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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC331034  Acer glabrum var. glabrum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 1 Nevada Gray Creek berween Murphy Meadows and the Truckee River, SE of Hirschdale 2011 Comment
  CHSC75796  Acer glabrum var. torreyi Lowell Ahart; Vernon H. Oswald 1999-7-26 8096 Nevada Grouse Ridge Road (Road 14), about 4 1/2 miles east of Bowman Lake Road (Road 18), about 1 1/2 miles southwest of the Lookout on Grouse Ridge, about 5 miles (air) south of Bowman Lake. 2011 Comment
  CHSC88203  Acer glabrum var. torreyi Lowell Ahart 2004-8-9 11347 Nevada Near cliffs, on the west side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  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
  JEPS42657  Acer macrophyllum W. L. Jepson July, 1898 13938 Nevada Yuba Flume , Yuba Flume (Bear Valley) 1371 Comment
  CAS-BOT-BC28724  Achillea millefolium J. T. Howell 1943-7-25 18818 Nevada West side of Donner Pass near Norden Comment
  SCFS573  Achillea millefolium G. Ostrander 1965-7-4 280 Nevada Sagehen Basin, 150 yds S of station 1951 Comment
  SCFS574  Achillea millefolium J. Ammirati 1964-6-24 95 Nevada Sagehen Basin, Ca 30 yds E of men's washroom 1951 Comment
  UCD159399  Achillea millefolium D. S. Park 2010-7-7 172 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  SEINET11854570  Achillea millefolium var. lanulosa C. H. Graham 1931-1 6695 Nevada Donner's Lake, Sierra Nevada Mts Comment
  UCD36412  Achnatherum Beecher Crampton 1953-7-21 1522 Nevada Nevada County, 1.5 miles west of Cisco Grove, on a western slope above South Fork of Yuba River. 1767 Comment
  CAS-BOT-BC210675  Achnatherum lemmonii Gordon H. True 1966-4-27 2737 Nevada Dry Creek just below the site on Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC210677  Achnatherum lemmonii Gordon H. True 1965-6-10 2028 Nevada Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  RSA755653  Achnatherum lemmonii Barbara Ertter, James R. Shevock 1991-6-15 10115 Nevada San Juan Ridge ca 8 air miles north-northeast of Nevada City, junction Snow Tent Road and Backbone Ridge Road northeast of Malakoff Diggings State Park. 1372 Comment
  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
  UCD50599  Achnatherum lemmonii E. Wilson 1934-6-10 s.n. Nevada Near Grass Valley on Colfax Rd. Comment
  CAS-BOT-BC216408  Achnatherum lettermanii M. E. Jones No date on label s.n. Nevada Soda Springs Comment
  CAS-BOT-BC210784  Achnatherum nelsonii Gordon H. True; John Thomas Howell 1970-8-11 6234 Nevada On Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  CAS-BOT-BC216858  Achnatherum occidentale Gordon H. True 1971-8-25 6960 Nevada SW slope of Mount Lola 2560 Comment
  UCD36430  Achnatherum occidentale Beecher Crampton 1953-7-21 1541 Nevada Nevada County, 3 miles west of Soda Springs. 2011 Comment
  CAS-BOT-BC210825  Achnatherum occidentale subsp. californicum Gordon H. True 1971-8-25 6937 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CHSC80899  Achnatherum occidentale subsp. californicum Lowell Ahart 2001-7-21 8989 Nevada On the south side of the dirt road, about 10 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET232915  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8317 Nevada Along hwy 20 ca 2 mi W of I-80 interchange to Nevada City CA 1585 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
  CHSC75825  Achnatherum occidentale subsp. occidentale Lowell Ahart; Vernon H. Oswald 1999-7-26 8123 Nevada On a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout, about 5 1/2 miles northeast of Bowman Lake Road (Road 18), about 4 1/2 miles (air) south of Bowman Lake. 2133 Comment
  UC60161  Achnatherum occidentale subsp. occidentale A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC217870  Achnatherum occidentale subsp. pubescens Gordon H. True; J. T. Howell 1965-8-24 2515 Nevada Sand Ridge about 2 1/2 miles north east of Grouse Ridge Lookout, Sierra Nevada 2255 Comment
  SBBG115948  Achnatherum occidentale subsp. pubescens G. H. True, J. T. Howell 1970-8-11 6204 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 mi W of Truckee-Sierraville Hwy 2621 Comment
  SEINET203548  Achnatherum occidentale subsp. pubescens F. J. Hermann 1955-7-27 11939 Nevada Donner Lake on N shore yellow pine slope 1829 Comment
  CAS-BOT-BC218056  Achnatherum stillmanii Gordon True 1965-10-6 2674 Nevada Omega Mine Road about 4 miles from E end and Highway 20 1432 Comment
  CHSC88183  Achnatherum stillmanii Lowell Ahart 2004-7-17 11268 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
  CHSC80947  Acmispon americanus var. americanus Lowell Ahart 2001-7-27 9045 Nevada On a small gravel bar, strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  UCD83598  Acmispon americanus var. americanus Albert Grigarick 2009-8-9 167 Nevada North of Truckee. Sagehen Creek Trail, from Hwy 89 N to Stampede Reservoir, ca. 100 yds. down trail from highway. 1869 Comment
  UCD104262  Acmispon nevadensis var. nevadensis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC391451  Aconitum columbianum subsp. columbianum Gordon H. True 1973-6-18 7569 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3 miles north of Donner Lake 1859 Comment
  SEINET8212008  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada lower end of Donner Lake. Comment
  SCFS5036  Aconogonon davisiae E. Krimmel 2012-7-14 Nevada Sagehen Basin, Dry creek between vernal pool and tarn 2530 Comment
  CDA18973  Acroptilon repens Jennifer Drewitz 2000-8-4 PDR 1222603 Nevada Polaris site, in the vicinity of Truckee. 0 Comment
  SEINET12094707  Actaea rubra F. H. Utech 1990-1 90 -817 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  JEPS107681  Adiantum aleuticum Lowell Ahart 2005-8-30 12363 Nevada On cliffs, south of the old road, south of the old Highway 80, southeast of Donner Pass and Donner Summit 2054 Comment
  UC42054  Adiantum aleuticum A. M. Carpenter Sept. 1892 Nevada Comment
  CAS-BOT-BC68996  Adiantum aleuticum Gordon H. True 1962-4-25 481 Nevada Sierra Nevada - South Yuba River, about 2 miles east of Washington 822 Comment
  SEINET11719531  Adiantum capillus-veneris F. H. Utech 1990-1 90 -847 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  CAS-BOT-BC9060  Aegilops triuncialis Gordon H. True 1965-6-10 2031 Nevada Washington Road, 1.5 miles N. Hiway 20 (Wash. Jct.), 12 miles E. Nevada City 1280 Comment
  SD239517  Aegilops triuncialis G. K. Helmkamp, E. A. Helmkamp 2009-5-28 14815 Nevada Northern Sierra Nevada Mountains Foothills: along CA-49, w.0 miles north of its junction with CA-20, north of Nevada City (Nevada City 7.5'Q) 779 Comment
  UCR63629  Aegilops triuncialis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0863 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
  POM70465  Agastache urticifolia Marcus E. Jones 1881-7-30 2587 Nevada Soda Springs. 2134 Comment
  UCR229486  Agastache urticifolia George K. Helmkamp, E. A. Helmkamp 2011-7-26 17881 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC29427  Ageratina occidentalis Marcus E. Jones 1882-8-2 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC29426  Ageratina occidentalis Herbert L. Mason 1952-8-16 14478 Nevada Meadow opposite University of California Trout Laboratory, Sage Hen [Sagehen] Creek 1981 Comment
  SEINET6709700 Image available Ageratina occidentalis P. B. Kennedy, S. B. Doten 1901-8-10 282 a Nevada Summit of Devil's Cliff, Soda Springs Comment
  UC194731  Agoseris X dasycarpa C. F. Sonne 1886-9-4 Nevada meadow near Truckee Comment
  SBBG66199  Agoseris aurantiaca M. N. Ackley -Jun-1925 165 Nevada Bear Valley 1371 Comment
  UCD159398  Agoseris grandiflora D. S. Park 2010-7-7 171 Nevada Near Martis Creek Lake. Truckee. Disturbed/dried up reservoir banks. 1770 Comment
  CAS-BOT-BC22764  Agoseris heterophylla Gordon H. True 1964-5-19 1364 Nevada About 4 miles SE of La Barr Meadows, on Dog Bar Rd. at South Wolf Creek 533 Comment
  CAS-BOT-BC22827  Agoseris heterophylla var. cryptopleura P. H. Raven; G. L. Stebbins 1952-4-20 3991 Nevada 3 mi S [of] Wolf 548 Comment
  CAS-BOT-BC13241  Agoseris monticola Margaret Williams 1974-8-8 74 -N-1 Nevada Murphy's Meadow, 5 miles SE of Hirschdale 2316 Comment
  CAS-BOT-BC13311  Agoseris parviflora Gordon H. True 1966-5-24 2850 Nevada Near East Boca Spring, 2.6 miles E of Boca Dam Road 1859 Comment
  CAS-BOT-BC13430  Agoseris retrorsa Gordon H. True; John Thomas Howell 1971-7-1 6833 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC13423  Agoseris retrorsa L. S. Smith 1926-3-31 1749 Nevada Washington Ridge north of Quaker Hill 1066 Comment
  UCD38501  Agrostis exarata Beecher Crampton 1955-7-13 3011 Nevada Junction State Hwy. 20 with US Hwy. 40 about 4 miles northwest of Cisco Grove. 1676 Comment
  SEINET4339736  Agrostis exarata P. B. Kennedy, S. B. Doten 1901-8-9 265 Nevada Soda Springs, CA Comment
  CAS-BOT-BC162060  Agrostis gigantea Margaret Williams 1974-8-10 74 -N-49 Nevada Juniper Creek, southeast of Hirschdale. 1950 Comment
  CAS-BOT-BC139263  Agrostis idahoensis Gordon H. True; J. T. Howell 1966-8-29 3208 Nevada Sagehen Creek, near University of California Station. 1920 Comment
  CAS-BOT-BC139273  Agrostis idahoensis Gordon H. True 1968-7-31 4532 Nevada Southwest slope of Basin Peak, just north of Castle Peak. 2590 Comment
  POM116255  Agrostis idahoensis Marcus E. Jones 1881-7-23 s.n. Nevada Soda Springs. 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
  SCFS752  Agrostis idahoensis J. Brooks 1964-6-30 216 Nevada Sagehen Basin, SE of men's washroom 500 1951 Comment
  CDA16440  Agrostis pallens G. F. Hrusa, J. Glazner 2000-7-1 15611 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC138725  Agrostis scabra Gordon H. True 1964-7-23 1609 Nevada Sierra Nevada. Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove. 1950 Comment
  CAS-BOT-BC138727  Agrostis scabra Gordon H. True; J. T. Howell 1966-8-29 3234 Nevada North side of Prosser Reservoir, about 1 mile north of Dam. 1737 Comment
  JEPS106271  Agrostis scabra Lowell Ahart 2004-7-17 11271 Nevada Near small stream, upper reaches of Steephollow Creek, ca. 50 yd E of Hwy 20, ca. 150 yd SE of intersection of Hwy 20 and Lowell Hill Rd, ca. 2 mi NW of Bear Valley, ca. 3 mi SE of the Omega Rest Area, ca. 16 mi (air) NE of Nevada City 1463 Comment
  JEPS45800  Agrostis scabra Eleanor Armstrong 1932-9-9 207 Nevada 3 mi w Donner Summit 2133 Comment
  UCD32980  Agrostis scabra Beecher Crampton 1965-9-13 7500 Nevada Nevada County, Donner Pass Summit on Interstate 80. 2206 Comment
  CAS-BOT-BC138655  Agrostis stolonifera A. A. Heller 1903-7-30 7052 Nevada Truckee River one mile above Truckee. Comment
  RSA0012030  Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2010-8-26 16851 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg ) of Kingvale 1921 Comment
  SEINET4342085  Agrostis stolonifera A. A. Heller 1903-8-8 7147 Nevada Lower end of Donner Lake Comment
  RSA0091007  Agrostis thurberiana Dean Wm. Taylor 2004-7-28 19231 Nevada Southeasterly flank Granite Mountain. 0.3 miles northwest of Harris Meadow. 1813 Comment
  CAS-BOT-BC138492  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-7-15 6041 A Nevada Meadow ca. 0.5 mile west of North Fork Sagehen Creek on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC138500  Agrostis variabilis Peter H. Raven 1949-6-29 1116 Nevada By Angelica Lake. 2438 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
  SEINET5335991  Agrostis variabilis A. A. Heller 1903-8-10 7140 Nevada ridge S of Donner Pass 2286 Comment
  UC1130793  Aira caryophyllea H. S. Yates 1933-5-23 3623 Nevada 3 mi ne Spencerville; Smartsville Quadrangle 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
  SEINET176094 Image available Aira elongata M. E. Jones 1881-7-29 2924 Nevada Soda Springs 2134 Comment
  UCR241746  Alisma lanceolatum George K. Helmkamp, E. A. Helmkamp 2012-10-9 20002 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
  UC985660  Alisma plantago-aquatica Malcolm A. Nobs and S. Galen Smith 1949-8-22 1530 Nevada 11 mi n Nevada-Placer County line (on Highway 24, along Cherry creek); Cherry Creek Comment
  CAS-BOT-BC445425  Alisma triviale Gordon H. True 1965-9-14 2590 Nevada Truckee River at Farad Powerhouse 1645 Comment
  CAS-BOT-BC131946  Allium Gordon H. True 1972-4-27 7100 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  OBI21208  Allium amplectens Lewis S. Rose 1967-6-14 67135 Nevada Hills NW of Grass Valley 823 Comment
  UC58169  Allium campanulatum A. A. Heller 1903-8-12 7155 Nevada ridge s Donner Pass 2590 Comment
  UC635262  Allium campanulatum H. L. Mason 1926-5-29 3296 Nevada 3 mi w Cisco 1767 Comment
  SCFS5279  Allium campanulatum J. Brooks 1964-7-18 246 Nevada 500 feet beyond point where river crosses the Sagehen road. In center of same. 1951 Comment
  CDA28362  Allium lemmonii G. D. Barbe, T. C. Fuller 1973-6-19 1617 Nevada Tahoe National Forest; Little Truckee River, between Boca reservoir and Stampede reservoir, 5.2 miles N of bridge over Truckee River at Boca, on Stampede Meadow Road. 1828 Comment
  CAS-BOT-BC472956  Allium lemmonii John Thomas Howell; Gordon H. True 1968-6-9 44530 Nevada About 6 miles west of Boca Dam on road to Hobart Mills; Sierra Nevada 1798 Comment
  SEINET8467229 Image available Allium membranaceum J. Henrickson 1969-5-25 3457 Nevada 32 mi NE of Yuba City near Yuba River crossing of Hwy 49, ca. 1000 ft on N-facing slope S of river. 640 Comment
  SEINET222602  Allium obtusum D. W. McNeal, G True 1975-7-23 1842 Nevada Tahoe National Forest ; Along top of Andesite Ridge between Andesite Peak and Castle Peak N of Hwy 80 at Boreal Ridge Comment
  CAS-BOT-BC474290  Allium parvum C. F. Sonne 1887-5-8 s.n. Nevada Sandy gravelly ground on road to Donner. Truckee Comment
  SEINET176937  Allium platycaule Marcus E. Jones 1881-7-28 2569 Nevada Soda Springs, 2743 Comment
  HSC42402  Allium platycaule Dale McNeal, G. H. True 1975-7-23 1841 Nevada Andesite Ridge between Andesite Peak and Castle Peak N of Hwy. 80 at Boreal Ridge on Castle Peak Rd., Tahoe National Forest Comment
  RSA123156  Allium platycaule N. H. French 1934-6-22 458 Nevada Half mile west of Lake Van Norden. 2287 Comment
  UCD138591  Allium platycaule James A. Neilson Jr. 1962-7-3 498 Nevada south of Sterling Lake. Comment
  JEPS112966  Allium sanbornii var. congdonii Dean W. Taylor 1994-6-27 14456 Nevada near Washington; South Fork Yuba River canyon, along road to Washington 2.2 mi N of junction with Hwy. 20 (ca. 18 air mi NW of Nevada City 1158 Comment
  UCD138627  Allium sanbornii var. congdonii R. O. Hanes 1995-7-23 280 Nevada Washington Road. Tahoe Forest. 1158 Comment
  CAS-BOT-BC132129  Allium sanbornii var. sanbornii Gordon H. True; John Thomas Howell 1974-5-23 7685 Nevada South side of South Yuba River ca. 1 mile below Washington 792 Comment
  UC1106323  Allium validum Herbert L. Mason, B. Fuller, H. Whisler 1958-7-13 20 Nevada 1 mi w Unniversity of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC476800  Allium validum Saichi Kawahara 1969-7-19 1601 Nevada Marsh north of Sage Hen Creek road; 2/5 mile west of gaging station. 1956 Comment
  CDA36127  Allium vineale CDFA Staff Jun 1986 Nevada Nevada City. 0 Comment
  CHSC44309  Allophyllum divaricatum Lowell Ahart 1975-7-13 868 Nevada At the drain tunnel to the Malakoff Mine, near North Bloomfield. 762 Comment
  CHSC81040  Allophyllum integrifolium Lowell Ahart 2001-8-14 9131 Nevada On the south side of Meadow Lake Road (Forest Road 18), south of and between the two sets of three large culverts where the road crosses Jackson Creek, at the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  UCR229549  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2011-7-26 17890 A Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  UCD163897  Allophyllum integrifolium Peter Rubtzoff 1980-7-23 9463 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E. 1932 Comment
  CAS-BOT-BC171338  Alnus incana subsp. tenuifolia Gordon H. True 1962-9-6 1080 Nevada Near Grouse Ridge Lookout. Sierra Nevada 2286 Comment
  CHSC89544  Alnus incana subsp. tenuifolia G. Douglas Barbe; T. C. Fuller 1973-6-19 1606 Nevada Tahoe National Forest. Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. Roadside hill. [Original lat./long. on label is '39 19 N; 120 16 W']. 1828 Comment
  UC1135157  Alnus incana subsp. tenuifolia C. W. Hanks 1934-10-3 106 Nevada 4 mi nw Truckee; Tahoe National Forest, Truckee Quadrangle Comment
  JEPS58620  Alnus rhombifolia W. L. Jepson 1898-7-1 Nevada Bear Valley 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
  JEPS95168  Amaranthus powellii Lowell Ahart 1997-8-13 7859 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
  CAS-BOT-BC45058  Ambrosia psilostachya Gordon H. True 1969-10-23 5158 Nevada Wolf Creek at bridge ca. 1 mile west of Higgins Corner 426 Comment
  CAS-BOT-BC136706  Amelanchier alnifolia var. pumila Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake 2072 Comment
  CAS-BOT-BC136708  Amelanchier alnifolia var. pumila Gordon H. True 1972-6-16 7240 Nevada South shore of Donner Lake 1828 Comment
  CDA16412  Amelanchier utahensis G. F. Hrusa, J. Glazner 2000-7-1 15583 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  UCR237100  Anagallis arvensis George K. Helmkamp, E. A. Helmkamp 2012-4-21 18817 Nevada Northern Sierra Nevada Mountains Foothills, junction of Perimeter Road and Mackinaw Way, 14.3 miles NW (336 deg. ) of Auburn 409 Comment
  SEINET6734974 Image available Anaphalis margaritacea P. B. Kennedy, S. B. Doten 1901-8-9 267 Nevada Soda Springs Comment
  CAS-BOT-BC391841  Anemone drummondii A. A. Heller 1903-8-5 7099 Nevada Castle Peak near the highest point Comment
  JEPS16082  Angelica breweri A. M. Carpenter 1892-8 Nevada Bowman Lake Comment
  CAS-BOT-BC271481  Anisocarpus madioides Lillian Mott 1975-6-13 26 LM75 Nevada Along small ditch flowing from Little deer Creek north of Nevada City 731 Comment
  CAS-BOT-BC63964  Antennaria argentea Emily McPherson 1975-9-14 75- 81 -2 Nevada West side of Canyon 24 near Interstate 80, at the Nevada-California border 1828 Comment
  UC168368  Antennaria luzuloides C. F. Sonne Jul 2 1892-Jan 1 1900 Nevada near, (Martis Valley) Truckee; Sierra Nevada Mountains, Martis Valley Comment
  CDA10082  Antennaria rosea subsp. confinis L. Ahart 2004-8-9 11362 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  JEPS114918  Anthoxanthum odoratum Lowell Ahart 2008-7-18 15137 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, woutheast end of Bear Valley 1439 Comment
  CHSC99918  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
  RSA0012013  Apocynum androsaemifolium George K. Helmkamp, E. Helmkamp 2010-8-26 16859 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
  RSA716172  Apocynum androsaemifolium L. Ahart 2005-7-31 12202 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SCFS288  Apocynum androsaemifolium Unknown 1965-7-16 148 Nevada Sagehen Basin, Ca. 0.25 mi from Hwy 89 on rd to SH station, to R of rd up slope in burn area 1951 Comment
  SCFS299  Apocynum androsaemifolium M. Fleschner 1965-7-12 1965 Nevada Sagehen Basin, Burned area of 1960 2012 Comment
  UC22881  Apocynum androsaemifolium A. Kellogg Nevada Donner Lake Comment
  UCD121242  Apocynum androsaemifolium G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12616 Nevada Northern Sierra Nevada Mtns: Bowman Lake Road, 11.2 miles north of its junction with CA-20 (Graniteville 7.5'Q). 1793 Comment
  UCD121259  Apocynum androsaemifolium E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCR193108  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2007-6-12 12340 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  SCFS119  Arabis holboellii var. retrofracta B. Trowbridge 1970-7-11 1363 Nevada Sagehen Basin, Burn area off Sagehen Hills Rd 2012 Comment
  POM94215  Arabis lyallii Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
Read comments
Dec 1 2011
  SCFS5285  Arceuthobium campylopodum B. A. Trowbridge 1970-7-4 1291 Nevada In wooded area about 3 miles west of the University of California Sagehen Creek Wildlife Field Station. 2042 Comment
  SEINET10492822  Arceuthobium campylopodum Mary Susan Taylor 1975-5-10 Taylor 588 A Nevada Malakoff Diggings mine site, ca. 15 mi NE of Nevada City; with Arceuthobium, Pinus. With Kevin Marsh. 975 Comment
  UCD105062  Arceuthobium campylopodum Shawn Petrash 1994-6-5 27 Nevada North of Nevada City, south of Yuba River, end of Tayler Rd off Hudson Way; Ponderosa Pine Forest. 830 Comment
  CAS-BOT-BC24236  Arctostaphylos mewukka Alice Eastwood 1932-8-9 18825 Nevada N. Broomfield. Comment
  CAS-BOT-BC24237  Arctostaphylos mewukka Gordon H. True; John Thomas Howell 1965-7-13 2175 Nevada About 3 mi. e. of N. Bloomfield on Graniteville Rd. near Derbec Spring. 1280 Comment
  RSA785628  Arctostaphylos mewukka Doris Bowers 1972-8-29 1879 Nevada Near headquarters Malakoff Diggings Park 1008 Comment
  CAS-BOT-BC40037  Arctostaphylos nevadensis Vernon Bailey 1900-7-21 109 Nevada Emigrant Gap 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
  CAS-BOT-BC46596  Arctostaphylos patula Gordon H. True; John Thomas Howell 1970-7-13 5463 Nevada Eagle Lakes Rd. at Fordyce Creek Trail ca. 2 miles n. of Indian Springs Campground. 1661 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-BC47116  Arctostaphylos viscida subsp. viscida Ella Dales Cantelow 1938-7-2 2261 Nevada 5 mi. w. of Nevada City. Comment
  CAS-BOT-BC47117  Arctostaphylos viscida subsp. viscida Lewis S. Rose 1939-6-5 39204 Nevada 2 mi. w. of Grass Valley. 716 Comment
  CAS-BOT-BC47121  Arctostaphylos viscida subsp. viscida Gordon H. True; John Thomas Howell 1971-7-1 6850 Nevada Road from Columbia Hill to Footes Crossing ca. 2.5 mi. n. of Graniteville Rd. and 1.5 mi. from Footes Crossing. 914 Comment
  JEPS105879  Arctostaphylos viscida subsp. viscida Lowell Ahart 2004-5-3 10867 Nevada West of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington 1241 Comment
  SBBG5516  Arctostaphylos viscida subsp. viscida T. Niehaus 1959-4-3 21 Nevada ca. 1/8 mi NW of Boyce Thompson Plant Research Lab, Grass Valley Comment
  CAS-BOT-BC401737  Argemone munita subsp. rotundata Gordon H. True 1965-6-30 2093 Nevada Truckee River at Farad Powerhouse 1584 Comment
  CAS-BOT-BC82187  Arnica chamissonis C. F. Sonne; J. G. Lemmon 1886-8-22 189 Nevada Above Donner Lake on Road for Summit Comment
  RSA417129  Arnica chamissonis subsp. foliosa George B. Grant 1906-08 6993 Nevada Lake Tahoe 2378 Comment
  CAS-BOT-BC295850  Arnica dealbata L. S. Smith 1925-8-12 1695 Nevada Tahoe National Forest. Millers Deafeat, Last Chance Range 1798 Comment
  RSA123057  Arnica dealbata N. H. French 1934-9-13 540 Nevada 2.5 miles S of Washington. 1250 Comment
  CAS-BOT-BC82733  Arnica longifolia Gordon H. True 1962-8-21 1011 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  JEPS35886  Arnica longifolia A. M. Carpenter Nevada ne Emigrant Gap; South Fork Yuba River, Lake Spaulding 1371 Comment
  CHSC110726  Arnica longifolia subsp. myriadenia Dean Wm. Taylor; Stephanie Puentes 2010-8-9 20989 B Nevada Lake Creek, tributaty to South Yuba River, reached via Carr Lakes-Lindsey Lakes Road 1758 Comment
  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
  CAS-BOT-BC90015  Arnica mollis Gordon H. True; John Thomas Howell 1970-8-11 6192 Nevada North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of the University of California Station 2346 Comment
  CAS-BOT-BC90018  Arnica mollis John Thomas Howell 1943-7-20 18596 Nevada Willow Valley just west of Castle Peak Comment
  RSA0055826  Arnica mollis Doris Bowers 1972-9-5 1913 Nevada Along S. shore White Rock Lake, N/o Donner Pass - Tahoe area 2134 Comment
  SEINET6775144 Image available Arnica ovata A. A. Heller 1903-7-27 7029 Nevada Donner Pass, near the railroad crossing Comment
  CAS-BOT-BC84872  Artemisia cana subsp. cana Gordon H. True 1965-10-5 2658 Nevada Truckee River, 2 1/2 miles east of Hirschdale near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC90396  Artemisia douglasiana Peter H. Raven 1954-8-27 7975 Nevada West of Greenhorn Creek 914 Comment
  CAS-BOT-BC90397  Artemisia douglasiana Emily McPherson; Edwin McPherson, Jr. 1974-9-29 III- 7 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2011 Comment
  RSA0012017  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2010-8-26 16826 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
  UC990716  Artemisia douglasiana Roxana S. Ferris 1953-11-8 12702 Nevada about 1 mi from Sierraville (on road to Sierra Buttes) Comment
  UCD97400  Artemisia dracunculus Albert Grigarick 2010-8-24 236 Nevada Sagehen Creek Trail. 1/4 mi east of Hwy 89. 1959 Comment
  CAS-BOT-BC90700  Artemisia ludoviciana subsp. incompta Gordon H. True 1973-8-13 7634 Nevada Truckee River Canyon near Mystic, just west of Sierra County Line 1584 Comment
  CAS-BOT-BC90704  Artemisia ludoviciana subsp. incompta Margaret Williams 1974-8-10 74 -N-58 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CAS-BOT-BC90712  Artemisia ludoviciana subsp. incompta Gordon H. True 1970-8-25 6394 Nevada Willow Valley on Upper Castle Creek, [0.3miles] 0.3 miles north of Highway 80 at Castle Peak turn-off 2255 Comment
  CDA16438  Artemisia ludoviciana subsp. ludoviciana G. F. Hrusa, J. Glazner 2000-7-1 15609 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC93512  Artemisia tridentata subsp. tridentata John Thomas Howell; Gordon H. True 1967-8-17 3795 Nevada Sierra Nevada - Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC93515  Artemisia tridentata subsp. tridentata Gordon H. True 1964-10-6 1741 Nevada Sierra Nevada - about 1 1/2 miles N. of Truckee on Truckee-Sierraville Hiway. 1828 Comment
  CAS-BOT-BC93518  Artemisia tridentata subsp. tridentata Brandegee s.n. Nevada Truckee Comment
  UC1119489  Artemisia tridentata subsp. vaseyana C. W. Hanks 1934-10-3 105 Nevada 5 mi nw Truckee; Tahoe National Forest, Truckee Quadrangle Comment
  UCD121294  Asclepias eriocarpa Collector unknown 1933-7-16 s.n. Nevada Grass Valley. Comment
  SEINET882362 Image available Asparagaceae F. W. Gould 1938-1 436 Nevada 7 mi NW of Truckee. 1798 Comment
  CAS-BOT-BC257798  Aspidotis densa George K. Helmkamp; E. A. Helmkamp 2012-6-13 19205 Nevada Northern Sierra Nevada Mountains Foothills: Maybert Road along South Yuba River, 0.6 mi. northeast of the river bridge at Washington 796 Comment
  SD240775  Aspidotis densa G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19205 Nevada Northern Sierra Nevada Mountains Foothills: Maybert Road along South Yuba River, 0.6 mile northeast of the river bridge at Washington (Washington 7.5'Q) 796 Comment
  CAS-BOT-BC69620  Aspidotis densa Barbara Trowbridge 1978-7-23 78 -109 Nevada Along road to Eagle Lakes off Hwy. 80. Comment
  RSA686369  Aspidotis densa D. D. Keck 1932-6-30 1574 Nevada 1 mile east of Cisco 1799 Comment
  CAS-BOT-BC99237  Aster B. C. Cain 1925-8-16 32 Nevada 2 miles south of San Juan on Downieville - Nevada City Road 594 Comment
  POM24378  Astragalus austiniae Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, near Summit Comment
  CAS-BOT-BC178753  Astragalus canadensis var. brevidens A. A. Heller 1903-7-28 7035 Nevada Truckee Comment
  RSA716176  Astragalus canadensis var. brevidens L. Ahart 2005-7-31 12218 Nevada Donner Summit, about 200 yards southwest of the GPS location, southeast of the bridge on old Highway 80, southeast of Donner Pass and Donner Summit. 2063 Comment
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Nov 29 2010
  UC81483  Astragalus canadensis var. brevidens C. F. Sonne Aug. 1888-Aug. 1898 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  CAS-BOT-BC186729  Astragalus gambelianus Gordon H. True 1965-3-25 1755 Nevada Rock Creek just E. of old McCourtney Rd. Bridge, 14 mi. E. of Wheatland 182 Comment
  CAS-BOT-BC192863  Astragalus purshii var. lectulus Emily McPherson; Stephen Williams 1975-5-26 75- 11 -1 Nevada Canyon 24 west of Sierra County Line, top of center ridge 304 Comment
  CDA26760  Astragalus whitneyi var. whitneyi L. Ahart 2003-9-2 10548 Nevada North of the trails to the east and south, on the east side of Grouse Ridge Road (Road 14) and east of the Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. Comment
  UC60138  Athyrium distentifolium var. americanum A. A. Heller 1903-8-17 7186 Nevada ridge s Donner Pass 2286 Comment
  CHSC46167  Athyrium filix-femina var. cyclosorum Lowell Ahart 1980-10-8 2686 Nevada At the bridge across East Fork Creek, about 2 miles north of Weaver Lake, about 4 miles north Bowman Lake. 1645 Comment
  CHSC118530  Athysanus pusillus Lowell Ahart; John Dittes, Josephine Guardino 2017-6-27 21429 Nevada Near seeps, mountainside, 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. 1938 Comment
  CAS-BOT-BC98248  Baccharis pilularis L. S. Smith 1926-12-2 2008 Nevada South of Grass Valley, Tahoe Forest 762 Comment
  CAS-BOT-BC98249  Baccharis pilularis Gordon H. True 1961-10-8 289 Nevada On Auburn-Grass Valley Highway, about 3 miles south of Grass Valley 701 Comment
  CHSC87367  Balsamorhiza sagittata Lowell Ahart 2004-5-3 10863 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-BC76028  Berberis repens Gordon H. True 1973-5-26 7490 Nevada Sierra Nevada. Truckee, 50 feet from Truckee River and 150 yards west of intersection of Highway 267 and West River St. 1706 Comment
  CAS-BOT-BC76029  Berberis repens Jean L. Thomson 1944-5-14 s.n. Nevada Truckee. Comment
  UCD159487  Bidens cernua D. S. Park 2010-8-21 239 Nevada Off Martis Dam Rd. East side of Martis Creek Lake/Reservoir. Growing in the water near shore. Difficult to spot. 1765 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
  UCR232616  Bidens frondosa George K. Helmkamp, E. A. Helmkamp 2011-9-30 18350 Nevada Northern Sierra Nevada Mountains Foothills, Dutch Flat X Road (extension of Diggins Hill Road), 3.1 miles northeast of Dutch Flat and north of the Bear River Reservoir 854 Comment
  CAS-BOT-BC413040  Bistorta bistortoides Jean Langenheim 1957-7-10 4405 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  UCD163361  Boechera Robert E. Preston 2014-6-3 2968 Nevada 0.36 mi E of Crystal Lake. 1811 Comment
  JEPS102846  Boechera divaricarpa Lowell Ahart 2001-7-21 8992 Nevada NE of Lake Van Norden (large meadow on S side of dirt road, 50 yds E of old sheep corral, 1 1/2 mi E of Soda Springs) 2063 Comment
  CAS-BOT-BC16241  Boechera elkoensis Gordon H. True; John Thomas Howell 1970-8-10 6149 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  JEPS111485  Boechera elkoensis B. A. Roy, J. W. Kirchner 1998-7-17 821 Nevada Eagle Lake, just off interstate 80 on dirt road. Ealgle lake road is just west of Donner Summit Comment
  CAS-BOT-BC14247  Boechera pinetorum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner Region. 1828 Comment
  CAS-BOT-BC25403  Boechera retrofracta Gordon H. True; John Thomas Howell 1970-8-10 6146 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC25557  Boechera retrofracta John Thomas Howell 1943-7-16 18395 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC25564  Boechera retrofracta Gordon H. True 1966-7-20 3018 Nevada Castle Peak, 3.5 miles north of Norden. 2743 Comment
  CAS-BOT-BC25574  Boechera retrofracta Barbara T. Keller 1975-6-15 1589 Nevada 4.5 miles north of Woodchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove. 1767 Comment
  CAS-BOT-BC25790  Boechera stricta John Thomas Howell 1943-7-17 18460 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  UC135984  Boechera stricta A. A. Heller 1903-7-31 7069 Nevada near Castle Rock Comment
  SEINET4854088  Boisduvalia sparsiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC106274  Brickellia californica Gordon H. True 1969-9-23 5138 Nevada Dry Creek, 2 mi. SE of Spenceville (site) 198 Comment
  CAS-BOT-BC134082  Brickellia microphylla var. microphylla Emily McPherson 1975-8-8 75- 54 -5 Nevada Eastern border of Canyon 22 near Interstate 80 1706 Comment
  SEINET206259  Brodiaea californica Rimo Bacigalupi, Tsan Iang Chuang 1963-8-1 8912 Nevada Along highway 49 10 miles south of junction with the Dobbins road Comment
  SEINET1783204  Brodiaea elegans Lincoln Constance 1938-6-8 2289 Nevada 3 mi N of Nevada City, Sierra Nevada foothills. 762 Comment
  CHSC108295  Brodiaea elegans subsp. elegans Lowell Ahart 2011-7-23 17607 Nevada Rocky area west of the small meadow where there are two grave memorials, about 100 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
  JEPS7720  Brodiaea elegans subsp. elegans W. L. Jepson 1898-7-20 20972 Nevada Bear Valley Comment
  UC194940  Brodiaea elegans subsp. elegans H. M. Hall 1916-6-17 10205 Nevada near Kres (western Nevada Co.); Sierra Nevada Mountains 838 Comment
  UC616862 Image available Brodiaea elegans subsp. elegans L. Constance 1938-6-8 2289 Nevada 3 mi n Nevada City; Sierra Nevada foothills; 3 mi. N of Nevada City, Nevada Co. 762 Comment
  SEINET10833769 Image available Brodiaea elegans subsp. elegans Lincoln Constance 1938-6-8 Constance 2289 Nevada Dry rocky east slope in Quercus chrysolepis-Q. Kellogii association, 2500 feet, 3 miles north of Nevada City, Sierra Nevada foothills, Comment
  SEINET10866713  Brodiaea minor Lewis S. Rose 1940-6-1 Rose 40434 Nevada 3 miles s od Grass Valley. 2200 feet. Comment
  CAS-BOT-BC484584  Brodiaea purdyi Gordon H. True 1962-6-12 677 Nevada American Ranch Hill, about 5.5 miles south-west of Grass Valley 670 Comment
  JEPS5688  Brodiaea sierrae W. I. Follett 1936-6-27 Nevada 6 mi nw 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
  JEPS34436  Brodiaea sierrae Rimo Bacigalupi and Tsang Iang Chuang 1963-8-1 8912 Nevada along Hwy 49 10 mi s junction with the Dobbins road Comment
  CDA16414  Bromus carinatus G. F. Hrusa, J. Glazner 2000-7-1 15585 Nevada Sierra Nevada; Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy 89. Degraded, rip-rapped in long past. Dryish understory perennial. 1844 Comment
  CDA31376  Bromus carinatus T. C. Fuller 1968-6-11 17231 Nevada Sierra Nevada; South side of Interstate 80 east below Donner Summit, above Donner Lake. Comment
  UCD57889  Bromus carinatus Beecher Crampton 1967-7-26 8154 Nevada Placer-Nevada Co. line. Kingvale. Interstate Highway 80 W. 1950 Comment
  CAS-BOT-BC149282  Bromus carinatus var. carinatus Gordon H. True; John Thomas Howell 1970-8-12 6340 Nevada Meadow ca. 1.5 mile south of Magonigal Camp at Jerry Lake turnoff. 2164 Comment
  CAS-BOT-BC148686  Bromus carinatus var. marginatus Gordon H. True 1963-8-5 1276 Nevada Sierra Nevada. South slope Truckee River, just east of Hirschdale. 1676 Comment
  CAS-BOT-BC148696  Bromus carinatus var. marginatus Gordon H. True 1965-6-29 2073 Nevada Sierra Nevada. Truckee River Canyon 3 miles south of Hirschdale on Martis Creek Road. 1950 Comment
  CAS-BOT-BC148698  Bromus carinatus var. marginatus Gordon H. True; J. T. Howell 1965-8-24 2514 Nevada Sierra Nevada. Sand Ridge 2.5 miles northeast of Grouse Ridge Lookout. 2255 Comment
  UCD59158  Bromus carinatus var. marginatus E. W. Taylor 1933-6-1 s.n. Nevada Grass Valley Area. Comment
  SEINET13276748 Image available Bromus diandrus George K. Helmkamp 2014-1 22747 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
  UCR253506  Bromus diandrus George K. Helmkamp 2014-3-11 22542 Nevada Sierra Nevada Mountains Foothills, along Wolf Road, 0.1 mile north of its junction with Matthew Lane, NW of Higgins Corner 413 Comment
  CAS-BOT-BC155070  Bromus hordeaceus John Thomas Howell; Gordon H. True 1970-5-28 5404 Nevada Sierra Nevada. Bear Valley on Highway 20, ca. 20 miles east of Nevada City. 1402 Comment
  CAS-BOT-BC161825  Bromus rubens Gordon H. True 1963-5-2 1210 Nevada Sierra Nevada. Nevada City - North San Juan Highway at South Yuba Bridge. 391 Comment
  SEINET4404454  Bromus rubens W. D. Billings 1950-4-30 1826 Nevada South fork of the Yuba River, north of Nevada City 610 Comment
  SEINET4404469  Bromus rubens W. D. Billings 1950-4-30 1827 Nevada South fork of the Yuba River, north of Nevada City 610 Comment
  CAS-BOT-BC161589  Bromus sterilis Gordon H. True 1965-5-20 1964 Nevada SIerra Nevada. Forest Springs Farm Center about 4 miles south Grass Valley on Auburn Highway. 640 Comment
  UCD59281  Bromus suksdorfii Gordon H. True 1971-8-25 6972 Nevada Sierra Nevada. Upper north slope of ridge between Mt. Lola and White Rock Lake. 2529 Comment
  UCD59866  Bromus tectorum Rudolf Schmid 1964-7-16 186 Nevada Ca. 0.3 mile from State Highway 89, along Sagehen Road. 1950 Comment
  CAS-BOT-BC185501  Bromus vulgaris Gordon H. True 1962-7-10 799 Nevada Sierra Nevada. Blue Tent Road near Edwards Crossing on South Yuba River. 609 Comment
  CDA31624  Calamagrostis breweri L. Ahart 2004-8-9 - 11349 Nevada Bottom of a small dry snow lake, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain., ~ 0.75 mi (air) S of Catfish Lake, ~ 2.75 mi E of the east end of Bowman Lake. Comment
  CAS-BOT-BC185353  Calamagrostis canadensis John Thomas Howell 1943-7-25 18801 Nevada West side of Donner Pass near Norden. 2133 Comment
  JEPS45869  Calamagrostis canadensis Eleanor Armstrong 1932-9-9 204 Nevada 6 mi e Truckee (on Rv.) 1737 Comment
  SBBG115822  Calamagrostis canadensis B. Crampton 1965-9-13 7506 Nevada Donner Pass summit, Interstate Hwy 80 2206 Comment
  CAS-BOT-BC438477  Calandrinia ciliata Margaret Williams 1973-6-17 s.n. Nevada Meadow on Boca-Prosser Dam road, just beyond Dry Creek-Hobart Mills road intersection. 1767 Comment
  SEINET4169757  Calliprora scabra A. A. Heller 1938-6-17 15172 Nevada Along State Highway # 20 , on the ridge west of Bear Valley Comment
  UCSB64095  Callitriche heterophylla Tucker, John 1958-9-5 Nevada along eastern edge of Sterling Lake; north of U.S Highway 40 (and almost due north of Big Bend Ranger Station) Comment
  CHSC80823  Callitriche verna Lowell Ahart 2001-7-21 8988 Nevada On the bottom of a small stream that flows through a large meadow, on the south side of the dirt road, about 100 yards southeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS42842  Callitriche verna C. F. Sonne 1888-8-5 Nevada trail to Mt. Stanford (from Ever's Ranch) Comment
  SEINET11052165  Calocedrus decurrens J. W. Vetter s.n. Nevada Hwy 20, ca 20 miles N of Hwy 40. 610 Comment
  SEINET5334894  Calocedrus decurrens W. Priest 1956-4-7 s.n. Nevada CA Hwy. 20 about 20 miles north of U.S. 40 610 Comment
  CDA9576  Calochortus albus D. G. Kelch 2007-4-2 7 .173 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  SEINET8194093  Calochortus albus J. Ridley 1959-4-19 19 Nevada 3 miles W of Grass Valley, on N side of Hwy 20. 792 Comment
  POM109561  Calochortus leichtlinii Marcus E. Jones 1881-7-21 2418 Nevada Soda Springs. 2134 Comment
  SCFS680  Calochortus leichtlinii M. Fleschner 1965-7-17 1965207 Nevada Sagehen Basin, 1.7 mi W of station 1981 Comment
  UC1134501  Calochortus monophyllus J. E. Sowder, R. W. Lundh 1933-4-16 32 Nevada W. Chicago Park Colfax Quad. 701 Comment
  UCD139565  Calochortus monophyllus L. P. Thibault 1995-5-13 28 Nevada West side of Highway 49 at Rooster Hill Rd. 600 Comment
  CAS-BOT-BC493330  Calochortus monophyllus W. R. Dudley 1893-6-14 s.n. Nevada By Baltic trail Comment
  CAS-BOT-BC493334  Calochortus monophyllus Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  HSC71016  Calochortus monophyllus Thomas W. Nelson, Jane P. Nelson 1979-4-9 4571 Nevada Along Hwy. 20, 0.5 mi. W of Rough & Ready Comment
  RSA32769  Calochortus monophyllus A. A. Heller 1938-5-7 15063 Nevada 3 miles east of Nevada City on Highway 20 915 Comment
  SEINET10469600  Calochortus monophyllus Mary Susan Taylor 1975-5-10 Taylor 580 Nevada Meadow and Rock Creek ca. 4 mi E of junction of Blue Tent Road and Green ville Road, ca. 4.5 mi N of Nevada City. With Kevin Marsh. 914 Comment
  SEINET4169896  Calochortus monophyllus A. A. Heller 1938-5-7 15063 Nevada 3 miles east of Nevada City on State Highway #20, Transition Life Zone 914 Comment
  CAS-BOT-BC181483  Caltha leptosepala Saichi Kawahara 1969-7-19 1584 Nevada Gaging station, Sage Hen Creek 1929 Comment
  SCFS794  Caltha leptosepala M. Wheelis 1964-6-16 3 Nevada Sagehen Basin, 50 yds E of E tent frame, 30 yds S of path 1951 Comment
  UC197323  Caltha leptosepala C. F. Sonne 1897-7-11 Nevada Near Mt. Stanford; Sierra Nevada Mountains. 2438 Comment
  CAS-BOT-BC270638  Calycadenia multiglandulosa Alice Eastwood 1912-6-20 586 Nevada Nevada City Comment
  JEPS7816  Calycadenia multiglandulosa Peter H. Raven 1954-8-27 7966 Nevada w outskirts of Nevada City Sierra Nevada, Nevada City 762 Comment
  CAS-BOT-BC270621  Calycadenia multiglandulosa Gordon H. True 1961-9-7 236 Nevada On McCourtney Road, 5 miles SW of Grass Valley 701 Comment
  CAS-BOT-BC270625  Calycadenia multiglandulosa David D. Keck 1932-7-1 1600 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC270627  Calycadenia multiglandulosa David D. Keck 1932-7-1 1597 Nevada 13 miles N of Auburn, or 11 miles S of Grass Valley 460 Comment
  RSA100722  Calycadenia multiglandulosa subsp. bicolor H. C. Cantelow 1938-7-2 s.n. Nevada 10 miles north of Nevada City Comment
  JEPS128732  Calyptridium monospermum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-26 21425 Nevada About 40 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  UC13634  Calyptridium monospermum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC58507  Calyptridium monospermum A. A. Heller 1903-7-8 6875 Nevada Donner Lake, lower end Donner Lake Comment
  UCR193105  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2007-6-12 12337 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  SCFS108  Calyptridium umbellatum V. Hardham 1965-7-1 62 Nevada Sagehen Basin, 1.3 mi up rd past station 2042 Comment
  SEINET177341  Calyptridium umbellatum A. A. Heller 1903-7-20 7024 Nevada About Summit Station (Donner Pass) Comment
  UCD69148  Calystegia collina D. Sanchez-Mata; P. Rodriguez-Rojo 1997-7-31 s.n. Nevada Washington Road to Washington. Washington Ridge. 1200 Comment
  CHSC79287  Calystegia stebbinsii G. D. Barbe 1987-5-1 4271 Nevada Near entrance to county dump site; southwest of Grass Valley on Wolf Mountain Road. Comment
  JEPS43785  Calystegia stebbinsii Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4286 Nevada about 4 mi sw Grass Valley (at entrance to Wolf Mountain Lookout Road); sw of Grass Valley, entrance to Wolf Mountain Lookout road Comment
  CAS-BOT-BC497572  Camassia quamash subsp. breviflora H. C. Cantelow 1941-5-16 s.n. Nevada S.E. end of Boca Dam, highway 40 on road to Truckee Comment
  RSA700495  Campanula prenanthoides L. Ahart 2004-7-17 11252 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  SEINET10905908  Campanula prenanthoides True 1962-8-30 TRUE 1036 Nevada Carr Lake road, 1 mile east of Bear Valley-Bowman road 1951 Comment
  UC58206  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC37293  Cardamine breweri Gordon H. True; John Thomas Howell 1971-5-25 6639 Nevada Moores Flat on north slope of San Juan Ridge, ca. 7 miles northeast of Columbia Hill. 1219 Comment
  CAS-BOT-BC37300  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  UC965557  Cardamine breweri Herbert L. Mason 1952-7-10 14317 Nevada meadow one mi w University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada, , UC Trout Laboratory 1981 Comment
  SCFS5227  Cardamine breweri M. R. Keupf 1965-7-28 215 Nevada 300 yards southeast of camp. Sagehen Field Station, 12 miles north of Truckee. Left off of Highway 89. 1981 Comment
  SEINET5341019  Cardamine breweri W. H. Schmidt 1936-5-10 s.n. Nevada Hobart Mills. 1797 Comment
  CAS-BOT-BC37361  Cardamine californica Lillian Mott 1974-3-16 3 -LM-74 Nevada South side of South Yuba River ca. 1.25 mile below Washington. Along road. 792 Comment
  UCR188863  Cardamine hirsuta George K. Helmkamp, E. A. Helmkamp 2007-3-31 11720 Nevada Foothills, Northern Sierra Nevada Mountains, just south of the crossing of CA-49 over the South Yuba River 390 Comment
  CHSC59306  Cardamine oligosperma Thomas J. Van Wagner 1992-4-15 20 Nevada Between and at junction of Ridge Rd. and Rough and Ready Highway and adjacent to the Grass Valley Irrigation Ditch, ca. 4 km from central Grass Valley. 780 Comment
  CAS-BOT-BC37956  Cardamine oligosperma Gordon H. True; J. T. Howell 1969-4-9 4784 Nevada Road between Englebright Dam and Anthony House, ca. 1 mile west of Anthony House. 365 Comment
  NY411206  Cardaria pubescens G. H. True Jr. 1970-7-13 5474 Nevada Old Highway 40 at Norden Comment
  POM80800  Carex Marcus E. Jones 1881-7-22 2448 Nevada Soda Springs. 2134 Comment
  UC1263392  Carex Students in Plant Taxonomy and Ecology 1958-7 6 Nevada at or near Sage Hen Creek Field Station of University of California; Truckee Comment
  CAS-BOT-BC18575  Carex abrupta Gordon H. True 1966-6-23 2956 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit. 2194 Comment
  CAS-BOT-BC18578  Carex abrupta Gordon H. True; J. T. Howell 1967-8-16 3786 Nevada Fordyce Lake Road just south of lake, ca. 5 miles north of Cisco Grove. 2042 Comment
  SCFS28  Carex abrupta B. Trowbridge 1970-7-4 1237 Nevada Sagehen Basin, Woods near powerline, S of Sagehen Creek 1951 Comment
  SEINET4292245 Image available Carex abrupta A. L. Hipp, Weixelman, D; Marks, T 1999-1 798 Nevada Sagehen Research Area, Tahoe National Forest, Truckee Ranger District. Along road leading through Sagehen Campground. Comment
  CAS-BOT-BC18572  Carex abrupta W. R. Dudley 1893-6-14 s.n. Nevada God's Country. Comment
  CAS-BOT-BC18579  Carex abrupta Gordon H. True; John Thomas Howell 1970-7-15 6037 Nevada Sierra Nevada. Meadow, ca. 0.5 mile west of North Fork Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  SEINET11631167  Carex abrupta M. E. Jones 1881-1 s.n. Nevada Soda Springs 2134 Comment
  UCD161110  Carex albonigra Jack Major 1983-9-27 s.n. Nevada Tahoe National Forest. English Mountain. Comment
  CHSC69915  Carex angustata L. P. Janeway; Eric Schroder 1997-8-5 5316 Nevada Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  SCFS10  Carex angustata E. Davidson 1964-6-20 620642 Nevada Sagehen Basin, 100 yd S of station in mdw next to Sagehen Creek 1951 Comment
  SCFS12  Carex angustata B. Trowbridge 1970-7-4 1166 Nevada Sagehen Basin, Streambank nr Leopold Mdw 1951 Comment
  POM81489  Carex athrostachya Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  SEINET7550727 Image available Carex athrostachya Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 794 Nevada City of Truckee-Sagehen Rsch Area. Tahoe Nat'l Foprest, Truckee Ranger District. Along road leading through Sagehen Campground. Comment
  CAS-BOT-BC19701  Carex athrostachya Gordon H. True; Barbara Trowbridge 1977-7-26 8395 Nevada Independence Lake Watershed. In Upper Independence Creek, west of Independence Lake. 2194 Comment
  SEINET10955617  Carex athrostachya A. Arthur Heller 1903-7-13 Heller 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC19074  Carex aurea Gordon H. True; John Thomas Howell 1967-8-17 3817 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC19518  Carex bolanderi John Thomas Howell 1943-7-16 18382 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC76843  Carex bolanderi L. P. Janeway 1997-6-17 5142 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. 1255 Comment
  CAS-BOT-BC19512  Carex bolanderi Gordon H. True; J. T. Howell 1965-7-15 2336 Nevada Buckeye Ridge near Buckeye Spring about 8 miles east of Nevada City. 1158 Comment
  CAS-BOT-BC19515  Carex bolanderi Gordon H. True 1969-5-23 5011 Nevada Grass Valley - Auburn Hwy. ca. 2 miles south of Grass Valley. 701 Comment
  CAS-BOT-BC19519  Carex bolanderi Peter H. Raven 1954-8-28 8012 Nevada Sierra Nevada. Along a small stream; west of Greenhorn Creek. 914 Comment
  POM319510  Carex bolanderi Patricia Wilder 1971-6-24 5230 Nevada Northeast of Nevada City and north of California State Highway 20; 0.4 mile south of town of Washington. 831 Comment
  UC2015864  Carex bolanderi Gordon H. True, John Thomas Howell 1965-7-15 2336 Nevada Buckeye Ridge near Buckeye Spring about 8 miles east of Nevada City. Comment
  CAS-BOT-BC34254  Carex capitata Jean Langenheim 1957-7-19 4429 Nevada Sage Hen Creek. University of California Trout Laboratory. Along edge of western part of main bog. 1981 Comment
  JEPS107557  Carex douglasii Lowell Ahart 2005-7-31 12236 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC965606  Carex douglasii Herbert L. Mason 1952-7-19 14433 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD140312  Carex feta James A. Neilson Jr. 1961-9-12 408 Nevada 1/2 mile southwest of Sterling Lake. Comment
  CAS-BOT-BC21149  Carex fissuricola Gordon H. True 1974-8-28 7827 Nevada Trail from Summit Lake to Castle Peak ridge. 2438 Comment
  CAS-BOT-BC20663  Carex fracta Gordon H. True; John Thomas Howell 1966-8-30 3244 Nevada Negro Canyon about 1 mile north of Donner Lake and just north of Hwy 80. 2011 Comment
  CAS-BOT-BC20673  Carex fracta Gordon H. True 1962-9-6 1089 Nevada Sierra Nevada. Grouse Ridge Road, about 1.5 miles east of Bear Valley - Bowman Road. 1828 Comment
  SEINET5786555 Image available Carex globosa Marcus E. Jones 1881-1 2530 Nevada Soda Springs Comment
  CAS-BOT-BC21086  Carex helleri Gordon H. True; John Thomas Howell 1970-7-13 6346 Nevada Basin Peak ca. 1 mile north of Castle Peak and 3 miles north of Hwy. 80 at Uhlen Valley. 2621 Comment
  CAS-BOT-BC21963  Carex heteroneura Gordon H. True; J. T. Howell 1967-8-18 4014 Nevada Donner Ridge ca. 3 miles north west of Truckee. 1920 Comment
  CAS-BOT-BC28186  Carex hirtissima Gordon H. True; John Thomas Howell 1965-8-25 2563 Nevada Liberty Hill Diggins on Lowell Hill Ridge 1158 Comment
  CAS-BOT-BC28187  Carex hirtissima Gordon H. True; John Thomas Howell 1967-6-14 3605 Nevada Condon City Park in Rhode Island Ravine, Grass Valley. 762 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
  RSA517882  Carex hoodii G. H. True, John Thomas Howell 3964 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1982 Comment
  CAS-BOT-BC7740  Carex integra J. T. Howell 1965-7-14 2267 Nevada Fall Creek abut 5 miles north Yub Gap and just east of Lake Bowman Road. 1706 Comment
  UC1108329  Carex jonesii Jean Langenheim 1957-7-20 4436 Nevada upper e arm, bog at Sage Hen Creek University of California Trout Laboratory 1981 Comment
  UC1263396  Carex jonesii Students in Plant Taxonomy and Ecology 1958-7 46 Nevada at or near Sage Hen Creek Field Station of University of California Truckee, Sage Hen Creek Field Station Comment
  UC965610  Carex jonesii Herbert L. Mason 1952-8-19 14422 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CHSC93438  Carex lenticularis Robert F. C. Naczi 2004-7-28 10622 Nevada Ca. 2.5 mi ESE of Graniteville, E side of Celina Ridge, at springs ca. 0.5 mi S of Willow Spring, downslope from Forest Service road, 1.8 road mi S of its junction with road to Bowman Lake. 1810 Comment
  CAS-BOT-BC28461  Carex lenticularis var. lipocarpa Elsa Thorsteinson 1938-9-10 s.n. Nevada Norden Comment
  SCFS25  Carex leporinella B. Trowbridge 1970-9-4 1811 Nevada Sagehen Basin, Carpenter Ridge, near cirque lip 2377 Comment
  CAS-BOT-BC31649  Carex luzulina var. ablata Gordon H. True; John Thomas Howell 1965-7-13 2190 Nevada Marsh Mill about 2 mi E of Graniteville on Bowman Rd. Comment
  CHSC70065  Carex luzulina var. ablata L. P. Janeway; Eric Schroder 1997-7-10 5204 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  CAS-BOT-BC31648  Carex luzulina var. ablata John Thomas Howell 1943-7-24 18752 Nevada Horse Range Valley Comment
  CAS-BOT-BC31732  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6296 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC31738  Carex mariposana Gordon H. True 1966-7-19 2975 Nevada Eagle Lakes, ca 3.5 mi NE of Yuba Gap. 1676 Comment
  SEINET13377053  Carex mariposana D. W. Taylor 2008-7-29 20319 Nevada Sierra Nevada, Sagehen Creek, upper boundary of Sagehen Creek Field Station. 2347 Comment
  CAS-BOT-BC31735  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6267 Nevada 0.5 mi E of Webster Flat on Magonigal Summit Road. 2103 Comment
  CAS-BOT-BC31743  Carex mariposana Gordon H. True 1965-9-14 2585 Nevada Fuller Lake, ca 3 mi NE of Yuba Gap. 1615 Comment
  UC965598  Carex microptera Herbert L. Mason 1952-7-19 14421 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD140654  Carex multicaulis G. F. Hrusa 1992-4-3 10505 Nevada Hills above Grass Valley. Comment
  CAS-BOT-BC119827  Carex nebrascensis Gordon H. True 1966-7-21 3082 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CHSC110415  Carex nebrascensis Lowell Ahart 2012-7-28 18393 Nevada under the power lines, on the west side of Pioneer Trail, about 150 yards east of the P.G. and E. Pavilion and rest rooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1433 Comment
  CHSC69793  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-7-16 5241 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  JEPS128594  Carex nebrascensis Lowell Ahart, John Dittes 2017-7-20 21636 Nevada In meadow west of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  JEPS63684  Carex nebrascensis W. L. Jepson 1918-8-19 8071 Nevada about 3 mi ne Lake Independence 2011 Comment
  POM81831  Carex nebrascensis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC1108325  Carex nebrascensis Jean Langenheim 1957-7-19 4427 Nevada w part of main bog, University of California Trout Laboratory Sage Hen Creek 1981 Comment
  CAS-BOT-BC119838  Carex nebrascensis H. M. Hall 1917-6-8 10332 Nevada Boca, E Nevada Co. Comment
  CAS-BOT-BC119694  Carex nervina Gordon H. True; John Thomas Howell 1966-8-30 3248 Nevada Willow Valley on upper Castle Creek, 3/10 mi N of Hwy 80 and 1.5 mi N of Norden. 2255 Comment
  SEINET11629590  Carex nervina M. E. Jones 1881-1 2448 Nevada Soda Springs 2134 Comment
  CAS-BOT-BC118997  Carex pellita Gordon H. True 1966-6-23 2921 Nevada Near East Boca Spring 2.6 mi E of Boca Dam Road. 1859 Comment
  CDA16730  Carex pellita G. F. Hrusa, J. Glazner 2001-7-15 15873 Nevada Sierra Nevada; Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  POM79667  Carex pellita A. A. Heller 1903-7-21 2321 Nevada Lower end of Donner Lake Comment
  HSC97279  Carex phaeocephala L. Ahart 2004-8-9 11346 Nevada E side of the upper reaches of Jackson Creek, on NE side of English Mtn., ca. 0.75 air mi. S of Catfish Lake, 2.75 mi. E of E end of Bowman Lake. 2163 Comment
  SEINET4110852  Carex preslii D. W. Taylor 2004-1 19163 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee). 1969 Comment
  CHSC85676  Carex raynoldsii G. F. Hrusa; J. Glazner 2001-7-15 15911 Nevada Northern Sierra Nevada. Margin of lower Castle Creek, N side of Lake Van Norden. 2164 Comment
  CAS-BOT-BC118105  Carex rossii John Thomas Howell; Gordon H. True 1968-6-9 44523 Nevada S of Donner Summit near Norden. 2194 Comment
  CAS-BOT-BC118107  Carex rossii John Thomas Howell 1943-7-24 18768 Nevada Frog Lake Comment
  SEINET4110843  Carex rossii D. W. Taylor 2004-1 19165 Nevada Catfish Lake; watershed of the South Yuba River (ca. 20 air miles WNW of Truckee). 1969 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-BC117730  Carex simulata Jean H. Langenheim 1900-6-12 s.n. Nevada Donner Lake. Comment
  CHSC69940  Carex simulata L. P. Janeway; Eric Schroder 1997-8-4 5309 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  HSC97780  Carex simulata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-24 2979 Nevada N of Truckee, along Hwy. 89, Sage Hen Creek, W of the highway 1800 Comment
  CAS-BOT-BC117734  Carex simulata Gordon H. True 1966-5-25 2875 Nevada Boca Spring, ca 1 mi N E of Boca Reservoir. 1798 Comment
  POM81213  Carex specifica Marcus E. Jones 1881-7-20 2407 Nevada Soda Springs. 2134 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-BC117197  Carex spectabilis A. A. Heller 1903-8-7 7122 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC117210  Carex spectabilis Gordon H. True 1971-8-25 6977 Nevada Upper N slope of tidge between Mt. Lola and White Rock Lake. 2560 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-BC115934  Carex subfusca Herbert L. Mason 1952-8-16 14488 Nevada Meadow opposite University of CA Trout Laboratory, Sage Hen Creek. 1981 Comment
  CAS-BOT-BC115966  Carex subfusca Gordon H. True; John Thomas Howell 1965-7-13 2189 Nevada Marsh Mill ca 2 mi E of Graniteville on Bowman Rd. 1767 Comment
  CAS-BOT-BC115968  Carex subfusca John Thomas Howell 1943-7-14 18299 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC88227  Carex subfusca Lowell Ahart 2004-7-17 11264 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 40 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
  RSA700366  Carex subfusca L. Ahart 2004-7-17 11264 Nevada Very upper reaches of Steephollow Creek, about 40 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
  UC1256290  Carex subfusca R. K. Gierisch 1969-7-11 3517 Nevada Tahoe Forest Comment
  UC1256273  Carex utriculata R. K. Gierisch 1969-8-25 3590 Nevada Donner Summit, Hwy 80 Tahoe Forest Comment
  SJSU8862  Carex utriculata Rudolf Schmidt 1964-7-17 211 Nevada c. 0.25 mi E of U. of Calif Sagehen Creek Field Station on Sagehen Creek, 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC115252  Carex vernacula Gordon H. True 1974-8-28 7806 Nevada Meadow at E end of Castle Peak ridge, 1.5 mi N of Summit Lake. 2316 Comment
  CAS-BOT-BC115132  Carex vesicaria Gordon H. True 1967-7-31 3649 Nevada Uhlen Valley on Hwy 80 ca. 8 mi W of Truckee and just E of the Summit. 2194 Comment
  SEINET5787005 Image available Carex vesicaria Marcus E. Jones 1881-1 2493 Nevada Soda Springs 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
  JEPS106097  Carex vesicaria var. vesicaria Lowell Ahart 2004-8-17 11373 Nevada On the north edge of a small snow lake, along Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  CAS-BOT-BC114914  Carex whitneyi W. R. Dudley 1900-6-14 s.n. Nevada Dry soil below Donner Lake. Comment
  CHSC105489  Carex xerophila L. P. Janeway; C. Brinkhurst, B. Castro, K Callahan, B. Wilson 2010-5-31 9985 Nevada Northern High Sierra Nevada. Below the Nevada County Animal Shelter, east slope of American Ranch Hill, about 1710 m east of McCourtney Road, about 5.6 km southwest of Grass Valley. 685 Comment
  CDA6963  Carthamus lanatus G. H. True 1975-9-1 7928 Nevada Just east of Lake City on North Bloomfield Road, ca. 1 mile southwest of Malakoff Diggings. Comment
  CAS-BOT-BC59743  Cassiope mertensiana E. A. McGregor 1909-8-8 44 Nevada Summit Lake. 2423 Comment
  SACT002850  Castanopsis chrysophylla G. Pyburn 1884-9-1 Nevada Collected in Sierra Nevada. Comment
  JEPS67151  Castilleja Gordon H. True and John Thomas Howell 1971-5-24 6551 Nevada 5 mi sw Grass Valley (American Hill Ranch, on McCourtney Road) 701 Comment
  JEPS86434  Castilleja affinis subsp. affinis Gordon H. True and John Thomas Howell 1973-5-18 7483 Nevada 4 mi sw Grass Valley (on McCourtney Road); American Ranch Hill 701 Comment
  RSA0005929  Castilleja ambigua Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  UCD82941  Castilleja applegatei Albert Grigarick 2009-6-10 88 Nevada Truckee, 0.75 mi NW of end of Lockwood Dr. 1940 Comment
  CAS-BOT-BC249683  Castilleja applegatei subsp. pinetorum Herbert L. Mason 1952-7-18 14393 Nevada Sierra Nevada. North slope above Sage Hen [Sagehen] Creek. One mile west of University of California Trout Laboratory (12 miles north of Truckee), Sage Hen [Sagehen] 1981 Comment
  JEPS95890  Castilleja applegatei subsp. pinetorum Lowell Ahart 1999-7-26 8122 Nevada on a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/2 mile southwest of the Lookout; about 5 1/2 miles northeast of Bowman Lake Road (Road 18); about 4 1/2 miles (air) south of Bowman Lake 2133 Comment
  POM44373  Castilleja applegatei subsp. pinetorum Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. 2134 Comment
  RSA239273  Castilleja applegatei subsp. pinetorum Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42280 Nevada Tahoe National Forest; Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mile S of road to Graniteville. 1738 Comment
  OBI48092  Castilleja attenuata Rhonda Riggins 1989-4-26 1615 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
  JEPS55237  Castilleja lacera Lewis S. Rose 1967-6-13 67132 Nevada 5.5 mi sw Grass Valley (McCourtney Road) 762 Comment
  JEPS81860  Castilleja lacera L. R. Heckard with J. C. Hickman and R. C. Bacigalupi 1982-5-11 5853 Nevada ca 3 mi w Nevada City (along Newton road, 2 mi sw of Highway 49) Comment
  CAS-BOT-BC251909  Castilleja lemmonii Gordon H. True 1974-8-28 7823 Nevada Ridge of Castle Peak from east base of Peak to Frog Lake cliffs 2468 Comment
  UCD122979  Castilleja miniata Herbert L. Mason 1952-7-18 14399 Nevada Sage Hen Creek, one mile west of University of California Trout Laboratory (12 miles north of Truckee). 1981 Comment
  UCD122984  Castilleja miniata Rudolf Schmid 1964-7-3 117 Nevada from south side of Sagehen Creek, directly south of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  POM15979  Castilleja nana A. A. Heller 1903-7-31 7064 Nevada Near Frog Lake at the foot of Castle Peak. Comment
  UC192706  Castilleja nana C. F. Sonne 1885-6-25 Nevada on road to Summit sta. Comment
  JEPS79164  Castilleja tenuis Tsan Ian Chuang with Fei-Mei Chuang 1980-7-15 7743 Nevada 0.6 mi se Truckee Comment
  SD4754  Castilleja tenuis C. F. Sonne July 1895 Nevada Truckee Comment
  SBBG50578  Ceanothus X lorenzenii R. Prag 1971-7-16 Nevada Lake Mary Rd, Old Donner Summit Comment
  CAS-BOT-BC47883  Ceanothus cordulatus Marcus E. Jones 1881-7-22 2456 Nevada Soda Springs 2133 Comment
  UCD111378  Ceanothus cordulatus Beecher Crampton 1953-7-21 1525 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  RSA388843  Ceanothus cuneatus D. Axelrod 1983-9-18 s.n. Nevada Just S of Nevada/Placer County border by roadside on upper S slope of low ridge, 50ft from summit, 100 yards SSE from top of Soda Springs ski lift Comment
  UCD162755  Ceanothus cuneatus Dylan O. Burge; J. Bisbee 2014-5-25 1634 Nevada Washington Road. 1125 Comment
  SEINET13945815 Image available Ceanothus cuneatus R. K. Gierisch, D. H. Esplin 1969-1 3514 Nevada Tahoe Forest. Sec 24, T17N, R10E. 4000 ft alt. 1219 Comment
  SBBG39506  Ceanothus cuneatus var. cuneatus L. S. Rose 1970-5-29 Nevada Spenceville 182 Comment
  UC1070940  Ceanothus cuneatus var. cuneatus N. French 1933-5-9 46 Nevada Grass Valley Smartsville quad 762 Comment
  UC1070641  Ceanothus fresnensis D. Dunning 1935-11-7 Nevada w Big Bend (South Fork Yreka River along Auburn-Truckee Hwy.); Colfax quad. 1524 Comment
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Aug 20 2011
  POM215707  Ceanothus lemmonii D. D. Keck 1933-5-31 2424 Nevada Just S of City limits of Grass Valley Comment
  SEINET3840804  Ceanothus lemmonii Unknown 2007-4-20 7 .166 Nevada West of Grass Valley, Highway 20 roadside (Waypoint 114) 762 Comment
  UCR173340  Ceanothus oliganthus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10378 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 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
  POM285192  Ceanothus prostratus Lyman Benson 1933-6-27 4560 Nevada Below Floriston, Sierra Nevada Mt, Truckee River watershed. 1524 Comment
  UC638476  Ceanothus prostratus Mildred Mathias 1937-5-8 1189 Nevada 17 mi e Truckee; e of Truckee Comment
  UCD21956  Ceanothus prostratus Brian Vanden Heuvel 2002-7-6 161 Nevada 1.8 road miles South of CA 20 on Scotts Flat Road, at hairpin turn in road, near Scotts Flat Reservoir. Comment
  CAS-BOT-BC52369  Ceanothus tomentosus var. tomentosus E. K. Balls; L. W. Lenz 1955-5-13 20480 Nevada Foothill Wd.; State Hwy. 20, Grass Valley to Marysville 533 Comment
  SCFS192  Ceanothus velutinus J. Brooks 1964-6-24 165 Nevada Sagehen Basin, 0.5 mi E of main station, on N side of rd 1951 Comment
  CAS-BOT-BC63220  Ceanothus velutinus var. velutinus Gordon H. True 1965-6-29 2069 Nevada Truckee River Canyon 1.5 mi. s. Hirschdale on Martis Peak Road. 1828 Comment
  UC79916  Ceanothus velutinus var. velutinus K. Brandegee 1889-7-8 9 Nevada Donner Comment
  CDA18920  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142304 Nevada Along Truckee High School Donner Pass Road, Truckee. 0 Comment
  CAS-BOT-BC277032  Centaurea maculosa J. W. Phillips 1968-7-9 s.n. Nevada McCourtney Rd. near the Nevada County Fairgrounds, Grass Valley Comment
  OBI5795  Cephalanthus occidentalis Carl B. Wolf 1930-10-11 1734 Nevada Along Augburn ravine 2 mi below Auburn 366 Comment
  JEPS128598  Cerastium fontanum subsp. vulgare Lowell Ahart, John Dittes 2017-7-20 21633 Nevada At the base of the south bank of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  CAS-BOT-BC388349  Cerastium glomeratum Gordon H. True; John Thomas Howell 1971-5-25 6642 Nevada Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill 1219 Comment
  SEINET7347830  Cercis canadensis E. R. House 1956-4-21 20 Nevada Alongside State Route 49 out of Grass Valley 914 Comment
  SEINET7347837  Cercis canadensis M. J. Williams, L. Mott 1988-5-5 88- 7 -2 Nevada Cherry Creek, near Hwy 49 610 Comment
  SCFS5002  Cercocarpus ledifolius F. Felix 2013-1 Nevada Sagehen Basin. Carpenter Ridge, near Tower #6 Comment
  SCFS607  Chaenactis douglasii E. Davidson 1964-7-18 718642 Nevada Sagehen Basin, Ca 0.25 mi E of station on side of rd 1951 Comment
  SEINET11860841  Chaenactis douglasii E. H. Graham 1931-7-14 6719 Nevada Donner's Lake, Sierra Nevada Mts Comment
  CAS-BOT-BC276696  Chaenactis douglasii var. douglasii Gordon H. True 1962-8-13 966 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC276698  Chaenactis douglasii var. douglasii Gordon H. True; John Thomas Howell 1970-8-11 6221 Nevada Carpenter RIdge, Independence Lake drainage, ca 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC277787  Chaenactis nevadensis Gordon H. True 1970-8-25 6404 Nevada Basin Peak ca. 1.5 miles north of Castle Peak 2743 Comment
  POM54150  Chaenactis nevadensis A. A. Heller 1903-8-12 7152 Nevada High ridge above Donner Pass 2591 Comment
  CAS-BOT-BC141711  Chamaebatia foliolosa A. A. Heller 1919-5-24 13212 Nevada Near Grass Valley Comment
  CAS-BOT-BC141717  Chamaebatia foliolosa W. R. Dudley 1893-6-11 s.n. Nevada Sugar Loaf Hill Comment
  CHSC22784  Chamaebatia foliolosa Catherine Boyd 1954-5-2 Nevada Along dirt road, 2 miles NE of Nevada City. 883 Comment
  HSC18583  Chamaebatia foliolosa L. S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  UCD82931  Chamaesaracha nana Albert Grigarick 2009-5-23 79 Nevada NNE of Truckee. Ca. 200 yds. S along a dirt road from the E end of Prosser Dam. 1727 Comment
  UCR46073  Chamaesaracha nana A. A. Heller 1927-8-16 14453 Nevada Probably near Cisco or Summit (Donner Pass) 1702 Comment
  UCR59456  Chamaesaracha nana B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-29 1013 Nevada Donner Fire Restoration Area (UC Berkeley's 'Penny Pines Plantation'), on Hwy 89N, west of Billy Hill and c. 6.5 mi north of Truckee 1887 Comment
  CHSC69422  Chamaesyce maculata Lowell Ahart 1997-8-13 7853 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC166077  Chamerion angustifolium subsp. circumvagum Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 17 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 2072 Comment
  CAS-BOT-BC70183  Cheilanthes gracillima Gordon H. True 1968-8-1 4560 Nevada Meadow on old Donner Pass Road, ca. 2.5 miles west of Donner Lake 1981 Comment
  SEINET184142 Image available Cheilanthes gracillima Bassett Maguire 1939-7-23 17189 Nevada Donner Summit Comment
  SEINET6744589  Cheilanthes gracillima Marcus E. Jones 1881-1 2438 Nevada Soda Springs Comment
  CAS-BOT-BC70190  Cheilanthes gracillima Clarence Black; Gordon H. True 1962-4-22 424 Nevada above Fuller Lake 1645 Comment
  RSA685749  Cheilanthes gracillima D. D. Keck 1932-6-30 1575 Nevada 1 mile east of Cisco 1799 Comment
  SEINET205132 Image available Cheilanthes gracillima A. Day 1965-6-20 65 -134 Nevada Indian Springs Campground near Cisco Comment
  UC185917  Chenopodium botrys C. F. Sonne Nevada Track C.P. at Factory Truckee Comment
  UC21643  Chimaphila menziesii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CHSC69173  Chondrilla juncea Vernon Oswald; Lowell Ahart 1997-8-19 8842 Nevada Intersection of Tyler-Foote Crossing and Grizzly Hill roads in North Columbia. 914 Comment
  JEPS95088  Chondrilla juncea Vernon Oswald and Lowell Ahart 1997-8-19 8842 Nevada Intersection of Tyler-Foote Crossing and Grizzly Hill Roads in North Columbia North Columbia. 914 Comment
  UCR179320  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2006-10-10 11514 Nevada Northern Sierra Nevada Mountains Foothills, along Calif. Hwy 49, 10.4 miles north of the crossing of the South Yuba River 543 Comment
  SCFS71  Chrysolepis sempervirens R. Schmid 1964-7-20 247 Nevada Sagehen Basin, On top of ridge, ca. 0.25 mi N of main station bldg 1996 Comment
  SEINET7450588 Image available Chrysopsis breweri P. B. Kennedy, S. B. Doten 1901-7-18 180 Nevada Mount Lola Comment
  UC193160  Chrysothamnus humilis C. F. Sonne Aug 1895 Nevada Martis Valley via Truckee Comment
  CAS-BOT-BC100810  Chrysothamnus viscidiflorus subsp. viscidiflorus Gordon H. True 1964-10-6 1731 Nevada 2 miles N. of Truckee on Truckee-Sierra Valley [Hiway] Highway 1767 Comment
  UC642421  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee Comment
  CHSC78387  Circaea alpina subsp. pacifica Lowell Ahart 2000-7-28 8611 Nevada West of the 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
  UC19992  Circaea alpina subsp. pacifica 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-BC289608  Cirsium andersonii Emily McPherson; Edwin McPherson, Jr. 1974-9-29 I- 12 Nevada Gray Creek between Murphy Meadows adn the Truckee River, southeast of Hirschdale 2072 Comment
  RSA176581  Cirsium andersonii Peter H. Raven 1964-6-30 19603 Nevada Along Sage Hen Creek. Near Hobart Mills. Comment
  CDA1198  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 -A Nevada Hwy 40; N shore Donner Lake, 1mi. E of Donner Lake Beach. Comment
  SEINET9336742  Cirsium douglasii var. breweri Unknown 1960-9-7 5042 Nevada Donner Lake Comment
  UCD130609  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada Hwy 40, north shore Donner Lake, 1 mile east Donner Lake Beach. Comment
  CDA1269  Cirsium inamoenum G. D. Barbe, T. C. Fuller, J. B. Gianelli 1972-9-12 977 Nevada I-80 westbound, 1 mi. east of Hirschdale turn-off, south-facing road cut north of Truckee River. Comment
  CDA1270  Cirsium inamoenum G. D. Barbe, T. C. Fuller, J. B. Gianelli 1972-9-12 977 Nevada I-80 westbound, 1 mi. east of Hirschdale turn-off, south-facing road cut north of Truckee River. Comment
  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
  CDA1310  Cirsium occidentale var. californicum G. D. Barbe, John Taylor 1987-5-2 4281 Nevada Gaston Road, northeast of the town of Washington, north side of the South Yuba River. 0 Comment
  CAS-BOT-BC286578  Cirsium occidentale var. venustum Lillian S. Mott 1964-6-28 LM 4264 Nevada Hell's Half Acre near Grass Valley 731 Comment
  CAS-BOT-BC286350  Cirsium scariosum Gordon H. True; John Thomas Howell No date on label 4002 B Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC285734  Cirsium vulgare Margaret Williams 1974-8-10 74 -N-57 Nevada Little Truckee River, 5 miles north of Boca 1737 Comment
  CAS-BOT-BC285828  Cirsium vulgare Gordon H. True 1968-7-9 4310 Nevada Austin Ravine ca. 3/4 mile south of Rock Creek 121 Comment
  CAS-BOT-BC439022  Cistanthe monosperma John Thomas Howell 1943-7-15 18331 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC228860  Cistanthe umbellata Lewis S. Rose 1968-6-9 68076 Nevada E. of Norden, Donner Summit 2407 Comment
  CAS-BOT-BC228870  Cistanthe umbellata Mrs. H. C. Cantelow 1941-5-17 s.n. Nevada 0.7 miles south of Hobart Mills on highway 89 Comment
  CAS-BOT-BC172401  Clarkia biloba subsp. brandegeeae Gordon H. True 1965-6-9 1987 Nevada Rock Creek just east of old McCourtney Road Bridge, 14 miles east of Wheatland (Yuba Co.), Sierra Nevada 182 Comment
  LA84424  Clarkia biloba subsp. brandegeeae Rimo Bacigalupi; L. R. Heckard 1961-6-16 7823 Nevada canyon of the South Fork of the Yuba River, on S bank of river, along CA highway 49, just 0.3 mi. W of bridge crossing river 380 Comment
  RSA108172  Clarkia biloba subsp. brandegeeae Harlan Lewis, M. Lewis 1947-6-11 s.n. Nevada hwy 49, 1 mile south off South Fork of Yuba River Comment
  RSA794535  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2011-7-17 17757 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg.) of Peardale 686 Comment
  UC1075583  Clarkia biloba subsp. brandegeeae E. K. Balls and L. W. Lenz 1956-6-20 21853 Nevada 7.6 mi nw Nevada City (State Hwy 49); South Fork Yuba river 457 Comment
  UC1868966  Clarkia biloba subsp. brandegeeae Virginia Moran 2005-6-16 Nevada Clover Valley Road, Alta Sierra Subdivision, Lake Combie 7.5 Topographic quadrangle. 506 Comment
Read comments
Mar 15 2010
  UCD85106  Clarkia biloba subsp. brandegeeae Dena Grossenbacher; Joel Smith 2009-6-23 1063 Nevada Along Highway 49 at South Fork Yuba River on east side of river at parking area. 408 Comment
  UCR224687  Clarkia biloba subsp. brandegeeae Dena Grossenbacher, Joel Smith 2009-6-23 1063 Nevada Along Hwy 49 at South Fork Yuba River on east side of river at parking area 409 Comment
  CDA40858  Clarkia dudleyana G. F. Hrusa, J. Glazner 2000-5-21 15427 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  CAS-BOT-BC164635  Clarkia gracilis subsp. gracilis Gordon H. True; J. T. Howell 1967-6-14 3620 Nevada Just west of Grass Valley on Hwy. 20 at Ridge Rd., Hells Half Acre 792 Comment
  SEINET12189200  Clarkia prostrata M. E. Jones 1881-1 s.n. Nevada Soda Springs 2134 Comment
  CAS-BOT-BC172462  Clarkia purpurea subsp. purpurea Gordon H. True; John Thomas Howell 1971-6-30 6721 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Rd. 792 Comment
  CAS-BOT-BC164904  Clarkia rhomboidea Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CHSC101214  Clarkia unguiculata D. G. Kelch 2007-4-20 07 .181 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  SDSU8722  Clarkia williamsonii Wedberg 1959-6-23 475 Nevada On Colfax-Grass Valley road, 0.7 miles north of Placer-Nevada County line. Comment
  CAS-BOT-BC229129  Claytonia megarhiza Gordon H. True 1971-8-25 6939 A Nevada Extreme upper north slope of Mt. Lola 2785 Comment
  UCR54302  Claytonia perfoliata B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 0936 Nevada Sierra Nevada Mtns, Tahoe National Forest, French Corral Creek Road, just off Hwy 49, c. 2 mi. north of bridge across South Fork of Yuba River 671 Comment
  UCD15661  Claytonia perfoliata subsp. perfoliata Jessica Le 1989-6-3 16 Nevada You Bet Rd. 853 Comment
  SCFS1053  Claytonia rubra F. Felix 2015-1 Nevada Along path near stream gauging station Comment
  CAS-BOT-BC91452  Clematis lasiantha Gordon H. True; John Thomas Howell 1971-7-1 6779 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River. 914 Comment
  UC1032553  Collinsia heterophylla M. A. Elvin 1933-5-20 9 Nevada 3 mi e of Smartsville 457 Comment
  POM260116  Collinsia heterophylla C. Leo Hitchcock 1940-5-15 6422 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  JEPS128739  Collinsia parviflora Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21437 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
  UCD82908  Collinsia parviflora Albert Grigarick 2009-5-7 56 Nevada NE of Truckee. 200 yds. E of Co Route 894 Aa1/Stampede Meadows Rd.. on E side of Boca Reservoir, ca. 2.75 mi N of Boca Dam. 1717 Comment
  UCD123633  Collinsia parviflora Victor Duran 1930-6-24 578 Nevada Chiatovitch Creek, White Mountains. 2286 Comment
  OBI49258  Collinsia torreyi Unknown 1881-6-26 2394 Nevada Soda Springs 2134 Comment
  JEPS7052  Collinsia torreyi var. torreyi J. B. Davy Jun 25 1897-Jun 30 1897 3173 Nevada near Truckee (w slope Washoe Mtns); Washoe Mtns Comment
  JEPS7287  Collinsia torreyi var. torreyi C. F. Sonne Jun 1888 253 Nevada Truckee; Sierra Nevada Comment
  UCSB29032  Collomia linearis Hardham, Clare 1961-6-14 Nevada Hobart Mills 2011 Comment
  UCD41336  Collomia tinctoria Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1852 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1847 Comment
  UCR256643  Conyza canadensis George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22395 Nevada Sierra Nevada Mountains Foothills, Along CA-49, c. 0.3 mile north of the junction with Gautier Road and at the side road #20456 441 Comment
  CAS-BOT-BC133718  Corallorhiza Betty H. Johnson 1958-5-16 584 Nevada Field redacted by CAS, contact the data manager for more information 822 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
  JEPS60486  Cordylanthus pilosus subsp. trifidus T. I. Chuang and L. R. Heckard 1969-8-20 6736 Nevada along Highway 20, 1.6 mi e of Penn Valley ((east of Smartsville)) 426 Comment
  JEPS102376  Cordylanthus tenuis subsp. tenuis Lowell Ahart 2001-8-14 9115 Nevada about 2 air miles E of Columbia Hill (Cruzon Grade Road, E of int. with Bear Trap Spring Road); ; <coords. cont.: S of center> 1158 Comment
  JEPS60258  Cordylanthus tenuis subsp. tenuis L. R. Heckard with R. Ornduff 1969-7-9 2329 Nevada just w Graniteville 1508 Comment
  UC193664  Coriandrum sativum C. F. Sonne 1885-8-19 Nevada near Millpond (near China Camp, Truckee); Truckee Comment
  CAS-BOT-BC209803  Cornus glabrata Gordon H. True; John Thomas Howell 1971-6-30 6728 Nevada Highway 49, 2 miles west of Indian Flat on Rush Creek 609 Comment
  CAS-BOT-BC209423  Cornus nuttallii Peter H. Raven 1954-8-28 8004 Nevada On slope west of Greenhorn Creek 914 Comment
  CAS-BOT-BC210285  Cornus sericea Gordon H. True; John Thomas Howell 1970-8-12 6323 Nevada Magonigal Camp ca. 8 miles north-east of Cisco Grove and 1.5 miles east of Lake Fordyce 2133 Comment
  CAS-BOT-BC210291  Cornus sericea A. A. Heller 1903-7-29 7045 Nevada Above Donner Lake toward Donner Pass 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
  JEPS107502  Cornus sericea subsp. sericea Lowell Ahart 2005-7-23 12201 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC210545  Cornus sessilis Gordon H. True 1968-4-17 4172 Nevada Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch 1021 Comment
  UCD95113  Corydalis caseana subsp. caseana R. O. Hanes 1994-7-24 246 Nevada Perazzo Canyon. 2225 Comment
  CAS-BOT-BC287204  Cota tinctoria T. C. Fuller 1965-8-19 14006 Nevada N side of the main street at the E limits of Truckee Comment
  CAS-BOT-BC290435  Crepis acuminata John Thomas Howell 1943-7-18 18534 Nevada Castle Peak Comment
  UCD130660  Crepis acuminata Beecher Crampton 1958-6-24 4955 Nevada at border with Placer County, eastern edge of Martis Valley, 4 miles southeast of Truckee, 0.25 mile west of Martis Creek. Comment
  CAS-BOT-BC376525  Crepis modocensis subsp. modocensis Gordon H. True; J. T. Howell 1965-8-24 2580 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC290732  Crepis occidentalis subsp. conjuncta Lillian S. Mott 1968-7-20 7368 Nevada Castle Peak 2590 Comment
  CAS-BOT-BC376451  Crepis occidentalis subsp. conjuncta Gordon H. True; John Thomas Howell 1971-5-25 6625 Nevada Puddingstone ridge 5mi. east of North Columbia on Graniteville Road 1280 Comment
  RSA39962  Crepis occidentalis subsp. conjuncta J. T. Howell 1943-7-18 18523 Nevada Castle Peak Comment
  CAS-BOT-BC290773  Crepis occidentalis subsp. occidentalis Ella Dales Cantelow 1941-5-17 3552 Nevada Hy. 89 to Mohawk. 4.3 mi. n of Truckee Comment
  UCD130976  Crepis pleurocarpa Emily McPherson 1975-8-2 75- 50 -27 Nevada Mt. Lola. 2786 Comment
  UCR275318  Croton setiger George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22108 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  CHSC88443  Cryptantha affinis Lowell Ahart 2004-8-9 11394 Nevada On a poor logging road, about 200 yards south of Catfish Lake, about 100 yards west of Meadow Lake Road, about 1/2 mile (air) east of Jackson Lake. 1976 Comment
  RSA293363  Cryptantha affinis Reino Alava 1957-7-4 1102 Nevada Sagehen Creek. Trout Experiment Station. Comment
  SCFS372  Cryptantha affinis R. Schmid 1964-6-21 28 Nevada Sagehen Basin, On slope ca. 0.25 mi W of station in old roadbed nr fork 1981 Comment
  UC78515 Image available Cryptantha affinis Katharine Curran 1885-1 1885 Nevada 203 mi from San Francisco Strong's Canyon (rr station) (somewhere near Truckee) Comment
  UC1601975  Cryptantha circumscissa Katharine Brandegee Aug 1884 Nevada between Boca and Verdi Comment
  CAS-BOT-BC33087  Cryptantha echinella Charles Frederick Sonne 1886-7-25 24 Nevada Mt. Stanford Comment
  JEPS111325  Cryptantha echinella Steve Matson 2005-8-4 1433 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 100 meters south of dam along west shore of reservoir. 39.3250 N, 120.1145 W; elevation 5,700 ft. 1737 Comment
  UC280515  Cryptantha muricata Katharine Brandegee 1913-1 Nevada Boca Comment
  CDA16762  Cryptantha torreyana G. F. Hrusa, J. Glazner 2001-7-15 15905 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  CHSC71670  Cryptogramma acrostichoides Vernon H. Oswald; Lowell Ahart 1998-8-20 9549 Nevada Meadow Lake Rd. 3.9 mi southeast of Graniteville Rd., 0.8 mi northeast of Tollhouse Lake. 2141 Comment
Read comments
Jun 8 2007
  POM120484  Cryptogramma acrostichoides Marcus E. Jones 1881-7-22 2442 Nevada Soda Springs Comment
  UC1039609  Cryptogramma acrostichoides Herbert L. Mason Jul 7 1939-Jul 8 1939 12149 Nevada 3 mi w Donner Summit; Sierra Nevada 2072 Comment
  UC1605507  Cryptogramma acrostichoides T. A. Ranker, P. G. Trapp, J. P. Graf, and D. Graf 1994-6-22 1639 Nevada 1-2 mi w-sw Boreal Ridge ski area (Pacific Crest Trail, s of Hwy 80) 2190 Comment
  CAS-BOT-BC70529  Cryptogramma cascadensis Gordon H. True 1971-9-6 6997 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak 2499 Comment
  CAS-BOT-BC80725  Cupressus macnabiana Gordon H. True; J. T. Howell 1965-7-15 2308 Nevada Ridge Road just west of Hughes Road intersection, Grass Valley 807 Comment
  CAS-BOT-BC80728  Cupressus macnabiana C. B. Wolf; B. D. Stark 1933-9-24 5496 Nevada W. slope Sierra Nevada, 1 mi. above Grass Valley on road to Nevada City 792 Comment
  RSA7562  Cupressus macnabiana C. B. Wolf, B. D. Stark 1933-9-24 5496 Nevada 1 mile above Grass Valley on road to Nevada City, west slope of Sierra Nevada 793 Comment
  UCD110842  Cupressus macnabiana Christopher Mallek 2008-1 s.n. Nevada Deadman's Flat. 706 Comment
  SJSU9154  Cuscuta californica J. Brooks 1964-7-19 259 Nevada near Univ of Calif Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  SEINET9361094  Cuscuta californica var. breviflora Unknown 2001-7-15 15933 Nevada Grassy, moist flats, deltaic part of Castle Creek, N side of Lake Van Norden. Comment
  POM70929  Cuscuta suksdorfii var. subpedicellata Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC190299  Cynodon dactylon Peter H. Raven 1954-8-28 8019 Nevada Sierra Nevada. Nevada City. 762 Comment
  CAS-BOT-BC190449  Cynosurus echinatus Gordon H. True; J. T. Howell 1967-6-13 3594 Nevada Dry Creek just east of County line and ca. 1.5 mile below Spenceville site. 95 Comment
  SBBG92350  Cynosurus echinatus B. Pitzer, S. Morgan, H. Soldan 1988-5-28 911 Nevada St Hwy 49 at bridge over S fork of Yuba River, ca. 6 mi WNW of Nevada City Comment
  UCD60147  Cynosurus echinatus S. Galen Smith 1951-6-22 s. n. Nevada State Highway 20 just east of Nevada City. 914 Comment
  UCR237337  Cynosurus echinatus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19167 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  CAS-BOT-BC114551  Cyperus eragrostis LeRoy Abrams 1927-9-13 12159 Nevada Lincoln Hwy 11 mi E of Auburn. Comment
  CAS-BOT-BC114557  Cyperus eragrostis Gordon H. True 1969-10-23 5157 Nevada Wolf Creek at bridge ca. 1 mi. W of Higgins' Corner. 426 Comment
  CAS-BOT-BC133765  Cypripedium fasciculatum Lillian S. Mott June 2 3164 Nevada Field redacted by CAS, contact the data manager for more information 792 Comment
  CAS-BOT-BC133767  Cypripedium fasciculatum R. Halliday; Wayne Roderick 1967-6-10 s.n. Nevada Field redacted by CAS, contact the data manager for more information 914 Comment
  SEINET6166306  Cypripedium fasciculatum W. Roderick, R. Halliday 1967-6-10 s.n. Nevada Marsh Mill Road, near 5 Mile House, Hwy 20 Comment
  CAS-BOT-BC70657  Cystopteris fragilis Gordon H. True 1962-8-21 1006 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC70664  Cystopteris fragilis 1987-7-1 s.n. Nevada Soda Springs Comment
  SEINET6629014  Cystopteris fragilis P. Lehenbauer 1930-6-11 s.n. Nevada Truckee River Highway, 10 miles above Verdi Comment
  UCD136349  Cystopteris fragilis James A. Neilson Jr. 1959-8-3 201 Nevada Above the east shore of Lake Sterling. Comment
  HSC79774  Cytisus scoparius James Henrickson 1969-5-25 3455 Nevada 32 mi. NE of Yuba City near N San Juan. 640 Comment
  UCD38320  Cytisus scoparius Beecher Crampton 1954-5-10 1841 Nevada North San Juan. Comment
  UCR230112  Cytisus scoparius George K. Helmkamp, E. A. Helmkamp 2011-5-26 17388 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  CAS-BOT-BC189789  Dactylis glomerata Gordon H. True 1968-7-10 4364 Nevada Bear Valley on Highway 20. 1402 Comment
  CAS-BOT-BC189672  Danthonia californica Peter H. Raven 1956-8-4 10038 Nevada Sierra Nevada. Fuller Lake. 1676 Comment
  UCD60683  Danthonia californica var. americana R. Tofsrud 1948-7-17 s.n. Nevada Just north of Nevada City where county road passes under aqueduct. Comment
  UCD60978  Danthonia californica var. americana R. Tofsrud 1949-7-1 Nevada Woodchuck Flat, near Cisco. Comment
  UCD119076  Darlingtonia californica Barry Rice 2010-7-16 BR 100701 Nevada At headwaters of Willow Spring. Comment
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Nov 26 2019
  UC857782  Darlingtonia californica W. R. Dudley 1893-6-15 Nevada Knox Ravine South Fork of Yuba River Comment
  UCD102620  Darmera peltata W. B. McHenry 1968-4-10 s.n. Nevada Bear River, west of State Highway 49, southwestern portion of county. Comment
  CHSC80866  Delphinium glaucum Lowell Ahart 2001-7-21 8979 Nevada On the bottom and sides of a small dry stream, on the north side of the dirt road, about 100 yards northeast of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SCFS5061  Delphinium glaucum F. Felix 2012-8-2 Nevada Sagehen Basin, Sagehen Creek, directly downstream from where it crosses Sagehen Rd at the highest point 2499 Comment
  CAS-BOT-BC8833  Delphinium gracilentum Gordon H. True 1962-4-17 398 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CHSC28816  Delphinium gracilentum Jeffrey M. Lund 1979-4-12 12 Nevada Located on edge of roadside. 670 Comment
  SEINET3823024 Image available Delphinium gracilentum Lewis S. Rose 1940-6-1 40433 Nevada 3 mi s of Grass Valley 671 Comment
  CAS-BOT-BC8551  Delphinium hansenii Alice Eastwood 1913-7-4 3441 Nevada Lime Kiln Ranch, near Wolf Creek Comment
  POM100677  Delphinium nuttallianum Marcus E. Jones 1881-7-20 2410 Nevada Soda Springs. 2134 Comment
  UC726244  Delphinium nuttallianum A. A. Heller 1938-6-17 15173 Nevada State Hwy 20 several mi w Bear Valley 1219 Comment
  UCR141767  Delphinium nuttallianum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC116547  Delphinium nuttallianum Gordon H. True 1965-5-19 1936 Nevada 1 1/2 mi. west of Boca Res. near Woodchoppers Spring 1767 Comment
  CAS-BOT-BC118055  Delphinium nuttallianum Gordon H. True; Barbara Trowbridge 1977-7-25 8317 Nevada moist seek draining into Upper Independence Creek 2011 Comment
  CAS-BOT-BC118060  Delphinium nuttallianum Jean L. Thomson 1944-6-18 s.n. Nevada Near Truckee (on river to south) Comment
  CAS-BOT-BC116501  Delphinium patens subsp. patens A. A. Heller 1919-5-25 13206 Nevada Near Grass Valley... Comment
  CAS-BOT-BC116507  Delphinium patens subsp. patens Gordon H. True 1966-5-25 2880 Nevada Bear Valley on Hiway 20 1371 Comment
  CAS-BOT-BC116505  Delphinium patens subsp. patens Gordon H. True 1970-5-16 5342 Nevada Excelsior Ditch just e. of Hwy49, near S. Fork Yuba Rier Bridge 441 Comment
  POM260183  Delphinium variegatum subsp. variegatum C. L. Hitchcock 1940-5-15 6416 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  CAS-BOT-BC192411  Deschampsia cespitosa subsp. cespitosa Gordon H. True 1965-9-15 2601 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Highway 80 and 1.5 mile north of Norden 2255 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
  CHSC88423  Deschampsia cespitosa subsp. cespitosa Lowell Ahart 2004-8-9 11353 A Nevada On the north edge of a snow lake, 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-BC198126  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC198135  Deschampsia danthonioides Gordon H. True 1962-5-28 643 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road - Sierra Nevada 548 Comment
  SEINET4566911  Deschampsia danthonioides P. Lehenbauer 1937-6-8 130 Nevada 34 miles west and north of Reno, NV, on Boca-Little Truckee Road Comment
  CAS-BOT-BC201852  Deschampsia elongata Gordon H. True; J. T. Howell 1965-7-13 2196 Nevada Marsh Mill about 2 miles E of Graniteville on Bowman Road 1767 Comment
  CAS-BOT-BC201869  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-8-10 s.n. Nevada Cave Lake 2072 Comment
  JEPS104621  Deschampsia elongata Lowell Ahart 2003-7-25 10442 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
  SEINET237849 Image available Deschampsia elongata A. S. Hitchcock 1913-7-14 1417 Nevada Truckee. Comment
  UC927232  Deschampsia elongata A. S. Hitchcock Jul 14 1913-Jul 16 1913 1417 Nevada Truckee Comment
  UCD36422  Deschampsia elongata Beecher Crampton 1953-7-21 1533 Nevada Nevada County, 1 mile west of Norden. 2103 Comment
  UCD63557  Deschampsia elongata Rudolf Schmid 1964-7-15 171 Nevada Ca. 1/2 mile south of station, Sagehen Creek Basin, west of State Highway 89. 1950 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
  SEINET13711332  Deschampsia elongata Lowell William Ahart, Lowell William Ahart 2001-1 8990 Nevada NE of Lake Van Norden, about 1.5 Mi. E of Soda Springs (T17N, R14E, NW 1/4 sec 25) 6770 Ft. 2063 Comment
  CAS-BOT-BC39722  Descurainia C. F. Sonne 1885-6-1 s.n. Nevada Sierra Nevada Mountains. Truckee. Comment
  SEINET13711320  Descurainia incana Lowell William Ahart, Lowell William Ahart 2001-1 8963 Nevada NE of Lake Van Norden 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC43022  Descurainia incisa subsp. incisa Gordon H. True 1972-6-16 7238 Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC43025  Descurainia incisa subsp. incisa John Thomas Howell 1943-7-24 18756 Nevada Euer's Valley to Frog Lake. Comment
  CHSC59321  Dicentra formosa Thomas J. Van Wagner 1992-3-30 6 Nevada On s bank Wolf Creek, 0.8 km e on Idaho- Maryland Rd. from intersection with Brunswick Rd.; 2.2 road km, ene Grassy Valley. 750 Comment
  SEINET5339620  Dicentra formosa D. A. Buck 1959-5-2 30 Nevada Along State Highway 20. 15 miles north of Nevada City. 914 Comment
  UCD13350  Dicentra formosa M. Winthrop 1989-6-3 4 Nevada 5 miles from Cofax (Grass Valley). 609 Comment
  CAS-BOT-BC402442  Dicentra formosa subsp. formosa Marion Ownbey 1964-6-9 s.n. Nevada Along Calif. State Hwy. #49, 1.4 mi. N of N. San Juan and 1.1 mi. S of the middle fork of the Yuba River Comment
  UC1607608  Dicentra uniflora Barbara Ertter with James R. Shevock 1991-6-15 10093 Nevada ca 6 air mi nne Emigrant Gap (Grouse Ridge, ca 1 mi below lookout along road); Grouse Ridge 2133 Comment
  UC1755263  Dicentra uniflora D. W. Taylor 2004-6-8 19086 Nevada Grouse ridge, along Grouse ridge road 3.3 road miles e of junction with Bowman Lake Road. Comment
  CAS-BOT-BC402601  Dicentra uniflora Peter H. Raven 1955-7-2 8295 Nevada At the summit of Boreal Ridge, n. of Norden Comment
  CAS-BOT-BC209228  Dichanthelium acuminatum subsp. acuminatum Gordon H. True; J. T. Howell 1966-8-28 3175 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  JEPS107500  Dichanthelium acuminatum subsp. fasciculatum Lowell Ahart 2005-7-23 12172 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UCR249951  Dichelostemma capitatum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20309 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  SEINET7067134  Dichelostemma capitatum subsp. capitatum A. G. Vestal 1947-4-29 s.n. Nevada About 1.4 miles west of Grass Valley on Route 20. Coordinate datum: NAD27. UTM Zone 10, 665246mE, 4343745mN. Comment
  UCR237595  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2012-4-21 18824 Nevada Northern Sierra Nevada Mountains Foothills, McCourtney Road, 0.4 mile east of its junction with Perimeter Rd., 14.5 mi. NW (338 deg. ) of Auburn 407 Comment
  UC635733  Dichelostemma multiflorum H. L. Mason 1926-5-29 3287 Nevada near Alta (Donner Pass road) Comment
  CAS-BOT-BC502634  Dichelostemma multiflorum Gordon H. True 1974-6-18 7732 Nevada South side of South Yuba River ca. 1 mile below Washington 792 Comment
  UCR234633  Dichelostemma volubile George K. Helmkamp, E. A. Helmkamp 2011-6-2 17451 Nevada Northern Sierra Nevada Mountains Foothills, 2.25 miles SW (226 deg. ) of French Corral, along Pleasant Valley Road, 1.1 miles south of its crossing of the South Fork Yuba River 255 Comment
  CAS-BOT-BC292269  Dieteria canescens John Thomas Howell 1978-7-29 53348 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  UC57897  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada lower end Donner Lake; lower end Donner Lake Comment
  CAS-BOT-BC290970  Dieteria canescens var. shastensis C. F. Sonne 1885-8-16 146 Nevada Sierra Nevada Mts. Truckee Comment
  UCD64149  Digitaria sanguinalis Beecher Crampton 1970-9-20 8650 Nevada North San Juan. Comment
  CAS-BOT-BC153425  Diplacus layneae Gordon H. True 1962-9-6 1088 Nevada Grouse Ridge Road, about 1 1/2 miles east of Bear Valley - Bowman Road 1828 Comment
  CAS-BOT-BC153538  Diplacus leptaleus Gordon H. True; Barbara Trowbridge 1977-7-26 8428 Nevada West of Independence Lake 2194 Comment
  CAS-BOT-BC151807  Diplacus mephiticus Gordon H. True 1965-5-20 1942 Nevada Washington Rd. about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City 1280 Comment
  SEINET13714195  Diplacus mephiticus W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills. 1797 Comment
  CAS-BOT-BC151669  Diplacus torreyi Gordon H. True 1964-6-17 1501 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. - Sierra Nevada 1767 Comment
  CAS-BOT-BC269315  Diplacus torreyi Peter Rubtzoff 1980-7-23 9468 Nevada Fordyce Lake shoreline, northeast of the dam in NE 1/4 of Sec. 34 and the adjacent part of NW 1/4 of Sec. 35, T18N, R13E 1932 Comment
  CAS-BOT-BC136140  Dodecatheon alpinum Peter H. Raven 1950-6-28 2436 E Nevada Along N. side of Lake Van Norden 2103 Comment
  CAS-BOT-BC136144  Dodecatheon alpinum Gordon H. True 1964-6-17 1509 Nevada 2 miles north of Truckee on Truckee-Sierra Valley Rd. - Sierra Nevada 1767 Comment
  UC105775  Dodecatheon alpinum K. Brandegee July 1889 Nevada near Donner Lake; near Donner Lake Comment
  CHSC59341  Dodecatheon hendersonii Thomas J. Van Wagner 1992-3-28 4 Nevada Ca. m 50 upstream from Long Valley Rd. along north bank Clear Creek, ca. 5 km wsw Grass Valley. 485 Comment
  SEINET11973414  Dodecatheon hendersonii H. H. Heller 1937-1 412 Nevada E. of Nevada City Comment
  CHSC64176  Dodecatheon pulchellum H. H. Schmidt; M. Merello, L. Woodruff 1993-6-11 833 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  JEPS128623  Downingia bacigalupii Lowell Ahart, John Dittes 2017-7-18 21553 Nevada 1014 feet southeast of intersection of Boca Road and Prosser Dam Road, meadow northwest of Prosser Creek Reservoir Dam, about 4.6 miles (air) northeast of Truckee. Comment
  CAS-BOT-BC41957  Draba albertina Gordon H. True 1975-7-14 7887 Nevada Juniper Creek road along Juniper Creek, northeast of Hirschdale. 2072 Comment
  CAS-BOT-BC41751  Draba densifolia Emily McPherson 1975-8-2 75- 50 -23 Nevada Mount Lola. 2786 Comment
  JEPS86130  Draba densifolia Wayne Roderick 1966-6-19 Nevada ca 4 mi n Donner Lake; n of Donner Lake, Castle Peak 2743 Comment
  CAS-BOT-BC41390  Draba verna Gordon H. True; John Thomas Howell 1970-5-28 5573 Nevada Sierra Nevada. Bear Valley on Highway 20, ca. 20 miles east of Nevada. City. 1402 Comment
  CAS-BOT-BC41394  Draba verna Gordon H. True 1962-4-4 329 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  RSA0036005  Draba verna George K. Helmkamp, Elizabeth A. Helmkamp 2013-4-13 20314 Nevada Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  UC1187120  Drosera anglica William A. Nisbet 1957-7-20 58 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET5728448 Image available Drosera anglica David G. Forbes 1970-1 s.n. Nevada Sagehen Creek Field Station, W of State Hwy 89.; Sagehen Creek Field Station 1951 Comment
  SCFS5261  Drosera longifolia Joe Ammirati 1964-6-23 47 Nevada Bog 0.5 mile southwest of Sagehen Station, northeast corner of the bog. 1951 Comment
  CAS-BOT-BC401573  Drosera rotundifolia Gordon H. True; J. T. Howell 1966-8-29 3214 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  HSC96819  Drosera rotundifolia L. Ahart 2003-7-25 10449 Nevada 50 yds. E of log landing in a logged over forest, 1/8 mi. N of Grouse Ridge Rd., 0.5 mi. NE of Bowman Lake Rd., 5 air mi. N of Bear Valley and Hwy. 20 1770 Comment
  UCD105326  Drosera rotundifolia Barry Rice 2010-7-16 BR 100704 Nevada Pat Yore Flat. Comment
  UCD126438  Drymocallis glandulosa James A. Neilson Jr. 1959-6-16 112 Nevada East end of Sterling Lake. Comment
  CAS-BOT-BC157781  Drymocallis glandulosa var. glandulosa Gordon H. True 1962-8-21 1005 Nevada Cave Lake, northeast slope of Fall Creek Mt. 2072 Comment
  JEPS44312  Drymocallis hansenii W. L. Jepson 1898-7-1 126 p Nevada Bear Valley 1371 Comment
  SJSU10421  Drymocallis lactea var. austiniae M. D. Fleschner 1965-6-25 Nevada near Univ of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC157880  Drymocallis lactea var. lactea E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC157884  Drymocallis lactea var. lactea Barbara T. Keller 1975-6-15 1605 Nevada 4.5 miles north of Woodchuck Flat near Magonical Summit, 7.5 miles north of Cisco Grove 1767 Comment
  CAS-BOT-BC157875  Drymocallis lactea var. lactea L. S. Smith 1926-6-10 1909 Nevada Tahoe National Forest. Above McMurray Lake 1828 Comment
  CAS-BOT-BC428159  Dudleya cymosa subsp. cymosa Gordon H. True 1962-6-1 s.n. Nevada So. Yuba River, just No. Hiway 49 Bridge on Nevada City-No. San Juan Hiway 441 Comment
  CAS-BOT-BC113478  Eleocharis bella Gordon H. True 1966-7-19 2994 Nevada Boreal Ridge, ca. 8 mi W of Truckee and just E of Summit. 2194 Comment
  SCFS44  Eleocharis bella B. Trowbridge 1970-8-19 1721 Nevada Sagehen Basin, Lower slopes of Grouse Mdw, edge of creek 2347 Comment
  CHSC70068  Eleocharis quinqueflora L. P. Janeway; Eric Schroder 1997-6-26 5166 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  JEPS107555  Eleocharis quinqueflora Lowell Ahart 2005-7-31 12239 Nevada Along a small drainage, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  JEPS128636  Eleocharis suksdorfiana Lowell Ahart, John Dittes 2017-7-19 21588 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
  UC1187119  Eleocharis suksdorfiana William A. Nisbet 1957-7-20 41 Nevada 1 mi W of University of California Trout Laboratory (Sage Hen Creek; 12 mi N of Truckee); Sierra Nevada 1981 Comment
  CAS-BOT-BC451529  Elodea canadensis Gordon H. True 1961-9-27 272 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 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
  UCD34878  Elymus X hansenii Beecher Crampton 1964-7-9 7105 Nevada Nevada County, 2.5 miles N.W. of Cisco Grove on US Hwy. 40. 1676 Comment
  UCD61285  Elymus canadensis E. G. Cakin 1947-5-11 Nevada Above Nevada City. Comment
  HSC9683  Elymus cinereus T. F. Newman 1965-8-22 6565 Nevada Prosser Reservoir. Comment
  RSA0053708  Elymus cinereus G. 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-BC227570  Elymus elymoides John Thomas Howell 1943-7-18 18530 Nevada Castle Peak Comment
  CAS-BOT-BC227574  Elymus elymoides Gordon H. True 1963-8-7 1304 Nevada Between Boca and reservoir, Boca 1676 Comment
  CAS-BOT-BC227581  Elymus elymoides Gordon H. True 1963-8-5 1286 Nevada Hirschdale 1676 Comment
  CAS-BOT-BC227587  Elymus elymoides Gordon H. True; John Thomas Howell 1967-8-17 3984 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET223694  Elymus elymoides subsp. elymoides Mary E. Barkworth, N Gay; L. Green 1981-7-15 Nevada Intersection of US Hwy 89 and US Hwy 80 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-BC203607  Elymus glaucus subsp. glaucus Gordon H. True 1962-9-20 1118 Nevada Between Rucker and Blue Lakes, about 3 miles north of Emigrant Gap and 3/4 mile east of Bear Valley-Bowman Rd. 1706 Comment
  CAS-BOT-BC206776  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC206778  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CHSC78557  Elymus glaucus subsp. glaucus Lowell Ahart 2000-8-10 8655 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
  SEINET12745869  Elymus glaucus var. glaucus A. A. Heller 1903-7-20 7000 Nevada Along Coldstream three miles above Truckee. Comment
  UCR237340  Elymus glaucus var. glaucus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19156 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  CAS-BOT-BC228654  Elymus multisetus Gordon H. True 1967-6-29 3628 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  POM112473  Elymus sierrae Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  UC57999  Elymus sierrae A. A. Heller 1903-8-17 7185 Nevada ridge s Donner Pass 2590 Comment
  UC34000  Elymus trachycaulus C. F. Sonne June, 1892 25 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC204248  Elymus trachycaulus subsp. subsecundus Gordon H. True; John Thomas Howell 1967-8-17 3821 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC204381  Elymus trachycaulus subsp. trachycaulus Catherine Best 1984-6-18 978 Nevada At the summit on the Old Donner Road Comment
  CAS-BOT-BC204385  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1968-8-1 4562 Nevada Meadow on old Donner Pass Road ca. 2.5 miles west of Donner Lake 1981 Comment
  CAS-BOT-BC204387  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1963-8-5 1281 Nevada Edge of Truckee River, just east of Hirschdale 1676 Comment
  CAS-BOT-BC204391  Elymus trachycaulus subsp. trachycaulus Catherine Best 1983-8-28 834 Nevada Just west of Donner Summit on the old highway 2164 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
  CDA16748  Epilobium angustifolium subsp. circumvagum G. F. Hrusa, J. Glazner 2001-7-15 15891 Nevada Sierra Nevada; N side of Lake Van Norden 2164 Comment
  SEINET6635786 Image available Epilobium brachycarpum A. A. Heller 1903-8-15 7175 Nevada Truckee Comment
  CAS-BOT-BC171957  Epilobium canum subsp. latifolium Wayne Roderick 1967-9-5 s.n. Nevada Growing on a w. facing rock wall, Cave Lake, s. of Bowman Lake 2133 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-BC171964  Epilobium canum subsp. latifolium Gordon H. True 1962-8-13 959 Nevada Lindsey Lakes, Sierra Nevada 1981 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
  UC1552813  Epilobium ciliatum subsp. ciliatum Frederica Bowcutt 1985-6-24 608 Nevada near Clear Creek (ca 5 air mi sw of Bowman Lake); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  UCR275320  Epilobium ciliatum subsp. ciliatum George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22112 Nevada Sierra Nevada Mountains Foothills, north of Auburn, Robles Drive, just south of the junction of Darkhorse Drive and Combie Rd. 444 Comment
  SCFS203  Epilobium ciliatum subsp. glandulosum E. Davidson 1964-6-24 624642 Nevada Sagehen Basin, Mdw directly across from station 1951 Comment
  SCFS204  Epilobium ciliatum subsp. glandulosum M. Fleschner 1965-7-17 1965160 Nevada Sagehen Basin, 0.5 mi S of station at Sagehen Creek in exposed burn area 1951 Comment
  CDA15317  Epilobium densiflorum B. Villegas, D. Joley, E. Gunderson 1998-9-14 s.n. Nevada Sierra Nevada; Hwy 49/20 at the Brunswick Exit in Nevada City. 0 Comment
  POM46220  Epilobium glaberrimum subsp. glaberrimum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  UC58305  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1903-7-22 6998 Nevada n side of lake Donner Lake (in a hillside swamp) Comment
  SCFS196  Epilobium hallianum J. Brooks 1964-7-17 227 Nevada Sagehen Basin, In bog 1000' S of fish obsv 1951 Comment
  SCFS5325  Epilobium hallianum B. A. Trowbridge 1970-9-4 1856 Nevada Along Creek drainage from cirque to Grouse Meadow. 2347 Comment
  UCD106468  Epilobium hallianum Rudolf Schmid 1964-7-26 87 Nevada Sagehen Station. 150 feet SW of fish observation post. 1950 Comment
  POM37898  Epilobium obcordatum Marcus E. Jones 1900-7-26 6316 Nevada Summit, Sierra Nevada Mountains. Comment
  SEINET12861542  Epilobium obcordatum S. Lintz 1974-9-8 s.n. Nevada [Sierra Nevada] basin south of Basin Peak 2286 Comment
  SCFS950  Epilobium paniculatum H. Burk 1969-7-25 60 Nevada Sagehen Basin, 2 mi S of station entrance, on E side of Hwy 89 Comment
  MACF015741  Equisetum arvense Donald L. Branscomb 1959-7-11 27248 Nevada Donner Lake, California Comment
  CAS-BOT-BC57380  Equisetum laevigatum Gordon H. True; John Thomas Howell 1967-8-17 3833 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-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-BC204632  Eragrostis mexicana subsp. virescens L. S. Smith 1939-5-1 s.n. Nevada Nevada City 762 Comment
  CAS-BOT-BC181634  Eremogone kingii var. glabrescens Gordon H. True 1966-6-23 2952 Nevada Boreal Ridge, about 8 miles west of Truckee and just east of summit 2194 Comment
  SJSU5508  Ericameria bloomeri J. W. Tilden 1970-9-8 1806 Nevada Boca Dam near Boca, eastern Nevada County 1524 Comment
  CAS-BOT-BC354301  Ericameria discoidea James R. Shevock 1990-7-23 11984 Nevada Western Slope of the Northern Sierra Nevada; Tahoe National Forest, along Interstate 80 at Eagle Lakes off-ramp. 1828 Comment
  CAS-BOT-BC294260  Ericameria nauseosa var. speciosa Emily McPherson 1976-10-10 76- 30 -5 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC294264  Ericameria nauseosa var. speciosa Gordon H. True; John Thomas Howell 1965-8-24 2519 Nevada Sand Ridge, 2 1/2 miles NE of Grouse Ridge Lookout 2255 Comment
  CAS-BOT-BC294270  Ericameria nauseosa var. speciosa Gordon H. True 1964-10-5 1732 Nevada Truckee River, 2 1/2 miles below Hirschdale, near mouth of Gray Creek 1676 Comment
  CAS-BOT-BC293276  Ericameria suffruticosa Barbara Trowbridge 1976-7-28 8050 Nevada White Rock Lake at the southeast end 2414 Comment
  UC1118843  Ericameria suffruticosa N. French 1934-7-9 503 Nevada 3/4 mi s White Rock Lake; Tahoe National Forest, Truckee Quadrangle Comment
  SD44057  Erigeron Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden Comment
  UCD131767  Erigeron canadensis Emily McPherson 1975-9-9 57 Nevada West side of Canyon 24 near Interstate Highway Nevada. 1524 Comment
  CAS-BOT-BC297097  Erigeron compositus Gordon H. True 1974-8-7 7797 Nevada Ridge of Castle Peak from base of peak to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  RSA39964  Erigeron compositus J. T. Howell 1943-7-18 18539 Nevada Castle Peak Comment
  SEINET8667073 Image available Erigeron compositus var. glabratus A. A. Heller 1903-8-3 7103 Nevada Castle Peak near the highest point 2743 Comment
  CAS-BOT-BC296752  Erigeron coulteri Gordon H. True 1964-7-23 1607 Nevada Woodchuck Flat on Rattlesnake Creek about 2 miles north of Cisco Grove, Sierra Nevada 1950 Comment
  SCFS615  Erigeron coulteri M. Kempf 1965-7-24 397 Nevada Sagehen Basin, Bridge on Carpenter Ridge Rd, approx. 2 mi W of camp 1951 Comment
  UC579229  Erigeron coulteri N. French 1934-7-19 531 Nevada 0.5 mi ne of Castle Peak; Toahoe National Forest, Truckee Quadrangle 2407 Comment
  RSA518289  Erigeron foliosus var. foliosus B. Pitzer, S. Morgan, H. Soldan 1988-5-28 916 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  CHSC44861  Erigeron foliosus var. hartwegii Lowell Ahart 1976-5-6 1107 Nevada Along the edge of Mooney Flat Road, about 1/2 mile west of Lake Wildwood. 365 Comment
  OBI49165  Erigeron glacialis Unknown 1881-7-21 2431 Nevada Soda Springs Comment
  SJSU11736  Erigeron glacialis var. glacialis D. Funnell 1965-7-4 Nevada on road to Carpenter Ridge, 3 miles SW of University of California Sagehen Creek Field Station 1981 Comment
  UCD131966  Erigeron glacialis var. glacialis James A. Neilson Jr. 1961-8-3 361 Nevada above southwest end of Sterling Lake. Comment
  UC896234  Erigeron inornatus var. inornatus Alice Eastwood Jun 20 1912-Jun 22 1912 551 Nevada Nevada City Comment
  UCD131999  Erigeron inornatus var. inornatus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12622 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  CAS-BOT-BC295522  Erigeron miser Marcus E. Jones 1881-8-2 2606 Nevada Soda Springs 2133 Comment
  JEPS109826  Erigeron miser Dean W. Taylor 2005-7-30 19448 Nevada Buzzard Roost; ca. 1 air mile SE, 1 mile E of Lily Pond 2286 Comment
  JEPS109908  Erigeron miser Dean W. Taylor 1995-8-7 15399 Nevada Donner Pass; along the old highway about 100 yards East of the actual crest; Tahoe National Forest 2118 Comment
  RSA788670  Erigeron miser J. R. Shevock 1986-8-1 11743 Nevada Tahoe National Forest. Along road at the switchbacks and just below bridge crossing south side of Interstate 80 and just east on Donner Pass. 2100 Comment
  UC57903  Erigeron miser A. A. Heller 1903-7-24 7012 Nevada above Donner Pass; Donner Lake Comment
  UCR190330  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2007-8-1 12656 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
  UC895976  Erigeron philadelphicus var. philadelphicus Alice Eastwood Jun 20 1912-Jun 22 1912 599 Nevada Nevada City Comment
  JEPS98959  Eriogonum cernuum var. cernuum Lowell Ahart 2001-8-14 9154 Nevada On north side of Meadow Lake Road (Forest Road 18), west end of rock and wire wall, on west side of first set of three large culverts where road crosses Jackson Creek, closest to east end of Bowman Lake and west of major campgrounds and buildings. 1706 Comment
  CHSC71713  Eriogonum incanum Vernon H. Oswald; Lowell Ahart 1998-8-20 9542 Nevada Meadow Lake Rd. 3.9 mi southeast of Graniteville Rd., 0.8 mi northeast of Tollhouse Lake. Common on a large granite outcrop on the west side of the road. 2141 Comment
  UCR141816  Eriogonum incanum June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  CAS-BOT-BC259332  Eriogonum lobbii A. A. Heller 1903-7-24 7011 Nevada About Summit Station (Donner Pass) Comment
  UC6350  Eriogonum lobbii var. lobbii A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  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
  RSA103956  Eriogonum marifolium N. J. Davis 1867-08 6 Nevada Rocks above Bowman's. Comment
Read comments
Oct 19 2015
  UCD40361  Eriogonum marifolium Rodney Gale Myatt 1971-7-10 855 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC267354  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267371  Eriogonum marifolium var. marifolium Gordon H. True 1974-8-7 7773 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC267361  Eriogonum marifolium var. marifolium Gordon H. True 1971-9-6 7002 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak, Sierra Nevada 2499 Comment
  CAS-BOT-BC267367  Eriogonum marifolium var. marifolium Gordon H. True 1961-7-21 84 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC267902  Eriogonum marifolium var. marifolium C. F. Sonne 1884-8-3 296 Nevada Mt. Stanford and near Dome Lake, Sierra Nevada Mts. Comment
  RSA794594  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2010-8-26 16842 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
  SEINET530773  Eriogonum nudum var. deductum Paul Opler 2008-7-2 Nevada 1 mi. S Brockway Summit. 2144 Comment
  CAS-BOT-BC261583  Eriogonum nudum var. nudum Gordon H. True 1966-6-23 2937 Nevada Boca Ridge about 1.5 mi. east of East Boca Spring, east of Boca Reservoir 2133 Comment
  UCR176062  Eriogonum nudum var. nudum George K. Helmkamp, E. A. Helmkamp 2006-8-14 11253 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  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
  UCR233648  Eriogonum nudum var. oblongifolium George K. Helmkamp, E. A. Helmkamp 2011-7-17 17765 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
  SD22266  Eriogonum pedunculatum Marcus E. Jones 1882-7-3 2840 Nevada Colfax Comment
  CAS-BOT-BC124198  Eriogonum prattenianum Amos Arthur Heller 1919-5-25 13208 Nevada Near Grass Valley Comment
  UC194962  Eriogonum prattenianum H. M. Hall 1916-6-8 10174 Nevada near Banner Hill 1005 Comment
  UC726723  Eriogonum prattenianum A. A. Heller 1919-5-25 13208 Nevada Grass Valley; ; Grass Valley, Nevada Co. Comment
  CAS-BOT-BC253060  Eriogonum roseum Gordon H. True 1961-9-9 242 Nevada At Dry Creek Bridge near Banner Grange on McCourtney Road, 12 miles south west of Grass Valley 390 Comment
  CHSC118539  Eriogonum spergulinum var. reddingianum Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21422 Nevada About 20 yards southeast of the gate, south of Carpenter Valley Road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  SEINET177128 Image available Eriogonum spergulinum var. reddingianum Marcus E. Jones 1881-7-20 2408 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC272711  Eriogonum spergulinum var. reddingianum Gordon H. True 1963-8-6 1294 Nevada West end of dam, Prosser Reservoir on Prosser Creek, NE of Truckee 1737 Comment
  CAS-BOT-BC265128  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 7427 Nevada Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CAS-BOT-BC265131  Eriogonum umbellatum var. nevadense Gordon H. True 1965-6-30 2100 Nevada Truckee River near Mystic RR Bridge just west of Sierra Co. line, Sierra Nevada 1554 Comment
  CAS-BOT-BC265135  Eriogonum umbellatum var. nevadense John Thomas Howell 1943-7-16 18432 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC265137  Eriogonum umbellatum var. nevadense John Thomas Howell; Gordon H. True 1970-8-10 6139 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CAS-BOT-BC265143  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 4729 Nevada Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  UC1735868  Eriogonum umbellatum var. nevadense Dean W. Taylor 1970-7-15 518 Nevada trail from Donner Summit to Castle Peak 2590 Comment
  SCFS840  Eriogonum umbellatum var. polyanthum J. Brooks 1964-7-16 226 Nevada Sagehen Basin, 500 ft W on rd from main station 1951 Comment
  UCR121453  Eriogonum umbellatum var. polyanthum George K. Helmkamp, E. A. Helmkamp 1999-6-29 5051 Nevada Northern Sierra Nevada Range, Prosser Creek at Hobart Mills, c. 50-100 yards east of Calif. Hwy 89, NE of Lake Tahoe 1707 Comment
  SEINET9084361  Eriogonum umbellatum var. polyanthum L. Ahart 1997-9-11 7908 Nevada E side of the dirt road to the siphon, ca 0.125 mile N of the siphon, ca 1.5 air miles SW of Red Hill, ca 2 air miles NE of Belden. 792 Comment
  SBBG64204  Eriogonum ursinum M. N. Ackley -Jun-1925 857 Nevada Lake Spaulding Comment
  UC1601756  Eriogonum ursinum C. F. Sonne 1885-7-12 1245 Nevada above Kneelands Mill Comment
  POM190472  Eriogonum ursinum D. D. Keck 1932-6-30 1576 Nevada 1 mi. E. of Cisco. 1799 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
  CHSC75810  Eriogonum ursinum var. ursinum Lowell Ahart; Vernon H. Oswald 1999-7-26 8124 Nevada On a ridge about 75 yards west of Grouse Ridge Road (Road 14) and about 1/3 mile southwest of the Lookout, about 5 1/2 miles northeast of Bowman Lake Road (Road 18), about 4 1/2 miles (air) south of Bowman Lake. 2133 Comment
  CAS-BOT-BC264115  Eriogonum vimineum Gordon H. True 1963-8-7 1305 Nevada Between Boca and Reservoir, Boca, Sierra Nevada 1676 Comment
  CAS-BOT-BC261929  Eriogonum wrightii var. subscaposum Lowell Ahart 1986-10-23 5411 Nevada On the north side of Bowman Lake 1706 Comment
  RSA59467  Eriogonum wrightii var. subscaposum E. K. Balls 1950-9-16 15886 Nevada Hampshire Rocks Public Camp, Tahoe Nat'l Forest, Hwy 40. 1494 Comment
  POM66822  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs. 2134 Comment
  UCR232650  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-9-30 18347 Nevada Northern Sierra Nevada Mountains Foothills, Dutch Flat X Road (extension of Diggins Hill Road), 3.1 miles northeast of Dutch Flat and north of the Bear River Reservoir 854 Comment
  CAS-BOT-BC301062  Eriophyllum lanatum var. achilleoides Alice Eastwood 1912-6-20 554 Nevada Nevada City Comment
  CAS-BOT-BC301341  Eriophyllum lanatum var. croceum H. M. Hall; F. M. Essig 1916-6-8 10170 Nevada Summit of Banner Hill, western Nevada City 1190 Comment
  CAS-BOT-BC301345  Eriophyllum lanatum var. croceum A. A. Heller 1919-5-25 13218 Nevada Near Grass Valley Comment
  CAS-BOT-BC301347  Eriophyllum lanatum var. croceum Alice Eastwood 1912-6-20 514 Nevada Nevada City 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
  UC194930  Eriophyllum lanatum var. grandiflorum H. M. Hall 1916-6-8 10171 Nevada Summit Banner Hill Sierra Nevada Mountains, Summit Banner Hill 1188 Comment
  CAS-BOT-BC301593  Eriophyllum lanatum var. integrifolium Gordon H. True 1971-8-25 6953 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  UC415498  Eriophyllum lanatum var. integrifolium Bolander and Keller 1872-1-1 Nevada Bear Valley Comment
  UC57945  Eriophyllum lanatum var. integrifolium A. A. Heller 1903-8-3 7082 Nevada near the highest point Castle Peak Comment
  UCD132231  Eriophyllum lanatum var. integrifolium Rudolf Schmid 1964-7-12 156 Nevada along Sagehen Road, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  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
  UC58289  Eryngium alismifolium A. A. Heller 1903-7-30 7061 Nevada s. side near lower end Donner Lake Comment
  SEINET5177487  Eryngium alismifolium Unknown 118 Nevada Sierra Nevada Mountains: Donner Lake Comment
  CAS-BOT-BC55081  Erysimum perenne John Thomas Howell 1943-7-17 18454 Nevada West side of Donner Pass near Norden. 2133 Comment
  CHSC81057  Erythranthe breweri Lowell Ahart 2001-8-14 9136 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
  CHSC99919  Erythranthe cardinalis Lowell Ahart 2008-7-18 15135 Nevada About 50 yards south of Highway 20, south of the intersection of Highway 20 and Bowman Lake Road, southeast end of Bear Valley. 1439 Comment
  SEINET14045636 Image available Erythranthe guttata Rimo Bacigalupi, L. Constance, E. Nasir. 1953-1 4361 Nevada along Jackson Creek, 2 miles above (east of) Bowman Lake, Tahoe National Forest. 1829 Comment
  SEINET14293991  Erythranthe guttata P. A. Lehenbauer, R. E. L. 1925-6-13 1098 Nevada Little Truckee River. Comment
  CHSC78537  Erythranthe lewisii Lowell Ahart 2000-8-10 8625 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC153613  Erythranthe moniliformis Margaret Williams 1973-7-3 72 -G-10 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge 2209 Comment
  SEINET14349385  Erythranthe moschata J. Pierce 1973-9-9 s.n. Nevada Castle Peak, near roadside. 2286 Comment
  CHSC47693  Erythranthe primuloides Lowell Ahart 1974-6-11 486 Nevada Growing in a small meadow, near the sign on Bowman Dam, along Meadow Lake Road, near Bowman Dam. Comment
  CAS-BOT-BC504515  Erythronium multiscapideum Elmer I. Applegate 1929-4-30 5552 Nevada One mile south of Grass Valley Comment
  CAS-BOT-BC504517  Erythronium multiscapideum Elmer I. Applegate 1929-4-30 5554 Nevada American Ranch Hill, 3 miles south of Grass Valley Comment
  JEPS61865  Erythronium multiscapideum Willis L. Jepson 1892-4-16 Nevada Rough and Ready Comment
  UCR233652  Eschscholzia californica George K. Helmkamp, E. A. Helmkamp 2011-7-17 17759 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
  UCR242581  Eschscholzia californica George K. Helmkamp, E. A. Helmkamp 2011-6-2 17455 Nevada Northern Sierra Nevada Mountains Foothills, 3.25 miles SW (216 deg. ) of French Corral, along Pleasant Valley Road, 3.3 miles south of its crossing of the South Fork Yuba River 338 Comment
  CAS-BOT-BC310350  Eucephalus breweri Gordon H. True 1966-10-12 3309 Nevada Uhlen Valley on Hwy. 80 about 8 miles west of Truckee and just east of summit 2194 Comment
  CAS-BOT-BC310365  Eucephalus breweri Barbara Trowbridge 1976-7-28 8049 Nevada White Rock Lake at the southeast end 2414 Comment
  SEINET5781675 Image available Eucephalus breweri Marcus E. Jones 1881-1 2489 Nevada Soda Springs Comment
  JEPS98484  Eurybia integrifolia Lowell Ahart 2000-7-28 8614 Nevada open flat near a small dry spring, E side of Fall Creek 1/8 mi NE of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  UCD83478  Eurybia integrifolia Albert Grigarick 2009-8-4 150 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 125 yds. WNW of parking area. 1788 Comment
  CAS-BOT-BC312123  Eurybia integrifolia Gordon H. True 1965-9-16 2644 Nevada 2 miles north of Truckee on Truckee-Sierraville Highway on branch of Alder Creek, Sierra Nevada 1767 Comment
  CAS-BOT-BC312153  Eurybia integrifolia Gordon H. True 1972-8-24 7417 Nevada On Castle Peak Road just north of Highway 80 at Uhlen Valley, Sierra Nevada 2255 Comment
  SEINET953017  Fabaceae G. K. Helmkamp, E. A. Helmkamp 2006-1 11255 Nevada Northern Sierra Nevada Mtns: about 0.7 mile east of Donner Pass along Donner Pass Rd. (Noren 7.5 Q) 2041 Comment
  CAS-BOT-BC282496  Festuca elmeri Gordon H. True; John Thomas Howell 1971-7-1 6751 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba river 914 Comment
  CAS-BOT-BC279013  Festuca rubra Gordon H. True; John Thomas Howell 1966-8-29 3205 Nevada Sagehen Creek, near University of California Station 1920 Comment
  SCFS770  Festuca rubra B. Trowbridge 1970-7-4 1160 Nevada Sagehen Basin, Streamside, W of girl's tent frame 1935 Comment
  UC965503  Festuca rubra Herbert L. Mason 1952-7-19 14419 Nevada meadow opposite Univ. of Calif. Trout Laboratory; Sage Hen Creek 1981 Comment
  CAS-BOT-BC282528  Festuca subbiflora Gordon H. True; John Thomas Howell 1971-7-1 6752 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada 914 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
  SCFS769  Festuca viridula B. Trowbridge 1970-9-4 1738 Nevada Sagehen Basin, Hairpin Mdw, below summit of Carpenter Ridge 2499 Comment
  UC58029  Festuca viridula A. A. Heller 1903-8-12 7154 Nevada ridge s Donner Pass 2590 Comment
  SEINET4560893  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2011-1 17498 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.6 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. 930 Comment
  CAS-BOT-BC53540  Frangula californica subsp. tomentella Lewis S. Rose 1939-6-5 39205 Nevada 2 mi. w. of Grass Valley 716 Comment
  UCD68127  Frangula californica subsp. tomentella Gene D. Cooley 1981-5-24 180 Nevada South of Cement Hill Road, 1.1 miles from Northwest junction with Highway 49, at Nevada City. In a Manzanita chaparral/pine-oak woodland plant association, dominated by Pinus ponderosa, on a South facing slope, along an unused gravel road, with full sunlight. A shrub, 2 m. high. 868 Comment
  UCD41287  Frangula rubra Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1925 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, just north of intersection with Hwy 20. Sierra Discovery Trail picnic area. Comment
  CAS-BOT-BC55773  Frangula rubra subsp. rubra Gordon H. True 1966-5-25 2896 Nevada Relief Hill Road about 3.5 miles west of Washington near Roscoe Creek 1005 Comment
  JEPS119820  Frangula rubra subsp. rubra Lowell Ahart 2012-7-28 18395 -A Nevada On the west side of Pioneer Trail, about 80 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. Comment
  RSA795691  Frangula rubra subsp. rubra L. Ahart 2012-7-28 18395 Nevada Rocky area on the east side of Pioneer Trail, about 80 yards southeast of the PGE Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. 1434 Comment
  UC58277  Galium grayanum A. A. Heller 1903-8-3 7080 Nevada near highest point Castle Peak Comment
  UC193064  Galium grayanum var. grayanum C. F. Sonne July 1882 Nevada Donner Lake Comment
  UCD148293  Galium grayanum var. grayanum Nick Jensen; Rachel Hutchinson 2012-7-28 112 Nevada Along the trail to Castle peak, just below the summit. 2758 Comment
  UCR257032  Galium parisiense George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20716 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  RSA102053  Galium trifidum John H. Redfield 1892-8-31 s.n. Nevada [illegible] Truckee. Sierra Nevada. Comment
  CHSC88150  Galium triflorum Lowell Ahart 2004-7-17 11262 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-BC178380  Garrya flavescens Lillian S. Mott 1964-1-6 164 Nevada Rough and Ready area - Sierra Nevada 731 Comment
  CHSC111233  Gaultheria ovatifolia Karen I. Callahan; Karen Loro 2013-7-5 29 Nevada No. Sierra Nevada foothills. No. of Nevada City. Along Omega Road (Road # 29) about 1.5 miles from Highway 20 intersection. 1360 Comment
  OBI48973  Gayophytum diffusum subsp. parviflorum Unknown 1881-7-20 2403 Nevada Soda Springs 2134 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
  SEINET4150788  Gayophytum diffusum var. strictipes L. R. Williams 1972-9-9 s.n. Nevada Sierra Nevada, on road to Basin Peak 2438 Comment
  CDA38138  Gayophytum heterozygum L. Ahart 2005-7-31 12223 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 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
  UC20257  Gayophytum heterozygum Mrs. Kate J. Stirring 1899-9-29 Nevada Truckee River Comment
  UCD148309  Gayophytum heterozygum Nick Jensen; Rachel Hutchinson 2012-7-28 127 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  UC107807  Gayophytum heterozygum Katherine Brandegee K. Curran Aug 1883 Nevada Summit; C.P.R.R.[Central Pacific Railroad] Comment
Read comments
Jun 12 2012
  POM32149  Gayophytum humile A. A. Heller 1903-7-30 7057 Nevada Truckee river one mile above Truckee Comment
  JEPS98955  Gayophytum racemosum Lowell Ahart 2001-7-27 9017 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS78068  Gentianopsis simplex Gary W. Zamzow 1972-7-29 120 Nevada 75 m sw of Gauging Station (Sagehen Creek Field Station); Sagehen Creek Field Station 1950 Comment
  UCD83481  Gentianopsis simplex Albert Grigarick 2009-8-6 153 Nevada North of Truckee. Ca. 200 yds S of Forest Service Sagehen Campground, W of Sagehen Field Station. 1982 Comment
  UCR249960  Geranium dissectum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20304 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 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
  SJSU10529  Geum macrophyllum Rudolf Schmid 1964-6-22 Nevada by Univers of California Sagehen Cr Field Station c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC459612  Geum macrophyllum Saichi Kawahara 1969-7-19 1578 Nevada North bank, Sage, Hon Creek, 7/10 mile west of gaging station 1969 Comment
  JEPS128586  Geum macrophyllum var. perincisum Lowell Ahart, John Dittes 2017-7-20 21642 Nevada South of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley. Comment
  SEINET12335240  Gilia capitata F. H. Utech 1990-1 90 -832 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  SEINET1909968  Gilia capitata Barbara Ertter 1991-1 10125 Nevada Nevade co.: San Juan Ridge ca 8 airmiles NNE of Road NE Malakoff diggings State Park. 1372 Comment
  SBBG122854  Gilia capitata subsp. pedemontana B. Ertter, J. Shevock 1991-6-15 10125 Nevada jct of Snow Tent Rd and Backbone Ridge Rd, NE of Malakoff Diggings State Park, San Juan Ridge 1371 Comment
  SCFS5195  Gilia leptalea Marc Chamberlain 1973-6-22 16 Nevada 1/4 mile southwest of station. 1929 Comment
  CAS-BOT-BC282673  Glyceria elata Peter H. Raven 1956-8-5 10064 Nevada Along road to Emigrant Gap, 4.3 miles from Fuller Lake, Sierra Nevada 1310 Comment
  UCD66839  Glyceria elata John Thomas Howell 1943-7-17 18451 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC307350  Gnaphalium palustre Gordon H. True 1965-9-15 2630 Nevada Upper end of Castle Valley on upper Castle Creek about 2 miles north of Hiway 80 at Boreal Ridge 2377 Comment
  CAS-BOT-BC307354  Gnaphalium palustre Gordon H. True 1962-8-13 941 Nevada Lindsey Lakes, Sierra Nevada 1981 Comment
  UC57912  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada lower end Donner Lake Comment
  CAS-BOT-BC307361  Gnaphalium palustre John Thomas Howell 1969-9-13 46144 Nevada 3 miles from Boca on road to Hobart Mills, Sierra Nevada 1828 Comment
  POM358952  Gnaphalium thermale Wm. Martin Nevada 1 mile N head of Donner Lake. Comment
  JEPS7742  Grindelia hirsutula Peter H. Raven 1954-8-27 7968 Nevada western outskirts Nevada city; Sierra Nevada 762 Comment
  CAS-BOT-BC304919  Grindelia hirsutula Peter H. Raven 1954-8-27 7968 Nevada Western outskirts of Nevada City 762 Comment
  SCFS1055  Hackelia californica F. Felix 2013-1 Nevada Edge of fenny meadow near bear cub rehab site Comment
  SCFS376  Hackelia californica M. Wheelis 1964-6-21 55 Nevada Sagehen Basin, Extreme W edge of burn, top of ridge S of station 2073 Comment
  JEPS55572  Hackelia micrantha W. L. Jepson July, 1898 21087 Nevada Summit Station 2133 Comment
  POM72795  Hackelia micrantha Marcus E. Jones 1902-7-10 s.n. Nevada Summit. Sierra Nevada Mtns. 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
  UCD119402  Hackelia micrantha Rudolf Schmid 1964-6-22 68 Nevada ca. 12 miles north of Truckee, on third (south) turnoff from Sagehen Road, 2.5 miles west of Sagehen Creek Station (this area ca. .5 miles on road and across from Sagehen Creek). 1981 Comment
  POM308710  Hackelia nervosa Betty J. Jorgensen 1944-6-15 455 Nevada Near highway on bank above Lytton Creek, near Norden. Comment
  UC78754  Hackelia nervosa C. F. Sonne 1892-7-17 Nevada at Frog Lake (Castle Peak); Sierra Nevada Mountains, Mount Stanford Comment
  CAS-BOT-BC306689  Helenium bigelovii Gordon H. True 1966-7-19 2990 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  JEPS35009  Helenium bigelovii W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  CAS-BOT-BC314781  Helianthella californica var. nevadensis John Thomas Howell 1943-7-15 18356 Nevada West side of Donner Pass near Norden 2133 Comment
  SEINET9323217  Helianthella californica var. nevadensis George Hrusa, Glazner, J. 2001-7-15 15899 Nevada N side of Lake Van Norden, in open sites w/n dry, +/- open understory of Pinus contorta woods. Comment
  CAS-BOT-BC314774  Helianthella californica var. nevadensis Betty J. Jorgensen 1944-7-29 535 Nevada Clair Tapaan Lodge, near Norden Comment
  CDA6429  Helianthella californica var. nevadensis G. D. Barbe, John Taylor 1990-5-17 4384 Nevada County landfill site, southwest of Grass Valley, McCourtney at Wolf Mountain Lookout Roads. 0 Comment
  UC57916  Hemizonella minima A. A. Heller 1903-7-13 6922 Nevada lower end Donner Lake Comment
  CAS-BOT-BC315006  Hemizonella minima David D. Keck 1932-6-30 1572 Nevada 1 mile E. of Cisco, Sierra Nevada 1798 Comment
  CAS-BOT-BC315008  Hemizonella minima David D. Keck 1932-6-30 1572 Nevada 1 mile E. of Cisco, Sierra Nevada 1798 Comment
  CHSC107551  Hemizonia minima Lowell Ahart 2011-7-23 17586 Nevada In and around the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  UCD110547  Hesperolinon micranthum P. Rodriguez-Rojo; D. Sanchez-Mata 1997-7-31 s.n. Nevada Tahoe National Forest. Washington Ridge. 1200 Comment
  JEPS107531  Heterocodon rariflorum Lowell Ahart 2005-7-23 12195 Nevada Along the north side of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  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
  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
  SEINET5782098 Image available Heterotheca oregona Marcus E. Jones 1881-1 2749 Nevada Truckee Comment
  CAS-BOT-BC310916  Heterotheca villosa Emily McPherson 1976-10-10 76- 31 -2 Nevada Along and near Interstate 80 at Farad Interchange 1584 Comment
  CHSC41878  Heterotheca villosa var. minor Lowell Ahart 1986-10-23 5412 Nevada Along the dirt road, on the north side of Bowman Lake. 1706 Comment
  CHSC89295  Heuchera micrantha M. I. Wibawa; L. Pico 2002-6-1 286 Nevada Sierra Nevada foothills. Independence trail, off Hwy 49, +- 6 mi N of Nevada City, above S Yuba R. UTM: 10S, 4268008 N, 0654462 E. 500 Comment
  POM195782  Heuchera rubescens var. glandulosa A. A. Heller 1927-8-16 14450 Nevada Donner Pass, above Donner Lake Comment
  CAS-BOT-BC319580  Hieracium albiflorum Alice Eastwood 1912-6-20 515 Nevada Nevada City Comment
  CAS-BOT-BC319594  Hieracium albiflorum Gordon H. True; John Thomas Howell 1971-7-1 6836 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River, Sierra Nevada 914 Comment
  UCD133162  Hieracium albiflorum Rudolf Schmid 1964-7-17 222 Nevada from 150 feet south of road paralleling Sagehen road and around 3/4 mile east of station, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  SDSU1718  Hieracium scouleri D. F. Howe 1978-7-14 5071 Nevada Route 20, 37, miles west of Truckee. 1676 Comment
  CAS-BOT-BC55392  Hirschfeldia incana Gordon H. True 1961-8-2 131 Nevada Near French Ravine, 5 miles southwest of Grass Valley. 670 Comment
  CAS-BOT-BC55395  Hirschfeldia incana Gordon H. True 1969-5-23 4984 Nevada Dry Creek, just east of Spencville (site). 121 Comment
  CHSC91846  Holcus lanatus M. I. Wibawa; L. Pico 2002-6-1 303 Nevada San Juan Ridge. Along Hwy 40, +-2 mi S of junction to Tyler Foote Crossing Rd. Meadow with stream. UTM: 10S, 4355398 N, 0663938 E. 700 Comment
  UCD37746  Holcus lanatus Beecher Crampton 1961-9-27 6012 Nevada 1 mile west of Cisco Grove, along U.S. Highway 40, Yuba River. 1706 Comment
  LA207969  Holodiscus discolor A. A. Heller; 1927-8-16 14451 Nevada Donner Pass 2133 Comment
  SCFS1012  Holodiscus discolor F. Felix 2014-1 Nevada Prominence near back gate. Comment
  CAS-BOT-BC152715  Holodiscus microphyllus var. microphyllus Olga Reifschneider 1953-8-1 s.n. Nevada Hirschdale, old road to Grey Creek, south of river, 9 miles east of Truckee Comment
  CAS-BOT-BC284635  Hordeum brachyantherum subsp. brachyantherum Gordon H. True 1967-8-1 3711 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC284643  Hordeum brachyantherum subsp. brachyantherum Margaret Williams 1973-6-10 s.n. Nevada Intersection of Boca-Prosser Dam road and Dry Creek road 1767 Comment
  CHSC70080  Hordeum brachyantherum subsp. brachyantherum L. P. Janeway; Eric Schroder 1997-7-2 5189 Nevada Tahoe National Forest. Loney Meadow, along Upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  SEINET10610451  Hordeum brachyantherum subsp. brachyantherum A. Arthur Heller 1903-7-10 Heller 6894 Nevada Lower end of Donner Lake. Comment
  SACT001326  Hordeum californicum Josephine Van Ess 1980-8-21 Nevada Collected on trail north from Donner Summit rest stop. Moist meadow. Comment
  CAS-BOT-BC284726  Hordeum jubatum John Thomas Howell 1943-7-26 18865 A Nevada West side of Donner Pass near Norden 2133 Comment
  UC481104  Horkelia fusca subsp. parviflora C. F. Sonne 1884-7-12 Nevada Truckee Comment
  UCR256831  Horkelia fusca subsp. parviflora George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20737 Nevada Northern Sierra Nevada Mountains, Pine Flat Way, just south of its junction with CA-20 1151 Comment
  UCD113552  Horkelia tridentata Mrs. Flora Hayes 1936-4-12 s.n. Nevada Grass Valley. Comment
  CAS-BOT-BC537893  Horkelia tridentata var. flavescens A. A. Heller 1903-7-17 6960 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC537997  Horkelia tridentata var. tridentata Gordon H. True 1963-5-12 1244 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  CAS-BOT-BC539451  Horkelia tridentata var. tridentata W. R. Dudley 1893-6-14 s. n. Nevada P Klink's meadow near Nevada City [note: Nevada City is in Nevada Co.; Klink's Meadow is in Siskiyou Co.] Comment
  CAS-BOT-BC201078  Hosackia crassifolia Lillian S. Mott 1965-7-4 6143 Nevada Near Bowman Lake Comment
  SBBG122974  Hosackia incana B. Ertter, J. Shevock 1991-6-15 10106 Nevada couple of mi SW of Graniteville 1524 Comment
  UCD106140  Hosackia oblongifolia Lewis S. Rose 1968-7-20 68183 Nevada Donner Lake. 1828 Comment
  SCFS5017  Hydrophyllum alpestre F. Felix 2013-1 Nevada Sagehen road, near station Comment
  SJSU11099  Hydrophyllum capitatum var. alpinum M. D. Fleschner 1965-7-3 Nevada by Univ of Calif Sagehen Cr Field Station by Sagehen Cr 1950 Comment
  UC672327  Hydrophyllum capitatum var. alpinum H. L. Mason 1926-5-29 3302 Nevada Truckee River Comment
  UCD22690  Hydrophyllum capitatum var. alpinum Linda Farley 1990-5-13 12 Nevada Sagehen Creek. Comment
  UC1613990  Hydrophyllum occidentale Charles M. Belshaw 1935-6-7 989 Nevada near Donner Lake Comment
  UCD97330  Hydrophyllum occidentale Albert Grigarick 2010-7-9 227 Nevada West Castle Peak Trail. Approx. 1/3 mile north of the gate. 2230 Comment
  CAS-BOT-BC400925  Hypericum anagalloides Emily McPherson 1975-8-27 75- 69 -2 Nevada Sand Ridge between Castle Peak and Lola Montez Lakes 2438 Comment
  CAS-BOT-BC400927  Hypericum anagalloides W. R. Dudley 1909-8-8 s.n. Nevada Bear Valley Comment
  RSA794538  Hypericum concinnum George K. Helmkamp, E. A. Helmkamp 2011-7-17 17752 Nevada You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 deg.) of Peardale 686 Comment
  POM253288  Hypericum concinnum A. A. Heller 1938-6-17 15164 Nevada 3 miles east of Nevada City 915 Comment
  JEPS104661  Hypericum formosum var. scouleri Lowell Ahart 2003-7-25 10453 Nevada Bog, ca 50 yd e of log landing, on the e side of poor road, ca 100 yd ne of locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Hwy 20. 1769 Comment
  CDA29537  Hypericum perforatum M. K. Beyers 2009-7-25 188 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  UCD83470  Hypericum scouleri Albert Grigarick 2009-8-4 142 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
  CAS-BOT-BC401432  Hypericum scouleri Gordon H. True 1962-9-20 1101 Nevada Lang's Crossing, on So. Yuba River, on Bear Valley-Bowman Rd. 1371 Comment
  UCR54296  Hypochaeris glabra B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0857 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  CAS-BOT-BC311345  Hypochaeris glabra Gordon H. True 1965-4-28 1861 Nevada Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  UCR252949  Hypochaeris radicata George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22121 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  POM72194A  Ipomopsis congesta subsp. montana I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  SEINET10920639 Image available Iris amabilis Charles W. Kitts Kitts s.n. Nevada Nevada City. Nevada County. California. Comment
  UC844895  Iris hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 530 Nevada Nevada City Comment
  CAS-BOT-BC133541  Iris hartwegii Leland S. Smith 1926-6-15 s.n. Nevada Tahoe National Forest 1676 Comment
  CAS-BOT-BC133602  Iris hartwegii Betty H. Johnson 1958-5-16 591 Nevada At the Moody Mine, 100 feet above Greenhorn Creek, near Nevada City - You Bet road 822 Comment
  UC198970  Iris hartwegii H. M. Hall and F. M. Essig 1916-6-7 10167 Nevada head of s fork of Webber Creek Sierra Nevada (w slope of Sierra Nevada) 850 Comment
  UCR256666  Iris hartwegii subsp. hartwegii George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20728 Nevada Northern Sierra Nevada Mountains, along Hwy CA-20, 1.6 miles northeast of Pine Flat Way, north of Scotts Flat Reservoir 1189 Comment
  RSA39192  Iris macrosiphon Philip A. Munz, Lee W. Lenz 1948-8-11 12319 Nevada 1.5 miles northeast of Nevada City, on Highway 49 Comment
  UCD97282  Iris missouriensis Albert Grigarick 2010-7-2 220 Nevada Sagehen Field Station. 1942 Comment
  CAS-BOT-BC69993  Isoetes bolanderi John Thomas Howell 1943-7-16 18396 Nevada W. side of Donner Pass near Norden. 2133 Comment
  JEPS102442  Isoetes bolanderi Lowell Ahart 2001-8-8 9059 Nevada On the south side of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1889 Comment
  CAS-BOT-BC112649  Isolepis setacea Gordon H. True; John Thomas Howell 1965-8-25 2544 Nevada Scotts Flat Reservoir on Deer Creek 5 miles east of Nevada City 944 Comment
  UC89105  Iva axillaris subsp. robustior C. F. Sonne 1886-8-10 Nevada Truckee Comment
  CAS-BOT-BC142386  Ivesia sericoleuca W. Harnach; N. Harnach 1990-7-12 474 Nevada Truckee, approx 1/2 mile east of the junction of Interstate 80 and hwy 89. On edge of proposed bwy 267 bypass. Sierra Valley. 1828 Comment
  CAS-BOT-BC142388  Ivesia sericoleuca Margaret Williams 1973-6-17 s.n. Nevada Meadow on Boca-Prosser Dam road, just beyond Dry Creek-Hobart Mills road intersection. 1767 Comment
  CAS-BOT-BC340307  Jensia rammii A. A. Heller 1919-5-24 13187 Nevada Penn Valley west of Grass Valley Comment
  UC538052  Jensia rammii David D. Keck 1932-7-1 1599 Nevada near southern city limits Grass Valley; Sierra Nevada Comment
  CAS-BOT-BC340288  Jensia rammii Gordon H. True 1964-5-19 1366 Nevada About 4 miles southeast of La Barr Meadows, on Dog Bar Rd. at So. Wolf Creek 533 Comment
  CAS-BOT-BC340296  Jensia rammii H. M. Hall 1916-6-15 10193 Nevada 3 km. s.w. of Nevada City 822 Comment
  CAS-BOT-BC340301  Jensia rammii David D. Keck 1932-7-1 1599 Nevada Near southern city limits of Grass Valley 730 Comment
  UC1263400  Juncus balticus Lind 1958-7-21 173 Nevada near or at Sage Hen Creek Field Station; University of Calif., Truckee, Sage Hen Creek Field Station Comment
  POM111121  Juncus balticus subsp. ater Marcus E. Jones 1881-7-29 s.n. Nevada Soda Springs. Comment
  UCR121465  Juncus chlorocephalus George K. Helmkamp, E. A. Helmkamp 1999-6-30 5082 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  UCD141495  Juncus effusus G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12598 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake. 1668 Comment
  JEPS128665  Juncus hemiendytus var. hemiendytus Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21464 Nevada About 10 yards of Carpenter Meadow, about 90 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
  SEINET3507360 Image available Juncus longistylis Marcus E. Jones 1881-8-2 2902 Nevada Soda Springs 2438 Comment
  JEPS111199  Juncus luciensis Steve Matson 2005-6-26 1337 Nevada Martis Valley, southeast of Truckee, Martis Creek Lake Recreation Area, 300 meters due south of campground west of reservoir.39.3178 N, 120.1220 W ; elevation 5,800 ft. 1767 Comment
  CAS-BOT-BC436726  Juncus marginatus Peter H. Raven 1954-8-29 8059 Nevada Sierra Nevada, Buckeye Ridge, between Chalk Bluff Ridge and Greenhorn Creek, ca. 2 mi. SE of Quaker HIll 975 Comment
  CAS-BOT-BC110810  Juncus mertensianus John Thomas Howell 1943-7-17 18467 Nevada West side of Donner Pass near Norden. Signal Hill. 2133 Comment
  JEPS106095  Juncus mertensianus Lowell Ahart 2004-8-17 11392 Nevada Small meadow, W edge of small drying snow lake, snow lake outlet flows E into Secret Lake, on upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 (air) mi E of the E end of Bowman Lake 2263 Comment
  POM110857  Juncus nevadensis Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  UC1108310  Juncus nevadensis William A. Nisbet 1957-7-15 61 Nevada 1 mi w University of California Trout Laboratory (12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  RSA44488  Juncus nevadensis Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden. Comment
  SEINET6175342  Juncus nevadensis H. L. Mason 1952-7-19 14417 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  JEPS118418  Juncus occidentalis Lowell Ahart 2011-7-23 17604 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
  HSC97021  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada W of large snow lake along Jackson Creek, about 350yds E of Jackson Lake at N base of English Mtn. 2059 Comment
  UC400986  Juniperus communis unknown 393 Nevada Mt. Stanford Comment
  JEPS48335  Juniperus grandis W. L. Jepson 1898-7-1 Nevada Summit 2133 Comment
  CAS-BOT-BC85332  Juniperus occidentalis Marcus E. Jones 1881-7-30 2602 Nevada Soda Springs 2133 Comment
  SCFS829  Juniperus occidentalis R. Schmid 1964-7-18 230 Nevada Sagehen Basin, S of Sagehen Rd, abut 1.3 mi W of station 1951 Comment
  CDA10298  Keckiella breviflora D. G. Kelch, D. A. Weinstein 1993-7-14 93 .002 Nevada Along Rte 80 in Sierra Nevada. Comment
  UCR198228  Keckiella breviflora Dean Kelch 2007-4-20 07 .182 Nevada South Yuba River State Park, east of Bridgeport Covered Bridge near Buttermilk Trail 198 Comment
  JEPS16330  Keckiella lemmonii Peter H. Raven 1956-8-4 9962 Nevada n of Emigrant Camp; Sierra Nevada 1493 Comment
  POM265866  Keckiella lemmonii Marcus E. Jones 1881-7-30 2596 Nevada Soda Springs. 2134 Comment
  RSA293301  Keckiella lemmonii D. C. Michener 1980-8-7 3790 Nevada Sierra Nevada. On CA 20, 5.1 miles south of jct with I-80. 1550 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
  CAS-BOT-BC340412  Lactuca biennis Gordon H. True 1971-8-24 6912 Nevada Just south of Laings' Crossing on South Yuba River 1366 Comment
  CAS-BOT-BC340593  Lactuca serriola Lillian Mott 1969-7-26 LM 6929 Nevada Brunswick Rd., just east of Grass Valley 762 Comment
  UC1755259  Lactuca virosa Dylan Burge 2006-6-29 Nevada Vicinity Mobley Spring 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
  CHSC69417  Lagophylla glandulosa Lowell Ahart 1997-8-13 7845 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-BC341342  Lagophylla glandulosa Peter H. Raven 1954-8-27 7967 Nevada Western outskirts of Nevada City 762 Comment
  CAS-BOT-BC341350  Lagophylla glandulosa David D. Keck 1930-7-25 987 Nevada Halfway between Grass Valley and Auburn, southern Nevada County 450 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
  CAS-BOT-BC205050  Lathyrus sulphureus Alice Eastwood 1912-6-20 540 Nevada Nevada City Comment
  CAS-BOT-BC205054  Lathyrus sulphureus Gordon H. True 1962-4-29 503 Nevada Wolf Mt., 7 miles south west of Grass Valley 792 Comment
  HSC14754  Lathyrus sulphureus L. S. Rose 1969-6-25 69059 Nevada 5 mi. N of 7 Mile House, N slopes of Harmony Ridge 1067 Comment
  UCR237357  Lathyrus sulphureus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19159 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  UCD138130  Lemna minor Rudolf Schmid 1964-7-16 188 Nevada around 30 feet southeast of fish hatchery at field station, Sagehen Creek Basin. 1950 Comment
  CAS-BOT-BC537129  Lemna minor John Thomas Howell; Gordon H. True 1972-5-12 7124 Nevada Boca-Stampede Dam road, 5.2mi north of Boca 1767 Comment
  UCD138203  Lemna trisulca W. R. Russell 1962-8-29 s.n. Nevada University of California Sage Hen Field Station, around 2 miles west of State Highway 89 and 1 mile south of the Sierra County line. Comment
  SCFS5283  Lemna trisulca B. A. Trowbridge 1970-8-18 1628 Nevada In Oxslide Creek, about 1 mile northwest of the University of California Sagehen Creek Wildlife Field Station. 2012 Comment
  UCR242555  Leontodon taraxacoides George K. Helmkamp, E. A. Helmkamp 2011-6-2 17425 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  CAS-BOT-BC221500  Lepechinia calycina Gordon H. True 1965-6-9 2018 Nevada South Yuba River Canyon just N. of Hiway 49 Bridge 518 Comment
  UCD124954  Lepechinia calycina Ted Niehaus 1959-5-16 123 Nevada 1/2 mile east of county dump, Wolf Mountain. Comment
  SD113129  Lepidium Darley F. Howe 1971-7-3 4764 Nevada Truckee Comment
  CAS-BOT-BC88770  Lepidium appelianum Gordon H. True; John Thomas Howell 1971-6-29 6716 A Nevada About 2 miles east of Truckee on Highway 80, right-of-way. 1737 Comment
  UCR250266  Lepidium oblongum George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20326 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  CAS-BOT-BC60066  Lepidium virginicum var. menziesii Gordon H. True 1965-10-5 2662 Nevada Truckee River about 2.5 miles east of Hirschdale, near mouth of Gray Creek. 1676 Comment
  CAS-BOT-BC60067  Lepidium virginicum var. menziesii Gordon H. True 1966-6-23 2911 Nevada Truckee River at Boca. 1706 Comment
  CAS-BOT-BC60076  Lepidium virginicum var. menziesii Margaret Williams 1974-8-10 74 -N-35 Nevada Sierra Nevada. Juniper Creek, southeast of Hirschdale. 2133 Comment
  CAS-BOT-BC60077  Lepidium virginicum var. menziesii Saichi Kawahara 1969-7-19 1587 Nevada Gaging Station, Sage Hen Creek. 1929 Comment
  JEPS94866  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
  SCFS128  Lepidium virginicum var. pubescens E. Davidson 1964-7-12 7126412 Nevada Sagehen Basin, Ca. 50 ft W of main station 1951 Comment
  SD211664  Leptosiphon bolanderi Barbara Ertter, James R. Shevock 1991-6-15 10128 Nevada San Juan Ridge, ca. 8.0 airmiles northnortheast of Nevada City, jct Snow Tent Road and Backbone Ridge Road northeasst of Malakoff Diggings State Park. 1372 Comment
  SCFS327  Leptosiphon ciliatus D. Funnell 1965-6-30 56 Nevada Sagehen Basin, 2.5 mi W of Station, 50 yds N of the rd. 2073 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
  SEINET3363421 Image available Leptosiphon harknessii Marcus E. Jones 1881-7-21 Nevada Soda Springs 2134 Comment
  RSA292958  Leptosiphon harknessii Reino Alava 1957-7-4 1069 Nevada Sagehen Creek. Trout Experiment Station. Comment
  CAS-BOT-BC341863  Lessingia nemaclada A. A. Heller 1905-7-14 8118 Nevada Near Grass Valley Comment
  SDSU4713  Lessingia nemaclada D. F. Howe 1959-8-2 2772 Nevada 4 miles north of Nevada City on #49. Comment
  CAS-BOT-BC341994  Lessingia ramulosa Alice Eastwood 1932-8-9 18819 Nevada Near Grass Valley Comment
  NY10121  Leucothoe davisiae N. J. Davis 07 1867 6 Nevada Near Eureka, Sierra Nevada. Comment
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Dec 2 2015
  UC666674  Lewisia cantelovii Nell Murbarger May, 1934 Nevada Foote's Crossing, Nevada City Sierra Nevada Comment
  UCR233106A  Lewisia cantelovii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17517 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  RSA123079  Lewisia longipetala N. H. French 1934-7-19 530 Nevada Castle Peak. 2744 Comment
  UCD82926  Lewisia nevadensis Albert Grigarick 2009-5-21 74 Nevada NNE of Truckee. Ca. 150 yds. NE of Prosser Dam and 25 yds. W of Prosser Dam Rd. 1765 Comment
  RSA319197  Lewisia nevadensis Patricia Wilder 1971-6-19 5031 Nevada Meadow at jct of Boca Road and Procer Creek Reservoir road, Slightly NE of Truckee, N of US 80 and E of California State Hwy 89, Sierra Nevada mtn range, Truckee River drainage area. 1768 Comment
  SEINET5336510  Lewisia pygmaea subsp. longipetala A. S. Halford 1991-9-10 s.n. Nevada Pole Creek Ridge, Truckee Comment
  UC192263  Lewisia triphylla C. F. Sonne July 1883 Nevada above Donner Lake 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
  CAS-BOT-BC258020  Ligusticum grayi Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9372 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Western shore of this extension, next to U.S. Forest Service campground. Comment
  CAS-BOT-BC436044  Ligusticum grayi Marcus E. Jones 1881-7-20 2397 Nevada Soda Springs 2133 Comment
  UCD127555  Ligusticum grayi G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12619 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 9.9 miles north of its junction with CA-20. 1774 Comment
  SEINET11120019  Ligusticum grayi B. Hoppler 1973-9-9 s.n. Nevada Castle Peak. 2195 Comment
  UCD164263  Ligusticum grayi Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9372 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Western shore of this extension, next to U.S. Forest Service campground. Comment
  CAS-BOT-BC130575  Lilium humboldtii A. M. Vollmer; L. Beane 1953-7-2 25 Nevada On road between Nevada City and North San Juan Comment
  CAS-BOT-BC130577  Lilium humboldtii Gordon H. True 1967-6-29 3644 Nevada Grass Valley-Auburn Hwy., 1 mile north of Higgins Corner 396 Comment
  UC188721  Lilium parvum C. F. Sonne Jul 1897 Nevada near Truckee (w slope of Washoe Mts); Washoe Mts. Comment
  CAS-BOT-BC510651  Lilium parvum Saichi Kawahara 1969-7-19 1592 Nevada North side of Sage Hen Creek road, 1/2 mile west of gaging station 1962 Comment
  CAS-BOT-BC510657  Lilium parvum Gordon H. True 1964-7-23 1631 Nevada About 4 mi. north of Cisco Grove on Fordyce Rd. 1/4 mile north of Rattlesnake Creek 2133 Comment
  RSA103949  Lilium parvum Anonymous 1867-07 727 Nevada Near Eureka Comment
  RSA40767  Lilium washingtonianum I. L. Wiggins 1947-7-12 11618 Nevada About 10 miles east of Nevada City, along California State Highway 20 Comment
  UC1035670  Lilium washingtonianum subsp. washingtonianum Kay H. Beach 1940-6-30 786 Nevada 5.6 mi e Emigrant Gap (on U.S. Hwy 40) 1676 Comment
  CAS-BOT-BC110634  Limnanthes alba Gordon H. True 1962-5-6 528 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  SEINET6669345  Limnanthes alba M. J. Williams, L. Mott 1988-5-5 88- 4 -1 Nevada Hell's Half Acre, 1 mi. N of Grass Valley on Hwy 20 Comment
  UCR173357  Linanthus bicolor George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10421 Nevada Northern Sierra Nevada Foothills, along Calif. Hwy 49, 2.1 mi. N of the South Yuba River bridge 534 Comment
  UC67107  Linanthus ciliatus P. B. Kennedy 1901-7-2 74 d Nevada ne Webber Lake Webber 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
  POM203265  Linanthus pungens subsp. pulchriflorus Alice Eastwood 1938-6-10 234 Nevada Emigrant Pass Comment
  CAS-BOT-BC240378  Linnaea borealis subsp. longiflora Gordon H. True; John Thomas Howell 1970-7-16 6098 Nevada Skillman Flat on Washington Ridge. Approximately 12 miles east of Nevada City 1341 Comment
  UCR242559  Linum bienne George K. Helmkamp, E. A. Helmkamp 2011-6-2 17421 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  SCFS5217  Linum perenne Marc Chamberlain 1973-7-2 56 Nevada On Carpenter Ridge, elevation about 8400 feet. Standing snow ~13 miles northeast of Truckee. 2560 Comment
  CAS-BOT-BC432237  Lithophragma bolanderi Gordon H. True 1971-6-7 6656 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road; Sierra Nevada 701 Comment
  UC54296  Lithophragma glabrum H. M. Hall and E. B. Babcock July, 1903 4535 Nevada s side Mt. Lola (eastern Nevada County); Sierra Nevada Mountains, s side Mt. Lola 2438 Comment
  CAS-BOT-BC435458  Lithophragma glabrum Gordon H. True 1966-5-11 2786 Nevada E Boca Spring Road, 1.3 mile east of Boca Dam Road. 1767 Comment
  CAS-BOT-BC437755  Lithophragma parviflorum Gordon H. True; John Thomas Howell 1971-5-24 6576 Nevada South Fork of Yuba River; ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC437749  Lithophragma parviflorum Lillian S. Mott 1966-5-29 6653 Nevada Cave Lake; Sierra Nevada 2072 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
  CAS-BOT-BC342444  Logfia gallica Gordon H. True 1965-3-25 1768 Nevada Rock Creek just E. of old McCourtney Rd. crossing, and 14 mi. E. of Wheatland (Yuba Co.) 182 Comment
  SCFS1038  Lomatium dissectum F. Felix 2015-1 Nevada Lower Sagehen Creek Hiking Trail Comment
  UCD127040  Lomatium dissectum var. multifidum Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1873 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  CHSC100813  Lomatium marginatum var. marginatum Karen I. Callahan 2008-6-3 12 Nevada Northern Sierra Nevada Foothills. West of Grass Valley. Along South Ponderosa Road, about 4 miles south of Rough and Ready Highway. 671 Comment
  UCR234598  Lomatium marginatum var. marginatum George K. Helmkamp, E. A. Helmkamp 2011-6-2 17429 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  UCD82846  Lomatium nevadense var. nevadense Albert Grigarick 2009-4-6 43 Nevada NE of Truckee. 0.3 mi E of Co Route 894 Aa1/Stampede Meadows (Dam) Rd. on a dirt road that leaves Co Route 894 Aa1/Stampede Meadows (Dam) Rd. 1.1 mi N of Boca Dam. 1719 Comment
  SFV8551  Lomatium utriculatum C. L. Richardson 1972-4-15 134 Nevada 1.1 miles west of Gautier Bridge on Bear River. Steep, rocky, west-facing slope. 335 Comment
  SEINET3000318 Image available Lonicera conjugialis Marcus E. Jones 1881-7-20 2405 Nevada Soda Springs 2130 Comment
  CAS-BOT-BC240565  Lonicera hispidula Gordon H. True 1962-7-10 804 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 609 Comment
  CAS-BOT-BC240804  Lonicera interrupta Lillian S. Mott 1967-6-11 6722 Nevada Peaceful Haven Trail, South Yuba River 548 Comment
  UC15551  Lotus crassifolius var. crassifolius A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC726725  Lotus grandiflorus var. grandiflorus A. A. Heller 1919-5-25 13211 Nevada Grass Valley Comment
  RSA212193  Lotus incanus L. S. Rose 1970-5-28 70056 Nevada Bear Valley Grade HIghway 20. 1646 Comment
  JEPS59491  Lotus micranthus Ezra Brainerd and Viola B. Baird 1915-7-31 243 Nevada Nevada City Sierra Nevada Mts. 1524 Comment
  UCR234165  Lotus micranthus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16854 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  CDA16395  Lotus nevadensis G. F. Hrusa, J. Glazner 2000-7-1 15626 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  JEPS105907  Lotus nevadensis var. nevadensis Lowell Ahart 2004-7-17 11256 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
  POM128953  Lotus oblongifolius var. nevadensis C. F. Sonne 1882-7-9 808 Nevada Donner Lake. 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
  UCD83898  Lunaria annua William Haley; Sandra Haley, Sun City Roseville Trails Club 2010-5-13 s.n. Nevada Approximately three miles southeast of Nevada City; northeast intersection of Gracie and Banner Lava Cap Roads; Lower Cascade Canal. 975 Comment
  UCD105865  Lupinus albicaulis A. A. Heller 1919-5-25 13195 Nevada Near Grass Valley. Comment
  SEINET10544032  Lupinus albicaulis subsp. wolfianus Gordon H. True 1973-6-5 True 7548 Nevada Cement hill road ca 0.5 mile n of its intersection with hwy 49, northern limits Of nevada city. 1 Plant seen on roadside bank 853 Comment
  CHSC90379  Lupinus albifrons Wm. Schierenberg 1988-3-30 16 Nevada On hillside, ca. 18 km ne of Auburn, ca. 1 km sw of Lake of the Pines. 568 Comment
  SEINET10838382  Lupinus angustiflorus Mary Susan Taylor 1982-7-19 Taylor 4881 Nevada T18n,r16e,sec.4 sw 1/4. Corolla yellow. Open sandy roadbank, e side of hwy 89, Ca 0.25 mile s of sierra-nevada co line. With chaenactis douglasii Comment
  UCD106583  Lupinus apertus James A. Neilson Jr. 1959-6-16 62 Nevada 1/4 mi No. East of dam at Sterling Lake. Comment
  UC196168  Lupinus arbustus C. F. Sonne July 1885 Nevada Truckee Comment
  SEINET5327681  Lupinus arbustus A. A. Heller 1903-7-16 6944 Nevada [Sierra Nevada] Low ground on the south side of Donner Lake near the lower end of the lake Comment
  POM11082  Lupinus arbustus subsp. silvicola H. M. Hall, E. B. Babcock 1903-07 4532 Nevada Independence Lake. 2378 Comment
  SEINET10484738  Lupinus arbustus subsp. silvicola Marcus E. Jones 1881-7-20 Jones 2406 Nevada 2134 Comment
  SEINET10838130  Lupinus arbustus subsp. silvicola David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-26 Dunn 21039 Nevada 0.4 mile w of the placer co lin, at the norden post office. Douglas fir and Yellow pine. Soils decomposed granite Comment
  SEINET5628401 Image available Lupinus arbustus subsp. silvicola A. A. Heller 1903-7-16 6944 Nevada South side of Donner Lake, near its lower end. Comment
  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
  RSA32771  Lupinus bicolor subsp. tridentatus A. A. Heller 1938-5-7 15069 Nevada Between Smartville and Rough and Ready. Comment
  SEINET6654533  Lupinus breweri LeDoux, Dunn; Conrad 1973-6-26 1283 Nevada Collected 4.3 mi N of jct. of I-80 and Hwy. 89.; 0 Comment
  SD102189  Lupinus confertus Darley F. Howe 1978-7-16 Nevada Along Interstate 80, 2 miles west of Truckee 1829 Comment
  RSA0026217  Lupinus grayi John F. Emmel 1997-7-25 1506 Nevada Sierra Nevada, Donner Pass region; on Donner Pass Road, 1.6 road miles west of junction with Donner Lake Road. 1988 Comment
  UCR195164  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12092 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  SEINET8389469  Lupinus lepidus A. Heller 1927-8-17 14459 Nevada Borders of Donner Lake. 1829 Comment
  CAS-BOT-BC383084  Lupinus lepidus var. confertus Andrew Townesmith; Karen M. Meyer 2007-7-14 808 Nevada Tahoe National Forest, Truckee Ranger District. Vicinity of Hobart Mills Trailhead, off California route 89, 4.9 miles north of junction with I-80 1770 Comment
  CAS-BOT-BC202079  Lupinus lepidus var. lobbii Gordon H. True 1974-8-28 7811 Nevada At east end of Castle Peak ridge, 1.5 miles north of Summit Lake 2316 Comment
  UC646587  Lupinus lepidus var. lobbii Reed C. Rollins and Carlos Munoz 1939-8-6 2931 Nevada w slope Donner Pass (10 mi w of Donner Lake); w of Donner Lake, w slope of Donner Pass 1828 Comment
  SEINET238566  Lupinus lepidus var. sellulus G. K. Helmkamp, E. A. Helmkamp; A. Kercher 1999-6-29 5026 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UC149935  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UCD108574  Lupinus lepidus var. sellulus G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12654 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
  SBBG128996  Lupinus nanus G. K. Helmkamp, E. A. Helmkamp 2012-6-13 19192 Nevada village of Washington, Relief Hill Rd, 0.4 mi N of its jct with Maybert Rd, NE of the bridge over the S Yuba River 790 Comment
  UCD109072  Lupinus nanus G. F. Hrusa 1992-4-25 10418 Nevada approx. 3 m. NW of Nevada City. Comment
  SEINET3095017 Image available Lupinus polyphyllus subsp. polyphyllus Marcus E. Jones 1881-7-21 2432 Nevada Soda Springs 2130 Comment
  CHSC79299  Lupinus polyphyllus var. burkei Beecher Crampton 1972-6-20 8823 Nevada Bear Valley, State Hwy. 20. 1371 Comment
  UC149825  Lupinus polyphyllus var. burkei Katharine Brandegee Nevada Summit (Donner) back of hotel Comment
  SEINET8059997  Lupinus polyphyllus var. burkei A. A. Heller 1903-7-13 6911 Nevada [Sierra Nevda] Lower end of Donner Lake Comment
  SEINET10488912  Lupinus sellulus Gordon H. True 1964-6-18 True 1557 Nevada Omega Mine road just north of Hwy. 20 ca. 14 miles east of Nevada City. 1463 Comment
  SEINET10485929  Lupinus sellulus var. lobbii Gordon H. True 1968-7-31 True 4518 Nevada Top of ridge between Castle and Basin Peakes. 2652 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
  SBBG67052  Lupinus stiversii M. N. Ackley -Jun-1925 517 Nevada Bear Valley 1371 Comment
  RSA32780  Lupinus vallicola subsp. vallicola A. A. Heller 15067 Nevada 2 miles west of Grass Valley. 732 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
  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
  JEPS128701  Luzula comosa var. laxa Lowell Ahart, John Dittes, Josephine Guardino 2017-6-29 21521 Nevada Along the high south edge of Carpenter Valley Meadow, about 30 yards north of Carpenter Valley Road, west of the buildings about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) northwest of Truckee, Carpenter Valley, meadow Basin of Prosser Creek. Comment
  CHSC8231  Luzula comosa var. subsessilis J. G. Moore 1969-4-13 34 Nevada Hwy 20, 200 yds. w of Rough and Ready, 10 yds. s of Hwy. 914 Comment
  POM110548  Luzula divaricata Marcus E. Jones 1900-7-26 6607 Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  CAS-BOT-BC441246  Luzula macrantha Alice Eastwood 1912-6-21 516 Nevada Nevada City 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
  UCD142347  Luzula subcongesta James A. Neilson Jr. 1959-7-10 238 Nevada southeast shore of Sterling Lake. Comment
  JEPS109779  Lycopus uniflorus Dean W. Taylor 2002-8-9 18304 Nevada pond west of road to Fuller Lake 1 mile North of Lang Crossing, South Fork Yuba River drainage 1249 Comment
  JEPS109868  Lycopus uniflorus Dean W. Taylor 2007-7-24 20170 Nevada Eagle Lakes; shore of the roughly isodiometric lake in SE1/4 of SW1/4 Section 12 1676 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
  RSA0011309  Lythrum hyssopifolia Malcolm A. Nobs, S. Galen Smith 1949-8-22 1529 Nevada Along Cherry Creek on Highway 24, 11 miles north of Nevada - Placer county line Comment
  RSA0016017  Lythrum salicaria T. C. Fuller 1964-7-31 12354 Nevada S side of Highway 20 to Nevada City, 1.2 mi. E of Grass Valley. Sierra Nevada. 762 Comment
  UCR196932  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2008-5-20 13455 Nevada Sierra Nevada Mountains Foothills, along CA-49, about 6 miles north of Nevada City 518 Comment
  SEINET11601321 Image available Madia elegans P. B. Kennedy, S. B. Dozen 1901-8-6 243 Nevada Soda Springs Comment
  UCD128516  Madia elegans Albert Grigarick 2011-7-12 279 Nevada S section of Martis Reservoir. About 75 yds W of shoreline at roadside. 1764 Comment
  CAS-BOT-BC344457  Madia exigua Gordon H. True 1965-6-10 2026 Nevada Washington Road 1 1/2 miles N. of Hiway 20 (Wash. Jct.) 12 miles E. Nevada City 1280 Comment
  OBI63095  Madia exigua R. K. Brummitt 1997-6-11 19702 Nevada At Rough and Ready, 6 km W of Grass Valley 550 Comment
  UC909612  Madia exigua Kay H. Beach 1940-6-30 812 Nevada 5.6 mi e Emigrant Gap (on U. S. Highway 40) 1676 Comment
  CAS-BOT-BC344451  Madia exigua C. F. Sonne 1885-7-10 172 Nevada Sierra Nevada Mts. On road to Donner Lake Comment
  CAS-BOT-BC344455  Madia exigua David D. Keck 1932-7-1 1604 Nevada Near southern city limits of Grass Valley 730 Comment
  CAS-BOT-BC342816  Madia glomerata Margaret Williams 1973-7-17 73 -J-10 Nevada Near Buck's Spring ca. 1 mile east of Martis Peak Rd. and just north of Buck Ridge 1859 Comment
  POM56202  Madia glomerata A. A. Heller 1903-7-30 7055 Nevada Truckee River, one mile above Truckee. Comment
  UC33240  Madia glomerata A. M. Carpenter Sept. 1892 Nevada Sierra Nevada Mountains; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC342820  Madia glomerata Herbert L. Mason 1952-7-19 14413 Nevada Sierra Nevada. Meadow opposite University of California Trout Laboratory. Sage Hen [Sagehen] Creek 1981 Comment
  CAS-BOT-BC343232  Madia gracilis John Thomas Howell 1978-7-29 53346 Nevada 5 miles north of Truckee on road to Sierraville 1767 Comment
  UCD82966  Madia gracilis Albert Grigarick 2009-7-1 113 Nevada Truckee, 11441 Lockwood Dr. 1890 Comment
  UCD97284  Madia gracilis Albert Grigarick 2010-7-3 222 Nevada North side of Prosser Reservoir (Alder Crk arm); at margin of depression draining into the Reservoir. 1752 Comment
  CAS-BOT-BC343219  Madia gracilis David D. Keck 1932-7-1 1603 Nevada Near southern city limits of Grass Valley 730 Comment
  POM303658  Madia gracilis subsp. gracilis J. T. Howell 1943-7-26 18860 Nevada West side of Donner Pass near Norden 2134 Comment
  SEINET3387425 Image available Madia rammii Lewis S. Rose 1933-5-28 33211 Nevada Grass valley 732 Comment
  JEPS119451  Madia subspicata George K. Helmkamp 2011-5-26 17379 Nevada Northern Sierra Nevada Foothills: SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of bridge over Bear River. Comment
  SEINET8491477  Maianthemum racemosum O. Reifschneider 1961-6-18 22 Nevada Donner Summit, trail from Donner Ski Ranch to Flora Lake. Comment
  UCSC000143  Maianthemum stellatum C. F. Sonne 1886-8-24 s.n. Nevada above Coldstream Comment
  RSA0009482  Maianthemum stellatum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CHSC101216  Marah watsonii D. G. Kelch 2007-4-20 07 .128 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  UCR231327  Medicago lupulina George K. Helmkamp, E. A. Helmkamp 2011-5-26 17397 Nevada Northern Sierra Nevada Mountains Foothills, southeast outskirts of of Grass Valley, Brunswick Road 0.2 mile northwest of the junction with Wood Rose Way 846 Comment
  CAS-BOT-BC271096  Melica bulbosa Gordon H. True 1971-8-25 6959 Nevada Southwest slope of Mt. Lola, Sierra Nevada 2560 Comment
  CAS-BOT-BC269420  Melica californica Gordon H. True 1965-4-28 1873 Nevada Near Rices Crossing at upper end of Lake Englebright on South Yuba River 198 Comment
  SEINET4671576  Melica californica A. A. Heller 1903-8-7 7119 Nevada Above Donner Lake, toward Donner Pass Comment
  CAS-BOT-BC282055  Melica fugax Gordon H. True 1965-6-30 2145 Nevada Just W of Truckee near Donner State Park 1828 Comment
  CAS-BOT-BC282057  Melica fugax Gordon H. True; J. T. Howell 1956-7-14 2249 Nevada Fall Creek about 5 miles N of Yuba Gap and just E of Lake Bowman Rd 1706 Comment
  CAS-BOT-BC282060  Melica fugax John Thomas Howell 1943-7-15 18365 Nevada Boreal Ridge. W side of Donner Pass near Norden 2133 Comment
  UC53779  Melica fugax J. Burtt Davy Jun 25 1897-Jun 30 1897 3209 Nevada Donner Pass; Truckee River Basin 2133 Comment
  UCD87293  Melica fugax James A. Neilson Jr. 1962-7-3 500 Nevada Crest of ridge above Sterling Lake. Comment
  UCD87358  Melica geyeri Gordon H. True 1970-4-20 5296 Nevada S. of South Yuba River Bridge on Hwy. 49. 518 Comment
  SACT001524  Melica harfordii Josephine Van Ess 1976-6-19 Nevada Collected along pipeline trail to Washington from camp ground. Comment
  CAS-BOT-BC281006  Melica spectabilis Gordon H. True 1967-8-1 3713 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  CAS-BOT-BC281126  Melica stricta John Thomas Howell 1943-7-18 18527 Nevada Castle Peak Comment
  SEINET5799607 Image available Melica stricta Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2438 Comment
  CAS-BOT-BC264168  Melica subulata Gordon H. True 1966-5-25 2899 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington 1036 Comment
  CAS-BOT-BC262485  Melica torreyana Gordon H. True 1962-5-11 599 Nevada Bridgeport, on South Yuba River 178 Comment
  CHSC88172  Melilotus officinalis Lowell Ahart 2004-7-17 11258 Nevada Near a small stream, very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley, about 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC262833  Mentzelia dispersa Peter Rubtzoff 1980-7-23 9505 Nevada Northern shoreline of Fordyce Lake in Sec. 26 and adjacent portion of Sec. 25, T18N, R13E. 1932 Comment
  UCSB48871  Mentzelia dispersa Hardham, Clare 1961-6-14 Nevada Hobart Mills 1828 Comment
  OBI48677  Menyanthes trifoliata Unknown July 1881 s.n. Nevada Soda Springs 2134 Comment
  UC105559  Menyanthes trifoliata C. F. Sonne 1885-7-19 Nevada on Trail to Mount Stanford (Sierra Nevada Mountains); Sierra Nevada Mountains Comment
  CAS-BOT-BC428526  Micranthes aprica Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CHSC71721  Micranthes bryophora Vernon H. Oswald; Lowell Ahart 1998-8-20 9544 Nevada Meadow Lake Rd. 3.9 mi southwest of Graniteville Rd., 0.8 mi northeast of Tollhouse Lake. 2141 Comment
  CAS-BOT-BC429137  Micranthes odontoloma Barbara Trowbridge 1976-7-28 8020 Nevada White Rock Lake, one mile SW of Mt. Lola south of the lake on a ridge. 2560 Comment
  CAS-BOT-BC429143  Micranthes odontoloma Gordon H. True; John Thomas Howell 1970-8-11 6191 Nevada North Fork of Sagehen Creek near its headwaters, ca. 5 miles west of U.C. Station. 2346 Comment
  SJSU8094  Micranthes odontoloma M. R. Kempf 1965-7-11 Nevada W of Univ of California Sagehen Cr Field Station, 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC429225  Micranthes oregana Saichi Kawahara 1969-7-19 1607 Nevada North of Sage Hen [Sagehen] Creek road, 2/5 mile west of gaging station 1956 Comment
  CAS-BOT-BC429227  Micranthes oregana Jean Thomas 1944-5-28 s.n. Nevada Alder Creek near Truckee Comment
  UCD102906  Micranthes oregana James A. Neilson Jr. 1959-7-30 73 Nevada 500 yds No.east dam a Sterling Lake. Comment
  CDA8388  Microseris elegans L. Ahart 2002-5-5 9602 Nevada South side of McCourtney Road, 20 yards south of the bridge across Rock Creek, about 3 miles (air) northeast of Camp Far West Dam. Comment
  CAS-BOT-BC349308  Microseris nutans Gordon H. True 1965-8-5 2422 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC349306  Microseris nutans L. S. Smith 1926-6-8 1893 Nevada Tahoe National Forest. Catfish Lake & English Mt. 2133 Comment
  RSA292963  Microseris nutans Reino Alava 1957-7-4 1098 Nevada Sagehen Trout Experiment Station. Comment
  SCFS642  Microseris nutans E. Davidson 1964-7-15 7156412 Nevada Sagehen Basin, Ca 0.25 mi SW of station 1981 Comment
  SBBG39541  Microsteris gracilis L. S. Rose 1970-5-28 70059 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  POM319126  Microsteris gracilis subsp. humilis Patricia Wilder 1971-6-19 5045 Nevada Just past Procer Dam, southwest on Procer Creek Reservoir Road; north of U.S. 80 and east of California State Highway 89. 1768 Comment
  UCD122206  Mimulus aurantiacus Natalie deGarder 1992-6-12 14 Nevada S. Yuba R. on Hwy 20. 1005 Comment
  JEPS87269  Mimulus aurantiacus var. grandiflorus David M. Thompson 1992-6-9 1123 Nevada West of Lake Spaulding , 2.4 mi north of Hwy 20 along Bowman Lake Road 1460 Comment
  OBI60699  Mimulus aurantiacus var. grandiflorus David M. Thompson 1992-6-9 1123 Nevada W of Lake Spaulding. 2.4 mi N of hwy 20 along Bowman Lake Rd; T17N, R12E, SW 1/4 S17 Comment
  RSA550840  Mimulus aurantiacus var. grandiflorus David M. Thompson 1992-6-9 1123 Nevada W of Lake Spaulding. 2.4 mi N of Hwy 20 along Bowman Lake road 1463 Comment
  SEINET12330173  Mimulus bifidus M. J. Williams 1986-1 86- 63 -4 Nevada 2 rd mi N of Hwy 20 on road to Fuller & Bowman Lakes 1524 Comment
  CHSC118532  Mimulus breweri Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21420 Nevada About 20 yards southeast of the gate, south of Carpenter Valley Road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  JEPS102330  Mimulus breweri Lowell Ahart 2001-8-14 9136 Nevada Bowman Lake, E end; N side of Meadow Lake Road (FS 18), N of first set of three large culverts where the road crosses Jackson Creek 1706 Comment
  JEPS10544  Mimulus breweri W. L. Jepson July 1898 67 m Nevada Summit station Comment
  POM43549  Mimulus breweri Marcus E. Jones 1881-7-21 2415 Nevada Soda Springs. 2134 Comment
  RSA80153  Mimulus breweri F. W. Peirson 1931-8-10 9555 Nevada Grade along boulevard west of Donner Lake 1829 Comment
  CAS-BOT-BC153872  Mimulus glaucescens Peter H. Raven 1954-8-28 8037 Nevada Flood plain of Greenhorn Creek 762 Comment
  JEPS10945  Mimulus guttatus L. S. Smith 1925-4-30 1577 Nevada below Forks (Bloomfield Road); Tahoe Forest 762 Comment
  POM43539  Mimulus guttatus Marcus E. Jones 1881-7-25 2513 Nevada Soda Springs. 2134 Comment
  RSA0053697  Mimulus guttatus G. K. Helmkamp, E. A. Helmkamp 2012-9-25 19937 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River. 1424 Comment
  UC58457  Mimulus guttatus A. A. Heller 1903-8-8 7163 Nevada lower end Donner Lake Comment
  UCR241726  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2012-9-25 19937 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 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
  UC1552730  Mimulus kelloggii Frederica Bowcutt 1985-5-1 498 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Interstate 80, 5 mi e of Washington); Tahoe National Forest, Emigrant Gap Quad. (15') Comment
  UC1191138  Mimulus leptaleus Herbert L. Mason Jul 7 1939-Jul 8 1958 12157 Nevada 3 mi w Donner Summit 2072 Comment
  UC27038  Mimulus lewisii A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  JEPS10778  Mimulus moniliformis W. L. Jepson 1898-7-20 51 m Nevada Bear Valley 1371 Comment
  UC965642  Mimulus moniliformis Herbert L. Mason 1952-7-18 14404 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek Comment
  UCR229564  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17878 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  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
  UCD122865  Mimulus primuloides James A. Neilson Jr. 1958-7-30 79 Nevada southwest end of Sterling Lake. Comment
  CDA16407  Mimulus torreyi G. F. Hrusa, J. Glazner 2000-7-1 15638 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  UC27121  Mimulus torreyi Miss Michener Aug. 1893 Nevada Truckee Comment
  UC54649  Mimulus torreyi H. M. Hall and E. B. Babcock July, 1903 4545 Nevada Truckee Sierra Nevada Mountains 1828 Comment
  UCR229473  Mimulus torreyi George K. Helmkamp, E. A. Helmkamp 2011-7-26 17874 Nevada Northern Sierra Nevada Mountains, along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 1541 Comment
  CAS-BOT-BC174567  Minuartia californica Gordon H. True 1962-4-1 340 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CDA16308  Minuartia douglasii G. F. Hrusa, J. Glazner 2000-5-21 15414 Nevada Wolf Creek Drainage; Wolf Creek, near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UC2043048  Minuartia douglasii Barbara Ertter with James R. Shevock 1991-6-15 10126 Nevada San Juan Ridge ca. 8 air miles NNE of Nevada City, junction Snow Tent Road & Backbone Ridge Road NE of Malakoff Diggings State Park. Comment
  CDA24061  Minuartia douglasii G. D. Barbe, John Taylor 1987-5-2 4285 Nevada Between Jefferson and Washington Creeks, south of the town of Washington. Comment
  CAS-BOT-BC174762  Minuartia nuttallii var. gracilis Sherman Chickering 1979-7-7 s.n. Nevada Near Tinker's Knob south of Donner Summit 2743 Comment
  POM142288  Mitella breweri C. F. Sonne 1895-06 s.n. Nevada Alder Creek near Truckee. Comment
  SCFS5204  Mitella breweri Marc Chamberlain 1973-6-20 5 Nevada Beneath lodgepole pine bordering montane meadow. About 230 yards southeast of station. 1929 Comment
  SCFS136  Mitella pentandra B. Trowbridge 1973-6-15 4008 Nevada Sagehen Basin, Nr culvert over Sagehen Creek, 2.5 mi W of station 2042 Comment
  UC965549  Mitella pentandra Herbert L. Mason 1952-7-18 14402 Nevada upstream from University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  JEPS89091  Monardella breweri subsp. lanceolata Ezra Brainerd and Viola B. Baird 1915-7-31 260 Nevada Nevada City Sierra Nevada Mts. 1524 Comment
  UC144546  Monardella breweri subsp. lanceolata A. A. Heller 1905-7-14 8114 Nevada Near Nevada City 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
  CAS-BOT-BC222024  Monardella odoratissima subsp. glauca Gordon H. True; John Thomas Howell 1970-8-11 6197 C Nevada Carpenter Ridge, Sagehen Creek drainage, ca. 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  POM70425  Monardella odoratissima subsp. glauca Marcus E. Jones 1901-8-4 s.n. Nevada Truckee Comment
  CAS-BOT-BC222077  Monardella odoratissima subsp. pallida Gordon H. True 1971-8-25 6947 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC222084  Monardella odoratissima subsp. pallida Marcus E. Jones 1881-7-23 2475 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC222090  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-8-10 6160 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  JEPS128584  Monardella odoratissima subsp. pallida Lowell Ahart, John Dittes 2017-7-20 21640 -A Nevada South of Prosser Creek, south side of Carpenter Valley, about 20 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
  JEPS128634  Monardella odoratissima subsp. pallida Lowell Ahart, John Dittes 2017-7-19 21577 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
  RSA0012015  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-26 16848 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  SD44049  Monardella odoratissima subsp. pallida Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden. Comment
  UC1094480  Monardella odoratissima subsp. pallida R. E. Nelson 1956-9-21 176 Nevada About 1 mi southwest of Castle Peak; Tahoe National Forest 2377 Comment
  UCR234587  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2010-8-26 16833 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
  UCR74663  Monardella odoratissima subsp. pallida G. H. True 1971-7-24 6902 Nevada Sierra Nevada Mtns., Puddingstone ridge 5 mi. east of North Columbia on Graniteville Road 1280 Comment
  CAS-BOT-BC220356  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-7-15 6095 Nevada On Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  CAS-BOT-BC222094  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-7-13 5475 Nevada Old Highway 40 at Norden 2194 Comment
  SEINET4853910  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (S side). Comment
  CAS-BOT-BC26201  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada near the lower end of Donner Lake (south side) Comment
  CAS-BOT-BC220460  Monardella sheltonii A. A. Heller 1905-7-14 8113 Nevada Along Deer Creek near Nevada City Comment
  CAS-BOT-BC220470  Monardella sheltonii Gordon H. True; John Thomas Howell 1967-8-19 4092 Nevada Bowman Lake ca. 10 miles north of Emigrant Gap 1696 Comment
  CAS-BOT-BC220474  Monardella sheltonii Gordon H. True; John Thomas Howell 1970-7-16 6101 Nevada Washington Road, 1.5 miles north of Washington Junction, ca. 12 mi. east of Nevada City 1341 Comment
  POM101824  Montia chamissoi Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC444729  Montia chamissoi A. A. Heller 1903-8-10 7142 Nevada Ridgse above Donner Pass 2286 Comment
  CAS-BOT-BC260623  Muhlenbergia filiformis Gordon H. True 1962-9-6 1083 Nevada Near Grouse Ridge Lookout 2286 Comment
  CAS-BOT-BC260639  Muhlenbergia filiformis Barbara Trowbridge 1976-7-28 8001 Nevada White Rock Lake, 1 mile SW of Mount Lola on a ridge S of the lake 2560 Comment
  CHSC88212  Muhlenbergia filiformis Lowell Ahart 2004-8-9 11348 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
  POM114429  Muhlenbergia filiformis I. E. Diehl 1902-7-9 15 Nevada Castle Peak. 2744 Comment
  UC1187157  Muhlenbergia filiformis Jean Langenheim 1957-6-18 4352 Nevada in vernal pool habitat ca 1/4 mi w Sage Hen Creek University of California Trout Laboratory 1981 Comment
  UCR176071  Muhlenbergia filiformis George K. Helmkamp, E. A. Helmkamp 2006-8-14 11261 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  SEINET13709662  Muhlenbergia filiformis Lowell William Ahart, Lowell William Ahart 2001-1 9037 Nevada Strand of Prosser Creek Reservoir, S of Commemorative Emigrant Trail, 1/4 Mi. E of Hwy 89, 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) Comment
  SEINET5799683 Image available Muhlenbergia filiformis Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  UCD86770  Muhlenbergia jonesii Gordon H. True; John Thomas Howell 1970-7-13 5454 Nevada Just south of Eagle Lakes. 3.5 miles NE of Yuba Gap. 1981 Comment
  RSA0009755  Muhlenbergia jonesii Marcus E. Jones 1881-7-26 2529 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC275027  Muhlenbergia richardsonis Peter Rubtzoff 1976-9-19 8859 Nevada Lake Van Norden, NE side of lake 2063 Comment
  POM114436  Muhlenbergia richardsonis Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  SEINET4690279  Muhlenbergia richardsonis A. A. Heller 1903-7-22 7040 Nevada Lower end of Donner Lake Comment
  JEPS103365  Myosotis discolor Lowell Ahart 2002-5-4 9593 Nevada South side of Perimeter Road, just E of Saddle Drive, ca 1 mile E of the intersection of Perimeter Road and White Oak Drive, ca 3 1/2 miles (air) E 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-BC83224  Myosurus minimus Gordon H. True 1966-5-11 2772 Nevada East side of Boca Reservoir, 0.5 mile north of dam. 1706 Comment
  CAS-BOT-BC259894  Nassella lepida Gordon H. True 1965-4-27 1823 Nevada Rock Creek just E of old McCourtney Road Bridge, 14 miles E of Wheatland 182 Comment
  UC1133196  Nassella pulchra H. S. Yates 1933-5-24 3630 Nevada Indian Springs Smartsville Quadrangle Comment
  UCD87498  Nassella pulchra Beecher Crampton 1969-5-7 8428 Nevada 9 miles S of Grass Valley, Lime Kiln Road. Comment
  SCFS315  Navarretia capillaris E. Davidson 1964-6-22 622644 Nevada Sagehen Basin, Found immediately N of fish hatchery at station 1951 Comment
  UCD106104  Navarretia capillaris James A. Neilson Jr. 1962-7-30 506 Nevada Above SW end of Lake Sterling. Comment
  JEPS70283  Navarretia divaricata W. L. Jepson 1898-7-20 15046 Nevada near Emigrant; Bear Valley 1371 Comment
  UC963772  Navarretia divaricata Herbert L. Mason Jul 7 1939-Jul 8 1939 12146 Nevada 3 mi w Donner Summit 2072 Comment
  POM282341  Navarretia divaricata Lyman Benson 1933-6-26 4513 Nevada 3 mi E of Grass Valley, Sierra Nevada Mt. Range, Yuba River watershed. 762 Comment
  UCR242558  Navarretia intertexta subsp. intertexta George K. Helmkamp, E. A. Helmkamp 2011-6-2 17423 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  UC110967  Navarretia intertexta subsp. propinqua Katharine Curran Aug 1883 Nevada Donner Lake Comment
  UC23713  Navarretia intertexta subsp. propinqua A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCD106219  Navarretia leptalea Alva Day 1965-6-26 65 144 Nevada Indian Springs Campground, near Cisco. Comment
  JEPS94862  Navarretia leptalea subsp. bicolor Vernon H. Oswald and Lowell Ahart 1998-8-20 9523 Nevada junction of Graniteville Road and Austin Meadows Road (USFS 76) e of Bowman Lake Bowman Lake; junction of Graniteville Road and Austin Meadows Road 1972 Comment
  UC188479  Navarretia leucocephala subsp. minima C. F. Sonne 1878-1 Nevada Truckee Comment
  SBBG34028  Navarretia pubescens L. S. Rose 1969-6-26 69061 Nevada ca. 1 mi N of Spenceville 152 Comment
  RSA0116716  Navarretia sinistra Alva Day 1982-8-4 82 -96 Nevada Hwy 89. N of Truckee. Between Prosser Creek and Alder Creek. Donner Camp Picnic site. Comment
  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
  UCR233101B  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2011-6-9 17518 A Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  SD43637  Nemophila heterophylla Darley F. Howe 1948-5-22 Nevada Nevada Co. 1157 Comment
  RSA292959  Nemophila spatulata Reino Alava 1957-7-4 1070 Nevada Sagehen Creek. Trout Experiment Station. Comment
  POM118253  Odontostomum hartwegii H. M. Hall, F. M. Essig 1916-6-4 10152 Nevada Bear River, western portion of the county, on the westerly slope of the Sierra Nevada. 400 Comment
  CAS-BOT-BC355563  Oreostemma alpigenum var. andersonii A. A. Heller 1903-8-10 7136 Nevada Ridge south of Donner Pass 2286 Comment
  JEPS31979  Oreostemma alpigenum var. andersonii C. F. Sonne 1888-7-15 150 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC194307  Oreostemma alpigenum var. andersonii C. F. Sonne 1886-8-9 Nevada above Kneeland's Mill Comment
  JEPS52286  Orobanche californica subsp. jepsonii Wayne Roderick 1967-7-8 Nevada About 1 mile northeast of Wolf Mt. (and ca. 6 air miles southwest of Grass Valley). Comment
  CAS-BOT-BC500130  Orobanche fasciculata Lillian Mott 1969-7-26 LM 6919 Nevada Top of English Mountain 2552 Comment
  JEPS62639  Orobanche fasciculata L. M. Moe 1970-6-1 215 Nevada Between laboratory and main road at Sagehen Filed Station. Comment
  SEINET6031267  Orobanche fasciculata B. Hoppler 1973-9-9 s.n. Nevada [Sierra Nevada] Bald summit of Basin Peak 2591 Comment
  UCD18268  Orobanche uniflora E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 804 Nevada Sierra Nevada, north of Hwy 80 at Lake Spaulding, Grouse Ridge. 2000 Comment
  UC196486  Orobanche uniflora subsp. occidentalis C. F. Sonne 1882-7-8 Nevada Near Donner Lake. Comment
  CHSC71702  Orthilia secunda Vernon H. Oswald; Lowell Ahart 1998-8-20 9499 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  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
  RSA716183  Orthocarpus hispidus L. Ahart 2005-7-31 12233 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  CAS-BOT-BC25977  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake Comment
  SACT001685  Oryzopsis hymenoides Herbert Copeland 1931-7-28 Nevada Comment
  UCD127782  Osmorhiza berteroi Rudolf Schmid 1964-7-10 76 -b Nevada around 1.25 miles south of station and 0.5 mile below ridge, U.C. Sagehen Creek Station, off State Highway 89, around 12 miles north of Truckee. 1981 Comment
  UCR141790  Osmorhiza occidentalis June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  UCD127847  Osmorhiza occidentalis Rudolf Schmid 1964-7-10 77 Nevada about 100 feet above jeep trail about 1.25 miles south of the station, U.C. Sagehen Creek Station, around 12 miles north of Truckee. Comment
  CAS-BOT-BC413161  Oxyria digyna A. A. Heller 1903-8-5 7097 Nevada Castle Peak near the highest point Comment
  UC195606  Packera cana C. F. Sonne July 1888 Nevada Boca Comment
  SCFS646  Packera pauciflora E. Davidson 1964-7-10 7106413 Nevada Sagehen Basin, N bank of SH Ck, 100 yds SE of station 1951 Comment
  SCFS650  Packera pauciflora R. Schmid 1964-6-22 46 Nevada Sagehen Basin, Grassy area 20' SW of fish hatchery Comment
  UC485218  Packera pauciflora C. F. Sonne 1886-7-1 1529 Nevada along Truckee River Truckee River Comment
  SJSU5541  Packera pseudaurea var. pseudaurea R. Schmid 1964-7-20 255 Nevada Univ of Calif Sagehen Cr Station 12 mi N of Truckee 1950 Comment
  UC1287571  Packera streptanthifolia W. Savage 1964-6-26 343 Nevada about 0.5 mi se Sagehen Station 1950 Comment
  CAS-BOT-BC122068  Paeonia brownii P. H. Raven 1950-6-27 2427 A Nevada Boreal Ridge 2286 Comment
  CAS-BOT-BC253732  Panicum capillare Brighton C. Cain 1925-8-15 22 Nevada Jones ranch 2 miles S of North San Juan on Nevada City-Downieville Road Comment
  SCFS154  Parnassia fimbriata B. Trowbridge 1973-8-30 4168 Nevada Sagehen Basin, Carpenter Ridge between Sagehen pond and cirque proper 2438 Comment
  CAS-BOT-BC175574  Parnassia palustris Gordon H. True 1965-9-15 2610 Nevada Castle Valley on upper Castle Creek about 1 1/2 mile north of Hiway 80 at Boreal Ridge 2346 Comment
  RSA299273  Paspalum dilatatum G. H. True 1961-8-4 124 Nevada Near Bruce Ranch, 10 miles south west of Grass Valley, on McCourtney Road 488 Comment
  UCR257056  Paspalum dilatatum George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22403 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
  SEINET6646347  Paxistima myrsinites G. H. True Jr. 1972-5-3 7120 Nevada Sierra Nevada, Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road 1158 Comment
  UC1177530  Pedicularis attollens B. Fuller, Herbert L. Mason, H. Whisler 1958-7-22 32 Nevada 12 mi n of Truckee (1 mi w of University of California Trout Laboratory); Sierra Nevada, Sage Hen Creek 1981 Comment
  UC193786  Pedicularis attollens C. F. Sonne 1885-7-10 Nevada above Donner Lake Comment
  UC58449  Pedicularis attollens A. A. Heller 1903-7-13 6938 Nevada lower end of Donner Lake Comment
  UCD123268  Pedicularis attollens R. O. Hanes 1995-9-1 288 Nevada Tahoe Forest, Toms Valley. 2255 Comment
  JEPS98384  Pedicularis racemosa Lowell Ahart 2000-8-10 8656 Nevada near dirt road and dry flat S of cement dam on Fall Creek, 1/4 mi E of Forest Hwy 18 (Bowman Road), 5 air miles (8 road miles) N of Bear Valley and Hwy 20 1706 Comment
  SCFS437  Pedicularis semibarbata M. Kempf 1964-7-4 255 Nevada Sagehen Basin, On ridge N of camp on flat area in open part of forest 2012 Comment
  SEINET5796239 Image available Pedicularis semibarbata Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 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
  RSA120914  Pedicularis semibarbata H. K. Wagnon 1957-8-4 s.n. Nevada Rd to Lake Bowman, ca 11 miles N of Hwy 20. Comment
  UC42672  Pellaea bridgesii J. Burtt Davy Jun 25 1897-Jun 30 1897 3200 Nevada Bierstadt Peak; Truckee River Basin 2225 Comment
  SEINET10470236  Pellaea mucronata var. californica Lowell Ahart 1985-1-10 Ahart 4834 Nevada Around rocks above the road about 1/2 mile west of the Lake Wildwood Dam. Comment
  CDA16738  Penstemon azureus G. F. Hrusa, J. Glazner 2001-7-15 15881 Nevada Sierra Nevada; above N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  CHSC108661  Penstemon azureus var. azureus L. P. Janeway; B. Castro 2011-8-27 10681 Nevada Northern High Sierra Nevada. Along old Donner Pass Road (historic US 40) about half way between Donner Pass and Donner Lake. 2007 Comment
  UC58266  Penstemon azureus var. azureus A. A. Heller 1903-7-18 6966 Nevada upper end of Donner Lake Comment
  UCD83463  Penstemon azureus var. azureus Albert Grigarick 2009-7-6 135 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 100 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line. 2357 Comment
  UCR176066  Penstemon azureus var. azureus George K. Helmkamp, E. A. Helmkamp 2006-8-14 11249 Nevada Northern Sierra Nevada Mtns, about 0.7 mile east of Donner Pass along Donner Pass Road 2041 Comment
  NY571172  Penstemon azureus var. azureus D. W. McNeal 1975-7-23 1851 Nevada Dry rocky shoulder along Highway 80, 1 mile east of the Boreal Ridge exit. Comment
  CAS-BOT-BC258024  Penstemon deustus Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9356 Nevada Southern, narrow extension of Fordyce Lake, mainly in Sec. 3, T17N, R13E. Comment
  SCFS478  Penstemon deustus J. Brooks 1964-6-24 168 Nevada Sagehen Basin, Ca 0.6 mi E of main bldg at station, on N side of rd 1951 Comment
  POM43260  Penstemon deustus subsp. deustus Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  NY591831  Penstemon deustus var. pedicellatus F. W. Pennell 1940-6-13 25867 Nevada Route 40, along Truckee River, east of Truckee 1737.4 Comment
  POM43725  Penstemon gracilentus Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  POM44783  Penstemon gracilentus Marcus E. Jones 1881-7-22 2461 Nevada Soda Springs. 2134 Comment
  UC27450  Penstemon gracilentus C. F. Sonne July 1886 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  CAS-BOT-BC264469  Penstemon heterodoxus var. heterodoxus Gordon H. True 1962-8-21 991 Nevada Cave Lake, NE slope of Fall Creek Mountain 2072 Comment
  CAS-BOT-BC264479  Penstemon heterodoxus var. heterodoxus Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake 2072 Comment
  NY601518  Penstemon heterodoxus var. heterodoxus M. E. Jones 1881-7-28 2561 Nevada Soda Springs 2743.2 Comment
  UC58261  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-8-5 7095 Nevada Castle Peak near highest point; Castle Peak near the highest point 2743 Comment
  RSA491808  Penstemon heterophyllus B. Pitzer, S. Morgan, H. M. Soldan 1988-5-28 904 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  UC690335  Penstemon heterophyllus var. purdyi Elmer I. Applegate 1927-4-23 5377 Nevada Timbucto Timbucto (Grass Valley--Marysville Highway) Comment
  SEINET12272333  Penstemon laetus E. H. Graham 1931-1 s.n. Nevada Donner Lake, Sierra Nevada Mts Comment
  POM252928  Penstemon laetus subsp. leptosepalus A. A. Heller 1938-6-17 15167 Nevada Occasional clumps on a roadside bank 3 miles east of Nevada city on Highway 20, 915 Comment
  NY604498  Penstemon laetus var. leptosepalus M. Armstrong 368 Nevada Grass Valley Comment
  SBBG66565  Penstemon newberryi M. N. Ackley -Jun-1925 1083 Nevada Lake Spaulding Comment
  SCFS1007  Penstemon newberryi F. Felix 2014-1 Nevada Edge of road grade on fill Comment
  UCR121468  Penstemon newberryi subsp. newberryi George K. Helmkamp, E. A. Helmkamp 1999-6-30 5074 Nevada Northern Sierra Nevada Range, Tahoe Nat. Forest, Donner Pass Rd. (=Hwy 40), 2.2 mi. west of Lake Donner. 1997 Comment
  CAS-BOT-BC239269  Penstemon newberryi var. berryi John Thomas Howell 1943-7-16 18433 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  SEINET4677807  Penstemon parvulus Thomas Nelson, Jane Nelson; James Nelson 1974-6-17 1366 Nevada Growing beside highway I-80, just east of the Nevada-Placer Co. line.; 0 1737 Comment
  CHSC76807  Penstemon roezlii L. P. Janeway 1997-7-14 5218 Nevada In forest adjacent to small headwaters meadow on tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  JEPS16350  Penstemon roezlii Peter H. Raven 1956-8-4 9966 Nevada Fall Creek Sierra Nevada, Fall Creek 1676 Comment
  NY650136  Penstemon roezlii A. A. Heller 1903-7-13 6925 Nevada Lower end of Donner Lake Comment
  POM265871  Penstemon roezlii Marcus E. Jones 1881-7-30 2596 Nevada Soda Springs. 2134 Comment
  SBBG28891  Penstemon roezlii A. A. Heller 1903-7-13 Nevada lower end of Donner Lake Comment
  CAS-BOT-BC239565  Penstemon rydbergii var. oreocharis A. A. Heller 1903-8-10 7144 Nevada Ridge south of Donner Pass 2286 Comment
  SCFS485  Penstemon rydbergii var. oreocharis R. Schmid 1964-6-19 24 Nevada Sagehen Basin, NW edge of mdw just SE of station 1951 Comment
  UC193791  Penstemon speciosus C. F. Sonne 1884-7-13 Nevada Truckee Comment
  UC58262  Penstemon speciosus A. A. Heller 1903-7-13 6920 Nevada Lower end of Donner Lake Comment
  UCD128512  Penstemon speciosus Albert Grigarick 2011-7-11 275 Nevada Roadside on Prosser Dam Road, approx. 100 yds E of intersection of Hwy 89N. 1782 Comment
  UCD82959  Penstemon speciosus Albert Grigarick 2009-6-13 106 Nevada N of Truckee, ca. 300 yds. NE of Prosser Dam, 50 yds. E of Prosser Creek Reservoir. 1757 Comment
  NY130533  Penstemon tinctus A. A. Heller 1903-7-10 6897 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC211269  Perideridia bacigalupii Gordon H. True 1961-8-2 116 Nevada American Ranch Hill, 6 mi. south west of Grass Valley 670 Comment
  JEPS109971  Perideridia bacigalupii Dean W. Taylor 2005-7-29 19440 Nevada Highway 49; ca. 1 mile south of South Yuba River bridge 441 Comment
  NY406110  Perideridia bacigalupii L. Constance 1965-9-7 3761 Nevada Above Rush Creek, 2.3 miles northwest of NEvada City 609.6 Comment
  UC1389925  Perideridia bacigalupii T. I. Chuang and R. Bacigalupi 1963-8-1 5907 Nevada along Hwy 49 1.5 mi s Nevada City 609 Comment
  UCR87993  Perideridia bolanderi G. H. True 1970-1 3928 Nevada Sagehen Creek Station, Sierra Nevada Mtns. 1988 Comment
  CHSC69752  Perideridia lemmonii L. P. Janeway; Eric Schroder 1997-7-16 5234 Nevada At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. 1179 Comment
  RSA0012129  Perideridia lemmonii George K. Helmkamp, E. Helmkamp 2010-8-26 16861 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
  SCFS852  Perideridia lemmonii R. Schmid 1964-7-15 180 Nevada Sagehen Basin, In mdw ca 350 yds W of fish obsv 1951 Comment
  SEINET13945005 Image available Perideridia parishii L. Constance, T. I. Chuang with R. S. Mitchell & R. A. Schlising 1965-1 3762 Nevada Soda Springs Resort, Sierra Nevada. 2073 Comment
  CAS-BOT-BC413726  Persicaria hydropiper Gordon H. True 1961-8-12 150 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  UCD117299  Petalonyx nitidus Victor Duran 1930-6-7 551 Nevada Black Canyon, White Mountains. 1524 Comment
  CAS-BOT-BC6752  Phacelia californica f. vinctens Amos Arthur Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  CDA16297  Phacelia egena G. F. Hrusa, J. Glazner 2000-5-21 15403 Nevada Wolf Creek Drainage; Wolf Creek, near 1st house, opposite to Cerrito Rd on W side of Hwy 49. Comment
  UCD120442  Phacelia egena G. F. Hrusa; J. Glazner 2000-5-21 15403 Nevada Wolf Creek, serpentine outcrop near 1st house, opposite to Cerrito Rd on W side of Hwy 49. 500 Comment
  UCD97301  Phacelia hastata subsp. compacta Albert Grigarick 2010-7-6 225 Nevada SW end of Martis Reservoir. Approx. 50 yds upslope from Reservoir. 1778 Comment
  SEINET3119045 Image available Phacelia hydrophylloides Unknown 1881-7-21 2416 Nevada Soda Springs 2134 Comment
  JEPS97582  Phacelia marcescens R. D. Stone and W. B. Davilla 1983-7-29 578 a Nevada S-facing slope 0.1 mi NW of powerhouse on NW shore of Spaulding Reservoir Western slope of the Sierra Nevada, Emigrant Gap region 1584 Comment
  CHSC99920  Phacelia mutabilis Lowell Ahart 2008-7-18 15132 Nevada Along the P. G. and E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley. 1744 Comment
  JEPS1165  Phacelia mutabilis W. L. Jepson July, 1898 21062 Nevada Summit sta. Comment
  JEPS128670  Phacelia mutabilis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21459 Nevada About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  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
  SEINET12280289  Phacelia nemoralis E. H. Graham 1931-1 6727 Nevada Donner Lake, Sierra Nevada Mountains Comment
  JEPS128667  Phacelia racemosa Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21471 Nevada About 50 yards north of the north edge of Carpenter Meadow, about 50 yards south of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UCD84704  Phacelia racemosa Robert E. Preston 2009-6-1 2686 b Nevada ca. 5.25 mi N of Emigrant Gap, ca. 0.6 mi NW of Camp 19. 1706 Comment
  POM65437  Phacelia racemosa A. A. Heller 1903-7-20 s.n. Nevada Near Summit Station (Donner Pass). Comment
  UCD120667  Phacelia racemosa James A. Neilson Jr. 1958-7-17 625 Nevada Northeast side of Lake Sterling. Comment
  CAS-BOT-BC155355  Phacelia ramosissima var. eremophila Gordon H. True 1965-6-30 2098 Nevada Truckee River near Mystic RR. Bridge just west Sierra Co. line 1554 Comment
  CAS-BOT-BC159230  Phacelia ramosissima var. subglabra A. A. Heller 1903-7-27 7032 Nevada Donner Pass near the railroad crossing Comment
  RSA0035424  Phalacroseris bolanderi Gordon H. True 1964-8-27 1667 Nevada Willow Spring on Celina Ridge, 2 miles east of Graniteville. 1859 Comment
  SEINET12217947  Philadelphus lewisii F. H. Utech 1990-1 90 -854 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  POM116840  Phleum alpinum Marcus E. Jones 1881-07 s.n. Nevada Soda Springs Comment
  SACT001742  Phleum alpinum Josephine Van Ess 1980-8-21 Nevada Collected on trail north from Donner Summit rest stop Comment
  SCFS5141  Phleum alpinum Himayat Naqvi, Naqvi 1965-7-22 105 Nevada About 200 feet north of Sagehen Creek Station 1951 Comment
  SCFS972  Phleum pratense R. Schmid 1964-7-18 235 Nevada Sagehen Basin, By pines in SE corner of mdw N of ck and SE of station 1951 Comment
  UC52656  Phlox austromontana Miss Michener Aug 1893 Nevada Truckee 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
  UCD118422  Phlox diffusa James A. Neilson Jr. 1959-7-5 93 Nevada 1/4 mi. north of dam at Sterling Lake. Comment
  POM74808  Phlox diffusa subsp. diffusa Marcus E. Jones 1881-7-23 2470 Nevada Soda Springs 2134 Comment
  RSA39940  Phlox diffusa subsp. diffusa J. T. Howell 1943-7-17 18473 Nevada Signal Hill, west side of Donner Pass near Norden. 2134 Comment
  UC373150  Phlox gracilis Marcus E. Jones, A. M. 1881-7-21 2426 Nevada Soda Springs 2133 Comment
  POM94706  Phoenicaulis cheiranthoides Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak. Comment
  CDA22376  Phoradendron densum J. T. Howell, G. H. True 1965-7-15 2309 Nevada Grass Valley. Comment
  CAS-BOT-BC135160  Phoradendron juniperinum Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donners Region 1828 Comment
  CAS-BOT-BC171145  Phoradendron serotinum subsp. tomentosum Peter H. Raven 1954-8-28 7987 Nevada W of Greenhorn Creek. Sierra Nevada 914 Comment
  CAS-BOT-BC58872  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada Donner Pass, about Summit Station Comment
  SEINET2028463 Image available Phyllodoce breweri Marcus E. Jones s.n. Nevada Soda Springs 2130 Comment
  SEINET3093965 Image available Phyllodoce breweri Dennis Cantor 1972-4-22 Nevada Near Donnor Summit, at roadside rest area north of Route 80. Comment
  SEINET11975754  Phyllodoce breweri C. F. Sonne 1884-1 s.n. Nevada Mt. Stanford Comment
  CAS-BOT-BC60740  Physaria occidentalis Sherman Chickering 1978-7-13 s.n. Nevada Between Anderson Peak and Tinker's Knob, south of Donner Summit. 2499 Comment
  CAS-BOT-BC206929  Pickeringia montana var. montana Alice Eastwood 1932-8-9 18817 Nevada Near Golf Links, Grass Valley. Comment
  CAS-BOT-BC73331  Pinus attenuata Gordon H. True 1971-11-30 7072 Nevada Sierra Nevada - Gaston Ridge Rd. ca. 1 mile northeast of Washington. 1066 Comment
  CAS-BOT-BC78452  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC78455  Pinus contorta subsp. murrayana Gordon H. True; J. T. Howell 1966-8-28 3186 Nevada Eagle Lakes about 3.5 miles north east of Yuba Gap 1676 Comment
  CAS-BOT-BC78458  Pinus contorta subsp. murrayana C. F. Sonne 1898-6-1 s.n. Nevada Near Truckee, on Road to Donner Lake Comment
  CAS-BOT-BC78459  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 3025 Nevada Lower end of Donner Lake Comment
  SEINET11528640  Pinus contorta var. murrayana P. Lehenbauer 1929-12-25 s.n. Nevada Donner Lake. Comment
  SEINET5334535  Pinus contorta var. murrayana P. B. Kennedy 1913-10-6 4604 Nevada Truckee. 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
  SEINET11604425  Pinus jeffreyi D. A. Charlet, S. Seybold, G. Blomquist, T. Savage 1997-4-3 2358 a Nevada Sierra Nevada, west of Boca, about half way to Hobart Mils Comment
  CAS-BOT-BC73076  Pinus lambertiana Gordon H. True 1970-3-16 5215 Nevada James hill 3 1/3 mi. SW of Grass Valley on McCourtney Rd., just E of French Ravine. 670 Comment
  CAS-BOT-BC73077  Pinus lambertiana Emily McPherson 1976-10-10 76- 29 -6 Nevada Sierra Nevada - east slope of Boca Ridge above Interstate 80 near Farad. 1889 Comment
  SEINET11610580  Pinus lambertiana David Charlet 1996-7-23 2302 Nevada Sierra Nevada, Verdi Range Henness Pass road; 0.9 road miles from jct with Dog Valley Rd. 1902 Comment
  NY61611  Pinus lambertiana M. E. Barkworth 1981-7-17 3439 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
  SCFS734  Pinus monticola M. Fleschner 1965-7-11 1965107 Nevada Sagehen Basin, 400 yds W of U.E. field station 1951 Comment
  UCD133254  Pinus monticola Beecher Crampton 1960-6-22 5746 Nevada 1/2 mile West of Norden, USDA Forest Service Snow Laboratory. 2133 Comment
  UCD135103  Pinus sabiniana Gordon H. True 1970-3-16 5210 Nevada East of Spenceville (site). 121 Comment
  UC1748320  Piperia unalascensis L. P. Janeway 1997-7-9 5201 Nevada about 0.3 mi E of Road 18 (Bowman Road) at Lindsey Creek and about 600 ft N of Lindsey Creek 1810 Comment
  NY622085  Plagiobothrys glyptocarpus var. modestus A. A. Heller 1919-5-24 13222 Nevada Cedar Crest, near Grass Valley Comment
  RSA80206  Plagiobothrys glyptocarpus var. modestus Alice Eastwood, JT Howell 1937-5-8 4357 Nevada Nevada City Comment
  CAS-BOT-BC224999  Plagiobothrys hispidulus John Thomas Howell; Gordon H. True 1970-5-28 5390 Nevada Bear Valley on Highway 20, ca 20 miles E of Nevada City 1402 Comment
  CAS-BOT-BC225000  Plagiobothrys hispidulus Gordon H. True 1964-6-18 1552 Nevada Sagehen Creek, about 1 mile W of Truckee-Sierra Valley Road 1950 Comment
  UC78169  Plagiobothrys hispidulus K. Brandegee Sept. 1888 Nevada Donner Comment
  UC965576  Plagiobothrys hispidulus Herbert L. Mason 1952-7-16 14350 Nevada adjacent to stream which arises from large spring in meadow one mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  POM64377  Plagiobothrys hispidus A. A. Heller 1903-7-8 6874 Nevada Lower end of Donner Lake. Comment
  UC197365  Plagiobothrys hispidus C. F. Sonne July 1890 Nevada Sierra Nevada Mountains, Truckee Truckee; Sierra Nevada Mountains, Truckee Comment
  UC58247  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Nevada lower end Donner Lake; Donner Lake, Nevada Co. Comment
  RSA273207  Plantago lanceolata Glenn A. Gorelick 1966-4-17 s.n. Nevada Forest Research Laboratory, Boyce Thompson Institute for Plant Research, Grass Valley. Comment
  JEPS119829  Plantago major Lowell Ahart 2012-7-28 18412 Nevada On the west side of Pioneer Trail, about 40 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  RSA0115334  Plantago major George K. Helmkamp, E. A. Helmkamp 2012-10-9 20012 Nevada Northern Sierra Nevada Mountains Foothills: Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley. 445 Comment
  UCR176531  Plantago major George K. Helmkamp, E. A. Helmkamp 2006-8-14 11235 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  UCD139021  Platanthera sparsiflora James A. Neilson Jr. 1959-6-16 117 Nevada southwest end of Sterling Lake. 2103 Comment
  UCR173523  Plectritis macrocera George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10393 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  POM113787  Poa Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs Comment
  UCR141228  Poa June Latting, Wilma Follette & her class 1978-8-2 s.n. Nevada Sierra Nevada Mtns., Glacier Meadow Jeep Trail at Donner Summit 2073 Comment
  CAS-BOT-BC254745  Poa bolanderi Gordon H. True; John Thomas Howell 1967-8-17 3974 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD90677  Poa bulbosa G. K. Helmkamp; E. A. Helmkamp 2007-3-31 11718 Nevada Northern Sierra Nevada Mountains. Along CA-49 at Lime Kiln Rd., 0.6 mi. north of Cherry Creek Acres. 549 Comment
  CAS-BOT-BC255086  Poa compressa Gordon H. True 1974-8-7 7766 Nevada N shore of Donner Lake 1828 Comment
  RSA31154  Poa compressa A. A. Heller 1903-7-18 s.n. Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC254590  Poa fendleriana subsp. longiligula Emily McPherson 1975-5-12 75- 2 -2 Nevada Canyon 22, just W of Sierra County line, 500 ft above Highway 80 1584 Comment
  CAS-BOT-BC255899  Poa nervosa John Thomas Howell 1943-7-18 18550 Nevada Castle Peak Comment
  CAS-BOT-BC255903  Poa nervosa Gordon H. True 1962-6-19 727 Nevada Yuba Gap, Sierra Nevada 1706 Comment
  CAS-BOT-BC255910  Poa nervosa Gordon H. True 1967-8-1 3724 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC247269  Poa palustris Gordon H. True 1965-8-5 2403 Nevada 1/2 mile north of Truckee on Sierraville Hiway 1828 Comment
  UCD38669  Poa palustris Beecher Crampton 1956-7-17 3736 Nevada 2.5 miles north of Emigrant Gap. 1371 Comment
  CAS-BOT-BC247366  Poa pratensis Gordon H. True 1965-6-9 2003 Nevada San Juan River .3 mile east of No. Columbia 914 Comment
  CAS-BOT-BC247368  Poa pratensis Gordon H. True; John Thomas Howell 1971-5-25 6634 Nevada Moores Flat on north slope of San Juan Ridge ca. 7mi. northeast of Columbia Hill 1219 Comment
  UCD91848  Poa pratensis Katharine Brandegee Date unknown s.n. Nevada Truckee. 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
  UC965505  Poa pratensis subsp. pratensis Herbert L. Mason 1952-7-16 14356 Nevada 1 mi w U. C. Trout Lab (Sage Hen Creek); Sierra Nevada 1981 Comment
  CAS-BOT-BC247516  Poa pringlei Gordon H. True; John Thomas Howell 1970-8-10 6129 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mt. Comment
  CAS-BOT-BC247520  Poa pringlei Gordon H. True; J. T. Howell 1965-8-24 2512 Nevada Sand Ridge, 2 1/2 miles north east of Grouse Ridge Lookout 2255 Comment
  UC58040  Poa pringlei A. A. Heller 1903-8-12 7157 Nevada ridge s Donner Pass 2590 Comment
  SEINET3562387 Image available Poa sandbergii G. L. Fisher 1925-6-15 s.n. Nevada Truckee. 1768 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
  CAS-BOT-BC242925  Poa secunda subsp. secunda Gordon H. True 1966-5-25 2894 Nevada Relief Hill Road about 3.5 miles W of Washington near Roscoe Creek 1005 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
  UC477507  Poa secunda subsp. secunda L. S. Smith 1928-6-1 2277 Nevada Donner Summit; Tahoe Nat'l Forest 2194 Comment
  UC926117  Poa secunda subsp. secunda A. S. Hitchcock Jul 14 1913-Jul 16 1913 1202 Nevada vicinity Truckee (Mt Lincoln summit) Comment
  SEINET7873700  Poa secunda subsp. secunda J. Nachlinger 1984-4-28 938 Nevada Sierra Field Station. 457 Comment
  UCD90721  Poa secunda subsp. secunda C. J. W. 1913-6-1 425 Nevada Nevada County. Comment
  UCD91680  Poa secunda subsp. secunda P. B. Kennedy 1927-5-29 s.n. Nevada Yuba River. Comment
  CAS-BOT-BC244313  Podagrostis humilis Gordon H. True; J. T. Howell 1970-8-12 6280 Nevada Magonigal Camp ca. 8 miles NE of Cisco Grove and 1.5 miles E of Lake Fordyce 2133 Comment
  CAS-BOT-BC6433  Polemonium caeruleum Amos Arthur Heller 1903-8-18 7190 Nevada Truckee Comment
  SEINET3822190 Image available Polemonium caeruleum subsp. amygdalium Gordon True, John Thomas Howell 3873 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UCD39926  Polemonium californicum Beecher Crampton Date unknown s.n. Nevada Or Placer County. Collection newspaper said, 'New Donner Summit' and misnumbered 9708. Comment
  SCFS341  Polemonium occidentale E. Davidson 1964-6-27 627641 Nevada Sagehen Basin, Marshy stream bank of SH Ck, ca. 0.5 mi W of station 1951 Comment
  SCFS342  Polemonium occidentale R. Schmid 1964-7-10 121 Nevada Sagehen Basin, Ca. 150' S of station between N and S branches of SH Ck 1951 Comment
  CAS-BOT-BC231345  Polemonium pulcherrimum Gordon H. True; John Thomas Howell 1972-7-6 7273 Nevada Andesite Ridge between Castle Pass and Andesite Peak 2407 Comment
  CAS-BOT-BC167804  Polygala cornuta var. cornuta Peter H. Raven 1954-8-28 7988 Nevada West of Greenhorn Creek 914 Comment
  CAS-BOT-BC167813  Polygala cornuta var. cornuta A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  UC144504  Polygala cornuta var. cornuta A. A. Heller 1905-7-14 8103 Nevada near Nevada City Comment
  SCFS81  Polygonum aviculare B. Trowbridge 1969-8-30 523 Nevada Sagehen Basin, Various loc around Sagehen Station 1920 Comment
  UCR252945  Polygonum aviculare George K. Helmkamp, Elizabeth Helmkamp 2013-8-7 22115 Nevada Sierra Nevada Mountains Foothills, junction of Table Meadow Road and Combie Road, SE of Higgins Corner 448 Comment
  CAS-BOT-BC414346  Polygonum californicum Gordon H. True; Lillian Mott 1963-5-31 1253 Nevada Just west of Grass Valley, at intersection of Marysville Highway and Ridge Rd. 792 Comment
  CAS-BOT-BC414529  Polygonum douglasii Gordon H. True; J. T. Howell 1966-8-30 3273 Nevada Castle Valley on upper Castle Creek about 1&1/2 mi. north of Hwy. 80 at Boreal Ridge 2346 Comment
  CAS-BOT-BC414533  Polygonum douglasii John Thomas Howell 1943-7-14 18304 Nevada West side of Donner Pass near Norden 2133 Comment
  JEPS98479  Polygonum douglasii subsp. douglasii Lowell Ahart 2000-8-10 8649 Nevada dry overflow area S of Fall Creek, 3/5 mi E of Forest Hwy 18 (Bowman Lake Rd), 5 air miles (8 rd miles) N of Hwy 20 and Bear Valley 1706 Comment
  UC965539  Polygonum douglasii subsp. douglasii Herbert L. Mason 1952-7-19 14408 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  SEINET4335359  Polygonum minimum L. R. Williams 1972-9-9 s.n. Nevada Sierra Nevada, on road to Basin Peak 2438 Comment
  CAS-BOT-BC420007  Polygonum polygaloides subsp. kelloggii H. D. Ripley; R. C. Barneby 1948-7-13 9854 Nevada 2 mi. SE. of Hobart Mills 1752 Comment
  CAS-BOT-BC420029  Polygonum polygaloides subsp. kelloggii Marcus E. Jones 1881-7-21 2423 Nevada Soda Springs 2438 Comment
  UC58495  Polygonum polygaloides subsp. kelloggii A. A. Heller 1903-7-13 6929 Nevada Donner Lake; lower end, type locality Comment
  CAS-BOT-BC420203  Polygonum sawatchense subsp. sawatchense John Thomas Howell 1943-7-17 18477 Nevada Signal Hill. West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC109264  Polygonum shastense Marcus E. Jones 1900-7-26 6504 Nevada Summit, Sierra Nevada Mountains. Comment
  CAS-BOT-BC109270  Polygonum shastense Lillian S. Mott 1968-7-20 5968 Nevada Sierra Nevada. Castle Peak. 2438 Comment
  CAS-BOT-BC232988  Polypogon australis Gordon H. True; J. T. Howell 1965-7-15 2334 Nevada Buckeye Ridge about 8 miles E of Nevada City near Buckeye Spring 1158 Comment
  UCR233228  Polystichum imbricans George K. Helmkamp, E. A. Helmkamp 2011-6-9 17522 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-BC102755  Populus tremuloides Gordon H. True 1965-5-19 1926 Nevada South side Truckee River between Hirschdale and Iceland Comment
  CAS-BOT-BC104241  Populus trichocarpa W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake 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
  CAS-BOT-BC104247  Populus trichocarpa Gordon H. True 1964-10-5 1733 Nevada Truckee River about 2 1/2 miles below Hirschdale, near mouth of Gray Creek. 1676 Comment
  UC29106  Porterella carnosula C. F. Sonne 1892-7-13 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  CAS-BOT-BC445241  Portulaca oleracea Gordon H. True; J. T. Howell 1966-8-29 3218 Nevada East side of Boca Reservoir, just north of Dam 1706 Comment
  JEPS94044  Potamogeton natans Vernon H. Oswald and Lowell Ahart 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville; Marsh Mill site 1777 Comment
  CAS-BOT-BC453780  Potamogeton natans Gordon H. True 1966-7-19 2988 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 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
  CHSC80871  Potentilla biennis Lowell Ahart 2001-7-27 9020 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  CAS-BOT-BC539487  Potentilla biennis C. F. Sonne 1886-6-1 352 Nevada Sierra Nevada Mts. Comment
  POM34672  Potentilla breweri var. breweri Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs Comment
  CAS-BOT-BC142043  Potentilla drummondii Catherine Best 1984-6-18 983 Nevada Near the Old Donner road about 1/2 mile below the summit. Comment
  CDA26078  Potentilla flabellifolia L. Ahart 2004-8-9 11363 Nevada North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. Comment
  CAS-BOT-BC540014  Potentilla gracilis Gordon H. True 1962-8-13 935 Nevada Sierra Nevada, Lindsey Lakes 1981 Comment
  SEINET13170220 Image available Potentilla gracilis Marcus E. Jones 1881-7-26 2523 Nevada Soda Springs 2134 Comment
  CHSC92005  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
  JEPS102374  Potentilla gracilis var. fastigiata Lowell Ahart 2001-7-21 8981 Nevada about 1 1/2 mi E of Soda Springs (S side of dirt road, 100 yds SE of old sheep corral, NE of Lake Van Norden) 2063 Comment
  POM34674  Potentilla gracilis var. fastigiata Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. Comment
  POM35108  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC540388  Potentilla gracilis var. fastigiata Gordon H. True 1970-8-24 6389 Nevada Sierra Nevada, White Rock Lake ca. 1 mile SW of Mt. Lola 2389 Comment
  SEINET13711323  Potentilla gracilis var. fastigiata Lowell William Ahart, Lowell William Ahart 2001-1 8981 Nevada NE of Lake Van Norden, 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 Ft. 2063 Comment
  CAS-BOT-BC158471  Potentilla gracilis var. flabelliformis Lillian S. Mott 1965-7-25 6539 Nevada Sanford Lake 2225 Comment
  NY436420  Potentilla plattensis var. leucophylla C. F. Sonne 1893-6-26 s.n. Nevada Independencia Lake. Comment
  CAS-BOT-BC515997  Prosartes hookeri W. R. Dudley 1893-6-14 s.n. Nevada God's Country Comment
  CAS-BOT-BC516000  Prosartes hookeri Helen True; Virginia Storz 1962-5-17 617 Nevada Sierra Nevada, Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  SEINET9371196  Prunella vulgaris Unknown 2012-6-13 19202 Nevada Northern Sierra Nevada Mountains Comment
  SCFS5021  Prunella vulgaris var. lanceolata E. Krimmel, Faerthen Felix 2013-7-14 Nevada Sagehen Basin, Taylor Meadow 1951 Comment
  CAS-BOT-BC158590  Prunus Gordon H. True 1968-7-10 4345 Nevada Bear Valley Grade, just west of Bear Valley 1615 Comment
  CAS-BOT-BC159817  Prunus andersonii Emily McPherson; Stephen Williams 1975-5-26 75- 10 -3 Nevada Canyon 24 ca. 1 mile west of Sierra County Line, 500 ft. above Hwy. 80 1584 Comment
  POM89360  Prunus emarginata Marcus E. Jones 1881-7-22 250 Nevada Soda Springs. 2134 Comment
  RSA700116  Prunus emarginata L. Ahart 2004-7-17 11260 Nevada Very upper reaches of Steephollow Creek, about 20 yards east of Highway 20, about 150 yards southeast of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  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
  CAS-BOT-BC154639  Prunus subcordata Gordon H. True 1969-5-24 5016 Nevada Hells Half Acre just west of Grass Valley at Hwy. 20 & Ridge Rd. 792 Comment
  CAS-BOT-BC357335  Pseudognaphalium microcephalum Gordon H. True; J. T. Howell 1965-7-15 2314 Nevada Banner Mt. about 4 mi. E of Nevada City 1188 Comment
  CHSC89427  Pseudognaphalium thermale Lowell Ahart 2004-9-29 11409 Nevada Along Forest Road 41, about 1 northwest of Weaver Lake, about 2 miles (air) northwest of Bowman Lake, about 4 miles (air) northeast of Graniteville. 1882 Comment
  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
  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
  UCR188858  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-7-27 12615 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  CAS-BOT-BC460522  Pterospora andromedea Gordon H. True 1975-7-14 7898 Nevada Juniper Creek road along Juniper Creek, NE of Hirschdale 2072 Comment
  SCFS5202  Pteryxia terebinthina Marc Chamberlain 1973-6-24 34 Nevada Atop Carpenter Ridge. About 8 miles west of station. 2560 Comment
  UC144401  Pteryxia terebinthina var. californica A. A. Heller 1903-7-31 7070 Nevada Near Castle Peak Comment
  SCFS168  Purshia tridentata J. Brooks 1964-6-30 161 Nevada Sagehen Basin, In rear of main bldg at station 1951 Comment
  UCD113281  Purshia tridentata Lewis S. Rose 1968-6-9 68078 Nevada Donner Lake. 1828 Comment
  UCD35531  Purshia tridentata Beecher Crampton 1957-7-24 4432 Nevada 5 miles N of Truckee, along State Highway 89. Comment
  CAS-BOT-BC147863  Purshia tridentata var. tridentata Emily McPherson; Stephen Williams 1975-5-26 75- 9 -3 Nevada Canyon 24 just west of Sierra County Line, 300 ft. above Hwy. 80 1584 Comment
  SCFS263  Pyrola picta B. Trowbridge 1973-10-12 4177 Nevada Sagehen Basin, Edge of burn approaching ck 1920 Comment
  SCFS264  Pyrola picta J. Norris 1968-7-20 121 Nevada Sagehen Basin, Ca. 1.5 mi from station on Carpenters Ridge Rd 2316 Comment
  CAS-BOT-BC62471  Quercus chrysolepis Marcus E. Jones 1891-7-23 2483 Nevada Soda Springs 2438 Comment
  UCR54304  Quercus chrysolepis B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0864 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
  UCD83675  Quercus chrysolepis var. nana Emily McPherson 1975-9-9 75 80 2 Nevada West side of Canyon 24 near Interstate 80 at NV-CA border. 1920 Comment
  SEINET6744605 Image available Quercus chrysolepis var. vaccinifolia Marcus E. Jones 1881-1 2483 Nevada Soda Springs, California Comment
  UCD45766  Quercus douglasii A. M. Shapiro 1995-5-20 s.n. Nevada California, Nevada Co.; hilltop just east of Grass Valley and north of freeway (Highways 20 and 49) at Brunswick Rd. exit. Comment
  CAS-BOT-BC104574  Quercus vacciniifolia Elmer I. Applegate 1923-9-28 4011 Nevada Cisco, Sierra Nevada Mountains Comment
  CAS-BOT-BC104581  Quercus vacciniifolia Marcus E. Jones 1881-7-23 2483 Nevada Soda Springs 2438 Comment
  CAS-BOT-BC248861  Quercus vacciniifolia P. S. Manos; J. M. Tucker 1989-10-11 915 Nevada Tahoe National Forest; Soda Springs off Rte 80 2000 Comment
  JEPS38031  Quercus vacciniifolia W. L. Jepson Jul 1898 Nevada Summit 2133 Comment
  LA205378  Quercus vacciniifolia Carl Epling; William Robison 1935-7-15 sn Nevada Donner Summit Comment
  SEINET10477737  Quercus vacciniifolia David B. Dunn, Melvin L. Conrad; Douglas G. LeDoux 1973-6-26 Dunn 21051 Nevada .3 miles 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
  CAS-BOT-BC104986  Quercus wislizeni Gordon H. True 1970-3-16 5211 Nevada Dry Creek just E of Spenceville (site) 121 Comment
  CAS-BOT-BC410974  Ranunculus acris Gordon H. True; John Thomas Howell 1965-7-14 2230 Nevada Sierra Nevada; Langs Crossing on South Yuba River 1366 Comment
  CAS-BOT-BC379409  Ranunculus alismifolius F. H. Utech 1986-5-9 86 -043 Nevada Tahoe National Forest, Donner Camp area 1737 Comment
  SEINET12093544  Ranunculus alismifolius F. H. Utech 1986-1 86 -043 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  SEINET5338248  Ranunculus alismifolius M. J. Williams, L. Mott 1988-5-4 88- 1 -1 Nevada Bear Valley, Hwy 20. 1366 Comment
  SCFS5046  Ranunculus alismifolius var. alismellus E. Krimmel 2012-7-6 Nevada Sagehen Basin, Upper Sagehen Ck, below vernal pool 2512 Comment
  CAS-BOT-BC379272  Ranunculus alismifolius var. alismellus Lillian S. Mott 1961-5-28 2864 Nevada Honey's Meadows 1829 Comment
  SCFS782  Ranunculus alismifolius var. alismifolius E. Davidson 1964-6-16 616643 Nevada Sagehen Basin, Ca. 60 yds SE of station in mdw 1951 Comment
  UC9458  Ranunculus alismifolius var. alismifolius C. F. Sonne June, 1895 Nevada near Truckee Comment
  SJSU3609  Ranunculus alismifolius var. alismifolius C. W. Sharsmith 1962-5-27 6900 Nevada by Sagehen Cr c. 11 mi N of Truckee, Sierra Nevada 1828 Comment
  UC216833  Ranunculus alismifolius var. alismifolius H. M. Hall 1917-6-7 10326 Nevada 3 mi ne Truckee (wash) 1798 Comment
  SCFS5166  Ranunculus alismifolius var. hartwegii Laurel Loeblich 1964-6-20 27 Nevada Collected 30 feet south of Sagehen Creek Station on the north side of the river 1951 Comment
  RSA3377  Ranunculus alismifolius var. lemmonii C. F. Sonne 1895-07 s.n. Nevada Near Prosser Creek, in the Sierra Nevada Comment
  CAS-BOT-BC379358  Ranunculus alismifolius var. lemmonii Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Nevada near Boca 1676 Comment
  SD138627  Ranunculus alismifolius var. lemmonii Gordon H. True 1965-5-19 1934 Nevada 1I(c) mi. west of Boca Res. Near Woodchoppers Spring 1768 Comment
  UCD83620  Ranunculus aquatilis Albert Grigarick 2009-8-21 186 Nevada Ca. 0.5 mi N of Truckee town limits on Hwy 89 N to Donner Picnic Area. Approx. 300 yds. E of picnic area, in streambed of Alder Creek. 1751 Comment
  SCFS786  Ranunculus aquatilis var. capillaceus E. Davidson 1964-7-10 7106410 Nevada Sagehen Basin, 20 yds S of station in sm stream 1951 Comment
  RSA400241  Ranunculus cymbalaria var. saximontanus M. B. Dunkle 1935-8-6 4663 Nevada Next to Soda Springs, Devil's Post Pile. 2317 Comment
  UC197236  Ranunculus flammula C. F. Sonne 1884-7-12 Nevada Truckee Comment
  UC58214  Ranunculus flammula A. A. Heller 1903-8-8 7127 Nevada Donner Lake; lower end Comment
  POM268854  Ranunculus flammula var. ovalis A. A. Heller 1903-7-16 s.n. Nevada Lower end of Donner Lake. Comment
  CHSC45512  Ranunculus hebecarpus Lowell Ahart 1976-4-10 1040 Nevada Near the edge of Mooney Flat Road, about 1 1/2 miles south-east of Engelbright Reservoir. 365 Comment
  UC480974  Ranunculus occidentalis C. F. Sonne 1886-5-16 508 Nevada Mill Truckee Comment
  SEINET177459  Ranunculus occidentalis var. ultramontanus M. E. Jones 1881-7-30 2591 Nevada Soda Springs 2134 Comment
  POM285051  Ranunculus orthorhynchus H. L. Mason 1952-7-11 14335 Nevada Sage Hen Creek, Old drained sphagnum bog in meadow 1 mile W of University of California Trout Laboratory. 1982 Comment
  UCR205137  Ranunculus orthorhynchus var. orthorhynchus George K. Helmkamp, E. A. Helmkamp 2007-6-12 12352 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  UCD97098  Ranunculus sceleratus G. F. Hrusa 1992-6-6 10427 Nevada within Rifflebox Canal along Pleasant Valley Rd. approx. 2 m. from Hwy. 20 intersection. Comment
  SCFS793  Ranunculus uncinatus P. L. Billings 1965-7-5 70 Nevada Sagehen Basin, Nr bog on NE side halfway to top of ridge 1951 Comment
  UC192866  Ranunculus uncinatus C. F. Sonne 1884-7-6 Nevada Donner Lake Comment
  CAS-BOT-BC59526  Rhamnus alnifolia Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  UCR191038  Rhamnus purshiana George K. Helmkamp, E. A. Helmkamp 2007-6-12 12333 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  JEPS41946  Rhamnus rubra C. F. Sonne 1887-6 343 Nevada Truckee Comment
  POM283049  Rhamnus rubra subsp. obtusissima Lyman Benson 1933-6-26 44962 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  POM84988  Rhamnus rubra subsp. obtusissima Marcus E. Jones 1881-7-25 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC56566  Rhododendron columbianum C. F. Sonne 1886-7-25 207 Nevada Frog Lake near Mt. Stanford Comment
  CAS-BOT-BC56567  Rhododendron columbianum A. A. Heller 1903-7-29 7046 Nevada Above Donner Lake toward Donner Pass Comment
  UC1121084  Rhododendron occidentale N. French 1934-9-13 543 Nevada 2 1/2 mi s of Washington (Tahoe National Forest); Tahoe National Forest 1249 Comment
  UC32617  Rhododendron occidentale A. M. Carpenter Sept. 1892 Nevada near Water Course; California; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 1524 Comment
  CAS-BOT-BC199773  Rhododendron occidentale var. californicum Wayne Roderick 1967-7-8 s.n. Nevada Willow Springs near Graniteville 1981 Comment
  SEINET9157662  Rhynchospora alba D. W. Taylor 2008-7-30 20322 Nevada Sierra Nevada, Pat Yore Flat (Celina Ridge, situate along U.S. Forest Road 50 - Hooser Road, watershed South Yuba River) 1859 Comment
  CAS-BOT-BC111918  Rhynchospora glomerata var. capitellata Gordon H. True; John Thomas Howell 1965-7-15 2328 Nevada Buckeye Diggins about 4 miles east of Banner Mt. between N & S forks of Greenhorn Creek. 944 Comment
  CAS-BOT-BC93421  Ribes cereum Margaret J. Williams 1981-5-14 81- 4 -2 Nevada Near Boca Dam. Comment
  SEINET12219980  Ribes cereum E. H. Graham 1931-1 6738 Nevada Donner Lake, Sierra Nevada Mts Comment
  RSA0021126  Ribes lasianthum A. A. Heller 1903-8-3 7088 Nevada Castle Peak near the highest point. Comment
  CAS-BOT-BC212573  Ribes montigenum Gordon H. True; John Thomas Howell 1970-7-15 6066 Nevada North Fork of Sagehen Creek near headwaters, 5 miles W of U.C. Station 2346 Comment
  UCD102400  Ribes montigenum Emily McPherson 1975-8-2 75 52 11 Nevada North east side of Mt. Lola. 2529 Comment
  RSA0023958  Ribes montigenum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  CAS-BOT-BC219155  Ribes nevadense Gordon H. True; John Thomas Howell 1974-5-31 7708 Nevada 0.5 mile W of Donner Lake 1816 Comment
  CAS-BOT-BC219157  Ribes nevadense Gordon H. True 1962-4-25 452 Nevada South Yuba River at bridge, just E of Washington 792 Comment
  CAS-BOT-BC219164  Ribes nevadense Lewis S. Rose 1970-5-28 70057 Nevada Bear Valley, below Emigrant Gap, Highway 20 1371 Comment
  UC1949120  Ribes nevadense Barbara Ertter with James R. Shevock 1991-6-15 10102 Nevada Bowman Lake Road 2 mi N of Lindsey Creek, ca 9 airmiles N of Emigrant Gap, above Windy Point Cliffs Comment
  UC79611  Ribes roezlii C. F. Sonne 1894-5-1 Nevada Truckee Sierra Nevada Mountains Comment
  SEINET13942775 Image available Ribes roezlii T. A. Ranker 1997-1 1750 Nevada NE side of Donner Lake, ca 200 m N of lake in "Donner Tract". T17N, R15E SEC 12. Elev ca 1830 m. Coniferous forest 1830 Comment
  SEINET3260912  Ribes sanguineum var. glutinosum Marcus E. Jones 1881-7-25 2509 Nevada Soda Springs. 2130 Comment
  CAS-BOT-BC174015  Ribes viscosissimum W. R. Dudley 1894-9-1 s.n. Nevada Shore of Lake of Woods Comment
  CHSC91707  Robinia pseudoacacia M. I. Wibawa; L. Pico 2002-6-1 296 Nevada San Juan Ridge. Along Tyler Foote Crossing Rd, +-4 mi W of North Columbia. Roadside. UTM: 10S, 43595 N, 06723 E. [Original lat./long. on label is '39 22 N; 120 59 W']. 700 Comment
  CDA16430  Rorippa curvisiliqua G. F. Hrusa, J. Glazner 2000-7-1 15601 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  POM121527  Rorippa curvisiliqua Marcus E. Jones 1881-7-27 s.n. Nevada Soda Springs. Comment
  POM144083  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada Lower end of Donner Lake. Comment
  SCFS881  Rorippa curvisiliqua J. Ammirati 1964-6-22 31 Nevada Sagehen Basin, S edge of mdw ca. 300 yds S of station 1981 Comment
  UCD83618  Rorippa curvisiliqua Albert Grigarick 2009-8-21 184 Nevada Ca. 0.5 mi N of Truckee (Hwy 89 N), off Donner Picnic Area. Approx. 300 yds. E of picnic area, in Alder Creek streambed. 1751 Comment
  CHSC81015  Rorippa curvisiliqua var. orientalis Lowell Ahart 2001-8-14 9141 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  JEPS103367  Rorippa nasturtium-aquaticum Lowell Ahart 2002-5-5 9598 Nevada Meadow area on the S side of McCortney Road, in the drainage, ca 300 yards E of the intersection of McCortney Road and White Oak Drive, ca 1/4 mile SW of where McCortney Road crosses Rock Creek, ca 2 3/4 miles (air) NE of Camp Far West Dam. 112 Comment
  RSA78738  Rosa canina E. K. Balls, Percy C. Everett 1952-10-15 18221 Nevada 4.4 miles E of Smartsville on Hwy 20 to Grass Valley 549 Comment
  RSA96080  Rosa eglanteria Percy C. Everett, E. K. Balls 1954-10-8 20243 Nevada Hwy 49. Nevada City to Downieville. 1.7 miles NW of Nevada City. 762 Comment
  CAS-BOT-BC148161  Rosa gymnocarpa Gordon H. True; John Thomas Howell 1965-7-15 2349 Nevada Omega Rd. between Omega Diggings and Diamond Creek, 4 mi. NE of Skillman Flat (on Hiway 20) 1402 Comment
  OBI33524  Rosa woodsii Dennis Cantor 1972-4-22 Nevada Off rte 80 1524 Comment
  CAS-BOT-BC147018  Rosa woodsii subsp. ultramontana Peter H. Raven 1956-8-4 10044 Nevada Along Fall Creek 1676 Comment
  CAS-BOT-BC147104  Rubus Peter H. Raven 1954-8-28 8009 Nevada At the site of an old barn. West of Greenhorn Creek 914 Comment
  UCD17770  Rubus armeniacus H. Olmo; R. Bammi 1963-9-30 63 36 Nevada California. Nevada County: Bloomfield Rd. in Nevada City. Comment
  UCD17668  Rubus laciniatus H. Olmo; R. Bammi 1963-9-18 63 35 Nevada California. Nevada County: across from the highway maintenance station on Highway 49 at Nevada City. Comment
  CAS-BOT-BC147961  Rubus parviflorus Gordon H. True 1962-7-24 914 Nevada Poorman Creek, just east of Graniteville - Sierra Nevada 914 Comment
  SCFS915  Rubus parviflorus J. Brooks 1965-7-19 267 Nevada Sagehen Basin, 2 mi from main bldg at station in area where spring comes across rd 1951 Comment
  SJSU10441  Rubus parviflorus M. R. Kempf 1965-7-20 373 Nevada 1 mi W of Univ of California Sagehen Cr Field Station, 12 mi N of Truckee 1965 Comment
  JEPS58029  Rumex acetosella W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  JEPS98534  Rumex acetosella Lowell Ahart 2000-8-10 8633 Nevada Gravel bars along Fall Creek, about 1/8 mile east of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UCD101031  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12613 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 11.2 miles north of its junction with CA-20. 1793 Comment
  CAS-BOT-BC433314  Rumex crispus Gordon H. True; Barbara Trowbridge 1977-7-25 8360 Nevada Independence Lake Watershed. Bank of Little Truckee River, near Stampede Reservoir, off Smithneck-Truckee Road. 1767 Comment
  SEINET13709967  Rumex salicifolius var. denticulatus Lowell William Ahart, Lowell William Ahart 2001-1 9065 Nevada N Side Graniteville Rd. (Fsr 18) 2.5 Mi. S of Spillway of Jackson Meadow Reservoir (T19N, R13E, sec 31, NW 1/4) 6200 Ft. 1890 Comment
  CAS-BOT-BC434080  Rumex transitorius Alice Eastwood 1912-6-20 591 Nevada Nevada City Comment
  SCFS733  Sagina saginoides E. Davidson 1964-7-17 7176421 Nevada Sagehen Basin, Ca. 0.5 mi SE of station in sm mdw 1951 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-BC132846  Salix arctica Barbara Trowbridge 1976-7-28 8057 Nevada The first ridge north of White Rock Lake, west slope of Mt. Lola 2560 Comment
  CAS-BOT-BC108456  Salix eastwoodiae W. R. Dudley 1900-6-15 5126 Nevada Above Lake Mary Summit, near Nevada - Placer Co. line. Comment
  CAS-BOT-BC108458  Salix eastwoodiae A. A. Heller 1903-8-10 7132 Nevada Ridge south of Donner Pass 2286 Comment
  CAS-BOT-BC108486  Salix eastwoodiae Gordon H. True 1968-7-31 4495 Nevada Castle Peak Road ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek 2225 Comment
  CAS-BOT-BC108488  Salix eastwoodiae Gordon H. True 1968-7-31 4530 Nevada Southwest slope of Basin Peak, just north of Castle Peak 2590 Comment
  CAS-BOT-BC108514  Salix eastwoodiae John Thomas Howell 1943-6-24 18797 Nevada SE shoulder of Castle Peak Comment
  CHSC9632  Salix eastwoodiae E. L. Smith 1971-7-27 1004 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC108498  Salix eastwoodiae James A. Neilson 1958-7-16 208 Nevada Intermittent stream north of lower Eastern Lake - Sierra Nevada 2194 Comment
  CAS-BOT-BC108049  Salix exigua Gordon H. True 1968-7-30 4478 Nevada South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek 1645 Comment
  CAS-BOT-BC103980  Salix geyeriana W. R. Dudley 1900-6-12 5002 a Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103984  Salix geyeriana W. R. Dudley 1900-6-12 5000 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC107901  Salix geyeriana Gordon H. True 1968-5-7 4248 Nevada Truckee River at Hirschdale 1706 Comment
  CAS-BOT-BC107941  Salix geyeriana John Thomas Howell 1943-7-23 18724 Nevada Between Donner Pass and West Lake Comment
  CAS-BOT-BC107947  Salix geyeriana Gordon H. True 1968-5-8 4257 Nevada Boca Dam just north of Boca on Little Truckee River 1706 Comment
  UC1786431  Salix geyeriana Edward L. Smith 1966-5-1 769 Nevada One mile west of Hobart Mills on Prosser Cr. 1796 Comment
  CAS-BOT-BC108325  Salix gooddingii Gordon H. True 1968-7-9 4326 Nevada Dry creek just above Spenceville site 121 Comment
  CAS-BOT-BC106864  Salix jepsonii Gordon H. True 1966-8-11 3151 Nevada Sanford Lake just east of Grouse Ridge Lookout, 6 miles north east of Yuba Gap 2194 Comment
  CAS-BOT-BC106870  Salix jepsonii W. R. Dudley 1900-6-14 5082 Nevada road above Donner Lake Comment
  CAS-BOT-BC106946  Salix laevigata Gordon H. True 1968-7-9 4324 Nevada creek just above Spenceville site 121 Comment
  RSA503351  Salix laevigata G. H. True 1968-7-9 4312 Nevada Beale Perimeter Road ca 0.5 mile E of Austin Flat. 244 Comment
  CAS-BOT-BC125242  Salix lasiandra var. lasiandra Gordon H. True 1966-5-12 2792 Nevada North side of Donner Lake 1828 Comment
  CAS-BOT-BC125250  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-19 5276 Nevada By outlet bridge, Independence Lake 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-BC125261  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5028 Nevada Above Donner Lake Comment
  CAS-BOT-BC125265  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5021 Nevada Shores of Donner Lake above [Cory's] Cory Comment
  CAS-BOT-BC125267  Salix lasiandra var. lasiandra Marcus E. Jones 1881-7-22 2450 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC125275  Salix lasiandra var. lasiandra Gordon H. True 1968-4-17 4173 Nevada Ca. 2 1/2 miles south of Harmony Ridge on road from Hwy. 20 to Scotts Flat via Casci Ranch 1021 Comment
  CAS-BOT-BC125280  Salix lasiandra var. lasiandra Gordon H. True 1968-4-4 4125 Nevada Higgins Corner ca. 2 miles north of Bear River on Auburn - Grass Valley Hwy. 445 Comment
  CAS-BOT-BC125284  Salix lasiandra var. lasiandra Gordon H. True 1968-7-10 4347 Nevada Bear Valley on Hwy. 20; On Bear River at Hwy. 20 bridge 1402 Comment
  CAS-BOT-BC107155  Salix lasiolepis var. bigelovii Gordon H. True; John Thomas Howell 1971-5-24 6569 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  CAS-BOT-BC128493  Salix lasiolepis var. lasiolepis Gordon H. True 1962-6-4 655 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CHSC95992  Salix lasiolepis var. lasiolepis Lowell Ahart 2007-2-15 13563 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-BC124661  Salix lemmonii W. R. Dudley 1900-6-15 5142 Nevada Road from Summit to Cisco Comment
  CAS-BOT-BC124665  Salix lemmonii W. R. Dudley 1900-6-15 5151 Nevada Juniper Flat of Yuba River, opposite Cascade Comment
  CAS-BOT-BC124667  Salix lemmonii W. R. Dudley 1900-6-15 5128 a Nevada north of Lake Mary near Summit Comment
  CAS-BOT-BC124671  Salix lemmonii W. R. Dudley 1900-6-15 5117 Nevada near Lake Mary near Summit Comment
  CAS-BOT-BC124684  Salix lemmonii W. R. Dudley 1900-6-1 5351 Nevada head of Independence Lake Comment
  CAS-BOT-BC124690  Salix lemmonii W. R. Dudley 1900-6-21 5475 Nevada Webber Lake and Sierraville Trail Comment
  CAS-BOT-BC124694  Salix lemmonii W. R. Dudley 1900-6-15 5098 Nevada Grade east of Hotel at Summit Comment
  CAS-BOT-BC124702  Salix lemmonii Gordon H. True; John Thomas Howell 1970-8-12 6269 Nevada 0.5 miles east of Webster Flat on road to Magonigal Summit 2103 Comment
  CAS-BOT-BC124718  Salix lemmonii Gordon H. True 1968-7-20 4382 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC124720  Salix lemmonii Gordon H. True 1968-5-7 4244 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC124724  Salix lemmonii Gordon H. True 1968-7-30 4489 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CHSC69904  Salix lemmonii L. P. Janeway; Eric Schroder 1997-8-5 5314 Nevada Tahoe National Forest. Pierce Meadow; about 0.3 mi north of South Yuba River, about 1.3 mi east of Lake Spaulding. 1569 Comment
  CAS-BOT-BC124677  Salix lemmonii W. R. Dudley 1900-6-15 5151 a Nevada on Yuba River opposite Cascade Comment
  CAS-BOT-BC129421  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC129314  Salix orestera John Thomas Howell 1943-7-24 18798 Nevada S.E. shoulder of Castle Peak Comment
  POM167048  Salix orestera A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass). Comment
  RSA700792  Salix orestera L. Ahart 2004-8-9 11352 Nevada On the SW edge of a snow lake. Drainage flows E into Secret Lake. E of a small dry meadow. On the very upper reaches of Jackson Creek. On the NE side of English Mtn. About 0.75 mile (air) S of Catfish Lake., About 2.75 miles E of the E end of Bowman Lake. 2264 Comment
  CAS-BOT-BC126056  Salix scouleriana Lewis S. Rose 1968-7-20 68184 Nevada Donner Summit 2194 Comment
  CAS-BOT-BC126058  Salix scouleriana Gordon H. True 1968-7-30 4486 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126086  Salix scouleriana W. R. Dudley 1900-6-14 5029 Nevada Donner Lake Shore, near head of lake Comment
  CAS-BOT-BC126096  Salix scouleriana John Thomas Howell 1943-7-15 s.n. Nevada West side of Donner Pass near Norden 2133 Comment
  HSC20086  Salix scouleriana L. S. Rose 1968-7-20 68184 Nevada Donner summit 2195 Comment
  RSA232942  Salix scouleriana L. S. Rose 1968-7-20 68184 Nevada Donner Summit. 2195 Comment
  CAS-BOT-BC225175  Salvia sonomensis H. M. Hall; F. M. Essig 1916-6-10 10184 Nevada Near Grass Valley, westerly slope Sierra Nevada 730 Comment
  CAS-BOT-BC238817  Sambucus nigra subsp. caerulea Alice Eastwood 1932-8-9 18816 Nevada Lake City (deserted) Comment
  UCD130345  Sambucus nigra subsp. caerulea Albert Grigarick 2011-9-27 313 Nevada Truckee. 1 mile W on Ski Run Way from intersection of Alder Creek Road. 2126 Comment
  UCD137201  Sambucus nigra subsp. caerulea Emily McPherson 1975-9-9 74 Nevada Canyon 24 near Interstate Highway 80 at Nevada-California border. 1524 Comment
  CDA16740  Sambucus racemosa var. microbotrys G. F. Hrusa, J. Glazner 2001-7-15 15883 Nevada Sierra Nevada; Lake Van Norden, W of Sugarbowl. 2164 Comment
  CHSC85283  Sambucus racemosa var. microbotrys John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 826 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. 2139 Comment
  CAS-BOT-BC235186  Sambucus racemosa var. racemosa Gordon H. True 1968-7-10 4360 Nevada Bear Valley on Hwy. 20 1402 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
  UCR233628  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2011-7-17 17788 Nevada Northern Sierra Nevada Mountains Foothills, You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg. ) of Peardale 778 Comment
  UC198963  Sanicula bipinnatifida H. M. Hall and F. M. Essig June 1916 10196 Nevada near Kres (Sierra Nevada Mountains); Sierra Nevada Mountains 609 Comment
  CAS-BOT-BC223220  Sanicula bipinnatifida H. M. Hall; F. M. Essig 1916-6-16 10196 Nevada Near Kress, on the weterly slope of the Sierra Nevada, western Nevada County 850 Comment
  SEINET12121505  Sanicula bipinnatifida F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -016 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  CHSC87382  Sanicula bipinnatifida var. flava Lowell Ahart 2004-5-3 10866 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
  CDA16764  Sanicula tuberosa G. F. Hrusa, J. Glazner 2001-7-15 15907 Nevada Sierra Nevada; N side of Lake Van Norden. 2164 Comment
  RSA52127  Sanicula tuberosa A. A. Heller 1903-7-31 7066 Nevada Southeastern approaches to Castle Peak Comment
  UC380597  Saxifraga bryophora M. E. Jones 1881-7-21 2413 Nevada Soda Springs 2133 Comment
  SEINET5731772 Image available Saxifraga californica Robert A. Christison 1960-1 19 Nevada Deer Creek Ranch Road, ca. 1 mi. from Ridge Rd. 762 Comment
  POM93469  Saxifraga nidifica Marcus E. Jones 1902-7-9 s.n. Nevada Castle Peak, near Summit Comment
  JEPS78109  Saxifraga oregana Gary W. Zamzow 1972-6-24 14 Nevada 250 m. s of Sagehen Creek Field Station Gauging Station (Sagehen Creek Field Station); Sagehen Creek Field Station 1950 Comment
  SEINET10684756  Saxifraga oregana Karen M. Meyer, Andrew Townesmith 2007-7-17 Meyer 127 Nevada Tahoe National Forest. 8.6 mi. N on Hwy 89. Pull out on west side of road, along Sagehen creek. 1890 Comment
  CAS-BOT-BC283114  Schedonorus arundinaceus Gordon H. True 1966-6-23 2936 Nevada Boca Ridge about 1 mile east of East Boca Spring 2042 Comment
  CAS-BOT-BC22416  Scirpus congdonii P. Raven 1956-8-4 10027 Nevada Fuller Lake 1676 Comment
  CAS-BOT-BC30804  Scirpus congdonii Gordon H. True; John Thomas Howell 1970-8-10 6115 Nevada Middle Lindsay Lake on Lindsay Creek ca. 1.5 miles east of Lake Bowman Road. 1981 Comment
  CAS-BOT-BC30812  Scirpus congdonii Gordon H. True 1962-9-20 1126 Nevada Between Rucker and Blue Lakes, about 3 miles north of Emigrant Gap and 3/4 mile east of Bear Valley-Bowman Rd. 1706 Comment
  CAS-BOT-BC30815  Scirpus congdonii Gordon H. True 1965-9-15 2608 Nevada Uhlen Valley on upper Castle Creek, 3/10 mile north of Hiway 80 and 1 1/2 mile north of Norden 2255 Comment
  CAS-BOT-BC30735  Scirpus diffusus Gordon H. True 1973-7-10 7603 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC110989  Scirpus microcarpus Gordon H. True; John Thomas Howell 1966-8-28 3174 Nevada Eagle Lakes about 3.5 miles norhteast of Yuba Gap 1676 Comment
  SJSU8139  Scirpus microcarpus J. Brooks 1964-7-19 259 Nevada by Sagehen Creek at Univ of Calif Sagehen Creek Field Station c. 12 mi N of Truckee 1950 Comment
  SEINET6225045  Scleranthus annuus L. S. Rose 1967-1 67131 Nevada Spenceville site Comment
  UC1552821  Scleranthus annuus subsp. annuus Frederica Bowcutt 1985-5-1 500 Nevada about 1/2 mi n South Yuba River (about 5 air mi nw of Emigrant Gap and Hwy 80, 5 mi e of Washington); Tahoe National Forest, Emigrant Gap Quad. Comment
  CAS-BOT-BC243505  Scribneria bolanderi Gordon H. True; John Thomas Howell 1967-6-13 3602 Nevada 4.8 miles sw of Grass Valley on McCourtney Road 670 Comment
  RSA299282  Scribneria bolanderi G. H. True, J. T. Howell 1971-6-30 6719 Nevada Hells Half Acre just west of Grass Valley on Hwy. 20 at Ridge Road. 793 Comment
  POM70101  Scutellaria californica Marcus E. Jones 1881-7-30 2594 Nevada Soda Springs. 2134 Comment
  JEPS93941  Sedum Vernon H. Oswald and Lowell Ahart 1998-8-20 9550 .1 Nevada Highway 20 at the Yuba River Canyon overlook just w of Junction House (site) and Washington Road Yuba River Canyon 1322 Comment
  CAS-BOT-BC61499  Sedum lanceolatum Barbara Trowbridge 1976-7-28 8086 Nevada Upper south-facing slopes of Mt. Lola. 2743 Comment
  CAS-BOT-BC494145  Sedum obtusatum Peter F. Zika 2013-6-28 26271 Nevada Above and S of Interstate 80, 0.4 road mi E of Donner Summit, 1 air km SW of Summit Lake 2210 Comment
  JEPS26923  Sedum obtusatum C. H. Uhl 1961-5-28 960 Nevada ca 4 - 4 1/2 mi e Emigrant Gap Village (just on n side Yuba Pass, small granite dome inside angle formed by junction of U.S. 40 and Calif. 20); n side Yuba Pass, e of Emigrant Gap Village 1752 Comment
  SEINET3002900  Sedum obtusatum Unknown 1981-7-29 2580 Nevada Soda Springs 2130 Comment
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Jan 5 2015
  CAS-BOT-BC64202  Sedum obtusatum C. F. Sonne 1883-8-27 105 Nevada Mt. Stanford, Sierra Nevada Mountains Comment
  CAS-BOT-BC64205  Sedum obtusatum Gordon H. True 1961-7-28 151 Nevada Meadow Lake 2194 Comment
  RSA0078601  Sedum spathulifolium George K. Helmkamp, E. A. Helmkamp 2011-6-9 17521 Nevada Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River. 878 Comment
  SEINET8552487  Sedum stenopetalum P. B. Kennedy, S. B. Doten 1901-8-10 287 Nevada [Sierra Nevada] Soda Springs, near summit of Tinkers Knob. Comment
  CDA16316  Selaginella hansenii G. F. Hrusa, J. Glazner 2000-5-21 15423 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Comment
  SEINET3840795  Selaginella watsonii Unknown 2007-4-20 7 .186 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  CAS-BOT-BC363789  Senecio integerrimus Gordon H. True 1962-4-25 451 Nevada Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington 853 Comment
  UC36173  Senecio integerrimus var. exaltatus Miss Michener Aug 1893 Nevada Truckee Comment
  UC197283  Senecio integerrimus var. major C. F. Sonne 1897-6-26 Nevada near Bierstadt Peak (above Summit); Sierra Nevada Mountains Comment
  CAS-BOT-BC364374  Senecio triangularis Gordon H. True 1961-7-29 91 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC364381  Senecio triangularis A. A. Heller 1903-7-18 6962 Nevada Upper end of Donner Lake Comment
  UCR257550  Senecio vulgaris George K. Helmkamp 2014-4-17 22753 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
  JEPS7744  Sericocarpus oregonensis subsp. californicus Peter H. Raven 1954-8-28 8002 Nevada w of Greenhorn Creek; Sierra Nevada 914 Comment
  CHSC69438  Setaria pumila Lowell Ahart 1997-8-13 7855 Nevada Along the north side of Penn Valley Road, just west of the intersection of Pleasant Valley Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC240240  Setaria viridis T. C. Fuller 1965-8-19 14009 Nevada W. side of Grass Valley-Colfax Rd. at Mosswood Lane, s. of Grass Valley Comment
  SCFS5315  Sibbaldia procumbens B. A. Trowbridge 1973-7-8 4073 Nevada Cirque headwall between Sagehen Pond and cirque proper, Carpenter Ridge. 2438 Comment
  CHSC104774  Sidalcea asprella subsp. asprella L. P. Janeway; B. Castro, Cyndi Brinkhurst, Karen Callahan, 2010-5-31 9984 Nevada Northern High Sierra Nevada. Osceola Ridge and South Pondero-sa Way, about 0.6 km north of Hwy 20; about 4.8 km west of Grass Valley. 732 Comment
  UCR54444  Sidalcea calycosa B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0855 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
  CHSC92009  Sidalcea glaucescens Lowell Ahart 2005-7-31 12221 Nevada Along the west side of a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  UCD13345  Sidalcea malviflora M. Winthrop 1989-6-3 7 Nevada Nevada Co. , 5 miles from Colfax. T 15N, R 9E, Sect. 27, NW 1/4. Elev. 2000 ft. 609 Comment
  UC198965  Sidalcea malviflora subsp. asprella H. M. Hall and F. M. Essig 1916-6-7 10163 Nevada near Grass Valley (western Nevada County); Sierra Nevada Mountains, near Grass Valley 850 Comment
  SBBG30041  Sidalcea oregana A. A. Heller 1927-8-15 14446 Nevada Cisco 1828 Comment
  CAS-BOT-BC384560  Silene bridgesii A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  UC852799  Silene bridgesii Alice Eastwood Jun 20 1912-Jun 22 1912 507 Nevada Nevada City Comment
  CAS-BOT-BC384600  Silene dichotoma Gordon H. True 1966-7-21 3065 Nevada Alder Creek Road about 1 mile west of Truckee - Sierraville Hwy. 1798 Comment
  CAS-BOT-BC385911  Silene douglasii Gordon H. True 1973-8-20 7643 Nevada Donner Creek between Donner Pass and Donner Lake 1981 Comment
  CAS-BOT-BC387033  Silene douglasii John Thomas Howell 1943-7-18 18514 Nevada Castle Peak Comment
  CAS-BOT-BC387029  Silene douglasii A. A. Heller 1903-7-17 6957 Nevada between Donner Lake and Coldstream Comment
  CAS-BOT-BC389188  Silene laciniata subsp. californica Lillian S. Mott 1965-4-4 6563 Nevada Excelsior Ditch 457 Comment
  CAS-BOT-BC389186  Silene laciniata subsp. californica Lillian Mott 1974-5-5 42 LM74 Nevada South side of South Yuba River, just below Washington 792 Comment
  CHSC108297  Silene lemmonii Lowell Ahart 2011-7-23 17614 Nevada Along the south side of the dirt road, about 1/4 mile east of Highway 20, about 2 miles (air) east of the Omega Rest Area along Highway 20. 1647 Comment
  SEINET5785030 Image available Silene verecunda Marcus E. Jones 1881-1 2430 Nevada Soda Springs Comment
  SCFS131  Sisymbrium altissimum B. Trowbridge 1970-7-25 1599 Nevada Sagehen Basin, Along Sagehen Creek nr fords just W of Hwy 89 1920 Comment
  SEINET13203116 Image available Sisyrinchium bellum George K. Helmkamp 2014-1 22743 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
  UC1187137  Sisyrinchium idahoense Jean Langenheim 1957-7-20 4420 Nevada Sage Hen Creek, University of California Trout Laboratory Sage Hen Creek 1981 Comment
  SCFS5131  Sitanion hystrix M. R. Keupf 401 Nevada Collected in meadow east of Sagehen Field Station on Sagehen Creek Road 1951 Comment
  JEPS120564  Smilax californica Karen I. Callahan 2012-9-25 0024 Nevada Northern Sierra Nevada Foothills. Location is Empire Mine State Historic Park, Union Meadow, less than one mile east of Grass Valley driving on East Bennett Road. Comment
  UC1125022  Solanum umbelliferum M. A. Elvin 1933-5-20 18 Nevada 5 mi e of Smartsville 457 Comment
  CAS-BOT-BC157544  Solanum umbelliferum V. Stortz 1962-7-10 839 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2347 Comment
  UC485452  Solidago elongata Katharine Brandegee July 1913 Nevada Boca Comment
  CAS-BOT-BC365104  Solidago velutina subsp. californica Emily McPherson 1975-9-9 75- 79 -7 Nevada On west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  CAS-BOT-BC157294  Sorbus californica John Thomas Howell 1943-7-23 18730 Nevada Between Donner Pass and West Lake Comment
  CHSC90357  Spergula arvensis subsp. arvensis Lowell Ahart 2005-5-4 11584 Nevada Spenceville Wildlife Management Area. In the road gutter, 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
  CHSC81019  Spergularia rubra Lowell Ahart 2001-8-14 9140 Nevada On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. 1706 Comment
  CAS-BOT-BC390664  Spergularia rubra Gordon H. True 1961-7-29 77 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC390670  Spergularia rubra Gordon H. True; John Thomas Howell 1970-8-12 6253 Nevada Webster Flat ca. 4 miles north-east of Cisco Grove on Rattlesnake Creek 2072 Comment
  CAS-BOT-BC390674  Spergularia rubra Margaret Williams 1973-7-3 73 -G-16 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge 2209 Comment
  RSA41906  Spergularia rubra M. E. Cantelow 1934-7-20 1297 Nevada Soda Springs. 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
  RSA424427  Spiraea densiflora Margaret J. Williams 1984-7-27 84- 95 -2 Nevada SW of Soda Springs. Sierra Nevada. 2134 Comment
  RSA472774  Spiraea densiflora A. Kellogg 1870-1 s.n. Nevada Summit [Station on Cent. Pac. RR], Sierra Nevada Mtns. [county not specified] Comment
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Dec 7 2015
  RSA715843  Spiraea densiflora L. Ahart 2005-7-23 12191 Nevada S of the powerlines. About 100 yards W of the paved road. SW of Lake Spaulding. About 1/2 mile N of Hwy 20. 1573 Comment
  UC1128700  Spiraea densiflora N. French 1934-7-10 507 Nevada 1 mi e Fordyee Lake; Tahoe National Forest, Truckee Quad. 2042 Comment
  CAS-BOT-BC149633  Spiraea douglasii Gordon H. True; John Thomas Howell 1971-5-25 6607 Nevada Cherokee Diggings west of North Columbia 792 Comment
  CAS-BOT-BC152506  Spiraea splendens Lewis S. Rose 1968-7-20 68186 Nevada Donner Summit 2194 Comment
  UC4860  Spiranthes romanzoffiana A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  NY431538  Sporobolus jonesii M. E. Jones 1881-7-26 2529 Nevada Soda Springs 2133.6 Comment
  SEINET10754030  Sporobolus jonesii Marcus E. Jones 1881-7-26 Jones 2529 Nevada Soda Springs. 2134 Comment
  SCFS1128  Stachys rigida F. Felix 2014-7-20 Nevada Dried creek bed Comment
  SEINET10499277 Image available Stachys rigida subsp. rivularis A. Arthur Heller 1903-8-6 Heller 7114 Nevada Truckee river one mile above Truckee Comment
  POM101728  Stellaria longipes Marcus E. Jones 1881-07 s.n. Nevada Truckee. 2134 Comment
  SCFS718  Stellaria longipes L. Loeblich 1964-6-22 34 Nevada Sagehen Basin, Sm clearing 50 ft W of hatchery, on N bank of creek 1951 Comment
  JEPS128679  Stellaria longipes subsp. longipes Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21511 Nevada About 20 yards east of the west edge of Carpenter Meadow, about 120 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC196638  Stellaria longipes var. longipes C. F. Sonne 1885-6-6 Nevada Comment
  JEPS118125  Stellaria obtusa Dean W. Taylor 2009-8-5 20733 Nevada Bowman Lake Road, small drainage east of the road at a point ca. 0.8 road miles S of Black Camp 1874 Comment
  CAS-BOT-BC375250  Stephanomeria elata Gordon H. True 1961-7-22 55 Nevada North slope American Ranch Hill, 5 miles west of Grass Valley 670 Comment
  UCD130174  Stephanomeria lactucina Albert Grigarick 2011-8-13 290 Nevada Approx. 2.5 miles W of Hwy 89N. N margin of Alder Creek Trail, S of Alder Creek and Alder Creek Road. 1898 Comment
  CAS-BOT-BC375609  Stephanomeria lactucina L. S. Smith 1925-8-13 1701 Nevada Tahoe National Forest. Millers Defeat to Greek Store 1859 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
  CDA347  Streptanthus tortuosus D. G. Kelch, D. A. Weinstein 1993-7-14 93 .007 Nevada Along Rte 80 in Sierra Nevada. Comment
  CAS-BOT-BC87726  Streptanthus tortuosus Gordon H. True 1962-4-25 450 Nevada Sierra Nevada. Mouth of Canyon Creek on South Yuba River, about 3 miles east of Washington. 853 Comment
  UC1126976  Streptanthus tortuosus var. orbiculatus N. French 1934-7-10 509 Nevada 4 mi e Lake Fordyce; Tahoe National Forest, Truckee Quadrangle Comment
  UCD116119  Streptanthus tortuosus var. tortuosus Alva Day 1965-6-20 65 137 Nevada Indian Springs Campground, near Cisco. Comment
  SEINET5786082 Image available Swida stolonifera Marcus E. Jones 1881-1 2453 Nevada Soda Springs Comment
  CAS-BOT-BC269542  Symphoricarpos albus var. laevigatus Lillian S. Mott 1967-7-9 6770 Nevada Removed from ditch at Mayflower Mine and now growing in my [Lillian S. Mott's] yard 731 Comment
  CAS-BOT-BC234727  Symphoricarpos mollis Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  UC28684  Symphoricarpos mollis var. acutus A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SCFS1014  Symphoricarpos oreophilus var. utahensis F. Felix 2014-1 Nevada Powerline bend Comment
  CAS-BOT-BC238982  Symphoricarpos rotundifolius Gordon H. True; John Thomas Howell 1971-7-1 6842 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 792 Comment
  RSA0049594  Symphoricarpos rotundifolius var. rotundifolius Dean Wm. Taylor 2013-8-9 21403 Nevada Truckee; cultivated in several intersection round--abouts, this one specifically at Borakway Road at Martis Valley Road 1805 Comment
  CAS-BOT-BC97542  Symphyotrichum ascendens Gordon H. True 1972-8-24 7419 Nevada On Castle Peak Road just north of Highway 80 at Uhlen Valley 2255 Comment
  CAS-BOT-BC97545  Symphyotrichum ascendens Gordon H. True 1968-8-1 4548 Nevada Meadow on old Donner Pass Road, ca. 2.5 miles west of Donner Lake 1981 Comment
  CAS-BOT-BC97548  Symphyotrichum ascendens Margaret Williams 1974-8-10 74 -N-45 Nevada Juniper Creek, southeast of Hirschdale Comment
  CAS-BOT-BC97549  Symphyotrichum ascendens Gordon H. True 1975-8-16 7926 Nevada 2 miles north of Truckee on Sierraville hwy. in Alder Creek Meadow 1767 Comment
  SEINET4326954 Image available Symphyotrichum ascendens Marcus E. Jones 1881-7-26 2541 Nevada Soda Springs 2134 Comment
  SD241732  Symphyotrichum bracteolatum George K. Helmkamp, E. A. Helmkamp 2012-9-25 19936 Nevada Northern Sierra Nevada Mountains; Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River (Blue Canyon 7.5'Q) 1424 Comment
  UC193443  Symphyotrichum bracteolatum C. F. Sonne 1885-9-13 Nevada Donner Lake Comment
  CAS-BOT-BC97851  Symphyotrichum eatonii Gordon H. True 1971-8-26 6992 Nevada North shore of Donner Lake 1828 Comment
  CAS-BOT-BC258394  Symphyotrichum spathulatum Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9327 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  CAS-BOT-BC98550  Symphyotrichum spathulatum Marcus E. Jones 1881-7-26 2541 Nevada Soda Springs 2133 Comment
  CHSC69865  Symphyotrichum spathulatum var. spathulatum L. P. Janeway; Eric Schroder 1997-7-24 5274 Nevada Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  UCD148923  Tanacetum parthenium Albert Grigarick 2013-9-10 367 Nevada Town of Truckee, 11441 Lockwood Dr. Comment
  CDA7690  Tanacetum vulgare T. C. Fuller 1965-8-1 13940 Nevada Sierra Nevada; Between railroad and Emigrant Way, just west of the central district of Truckee. Comment
  UCD135161  Taxus brevifolia Gordon H. True 1971-6-9 6692 Nevada Sierra Nevada, Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road. 1158 Comment
  CAS-BOT-BC392389  Thalictrum fendleri Marcus E. Jones 1881-7-29 2585 Nevada Soda Springs 2133 Comment
  SEINET12101308  Thalictrum fendleri C. F. Sonne 1878-1 2 Nevada Truckee Comment
  POM150498  Thalictrum sparsiflorum A. A. Heller 1903-7-30 7056 Nevada Truckee River, one mile above Truckee. Comment
  UC58213  Thalictrum sparsiflorum A. A. Heller 1903-7-30 7056 Nevada one mi above Truckee; Truckee River Comment
  UCD96773  Thalictrum sparsiflorum Rudolf Schmid 1964-7-15 165 Nevada South offield station between north and south forks of Sagehen Creek, Sagehen Creek Basin. 1950 Comment
  CAS-BOT-BC207186  Thinopyrum intermedium subsp. intermedium Gordon H. True; John Thomas Howell 1970-8-11 6176 Nevada North side of Donner Lake ca. 3.5 miles west of Truckee. 1828 Comment
  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
  CAS-BOT-BC66525  Thysanocarpus curvipes Lowell Ahart 1976-4-3 s.n. Nevada Sierra Nevada. Near Englebright Dam. 365 Comment
  UC857525  Thysanocarpus radians C. L. Hitchcock 1940-5-15 6418 Nevada ca 10 mi w Grass Valley; w of Grass Valley 609 Comment
  SEINET175543  Torreyochloa erecta M. E. Jones 1881-7-28 2577 Nevada Soda Springs 2134 Comment
  SCFS980  Torreyochloa pallida var. pauciflora R. Schmid 1964-7-18 229 Nevada Sagehen Basin, Along SH Ck ca 0.25 mi E of station 1951 Comment
  CAS-BOT-BC172897  Toxicodendron diversilobum Gordon H. True 1969-5-2 4905 Nevada Thomas Dargie Ranch 8 mi SW Grass Valley on McCourtney Rd. 518 Comment
  CAS-BOT-BC377085  Tragopogon dubius Peter H. Raven 1955-7-3 8296 Nevada About Truckee Comment
  CAS-BOT-BC377087  Tragopogon dubius Gordon H. True 1961-9-7<