Search Results — 2000 specimen records retrieved (1438 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  POM120022  Abies concolor Marcus E. Jones 1881-7-22 2463 Nevada Soda Springs. 2134 Comment
Read comments
Dec 31 2012
  SCFS822  Abies concolor R. Schmid 1964-7-17 219 Nevada Sagehen Basin, 0.75 mi E of station, above dirt road paralleling Sagehen Rd 1981 Comment
  CAS-BOT-BC78088  Abies magnifica Saichi Kawahara 1969-7-20 1630 Nevada jeep trail between forks of [Sage Hen] Sagehen Creek, east flank of Carpenter Ridge 2316 Comment
  JEPS42744  Acer glabrum R. H. Platt 1906-1 Nevada Independence Lake Comment
  CAS-BOT-BC331036  Acer glabrum var. glabrum A. A. Heller 1903-7-29 7043 Nevada Aboive Donner Lake toward Donner Pass Comment
  SEINET12766392  Acer macrophyllum M. E. Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 miles west of intersection of Cal 20 and US 80 on Cal 20.; 0 Comment
  CAS-BOT-BC28716  Achillea millefolium John Thomas Howell 1943-7-18 18537 Nevada Castle Peak Comment
  SCFS573  Achillea millefolium G. Ostrander 1965-7-4 280 Nevada Sagehen Basin, 150 yds S of station 1951 Comment
  SEINET6700462 Image available Achillea millefolium S. B. Doten 1901-6-20 59 Nevada Little Truckee Comment
  UCR53695  Achillea millefolium B. G. Pitzer, Steve Morgan 1988-5-28 0914 Nevada Sierra Nevada Mtns, Calif. Hwy 49 at bridge over S fork of the Yuba River, c. 6 mi WNW of Nevada City. Roadside and E-facing slope along well-marked trail adjacent to bridge Comment
  UC366084  Achnatherum lemmonii Lemmon Aug 1874 Nevada Summit station C.P.R.R. [Central Pacific Railroad] N. Cal. Comment
Read comments
Nov 27 2011
  UCD148305  Achnatherum lemmonii Nick Jensen; Rachel Hutchinson 2012-7-28 122 Nevada Along the trail to Castle peak, about 1 mile from the trailhead parking area. 2301 Comment
  CAS-BOT-BC210780  Achnatherum nelsonii Catherine Best 1982-7-10 700 Nevada Just west of Donner Summit on the old highway 2164 Comment
  CAS-BOT-BC210786  Achnatherum nelsonii Gordon H. True; John Thomas Howell 1970-8-12 6283 Nevada Magongal Camp ca. 8 miles north-east of Cisco Grove and ca. 1.5 mi. east of Lake Fordyce 2133 Comment
  SEINET259873 Image available Achnatherum nevadense Mary E. Barkworth, N Gay; L. Greene 1981-7-17 3444 -3 Nevada 12 mi W of intersection of CA [Hwy] 20 & US [Hwy] 80 Comment
  CAS-BOT-BC216867  Achnatherum occidentale Gordon H. True; John Thomas Howell 1970-8-11 6205 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC210825  Achnatherum occidentale subsp. californicum Gordon H. True 1971-8-25 6937 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  SEINET232927  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8316 a Nevada West side of I-80 at Vista Point for Donner Lake. Comment
  SEINET232928  Achnatherum occidentale subsp. californicum L. R. Firestone, H Firestone 1983-8-6 8319 Nevada Skillman campground 13.5 mi E of Nevada City CA on Cal Hwy 20 1359 Comment
  SEINET13711331  Achnatherum occidentale subsp. californicum Lowell William Ahart, Lowell William Ahart 2001-1 8989 Nevada NE of Lake Van Norden, about 1.5 Mi. E of Soda Springs (T17N, R14E, sec 25, NW 1/4) 6770 2063 Comment
  CAS-BOT-BC217861  Achnatherum occidentale subsp. pubescens Arnold Tiehm 1976-6-13 2232 Nevada .8 - 1.0 mile west of the Nevada County line, along I-80 Comment
  SCFS778  Achnatherum occidentale subsp. pubescens B. Trowbridge 1970-7-25 1545 Nevada Sagehen Basin, Carpenter Ridge 2560 Comment
  CAS-BOT-BC520360  Acmispon americanus var. americanus George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20724 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  CHSC70010  Acmispon americanus var. americanus L. P. Janeway; Eric Schroder 1997-6-26 5150 Nevada Small headwaters on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  UCD103917  Acmispon americanus var. americanus Rudolf Schmid 1964-7-1 252 Nevada Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  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
  CHSC88171  Acmispon nevadensis var. nevadensis Lowell Ahart 2004-7-17 11256 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
  POM270464  Aconitum columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake region of the Sierra. 1829 Comment
  CAS-BOT-BC391452  Aconitum columbianum subsp. columbianum Gordon H. True; J. T. Howell 1965-7-14 2268 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  CAS-BOT-BC418800  Aconogonon phytolaccifolium James A. Neilson 1959-8-2 143 Nevada Rim face of Fordyce Canyon 2194 Comment
  CAS-BOT-BC29285  Adenocaulon bicolor P. H. Raven 1956-8-4 9956 Nevada Dirt road north of Emigrant Gap 1493 Comment
  CAS-BOT-BC68995  Adiantum aleuticum Peter H. Raven 1954-8-28 7992 Nevada Sierra Nevada - west of Greenhorn Creek 914 Comment
  CAS-BOT-BC202659  Aesculus californica C. L. Hitchcock 1940-5-15 6423 Nevada Ca. 10 miles west of Grass Valley 609 Comment
  POM41650  Ageratina occidentalis Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. 2134 Comment
  UCD128551  Ageratina occidentalis G. K. Helmkamp; E. A. Helmkamp 2006-8-14 11250 Nevada Northern Sierra Nevada Mountains: about 0.7 mile east of Donner Pass along Donner Pass Rd. 2041 Comment
  CAS-BOT-BC257975  Ageratina occidentalis Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9423 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  POM58958  Ageratina occidentalis A. A. Heller 1903-8-7 s.n. Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC29507  Agoseris Gordon H. True 1964-5-20 1392 Nevada Chalk Bluff Road, about 3.5 miles NE of You Bet 1158 Comment
  JEPS36403  Agoseris X dasycarpa C. F. Sonne 1886-9-4 381 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC22765  Agoseris heterophylla Gordon H. True 1963-5-12 1235 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  POM52202  Agoseris heterophylla A. A. Heller 1902-7-28 7034 Nevada Truckee 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
  JEPS98965  Agoseris monticola Lowell Ahart 2001-7-21 8955 Nevada On the edge of a large meadow, on the south side of the dirt road, east of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 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-BC451158  Agrimonia gryposepala Gordon H. True 1961-7-20 47 Nevada 7 mi. sw. of Grass Valley 548 Comment
  CAS-BOT-BC127592  Agropyron cristatum Gordon H. True 1968-7-30 s.n. Nevada 1 mile west of Soda Springs on Highway 80. 1950 Comment
  UCD51684  Agropyron desertorum Gordon H. True 1968-7-30 4459 Nevada 1 mi. west of Soda Springs on Hwy. 80. 1950 Comment
  CAS-BOT-BC127128  Agrostis exarata Gordon H. True 1964-10-6 1729 Nevada Sierra Nevada. Truckee River, about 1 mile below Hirschdale. 1676 Comment
  CHSC80986  Agrostis exarata Lowell Ahart 2001-7-27 9032 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
  UCD32986  Agrostis exarata Beecher Crampton 1965-9-13 7510 Nevada Nevada County, Kingvale on Interstate 80. 1859 Comment
  UCD80501  Agrostis exarata CNPS SN Foothill Team 2005-7-12 SNNR 0595 b Nevada Bear River, private property. 512 Comment
  SEINET13709307  Agrostis exarata Lowell William Ahart, Lowell William Ahart 2001-1 9032 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) 5730 Ft. 1747 Comment
  SEINET4339736  Agrostis exarata P. B. Kennedy, S. B. Doten 1901-8-9 265 Nevada Soda Springs, CA Comment
  CAS-BOT-BC139628  Agrostis gigantea Gordon H. True 1962-7-3 767 Nevada Sierra Nevada. About 1.5 mile southwest of Grass Valley, on McCourtney Road. 716 Comment
  RSA700014  Agrostis humilis L. Ahart 2004-7-17 11270 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC139439  Agrostis hyemalis John Thomas Howell 1943-7-14 18322 Nevada West side of Donner Pass near Norden. 2133 Comment
  POM116257  Agrostis idahoensis Marcus E. Jones 1881-7-22 s.n. Nevada Soda Springs Comment
  UCD53374  Agrostis scabra Peter H. Raven 1950-6-29 2455 Nevada Near shore of W. end of Donner Lake. 1828 Comment
  UCD53375  Agrostis scabra Rudolf Schmid 1964-7-16 187 Nevada on west side of State Highway 89 about 300 feet south of Prosser Camp turnoff, north of Truckee. 1950 Comment
  CAS-BOT-BC138655  Agrostis stolonifera A. A. Heller 1903-7-30 7052 Nevada Truckee River one mile above Truckee. 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-BC138490  Agrostis variabilis Barbara Trowbridge 1976-7-28 7999 Nevada White Rock Lake, one mile southwest of Mount Lola on a ridge south of the lake. 2560 Comment
  CAS-BOT-BC138496  Agrostis variabilis Gordon H. True; J. T. Howell 1965-8-24 2496 Nevada Sierra Nevada. Grouse Ridge about 5 miles northeast of Yuba Gap. 2346 Comment
  CAS-BOT-BC138503  Agrostis variabilis Gordon H. True 1971-9-6 7023 Nevada Sierra Nevada. Paradise Lake jeep road ca. 1 mile northwest of Basin Peak. 2377 Comment
  CDA28165  Agrostis variabilis L. Ahart 2004-8-9 11358 Nevada Near a small dry snow lake, part of a small dry meadow, on the very upper reaches of Jackson Creek, on the NE side of English Mtn., ~ 0.75 mi (air) S of Catfish Lake, ~ 2.75 mi E of the east end of Bowman Lake. Comment
  UCD53719  Agrostis variabilis Gordon H. True; John Thomas Howell 1970-8-12 6341 Nevada Basin Peak, 1 mile N of Castle Peak and 3 miles N of Hwy. 80 at Uhlen Valley. 2621 Comment
  SEINET7594445 Image available Agrostis variabilis C. F. Sonne 1888-1 211 Nevada Mt. Stanford 2469 Comment
  SEINET3285089 Image available Aira caryophyllea George K. Helmkamp, E. A. Helmkamp 2009-5-28 14814 Nevada Sierra Nevada Mountains Foothills; along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City. 780 Comment
  UCD55760  Aira caryophyllea E. G. Cakin 1947-5-11 s.n. Nevada Near Neveda City. Comment
  CAS-BOT-BC138378  Aira caryophyllea var. caryophyllea Gordon H. True 1962-5-6 525 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  HSC2925  Allium amplectens L. S. Rose 1967-6-14 67135 Nevada Hills NW of Grass Valley 823 Comment
  SEINET191586  Allium amplectens Lewis S. Rose 1939-6-5 39212 Nevada Grass Valley, 716 Comment
  SEINET208621  Allium amplectens L. S. Rose 1967-6-14 67135 Nevada Hills NW of Grass Valley 0 Comment
  SJSU7492  Allium amplectens Lewis R. Rose 1967-6-14 67135 Nevada hills NW of Grass Valley 822 Comment
  UCD138479  Allium amplectens Lewis S. Rose 1967-6-14 67135 Nevada northwest of Grass Valley. 822 Comment
  JEPS61520  Allium bisceptrum var. bisceptrum Leland S. Smith 1928-6-12 2328 Nevada Hennis Pass Rd. near Sardine (Tahoe Forest); , Hennis Pass Rd. 1828 Comment
  SBBG57456  Allium campanulatum M. N. Ackley -Jun-1925 625 Nevada Bear Valley 1371 Comment
  UC710557  Allium campanulatum John Thomas Howell 1943-7-20 18618 Nevada Castle Peak Comment
  CAS-BOT-BC466588  Allium campanulatum Gordon H. True 1966-7-20 3050 Nevada West slope of Castle Peak, 3 1/2 miles north of Norden 2621 Comment
  CAS-BOT-BC466598  Allium campanulatum Betty J. Jorgensen 1944-7-29 541 Nevada Clair Tappan Lodge. Near Norden Comment
  CAS-BOT-BC472811  Allium obtusum Gordon H. True 1974-8-7 7772 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC472886  Allium obtusum var. conspicuum Lillian S. Mott 1962-6-2 LM 1864 Nevada On slopes in back of Omega Historical Marker 1219 Comment
  CAS-BOT-BC472049  Allium obtusum var. obtusum Anna Head 1921-6-17 s.n. Nevada Lake Independence, Feather River Region Comment
  UC144664  Allium parvum C. F. Sonne Nevada near Prosser Creek; Sierra Nevada Mountains Comment
  CAS-BOT-BC474295  Allium parvum Gordon H. True 1972-4-27 7101 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  SEINET3878765  Allium parvum D. W. McNeal 1975-5-27 1611 Nevada Above smally gully's in a large meadow beside Boca-Stampede Dam rd., 5.2 mi N of the Truckee River bridge in Boca.; 0 Comment
  CAS-BOT-BC132049  Allium peninsulare var. peninsulare Gordon H. True 1972-5-2 7117 Nevada Englebright Dam-Lake Wildwood Road ca. 1 mile west of Lake Wildwood Dam on Deer Creek 365 Comment
  SEINET5808899 Image available Allium platycaule Marcus E. Jones 1981-1 2569 Nevada Soda Springs Comment
  CAS-BOT-BC474081  Allium platycaule Gordon H. True 1974-6-20 7748 Nevada At east end of Castle Peak ridge, 1/2 mile north of Summit Lake 2377 Comment
  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
  UCD138591  Allium platycaule James A. Neilson Jr. 1962-7-3 498 Nevada south of Sterling Lake. Comment
  CAS-BOT-BC476800  Allium validum Saichi Kawahara 1969-7-19 1601 Nevada Marsh north of Sage Hen Creek road; 2/5 mile west of gaging station. 1956 Comment
  CAS-BOT-BC476827  Allium validum M. S. Baker 1999-9-5 99 -25 Nevada Soda Springs Ranger Station Comment
  SCFS5275  Allium validum E. Davidson 1964-7-15 071564 -15 Nevada Found in marshy area along Sagehen Creek about 0.5 mile southwest of station Comment
  RSA0001731  Allocarya filicaulis Marcus E. Jones 1881-7-21 2428 Nevada Soda Springs. 2134 Comment
  CHSC44309  Allophyllum divaricatum Lowell Ahart 1975-7-13 868 Nevada At the drain tunnel to the Malakoff Mine, near North Bloomfield. 762 Comment
  UC23581  Allophyllum gilioides subsp. violaceum Miss Michener Aug., 1893 Nevada Truckee Comment
  OBI48901  Allophyllum gilioides subsp. violaceum Marcus E. Jones 1881-7-23 2466 Nevada Soda Springs. 2134 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
  CHSC99915  Allophyllum integrifolium Lowell Ahart 2008-7-18 15114 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
  POM74362  Allophyllum integrifolium Marcus E. Jones 1881-7-27 2549 Nevada Soda Springs. 2134 Comment
  UC373149  Allophyllum integrifolium Marcus E. Jones, A. M. 1881-7-23 2466 Nevada Soda Springs 2133 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-BC171337  Alnus incana subsp. tenuifolia Gordon H. True 1966-7-19 2984 Nevada Eagle Lakes, about 3 1/2 miles NE of Yuba Gap 1676 Comment
  SBBG50279  Alnus incana subsp. tenuifolia G. H. True, J. T. Howell 1968-6-9 Nevada S of Donner Summit near Norden 2194 Comment
  CAS-BOT-BC170680  Alnus rhombifolia W. R. Dudley 1909-8-8 s.n. Nevada Flume canyon of South Yuba River Comment
  CAS-BOT-BC170686  Alnus rhombifolia Alice Eastwood 1913-7-3 3412 Nevada Bear River, Mc Courtneys Bridge Comment
  SEINET8074300  Alnus rhombifolia G. H. True, J. T. Howell 1971-5-25 6636 Nevada Moore's Flat on N slope of San Juan Ridge, ca 7 miles NE of Columbia Hill. 1219 Comment
  UC188779  Alopecurus aequalis Miss M. Aug. 1893 Nevada Truckee Comment
  UC58009  Alopecurus aequalis A. A. Heller 1903-7-8 6872 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC138122  Alopecurus aequalis var. aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC137984  Alopecurus pratensis Robert West 1978-6-24 s.n. Nevada Sierra Nevada. Just east of Yuba Gap. 1706 Comment
  CAS-BOT-BC45059  Ambrosia psilostachya Gordon H. True 1961-10-5 292 Nevada 5 miles SW of Grass Valley, on McCourtney Rd., at French Ravine 640 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
  CDA16408  Amelanchier alnifolia G. F. Hrusa, J. Glazner 2000-7-1 15639 Nevada Sierra Nevada; Summit Village, Truckee. along Donner Creek adjacent to Hwy 89. 1844 Comment
  UCD112871  Amelanchier alnifolia C. J. W. 1913-6-30 135 Nevada Lake Donner. Comment
  CAS-BOT-BC136710  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Nevada Above Donner Lake toward Donner Pass Comment
  SCFS894  Amelanchier alnifolia var. pumila R. Schmid 1964-6-24 86 Nevada Sagehen Basin, Along S side of ck branch immediately S of station 1951 Comment
  UC466804  Amelanchier alnifolia var. pumila C. F. Sonne Jul 1883 79 Nevada Truckee Comment
  UC58117  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Nevada above Donner Lake (toward Donner Pass) Comment
  CAS-BOT-BC136754  Amelanchier utahensis Gordon H. True; John Thomas Howell 1974-5-31 7710 Nevada Ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC136765  Amelanchier utahensis Lewis S. Rose 1940-6-1 40441 Nevada Norden 2133 Comment
  JEPS128735  Amelanchier utahensis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-26 21427 Nevada Carpenter Valley Road, about 260 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
  JEPS45130  Amelanchier utahensis W. L. Jepson 1898-7-20 178 a Nevada Bear Valley 1371 Comment
  UC114095  Amelanchier utahensis unknown Sep 1888 Nevada Summit Comment
Read comments
Mar 27 2011
  UCR63628  Amsinckia menziesii B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0861 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
  UC174968 Image available Amsinckia menziesii var. menziesii Katharine Brandegee Nevada Truckee Comment
  UC66097  Amsinckia menziesii var. menziesii F. H. Hillman August, 1898 Nevada Sierra Valley Comment
  UCD117536  Anagallis arvensis Ted Niehaus 1959-4-11 38 Nevada 200 feet from house on Piper Creek, Robert Ford Ranch, 2 miles east of Englebright Dam (on Yuba River), western part of county. Comment
  CAS-BOT-BC64265  Anaphalis margaritacea Gordon H. True; Daniel Campbell 1975-9-1 7952 A Nevada Trail south from Baltimore Lake to Baltimore town site & Wagon Wheel Lake basin 2194 Comment
  CHSC71678  Anaphalis margaritacea Vernon H. Oswald; Lowell Ahart 1998-8-20 9528 Nevada Meadow Lake Rd. 2.8 mi southeast of Graniteville Rd., just east of the low-water crossing on French Creek. 1959 Comment
  CHSC78368  Anaphalis margaritacea Lowell Ahart 2000-7-28 8615 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  CAS-BOT-BC64264  Anaphalis margaritacea Emily McPherson 1975-8-8 75- 57 -4 Nevada Canyon 22 off Interstate 80 Comment
  SEINET6734945 Image available Anaphalis margaritacea J. Pierce 1973-9-9 s.n. Nevada Castle Peak 2134 Comment
  UC8888  Anemone drummondii C. F. Sonne 1887-7-17 Nevada Sierra Nevada, Mt. Stanford Comment
  UC8889  Anemone drummondii A. M. Carpenter Sep. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC391837  Anemone drummondii Kellogg No date on label s.n. Nevada Castle Peak Comment
  CAS-BOT-BC63961  Antennaria argentea Alice Eastwood 1912-6-20 546 Nevada Nevada City Comment
  CAS-BOT-BC63963  Antennaria argentea Gordon H. True 1965-6-10 2043 Nevada Alpha Road 2 miles N. Skillman Flat on Hiway 20 between Alpha Diggings and Washington 1097 Comment
  SJSU8146  Antennaria corymbosa R. Schmid 1964-7-17 218 Nevada 0.75 mi E of Univ of Calif Sagehen Creek Field Station, 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC77339  Antennaria media Gordon H. True 1974-8-7 7795 Nevada Ridge of Castle Peak 2560 Comment
  CAS-BOT-BC77338  Antennaria media John Thomas Howell 1943-7-20 18630 Nevada Nw. of Castle Peak Comment
  CAS-BOT-BC86968  Antennaria pulchella Gordon H. True 1971-8-25 6987 Nevada Ridge between Mt. Lola and Whtie Rock Lake 2560 Comment
  POM38946  Antennaria rosea Marcus E. Jones 1881-7-28 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC137715  Anthoxanthum odoratum J. W. Phillips 1964-6-16 s.n. Nevada North San Juan. Comment
  CHSC92072  Anthoxanthum odoratum Lowell Ahart 2005-7-23 12167 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  CAS-BOT-BC457540  Aphanes occidentalis Gordon H. True 1965-3-25 1778 Nevada Sierra Nevada; Rock Creek at old McCourtney Rd. crossing; 14 mi. E. of Wheatland (Yuba Co.). 152 Comment
  SCFS291  Apocynum androsaemifolium M. Wheelis 1964-7-14 165 Nevada Sagehen Basin, 1.1 mi E of station, beside rd 1951 Comment
  UC22881  Apocynum androsaemifolium A. Kellogg Nevada Donner Lake Comment
  UCR233688  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 2010-8-26 16859 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  CAS-BOT-BC257806  Apocynum androsaemifolium Peter Rubtzoff; Ronald L. Critchlow 1979-8-31 9422 Nevada Shoreline around the southern tip of Fordyce Lake, in Section 10 and adjacent part of Sec. 3, T17N, R13E. Comment
  CAS-BOT-BC27060  Apocynum viarum Amos Arthur Heller 1905-7-14 8110 Nevada Near Nevada City Comment
  SBBG71699  Aquilegia formosa M. N. Ackley -Jun-1925 901 Nevada Bear Valley 1371 Comment
  SCFS780  Aquilegia formosa J. Brooks 1964-6-24 166 Nevada Sagehen Basin, 3 mi W on lower Sagehen Rd, on N side 1981 Comment
  CAS-BOT-BC397808  Aquilegia formosa Saichi Kawahara 1969-7-19 1603 Nevada Sagehen Creek road, 2/5 mile west of gaging station. 1956 Comment
  RSA246640  Aralia californica R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 s.n. Nevada Tahoe National Forest. S side of South Fork of the Yuba River on N. Bloomfield Rd. 610 Comment
  RSA101659  Arbutus menziesii Anstruther Davidson s.n. Nevada Bloody run Comment
  CAS-BOT-BC407694  Arceuthobium americanum W. R. Dudley 1893-6-7 s.n. Nevada near Donner Lake Comment
  CAS-BOT-BC410146  Arceuthobium occidentale Gordon H. True 1961-11-21 299 Nevada G.H. True Ranch, 7 miles SW of Grass Valley on McCourtney Road 548 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
  CAS-BOT-BC257988  Arctostaphylos nevadensis Peter Rubtzoff; Ronald L. Critchlow 1979-8-29 9346 Nevada Fordyce Lake shoreline northeast of the dam, in NE 1/4 of Sec. 34 and NW 1/4 of Sec. 35, T18N, R13E. Comment
  CAS-BOT-BC40037  Arctostaphylos nevadensis Vernon Bailey 1900-7-21 109 Nevada Emigrant Gap Comment
  CAS-BOT-BC45454  Arctostaphylos nevadensis James A. Neilson 1959-8-12 128 Nevada 100 yards n. of Sterling Lake Dam. 2194 Comment
  CAS-BOT-BC45455  Arctostaphylos nevadensis Lillian S. Mott 1964-6-21 3464 Nevada Penner Lake, also known as Lovelock L., in lake area around Loney's Meadow. 2072 Comment
  SCFS267  Arctostaphylos nevadensis D. Funnell 1965-7-4 94 Nevada Sagehen Basin, Below Carpenter's Ridge 1 mi, nr rd from SH to ridge 2134 Comment
  UCD40373  Arctostaphylos nevadensis Rodney Gale Myatt 1971-7-10 872 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  UCD52663  Arctostaphylos nevadensis James A. Neilson Jr. 1959-8-12 248 Nevada North end of dam at Sterling Lake. Comment
  SCFS273  Arctostaphylos patula J. Brooks 1964-6-21 203 Nevada Sagehen Basin, On hill above back of main bldg at station 1951 Comment
  CAS-BOT-BC47124  Arctostaphylos viscida subsp. viscida Alice Eastwood 1912-6-20 548 Nevada Nevada City. Comment
  POM285179  Arctostaphylos viscida subsp. viscida Lyman Benson 1933-6-26 4494 Nevada 5 mi. W of Grass Valley. 610 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
  POM90319  Arctostaphylos viscida subsp. viscida A. A. Heller 1905-7-14 s.n. Nevada Near Grass Valley Comment
  RSA125630  Arctostaphylos viscida subsp. viscida E. K. Balls 1957-2-26 22444 Nevada Grown in Botanic Garden, Claremont, from collection of Oct. 15, 1952, by P.C. Everett and E.K. Balls, 4.4 mi. e. of Smartsville, Hwy. 20 to Grass Valley. Alt. 1800 ft. Comment
  UC196632  Arenaria congesta var. subcongesta C. F. Sonne 1885-7-27 Nevada Mt. Stanford [= Castle Peak, eastern Nevada Co., 9125', 4 mi N of Donner Lake] Comment
  UC58508  Arenaria kingii var. glabrescens A. A. Heller 1903-7-31 7063 Nevada Castle Peak Castle Peak (Southeastern approaches) Comment
  SEINET8521981  Aristida oligantha Kelly W. Allred 1991-1 5481 Nevada 8 miles north of Grass Valley along hwy 20, pine-oak woodland with dry annual grasses Comment
  CAS-BOT-BC82078  Arnica Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-7-28 s.n. Nevada Cave Lake, vicinity of Lindsay Lake 2072 Comment
  CAS-BOT-BC82184  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82192  Arnica chamissonis Gordon H. True 1973-8-20 7647 Nevada Donner Creek between Donner Pass and Donner Lake 1828 Comment
  UC159246  Arnica chamissonis Miss Harriet A. Walker 1910-6-19 2134 Nevada Truckee, near S. P. R. R. Comment
  SCFS581  Arnica chamissonis subsp. foliosa J. Brooks 1964-7-19 264 Nevada Sagehen Basin, 2 mi from main bldg in area where spring comes across rd 1951 Comment
  SCFS582  Arnica chamissonis subsp. foliosa R. Schmid 1964-7-10 141 Nevada Sagehen Basin, Ca 0.75 mi downstream from station on bank of SH Ck 1951 Comment
  SEINET13710712  Arnica chamissonis subsp. foliosa Lowell William Ahart, Lowell William Ahart 2001-1 9005 Nevada Prosser Creek Reservoir, 4 Mi. N of Truckee (T18N, R16E, sec 26, NE 1/4) 5730 Ft. 1747 Comment
  CHSC84423  Arnica dealbata Lowell Ahart 2003-9-2 10550 Nevada On the north side of Grouse Ridge Road (Road 14) and south of Lookout, about 6 miles northeast of Bowman Lake Road (Road 18), about 4 miles (air) south of Bowman Lake. 2282 Comment
  CAS-BOT-BC295851  Arnica dealbata Gordon H. True 1967-8-1 3758 Nevada Donner Ridge Road ca. 5 miles east of intersection with Trout Creek Road 1981 Comment
  SEINET5780821 Image available Arnica longifolia Marcus E. Jones 1881-1 2764 Nevada Truckee Comment
  CAS-BOT-BC82732  Arnica longifolia Gordon H. True; J. T. Howell 1966-8-30 3254 Nevada Willow Valley on upper Castle Creek, 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden 2255 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
  POM29772  Arnica longifolia subsp. myriadenia Marcus E. Jones 1881-8-4 s.n. Nevada Truckee. 1829 Comment
  CAS-BOT-BC90017  Arnica mollis Gordon H. True; John Thomas Howell 1970-8-12 6256 Nevada Webster Flat ca. 4 miles northeast of Cisco Grove on Rattlesnake Creek 2072 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
  CAS-BOT-BC85141  Arnica nevadensis Miss. Harriet A. Walker 1910-6-18 2120 Nevada Bet. Truckee & Deer Park 1981 Comment
  CAS-BOT-BC90054  Arnica nevadensis Lillian S. Mott 1969-7-26 LM 6918 Nevada Top of English Mountain 2552 Comment
  CAS-BOT-BC146280  Arrhenatherum elatius var. elatius Gordon H. True 1969-5-22 4941 Nevada Banner Grange on Dry Creek 11 miles southwest of Grass Valley on McCourtney Road. 390 Comment
  SEINET6775225 Image available Artemisia arbuscula L. R. Williams 1972-9-10 1039 Nevada Between Castle Pass and Basin Peak 2438 Comment
  JEPS36945  Artemisia cana subsp. bolanderi C. F. Sonne 1887-9-1 431 Nevada Little Truckee River Comment
  UC193452  Artemisia douglasiana C. F. Sonne Nevada Truckee Comment
  CAS-BOT-BC90561  Artemisia dracunculus Gordon H. True 1964-10-6 1742 Nevada About 1 1/2 miles N. of Truckee on Truckee-Sierraville [Hiway] Highway 1828 Comment
  CAS-BOT-BC258022  Artemisia ludoviciana subsp. incompta Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9378 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E, in southeast corner of section. Comment
  CAS-BOT-BC90697  Artemisia ludoviciana subsp. incompta Gordon H. True; John Thomas Howell 1966-8-30 3251 Nevada Willow Valley on upper Castle Creek 3/10 mi. north of Hwy. 80 and 1&1/2 mi. north of Norden. Gravel bar on Castle Creek 2255 Comment
  UCR257814  Artemisia spiciformis George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19479 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  SCFS591  Artemisia tridentata M. Kempf 1965-7-24 375 Nevada Sagehen Basin, SH Ck Rd 1.2 mi W of field camp 1951 Comment
  SCFS592  Artemisia tridentata C. Kline 1965-7-21 296 Nevada Sagehen Basin, 100' N of main bldg 1951 Comment
  JEPS102624 Image available Artemisia tripartita Lowell Ahart 2001-7-21 8957 Nevada NE of Lake Van Norden (edge of large meadow, S side of dirt road, 50 yds E of old sheep corral; 1 1/2 mi E of Soda Springs) 2063 Comment
  CHSC110918  Asarum lemmonii Lowell Ahart 2012-7-28 18400 Nevada Under the power lines on the west side of Pioneer Trail, about 150 yards east of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. 1433 Comment
  JEPS119827  Asarum lemmonii Lowell Ahart 2012-7-28 18400 Nevada On the west side of Pioneer Trail, about 150 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 20 yards south of the Bear River, Bear Valley. Comment
  SEINET12104089  Asarum lemmonii F. H. Utech 1990-6-4 90 -816 Nevada Tahoe National Forest, Lake Spaulding area, ca 4 mi W of US I-80 on CA 20 1500 Comment
  UCD13351  Asclepias cordifolia M. Winthrop 1989-6-3 1 Nevada Nevada Co.; Sontag road off 174. T 15N, R 9E, Sect. 4, SE 1/4. Elev. 2572 ft. 783 Comment
  UCD121294  Asclepias eriocarpa Collector unknown 1933-7-16 s.n. Nevada Grass Valley. Comment
  SEINET955238  Asclepias fascicularis Gordon H. True 1968-1 4299 Nevada North of Rock Creek at Old McCourtney Road crossing. 122 Comment
  CAS-BOT-BC99242  Aster Doris K. Kildale 1928-8-23 6656 Nevada Donner Lake Comment
  SEINET179094  Aster breweri M. E. Jones 1881-7-25 2489 Nevada Soda Springs 2438 Comment
  UCR89186  Aster occidentalis G. H. True, J. T. Howell 1970-8-12 6334 Nevada Sierra Nevada, Magonigal Camp, c. 8 mi. NW of Cisco Grove & 1.5 mi. east of Fordyce. 2140 Comment
  RSA125184  Aster torreyi J. Torrey s.n. Nevada Near Donner Lake, Sierra Nevada Comment
  CAS-BOT-BC177505  Astragalus austiniae John Thomas Howell 1943-7-18 18540 Nevada Castle Peak Comment
  UCD148297  Astragalus austiniae Nick Jensen; Rachel Hutchinson 2012-7-28 114 Nevada Along the trail to Castle peak, just below the summit. 2758 Comment
  UCD38788  Astragalus purshii Beecher Crampton 1958-6-24 4957 Nevada About 4 miles southeast of Truckee, eastern edge of Martis Valley. Placer-Nevada County line. Comment
  JEPS54829  Astragalus whitneyi C. F. Sonne July 1887 Nevada Mt. Stanford 2682 Comment
  POM26503  Astragalus whitneyi Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains. Comment
Read comments
Dec 1 2011
  CAS-BOT-BC200872  Astragalus whitneyi var. lenophyllus L. S. Smith 1927-7-14 2099 Nevada Pinoli Pk. Bowman Sheep Range Comment
  RSA143770  Astragalus whitneyi var. lenophyllus J. T. Howell 1943-7-20 s.n. Nevada Castle Peak Comment
  CHSC84367  Astragalus whitneyi var. whitneyi Lowell Ahart 2003-9-2 10548 Nevada Ridge, 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. 2259 Comment
  JEPS95786  Astragalus whitneyi var. whitneyi Lowell Ahart 1999-7-26 8101 Nevada about 4 miles (air) south of Bowman Lake; Grouse Ridge Road (Road 14; on the north side of Grouse Ridge Road (Road 14) and northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  CAS-BOT-BC198644  Astragalus whitneyi var. whitneyi L. S. Smith 1927-7-14 56788 Nevada Pinoli Pk., Bowman Sheep Range, Tahoe 2133 Comment
  CAS-BOT-BC68742  Athyrium alpestre var. americanum Virginia Stortz 1962-7-10 875 Nevada Sierra Nevada - Near Grouse Ridge Lookout 5 miles north of Yuba Gap 2346 Comment
  CHSC85020  Athyrium distentifolium var. americanum John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 816 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. Southeast edge of Milk Lake. 2135 Comment
  CAS-BOT-BC69545  Athyrium filix-femina var. californicum Gordon H. True 1975-10-1 7962 Nevada S. shore of Donner Lake. 1798 Comment
  CDA16746  Athyrium filix-femina var. cyclosorum G. F. Hrusa, J. Glazner 2001-7-15 15889 Nevada Sierra Nevada; N side of Lake Van Norden adj. to old rip-rap dam, now breached. 2164 Comment
  UC399383  Athyrium filix-femina var. cyclosorum C. F. Sonne Aug. 1882 Nevada Donner Lake Comment
  UCD97679  Atriplex rosea Gordon H. True; John Thomas Howell 1968-9-1 4618 Nevada Truckee River at Ferad Powerhouse. 1584 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
  LA203034  Baccharis pilularis subsp. consanguinea C. B. Wolf; A. M. Johnson 1934-10-3 6147 Nevada 4 mi. S of Grass Valley on the Auburn road 640 Comment
  CAS-BOT-BC106565  Balsamorhiza deltoidea Gordon H. True 1965-5-20 1954 Nevada Washington Rd. about 3/4 mi. north of its jct. with Hiway 20, 12 miles east of Nevada City 1280 Comment
  SEINET7239800 Image available Balsamorhiza hookeri var. neglecta W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills 1797 Comment
  CAS-BOT-BC16547  Barbarea orthoceras Betty H. Johnson 1958-5-16 589 Nevada Sierra Nevada. Along banks of the Greenhorn Creek, near the Moody Mine. 792 Comment
  SCFS884  Barbarea orthoceras M. Fleschner 1965-7-25 1965233 Nevada Sagehen Basin, 2 mi on Carpenters Ridge Rd from its jct w Sagehen Creek Rd 2042 Comment
  CAS-BOT-BC76031  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
  SEINET12101740  Berberis sonnei C. F. Sonne 1885-1 s.n. Nevada Truckee, Sierra Nevada Mts Comment
  CAS-BOT-BC413034  Bistorta bistortoides Virginia Stortz 1962-7-13 890 Nevada Woodchuck Flat 1920 Comment
  SCFS87  Bistorta bistortoides N. Rechen 1964-6-18 19 Nevada Sagehen Basin, S of station across ck 1951 Comment
  CAS-BOT-BC413040  Bistorta bistortoides Jean Langenheim 1957-7-10 4405 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  UC135983  Boechera C. F. Sonne Jun 1897 Nevada Truckee Sierra Nevada Mountains Comment
  UC54265  Boechera H. M. Hall and E. B. Babcock July, 1903 4539 Nevada s. side Mt. Lola; Sierra Nevada Mts., e. Nevada Co., Mt. Lola Comment
  CAS-BOT-BC15948  Boechera breweri subsp. breweri Lillian S. Mott 1968-4-28 LM 968 Nevada Devil's Gate near Laing's [Lang] Crossing. 1524 Comment
  CAS-BOT-BC16242  Boechera elkoensis Gordon H. True; John Thomas Howell 1970-8-10 6147 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek Mountain. 2072 Comment
  CAS-BOT-BC14242  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC14249  Boechera pinetorum T. C. Fuller 1968-6-11 17230 Nevada Sierra Nevada. Above Donner Lake. South side of IS 80 east below Donner Summit. 2133 Comment
  UCD75780  Boechera platysperma Albert A. Grigarick 2008-7-11 29 Nevada NW of town of Truckee, in vicinity of Independence Lake on Carpenter Ridge, east side. 2604 Comment
  UCD114451  Boechera platysperma Peter H. Raven 1950-6-27 2424 A Nevada On the highway just e of Norden. 2164 Comment
  JEPS53087  Boechera rectissima C. F. Sonne 1885-6-18 1563 Nevada Truckee Comment
  CAS-BOT-BC25777  Boechera stricta Gordon H. True; Barbara Trowbridge 1977-7-25 8310 Nevada Independence Lake Watershed. At western end of lake. 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
  CAS-BOT-BC27899  Boisduvalia densiflora Amos Arthur Heller 1903-7-25 7021 Nevada Lower end of Donner Lake Comment
  POM46113  Boisduvalia densiflora var. pallescens Marcus E. Jones 1881-7-30 2715 Nevada Soda Springs. 2134 Comment
  HSC34477  Botrychium multifidum J. D. Ackerman, A. M. Montalvo 1974-7-20 382 Nevada Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80 1585 Comment
  JEPS49643  Boykinia occidentalis W. L. Jepson July, 1898 13455 Nevada Bear Valley 1371 Comment
  UCR256639  Brassica geniculata George K. Helmkamp, Elizabeth Helmkamp 2013-10-10 22390 Nevada Sierra Nevada Mountains Foothills, junction of Combie Road and Timber Ridge Dr. southeast of Higgins Corner near Lake of the Pines 456 Comment
  CAS-BOT-BC106273  Brickellia californica Gordon H. True 1972-8-23 7413 Nevada Falls ca. 2 miles southeast of Spenceville (Site) - Sierra Nevada 213 Comment
  UC30705  Brickellia grandiflora A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  RSA787884  Brickellia greenei J. R. Shevock 1990-7-23 11984 Nevada Tahoe National Forest. Along Interstate 80 at Eagle Lakes off-ramp. 1829 Comment
  CHSC91717  Briza minor M. I. Wibawa; L. Pico 2002-6-1 299 Nevada San Juan Ridge. Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Meadow. UTM: 10S, 4355398 N, 0663938 E. 700 Comment
  JEPS73642  Brodiaea californica var. californica L. R. Heckard 1973-6-9 3428 Nevada ca. 5 mi. s.w. Grass Valley (along McCourtney rd., ca. 0.2 mi. n. of Wolf Mt. rd., American Ranch Hill); American Ranch Hill 701 Comment
  SEINET10533794  Brodiaea elegans Alice Eastwood 1912-6-20 Eastwood 607 Nevada Nevada City, Calif. Comment
  CHSC71732  Brodiaea elegans subsp. elegans Vernon H. Oswald; Lowell Ahart 1998-8-20 9519 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  UC768610  Brodiaea minor R. F. Hoover 1938-6-24 3621 Nevada near Kress (on Grass Valley Rd) Comment
  CAS-BOT-BC484585  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley 731 Comment
  RSA376773  Brodiaea purdyi David D. Keck 1932-7-1 1602 Nevada Near southern city limits of Grass Valley. 732 Comment
  CAS-BOT-BC486497  Brodiaea sierrae H. C. Cantelow 1938-7-2 s.n. Nevada 5 miles north of Nevada City Comment
  CAS-BOT-BC149285  Bromus carinatus var. carinatus Gordon H. True 1962-5-17 573 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC148652  Bromus carinatus var. marginatus Gordon H. True; John Thomas Howell 1970-8-10 6126 Nevada Cave Lake just south of Lindsey Lakes on north slope of Fall Creek. 2072 Comment
  CAS-BOT-BC148678  Bromus carinatus var. marginatus John Thomas Howell 1943-7-14 18326 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC148695  Bromus carinatus var. marginatus Gordon H. True; J. T. Howell 1965-7-14 2289 Nevada Loney Meadow on Texas Creek 1.5 mile south of Bowman Lake. 1828 Comment
  UCD59158  Bromus carinatus var. marginatus E. W. Taylor 1933-6-1 s.n. Nevada Grass Valley Area. Comment
  CAS-BOT-BC155880  Bromus ciliatus Gordon H. True; John Thomas Howell 1967-8-17 3856 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC155068  Bromus hordeaceus Gordon H. True 1965-4-27 1819 Nevada Sierra Nevada. Rock Creek just east of old McCourtney Road Bridge. 14 miles east of Wheatland (Yuba county). 182 Comment
  SBBG115915  Bromus japonicus G. H. True 1965-5-20 1965 Nevada Forest Springs Farm Center, ca. 4 mi S of Grass Valley on Auburn Hwy 640 Comment
  CHSC91708  Bromus madritensis subsp. rubens M. I. Wibawa; L. Pico 2002-6-1 311 Nevada San Juan Ridge. Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Flats above meadow. UTM: 10S, 4355398 N, 0663938 E. 700 Comment
  JEPS69209  Bromus madritensis subsp. rubens Leland S. Smith 1926-4-12 1766 Nevada above South Fork Yuba River (Tahoe National Forest); Tahoe National Forest 365 Comment
  CAS-BOT-BC161827  Bromus rubens Gordon H. True 1965-4-27 1843 Nevada Sierra Nevada. Hills west of Austin Flat between Rock Creek and Bear River. 198 Comment
  SEINET4404454  Bromus rubens W. D. Billings 1950-4-30 1826 Nevada South fork of the Yuba River, north of Nevada City 610 Comment
  CAS-BOT-BC161593  Bromus sterilis Gordon H. True 1965-4-27 1836 Nevada Sierra Nevada. Rock Creek about 2.5 miles east of Old McCourtney Road Bridge. 243 Comment
  CAS-BOT-BC161556  Bromus suksdorfii Gordon H. True; John Thomas Howell 1967-8-19 4089 Nevada Small Lake on Bowman Lake Road, ca. 0.5 mile west of Meadow Lake. 2255 Comment
  CAS-BOT-BC161365  Bromus tectorum Gordon H. True 1962-7-2 711 A Nevada Sierra Nevada. Vendley Ranch, on Spring Creek, 2 miles east of North Columbia. Comment
  UCD60219  Bromus tectorum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10397 Nevada Northern Sierra Nevada Foothills: CA Hwy. 49 at the crossing of the South Yuba River (N of Nevada City). 402 Comment
  CAS-BOT-BC185399  Bromus vulgaris Gordon H. True 1972-7-14 7297 Nevada South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC185442  Calamagrostis breweri Gordon H. True 1968-8-27 4590 Nevada North slope of Basin Peak. 2621 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
  SEINET3924078  Calamagrostis canadensis Beecher Crampton 1965-9-13 7506 Nevada Donner Pass Summit on Interstate 80.; 0 2206 Comment
  UCR106829  Callitriche J. M. Tucker 1958-9-5 3472 Nevada Along E edge of Sterling Lake, north of U.S. Hwy 40 (and almost due north of Big Bend Ranger Station) 2160 Comment
  UCD14978  Callitriche J. M. Tucker 1958-9-5 3472 Nevada along eastern edge of Sterling Lake, north of U.S. Highway 40 (and almost due north of Big Bend Ranger Station); Comment
  JEPS106367  Callitriche verna Lowell Ahart 2004-8-17 11395 Nevada In a large snow lake, a part of Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain 2071 Comment
  HSC1294  Calocedrus decurrens T. F. Newman 1965-8-22 6565 Nevada 3 mi. E of of Nevada City Comment
  CAS-BOT-BC492247  Calochortus albus L. S. Smith 1926-4-12 1765 Nevada Bunker Hill above South Fork, Yuba. Tahoe Forest. 609 Comment
  SEINET8194071  Calochortus albus W. Short 1959-4-11 7 Nevada 5 miles W of Smartville on CA 20, to the right. Comment
  CAS-BOT-BC262835  Calochortus leichtlinii Peter Rubtzoff 1980-7-23 9474 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
  UCD83462  Calochortus leichtlinii Albert Grigarick 2009-7-6 134 Nevada Donner Pass. Pacific Crest Trail, N of Hwy 40, ca. 100 yds. NE of hwy on trail. Ca. 1.5 air miles N of Placer County line. 2357 Comment
  CAS-BOT-BC490175  Calochortus leichtlinii Gordon H. True 1964-7-23 1621 Nevada 3.5 miles north of Cisco Grove on Rattlesnake Creek 2072 Comment
  SEINET4169883  Calochortus luteus C. L. Hitchcock 1940-5-15 6424 Nevada ca. 10 miles west of Grass Valley 610 Comment
  UC1134482  Calochortus luteus M. A. Elvin 1933-6-7 28 Nevada 1.5 mi ne Spencerville; Smartsville Quad. 396 Comment
  UC843665  Calochortus luteus C. L. Hitchcock 1940-5-15 6424 Nevada ca 10 mi w Grass Valley 609 Comment
  POM260306  Calochortus luteus C. L. Hitchcock 1940-5-15 6424 Nevada Ca. 10 miles west of Grass Valley. 610 Comment
  UCD139556  Calochortus monophyllus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-11 10369 Nevada Northern Sierra Nevada Mtns.: Cedarsong Road, 0.1 mi. NE of CA Hwy 49 (NW of Nevada City). 637 Comment
  UCD139563  Calochortus monophyllus W. W. Robbins 1926-4-17 516 Nevada Grass Valley. 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-BC493124  Calochortus monophyllus Alice Eastwood; John Thomas Howell 1937-5-8 4345 Nevada 12 miles south of Grass Valley Comment
  SEINET12053955  Calochortus monophyllus Unknown 1933-1 8451 Nevada Nevada City 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
  SEINET8197436  Calochortus monophyllus G. Westergard 1941-3-23 5 Nevada 3.5 miles S of Nevada City. 671 Comment
  CAS-BOT-BC492622  Calochortus nudus Gordon H. True 1962-6-19 715 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  UCR194879  Calochortus superbus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12109 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  CAS-BOT-BC493947  Calochortus superbus Alice Eastwood 1912-6-20 595 Nevada Nevada City Comment
  CAS-BOT-BC181480  Caltha leptosepala C. F. Sonne 1897-7-11 s.n. Nevada Near Mt. Stanford 2438 Comment
  CAS-BOT-BC181486  Caltha leptosepala J. T. Howell; Gordon H. True 1967-8-19 4035 Nevada Webber Lake - Meadow Lake Road, ca. 3.5 miles north east of Meadow Lake 2286 Comment
  UCD80037  Calycadenia fremontii CNPS SN Foothill Team 2005-7-12 SNNR 0598 Nevada Bear River, private property. 509 Comment
  CAS-BOT-BC270628  Calycadenia multiglandulosa David D. Keck 1932-7-1 1597 Nevada 13 miles N of Auburn, or 11 miles S of Grass Valley 460 Comment
  RSA255480  Calycadenia multiglandulosa subsp. bicolor Gerald D. Carr 1971-8-15 633 Nevada 5.4 miles north of Grass Valley on Hwy. 49 Comment
  CAS-BOT-BC526866  Calycadenia oppositifolia George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20722 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 3.5 mi W of CA-49 in Grass Valley 623 Comment
  UCR242554  Calycadenia oppositifolia George K. Helmkamp, E. A. Helmkamp 2011-6-2 17426 Nevada Northern Sierra Nevada Mountains Foothills, Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley 727 Comment
  CAS-BOT-BC275402  Calycadenia truncata var. truncata Gordon H. True; J. T. Howell 1967-6-14 3616 Nevada Just W of Grass Valley on Highway 20 at Ridge Road, Hells Half Acre 792 Comment
  RSA10983  Calycanthus occidentalis C. B. Wolf 1927-11-6 1452 Nevada 1/2 mile from Rough and Ready; Sierra Nevada foothills. Comment
  CHSC118541  Calyptridium monospermum Lowell Ahart; John Dittes, Josephine Guardino 2017-6-26 21425 Nevada About 40 yards north of Carpenter Valley Road, about 300 yards west of the gate, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. 1908 Comment
  UC7760  Calyptridium monospermum C. F. Sonne Sept. 1884 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  UCD161048  Calyptridium monospermum A. M. Shapiro 2015-8-16 s.n. Nevada Castle Peak. Along old jeep trail. 2438 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
  OBI2913  Calyptridium monospermum Lewis S. Rose 1968-6-9 68076 Nevada E. of Norden, Donner Summit 2408 Comment
  SCFS109  Calyptridium umbellatum M. Kempf 1965-7-5 256 Nevada Sagehen Basin, 200 yds N of station on N ridge in Pinus jeffreyi forest 1951 Comment
  UC192250  Calyptridium umbellatum C. F. Sonne 1886-8-24 1488 Nevada above Coldstream 2438 Comment
  UCD100454  Calyptridium umbellatum Rudolf Schmid 1964-7-3 116 Nevada along south side of road in meadow ca. 1/4 mile east of Sagehen Creek Station, west of State Highway 89, 12 miles north of Truckee. 1950 Comment
  RSA0104572  Calystegia occidentalis subsp. occidentalis Sandra M. Namoff, Lauren Fety 2011-7-7 58 Nevada Dead Man's Flat Area of Critical Ecological Concern, c. 3 air miles WSW of Grass Valley, E of I-80, W of Hwy 49, N of SR 20. 707 Comment
  UC1794942  Calystegia occidentalis subsp. occidentalis R. K. Brummitt 1997-6-2 19637 Nevada 5 km SW of Grass Valley on McCourtney Road 600 Comment
  CAS-BOT-BC224331  Calystegia stebbinsii Gordon H. True; John Thomas Howell 1971-5-24 6552 Nevada American Ranch Hill, 5 miles southwest of Grass Valley on McCourtney Road 701 Comment
  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
  UCR74653  Calystegia stebbinsii G. H. True, J. T. Howell 1973-5-11 7467 Nevada Northern Sierra Nevada Mtns. Foothills, American Ranch Hill, 4 mi. SW of Grass Valley on McCourtney Road 701 Comment
  SEINET3885408  Camassia leichtlinii var. suksdorfii D. W. McNeal 1978-5-30 2119 Nevada Boca-Stampede Dam. rd., 5.2 mi. n. of Boca (measured from the Truckee River bridge).; 0 1768 Comment
  SCFS5274  Camassia quamash Mark Wheelis 1964-6-19 46 Nevada 0.5 mile west of Sagehen Creek Project 1951 Comment
  SEINET10472625  Camassia quamash Heidi H. Schmidt 1993-6-11 Schmidt 826 Nevada Tahoe National Forest. On state highway 89. Donner campground. 1760 Comment
  SCFS679  Camassia quamash subsp. breviflora J. Ammirati 1964-6-24 51 Nevada Sagehen Basin, NW edge of meadow E of station ca. 60 yds, S of ck ca. 80-90 yds. 1951 Comment
  CAS-BOT-BC26213  Camassia quamash subsp. breviflora Frank W. Gould 1936-6-25 436 Nevada Seven miles northwest of Truckee 1798 Comment
  NY319613  Camassia quamash subsp. breviflora F. W. Gould 1938-6-25 436 Nevada Seven miles NW of Truckee. 1798.3 Comment
  UC170100  Camelina microcarpa Miss Helen D. Geis 1912-8-1 34 Nevada Truckee Comment
  JEPS107520  Campanula prenanthoides Lowell Ahart 2005-7-23 12197 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UCR232661  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-9-30 18356 Nevada Foothills, northern Sierra Nevada Mountains, Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir 1189 Comment
  SEINET10463052  Campanula prenanthoides True 1962-7-10 TRUE 786 Nevada Blue Tent Road near Edwards Crossing on South Yuba River 610 Comment
  CAS-BOT-BC37121  Capsella bursa-pastoris Gordon H. True 1962-3-25 314 Nevada Sierra Nevada. G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road. 548 Comment
  CAS-BOT-BC37123  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada Lower end of Donner Lake. Comment
  UC58206  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada lower end of Donner Lake Donner Lake Comment
  POM143773  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada Lower end of Donner Lake. Comment
  UCD114142  Capsella bursa-pastoris Ted Niehaus 1959-4-3 19 Nevada on side road off Rhode Island Street to Gold Hill marker, Grass Valley. Comment
  CAS-BOT-BC471267  Cardamine cordifolia Arnold Tiehm 1974-8-8 526 Nevada Sierra Nevada. Juniper Creek, SW of Hirschdale 2194 Comment
  CAS-BOT-BC38082  Cardamine pachystigma Gordon H. True 1974-4-19 7665 Nevada South side of South Yuba River ca. 1 mile below Washington. 792 Comment
  JEPS105843  Cardamine pachystigma var. pachystigma Lowell Ahart 2004-5-3 10873 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 1243 Comment
  JEPS98954  Cardaria pubescens Lowell Ahart 2001-7-21 8962 Nevada On the south side of the dirt road, in the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  HSC33350  Carduus acanthoides William J. Ferlatte 1974-7-22 1682 Nevada Banner Mountain Area between Grass Valley and Nevada City; Forest View Rd. off of Banner-Lava Cap Rd. 762 Comment
  UC1414228  Carduus acanthoides subsp. acanthoides G. D. Barbe 1974-7-25 1912 Nevada approx. 2 mi s of Nevada City (Banner Lava Cap Road at Forest View Drive) Comment
  UCR195710  Carex George K. Helmkamp, E. A. Helmkamp 2007-5-26 12106 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  SEINET10502736  Carex Mary Susan Taylor 1975-5-10 Taylor 578 Nevada Ca. 500 yds E of junction of Blue Tent Road and Greenville Road, ca. 0.5 mi NE of Nevada City; with Calocedrus decurrens, Artemisia douglasiana. With Kevin Marsh. 853 Comment
  CAS-BOT-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
  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-BC18574  Carex abrupta Gordon H. True 1965-8-5 2430 Nevada Uhlen Valley on Upper Castle Creek 0.3 mile north of Highway 80 and 1.5 mile north of Norden. 2255 Comment
  UCR241728  Carex amplifolia George K. Helmkamp, E. A. Helmkamp 2012-9-25 19934 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 0.1 mile south of the bridge over the South Fork Yuba River 1424 Comment
  CAS-BOT-BC17915  Carex angustata Gordon H. True; J. T. Howell 1965-7-14 2285 Nevada Loney Meadow on Texas Creek about 1.5 miles south of Bowman Lake. 1828 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
  CHSC69921  Carex aquatilis var. aquatilis L. P. Janeway; Eric Schroder 1997-7-23 5270 Nevada Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  CAS-BOT-BC19714  Carex athrostachya Gordon H. True; John Thomas Howell 1967-8-19 4087 Nevada Small Lake on Bowman Road, ca. 0.5 mile west of Meadow Lake. 2255 Comment
  CAS-BOT-BC19715  Carex athrostachya John Thomas Howell 1943-7-17 18447 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC539277  Carex athrostachya John Rawlings 2009-8-20 922 Nevada Near unpaved road to Lake Mary, immediately S of Donner Pass on Hwy 40 2164 Comment
  POM79672  Carex athrostachya A. A. Heller 1903-7-13 2151 Nevada Lower end of Donner Lake. Comment
  POM81489  Carex athrostachya Marcus E. Jones 1881-7-26 s.n. Nevada Soda Springs. 2134 Comment
  UC965595  Carex athrostachya Herbert L. Mason 1952-8-16 14459 Nevada Sage Hen Creek, meadow opposite University of California Trout Laboratory Sierra Nevada 1981 Comment
  CAS-BOT-BC19518  Carex bolanderi John Thomas Howell 1943-7-16 18382 Nevada West side of Donner Pass near Norden. 2133 Comment
  SEINET10912627  Carex brainerdii Lewis S. Rose 1970-5-28 Rose 70055 Nevada 6 miles E of Washington Junction Highway 20. 1646 Comment
  SEINET10823465  Carex brevipes Thomas J. Howell 1943-7-17 Howell 18485 Nevada Boreal Ridge. West side of Donner Pass near Norden. 2134 Comment
  UC965594  Carex cusickii Herbert L. Mason 1952-8-16 14482 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC34878  Carex deflexa var. boottii John Thomas Howell 1943-7-17 18500 Nevada West side of Donner Pass near Norden. Boreal Ridge. 2133 Comment
  CAS-BOT-BC34872  Carex deflexa var. boottii Gordon H. True; John Thomas Howell 1970-8-12 6266 Nevada 0.5 mile east of Webster Flat on Magonigal Summit Road. 2103 Comment
  CHSC88430  Carex diandra Lowell Ahart 2004-8-9 11355 Nevada On the south edge of a very small snow lake, east of the two snow lakes, drainage flows east into Secret Lake, east of a small dry meadow, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2263 Comment
  JEPS106101  Carex diandra Lowell Ahart 2004-8-9 11355 Nevada On S edge of small snow lake, E of the two snow lakes, drainage flows E into Secret Lake, E of small dry meadow, on the upper reaches of Jackson Creek, on the NE side of English Mountain, ca. 3/4 mi (air) S of Catfish Lake, ca. 2 3/4 mi E of the E end ... 2263 Comment
  SEINET5786447 Image available Carex echinata subsp. echinata Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  SEINET5786458 Image available Carex festiva var. gracilis Marcus E. Jones 1881-1 2500 Nevada Soda Springs Comment
  CAS-BOT-BC21149  Carex fissuricola Gordon H. True 1974-8-28 7827 Nevada Trail from Summit Lake to Castle Peak ridge. 2438 Comment
  CHSC76844  Carex fracta L. P. Janeway 1997-6-17 5147 Nevada South Fork Deer Creek; near Towle Mill Site and about 1 mi south of Junction House Site. 1255 Comment
  JEPS107517  Carex fracta Lowell Ahart 2005-7-23 12160 Nevada South of the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CAS-BOT-BC20666  Carex fracta Gordon H. True; John Thomas Howell 3962 Nevada Sierra Nevada. Sagehen Creek Wildlife and Fisheries Station of the University of California. 1981 Comment
  SEINET6744591  Carex fulva var. hornschuchiana Marcus E. Jones 1881-1 2492 Nevada Soda Springs Comment
  SCFS14  Carex helleri B. Trowbridge 1973-9-1 4145 Nevada Sagehen Basin, Carpenter Ridge, above cirque 2530 Comment
  CAS-BOT-BC21962  Carex heteroneura Gordon H. True; John Thomas Howell 1970-6-15 6036 Nevada Ca. 0.5 miles west of North Fork Sagehen Creek, on north slope of Carpenter Ridge. 2438 Comment
  UCD140430  Carex heteroneura James A. Neilson Jr. 1959-7-10 237 Nevada above southwest end of Sterling Lake. 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-BC7724  Carex integra Gordon H. True; J. T. Howell 1967-8-19 4043 Nevada Webber Lake - Meadow Lake Road ca. 3.5 miles north east of Meadow Lake. 2286 Comment
  CAS-BOT-BC7728  Carex integra Gordon H. True; Barbara Trowbridge 1977-7-25 8297 Nevada Independence Lake Watershed. Slopes at western end of lake. Comment
  SEINET7562447 Image available Carex integra Andrew L. Hipp, David Weixelman, Tina Marks 1999-7-14 774 Nevada City of Truckee, Sagehen Rsch Area, Tahoe Nat'l Forest, Truckee Ranger District. Along gated road leading through research area, at entrance to research area off of Rte 89. 1981 Comment
  CAS-BOT-BC35535  Carex jonesii Herbert L. Mason 1952-7-19 14422 Nevada Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  CHSC99408  Carex jonesii Robert F. C. Naczi 2006-8-3 11418 Nevada Ca. 7.5 mi NW of Truckee, S of Sagehen Creek, far up slope from creek along tributary descending to creek. 2034 Comment
  SCFS23  Carex jonesii B. Trowbridge 1970-9-4 1842 Nevada Sagehen Basin, Along creek from cirque to Grouse Mdw 2377 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
  UC965623  Carex jonesii Herbert L. Mason 1952-8-16 14458 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC31147  Carex lemmonii Gordon H. True; John Thomas Howell 1965-7-13 2183 Nevada Marsh Mill 2 mi E of Graniteville on Bowman Rd. 1767 Comment
  RSA700669  Carex lenticularis L. Ahart 2004-8-9 11354 Nevada On the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2264 Comment
  CAS-BOT-BC31279  Carex lenticularis var. impressa W. R. Dudley 1900-6-12 s.n. Nevada Spring water - meadow. Donner Lake. Comment
  CAS-BOT-BC31522  Carex limosa William A. Nisbet 1957-7-20 47 Nevada Sagehen Creek, 1 mi W of Univ of CA Trout Lab, 12 mi N of Truckee. 1981 Comment
  SCFS26  Carex limosa E. Davidson 1964-7-15 715645 Nevada Sagehen Basin, 20 yd SW of station 1951 Comment
  POM83205  Carex luzulifolia Marcus E. Jones 1881-8-2 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC31731  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6298 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC31733  Carex mariposana Gordon H. True; John Thomas Howell 1970-8-12 6299 Nevada Magonigal Camp ca 8 mi NE of Cisco Grove and ca 1.5 mi E of Lake Fordyce. 2133 Comment
  CAS-BOT-BC31740  Carex mariposana Gordon H. True 1966-8-10 3118 Nevada Eagle Lakes ca 3.5 mi N E of Yuba Gap. 1676 Comment
  CHSC92092  Carex mariposana Lowell Ahart 2005-7-23 12159 Nevada Stream bank, 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
  JEPS109004  Carex mariposana D. W. Taylor 2008-7-29 20319 Nevada Sagehen Creek, upper boundary of Sagehen Creek Field Station. Comment
  CAS-BOT-BC31773  Carex mariposana Barbara Trowbridge 1976-7-28 7995 Nevada White Rock Lake, 1 mi SW of Mt. Lola on a ridge S of the lake. 2560 Comment
  UC1263391  Carex microptera Students in Plant Taxonomy and Ecology 1958-7 61 Nevada at or near Sage Hen Creek Field Station of University of California Truckee Comment
  SD130379  Carex microptera Gordon H. True 1974-5-31 7759 Nevada Sierra Nevada; Lodgepole forest along creek ca. 0.5 mile west of Donner Lake. 1817 Comment
  CAS-BOT-BC32058  Carex multicaulis Helen True; Virginia Storz 1962-5-16 577 Nevada Scotts Flat Reservoir ca 5.5 mi E of Nevada City 944 Comment
  CAS-BOT-BC32234  Carex multicostata W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC32235  Carex multicostata W. W. Wagener 1916-5-29 s.n. Nevada Along RR-Hobart Mills. 1798 Comment
  CAS-BOT-BC119841  Carex nebrascensis Catherine Best 1983-8-28 847 Nevada Edge of a creek just W of Donner Summit on the old highway. 2164 Comment
  CHSC69933  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-7-30 5291 Nevada Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1804 Comment
  CHSC69935  Carex nebrascensis L. P. Janeway; Eric Schroder 1997-8-7 5321 Nevada Tahoe National Forest. About 1 mile north of Hobart Mills; meadow along tributary of Sagehen Creek and along East Pasture Road (Road 886). 1816 Comment
  UC58163  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada lower end Donner Lake Comment
  CAS-BOT-BC119824  Carex nebrascensis Herbert L. Mason 1952-7-16 14348 Nevada One mi W of Univ of CA Trout Laboratory. Sage Hen Creek. 1981 Comment
  CAS-BOT-BC119697  Carex nervina John Thomas Howell 1943-7-24 18770 Nevada Frog Lake. Comment
  CHSC99417  Carex nervina Robert F. C. Naczi 2006-8-4 11462 Nevada Ca. 9.0 mi NW of Truckee, along unpaved road to Carpenter Ridge, ca. 1.3 road mi below summit, where road crosses upper reaches of Sagehen Creek. Along banks of small, perennial stream. 2446 Comment
  CAS-BOT-BC118996  Carex pellita Gordon H. True 1966-7-21 3085 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  JEPS102684  Carex pellita Lowell Ahart 2001-7-27 9026 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-BC118471  Carex praegracilis Gordon H. True 1969-5-1 4898 Nevada Rd. between Englebright Dam and Anthony House just W of intersection with Bridgeport Rd., 365 Comment
  SEINET13710728  Carex praegracilis Lowell William Ahart, Lowell William Ahart 2002-1 9586 Nevada 5 Mi. E of Camp Far West Dam, 1.5 Mi. SE of Rock Mtn. (T14N, R7E, Near Ctr. sec 20) 800 Ft. 244 Comment
  JEPS109272  Carex preslii D. W. Taylor 2004-7-7 19163 Nevada Catfish Lake; watershed of the South Yuba river, ca 20 air miles WNW of Truckee. Comment
  UC1133433  Carex raynoldsii L. S. Smith 1928-6-15 2355 Nevada Tahoe National Forest, Big Bend Ranger Station Big Bend Ranger Station; Tahoe National Forest, Big Bend Ranger Station 1767 Comment
  CAS-BOT-BC118652  Carex raynoldsii Gordon H. True 1971-8-24 6926 Nevada White Rock Lake ca 1 mi SW of Mt. Lola 2389 Comment
  CAS-BOT-BC28299  Carex scopulorum var. bracteosa Gordon H. True; John Thomas Howell 1966-8-30 3267 Nevada Castle Valley on upper Castle Creek ca 1.5 mi N of Hwy 80 at Boreal Ridge. 2346 Comment
  CAS-BOT-BC117441  Carex senta Gordon H. True 1966-4-8 2702 Nevada Excelsior Ditch in South Yuba Canyon just E of Hwy 49. 457 Comment
  SD130919  Carex senta Gordon H. True 1968-4-18 4182 Nevada Sierra Nevada: Rough and Ready Road 2 miles north of Rough and Ready. 1157 Comment
  CAS-BOT-BC117732  Carex simulata Gordon H. True 1966-8-10 3119 Nevada Eagle Lakes ca 3.5 mi NE of Yuba Gap. 1676 Comment
  CAS-BOT-BC117197  Carex spectabilis A. A. Heller 1903-8-7 7122 Nevada Above Donner Lake toward Donner Pass. Comment
  UC58165  Carex spectabilis A. A. Heller 1903-8-7 7122 Nevada above, toward Donner Pass Donner Lake Comment
  CAS-BOT-BC117201  Carex spectabilis Barbara Trowbridge 1976-7-28 7997 Nevada White Rock Lake, 1 mi SW of Mt. Lola on a ridge S of the lake. 2560 Comment
  CAS-BOT-BC116997  Carex straminiformis W. R. Dudley 1900-6-12 s.n. Nevada Truckee 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
  JEPS106222  Carex straminiformis Lowell Ahart 2004-8-9 11346 Nevada Near cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake 2162 Comment
  RSA701081  Carex straminiformis L. Ahart 2004-8-9 11346 Nevada 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. 2163 Comment
  CAS-BOT-BC115962  Carex subfusca Gordon H. True; John Thomas Howell 1970-8-25 6395 Nevada Willow Valley on Upper Castle Creek, 0.3 mi N of Hwy 80 at Castle Peak Turn-off. 2255 Comment
  JEPS119806  Carex subfusca Lowell Ahart 2012-7-28 18392 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
  SEINET7577204 Image available Carex subfusca Robert F. C. Naczi 2004-7-22 10486 Nevada ca. 2 mi NNE of Norden, ca. 0.3 mi N of rest stop on W-bound I-80, in vicinity of Pacific Crest Trail. 2234 Comment
  UC710440  Carex subfusca John Thomas Howell 1943-7-14 18299 Nevada near Norden (w side of Donner Pass) 2133 Comment
  CAS-BOT-BC115951  Carex subfusca Gordon H. True 1966-5-12 2818 Nevada Relief Hill Road at McKillingan Creek, 4 mi W of Washington. 1036 Comment
  SEINET10585756  Carex utriculata Lowell Ahart 2001-8-8 Ahart 9062 Nevada T19N, R13E, east of center of Section 31. By a large rock, on the south bank of Catfish Lake, about 3 miles (air) south of the spillway of Jackson Meadow Reservoir. 1890 Comment
  SEINET10814223  Carex utriculata A. Arthur Heller 1903-8-7 Heller 7108 Nevada 1 mile above Truckee on the Truckee River. 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-BC115255  Carex vernacula Kellogg 1870-6-22 s.n. Nevada Summit Camp. 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
  OBI49292  Carex vesicaria Unknown 1881-7-25 2493 Nevada Soda Springs 2134 Comment
  POM81127  Carex vesicaria Marcus E. Jones 1881-7-25 2493 Nevada Soda Springs. 2134 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-BC114924  Carex whitneyi Marcus E. Jones 1881-7-25 2514 Nevada Soda Springs. 2133 Comment
  SEINET3823394 Image available Carex whitneyi Marcus E. Jones 1881-7-25 2514 Nevada Soda Springs 2134 Comment
  UCR198230  Carex xerophila Dean Kelch 2007-4-20 07 .167 Nevada Hwy 20, west of Grass Valley 762 Comment
  CAS-BOT-BC20853  Carex xerophila Gordon H. True 1969-5-1 4900 Nevada American Valley Ranch Hill, 4 miles SW of Grass Valley on McCourtney Road. Just across road from McNab cypress grove. 731 Comment
  UC1120932  Cassiope mertensiana subsp. californica N. French 1934-7-12 511 Nevada 1/2 mile E. of White Rock Lake 2468 Comment
  CAS-BOT-BC248947  Castilleja Marcus E. Jones 1881-7-1 s.n. Nevada Soda Springs 2133 Comment
  SCFS440  Castilleja applegatei D. Funnell 1965-6-28 32 Nevada Sagehen Basin, 1 mi W of station on N side of rd 1951 Comment
  JEPS44844  Castilleja applegatei subsp. disticha Gordon H. True 1964-8-17 1654 Nevada 2 mi E of Graniteville (Willow Spring on Celina Ridge) 1859 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
  RSA185366  Castilleja applegatei subsp. pinetorum Clare B. Hardham 1961-6-15 7413 Nevada Yuba Pass. Comment
  CAS-BOT-BC251910  Castilleja lemmonii Gordon H. True 1968-8-27 4597 Nevada North slope of Basin Peak 2621 Comment
  UCD55208  Castilleja lemmonii A. M. Shapiro 2006-8-24 s.n. Nevada Near Sand Ridge Lake. 2225 Comment
  CDA9593  Castilleja lineariloba D. G. Kelch 2007-4-2 7 .182 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  CHSC97949  Castilleja lineariloba D. G. Kelch 2007-4-20 07 .182 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. 183 Comment
  JEPS62846  Castilleja miniata John Weiler 1970-6-27 70115 Nevada 9 mi n Truckee (Sagehen Creek Station) 1981 Comment
  RSA293368  Castilleja miniata Reino Alava 1957-7-4 1127 Nevada Sagehen Creek. Trout Experiment Station. Comment
  POM45006  Castilleja nana I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC241029  Castilleja pilosa James A. Neilson 1958-7-30 84 Nevada 200 yards s.w. of Sterling Lake 2194 Comment
  CAS-BOT-BC241031  Castilleja pilosa Gordon H. True 1971-8-25 6930 Nevada Ridge just north of White Rock Lake 2529 Comment
  CAS-BOT-BC47793  Ceanothus Brighton C. Cain 1926-8-16 s.n. Nevada 2 mi. south of N. San Juan on Downieville - Nevada City road 594 Comment
  SBBG50578  Ceanothus X lorenzenii R. Prag 1971-7-16 Nevada Lake Mary Rd, Old Donner Summit Comment
  POM126438  Ceanothus X rugosus C. F. Sonne 1892-06 s.n. Nevada High Hill above railroad 1/2 Mt. Truckee Comment
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Jan 23 2011
  CAS-BOT-BC47884  Ceanothus cordulatus Betty J. jorgensen 1944-7-20 520 Nevada Near Norden, Clair Tappaan Lodge Comment
  JEPS42405  Ceanothus cordulatus C. F. Sonne Aug 1888 45 Nevada Donner Lake Comment
  POM136467  Ceanothus cordulatus C. F. Sonne 1897-07 7901 Nevada Donner Lake. Comment
  SEINET5339245  Ceanothus cordulatus P. B. Kennedy, Samuel Bradford Doten 1901-8-7 251 Nevada [Sierra Nevada] Near Soda Springs Comment
  CAS-BOT-BC48947  Ceanothus cuneatus Alice Eastwood 1912-6-20 618 Nevada Colfax Comment
  POM285183  Ceanothus cuneatus Lyman Benson 1933-6-26 4493 Nevada 5 mi. W of Grass Valley. 610 Comment
  UCD111996  Ceanothus integerrimus W. W. Robbins 1926-4-17 536 Nevada Grass Valley. Comment
  UCR173526  Ceanothus integerrimus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10391 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  CAS-BOT-BC51152  Ceanothus lemmonii H. M. Hall 1916-6-10 10181 Nevada Near Rough and Ready, Western Nevada Co. 609 Comment
  CAS-BOT-BC51743  Ceanothus lemmonii David D. Keck 1933-5-31 2424 Nevada Just South of city limits of Grass Valley Comment
  UC1070787  Ceanothus lemmonii H. R. Josephson 1933-7-19 40 Nevada Clear Creek Mountain Smartsville quad. 640 Comment
  CAS-BOT-BC63391  Ceanothus prostratus Lewis S. Rose 1940-6-1 40435 Nevada 3 mi. s. of Grass Valley. 670 Comment
  CAS-BOT-BC63424  Ceanothus prostratus Emily McPherson 1975-5-12 75- 1 -3 Nevada Canyon 22 just w. of Sierra County Line, 100' above highway. 1584 Comment
  SCFS189  Ceanothus prostratus E. Davidson 1964-6-21 621641 Nevada Sagehen Basin, 300 yd W of station on N side of rd up to cabins 1951 Comment
  UC18393  Ceanothus prostratus C. F. Sonne 1886-5-30 Nevada Truckee Sierra Nevada Mountains, Truckee Comment
  UCD150785  Ceanothus prostratus var. laxus J. Bisbee 2013-5-24 562 Nevada Nevada County, Donner Pass Road 1.2 mi. west of bridge (just west of Placer/Nevada Co. line). Small clearing 100 ft. above road on north side of road, just above where drain crosses road. 2105 Comment
  SBBG22274  Ceanothus prostratus var. prostratus C. B. Hardham 1961-6-14 7369 Nevada Hobart Mills 1828 Comment
  POM136659  Ceanothus velutinus A. A. Heller 1903-7-18 6968 Nevada Upper end of Donner Lake Comment
  RSA398991  Ceanothus velutinus L. E. Hoffman 1933-8-12 s.n. Nevada Deer Spring, Trukee River Comment
  CAS-BOT-BC63176  Ceanothus velutinus var. velutinus C. F. Sonne 1884-6-27 45 Nevada Carrion Valley. Comment
  CAS-BOT-BC63219  Ceanothus velutinus var. velutinus Saichi Kawahara 1969-7-20 1622 Nevada Near Beaver dams, Sage Hen Creek Road, Sage Hen Creek. 2017 Comment
  CAS-BOT-BC63221  Ceanothus velutinus var. velutinus Gordon H. True; J. T. Howell 1967-8-18 4006 Nevada Sagehen Creek Road just e. of N.C. Station. 1828 Comment
  CAS-BOT-BC63223  Ceanothus velutinus var. velutinus Virginia Stortz 1962-7-12 850 Nevada Sand ridge, 2 1/4 mi. ne. of Grouse Ridge Lookout. 2240 Comment
  CAS-BOT-BC277033  Centaurea maculosa Gordon H. True 1968-7-9 4318 Nevada Watt Park, just west of Grass Valley on McCourtney Rd. 731 Comment
  UCD15442  Centaurea solstitialis A. M. Shapiro 1995-10-25 s.n. Nevada along Interstate-80 between Soda Springs and Castle Peak turnouts. 2164 Comment
  UCR241327  Centaurium muehlenbergii George K. Helmkamp, E. A. Helmkamp 2012-10-9 19994 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
  UCD135684  Centromadia fitchii Bruce G. Baldwin 1985-6-29 491 Nevada 2 miles south of junction with McCourtney Road along Auburn Road. Comment
  CAS-BOT-BC388347  Cerastium glomeratum Gordon H. True 1962-3-28 321 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  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
  CHSC36156  Cercocarpus ledifolius var. ledifolius Terrence Finn 1979-8-15 14 Nevada Carpenter Ridge. Located on a steep rocky slope. 2560 Comment
  CDA16731  Chaenactis douglasii G. F. Hrusa, J. Glazner 2001-7-15 15874 Nevada Sierra Nevada; above N side shoreline of Lake Van Norden, W of Sugarbowl. 2164 Comment
  CAS-BOT-BC276705  Chaenactis douglasii var. douglasii Emily McPherson 1976-10-10 76- 31 -6 Nevada Along and near Interstate 80 at Farad Interchange 1584 Comment
  POM31598  Chaenactis nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  POM31952  Chaenactis nevadensis Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mountains Comment
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Dec 1 2011
  CAS-BOT-BC141710  Chamaebatia foliolosa A. A. Heller 1938-6-17 15165 Nevada 3 miles east of Nevada City 914 Comment
  HSC18583  Chamaebatia foliolosa L. S. Rose 1967-6-14 67133 Nevada Grass Valley, Condon Park 732 Comment
  RSA10968  Chamaebatia foliolosa Carl B. Wolf 1927-11-6 1454 Nevada 4 mi. below Grass Valley on the Auburn road. Comment
  RSA1861  Chamaebatia foliolosa Carl B. Wolf 1930-10-11 1736 Nevada 5 miles below Grass Valley, on Auburn road 610 Comment
  SEINET3156376  Chamaebatia foliolosa L. S. Rose 1940-6-1 40437 Nevada 3 mi. S of Grass Valley 671 Comment
  UC614597  Chamaebatia foliolosa L. Constance 1938-6-8 2285 Nevada 7 mi e of Nevada City (Sierra Nevada Foothills); Sierra Nevada Foothills 1524 Comment
  UC726450  Chamaebatia foliolosa A. A. Heller 1938-6-17 15165 Nevada 3 mi e of Nevada City (on State Highway #20) 914 Comment
  UCD13333  Chamaebatia foliolosa Kristy S. Howard 1989-6-3 260 Nevada Nevada CO. You Bet Rd. T16N, R10E,Sect. 31, NE1/4. Elev. 2800 ft. 853 Comment
  UCR53707  Chamaebatia foliolosa B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 859 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-BC141716  Chamaebatia foliolosa W. R. Dudley 1893-6-14 s.n. Nevada Baltic Tail Comment
  SCFS401  Chamaesaracha nana B. Trowbridge 1970-7-10 1329 Nevada Sagehen Basin, Sandy edge of catch pool, Catch spring, off SH Ck Rd 2217 Comment
  UCD126578  Chamaesaracha nana Rudolf Schmid 1964-6-24 80 Nevada ca. 2 miles southwest of University of California Sagehen Creek Station area, Sagehen Creek Basin, off State Highway 89, 12 miles north of Truckee. 2011 Comment
  UCD38847  Chamaesaracha nana Beecher Crampton 1958-6-24 4963 Nevada Martis Valley. Ca. three miles southeast of Truckee. Comment
  JEPS119973  Chamaesyce maculata Lowell Ahart 2012-7-28 18408 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. Comment
  CHSC69423  Chamaesyce nutans Lowell Ahart 1997-8-13 7858 Nevada At the overlook at Lake Wildwood, on the east side of Pleasant Valley Road, southeast of the intersection of Pleasant Valley Road and Mooney Flat Road, at the dam forming Lake Wildwood. 304 Comment
  CHSC99913  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2008-7-18 15115 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
  SCFS199  Chamerion angustifolium W. Savage 1968-8-7 581 Nevada Sagehen Basin, Ca 0.5 mi W of Hwy 89 on S side of SH Ck 1951 Comment
  CHSC92059  Chamerion angustifolium subsp. circumvagum Lowell Ahart 2005-7-23 12182 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-BC70184  Cheilanthes gracillima Gordon H. True 1966-5-24 2853 Nevada Near East Boca Spring, 2.6 mi. east of Boca Dam Road 1859 Comment
  CAS-BOT-BC70185  Cheilanthes gracillima Lillian S. Mott June 19 LSM 6668 Nevada above Penner L. 2225 Comment
  RSA239249  Cheilanthes gracillima R. F. Thorne, L. DeBuhr, C. W. Tilforth 1972-9-19 42300 Nevada Tahoe National Forest, rocky bluffs above and north of Bowman Lake Dam 1677 Comment
  CAS-BOT-BC451413  Chimaphila menziesii Gordon H. True 1964-7-22 1581 Nevada Sierra Nevada: Fall Creek about 5 miles N of Emigrant Gap and just E of Bear Valley--Bowman Lake Road 1706 Comment
  UC5447  Chrysolepis sempervirens A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET7450574 Image available Chrysopsis breweri P. B. Kennedy, S. B. Doten 1901-7-18 180 Nevada Mount Lola Comment
  CAS-BOT-BC279819  Chrysothamnus Lillian S. Mott 1985-10-1 858 Nevada Empire Mine State Park. Grass Valley 731 Comment
  POM41248  Chrysothamnus humilis Marcus E. Jones 1881-08 s.n. Nevada Soda Springs 2439 Comment
  UCD83614  Chrysothamnus nauseosus Albert Grigarick 2009-8-19 181 Nevada W of Truckee, on E side of Donner Pass ca. 100 yds. SW of Hwy 40 observation point . 2088 Comment
  CAS-BOT-BC100814  Chrysothamnus viscidiflorus subsp. viscidiflorus A. A. Heller 1902-8-18 7189 Nevada Truckee Comment
  UCD127363  Cicuta douglasii P. B. Kennedy 1913-10-6 4603 Nevada Truckee. Comment
  RSA113752  Cinna latifolia Beecher Crampton 1956-7-17 3735 Nevada Ca. 2.5 miles north of Emigrant Gap. 1372 Comment
  CAS-BOT-BC289603  Cirsium andersonii Gordon H. True 1967-8-18 s.n. Nevada Donner Ridge, ca. 3 mi. west of Truckee 1920 Comment
  CDA1199  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 -B Nevada Hwy 40; N shore Donner Lake, 1mi. E of Donner Lake Beach. Comment
  CDA1201  Cirsium douglasii var. breweri T. C. Fuller 1962-9-26 9661 Nevada Hwy 40; N shore Donner Lake, 1mi. E of Donner Lake Beach. Comment
  RSA0070617  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada Above roadside, Hwy. 40, north shore Donner Lake, 1 mile east Donner Lake Beach. Comment
  CDA1267  Cirsium inamoenum T. C. Fuller 1962-8-28 9470 -B Nevada 5 mi s.w. of Floriston; s. side of Hwy 40 (I-80) 0.1 mi e. of Hirschdale Rd. Comment
  CDA1371  Cirsium inamoenum T. C. Fuller 1962-9-2 9634 Nevada Floriston; N side of Hwy 40, 2.3 mi. E of Hirschdale Rd. Comment
  CAS-BOT-BC285537  Cirsium occidentale var. candidissimum Emily McPherson 1975-8-8 75- 53 -5 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC286354  Cirsium scariosum Jean Thomson 1944-6-18 s.n. Nevada Near Truckee (along river to south) Comment
  CAS-BOT-BC228863  Cistanthe umbellata Wayne Roderick 1967-7-9 s.n. Nevada Bowman Lake road near Hwy. 20 1371 Comment
  CAS-BOT-BC228875  Cistanthe umbellata Gordon H. True 1973-7-12 7613 Nevada Castle Valley on Upper Castle Creek ca. 2 miles north of Hwy. 80 at Uhlen Valley 2377 Comment
  RSA491805B  Clarkia B. Pitzer 1988-5-26 921 Nevada State Hwy 49 at bridge over S Fork of Yuba River, ca. 6 mi. WNW of Nevada City Comment
  POM155586  Clarkia biloba subsp. brandegeeae D. D. Keck 1928-6-12 419 Nevada Auburn. 305 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
  UCD103908  Clarkia biloba subsp. brandegeeae Virginia Moran 2010-6-23 s.n. Nevada Grass Valley. East of Wallis Street. Growing on slopes just east of and along the road. Alta Sierra Subdivision. 647 Comment
  RSA491809  Clarkia cylindrica subsp. cylindrica B. Pitzer, S. Morgan, H. Soldan 1988-5-28 910 Nevada Hwy 49, ca. 6 mi WNW of Nevada City, at bridge over S. fork of the Yuba River, Roadside and E facing slope along well marked trail adjacent to bridge Comment
  CAS-BOT-BC164632  Clarkia gracilis subsp. gracilis Gordon H. True 1966-4-27 2733 Nevada Dry Creek just below the side of Spenceville at Jct. with Little Dry Creek 97 Comment
  CAS-BOT-BC172463  Clarkia purpurea subsp. purpurea Alice Eastwood 1912-6-20 585 Nevada Nevada City Comment
  CAS-BOT-BC163847  Clarkia purpurea subsp. quadrivulnera Gordon H. True 1967-6-29 3632 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  CDA9583  Clarkia purpurea subsp. quadrivulnera D. G. Kelch 2007-4-2 7 .174 Nevada South Yuba River State Park; E of Bridgeport Covered Bridge near Buttermilk Trail. Comment
  UCR53709  Clarkia rhomboidea B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-27 0856 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
  RSA756023  Clarkia rhomboidea Barbara Ertter, James R. Shevock 1991-6-15 10122 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
  CAS-BOT-BC165727  Clarkia williamsonii Alice Eastwood 1913-7-4 3442 Nevada Near Wolf Creek Comment
  CAS-BOT-BC451732  Claytonia lanceolata James A. Neilson 1959-6-5 95 Nevada W. of Sterling Lake 2194 Comment
  UCD100513  Claytonia lanceolata Barbara Bogert 1970-6-5 s.n. Nevada Meadow Lake, ca. 9 miles northwest of Soda Springs. 2225 Comment
  UCD100521  Claytonia lanceolata James A. Neilson Jr. 1959-6-5 95 Nevada granite ridge west of Sterling Lake. 1615 Comment
  CAS-BOT-BC229129  Claytonia megarhiza Gordon H. True 1971-8-25 6939 A Nevada Extreme upper north slope of Mt. Lola 2785 Comment
  CAS-BOT-BC233840  Claytonia parviflora subsp. parviflora Alice Eastwood 1912-6-20 s.n. Nevada Nevada City Comment
  UCD13331  Claytonia perfoliata Kristy S. Howard 1989-6-3 240 Nevada You Bet Road. 853 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
  SCFS1053  Claytonia rubra F. Felix 2015-1 Nevada Along path near stream gauging station Comment
  CAS-BOT-BC439756  Claytonia rubra subsp. depressa John Thomas Howell; Gordon H. True 1965-7-14 2306 A Nevada Loney Meadow on Texas Creek, 1.5 miles south of Bowman Lake. 1828 Comment
  CAS-BOT-BC443737  Claytonia rubra subsp. rubra E. R. Drew 1925-5-18 s.n. Nevada Hobart Mills Comment
  CAS-BOT-BC91453  Clematis lasiantha Gordon H. True 1967-4-21 3430 Nevada McCourtney Road, ca. 7 miles west of Banner Grange at Dry Creek Bridge. 365 Comment
  POM273590  Collinsia parviflora A. A. Heller 1903-7-8 6867 Nevada Lower end of Donner Lake. Comment
  SCFS415  Collinsia parviflora R. Schmid 1964-6-24 75 Nevada Sagehen Basin, Along ck ca 1.25 mi S of station and ca 0.5 mi below ridge 2012 Comment
  SCFS956  Collinsia parviflora M. Kempf 1965-6-28 202 Nevada Sagehen Basin, 200 yds S of station 1951 Comment
  UC58445  Collinsia parviflora A. A. Heller 1903-7-8 6867 Nevada lower end of Donner Lake Donner Lake Comment
  UCR246498  Collinsia tinctoria Virginia Moran 2010-6-23 s.n. Nevada Sierra Nevada Mountains, Grass Valley, west of Clover Valley Road, Alta Sierra subdivision 509 Comment
  RSA779865  Collinsia tinctoria Virginia Moran 2010-6-23 s.n. Nevada West of Clover Valley Road. Growing on slopes above Clover Valley Road. Alta Sierra Subdivision, Grass Valley. 559 Comment
  UCD41291  Collinsia tinctoria Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1941 Nevada Tahoe National Forest, north of Hwy 80. Along Washington Road, 4.6 road miles north of Hwy 20. 914 Comment
  UCD40389  Collinsia torreyi Rodney Gale Myatt 1971-7-10 879 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  UCD123681  Collinsia torreyi Beecher Crampton 1972-6-20 8821 Nevada east of Alpha-Omega overlook, Tahoe National Forest, State Highway 20. 1524 Comment
  UCD33719  Collinsia torreyi Beecher Crampton 1972-6-20 8821 Nevada east of alpha-omega overlook on State Hwy. 20. 1524 Comment
  SCFS413  Collinsia torreyi var. wrightii D. Funnell 1965-7-17 160 Nevada Sagehen Basin, 200 yds from rd to Carpenter Ridge, 600 yds from top of ridge 2134 Comment
  SCFS311  Collomia grandiflora E. Davidson 1964-7-19 719644 Nevada Sagehen Basin, Ca. 70' W of station 1951 Comment
  UCR233655  Collomia grandiflora George K. Helmkamp, E. A. Helmkamp 2011-7-17 17776 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
  POM74756  Collomia heterophylla Marcus E. Jones 1882-1 s.n. Nevada Soda Springs Comment
  SEINET12347391  Collomia heterophylla F. H. Utech 1990-6-4 90 -825 Nevada Tahoe National Forest, Washington Creek Valley area, ca 5 mi N of CA 20 on Washington Rd 1000 Comment
  CDA16770  Collomia linearis G. F. Hrusa, J. Glazner 2001-7-15 15913 Nevada Sierra Nevada; Banks of Castle Creek, N side of Lake Van Norden 2164 Comment
  CHSC40069  Collomia linearis A. A. Heller 1903-7-10 6395 Nevada Lower end of Donner Lake. Comment
  JEPS102621  Collomia linearis Lowell Ahart 2001-7-21 8973 Nevada On the north side of the dirt road, about 100 yards NW of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS71056  Collomia linearis C. F. Sonne July 1888 Nevada Donner Lake Sierra Nevada Mountains Comment
  POM65618  Collomia tinctoria A. A. Heller 1903-7-8 6876 Nevada Lower end of Donner Lake. Comment
  UC126058  Collomia tinctoria Albert Kellogg 1870-6 Nevada summit (Donner) Sierra Nevada Comment
  SEINET13976272  Collomia tinctoria M. J. Williams, B. Trowbridge, G. H. True Jr., A. Tiehm 1977-7-26 77- 47 -2 Nevada [Sierra Nevada] Independence Creek, near Independence Lake 2118 Comment
  JEPS78076  Corallorhiza maculata Gary W. Zamzow 1972-6-23 9 Nevada n-facing slope 1/2 mi se Gauging Station; Sagehen Creek Field Station 1950 Comment
  JEPS95138  Cordylanthus pilosus subsp. trifidus Lowell Ahart 1997-8-13 7847 Nevada ca. 1.5 mi. w. Penn Valley (along sides of Penn Valley Rd., just e. of intersection of Indian Springs Rd. & Penn Valley Rd., just s. of Hwy. 20) 426 Comment
  UCD50234  Cordylanthus tenuis A. M. Shapiro 2004-6-22 s.n. Nevada Washington Road. 1371 Comment
  UC909631  Cordylanthus tenuis subsp. tenuis Kay H. Beach 1940-6-30 799 Nevada 5.6 mi e Emigrant Gap (on US Hwy 40) 1676 Comment
  CAS-BOT-BC209806  Cornus glabrata Gordon H. True 1963-5-22 4973 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  UCD117169  Cornus nuttallii R. O. Hanes 1991-5-3 1 Nevada Lower Colfax Rd, Grass Valley. 822 Comment
  CAS-BOT-BC210294  Cornus sericea Gordon H. True 1966-7-19 2983 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  UCD117334  Cornus sericea subsp. sericea R. O. Hanes 1992-9-15 81 Nevada Tahoe Forest. Rattlesnake Ck. 1889 Comment
  SBBG39535  Cornus sessilis L. S. Rose 1970-5-28 70051 Nevada 5 mi E of Nevada City, Harmony Ridge 1066 Comment
  CAS-BOT-BC180349  Corylus cornuta subsp. californica Gordon H. True; John Thomas Howell 1965-7-15 2346 Nevada Omega Rd. between Omega Diggings and Diamond Creek 4 mi NE of Skillman Flat (On Highway 20) 1402 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-BC290436  Crepis acuminata Gordon H. True 1966-7-20 3007 Nevada Castle Peak, 3 1/2 miles north of Norden 2743 Comment
  JEPS128578  Crepis acuminata Lowell Ahart, John Dittes 2017-7-19 21628 Nevada About 20 yards west of the north edge of Carpenter Meadow, near fen, about 80 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC290430  Crepis acuminata Dr. Isabel McCracken 1935-5-30 s.n. Nevada Between Placerville and Truckee Comment
  CAS-BOT-BC376516  Crepis acuminata Gordon H. True 1973-6-5 7540 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3mi. north of the Lake 1859 Comment
  CAS-BOT-BC291507  Crepis capillaris Gordon H. True 1973-7-10 7607 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 Comment
  CAS-BOT-BC291589  Crepis modocensis subsp. subacaulis A. A. Heller 1903-8-3 7086 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC290772  Crepis occidentalis subsp. occidentalis L. S. Smith 1925-5-24 1599 Nevada Tahoe National Forest. Dog Valley Grade above Verdi 1676 Comment
  RSA0045228  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-10-10 11519 Nevada along Calif. Hwy 49, 5.8 miles NNW of Nevada City 750 Comment
  CDA21252  Crucianella angustifolia G. F. Hrusa, D. Kelch 2007-4-19 16972 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River 175 Comment
  SCFS1033  Cryptantha F. Felix 2015-1 Nevada Harrison plot 1 Comment
  SCFS371  Cryptantha affinis J. Brooks 1965-7-18 2471 Nevada Sagehen Basin, 600' past the point where SH Ck crosses the rd, in a large mdw to the E of rd 1951 Comment
  SEINET5332393 Image available Cryptantha glomeriflora C. F. Sonne s.n. Nevada Dry ice pond below Truckee Comment
  CAS-BOT-BC218773  Cryptantha humilis John Thomas Howell 1943-7-20 18625 Nevada Castle Peak Comment
  RSA79637  Cryptantha torreyana F. W. Peirson 1931-8-10 9563 Nevada Near west end of Donner Lake. 1829 Comment
  CAS-BOT-BC70451  Cryptogramma acrostichoides Gordon H. True 1968-7-31 4508 Nevada West slope of ridge between Castle and Basin Peaks 2560 Comment
  UCD137480  Cryptogramma acrostichoides Beecher Crampton 1961-9-27 5998 Nevada 2.5 miles west of Cisco Grove. 1615 Comment
  CHSC85014  Cryptogramma cascadensis John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 824 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. South edge of Milk Lake. 2139 Comment
  MACF019601  Cupressus Trudy R. Ericson 1975-9-16 391 Nevada Ridge Road between Grass Valley and Nevada City. 761 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
  CAS-BOT-BC80729  Cupressus macnabiana C. B. Wolf; E. R. Johnson 1934-10-3 6149 Nevada Sierra Nevada Foothills, 1 mi. above Grass Valley on road to Nevada City 792 Comment
  UC1134223  Cupressus macnabiana G. Burks 1933-7-24 10 Nevada 4 mi e Freeman's Bridge; Smartsville Quadrangle Comment
  SCFS305  Cuscuta E. Davidson 1964-7-22 722641 Nevada Sagehen Basin, Ca. 100' SE of station in mdw 1951 Comment
  CAS-BOT-BC224380  Cuscuta Gordon H. True 1974-8-7 7779 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  SCFS303  Cuscuta californica M. Wheelis 1964-7-19 191 Nevada Sagehen Basin, 200 yds SW of main bldg 1951 Comment
  CAS-BOT-BC224401  Cuscuta californica Gordon H. True 1967-8-1 3743 Nevada Donner Ridge Road 1 mile east of Fish Creek Road 2042 Comment
  SEINET7897169  Cuscuta californica var. californica P. B. Kennedy, S. B. Doten 1901-8-9 256 Nevada Soda Springs Comment
  CAS-BOT-BC39678  Cusickiella douglasii Barbara Trowbridge 1976-7-28 8085 Nevada Collected on the upper south facing slopes of Mount Lola. 2743 Comment
  CAS-BOT-BC39679  Cusickiella douglasii Margaret Williams 1962-4-22 s.n. Nevada Sierra Nevada. Near Woodchopper Spring about 2.75 miles east of Hobart Mills on the Boca Road. Comment
  SEINET11108464  Cymopterus terebinthinus var. albiflorus A. A. Heller 1903-7-31 7070 Nevada Near Castle Peak. Comment
  SCFS237  Cymopterus terebinthinus var. californicus R. Jockel 1969-7-14 52 Nevada Sagehen Basin, Top of Carpenter Ridge 2560 Comment
  CHSC6717  Cynosurus echinatus V. Hagaman 1968-6-4 584 Nevada 1/2 mile E. of Hwy. 174 and 1/4 mile of Rollins Lake. Comment
  CHSC78490  Cynosurus echinatus Lowell Ahart 2000-8-10 8628 Nevada Gravel bars along Fall Creek, south of the cement dam across 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-BC133765  Cypripedium fasciculatum Lillian S. Mott June 2 3164 Nevada Field redacted by CAS, contact the data manager for more information 792 Comment
  CHSC88200  Cystopteris fragilis Lowell Ahart 2004-8-9 11345 Nevada On the base of cliffs, on the east side of the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2162 Comment
  CAS-BOT-BC70649  Cystopteris fragilis Arnold Tiehm 1974-8-8 527 Nevada Juniper Creek, southeast of Hirschdale 2194 Comment
  CAS-BOT-BC198181  Cytisus scoparius Gordon H. True 1970-4-14 5281 Nevada Just S of North San Juan. 609 Comment
  CDA29501  Cytisus scoparius M. K. Beyers 2009-7-25 187 Nevada Roadside of Scotts Flat Road, in between the entrances of Gate 1 and Gate 2 of Scotts Flat Recreation Area. 0 Comment
  CAS-BOT-BC189793  Dactylis glomerata Gordon H. True 1966-7-19 2992 Nevada Eagle Lakes Road about 1.5 mile south of Eagle Lakes. 1676 Comment
  CHSC8202  Dactylis glomerata J. G. Moore 1969-5-2 36 Nevada East side of Hwy. 20 in front of Penn Valley Store, Penn Valley. 762 Comment
  SJSU10443  Dactylis glomerata P. L. Billings 1965-7-26 119 Nevada by intersection of Hwy 89 & Sagehen Creek Road c. 12 mi N of Truckee 1950 Comment
  UCD60286  Dactylis glomerata C. J. W. 1913-6-1 405 Nevada Nevada County. Comment
  CAS-BOT-BC189674  Danthonia californica Gordon H. True; John Thomas Howell 1967-8-17 3975 Nevada Sierra Nevada. Sagehen Creek WIldlife and Fisheries Station of the University of California. 1981 Comment
  CAS-BOT-BC189680  Danthonia californica Gordon H. True; J. T. Howell 1965-7-14 2278 Nevada Loney Meadow on Texas Creek 1.5 mile south of Bowman Lake. 1828 Comment
  UCD60691  Danthonia californica var. americana B. Crampton 1955-7-13 3012 Nevada Junction State Hwy. 20 and U.S. Hwy. 40, about 4 miles northwest of Cisco Grove. 1676 Comment
  UCD60975  Danthonia californica var. americana C. J. W. 1913-6-1 420 Nevada Nevada County. Comment
  CAS-BOT-BC192333  Danthonia unispicata Gordon H. True 1964-6-18 1562 Nevada Omega Mine Rd. about 1 mile north of Hiway 20, 14 miles east of Nevada City 1341 Comment
  POM93681  Darlingtonia californica J. G. Lemmon s.n. Nevada From Nevada Co. - Mount Shasta; notably in Butterfly Valley near Quincy Comment
  CHSC69408  Daucus carota Lowell Ahart 1997-8-13 7841 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-BC8909  Delphinium depauperatum Gordon H. True 1967-8-1 3721 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CHSC80867  Delphinium glaucum Lowell Ahart 2001-7-21 8979 A 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
  CAS-BOT-BC8890  Delphinium glaucum John Thomas Howell 1943-7-24 18760 Nevada Evers Valley to Frog Lake Comment
  UCR54294  Delphinium gracilentum B. G. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 927 Nevada Sierra Nevada Mtns, Tahoe National Forest, French Corral Creek Road, just off Hwy 49, c. 2 mi. north of bridge across South Fork of Yuba River 671 Comment
  CAS-BOT-BC8836  Delphinium gracilentum Lillian S. Mott 1963-8-12 s.n. Nevada Loney's Meadow, Bowman Lake area 1828 Comment
  CAS-BOT-BC116058  Delphinium nuttallianum V, Stortz 1962-7-12 848 Nevada Sand Ridge, 2.25 miles northeast of Grouse Ridge Lookout 2240 Comment
  CAS-BOT-BC116060  Delphinium nuttallianum John Thomas Howell 1943-7-16 18438 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  JEPS23884  Delphinium nuttallianum C. F. Sonne 1892-6-1 Nevada near Truckee; Sierra Nevada Mountains, Prosser Creek Comment
  UC726244  Delphinium nuttallianum A. A. Heller 1938-6-17 15173 Nevada State Hwy 20 several mi w Bear Valley 1219 Comment
  UC9125  Delphinium nuttallianum unknown Aug. 1893 Nevada Truckee Comment
  UCD82912  Delphinium nuttallianum Albert Grigarick 2009-5-9 60 Nevada NNE of Truckee. N side of Prosser Reservoir, Alder Creek arm. Opposite the peninsula. 1751 Comment
  CAS-BOT-BC116066  Delphinium nuttallianum J. T. Howell; Gordon H. True 1967-8-19 4032 Nevada Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake. Opening in forest 2103 Comment
  CAS-BOT-BC116069  Delphinium nuttallianum Margaret Williams 1973-7-3 72 -G-7 Nevada Near Castle Peak off-ramp from Interstate 80 at Boreal Ridge. 2209 Comment
  CAS-BOT-BC116072  Delphinium nuttallianum Gordon H. True; J. T. Howell 1967-1-1 3859 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC118053  Delphinium nuttallianum Gordon H. True 1968-5-8 4260 Nevada Ca. 1.5 miles west of Boca Reservoir on Hobart Mills Rd. near Woodchopper Spring 1767 Comment
  UCD96227  Delphinium parishii R. O. Hanes 1991-5-28 24 Nevada e SN, Boca Res. 1719 Comment
  CAS-BOT-BC116507  Delphinium patens subsp. patens Gordon H. True 1966-5-25 2880 Nevada Bear Valley on Hiway 20 1371 Comment
  UC1126090  Delphinium variegatum H. S. Yates 1933-5-24 3638 Nevada Indian Springs Hill Smartsville Quadrangle Comment
  SEINET3927273  Deschampsia cespitosa Herbert L. Mason 1952-8-16 14491 Nevada Meadow opposite University of California Trout Laboratory.; 0 1981 Comment
  CAS-BOT-BC192412  Deschampsia cespitosa subsp. cespitosa Gordon H. True; J. T. Howell 1965-7-14 2279 Nevada Loney Meadow on Texas Creek about 1 1/2 mi. S of Bowman Lake 1828 Comment
  CAS-BOT-BC198121  Deschampsia danthonioides L. S. Smith 1926-6-10 1917 Nevada Near McMurray lake, Tahoe Forest 1828 Comment
  CAS-BOT-BC198130  Deschampsia danthonioides Margaret Williams 1973-6-17 s.n. Nevada Intersection of Boca-Prosser Dam Road and Dry Creek Road 1767 Comment
  CAS-BOT-BC198136  Deschampsia danthonioides Gordon H. True; J. T. Howell 1966-8-29 3233 Nevada North side of Prosser REservoir, about 1 mile north of Dam 1737 Comment
  CAS-BOT-BC198139  Deschampsia danthonioides Gordon H. True; John Thomas Howell 1968-6-9 44531 Nevada Low meadowy flat about 6 miles west of Boca Dam on road to Hobart Mills - Sierra Nevada 1798 Comment
  SCFS5142  Deschampsia danthonioides Joe Ammirati 1964-7-16 148 Nevada Northwest side of meadow ca. 300 feet east of tree trunk bridge downstream from the station 1951 Comment
  CAS-BOT-BC201851  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-7-15 6071 Nevada On Sagehen Creek Road, ca. 3 miles west of U.C. Station 2133 Comment
  CAS-BOT-BC201870  Deschampsia elongata Gordon H. True 1968-7-31 4533 Nevada Southwest slope of Basin Peak, just north of Castle Peak 2590 Comment
  CAS-BOT-BC201876  Deschampsia elongata Gordon H. True 1969-5-23 4970 Nevada Squirrel Creek on Hwy. 20 ca. 1 mile west of Rough and Ready 518 Comment
  UC1552720  Deschampsia elongata Frederica Bowcutt 1985-6-24 612 Nevada ca. 5 air mi. s.w. of Bowman Lake (near Clear Creek); Tahoe Nat'l Forest, Emigrant Gap Quad. (15') Comment
  UCD63281  Deschampsia elongata John Thomas Howell 1943-7-14 18294 Nevada West side of Donner Pass near Norden. 2133 Comment
  UCR197955  Deschampsia elongata Beecher Crampton 1953-7-21 1533 Nevada 1 mi west of Norden 2104 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
  CDA16387  Descurainia incana G. F. Hrusa, J. Glazner 2000-7-1 15618 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  CAS-BOT-BC43027  Descurainia incisa subsp. incisa Lillian S. Mott 1964-7-12 LM 6764 Nevada Sierra Nevada. Cave Lake. 1767 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
  UC855122  Dicentra formosa Alice Eastwood Jun 20 1912-Jun 22 1912 526 Nevada Nevada City Comment
  UCR233638  Dicentra formosa George K. Helmkamp, E. A. Helmkamp 2011-6-9 17508 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia 884 Comment
  SEINET5339612  Dicentra formosa O. A. Reifschneider 1961-5-27 23 Nevada Calif. St. Hi. 20 about 3 miles from Hi. 40. Comment
  SJSU107  Dicentra formosa G. Wight 1929-5-19 Nevada foothill slope, Nevada City 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
  JEPS87967  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
  UCD111111  Dichelostemma capitatum Christopher Mallek 2008-1 SC2- 7 Nevada Deadman's Flat. 706 Comment
  SEINET12053845  Dichelostemma capitatum J. F. Bright, Wyman, C. 1933-1 8518 Nevada Nevada City Comment
  POM277015  Dichelostemma capitatum subsp. capitatum Lyman Benson 1933-6-26 4503 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  CAS-BOT-BC502635  Dichelostemma multiflorum Gordon H. True 1962-5-10 586 Nevada G.H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  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-BC299760  Dieteria canescens var. canescens Emily McPherson 1975-8-8 75- 53 -1 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC290979  Dieteria canescens var. shastensis Gordon H. True; John Thomas Howell 1966-8-29 3243 Nevada Flats southwest of Prosser Reservoir 1767 Comment
  CHSC69437  Digitaria sanguinalis Lowell Ahart 1997-8-13 7850 Nevada Along the sides of Penn Valley Road, just east of the intersection of Indian Springs Road and Penn Valley Road, just south of Highway 20, about 1.5 miles west of Penn Valley. 426 Comment
  CAS-BOT-BC153783  Diplacus angustatus Gordon H. True 1963-5-12 1228 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  CAS-BOT-BC153422  Diplacus layneae Gordon H. True 1962-6-19 711 Nevada Rattlesnake Creek near Cisco Grove 1737 Comment
  CAS-BOT-BC153539  Diplacus leptaleus Gordon H. True; John Thomas Howell 1965-8-24 2482 Nevada Grouse Ridge, about 5 miles northeast of Yuba Gap 2346 Comment
  SEINET13714195  Diplacus mephiticus W. H. Schmidt 1936-5-21 s.n. Nevada Hobart Mills. 1797 Comment
  CAS-BOT-BC151656  Diplacus torreyi Peter H. Raven 1956-8-4 10026 Nevada Fuller Lake - Sierra Nevada 1676 Comment
  CAS-BOT-BC151671  Diplacus torreyi Gordon H. True 1964-7-22 1578 Nevada Fall Creek about 5 mi. north of Emigrant Gap and just east of Bear Valley-Bowman Rd. - Sierra Nevada 1706 Comment
  CAS-BOT-BC208608  Distichlis spicata Gordon H. True 1965-8-4 2366 Nevada Truckee River at Farad Powerhouse - Sierra Nevada 1645 Comment
  CAS-BOT-BC136133  Dodecatheon alpinum Virginia Stortz 1962-7-10 872 Nevada Near Grouse Ridge Lookout 5 miles north of Yuba Gap - Sierra Nevada 2346 Comment
  CAS-BOT-BC136141  Dodecatheon alpinum E. R. Drew 1925-5-20 s.n. Nevada Hobart Mills Comment
  JEPS78167  Dodecatheon alpinum Gary W. Zamzow 1972-6-22 5 Nevada about 200 m s Gauging Station; Sagehen Creek Field Station 1950 Comment
  SCFS281  Dodecatheon alpinum E. Davidson 1964-6-19 619646 Nevada Sagehen Basin, 100 yds S of station in lush mdw next to SH Ck 1951 Comment
  UC1187146  Dodecatheon alpinum Jean Langenheim 1957-6-17 4351 Nevada University of California Trout Laboratory , University of California Trout Laboratory (Sage Hen Creek) 1981 Comment
  SEINET8552897  Dodecatheon alpinum W. H. Schmidt 1936-5-11 s.n. Nevada Hobart Mills. 1797 Comment
  POM316896  Downingia bacigalupii C. F. Sonne 1885-7-18 s.n. Nevada On road from Sandini [?] Valley near Russell Valley. Comment
  UCD114912  Draba albertina Rudolf Schmid 1964-6-24 71 Nevada Ca. 1/2 mile SE of station near a creek, Sagehen Creek Basin, W of State Highway 89, 12 miles N of Truckee. 1981 Comment
  POM93484  Draba albertina I. E. Diehl 1902-7-10 145 Nevada Summit Comment
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Jan 20 2011
  CAS-BOT-BC41751  Draba densifolia Emily McPherson 1975-8-2 75- 50 -23 Nevada Mount Lola. 2786 Comment
  CAS-BOT-BC41753  Draba densifolia J. W. Stacey 1922-7-29 2 Nevada Castle Peak. Comment
  UCD146982  Draba verna Chuck Hughes 2013-3-12 353 Nevada Along Rock Creek, near Camp Far West Reservoir. 96 Comment
  POM83846  Draperia systyla Marcus E. Jones 1881-7-21 s.n. Nevada Soda Springs. Comment
  CAS-BOT-BC76257  Drosera anglica Gerald Dickinson 1963-7-21 117 Nevada Sagehen Creek Station, State Highway 89. 1950 Comment
  SEINET6647413  Drosera anglica M. J. Williams 1967-8-27 s.n. Nevada [Sierra Nevada] Sage Hen Creek 1920 Comment
  SCFS877  Drosera rotundifolia R. Schmid 1964-7-15 176 Nevada Sagehen Basin, SW edge of hanging bog 1951 Comment
  UC965513  Drosera rotundifolia Herbert L. Mason 1952-8-16 14465 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD113091  Drymocallis glandulosa Rudolf Schmid 1964-6-21 33 Nevada ca. 0.75 mile northwest of Sagehen Station, west of State Highway 89, 12 miles north of Truckee. 2011 Comment
  CAS-BOT-BC157782  Drymocallis glandulosa var. glandulosa Gordon H. True 1962-5-17 610 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  JEPS44312  Drymocallis hansenii W. L. Jepson 1898-7-1 126 p Nevada Bear Valley 1371 Comment
  CAS-BOT-BC157883  Drymocallis lactea var. lactea John Thomas Howell 1943-7-16 18425 Nevada Boreal Ridge, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC70957  Dryopteris arguta Peter H. Raven 1954-8-28 7995 Nevada west of Greenhorn Creek 914 Comment
  CHSC69170  Dryopteris arguta Vernon Oswald; Lowell Ahart 1997-8-19 8841 Nevada Grizzly Ridge Rd. (Forest Rt. 37) on the south side of the Middle Fork of Yuba River, 1.2 mi southwest of Foote Crossing. 807 Comment
  UCR227358  Dryopteris arguta Virginia Moran 2010-6-23 s.n. Nevada Sierra Nevada Mtns., Grass Valley, c. 120 m west of Clover Valley Road, c. 2.5 km SE (130 deg. ) of Alta Sierra subdivision 565 Comment
  CAS-BOT-BC113794  Dulichium arundinaceum Gordon H. True 1966-8-10 3120 Nevada Eagle Lakes ca. 3.5 mi NE of Yuba Gap 1676 Comment
  UCR241751  Echinochloa colona George K. Helmkamp, E. A. Helmkamp 2012-10-9 20009 Nevada Northern Sierra Nevada Mountains Foothills, Higgins Corner; Combie Road, 0.1 mile east of its junction with CA-49, between Auburn and Grass Valley 445 Comment
  CAS-BOT-BC113475  Eleocharis bella Peter H. Raven 1954-8-28 8039 Nevada Flood plain of Greenhorn Creek 762 Comment
  JEPS102693  Eleocharis bella Lowell Ahart 2001-7-27 9027 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
  RSA0009476  Eleocharis bella Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC113333  Eleocharis montevidensis Gordon H. True 1969-10-14 5142 Nevada Nevada City--N San Juan Hwy at Shady Creek, 8.5 mi NW of Nevada City 548 Comment
  JEPS64135  Eleocharis quinqueflora L. S. Smith 1911-1 694 Nevada Truckee Ranger Station Comment
  CHSC81067  Eleocharis suksdorfiana Lowell Ahart 2001-8-14 9126 Nevada Small mountain meadow, east of the dirt road that goes to Sawmill Lake, south of Prairie Creek, about 1/4 mile south of campgrounds and buildings at the east end of Bowman Lake. 1737 Comment
  SCFS43  Eleocharis suksdorfiana B. Trowbridge 1970-7-12 1421 Nevada Sagehen Basin, Spring off roads to burn, N of Sagehen Creek Rd 2073 Comment
  UC125652 Image available Elodea brandegeae Katharine Brandegee 1908-7-1 Nevada hills above Lumber Mills (Truckee); Truckee Comment
  CHSC89424  Elodea nuttallii Lowell Ahart 2004-9-29 11422 Nevada Near the east shore of Weaver Lake, about 10 yards south of McMurray Lake Road, about 1/2 mile east of Forest Road 41, about 3/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  UCR256661  Elymus caput-medusae George K. Helmkamp, Elizabeth Helmkamp 2013-5-30 20720 Nevada Northern Sierra Nevada Mountains Foothills, along Hwy CA-20, 3.5 miles west of CA-49 in Grass Valley 623 Comment
  CAS-BOT-BC227573  Elymus elymoides Gordon H. True; John Thomas Howell 1972-7-6 7264 Nevada Between Castle Pass and Andesite Peak 2407 Comment
  CAS-BOT-BC227581  Elymus elymoides Gordon H. True 1963-8-5 1286 Nevada Hirschdale 1676 Comment
  SEINET12739838  Elymus elymoides P. B. Kennedy, S. B. Doten 1901-7-18 183 Nevada Mount Lola. Comment
  SEINET12745669  Elymus elymoides P. B. Kennedy, S. B. Doten 1901-8-7 250 Nevada Soda Springs. Comment
  SEINET11681823  Elymus elymoides E. H. Graham 1931-1 6718 Nevada Donner's Lake, Sierra Nevada Mtns Comment
  UC57991  Elymus elymoides subsp. elymoides A. A. Heller 1903-7-10 6906 Nevada Donner Lake; lower end Comment
  POM205598  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada Along coldstream three miles above Truckee Comment
  UCR233093  Elymus glaucus George K. Helmkamp, E. A. Helmkamp 2011-7-17 17740 Nevada Northern Sierra Nevada Mountains Foothills, Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run 867 Comment
  SEINET10554311  Elymus glaucus A. Arthur Heller 1903-7-25 Heller 7018 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC203603  Elymus glaucus subsp. glaucus Margaret Williams 1974-8-10 74 -N-29 Nevada Juniper Creek, southeast of Hirschdale 2133 Comment
  CAS-BOT-BC206787  Elymus glaucus subsp. glaucus John Thomas Howell 1943-7-23 18727 Nevada Between Donner Pass and West Lake. Comment
  JEPS106353  Elymus glaucus subsp. glaucus Lowell Ahart 2004-8-17 11378 Nevada Near the east margin of a small snow lake, on the north side of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  CAS-BOT-BC526869  Elymus glaucus var. glaucus George K. Helmkamp; Elizabeth Helmkamp 2013-5-30 20730 Nevada Northern Sierra Nevada Mountains Foothills: along Hwy CA-20, 1.6 mi NE of Pine Flat Way, N of Scotts Flat Reservoir 1188 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
  UCD73825  Elymus repens Rudolf Schmid 1964-7-20 254 Nevada ca. 300 ft. southeast of tree trunk bridge, south of Sagehen Creek Station, west of State Highway 89. 1950 Comment
  SEINET10963934  Elymus scribneri A. Arthur Heller 1903-8-17 Heller 7185 Nevada Ridge south of Donner Pass. 2591 Comment
  CAS-BOT-BC213843  Elymus sierrae Gordon H. True; J. T. Howell 1965-8-24 2513 Nevada 2 1/2 miles north east of Grouse Ridge Lookout - Sierra Nevada 2255 Comment
  CAS-BOT-BC204384  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1963-8-6 1330 Nevada Sagehen Creek, about 3 1/2 miles NW of Hobart Mills 1920 Comment
  CAS-BOT-BC204394  Elymus trachycaulus subsp. trachycaulus Gordon H. True; John Thomas Howell 1967-8-17 3980 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CHSC80909  Elymus trachycaulus subsp. trachycaulus Lowell Ahart 2001-7-21 8996 Nevada Near the edge of a large meadow, on the south side of the dirt road, 30 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS128603  Elymus trachycaulus subsp. trachycaulus Lowell Ahart, John Dittes 2017-7-20 21643 Nevada Meadow west of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast of Carpenter Valley. Comment
  SD44059  Epilobium angustifolium Frank Chadwick 1950-8-27 Nevada Sugar Bowl Lodge Norden. Comment
  UC58300  Epilobium brachycarpum A. A. Heller 1903-8-15 7175 Nevada Truckee Comment
  UC191819  Epilobium campestre C. F. Sonne Nevada near Truckee; Road to Donner Lake Comment
  CAS-BOT-BC171956  Epilobium canum subsp. latifolium Emily McPherson; Edwin McPherson, Jr. 1974-9-29 V- 2 Nevada Gray Creek between Murphy Meadows and the Truckee River, southeast of Hirschdale 1828 Comment
  POM32595  Epilobium ciliatum subsp. ciliatum A. A. Heller 1903-7-21 6985 Nevada Lower end of Donner Lake. Comment
  SCFS201  Epilobium ciliatum subsp. glandulosum J. Ammirati 1964-6-24 52 Nevada Sagehen Basin, NW edge of mdw 60 yds E of station and 80 yds S of creek 1951 Comment
  SCFS202  Epilobium ciliatum subsp. glandulosum M. Fleschner 1965-7-17 1965203 Nevada Sagehen Basin, 1.5 mi W of station 1951 Comment
  UCD161109  Epilobium densiflorum Jack Major 1983-9-27 s.n. Nevada Tahoe National Forest. English Mountain. Comment
  UCR200888  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2008-9-18 14126 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  CHSC70024  Epilobium hallianum L. P. Janeway; Eric Schroder 1997-7-2 5182 Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  JEPS109748  Epilobium howellii Dario Davidson 2004-7-30 s.n. Nevada Maiden Valley area Comment
  SEINET194839  Epilobium minutum A. A. Heller 1919-6-25 13263 Nevada Compton's prairie. Comment
  POM37898  Epilobium obcordatum Marcus E. Jones 1900-7-26 6316 Nevada Summit, Sierra Nevada Mountains. Comment
  UC20088  Epilobium obcordatum A. M. Carpenter Aug. 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  POM32594  Epilobium obcordatum A. A. Heller 1903-8-12 7158 Nevada High ridge above Donner Pass 2591 Comment
  SEINET12861542  Epilobium obcordatum S. Lintz 1974-9-8 s.n. Nevada [Sierra Nevada] basin south of Basin Peak 2286 Comment
  SD173088  Epilobium torreyi Virginia Moran 2004-7-11 Nevada From side of Clover Valley Road in the Alta Sierra Subdivision 500 Comment
  CAS-BOT-BC56981  Equisetum arvense Gordon H. True 1964-5-20 1404 Nevada Bear Valley about 20 miles east of Nevada City, on NC-Truckee Highway 1386 Comment
  CHSC59249  Equisetum arvense Thomas J. Van Wagner 1992-4-11 14 Nevada Large population adjacent to Squirrel Creek, 5m upstream from North Ponderosa Way crossing, 2 side creek, ca. 5km w of Grass Valley. 665 Comment
  CHSC69983  Equisetum arvense L. P. Janeway; Eric Schroder 1997-6-26 5168 Nevada Tahoe National Forest. Small headwaters meadow on a tributary of Texas Creek; about 1.0 mi west of Bowman Mountain and 0.8 mi north of Loney Meadow. 1898 Comment
  SEINET6032319  Equisetum hyemale var. affine G. H. True Jr. 1970-8-11 6174 Nevada North side of Donner Lake, ca. 3.5 miles west of Truckee 1829 Comment
  CAS-BOT-BC57382  Equisetum laevigatum Jean Langenheim 1957-7-20 4422 Nevada in upper east arm of Sagehen Creek bog, University of California Trout Laboratory 1981 Comment
  SEINET6031843  Equisetum telmateia G. H. True Jr. 1969-6-24 5088 Nevada Penn Valley on Squirrel Creek, ca. 1 mi. east of Casey's Corner 442 Comment
  CAS-BOT-BC174149  Eremogone aculeata C. F. Sonne 1884-7-17 31 Nevada Mt. Stanford Comment
  CAS-BOT-BC174284  Eremogone congesta var. suffrutescens Saichi Kawahara 1969-7-19 1609 Nevada North of [Sage Hen] Sagehen Creek road, 2/5 mile west of gaging station 1956 Comment
  CAS-BOT-BC181638  Eremogone kingii var. glabrescens Lillian Mott 1968-7-20 7568 Nevada Castle Peak - Sierra Nevada 2590 Comment
  SEINET8823175  Eremogone kingii var. glabrescens P. B. Kennedy, S. B. Doten 1901-8-10 282 Nevada [Sierra Nevada,] summit of Devil's Cliff, Soda Springs. Comment
  UC193882  Eriastrum wilcoxii C. F. Sonne July 1888 Nevada along r.r. below Boca Comment
  RSA0125151  Eriastrum wilcoxii I. E. Diehl 1902-7-9 39 Nevada Castle Peak. 2744 Comment
  CHSC111232  Ericameria Karen I. Callahan 2013-10-12 28 Nevada No. Sierra Nevada foothills. Idaho-Maryland Road between Brunswick Road and Sutton Way. Soil: Strpentine outcrop near road and Wolf Creek; a rocky north-facing slope. 792 Comment
  UC57794  Ericameria bloomeri A. A. Heller 1902-8-4 7094 Nevada Truckee Comment
  CAS-BOT-BC292826  Ericameria cuneata var. cuneata Gordon H. True 1962-8-21 981 Nevada Bear Valley - Bowman Road about 1/2 mile north of Lang's Crossing on So. Yuba River 1402 Comment
  CAS-BOT-BC292829  Ericameria cuneata var. cuneata Lowell Ahart 1986-10-23 5409 Nevada Along the dirt road on the north side of Bowman Lake 1706 Comment
  CAS-BOT-BC292831  Ericameria cuneata var. cuneata Roxana S. Ferris 1953-11-8 12700 Nevada About 1 mile from Sierra City on road to Sierra Buttes Comment
  SEINET7846146 Image available Ericameria discoidea L. Tuteur 1982-9-12 s.n. Nevada Saddle between Basin and Castle Peaks 2438 Comment
  UC1119841  Ericameria nauseosa var. speciosa C. W. Hanks 1934-10-9 121 Nevada hills n of Truckee; Tahoe National Forest, Truckee Quad. 1859 Comment
  CAS-BOT-BC293271  Ericameria suffruticosa Gordon H. True 1971-8-25 6950 Nevada Summit and extreme upper slopes of Mt. Lola 2785 Comment
  CAS-BOT-BC297094  Erigeron compositus A. A. Heller 1903-8-3 7103 Nevada Castle Peak near the highest point 2743 Comment
  CAS-BOT-BC296754  Erigeron coulteri Betty J. Jorgensen 1944-8-8 548 A Nevada Along little creek beside Clair Tappaan Lodge, near Norden 167 Comment
  SCFS620  Erigeron coulteri J. Brooks 1964-6-30 212 Nevada Sagehen Basin, In mdw 50 ft S of mens' washhouse 1951 Comment
  UCD131840  Erigeron coulteri James A. Neilson Jr. 1961-8-3 373 Nevada above southwest end of Sterling Lake. Comment
  UCD40369  Erigeron glacialis Rodney Gale Myatt 1971-7-10 851 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC300804  Erigeron glacialis var. glacialis Gordon H. True 1971-9-6 7030 Nevada Paradise Lake jeep road ca. 1 mile northwest of Basin Peak 2377 Comment
  CAS-BOT-BC295201  Erigeron inornatus Marcus E. Jones 1881-8-4 2749 Nevada Truckee 1828 Comment
  CAS-BOT-BC295187  Erigeron inornatus Gordon H. True 1962-9-6 1087 Nevada Bear Valley - Bowman Road, about 1/2 mile south of Lang's Crossing, on So. Yuba River 1432 Comment
  CAS-BOT-BC295197  Erigeron inornatus Frank W. Peirson 1931-8-10 9556 Nevada Donner Lake 1828 Comment
  UCD159480  Erigeron inornatus var. inornatus D. S. Park 2010-8-21 233 -1 Nevada Off Donner Summit Rd. Abundant in small patches along roadside. Weedy. Disturbed. 2105 Comment
  CAS-BOT-BC295517  Erigeron miser C. F. Sonne 1884-8-24 156 Nevada Sierra Nevada Mts. Bluffs of Granite Rocks on road to Summit, above Donner Lake Comment
  RSA716175  Erigeron miser L. Ahart 2005-7-31 12208 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UCD132014  Erigeron miser R. O. Hanes 1995-8-28 285 Nevada Tahoe Forest. East of Big Bend. 1841 Comment
  SEINET11850848  Erigeron miser C. F. Sonne 1885-1 s.n. Nevada above Dormer Lake Comment
  POM308728  Erigeron peregrinus Betty J. Jorgensen 1944-8-8 548 B Nevada Along little creek beside Clair Tappaan Lodge. Near Norden. Comment
  UC895976  Erigeron philadelphicus var. philadelphicus Alice Eastwood Jun 20 1912-Jun 22 1912 599 Nevada Nevada City Comment
  UCR100974  Eriogonum douglasii var. meridionale G. F. Pratt 1998-6-7 s.n. Nevada Great Basin, near Boca Spring, 2 mi. NE of Boca Reservoir 1750 Comment
  CAS-BOT-BC246496  Eriogonum douglasii var. meridionale Gordon H. True 1966-5-25 2878 Nevada Russell Valley on Dry Creek about 5 miles north east of Hobart Mills 1722 Comment
  CAS-BOT-BC246512  Eriogonum elatum var. elatum Gordon H. True 1965-8-4 2385 A Nevada Truckee River near Mystic railroad bridge just west of Sierra Co. line 1554 Comment
  JEPS57001  Eriogonum elatum var. villosum C. F. Sonne July 1886 Nevada Truckee Truckee Riv. Comment
  SD22561  Eriogonum gracile Susan G. Stokes Aug 4 Nevada Nevada City Comment
  CAS-BOT-BC259330  Eriogonum lobbii A. A. Heller 1903-7-24 7011 Nevada About Summit Station (Donner Pass) Comment
  CAS-BOT-BC259336  Eriogonum lobbii Henry M. Pollard 1936-7-1 s.n. Nevada Rainbow Tavern, Donner region 1828 Comment
  CAS-BOT-BC259339  Eriogonum lobbii Barbara Trowbridge 1976-7-28 8011 Nevada White Rock Lake. One mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC257676  Eriogonum lobbii Peter Rubtzoff 1980-7-24 9538 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  RSA0026097  Eriogonum lobbii John F. Emmel 1988-7-21 1114 Nevada Sierra Nevada, Donner Pass area; east side of Donner Pass, 0.3 air mile southwest of Donner Summit Bridge. 2098 Comment
  CAS-BOT-BC263717  Eriogonum luteolum var. pedunculatum Gordon H. True 1966-10-14 3351 Nevada Dry Creek just below confluence with Little Dry Creek, at Spenceville (site) 97 Comment
  CAS-BOT-BC257809  Eriogonum marifolium Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9400 Nevada Southern shore of Fordyce Lake mainly in NE 1/4 of Sec. 35, T18N, R13E. Comment
  RSA242157  Eriogonum marifolium James L. Reveal 1971-6-24 2479 Nevada Truckee, between the High School and the baseball diamonds. Comment
  UC58486  Eriogonum marifolium A. A. Heller 1903-7-13 6923 Nevada lower end of Donner Lake Donner Lake Comment
  UCD100383  Eriogonum marifolium Alva Day 1965-6-20 64 141 Nevada Indian Springs Campground near Cisco. Comment
  SEINET5330576  Eriogonum marifolium P. B. Kennedy, Samuel Bradford Doten 1901-7-18 185 Nevada Mount Lola, near snow line Comment
  CAS-BOT-BC267353  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267374  Eriogonum marifolium var. marifolium Gordon H. True 1971-8-25 6961 Nevada Southwest slope of Mt. Lola, Sierra Nevada 2560 Comment
  CAS-BOT-BC267904  Eriogonum marifolium var. marifolium Barbara Trowbridge 1976-7-28 8081 A Nevada Upper south-facing slopes of Mt. Lola 2743 Comment
  CDA16389  Eriogonum nudum var. deductum G. F. Hrusa, J. Glazner 2000-7-1 15620 Nevada Sierra Nevada; Summit Village, Truckee, along Donner Creek adjacent to Hwy 89. 1844 Comment
  POM105411  Eriogonum nudum var. deductum Marcus E. Jones 1900-7-26 s.n. Nevada Summit, Sierra Nevada Mts. Comment
  UC85942  Eriogonum nudum var. deductum T. S. Brandegee Sept. 1888 Nevada Summit (Donner) Comment
  CAS-BOT-BC271015  Eriogonum nudum var. deductum Emily McPherson 1975-9-14 75- 81 -4 Nevada West side of canyon 24 near Interstate 80 at the Navada - California County 1828 Comment
  CAS-BOT-BC261449  Eriogonum nudum var. nudum P. H. Arnaud, Jr. 1967-8-13 s.n. Nevada Indian Springs Camp and Picnic Area (on Highway 40) Comment
  CAS-BOT-BC33580  Eriogonum nudum var. oblongifolium Amos Arthur Heller 1905-7-14 8099 Nevada Near Nevada City Comment
  UC85941  Eriogonum nudum var. oblongifolium Mrs. K. Brandegee Nevada near Truckee Comment
  CAS-BOT-BC258570  Eriogonum nutans var. nutans Gordon H. True 1970-8-26 6415 Nevada Truckee River Canyon at Hirschdale 1676 Comment
  CAS-BOT-BC258668  Eriogonum ovalifolium var. nivale Henry M. Pollard 1936-7-1 s.n. Nevada Castle Peak, Donner region Comment
  CAS-BOT-BC258671  Eriogonum ovalifolium var. nivale Lillian Mott 1968-7-20 LM 7668 Nevada Castle Peak 2743 Comment
  RSA292956  Eriogonum spergulinum var. reddingianum Reino Alava 1957-7-4 1052 Nevada Sagehen Trout Experiment Station. Comment
  CAS-BOT-BC265120  Eriogonum umbellatum var. nevadense Marcus E. Jones 1881-7-25 2503 Nevada Soda Springs 2133 Comment
  CAS-BOT-BC265126  Eriogonum umbellatum var. nevadense Gordon H. True 1966-5-25 2871 Nevada Boca Ridge, about 1.5 miles east of East Boca Spring, east of Boca Reservoir 2133 Comment
  CAS-BOT-BC265143  Eriogonum umbellatum var. nevadense Gordon H. True 1972-8-24 4729 Nevada Basin Peak, ca. 1.5 miles north of Castle Peak, Sierra Nevada 2743 Comment
  CHSC108548  Eriogonum umbellatum var. nevadense L. P. Janeway; B. Castro 2011-8-29 10714 Nevada Northern High Sierra Nevada. Donner Summit; north side of Hwy I-80 at exit to Boreal Ski Area. 2195 Comment
  POM105170  Eriogonum umbellatum var. nevadense Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  CAS-BOT-BC262170  Eriogonum umbellatum var. torreyanum Gordon H. True 1974-8-28 7814 Nevada East end of Castle Peak ridge, 0.5 miles north of Summit Lake 2377 Comment
  SEINET5332059  Eriogonum ursinum P. B. Kennedy, Samuel Bradford Doten 1901-8-6 236 Nevada [Sierra Nevada] From Soda Springs. Comment
  CAS-BOT-BC261920  Eriogonum wrightii var. subscaposum Gordon H. True 1964-10-5 1734 Nevada Truckee River Canyon opposite Iceland and mouth of Gray Creek 1706 Comment
  CAS-BOT-BC261926  Eriogonum wrightii var. subscaposum C. F. Sonne 1885-10-11 298 Nevada Sierra Nevada Mts. Granite Rock, Donner Summit Comment
  CAS-BOT-BC261929  Eriogonum wrightii var. subscaposum Lowell Ahart 1986-10-23 5411 Nevada On the north side of Bowman Lake 1706 Comment
  CHSC42053  Eriogonum wrightii var. subscaposum Lowell Ahart 1986-10-23 5411 Nevada Along the dirt road, on the north side of Bowman Lake. 1706 Comment
  CHSC97800  Eriogonum wrightii var. subscaposum L. P. Janeway; B. Castro 2007-9-29 9213 Nevada Northern High Sierra Nevada. Along Old Donner Pass Road 0.4 km northeast of Donner Pass. South-facing granite sand around granite rock outcrops. 2118 Comment
  POM165303  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 4125 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC112345  Eriophorum gracile Gordon H. True; John Thomas Howell 1966-8-29 3196 Nevada Sagehen Creek, near University of Calif. Station 1920 Comment
  POM66822  Eriophyllum confertiflorum Marcus E. Jones 1881-7-28 2776 Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC301342  Eriophyllum lanatum var. croceum H. M. Hall; F. M. Essig 1916-6-8 10170 Nevada Summit of Banner Hill, western Nevada City 1190 Comment
  UCR257662  Eriophyllum lanatum var. croceum George K. Helmkamp, Ann Kerchner, Amy Barnes 2012-7-23 19488 Nevada Northern Sierra Nevada Mountains, Stampede Meadows Road, c. 0.65 mile south of the Sierra County line 1738 Comment
  CAS-BOT-BC301575  Eriophyllum lanatum var. integrifolium Gordon H. True 1971-8-25 6970 Nevada Southwest slope of Mt. Lola 2560 Comment
  CAS-BOT-BC301588  Eriophyllum lanatum var. integrifolium Gordon H. True 1966-5-24 2834 Nevada East Boca Spring Road, .7 mi. east of Boca Dam Road 1706 Comment
  RSA293362  Eriophyllum lanatum var. integrifolium Reino Alava 1957-7-4 1101 Nevada Sagehen Trout Experiment Station. Comment
  UC1718075  Eriophyllum lanatum var. integrifolium John S. Mooring 1965-7-21 1225 Nevada hwy 89 0.3 miles S of USFS Donner Creek Campground Comment
  UCR257548  Erodium botrys George K. Helmkamp 2014-4-17 22751 Nevada Sierra Nevada Mountains Foothills, 8 miles west of Grass Valley, Penn Valley Drive, 0.2 mile southeast of its junction with CA-120 438 Comment
  SEINET8526790  Erodium botrys W. M. Short 1959-4-11 10 Nevada 5 miles west of Smartville on Calif. 20 366 Comment
  SEINET12005807  Erysimum asperum C. F. Sonne 1884-1 21 Nevada Stuckee Comment
  RSA101898  Erysimum capitatum var. perenne G. B. Rossbach, Ruth P. Rossbach 1938-7-23 895 Nevada N side of Donner Pass, just W of Donner L. (Several miles W of type locality for E. nevadenses Heller). 2195 Comment
  SEINET12005938  Erysimum menziesii C. F. Sonne 1884-1 Nevada Comment
  CAS-BOT-BC55082  Erysimum perenne G. B. Rossbach; R. P. Rossbach 1938-7-23 895 Nevada North side of Donner Pass, just west of Donner Lake, southeast Nevada county. 2194 Comment
  CAS-BOT-BC55088  Erysimum perenne Belle R. Jackson 1932-6-1 s.n. Nevada Donner Summit. Comment
  UCD115044  Erysimum perenne James A. Neilson Jr. 1959-7-20 90 Nevada Cold Spring Flat near Sterling Lake; along crest of ridge overlooking Sterling. Comment
  CAS-BOT-BC269307  Erythranthe breweri Peter Rubtzoff 1980-7-23 9461 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
  CHSC99921  Erythranthe guttata Lowell Ahart 2008-7-18 15134 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
  SEINET12048642  Erythronium multiscapideum F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -012 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  JEPS95847  Erythronium purpurascens Lowell Ahart 1999-7-26 8097 Nevada on both sides of Grouse Ridge Road (Road 14) and just northeast of the Lookout; about 6 miles northeast of Bowman Lake Road (Road 18); about 4 miles (air) south of Bowman Lake 2316 Comment
  CAS-BOT-BC505257  Erythronium purpurascens Gordon H. True 1966-5-12 2801 Nevada Sierra Nevada, East end Omega Road, 2.8 miles north of Highway 20 1584 Comment
  CAS-BOT-BC505263  Erythronium purpurascens Virginia Stortz 1962-7-10 827 Nevada Near Grouse Ridge lookout 5 miles north of Yuba Gap 2346 Comment
  UC186895  Eschscholzia caespitosa C. F. Sonne 1888-8-1 Nevada Truckee Comment
  UC112821  Eschscholzia californica Katharine Brandegee July 1908 Nevada Truckee; streets Comment
  CAS-BOT-BC258390  Eucephalus breweri Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9330 Nevada Fordyce Lake, eastern extension of Fordyce Lake in Section 25 and adjacent northern-most part of Section 36, T18N, R13E. Comment
  CAS-BOT-BC310362  Eucephalus breweri Gordon H. True 1962-8-30 1046 Nevada Feeley Lake 2048 Comment
  JEPS59937  Eucephalus breweri Lewis S. Rose 1968-7-20 68185 Nevada Donner Summit 2194 Comment
  JEPS94869  Eucephalus breweri Vernon H. Oswald and Lowell Ahart 1998-8-20 9496 Nevada about 2.5 mi e of Graniteville (Marsh Mill site on Bowman Lake Road); Marsh Mill 1777 Comment
  UCR233682  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2010-8-26 16857 Nevada Northern Sierra Nevada Mountains, Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg. ) of Kingvale 1921 Comment
  CAS-BOT-BC312120  Eurybia integrifolia James A. Neilson 1961-8-13 358 Nevada Near public camp ground, w. end of Sterling Lake, Sierra Nevada 2194 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
  CAS-BOT-BC310589  Eurybia radulina Gordon H. True; J. T. Howell 1965-8-23 2455 Nevada Gaston Ridge 5 miles north east of Washington 1463 Comment
  CAS-BOT-BC310590  Eurybia radulina Daniel Campbell; Gordon H. True 1975-8-31 7930 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek 731 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
  UCR249953  Festuca perennis George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20311 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  UCR231310  Festuca pratensis George K. Helmkamp, E. A. Helmkamp 2011-5-26 17399 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-BC279013  Festuca rubra Gordon H. True; John Thomas Howell 1966-8-29 3205 Nevada Sagehen Creek, near University of California Station 1920 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
  JEPS107508  Festuca subulata Lowell Ahart 2005-7-23 12170 Nevada Along a small wash, north of the meadow and power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  UCD37048  Festuca subulata Beecher Crampton 1956-7-17 3734 Nevada 2.5 miles north of Emigrant Gap, 1.2 miles north of State Highway 20, road to Fuller and Bowman Lakes, old flume and road crossing. 1371 Comment
  CAS-BOT-BC282563  Festuca viridula A. A. Heller 1903-8-12 7154 Nevada Ridge south of Donner Pass 2590 Comment
  SCFS769  Festuca viridula B. Trowbridge 1970-9-4 1738 Nevada Sagehen Basin, Hairpin Mdw, below summit of Carpenter Ridge 2499 Comment
  UCD66504  Festuca viridula Beecher Crampton 1977-6-29 9505 Nevada new Donner Summit, I. S. Hwy 80. 2194 Comment
  SCFS920  Fragaria virginiana R. Schmid 1964-7-15 170 Nevada Sagehen Basin, Ca. 100 ft W of fish hatchery 1951 Comment
  CAS-BOT-BC53530  Frangula californica subsp. tomentella Nancy Kittle 1981-5-17 071 Nevada Along Rt. 49, ca 10 miles west of Nevada City 300 Comment
  CAS-BOT-BC53536  Frangula californica subsp. tomentella A. A. Heller 1905-7-14 8104 Nevada Near Grass Valley Comment
  CAS-BOT-BC53541  Frangula californica subsp. tomentella C. H. M. 1906-10-2 s.n. Nevada Bidwell Bar, Feather River Comment
  CAS-BOT-BC53787  Frangula rubra Alice Eastwood 1912-6-20 525 Nevada Nevada City Comment
  CHSC110926  Frangula rubra subsp. rubra Lowell Ahart 2012-7-28 18395 Nevada Rocky area on the east side of the Pioneer Trail, about 80 yards southeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 100 yards south of the Bear River, Bear Valley. 1433 Comment
  LA207867  Frangula rubra subsp. rubra Carl B. Wolf; 1928-8-22 3432 Nevada Sierra Nevada, on N. side of Donner Lake; 3 mi. W. of Truckee 1828 Comment
  CAS-BOT-BC223535  Fraxinus latifolia Gordon H. True 1962-4-16 411 Nevada Dry Creek, 7 miles south west of Grass Valley, off McCourtney Rd. 548 Comment
  UC34913  Fremontodendron californicum subsp. californicum C. B. Bradley Apr 1889 Nevada Nevada City Comment
  CAS-BOT-BC504563  Fritillaria atropurpurea Peter H. Raven 1958-6-14 13220 Nevada East end of Donner Lake 1737 Comment
  SCFS1058  Fritillaria atropurpurea E. Krimmel 2013-1 Nevada Comment
  UCD139664  Fritillaria atropurpurea Rudolf Schmid 1964-6-22 59 Nevada by path west of Sagehen Creek Station buildings, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CHSC59124  Fritillaria micrantha Thomas J. Van Wagner 1992-4-15 18 Nevada SE corner of State Highway 20 and Ponderosa Way overcrossing, ca. 3.0 km w of Grass Valley. 695 Comment
  UC843899  Fritillaria micrantha Mrs. A. L. Coombs 1913-4-25 Nevada near Nevada City Comment
  UCR230609  Galium aparine George K. Helmkamp, E. A. Helmkamp 2011-5-26 17386 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley near Rollins Reservoir dam, along CA-174 NNW of Colfax, just west of the bridge over Bear River 613 Comment
  SCFS5322  Galium mexicanum B. A. Trowbridge 1970-8-18 1686 Nevada In woods just west of bridge over Sagehen Creek, about 2 1/2 miles west of University of California Sagehen Creek Wildlife Field Station. 2042 Comment
  UCR257585  Galium porrigens George K. Helmkamp, Elizabeth Helmkamp 2014-2-22 22529 Nevada Sierra Nevada Mountains Foothills, Garden Bar Road, 2.8 road miles west of Wolf Road at Wolf, 3.9 air miles WNW (287 deg. ) of Higgins Corner 387 Comment
  RSA795539  Garrya Karen I. Callahan 2010-3-28 14 -C Nevada South of South Yuba River. From Bitney Springs Road drive on Starduster Road. 1/2 mile. Northern Sierra Nevada Foothills. 550 Comment
  CAS-BOT-BC178379  Garrya flavescens Lillian S. Mott 1964-1-6 164 Nevada Rough and Ready area - Sierra Nevada 731 Comment
  SCFS5054  Gayophytum decipiens E. Krimmel 2012-8-4 Nevada Sagehen Basin, Station Comment
  JEPS119809  Gayophytum diffusum subsp. parviflorum Lowell Ahart 2012-7-28 18384 Nevada On the east side of Pioneer Trail, about 70 yards southeast of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 90 yards south of the Bear River, Bear Valley. Comment
  JEPS27541  Gayophytum diffusum subsp. parviflorum W. L. Jepson July, 1898 14440 Nevada Summit sta. 2133 Comment
  UCD103653  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12593 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road, 3.9 miles north of its junction with CA-20; in the vicinity of Fuller Lake. 1668 Comment
  CHSC92026  Gayophytum heterozygum Lowell Ahart 2005-7-23 12199 Nevada Meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  SCFS213  Gayophytum heterozygum R. Schmid 1964-7-3 111 Nevada Sagehen Basin, Just N of roadside ca 0.25 mi E of station 1951 Comment
  UC306890  Gayophytum heterozygum Herbert McLean Evans 1918-1 Nevada Truckee Sierra Nevada 1828 Comment
  UC1035887  Gentiana newberryi Annie M. Alexander and Louise Kellogg 1946-8-17 5160 Nevada near Independence Lake 2118 Comment
  UC191590  Gentianopsis simplex C. F. Sonne 1883-8-12 Nevada above Kneeland's Mill Comment
  UCD168928  Gentianopsis simplex Rudolf Schmid 1964-7-23 262 Nevada in meadow about 1/4 mile east of Sagehen Creek Station and ca. 300 feet south of Sagehen Road. 1950 Comment
  RSA0028472  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-6-2 17430 Nevada Along CA-20, 3.3 miles west of its junction with CA-49 in Grass Valley 627 Comment
  JEPS128582  Geranium richardsonii Lowell Ahart, John Dittes 2017-7-19 21608 Nevada North side of Prosser Creek, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  UC109411  Geranium richardsonii C. F. Sonne Jul 1892 43 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC466562  Geum macrophyllum C. F. Sonne 1885-6-6 689 Nevada Truckee 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
  UC13908  Geum triflorum W. C. Blasdale July 1897 Nevada Lake Tahoe Comment
  SEINET11915585  Geum triflorum C. F. Sonne 1884-1 75 Nevada Truckee Comment
  UC50788  Geum triflorum Mary W. Tyrrell 1901-7-1 Nevada Lakeside Park, Lake Tahoe Lake Tahoe; Lakeside Park, Lake Tahoe 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
  SEINET12278792  Gilia leptalea E. H. Graham 1931-1 6704 Nevada Donner's Lake, Sierra Nevada Mts Comment
  RSA794592  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp 2010-8-26 16846 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
  UCD106141  Gilia leptalea subsp. leptalea G. K. Helmkamp; E. A. Helmkamp 2007-8-1 12664 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  UC1982298  Githopsis specularioides Virginia Moran 2007-5-9 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel just east of Avian Way and south of Newtown Road. Comment
  CAS-BOT-BC283858  Glyceria borealis James A. Neilson 1959-8-2 132 Nevada In small lake nearest Fordyce Canyon rim 2194 Comment
  CDA2167  Glyceria declinata L. Ahart 2002-5-28 9673 Nevada South side of McCourtney Road, about 300 yards east of the intersection of McCourtney Road and White Oak Drive, about 1/4 mile southwest of where McCourtney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. Comment
  CHSC82399  Glyceria declinata Lowell Ahart 2002-5-28 9673 Nevada On the bottom of a swale, east side of a meadow on the south side of McCourtney Road, about 300 yards east of the intersection of McCourtney Road and White Oak Drive, about 1/4 mile southwest of where McCourtney Road crosses Rock Creek, about 2 3/4 miles (air) northeast of Camp Far West Dam. 112 Comment
  CAS-BOT-BC282677  Glyceria elata Gordon H. True 1962-9-20 1120 Nevada Between Rucker and Blue Lakes about 3 miles north of Emigrant Gap and 3/4 mile east of Bear Valley-Bowman Road, Sierra Nevada 1706 Comment
  CAS-BOT-BC282682  Glyceria elata Gordon H. True 1971-7-24 6905 Nevada Bloody Run Creek at Mobley Spring Road 1 mile north of Graniteville Road, Sierra Nevada 1158 Comment
  UCR234586  Gnaphalium canescens subsp. thermale George K. Helmkamp, E. A. Helmkamp 2010-8-26 16832 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  CAS-BOT-BC307349  Gnaphalium palustre Gordon H. True 1962-7-24 908 Nevada Malakoff Diggings about 1 mile west of North Bloomfield, Sierra Nevada 914 Comment
  CAS-BOT-BC307350  Gnaphalium palustre Gordon H. True 1965-9-15 2630 Nevada Upper end of Castle Valley on upper Castle Creek about 2 miles north of Hiway 80 at Boreal Ridge 2377 Comment
  CAS-BOT-BC307356  Gnaphalium palustre Gordon H. True 1961-8-31 221 Nevada At bridge on Greenhorn Creek 670 Comment
  CAS-BOT-BC307359  Gnaphalium palustre Gordon H. True; John Thomas Howell 1974-8-14 7804 Nevada Meadow on old Donner Pass Highway 2.5 miles west of Donner Lake 1981 Comment
  UC485679  Gnaphalium palustre C. F. Sonne Nevada Truckee Comment
  CAS-BOT-BC304918  Grindelia hirsutula Alice Eastwood 1913-7-4 3433 Nevada Near Gautiers Bridge over Bear River Comment
  CAS-BOT-BC304922  Grindelia hirsutula Gordon H. True; John Thomas Howell 1971-6-30 6733 Nevada Highway 49, 3 miles west of Indian Flat on Rush Creek 609 Comment
  JEPS52285  Grindelia hirsutula Wayne Roderick 1967-7-8 Nevada 1 mi ne Wolf Mt. (and 6 air mi southwest of Grass Valley) 609 Comment
  JEPS7742  Grindelia hirsutula Peter H. Raven 1954-8-27 7968 Nevada western outskirts Nevada city; Sierra Nevada 762 Comment
  SCFS5249  Habenaria dilatata var. leucostachys Joe Ammirati 1964-1 Nevada Comment
  SCFS5247  Habenaria leucostachys Dixie Funnell 1965-1 Nevada Comment
  CAS-BOT-BC508217  Hastingsia alba Gordon H. True 1964-6-19 1465 Nevada About 3 miles south of Grass Valley-Auburn Hiway 670 Comment
  CDA21249  Hedypnois cretica G. F. Hrusa, D. Kelch 2007-4-19 16969 Nevada Sierra Nevada Foothills; South Yuba River State Park. N side of Yuba River. 175 Comment
  UC725946  Hedypnois rhagadioloides A. A. Heller 1919-5-24 13184 Nevada Yuba River 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
  UCR141781  Helianthella californica var. nevadensis June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 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
  RSA72653  Helianthella californica var. nevadensis F. W. Peirson 1931-8-10 9572 Nevada On banks of Yuba River, Sierra Camp, 4 miles west of Donner Pass 2058 Comment
  CAS-BOT-BC315003  Hemizonella minima Lewis S. Rose 1970-5-28 70065 Nevada Bear Valley below Emigrant Gap, Highway 20 1402 Comment
  CAS-BOT-BC315012  Hemizonella minima Gordon H. True 1962-6-19 701 Nevada Donner Pass, Sierra Nevada 2164 Comment
  SCFS638  Hemizonella minima B. Trowbridge 1973-7-8 4131 Nevada Sagehen Basin, SH Hills, 1 mi W of Hwy 89 1951 Comment
  UC194097  Hemizonella minima C. F. Sonne July, 1886 Nevada Truckee Comment
  CHSC110929  Herniaria hirsuta var. hirsuta Lowell Ahart 2012-7-28 18405 Nevada About 10 yards west of the Pioneer Trail, about 150 yards northeast of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, north of the bridge across the Bear River, Bear Valley. 1433 Comment
  SEINET8731354 Image available Hesperochiron californicus Lincoln Constance, Howard E. McMinn 1946-1 3043 Nevada in Pinus Jeffreyi -- Libocedrus association 1402 Comment
  SCFS346  Hesperochiron pumilus B. Trowbridge 1969-7-19 434 Nevada Sagehen Basin, Mdw 0.2 mi E of turn-around on rd to Carpenters Ridge 2286 Comment
  CAS-BOT-BC403797  Hesperocnide tenella Gordon H. True 1970-4-13 5286 Nevada Dry Creek at Spenceville (site) 97 Comment
  CHSC92080  Heterocodon rariflorum Lowell Ahart 2005-7-31 12216 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  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
  RSA100334  Heterocodon rariflorum F. W. Peirson 1931-8-10 9560 Nevada West end of Donner Lake. 1829 Comment
  CAS-BOT-BC143605  Heteromeles arbutifolia Ella Dales Cantelow 1938-7-2 2265 Nevada 8 mi. N. of Nevada City Comment
  CAS-BOT-BC310915  Heterotheca villosa Gordon H. True 1964-8-27 1679 Nevada North shore of Bowman Lake, about 11 miles N. of Emigrant Gap 1706 Comment
  SEINET4855554  Heuchera lithophila A. A. Heller 1903-7-27 7028 Nevada Near Summit Station (Donner Pass). Comment
  UCR173524  Heuchera micrantha George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10395 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  UCR233427  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2011-6-9 17523 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC424343  Heuchera rubescens John Thomas Howell 1943-7-18 18545 Nevada Castle Peak Comment
  JEPS49724  Heuchera rubescens C. F. Sonne 1884-8-3 474 Nevada above Donner Lak Comment
  LA208922  Heuchera rubescens A. A. Heller; 1927-8-16 14450 Nevada Donner Pass Comment
  CAS-BOT-BC319580  Hieracium albiflorum Alice Eastwood 1912-6-20 515 Nevada Nevada City Comment
  CAS-BOT-BC319586  Hieracium albiflorum Peter H. Raven 1954-8-30 8076 Nevada Near You Bet, Sierra Nevada 853 Comment
  SEINET11259293 Image available Hieracium albiflorum M. J. Williams 1984-7-27 84- 96 -2 Nevada S of Soda Springs, 2.1 mi W of Pahatasi Road, then 0.9 mi east 2042 Comment
  CAS-BOT-BC316044  Hieracium scouleri Gordon H. True; John Thomas Howell 1965-8-23 2456 Nevada Gaston Ridge 5 miles northeast of Washington, Sierra Nevada 1463 Comment
  POM116724  Hierochloe occidentalis Marcus E. Jones 1882-08 302 Nevada Soda Springs Comment
  UC194933  Hoita orbicularis H. M. Hall 1916-6-12 10188 Nevada Buena Vista Sierra Nevada Mountains (w Nevada Co.) 792 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
  UCR237372  Holcus lanatus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19184 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 5.6 miles north of its junction with CA-20 and along Washington Creek 787 Comment
  LA207969  Holodiscus discolor A. A. Heller; 1927-8-16 14451 Nevada Donner Pass 2133 Comment
  RSA103959  Holodiscus discolor Unspecified 1867-07 96 Nevada Lake City, Sierra Nevada Comment
  UCD113350  Holodiscus discolor James A. Neilson Jr. 1958-8-30 41 Nevada Quarter mile SW dam Sterling Lake. Comment
  POM91569  Holodiscus discolor Marcus E. Jones 1900-7-26 s.n. Nevada On the Summit [Summit Station]. Sierra Nevada Mountains. 2439 Comment
  NY436283  Holodiscus saxicola A. A. Heller 1903-8-12 7160 Nevada Donner Pass Comment
  CAS-BOT-BC315800  Holozonia filipes Gordon H. True; J. T. Howell 1967-6-13 3601 Nevada Among rocks of intermittent stream, just east of county line and ca. 1 1/2 mile below Spencerville site 95 Comment
  SCFS5124  Hordeum brachyantherum E. Davidson 1964-7-10 071064 -16 Nevada Found ca. 200 yards downstream from station on north bank of creek 1951 Comment
  CAS-BOT-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
  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
  UCD85686  Hordeum jubatum Katharine Brandegee Date Unknown s.n. Nevada Truckee. Comment
  CAS-BOT-BC285100  Hordeum marinum subsp. gussoneanum Gordon H. True 1965-5-20 1963 Nevada Forest Springs Farm Center about 4 miles south of Grass Valley on Auburn Hiway 640 Comment
  CAS-BOT-BC289436  Hordeum murinum subsp. leporinum Gordon H. True 1962-5-28 647 Nevada G.H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road, Sierra Nevada 548 Comment
  CAS-BOT-BC536214  Horkelia fusca var. parviflora H. D. Ripley; R. C. Barneby 1948-7-13 9863 Nevada 2 miles SE of Hobart Mills 1752 Comment
  UCSB23038  Horkelia fusca var. parviflora Jepson, W. 1898-07 Nevada Bear Valley 1371 Comment
  CHSC43365  Horkelia tridentata Lowell Ahart 1976-5-22 1122 Nevada Along the edge of Graniteville Road, about 5 miles west of Graniteville. 1371 Comment
  SBBG39477  Horkelia tridentata L. S. Rose 1970-5-28 Nevada Bear Valley below Emigrant Gap; St Hwy 20 1402 Comment
  SD64416  Horkelia tridentata Darley F. Howe 1966-6-13 Nevada 19 miles east of Nevada City, north side of Bear Valley on hwy #20 1524 Comment
  CAS-BOT-BC537994  Horkelia tridentata var. tridentata Helen True; Virginia Storz 1962-5-17 625 Nevada Scotts Flat Reservoir about 5.5 miles east of Nevada City 944 Comment
  CAS-BOT-BC539454  Horkelia tridentata var. tridentata Gordon H. True; J. T. Howell 1967-8-16 3763 Nevada Eagle Lake Road ca. 1.5 miles south of Eagle Lakes 1676 Comment
  SCFS354  Hydrophyllum capitatum var. alpinum J. Brooks 1964-6-23 141 Nevada Sagehen Basin, SE side of men's shower room 1951 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
  UC172708  Hydrophyllum capitatum var. alpinum C. F. Sonne 1886-5-23 Nevada road to Donner Lake (Nevada and Placer Counties) Comment
  CAS-BOT-BC400932  Hypericum anagalloides Gordon H. True; Barbara Trowbridge 1977-7-25 8330 Nevada Independence Lake Watershed Comment
  CAS-BOT-BC400928  Hypericum anagalloides W. R. Dudley 1909-8-8 s.n. Nevada Bear Valley Comment
  CAS-BOT-BC410817  Hypericum concinnum Gordon H. True 1961-7-14 21 Nevada American Ranch Hill, 6 mi. SW of Grass Valley 701 Comment
  UCD110381  Hypericum perforatum subsp. perforatum G. K. Helmkamp; E. A. Helmkamp 2007-7-27 12595 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
  CAS-BOT-BC401433  Hypericum scouleri Gordon H. True; John Thomas Howell No date on label 3934 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  SEINET6193230 Image available Iris hartwegii H. M. Hall, F. M. Essig 1916-1 10167 Nevada Head of south fork Wolf Creek 850 Comment
  UC844895  Iris hartwegii Alice Eastwood Jun 20 1912-Jun 22 1912 530 Nevada Nevada City 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
  RSA515725  Iris hartwegii subsp. hartwegii B. Pitzer, Steve Morgan, H. M. Soldan 1988-5-28 933 Nevada Tahoe National Forest, French Corral Creek Road, just Hwy 49, 2 miles N bridge across S Fork of Yuba River. 671 Comment
  POM263701  Iris macrosiphon R. C. Foster 1937-5-8 236 Nevada 10 miles west of Grass Valley Comment
  UCD38325  Isatis tinctoria Beecher Crampton 1954-5-11 1899 Nevada Hwy. 49. Comment
  CAS-BOT-BC69989  Isoetes bolanderi John Thomas Howell 1943-7-23 18742 Nevada Between Donner Pass and West Lake. Comment
  UCD135774  Isoetes bolanderi James A. Neilson Jr. 1961-9-4 397 Nevada East side of Mossy Pond (lake southeast of Fordyce Lake). Comment
  CHSC82379  Isoetes nuttallii Lowell Ahart 2002-6-3 9681 Nevada On the south side of a drainage, 'meadow like' area, about 150 yards west of where a few people park along Long Ravine Road, about one mile southeast of the intersection of Long Ravine Road and Camp Far West Road, northeast of Camp Far West Reservoir. 142 Comment
  JEPS103251  Isoetes nuttallii Lowell Ahart 2002-6-3 9681 Nevada NE of;150 yds W of where a few people park along Long Ravine Rd 1 mi SE of int w/ Camp Far West Rd, W of a lg open meadow-like area, on N side of a sm drainage Camp Far West Reservoir 142 Comment
  UC89105  Iva axillaris subsp. robustior C. F. Sonne 1886-8-10 Nevada Truckee Comment
  CAS-BOT-BC137397  Ivesia aperta L. S. Smith 1931-6-29 2568 Nevada Tahoe National Forest, Dog Valley Flats 1981 Comment
  JEPS44338  Ivesia gordonii C. F. Sonne 1888-8-5 83 Nevada Mt. Stanford (= Castle Peak); Sierra Nevada Mountains 2682 Comment
  UCD113628  Ivesia sericoleuca Lewis S. Rose 1963-7-11 63210 Nevada 3 mi. e. of Truckee. 1767 Comment
  CAS-BOT-BC142364  Ivesia shockleyi Sherman Chickering 1978-7-13 s.n. Nevada Summit of Tinker's Knob, south of Donner Summit 2743 Comment
  CAS-BOT-BC340299  Jensia rammii David D. Keck 1933-5-31 2422 Nevada 6 miles east of Smartsville, on road to Grass Valley (at intersection of French Corral road) Comment
  JEPS6680  Jensia rammii A. A. Heller 1938-5-7 15076 Nevada between Smartsville and Rough and Ready (along State Highway 20) Comment
  UC1982292  Jensia rammii Virginia Moran 2007-5-10 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. Comment
  CAS-BOT-BC340289  Jensia rammii Gordon H. True 1964-5-19 1374 Nevada About 3 miles south of Grass Valley, on Grass Valley-Auburn Hiway 701 Comment
  CAS-BOT-BC340302  Jensia rammii David D. Keck 1932-7-1 1599 Nevada Near southern city limits of Grass Valley 730 Comment
  CHSC70072  Juncus balticus L. P. Janeway; Eric Schroder 1997-7-1 5178 A Nevada Tahoe National Forest. Loney Meadow, along upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  UCD141371  Juncus bufonius Katharine Brandegee Date Unknown s.n. Nevada Truckee. Comment
  CHSC80984  Juncus bufonius var. bufonius Lowell Ahart 2001-7-27 9030 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  JEPS107947  Juncus bufonius var. bufonius Lowell Ahart 2005-7-23 12163 Nevada On the bottom and sides of a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20 1572 Comment
  CDA33213  Juncus chlorocephalus L. Ahart 2005-7-31 12244 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. Comment
  CHSC92111  Juncus chlorocephalus Lowell Ahart 2005-7-31 12244 Nevada On damp granite soil, in a small meadow and in a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  POM111152  Juncus chlorocephalus Marcus E. Jones 1900-7-26 9321 Nevada On the Summit. Sierra Nevada Mountains 2439 Comment
  SCFS557  Juncus chlorocephalus E. Davidson 1964-7-16 7166418 Nevada Sagehen Basin, Ca. 2.25 mi SW of station on S ridge 2042 Comment
  CHSC80893  Juncus confusus Lowell Ahart 2001-7-21 8985 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SCFS50R  Juncus drummondii B. Trowbridge 1971-8-20 2708 Nevada Sagehen Basin, Cirque, Carpenter Ridge 2499 Comment
  UCD163538  Juncus ensifolius Peter Rubtzoff 1979-8-31 9430 Nevada Shoreline around the southern tip of Fordyce Lake, eastern shoreline. Comment
  RSA716139  Juncus howellii L. Ahart 2005-7-31 12245 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SEINET6186011  Juncus howellii H. L. Mason 1952-7-16 14349 Nevada Sierra Nevada, Sage Hen Creek, adjacent to stream which arises from large spring in meadow one mile west of University of California Trout Laboratory 1981 Comment
  RSA702643  Juncus mertensianus L. Ahart 2004-8-17 11392 Nevada West edge of a small drying snow lake, snow lake outlet flows east into Secret Lake, on the very very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake., About 2 3/4 miles (air) east of the east end of Bowman Lake. 2264 Comment
  CHSC69803  Juncus nevadensis L. P. Janeway; Eric Schroder 1997-7-22 5257 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  UC54233  Juncus nevadensis H. M. Hall and E. B. Babcock Jul 1903 4541 Nevada near Independence Lake; Sierra Nevada Mountains 2286 Comment
  UC965640  Juncus nevadensis Herbert L. Mason 1952-7-19 14417 Nevada opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CDA33228  Juncus orthophyllus L. Ahart 2004-8-17 11380 Nevada East of a small snow lake, west of a large snow lake, along Jackson Creek, about 350 yards east of Jackson Lake, at the north base of English Mountain. Comment
  CHSC69805  Juncus oxymeris L. P. Janeway; Eric Schroder 1997-7-16 5226 Nevada Tahoe National Forest. At Mule Spring, along the Emigrant Trail; southwestern end of Lowell Hill Ridge. Small meadow. 1179 Comment
  RSA702638  Juncus parryi L. Ahart 2004-8-17 11387 Nevada Along Jackson Creek, about 400 yards east of Jackson Lake, at the north base of English Mountain. 2072 Comment
  SCFS46  Juncus parryi B. Trowbridge 1973-9-1 4166 Nevada Sagehen Basin, Cirque headwall, Carpenter Ridge 2499 Comment
  SEINET3507362 Image available Juncus phaeocephalus Marcus E. Jones 1881-7-20 2400 Nevada Soda Springs 2134 Comment
  SCFS45  Juncus tenuis B. Trowbridge 1970-9-4 1737 Nevada Sagehen Basin, Hairpin Mdw, below summit of Carpenter Ridge 2438 Comment
  UC1101082  Juncus tenuis Malcolm A. Nobs and S. Galen Smith 1949-8-22 1532 Nevada 1 mi n Nevada-Placer County line (Hwy 24, along Wolf Creek); Wolf Creek Comment
  CHSC3895  Juniperus occidentalis Don Heinz 1967-2-12 Nevada 2 mi. W of Cisco Grove on Interstate 80 (Hwy.). 1920 Comment
  UC58406  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada above Donner Lake, toward Donner Pass Comment
  CAS-BOT-BC56340  Kalmia microphylla subsp. microphylla Gordon H. True; J. T. Howell 1966-8-28 3181 Nevada Eagle Lakes about 3.5 miles northeast of Yuba Gap 1676 Comment
  CAS-BOT-BC236777  Keckiella breviflora A. A. Heller 1919-5-24 13192 Nevada Penn Valley west of Grass Valley Comment
  UCD123756  Keckiella breviflora R. O. Hanes 1994-6-23 239 Nevada Bowman Lake Road #18. 1645 Comment
  SEINET13768150  Keckiella breviflora var. breviflora M. J. Williams 1986-6-19 86- 63 -2 Nevada [Sierra Nevada] 2 rd mi N of Hwy 20 on road to Fuller and Bowman Lakes 1524 Comment
  CAS-BOT-BC235711  Keckiella breviflora var. glabrisepala Gordon H. True 1969-5-22 4959 Nevada Wolf Mt. ca. 5 mi. SW of Grass Valley & 3 mi. S of McCourtney Rd. 792 Comment
  CHSC43546  Keckiella lemmonii Lowell Ahart 1974-8-19 612 Nevada Along the sides of the road, near Fuller Lake, north of Highway 20. 1524 Comment
  SCFS482  Keckiella lemmonii E. Davidson 1964-7-18 718644 Nevada Sagehen Basin, Ca 0.25 mi E of station on roadside 1951 Comment
  JEPS16370  Kelloggia galioides Peter H. Raven 1956-8-4 9964 Nevada n of Emigrant Gap (dirt road); Sierra Nevada 1493 Comment
  UCD121981  Kelloggia galioides Rudolf Schmid 1964-7-12 142 Nevada Above Sagehen Road by main station building, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  UCR141800  Kelloggia galioides June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Summit Lake trail, Donner Pass 2256 Comment
  UC485274  Kyhosia bolanderi C. F. Sonne 1885-9-1 682 Nevada Donner Lake Comment
  CAS-BOT-BC340590  Lactuca serriola Gordon H. True 1961-8-2 106 Nevada G. H. True Ranch, 7 miles southwest 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-BC341348  Lagophylla glandulosa David D. Keck 1930-7-25 987 Nevada Halfway between Grass Valley and Auburn, southern Nevada County 450 Comment
  UCD106458  Lathyrus sulphureus W. W. Robbins 1926-4-17 539 Nevada Grass Valley. Comment
  JEPS40050  Layia glandulosa L. S. Smith 1926-4-26 1788 Nevada n Truckee; Tahoe Forest, Truckee Comment
  RSA239259  Ledum glandulosum var. californicum R. F. Thorne, Larry E. DeBuhr, C. W. Tilforth, K. Thorne 1972-9-19 42295 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
  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
  CAS-BOT-BC527306  Lemna trisulca Gordon H. True; John Thomas Howell No date on label. 3799 C Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California, Sierra Nevada 1981 Comment
  CAS-BOT-BC221499  Lepechinia calycina Gordon H. True 1965-4-28 1811 Nevada American Ranch Hill about 5 mi. southwest of Grass Valley on McCourtney Road 701 Comment
  RSA794918  Lepidium campestre George K. Helmkamp, E. A. Helmkamp 2011-7-17 17784 Nevada You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 deg ) of Peardale 778 Comment
  CAS-BOT-BC88826  Lepidium campestre Gordon H. True 1973-5-21 7525 Nevada Sierra Nevada. Along Truckee River in Truckee. 1767 Comment
  UC1126695  Lepidium nitidum H. S. Yates 1933-5-23 3614 Nevada Penn Valley Smartsville Quad. 426 Comment
  CAS-BOT-BC60078  Lepidium virginicum var. menziesii Arnold Tiehm 1976-6-13 2238 Nevada Sierra Nevada. 0.8-1.0 mile west of the Nevada county line along Highway 80. Comment
  CAS-BOT-BC60079  Lepidium virginicum var. menziesii John Thomas Howell 1943-7-21 18679 Nevada West side of Donner Pass near Norden. 2133 Comment
  CAS-BOT-BC60072  Lepidium virginicum var. menziesii Catherine Best 1982-7-10 726 Nevada Sierra Nevada. Just west of Donner Summit on the old highway. 2164 Comment
  JEPS94637  Lepidium virginicum var. pubescens Vernon H. Oswald and Lowell Ahart 1998-8-20 9535 Nevada Meadow Lake Rd. 3.4 mi se Graniteville Rd. (ca 1 mi ne of Tollhouse Lake) 2087 Comment
  SCFS128  Lepidium virginicum var. pubescens E. Davidson 1964-7-12 7126412 Nevada Sagehen Basin, Ca. 50 ft W of main station 1951 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
  CAS-BOT-BC341865  Lessingia nemaclada Gordon H. True 1961-7-14 22 Nevada American Ranch Hill, 6 mi. south west of Grass Valley Comment
  CHSC100957  Lessingia nemaclada Virginia Moran 2007-6-4 Nevada Collected from property just east of historic Newtown in west Nevada County. Parcel is just east of Avian Way and south of Newtown Road. 673 Comment
  SD50716  Lessingia nemaclada Darley 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
  CAS-BOT-BC342042  Lessingia virgata Gordon H. True 1971-7-24 6907 A Nevada Highway 49 at south Yuba River bridge 377 Comment
  CAS-BOT-BC334639  Leucanthemum vulgare Lillian S. Mott 1965-6-22 LM 6570 Nevada Near Rock Creek, No. Bloomfield Road, Sierra Nevada 853 Comment
  CAS-BOT-BC56416  Leucothoe davisiae C. F. Sonne 1897-7-31 s.n. Nevada Frog Lake on Mt. Stanford 2438 Comment
  CHSC71701  Leucothoe davisiae Vernon H. Oswald; Lowell Ahart 1998-8-20 9498 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  JEPS66647  Leucothoe davisiae C. F. Sonne 1886-7-25 383 Nevada Frog Lake on Mount Stanford Frog Lake; Sierra Nevada Mountains, Mount Stanford, Frog Lake Comment
  JEPS94036  Leucothoe davisiae Vernon H. Oswald and Lowell Ahart 1998-8-20 9498 Nevada ca. 2.5 mi. e. Graniteville (Marsh Mill site on Bowman Lake Rd.) 1777 Comment
  UCR233106A  Lewisia cantelovii George K. Helmkamp, E. A. Helmkamp 2011-6-9 17517 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 3.3 miles north of its junction with Grizzly Hill Road, NE of North Columbia near the Sierra Co. line/Middle Yuba River 878 Comment
  CAS-BOT-BC229482  Lewisia kelloggii L. S. Smith 1932-7-20 s.n. Nevada Castle Peak, Tahoe National Forest 2743 Comment
  CAS-BOT-BC444544  Lewisia triphylla Gordon H. True; J. T. Howell 1967-8-19 4051 Nevada North shore of Meadow Lake 2194 Comment
  CHSC9508  Lewisia triphylla J. F. Goodwin 1971-7-11 175 Nevada At Rest Area on Hwy. 20 at Donner Summit, 10.1 mi. sw of Truckee. 2172 Comment
  UC1099788  Lewisia triphylla Herbert L. Mason Jul 7 1939-Jul 8 1939 12154 Nevada 3 mi w Donner Summit 2072 Comment
  CAS-BOT-BC444536  Lewisia triphylla L. S. Smith 1926-6-8 1897 Nevada Tahoe National Forest. Ridge bet. Catfish & French Lakes 2133 Comment
  CAS-BOT-BC274525  Leymus triticoides Arnold Tiehm 1976-6-13 2237 Nevada .8-1.0 mile west of the Nevada [Sierra Co.?] County line, along I-80 Comment
  CAS-BOT-BC436043  Ligusticum grayi Reed C. Rollins; Carlos Munoz 1939-8-6 2932 Nevada West slope of Donner Pass, 10 miles W of Donner Lake 1828 Comment
  UCD127565  Ligusticum grayi Rudolf Schmid 1964-7-15 163 Nevada directly south of field station in area between north and south forks of Sagehen Creek, Sagehen Creek Basin. 1950 Comment
  POM82403  Ligusticum grayi I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC451627  Lilaea scilloides Gordon H. True 1967-3-17 3361 Nevada Between Nevada County line and Spencerville (site) 106 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
  CAS-BOT-BC130769  Lilium pardalinum Ira L. Wiggins 1947-7-12 11621 Nevada Above P.G.&E. ditch 1 1/2 miles north of Emigrant Gap, and about 1/2 mile above the California State Highway No. 20 Comment
  RSA40476  Lilium pardalinum I. L. Wiggins 1947-7-12 11620 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  RSA40482  Lilium pardalinum I. L. Wiggins 1947-7-12 11621 Nevada Along P. G. & E. ditch 1/2 mile above California State Highway 20, and about 1.5 miles north of Emigrant Gap Comment
  CAS-BOT-BC510648  Lilium parvum Ira L. Wiggins 1947-7-12 11619 Nevada Below the P.G. &E. ditch 1/2 mile above the California State Highway 20 and about 1 1/2 miles north of Emigrant Gap Comment
  CAS-BOT-BC510658  Lilium parvum Gordon H. True 1968-7-31 4493 Nevada Castle Peak Road, ca. 1/2 mile north of Hwy. 80 at Uhlen Valley, on upper Castle Creek 2225 Comment
  HSC34490  Lilium parvum A. M. Montalvo, J. D. Ackerman 1974-7-20 380 Nevada Lake Spalding Recreation Area off Hwy. 20 near its junction with Hwy. 80 1585 Comment
  POM160248  Lilium parvum C. F. Sonne 1888-07 s.n. Nevada Donner Lake Comment
  RSA103949  Lilium parvum Anonymous 1867-07 727 Nevada Near Eureka Comment
  UC794375  Limnanthes alba subsp. alba Lincoln Constance 1949-4-28 3276 Nevada ten mi sw Grass Valley 487 Comment
  UC306944  Linanthus ciliatus Marcus E. Jones, A. M. 1881-7-27 2557 Nevada Soda Springs 2133 Comment
  POM86714  Linum lewisii Marcus E. Jones 1881-8-4 180 Nevada Truckee. Comment
  SCFS938  Linum perenne subsp. lewisii S. Hill 1968-7-2 126 Nevada Sagehen Basin, Ca. 8-9 mi W on Carpenter Ridge Rd to sm mdw 0.25 mi E of ridge. 39 deg. 25' N 120 deg. 16' W 2591 Comment
  CAS-BOT-BC435461  Lithophragma glabrum Gordon H. True; Barbara Trowbridge 1977-7-25 8321 Nevada Slopes at western end of lake. Independence Lake Watershed Comment
  CAS-BOT-BC437749  Lithophragma parviflorum Lillian S. Mott 1966-5-29 6653 Nevada Cave Lake; Sierra Nevada 2072 Comment
  CAS-BOT-BC437756  Lithophragma parviflorum Gordon H. True; J. T. Howell 1969-4-10 4811 Nevada Dry Creek just east of county line and 1 1/2 mi. west of Spenceville site. 95 Comment
  CAS-BOT-BC342445  Logfia gallica Gordon H. True 1964-5-17 574 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  SCFS1038  Lomatium dissectum F. Felix 2015-1 Nevada Lower Sagehen Creek Hiking Trail Comment
  UCD127039  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
  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
  SEINET12121504  Lomatium humile F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -015 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49 762 Comment
  POM60194  Lonicera conjugialis C. F. Sonne 1897-08 s.n. Nevada Donner Lake. Comment
  RSA700791  Lonicera conjugialis L. Ahart 2004-8-9 11342 Nevada On the east side of the upper reaches of Jackson Creek, on the NE side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2163 Comment
  CAS-BOT-BC240801  Lonicera interrupta Alice Eastwood 1912-6-20 558 Nevada Nevada City Comment
  POM83723  Lonicera involucrata Marcus E. Jones 1901-7-21 127 Nevada Soda Springs. Comment
  SEINET3000315 Image available Lonicera involucrata Marcus E. Jones Nevada Soda Springs 2130 Comment
  UCR176283  Lotus George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10411 Nevada Northern Sierra Nevada Foothills, San Juan Ridge area at North Columbia, c. 9.3 mi. east of Calif. Hwy 49 884 Comment
  UCD16081  Lotus corniculatus A. M. Shapiro 1999-7-16 s. n. Nevada California. Nevada County: near Soda Springs along Donner Pass Road. 2133 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
  RSA406138  Lotus grandiflorus var. macranthus Robert Gustafson 1984-5-14 2933 Nevada Vicinity of Red Dog-You Bet Diggings, below Chalk Bluff, Sierran foothills 854 Comment
  RSA716173  Lotus nevadensis L. Ahart 2005-7-31 12249 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  SEINET3694640  Lotus nevadensis Marcus E. Jones 1881-7-30 2686 Nevada Soda Springs 2134 Comment
  RSA27008  Lotus oblongifolius Marcus E. Jones 1881-7-25 2501 Nevada Soda Springs. 2134 Comment
  UC15747  Lotus oblongifolius var. oblongifolius Miss Michener Aug 1893 Nevada Truckee Comment
  RSA0012011  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2010-8-26 16855 Nevada Donner Pass Road, 0.8 mile west of its junction with Hwy. I-80, 0.65 mi. NE (62 deg.) of Kingvale 1921 Comment
  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
  POM128949  Lotus unifoliolatus C. F. Sonne 1882-8-20 95 Nevada On road to Summit. Comment
  POM276697  Lotus unifoliolatus Lyman Benson 1933-6-26 4514 Nevada 3 mi E of Grass Valley. Sierra Nevada Mtn Range. Yuba River watershed. 762 Comment
  UC1177534  Lupinus B. Fuller, Herbert L. Mason, and H. Whisler 1958-7-13 27 Nevada one mi w University of California Trout Laboratory ((12 mi n of Truckee), Sage Hen Creek); Sage Hen Creek, w of University of Californa Trout Laborator 1981 Comment
  UCD105864  Lupinus albicaulis A. A. Heller 1919-5-25 13213 Nevada Near Grass Valley. Comment
  SEINET12154345  Lupinus albicaulis J. F. Bright, Wyman, C. 1932-1 7989 Nevada Nevada City Comment
  CAS-BOT-BC198384  Lupinus albifrons Gordon H. True 1962-5-1 506 Nevada On Nevada City-North San Juan Rd., just east of South Yuba Bridge - Sierra Nevada 381 Comment
  CAS-BOT-BC198412  Lupinus albifrons var. albifrons Charles Piper Smith 1933-7-20 33119 Nevada South Fork Yuba River Canyon Comment
  CAS-BOT-BC26034  Lupinus apertus A. A. Heller 1903-7-20 6978 Nevada About Summit Station (Donner Pass) Comment
  JEPS64955  Lupinus arbustus W. L. Jepson July, 1898 42 t Nevada Summit Sta. Comment
  UC54422  Lupinus arbustus H. M. Hall and E. B. Babcock July, 1903 4532 Nevada Independence Lake , Independence Lake (Sierra Nevada Mountains) 2194 Comment
  SEINET12154383  Lupinus arbustus C. F. Sonne 1885-1 51 Nevada Truckee, Urbo Comment
  SEINET10484721  Lupinus arbustus subsp. silvicola Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1282 Nevada 4.3 miles n of junction of i-80 and hwy 89. Pine forest, well spaced Comment
  UC82275  Lupinus argenteus var. meionanthus C. F. Sonne July 1892 Nevada Mt. Stanford = Castle Peak; Sierra Nevada Mountains, Mt. Stanford = Castle Peak Comment
  UC1614671  Lupinus bicolor Charles M. Belshaw 1934-4-1 71 Nevada Washington 883 Comment
  SEINET5328104  Lupinus bicolor L. R. Miller 1935-5-6 s.n. Nevada Near Nevada City Comment
  UC54404  Lupinus breweri H. M. Hall and E. B. Babcock July, 1903 4544 Nevada open plains near Prosser Creek (eastern Nevada County); Sierra Nevada Mountains, near Prosser Creek 1706 Comment
  CAS-BOT-BC196661  Lupinus breweri var. breweri Charles Piper Smith 1932-9-2 4774 Nevada Truckee, Sierraville Road Comment
  SEINET10485003  Lupinus breweri var. bryoides Douglas G. LeDoux, David B. Dunn; Melvin L. Conrad 1973-6-26 LeDoux 1247 A Nevada Collected 4.3 mi. N of jct of i-80 & hwy 89. Pine forest well spaced. Comment
  UCR274617  Lupinus fulcratus Daisie Huang 2006-8-12 60812- 01 Nevada Sierra Nevada Mtns., Town of Soda Springs, near the end of the road to Ice Lakes 2107 Comment
  SEINET8042201  Lupinus fulcratus P. B. Kennedy, S. B. Doten 1901-8-6 245 Nevada Soda Springs Comment
  UC82282  Lupinus grayi C. F. Sonne June 1889 Nevada Truckee; Sierra Nevada Mountains, Truckee Comment
  SEINET3840796  Lupinus hartwegii Unknown 2007-4-20 7 .187 Nevada South Yuba River State Park, East of Bridgeport Covered Bridge near Buttermilk Trail 168 Comment
  UC15970  Lupinus lepidus var. confertus A. M. Carpenter 1893-8 Nevada 1920 Comment
  CAS-BOT-BC202077  Lupinus lepidus var. lobbii Gordon H. True 1974-8-7 7790 Nevada Ridge of Castle Peak from base of peaks to cliffs overlooking Frog Lake and most southerly fork of Prosser Creek 2560 Comment
  UC725488  Lupinus lepidus var. sellulus A. A. Heller 1927-8-17 14459 Nevada Donner Lake Comment
  UCD108583  Lupinus lepidus var. sellulus E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC257800  Lupinus lepidus var. sellulus Peter Rubtzoff; Ronald L. Critchlow 1979-8-30 9391 Nevada Northern shore of Fordyce Lake in Sec. 26, T18N, R13 E. Comment
  POM127153  Lupinus meionanthus C. F. Sonne 1884-7-27 743 Nevada Mt. Stanford Comment
  SEINET10488781  Lupinus meionanthus A. Arthur Heller 1903-8-3 Heller 7084 Nevada Castle peak near the highest point. 2743 Comment
  CDA19604  Lupinus nanus M. I. Wibawa, L. Pico 2002-6-1 298 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  POM10744  Lupinus polyphyllus subsp. superbus A. A. Heller 1903-7-13 7245 Nevada Lower end of Donner Lake. Comment
  SD147560  Lupinus polyphyllus var. burkei Gordon H. True 1968-7-10 4357 Nevada Bear Valley on Highway 20. 1402 Comment
  UC149825  Lupinus polyphyllus var. burkei Katharine Brandegee Nevada Summit (Donner) back of hotel Comment
  SEINET6744601 Image available Luzula comosa Unknown 1981-7-25 2897 Nevada Soda Spring, Nevada Co. Comment
  CHSC105445  Luzula comosa var. laxa Peter F. Zika; M. Wetherwax 2008-7-17 23915 Nevada Northern Sierra Nevada Highlands. S of Donner Pass Road, near Sierra Nordic, 0.5 km W of Soda Springs town. 2040 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
  POM170556  Luzula divaricata A. A. Heller 1903-8-10 7138 Nevada Ridge south of Donner Pass. 2287 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
  CDA5104  Lythrum portula G. H. True 1966-10-13 3322 Nevada Russell Valley on Dry Creek about 5 miles north east of Hobart Mills. 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
  POM39458  Machaeranthera canescens var. shastensis Marcus E. Jones 1881-08 s.n. Nevada Soda Springs 2439 Comment
  SEINET516154  Madia elegans Vernon H. Oswald 1998-8-20 9521 Nevada Junction of Graniteville Rd. and Austin Meados Rd. (USFS 76) east of Bowman Lake. 1972 Comment
  UCD135728  Madia elegans Bruce G. Baldwin 1985-6-29 492 Nevada immediately east of Auburn Road, 2 miles south of junction with McCourtney Road. Comment
  CAS-BOT-BC344458  Madia exigua Gordon H. True 1962-5-10 562 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  JEPS119455  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-7-17 17747 Nevada Northern Sierra Nevada Mountains Foothills: Red Dog Road, 1.6 miles northeast of its junction with You Bet Road, 3 miles NE (313 deg. ) of Gold Run. Comment
  UCR237349  Madia exigua George K. Helmkamp, E. A. Helmkamp 2012-6-13 19160 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 2.6 miles north of its junction with CA-20 1088 Comment
  CHSC80806  Madia glomerata Lowell Ahart 2001-7-21 8960 Nevada On the north side of the dirt road, about 100 yards northwest of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  JEPS102532  Madia glomerata Lowell Ahart 2001-7-21 8960 Nevada On the north side of the dirt road, about 100 yards NW of the old sheep corral, NE of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  SEINET11601415 Image available Madia glomerata H. L. Mason 1952-7-19 14413 Nevada Sierra Nevada, Sage Hen Creek, meadow opposite University of California Trout Laboratory 1981 Comment
  SEINET3246028  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2007-1 12667 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  UC965582  Madia glomerata Herbert L. Mason 1952-7-19 14413 Nevada meadow opposite University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC342822  Madia glomerata Gordon H. True; Barbara Trowbridge 1977-7-26 8450 Nevada Independence Lake Watershed, Sierra-Nevada County. Near Prosser Reservoir, ca. 4 miles northeast of Truckee 1706 Comment
  RSA308966  Madia glomerata Margaret J. Williams, Alva Day, Arnold Tiehm 1982-7-27 82- 311 -9 Nevada Juniper Creek Road, south of Boca and Glenshire Comment
  UCD135662  Madia glomerata Bruce G. Baldwin 1985-8-24 502 b Nevada Soda Springs. 2063 Comment
  CDA19616  Madia gracilis M. I. Wibawa, L. Pico 2002-6-1 312 Nevada San Juan Ridge; Along Hwy 49, +-2 mi S of junction to Tyler Foote Crossing Rd. Comment
  CHSC110922  Madia gracilis Lowell Ahart 2012-7-28 18389 -A Nevada On the west side of Pioneer Trail, about 30 yards east of the PG and E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1433 Comment
  JEPS40356  Madia gracilis W. L. Jepson July, 1898 Nevada Bear Valley 1371 Comment
  RSA795720  Madia gracilis L. Ahart 2012-7-28 18389 Nevada Meadow on the east side of Pioneer Trail, about 30 yards east of the PGE Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1434 Comment
  UCD41354  Madia gracilis Ellen Dean; C. Tresan, M. Starbuck 2003-6-19 1869 Nevada North of Truckee, Tahoe National Forest. Along Sagehen Trail which leaves east side of Hwy 89 and follows creek southward. 1828 Comment
  UCR173530  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10399 Nevada Northern Sierra Nevada Foothills, Calif. Hwy 49 at the crossing of the South Yuba River (N of Nevada City) 402 Comment
  UCR231330  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-5-26 17398 Nevada Northern Sierra Nevada Mountains Foothills, southeast outskirts of of Grass Valley, Brunswick Road 0.2 mile northwest of the junction with Wood Rose Way 846 Comment
  UCR234642  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-6-2 17441 Nevada Northern Sierra Nevada Mountains Foothills, Lake Wildwood, along Pleasant Valley Road, 1.2 miles north of its junction with CA-20 433 Comment
  CAS-BOT-BC343225  Madia gracilis Gordon H. True 1962-5-1 519 Nevada Rush Creek, about 4 miles west of Nevada City, on N.C.-No. San Juan Highway 548 Comment
  POM30641  Madia gracilis subsp. gracilis Marcus E. Jones 1881-7-23 2467 Nevada Soda Springs. 2134 Comment
  RSA31629  Madia rammii A. A. Heller 1938-5-7 15076 Nevada On Hwy 20 between Smartsville and Rough and Ready. Comment
  UCD40378  Maianthemum racemosum Rodney Gale Myatt 1971-7-10 866 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CAS-BOT-BC512926  Maianthemum stellatum Gordon H. True 1972-6-15 7228 Nevada Truckee River Canyon at Farad Powerhouse 1584 Comment
  CHSC69851  Marsilea vestita subsp. vestita L. P. Janeway; Eric Schroder 1997-7-22 5256 Nevada Tahoe National Forest. Meadow behind Mills Spring; about 0.8 mi east of Boca Reservoir and 0.7 mi north of Truckee River. 1773 Comment
  CAS-BOT-BC348061  Matricaria discoidea Gordon H. True 1962-4-21 432 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  RSA700496  Melica aristata L. Ahart 2004-7-17 11276 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of the Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  UCD66813  Melica aristata Beecher Crampton 1953-7-21 1520 Nevada 1.5 miles west of Cisco Grove. 1767 Comment
  CAS-BOT-BC282056  Melica fugax Gordon H. True 1967-8-1 3710 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  CAS-BOT-BC282059  Melica fugax Gordon H. True; John Thomas Howell 1971-5-25 6610 Nevada Puddington ridge 5 miles E of North Columbia on Graniteville Rd 1280 Comment
  SCFS979  Melica fugax J. Weiler 1970-6-25 70110 Nevada Sagehen Basin, S side of stream 1951 Comment
  CHSC107556  Melica harfordii Lowell Ahart 2011-7-23 17613 Nevada Along the west side of Bowman Lake Road, east of the small meadow where there are two grave memorials, about 40 yards west of Bowman Lake road, about 1/8 mile west of the bridge across the South Fork of the Yuba River, about 1 mile (air) north of Highway 20 at the intersection of Bowman Lake Road. 1379 Comment
  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
  SEINET5799607 Image available Melica stricta Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2438 Comment
  UCD125113  Mentha R. O. Hanes 1992-8-21 65 Nevada Tahoe Forest. Rocky Glenn. 1645 Comment
  JEPS102841  Mentha canadensis Lowell Ahart 2001-7-27 9013 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  UC1602080  Mentzelia dispersa Katharine Brandegee Nevada Truckee Comment
  UC197354  Mentzelia veatchiana C. F. Sonne July 1897 Nevada Comment
  UC193095  Menyanthes trifoliata C. F. Sonne 1885-7-19 Nevada Trail to Mount Stanford Mount Stanford Comment
  CAS-BOT-BC428526  Micranthes aprica Henry M. Pollard 1936-7-1 s.n. Nevada Mt. Lincoln, Donner region Comment
  CAS-BOT-BC428529  Micranthes aprica John Thomas Howell 1943-7-16 18381 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC428673  Micranthes bryophora Gordon H. True; J. T. Howell 1965-8-24 2484 Nevada Grouse Ridge 2346 Comment
  OBI49304  Micranthes bryophora Unknown 1881-7-21 2413 Nevada Soda Springs 2134 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
  CAS-BOT-BC429230  Micranthes oregana W. R. Dudley 1900-6-12 s.n. Nevada Truckee Comment
  UCD102909  Micranthes oregana Rudolf Schmid 1964-6-22 48 Nevada 100 feet southwest of fish hatchery, Sagehen Station, Sagehen Creek Basin, west of State Highway 89, ca. 12 miles north of Truckee. 1950 Comment
  CAS-BOT-BC348334  Micropus californicus Gordon H. True 1962-5-10 561 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CHSC92010  Microseris nutans Lowell Ahart 2005-7-23 12176 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
  RSA292963  Microseris nutans Reino Alava 1957-7-4 1098 Nevada Sagehen Trout Experiment Station. Comment
  SEINET196201  Microsteris gracilis H. L. Mason 1926-5-29 3292 Nevada Crystal Lake 3 mi W of Cisco 1768 Comment
  UCR237380  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2012-6-13 19164 Nevada Northern Sierra Nevada Mountains Foothills, Washington Road, 3.6 miles north of its junction with CA-20 1006 Comment
  JEPS28067  Mimulus aurantiacus var. grandiflorus Rimo Bacigalupi and L. Heckard 1961-6-16 7824 Nevada just 0.3 mi w of bridge crossing South Fork of Yuba River (along state highway 49, on s bank of river); Canyon of South Fork of Yuba River 381 Comment
  UC445118  Mimulus aurantiacus var. grandiflorus Chas. W. Kitts May, 1902 Nevada Nevada City Comment
  RSA39190  Mimulus aurantiacus var. grandiflorus P. A. Munz, Lee W. Lenz 1948-8-11 12317 Nevada Bridge over South Fork of Yuba River (Highway 49) on ry disintegrated granite on road cut Comment
  RSA435495  Mimulus aurantiacus var. grandiflorus Robert Gustafson 1984-5-15 2941 Nevada along Hwy. 49, near North San Juan 793 Comment
  RSA102540  Mimulus breweri C. S. Williamson 1901-7-17 s.n. Nevada Donner Lake Comment
  RSA716564  Mimulus breweri L. Ahart 2005-7-31 12251 Nevada between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2063 Comment
  UC26884  Mimulus breweri A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  RSA3782  Mimulus breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake. Comment
  RSA44485  Mimulus breweri Alice S. Mulford 1946-8-26 s.n. Nevada Round Valley, near Norden Comment
  UCD122454  Mimulus breweri James A. Neilson Jr. 1962-8-14 521 Nevada southwest end of meadow at southwest end of Sterling Lake. Comment
  UC103741  Mimulus floribundus Mrs. K. Curran Sept. 1888 Nevada Truckee Comment
  SCFS467  Mimulus guttatus L. Loeblich 1964-6-20 31 Nevada Sagehen Basin, 100' S of station hatchery 1951 Comment
  SCFS473  Mimulus guttatus R. Schmid 1964-6-22 64 Nevada Sagehen Basin, S side of SH Ck, nr fish obsv. 1951 Comment
  UC1191138  Mimulus leptaleus Herbert L. Mason Jul 7 1939-Jul 8 1958 12157 Nevada 3 mi w Donner Summit 2072 Comment
  UCD83476  Mimulus microphyllus Albert Grigarick 2009-8-4 148 Nevada 0.5 mi N of Truckee city limits on Hwy 89 N, W of hwy across from Donner Picnic Area, ca. 120 yds. WNW of parking area. 1788 Comment
  RSA790109  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2011-7-26 17878 Nevada along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg.) of Emigrant Gap and 0.35 mi. N of I-80. 1541 Comment
  SCFS5035  Mimulus moschatus E. Krimmel 2012-7-14 Nevada Sagehen Basin, Sagehen Creek, 1/8 mi down from where it crosses Sagehen Rd at the highest point Comment
  UCD122816  Mimulus moschatus Rudolf Schmid 1964-7-17 224 Nevada ca. 150 feet south of dirt road which parallels Sagehen Road, and 0.75 mile east of station, west of State Highway 89. 1950 Comment
  UC112828  Mimulus nanus var. jepsonii Katharine Brandegee July 1908 Nevada between Donner and Cisco (n side of lake); Lake Van Orden (= Norden) Comment
  POM43866  Mimulus nanus var. jepsonii I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CAS-BOT-BC153696  Mimulus nanus var. mephiticus C. F. Sonne 1885-7-18 270 Nevada Truckee Comment
  JEPS8248  Mimulus nanus var. mephiticus C. F. Sonne July, 1888 270 Nevada Truckee Sierra Nevada Mountains Comment
  RSA239292  Mimulus primuloides Robert F. Thorne, Larry E. DeBuhr, C. W. Tilforth 1972-9-19 42270 Nevada Tahoe National Forest: Willow Spring 2.5 mi. W of west end of Bowman Lake and 1 mi. S of road to Graniteville. 1738 Comment
  JEPS111155  Mimulus suksdorfii Steve Matson 2005-6-5 1251 Nevada East of Nevada City, on road to the town of Washington off Highway 20. Near ridgline at precisely 4,000 ft. countour. 39.3355 N, 120.8040 W Comment
  SCFS475  Mimulus tilingii R. Schmid 1964-6-29 107 Nevada Sagehen Basin, Ca 200' W of fish obsv 1951 Comment
  POM5122  Mimulus tilingii A. A. Heller 1903-8-10 7137 Nevada Ridge above Donner Pass. 2287 Comment
  JEPS8138  Mimulus torreyi W. L. Jepson July 1898 70 m Nevada Bear Valley 1371 Comment
  SEINET12269941  Mimulus torreyi E. H. Graham 1931-1 6729 Nevada Donner Lake, Sierra Nevada Mts Comment
  UCD122939  Mimulus torreyi Rudolf Schmid 1964-7-10 134 Nevada from old roadbed ca. 1 mile southeast of Sagehen Station, west of State Highway 89. 1981 Comment
  CAS-BOT-BC388763  Minuartia douglasii Gordon H. True 1974-5-13 7669 Nevada South side of South Yuba River, ca. 1 mile below Washington 792 Comment
  SEINET12219471  Mitella breweri C. F. Sonne 1884-1 94 Nevada above Donner Lake Comment
  CAS-BOT-BC433053  Mitella pentandra Gordon H. True; John Thomas Howell 1967-1-1 3891 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California. 1828 Comment
  CHSC51227  Monardella breweri subsp. lanceolata Lowell Ahart 1975-7-13 870 Nevada At the drain tunnel to the Malakoff Mine, near Bloomfield. 762 Comment
  RSA551263  Monardella odoratissima subsp. glauca G. H. True 1974-6-19 7744 Nevada Canyon of Gray Creek, tributary to Truckee River 2.5 miles below Hirschdale. 1768 Comment
  CAS-BOT-BC220349  Monardella odoratissima subsp. pallida Gordon H. True 1962-8-13 965 Nevada Lindsey Lakes 1981 Comment
  CAS-BOT-BC222072  Monardella odoratissima subsp. pallida Gordon H. True 1961-7-29 83 Nevada Meadow Lake 2194 Comment
  CAS-BOT-BC222097  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1970-8-25 6366 Nevada Just west of Castle Pass ca. 2 miles north of Highway 80 at Uhlen Valley 2377 Comment
  CHSC80839  Monardella odoratissima subsp. pallida Lowell Ahart 2001-7-21 8970 Nevada Near the edge of a large meadow, on the south side of the dirt road, 50 yards east of the old sheep corral, northeast of Lake Van Norden, about 1 1/2 miles east of Soda Springs. 2063 Comment
  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
  SEINET10498948  Monardella odoratissima subsp. pallida Melvin L. Conrad 1973-6-26 Conrad 7274 Nevada Pine forest among granite boulders across road n from soda springs hotel on w side of donner pass 2134 Comment
  CAS-BOT-BC314151  Monardella odoratissima subsp. pallida Gordon H. True 1971-7-23 6877 Nevada Wolf Mt. road, ca 0.5 miles S of American Ranch Hill, ca 5 miles SW of Grass Valley on McCourtney Road. 701 Comment
  SEINET10582106  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 275 Nevada Tahoe National Forest. Hwy. 89, west side, just north of the junction of Hwy. 89 and Hwy. 80, on a downhill. Light red, sandy soil. Locally frequent above road cut. Comment
  SEINET844358  Monardella odoratissima subsp. pallida H. M. Hall, F. M. Essig 1916-1 10180 Nevada Near Grass Valley, Nevada County, on the westerly slope of the Sierra Nevada, along upper edge of Upper Sonoran Zone 700 Comment
  UC25491  Monardella odoratissima subsp. pallida A. M. Carpenter 1893-8 Nevada Meadows 1920 Comment
  RSA96082  Monardella sheltonii Percy C. Everett, E. K. Balls 1954-10-8 20241 Nevada Hwy 49, 1.7 mi NW of Nevada City. 762 Comment
  CAS-BOT-BC220464  Monardella sheltonii Gordon H. True; John Thomas Howell 1971-6-30 6736 Nevada South Yuba River at Highway 49 Bridge 377 Comment
  CAS-BOT-BC444723  Montia chamissoi Gordon H. True; J. T. Howell 1965-7-14 2269 Nevada Loney Meadow on Texas Creek 1 1/2 miles south of Bowman Lake 1828 Comment
  JEPS128677  Montia chamissoi Lowell Ahart, John Dittes, Josephine Guardino 2017-6-28 21513 Nevada About 20 yards east of the west edge of Carpenter Meadow, about 120 yards east of the end of the poor dirt road, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, Basin of Prosser Creek, Carpenter Valley. Comment
  UC965621  Montia chamissoi Herbert L. Mason 1952-7-10 14319 Nevada 1 mi w of University of California Trout Laboratory (Sage Hen Creek); Sierra Nevada , Sage Hen Creek 1981 Comment
  UC198926  Montia fontana C. F. Sonne June 1888 Nevada Truckee, along RailRoad Truckee Comment
  CAS-BOT-BC444942  Montia fontana Gordon H. True 1962-4-12 384 Nevada G. H. True Ranch, 7 miles southwest of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC445180  Montia parvifolia Lillian S. Mott 1967-5-14 6719 Nevada At dam site of Rome Powerhouse on South Yuba River. Comment
  CAS-BOT-BC445186  Montia parvifolia Gordon H. True; John Thomas Howell 1971-7-1 6776 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba 914 Comment
  CAS-BOT-BC260623  Muhlenbergia filiformis Gordon H. True 1962-9-6 1083 Nevada Near Grouse Ridge Lookout 2286 Comment
  CAS-BOT-BC260634  Muhlenbergia filiformis W. R. Dudley 1900-6-14 s.n. Nevada Below Donner Lake Comment
  CAS-BOT-BC260640  Muhlenbergia filiformis Jean Langenheim 1957-6-18 4352 Nevada Ca. 0.25 mile W of Sage Hen Creek University of California Trout Laboratory 1981 Comment
  SEINET3129541  Muhlenbergia filiformis M. E. Jones 1881-7-20 2401 Nevada Soda Springs 2134 Comment
  UCD148303  Muhlenbergia filiformis Nick Jensen; Rachel Hutchinson 2012-7-28 120 Nevada Along the trail to Castle peak, about 1.5 miles from the trailhead parking area. 2392 Comment
  SEINET5799683 Image available Muhlenbergia filiformis Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  CAS-BOT-BC275073  Muhlenbergia richardsonis Reeder, John R. & Charlotte G. Reeder 1972-7-22 5803 Nevada Just below Donner Pass 2011 Comment
  JEPS128589  Muhlenbergia richardsonis Lowell Ahart, John Dittes 2017-7-20 21630 Nevada At the base of the south bank of Prosser Creek, south side of Carpenter Valley, about 200 yards north of the poor dirt road, about 4 miles (air) west x southwest of Hobart Mills, about 5.2 miles (air) northwest of Truckee, southeast corner of Carpenter Valley. Comment
  UC57992  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada lower end Donner Lake Comment
  UCD86916  Muhlenbergia richardsonis Victor Duran 1930-6-20 506 Nevada Chiatovitch Cr., White Mts. 2286 Comment
  CAS-BOT-BC274905  Muhlenbergia rigens Gordon H. True 1961-9-27 281 Nevada Maryland Road, near Idaho - Maryland mine, 1 mile E of Grass Valley 762 Comment
  UCR200890  Muhlenbergia rigens George K. Helmkamp, E. A. Helmkamp 2008-9-18 14124 Nevada Foothills, northern Sierra Nevada Mountains, Tyler-Foote Road 5.0 miles northeast of the junction with CA-49 777 Comment
  SEINET6412918  Myriopteris gracillima P. B. Kennedy, S. B. Doten 1901-8-7 232 Nevada Soda Springs Comment
  JEPS1386  Nama densa C. F. Sonne July 1888 480 Nevada Bronco Sierra Nevada Mountains, Bronco (Sierra Nevada Mountains, along R.R.) Comment
  UC107203  Nama lobbii T. S. Brandegee 1889-7-8 Nevada Donner Comment
  UC1133196  Nassella pulchra H. S. Yates 1933-5-24 3630 Nevada Indian Springs Smartsville Quadrangle Comment
  UCD116091  Nasturtium officinale Ted Niehaus 1959-4-11 39 Nevada Robert Ford ranch, 200 feet from house on Piper Creek, 2 miles east of Englebright Dam (on Yuba River), western part of county. Comment
  SEINET178547  Navarretia breweri Marcus E. Jones 1981-8-4 2809 Nevada Truckee 1829 Comment
  CHSC92030  Navarretia capillaris Lowell Ahart 2005-7-31 12225 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
  SCFS334  Navarretia divaricata J. Weiler 1970-6-27 70117 Nevada Sagehen Basin, Roadside 0.5 mi W of station 1981 Comment
  UC124860  Navarretia divaricata Marcus E. Jones, A. M. 1881-7-23 2465 Nevada Soda Springs 2133 Comment
  UC963773  Navarretia divaricata Herbert L. Mason Jul 7 1939-Jul 8 1939 12145 Nevada 3 mi w Donner Summit 2072 Comment
  SEINET12271292  Navarretia divaricata Unknown 1940-1 40431 Nevada Grass Valley Comment
  UC125980  Navarretia filicaulis A. A. Heller 1905-7-14 8111 Nevada near Grass Valley Comment
  UCR11371  Navarretia intertexta Coleta A. Lawler 1968-6-9 141 Nevada Sierra Nevada Mtns, University of California Sagehen Creek Biological station. About 100 yd east of station, 100 ft south of Creek 1951 Comment
  JEPS107904  Navarretia intertexta subsp. intertexta Lowell Ahart 2005-7-31 12228 Nevada In a small meadow and near a small wash, between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit 2062 Comment
  UC194951  Navarretia intertexta subsp. intertexta H. M. Hall 1916-6-17 10212 Nevada near Chicago Park (Grass Valley R.); Sierra Nevada Mountains 762 Comment
  CHSC70030  Navarretia intertexta subsp. propinqua L. P. Janeway; Eric Schroder 1997-7-2 5187 Nevada Tahoe National Forest. Loney Meadow, along Upper Texas Creek; about 1.5 mi southwest of Bowman Mountain. 1822 Comment
  UC106903  Navarretia intertexta subsp. propinqua A. A. Heller 1903-7-21 6984 Nevada lower end of Donner Lake Donner Lake 1859 Comment
  CHSC71712  Navarretia leptalea subsp. bicolor Vernon H. Oswald; Lowell Ahart 1998-8-20 9523 Nevada Junction of Graniteville Rd. and Austin Meadows Rd. (USFS 76) east of Bowman Lake. On roadsides. 1972 Comment
  UC908436  Navarretia leptalea subsp. bicolor Herbert L. Mason Jul 7 1939-Jul 8 1939 12148 Nevada three mi w Donner Summit; w of Donner Summit 2072 Comment
  SEINET14151916  Navarretia leptalea subsp. bicolor M. J. Williams 1985-7-6 85- 60 -1 Nevada Sierra Nevada. Pahatasi Rd., SW of Soda Springs 2042 Comment
  UC58470  Navarretia leptalea subsp. leptalea A. A. Heller 1903-7-8 6868 Nevada Lower end Donner Lake Comment
  RSA0013394  Navarretia leucocephala subsp. minima George K. Helmkamp, E. A. Helmkamp 2011-7-26 17877 Nevada along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg.) of Emigrant Gap and 0.35 mi. N of I-80. 1541 Comment
  SEINET14152702  Navarretia linearifolia subsp. linearifolia A. Day, M. Williams, A. Tiehm 1982-8-4 82 -92 Nevada 2 air miles SE of Hirschdale, N end of Buck Ridge 1920 Comment
  RSA562590  Navarretia sinistra Alva Day, Margaret J. Williams, A. Tiehm 1982-8-4 82 -92 Nevada 2 air miles SE of Hirschdale, N end of Buck Ridge 1921 Comment
  UC1347220  Nemophila heterophylla Alice Eastwood, John Thomas Howell 1937-5-8 4356 Nevada Nevada City Comment
  UC606927  Nemophila heterophylla L. Constance, J. L. Morrison 1938-4-30 2174 Nevada Squirrel Creek near Rough and Ready 4 mi w Grass Valley (Sierra Nevada foothills); , Squirrel Creek nr Rough and Ready 609 Comment
  UCD41214  Nemophila heterophylla John Snelling 1986-4-26 2 - Nevada Hwy 20, 2.9 mi. east of junction with Hwy 49. 1005 Comment
  SEINET5520992  Nemophila maculata M. Dailey 1959-4-12 10 Nevada 25 miles west of Reno, on Boca reservation road 1631 Comment
  UCD119929  Nemophila pedunculata James A. Neilson Jr. 1962-8-10 516 Nevada ca. 150 yards from Sterling Lake. Comment
  UC965518  Neoholmgrenia andina Herbert L. Mason 1952-7-11 14333 Nevada one mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-BC400063  Nuphar polysepala James A. Neilson 1958-8-30 27 Nevada 1/4 m. e. of Talbot Lake 2194 Comment
  JEPS119810  Oenothera elata subsp. hirsutissima Lowell Ahart 2012-7-28 18386 Nevada On the west side of Pioneer Trail, about 50 yards east of the P. G. & E Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. Comment
  RSA285383  Onobrychis viciifolia A. Tiehm 1982-7-20 7386 Nevada Nevada County: .4 road miles W of Boca Dam. 1738 Comment
  UCD134671  Onopordum acanthium A. M. Shapiro 1994-7-18 s.n. Nevada Bear Valley, 1/4 m. NW junction of Hwy 20 at Last Chance Mine Road. 1463 Comment
  CAS-BOT-BC355551  Oreostemma alpigenum var. andersonii Gordon H. True 1964-8-17 1658 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville 1859 Comment
  UC194307  Oreostemma alpigenum var. andersonii C. F. Sonne 1886-8-9 Nevada above Kneeland's Mill Comment
  UC29820  Oreostemma alpigenum var. andersonii C. F. Sonne 1886-7-25 Nevada Mt. Stanford Sierra Nevada Mountains 2438 Comment
  CHSC81039  Orobanche californica subsp. grayana Lowell Ahart 2001-8-14 9118 Nevada On the bottom and sides of a large snow lake, about 200 feet from the north side of the dirt road, north of Sawmill Lake, about 3 miles (air) northeast of Bowman Lake Dam. 1828 Comment
  SEINET11131821  Orogenia fusiformis L. Constance 1949-4-29 3277 Nevada Two miles SW of Hobart Mills 1798 Comment
  JEPS106133  Orthilia secunda Lowell Ahart 2004-8-17 11374 Nevada On the south edge of a small snow lake, along a small branch of Jackson Creek, about 300 yards east of Jackson Lake, at the north base of English Mountain 2058 Comment
  UCD83606  Orthilia secunda Albert Grigarick 2009-8-19 173 Nevada W of Truckee, N side of lake adjacent to Interstate Hwy 80 N rest stop. 2207 Comment
  CAS-BOT-BC458055  Orthilia secunda Barbara Trowbridge 1976-7-28 8048 Nevada White Rock Lake at the SE end 2414 Comment
  RSA765573  Orthocarpus copelandii Doris Bowers 1973-8-4 2112 Nevada White Rock Lake 2439 Comment
  JEPS128631  Orthocarpus cuspidatus subsp. cryptanthus Lowell Ahart, John Dittes 2017-7-19 21590 Nevada North 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
  SEINET3837060 Image available Orthocarpus lacerus Marcus E. Jones 1881-7-30 2599 Nevada Soda Springs 2134 Comment
  JEPS15891  Osmorhiza berteroi W. L. Jepson July, 1898 14252 Nevada near Emigrant Gap; Bear Valley 1371 Comment
  UCD127780  Osmorhiza berteroi Rudolf Schmid 1964-6-24 76 -a 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
  UCD82944  Osmorhiza chilensis Albert Grigarick 2009-6-10 91 Nevada Truckee, Lockwood Dr. 1890 Comment
  JEPS128651  Osmorhiza occidentalis Lowell Ahart, John Dittes 2017-7-19 21583 Nevada About 20 yards north of north edge 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
  JEPS111143  Oxalis laxa Steve Matson 2005-4-10 1213 Nevada Spenceville Wildlife and Recreation Area, near stream below Fairy Falls, latitude 39.1142 longitude -121.2433 Comment
  CAS-BOT-BC318438  Packera cana Barbara Trowbridge 1976-7-28 8102 Nevada On the upper south-facing slopes of Mt. Lola. 2743 Comment
  UC579492  Packera cana N. French 1934-7-12 515 Nevada 2 1/4 mi se White Rock Lake; Truckee Quad. 2560 Comment
  CAS-BOT-BC122068  Paeonia brownii P. H. Raven 1950-6-27 2427 A Nevada Boreal Ridge 2286 Comment
  SEINET11982648  Paeonia brownii C. F. Sonne 1884-1 10 Nevada Truckee Comment
  SEINET5337422  Paeonia brownii D. Snider 1940-5-22 s.n. Nevada Dry hillsides, Truckee 1774 Comment
  UC118400  Paeonia brownii C. F. Sonne May, 1897 Nevada Truckee Sierra Nevada Mountains Comment
  RSA700009  Panicum acuminatum var. acuminatum L. Ahart 2004-7-17 11277 Nevada Very upper reaches of Steephollow Creek, about 100 yards west of Highway 20, about 150 yards south of the intersection of Highway 20 and Lowell Hill Road, about 2 miles northwest of Bear Valley., About 3 miles southeast of Omega Rest Area, about 16 miles (air) northeast of Nevada City. 1463 Comment
  CAS-BOT-BC253844  Panicum dichotomiflorum Gordon H. True; J. T. Howell 1965-8-25 2571 Nevada Spring Hill between Grass Valley and Nevada CIty 822 Comment
  CAS-BOT-BC175576  Parnassia palustris Alice S. Mulford 1946-8-26 s.n. Nevada Meadow bet. Castle Ridge and Castle Gate. Near Norden Comment
  JEPS128573  Pedicularis attollens Lowell Ahart, John Dittes 2017-7-19 21610 Nevada On the northeast side of Carpenter Meadow, about 4 miles (air) west of Hobart Mills, about 5.2 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  SEINET5796230 Image available Pedicularis groenlandica Marcus E. Jones 1881-7-28 2576 Nevada Soda Springs 2134 Comment
  SEINET516293  Pedicularis racemosa subsp. alba Vernon H. Oswald 1998-8-20 9495 Nevada Meadow Rd., about 1 mi E of Graniteville at the bridge on Poorman Creek. 1554 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
  CHSC71672  Pellaea bridgesii Vernon H. Oswald; Lowell Ahart 1998-8-20 9510 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  UCD40153  Pellaea bridgesii Rodney Gale Myatt 1972-6-1 1663 Nevada Along Hwy 20, west of Hwy 80 and about 10 mi. east of Nevada City. 900 Comment
  CAS-BOT-BC67639  Pellaea bridgesii Beecher Crampton 1975-10-14 9327 Nevada Hwy. 80 jct. with Hwy. 20. Comment
  UCD34054  Pellaea bridgesii Beecher Crampton 1975-10-14 9327 Nevada Nevada County, Hwy. 80 jct. with Hwy. 20. Comment
  POM44127  Penstemon azureus subsp. azureus Marcus E. Jones 1881-7-22 2439 Nevada Soda Springs. 2134 Comment
  RSA101649  Penstemon azureus subsp. azureus Bassett Maguire 1939-7-23 17216 Nevada Donner Summit. Comment
  RSA34936  Penstemon azureus subsp. azureus A. A. Heller 1903-7-18 6966 Nevada Upper end of Donner Lake Comment
  CHSC92078  Penstemon azureus var. azureus Lowell Ahart 2005-7-23 12194 Nevada West of the meadow under the power lines, about 150 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  UCR121041  Penstemon azureus var. azureus T. A. Ranker 1997-6-29 1736 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  SEINET5796830 Image available Penstemon azureus var. parvulus Marcus E. Jones 1881-1 Nevada Soda Springs 2134 Comment
  POM14663  Penstemon deustus subsp. deustus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  RSA292965  Penstemon deustus subsp. deustus Reino Alava 1957-7-16 1037 Nevada Truckee. Hill on the west side of town. Comment
  POM43725  Penstemon gracilentus Marcus E. Jones 1900-7-26 s.n. Nevada Summit. Sierra Nevada Mts. 2500 Comment
  SD103773  Penstemon gracilentus Darley F. Howe 1978-7-14 Nevada Along highway 20, 37 miles west of Truckee 1524 Comment
  NY601523  Penstemon heterodoxus var. heterodoxus A. A. Heller 1903-8-5 7095 Nevada Castle Peak near the highest point Comment
  CAS-BOT-BC264477  Penstemon heterodoxus var. heterodoxus L. S. Smith 1926-6-24 1980 Nevada W side Section 10, Whiskey Creek 2438 Comment
  NY604495  Penstemon laetus var. leptosepalus A. Eastwood 1912-6-20 584 -a Nevada Nevada City Comment
  SJSU12063  Penstemon laetus var. leptosepalus N. A. Hopkins 1969-6-20 262 Nevada N side of Bald Mt c. 0.5 mi N of S Fork Yuba R 914 Comment
  NY604506  Penstemon laetus var. leptosepalus K. A. Vincent 1987-8-10 4502 Nevada Sierra Nevada, Washington Ridge; along south side of CA 20, ca. 6.9 miles east of jct. CA 49 on east side of Nevada City. 914.4 Comment
  SEINET5796865 Image available Penstemon lemmonii Marcus E. Jones 1881-1 Nevada Soda Springs; 39.32309 -120.380154 2134 Comment
  SCFS481  Penstemon newberryi S. Hill 1968-7-1 121 Nevada Sagehen Basin, End of Carpenter Ridge Rd. 39 deg. 25'N 120 deg. 06'W Comment
  SD103771  Penstemon newberryi Darley F. Howe 1978-7-17 Nevada Along old highway 40, 5.4 miles west of Donner Lake 2133 Comment
  UCD40350  Penstemon newberryi Rodney Gale Myatt 1971-7-10 876 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  POM183029  Penstemon newberryi subsp. newberryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC239273  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-19 1543 Nevada South side of Highway 80, 1.5 miles west of south fork of Yuba River 1645 Comment
  UC27482  Penstemon newberryi var. newberryi Miss Michener Aug., 1893 Nevada Truckee Comment
  SEINET5329337 Image available Penstemon roezlii F. H. Hillman s.n. Nevada In pine forest beside Truckee River near Lake Tahoe Comment
  CAS-BOT-BC239565  Penstemon rydbergii var. oreocharis A. A. Heller 1903-8-10 7144 Nevada Ridge south of Donner Pass 2286 Comment
  POM319337  Penstemon rydbergii var. oreocharis Patricia Wilder 1971-6-19 5028 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
  UC58270  Penstemon rydbergii var. oreocharis A. A. Heller 1903-7-10 6897 Nevada lower end of Donner Lake Donner Lake; Donner Lake, Nevada Co. Comment
  SEINET5329715 Image available Penstemon rydbergii var. varians G. H. True Jr., John Thomas Howell 1970-8-12 6327 Nevada Magonigal Camp ca. 8 mi NE of Cisco Grove and 1.5 mi E of Lake Fordyce 2134 Comment
  SCFS491  Penstemon speciosus J. Brooks 1964-6-25 176 Nevada Sagehen Basin, Ca 0.5 mi S on rd that branches off from main SH entrance rd (300 yds from Hwy 89, in area that is the easternmost boundary of SH) 1975 Comment
  UC696822  Penstemon speciosus David D. Keck 1928-6-12 427 Nevada Truckee to Sierraville road (Sierra County line); Sierra Nevada, Truckee to Sierraville road 1828 Comment
  NY660831  Penstemon speciosus subsp. kennedyi G. H. True Jr. 1970-7-15 6022 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 miles west of Truckee-Sierraville Highway 2621.3 Comment
  CAS-BOT-BC71681  Pentagramma triangularis subsp. triangularis Gordon H. True 1967-6-29 3639 Nevada Hells Half Acre, just west of Grass Valley on Hwy. 20 792 Comment
  SCFS5000  Perideridia E. Krimmel 2013-8-11 Nevada Sagehen Basin, Mason Fen 1951 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
  UC1389927  Perideridia bacigalupii T. I. Chuang, L. Constance 1964-7-2 5965 Nevada 4 mi. n.w. Nevada City Comment
  UC1982278  Perideridia bacigalupii Virginia Moran 2007-8-26 Nevada Collected from property just east Reservoir in western Nevada County. Parcel is just east of Rex Reservoir Road. Comment
  POM177424  Perideridia bolanderi subsp. bolanderi Marcus E. Jones 1930-7-10 25256 Nevada Lake Tahoe. Comment
  CDA38509  Perideridia lemmonii L. Ahart 2005-7-23 12200 Nevada Under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. Comment
  RSA276575  Perideridia lemmonii Lincoln Constance, T. Chuang, R. S. Mitchell, R. A. Schlising 1965-9-7 3763 Nevada NE side of Lake Van Norden, Sierra Nevada 2073 Comment
  UCR176530  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2006-8-14 11234 Nevada Northern Sierra Nevada Mtns, just south of I-80 on Lake Valley Rd 1755 Comment
  SCFS383  Phacelia hastata J. Brooks 1964-6-25 182 Nevada Sagehen Basin, 1.5 mi W on upper SH Rd 1951 Comment
  UC398633  Phacelia heterophylla subsp. virgata A. A. Heller 1927-8-17 14455 a Nevada Donner Lake Donner Lake (<type locality>) 1828 Comment
  UC735107  Phacelia heterophylla subsp. virgata Lincoln Constance and Howard E. McMinn 1946-5-11 3040 Nevada five mi s North San Juan 566 Comment
  SCFS364  Phacelia humilis M. Fleschner 1965-6-30 196522 Nevada Sagehen Basin, 100 yds S of station 1951 Comment
  SD4098  Phacelia humilis C. F. Sonne July 1897 Nevada Truckee Comment
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Jul 11 2010
  SEINET5520512  Phacelia hydrophylloides M. J. Williams 1973-7-3 73 -G-13 Nevada Sierra Nevada, near Castle Peak off ramp from I-80 at Boreal Ridge 2210 Comment
  RSA0106643  Phacelia marcescens Fay A. MacFadden 1934-7-9 12571 Nevada Bowman Dam Road. Comment
  JEPS1149  Phacelia mutabilis W. L. Jepson 1898-7-20 21068 Nevada Bear Valley 1371 Comment
  POM308722  Phacelia mutabilis Betty J. Jorgensen 1944-7-20 521 Nevada Clair Tappaan Lodge. Near Norden. Comment
  UC1471531  Phacelia mutabilis Edw. L. Greene 1898-7-23 Nevada near Summit Station Comment
  POM65437  Phacelia racemosa A. A. Heller 1903-7-20 s.n. Nevada Near Summit Station (Donner Pass). Comment
  POM73538  Phacelia racemosa I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  UCD120667  Phacelia racemosa James A. Neilson Jr. 1958-7-17 625 Nevada Northeast side of Lake Sterling. Comment
  CAS-BOT-BC159067  Phacelia ramosissima var. eremophila John Thomas Howell 1943-7-16 18408 Nevada West side of Donner Pass near Norden 2133 Comment
  UC1552694  Phacelia vallicola Frederica Bowcutt 1985-5-1 501 Nevada along Bowman Lake Rd about 0.1 mi w South Yuba River (1.8 mi from Hwy 80, about 0.5 air mi w of Spaulding Lake Dam, 8 mi se of Washington, 20 mi ne of Grass Valley...); Tahoe National Forest 1417 Comment
  CDA16733  Phleum alpinum G. F. Hrusa, J. Glazner 2001-7-15 15876 Nevada Sierra Nevada; Pinus contorta woods, above N side shoreline of Lake Van Norden, W of Sugarbowl. Edge of lake, low moist areas. Occasional here, perennial. 2164 Comment
  JEPS48458  Phleum alpinum L. S. Smith 1927-8-15 2250 Nevada below Castle Peak Basin (Tahoe National Forest); , below Castle Peak Basin 2194 Comment
  SCFS968  Phleum alpinum C. Kline 1965-7-21 257 Nevada Sagehen Basin, 0.125 mi upstream from girl's cabins 1981 Comment
  SCFS5137  Phleum pratense Dixie Funnell 1965-7-24 203 Nevada East of girl's shower house 65 yards 1981 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
  SEINET10327667  Phoradendron serotinum subsp. tomentosum L. Miller 1932-5-2 1408 Nevada Nevada City. Comment
  CAS-BOT-BC58871  Phyllodoce breweri A. A. Heller 1903-7-20 6979 Nevada Donner Pass, about Summit Station Comment
  CHSC11375  Phyllodoce breweri Lowell Ahart 1969-8-14 Nevada Near Baltimore City. 2133 Comment
  UC21951  Phyllodoce breweri A. M. Carpenter 1893-8 Nevada 2133 Comment
  CDA3318  Phytolacca americana G. H. True, J. Roof 1975-10-26 7966 Nevada Marsh Road 1.5 miles north of Highway 20 near Rock Creek, 5 miles east of Nevada City. Comment
  JEPS103470  Pickeringia montana var. montana Lowell Ahart 2002-5-28 9669 Nevada About 25 yards NE of the intersection of Patterson Valley Road and McCourtney Road, ca one mile E of the intersection of Indian Springs Road and McCourtney Road, ca 6 miles SW of Grass Valley. 518 Comment
  CAS-BOT-BC78456  Pinus contorta subsp. murrayana Gordon H. True 1964-10-5 1714 Nevada Truckee River Canyon at mouth of Martis Creek, E side of Martis Creek 1737 Comment
  LA6138  Pinus contorta subsp. murrayana P. B. Kennedy; 1913-10-6 4604 Nevada Truckee Comment
  RSA0111918  Pinus contorta var. murrayana P. B. Kennedy 1913-10-6 4604 Nevada Truckee. Comment
  CHSC45832  Pinus jeffreyi Lowell Ahart 1973-10-29 285 Nevada West of Washington Road, about 2 miles north of Highway 20. 914 Comment
  SEINET5334641  Pinus lambertiana B. H. Banta 1949-5-15 111 Nevada No. side of Farad Comment
  CAS-BOT-BC72977  Pinus monticola Gordon H. True; J. T. Howell 1967-8-19 4031 Nevada Webber Lake - Meadow Lake Road ca. 4.5 miles south west of Webber Lake. 2103 Comment
  UC429336  Piperia unalascensis C. F. Sonne Jun 1894 Nevada on road Ju<??> Valley Sierra Nevada Mountains Comment
  UC1601366  Plagiobothrys Katharine Brandegee Nevada Truckee Comment
  CHSC80936  Plagiobothrys cusickii Lowell Ahart 2001-7-27 9007 Nevada Strand of Prosser Creek Reservoir, south of Commemorative Emigrant Trail, about 1/4 mile east of Highway 89, about 4 miles (air) north of Truckee. 1746 Comment
  POM252839  Plagiobothrys fulvus var. campestris A. A. Heller 1938-5-7 15074 Nevada On Highway #20, between Smartsville and Rough and Ready. Comment
  SEINET12327806  Plagiobothrys greenei F. H. Utech, Knight, W.; Knight, I. 1984-1 84 -017 Nevada ca 4.5 mi SSW of Grass Valley (city) on McCourtney Road and CA 20-49, gentle N-facing slope 762 Comment
  CAS-BOT-BC224992  Plagiobothrys hispidulus Gordon H. True 1966-7-19 3005 Nevada Boreal RIdge, about 8 miles W of Truckee and just E of Summit 2194 Comment
  CAS-BOT-BC283  Plagiobothrys hispidulus Edward Lee Greene 1883-8-1 s.n. Nevada Donner Lake Comment
  CHSC69876  Plagiobothrys hispidulus L. P. Janeway; Eric Schroder 1997-7-29 5287 Nevada Tahoe National Forest. Large meadow at head of Dry Creek/Russel Valley; about 1 mi south of Stampede Reservoir. 1761 Comment
  CHSC92098  Plagiobothrys hispidulus Lowell Ahart 2005-7-31 12214 Nevada Between the curve and below the bridge on old Highway 80, east of Donner Pass and Donner Summit. 2062 Comment
  JEPS128654  Plagiobothrys hispidulus Lowell Ahart, John Dittes 2017-7-19 21604 Nevada About 5 yards south of north edge 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
  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
  SCFS385  Plagiobothrys hispidus B. Trowbridge 1970-8-18 1659 Nevada Sagehen Basin, In burn area nr Oxslide Ck, 1.5 mi W of station 2042 Comment
  POM63836  Plagiobothrys torreyi A. A. Heller 1903-7-21 s.n. Nevada Lower end of Donner Lake Comment
  RSA491796  Plantago lanceolata B. Pitzer, S. Morgan, H. M. Soldan 1988-5-27 853 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
  SD248468  Plantago lanceolata George K. Helmkamp, Elizabeth A. Helmkamp 2013-10-10 22391 Nevada Foothills, Northern Sierra Nevada Mountains: junction of Combie Road and Timber Ridge Drive SE of Higgins Corner near Lake of the Pines (Lake Combie 7.5'Q) 455 Comment
  SCFS741  Platanthera dilatata var. leucostachys R. Schmid 1964-1 Nevada Comment
  CHSC84469  Platanthera leucostachys Lowell Ahart 2003-7-25 10458 Nevada In a bog, about 50 yards east of a log landing, on the east side of a poor road, about 100 yards northeast of the locked gate, about 1/8 mile north of Grouse Ridge Road, about 1/2 mile northeast of Bowman Lake Road (Forest Road 18) about 5 miles (air) north of Bear Valley and Highway 20. 1769 Comment
  UCD92211  Poa C. J. W. 1913-6-1 428 Nevada Nevada County. Comment
  UCR249945  Poa annua George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20317 Nevada Northern Sierra Nevada Mountains Foothills, Magnolia Road, 3.0 miles east of its junction with CA-49 495 Comment
  CAS-BOT-BC254741  Poa bolanderi Gordon H. True 1965-8-5 2439 Nevada Castle Valley on upper Castle Creek 1 mile N of Highway 80 at Boreal Ridge and 2.5 miles N of Norden 2316 Comment
  UCD90285  Poa bolanderi Beecher Crampton 1953-7-21 1531 Nevada 1 mile west of Norden. 2103 Comment
  CDA21232  Poa bulbosa G. F. Hrusa, D. Kelch 2007-4-19 16952 Nevada Sierra Nevada; 3-4 mi. W of Grass Valley along Hwy 20. 749 Comment
  UCR257149  Poa bulbosa George K. Helmkamp 2014-4-17 22748 Nevada Northern Sierra Nevada Mountains Foothills, along CA-120, 2.3 miles west of its junction with CA-49 in Grass Valley 729 Comment
  CAS-BOT-BC254691  Poa cusickii subsp. epilis Gordon H. True 1968-8-27 4595 Nevada N slope of Basin Peak 2621 Comment
  CHSC88424  Poa cusickii subsp. epilis Lowell Ahart 2004-8-9 11359 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 (air) miles east of the east end of Bowman Lake. 2290 Comment
  CHSC88426  Poa cusickii subsp. epilis Lowell Ahart 2004-8-9 11359 A 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 (air) miles east of the east end of Bowman Lake. 2290 Comment
  JEPS128743  Poa cusickii subsp. epilis Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21452 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
  SEINET10663545  Poa cusickii subsp. epilis Lowell Ahart 2004-8-9 Ahart 11359 Nevada T18N, R13E, northeast 1/4 Section 6. 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 noertheast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. 2291 Comment
  CAS-BOT-BC254586  Poa fendleriana subsp. longiligula Gordon H. True 1966-5-11 2790 Nevada 1 mile E of E Boca Spring, E of Boca Reservoir 2011 Comment
  CAS-BOT-BC254589  Poa fendleriana subsp. longiligula Emily McPherson 1975-5-26 75- 10 -8 Nevada Canyon 24, 1 mile W of Sierra County line, 500 ft above Highway 80 1584 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
  SACT001851  Poa gracillima Josephine Van Ess 1980-8-21 Nevada Collected on trail north from Donner Summit rest stop. Moist area. Perennial, in tufts. Comment
  CAS-BOT-BC246826  Poa leptocoma John Thomas Howell 1943-7-17 18456 Nevada Signal Hill, West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC255898  Poa nervosa John Thomas Howell 1943-7-14 18290 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC255906  Poa nervosa Gordon H. True 1966-7-20 3039 Nevada 3 1/2 miles north of Norden, west slope of Castle Peak. 2651 Comment
  CAS-BOT-BC255909  Poa nervosa Gordon H. True 1966-5-24 2847 Nevada Near East Boca Spring 2.6 mi. east of Boca Dam Road 1859 Comment
  CAS-BOT-BC255900  Poa nervosa John Thomas Howell 1943-7-18 18550 Nevada Castle Peak Comment
  CAS-BOT-BC247367  Poa pratensis Gordon H. True 1965-6-30 2153 Nevada Just west of Truckee near Donner State Park 1828 Comment
  UC1106327  Poa pratensis subsp. pratensis Herbert L. Mason, B. Fuller, and H. Whisler 1958-7-13 25 Nevada 12 mi n Truckee (U.C. Trout Lab, Sage Hen Creek); Sierra Nevada 1981 Comment
  UCD21026  Poa pratensis subsp. pratensis E. Bortiri 2002-7-10 WFC 74 Nevada Little Truckee River, by Boynton campground, near Stampede and Boca Reservoirs, Nevada County Comment
  SEINET7852275  Poa pringlei A. A. Heller 1903-1 7157 Nevada Ridge soth of Donner Pass 1067 Comment
  SCFS776  Poa secunda B. Trowbridge 1970-7-4 1203 Nevada Sagehen Basin, East Mdw 1935 Comment
  CAS-BOT-BC247077  Poa secunda subsp. juncifolia Gordon H. True; J. T. Howell 1966-8-29 3232 Nevada North side of Prosser Reservoir, about 1 mile north of Dam 1737 Comment
  CAS-BOT-BC247233  Poa secunda subsp. juncifolia Gordon H. True 1967-8-1 3707 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC247241  Poa secunda subsp. juncifolia Gordon H. True 1965-8-4 2402 Nevada Meadow just north of Hobart Mills on branch of Prosser Creek 1798 Comment
  CAS-BOT-BC242903  Poa secunda subsp. secunda Gordon H. True 1965-6-29 2070 Nevada Truckee River Canyon 3 miles S of Hirschdale on Martis Peak Road 1950 Comment
  CAS-BOT-BC242928  Poa secunda subsp. secunda Gordon H. True; John Thomas Howell 1970-8-11 6202 Nevada Carpenter Ridge, Independence Lake drainage, ca. 7.5 miles W of Truckee-Sierraville Highway 2621 Comment
  CAS-BOT-BC242932  Poa secunda subsp. secunda Gordon H. True 1962-8-21 1022 Nevada Cave Lake, NE slope of Fall Creek Mountain 2072 Comment
  CAS-BOT-BC242947  Poa secunda subsp. secunda Virginia Stortz 1962-7-10 831 Nevada Near Grouse Ridge Lookout 5 miles N of Yuba Gap 2346 Comment
  UC477507  Poa secunda subsp. secunda L. S. Smith 1928-6-1 2277 Nevada Donner Summit; Tahoe Nat'l Forest 2194 Comment
  UC926117  Poa secunda subsp. secunda A. S. Hitchcock Jul 14 1913-Jul 16 1913 1202 Nevada vicinity Truckee (Mt Lincoln summit) Comment
  SEINET7973856  Poa secunda var. secunda S. B. Doten 1901-6-20 56 a Nevada Little Truckee Comment
  CDA16330  Poa trivialis G. F. Hrusa, J. Glazner 2000-5-21 15438 Nevada Wolf Creek Drainage; Wolf Creek, opposite to Cerrito Rd on W side of Hwy 49. Serpentine on SW side of creek, on open slope. Shade, near creek, in rocky site. Comment
  UC33969  Poa wheeleri C. F. Sonne June 1892 19 Nevada near Independence Lake Comment
  UC70976  Poa wheeleri C. F. Sonne July 1892 11 Nevada Mt Stanford 2438 Comment
  CAS-BOT-BC244314  Podagrostis humilis Gordon H. True 1962-9-6 1077 Nevada Near Grouse Ridge Lookout 2286 Comment
  POM64889  Polemonium californicum A. A. Heller 1903-7-20 6971 Nevada Near Summit Station (Donner Pass). Comment
  JEPS78173  Polemonium occidentale Gary W. Zamzow 1972-6-24 11 Nevada about 200 m s Gauging Station (near water course); Sagehen Creek Field Station 1950 Comment
  CAS-BOT-BC231342  Polemonium pulcherrimum L. S. Smith 1927-8-15 2256 Nevada Tahoe National Forest, Castle Peak vicinity. Basin below Pk Comment
  POM308703  Polemonium pulcherrimum Betty J. Jorgensen 1944-6-18 460 Nevada On bank above highway, just below Sierra Club lodge, near Norden. Comment
  CAS-BOT-BC167802  Polygala cornuta var. cornuta A. S. Mulford 1945-7-5 s.n. Nevada Woods, Chicago Park Comment
  UC570809  Polygala cornuta var. cornuta H. L. Mason 1926-5-29 3288 Nevada Donner Pass road near Alta Comment
  SCFS81  Polygonum aviculare B. Trowbridge 1969-8-30 523 Nevada Sagehen Basin, Various loc around Sagehen Station 1920 Comment
  CAS-BOT-BC414037  Polygonum aviculare subsp. aviculare Gordon H. True; John Thomas Howell No date on label 3846 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  UC1177520  Polygonum bistortoides Herbert L. Mason, B. Fuller and H. Whisler 1958-6-29 3 Nevada 1 mi w University of California Trout Laboratory (peat meadow back of stream, 12 mi n of Truckee); Sierra Nevada, Sage Hen Creek 1981 Comment
  CAS-BOT-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-BC414530  Polygonum douglasii Gordon H. True; John Thomas Howell 1967-8-17 3922 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California 1981 Comment
  CAS-BOT-BC414536  Polygonum douglasii Betty J. Jorgensen 1944-6-27 499 Nevada Ridge above Tourist Club Lodge, between Norden and Donner Pass Comment
  CDA16432  Polygonum douglasii G. F. Hrusa, J. Glazner 2000-7-1 15603 Nevada Sierra Nevada; Summit Village, Truckee. Along Donner Creek adjacent to Hwy 89. 1844 Comment
  SEINET4337888  Polygonum douglasii M. J. Williams 1974-8-8 74 -N-5 Nevada Sierra Nevada, Murphy's Meadow, 5 mi. SE of Hirschdale 2316 Comment
  UCD100249  Polygonum douglasii James A. Neilson Jr. 1962-8-10 623 Nevada About 1/4 mile up from shore on south side of Lake Sterling. Comment
  CHSC108293  Polygonum douglasii subsp. douglasii Lowell Ahart 2011-7-23 17596 Nevada Southwest 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
  UC1263415  Polygonum douglasii subsp. douglasii Reeb-Pudoff 1958-7 50 Nevada Sage Hen Creek Field Station of University of California Truckee Comment
  POM196574  Polygonum kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake region of the Sierra. 1829 Comment
  UC85641  Polygonum minimum T. S. Brandegee Sept. 1888 Nevada Donner Comment
  CAS-BOT-BC418571  Polygonum minimum Gordon H. True 1972-8-24 7423 Nevada Andesite Ridge just south of Castle Pass 2407 Comment
  RSA466374  Polygonum persicaria Fay A. MacFadden 1934-7-27 12764 Nevada Stream near Nevada City Comment
  UC6752  Polygonum persicaria A. M. Carpenter Sept. 1892 Nevada 1371 Comment
  JEPS50645  Polygonum phytolaccifolium W. L. Jepson 1898-7-20 14675 Nevada Bear Valley 1371 Comment
  SCFS1182  Polygonum polygaloides F. Felix, K. Backlund 2016-1 Nevada Sagehen Basin. Meadows below last road crossing of creek. Comment
  SEINET8365017  Polygonum polygaloides A. Heller 1927-8-17 14456 Nevada Donner Lake. Comment
  UC465775  Polygonum polygaloides subsp. confertiflorum Katharine Brandegee July 1911 Nevada Boca Comment
  UC6709  Polygonum polygaloides subsp. confertiflorum C. F. Sonne 1886-7-11 Nevada Truckee Comment
  CAS-BOT-BC419878  Polygonum polygaloides subsp. confertiflorum John Thomas Howell; Gordon H. True 1970-7-14 5570 A Nevada Road from Russel Valley to Prosser Dam ca. 2 miles south of county line 1950 Comment
  CAS-BOT-BC420017  Polygonum polygaloides subsp. kelloggii Gordon H. True 1971-9-6 7004 Nevada Paradise Lake jeep road ca. 0.5 miles west of Basin Peak. 2499 Comment
  CHSC45864  Polygonum polygaloides subsp. kelloggii Lowell Ahart 1974-6-11 484 Nevada In a small meadow, near the sign that gives information about Bowman Dam, near Meadow Lake Road, about 1/4 mile west of Bowman Dam. 1706 Comment
  UC965540  Polygonum polygaloides subsp. kelloggii Herbert L. Mason 1952-7-10 14311 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  UCD100620  Polygonum polygaloides subsp. kelloggii James A. Neilson Jr. 1958-8-30 44 Nevada 1/4 mi East by So. of Talbot Lake near Sterling Lake. Comment
  CDA2912  Polygonum sachalinense T. C. Fuller 1964-7-14 12301 Nevada East side of Colfax Highway, ca. 0.5 mile south of the limits of Grass Valley. 0 Comment
  UC58496  Polygonum sawatchense subsp. oblivium A. A. Heller 1903-7-31 7065 Nevada se approaches to Castle Peak Comment
  CAS-BOT-BC420199  Polygonum sawatchense subsp. sawatchense Gordon H. True 1965-6-29 2066 Nevada Truckee River Canyon 1.5 mi. S. Hirschdale on Martis Peak Road 1828 Comment
  CAS-BOT-BC420205  Polygonum sawatchense subsp. sawatchense A. A. Heller 1913-6-30 10897 Nevada Dog Valley near Verdi, Nevada 1676 Comment
  CAS-BOT-BC109269  Polygonum shastense William Nisbet 1957-7-31 21 Nevada Sierra Nevada. Back of stream, one mile west of University of California Trout Laboratory (12 miles north of Truckee). 2133 Comment
  CAS-BOT-BC421023  Polygonum spergulariiforme Gordon H. True; J. T. Howell 1966-8-29 3240 Nevada North side of Prosser Reservoir, about 1 mile north of Dam 1737 Comment
  POM144937  Polygonum spergulariiforme A. A. Heller 1903-7-21 6983 Nevada Lower end of Donner Lake. Comment
  RSA285379  Polygonum spergulariiforme A. Tiehm 1982-7-20 7389 Nevada 0.4 road miles W of Boca Dam. 1738 Comment
  SEINET6166106  Polypodium californicum G. H. True Jr. 1961-3-25 316 Nevada A.B. Black Ranch 10 miles southwest of Grass Valley on McCourtney Road, on tributary of Dry Creek. 366 Comment
  UCD91196  Polypogon maritimus John Thomas Howell; Gordon H. True 1967-6-13 3577 Nevada On country road between Long Ravine and Rock Creek, just east of county line and 1 mile NW of Camp Far West Reservoir. 106 Comment
  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-BC72269  Polystichum imbricans subsp. curtum Peter H. Raven 1954-8-24 7994 Nevada west of Greenhorn Creek 914 Comment
  CAS-BOT-BC72467  Polystichum munitum Gordon H. True; John Thomas Howell 1971-7-1 6766 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  UCD73914  Polystichum scopulinum G. Ledyard Stebbins 1953-7-12 5214 Nevada South end of Culbertson Lake. 1981 Comment
  SCFS53  Populus tremuloides J. Brooks 1964-7-18 242 Nevada Sagehen Basin, 2 mi from spring at station, on rd in shady aspen mdw 1951 Comment
  SCFS55  Populus tremuloides E. Davidson 1964-7-22 722646 Nevada Sagehen Basin, Ca. 0.25 mi SE of station on rd 1951 Comment
  UCD110712  Populus tremuloides Rudolf Schmid 1964-7-21 261 Nevada About 1.25 miles west of station by Sagehen Road, Sagehen Creek Basin, west of State Highway 89. 1950 Comment
  UCD41280  Populus trichocarpa Ellen Dean; A. Shapiro, G. Walden, J. Chand, M. Munzel 2003-8-29 1908 Nevada Tahoe National Forest, north of Hwy 80. Along Bowman Lake Road, about 7 road miles north of intersection with Hwy 20, at Fall Creek. 1828 Comment
  UC58286  Porterella carnosula A. A. Heller 1903-7-16 6951 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  SEINET10906097  Porterella carnosula Sonne SONNE s.n. Nevada Comment
  SEINET10972536  Porterella carnosula Sonne 1896-7-5 SONNE s.n. Nevada Donner Lake Comment
  SEINET516292  Potamogeton natans Vernon H. Oswald 1998-8-20 9505 Nevada Marsh Mill site on Bowman Lake Rd., about 2.5 mi E of Graniteville. 1777 Comment
  UCR206967  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2009-5-28 14820 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment
  CAS-BOT-BC540019  Potentilla gracilis Catherine Best 1983-8-28 851 Nevada Sierra Nevada, about 1 mile E of Donner Summit on the old highway 2103 Comment
  POM34676  Potentilla gracilis var. fastigiata Marcus E. Jones 1881-07 s.n. Nevada Soda Springs. 2134 Comment
  CAS-BOT-BC540065  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
  POM35107  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-10 6889 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC158470  Potentilla gracilis var. flabelliformis Barbara Trowbridge 1976-7-28 8021 Nevada White Rock Lake, one mile SW of Mt. Lola on a ridge south of the lake 2560 Comment
  CAS-BOT-BC144836  Potentilla rivalis Gordon True 1964-10-5 1710 Nevada Truckee River near mouth of Prosser Creek 1706 Comment
  CAS-BOT-BC47611  Primula suffrutescens C. F. Sonne 1886-7-28 s.n. Nevada Slopes above Frog Lake (Mt. Stanford) Comment
  CAS-BOT-BC47613  Primula suffrutescens Gordon H. True; John Thomas Howell 1970-7-15 6024 Nevada Carpenter Ridge at head of Sagehen Creek. About 7.5 miles west of Truckee-Sierraville Highway 2621 Comment
  POM131041  Primula suffrutescens A. A. Heller 1903-8-5 s.n. Nevada Castle Peak near the highest point. Comment
  UC188008  Primula suffrutescens C. F. Sonne 1886-7-25 Nevada Frog Lake on Mt. Stanford; Frog Lake on Mt. Stanford Comment
  UC367199  Primula suffrutescens J. G. Lemmon Nevada Cloud's Rest to Mt. Stanford; high peaks, Cloud's Rest to Mt. Stanford Comment
Read comments
Apr 10 2015
  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
  JEPS94034  Prunella vulgaris var. lanceolata Vernon H. Oswald and Lowell Ahart 1998-8-20 9501 Nevada Marsh Mill site on Bowman Lake Rd. ca. 2.5 mi. e. Graniteville 1777 Comment
  UCR229476  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2011-7-26 17871 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-BC163097  Prunus emarginata Emily McPherson 1975-6-9 75- 21 -1 Nevada East side of Canyon 24 just west of Sierra County line, 500 ft. above Hwy. 80 - Sierra Nevada 1584 Comment
  UC114573  Prunus emarginata C. F. Sonne June 1886 Nevada Truckee Sierra Nevada Mountains Comment
  CAS-BOT-BC154638  Prunus subcordata W. R. Dudley 1893-6-13 s.n. Nevada Trail along [Canon] Canyon Creek above Washington Creek Comment
  SD135524  Prunus subcordata John Thomas Howell 1971-5-24 6584 Nevada South Fork of Yuba River ca. 1 mi. below Washington 792 Comment
  UC1259071  Pseudobahia heermannii Dr. Heermann, H. Pratten 1853-1 Nevada vicinity of Nevada City Comment
  CAS-BOT-BC356440  Pseudognaphalium beneolens Roxana S. Ferris 1953-11-7 12697 Nevada Bear Creek [River], on State Highway 49 at Placer County line Comment
  CAS-BOT-BC357078  Pseudognaphalium luteoalbum Gordon H. True 1966-4-27 2720 Nevada Hills just north of Rock Creek at old McCourtney Road crossing 121 Comment
  CAS-BOT-BC357334  Pseudognaphalium microcephalum Gordon H. True 1968-8-1 4540 Nevada Donner Lake at foot of old Donner Pass Road 1813 Comment
  UC1755261  Pseudostellaria sierrae Dean W. Taylor 2004-6-8 19083 Nevada Clear Creek, Bowman Lake Road, along logging road 0.2 miles east of Clear Creek tunnel east portal 1668 Comment
  SEINET4067661  Pseudotsuga menziesii var. glauca C. J. Jones 1962-1 sn Nevada Highway 20, east of Nevada City. Comment
  CAS-BOT-BC361772  Psilocarphus brevissimus var. brevissimus Gordon H. True 1973-6-5 7535 Nevada Boca-Stampede Dam Road, 5.2 miles north of Boca 1767 Comment
  CAS-BOT-BC361994  Psilocarphus tenellus Gordon H. True 1965-4-27 1825 Nevada Rock Creek just east of old McCourtney Rd. Bridge, 14 mi. east of Wheatland (Yuba Co.) 182 Comment
  CAS-BOT-BC72533  Pteridium aquilinum Gordon H. True 1973-6-5 7536 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3 miles north of Donner Lake 1859 Comment
  CAS-BOT-BC147862  Purshia tridentata var. tridentata Barbara Trowbridge 1976-7-28 8087 Nevada Upper south-facing slope of Mt. Lola 2743 Comment
  UC58342  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada lower end Donner Lake Comment
  UCD113266  Purshia tridentata var. tridentata R. O. Hanes 1995-6-20 260 Nevada Hobart Mills. 1780 Comment
  POM90225  Purshia tridentata var. tridentata Marcus E. Jones 1900-7-26 s.n. Nevada Summit [Summit Station], Sierra Nevada Mountains. 2561 Comment
  HSC34483  Pyrola picta J. D. Ackerman, A. M. Montalvo 1974-7-20 384 Nevada Lake Spalding Recreation Area, off Hwy. 20 near junction with Hwy. 80 1585 Comment
  UCD117821  Pyrola picta James A. Neilson Jr. 1958-7-9 s.n. Nevada Junction of Alpha Road and State Highway 20, ca. 12 miles northeast of Nevada City. Comment
  JEPS126359  Pyrrocoma apargioides Steve Matson 2003-8-9 900 Nevada nSNH: North of Donner Summit (I-80) and east of Castle Peak, 200 yards west of Warren Lake Trail saddle west of Frog Lake. Comment
  UC592903  Quercus X morehus C. B. Wolf and B. D. Stark 1933-9-25 Nevada 4.3 mi e Smartsville (on road to Grass Valley, w slope of Sierra Nevada); Sierra Nevada 396 Comment
  CAS-BOT-BC62467  Quercus chrysolepis Gordon H. True; John Thomas Howell 1971-7-1 6772 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC62471  Quercus chrysolepis Marcus E. Jones 1891-7-23 2483 Nevada Soda Springs 2438 Comment
  JEPS37377  Quercus chrysolepis W. L. Jepson 1898-7-1 Nevada Bear Valley 1371 Comment
  UCD82672  Quercus chrysolepis Rodney Gale Myatt 1972-9-20 1460 -3 Nevada Bridgeport-Yuba River. 250 Comment
  UC1135556  Quercus durata N. French 1933-5-9 48 Nevada Grass Valley Smartsville Quad. 762 Comment
  UC196574  Quercus garryana H. M. Hall 1916-6-10 10185 Nevada 2 mi w Grass Valley; Sierra Nevada Mountains 731 Comment
  POM270131  Quercus garryana var. breweri Lyman Benson 1933-6-26 4522 Nevada 3 mi E of Grass Valley, Sierra Nevada Mt. Range, Yuba River watershed. 762 Comment
  UCD46163  Quercus garryana var. semota Gordon H. True 1961-10-8 294 Nevada 6 miles southwest of Grass Valley, American Ranch Hill. 701 Comment
  UCD83693  Quercus kelloggii R. O. Hanes 1991-5-23 20 Nevada Grass Valley, Brooks Rd. 822 Comment
  CAS-BOT-BC104575  Quercus vacciniifolia Gordon H. True 1966-5-25 2870 Nevada Boca Ridge, about 1.5 miles E of East Boca Spring, east of Boca Reservoir 2133 Comment
  UC187009  Quercus vacciniifolia C. F. Sonne 1884-8-10 Nevada Truckee River Comment
  UC5671  Quercus vacciniifolia A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC379269  Ranunculus alismifolius var. alismellus Robert S. Keller 1974-7-1 1475 Nevada Sierra Nevada, Woodchuck Flat, on road to Fordyce Lake in Tahoe National Forest, just north of Cisco Grove Turnoff on Highway 80 Comment
  CAS-BOT-BC379272  Ranunculus alismifolius var. alismellus Lillian S. Mott 1961-5-28 2864 Nevada Honey's Meadows 1829 Comment
  JEPS29710  Ranunculus alismifolius var. alismifolius Rimo Bacigalupi and L. R. Heckard 1962-5-27 8467 Nevada Sagehen Research Station (Univ. Calif.); in bog 1920 Comment
  UC118302  Ranunculus alismifolius var. alismifolius C. F. Sonne 1895-5 Nevada beyond Prosser Creek (near Truckee); Sierra Nevada Mountains Comment
  UC827597  Ranunculus alismifolius var. alismifolius Anna Head 1921-6-13 Nevada Lake Independence Feather River Region Comment
  SEINET5338274  Ranunculus alismifolius var. hartwegii H. N. Mozingo 1961-5-21 s.n. Nevada Near Boca Forks. Comment
  SEINET5338275  Ranunculus alismifolius var. hartwegii J. Elder 1961-5-9 s.n. Nevada 4 miles west of Boca Reservoir on Hobart Mills road. 1463 Comment
  SCFS5312  Ranunculus alismifolius var. lemmonii B. A. Trowbridge 1970-8-19 1718 Nevada Sagehen Creek from cirque to Grouse Meadow. 2195 Comment
  CAS-BOT-BC379355  Ranunculus alismifolius var. lemmonii Olga Reifschneider 1955-5-29 s.n. Nevada Juniper Meadow on road to Martis Peak, Hirschdale, 9 mi east of Truckee Comment
  POM269603  Ranunculus alismifolius var. lemmonii C. F. Sonne 1895-1 s.n. Nevada Dry Valley near Truckee. Comment
  UC192858  Ranunculus eschscholtzii var. oxynotus C. F. Sonne 1885-7-19 Nevada Mt. Stanford Comment
  SCFS790  Ranunculus occidentalis J. Brooks 1964-6-26 197 Nevada Sagehen Basin, Ca. 0.5 mi from main bldg 1951 Comment
  UCD96947  Ranunculus occidentalis W. W. Robbins 1926-4-17 514 Nevada Grass Valley. Comment
  UCR230110  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2011-5-26 17382 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
  HSC71019  Ranunculus occidentalis Thomas W. Nelson 1979-4-9 4568 Nevada Along Hwy. 49, 11 mi. N of Auburn Comment
  UC480974  Ranunculus occidentalis C. F. Sonne 1886-5-16 508 Nevada Mill Truckee Comment
  RSA212137  Ranunculus occidentalis var. eisenii L. S. Rose 1970-5-28 70062 Nevada Bear Valley, below Emigrant Gap, Highway 20 1402 Comment
  JEPS55002  Ranunculus orthorhynchus var. orthorhynchus W. L. Jepson 1898-7-20 Nevada Bear Valley 1371 Comment
  UC965511  Ranunculus orthorhynchus var. orthorhynchus Herbert L. Mason 1952-7-11 14335 Nevada 1 mi w University of California Trout Laboratory; Sierra Nevada, Sage Hen Creek 1981 Comment
  POM160966  Ranunculus oxynotus Unspecified 1892-7-17 s.n. Nevada Mt. Stanford. 2591 Comment
  CAS-BOT-BC74191  Raphanus raphanistrum Gordon H. True 1961-8-13 134 Nevada Indian Springs. 487 Comment
  CAS-BOT-BC74193  Raphanus raphanistrum Gordon H. True; John Thomas Howell 1966-8-30 3258 Nevada Sierra Nevada. Willow Valley on Upper Castle Creek, 0.3 mile north of Highway 80 and 1.5 mile north of Norden. 2255 Comment
  CAS-BOT-BC59574  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake Comment
  UC200709  Rhamnus rubra Katharine Brandegee Nevada Truckee Comment
  CAS-BOT-BC56566  Rhododendron columbianum C. F. Sonne 1886-7-25 207 Nevada Frog Lake near Mt. Stanford 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-BC108687  Ribes cereum Ellsworth Bethel 1920-8-25 s.n. Nevada Truckee. Comment
  CAS-BOT-BC93432  Ribes cereum Emily McPherson 1975-9-9 75- 79 -2 Nevada Along stream on west side of Canyon 24, Interstate 80 at Nevada-California line. 1524 Comment
  SCFS147  Ribes cereum J. Yamanaha 1965-6-28 16 Nevada Sagehen Basin, Slope off station 1951 Comment
  SCFS5208  Ribes cereum Marc Chamberlain 1973-6-22 19 Nevada In yellow pine forest. About 1/3 mile west of station. 2012 Comment
  JEPS128737  Ribes cereum var. cereum Lowell Ahart, John Dittes, Josephine Guardino 2017-6-27 21434 Nevada On the east side 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, southwest corner of Carpenter Valley. Comment
  SEINET5792612 Image available Ribes lacustre var. molle Marcus E. Jones 1881-1 2559 Nevada Sods Springs, California Comment
  UC192585  Ribes lasianthum C. F. Sonne 1887-7-27 Nevada Mt. Stanford Comment
  RSA0021126  Ribes lasianthum A. A. Heller 1903-8-3 7088 Nevada Castle Peak near the highest point. Comment
  CAS-BOT-BC212568  Ribes montigenum Gordon H. True 1974-8-28 7822 Nevada Ridge of Castle Peak from E base of Peak to Frog Lake cliffs 2468 Comment
  CAS-BOT-BC212571  Ribes montigenum Emily McPhersen 1975-8-2 75- 52 -11 Nevada Cold Stream, NE side of Mount Lola 2529 Comment
  SEINET10904147  Ribes nevadaense Mary Susan Taylor 1975-5-10 Taylor 583 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
  CAS-BOT-BC219159  Ribes nevadense Gordon H. True 1968-8-1 4547 Nevada Old Donner Pass road ca. 2 miles W of Donner Lake 1950 Comment
  CAS-BOT-BC219168  Ribes nevadense W. R. Dudley 1893-6-13 s.n. Nevada By North Bloomfield Ditch Comment
  CAS-BOT-BC219171  Ribes nevadense Ella Dales Cantelow 1941-5-16 3539 Nevada Highway 40, E of Truckee Comment
  CAS-BOT-BC186099  Ribes roezlii var. roezlii A. A. Heller 1903-7-13 6921 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC186101  Ribes roezlii var. roezlii C. F. Sonne 1887-5-1 s.n. Nevada Truckee Comment
  SD235024  Ribes roezlii var. roezlii G. K. Helmkamp, E. A. Helmkamp 2008-8-20 14038 Nevada Nothern sierra Nevada Mountains: Donner Pass Road north of and parallel to US-80 beside South Yuba river and just east of Kingvale. 1860 Comment
  UC11682  Ribes viscosissimum 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-BC363054  Rigiopappus leptocladus Gordon H. True 1963-5-12 1236 Nevada Just west of Grass Valley on Marysville Highway 792 Comment
  SCFS130  Rorippa curvisiliqua J. Brooks 1964-6-25 178 Nevada Sagehen Basin, Nr ck, just below fish obs tank 1951 Comment
  RSA32010  Rosa bridgesii A. A. Heller 1938-6-17 15169 Nevada 7 miles E of Nevada City on State Highway 20 915 Comment
  UCR191036  Rosa bridgesii George K. Helmkamp, E. A. Helmkamp 2007-6-12 12335 Nevada Northern Sierra Nevada Mountains, Spaulding Lake Road, 0.3 mile north of its junction with Hwy CA-20 1604 Comment
  UCD113425  Rosa californica Rudolf Schmid 1964-7-12 155 Nevada South side of Sagehen Road just above main station building, W of Highway 89, ca. 12 miles N of Truckee. 1950 Comment
  SCFS1097  Rosa californica M. R. Kempf 1965-1 Nevada Next to Sagehen Field Station Community Room and near creek. Station 12-mi N. of Truckee off Hwy 89 - shrub growing in shade of Pinus Murrayana. Bright pink flowers. 1950 Comment
  CHSC82400  Rosa canina Lowell Ahart 2002-5-28 9663 Nevada On the west side of Indian Springs Road, about 50 yards south of the intersection, about 150 yards south of Highway 20. 426 Comment
  RSA78738  Rosa canina E. K. Balls, Percy C. Everett 1952-10-15 18221 Nevada 4.4 miles E of Smartsville on Hwy 20 to Grass Valley 549 Comment
  CAS-BOT-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
  JEPS107938  Rosa pisocarpa subsp. ahartii Lowell Ahart 2005-7-23 12190 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
  SCFS5029  Rosa woodsii subsp. ultramontana E. Krimmel 2012-7-14 Nevada Sagehen Basin, Station 1951 Comment
  JEPS47244  Rosa woodsii var. ultramontana C. F. Sonne 1884-8-10 521 Nevada Truckee Comment
  UC467802  Rosa woodsii var. ultramontana Katharine Brandegee Nevada Truckee Canyon Comment
  UC1982280  Rotala ramosior Virginia Moran 2007-9-18 Nevada Located on Crescent Drive, approximately 2.6 miles (4.2km) southeast of the City of Grass Valley. The property ascends to a maximum elevation. Comment
  CAS-BOT-BC156591  Rubus bifrons Peter H. Raven 1954-8-30 8073 Nevada You Bet 853 Comment
  CAS-BOT-BC147160  Rubus laciniatus Gordon H. True 1961-9-27 278 Nevada Wolf Creek, near Idaho-Maryland Mine 1 mile east of Grass Valley 792 Comment
  CAS-BOT-BC148043  Rubus leucodermis Emily McPherson 1975-9-9 75- 79 -1 Nevada Along stream on west side of Canyon 24, Interstate 80 at Nevada-California line 1524 Comment
  RSA795660  Rubus leucodermis L. Ahart 2012-7-28 18394 Nevada Meadow on the west side of Pioneer Trail, about 80 yards east of the P.G.E. Pavilion and restrooms, on the east side of Bowman Lake Road, about 30 yards south of the Bear River, Bear Valley. 1434 Comment
  UC13005  Rubus parviflorus Miss Michener Aug. 1893 Nevada Truckee Comment
  POM91604  Rubus parviflorus Marcus E. Jones 1881-7-27 255 Nevada Soda Springs. 2134 Comment
  UCD17925  Rubus ursinus H. Olmo; T. S. Mallah 1953-3-24 53- 23 Nevada California. Nevada County: on Old Highway to Grass Valley. Near Red Hat Station. Comment
  JEPS16972  Rudbeckia occidentalis Peter H. Raven 1956-8-4 10005 Nevada 3.6 mi from Fuller Lake (on road to Emigrant Gap); Sierra Nevada 1341 Comment
  UC35892  Rudbeckia occidentalis A. M. Carpenter Sep 1892 Nevada Sierra Nevada Mts.; ; County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR53694  Rumex acetosella B. G. Pitzer, H. M. Soldan, Steve Morgan 1988-5-27 0839 Nevada Sierra Nevada Mtns., Tahoe National Forest, 7 mi NE of Nevada City and c. 6 mi inside the forest, on Hwy 20 762 Comment
  CAS-BOT-BC422027  Rumex acetosella Gordon H. True 1961-8-31 212 Nevada At bridge across Greenhorn Creek 670 Comment
  CAS-BOT-BC421717  Rumex conglomeratus Gordon H. True 1962-7-9 782 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC434284  Rumex triangulivalvis Gordon H. True 1963-8-6 1297 Nevada Edge of Highway 40, just west of Boca 1706 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
  SCFS56  Salix arctica B. Trowbridge 1973-8-8 4071 Nevada Sagehen Basin, Cirque headwall between Sagehen pond and Cirque proper 2438 Comment
  CAS-BOT-BC103239  Salix bonplandiana Gordon H. True 1968-7-9 4339 Nevada Bitney's Corner ca. 2 miles west of Grass Valey on Hwy. 20 at Newtown Rd. 701 Comment
  CAS-BOT-BC129758  Salix bonplandiana Gordon H. True 1968-4-4 4146 Nevada Auburn-Grass Valley Hwy., ca 3 miles south of Grass Valley. 670 Comment
  CAS-BOT-BC129766  Salix bonplandiana Gordon H. True 1968-4-5 4152 Nevada Dry creek, just east of county line and 1 1/2 miles below Spenceville site. 95 Comment
  CAS-BOT-BC129772  Salix bonplandiana Gordon H. True 1968-4-5 4149 Nevada Grass Valley-Marysville Hwy., ca. 2 miles east of Hillcrest 396 Comment
  CAS-BOT-BC108462  Salix eastwoodiae A. A. Heller 1903-7-20 6970 Nevada Near Summit Station (Donner Pass) Comment
  CAS-BOT-BC108479  Salix eastwoodiae Gordon H. True; John Thomas Howell 1972-7-5 7250 Nevada Castle Peak Road ca. 0.25 miles north of Hwy. 80 at Uhlen Valley 2225 Comment
  CAS-BOT-BC108494  Salix eastwoodiae Gordon H. True; John Thomas Howell 3816 Nevada Sagehen Creek Wildlife and Fisheries Station of the University of California - Sierra Nevada 1981 Comment
  CAS-BOT-BC108517  Salix eastwoodiae W. R. Dudley 1900-6-20 5365 Nevada Eastern base of Mt. Lola 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
  HSC93606  Salix eastwoodiae E. L. Smith 1971-7-27 1010 Nevada Rest area on S side of Hwy. 80, 11.2 km E of Soda Springs at Castle Peak 2202 Comment
  UCD110830  Salix eastwoodiae R. O. Hanes 1995-9-1 287 Nevada Toms Valley. 2255 Comment
  CAS-BOT-BC103864  Salix exigua Gordon H. True 1968-4-5 4154 Nevada just east of county line and 1 1/2 miles below Spenceville 95 Comment
  CAS-BOT-BC108010  Salix exigua Gordon H. True 1965-6-30 2115 A Nevada Truckee River near Mystic RR, bridge just west of Sierra County line - Sierra Nevada 1554 Comment
  UC725933  Salix exigua var. hindsiana A. A. Heller 1919-5-24 13182 Nevada Yuba R. Comment
  CAS-BOT-BC103978  Salix geyeriana W. R. Dudley 1900-6-12 5003 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103985  Salix geyeriana W. R. Dudley 1900-6-12 5002 Nevada Donner Lake Meadow Comment
  POM363140  Salix geyeriana var. argentea Glenn A. Gorelick 1965-8-21 s.n. Nevada Hobart Mills 1829 Comment
  UCD111092  Salix jepsonii R. O. Hanes 1992-9-9 79 Nevada Poorman Ck. 1584 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
  UC58184  Salix lasiandra subsp. lasiandra A. A. Heller 1903-7-8 6879 Nevada lower end Donner Lake 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-BC125252  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5026 Nevada Shores of Donner Lake at head of lake Comment
  CAS-BOT-BC125261  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5028 Nevada Above Donner Lake Comment
  CAS-BOT-BC125278  Salix lasiandra var. lasiandra Gordon H. True 1968-7-30 4479 Nevada South side of Truckee River 2 1/2 miles below Hirschdale at mouth of Gray Creek 1645 Comment
  SJSU10102  Salix lasiandra var. lasiandra C. L. Kline 1965-7-23 299 .5 Nevada by Univ of Calif Sagehen Cr Field Station on Sagehen Cr c. 12 mi N of Truckee 1950 Comment
  CAS-BOT-BC128453  Salix lasiolepis var. lasiolepis Gordon H. True; John Thomas Howell 1971-5-25 6605 Nevada Cherokee diggings west of North Columbia 792 Comment
  CAS-BOT-BC128490  Salix lasiolepis var. lasiolepis Gordon H. True 1965-5-19 1916 Nevada South side Truckee River near Mystic R.R. bridge just west of Sierra Co. line - Sierra Nevada 1569 Comment
  CAS-BOT-BC128496  Salix lasiolepis var. lasiolepis Gordon H. True 1968-7-9 4323 Nevada Dry creek just east of county line and 1 1/2 mile west of Spenceville site. 95 Comment
  CAS-BOT-BC124658  Salix lemmonii Gordon H. True 1968-7-30 4469 Nevada Truckee River at Hirschdale 1706 Comment
  CAS-BOT-BC124660  Salix lemmonii W. R. Dudley 1900-6-19 5278 Nevada east of Outlet and below Bridge, Independence Lake Comment
  CAS-BOT-BC124666  Salix lemmonii W. R. Dudley 1900-6-15 5121 a Nevada by Lake Mary, near Summit Comment
  CAS-BOT-BC124687  Salix lemmonii W. R. Dudley 1900-6-14 5077 Nevada Grade between Donner Lake and Summit Comment
  CAS-BOT-BC124703  Salix lemmonii Gordon H. True 1974-8-7 7775 Nevada Trail from Summit Lake to base of Castle Peak Ridge 2407 Comment
  CAS-BOT-BC124712  Salix lemmonii Gordon H. True 1968-7-10 4377 Nevada Just north of Cisco Grove near mouth of Rattlesnake Creek 1798 Comment
  CAS-BOT-BC124728  Salix lemmonii Gordon H. True 1972-6-14 7140 Nevada Castle Peak road ca 1/4 mile north of Highway 80 at Uhlen Valley 2225 Comment
  POM167583  Salix lemmonii A. A. Heller 1903-8-10 7132 Nevada Ridge south of Donner Pass. 2287 Comment
  CAS-BOT-BC124672  Salix lemmonii W. R. Dudley 1900-6-15 5139 Nevada Along South Yuba River Comment
  POM167585  Salix lucida subsp. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC129421  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC129315  Salix orestera Gordon H. True 1968-7-30 4460 Nevada Just south of Donner Summit at Norden 2160 Comment
  CAS-BOT-BC126047  Salix scouleriana Gordon H. True 1968-7-30 4472 Nevada South side of Truckee River ca. 1 mile east of Hirschdale 1706 Comment
  CAS-BOT-BC126057  Salix scouleriana Lewis S. Rose 1968-6-9 68071 Nevada E of Norden, Old Donner Summit 2194 Comment
  CAS-BOT-BC126063  Salix scouleriana Gordon H. True 1968-7-30 4488 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126075  Salix scouleriana James A. Neilson 1959-6-5 94 Nevada Sterling Lake dam 60 Comment
  SBBG32376  Salix scouleriana L. S. Rose 1968-7-20 Nevada Donner Summit 2194 Comment
  CAS-BOT-BC180680  Salsola tragus Emily McPherson 1975-8-8 75- 54 -6. Nevada Eastern boarder of Canyon 22 near Inerstate 80 1706 Comment
  CDA37825  Salvia pratensis J. L. Johnson 1980-7-8 s.n. Nevada Grass Valley. 0 Comment
  RSA263827  Salvia pratensis Lillian Mott 1972-07 s.n. Nevada Empire Mine property, just east of Grass Valley. 793 Comment
  UC194958  Salvia sonomensis H. M. Hall 1916-6-8 10172 Nevada near Banner Hill (w Nevada County); Sierra Nevada Mountains 1005 Comment
  CDA5771  Salvia virgata G. D. Barbe, T. C. Fuller 1972-6-8 964 Nevada Empire Mine, Grass Valley. 0 Comment
  JEPS114503  Sambucus mexicana Lowell Ahart 2008-7-18 15113 Nevada On the north side of the water ditch, along the P. G. & E. water ditch at the 3 1/4 mile mark, about one mile southwest of Highway 20 (by ditch), about 1/2 mile south of Bear Valley 1744 Comment
  SCFS5019  Sambucus nigra subsp. caerulea F. Felix 2013-5-29 Nevada Sagehen Basin, Sagehen Rd, 0.25 mi E of back gate, at spring Comment
  UCD137200  Sambucus nigra subsp. caerulea Emily McPherson 1975-9-9 69 Nevada Interstate 80 at California-Nevada line. On west side of Canyon 24. 1524 Comment
  CAS-BOT-BC235064  Sambucus racemosa var. melanocarpa A. M. Carpenter 1892-8-1 s.n. Nevada Unspecified 2103 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
  POM141253  Sanguisorba annua A. A. Heller 1903-7-10 6903 Nevada Lower end of Donner Lake. Comment
  SEINET11918952  Sanguisorba annua C. F. Sonne 1885-7-10 85 Nevada road to Donner Lake Comment
  SCFS240  Sanicula graveolens B. Trowbridge 1969-7-12 434 Nevada Sagehen Basin, Stream bank, upper reaches of SH Ck, 5 mi from station 2286 Comment
  UC585156  Sanicula graveolens E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1609 Nevada about 3.5 mi n of Truckee (on road to Hobart Mills) Comment
  SEINET12121793  Sanicula graveolens F. H. Utech 1986-1 86 -046 Nevada Tahoe National Forest, Donner Camp Area 1737 Comment
  POM133569  Sanicula tuberosa A. A. Heller 1903-7-31 10173 Nevada Southeastern approaches to Castle Peak Comment
  CAS-BOT-BC466192  Sarcodes sanguinea Volney Rattan 1893-6-1 s.n. Nevada Near Washington 2133 Comment
  POM92824  Saxifraga bryophora Marcus E. Jones 1881-7-21 2413 Nevada Soda Springs. 2134 Comment
  POM92825  Saxifraga bryophora Marcus E. Jones 1900-7-26 s.n. Nevada Summit 2439 Comment
  CAS-BOT-BC436893  Saxifraga mertensiana Gordon H. True; John Thomas Howell 1971-7-1 6792 Nevada Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  SCFS160  Saxifraga oregana E. Davidson 1964-6-22 622647 Nevada Sagehen Basin, Sm marsh 50 ft SW of hatchery 1951 Comment
  SCFS5198  Saxifraga oregana Marc Chamberlain 1973-6-20 4 Nevada About 220 yards east of station. 1929 Comment
  CHSC89430  Sceptridium multifidum Lowell Ahart 2004-9-29 11420 Nevada South shore of Weaver Lake, about 50 yards south of McMurray Lake Road, about 1/2 mile east of Forest Road 41, about 3/4 mile (air) northwest of Bowman Lake, about 5 miles (air) northeast of Graniteville. 1905 Comment
  CAS-BOT-BC111321  Schoenoplectus acutus var. occidentalis Gordon H. True 1966-10-14 3352 Nevada Dry Creek just below confluence with Little Dry Creek, at Spenceville (site). 97 Comment
  CAS-BOT-BC111858  Schoenoplectus subterminalis Gordon H. True; John Thomas Howell 1967-8-16 3773 Nevada Eagle Lakes 3.5 miles NE of Yuba Gap. 1676 Comment
  UCD163366  Schoenoplectus subterminalis Robert E. Preston 2014-8-11 2987 Nevada 0.2 mi WSW of Crystal Lake, on margin of small unnamed lake. 1827 Comment
  RSA44484  Scirpus congdonii Alice S. Mulford 1946-8-26 s.n. Nevada Round Meadow, near Norden Comment
  CAS-BOT-BC30727  Scirpus microcarpus Gordon H. True 1966-7-19 2979 Nevada Eagle Lakes, about 3 1/2 miles north east of Yuba Gap 1676 Comment
  SEINET10709680  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-7-26 Helmkamp 17880 Nevada Northern Sierra Nevada Mountains; along CA Hwy 20, 0.8 mi. east of Bowman Lake Road, 1.23 mi. NE (50 deg. ) of Emigrant Gap and 0.35 mi. N of I-80 (Blue Canyyon 7.5' Q.) 1541 Comment
  UCR232297  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2011-5-26 17395 Nevada Northern Sierra Nevada Mountains Foothills, SE of Grass Valley, 0.2 mile south of CA-174 at the junction of Meadow View Road and Peardale Road 834 Comment
  CHSC100955  Scleranthus annuus subsp. annuus Virginia Moran 2007-4-27 Nevada Collected from grassy area adjacent to the airstrip at Alta Sierra airport in Alta Sierra Subdivision. 689 Comment
  CHSC71707  Scutellaria californica Vernon H. Oswald; Lowell Ahart 1998-8-20 9514 Nevada Road paralleling the north side of Bowman Lake, which is located ca. 5 air mi east of Graniteville. 1719 Comment
  UC104331  Scutellaria californica C. F. Sonne Aug 1888 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UCR234627  Scutellaria californica George K. Helmkamp, E. A. Helmkamp 2010-8-26 16844 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
  SEINET12273615  Scutellaria californica H. M. Hall, Babcock, E. B. 1903-1 4548 Nevada Donner Lake 1829 Comment
  SEINET8020892  Scutellaria californica H. M. Hall, E. B. Babcock 1903-1 4548 Nevada Donner Lake. 1829 Comment
  CAS-BOT-BC61500  Sedum lanceolatum John Thomas Howell; Gordon H. True 1970-8-10 6156 A Nevada Cave lake just south of Lindsey Lakes on north slope of Fall Creek Mt. 2072 Comment
  CHSC117694  Sedum obtusatum Peter F. Zika 2013-6-28 26271 Nevada Above and S of Interstate 80, 0.4 road miles E of Donnor Summit, 1 air km SW of Summit Lake. Northern High Sierra Nevada. 2210 Comment
  SD103809  Sedum obtusatum Darley F. Howe 1978-7-15 Nevada Along road between Lake Spaulding and Highway 20, 28 miles west of Truckee. 1615 Comment
  UCD102082  Sedum spathulifolium G. L. Webster 1967-6-24 7521 Nevada slopes W of Poorman's Creek. 822 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
  CHSC95991  Selaginella hansenii Lowell Ahart 2007-2-15 13565 Nevada On the north side of the South Fork of the Yuba River, about 200 yards east of Bridgeport State Park. 224 Comment
  CAS-BOT-BC363363  Senecio aronicoides Gordon H. True 1962-4-17 404 Nevada Wolf Mt., about 6 miles south west of Grass Valley 731 Comment
  JEPS102378  Senecio hydrophilus Lowell Ahart 2001-8-14 9121 Nevada about 3 air miles NE of Bowman Lake Dam (large large snow lake, about 200 ft from the N side of the dirt road; N of Sawmill Lake) 1828 Comment
  SCFS644  Senecio integerrimus var. exaltatus M. Wheelis 1964-6-24 76 Nevada Sagehen Basin, 100 yds W of bog at station 1951 Comment
  CAS-BOT-BC363894  Senecio integerrimus var. exaltatus L. S. Smith 1926-3-30 1753 Nevada Tahoe National Forest. North and below Central House - Burn 1097 Comment
  CDA8681  Senecio serra T. C. Fuller 1964-12-1 12914 Nevada South of the bridge & across the Truckee River from Hirschdale. 0 Comment
  CAS-BOT-BC364381  Senecio triangularis A. A. Heller 1903-7-18 6962 Nevada Upper end of Donner Lake Comment
  UCD135794  Senecio triangularis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC364754  Sericocarpus oregonensis subsp. californicus Peter H. Raven 1954-8-28 8027 Nevada 1 mile from Nevada City on road to You Bet 822 Comment
  CAS-BOT-BC240146  Setaria pumila Gordon H. True 1961-9-7 240 Nevada Dargie Ranch, 8 miles south-west of Grass Valley, on McCourtney Rd. 533 Comment
  CAS-BOT-BC240241  Setaria viridis Gordon H. True 1961-8-27 179 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CDA2447  Setaria viridis T. C. Fuller 1965-8-19 14009 Nevada West side of Grass Valley-Colfax Road at Mosswood Lane, south of Grass Valley. 0 Comment
  UC186976  Sibbaldia procumbens C. F. Sonne 1885-7-19 Nevada Mt. Stanford 2743 Comment
  UC58339  Sibbaldia procumbens A. A. Heller 1903-8-17 7181 Nevada high ridge above Donner Pass 2590 Comment
  UCR234658  Sidalcea George K. Helmkamp, E. A. Helmkamp 2010-8-26 16840 Nevada Northern Sierra Nevada Mountains, South Fork Yuba River, Forest Route 85 (Fordyce Lake Rd) north of Hampshire Rocks Road and I-80, 1 mi. NNW (351 deg. ) of Cisco 1634 Comment
  UC18884  Sidalcea glaucescens A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UCR234584  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2010-8-26 16845 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
  RSA9573  Sidalcea glaucescens F. W. Peirson 1931-8-10 9573 Nevada In woods along banks of Yuba River, Sierra Camp, 4 miles west of the summit of Donner Pass, 2058 Comment
  SEINET8944416  Sidalcea glaucescens P. B. Kennedy, S. B. Doten 1901-8-6 242 Nevada Soda Springs. Comment
  SEINET11982190  Sidalcea malviflora Unknown 1867-1 85 Nevada near Webbs Lake summit of Sierra Nevada, N of Davis Comment
  RSA751265  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2008-8-20 14037 Nevada Donner Pass Road north of and parallel to US-80 beside South Yuba River and just east of Kingvale. 1860 Comment
  JEPS67269  Sidalcea oregana subsp. spicata W. L. Jepson 1896-8-26 14063 Nevada in Dog Valley Comment
  CHSC43866  Sidalcea stipularis Gordon H. True 1973-7-23 7616 Nevada Scadden Flat, just west of Grass Valley on Squirrel Creek. 731 Comment
  RSA0074174  Sidalcea stipularis L. M. Prince 2005-9-14 s.n. Nevada [No location information on label.] Comment
  SEINET10680841 Image available Sidalcea stipularis Gordon H. True, John Thomas Howell 1973-7-30 True 7630 Nevada Scadden Flat just west of Grass Valley at head of Squirrel Creek. 732 Comment
  CAS-BOT-BC384557  Silene bridgesii H. M. Hall; F. M. Essig 1916-6-14 10190 Nevada Head of South Wolf Creek, western Nevada County, on the westerly slope of the Sierra Nevada 850 Comment
  CAS-BOT-BC258389  Silene douglasii Peter Rubtzoff; Ronald L. Critchlow 1979-8-28 9321 Nevada Eastern extension of Fordyce Lake in Sec. 25 and adjacent northernmost part of Sec. 36, T18N, R13E. Comment
  CAS-BOT-BC387026  Silene douglasii Gordon H. True; John Thomas Howell 1970-7-15 6000 Nevada Carpenter Ridge at head of Sagehen Creek, ca. 7.5 mi. west of Truckee-Sierraville Highway 2621 Comment
  JEPS50908  Silene douglasii Mrs. K. Brandegee Nevada Donner Lake Comment
  UC8434  Silene douglasii A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  CAS-BOT-BC385908  Silene douglasii Gordon H. True 1964-7-23 1627 Nevada About 5 miles North of Cisco Grove on Fordyce Rd. just north of Fordyce Summit 2133 Comment
  SCFS739  Silene douglasii E. Davidson 1964-7-12 712643 Nevada Sagehen Basin, 30 ft N of station on N side of rd 1951 Comment
  UCD98604  Silene douglasii var. douglasii James A. Neilson Jr. 1958-7-1 70 Nevada Sterling Lake. Comment
  CAS-BOT-BC389364  Silene lemmonii Gordon H. True 1965-6-10 2038 Nevada Alpha Road 1/2 mile north Skillman Flat on Hiway 20, 13 miles E. Nevada City 1402 Comment
  CAS-BOT-BC389834  Silene sargentii Gordon H. True 1975-9-1 7948 Nevada Slope between ridge ca. 1 mile south of Meadow Lake & Baltimore Lake 2286 Comment
  SEINET5785030 Image available Silene verecunda Marcus E. Jones 1881-1 2430 Nevada Soda Springs Comment
  CAS-BOT-BC75108  Sisymbrium altissimum Emily McPherson; Stephen Williams 1975-5-26 75- 10 -5 Nevada Canyon 24 ca, 1 mile west of Sierra county line, 500 feet above Highway 80. 1584 Comment
  POM273781  Sisymbrium altissimum Major Irving, A. E. Irving 1929-9-17 s.n. Nevada Nevada line, Sierra Nevada mtn range, Truckee river. Comment
  UCD138866  Sisyrinchium idahoense P. B. Schultz 1967-7-17 101 Nevada Along Sagehen Creek, 200 feet east of Sagehen Station, 10 miles north of Truckee on State Highway 89, then 2 miles west on Sagehen Road. 1920 Comment
  SEINET10594312  Sitanion hystrix Frederick J. Hermann 1955-7-27 Hermann 11937 Nevada Yellow pine slope, on north shore.Donner Lake. 1829 Comment
  UC169989  Solanum triflorum Miss Helen D. Geis August 1912 Nevada Truckee Comment
  RSA0053698  Solidago canadensis subsp. elongata G. K. Helmkamp, E. A. Helmkamp 2012-9-25 19933 Nevada Northern Sierra Nevada Mountains Bowman Lake Road, 1.2 miles north of CA-20, N of I-80 between Grass Valley and Truckee 1427 Comment
  UCR190159  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2007-8-1 12652 Nevada Northern Sierra Nevada Mountains, Soda Lake Road in the vicinity of Lake Van Norden, 0.2 mile south of Donner Pass Road 2073 Comment
  CAS-BOT-BC365497  Solidago elongata A. A. Heller 1903-7-23 7001 Nevada Along Coldstream three miles above Truckee Comment
  JEPS98537  Solidago elongata Lowell Ahart 2000-7-28 8613 Nevada Open flat and near a small dry stream, east side of Fall Creek, about 1/8 mile northeast of where Fall Creek crosses Forest Highway 18, or Bowman Lake Road, about 5 miles (air) or 8 miles by road north of Highway 20 and Bear Valley. 1706 Comment
  UC36222  Solidago elongata C. F. Sonne August 1887 Nevada Truckee Comment
  UC36233  Solidago elongata A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  SEINET5782914 Image available Solidago gigantea Marcus E. Jones 1881-1 Nevada Soda Springs Comment
  JEPS128615  Solidago spectabilis Lowell Ahart, John Dittes 2017-7-19 21620 Nevada Northwest part of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. Comment
  CAS-BOT-BC365102  Solidago velutina subsp. californica A. A. Heller 1903-8-15 7171 Nevada Truckee Comment
  POM366671  Sorbus californica M. K. Curran 1888-09 s.n. Nevada Summit. Comment
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Mar 6 2011
  CAS-BOT-BC158921  Sorbus scopulina Robert F. Thorne; L. DeBuhr; C. W. Tilforth 1972-9-19 42297 Nevada Willow Spring 2.5 miles W of west end of Bowman Lake and 1 mi. S of rd. to Graniteville - Tahoe National Forest 1737 Comment
  RSA39975  Sparganium angustifolium J. T. Howell 1943-7-24 18749 Nevada Summit Lake Comment
  SEINET5335271  Sparganium emersum A. A. Heller 1903-8-8 7126 Nevada lower end of Donner Lake 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-BC390661  Spergularia rubra Alice Eastwood 1912-6-20 593 Nevada Nevada City Comment
  OBI48849  Sphenosciadium capitellatum Unknown 1881-7-29 2582 Nevada Soda Springs 2134 Comment
  POM132858  Sphenosciadium capitellatum A. A. Heller 1903-8-8 s.n. Nevada Lower end of Donner Lake. Comment
  POM82496  Sphenosciadium capitellatum Marcus E. Jones 1881-7-29 s.n. Nevada Soda Springs. 2134 Comment
  CHSC71718  Spiraea densiflora Vernon H. Oswald; Lowell Ahart 1998-8-20 9504 Nevada Marsh Mill site on Bowman Lake Rd. about 2.5 mi east of Graniteville. 1777 Comment
  JEPS44998  Spiraea densiflora W. L. Jepson Aug 1898 13854 Nevada Summit sta. 2133 Comment
  POM195503  Spiraea densiflora A. A. Heller 1927-8-16 14447 Nevada Near Summit Station (Donner Pass). Comment
  RSA232850  Spiraea densiflora L. S. Rose 1968-7-20 68186 Nevada Donner Summit. 2195 Comment
  RSA424427  Spiraea densiflora Margaret J. Williams 1984-7-27 84- 95 -2 Nevada SW of Soda Springs. Sierra Nevada. 2134 Comment
  SD2175  Spiraea densiflora C. F. Sonne Aug 1897 Nevada Frog Lake on Mt. Stanford; Truckee; Sierra Nevada Mountains Comment
  UC1035669  Spiraea densiflora Kay H. Beach 1940-6-30 787 Nevada 5.6 mi e Emigrant Gap (on U.S. Highway 40) 1676 Comment
  UC1128700  Spiraea densiflora N. French 1934-7-10 507 Nevada 1 mi e Fordyee Lake; Tahoe National Forest, Truckee Quad. 2042 Comment
  UC398716  Spiraea densiflora A. A. Heller 1927-8-16 14447 Nevada Donner Pass; near Summit Station Comment
  CAS-BOT-BC149635  Spiraea douglasii Gordon H. True 1964-8-17 1653 Nevada Willow Spring on Celina Ridge, about 2 mi. E. of Graniteville. Margin of Sphagnum Bog 1859 Comment
  SBBG72307  Spiraea splendens A. A. Heller 1927-8-16 14447 Nevada near Summit Station (Donner Pass) Comment
  UCD40367  Spiraea splendens Rodney Gale Myatt 1971-7-10 847 Nevada South of Hwy 80, near Cisco. Along trial from Hwy 80 south to Loch Levin. 1737 Comment
  CHSC81075  Spiranthes porrifolia Lowell Ahart 2001-8-14 9164 Nevada On the southeast margin of a small lake, near Round Valley, about 1 mile northwest of Graniteville Road (Forest Road 18), about 3/4 mile (air) west of Jackson Meadow Reservoir Dam. 1981 Comment
  CHSC92024  Spiranthes porrifolia Lowell Ahart 2005-7-23 12166 Nevada Along a small wash, meadow, under the power lines, about 100 yards west of the paved road, southwest of Lake Spaulding, about 1/2 mile north of Highway 20. 1572 Comment
  RSA715844  Spiranthes porrifolia Lowell A. Ahart 2005-7-23 12166 Nevada Under power lines, about 100 yards west of the paved road, SW of Lake Spaulding, about 1/2 mile N of Highway 20. 1573 Comment
  RSA3838  Stachys A. A. Heller 1927-8-18 14459 a` Nevada Banks of the Truckee River, one mile above Truckee. Comment
  SCFS393  Stachys ajugoides var. ajugoides R. Schmid 1964-7-10 120 Nevada Sagehen Basin, Ca. 150' S of station between N and S branches of SH Ck 1951 Comment
  SCFS395  Stachys ajugoides var. ajugoides J. Brooks 1964-6-30 2111 Nevada Sagehen Basin, 350' W from main bldg, along rd 1951 Comment
  SBBG80004  Stachys rigida A. A. Heller 1927-8-18 14459 a Nevada Truckee River, 1 mi above Truckee Comment
  SCFS716  Stellaria longipes J. Brooks 1964-6-18 136 Nevada Sagehen Basin, In mdw across creek from fish obs. 1951 Comment
  SCFS5114  Stellaria longipes Michael D. Fleschner 1965-7-15 1965 -150 Nevada 250 yards west of U.C. Field Station at Sagehen Creek. 25 yards south of road in boggy meadow adjacent to stream. 1951 Comment
  SCFS5125  Stellaria longipes Dixie Funnell 1965-7-10 111 Nevada 40 yards southwest of fish hatchery. Sagehen Field Station. 1829 Comment
  CAS-BOT-BC391171  Stellaria longipes subsp. longipes Jean Langenheim 1957-7-10 4407 Nevada Sage Hen [Sagehen] Creek, University of California Trout Laboratory 1981 Comment
  UCD99357  Stellaria umbellata James A. Neilson Jr. 1962-7-30 510 Nevada south side of Lake Sterling. Comment
  CAS-BOT-BC375040  Stenotus acaulis Gordon H. True 1968-7-31 4514 Nevada Top of ridge between Castle and Basin Peaks 2651 Comment
  CAS-BOT-BC375046  Stenotus acaulis Barbara Trowbridge 1976-7-28 8100 Nevada Collected on the upper south-facing slopes of Mt. Lola 2743 Comment
  JEPS20089  Stephanomeria lactucina Peter H. Raven 1956-8-4 9973 Nevada 2.5 mi n Fuller Lake (road to Bowman Lake); Sierra Nevada 1706 Comment
  SCFS656  Stephanomeria lactucina R. Schmid 1964-7-18 238 Nevada Sagehen Basin, On S side of SH Rd ca 0.75 mi from Hwy 89 1951 Comment
  SACT002308  Stipa californica D. Meyer 1983-7-30 Nevada 1828.8 Comment
  SD71031  Stipa stillmanii Gordon H. True, J. T. Howell 1965-7-14 2307 Nevada Just west of Skillman Flat on Highway 20, 13 miles east of Nevada City. 1341 Comment
  JEPS124532 Image available Streptanthus cordatus M. R. Kempf 1965-7-19 342 Nevada Across from Tamarack Lodge. Comment
  UC198971  Streptanthus polygaloides H. M. Hall and F. M. Essig 1916-6-7 10161 Nevada ridge near Gautier Bridge over Bear River; westerly slope of the Sierra Nevada 450 Comment
  POM118178  Streptanthus polygaloides H. M. Hall, F. M. Essig 1916-6-7 10161 Nevada On the westerly slope of the Sierra Nevada near Gautier Bridge over Bear River. 450 Comment
  UCD116107  Streptanthus polygaloides R. O. Hanes 1995-7-14 268 Nevada Washington Road, Road 637. Comment
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Jun 21 2014
  CAS-BOT-BC87747  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  RSA764763  Streptanthus tortuosus Doris Hoover Bowers 1973-8-2 2091 Nevada Between White Rock Lake and Independence Lake, N/o Donner Pass 2439 Comment
  POM95025  Streptanthus tortuosus I. E. Diehl 1902-7-9 s.n. Nevada Castle Peak. 2744 Comment
  CHSC71698  Streptanthus tortuosus var. orbiculatus Vernon H. Oswald; Lowell Ahart 1998-8-20 9537 Nevada Meadow Lake Rd. 3.4 mi southeast of Graniteville Rd., ca. 1 mi northeast of Tollhouse Lake. In a clearcut below the road. 2087 Comment
  UC117360  Subularia aquatica var. americana T. S. Brandegee Sept. 1888 Nevada Donner Lake Comment
  CAS-BOT-BC234729  Symphoricarpos mollis Gordon H. True 1967-8-1 3728 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC234731  Symphoricarpos mollis Gordon H. True 1962-7-24 916 Nevada Poorman Creek, just east of Graniteville 1524 Comment
  SEINET8071415  Symphoricarpos oreophilus A. A. Heller 1903-8-15 7170 Nevada Truckee. Comment
  CAS-BOT-BC239025  Symphoricarpos rotundifolius Lillian S. Mott 1968-7-20 5468 Nevada Castle Peak Comment
  CAS-BOT-BC97743  Symphyotrichum chilense Gordon H. True 1961-9-27 279 Nevada Maryland Rd., near Idaho-Maryland Mine, 1 mile east of Grass Valley 762 Comment
  CAS-BOT-BC97849  Symphyotrichum eatonii Gordon H. True 1971-8-24 6913 Nevada Just south of [Laings'] Lang Crossing on South Yuba River 1366 Comment
  CAS-BOT-BC98510  Symphyotrichum spathulatum John Thomas Howell; Gordon H. True 1966-8-30 3250 Nevada Willow Valley on upper Castle Creek, 3/10 mi. north of Hwy. 80 and 1 1/2 mi. north of Norden 2255 Comment
  CAS-BOT-BC249055  Symphyotrichum spathulatum var. spathulatum George K. Helmkamp; E. A. Helmkamp 2010-8-26 16834 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
  CAS-BOT-BC381799  Taraxacum Peter H. Raven 1950-6-26 2421 Nevada Norden to Summit Meadows 2103 Comment
  CHSC69874  Taraxacum officinale L. P. Janeway; Eric Schroder 1997-8-4 5311 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-BC85262  Taxus brevifolia Gordon H. True 1971-6-9 6692 Nevada Bloody Run Creek at Mobley Spring Road, 1 mile north of Graniteville Road 1158 Comment
  CDA435  Taxus brevifolia A. Worledge 1965-9-27 s.n. Nevada Bear Valley; Boy Scout Camp. 0 Comment
  RSA212181  Taxus brevifolia L. S. Rose 1970-5-28 70053 Nevada 14 miles east of Nevada City, Skillman Flat 1372 Comment
  UCD135159  Taxus brevifolia R. O. Hanes 1992-4-6 51 Nevada Rock Creek. 1033 Comment
  SEINET6727406  Taxus brevifolia D. A. Charlet, T. Charlet 1995-7-14 2204 Nevada Sierra Nevada, west slope, Rock Creek, Harmony Ridge, Rock Creek nature trail 1006 Comment
  CAS-BOT-BC447425  Tellima grandiflora Gordon H. True 1966-5-12 2819 Nevada Relief Hill Road at McKilligan Creek, 4 miles west of Washington 1036 Comment
  SCFS804  Thalictrum fendleri H. Naqui 1964-6-24 58 Nevada Sagehen Basin, Ca. 250 ft NW of station 1951 Comment
  UCD96790  Thalictrum fendleri Rudolf Schmid 1964-6-24 84 Nevada 12 miles north of Truckee, west of State Highway 89, south of Sagehen Creek Station. 1950 Comment
  NY452051  Thalictrum sparsiflorum var. nevadense A. A. Heller 1903-7-30 7056 Nevada One mile above Truckee ont eh Truckee River 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
  POM253344  Thysanocarpus curvipes var. curvipes A. A. Heller 1938-5-7 15065 Nevada 2 miles W of Grass Valley. Comment
  JEPS54219  Thysanocarpus radians Willis L. Jepson 1892-4-16 30 i Nevada Penn Valley Comment
  UCD116046  Thysanocarpus radians W. W. Robbins 1926-4-17 533 Nevada Grass Valley. Comment
  CAS-BOT-BC67315  Thysanocarpus radians Gordon H. True 1967-4-21 3423 Nevada Indian Springs Road, about 0.5 mile north of McCourtney Road, 6 miles southwest of Grass Valley. 548 Comment
  SCFS5160  Tofieldia occidentalis J. Yamanaka 1965-7-21 Nevada Sagehen Creek Station, bog. 1951 Comment
  JEPS104663  Tofieldia occidentalis subsp. occidentalis Lowell Ahart 2003-7-25 10456 Nevada Bog, ca 50 yd e of a log landing, on the e side of a poor road, ca 100 yd ne of the locked gate, ca 1/8 mi n of Grouse Ridge Rd, ca 1/2 mi ne of Bowman Lake Rd (Forest Rd 18) ca 5 mi (air) n of Bear Valley and Highway 20. 1769 Comment
  UCD93231  Torreyochloa pallida var. pauciflora Gordon H. True 1966-10-12 3310 Nevada Uhlen Valley on Hwy. 80, about 8 miles west of Truckee and just east of summit. 2194 Comment
  SCFS700  Toxicoscordion paniculatum E. Davidson 1964-1 Nevada Comment
  SJSU9903  Toxicoscordion paniculatum M. R. Kempf 1965-6-28 200 Nevada near Univ of Calif Sagehen Creek Field Stationa on Sagehen Creek c. 12 mi N of Truckee 1950 Comment
  UCD128480  Tragopogon dubius Albert Grigarick 2011-6-23 265 Nevada 1st paved road turning E off Hwy 89N beyond Donner Picnic Area. 1.1 mi from 89N, a dirt road on right and 1/4 mi beyond intersection. 1755 Comment
  CAS-BOT-BC377086  Tragopogon dubius Gordon H. True 1971-6-8 6668 Nevada Hells Half Acre just west of Grass Valley on Highway 20 at Ridge Road 792 Comment
  UCD138363  Triantha occidentalis Rudolf Schmid 1964-7-15 178 Nevada From Sagehen Creek Basin. 1950 Comment
  UC1949327  Trientalis latifolia Barbara Ertter with James R. Shevock 1991-6-15 10113 Nevada several miles W of Graniteville Comment
  UCD41196  Trientalis latifolia James Salyards 1986-4-26 86 - Nevada 7.9 mi. east of CA 49 on CA 20. Comment
  RSA322036  Trifolium cyathiferum John M. Gillett, C. W. Crompton 1966-6-17 13038 Nevada 3 miles east of Hobart Mills Comment
  UCR151588  Trifolium dubium Beecher Crampton 1954-5-10 1840 Nevada Northern Sierra Nevada Mtns., 6 miles north of Nevada City along Hwy 49, south slope of South Yuba River 549 Comment
  SD239762  Trifolium hirtum G. K. Helmkamp, E. A. Helmkamp 2009-5-28 14818 Nevada Sierra Nevada Mountains Foothills: along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City. 779 Comment
  UCR173451  Trifolium hirtum George K. Helmkamp, Elizabeth Helmkamp 2006-5-11 10373 Nevada Northern Sierra Nevada Mtns., Cedarsong Road, 0.1 mi. NE of Calif. Hwy 49 (NW of Nevada City) 637 Comment
  UCR206961  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2009-5-28 14818 Nevada Sierra Nevada Mountains Foothills, along CA-49, 2.0 miles north of its junction with CA-20, north of Nevada City 780 Comment