about 2 miles NE of North San Juan, about 2 3/4 mles (air) NW of Bullards Bar Dam. 579 Comment
  CHSC85695  Sorbus californica G. F. Hrusa; J. Glazner 2001-7-15 15901 Nevada Northern Sierra Nevada. N side of Lake Van Norden. 2164 Comment
  CAS-BOT-BC158923  Sorbus scopulina Gordon H. True 1964-8-17 1664 Nevada Windy Pt. cliffs, about 1 mile S. of Bowman lake Dam - Sierra Nevada 1706 Comment
  CHSC85030  Sparganium angustifolium John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 815 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. Edge of Milk Lake. 2133 Comment
  UCD94840  Sparganium emersum J. M. Tucker; Jack Major and J. Neilson Jr. 1958-9-5 3461 Nevada N of Sterling Lake Dam, N of U.S. Highway 40 (almost due N of Big Bend Ranger Station). 2194 Comment
  CAS-BOT-BC390664  Spergularia rubra Gordon H. True 1961-7-29 77 Nevada Meadow Lake 2194 Comment
  JEPS128650  Sphenosciadium capitellatum Lowell Ahart, John Dittes 2017-7-19 21584 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC106119  Sphenosciadium capitellatum C. F. Sonne Sept. 1894 Nevada Donner Lake; Sierra Nevada Muintains, Donner Lake Comment
  UCD128092  Sphenosciadium capitellatum James A. Neilson Jr. 1959-8-3 153 Nevada along shady stream below meadow near Scout Camp headquarters. Sterling Lake. Comment
  JEPS46332  Spiraea densiflora C. F. Sonne Aug 1884 124 Nevada above Donner Lake; Sierra Nevada Mts. Comment
  OBI2961  Spiraea densiflora Lewis S. Rose 1968-7-20 68186 Nevada Donner Summit 2195 Comment
  POM195503  Spiraea densiflora A. A. Heller 1927-8-16 14447 Nevada Near Summit Station (Donner Pass). Comment
  UC1178870  Spiraea densiflora Herbert L. Mason Jul 7 1939-Jul 8 1939 12151 Nevada 3 mi w Donner Summit 2072 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
  CHSC71719  Spiraea douglasii Vernon H. Oswald; Lowell Ahart 1998-8-20 9503 Nevada Marsh Mill site on Bowman Rd. about 2.5 mi east of Graniteville. On the bank of the pond. 1777 Comment
  UCD114052  Spiraea douglasii R. O. Hanes 1992-8-21 64 Nevada Tahoe Forest. Rocky Glenn. 1645 Comment
  SCFS720  Spiranthes romanzoffiana W. Savage 1968-1 Nevada Comment
  UC4860  Spiranthes romanzoffiana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC965544  Spiranthes romanzoffiana Herbert L. Mason 1952-8-16 14485 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET177017  Spiranthes romanzoffiana Marcus E. Jones 1881-1 Nevada Comment
  UCD93128  Sporobolus cryptandrus Beecher Crampton 1968-9-18 8382 Nevada Kingvale, Interstate Hwy. 80W. 1981 Comment
  SEINET11930343  Spraguea umbellata var. caudicifera C. F. Sonne 1885-1 39 a Nevada Sierra Nevada Mts., above Cordstram 2743 Comment
  UCD125788  Stachys rigida subsp. rivularis G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12607 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  SEINET7978211  Stachys rigida var. rigida M. J. Williams 1973-7-17 73 -J-7 Nevada [Sierra Nevada] Near Buck's Spgs, ca 1 mi. E of Martis Peak Rd., N of Buck Ridge 1859 Comment
  SEINET4853931  Stachys rivularis A. A. Heller 1903-8-6 7114 Nevada 1 mile above Truckee, Truckee River. 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
  SCFS5114  Stellaria longipes Michael D. Fleschner 1965-7-15 1965 -150 Nevada 250 yards west of U.C. Field Station at Sagehen Creek. 25 yards south of road in boggy meadow adjacent to stream. 1951 Comment
  UCD41350  Stellaria longipes subsp. longipes Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1865 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  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
  UC965631  Stellaria longipes var. longipes Herbert L. Mason 1952-7-16 14366 Nevada 1 mi w Univ. of Calif. Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC375045  Stenotus acaulis Emily McPherson 1975-8-2 75- 50 -32 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC375607  Stephanomeria lactucina Gordon H. True 1964-8-17 1661 Nevada Fall Creek, about 5 mi. N. of Emigrant Gap and just E. of Lake Bowman Rd. 1706 Comment
  UC197305  Stephanomeria tenuifolia C. F. Sonne July 1889 Nevada near Mt. Rose (e slope of Washoe Mts.); Washoe Mts. Comment
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1
  UC1950408  Stipa nelsonii var. nelsonii Barbara Ertter with James R. Shevock 1991-6-15 10115 Nevada San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  CHSC100453  Stipa occidentalis var. californica Lowell Ahart 2008-7-18 15116 Nevada Along the PG and E water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  HSC11923  Stipa occidentalis var. occidentalis A. S. Hitchcock 1913-7-14 817 Nevada Truckee Comment
  JEPS124532 Image available Streptanthus cordatus M. R. Kempf 1965-7-19 342 Nevada Across from Tamarack Lodge. Comment
  SFV1524  Streptanthus polygaloides L. K. Mann 1963-7-14 s. n. Nevada On road to Washington, 1.3 miles north of State Highway 20 (this junction 13 miles northeast of Nevada City). Comment
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Jun 21 2014
  CAS-BOT-BC87743  Streptanthus tortuosus John Thomas Howell 1943-7-17 18483 Nevada West side of Donner Pass near Norden. Boreal Ridge. 2133 Comment
  CAS-BOT-BC87758  Streptanthus tortuosus Betty H. Johnson 1958-5-16 588 Nevada Sierra Nevada. Along banks of the Greenhorn Creek, near the Moody Mine. 792 Comment
  CAS-BOT-BC87759  Streptanthus tortuosus Marcus E. Jones 1881-7-25 2505 Nevada Soda Springs. 2133 Comment
  RSA764763  Streptanthus tortuosus Doris Hoover Bowers 1973-8-2 2091 Nevada Between White Rock Lake and Independence Lake, N/o Donner Pass 2439 Comment
  CAS-BOT-BC87733  Streptanthus tortuosus subsp. truei Gordon H. True 1971-7-24 6893 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  SD146336  Streptanthus tortuosus var. orbiculatus G. K. Helmkamp, E. A. Helmkamp 1999-6-30 5089 Nevada Northern Sierra Nevada Range: Tahoe Mat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner 1997 Comment
  CAS-BOT-BC88005  Subularia aquatica subsp. americana C. F. Sonne 1887-10-1 s.n. Nevada Sierra Nevada Mountains. Donner Lake. Comment
  CAS-BOT-BC234730  Symphoricarpos mollis Gordon H. True; J. T. Howell 1965-7-13 2210 Nevada Marsh Mill about 2 mi. E of Graniteville on Bowman Road 1767 Comment
  SEINET3000282 Image available Symphoricarpos oreophilus Marcus E. Jones 1881-7-23 2469 Nevada Soda Springs 2130 Comment
  CAS-BOT-BC239026  Symphoricarpos rotundifolius Gordon H. True; John Thomas Howell 1970-7-15 6025 Nevada Carpenter Ridge at head of Sagehen Creek. About 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  UC29908  Symphyotrichum ascendens unknown Jul 1 1893-Jan 1 1900 Nevada Donner Lake Comment
  JEPS40819  Symphyotrichum bracteolatum W. L. Jepson Jul 1 1898-Aug 1 1898 Nevada Summit 2133 Comment
  CAS-BOT-BC97852  Symphyotrichum eatonii Emily McPherson 1975-8-8 75- 56 -4 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 Comment
  UC194304  Symphyotrichum foliaceum C. F. Sonne 1896-8-16 Nevada above Donner Lake Comment
  CAS-BOT-BC98512  Symphyotrichum spathulatum Gordon H. True 1966-8-10 3106 Nevada Eagle Lakes Rd. about 1.5 mile south of Eagle Lakes 1676 Comment
  JEPS40763  Symphyotrichum spathulatum Katharine Brandegee 1913-1 Nevada Boca Comment
  UC194306  Symphyotrichum spathulatum C. F. Sonne 1884-8-19 Nevada near Truckee ((Ever's Ranch)) Comment
  UC57878  Symphyotrichum spathulatum A. A. Heller 1903-8-7 7115 Nevada above, toward Donner Pass Donner Lake Comment
  UCD136620  Symphyotrichum spathulatum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC98509  Symphyotrichum spathulatum John Thomas Howell; Gordon H. True 1970-8-11 6175 Nevada North side of Donner Lake ca. 3.5 miles west of Truckee 1828 Comment
  SD239569  Symphyotrichum spathulatum var. yosemitanum George K. Helmkamp, E. A. Helmkamp 2007-8-1 12666 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding Road 0.4 mile north of its junction with CA-20 (Blue Canyon 7.5'Q) 1573 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
  SCFS664  Taraxacum officinale J. Yamanaha 1965-7-24 173 Nevada Sagehen Basin, Station 1951 Comment
  CAS-BOT-BC376951  Taraxacum officinale Gordon H. True 1971-6-9 6698 Nevada Bloody Run Creek at Mobley Spring Rd. 1 mile north of Graniteville Rd. 1158 Comment
  CAS-BOT-BC85262  Taxus brevifolia Gordon H. True 1971-6-9 6692 Nevada Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road 1158 Comment
  SBBG39536  Taxus brevifolia L. S. Rose 1970-5-28 Nevada Skillman Flat, 14 m E of Nevada City 1371 Comment
  UCD133414  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
  UCD135161  Taxus brevifolia Gordon H. True 1971-6-9 6692 Nevada Sierra Nevada, Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road. 1158 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
  UCD40381  Thalictrum Rodney Gale Myatt 1971-7-10 860 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  RSA100478  Thalictrum polycarpum Marcus E. Jones 1881-7-21 2585 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC399908  Thalictrum sparsiflorum Barbara Trowbridge 1976-7-28 8012 Nevada White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC197369  Thinopyrum intermedium subsp. barbulatum Gordon H. True 1975-7-14 7882 Nevada Martis peak Road just south of intersection with Hirschdale road 2042 Comment
  CAS-BOT-BC207186  Thinopyrum intermedium subsp. intermedium Gordon H. True; John Thomas Howell 1970-8-11 6176 Nevada North side of Donner Lake ca. 3.5 miles west of Truckee. 1828 Comment
  UCR173525  Thysanocarpus curvipes George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10392 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC66520  Thysanocarpus curvipes Gordon H. True 1965-4-28 1870 Nevada Sierra Nevada. Near Rices Crossing at upper end of Lake Englebright on South Yuba River. 198 Comment
  UC3964  Tofieldia occidentalis subsp. occidentalis A. M. Carpenter 1893-8 Nevada 1371 Comment
  SEINET175543  Torreyochloa erecta M. E. Jones 1881-7-28 2577 Nevada Soda Springs 2134 Comment
  SEINET5357963  Torreyochloa pauciflora A. A. Heller 1903-8-6 7113 Nevada Truckee river one mile above Truckee Comment
  CHSC89423  Tragopogon dubius Lowell Ahart 2004-9-29 11408 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
  SCFS689  Triantha occidentalis M. Fleschner 1965-7-22 1965220 Nevada Sagehen Basin, 300 yd S of Sagehen Creek Rd, 0.75 mi from station 1981 Comment