Search Results — 2000 specimen records retrieved (1464 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  JEPS46593  Abies concolor R. H. Platt 1906-1-1 Nevada Independence Lake Comment
  SEINET5334369  Abies concolor var. lowiana W. Priest 1956-4-16 s.n. Nevada on CA Hwy. 20 about 5 miles north of U.S. Hwy. 40 1524 Comment
  UCD134196  Abies magnifica Rudolf Schmid 1964-7-17 228 Nevada From north-facing slope ca. .5 mile southeast of field station, Sagehen Creek Basin, just off State Highway 89. ca. 12 miles north of Truckee. 1981 Comment
  CAS-BOT-BC331032  Acer glabrum var. glabrum Peter H. Raven 1956-8-4 10045 Nevada Sierra Nevada; Fall Creek 1676 Comment
  CAS-BOT-BC28715  Achillea millefolium Clare B. Hardham 1961-6-14 7378 Nevada Hobart Mills 2011 Comment
  CAS-BOT-BC28717  Achillea millefolium Gordon H. True; J. T. Howell 1967-8-17 3995 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS570  Achillea millefolium M. Kempf 1965-7-15 320 Nevada Sagehen Basin, 200 yds W of station 1951 Comment
  UCD159399  Achillea millefolium D. S. Park 2010-7-7 172 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  SEINET11854570  Achillea millefolium var. lanulosa C. H. Graham 1931-1 6695 Nevada Donner's Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC260428  Achnatherum hymenoides Gordon H. True 1965-6-30 2122 Nevada Truckee River near Mystic Railroad Bridge, just W of Sierra County line 1554 Comment
  CDA28099  Achnatherum lemmonii M. S. Bergseng 1961-5-15 6043 Nevada N of Nevada City. Blue Tent Rd. 0 Comment
  RSA755653  Achnatherum lemmonii Barbara Ertter, James R. Shevock 1991-6-15 10115 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
  UCD32985  Achnatherum lemmonii Beecher Crampton 1965-9-13 7508 Nevada Nevada County, Donner Pass Summit on Interstate 80. 2206 Comment
  UCD50506  Achnatherum lemmonii Beecher Crampton 1969-5-7 8439 Nevada Wolf Creek Mtn. Summit, 5 miles south of Grass Valley. 803 Comment
  CAS-BOT-BC210782  Achnatherum nelsonii Gordon H. True; Barbara Trowbridge 1977-7-26 8391 Nevada Independence Lake Watershed, Sierra-Nevada County. West of Independence Lake 2133 Comment
  CAS-BOT-BC210786  Achnatherum nelsonii Gordon H. True; John Thomas Howell 1970-8-12 6283 Nevada Magongal Camp ca. 8 miles north-east of Cisco Grove and ca. 1.5 mi. east of Lake Fordyce 2133 Comment
  POM115560  Achnatherum nelsonii subsp. dorei Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. Comment
  UCD36429  Achnatherum occidentale Beecher Crampton 1953-7-21 1540 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  CHSC88154  Achnatherum occidentale subsp. californicum Lowell Ahart 2004-7-17 11269 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
  JEPS102752  Achnatherum occidentale subsp. californicum Lowell Ahart 2001-7-21 8989 Nevada On the south side of the dirt road, about 10 yards east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS106258  Achnatherum occidentale subsp. californicum Lowell Ahart 2004-7-17 11269 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 100 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  SEINET175960  Achnatherum occidentale subsp. californicum M. E. Jones 1881-7-27 2553 Nevada Soda Springs 2134 Comment
  SEINET232916  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8318 Nevada At rest stop ca 10 mi W of I-80 interchange to Nevada City on Cal Hwy 20 Comment
  POM115580  Achnatherum occidentale subsp. occidentale Marcus E. Jones 1881-7-27 2553 Nevada Soda Springs. Comment
  CAS-BOT-BC217868  Achnatherum occidentale subsp. pubescens Gordon H. True No date on label. 3748 Nevada Donner Ridge Road ca. 2.5 miles south east of intersection with Fish Creek Road 2072 Comment
  SBBG115948  Achnatherum occidentale subsp. pubescens G. H. True, J. T. Howell 1970-8-11 6204 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi W of Truckee-Sierraville Hwy 2621 Comment
  UCR241810  Achnatherum occidentale subsp. pubescens George K. Helmkamp, E. A. Helmkamp 2012-9-25 19930 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  CAS-BOT-BC218055  Achnatherum stillmanii Gordon True; John Thomas Howell 1965-7-15 2343 Nevada Just N of King Woolford Mill site on Chalk Bluff Road, Chalk Bluff Ridge, 10 miles E of Nevada City 1310 Comment
  SEINET957376  Acmispon grandiflorus H. M. Hall, F. M. Essig 1916-1 10169 Nevada Berkeley.Western Nevada County on the westerly slope of the Sierra Nevada, from near Kres to the slopes above Clipper Creek, in the lower transition Zone. 884 Comment
  CHSC81022  Acmispon nevadensis var. nevadensis Lowell Ahart 2001-8-14 9135 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
  SCFS5120  Aconitum columbianum Laurie Hooker 1965-7-25 159 Nevada About 200 yards above station, across creek, at side of stream running down by bog. 1951 Comment
  POM270464  Aconitum columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake region of the Sierra. 1829 Comment
  CAS-BOT-BC91  Aconitum helleri Amos Arthur Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  NY353144  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC412880  Aconogonon davisiae Gordon H. True; John Thomas Howell 1970-7-15 5591 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  SEINET4175500  Aconogonon davisiae S. Emerson, H. Mozingo 1982-9-12 s.n. Nevada Castle Peak area 2591 Comment
  CAS-BOT-BC418799  Aconogonon phytolaccifolium K. Curran 1883-8-1 s.n. Nevada Donner Comment
  JEPS107681  Adiantum aleuticum Lowell Ahart 2005-8-30 12363 Nevada On cliffs, south of the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  POM120397  Adiantum aleuticum Marcus E. Jones 1881-8-2 2610 Nevada Soda Springs 2439 Comment
  SD215311  Adiantum jordanii Virginia Moran 2010-6-23 Nevada Alta Sierra Subdivision, Grass Valley: Above Clover Valley Road 570 Comment
  CAS-BOT-BC65597  Adiantum jordanii Gordon H. True 1962-4-7 363 Nevada 7 miles southwest of Grass Valley, off McCourtney Rd., on Tarr Ditch Comment
  RSA27977  Aesculus californica C. L. Hitchcock 1940-5-15 6423 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  POM64088  Agastache urticifolia A. A. Heller 1903-8-1 7077 Nevada Lower end of Donner Lake. Comment
  UC380592  Ageratina occidentalis Marcus E. Jones, A. M. 1981-8-2 2607 Nevada Soda Springs 2133 Comment
Read comments
Jan 5 2015
  POM58958  Ageratina occidentalis A. A. Heller 1903-8-7 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  JEPS36403  Agoseris X dasycarpa C. F. Sonne 1886-9-4 381 Nevada Truckee Sierra Nevada Mountains Comment
  CHSC80795  Agoseris aurantiaca Lowell Ahart 2001-7-21 8954 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
  JEPS36387  Agoseris glauca var. glauca W. L. Jepson 1898-7-1 Nevada Bear Valley Bear Valley 1371 Comment
  CAS-BOT-BC29645  Agoseris grandiflora var. grandiflora Gordon H. True; J. T. Howell 1965-7-14 2224 Nevada Washington Road, 1.5 mi N of Hwy 20 (Wash. Jct.), 12 mi E of Nevada City 1280 Comment
  CAS-BOT-BC29647  Agoseris grandiflora var. grandiflora Gordon H. True; J. T. Howell 1965-7-15 2310 Nevada Ridge Road jsut west of Hughes Road intersection, Grass Valley 807 Comment
  CAS-BOT-BC22760  Agoseris heterophylla Gordon H. True 1962-4-21 429 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC22761  Agoseris heterophylla Gordon H. True 1962-4-29 485 Nevada Wolf Mtn, 7 miles southwest of Grass Valley. 731 Comment
  CAS-BOT-BC22764  Agoseris heterophylla Gordon H. True 1964-5-19 1364 Nevada About 4 miles SE of La Barr Meadows, on Dog Bar Rd. at South Wolf Creek 533 Comment
  JEPS35717  Agoseris heterophylla var. heterophylla L. S. Smith 1925-4-30 1576 Nevada below Forks in Sec 9 Bloomfield Road; Tahoe Forest 762 Comment
  CAS-BOT-BC13234  Agoseris monticola Gordon H. True 1973-6-5 7533 Nevada Boca-Stampede Dam Road 5.2 miles north of Boca 1767 Comment
  JEPS111167  Agoseris monticola Steve Matson 2005-6-26 1336 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters due south of campground west of reservoir.39.3178 N, 120.1220 W ; elevation 5,800 ft. 1767 Comment
  UC580648  Agoseris monticola C. W. Hanks 1934-10-25 133 Nevada 1 mi ne Independence Lake; Truckee Quad. 2103 Comment
  UCD128624  Agoseris monticola James A. Neilson Jr. 1961-9-4 393 Nevada crest of ridge south of Lake Sterling. Comment
  UC710561  Agoseris parviflora John Thomas Howell 1943-7-20 18614 Nevada Castle Peak. Comment
  CAS-BOT-BC451159  Agrimonia gryposepala Gordon H. True; John Thomas Howell 1969-6-23 5087 Nevada Grass Valley-Auburn Hwy. ca. 2 mi. south of Grass Valley 701 Comment
  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-BC127129  Agrostis exarata Gordon H. True; John Thomas Howell 1970-8-12 6258 Nevada 0.5 mile east of Webster Flat on road to Magonigal Summit. 2103 Comment
  CAS-BOT-BC127135  Agrostis exarata Peter H. Raven 1954-8-30 8062 Nevada Along a small stream. West of Greenhorn Creek. 914 Comment
  UCD36416  Agrostis exarata Beecher Crampton 1953-7-21 1527 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  UCR229541  Agrostis exarata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17868 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC139629  Agrostis gigantea Gordon H. True 1962-8-13 926 Nevada Sierra Nevada. South Fork Yuba River at Lang's Crossing. 1366 Comment
  CAS-BOT-BC139635  Agrostis gigantea Gordon H. True 1961-8-20 159 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC162061  Agrostis gigantea Doris K. Kildale 1928-8-23 6646 Nevada Donner Lake. Comment
  CAS-BOT-BC139268  Agrostis idahoensis Gordon H. True 1965-9-15 2602 Nevada Uhlen Valley on upper Castle Creek 0.3 mile north of Highway 80 and 1.5 mile north of Norden. 2255 Comment
  POM116249  Agrostis idahoensis I. E. Diehl 1902-7-10 s.n. Nevada Donner Lake Comment
  SEINET8507084  Agrostis idahoensis D. W. Taylor 2004-7-28 19232 Nevada Southeasterly flank Granite Mountain, ca. 0.3 miles Northwest of Harris Meadow 1814 Comment
  UCD52977  Agrostis idahoensis R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  CAS-BOT-BC139007  Agrostis pallens Gordon H. True; John Thomas Howell 1970-8-12 6241 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CDA16440  Agrostis pallens G. F. Hrusa, J. Glazner 2000-7-1 15611 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CHSC69808  Agrostis pallens L. P. Janeway; Eric Schroder 1997-7-22 5265 Nevada Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UC53489  Agrostis pallens A. M. Carpenter 1892-8 Nevada Comment
  CAS-BOT-BC138729  Agrostis scabra Gordon H. True; J. T. Howell 1965-7-15 2330 Nevada Buckeye Diggings about 4 miles east of Banner Mountain. Between North and South forks of Greenhorn Creek. 944 Comment
  CAS-BOT-BC138735  Agrostis scabra Peter H. Raven 1956-8-4 10007 Nevada 1.9 miles south of Fuller Lake. 1371 Comment
  CHSC80987  Agrostis stolonifera Lowell Ahart 2001-7-27 9008 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  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
  CAS-BOT-BC138503  Agrostis variabilis Gordon H. True 1971-9-6 7023 Nevada Sierra Nevada. Paradise Lake jeep road ca. 1 mile northwest of Basin Peak. 2377 Comment
  RSA44487  Agrostis variabilis Mulford 1946-8-26 s.n Nevada Round Valley Comment
  SEINET10510808  Agrostis variabilis A. Arthur Heller 1903-8-10 Heller 7140 Nevada Ridge south of Donner Pass. 2286 Comment
  SEINET3285089 Image available 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
  CAS-BOT-BC445365  Alisma plantago-aquatica Gordon H. True 1961-8-29 195 Nevada On Grass Valley-Colfax Highway near Peasdale. 853 Comment
  CAS-BOT-BC131945  Allium John Thomas Howell; Gordon H. True 1972-5-12 7127 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  OBI21208  Allium amplectens Lewis S. Rose 1967-6-14 67135 Nevada Hills NW of Grass Valley 823 Comment
  CAS-BOT-BC466580  Allium campanulatum John Thomas Howell 1943-7-20 18618 Nevada Castle Rock Comment
  CAS-BOT-BC466595  Allium campanulatum Gordon H. True 1962-7-19 717 Nevada Yuba Gap 1706 Comment
  CAS-BOT-BC466600  Allium campanulatum Saichi Kawahara 1969-7-19 1558 Nevada North bank, Sage Hen Creek, 7/10 mile west of gaging station 1969 Comment
  JEPS61499  Allium campanulatum Leland S. Smith 1926-6-10 1913 Nevada below McMurray Lake; Tahoe Forest 1828 Comment
  POM110220  Allium campanulatum Marcus E. Jones 1902-7-11 s.n. Nevada Summit. Comment
Read comments
Mar 6 2011
  POM110061  Allium haematochiton Marcus E. Jones 1881-07 6662 Nevada Soda Springs. 2134 Comment
  SEINET3878319  Allium membranaceum D. W. McNeal 1990-5-7 3699 Nevada Above Hwy #49, 0.5 mi S of the bridge over the S Fork of the Yuba River.; 0 Comment
  CAS-BOT-BC472810  Allium obtusum Margaret Williams 1973-6-10 s.n. Nevada Lookout on old Donner Summit Hwy. 2133 Comment
  CAS-BOT-BC472048  Allium obtusum var. obtusum Marcus E. A M Jones 1902-7-9 s.n. Nevada Castle Peak Comment
  UC144664  Allium parvum C. F. Sonne Nevada near Prosser Creek; Sierra Nevada Mountains Comment
  CAS-BOT-BC474080  Allium platycaule John Thomas Howell; Gordon H. True 1972-7-6 7266 Nevada Andesite Ridge between Castle Pass and Andesite Peak, on ridge at Castle Pass 2407 Comment
  UCD138591  Allium platycaule James A. Neilson Jr. 1962-7-3 498 Nevada south of Sterling Lake. Comment
  CAS-BOT-BC132112  Allium sanbornii var. congdonii Gordon H. True 1974-6-18 7730 Nevada South side of South Yuba River ca. 1 mile below Washington 792 Comment
  SEINET3878788  Allium sanbornii var. congdonii S. S. Denison 1984-7-5 49 Nevada Below dirt road parallel to S bank, S Fork, Yuba River ca 0.5 mi W of Washington, 4.8 mi N of Hwy #20.; 0 Comment
  CAS-BOT-BC132130  Allium sanbornii var. sanbornii Gordon H. True 1971-7-24 6882 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  UC3120  Allium validum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC476800  Allium validum Saichi Kawahara 1969-7-19 1601 Nevada Marsh north of Sage Hen Creek road; 2/5 mile west of gaging station. 1956 Comment
  CAS-BOT-BC476828  Allium validum Gordon H. True; John Thomas Howell 3806 Nevada Sagehen Creek Wildlife and Fisheries Station, of the University of California; Sierra Nevada 1981 Comment
  NY380654  Allocarya nigra A. A. Heller 1903-7-30 7055 -a Nevada One mile above Truckee on the Truckee River Comment
  UCR53733  Allophyllum divaricatum B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0921 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
  SEINET13709384  Allophyllum gilioides Lowell William Ahart, Lowell William Ahart 2001-1 8972 Nevada Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6780 Ft. 2063 Comment
  UC58472  Allophyllum gilioides subsp. violaceum A. A. Heller 1903-7-8 6873 Nevada lower end Donner Lake Comment
  UCD128461  Allophyllum gilioides subsp. violaceum Albert Grigarick 2011-6-22 258 Nevada 1.4 mi W of intersection of Hwy 89N and Alder Creek Road, on Alder Creek Trail between Alder Creek Road and Alder Creek. 1830 Comment
  POM65758  Allophyllum integrifolium A. A. Heller 1903-7-10 6901 Nevada Lower end of Donner Lake. Comment
  UCR229549  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2011-7-26 17890 A Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC123821  Allophyllum violaceum Amos Arthur Heller 1903-7-8 6873 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC171345  Alnus incana subsp. tenuifolia Emily McPherson 1975-8-8 75- 56 -10 Nevada Along stream on E border of Canyon 22 off Interstate 80 1584 Comment
  JEPS58633  Alnus incana subsp. tenuifolia E. L. Greene 1874-10-14 Nevada Donner Pass Sierra Nevada Comment
  CAS-BOT-BC170680  Alnus rhombifolia W. R. Dudley 1909-8-8 s.n. Nevada Flume canyon of South Yuba River Comment
  SEINET7295669 Image available Alopecurus aequalis Gordon H. True, John Thomas Howell 1966-1 3231 Nevada North side of Prosser Reservoir, about 1 mile north of Dam 1737 Comment
  SEINET7594593 Image available Alopecurus aequalis A. A. Heller 1903-1 6872 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC138121  Alopecurus aequalis var. aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC138126  Alopecurus aequalis var. aequalis Gordon H. True 1965-8-4 2365 Nevada Truckee River at Farad Powerhouse. 1645 Comment
  UCD128356  Alopecurus pratensis Albert Grigerick 2012-6-19 321 Nevada Approx. 100 yds NW of the west end of Alder Crk. Rd. In the Tahoe-Donner Cross country ski area. 2055 Comment
  CAS-BOT-BC136709  Amelanchier alnifolia var. pumila Elmer I. Applegate 1923-9-29 4019 Nevada East end of Donner Lake Comment
  CAS-BOT-BC136713  Amelanchier alnifolia var. pumila E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  SCFS896  Amelanchier alnifolia var. pumila J. Brooks 1964-6-24 173 Nevada Sagehen Basin, 0.75 mi E of main bldg at station, on S side of rd 1951 Comment
  SCFS5270  Amelanchier pumila Joe Ammirati 1964-6-24 97 Nevada Directly across from zoology lab on Sagehen Creek at Sagehen Station. 1951 Comment
  CAS-BOT-BC136752  Amelanchier utahensis Gordon H. True; John Thomas Howell 1970-8-10 6168 Nevada Upper Lindsey Lake on Lindsey Creek ca. 1.75 miles east of Bowman Road 2286 Comment
  CAS-BOT-BC136764  Amelanchier utahensis John Thomas Howell 1943-7-15 18366 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  JEPS45131  Amelanchier utahensis W. L. Jepson 1898-7-20 177 a Nevada Bear Valley Comment
  UC12071  Amelanchier utahensis Miss Michener Aug 1893 Nevada Truckee Comment
  CDA16324  Amorpha californica var. californica G. F. Hrusa, J. Glazner 2000-5-21 15432 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  RSA0012016  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16849 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale. 1921 Comment
  CAS-BOT-BC64260  Anaphalis margaritacea A. A. Heller 1927-8-16 14452 Nevada Donner Pass near the type station Comment
  CAS-BOT-BC64261  Anaphalis margaritacea A. A. Heller 1927-8-16 14452 Nevada Donner Pass near the type station Comment
  CAS-BOT-BC64264  Anaphalis margaritacea Emily McPherson 1975-8-8 75- 57 -4 Nevada Canyon 22 off Interstate 80 Comment
  UCD128848  Anaphalis margaritacea James A. Neilson Jr. 1959-8-2 136 Nevada near top of crest, eastern edge of Fordyce Canyon, in vicinity of Sterling Lake. Comment
  CAS-BOT-BC391840  Anemone drummondii Gordon H. True; John Thomas Howell 1970-8-10 6150 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  UC136288  Anemone drummondii A. A. Heller 1903-8-5 7099 Nevada near highest point Castle Peak Comment
  JEPS16081  Angelica breweri A. M. Carpenter 1892-8 Nevada Bowman Lake Comment
  OBI48638  Angelica breweri Unknown 1881-7-29 2584 Nevada Soda Springs 2134 Comment
  UC106466  Angelica breweri C. F. Sonne July 1897 Nevada near Twin Valley; Sierra Nevada Mountains Comment
  UCD149930  Antennaria G. Ledyard Stebbins 1982-8-10 s.n. Nevada Ridge north of Whiterock Lake. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC63962  Antennaria argentea Gordon H. True 1973-6-6 7564 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  UC197340  Antennaria media C. F. Sonne 1898-7-1 Nevada Frog Lake Sierra Nevada Mountains 2438 Comment
  CAS-BOT-BC77338  Antennaria media John Thomas Howell 1943-7-20 18630 Nevada Nw. of Castle Peak Comment
  CAS-BOT-BC77340  Antennaria media Barbara Trowbridge 1976-7-28 8071 Nevada West slope of Mt. Lola 2560 Comment
  CAS-BOT-BC79952  Antennaria microphylla Marcus E. Jones 1881-7-27 2544 Nevada Soda Springs 2438 Comment
  SEINET6755366 Image available Antennaria rosea A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  JEPS102446  Anthoxanthum odoratum Lowell Ahart 2001-8-14 9128 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  JEPS83312  Antirrhinum leptaleum David M. Thompson 1983-7-21 379 Nevada Grass Valley , Grass Valley Quad. (7.5', 1949) (along both sides of Hwy 20, just w of Ridge Road intersection) 792 Comment
  RSA261457  Aphanes occidentalis R. F. Denno 1967-4-30 60 Nevada 6 miles S of Grass Valley on Hwy 49. Comment
  CHSC92017  Apocynum androsaemifolium Lowell Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SEINET998828  Apocynum androsaemifolium G. K. Helmkamp, E. A. Helmkamp 2006-1 11245 Nevada Northern Sierra Nevada Mtns: about 0.7 mile east of Donner Pass along Donner Pass Rd 2041 Comment
  UCD121241  Apocynum androsaemifolium G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11245 Nevada Northern Sierra Nevada Mtns: aboout 7 mile east of Donner Pass along Donner Pass Rd. (Norden 7.5'Q). 2041 Comment
  UCD121242  Apocynum androsaemifolium G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12616 Nevada Northern Sierra Nevada Mtns: Bowman Lake Road, 11.2 miles north of its junction with CA-20 (Graniteville 7.5'Q). 1793 Comment
  UCR141574  Apocynum androsaemifolium June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  SCFS292  Apocynum androsaemifolium W. Savage 1968-8-7 579 Nevada Sagehen Basin, Ca. 400 yds W of Hwy 89 and 200 yds S of SH Ck on N-facing slope 1951 Comment
  CAS-BOT-BC26305  Apocynum viarum A. A. Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  CAS-BOT-BC397800  Aquilegia formosa Gordon H. True; John Thomas Howell 1970-8-10 3858 Nevada Sierra Nevada; Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD101930  Arceuthobium campylopodum John Thomas Howell 1965-8-23 2459 Nevada Gaston Ridge Rd., 5 mi. north of Washington, Sierra Nevada. Comment
  CAS-BOT-BC40040  Arctostaphylos nevadensis W. R. Dudley 1893-6-7 s.n. Nevada Hill south of Donner Lake Comment
  SCFS268  Arctostaphylos nevadensis E. Davidson 1964-6-23 623648 Nevada Sagehen Basin, 3rd turnoff from rd W of station, across SH Ck, ca. 3.5 mi from station 2042 Comment
  UCD52663  Arctostaphylos nevadensis James A. Neilson Jr. 1959-8-12 248 Nevada North end of dam at Sterling Lake. Comment
  UCD52678  Arctostaphylos nevadensis Beecher Crampton 1975-10-14 9325 Nevada Jct. of Interstate Hwy. 80 and State Hwy. 20. 1676 Comment
  UCD52843  Arctostaphylos nevadensis D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada Nevada City-Lake Spaulding; Tahoe National Forest. 1220 Comment
  SBBG50265  Arctostaphylos nevadensis subsp. nevadensis G. H. True, J. T. Howell 1967-8-19 4078 Nevada small lake on Bowman Lake Rd, ca. .05 mi W of Meadow Lake 2255 Comment
  CAS-BOT-BC46593  Arctostaphylos patula W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake. Comment
  SCFS273  Arctostaphylos patula J. Brooks 1964-6-21 203 Nevada Sagehen Basin, On hill above back of main bldg at station 1951 Comment
  SEINET7268611  Arctostaphylos viscida M. J. Williams, A. Tiehm 1975-3-26 75 -1 Nevada Grass Valley, Hell's Half Acre 792 Comment
  CAS-BOT-BC47459  Arctostaphylos viscida subsp. viscida Roxana S. Ferris 1927-11-6 6946 Nevada 1 mile from Rough and Ready on Smartsville Rd. Comment
  RSA121268  Arctostaphylos viscida subsp. viscida J. E. Sowder, R. W. Lundh 1933-4-17 40 Nevada Road 1 mi. N. of Bear River. 671 Comment
  UC161661  Arenaria kingii var. glabrescens J. Torrey 1865-1 37 Nevada near Donner Pass; Sierra Nevada, High Mountain Comment
  JEPS73949  Aristida oligantha Leland S. Smith August 1931 2638 Nevada s Grass Valley; Tahoe National Forest Comment
  CAS-BOT-BC82184  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82352  Arnica cordifolia Gordon H. True 1965-6-30 2112 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. line 1554 Comment
  SEINET5780821 Image available Arnica longifolia Marcus E. Jones 1881-1 2764 Nevada Truckee Comment
  CAS-BOT-BC90006  Arnica mollis Gordon H. True 1970-8-25 6398 Nevada North slope of Basin Peak 2621 Comment
  CHSC80797  Arnica mollis Lowell Ahart 2001-7-21 8956 Nevada On the pipeline right-of-way, north of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC90051  Arnica nevadensis Gordon H. True 1966-7-20 3035 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2651 Comment
  CAS-BOT-BC90050  Arnica nevadensis Gordon H. True; John Thomas Howell 1970-8-11 6228 Nevada Meadow ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  CAS-BOT-BC90054  Arnica nevadensis Lillian S. Mott 1969-7-26 LM 6918 Nevada Top of English Mountain 2552 Comment
  UC91024  Arnica ovata C. F. Sonne July 1890 Nevada on Mount Stanford Frog Lake; Mount Stanford Comment
  CAS-BOT-BC84872  Artemisia cana subsp. cana Gordon H. True 1965-10-5 2658 Nevada Truckee River, 2 1/2 miles east of Hirschdale near mouth of Gray Creek. 1676 Comment
  UC29696  Artemisia douglasiana Miss F. Doom Nevada Grass Valley Comment
  CAS-BOT-BC90563  Artemisia dracunculus Emily McPherson 1975-9-9 75- 79 -4 Nevada Along stream on west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC90710  Artemisia ludoviciana subsp. incompta Emily McPherson 1975-8-8 75- 56 -9 Nevada Along stream on east border of Canyon 22 off Interstate 80 1584 Comment
  CAS-BOT-BC90711  Artemisia ludoviciana subsp. incompta Gordon H. True 1973-8-21 7654 Nevada South slope of Castle Peak at edge of Red Fir Forest, ca. 1 mile east of Castle Pass 2377 Comment
  CDA16438  Artemisia ludoviciana subsp. ludoviciana G. F. Hrusa, J. Glazner 2000-7-1 15609 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  SCFS591  Artemisia tridentata M. Kempf 1965-7-24 375 Nevada Sagehen Basin, SH Ck Rd 1.2 mi W of field camp 1951 Comment
  UC91248  Artemisia tridentata subsp. tridentata T. S. Brandegee 1887-9-1 Nevada Truckee Comment
  UCD137844  Asarum hartwegii Barbara Bogert 1970-4-25 5 Nevada Rock Creek, 3.4 miles east of Nevada City off State Highway 20. 1036 Comment
  CAS-BOT-BC400677  Asarum hartwegii Gordon H. True 1962-4-20 417 Nevada Dry Creek, 7 miles south-west of Grass Valley, off McCourtney Rd. 518 Comment
  SFV8431  Asarum lemmonii R. H. Hendrix 1971-5-22 26 Nevada 2 miles north of Highway 20 on road 18N18 toward Bowman's Lake. 1390 Comment
  SCFS301  Asclepias fascicularis W. Savage 1968-8-6 574 Nevada Sagehen Basin, Ca. 100 yds N of SH Ck Rd and ca. 200 yds E of SH spring on S-facing slope 1951 Comment
  UCD121344  Asclepias fascicularis Emily McPherson 1975-8-8 98 Nevada Canyon 22, slope off Interstate 80 on eastern border of county. 1706 Comment
  JEPS49823  Asclepias speciosa W. L. Jepson 1898-7-22 14540 Nevada Bear Valley 1371 Comment
  POM130172  Asclepias speciosa A. A. Heller 1903-8-14 s.n. Nevada Upper end of Donner Lake Comment
  POM120733  Aspidotis densa Marcus E. Jones 1881-7-21 2436 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC68776  Aspidotis densa F. A. MacF. 1933-7-10 10967 Nevada Eastern slope near summit donner Lake Highway 2133 Comment
  CAS-BOT-BC69576  Aspidotis densa Lowell Ahart 1970-4-17 s.n. Nevada Near Poorman Creek, Washington, California. 1219 Comment
  CAS-BOT-BC69623  Aspidotis densa Gordon H. True 1962-6-19 692 Nevada Washington Jct. about 12.5 mi. e. of Nevada City, on Nevada City-Truckee Highway. 1319 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
  UCR234649  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16824 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  POM58996  Aster occidentalis var. fremontii A. A. Heller 1903-8-7 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  POM58720  Aster occidentalis var. occidentalis A. A. Heller 1903-8-11 14642 Nevada Lower end of Donner Lake Comment
  CDA34476  Astragalus D. G. Kelch 2011-5-17 11 .511 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  CAS-BOT-BC177505  Astragalus austiniae John Thomas Howell 1943-7-18 18540 Nevada Castle Peak Comment
  UC13331  Astragalus bolanderi A. M. Carpenter 1893-8 Nevada 2438 Comment
  JEPS107979  Astragalus canadensis var. brevidens Lowell Ahart 2005-7-31 12218 Nevada Track of the old gravel road over Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit 2062 Comment
  POM16105  Astragalus canadensis var. brevidens A. A. Heller 1903-7-28 7913 Nevada Truckee. Comment
  UC1980512  Astragalus cicer M. F. Wojciechowski with 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. Comment
  UCD105215  Astragalus purshii Emily McPherson 1975-8-2 75 50 20 Nevada Mt. Lola Peak. 2786 Comment
  CAS-BOT-BC200878  Astragalus whitneyi var. lenophyllus John Thomas Howell 1943-7-20 18620 Nevada Castle Peak Comment
  JEPS104117  Astragalus whitneyi var. whitneyi Lowell Ahart 2003-9-2 10548 Nevada Ridge, n of the trails to the e and south, on the e side of Grouse Ridge Rd (Rd 14) and e of the Lookout, ca 6 mi ne of Bowman Lake Rd (Rd 18), ca 4 mi (air) south of Bowman Lake. 2259 Comment
  CAS-BOT-BC198648  Astragalus whitneyi var. whitneyi Gordon H. True 1970-8-25 6406 Nevada Basin Peak ca. 1.5 miles north of Caslte Peak - Sierra Nevada 2743 Comment
  SBBG119870  Athyrium filix-femina var. cyclosorum L. Ahart 2003-7-25 10450 Nevada ca. 1/8 mi N of Grouse Ridge Rd, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1769 Comment
  CAS-BOT-BC17539  Athysanus pusillus Gordon H. True 1962-3-31 336 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CHSC90353  Athysanus pusillus Lowell Ahart 2005-5-4 11581 Nevada Spenceville Wildlife Management Area. Road bank, on the north side of Spenceville Road (no longer maintained), about 3/4 mile east of the wood bridge across Dry Creek, about 3 3/4 miles east of the intersection of Camp Far West Road and Spenceville Road. 169 Comment
  UCD82940  Balsamorhiza deltoidea Albert Grigarick 2009-6-10 87 Nevada Truckee, 0.75 mi NW of end of Lockwood Dr. 1939 Comment
  CAS-BOT-BC16540  Barbarea orthoceras Gordon H. True; J. T. Howell 1965-7-14 2266 Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road. 1706 Comment
  CAS-BOT-BC16544  Barbarea orthoceras Margaret Williams 1974-8-10 74 -N-40 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 1950 Comment
  JEPS128649  Barbarea orthoceras Lowell Ahart, John Dittes 2017-7-19 21617 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
  UCR12099  Barbarea orthoceras Coleta A. Lawler 1968-6-26 90 Nevada Sierra Nevada Mtns, University of California Sagehen Creek Biological Station. 0.25 mi west of main station on south side of road 1951 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-BC75539  Berberis dictyota Gordon H. True 1962-4-1 345 Nevada Sierra Nevada. Wolf Mountain, 7 miles southwet of Grass Valley. 792 Comment
  CAS-BOT-BC76028  Berberis repens Gordon H. True 1973-5-26 7490 Nevada Sierra Nevada. Truckee, 50 feet from Truckee River and 150 yards west of intersection of Highway 267 and West River St. 1706 Comment
  CAS-BOT-BC413035  Bistorta bistortoides Gordon H. True 1962-9-6 1075 Nevada Near Grouse Ridge Lookout 2286 Comment
  SCFS83  Bistorta bistortoides R. Schmid 1964-6-17 4 Nevada Sagehen Basin, NW corner of mdw just SE of station 1951 Comment
  UC10136  Boechera Miss Michener 1893-8-1 Nevada Truckee Comment
  CAS-BOT-BC15948  Boechera breweri subsp. breweri Lillian S. Mott 1968-4-28 LM 968 Nevada Devil's Gate near Laing's [Lang] Crossing. 1524 Comment
  CAS-BOT-BC14242  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  JEPS48620  Boechera pinetorum L. S. Smith 1928-6-1 2275 Nevada Donner Summit along road Tahoe Forest 2194 Comment
  JEPS94052  Boechera pinetorum Vernon H. Oswald and Lowell Ahart 1998-8-20 9533 Nevada ca. 1 mi. n.e. Tollhouse (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., on clearcut below the rd.) 2087 Comment
  CAS-BOT-BC25404  Boechera retrofracta John Thomas Howell 1943-7-17 18464 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  CAS-BOT-BC25558  Boechera retrofracta John Thomas Howell 1943-7-18 18544 Nevada Castle Peak. Comment
  CAS-BOT-BC25561  Boechera retrofracta Gordon H. True 1965-8-5 2415 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC25564  Boechera retrofracta Gordon H. True 1966-7-20 3018 Nevada Castle Peak, 3.5 miles north of Norden. 2743 Comment
  UCD97250  Boechera retrofracta Albert Grigarick 2010-6-8 211 Nevada 11441 Lockwood Drive, Truckee CA. 1890 Comment
  CAS-BOT-BC25560  Boechera retrofracta John Thomas Howell; Gordon H. True 1968-6-9 44525 Nevada Sierra Nevada. Sagebrush slope at Boca Dam. 1706 Comment
  SEINET4339638  Boechera sparsiflora C. D. Bailey 2009-7-25 298 -A, B, C, D Nevada Sierra Nevada: Truckee California, south of the Hwy. 80 exit for Donner State Park (south end of the lake). Just outside the eastern-most boundary of the state park. 1810 Comment
  RSA285381  Boisduvalia glabella Arnold Tiehm 1982-7-20 7387 Nevada 0.4 road miles W of Boca Dam 1738 Comment
  CAS-BOT-BC417637  Boykinia major Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC420385  Boykinia occidentalis Peter H. Raven 1954-8-28 8010 Nevada West of Greenhorn Creek 914 Comment
  CAS-BOT-BC134084  Brickellia microphylla var. microphylla Gordon H. True 1973-8-13 7633 Nevada Truckee River Canyon near Mystic, just west of Sierra County Line 1584 Comment
  CAS-BOT-BC457058  Brodiaea coronaria subsp. coronaria Gordon H. True; J. T. Howell 1967-6-13 3578 Nevada On country road between Long Ravine and Rock Creek, just east of county line and 1 mile NW, Camp Far West Reservoir 106 Comment
  UC1280472  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1959-6-14 128 Nevada w end Collins Lane (open field with sw-facing slope); Grass Valley Comment
  UC194940  Brodiaea elegans subsp. elegans H. M. Hall 1916-6-17 10205 Nevada near Kres (western Nevada Co.); Sierra Nevada Mountains 838 Comment
  CAS-BOT-BC484251  Brodiaea elegans var. elegans Alice Eastwood 1912-6-20 607 Nevada Nevada City Comment
  CAS-BOT-BC484252  Brodiaea elegans var. elegans Alice Eastwood 1913-7-4 3426 Nevada Lime-kiln ranch near Wolf Creek Comment
  SCFS5241  Brodiaea lutea var. anilina Dixie Funnell 1965-7-3 84 Nevada Open meadow 225 yards south of men's shower house. Sagehen Field Station. 1951 Comment
  CAS-BOT-BC484563  Brodiaea minor David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley 731 Comment
  CAS-BOT-BC484582  Brodiaea purdyi Gordon H. True 1966-5-25 2910 Nevada Just north of French Corral 518 Comment
  POM277011  Brodiaea purdyi Lyman Benson 1933-6-26 4512 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CAS-BOT-BC486493  Brodiaea sierrae David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley 731 Comment
  CAS-BOT-BC486499  Brodiaea sierrae Gordon H. True 1961-7-14 27 Nevada American Ranch Hill, 6 mi. south west of Grass Valley 701 Comment
  JEPS34436  Brodiaea sierrae Rimo Bacigalupi and Tsang Iang Chuang 1963-8-1 8912 Nevada along Hwy 49 10 mi s junction with the Dobbins road Comment
  UCD57885  Bromus carinatus Beecher Crampton 1953-7-21 1532 Nevada 1 mile west of Norden. 2103 Comment
  CAS-BOT-BC149282  Bromus carinatus var. carinatus Gordon H. True; John Thomas Howell 1970-8-12 6340 Nevada Meadow ca. 1.5 mile south of Magonigal Camp at Jerry Lake turnoff. 2164 Comment
  CAS-BOT-BC148677  Bromus carinatus var. marginatus John Thomas Howell 1943-7-18 18522 Nevada Castle Peak. Comment
  CAS-BOT-BC148694  Bromus carinatus var. marginatus Gordon H. True 1964-10-5 1704 Nevada Sierra Nevada. Truckee River about 2.5 miles below Hirschdale. Near mouth of Gray Creek. 1676 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
  CAS-BOT-BC155930  Bromus commutatus Gordon H. True; J. T. Howell 1967-6-13 3583 Nevada Dry Creek just east of county line and ca. 1.5 mile below Spencerville site. 95 Comment
  UCR173348  Bromus diandrus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10386 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC155066  Bromus hordeaceus Gordon H. True 1965-6-9 2001 Nevada Sierra Nevada. San Juan Ridge, 0.3 mile east of North Columbia. 914 Comment
  UCD58842  Bromus inermis Gordon H. True 1965-6-30 2152 Nevada Just west of Truckee near Donner State Park. South bank Truckee River. 1828 Comment
  CAS-BOT-BC162316  Bromus madritensis Gordon H. True 1969-5-22 4968 Nevada Squirrel Creek on Highway 20 ca. 1 mile west of Rough and Ready. 518 Comment
  JEPS78086  Bromus marginatus Gary W. Zamzow 1972-7-29 119 Nevada 100 m w of Botany Lab (Sagehen Creek Field Station); Sagehen Creek Field Station 1950 Comment
  SCFS761  Bromus marginatus J. Brooks 1964-7-19 256 Nevada Sagehen Basin, On S side of SH Ck, ca directly across from main bldg, nr roadcut 1951 Comment
  SEINET4404261  Bromus racemosus J. Nachlinger 1984-4-28 941 Nevada Sierra Field Station 457 Comment
  CAS-BOT-BC161589  Bromus sterilis Gordon H. True 1965-5-20 1964 Nevada SIerra Nevada. Forest Springs Farm Center about 4 miles south Grass Valley on Auburn Highway. 640 Comment
  HSC102914  Bromus sterilis G. Fred Hrusa, J. Glazner 2000-5-21 15404 Nevada Wolf Creek, serpentine outcrop near first house, opposite to Cerrito Rd. on W side of Hwy. 49. 500 Comment
  CAS-BOT-BC161366  Bromus tectorum Helen True; Virginia Storz 1962-5-16 578 B Nevada Sierra Nevada. Scotts Flat Reservoir about 5.5 miles east of Nevada City. 944 Comment
  HSC9362  Bromus tectorum T. F. Newman 1965-8-22 6563 Nevada Prosser Reservoir Comment
  CAS-BOT-BC185442  Calamagrostis breweri Gordon H. True 1968-8-27 4590 Nevada North slope of Basin Peak. 2621 Comment
  SJSU9838  Calandrinia ciliata M. R. Kempf 1965-6-30 231 Nevada Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  SEINET5778413 Image available Calocedrus decurrens Marcus E. Jones 1881-1 2600 Nevada Soda Springs Comment
  UC1134449  Calochortus albus M. A. Elvin 1933-5-20 16 Nevada 5 mi e Smartsville; Smartsville Quad. 457 Comment
  UC843637  Calochortus coeruleus A. A. Heller 1938-6-17 15175 a Nevada w of Emigrant Gap (on Highway 20) 1524 Comment
  CAS-BOT-BC487841  Calochortus coeruleus A. A. Heller 1938-6-17 15175 a Nevada On Highway #20 not far from Emigrant Gap 1524 Comment
  CHSC3652  Calochortus monophyllus Robert D. Briggs 1966-3-16 R- 79 Nevada Rough and Ready. Comment
  CHSC97882  Calochortus monophyllus D. G. Kelch 2007-4-20 07 .164 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). 762 Comment
  JEPS17786  Calochortus monophyllus Willis L. Jepson 1892-4-13 Nevada Rough and Ready Comment
  CAS-BOT-BC493123  Calochortus monophyllus Gordon H. True 1964-5-19 1368 Nevada About 3 miles SE of La Barr Meadows on Dog Bar road, Sierra Nevada 609 Comment
  CAS-BOT-BC493330  Calochortus monophyllus W. R. Dudley 1893-6-14 s.n. Nevada By Baltic trail Comment
  HSC71016  Calochortus monophyllus Thomas W. Nelson, Jane P. Nelson 1979-4-9 4571 Nevada Along Hwy. 20, 0.5 mi. W of Rough & Ready Comment
  CAS-BOT-BC493946  Calochortus superbus R. F. Hoover 1965-6-24 9456 Nevada Mariposa pratensis (Purdy) Hoover, 2 mi. n. of Chicago Park Comment
  UC338272  Caltha biflora unknown 1889-6-4 Nevada near Summit; near Summit Comment
Read comments
Mar 27 2011
  CAS-BOT-BC181485  Caltha leptosepala Barbara Trowbridge; Gordon H. True 1977-7-25 8320 Nevada Western end of Independence Lake, Independence Lake Watershed Comment
  CAS-BOT-BC181490  Caltha leptosepala John Thomas Howell 1943-7-18 18554 Nevada Meadow nw. of Castle Peak Comment
  CAS-BOT-BC270624  Calycadenia multiglandulosa David D. Keck 1932-7-1 1600 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC526866  Calycadenia oppositifolia George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20722 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  UCR242554  Calycadenia oppositifolia George K. Helmkamp, E. A. Helmkamp 2011-6-2 17426 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  UC1126243  Calycanthus occidentalis H. R. Josephson 1933-7-19 41 Nevada Clear Creek; Smartsville Quad. 518 Comment
  UCD82915  Calyptridium monospermum Albert Grigarick 2009-5-9 63 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  SCFS103  Calyptridium umbellatum R. Schmid 1964-7-3 116 Nevada Sagehen Basin, S roadside ca. 0.25 mi E of station 1951 Comment
  UCD100445  Calyptridium umbellatum var. caudiciferum Emily McPherson 1975-8-2 75 50 19 Nevada Mt. Lola Peak. 2786 Comment
  UCD126128  Calystegia malacophylla G. L. Webster 1967-6-24 7514 Nevada serpentine ridge around 0.5 miles south of Washington. 1036 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
  CHSC100961  Calystegia stebbinsii Al Franklin; Karen Callahan 2008-5-27 8027 Nevada 2 1/2 miles west of Grass Valley. 722 Comment
  SEINET3885408  Camassia leichtlinii var. suksdorfii D. W. McNeal 1978-5-30 2119 Nevada Boca-Stampede Dam. rd., 5.2 mi. n. of Boca (measured from the Truckee River bridge).; 0 1768 Comment
  UCD138390  Camassia quamash subsp. breviflora P. B. Schultz 1967-7-4 1 Nevada 50 yards southeast of station. UC Sagehen Creek Station. 1920 Comment
  RSA186591  Camissonia subacaulis Peter H. Raven 1964-6-30 19601 Nevada Along Sage Hen Creek. Near Hobart Mills. Comment
  SD243114  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-9-30 18356 Nevada Northern Sierra Nevada Mountains: Mule Spring Road off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir (Dutch Flat 7.5'Q) 1189 Comment
  SCFS887  Cardamine breweri E. Davidson 1964-6-26 626648 Nevada Sagehen Basin, Ca. 120 yd from station on N bank of Sagehen Ck 1951 Comment
  UC58204  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada lower end Donner Lake; lower end Donner Lake Comment
  JEPS78112  Cardamine breweri var. breweri Gary W. Zamzow 1972-6-24 13 Nevada Sagehen Creek Field Station about 200 m s Gauging Station; Sagehen Creek Field Station 1950 Comment
  SEINET5341055  Cardamine cordifolia A. Tiehm, E. McPherson 1974-1 526 Nevada Juniper Creek. 2195 Comment
  CDA6831  Carduus acanthoides G. D. Barbe 1974-7-25 1912 Nevada Banner Lava Cap Road at Forest View Drive, approximately 2 miles south of Nevada City. 0 Comment
  POM81693  Carex Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC18331  Carex James A. Neilson 1959-8-2 140 Nevada Sierra Nevada. 0.5 mile northwest of Sterling Lake dam. 2194 Comment
  CAS-BOT-BC18334  Carex Gordon H. True 1968-4-5 4155 Nevada Sierra Nevada. Dry Creek, just east of county line and 1.5 mile below Spencerville site. 95 Comment
  SEINET10502736  Carex Mary Susan Taylor 1975-5-10 Taylor 578 Nevada Ca. 500 yds E of junction of Blue Tent Road and Greenville Road, ca. 0.5 mi NE of Nevada City; with Calocedrus decurrens, Artemisia douglasiana. With Kevin Marsh. 853 Comment
  CAS-BOT-BC18576  Carex abrupta Gordon H. True 1966-8-11 3142 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles northeast of Yuba Gap. 2194 Comment
  CAS-BOT-BC20660  Carex abrupta Gordon H. True; John Thomas Howell 1970-8-12 6291 Nevada Magonigal Camp ca. 8 miles NE of Cisco Grove and ca. 1.5 mile east of Lake Fordyce. 2133 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
  CAS-BOT-BC18581  Carex abrupta Gordon H. True; Barbara Trowbridge 1977-7-26 8398 Nevada Sierra-Nevada County line. Independence Lake Watershed. West of Independence Lake. 2194 Comment
  CAS-BOT-BC18584  Carex abrupta Gordon H. True; John Thomas Howell 3960 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  SEINET7548190 Image available Carex abrupta Unknown 1969-8-25 3591 Nevada Tahoe, Donner Summit, Hwy 80 2195 Comment
  CHSC70060  Carex angustata L. P. Janeway; Eric Schroder 1997-7-2 5188 Nevada Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  SCFS837  Carex angustata Unknown unk Nevada Sagehen Basin Comment
  CAS-BOT-BC17919  Carex angustata Gordon H. True 1969-5-23 5012 Nevada Grass Valley-Auburn Highway. Ca. 2 miles south of Grass Valley. 701 Comment
  CAS-BOT-BC19702  Carex athrostachya Gordon H. True 1961-7-29 61 Nevada Meadow Lake. 2194 Comment
  CAS-BOT-BC19722  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  UC1263390  Carex athrostachya Students in Plant Taxonomy and Ecology 1958-7 232 Nevada at or near Sage Hen Creek Field Station of University of California Truckee, Sage Hen Creek Field Station Comment
  UC1263410  Carex barbarae Lind 1958-7-24 190 Nevada Sage Hen Creek Field Station Comment
  CAS-BOT-BC19520  Carex bolanderi Peter H. Raven 1956-8-5 10065 Nevada Sierra Nevada. Along road to Emigrant Gap, 4.3 miles from Fuller Lake. 1310 Comment
  CAS-BOT-BC18907  Carex densa Gordon H. True 1966-5-25 2904 Nevada San Juan Ridge 0.3 mile east of North Columbia. 914 Comment
  JEPS106101  Carex diandra Lowell Ahart 2004-8-9 11355 Nevada On S edge of small snow lake, E of the two snow lakes, drainage flows E into Secret Lake, E of small dry meadow, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end ... 2263 Comment
  JEPS109245  Carex diandra D. W. Taylor 2005-6-23 19367 Nevada logging road 0.5 air miles N of Robbins Ranch Comment
  UC1108320  Carex disperma Jean Langenheim 1957-7-10 4408 Nevada main bog, Sage Hen Creek, University of California Trout Laboratory Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SEINET5786447 Image available Carex echinata subsp. echinata Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  CDA16744  Carex fracta G. F. Hrusa, J. Glazner 2001-7-15 15887 Nevada Sierra Nevada; Low woods among Pinus contorta, N side of Lake Van Norden, W of Sugarbowl. Not wet. 2164 Comment
  CAS-BOT-BC20661  Carex fracta Gordon H. True; John Thomas Howell 1970-8-10 6167 Nevada Upper Lindsey Lake on Linsey Creek ca. 1.75 mile east of Lake Bowman Road. 1981 Comment
  UCD140430  Carex heteroneura James A. Neilson Jr. 1959-7-10 237 Nevada above southwest end of Sterling Lake. Comment
  CAS-BOT-BC28183  Carex hirtissima Gordon H. True 1973-4-25 7451 Nevada Dog Bar road at South Wolf Creek, 3.8 mi SW of LaBarr Meadows. 531 Comment
  CAS-BOT-BC28115  Carex hoodii Gordon H. True 1966-6-23 2923 Nevada Near East Boca Spring 2.6 mi E of Boca Dam Road. 1859 Comment
  CAS-BOT-BC28117  Carex hoodii Gordon H. True 1966-5-24 2845 Nevada Near East Boca Spring, 2.6 mi east of Boca Dam Road 1859 Comment
  CHSC99379  Carex hoodii Robert F. C. Naczi 2006-8-3 11416 Nevada Ca. 8.2 mi NW of Truckee, N of Sagehen Creek, N of unpaved road, just E of W gate of Sagehen Creek Field Station. 1985 Comment
  CAS-BOT-BC7720  Carex integra Gordon H. True; J. T. Howell 1967-8-16 3765 Nevada Eagle Lakes Road ca. 1.5 miles south of Eagle Lakes. 1676 Comment
  CAS-BOT-BC7732  Carex integra John Thomas Howell 1943-7-18 18560 Nevada Castle Creek above Soda Springs Station. Comment
  SCFS22  Carex jonesii J. Ammirati 1964-6-26 56 Nevada Sagehen Basin, 60 yds E of station on small fork of Sagehen Creek 1951 Comment
  CAS-BOT-BC35545  Carex jonesii Gordon H. True; John Thomas Howell 1970-8-11 6187 Nevada North Fork of Sagehen Creek near headwater, ca. 5 miles west of U.C. Station 2438 Comment
  CDA33101  Carex lenticularis var. impressa L. Ahart 2004-8-9 11354 Nevada On the east 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. Comment
  UC965607  Carex lenticularis var. impressa Herbert L. Mason 1952-7-16 14348 Nevada 1 mi w University of California Trout Laboratory (adjacent to stream which arises from large spring in meadow) 1981 Comment
  CAS-BOT-BC31286  Carex lenticularis var. impressa Barbara Trowbridge 1976-7-28 8054 Nevada Small lake on the S facing slope of the 1st ridge N of White Rock Lake, W slope of Mt. Lola 2560 Comment
  CAS-BOT-BC31292  Carex lenticularis var. impressa Gordon H. True 1966-8-11 3143 Nevada Stanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap. 2194 Comment
  SEINET11631528  Carex lenticularis var. lipocarpa M. E. Jones 1881-1 2520 Nevada Soda Springs 2134 Comment
  UCR121466  Carex leporinella George K. Helmkamp, E. A. Helmkamp 1999-6-30 5080 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC31419  Carex leporinella Gordon H. True; John Thomas Howell 1970-9-4 1811 Nevada Near cirque lip, Carpenter Ridge, Sagehen Creek Drainage Basin, 10 mi N of Truckee on Hwy 89 2377 Comment
  SEINET10713287  Carex liddonii Marcus E. Jones 1881-7-25 Jones 2515 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC31521  Carex limosa Gordon H. True; John Thomas Howell 1966-8-29 3202 Nevada Sagehen Creek, near University of Calif Station. 1920 Comment
  CAS-BOT-BC31524  Carex limosa Jean H. Langenheim 1957-7-19 4435 Nevada Sagehen Creek, Univ of CA Trout Laboratory. 1981 Comment
  CAS-BOT-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-BC31739  Carex mariposana Gordon H. True 1966-8-11 3137 Nevada Sanford Lake just E of Grouse Ridge Lookout, 6 mi NE of Yuba Gap 2194 Comment
  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
  SEINET176580  Carex microptera M. E. Jones 1881-7-25 2500 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC31851  Carex microptera Gordon H. True 1968-7-31 4512 B Nevada On W slope of ridge between Castle and Basin Peaks. 1981 Comment
  CAS-BOT-BC31854  Carex microptera L. S. Smith 1927-7-18 2108 Nevada Near French Mds Corral. 2133 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-BC20664  Carex multicostata Gordon H. True; John Thomas Howell 1967-8-19 4044 Nevada Webber Lake - Meadow Lake Road ca. 3.5 miles north east of Meadow Lake. 2286 Comment
  CAS-BOT-BC32234  Carex multicostata W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC32250  Carex multicostata Gordon H. True 1965-6-30 2149 Nevada Just W of Truckee near Donner State Park. 1828 Comment
  CHSC104061  Carex multicostata Peter F. Zika 2009-8-21 24620 Nevada Northern Sierra Nevada Highlands. Yuba Pass, N side of Route 49, near picnic area. 2011 Comment
  CAS-BOT-BC32206  Carex multicostata Joseph Prince Tracy 1932-7-11 10411 Nevada Trinity Summit. Open places at Corral Prairie. 1584 Comment
  SEINET11632038  Carex multicostata M. E. Jones 1881-1 2515 Nevada Soda Springs 2134 Comment
  CHSC69934  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-7-31 5305 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
  CHSC69935  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-8-7 5321 Nevada Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1816 Comment
  POM81831  Carex nebrascensis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC216841  Carex nebrascensis H. M. Hall 1917-6-8 Nevada Boca 1706 Comment
  CAS-BOT-BC119825  Carex nebrascensis Gordon H. True 1965-8-4 2395 Nevada 1.5 mi W of Boca Reservoir near Woodchopper Spring. 1767 Comment
  CAS-BOT-BC119839  Carex nebrascensis Margaret Williams 1967-8-27 s.n. Nevada Sagehen Creek 1920 Comment
  SEINET13394639  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada [Sierra Nevada] lower end of Donner Lake Comment
  UCD140688  Carex nebrascensis Rudolf Schmid 1964-7-17 208 Nevada Sagehen Creek Station, around 12 miles north of Truckee, west of State Highway 89, along Sagehen Creek around 1/4 mile east of station. 1950 Comment
  CAS-BOT-BC119692  Carex nervina Gordon H. True 1974-8-7 7770 Nevada Trail from Summit Lake to base of Castle Peak Ridge. 2407 Comment
  UC710466  Carex nervina John Thomas Howell 1943-7-24 18770 Nevada Frog Lake Comment
  CAS-BOT-BC119696  Carex nervina Gordon H. True; John Thomas Howell 1970-8-24 6385 Nevada Small lake on Lake Bowman Road ca 0.5 mi W of Meadow Lake. 2255 Comment
  UC826637  Carex pellita A. A. Heller 1903-7-21 6989 Nevada lower end of Donner Lake Donner Lake Comment
  SEINET13407542  Carex pellita A. A. Heller 1903-7-21 6989 Nevada [Sierra Nevada] Lower end of Donner Lake. Comment
  CAS-BOT-BC118472  Carex praegracilis Gordon H. True 1966-4-27 2715 Nevada Hills just N of Rock Creek at old McCourtney Road crossing. 121 Comment
  CAS-BOT-BC118755  Carex preslii John Thomas Howell 1943-7-24 18792 Nevada Frog Lake Comment
  JEPS109272  Carex preslii D. W. Taylor 2004-7-7 19163 Nevada Catfish Lake; watershed of the South Yuba river, ca 20 air miles WNW of Truckee. Comment
  SEINET4110852  Carex preslii D. W. Taylor 2004-1 19163 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee). 1969 Comment
  CAS-BOT-BC118651  Carex raynoldsii Gordon H. True 1967-7-31 3648 Nevada Uhlen Valley on Hwy 80 ca 8 mi W of Truckee and just E of the Summit. 2194 Comment
  CHSC71730  Carex raynoldsii Vernon H. Oswald; Lowell Ahart 1998-8-20 9531 Nevada Meadow Lake Rd. 3.3 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. 2049 Comment
  CHSC85676  Carex raynoldsii G. F. Hrusa; J. Glazner 2001-7-15 15911 Nevada Northern Sierra Nevada. Margin of lower Castle Creek, N side of Lake Van Norden. 2164 Comment
  CAS-BOT-BC118643  Carex raynoldsii James A. Neilson 1964-8-11 598 Nevada At S end of Lake Freeman. 2194 Comment
  CAS-BOT-BC118656  Carex raynoldsii Gordon H. True; Barbara Trowbridge 1977-7-25 8294 Nevada Meadow at western end of Lake, Independence Lake Watershed. Comment
  CAS-BOT-BC118105  Carex rossii John Thomas Howell; Gordon H. True 1968-6-9 44523 Nevada S of Donner Summit near Norden. 2194 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-BC118124  Carex rossii W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. 2377 Comment
  SEINET3026340 Image available Carex rossii Marcus E. Jones 1881-7-26 2530 Nevada Soda Springs. 2130 Comment
  SD72099  Carex rossii John Thomas Howell, Gordon H. True 1968-6-9 44524 Nevada Sierra Nevada Mountains; just east of summit on Highway 80 in Uhlen Valley. 2194 Comment
  CAS-BOT-BC118227  Carex scopulorum var. bracteosa Gordon H. True 1974-8-28 7816 Nevada Ridge of Castle Peak from E base of Peak to Frog Lake cliffs. 2468 Comment
  CAS-BOT-BC28299  Carex scopulorum var. bracteosa Gordon H. True; John Thomas Howell 1966-8-30 3267 Nevada Castle Valley on upper Castle Creek ca 1.5 mi N of Hwy 80 at Boreal Ridge. 2346 Comment
  CAS-BOT-BC117730  Carex simulata Jean H. Langenheim 1900-6-12 s.n. Nevada Donner Lake. Comment
  CHSC69940  Carex simulata L. P. Janeway; Eric Schroder 1997-8-4 5309 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  SEINET7575677 Image available Carex specifica Andrew L. Hipp, David Weixelman 1999-7-14 802 Nevada Truckee, along frontage road of I-80, east of Donner Pass. 1981 Comment
  CAS-BOT-BC117008  Carex straminiformis Gordon H. True 1966-7-20 3032 Nevada Castle Peak, 3.5 mi N of Norden. 2743 Comment
  CAS-BOT-BC115946  Carex subfusca Gordon H. True 1966-6-23 2959 Nevada Boreal Ridge, ca 8 mi W of Truckee and just E of summit. 2194 Comment
  SEINET7577220 Image available Carex subfusca Andrew L. Hipp 1999-7-13 744 Nevada Cisco Grove, Signal Peak, Tahoe National Forest, Nevada City Ranger District, trail leading to Signal Peak from parking area up road from Indian Springs Campground. 2134 Comment
  UC965624  Carex subfusca Herbert L. Mason 1952-8-16 14487 Nevada woods adjacent to meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC115942  Carex subfusca Gordon H. True; Barbara Trowbridge 1977-7-26 8401 Nevada Meadow west of Independence Lake. 2194 Comment
  CAS-BOT-BC115959  Carex subfusca Gordon H. True 1972-6-15 7234 Nevada S shore of Donner Lake. 1828 Comment
  JEPS63644  Carex subfusca L. S. Smith June 1916 555 Nevada Squaw Valley Comment
  CAS-BOT-BC115384  Carex utriculata A. A. Heller 1903-8-7 7108 Nevada One mile above Truckee on the Truckee River. Comment
  SEINET10585756  Carex utriculata Lowell Ahart 2001-8-8 Ahart 9062 Nevada T19N, R13E, east of center of Section 31. By a large rock, on the south bank of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1890 Comment
  SEINET11052341  Carex utriculata A. A. Heller 1903-8-7 7108 Nevada One mile above Truckee on the Truckee River 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-BC115123  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  CHSC43492  Carex vesicaria Lowell Ahart 1974-6-11 493 Nevada Small meadow at the north end of Bowman Dam, near the road sign. 1676 Comment
  POM81422  Carex whitneyi Marcus E. Jones 1881-7-25 2514 Nevada Soda Springs. 2134 Comment
  SEINET10750423  Carex whitneyi Marcus E. Jones 1881-7-25 Jones 2514 Nevada Soda Springs. 2134 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
  SEINET13331034 Image available Carthamus lanatus T. C. Fuller 1959-10-2 s.n. Nevada Roadside and hillside, S. limits of N. San Juan Comment
  CAS-BOT-BC59750  Cassiope mertensiana John Thomas Howell 1943-7-24 18793 Nevada Frog Lake. Comment
  CAS-BOT-BC249345  Castilleja applegatei D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-8-3 s.n. Nevada Conn Canyon Comment
  CAS-BOT-BC249685  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-15 18352 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC249690  Castilleja applegatei subsp. pinetorum Emily McPherson 1975-6-9 75- 22 -14 Nevada East side of Canyon 24 just west of Sierra County line, 800-1000 ft. above Hwy. 80 1584 Comment
  JEPS103471  Castilleja lacera Lowell Ahart 2002-5-28 9671 Nevada On the E side of Patterson Valley Road, ca 25 yards N of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  JEPS4514  Castilleja lacera W. L. Jepson 1898-7-1 21403 Nevada near Emigrant Gap; Bear Valley 1371 Comment
  CAS-BOT-BC251910  Castilleja lemmonii Gordon H. True 1968-8-27 4597 Nevada North slope of Basin Peak 2621 Comment
  UC1032405  Castilleja lemmonii N. French 1934-7-3 494 Nevada 0.5 mi n White Rock Lake; Tahoe National Forest, Truckee Quad. 2499 Comment
  UCD122575  Castilleja linariifolia Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SEINET3840800  Castilleja lineariloba Unknown 2007-4-20 7 .182 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  CAS-BOT-BC257989  Castilleja miniata Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9404 Nevada Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E. Comment
  JEPS9848  Castilleja miniata W. L. Jepson Jul 1898 21357 Nevada Summit station Summit Comment
  POM15982  Castilleja miniata A. A. Heller 1903-7-8 6881 Nevada Lower end of Donner Lake. Comment
  UC1177519  Castilleja miniata B. Fuller, Herbert L. Mason, and H. Whisler 1958-6-29 1 Nevada 1 mi w Univ. of Calif. Trout Laboratory (12 mi ne of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET5796151 Image available Castilleja parviflora Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  JEPS3612  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada lower end Donner Lake Comment
  UCR237346  Castilleja pruinosa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19175 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CAS-BOT-BC269293  Castilleja tenuis Peter Rubtzoff 1980-7-23 9482 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. Along shoreline in NW 1/4 of Sec. 35 1932 Comment
  SBBG50578  Ceanothus X lorenzenii R. Prag 1971-7-16 Nevada Lake Mary Rd, Old Donner Summit Comment
  CAS-BOT-BC47888  Ceanothus cordulatus R. K. Gierisch; D. H. Esplin 1969-7-11 3519 Nevada Tahoe 2042 Comment
  JEPS42354  Ceanothus cordulatus W. L. Jepson 1898-7-20 14008 Nevada Bear Valley Comment
  CAS-BOT-BC48945  Ceanothus cuneatus Lewis S. Rose 1970-5-29 70070 Nevada Spenceville 182 Comment
  CAS-BOT-BC48947  Ceanothus cuneatus Alice Eastwood 1912-6-20 618 Nevada Colfax Comment
  UCD111996  Ceanothus integerrimus W. W. Robbins 1926-4-17 536 Nevada Grass Valley. Comment
  SEINET12211868  Ceanothus integerrimus F. H. Utech 1990-6-5 90 -852 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC51742  Ceanothus lemmonii H. L. Mason 1926-5-29 3284 Nevada Rattlesnake Creek five miles South of Grass Valley 609 Comment
  UC1070799  Ceanothus lemmonii J. E. Sowder, R. W. Lundh 1933-4-21 53 Nevada 1/4 mi n Grass Valley; Smartsville quad. 792 Comment
  RSA399910  Ceanothus leucodermis Jo Ann Olson, Glenn A. Gorelick 1965-4-10 s.n. Nevada Side of hill near Nevada City. Comment
  CAS-BOT-BC63386  Ceanothus prostratus Alice Eastwood 1918-4-8 s.n. Nevada Nevada City. Comment
  CAS-BOT-BC63392  Ceanothus prostratus Olga Reifschneider 1954-5-9 s.n. Nevada Boca Reservoir, 7 mi. e. of Truckee. Comment
  CAS-BOT-BC63425  Ceanothus prostratus Arnold Tiehm 1976-6-13 2225 Nevada 8-1.0 mi. w. of the Nevada County Line, along I-80. Comment
  CDA16393  Ceanothus prostratus G. F. Hrusa, J. Glazner 2000-7-1 15624 Nevada Sierra Nevada; Summit Village, Truckee. Forest floor along Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS29714  Ceanothus prostratus Rimo Bacigalupi and L. Heckard 1962-5-27 8471 Nevada Sagehen Research Station (University of California) 1920 Comment
  SCFS189  Ceanothus prostratus E. Davidson 1964-6-21 621641 Nevada Sagehen Basin, 300 yd W of station on N side of rd up to cabins 1951 Comment
  CAS-BOT-BC63383  Ceanothus prostratus Arthur Chan 1981-5-16 056 Nevada 16.8 mi. from hwy. 395 along hwy. 431. 1524 Comment
  UC79906  Ceanothus velutinus T. S. Brandegee 1889-7-8 1 Nevada Donner Comment
  UCD112761  Ceanothus velutinus Beecher Crampton 1975-9-22 9287 Nevada Donner Lake offramp, I.S. Hwy. 80. Comment
  CAS-BOT-BC63176  Ceanothus velutinus var. velutinus C. F. Sonne 1884-6-27 45 Nevada Carrion Valley. Comment
  CAS-BOT-BC63217  Ceanothus velutinus var. velutinus Marcus E. Jones 1881-7-23 2468 Nevada Soda Springs. 2133 Comment
  UC449585  Ceanothus velutinus var. velutinus C. F. Sonne 6162 Nevada Truckee Comment
  UC79916  Ceanothus velutinus var. velutinus K. Brandegee 1889-7-8 9 Nevada Donner Comment
  CDA18915  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142306 Nevada 10867 Floristan Rd., Truckee. 0 Comment
  CAS-BOT-BC277033  Centaurea maculosa Gordon H. True 1968-7-9 4318 Nevada Watt Park, just west of Grass Valley on McCourtney Rd. 731 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
  JEPS76394  Centromadia fitchii L. R. Heckard 1976-9-4 4417 Nevada Smartsville 365 Comment
  CAS-BOT-BC388181  Cerastium fontanum Gordon H. True 1966-4-28 2764 Nevada South Yuba River at head of Excelsior Ditch about 1 1/2 miles east of Hiway 49 bridge 579 Comment
  SCFS5123  Cerastium vulgatum E. Davidson 1964-7-22 072264 -3 Nevada Found ca. 100 feet southeast of station in meadow 1951 Comment
  SEINET7347807  Cercis canadensis J. Ridley 1959-4-19 14 Nevada 1 mile north of Chicago, along the side of highway 9 495 Comment
  SEINET7347830  Cercis canadensis E. R. House 1956-4-21 20 Nevada Alongside State Route 49 out of Grass Valley 914 Comment
  SEINET11860841  Chaenactis douglasii E. H. Graham 1931-7-14 6719 Nevada Donner's Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC276698  Chaenactis douglasii var. douglasii Gordon H. True; John Thomas Howell 1970-8-11 6221 Nevada Carpenter RIdge, Independence Lake drainage, ca 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CHSC118540  Chaenactis douglasii var. douglasii Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21424 Nevada About 40 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  POM54152  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC277788  Chaenactis nevadensis Gordon H. True; John Thomas Howell 1970-8-11 6220 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5mi. west of Truckee-Sierraville Highway 2621 Comment
  OBI10199  Chamaebatia foliolosa Lewis S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  RSA451327  Chamaebatia foliolosa Robert Gustafson 1984-5-14 2932 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  UCD112938  Chamaebatia foliolosa E. McPherson 1975-11-1 3 Nevada Grass Valley. 609 Comment
  UC26090  Chamaesaracha nana Miss Michener Aug 1893 Nevada Truckee Comment
  UCR46073  Chamaesaracha nana A. A. Heller 1927-8-16 14453 Nevada Probably near Cisco or Summit (Donner Pass) 1702 Comment
  UC398635  Chamaesaracha nana A. A. Heller 1927-8-16 14453 Nevada slope pass Donner Comment
  POM137432  Chamaesyce serpillifolia A. A. Heller 1903-7-13 8780 Nevada Lower end of Donner Lake. Comment
  UC450190  Chamaesyce serpyllifolia C. F. Sonne 1883-8-1 789 Nevada Truckee Comment
  UC990910  Chamerion angustifolium subsp. circumvagum Frank Chadwick 1950-8-27 Nevada Sugarbowl Lodge Norden Comment
  SEINET5344168  Chamerion angustifolium var. canescens P. B. Kennedy, S. B. Doten 1901-8-6 240 Nevada Soda Springs Comment
  CAS-BOT-BC70183  Cheilanthes gracillima Gordon H. True 1968-8-1 4560 Nevada Meadow on old Donner Pass Road, ca. 2.5 miles west of Donner Lake 1981 Comment
  UCD137450  Cheilanthes gracillima Alva Day 1965-6-20 65- 134 Nevada Indian Springs Campground, near Cisco. Comment
  RSA685749  Cheilanthes gracillima D. D. Keck 1932-6-30 1575 Nevada 1 mile east of Cisco 1799 Comment
  CAS-BOT-BC426339  Chenopodium atrovirens John Thomas Howell 1943-7-24 18762 Nevada Evers Valley to Frog Lake Comment
  UC185917  Chenopodium botrys C. F. Sonne Nevada Track C.P. at Factory Truckee Comment
  UCD98182  Chenopodium fremontii Emily McPherson 1975-9-9 75 79 9 Nevada W. side of Canyon 24 near interstate hwy. at Nev.-Calif. Border. 1524 Comment
  CAS-BOT-BC451467  Chimaphila umbellata W. R. Dudley 1893-6-14 s.n. Nevada Woods near Darlingtonia Meadow, Rainbow Mine Comment
  SD239515  Chlorogalum pomeridianum var. pomeridianum G. 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 (95a^z) of Peardale (Chicago Park 7.5'Q) 686 Comment
  UCR179320  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2006-10-10 11514 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  UCR190219  Chrysanthemum leucanthemum George K. Helmkamp, E. A. Helmkamp 2007-8-1 12670 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  CAS-BOT-BC36300  Chrysolepis sempervirens Emily McPherson 1976-10-10 76- 29 -5 Nevada East slope of Boca Ridge above Interstate 80 near Farad 1889 Comment
  SEINET8972934  Chrysolepis sempervirens R. Sumner 1949-4-20 106 Nevada Hillside above Farad, Truckee canyon 1494 Comment
  NY163413  Chrysothamnus humilis C. F. Sonne 08 1895 s.n. Nevada Sierra Nevada Mountains: Martis Valley near Truckee Comment
  SEINET3195334 Image available Chrysothamnus humilis Marcus E. Jones 1881-8-4 s.n. Nevada Truckee 1830 Comment
  UC193160  Chrysothamnus humilis C. F. Sonne Aug 1895 Nevada Martis Valley via Truckee Comment
  UCD40166  Chrysothamnus nauseosus subsp. albicaulis Rodney Gale Myatt 1972-6-1 1595 Nevada North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  JEPS15732  Cicuta douglasii C. F. Sonne 1886-7 51 Nevada along Truckee River Truckee River Comment
  UCD127363  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee. Comment
  CAS-BOT-BC190021  Cinna latifolia Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 14 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2072 Comment
  CAS-BOT-BC190022  Cinna latifolia Gordon H. True; Barbara Trowbridge 1977-7-26 8378 Nevada Independence Lake Watershed. Upper Independence Lake. 2164 Comment
  CAS-BOT-BC284390  Cirsium arvense J. W. Phillips 1965-7-1 s.n. Nevada F.R. Addleman prop., Hwy 49, North San Juan 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
  CAS-BOT-BC286581  Cirsium occidentale var. venustum Mrs. H. C. Cantelow 1938-7-2 2257 Nevada 8 mi. n. of Nevada City Comment
  UCD148932  Cirsium vulgare Albert Grigarick 2013-8-7 361 Nevada North of Truckee. West of Highway 89N. West side of Donner Camp Trail picnic area, top of marsh. Comment
  CAS-BOT-BC439023  Cistanthe monosperma Saichi Kawahara 1969-7-19 1538 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  CAS-BOT-BC228867  Cistanthe umbellata Betty J. Jorgensen 1944-7-29 538 Nevada Clair Tappaan Lodge, Near Norden Comment
  CAS-BOT-BC228875  Cistanthe umbellata Gordon H. True 1973-7-12 7613 Nevada Castle Valley on Upper Castle Creek ca. 2 miles north of Hwy. 80 at Uhlen Valley 2377 Comment
  POM155586  Clarkia biloba subsp. brandegeeae D. D. Keck 1928-6-12 419 Nevada Auburn. 305 Comment
  SD239822  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2011-7-17 17757 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek. 686 Comment
  UCD104057  Clarkia dudleyana G. F. Hrusa; J. Glazner 2000-5-21 15427 Nevada Wolf Creek Drainage. Wolf Creek, opposite to Cerrito Road on W side of Highway 49. 500 Comment
  UCR53701  Clarkia purpurea B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0842 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
  CAS-BOT-BC163848  Clarkia purpurea subsp. quadrivulnera Gordon H. True 34 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UCR194882  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2007-5-26 12112 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  CAS-BOT-BC164905  Clarkia rhomboidea Gordon H. True; J. T. Howell 1965-7-15 2332 Nevada Buckeye Ridge near Buckeye Spring about 8 miles east of Nevada City 1158 Comment
  CAS-BOT-BC439872  Claytonia perfoliata John Thomas Howell; Gordon H. True 1970-5-28 5368 Nevada Bear Valley on Highway 20, 20 mi. E. of Nevada City. 1402 Comment
  SEINET11942592  Claytonia perfoliata C. F. Sonne 1880-1 36 Nevada Donner Lake, Sierra Nevada Mts. Comment
  CAS-BOT-BC443627  Claytonia perfoliata subsp. perfoliata Gordon H. True; John Thomas Howell 1971-5-25 6614 Nevada Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road. 1280 Comment
  UC7956  Claytonia rubra subsp. rubra Miss Michener Aug 1893 Nevada Truckee Comment
  UCD82907  Claytonia rubra subsp. rubra Albert Grigarick 2009-5-7 55 Nevada NE of Truckee. 150 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. On E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1717 Comment
  UCD95621  Clematis lasiantha W. W. Robbins 1926-4-17 513 Nevada Grass Valley. Comment
  JEPS29095  Collinsia parviflora Lauramay T. Dempster 1961-6-15 1445 Nevada ca 2 mi n Hobart Mills (along Hwy 89, on rocky hillside e of rd) 1828 Comment
  SCFS420  Collinsia parviflora L. Loeblich 1964-6-20 33 Nevada Sagehen Basin, 50' W of station Hatchery on N bank of ck 1951 Comment
  UC58445  Collinsia parviflora A. A. Heller 1903-7-8 6867 Nevada lower end of Donner Lake Donner Lake Comment
  POM129257  Collinsia parviflora E. R. Drew 1925-1 s.n. Nevada Hobart Drew's [Hobart Mill] Comment
  SCFS311  Collomia grandiflora E. Davidson 1964-7-19 719644 Nevada Sagehen Basin, Ca. 70' W of station 1951 Comment
  UC449729  Collomia grandiflora A. A. Heller 1903-8-11 Nevada lower end Donner Lake Comment
  UCR229484  Collomia grandiflora George K. Helmkamp, E. A. Helmkamp 2011-7-26 17882 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  POM74756  Collomia heterophylla Marcus E. Jones 1882-1 s.n. Nevada Soda Springs Comment
  UC907903  Collomia heterophylla Herbert L. Mason 1926-5-29 3278 Nevada 5 mi s Grass Valley (along stream); Rattlesnake Creek 609 Comment
  UC965590  Collomia linearis Herbert L. Mason 1952-7-18 14396 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SCFS308  Collomia tinctoria R. Schmid 1964-7-13 201 Nevada Sagehen Basin, Hillside just above SH Rd by main station bldg 1951 Comment
  SEINET4560802  Convolvulus arvensis George K. Helmkamp, E. A. Helmkamp 2011-1 17783 Nevada Northern Sierra Nevada Mountain Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale 778 Comment
  CHSC46539  Corallorhiza maculata Lowell Ahart 1974-6-11 479 Nevada About 1 mile east of New York Ravine, west of Graniteville. 1066 Comment
  SCFS697  Corallorhiza maculata M. Fleschner, D. Funnell 1965-7-22 1965221185 Nevada Sagehen Basin, 0.75 mi W on Sagehen Creek Rd from station, 350 yds S from rd at the very top of hanging bog 1981 Comment
  UC4406  Corallorhiza maculata A. M. Carpenter 1893-8 Nevada Comment
  JEPS94958  Cordylanthus pilosus subsp. trifidus Lowell Ahart 1997-8-13 7847 Nevada ca. 1.5 mi. w. Penn Valley (along sides of Penn Valley Rd., just e. of intersection of Indian Springs Rd. & Penn Valley Rd., just s. of Hwy. 20) 426 Comment
  OBI49268  Cordylanthus tenuis Unknown 1881-7-30 2589 Nevada Soda Springs 2134 Comment
  UCD123121  Cordylanthus tenuis P. Rodriguez-Rojo; D. Sanchez-Mata 1997-7-31 Nevada Tahoe National Forest. Washington Ridge. 1200 Comment
  JEPS16277  Cordylanthus tenuis subsp. tenuis Kay H. Beach 1940-6-30 799 Nevada 5.6 mi e Emigrant Gap (on US 40) 1676 Comment
  JEPS16353  Cordylanthus tenuis subsp. tenuis Peter H. Raven 1956-8-4 9975 Nevada 1.6 mi from Fuller Lake (on road to Emigrant Gap) 1371 Comment
  SEINET13682497  Cordylanthus tenuis subsp. tenuis P. B. Kennedy, S. B. Doten 1901-8-6 244 Nevada Soda Springs. Comment
  CAS-BOT-BC209804  Cornus glabrata Gordon H. True, Jr.; John Thomas Howell 1970-5-29 5438 Nevada Dry Creek just E. of Spenceville (site) 121 Comment
  CAS-BOT-BC209420  Cornus nuttallii W. R. Dudley 1893-6-12 s.n. Nevada Washington Creek Comment
  CAS-BOT-BC210288  Cornus sericea Gordon H. True 1974-6-19 7742 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale 1767 Comment
  CAS-BOT-BC210294  Cornus sericea Gordon H. True 1966-7-19 2983 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  CAS-BOT-BC287204  Cota tinctoria T. C. Fuller 1965-8-19 14006 Nevada N side of the main street at the E limits of Truckee Comment
  CDA7480  Cota tinctoria T. C. Fuller 1965-8-19 14006 Nevada North side of the main street at the east limits of Truckee. 0 Comment
  CAS-BOT-BC427595  Crassula aquatica Gordon H. True 1966-10-13 3317 Nevada Truckee River just below Hirschdale 1676 Comment
  CAS-BOT-BC427683  Crassula connata Gordon H. True; J. T. Howell 1969-4-9 4796 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner 457 Comment
  POM272062  Crepis Lyman Benson 1933-6-27 4561 Nevada Below Floriston, Sierra Nevada Mt, Truckee River watershed. 1524 Comment
  CAS-BOT-BC290433  Crepis acuminata Barbara Trowbridge 1976-7-28 8098 Nevada Collected on the upper south-facing slopes of Mt. Lola 2743 Comment
  SEINET7837035 Image available Crepis acuminata P. A. Lehenbauer 1937-6-8 105 Nevada 25 mi. w. of Reno, NV., on Truckee R. at Iceland, s. side of river by falls 1676 Comment
  UCD72941  Crepis modocensis Albert Grigarick 2008-5-31 16 Nevada Vicinity of Prosser Creek Reservoir, north of Hwy. 80. Driving directions: Hwy. 89 N off Int. 80; rt. turn on 1st paved road past Donner Picnic Area; rt. turn on 1st dirt road past Prosser Campground; approx. 100 yds. from intersection near road. 1764 Comment
  CAS-BOT-BC291588  Crepis modocensis subsp. subacaulis E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  POM10607  Crepis modocensis subsp. subacaulis A. A. Heller 1903-8-3 7086 Nevada Castle Peak near the highest point. Comment
  CAS-BOT-BC376451  Crepis occidentalis subsp. conjuncta Gordon H. True; John Thomas Howell 1971-5-25 6625 Nevada Puddingstone ridge 5mi. east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC376566  Crepis occidentalis subsp. occidentalis Gordon H. True 1973-6-18 7582 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  JEPS102329  Cryptantha affinis Lowell Ahart 2001-8-14 9132 Nevada Bowman Lake, E end; S side of Meadow Lake Road (FS 18), S of and between the two sets of three large culverts where the road crosses Jackson Creek 1706 Comment
  SCFS370  Cryptantha affinis J. Brooks 1965-7-18 2472 Nevada Sagehen Basin, 600' past the point where SH Ck crosses the rd, in a large mdw to the E of rd 1951 Comment
  RSA293363  Cryptantha affinis Reino Alava 1957-7-4 1102 Nevada Sagehen Creek. Trout Experiment Station. Comment
  UC78591  Cryptantha ambigua C. F. Sonne 1887-7-15 Nevada below Truckee (e side of Sierra Nevada); Sierra Nevada Mountains Comment
  CAS-BOT-BC33090  Cryptantha geminata M. K. Curran 1885-1-1 s.n. Nevada Strong's Canyon Comment
  CAS-BOT-BC33091  Cryptantha glomeriflora Charles Frederick Sonne 1887-7-3 444 Nevada Tahoe Ice Co's Pond, 2 miles below Truckee Comment
  CDA16385  Cryptantha simulans G. F. Hrusa, J. Glazner 2000-7-1 15616 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  CDA16762  Cryptantha torreyana G. F. Hrusa, J. Glazner 2001-7-15 15905 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  CHSC92086  Cryptantha torreyana Lowell Ahart 2005-7-31 12213 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UC193900  Cryptantha torreyana C. F. Sonne Aug 1893 Nevada Truckee Comment
  UC1039609  Cryptogramma acrostichoides Herbert L. Mason Jul 7 1939-Jul 8 1939 12149 Nevada 3 mi w Donner Summit; Sierra Nevada 2072 Comment
  CHSC111243  Cryptogramma cascadensis B. Castro; L. Janeway 2007-9-29 1676 Nevada Northern High Sierra Nevada. Along Old Donner Pass Road 0.5 air mi NE of Donner Pass. On NW-facing side of knoll S of Summit Bridge (with 'Observation Point'). 2106 Comment
  CAS-BOT-BC80729  Cupressus macnabiana C. B. Wolf; E. R. Johnson 1934-10-3 6149 Nevada Sierra Nevada Foothills, 1 mi. above Grass Valley on road to Nevada City 792 Comment
  RSA17593  Cupressus macnabiana C. B. Wolf, E. R. Johnson 1934-10-3 6149 Nevada 1 mile above Grass Valley on road to Nevada City, west slope of Sierra Nevada 793 Comment
  CHSC81021  Cuscuta californica var. californica Lowell Ahart 2001-8-14 9116 Nevada Outcrop, on the north side of Meadow Lake Road (Forest Road 18), at Bowman Lake. 1706 Comment
  JEPS127476  Cusickiella douglasii Steve Matson 2006-6-6 1622 Nevada nSNH; Dog Valley; NW of Verdi, NV; NE 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
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Nov 19 2013
  UCD127384  Cymopterus terebinthinus var. californicus James A. Neilson Jr. 1958-8-13 3 Nevada 1/4 mile northeast dam at Sterling Lake. Comment
  UCD60136  Cynosurus echinatus V. P. Osterli 1950-6-1 s. n. Nevada Nevada County. Comment
  CAS-BOT-BC114552  Cyperus eragrostis LeRoy Abrams 1927-9-13 12157 Nevada Lincoln Hwy 11 mi E of Auburn. Comment
  CAS-BOT-BC113873  Cyperus niger var. capitatus Gordon H. True; John Thomas Howell 1973-7-30 7627 Nevada Scadden Flat just W of Grass Valley at head of Squirrel Creek. 731 Comment
  CAS-BOT-BC114121  Cyperus squarrosus Gordon H. True; John Thomas Howell 1970-8-10 6112 A Nevada Middle Lindsay Lake on Lindsay Creek, ca. 1 1/2 mi E of Bowman Lake road. 1981 Comment
  CAS-BOT-BC114122  Cyperus squarrosus Gordon H. True; John Thomas Howell 1967-8-17 3954 Nevada Sagehen Creek Wildlife and Fisheries station of the University of California. 1981 Comment
  CAS-BOT-BC114190  Cyperus strigosus Gordon H. True 1969-9-23 5137 Nevada Dry Creek, 2 mi. SE of Spenceville. 198 Comment
  CAS-BOT-BC70659  Cystopteris fragilis Gordon H. True 1962-4-16 410 Nevada Dry Creek, 7 miles south west of Grass Valley, off McCourtney Rd. 548 Comment
  CHSC88200  Cystopteris fragilis Lowell Ahart 2004-8-9 11345 Nevada On the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  CAS-BOT-BC198179  Cytisus scoparius C. B. Wolf; E. R. Johnson 1934-10-3 6150 Nevada 2 mi. below N San Juan on Nevada City-Downieville Rd. 609 Comment
  HSC79774  Cytisus scoparius James Henrickson 1969-5-25 3455 Nevada 32 mi. NE of Yuba City near N San Juan. 640 Comment
  RSA794893  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2011-7-17 17743 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg ) of Gold Run 867 Comment
  UCD105678  Cytisus scoparius G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11522 Nevada Northern Sierra Mountains Foothills: along Hwy. CA-49, 5.8 miles NNW of Nevada City. 750 Comment
  UCR179306  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2006-10-10 11522 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  SEINET5327049  Cytisus scoparius J. Ridley 1959-4-19 13 Nevada 1 mi N of Chicago, CA, along the side of Hwy 9. 495 Comment
  UCD150274  Cytisus scoparius V. P. Osterli 1950-6-1 s.n. Nevada exact location unknown. Comment
  CAS-BOT-BC189789  Dactylis glomerata Gordon H. True 1968-7-10 4364 Nevada Bear Valley on Highway 20. 1402 Comment
  SJSU10443  Dactylis glomerata P. L. Billings 1965-7-26 119 Nevada by intersection of Hwy 89 & Sagehen Creek Road c. 12 mi N of Truckee 1950 Comment
  UCR230109  Dactylis glomerata George K. Helmkamp, E. A. Helmkamp 2011-5-26 17383 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
  SEINET4566504  Dactylis glomerata J. Nachlinger 1984-4-28 943 Nevada Sierra Field Station 457 Comment
  UCD60691  Danthonia californica var. americana B. Crampton 1955-7-13 3012 Nevada Junction State Hwy. 20 and U.S. Hwy. 40, about 4 miles northwest of Cisco Grove. 1676 Comment
  UCD61023  Danthonia californica var. americana Gordon H. True; John Thomas Howell 17-18 Aug 1967 3975 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC192343  Danthonia unispicata Gordon H. True 1969-5-22 4964 Nevada American Ranch Hill, 4 mi. SW of Grass Valley on McCourtney Rd. Across road from McNab Cypress grove 731 Comment
  UCD119077  Darlingtonia californica Barry Rice 2010-7-16 BR 100703 Nevada Pat Yore Flat. Comment
  CHSC81048  Delphinium glaucum Lowell Ahart 2001-8-14 9125 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  UC302209  Delphinium glaucum Marcus E. Jones, A. M. 1881-7-28 2571 Nevada Soda Springs 2438 Comment
  SEINET13711325  Delphinium glaucum Lowell William Ahart, Lowell William Ahart 2001-1 8979 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CHSC28816  Delphinium gracilentum Jeffrey M. Lund 1979-4-12 12 Nevada Located on edge of roadside. 670 Comment
  UCR121448  Delphinium gracilentum George K. Helmkamp, E. A. Helmkamp 1999-6-30 5081 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  SCFS800  Delphinium nuttallianum R. Schmid 1964-6-22 62 Nevada Sagehen Basin, SW corner of the large mdw S of station 1951 Comment
  UC58219  Delphinium nuttallianum A. A. Heller 1903-7-16 6940 Nevada low ground on s side near lower end of lake Donner Lake Comment
  UCR141767  Delphinium nuttallianum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC118059  Delphinium nuttallianum Jean L. Thomson 1944-5-28 s.n. Nevada Alder Creek near Truckee Comment
  CAS-BOT-BC118060  Delphinium nuttallianum Jean L. Thomson 1944-6-18 s.n. Nevada Near Truckee (on river to south) Comment
  UC906494  Delphinium variegatum subsp. variegatum unknown 1857-1 Nevada Smartsville Quad. Comment
  UC634891  Dendromecon rigida H. L. Mason 1926-5-29 3284 a Nevada Donner Pass Road near Alta Comment
  CAS-BOT-BC192410  Deschampsia cespitosa subsp. cespitosa Gordon H. True; John Thomas Howell 1970-8-12 6279 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC198130  Deschampsia danthonioides Margaret Williams 1973-6-17 s.n. Nevada Intersection of Boca-Prosser Dam Road and Dry Creek Road 1767 Comment
  RSA716182  Deschampsia danthonioides L. Ahart 2005-7-31 12246 Nevada between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UCD62958  Deschampsia danthonioides Gordon H. True; John Thomas Howell 17-18 Aug 1967 3976 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  SEINET4566870  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada [Sierra Nevada] Lower end of Donner Lake Comment
  CAS-BOT-BC201861  Deschampsia elongata David D. Keck 1933-5-31 2421 Nevada Rough and Ready Comment
  CAS-BOT-BC201862  Deschampsia elongata John Thomas Howell 1943-7-14 18294 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC201866  Deschampsia elongata Gordon H. True; Barbara Trowbridge 1977-7-26 8384 Nevada Upper Independence Creek, west of Independence Lake 2164 Comment
  SEINET237849 Image available Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee. Comment
  UCR197955  Deschampsia elongata Beecher Crampton 1953-7-21 1533 Nevada 1 mi west of Norden 2104 Comment
  UC117491  Descurainia incana C. F. Sonne Jul 1890 526 Nevada Truckee; Sierra Nevada Mountains Comment
  UC188071  Descurainia incana C. F. Sonne Jul 1896 6404 a Nevada Truckee; along track Comment
  UC189110  Descurainia incana C. F. Sonne Jul 1896 6404 b Nevada Truckee; along track Comment
  CAS-BOT-BC43018  Descurainia incisa subsp. incisa Gordon H. True 1966-5-24 2854 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  CAS-BOT-BC43022  Descurainia incisa subsp. incisa Gordon H. True 1972-6-16 7238 Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  UC1607607  Dicentra formosa Barbara Ertter with James R. Shevock 1991-6-15 10096 Nevada 0.7 mi s Lindsey Creek (Bowman Lake Road, ca 8 air mi n of Emigrant Gap) 1828 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
  UCR237370  Dicentra formosa George K. Helmkamp, E. A. Helmkamp 2012-6-13 19181 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-BC402440  Dicentra formosa subsp. formosa Gordon H. True; John Thomas Howell 1971-7-1 6781 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CHSC99923  Dicentra formosa subsp. formosa Lowell Ahart 2008-7-18 15112 Nevada Near a small stream, about 50 yards north of the water ditch, along 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
  SEINET5339629  Dicentra uniflora C. Fitz 1959-4-18 s.n. Nevada Sunny hillside near Boca Dam. 1707 Comment
  CAS-BOT-BC209224  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1965-6-9 2004 Nevada San Juan Ridge .3 mile east of No. San Juan - Sierra Nevada 914 Comment
  CAS-BOT-BC254505  Dichanthelium acuminatum subsp. acuminatum Gordon H. True 1962-7-24 906 Nevada Malakoff Diggings, about 1 mile W of North Bloomfield 914 Comment
  CAS-BOT-BC254515  Dichanthelium acuminatum subsp. acuminatum L. S. Smith 1935-5-24 2736 Nevada Along highway beyond Nevada City 548 Comment
  UCR200674  Dichanthelium acuminatum subsp. thermale Daniel Sanchez-Mata 2006-6-20 s.n. Nevada Sierra Nevada Foothills, Nevada City, Newton Road 690 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-BC292265  Dieteria canescens Gordon H. True 1968-8-1 4538 Nevada Donner Lake at foot of old Donner Pass Road 1813 Comment
  CAS-BOT-BC299759  Dieteria canescens var. canescens Emily McPherson 1976-10-10 76- 29 -2 Nevada East slope of Boca Ridge above Interstate 80 nnear Farad, Sierra Nevada 1889 Comment
  CAS-BOT-BC299760  Dieteria canescens var. canescens Emily McPherson 1975-8-8 75- 53 -1 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC290973  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC290979  Dieteria canescens var. shastensis Gordon H. True; John Thomas Howell 1966-8-29 3243 Nevada Flats southwest of Prosser Reservoir 1767 Comment
  UCD123710  Digitalis purpurea G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12663 Nevada Northern Sierra Nevada Mountains; near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  CAS-BOT-BC150474  Diplacus grandiflorus Gordon H. True 1962-5-11 590 Nevada On Bridgeport-French Corral Road, about 1 mile north-east of Bridgeport 365 Comment
  CAS-BOT-BC153635  Diplacus jepsonii Marcus E. Jones 1881-7-22 2459 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC151458  Diplacus jepsonii Gordon H. True; John Thomas Howell 1972-7-5 7259 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley 2225 Comment
  CAS-BOT-BC153429  Diplacus layneae Gordon H. True 1974-5-31 7762 Nevada Ca. 1/2 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC153537  Diplacus leptaleus Gordon H. True; John Thomas Howell 1972-7-5 7260 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley 2225 Comment
  OBI49251  Diplacus leptaleus Unknown 1881-7-20 2396 Nevada Soda Springs Comment
  SJSU7726  Diplacus torreyi R. Schmid 1964-7-10 134 Nevada c. 1 mi E of Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1981 Comment
  CAS-BOT-BC136141  Dodecatheon alpinum E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC136146  Dodecatheon alpinum Gordon H. True; John Thomas Howell 3802 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada Comment
  SCFS853  Dodecatheon alpinum J. Brooks 1964-7-3 202 Nevada Sagehen Basin, Across ck from generator shack 1951 Comment
  RSA716130  Downingia montana L. Ahart 2005-7-23 12196 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  CAS-BOT-BC41750  Draba densifolia John Thomas Howell 1943-7-18 18542 Nevada Castle Peak. Comment
  CAS-BOT-BC41751  Draba densifolia Emily McPherson 1975-8-2 75- 50 -23 Nevada Mount Lola. 2786 Comment
  RSA0036005  Draba verna George K. Helmkamp, Elizabeth A. Helmkamp 2013-4-13 20314 Nevada Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC76259  Drosera anglica Herbert L. Mason 1952-8-16 14464 Nevada Sierra Nevada. Sage Hen Creek. Meadow opposite University of California Trout Laboratory. 1981 Comment
  UCD83457  Drosera anglica Albert Grigarick 2009-7-3 129 Nevada N of Truckee, ca. 220 yds. SE of Sagehen Field Station. 1952 Comment
  UCR12078  Drosera anglica Coleta A. Lawler 1968-7-6 194 Nevada Sierra Nevada Mtns., Sagehen Creek Biological Station: 500 ft. W 200 ft. south of Botany lab, on south side of Creek 1976 Comment
  UCD83459  Drosera rotundifolia Albert Grigarick 2009-7-3 131 Nevada N of Truckee, ca. 220 yds. SE of Sagehen Field Station. 1952 Comment
  RSA0011670  Drosera rotundifolia R. F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1972-9-19 42288 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  UCD113086  Drymocallis glandulosa W. W. Robbins 1926-4-17 542 Nevada Grass Valley. Comment
  CAS-BOT-BC159667  Drymocallis glandulosa Gordon H. True 1966-5-25 2882 Nevada Relief Hill Road, just west of Washington 762 Comment
  SEINET11916479  Drymocallis glandulosa C. F. Sonne 1884-1 761 Nevada Truckee Comment
  CAS-BOT-BC157779  Drymocallis glandulosa var. glandulosa Gordon H. True 1970-8-24 6388 Nevada White Rock Lake ca. 1 miles southwest of Mt. Lola 2389 Comment
  CAS-BOT-BC157883  Drymocallis lactea var. lactea John Thomas Howell 1943-7-16 18425 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC157889  Drymocallis lactea var. lactea Gordon H. True; John Thomas Howell 1970-7-15 6051 Nevada Meadow, ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  SBBG72516  Drymocallis lactea var. lactea M. N. Ackley -Jun-1925 938 Nevada Bear Valley 1524 Comment
  CAS-BOT-BC428161  Dudleya cymosa subsp. cymosa Gordon H. True 1970-5-28 5417 A Nevada Bear Valley on Hwy. 20, ca. 20 mi. E. of Nevada City 1402 Comment
  CAS-BOT-BC113801  Dulichium arundinaceum Gordon H. True; John Thomas Howell 1966-8-28 3173 Nevada Eagle Lakes about 3.5 miles NE of Yuba Gap. 1676 Comment
  CHSC99912  Dysphania botrys Lowell Ahart 2008-7-18 15125 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  UCD138104  Egeria densa Malcolm A. Nobs; S. Galen Smith 1949-8-22 1526 Nevada Along Cherry Creek on Highway 24, 11 miles north of Nevada-Placer County line. Comment
  CHSC81066  Eleocharis acicularis Lowell Ahart 2001-8-14 9124 Nevada Southwest of the dirt road, on the shoreline of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  CAS-BOT-BC113694  Eleocharis acicularis James A. Neilson 1959-8-2 145 Nevada Bog at end of small lake nearest Fordyce Canyon rim. 2194 Comment
  CAS-BOT-BC113700  Eleocharis acicularis var. bella Gordon H. True 1965-8-4 2369 Nevada Truckee River at Farad Powerhouse. 1645 Comment
  JEPS107506  Eleocharis bella Lowell Ahart 2005-7-23 12161 Nevada Bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC113488  Eleocharis bella Gordon H. True; John Thomas Howell 1965-8-23 2460 Nevada Old Condon Mill site on Gaston Ridge about 8 mi NE of Washington. 1737 Comment
  CAS-BOT-BC227567  Elymus elymoides Melissa A. Berry 1957-6-28 s.n. Nevada Near Hobart Mills, Highway 89 1767 Comment
  CAS-BOT-BC227575  Elymus elymoides Gordon H. True 1964-10-5 1705 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek 1676 Comment
  RSA295676  Elymus elymoides Lyman Benson 1933-6-27 4562 Nevada Below Floriston. Sierra Nevada Mt. Range, Truckee River watershed; U.S. 40. 1524 Comment
  UCD61389  Elymus elymoides Rudolf Schmid 1964-7-20 253 Nevada Ca. 300 feet south-southeast of tree trunk bridge by station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  SEINET11681823  Elymus elymoides E. H. Graham 1931-1 6718 Nevada Donner's Lake, Sierra Nevada Mtns Comment
  CAS-BOT-BC206774  Elymus glaucus subsp. glaucus Catherine Best 1983-8-28 833 Nevada Edge of a creek just west of Donner Summit on the old highway - Sierra Nevada 2164 Comment
  CAS-BOT-BC206783  Elymus glaucus subsp. glaucus Gordon H. True 1966-8-10 3126 Nevada Fordyce Creek just north west of Eagle Lakes, about 3.5 miles north east of Yuba Gap 1645 Comment
  CHSC88433  Elymus glaucus subsp. glaucus Lowell Ahart 2004-8-17 11378 Nevada Near the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  SEINET10963934  Elymus scribneri A. Arthur Heller 1903-8-17 Heller 7185 Nevada Ridge south of Donner Pass. 2591 Comment
  SBBG47317  Elymus trachycaulus J. T. Howell 1973-6-30 Nevada N side of Donner Lake 1828 Comment
  SEINET10930763  Elymus trachycaulus John Thomas Howell, Gordon H. True 1968-6-10 Howell 44549 Nevada Quincy, el. Plumas Co. 1036 Comment
  JEPS102491  Elymus trachycaulus subsp. subsecundus Lowell Ahart 2001-7-21 8997 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC410297  Enemion occidentale Lillian S. Mott 1964-4-13 1064 Nevada Excelsior Ditch Comment
  POM46459  Epilobium angustifolium var. macrophyllum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC191819  Epilobium campestre C. F. Sonne Nevada near Truckee; Road to Donner Lake 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
  CHSC78523  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2000-8-10 8637 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
  CHSC92029  Epilobium ciliatum subsp. ciliatum Lowell Ahart 2005-7-31 12222 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  SCFS202  Epilobium ciliatum subsp. glandulosum M. Fleschner 1965-7-17 1965203 Nevada Sagehen Basin, 1.5 mi W of station 1951 Comment
  UCD105803  Epilobium ciliatum subsp. glandulosum R. O. Hanes 1992-8-21 59 Nevada Tahoe Forest, Rocky Glenn. 1645 Comment
  UCD161109  Epilobium densiflorum Jack Major 1983-9-27 s.n. Nevada Tahoe National Forest. English Mountain. Comment
  POM46220  Epilobium glaberrimum subsp. glaberrimum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  JEPS105882  Epilobium minutum Lowell Ahart 2004-5-3 10882 Nevada Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1195 Comment
  SCFS5326  Epilobium obcordatum B. A. Trowbridge 1970-9-4 1798 Nevada Rocky drainage from Cirque Pond into Cirque, below Carpenter Ridge. 2438 Comment
  JEPS104618  Epilobium oregonense Lowell Ahart 2003-7-25 10451 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  UC1187138  Epilobium oregonense Jean Langenheim 1957-7-10 4411 Nevada Sage Hen Creek, U.C. Trout Lab. 1981 Comment
  SD219080  Epilobium torreyi Virginia Moran 2004-7-11 Nevada Side of Clover Valley Road in the Alta Sierra Subdivision, near Grass Valley. 500 Comment
  UCD170790  Epipactis gigantea Barry Rice 2016-6-26 BR- 160601 Nevada Yuba Creek. 910 Comment
  SCFS1078  Equisetum arvense F. Felix 2014-1 Nevada Near creek Comment
  SEINET6032319  Equisetum hyemale var. affine G. H. True Jr. 1970-8-11 6174 Nevada North side of Donner Lake, ca. 3.5 miles west of Truckee 1829 Comment
  CAS-BOT-BC57380  Equisetum laevigatum Gordon H. True; John Thomas Howell 1967-8-17 3833 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC57381  Equisetum laevigatum Gordon H. True; John Thomas Howell 1970-5-29 5429 Nevada Dry Creek just E. of Spenceville (site) 121 Comment
  CAS-BOT-BC204631  Eragrostis mexicana subsp. virescens Gordon H. True 1961-8-2 107 Nevada G. H. True Ranch, 7 miles south west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC174206  Eremogone congesta var. congesta Gordon H. True 1972-6-14 7151 Nevada Boca-Stampede Dam road 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC174284  Eremogone congesta var. suffrutescens Saichi Kawahara 1969-7-19 1609 Nevada North of [Sage Hen] Sagehen Creek road, 2/5 mile west of gaging station 1956 Comment
  CHSC111232  Ericameria Karen I. Callahan 2013-10-12 28 Nevada No. Sierra Nevada foothills. Idaho-Maryland Road between Brunswick Road and Sutton Way. Soil: Strpentine outcrop near road and Wolf Creek; a rocky north-facing slope. 792 Comment
  CAS-BOT-BC286627  Ericameria bloomeri C. F. Sonne 1884-9-1 140 Nevada Sierra Nevada Mts. Truckee Comment
  JEPS20179  Ericameria bloomeri C. F. Sonne 1888-8-1 140 Nevada Truckee Sierra Nevada Mountains, Truckee 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
  UC193501  Ericameria discoidea C. F. Sonne 1886-7-25 Nevada Mt. Stanford 2682 Comment
  CAS-BOT-BC287466  Ericameria greenei Gordon H. True 1962-9-6 1091 Nevada Near Grouse Ridge Lookout 2286 Comment
  RSA201795  Ericameria greenei J. M. Tucker 1958-9-5 3470 Nevada NE side of Sterling Lake, north of U. S. Hwy. 40 (almost due north of Big Bend Ranger Station) 2165 Comment
  CAS-BOT-BC294262  Ericameria nauseosa var. speciosa Gordon H. True 1973-8-21 7653 Nevada At east end of Castle Peak ridge ca. 1/2 mile north of Summit Lake 2377 Comment
  CAS-BOT-BC294274  Ericameria nauseosa var. speciosa Margaret Williams 1972-8-27 s.n. Nevada Boca-Stampede Dam road at Boyington Camp Ground, 5 mi. north of Boca 1722 Comment
  UC1119841  Ericameria nauseosa var. speciosa C. W. Hanks 1934-10-9 121 Nevada hills n of Truckee; Tahoe National Forest, Truckee Quad. 1859 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
  SD44055  Erigeron Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden Comment
  CAS-BOT-BC293490  Erigeron aliceae R. K. Gierisch; D. H. Esplin 1969-9-26 3619 Nevada Tahoe National Forest 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-BC293515  Erigeron annuus Gordon H. True; John Thomas Howell 1970-8-10 6107 Nevada Tahoe National Forest Headquarters just north of Nevada City on Highway 49 792 Comment
  UCD131600  Erigeron annuus A. M. Shapiro 1994-6-5 s.n. Nevada Washington Road, ca. 3 miles north of Hwy 20. 1112 Comment
  UC380905  Erigeron barbellulatus Marcus E. Jones 1900-7-26 6385 Nevada Summit Sierra Nevada Mts. Comment
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Apr 24 2013
  CAS-BOT-BC297093  Erigeron compositus John Thomas Howell 1943-7-18 18539 Nevada Castle Peak Comment
  RSA39964  Erigeron compositus J. T. Howell 1943-7-18 18539 Nevada Castle Peak Comment
  UC579229  Erigeron coulteri N. French 1934-7-19 531 Nevada 0.5 mi ne of Castle Peak; Toahoe National Forest, Truckee Quadrangle 2407 Comment
  JEPS41613  Erigeron eatonii var. sonnei C. F. Sonne 1888-7-1 467 Nevada Border of Colorado and Nevada, w slope Washoe Mts; Sierra Nevada Mountains, Washoe Mts. Comment
  CAS-BOT-BC300663  Erigeron foliosus var. hartwegii Lillian S. Mott 1965-6-11 6726 Nevada Peacefull [Peaceful] Haven Tr., South Yuba River 548 Comment
  CAS-BOT-BC300808  Erigeron glacialis var. glacialis James A. Neilson 1961-8-3 361 Nevada Above s.w. end of Sterling Lake 2194 Comment
  CAS-BOT-BC295190  Erigeron inornatus Gordon H. True 1965-8-4 2384 Nevada Truckee River near Mystic R.R. Bridge just west of Sierra County line 1554 Comment
  CAS-BOT-BC295185  Erigeron inornatus James A. Neilson 1961-9-4 396 Nevada 1/4 m. e. of and above Talbot Lake 2194 Comment
  JEPS98341  Erigeron inornatus var. inornatus Lowell Ahart 2000-8-10 8651 Nevada near dirt road and dry flat SE of cement dam on Fall Creek, 1/4 mi E of Forest Hwy 18 (Bowman Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  RSA700115  Erigeron inornatus var. inornatus L. Ahart 2004-7-17 11282 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the interesection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  RSA93125  Erigeron inornatus var. inornatus F. W. Peirson 1931-8-10 9556 Nevada Near west end of Donner Lake, Sierra Nevada. 1829 Comment
  UC187929  Erigeron linearis C. F. Sonne 1888-7-21 Nevada w slope Washoe Mts. Comment
  CAS-BOT-BC205200  Erigeron miser James R. Shevock 1986-8-1 11743 Nevada Northern Sierra Nevada. Tahoe National Forest. Along road at the switchbacks and just below bridge crossing south side of Interstate 80 and just east on Donner Pass 2100 Comment
  CAS-BOT-BC295519  Erigeron miser John Thomas Howell 1943-7-17 18487 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  POM357587  Erigeron miser Katherine Brandegee 1883-08 s.n. Nevada Sierra Nevada Comment
  UCR141787  Erigeron peregrinus June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  HSC103836  Erigeron philadelphicus G. Fred Hrusa, J. Glazner 2000-5-21 15436 Nevada Southwest side of Wolf Creek, opposite to Cerrito Rd. on west side of Hwy. 49. 515 Comment
  UC31496  Erigeron reductus var. reductus C. F. Sonne 1892-8-7 5 Nevada rocky peak above Meadow Lake; Sierra Nevada Mountains Comment
  UCD132021  Erigeron reductus var. reductus James A. Neilson Jr. 1958-8-30 24 Nevada on rocks above pond 1/4 mile east of Talbot Lake (in vicinity of Sterling Lake). Comment
  UC24060  Eriodictyon californicum Miss Michener Aug. 1893 Nevada Truckee Comment
  UCR100974  Eriogonum douglasii var. meridionale G. F. Pratt 1998-6-7 s.n. Nevada Great Basin, near Boca Spring, 2 mi. NE of Boca Reservoir 1750 Comment
  SD22561  Eriogonum gracile Susan G. Stokes Aug 4 Nevada Nevada City Comment
  CAS-BOT-BC259325  Eriogonum lobbii Marcus E. Jones 1900-7-26 6508 Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC259339  Eriogonum lobbii Barbara Trowbridge 1976-7-28 8011 Nevada White Rock Lake. One mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC257676  Eriogonum lobbii Peter Rubtzoff 1980-7-24 9538 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  POM165286  Eriogonum lobbii var. lobbii A. A. Heller 1903-7-24 7011 Nevada About Summit Station (Donner Pass). From type locality. Comment
  UC58554  Eriogonum lobbii var. lobbii A. A. Heller 1903-7-24 7011 Nevada about Summit Station (Donner Pass) Comment
  UC6350  Eriogonum lobbii var. lobbii A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC6351  Eriogonum lobbii var. lobbii J. Burtt Davy Jun 25 1897-Jun 30 1897 3226 Nevada Bierstadt Peak Truckee River Basin, Bierstadt Peak 2286 Comment
  UCR80215  Eriogonum luteolum var. luteolum P. A. Munz 1948-8-11 12316 Nevada Bridge over S fork of Yuba River (Hwy 49) 352 Comment
  POM117513  Eriogonum marifolium Marcus E. Jones 1903-8-6 s.n. Nevada Summit, Sierra Nevada Mountains 2134 Comment
  POM117514  Eriogonum marifolium Marcus E. Jones 1900-7-26 s.n. Nevada Summit 2439 Comment
  UC161656  Eriogonum marifolium J. Torrey 1865-1 441 Nevada High Mountain near Donner Pass; Sierra Nevada Comment
  UCD100426  Eriogonum microthecum var. ambiguum Emily McPherson; Gordon True 1975-8-8 95 Nevada Canyon 22 off Interstate 80. On eastern border of county. 1828 Comment
  JEPS106128  Eriogonum nudum var. deductum Lowell Ahart 2004-8-9 11364 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
  SEINET530771  Eriogonum nudum var. deductum Paul Opler 2008-7-2 Nevada 1 mi. S Brockway Summit. 2144 Comment
  SEINET5330895  Eriogonum nudum var. deductum P. B. Kennedy, Samuel Bradford Doten 1901-8-7 255 Nevada Near Summit, California 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-BC261585  Eriogonum nudum var. nudum Gordon H. True 1963-8-6 1328 Nevada Just east of experimental station, Sagehen Creek, about 3 1/2 miles NW of Hobart Mills 1920 Comment
  CAS-BOT-BC269719  Eriogonum nudum var. oblongifolium Gordon H. True; J. T. Howell 1965-7-14 2218 Nevada Washington Road 1 1/2 miles north of Hiway 20 (Wash. Jct.) and 12 miles east of Nevada City 1280 Comment
  RSA88597  Eriogonum pedunculatum J. T. Howell 1951-8-21 28290 Nevada South Fork of Yuba River bridge northwest of Nevada City 305 Comment
  CAS-BOT-BC124198  Eriogonum prattenianum Amos Arthur Heller 1919-5-25 13208 Nevada Near Grass Valley Comment
  CAS-BOT-BC258134  Eriogonum prattenianum var. prattenianum Gordon H. True; J. T. Howell 1967-6-14 3608 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre 792 Comment
  UCD101166  Eriogonum roseum K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  CAS-BOT-BC253061  Eriogonum roseum Gordon H. True 1961-8-20 153 Nevada Near J.H. Lewis ranch, Duggan Road 457 Comment
  CAS-BOT-BC272705  Eriogonum spergulinum var. reddingianum H. D. Ripley; R. C. Barneby 1948-7-13 9840 Nevada East of Yuba Gap 1783 Comment
  RSA0035406  Eriogonum umbellatum var. furcosum Lowell Ahart 2008-7-18 15127 Nevada Rocky point west of the P.G.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
  CAS-BOT-BC265129  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 7428 Nevada Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CAS-BOT-BC265135  Eriogonum umbellatum var. nevadense John Thomas Howell 1943-7-16 18432 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  POM105170  Eriogonum umbellatum var. nevadense Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  RSA285071  Eriogonum umbellatum var. nevadense G. H. True 1973-6-5 7544 Nevada Prosser Reservoir near Proser Creek inlet. 1768 Comment
  RSA300140  Eriogonum umbellatum var. nevadense G. H. True, John T. Howell 1970-8-11 6213 Nevada Carpenter Ridge, ca. 7.5 mi. west of Truckee-Sierraville Highway. 2622 Comment
  CAS-BOT-BC262169  Eriogonum umbellatum var. torreyanum Gordon H. True 1973-8-21 7652 Nevada At east end of Castle Peak ridge ca. 1/2 mile north of Summit Lake 2377 Comment
  JEPS109910  Eriogonum umbellatum var. torreyanum Dean W. Taylor 2007-7-26 20177 Nevada road from Webber Lake to Meadow Lake, along Forest Road 86 near the base of steep volcanic slopes of Lacey 8215 BM 2225 Comment
  CAS-BOT-BC262217  Eriogonum ursinum David D. Keck 1932-6-30 1576 Nevada 1 mile E. of Cisco 1800 Comment
  CAS-BOT-BC262221  Eriogonum ursinum Margaret Williams 1973-6-10 s.n. Nevada Highway 20 X Interstate 80 at Yuba Gap 1524 Comment
  CAS-BOT-BC262226  Eriogonum ursinum Gordon H. True 1966-5-25 2891 Nevada Relief Hill Road just west of Poorman Creek, 2.5 mile west of Washington 853 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-BC261917  Eriogonum wrightii var. subscaposum Lowell Ahart 1980-10-8 2681 Nevada About 1 mile west of Weaver Lake 1700 Comment
  CAS-BOT-BC261921  Eriogonum wrightii var. subscaposum Lillian S. Mott 1963-9-22 s.n. Nevada Loneys, Bowman Lake area 1828 Comment
  CAS-BOT-BC261926  Eriogonum wrightii var. subscaposum C. F. Sonne 1885-10-11 298 Nevada Sierra Nevada Mts. Granite Rock, Donner Summit Comment
  CHSC97800  Eriogonum wrightii var. subscaposum L. P. Janeway; B. Castro 2007-9-29 9213 Nevada Northern High Sierra Nevada. Along Old Donner Pass Road 0.4 km northeast of Donner Pass. South-facing granite sand around granite rock outcrops. 2118 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
  UC58489  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada toward Donner Pass above Donner Lake 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
  RSA32818  Eriophyllum lanatum var. croceum A. A. Heller 1938-6-17 15170 Nevada 7 miles E of Nevada City on State Highway 20 915 Comment
  UCD33718  Eriophyllum lanatum var. croceum Beecher Crampton 1972-6-20 8820 Nevada Tahoe National Forest, east of Skillman Flat on State Hwy. 20. 1524 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
  UC297895  Eriophyllum lanatum var. integrifolium Bolander and Keller 1872-1-1 Nevada Bear Valley Comment
  UCD132231  Eriophyllum lanatum var. integrifolium Rudolf Schmid 1964-7-12 156 Nevada along Sagehen Road, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCD148300  Eriophyllum lanatum var. integrifolium Nick Jensen; Rachel Hutchinson 2012-7-28 117 Nevada Along the trail to Castle peak, about 1 trail mile below the summit. 2481 Comment
  UC1718075  Eriophyllum lanatum var. integrifolium John S. Mooring 1965-7-21 1225 Nevada hwy 89 0.3 miles S of USFS Donner Creek Campground Comment
  JEPS111218  Erodium cicutarium Steve Matson 2005-6-13 1280 Nevada Martis Valley, ca 3 miles southeast of Truckee, National Recreation Area (Army Corps) north of 267, west side of Martis Creek Reservoir; 39.3198 N, 120.1160 W; Elevation 5840 ft. 1780 Comment
  SEINET12118219  Eryngium aristulatum C. F. Sonne 1883-1 118 Nevada near Donner Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC54308  Erysimum capitatum Gordon H. True 1964-6-18 1540 Nevada Sierra Nevada. Sagehen Creek Road, about 0.25 mile west of Truckee-Sierra Valley Road. 1950 Comment
  RSA0001948  Erysimum nevadense A. A. Heller 1903-7-17 6956 Nevada Ridge near the lower end of Donner Lake (south side). Comment
  CAS-BOT-BC55079  Erysimum perenne Gordon H. True; Barbara Trowbridge 1977-7-25 8312 Nevada Independence Lake Watershed. Western end of lake. Comment
  UCD115042  Erysimum perenne Emily McPherson; Gordon True 1975-8-2 83 Nevada Mt. Lola. 2786 Comment
  CHSC70056  Erythranthe guttata L. P. Janeway; Eric Schroder 1997-6-26 5167 Nevada On a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  SEINET13754745 Image available Erythranthe nasuta C. L. Hitchcock 1940-1 6417 Nevada Ca. 10 miles west of Grass Valley 610 Comment
  SEINET14376064  Erythranthe tilingii K. Scheetz 1972-9-10 s.n. Nevada Basin Peak. 2438 Comment
  CAS-BOT-BC505262  Erythronium purpurascens W. R. Dudley 1900-6-1 s. n. Nevada Donner Lake Comment
  CAS-BOT-BC110551  Eschscholzia Gordon H. True 1964-5-19 1362 Nevada Sierra Nevada. About 4 miles southeast of La Barr Meadows. On Dog Bar Road at south Wolf Creek. 533 Comment
  CAS-BOT-BC258390  Eucephalus breweri Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9330 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  JEPS98342  Eucephalus breweri Lowell Ahart 2000-8-10 8652 Nevada near dirt road and dry flat SE of cement dam on Fall Creek, 1/4 mi E of Forest Hwy 18 (Bowman Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  SEINET516152  Eucephalus breweri Vernon H. Oswald 1998-8-20 9496 Nevada Marsh Hill site on Bowman Lake Rd. about 2.5 mi east of Grantiville. 1777 Comment
  CAS-BOT-BC312122  Eurybia integrifolia Peter Rubtzoff 1976-9-18 8854 Nevada West side of lake, Lake Van Norden, Sierra Nevada 2063 Comment
  SEINET5781876 Image available Eurybia integrifolia Marcus E. Jones 1881-1 2525 Nevada Soda Springs Comment
  CAS-BOT-BC312121  Eurybia integrifolia Lillian S. Mott 1964-8-9 LM 7764 A Nevada Grouse Ridge, Sierra Nevada 2286 Comment
  CAS-BOT-BC310591  Eurybia radulina Peter H. Raven 1954-8-27 7978 Nevada West of Greenhorn Creek 914 Comment
  JEPS31914  Eurybia radulina C. F. Sonne 1886-8-22 147 Nevada Donner Lake Sierra Nevada Mountains Comment
  CAS-BOT-BC278843  Festuca occidentalis Helen True; Virginia Storz 1962-5-16 578 A Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  UCD66248  Festuca occidentalis C. J. W. 1913-6-1 407 Nevada Nevada County. Comment
  SBBG115762  Festuca rubra G. H. True, J. T. Howell 1967-8-17 3967 Nevada University of California Sagehen Crk Wildlife and Fisheries Stn 1981 Comment
  CAS-BOT-BC282533  Festuca subbiflora Gordon H. True; John Thomas Howell 1971-7-1 6752 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC278626  Festuca subulata Beecher Crampton 1956-7-17 3734 Nevada 1.2 miles north of State Hwy. 20, road to Fuller and Bowman Lakes 1371 Comment
  CAS-BOT-BC282550  Festuca viridula Gordon H. True 1967-8-1 3702 A Nevada Euer Valley on South fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC282563  Festuca viridula A. A. Heller 1903-8-12 7154 Nevada Ridge south of Donner Pass 2590 Comment
  CAS-BOT-BC34623  Festuca viridula Peter Rubtzoff 1980-7-23 9496 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  POM205664  Festuca viridula A. A. Heller 1903-7-30 7053 Nevada Nevada County: Truckee River, one mile above Truckee. Comment
  RSA300133  Festuca viridula G. H. True, J. T. Howell 1970-8-11 6225 Nevada ca. 0.5 miles west of North Fork of Sagehen creek on north slope of Carpenter Ridge. 2439 Comment
  RSA700668  Festuca viridula L. Ahart 2004-8-9 11338 Nevada About 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake., About 2 3/4 miles east of the east end of Bowman Lake. 2125 Comment
  UCD36418  Festuca viridula Beecher Crampton 1953-7-21 1529 Nevada Donner Summit. 2174 Comment
  CHSC6599  Fragaria vesca D. McClain 1968-3-20 30 Nevada Bank along hwy. 80 ca. 5.3 mi w of intersection with hwy. 20. 1676 Comment
Read comments
Feb 12 2008
  UC186563  Fragaria virginiana subsp. platypetala C. F. Sonne 1884-6-22 Nevada Truckee Comment
  SCFS5268  Fragaria virginiana var. platypetala M. R. Keupf 1965-7-11 283 Nevada 50 feet up slope-350 yards west from U.C. Sagehen Field Station-12 miles north of Truckee. 1951 Comment
  CAS-BOT-BC53792  Frangula rubra A. A. Heller 1905-7-14 8106 Nevada Near Nevada City - on the banks of Deer Creek Comment
  LA207868  Frangula rubra subsp. obtusissima C. B. Wolf; B. D. Stark 1933-9-25 5498 Nevada SIERRA NEVADA, W slope Sierra Nevada, 2 mi. W of Grass Valley on road to Roung and Ready 761 Comment
  CAS-BOT-BC55778  Frangula rubra subsp. rubra John Thomas Howell; Gordon H. True 1970-5-28 5382 Nevada Bear Valley on Highway 20, ca. 20 mi. E. of Nevada City 1402 Comment
  JEPS119818  Frangula rubra subsp. rubra Lowell Ahart 2012-7-28 18395 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
  SEINET7417497 Image available Frangula rubra subsp. rubra T. S. Brandegee Sept 1888 s.n. Nevada Truckee Comment
  UCD122033  Fraxinus dipetala W. W. Robbins 1926-4-17 530 Nevada Grass Valley. Comment
  CAS-BOT-BC223538  Fraxinus latifolia Gordon H. True 1966-4-27 2742 Nevada Dry Creek just below the site of Spenceville at Jct. with Little Dry Creek 97 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
  POM109763  Fritillaria atropurpurea Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains 2561 Comment
  UC2042502  Fritillaria atropurpurea Holly Forbes, Barbara Keller, and T. Tomashek 2012-6-11 Nevada Sagehen Field Station, 8.4 mi. N of Truckee, along path from main station to cabins. Comment
  CAS-BOT-BC504564  Fritillaria atropurpurea Gordon H. True 1966-5-25 2869 Nevada Bed of pine needles open Jeffrey Pine forest. Boca Ridge, about 1.5 miles east Boca Spring, east of Boca Reservoir 2133 Comment
  POM109785  Fritillaria atropurpurea Marcus E. Jones 1902-6-9 s.n. Nevada Castle Peak 2439 Comment
  CAS-BOT-BC304306  Gaillardia pulchella B. Trowbridge 1974-8-20 3888 Nevada Freeway entrance, Interstate 80 at Gateway (Truckee) 1828 Comment
  UCD121836  Galium nuttallii Jack Maze 1964-5-6 42 Nevada ca. 5 miles east of Nevada City, State Highway 20. 1219 Comment
  UCR257032  Galium parisiense George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20716 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  SBBG27397  Galium porrigens var. tenue C. L. Hitchcock 1940-5-15 6419 Nevada ca. 10 mi W of Grass Valley 609 Comment
  SEINET3840871  Galium porrigens var. tenue G. F. Hrusa, J. Glazner 2000-5-21 15405 Nevada Wolf Creek, Serpentine outcrop near first house, opposite Cerrito road on west side of highway 49 500 Comment
  POM67224  Galium trifidum Marcus E. Jones 1881-7-27 2547 Nevada Soda Springs. 2439 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
  SCFS5062  Galium triflorum E. Krimmel 2012-8-4 Nevada Sagehen Basin, Station 1951 Comment
  CAS-BOT-BC178380  Garrya flavescens Lillian S. Mott 1964-1-6 164 Nevada Rough and Ready area - Sierra Nevada 731 Comment
  CAS-BOT-BC144388  Garrya fremontii Gordon H. True 1974-6-18 7728 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  RSA700011  Gaultheria ovatifolia L. Ahart 2004-7-17 11279 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley,, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  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
  RSA0012031  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16838 Nevada South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg.) of Cisco. 1634 Comment
  SCFS212  Gayophytum diffusum subsp. parviflorum D. Funnell 1965-7-15 150 Nevada Sagehen Basin, 75 yds S of men's shower house 1951 Comment
  SEINET4150796  Gayophytum diffusum subsp. parviflorum M. J. Williams 1974-8-8 74 -N-12 Nevada Sierra Nevada, Murphy's Meadow, 5 mi. SE of Hirschdale 2316 Comment
  UCD103653  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12593 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake. 1668 Comment
  SEINET4150788  Gayophytum diffusum var. strictipes L. R. Williams 1972-9-9 s.n. Nevada Sierra Nevada, on road to Basin Peak 2438 Comment
  JEPS107538  Gayophytum heterozygum Lowell Ahart 2005-7-31 12223 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UCD41335  Gayophytum heterozygum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1851 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1847 Comment
  UCD41352  Gayophytum humile Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1867 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  SEINET12189465  Gayophytum nuttallii E. H. Graham 1931-1 6731 Nevada Donners Lake, Sierra Nevada Mts Comment
  SEINET5795408 Image available Gayophytum ramosissimum Marcus E. Jones 1981-1 Nevada Soda Springs 2134 Comment
  UC22761  Gentiana newberryi Mrs. Kate J. Stirring 1909-9-29 5 Nevada Truckee River 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
  SEINET8569961  Geranium richardsonii A. A. Heller 1903-7-22 6997 Nevada North side of Donner Lake Comment
  CAS-BOT-BC459615  Geum macrophyllum Barbara Trowbridge; Gordon H. True 1977-7-26 8411 Nevada Willow thickets in wet meadow west of Independence Lake 2133 Comment
  JEPS128586  Geum macrophyllum var. perincisum Lowell Ahart, John Dittes 2017-7-20 21642 Nevada South 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 of Carpenter Valley. Comment
  UCD113963  Geum rossii J. M. Tucker; W. R. Hildreth 1979-7-4 4421 Nevada Beside trail from Teresa Lake to ice fields, southeast side of Wheeler Peak, Snake Range, White Pine. Comment
  CAS-BOT-BC143583  Geum triflorum Gordon H. True 1973-6-5 7543 Nevada Prosser Reservoir near Prosser inlet 1767 Comment
  SEINET3828334  Gilia capitata George K. Helmcamp, E. A. Helmkamp 2011-1 17764 Nevada Northern Sierra Nevada Mountians Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 degrees) of Peardale (Chicago Park 7.5') 686 Comment
  CDA16315  Gilia capitata subsp. mediomontana G. F. Hrusa, J. Glazner 2000-5-21 15422 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  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
  RSA0004821  Gilia violacea A. A. Heller 1903-7-8 6873 Nevada Lower end of Donner Lake. Comment
  CDA21227  Githopsis diffusa subsp. robusta G. F. Hrusa, D. Kelch 2007-4-19 16947 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  UC1982298  Githopsis specularioides Virginia Moran 2007-5-9 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel just east of Avian Way and south of Newtown Road. Comment
  CHSC82399  Glyceria declinata Lowell Ahart 2002-5-28 9673 Nevada On the bottom of a swale, east side of a meadow on the south side of McCourtney Road, about 300 yards east of the intersection of McCourtney Road and White Oak Drive, about 1/4 mile southwest of where McCourtney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. 112 Comment
  CAS-BOT-BC282679  Glyceria elata Gordon H. True 1965-8-5 2418 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south ot Prosser Hill 1981 Comment
  UCD85125  Glyceria elata G. F. Hrusa; J. Glazner 2001-7-15 15931 Nevada Northern Sierra Nevada. Wet creekbed of Castle Creek, N side of Lake Van Norden. 2164 Comment
  UCR234586  Gnaphalium canescens subsp. thermale George K. Helmkamp, E. A. Helmkamp 2010-8-26 16832 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  POM56971  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC307357  Gnaphalium palustre Gordon H. True 1961-8-31 204 Nevada At bridge across Greenhorn Creek 670 Comment
  UCR200891  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2008-9-18 14123 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  UCD82909  Gymnosteris parvula Albert Grigarick 2009-5-7 57 Nevada NE of Truckee. 200 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1717 Comment
  SCFS5251  Habenaria dilatata var. leucostachys R. Schmid 1964-1 Nevada Comment
  UCD119407  Hackelia E. McPherson 1975-8-2 75 51 3 Nevada On ridge N.E. side, Mt. Lola. 2636 Comment
  SCFS376  Hackelia californica M. Wheelis 1964-6-21 55 Nevada Sagehen Basin, Extreme W edge of burn, top of ridge S of station 2073 Comment
  UC205098 Image available Hackelia micrantha Katharine Brandegee 1889-7-7 Nevada Donner Comment
  UCD119387  Hackelia nervosa James A. Neilson Jr. 1958-7-10 65 Nevada North side of Sterling Lake. 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
  SEINET11849112  Haplopappus acaulis C. F. Sonne 1884-1 138 Nevada Mt. Stanford 2896 Comment
  CAS-BOT-BC302426  Hazardia whitneyi Gordon H. True; John Thomas Howell 1965-8-23 2447 Nevada On Alpha Road just north of Highway 20, 13 miles east of Nevada City 1432 Comment
  JEPS107529  Helenium bigelovii Lowell Ahart 2005-7-23 12174 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC306685  Helenium bigelovii Gordon H. True 1973-5-20 7516 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC314700  Helianthella californica var. californica Gordon H. True 1962-8-13 943 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  CAS-BOT-BC314774  Helianthella californica var. nevadensis Betty J. Jorgensen 1944-7-29 535 Nevada Clair Tapaan Lodge, near Norden Comment
  UCD130165  Heracleum maximum Albert Grigarick 2011-7-13 281 Nevada Approx 1/2 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Along Alder Creek Trail. 1829 Comment
  SD103516  Heracleum sphondylium subsp. montanum Darley Howe 1978-7-15 Nevada Along Highway 20 to Lake Spaulding, 28 miles west of Truckee. 1615 Comment
  SEINET8731354 Image available Hesperochiron californicus Lincoln Constance, Howard E. McMinn 1946-1 3043 Nevada in Pinus Jeffreyi -- Libocedrus association 1402 Comment
  CHSC108289  Heterocodon rariflorum Lowell Ahart 2011-7-23 17589 Nevada Southwest of the small meadow where there are two grave memorials, about 80 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
  JEPS107563  Heterocodon rariflorum Lowell Ahart 2005-7-31 12216 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  POM68264  Heterocodon rariflorum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC310918  Heterotheca villosa Lowell Ahart 1983-8-22 4343 Nevada Along the South Fork of the Yuba River, 2 1/2 miles east of the bridge across the river, east of Lake Vera Road, about 5 miles north of Nevada City 400 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
  UCD102642  Heuchera micrantha G. F. Hrusa 1992-4-25 10410 Nevada N slopes above Yuba River, below Edwards Crossing. Comment
  CAS-BOT-BC424347  Heuchera rubescens Gordon H. True 1962-8-12 948 Nevada Lindsey Lakes 1981 Comment
  UC933783  Heuchera rubescens Kay H. Beach 1940-6-30 805 Nevada 5.6 mi e Emigrant Gap (on U. S. Highway 40) 1676 Comment
  UC398642  Heuchera rubescens var. glandulosa A. A. Heller 1927-8-16 14450 Nevada near Donner Pass (at the type station) Comment
  CAS-BOT-BC319583  Hieracium albiflorum Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  CAS-BOT-BC319589  Hieracium albiflorum Gordon H. True 1964-7-22 1588 Nevada Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Road, Sierra Nevada 1706 Comment
  CHSC88179  Hieracium albiflorum Lowell Ahart 2004-7-17 11281 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
  RSA700012  Hieracium albiflorum L. Ahart 2004-7-17 11281 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  POM116724  Hierochloe occidentalis Marcus E. Jones 1882-08 302 Nevada Soda Springs Comment
  RSA103959  Holodiscus discolor Unspecified 1867-07 96 Nevada Lake City, Sierra Nevada Comment
  RSA3853  Holodiscus discolor A. A. Heller 1927-8-16 14451 Nevada Donner Pass. 2134 Comment
  SBBG72340  Holodiscus discolor var. microphyllus A. A. Heller 1927-8-16 14451 Nevada Donner Pass 2133 Comment
  SCFS975  Hordeum brachyantherum R. Schmid 1964-7-10 129 Nevada Sagehen Basin, Between fish obsv and dam area 1951 Comment
  UCD85360  Hordeum brachyantherum Beecher Crampton 1953-7-21 1545 Nevada Along US Hwy. 40, 4 miles west of Soda Springs. 1889 Comment
  UCD85478  Hordeum brachyantherum C. J. W. 1913-6-1 417 Nevada Nevada County. Comment
  CHSC70080  Hordeum brachyantherum subsp. brachyantherum L. P. Janeway; Eric Schroder 1997-7-2 5189 Nevada Tahoe National Forest. Loney Meadow, along Upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  SEINET10610451  Hordeum brachyantherum subsp. brachyantherum A. Arthur Heller 1903-7-10 Heller 6894 Nevada Lower end of Donner Lake. Comment
  JEPS102696  Hordeum jubatum Lowell Ahart 2001-7-27 9035 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-BC285099  Hordeum marinum subsp. gussoneanum Gordon H. True 1971-6-8 6658 Nevada Hells Half Acre, just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  CAS-BOT-BC285101  Hordeum marinum subsp. gussoneanum Gordon H. True 1965-5-20 1959 Nevada 16 miles south Grass Valley on Auburn Hiway just north of Higgins corner 441 Comment
  CAS-BOT-BC536219  Horkelia fusca var. parviflora John Thomas Howell 1943-7-14 18317 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC514277  Horkelia fusca var. pseudocapitata Gordon H. True 1963-8-5 1280 Nevada Sierra Nevada: along Truckee River, E of Hirschdale 1676 Comment
  RSA212131  Horkelia tridentata L. S. Rose 1970-5-28 70064 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  SEINET11911573  Horkelia tridentata C. F. Sonne 1885-1 82 Nevada Truckee Comment
  UCR191037  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2007-6-12 12334 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  CAS-BOT-BC537995  Horkelia tridentata var. tridentata Gordon H. True 1964-5-20 1410 Nevada Chalk Bluff Rd. on Chalk Bluff Ridge about 2.5 miles south of Nevada City - Yuba Gap Hiway. 1371 Comment
  UCD106140  Hosackia oblongifolia Lewis S. Rose 1968-7-20 68183 Nevada Donner Lake. 1828 Comment
  OBI2954  Hosackia oblongifolia var. oblongifolia Lewis S. Rose 1968-7-20 68183 Nevada Donner Lake 1829 Comment
  SEINET5807438 Image available Hosackia torreyi Marcus E. Jones 1881-7-25 2501 Nevada Soda Springs. 2130 Comment
  SCFS352  Hydrophyllum capitatum var. alpinum R. Schmid 1964-6-16 6 Nevada Sagehen Basin, Immediately NW of main station bldg 1951 Comment
  UC965569  Hydrophyllum capitatum var. alpinum Herbert L. Mason 1952-7-11 14338 Nevada 1 mi w Univ. of Calif. Trout Laboratory (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  SJSU8052  Hypericum anagalloides M. D. Fleschner 1965-7-15 Nevada W of Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD110342  Hypericum anagalloides James A. Neilson Jr. 1958-7-30 627 Nevada Above southwest end of Sterling Lake. Comment
  UC965543  Hypericum formosum var. scouleri Herbert L. Mason 1952-8-16 14470 Nevada meadow opposite U.C. Trout Lab. (Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC82392  Hypericum perforatum Lowell Ahart 2002-6-3 9682 Nevada On the north side of a drainage, west of a large open 'meadow like' area, about 150 yards west of where a few people park along Long Ravine Road, about one mile southeast of the intersection of Long Ravine Road and Camp Far West Road, northeast of Camp Far West Reservoir. 129 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
  RSA32342  Hypericum perforatum Mulford 1945-7-5 s.n. Nevada Chicago Park Comment
  SEINET6178758  Hypericum perforatum Margaret J. Williams 1986-8-6 86- 71 -1 Nevada Near Donner Summit on Hwy I-80; 0 2207 Comment
  CAS-BOT-BC401427  Hypericum scouleri Alice Eastwood 1912-6-20 597 Nevada Nevada City Comment
  SJSU10962  Hypericum scouleri C. L. Kline 1965-7-24 283 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC311344  Hypochaeris glabra Gordon H. True 1966-4-27 2724 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  UCR194881  Hypochaeris radicata George K. Helmkamp, E. A. Helmkamp 2007-5-26 12103 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  POM72194B  Ipomopsis congesta subsp. montana Marcus E. Jones 1900-7-26 10570 Nevada Summit, Sierra Nevada Mountains 2561 Comment
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Dec 1 2011
  NY22122  Iris amabilis C. W. Kitts 05 1902 s.n. Nevada Nevada City Comment
  CAS-BOT-BC133608  Iris hartwegii L. Constance 1938-6-8 2283 Nevada 7 miles east of Nevada City, Sierra Nevada 1524 Comment
  LA23812  Iris hartwegii H. M. Hall; F. M. Essig 1916-6-7 10167 Nevada Sierra Nevada, Wolf Creek, head of S fork, on W slope of the Sierra Nevada 850.0 Comment
  RSA366801  Iris hartwegii Robert Gustafson 1984-5-14 2938 Nevada Along You Bet Road, west of the Red Dog - You Bet Diggings, Sierran Foothills 793 Comment
  UCR233421  Iris hartwegii subsp. hartwegii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17526 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  UCR256666  Iris hartwegii subsp. hartwegii George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20728 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  UCR173350  Iris missouriensis George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10377 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UC1023498  Isolepis setacea Peter H. Raven 1954-8-28 8029 Nevada flood plain Greenhorn Creek; Sierra Nevada, flood plain of Greenhorn Creek 762 Comment
  CAS-BOT-BC324807  Iva axillaris Gordon H. True 1965-8-4 2379 Nevada Truckee River at Farad Powerhouse 1645 Comment
  CAS-BOT-BC142389  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi. e. of Truckee 1767 Comment
  OBI10078  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi E of Truckee 1768 Comment
  UCD113629  Ivesia sericoleuca Rudolf Schmid 1964-7-16 195 Nevada Sagehen Field Station, Sagehen Creek Basin. 1950 Comment
  CAS-BOT-BC340298  Jensia rammii David D. Keck 1933-5-31 2423 Nevada Just south of city limits of Grass Valley Comment
  CAS-BOT-BC340310  Jensia rammii Alice Eastwood 1912-6-20 577 Nevada Nevada City Comment
  CAS-BOT-BC340300  Jensia rammii David D. Keck 1933-5-31 2422 Nevada Six miles east of Smartsville Comment
  OBI48166  Jensia rammii Rhonda Riggins 1989-4-26 1611 Nevada At corner of Rough and Ready why and Ridge Rd W of Grass Valley, 3.1 mi E rough and Ready, 5.6 mi E hwy 20 1097 Comment
  RSA455900  Jensia rammii Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Lab, Grass Valley Comment
  CHSC92050  Juncus balticus Lowell Ahart 2005-7-31 12240 Nevada In a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  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
  CHSC80984  Juncus bufonius var. bufonius Lowell Ahart 2001-7-27 9030 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CHSC80985  Juncus bufonius var. occidentalis Lowell Ahart 2001-7-27 9031 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS128601  Juncus bufonius var. occidentalis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21455 Nevada North edge of Carpenter Meadow, about 100 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CHSC92111  Juncus chlorocephalus Lowell Ahart 2005-7-31 12244 Nevada On damp granite soil, 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
  UCR189152  Juncus effusus George K. Helmkamp, E. A. Helmkamp 2007-7-27 12598 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake 1668 Comment
  CDA16781  Juncus ensifolius G. F. Hrusa, J. Glazner 2001-7-15 15925 Nevada Sierra Nevada; Castle Creek, N side of Lake Van Norden. 2164 Comment
  UCR233683  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16858 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  UCR258189  Juncus ensifolius George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20024 A 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
  JEPS111199  Juncus luciensis Steve Matson 2005-6-26 1337 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters due south of campground west of reservoir.39.3178 N, 120.1220 W ; elevation 5,800 ft. 1767 Comment
  CHSC92021  Juncus macrandrus Lowell Ahart 2005-7-23 12165 Nevada On the bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC9446  Juncus marginatus Gordon H. True 1971-7-24 6886 Nevada Cherokee Diggings just west of North Columbia 792 Comment
  HSC97083  Juncus mertensianus L. Ahart 2004-8-17 11392 Nevada Snow lake outlet flows E into Secret Lake on upper reaches of Jackson Creek, NE side Englis Mtn. 2264 Comment
  CHSC84404  Juncus nevadensis Lowell Ahart 2003-7-25 10443 Nevada Log landing, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1751 Comment
  CHSC84458  Juncus nevadensis Lowell Ahart 2003-7-25 10444 Nevada Log landing, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1751 Comment
  OBI083225  Juncus nevadensis Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs 2134 Comment
  RSA716169  Juncus nevadensis L. Ahart 2005-7-31 12243 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  CAS-BOT-BC210035  Juncus nevadensis Peter Rubtzoff 1979-8-30 9399 Nevada Southern shore of Fordyce Lake Comment
  CHSC111618  Juncus occidentalis Lowell Ahart 2012-7-28 18414 Nevada On the Pioneer Trail, about 40 yards southeast of the P.G. and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley. 1433 Comment
  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
  HSC97021  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada W of large snow lake along Jackson Creek, about 350yds E of Jackson Lake at N base of English Mtn. 2059 Comment
  UC1263388  Juncus orthophyllus unknown Jul 1 1958-Aug 1 1958 Nevada at or near Sage Hen Creek Field Station of Univ. of Calif.; Sage Hen Creek; date given as Jul and Aug 1958; collected by students in Plant Taxonomy and Ecology Comment
  POM319577  Juncus orthophyllus Patricia Wilder 1971-6-19 5038 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  CDA33227  Juncus parryi L. Ahart 2004-8-17 11387 Nevada South of large snow lake, along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. Comment
  POM110912  Juncus parryi Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  SEINET6744599 Image available Juncus phaeocephalus Marcus E. Jones 1881-1 2400 Nevada Soda Springs, Nevada Co. Comment
  JEPS102504  Juncus tenuis Lowell Ahart 2001-8-14 9122 Nevada Southwest of the dirt road, on the shoreline of Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  SEINET13709239  Juncus tenuis Lowell William Ahart, Lowell William Ahart 2001-1 8985 Nevada NE of Lake Van Norden, 0.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  RSA785636  Juniperus occidentalis Doris Bowers 1973-8-2 2107 Nevada N/o Donner Pass 2439 Comment
  UC1134335  Juniperus occidentalis N. French 1934-7-2 493 Nevada White Rock Tahoe National Forest, Truckee Quadrangle, White Rock Comment
  SEINET5334965  Juniperus occidentalis W. Sandow 1953-5-9 s.n. Nevada 18.6 miles west of Reno, 200 Yds. past Floristen, Ca.,collected on left side of Hwy. 40 on steep So.facing slope 1737 Comment
  CAS-BOT-BC56338  Kalmia microphylla subsp. microphylla C. F. Sonne 1898-7-1 s.n. Nevada Frog Lake, Mt. Stanford, Truckee 2438 Comment
  RSA239257  Kalmia polifolia subsp. microphylla Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42290 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman lake and 1 mi. S of rd. to Graniteville. Comment
  CAS-BOT-BC236778  Keckiella breviflora W. R. Dudley 1893-6-13 s.n. Nevada Trail to Boston Mine near Nevada City Comment
  CAS-BOT-BC235709  Keckiella breviflora var. glabrisepala Gordon H. True 1961-7-20 53 A Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  NY790173  Keckiella breviflora var. glabrisepala A. A. Heller 1919-5-24 13192 Nevada Penn Valley west of Grass Valley Comment
  CAS-BOT-BC237858  Keckiella lemmonii F. A. MacF. 1934-7-7 12570 Nevada Bowman Dam Rd. near junction of Nev. City, Emigrant Gap Highway Comment
  JEPS10902  Keckiella lemmonii C. F. Sonne Aug 1888 255 Nevada Truckee Comment
  NY790322  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  UC58267  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada above Donner Lake (toward Donner Pass) Comment
  UCD164257  Keckiella lemmonii Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9344 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  POM68603  Kelloggia galioides Marcus E. Jones 1881-7-22 2440 Nevada Soda Springs. 2134 Comment
  UCD121980  Kelloggia galioides D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada near Casci Ranch Road, Nevada City-Lake Spaulding, Tahoe National Forest. 1220 Comment
  CHSC100954  Kickxia elatine Virginia Moran 2008-8-24 Nevada Collected from property approximately 11 miles SW of the City of Grass Valley. Plant growing on crossing over Nevada Irrigation District, Struckman Ditch, part of Wolf Creek watershed. 367 Comment
  UC33187  Kyhosia bolanderi A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC99927  Lactuca serriola Lowell Ahart 2008-7-18 15110 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
  SCFS636  Lactuca serriola B. Trowbridge 1970-9-5 1908 Nevada Sagehen Basin, Nr fish tank 1951 Comment
  CAS-BOT-BC341447  Lagophylla ramosissima Gordon H. True; John Thomas Howell 1965-7-13 2170 Nevada Just east of Lake City on North Bloomfield Road 1036 Comment
  JEPS114920  Lathyrus jepsonii var. californicus Lowell Ahart 2008-7-18 15128 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
  CDA19623  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. Comment
  SEINET1908774  Lathyrus latifolius G. K. Helmkamp, E. A. Helmkamp 2008-1 13458 Nevada Sierra Nevada Mountains Foothills: along CA-49, about 6 miles north of Nevada City 518 Comment
  SD239742  Lathyrus nevadensis subsp. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17519 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line / Middle Yuba River. 878 Comment
  UCR233100B  Lathyrus nevadensis subsp. nevadensis George K. Helmkamp, E. A. Helmkamp 2011-6-9 17519 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC205054  Lathyrus sulphureus Gordon H. True 1962-4-29 503 Nevada Wolf Mt., 7 miles south west of Grass Valley 792 Comment
  UC58386  Ledum glandulosum A. A. Heller 1903-7-29 7046 Nevada above Donner Lake (toward Donner Pass) Comment
  POM296065  Ledum glandulosum var. californicum Cora W. Benson 1936-7-1 s.n. Nevada Emerald Bay, Lake Tahoe. Comment
  SCFS5081  Lemna minima Virginia Hardham 1965-7-11 112 Nevada Stream flowing by Sagehen Creek Station, 12 miles west of Truckee, Highway 89 and 3 miles on road to left 1951 Comment
  SCFS5284  Lemna minima B. A. Trowbridge 1970-8-18 1628 a Nevada In Oxslide Creek, about 1 mile northwest of the University of California Sagehen Creek Wildlife Field Station. 2012 Comment
  UCR242555  Leontodon taraxacoides George K. Helmkamp, E. A. Helmkamp 2011-6-2 17425 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  RSA491806  Lepechinia calycina B. Pitzer, S Morgan, H. M. Soldan 1988-5-28 913 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
  UC178973  Lepidium campestre Katharine Brandegee 1909-1 Nevada Donner Lake Comment
  CAS-BOT-BC89175  Lepidium draba Gordon H. True 1970-4-14 5280 Nevada Sierra Nevada. East edge of Nevada City. 822 Comment
  CHSC81014  Lepidium strictum Lowell Ahart 2001-8-14 9161 Nevada On the north side of Meadow Lake Road (Forest Road 18), west end of the rock and wire wall, on the west side of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  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
  CAS-BOT-BC60076  Lepidium virginicum var. menziesii Margaret Williams 1974-8-10 74 -N-35 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 2133 Comment
  CAS-BOT-BC60080  Lepidium virginicum var. menziesii Clare B. Hardham 1961-6-14 7370 Nevada Hobart Hills. 2011 Comment
  CHSC99924  Lepidium virginicum var. pubescens Lowell Ahart 2008-7-18 15108 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  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
  POM308698  Leptosiphon ciliatus Betty J. Jorgensen 1944-6-27 496 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass Comment
  SEINET3363421 Image available Leptosiphon harknessii Marcus E. Jones 1881-7-21 Nevada Soda Springs 2134 Comment
  SEINET14168167  Leptosiphon harknessii M. J. Williams 1973-7-17 73 -J-12 Nevada [Sierra Nevada] Near Buck's Spgs, ca 1 mi. E of Martis Peak Rd., N of Buck Ridge 1859 Comment
  CAS-BOT-BC229490  Lewisia longipetala G. L. Stebbins 1968-8-13 6853 Nevada Northeast side of Basin Peak, miles north of Donner Pass Comment
  CAS-BOT-BC444151  Lewisia nevadensis Gordon H. True; J. T. Howell 1967-8-19 4050 Nevada North shore of Meadow Lake 2194 Comment
  CHSC75813  Lewisia nevadensis Lowell Ahart; Vernon H. Oswald 1999-7-26 8112 Nevada In a meadow, about 75 yards east of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  CAS-BOT-BC444149  Lewisia nevadensis C. F. Sonne 1885-7-1 33 Nevada Sierra Nevada Mts. Mt. Stanford. Comment
  CAS-BOT-BC444152  Lewisia nevadensis Gordon H. True; John Thomas Howell No date on label 3888 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  POM308700  Lewisia nevadensis Betty J. Jorgensen 1944-6-29 503 Nevada Lytton Creek above Sierra Club Lodge, Norden Comment
  CAS-BOT-BC444538  Lewisia triphylla Virginia Stortz 1962-7-12 866 Nevada Downey Lake, 1 mile north east of Grouse Ridge Lookout, head of Granite Creek 2072 Comment
  CAS-BOT-BC444547  Lewisia triphylla Gordon H. True; et al 1975-7-14 7907 Nevada Murphy Meadow, head of Juniper Creek, ca. 4 mi. southeast of Hirschdale. 2377 Comment
  JEPS128707  Lewisia triphylla Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21527 Nevada 10 yards south of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  CAS-BOT-BC274526  Leymus triticoides Gordon H. True; John Thomas Howell 1970-8-11 6178 Nevada Sagehen Creek Road just east of U.C. Station 1920 Comment
  CAS-BOT-BC258020  Ligusticum grayi Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9372 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Western shore of this extension, next to U.S. Forest Service campground. Comment
  CHSC80794  Ligusticum grayi Lowell Ahart 2001-7-21 8994 Nevada Near 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
  SCFS227  Ligusticum grayi R. Schmid 1985-7-15 1632 Nevada Sagehen Basin, Directly S of station in area between N and S forks of SH Ck 1951 Comment
  UC1035027  Lilium humboldtii A. M. Vollmer and L. Beane 1953-7-2 25 Nevada road between Nevada City and North San Juan Comment
  CAS-BOT-BC130574  Lilium humboldtii Alice Eastwood 1913-7-4 3435 Nevada [Gautier's] Gautier bridge over Bear River Comment
  JEPS62006  Lilium pardalinum W. L. Jepson Jul 1896 Nevada Bear Valley 1371 Comment
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Sep 26 2006
  CHSC99925  Lilium parvum Lowell Ahart 2008-7-18 15118 Nevada Near a small stream, about 50 yards north of the water ditch, along 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
  UC1035670  Lilium washingtonianum subsp. washingtonianum Kay H. Beach 1940-6-30 786 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  UC1602247  Limnanthes alba subsp. alba C. R. Clar 1933-4-5 111 Nevada Banner Mountain Colfax Quadrangle (s slope) Comment
  UC565996  Limnanthes alba subsp. versicolor C. R. Clar 1933-4-4 111 Nevada Banner Mountain Colfax Quadrangle (s slope) 944 Comment
  UC1982304  Linanthus harknessii Virginia Moran 2007-5-10 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Nevada Road. Comment
  CDA33471  Linaria genistifolia subsp. dalmatica Ed King 2010-7-7 PDR# 1402263 Nevada North of Floriston, on slope just west of Interstate 80. 0 Comment
  CDA16371  Linum bienne G. F. Hrusa 2000-5-21 15404 A Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  SEINET4691678  Linum bienne George K. Helmkamp, E. A. Helmkamp 2011-1 17421 Nevada Northern Sierra Nevada Mountains Foothills: Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley. 727 Comment
  JEPS124546 Image available Linum lewisii P. L. Billings 1965-6-6 30 Nevada Collected 9.1 miles from intersection of Sagehen Creek road and Hwy 49 north. Comment
  JEPS128682  Linum lewisii subsp. lewisii Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21506 Nevada About 20 yards north of the north edge of Carpenter Meadow, about 80 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC66443  Linum perenne P. B. Kennedy and S. B. Doten 1901-7-18 187 Nevada Mount Lola, Cal. Comment
  CAS-BOT-BC432237  Lithophragma bolanderi Gordon H. True 1971-6-7 6656 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road; Sierra Nevada 701 Comment
  UC54296  Lithophragma glabrum H. M. Hall and E. B. Babcock July, 1903 4535 Nevada s side Mt. Lola (eastern Nevada County); Sierra Nevada Mountains, s side Mt. Lola 2438 Comment
  CHSC91732  Logfia gallica M. I. Wibawa; L. Pico 2002-6-1 313 Nevada San Juan Ridge. Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Flats above meadow. UTM: 10S, 4355398 N, 0663938 E. 700 Comment
  UC1132217  Lolium temulentum H. S. Yates 1933-5-24 3635 Nevada Indian Springs Hill; Smartsville Quad., Indian Springs Hill Comment
  UCR242557  Lomatium marginatum var. marginatum George K. Helmkamp, E. A. Helmkamp 2011-6-2 17422 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  SEINET5333609  Lomatium nevadense var. nevadense A. Urrutia 1960-4-7 s.n. Nevada North of Truckee on Highway 89 at Boca Turnoff 1524 Comment
  SD239553  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 2011-6-9 17504 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzley Hill Road, generally north of North Columbia (Pike 7.5'Q) 883 Comment
  UCR233667  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 2011-6-9 17504 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  SEINET9687190  Lomatium utriculatum L. R. Miller 1935-5-6 s.n. Nevada Near Nevada City Comment
  SFV8551  Lomatium utriculatum C. L. Richardson 1972-4-15 134 Nevada 1.1 miles west of Gautier Bridge on Bear River. Steep, rocky, west-facing slope. 335 Comment
  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
  JEPS13771  Lonicera conjugialis Katharine Brandegee 1911-1 Nevada Donner Comment
  POM60201  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Nevada Along the base of the ridge between Donner Lake and Coldstream. Comment
  RSA700791  Lonicera conjugialis L. Ahart 2004-8-9 11342 Nevada On the east side of the upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  UC1575531  Lonicera conjugialis C. F. Sonne Aug. 1888 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC58283  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Nevada along the base of the ridge between Donner Lake and Coldstream Comment
  JEPS128685  Lonicera involucrata var. involucrata Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21520 Nevada About 30 yards north of Carpenter Valley Road, south edge of Carpenter Valley Meadow, about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  SBBG67400  Lotus M. N. Ackley -Jun-1925 536 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC200943  Lotus Charlotte Pyle 1978-1-1 s.n. Nevada Unspecified Comment
  UC726725  Lotus grandiflorus var. grandiflorus A. A. Heller 1919-5-25 13211 Nevada Grass Valley Comment
  JEPS64885  Lotus incanus Leland S. Smith 1925-4-28 1554 Nevada n of North Columbia (Grizzley Ridge, along Middle Fork Yuba River); Tahoe National Forest, Middle Fork Yuba River, Grizzley Ridg 975 Comment
  RSA700113  Lotus nevadensis L. Ahart 2004-7-17 11256 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS114406  Lotus nevadensis var. nevadensis Lowell Ahart 2008-7-18 15139 Nevada Along the south side of Highway 20, at the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley 1439 Comment
  POM27009  Lotus oblongifolius var. nevadensis Marcus E. Jones 1881-7-25 2683 Nevada Soda Springs. 2134 Comment
  JEPS55722  Lotus oblongifolius var. oblongifolius W. L. Jepson 1898-7-1 13790 Nevada Bear Valley 1371 Comment
  JEPS107567  Lotus purshianus Lowell Ahart 2005-7-31 12219 Nevada Along the west side of a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  RSA794539  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17741 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg ) of Gold Run 867 Comment
  UCD83729  Lunaria annua William Haley; Sandra Haley, Sun City Roseville Trails Club 2010-5-13 s.n. Nevada Approximately three miles southeast of Nevada City; northeast intersection of Gracie and Banner Lava Cap Roads; Lower Cascade Canal. 975 Comment
  CAS-BOT-BC201248  Lupinus D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-8-1 s.n. Nevada Coon Canyon Comment
  UC196345  Lupinus albicaulis C. F. Sonne June, 1893 Nevada near Nevada City; near Nevada City Comment
  CHSC90379  Lupinus albifrons Wm. Schierenberg 1988-3-30 16 Nevada On hillside, ca. 18 km ne of Auburn, ca. 1 km sw of Lake of the Pines. 568 Comment
  JEPS64924  Lupinus albifrons W. L. Jepson 1892-4-13 19 t Nevada Rough and Ready Comment
  UCSB16792  Lupinus andersonii Breedlove, Dennis 1962-6-13 Nevada Along State Highway 89, 9.0 miles north of Truckee; Sierra Nevada 1920 Comment
  SEINET10838384  Lupinus apertus Melvin L. Conrad 1975-8-11 Conrad 7404 Nevada On shaded soil among granitic boulders just e of soda springs hotel in soda Springs 2134 Comment
  UCD106579  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada Summit. Comment
  CAS-BOT-BC196576  Lupinus argenteus var. meionanthus John Thomas Howell 1943-7-20 18600 Nevada Castle Peak Comment
  JEPS91337  Lupinus argenteus var. meionanthus Dean W. Taylor 1970-7-15 525 Nevada trail from Donner Summit to Castle Peak 2590 Comment
  SEINET6654963  Lupinus argenteus var. meionanthus Ellen Dean, C. Tresan; M. Starbuck 2003-6-19 1855 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward.; 0 1859 Comment
  CHSC23149  Lupinus benthamii Robert A. Schlising; G. Keator 1963-4-8 2490 Nevada Sierra Nevada. Near Bridgeport along Pleasant Valley Road. Comment
  UC864961  Lupinus bicolor A. A. Heller 1938-5-7 15066 Nevada 2 mi w Grass Valley; w of Grass Valley Comment
  SEINET10488600  Lupinus breweri Douglas G. LeDoux, David B. Dunn; Patricia L. Kenney 1973-6-26 LeDoux 1272 Nevada Collected along prosser dam rd. 2 Mi. Ne of prosser dam rd. Lodgepole pine, Yellow pine, artemisisa, & purshia in area. Comment
  CAS-BOT-BC196661  Lupinus breweri var. breweri Charles Piper Smith 1932-9-2 4774 Nevada Truckee, Sierraville Road Comment
  CAS-BOT-BC196662  Lupinus breweri var. breweri Ella Dales Cantelow 1941-5-17 3661 Nevada 3 mi. n. of Truckee Hy 89 to Mohawk Comment
  CAS-BOT-BC196666  Lupinus breweri var. breweri 1932-9-2 4773 Nevada Truckee, Sierraville rd. Comment
  SEINET10485012  Lupinus burkei A. Arthur Heller 1903-7-13 Heller 6911 Nevada Lower end of donner lake. Comment
  SEINET6744615 Image available Lupinus calcaratus Marcus E. Jones 1881-1 2406 Nevada Soda Springs Comment
  RSA414434  Lupinus grayi Robert Gustafson 1984-5-14 2928 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  UC15890  Lupinus latifolius var. columbianus Miss Michener Aug. 1893 Nevada Truckee Comment
  UCD108432  Lupinus lepidus var. lobbii James A. Neilson Jr. 1958-8-30 43 Nevada 1/4 mi southwest of Sterling Lake. Comment
  UC726773  Lupinus nanus A. A. Heller 1938-5-7 15067 Nevada 2 mi w Grass Valley; w of Grass Valley 731 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
  UC1129665  Lupinus obtusilobus N. French 1934-9-13 541 Nevada 2.5 mi s Washington; Tahoe National Forest, Colfax Quad. Comment
  CAS-BOT-BC322127  Lupinus polyphyllus subsp. superbus Catherine Best 1983-8-28 840 Nevada Just W of Donner Summit on the old highway, Sierra Nevada 2164 Comment
  UCD109461  Lupinus polyphyllus var. burkei Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake Comment
  SEINET10488896  Lupinus sellulus Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1281 Nevada Collected 4.3 mi n of jct. Of i-80 and hwy. 89. Pine forest well-spaced. Comment
  SEINET10488906  Lupinus sellulus John Thomas Howell 1963-7-11 Howell 39830 Nevada In gravelly soil near truckee. Comment
  SEINET10870687  Lupinus sellulus Gordon H. True 1964-7-22 True 1681 Nevada Omega Mine road ca. 14 miles east of Nevada City and 2 miles east of Washington Jct. near Sardine Spring. 1463 Comment
  UC965653  Luzula cascadensis Herbert L. Mason 1952-7-18 14398 Nevada Upstream from University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, , Univ of California Trout Labo 1981 Comment
  UCR173536  Luzula comosa George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10405 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  UCR88861  Luzula comosa G. H. True, J. T. Howell 1967-8-16 3785 Nevada Sierra Nevada Range, Fordyce Lake Road just south of the lake, c. 5 mi north of Cisco Grove. 2043 Comment
  HSC71018  Luzula comosa Thomas W. Nelson 1979-4-9 4569 Nevada Along Hwy. 49, 11 mi. N of Auburn Comment
  UCD142100  Luzula comosa James A. Neilson Jr. 1959-7-15 227 Nevada east shore of Sterling Lake. Comment
  SEINET6329711  Luzula divaricata A. A. Heller 1903-8-10 7138 Nevada ridge S of Donner Pass 2286 Comment
  CAS-BOT-BC441250  Luzula macrantha Gordon H. True 1962-3-25 308 Nevada Sierra Nevada: G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 Comment
  UC1191552  Lythrum hyssopifolia Malcolm A. Nobs, S. Galen Smith 1949-8-22 1529 Nevada 11 mi n of Nevada-Placer County Line (along Cherry Creek on Highway 24); Cherry Creek, Highway 24 Comment
  SEINET5343090  Lythrum portula G. H. True Jr., J. T. Howell 1974-8-14 7803 Nevada East side of Donner Pass Comment
  RSA0016017  Lythrum salicaria T. C. Fuller 1964-7-31 12354 Nevada S side of Highway 20 to Nevada City, 1.2 mi. E of Grass Valley. Sierra Nevada. 762 Comment
  CAS-BOT-BC343844  Madia elegans Gordon H. True 1961-7-13 10 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  SEINET5782360 Image available Madia elegans Marcus E. Jones 1881-1 2597 Nevada Soda Springs Comment
  UCD97293  Madia elegans Albert Grigarick 2010-7-4 223 Nevada Approx. 1 mi north of Prosser Dam. 1761 Comment
  SEINET516154  Madia elegans Vernon H. Oswald 1998-8-20 9521 Nevada Junction of Graniteville Rd. and Austin Meados Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  UCR230637  Madia elegans subsp. elegans George K. Helmkamp, E. A. Helmkamp 2011-5-26 17380 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-BC344456  Madia exigua Gordon H. True; John Thomas Howell 1971-7-1 6838 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UC89381  Madia exigua K. Brandegee July 1889 Nevada Truckee Comment
  UCR53712  Madia exigua B. G. Pitzer 1988-5-27 0852 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
  CAS-BOT-BC344451  Madia exigua C. F. Sonne 1885-7-10 172 Nevada Sierra Nevada Mts. On road to Donner Lake Comment
  CAS-BOT-BC342825  Madia glomerata Gordon H. True 1965-8-4 2389 Nevada Truckee River 2 1/2 miles east of Hirschdale near mouth of Gray Creek 1676 Comment
  JEPS102851  Madia glomerata Lowell Ahart 2001-7-27 9041 Nevada Gravel bar, strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS119458  Madia gracilis George K. Helmkamp 2011-6-2 17441 Nevada Northern Sierra Nevada Mountains Foothills Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 Comment
  UC54064  Madia gracilis H. M. Hall and E. B. Babcock July, 1903 4546 Nevada Prosser Creek Sierra Nevada Mountains (e Nevada County) 1706 Comment
  UC57900  Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  UCR234642  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17441 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-BC343224  Madia gracilis Gordon H. True 1961-9-15 250 Nevada On Highway 20, near Washington Junction Comment
  POM53181  Madia minima A. A. Heller 1903-7-13 6922 Nevada Lower end of Donner Lake. Comment
  UCD139069  Maianthemum racemosum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD40378  Maianthemum racemosum Rodney Gale Myatt 1971-7-10 866 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC71145  Marsilea Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 46142 Nevada near Boca 1828 Comment
  CAS-BOT-BC348063  Matricaria discoidea John Thomas Howell 1943-7-26 18826 Nevada West side of Donner Pass near Norden 2133 Comment
  UCD66813  Melica aristata Beecher Crampton 1953-7-21 1520 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  CAS-BOT-BC269420  Melica californica Gordon H. True 1965-4-28 1873 Nevada Near Rices Crossing at upper end of Lake Englebright on South Yuba River 198 Comment
  CAS-BOT-BC282056  Melica fugax Gordon H. True 1967-8-1 3710 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  SCFS979  Melica fugax J. Weiler 1970-6-25 70110 Nevada Sagehen Basin, S side of stream 1951 Comment
  CAS-BOT-BC282175  Melica geyeri Gordon H. True; John Thomas Howell 1971-7-1 6756 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC281352  Melica harfordii Gordon H. True 1965-6-9 2019 Nevada South Yuba River Canyon S of Highway 49 Bridge near Excelsior Ditch 518 Comment
  CAS-BOT-BC281356  Melica harfordii Gordon H. True; J. T. Howell 1965-7-15 2316 Nevada Banner Mt about 4 miles E of Nevada City 1188 Comment
  CAS-BOT-BC281126  Melica stricta John Thomas Howell 1943-7-18 18527 Nevada Castle Peak Comment
  UC58035  Melica stricta A. A. Heller 1903-8-3 7078 Nevada near Castle Peak highest point; Castle Peak Comment
  CAS-BOT-BC264168  Melica subulata Gordon H. True 1966-5-25 2899 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington 1036 Comment
  RSA795718  Melilotus albus L. Ahart 2012-7-28 18411 Nevada East side of Bowman Lake Road, about 130 yards northeast of the PGE Pavilion and restrooms, north of the bridge across the Bear River, Bear Valley. 1434 Comment
  CHSC88172  Melilotus officinalis Lowell Ahart 2004-7-17 11258 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  JEPS102841  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
  UC370904  Mentha canadensis A. A. Heller 1903-8-6 7107 Nevada Truckee R. 1 mi above Truckee; Truckee R. Comment
  UCR240976  Mentha canadensis George K. Helmkamp, E. A. Helmkamp 2012-10-9 19998 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  SD149129  Mentzelia John Thomas Howell 1978-7-29 53341 Nevada 5.0 miles north of Truckee on road to Sierraville. 1768 Comment
  POM153483  Mentzelia montana P. A. Munz 1928-6-26 s.n. Nevada Dry burn in pines, 2 miles east of Truckee. Comment
  UCD119505  Mertensia ciliata var. stomatechoides Emily McPherson 1975-8-2 49 Nevada Along banks of cold stream, northeast side of Mt. Lola. 2529 Comment
  CAS-BOT-BC428668  Micranthes bryophora A. A. Heller 1903-8-10 7143 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC428864  Micranthes californica Gordon H. True 1962-4-25 467 Nevada South Yuba River, about 2 miles east of Washington 822 Comment
  CAS-BOT-BC428871  Micranthes californica Gordon H. True; John Thomas Howell 1971-5-24 6577 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC428872  Micranthes californica John Thomas Howell 1943-7-17 18488 Nevada Boreal Ridge. West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC429231  Micranthes oregana Gordon H. True 1964-6-18 1547 Nevada Sagehen Creek Rd. about 1 mile west of Truckee-Sierra Valley Rd. 1950 Comment
  CAS-BOT-BC429232  Micranthes oregana Gordon H. True 1964-7-22 1595 Nevada Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley-Lake Bowman Rd. 1706 Comment
  CAS-BOT-BC348334  Micropus californicus Gordon H. True 1962-5-10 561 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  SEINET6225036  Micropus californicus L. S. Rose 1967-1 67130 Nevada W of Spenceville site Comment
  CDA16309  Micropus californicus var. californicus G. F. Hrusa, J. Glazner 2000-5-21 15415 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD134491  Micropus californicus var. californicus Lewis S. Rose 1967-6-13 67130 Nevada west of Spenceville site. 182 Comment
  CAS-BOT-BC349308  Microseris nutans Gordon H. True 1965-8-5 2422 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC349318  Microseris nutans Virginia Stortz 1962-7-12 859 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC349320  Microseris nutans Marcus E. Jones 1881-7-20 2398 Nevada Soda Springs 2133 Comment
  CHSC75799  Microseris nutans Lowell Ahart; Vernon H. Oswald 1999-7-26 8102 Nevada Mountain slope, on the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2316 Comment
  POM33411  Microseris nutans Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains 2134 Comment
  RSA292968  Microsteris Reino Alava 1957-7-16 1041 Nevada Truckee. Comment
  SCFS329  Microsteris gracilis E. Davidson 1964-6-22 6226410 Nevada Sagehen Basin, Found 30' S of obsv. tank by the stream 1951 Comment
  POM129254  Microsteris gracilis subsp. gracilis E. R. Drew 1925-1 s.n. Nevada Hobart Mill Comment
  UCD122211  Mimulus aurantiacus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10400 Nevada Northern Sierra Nevada Foothills, CA Hwy 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  POM5189  Mimulus breweri A. A. Heller 1903-7-10 6893 Nevada Lower end of Donner Lake. Comment
  UC965643  Mimulus breweri Herbert L. Mason 1952-7-18 14403 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC107421  Mimulus floribundus Karen Callahan; Cynthia Brinkhurst 2010-7-20 19 Nevada West of Ski Soda Springs Resort, parking lot and ski lift; Boreal Ridge Corporation. 1968 Comment
  UCR232653  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2011-9-30 18351 Nevada Northern Sierra Nevada Mountains Foothills, Dutch Flat X Road (extension of Diggins Hill Road), 3.1 miles northeast of Dutch Flat and north of the Bear River Reservoir 854 Comment
  POM43864  Mimulus leptaleus Marcus E. Jones 1881-7-20 2396 Nevada Soda Springs. 2134 Comment
  UCD83476  Mimulus microphyllus Albert Grigarick 2009-8-4 148 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
  UC194067  Mimulus moniliformis C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  UCD18272  Mimulus moschatus E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 808 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  POM183024  Mimulus moschatus var. moniliformis A. A. Heller 1903-7-20 6973 Nevada Donner Pass near Summit Station. Comment
  SEINET5796523 Image available Mimulus nanus Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UC125151  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee Comment
  UCD82950  Mimulus primuloides Albert Grigarick 2009-6-12 97 Nevada Donner Camp Picnic Area. 0.5 mi N of Truckee, E side of Hwy 89 N, ca. 200 yds. E of the picnic area. 1750 Comment
  POM319366  Mimulus primuloides Patricia Wilder 1971-6-19 5032 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  RSA239292  Mimulus primuloides Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42270 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of road to Graniteville. 1738 Comment
  SFV12156B  Mimulus primuloides subsp. primuloides J. A. Neilson, Jr. 1958-7-30 79 Nevada Meadow at southwest end of Sterling Lake. Comment
  CAS-BOT-BC11032  Mimulus suksdorfii Margaret J. Williams 1973-6-10 s.n. Nevada Lookout on old DOnner Summit Highway. 2133 Comment
  SCFS5044  Mimulus tilingii E. Krimmel 2012-7-6 Nevada Sagehen Basin, Sagehen Creek headwaters 2512 Comment
  CDA16407  Mimulus torreyi G. F. Hrusa, J. Glazner 2000-7-1 15638 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC886410  Mimulus torreyi Lewis S. Rose 1940-6-1 40429 Nevada 3 mi s Grass Valley 670 Comment
  UCD82953  Mimulus torreyi Albert Grigarick 2009-6-13 100 Nevada N of Truckee, ca. 65 yds. NE of Prosser Dam. 1759 Comment
  RSA759883  Mimulus torreyi Barbara J. Ertter, James R. Shevock 1991-6-15 10112 Nevada A couple of miles southwest of Graniteville. 1524 Comment
  CAS-BOT-BC174566  Minuartia californica Peter H. Raven; G. L. Stebbins, Jr. 1952-4-20 3993 Nevada 3 mi. s. of Wolf 548 Comment
  CAS-BOT-BC388766  Minuartia douglasii Gordon H. True 1966-5-25 2893 Nevada Relief Hill Road just west of Poorman Creek, 2.5 miles west of Washington 853 Comment
  CAS-BOT-BC432922  Mitella breweri Gordon H. True; John Thomas Howell 1972-7-5 7251 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley. 2225 Comment
  CAS-BOT-BC433055  Mitella pentandra William Nisbet 1957-7-31 23 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen [Sagehen] Creek 2072 Comment
  CAS-BOT-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-BC435042  Mollugo verticillata Gordon H. True; J. T. Howell 1965-8-25 2551 Nevada Scotts Flat Reservoir on Deer Creek about 5 miles east of Nevada City 944 Comment
  CAS-BOT-BC221783  Monardella odoratissima Gordon H. True; John Thomas Howell 1970-7-15 6017 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  SEINET3224455 Image available Monardella odoratissima Marcus E. Jones 1881-7-23 2475 Nevada Soda Springs 2440 Comment
  SD149142  Monardella odoratissima subsp. glauca Gordon H. True 1931-7-16 7744 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale. 1768 Comment
  CAS-BOT-BC220350  Monardella odoratissima subsp. pallida Gordon H. True 1964-10-5 1696 A Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek 1676 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
  CAS-BOT-BC222096  Monardella odoratissima subsp. pallida Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay [Lindsey] Lake 2072 Comment
  JEPS100946  Monardella odoratissima subsp. pallida Dean W. Taylor 1994-6-27 14455 Nevada near Washington; Tahoe National Forest, South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City) 1158 Comment
  UCR233685  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-26 16848 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  CAS-BOT-BC222075  Monardella odoratissima subsp. pallida Gordon H. True 1971-8-23 6918 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC213902  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada near the lower end of Donner Lake (south side) Comment
  CAS-BOT-BC220460  Monardella sheltonii A. A. Heller 1905-7-14 8113 Nevada Along Deer Creek near Nevada City Comment
  HSC95621  Monardella sheltonii L. P. Janeway 1998-7-16 5774 Nevada Grass valley, E side of E Main 300 ft. S of jct. with Hughes Rd. 768 Comment
  CAS-BOT-BC220243  Monardella sheltonii Alice Eastwood 1913-7-4 3443 Nevada Near Gautiers [Gautier] Bridge near Bear River Comment
  CAS-BOT-BC220473  Monardella sheltonii Gordon H. True 1971-7-24 6902 Nevada Puddingstone ridge 5 miles east of North Columbia on Graniteville Road 1280 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
  CAS-BOT-BC444947  Montia fontana Gordon H. True; John Thomas Howell 1971-5-25 6637 Nevada Moores Flat on north slope of San Juan Ridge ca. 7 mi. northeast of Columbia Hill. 1219 Comment
  CAS-BOT-BC445184  Montia parvifolia Gordon H. True 1968-7-10 4353 Nevada Bear Valley on Hwy. 20 1402 Comment
  RSA299125  Muhlenbergia asperifolia G. H. True 1965-8-4 2368 Nevada Truckee River at Farad Powerhouse. 1646 Comment
  CAS-BOT-BC260628  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1967-8-17 3987 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC260632  Muhlenbergia filiformis Gordon H. True; John Thomas Howell 1966-8-29 3235 Nevada N side of Prosser Reservoir, about 1 mile N of Dam 1737 Comment
  CAS-BOT-BC260640  Muhlenbergia filiformis Jean Langenheim 1957-6-18 4352 Nevada Ca. 0.25 mile W of Sage Hen Creek University of California Trout Laboratory 1981 Comment
  RSA269002  Muhlenbergia filiformis J. R. Reeder, C. G. Reeder 1972-7-22 5804 Nevada Just below Donner Pass 2012 Comment
  UC53719  Muhlenbergia filiformis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC927318  Muhlenbergia filiformis A. S. Hitchcock Jul 14 1913-Jul 16 1913 1328 Nevada grass land near Downer Lake; vicinity of Truckee Comment
  SEINET13709662  Muhlenbergia filiformis Lowell William Ahart, Lowell William Ahart 2001-1 9037 Nevada Strand of Prosser Creek Reservoir, S of Commemorative Emigrant Trail, 1/4 Mi. E of Hwy 89, 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) Comment
  SCFS773  Muhlenbergia richardsonis B. Trowbridge 1970-7-25 1561 Nevada Sagehen Basin, Below summit of Carpenter Ridge 2560 Comment
  CAS-BOT-BC83225  Myosurus minimus Gordon H. True; et al. 1975-7-14 7909 Nevada Murphy Meadows, head of Juniper Creek, ca. 4 miles southeast of Hirschdale. 2377 Comment
  CAS-BOT-BC83227  Myosurus minimus Herbert L. Mason 1952-7-10 14310 Nevada Sierra Nevada. Sage Hen Creek. One mile west of University of California Trout Laboratory. 1981 Comment
  UC107203  Nama lobbii T. S. Brandegee 1889-7-8 Nevada Donner 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
  CAS-BOT-BC260185  Nassella pulchra Gordon H. True 1969-5-22 4967 Nevada Squirrel Creek Canyon ca 1 mile W of Rough & Ready 518 Comment
  UCD87498  Nassella pulchra Beecher Crampton 1969-5-7 8428 Nevada 9 miles S of Grass Valley, Lime Kiln Road. Comment
  UCSB28394  Navarretia C. Hardham 1974-5-20 20 100 Nevada RIDGE RD & RT 20 HELL'S HALF ACRE (W OF GRASS VALLEY) Comment
  UCSB28395  Navarretia C. Hardham 1974-5-20 20 104 Nevada SHALE FALLS SPENSE WILDLIFE AREA Comment
  SEINET178547  Navarretia breweri Marcus E. Jones 1981-8-4 2809 Nevada Truckee 1829 Comment
  UC58466 Image available Navarretia capillaris A. A. Heller 1903-7-29 7042 Nevada above Donner Lake (toward Donner Pass); ; above Donner Lake toward Donner Pass, Nevada Co. Comment
  UCD106104  Navarretia capillaris James A. Neilson Jr. 1962-7-30 506 Nevada Above SW end of Lake Sterling. Comment
  SEINET3163768  Navarretia divaricata L. S. Rose 1940-6-1 40431 Nevada 3 mi. s. of Grass Valley 671 Comment
  SEINET204901  Navarretia divaricata Alava Day 1965-6-26 65 146 a Nevada Indian Springs Campground, near Cisco 1570 Comment
  UC188458  Navarretia filicaulis C. F. Sonne 1893-6-21 Nevada near Nevada City; Sugar Loaf Hill Comment
  UC194950  Navarretia filicaulis H. M. Hall 1916-6-17 10201 Nevada Head of South Wolf Creek, w Nevada Co. Sierra Nevada Mountains 822 Comment
  SBBG39480  Navarretia intertexta L. S. Rose 1970-5-29 Nevada Spenceville 182 Comment
  UCD106221  Navarretia leptalea Rudolf Schmid 1964-7-16 197 Nevada south of field station, Sagehen Creek Basin, 12 miles north of Truckee. 1950 Comment
  UCD82971  Navarretia leptalea Albert Grigarick 2009-7-1 118 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam. 1763 Comment
  RSA72305  Navarretia leptalea F. W. Peirson 1931-8-10 9557 Nevada Along boulevard west of Donner Lake, Sierra Nevada. 1829 Comment
  SCFS318  Navarretia leptalea subsp. bicolor J. Brooks 1964-7-18 239 Nevada Sagehen Basin, 2 mi from spring on station rd W in shady aspen grove 1951 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
  SEINET14151916  Navarretia leptalea subsp. bicolor M. J. Williams 1985-7-6 85- 60 -1 Nevada Sierra Nevada. Pahatasi Rd., SW of Soda Springs 2042 Comment
  UC188477  Navarretia leptalea subsp. leptalea C. F. Sonne 1884-7-17 Nevada Truckee Comment
  SJSU11518  Navarretia leucocephala subsp. minima C. L. Kline 1965-7-21 268 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UC188479  Navarretia leucocephala subsp. minima C. F. Sonne 1878-1 Nevada Truckee 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
  RSA605608  Navarretia sinistra Alva Day, Barbara Trowbridge 1983-8-8 83 -75 Nevada W of Highway 89 and 2.4 m. W of University of California Sagehen Field Station. Growing along Sagehen Creek and below Sheep Spring Comment
  CAS-BOT-BC257634  Nemophila pedunculata George K. Helmkamp; E. A. Helmkamp 2011-6-9 17518 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  SCFS5334  Nemophila pedunculata B. A. Trowbridge 1970-7-4 1201 Nevada East meadow, just east of Boy's Tent Frame, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  UC192440  Nicotiana attenuata C. F. Sonne 1884-8-24 Nevada Truckee Comment
  RSA0009431  Nuphar lutea subsp. polysepala Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC350090  Oreostemma alpigenum var. andersonii Daniel Campbell; Gordon H. True 1975-9-1 7957 Nevada Trail from Baltimore Lake south to Baltimore town site & Wagon Wheel Lake basin 2194 Comment
  UC57937  Oreostemma alpigenum var. andersonii A. A. Heller 1903-8-10 7136 Nevada ridge s of Donner Pass 2286 Comment
  UCD134718  Oreostemma alpigenum var. andersonii James A. Neilson Jr. 1961-9-4 395 Nevada Mossy Pond (lake southeast of Fordyce Lake). Comment
  UCD72515  Orobanche fasciculata A. M. Shapiro 2008-7-27 s. n. Nevada Castle Peak. 2401 Comment
  CAS-BOT-BC500303  Orobanche uniflora subsp. occidentalis Gordon H. True 1964-7-22 1599 Nevada Sierra Nevada: Fall Creek about 5 mi N of Emigrant Gap and just E of Bear Valley-Lake Bowman Rd. 1706 Comment
  JEPS14150  Orogenia fusiformis C. F. Sonne May 1895 Nevada Sierra Nevada Mts., Prosser Creek Comment
  UC794467  Orogenia fusiformis Lincoln Constance 1949-4-29 3277 Nevada 2 mi. s.e. Hobart Mills 1798 Comment
  CHSC88440  Orthilia secunda Lowell Ahart 2004-8-17 11374 Nevada On the south edge of a small snow lake, along a small branch of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  CHSC92013  Orthilia secunda Lowell Ahart 2005-7-23 12179 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
  SEINET516290  Orthilia secunda Vernon H. Oswald 1998-8-20 9499 Nevada Marsh Mill site on Bowman Lake Rd., about 2.5 mi E of Graniteville. 1777 Comment
  UC141177  Orthilia secunda C. F. Sonne 1896-8-1 Nevada Donna Lake, Truckee Comment
  CAS-BOT-BC458049  Orthilia secunda John Thomas Howell 1943-7-23 18736 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC458052  Orthilia secunda Lillian S. Mott Sept. 7 (no year on label) LM 8664 Nevada Feely Lake, off Bowman Rd. between Bear Valley & Bowman Lake 2042 Comment
  CAS-BOT-BC458056  Orthilia secunda James A. Neilson 1959-8-3 151 Nevada Sierra Nevada: SW end of Sterling Lake below meadow 2194 Comment
  SD44054  Orthocarpus copelandii var. cryptanthus Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden Comment
  UC27151  Orthocarpus cuspidatus subsp. cryptanthus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC58257  Orthocarpus cuspidatus subsp. cryptanthus A. A. Heller 1903-7-8 6884 Nevada Lower end Donner Lake; Lower end of Donner Lake Comment
  CAS-BOT-BC413162  Oxyria digyna Gordon H. True 1968-8-27 4604 Nevada North slope of Basin Peak 2621 Comment
  POM104705  Oxyria digyna Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  JEPS57970  Oxyria digyna J. G. Lemmon Nevada Mt. Standford <Mt. Stanford?> Comment
  SCFS646  Packera pauciflora E. Davidson 1964-7-10 7106413 Nevada Sagehen Basin, N bank of SH Ck, 100 yds SE of station 1951 Comment
  SCFS810  Paeonia brownii L. Loeblich 1964-6-16 1 Nevada Sagehen Basin, 100 ft E of station along path between mixed coniferous forest and mdw banks of river 1951 Comment
  SEINET11982648  Paeonia brownii C. F. Sonne 1884-1 10 Nevada Truckee Comment
  SACT001654  Panicum pacificum Josephine Van Ess 1976-6-19 Nevada Collected on river bank below campground Comment
  SCFS1060  Parnassia fimbriata F. Felix 2014-1 Nevada Avalanche gully near treeline Comment
  SCFS847  Parnassia palustris V. Hawthorne 1972-8-22 Nevada Sagehen Basin, Streamside ca. 0.5 mi W of station 1981 Comment
  UCD120151  Pectocarya pusilla G. F. Hrusa 1992-4-25 10420 Nevada 3 m. NW of Nevada City. Comment
  JEPS23650  Pedicularis attollens Robert Ornduff 1957-7-18 4349 Nevada 2 mi w of University of California Sagehen Creek Project, near Sierra County line Sagehen Creek Comment
  POM15840  Pedicularis attollens A. A. Heller 1903-7-13 6938 Nevada Lower end of Donner Lake. Comment
  JEPS78127  Pedicularis groenlandica Gary W. Zamzow 1972-6-23 7 Nevada 1/2 mi se of Gauging Station; Sagehen Creek Field Station 1950 Comment
  SCFS426  Pedicularis groenlandica M. Fleschner 1965-6-25 196534 Nevada Sagehen Basin, 250 yds SE of station 1951 Comment
  SEINET3836776 Image available Pedicularis groenlandica Marcus E. Jones 1881-7-28 2576 Nevada Soda Springs 2134 Comment
  UC193783  Pedicularis groenlandica C. F. Sonne 1885-7-12 Nevada Truckee Comment
  SEINET5796230 Image available Pedicularis groenlandica Marcus E. Jones 1881-7-28 2576 Nevada Soda Springs 2134 Comment
  CHSC71726  Pedicularis racemosa Vernon H. Oswald; Lowell Ahart 1998-8-20 9495 Nevada Meadow Rd. about 1 mi east of Graniteville at the bridge on Poorman Creek. 1554 Comment
  JEPS98384  Pedicularis racemosa Lowell Ahart 2000-8-10 8656 Nevada near dirt road and dry flat S of cement dam on Fall Creek, 1/4 mi E of Forest Hwy 18 (Bowman Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  JEPS95787  Pedicularis semibarbata Lowell Ahart 1999-7-26 8098 Nevada on both sides of Grouse Ridge Road (Road 14) and just northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  CAS-BOT-BC67759  Pellaea andromedifolia Gordon H. True 1962-3-25 311 Nevada Sierra Nevada - A.B. Black Ranch, 10 miles south-west of Grass Valley 365 Comment
  CAS-BOT-BC71390  Pellaea mucronata Peter H. Raven 1954-8-29 8048 Nevada west of Greenhorn Creek 914 Comment
  CAS-BOT-BC71391  Pellaea mucronata Lillian S. Mott 1965-4-17 LM 6565 Nevada Along trail across yuba River from Excelsior ditch 457 Comment
  SJSU996  Penstemon azureus J. P. Harville 1949-7-12 Nevada summit of Donner Pass 2164 Comment
  RSA715845  Penstemon azureus subsp. azureus L. Ahart 2005-7-23 12194 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 0.5 mile north of Hwy 20. 1573 Comment
  RSA101649  Penstemon azureus subsp. azureus Bassett Maguire 1939-7-23 17216 Nevada Donner Summit. Comment
  NY571132  Penstemon azureus var. angustissimus A. Eastwood 1912-6-20 584 Nevada Nevada City Comment
  NY571113  Penstemon azureus var. angustissimus K. A. Vincent 1987-6-24 4430 Nevada Sierra Nevada, Selby Flat; on edge of mixed hardwood forest along northeast side of CA 49, ca. 3.9 miles northwest of junction CA 20 on eastern side of Nevada City 670.6 Comment
  SEINET1907234  Penstemon azureus var. azureus G. K. Helmkamp, E. A. Helmkamp 2006-1 11249 Nevada Northern Sierra Nevada Mtns: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  UCD83463  Penstemon azureus var. azureus Albert Grigarick 2009-7-6 135 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
  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
  SCFS479  Penstemon deustus D. Funnell 1965-7-10 116 Nevada Sagehen Basin, 60 yds W of fish hatchery 1951 Comment
  SEINET3835851 Image available Penstemon gracilentus Marcus E. Jones 1881-7-22 2461 Nevada Soda Springs 2134 Comment
  JEPS3406 Image available Penstemon gracilentus var. ursorum W. L. Jepson 1898-7-1 21428 Nevada Bear Valley; ; Bear Valley, Nevada Co. 1371 Comment
  POM14685  Penstemon heterodoxus subsp. heterodoxus A. A. Heller 1903-8-5 7095 Nevada Castle Peak near the highest point. 2744 Comment
  CAS-BOT-BC264466  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-7-24 7007 Nevada About Summit Station, Donner Pass Comment
  CAS-BOT-BC264474  Penstemon heterodoxus var. heterodoxus John Thomas Howell 1943-7-20 18617 Nevada Castle Peak Comment
  NY601520  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-28 2561 Nevada Soda Springs 2743.2 Comment
  NY601523  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-8-5 7095 Nevada Castle Peak near the highest point Comment
  UC565958  Penstemon heterophyllus H. R. Josephson 1933-7-8 34 Nevada South Fork Wolf Creek Smartsville Quad., South Fork of Wolf Creek 579 Comment
  RSA794532  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17754 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
  SJSU12063  Penstemon laetus var. leptosepalus N. A. Hopkins 1969-6-20 262 Nevada N side of Bald Mt c. 0.5 mi N of S Fork Yuba R 914 Comment
  NY604497  Penstemon laetus var. leptosepalus Illegible collector name 08 1867 95 Nevada Snow Point - Sierra Nevada Comment
  NY604507  Penstemon laetus var. leptosepalus K. A. Vincent 1987-8-10 4502 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20, ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  SD103771  Penstemon newberryi Darley F. Howe 1978-7-17 Nevada Along old highway 40, 5.4 miles west of Donner Lake 2133 Comment
  CAS-BOT-BC239261  Penstemon newberryi var. berryi Robert S. Keller 1974-7-1 1465 Nevada Woodchuck Flat on road to Fordyce Lake in Tahoe National Forest; just north of Cisco Grove on highway 80, Sierra Nevada Mt. Range, Fordyce Lake 1920 Comment
  CAS-BOT-BC239262  Penstemon newberryi var. berryi Gordon H. True 1962-6-19 731 Nevada Yuba Gap 1706 Comment
  CAS-BOT-BC239266  Penstemon newberryi var. berryi A. A. Heller 1903-7-20 6976 Nevada About Summit Station (Donner Pass) Comment
  NY627388  Penstemon newberryi var. newberryi N. J. Davis 07 1867 s.n. Nevada Summit of Sierra Nevada Comment
  SEINET178791  Penstemon roezlii M. E. Jones 1881-7-30 2593 Nevada Soda Springs 2134 Comment
  UC696718  Penstemon rydbergii var. oreocharis David D. Keck 1928-6-12 425 Nevada near Hobart Mills (Sierra Nevada, southeastern Nevada County); Sierra Nevada, near Hobart Mills 1828 Comment
  UC27443  Penstemon speciosus Miss Michener Aug. 1893 Nevada Truckee Comment
  UCD41342  Penstemon speciosus Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1858 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1874 Comment
  UCR12047  Penstemon speciosus Coleta A. Lawler 1968-6-26 94 Nevada Sierra Nevada Mtns, University of California Sagehen Creek Biological Station. 0.25 mi west of main station, 30 ft south of road 1951 Comment
  UC1982278  Perideridia bacigalupii Virginia Moran 2007-8-26 Nevada Collected from property just east Reservoir in western Nevada County. Parcel is just east of Rex Reservoir Road. Comment
  POM82587  Perideridia bolanderi subsp. bolanderi Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs Comment
  POM177424  Perideridia bolanderi subsp. bolanderi Marcus E. Jones 1930-7-10 25256 Nevada Lake Tahoe. Comment
  UC1312859 Image available Perideridia bolanderi subsp. involucrata L. Constance and T. I. Chuang with R. S. Mitchell and R. A. Schlising 1965-9-7 3760 Nevada 4 mi e Smartville; ; E of Smartville, Nevada Co. 478 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
  CHSC69854  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-8-6 5319 Nevada About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1804 Comment
Read comments
Dec 10 2008
  SJSU10982  Perideridia lemmonii J. Brooks 1964-7-17 Nevada by University of California Field Station on Sagehen Creek c. 12 mi N of Truckee 1981 Comment
  UC1389941  Perideridia lemmonii T. I. Chuang and R. Bacigalupi 1963-8-1 5906 Nevada Hwy 20 1 mi w junction with Hwy 40 Comment
  CAS-BOT-BC257997  Perideridia lemmonii Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9385 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  CAS-BOT-BC222784  Perideridia parishii Gordon H. True; John Thomas Howell 1970-8-12 6255 Nevada Webster Flat ca. 4 mi. northeast of Cisco Grove on Rattlesnake Creek 2072 Comment
  RSA424432  Perideridia parishii subsp. latifolia Margaret J. Williams, Alva Day, Arnold Tiehm 1982-7-27 82- 311 -8 Nevada Juniper Creek Road, south of Boca and Glenshire Comment
  RSA459080  Perideridia parishii subsp. latifolia Marcus E. Jones 1930-7-10 25256 Nevada Lake Tahoe. Comment
  CAS-BOT-BC413725  Persicaria hydropiper Gordon H. True 1968-8-26 4585 Nevada Taylor crossing on Bear River ca. 2.5 miles west of Colfax, just west of Placer County line Comment
  RSA763665  Phacelia Doris Bowers 1972-9-6 1925 Nevada White Rock Lake, N/o Donner Pass, Tahoe Area. 2134 Comment
  POM195793  Phacelia heterophylla subsp. virgata A. A. Heller 1927-8-17 14455 a Nevada Donner Lake 1829 Comment
  SCFS1057  Phacelia humilis F. Felix 2013-1 Nevada Wyethia meadow near Harrison plot #2 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
  SJSU11237  Phacelia hydrophylloides S. T. Rae 1967-7-16 Nevada near Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 2072 Comment
  UCR141784  Phacelia hydrophylloides June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  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
  JEPS97582  Phacelia marcescens R. D. Stone and W. B. Davilla 1983-7-29 578 a Nevada S-facing slope 0.1 mi NW of powerhouse on NW shore of Spaulding Reservoir Western slope of the Sierra Nevada, Emigrant Gap region 1584 Comment
  SBBG64996  Phacelia marcescens M. N. Ackley -Jun-1925 Nevada Lake Spaulding, Bear Valley Comment
  RSA0106643  Phacelia marcescens Fay A. MacFadden 1934-7-9 12571 Nevada Bowman Dam Road. Comment
  UC1055969  Phacelia mutabilis Edw. L. Greene 1894-7-23 Nevada near Summit Station Comment
  UC1471531  Phacelia mutabilis Edw. L. Greene 1898-7-23 Nevada near Summit Station Comment
  UC24449  Phacelia procera A. M. Carpenter 1893-8 Nevada meadows 1920 Comment
  CAS-BOT-BC250770  Phleum alpinum W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  JEPS48458  Phleum alpinum L. S. Smith 1927-8-15 2250 Nevada below Castle Peak Basin (Tahoe National Forest); , below Castle Peak Basin 2194 Comment
  UCD89307  Phleum alpinum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11232 Nevada Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd. 1754 Comment
  UC52656  Phlox austromontana Miss Michener Aug 1893 Nevada Truckee Comment
  SJSU3607  Phlox diffusa C. W. Sharsmith 1962-5-27 6898 Nevada Sagehen Cr c. 11 mi N of Truckee 1828 Comment
  SBBG35419  Phlox speciosa E. G. Maxwell -Jun-1969 700 -3 Nevada near Grass Valley Comment
  CDA21235  Phlox speciosa subsp. occidentalis G. F. Hrusa, D. Kelch 2007-4-19 16955 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CAS-BOT-BC60663  Phoenicaulis cheiranthoides Gordon H. True 1965-5-19 1907 Nevada Sierra Nevada. South Side of Truckee River near Mystic Railroad bridge just west of Sierra county line. 1569 Comment
  POM131808  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada About Summit Station (Donner Pass). Comment
  POM77087  Phyllodoce breweri Marcus E. Jones 1903-8-6 s.n. Nevada Summit. 2134 Comment
Read comments
Sep 5 2010
  SEINET2028463 Image available Phyllodoce breweri Marcus E. Jones s.n. Nevada Soda Springs 2130 Comment
  SEINET741791 Image available Pickeringia montana M. F. Wojciechowski, K. P. Steele 2000-7-2 956 Nevada Near Grass Valley, just south of junction of Wolf Mountain and McCourtney Roads (on Lookout Road) 1585 Comment
  JEPS65581  Pickeringia montana var. montana L. S. Smith 1916-5-30 1876 Nevada on road to You Bet; Grass Valley 853 Comment
  UC1129862  Pickeringia montana var. montana J. E. Sowder 1933-5-12 69 Nevada 2 1/2 mi w Nevada City; Smartsville Quadrangle Comment
  CAS-BOT-BC78452  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  JEPS47962  Pinus contorta subsp. murrayana W. L. Jepson 1898-7-1 Nevada Summit 2133 Comment
  POM21743  Pinus contorta var. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake. Comment
  RSA759626  Pinus jeffreyi Doug Goldman 2004-11-4 2927 Nevada Northeast side of Route 287 (Brockway Road), about 0.15 miles northwest of the Placer County line. 1805 Comment
  SCFS598  Pinus jeffreyi J. Brooks 1964-7-20 274 Nevada Sagehen Basin, 0.25 mi NNE of main Sagehen bldg 1999 Comment
  SCFS686  Pinus jeffreyi E. Davidson 1964-7-15 715644 Nevada Sagehen Basin, Sagehen Ck Rd, 0.5 mi W from Hwy 89 1951 Comment
  UCR163502  Pinus jeffreyi David A. Charlet, S. Seybold, G. Blomquist, T. Savage 1997-4-3 2358 a Nevada Sierra Nevada, W of Boca, c. halfway to Hobart Mills 1805 Comment
  UCR176077  Pinus jeffreyi George K. Helmkamp, E. A. Helmkamp 2006-8-14 11263 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  SEINET5334641  Pinus lambertiana B. H. Banta 1949-5-15 111 Nevada No. side of Farad Comment
  CAS-BOT-BC72978  Pinus monticola Gordon H. True; John Thomas Howell 1970-7-15 5572 Nevada Carpenter Ridge at head of Sagehen Creek ca. 7.5 mi. west of Truckee-Sierraville Highway. 2621 Comment
  CDA89  Pinus ponderosa D. G. Kelch 2007-4-2 7 .169 Nevada Hwy 20 roadside; W of Grass Valley. (waypoint 114). Comment
  CAS-BOT-BC72799  Pinus sabiniana Elmer I. Applegate 1898-2-13 s.n. Nevada Grass Valley Comment
  CHSC76821  Piperia unalascensis L. P. Janeway 1997-7-9 5201 Nevada About 0.3 mi east of Road '18' (Bowman Road) at Lindsey Creek and about 600 ft north of Lindsey Creek. 1810 Comment
  CDA192  Plagiobothrys cognatus D. G. Kelch, D. A. Weinstein 1993-7-14 93 .008 Nevada Along Rte 80 in Sierra Nevada. 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
  SEINET12327806  Plagiobothrys greenei F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -017 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49, gentle N-facing slope 762 Comment
  CAS-BOT-BC230926  Plagiobothrys hispidulus Gordon H. True 1965-6-29 2062 Nevada Truckee River Canyon, 1.5 miles S Hirschdale on Martis Peak Road 1828 Comment
  CHSC80812  Plagiobothrys hispidulus Lowell Ahart 2001-7-21 8961 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  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-BC230938  Plagiobothrys hispidulus John Thomas Howell 1943-7-16 18393 Nevada W side of Donner Pass near Norden 2133 Comment
  SJSU14071  Plagiobothrys hispidus W. Savage 1968-8-7 576 Nevada by Univ of Calif Sagehen Cr Field Station 12 mi N of Truckee 1981 Comment
  UC197390  Plagiobothrys hispidus C. F. Sonne July 1890 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  SEINET15346038  Plagiobothrys hispidus T. S. Brandegee s. n. Nevada Truckee Comment
  CDA9574  Plagiobothrys nothofulvus D. G. Kelch 2007-4-2 7 .171 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  RSA739841  Plagiobothrys scouleri var. hispidulus George K. Helmkamp, E. Helmkamp 2007-6-12 12344 Nevada Northern Sierra Nevada Mtns.: Bowman Lake Rd. 0.6 miles N of Hwy CA-20, at the border of Placer Co. 1387 Comment
  UC149928  Plagiobothrys stipitatus var. micranthus Katharine Brandegee Nevada Boca Comment
  CDA6601  Plantago coronopus L. Ahart 2002-5-4 9591 Nevada South edge of Perimeter Road, just east and west of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. Comment
  JEPS119828  Plantago lanceolata Lowell Ahart 2012-7-28 18410 Nevada On the east side of Bowman Lake Road, about 130 yards northeast of the P. G. & E Pavilion and restrooms, north side of the bridge across the Bear River, Bear Valley. Comment
  UC28017  Plantago major A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SCFS1205  Platanthera dilatata var. leucostachys H. Naqui, Nagri 2014-1 Nevada Comment
  JEPS104659  Platanthera leucostachys Lowell Ahart 2003-7-25 10458 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  POM107769  Platanthera leucostachys Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC4573  Platanthera sparsiflora A. M. Carpenter Aug 1892 Nevada Sierra Nevada Mountains; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS111129  Plectritis ciliosa Steve Matson 2005-4-25 1229 Nevada Northeast of Nevada City, South Yuba River, on trail between Edward's Crossing and Purdon's Crossing. 39.3271 N, 120.9942 W. Elevation 2,000 ft. 609 Comment
  UCR237098  Plectritis ciliosa subsp. 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 Rd., 14.5 mi. NW (338 deg. ) of Auburn 407 Comment
  POM253143  Plectritis ciliosa subsp. ciliosa A. A. Heller 1938-5-7 15075 Nevada Between Smartsville and Rough and Ready. Comment
  CAS-BOT-BC254744  Poa bolanderi Gordon H. True; John Thomas Howell 1970-7-15 6041 Nevada Ca. 0.5 mile W of North Fork Sagehen Creek on N slope of Carpenter Ridge 2438 Comment
  CHSC91842  Poa bulbosa M. I. Wibawa; L. Pico 2002-6-1 310 Nevada San Juan Ridge. Along Hwy 40, +-2 mi S of junction to Tyler Foote Crossing Rd. Flats above meadow. UTM: 10S, 4355398 N, 0663938 E. 700 Comment
  CAS-BOT-BC255085  Poa compressa Gordon H. True 1962-7-3 768 Nevada 1.5 miles SW of Grass Valley, on McCourtney Road 701 Comment
  JEPS98407  Poa compressa Lowell Ahart 2000-8-10 8629 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
  CAS-BOT-BC255908  Poa nervosa Gordon H. True 1965-5-19 1925 Nevada Truckee River on southe side between Hirschdale and Iceland, Sierra Nevada 1676 Comment
  CAS-BOT-BC247268  Poa palustris Gordon H. True; J. T. Howell 1966-8-29 3209 Nevada Sagehen Creek, near University of Calif. Station 1920 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
  UCD91903  Poa pratensis S. B. Doten 1901-6-20 s.n. Nevada Little Truckee River. Comment
  SJSU7943  Poa pratensis subsp. pratensis M. R. Kempf 1965-7-24 395 Nevada near University of California Sagehen Creek Field Station on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC247518  Poa pringlei Gordon H. True 1970-8-25 6402 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  CAS-BOT-BC247520  Poa pringlei Gordon H. True; J. T. Howell 1965-8-24 2512 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC236276  Poa secunda subsp. juncifolia W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC242907  Poa secunda subsp. secunda Gordon H. True; J. T. Howell 1973-5-11 7480 Nevada Truckee River Canyon at Farad Powerhouse 1584 Comment
  CAS-BOT-BC242917  Poa secunda subsp. secunda Gordon H. True 1965-4-28 1872 Nevada Near Rices Crossing at upper end of Lake Englebright on South Yuba River 198 Comment
  CAS-BOT-BC242921  Poa secunda subsp. secunda Gordon H. True 1971-6-8 6675 Nevada Puddingstone ridge 5 miles E of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC242926  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1971-5-24 6566 Nevada S Fork of Yuba River, ca. 1 mile below Washington 792 Comment
  CAS-BOT-BC242938  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1967-8-17 3971 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC242947  Poa secunda subsp. secunda Virginia Stortz 1962-7-10 831 Nevada Near Grouse Ridge Lookout 5 miles N of Yuba Gap 2346 Comment
  UC477507  Poa secunda subsp. secunda L. S. Smith 1928-6-1 2277 Nevada Donner Summit; Tahoe Nat'l Forest 2194 Comment
  UC965499  Poa secunda subsp. secunda Herbert L. Mason 1952-7-19 14435 Nevada meadow opposite University of CA Trout Laboratory (Sage Hen Creek); Sierra Nevada 1981 Comment
  UCD92013  Poa secunda subsp. secunda Rudolf Schmid 1964-7-19 243 Nevada On N side of road ca. 2 miles W of Sagehen Creek Station, W of State Highway 89. 1950 Comment
  UCD92113  Poa trivialis Gordon H. True; J. T. Howell 1974-5-31 7689 Nevada Highway 49 at South Wolf Creek Bridge, 3.6 miles north of Bear River. 400 Comment
  UC926637  Poa wheeleri A. S. Hitchcock Jul 14 1913-Jul 16 1913 1192 Nevada vicinity Truckee (summit of Mt Lincoln) Comment
  UC926639  Poa wheeleri A. S. Hitchcock Jul 14 1913-Jul 16 1913 1190 Nevada vicinity of Truckee (summit of Mt Lincoln) Comment
  CAS-BOT-BC257807  Polemonium californicum Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9324 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  UC58484  Polemonium californicum A. A. Heller 1903-7-20 6971 Nevada near Summit Station (Donner Pass); , near Summit Station Comment
  UCD118549  Polemonium californicum Beecher Crampton Date unknown s.n. Nevada Or Placer County. Collection newspaper said, 'New Donner Summit' and misnumbered 9708. Comment
  NY337064  Polemonium helleri A. A. Heller 1903-8-18 7190 Nevada Truckee Comment
  UC58485 Image available Polemonium occidentale subsp. occidentale A. A. Heller 1903-8-18 7190 Nevada Truckee Comment
  RSA764448  Polemonium occidentale subsp. occidentale Doris Bowers 1972-9-6 1924 Nevada White Rock Lake, Tahoe area. 2134 Comment
  CAS-BOT-BC231343  Polemonium pulcherrimum L. S. Smith 1926-6-8 1895 Nevada Tahoe National Forest, South of Catfish Lake, English Mt. range 2133 Comment
  JEPS69910  Polemonium pulcherrimum subsp. pulcherrimum W. L. Jepson July, 1898 14997 Nevada Summit sta. 2133 Comment
  UC144504  Polygala cornuta var. cornuta A. A. Heller 1905-7-14 8103 Nevada near Nevada City Comment
  UC570809  Polygala cornuta var. cornuta H. L. Mason 1926-5-29 3288 Nevada Donner Pass road near Alta Comment
  POM144844  Polygonum amphibium var. stipulaceum A. A. Heller 1903-8-13 7162 Nevada Lower end of Donner Lake Comment
  SEINET4560747  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2011-1 18357 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  CAS-BOT-BC414036  Polygonum aviculare subsp. aviculare Gordon H. True 1961-7-16 43 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  SEINET3823387  Polygonum bistorta Marcus E. Jones 1881-7-27 2545 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC414530  Polygonum douglasii Gordon H. True; John Thomas Howell 1967-8-17 3922 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS88  Polygonum douglasii R. Schmid 1964-7-16 198 Nevada Sagehen Basin, NW area of mdw and ca. 300 ft SES of tree trunk bridge S of station 1951 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
  HSC100822  Polygonum douglasii subsp. douglasii Lowell Ahart 2011-7-23 17596 Nevada SW of small meadow where there are two grave memorials, ~100 yd. W of Bowman Lake Rd., 1/8 mi. W of the bridge across the South Fork of the Yuba River, 1 (air) mi. N of Hwy. 20 at the intersection of Bowman Lake Rd. 1380 Comment
  POM104548  Polygonum kelloggii Marcus E. Jones 1881-7-21 2423 Nevada Soda Springs. 2439 Comment
  SEINET4335453  Polygonum kelloggii A. Tiehm 1982-1 7388 Nevada Sierra Nevada, about .4 road miles west of Boca Dam. 2252 Comment
  UCR141801  Polygonum minimum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC418544  Polygonum minimum Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CAS-BOT-BC418569  Polygonum minimum Gordon H. True 1965-9-15 2613 Nevada Castle Valley on upper Castle Creek about 1 1/2 mile north of Hiway 80 at Boreal Ridge 2346 Comment
  CAS-BOT-BC419832  Polygonum parryi Alice Eastwood 1912-6-20 529 Nevada Nevada City 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
  UCR234628  Polygonum phytolaccifolium George K. Helmkamp, E. A. Helmkamp 2010-8-26 16827 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  CDA20247  Polygonum phytolaccifolium G. D. Barbe 1984-8-1 4184 Nevada Sierra Nevada; Soda Springs on old Hwy 40 at junction road to Serene Lakes. 0 Comment
  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
  UC965540  Polygonum polygaloides subsp. kelloggii Herbert L. Mason 1952-7-10 14311 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  RSA3810  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake region of the Sierra. 1829 Comment
  JEPS51292  Polygonum sawatchense subsp. sawatchense A. A. Heller 1913-6-30 10897 Nevada near Verdi Nevada; Dog Valley 1676 Comment
  CAS-BOT-BC109256  Polygonum shastense John Thomas Howell 1943-7-20 s.n. Nevada Castle Peak. Comment
  SCFS5023  Polygonum shastense F. Felix 2013-1 Nevada Sagehen Basin. On Carpenter Ridge, above glacial cirque, where cornices form. Comment
  UC1187110  Polygonum shastense William Nisbet 1957-7-31 21 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2133 Comment
  UC58493  Polygonum shastense A. A. Heller 1903-8-12 7151 Nevada ridge above Donner Pass 2590 Comment
  SEINET6166106  Polypodium californicum G. H. True Jr. 1961-3-25 316 Nevada A.B. Black Ranch 10 miles southwest of Grass Valley on McCourtney Road, on tributary of Dry Creek. 366 Comment
  CAS-BOT-BC72027  Polypodium calirhiza Gordon H. True 1962-3-25 316 Nevada A. B. Black Ranch, 10 miles southwest of Grass Valley 365 Comment
  CAS-BOT-BC232986  Polypogon australis Gordon H. True; John Thomas Howell 1971-5-25 6596 Nevada Highway 49, at the S Yuba River Bridge 377 Comment
  SEINET7297302 Image available Polypogon australis Gordon H. True, John Thomas Howell 1971-1 6596 Nevada Highway 49, at the South Yuba River Bridge 377 Comment
  CAS-BOT-BC72270  Polystichum imbricans subsp. curtum Gordon H. True 1962-4-25 449 Nevada On road between Washington Junction and Washington, about 2 miles south of Washington 1097 Comment
  UCD159865  Polystichum scopulinum G. Ledyard Stebbins 1968-8-1 s.n. Nevada Nevada: Near Truckee. Devil's Park.Southwest of Soda Springs. 2286 Comment
  CAS-BOT-BC102346  Populus alba Gordon H. True 1970-4-20 5293 Nevada Spring Hill between Grass Valley and Nevada City 822 Comment
  SEINET10906095  Porterella carnosula A. Arthur Heller 1903-7-16 Heller 6951 Nevada Lower end of Donner Lake Comment
  UC29105  Porterella carnosula C. F. Sonne July 1887 Nevada meadow at Donner Lake (Nevada and Placer Counties); Sierra Nevada Mountains, Donner Lake Comment
  CAS-BOT-BC453782  Potamogeton natans Gordon H. True; John Thomas Howell 1970-8-10 6117 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road. 1981 Comment
  CHSC98390  Potamogeton praelongus Dean Wm. Taylor 2006-8-26 19621 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee); stranded on the eastern shore of the lake. 1969 Comment
  CAS-BOT-BC142046  Potentilla drummondii Gordon H. True 1962-8-21 1004 Nevada Cave Lake, northeast slope of Fall Creek Mt. - Sierra Nevada 2072 Comment
  RSA701235  Potentilla flabellifolia L. Ahart 2004-8-9 11363 Nevada north of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain. about 0.75 mi (air) south of Catfish Lake., About 2.75 mi. east of the east end of Bowman Lake. 2291 Comment
  CHSC78391  Potentilla glandulosa subsp. ashlandica Lowell Ahart 2000-7-28 8610 Nevada West of the small spring, on the south side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UC58522  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada lower end Donner Lake; Lower end of Donner Lake Comment
  UCR176075  Potentilla gracilis var. fastigiata George K. Helmkamp, E. A. Helmkamp 2006-8-14 11260 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  UCR176533  Potentilla gracilis var. fastigiata George K. Helmkamp, E. A. Helmkamp 2006-8-14 11231 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  CAS-BOT-BC540064  Potentilla gracilis var. fastigiata Marcus E. A M Jones 1881-7-1 2536 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC540381  Potentilla gracilis var. fastigiata Gordon H. True; John Thomas Howell 1970-8-12 6312 Nevada Sierra Nevada, Magonigal Camp ca. 8 miles NE of Cisco Grove and 1.5 miles E of Lake Fordyce 2133 Comment
  CAS-BOT-BC540382  Potentilla gracilis var. fastigiata Gordon H. True; John Thomas Howell No date on label. 3914 Nevada Sierra Nevada, Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET13711323  Potentilla gracilis var. fastigiata Lowell William Ahart, Lowell William Ahart 2001-1 8981 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC531757  Potentilla rivalis Barbara Trowbridge; Gordon H. True 1977-6-17 8272 Nevada Sierra Nevada: Prosser Reservoir ca. 4 mi. NE of Truckee on Prosser Creek between Sierraville Hwy and Truckee River 1767 Comment
  SEINET13710708  Potentilla rivalis Lowell William Ahart, Lowell William Ahart 2001-1 9049 Nevada Prosser Creek Reservoir, 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft. 1747 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
  JEPS43095  Primula suffrutescens L. S. Smith 1925-7-29 1693 Nevada n slope Mt. Lola (Tahoe Forest); , n slope Mt. Lola 2590 Comment
  SCFS5011  Primula suffrutescens F. Felix 2013-1 Nevada Sagehen Basin. Dry ravine above vernal headwaters meadow. Comment
  UC335416  Primula suffrutescens J. G. Lemmon 1900-1 Nevada Cloud's Rest Mt. Stanford; High Peaks, Cloud's Rest to Mt. Stanford Comment
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Apr 10 2015
  SEINET9371196  Prunella vulgaris Unknown 2012-6-13 19202 Nevada Northern Sierra Nevada Mountains Comment
  SCFS5020  Prunella vulgaris var. lanceolata E. Krimmel, Faerthen Felix 2013-7-14 Nevada Sagehen Basin, Taylor Meadow 1951 Comment
  UC1128290  Prunus andersonii N. French 1934-10-26 548 Nevada 2 mi n of Floriston (Tahoe National Forest); Tahoe National Forest 1889 Comment
  CAS-BOT-BC163097  Prunus emarginata Emily McPherson 1975-6-9 75- 21 -1 Nevada East side of Canyon 24 just west of Sierra County line, 500 ft. above Hwy. 80 - Sierra Nevada 1584 Comment
  JEPS105924  Prunus emarginata Lowell Ahart 2004-7-17 11260 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 200 yd W of Hwy 20, ca. 150 yd S of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  UCD113441  Prunus emarginata Rudolf Schmid 1964-6-22 43 Nevada Sagehen Creek Basin, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC154640  Prunus subcordata Gordon H. True 1968-4-4 4140 Nevada Squirrel Creek grade between Rough and Ready and Penn Valley 548 Comment
  CAS-BOT-BC356440  Pseudognaphalium beneolens Roxana S. Ferris 1953-11-7 12697 Nevada Bear Creek [River], on State Highway 49 at Placer County line Comment
  CAS-BOT-BC356788  Pseudognaphalium californicum Gordon H. True; John Thomas Howell 1965-7-15 2313 Nevada Banner Mountain about 4 miles east of Nevada City 1188 Comment
  CAS-BOT-BC357080  Pseudognaphalium luteoalbum Gordon H. True 1961-8-27 180 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC357333  Pseudognaphalium microcephalum Gordon H. True 1961-9-7 234 Nevada Highway 49, 2 miles south of Grass Valley 731 Comment
  CAS-BOT-BC357339  Pseudognaphalium microcephalum Lowell Ahart 1980-10-8 2682 Nevada About 1 mile west of Weaver Lake 1700 Comment
  CAS-BOT-BC174807  Pseudostellaria sierrae J. P. Moore 1878-5-1 293 Nevada Truckee Comment
  CHSC115050  Pseudostellaria sierrae Mindy Laird-Garcia 2007-7-3 8015 Nevada West of Pinoli Peak, southeast of the Yuba River. 1950 Comment
  RSA709670  Pseudostellaria sierrae LeRoy Gross, Karen Callahan, Virginia Moran, Alan Stahler 2004-7-3 2453 Nevada Loney Meadow. 1791 Comment
  CAS-BOT-BC361772  Psilocarphus brevissimus var. brevissimus Gordon H. True 1973-6-5 7535 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC361771  Psilocarphus brevissimus var. brevissimus John Thomas Howell 1969-9-13 46145 Nevada 3 miles from Boca on road to Hobart Mills 1828 Comment
  SCFS654  Psilocarphus tenellus B. Trowbridge 1970-7-4 1189 Nevada Sagehen Basin, East Mdw 1935 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
  CAS-BOT-BC72533  Pteridium aquilinum Gordon H. True 1973-6-5 7536 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3 miles north of Donner Lake 1859 Comment
  SCFS251  Pterospora andromedea M. Fleschner 1965-7-22 1965223 Nevada Sagehen Basin, 0.75 mi W of station, 300 yds S of rd 1981 Comment
  UC193272  Pterospora andromedea C. F. Sonne Aug 1882 Nevada near Donner Lake Comment
  OBI12294  Pterospora andromedea A. Kay Ketcham 1967-7-28 1 Nevada Approx. 15 ft from shore of Rucker lake 1341 Comment
  SEINET7238937  Pterospora andromedea P. B. Kennedy, S. B. Doten 1901-8-9 258 Nevada Soda Springs Comment
  POM82027  Pteryxia terebinthina var. californica Marcus E. Jones 1902-7-9 s.n Nevada Soda Springs Comment
  SEINET239031 Image available Puccinellia distans Beecher Crampton 1967-7-26 8155 Nevada Near Nevada County line in Kingvale on Interstate 80. 1951 Comment
  CDA16409  Purshia tridentata var. tridentata G. F. Hrusa, J. Glazner 2000-7-1 15640 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC467824  Purshia tridentata var. tridentata C. F. Sonne 1884-5-24 473 Nevada Truckee Comment
  CAS-BOT-BC462893  Pyrola asarifolia Saichi Kawahara 1969-7-19 1597 Nevada North of Sage Hen Creek road, 2/5 mile W of gaging station 1956 Comment
  SCFS258  Pyrola asarifolia subsp. asarifolia E. Davidson 1964-7-20 720643 Nevada Sagehen Basin, Ca. 1.25 mi SW of station at upper edge of large hanging bog 1981 Comment
  SCFS261  Pyrola picta M. Fleschner 1965-7-22 1965222 Nevada Sagehen Basin, 1 mi on Carpenter Ridge Rd from its jct with SH Ck Rd 1981 Comment
  SD44064  Pyrola picta Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge, Norden Comment
  UC1714808  Pyrola picta Katharine Brandegee Nevada Truckee Comment
  CAS-BOT-BC62470  Quercus chrysolepis W. R. Dudley 1893-6-13 s.n. Nevada Red Point, trail up to Boston Mine Comment
  CAS-BOT-BC62471  Quercus chrysolepis Marcus E. Jones 1891-7-23 2483 Nevada Soda Springs 2438 Comment
  UCD82670  Quercus chrysolepis Rodney Gale Myatt 1973-7-1 1594 -3 Nevada Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington. 980 Comment
  CHSC3257  Quercus kelloggii Virginia Hagaman 1966-4-5 101 Nevada 1/4 mile west of Rollins Dam in Chicago Park. Comment
  UCD46629  Quercus kelloggii Gordon H. True 1970-3-17 5218 Nevada Nevada City-No. San Juan Hwy. ca. 2 miles W. of So. Yuba River bridge; 579 Comment
  POM106256  Quercus vacciniifolia I. E. Diehl 1902-7-9 4 Nevada Castle Peak 2744 Comment
  RSA239255  Quercus vacciniifolia Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42302 Nevada Tahoe National Forest: west of and below Bowman Lake Dam. 1585 Comment
  SCFS72  Quercus vacciniifolia E. Davidson 1964-7-12 712644 Nevada Sagehen Basin, 300 ft N of station on S-facing slope 1981 Comment
  UC5505  Quercus vacciniifolia J. Burtt Davy Jun 25 1897-Jun 30 1897 3221 Nevada Bierstadt Peak Truckee River Basin Comment
  UCD47408  Quercus vacciniifolia Daniel Campbell; Gordon H. True 1975-9-1 7942 Nevada Meadow Lake, Along road just south of Lake. 2194 Comment
  UCD47473  Quercus vacciniifolia J. M. Tucker; Jack Major and J. A. Neilson Jr. 1958-9-5 3468 Nevada ca. 1/4 mile east of Tabolt Lake (this lake between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station), Nevada County, California. 2194 Comment
  UCR121042  Quercus vacciniifolia T. A. Ranker 1997-6-29 1751 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  UCR141573  Quercus vacciniifolia June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  UCD47598  Quercus wislizeni D. H. Hartmann 1941-10-11 s.n. Nevada 4 mi. west of Grass Valley, Nevada Co. Comment
  CAS-BOT-BC362763  Raillardella argentea Gordon H. True; John Thomas Howell 1965-8-24 2579 Nevada Sand Ridge, 2.5 miles northeast of Grouse Ridge Lookout 2255 Comment
  POM55241  Raillardella argentea C. F. Sonne 1895-8-4 6021 Nevada Mt. Stanford. 2744 Comment
  UCD73812  Ranunculus alismifolius Albert Grigarick 2008-4-11 4 Nevada About 5 miles NNE of Truckee, Prosser Dam Rd. Parking lot on NE end of Prosser Dam. Walk 75 yds. north of parking on path. 1760 Comment
  CAS-BOT-BC379410  Ranunculus alismifolius Gordon H. True 1968-5-8 4261 Nevada ca. 6 mi west of Boca Dam on Hobart Mills Rd. 1829 Comment
  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
  UC9459  Ranunculus alismifolius var. alismifolius C. F. Sonne 1895-5-12 Nevada near Truckee; Sierra Nevada Mountains Comment
  CAS-BOT-BC379334  Ranunculus alismifolius var. lemmonii Margaret Williams 1962-4-22 s.n. Nevada Woodchopper Spring, about 2.75 mi east of Hobart Mills Comment
  CAS-BOT-BC379356  Ranunculus alismifolius var. lemmonii Larry Doughty 1961-5-6 s.n. Nevada Boca Res. Station 1707 Comment
  JEPS55051  Ranunculus aquatilis var. capillaceus W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  CHSC80963  Ranunculus aquatilis var. diffusus Lowell Ahart 2001-7-27 9025 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-BC378996  Ranunculus arvensis Gordon H. True; John Thomas Howell 1969-4-10 4806 Nevada along Highway 20 below Penn Valley 274 Comment
  SEINET5338475  Ranunculus californicus W. Short 1959-4-11 8 Nevada 5 miles west of Smartville on Calif. 20 Comment
  RSA400241  Ranunculus cymbalaria var. saximontanus M. B. Dunkle 1935-8-6 4663 Nevada Next to Soda Springs, Devil's Post Pile. 2317 Comment
  UC58214  Ranunculus flammula A. A. Heller 1903-8-8 7127 Nevada Donner Lake; lower end Comment
  UCD96943  Ranunculus occidentalis Rudolf Schmid 1964-7-3 114 Nevada from meadow area ca. 1/4 mile from Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  SEINET10535978  Ranunculus occidentalis Heidi H. Schmidt 1993-6-11 Schmidt 832 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  RSA161173  Ranunculus occidentalis var. ultramontanus Peter H. Raven 1958-6-14 13214 Nevada E end of Donner Lake. 1738 Comment
  SD64415  Ranunculus orthorhynchus Darley F. Howe 1966-6-13 Nevada Bear Valley, 23.6 miles east of Nevada City on hwy. #20 1372 Comment
  SCFS792  Ranunculus uncinatus E. Davidson 1964-6-26 626643 Nevada Sagehen Basin, Lg mdw directly S of station on its W side 1951 Comment
  JEPS111165  Rhamnus rubra Steve Matson 2005-6-5 1248 Nevada East of Nevada City, along pathway at Omega diggins rest stop on Highway 20, 39.3101 N, 120.7714 W. Elevatioin 4,800 ft. Comment
  POM246740  Rhamnus rubra Carl B. Wolf 1928-8-22 3432 Nevada N side of Donner Lake, 3 miles W of Truckee. 1829 Comment
  UC726708  Rhamnus rubra A. A. Heller 1919-5-25 13209 Nevada Grass Valley Comment
  RSA390656  Rhamnus rubra subsp. yosemitana Brandegee 1888-09 s.n. Nevada Truckee. Comment
  UC136148  Rhodiola integrifolia A. A. Heller 1903-8-10 7139 Nevada Ridge S of Donner Pass 2286 Comment
  UCD169452  Rhodiola integrifolia subsp. integrifolia Lowell Ahart 2004-8-17 11393 Nevada About 2 3/4 miles (air) east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the northeast side of English Mountain, on the east side of the very upper reaches of Jackson Creek, about 100 yards south of the mine waste mound. 2124 Comment
  CAS-BOT-BC56569  Rhododendron columbianum C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake, Mt. Stanford 2438 Comment
  UC1121084  Rhododendron occidentale N. French 1934-9-13 543 Nevada 2 1/2 mi s of Washington (Tahoe National Forest); Tahoe National Forest 1249 Comment
  UC1371060  Rhododendron occidentale Theodore F. Niehaus 1964-10-17 249 Nevada Celina Ridge, Pat Yore Flat Pat Yore Flat; Celina Ridge, Pat Yore Flat 1828 Comment
  CAS-BOT-BC199775  Rhododendron occidentale var. californicum Peter H. Raven 1954-8-27 7985 Nevada W of Greenhorn Creek 914 Comment
  UCD141237  Rhynchospora capitellata Charlotte Pyle 1978-9-14 222 Nevada near lake, Buckeye Diggings. Tahoe Forest. Comment
  CAS-BOT-BC108678  Ribes cereum Gordon H. True 1973-5-20 7527 A Nevada Sierra Nevada. Highway 80 ca. 0.25 mile west of intersection with Highway 20 at northern limits of Nevada City. 804 Comment
  CAS-BOT-BC108687  Ribes cereum Ellsworth Bethel 1920-8-25 s.n. Nevada Truckee. Comment
  CAS-BOT-BC93410  Ribes cereum Gordon H. True; John Thomas Howell 1970-7-15 6002 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway. 2621 Comment
  CAS-BOT-BC93411  Ribes cereum Gordon H. True 1971-8-25 6963 Nevada Sierra Nevada. Southwest slope of Mount Lola. 2560 Comment
  SCFS149  Ribes cereum M. Wheelis 1964-6-20 50 Nevada Sagehen Basin, 50-60 ft W of station 1951 Comment
  SCFS150  Ribes cereum R. Jockel 1969-6-29 23 Nevada Sagehen Basin, At head of Sagehen basin, where one branch of ck crosses rd 2286 Comment
  SJSU3615  Ribes cereum C. W. Sharsmith 1962-5-27 6906 Nevada near Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UCD34033  Ribes cereum Beecher Crampton 1975-9-22 9288 Nevada Nevada County, Donner Lake offramp on Hwy. 80. Comment
  SEINET5339509  Ribes cereum T. C. Frantz 1951-5-15 136 Nevada About three miles southwest of Truckee Comment
  JEPS128710  Ribes inerme var. inerme Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21533 Nevada Along the high south edge of south of Carpenter Valley Meadow, about 30 yards north of Carpenter Valley Road, west of the seeps, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  UCD102257  Ribes inerme var. inerme Rudolf Schmid 1964-6-22 47 Nevada From area southwest of fish hatchery at Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC173329  Ribes lasianthum A. A. Heller 1903-8-3 7088 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC212573  Ribes montigenum Gordon H. True; John Thomas Howell 1970-7-15 6066 Nevada North Fork of Sagehen Creek near headwaters, 5 miles W of U.C. Station 2346 Comment
  CAS-BOT-BC219155  Ribes nevadense Gordon H. True; John Thomas Howell 1974-5-31 7708 Nevada 0.5 mile W of Donner Lake 1816 Comment
  CAS-BOT-BC219167  Ribes nevadense W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  RSA0022888  Ribes nevadense H. C. Cantelow 1941-5-16 s.n. Nevada East of Truckee, Hwy. 40. Comment
  RSA0023971  Ribes nevadense Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC186141  Ribes roezlii Emily McPherson 1975-5-12 75- 1 -2 Nevada Canyon 22 just west of Sierra County Line, 100 ft. above Hwy. 80 1584 Comment
  CAS-BOT-BC186146  Ribes roezlii Gordon H. True 1962-6-19 724 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  JEPS49146  Ribes roezlii Willis L. Jepson 1892-4-15 13518 Nevada Rough and Ready Comment
  SEINET13942767 Image available Ribes roezlii T. A. Ranker, P. G. Trapp, J. P. Graf 1994-1 1629 Nevada NE side of Donner Lake, ca 200 m N of lake in "Donner Tract". T17N, R15E SEC 12. Elev ca 6000 ft (1830 m). Coniferous forest 1830 Comment
  CAS-BOT-BC186099  Ribes roezlii var. roezlii A. A. Heller 1903-7-13 6921 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC186101  Ribes roezlii var. roezlii C. F. Sonne 1887-5-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC174012  Ribes viscosissimum Lillian S. Mott 1966-5-29 6654 Nevada On trail to Cave Lake 2072 Comment
  JEPS49202  Ribes viscosissimum C. F. Sonne 1881-6-18 59 Nevada Truckee Comment
  SCFS139  Ribes viscosissimum B. Trowbridge 1970-7-5 1293 Nevada Sagehen Basin, Catch Spring, ca. 4 mi W of station 2195 Comment
  CDA19602  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. Comment
  CAS-BOT-BC74609  Rorippa curvisiliqua Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 9 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2072 Comment
  CAS-BOT-BC74617  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada Lower end of Donner Lake. Comment
  POM144083  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada Lower end of Donner Lake. Comment
  CHSC81015  Rorippa curvisiliqua var. orientalis Lowell Ahart 2001-8-14 9141 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
  UC188537  Rorippa tenerrima C. F. Sonne Aug. 1896 Nevada Truckee Comment
  UCD34048  Rosa californica Beecher Crampton 1975-9-22 9310 Nevada 1 mile east of Farad on Highway 80. Comment
  SCFS1097  Rosa californica M. R. Kempf 1965-1 Nevada Next to Sagehen Field Station Community Room and near creek. Station 12-mi N. of Truckee off Hwy 89 - shrub growing in shade of Pinus Murrayana. Bright pink flowers. 1950 Comment
  RSA96080  Rosa eglanteria Percy C. Everett, E. K. Balls 1954-10-8 20243 Nevada Hwy 49. Nevada City to Downieville. 1.7 miles NW of Nevada City. 762 Comment
  SEINET7704030  Rosa woodsii var. ultramontana T. C. Frantz 1951-5-15 s.n. Nevada About one mile north of Mystic, growing on high bank of Truckee River. Comment
  UC1982280  Rotala ramosior Virginia Moran 2007-9-18 Nevada Located on Crescent Drive, approximately 2.6 miles (4.2km) southeast of the City of Grass Valley. The property ascends to a maximum elevation. Comment
  CAS-BOT-BC156591  Rubus bifrons Peter H. Raven 1954-8-30 8073 Nevada You Bet 853 Comment
  RSA795660  Rubus leucodermis L. Ahart 2012-7-28 18394 Nevada Meadow on the west side of Pioneer Trail, about 80 yards east of the P.G.E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1434 Comment
  UCD113794  Rubus leucodermis Emily McPherson 1975-9-9 66 Nevada near interestate highway at Nevada-California border; west side of Canyon 24. 1524 Comment
  CAS-BOT-BC147959  Rubus parviflorus John Thomas Howell 1943-7-23 18726 Nevada Between Donner Pass and West Lake Comment
  JEPS47710  Rubus parviflorus C. F. Sonne 1884-8-10 36 Nevada woods around Truckee; around Truckee Comment
  RSA490806  Rumex acetosella S. Morgan 1988-5-27 839 Nevada Tahoe National Forest, 7 miles NE of Nevada City, 6 miles inside the Forest, Hwy 20 762 Comment
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Aug 19 2011
  UCD101027  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2006-10-10 11513 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 10.4 miles north of the crossing of the South Yuba River. 543 Comment
  CAS-BOT-BC433307  Rumex crispus John Thomas Howell 1943-7-21 18683 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC433798  Rumex pulcher Gordon H. True 1965-6-9 1982 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.) 182 Comment
  JEPS102365  Rumex salicifolius var. denticulatus Lowell Ahart 2001-8-8 9065 Nevada about 2 1/2 air miles S of spillway of Jackson Meadow Reservoir (Graniteville Road (Forest Road 18), N side) 1889 Comment
  UC965636  Rumex salicifolius var. salicifolius Herbert L. Mason 1952-7-18 14395 Nevada upstream Univ. of Calif Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC434295  Rumex triangulivalvis Gordon H. True; Barbara Trowbridge 1977-7-25 8365 Nevada Independence Lake Watershed. Strand of Boca Reservoir near Little Truckee River 1706 Comment
  UCD101481  Rumex triangulivalvis Rudolf Schmid 1964-7-24 113 Nevada From Sagehen Station, Sagehen Creek, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  RSA503346  Salix James A. Neilson 1958-7-30 205 Nevada E side shore of Sterling Lake. 2195 Comment
  CAS-BOT-BC132844  Salix arctica Gordon H. True 1968-8-27 4592 Nevada North slope of Basin Peak 2621 Comment
  CAS-BOT-BC103236  Salix bonplandiana Gordon H. True 1968-7-9 4335 Nevada Rough and Ready Road ca. 2 miles north of Rough and Ready 1158 Comment
  CAS-BOT-BC103240  Salix bonplandiana Gordon H. True 1968-7-7 4297 Nevada Just north of Rock Creek at Old McCourtney Road crossing 121 Comment
  CAS-BOT-BC129729  Salix bonplandiana Gordon H. True 1968-7-9 4340 Nevada Bitney's Corner ca. 2 miels west of Grass Valley on Hwy. 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC108487  Salix eastwoodiae Gordon H. True 1968-7-31 4529 Nevada Southwest slope of Basin Peak, just north of Castle Peak 2590 Comment
  CAS-BOT-BC108493  Salix eastwoodiae Gordon H. True; John Thomas Howell 3815 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada 1981 Comment
  CAS-BOT-BC108522  Salix eastwoodiae John Thomas Howell 1943-7-17 18502 Nevada West side of Donner Pass near Norden 2133 Comment
  RSA506008  Salix eastwoodiae James A. Neilson 1959-1 121 Nevada Sterling Lake. About 6 miles NW of Soda Springs and about 600 ft directly E of Fordyce. 2195 Comment
  UC55244  Salix eastwoodiae H. M. Hall and E. B. Babcock July, 1903 4534 Nevada along crest s of Mt. Lola; Sierra Nevada Mts., eastern Nevada Co. 2438 Comment
  CAS-BOT-BC103984  Salix geyeriana W. R. Dudley 1900-6-12 5000 Nevada Donner Lake Meadow Comment
  SCFS60  Salix geyeriana J. Ammirati 1964-6-24 102 Nevada Sagehen Basin, 20 yds N of fish house 1951 Comment
  SCFS61  Salix geyeriana R. Schmid 1964-6-24 83 Nevada Sagehen Basin, Grassy area SW of fish hatchery 1951 Comment
  CAS-BOT-BC108322  Salix gooddingii Gordon H. True 1968-10-26 4735 Nevada Penn Valley on Squirrel Creek ca. 1 mi. east of Casey's Corner 457 Comment
  CAS-BOT-BC106867  Salix jepsonii Gordon H. True 1974-8-27 7805 Nevada Webster Flat, ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC106946  Salix laevigata Gordon H. True 1968-7-9 4324 Nevada creek just above Spenceville site 121 Comment
  CAS-BOT-BC125237  Salix lasiandra var. lasiandra Gordon H. True; Barbara Trowbridge 1977-7-26 8405 Nevada Along Upper Independence Creek, west of Independence Lake 2164 Comment
  CAS-BOT-BC125248  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-15 5150 Nevada On flat land of the Yuba River opposite Cascade Comment
  CAS-BOT-BC125255  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125267  Salix lasiandra var. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC125275  Salix lasiandra var. lasiandra Gordon H. True 1968-4-17 4173 Nevada Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch 1021 Comment
  CAS-BOT-BC107158  Salix lasiolepis var. bigelovii Gordon H. True 1968-4-4 4122 Nevada 1/2 mile north of Bear River on Auburn - Grass Valley Hwy. 457 Comment
  CAS-BOT-BC128457  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-5-26 6604 Nevada Cherokee Diggings west of North Columbia 792 Comment
  CAS-BOT-BC128494  Salix lasiolepis var. lasiolepis Gordon H. True 1962-3-23 310 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC124691  Salix lemmonii W. R. Dudley 1900-6-15 5116 Nevada near Lake Mary, near Summit Comment
  CAS-BOT-BC124692  Salix lemmonii W. R. Dudley 1900-6-15 5147 Nevada Road from Summit to Cisco Comment
  CAS-BOT-BC124696  Salix lemmonii W. R. Dudley 1900-6-15 5128 Nevada near Lake Mary, near Summit Comment
  CAS-BOT-BC124703  Salix lemmonii Gordon H. True 1974-8-7 7775 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC124709  Salix lemmonii Gordon H. True 1968-7-10 4375 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC124713  Salix lemmonii Gordon H. True 1968-5-7 4235 Nevada Bear Valley on Hwy. 20 1402 Comment
  CAS-BOT-BC124719  Salix lemmonii Gordon H. True 1968-5-7 4245 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC124734  Salix lemmonii Gordon H. True 1968-5-7 4243 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek; edge of Rattlesnake 1798 Comment
  CAS-BOT-BC124743  Salix lemmonii Gordon H. True; Barbara Trowbridge 1977-7-25 8305 Nevada at western end of lake, Independence Lake Watershed Comment
  CHSC69904  Salix lemmonii L. P. Janeway; Eric Schroder 1997-8-5 5314 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
  POM107158  Salix lemmonii Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
  POM167583  Salix lemmonii A. A. Heller 1903-8-10 7132 Nevada Ridge south of Donner Pass. 2287 Comment
  SEINET10899076  Salix lemmonii Heidi H. Schmidt 1993-6-11 Schmidt 828 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  CAS-BOT-BC125091  Salix ligulifolia Gordon H. True 1973-5-21 7526 Nevada Along Truckee River in Truckee 1767 Comment
  CAS-BOT-BC125096  Salix ligulifolia Gordon H. True; William Gannon 1974-6-18 7735 Nevada North bank of the Truckee River at the western outskirts of Truckee 1783 Comment
  POM107032  Salix lucida subsp. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs. 2134 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
  CAS-BOT-BC129313  Salix orestera John Thomas Howell 1943-7-15 18351 Nevada West side of Donner Pass near Norden 2133 Comment
  POM167048  Salix orestera A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass). Comment
  CAS-BOT-BC126046  Salix scouleriana Gordon H. True 1974-8-29 7835 Nevada Meadow on old Donner Pass Highway, 2.5 miles west of Donner Lake 1981 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-BC126060  Salix scouleriana John Thomas Howell 1943-7-15 18358 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC126073  Salix scouleriana Gordon H. True 1968-7-30 4473 Nevada South side of Truckee River, ca. 1 mile east of Hirschdale 1706 Comment
  CAS-BOT-BC126079  Salix scouleriana W. R. Dudley 1900-6-15 5101 Nevada Grade east of hotel at Summit Comment
  CAS-BOT-BC126084  Salix scouleriana W. R. Dudley 1900-6-14 5086 (with 5086F4) Nevada Along the Southern Pacific railway near Summit Comment
  JEPS128639  Salix scouleriana Lowell Ahart, John Dittes 2017-7-19 21563 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
  JEPS38452  Salix scouleriana W. L. Jepson July, 1898 1 s Nevada Bear Valley 1371 Comment
  RSA232944  Salix scouleriana L. S. Rose 1968-6-9 68071 Nevada E of Norden. Old Donner Summit. 2195 Comment
  RSA232945  Salix scouleriana L. S. Rose 1968-6-9 68072 Nevada E of Norden. Old Donner Summit. 2195 Comment
  SJSU7498  Salix scouleriana Lewis S. Rose 1968-7-20 Nevada Donner Summit 2194 Comment
  CAS-BOT-BC225178  Salvia sonomensis A. A. Heller 1919-5-25 13207 Nevada Near Grass Valley Comment
  SBBG50439  Salvia virgata L. Mott -Jul-1972 Nevada Empire Mine property, just E of Grass Valley 792 Comment
  CDA5767  Salvia virgata G. D. Barbe, T. C. Fuller 1972-6-8 964 Nevada Empire Mine, Grass Valley. 0 Comment
  CAS-BOT-BC238819  Sambucus nigra subsp. caerulea Gordon H. True 1962-8-13 972 Nevada Lindsey Lakes Road, just east of Bear Valley - Bowman Road 1828 Comment
  SCFS1076  Sambucus nigra subsp. caerulea Unknown 2013-1 Nevada Sagehen Basin. Rocky outcrop with spring beside road into basin. Comment
  CHSC80942  Sambucus racemosa var. microbotrys Lowell Ahart 2001-7-27 9004 Nevada On both sides of the dirt road, 300 yards west of the old sheep corral, north of Lake Van Norden, about 1 1/4 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC235184  Sambucus racemosa var. racemosa A. A. Heller 1903-8-10 7133 Nevada Ridge south of Donner Pass 2286 Comment
  UC58340  Sanguisorba annua A. A. Heller 1903-7-10 6903 Nevada lower end Donner Lake; Lower end of Donner Lake Comment
  UCR233628  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17788 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
  UCR195168  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2007-5-26 12095 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 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
  RSA471445  Sanicula bipinnatifida Glenn A. Gorelick 1966-4-17 s.n. Nevada In the Sierras, Forest Research Lab, Grass Valley. Comment
  UC1178936  Sanicula graveolens Herbert L. Mason 1952-7-10 14340 Nevada n of Hobart Mills (Sage Hen Creek); Sage Hen Creek Comment
  CHSC87380  Sanicula tuberosa Lowell Ahart 2004-5-3 10864 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  SEINET11160287  Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake. Comment
  UCR141785  Sanicula tuberosa June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  RSA52127  Sanicula tuberosa A. A. Heller 1903-7-31 7066 Nevada Southeastern approaches to Castle Peak Comment
  UC1326237  Sarcodes sanguinea Theodore F. Niehaus 1965-6-26 601 Nevada near Gaston (former mining town) Comment
  SEINET3161154  Saxifraga bryophora M. E. Jones 1881-7-9 sn Nevada Soda Spr. Comment
  SCFS156  Saxifraga oregana J. Ammirati 1964-6-22 33 Nevada Sagehen Basin, S side of Sagehen station, on S side of ck ca. 20 yd from bank 1951 Comment
  SCFS160  Saxifraga oregana E. Davidson 1964-6-22 622647 Nevada Sagehen Basin, Sm marsh 50 ft SW of hatchery 1951 Comment
  UCD65646  Schedonorus arundinaceus Gordon H. True 1966-6-23 2936 Nevada Boca Ridge about 1 mile E of East Boca Spring. 2042 Comment
  UCD65997  Schedonorus arundinaceus John Thomas Howell 1943-7-26 18862 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC111321  Schoenoplectus acutus var. occidentalis Gordon H. True 1966-10-14 3352 Nevada Dry Creek just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  UC1755276  Schoenoplectus subterminalis Dean W. Taylor 2007-7-24 20171 Nevada Eagle Lakes; shore of the roughly isodiometric lake in SE1/4 of SW1/4 Section 12 1676 Comment
  CAS-BOT-BC30802  Scirpus congdonii Marcus E. Jones 1881-7-25 2499 Nevada Soda Springs 2133 Comment
  UCD141240  Scirpus congdonii James A. Neilson Jr. 1964-8-11 602 Nevada south end of Lake Freeman, in vicinity of Sterling Lake. Comment
  CAS-BOT-BC30734  Scirpus diffusus Gordon H. True; J. T. Howell 1965-7-13 2162 Nevada San Juan Ridge 3/10 mile east of No. Columbia 914 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
  CHSC92396  Scirpus microcarpus Robert F. C. Naczi 2004-7-22 10471 Nevada Ca. 2.5 mi W of Truckee, along Donner Creek, ca. 0.5 mi E of eastern end of Donner Lake, eastern edge of Donner State Park, S of Donner Pass Road. 1816 Comment
  SCFS562  Scirpus microcarpus R. Schmid 1964-7-17 216 Nevada Sagehen Basin, Ca. 0.5 mi E of station, along N side of Sagehen Creek by willows 1951 Comment
  UCR229485  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17880 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  UC1982305  Scleranthus annuus Virginia Moran 2007-4-27 Nevada Collected from grassy area adjacent to the airstrip at Alta Sierra airport in Alta Sierra Subdivision. Comment
  OBI19439  Scleranthus annuus Lewis S. Rose 1967-6-13 67131 Nevada Spenceville site 183 Comment
  JEPS105883  Scribneria bolanderi Lowell Ahart 2004-5-3 10884 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
  POM163318  Scutellaria californica R. C. Bacigalupi 1926-5-28 1504 Nevada Along highway half-way between Auburn and Grass Valley. Sierra foothills. Comment
  SEINET10456873  Scutellaria californica David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-26 Dunn 21043 Nevada Coll .3 mi from 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
  SEINET8020874  Scutellaria californica P. B. Kennedy, S. B. Doten 1901-8-7 253 Nevada [Sierra Nevada] Soda Springs. Comment
  RSA0074841  Sedum obtusatum Marcus E. Jones 1881-7-29 2580 Nevada Soda Springs. 2134 Comment
  UCD102063  Sedum obtusatum subsp. boreale R. O. Hanes 1993-5-29 228 Nevada near Washington Creek. 944 Comment
  JEPS105994  Sedum rosea subsp. integrifolium Lowell Ahart 2004-8-17 11393 Nevada About 100 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake 2124 Comment
  CAS-BOT-BC62135  Selaginella hansenii Gordon H. True 1962-4-25 476 Nevada Mouth of Canyon Creek on South Yuba River, ca. 3 miles east of Washington 853 Comment
  CAS-BOT-BC62137  Selaginella hansenii John Thomas Howell; Gordon H. True 1969-4-9 4788 Nevada Road between Englebright Dam and Anthony House, ca. 1 mi. west of Anthony House 365 Comment
  CAS-BOT-BC62244  Selaginella watsonii John H. Thomas 1959-9-19 8174 Nevada Near Sonora Pass Road about 3 miles below Sonora Pass as measured along the road 2590 Comment
  SEINET3840795  Selaginella watsonii Unknown 2007-4-20 7 .186 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  CDA8578  Senecio aronicoides S. Buscombe 1978-4-12 Nevada Nevada City. 0 Comment
  HSC95372  Senecio clarkianus L. Ahart 2003-9-2 10551 Nevada E side of a poor road, about 100 yds. NE of the locked gate, about 1/8 mi. N of Grouse Ridge Rd. (Rd. 14), about 1/2 mi. NE of Bowman Lake Rd. (FS Rd. 18), about 5 mi. (air) N of Bear Valley and Hwy. 20 1770 Comment
  JEPS104115  Senecio clarkianus Lowell Ahart 2003-9-2 10551 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 (Rd 14), 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
  CAS-BOT-BC363786  Senecio integerrimus Gordon H. True 1966-5-11 2783 Nevada Road on east side of Boca Reservoir, 1.5 mi. north of dam, at intersection with Boca Spring Road 1706 Comment
  JEPS29715  Senecio integerrimus var. exaltatus Rimo Bacigalupi, and L. R. Heckard 1962-5-27 8472 Nevada near junction of road to Sagehen Creek Research Station Highway 89 1889 Comment
  CAS-BOT-BC363895  Senecio integerrimus var. exaltatus L. S. Smith 1926-3-30 1753 Nevada Tahoe National Forest. North and below Central House - Burn 1097 Comment
  CDA8681  Senecio serra T. C. Fuller 1964-12-1 12914 Nevada South of the bridge & across the Truckee River from Hirschdale. 0 Comment
  CAS-BOT-BC364373  Senecio triangularis Gordon H. True 1964-7-22 1586 Nevada Fall Creek, about 5 miles north of Emigrant Gap and just east of Bear Valley-Bowman Lake Rd. 1706 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
  CDA21229  Senecio vulgaris G. F. Hrusa, D. Kelch 2007-4-19 16949 Nevada Sierra Nevada Foothills; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  CHSC109350  Sericocarpus oregonensis Karen Callahan 2011-4-9 26 Nevada End of Peardale Road north of Hwy. 174 in drying meadow at the edge of the gravel road. Close to Little Greenhorn Creek. 792 Comment
  JEPS7744  Sericocarpus oregonensis subsp. californicus Peter H. Raven 1954-8-28 8002 Nevada w of Greenhorn Creek; Sierra Nevada 914 Comment
  UC88046  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1892-8-28 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  POM35420  Sibbaldia procumbens A. A. Heller 1903-8-17 7181 Nevada High ridge above Donner Pass 2591 Comment
  CAS-BOT-BC213123  Sidalcea Catherine Best 1981-6-17 s.n. Nevada On the old road at Donner Summit 2072 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
  UCD116663  Sidalcea glaucescens G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12604 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  SCFS5214  Sidalcea glaucescens Marc Chamberlain 1973-6-27 43 Nevada In montane meadow, moise and near Sagehen Creek. About 120 yards west of station. 1935 Comment
  UCR201904  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2008-8-20 14037 Nevada Northern Sierra Nevada Mountains, Donner Pass Road north of and parallel to US-80 beside South Yuba River and just east of Kingvale 1860 Comment
  SCFS926  Sidalcea oregana subsp. spicata J. Brooks 1964-7-17 230 Nevada Sagehen Basin, Just outside doors of fish tank 1951 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
  SEINET9015478  Sidalcea oregana var. spicata M. J. Williams 1973-7-17 73 -J-2 Nevada Near Buck's Springs, ca 1 mile E of Martis Peak Road, N of Buck Ridge. 1859 Comment
  CAS-BOT-BC213194  Sidalcea stipularis Gordon H. True; John Thomas Howell 1974-5-31 7677 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek 731 Comment
  NY222072  Sidalcea stipularis G. H. True Jr. 1973-7-30 7630 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731.5 Comment
  RSA309602  Sidalcea stipularis G. H. True, J. T. Howell 1974-5-31 s.n. Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 732 Comment
  UC1506447 Image available Sidalcea stipularis Gordon H. True and John Thomas Howell 1973-7-30 7630 Nevada just w Grass Valley (at head of creek); Squirrel Creek, Scadden Flat; Scadden Flat at head of Squirrel Creek, Nevada Co. 731 Comment
  CDA36494  Sidalcea stipularis G. H. True, J. T. Howell 1973-7-3 7630 Nevada Scadden Flat Meadow just west of Grass Valley at of Squirrel Creek. Comment
  UCD148901  Silene bernardina Albert Grigarick 2013-6-30 348 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Cross Alder Creek and go 0.3 miles on Alder Creek Trail. Comment
  UC196528  Silene bridgesii C. F. Sonne 1893-6-21 Nevada near Nevada City (Sugarloaf Hill); near Nevada City, Sugarloaf Hill Comment
  CAS-BOT-BC384557  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
  JEPS105885  Silene californica Lowell Ahart 2004-5-3 10865 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1241 Comment
  UCSC000257  Silene californica J. E. Sowder 1933-5-6 62 Nevada 1 mi. S.W. of Bunker Hill - Smartsville 366 Comment
  CAS-BOT-BC387032  Silene douglasii Marcus E. A M Jones 1881-7-25 2502 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC387028  Silene douglasii Gordon H. True; John Thomas Howell no date on label 3850 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SJSU10114  Silene douglasii var. douglasii C. L. Kline 1965-7-21 282 Nevada by Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  UCD164255  Silene douglasii var. douglasii Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9325 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  CAS-BOT-BC181288  Silene invisa Gordon H. True; John Thomas Howell 1970-7-15 6046 Nevada Meadow, ca. 0.5 miles west of North fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  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
  CAS-BOT-BC389190  Silene laciniata subsp. californica Mrs. Martin Goerges 1953-6-24 s.n. Nevada Lake Vera, North Fork, Yuba River Comment
  CAS-BOT-BC389185  Silene laciniata subsp. californica Lillian Mott 1972-7-10 41 LM74 Nevada Empire Mine woods between Grass Valley and the Empire Mine 670 Comment
  CAS-BOT-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
  SBBG71647  Silene lemmonii M. N. Ackley -Jun-1925 74 Nevada Bear Valley 1371 Comment
  SCFS113  Silene lemmonii B. Trowbridge 1973-7-18 4120 Nevada Sagehen Basin, Sagehen hills, nr powerline 2042 Comment
  CAS-BOT-BC175064  Silene verecunda Emily McPherson 1975-8-2 75- 50 -18 Nevada Mt. Lola 2786 Comment
  CAS-BOT-BC75104  Sisymbrium altissimum Gordon H. True 1961-8-2 115 Nevada Starbright Acres, 2.5 miles southwest of Grass Valley. 731 Comment
  CAS-BOT-BC75331  Sisymbrium officinale Gordon H. True 1965-4-28 1855 Nevada Sierra Nevada. Just southwest French Corral between Bridgeport Road and French Corral Creek. 411 Comment
  CAS-BOT-BC75334  Sisymbrium officinale Gordon H. True 1969-5-23 4991 Nevada 1 mile southeast of Spenceville (site). 243 Comment
  UCD138876  Sisyrinchium bellum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10385 Nevada Northern Sierra Nevada Mountains. Cedarsong Road, 0.1 mile NE of CA-Hwy 49 (NW of Nevada City). 637 Comment
  SEINET6186065  Solanum xanti C. Esser 1951-5-6 s.n. Nevada About a half mile on a side road off California State HWY 20, 6 miles from Grass Valley 610 Comment
  UCR241729  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2012-9-25 19933 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  CAS-BOT-BC365497  Solidago elongata A. A. Heller 1903-7-23 7001 Nevada Along Coldstream three miles above Truckee Comment
  SEINET9373303  Solidago elongata George Hrusa, Glazner, J. 2001-7-15 15879 Nevada Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl Lone Mountain Institute, O'Brien, Oregon Comment
  UC88129  Solidago velutina subsp. californica Edward Lee Greene 1883-1 Nevada Donner Lake Comment
  CAS-BOT-BC365815  Soliva sessilis Gordon H. True 1969-5-22 4936 Nevada Banner Grange at Dry Creek 11mi. SW. of Grass Valley on McCourtney Rd. 390 Comment
  CAS-BOT-BC157296  Sorbus californica A. A. Heller 1903-7-27 7026 Nevada Near Summit Station (Donner Pass) Comment
  UC197353  Sorbus californica C. F. Sonne July 1897 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  CAS-BOT-BC390661  Spergularia rubra Alice Eastwood 1912-6-20 593 Nevada Nevada City Comment
  CAS-BOT-BC390666  Spergularia rubra Gordon H. True 1964-5-19 1355 Nevada About 5 miles south of Grass Valley, on Grass Valley-Auburn Hiway 609 Comment
  CAS-BOT-BC390674  Spergularia rubra Margaret Williams 1973-7-3 73 -G-16 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge 2209 Comment
  RSA0098131  Spergularia rubra F. W. Peirson 1931-8-10 9576 Nevada Sierra Camp, 4 miles W of summit of Donner Pass. Comment
  SEINET178348  Sphenosciadium capitellatum Marcus E. Jones 1881-7-29 2582 Nevada Soda Springs 2134 Comment
  CHSC71718  Spiraea densiflora Vernon H. Oswald; Lowell Ahart 1998-8-20 9504 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  CHSC92014  Spiraea densiflora Lowell Ahart 2005-7-23 12191 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  RSA232850  Spiraea densiflora L. S. Rose 1968-7-20 68186 Nevada Donner Summit. 2195 Comment
  RSA715843  Spiraea densiflora L. Ahart 2005-7-23 12191 Nevada S of the powerlines. About 100 yards W of the paved road. SW of Lake Spaulding. About 1/2 mile N of Hwy 20. 1573 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
  CAS-BOT-BC149632  Spiraea douglasii Peter H. Raven 1954-8-29 8052 Nevada At Buckeye Ridge, hydraulic mining area, between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 mi. s.e. of Quaker Hill 975 Comment
  JEPS94636  Spiraea douglasii Vernon H. Oswald and Lowell Ahart 1998-8-20 9503 Nevada on Bowman Lake Rd. about 2.5 mi e Graniteville (bank of mill pond); Marsh Mill site 1777 Comment
  CAS-BOT-BC152508  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada Donner Pass, near Summit Station Comment
  SBBG72307  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada near Summit Station (Donner Pass) Comment
  CAS-BOT-BC152518  Spiraea splendens James R. Shevock 1979-6-23 6264 Nevada Occasional on a rocky slope above the Yuba River in a lodgepole pine forest adjacent to Interstate 80 - Tahoe National Forest, Sierra Nevada 1828 Comment
  SEINET177017  Spiranthes romanzoffiana Marcus E. Jones 1881-1 Nevada Comment
  RSA446709  Stachys rigida subsp. rivularis Wm. Martin 1971-9-9 20169 Nevada 1 mile north of the head of Donner Lake. Comment
  CHSC43388  Stellaria calycantha Lowell Ahart 1974-6-11 488 Nevada Along a small stream, north of the road, about 3 miles south of Bowman Dam. 1676 Comment
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Aug 27 2014
  POM101728  Stellaria longipes Marcus E. Jones 1881-07 s.n. Nevada Truckee. 2134 Comment
  JEPS128679  Stellaria longipes subsp. longipes Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21511 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
  UCD99332  Stellaria longipes subsp. longipes Rudolf Schmid 1964-6-22 57 Nevada along north side of Sagehen Creek, southeast of Sagehen Station buildings, west of State Highway 89. 1950 Comment
  CAS-BOT-BC391164  Stellaria longipes subsp. longipes Gordon H. True; Barbara Trowbridge 1977-7-26 8410 Nevada Independence Lake Watershed. Sand bars of Upper Independence Creek west of Independence Lake 2164 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
  CAS-BOT-BC393859  Stellaria media Gordon H. True 1962-3-25 309 Nevada Sierra Nevada, G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CHSC78379  Stellaria obtusa Lowell Ahart 2000-7-28 8607 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
  POM101802  Stellaria umbellata Marcus E. Jones 1881-7-21 2412 Nevada Soda Springs. 2134 Comment
  SEINET10674649  Stenotus acaulis John Thomas Howell 1943-7-20 Howell 18605 Nevada Castle Peak Comment
  CAS-BOT-BC375605  Stephanomeria lactucina Gordon H. True 1962-8-30 1027 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1950 Comment
  JEPS36891  Stephanomeria lactucina W. L. Jepson July 1898 Nevada Bear Valley 1371 Comment
  POM33072  Stephanomeria lactucina Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  SEINET10610744  Stipa occidentalis John Thomas Howell, Gordon H. True 1970-7-14 Howell 5510 Nevada At Verde Peak Lookout, Verdi Range, Sierra County. 2560 Comment
  SEINET8080222  Stipa occidentalis var. californica M. J. Williams, A. Tiehm, G. H. True, Jr, B. Trowbridge 1977-7-26 77 -47 Nevada Independence Creek, near Independence Lake. Comment
  CAS-BOT-BC87728  Streptanthus tortuosus Gordon H. True 1962-8-21 1016 Nevada Sierra Nevada. Cave Lake, northeast slope of Fall Creek. 2072 Comment
  CAS-BOT-BC87735  Streptanthus tortuosus Gordon H. True; John Thomas Howell 1967-8-19 4070 Nevada Small Lake on Bowman Lake Road, ca. 0.5 mile west of Meadow Lake. 2255 Comment
  CAS-BOT-BC87737  Streptanthus tortuosus Gordon H. True; John Thomas Howell 1970-8-12 6270 Nevada 0.5 mile east of Webster Flat on road to Magonigal Summit. 2103 Comment
  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-BC87746  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC87755  Streptanthus tortuosus James A. Neilson 1958-7-30 10 Nevada Sierra Nevada. 0.25 mile southwest of Sterling Dam. 2194 Comment
  CAS-BOT-BC87757  Streptanthus tortuosus H. D. Ripley; R. C. Barneby 1948-7-13 9841 Nevada Eats of Yuba Gap. 1783 Comment
  POM143641  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  SEINET10481899  Streptanthus tortuosus Melvin L. Conrad, Patricia L. Kenney; Douglas G. LeDoux 1973-6-26 Conrad 7273 Nevada In pine forest among granitic boulders across rd n. From soda springs hotel on w. Side of donner pass. 2134 Comment
  UC10895  Streptanthus tortuosus var. orbiculatus J. Burtt Davy Jun 25 1897-Jun 30 1897 3192 Nevada Bierstadt Peak Truckee River Basin Comment
  UCD116130  Streptanthus tortuosus var. tortuosus James A. Neilson Jr. 1958-7-30 10 Nevada 0.25 mile west of Sterling Lake. Comment
  UCD78028  Streptanthus tortuosus var. tortuosus Robert E. Preston 1998-4-19 1095 Nevada Shingle Falls, on outcrops adjacent to upper falls 182 Comment
  CAS-BOT-BC234727  Symphoricarpos mollis Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CHSC81017  Symphoricarpos mollis Lowell Ahart 2001-8-14 9114 Nevada On the south side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) northeast of North San Juan. 1158 Comment
  SEINET3000282 Image available Symphoricarpos oreophilus Marcus E. Jones 1881-7-23 2469 Nevada Soda Springs 2130 Comment
  SEINET5784706 Image available Symphoricarpos oreophilus Marcus E. Jones 1881-1 2469 Nevada Soda Springs Comment
  SEINET8070798  Symphoricarpos oreophilus P. B. Kennedy, S. B. Doten 1901-7-18 169 Nevada Mt. Lola. Comment
  CAS-BOT-BC239031  Symphoricarpos rotundifolius John Thomas Howell 1943-7-20 18602 Nevada Castle Peak Comment
  CAS-BOT-BC239032  Symphoricarpos rotundifolius John Thomas Howell 1943-7-15 18340 Nevada West side of Donner Pass near Norden 2133 Comment
  UC477536  Symphoricarpos rotundifolius var. rotundifolius L. S. Smith 1931-6-29 2570 Nevada Dog Valley; Tahoe National Forest 1981 Comment
  CAS-BOT-BC97552  Symphyotrichum ascendens A. A. Heller 1903-8-7 7106 Nevada One mile above Truckee on the Truckee River Comment
  CAS-BOT-BC98937  Symphyotrichum foliaceum var. parryi Emily McPherson; Edwin McPherson, Jr. 1974-9-29 II- 2 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2042 Comment
  UC65316  Symphyotrichum spathulatum P. B. Kennedy and S. B. Doten 1901-8-7 248 Nevada Summit - Soda Springs (Nevada/Placer Co.) Comment
  CAS-BOT-BC257974  Symphyotrichum spathulatum Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9421 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. 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
  CAS-BOT-BC98515  Symphyotrichum spathulatum Gordon H. True; John Thomas Howell 1970-8-12 6334 Nevada Magonigal Camp ca. 8 miles northwest of Cisco Grove and 1.5 miles east of Fordyce 2133 Comment
  UC161484  Symphyotrichum spathulatum J. Torrey 1865-1 203 Nevada near Donner Pass; Sierra Nevada 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
  UCD136655  Symphyotrichum spathulatum var. yosemitanum R. O. Hanes 1992-8-21 56 Nevada Rocky Glenn. 1645 Comment
  SCFS664  Taraxacum officinale J. Yamanaha 1965-7-24 173 Nevada Sagehen Basin, Station 1951 Comment
  SCFS665  Taraxacum officinale L. Hooker 1965-7-25 158 Nevada Sagehen Basin, By SH Ck across from station 1951 Comment
  JEPS128628  Taraxia subacaulis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21494 Nevada About 10 yards east of the west edge of Carpenter Meadow, about 110 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UCD82938  Taraxia subacaulis Albert Grigarick 2009-5-24 85 Nevada N of Truckee, main Sagehen Creek Field Station. 1941 Comment
  CDA435  Taxus brevifolia A. Worledge 1965-9-27 s.n. Nevada Bear Valley; Boy Scout Camp. 0 Comment
  UCD135159  Taxus brevifolia R. O. Hanes 1992-4-6 51 Nevada Rock Creek. 1033 Comment
  CAS-BOT-BC392396  Thalictrum fendleri Gordon H. True; John Thomas Howell 1965-7-14 2294 Nevada Loney Meadow on Texas Creek, 1.5 miles south of Bowman Lake 1828 Comment
  CAS-BOT-BC487623  Thalictrum fendleri Albert Grigarick 2012-6-15 315 Nevada Approx. 1.75 mi W of junction of Alder Creek Rd off Hwy 89N on Alder Creek Trail. N of Alder Crk 5 yds 1816 Comment
  POM100477  Thalictrum fendleri Marcus E. Jones 1900-07 26 Nevada Summit, Sierra Nevada Mts. Comment
  UC9693  Thalictrum fendleri Miss Michener Aug. 1893 Nevada Truckee Comment
  CAS-BOT-BC392391  Thalictrum fendleri William Nisbet 1957-8-1 14 Nevada Sierra Nevada. One mile west of University of California Trout Laboratory (12 miles north of Truckee). Sage Hen Creek 1981 Comment
  JEPS128703  Thalictrum fendleri var. fendleri Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21525 Nevada 20 yards south of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  JEPS55108  Thalictrum fendleri var. fendleri W. L. Jepson July, 1898 Nevada Summit 2133 Comment
  SCFS5194  Thalictrum sparsiflorum Marc Chamberlain 1973-6-26 36 Nevada About 1/4 mile southwest of station. 1935 Comment
  CAS-BOT-BC5469  Thalictrum sparsiflorum var. nevadense A. A. Heller 1903-7-30 7056 Nevada One mile above Truckee on the Truckee river. Comment
  NY452051  Thalictrum sparsiflorum var. nevadense A. A. Heller 1903-7-30 7056 Nevada One mile above Truckee ont eh Truckee River Comment
  SEINET10924823 Image available Thalictrum sparsiflorum var. nevadense A. Arthur Heller 1903-7-30 Heller 7056 Nevada One mile above Truckee on the Truckee river. Comment
  CAS-BOT-BC197370  Thinopyrum intermedium subsp. barbulatum John Thomas Howell 1978-7-29 53353 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  CHSC43455  Thysanocarpus curvipes Lowell Ahart 1975-4-3 740 Nevada Along the edge of Mooney Road, south of the Engelbright Reservoir. 396 Comment
  CAS-BOT-BC66945  Thysanocarpus curvipes Gordon H. True 1965-3-25 1757 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road crossing, Nevada county, and 14 miles east of Wheatland. 182 Comment
  JEPS54219  Thysanocarpus radians Willis L. Jepson 1892-4-16 30 i Nevada Penn Valley Comment
  UC857525  Thysanocarpus radians C. L. Hitchcock 1940-5-15 6418 Nevada ca 10 mi w Grass Valley; w of Grass Valley 609 Comment
  CAS-BOT-BC67315  Thysanocarpus radians Gordon H. True 1967-4-21 3423 Nevada Indian Springs Road, about 0.5 mile north of McCourtney Road, 6 miles southwest of Grass Valley. 548 Comment
  CAS-BOT-BC67317  Thysanocarpus radians Gordon H. True 1966-4-8 2688 Nevada Dry Creek just below the site of Spenceville. 97 Comment
  UC965509  Tofieldia occidentalis subsp. occidentalis Herbert L. Mason 1952-8-16 14466 Nevada meadow opposite University of California Trout Laboratory, Sage Hen Creek Sierra Nevada Comment
  UCR233642  Torilis arvensis George K. Helmkamp, E. A. Helmkamp 2011-7-17 17793 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
  UCD93291  Torreyochloa erecta John Thomas Howell; Gordon H. True 1966-8-30 3271 Nevada Castle Valley on upper Castle Creek about 1.5 miles N of Hwy. 80 at Boreal Ridge. 2346 Comment
  UCD139867  Toxicoscordion paniculatum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1860 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1874 Comment
  CAS-BOT-BC519381  Triantha occidentalis subsp. occidentalis John Thomas Howell 1943-7-24 18776 Nevada Frog Lake Comment
  CAS-BOT-BC519382  Triantha occidentalis subsp. occidentalis Jean Langenheim 1957-7-10 4404 Nevada Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  CHSC69435  Tribulus terrestris Lowell Ahart 1997-8-13 7849 Nevada 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
  CDA4297  Trifolium cernuum L. Ahart 2002-5-5 9605 Nevada South side of McCourtney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. Comment
  SEINET3099730 Image available Trifolium cyathiferum Marcus E. Jones 1881-7-25 2497 Nevada Soda Springs. 2130 Comment
  UCD107916  Trifolium cyathiferum R. Tofsrud 1951-7-11 s.n. Nevada Ca. 5 miles N of Truckee. Comment
  CHSC82252  Trifolium glomeratum Lowell Ahart 2002-5-5 9603 Nevada On the south side of McCortney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. 106 Comment
  UCR173451  Trifolium hirtum George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10373 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCR194869  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12114 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UC572614  Trifolium kingii var. productum N. French 1934-7-9 506 Nevada 1.5 mi sw White Rock Lake; Truckee quad, Tahoe National Forest 2255 Comment
  UC1177523  Trifolium longipes var. hansenii B. Fuller, Herbert L. Mason, and H. Whisler 1958-6-29 8 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek Comment
  POM27953  Trifolium microcephalum Marcus E. Jones 1881-7-30 2595 Nevada Soda Springs. 2134 Comment
  UC1130097  Trifolium microcephalum H. S. Yates 1933-5-23 3606 Nevada Penn Valley Smartsville Quad. 426 Comment
  SCFS1176  Trifolium monanthum F. Felix, K. Backlund 2016-1 Nevada Sagehen Basin. Upper creek meadows below last road crossing. Comment
  CHSC80949  Trifolium monanthum subsp. parvum Lowell Ahart 2001-7-27 9012 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
  SCFS942  Trifolium productum C. Kline 1965-7-18 219 Nevada Sagehen Basin, On rd to Carpenter Ridge, ca. 0.125 mi from Sagehen Creek ford 2134 Comment
  CAS-BOT-BC230730  Trifolium productum R. W. Taylor s.n. Nevada Tahoe National Forest 2042 Comment
  POM160989  Trifolium productum C. F. Sonne<