39.26852 39.36852 -120.31360 -120.21360 UC/JEPS: Consortium Search Results
Search Results — 1663 specimen records retrieved (1663 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78089  Abies magnifica Carl B. Wolf 1930-10-10 1726 Placer Coldstream Canyon, 5 miles from Truckee 1981 Comment
  CAS-BOT-BC78090  Abies magnifica Carl B. Wolf 1930-10-10 1726 Placer Coldstream Canyon, 5 miles from Truckee 1981 Comment
  RSA1848  Abies magnifica C. B. Wolf 1930-10-10 1726 Placer Coldstream Canyon, 5 miles from Truckee. 1982 Comment
  UC484020  Abies magnifica var. magnifica Carl B. Wolf 1930-10-10 1726 Placer 5 mi from Truckee (Coldstream Canyon); Coldstream Canyon 1981 Comment
  UCD116954  Acer glabrum Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC330651  Acer glabrum var. glabrum W. R. Dudley 1893-6-7 s.n. El Dorado Donner Lake Comment
  CAS-BOT-BC330652  Acer glabrum var. glabrum W. R. Dudley 1900-6-1 s.n. El Dorado By Donner Lake Comment
  CAS-BOT-BC331035  Acer glabrum var. glabrum A. A. Heller 1903-7-29 7043 Nevada Aboive Donner Lake toward Donner Pass Comment
  CAS-BOT-BC331036  Acer glabrum var. glabrum A. A. Heller 1903-7-29 7043 Nevada Aboive Donner Lake toward Donner Pass Comment
  GH363504  Acer glabrum var. torreyi A. A. Heller 1903-7-29 7043 Unknown Above Donner Lake toward Donner Pass Comment
  GH363505  Acer glabrum var. torreyi A. A. Heller 1903-7-29 7043 Unknown Above Donner Lake toward Donner Pass Comment
  POM136898  Acer glabrum var. torreyi A. A. Heller 1903-7-29 7043 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC210682  Achnatherum lemmonii W. R. Dudley 1900-6-14 s.n. Nevada Below Donner Lake Comment
  CAS-BOT-BC216860  Achnatherum occidentale Gordon H. True 1965-8-5 2409 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  UCD37374  Achnatherum occidentale Beecher Crampton 1959-9-11 5460 Nevada Nevada County, western edge of Donner State Park, east end of Donner Lake. 1798 Comment
  CAS-BOT-BC210816  Achnatherum occidentale subsp. californicum Gordon H. True 1966-7-21 3070 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC210818  Achnatherum occidentale subsp. californicum Gordon H. True 1967-8-1 3709 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC210824  Achnatherum occidentale subsp. californicum Gordon H. True; John Thomas Howell 1972-7-7 7283 Nevada South shore of Donner Lake 1828 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
  UCD75728  Achnatherum occidentale subsp. occidentale Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5167 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  CAS-BOT-BC217868  Achnatherum occidentale subsp. pubescens Gordon H. True No date on label. 3748 Nevada Donner Ridge Road ca. 2.5 miles south east of intersection with Fish Creek Road 2072 Comment
  SEINET203548  Achnatherum occidentale subsp. pubescens F. J. Hermann 1955-7-27 11939 Nevada Donner Lake on N shore yellow pine slope 1829 Comment
  SEINET232945  Achnatherum occidentale subsp. pubescens L. R. Firestone, H Firestone 1983-8-6 8316 b Nevada W side of I-80 at Vista Point for Donner Lake Comment
  SEINET255908  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1987-8-21 4012 Nevada 1 block north of junction of 89 South to Tahoe City and I-80 in Truckee Comment
  SEINET255909  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1987-8-21 4012 A Nevada 1 block north of junction of 89 South to Tahoe City and I-80 in Truckee Comment
  UCD51202  Achnatherum occidentale subsp. pubescens Beecher Crampton 1959-9-11 5460 Nevada east end of Donner Lake. 1798 Comment
  SBBG67293  Acmispon americanus A. A. Heller 1927-8-17 14455 Nevada Donner Lake 1828 Comment
  CAS-BOT-BC86  Acmispon glabratus Amos Arthur Heller 1903-7-25 7019 Nevada Lower end of Donner Lake Comment
  UCD33142  Acmispon nevadensis Beecher Crampton 1966-7-28 7805 Nevada Nevada County, north slopes above Donner Lake, Hwy. 80. 1889 Comment
  UCD104262  Acmispon nevadensis var. nevadensis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UC193989  Aconitum columbianum C. F. Sonne 1886-8-24 Nevada above Coldstream Comment
  UC398643  Aconitum columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake 1828 Comment
  UC58513  Aconitum columbianum A. A. Heller 1903-7-13 6917 Nevada Donner Lake; lower end; lower end of Donner Lake, Nevada Co. Comment
  CAS-BOT-BC391445  Aconitum columbianum subsp. columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake 1828 Comment
  CAS-BOT-BC391446  Aconitum columbianum subsp. columbianum A. A. Heller 1927-8-17 14458 Nevada Donner Lake 1828 Comment
  CAS-BOT-BC391449  Aconitum columbianum subsp. columbianum Gordon H. True 1967-8-1 3726 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  POM365535  Aconitum columbianum var. columbianum A. A. Heller 1903-7-13 6917 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC26748  Aconitum helleri Amos Arthur Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC91  Aconitum helleri Amos Arthur Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  GH38064  Aconitum helleri A. A. Heller 1903-7-13 6917 Unknown Lower end of Donner Lake Comment
  NY353144  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada Lower end of Donner Lake Comment
  SEINET4855136  Aconitum helleri A. A. Heller 1903-7-13 6917 Nevada Lower end of Donner Lake. Comment
  CDA18973  Acroptilon repens Jennifer Drewitz 2000-8-4 PDR 1222603 Nevada Polaris site, in the vicinity of Truckee. 0 Comment
  RSA0049721  Acroptilon repens Dean Wm. Taylor 2013-8-7 21397 Placer Coldstream Valley, headwaters of South Fork Cold Creek, 1889 Comment
  UC187140  Actaea rubra C. F. Sonne 1892-6-24 Nevada Donner Lake Comment
  GH400329  Agastache urticifolia A. A. Heller 1903-8-1 7077 Unknown Lower end of Donner Lake Comment
  POM64088  Agastache urticifolia A. A. Heller 1903-8-1 7077 Nevada Lower end of Donner Lake. Comment
  SEINET9287940  Agastache urticifolia Unknown 2000-7-1 15617 Placer Placer Co., CA Comment
  UC191341  Agastache urticifolia C. F. Sonne 1883-9-2 Nevada Donner Lake Comment
  UC58423  Agastache urticifolia A. A. Heller 1903-8-1 7077 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  SCFS11529153  Ageratina occidentalis E. Krimmel 2014-6-26 Placer Dry, sunny slope. Comment
  UC31797  Ageratina occidentalis C. F. Sonne 1887-8-21 Nevada granite ledge above Donner Lake Comment
  CHSC112160  Agoseris aurantiaca var. aurantiaca Dean Wm. Taylor 2013-8-7 21394 Placer Cold Stream Valley, just above Horseshoe Bend on the railroad mainline; Norden, Ca. 1889 Comment
  RSA0049718  Agoseris aurantiaca var. aurantiaca Dean Wm. Taylor 2013-8-7 21394 Placer Coldstream Valley, just above Horseshoe Bend on the railroad mainline 1889 Comment
  UC194722  Agoseris heterophylla var. heterophylla C. F. Sonne 1885-6-10 Nevada Road to Donner Lake Comment
  CAS-BOT-BC13232  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC13236  Agoseris monticola Gordon H. True 1966-7-21 3066 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  POM52197  Agoseris monticola A. A. Heller 1903-7-21 s.n. Nevada Lower end of Donner Lake Comment
  SEINET3900070  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada Lower end of Donner Lake.; 0 Comment
  UC57925  Agoseris monticola A. A. Heller 1903-7-21 6991 Nevada lower end Donner Lake Comment
  CAS-BOT-BC127590  Agropyron cristatum Gordon H. True 1967-8-1 3741 Nevada Trout Creek Road ca. 1 mile west of intersection with Donner Ridge Road. 2011 Comment
  SACT000071  Agropyron trachycaulum Michael Baad 1983-7-23 Placer Boggy meadows along road 1828.8 Comment
  SEINET5335858  Agropyron trachycaulum var. trachycaulum A. A. Heller 1903-7-21 6990 Nevada Lower end of Donner Lake. Comment
  UC58004  Agrostis A. A. Heller 1903-8-8 7149 Nevada lower end Donner Lake Donner Lake Comment
  UC58001  Agrostis alba A. A. Heller 1903-8-1 7076 Nevada lower end Donner Lake Comment
  UC58003  Agrostis alba A. A. Heller 1903-8-8 7147 Nevada lower end Donner Lake; lower end Donner Lake Comment
  CAS-BOT-BC127113  Agrostis exarata Gordon H. True 1965-8-5 2408 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC127125  Agrostis exarata Gordon H. True; John Thomas Howell 1972-6-7 7278 Nevada South shore of Donner Lake. 1828 Comment
  POM207140  Agrostis exarata A. A. Heller 1903-8-8 7149 Nevada Lower end of Donner Lake. Comment
  UCD33144  Agrostis exarata Beecher Crampton 1966-7-28 7809 Nevada Nevada County, north slopes above Donner Lake, Hwy. 80. 1889 Comment
  CAS-BOT-BC139620  Agrostis gigantea A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139623  Agrostis gigantea A. A. Heller 1903-8-8 7147 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139624  Agrostis gigantea A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139634  Agrostis gigantea Gordon H. True 1968-8-1 4541 Nevada Donner Lake at foot of old Donner Pass Road. 1813 Comment
  CAS-BOT-BC139638  Agrostis gigantea A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC162061  Agrostis gigantea Doris K. Kildale 1928-8-23 6646 Nevada Donner Lake. Comment
  POM115817  Agrostis humilis I. E. Diehl 1902-7-10 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC139447  Agrostis hyemalis A. A. Heller 1903-8-8 7149 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC139266  Agrostis idahoensis Gordon H. True 1966-7-21 3069 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC139267  Agrostis idahoensis Gordon H. True 1965-8-5 2420 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  POM116249  Agrostis idahoensis I. E. Diehl 1902-7-10 s.n. Nevada Donner Lake Comment
  SEINET3916446  Agrostis idahoensis Ellen Dean, M. Starbuck; M. Bibbo; J. Poloske 2008-7-20 5247 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon.; 0 Comment
  UCD75966  Agrostis idahoensis Ellen Dean, M. Starbuck,; M. Bibbo, J. Poloske 2008-7-20 5247 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UC33985  Agrostis oregonensis C. F. Sonne Aug. 1892 2 Placer <Mts?> above Donner Lake Comment
  CAS-BOT-BC139005  Agrostis pallens Gordon H. True 1973-8-20 7641 Nevada Sierra Nevada. Donner Creek between Donner Pass and Donner Lake. 1981 Comment
  SEINET3916504  Agrostis pallens Ellen Dean, M. Starbuck; G. Harrington; Jennifer Buck; M. Bibbo; T. Sasaki; J. Poloske 2008-7-19 5185 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, among Emigrant Trail on the N side of the north fork of Cold Creek.; 0 2145 Comment
  UC70739  Agrostis pallens C. F. Sonne July 1898 Nevada Donner Lake Comment
  UCD56335  Agrostis pallens G. F. Hrusa; J. Glazner 2000-7-1 15611 Placer Northern Sierra Nevada, Summit Village, Truckee. Riparian zone along Donner Creek adjacent to Hwy. 89. 1844 Comment
  UCD75943  Agrostis pallens Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5185 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  CAS-BOT-BC138732  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC138733  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC138734  Agrostis scabra Peter H. Raven 1950-6-29 2455 Nevada Near shore of west end of Donner Lake. 1828 Comment
  GH341296  Agrostis scabra A. A. Heller 1903-6-10 6899 Unknown Lower end of Donner Lake Comment
  POM207422  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake. Comment
  SEINET3916677  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada Lower end of Donner Lake.; 0 Comment
  UC58007  Agrostis scabra A. A. Heller 1903-7-10 6899 Nevada lower end Donner Lake Comment
  UCD53374  Agrostis scabra Peter H. Raven 1950-6-29 2455 Nevada Near shore of W. end of Donner Lake. 1828 Comment
  GH341321  Agrostis stolonifera A. A. Heller 1903-8-8 7147 Unknown Lower end of Donner Lake Comment
  GH341328  Agrostis stolonifera A. A. Heller 1892-1-1 1903- 08 -01 Unknown Lower end of Donner Lake Comment
  RSA206912  Agrostis stolonifera A. A. Heller 1903-8-8 7147 Nevada Lower end of Donner Lake Comment
  RSA206913  Agrostis stolonifera A. A. Heller 1903-8-1 7076 Nevada Lower end of Donner Lake Comment
  UCD75937  Agrostis stolonifera Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5165 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail between creek and trail. 2136 Comment
  UCD75707  Agrostis variabilis Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5157 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, sides of trail. 2124 Comment
  SEINET239049  Aira caryophyllea G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5030 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon (Norden 7.5' USGS Q.) 2134 Comment
  POM269026  Allium campanulatum Lyman Benson 1942-7-2 11256 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  JEPS47606  Allium parvum C. F. Sonne 1888-5-2 450 Nevada road to Donner Lake; Sierra Nevada Mountains Comment
  UC188731  Allium validum C. F. Sonne 1882-7-9 Nevada near Donner Lake Comment
  UC58472  Allophyllum gilioides subsp. violaceum A. A. Heller 1903-7-8 6873 Nevada lower end Donner Lake Comment
  UCR120245  Allophyllum gilioides subsp. violaceum George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5031 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM65758  Allophyllum integrifolium A. A. Heller 1903-7-10 6901 Nevada Lower end of Donner Lake. Comment
  UC188487  Allophyllum integrifolium C. F. Sonne Sep 9 1883-May 1 1889 Placer woods above Kneeland's Mill Comment
  UC58468  Allophyllum integrifolium A. A. Heller 1903-7-10 6901 Nevada lower end Donner Lake Comment
  CAS-BOT-BC123821  Allophyllum violaceum Amos Arthur Heller 1903-7-8 6873 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC171249  Alnus W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  A401341  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Unknown Along the base of the ridge between Donner Lake and Coldstream Comment
  CAS-BOT-BC171330  Alnus incana subsp. tenuifolia W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC171339  Alnus incana subsp. tenuifolia Elmer I. Applegate 1923-9-29 4017 Nevada Donner Lake Comment
  CAS-BOT-BC171341  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream Comment
  CAS-BOT-BC171342  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream Comment
  CAS-BOT-BC171344  Alnus incana subsp. tenuifolia Doris K. Kildale 1928-8-23 6648 Nevada Donner Lake Comment
  CDA18134  Alnus incana subsp. tenuifolia G. D. Barbe, T. C. Fuller 1973-6-19 1606 Nevada Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. 1828 Comment
  CHSC89544  Alnus incana subsp. tenuifolia G. Douglas Barbe; T. C. Fuller 1973-6-19 1606 Nevada Tahoe National Forest. Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. Roadside hill. [Original lat./long. on label is '39 19 N; 120 16 W']. 1828 Comment
  RSA11792  Alnus incana subsp. tenuifolia Elmer I. Applegate 1923-9-29 4017 Nevada Donner Lake. Comment
  RSA452802  Alnus incana subsp. tenuifolia Fay A. MacFadden 1934-7-28 12682 El Dorado River east of Donner Lake. Comment
  RSA452806  Alnus incana subsp. tenuifolia Wm. Martin 1971-9-9 20188 Nevada 1 mile north of the head of Donner Lake Comment
  UC58189  Alnus incana subsp. tenuifolia A. A. Heller 1903-7-17 6952 Nevada along base of ridge between Donner Lake and Coldstream Comment
  UCR121044  Alnus incana subsp. tenuifolia T. A. Ranker 1997-6-29 1752 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  POM166433  Alnus rhombifolia A. A. Heller 1903-7-17 6952 Nevada Along the base of the ridge between Donner Lake and Coldstream. Comment
  GH341386  Alopecurus aequalis A. A. Heller 1903-7-8 6872 Unknown Lower end of Dooner Lake Comment
  RSA206856  Alopecurus aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of Donner Lake. Comment
  UC58009  Alopecurus aequalis A. A. Heller 1903-7-8 6872 Nevada lower end of Donner Lake Donner Lake Comment
  UCR51562  Alopecurus aequalis Lyman Benson 1942-7-2 11268 Placer 1 mi west of Truckee; Hwy junction 1829 Comment
  CAS-BOT-BC138121  Alopecurus aequalis var. aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of 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-BC138123  Alopecurus aequalis var. aequalis A. A. Heller 1903-7-8 6872 Nevada Lower end of Donner Lake. Comment
  POM296923A  Alopecurus aequalis var. aequalis Lyman Benson 1942-7-2 11268 Placer 1 mile west of Truckee; Highway junction; Sierra Nevada Mt. Range 2012 Comment
  A366061  Amelanchier R. McVaugh 1941-7-25 6114 Unknown Ca. 1 mi. w. Donner L. 1889 Comment
  UCD112862  Amelanchier alnifolia Beecher Crampton 1975-9-22 9286 Nevada Interstate Highway 80, Vista Point overlook on Donner Lake. 1588 Comment
  UCD112866  Amelanchier alnifolia E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD112871  Amelanchier alnifolia C. J. W. 1913-6-30 135 Nevada Lake Donner. Comment
  A346803  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Unknown above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC136707  Amelanchier alnifolia var. pumila Gordon H. True; John Thomas Howell 7709 Nevada Ca. 0.5 mile west of Donner Lake Comment
  CAS-BOT-BC136708  Amelanchier alnifolia var. pumila Gordon H. True 1972-6-16 7240 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC136709  Amelanchier alnifolia var. pumila Elmer I. Applegate 1923-9-29 4019 Nevada East end of Donner Lake Comment
  CAS-BOT-BC136710  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC136711  Amelanchier alnifolia var. pumila Doris K. Kildale 1928-8-23 6667 Nevada Donner Lake Comment
  CAS-BOT-BC136712  Amelanchier alnifolia var. pumila Alice Eastwood 1909-1-1 s.n. Nevada Donner Lake, Lake Tahoe Region Comment
  GH346811  Amelanchier alnifolia var. pumila A. A. Heller 1903-8-17 7176 Unknown above Donner Lake toward Donner Pass Comment
  POM141358  Amelanchier pumila A. A. Heller 1903-8-17 7176 Nevada Above Donner Lake toward Donner Pass. Comment
  SD103810  Amelanchier pumila Darley Howe 1978-7-17 Nevada Along old highway US 40, 5.4 miles west of Truckee near Donner Lake 2133 Comment
  CAS-BOT-BC136754  Amelanchier utahensis Gordon H. True; John Thomas Howell 1974-5-31 7710 Nevada Ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC136760  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136761  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136762  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada Lower end of Donner Lake Comment
  UC58116  Amelanchier utahensis A. A. Heller 1903-7-28 7038 Nevada lower end Donner Lake Comment
  UCR121482  Amelanchier utahensis George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5017 A Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UC1125510  Anaphalis margaritacea C. W. Hanks 1934-10-5 117 Nevada 1 1/2 mi se of Frog Lake; Truckee Quad. 2194 Comment
  UC632176  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  UC632177  Angelica breweri Bassett Maguire 1939-7-23 17205 Nevada 1 mi e of Donners Pass 1981 Comment
  UCD75949  Angelica breweri Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5190 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  CDA18131  Antennaria argentea G. D. Barbe, T. C. Fuller 1973-6-19 1612 Nevada Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. 1828 Comment
  CAS-BOT-BC69131  Antennaria geyeri A. A. Heller 1902-7-13 6961 Nevada Lower end of Donner Lake Comment
  POM56309  Antennaria geyeri A. A. Heller 1902-7-13 6961 Nevada Lower end of Donner Lake Comment
  UC57888  Antennaria geyeri A. A. Heller 1902-7-13 6961 Nevada lower end of Donner Lake Comment
  CAS-BOT-BC79955  Antennaria microphylla A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC79956  Antennaria microphylla A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  POM56306  Antennaria rosea A. A. Heller 1902-7-13 6930 Nevada Lower end of Donner Lake Comment
  UC57887  Antennaria rosea A. A. Heller 1902-7-13 6930 Nevada Donner Lake, (lower end) Donner Lake Comment
  UC22881  Apocynum androsaemifolium A. Kellogg Nevada Donner Lake Comment
  UCD121259  Apocynum androsaemifolium E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCR121483  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5017 B Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM147904  Apocynum pumilum var. rhomboideum J. B. Feudge 1927-7-19 1733 Placer Donner Lake 2134 Comment
  CAS-BOT-BC397797  Aquilegia formosa Gordon H. True 1972-6-16 7235 Nevada South shore of DonnerLake. 1828 Comment
  CAS-BOT-BC397807  Aquilegia formosa Doris K. Kildale 1928-8-23 6656 Nevada Donner Lake Comment
  POM270625  Aquilegia formosa var. pauciflora Lyman Benson 1933-6-27 4551 Nevada Donner Lake, Sierra Nevada Mt. range, Truckee River watershed. 1799 Comment
  POM270571  Aquilegia formosa var. truncata Lyman Benson 1942-7-2 11251 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UCR121486  Arabis holboellii var. retrofracta George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5020 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  A350786  Arctostaphylos nevadensis A. A. Heller 1903-7-29 7041 Unknown Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC40034  Arctostaphylos nevadensis C. F. Sonne 1878-6-18 204 Nevada Woods above Donner Lake Comment
  CAS-BOT-BC40035  Arctostaphylos nevadensis A. A. Heller 1903-7-29 s.n. Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC40038  Arctostaphylos nevadensis W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC40040  Arctostaphylos nevadensis W. R. Dudley 1893-6-7 s.n. Nevada Hill south of Donner Lake Comment
  GH350762  Arctostaphylos nevadensis A. A. Heller 1903-7-29 7041 Unknown Above Donner Lake toward Donner Pass Comment
  GH350829  Arctostaphylos nevadensis John Torrey 1865-1-1 285 Unknown Near Donner Lake, Sierra Nevada Comment
  POM131788  Arctostaphylos nevadensis A. A. Heller 1903-7-29 10643 Nevada Above Donner Lake toward Donner Pass. Comment
  SCFS1105  Arctostaphylos nevadensis subsp. nevadensis E. Krimmel 2013-6-2 Placer Soda Springs Road, south of NF River Comment
  A350929  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Unknown Lower end of Donner Lake Comment
  CAS-BOT-BC46584  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC46585  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC46586  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC46592  Arctostaphylos patula W. R. Dudley 1893-6-7 s.n. Nevada Hill s. of Donner Lake. Comment
  CAS-BOT-BC46593  Arctostaphylos patula W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake. Comment
  GH350977  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Unknown Lower end of Donner Lake Comment
  POM131598  Arctostaphylos patula A. A. Heller 1903-7-28 10646 Nevada Lower end of Donner Lake Comment
  UC58388  Arctostaphylos patula A. A. Heller 1903-7-28 7036 Nevada lower end Donner Lake Comment
  CAS-BOT-BC82184  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82185  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82186  Arnica chamissonis A. A. Heller 1903-7-13 6932 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC82192  Arnica chamissonis Gordon H. True 1973-8-20 7647 Nevada Donner Creek between Donner Pass and Donner Lake 1828 Comment
  CAS-BOT-BC82193  Arnica chamissonis Gordon H. True 1973-6-18 7576 Nevada South bank of Donner Creek ca. 1/2 mile west of Truckee-Tahoe Hwy. 1798 Comment
  UC193590  Arnica chamissonis C. F. Sonne 1885-7-10 Nevada Donner Lake Comment
  UC57895  Arnica chamissonis A. A. Heller 1903-6-13 6932 Nevada Donner Lake (lower end) Donner Lake Comment
  POM272174  Arnica chamissonis subsp. foliosa Lyman Benson 1942-7-2 11262 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  POM53361  Arnica chamissonis subsp. foliosa A. A. Heller 1903-7-13 s.n. Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC82351  Arnica cordifolia Gordon H. True; John Thomas Howell 1972-7-7 7293 Nevada South shore of Donner Lake 1828 Comment
  UC193451  Arnica mollis C. F. Sonne 1886-8-9 Placer above Coldstream Comment
  UC91132  Arnica mollis C. F. Sonne 1888-8-12 Nevada rocky heights above Coldstream; Sierra Nevada Mountains 2438 Comment
  UC91137  Arnica mollis C. F. Sonne 1887-8-7 Placer canon above Coldstream; Sierra Nevada Mountains Comment
  UC193561  Arnica ovata C. F. Sonne 1886-8-16 Placer above Kneelands Mill Comment
  CAS-BOT-BC85026  Arnica parryi John Thomas Howell; Gordon H. True 1967-8-18 4018 Nevada Sierra Nevada - Donner Ridge ca. 3 miles north west of Truckee 1920 Comment
  CAS-BOT-BC85027  Arnica parryi Gordon H. True 1967-8-1 3729 Nevada Head of Alder Creek, ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  UC193575  Artemisia arbuscula C. F. Sonne 1886-8-15 Placer mts. above Coldstream Comment
  UC1119349  Artemisia cana subsp. bolanderi C. W. Hanks 1934-10-16 129 Nevada w end Donner Lake; Tahoe National Forest, Truckee Quadrangle Comment
  UCD75938  Artemisia ludoviciana Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5175 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  CAS-BOT-BC90713  Artemisia ludoviciana subsp. incompta C. F. Sonne 1887-8-7 s.n. Placer Mts. above Coldstream Comment
  UC193589  Artemisia ludoviciana subsp. incompta C. F. Sonne 1887-8-7 Placer mts. above Coldstream Comment
  CAS-BOT-BC93520  Artemisia tridentata subsp. tridentata Elmer I. Applegate 1923-9-29 4020 Nevada East end of Donner Lake Comment
  UCD129293  Artemisia tridentata subsp. vaseyana Beecher Crampton 1959-9-11 5459 Nevada East end of Donner Lake. 1798 Comment
  UCD129372  Artemisia tridentata subsp. vaseyana A. A. Beetle 1957-8-15 12806 Nevada east side of Donner Pass. Comment
  UCD38885  Artemisia tridentata subsp. vaseyana Beecher Crampton 1959-9-11 5458 Nevada East end of Donner Lake. 1798 Comment
  UCR266900  Artemisia tridentata var. vaseyana Beecher Crampton 1959-9-11 5459 Nevada Sierra Nevada Mtns., Western edge of Donner Memorial State Park, east end of Donner Lake 1799 Comment
  UC58462  Asclepias speciosa A. A. Heller 1903-8-14 7169 Nevada upper end Donner Lake Comment
  UC197949  Aspidotis densa C. F. Sonne 1884-8-24 Nevada Donner Lake Comment
  POM160251  Aster alpigenus C. F. Sonne 1897-8-7 s.n. Nevada Donner Lake Comment
  POM58720  Aster occidentalis var. occidentalis A. A. Heller 1903-8-11 14642 Nevada Lower end of Donner Lake Comment
  RSA692495  Athyrium americanum Elizabeth Flint 1932-08 17 Placer Summit, Near Donner Lake 2439 Comment
  UC399383  Athyrium filix-femina var. cyclosorum C. F. Sonne Aug. 1882 Nevada Donner Lake Comment
  UCD33143  Balsamorhiza sagittata Beecher Crampton 1966-7-28 7807 Nevada north slopes above Donner Lake, Hwy. 80. 1889 Comment
  RSA482814  Barbarea orthoceras Wm. Martin 1971-9-9 20173 Nevada 1 mile north of the head of Donner Lake Comment
  CAS-BOT-BC413041  Bistorta bistortoides Doris K. Kildale 1928-8-23 6659 Nevada Donner Lake Comment
  UC58207  Boechera A. A. Heller 1903-7-10 6896 Nevada lower end Donner Lake Comment
  UC117957  Boechera covillei C. F. Sonne Jun 1894 Placer above Donner Lake; Sierran Nevada Mountains Comment
  CAS-BOT-BC14242  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC14243  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC14244  Boechera pinetorum A. A. Heller 1903-7-10 6896 Nevada Lower end of Donner Lake. Comment
  UCD75740  Boechera platysperma Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5203 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  RSA0049722  Boechera rectissima Dean Wm. Taylor 2013-8-7 21398 Placer Coldstream Valley, headwaters of South Fork Cold Creek, 1889 Comment
  SEINET4339634  Boechera rectissima C. D. Bailey 2009-7-25 295 -B, C Nevada Sierra Nevada: Donner Lake exit off Interstate 80 ca. 4 miles west of Truckee. North side (Negro Canyon) of the freeway in areas adjacent to a dirt parking lot trailhead. 1961 Comment
  CAS-BOT-BC25561  Boechera retrofracta Gordon H. True 1965-8-5 2415 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  SEINET4339635  Boechera retrofracta C. D. Bailey 2009-7-25 297 -A, B, C, D Nevada Sierra Nevada: Truckee California, south of Hwy. 80 exit for Donner State Park (south end of lake). Just outside the eastern-most boundary of the state park. 1810 Comment
  SEINET4339638  Boechera sparsiflora C. D. Bailey 2009-7-25 298 -A, B, C, D Nevada Sierra Nevada: Truckee California, south of the Hwy. 80 exit for Donner State Park (south end of the lake). Just outside the eastern-most boundary of the state park. 1810 Comment
  CAS-BOT-BC26678  Boisduvalia densiflora Amos Arthur Heller 1903-7-25 7021 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC27899  Boisduvalia densiflora Amos Arthur Heller 1903-7-25 7021 Nevada Lower end of Donner Lake Comment
  POM32021  Boisduvalia densiflora var. densiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  NY231270  Boisduvalia sparsiflora A. A. Heller 1903-7-25 7021 Nevada Lower end of Donner Lake. Comment
  CHSC110817  Botrychium crenulatum Dean Wm. Taylor 2013-8-7 21399 Placer Sierra Nevada. Coldstream Valley, meadow complex on the south canyon rim of the valley. 2034 Comment
  SEINET3922009  Bromus carinatus Ellen Dean, M. Starbuck; G. Harrington; Jennifer Buck; Mark Bibbo; T. Sasaki; J. Poloske 2008-7-19 5152 Placer Donner State Park, newly acquired lands to the SE of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek.; 0 2112 Comment
  UCD75703  Bromus carinatus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5152 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCR226136  Bromus carinatus Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5152 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, forest clearing off trail 2113 Comment
  UC58011  Bromus carinatus var. carinatus A. A. Heller 1903-7-25 7017 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC148679  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148680  Bromus carinatus var. marginatus A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC148681  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148682  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC148683  Bromus carinatus var. marginatus A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake toward Donner Pass. Comment
  GH361858  Bromus carinatus var. marginatus A. A. Heller 1903-7-25 7017 Unknown Lower end of Donner Lake Comment
  GH361862  Bromus carinatus var. marginatus A. A. Heller 1903-8-7 7120 Unknown Above Donner Lake toward Donner Pass Comment
  SEINET203593 Image available Bromus carinatus var. marginatus F. J. Hermann 1955-7-27 11938 Nevada On north shore , Donner Lake 1829 Comment
  UCD58842  Bromus inermis Gordon H. True 1965-6-30 2152 Nevada Just west of Truckee near Donner State Park. South bank Truckee River. 1828 Comment
  UCD75762  Bromus inermis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5234 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn. 2160 Comment
  POM204677  Bromus marginatus A. A. Heller 1903-8-7 7120 Nevada Above Donner Lake toward Donner Pass. Comment
  POM204678  Bromus marginatus A. A. Heller 1903-7-25 7017 Nevada Lower end of Donner Lake. Comment
  SACT000619  Bromus orcuttianus Michael Baad 1983-7-23 Placer more than .25 mile on road west of US HWY 89. boggy area. 1828.8 Comment
  CAS-BOT-BC161554  Bromus suksdorfii Gordon H. True; John Thomas Howell 1972-7-7 7280 Nevada South shore of Donner Lake. 1828 Comment
  UCD59743  Bromus suksdorfii Gordon H. True; John Thomas Howell 1972-7-4 7280 Nevada South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC185399  Bromus vulgaris Gordon H. True 1972-7-14 7297 Nevada South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC185400  Bromus vulgaris Gordon H. True; John Thomas Howell 1972-7-7 7279 Nevada South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC185358  Calamagrostis canadensis Gordon H. True 1973-8-20 7642 Nevada Sierra Nevada. Donner Creek between Donner Pass and Donner Lake. 1981 Comment
  SEINET3924084  Calamagrostis canadensis Ellen Dean 2008-7-20 5249 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon.; 0 2099 Comment
  UCD75967  Calamagrostis canadensis Ellen Dean, M. Starbuck,; M. Bibbo, J. Poloske 2008-7-20 5249 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UC669296  Calocedrus decurrens Annie M. Alexander and Louise Kellogg 1941-10-5 2645 Placer on n slope above Donner Lake 1798 Comment
  CDA18132  Calochortus leichtlinii G. D. Barbe, T. C. Fuller 1973-6-19 1609 Nevada Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. 1828 Comment
  UC189365  Calochortus leichtlinii C. F. Sonne 1882-7-12 Nevada near Truckee; Donner Lake Comment
  UC58507  Calyptridium monospermum A. A. Heller 1903-7-8 6875 Nevada Donner Lake, lower end Donner Lake Comment
  UC192250  Calyptridium umbellatum C. F. Sonne 1886-8-24 1488 Nevada above Coldstream 2438 Comment
  UC398651  Calyptridium umbellatum A. A. Heller 1927-8-16 14448 Placer above Donner Lake (summits of Sierra Nevada, near summit of Donner Pass); Sierra Nevada Comment
  UCR120241  Calyptridium umbellatum George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5023 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  CAS-BOT-BC37123  Capsella bursa-pastoris A. A. Heller 1903-7-8 6871 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC37124  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
  CAS-BOT-BC37300  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC37301  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  POM144127  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada Lower end of Donner Lake. Comment
  UC58204  Cardamine breweri A. A. Heller 1903-7-13 6918 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UCD75767  Cardamine breweri Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5239 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  NY411206  Cardaria pubescens G. H. True Jr. 1970-7-13 5474 Nevada Old Highway 40 at Norden Comment
  POM296894  Carex Lyman Benson 1942-7-2 11254 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  CAS-BOT-BC17910  Carex angustata W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC17911  Carex angustata W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC17912  Carex angustata W. R. Dudley 1900-7-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC17913  Carex angustata W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC17918  Carex angustata Gordon H. True; J. T. Howell 1967-8-18 4013 Nevada Donner Ridge ca. 3 miles northwest of Truckee. 1920 Comment
  CAS-BOT-BC19710  Carex athrostachya Gordon H. True 1972-8-23 7415 A Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC19719  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC19720  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC19721  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC19722  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Lower end of Donner Lake. Comment
  POM79672  Carex athrostachya A. A. Heller 1903-7-13 2151 Nevada Lower end of Donner Lake. Comment
  UC58160  Carex athrostachya A. A. Heller 1903-7-13 6915 Nevada Donner Lake, lower end Comment
  UCD75942  Carex athrostachya Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5181 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  CAS-BOT-BC19093  Carex aurea W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC19809  Carex douglasii Peter H. Raven 1958-6-14 13215 Nevada East end of Donner Lake. 1737 Comment
  UC812  Carex douglasii J. Burtt Davy Jun 25 1897-Jun 30 1897 3233 B Nevada meadows above Donner Lake; Truckee River Basin Comment
  UCD75961  Carex filifolia var. erostrata Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5226 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  CAS-BOT-BC20670  Carex fracta Gordon H. True 1965-8-5 2423 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC22282  Carex hassei Peter H. Raven 1958-6-14 13224 Nevada East end of Donner Lake. 1737 Comment
  GH424042  Carex hassei P. H. Raven 1958-6-14 13224 Unknown East end of Donner Lake 1737 Comment
  CAS-BOT-BC21963  Carex heteroneura Gordon H. True; J. T. Howell 1967-8-18 4014 Nevada Donner Ridge ca. 3 miles north west of Truckee. 1920 Comment
  SEINET3901910  Carex heteroneura Ellen Dean, M. Starbuck; G. Harrington; Jennifer Buck; M. Bibbo; T. Sasaki; J. Poloske 2008-7-19 5135 Placer Donner State Oark, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek.; 0 2112 Comment
  UCD75686  Carex heteroneura Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5135 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  CAS-BOT-BC28118  Carex hoodii Gordon H. True 1966-7-21 3087 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC28119  Carex hoodii Gordon H. True 1966-7-21 3087 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  SEINET238567  Carex illota G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5029 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UCR120502  Carex illota George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5029 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  CAS-BOT-BC7718  Carex integra Gordon H. True 1966-7-21 3081 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC7733  Carex integra W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC7736  Carex integra Peter H. Raven 1958-6-14 13216 Nevada East end of Donner Lake. 1737 Comment
  CAS-BOT-BC35536  Carex jonesii Peter H. Raven 1958-6-14 13223 Nevada East end of Donner Lake 1737 Comment
  CAS-BOT-BC35537  Carex jonesii Gordon H. True 1967-8-1 3703 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  UCD75965  Carex jonesii Ellen Dean, M. Starbuck,; M. Bibbo, J. Poloske 2008-7-20 5244 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  CAS-BOT-BC31280  Carex lenticularis var. impressa W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC31852  Carex microptera Gordon H. True 1966-7-21 3089 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC31900  Carex microptera Gordon H. True 1974-5-31 7759 Nevada Ca 1/2 mile W of Donner Lake. 1816 Comment
  CAS-BOT-BC32201  Carex multicostata Gordon H. True 1966-7-21 3088 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC32233  Carex multicostata Peter H. Raven 1958-6-14 13217 Nevada E end of Donner Lake. 1737 Comment
  CAS-BOT-BC32234  Carex multicostata W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC32244  Carex multicostata Gordon H. True 1965-8-5 2423 A Nevada Alder Creek ca 4.5 mi NW of Truckee and just S of Prosser Hill. 1981 Comment
  UCD75690  Carex multicostata Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5139 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCR226140  Carex multicostata Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5139 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, forest clearing off trail 2113 Comment
  CAS-BOT-BC119827  Carex nebrascensis Gordon H. True 1966-7-21 3082 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC119834  Carex nebrascensis Peter H. Raven 1958-6-14 13222 Nevada East end of Donner Lake. 1737 Comment
  CAS-BOT-BC119842  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC119843  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada Lower end of Donner Lake. Comment
  POM79671  Carex nebrascensis A. A. Heller 1903-7-13 s.n. Nevada Lower end of Donner Lake. Comment
  UC58163  Carex nebrascensis A. A. Heller 1903-7-13 6913 Nevada lower end Donner Lake Comment
  UCD75964  Carex nebrascensis Ellen Dean, M. Starbuck,; M. Bibbo, J. Poloske 2008-7-20 5238 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UCD75692  Carex pachycarpa Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5141 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 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
  CAS-BOT-BC119002  Carex pellita A. A. Heller 1903-7-21 6889 Nevada Lower end of Donner Lake. Comment
  POM79667  Carex pellita A. A. Heller 1903-7-21 2321 Nevada Lower end of Donner Lake Comment
  UC58161  Carex pellita A. A. Heller 1903-7-21 6989 Nevada lower end of Donner Lake Donner Lake Comment
  UC826637  Carex pellita A. A. Heller 1903-7-21 6989 Nevada lower end of Donner Lake Donner Lake Comment
  CAS-BOT-BC118650  Carex raynoldsii Gordon H. True 1966-7-21 3083 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  CAS-BOT-BC118103  Carex rossii Peter H. Raven 1958-6-14 13218 Nevada E end of Donner Lake. 1737 Comment
  CAS-BOT-BC118121  Carex rossii Gordon H. True 1965-8-5 2424 Nevada Alder Creek ca 4.5 mi NW of Truckee and just S of Prosser Hill. 1981 Comment
  CAS-BOT-BC118124  Carex rossii W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. 2377 Comment
  CAS-BOT-BC117730  Carex simulata Jean H. Langenheim 1900-6-12 s.n. Nevada Donner Lake. Comment
  UCD140892  Carex straminiformis Beecher Crampton 1977-6-29 9510 Nevada Donner Lake offramp from Interstate Hwy. 80. Comment
  CAS-BOT-BC115953  Carex subfusca Gordon H. True 1965-8-5 2412 Nevada Alder Creek ca. 4.5 mi NW of Truckee and just S of Prosser Hill. 1981 Comment
  UCR121490  Carex subfusca George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5022 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCD75770  Carex utriculata Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5242 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UCD83800  Carex utriculata Angela Calderaro 2009-7-8 s. n. Placer Truckee, near Donner Creek, SE of the intersection of Coldstream Rd. and Deerfield Dr. 1802 Comment
  UCR219486  Carex utriculata Angela Calderaro 2009-7-8 s.n. Placer Sierra Nevada Mtns., Truckee, near Donner Creek, SE of the intersection of Cosdstream Rd. and Deerfield Dr. 1803 Comment
  CAS-BOT-BC115121  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC115122  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC115123  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC115126  Carex vesicaria W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC115127  Carex vesicaria W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake. Comment
  CAS-BOT-BC115134  Carex vesicaria Gordon H. True 1967-8-1 3704 Nevada Euer Valley on south fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  POM79666  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada Lower end of Donner Lake Comment
  UC58162  Carex vesicaria A. A. Heller 1903-7-21 6988 Nevada lower end Donner Lake Comment
  UCD75769  Carex vesicaria Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5241 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  CAS-BOT-BC114918  Carex whitneyi Gordon H. True 1966-7-21 3084 Nevada Euer Valley on S fork of Prosser Creek, 2.5 mi N of Donner Lake. 2011 Comment
  UCD75947  Carex whitneyi Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5188 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  POM132269  Cassiope mertensiana subsp. californica C. F. Sonne 1892-7-31 s.n. Placer Mts. above Coldstream. 2591 Comment
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Aug 2 2009
  UC1863857  Cassiope mertensiana subsp. californica C. F. Sonne 1885-7-12 Nevada Hills above Kneelands Mill Comment
  SCFS11529121  Castilleja E. Krimmel 2012-8-28 Placer NFAm below Chickering bridge. Growing near drying stream bed. Comment
  SCFS11529189  Castilleja E. Krimmel 2012-8-28 Placer NFAm below Chickering bridge. Growing near drying stream bed. Comment
  CAS-BOT-BC249682  Castilleja applegatei subsp. pinetorum Gordon H. True 1965-8-5 2413 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  UCD122575  Castilleja linariifolia Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  POM15982  Castilleja miniata A. A. Heller 1903-7-8 6881 Nevada Lower end of Donner Lake. Comment
  POM284543  Castilleja miniata Lyman Benson 1942-7-2 11263 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UC58440  Castilleja miniata A. A. Heller 1903-7-8 6881 Nevada lower end Donner Lake Comment
  UC615323  Castilleja miniata Beryl O. Schreiber 1933-7-19 882 Nevada Donner Monument; Donner Lake Comment
  UCD75752  Castilleja nana Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5219 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  CAS-BOT-BC240981  Castilleja pilosa Lyman Benson 1942-7-2 11253 Placer Junction U.S. 40 & U.S. 395, Truckee River Road to Lake Tahoe, Sierran Montane Forest, Sierra Nev. Mts. 1889 Comment
  CAS-BOT-BC241032  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC241033  Castilleja pilosa Peter H. Raven 1955-7-3 8302 Nevada East end of Donner Lake Comment
  CAS-BOT-BC241035  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC241036  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake Comment
  GH365534  Castilleja pilosa A. A. Heller 1903-7-13 6931 Unknown Lower end of Donner Lake Comment
  JEPS3612  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada lower end Donner Lake Comment
  LA209210  Castilleja pilosa A. A. Heller; 1903-7-13 Nevada Sierra Nevada, Lower end of Donner Lake Comment
  POM15984  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada Lower end of Donner Lake. Comment
  POM286330  Castilleja pilosa Lyman Benson 1942-7-2 11253 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  RSA102537  Castilleja pilosa C. S. Williamson 1901-7-16 s.n. Nevada Donner Lake. Comment
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Nov 21 2016
  UC138698  Castilleja pilosa A. A. Heller 1903-7-13 6931 Nevada lower end Donner Lake Comment
  UC58258  Castilleja tenuis A. A. Heller 1903-7-10 6907 Nevada lower end Donner Lake Comment
  CAS-BOT-BC47885  Ceanothus cordulatus C. F. Sonne 1884-8-3 46 Nevada Along Donner Lake 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
  SD7261  Ceanothus cordulatus T. S. Brandegee 1889-7-1 Placer Donner Lake Comment
  UC1070964  Ceanothus cordulatus C. W. Hanks 1934-10-16 127 Nevada hillslope 1/2 mi n Donner Lake; Truckee quad, Tahoe Nat. For. 1920 Comment
  UC449689  Ceanothus cordulatus C. F. Sonne 1884-8-3 102 Placer Donner Lake Comment
  UCR120250  Ceanothus cordulatus George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5039 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  A425112  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Unknown Lower end of Donner Lake Comment
  A425122  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Unknown Lower end of Donner Lake Comment
  CAS-BOT-BC63377  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC63378  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada Lower end of Donner Lake. Comment
  GH425138  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Unknown Lower end of Donner Lake Comment
  POM136663  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada Lower end of Donner Lake Comment
  RSA399815  Ceanothus prostratus Wm. Martin 1971-9-9 20184 Nevada 1 mile north of the head of Donner Lake Comment
  SD2988  Ceanothus prostratus C. F. Sonne 1898-6-1 Nevada Donner Lake Comment
  UC1281206  Ceanothus prostratus H. E. McMinn 1941-8-23 5372 Nevada n side Donner Lake; n side of Donner Lake Comment
  UC33628  Ceanothus prostratus J. G. Lemmon and wife 1880-1 Nevada Donner Lake Comment
  UC58539  Ceanothus prostratus A. A. Heller 1903-7-28 7037 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UCD112647  Ceanothus prostratus Beecher Crampton 1977-9-13 s.n. Nevada Donner Lake offramp from Interstate Hwy. 80. Comment
  A425587  Ceanothus velutinus A. A. Heller 1903-7-13 6968 Unknown Upper end of Donner Lake Comment
  A425588  Ceanothus velutinus A. A. Heller 1903-7-13 6968 Unknown Upper end of Donner Lake Comment
  GH425560  Ceanothus velutinus A. A. Heller 1903-7-18 6968 Unknown Upper end of Donner Lake Comment
  POM136659  Ceanothus velutinus A. A. Heller 1903-7-18 6968 Nevada Upper end of Donner Lake Comment
  UC58241  Ceanothus velutinus A. A. Heller 1903-7-18 6968 Nevada Upper end of Donner Lake Comment
  UCD112761  Ceanothus velutinus Beecher Crampton 1975-9-22 9287 Nevada Donner Lake offramp, I.S. Hwy. 80. Comment
  UCD112774  Ceanothus velutinus Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC63177  Ceanothus velutinus var. velutinus A. A. Heller 1903-7-18 6968 Nevada Upper end of Donner Lake. Comment
  CAS-BOT-BC63224  Ceanothus velutinus var. velutinus A. A. Heller 1903-7-18 6968 Nevada Upper end of Donner Lake. Comment
  SEINET267160  Ceanothus velutinus var. velutinus T. A. Ranker, PG Trapp; JP Graf 1994-6-21 1634 Nevada NE side of Donner Lake ca 200m N of lake in 'Donner Tract 1829 Comment
  CDA18919  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142305 Nevada 0.25 mi east of Donner Lake off ramp. 0 Comment
  CDA18921  Centaurea maculosa R. Kerr, Gunderson 1998-7-21 PDR 1142302 Nevada 11361 Northwoods Blvd., Truckee. 0 Comment
  CDA33866  Centaurea maculosa R. Breckenridge & K. Filippini 2010-10-28 PDR# 1313513 Nevada Truckee; Truckee High School, between football field and teachers parking lot. 0 Comment
  UCD75744  Chaenactis douglasii Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5208 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  CAS-BOT-BC276702  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada Lower end of Donner Lake Comment
  POM54152  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada Lower end of Donner Lake. Comment
  UC135502  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada lower end of Donner Lake Donner Lake Comment
  UC57797  Chaenactis douglasii var. douglasii A. A. Heller 1903-7-13 6926 Nevada lower end of Donner Lake Donner Lake Comment
  UCR120251  Chaenactis douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5040 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UC103955  Chamaesaracha nana C. F. Sonne Aug 1897 Placer above Coldstream; Sierra Nevada Mountains Comment
  UCD75775  Chamaesaracha nana Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck, K. Mawdsley 2008-7-20 5255 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along road paralleling Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon, near railroad tunnel. 2063 Comment
  UCR226131  Chamaesaracha nana Ellen Dean, Mark Bibbo, J. Poloske, M. Starbuck, K. F. Mawdsley 2008-7-20 5256 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along road paralleling Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon, near RR tunnel 2064 Comment
  POM137432  Chamaesyce serpillifolia A. A. Heller 1903-7-13 8780 Nevada Lower end of Donner Lake. Comment
  UC110504  Chamaesyce serpyllifolia A. A. Heller 1903-7-13 6935 Nevada lower end Donner Lake Comment
  UC58544  Chamaesyce serpyllifolia A. A. Heller 1903-7-13 6935 Nevada lower end Donner Lake Comment
  SCFS11529129  Chamerion angustifolium E. Krimmel 2012-8-28 Placer NFAm below Chickering bridge. Growing near drying streambed. Comment
  CAS-BOT-BC166079  Chamerion angustifolium subsp. circumvagum Gordon H. True 1968-7-30 4492 Nevada Just south of Truckee on Cold Creek near gravel pit 1828 Comment
  UCD75731  Cheilanthes gracillima Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5171 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  UCD75755  Cheilanthes gracillima Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5223 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  UCD75691  Chimaphila menziesii Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5140 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  CAS-BOT-BC451468  Chimaphila umbellata W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC190020  Cinna latifolia Gordon H. True 1971-9-7 7065 Nevada Road along south shore of Donner Lake. 1828 Comment
  CAS-BOT-BC190023  Cinna latifolia Gordon H. True 1972-8-23 7415 Nevada Sierra Nevada. South shore of Donner Lake. 1828 Comment
  CAS-BOT-BC190024  Cinna latifolia Gordon H. True 1965-8-5 2425 Nevada Alder Creek about 4.5 miles northwest of Truckee and just south of Prosser Hill. 1981 Comment
  CAS-BOT-BC289603  Cirsium andersonii Gordon H. True 1967-8-18 s.n. Nevada Donner Ridge, ca. 3 mi. west of Truckee 1920 Comment
  CDA1198  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 -A Nevada Hwy 40; N shore Donner Lake, 1mi. E of Donner Lake Beach. Comment
  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
  CDA1200  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
  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
  CDA1202  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
  UC1186121  Cirsium douglasii var. breweri T. C. Fuller 1960-9-7 5042 Nevada 1 mi e of Donner Lake Beach (n shore Donner Lake, Hwy 40); Donner Lake Comment
  CAS-BOT-BC286353  Cirsium scariosum Gordon H. True 1967-8-1 3715 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC439020  Cistanthe monosperma A. A. Heller 1903-7-8 6875 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC439021  Cistanthe monosperma A. A. Heller 1903-7-8 6875 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC228862  Cistanthe umbellata A. A. Heller 1903-7-8 6875 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC228866  Cistanthe umbellata Elmer I. Applegate 1923-9-29 3914 Nevada East end of Donner Lake Comment
  CDA18133  Collinsia parviflora G. D. Barbe, T. C. Fuller 1973-6-19 1608 Nevada Tahoe National Forest; Northside, west end of Donner Lake, between Interstate Hwy 80 and old US Hwy 40 (Donner Lake Rd.) 0.3 mile from intersection. 1828 Comment
  JEPS26111  Collinsia parviflora Peter H. Raven 1958-6-14 13219 Nevada e end Donner Lake 1737 Comment
  POM273590  Collinsia parviflora A. A. Heller 1903-7-8 6867 Nevada Lower end of Donner Lake. Comment
  UC58445  Collinsia parviflora A. A. Heller 1903-7-8 6867 Nevada lower end of Donner Lake Donner Lake Comment
  POM181988  Collinsia torreyi A. A. Heller 1903-7-13 6914 Nevada Lower end of Donner Lake. From type locality. Comment
  POM14839  Collinsia torreyi var. torreyi A. A. Heller 1903-7-13 6914 Nevada Lower end of Donner Lake. Comment
  UC138688  Collinsia torreyi var. torreyi C. F. Sonne Aug 1897 Placer canyon above Coldstream (Sierra Nevada Mountains); Sierra Nevada Mountains Comment
  UC58447  Collinsia torreyi var. torreyi A. A. Heller 1903-7-13 6914 Nevada lower end of Donner Lake Donner Lake; lower end of Donner Lake Comment
  UC449729  Collomia grandiflora A. A. Heller 1903-8-11 Nevada lower end Donner Lake Comment
  CHSC40069  Collomia linearis A. A. Heller 1903-7-10 6395 Nevada Lower end of Donner Lake. Comment
  JEPS71056  Collomia linearis C. F. Sonne July 1888 Nevada Donner Lake Sierra Nevada Mountains Comment
  POM65614  Collomia linearis A. A. Heller 1903-7-10 6895 Nevada Lower end of Donner Lake. Comment
  UC58464  Collomia linearis A. A. Heller 1903-7-10 6895 Nevada lower end Donner Lake Comment
  POM65618  Collomia tinctoria A. A. Heller 1903-7-8 6876 Nevada Lower end of Donner Lake. Comment
  UC58465  Collomia tinctoria A. A. Heller 1903-7-8 6876 Nevada lower end Donner Lake Comment
  CAS-BOT-BC210289  Cornus sericea A. A. Heller 1903-7-29 7045 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC210291  Cornus sericea A. A. Heller 1903-7-29 7045 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC210292  Cornus sericea W. R. Dudley 1900-6-14 s.n. Nevada Above Donner Lake Comment
  CAS-BOT-BC210293  Cornus sericea Gordon H. True 1971-9-7 7070 Nevada Road along south shore of Donner Lake 1828 Comment
  A385588  Cornus stolonifera A. A. Heller 1903-7-29 7045 Unknown Above Donner Lake toward Donner Pass Comment
  GH385512  Cornus stolonifera A. A. Heller 1903-7-29 7045 Unknown Above Donner Lake toward Donner Pass Comment
  POM132506  Cornus stolonifera A. A. Heller 1903-7-29 10509 Nevada Above Donner Lake toward Donner Pass. Comment
  UCD72956  Corydalis caseana subsp. caseana Albert Grigarick 2008-6-17 15 Placer Vicinity of Cabin Creek Rd., west of Hwy. 89, SE of Donner Lake. Driving directions: Int. 80 east to Hwy. 89 south to Cabin Creek Rd.; rt. turn on paved road and continue to 1st left turn on dirt road; stay left for 0.6 mi.; first turn off to left after crossing Cabin Crk. 1908 Comment
  UCD75739  Crepis acuminata Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5202 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  CAS-BOT-BC376526  Crepis modocensis subsp. modocensis Gordon H. True 1973-6-18 7577 Nevada South bank of Donner Creek ca. 1/2 mile west of Truckee-Tahoe Hwy. 1798 Comment
  RSA44053  Cryptantha affinis A. A. Heller 1903-7-10 s.n. Nevada Lower end of Donner Lake. Comment
  UC57943  Cryptantha affinis A. A. Heller 1903-7-10 6946 Nevada lower end of Donner Lake Donner Lake Comment
  UC78482  Cryptantha muricata Katharine Curran Sep 1888 Nevada Donner Lake Comment
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Mar 27 2016
  UC78483  Cryptantha muricata Katharine Curran 1884-1 Nevada near Donner Lake Comment
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Mar 27 2016
  POM64219  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada Lower end of Donner Lake. Comment
  SBBG28770  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end of Donner Lake Comment
  SEINET12564973  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada Lower end of Donner Lake. Comment
  UC58246  Cryptantha torreyana A. A. Heller 1903-7-10 6888 Nevada lower end Donner Lake Comment
  UCD75940  Cryptantha torreyana Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5179 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  UCD75697  Cryptantha watsonii Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5146 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UC199886  Cryptogramma acrostichoides C. F. Sonne Aug. 1878 Nevada above Kneeland Mill Kneeland Mill Comment
  UCD75736  Cymopterus terebinthinus var. californicus Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5198 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  UCD75757  Cystopteris fragilis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5227 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  CAS-BOT-BC189679  Danthonia californica Gordon H. True 1967-8-1 3708 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC8901  Delphinium depauperatum Gordon H. True 1973-6-18 7573 Nevada South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Hwy. 1798 Comment
  CAS-BOT-BC8903  Delphinium depauperatum Gordon H. True 1973-6-18 7573 Nevada South Bank of Donner Creek ca. 0.5 mile wet of Truckee-Tahoe Hwy. 1798 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
  POM270666  Delphinium depauperatum Lyman Benson 1942-7-2 11255 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UCR120243  Delphinium depauperatum George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5024 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  CAS-BOT-BC8891  Delphinium glaucum A. A. Heller 1903-7-22 6993 Nevada North side of Donner Lake in a hillside swamp Comment
  UC188660  Delphinium glaucum C. F. Sonne 1886-8-15 a Placer canyon above Kneeland's Mill Comment
  UC188661  Delphinium glaucum C. F. Sonne 1886-8-15 b Placer canyon above Kneeland's Mill Comment
  CAS-BOT-BC118054  Delphinium nuttallianum Gordon H. True 1966-7-21 3090 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake, 2011 Comment
  UC58219  Delphinium nuttallianum A. A. Heller 1903-7-16 6940 Nevada low ground on s side near lower end of lake Donner Lake Comment
  UCD75695  Delphinium nuttallianum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5144 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCD75696  Delphinium nuttallianum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5145 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  SACT000908  Deschampsia cespitosa Michael Baad 1983-7-23 Placer More than .25 mile on the road west of US Highway 89. Boggy site. 1828.8 Comment
  SEINET3927164  Deschampsia cespitosa Ellen Dean, M. Starbuck; M. Bibbo 2008-7-20 5250 Placer Donner State Parkm newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon.; 0 2099 Comment
  UCD75729  Deschampsia cespitosa Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5168 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  UCD75968  Deschampsia cespitosa Ellen Dean, M. Starbuck,; M. Bibbo, J. Poloske 2008-7-20 5250 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UC71001  Deschampsia cespitosa subsp. cespitosa C. F. Sonne July 1898 Nevada Donner Lake Comment
  CAS-BOT-BC198125  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Nevada Truckee, near Downer Lake Comment
  CAS-BOT-BC198126  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC198127  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC198128  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC198129  Deschampsia danthonioides W. R. Dudley 1900-6-14 s.n. Nevada Meadow below Donner Lake. Comment
  GH341652  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Unknown Lower end of Donner Lake Comment
  GH341662  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Unknown Truckee, near Downer Lake Comment
  HSC10006  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Nevada Truckee, near Downer Lake Comment
  POM114882  Deschampsia danthonioides Marcus E. Jones 1902-7-10 s.n. Nevada Donner Lake Comment
  POM203064A  Deschampsia danthonioides A. H. Heller 1903-7-13 6916 Nevada Lower end of Donner Lake Comment
  SEINET3927716  Deschampsia danthonioides K. Thorne, J. Chandler 1987-6-26 5437 Placer Truckee River.; 0 Comment
  UC58024  Deschampsia danthonioides A. A. Heller 1903-7-13 6916 Nevada lower end of Donner Lake Donner Lake Comment
  UC927231  Deschampsia danthonioides A. S. Hitchcock 1913-7-14 1418 Nevada near <Downer> Lake Truckee Comment
  UCR120499  Deschampsia danthonioides George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5030 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  CAS-BOT-BC201858  Deschampsia elongata Gordon H. True; John Thomas Howell 1970-7-15 6039 Nevada Ca. 0.5 miles west of North Fork Sagehen Creek, on north slope of Carpenter Ridge 2438 Comment
  UCR120244  Descurainia incana George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5028 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM273780  Descurainia incana subsp. incisa Lyman Benson 1933-6-27 4549 Nevada Donner Lake. US 40; Mt. Range: Sierra Nevada; watershed: Truckee River. 1799 Comment
  UC58197  Descurainia incisa subsp. filipes A. A. Heller 1903-7-13 6937 Nevada lower end Donner Lake Comment
  CAS-BOT-BC43019  Descurainia incisa subsp. incisa Gordon H. True 1966-7-21 3073 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  CAS-BOT-BC43121  Descurainia pinnata subsp. brachycarpa A. A. Heller 1903-7-13 6937 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC43128  Descurainia pinnata subsp. brachycarpa A. A. Heller 1903-7-13 6937 Nevada Lower end of Donner Lake. Comment
  POM144381  Descurainia pinnata subsp. halictorum A. A. Heller 1903-7-13 6937 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC292267  Dieteria canescens Gordon H. True 1965-8-5 2404 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC290972  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC290973  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC290974  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada Lower end of Donner Lake Comment
  UC57897  Dieteria canescens var. shastensis A. A. Heller 1902-8-8 7128 Nevada lower end Donner Lake; lower end Donner Lake Comment
  CAS-BOT-BC151664  Diplacus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC151665  Diplacus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC151666  Diplacus torreyi A. A. Heller 1903-8-6 6870 Nevada Lower end of Donner Lake Comment
  SEINET14196702  Diplacus torreyi P. A. Lehenbauer 1929-7-21 s.n. Nevada E end of Donner Lake. Comment
  CAS-BOT-BC136134  Dodecatheon alpinum Doris K. Kildale 1928-8-23 6663 Nevada Donner Lake Comment
  CAS-BOT-BC136136  Dodecatheon alpinum A. A. Heller 1903-7-13 6936 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC136137  Dodecatheon alpinum A. A. Heller 1903-7-13 6936 Nevada Lower end of Donner Lake Comment
  UC105775  Dodecatheon alpinum K. Brandegee July 1889 Nevada near Donner Lake; near Donner Lake Comment
  UC188068  Dodecatheon alpinum C. F. Sonne 1884-8-24 Nevada above Coldstream; above Coldstream Comment
  UC58458  Dodecatheon alpinum A. A. Heller 1903-7-13 6936 Nevada lower end of Donner Lake Comment
  UCD75774  Dodecatheon alpinum Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5248 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  POM78478  Dodecatheon jeffreyi A. A. Heller 1903-7-13 10803 Nevada Lower end of Donner Lake. Comment
  JEPS27433  Drosera rotundifolia C. F. Sonne 1886-8-8 107 Placer canyon above Coldstream Comment
  UC191699  Drosera rotundifolia C. F. Sonne 1883-8-12 Nevada canyon above Kneeland's Mill Comment
  UC58528  Drymocallis A. A. Heller 1903-7-10 6898 Nevada lower end of Donner Lake Comment
  UC1605506  Drymocallis glandulosa var. reflexa T. A. Ranker, P. G. Trapp, and J. P. Graf 1994-6-21 1637 Nevada ca 200 m n of lake in Donner Tract (ne side of Donner Lake); ne side of Donner Lake 1828 Comment
  UCD113003  Drymocallis lactea Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  CAS-BOT-BC157877  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC157878  Drymocallis lactea var. lactea A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC157886  Drymocallis lactea var. lactea Gordon H. True; John Thomas Howell 1972-7-7 7287 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC157888  Drymocallis lactea var. lactea Gordon H. True; John Thomas Howell 1972-7-7 7287 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC113161  Eleocharis palustris Lyman Benson 1932-7-31 4015 Placer Donner Lake, Sierra Nevada Mts, Truckee River Watershed. 1889 Comment
  POM292582  Eleocharis palustris Lyman Benson 1932-7-31 4015 Placer Donner Lake. Sierra Nevada mtn range, Truckee River watershed. 1890 Comment
  SD149208  Elodea nuttallii Charlotte Pyle, Arnold Tiehm 1978-8-31 Nevada Donner Creek, on the east side of Donner Lake, near the Donner State Park. Common in Donner Creek. Comment
  CAS-BOT-BC227568  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC227569  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake Comment
  POM205433  Elymus elymoides A. A. Heller 1903-7-10 1767 Nevada Lower end of Donner Lake. Comment
  SEINET12745627  Elymus elymoides A. A. Heller 1903-7-10 6906 Nevada Lower end of Donner Lake. Comment
  UCD75743  Elymus elymoides Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5207 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  GH365003  Elymus elymoides subsp. californicus A. A. Heller 1903-7-10 6906 Unknown Lower end of Donner Lake Comment
  SEINET203585  Elymus elymoides subsp. californicus F. J. Hermann 1955-7-27 Nevada Donner Lake 1830 Comment
  UC57991  Elymus elymoides subsp. elymoides A. A. Heller 1903-7-10 6906 Nevada Donner Lake; lower end Comment
  GH365059  Elymus glaucus A. A. Heller 1903-7-25 7018 Unknown Lower end of Donner Lake Comment
  GH365060  Elymus glaucus A. A. Heller 1903-7-20 7000 Unknown Along Coldstream three miles above Truckee Comment
  POM205598  Elymus glaucus A. A. Heller 1903-7-20 7000 Nevada Along coldstream three miles above Truckee Comment
  POM205599  Elymus glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  SEINET4208309  Elymus glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake.; 0 Comment
  UC58043  Elymus glaucus A. A. Heller 1903-7-25 7018 Nevada Donner Lake; lower end Comment
  UCD75969  Elymus glaucus Ellen Dean, M. Starbuck,; M. Bibbo, J. Poloske 2008-7-20 5254 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Area south of southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  CAS-BOT-BC206776  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC206777  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC206778  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC206779  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-20 7000 Nevada Along Coldstream three miles above Truckee. Comment
  CAS-BOT-BC206780  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-20 7000 Nevada Along Coldstream three miles above Truckee. Comment
  CAS-BOT-BC206781  Elymus glaucus subsp. glaucus A. A. Heller 1903-7-20 7000 Nevada Along Coldstream three miles above Truckee. Comment
  SEINET12746072  Elymus glaucus var. glaucus A. A. Heller 1903-7-25 7018 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC213804  Elymus repens A. A. Heller 1903-7-21 6990 Nevada Lower end of Donner Lake. Comment
  GH365106  Elymus repens A. A. Heller 1903-7-21 6990 Unknown Lower end of Donner Lake Comment
  UC33986  Elymus sierrae C. F. Sonne Sept. 1892 1 Placer mts. above Coldstream 2590 Comment
  GH365115  Elymus trachycaulus A. S. Hitchcock 1913-7-14 1463 Unknown Truckee, near Downer Lake. Comment
  SBBG47317  Elymus trachycaulus J. T. Howell 1973-6-30 Nevada N side of Donner Lake 1828 Comment
  UC927169  Elymus trachycaulus A. S. Hitchcock 1913-7-14 1463 Nevada near Downer Lake; Truckee Comment
  CAS-BOT-BC204386  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1967-8-1 3714 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC204395  Elymus trachycaulus subsp. trachycaulus Gordon H. True 1965-8-5 2419 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  JEPS124831 Image available Epilobium angustifolium John Degenfelder 1969-7-6 77 Nevada On roadside of Road to U. S 40 from west end of Donner Lake, with others of same species. Comment
  UCD75735  Epilobium canum subsp. latifolium Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5197 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  UCD75764  Epilobium ciliatum Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5236 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UCD75765  Epilobium ciliatum Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5236 a Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UCD75766  Epilobium ciliatum Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5237 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UCR226132  Epilobium ciliatum Ellen Dean, Mark Bibbo, J. Poloske, M. Starbuck 2008-7-20 5237 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon 2100 Comment
  POM32595  Epilobium ciliatum subsp. ciliatum A. A. Heller 1903-7-21 6985 Nevada Lower end of Donner Lake. Comment
  UC108026  Epilobium ciliatum subsp. ciliatum C. F. Sonne Sept. 1897 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC58301  Epilobium ciliatum subsp. ciliatum A. A. Heller 1903-7-21 6985 Nevada lower end Donner Lake Comment
  UCSC000486  Epilobium ciliatum subsp. ciliatum C. F. Sonne September 1897 s.n. Nevada Donner Lake Comment
  UC58304  Epilobium densiflorum A. A. Heller 1903-7-25 7021 Nevada lower end Donner Lake Comment
  JEPS39340  Epilobium glaberrimum subsp. glaberrimum C. F. Sonne 1886-8-1 111 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC191838  Epilobium glaberrimum subsp. glaberrimum C. F. Sonne 1885-7-26 Nevada Donner Lake Donner Lake Comment
  UC58305  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1903-7-22 6998 Nevada n side of lake Donner Lake (in a hillside swamp) Comment
  JEPS59476  Epilobium hallianum Ezra Brainerd and Viola B. Baird 1915-7-12 218 Placer Donner Lake Sierra Nevada Mts. 1828 Comment
  POM271516  Epilobium hallianum Lyman Benson 1942-7-2 11249 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UCD75768  Epilobium oregonense Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5240 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  CAS-BOT-BC56943  Equisetum arvense Ella Dales Cantelow 1941-5-16 3639 Nevada Near n. shore of Donner Lake Comment
  UCD75727  Eremogone kingii var. glabrescens Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5166 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  UCD75749  Eremogone kingii var. glabrescens Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5215 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2270 Comment
  CAS-BOT-BC286633  Ericameria bloomeri Doris K. Kildale 1928-8-23 6645 Nevada Donner Lake Comment
  CAS-BOT-BC286636  Ericameria bloomeri Elmer I. Applegate 1923-9-29 4018 Nevada East end of Donner Lake Comment
  CAS-BOT-BC286637  Ericameria bloomeri Elmer I. Applegate 1923-9-29 4018 Nevada East end of Donner Lake Comment
  POM359307  Ericameria bloomeri Wm Martin 1971-9-9 20199 Nevada 1 mile north of the head of Donner Lake Comment
  UC194059  Ericameria bloomeri C. F. Sonne Aug. 1889 Nevada southern shore Donner Lake Comment
  UC86546  Ericameria bloomeri C. F. Sonne 1889-8-1 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  UC62962  Ericameria suffruticosa C. F. Sonne 1886-8-1 Placer above Coldstream; Sierra Nevada Mountains 2590 Comment
  UCD75953  Ericameria suffruticosa Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5200 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Large turnabout/parking area with off-road vehicle use. 2207 Comment
  CAS-BOT-BC296759  Erigeron coulteri A. A. Heller 1903-7-18 6964 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC296760  Erigeron coulteri A. A. Heller 1903-7-18 6964 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC296761  Erigeron coulteri A. A. Heller 1903-7-18 6964 Nevada Upper end of Donner Lake Comment
  UC195563  Erigeron coulteri C. F. Sonne 1884-8-24 Placer canon above Coldstream Comment
  UC57790  Erigeron coulteri A. A. Heller 1903-7-18 6964 Nevada upper end of Donner Lake Comment
  UCD128371  Erigeron coulteri Albert Grigarick 2012-6-16 319 Nevada Approx. 3 mi W of junction of Alder Creek Road and Hwy 89N between Alder Crk. and Alder Crk. Trail. S side of the trail about 4 yds. 1881 Comment
  UCD131837  Erigeron coulteri E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD148904  Erigeron coulteri Albert Grigarick 2013-7-1 353 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Small meadow on north side of Alder Creek on right side of Alder Creek Trail. Comment
  UCD75701  Erigeron coulteri Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5150 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  RSA0049719  Erigeron divergens Dean Wm. Taylor 2013-8-7 21395 Placer Coldstream Valley, just above Horseshoe Bend on the railroad mainline 1889 Comment
  UCD75702  Erigeron glacialis Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5151 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  CAS-BOT-BC300802  Erigeron glacialis var. glacialis Gordon H. True; John Thomas Howell 1970-7-15 6058 Nevada Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  UC195955  Erigeron glacialis var. glacialis C. F. Sonne 1885-7-12 Placer mts. above Kneeland's Mill Comment
  UC196431  Erigeron glacialis var. glacialis C. F. Sonne 1884-7-13 Nevada above Donner Lake on road to Summit Comment
  UC87710  Erigeron glacialis var. glacialis C. F. Sonne Jul 1894 Nevada above Donner lake; Sierra Nevada Mountains Comment
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Aug 2 2009
  CAS-BOT-BC295196  Erigeron inornatus Peter H. Raven 1965-9-1 20666 Nevada North shore of Donner Lake 1767 Comment
  UCD75760  Erigeron inornatus Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5232 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn. 2160 Comment
  UC135190  Erigeron inornatus var. inornatus A. A. Heller 1903-8-11 Nevada lower end of Donner Lake 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
  CAS-BOT-BC295525  Erigeron miser A. A. Heller 1903-7-24 7012 Nevada Above Donner Lake below Donner Pass Comment
  CAS-BOT-BC295526  Erigeron miser A. A. Heller 1903-7-24 7012 Nevada Above Donner Lake below Donner Pass Comment
  GH417562  Erigeron miser A. A. Heller 1903-7-24 7012 Unknown Above Donner Lake below Donner Pass Comment
  JEPS41444  Erigeron miser C. F. Sonne 1887-8-21 156 Placer above Donner Lake; Sierra Nevada Mountains Comment
  POM160243  Erigeron miser C. T. Sonne 1897-08 s.n. Placer Above Donner Lake Comment
  RSA0049720  Erigeron miser Dean Wm. Taylor 2013-8-7 21396 Placer Coldstream Valley, headwaters of Cold Creek, draining the southeast flank of Mt. Judah 1889 Comment
  RSA0089880  Erigeron miser Dean Wm. Taylor 2013-8-7 21396 Placer Coldstream Valley, headwaters of Cold Creek, draining the southeast flank of Mt. Judah. 2103 Comment
  UC31495  Erigeron miser C. F. Sonne 1887-8-1 Nevada granite ledges above Donner Lake (Nevada and Placer Counties border) Comment
  UC398628  Erigeron miser A. A. Heller 1927-8-16 14449 Nevada above Donner Lake; Donner Pass Comment
  UC87613  Erigeron miser C. F. Sonne 1897-8-7 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  SEINET9362765  Eriogonum elatum Unknown 2000-7-1 15631 Placer Summit Village, Truckee Comment
  UCD75737  Eriogonum lobbii Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5199 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  GH364311  Eriogonum marifolium A. A. Heller 1903-7-13 6923 Unknown Lower end of Donner Lake Comment
  GH364318  Eriogonum marifolium James L. Reveal 1971-6-24 2479 Unknown Truckee, between the High School and the baseball diamonds Comment
  POM165287  Eriogonum marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake. Comment
  RSA242157  Eriogonum marifolium James L. Reveal 1971-6-24 2479 Nevada Truckee, between the High School and the baseball diamonds. Comment
  UC412802  Eriogonum marifolium C. F. Sonne 1884-7 913 Nevada above Donner Lake (and Mt. Stanford); ; Granite Rocks above Donner Lake + Mt. Stanford Comment
  UC58486  Eriogonum marifolium A. A. Heller 1903-7-13 6923 Nevada lower end of Donner Lake Donner Lake Comment
  UCD75941  Eriogonum marifolium Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5180 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  CAS-BOT-BC263293  Eriogonum marifolium var. marifolium James L. Reveal 1971-6-24 2479 Placer Truckee, between the High School and the baseball diamonds Comment
  CAS-BOT-BC267353  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267354  Eriogonum marifolium var. marifolium A. A. Heller 1903-7-13 6923 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC267370  Eriogonum marifolium var. marifolium Gordon H. True 1965-8-5 2405 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC272697  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 6905 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC272698  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 6905 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC272699  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 6905 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC272700  Eriogonum spergulinum var. reddingianum Dr. A. Kellogg; W. G. W. Harford 1868-1-1 16 Nevada Donner Lake Comment
  JEPS56415  Eriogonum spergulinum var. reddingianum W. L. Jepson 1934-8-7 16879 Nevada ca. 4 mi sw Truckee Comment
  POM165144  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 3930 Nevada Lower end of Donner Lake. Comment
  UC58491  Eriogonum spergulinum var. reddingianum A. A. Heller 1903-7-10 6905 Nevada lower end of Donner Lake Donner Lake Comment
  UC6556  Eriogonum spergulinum var. reddingianum A. Kellogg and W. G. W. Harford 1868-1 16 Nevada Donner Lake Comment
  A364570  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Unknown Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC265117  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC265150  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC265151  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  GH364572  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Unknown Along Coldstream three miles above Truckee Comment
  POM165274  Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 s.n. Nevada Along Coldstream three miles above Truckee. Comment
  SEINET3412088 Image available Eriogonum umbellatum var. nevadense A. A. Heller 1903-7-23 7002 Nevada Along Coldstream three miles above Truckee Comment
  SEINET9292443  Eriogonum umbellatum var. nevadense Unknown 2000-7-1 15632 Placer Summit Village, Truckee Comment
  UCD75742  Eriogonum umbellatum var. nevadense Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5206 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  UCD75759  Eriogonum umbellatum var. nevadense Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5231 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, along undeveloped road downslope of off-road vehicle location. 2194 Comment
  CAS-BOT-BC262165  Eriogonum umbellatum var. torreyanum Kellogg 1870-8-6 s.n. Nevada Donner Comment
  CAS-BOT-BC262171  Eriogonum umbellatum var. torreyanum Dr. Kellogg 1873-8-6 s.n. Nevada Donner Comment
  SCFS1004  Eriogonum ursinum E. Krimmel 2014-6-26 Placer Comment
  UC1601756  Eriogonum ursinum C. F. Sonne 1885-7-12 1245 Nevada above Kneelands Mill Comment
  SCFS11529134  Eriogonum wrightii E. Krimmel, F. Felix 2012-9-13 Placer NFAm trail 1 mi above Heath Falls. Comment
  CAS-BOT-BC261925  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC261927  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC261928  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Nevada Above Donner Lake toward Donner Pass Comment
  GH364645  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 7165 Unknown Above Donner Lake toward Donner Pass Comment
  POM165303  Eriogonum wrightii var. subscaposum A. A. Heller 1903-8-14 4125 Nevada Above Donner Lake toward Donner Pass. Comment
  UC77464  Eriogonum wrightii var. subscaposum C. F. Sonne Sept. 1897 Placer above Donner Lake Comment
  POM133509  Eryngium alismifolium C. F. Sonne 1897-07 3967 Nevada Donner Lake Comment
  POM160255  Eryngium alismifolium C. F. Sonne 1897-08 s.n. Nevada Donner Lake Comment
  UC58289  Eryngium alismifolium A. A. Heller 1903-7-30 7061 Nevada s. side near lower end Donner Lake Comment
  UCR120248  Erysimum capitatum var. capitatum George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5034 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 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
  CAS-BOT-BC124183  Erysimum perenne Amos Arthur Heller 1903-7-17 6956 Nevada Ridge near the lower end of Donner Lake (south side) 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-BC55083  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
  UC1034891  Erysimum perenne G. B. and R. P. Rossbach 1938-7-23 895 Nevada n side of pass just w Donner Lake (se Nevada Co); Donner Pass 2194 Comment
  UC58201  Erysimum perenne A. A. Heller 1903-7-17 6956 Nevada ridge near lower end of lake (s side) Donner Lake Comment
  UCD75963  Erysimum perenne Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5230 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Along undeveloped road downslope of off-road vehicle parking area/turnabout. 2194 Comment
  SBBG66748  Erythranthe breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake Comment
  CAS-BOT-BC310352  Eucephalus breweri A. A. Heller 1903-7-29 7043 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC310353  Eucephalus breweri A. A. Heller 1903-7-29 7043 Nevada Above Donner Lake toward Donner Pass Comment
  UC194087  Eucephalus breweri C. F. Sonne 1883-9-9 Placer canon above Kneeland's Comment
  UCD75687  Eucephalus breweri Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5136 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  CAS-BOT-BC312122  Eurybia integrifolia Peter Rubtzoff 1976-9-18 8854 Nevada West side of lake, Lake Van Norden, Sierra Nevada 2063 Comment
  JEPS31882  Eurybia integrifolia C. F. Sonne 1886-7-1 149 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC86955  Eurybia integrifolia C. F. Sonne 1892-7-30 Nevada near Donner Lake; Sierra Nevada Mountains Comment
  JEPS31914  Eurybia radulina C. F. Sonne 1886-8-22 147 Nevada Donner Lake Sierra Nevada Mountains Comment
  CAS-BOT-BC279012  Festuca rubra W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake Comment
  UC34010  Festuca rubra C. F. Sonne Jul 1892 6 Nevada near Truckee; Sierra Nevada Mountains, Donner Meadow Comment
  CAS-BOT-BC282550  Festuca viridula Gordon H. True 1967-8-1 3702 A Nevada Euer Valley on South fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC282552  Festuca viridula Gordon H. True 1968-7-31 4510 Nevada West slope of ridge between Castle and Basin Peaks 2560 Comment
  UC53778  Festuca viridula J. Burtt Davy Jun 25 1897-Jun 30 1897 3222 Nevada above Donner Lake; Truckee River Basin Comment
  UCD75730  Festuca viridula Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5170 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  A378310  Frangula rubra C. B. Wolf 1928-8-22 3432 Unknown On no. side of Donner Lake, 3 mi. w. of Truckee 1828 Comment
  SD22821  Frangula rubra Carl B. Wolf 1928-8-22 3432 Nevada on the No. side of Donner Lake, 3 mi. W. of Truckee 1829 Comment
  UCD113141  Frangula rubra Carl B. Wolf 1928-8-22 3432 Nevada on north side of Donner Lake, 3 miles west of Truckee. 1828 Comment
  CAS-BOT-BC55769  Frangula rubra subsp. rubra Carl B. Wolf 1928-8-22 3432 Nevada On No. side of Donner Lake, 3 mi. W. of Truckee 1828 Comment
  CAS-BOT-BC55770  Frangula rubra subsp. rubra Carl B. Wolf 1928-8-22 3432 Nevada On No. side of Donner Lake, 3 mi. W. of Truckee 1828 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
  GH385907  Galium bifolium A. A. Heller 1903-7-29 Unknown Above Donner Lake toward Donner Pass Comment
  SD146164  Galium bifolium G. K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5021 A Placer Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCD75698  Galium bifolium Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5147 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCR121487  Galium bifolium George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5021 A Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCR226138  Galium bifolium Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5147 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, forest clearing off trail 2113 Comment
  UC193064  Galium grayanum var. grayanum C. F. Sonne July 1882 Nevada Donner Lake Comment
  UCD75773  Galium trifidum Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5246 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UCD75694  Galium triflorum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5143 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  CHSC111233  Gaultheria ovatifolia Karen I. Callahan; Karen Loro 2013-7-5 29 Nevada No. Sierra Nevada foothills. No. of Nevada City. Along Omega Road (Road # 29) about 1.5 miles from Highway 20 intersection. 1360 Comment
  POM32150  Gayophytum diffusum subsp. parviflorum A. A. Heller 1903-7-13 6908 Nevada Lower end of Donner Lake. Comment
  UC58293  Gayophytum diffusum subsp. parviflorum A. A. Heller 1903-7-13 6908 Nevada Donner Lake; lower end Comment
  SD3703  Gentiana calycosa C. F. Sonne Sept. 1892 Placer Sierre Nevada Mts. [Above] Donner Lakes Comment
  JEPS47052  Gentianopsis simplex C. F. Sonne Aug. 1886 Nevada Donner Lake Comment
  UC191590  Gentianopsis simplex C. F. Sonne 1883-8-12 Nevada above Kneeland's Mill Comment
  JEPS59482  Geranium richardsonii Ezra Brainerd and Viola B. Baird 1915-7-12 228 Placer Donner Lake Sierra Nevada Mountains 1828 Comment
  UC109411  Geranium richardsonii C. F. Sonne Jul 1892 43 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC58360  Geranium richardsonii A. A. Heller 1903-7-22 6997 Nevada n side Donner Lake Comment
  CAS-BOT-BC123831  Gilia capillaris Amos Arthur Heller 1903-7-29 7042 Nevada Above Donner Lake toward Donner Pass Comment
  UCR121488  Gilia capillaris George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5021 B Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCR120501  Gilia leptalea subsp. bicolor George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5036 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  NY336905  Gilia violacea A. A. Heller 1903-7-8 6873 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC282674  Glyceria elata A. A. Heller 1903-7-22 6994 Nevada North side of Donner Lake Comment
  CAS-BOT-BC282679  Glyceria elata Gordon H. True 1965-8-5 2418 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south ot Prosser Hill 1981 Comment
  CAS-BOT-BC282686  Glyceria elata Gordon H. True; John Thomas Howell 1972-7-7 7281 Nevada South shore of Donner Lake 1828 Comment
  GH360049  Glyceria elata A. A. Heller 1903-7-22 6994 Unknown North side of Donner Lake Comment
  SACT001253  Glyceria elata Michael Baad 1983-7-23 Placer More than .25 mile on road west of US Highway 89 1828.8 Comment
  CAS-BOT-BC282843  Glyceria striata A. A. Heller 1903-7-22 6994 Nevada North side of Donner Lake Comment
  RSA0049733  Glyceria striata Dean Wm. Taylor 2013-8-7 21393 Placer Coldstream Valley, just above Horseshoe Bend on the railroad mainline 1889 Comment
  CAS-BOT-BC307346  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC307347  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada Lower end of Donner Lake Comment
  POM56971  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada Lower end of Donner Lake. Comment
  UC485678  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada lower end Donner Lake Comment
  UC57912  Gnaphalium palustre A. A. Heller 1903-7-13 6934 Nevada lower end Donner Lake Comment
  UCD131653  Grindelia nana Beecher Crampton 1978-9-18 9666 Nevada Hwy. 80, Donner Lake exit. Comment
  UCD34290  Grindelia nana Beecher Crampton 1978-9-18 9666 Nevada Hwy. 80, Donner Lake exit. Comment
  UC88873  Helianthella californica subsp. nevadensis C. F. Sonne 1897-8-14 Placer above Coldstream Comment
  CAS-BOT-BC314778  Helianthella californica var. nevadensis A. A. Heller 1903-7-23 7006 Nevada Along Coldstream three miles above Truckee Comment
  POM55349  Helianthella californica var. nevadensis A. A. Heller 1903-7-23 7006 Nevada Along Coldstream three miles above Truckee. Comment
  CAS-BOT-BC315002  Hemizonella minima A. A. Heller 1903-7-13 6922 Nevada Lower end of Donner Lake Comment
  UC57916  Hemizonella minima A. A. Heller 1903-7-13 6922 Nevada lower end Donner Lake Comment
  UC495570  Hesperochiron californicus Merle Randall 1930-6-17 Nevada w. Donner Lake (above Cisco, Big Bend Ranger Station); Big Bend Ranger Station 1767 Comment
  CAS-BOT-BC424348  Heuchera rubescens C. F. Sonne 1884-8-3 95 Nevada Cliffs of Granite Rock above Dormer Lake Comment
  JEPS49724  Heuchera rubescens C. F. Sonne 1884-8-3 474 Nevada above Donner Lak Comment
  UCR46070  Heuchera rubescens var. glandulosa A. A. Heller 1927-8-16 14450 Nevada Near Donner Pass, at the type station 1910 Comment
  UCD133149  Hieracium albiflorum Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD148906  Hieracium albiflorum Albert Grigarick 2013-7-1 352 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Across Alder Creek and east 0.2 miles on Alder Creek Trail. Comment
  UCD75754  Holodiscus discolor var. glabrescens Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5221 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  GH365160  Hordeum brachyantherum A. A. Heller 1903-7-23 Unknown Along Coldstream three miles above Truckee Comment
  GH365170  Hordeum brachyantherum A. A. Heller 1903-7-10 6894 Unknown Lower end of Donner Lake Comment
  SACT001317  Hordeum brachyantherum Michael Baad 1983-7-23 Placer .25 mile west of US Highway 89, boggy meadows along road. 1828.8 Comment
  UCD85381  Hordeum brachyantherum A. A. Heller 1903-7-10 6894 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC284630  Hordeum brachyantherum subsp. brachyantherum A. A. Heller 1903-7-10 6894 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC284631  Hordeum brachyantherum subsp. brachyantherum A. A. Heller 1903-7-10 6894 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC284632  Hordeum brachyantherum subsp. brachyantherum W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake 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
  UC58032  Hordeum brachyantherum subsp. brachyantherum A. A. Heller 1903-7-10 6894 Nevada lower end Donner Lake; lower end Donner Lake Comment
  POM205110  Hordeum brachyantherum subsp. californicum A. A. Heller 1903-7-10 6894 Nevada Lower end of Donner Lake. Comment
  POM35293  Horkelia fusca subsp. parviflora C. F. Sonne 1897-08 s.n. Nevada Donner Lake. Comment
  POM35301  Horkelia fusca subsp. parviflora A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC201076  Hosackia crassifolia A. A. Heller 1903-8-11 7150 Nevada Lower end of Donner Lake Comment
  HSC98311  Hosackia oblongifolia L. S. Rose 1968-7-20 68183 Nevada Donner Lake 1829 Comment
  UCD106132  Hosackia oblongifolia E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  OBI2954  Hosackia oblongifolia var. oblongifolia Lewis S. Rose 1968-7-20 68183 Nevada Donner Lake 1829 Comment
  SBBG32377  Hosackia oblongifolia var. oblongifolia L. S. Rose 1968-7-20 68183 Nevada Donner Lake 1828 Comment
  SCFS11529139  Hosackia pinnata E. Krimmel, F. Felix 2012-9-13 Placer NFAm 2.5 mi downstream from Cedars. Growing on sandy riverbank. Comment
  UC1613990  Hydrophyllum occidentale Charles M. Belshaw 1935-6-7 989 Nevada near Donner Lake Comment
  SCFS11529122  Ipomopsis aggregata E. Krimmel 2012-8-28 Placer NFAm below Chickering bridge. Growing in drying stream bed. Comment
  POM147882  Ipomopsis aggregata subsp. formosissima J. B. Feudge 1927-7-19 1746 Placer Donner Lake 2134 Comment
  UC199919  Isoetes bolanderi C. F. Sonne Sept. 1887 Nevada Donner Lake Comment
  UC150777  Isoetes occidentalis M. K. Curran Sept. 1887 Nevada Donner Lake Comment
  SEINET3877887  Juncus chlorocephalus Ellen Dean, M. Starbuck; G. Harrington; J. Buck; Mark Bibbo; T. Sasaki; J. Poloske 2008-7-19 5133 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail.; 0 2112 Comment
  UCD75684  Juncus chlorocephalus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5133 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCD75823  Juncus chlorocephalus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5182 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  UCD148311  Juncus confusus Nick Jensen; Rachel Hutchinson 2012-7-28 130 Nevada Along the trail to Castle peak, about 1/2 mile from the trailhead parking area. 2240 Comment
  UCD75704  Juncus ensifolius Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5154 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCR557  Juncus ensifolius Frank C. Vasek 1955-7-3 260 Nevada Sierra Nevada Mtns, Donner Lake 1809 Comment
  RSA494793  Juncus orthophyllus Lyman Benson 1942-7-2 11244 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UCD75816  Juncus parryi Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5163 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  CAS-BOT-BC81128  Juniperus communis Lillian S. Mott June 19 LSM 6666 Nevada at endge of Donner Lake (above Culbertson L.) also known as Lovelock L. 2225 Comment
  CAS-BOT-BC85329  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC85330  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass Comment
  GH356319  Juniperus occidentalis A. A. Heller 1903-8-14 7166 Unknown Above Donner Lake toward Donner Pass Comment
  POM21820  Juniperus occidentalis var. australis A. A. Heller 1903-8-14 7166 Nevada Above Donner Lake toward Donner Pass. Comment
  UCD75756  Juniperus occidentalis var. australis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5224 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  A365780  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Unknown Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC237854  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  GH365814  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Unknown Above Donner Lake toward Donner Pass Comment
  NY790321  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  NY790322  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass Comment
  POM14681  Keckiella lemmonii A. A. Heller 1903-7-24 7013 Nevada Above Donner Lake toward Donner Pass. Comment
  POM59669  Kelloggia galioides A. A. Heller 1903-7-13 6924 Nevada Lower end of Donner Lake. Comment
  UC35328  Kelloggia galioides C. F. Sonne 1885-8-23 Placer Coldstream; Sierra Nevada Mountains Comment
  UC58278  Kelloggia galioides A. A. Heller 1903-6-13 6924 Nevada lower end Donner Lake Comment
  UCD121975  Kelloggia galioides Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  JEPS7380  Kyhosia bolanderi C. F. Sonne 1887-8-21 371 Nevada Donner Lake Comment
  UC485274  Kyhosia bolanderi C. F. Sonne 1885-9-1 682 Nevada Donner Lake Comment
  UC89379  Kyhosia bolanderi C. F. Sonne 1892-8-1 Nevada Donner Lake; Sierra Nevada Mountains Comment
  POM132260  Ledum glandulosum A. A. Heller 1903-7-29 10555 Nevada Above Donner Lake toward Donner Pass. Comment
  UC178973  Lepidium campestre Katharine Brandegee 1909-1 Nevada Donner Lake Comment
  UCD75761  Lepidium densiflorum Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5233 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn. 2160 Comment
  CAS-BOT-BC60068  Lepidium virginicum var. menziesii Gordon H. True 1966-7-21 3074 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  POM65128  Leptosiphon ciliatus A. A. Heller 1903-7-8 6869 Nevada Lower end of Donner Lake. Comment
  UCD75724  Leptosiphon ciliatus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5161 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  POM65132  Leptosiphon harknessii A. A. Heller 1903-7-13 6909 Nevada Lower end of Donner Lake. Comment
  UCD159483  Leucanthemum maximum D. S. Park 2010-8-21 235 Nevada Off Copenhagen Dr. Truckee. Growing near roadside in fringes of garden/lawns. Well watered. Slightly shaded. Possibly planted. 2054 Comment
  UC7803  Lewisia nevadensis J. Burtt Davy Jun 25 1897-Jun 30 1897 3183 Nevada below Donner Lake; Truckee River Basin Comment
  CAS-BOT-BC444545  Lewisia triphylla Gordon H. True; John Thomas Howell 1970-7-15 6045 Nevada Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge. 2438 Comment
  CAS-BOT-BC444546  Lewisia triphylla Gordon H. True; John Thomas Howell 1970-7-15 6044 Nevada Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge. 2438 Comment
  UC13665  Lewisia triphylla J. Burtt Davy Jun 25 1897-Jun 30 1897 3203 Nevada above Donner Lake; Truckee River Basin Comment
  UCD75699  Ligusticum grayi Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5148 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UC119808  Lilium parvum C. F. Sonne Jul 1894 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC143585  Lilium parvum A. A. Heller 1903-7-22 6995 Nevada n side, near upper end Donner Lake Comment
  UCD139764  Lilium parvum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  JEPS62031  Lilium washingtonianum subsp. washingtonianum C. F. Sonne Jul 1888 314 Nevada Donner Lake; Sierra Nevada Mountains Comment
  UC197371  Lilium washingtonianum subsp. washingtonianum C. F. Sonne Aug 1897 Nevada Donner Lake; Sierra Nevada Mountains Comment
  UCR121481  Linanthus George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5021 D Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UC58474  Linanthus ciliatus A. A. Heller 1903-7-8 6869 Nevada lower end of Donner Lake Donner Lake Comment
  UC58475  Linanthus ciliatus A. A. Heller 1903-7-16 6939 Nevada s side Donner Lake (near the lower end of Donner Lake) Comment
  UCR120249  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5038 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  SEINET238513  Linanthus harknessii G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5033 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UC58476  Linanthus harknessii A. A. Heller 1903-7-13 6909 Nevada lower end Donner Lake Donner Lake Comment
  UCR120500  Linanthus harknessii George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5033 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UC143434  Listera convallarioides A. A. Heller 1903-7-22 6996 Nevada near upper end (n side) Donner Lake Comment
  A422776  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Unknown Along the base of the ridge between Donner Lake and Coldstream Comment
  GH422801  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Unknown Along the base of the ridge between Donner Lake and Coldstream Comment
  POM60194  Lonicera conjugialis C. F. Sonne 1897-08 s.n. Nevada Donner Lake. Comment
  POM60201  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Nevada Along the base of the ridge between Donner Lake and Coldstream. Comment
  UC1575531  Lonicera conjugialis C. F. Sonne Aug. 1888 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC58283  Lonicera conjugialis A. A. Heller 1903-7-17 6955 Nevada along the base of the ridge between Donner Lake and Coldstream Comment
  CAS-BOT-BC243903  Lonicera involucrata var. involucrata Peter Rubtzoff 1976-9-18 8853 Nevada West side of lake, Lake Van Norden, Sierra Nevada 2063 Comment
  CAS-BOT-BC243904  Lonicera involucrata var. involucrata Gordon H. True; J. T. Howell 1967-8-18 4016 Nevada Donner Ridge ca. 3 miles north west of Truckee 1920 Comment
  POM128964  Lotus crassifolius Unspecified 1882-7-9 96 Nevada Donner Lakes Comment
  POM18967  Lotus crassifolius A. A. Heller 1903-8-11 7463 Nevada Lower end of Donner Lake. Comment
  UCR141180  Lotus crassifolius June Latting 1978-8-4 s.n. Nevada Sierra Nevada Mtns., Donner Lake exit from Hwy I-80 1951 Comment
  UC58327  Lotus crassifolius var. crassifolius A. A. Heller 1903-8-11 7150 Nevada lower end Donner Lake Donner Lake Comment
  SEINET238484 Image available Lotus nevadensis var. nevadensis G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5035 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UC58321  Lotus nevadensis var. nevadensis A. A. Heller 1903-7-16 6950 Nevada s side Donner Lake (near the lower end of the lake) Comment
  UCR120239  Lotus nevadensis var. nevadensis George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5035 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM18627  Lotus oblongifolius var. nevadensis A. A. Heller 1903-7-8 7510 Nevada Lower end of Donner Lake. Comment
  UC58313  Lotus oblongifolius var. oblongifolius A. A. Heller 1903-7-8 6882 Nevada lower end of Donner Lake Donner Lake Comment
  UC80767  Lotus pinnatus C. F. Sonne July 1888 Nevada Sierra Nevada Mountains, Donner Lake Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UCR121045  Lotus pinnatus T. A. Ranker 1997-6-29 1743 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  UC398646  Lotus purshianus var. purshianus A. A. Heller 1927-8-17 14455 Nevada lower end of Donner Lake Donner Lake 1828 Comment
  UC58331  Lotus purshianus var. purshianus A. A. Heller 1903-7-25 7019 Nevada lower end of Donner Lake Donner Lake Comment
  UC726588  Lotus purshianus var. purshianus A. A. Heller 1927-8-17 14455 Placer Donner Lake Comment
  UCR120497  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5042 B Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM18960  Lotus unifoliolatus A. A. Heller 1903-7-25 7019 Nevada Lower end of Donner Lake. Comment
  UC726156  Lupinus arbustus A. A. Heller 1909-7-16 9857 Placer Donner Lake Comment
  SEINET5767541 Image available Lupinus arbustus subsp. silvicola A. A. Heller 1903-1 6944 Nevada S side of Donner Lake near lower end of lake Comment
  UC58358  Lupinus argenteus A. A. Heller 1903-7-16 6944 Nevada s side Donner Lake (near lower end lake); s side of Donner Lake near lower end lake Comment
  JEPS65311  Lupinus argenteus var. argenteus Edward Lee Greene 1893-7-19 Nevada Donner Lake Comment
  UC1401225  Lupinus grayi D. B. Dunn, Conrad and LeDoux 1973-6-26 21048 Nevada on the way down to the lake from I-80, 0.3 mi from the Donner Lake Rd., w entrance to the lake, on the n side Donner Lake; n side of Donner Lake, w entrance to the lake Comment
  UC196346  Lupinus grayi C. F. Sonne 1886-7-8 Nevada Donner Creek Comment
  UCR83531  Lupinus grayi G. H. True 1973-6-5 7539 Nevada Road from Hwy 80 to W end of Donner Lake, 0.3 mi north of Lake 1860 Comment
  UC149936  Lupinus lepidus var. lobbii Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UC1601850  Lupinus lepidus var. lobbii Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  SBBG67075  Lupinus lepidus var. sellulus A. A. Heller 1927-8-17 14459 Nevada Donner Lake 1828 Comment
  SEINET238566  Lupinus lepidus var. sellulus G. K. Helmkamp, E. A. Helmkamp; A. Kercher 1999-6-29 5026 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UC149934  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UC149935  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UC149937  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; Lower end of Donner Lake Comment
  UC149938  Lupinus lepidus var. sellulus Katharine Brandegee 1911-7-20 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UC398667  Lupinus lepidus var. sellulus A. A. Heller 1927-8-17 14459 a Nevada borders of Donner Lake Donner Lake (<type locality>); borders of Donner Lake 1828 Comment
  UC58351  Lupinus lepidus var. sellulus A. A. Heller 1903-7-8 6864 Nevada lower end Donner Lake; lower end Donner Lake 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
  UCR120503  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5026 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  SD113411  Lupinus meionanthus Darley F. Howe 1978-7-16 5081 Nevada 2.0 miles west of Truckee. 1829 Comment
  POM10744  Lupinus polyphyllus subsp. superbus A. A. Heller 1903-7-13 7245 Nevada Lower end of Donner Lake. Comment
  UCD109461  Lupinus polyphyllus var. burkei Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake Comment
  POM10678  Lupinus sellulus subsp. sellulus A. A. Heller 6864 Nevada Lower end of Donner Lake. Comment
  POM276434  Lupinus sellulus subsp. sellulus B. W. Benson 11245 Placer Highway junction 1 mile west of Truckee. 1829 Comment
  UCD75689  Luzula comosa Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5138 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  SD8613  Madia bolanderi Katherine Curran Sep 1883 Placer Donner Lake Comment
  CAS-BOT-BC343852  Madia elegans A. A. Heller 1903-7-10 6900 Nevada Lower end of Donner Lake Comment
  UC133254  Madia elegans A. A. Heller 1903-7-10 6900 Nevada lower end Donner Lake Comment
  POM56170  Madia elegans subsp. elegans A. A. Heller 1903-7-10 6900 Nevada Lower end of Donner Lake. Comment
  UC194517  Madia exigua C. F. Sonne 1885-7-10 172 Nevada on road to Donner Lake Comment
  SD8612  Madia glomerata Katherine Curran 1883-1 Placer Donner Lake Comment
  UC89433  Madia glomerata Katharine Curran Sep 1883 Nevada Donner Lake Comment
  UCD75734  Madia glomerata Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5196 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn. 2160 Comment
  POM53181  Madia minima A. A. Heller 1903-7-13 6922 Nevada Lower end of Donner Lake. Comment
  UCR120498  Madia minima George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5027 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCD139069  Maianthemum racemosum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCSC000143  Maianthemum stellatum C. F. Sonne 1886-8-24 s.n. Nevada above Coldstream Comment
  CAS-BOT-BC269209  Melica aristata Gordon H. True 1965-8-5 2406 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  SACT001473  Melica aristata Michael Baad 1983-7-23 Placer .25 mile west of US Highway 89. Boggy meadows along road. 1828.8 Comment
  CAS-BOT-BC271097  Melica bulbosa A. A. Heller 1903-8-7 7119 Nevada Above Donner Lake toward Donner Pass Comment
  GH360233  Melica bulbosa A. A. Heller 1903-8-7 7119 Unknown Above Donner Lake toward Donner Pass 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-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
  UC34007  Melica stricta C. F. Sonne Jul 1892 9 Placer mt above Coldstream; Sierra Nevada Mountains 2590 Comment
  CAS-BOT-BC264169  Melica subulata Gordon H. True; John Thomas Howell 1972-7-7 7282 Nevada South shore of Donner Lake 1828 Comment
  NY22963  Mentzelia A. A. Heller 1903-7-8 6865 Nevada Lower end of Donner Lake Comment
  POM134687  Mentzelia dispersa A. A. Heller 1903-7-8 9558 Nevada Lower end of Donner Lake. Comment
  UCD75725  Micranthes bryophora Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5162 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  UCD75747  Micranthes bryophora Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5213 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2270 Comment
  CAS-BOT-BC429027  Micranthes nidifica C. F. Sonne 1884-8-24 90 Placer Sierra Nevada Mts. Above Coldstream Comment
  UCD75821  Micranthes nidifica Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5176 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  CAS-BOT-BC429140  Micranthes odontoloma A. A. Heller 1903-7-20 7005 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC429141  Micranthes odontoloma A. A. Heller 1903-7-20 7005 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC429227  Micranthes oregana Jean Thomas 1944-5-28 s.n. Nevada Alder Creek near Truckee Comment
  CAS-BOT-BC429229  Micranthes oregana A. A. Heller 1903-7-22 6992 Nevada Near the upper end of Donner Lake (north side) Comment
  CAS-BOT-BC429233  Micranthes oregana Gordon H. True 1967-8-1 3720 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC349307  Microseris nutans Gordon H. True 1965-8-5 2421 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC349308  Microseris nutans Gordon H. True 1965-8-5 2422 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC349310  Microseris nutans Gordon H. True 1967-8-1 3706 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  UCD75936  Microseris nutans Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5158 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. Sides of trail. 2124 Comment
  UCD75962  Microseris nutans Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5228 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  UCR115309  Microseris nutans G. D. Barbe, T. C. Fuller 1973-6-19 1605 Nevada Sierra Nevada Mtns, Tahoe National Forest, Northside, west end of Donner Lake, between interstate hwy 80 and old US hwy 40 (Donner Lake Road), 0.3 mi. from intersection. 1829 Comment
  POM65088  Microsteris gracilis subsp. humilis A. A. Heller 1903-7-8 6877 Nevada Lower end of Donner Lake. Comment
  POM5189  Mimulus breweri A. A. Heller 1903-7-10 6893 Nevada Lower end of Donner Lake. Comment
  RSA102540  Mimulus breweri C. S. Williamson 1901-7-17 s.n. Nevada Donner Lake Comment
  UC193048  Mimulus breweri C. F. Sonne June, 1897 Placer canyon above Coldstream Comment
  UC398691  Mimulus breweri A. A. Heller 1927-8-17 14457 Nevada Donner Lake, type locality Donner Lake Comment
  UC58451  Mimulus breweri A. A. Heller 1903-7-10 6893 Nevada lower end Donner Lake (type locality) Comment
  UCD75935  Mimulus breweri Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5160 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail between creek and trail. 2136 Comment
  SCFS11529138  Mimulus cardinalis E. Krimmel, F. Felix 2012-9-13 Placer NFAm 2.5 mi downstream from Cedars. Growing in creek gravel bar near confluence with river. Comment
  POM5005  Mimulus guttatus A. A. Heller 1903-8-8 7163 Nevada Lower end of Donner Lake. Comment
  UC58457  Mimulus guttatus A. A. Heller 1903-8-8 7163 Nevada lower end Donner Lake Comment
  CDA41697  Mimulus leptaleus S. E. Schoenig 1998-7-23 98 -78 Placer Pacific Crest Trail. 0.25 mile south of Old Donner Road. Tahoe National Forest. Comment
  UCD75957  Mimulus leptaleus Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5212 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Ridge to the southwest of disturbed off-road vehicle area. 2270 Comment
  UC194066  Mimulus lewisii C. F. Sonne July 1884 Placer along creek above Coldstream Comment
  UC27039  Mimulus lewisii C. F. Sonne 1887-8-7 Placer canyon above Coldstream; Sierra Nevada Mountains Comment
  UCD75705  Mimulus lewisii Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5155 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  JEPS26112  Mimulus microphyllus Peter H. Raven 1958-6-14 13221 Nevada e end Donner Lake 1737 Comment
  UC103814  Mimulus moniliformis C. F. Sonne July 1884 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC194067  Mimulus moniliformis C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  UCD75683  Mimulus moschatus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5132 a Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, near underdeveloped road that crosses the creek. 2106 Comment
  UCD75693  Mimulus moschatus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5142 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCD75956  Mimulus moschatus Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5211 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Ridge to the southwest of disturbed off-road vehicle area. 2270 Comment
  UCD75960  Mimulus moschatus Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5222 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  UCR226139  Mimulus moschatus Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5142 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, forest clearing off trail 2113 Comment
  POM5003  Mimulus moschatus var. longiflorus A. A. Heller 1903-7-16 6947 Nevada Lower end of Donner Lake. Comment
  UC125205  Mimulus primuloides Edward Lee Greene August 1883 Nevada Donner Lake Comment
  UC125266  Mimulus primuloides M. K. Curran Sept. 1888 Nevada Donner Lake Comment
  UC41875  Mimulus primuloides C. F. Sonne 1896-8-1 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC445178  Mimulus primuloides C. F. Sonne Aug. 1897 165 Nevada Donner Lake Comment
  UCD122884  Mimulus primuloides Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake 1554 Comment
  UCD75682  Mimulus primuloides Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5132 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, near underdeveloped road that crosses the creek. 2106 Comment
  UCR226133  Mimulus primuloides Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5132 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, near undeveloped road that crosses the creek 2107 Comment
  GH367335  Mimulus tilingii A. A. Heller 1903-7-23 7004 Unknown Along Coldstream three miles above Truckee Comment
  POM5121  Mimulus tilingii A. A. Heller 1903-7-23 7004 Nevada Along Coldstream three miles above Truckee. Comment
  UC124411  Mimulus tilingii E. L. Greene Aug. 1883 Nevada Donner Lake Comment
  UC194065  Mimulus tilingii C. F. Sonne 1886-8-16 Placer above Coldstream 2590 Comment
  UC27012  Mimulus tilingii J. Burtt Davy Jun 25 1897-Jun 30 1897 3232 Nevada near Donner Lake; Truckee River Basin Comment
  POM272807  Mimulus torreyi Lyman Benson 1933-6-27 4554 Nevada Donner Lake. US 40; Mt. Range: Sierra Nevada; watershed: Truckee River. 1799 Comment
  UC58453  Mimulus torreyi A. A. Heller 1908-8-6 6870 Nevada lower end Donner Lake Comment
  GH363859  Mitella breweri A. A. Heller 1903-7-18 Unknown Upper end of Donner Lake Comment
  UC11403  Mitella breweri J. Burtt Davy Jun 25 1897-Jun 30 1897 3231 Nevada near Donner Lake; Truckee River Basin Comment
  UCD75954  Monardella odoratissima Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5205 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Large turnabout/parking area with off-road vehicle use. 2207 Comment
  CAS-BOT-BC222092  Monardella odoratissima subsp. pallida Gordon H. True; John Thomas Howell 1972-7-7 7290 Nevada South shore of Donner Lake 1828 Comment
  SEINET267159 Image available Monardella odoratissima subsp. pallida T. A. Ranker, P. G. Trapp, J. P. Graf. 1994-6-21 1633 Nevada NE side of Donner Lake ca 200 m N of lake in 'Donner Tract'. 1830 Comment
  UC58425 Image available Monardella odoratissima subsp. pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (south side). Comment
  UCD125225  Monardella odoratissima subsp. pallida Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake 2174 Comment
  SEINET4853910  Monardella pallida A. A. Heller 1903-7-17 6959 Nevada Ridge near the lower end of Donner Lake (S side). Comment
  POM164710  Monolepis nuttalliana A. A. Heller 1903-7-8 6880 Nevada Lower end of Donner Lake. Comment
  UC58501  Monolepis nuttalliana A. A. Heller 1903-7-8 6880 Nevada lower end Donner Lake Comment
  CAS-BOT-BC260607  Muhlenbergia filiformis A. S. Hitchcock 1913-7-14 1328 Nevada Near Donner Lake, vicinity of Truckee Comment
  CAS-BOT-BC260634  Muhlenbergia filiformis W. R. Dudley 1900-6-14 s.n. Nevada Below Donner Lake Comment
  CAS-BOT-BC260635  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC260636  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada Lower end of Donner Lake Comment
  GH355806  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Unknown Lower end of Donner Lake Comment
  HSC35231  Muhlenbergia filiformis A. S. Hitchcock 1913-7-14 1328 Nevada Truckee, near Downer Lake Comment
  POM206758  Muhlenbergia filiformis A. A. Heller 1903-7-8 1084 Nevada Lower end of Donner Lake. Comment
  SEINET236783 Image available Muhlenbergia filiformis A. S. Hitchcock 1913-7-16 Nevada Near Donner Lake vicinity of Truckee. Comment
  UC57993  Muhlenbergia filiformis A. A. Heller 1903-7-8 6863 Nevada lower end Donner Lake Comment
  UC927318  Muhlenbergia filiformis A. S. Hitchcock Jul 14 1913-Jul 16 1913 1328 Nevada grass land near Downer Lake; vicinity of Truckee Comment
  UCD148312  Muhlenbergia filiformis Nick Jensen; Rachel Hutchinson 2012-7-28 131 Nevada Along the trail to Castle peak, about 1/2 mile from the trailhead parking area. 2240 Comment
  UCD75748  Muhlenbergia filiformis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5214 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2270 Comment
  UCD75950  Muhlenbergia filiformis Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5191 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  CAS-BOT-BC275028  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC275029  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC275030  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada Lower end of Donner Lake Comment
  GH355870  Muhlenbergia richardsonis A. A. Heller 1903-7-21 7040 Unknown Lower end of Donner Lake Comment
  POM206727  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada Lower end of Donner Lake Comment
  UC57992  Muhlenbergia richardsonis A. A. Heller 1903-7-28 7040 Nevada lower end Donner Lake Comment
  UC191808  Nama lobbii C. F. Sonne 1885-7-12 Placer Kneelands Mill Comment
  UCD75706  Navarretia capillaris Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5156 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, sides of trail. 2124 Comment
  POM65125  Navarretia divaricata A. A. Heller 1903-7-10 6904 Nevada Lower end of Donner Lake. Comment
  UC485724  Navarretia divaricata Katharine Brandegee Aug 1883 Nevada Donner Lake Comment
  UC58482  Navarretia divaricata A. A. Heller 1903-7-10 6904 Nevada lower end of Donner Lake Donner Lake Comment
  UCD75681  Navarretia divaricata Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5130 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, near underdeveloped road that crosses the creek. 2106 Comment
  POM65230  Navarretia intertexta subsp. propinqua A. A. Heller 1903-7-21 6984 Nevada Lower end of Donner Lake. Comment
  UC106903  Navarretia intertexta subsp. propinqua A. A. Heller 1903-7-21 6984 Nevada lower end of Donner Lake Donner Lake 1859 Comment
  UC110967  Navarretia intertexta subsp. propinqua Katharine Curran Aug 1883 Nevada Donner Lake Comment
  POM65754  Navarretia leptalea A. A. Heller 1903-7-8 6868 Nevada Lower end of Donner Lake. Comment
  UCD75945  Navarretia leptalea subsp. bicolor Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5186 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  UC54537  Navarretia leptalea subsp. leptalea H. M. Hall and E. B. Babcock July, 1903 4547 Nevada Donner Lake Sierra Nevada, Donner Lake (Sierra Nevada Mountains, Eastern Nevada County) 1828 Comment
  UC58470  Navarretia leptalea subsp. leptalea A. A. Heller 1903-7-8 6868 Nevada Lower end Donner Lake Comment
  JEPS70394  Navarretia leucocephala subsp. minima C. F. Sonne Jul 1886 229 Nevada Donner Lake Sierra Nevada Mountains Comment
  JEPS70397  Navarretia leucocephala subsp. minima C. F. Sonne 1886-8-1 233 Nevada Donner Lake Sierra Nevada Mountains 1859 Comment
  UC144178  Nemophila spatulata A. A. Heller 1903-7-13 Nevada lower end Donner Lake; Lower end Donner Lake Comment
  UCR121485  Nemophila spatulata George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5019 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  JEPS31979  Oreostemma alpigenum var. andersonii C. F. Sonne 1888-7-15 150 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC194307  Oreostemma alpigenum var. andersonii C. F. Sonne 1886-8-9 Nevada above Kneeland's Mill Comment
  UC86919  Oreostemma alpigenum var. andersonii C. F. Sonne 1892-8-14 Nevada Donner Lake Sierra Nevada Mountains Comment
  UCD134708  Oreostemma alpigenum var. andersonii E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UC195744  Orobanche uniflora subsp. occidentalis C. F. Sonne 1886-8-24 Nevada Above Donner Lake between it Coldstream. Comment
  UC196486  Orobanche uniflora subsp. occidentalis C. F. Sonne 1882-7-8 Nevada Near Donner Lake. Comment
  JEPS14149  Orogenia fusiformis C. F. Sonne 1888-4-14 360 Nevada rd. to Donner Lake near Truckee; Sierra Nevada Mts. Comment
  JEPS58795  Orthilia secunda C. F. Sonne 1886-8-1 209 Nevada Donnar Lake, Truckee Comment
  UC141177  Orthilia secunda C. F. Sonne 1896-8-1 Nevada Donna Lake, Truckee Comment
  POM15632  Orthocarpus cuspidatus subsp. copelandii A. A. Heller 1903-7-8 6884 Nevada Lower end of Donner Lake. Comment
  UC58257  Orthocarpus cuspidatus subsp. cryptanthus A. A. Heller 1903-7-8 6884 Nevada Lower end Donner Lake; Lower end of Donner Lake Comment
  CAS-BOT-BC25977  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC7013  Orthocarpus tenuis Amos Arthur Heller 1903-7-10 6907 Nevada Lower end of Donner Lake Comment
  GH56082  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Unknown Lower end of Donner Lake Comment
  NY90867  Orthocarpus tenuis A. A. Heller 1903-7-10 6907 Nevada Lower end of Donner Lake. Comment
  UC1087219  Osmorhiza berteroi Peter H. Raven 1958-6-14 13213 Nevada Donner Lake; e end 1706 Comment
  UCD75741  Osmorhiza occidentalis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5204 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  UCD75758  Osmorhiza occidentalis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5229 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, along undeveloped road downslope of off-road vehicle location. 2194 Comment
  UCR226147  Osmorhiza occidentalis Ellen Dean, K. F. Mawdsley, Gordon Harrington, Mark Bibbo, J. Poloske 2008-7-20 5204 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, ridge beween Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use 2208 Comment
  SCFS1046  Oxyria digyna Unknown 2014-8-7 Placer Off ridge between Granite Peak and Needle Peak. Comment
  UCD148899  Packera streptanthifolia var. streptanthifolia Albert Grigarick 2013-7-1 355 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest 0.1 mi south of pull-off on right side of trail. Comment
  CAS-BOT-BC122072  Paeonia brownii A. A. Heller 1903-7-17 6954 Nevada Along base of the ridge between Donner Lake and Coldstream. Comment
  UC1613991  Paeonia brownii Charles M. Belshaw 1935-6-7 987 Nevada near Donner Lake Comment
  UC585240  Paeonia brownii E. B. Babcock, G. L. Stebbins Jr. 1936-6-2 1588 Nevada about 3 mi w Truckee 1666 Comment
  UC191197  Parnassia californica C. F. Sonne 1883-8-12 Nevada above Kneeland's Mill Comment
  CAS-BOT-BC175504  Parnassia fimbriata Gordon H. True 1973-8-20 7644 Nevada Donner Creek between Donner Pass and Donner Lake 1981 Comment
  UCD75685  Pectiantia breweri Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5134 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  POM15840  Pedicularis attollens A. A. Heller 1903-7-13 6938 Nevada Lower end of Donner Lake. Comment
  RSA463157  Pedicularis attollens Lyman Benson 1942-7-2 11261 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UC58449  Pedicularis attollens A. A. Heller 1903-7-13 6938 Nevada lower end of Donner Lake Comment
  UC615340  Pedicularis attollens Beryl O. Schreiber 1933-7-19 880 Nevada Donner Lake; Donner Monument, Donner Lake Comment
  UC193785  Pedicularis semibarbata C. F. Sonne 1884-7-6 Nevada Donner Lake Comment
  UC41741  Pedicularis semibarbata J. Burtt Davy Jun 25 1897-Jun 30 1897 3180 Nevada above Donner Lake; Truckee River Basin Comment
  UC197900  Pellaea breweri C. F. Sonne Aug. 1887 Placer Coldstream Comment
  CAS-BOT-BC67601  Pellaea bridgesii A. A. Heller 1903-7-24 7015 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC67602  Pellaea bridgesii A. A. Heller 1903-7-24 7015 Nevada Above Donner Lake toward Donner Pass Comment
  UC122718  Pellaea bridgesii C. F. Sonne July 1892 Nevada above Donner Lake; Sierra Nevada Mts Comment
  UCD75751  Pellaea bridgesii Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5218 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  JEPS6888  Penstemon azureus A. A. Heller 1903-7-18 6966 Nevada upper end Donner Lake Comment
  POM286723  Penstemon azureus subsp. azureus Lyman D. Benson 1932-7-31 4016 Placer Donner Lake. Sierra Nevada mtn range, Truckee River watershed. 1890 Comment
  NY571193  Penstemon azureus var. azureus A. A. Heller 1903-7-18 6966 Nevada Upper end of Donner Lake Comment
  NY571194  Penstemon azureus var. azureus A. A. Heller 1903-7-18 6966 Nevada Upper end of Donner Lake Comment
  UC103094  Penstemon azureus var. azureus C. F. Sonne July 1889 Placer <?> Donner Lake (Strongs Canyon C.P.R.R.); Sierra Nevada, above Donner Lake, Strongs Canyon C.P.R.R. Comment
  UC27395  Penstemon azureus var. azureus C. F. Sonne 1887-7-31 Nevada Donner Lake Sierra Nevada, Donner Lake Comment
  UC54624  Penstemon azureus var. azureus H. M. Hall and E. B. Babcock July, 1903 4549 Nevada Donner Lake Sierra Nevada, Donner Lake (Sierra Nevada Mountains, Eastern Nevada County) 1813 Comment
  UC58266  Penstemon azureus var. azureus A. A. Heller 1903-7-18 6966 Nevada upper end of Donner Lake Comment
  UCD75817  Penstemon azureus var. azureus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5169 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 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
  NY591790  Penstemon deustus var. pedicellatus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  UC139015  Penstemon deustus var. pedicellatus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  UC58264  Penstemon deustus var. pedicellatus A. A. Heller 1903-7-18 6967 Nevada Upper end of Donner Lake Comment
  JEPS11271  Penstemon gracilentus C. F. Sonne July 1888 259 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake (Pine Woods, Sandy soil) Comment
  NY600748  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  NY600749  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada Ridge near the lower end of Donner Lake (south side) Comment
  UC27450  Penstemon gracilentus C. F. Sonne July 1886 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  UC58263  Penstemon gracilentus A. A. Heller 1903-7-17 6958 Nevada ridge near lower end of lake (s side) Donner Lake Comment
  UCD75733  Penstemon gracilentus Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5195 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn. 2160 Comment
  A367481  Penstemon newberryi A. A. Heller 1903-7-18 6965 Unknown Upper end of Donner Lake Comment
  CHSC3172  Penstemon newberryi Robert D. Briggs 1966-5-1 R- 176 Nevada Found on slope behind Norden Store, on Donner Summit, hwy. 40. 2133 Comment
  GH367495  Penstemon newberryi A. A. Heller 1903-7-18 6965 Unknown Upper end of Donner Lake Comment
  UCD75952  Penstemon newberryi Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5193 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  CAS-BOT-BC239267  Penstemon newberryi var. berryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC239268  Penstemon newberryi var. berryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC239270  Penstemon newberryi var. berryi C. F. Sonne 1884-7-1 254 Nevada Donner Lake tow. Summit Comment
  CAS-BOT-BC239274  Penstemon newberryi var. berryi Saichi Kawahara 1969-7-20 1636 Nevada Just south of B.M. 6417, Highway 40, between Donner Lake and Donner Pass 1969 Comment
  CAS-BOT-BC245699  Penstemon newberryi var. newberryi W. R. Dudley 1900-6-14 s.n. Tuolumne Shores of Donner Lake Comment
  NY627298  Penstemon newberryi var. newberryi J. H. C. Bouti 06 1888 s.n. Placer At Donner Lake Comment
  NY627339  Penstemon newberryi var. newberryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  NY627340  Penstemon newberryi var. newberryi A. A. Heller 1903-7-18 6965 Nevada Upper end of Donner Lake Comment
  NY627368  Penstemon newberryi var. newberryi F. A. MacFadden 1933-7-10 10927 Nevada Donner Lake Summit 2133.6 Comment
  NY627374  Penstemon newberryi var. newberryi K. H. Thorne 1987-6-26 5436 Placer Truckee River Comment
  NY627380  Penstemon newberryi var. newberryi C. F. Sonne 1888-6-10 254 Nevada Above Donner Lake Comment
  UC1063267  Penstemon newberryi var. newberryi C. W. Hanks 1934-10-5 118 Nevada 1 1/2 mi se Frog Lake; Tahoe National Forest, Truckee Quad. 2194 Comment
  UC1341757  Penstemon newberryi var. newberryi Noel H. Holmgren, James L. Reveal 1966-7-19 2907 Placer 1 1/2 mi E of Norden (along old US 40, S of Hwy) Comment
  UC194353  Penstemon newberryi var. newberryi C. F. Sonne 1884-1 Placer near Donner Lake Comment
  UC27478  Penstemon newberryi var. newberryi J. Burtt Davy Jun 25 1897-Jun 30 1897 3179 Nevada above Donner Lake; Truckee River Basin, above Donner Lake Comment
  UC495572  Penstemon newberryi var. newberryi Merle Randall 1930-6-17 Nevada w Donner Lake (Big Bend Ranger Station, above Cisco); w of Donner Lake, above Cisco 1767 Comment
  UC58268  Penstemon newberryi var. newberryi A. A. Heller 1903-7-18 6965 Nevada Donner Lake, upper end Comment
  UCD124117  Penstemon procerus E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  NY650136  Penstemon roezlii A. A. Heller 1903-7-13 6925 Nevada Lower end of Donner Lake Comment
  POM14665  Penstemon roezlii A. A. Heller 1903-7-13 6925 Nevada Lower end of Donner Lake. Comment
  SBBG28891  Penstemon roezlii A. A. Heller 1903-7-13 Nevada lower end of Donner Lake Comment
  UC193802  Penstemon roezlii C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  UC58272  Penstemon roezlii A. A. Heller 1903-7-13 6925 Nevada lower end of Donner Lake Comment
  NY651270  Penstemon rydbergii var. oreocharis F. W. Pennell 1940-6-13 25863 Nevada Route 40, eastern end of Donner Lake, west of Truckee 1798.3 Comment
  NY651312  Penstemon rydbergii var. oreocharis F. A. MacFadden 1933-7-10 10925 Nevada Shores of Donner Lake Comment
  POM283710  Penstemon rydbergii var. oreocharis Lyman D. Benson 1942-7-2 11260 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  RSA128984  Penstemon rydbergii var. oreocharis Peter H. Raven 1950-6-29 2448 Nevada The W end of Donner Lake. 1829 Comment
  RSA34928  Penstemon rydbergii var. oreocharis A. A. Heller 1903-7-10 6897 Nevada Lower end of Donner Lake. Comment
  SEINET5643585  Penstemon rydbergii var. oreocharis Ellen Dean, M. Starbuck; K. F. Mawdsley; G. Harrington; M. Bibbo; J. Poloske 2008-7-20 5210 Placer Donner State Park, newly acquired lands to SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the west of large off-road vehicle area.; 0 2255 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
  UCD75746  Penstemon rydbergii var. oreocharis Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5210 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the west of large off-road vehicle area. 2255 Comment
  NY661036  Penstemon speciosus A. A. Heller 1903-7-13 6920 Nevada Lower end of Donner Lake Comment
  POM181991  Penstemon speciosus A. A. Heller 1903-7-13 6920 Nevada Lower end of Donner Lake. Comment
  UC58262  Penstemon speciosus A. A. Heller 1903-7-13 6920 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC6563  Penstemon tinctus Amos Arthur Heller 1903-7-10 6897 Nevada Lower end of Donner Lake Comment
  NY130533  Penstemon tinctus A. A. Heller 1903-7-10 6897 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC222786  Perideridia parishii Gordon H. True 1967-8-1 3739 Nevada Head of Alder Creek ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  UCD75700  Perideridia parishii Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5149 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCD75939  Perideridia parishii Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5177 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  UCR226137  Perideridia parishii Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5149 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, forest clearing off trail 2113 Comment
  NY380642  Phacelia californica A. A. Heller 1903-7-3 6883 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC26682  Phacelia californica f. vinctens A. A. Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC6751  Phacelia californica f. vinctens Amos Arthur Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC6752  Phacelia californica f. vinctens Amos Arthur Heller 1903-7-8 6883 Nevada Lower end of Donner Lake Comment
  GH93209  Phacelia californica f. vinctens A. A. Heller 1903-7-8 6883 Unknown Lower end of Donner Lake Comment
  UCR120240  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5025 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  SD58432  Phacelia heterophylla subsp. virgata A. A. Heller 1927-8-17 14455 a Nevada Donner Lake. 1829 Comment
  UC398633  Phacelia heterophylla subsp. virgata A. A. Heller 1927-8-17 14455 a Nevada Donner Lake Donner Lake (<type locality>) 1828 Comment
  UC58413  Phacelia heterophylla subsp. virgata A. A. Heller 1903-7-8 6883 Nevada lower end Donner Lake; lower end of Donner Lake, Nevada Co. Comment
  UC58521  Phacelia humilis A. A. Heller 1903-7-8 6866 Nevada lower end Donner Lake Comment
  POM261892  Phacelia humilis var. humilis A. A. Heller 1903-7-8 6866 Nevada Lower end of Donner Lake. Comment
  UC191993  Phacelia hydrophylloides C. F. Sonne 1884-7-7 Nevada meadow above Donner Lake Comment
  UCD75688  Phacelia hydrophylloides Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5137 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, forest clearing off trail. 2112 Comment
  UCD120634  Phacelia mutabilis Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD75824  Phacelia mutabilis Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5183 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  POM296924B  Phleum Lyman Benson 1942-7-2 11267 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  CAS-BOT-BC250770  Phleum alpinum W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC260836  Phleum pratense Gordon H. True 1974-8-7 7767 Nevada North shore of Donner Lake 1828 Comment
  UC1124181  Phlox diffusa C. W. Hanks 1934-10-5 116 Nevada 1.5 mi se Frog Lake; Tahoe National Forest, Truckee Quad. 2194 Comment
  UC193857  Phlox gracilis C. F. Sonne Jul 1898 Nevada Donner Lake Comment
  UC58480  Phlox gracilis A. A. Heller 1903-7-8 6877 Nevada lower end Donner Lake Comment
  UCD75738  Phoenicaulis cheiranthoides Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5201 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  CAS-BOT-BC56430  Phyllodoce breweri W. R. Dudley 1900-6-1 s.n. El Dorado Above Donner Lake Comment
  UC1121048  Phyllodoce breweri C. W. Hanks 1934-10-11 124 Placer Tahoe National Forest, Upper end of Cold Creek Canyon Cold Creek Canyon; Tahoe National Forest, Cold Creek Canyon 2286 Comment
  CAS-BOT-BC78361  Pinus contorta W. R. Dudley 1900-6-14 s.n. Sierra Shores of Donner Lake Comment
  CAS-BOT-BC78452  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC78453  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC78459  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 3025 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC78486  Pinus contorta subsp. murrayana William R. Dudley 1894-6-7 s.n. Sierra Near Donner Lake Comment
  CHSC3898  Pinus contorta subsp. murrayana Don Heinz 1967-2-12 Nevada Donner Summit. 2200 Comment
  UC58405  Pinus contorta subsp. murrayana A. A. Heller 1903-8-1 7075 Nevada lower end of Donner Lake Donner Lake Comment
  A357748  Pinus contorta var. latifolia A. A. Heller 1903-8-1 7075 Unknown Lower end of Donner Lake Comment
  NY49938  Pinus contorta var. murrayana A. A. Heller 1903-8-1 7075 Nevada LOwer end of Donner Lake Comment
  NY62019  Pinus contorta var. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake Comment
  POM21743  Pinus contorta var. murrayana A. A. Heller 1903-8-1 7075 Nevada Lower end of Donner Lake. Comment
  UC498205  Pinus jeffreyi Elmer I. Applegate 1923-9-29 Nevada Donner Lake; e shore Comment
  CAS-BOT-BC230935  Plagiobothrys hispidulus A. A. Heller 1903-7-10 6891 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC230936  Plagiobothrys hispidulus A. A. Heller 1903-7-10 6891 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC283  Plagiobothrys hispidulus Edward Lee Greene 1883-8-1 s.n. Nevada Donner Lake Comment
  UC58524  Plagiobothrys hispidulus A. A. Heller 1903-7-10 6891 Nevada lower end Donner Lake Comment
  UC78170  Plagiobothrys hispidulus E. L. G. 1883-1 Nevada Donner Lake Comment
  UCR121489  Plagiobothrys hispidulus George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5021 C Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM64377  Plagiobothrys hispidus A. A. Heller 1903-7-8 6874 Nevada Lower end of Donner Lake. Comment
  UC1601348  Plagiobothrys hispidus A. A. Heller 1903-7-8 6874 Nevada lower end of Donner Lake Donner Lake Comment
  UC58531  Plagiobothrys hispidus A. A. Heller 1903-7-8 6874 Nevada lower end Donner Lake Donner Lake; lower end Donner Lake Comment
  POM64760  Plagiobothrys scouleri var. hispidulus A. A. Heller 1903-7-10 s.n. Nevada Lower end of Donner Lake. Comment
  GH420141  Plagiobothrys scouleri var. penicillatus A. A. Heller 1903-7-10 6891 Unknown Lower end of Donner Lake Comment
  GH420144  Plagiobothrys scouleri var. penicillatus A. A. Heller 1903-7-8 Unknown Lower end of Donner Lake Comment
  GH420145  Plagiobothrys scouleri var. penicillatus H. M. Hall 1921-6-30 11393 Unknown Donner Lake Comment
  CAS-BOT-BC189617  Plagiobothrys torreyi A. A. Heller 1903-7-21 6986 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC6471  Plagiobothrys torreyi var. diffusus Amos Arthur Heller 1903-7-21 6986 Nevada Lower end of Donner Lake Comment
  GH97193  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Unknown Lower end of Donner Lake Comment
  NY622089  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Nevada Lower end of Donner Lake Comment
  UC184853  Plagiobothrys torreyi var. diffusus C. F. Sonne 1898-6-1 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  UC193852  Plagiobothrys torreyi var. diffusus C. F. Sonne 1888-7-13 Nevada Donner Lake Comment
  UC219427  Plagiobothrys torreyi var. diffusus H. M. Hall 1921-6-30 11392 Nevada Donner Lake Comment
  UC58247  Plagiobothrys torreyi var. diffusus A. A. Heller 1903-7-21 6986 Nevada lower end Donner Lake; Donner Lake, Nevada Co. Comment
  UCD75763  Platanthera dilatata var. leucostachys Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5235 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  RSA31645  Platanthera leucostachys A. A. Heller 1903-7-8 6919 Nevada Lower end of Donner Lake. Comment
  UC145666  Platanthera leucostachys A. A. Heller 1903-7-13 6919 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UCR121043  Platanthera leucostachys T. A. Ranker 1997-6-29 1738 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  UC725686  Platanthera limosa A. A. Heller 1903-7-8 6919 Nevada lower end Donner Lake; lower end Donner Lake Comment
  UC4580  Platanthera sparsiflora J. Burtt Davy Jun 25 1897-Jun 30 1897 3197 Nevada above Donner Lake; Truckee River Basin Comment
  CAS-BOT-BC254742  Poa bolanderi Gordon H. True 1965-8-5 2407 Nevada Euer Valley on S fork of Prosser Creek, 2.5 miles N of Donner Lake 2011 Comment
  UC926694  Poa bolanderi A. S. Hitchcock Jun 14 1913-Jun 16 1913 1200 Nevada vicinity of Truckee (woods near Downer Lake) Comment
  UCD75944  Poa bolanderi Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5184 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail by creek. 2145 Comment
  UCD75951  Poa bolanderi Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5192 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  CAS-BOT-BC254959  Poa bulbosa Peter H. Raven 1955-7-3 8303 Nevada About houses at W end of Donner Lake Comment
  CAS-BOT-BC254962  Poa bulbosa Gordon H. True 1973-5-20 7524 Nevada N shore of Donner Lake 1828 Comment
  SJSU3616  Poa bulbosa C. W. Sharsmith 1962-5-27 6907 Nevada Donner Lake, Sierra Nevada 1822 Comment
  CAS-BOT-BC255079  Poa compressa Peter H. Raven 1950-6-29 2462 Nevada W end of Donner Lake 1828 Comment
  CAS-BOT-BC255080  Poa compressa A. A. Heller 1903-7-18 6969 Nevada Upper end of Donner Lake Comment
  CAS-BOT-BC255086  Poa compressa Gordon H. True 1974-8-7 7766 Nevada N shore of Donner Lake 1828 Comment
  GH360679  Poa compressa A. A. Heller 1903-7-18 6969 Unknown Upper end of Donner Lake Comment
  HSC10675  Poa compressa T. F. Newman 1965-6-27 6516 Nevada Donner Lake. Comment
  POM204746  Poa compressa A. A. Heller 1903-7-18 6969 Nevada Upper end of Donner Lake Comment
  RSA300129  Poa compressa G. H. True 1974-8-7 7766 Nevada North shore of Donner Lake 1829 Comment
  UC57990  Poa compressa A. A. Heller 1903-7-18 6969 Nevada upper end Donner Lake Comment
  CAS-BOT-BC255910  Poa nervosa Gordon H. True 1967-8-1 3724 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC247358  Poa pratensis W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  SD146083  Poa pratensis subsp. pratensis G. K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5018 Riverside Northern Sierra Nevada Range; N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  UCR121484  Poa pratensis subsp. pratensis George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5018 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  CAS-BOT-BC236274  Poa secunda subsp. juncifolia W. R. Dudley 1900-6-1 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC236275  Poa secunda subsp. juncifolia W. R. Dudley 1900-7-1 s.n. Nevada Donner Meadow, Donner Lake Comment
  CAS-BOT-BC236276  Poa secunda subsp. juncifolia W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC247232  Poa secunda subsp. juncifolia Gordon H. True 1965-8-5 2410 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 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
  UC34013  Poa secunda subsp. secunda C. F. Sonne 1892-7-4 17 Nevada canyon above Donner lake; Sierra Nevada Mts Comment
  UCD75959  Poa secunda subsp. secunda Ellen Dean, M. Starbuck,; G. Harrington, M. Bibbo, J. Poloske, K. Mawdsley 2008-7-20 5216 Placer Donner State Park, newly acquired lands to the SW of Donner Lake. Ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon. Ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  UC34016  Poa wheeleri C. F. Sonne June 1892 19 Nevada canyon above Donner Lake Donner Lake Comment
  SD3984  Polemonium californicum C. F. Sonne 1897-8-14 Placer Above Coldstream Comment
  UC1614073  Polygonum Charles M. Belshaw 1935-6-7 986 Nevada near Donner Lake Comment
  RSA261663  Polygonum amphibium var. stipulaceum Katherine Brandegee 1885-08 s.n. Nevada Donner Lake. Comment
  UC58492  Polygonum amphibium var. stipulaceum A. A. Heller 1903-8-13 7162 Nevada Donner Lake; lower end Comment
  JEPS59372  Polygonum bistortoides Ezra Brainerd and Viola B. Baird 1915-7-12 120 Nevada Donner Lake 1828 Comment
  CAS-BOT-BC414521  Polygonum douglasii A. A. Heller 1903-7-10 6892 Nevada Lower end of Donner Lake Comment
  POM144904  Polygonum douglasii A. A. Heller 1903-7-31 6892 Nevada Lower end of Downei Lake Comment
  POM280358  Polygonum douglasii Lyman Benson 1942-7-2 11270 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UC58494  Polygonum douglasii subsp. douglasii A. A. Heller 1903-7-31 6892 Nevada Donner Lake; lower end Comment
  UC58498  Polygonum douglasii subsp. spergulariiforme A. A. Heller 1903-7-21 6983 Nevada Donner Lake; lower end Comment
  POM144905  Polygonum kelloggii A. A. Heller 1903-7-13 6929 Nevada Lower end of Donner Lake. Comment
  UCD75819  Polygonum minimum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5173 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  CAS-BOT-BC420012  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  CAS-BOT-BC420013  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  CAS-BOT-BC420027  Polygonum polygaloides subsp. kelloggii A. A. Heller 1903-7-13 6929 Nevada Lower end of Donner Lake Comment
  SBBG61470  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake Comment
  UC398673  Polygonum polygaloides subsp. kelloggii A. A. Heller 1927-8-17 14456 Nevada Donner Lake; type locality Comment
  UC58495  Polygonum polygaloides subsp. kelloggii A. A. Heller 1903-7-13 6929 Nevada Donner Lake; lower end, type locality Comment
  CAS-BOT-BC420988  Polygonum spergulariiforme A. A. Heller 1903-7-21 6983 Nevada Lower end of Donner Lake Comment
  POM144937  Polygonum spergulariiforme A. A. Heller 1903-7-21 6983 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC102754  Populus tremuloides W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC104241  Populus trichocarpa W. R. Dudley 1900-6-1 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC104242  Populus trichocarpa W. R. Dudley 1900-6-14 s.n. Nevada Shores of Donner Lake Comment
  CAS-BOT-BC104246  Populus trichocarpa Peter H. Raven 1965-9-1 20661 Nevada North shore of Donner Lake 1767 Comment
  SCFS11529130  Populus trichocarpa E. Krimmel 2012-8-28 Placer NFAm below Chickering bridge. Comment
  UC197218  Porterella carnosula C. F. Sonne 1896-7-5 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UC29106  Porterella carnosula C. F. Sonne 1892-7-13 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UC58286  Porterella carnosula A. A. Heller 1903-7-16 6951 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  POM296430  Potamogeton gramineus Lyman Benson 1932-7-31 4013 Placer Donner Lake. Sierra Nevada mtn range, Truckee River watershed. 1890 Comment
  POM35106  Potentilla biennis A. A. Heller 1903-7-13 6617 Nevada Lower end of Donner Lake. Comment
  UC58527  Potentilla biennis A. A. Heller 1903-7-13 6912 Nevada lower end Donner Lake; lower end of Donner Lake Comment
  UC12709  Potentilla drummondii J. Burtt Davy Jun 25 1897-Jun 30 1897 3196 Nevada meadow above Donner Lake (Truckee River Basin); , Meadow above Donner Lake Comment
  SEINET267162  Potentilla glandulosa subsp. glandulosa T. A. Ranker, P. G. Trapp; J. P. Graf 1994-6-21 1637 Nevada NE Side of Donner Lake ca 200 m N of lake in 'Donner Tract'. 1830 Comment
  UCR120246  Potentilla glandulosa subsp. reflexa George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5042 A Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  POM275177  Potentilla glandulosa var. nevadensis Lyman D. Benson 1942-7-2 11246 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  POM35448  Potentilla glandulosa var. nevadensis A. A. Heller 1903-7-10 6890 Nevada Lower end of Donner Lake. Comment
  RSA463075  Potentilla glandulosa var. nevadensis Lyman D. Benson 1942-7-2 11246 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  POM275123  Potentilla gracilis var. elmeri Lyman D. Benson 1942-7-2 11254 a Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  POM35108  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada Lower end of Donner Lake. Comment
  UC58522  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-13 6927 Nevada lower end Donner Lake; Lower end of Donner Lake Comment
  UC58526  Potentilla gracilis var. fastigiata A. A. Heller 1903-7-10 6889 Nevada lower end Donner Lake; Lower end of Donner Lake Comment
  UCD113918  Potentilla gracilis var. fastigiata Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  SJSU5489  Primula suffrutescens R. L. Fisher 1959-8-16 Placer E-facing slope of ridge c. 1 mi NW of Anderson Peak 2438 Comment
  JEPS59376  Prunella vulgaris Ezra Brainerd and Viola B. Baird 1915-7-12 124 Placer Donner Lake , Donner Lake (Sierra Nevada Mts.) 1828 Comment
  GH400844  Prunella vulgaris subsp. lanceolata A. A. Heller 1903-7-22 Unknown North side of Donner Lake Comment
  UC191342  Prunella vulgaris var. lanceolata C. F. Sonne 1885-7-26 Nevada Donner Lake Comment
  A346383  Prunus emarginata A. A. Heller 1903-8-14 7164 Unknown Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC163099  Prunus emarginata W. R. Dudley 1900-6-1 s.n. Nevada By Donner Lake Comment
  CAS-BOT-BC163100  Prunus emarginata A. A. Heller 1903-8-14 7164 Nevada Above Donner Lake toward Donner Pass Comment
  GH346456  Prunus emarginata A. A. Heller 1903-8-14 7164 Unknown Above Donner Lake toward Donner Pass Comment
  POM139902  Prunus emarginata A. A. Heller 1903-8-14 7164 Nevada Above Donner Lake toward Donner Pass. Comment
  UCR120252  Prunus emarginata George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5041 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  CAS-BOT-BC361993  Psilocarphus tenellus Gordon H. True 1967-8-1 3727 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake 2011 Comment
  UC1605505  Pteridium aquilinum var. pubescens T. A. Ranker, P. G. Trapp, and J. P. Graf 1994-6-21 1628 Nevada ne side Donner Lake (ca. 200 meters n of lake in Donner Tract); Donner Tract 1830 Comment
  UCD148902  Pterospora andromedea Albert Grigarick 2013-7-1 354 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. 50 yards south on right side of Alder Creek Trail. Comment
  A345799  Purshia tridentata A. A. Heller 1903-7-28 7039 Unknown Lower end of Donner Lake Comment
  A345801  Purshia tridentata A. A. Heller 1903-7-28 7039 Unknown Lower end of Donner Lake Comment
  GH345832  Purshia tridentata A. A. Heller 1903-7-28 7039 Unknown Lower end of Donner Lake Comment
  SJSU3617  Purshia tridentata C. W. Sharsmith 1962-5-27 6908 Nevada Donner L, Sierra Nevada 1822 Comment
  UC861227  Purshia tridentata Lewis S. Rose 1940-6-1 40445 Placer Donner Lake 1813 Comment
  UCD113281  Purshia tridentata Lewis S. Rose 1968-6-9 68078 Nevada Donner Lake. 1828 Comment
  CAS-BOT-BC147859  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC147860  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake Comment
  OBI2893  Purshia tridentata var. tridentata Lewis S. Rose 1968-6-9 68078 Nevada Donner Lake 1829 Comment
  POM140935  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada Lower end of Donner Lake Comment
  RSA232903  Purshia tridentata var. tridentata L. S. Rose 1968-6-9 68078 Nevada Donner Lake. 1829 Comment
  SEINET267161  Purshia tridentata var. tridentata T. A. Ranker, PG Trapp; JP Graf 1994-6-21 1635 Nevada NE side of Donner Lake ca 200 m N of lake in 'Donner Tract 1830 Comment
  UC58342  Purshia tridentata var. tridentata A. A. Heller 1903-7-28 7039 Nevada lower end Donner Lake Comment
  UC412658  Pyrola asarifolia C. F. Sonne 1892-7-10 2959 Nevada Donner Lake Comment
  UCD148908  Pyrola asarifolia Albert Grigarick 2013-7-1 350 Nevada North of Truckee. Along Alder Creek, Rd 2.7 miles west of highway 89N. Near pulloff on south side of road opposite Carpenter Valley Rd. Across Alder Creek and east 0.1 miles on Alder Creek Trail towards first spring. Comment
  CAS-BOT-BC104571  Quercus vacciniifolia Dr. A. Kellogg; W. G. W. Harford 1868-1-1 914 Nevada Donner Lake Comment
  CAS-BOT-BC104580  Quercus vacciniifolia W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  GH343501  Quercus vacciniifolia John Torrey 1865-1-1 481 Unknown Near Donner Lake, Sierra Nevada Comment
  GH343521  Quercus vacciniifolia A. Kellogg & W. G. W. Harford 1868-09-01 - 1868-10-01 916 Unknown Donner Lake Comment
  UC1135803  Quercus vacciniifolia C. W. Hanks 1934-10-16 130 Nevada hillslope n Donner Lake; Tahoe National Forest, Truckee Quad. 1920 Comment
  UCR121042  Quercus vacciniifolia T. A. Ranker 1997-6-29 1751 Nevada NE side of Donner Lake, c. 200 m north of lake shore in 'Donner Tract' 1830 Comment
  JEPS55093  Ranunculus alismifolius var. alismellus C. F. Sonne June 1886 3 Nevada Donner Lake Sierra Nevada Mountains Comment
  UC58220  Ranunculus alismifolius var. alismifolius A. A. Heller 1903-7-16 6945 Nevada Donner Lake; lower end Comment
  POM269582  Ranunculus alismifolius var. hartwegii Lyman Benson 1942-7-2 11243 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  UC118217  Ranunculus flammula Katharine Brandegee Sept. 1887 Nevada Donner Lake Comment
  UC58214  Ranunculus flammula A. A. Heller 1903-8-8 7127 Nevada Donner Lake; lower end Comment
  UCR49701  Ranunculus flammula A. A. Heller 1903-8-8 7127 Nevada Lower end of Donner Lake 1814 Comment
  POM150449  Ranunculus flammula var. ovalis A. A. Heller 1903-8-8 7127 Nevada Lower end of Donner Lake. Comment
  POM268854  Ranunculus flammula var. ovalis A. A. Heller 1903-7-16 s.n. Nevada Lower end of Donner Lake. Comment
  JEPS55092  Ranunculus glaberrimus C. F. Sonne Apr. 1888 4 Nevada road to Donner Lake Sierra Nevada Mountains Comment
  UC118169  Ranunculus occidentalis T. S. Brandegee Sept. 1888 Nevada Donner Lake Comment
  UC549120  Ranunculus occidentalis Lyman Benson 1933-6-27 4552 Nevada Donner Lake Sierra Nevada Mt. Range, Truckee River Watershed (lower end) 1767 Comment
  UC58216  Ranunculus occidentalis A. A. Heller 1903-7-13 6910 Nevada Donner Lake; lower end Comment
  UC732548  Ranunculus occidentalis Lyman Benson 1933-6-26 4552 Placer Donner Lake Sierra Nevada (lower end) 1889 Comment
  POM268750  Ranunculus occidentalis var. ultramontanus Lyman Benson 1933-6-27 4552 Nevada Donner Lake, Sierra Nevada Mt. range, Truckee River watershed. 1799 Comment
  POM268757  Ranunculus occidentalis var. ultramontanus Lyman Benson 1933-6-27 4552 Nevada Donner Lake, Sierra Nevada Mt. range, Truckee River watershed. 1799 Comment
  POM268824  Ranunculus occidentalis var. ultramontanus A. A. Heller 1903-7-13 s.n. Nevada Lower end of Donner Lake. Comment
  UC192866  Ranunculus uncinatus C. F. Sonne 1884-7-6 Nevada Donner Lake Comment
  A378182  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Unknown Lower end of Donner Lake Comment
  CAS-BOT-BC59574  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC59575  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake Comment
  GH378186  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Unknown Lower end of Donner Lake Comment
  POM136606  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Lower end of Donner Lake. Comment
  RSA0049597  Rhamnus alnifolia Dean Wm. Taylor 2013-8-7 21400 Placer Coldstream Valley, meadow complex on the south canyon rim of the valley 2034 Comment
  UC58237  Rhamnus alnifolia A. A. Heller 1903-7-13 6933 Nevada Donner Lake, lower end Donner Lake Comment
  POM246740  Rhamnus rubra Carl B. Wolf 1928-8-22 3432 Nevada N side of Donner Lake, 3 miles W of Truckee. 1829 Comment
  RSA602685  Rhamnus rubra Carl B. Wolf 1928-8-22 3432 Nevada N side of Donner Lake, 3 miles W of Truckee. 1829 Comment
  RSA7760  Rhamnus rubra Carl B. Wolf 1928-8-22 3432 Nevada N side of Donner Lake, 3 miles W of Truckee. 1829 Comment
  UC592690  Rhamnus rubra unknown 1928-8-22 3432 Nevada 2 mi w Truckee (on the n side of Donner Lake); Donner Lake 1828 Comment
  A363038  Rhododendron columbianum A. A. Heller 1903-7-29 7046 Unknown Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC56567  Rhododendron columbianum A. A. Heller 1903-7-29 7046 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC56568  Rhododendron columbianum A. A. Heller 1903-7-29 7046 Nevada Above Donner Lake toward Donner Pass Comment
  GH363024  Rhododendron columbianum A. A. Heller 1903-7-29 7046 Unknown Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC437964  Ribes Doris K. Kildale 1928-8-23 6666 Nevada Donner Lake Comment
  CAS-BOT-BC108688  Ribes cereum J. F. Emmel 1971-8-21 383 Nevada Donner Memorial State Park, at east end of Donner Lake. 1798 Comment
  GH380097  Ribes cereum John Torrey 1865-1-1 149 Unknown Near Donner Lake, Sierra Nevada Comment
  UCD34033  Ribes cereum Beecher Crampton 1975-9-22 9288 Nevada Nevada County, Donner Lake offramp on Hwy. 80. Comment
  UCD75745  Ribes cereum Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5209 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, large turnabout/parking area with off-road vehicle use. 2207 Comment
  CAS-BOT-BC169112  Ribes inerme var. inerme Gordon H. True; John Thomas Howell 1974-5-31 7707 Nevada Lodegepole forest along creek ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC212566  Ribes montigenum Gordon H. True 1973-8-20 7645 Nevada Donner Creek between Donner Pass and Donner Lake 1981 Comment
  CAS-BOT-BC219155  Ribes nevadense Gordon H. True; John Thomas Howell 1974-5-31 7708 Nevada 0.5 mile W of Donner Lake 1816 Comment
  CAS-BOT-BC219167  Ribes nevadense W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC219169  Ribes nevadense Elmer I. Applegate 1923-9-29 3915 Nevada E end of Donner Lake Comment
  GH380649  Ribes nevadense A. A. Heller 1903-8-7 Unknown Above Donner Lake toward Donner Pass Comment
  SD2140  Ribes nevadense C. F. Sonne Jun 1898 Nevada Donner Lake Comment
Read comments
Aug 2 2009
  UC58231  Ribes roezlii A. A. Heller 1903-7-13 6921 Nevada lower end Donner Lake Comment
  A380765  Ribes roezlii var. amictum A. A. Heller 1903-7-13 6921 Unknown Lower end of Donner Lake Comment
  A380832  Ribes roezlii var. amictum A. A. Heller 1903-7-13 7713 Unknown Lower end of Donner Lake Comment
  GH380764  Ribes roezlii var. amictum A. A. Heller 1903-7-13 6921 Unknown Lower end of Donner Lake Comment
  CAS-BOT-BC186099  Ribes roezlii var. roezlii A. A. Heller 1903-7-13 6921 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC186102  Ribes roezlii var. roezlii A. A. Heller 1903-7-13 6921 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC186104  Ribes roezlii var. roezlii W. R. Dudley 1900-6-14 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC186203  Ribes roezlii var. roezlii W. R. Dudley 1893-6-11 s.n. Placer Along railroad west of Truckee Comment
  CAS-BOT-BC174010  Ribes viscosissimum Gordon H. True; John Thomas Howell 1972-7-7 7286 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC74617  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada Lower end of Donner Lake. Comment
  POM144083  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada Lower end of Donner Lake. Comment
  UC58198  Rorippa curvisiliqua A. A. Heller 1903-7-8 6878 Nevada lower end Donner Lake; lower end Donner Lake Comment
  A384032  Salix A. A. Heller 1903-7-17 6953 Unknown along Coldstream three miles above Truckee Comment
  CAS-BOT-BC103549  Salix eastwoodiae W. R. Dudley 1900-6-1 5084 Placer Donner Pass Road by Donner Lake Comment
  CAS-BOT-BC103553  Salix eastwoodiae W. R. Dudley 1900-6-14 5080 Placer Grade between Donner Lake and Summit Comment
  CAS-BOT-BC103554  Salix eastwoodiae W. R. Dudley 1900-6-14 5046 Placer Half-way up the loop road from Donner lake to Summit Comment
  CAS-BOT-BC103556  Salix eastwoodiae W. R. Dudley 1900-6-14 5055 Placer About middle of loop between Donner Lake and Summit Comment
  CAS-BOT-BC103558  Salix eastwoodiae W. R. Dudley 1900-6-14 5070 Placer Between Donner Lake and Summit Comment
  CAS-BOT-BC103563  Salix eastwoodiae W. R. Dudley 1900-6-14 5071 Placer Woods between Donner Lake and Summit Comment
  CAS-BOT-BC103605  Salix eastwoodiae W. R. Dudley 1900-6-14 5056 Placer Road from Donner Lake to Summit Comment
  CAS-BOT-BC103612  Salix eastwoodiae W. R. Dudley 1900-6-14 5045 Placer About half way up loop road from Donner Lake Comment
  CAS-BOT-BC103615  Salix eastwoodiae W. R. Dudley 1900-6-14 5048 Placer Below the upper dam at Donner Lake Comment
  CAS-BOT-BC103616  Salix eastwoodiae W. R. Dudley 1900-6-14 5047 Placer Below the upper dam at Donner Lake Comment
  CAS-BOT-BC108457  Salix eastwoodiae W. R. Dudley 1900-6-14 5090 Nevada Above R.R. snow sleds by brook flowing toward Donner Lake, Nevada-Placer Co. line. Comment
  CAS-BOT-BC108459  Salix eastwoodiae W. R. Dudley 1900-6-14 5089 Nevada Above R.R. snow sleds by brook flowing toward Donner Lake, Placer-Nevada Co. line. Comment
  CAS-BOT-BC108465  Salix eastwoodiae W. R. Dudley 1900-6-14 5084 a Nevada Road above Donner Lake Comment
  CAS-BOT-BC108467  Salix eastwoodiae W. R. Dudley 1900-6-14 5082 Nevada Road above Donner Lake Comment
  CAS-BOT-BC108468  Salix eastwoodiae W. R. Dudley 1900-6-14 5083 Nevada Road above Donner Lake Comment
  CAS-BOT-BC108495  Salix eastwoodiae Gordon H. True 1968-7-20 4385 Nevada Donner summit at Norden - Sierra Nevada 2194 Comment
  CAS-BOT-BC108496  Salix eastwoodiae Gordon H. True 4384 Nevada Donner Summit at Norden - Sierra Nevada 2194 Comment
  CHSC13681  Salix eastwoodiae E. L. Smith 1971-7-27 1001 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13682  Salix eastwoodiae E. L. Smith 1971-7-27 1002 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13686  Salix eastwoodiae E. L. Smith 1971-7-27 1006 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13689  Salix eastwoodiae E. L. Smith 1971-7-27 1009 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC13690  Salix eastwoodiae E. L. Smith 1971-7-27 1010 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC9631  Salix eastwoodiae E. L. Smith 1971-7-27 1003 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 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
  CHSC9635  Salix eastwoodiae E. L. Smith 1971-7-27 1007 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CHSC9639  Salix eastwoodiae E. L. Smith 1971-7-27 1010 B Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  GH382486  Salix eastwoodiae G. H. True 1968-7-20 4385 Unknown Donner Summit at Norden 2194 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
  HSC93617  Salix eastwoodiae E. L. Smith 1971-7-27 1002 Nevada Rest area on S side of Hwy. 80, 11.2 km E of Soda Springs at Castle Peak 2202 Comment
  UCD110834  Salix eastwoodiae E. L. Smith 1971-7-27 1004 Nevada Around pond at roadside rest area on s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  UCD110835  Salix eastwoodiae E. L. Smith 1971-7-27 1009 Nevada Around pond at roadside rest area on s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  A382654  Salix exigua W. R. Dudley 1920-6-12 8011 Unknown Donner Creek Comment
  CAS-BOT-BC103865  Salix exigua Peter H. Raven 1965-9-1 20658 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC103868  Salix exigua A. A. Heller 1903-7-17 6953 Nevada Along [Coldstream] Cold Stream three miles above Truckee Comment
  CAS-BOT-BC108050  Salix exigua Gordon H. True 1968-7-30 4490 Nevada Just south of Truckee on Cold Creek near gravel pit. 1828 Comment
  GH382621  Salix exigua A. A. Heller 1903-7-17 6953 Unknown Along Coldstream three miles above Truckee Comment
  POM281399  Salix exigua A. A. Heller 1903-7-17 6953 Nevada Along Coldstream 3 miles above Truckee. Comment
  CAS-BOT-BC103977  Salix geyeriana W. R. Dudley 1900-6-12 5001 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103978  Salix geyeriana W. R. Dudley 1900-6-12 5003 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103979  Salix geyeriana W. R. Dudley 1900-6-12 5004 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103980  Salix geyeriana W. R. Dudley 1900-6-12 5002 a Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103981  Salix geyeriana W. R. Dudley 1900-6-12 5006 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103982  Salix geyeriana W. R. Dudley 1900-6-12 5005 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103983  Salix geyeriana W. R. Dudley 1893-6-8 s.n. Nevada By road from Donner Lake Comment
  CAS-BOT-BC103984  Salix geyeriana W. R. Dudley 1900-6-12 5000 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC103985  Salix geyeriana W. R. Dudley 1900-6-12 5002 Nevada Donner Lake Meadow Comment
  CAS-BOT-BC106870  Salix jepsonii W. R. Dudley 1900-6-14 5082 Nevada road above Donner Lake Comment
  CAS-BOT-BC106874  Salix jepsonii W. R. Dudley 1900-6-14 5072 Placer Woods between Donner Lake and Summit Comment
  CAS-BOT-BC106875  Salix jepsonii W. R. Dudley 1900-6-14 5062 Placer Between Donner Lake and Summit Comment
  CAS-BOT-BC106876  Salix jepsonii W. R. Dudley 1900-6-14 5057 Placer Road from Donner Lake to Summit Comment
  CAS-BOT-BC106877  Salix jepsonii W. R. Dudley 1900-6-14 5072 a Placer Woods between Donner Lake and Summit Comment
  CAS-BOT-BC106878  Salix jepsonii W. R. Dudley 1900-6-14 5072 b Placer Woods between Donner Lake and Summit Comment
  CAS-BOT-BC106881  Salix jepsonii W. R. Dudley 1900-6-14 5058 Placer Between Donner Lake and Summit Comment
  CAS-BOT-BC106882  Salix jepsonii W. R. Dudley 1900-6-14 5063 Placer between Donner Lake and Summit Comment
  CAS-BOT-BC106883  Salix jepsonii W. R. Dudley 1900-6-14 5061 Placer Between Donner Lake and Summit Comment
  A384030  Salix lasiandra A. A. Heller 1903-7-16 6943 Unknown Lower end of Donner Lake Comment
  A384041  Salix lasiandra A. A. Heller 1903-7-8 6879 Unknown Lower end of Donner Lake Comment
  A384072  Salix lasiandra W. R. Dudley 1900-6-12 5008 Unknown by Donner Creek Comment
  GH384167  Salix lasiandra A. A. Heller 1903-7-16 6943 Unknown Lower end of Donner Lake Comment
  GH384183  Salix lasiandra A. A. Heller 1903-7-8 6879 Unknown Lower end of Donner Lake Comment
  UC58183  Salix lasiandra subsp. lasiandra A. A. Heller 1903-7-16 6943 Nevada lower end Donner Lake Comment
  UC58184  Salix lasiandra subsp. lasiandra A. A. Heller 1903-7-8 6879 Nevada lower end Donner Lake Comment
  CAS-BOT-BC125236  Salix lasiandra var. lasiandra Gordon H. True 1968-6-9 4741 Nevada East end of Donner Lake just north of Donner-Truckee Rd. 1828 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-BC125244  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake 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-BC125253  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5018 Nevada Just below upper dam, Donner Lake Comment
  CAS-BOT-BC125255  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125256  Salix lasiandra var. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125257  Salix lasiandra var. lasiandra A. A. Heller 1903-7-8 6979 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC125258  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-12 5007 Nevada By Donner Lake Comment
  CAS-BOT-BC125259  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-12 5008 Nevada By Donner Creek Comment
  CAS-BOT-BC125260  Salix lasiandra var. lasiandra Peter H. Raven 1965-9-1 20659 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC125261  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5028 Nevada Above Donner Lake Comment
  CAS-BOT-BC125262  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-11 5020 Nevada Near Road at Donner Lake Comment
  CAS-BOT-BC125264  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5027 Nevada Shores of Donner Lake at head of lake Comment
  CAS-BOT-BC125265  Salix lasiandra var. lasiandra W. R. Dudley 1900-6-14 5021 Nevada Shores of Donner Lake above [Cory's] Cory Comment
  CAS-BOT-BC125286  Salix lasiandra var. lasiandra Gordon H. True 1971-9-7 7061 Nevada West end of Donner Lake 1828 Comment
  CAS-BOT-BC125288  Salix lasiandra var. lasiandra Gordon H. True 1968-7-30 4491 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC124680  Salix lemmonii W. R. Dudley 1900-6-14 5019 Nevada five hundred yards below upper dam, Donner Lake Comment
  CAS-BOT-BC124682  Salix lemmonii W. R. Dudley 1900-6-14 5081 a Nevada Road above Donner Lake Comment
  CAS-BOT-BC124685  Salix lemmonii W. R. Dudley 1900-6-14 5081 A4 Nevada Road by Donner Lake Comment
  CAS-BOT-BC124686  Salix lemmonii W. R. Dudley 1900-6-14 5091 Nevada By brook flowing into Donner Lake above railroad snow sheds Comment
  CAS-BOT-BC124697  Salix lemmonii Elmer I. Applegate 1923-9-29 4016 Nevada East margin of Donner Lake Comment
  CAS-BOT-BC124700  Salix lemmonii W. R. Dudley 1900-6-14 5085 Nevada road by Donner Lake Comment
  CAS-BOT-BC124705  Salix lemmonii Gordon H. True 1967-8-18 4020 Nevada Donner Ridge, ca. 3 mi. northwest of Truckee 1920 Comment
  CAS-BOT-BC124707  Salix lemmonii Gordon H. True 1968-7-20 4388 Nevada East end of Donner Lake, north of Donner-Truckee Rd. 1828 Comment
  CAS-BOT-BC124708  Salix lemmonii Gordon H. True 1968-7-20 4387 Nevada East end of Donner Lake, north of Donner Truckee Rd. 1828 Comment
  CAS-BOT-BC124717  Salix lemmonii Gordon H. True 1971-9-7 7062 Nevada West end of Donner Lake 1828 Comment
  CAS-BOT-BC124718  Salix lemmonii Gordon H. True 1968-7-20 4382 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC124719  Salix lemmonii Gordon H. True 1968-5-7 4245 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC124721  Salix lemmonii Gordon H. True; John Thomas Howell 1974-5-31 7706 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC124722  Salix lemmonii Gordon H. True 1973-6-18 7660 Nevada Road from Highway 80 to west end of Donner Lake, 0.3 mile north of the lake 1859 Comment
  CAS-BOT-BC124724  Salix lemmonii Gordon H. True 1968-7-30 4489 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC124736  Salix lemmonii Gordon H. True 1968-5-8 4255 Nevada East end of Donner Lake, north of Donner - Truckee Rd. 1828 Comment
  CAS-BOT-BC124741  Salix lemmonii Gordon H. True 1968-5-8 4254 Nevada East end of Donner Lake, north of Donner - Truckee Rd. 1828 Comment
  CAS-BOT-BC124746  Salix lemmonii Gordon H. True; John Thomas Howell 1974-5-31 7705 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC124750  Salix lemmonii W. R. Dudley 1900-6-14 5078 Placer Grade between Donner Lake and Summit Comment
  CAS-BOT-BC124754  Salix lemmonii W. R. Dudley 1900-6-14 5065 Placer Between Donner Lake and Summit on loop grade Comment
  CAS-BOT-BC124762  Salix lemmonii W. R. Dudley 1900-6-14 5079 Placer Grade between Donner Lake and Summit Comment
  CAS-BOT-BC124772  Salix lemmonii W. R. Dudley 1900-6-14 5067 Placer Between Donner Lake and Summit Comment
  CAS-BOT-BC124774  Salix lemmonii W. R. Dudley 1900-6-14 5069 Placer Between Donner Lake and Summit Comment
  CAS-BOT-BC124775  Salix lemmonii W. R. Dudley 1900-6-14 5065 a Placer Between Donner Lake and Summit on loop grade Comment
  CAS-BOT-BC124776  Salix lemmonii W. R. Dudley 1900-6-14 5066 Placer Between Donner Lake and Summit Comment
  CAS-BOT-BC124779  Salix lemmonii W. R. Dudley 1900-6-14 5024 Placer Shore of Donner Lake Comment
  CAS-BOT-BC124783  Salix lemmonii W. R. Dudley 1900-6-14 5070 a Placer Between Donner Lake and Summit Comment
  RSA503345  Salix lemmonii G. H. True 1968-7-20 4388 Nevada E end of Donner Lake. N of Donner-Truckee Rd. 1829 Comment
  RSA504200  Salix lemmonii G. H. True 1973-6-18 7660 Nevada Road from Hwy 80 to W end of Donner Lake. 0.3 mile N of the lake. 1860 Comment
  CHSC13685  Salix lemmonii var. lemmonii E. L. Smith 1971-7-27 1005 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  A383955  Salix ligulifolia W. R. Dudley 1900-6-12 5013 Unknown near creek east end of Donner Lake Comment
  CAS-BOT-BC125087  Salix ligulifolia W. R. Dudley 1900-6-12 5013 Nevada East end of Donner Lake Comment
  CAS-BOT-BC125088  Salix ligulifolia W. R. Dudley 1900-6-14 5015 Nevada Donner Lake Comment
  CAS-BOT-BC125095  Salix ligulifolia Gordon H. True; John Thomas Howell 1974-5-31 7703 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC125097  Salix ligulifolia Gordon H. True; John Thomas Howell 1974-5-31 7704 Nevada ca. 0.5 mile west of Donner Lake 1816 Comment
  CAS-BOT-BC128228  Salix lucida A. A. Heller 1903-7-8 6879 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC128234  Salix lucida W. R. Dudley 1900-6-14 5049 Placer Near dam at Donnre Lake Comment
  CAS-BOT-BC128240  Salix lucida W. R. Dudley 1900-6-14 5017 Nevada Donner Lake above Ice Co's pond Comment
  POM167586  Salix lucida subsp. caudata A. A. Heller 1903-7-8 6879 Nevada Lower end of Donner Lake. Comment
  POM167585  Salix lucida subsp. lasiandra A. A. Heller 1903-7-16 6943 Nevada Lower end of Donner Lake. Comment
  A384232  Salix melanopsis W. R. Dudley 1900-6-12 5012 Unknown sand bars of Donner Creek Comment
  CAS-BOT-BC129379  Salix melanopsis W. R. Dudley 1900-6-12 5011 Nevada On sand bars by Donner Creek Comment
  CAS-BOT-BC129380  Salix melanopsis W. R. Dudley 1900-6-12 5012 Nevada On sand bars by Donner Creek Comment
  CAS-BOT-BC129421  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada Along Coldstream three miles above Truckee Comment
  CAS-BOT-BC129425  Salix melanopsis W. R. Dudley 1900-6-14 5016 Nevada Donner Lake Comment
  POM167596  Salix melanopsis A. A. Heller 1903-7-17 6953 Nevada Along Coldstream 3 miles above Truckee. Comment
  CAS-BOT-BC125808  Salix orestera W. R. Dudley 1900-6-14 5076 Placer Grade between Donner Lake and Summit Comment
  CAS-BOT-BC129316  Salix orestera Gordon H. True 1968-7-20 4386 Nevada Donner Summit at Norden 2194 Comment
  CHSC9637  Salix orestera E. L. Smith 1971-7-27 1008 Nevada On s side of Hwy 80 ca. 11.2 km e of Soda Springs at Castle Peak. 2202 Comment
  CAS-BOT-BC126045  Salix scouleriana Gordon H. True 1971-9-7 7063 Nevada West end of Donner Lake 1828 Comment
  CAS-BOT-BC126049  Salix scouleriana Gordon H. True 1968-7-30 4487 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126050  Salix scouleriana Gordon H. True 1968-5-7 4252 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126058  Salix scouleriana Gordon H. True 1968-7-30 4486 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126059  Salix scouleriana 1968-5-7 4251 Nevada Just south of Truckee on Cold Creek 1828 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-BC126064  Salix scouleriana Gordon H. True 1968-5-7 4253 Nevada Just south of Truckee on Cold Creek 1828 Comment
  CAS-BOT-BC126068  Salix scouleriana Gordon H. True 1968-5-7 4246 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC126078  Salix scouleriana Gordon H. True 1968-7-20 4383 Nevada Donner Summit at Norden 2194 Comment
  CAS-BOT-BC126081  Salix scouleriana W. R. Dudley 1893-6-7 s.n. Nevada Donner Lake Comment
  CAS-BOT-BC126082  Salix scouleriana W. R. Dudley 1900-6-14 5073 Nevada Road overlooking Donner Lake Comment
  CAS-BOT-BC126085  Salix scouleriana W. R. Dudley 1900-6-14 5086 F4 Nevada Road above Donner Lake Comment
  CAS-BOT-BC126086  Salix scouleriana W. R. Dudley 1900-6-14 5029 Nevada Donner Lake Shore, near head of lake Comment
  CAS-BOT-BC126090  Salix scouleriana W. R. Dudley 1900-6-14 5034 Nevada Near Donner Lake Comment
  CAS-BOT-BC126091  Salix scouleriana W. R. Dudley 1900-6-14 5023 Nevada Near Donner Lake Comment
  CAS-BOT-BC126092  Salix scouleriana W. R. Dudley 1900-6-14 5087 Nevada Brook above road at Donner Lake Comment
  CAS-BOT-BC126094  Salix scouleriana Peter H. Raven 1965-9-1 20660 Nevada North shore of Donner Lake 1767 Comment
  CAS-BOT-BC129077  Salix scouleriana W. R. Dudley 1900-6-14 5074 Placer Road overlooking Donner Lake Comment
  CAS-BOT-BC129083  Salix scouleriana W. R. Dudley 1900-6-14 5075 Placer Rocks on right of road between Donner Lake and summit Comment
  CAS-BOT-BC129124  Salix scouleriana W. R. Dudley 1900-6-14 5064 Placer By brook between Donner Lake and Summit Comment
  UC1135088  Salix scouleriana C. W. Hanks 1934-10-16 126 Nevada hillslope 1/2 mi. n. of Donner Lake; Tahoe Nat'l Forest, Truckee Quadrangle Comment
  UCD130345  Sambucus nigra subsp. caerulea Albert Grigarick 2011-9-27 313 Nevada Truckee. 1 mile W on Ski Run Way from intersection of Alder Creek Road. 2126 Comment
  CAS-BOT-BC235065  Sambucus racemosa var. melanocarpa W. R. Dudley 1900-6-14 s.n. Placer Shores of Donner Lake Comment
  CDA36067  Sanguisorba annua R. Robison 2011-8-19 Nevada Donner Memorial State Park, near Donner Lake. 0 Comment
  POM141253  Sanguisorba annua A. A. Heller 1903-7-10 6903 Nevada Lower end of Donner Lake. Comment
  UC114601  Sanguisorba annua Mrs. T. S. Brandegee Nevada Donner Lake Comment
  UC466698  Sanguisorba annua C. F. Sonne 1885-7-22 641 Nevada on road to Donner Lake; on road to Donner Lake Comment
  UC58340  Sanguisorba annua A. A. Heller 1903-7-10 6903 Nevada lower end Donner Lake; Lower end of Donner Lake Comment
  POM133570  Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake. Comment
  SEINET11160287  Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake. Comment
  SEINET3815693 Image available Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake Comment
  UC1598726  Sanicula tuberosa J. Burtt Davy June 1897 3202 Nevada above Donner Lake Comment
  UC1613992  Sanicula tuberosa Charles M. Belshaw 1935-6-7 988 Nevada near Donner Lake Comment
  UC58404  Sanicula tuberosa A. A. Heller 1903-7-13 6928 Nevada Lower end of Donner Lake Donner Lake Comment
  UCR120247  Sarcodes sanguinea George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5037 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  JEPS43794  Saxifraga aprica C. F. Sonne 1888-4-29 354 Nevada on road to Donner Lake; Sierra Nevada Mountains Comment
  UC186769  Saxifraga aprica C. F. Sonne 1887-5-1 Nevada on road to Donner Lake Comment
  GH381071  Saxifraga arguta A. A. Heller 1903-7-20 7005 Unknown Along Coldstream three miles above Truckee Comment
  UC115030  Saxifraga bryophora C. F. Sonne 1897-8-14 Placer above Coldstream; Sierra Nevada Mountains Comment
  UC187160  Saxifraga bryophora C. F. Sonne 1884-8-24 Nevada above Coldstream Comment
  POM142236  Saxifraga nidifica C. F. Sonne 1892-07 5597 Placer Above Donner Lake. Truckee. Comment
  JEPS47489  Saxifraga odontoloma C. F. Sonne 1886-8-6 91 Placer canyon above Coldstream; Sierra Nevada Mountains Comment
  POM142442  Saxifraga odontoloma A. A. Heller 1903-7-20 7005 Nevada Along Coldstream 3 miles above Truckee. Comment
  UC115054  Saxifraga odontoloma C. F. Sonne 1897-8-14 Placer canyon above Coldstream; Sierra Nevada Mountains Comment
  GH381196  Saxifraga oregana A. A. Heller 1903-7-22 6992 Unknown Near the upper end of Donner Lake (north side) Comment
  POM142443  Saxifraga oregana A. A. Heller 1903-7-22 6992 Nevada Near the upper end of Donner Lake (north side). Comment
  UC1713678  Saxifraga oregana C. F. Sonne June 1886 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UC186747  Saxifraga oregana C. F. Sonne 1884-8-24 Placer above Coldstream Comment
  UC58235  Saxifraga oregana A. A. Heller 1903-7-22 6992 Nevada near upper side of Donner Lake Comment
  SCFS1125  Sceptridium multifidum F. Felix 2014-5-10 Placer Woods on trail to Heath Falls. Comment
  CAS-BOT-BC110993  Scirpus microcarpus John Thomas Howell 1967-8-18 4012 Nevada Donner Ridge ca. 3 miles northwest of Truckee 1920 Comment
  CHSC92396  Scirpus microcarpus Robert F. C. Naczi 2004-7-22 10471 Nevada Ca. 2.5 mi W of Truckee, along Donner Creek, ca. 0.5 mi E of eastern end of Donner Lake, eastern edge of Donner State Park, S of Donner Pass Road. 1816 Comment
  UCD75772  Scirpus microcarpus Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5245 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  GH402004  Scutellaria californica A. A. Heller 1903-7-25 7020 Unknown Lower end of Donner Lake Comment
  POM64072  Scutellaria californica A. A. Heller 1903-7-25 s.n. Nevada Lower end of Donner Lake. Comment
  UC104331  Scutellaria californica C. F. Sonne Aug 1888 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UC162729  Scutellaria californica H. M. Hall and E. B. Babcock July, 1903 4548 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake 1828 Comment
  UC25806  Scutellaria californica C. F. Sonne 1885-7-26 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  UC54587  Scutellaria californica H. M. Hall and E. B. Babcock July, 1903 4548 Nevada Donner Lake, Eastern Nevada County Donner Lake; Sierra Nevada Mountains, Donner Lake 1828 Comment
  UC58427  Scutellaria californica A. A. Heller 1903-7-25 7020 Nevada lower end of Donner Lake Comment
  CAS-BOT-BC240063  Secale cereale Gordon H. True 1966-10-13 3323 Nevada Negro Canyon about 1 mi. north of Donner Lake and just north of Hwy. 80 2011 Comment
  SCFS11529125  Sedum obtusatum E. Krimmel 2012-8-28 Placer NFAm below Chickering bridge. Growing on wet rocks next to stream. Comment
  UCD75750  Sedum obtusatum Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5217 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  UC191153  Sedum rosea subsp. integrifolium C. F. Sonne 1878-8-13 Nevada Sierra Nevada Mts above Kneeland Mill Comment
  UCD75753  Selaginella watsonii Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5220 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, ridge to the southwest of disturbed off-road vehicle area. 2284 Comment
  UC195700  Senecio hydrophilus C. F. Sonne August 1886 Nevada on Donner Lake Comment
  UC131777  Senecio integerrimus var. major A. A. Heller 1903-7-16 6949 Nevada s side, near lower end of lake Donner Lake Comment
  UC472370  Senecio integerrimus var. major C. F. Sonne July 1897 6593 Placer Coldstream <?> to Tinker Knob Comment
  UC91379  Senecio integerrimus var. major C. F. Sonne 1897-7-18 Placer above Coldstream; Sierra Nevada Mountains Comment
  CAS-BOT-BC364381  Senecio triangularis A. A. Heller 1903-7-18 6962 Nevada Upper end of Donner Lake Comment
  UC131739  Senecio triangularis A. A. Heller 1903-7-18 6962 Nevada upper end Donner Lake Comment
  UC472373  Senecio triangularis C. F. Sonne 1884-8-24 1377 Nevada S. W. Mt. above Coldstream Comment
  UCD135794  Senecio triangularis E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD148900  Senecio triangularis Albert Grigarick 2013-7-1 351 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Along Alder Creek Trail, in forest south of pull-off at crossing Comment
  CAS-BOT-BC364755  Sericocarpus oregonensis subsp. californicus Peter H. Raven 1965-9-1 20663 Nevada North shore of Donner Lake 1767 Comment
  UC195709  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1895-9-2 Nevada Donner Lake Comment
  UC197307  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1896-8-23 Nevada Donner Lake Comment
  UC88046  Sericocarpus oregonensis subsp. californicus C. F. Sonne 1892-8-28 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake Comment
  SEINET238568  Sidalcea malviflora G. K. Helmkamp, E. A. Helmkamp; A. Kerchner 1999-6-29 5032 Nevada Northern Sierra Nevada Range: N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon. 2134 Comment
  UCR120242  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1999-6-29 5032 Placer Northern Sierra Nevada Range, N of Hwy I-80 at west exit to Donner Lake; opening to Negro Canyon 2134 Comment
  GH420879  Sidalcea oregana subsp. spicata A. A. Heller 1903-7-10 6898 Unknown Lower end of Donner Lake Comment
  UC58127  Sidalcea oregana subsp. spicata A. A. Heller 1903-7-10 6898 Nevada lower end of Donner Lake Comment
  UCD116848  Sidalcea oregana subsp. spicata Ethel H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD148901  Silene bernardina Albert Grigarick 2013-6-30 348 Nevada North of Truckee. Along Alder Creek Rd, 2.7 miles west of highway 89N at pull-off on south side of road opposite Carpenter Valley Rd.. Cross Alder Creek and go 0.3 miles on Alder Creek Trail. Comment
  CAS-BOT-BC385911  Silene douglasii Gordon H. True 1973-8-20 7643 Nevada Donner Creek between Donner Pass and Donner Lake 1981 Comment
  JEPS50908  Silene douglasii Mrs. K. Brandegee Nevada Donner Lake Comment
  UC58510  Silene douglasii A. A. Heller 1903-7-17 6957 Nevada along the base of the ridge between Donner Lake and Coldstream; along base of the ridge between Donner Lake and Coldstream Comment
  UC8473  Silene douglasii Mrs. Brandegee Nevada Donner Lake Comment
  SD81040  Sisymbrium altissimum Darley F. Howe 1971-7-3 Placer Truckee 2000 Comment
  SCFS1025  Sisyrinchium idahoense E. Krimmel 2014-7-5 Placer Meadow below the Cedars. Comment
  POM58779  Solidago canadensis subsp. elongata A. A. Heller 1903-7-23 7001 Nevada Along Coldstream three miles above Truckee. Comment
  RSA473673  Solidago canadensis subsp. elongata Wm. Martin 1971-9-9 20177 Nevada 1 mile north of the head of Donner Lake Comment
  UC88129  Solidago velutina subsp. californica Edward Lee Greene 1883-1 Nevada Donner Lake Comment
  UC88130  Solidago velutina subsp. californica C. F. Sonne 1892-8-28 Nevada Donner Lake , Donner Lake (Sierra Nevada Mountains) Comment
  CAS-BOT-BC157298  Sorbus californica I. E. Diehl 1902-7-10 s.n. Nevada Donner Lake Comment
  UC197353  Sorbus californica C. F. Sonne July 1897 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  POM208730  Sparganium angustifolium A. A. Heller 1903-8-8 7126 Nevada Lower end of Donner Lake. Comment
  RSA407380  Sparganium angustifolium Lyman Benson 1932-7-31 4014 Placer Donner Lake; Sierra Nevada; Truckee River watershed. 1890 Comment
  UC511316  Sparganium angustifolium Lyman Benson 1932-7-31 4014 Placer Donner Lake Sierra Nevada, Truckee River (Truckee River watershed) 1889 Comment
  POM282144  Sparganium angustifolium subsp. emersum A. A. Heller 1903-8-8 7126 Nevada Lower end of Donner Lake. Comment
  UC58287  Sparganium emersum var. emersum A. A. Heller 1903-8-8 7126 Nevada lower end Donner Lake Comment
  JEPS934  Sphenosciadium capitellatum C. F. Sonne July 1888 122 Nevada Donner Lake; Sierra Nevada Mountains, Donner Lake Comment
  POM132858  Sphenosciadium capitellatum A. A. Heller 1903-8-8 s.n. Nevada Lower end of Donner Lake. Comment
  UC106119  Sphenosciadium capitellatum C. F. Sonne Sept. 1894 Nevada Donner Lake; Sierra Nevada Muintains, Donner Lake Comment
  UC140430  Sphenosciadium capitellatum A. A. Heller 1903-8-8 7148 Nevada Lower end Donner Lake; Lower end of Donner Lake Comment
  UC58402  Sphenosciadium capitellatum A. A. Heller 1903-8-8 7148 Nevada Lower end Donner Lake; Lower end of Donner Lake Comment
  UCD128087  Sphenosciadium capitellatum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  JEPS46332  Spiraea densiflora C. F. Sonne Aug 1884 124 Nevada above Donner Lake; Sierra Nevada Mts. Comment
  CAS-BOT-BC152504  Spiraea splendens Saichi Kawahara 1969-7-20 1637 Nevada Just south of B.M 6417, Highway 40, between Donner Lake and Donner Pass 1969 Comment
  JEPS64509  Spiranthes romanzoffiana C. F. Sonne 1886-8-1 410 Nevada Donner Lake Sierra Nevada Mountains Comment
  POM286219  Stellaria longipes Lyman Benson 1942-7-2 11252 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  CAS-BOT-BC391167  Stellaria longipes subsp. longipes W. R. Dudley 1900-6-12 s.n. Nevada Donner Lake Meadow Comment
  UCD75771  Stellaria longipes subsp. longipes Ellen Dean; M. Bibbo, J. Poloske, M. Starbuck 2008-7-20 5243 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, area south of the Southern Pacific RR tracks, just south of Lakeview Canyon and north of Emigrant Canyon. 2099 Comment
  UC195908  Stephanomeria lactucina C. F. Sonne 1884-8-24 Placer above Coldstream; Sierra Nevada Mts. Comment
  UCD75948  Stephanomeria lactucina Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5189 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  UCR152070  Stipa occidentalis Beecher Crampton 1959-9-11 5460 Nevada Western edge of Donner State Park, E end of Donner Lake 1799 Comment
  CAS-BOT-BC87745  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC87746  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  CAS-BOT-BC87747  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  GH422371  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Unknown Above Donner Lake toward Donner Pass Comment
  JEPS27073  Streptanthus tortuosus C. F. Sonne June 1888 19 Placer above Donner Lake; Sierra Nevada Mountains Comment
  POM143641  Streptanthus tortuosus A. A. Heller 1903-7-24 7016 Nevada Above Donner Lake toward Donner Pass. Comment
  UCD75726  Streptanthus tortuosus Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5164 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail between creek and trail. 2136 Comment
  UCR226134  Streptanthus tortuosus Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5164 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, south side of trail between creek and trail 2138 Comment
  UC58196  Streptanthus tortuosus var. orbiculatus A. A. Heller 1903-7-24 7016 Nevada above Donner Lake (toward Donner Pass, from type locality) Comment
  CAS-BOT-BC88005  Subularia aquatica subsp. americana C. F. Sonne 1887-10-1 s.n. Nevada Sierra Nevada Mountains. Donner Lake. Comment
  UC117360  Subularia aquatica var. americana T. S. Brandegee Sept. 1888 Nevada Donner Lake Comment
  UC187987  Subularia aquatica var. americana C. F. Sonne Sept. 1887 Nevada shores of Donner Lake Comment
  CAS-BOT-BC234728  Symphoricarpos mollis Gordon H. True 1967-8-1 3740 Nevada Head of Alder Creek ca. 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 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-BC239028  Symphoricarpos rotundifolius W. R. Dudley 1900-6-14 s.n. Nevada Shores of Donner Lake Comment
  UC29908  Symphyotrichum ascendens unknown Jul 1 1893-Jan 1 1900 Nevada Donner Lake Comment
  UC193443  Symphyotrichum bracteolatum C. F. Sonne 1885-9-13 Nevada Donner Lake Comment
  CAS-BOT-BC97846  Symphyotrichum eatonii C. F. Sonne 1885-9-13 363 Nevada Donner Lake Comment
  CAS-BOT-BC97847  Symphyotrichum eatonii Peter H. Raven 1965-9-1 20665 Nevada North shore of Donner Lake 1767 Comment
  UC86739  Symphyotrichum foliaceum C. F. Sonne Aug 1897 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  CAS-BOT-BC98502  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC98503  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC98504  Symphyotrichum spathulatum Peter Rubtzoff 1976-9-18 8850 Nevada West side of Lake Van Norden - Sierra Nevada 2697 Comment
  UC57877  Symphyotrichum spathulatum A. A. Heller 1903-8-11 7146 Nevada lower end of Donner Lake Comment
  UCD136620  Symphyotrichum spathulatum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  UCD75946  Symphyotrichum spathulatum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5187 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek. South side of trail. 2161 Comment
  POM289884  Taraxacum officinale Lyman Benson 1942-7-2 11250 Placer Highway junction 1 mile west of Truckee. Truckee River drainage area. 1829 Comment
  CAS-BOT-BC392392  Thalictrum fendleri Gordon H. True 1972-6-16 7236 Nevada South shore of Donner Lake 1828 Comment
  UC118156  Thalictrum fendleri C. F. Sonne 1892-7-4 Nevada above Donner Lake; Sierra Nevada Mountains Comment
  UC191184  Thalictrum fendleri C. F. Sonne June 1890 Nevada Donner Lake Comment
  CAS-BOT-BC207186  Thinopyrum intermedium subsp. intermedium Gordon H. True; John Thomas Howell 1970-8-11 6176 Nevada North side of Donner Lake ca. 3.5 miles west of Truckee. 1828 Comment
  CAS-BOT-BC88152  Thlaspi arvense Gordon H. True 1973-6-18 7574 Nevada Sierra Nevada. South bank of Donner Creek ca. 0.5 mile west of Truckee-Tahoe Highway. 1798 Comment
  GH361185  Torreyochloa pallida var. pauciflora A. A. Heller 1903-7-21 6987 Unknown Lower end of Donner Lake Comment
  UC16911  Trifolium beckwithii J. Burtt Davy Jun 25-30 1897 3234 Nevada meadow above Donner Lake; Truckee River Basin Comment
  UC80414  Trifolium beckwithii C. F. Sonne 1886-6-20 Nevada near Donner Lake Comment
  UCD75732  Trifolium cyathiferum Ellen Dean, M. Starbuck,; K. Mawdsley, G. Harrington, M. Bibbo, J. Poloske 2008-7-20 5194 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, ridge between Southern Pacific RR tracks and railroad tunnel to the west of Lakeview Canyon, side of undeveloped road near hairpin turn. 2160 Comment
  UCD75820  Trifolium cyathiferum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5174 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  UCD75822  Trifolium longipes var. elmeri Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5178 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  UC58371  Trifolium longipes var. hansenii A. A. Heller 1903-7-18 6963 Nevada upper end Donner Lake Comment
  UCD75818  Trifolium monanthum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5172 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, south side of trail by creek. 2145 Comment
  JEPS65995  Trifolium monanthum subsp. parvum C. F. Sonne 1886-8-1 422 Nevada Donner Lake Sierra Nevada Mtns Comment
  POM126205  Trifolium monanthum subsp. parvum C. F. Sonne 1889-07 3253 Placer Above Coldsman in Canon toward Donner Lake. Comment
  UC147166  Trifolium monanthum subsp. parvum A. A. Heller 1903-7-16 6942 Nevada near lower end of lake (s side of Donner Lake, from type locality) Comment
  UC16895  Trifolium monanthum subsp. parvum C. F. Sonne July 1889 13 Placer above Coldsman (canyon) Comment
  UC631827  Trifolium monanthum subsp. parvum A. A. Heller 1909-6-16 9831 Nevada Donner Lake 1828 Comment
  CAS-BOT-BC230814  Trifolium productum Gordon H. True 1967-8-1 3736 Nevada Head of Alder Creek ca 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  CAS-BOT-BC230821  Trifolium productum Gordon H. True 1965-8-5 2417 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  UC631432  Trifolium variegatum A. A. Heller 1909-7-16 9830 Nevada Donner Lake 1828 Comment
  UC58365  Trifolium willdenovii A. A. Heller 1903-7-21 6982 Nevada lower end Donner Lake Comment
  POM21678  Trifolium wormskioldii A. A. Heller 1903-7-21 6982 Nevada Lower end of Donner Lake. Comment
  CAS-BOT-BC199675  Trisetum canescens Gordon H. True 1966-7-21 3068 Nevada Euer Valley on south fork of Prosser Creek, 2 1/2 miles north of Donner Lake 2011 Comment
  CAS-BOT-BC199680  Trisetum canescens Gordon H. True 1965-8-5 2426 Nevada Alder Creek about 4 1/2 miles north west of Truckee and just south of Prosser Hill 1981 Comment
  RSA299126  Trisetum projectum G. H. True 1965-8-5 2426 Nevada Alder Creek about 4.5 miles NW of Truckee and just south of Prosser Hill 1982 Comment
  CAS-BOT-BC200238  Trisetum spicatum A. A. Heller 1903-8-7 7117 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC200241  Trisetum spicatum A. A. Heller 1903-8-7 7117 Nevada Above Donner Lake toward Donner Pass Comment
  CAS-BOT-BC200242  Trisetum spicatum Gordon H. True 1972-6-16 7233 Nevada South shore of Donner Lake 1828 Comment
  CAS-BOT-BC200246  Trisetum spicatum Gordon H. True; John Thomas Howell 1970-7-15 6042 Nevada Ca. 0.5 miles west of North Fork of Sagehen Creek on north slope of Carpenter Ridge 2438 Comment
  POM207159  Trisetum spicatum A. A. Heller 1903-8-7 7117 Nevada Above Donner Lake toward Donner Pass. Comment
  UCD75708  Trisetum spicatum Ellen Dean, M. Starbuck,; G. Harrington, J. Buck, M. Bibbo, T. Sasaki, J. Poloske 2008-7-19 5159 Placer Donner State Park, newly acquired lands to the SW of Donner Lake, along Emigrant Trail on the N side of the north fork of Cold Creek, sides of trail. 2124 Comment
  UCR226135  Trisetum spicatum Ellen Dean, M. Starbuck, Gordon Harrington, Jennifer J. Buck, Mark Bibbo, J. Poloske, T. Sasaki 2008-7-19 5159 Placer Donner State Park, newly acquired lands to the southwest of Donner Lake, along Emigrant Trail on the north side of the north fork of Cold Creek, sides of trail 2125 Comment
  GH361247  Trisetum spicatum subsp. congdonii A. A. Heller 1897-04-01 - 1897-05-01 7117 Unknown Above Donner Lake toward Donner Pass Comment
  UC3286  Triteleia hyacinthina C. F. Sonne 1887-7-31 Nevada Donner Lake Sierra Nevada Mountains, Donner Lake (Nevada <or> Placer Co.) Comment
  CAS-BOT-BC74005  Turritis glabra Gordon H. True 1967-8-1 3712 Nevada Euer Valley on south fork of Prosser Creek, 2.5 miles north of Donner Lake. 2011 Comment
  UCD139935  Veratrum californicum var. californicum E. H. Hyde 1935-7-21 s.n. Nevada Donner Lake. 1554 Comment
  GH381818  Viola adunca F. A. MacFadden 1933-7-10 10916 Unknown Bank of stream, near Donner Lake Highway, southern slope 1524 Comment
  UC188183  Viola adunca unknown July 1883 Nevada above Donner Lake Comment
  JEPS50276  Viola beckwithii C. F. Sonne Apr 1888 26 Nevada road to Donner Lake (from Truckee); Sierra Nevada Mountains Comment
Read comments
May 3 2007
  UC188081  Viola glabella C. F. Sonne 1881-5-29 Nevada above Kneeland's Mill (near Truckee) Comment
  RSA80522  Viola nephrophylla Viola B. Baird 1933-6-8 s.n. Placer Donner Lake. Comment
  SCFS1129  Viola purpurea E. Krimmel 2014-7-5 Placer Dry, sunny, rocky slope. Comment
  SCFS1126  Viola sheltonii F. Felix 2014-5-13 Placer Woods on trail to Heath Falls. Comment
  UC1761933  Viola sororia subsp. affinis V. Baird 1921-7-8 Nevada Donner Lake Comment
  UC187996  Viola sororia subsp. affinis C. F. Sonne 1886-5-22 Nevada on road to Donner Lake Comment
  CAS-BOT-BC383523  Wyethia mollis A. A. Heller 1902-7-10 6902 Nevada Lower end of Donner Lake Comment
  CAS-BOT-BC383524  Wyethia mollis A. A. Heller 1902-7-10 6902 Nevada Lower end of Donner Lake Comment
  POM292517  Wyethia mollis Lyman Benson 1933-6-27 4555 Nevada Donner Lake. US 40; Mt. Range: Sierra Nevada; watershed: Truckee River. 1799 Comment
  POM54219  Wyethia mollis A. A. Heller 1902-7-10 6902 Nevada Lower end of Donner Lake. Comment
  SBBG28464  Wyethia mollis A. A. Heller 1902-7-10 6902 Nevada lower end of Donner Lake Comment
  UC57932  Wyethia mollis A. A. Heller 1902-7-10 6902 Nevada lower end Donner Lake Comment
  UCD137062  Wyethia mollis Beecher Crampton 1966-7-28 7806 Nevada above Donner Lake, Interstate Hwy 80. 1889 Comment



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