Search Results — 2000 specimen records retrieved (1461 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET5778488 Image available Abies magnifica Marcus E. Jones 1881-1 2463 Nevada Soda Springs Comment
  CAS-BOT-BC331002  Acer glabrum var. glabrum Gordon H. True 1966-8-11 3152 Nevada Sanford Lake just E of Grouse Ridge Lookout, 6 miles NE of Yuba Gap 2194 Comment
  CAS-BOT-BC331003  Acer glabrum var. glabrum Gordon H. True 1962-8-21 994 Nevada Sierra Nevada; Bear Valley - Bowman Road, near intersection with Lindsey Lakes Road 1828 Comment
  CAS-BOT-BC333252  Acer macrophyllum Margaret J. Williams; Lillian Mott 1988-5-4 88- 2 -2 Nevada Hwy 20 near turn to Bowman Lake 1524 Comment
  SEINET12766392  Acer macrophyllum M. E. Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 miles west of intersection of Cal 20 and US 80 on Cal 20.; 0 Comment
  SEINET6700460 Image available Achillea millefolium S. B. Doten 1901-6-2 59 Nevada Little Truckee Comment
  UCR257813  Achillea millefolium George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19480 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC210674  Achnatherum lemmonii Gordon H. True 1962-5-11 570 Nevada 4 miles south west of Grass Valley, on McCourtney Rd. 701 Comment
  UCD148305  Achnatherum lemmonii Nick Jensen; Rachel Hutchinson 2012-7-28 122 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  CAS-BOT-BC210781  Achnatherum nelsonii Gordon H. True; John Thomas Howell 1970-8-10 6132 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC216917  Achnatherum occidentale John Thomas Howell 1943-7-16 18420 Nevada Boreal Ridge, W side of Donner Pass near Norden 2133 Comment
  UCD50930  Achnatherum occidentale Beecher Crampton 1953-7-21 1540 Nevada 3 miles west of Soda Springs. 1828 Comment
  CAS-BOT-BC210816  Achnatherum occidentale subsp. californicum Gordon H. True 1966-7-21 3070 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC210820  Achnatherum occidentale subsp. californicum Gordon H. True; J. T. Howell 1965-7-15 2340 Nevada King Woolford Mill site on Chalk Bluff Rd., Chalk Bluff Ridge, 10 miles E Nevada City 1310 Comment
  CAS-BOT-BC210825  Achnatherum occidentale subsp. californicum Gordon H. True 1971-8-25 6937 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  SEINET232927  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8316 a Nevada West side of I-80 at Vista Point for Donner Lake. Comment
  UC1153872  Achnatherum occidentale subsp. californicum Beecher Crampton 1953-7-21 1522 Nevada 1.5 mi w, along US Hwy. 40 Cisco Grove 1767 Comment
  UCD36428  Achnatherum occidentale subsp. californicum Beecher Crampton 1953-7-21 1539 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  UCD51415  Achnatherum stillmanii Gordon H. True; J. T. Howell 1965-7-15 2343 Nevada just north of King Woolford Mill site on Chalk Bluff Road, Chalk Bluff Ridge, 10 miles east of Nevada City. 1310 Comment
  CHSC107558  Acmispon americanus var. americanus Lowell Ahart 2011-7-23 17593 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  UCD103917  Acmispon americanus var. americanus Rudolf Schmid 1964-7-1 252 Nevada Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 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
  UCD95382  Aconitum columbianum Rudolf Schmid 1964-7-17 214 Nevada 1/2 mile from field station, Sagehen Creek Basin, 12 miles north of Truckee. 1950 Comment
  UCD95394  Aconitum columbianum J. M. Tucker 1977-7-21 4404 Nevada ca. 1/2 mile south-southwest of Frog Lake, ca. 3 1/2 miles north (airline) of Donner Summit, Sierra Nevadas. 2377 Comment
  CAS-BOT-BC26748  Aconitum helleri Amos Arthur Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC418796  Aconogonon phytolaccifolium A. A. Heller 1903-8-7 7123 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC29285  Adenocaulon bicolor P. H. Raven 1956-8-4 9956 Nevada Dirt road north of Emigrant Gap 1493 Comment
  CAS-BOT-BC68999  Adiantum aleuticum Gordon H. True; John Thomas Howell 1971-5-24 6558 Nevada south Fork Yuba River ca. 1 mi. below Washington 792 Comment
  CHSC92134  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
  CDA16306  Aegilops triuncialis G. F. Hrusa, J. Glazner 2000-5-21 15412 Nevada Wolf Creek Drainage; Wolf Creek, serpentine outcrop near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Common on serpentine. Annual. Comment
  RSA0035407  Agastache urticifolia Lowell Ahart 2008-7-18 15129 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
  UC191341  Agastache urticifolia C. F. Sonne 1883-9-2 Nevada Donner Lake Comment
  UCR190326  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2007-8-1 12660 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  UC965571  Ageratina occidentalis Herbert L. Mason 1952-8-16 14478 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD128551  Ageratina occidentalis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11250 Nevada Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  CAS-BOT-BC15490  Agoseris X elata Peter H. Raven 1955-7-3 8301 Nevada East end of Donner Lake Comment
  JEPS36369  Agoseris elata A. M. Carpenter 1892-9-1 Nevada Sierra Nevada Mts.; ; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD82925  Agoseris glauca var. glauca Albert Grigarick 2009-5-20 73 Nevada NE of Truckee. Ca. 275 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows Rd. 2.75 mi N of Boca Dam. 1719 Comment
  JEPS28062  Agoseris grandiflora var. grandiflora Rimo Bacigalupi, and L. Heckard 1961-6-16 7818 Nevada summit, northern outskirts of Nevada City Sugar Loaf Hill 937 Comment
  UCD82920  Agoseris heterophylla Albert Grigarick 2009-5-20 68 Nevada NE of Truckee. Ca. 150 yds. E of Co Route 894 Aa1/Stampede Meadows Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows Rd. 2.75 mi N of Boca Dam. 1732 Comment
  JEPS111186  Agoseris monticola Steve Matson 2005-6-26 1335 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
  UC194730  Agoseris parviflora C. F. Sonne 1885-6-18 Nevada Truckee Comment
  UCD162509  Agoseris retrorsa Steve Matson 2007-6-17 1722 Nevada nSNH; Martis Valley; about 4 miles SE of Truckee; Martis Creek Wildlife Area; north of Highway 267,west side of Martis Creek Reservoir, 300 meters NE of campground. 1780 Comment
  CAS-BOT-BC13421  Agoseris retrorsa L. S. Smith 1925-4-30 1570 Nevada Bloomfield Road near Forks 914 Comment
  CAS-BOT-BC127590  Agropyron cristatum Gordon H. True 1967-8-1 3741 Nevada Trout Creek Road ca. 1 mile west of intersection with Donner Ridge Road. 2011 Comment
  UCD51684  Agropyron desertorum Gordon H. True 1968-7-30 4459 Nevada 1 mi. west of Soda Springs on Hwy. 80. 1950 Comment
  UC58001  Agrostis alba A. A. Heller 1903-8-1 7076 Nevada lower end Donner Lake Comment
  CAS-BOT-BC127476  Agrostis capillaris Gordon H. True 1962-7-24 909 Nevada Sierra Nevada. Malakoff Diggings, about 1 mile west of North Bloomfield. 914 Comment
  CAS-BOT-BC127117  Agrostis exarata A. A. Heller 1903-7-30 7052 Nevada Truckee River one mile above Truckee. Comment
  CAS-BOT-BC127132  Agrostis exarata Gordon H. True; J. T. Howell 1966-8-29 3207 Nevada Sagehen Creek, near University of California Station. 1920 Comment
  CAS-BOT-BC127133  Agrostis exarata Gordon H. True 1965-9-14 2587 Nevada Small pond 0.5 mile northeast of Hirschdale and just south of Highway 80. 1737 Comment
  CAS-BOT-BC139626  Agrostis gigantea Gordon H. True 1961-8-2 103 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC139638  Agrostis gigantea A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139258  Agrostis idahoensis Gordon H. True 1964-7-23 1605 Nevada Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove. 1950 Comment
  CAS-BOT-BC139259  Agrostis idahoensis Gordon H. True; J. T. Howell 1967-8-16 s.n. Nevada Eagle Lakes Road ca. 1.5 mile north of Eagle Lakes. 1676 Comment
  CAS-BOT-BC139261  Agrostis idahoensis Gordon H. True; Barbara Trowbridge 1977-7-26 8375 Nevada Independence Lake Watershed. At edge of Upper Independence Creek, west of Independence Lake. 2164 Comment
  CHSC81177  Agrostis idahoensis Lowell Ahart 2001-8-14 9130 Nevada On the bottom of Jackson Creek, 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 and of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  SCFS751  Agrostis idahoensis L. Loeblich 1964-7-14 98 Nevada Sagehen Basin, 120 m E of main bldg and 6 m N from ck 1951 Comment
  UCD148310  Agrostis idahoensis Nick Jensen; Rachel Hutchinson 2012-7-28 129 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  CAS-BOT-BC139010  Agrostis pallens Gordon H. True; John Thomas Howell 1970-7-13 5455 Nevada Just south of Eagle Lakes ca. 3.5 miles northeast of Yuba Gap. 1706 Comment
  UCD53208  Agrostis pallens John Thomas Howell 1943-7-23 18732 Nevada Between Donner Pass and West Lake. Comment
  UCD53238  Agrostis pallens Gordon H. True; John Thomas Howell 1970-8-12 6241 Nevada Webster Flat, 4 miles north-east of Cisco Grove on Rattlesnake Creek. 2072 Comment
  CAS-BOT-BC138732  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC138733  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  POM207422  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  SEINET4341791  Agrostis scabra P. B. Kennedy, S. B. Doten 1901-8-9 262 Nevada [Sierra Nevada] Soda Springs Comment
  JEPS102702  Agrostis stolonifera Lowell Ahart 2001-7-27 9008 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  UCR234626  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2010-8-26 16843 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
  SEINET4342094  Agrostis stolonifera A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake Comment
  CHSC84344  Agrostis thurberiana Lowell Ahart 2003-7-25 10446 Nevada Log landing in a logged over forest, on the west side of a poor road, about 100 yards north of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1751 Comment
  JEPS104617  Agrostis thurberiana Lowell Ahart 2003-7-25 10446 Nevada Log landing in a logged over forest, on the w side of a poor road, ca 100 yd n 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. 1751 Comment
  CAS-BOT-BC138504  Agrostis variabilis Gordon H. True 1604 Nevada Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove. 1950 Comment
  UCD53699  Agrostis variabilis James A. Neilson Jr. 1958-9-5 53 Nevada near shore on east side of Sterling Lake. Comment
  UCD55697  Aira caryophyllea Beecher Crampton 1954-5-10 1842 Nevada South slope of the Middle Yuba River, Hwy. 49, 1 mile north of North San Juan. Comment
  UCR173529  Aira caryophyllea George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10398 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC138378  Aira caryophyllea var. caryophyllea Gordon H. True 1962-5-6 525 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  SEINET191586  Allium amplectens Lewis S. Rose 1939-6-5 39212 Nevada Grass Valley, 716 Comment
  UC194959  Allium amplectens H. M. Hall 1916-6-8 10173 Nevada lava ridges near Banner Hill; Sierra Nevada Mountains 1005 Comment
  CAS-BOT-BC462968  Allium amplectens A. A. Heller 1919-5-25 13203 Nevada Near Grass Valley Comment
  CAS-BOT-BC462969  Allium amplectens Alice Eastwood 1912-6-20 561 Nevada Nevada City Comment
  SEINET5882009 Image available Allium amplectens L. S. Rose 1967-1 67135 Nevada Hills NW of Grass Valley Comment
  SEINET8119182  Allium campanulatum A. A. Heller 1903-1 7155 Nevada Ridge S of Donner Pass. 2591 Comment
  HSC42403  Allium lemmonii Dale McNeal 1975-6-11 1811 Nevada Beside Boca-Stampede Dam Rd., 5.2 mi. N of Boca from Truckee River Bridge 1768 Comment
  HSC67122  Allium membranaceum Dale McNeal 1980-6-1 2336 Nevada Shaded rd. banks above Hwy. 49, 0.6 mi. S of the bridge over S Fork of the Yuba River Comment
  UCD40376  Allium obtusum Rodney Gale Myatt 1971-7-10 871 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SEINET3878516  Allium obtusum D. W. McNeal, Gordon True 1975-7-23 1842 Nevada Along the top of Andesite Ridge between Andesite Pk. and Castle Pk. N of Hwy #80 at the Boreal Ridge on Castle Pk. Rd., Tahoe National Forest.; 0 Comment
  UCD82916  Allium obtusum var. obtusum Albert Grigarick 2009-5-9 64 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  SEINET8467235 Image available Allium obtusum var. obtusum D. W. McNeal 1975-5-9 1598 Nevada Puddingstone Ridge just above the rd to Graniteville ca 6 mi E of N. Columbia. 1280 Comment
  POM110003  Allium platycaule Marcus E. Jones 1900-7-26 6648 Nevada Summit, Sierra Nevada Mountains Comment
  CAS-BOT-BC474071  Allium platycaule Carl Purdy 1982-1-1 s.n. Nevada Donner Lake Region Comment
  CAS-BOT-BC474081  Allium platycaule Gordon H. True 1974-6-20 7748 Nevada At east end of Castle Peak ridge, 1/2 mile north of Summit Lake 2377 Comment
  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
  UCD138628  Allium sanbornii var. congdonii Louis K. Mann; Pat Mann 1963-7-14 s.n. Nevada on road to Washington, 2.4 miles north of State Highway 20 (this junction 13 miles northeast of Nevada City.) 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
  UCD138621  Allium sanbornii var. sanbornii R. O. Hanes 1995-7-22 279 Nevada Hell's Half Acre, R and R Hwy and Ridge, GV. 792 Comment
  SCFS409  Allium validum J. Brooks 1964-7-19 250 Nevada Sagehen Basin, 500 yds after rd crosses Sagehen Creek, going W 1951 Comment
  SCFS5174  Allium validum Dixie Funnell 1965-7-22 189 Nevada 3/4 mile west of Sagehen Field Station south of the road 300 yards. 1981 Comment
  CAS-BOT-BC262964  Allophyllum integrifolium Peter Rubtzoff 1980-7-23 9502 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  JEPS69404  Allophyllum integrifolium W. L. Jepson 1898-7-20 15062 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC171341  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream Comment
  CDA16741  Alnus incana subsp. tenuifolia G. F. Hrusa, J. Glazner 2001-7-15 15884 Nevada Sierra Nevada; Castle Creek, N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  UCD109984  Alnus incana subsp. tenuifolia Rudolf Schmid 1964-6-24 74 Nevada 1.25 miles south-southeast of Sagehen Creek Station, west of State Highway 89. 2011 Comment
  UCD97416  Alnus incana subsp. tenuifolia Albert Grigarick 2010-9-6 238 Nevada city of Truckee. North bank of Truckee River between Glenshire Dr. and Truckee Sanitation Plant. 1730 Comment
  SCFS748  Alopecurus aequalis E. Davidson 1964-7-17 717648 Nevada Sagehen Basin, 440 yd W of station by ck 1951 Comment
  UCD55850  Alopecurus aequalis Rudolf Schmid 1964-7-18 240 Nevada West of State Highway 89. From Sagehen Creek, ca. 1/4 mile east of field station. Sagehen Creek Basin. 1950 Comment
  SEINET10510907  Alopecurus aequalis A. Arthur Heller 1903-7-8 Heller 6872 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC138130  Alopecurus aequalis var. aequalis Melissa A. Berry 1957-6-28 s.n. Nevada 4-5 miles north of Truckee, Highway 89. 1767 Comment
  UCD97176  Amaranthus albus Gordon H. True; John Thomas Howell 1966-8-29 3220 Nevada East side of Boca Reservoir, just north of Dam. 1706 Comment
  POM102689  Amaranthus californicus Marcus E. Jones 1881-08 s.n. Nevada Soda Springs Comment
  UCD112871  Amelanchier alnifolia C. J. W. 1913-6-30 135 Nevada Lake Donner. Comment
  UCD112878  Amelanchier alnifolia var. pumila Rudolf Schmid 1964-6-24 86 Nevada South side of Sagehen Creek, immediately S of station, Sagehen Creek Basin, W of State Highway 89. 1950 Comment
  UC1127807  Amelanchier utahensis N. French 1934-7-2 489 Nevada White Rock; Tahoe National Forest, Truckee Quad. 2468 Comment
  CHSC78368  Anaphalis margaritacea Lowell Ahart 2000-7-28 8615 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  SEINET6734945 Image available Anaphalis margaritacea J. Pierce 1973-9-9 s.n. Nevada Castle Peak 2134 Comment
  CAS-BOT-BC391836  Anemone drummondii Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak Comment
  UC118831  Anemone drummondii C. F. Sonne 1897-7-11 Nevada Mt. Stanford Comment
  UC136288  Anemone drummondii A. A. Heller 1903-8-5 7099 Nevada near highest point Castle Peak Comment
  CAS-BOT-BC391962  Anemone occidentalis Wayne Roderick 1967-9-8 s.n. Nevada Cave Lake south of Bowman Lake 2133 Comment
  JEPS16081  Angelica breweri A. M. Carpenter 1892-8 Nevada Bowman Lake Comment
  JEPS16092  Angelica breweri W. L. Jepson 1898-7-22 13486 Nevada Bear Valley 1371 Comment
  SEINET11079600  Angelica breweri P. B. Kennedy, S. B. Doten 1901-8-6 239 Nevada Soda Springs. Comment
  CAS-BOT-BC63969  Antennaria argentea Gordon H. True 1966-5-24 2836 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  UC195679  Antennaria argentea C. F. Sonne 1886-7-4 Nevada near Truckee River Comment
  UCD128358  Antennaria corymbosa Albert Grigarick 2012-6-15 314 Nevada Approx. 1.5 mi W of junction of Alder Creek Road and Hwy 89N on Alder Creek Trail. N of Alder Crk. 10 yds. 1804 Comment
  JEPS126324  Antennaria media Steve Matson 2003-8-9 898 Nevada nSNH; Sierra Crest just east of Castle Peak, 300 yards west of Warren Lake trail saddle northeast. Comment
  CAS-BOT-BC79957  Antennaria microphylla C. F. Sonne 1884-7-13 159 Nevada Truckee Comment
  CAS-BOT-BC79958  Antennaria microphylla C. F. Sonne 1886-6-1 s.n. Nevada Truckee Comment
  CAS-BOT-BC79960  Antennaria microphylla Barbara Trowbridge 1976-7-28 8032 Nevada White Rock lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC79967  Antennaria microphylla Gordon H. True 1965-6-29 2077 Nevada Truckee River Canyon 3 mi. south of Hirschdale on Martis Peak Rd. 1950 Comment
  POM40437  Antennaria rosea Marcus E. Jones 1900-7-26 s.n. Nevada On the Summit. Sierra Nevada Mountains 2439 Comment
Read comments
Mar 6 2011
  POM56306  Antennaria rosea A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  SCFS5192  Antennaria rosea Marc Chamberlain 1973-6-26 37 Nevada About 0.5 mile southeast of station. 1945 Comment
  UCD128949  Antennaria rosea Emily McPherson 1957-8-2 130 Nevada Mt. Lola. 2786 Comment
  JEPS106125  Antennaria rosea subsp. confinis Lowell Ahart 2004-8-9 11362 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
  CHSC88190  Anthoxanthum odoratum Lowell Ahart 2004-7-17 11270 A Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  RSA0035401  Apocynum androsaemifolium Lowell Ahart 2008-7-18 15133 Nevada Along the south side of Highway 20, at the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley. 1439 Comment
  SCFS294  Apocynum androsaemifolium E. Davidson 1964-7-14 714641 Nevada Sagehen Basin, Ca. 0.5 mi E of station on side of rd 1951 Comment
  SCFS296  Apocynum androsaemifolium L. Loeblich 1964-7-13 97 Nevada Sagehen Basin, SH Ck Rd ca. 0.75 mi from Hwy 89, on side of rd 1951 Comment
  SEINET10495821  Apocynum androsaemifolium David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-26 Dunn 21041 Nevada Coll. 0.3 mi from the Donner Lake Rd on the way down to the lake, from I-80, along the N side of Donner Lake. Yellow pines and white fir, decomposed granite. Comment
  POM129961  Apocynum androsaemifolium subsp. pumilum A. A. Heller 1903-7-29 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC27059  Apocynum viarum Amos Arthur Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  UCD83474  Aquilegia formosa Albert Grigarick 2009-8-4 146 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 110 yds. WNW of parking area. 1783 Comment
  UCD95538  Aquilegia formosa G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12662 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  UCR194866  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2007-5-26 12122 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 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
  CAS-BOT-BC397805  Aquilegia formosa Virginia Stortz 1962-7-13 889 Nevada Sierra Nevada; Woodchuck Flat 1920 Comment
  UCD95544  Aquilegia formosa James A. Neilson Jr. 1958-7-30 14 Nevada Near Alder thicket in meadow near Scout camp headquarters. Sterling Lake. Comment
  SCFS883  Arabis glabra R. Schmid 1964-7-10 125 Nevada Sagehen Basin, Between fish obs post and Sagehen Creek by dam area 1951 Comment
  CAS-BOT-BC171628  Aralia californica Gordon H. True; John Thomas Howell 1971-7-1 6809 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC171629  Aralia californica Gordon H. True; John Thomas Howell 1965-8-23 2453 Nevada Alpha Road 1 1/2 miles south of Washington, Sierra Nevada 1005 Comment
  UCD101911  Arceuthobium americanum Rudolf Schmid 1964-7-24 72 Nevada 1 mile south-southeast of Sagehen Creek Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  SJSU7854  Arceuthobium campylopodum M. D. Fleschner 1965-7-8 Nevada 0.5 mi SW of Sagehen Cr Field Station of Univ of Calif c. 12 mi N of Truckee 2042 Comment
  CDA6785  Arctium minus T. C. Fuller 1964-7-31 12356 Nevada Sierra Nevada; On south side of Highway 20 to Donner Summit, east limits of Nevada City. Comment
  CAS-BOT-BC24239  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1971-5-25 6623 Nevada Puddingstone ridge 5 mi. e. of North Columbia on Graniteville Rd. 1280 Comment
  CAS-BOT-BC40031  Arctostaphylos nevadensis David D. Keck 1932-6-30 1580 Nevada 1 mi. E. of Cisco 1798 Comment
  CAS-BOT-BC45461  Arctostaphylos nevadensis Gordon H. True; John Thomas Howell 1972-7-6 7271 Nevada Andesite Ridge Between Castle Pass and Andesite Peak. 2407 Comment
  SCFS267  Arctostaphylos nevadensis D. Funnell 1965-7-4 94 Nevada Sagehen Basin, Below Carpenter's Ridge 1 mi, nr rd from SH to ridge 2134 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
  UCD97319  Arctostaphylos nevadensis Albert Grigarick 2010-7-9 226 Nevada West Castle Peak Trail. Approx. 0.25 mile north of gate. 2229 Comment
  CAS-BOT-BC46590  Arctostaphylos patula Betty J. jorgensen 1944-6-6 452 Nevada On bank above highway near A.S.U.C. lodge. Near Norden. Comment
  CAS-BOT-BC46597  Arctostaphylos patula Gordon H. True; John Thomas Howell 1965-8-25 2583 Nevada Jct. of Excelsior Rd. and Highway 20, 2 mi. w. of Bear Valley. 1645 Comment
  CAS-BOT-BC46598  Arctostaphylos patula Gordon H. True; John Thomas Howell 1970-7-13 5464 Nevada Eagle Lakes Rd. at Fordyce Creek Trail ca. 2 mi. n. of Indian Springs Campground. 1661 Comment
  SCFS271  Arctostaphylos patula L. Loeblich 1964-6-26 41 Nevada Sagehen Basin, 400' NW of station ca 30' from dirt rd to station 1951 Comment
  SEINET7266281  Arctostaphylos patula P. B. Kennedy, S. B. Doten 1901-8-7 252 Nevada Soda Springs Comment
  CAS-BOT-BC47119  Arctostaphylos viscida subsp. viscida Gordon H. True; John Thomas Howell 1974-5-31 7701 Nevada Highway 49 at South Wolf Creek bridge, 3.6 mi. n. of Bear River. 400 Comment
  CAS-BOT-BC47123  Arctostaphylos viscida subsp. viscida Alice Eastwood; John Thomas Howell 1937-5-8 4360 Nevada Nevada City. Comment
  CAS-BOT-BC47124  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City. Comment
  UCR173535  Arctostaphylos viscida subsp. viscida George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10404 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  JEPS118379  Arenaria congesta var. subcongesta Lowell Ahart 2011-7-23 17590 Nevada West of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  UC58508  Arenaria kingii var. glabrescens A. A. Heller 1903-7-31 7063 Nevada Castle Peak Castle Peak (Southeastern approaches) Comment
  UCR141608  Arenaria kingii var. glabrescens June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  JEPS113356  Arenaria serpyllifolia subsp. serpyllifolia J. Greenhouse with Steve Matson, John Game, Kim Kersch 2006-6-4 5110 Nevada Bowman Lake Rd. Comment
  CAS-BOT-BC82186  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82192  Arnica chamissonis Gordon H. True 1973-8-20 7647 Nevada Donner Creek between Donner Pass and Donner Lake 1828 Comment
  UC159246  Arnica chamissonis Miss Harriet A. Walker 1910-6-19 2134 Nevada Truckee, near S. P. R. R. Comment
  UCD129119  Arnica chamissonis Rudolf Schmid 1964-7-16 199 Nevada by pine trees northwest of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  SJSU7875  Arnica cordifolia M. D. Fleschner 1965-7-10 Nevada 0.25 mi W of Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC82353  Arnica cordifolia Gordon H. True 1964-7-23 1628 Nevada About 5 miles north of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  CAS-BOT-BC295850  Arnica dealbata L. S. Smith 1925-8-12 1695 Nevada Tahoe National Forest. Millers Deafeat, Last Chance Range 1798 Comment
  CAS-BOT-BC295871  Arnica dealbata Gordon H. True; J. T. Howell 1965-7-14 2214 Nevada Near Willow Spring on Celina Ridge, about 2 mi. SE of Graniteville 1280 Comment
  CAS-BOT-BC90005  Arnica mollis Gordon H. True 1971-8-23 6921 Nevada 4 miles east of Meadow Lake at intersection of Webber Lake & White Rock Lake roads 2316 Comment
  CAS-BOT-BC90012  Arnica mollis Gordon H. True; John Thomas Howell 1966-8-30 3255 Nevada Willow Valley on upper Castle Creek, 0.3 mile north of Highway 80 and 1.5 miles north of Norden. Along Castle Creek 2255 Comment
  JEPS106129  Arnica mollis Lowell Ahart 2004-8-9 11343 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  CAS-BOT-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
  UC91024  Arnica ovata C. F. Sonne July 1890 Nevada on Mount Stanford Frog Lake; Mount Stanford Comment
  RSA764563  Artemisia arbuscula Doris Bowers 1972-9-5 1911 Nevada White Rock Lake, N/o Donner Pass 2134 Comment
  SEINET6775341 Image available Artemisia cana subsp. bolanderi J. Garrett 1974-9-7 s.n. Nevada Boca Reservoir 1829 Comment
  RSA552335  Artemisia douglasiana L. M. Shultz, John Shultz 1986-9-21 10243 Nevada Eastern edge of Grass Valley, near town of Rough and Ready 610 Comment
  UCD97400  Artemisia dracunculus Albert Grigarick 2010-8-24 236 Nevada Sagehen Creek Trail. 1/4 mi east of Hwy 89. 1959 Comment
  SEINET178947  Artemisia ludoviciana Marcus E. Jones 1881-7-26 2537 Nevada Soda Springs 2134 Comment
  CDA16742  Artemisia ludoviciana subsp. incompta G. F. Hrusa, J. Glazner 2001-7-15 15885 Nevada Sierra Nevada; N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  SCFS590  Artemisia tridentata E. Davidson 1964-7-22 722647 Nevada Sagehen Basin, Ca 0.25 mi E of station on rd 1951 Comment
  SCFS593  Artemisia tridentata D. Funnell 1965-7-23 195 Nevada Sagehen Basin, 20' N of community room at station 1951 Comment
  CAS-BOT-BC93516  Artemisia tridentata subsp. tridentata Gordon H. True 1965-10-5 2657 Nevada Sierra Nevada - Truckee River, 2 1/2 miles east of Hirschdale, near mouth of Gray Creek. 1676 Comment
  UC91248  Artemisia tridentata subsp. tridentata T. S. Brandegee 1887-9-1 Nevada Truckee Comment
  SEINET11853118  Artemisia tripartita C. F. Sonne 1882-1 s.n. Nevada Sierra Nevada Mts. Mt. Stanford Comment
  SEINET12104089  Asarum lemmonii F. H. Utech 1990-6-4 90 -816 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  UCD15657  Asclepias cordifolia Jessica Le 1989-6-3 20 Nevada You Bet Rd. 853 Comment
  JEPS49849  Asclepias eriocarpa W. L. Jepson 1934-7-30 16766 Nevada ca. 2 mi from Nevada City (on road from North San Juan) Comment
  POM76191  Asclepias speciosa Marcus E. Jones 1881-7-30 s.n. Nevada Soda Springs. 2134 Comment
  SEINET516156  Asclepias speciosa Vernon H. Oswald 1998-8-20 9525 Nevada East of Bowman Lake on Graniteville Rd. ca. 0.2 mi east of Austin Meadows Rd. (USFS 76). 1990 Comment
  SD240775  Aspidotis densa G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19205 Nevada Northern Sierra Nevada Mountains Foothills: Maybert Road along South Yuba River, 0.6 mile northeast of the river bridge at Washington (Washington 7.5'Q) 796 Comment
  CAS-BOT-BC69620  Aspidotis densa Barbara Trowbridge 1978-7-23 78 -109 Nevada Along road to Eagle Lakes off Hwy. 80. Comment
  SEINET10568095  Aspidotis densa Francis P. Daniels Daniels UMO 31183 Nevada Mt. Stanford and near Yosemite. Comment
  SEINET6412866  Aspidotis densa P. B. Kennedy, S. B. Doten 1901-8-7 231 Nevada [Sierra Nevada] Soda Springs Comment
  UCD137268  Aspidotis densa Beecher Crampton 1961-9-27 5999 Nevada 2.5 miles west of Cisco Grove. 1615 Comment
  RSA785337  Aster Doris Bowers 1972-9-5 1912 Nevada E. of White Rock Lake, N/o Donner Pass, Tahoe Area 2134 Comment
  SEINET6744627  Aster ascendens Marcus E. Jones 1881-1 2541 Nevada Soda Springs Comment
  SEINET179094  Aster breweri M. E. Jones 1881-7-25 2489 Nevada Soda Springs 2438 Comment
  SEINET179055  Aster integrifolius Marcus E. Jones 1881-7-26 Nevada Soda Springs Comment
  UCR234172  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2010-8-26 16865 Nevada Northern Sierra Nevada Mountains, Eagle Lakes Road, about 0.5 mile west of its junction with Carlyle Road, 5.8 mi. NE (66 deg. ) of Emigrant Gap, N of I-80 1655 Comment
  UCR45302  Aster occidentalis R. D. Goeden 1986-9-9 s.n. Nevada Jackson Meadow c. 25 mi (airline) NW of Truckee, Tahoe National Forest 1835 Comment
  POM39460  Aster occidentalis var. occidentalis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC177507  Astragalus austiniae Lillian S. Mott 1968-7-20 6568 Nevada Castle Peak 2743 Comment
  CAS-BOT-BC177587  Astragalus bolanderi Gordon H. True 1962-9-6 1090 Nevada Near Grouse Ridge Lookout 2286 Comment
  CHSC92045  Astragalus canadensis var. brevidens Lowell Ahart 2005-8-30 12366 Nevada On the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit. 2054 Comment
  CAS-BOT-BC68737  Athyrium alpestre var. americanum A. A. Heller 1903-8-17 7186 Nevada Ridge above (south of) Donner Pass Comment
  CAS-BOT-BC68738  Athyrium alpestre var. americanum A. A. Heller 1903-8-17 7186 Nevada Ridge above (south of) Donner Pass Comment
  UCD136238  Athyrium alpestre var. americanum J. M. Tucker; Jack Major and J. Neilson Jr. 1958-9-5 3462 Nevada Between Upper Eastern Lake and Lower Eastern Lake (these lakes between Sterling Lake and Fordyce Lake), north of U.S. Highway 40 (almost due north of Big Bend Ranger Station). Comment
  UCR241724  Athyrium filix-femina var. cyclosorum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19939 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 Comment
  UCD114247  Athysanus pusillus A. M. Shapiro 1993-4-30 s.n. Nevada 1.6 mi NE Washington, canyon of S. Yuba R. 829 Comment
  CAS-BOT-BC146196  Avena barbata Gordon H. True 1962-5-27 640 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC98247  Baccharis pilularis Carl B. Wolf 1934-10-3 6147 Nevada 4 mi. so. of Grass Valley on the Auburn Road. 640 Comment
  CAS-BOT-BC98248  Baccharis pilularis L. S. Smith 1926-12-2 2008 Nevada South of Grass Valley, Tahoe Forest 762 Comment
  UCR256641  Baccharis pilularis George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22392 Nevada Sierra Nevada Mountains Foothills, junction of Combie Road and Timber Ridge Dr. southeast of Higgins Corner near Lake of the Pines 456 Comment
  CAS-BOT-BC106451  Balsamorhiza hookeri Jean Thomson 1944-3-28 s.n. Nevada Alder Creek near Truckee Comment
  CAS-BOT-BC100082  Balsamorhiza sagittata Gordon H. True 1966-5-25 2867 Nevada Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir 2133 Comment
  CAS-BOT-BC100088  Balsamorhiza sagittata Marcus E. Jones 1881-8-1 2604 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC106470  Balsamorhiza sagittata W. R. Dudley 1893-6-1 s.n. Nevada Near Truckee Comment
  CDA34474  Balsamorhiza sagittata D. G. Kelch 2011-5-17 11 .51 Nevada ~ 6 km N of Floristan. N of Hwy I-80. Comment
  UC472198  Balsamorhiza sagittata C. F. Sonne 1884-6-8 61 Nevada Truckee Comment
  UCD33143  Balsamorhiza sagittata Beecher Crampton 1966-7-28 7807 Nevada north slopes above Donner Lake, Hwy. 80. 1889 Comment
  CAS-BOT-BC100083  Balsamorhiza sagittata Gordon H. True 1965-5-19 1913 Nevada North side Truckee River near Mystic R.R. bridge just west of Sierra C. line 1569 Comment
  SCFS885  Barbarea orthoceras E. Davidson 1964-6-19 619642 Nevada Sagehen Basin, Ca. 30 yd E of station in mdw 1951 Comment
  JEPS83461  Berberis aquifolium var. repens Gordon H. True 1974-4-18 7664 Nevada ca 1 mi w Grass Valley (Hell's Half Acre, on Hwy 20 at Ridge Rd) 792 Comment
  CAS-BOT-BC75955  Berberis pumila Gordon H. True 1962-4-25 443 Nevada Sierra Nevada. Road from Washington Junction to Washington, about 1 mile north of Washington Junction. 1219 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
  JEPS7753  Bidens frondosa Peter H. Raven 1954-8-27 7971 Nevada w outskirts Nevada City; Sierra Nevada 762 Comment
  RSA0093482  Bidens frondosa George K. Helmkamp, E. A. Helmkamp 2012-10-8 19999 Nevada Northern Sierra Nevada Mountains Foothills. Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley. 445 Comment
  CAS-BOT-BC102004  Bidens frondosa Peter Raven 1954-8-27 7171 Nevada Western outskirts of Nevada City 762 Comment
  CAS-BOT-BC14240  Boechera pinetorum Gordon H. True; John Thomas Howell 1970-8-11 6238 Nevada Meadow on Sagehen Creek Road, ca. 3 miles west of UC Station. 2133 Comment
  CAS-BOT-BC14393  Boechera platysperma John Thomas Howell 1943-7-18 18520 Nevada Castle Peak. Comment
  UCD114440  Boechera platysperma James A. Neilson Jr. 1958-9-5 55 Nevada Trail between Lake Freeman and Section Line Lake, in vicinity of Sterling Lake. Comment
  JEPS94054  Boechera retrofracta Vernon H. Oswald and Lowell Ahart 1998-8-20 9534 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.4 mi. s.e. of Graniteville Rd., on clearcut below the rd.) 2087 Comment
  CAS-BOT-BC25560  Boechera retrofracta John Thomas Howell; Gordon H. True 1968-6-9 44525 Nevada Sierra Nevada. Sagebrush slope at Boca Dam. 1706 Comment
  JEPS53067  Boechera stricta C. F. Sonne 1885-7-28 713 Nevada Summit Station Comment
  CAS-BOT-BC25888  Boechera subpinnatifida Emily McPherson 1975-6-9 75- 22 -13 Nevada East side of Canyon 24 just west of Sierra County line 800 - 1000 feet above highway 80. 1584 Comment
  CAS-BOT-BC27899  Boisduvalia densiflora Amos Arthur Heller 1903-7-25 7021 Nevada Lower end of Donner Lake Comment
  SEINET4854088  Boisduvalia sparsiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC420379  Boykinia occidentalis Lillian S. Mott 1966-7-10 6662 Nevada Mayflower ditch near Nevada City 701 Comment
  CAS-BOT-BC420382  Boykinia occidentalis Gordon H. True; John Thomas Howell 1971-7-1 6787 Nevada Road between columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC420383  Boykinia occidentalis Mrs. H. C. Cantelow 1938-7-2 118 Nevada 27 miles ne. of Nevada city Comment
  CAS-BOT-BC145696  Brachypodium distachyon Gordon H. True 1965-6-9 1972 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county). 182 Comment
  CAS-BOT-BC127753  Brickellia grandiflora Gordon H. True 1962-8-21 997 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC145515  Briza minor Gordon H. True 1962-4-21 426 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC482206  Brodiaea bridgesii Gordon H. True 1965-6-9 2015 Nevada 1 1/2 mi. E. of No. San Juan on Oak Tree Road 762 Comment
  POM186539  Brodiaea californica var. californica David D. Keck 1932-7-1 1601 Nevada Near southern city limits of Grass Valley. 732 Comment
  UCD21719  Brodiaea coronaria Robin McMaster 1975-6-15 580 Nevada Bear River near Alta Sierra on Dry Bar Road. 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-BC484585  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley 731 Comment
  CAS-BOT-BC484587  Brodiaea purdyi Alice Eastwood 1912-6-20 570 Nevada Nevada City Comment
  POM186830  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley. 732 Comment
  JEPS52318  Brodiaea sierrae Wayne Roderick 1967-7-8 Nevada s-facing slope about 4 mi w Grass Valley 304 Comment
  JEPS5687  Brodiaea sierrae W. I. Follett 1936-6-27 Nevada 2.1 mi s Grass Valley 701 Comment
  UCD78200  Brodiaea sierrae R. E. Preston 2002-6-14 1815 Nevada Along Hwy 20, 1 mi w of its jct with Hwy 49, in Grass Valley. 716 Comment
  CAS-BOT-BC486496  Brodiaea sierrae F. A. Mac Fadden 1931-7-9 2577 Nevada Near San Juan on the road from Nevada City Comment
  CAS-BOT-BC486500  Brodiaea sierrae Gordon H. True; John Thomas Howell 1971-7-1 6851 Nevada Newtown Road ca. 2 miles south-west of Indian Flat 701 Comment
  CAS-BOT-BC148653  Bromus carinatus var. marginatus Emily McPherson 1975-8-2 75- 51 -7 Nevada Ridge below northeast side of Mount Lola. 2773 Comment
  CAS-BOT-BC155881  Bromus ciliatus Gordon H. True; Barbara Trowbridge 1977-7-26 8377 Nevada Independence Lake Watershed. Upper Independence Creek West of Independence Lake. 2164 Comment
  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
  SEINET13203114 Image available Bromus hordeaceus George K. Helmkamp 2014-1 22746 Nevada Northern Sierra Nevada Mountains Foothills: along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley (Grass Valley 7.5' Q.) 728 Comment
  UCR173690  Bromus hordeaceus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10390 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC155281  Bromus inermis John Thomas Howell 1978-7-29 53352 Nevada Sierra Nevada. 5 miles north of Truckee on road to Sierraville. 1767 Comment
  SEINET10524441  Bromus marginatus A. Arthur Heller 1903-7-25 Heller 7017 Nevada Lower end of Donner Lake. Comment
  CHSC88425  Bromus orcuttianus Lowell Ahart 2004-8-9 11369 Nevada On a poor logging road, about 200 yards south of the GPS location at Catfish Lake, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake. 1984 Comment
  CAS-BOT-BC162015  Bromus racemosus Gordon H. True; John Thomas Howell 1971-6-30 6726 A Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek. 609 Comment
  CAS-BOT-BC161556  Bromus suksdorfii Gordon H. True; John Thomas Howell 1967-8-19 4089 Nevada Small Lake on Bowman Lake Road, ca. 0.5 mile west of Meadow Lake. 2255 Comment
  UCR256662  Bromus suksdorfii George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20734 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  CAS-BOT-BC161368  Bromus tectorum Gordon H. True 1964-6-18 1528 Nevada Sierra Nevada. About 4 miles northeast of Truckee and west Prosser Lake. 1767 Comment
  CAS-BOT-BC161370  Bromus tectorum John Thomas Howell 1943-7-21 18684 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC185442  Calamagrostis breweri Gordon H. True 1968-8-27 4590 Nevada North slope of Basin Peak. 2621 Comment
  CHSC88185  Calamagrostis breweri Lowell Ahart 2004-8-9 11349 Nevada Bottom of a small snow lake, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  CHSC88213  Calamagrostis breweri Lowell Ahart 2004-8-9 11349 A Nevada Near a small snow lake, part of a small meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  HSC97054  Calamagrostis breweri L. Ahart 2004-8-9 11349 Nevada Upper reaches of Jackson Creek, NE side of English Mtn., 0.75 mi. S of Catfish Lake, about 2.75 mi. E of E end of Bowman Lake 2264 Comment
  CAS-BOT-BC185356  Calamagrostis canadensis Gordon H. True 1966-8-11 3145 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles northeast of Yuba Gap. 2194 Comment
  CHSC88434  Calamagrostis canadensis Lowell Ahart 2004-8-17 11377 Nevada On the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  UCD57220  Calamagrostis canadensis Beecher Crampton 1965-9-13 7506 Nevada Donner Pass Summit, Interstate Hwy. 80. 2206 Comment
  CAS-BOT-BC438478  Calandrinia ciliata Gordon H. True 1970-3-16 5208 Nevada Dry Creek just E of Spenceville (site). 121 Comment
  CAS-BOT-BC438479  Calandrinia ciliata Peter H. Raven 1964-6-30 19600 Nevada Along Sage Hen [Sagehen] Creek, near Hobart Mills. Comment
  UC965622  Calandrinia ciliata Herbert L. Mason 1952-7-10 14314 Nevada old drained sphagnum bog in meadow 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD14978  Callitriche J. M. Tucker 1958-9-5 3472 Nevada along eastern edge of Sterling Lake, north of U.S. Highway 40 (and almost due north of Big Bend Ranger Station); Comment
  CAS-BOT-BC85799  Calocedrus decurrens Gordon H. True; John Thomas Howell 1970-5-28 5456 Nevada Marsh Rd., N. side of Harmony Ridge ca. 5 mi. E. of Nevada City 1036 Comment
  SEINET13289855 Image available Calocedrus decurrens E. Brainerd, Baird, V. B. 1915-1 Nevada Nevada City Comment
  CAS-BOT-BC492187  Calochortus albus Gordon H. True 1962-4-20 437 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  SEINET12052574  Calochortus albus F. H. Utech 1990-1 90 -840 Nevada ca 6 mi NNW of Nevada City on CA 49, along South Fork Yuba River 500 Comment
  RSA32844  Calochortus coeruleus A. A. Heller 1938-6-17 15175 Nevada West of Bear Valley on State Highway #20 1524 Comment
  POM253059  Calochortus coeruleus A. A. Heller 1938-6-17 15175 a Nevada West of Emigrant Gap on Hwy 20. 1524 Comment
  UC3404  Calochortus leichtlinii A. M. Carpenter 1893-8 Nevada 2286 Comment
  UCD139517  Calochortus leichtlinii Rudolf Schmid 1964-7-12 143 Nevada just above Sagehen Road, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UC1134501  Calochortus monophyllus J. E. Sowder, R. W. Lundh 1933-4-16 32 Nevada W. Chicago Park Colfax Quad. 701 Comment
  UCR173583  Calochortus monophyllus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10369 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  CAS-BOT-BC493122  Calochortus monophyllus Betty H. Johnson 1958-5-16 577 Nevada You Bet road, at Moody Mine, 75 feet above Greenhorn Creek, near Nevada City, Sierra Nevada 822 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
  RSA369085  Calochortus monophyllus Robert Gustafson 1984-5-14 2937 Nevada Along You Bet Road, west of the Red Dog - You Bet Diggings, Sierran Foothills 793 Comment
  SEINET12044653  Calochortus monophyllus A. Eastwood, Howell, J. T. 1937-1 4345 Nevada 12 mi S of Grass Valley Comment
  UC672146  Calochortus nudus Herbert L. Mason 1926-5-29 3297 Nevada 3 mi w Cisco 1767 Comment
  SEINET5725033 Image available Calochortus nudus J. C. Lee 1966-1 57 Nevada 7 miles west of Cisco; Cisco 1676 Comment
  CAS-BOT-BC270628  Calycadenia multiglandulosa David D. Keck 1932-7-1 1597 Nevada 13 miles N of Auburn, or 11 miles S of Grass Valley 460 Comment
  CAS-BOT-BC270636  Calycadenia multiglandulosa H. M. Hall 1930-8-9 12866 Nevada Near Bear River, Auburn - Grass Valley Road (N of bridge) 396 Comment
  UCD129740  Calycadenia multiglandulosa Gerald D. Carr 1971-8-15 636 Nevada 3.1 mile southwest of Ione on Highway 88. Comment
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Jun 21 2013
  UC1126243  Calycanthus occidentalis H. R. Josephson 1933-7-19 41 Nevada Clear Creek; Smartsville Quad. 518 Comment
  SCFS846  Calyptridium monandrum B. Trowbridge 1970-7-4 1153 Nevada Sagehen Basin, Across creek from Johnson Cabin 1951 Comment
  UC58507  Calyptridium monospermum A. A. Heller 1903-7-8 6875 Nevada Donner Lake, lower end Donner Lake Comment
  JEPS52539  Calyptridium umbellatum C. F. Sonne July, 1887 Nevada Truckee Comment
  SCFS107  Calyptridium umbellatum M. Fleschner 1965-6-24 196526 Nevada Sagehen Basin, 100 yds S of station 1951 Comment
  SCFS108  Calyptridium umbellatum V. Hardham 1965-7-1 62 Nevada Sagehen Basin, 1.3 mi up rd past station 2042 Comment
  SCFS5191  Calyptridium umbellatum Marc Chamberlain 1973-6-22 22 Nevada About 1/3 mile west of station. 1951 Comment
  SEINET215099  Calyptridium umbellatum J. C. Lee 1966-5-18 56 Nevada Ca 7 mi W of Cisco Comment
  CAS-BOT-BC221242  Calystegia malacophylla subsp. malacophylla Henry M. Pollard 1936-6-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  RSA0104572  Calystegia occidentalis subsp. occidentalis Sandra M. Namoff, Lauren Fety 2011-7-7 58 Nevada Dead Man's Flat Area of Critical Ecological Concern, c. 3 air miles WSW of Grass Valley, E of I-80, W of Hwy 49, N of SR 20. 707 Comment
  CHSC112056  Calystegia stebbinsii R. K. Brummitt; S. M. Namoff, K. Van Zuuk, B. Ertter 2012-6-13 22055 Nevada 2.6 miles down Squirrel Creek Road on road to Ponderosa Way towards Dead Man's Flat. 720 Comment
  SCFS51  Camassia quamash subsp. breviflora B. Trowbridge 1973-7-15 4036 Nevada Sagehen Basin, Kiln Meadow 1951 Comment
  UCD72936  Camassia quamash subsp. breviflora Albert Grigarick 2008-5-28 17 Nevada Vicinity of Prosser Creek Reservoir. 100 yds. east of intersection of Prosser Dam Road and Bocca Road. 1756 Comment
  UC672139  Camassia quamash subsp. breviflora Herbert L. Mason 1926-5-29 3300 Nevada Truckee River; Sierra Nevada, Truckee River Comment
  POM38383  Camissonia subacaulis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UCR232661  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-9-30 18356 Nevada Foothills, northern Sierra Nevada Mountains, Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir 1189 Comment
  SEINET10463052  Campanula prenanthoides True 1962-7-10 TRUE 786 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 610 Comment
  SEINET10463142  Campanula prenanthoides F. A. MacFadden 1933-7-12 MacFadden s.n. Nevada RANCH NEAR NEVADA CITY Comment
  CAS-BOT-BC403910  Cannabis sativa Gordon H. True; Barbara Trowbridge 1977-7-25 8364 Nevada Independence Lake Watershed, Sierra-Nevada County. Emergent strand of Boca Reservoir, north of Boca 1706 Comment
  JEPS53371  Cardamine Willis L. Jepson Apr 1892 13395 Nevada Rough and Ready Comment
  CAS-BOT-BC37299  Cardamine breweri E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills. Comment
  POM144127  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  SCFS5224  Cardamine breweri P. Mattesou 1968-6-29 46 Nevada 200 yards south of the fish house, Sagehen Field Camp, 2 miles west off Highway 89, 12 miles north of Truckee. 1951 Comment
  SBBG129008  Cardamine oligosperma G. K. Helmkamp, E. A. Helmkamp 2012-4-21 18811 Nevada junction of Lime Kiln Rd and Amberley Lane, 14.5 mi NNW (345 deg) of Auburn 414 Comment
  UCD63141  Cardamine pachystigma A. M. Shapiro 2008-3-11 s.n. Nevada California. Nevada County: Washington Road. 1447 Comment
  UCD159400  Carduus nutans D. S. Park 2010-7-7 173 -1 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  JEPS63619  Carex L. S. Smith 1916-6-16 566 Nevada Squaw Valley Comment
  CAS-BOT-BC18588  Carex abrupta Barbara Trowbridge 1976-7-28 8035 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2621 Comment
  SEINET7548171 Image available Carex abrupta Andrew L. Hipp, Davis Weixelman, Tina Marks 1999-7-14 785 Nevada City of Truckee-Sagehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along gated road leading through research area. 1981 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-BC18587  Carex abrupta James A. Neilson 1961-8-3 600 Nevada Sierra Nevada. In meadow south end of Lake Freeman. 2194 Comment
  SEINET11631167  Carex abrupta M. E. Jones 1881-1 s.n. Nevada Soda Springs 2134 Comment
  SCFS4  Carex angustata M. Fleschner 1965-7-25 196561 Nevada Sagehen Basin, Sagehen creek 1951 Comment
  CAS-BOT-BC17914  Carex angustata Alice Eastwood; John Thomas Howell 1937-5-8 4351 Nevada 5 miles from Grass Valley on road to Auburn. Comment
  SJSU8860  Carex angustata M. R. Kempf 1965-7-24 402 Nevada E of Univ of Calif Sagehen Cr Field Station c. 12 mi N of Trucke Comment
  CAS-BOT-BC19705  Carex athrostachya Gordon H. True 1964-6-18 1531 Nevada Sierra Nevada. About 4 miles northeast of Truckee and west of Prosser Lake. 1767 Comment
  CAS-BOT-BC19719  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC539277  Carex athrostachya John Rawlings 2009-8-20 922 Nevada Near unpaved road to Lake Mary, immediately S of Donner Pass on Hwy 40 2164 Comment
  CHSC85699  Carex athrostachya G. F. Hrusa; J. Glazner 2001-7-15 15904 Nevada Northern Sierra Nevada. N side of Lake Van Norden. 2164 Comment
  SEINET10585151  Carex athrostachya Lowell Ahart 2005-7-31 Ahart 12235 Nevada T17N, R15E, southeast 1/4 Section 16. Between the curve and velow bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC965602  Carex aurea Herbert L. Mason 1952-7-16 14342 Nevada 1 mi w University of California Trout Laboratory (adjacent to stream which arises from large spring in meadow); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC19288  Carex barbarae Gordon H. True; John Thomas Howell 1969-6-24 5089 Nevada Penn Valley on Squirrel Creek ca. 1 mile east of Caseys Corner. 457 Comment
  JEPS128580  Carex bolanderi Lowell Ahart, John Dittes 2017-7-19 21597 Nevada About 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC19617  Carex brainerdii Gordon H. True 1968-7-10 4361 Nevada Bear Valley on Highway 20. 1402 Comment
  SEINET3840805  Carex brainerdii Unknown 2007-4-20 7 .167 Nevada West of Grass Valley, Highway 20 roadside (Waypoint 114) 762 Comment
  CAS-BOT-BC19618  Carex brainerdii Gordon H. True; J. T. Howell 1965-7-13 2212 Nevada Near Willow Spring on Celina Ridge about 2 miles southeast of Graniteville. 1859 Comment
  SEINET5786300 Image available Carex buxbaumii Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  JEPS106362  Carex canescens Lowell Ahart 2004-8-9 11372 Nevada On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake 1984 Comment
  CAS-BOT-BC34207  Carex canescens Gordon H. True 1962-8-30 1043 Nevada Sierra Nevada. Feeley Lake. 2087 Comment
  UC1586932  Carex capitata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-24 2972 Nevada along Highway 89 n Truckee (w of the Highway); Sage Hen Creek Comment
  UC1598406  Carex capitata Joy Mastrogiuseppe, Missy Bishop, Dan Norris 1987-7-24 4690 Nevada large slope above Sagehen Creek (at e end of basin, near University of California Research Laboratories, 13 mi n of Truckee); Sagehen Creek Basin 2100 Comment
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Jan 10 2008
  UC965601  Carex capitata Herbert L. Mason 1952-7-16 14343 Nevada 1 mi w University of California Trout Laboratory (adjacent to stream which arises from large spring in meadow) 1981 Comment
  UC965594  Carex cusickii Herbert L. Mason 1952-8-16 14482 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34434  Carex davyi Herbert L. Mason 1952-7-11 14325 Nevada Sierra Nevada. Sage Hen Creek. Head of meadow one mile west of University of California Trout Laboratory. 1981 Comment
  HSC97075  Carex diandra L. Ahart 2004-8-9 11355 Nevada Upper reaches of Jackson Creek, NE side of English Mtn., 0.75 mi. S of Catfish Lake, about 2.75 mi. E of E end of Bowman Lake 2264 Comment
  CAS-BOT-BC19806  Carex douglasii Gordon H. True 1966-5-11 2781 Nevada Road on east side of Boca Reservoir, 1.5 mile north of dam, at intersection with Boca Spring Road. 1706 Comment
  CAS-BOT-BC20047  Carex echinata Gordon H. True; John Thomas Howell 3827 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC20048  Carex echinata Gordon H. True 1964-7-22 1594 Nevada Sierra Nevada. Fall Creek about 5 miles north of Emigrant Gap and just east of Bear Valley - Bowman Road. 1706 Comment
  UC2015826  Carex echinata subsp. echinata Gordon H. True, John Thomas Howell 1965-7-13 2187 Nevada Marsh Mill about 2 miles east of Graniteville on Bowman Road. Comment
  CAS-BOT-BC20100  Carex feta Gordon H. True 1965-6-9 1996 Nevada Sierra Nevada. San Juan Ridge. 0.3 mile east of No. Columbia. 914 Comment
  CAS-BOT-BC20107  Carex feta Ralph K. Gierisch 1968-7-9 3371 Nevada Tahoe Forest. Bear Valley - Hwy 20 near Placer County line. 1219 Comment
  UCD161736  Carex feta Jake Ruygt 2010-4-19 5510 Nevada 0.4 mile south of Bale Mill, east side of Highway 29. 85 Comment
  CAS-BOT-BC20276  Carex filifolia var. erostrata Gordon H. True 1973-7-24 7621 Nevada Sierra Nevada. Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC21149  Carex fissuricola Gordon H. True 1974-8-28 7827 Nevada Trail from Summit Lake to Castle Peak ridge. 2438 Comment
  CHSC92492  Carex fracta Robert F. C. Naczi 2004-7-22 10487 Nevada Ca. 2 mi NNE of Norden, ca. 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail, (WGS84). 2234 Comment
  CAS-BOT-BC20666  Carex fracta Gordon H. True; John Thomas Howell 3962 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC28393  Carex gracilior Gordon H. True 1965-4-28 1856 Nevada Just SW French Corral between Bridgeport Road and French Corral Creek. 97 Comment
  SEINET10587563  Carex gracilior Lowell Ahart 2000-5-18 Ahart 8374 Nevada T19N, R3E, southwest 1/4 Section 23. On the bottom of the Clay Pit, near the Cottonwood trees, about 1/8 mile west of the Oroville Airport and Larkin Road, about 4 1/2 miles (air) southwest of Oroville. 37 Comment
  JEPS128745  Carex hassei Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21439 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
  CAS-BOT-BC28111  Carex hoodii Gordon H. True; John Thomas Howell 3964 Nevada Sagehen Creek Wildlife and fisheries Station of the University of California. 1981 Comment
  UCD140451  Carex hoodii James A. Neilson Jr. 1961-10-12 406 Nevada in flat between Lake Freeman and Magonical meadows, in vicinity of Sterling Lake. Comment
  CAS-BOT-BC7722  Carex integra Gordon H. True; J. T. Howell 1967-8-16 3789 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove. 2042 Comment
  CAS-BOT-BC7728  Carex integra Gordon H. True; Barbara Trowbridge 1977-7-25 8297 Nevada Independence Lake Watershed. Slopes at western end of lake. Comment
  CAS-BOT-BC7733  Carex integra W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC7739  Carex integra Gordon H. True 1966-7-20 3063 Nevada Castle Valley, about 3 miles north of Norden. 2316 Comment
  SEINET7562445 Image available Carex integra Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 795 Nevada City of Truckee, Sagehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along road leading through Sagehen Campground. 1981 Comment
  UC1108327  Carex jonesii Jean Langenheim 1957-7-19 4424 Nevada middle area, upper E arm, bog University of California Trout Laboratory, Sage Hen Creek 1981 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
  RSA701080  Carex laeviculmis L. Ahart 2004-8-9 11372 Nevada On the southeast shore of Catfish Lake, about 50 yards west of Meadow Lake Road, about 1/2 mile (air) northeast of Jackson Lake. 1985 Comment
  CAS-BOT-BC7585  Carex lasiocarpa Gordon H. True; J. T. Howell 1966-8-28 3167 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap. 1676 Comment
  CAS-BOT-BC31142  Carex lemmonii Gordon H. True 1966-7-19 2977 Nevada Eagle Lakes, ca 3.5 mi NE of Yuba Gap 1676 Comment
  CAS-BOT-BC31299  Carex lenticularis var. impressa Gordon H. True; John Thomas Howell 1967-8-19 4083 Nevada Small Lake on Bowman Lake Road, ca 1/2 mi W of Meadow Lake. 2255 Comment
  SEINET11631528  Carex lenticularis var. lipocarpa M. E. Jones 1881-1 2520 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC31416  Carex leporinella Daniel Campbell; Gordon H. True 1975-9-1 7950 Nevada Trail S from Baltimore Lake to Baltimore town site & Wahon Wheel Lake basin. 2194 Comment
  CAS-BOT-BC31544  Carex luzulifolia John Thomas Howell 1943-7-24 18784 Nevada Frog Lake Comment
  CHSC99405  Carex luzulifolia Robert F. C. Naczi 2006-8-4 11465 Nevada Ca. 9.0 mi NW of Truckee, along unpaved road to Carpenter Ridge, ca. 1.3 road mi below summit, where road crosses upper reaches of Sagehen Creek. Along banks of small, perennial stream. 2446 Comment
  POM83205  Carex luzulifolia Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. Comment
  OBI49285  Carex microptera Unknown 1881-7-25 2500 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC31899  Carex microptera Gordon H. True 1971-8-24 6915 Nevada Meadow Lake. 2194 Comment
  CAS-BOT-BC32057  Carex multicaulis Helen True; Virginia Storz 1962-5-16 579 Nevada Scotts Flat Reservoir ca 5.5 mi E of Nevada City 944 Comment
  CAS-BOT-BC32058  Carex multicaulis Helen True; Virginia Storz 1962-5-16 577 Nevada Scotts Flat Reservoir ca 5.5 mi E of Nevada City 944 Comment
  UC162532  Carex multicaulis J. Torrey 1865-1 550 Nevada High Mountain near Donner Pass; Sierra Nevada Comment
  UCR80889  Carex multicaulis G. Fred Hrusa 1992-4-3 10505 Nevada Hills above Grass Valley. 785 Comment
  CAS-BOT-BC32202  Carex multicostata Gordon H. True 1966-7-20 3061 Nevada Castle Pass ca 3 mi N of Norden, at head of Castle Valley. 2438 Comment
  SEINET11632038  Carex multicostata M. E. Jones 1881-1 2515 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC119828  Carex nebrascensis Gordon H. True 1963-8-6 1313 Nevada Edge of Beaver Pond on Sagehen Creek, ca 3.5 mi NW of Hobart Mills. 1920 Comment
  CAS-BOT-BC119836  Carex nebrascensis W. W. Wagener 1916-6-14 s.n. Nevada Meadow, Independence Road, Hobart Mills. 1828 Comment
  SEINET13394639  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada [Sierra Nevada] lower end of Donner Lake Comment
  CAS-BOT-BC119697  Carex nervina John Thomas Howell 1943-7-24 18770 Nevada Frog Lake. Comment
  CHSC70063  Carex pellita L. P. Janeway; Eric Schroder 1997-7-7 5194 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1822 Comment
  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-BC118473  Carex praegracilis Gordon H. True 1966-4-27 2741 Nevada Dry Creek just below the site of Spenceville at jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC118479  Carex praegracilis Alice Eastwood; John Thomas Howell 1937-5-8 4346 Nevada 12 miles from Grass Valley on road to Auburn, Comment
  JEPS103280  Carex praegracilis Lowell Ahart 2002-5-4 9586 Nevada 40 yards east of the private driveway, south side of Perimeter Road, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  CAS-BOT-BC118756  Carex preslii John Thomas Howell 1943-7-14 18328 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC118645  Carex raynoldsii Emily McPherson 1975-8-27 75- 70 -7 Nevada Lower Lola Montez Lakes north of Soda Springs. 2590 Comment
  CAS-BOT-BC118647  Carex raynoldsii Gordon H. True 1965-9-15 2640 Nevada Upper end of Castle Valley on upper Castle Creek ca 2 mi N of Hwy 80 at Boreal Ridge. 2377 Comment
  CAS-BOT-BC118658  Carex raynoldsii John Thomas Howell 1943-7-27 18868 Nevada Soda Springs Comment
  CAS-BOT-BC118659  Carex raynoldsii John Thomas Howell 1943-7-14 18327 Nevada West side of Donner Pass near Norden. 2133 Comment
  JEPS102686  Carex raynoldsii Lowell Ahart 2001-7-21 8982 Nevada North side of the dirt road, about 50 yards north of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  CAS-BOT-BC118652  Carex raynoldsii Gordon H. True 1971-8-24 6926 Nevada White Rock Lake ca 1 mi SW of Mt. Lola 2389 Comment
  CAS-BOT-BC118653  Carex raynoldsii Gordon H. True; John Thomas Howell 1970-8-24 6391 Nevada White Rock Lake ca 1 mi SW of Mt. Lola 2389 Comment
  CAS-BOT-BC118104  Carex rossii Lewis Samuel Rose 1968-6-9 68075 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC118123  Carex rossii Gordon H. True 1965-9-15 2639 Nevada Upper end of Castle Valley on upper Castle Creek, ca 2 mi N of Hwy 80 at Boreal Ridge. 2377 Comment
  SD130957  Carex rossii Gordon H. True 1966-6-23 2955 Nevada sierra Nevada Mountains; Boreal Ridge about 8 miles west of Truckee and just east of summit. 2194 Comment
  SEINET13700662  Carex rossii G. H. True Jr., J. T. Howell 1974-5-31 7702 Nevada Sierra Nevada, ca. 0.5 miles west of Donner Lake 1817 Comment
  CAS-BOT-BC28251  Carex scopulorum var. bracteosa John Thomas Howell 1943-7-24 18769 Nevada Frog Lake. Comment
  CAS-BOT-BC117442  Carex senta Gordon H. True 1966-4-27 2731 Nevada Dry Creek just below the site of Spenceville at Jct with Little Dry Creek. 97 Comment
  CAS-BOT-BC117438  Carex senta Gordon H. True 1969-5-23 4971 Nevada Squirrel Creek on Hwy 20 ca 1 mi W of Rough and Ready. 518 Comment
  CAS-BOT-BC117439  Carex senta Gordon H. True 1968-5-18 4199 Nevada Old McCourtney Rd ca 1 mi E of Austin Flat 243 Comment
  UC1108317  Carex simulata Jean Langenheim 1957-7-19 4426 Nevada in middle and lower portions of main bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  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-BC117203  Carex spectabilis John Thomas Howell 1943-7-24 18791 Nevada Frog Lake Comment
  CAS-BOT-BC117209  Carex spectabilis Gordon H. True 1971-9-6 6999 Nevada Paradise Lake jeep road ca 0.5 mi W of Basin Peak. 2499 Comment
  CHSC88415  Carex spectabilis Lowell Ahart 2004-8-9 11356 Nevada On the south edge of a very small snow lake, east of the two snow lakes, drainage flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  CAS-BOT-BC117202  Carex spectabilis Barbara Trowbridge 1976-7-28 8036 Nevada White Rock Lake, 1 mi SW of Mt. Lola on a ridge S of the lake. 2621 Comment
  CAS-BOT-BC117005  Carex straminiformis Gordon H. True; John Thomas Howell 1970-7-15 5583 Nevada Carpenter Ridge at head of Sagehen Creek, ca 7.5 mi W of Truckee-Sierraville Hwy 2621 Comment
  CAS-BOT-BC117007  Carex straminiformis Gordon H. True 1974-8-7 7783 Nevada Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake 2560 Comment
  CAS-BOT-BC117011  Carex straminiformis Gordon H. True 1968-8-27 4606 Nevada N slope of Basin Peak. 2621 Comment
  UCD140892  Carex straminiformis Beecher Crampton 1977-6-29 9510 Nevada Donner Lake offramp from Interstate Hwy. 80. Comment
  SEINET10749870  Carex straminiformis Willard W. Eggleston 1927-8-15 Eggleston 21674 Nevada Cisco trail to Red Mountain, Tahoe Forest, 1700 Comment
  CAS-BOT-BC115934  Carex subfusca Herbert L. Mason 1952-8-16 14488 Nevada Meadow opposite University of CA Trout Laboratory, Sage Hen Creek. 1981 Comment
  JEPS106089  Carex subfusca Lowell Ahart 2004-7-17 11264 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 40 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
  UC1256290  Carex subfusca R. K. Gierisch 1969-7-11 3517 Nevada Tahoe Forest Comment
  CAS-BOT-BC115944  Carex subfusca Gordon H. True; Barbara Trowbridge 1977-7-25 8298 Nevada Dry, wooded slopes at W end of Independence Lake. Comment
  CHSC69795  Carex utriculata L. P. Janeway; Eric Schroder 1997-7-23 5271 Nevada Tahoe National Forest. Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  UC1256275  Carex utriculata R. K. Gierisch 1969-8-25 3588 Nevada Donner Summit, Hwy 80 Tahoe Forest Comment
  UC965614  Carex utriculata Herbert L. Mason 1952-8-16 14483 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET11054337  Carex utriculata H. L. Mason 1952-7-19 14434 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC115127  Carex vesicaria W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake. Comment
  UC1187118  Carex vesicaria William A. Nisbet 1957-7-20 43 Nevada 1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC78542  Carex whitneyi Lowell Ahart 2000-8-10 8654 Nevada Dry flat about 200 yards southwest of the cement dam across Fall Creek, about 1/4 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
  SEINET3823394 Image available Carex whitneyi Marcus E. Jones 1881-7-25 2514 Nevada Soda Springs 2134 Comment
  SEINET10806564  Carex xerophila Peter F. Zika, Lawrence P. Janeway 2012-5-16 Zika 25872 Nevada Osceola Ridge, Soutn Ponderosa Way, N of Route 20, 4.8 km W of Grass Valley. Northern Sierra Nevada foothills.(n SNF). 735 Comment
  UCR263356  Carex xerophila Peter F. Zika, L. P. Janeway 2012-5-16 25872 Nevada Northern Sierra Nevada Foothills, Osceola Ridge, South Ponderosa Way, north of Route 20, 4.8 km west of Grass Valley 735 Comment
  CAS-BOT-BC59743  Cassiope mertensiana E. A. McGregor 1909-8-8 44 Nevada Summit Lake. 2423 Comment
  CAS-BOT-BC59744  Cassiope mertensiana A. A. Heller 1903-8-10 7131 Nevada Ridge above Donner Pass. 2286 Comment
  CAS-BOT-BC262803  Castilleja applegatei Peter Rubtzoff 1980-7-23 9497 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. Comment
  CAS-BOT-BC249676  Castilleja applegatei subsp. pinetorum Virginia Stortz 1962-7-12 857 Nevada Sand Ridge, 2 1/4 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC249686  Castilleja applegatei subsp. pinetorum John Thomas Howell 1943-7-18 18515 Nevada Castle Peak Comment
  CAS-BOT-BC249691  Castilleja applegatei subsp. pinetorum Gordon H. True 1966-5-11 2791 Nevada Ridge 1.5 mile east of Boca Spring, east of Boca Reservoir 2072 Comment
  UC1191868  Castilleja applegatei subsp. pinetorum Herbert L. Mason 1952-7-18 14393 Nevada 12 mi n Truckee (1 mi w of Univ of Calif Trout Laboratory, n slope above Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC43516  Castilleja lacera Lowell Ahart 1976-4-10 1047 Nevada At the intersection of Indian Spring and McCourtney Road. 457 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
  JEPS81858  Castilleja lacera L. R. Heckard with J. C. Hickman and R. C. Bacigalupi 1982-5-12 5856 Nevada ca 2 mi sw Grass Valley (Mill Street Junction (across from Banner Grange on McCourtney road) Comment
  UCD110823  Castilleja lacera Christopher Mallek 2008-1 s.n. Nevada Deadman's Flat. 706 Comment
  CAS-BOT-BC251901  Castilleja lemmonii John Thomas Howell 1943-7-24 18787 Nevada Frog Lake Comment
  JEPS3915  Castilleja lemmonii C. F. Sonne 1887-7-17 407 Nevada Mt. Stanford; Sierra Nevada Mtns Comment
  SEINET14046398  Castilleja lemmonii J. Anderson 1972-9-10 s.n. Nevada Castle Peak. Comment
  CAS-BOT-BC258401  Castilleja miniata Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9335 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  JEPS62846  Castilleja miniata John Weiler 1970-6-27 70115 Nevada 9 mi n Truckee (Sagehen Creek Station) 1981 Comment
  JEPS9848  Castilleja miniata W. L. Jepson Jul 1898 21357 Nevada Summit station Summit Comment
  SCFS449  Castilleja miniata R. Schmid 1964-7-3 117 Nevada Sagehen Basin, S side of ck branch directly S of main station area 1951 Comment
  SCFS450  Castilleja miniata M. Fleschner 1965-7-25 1965226 Nevada Sagehen Basin, 2.4 mi on Carpenters Ridge Rd from its jct with SH Ck Rd 2103 Comment
  POM185046  Castilleja miniata A. A. Heller 1903-7-29 7049 Nevada Above Donner Lake toward Donner Pass. Comment
  JEPS128640  Castilleja miniata subsp. miniata Lowell Ahart, John Dittes 2017-7-19 21575 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
  UCD34169  Castilleja nana Beecher Crampton 1977-6-29 9507 Nevada new Donner Summit, I.S. Hwy. 80. 2194 Comment
  UC194149  Castilleja pilosa C. F. Sonne 1878-1 Nevada Truckee Comment
  JEPS3597  Castilleja tenuis Helen-Mar Wheeler 1952-7-11 Nevada near Truckee Comment
  CAS-BOT-BC47793  Ceanothus Brighton C. Cain 1926-8-16 s.n. Nevada 2 mi. south of N. San Juan on Downieville - Nevada City road 594 Comment
  POM85939  Ceanothus cordulatus Marcus E. Jones 1881-7-22 2456 Nevada Soda Springs. 2134 Comment
  SEINET5339245  Ceanothus cordulatus P. B. Kennedy, Samuel Bradford Doten 1901-8-7 251 Nevada [Sierra Nevada] Near Soda Springs Comment
  UCD40165  Ceanothus cuneatus Rodney Gale Myatt 1972-6-1 1596 Nevada North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
  CAS-BOT-BC50797  Ceanothus integerrimus Gordon H. True 1962-7-24 922 Nevada Sierra Nevada - 1 1/2 miles east of North Bloomfield, on Graniteville Road 1219 Comment
  CAS-BOT-BC50798  Ceanothus integerrimus Gordon H. True; John Thomas Howell 1971-7-1 6845 Nevada Sierra Nevada - Road between columbia Hill and Footes Crossing on Middle Yuba River 792 Comment
  UC18356  Ceanothus integerrimus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD111972  Ceanothus integerrimus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10391 Nevada Northern Sierra Nevada: CA Hwy 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  UCD112017  Ceanothus integerrimus Ray Prag 1972-4-30 s.n. Nevada Highway 174, just north of Orchard Springs Road, north of Colfax. 640 Comment
  CAS-BOT-BC51747  Ceanothus lemmonii Nancy Kittle 1981-5-17 064 Nevada On Rt. 49, ca. 10 miles West of Nevada City 300 Comment
  CAS-BOT-BC51748  Ceanothus lemmonii Gordon H. True 1962-4-29 491 Nevada Wolf Mt., 7 miles Southwest of Grass Valley 792 Comment
  POM136484  Ceanothus lemmonii H. M. Hall 1916-6-10 10181 Nevada Near Rough and Ready. 610 Comment
  SBBG26947  Ceanothus lemmonii L. Rowntree 1934-4-18 Nevada rd to Grass Valley Comment
  UCD112163  Ceanothus lemmonii R. O. Hanes 1991-5-3 3 Nevada Brooks Rd., Grass Valley. 822 Comment
  CAS-BOT-BC63376  Ceanothus prostratus Betty J. jorgensen 1944-5-26 444 Nevada Above highway near A.S.U.C. lodge. Near Norden. Comment
  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
  SJSU3606  Ceanothus prostratus C. W. Sharsmith 1962-5-27 6897 Nevada Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC18393  Ceanothus prostratus C. F. Sonne 1886-5-30 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC52146  Ceanothus pumilus Gordon H. True 1962-4-29 499 Nevada Wolf Mt., 7 miles Southwest of Grass Valley 792 Comment
  CAS-BOT-BC52368  Ceanothus tomentosus var. tomentosus W. R. Dudley 1909-8-1 s.n. Nevada Vicinity of You Bet Comment
  UCD112785  Ceanothus velutinus Ray Prag 1971-7-16 s.n. Nevada Along Lake Mary Road, Old Donner Summit. Comment
  CAS-BOT-BC63225  Ceanothus velutinus var. velutinus W. R. Dudley 1893-6-11 s.n. Nevada Near Truckee Comment
  UCR258239  Cedrus deodara George K. Helmkamp, Elizabeth Helmkamp 2012-10-16 20030 Nevada Sierra Nevada Mountains Foothills, Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air miles SE (124 deg. ) of Higgins Corner 445 Comment
  CAS-BOT-BC272114  Centaurea cyanus Gordon H. True 1965-6-30 2081 Nevada Truckee River at Farad Powerhouse, Sierra Nevada 1584 Comment
  CDA18915  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142306 Nevada 10867 Floristan Rd., Truckee. 0 Comment
  CAS-BOT-BC277032  Centaurea maculosa J. W. Phillips 1968-7-9 s.n. Nevada McCourtney Rd. near the Nevada County Fairgrounds, Grass Valley 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
  UC1191679  Centaurium muehlenbergii Malcolm A. Nobs and S. Galen Smith 1949-8-22 1528 Nevada 11 mi n Nevada-Placer County line (along Cherry Creek and Highway 24); Cherry Creek Comment
  POM225822  Centaurium muehlenbergii Alice Eastwood 1932-8-9 s.n. Nevada Grass Valley. Comment
  CAS-BOT-BC288612  Centromadia fitchii David D. Keck 1930-7-25 986 Nevada Halfway between Grass Valley and Auburn 450 Comment
  CAS-BOT-BC288613  Centromadia fitchii David D. Keck 1930-7-25 986 Nevada Halfway between Grass Valley and Auburn 450 Comment
  CAS-BOT-BC388184  Cerastium fontanum Gordon H. True; John Thomas Howell No date on label 3870 Nevada Sagehen Creek Wildlife and Fisheries Station 1981 Comment
  SCFS729  Cerastium fontanum subsp. vulgare R. Schmid 1964-6-29 108 Nevada Sagehen Basin, By spring N of rd and about 0.5 mi W of station 1951 Comment
  CAS-BOT-BC179380  Cercis occidentalis W. R. D. 1893-6-13 s.n. Nevada Near the Kohler Trail, Canyon Cr., above Washington. Comment
  SEINET3840827  Cercis occidentalis Unknown 2007-4-20 7 .165 Nevada West of Grass Valley, Highway 20 roadside 762 Comment
  CAS-BOT-BC135491  Cercocarpus betuloides var. betuloides Gordon H. True 1966-4-28 2763 Nevada South Yuba River at head of Excelsior Ditch about 1 1/2 miles east of Hiway 49 bridge. 579 Comment
  SCFS5002  Cercocarpus ledifolius F. Felix 2013-1 Nevada Sagehen Basin. Carpenter Ridge, near Tower #6 Comment
  CAS-BOT-BC143854  Cercocarpus ledifolius var. ledifolius Emily McPherson; Stephen Williams 1975-5-26 75- 10 -2 Nevada Canyon 24 just west of Sierra County Line, 500 ft. above Hwy. 80 1584 Comment
  CAS-BOT-BC276702  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC276709  Chaenactis douglasii var. douglasii Lillian S. Mott 1963-8-4 s.n. Nevada Sand Ridge, Grouse Ridge area 2072 Comment
  CAS-BOT-BC276708  Chaenactis douglasii var. douglasii H. C. Cantelow 1951-7-22 9 Nevada Highway 89, Truckee and Hobart Mills Comment
  CAS-BOT-BC277792  Chaenactis nevadensis A. A. Heller 1903-8-12 7152 Nevada High ridge above Donner Pass 2590 Comment
  CAS-BOT-BC141710  Chamaebatia foliolosa A. A. Heller 1938-6-17 15165 Nevada 3 miles east of Nevada City 914 Comment
  CAS-BOT-BC141715  Chamaebatia foliolosa Brighton C. Cain 1925-8-15 30 Nevada 2 mi. south of N. San Juan on Nevada City-Downieville Road 594 Comment
  CHSC21456  Chamaebatia foliolosa M. S. Taylor 1975-5-10 577 Nevada On hillside on s side of Blue Tent Rd, ca. 1/2 mi ne of Nevada City. 853 Comment
  CHSC22784  Chamaebatia foliolosa Catherine Boyd 1954-5-2 Nevada Along dirt road, 2 miles NE of Nevada City. 883 Comment
  NY201961  Chamaebatia foliolosa J. B. Walker 1995-5-1 1402 Nevada Tahoe National Forest, 6km W of Washington, along Relief Hill Rd 1200 Comment
  RSA1861  Chamaebatia foliolosa Carl B. Wolf 1930-10-11 1736 Nevada 5 miles below Grass Valley, on Auburn road 610 Comment
  RSA253364  Chamaebatia foliolosa A. A. Heller 1938-6-17 s.n. Nevada Occasional clumps on a roadside bank 3 miles east of Nevada city on Highway 20, 915 Comment
  SEINET7927624  Chamaebatia foliolosa C. Davidson, S. Christoph 2013-4-19 12135 Nevada Highway 49 north of Nevada City, 0.5 mile south of South Yuba River Bridge.; 0 444 Comment
  UC726450  Chamaebatia foliolosa A. A. Heller 1938-6-17 15165 Nevada 3 mi e of Nevada City (on State Highway #20) 914 Comment
  SCFS399  Chamaesaracha nana M. Kempf 1965-7-15 336 Nevada Sagehen Basin, 1900 yds S from station well into 1960 burn area 2042 Comment
  SEINET8244819  Chamaesaracha nana A. Heller 1927-8-16 14453 Nevada Sierra Nevada, above Donner Pass. Comment
  UC398635  Chamaesaracha nana A. A. Heller 1927-8-16 14453 Nevada slope pass Donner Comment
  JEPS94973  Chamaesyce nutans Lowell Ahart 1997-8-13 7858 Nevada at the dam forming Lake Wildwood (at the overlook at Lake Wildwood, on e side of Pleasant Valley Road, se of the intersection Pleasant Valley Road and Mooney Flat Road); overlook at Lake Wildwood, Pleasant Valley Road 304 Comment
  JEPS95150  Chamaesyce nutans Lowell Ahart 1997-8-13 7858 Nevada at the dam forming Lake Wildwood (at the overlook at Lake Wildwood, on e side of Pleasant Valley Road, se of the intersection Pleasant Valley Road and Mooney Flat Road); overlook at Lake Wildwood, Pleasant Valley Road 304 Comment
  JEPS94711  Cheilanthes gracillima Vernon H. Oswald and Lowell Ahart 1998-8-20 9508 Nevada Road paralleling n side of Bowman Lake which is located 5 air mi e of Graniteville; Road paralleling n side of Bowman Lake 1719 Comment
  UCD168203  Cheilanthes gracillima Albert Grigarick 2015-8-1 375 Nevada Pacific Crest Trail north of Donner Pass approximatly 100 yards from the road. 2140 Comment
  CAS-BOT-BC70169  Cheilanthes gracillima Gordon H. True 1962-4-25 478 Nevada South Yuba River, about 2 miles east of Washington 822 Comment
  CAS-BOT-BC70173  Cheilanthes gracillima Virginia Stortz 1962-7-12 870 Nevada Black Butte, 2 1/2 miles east fo Grouse Ridge Lookout 2346 Comment
  SEINET4691721  Chenopodium atrovirens George K. Helmkamp, E. A. Helmkamp 2011-1 18366 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-BC426349  Chenopodium atrovirens Gordon H. True 1970-8-26 6411 Nevada Donner Ridge, ca. 1.5 miles SE of Summit Lake 2240 Comment
  UCR258244  Chenopodium berlandieri George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19485 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  UC185917  Chenopodium botrys C. F. Sonne Nevada Track C.P. at Factory Truckee Comment
  CAS-BOT-BC451411  Chimaphila menziesii Gordon H. True; John Thomas Howell 1970-7-15 6088 Nevada Meadow on Sagehen Creek Road, ca. 3 miles W of U.C. Station 2133 Comment
  CHSC88181  Chimaphila umbellata Lowell Ahart 2004-7-17 11253 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-BC451469  Chimaphila umbellata Gordon H. True; J. T. Howell 1965-8-23 2468 Nevada Sierra Nevada: Old Condon Mill site on Gaston Ridge about 8 miles NE of Washington 1737 Comment
  SFV8356  Chimaphila umbellata W. J. Barry 1968-4-6 62 Nevada Roadside 1 mile south of Ancho Erie Mine, near Washington. 854 Comment
  JEPS61577  Chlorogalum pomeridianum var. pomeridianum W. L. Jepson July 1898 Nevada Bear Valley 1402 Comment
  UCR256638  Chondrilla juncea George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22389 Nevada Sierra Nevada Mountains Foothills, junction of Combie Road and Timber Ridge Dr. southeast of Higgins Corner near Lake of the Pines 456 Comment
  UCD99823  Chorizanthe polygonoides G. F. Hrusa 1992-4-25 10417 Nevada approx. 3 m. NW of Nevada City. Comment
  UCD63708  Chrysolepis sempervirens Daniel Sanchez-Mata; Tomas Santamaria 2006-7-8 s.n. Nevada Graniteville. Tahoe National Forest. Meadow Lake Road. Trail to Murphy Flat and Pat Yore Flat. 1900 Comment
  POM57962  Chrysothamnus parryi subsp. nevadensis A. A. Heller 1902-8-18 7188 Nevada Truckee. Comment
  CAS-BOT-BC100811  Chrysothamnus viscidiflorus subsp. viscidiflorus Gordon H. True 1965-10-5 2670 Nevada East side of Boca Reservoir on Little Truckee River 1722 Comment
  UC1136962  Chrysothamnus viscidiflorus subsp. viscidiflorus N. French 1934-10-29 554 Nevada 4 mi n Floriston; Tahoe National Forest, Truckee Quad. 1920 Comment
  UC58291  Cicuta douglasii A. A. Heller 1903-8-15 7174 Nevada Truckee Comment
  CAS-BOT-BC190020  Cinna latifolia Gordon H. True 1971-9-7 7065 Nevada Road along south shore of Donner Lake. 1828 Comment
  JEPS98395  Cinna latifolia Lowell Ahart 2000-7-28 8619 Nevada S side of Fall Creek 150 yds E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  RSA113752  Cinna latifolia Beecher Crampton 1956-7-17 3735 Nevada Ca. 2.5 miles north of Emigrant Gap. 1372 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-BC279971  Cirsium douglasii var. douglasii John Thomas Howell 1955-7-20 30890 Nevada Near northwest end of Donner Lake 1828 Comment
  SEINET7836685 Image available Cirsium inamoenum var. inamoenum M. J. Williams 1975-8-20 75 -107 Nevada Ca 2 mi E of Hirschdale Exit from I-80 Comment
  CAS-BOT-BC285538  Cirsium occidentale var. candidissimum Emily McPherson 1976-10-10 76- 30 -3 Nevada 1 1/2 miles west of Farad 1828 Comment
  JEPS124647 Image available Cirsium pastoris B. Corwin 1964-7-6 142 Nevada 9.4 miles south on rte. 89 from Little Truckee River. Steep west-facing slope. Comment
  CAS-BOT-BC286351  Cirsium scariosum John Thomas Howell; Gordon H. True 1972-5-12 7136 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  SCFS614  Cirsium scariosum J. Brooks 1964-6-30 174 Nevada Sagehen Basin, At end of mdw (E) on dirt nr bench mark 1951 Comment
  CAS-BOT-BC439020  Cistanthe monosperma A. A. Heller 1903-7-8 6875 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC172402  Clarkia biloba subsp. brandegeeae Gordon H. True 1962-6-13 666 Nevada On Garden Bar Road, about 1 mile west of Wolf P.O. 419 Comment
  CAS-BOT-BC172403  Clarkia biloba subsp. brandegeeae E. K. Balls; L. W. Lenz 1956-6-20 21853 Nevada 7.6 mi. ne. of Nevada City, State Hwy. 49, South Fork Yuba River 457 Comment
  UCR53727  Clarkia cylindrica B. G. Pitzer 1988-5-28 0910 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  CAS-BOT-BC164903  Clarkia rhomboidea Alice Eastwood 1912-6-20 532 Nevada Nevada City Comment
  CAS-BOT-BC164908  Clarkia rhomboidea Gordon H. True; John Thomas Howell 1974-5-31 7700 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles north of Bear River 400 Comment
  CHSC74103  Clarkia rhomboidea Barbara Ertter; James R. Shevock 1991-6-15 10122 Nevada San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road and Backbone Ridge Road NE of Malakoff Diggings State Park. 1371 Comment
  POM46429  Clarkia rhomboidea Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1949341  Clarkia rhomboidea Barbara Ertter with James R. Shevock 1991-6-15 10122 Nevada San Juan Ridge ca 8 airmiles NNE of Nevada City, jct Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park Comment
  UCR233201  Clarkia rhomboidea George K. Helmkamp, E. A. Helmkamp 2011-7-17 17766 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  CAS-BOT-BC164902  Clarkia rhomboidea W. R. Dudley 1893-6-11 s.n. Nevada [Sugar Loaf] Sugarloaf Hill Comment
  CAS-BOT-BC164909  Clarkia rhomboidea Virginia Stortz 1962-6-24 753 Nevada South Fork Yuba River at Lang's Crossing 1371 Comment
  CAS-BOT-BC165424  Clarkia unguiculata L. S. Smith 1926-5-23 1843 Nevada Tahoe National Forest. Colfax Rd above Bear River. Buckeye - Quaker Hill Range 914 Comment
  CAS-BOT-BC233840  Claytonia parviflora subsp. parviflora Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  CHSC90350  Claytonia parviflora subsp. parviflora Lowell Ahart 2005-5-4 11588 Nevada Spenceville Wildlife Management Area. On the road bank, on the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road. 123 Comment
  UCD100868  Claytonia rubra subsp. rubra P. B. Schultz 1967-6-28 12 Nevada 20 yards east of Sagehen Station's flagpole, U.C. Sagehen Creek Station. 1920 Comment
  SCFS415  Collinsia parviflora R. Schmid 1964-6-24 75 Nevada Sagehen Basin, Along ck ca 1.25 mi S of station and ca 0.5 mi below ridge 2012 Comment
  SD146152  Collinsia parviflora G. K. Helmkamp 1999-6-30 5098 Nevada Northern Sierra Nevada Range: Truckee, 1-2 mi. E of Donner Lake, damp meadow in pine forest 1540 Comment
  UC192700  Collinsia parviflora C. F. Sonne 1885-6-6 Nevada Meadow on Truckee River near Mill Truckee River Comment
  UC216832  Collinsia parviflora H. M. Hall 1917-6-8 10330 Nevada Boca, Truckee Canyon Truckee Canyon; Boca, Truckee Canyon 1706 Comment
Read comments
Jun 27 2006
  UC942761  Collinsia sparsiflora var. collina Peter H. Raven, G. L. Stebbins Jr. 1952-4-20 3996 Nevada n of Wolf on road to Grass Valley (near Lime Kiln Ranch) 457 Comment
  POM116430  Collinsia sparsiflora var. collina W. L. Jepson 1892-04 s.n. Nevada Penn Valley. Comment
  POM160151  Collinsia torreyi V. Newsom 1929-7-2 s.n. Nevada Donner Lake. Comment
  SCFS413  Collinsia torreyi var. wrightii D. Funnell 1965-7-17 160 Nevada Sagehen Basin, 200 yds from rd to Carpenter Ridge, 600 yds from top of ridge 2134 Comment
  UC23608  Collomia grandiflora C. F. Sonne July, 1886 Nevada Truckee Sierra Nevada Mountains Comment
  UCD83455  Collomia grandiflora Albert Grigarick 2009-7-5 127 Nevada North of Truckee. Alder Creek, arm of Prosser Reservoir, approx. midway on N side of reservoir opposite peninsula. 1749 Comment
  SEINET12278642  Collomia heterophylla J. F. Bright, Wyman, C. 1932-1 7988 Nevada Nevada City Comment
  UCD118259  Collomia tinctoria James A. Neilson Jr. 1962-7-3 499 Nevada Ridge overlooking Sterling Lake. Comment
  CAS-BOT-BC216021  Convolvulus Gordon H. True 1973-5-20 7518 Nevada American Ranch Hill, 4 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 701 Comment
  SCFS5211  Corallorhiza maculata Marc Chamberlain 1973-6-23 28 Nevada In yellow pine forest beneath lodgepole pine. About 1 mile south of station. 2012 Comment
  JEPS60485  Cordylanthus pilosus subsp. trifidus T. I. Chuang and L. R. Heckard 1969-8-20 6734 Nevada 5.5 mi s of Grass Valley (on Highway 49) 609 Comment
  SEINET3854192 Image available Cordylanthus tenuis Marcus E. Jones 1881-7-30 2589 Nevada Soda Springs 2134 Comment
  CHSC81055  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-14 9115 Nevada On the north side of Cruzon Grade Road, south of the intersection with Bear Trap Spring Road, about 2 miles (air) east of Columbia Hill, about 9 1/2 miles (air) northeast of North San Juan. 1158 Comment
  JEPS128633  Cordylanthus tenuis subsp. tenuis Lowell Ahart, John Dittes 2017-7-19 21581 Nevada About 100 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC192454  Cordylanthus tenuis subsp. tenuis C. F. Sonne Aug. 1888 Nevada Truckee Comment
  CAS-BOT-BC209803  Cornus glabrata Gordon H. True; John Thomas Howell 1971-6-30 6728 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  CAS-BOT-BC210297  Cornus sericea Gordon H. True; John Thomas Howell 1970-8-10 6169 Nevada Upper Lindsey Lake on Linsey [Lindsey] Creek ca. 1.75 miles east of Lake Bowman Road 2286 Comment
  UCD41273  Cornus sericea Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1901 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 7 road miles north of intersection with Hwy 20, at Fall Creek. 1828 Comment
  RSA794588  Cornus sericea subsp. sericea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16835 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
  UCD117257  Cornus sessilis G. F. Hrusa 1992-4-25 10408 Nevada On very shady N slopes above Yuba River, below Edwards Crossing. Comment
  POM132506  Cornus stolonifera A. A. Heller 1903-7-29 10509 Nevada Above Donner Lake toward Donner Pass. Comment
  CHSC85694  Coronilla varia G. F. Hrusa; J. Glazner 2001-7-15 15872 Nevada Northern Sierra Nevada. Above N side shoreline of Lake Van Norden, W of Sugarbowl. On old dam. 2164 Comment
  UCD110091  Corylus cornuta subsp. californica Gordon H. True; John Thomas Howell 1971-7-1 6771 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 792 Comment
  CHSC90356  Crassula tillaea Lowell Ahart 2005-5-4 11585 Nevada Spenceville Wildlife Management Area. On the road bank, on the north side of Spenceville Road (no longer maintained), about 1/2 mile east of the wood bridge across Dry Creek, about 3 1/2 miles east of the intersection of Camp Far West Road and Spenceville Road. 128 Comment
  CAS-BOT-BC290731  Crepis occidentalis subsp. conjuncta John Thomas Howell 1943-7-18 18523 Nevada Castle Peak Comment
  CAS-BOT-BC290772  Crepis occidentalis subsp. occidentalis L. S. Smith 1925-5-24 1599 Nevada Tahoe National Forest. Dog Valley Grade above Verdi 1676 Comment
  CAS-BOT-BC290778  Crepis occidentalis subsp. occidentalis Gordon H. True 1968-7-31 4520 Nevada Top of ridge between Castle and Basin Peaks 2651 Comment
  CAS-BOT-BC290779  Crepis occidentalis subsp. occidentalis L. S. Smith 1927-6-26 2045 Nevada Tahoe National Forest. Sierra Valley above Loyalton Road 1676 Comment
  RSA0045228  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-10-10 11519 Nevada along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  UCR179802  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-10-10 11519 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  UC57943  Cryptantha affinis A. A. Heller 1903-7-10 6946 Nevada lower end of Donner Lake Donner Lake Comment
  UCD148921  Cryptantha affinis Albert Grigarick 2013-6-30 349 Nevada Town of Truckee, 11441 Lockwood Dr., driveway margin. Comment
  SEINET8527618  Cryptantha echinella A. A. Heller 1903-8-3 7079 Nevada [Sierra Nevada,] Castle Peak near the highest point. Comment
  JEPS67724  Cryptantha muricata C. F. Sonne 1888-7-21 396 Nevada mts near Bronco (on Truckee River); Sierra Nevada Mountains, Truckee River Comment
  POM64221  Cryptantha simulans A. A. Heller 1903-7-30 7060 Nevada Truckee. Comment
  UCD137480  Cryptogramma acrostichoides Beecher Crampton 1961-9-27 5998 Nevada 2.5 miles west of Cisco Grove. 1615 Comment
  UC1134220  Cupressus macnabiana N. French 1933-5-9 50 Nevada n of Grass Valley; Smartsville Quadrangle 731 Comment
  UC196566  Cupressus macnabiana H. M. Hall 1916-6-10 10182 Nevada 4 km w Grass Valley; Sierra Nevada Mountains 731 Comment
  CDA674  Cupressus macnabiana J. W. Phillips 1963-10-17 Nevada County hospital grounds, Grass Valley. 0 Comment
  NY16709  Cupressus macnabiana C. B. Wolf 1934-10-3 6149 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  SCFS304  Cuscuta californica R. Schmid 1964-7-18 236 Nevada Sagehen Basin, By pines in SE corner of mdw N of ck and SE of station 1951 Comment
  SCFS306  Cuscuta californica L. Loeblich 1964-7-19 117 Nevada Sagehen Basin, 150 m E of station in SE corner of mdw on N side of ck 1951 Comment
  SEINET5785824 Image available Cuscuta californica Marcus E. Jones 1881-1 2490 Nevada Soda Springs Comment
  CDA29510  Cuscuta subinclusa M. K. Beyers 2009-7-25 192 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  CAS-BOT-BC39674  Cusickiella douglasii Gordon H. True 1966-5-24 2849 Nevada Near East Boca Spring, 2.6 miles east of Boca Dam Road. 1859 Comment
  CAS-BOT-BC190299  Cynodon dactylon Peter H. Raven 1954-8-28 8019 Nevada Sierra Nevada. Nevada City. 762 Comment
  CAS-BOT-BC190300  Cynodon dactylon Gordon H. True 1965-6-9 1970 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county). 182 Comment
  UCR195162  Cynoglossum grande George K. Helmkamp, E. A. Helmkamp 2007-5-26 12094 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  CAS-BOT-BC114556  Cyperus eragrostis Gordon H. True 1961-8-24 170 Nevada G H True Ranch, 7 mi. SW of Grass Valley on McCourtney Road. 548 Comment
  UC199996  Cystopteris fragilis C. F. Sonne 1882-1 Nevada near Truckee Truckee; Sierra Nevada Mts. Comment
  RSA12715  Cytisus scoparius Carl B. Wolf, E. R. Johnson, Adrian Wolf 1934-10-3 6150 Nevada 2 mi. below N. San Juan on Nevada City - Downieville Rd. 610 Comment
  UCR189449  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2007-3-31 11726 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  CAS-BOT-BC189789  Dactylis glomerata Gordon H. True 1968-7-10 4364 Nevada Bear Valley on Highway 20. 1402 Comment
  CAS-BOT-BC189676  Danthonia californica Gordon H. True 1968-8-1 4567 Nevada Near small lake just below Donner Lookout on old Donner Pass Road, ca. 3 miles west of Donner Lake. 2072 Comment
  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
  UCR233627  Daucus carota George K. Helmkamp, E. A. Helmkamp 2011-7-17 17782 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.0 miles east of its junction with CA-174, 0.6 mile west of the crossing over Greenhorn Creek, 2.7 miles ESE (95 deg. ) of Peardale 762 Comment
  CAS-BOT-BC8905  Delphinium depauperatum Gordon H. True 1966-4-28 2758 Nevada Blue Tent Road about 1.5 miles northeast of Nevada City 914 Comment
  CAS-BOT-BC8835  Delphinium gracilentum Lillian S. Mott 1968-5-8 3068 Nevada Hell's Half Acre Comment
  SCFS999  Delphinium nuttallianum E. Krimmel 2013-1 Nevada Sagehen basin. Taylor Meadow Comment
  UCR141767  Delphinium nuttallianum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC116064  Delphinium nuttallianum Gordon H. True 1964-7-23 1629 Nevada About 5 miles north of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  CAS-BOT-BC118052  Delphinium nuttallianum Gordon H. True 1972-4-27 7102 Nevada Boca-Stampede Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC118053  Delphinium nuttallianum Gordon H. True 1968-5-8 4260 Nevada Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodchopper Spring 1767 Comment
  CAS-BOT-BC118059  Delphinium nuttallianum Jean L. Thomson 1944-5-28 s.n. Nevada Alder Creek near Truckee Comment
  POM253330  Delphinium patens subsp. patens A. A. Heller 1938-5-7 15068 Nevada Between Smartsville and Rough and Ready. Comment
  CAS-BOT-BC121993  Delphinium variegatum Gordon H. True 1964-5-19 1416 Nevada Dog Bar Rd, about 3 miles SE of La Barr Meadows Comment
  CAS-BOT-BC82944  Dendromecon rigida Gordon H. True 1969-5-22 4957 Nevada Wolf Mountain ca. 5 miles southwest of Grass Valley & 3 miles south of McCourtney Road. 792 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-BC192415  Deschampsia cespitosa subsp. cespitosa Gordon H. True; John Thomas Howell 1970-8-11 6244 Nevada Webster Flat ca. 4 miles north-east of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC192417  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1964-7-23 1638 Nevada About 4 mi. NE. of Cisco Grove on Rattlesnake Creek at Webster Flat 2072 Comment
  CAS-BOT-BC192426  Deschampsia cespitosa subsp. cespitosa Gordon H. True; Barbara Trowbridge 1977-7-26 8383 Nevada West of Independence Lake 2164 Comment
  CAS-BOT-BC198121  Deschampsia danthonioides L. S. Smith 1926-6-10 1917 Nevada Near McMurray lake, Tahoe Forest 1828 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-BC201863  Deschampsia elongata David D. Keck 1933-5-31 2421 Nevada Rough and Ready Comment
  CAS-BOT-BC201869  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-8-10 s.n. Nevada Cave Lake 2072 Comment
  CAS-BOT-BC201875  Deschampsia elongata Gordon H. True; John Thomas Howell 1971-7-1 6749 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UC53335  Deschampsia elongata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD147096  Deschampsia elongata Chuck Hughes 2013-5-16 380 Nevada Rock Creek Reach of Camp Far West Reservoir. 93 Comment
  UCR237378  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2012-6-13 19174 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CAS-BOT-BC43017  Descurainia incisa subsp. incisa Gordon H. True 1962-8-13 947 Nevada Sierra Nevada. Lindsey Lakes. 1981 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
  CHSC81012  Descurainia incisa subsp. incisa Lowell Ahart 2001-8-8 9066 Nevada On the east side of Graniteville Road (Forest Road 18), about 2 1/2 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  UC398752  Descurainia pinnata subsp. halictorum Katharine Brandegee Jul 1908 Nevada Truckee Comment
  UCD13350  Dicentra formosa M. Winthrop 1989-6-3 4 Nevada 5 miles from Cofax (Grass Valley). 609 Comment
  POM318966  Dicentra formosa subsp. formosa Patricia Wilder 1971-6-24 5226 Nevada Northeast of Nevada City and north of California State Highway 20 on road to Washington; 0.5 mile south of town in wet area along roadside. 838 Comment
  UC120090  Dicentra uniflora C. F. Sonne May 1895 Nevada near Truckee (Prosser Creek); Sierra Nevada Mountains, Prosser Creek Comment
  UCD40386  Dicentra uniflora Rodney Gale Myatt 1971-7-10 874 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  SEINET5339628  Dicentra uniflora J. Elder 1961-4-9 s.n. Nevada 4 miles west of Boca Reservoir on Hobart mills road. 1463 Comment
  UCD139253  Dichelostemma multiflorum R. O. Hanes 1991-6-6 40 Nevada Brooks Road, Grass Valley. Comment
  CAS-BOT-BC290971  Dieteria canescens var. shastensis Mrs. H. C. Cantelow 1951-7-22 9 Nevada Hwy 89, Truckee to Hobart Mills Comment
  UC921135  Digitalis purpurea S. G. Smith May 1947 Nevada about 0.5 mi n Nevada City Comment
  SEINET10237202  Digitaria sanguinalis George K. Helmkamp, Elizabeth Helmkamp 2013-1 22106 Nevada Sierra Nevada Mountains Foothills: north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd 443 Comment
  CAS-BOT-BC153286  Diplacus kelloggii Alice Eastwood; John Thomas Howell 1937-5-8 4344 Nevada 12 miles south of Grass Valley Comment
  CAS-BOT-BC153422  Diplacus layneae Gordon H. True 1962-6-19 711 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC153423  Diplacus layneae John Thomas Howell; Gordon H. True 1970-5-28 5355 Nevada Marsh Rd., N. side of Harmony Ridge, ca. 5 mi. E. of Nevada City 1036 Comment
  CAS-BOT-BC153428  Diplacus layneae Gordon H. True; John Thomas Howell 1971-5-24 6554 Nevada Road to Wolf Mt., ca. .75 mi. south of McCourtney Road 685 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-BC151804  Diplacus mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee Comment
  SEINET13714215  Diplacus mephiticus D. M. Thompson 1988-6-11 945 Nevada Along Washington Road, 1.7-1.9 miles N of Hwy 20. 1189 Comment
  CAS-BOT-BC151664  Diplacus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end of Donner Lake Comment
  RSA702634  Disporum hookeri var. hookeri Lowell A. Ahart 2004-7-17 11267 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
  UCR256635  Dittrichia graveolens George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22396 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  UC105775  Dodecatheon alpinum K. Brandegee July 1889 Nevada near Donner Lake; near Donner Lake Comment
  SEINET8552897  Dodecatheon alpinum W. H. Schmidt 1936-5-11 s.n. Nevada Hobart Mills. 1797 Comment
  UCD118850  Dodecatheon hendersonii R. O. Hanes 1994-4-15 231 Nevada Pasquale Rd. 987 Comment
  UCR12016  Dodecatheon jeffreyi Coleta A. Lawler 1968-6-24 81 Nevada University of California Sagehen Project; 9.8 mi north of Truckee. Approx. 200 yds. downstream from station, 25' north of stream. 1951 Comment
  SEINET10907205  Dodecatheon pulchellum Heidi H. Schmidt 1993-6-11 Schmidt 833 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  SJSU3176  Downingia bacigalupii H. T. Harvey 1958-7-5 Nevada Boca Valley 1 mi NE of junction of Prosser Cr & Alder Cr forks of Truckee R Comment
  POM316896  Downingia bacigalupii C. F. Sonne 1885-7-18 s.n. Nevada On road from Sandini [?] Valley near Russell Valley. Comment
  CHSC92073  Downingia montana Lowell Ahart 2005-7-23 12196 Nevada On the bottom of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC41954  Draba albertina Gordon H. True; John Thomas Howell 1970-8-25 6355 Nevada Basin Peak, ca. 1 mile north of Castle Peak and 3 miles north of Highway 80. At Uhlen Valley. 2621 Comment
  UC117692  Draba densifolia J. G. Lemmon 1870-1 13 Nevada Mt. Lola Comment
  SEINET5342798  Draba verna H. N. Mozingo 1979-3-13 79 -10 Nevada On Bridgeport road, 5.6 miles southwest of jct. with Rt. 49 at Sweetland. 335 Comment
  SEINET8731297 Image available Draperia systyla Margaret J. Williams 1986-1 86- 63 -5 Nevada 2 rd mi N of Hwy 20 on road to Fuller and Bowman Lakes. 1524 Comment
  LA94967  Drosera anglica David Forbes; 1970-6-25 sn Nevada Sagehen Creek Field Station, W of State Highway 89 1950 Comment
  SCFS5254  Drosera anglica Michael D. Fleschner 1965-7-2 1965 -27 Nevada 100 yards south of U.C. Field Station at Sagehen Creek 1951 Comment
  CAS-BOT-BC401574  Drosera rotundifolia Gordon H. True; J. T. Howell 1966-8-28 3185 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  UCD105326  Drosera rotundifolia Barry Rice 2010-7-16 BR 100704 Nevada Pat Yore Flat. Comment
  UC114435  Drymocallis C. F. Sonne July 1897 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  SBBG103639  Drymocallis glandulosa var. glandulosa G. H. True, J. T. Howell 1971-7-1 Nevada rd between Columbia Hill and Foote Crossing on Middle Yuba River 792 Comment
  JEPS128749  Drymocallis glandulosa var. reflexa Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21446 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC534999  Drymocallis glandulosa var. reflexa C. F. Sonne 1882-7-1 76 Nevada Truckee, Sierra Nevada Mts. Comment
  CAS-BOT-BC157877  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC157880  Drymocallis lactea var. lactea E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC157887  Drymocallis lactea var. lactea Gordon H. True 1971-9-6 7008 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak 2499 Comment
  UCR233417  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2011-6-9 17529 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
  UCD40160  Dudleya cymosa Rodney Gale Myatt 1972-6-1 1679 Nevada Washington River. North of Hwy 20, about 20 mi. east of Nevada City, near community of Washington. 792 Comment
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Feb 18 2010
  CAS-BOT-BC113794  Dulichium arundinaceum Gordon H. True 1966-8-10 3120 Nevada Eagle Lakes ca. 3.5 mi NE of Yuba Gap 1676 Comment
  CHSC82366  Eleocharis acicularis Lowell Ahart 2002-6-3 9683 Nevada In drainage in 'meadow like' area, about 140 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. 130 Comment
  CAS-BOT-BC113702  Eleocharis acicularis Gordon H. True; John Thomas Howell 1967-6-13 3580 Nevada On country road between Long Ravine and Rock Creek, just E of county line, 106 Comment
  SEINET13709305  Eleocharis macrostachya Lowell William Ahart, Lowell William Ahart 2001-1 9028 Nevada Strand of Prosser Creek Reservoir, S of Commemorative Emigrant Trail, about 1/4 Mi E of Hwy 89, about 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft 1747 Comment
  POM111456  Eleocharis palustris Marcus E. Jones 1881-8-2 2612 Nevada Soda Springs 2439 Comment
  CAS-BOT-BC112226  Eleocharis rostellata John Thomas Howell; Gordon H. True 1968-9-1 4616 Nevada Truckee River at Farad Powerhouse 1584 Comment
  UC1187150  Eleocharis suksdorfiana Jean Langenheim 1957-7-15 4413 Nevada Sage Hen Creek bog, University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC112035  Eleocharis suksdorfiana John Thomas Howell 1965-7-13 2159 A Nevada San Juan Ridge 3/10 mile east of No. Columbia. 914 Comment
  CAS-BOT-BC451526  Elodea canadensis John Thomas Howell; Gordon H. True 1972-5-12 7123 Nevada Boca-Stampede Dam Road, 5.2 mi. north of Boca 1767 Comment
  JEPS94059  Elodea nuttallii Vernon H. Oswald and Lowell Ahart 1998-8-20 9526 Nevada ca. 4 air mi. e. Bowman Lake (Catfish Lake on s. side of Meadow Lake Rd.); Catfish Lake 1969 Comment
  SEINET516155  Elodea nuttallii Vernon H. Oswald 1998-8-20 9526 Nevada Catfish Lake on the south side of Meadow Lake Rd. ca. 4 air mi east of Bowman Lake. 1969 Comment
  SCFS747  Elymus R. Schmid 1964-7-10 126 Nevada Sagehen Basin, Between fish obsv. and SH Ck by dam area 1951 Comment
  UCR241719  Elymus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19929 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  UCR234655  Elymus caput-medusae George K. Helmkamp, E. A. Helmkamp 2011-6-2 17432 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  UCR241745  Elymus cinereus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19931 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  CAS-BOT-BC227576  Elymus elymoides John Thomas Howell 1943-7-16 18394 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC227586  Elymus elymoides Gordon H. True 1971-8-25 6935 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  SEINET203585  Elymus elymoides subsp. californicus F. J. Hermann 1955-7-27 Nevada Donner Lake 1830 Comment
  UCD148308  Elymus elymoides var. californicus Nick Jensen; Rachel Hutchinson 2012-7-28 126 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  POM205598  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada Along coldstream three miles above Truckee Comment
  UCD61863  Elymus glaucus C. J. W. 1913-6-1 401 Nevada Nevada County. Comment
  CAS-BOT-BC203601  Elymus glaucus subsp. glaucus Gordon H. True 1965-6-9 1969 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC203610  Elymus glaucus subsp. glaucus James A. Neilson 1959-8-2 137 Nevada Nearest Fordyce Lake 2194 Comment
  RSA700367  Elymus glaucus subsp. jepsonii L. Ahart 2004-7-17 11275 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 an Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southwest of the Omega Rest Area, about 16 miles (air) northwest o Nevada City 1463 Comment
  SEINET12747693  Elymus glaucus var. glaucus M. J. Williams 1974-8-10 74 -N-29 Nevada Juniper Creek. 2134 Comment
  UCR173720  Elymus glaucus var. glaucus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10388 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCD62654  Elymus trachycaulus Gordon H. True; John Thomas Howell 17-18 Aug 1967 3980 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC204395  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1965-8-5 2419 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC204397  Elymus trachycaulus subsp. trachycaulus Gordon H. True; Barbara Trowbridge 1977-7-26 8373 Nevada Independence Lake Watershed, Sierra-Nevada County. Near Upper Independence Creek west of Independence Lake 2133 Comment
  POM46459  Epilobium angustifolium var. macrophyllum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CHSC69425  Epilobium brachycarpum Lowell Ahart 1997-8-13 7846 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  SEINET12535183  Epilobium brachycarpum A. A. Heller 1903-8-15 7175 Nevada Truckee Comment
  SEINET12577805  Epilobium brachycarpum M. J. Williams 1974-8-10 74 -N-37 Nevada Sierra Nevada, Juniper Creek. 2134 Comment
  CAS-BOT-BC171960  Epilobium canum subsp. latifolium Margaret Williams 1972-8-27 s.n. Nevada Boca-Stampede Dam Road at Boyington Camp Ground, ca. 5 miles north of Boca 1722 Comment
  CAS-BOT-BC171965  Epilobium canum subsp. latifolium Gordon H. True 1972-8-23 7411 Nevada Falls, ca. 2 miles southeast of Spenceville (site), Sierra Nevada 213 Comment
  UC1221741  Epilobium canum subsp. latifolium Beecher Crampton 1959-9-11 5462 Nevada along Hwy 40 ca 3 mi w Cisco Grove 1676 Comment
  CDA29526  Epilobium ciliatum M. K. Beyers 2009-7-25 185 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 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
  HSC104236  Epilobium ciliatum subsp. ciliatum G. K. Helmkamp, E. A. Helmkamp 2012-10-16 20025 Nevada Sierra Nevada Mountains Foothills: Robles Dr., south of the junction of Combie Road and Darkhorse Drive, 2.8 air mi. SE of Higgins Corner 445 Comment
  UC58301  Epilobium ciliatum subsp. ciliatum A. A. Heller 1903-7-21 6985 Nevada lower end Donner Lake Comment
  CHSC69886  Epilobium ciliatum subsp. glandulosum L. P. Janeway; Eric Schroder 1997-7-31 5302 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  SCFS209  Epilobium ciliatum subsp. glandulosum J. Brooks 1964-7-19 260 Nevada Sagehen Basin, 2 mi from main station bldg in area where spring comes across rd 1951 Comment
  POM32592  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1903-7-22 6998 Nevada North side of Donner Lake in a hillside swamp. Comment
  UCD106111  Epilobium hornemannii subsp. hornemannii James A. Neilson Jr. 1959-7-1 226 Nevada SW end of Sterling Lake. Comment
  UC20083  Epilobium obcordatum A. M. Carpenter Sept. 1892 Nevada 2103 Comment
  SEINET12861121  Epilobium obcordatum P. B. Kennedy, S. B. Doten 1901-8-10 276 Nevada Near summit of Devil's Cliff, Soda Springs Comment
  SJSU10676  Epilobium oregonense C. L. Kline 1965-7-8 164 Nevada by Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  SD243035  Equisetum arvense George K. Helmkamp, E. A. Helmkamp 2011-9-30 18354 Nevada Foothills, northern Sierra Nevadaa Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. Wet ditch. 1189 Comment
  SEINET4560745  Equisetum arvense George K. Helmkamp, E. A. Helmkamp 2011-1 18354 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  UC1187121  Equisetum laevigatum William A. Nisbet 1957-7-26 54 Nevada 12 mi n Truckee (1 mi w U.C. Trout Laboratory, Sage Hen Creek); Sierra Nevada 1981 Comment
  UCD135551  Equisetum laevigatum Rudolf Schmid 1964-7-15 175 Nevada Nevada County. 1950 Comment
  CAS-BOT-BC57508  Equisetum telmateia Gordon H. True 1969-6-24 5088 Nevada Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner 441 Comment
  CAS-BOT-BC284143  Eragrostis pectinacea var. pectinacea Gordon H. True 1961-8-2 110 Nevada French Ravine, 5 mi. south west of Grass Valley 640 Comment
  CAS-BOT-BC174148  Eremogone aculeata Lewis S. Rose 1940-6-1 40440 Nevada Norden 2133 Comment
  UC193882  Eriastrum wilcoxii C. F. Sonne July 1888 Nevada along r.r. below Boca 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
  CAS-BOT-BC292830  Ericameria cuneata var. cuneata A. Kellogg No date on label. s.n. Nevada Sierra Nevada Comment
  SEINET7846146 Image available Ericameria discoidea L. Tuteur 1982-9-12 s.n. Nevada Saddle between Basin and Castle Peaks 2438 Comment
  CAS-BOT-BC293276  Ericameria suffruticosa Barbara Trowbridge 1976-7-28 8050 Nevada White Rock Lake at the southeast end 2414 Comment
  UC380905  Erigeron barbellulatus Marcus E. Jones 1900-7-26 6385 Nevada Summit Sierra Nevada Mts. Comment
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Apr 24 2013
  UC87518  Erigeron barbellulatus C. F. Sonne 1890-7-1 Nevada Mt. Stanford Sierra Nevada Mountains, Mt. Stanford Comment
  CAS-BOT-BC297094  Erigeron compositus A. A. Heller 1903-8-3 7103 Nevada Castle Peak near the highest point 2743 Comment
  POM35852  Erigeron compositus Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, summit. Comment
  SEINET8667073 Image available Erigeron compositus var. glabratus A. A. Heller 1903-8-3 7103 Nevada Castle Peak near the highest point 2743 Comment
  SBBG60732  Erigeron coulteri A. A. Heller 1927-8-16 14454 Nevada Donner Pass (Summit) 2133 Comment
  CAS-BOT-BC296750  Erigeron coulteri Gordon H. True; Barbara Trowbridge 1977-7-26 8433 Nevada Bank of Upper Independence Creek west of INdependence Lake, Independence Lake Watershed 2194 Comment
  CAS-BOT-BC296755  Erigeron coulteri Saichi Kawahara 1969-7-19 1566 Nevada North bank, Sage Hen Creek, 7/10 mile west of gaging station 1969 Comment
  SEINET8667089 Image available Erigeron coulteri J. Garrett 1974-9-8 s.n. Nevada Basin Peak, Sierra Nevada 2621 Comment
  UCD131845  Erigeron coulteri Rudolf Schmid 1964-6-29 103 Nevada from north edge og Sagehen Creek, ca. 150 yards west of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  UC31461  Erigeron divergens C. F. Sonne 1886-6-1 Nevada sandy ground along <Truckee> River (Truckee) Comment
  CAS-BOT-BC300659  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-22 4952 Nevada Wolf Mt. ca. 5 mi. SW Grass Valley & 3 mi. S of McCourtney Rd. 792 Comment
  CAS-BOT-BC300658  Erigeron foliosus var. hartwegii Gordon H. True 1969-5-23 5002 Nevada Rd. between Englebright Dam and Anthony House 1 mi. west of Anthony House 365 Comment
  CAS-BOT-BC300661  Erigeron foliosus var. hartwegii Gordon H. True 1962-7-10 820 Nevada South Fork Yuba River at Edwards Crossing 609 Comment
  RSA763919  Erigeron glacialis Doris Bowers 1973-8-4 2111 Nevada White Rock Lake 2439 Comment
  SEINET8667318 Image available Erigeron glacialis Unknown 1972-9-10 s.n. Nevada Round Valley, near Basin Peak Comment
  CAS-BOT-BC300801  Erigeron glacialis var. glacialis John Thomas Howell 1943-7-16 18387 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC300810  Erigeron glacialis var. glacialis Lillian S. Mott 1964-8-9 LM 7664 Nevada Grouse Ridge 2286 Comment
  UC57791  Erigeron glacialis var. glacialis A. A. Heller 1903-7-20 6974 Nevada about Summit Station; Donner Pass Comment
  CAS-BOT-BC300797  Erigeron glacialis var. glacialis L. S. Smith 1926-6-10 1926 Nevada Tahoe National Forest. Poorman Valley 1889 Comment
  SEINET3146623  Erigeron glacialis var. glacialis A. A. Heller 1903-7-20 6974 Nevada ca. Summit Station (Donner Pass) Comment
  CAS-BOT-BC295193  Erigeron inornatus Emily McPherson 1975-9-9 75- 79 -11 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC295198  Erigeron inornatus A. A. Heller 1905-7-14 8119 Nevada Along Deer Creek near Nevada City Comment
  CAS-BOT-BC295201  Erigeron inornatus Marcus E. Jones 1881-8-4 2749 Nevada Truckee 1828 Comment
  CDA4957  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 intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. Comment
  JEPS105912  Erigeron inornatus var. inornatus Lowell Ahart 2004-7-17 11282 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 20 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  CAS-BOT-BC295518  Erigeron miser Gordon H. True 1968-8-1 4549 Nevada On old Donner Pass Road ca. 2.5 miles west of Donner Lake 1981 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
  UC57903  Erigeron miser A. A. Heller 1903-7-24 7012 Nevada above Donner Pass; Donner Lake Comment
  UCD132014  Erigeron miser R. O. Hanes 1995-8-28 285 Nevada Tahoe Forest. East of Big Bend. 1841 Comment
  CAS-BOT-BC300255  Erigeron reductus var. reductus Gordon H. True 1966-8-11 3149 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  UCR252947  Erigeron strigosus George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22118 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  NY323196  Eriogonum capitatum A. A. Heller 1905-7-14 8099 Nevada Near Nevada City Comment
  CAS-BOT-BC246495  Eriogonum douglasii var. meridionale Kellogg 1870-7-12 s.n. Nevada Donner Comment
  UC85899  Eriogonum douglasii var. meridionale Kellogg 1870-7-12 Nevada Donner Comment
  CAS-BOT-BC255744  Eriogonum elatum var. villosum C. F. Sonne 1886-7-1 403 Nevada On Truckee River at Truckee Comment
  CAS-BOT-BC256780  Eriogonum incanum L. S. Smith 1926-6-8 1898 Nevada Tahoe National Forest. French Lake rocky slopes east side 2133 Comment
  SEINET515911  Eriogonum incanum Vernon Oswald 1998-8-20 9542 Nevada Meadow Lake Rd. 3.9 mi. SE of Graniteville Rd., 0.8 mi. NE of Tollhouse Lake. 2141 Comment
  CAS-BOT-BC259340  Eriogonum lobbii Margaret J. Williams 1984-7-27 84- 95 -1 Nevada Southwest of Soda Springs 2133 Comment
  CAS-BOT-BC259345  Eriogonum lobbii Lillian S. Mott 1964-8-9 LM 8064 Nevada Grouse Ridge 2286 Comment
  CAS-BOT-BC259337  Eriogonum lobbii Gordon H. True 1961-7-24 70 Nevada Meadow Lake 2194 Comment
  SEINET5330428  Eriogonum lobbii M. J. Williams 1984-7-27 84- 95 -1 Nevada Southwest of Soda Springs. 2134 Comment
  JEPS94042  Eriogonum lobbii var. lobbii Vernon H. Oswald and Lowell Ahart 1998-8-20 9516 Nevada ca. 5 air mi. e. Graniteville (rd. paralleling the n. side of Bowman Lake); Bowman Lake 1719 Comment
  CAS-BOT-BC263715  Eriogonum luteolum var. pedunculatum Gordon H. True; John Thomas Howell 1965-7-14 2219 Nevada Washington Road 1 1/2 mi. N of Hiway 20, (Wash. Jct.) and 12 mi. E of Nevada City 1280 Comment
  CAS-BOT-BC383086  Eriogonum marifolium Andrew Townesmith; Karen M. Meyer 2007-7-14 810 Nevada Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80 1770 Comment
  SJSU9513  Eriogonum marifolium M. D. Fleschner 1965-7-25 Nevada Carpenter Ridge Rd 3.8 mi from junction with Sagehen Cr Rd, Sagehen Cr Basin 2377 Comment
  UC155208  Eriogonum marifolium Katharine Brandegee 1911-7-19 Nevada Donner summit Comment
  UC58487  Eriogonum marifolium A. A. Heller 1903-7-24 7014 Nevada near Summit Station (Donner Pass) Comment
  SEINET5330575  Eriogonum marifolium P. B. Kennedy 1901-1 186 Nevada Mount Lola, near snowline Comment
  CAS-BOT-BC267354  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267366  Eriogonum marifolium var. marifolium John Thomas Howell; Gordon H. True 1970-7-15 5589 Nevada Carpenter Ridge at head of Sagenhen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  SCFS5031  Eriogonum marifolium var. marifolium E. Krimmel 2012-7-14 Nevada Sagehen Basin, Sagehen Rd, between towers 5 and 6 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
  UCD100613  Eriogonum nudum var. nudum G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11253 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass, along Donner Pass Road. 2041 Comment
  CAS-BOT-BC261576  Eriogonum nudum var. nudum Gordon H. True 1961-9-14 249 Nevada On Highway 20, near Washington Junction Comment
  CAS-BOT-BC261586  Eriogonum nudum var. nudum L. S. Smith 1926-6-10 1921 Nevada Tahoe National Forest. McMurray Lake 1828 Comment
  JEPS56613  Eriogonum nudum var. oblongifolium W. L. Jepson 1934-7-30 16769 Nevada between South Fork Yuba River bridge and North San Juan (near Shady Creek) Comment
  UC144280  Eriogonum nudum var. oblongifolium A. A. Heller 1905-7-14 8099 Nevada near Nevada City; ; near Nevada City, Nevada Co. Comment
  CAS-BOT-BC258570  Eriogonum nutans var. nutans Gordon H. True 1970-8-26 6415 Nevada Truckee River Canyon at Hirschdale 1676 Comment
  CAS-BOT-BC258668  Eriogonum ovalifolium var. nivale Henry M. Pollard 1936-7-1 s.n. Nevada Castle Peak, Donner region Comment
  CAS-BOT-BC258669  Eriogonum ovalifolium var. nivale John Thomas Howell 1943-7-20 18621 Nevada Castle Peak Comment
  POM165548  Eriogonum prattenianum H. M. Hall 1916-6-8 10174 Nevada Near Banner Hill, western Nevada Co., on lave ridges. 1006 Comment
  UC726723  Eriogonum prattenianum A. A. Heller 1919-5-25 13208 Nevada Grass Valley; ; Grass Valley, Nevada Co. Comment
  SCFS844  Eriogonum spergulinum J. Brooks 1964-7-1 179 Nevada Sagehen Basin, Ca 0.5 mi S on rd that branches off main Sagehen entrance rd, 300 yds from Hwy 89 (eastern boundary of Sagehen) 1975 Comment
  SCFS5212  Eriogonum spergulinum Marc Chamberlain 1973-6-23 24 Nevada Transitioned between yellow pine forest and montane meadow. North face ~1/3 mile south of station. 1945 Comment
  CAS-BOT-BC272706  Eriogonum spergulinum var. reddingianum John Thomas Howell 1943-7-15 18378 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CHSC80859  Eriogonum spergulinum var. reddingianum Lowell Ahart 2001-7-21 8977 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS56334  Eriogonum spergulinum var. reddingianum W. L. Jepson July, 1898 Nevada Summit 2133 Comment
  SEINET11934106  Eriogonum spergulinum var. reddingianum M. E. Jones 1881-1 2408 Nevada Soda Springs 2134 Comment
  SEINET5331591  Eriogonum spergulinum var. reddingianum P. B. Kennedy, Samuel Bradford Doten 1901-8-6 235 Nevada Near Summit, Cal. Lake Van Norden. Comment
  UCR160006  Eriogonum tripodum G. Fred Hrusa, J. Glazner 2000-5-21 15425 Nevada Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49 500 Comment
  CAS-BOT-BC267483  Eriogonum umbellatum L. S. Smith 1926-6-10 1920 Nevada Tahoe National Forest. Near McMurray Lake 1828 Comment
  CHSC108616  Eriogonum umbellatum var. furcosum L. P. Janeway; B. Castro 2011-8-27 10675 Nevada Northern High Sierra Nevada. Along Bowman Lake Road at the northwest side of the bridge across South Yuba River. 1364 Comment
  JEPS119807  Eriogonum umbellatum var. furcosum Lowell Ahart 2012-7-28 18396 Nevada On the east side of Pioneer Trail, about 80 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. Comment
  CHSC88207  Eriogonum umbellatum var. nevadense Lowell Ahart 2004-8-9 11365 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2290 Comment
  POM165273  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-27 41257 Nevada Near Summit Station (Donner Pass). Comment
  POM165633  Eriogonum umbellatum var. nevadense A. K. Chandler 1901-8-24 4113 Nevada Lily Lake, near Tahoe. Comment
  UCR257661  Eriogonum umbellatum var. nevadense George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19489 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  RSA764985  Eriogonum umbellatum var. polyanthum Doris Bowers 1972-9-5 1900 Nevada E. of White Rock Lake, N/o Donner Pass, Tahoe Area 2134 Comment
  UCD101505  Eriogonum umbellatum var. torreyanum Gordon H. True 1974-8-28 7814 Nevada east end of Castle Peak Ridge, 0.5 mile north of Summit Lake. 2377 Comment
  UCD164258  Eriogonum ursinum Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9345 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  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-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
  SD147527  Eriogonum wrightii var. subscaposum Lowell Ahart 1980-10-8 2681 Nevada About 1 mile west of Weaver Lake. 1700 Comment
  UC412842  Eriogonum wrightii var. subscaposum C. F. Sonne 171 Nevada Truckee Comment
  UCD101555  Eriogonum wrightii var. subscaposum Emily McPherson; Gordon True 1975-8-8 97 Nevada Canyon 22, Eastern border near Interstate 80. 1584 Comment
  UCD169456  Eriogonum wrightii var. subscaposum Lowell Ahart 2004-9-29 11406 Nevada About 4 miles (air) northeast of Graniteville, about 2 miles (air) northwest of Bowman Lake, about 1 mile northwest of Weaver Lake, about 20 yards northwest of Forest Road 41. 1882 Comment
  UCD101569  Eriogonum wrightii var. trachygonum Beecher Crampton 1959-9-11 5461 Nevada along US Hwy 40, 3 miles west of Cisco Grove. 1676 Comment
  SCFS5130  Eriophorum gracile W. Savage 1968-8-7 582 Nevada Mason's Bog, SCFS Comment
  SCFS5135  Eriophorum gracile M. R. Keupf 1965-7-25 412 Nevada 200 yards southwest of Sagehen Field Station. 12 miles north of Truckee. 1966 Comment
  SEINET5781668 Image available Eriophyllum confertiflorum Marcus E. Jones 1881-1 2776 Nevada Soda Springs Comment
  CAS-BOT-BC301065  Eriophyllum lanatum var. achilleoides Gordon H. True 1962-5-11 591 Nevada On Bridgeport-French Corral Road, about 1/2 mile northeast of Bridgeport 335 Comment
  UC896290  Eriophyllum lanatum var. croceum A. A. Heller 1938-6-17 15170 Nevada 7 mi e Nevada City (on Highway #20) 1066 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-BC301399  Eriophyllum lanatum var. grandiflorum Lillian S. Mott 1964-6-28 LM 4064 Nevada Hughes Rd. 1/4 mile No. of Grass Valley - connects to Ridge Rd. 731 Comment
  UC960339  Eriophyllum lanatum var. grandiflorum A. A. Heller 1938-6-17 15168 Nevada roadside banks 3 mi e Nevada City 914 Comment
  CAS-BOT-BC301578  Eriophyllum lanatum var. integrifolium L. Constance 1933-7-4 E 111 Nevada 4 mi. n. of Truckee 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
  SEINET13203138 Image available Erodium botrys George K. Helmkamp 2014-1 22751 Nevada Sierra Nevada Mountains Foothills: 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 (Rough & Ready 7.5' Q.) 133 Comment
  UCR253502  Erodium cicutarium George K. Helmkamp 2014-3-11 22539 Nevada Sierra Nevada Mountains Foothills, Auburn, southbound on CA-49 about 0.1 mile east of Lincoln Way 402 Comment
  UCR240754  Erodium moschatum George K. Helmkamp, E. A. Helmkamp 2012-10-9 20013 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC54315  Erysimum capitatum Margaret J. Williams 1981-5-14 81- 4 -1 Nevada Near Boca Dam. Comment
  CAS-BOT-BC54309  Erysimum capitatum Gordon H. True 1964-6-18 1566 Nevada Sierra Nevada. Omega Mine Road, about 1 mile north of Highway 20 and 14 miles east of Nevada City. 1341 Comment
  JEPS86140  Erysimum capitatum var. capitatum Wayne Roderick 1966-6-9 Nevada 4 mi n Donner Lake (e-facing slope); Castle Peak 2438 Comment
  SEINET5342726  Erysimum capitatum var. capitatum P. B. Kennedy, Samuel Bradford Doten 1901-7-18 188 Nevada Van Burens Range, Mount Lola. Comment
  CHSC87342  Erythranthe bicolor Lowell Ahart 2004-5-3 10883 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
  SEINET178702 Image available Erythranthe lewisii Marcus E. Jones 1881-1 2495 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC153614  Erythranthe moniliformis Robert S. Keller; Barbara Shervanick 1974-7-1 1462 Nevada Woodchuck Flat on road to Fordyce Lake in Tahoe [Natinoal] National Forest; just north of Cisco [Graove] Grove turnoff on Highway 80. Sierra Nevada 1920 Comment
  SEINET14376001  Erythranthe tilingii M. J. Williams, B. Trowbridge, G. H. True, Jr., A. Tiehm 1977-7-26 77- 47 -6 Nevada Independence Creek near Independence Lake. 2118 Comment
  SEINET12048643  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  RSA759685  Erythronium purpurascens James R. Shevock 1991-6-15 12040 Nevada Grouse Ridge along Forest road 14, about 1 mile below the lookout tower. Tahoe National Forest. 2287 Comment
  CAS-BOT-BC402618  Eschscholzia caespitosa Gordon H. True 1962-5-11 593 Nevada On Bridgeport-French Corral Road, just north-east of Bridgeport 243 Comment
  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
  JEPS2449  Eucephalus breweri W. L. Jepson 1898-7-1 14676 Nevada Summit 2133 Comment
  UC894598  Eucephalus breweri A. A. Heller 1903-7-29 7048 Nevada above, (toward Donner Pass) Donner Lake Comment
  CAS-BOT-BC312154  Eurybia integrifolia Gordon H. True; John Thomas Howell 1970-8-12 6332 Nevada Magonigal Camp ca. 8 miles northeast of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CHSC111616  Eurybia integrifolia Lowell Ahart 2012-7-28 18381 Nevada On the east side of Pioneer Trail, about 70 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
  CHSC78491  Festuca idahoensis Lowell Ahart 2000-8-10 8647 Nevada Gravel bars along Fall Creek, about 3/5 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UCR173360  Festuca perennis George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10387 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  JEPS102466  Festuca rubra Lowell Ahart 2001-7-21 8986 Nevada On the south side of the dirt road, in the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET175725 Image available Festuca rubra Marcus E. Jones 1881-7-26 2526 Nevada Soda Springs 2134 Comment
  SEINET10559497  Festuca subuliflora Gordon H. True, John Thomas Howell 1969-6-23 True 5085 Nevada Marsh Road N slope of Harmony Ridge 5 miles E of Nevada City on Highway 20. Occasional, mixed coniferous forest. 1036 Comment
  CAS-BOT-BC282553  Festuca viridula Gordon H. True; John Thomas Howell 1970-8-11 6225 Nevada Meadow ca. 1/2 mile west of the north fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  CAS-BOT-BC282558  Festuca viridula Gordon H. True 1971-8-25 6973 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake, Sierra Nevada 2560 Comment
  CAS-BOT-BC282561  Festuca viridula Gordon H. True 1971-9-6 7024 Nevada Paradise Lake jeep road ca. 1 mile northwest of Basin Peak, Sierra Nevada 2377 Comment
  CDA28222  Festuca viridula L. Ahart 2004-8-9 11338 Nevada About 150 yards south of the mine waste mound, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake Comment
  SCFS769  Festuca viridula B. Trowbridge 1970-9-4 1738 Nevada Sagehen Basin, Hairpin Mdw, below summit of Carpenter Ridge 2499 Comment
  UCD66519  Festuca viridula Gordon H. True 1971-8-25 6973 Nevada Upper north slope of ridge between Mt. Lola and White Rock Lake. 2529 Comment
  CDA19617  Filago 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 Comment
  CAS-BOT-BC447506  Fragaria virginiana var. platypetala E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC53535  Frangula californica subsp. tomentella A. A. Heller 1905-7-14 8104 Nevada Near Grass Valley Comment
  CAS-BOT-BC53542  Frangula californica subsp. tomentella Alice Eastwood 1912-6-20 573 Nevada Nevada City Comment
  SD22797  Frangula californica subsp. tomentella Carl B. Wolf 1927-11-6 Nevada Sierra Nevada Foothills, between Smartsville & Grass Valley, 1 mi. from Indian Springs Junction Comment
  CAS-BOT-BC55772  Frangula rubra subsp. rubra A. A. Heller 1919-5-24 13209 Nevada Near Grass Valley Comment
  SEINET7417575 Image available Frangula rubra subsp. rubra A. A. Heller 1919-5-24 13209 Nevada near Grass Valley Comment
  POM215166  Frasera albicaulis var. nitida Belle R jackson 1932-06 s.n. Nevada Yuba River, middle fork. Comment
  SCFS692  Fritillaria atropurpurea J. Ammirati 1964-1 Nevada Comment
  SCFS693  Fritillaria atropurpurea E. Davidson 1964-1 Nevada Comment
  CAS-BOT-BC504560  Fritillaria atropurpurea Betty J. Jorgensen 1944-6-18 462 Nevada On bank above hiway, just below Sierra Club lodge, near Norden Comment
  CAS-BOT-BC504565  Fritillaria atropurpurea Jean Langenheim 1957-6-18 4353 Nevada Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  SCFS1058  Fritillaria atropurpurea E. Krimmel 2013-1 Nevada Comment
  SCFS5013  Fritillaria atropurpurea H. B. Forbes, B. Keller, T. Tomashek 2012-1 Nevada Comment
  UCD139664  Fritillaria atropurpurea Rudolf Schmid 1964-6-22 59 Nevada by path west of Sagehen Creek Station buildings, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  JEPS61924  Fritillaria micrantha Willis L. Jepson 1892-4-16 14826 Nevada Penn Valley Comment
  CAS-BOT-BC505318  Fritillaria micrantha Lillian S. Mott 1965-4-4 6564 Nevada Excelsior Ditch 457 Comment
  CAS-BOT-BC504440  Fritillaria recurva Mrs. A. L. Coombs 1913-4-25 s.n. Nevada Near Nevada City Comment
  JEPS27420  Galium grayanum Ehrendorfer and Stebbins 1959-6-21 5905 Nevada Sugar Bowl Sierra Nevada, Donner Pass 2194 Comment
  UCD148301  Galium grayanum var. grayanum Nick Jensen; Rachel Hutchinson 2012-7-28 118 Nevada Along the trail to Castle peak, about 1 trail mile below the summit. 2481 Comment
  POM67224  Galium trifidum Marcus E. Jones 1881-7-27 2547 Nevada Soda Springs. 2439 Comment
  CAS-BOT-BC144387  Garrya fremontii Mrs. A. L. Coombs 1913-4-25 s.n. Nevada Indian Springs Comment
  CHSC88143  Gaultheria ovatifolia Lowell Ahart 2004-7-17 11279 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UCD82973  Gayophytum diffusum Albert Grigarick 2009-7-2 120 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  JEPS128672  Gayophytum diffusum subsp. parviflorum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21509 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
  POM32150  Gayophytum diffusum subsp. parviflorum A. A. Heller 1903-7-13 6908 Nevada Lower end of Donner Lake. 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
  UC20268  Gayophytum diffusum subsp. parviflorum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC92097  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
  UC125455  Gayophytum humile A. A. Heller 1903-7-30 7057 Nevada 1 mi above Truckee; Truckee River Comment
  CHSC69880  Gentianopsis simplex L. P. Janeway; Eric Schroder 1997-7-31 5301 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  UCR257547  Geranium dissectum George K. Helmkamp 2014-4-17 22750 Nevada Sierra Nevada Mountains Foothills, 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 438 Comment
  UC58360  Geranium richardsonii A. A. Heller 1903-7-22 6997 Nevada n side Donner Lake Comment
  CAS-BOT-BC459618  Geum macrophyllum Gordon H. True 1972-6-14 7152 Nevada Boca-Stampede Dam road 5.2 miles north of Boca 1767 Comment
  UC13908  Geum triflorum W. C. Blasdale July 1897 Nevada Lake Tahoe 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
  UC1982302  Gilia capitata subsp. mediomontana 2007-6-4 Nevada The property is within the Deer Creek watershed. Deer Creek runs about 0.6 mile (o.97 km) south west of the property. Two main intermitten drainages exist on the south parcel with three branches ans all had flowing or standing water at the time of surveys. Comment
  UC908158  Gilia capitata subsp. pedemontana Herbert L. Mason 1926-5-24 3281 Nevada 5 mi s Grass Valley (Rattlesnake Creek); , s of Grass Valley 609 Comment
  UCR233172B  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2011-7-17 17764 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg. ) of Peardale 686 Comment
  NY336814  Gilia congesta subsp. palmifrons A. A. Heller 1903-8-5 7100 Nevada Castle Peak, near the highest point at 9000 feet 2743.2 Comment
  NY336905  Gilia violacea A. A. Heller 1903-7-8 6873 Nevada Lower end of Donner Lake Comment
  SCFS982  Glyceria elata M. Fleschner 1965-7-17 1965219 Nevada Sagehen Basin, unk. 2042 Comment
  UCD66851  Glyceria elata R. Tofsrud 1949-7-29 Nevada Woodchuck Flat, near Cisco. Comment
  UCD85130  Glyceria elata James A. Neilson Jr. 1961-8-13 362 Nevada Southwest end of Sterling Lake. Comment
  RSA703219  Gnaphalium canescens subsp. thermale L. Ahart 2004-9-29 11409 Nevada Along Forest Road 41, about 1 mile northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Granteville. 1883 Comment
  CAS-BOT-BC307362  Gnaphalium palustre Alice Eastwood 1912-6-20 531 Nevada Nevada City Comment
  UC965581  Gnaphalium palustre Herbert L. Mason 1952-7-19 14430 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  POM38320  Gnaphalium thermale Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  RSA0012028  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2010-8-26 16853 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
  UCD131653  Grindelia nana Beecher Crampton 1978-9-18 9666 Nevada Hwy. 80, Donner Lake exit. Comment
  UCD34290  Grindelia nana Beecher Crampton 1978-9-18 9666 Nevada Hwy. 80, Donner Lake exit. Comment
  SCFS5247  Habenaria leucostachys Dixie Funnell 1965-1 Nevada Comment
  SCFS380  Hackelia micrantha J. Ammirati 1964-6-23 44 Nevada Sagehen Basin, Ca. 1.25 mi S of station, on a ck that runs into SH Ck at station 2012 Comment
  SEINET11849112  Haplopappus acaulis C. F. Sonne 1884-1 138 Nevada Mt. Stanford 2896 Comment
  UCD132667  Hedypnois cretica A. A. Heller 1919-5-24 13184 Nevada Penn valley west of Grass Valley. 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-BC309481  Helenium puberulum Gordon H. True 1961-7-20 49 Nevada West slope of Wolf Mt. Comment
  JEPS94030  Helianthella californica subsp. nevadensis Vernon H. Oswald and Lowell Ahart 1998-8-20 9529 Nevada ca. 1 mi. n.e. Tollhouse Lake (Meadow Lake Rd. 3.3 mi. s.e. of Graniteville Rd., springy drainage above rd.) 2049 Comment
  UC57919  Helianthella californica subsp. nevadensis A. A. Heller 1903-7-23 7006 Nevada along Coldstream 3 mi above Truckee Comment
  CAS-BOT-BC314778  Helianthella californica var. nevadensis A. A. Heller 1903-7-23 7006 Nevada Along Coldstream three miles above Truckee Comment
  POM55349  Helianthella californica var. nevadensis A. A. Heller 1903-7-23 7006 Nevada Along Coldstream three miles above Truckee. Comment
  UCD33528  Helianthella californica var. nevadensis Beecher Crampton 1969-5-7 8434 Nevada Wolf Creek Mountain, summit, 5 miles south of Grass Valley. 803 Comment
  CHSC92031  Hemizonella minima Lowell Ahart 2005-7-31 12210 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CAS-BOT-BC315005  Hemizonella minima Clare B. Hardham 1961-6-15 7396 Nevada South side Yuba Pass, Sierra Nevada Mountains Comment
  CAS-BOT-BC315007  Hemizonella minima David D. Keck 1932-6-30 1572 Nevada 1 mile E. of Cisco, Sierra Nevada 1798 Comment
  CAS-BOT-BC315011  Hemizonella minima Gordon H. True 1962-6-19 685 Nevada Washington Junction about 12.5 miles east of Nevada City, Sierra Nevada 1319 Comment
  CHSC45602  Hesperochiron californicus George Coffey 1975-5-18 6 Nevada State Highway 20, 23 miles east of Nevada City. Comment
  SCFS346  Hesperochiron pumilus B. Trowbridge 1969-7-19 434 Nevada Sagehen Basin, Mdw 0.2 mi E of turn-around on rd to Carpenters Ridge 2286 Comment
  UCD110547  Hesperolinon micranthum P. Rodriguez-Rojo; D. Sanchez-Mata 1997-7-31 s.n. Nevada Tahoe National Forest. Washington Ridge. 1200 Comment
  CHSC81016  Heterocodon rariflorum Lowell Ahart 2001-8-14 9146 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
  RSA715836  Heterocodon rariflorum L. Ahart 2005-7-23 12195 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
  UCD41346  Heterocodon rariflorum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1862 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  POM285098  Heterocodon rariflorum Lyman Benson 1933-6-26 4519 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  RSA100334  Heterocodon rariflorum F. W. Peirson 1931-8-10 9560 Nevada West end of Donner Lake. 1829 Comment
  SEINET10460601  Heterocodon rariflorum Willis L. Jepson Jepson 1898 Nevada BEAR VALLEY 4500 Comment
  RSA0072400  Heteromeles arbutifolia E. K. Balls, Percy C. Everett 1952-10-15 18219 Nevada 4.3 mi E of Smartsville, Hwy 20 to Grass Valley. 549 Comment
  SEINET10839257  Heterotheca villosa Lowell Ahart, Peter Ahart 1983-8-22 Ahart 4343 Nevada Along South Fork of the Yuba River, 2.5 mi east of the bridge across the river, east of Lake Vera Rd, ca. 5 mi north of Nevada City. Foothill Wood- land; 400 m. 400 Comment
  UC135245  Heterotheca villosa var. minor C. F. Sonne Jul 1888 Nevada near State Line (at old sh????, C.P.Railroad); Sierra Nevada Mountains Comment
  UCR173524  Heuchera micrantha George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10395 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  UCR233427  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2011-6-9 17523 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-BC424348  Heuchera rubescens C. F. Sonne 1884-8-3 95 Nevada Cliffs of Granite Rock above Dormer Lake Comment
  CAS-BOT-BC424350  Heuchera rubescens A. A. Heller 1903-7-27 7028 Nevada Near Summit Station (Donner Pass) Comment
  JEPS49725  Heuchera rubescens C. F. Sonne 1886-7-15 95 Nevada Frog Lake on Mt. Strawford Frog Lake; Seirra Nevada Mountains, Mt. Strawford Comment
  CAS-BOT-BC319586  Hieracium albiflorum Peter H. Raven 1954-8-30 8076 Nevada Near You Bet, Sierra Nevada 853 Comment
  CAS-BOT-BC319591  Hieracium albiflorum Gordon H. True 1961-9-15 263 Nevada East slope of Banner Mt. 4 miles east of Nevada City 1097 Comment
  UCD148906  Hieracium albiflorum Albert Grigarick 2013-7-1 352 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Across Alder Creek and east 0.2 miles on Alder Creek Trail. Comment
  CAS-BOT-BC316044  Hieracium scouleri Gordon H. True; John Thomas Howell 1965-8-23 2456 Nevada Gaston Ridge 5 miles northeast of Washington, Sierra Nevada 1463 Comment
  CAS-BOT-BC55396  Hirschfeldia incana Gordon H. True 1969-5-22 4934 Nevada Wolf Road between Higgins Corner and Wolf Creek Bridge. 396 Comment
  UCD170430  Hoita orbicularis 2016-6-8 s.n. Nevada southeast of town of Grass Valley. From property at 12633 Pine View Drive. 792 Comment
  CAS-BOT-BC289222  Holcus lanatus Arnold Tiehm 1978-7-23 4570 Nevada SE of Truckee on Highway 267 near Truckee River Regional Park Comment
  CAS-BOT-BC289223  Holcus lanatus Lillian S. Mott 1966-6-5 6646 Nevada Mayflower Mine NID ditch, water source Little Deer Cr. 731 Comment
  SEINET11688530  Holcus lanatus Unknown 1984-1 5904 Nevada U.C. Sierra Field Station 427 Comment
  JEPS106124  Holodiscus microphyllus var. microphyllus Lowell Ahart 2004-8-9 11366 Nevada Near the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  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
  UC33974  Hordeum brachyantherum subsp. brachyantherum C. F. Sonne June 1892 Nevada Truckee Comment
  UC965506  Hordeum brachyantherum subsp. brachyantherum Herbert L. Mason 1952-7-19 14432 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek Comment
  SEINET10610451  Hordeum brachyantherum subsp. brachyantherum A. Arthur Heller 1903-7-10 Heller 6894 Nevada Lower end of Donner Lake. Comment
  UC34006  Hordeum jubatum C. F. Sonne July 1892 10 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  UCD85756  Hordeum jubatum John Thomas Howell 1943-7-26 18865 a Nevada West side of Donner Pass near Norden. 2133 Comment
  POM35301  Horkelia fusca subsp. parviflora A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC258000  Horkelia fusca var. parviflora Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9420 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  CAS-BOT-BC514276  Horkelia fusca var. pseudocapitata H. D. Ripley; R. C. Barneby 1941-7-24 4065 Nevada Soda Springs 1828 Comment
  CAS-BOT-BC143355  Horkelia tridentata Lillian S. Mott 1264 Nevada Nevada City area 792 Comment
  RSA715840  Horkelia tridentata L. Ahart 2005-7-23 12189 Nevada About 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1573 Comment
  SD103517  Horkelia tridentata Darley F. Howe 1978-7-14 Nevada Along state highway 20, 35.5 miles west of Truckee 1676 Comment
  CHSC92019  Horkelia tridentata subsp. tridentata Lowell Ahart 2005-7-23 12189 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC539452  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-11 s. n. Nevada Sugar Loaf Hill, Nevada City Comment
  CAS-BOT-BC539453  Horkelia tridentata var. tridentata Lewis S. Rose 1970-5-28 70064 Nevada Bear Valley below Emigrant Gap, Highway 20 1402 Comment
  CAS-BOT-BC201079  Hosackia crassifolia T. S. Brandegee 1884-7-1 s.n. Nevada Truckee Canon [Canyon] Comment
  SBBG32377  Hosackia oblongifolia var. oblongifolia L. S. Rose 1968-7-20 68183 Nevada Donner Lake 1828 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
  SEINET5499995  Hydrophyllum capitatum var. alpinum J. Elder 1961-9-4 s.n. Nevada 4 miles west of Boca Reservoir on Hobart mills road 1463 Comment
  UCD119478  Hydrophyllum capitatum var. alpinum Rudolf Schmid 1964-6-16 6 Nevada Immediately northwest of station buildings, Sagehen Creek Station, west of State Highway 89. 1950 Comment
  SCFS1037  Hypericum anagalloides F. Felix 2015-1 Nevada Sagehen Basin. Fen at TMEA 9 net site. Comment
  RSA239216  Hypericum androsaemum Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42277 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
  UC872026  Hypericum concinnum Alice Eastwood Jun 20 1912-Jun 22 1912 568 Nevada Nevada City Comment
  SCFS935  Hypericum formosum var. scouleri M. Kempf 1965-7-15 325 Nevada Sagehen Basin, Hanging bog growing on flat, S side of Sagehen Creek Rd, 300 yds W of camp 1951 Comment
  JEPS59493  Hypericum perforatum Ezra Brainerd and Viola B. Baird 1915-7-31 Nevada Nevada City Sierra Nevada Mts., Nevada City 1524 Comment
  UCR241312  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2012-10-9 19995 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC401256  Hypericum perforatum Ralph K. Gierisch 1968-7-9 3375 Nevada Tahoe National Forest. Bear Valley - Hwy 20 near Placer Co. Line 1219 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
  UCD110370  Hypericum perforatum subsp. perforatum K. Esau 1933-7-16 s.n. Nevada Grass Valley. Comment
  UCD110372  Hypericum perforatum subsp. perforatum R. O. Hanes 1991-6-15 41 Nevada Brooks Rd., Grass Valley. 822 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
  CDA21259  Hypochaeris glabra G. F. Hrusa, D. Kelch 2007-4-19 16979 Nevada Sierra Nevada Foothills; South Yuba River State Park. 175 Comment
  SEINET6190955 Image available Iris amabilis A. A. Heller 1919-1 s.n. Nevada Near Grass Valley Comment
  CAS-BOT-BC133605  Iris hartwegii Alice Eastwood 1912-6-20 530 Nevada Nevada City Comment
  UC844895  Iris hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 530 Nevada Nevada City Comment
  JEPS17337  Iris macrosiphon Willis L. Jepson Apr 1892 Nevada Penn Valley Comment
  UC726724  Iris macrosiphon A. A. Heller 1919-5-25 13210 Nevada Grass Valley Comment
  SCFS5076  Iris missouriensis Virginia Hardham 1965-6-28 25 Nevada By meadow about 1.5 mile up road from Sagehen Creek Station 1951 Comment
  CHSC88444  Isoetes bolanderi Lowell Ahart 2004-8-17 11389 Nevada West shore of a small drying snow lake, snow lake outlet flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 (air) miles east of the east end of Bowman Lake. 2263 Comment
  CAS-BOT-BC69956  Isoetes bolanderi Gordon H. True 1962-8-30 1052 Nevada Carr Lake, about 1 3/4 mi. nw. of Grouse Ridge Lookout. 2042 Comment
  SCFS5317  Isoetes bolanderi B. A. Trowbridge Nevada Comment
  CAS-BOT-BC112647  Isolepis setacea Gordon H. True 1961-8-31 210 Nevada At bridge on Greenhorn Creek. 670 Comment
  CAS-BOT-BC112652  Isolepis setacea Mrs. J. MacFadden 1933-7-12 11027 Nevada Lewis Ranch near Nevada City. Comment
  CAS-BOT-BC139792  Ivesia gordonii John Thomas Howell 1943-7-20 18616 Nevada Castle Peak Comment
  CAS-BOT-BC340297  Jensia rammii David D. Keck 1933-5-31 2423 Nevada Just south of city limits of Grass Valley Comment
  CAS-BOT-BC340308  Jensia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass Valley 731 Comment
  CAS-BOT-BC8140  Jensia rammii Charles A. Ramm 1884-7-1 s.n. Nevada Nevada City Comment
  RSA455900  Jensia rammii Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Lab, Grass Valley Comment
  SEINET10808958  Jensia rammii Lewis S. Rose 1933-5-28 Rose 33211 Nevada Grass Valley, CA. 732 Comment
  CHSC70072  Juncus balticus L. P. Janeway; Eric Schroder 1997-7-1 5178 A Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  CHSC81069  Juncus bufonius var. bufonius Lowell Ahart 2001-8-14 9138 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
  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
  UC733661  Juncus confusus L. S. Smith 1927-7-18 2107 Nevada Haypress Creek 2316 Comment
  SCFS49  Juncus ensifolius B. Trowbridge 1970-8-19 1715 Nevada Sagehen Basin, Catch Spring 2195 Comment
  SEINET8506632  Juncus ensifolius D. W. Taylor 2005-6-23 19371 Nevada Robbins Ranch, logging road 0.5 air miles North thereof 1311 Comment
  UC1552815  Juncus ensifolius Frederica Bowcutt 1985-6-24 613 Nevada ca 5 air mi sw Bowman Lake (near Clear Creek); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  RSA44483  Juncus ensifolius Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden. Comment
  CHSC108306  Juncus hemiendytus var. hemiendytus Lowell Ahart 2011-7-23 17603 Nevada In the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake Road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  CHSC92106  Juncus howellii Lowell Ahart 2005-7-31 12245 Nevada In a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  JEPS49042  Juncus howellii Leland S. Smith 1927-8-22 2462 Nevada e of Emigrant Gap; Tahoe Forest, 6-miles Valley 1584 Comment
  JEPS107924  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-BC110806  Juncus mertensianus Gordon H. True; John Thomas Howell 1970-8-10 6135 Nevada Cave Lake just south of Lindsey Lakes on north slopes of Fall Creek Mountain. 2072 Comment
  CDA33207  Juncus mertensianus L. Ahart 2004-8-17 11392 Nevada Small dry meadow, west edge of a small drying snow lake, snow lake outlet flows E into Secret Lake, on the very very upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) S of Catfish Lake, about 2 3/4 miles (air) E of the E end of Bowman Lake. Comment
  SBBG119829  Juncus mertensianus L. Ahart 2003-7-25 10444 Nevada ca. 1/8 mi N of Grouse Ridge Rd, on W side of a poor rd, ca. 100 yds N of locked the locked gate, ca. 0.5 mi NE of Bowman Lake Rd (Forest Rd 18), ca. 5 air mi N of Bear Valley and Hwy 20 1751 Comment
  JEPS63817  Juncus mexicanus L. S. Smith 1916-7-6 693 Nevada Truckee Ranger Station Comment
  JEPS104623  Juncus nevadensis Lowell Ahart 2003-7-25 10443 Nevada Log landing, on the w side of a poor road, ca 100 yd n 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. 1751 Comment
  CAS-BOT-BC210036  Juncus nevadensis Peter Rubtzoff 1979-8-30 9411 Nevada Along the shoreline of the bay formed by Fordyce Lake Comment
  SD147645  Juncus nevadensis Gordon H. True, John Thomas Howell 3949 Nevada Sierra Nevada, Sagehen Creek Wildlife and Fisheries Station of the University of California. Low wet places in shallow soiled woodland meadow. 1981 Comment
  CDA33228  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada East of a small snow lake, west of a large snow lake, along Jackson Creek, about 350 yards east of Jackson Lake, at the north base of English Mountain. Comment
  UCD141656  Juncus orthophyllus James A. Neilson Jr. 1964-10-11 607 Nevada drainage wash of Lake Evelyn, in vicinity of Sterling Lake. Comment
  CAS-BOT-BC81130  Juniperus communis Richard Mc. P Brown 1974-8-4 s.n. Nevada Tahoe National Forest, Beyers Lake 2097 Comment
  JEPS48229  Juniperus grandis Mary Pond 1931-6-1 Nevada Soda Springs Comment
  JEPS48335  Juniperus grandis W. L. Jepson 1898-7-1 Nevada Summit 2133 Comment
  CAS-BOT-BC85331  Juniperus occidentalis W. R. Dudley 1900-6-1 s.n. Nevada Grade between Donner Lake and Summit, Upper Yuba River Comment
  SCFS830  Juniperus occidentalis E. Davidson 1964-7-18 718649 Nevada Sagehen Basin, 1.3 mi W of station, by rd 1981 Comment
  NY20185  Juniperus occidentalis P. J. van Melle 1949-7-16 411 Nevada This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  POM119000  Juniperus occidentalis var. australis Marcus E. Jones 1900-7-26 6635 Nevada Summit, Sierra Nevada Mountains Comment
  CAS-BOT-BC56336  Kalmia microphylla subsp. microphylla Gordon H. True, Jr.; Barbara Trowbridge 1977-7-25 5962 Nevada Under Lodgepole Pine, northwest end of lake 2133 Comment
  CDA9596  Keckiella breviflora D. G. Kelch 2007-4-2 07 .182-B Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 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
  SEINET516288  Keckiella lemmonii Vernon H. Oswald 1998-8-20 9518 Nevada Road paralleling the N side of Bowman Lake, which is located ca. 5 air mi E of Graniteville. 1719 Comment
  UCR200885  Keckiella lemmonii George K. Helmkamp, E. A. Helmkamp 2008-9-18 14133 Nevada Northern Sierra Nevada Mountains, along Graniteville Road about 2.5 miles southwest of Graniteville 1555 Comment
  SEINET12269344  Keckiella lemmonii C. F. Sonne 1885-1 s.n. Nevada Truckee, Sierra Nevada Mts Comment
  UCR12055  Kelloggia galioides Coleta A. Lawler 1968-6-29 147 Nevada Sierra Nevada Mtns, University of California Sagehen Creek Biological Station, 150 ft. west of station, north side of the road, 25 ft. from road 1951 Comment
  UCR190220  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2007-8-1 12671 Nevada Northern Sierra Nevada Mountains, near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20 1573 Comment
  UC1982300  Kickxia elatine Virginia Moran 2008-8-24 Nevada Collected from 10 acre property located approximately 11 miles (18 km) SW of the City of Grass Valley in Nevada County. Plant growing on crossing over Nevada irrigation District, Struckman Ditch. Struckman Ditch is part of the Wolf Creek watershed. Comment
  SCFS639  Kyhosia bolanderi B. Trowbridge 1970-8-18 1630 Nevada Sagehen Basin, Nr Oxslide Ck, in woods 2012 Comment
  CHSC110914  Lactuca serriola Lowell Ahart 2012-7-28 18388 -A Nevada On the west side of Pioneer Trail, about 30 yards east of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  CHSC69415  Lactuca serriola Lowell Ahart 1997-8-13 7842 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC340592  Lactuca serriola Gordon H. True; John Thomas Howell 1971-6-30 6718 Nevada At Mill & Empire Streets, Grass Valley 716 Comment
  CAS-BOT-BC340593  Lactuca serriola Lillian Mott 1969-7-26 LM 6929 Nevada Brunswick Rd., just east of Grass Valley 762 Comment
  CAS-BOT-BC340715  Laennecia coulteri Gordon H. True 1961-10-20 295 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC341337  Lagophylla glandulosa Gordon H. True 1961-7-9 8 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC341345  Lagophylla glandulosa Alice Eastwood 1912-6-20 578 Nevada Nevada City Comment
  JEPS94647  Lagophylla glandulosa Lowell Ahart 1997-8-13 7845 Nevada along sides of Penn Valley Rd. just e intersection <with> Indian Springs Road (just s of Hwy 20, about 1.5 mi w of Penn Valley) 426 Comment
  CAS-BOT-BC341340  Lagophylla glandulosa H. M. Hall 1916-6-6 10158 Nevada Sierra Nevada Mountains. Bear River, western Nevada Co. 396 Comment
  SD216552  Lapsana communis Virginia Moran 2010-6-23 Nevada Alta Sierra Subdivision, Grass Valley: Just south of and along Clover Valley Road, alongside south fork of Wolf Creek 504 Comment
  CAS-BOT-BC337874  Lapsana communis Gordon H. True; John Thomas Howell 1971-7-1 6861 Nevada Newtown Road ca. 1 mile north of Bitney Corner and just east of Deer Creek Bridge 640 Comment
  SEINET11806891  Lasthenia chrysostoma F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -018 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  SEINET956227  Lathyrus sulphureus Unknown 1916-1 10166 Nevada Head of south fork Wolf Creek, western Nevada County, Lower Transition Zone. 850 Comment
  CAS-BOT-BC327724  Layia pentachaeta L. S. Smith 1926-4-26 1788 Nevada Tahoe Forest; Truckee, Sage Flat 1767 Comment
  POM76842  Ledum glandulosum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SD3539  Ledum glandulosum C. F. Sonne Jul 1890 Nevada Frog Lake on Mt. Stanford. Comment
  JEPS128579  Lemna trisulca Lowell Ahart, John Dittes 2017-7-19 21595 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC339134  Leontodon saxatilis subsp. saxatilis Gordon H. True 1961-8-29 198 Nevada On Grass Valley-Colfax Highway, near Peasdale 853 Comment
  UCR253138  Leontodon taraxacoides subsp. taraxacoides George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22104 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CAS-BOT-BC88826  Lepidium campestre Gordon H. True 1973-5-21 7525 Nevada Sierra Nevada. Along Truckee River in Truckee. 1767 Comment
  CAS-BOT-BC12516  Lepidium nitidum Lillian S. Mott 1968-2-29 2768 Nevada Sierra Nevada. HHA. 609 Comment
  CAS-BOT-BC12789  Lepidium perfoliatum Arnold Tiehm 1976-6-13 2230 Nevada Sierra Nevada. 0.8 - 1.0 mile west of the Nevada County line along Highway 80. Comment
  SEINET5342095  Lepidium perfoliatum I. LaRivers 1960-6-22 s.n. Nevada Verdi. Comment
  JEPS94637  Lepidium virginicum var. pubescens Vernon H. Oswald and Lowell Ahart 1998-8-20 9535 Nevada Meadow Lake Rd. 3.4 mi se Graniteville Rd. (ca 1 mi ne of Tollhouse Lake) 2087 Comment
  HSC17084  Leptosiphon bicolor D. E. Anderson 1962-4-14 1999 Nevada 10 mi. W of Marysville Comment
  JEPS128574  Leptosiphon bolanderi Lowell Ahart, John Dittes 2017-7-19 21622 Nevada About 20 yards west of the north edge of Carpenter Meadow, near fen, about 80 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  POM65129  Leptosiphon ciliatus A. A. Heller 1903-7-16 6939 Nevada Low ground on the S side of Donner Lake near the lower end of lake (from type locality) Comment
  SEINET14165447  Leptosiphon harknessii M. J. Williams 1974-8-8 74 -N-3 Nevada [Sierra Nevada] Murphy's Meadow, 5 mi. SE of Hirschdale. 2316 Comment
  SEINET7967482 Image available Leptosiphon pygmaeus Gordon H. True, John Thomas Howell 1971-5-25 6624 Nevada Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road 1280 Comment
  UC1982306  Lessingia nemaclada Virginia Moran 2007-6-4 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Comment
  CAS-BOT-BC342041  Lessingia virgata Gordon H. True 1961-8-12 142 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC56416  Leucothoe davisiae C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake on Mt. Stanford 2438 Comment
  JEPS94036  Leucothoe davisiae Vernon H. Oswald and Lowell Ahart 1998-8-20 9498 Nevada ca. 2.5 mi. e. Graniteville (Marsh Mill site on Bowman Lake Rd.) 1777 Comment
  SEINET7270523  Leucothoe davisiae W. Roderick 1967-7-8 s.n. Nevada Willow Springs, near Graniteville 1981 Comment
  UC1187134  Lewisia nevadensis Jean Langenheim 1957-6-18 4355 Nevada University of California Trout Laboratory Sage Hen Creek 1981 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-BC444542  Lewisia triphylla Gordon H. True; J. T. Howell 1967-8-19 4034 Nevada Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake 2103 Comment
  CAS-BOT-BC444543  Lewisia triphylla Gordon H. True; J. T. Howell 1965-7-14 2305 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  UC13665  Lewisia triphylla J. Burtt Davy Jun 25 1897-Jun 30 1897 3203 Nevada above Donner Lake; Truckee River Basin Comment
  CAS-BOT-BC444539  Lewisia triphylla Betty J. Jorgensen 1944-6-18 459 Nevada Near A.S.U.C. lodge. Near Norden Comment
  CAS-BOT-BC444549  Lewisia triphylla C. F. Sonne 1883-7-1 38 Nevada Sierra Nevada Mts. Above Donner lake on Trail to Stanford Comment
  SEINET8533926 Image available Libocedrus decurrens W. D. Billings 1939-1 1204 Nevada Mixed conifer forest - ca. 5000 ft. 6miles east of Nevada City. 1524 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
  SEINET11119922  Ligusticum grayi A. Tiehm 1973-9-9 s.n. Nevada [Sierra Nevada] W side of Basin Peak. 2591 Comment
  UCD130166  Ligusticum grayi Albert Grigarick 2011-7-13 282 Nevada Approx 0.5 miles W of Hwy 89N. South of Alder Creek Road on S margin of Alder Creek. Alder Creek Trail. 1832 Comment
  CAS-BOT-BC451626  Lilaea scilloides Gordon H. True 1965-3-25 1777 Nevada Rock Creek at old McCourtney Rd. crossing, and 14 mi. E. of Wheatland (Yuba Co.) 152 Comment
  JEPS62006  Lilium pardalinum W. L. Jepson Jul 1896 Nevada Bear Valley 1371 Comment
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Sep 26 2006
  CAS-BOT-BC262802  Lilium parvum Peter Rubtzoff 1980-7-23 9485 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CAS-BOT-BC510656  Lilium parvum Virginia Stortz 1962-7-13 888 Nevada Woodchuck Flat 1920 Comment
  UCD139767  Lilium parvum James A. Neilson Jr. 1964-10-11 606 Nevada shore at southwest end of Freeman Lake. Comment
  RSA40766  Lilium washingtonianum I. L. Wiggins 1947-7-12 11618 Nevada About 10 miles east of Nevada City, along California State Highway 20 Comment
  CAS-BOT-BC133070  Lilium washingtonianum subsp. washingtonianum Gordon H. True 1964-7-23 1646 Nevada Hiway 20, between Bear Valley and 20x40 intersection, just south of Chubb Lake 1706 Comment
  UC58474  Linanthus ciliatus A. A. Heller 1903-7-8 6869 Nevada lower end of Donner Lake Donner Lake Comment
  POM47552  Linanthus pungens subsp. pulchriflorus Marcus E. Jones 1900-7-26 10342 Nevada Summit, Sierra Nevada Mountains 2500 Comment
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Dec 1 2011
  POM86725  Linum lewisii Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  CAS-BOT-BC136463  Listera cordata Lillian S. Mott 1963-7-28 1763 Nevada Field redacted by CAS, contact the data manager for more information 1828 Comment
  CAS-BOT-BC432238  Lithophragma bolanderi Gordon H. True 1962-4-16 393 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road; Sierra Nevada 548 Comment
  CAS-BOT-BC435463  Lithophragma glabrum E. R. Drew 1925-5-18 s.n. Nevada Hobart Mills Comment
  SEINET6032220  Lithophragma glabrum W. H. Schmidt 1936-5-10 s.n. Nevada Hobart Mills 1797 Comment
  UCD102685  Lithophragma glabrum Rudolf Schmid 1964-6-22 63 Nevada Area south of Sagehen Station, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC437754  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1971-5-25 6618 Nevada Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road. 1280 Comment
  SEINET12219459  Lithophragma tenellum C. F. Sonne 1885-1 93 Nevada above Donner Lake Comment
  CAS-BOT-BC428437  Lithophragma trifoliatum Gordon H. True 1963-5-12 1239 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  SEINET4671411  Lolium multiflorum J. Nachlinger 1984-4-28 926 Nevada Peoria Road, near HWY 20 396 Comment
  CAS-BOT-BC269102  Lolium perenne Emily McPherson; Edwin McPherson, Jr. 1974-9-29 II- 4 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  CAS-BOT-BC269103  Lolium perenne Emily McPherson; Edwin McPherson, Jr. 1974-9-29 II- 7 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  UCR240759  Lolium perenne George K. Helmkamp, E. A. Helmkamp 2012-10-9 20011 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  UCD40390  Lomatium Rodney Gale Myatt 1971-7-10 880 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  RSA134674  Lomatium caruifolium var. denticulatum Robert F. Hoover 1939-5-10 4090 Nevada Lincohn, Placer County Comment
  POM78768  Lomatium dissectum var. multifidum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  CHSC100814  Lomatium marginatum var. marginatum Karen I. Callahan 2008-4-2 1 Nevada Northern Sierra Nevada Foothills. West of Grass Valley. Along South Ponderosa Road, about 4 miles south of Rough and Ready Highway. 671 Comment
  SEINET4560925  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 2011-1 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
  CAS-BOT-BC241404  Lonicera Gordon H. True; John Thomas Howell No date on label 3804 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SCFS5341  Lonicera cauriana B. A. Trowbridge 1971-6-15 2350 Nevada About 25 yards due west of the Botany Laboratory, University of California Sagehen Creek Wildlife Field Station. 1951 Comment
  JEPS102377  Lonicera conjugialis Lowell Ahart 2001-7-27 9003 Nevada about 1 1/4 mi E of Soda Springs (both sides of dirt road, 300 yards W of old sheep corral, N of Lake Van Norden) 2063 Comment
  CAS-BOT-BC243905  Lonicera involucrata var. involucrata Gordon H. True; John Thomas Howell No date on label. 3803 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  UCR176284  Lotus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10412 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UC1299183  Lotus argophyllus var. fremontii Freed W. Hoffman 1946-6-14 677 Nevada just w Sierra City (along North Branch Yuba River); North Branch Yuba River Comment
  JEPS111173  Lotus corniculatus Steve Matson 2005-6-26 1331 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters southwestt of dam near west shore of reservoir.39.3252 N, 120.1159 W ; elevation 5,800 ft. 1767 Comment
  POM37364  Lotus crassifolius Marcus E. Jones 1881-7-30 s.n. Nevada Soda Springs. 2134 Comment
  UCR141180  Lotus crassifolius June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Donner Lake exit from Hwy I-80 1951 Comment
  RSA212193  Lotus incanus L. S. Rose 1970-5-28 70056 Nevada Bear Valley Grade HIghway 20. 1646 Comment
  RSA0012010  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16854 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  RSA27008  Lotus oblongifolius Marcus E. Jones 1881-7-25 2501 Nevada Soda Springs. 2134 Comment
  JEPS107533  Lotus purshianus var. purshianus Lowell Ahart 2005-7-23 12180 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
  UC933785  Lotus purshianus var. purshianus Kay H. Beach 1940-6-30 792 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  UCR256645  Lotus purshianus var. purshianus George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20724 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  SEINET9336360  Lotus stipularis var. ottleyi Unknown 2001-7-15 15872 Nevada Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl. Dry sites on old dam (breached), UTM: 10S, 435661 N, 072635E Lone Mountain Institute, O'Brien, Oregon Comment
  SD212609  Lupinus albifrons var. collinus G. K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10416 Nevada Along CA Highway 49, 2.1 miles north of the South Yuba River bridge. 534 Comment
  SEINET177772  Lupinus andersonii var. grayi Marcus E. Jones 2546 Nevada Soda Springs 2438 Comment
  UC1129251  Lupinus angustiflorus C. W. Hanks 1934-10-24 132 Nevada Upper Sagehen Creek; Tahoe National Forest, Truckee Quad., Upper Sagehen Creek Comment
  UCD106583  Lupinus apertus James A. Neilson Jr. 1959-6-16 62 Nevada 1/4 mi No. East of dam at Sterling Lake. Comment
  UC54422  Lupinus arbustus H. M. Hall and E. B. Babcock July, 1903 4532 Nevada Independence Lake , Independence Lake (Sierra Nevada Mountains) 2194 Comment
  UC58358  Lupinus argenteus A. A. Heller 1903-7-16 6944 Nevada s side Donner Lake (near lower end lake); s side of Donner Lake near lower end lake Comment
  UCD106808  Lupinus argenteus var. heteranthus James A. Neilson Jr. 1959-6-16 110 Nevada 1/4 mi. No. East of dam at Sterling Lake. Comment
  UCR270722  Lupinus argenteus var. heteranthus John F. Emmel 1999-6-5 1620 Nevada Sierra Nevada Mountains, Boca Reservoir area; gentle slope 0.1-0.3 air mile SW of Boca Spring 1799 Comment
  NY737099  Lupinus argenteus var. meionanthus C. F. Sonne 08 1895 s.n. Nevada Mt. Stanford 2743 Comment
  UCD41339  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. 1859 Comment
  CAS-BOT-BC444015  Lupinus bicolor George K. Helmkamp; Elizabeth Helmkamp 2013-4-13 20325 Nevada Northern Sierra Nevada Mountains Foothills: Wolf Road, 1.6 miles northwest of its junction with CA-49. 123 Comment
  UC727143  Lupinus bicolor A. A. Heller 1938-5-7 15069 Nevada between Smartville and Rough and Ready; betw Smartville and Rough and Ready Comment
  SEINET10488586  Lupinus breweri Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1283 Nevada Collected 4.3 mi. N of jct. Of i-80 & hwy 89. Pine forest will spaced. Comment
  CAS-BOT-BC257810  Lupinus lepidus var. sellulus Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9426 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  UCD108557  Lupinus lepidus var. sellulus Beecher Crampton 1970-6-25 8628 Nevada Truckee, along Interstate Highway 80 eastbound. 1767 Comment
  POM230567  Lupinus meionanthus A. Kellogg 1870-7-20 s.n. Nevada Summit Camp, Sierra Nevada. Comment
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Dec 7 2015
  SEINET6744616 Image available Lupinus minimus Marcus E. Jones 1881-1 2395 Nevada Soda Springs Comment
  SD147564  Lupinus pachylobus Gordon H. True 1967-4-21 3435 Nevada 3 miles east of Camp Far West Reservior. Hills just west of Austin Flat 274 Comment
  SCFS946  Lupinus polyphyllus var. burkei J. Brooks 1964-7-17 232 Nevada Sagehen Basin, In bog 1500 ft S of men's washroom 1981 Comment
  UC1129724  Lupinus polyphyllus var. burkei N. French 1934-7-19 529 Nevada 1/2 mi ne Castle Pk.; Tahoe National Forest, Truckee Quad. Comment
  UC149825  Lupinus polyphyllus var. burkei Katharine Brandegee Nevada Summit (Donner) back of hotel Comment
  UCR121458  Lupinus polyphyllus var. burkei George K. Helmkamp 1999-6-30 5102 Nevada Northern Sierra Nevada Range, Truckee, 1-2 mi. east of Donner Lake. 1540 Comment
  UCD109464  Lupinus polyphyllus var. burkei James A. Neilson Jr. 1958-8-30 33 Nevada So. Edge Lake Freeman near Sterling Lake. Comment
  CAS-BOT-BC249266  Lupinus seclusus Peter Rubtzoff 1976-9-19 8862 Nevada Lake Van Norden, northeast side of lake. 2063 Comment
  SEINET6191811 Image available Lupinus sellulus P. A. Lehenbauer 1937-1 131 Nevada 2 mi E & N of Truckee on Hobart Mills-Truckee Road Comment
  SEINET10488893  Lupinus sellulus Gordon H. True 1962-9-6 True 1092 Nevada Grouse Ridge, near lookout. 2286 Comment
  SEINET10488899  Lupinus sellulus P. Rubtzoff 1976-9-19 Rubtzoff 8862 Nevada Lake van norden. Ne side of lake. At margin of forest, where it borders the Lakeshore. 2063 Comment
  POM10678  Lupinus sellulus subsp. sellulus A. A. Heller 6864 Nevada Lower end of Donner Lake. Comment
  SEINET10970007  Lupinus sellulus var. lobbii Gordon H. True 1966-7-20 True 3040 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden. 2652 Comment
  RSA414414  Lupinus vallicola subsp. vallicola Robert Gustafson 1984-5-14 2931 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  SEINET13709724  Luzula Lowell William Ahart, Lowell William Ahart 2012-1 18399 Nevada E Side of Bowman Lake Road, W Side of Pioneer Trail, Near Bear River in Bear Valley (39 Deg 18'32.0"N, 120 Deg 39'54.4"W) 1433 Comment
  CHSC110997  Luzula cascadensis Lowell Ahart 2012-4-28 18399 Nevada Under the power lines, on the west side of Pioneer Trail, about 150 yards east of the P.G and E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1433 Comment
  UC965652  Luzula cascadensis Herbert L. Mason 1952-7-16 14352 Nevada Sage Hen Creek. Adjacent to stream which arises from large spring in meadow one mi west of University of California Trout Laboratory 1981 Comment
  CAS-BOT-BC441409  Luzula cascadensis Gordon H. True; John Thomas Howell 1967-8-19 4038 Nevada Sierra Nevada. Webber Lake - Meadow Lake Road, about 3.5 miles NE of Meadow Lake 2286 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
  CAS-BOT-BC441248  Luzula macrantha Betty H. Johnson 1958-5-16 587 Nevada Sierra Nevada: banks of Greenhorn Creek, near the Moody Mine, about 1 mile above the ford of the Nevada City--You Bet road 792 Comment
  CAS-BOT-BC441249  Luzula macrantha Lillian S. Mott 1968-3-3 2168 Nevada Sierra Nevada: Peaceful Haven Trail 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
  CAS-BOT-BC436740  Luzula subcongesta Gordon H. True; John Thomas Howell 1967-8-19 4039 Nevada Sierra Nevada: Webber Lake - Meadow Lake Road about 3.5 mile N of Webber Lake 2286 Comment
  UCD142347  Luzula subcongesta James A. Neilson Jr. 1959-7-10 238 Nevada southeast shore of Sterling Lake. 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
  POM30646  Madia citriodora Marcus E. Jones 1881-7-22 2443 Nevada Soda Springs. 2134 Comment
  UCR200892  Madia citriodora George K. Helmkamp, E. A. Helmkamp 2008-9-18 14122 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  CAS-BOT-BC343846  Madia elegans Gordon H. True 1962-5-10 557 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  JEPS111216  Madia elegans Steve Matson 2005-6-26 1332 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters southwestt of dam near west shore of reservoir.39.3252 N, 120.1159 W ; elevation 5,800 ft. 1767 Comment
  UCD128516  Madia elegans Albert Grigarick 2011-7-12 279 Nevada S section of Martis Reservoir. About 75 yds W of shoreline at roadside. 1764 Comment
  UCD97293  Madia elegans Albert Grigarick 2010-7-4 223 Nevada Approx. 1 mi north of Prosser Dam. 1761 Comment
  CHSC69449  Madia elegans subsp. densifolia Lowell Ahart 1997-8-13 7844 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-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
  CHSC44878  Madia exigua Lowell Ahart 1976-5-22 1124 Nevada Near the edge of Snow Tent Road, about 4 air miles west of Graniteville. 1371 Comment
  UC89381  Madia exigua K. Brandegee July 1889 Nevada Truckee Comment
  CDA8241  Madia exigua M. S. Bergseng 1960-6-11 4531 Nevada Malakoff Diggings, North Bloomfield Road, northwest of Nevada City. 0 Comment
  OBI49203  Madia glomerata Unknown 1881-7-22 2443 Nevada Soda Springs 2134 Comment
  UC57936  Madia glomerata A. A. Heller 1903-7-30 7055 Nevada one mi above Truckee; Truckee River Comment
  UC965582  Madia glomerata Herbert L. Mason 1952-7-19 14413 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC343222  Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  CAS-BOT-BC343229  Madia gracilis Gordon H. True; John Thomas Howell 1971-7-1 6839 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC343236  Madia gracilis John Thomas Howell 1943-7-26 18860 Nevada West side of Donner Pass near Norden 2133 Comment
  JEPS119822  Madia gracilis Lowell Ahart 2012-7-28 18389 -A Nevada On the west side of Pioneer Trail, about 30 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. Comment
  RSA0035402  Madia gracilis Lowell Ahart 2008-7-18 15109 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
  SD239614  Madia gracilis G. K. Helmkamp, E. A. Helmkamp 2011-6-9 17510 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia (Pike 7.5'Q) 883 Comment
  UC57900  Madia gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  UCR232276  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-9-30 18362 Nevada Northern Sierra Nevada Mountains, small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road 1581 Comment
  UCR237367  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2012-6-13 19189 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-BC343223  Madia gracilis Gordon H. True 1966-5-12 2814 Nevada Relief Hill Road, about 3 miles west of Washington 762 Comment
  SEINET11601431 Image available Madia gracilis A. A. Heller 1903-7-30 7054 Nevada One mile above Truckee on the Truckee River Comment
  POM56199  Madia gracilis subsp. gracilis A. A. Heller 1902-7-28 7033 Nevada Truckee Comment
  CAS-BOT-BC512077  Maianthemum racemosum subsp. amplexicaule Gordon H. True; Barbara Trowbridge 1977-7-25 8279 Nevada Southwestern end of Independence Lake watershed. Hillside seep; Sierra Nevada Comment
  RSA0009486  Maianthemum racemosum subsp. amplexicaule Marcus E. Jones 1881-7-29 2886 Nevada Soda Springs. 2134 Comment
  JEPS128744  Maianthemum stellatum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21451 Nevada About 200 yards north of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC512927  Maianthemum stellatum Gordon H. True 1962-6-19 728 Nevada Yuba Gap 1706 Comment
  CAS-BOT-BC71151  Marsilea oligospora John Thomas Howell 1969-9-13 46142 Nevada 3 miles from Boca on road to Hobart Mills 1828 Comment
  CAS-BOT-BC269422  Melica californica Gordon H. True 1962-4-29 517 Nevada Wolf Mt., 7 miles south west of Grass Valley 792 Comment
  CDA16310  Melica californica G. F. Hrusa, J. Glazner 2000-5-21 15416 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Rocky serpentine ridge beginning at house. Perennial bunchgrass at serpentine/non-serpentine ecotone. Comment
  CAS-BOT-BC282058  Melica fugax Gordon H. True; John Thomas Howell 1967-8-17 3970 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC282061  Melica fugax Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 4.3 miles N of Truckee, State Highway 89 to Mohawk Comment
  JEPS128666  Melica fugax Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21474 Nevada About 100 yards south of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  JEPS118408  Melica harfordii Lowell Ahart 2011-7-23 17613 Nevada Along the west side of Bowman Lake Road, east of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road 1379 Comment
  SEINET10599617  Melica stricta A. Arthur Heller 1903-8-3 Heller 7078 Nevada Castle Peak near the highest point. Comment
  SEINET175795 Image available Melica stricta var. stricta M. E. Jones 1981-7-23 2479 Nevada Soda Springs 2438 Comment
  CHSC69882  Mentha canadensis L. P. Janeway; Eric Schroder 1997-8-4 5307 Nevada Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  RSA0093481  Mentha canadensis George K. Helmkamp, E. A. Helmkamp 2012-10-8 19998 Nevada Northern Sierra Nevada Mountains Foothills. Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley. 445 Comment
  JEPS128690  Micranthes aprica Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21539 Nevada 20 yards south of Carpenter Valley Road, west of the buildings, about about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  CAS-BOT-BC428673  Micranthes bryophora Gordon H. True; J. T. Howell 1965-8-24 2484 Nevada Grouse Ridge 2346 Comment
  CHSC10807  Micranthes bryophora Lowell Ahart 1969-8-14 Nevada Near Baltimore Lake. 2133 Comment
  CAS-BOT-BC428672  Micranthes bryophora Gordon H. True; John Thomas Howell 1970-8-12 6274 Nevada Stringer at road intersection ca. 6 miles northeast of Cisco Grove and 2 miles south of Magonigal Camp 2194 Comment
  CAS-BOT-BC428868  Micranthes californica Gordon H. True 1965-3-25 1784 Nevada Hills west of Austin Flat between Rock Creek and Bear River 167 Comment
  CAS-BOT-BC428870  Micranthes californica Gordon H. True 1968-4-4 4130 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 at Ridge Rd. 792 Comment
  CHSC84328  Micranthes oregana Lowell Ahart 2003-7-25 10454 Nevada In a bog, about 50 yards east of a log landing in a logged over forest, on the east side of a poor dirt road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18), about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  UCD102909  Micranthes oregana Rudolf Schmid 1964-6-22 48 Nevada 100 feet southwest of fish hatchery, Sagehen Station, Sagehen Creek Basin, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCD105020  Micranthes oregana K. M. Meyer; A. Townesmith 2007-7-17 127 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen Creek. 1890 Comment
  CAS-BOT-BC349317  Microseris nutans Virginia Stortz 1962-7-13 892 Nevada Woodchuck Flat 1920 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
  SEINET3900463  Microseris nutans A. A. Heller 1903-7-20 6977 Nevada Donner Pass near Summit Station.; 0 Comment
  UCR141788  Microseris nutans June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  RSA292963  Microseris nutans Reino Alava 1957-7-4 1098 Nevada Sagehen Trout Experiment Station. Comment
  CHSC23766  Microsteris gracilis M. S. Taylor 1975-5-10 585 Nevada In meadow on n side of Rock Creek, ca. 4 mi e of junc of Blue Tent Rd and Greenville Rd, ca. 4 1/2 mi n of Nevada City. 914 Comment
  SCFS330  Microsteris gracilis R. Schmid 1964-6-21 29 Nevada Sagehen Basin, On slope ca 0.25 mi W of station in old roadbed nr road fork 1981 Comment
  UCR173531  Mimulus aurantiacus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10400 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  JEPS128757  Mimulus breweri Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21476 Nevada West edge of Carpenter Meadow, about 100 yards north of the poor dirt road, about 200 yards east of the bridge across Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  SCFS5032  Mimulus breweri F. Felix, Erica Krimmel 2012-7-14 Nevada Sagehen Basin, Vernal pool below Carpenters Ridge 2512 Comment
  UC26884  Mimulus breweri A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC398691  Mimulus breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake, type locality Donner Lake Comment
  SBBG66769  Mimulus floribundus M. N. Ackley -Jun-1925 1057 Nevada Bear Valley 1371 Comment
  SCFS471  Mimulus glaucescens D. Funnell 1965-7-3 79 Nevada Sagehen Basin, 50 yds SE of men's shower, across ck. 1951 Comment
  JEPS4205  Mimulus guttatus A. A. Heller 1938-5-7 15064 Nevada 3 mi e Nevada City (on Highway #20) 914 Comment
  POM43539  Mimulus guttatus Marcus E. Jones 1881-7-25 2513 Nevada Soda Springs. 2134 Comment
  SEINET8360804  Mimulus guttatus Unknown 1953-9-9 4361 Nevada along Jackson Creek, 2 miles above (east of) Bowman Lake, Tahoe National Forest. 1829 Comment
  UCD122661  Mimulus guttatus R. O. Hanes 1992-5-31 54 Nevada Lower Colfax Rd, Grass Vally. 829 Comment
  UCR191039  Mimulus jepsonii George K. Helmkamp, E. A. Helmkamp 2007-6-12 12332 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  JEPS87006  Mimulus leptaleus David M. Thompson 1988-6-11 944 Nevada a few hundred yards n Sterling Lake dam (n of Cisco, Sterling Lake is ca. 6.6 rd. mi n of I-80 interchage) 2140 Comment
  UC1191138  Mimulus leptaleus Herbert L. Mason Jul 7 1939-Jul 8 1958 12157 Nevada 3 mi w Donner Summit 2072 Comment
  UC27066  Mimulus moniliformis A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC2031416  Mimulus moschatus Barbara Ertter with James R. Shevock 1991-6-15 10105 Nevada Creek crossing below Bowman Lake, ca. 10 air miles N of Emigrant Gap Comment
  UCD122813  Mimulus moschatus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12605 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  JEPS87000  Mimulus nanus var. jepsonii David M. Thompson 1986-7-2 569 Nevada w side Lake Van Norden (on dam embankment ne of spillway) 2060 Comment
  RSA102535  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee. Comment
  SDSU120  Mimulus nanus var. mephiticus David M. Thompson 1988-6-10 942 Nevada SW side of Prosser Creek Reservoir Dam along base of road embankment, S side of road; T18N, R16E, SE1/4 SE1/4, S25. 1756 Comment
  UC125151  Mimulus nanus var. mephiticus A. A. Heller 1903-8-15 7173 Nevada Truckee Comment
  UCD122884  Mimulus primuloides Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake 1554 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
  UCD83483  Mimulus primuloides var. primuloides Albert Grigarick 2009-8-6 155 Nevada North of Truckee. Ca. 200 yds S of Forest Service Sagehen Campground, W of Sagehen Field Station. 1982 Comment
  CAS-BOT-BC11031  Mimulus suksdorfii Gordon H. True; John Thomas Howell 1974-6-2 7724 Nevada Meadow at intersection of Boca-Hobart Mills road and ry Creek road, just north of Prosser Reservoir. 1787 Comment
  UC26905  Mimulus tilingii J. Burtt Davy Jun 25 1897-Jun 30 1897 3174 Nevada w slope of Washoe Mts Truckee River Basin (exact type locality) Comment
  UCD128364  Mimulus tilingii Albert Grigarick 2012-6-15 316 Nevada Approx. 1.8 mi W of junction of Alder Creek Road off Hwy 89N on Alder Creek Trail. N of Alder Crk. 5 yds. 1822 Comment
  SEINET5320885  Mitella breweri E. A. Dean 1999-6-26 806 Nevada Sierra; North of Highway 80 at Lake Spaulding, Grouse Ridge 2000 Comment
  SEINET12219471  Mitella breweri C. F. Sonne 1884-1 94 Nevada above Donner Lake Comment
  UC1187111  Mitella pentandra William Nisbet 1957-7-31 23 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 2072 Comment
  UC965549  Mitella pentandra Herbert L. Mason 1952-7-18 14402 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD125279  Monardella odoratissima P. B. Schultz 1967-7-17 105 Nevada 20 feet northwest of Sagehen Station botany laboratory, 10 miles north of Truckee on State Highway 89, then 2 miles west of Sagehen Road. 1920 Comment
  RSA551258  Monardella odoratissima G. H. True, J. T. Howell 1967-8-19 4092 Nevada Bowman Lake ca. 10 mi. N of Emigrant Gap. 1697 Comment
  UCD125181  Monardella odoratissima R. O. Hanes 1995-7-14 269 Nevada Washington Road, Road 637. 1188 Comment
  POM70425  Monardella odoratissima subsp. glauca Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  CAS-BOT-BC222074  Monardella odoratissima subsp. pallida Alice Eastwood 1912-6-20 581 Nevada Nevada City Comment
  CAS-BOT-BC222084  Monardella odoratissima subsp. pallida Marcus E. Jones 1881-7-23 2475 Nevada Soda Springs 2438 Comment
  RSA794590  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-26 16833 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
  RSA101653  Monardella odoratissima subsp. pallida Unspecified 1867-06 s.n. Nevada Bridge above Bloody River: Sierra Nevada. Comment
  CAS-BOT-BC220461  Monardella sheltonii Gordon H. True; J. T. Howell 1965-7-14 2226 Nevada Washington Rd. 1 1/2 mi. N of Hiway 20 (Wash. Jct.) and 12 mi. E of Nevada City 1280 Comment
  CAS-BOT-BC444722  Montia chamissoi Gordon H. True 1966-5-11 2779 A Nevada East side of Boca Reservoir, 1/2 mile north of dam 1706 Comment
  CAS-BOT-BC444723  Montia chamissoi Gordon H. True; J. T. Howell 1965-7-14 2269 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  JEPS128677  Montia chamissoi Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21513 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
  UC965621  Montia chamissoi Herbert L. Mason 1952-7-10 14319 Nevada 1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada , Sage Hen Creek 1981 Comment
  CAS-BOT-BC444729  Montia chamissoi A. A. Heller 1903-8-10 7142 Nevada Ridgse above Donner Pass 2286 Comment
  CAS-BOT-BC260625  Muhlenbergia filiformis Gordon H. True 1962-8-13 953 Nevada Lindsey Lakes 1981 Comment
  JEPS102701  Muhlenbergia filiformis Lowell Ahart 2001-7-27 9037 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
  SCFS772  Muhlenbergia filiformis B. Trowbridge 1970-9-5 1768 Nevada Sagehen Basin, Carpenter Ridge 2499 Comment
  SEINET176230 Image available Muhlenbergia filiformis Marcus E. Jones 1881-7-20 2401 Nevada Soda springs. 2134 Comment
  UC1187156  Muhlenbergia filiformis Jean Langenheim 1957-7-20 4430 Nevada in middle-lower portion of main bog Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  UC927318  Muhlenbergia filiformis A. S. Hitchcock Jul 14 1913-Jul 16 1913 1328 Nevada grass land near Downer Lake; vicinity of Truckee Comment
  CAS-BOT-BC275075  Muhlenbergia richardsonis Gordon H. True 1962-8-13 939 Nevada Lindsey Lakes 1981 Comment
  JEPS102707  Muhlenbergia richardsonis Lowell Ahart 2001-8-14 9119 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) NE of Bowman Lake Dam. 1828 Comment
  RSA88114  Muhlenbergia rigens J. T. Howell 1951-8-21 28292 Nevada Grass Valley. 732 Comment
  CDA2258  Muhlenbergia schreberi T. C. Fuller 1964-10-23 12758 Nevada Felix Gillet Nursery, A Street, Nevada City. 0 Comment
  CHSC82245  Myosotis discolor Lowell Ahart 2002-5-4 9593 Nevada South side of Perimeter Road, just east of Saddle Drive, about 1 mile east of the intersection of Perimeter Road and White Oak Drive, about 3 1/2 miles (air) east of Camp Far West Dam. 182 Comment
  UCD149521  Myosotis discolor Orval Choate 2013-5-12 s. n. Nevada Nevada County; Nevada City, 11209 Crescent Drive. 944 Comment
  CAS-BOT-BC392261  Myosurus apetalus Jean Langenheim 1957-6-17 4358 Nevada Sage Hen Creek, University of California Trout Laboratory 1981 Comment
  JEPS29706  Myosurus apetalus Rimo Bacigalupi and L. R. Heckard 1962-5-27 8463 Nevada near Univ. Calif Research Station (Sagehen Creek, e slope of Sierra Nevada); Sierra Nevada 1920 Comment
  UCSB28394  Navarretia C. Hardham 1974-5-20 20 100 Nevada RIDGE RD & RT 20 HELL'S HALF ACRE (W OF GRASS VALLEY) Comment
  JEPS128575  Navarretia capillaris Lowell Ahart, John Dittes 2017-7-19 21621 Nevada About 20 yards west of the north edge of Carpenter Meadow, near fen, about 80 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  UCD37224  Navarretia divaricata Beecher Crampton 1958-6-24 4953 Nevada Nevada County, at border with Placer County, eastern edge of Martis Valley, 4 miles southeast of Truckee, 0.25 mile west of Martis Creek. Comment
  RSA189455  Navarretia divaricata L. S. Rose 1967-6-14 67134 Nevada Hills NW of Grass Valley 823 Comment
  SEINET197695  Navarretia divaricata Herbert L. Mason 1952-7-16 14360 Nevada One mile west of the University of California Trout Laboratory, Sage Hen Creek 1981 Comment
  SCFS332  Navarretia intertexta subsp. propinqua R. Schmid 1964-7-16 183 Nevada Sagehen Basin, Along drainage ditch ca 30' SE of fish obsv 1951 Comment
  SCFS333  Navarretia intertexta subsp. propinqua J. Brooks 1964-7-18 234 Nevada Sagehen Basin, In mdw 700' SSW of men's washroom 1951 Comment
  RSA789800  Navarretia leucocephala subsp. minima George K. Helmkamp, E. A. Helmkamp 2011-7-26 17877 Nevada 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
  UC1602046  Navarretia leucocephala subsp. minima H. S. Yates 1933-5-24 3633 Nevada Indian Springs Hill Smartsville Quad 457 Comment
  RSA562597  Navarretia sinistra Alva Day, Michael Yoder-Williams 1982-8-5 82 -99 Nevada Just west of University of California Sagehen Field Station, above Sagehen Creek and below Turn-About Fen Comment
  UCD48386  Navarretia torreyella Alva Day 1965-6-26 65 146 a Nevada Indian Springs Campground, near Cisco, Nevada County, California. Comment
  UC1069154  Nemophila heterophylla J. E. Sowder, R. W. Lundh 1933-4-16 33 Nevada w Chicago Park; Colfax Quad., w Chicago Park Comment
  UC1069165  Nemophila maculata J. E. Sowder, R. W. Lundh 1933-4-18 44 Nevada 6 mi s Grass Valley; Smartsville Quad., s of Grass Valley Comment
  SEINET5520992  Nemophila maculata M. Dailey 1959-4-12 10 Nevada 25 miles west of Reno, on Boca reservation road 1631 Comment
  SD239784  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 C. line/Middle Yuba River (Pike 7.5'Q) 878 Comment
  UCD137711  Nuphar polysepala James A. Neilson Jr. 1958-8-30 27 Nevada pond 1/4 mile east of Talbot Lake (in vicinity of Sterling Lake). Comment
  HSC33352  Onopordum tauricum William J. Ferlatte 1974-6-25 1504 Nevada French Corral 518 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
  JEPS106130  Oreostemma alpigenum var. andersonii Lowell Ahart 2004-8-9 11350 Nevada Near a small snow lake, part of a small meadow, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2263 Comment
  SCFS595  Oreostemma alpigenum var. andersonii J. Yamanaha 1965-7-3 73 Nevada Sagehen Basin, 100 yds S of station 1951 Comment
  SEINET11602235 Image available Oreostemma alpigenum var. andersonii S. M. Kral 1982-9-12 s.n. Nevada Castle Peak 2743 Comment
  SJSU11812  Oreostemma alpigenum var. andersonii C. L. Kline 1965-7-5 165 Nevada near Univ of Calif Sagehen Creek Field Station on Sagehen Creek c. 12 mi S of Truckee 1950 Comment
  UC1187139  Oreostemma alpigenum var. andersonii Jean Langenheim 1957-7-10 4409 Nevada University of California Trout Laboratory, (Sage Hen Creek bog) Sage Hen Creek 1981 Comment
  CAS-BOT-BC499776  Orobanche californica subsp. grayana Lillian S. Mott 1963-9-22 s.n. Nevada Sierra Nevada: Loneys Meadow, Bowman Lake area 1828 Comment
  CHSC89458  Orobanche pinorum Lowell Ahart 2004-9-29 11411 Nevada Along the trail below the basalt cliffs to Weaver Falls, north of Weaver Lake, about 1/8 mile east of Forest Road 41, about 1 1/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  CAS-BOT-BC500306  Orobanche uniflora subsp. occidentalis anonymous 1922-7-29 18486 Nevada 3 miles N of summit Comment
  POM160973  Orogenia fusiformis C. F. Sonne 1897-5-9 s.n. Nevada Prosser Creek, near Truckee Comment
  UC794467  Orogenia fusiformis Lincoln Constance 1949-4-29 3277 Nevada 2 mi. s.e. Hobart Mills 1798 Comment
  JEPS94046  Orthilia secunda Vernon H. Oswald and Lowell Ahart 1998-8-20 9499 Nevada ca. 2.5 mi. e. Graniteville (Marsh Mill site on Bowman Lake Rd.); Marsh Mill site 1777 Comment
  UCD83606  Orthilia secunda Albert Grigarick 2009-8-19 173 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 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
  UCD162568  Orthocarpus cuspidatus subsp. cryptanthus Steve Matson 2003-8-9 903 Nevada nSNH; Sierra Crest just east of Castle Peak, 300 yards southwest of Warren Lake trail saddle. 2560 Comment
  SEINET12270167  Orthocarpus erianthus H. H. Heller 1937-1 449 Nevada Auburn Rd, Nevada City Comment
  RSA516523  Orthocarpus hispidus var. hispidus Helen-Mar Wheeler 1952-7-11 s.n. Nevada Near Truckee. Comment
  SCFS228  Osmorhiza berteroi R. Schmid 1964-7-10 762 Nevada Sagehen Basin, Along ck ca 1.25 mi S of station and ca 0.5 mi below ridge Comment
  CHSC71673  Osmorhiza chilensis Vernon H. Oswald; Lowell Ahart 1998-8-20 9520 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  UC140383  Osmorhiza occidentalis A. A. Heller 1903-8-17 7183 Nevada ridge s Donner Pass 2590 Comment
  POM104705  Oxyria digyna Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC318437  Packera cana Lillian S. Mott 1968-7-20 6368 Nevada Castle Peak. 2743 Comment
  UC57940  Packera cana A. A. Heller 1903-8-5 7102 Nevada near the highest point Castle Peak; Castle Peak near the highest point 2743 Comment
  CAS-BOT-BC318440  Packera cana Gordon H. True 1968-7-31 4521 Nevada Top of ridge between Castle and Basin Peaks, el. ca. 8700 ft. 2651 Comment
  CAS-BOT-BC318445  Packera cana John Thomas Howell 1943-6-18 18541 Nevada Castle Peak. Comment
  CAS-BOT-BC316950  Packera indecora Gordon H. True 1963-8-6 1317 Nevada Along Sagehen Creek, about 3.5 miles NW of Hobart Mills 1920 Comment
  SCFS1063  Packera indecora E. Krimmel 2014-1 Nevada Marshy meadow near fen Comment
  UC1287571  Packera streptanthifolia W. Savage 1964-6-26 343 Nevada about 0.5 mi se Sagehen Station 1950 Comment
  CAS-BOT-BC122066  Paeonia brownii Betty H. Jorgensen 1944-6-15 454 Nevada West side of Donner Pass near Norden 2133 Comment
  CDA2265  Panicum dichotomiflorum T. C. Fuller 1964-10-23 12759 -B Nevada Sierra Nevada; North side of road to Grass Valley, just west of the limits of Nevada City. Comment
  SACT001654  Panicum pacificum Josephine Van Ess 1976-6-19 Nevada Collected on river bank below campground Comment
  UC1229771  Parnassia californica William Nisbet 1957-8-15 3 Nevada 1 mi w of California Trout Laboratory (12 mi n of Truckee, Sage Hen Creek); Sierra Nevada, Sage Hen Creek 1950 Comment
  CAS-BOT-BC175501  Parnassia fimbriata B. A. Trowbridge 1973-8-30 4168 Nevada Carpenter Ridge, cirque headwall between Sagehen Pond and Cirque proper 2438 Comment
  CAS-BOT-BC175571  Parnassia palustris Gordon H. True 1962-9-20 1094 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 Comment
  CHSC78393  Pectiantia breweri Lowell Ahart 2000-7-28 8620 Nevada Just north of a small spring, on the east side of Fall Creek, about 200 yards east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UCD75783  Pectiantia breweri Albert A. Grigarick 2008-7-2 21 Nevada in vicinity of North Donner Summit rest stop on north side of Hwy 80, approx. 300 yds. along Castle Peak Trail. 2273 Comment
  POM44196  Pedicularis attollens Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. 2287 Comment
  CHSC59357  Pedicularis densiflora Thomas J. Van Wagner 1992-3-13 1 Nevada Ca. 350 m upstream of Long Valley Rd. on Clear Creek. On steep bank with n exposure. Ca. 5.5 km wsw Grass Valley. 510 Comment
  UC27326  Pedicularis racemosa A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET13710769  Pedicularis racemosa Lowell William Ahart, Lowell William Ahart 2001-1 9061 Nevada Catfish Lake, 3 Air Mi. S of Spillway of Jackson Meadow Reservoir (T19N, R13E, sec 31, E of Ctr.) 6200 Ft. 1890 Comment
  POM44036  Pedicularis semibarbata Marcus E. Jones 1881-7-21 2419 Nevada Soda Springs. 2134 Comment
  UCD128369  Pedicularis semibarbata Albert Grigarick 2012-6-17 320 Nevada Approx. 200 yards W of Hwy 89N opposite the entrance to the Donner picnic area. 1806 Comment
  CAS-BOT-BC69379  Pellaea breweri C. G. Pringle September 27 s.n. Nevada Base of Castle Peak near Summit Valley, Sierra Nevada Mts. 2785 Comment
  RSA686820  Pellaea breweri May N. Ackley 1925-06 70 Nevada Langs Crossing, bear River Comment
  CAS-BOT-BC67640  Pellaea bridgesii Gordon H. True 1962-8-13 964 Nevada Sierra Nevada - Lindsey Lakes 1981 Comment
  CAS-BOT-BC67648  Pellaea bridgesii Virginia Stortz 1962-7-10 876 Nevada Sierra Nevada - near Grouse Ridge Lookout, 5 miles north of Yuba Gap. 2346 Comment
  JEPS120171  Pellaea bridgesii Lowell Ahart 2012-7-28 18380 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
  RSA700794  Pellaea bridgesii L. Ahart 2004-8-9 11360 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain,, about 3/4 mile south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2291 Comment
  UC812373  Pellaea bridgesii Marcus E. Jones, A. M. 1881-7-21 2437 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC67647  Pellaea bridgesii Saichi Kawahara 1969-7-19 1531 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River. 1645 Comment
  SEINET6626469  Pellaea bridgesii M. J. Williams 1967-8-14 s.n. Nevada [Sierra Nevada] Meadow Lake 2219 Comment
  SEINET6626471  Pellaea bridgesii P. B. Kennedy, S. B. Doten 1901-8-7 233 Nevada [Sierra Nevada] Soda Springs Comment
  UCD34054  Pellaea bridgesii Beecher Crampton 1975-10-14 9327 Nevada Nevada County, Hwy. 80 jct. with Hwy. 20. Comment
  CHSC107490  Penstemon anguineus David Isle; Jim Harvey 1998-6-20 1932 Nevada Sierra Nevada Range. Middle Fork Feather River Watershed. NE of Sierraville; E of HW49 on Allen Abram's property NE of Rice Hill and adj. 4x4 rd accessing Isle Property. 1560 Comment
  UC139043  Penstemon azureus var. angustissimus A. A. Heller 1905-7-14 8115 Nevada near Grass Valley; near Grass Valley 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
  UC54624  Penstemon azureus var. azureus H. M. Hall and E. B. Babcock July, 1903 4549 Nevada Donner Lake Sierra Nevada, Donner Lake (Sierra Nevada Mountains, Eastern Nevada County) 1813 Comment
  NY591818  Penstemon deustus var. pedicellatus C. F. Sonne 07 1896 s.n. Nevada Truckee Comment
  UC54631  Penstemon gracilentus H. M. Hall and E. B. Babcock July 1903 4528 Nevada e Nevada Co. Sierra Nevada Mountains, Independence Lake 2133 Comment
  UCD124180  Penstemon gracilentus Rudolf Schmid 1964-7-3 112 Nevada on north side of Sagehen Road about 0.2 mile east of Sagehen Station; west of Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UC103031  Penstemon gracilentus C. F. Sonne July 1897 Nevada near Donner Lake (Sierra Nevada); Sierra Nevada Comment
  UC965651  Penstemon gracilentus Herbert L. Mason 1952-7-18 14394 Nevada s Sage Hen Creek; Sierra Nevada, s of Sage Hen Creek 2133 Comment
  NY601522  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-7-24 7007 Nevada About Summit Station (Donner Pass) Comment
  SCFS1007  Penstemon newberryi F. Felix 2014-1 Nevada Edge of road grade on fill Comment
  CAS-BOT-BC239267  Penstemon newberryi var. berryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC239272  Penstemon newberryi var. berryi Wayne Roderick 1967-6-10 s.n. Nevada On a shelf above Yuba River, on road to Bowman Lake, n. of Emigrant Gap 1371 Comment
  CAS-BOT-BC239273  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-19 1543 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  LA28291  Penstemon procerus A. A. Heller; 1903-7-10 8623 Nevada Sierra Nevada, lower end of Donner Lake Comment
  CAS-BOT-BC239562  Penstemon rydbergii var. oreocharis Anna Head 1921-6-14 s.n. Nevada Lake Independence, Feather River Region Comment
  CAS-BOT-BC239563  Penstemon rydbergii var. oreocharis Gordon H. True 1964-6-18 1533 Nevada About 4 miles NE. of Truckee and west of Prosser Lake 1767 Comment
  CAS-BOT-BC239569  Penstemon rydbergii var. oreocharis Gordon H. True 1961-7-29 75 Nevada Meadow Lake 2194 Comment
  JEPS29101  Penstemon rydbergii var. oreocharis Lauramay T. Dempster 1961-6-15 1447 Nevada along highway 89 about 2 mi n Hobart Mills; n of Hobart Mills 1828 Comment
  JEPS78131  Penstemon rydbergii var. oreocharis Gary W. Zamzow 1972-6-21 1 Nevada about 20 m se Gauging Station (Sagehen Creek Field Station); , se of Gauging Station 1950 Comment
  POM44944  Penstemon speciosus Marcus E. Jones 1881-7-23 2464 Nevada Soda Springs 2134 Comment
  UCD124503  Penstemon speciosus Emily McPherson 1975-8-2 79 Nevada Mt. Lola. 2786 Comment
  SEINET12335242  Pentagramma triangularis F. H. Utech 1990-1 90 -846 Nevada ca 6 mi NNW of Nevada City on CA 49, canyon along South Fork Yuba River 500 Comment
  CAS-BOT-BC71681  Pentagramma triangularis subsp. triangularis Gordon H. True 1967-6-29 3639 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  SEINET3860792  Perideridia bacigalupii L. Constance, T. I. Chuang 1965-9-7 3761 Nevada Above Rush Creek 2.3 mi NW of Nevada City.; 0 610 Comment
  JEPS128671  Perideridia bolanderi Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21491 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
  UC585159  Perideridia bolanderi subsp. bolanderi E. B. Babcock and G. L. Stebbins Jr. 1936-6-2 1599 Nevada about 3.5 mi n Truckee (on road to Hobart Mills) Comment
  POM177424  Perideridia bolanderi subsp. bolanderi Marcus E. Jones 1930-7-10 25256 Nevada Lake Tahoe. Comment
  UC1181148  Perideridia howellii C. Ritchie Bell 1958-2-11 9695 Nevada 1 mi sw Emigrant Gap Comment
  UC1181145  Perideridia kelloggii C. Ritchie Bell 1958-6-6 9694 Nevada Grass Valley-Colfax Road Comment
  UCR234176  Perideridia lemmonii George K. Helmkamp, E. A. Helmkamp 2010-8-26 16861 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-BC262831  Perideridia parishii subsp. latifolia Peter Rubtzoff 1980-7-23 9480 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E. Mouth of creek in SE corner of NE 1/4 of Section 34. 1932 Comment
  CAS-BOT-BC413551  Persicaria amphibia Peter H. Raven 1956-8-4 10028 Nevada Fuller Lake 1676 Comment
  CAS-BOT-BC419230  Persicaria maculosa Gordon H. True 1970-9-16 6421 Nevada Hell's Half Acre on Highway 20 at Ridge Road just west of Grass Valley 792 Comment
  CHSC23020  Petrorhagia dubia Robert A. Schlising; G. Keator 1963-4-8 2489 Nevada Sierra Nevada. Near Bridgeport along Pleasant Valley Road. Roadside. Comment
  SEINET9367282  Petrorhagia dubia Unknown 2000-5-21 15400 Nevada Wolf Creek, serpentine outcrop near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Uncommon, on serpentine edge. Comment
  OBI48155  Petrorhagia dubia Rhonda Riggins 1989-4-26 1614 Nevada At corner of Rough and Ready hwy and Ridge Rd W of Grass Valley, 3.1 mi E Rough and Ready, 5.6 mi E hwy 20 1097 Comment
  SEINET5337381  Petrorhagia dubia R. T. Short 1959-4-11 11 Nevada 5 miles west of Smartville on Calif. 20. 366 Comment
  UCD98380  Petrorhagia dubia Susan Horner 1976-5-2 22 Nevada Alleghany, on Graniteville Road, 2.3 miles Northeast of North Bloomfield. Comment
  CAS-BOT-BC6752  Phacelia californica f. vinctens Amos Arthur Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  SCFS383  Phacelia hastata J. Brooks 1964-6-25 182 Nevada Sagehen Basin, 1.5 mi W on upper SH Rd 1951 Comment
  UC1481109  Phacelia heterophylla subsp. virgata M. L. Conrad, Dunn, and LeDoux 1973-6-26 7280 Nevada on Hwy 89 4.6 mi n Interstate 80 near Truckee (n side of creek); Hobart Mills Creek 1920 Comment
  UCD168198  Phacelia heterophylla subsp. virgata Albert Grigarick 2014-6-21 370 Nevada North of the town of Truckee. Along Alder Creek Road, 0.2 miles west of junction with Hwy 89 N. Between Alder Creek and Alder Creek Road, near large pine tree on south side of road. 1789 Comment
  UCD41359  Phacelia heterophylla subsp. virgata Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1874 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  OBI2943  Phacelia humilis Lewis S. Rose 1968-6-9 68079 Nevada Boca Reservoir 1524 Comment
  SCFS1057  Phacelia humilis F. Felix 2013-1 Nevada Wyethia meadow near Harrison plot #2 Comment
  UCD82955  Phacelia humilis var. humilis Albert Grigarick 2009-6-13 102 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam, 50 yds. W of Prosser Dam Rd. 1761 Comment
  POM73502  Phacelia hydrophylloides Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  RSA490208  Phacelia hydrophylloides A. A. Heller 1903-7-31 7071 Nevada Near Frog Lake at the foot of Castle Peak. Comment
  SEINET12280240  Phacelia hydrophylloides M. E. Jones 1881-1 2416 Nevada Soda Springs 2134 Comment
  JEPS127398  Phacelia marcescens Steve Matson 2006-6-4 1620 Nevada nSNH; south Fork Yuba River Watershed; Bowman Lake Road 0.2 miles north of bridge over Yuba River. Comment
  UCD97340  Phacelia mutabilis Albert Grigarick 2010-7-11 231 Nevada Approx. 1/3 mi south of Sagehen Field Station bordering Forest Service Rd. 1949 Comment
  POM65437  Phacelia racemosa A. A. Heller 1903-7-20 s.n. Nevada Near Summit Station (Donner Pass). Comment
  CAS-BOT-BC155354  Phacelia ramosissima var. eremophila Emily McPherson 1975-6-9 75- 21 -2 Nevada East side of Canyon 24 just west of Sierra County line, ca. 500 ft. above Hwy. 80 1584 Comment
  UC1552695  Phacelia vallicola Frederica Bowcutt 1985-5-1 499 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Hwy 80, about 5 mi e of Washington); Tahoe National Forest Comment
  SEINET7249151  Phalaris aquatica George K. Helmkamp, Elizabeth Helmkamp 2013-1 22114 Nevada Sierra Nevada Mountains Foothills: junction of Table Meadow Road and Combie Road, SE of Higgins Corner. 448 Comment
  CAS-BOT-BC77380  Philadelphus lewisii Lester Rowntree 1935-6-14 s.n. Nevada Above Grass Valley Comment
  SD126187  Philadelphus lewisii B. Pitzer, S. Morgan & H. Soldan 1988-5-28 912 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  CAS-BOT-BC260836  Phleum pratense Gordon H. True 1974-8-7 7767 Nevada North shore of Donner Lake 1828 Comment
  UCD89636  Phleum pratense Rudolf Schmid 1964-7-10 131 Nevada from dam area of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  UC23923  Phlox austromontana J. Burtt Davy Jun 25 1897-Jun 30 1897 3206 Nevada Bierstadt Peak Truckee River Basin Comment
  UC1124181  Phlox diffusa C. W. Hanks 1934-10-5 116 Nevada 1.5 mi se Frog Lake; Tahoe National Forest, Truckee Quad. 2194 Comment
  UCR121451  Phlox diffusa George K. Helmkamp, E. A. Helmkamp 1999-6-30 5076 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UC585129  Phlox gracilis E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1593 Nevada n of Truckee (next to cemetery) 1676 Comment
  CHSC87387  Phlox speciosa subsp. occidentalis Lowell Ahart 2004-5-3 10868 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  CAS-BOT-BC60669  Phoenicaulis cheiranthoides A. A. Heller 1903-8-3 7085 Nevada Castle Peak near the highest point. 2743 Comment
  CAS-BOT-BC60673  Phoenicaulis cheiranthoides John Thomas Howell 1943-7-15 18370 Nevada West side of Donner Pass near Norden. Boreal Ridge. 2133 Comment
  POM143036  Phoenicaulis cheiranthoides A. A. Heller 1903-8-3 7085 Nevada Castle Peak near the highest point 2744 Comment
  CAS-BOT-BC58872  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada Donner Pass, about Summit Station Comment
  CHSC75803  Phyllodoce breweri Lowell Ahart; Vernon H. Oswald 1999-7-26 8114 Nevada In a small meadow about 74 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
  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
  CAS-BOT-BC206927  Pickeringia montana var. montana Alice Eastwood 1912-6-20 572 Nevada Nevada City Comment
  CAS-BOT-BC207299  Pickeringia montana var. montana T. C. Fuller 1962-6-14 9026 Nevada Hwy. 49 to North San Juan, 3.6 mi. NW of Hwy 20 at Nevada City Comment
  CAS-BOT-BC207300  Pickeringia montana var. montana Peter H. Raven 1964-6-30 19616 Nevada 4.1 miles northwest of Nevada City on State Highway 49 731 Comment
  RSA723082  Pickeringia montana var. montana LeRoy Gross, Valentin Arvizu, Virginia Moran 2007-1-20 2593 Nevada Sierra Nevada foothills. Place called Hells Half Acre. West of Grass Valley, just south of Hwy. 20 toward Rough and Ready, north of a community called The Oaks. Entrance off Adam Road. 777 Comment
  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-BC73377  Pinus albicaulis Gordon H. True 1974-8-28 7826 Nevada North rim of Castle Peak ridge just west of Frog Lake cliffs. 2514 Comment
  CAS-BOT-BC78456  Pinus contorta subsp. murrayana Gordon H. True 1964-10-5 1714 Nevada Truckee River Canyon at mouth of Martis Creek, E side of Martis Creek 1737 Comment
  SCFS410  Pinus jeffreyi R. Schmid 1964-7-18 231 Nevada Sagehen Basin, N of Sagehen Rd, 1.3 mi W of station 1951 Comment
  CAS-BOT-BC72977  Pinus monticola Gordon H. True; J. T. Howell 1967-8-19 4031 Nevada Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake. 2103 Comment
  CAS-BOT-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
  CAS-BOT-BC79046  Pinus ponderosa Gordon H. True; John Thomas Howell 1970-5-29 5428 Nevada Spenceville (site) on Dry Creek 121 Comment
  RSA80206  Plagiobothrys glyptocarpus var. modestus Alice Eastwood, JT Howell 1937-5-8 4357 Nevada Nevada City Comment
  CAS-BOT-BC224986  Plagiobothrys hispidulus Gordon H. True 1961-7-29 85 Nevada Meadow Lake 2194 Comment
  CHSC69876  Plagiobothrys hispidulus L. P. Janeway; Eric Schroder 1997-7-29 5287 Nevada Tahoe National Forest. Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  JEPS61030  Plagiobothrys hispidulus W. L. Jepson 1896-8-26 21163 Nevada Dog Valley; e Nevada Co. 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-BC224991  Plagiobothrys hispidulus Gordon H. True 1964-10-6 1740 Nevada 2.5 miles N of Truckee on Alder Creek, just W of Truckee-Sierraville Highway 1828 Comment
  RSA80420  Plagiobothrys scouleri var. hispidulus F. W. Peirson 1931-8-10 9553 Nevada Near west end of Donner Lake Comment
  POM63836  Plagiobothrys torreyi A. A. Heller 1903-7-21 s.n. Nevada Lower end of Donner Lake Comment
  JEPS107978  Plagiobothrys torreyi var. diffusus Lowell Ahart 2005-7-31 12215 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 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
  UC1106332  Platanthera leucostachys B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-22 29 Nevada one mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD75784  Platanthera sparsiflora Albert A. Grigarick 2008-7-2 22 Nevada Castle Peak Trail, north side of Hwy 80 and Donner Summit. 2404 Comment
  CAS-BOT-BC254751  Poa bolanderi James A. Neilson 1958-7-16 615 Nevada Near shore, E side of Sterling Lake 2194 Comment
  CAS-BOT-BC254959  Poa bulbosa Peter H. Raven 1955-7-3 8303 Nevada About houses at W end of Donner Lake Comment
  UCR188871  Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2007-3-31 11718 Nevada Foothills, Northern Sierra Nevada Mountains, along CA-49 at Lime Kiln Rd., 0.6 mi north of Cherry Creek Acres 549 Comment
  SEINET10517066  Poa bulbosa Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1277 Nevada Collected 4.3 mi N of jct. of I-80 & Hwy 89. Pine forest well spaced. Comment
  CAS-BOT-BC255088  Poa compressa Catherine Best 1980-6-12 s.n. Nevada Donner Summit on the old road Comment
  CAS-BOT-BC255904  Poa nervosa Gordon H. True 1968-7-31 4525 Nevada Northeast slope of Basin Peak, just north of Castle Peak. 2682 Comment
  SCFS775  Poa nervosa B. Trowbridge 1970-6-5 1072 Nevada Sagehen Basin, Ckside at station 1935 Comment
  SCFS985  Poa pratensis C. Kline 1965-7-21 258 Nevada Sagehen Basin, 0.125 mi upstream from girl's cabins 1951 Comment
  SCFS5150  Poa pratensis J. Yamanaka 1965-7-24 171 Nevada Sagehen Creek Station, 150 feet east of station 1951 Comment
  JEPS128606  Poa pratensis subsp. pratensis Lowell Ahart, John Dittes 2017-7-20 21647 Nevada Meadow west of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley. Comment
  UC965496  Poa pratensis subsp. pratensis Herbert L. Mason 1952-7-11 14332 Nevada 1 mi w U.C. Trout Lab; Sierra Nevada 1981 Comment
  CAS-BOT-BC247517  Poa pringlei Gordon H. True; John Thomas Howell 1970-8-11 6201 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5mi. west of Truckee-Sierraville Highway 2621 Comment
  POM100231  Poa pringlei Marcus E. Jones 1900-7-26 11341 Nevada Summit. Sierra Nevada Mts. 2500 Comment
  CAS-BOT-BC247237  Poa secunda subsp. juncifolia John Thomas Howell 1978-7-26 53197 Nevada Boca Flats on Little Truckee River, 5 miles north of Hirschdale on road to Stampede Reservoir 1767 Comment
  CAS-BOT-BC247240  Poa secunda subsp. juncifolia Gordon H. True 1965-6-29 2058 Nevada Truckee River Canyon 1.5 mi. south of Hirschdale, on Martis Peak Road 1828 Comment
  UCD92359  Poa secunda subsp. juncifolia Victor Duran 1930-6-20 502 Nevada Chiatovitch Cr., White Mts. 2286 Comment
  CAS-BOT-BC242904  Poa secunda subsp. secunda Gordon H. True 1973-6-5 7530 Nevada Boca-Stampede Dam Road, 5.2 miles N of Boca 1767 Comment
  CAS-BOT-BC242928  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1970-8-11 6202 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC242936  Poa secunda subsp. secunda Gordon H. True 1972-6-14 7145 Nevada Boca-Stampede Dam road 5.2 miles N of Boca 1767 Comment
  UCD91712  Poa secunda subsp. secunda Jack Maze 1964-5-6 41 Nevada Ca. 5 miles E of Nevada City, State Highway 20. 1219 Comment
  UCD91681  Poa secunda subsp. secunda P. B. Kennedy 1927-5-29 s.n. Nevada North fork of Yuba River. Comment
  CAS-BOT-BC244151  Poa sierrae Gordon H. True 1964-5-20 1398 Nevada Steephollow Creek at Lowell Hill Road Bridge, S side of stream, about 1.5 miles SE of You Bet 731 Comment
  CAS-BOT-BC244168  Poa trivialis Gordon H. True 1974-6-18 7727 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles N of Bear River 400 Comment
  CAS-BOT-BC244169  Poa trivialis Gordon H. True 1974-5-31 7689 Nevada Highway 49 at South Wolf Creek bridge, 3.6 miles N of Bear River 400 Comment
  CAS-BOT-BC244317  Podagrostis humilis Gordon H. True; J. T. Howell No date on label 2246 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Road Comment
  SCFS344  Polemonium occidentale J. Ammirati 1964-6-24 91 Nevada Sagehen Basin, Sm drainage ravine in wet mdw area S of SH Ck ca. 50 yds across from station 1951 Comment
  UC1177527  Polemonium occidentale B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-13 18 Nevada 12 mi n Truckee (one mi w of University of California Trout Laboratory, Sage Hen Creek); Sierra Nevada, n of Truckee, Sage Hen Creek 1981 Comment
  UCD118486  Polemonium occidentale subsp. occidentale P. B. Schultz 1967-7-18 107 Nevada 20 feet south of Sagehen Station fish observatory, 10 miles north of Truckee, on State Highway 89, then 2 miles west of Sagehen Road. 1920 Comment
  RSA764446  Polemonium occidentale subsp. occidentale Doris Bowers 1973-8-1 24071 Nevada White Rock Lake, N/o Donner Pass. 2409 Comment
  CAS-BOT-BC167807  Polygala cornuta var. cornuta Gordon H. True 1961-9-15 268 Nevada Summit of Banner Mt., at Banner Mt. Lookout 1188 Comment
  CAS-BOT-BC167811  Polygala cornuta var. cornuta Lillian S. Mott 1963-7-31 963 Nevada Mayflower Mine, 0.5 mile from N.C. off Canada Hill Road 731 Comment
  HSC97023  Polygala cornuta var. cornuta L. Ahart 2004-7-17 11285 Nevada Upper reaches of Steephollow Creek, 100 yds. W of Hwy. 20, 150 yds. S of junction of Hwy. 20 and Lowell Hill Rd., 2 mi. NW of Bear Valley, 3 mi. SE of Omega Rest Area 1463 Comment
  RSA794533  Polygala cornuta var. cornuta George K. Helmkamp, E. A. Helmkamp 2011-7-17 17748 Nevada Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 ) of Gold Run 867 Comment
  UC1408999  Polygonum amphibium var. stipulaceum Robert F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-19 42305 Nevada Fuller Lake Tahoe National Forest (margin) 1615 Comment
  CDA7123  Polygonum arenastrum G. K. Helmkamp, E. A. Helmkamp 2006-10-1 11511 Nevada Northern Sierra Nevada Mountains Foothills; Along Highway CA-49, 10.4 miles north of the crossing of the South Yuba River. Comment
  JEPS59372  Polygonum bistortoides Ezra Brainerd and Viola B. Baird 1915-7-12 120 Nevada Donner Lake 1828 Comment
  UC6688  Polygonum davisiae A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC414532  Polygonum douglasii John Thomas Howell 1963-7-11 39821 Nevada 3 miles northeast of Truckee 1767 Comment
  CAS-BOT-BC414533  Polygonum douglasii John Thomas Howell 1943-7-14 18304 Nevada West side of Donner Pass near Norden 2133 Comment
  UC965572  Polygonum douglasii Herbert L. Mason 1952-7-19 14409 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD100249  Polygonum douglasii James A. Neilson Jr. 1962-8-10 623 Nevada About 1/4 mile up from shore on south side of Lake Sterling. Comment
  UC1101183  Polygonum hydropiper Malcolm A. Nobs and S. Galen Smith 1949-8-22 1525 Nevada on Hwy 24 11 mi n Nevada-Placer County line (along creek); Cherry Creek Comment
  CHSC92100  Polygonum minimum Lowell Ahart 2005-7-31 12230 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  CAS-BOT-BC418574  Polygonum minimum Gordon H. True; J. T. Howell 1966-8-30 3272 Nevada Castle Creek on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  CAS-BOT-BC420023  Polygonum polygaloides subsp. kelloggii Gordon H. True; J. T. Howell 1965-7-13 2204 Nevada Marsh Mill about 2 mi. E of Graniteville on Bowman Road 1767 Comment
  CAS-BOT-BC420029  Polygonum polygaloides subsp. kelloggii Marcus E. Jones 1881-7-21 2423 Nevada Soda Springs 2438 Comment
  SCFS90  Polygonum polygaloides subsp. kelloggii B. Trowbridge 1969-7-13 433 Nevada Sagehen Basin, Dry pathway adj. to Botany lab 1920 Comment
  CAS-BOT-BC420022  Polygonum polygaloides subsp. kelloggii Gordon H. True; John Thomas Howell No date on label 3921 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC420028  Polygonum polygaloides subsp. kelloggii Peter H. Raven 1956-8-4 10035 Nevada Fuller Lake 1676 Comment
  UC162484  Polygonum polygaloides subsp. kelloggii J. Torrey 1865-1 125 Nevada near Donner Lake; Sierra Nevada Comment
  SEINET4335279  Polygonum shastense L. Tuteur 1982-9-12 s.n. Nevada Sierra Nevada, Basin Peak 2682 Comment
  SCFS94  Polygonum spergulariiforme E. Davidson 1964-6-21 621642 Nevada Sagehen Basin, 350 yd SW of station on old road bed. 1951 Comment
  SEINET4335276  Polygonum spergulariiforme A. Tiehm 1982-1 7389 Nevada Sierra Nevada, about .4 road miles west of Boca Dam. 2252 Comment
  SEINET3404073 Image available Polygonum spergulariiforme Herbert L. Mason 1952-7-19 14409 Nevada Sage Hen Creek: Opposite U of California Trout Lab Comment
  CAS-BOT-BC233245  Polypogon maritimus Gordon H. True; J. T. Howell 1967-6-13 3587 Nevada Dry creek just E of county line and ca. 1.5 miles below Spencerville site 95 Comment
  CHSC69171  Polystichum imbricans Vernon Oswald; Lowell Ahart 1997-8-19 8840 Nevada Grizzly Ridge Rd. (Forest Rt. 37) on the south side of the Middle Fork of Yuba River, 1.2 mi southwest of Foote Crossing. 807 Comment
  UC1875009  Polystichum imbricans Ruth Kirkpatrick 2005-7-17 1358 Nevada 26 mi NE of Nevada City along Hwy 49. Comment
  CAS-BOT-BC102755  Populus tremuloides Gordon H. True 1965-5-19 1926 Nevada South side Truckee River between Hirschdale and Iceland Comment
  SCFS55  Populus tremuloides E. Davidson 1964-7-22 722646 Nevada Sagehen Basin, Ca. 0.25 mi SE of station on rd 1951 Comment
  CAS-BOT-BC104245  Populus trichocarpa Margaret Williams 1974-8-10 74 -N-56 Nevada Little Truckee River, 5 miles north of Boca - Sierra Nevada 1737 Comment
  JEPS109899  Potamogeton praelongus Dean W. Taylor 2006-8-26 19621 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee) 1969 Comment
  CAS-BOT-BC454040  Potamogeton pusillus subsp. pusillus Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42306 Nevada Tahoe National Forest: at margin of Fuller Lake 1615 Comment
  POM34769  Potentilla biennis Marcus E. Jones 1881-8-4 2700 Nevada Truckee. 1829 Comment
  CAS-BOT-BC143177  Potentilla breweri John Thomas Howell 1943-7-18 18556 Nevada Meadow nw. of Castle Peak Comment
  CAS-BOT-BC141989  Potentilla bruceae John Thomas Howell; Gordon H. True 1970-8-12 6254 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC142045  Potentilla drummondii Gordon H. True; J. T. Howell 1965-7-14 2272 Nevada Loney Meadow on Texas Creek 1 1/2 mile south of Bowman Lake 1828 Comment
  POM34668  Potentilla fruticosa Marcus E. Jones 1881-08 s.n. Nevada Soda Springs 2439 Comment
  JEPS78183  Potentilla gracilis Gary W. Zamzow 1972-6-21 3 Nevada about 20 m se Gauging Station (Sagehen Creek Field Station); Sagehen Creek Field Station 1950 Comment
  JEPS107855  Potentilla gracilis var. fastigiata Lowell Ahart 2005-7-31 12232 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UCD113941  Potentilla gracilis var. fastigiata Rudolf Schmid 1964-7-3 115 Nevada From meadow area ca. 1/4 mile east of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. Comment
  CAS-BOT-BC540385  Potentilla gracilis var. fastigiata Gordon H. True 1971-8-23 6916 Nevada Sierra Nevada, Meadow Lake 2194 Comment
  CAS-BOT-BC540387  Potentilla gracilis var. fastigiata Gordon H. True 1966-7-21 3078 Nevada Euer Valley on S fork of Prosser Creek, 2 1/2 miles N of Donner Lake 2011 Comment
  CAS-BOT-BC158469  Potentilla gracilis var. flabelliformis Gordon H. True; J. T. Howell 1967-8-16 3782 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove 2042 Comment
  POM34675  Potentilla gracilis var. flabelliformis Marcus E. Jones 1881-7-26 2536 Nevada Soda Springs. 2134 Comment
  SEINET11916549  Potentilla gracilis var. glabrata C. F. Sonne 1884-1 77 Nevada Truckee Comment
  POM34781  Potentilla grayi I. E. Diehl 1902-7-10 143 Nevada Summit Comment
  NY436420  Potentilla plattensis var. leucophylla C. F. Sonne 1893-6-26 s.n. Nevada Independencia Lake. Comment
  CAS-BOT-BC144836  Potentilla rivalis Gordon True 1964-10-5 1710 Nevada Truckee River near mouth of Prosser Creek 1706 Comment
  UC22468  Primula suffrutescens A. M. Carpenter 1893-8 Nevada 2133 Comment
  CAS-BOT-BC515999  Prosartes hookeri Gordon H. True 1966-4-28 2747 Nevada Sierra Nevada, Marsh Road 1.5 miles north of Highway 20, 5 miles east of Nevada City 1036 Comment
  UC191342  Prunella vulgaris var. lanceolata C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  CAS-BOT-BC159816  Prunus andersonii Gordon H. True 1965-5-19 1921 Nevada North side Truckee River near Mystic R.R. bridge, just west Sierra County line 1569 Comment
  CHSC88133  Prunus emarginata Lowell Ahart 2004-7-17 11260 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 200 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
  UC466746  Prunus emarginata C. F. Sonne 1883-6-6 403 Nevada Truckee Comment
  SCFS5267  Prunus emarginata Michael D. Fleschner 1965-7-8 1965 -93 Nevada 120 yards north of U.C. Field Station at Sagehen Creek. 1951 Comment
  SJSU12165  Prunus mahaleb N. B. Yeager 1985-4-4 Nevada off Skyline Dr, Grass Valley 670 Comment
  CAS-BOT-BC356787  Pseudognaphalium californicum Gordon H. True; J. T. Howell 1965-7-15 2312 Nevada Banner Mt. 4 mi. E of Nevada City 1188 Comment
  CHSC71683  Pseudognaphalium thermale Vernon H. Oswald; Lowell Ahart 1998-8-20 9512 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. Roadside. 1719 Comment
  CHSC78504  Pseudostellaria sierrae Lowell Ahart 2000-8-10 8650 Nevada Mountain slope near dirt road and dry flat southeast of the cement dam across Fall Creek, about 1/4 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
  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-BC361773  Psilocarphus brevissimus var. brevissimus Herbert L. Mason 1952-7-19 14429 Nevada Sierra Nevada. Meadow opposite University of California Trout Laboratory. Sage Hen Creek 1981 Comment
  CHSC85022  Pteridium aquilinum var. pubescens John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 828 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. At southwest shore of Milk Lake. 2133 Comment
  SCFS252  Pterospora andromedea R. Schmid 1964-7-12 147 Nevada Sagehen Basin, Nr top of ridge ca 0.25 NE of main station 2012 Comment
  SCFS253  Pterospora andromedea L. Loeblich 1964-7-9 93 Nevada Sagehen Basin, On ridge N of station ca. 50 m from SH Rd 1951 Comment
  SCFS255  Pterospora andromedea E. Davidson 1964-7-18 718645 Nevada Sagehen Basin, Ca. 0.25 mi E of station on side of rd 1951 Comment
  UC1229790  Pterospora andromedea William Nisbet 1957-8-15 26 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sage Hen Creek 1981 Comment
  UCD148902  Pterospora andromedea Albert Grigarick 2013-7-1 354 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. 50 yards south on right side of Alder Creek Trail. Comment
  POM82027  Pteryxia terebinthina var. californica Marcus E. Jones 1902-7-9 s.n Nevada Soda Springs Comment
  SCFS170  Purshia tridentata G. Ostrander 1965-6-28 4 Nevada Sagehen Basin, Ca. 50 ft above station 1951 Comment
  SCFS173  Purshia tridentata D. Funnell 1965-6-28 28 Nevada Sagehen Basin, On roadside N of main station bldgs 1951 Comment
  CAS-BOT-BC147860  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake 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
  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
  HSC34483  Pyrola picta J. D. Ackerman, A. M. Montalvo 1974-7-20 384 Nevada Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80 1585 Comment
  CAS-BOT-BC104258  Quercus X morehus C. B. Wolf; B. D. Stark 1933-9-25 5500 Nevada W slope Sierra Nevada, 4 3/10 mi E of Smartsville on road to Grass Valley 396 Comment
  CAS-BOT-BC104261  Quercus X morehus C. B. Wolf; B. D. Stark 1933-9-25 5499 Nevada W slope Sierra Nevada, 4 3/10 mi E of Smartsville on road to Grass Valley 396 Comment
  UC592902  Quercus X morehus C. B. Wolf and B. D. Stark 1933-9-25 Nevada 4.3 mi e Smartsville (on road to Grass Valley); Sierra Nevada 396 Comment
  UCD40462  Quercus chrysolepis Rodney Gale Myatt 1973-7-1 1594 -13 Nevada Washington. North of Hwy 20, about 20 miles east of Nevada City, near community of Washington. 980 Comment
  SEINET6744605 Image available Quercus chrysolepis var. vaccinifolia Marcus E. Jones 1881-1 2483 Nevada Soda Springs, California Comment
  UC1135556  Quercus durata N. French 1933-5-9 48 Nevada Grass Valley Smartsville Quad. 762 Comment
  UC1135623  Quercus garryana var. breweri N. French 1933-8-4 90 Nevada Grass Valley Smartsville Quad. 762 Comment
  CAS-BOT-BC105115  Quercus kelloggii Gordon H. True; John Thomas Howell 1971-7-1 6773 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UCD83693  Quercus kelloggii R. O. Hanes 1991-5-23 20 Nevada Grass Valley, Brooks Rd. 822 Comment
  UCR179309  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2006-10-10 11516 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  CAS-BOT-BC104571  Quercus vacciniifolia Dr. A. Kellogg; W. G. W. Harford 1868-1-1 914 Nevada Donner Lake Comment
  CAS-BOT-BC104581  Quercus vacciniifolia Marcus E. Jones 1881-7-23 2483 Nevada Soda Springs 2438 Comment
  LA205380  Quercus vacciniifolia A. A. Heller; 1903-7-20 sn Nevada about Summit Station (Donner Pass) Comment
  POM106256  Quercus vacciniifolia I. E. Diehl 1902-7-9 4 Nevada Castle Peak 2744 Comment
  UCD47471  Quercus vacciniifolia Robert F. Thorne; L. DeBuhr, and C. W. Tilforth 1972-9-19 42302 Nevada Tahoe National Forest: West of and below Bowman lake Dam. 1584 Comment
  RSA261428  Ranunculus alismifolius var. alismellus Barbara Bogert 1970-5-30 25 Nevada Jackson Meadows Reservoir, 17 miles W of Hwy 89 on the Weber Meadow Lake Road. 2043 Comment
  UC118302  Ranunculus alismifolius var. alismifolius C. F. Sonne 1895-5 Nevada beyond Prosser Creek (near Truckee); Sierra Nevada Mountains Comment
  SEINET5338274  Ranunculus alismifolius var. hartwegii H. N. Mozingo 1961-5-21 s.n. Nevada Near Boca Forks. Comment
  UCD74303  Ranunculus alismifolius var. lemmonii Albert A. Grigarick 2008-5-3 7 Nevada Prosser Reservoir, N of Truckee. About 100 yds. N of parking lot on NE corner of reservoir. Along path. 1761 Comment
  CAS-BOT-BC379349  Ranunculus alismifolius var. lemmonii C. F. Sonne 1895-5-1 s.n. Nevada Sierra Nevada Mountains, near Truckee, Sagehen Flats Comment
  CAS-BOT-BC379357  Ranunculus alismifolius var. lemmonii C. F. Sonne s.n. Nevada near Prosser Creek, in the Sierra Nevada of Nevada County Comment
  UCR173341  Ranunculus californicus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10379 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UC192858  Ranunculus eschscholtzii var. oxynotus C. F. Sonne 1885-7-19 Nevada Mt. Stanford Comment
  UC372907  Ranunculus occidentalis Marcus E. Jones, A. M. 1881-7-30 2591 Nevada Soda Springs 2133 Comment
  UCD96947  Ranunculus occidentalis W. W. Robbins 1926-4-17 514 Nevada Grass Valley. Comment
  CHSC87354  Ranunculus occidentalis var. occidentalis Lowell Ahart 2004-5-3 10871 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. 1241 Comment
  HSC97034  Ranunculus occidentalis var. occidentalis L. Ahart 2004-5-3 10871 Nevada W side of Washington Rd. 1.25 mi. N of intersection of Hwy. 20 and Washington Rd. 1241 Comment
  POM160966  Ranunculus oxynotus Unspecified 1892-7-17 s.n. Nevada Mt. Stanford. 2591 Comment
  UC965510  Ranunculus uncinatus Herbert L. Mason 1952-7-16 14354 Nevada one mi w University of California Trout Laboratory (adjacent to stream which arises from spring in meadow); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC58237  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Donner Lake, lower end Donner Lake Comment
  UC33631  Rhamnus purshiana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  POM246505  Rhamnus purshiana Carl B. Wolf, B. D. Stark 1933-9-24 5494 Nevada W slope Sierra Nevada, N side of Bear Valley. 1372 Comment
  CAS-BOT-BC56566  Rhododendron columbianum C. F. Sonne 1886-7-25 207 Nevada Frog Lake near Mt. Stanford Comment
  UCD117876  Rhododendron columbianum J. M. Tucker 1977-7-21 4400 Nevada Frog Lake, 3 1/2 to 4 miles due north (airline) of Donner Summit, Sierra Nevadas. 2316 Comment
  CAS-BOT-BC199775  Rhododendron occidentale var. californicum Peter H. Raven 1954-8-27 7985 Nevada W of Greenhorn Creek 914 Comment
  CAS-BOT-BC108684  Ribes cereum W. R. Dudley 1894-8-30 s.n. Nevada Inspiration Point. Comment
  CAS-BOT-BC93420  Ribes cereum Margaret Williams 1974-8-10 74 -N-34 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 2133 Comment
  CAS-BOT-BC93428  Ribes cereum Emily McPherson; Edwin McPherson 1974-9-29 III- 8 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale. 2011 Comment
  SCFS147  Ribes cereum J. Yamanaha 1965-6-28 16 Nevada Sagehen Basin, Slope off station 1951 Comment
  SCFS148  Ribes cereum L. Hooker 1965-6-28 31 Nevada Sagehen Basin, On uphill slope at roadside 2 mi behind station 1859 Comment
  SJSU3615  Ribes cereum C. W. Sharsmith 1962-5-27 6906 Nevada near Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC11503  Ribes cereum C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  UCD34033  Ribes cereum Beecher Crampton 1975-9-22 9288 Nevada Nevada County, Donner Lake offramp on Hwy. 80. Comment
  CAS-BOT-BC169113  Ribes inerme var. inerme Gordon H. True; Barbara Trowbridge 1977-7-25 8324 Nevada Independence Lake Watershed, at western end of lake. Comment
  CAS-BOT-BC169118  Ribes inerme var. inerme Bethel; Posey 1920-6-5 s.n. Nevada Truckee Comment
  SJSU7847  Ribes inerme var. inerme R. Schmid 1964-6-12 Nevada by fish hatchery of Univ of California Sagehen Cr Field Station 1950 Comment
  CAS-BOT-BC212565  Ribes montigenum Milo S. Baker 1925-9-6 98 a-25 Nevada Soda Springs Ranger Station Comment
  CAS-BOT-BC212567  Ribes montigenum Gordon H. True 1971-8-25 6980 Nevada Ridge between Mount Lola and White Rock Lake 2560 Comment
  CAS-BOT-BC212572  Ribes montigenum Gordon H. True; Barbara Trowbridge 1977-7-25 8322 Nevada Slopes at W end of Independence Lake 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-BC219162  Ribes nevadense Emily McPherson 1975-8-8 75- 56 -5 Nevada E border of Canyon 22 off Interstate 80 1584 Comment
  CAS-BOT-BC219163  Ribes nevadense Emily McPherson; Edwin McPherson, Jr. 1974-9-29 IV- 2 Nevada Gray Creek between Murphy Meadows and the Truckee River, SE of Hirschdale 1889 Comment
  CAS-BOT-BC219168  Ribes nevadense W. R. Dudley 1893-6-13 s.n. Nevada By North Bloomfield Ditch Comment
  CAS-BOT-BC219169  Ribes nevadense Elmer I. Applegate 1923-9-29 3915 Nevada E end of Donner Lake Comment
  SFV8486  Ribes roezlii E. J. McBerty 1961-5-7 31 Nevada Sierra Nevada About 3 miles northeast of North Bloomfield. 1280 Comment
  UC11480  Ribes roezlii A. M. Carpenter Sep 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC79611  Ribes roezlii C. F. Sonne 1894-5-1 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC186100  Ribes roezlii var. roezlii Betty J. Jorgensen 1944-6-15 457 Nevada Near hiway on bank above Lytton Creek. Near Norden Comment
  UCD40352  Ribes viscosissimum Rodney Gale Myatt 1971-7-10 s.n. Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC74604  Rorippa curvisiliqua Gordon H. True 1962-4-25 483 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  SCFS880  Rorippa curvisiliqua E. Davidson 1964-6-22 6226418 Nevada Sagehen Basin, W end of mdw directly across from station on S side of Sagehen Creek 1951 Comment
  UCD148928  Rorippa curvisiliqua Albert Grigarick 2013-8-7 360 Nevada North of Truckee. East of Highway 89N and Donner Camp Trail Picnic Area . South fork of Prosser Reservoir at base of peninsula on north side. Comment
  CAS-BOT-BC74603  Rorippa curvisiliqua Gordon H. True 1961-8-31 200 Nevada At bridge across Greenhorn Creek. 670 Comment
  CAS-BOT-BC148061  Rosa bridgesii Gordon H. True 1965-6-10 2040 Nevada Alpha Road about 2 miles north of Skillman Flat on Hiway 20, between Alpha Diggins and Washington 1097 Comment
  UCR53708  Rosa pinetorum B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 858 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
  OBI33524  Rosa woodsii Dennis Cantor 1972-4-22 Nevada Off rte 80 1524 Comment
  CAS-BOT-BC156592  Rubus bifrons Gordon H. True 1969-5-23 4982 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 Comment
  CAS-BOT-BC148045  Rubus leucodermis Gordon H. True 1971-6-7 6657 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada 701 Comment
  CAS-BOT-BC363216  Rudbeckia occidentalis Gordon H. True 1962-8-13 927 Nevada South Fork Yuba River at Lang's Crossing 1366 Comment
  CAS-BOT-BC422024  Rumex acetosella Betty H. Johnson 1958-5-16 590 Nevada Along the banks of the Greenhorn Creek, near the Moody Mine, about 1 mile above the ford of the Nevada City - You Bet road 792 Comment
  SEINET5728091 Image available Rumex acetosella Mark Knuth 1974-1 21 Nevada On grassy knoll in open sunny rocky side of granite outcropping, rich moist soil with humus under rocks, associated with pines, perrenial shrubs, and grasses; 0.5 mi. S of Lake Spaulding Dam on Bear River.; Lake Spaulding Dam Comment
  UCD40351  Rumex californicus Rodney Gale Myatt 1971-7-10 892 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC433310  Rumex crispus Gordon H. True 1971-7-24 6898 Nevada Bear Trap Road ca. 3 miles east of Columbia Hill. 1158 Comment
  CHSC80865  Rumex salicifolius var. triangulivalvis Lowell Ahart 2001-7-21 8976 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  UC195597  Sagina saginoides C. F. Sonne 1886-6-2 Nevada Truckee Comment
  RSA624170  Sagittaria J. M. Tucker 1958-9-5 3466 Nevada Upper Eastern Lake (the lake between Sterling Lake and Fordyce Lake), N of US Hwy 40 (and almost due N of Big Bend Ranger Station). Comment
  CAS-BOT-BC445740  Sagittaria latifolia Gordon H. True 1961-8-12 148 Nevada On McCourtney Rd., 2 mi. south west of Grass Valley 701 Comment
  CAS-BOT-BC103241  Salix bonplandiana Gordon H. True 1968-4-5 4150 Nevada creek, just east of county line and 1 1/2 miles below Spenceville site 95 Comment
  CAS-BOT-BC108454  Salix eastwoodiae James A. Neilson 1962-7-30 511 Nevada Shore of Freeman Lake 2194 Comment
  CAS-BOT-BC108466  Salix eastwoodiae Marcus E. Jones 1881-7-22 2446 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC108522  Salix eastwoodiae John Thomas Howell 1943-7-17 18502 Nevada West side of Donner Pass near Norden 2133 Comment
  CHSC13682  Salix eastwoodiae E. L. Smith 1971-7-27 1002 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13686  Salix eastwoodiae E. L. Smith 1971-7-27 1006 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC9639  Salix eastwoodiae E. L. Smith 1971-7-27 1010 B Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC103865  Salix exigua Peter H. Raven 1965-9-1 20658 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC103872  Salix exigua Gordon H. True 1969-5-23 4977 Nevada Dry Creek just east of county line and 1 1/2 miles west of Spenceville (site) 95 Comment
  CAS-BOT-BC103873  Salix exigua Gordon H. True 1965-5-19 1918 Nevada South side Truckee River near Mystic R.R. bridge just west Sierra Co. line 1569 Comment
  CAS-BOT-BC108004  Salix exigua Gordon H. True 1968-7-9 4332 Nevada Penn Valley on Squirrel Creek, ca. 1 mile east of Casey's Corner 457 Comment
  CAS-BOT-BC108389  Salix exigua Gordon H. True 1968-10-26 4737 Nevada Penn Valley on Squirrel Creek ca. 1 mi. east of Casey's Corner 457 Comment
  UC1286477  Salix exigua C. W. O'Brien 1966-6-17 Nevada 1 mi w Hobart Mills (Prosser Creek) 1767 Comment
  CAS-BOT-BC107901  Salix geyeriana Gordon H. True 1968-5-7 4248 Nevada Truckee River at Hirschdale 1706 Comment
  CAS-BOT-BC107933  Salix geyeriana W. R. Dudley 1900-6-18 5274 Nevada Independence Lake Comment
  CAS-BOT-BC107943  Salix geyeriana Peter H. Raven 1964-6-30 19598 Nevada Along Sage Hen Creek, near Hobart Mills Comment
  CAS-BOT-BC107948  Salix geyeriana Gordon H. True 1968-7-30 4485 Nevada East end of Boca Dam 1706 Comment
  CAS-BOT-BC107950  Salix geyeriana Gordon H. True 1966-5-12 2794 Nevada Truckee River, near Boca 1706 Comment
  SCFS61  Salix geyeriana R. Schmid 1964-6-24 83 Nevada Sagehen Basin, Grassy area SW of fish hatchery 1951 Comment
  SCFS5183  Salix geyeriana Joe Ammirati 1964-6-24 102 B Nevada 20 yards north of fish house at Sagehen Station. 1951 Comment
  CAS-BOT-BC108130  Salix gooddingii Gordon H. True 1966-4-27 2735 Nevada Flats along creek bottom. Dry creek just below the site of Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC108324  Salix gooddingii Gordon H. True 1968-7-9 4322 Nevada Dry creek just east of county line and 1 1/2 mile west of Spenceville site 95 Comment
  CAS-BOT-BC104048  Salix hindsiana A. A. Heller 1919-5-24 13182 Nevada Penn valley west of Grass Valley Comment
  CAS-BOT-BC125254  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-15 5149 Nevada On flat land of Yuba River opposite Cascade Comment
  CAS-BOT-BC125266  Salix lasiandra var. lasiandra John Thomas Howell 1943-7-23 18723 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC128492  Salix lasiolepis var. lasiolepis Gordon H. True 1962-6-4 656 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC128498  Salix lasiolepis var. lasiolepis Gordon H. True 1968-7-9 4338 Nevada Bitneys Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newton Rd. 701 Comment
  CAS-BOT-BC128499  Salix lasiolepis var. lasiolepis Gordon H. True 1968-7-9 4336 Nevada Bitneys Corner ca. 2 miles west of Grass Valley on Hwy. 20 at Newton Rd. 701 Comment
  CAS-BOT-BC124662  Salix lemmonii W. R. Dudley 1900-6-15 5143 Nevada road between Summit and Cisco Comment
  CAS-BOT-BC124663  Salix lemmonii W. R. Dudley 1900-6-15 5130 Nevada Below Summit Hotel Comment
  CAS-BOT-BC124669  Salix lemmonii W. R. Dudley 1900-6-15 5103 Nevada near hotel at Summit Comment
  CAS-BOT-BC124670  Salix lemmonii W. R. Dudley 1900-6-15 5115 a Nevada near Lake Mary, near Summit Comment
  CAS-BOT-BC124680  Salix lemmonii W. R. Dudley 1900-6-14 5019 Nevada five hundred yards below upper dam, Donner Lake Comment
  CAS-BOT-BC124687  Salix lemmonii W. R. Dudley 1900-6-14 5077 Nevada Grade between Donner Lake and Summit Comment
  CAS-BOT-BC124714  Salix lemmonii Gordon H. True 1968-7-30 4470 Nevada Truckee River at Hirschdale 1706 Comment
  CAS-BOT-BC124677  Salix lemmonii W. R. Dudley 1900-6-15 5151 a Nevada on Yuba River opposite Cascade Comment
  CAS-BOT-BC125086  Salix ligulifolia W. R. Dudley 1900-6-15 5152 Nevada Yuba River near Juniper Flat Comment
  CAS-BOT-BC125091  Salix ligulifolia Gordon H. True 1973-5-21 7526 Nevada Along Truckee River in Truckee 1767 Comment
  SCFS65  Salix lutea B. Trowbridge 1970-8-4 1175 Nevada Sagehen Basin, Creek bank W of station 1935 Comment
  CAS-BOT-BC129316  Salix orestera Gordon H. True 1968-7-20 4386 Nevada Donner Summit at Norden 2194 Comment
  UC599648  Salix orestera A. A. Heller 1903-8-10 7132 Nevada ridge s. of Donner Pass 2286 Comment
  CAS-BOT-BC126051  Salix scouleriana Gordon H. True 1968-5-8 4263 Nevada Billy Mack Canyon, north of Donner Lake and just north of Hwy. 80 at Donner overpass 1981 Comment
  CAS-BOT-BC126063  Salix scouleriana Gordon H. True 1968-7-30 4488 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126068  Salix scouleriana Gordon H. True 1968-5-7 4246 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC126070  Salix scouleriana Gordon H. True 1968-5-7 4240 Nevada Hwy. 20 just west of Yuba Gap 1663 Comment
  CAS-BOT-BC126075  Salix scouleriana James A. Neilson 1959-6-5 94 Nevada Sterling Lake dam 60 Comment
  CAS-BOT-BC126080  Salix scouleriana Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs 2133 Comment
  CAS-BOT-BC126085  Salix scouleriana W. R. Dudley 1900-6-14 5086 F4 Nevada Road above Donner Lake Comment
  UCD41283  Salix scouleriana Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1912 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 10.5-11.0 road miles north of intersection with Hwy 20. Wide spot in road. Sign on right says Grouse Lakes Basin Trail Access. 1828 Comment
  POM118269  Salvia sonomensis H. M. Hall 1916-6-10 10184 Nevada Near Grass Valley, on the westerly slope of the Sierra Nevada 700 Comment
  CAS-BOT-BC238821  Sambucus nigra subsp. caerulea Roxana S. Ferris 1953-11-8 12699 Nevada Along north fork of Yuba River, State Highway 49 between Downieville and Sierra City Comment
  CAS-BOT-BC235185  Sambucus racemosa var. racemosa John Thomas Howell 1943-7-16 18437 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CDA3950  Sanguisorba minor subsp. muricata T. C. Fuller 1965-7-16 13840 Nevada East side of Highway 49 to North San Juan, 0.2 mile north of Highway 20, Nevada City. 0 Comment
  SEINET13203123 Image available Sanicula bipinnatifida George K. Helmkamp 2014-1 22740 Nevada Northern Sierra Nevada Mountains Foothills: along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley (Grass Valley 7.5' Q.) 728 Comment
  UCR257153  Sanicula bipinnatifida George K. Helmkamp 2014-4-17 22740 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  UC1178946  Sanicula tuberosa Herbert L. Mason 1939-7-8 12153 Nevada 3 mi w of Donner Summit 2072 Comment
  UC420474  Sanicula tuberosa C. F. Sonne 1885-6-7 670 Nevada above Donner Lake Comment
  UCR141785  Sanicula tuberosa June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  RSA212140  Sanicula tuberosa L. S. Rose 1970-5-28 70060 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  JEPS97511  Sarcodes sanguinea Kirk Dixon 1999-4-25 Nevada South Fork of Yuba River; ca. 1/2 mi downstream from Missouri Bar Comment
  CAS-BOT-BC466192  Sarcodes sanguinea Volney Rattan 1893-6-1 s.n. Nevada Near Washington 2133 Comment
  RSA103953  Sarcodes sanguinea Anonymous 1867-07 s.n. Nevada Near summit of Sierra Nevada. Comment
  UC596724  Saxifraga bryophora A. A. Heller 1903-8-10 Nevada Donner Pass 2286 Comment
  CAS-BOT-BC436893  Saxifraga mertensiana Gordon H. True; John Thomas Howell 1971-7-1 6792 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  POM215162  Saxifraga oregana Belle R jackson 1932-06 s.n. Nevada Hobart Mills. Comment
  CAS-BOT-BC283111  Schedonorus arundinaceus John Thomas Howell 1943-7-26 18862 Nevada West side of Donner Pass near Norden 2133 Comment
  SEINET7297100 Image available Schedonorus arundinaceus Gordon H. True 1966-1 2936 Nevada Boca Ridge about 1 mi. E. of East Boca Spring 2042 Comment
  SD134058  Schoenoplectus subterminalis Gordon H. True, John Thomas Howell 1970-7-13 5458 Nevada Eagle Lakes, 3.5 miles northwest of Yuba Gap. 1676 Comment
  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
  RSA44484  Scirpus congdonii Alice S. Mulford 1946-8-26 s.n. Nevada Round Meadow, near Norden Comment
  UC1263413  Scirpus microcarpus Students in Plant Taxonomy and Ecology 1958-7-21 178 Nevada University of California Sage Hen Creek Field Station University of California Sage Hen Creek Field Station (Truckee) 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
  SEINET12273600  Scutellaria angustifolia E. H. Graham 14 Jul 1?31 6702 Nevada Donner Lake, Sierra Nevada Mts Comment
  SEINET8020892  Scutellaria californica H. M. Hall, E. B. Babcock 1903-1 4548 Nevada Donner Lake. 1829 Comment
  POM118264  Scutellaria siphocampyloides H. M. Hall, F. M. Essig 1916-6-9 10178 Nevada Near Grass Valley on the westerly slope of the Sierra Nevada, on border between Upper Sonoran and Transition Zones. Growing in loose stony soil on an exposed railway embankment, about 3 km. east of Grass Valley. 790 Comment
  SEINET3002889  Sedum rosea Marcus E. Jones 1981-7-28 2560 Nevada Soda Springs 2740 Comment
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Jan 5 2015
  CHSC88574  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
  RSA726783  Selaginella hansenii Lowell A. Ahart 2007-2-15 13565 Nevada On the north side of the South Fork of the Yuba River, about 200 yards east of Bridgeport State Park. 224 Comment
  CAS-BOT-BC62134  Selaginella hansenii Gordon H. True 1962-4-1 342 Nevada Wolf Mountain, 7 mi. SW of Grass Valley 792 Comment
  CAS-BOT-BC62243  Selaginella watsonii A. A. Heller 1903-8-14 7167 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC62244  Selaginella watsonii John H. Thomas 1959-9-19 8174 Nevada Near Sonora Pass Road about 3 miles below Sonora Pass as measured along the road 2590 Comment
  SEINET6340522  Selaginella watsonii E. McPherson, M. Williams 1974-8-7 s.n. Nevada [Sierra Nevada] Castle Peak 2438 Comment
  CAS-BOT-BC363360  Senecio aronicoides Gordon H. True 1964-5-20 1403 Nevada Washington Ridge about 10 miles east of Nevada City, just north of Hiway. 20 1219 Comment
  UCD135522  Senecio aronicoides Ted Niehaus 1959-5-16 118 Nevada 0.25 mile southeast of county dump, Wolf Mountain. Comment
  CAS-BOT-BC365631  Senecio clarkianus Gordon H. True; John Thomas Howell 1965-7-14 2267 A Nevada Fall Creek about 5 miles north of Yuba Gap and just east of Lake Bowman Road 1706 Comment
  CHSC81005  Senecio hydrophilus Lowell Ahart 2001-8-14 9121 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  UCD82930  Senecio integerrimus Albert Grigarick 2009-5-21 78 Nevada NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 40 yds. E of Prosser Reservoir. 1758 Comment
  CAS-BOT-BC363903  Senecio integerrimus var. exaltatus Emily McPherson 1975-6-9 75- 22 -7 Nevada East side of Canyon 24 just west of Sierra County line 800-1000 ft. above Hwy. 80 1584 Comment
  CAS-BOT-BC363897  Senecio integerrimus var. exaltatus L. S. Smith 1926-3-30 1953 Nevada Tahoe National Forest. North and below Central House - Burn 1097 Comment
  UCD135569  Senecio integerrimus var. exaltatus James A. Neilson Jr. 1958-7-30 47 Nevada southwest side of Sterling Lake. Comment
  RSA0125064  Senecio integerrimus var. major Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2439 Comment
  UC36259  Senecio serra var. serra C. F. Sonne Aug 1884- Aug 1889 Nevada along Truckee River; Sierra Nevada Mountains, along Truckee River Comment
  UCD148900  Senecio triangularis Albert Grigarick 2013-7-1 351 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest south of pull-off at crossing Comment
  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
  CAS-BOT-BC364751  Sericocarpus oregonensis subsp. californicus Gordon H. True 1977-9-28 8462 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC240145  Setaria pumila Gordon H. True 1974-8-29 7837 Nevada Colfax-Grass Valley Highway just west of Chicago Park 731 Comment
  UCD68117  Sherardia arvensis Gene D. Cooley 1981-5-24 173 Nevada South of Cement Hill Road, 1 mile Northwest of junction with Highway 49, at Nevada City. 838 Comment
  CAS-BOT-BC213126  Sidalcea Gordon H. True 1973-7-23 7614 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek, Sierra Nevada 731 Comment
  CDA16429  Sidalcea asprella G. F. Hrusa, J. Glazner 2000-7-1 15600 Nevada Sierra Nevada; Summit Village, Truckee. Donner Creek adjacent to Hwy 89. 1844 Comment
  UC871455  Sidalcea hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 602 Nevada Nevada City Comment
  SEINET238568  Sidalcea malviflora G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5032 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  POM118177  Sidalcea malviflora subsp. asprella H. M. Hall, F. M. Essig 1916-6-7 10163 Nevada Near Grass Valley, western Nevada County, Sierra Nevada Mountains, 259 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
  CAS-BOT-BC213196  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat just west of Grass Valley at the head of Squirrel Creek, Sierra Nevada 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
  CAS-BOT-BC384380  Silene bernardina Barbara Trowbridge 1976-7-28 8066 Nevada On the south facing slope of the first ridge north of White Rock lake, west slope of Mt. Lola 2560 Comment
  UCSC000257  Silene californica J. E. Sowder 1933-5-6 62 Nevada 1 mi. S.W. of Bunker Hill - Smartsville 366 Comment
  UC465663  Silene douglasii Katharine Brandegee 1913-1 Nevada Truckee Comment
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1
  UC8434  Silene douglasii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC385906  Silene douglasii Barbara Trowbridge 1976-7-28 8018 Nevada White Rock Lake, one mile SW of Mt. Lola, south of the lake 2560 Comment
  JEPS50909  Silene douglasii A. M. Carpenter c. 1893 Nevada 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
  UCD99007  Silene laciniata subsp. californica W. W. Robbins 1926-4-17 515 Nevada Grass Valley. Comment
  CAS-BOT-BC389363  Silene lemmonii Gordon H. True 1975-6-15 7870 Nevada At Alpha - Omega Historical Marker on Highway 20 ca. 18 miles west of Nevada City 1554 Comment
  UCD128501  Silene sargentii Albert Grigarick 2011-7-11 274 Nevada Approx. 1/4 mi N of Prosser Dam on the E side of Prosser Reservoir. 1752 Comment
  CAS-BOT-BC389905  Silene vulgaris John Taylor 1980-6-10 s.n. Nevada Heath property, Boulder Street, Nevada City Comment
  CAS-BOT-BC75103  Sisymbrium altissimum Catherine Best 1984-6-18 988 Nevada Sierra Nevada. At the eastern intersection of Highway 80 and the old Donner Road. 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
  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
  UCR141792  Smilacina racemosa June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  UCR17010  Smilacina stellata Coleta A. Lawler 1968-6-26 91 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
  JEPS12123  Solanum umbelliferum Leland S. Smith Apr 1930 1571 Nevada Lake City near Bloomfield; Lake City 914 Comment
  UCR190159  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2007-8-1 12652 Nevada Northern Sierra Nevada Mountains, Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road 2073 Comment
  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
  JEPS98537  Solidago elongata Lowell Ahart 2000-7-28 8613 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  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
  UC485452  Solidago elongata Katharine Brandegee July 1913 Nevada Boca Comment
  UC933796  Solidago elongata Kay H. Beach 1940-6-30 804 Nevada on United States Highway 40 5.6 mi e Emigrant Gap 1676 Comment
  UCD135934  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12652 Nevada Northern Sierra Nevada Mountains: Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road. 2073 Comment
  POM91493  Sorbus californica Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. Comment
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Mar 1 2011
  CAS-BOT-BC236551  Sorghum halepense Gordon H. True 1961-8-2 133 Nevada Near French Ravine, 5 mi. south west of Grass Valley 670 Comment
  CHSC88421  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada South shore of a small drying snow lake, snow lake outlet flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles (air) east of the east end of Bowman Lake. 2263 Comment
  UCD169379  Sparganium angustifolium Lowell Ahart 2004-8-17 11388 Nevada About 2 3/4 miles east of the east end of Bowman Lake, about 3/4 mile (air) south of Catfish Lake, on the very northeast side of English Mountain, on the very very upper reaches of Jackson Creek. 2263 Comment
  UC58287  Sparganium emersum var. emersum A. A. Heller 1903-8-8 7126 Nevada lower end Donner Lake 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
  JEPS44998  Spiraea densiflora W. L. Jepson Aug 1898 13854 Nevada Summit sta. 2133 Comment
  OBI2961  Spiraea densiflora Lewis S. Rose 1968-7-20 68186 Nevada Donner Summit 2195 Comment
  CAS-BOT-BC152510  Spiraea splendens Barbara Trowbridge 1976-7-28 8023 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake. 2560 Comment
  SBBG72307  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada near Summit Station (Donner Pass) Comment
  SEINET8271193  Spiraea splendens A. A. Heller 1903-7-27 7022 Nevada near Summit Station (Donner Pass). Comment
  CHSC92024  Spiranthes porrifolia Lowell Ahart 2005-7-23 12166 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  NY431537  Sporobolus jonesii M. E. Jones 1881-7-26 2529 Nevada Soda Springs 2133.6 Comment
  SEINET11930343  Spraguea umbellata var. caudicifera C. F. Sonne 1885-1 39 a Nevada Sierra Nevada Mts., above Cordstram 2743 Comment
  CHSC69772  Stachys ajugoides var. rigida L. P. Janeway 1997-7-16 5237 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  JEPS63085  Stachys ajugoides var. rigida W. L. Jepson July, 1898 14955 Nevada Bear Valley 1371 Comment
  JEPS63092  Stachys ajugoides var. rigida A. M. Carpenter 1892-8 Nevada Bowman Lakes Comment
  SJSU11329  Stachys rigida C. L. Kline 1965-7-22 Nevada by Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  POM80103  Stachys rigida subsp. rivularis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  POM83701  Stachys rigida subsp. rivularis Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. Comment
  POM101728  Stellaria longipes Marcus E. Jones 1881-07 s.n. Nevada Truckee. 2134 Comment
  CAS-BOT-BC391171  Stellaria longipes subsp. longipes Jean Langenheim 1957-7-10 4407 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  UCD99427  Stellaria media Ted Niehaus 1959-4-3 16 Nevada Rhode Island Creek, 100 yards west of Niehaus residence, Grass Valley. Comment
  CAS-BOT-BC375007  Stenotus acaulis W. R. Dudley 1900-6-1 s.n. Nevada Independence Lake Comment
  CAS-BOT-BC375607  Stephanomeria lactucina Gordon H. True 1964-8-17 1661 Nevada Fall Creek, about 5 mi. N. of Emigrant Gap and just E. of Lake Bowman Rd. 1706 Comment
  CAS-BOT-BC322967  Stephanomeria tenuifolia Emily McPherson 1975-9-14 75- 79 -18 Nevada Along stream on west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  SEINET8078372  Stipa nevadensis P. B. Kennedy, S. B. Doten 1901-8-7 247 Nevada Soda Springs. Comment
  SEINET8078378  Stipa nevadensis P. B. Kennedy, S. B. Doten 1901-8-7 247 Nevada Soda Springs. Comment
  CAS-BOT-BC87727  Streptanthus tortuosus Gordon H. True 1962-5-1 550 Nevada Sierra Nevada. Nevada City-North San Juan Highway, just east of South Yuba Bridge. 548 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-BC87743  Streptanthus tortuosus John Thomas Howell 1943-7-17 18483 Nevada West side of Donner Pass near Norden. Boreal Ridge. 2133 Comment
  UCD164326  Streptanthus tortuosus N. Ivalu Cacho; Sharon Y. Strauss, Patrick J. McIntyre 2011-6-25 IC-SS 226 - Nevada Carr Lake: on S side of lake. 2072 Comment
  UC10895  Streptanthus tortuosus var. orbiculatus J. Burtt Davy Jun 25 1897-Jun 30 1897 3192 Nevada Bierstadt Peak Truckee River Basin Comment
  UC1126976  Streptanthus tortuosus var. orbiculatus N. French 1934-7-10 509 Nevada 4 mi e Lake Fordyce; Tahoe National Forest, Truckee Quadrangle Comment
  UCR121464  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5089 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UCD162756  Streptanthus tortuosus var. tortuosus Dylan O. Burge; J. Bisbee 2014-5-25 1635 Nevada Washington Road. 1125 Comment
  UC1123306  Styrax officinalis var. redivivus H. R. Josephson 1933-7-10 37 Nevada Combie Dam; Smartsville Quad. Comment
  UC1119960  Symphoricarpos mollis C. W. Hanks 1934-10-3 103 Nevada 4 mi nw Truckee (Prosser Creek); Tahoe National Forest, Truckee Quad. 1859 Comment
  CAS-BOT-BC97544  Symphyotrichum ascendens Gordon H. True 1968-7-30 4458 Nevada 1 mile west of Soda Springs on Hwy. 80 1950 Comment
  UC29908  Symphyotrichum ascendens unknown Jul 1 1893-Jan 1 1900 Nevada Donner Lake Comment
  CAS-BOT-BC98503  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC98521  Symphyotrichum spathulatum Gordon H. True 1962-8-21 985 Nevada Cave Lake, northeast slope of Fall Creek Mt. - Sierra Nevada 2072 Comment
  UC469060  Symphyotrichum spathulatum Katharine Brandegee 1908-7-1 Nevada Truckee Comment
  UCD136633  Symphyotrichum spathulatum Rudolf Schmid 1964-7-17 2027 Nevada southeast corner of meadow directly southeast of station. 1950 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
  SFV12073  Taraxia subacaulis R. Schmid 1964-6-17 3 Nevada Sierra Nevada Meadow near Sagehen Field Station on Sagehen Creek, 12 miles north of Truckee. 1951 Comment
  CAS-BOT-BC85263  Taxus brevifolia Gordon H. True 1975-10-16 7965 Nevada Marsh Road 1.5 miles north of Hwy. 20 near rock Creek, 5 miles east of Nevada City. 1036 Comment
  UCD135159  Taxus brevifolia R. O. Hanes 1992-4-6 51 Nevada Rock Creek. 1033 Comment
  UCD135161  Taxus brevifolia Gordon H. True 1971-6-9 6692 Nevada Sierra Nevada, Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road. 1158 Comment
  SEINET6727406  Taxus brevifolia D. A. Charlet, T. Charlet 1995-7-14 2204 Nevada Sierra Nevada, west slope, Rock Creek, Harmony Ridge, Rock Creek nature trail 1006 Comment
  CAS-BOT-BC447427  Tellima grandiflora Gordon H. True; John Thomas Howell 1971-7-1 6793 Nevada Between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  SCFS804  Thalictrum fendleri H. Naqui 1964-6-24 58 Nevada Sagehen Basin, Ca. 250 ft NW of station 1951 Comment
  UC191184  Thalictrum fendleri C. F. Sonne June 1890 Nevada Donner Lake Comment
  SEINET871618  Thalictrum fendleri Jane A. Reese 1962-1 s.n. Nevada 9 miles from Sagehen Creek Station Comment
  JEPS55108  Thalictrum fendleri var. fendleri W. L. Jepson July, 1898 Nevada Summit 2133 Comment
  SCFS806  Thalictrum sparsiflorum R. Schmid 1964-7-15 165 Nevada Sagehen Basin, Slightly SE of station in area btw N and S forks of Sagehen Creek 1951 Comment
  CAS-BOT-BC399909  Thalictrum sparsiflorum Gordon H. True; John Thomas Howell 1967-1-1 3862 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC88149  Thlaspi arvense Gordon H. True 1963-8-5 1273 Nevada Sierra Nevada. Just east of Hirschdale, south bank Truckee River, Hirschdale. 1676 Comment
  SEINET11738579  Thuja plicata E. H. Graham 1931-1 6692 Nevada Donner Lake, Sierra Nevada Mts. Comment
  CAS-BOT-BC66522  Thysanocarpus curvipes Gordon H. True 1962-4-29 492 Nevada Sierra Nevada. Wolf Mountain, about 6 miles southwest of Grass Valley. 731 Comment
  JEPS104663  Tofieldia occidentalis subsp. occidentalis Lowell Ahart 2003-7-25 10456 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
  SD236168  Torilis arvensis G. K. Helmkamp, E. A. Helmkamp 2008-5-20 13456 Nevada Sierra Nevada Mountains Foothills: along CA-49, about 6 miles north of Nevada City 518 Comment
  UCD93303  Torreyochloa erecta H. S. Yates 1936-8-10 6027 Nevada California Forest and Range Experiment Station. 1 mile W of Slide Mountain, Washoe. 2621 Comment
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Apr 10 2015
  CHSC78559  Torreyochloa pallida var. pauciflora Lowell Ahart 2000-8-10 8630 Nevada Gravel bars and in shallow water, south of the cement dam across Fall Creek, about 1/4 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
  JEPS98382  Torreyochloa pallida var. pauciflora Lowell Ahart 2000-8-10 8630 Nevada gravel bars S of cement dam across Fall Creek 1/4 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  RSA299165  Torreyochloa pallida var. pauciflora G. H. True 1970-8-25 6396 Nevada Willow Valley on Upper Castle Creek, 0.3 miles north of Highway 80 at Castle Peak turn-off. 2256 Comment
  SEINET10793117  Torreyochloa pallida var. pauciflora Gordon H. True 1970-8-25 True 6396 Nevada Willow Valley on Upper Castle Creek, 0.3 miles north of Highway 80 at Castle Park turn-off 2256 Comment
  SEINET5357967  Torreyochloa pauciflora A. A. Heller 1903-7-21 6987 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC172896  Toxicodendron diversilobum Gordon H. True; John Thomas Howell 1971-7-1 6801 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 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
  UCR258173  Tragopogon dubius George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19483 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  SCFS5342  Tragopogon dubius B. A. Trowbridge 1970-9-5 1881 Nevada Roadside weed between Sagehen Creek and Sagehen Creek Road. Highway 89. 1920 Comment
  SCFS690  Triantha occidentalis D. Funnell 1965-7-22 184 Nevada Sagehen Basin, 0.75 mi W from station on Sagehen Creek Rd, 300 yd S of rd to open mdw/bog area 1996 Comment
  UCD83473  Triantha occidentalis subsp. occidentalis Albert Grigarick 2009-8-4 145 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 100 yds. NW of parking area. 1778 Comment
  UCD41196  Trientalis latifolia James Salyards 1986-4-26 86 - Nevada 7.9 mi. east of CA 49 on CA 20. Comment
  UCD41216  Trientalis latifolia John Snelling 1986-4-26 2 - Nevada Directly south of Hwy 20, 5 mi. east of junction with Hwy 49. 1097 Comment
  CDA19597  Trifolium ciliolatum M. I. Wibawa, L. Pico 2002-6-1 290 Nevada Sierra Nevada; Independence trail, off Hwy 49, +-6 mi N of Nevada City, above S Yuba R. Comment
  SJSU8005  Trifolium ciliolatum J. B. Willis Jr. 1969-4-19 Nevada near S Yuba R between Bridgeport (covered bridge) & French Corral on Pleasant Valley Rd 274 Comment
  CAS-BOT-BC269319  Trifolium cyathiferum Peter Rubtzoff 1980-7-23 9489 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  CHSC82324  Trifolium hirtum Lowell Ahart 2002-5-4 9578 Nevada About 15 yards south of Perimeter Road, about 30 yards east of the private driveway, about 2.8 miles east of the intersection of Perimeter Road and White Oak Drive, about 5 miles (air) east of Camp Far West Dam, about 1 1/2 miles (air) southeast of Rock Mountain. 243 Comment
  UCR231307  Trifolium incarnatum George K. Helmkamp, E. A. Helmkamp 2011-5-26 17402 Nevada Northern Sierra Nevada Mountains Foothills, Grass Valley, church driveway at CA-49, about 0.2 mile south of Old White Toll Road 747 Comment
  UCD111267  Trifolium longipes R. Tofsrud 1949-7-29 s.n. Nevada Woodchuck Flat, near Cisco. Comment
  SCFS5233  Trifolium longipes R. Schmid 1964-7-17 204 Nevada North edge of meadow southeast of station 1951 Comment
  CHSC80836  Trifolium longipes subsp. hansenii Lowell Ahart 2001-7-21 8969 Nevada On the banks of a small stream that flows through a large meadow, on the south side of the dirt road, 100 yards southeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS103539  Trifolium microdon Lowell Ahart 2002-5-4 9580 Nevada About 30 yards S of Perimeter Road, ca 40 yards E of the private driveway, ca 2.8 miles E of the intersection of Perimeter Road and White Oak Drive, ca 5 miles (air) E of Camp Far West Dam, ca 1 1/2 miles (air) SE of Rock Mountain. 243 Comment
  CHSC81026  Trifolium monanthum subsp. parvum Lowell Ahart 2001-8-14 9155 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
  CHSC110915  Trifolium pratense Lowell Ahart 2012-7-28 18391 Nevada On the west side of Pioneer Trail, about 80 yards east of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  UCR237371  Trifolium pratense George K. Helmkamp, E. A. Helmkamp 2012-6-13 19182 A 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-BC230815  Trifolium productum Lillian S. Mott 1965-7-12 LM 6864 Nevada Cave Lake 1767 Comment