Search Results — 2000 specimen records retrieved (1573 records with coordinates)
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Results for search: County=EL DORADO; Source=All;   

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  JEPS73169  Abies Gladys L. Smith 1963-7-28 1960 El Dorado road bank U. S. 50; Echo Summit area, U.S. 50 2194 Comment
  CAS-BOT-BC73565  Abies concolor Elsie Zeile Lovegrove 1947-6-1 s.n. El Dorado Fallen Leaf Lake, Tahoe Region Comment
  CAS-BOT-BC73492  Abies magnifica Arthur Menzies 1956-8-1 s.n. El Dorado Carson Spur 2435 Comment
  UCD165825  Abies magnifica Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9163 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. South side of unnamed drainage that leads to reservoir/dam. Upslope of fire road that begins near park residences on the west side of Highway 89. 2153 Comment
  CAS-BOT-BC330651  Acer glabrum var. glabrum W. R. Dudley 1893-6-7 s.n. El Dorado Donner Lake Comment
  CAS-BOT-BC330657  Acer glabrum var. glabrum H. E. McMinn 1926-5-30 s.n. El Dorado Emerald Bay, Lake Tahoe Comment
  UCD13137  Acer macrophyllum Etienne Oleksiewicz 1981-5-9 38 El Dorado El dorado CO. Highway 50 10 miles west of Kyburz. North facing slope. Elevation 3500'. 1066 Comment
  UCR206092  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-6-3 14881 El Dorado Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  BFRS341 Image available Achillea Peter Rubtzoff 1975-7-22 8217 El Dorado Vicinity of Blodgett Forest: sand Mountain Boulevard about 0.05 mile south of County Road. Comment
  RSA785464  Achillea millefolium George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16325 El Dorado about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  SEINET5585532 Image available Achnatherum lemmonii G. Thomas Robbins 1943-1 1156 El Dorado Above North Fork Webber Creek, about 3 mi. e. of Camino 975 Comment
  UCD34271  Achnatherum lemmonii Beecher Crampton 1978-7-26 9635 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  UCD50780  Achnatherum nelsonii R. M. Love 1942-8-1 s.n. El Dorado Rainbow Tract, Upper Truckee River, Meyers. Comment
  UCD44182  Achnatherum nelsonii subsp. dorei C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1548 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD55342  Achnatherum nelsonii subsp. dorei Ellen Dean; Mark Bibbo 2006-7-18 3193 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Restored meadow adjacent to Hwy. 50 bridge that crosses Upper Truckee River. East side of golf course clubhouse. 1912 Comment
  CAS-BOT-BC217017  Achnatherum occidentale Le Roy Abrams 1911-7-27 4775 El Dorado Lake Valley 1950 Comment
  UCD40265  Achnatherum occidentale Rodney Gale Myatt 1972-6-1 1638 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  UCD50940  Achnatherum occidentale A. A. Beetle 16-26 Jul 1945 3904 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  CAS-BOT-BC216471  Achnatherum occidentale subsp. californicum John Thomas Howell 1963-7-12 39874 El Dorado 3 miles SW of Twin Bridges on road to Kyburz 1676 Comment
  CAS-BOT-BC216477  Achnatherum occidentale subsp. californicum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SEINET255839  Achnatherum occidentale subsp. californicum Mary E. Barkworth, LR Firestone 1982-8-22 4047 El Dorado Meyers Ca; ca 1/4 mi beyond Cal Inspection Station at Little Chalet Ski sales 2950 Comment
  UCD51062  Achnatherum occidentale subsp. californicum E. Wilson 1935-8-12 s.n. El Dorado Cisco Grove. Comment
  UCD165891  Achnatherum occidentale subsp. occidentale Ellen Dean; with Mayra Huerta 2016-8-2 9205 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central part of park next to parking area by Visitor's Center. 2101 Comment
  UCD74153  Achnatherum occidentale subsp. occidentale Jennifer W. Burt; Jessica Hite 2005-8-19 21 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2236 Comment
  CAS-BOT-BC218638  Achnatherum occidentale subsp. pubescens Alice Eastwood 1906-7-27 1063 El Dorado Fallen Leaf Lake Comment
  SEINET259436  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-23 4055 El Dorado 200 yds S on US 89 from junct. with US 50 1960 Comment
  SEINET9261729  Achnatherum occidentale subsp. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-1 22090 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road, 0.5 mile north of CA-88 (Peddler Hill 7.5' Q) 1792 Comment
  UCD51172  Achnatherum occidentale subsp. pubescens J. D. Skoss 1947-5-20 s.n. El Dorado High Sierra. Comment
  UCD160985  Achnatherum stillmanii G. Ledyard Stebbins 1976-7-14 76120 El Dorado El Dorado National Forest. Between Hunter's Valley and Silver Creek. (Exact location unknown. Coordinates estimated by label maker. Location copied from duplicate CAS653928. Newspaper notes gave Township and Range and date.) 1554 Comment
  UCD103859  Acmispon americanus var. americanus P. B. Kennedy 1920-9-23 s.n. El Dorado Barrett Ranch, Shingle. 457 Comment
  UCD44056  Acmispon americanus var. americanus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1422 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
Read comments
Jun 11 2012
  UCD18576  Acmispon americanus var. americanus Roman Gankin 1955-5-22 67 El Dorado 2 mi east of Shingle Springs. 609 Comment
  JEPS60231  Acmispon argophyllus var. fremontii L. R. Heckard 1969-6-2 2283 El Dorado Northwest of Riverton, near Jaybird Power House. 929 Comment
  CAS-BOT-BC204854  Acmispon argophyllus var. fremontii G. Thomas Robbins 1944-5-28 1641 El Dorado Above Long Creek, 1-2 mi. from its confluence with South Fork American River 762 Comment
  UCD104263  Acmispon nevadensis var. nevadensis F. A. MacFadden 1934-7-18 s.n. El Dorado Emerald Bay District, Lake Tahoe. Comment
  SBBG71817  Aconitum columbianum Milo H. Gates 1879-1 El Dorado Lake Tahoe Valley Comment
  UC465616  Aconitum columbianum R. L. Pendleton and F. M. Reed 1907-7-25 1181 El Dorado rd. between Glen Alpine Springs Modjeska Falls; Lake Tahoe Region 2042 Comment
  UCSC001336  Aconitum columbianum D. J. Norman 1967-9-3 13 El Dorado south end Fallen Leaf lake Fallen Leaf lake 1951 Comment
  CAS-BOT-BC391388  Aconitum columbianum subsp. columbianum John Thomas Howell 1946-9-1 22957 El Dorado Echo Summit 2255 Comment
  RSA9124  Aconitum columbianum subsp. viviparum Carl B. Wolf 1928-8-15 3290 El Dorado On the trail to Mt. Tallac above Glen Alpine. 2287 Comment
  SEINET11261908  Actaea rubra George Helmkamp, E. A. Helmkamp 2011-7-30 17941 El Dorado Northern Sierra Nevada Mountains: North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek (Caldor 7.5' Q.); 0 1209 Comment
  RSA639075  Adenostoma fasciculatum Louis C. Wheeler 1958-7-23 7331 El Dorado Pillikin Mine Comment
  CAS-BOT-BC62286  Adiantum aleuticum G. Thomas Robbins 1945-6-17 1998 El Dorado Camp Creek, near Baltic Peak 1036 Comment
  CAS-BOT-BC65585  Adiantum jordanii G. L. Stebbins; L. Donald Smith 1978-4-23 7847 El Dorado West of South Fork, American River, .5 mile west of mouth of Weber Creek 243 Comment
  CAS-BOT-BC9056  Aegilops triuncialis Barbara Trowbridge 1975-6-26 4760 El Dorado Along Hwy. 192 between Cool and Greenwood 1005 Comment
  SACT000032  Aegilops triuncialis 1982-5-7 El Dorado Approx. 1 mile N from Malcolm Dixon Rd on Hickok Rd. Area to W. of and along Rd for 1/4 mile; Savanna, chaparral, open brush/grassland, 5 degree slope NE 247.0 Comment
  SEINET4138076 Image available Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2011-6-1 17408 El Dorado Northern Sierra Nevada Mountain Foothills: north end of Placerville; Bear Rock Road just E of junction with Bedford Ave. 654 Comment
  LA99761  Aesculus californica Mary V. Hood; 1940-8-8 40- 155 k El Dorado near Placerville 548 Comment
  SBBG71282  Aesculus californica M. H. G. 1895-1 El Dorado Shingle Springs Comment
  UCR206809  Aesculus californica George K. Helmkamp, E. A. Helmkamp 2009-3-6 14337 El Dorado Northern Sierra Nevada Mtns. Foothills, Rock Creek road, 8.9 miles east of its junction with CA-193 and just west of Finnon Reservoir 684 Comment
  SBBG71567  Agastache urticifolia M. N. Ackley -Jul-1920 485 El Dorado Lake Tahoe region 1901 Comment
  SEINET9313711  Agastache urticifolia Unknown 2010-7-23 16624 El Dorado Northern Sierra Nevada Mountains Comment
  UC896510  Ageratina occidentalis Alice Eastwood 1910-7-24 El Dorado Eagle Falls Lake Tahoe region, Emerald Bay, Eagle Falls Comment
  CAS-BOT-BC295542  Agnorhiza bolanderi B. Crampton 1956-6-1 3523 El Dorado North slope of Pine Hill 579 Comment
  UC1040685  Agnorhiza bolanderi Beecher Crampton 1956-6-1 3523 El Dorado Along road to summit of Pine Hill. Comment
  CAS-BOT-BC295693  Agnorhiza reticulata Beecher Crampton 1965-7-2 7429 El Dorado N.E. slope of Pine Hill, 2 miles w.n.w. Rescue, in direct line Comment
  CAS-BOT-BC29500  Agoseris Peter Rubtzoff 1975-6-5 8052 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Compartment 600R). 1310 Comment
  UC148926  Agoseris elata H. M. Hall 1910-7-17 8780 El Dorado Fallen Leaf Lake Sierra Nevada Mountains, Fallen Leaf Lake 1981 Comment
  UCR191067  Agoseris grandiflora George K. Helmkamp, E. A. Helmkamp 2007-6-6 12276 El Dorado Northern Sierra Nevada Mountains, junction of Bonetti Road and Mormon Emigrant Trail, east of Jenkinson Lake 1226 Comment
  CDA9938  Agoseris grandiflora A. C. Browne 1953-6-2 El Dorado Diamond Springs. 0 Comment
  CAS-BOT-BC15429  Agoseris grandiflora var. grandiflora John Thomas Howell 1925-6-28 1225 El Dorado Emerald Bay Camp, lake Tahoe 1889 Comment
  CHSC73629  Agoseris heterophylla L. P. Janeway; Eric Schroder 1998-8-17 6069 El Dorado Meadow on west side of intersection of A1 Tahoe Blvd and Pioneer Trail (South Lake Tahoe). 1920 Comment
  UC88025  Agoseris heterophylla var. cryptopleura Katharine Brandegee 1907-5-1 El Dorado near Simpsons; New York Ravine Comment
  CAS-BOT-BC162050  Agrostis Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin. Richardson's. Comment
  UCD165267  Agrostis Peter Rubtzoff; John Thomas Howell 1973-7-17 7074 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 miles south of 'County Road'. 1280 Comment
  UCR258372  Agrostis capillaris George K. Helmkamp 2014-6-18 22938 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, northwest end of Patterson Lake 529 Comment
  POM219322  Agrostis exarata H. F. Copeland 1931-7-30 1431 El Dorado Near Fallen Leaf Lake. Comment
  UCD52080  Agrostis exarata Beecher Crampton 1974-8-11 9081 El Dorado South Lake Tahoe, Truckee Marsh. Comment
  RSA129703  Agrostis humilis H. S. Yates 1936-8-8 5955 El Dorado Sayles Flat 2012 Comment
  CAS-BOT-BC139359  Agrostis idahoensis G. Thomas Robbins 1956-9-8 3751 El Dorado Just beyond the northeast edge of Wrights Lake. 2133 Comment
  SD247279  Agrostis idahoensis George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22078 El Dorado Northern Sierra Nevada Moutains: Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy (Peddler Hill 7.5'Q) 1793 Comment
  UCD52791  Agrostis idahoensis P. B. Kennedy 1920-9-18 225 El Dorado El Dorado National Forest, Spring Meadow Lake. 2255 Comment
  CAS-BOT-BC139134  Agrostis oregonensis L. R. Abrams 1930-7-15 12690 El Dorado Glen Alpine Canyon. Near Lily Lake. Comment
  UCD165895  Agrostis pallens Ellen Dean; with Mayra Huerta 2016-8-2 9209 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Head of drainage that begins near entrance of Visitor's Center parking area. 2075 Comment
  UCR179370  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2006-8-24 11271 El Dorado Northern Sierra Nevada Mountains Foothills, Ice House Road, 2.3 miles south of Union Reservoir Road 1552 Comment
  UCD106877  Agrostis scabra Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7223 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  UCD147694  Agrostis scabra Allyson Ayalon; Lucie Jerabkova 2012-7-1 72 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD53366  Agrostis scabra A. Haig 1959-7-24 s.n. El Dorado Whitehall. 914 Comment
  UCD53394  Agrostis scabra Beecher Crampton 1957-8-6 4570 El Dorado 0.7 mile west of Vade, along the US Hwy. 50. 2072 Comment
  UCR190305  Agrostis scabra George K. Helmkamp, E. A. Helmkamp 2007-8-21 12790 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake 1976 Comment
  UC682022  Agrostis variabilis G. L. Stebbins Jr. 1942-8-30 3315 El Dorado 7 mi w Fallen Leaf (near Lake Le Conte); Desolation Valley, Lake Le Conte 2590 Comment
  SACT000178  Aira caespitosa Herbert Copeland 1934-7-22 El Dorado Marshy places about lake 2133.6 Comment
  UCD55796  Aira caryophyllea var. capillaris Beecher Crampton 1969-5-6 8417 A El Dorado 8-9 miles northeast Folsom, (in direct line). Salmon Falls Road. Comment
  CAS-BOT-BC131919  Allium John Thomas Howell; R. C. Barneby 1954-5-12 29534 El Dorado 2.5 miles from Pilot Hill on Coloma road 243 Comment
  UC217300  Allium amplectens H. M. Hall 1921-6-24 11283 El Dorado Sly Park 1066 Comment
  UC747528  Allium campanulatum G. Thomas Robbins 1943-5-27 1093 El Dorado about 3 mi e Camino (woods along bank of North Fork Webber Creek); North Fork Webber Creek 914 Comment
  CAS-BOT-BC466414  Allium campanulatum Geo. B. Grant 1906-7-15 s.n. El Dorado Tahoe Tavern, Lake Tahoe Comment
  CAS-BOT-BC466416  Allium campanulatum Laura M. Lathrop 1909-7-12 s.n. El Dorado Among rocks on shore Fallen Leaf Lake Comment
  SEINET3884274  Allium campanulatum D. W. McNeal, N. Eisenbraun 1990-7-6 3726 El Dorado Above Hwy. #88, 0.7 mi. SW. of Carson Spur.; 0 Comment
  UCD159984  Allium peninsulare Jack Major 1966-4 s.n. El Dorado Pine Hill. Comment
  UCD141819  Allium peninsulare L. K. Mann 1955-5-29 s.n. El Dorado about 1.5 miles west of Pilot Hill. Comment
  UC753978  Allium peninsulare var. peninsulare H. F. Copeland 1941-5-11 1567 El Dorado s bank of South Fork of American River at Salmon Falls South Fork of American River, Salmon Falls Comment
  CHSC25017  Allium validum Herbert F. Copeland 1931-7-30 El Dorado Near Fallen Leaf Lake. Comment
  SEINET12048172  Allium validum Unknown 1950-1 302 El Dorado grown at Pullman, WA, Onion Flat, Rockbound Valley, Desolation Valley Wilderness Area 2042 Comment
  RSA794817  Allophyllum George K. Helmkamp, E. A. Helmkamp 2010-8-7 16736 El Dorado Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2136 Comment
  SEINET11261875  Allophyllum divaricatum George Helmkamp, E. A. Helmkamp 2012-5-3 18907 El Dorado Northern Sierra Nevada Mountains Foothills: unnamed road leading to power plant, .3 mile east of South Fork American River bridge (Pollock Pines 7.5' Q.).; 0 613 Comment
  RSA756977  Allophyllum integrifolium George K. Helmkamp, Amy Barnes 2009-7-7 15117 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, c. 1.3 miles north of Ice House Store 1660 Comment
  RSA794816  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2010-8-7 16729 El Dorado Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2136 Comment
  SEINET3860390  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2010-7-9 16493 El Dorado Northern Sierra Nevada Mountains: Light Canyon Road, 0.1 miles north of its junction with Mormon Emigrant Trail, 20.5 mi. ESE of Placerville.; 0 1831 Comment
  SEINET6180066  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2008-6-9 13650 El Dorado Northern Sierra Nevada Mountains: Cat Creek Road, 3.6 miles north of its junction with CA-88, the jct. is 4.2 miles east of Cook's Station (Peddler's Hill 7.5').; 0 1753 Comment
  UCR207158  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2009-7-22 15273 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 1.2 miles south of Wrights Lake 2073 Comment
  POM264342  Allophyllum violaceum H. L. Mason 1941-7-16 12487 El Dorado Cold Creek, south of Lake Tahoe 2287 Comment
  CAS-BOT-BC171285  Alnus incana subsp. tenuifolia H. E. McMinn 1926-5-30 1743 El Dorado Near Emerald Bay - Lake Tahoe Comment
  CAS-BOT-BC171293  Alnus incana subsp. tenuifolia Alice Eastwood 1906-1-1 929 El Dorado Fallen leaf L., Lake Tahoe Region Comment
  SEINET2470909  Alnus incana subsp. tenuifolia K. Christie 2010-6-22 1850 El Dorado Lake Tahoe Basin Management Unit (USFS); at the top of Fountain Place Road, ca. 0.5 mi downhill from the gate at the Armstrong Connector trail. 2316 Comment
  UCD125155  Alnus incana subsp. tenuifolia Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7447 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near Hwy. 89, along General Creek on east side of highway. 1908 Comment
  RSA0081166  Amaranthus albus George K. Helmkamp, E. A. Helmkamp 2006-9-29 11452 El Dorado Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool. 351 Comment
  UCD39258  Amaranthus californicus B. Crampton 1959-8-20 5449 El Dorado 1.5 miles southwest of Shingle Springs. Margin of a reservoir. Comment
  RSA458614  Amelanchier pallida H. E. McMinn 1932-8-4 2975 El Dorado Emerald Bay Comment
  SEINET6329735  Amelanchier utahensis E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 4002 El Dorado Washoe Meadows State Park, meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance 1921 Comment
  UCD165919  Amelanchier utahensis Ellen Dean; with Mayra Huerta 2016-8-12 9233 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Near southern boundary of park, south of unnamed drainage. 2072 Comment
  UC219428  Amsinckia H. M. Hall 1921-4-13 11256 El Dorado Sierra Nevada Foothills Comment
  SEINET4178804 Image available Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 16734 El Dorado Northern Sierra Nevada Mountains: Silver fork Road, 0.4 mil east of it's junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2135 Comment
  UC464472  Anaphalis margaritacea R. M. Holman 1931-8-8 El Dorado 300 yds w of, at Firs Camp Grounds, above Tahoe Echo Summit; Lincoln Highway, Tahoe 2286 Comment
  CAS-BOT-BC45098  Anaphalis margaritacea E. A. McGregor 1909-8-12 93 El Dorado Grass Lake, Lake Tahoe Region 2194 Comment
  CAS-BOT-BC45099  Anaphalis margaritacea M. E. Parsons 1910-8-1 s.n. El Dorado Aspengrove, Tahoe Comment
  UCR184960  Andropogon virginicus var. virginicus George K. Helmkamp, E. A. Helmkamp 2006-11-17 11581 El Dorado Northern Sierra Nevada Mountains Foothills, 0.2 mile west of Diamond Springs along Pleasant Valley Road 537 Comment
  JEPS16090  Angelica breweri P. B. Kennedy 1920-8-14 79 El Dorado 3 mi s of Tells Peak (El Dorado National Forest, Silver Creek, Barrett Camp); El Dorado National Forest, Silver Creek 1935 Comment
  UCR146296  Antennaria Beecher Crampton 1989-7-16 10202 El Dorado Tahoe Basin, Stateline, Azure Street 1907 Comment
Read comments
Dec 24 2020
  SEINET2038339  Antennaria geyeri Unknown 1941-7-19 41327 El Dorado a1Tahoe. 1910 Comment
  CDA10079  Antennaria media P. B. Kennedy 1920-9-17 212 El Dorado Eldorado National Forest. Comment
  CAS-BOT-BC84795  Antennaria rosea subsp. rosea Alice Eastwood 1906-7-21 1092 El Dorado Fallen Leaf Lake Comment
  BFRS201 Image available Anthoxanthum odoratum Peter Rubtzoff, John Thomas Howell 1973-7-18 7145 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  JEPS72500  Apocynum androsaemifolium Gladys L. Smith 1964-8-2 2347 El Dorado Echo Summit, CA Alpine Lodge 2249 Comment
  SBBG11912  Aquilegia formosa D. Myrick 1958-6-29 76 El Dorado S end of Lake Tahoe 1889 Comment
  UCR175718  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2006-7-10 10928 El Dorado Northern Sierra Nevada Mountains, 0.3 mile west of the junction of Wright's Lake Road and the road from Ice House Reservoir 2012 Comment
  UCR233435  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2011-9-13 18249 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  UCD19256  Aquilegia formosa Van M. Mar 1989-7-21 22 El Dorado ca. 0.25 mi west of Hwy 89, Vikingsholm Trail. 1981 Comment
  SEINET5337704  Aquilegia formosa var. truncata C. A. Lantz None 1476 El Dorado Fallen Leaf Lake Comment
  SEINET3246133  Arabidopsis thaliana G. K. Helmkamp, E. A. Helmkamp 2007-1 11868 El Dorado Foothills, Northern Sierra Nevada Mountains: junction of Ice House Road, about 2 miles northwest of US-50 1029 Comment
  UCR270432  Arabis suffrutescens John F. Emmel 2000-6-27 1661 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe region, along Mt. Tallac Trail, 0.7 air mile north of Glen Alpine Spring 2500 Comment
  UCD117493  Arbutus menziesii Peter Rubtzoff 1975-9-24 8411 El Dorado Georgetown Divide. Blodgett Forest. Sand Mountain Blvd. ca. 0.15 mile S of 'Country Road. 1287 Comment
  UC463352  Arceuthobium americanum L. R. Abrams 1930-8-20 12753 El Dorado near Lily Lake (Glen Alpine Canyon) Comment
  RSA169506  Arceuthobium americanum L. S. Rose 1963-7-9 63193 El Dorado 1 mile SW of Meyers. 1982 Comment
  UC1078831  Arceuthobium campylopodum Job Kuijt 1957-5-18 1338 El Dorado Fallen Leaf Comment
  UC1220347  Arctostaphylos C. M. Belshaw June, 1935 830 El Dorado s Diamond Springs; Upper Fork of Martinez Creek 609 Comment
  UC1302256  Arctostaphylos Robert F. Thorne and P. Everett 1964-4-16 33741 El Dorado on Fowler Lane 1 mi s Diamond Springs 518 Comment
  CAS-BOT-BC24263  Arctostaphylos mewukka G. Thomas Robbins 1944-3-31 1492 El Dorado Above North Fork Webber Creek, ca 3 mi. e. of Camino. 975 Comment
  RSA633109  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24986 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  UCD52267  Arctostaphylos mewukka W. Robert Powell 1984-9-28 3066 El Dorado Along Ice House Road; 1.7 road miles from Highway 50. 1146 Comment
  SBBG39539  Arctostaphylos mewukka subsp. mewukka L. S. Rose 1970-5-27 70049 El Dorado NE of Lake Edison, Leonardi Springs 1341 Comment
  CAS-BOT-BC45550  Arctostaphylos nevadensis John Thomas Howell 1925-6-10 1144 El Dorado Eagle Lake Trail, Lake Tahoe Region. 2042 Comment
  JEPS72447  Arctostaphylos nevadensis Gladys L. Smith 1963-7-7 1739 El Dorado within 300 yd of California Alpine Club; Echo Summit 2194 Comment
  JEPS72451  Arctostaphylos nevadensis Gladys L. Smith 1970-7-15 2436 El Dorado nr. Berkeley Camp; Echo Summit 2250 Comment
  RSA32366  Arctostaphylos nevadensis G. Thomas Robbins 1945-7-1 2028 El Dorado Above shore of Grouse Lake, 2-2/5 mi. e. of Wrights lake, 9 mi. n. of U.S. Highway 50. 2591 Comment
  CAS-BOT-BC39947  Arctostaphylos nissenana Roman Gankin; G. L. Stebbins 1964-9-29 s.n. El Dorado Large hill just south of Fowler road, Diamond Springs. Comment
  JEPS29384  Arctostaphylos nissenana C. M. Belshaw 1935-6-1 837 El Dorado s Diamond Springs; Upper fork of Martinez Creek 609 Comment
  LA81890  Arctostaphylos nissenana Robert F. Thorne; P. C. Everett 1964-4-16 33740 El Dorado 1 mi. S of Diamond Spring on Fowler Ln 518 Comment
  OBI14608  Arctostaphylos nissenana Walter Knight December1962 s.n. El Dorado Martinez Crk Ridge, Diamond spgs Comment
  RSA252247  Arctostaphylos nissenana Gary D. Wallace 1974-12-21 1339 El Dorado Foothills of the Sierra Neveda, S of Placerville, S side of Diamond Springs at the end of South Point Road. Comment
  RSA633231  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24951 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  RSA633235  Arctostaphylos nissenana Jon E. Keeley 1993-9-13 24958 El Dorado North Circle Drive, south of Canyon Valley Road, southeast of Diamond Springs. 600 Comment
  SBBG19361  Arctostaphylos nissenana G. T. Robbins 1943-3-28 971 El Dorado near head of Spanish Ravine, Placerville 609 Comment
  UC1424946  Arctostaphylos nissenana Gary D. Wallace 1974-12-21 1339 El Dorado s Placerville (s side of Diamond Springs at end of South Point Road); foothills of the Sierra Nevada Comment
  UCD14743  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -7 El Dorado (with A. viscida Parry and intermediates) California, El Dorado Co.; ca. 1.5 mi. south of Diamond Springs, on a west-to-northwest exposure overlooking Martinez Creek; Comment
  UCD14765  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -15 El Dorado (Population sample of 40 shrubs, which also includes A. viscida Parry and a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  UCD14782  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -36 El Dorado (Population sample of 40 shrubs, which also includes A. viscida Parry and a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  BFRS156 Image available Arctostaphylos patula Peter Rubtzoff 1975-5-27 7992 El Dorado Blodgett Forest: Heliport clearing (Comp. 60U). Comment
  RSA635206  Arctostaphylos patula Jon E. Keeley 1993-9-13 24960 El Dorado Peavine Ridge Road, burned September 1992. East of Placerville. 1550 Comment
  RSA635207  Arctostaphylos patula Jon E. Keeley 1993-9-13 24974 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  RSA635211  Arctostaphylos patula Jon E. Keeley 1993-9-13 25004 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  RSA635215  Arctostaphylos patula Jon E. Keeley 1993-9-13 25006 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  SBBG5465  Arctostaphylos patula K. K. Muller 1960-7-18 1087 El Dorado 5 mi S of Meyers on rd to Luther Pass 1950 Comment
  UCD14723  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -5 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  UCD14736  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -18 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  UCD14789  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -5 El Dorado (Collected as part of a population sample of 40 shrubs, most of which were A. nissenana Merriam, with a few intermediates) California, El Dorado Co.; hill at the end of South Point Road, ca. 1.5 mi. south of Diamond Springs; Comment
  CAS-BOT-BC47415  Arctostaphylos viscida subsp. viscida Ira L. Wiggins 1946-5-11 11211 El Dorado 4 mi. N. of Placerville on highway 49 toward Coloma. Comment
  CAS-BOT-BC48237  Arctostaphylos viscida subsp. viscida John Thomas Howell 1931-10-31 8166 El Dorado American Flat Comment
  UC624287  Arctostaphylos viscida subsp. viscida L. Constance 1939-5-7 2479 El Dorado 1.5 mi above creek mouth; Sierra Nevada foothills, Sweetwater Creek 213 Comment
  UCR173190  Arctostaphylos viscida subsp. viscida George K. Helmkamp, Elizabeth Helmkamp 2006-4-26 10224 El Dorado Northern Sierra Nevada Foothills, E of Sacramento, along Mormon Emigrant trail at the south side of Jenkinson Lake 1076 Comment
  RSA96084  Arctostaphylos viscida subsp. viscida P. C. Everett, E. K. Balls, George B. Everett 1954-10-7 20239 El Dorado 2 mi. n.w. of Placerville, Hwy 40, on road to Auburn. 549 Comment
  UC465585  Arenaria kingii var. glabrescens R. L. Pendleton, F. M. Reed 1907-7-23 1015 El Dorado near camp and creek; Lake Tahoe Region, Grass Lake Trail 2072 Comment
  UCR136481  Aristida oligantha Beecher Crampton 1959-8-20 5436 El Dorado Sierra Nevada foothills, 2 miles northeast of Clarksville, south end of Bass Lake 375 Comment
  SEINET6755555 Image available Arnica chamissonis E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4160 El Dorado Washoe Meadows State Park, Off Sawmill Road on eastern side of park just east of Angora Meadows 1918 Comment
  RSA417165  Arnica chamissonis subsp. foliosa Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  SFV11112  Arnica cordifolia J. Turner, F. M. Ball 1962-7-13 1208 El Dorado Highway 89, about 5 miles south of Meyers. Moist, rocky, roadside bank. 2287 Comment
  SBBG65700  Arnica dealbata Mrs. Westcott -Jul-1939 453 El Dorado Lake Tahoe region Comment
  UC747188  Arnica longifolia G. Thomas Robbins 1943-9-5 1374 El Dorado Summit of Mt. Tallac Mt. Tallac 2956 Comment
  CAS-BOT-BC82702  Arnica longifolia Mrs. H. C. Cantelow 1936-7-26 1486 El Dorado Near Grass Lake 2133 Comment
  SJSU8544  Arnica mollis M. E. Perry 1979-10-13 El Dorado near Grass Lake 0.75 mi N of Luther Pass, eastern Eldorado County 2316 Comment
  UC1035834  Arnica nevadensis Annie M. Alexander and Louise Kellogg 1943-8-29 3513 El Dorado trail to Dick Pass Lake Tahoe region Comment
  UCD77112  Arnica nevadensis G. Ledyard Stebbins 1980-8-20 8171 El Dorado Desolation Wilderness area, near crest of ridge of Crystal Range, northeast of Tyler Lake, below point 9168. (Exact location unknown. Coordinates estimated by label maker.) 2758 Comment
  UC1119555  Artemisia douglasiana P. L. Johannsen 1934-9-11 478 El Dorado 1 1/2 mi w Grass Lake; Eldorado National Forest, Markleeville Quadrangle Comment
  UCR190187  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2007-7-23 12586 El Dorado Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the crossing of Traverse Creek; about 2 miles southeast of its junction with CA-193 732 Comment
  UC29812  Artemisia dracunculus Sanford El Dorado Lake Tahoe Comment
  CAS-BOT-BC93899  Artemisia dracunculus G. L. Stebbins 1978-8-13 78156 El Dorado Along Trout Creek, about 6 miles south of South Tahoe, 1 mile northwest of Fountain Place 2316 Comment
  OBI74573  Asclepias cordifolia David J. Keil 1992-1 23381 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCD162357  Asclepias cordifolia Chuck Hughes 2015-4-30 419 El Dorado Near Clarksville. Comment
  CDA39802  Asclepias cordifolia T. C. Fuller 1961-5-17 6962 El Dorado 1.7 miles north of Greenwood. 0 Comment
  CDA11099  Aspidotis californica G. F. Hrusa, Jeff Hart 1994-4-23 11787 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  UC907726  Aspidotis densa G. Thomas Robbins 1945-6-17 1994 El Dorado above Camp Creek near Baltic Peak 1005 Comment
  CAS-BOT-BC65938  Aspidotis densa Ira L. Wiggins 1933-8-6 6759 El Dorado above Lily Lake, near Fallen Leaf Comment
  UCR86381  Aster R. D. Goeden, J. Teerink 1993-8-19 893 -31 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. 1580 Comment
  CDA10216  Aster alpigenus var. andersonii P. B. Kennedy 1920-9-2 720 El Dorado Eldorado National Forest. 0 Comment
  CDA10223  Aster ascendens R. Stewart 1983-10-6 El Dorado Placerville vicinity. 0 Comment
  UCR176017  Aster integrifolius George K. Helmkamp, E. A. Helmkamp 2006-7-28 11030 El Dorado Northern Sierra Nevada Mtns, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd 2226 Comment
  RSA9071  Aster integrifolius C. B. Wolf 1928-8-15 3314 El Dorado On the trail to Mt Tallac 3 miles above Glen Alpine 2439 Comment
  POM203348  Aster occidentalis M. Halperin 1932-9-15 883 El Dorado Strawberry. Comment
  RSA417710  Aster occidentalis N. C. Cooper 1944-8-20 2598 El Dorado Lake Tahoe, south end 1982 Comment
  RSA0115336  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2011-9-13 18246 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 21.4 rd. miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 1.1 mi. NW (331 deg ) of Alder Hill. 2270 Comment
  RSA756976  Aster occidentalis var. occidentalis George K. Helmkamp, Amy Barnes 2009-7-8 15133 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House. 1654 Comment
  RSA794567  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2010-9-1 16896 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88 2018 Comment
  UCR170636  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2005-8-9 9803 El Dorado Northern Sierra Nevada Mtns., El Dorado National Forest; west of Lake Tahoe; Ice House Road, 1.9 miles N of Wentworth Rd (turnoff to Stump Meadows) 1649 Comment
  SEINET5767596  Astragalus accidens var. hendersonii J. G. Harrison 2014-6-19 s.n. El Dorado Off Hwy 88 at Iron Mountain Road near a defunct ski resort. 2297 Comment
  CDA26622  Astragalus bolanderi P. B. Kennedy 1920-8-12 44 El Dorado Eldorado National Forest - Barrett Camp. Comment
  JEPS71950  Astragalus bolanderi Gladys L. Smith and Alasdair H. Neilson 1970-7-26 2560 El Dorado summit area Blue Mountain; summit area Blue Mountain 2673 Comment
  UC306831  Astragalus bolanderi unknown 1918-7-21 El Dorado Mt. Ralston , Mt. Ralston (Sierra Nevada) 2743 Comment
  CAS-BOT-BC68080  Athyrium filix-femina subsp. cyclosorum A. A. Heller 1916-8-11 12548 El Dorado South side of Echo Lake Comment
  JEPS20852  Athyrium filix-femina var. cyclosorum G. Thomas Robbins 1956-9-14 3783 El Dorado ca. 1/2 mi nw of Echo Summit (along U.S. Hwy 50) 2225 Comment
  JEPS73113  Athyrium filix-femina var. cyclosorum Gladys L. Smith 1963-7-28 1934 El Dorado trail from Audrain Lake to U. S. 50 Echo Summit area 2164 Comment
  JEPS73116  Athyrium filix-femina var. cyclosorum Gladys L. Smith 1972-7-23 3460 El Dorado below Echo Summit lodge (e side U.S. 50) 2194 Comment
  UCD142729  Athyrium filix-femina var. cyclosorum Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7951 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, Southern side of the pond. 1981 Comment
  JEPS73117  Athyrium filix-femina var. cyclosorum Gladys L. Smith 1972-7-20 3317 El Dorado trail crossing above Glen Alpine Spring 2377 Comment
  CAS-BOT-BC98018  Baccharis pilularis John Thomas Howell 1969-9-12 46072 El Dorado Placerville 579 Comment
  RSA213048  Baccharis pilularis C. B. Wolf, E. R. Johnson 1934-10-2 6142 El Dorado Road to Placerville, .5 mi. above El Dorado. 549 Comment
  HSC69829  Baccharis pilularis subsp. consanguinea R. Kalal 1980-8-24 97 El Dorado 165 Comment
  UC1577646  Balsamorhiza deltoidea Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UC1577647  Balsamorhiza deltoidea Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  CHSC114906  Balsamorhiza sagittata M. Beyers; G. F. Hrusa 2011-7-20 1006 El Dorado The Sierra Nevada Mountains: Shealor Lakes. 2316 Comment
  UCD164707  Barbarea Peter Rubtzoff 1976-6-22 8665 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Quail Landing Road near junction with Chinquapin Flat Road. 1289 Comment
  UCR193187  Barbarea orthoceras George K. Helmkamp, E. A. Helmkamp 2007-5-31 12246 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 4.3 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir 1753 Comment
  UCR198553  Barbarea verna George K. Helmkamp, E. A. Helmkamp 2008-4-25 13318 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  SEINET3166157  Boechera californica Donovan Bailey 2008-7-19 270 El Dorado Eagle Lakes on the western edge of Desolation Wilderness. Tahoe Basin Management Unit. Approximately half way (0.5 mi) between the parking lot and Eagle Lake. 2096 Comment
  SEINET5340615  Boechera howellii D. G. Cooney 1946-8-22 149 El Dorado East slope Dick's Peak, Sierra Nevada. 2987 Comment
  UCD165582  Boechera pinetorum Ellen Dean; with Daniel McNair 2016-5-17 8925 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89. 1936 Comment
  UCD114448  Boechera platysperma Robert E. Preston 1983-8-27 411 El Dorado South Lake Tahoe, 1703 Keller Dr, near side of house. 2098 Comment
  CAS-BOT-BC14646  Boechera rectissima Alice Eastwood 1909-1-1 207 El Dorado Lake Tahoe Region. Sand Harbor. Comment
  CAS-BOT-BC47557  Bolandra californica E. A. McGregor 1909-8-20 139 El Dorado Cliffs - Glen Alpine 2133 Comment
  UCD136797  Botrychium multifidum Dennis Wm. Stevenson 1974-10-27 406 El Dorado Between State Highway 89 and the lake, north of Grass Lake (Luther Pass). 2346 Comment
  UCD136800  Botrychium multifidum Dennis Wm. Stevenson 1974-10-27 407 El Dorado Between State Highway 89 and the lake, north of Grass Lake (Luther Pass). 2346 Comment
  BFRS361 Image available Boykinia major Peter Rubtzoff, John Thomas Howell 1973-7-17 7069 El Dorado Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mi. south of County Road (Comp. 370E). Comment
  CAS-BOT-BC417617  Boykinia major G. Thomas Robbins 1945-8-5 2097 El Dorado along small stream on trail to Pleasant Lake, 3-4 mi. e. of Wentworth Springs 2072 Comment
  UCD96167  Brachypodium distachyon Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6993 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. North end of Kanaka valley in gabbro soils area. 342 Comment
  UCR190198  Brassica geniculata George K. Helmkamp, E. A. Helmkamp 2007-9-19 12979 El Dorado Northern Sierra Nevada Mountains Foothills, along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  UCR253618  Brassica rapa George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20124 El Dorado East end of Sacramento Valley, El Dorado Hills; 100 yards east of Golden Foothill Parkway on Cypress Point Ct. (cul-de-sac), 0.7 mile south of Windfield Parkway 159 Comment
  CAS-BOT-BC127791  Brickellia grandiflora Elsie Zeile Lovegrove 1938-9-21 s.n. El Dorado Tamrac Trail on Fallen Leaf Lake side Comment
  CAS-BOT-BC145527  Briza minor Gilbert T. Benson 1924-4-13 38 El Dorado Near Webber Creek one mile south of Placerville. Comment
  SEINET3884976  Brodiaea lutea var. anilina Arnold Tiehm, Margaret Williams 1987-7-6 11378 El Dorado Sierra Nevada, Packsaddle Pass, 5.3 road miles south of Highway 50 on 42 mile road along Strawberry Creek, west of Strawberry.; 0 2176 Comment
  UC747541  Brodiaea minor G. Thomas Robbins 1944-6-27 1737 El Dorado top of ridge above North Fork Webber Creek (about 3 mi e of Camino) 975 Comment
  UC1442892  Brodiaea minor Theodore F. Niehaus 528 El Dorado Between Hwy 50 and Rescue; ; 1 mi N of US 50 on east side of road Comment
  SD237261  Bromus carinatus G. K. Helmkamp, E. A. Helmkamp 2009-7-2 15092 El Dorado Sierra Nevada Mountains: Wright's Road at Chimney Flat, 3.4 miles north of junction with US-50. 2037 Comment
  SEINET3921844  Bromus carinatus Kenneth R. Genz 1978-8-4 8781 El Dorado Sierra Nevada, form Camp Cody, Boy Scouts of America, Cody lake Basin, S. of Strawberry on the American River.; 0 2225 Comment
  UCD60622  Bromus carinatus Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4085 El Dorado Washoe Meadows State Park. Southern part of park. Restored quarry area. 1933 Comment
  UCD61672  Bromus carinatus Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4216 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCD74174  Bromus carinatus Jennifer W. Burt; Jessica Hite 2005-8-11 36 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2098 Comment
  UCD59107  Bromus carinatus var. marginatus Morris Halperin 1925-5-19 2105 El Dorado Placerville. Comment
  UCD59133  Bromus carinatus var. marginatus P. B. Kennedy 1920-8-14 74 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  CAS-BOT-BC155848  Bromus catharticus var. elatus G. L. Stebbins 1976-7-30 76159 El Dorado Placerville. Near Coloma Avenue. 457 Comment
  SACT000548  Bromus diandrus J. Wilson 1985-5-11 El Dorado Bacchi's Ranch 530.352 Comment
  UCD60372  Bromus diandrus G. K. Helmkamp; E. A. Helmkamp 2007-5-5 11934 El Dorado Northern Sierra Nevada Mountains: along CA-49, 3.7 miles northwest of Placerville. 549 Comment
  UCD149483  Bromus grandis G. Ledyard Stebbins 1982-6-20 C 204 El Dorado Silver Creek Canyon at Jaybird Power House. (Exact location unknown. Coordinates estimated by label maker.) 975 Comment
  SEINET3271549 Image available Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2007-4-20 11777 El Dorado Foothills, Northern Sierra Nevada Mountains; along Green Valley Road at junction of Jet Quartz Creek Rd., between Four Corners and Gold Hill 410 Comment
  UCD58759  Bromus hordeaceus P. B. Kennedy 1922-5-23 s.n. El Dorado Barrett Ranch. Near Shingle. Comment
  UCR217935  Bromus hordeaceus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16144 El Dorado Sierra Nevada Mountains Foothills, along Perry Creek, about 0.2 mile south of Slug Gulch Road, at a point 4.7 miles east of junction with Perry Creek Road 1027 Comment
  UCD60563  Bromus inermis Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4028 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  UCD72688  Bromus inermis Ellen Dean; T. Sasaki 2007-7-23 4410 El Dorado Tahoe Conservancy Lands, north of Lake Valley Recreation area, north side of Upper Truckee River. Upper Truckee River Restoration Project monitoring well #20 plot. 1923 Comment
  UCR106665  Bromus inermis Scott D. White, Julie Greene 1997-7-13 5404 El Dorado Sierra Nevada Mtns, Lake Tahoe region, Hwy 89 (=Hwy 50), 0.4 mi west of summit of Luther Pass; at Grass Lake 2332 Comment
  JEPS109953  Bromus orcuttianus D. W. Taylor 2006-6-21 19547 El Dorado Slab Creek, ca 1 air mile S of Pino Grande (site), E vicinity Blodgett Forest. Comment
  SEINET4110845  Bromus orcuttianus D. W. Taylor 2006-1 19547 El Dorado Slab Creek; ca. 1 air mile S. of Pino Grande (site), eastern vicinity Blodgett Forest. 1234 Comment
  SACT001010  Bromus rubens J. Wilson 1982-5-7 El Dorado 247.0 Comment
  UCD33180  Bromus sterilis Beecher Crampton 1967-5-5 7863 El Dorado El Dorado County, 2 miles N.E. of Pine Hill on Deer Valley road. Comment
  UCD59721  Bromus sterilis Beecher Crampton 1964-4-27 6926 El Dorado 1 mile east of Clarksville, jct. Bass Lake road and U. S. Hwy. 50. Comment
  UCD59741  Bromus suksdorfii G. L. Stebbins Jr. 1942-8-28 3304 El Dorado On Tamarack Trail, south of Fallen Leaf Lake, southwest of Lake Tahoe. 2377 Comment
  UCR189915  Bromus suksdorfii George K. Helmkamp, E. A. Helmkamp 2007-8-9 12735 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  UCR237065  Bromus tectorum George K. Helmkamp, E. A. Helmkamp 2012-5-18 19031 El Dorado Northern Sierra Nevada Mountains Foothills, Sly Park Road (Hwy E-16) at the Fire Station, 1.3 miles southwest of the junction with Mormon Emigrant Trail 1081 Comment
  UCD118785  Calamagrostis stricta Kendra Sikes; Danielle Roach 2010-9-21 251 El Dorado Hell Hole Fen, About 1.4 km SSE of the end of FS road 12N01D, Lake Tahoe Basin Management Unit. Collected in vegetation plot #0519_SO_HellHole_F11 of the CNPS/Forest Service fen vegetation project. 2530 Comment
  UCD150243  Calamagrostis stricta subsp. stricta Ellen Dean 2014-8-12 8573 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park on north side of General Creek, east of westernmost bridge connecting North and South Fire Roads. 1959 Comment
  UC183375  Calocedrus decurrens Arthur Baumhoff 1914-9-1 El Dorado Sportsman's Hall Fyffe Comment
  UCR206892  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2008-12-10 14310 El Dorado Northern Sierra Nevada Mtns. Foothills, Spring Canyon Road, 1.6 miles north of Grizzly Flat 1018 Comment
  BFRS59 Image available Calochortus Peter Rubtzoff 1974-6-5 7567 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  UCD139450  Calochortus albus G. K. Helmkamp; E. A. Helmkamp 2007-4-20 11757 El Dorado Northern Sierra Nevada Mountains; junction of French Creek Road and Lost Creek Road just north of Frenchtown. 366 Comment
  UCR184787  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-5-7 11951 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.3 mile west of the junction with Calif. Hwy 49, junction 5.3 miles south of Cool 299 Comment
  UCR188148  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-4-30 11898 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  UCR217392  Calochortus albus George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16278 El Dorado Sierra Nevada Mountains Foothills, along Forebay Road, 2.1 miles northwest of the Forebay Bridge over South Fork American River 828 Comment
  CAS-BOT-BC487467  Calochortus albus Wm. Vortriede 1928-5-16 s.n. El Dorado Coloma Comment
  UC747521  Calochortus albus G. Thomas Robbins 1943-4-30 1052 El Dorado 2.5 mi e Placerville (at the w edge of the Institute of Forest Genetics); Institute of Forest Genetics 731 Comment
  UCD113122  Calochortus leichtlinii Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 16 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCD139513  Calochortus leichtlinii G. K. Helmkamp; E. A. Helmkamp, Amy Barnes 2007-6-20 12384 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 2127 Comment
  CAS-BOT-BC487952  Calochortus leichtlinii Alice Eastwood 1906-7-23 994 El Dorado Glen Alpine region, Camp agassiz Comment
  SEINET5323738  Calochortus leichtlinii W. D. Billings 1950-8-3 1930 El Dorado above Gilmore Lake, on rail to Mt. Tallac, Sierra NV, 2591 Comment
  JEPS73029  Calochortus minimus Gladys L. Smith 1972-7-18 3534 El Dorado trail from Wrights Lake to Grouse Lake 2377 Comment
  UCR173970  Calochortus minimus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10682 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 10.6 miles south of Wentworth Springs Road (just south of the Jones Fork of Silver Creek) 1509 Comment
  UCR233219  Calochortus monophyllus George K. Helmkamp, E. A. Helmkamp 2011-5-24 17378 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi. NE (42 deg. ) of Placerville 1073 Comment
  RSA59590  Calochortus nudus Verne Grant, Alva Grant 1949-7-22 8777 El Dorado at east end of Lake of the Woods, Desolation Valley Wilderness Area, near Echo Lake 2591 Comment
  CAS-BOT-BC175789  Caltha leptosepala John Thomas Howell 1925-7-2 1331 El Dorado Trail to Desolation Valley above Glen Alpine, Lake Tahoe region Comment
  UC72891  Caltha leptosepala W. A. Setchell, C. C. Dobie July 6, 1901-July 21, 1901 El Dorado Near Heather Lake Glen Alpine; vicinity of Lake Tahoe. 1897 Comment
  CDA24202  Caltha leptosepala var. biflora P. B. Kennedy 1920-8-1 El Dorado Eldorado National Forest. 0 Comment
  CAS-BOT-BC270520  Calycadenia multiglandulosa Marcus E. Jones 1882-7-5 3363 El Dorado St. Lawrence Comment
  UC1876149  Calycadenia multiglandulosa Gerald D. Carr 1971-6-20 568 El Dorado 1.0 mi N of Smith Flat Rd on Jacquier Rd. Comment
  UCD129750  Calycadenia multiglandulosa J. T. Howell 1976-8-1 52046 El Dorado Cameron Park about 3 miles west of Shingle Springs. 426 Comment
  SEINET11261896  Calyptridium monospermum George Helmkamp, E. A. Helmkamp 2011-7-30 17929 El Dorado Northern Sierra Nevada Mountains: North-South Road, 2.1 miles north of its junction with Omo Ranch Road, .9 mi. NNW (3511/4) of Omo Ranch Rd. jct. with Hwy 88 (Caldor 7.5' Q.); 0 1248 Comment
  UCD111468  Calyptridium monospermum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7118 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Northern edge of meadow near road. 1892 Comment
  UC1213907  Calyptridium umbellatum Verne Grant, Alva Grant 1946-7-28 7811 El Dorado near Hay Press Meadow (Desolation Valley Wilderness Area); Desolation Valley Wilderness Area 2529 Comment
  RSA749684  Calystegia malacophylla subsp. malacophylla George K. Helmkamp, E. A. Helmkamp 2007-6-8 12305 El Dorado Bonetti Road, 5.4 miles south of Mormon Emigrant Trail, generally east of Jenkinson Lake 1372 Comment
  CAS-BOT-BC224328  Calystegia stebbinsii G. L. Stebbins 1971-6-20 8027 El Dorado Northeast of Cameron Oaks, on north side of U.S. Highway no. 50 487 Comment
  JEPS79106  Calystegia stebbinsii L. R. Heckard 1980-5-18 5199 El Dorado just n of U.S. highway 50 about 1 mi w Shingle Springs; w of Shingle Springs Comment
  UCD126173  Calystegia stebbinsii R. A. Schlising; T. Lane 1975-7-3 3164 El Dorado about 10 miles north of Placerville; along a frontage road parallel with Highway 50, about 0.5 mile west of junction of Highway 50 and North Shingle Road. Comment
Read comments
Dec 26 2016
  UC747009  Camassia quamash G. Thomas Robbins 1944-7-30 1819 El Dorado 4 mi ne of Wrights Lake (near Maud Lake along Willow Flat Trail); Willow Flat Trail 2438 Comment
  RSA0011146  Camissonia campestris subsp. campestris Ali Estilaz 1969-5-18 34 El Dorado Along the American River, near the Marshall Gold Discovery Site, 0.2 mile north of Coloma 482 Comment
  UCR229400  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-7-30 17934 El Dorado Northern Sierra Nevada Mountains, North-South Road, 5.5 miles north of its junction with Omo Ranch Road, east side of bridge over Pi Pi Creek 1209 Comment
  SEINET5340993  Capsella bursa-pastoris C. Burke 1959-4-11 s.n. El Dorado Calif. State Hw. 49. 12 miles N Placerville. Found on N side of Rd. in a swampy pasture. 427 Comment
  CAS-BOT-BC37245  Cardamine breweri Alice Eastwood 1912-6-15 403 El Dorado Lake Tahoe Region. Deer Park. Comment
  UCD161528  Cardamine breweri Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8819 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Along trail to Lily Pond. 1988 Comment
  UCD60442  Cardamine breweri Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3993 El Dorado Washoe Meadows State Park. Angora Meadows, between sewer manholes #7 and #8. 1921 Comment
  UCD72656  Cardamine breweri Ellen Dean; T. Sasaki 2007-7-23 4378 El Dorado Washoe Meadows State Park, southeastern corner of the park on the south side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #1 plot. 1920 Comment
  CAS-BOT-BC37355  Cardamine californica Alice Eastwood 1927-3-26 14184 El Dorado Near Georegtown. Comment
  UCR170984  Cardamine hirsuta George K. Helmkamp, E. A. Helmkamp 2006-1-16 10050 El Dorado Northern Sierra Nevada Foothills, Corner of Pleasant Valley Road and Patterson Drive, at the W end of Diamond Springs 537 Comment
  UCR238608  Cardamine hirsuta George K. Helmkamp, E. A. Helmkamp 2012-3-30 18642 El Dorado Northern Sierra Nevada Mountains Foothills, Happy Valley Road, just west of the bridge over the Consumnes River 543 Comment
  CDA36765  Carduus pycnocephalus Davis 1977-4-14 s.n. El Dorado U.S. 50 and Bass Lake Rd. 0 Comment
  UCR237061  Carex George K. Helmkamp, E. A. Helmkamp 2012-5-18 19027 El Dorado Northern Sierra Nevada Mountains Foothills, Capps Crossing Road (Bonnetti Rd.), 0.1 mile northwest of the bridge over Diamond Creek, E of Jenkinson Lake and S of US Hwy 50 1186 Comment
  CAS-BOT-BC18232  Carex John Thomas Howell 1945-9-29 21544 El Dorado Desolation Valley. Comment
  UCD61733  Carex abrupta Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4264 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  UCR202657  Carex abrupta George K. Helmkamp, E. A. Helmkamp 2008-8-8 13972 El Dorado Northern Sierra Nevada Mountains, Echo Summit, west side of a Highway Maintenance Station and about 100 yards north of CA-50 2256 Comment
  CAS-BOT-BC17886  Carex angustata H. F. Copeland 1940-6-24 s.n. El Dorado Salmon Falls. Comment
  UCD148448  Carex angustata Ellen Dean; T. Starbuck, H. Lin 2014-5-27 8301 El Dorado El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Southernmost reach of large fen system near old quarry area. Opening in pine-fir forest. 1930 Comment
  UCD165646  Carex angustata Ellen Dean; with Daniel McNair 2016-6-10 8993 El Dorado west side of Tahoe Basin. D.L. Bliss State Park. Meadow adjacent to Highway 89 at northern boundary of park between creek and highway. 1938 Comment
  UCD165647  Carex angustata Ellen Dean; with Daniel McNair 2016-6-10 8994 El Dorado west side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89. 1938 Comment
  SEINET7552616 Image available Carex bolanderi Ray Tallent 1987-7-23 798 El Dorado El Dorado National Forest. 1900 Comment
  CAS-BOT-BC329313  Carex bolanderi Peter Rubtzoff 1975-7-22 8216 El Dorado U.C. Blodgett Forest Research Station, Sand Mountain Blvd. ca. 0.65 miles south of County Road. 1185 Comment
  CAS-BOT-BC19592  Carex brainerdii John Thomas Howell 1963-7-12 39890 El Dorado Sierra Nevada. 3 miles southwest of Twin Bridges on road to Kyburz. 1676 Comment
  SEINET13347325  Carex capitata E. Dean, J. Poloske and K. Mawdsley 2007-8-24 4451 El Dorado Washoe Meadows State Park, north side of southernmost fen 1931 Comment
  UC1586933  Carex capitata Juha Pykala, D. H. Norris, Heikki Toivonen 1987-7-23 2924 El Dorado e part of Grass Lake El Dorado National Forest, Grass Lake 2350 Comment
  UC1729963  Carex capitata L. P. Janeway, Eric Schroder 1998-9-2 6253 El Dorado about 1.5 mi e of Upper Truckee River (and 0.6 mi s of Highway 50, Big Meadow, Freel Peak Quadrangle); Big Meadow, Freel Peak Quadrangle 2292 Comment
  CAS-BOT-BC34430  Carex davyi John Thomas Howell 1946-8-31 22954 El Dorado Northeast of Gilmore Lake. 2682 Comment
  UC1109172  Carex davyi Verne Grant, Alva Grant 1946-7-20 7750 El Dorado n side Upper Echo Lake 2286 Comment
  CAS-BOT-BC34459  Carex deflexa var. boottii J. B. Lillard 1935-7-7 s.n. El Dorado Wright's Lake. 2133 Comment
  CAS-BOT-BC34458  Carex deflexa var. boottii A. A. Heller 1916-8-1 12526 El Dorado Near Echo Camp on the Lincoln Highway. 2225 Comment
  RSA0014627  Carex deflexa var. boottii L. S. Rose 1963-7-9 63192 El Dorado 1 mile SW of Meyers. 1982 Comment
  CAS-BOT-BC34962  Carex densa P. B. Kennedy 1922-5-23 5000 El Dorado Green Valley Ranch, near Shingle. 487 Comment
  CAS-BOT-BC20572  Carex disperma G. L. Stebbins 1976-7-25 76130 El Dorado King's Meadow, east of Pino Grande. 1249 Comment
  UCR197412  Carex douglasii George K. Helmkamp, E. A. Helmkamp 2008-4-30 13343 El Dorado Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  UCD140285  Carex douglasii Peter Rubtzoff 1976-6-23 8680 El Dorado Sierra Nevada. Blodgett Forest: 'Country Road' ca. 0.05 mile west of Headquarters Road junction. 1292 Comment
  UCD34738  Carex douglasii Beecher Crampton 1989-6-10 10182 El Dorado Tahoe Basin, Stateline, along entrance road to Stables. Comment
  CDA11130  Carex dudleyi G. F. Hrusa, Jeff Hart 1994-4-23 11820 El Dorado Cosumnes River Drainage; Large clump in wet site along tributary of Cosumnes River approx. 200 meters E of Latrobe Rd. bridge. Perennial. Comment
  CAS-BOT-BC64996  Carex feta Peter Rubtzoff; John Thomas Howell 1973-7-18 7115 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (compartment 451E) 1310 Comment
  UCD140313  Carex feta Peter Rubtzoff; John Thomas Howell 1973-7-18 7115 El Dorado Sierra Nevada. Blodgett Forest: Upper Gaddis Creek area in Mainline Road Clearcut. 1310 Comment
  CAS-BOT-BC20189  Carex filifolia var. erostrata Alice Eastwood 1906-7-29 1160 El Dorado Lake of the woods. Comment
  CAS-BOT-BC20190  Carex filifolia var. erostrata M. S. Jussel 1941-7-18 s.n. El Dorado Lake Tahoe at Bijou. Comment
  UCD165710  Carex fracta Ellen Dean 2016-7-12 9065 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. South side of unnamed drainage in uplands on west side of Highway 89. 2078 Comment
  UCR201769  Carex fracta George K. Helmkamp, E. A. Helmkamp 2008-8-1 13952 El Dorado Northern Sierra Nevada Mountains, Dark Lake 0.4 mile northwest of the entrance to Wright's Lake along Wright's Lake Road 2148 Comment
  CAS-BOT-BC22167  Carex helleri William Henry Brewer 1863-8-20 2145 El Dorado Near summit of Pyramid Peak. 3048 Comment
  UC747747  Carex heteroneura H. F. Copeland 1939-6-25 El Dorado Near Fallen Leaf Lake, Canyon of Glen Alpine Creek. Comment
  UCD140444  Carex hoodii G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10985 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  SEINET7562324 Image available Carex illota Ray Tallent 1987-8-6 874 El Dorado Desolation Wilderness Area, small island in SW part of Waca Lake. 2499 Comment
  CAS-BOT-BC7842  Carex infirminervia Lewis S. Rose 1941-7-21 41334 El Dorado Eberald Bay, Lake Tahoe. 1950 Comment
  UCD140406  Carex integra Peter Rubtzoff 1976-6-9 8615 El Dorado Blodgett Forest, Gaddis Creek area off Camp 1 Road around 0.65 mile south of junctin with Quail Landing Road (off Lower Gaddis Creek Road around 0.7 mile south of junction with Chinquapin Flat Road). Comp. 660E 1264 Comment
  UCD140407  Carex integra Peter Rubtzoff 1974-7-22 7749 El Dorado Georgetown Divide. Sierra Nevada. Blodgett Forest: Lower Gaddis Creek Road ca. 0.7 mi. south of junction with Chinquapin Flat Road. Comp. 660 E). 1264 Comment
  UCD142042  Carex laeviculmis Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7862 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  RSA0015563  Carex lemmonii Peter Rubtzoff, John Thomas Howell 1973-7-18 7104 El Dorado UC Blodgett Forest Research Station. Along East Fork of Gaddis Creek. Comment
  UCD149287  Carex lenticularis var. impressa Ellen Dean; N. Khuu, K. Craig 2014-7-12 8433 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek between Hwy 89 and bridge that connects North and South Fire Roads. 1930 Comment
  CAS-BOT-BC31443  Carex leporinella R. Tallent 1987-8-6 875 El Dorado Desolation Wilderness Area. SW end of Lake Aloha. 2487 Comment
  CAS-BOT-BC31534  Carex luzulifolia Alice Eastwood 1906-7-21 1204 El Dorado Snag Lake, Glen Alpine Region. Comment
  UC1100647  Carex luzulina var. ablata Verne Grant and A. Grant 1946-7-26 7789 El Dorado Angora Lake, end of road to Lake Tahoe area 2225 Comment
  UC1133359  Carex microptera H. S. Yates 1936-8-8 5976 El Dorado 2 mi ne Sayles Flat; Pyramid Peak Quadrangle Comment
  UCD140664  Carex multicaulis Peter Rubtzoff 1972-9-14 6884 El Dorado Sierra Nevada. Blodgett Forest: Mutton Creek area just south of 'County Road' (Comp. 360R). 1271 Comment
  SEINET7568491 Image available Carex multicostata Ray Tallent 1987-7-25 812 El Dorado El Dorado National Forest. By intermittent drainage to Lyons Crk. 2042 Comment
  SEINET7568511 Image available Carex multicostata Andrew L. Hipp 1999-7-16 882 El Dorado South Lake Tahoe, Desolation Wilderness, in Eldorado National Forest, trail leading to Mt. Tallac from trailhead at Spring Creek Road, due W of Cathedral Lake on trail. 2499 Comment
  UCD43749  Carex multicostata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1115 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCD55383  Carex multicostata Ellen Dean; Mark Bibbo 2006-7-19 3233 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. North of golf hole #7. 1922 Comment
  JEPS73198  Carex nebrascensis Gladys L. Smith 1963-7-28 1898 El Dorado about Audrain Lake Echo Summit vicinity, Audrain Lake 2194 Comment
  UC917142  Carex nebrascensis R. H. Miller 1950-6-4 89 El Dorado about 5 mi w Luther Pass (on Highway 89) 2194 Comment
  UCD149115  Carex nebrascensis Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8482 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Large meadow in NW part of park north of Grizzly Mtn Rd entrance. 1926 Comment
  UCD44900  Carex nebrascensis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2265 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  RSA92121  Carex nebrascensis F. W. Peirson 1925-7-2 6214 El Dorado South side of Lake Tahoe. 1905 Comment
  UC55231  Carex nigricans H. M. Hall and H. P. Chandler July, 1903 4664 El Dorado near Lake Lucile (vicinity of Lake Tahoe); Sierra Nevada Mountains 2529 Comment
  UCR208519  Carex pachystachya Peter Rubtzoff 1972-9-19 6917 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Mutton Creek area c. 0.3 mi. south of 'County Road 1280 Comment
  UCD149315  Carex pellita Ellen Dean; V. Stewart 2014-7-5 8405 El Dorado El Dorado County. SW corner of Tahoe Basin. Washoe Meadows State Park. Angora Meadows, northern half. East side of Angora Creek. 1912 Comment
  UCD158921  Carex pellita C. E. H. R. Meadow Assessment; Kathren Murrell 1998-7-29 s.n. El Dorado Lake Tahoe Basin; Forest Service Rd. 1214, SE Fallen Leaf Lake. 1943 Comment
  UC1095  Carex praegracilis Ezra Brainerd 1897-7-12 El Dorado near Echo P.O.; Sierra Nevada Mts. 1767 Comment
  UCR170284  Carex praegracilis George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9909 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  UC1024260  Carex preslii Annie M. Alexander and Louise Kellogg 1943-8-27 3507 El Dorado Slope above Dicks Lake Sierra Nevada, Lake Tahoe region (W side) 2743 Comment
  UC1109163  Carex raynoldsii Verne Grant, Alva Grant 1946-7-26 7789 El Dorado near Angora Lake 2225 Comment
  UCD72675  Carex rossii Ellen Dean; T. Sasaki 2007-7-23 4397 El Dorado Washoe Meadows State Park, eastern side of the park on east side of fen system. Upper Truckee River Restoration Project monitoring well #16 plot. 1926 Comment
  UC1109166  Carex scopulorum var. bracteosa Verne Grant, Alva Grant 1946-7-28 7803 El Dorado Hay Press Meadow Desolation Valley Wilderness Area 2529 Comment
  CAS-BOT-BC117707  Carex simulata John Thomas Howell 1946-9-1 22980 El Dorado Echo Summit Comment
  JEPS25934  Carex specifica W. L. Jepson 1918-8-28 8171 El Dorado Heather Lake 2407 Comment
  JEPS73187  Carex spectabilis Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2656 El Dorado Pyramid Peak, near Aloha Lake 2743 Comment
  SEINET7575734 Image available Carex spectabilis Ray Tallent 1987-8-5 867 El Dorado Desolation Wilderness Area, along creek below Waca Lake. 2487 Comment
  CAS-BOT-BC117073  Carex straminiformis R. Tallent 1987-7-26 819 El Dorado On shelf SW of steep NW side of mountain (open). 2926 Comment
  CAS-BOT-BC117075  Carex straminiformis W. R. Dudley 1894-9-1 s.n. El Dorado Lake of the Woods Comment
  JEPS63646  Carex straminiformis W. L. Jepson 1918-8-25 8145 El Dorado Mt. Tallac, Lake Tahoe 2895 Comment
  JEPS73183  Carex straminiformis Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2487 El Dorado summit area, Echo Peak Echo Peak 2711 Comment
  CAS-BOT-BC116696  Carex subfusca G. Thomas Robbins 1956-9-14 3788 El Dorado Along US Hwy 50, ca 1/2 mi NW of Echo Summit. 2225 Comment
  CAS-BOT-BC116694  Carex subfusca Margaret J. Williams; Betty Larson; Gladys Crum 1983-8-5 83- 130 -3 El Dorado Luther Pass, N end of Grass Lake. 2346 Comment
  SD130907  Carex subfusca John Thomas Howell 1963-7-12 39863 El Dorado Sierra Nevada Mountains; transition zone forest 3 miles southwest of Twin Bridges on road to Kyburz. 1676 Comment
  UCD140915  Carex subfusca Peter Rubtzoff 1972-9-19 6914 El Dorado Sierra Nevada. Blodgett Forest: Mutton Creek area ca. 0.3 mi. south of 'Country Road' (Comp.370E). 1280 Comment
  CAS-BOT-BC115326  Carex utriculata Herbert Faulkner Copeland 1934-7-22 s.n. El Dorado Wright's Lake. 2133 Comment
  JEPS73207  Carex utriculata Gladys L. Smith 1972-8-23 3464 El Dorado pond area below Echo Summit lodge (e side US 50) 2194 Comment
  UC1729966  Carex utriculata L. P. Janeway, Eric Schroder 1998-8-17 6073 El Dorado meadow on w side of intersection of Al Tahoe Boulevard and Pioneer Trail, South Lake Tahoe, South Lake Tahoe Quadrangle South Lake Tahoe; , South Lake Tahoe Quadrangle 1920 Comment
  UCD61661  Carex utriculata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4205 El Dorado Washoe Meadows State Park. Angora Meadows, west and north sides of creek, north of manhole #7 and west of manhole #8. 1922 Comment
  CAS-BOT-BC115318  Carex utriculata John Thomas Howell 1945-9-29 21525 El Dorado S End of Echo Lake. Comment
  CAS-BOT-BC115324  Carex utriculata Mrs. H. C. Cantelow 1936-7-26 s.n. El Dorado Luther Pass Comment
  CAS-BOT-BC115074  Carex vesicaria LeRoy Abrams 1917-9-19 6800 El Dorado Grass Lake near Fallen Leaf. Lake Tahoe. Comment
  CAS-BOT-BC115076  Carex vesicaria Frank Warrington Peirson 1946-9-1 22972 El Dorado Echo Summit. Comment
  RSA0068121  Carex xerophila Peter F. Zika, Lawrence Janeway 2012-5-17 25874 El Dorado Cameron Park Unit, Pine Hill Preserve, 50 m N of Route 50. 450 Comment
  UCD140211  Carex xerophila Dean W. Taylor 1972-3-29 1378 El Dorado on Pine Hill. 609 Comment
  CAS-BOT-BC59044  Cassiope mertensiana Le Roy Abrams 1911-7-29 4863 El Dorado Lake Tahoe Region - Lake Suzy 2377 Comment
  POM303025  Cassiope mertensiana subsp. californica L. S. Rose 1944-7-17 44137 El Dorado Above Eagle Lake, 3 mi. w. of Emerald Bay, Lake Tahoe. 2438 Comment
  UC1120940  Cassiope mertensiana subsp. californica P. L. Johannsen 1934-8-9 456 El Dorado 2 miles N. E. of Wright's Lakes 2438 Comment
  JEPS79103  Castilleja affinis subsp. affinis L. R. Heckard 1980-5-18 5197 El Dorado nw of Rescue (w of Placerville); Pine Hill 609 Comment
  UCR184786  Castilleja affinis subsp. affinis George K. Helmkamp, E. A. Helmkamp 2007-5-7 11959 El Dorado Foothills, northern Sierra Nevada Mountains, Pedro Hills Road, 0.8 mile wet of Calif. Hwy 49, junction of roads 5.3 miles south of Cool 354 Comment
  LA83010  Castilleja affinis subsp. affinis O. H. Kappler; 1946-7-18 El Dorado Lake Tahoe Comment
  SBBG11869  Castilleja applegatei D. Myrick 1958-6-25 50 El Dorado Pine Forest Flats at S end of Lake Tahoe 1889 Comment
  SBBG11898  Castilleja applegatei D. Myrick 1962-9-23 5 El Dorado around Fallen Leaf Lake, Lake Tahoe 1950 Comment
  SEINET2470911  Castilleja applegatei K. Christie 2010-6-22 1852 El Dorado Lake Tahoe Basin Management Unit (USFS); at the top of Fountain Place Road, ca. 0.5 mi downhill from the gate at the Armstrong Connector trail. 2301 Comment
  UCSC001376  Castilleja applegatei D. J. Norman 1968-7-4 395 El Dorado above Fallen Leaf Lake, growing in slightly moist rocky soil in grassy area in Yellow Pine For. above S. end of lake. Fallen Leaf Lake, Yellow Pine For. 1920 Comment
  SEINET13732477  Castilleja applegatei subsp. pallida W. D. Billings 1950-8-3 1933 El Dorado Sierra Nevada, above Gilmore Lake, on the trail to Mount Tallac. 2652 Comment
  RSA257087  Castilleja applegatei subsp. pallida Christopher Davidson 1974-7-26 2504 El Dorado Echo Summit on St Hwy 50. 2251 Comment
  CAS-BOT-BC255483  Castilleja applegatei var. pinetorum G. Thomas Robbins 1945-7-8 2045 El Dorado Woods near Al Tahoe, Lake Valley 1920 Comment
  CAS-BOT-BC255485  Castilleja applegatei var. pinetorum Lewis S. Rose 1940-6-2 40471 El Dorado Camp Richardson, Lake Tahoe 1889 Comment
  CAS-BOT-BC255493  Castilleja applegatei var. pinetorum Alice Eastwood 1906-7-21 889 El Dorado Tallac, Lake Tahoe Region Comment
  UCR222977  Castilleja lacera George K. Helmkamp, E. A. Helmkamp 2010-4-24 15942 El Dorado Sierra Nevada Mountains Foothills, Oak Ridge Road just east of its junction with Blend-O-Green Way, jct. is north of Green Valley Road 390 Comment
  UCR224231  Castilleja lineariloba George K. Helmkamp, E. A. Helmkamp 2010-4-23 15915 El Dorado Sierra Nevada Mountains Foothills, along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing 200 Comment
  JEPS18274  Castilleja miniata Donald E. Stone 1957-7-5 24 El Dorado 5.0 mi s Calif. Hwy. 89 (Luther Pass road) junction with U.S. Hwy. 50 (Calif Hwy 89 (Luther Pass road), both sides of road at sharp turn) Comment
  UC885423  Castilleja miniata A. A. Heller 1916-8-11 12543 El Dorado s side Echo Lake Comment
  UCD122992  Castilleja miniata G. L. Webster 1974-7-16 7634 El Dorado Mt. Ralston Drive, ca. 4.5 miles E of Strawberry. 1981 Comment
  POM302048  Castilleja miniata A. A. Beetle, D. E. Beetle, Alva Hansen 1945-07 4083 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2287 Comment
  RSA102186  Castilleja miniata G. Thomas Robbins 1944-7-28 1773 El Dorado Willow Flat Trail at Willow Flat, ca. 3 mi. NE of Wrights Lake. 2287 Comment
  RSA747377  Castilleja miniata subsp. miniata George K. Helmkamp, Mary Alice Barnes, Amy Barnes 2008-7-28 13912 El Dorado Northern Sierra Nevada Mountains: Wrights Lake Road, 3.4 miles north of its junction with CA Hwy 50. 2043 Comment
  UCD123000  Castilleja miniata subsp. miniata G. K. Helmkamp; Elizabeth Helmkamp 2007-6-20 12405 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail 2.0 miles west of its junction with Hwy CA-88 and at Singleton Springs. 2247 Comment
  UCR206578  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2009-7-2 15095 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  UC907746  Castilleja parviflora G. Thomas Robbins 1944-7-28 1786 El Dorado 0.25 mi w Rockbound Pass (along Willow Flat Trail) 2438 Comment
  CHSC1705  Castilleja peirsonii V. Holt 1940-7-13 El Dorado Hay Press meadows, Echo Lake. 2438 Comment
  CAS-BOT-BC240992  Castilleja pilosa J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Tallac, Lake Tahoe 1914 Comment
  SEINET14164048  Castilleja pilosa W. D. Billings 1950-8-3 1949 El Dorado Sierra Nevada, on the trail to Mount Tallac, above Gilmore Lake. 2865 Comment
  UCD60649  Castilleja pilosa Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4112 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  UCSB6113  Castilleja pilosa Keator, Glenn 1959-7-12 El Dorado Top of Echo ridge about 1 mile from Lake of the Woods, Desolation valley wilderness area Comment
  UC986499  Castilleja pruinosa Rimo Bacigalupi 1952-8-16 3924 El Dorado 0.25 mi e (below) Glen Alpine Resort 2042 Comment
  UCD33520  Castilleja rubicundula subsp. lithospermoides Beecher Crampton 1969-5-6 8414 El Dorado Pilot Peak 586 Comment
  UC1518782  Castilleja subinclusa Robert F. Thorne and P. Everett 1964-4-16 33775 El Dorado 3-4 mi ene Rescue (on n slope of Pine Hill); Pine Hill 609 Comment
  UC614506  Castilleja subinclusa L. Constance, J. L. Morrison 1938-4-29 2169 El Dorado 8 mi w El Dorado (near North Fork of the Cosumnes River, Sierra Nevada foothills); Sierra Nevada 457 Comment
  RSA0049894  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2012-7-6 19359 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  UCR215912  Castilleja tenuis George K. Helmkamp, E. A. Helmkamp 2009-6-29 15079 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 8.2 miles north of its junction with CA-50, c. 10.5 air miles NE (73 deg. ) of Pollock Pines 1646 Comment
  UCD165073  Ceanothus Peter Rubtzoff 1975-5-27 7996 El Dorado U.C. Blodgett Forest Research Station: Upper part of Heliport clearing. Comment
  CAS-BOT-BC47825  Ceanothus arcuatus D. O. Burge 2008-3-6 DOB 1012 c El Dorado El Dorado National Forest, below summit of Robbs Peak, 2.7 road miles (4.3 km) from intersection with Ice House Road via 2000 Comment
  SBBG4121  Ceanothus arcuatus H. E. McMinn 1941-8-22 5360 El Dorado summit, Robbs Pk Comment
  UC72038  Ceanothus cordulatus Milo S. Baker 1904-7-15 El Dorado Lake Tahoe (?) Comment
  UC747323  Ceanothus cordulatus G. Thomas Robbins 1943-6-4 1113 El Dorado 2-3 mi s Kyburz (near Sacramento Box Sawmill (China Flat)); Silver Fork American River Comment
  UCR173956  Ceanothus cordulatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10732 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  UCR174199  Ceanothus cordulatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10584 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  CDA35567  Ceanothus cordulatus Paul H. Arnaud Jr. 1958-7-2 El Dorado Echo Lake. Comment
  SBBG128828  Ceanothus cordulatus G. K. Helmkamp, E. A. Helmkamp 2012-5-22 19047 El Dorado Silver Fork Rd, 3.6 mi SE of US-50 in Kyburz 1495 Comment
  CAS-BOT-BC48950  Ceanothus cuneatus Wm. Vortriede 1928-4-21 s.n. El Dorado Placerville hills Comment
  SEINET12210793  Ceanothus cuneatus W. Knight, Knight, I. 1982-1 4514 El Dorado Tilden Botanic Garden, Berkely Comment
  SBBG129049  Ceanothus integerrimus G. K. Helmkamp, E. A. Helmkamp 2013-6-15 20874 El Dorado Silver Fork Rd, 2.3 mi S of its jct with US-50 in Kyburz 1454 Comment
  UCD111968  Ceanothus integerrimus K. Esau 1932-4-17 s.n. El Dorado Placerville. Comment
  UCR148087  Ceanothus integerrimus var. californicus Beecher Crampton 1983-7-18 9882 El Dorado 0.5 mi west of Omo ranch 1037 Comment
  CAS-BOT-BC50725  Ceanothus integerrimus var. macrothyrsus Alice M. King 1923-5-1 s.n. El Dorado Placerville Comment
  CAS-BOT-BC51738  Ceanothus lemmonii L. Constance 1939-5-6 2476 El Dorado east slope, 2.5 miles North of Shingle Springs, Sierra Nevada foothills 365 Comment
  CAS-BOT-BC51740  Ceanothus lemmonii P. Everett; Robert F. Thorne 1964-4-16 33759 El Dorado yellow pine forest on N slope of Pine Hill, ca 3-4 miles ENE of Rescue 609 Comment
  SJSU3927  Ceanothus lemmonii C. W. Sharsmith 1964-7-21 7343 El Dorado Shingle Springs (1 mi W) 365 Comment
  UC101859  Ceanothus lemmonii Katharine Brandegee May 1907 El Dorado Sweetwater Creek Comment
  UCD112074  Ceanothus lemmonii B. Crampton 1953-2-13 978 El Dorado Near Rescue. Comment
  CAS-BOT-BC63508  Ceanothus oliganthus var. sorediatus Katharine Brandegee 1907-5-18 s.n. El Dorado Simpson's Ranch, Sweetwater Creek. Comment
  RSA122438  Ceanothus palmeri H. A Jensen 1935-6-15 12665 El Dorado Dry Creek, 2 miles E of Green Valley, Placerville. 335 Comment
  RSA25835  Ceanothus palmeri Carl B. Wolf 1941-7-19 11027 El Dorado Sierra Nevada foothills, 1.3 miles E of Rescue on road to Coloma and Placerville. 366 Comment
  UC1614283  Ceanothus palmeri Charles M. Belshaw 1936-2-29 1544 El Dorado One mile SW of Garden Valley Comment
  UCD112349  Ceanothus palmeri Beecher Crampton 1958-5-29 4868 El Dorado El Dorado County, Sweetwater Creek Bridge, Salmon Falls road. Comment
  RSA758807  Ceanothus parvifolius D. H. Wilken, E. L. Painter 2007-6-18 16757 El Dorado USFS road 3, about 0.5 linear km north-northeast of junction with Ice House Road, about 1.9 linear km southwest of Jones Place, Sierra Nevada 1600 Comment
  CAS-BOT-BC83774  Ceanothus prostratus D. O. Burge; C. Miller 2007-6-15 949 b El Dorado Mormon Emigrant Trail 1200 Comment
  SJSU773  Ceanothus prostratus A. W. Jacobs 1942-7-2 El Dorado near Echo L 2164 Comment
  UC1281274  Ceanothus prostratus H. E. McMinn and G. Townsley 1941-8-23 5374 El Dorado summit Luther Pass; summit of Luther Pass 2377 Comment
  UCD42433  Ceanothus prostratus Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCR253142  Ceanothus prostratus George K. Helmkamp, E. A. Helmkamp 2013-11-27 22494 El Dorado Sierra Nevada Mountains Foothills, Capp's Crossing Road, 0.4 mile southeast of its junction with Mormon Emigrant Trail 1204 Comment
  LA212185  Ceanothus prostratus James R. Shevock; 1972-5-20 1821 El Dorado W. shore Lake Tahoe, Hw 89. 1737 Comment
  SBBG4468  Ceanothus prostratus var. prostratus D. Crofton-Atkins -Jun-1935 El Dorado Meyers, Fallen Leaf Lake Comment
  SBBG68546  Ceanothus prostratus var. prostratus D. Crofton-Atkins -Jun-1935 El Dorado Meyers, Fallen Leaf Lake Comment
  CAS-BOT-BC32653  Ceanothus roderickii W. Knight; Irja Knight 1967-7-26 2581 El Dorado originally from rooted specimens: 3 mi W of Shingle Springs, along US Hwy 50 roadside Comment
  CAS-BOT-BC83867  Ceanothus roderickii Dylan O. Burge 2009-4-25 1114 b El Dorado Pine Hill, just SW of summit, accessed via Pine Hill Road 600 Comment
  UC1485927  Ceanothus roderickii Barbara Ingle 1981-4-8 El Dorado Pine Hill near Rescue 609 Comment
  UCD149217  Ceanothus roderickii G. L. Stebbins 1976-6-2 7646 El Dorado 1/2 mile south of South Fork of the American River between Folsom-Pilot Hill highway and mouth of Weber Creek. Southeast of Salmon Falls Road Bridge. (Exact location unknown. Coordinates estimated by label maker.) 274 Comment
  SEINET10874799  Ceanothus roderickii Dylan O. Burge 2009-1 El Dorado Comment
  JEPS24212  Ceanothus tomentosus R. E. Rockey 1960-4-25 2 El Dorado just below summit of Georgetown Divide (on s side, at headwaters of Little silver Creek); Georgetown 7.5 min quad 1005 Comment
  UC746918  Ceanothus tomentosus G. Thomas Robbins 1943-4-25 1034 El Dorado ca 3 mi e Camino (slope above North Fork Webber Creek); above North Fork Webber Creek 914 Comment
  UC746920  Ceanothus tomentosus G. Thomas Robbins 1943-6-29 1240 El Dorado about 3 mi e Camino (above North Fork Webber Creek); North Fork Webber Creek 914 Comment
  UCSB21174  Ceanothus tomentosus McMinn, H. 1932-9-4 El Dorado Two miles south of Diamond Springs Comment
  JEPS72619  Ceanothus velutinus Gladys L. Smith 1972-7-17 3607 El Dorado ridge between Cascade Lake and Emerald Bay 2133 Comment
  UC634581  Ceanothus velutinus Herbert L. Mason 1926-5-30 3319 El Dorado ridge between Emerald Bay Lake Tahoe and Cascade Lake; ridge btw Emerald Bay Lake Tahoe and Cascade Lake Comment
  SBBG4581  Ceanothus velutinus var. velutinus R. O. Orpet 1938-9-24 El Dorado Truckee River, Lake Tahoe 1981 Comment
  UCR173945  Centaurium muehlenbergii George K. Helmkamp, Elizabeth A. Helmkamp 2006-7-1 10810 El Dorado Northern Sierra Nevada foothills, Lake Oaks Mobile Home Park, Diamond Springs 537 Comment
  UC405447  Centaurium venustum Katharine Brandegee May 1907 El Dorado near Placerville Comment
  JEPS15710  Centromadia fitchii G. Thomas Robbins 1956-9-7 3744 El Dorado 4 mi w of Shingle Springs; Along U. S. Highway 50 350 Comment
  JEPS5067  Cephalanthus occidentalis var. californicus H. F. Copeland 1940-6-24 1639 El Dorado between Mormon Island and Salmon Falls Comment
  CDA36255  Cerastium glomeratum G. K. Helmkamp, E. A. Helmkamp 2007-5-9 11983 El Dorado Northern Sierra Nevada Mountains; White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 NNW of Riverton. Comment
  UCR171200  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2006-2-22 10065 El Dorado Northern Sierra Nevada Foothills, Lake Oaks mobile home park just south of the junction of Pleasant Valley Road and Patterson Drive 521 Comment
  UCD83770  Ceratophyllum Lars W. J. Anderson 2009-5-21 WP 444 El Dorado South Lake Tahoe, Tahoe Keys, Way Point 444. Comment
  SEINET8892828  Chaenactis douglasii K. Christie 2011-1 2094 El Dorado Lake Tahoe Basin Management Unit (LTBMU); just below the summit of Dicks Peak to the east/northeast. Comment
  UC725694  Chaenactis douglasii var. douglasii A. A. Heller 1911-8-10 12534 El Dorado above Echo Lake (e side of Ralston Peak); Ralston Peak 2407 Comment
  CAS-BOT-BC140774  Chamaebatia foliolosa A. A. Heller 1915-8-7 12197 El Dorado On the Lincoln Highway 10 miles east of Placerville 975 Comment
  UCR250705  Chamaebatia foliolosa George K. Helmkamp, Mary Alice Barnes 2013-5-10 20548 El Dorado Northern Sierra Nevada Mtns. Foothills, Volcanoville Road (end of maintained road), 5.1 miles northwest of Bear Foot Road, at site of Volcanoville 960 Comment
  BFRS140 Image available Chamaesyce Peter Rubtzoff 1972-9-20 6939 El Dorado Blodgett Forest: Mutton Creek area ca. 0.2 mile south of County Road (Comp. 360R) Comment
  UCD103699  Chamerion Morris Halperin 1932-8-15 885 El Dorado American River, Strawberry. 1752 Comment
  UC399609  Cheilanthes gracillima unknown El Dorado 1 mi below Phillips; Sierra Nevada Comment
  BFRS292 Image available Chenopodium Peter Rubtzoff 1972-10-12 7024 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp.451E) Comment
  UCR189211  Chenopodium berlandieri George K. Helmkamp, E. A. Helmkamp 2007-9-11 12931 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50, 0.4 mile southwest of Phillips 1829 Comment
  CDA14102  Chenopodium botrys G. F. Hrusa, J. Glazner 1997-6-3 13938 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  POM177451  Chenopodium pumilio I. L. Wiggins 1930-10-11 5063 El Dorado Along Placerville-Tahoe Highway 18 miles W of Lake Tahoe. Comment
  CHSC118357  Chlorogalum grandiflorum Dean Wm. Taylor; T. Engstrom, K. Tiesen 2015-6-11 21546 El Dorado North Rim Silver Creek Canyon, on nose of the canyon rim just west of Bear Creek drainage (3.8 air miles W of Union Valley Reservior dam) 1456 Comment
  CAS-BOT-BC497667  Chlorogalum pomeridianum G. L. Stebbins 1969-6-1 s.n. El Dorado Rubicon River Canyon, just above old bridge on road N from Otter Creek 457 Comment
  UCD163117  Chlorogalum pomeridianum var. pomeridianum Robert E. Preston 2014-6-11 2971 El Dorado 3.5 mi NE of Georgetown, on E slope of Little Bald Mtn. 903 Comment
  RSA0009463  Chlorogalum pomeridianum var. pomeridianum Marcus E. Jones 1882-7-5 s.n. El Dorado St. Lawrence. Comment
  UCR242014  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2012-9-17 19861 El Dorado Northern Sierra Nevada Mountains Foothills, north of Pollock Pines, along Forebay Road at South Fork American River 564 Comment
  POM177558  Chrysolepis sempervirens L. R. Abrams 1930-7-23 12709 El Dorado Tamarack Trail, Glen Alpine Canyon. 2134 Comment
  UC1083183  Chrysolepis sempervirens Herbert L. Mason 1929-10-4 5474 El Dorado above Glen Alpine; Fallen Leaf Lake Comment
  UCD19836  Chrysolepis sempervirens C. H. Lamoureux; M. Ingle and J. Major 1956-5-19 1083 El Dorado Just east of Echo Pass. Comment
  UCR257955  Chrysolepis sempervirens George K. Helmkamp, Amy Barnes 2014-7-28 22962 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 1.6 miles west of Ice House Road 1863 Comment
  JEPS75161  Cinna latifolia Gladys L. Smith 1963-7-28 1932 El Dorado trail from Audraine Lake to U.S. 50 Echo Summit area (along stream bank); trail from Audraine Lake, Echo Summit area 2164 Comment
  CAS-BOT-BC444033  Cinnamomum camphora George K. Helmkamp; E. A. Helmkamp 2013-11-29 22499 El Dorado Foothills Sierra Nevada Mountains: 1.1 mi. NW (320 deg. ) of Coloma, Little Rd. along the NE side of South Fork American River; 0.2 mile north of CA-49. 64 Comment
  UCD142030  Circaea alpina subsp. pacifica Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7854 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side (upstream) of bridge connecting North Fire Road with South Fire Road, south side of creek. 1944 Comment
  RSA80702  Circaea alpina subsp. pacifica F. W. Peirson 1925-7-6 6298 El Dorado Lake of the Woods Trail from Fallen Leaf Lake. Sierra Nevada. Comment
  CAS-BOT-BC285287  Cirsium andersonii John Thomas Howell 1946-9-1 22982 El Dorado Echo Summit 2255 Comment
  CAS-BOT-BC285297  Cirsium andersonii Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  UCD166004  Cirsium andersonii Daniel M. McNair 2016-7-12 2152 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2044 Comment
  UCD61707  Cirsium andersonii Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4238 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  UCR230963  Cirsium andersonii George K. Helmkamp, E. A. Helmkamp 2010-8-7 16743 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  SEINET7836828 Image available Cirsium scariosum E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4209 El Dorado Washoe Meadows State Park, Angora Meadows, north side of creek where it enters meadow from the west. 1925 Comment
  SEINET7836841 Image available Cirsium scariosum W. D. Billings 1950-8-3 1954 El Dorado Sierra Nevada, above Gilmore Lake on the trail to Mt. Tallac. 2865 Comment
  UC178908  Cirsium scariosum var. americanum Katharine Brandegee 1908-7-1 El Dorado Lake Valley Comment
  CAS-BOT-BC438985  Cistanthe monosperma Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  BFRS95 Image available Clarkia Peter Rubtzoff 1974-6-25 7626 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E) Comment
  CAS-BOT-BC173695  Clarkia Peter Rubtzoff 1974-6-25 7633 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  UC85529 Image available Clarkia arcuata Katharine Brandegee 1907-5-25 El Dorado near Placerville; ; near Placerville Comment
  UC747268  Clarkia biloba G. Thomas Robbins 1944-6-9 1669 El Dorado about 3 mi e Placerville (U. S. Highway 50) 731 Comment
  UCD104333  Clarkia biloba subsp. biloba G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-4 10621 El Dorado Northern Sierra Nevada foothills. Rock Creek Road at Dark Canyon, 1.4 miles east of the junction with Hwy. CA-193. 381 Comment
  UCD104337  Clarkia biloba subsp. biloba G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-7 10648 El Dorado Northern Sierra Nevada foothills. Hiking trail, 3.5 miles NW of Placerville along Hwy. CA-49. 512 Comment
  RSA108171  Clarkia biloba subsp. brandegeeae Harlan Lewis, M. Lewis 1947-6-10 s.n. El Dorado Hwy 49, 1.7 miles south of Galoma Post Office Comment
  CAS-BOT-BC172027  Clarkia gracilis subsp. gracilis Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey Comment
  UCR217876  Clarkia gracilis subsp. gracilis George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16129 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 2.9 miles east of its junction with Perry Creek road 1012 Comment
  UCR228285  Clarkia heterandra Ellen Dean, PLB 102 Class 2008-5-17 4925 A El Dorado Sierra Nevada Mountain Foothills, along Hwy 49, Flume Trail 516 Comment
  CHSC27579  Clarkia purpurea subsp. quadrivulnera Robert Schlising 1978-5-26 3274 El Dorado E of Folsom Lake; Green Valley Road, 2.2 mi E of jct with Salmon Falls Road. Comment
  UC747272  Clarkia purpurea subsp. quadrivulnera G. Thomas Robbins 1945-5-20 1932 El Dorado 4-5 mi s Salmon Falls (near Simpsons Ranch); Sweetwater Creek 182 Comment
  SEINET10492189  Clarkia unguiculata Tim Holtsford 1992-5-26 Holtsford 920526 -1-C El Dorado State hwy 49, 0.15 mi s of riverwood drive, 5.3 mi n of state hwy 50. 300-500 Large healthy plants on n-nw-facing roadcut with oaks, walnuts, rhus, aeculus. An ivy has taken over the more stable parts of the slope and c.u. Is not found In those places--c.u. Seems to do well on crumbling slopes. Comment
  RSA0059958  Clarkia virgata T. Mosquin 1959-6-30 3324 El Dorado 12 miles from Hwy 88 along road from Ham s Station to Fairplay Comment
  CAS-BOT-BC165726  Clarkia williamsonii G. Thomas Robbins 1945-6-5 1970 El Dorado Above [Smithflat] Smith Flat 701 Comment
  CAS-BOT-BC451729  Claytonia lanceolata Alice Eastwood 1906-7-21 1190 El Dorado Glen Alpine Region. Mt. Tallac Comment
  CHSC75004  Claytonia perfoliata Eileen Mahoney 1977-5-14 35 El Dorado 0.8 miles north of Highway 50 (at the Pacific House exit) along Peavine Ridge Road; 0.2 miles south of the American River Bridge. 1371 Comment
  SD239880  Claytonia perfoliata subsp. perfoliata G. K. Helmkamp, E. A. Helmkamp 2008-6-3 13555 El Dorado Sierra Nevada Mountains: Pony Express Trail, 0.8 mile east of Sly Park Road (Pollock Pines) and parallel to US-50 (Pollock Pines 7.5'Q) 1213 Comment
  CAS-BOT-BC443723  Claytonia rubra subsp. rubra John Thomas Howell 1925-5-29 1105 El Dorado Emerald Bay Camp, Lake Tahoe. 1889 Comment
  CAS-BOT-BC92588  Clematis ligusticifolia G. L. Stebbins 1976-8-29 76228 El Dorado 1.5 mile south of Diamond Springs. 457 Comment
  CAS-BOT-BC92589  Clematis ligusticifolia Volney Rattan 1866-1-1 s.n. El Dorado Unspecified. Comment
  UCR188174  Collinsia George K. Helmkamp, E. A. Helmkamp 2007-4-30 11893 El Dorado Foothills, Northern Sierra Nevada Mountains, hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  SEINET10307705 Image available Collinsia bartsiifolia var. bartsiifolia George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16272 El Dorado Sierra Nevada Mountains Foothills; along Forebay Road, just south of Forebay Bridge over the South Fork American River 588 Comment
  JEPS7319  Collinsia heterophylla W. L. Jepson 1938-4-8 18611 El Dorado s, near old cabin Chili Bar (hillside in Big Canyon); South Ford Amercan River Comment
  RSA0115432  Collinsia heterophylla George K. Helmkamp, Elizabeth Helmkamp 2013-5-2 20454 El Dorado Sierra Nevada Mountains Foothills: NW of Somerset, Bucks Bar Road, 1.1 miles southeast of its junction with Pleasant Valley Road. 622 Comment
  SEINET7072700  Collinsia heterophylla A. G. Vestal 1963-5-6 s.n. El Dorado Lower Pilot Hill Road [Salmon Falls Road]. UTM Zone 10, 67174E, 4297253mN. Coordinate datum: NAD 27. Comment
  UCD123616  Collinsia heterophylla L. Turner 1995-5-24 15 El Dorado Northern Sierra Nevada Foothills; along Highway 193, 1.6 meters north of junction with Highway 49. 380 Comment
  UCD19809  Collinsia heterophylla C. H. Lamoureux; R. Gankin and R. Evert 1956-4-27 1052 El Dorado 2 miles west of Placerville along Hwy 50. Comment
  RSA261394  Collinsia sparsiflora J. M. Tucker 1976-5-1 4355 El Dorado 0.9 mile south of Pleasant Valley, on Mt. Aukum Road. 732 Comment
  JEPS6353  Collinsia sparsiflora var. collina W. L. Jepson 1938-4-14 18656 El Dorado Nashville Comment
  UCR196846  Collinsia tinctoria George K. Helmkamp, E. A. Helmkamp 2008-6-3 13572 El Dorado Sierra Nevada Mountains, Forbay Road, 7.1 miles northwest of CA-50 (road junction in Pollock Pines), no-outlet road leading to the South Fork of the American River 716 Comment
  UCR206861  Collinsia tinctoria George K. Helmkamp, E. A. Helmkamp 2009-6-25 15040 El Dorado Sierra Nevada Mountains Foothills, Forbay Road above South Fork American River, 6.4 miles north of Pony Express Trail in Pollock Pines 613 Comment
  POM42873  Collinsia tinctoria Edward Palmer 1892-6-23 2372 El Dorado Near Coloma. Comment
  SEINET2470929  Collinsia torreyi K. Christie 2010-6-24 1870 El Dorado Lake Tahoe Basin Management Unit (USFS); along North Upper Truckee Road, in the vicinity of Osgood Swamp, at the interface between Forest Service land and a residential neighborhood. 2011 Comment
  UCD123686  Collinsia torreyi Kay Ryugo 1952-6-9 1050 El Dorado 1/2 mile north of Bliss State Park, west side of Lake Tahoe. Comment
  JEPS6270  Collinsia torreyi var. torreyi W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity of Lake Tahoe; Cascade Mtns Comment
  RSA0053905  Collinsia torreyi var. torreyi George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-19 20938 El Dorado Silver Fork Road, 0.8 mile north of Mormon Emigrant Trail and near Jim Quinn Spring, N of Carson Pass Hwy 2116 Comment
  UC1614012  Collinsia torreyi var. torreyi Charles M. Belshaw 1935-7-4 1038 El Dorado 41 Milestone, Placerville Road to Tahoe (Central Sierra Nevada); , 41 Milestone 1767 Comment
  POM20822  Collinsia torreyi var. wrightii Herbert McLean Evans 1920-7-10 s.n. El Dorado 100 ft above Phillips. The Sierra Nevada. Comment
  RSA79423  Collinsia torreyi var. wrightii F. W. Peirson 1925-7-7 6315 El Dorado Echo Lakes Divide. 2530 Comment
  UCD34425  Collomia grandiflora Beecher Crampton 1982-7-30 9852 El Dorado Stateline. Comment
  RSA411139  Collomia grandiflora Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
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Jan 26 2011
  UC449734  Collomia grandiflora R. L. Pendleton and F. M. Reed 1907-7-28 1295 El Dorado road between Camp Agassiz and Tallac; Lake Tahoe Region 1920 Comment
  BFRS124 Image available Collomia heterophylla Peter Rubtzoff, John Thomas Howell 1973-7-17 7081 El Dorado Blodgett Forest: Mutton Creek at crossing of Mutton Creek Road, 0.3 mile south of County Road (Comp. 370E) Comment
  CDA33391  Collomia heterophylla D. G. Kelch 2011-6-28 11 .595 El Dorado 0.5 mi E of Ice House Rd, S of Granite Springs Rd. Comment
  UC1023038  Collomia heterophylla G. Thomas Robbins 1944-5-28 1634 El Dorado creek 1-2 mi from confluence with South Fork American River; Long Creek 762 Comment
  UCD61764  Comarum palustre Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4295 El Dorado Washoe Meadows State Park. In fen system north of largest fen. 1934 Comment
  CAS-BOT-BC157357  Comarum palustre Catherine Best 1983-8-30 883 El Dorado Near Osgood Swamp 1981 Comment
  CAS-BOT-BC286076  Conyza canadensis John Thomas Howell 1976-10-29 52305 El Dorado Along the course of Sweetwater Creek below the high-water line of Folsom Lake 121 Comment
  UCR232603  Conyza canadensis George K. Helmkamp, E. A. Helmkamp 2011-10-13 18426 El Dorado Northern Sierra Nevada Mountains, Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines 1220 Comment
  UCR253626  Conyza canadensis George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20130 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  UC746959  Corallorhiza maculata G. Thomas Robbins 1943-6-6 1131 El Dorado 3-4 mi ne Camino (bank of small stream along Mace Rd.) Comment
  JEPS57494  Cordylanthus tenuis subsp. tenuis L. R. Heckard with T. I. Chuang and R. Bacigalupi 1968-8-11 2115 A El Dorado w end Fallen Leaf Lake (mouth of Glen Alpine Canyon) 1981 Comment
  UC907672  Cordylanthus tenuis subsp. tenuis G. Thomas Robbins 1943-8-21 1365 El Dorado 3 mi e Placerville; Eddy Arboretum, Institute of Forest Genetics 822 Comment
  RSA82065  Cordylanthus tenuis subsp. tenuis F. W. Peirson 1931-8-8 9540 El Dorado Lower part of Glen Alpine Road, Glen Alpine Creek Basin. 1982 Comment
  UCR173304  Cornus nuttallii George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10476 El Dorado Northern Sierra Nevada Foothills, Spring Valley; Telephone Ridge area, NW of Riverton. Brockliss Canyon Road, about 11 mi. NW of junction with Meadowridge Road and Ice House Canyon Road (SSW of Union Valley Reservior, c. 1.4 air mi. N of US Hwy 50) 1189 Comment
  CAS-BOT-BC209599  Cornus sericea L. R. Abrams 1930-7-23 12707 El Dorado Tamarack Trail, Glen Alpine Canyon 2133 Comment
  UC206781  Cornus sessilis Katharine Brandegee August, 1914 El Dorado Riverton Comment
  CAS-BOT-BC539341  Crocanthemum suffrutescens Chuck Hughes; Mike Bower; Juan Mejia 2015-5-21 428 El Dorado About 300 ft SW of the end of Schelin Court 420 Comment
  UCD162370  Crocanthemum suffrutescens Chuck Hughes; Mike Bower, Juan Mejia 2015-5-21 428 El Dorado About 300 feet southwest of the end of Schelin Court. 420 Comment
  UCR170484  Croton setiger George K. Helmkamp, Elizabeth Helmkamp 2005-9-1 9830 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sand Canyon Road, 0.3 mi east of Calif. Highway 49 and Logtown Ridge 280 Comment
  UCR179353  Croton setiger George K. Helmkamp, E. A. Helmkamp 2006-9-20 11436 El Dorado Northern Sierra Nevada Mountains Foothills, West Meadow Road 0.3 mile west of its junction with Ice House Road 1050 Comment
  CAS-BOT-BC189275  Cryptantha Peter Rubtzoff; John Thomas Howell 1973-7-17 7098 El Dorado Georgetown Divide. Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area), (Comp. 451E) 1325 Comment
  SBBG115664  Cryptantha ambigua B. Crampton 1980-7-16 10210 El Dorado Stateline, along Montreal rd Comment
  UC147282  Cryptantha echinella W. A. Setchell, C. C. Dobie Jul 1901 El Dorado Lake Tahoe Region Comment
  CDA11121  Cryptantha flaccida G. F. Hrusa, Jeff Hart 1994-4-23 11811 El Dorado Cosumnes River Drainage; Immed. N of river and approx. 1/2 m. E of Latrobe Rd. bridge. Comment
  CHSC74967  Cryptantha hispidula Nancy Vucinick 1978-5-27 29 El Dorado Bear Creek Road, 1.6 miles SE of intersection of Hwy 193 and Bear Creek Road. Comment
  UCD41399  Cryptantha intermedia Ellen Dean; with T. Starbuck and M. Starbuck 2004-5-16 2052 El Dorado Northeast of Placerville. Along Bear Creek Road, near Traverse Creek; about 1.6 road miles from the junction of Hwy 193 and Meadowbrook Road (along Meadowbrook Road and then Bear Creek Road); 0.2 road mile uphill from the bridge over Traverse Creek. Southeast side of the road. 670 Comment
  UCD119937  Cryptantha muricata var. denticulata Beecher Crampton 1982-8-1 9865 El Dorado Stateline. Comment
  UCD147658  Cryptantha simulans Allyson Ayalon; Lucie Jerabkova 2012-7-1 36 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD74046  Cryptantha simulans Jennifer W. Burt; Jessica Hite 2005-8-16 152 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from center of an abandoned ski run. 2074 Comment
  UCR136527  Cryptantha simulans Beecher Crampton 1958-6-9 4930 El Dorado Sierra Nevada Mountains, 1.5 miles west [southwest] of Garden Valley, road to Coloma 610 Comment
  UCD165643  Cryptantha torreyana Ellen Dean; with Daniel McNair 2016-6-10 8990 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of the park on east side of Highway 89, close to northern entrance gate. 1945 Comment
  UCD55399  Cryptantha torreyana Ellen Dean; Mark Bibbo 2006-7-19 3249 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Old quarry area. 1927 Comment
  UCR193198  Cryptantha torreyana George K. Helmkamp, E. A. Helmkamp 2007-5-31 12252 El Dorado Northern Sierra Nevada Mountains, Forestry Route 32, 0.8 mile east of its junction with Ice House Road 1616 Comment
  CAS-BOT-BC70405  Cryptogramma acrostichoides Elsie Zeile Lovegrove 1949-6-23 s.n. El Dorado Angora Lake Trail on Fallen Leaf Lake side Comment
  SBBG88412  Cryptogramma acrostichoides J. G. Lemmon -Jun-1883 El Dorado Webber and Gold Lakes 2529 Comment
  CAS-BOT-BC70525  Cryptogramma cascadensis E. A. McGregor 1909-8-13 108 El Dorado Susie Lake 2331 Comment
  JEPS73128  Cryptogramma cascadensis Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2509 El Dorado summit area Echo Peak 2711 Comment
  BFRS160 Image available Cuscuta Peter Rubtzoff 1974-10-10 7931 El Dorado Blodgett Forest: Mainline Road ca. 0.05mi. east of junction with Sand Mountain Road (Comp. 320E & 340U). Comment
  POM179673  Cuscuta californica J. T. Howell 1930-10-12 5580 El Dorado First summit north of Coloma on road to Georgetown Comment
  UC1221792  Cuscuta subinclusa Beecher Crampton 1959-8-20 5444 El Dorado 3 mi e Georgetown (just e of Georgetown Ranger Station) 914 Comment
  CDA4529  Cynara cardunculus T. C. Fuller 1957-10-22 s.n. El Dorado 4 miles south of El Dorado. 0 Comment
  CAS-BOT-BC299746  Cynara cardunculus T. C. Fuller 1962-6-28 9062 El Dorado W. of Hwy 49 to Jackson 2 mi. S. of El Dorado Comment
  SEINET12568343  Cynoglossum grande A. Bruner 1962-3-17 s.n. El Dorado 2 miles E of Auburn. 413 Comment
  BFRS215 Image available Cynosurus echinatus Peter Rubtzoff 1974-6-4 7546 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CHSC106261  Cynosurus echinatus L. P. Janeway; B. Castro 2010-6-12 10015 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Salmon Fall Unit; at sharp bend in Kanaka Valley Road 2.2 km north of Deer Valley road; a low saddle between Crocker Creek and a small un-named drainage into South Fork American River. 311 Comment
  OBI74498  Cynosurus echinatus David J. Keil 1992-1 23371 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  SEINET3282804 Image available Cynosurus echinatus George K. Helmkamp, E. A. Helmkamp 2009-6-3 14884 El Dorado Sierra Nevada Mountains Foothills; Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines. 851 Comment
  UC1028180  Cynosurus echinatus R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-15 3320 El Dorado on No. 49, 5.5 mi s El Dorado (town) junction (where State Hwy 49 turns s) (and 2.3 mi n of Nashville School, at head of grade into the canyon of the North Fork of the Cosumnes); North Fork of the Cosumnes 426 Comment
  UCD60185  Cynosurus echinatus Beecher Crampton 1958-5-29 4858 El Dorado 1/2 mile south of the new Salmon Falls bridge. Comment
  SD243039  Cyperus eragrostis George K. Helmkamp, E. A. Helmkamp 2011-10-13 18415 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River. Sandy flat beside the river and adjacent to an open, rocky bank. 595 Comment
  UCR257170  Cyperus eragrostis George K. Helmkamp, Elizabeth Helmkamp 2013-10-12 22409 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 miles southeast of its junction with Hwy E-16, 0.97 air mi NE (63 deg. ) of Somerset 581 Comment
  UCD105677  Cytisus scoparius G. K. Helmkamp; Elizabeth Helmkamp 2006-5-20 10503 El Dorado Northern Sierra Nevada Foothills: ca. 5 air mi off CA Hwy 193, E of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just E of Balderson Station). 972 Comment
  UCR250618  Cytisus scoparius George K. Helmkamp, Mary Alice Barnes 2013-5-10 20533 El Dorado Northern Sierra Nevada Mtns. Foothills, Wentworth Springs Road, 3.4 miles east of Georgetown 983 Comment
  UCD60856  Danthonia californica var. americana Beecher Crampton 1965-6-3 7360 El Dorado 1-2 miles west of Garden Valley, Marshall Grade Road. Comment
  UCD61003  Danthonia californica var. americana P. B. Kennedy 1920-8-12 58 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UC682083  Danthonia intermedia G. L. Stebbins Jr. 1942-8-30 3311 El Dorado near Lake Le Conte (7 mi w of Fallen Leaf); Desolation Valley 2570 Comment
  SBBG117352  Danthonia unispicata B. Crampton 1965-6-3 7351 El Dorado Pine Hill, ca. 2 mi WNW of Rescue 579 Comment
  UCD61349  Danthonia unispicata Beecher Crampton 1965-6-3 7351 El Dorado 2 miles WNW of Rescue (direct line), NE slope of Pine Hill. 579 Comment
  SBBG3011  Dasiphora fruticosa H. and M. Dearing 1931-7-27 625 El Dorado Fallen Leaf Lake Comment
  UCD107683  Datisca glomerata L. T. Dempster 1958-8-11 1178 El Dorado American River, near Auburn. 365 Comment
  SEINET3245664  Daucus carota G. K. Helmkamp, E. A. Helmkamp 2009-1 15414 El Dorado Foothills, northern Sierra Nevada Mountains: Pleasant Valley [Sly Park] Road, 0.3 mile west of Pleasant Valley (Camino 7.5') 594 Comment
  UCR170580  Daucus carota George K. Helmkamp, E. A. Helmkamp 2005-9-1 9832 El Dorado Northern Sierra Nevada Foothills, E of Sacramento; Sand Canyon Road, 0.3 mi east of Calif. Highway 49 and Logtown Ridge 280 Comment
  UCD127394  Daucus carota G. L. Stebbins 1977-8-14 77155 El Dorado Along Hangtown Creek, between Placerville and Smith Flat. 640 Comment
  UCD95703  Delphinium depauperatum Beecher Crampton 1980-6-24 9740 El Dorado El Dorado County, Meyers. Comment
  UC13898  Delphinium glaucum W. C. Blasdale July 1897 El Dorado Lake Tahoe Region Comment
  JEPS72141  Delphinium glaucum Gladys L. Smith 1964-7-29 2172 El Dorado Echo Summit region, Bog across from Phillips Station 2133 Comment
  JEPS82317  Delphinium gracilentum L. R. Heckard 1969-5-30 2250 El Dorado nw Blodgett Forest headquarters ((ca 7 mi e of Georgetown)); Pilot Creek 975 Comment
  UC101570  Delphinium gracilentum Katharine Brandegee 1907-5-25 El Dorado near Placerville Comment
  JEPS72145  Delphinium nuttallianum Gladys L. Smith 1963-7-27 1886 El Dorado on road to California Alpine Lodge Echo Summit 2194 Comment
  UC1125982  Delphinium nuttallianum P. L. Johannsen 1934-7-19 409 El Dorado 1 mi se Wilson's; Eldorado National Forest, Pyramid Pk Quadrangle Comment
  RSA0008945  Delphinium nuttallianum Marcus E. Jones 1929-6-26 s.n. El Dorado Lake Tahoe. Comment
  SD236348  Dendromecon rigida G. K. Helmkamp, E. A. Helmkamp 2008-6-3 13587 El Dorado Sierra Nevada Mountains: Forbay Road, 4.8 mmiles northwest of its junction with CA-50 at Pollock Pines. 965 Comment
  UCD61148  Deschampsia cespitosa P. B. Kennedy 1920-8-10 15 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD61581  Deschampsia cespitosa Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4151 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  CAS-BOT-BC194318  Deschampsia cespitosa subsp. cespitosa L. R. Abrams 1917-9-19 6795 El Dorado Grass Lake near Fallen Leaf, Lake Tahoe Comment
  CAS-BOT-BC192681  Deschampsia danthonioides John Thomas Howell 1954-5-16 29602 El Dorado 4 miles west of Shingle Springs Comment
  UCD62496  Deschampsia danthonioides R. M. Love 1942-8-1 El Dorado Rainbow Tract, Upper Truckee River, Meyers. 1828 Comment
  UCD62852  Deschampsia danthonioides G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11187 B El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  UCR198545  Deschampsia danthonioides George K. Helmkamp, E. A. Helmkamp 2008-4-30 13358 El Dorado Sierra Nevada Mountains Foothills, junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  SEINET10524244  Deschampsia elongata Alan A. Beetle 1945-7-16 Beetle 3912 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. Wet streambed. 2286 Comment
  CAS-BOT-BC40910  Descurainia incana J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Tallac, Lake Tahoe. 1914 Comment
  UCD165620  Descurainia sophia Ellen Dean 2016-6-10 8967 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along Highway 89 roadside near turnout. East side of road. 2057 Comment
  JEPS72356  Dicentra uniflora Gladys L. Smith 1963-7-8 1759 El Dorado trail from Woods Lake to Winnemucca Lake 2499 Comment
  UCR101163  Dichanthelium acuminatum subsp. fasciculatum L. C. Wheeler 1952-9-25 6966 El Dorado Coloma Comment
  UCR208329  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2009-4-21 14550 El Dorado Sierra Nevada Mountains Foothills, along CA-193, 1.1 miles south of the South Fork American River at Chili Bar 381 Comment
  SEINET8476520  Dichelostemma capitatum subsp. capitatum D. Henrikson 1964-3-21 s.n. El Dorado Auburn. 457 Comment
  CAS-BOT-BC483250  Dichelostemma capitatum subsp. pauciflorum Larry Malone 1961-3-18 s.n. El Dorado 2 1/2 miles west of Auburn, North Fork of American River 396 Comment
  UCD19889  Dichelostemma multiflorum C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-8 1169 -15 El Dorado El Dorado National Forest, Uncle Tom's Cabin. Comment
  RSA756921  Dichelostemma volubile George K. Helmkamp, E. A. Helmkamp 2009-5-14 14691 El Dorado hiking trail starting north of CA-49, 3.5 miles north of CA-50 in Placerville 511 Comment
  CAS-BOT-BC503129  Dichelostemma volubile G. Thomas Robbins 1943-5-24 1087 El Dorado Dry, grassy hillside in pine plantation at Institute of Forest Genetics, 3 mi. e. of Placerville. 822 Comment
  UCD139276  Dichelostemma volubile J. M. Tucker 1957-5-21 3334 El Dorado ca. 2.5 miles southwest of Shingle Springs, perhaps 1000 yards off Latrobe road, to the west. Comment
  UC1035733  Dieteria canescens var. canescens Kay H. Beach 1941-7-20 1270 El Dorado near Bijou; Lake Tahoe 1905 Comment
  CAS-BOT-BC350919  Digitaria Peter Rubtzoff 1975-9-23 8386 El Dorado ca. 1 mile east of Georgetown on Wentworth Springs Road 91.3-1.4 miles east of junction with Hwy. 193). Comment
  CAS-BOT-BC208998  Digitaria sanguinalis G. L. Stebbins 1976-9-2 76243 El Dorado Along North Fork, Cosumnes River, south of El Dorado 304 Comment
  SEINET13276708 Image available Digitaria sanguinalis George K. Helmkamp, Elizabeth Helmkamp 2012-1 20134 El Dorado Eastern Sacramento Valley: El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road (Clarksville 7.5' Q.) 175 Comment
  CAS-BOT-BC153766  Diplacus angustatus G. Thomas Robbins 1945-6-17 2003 El Dorado Sly Park Meadow 975 Comment
  CAS-BOT-BC151613  Diplacus torreyi Mrs. Chas. E. Miller 1916-8-30 s.n. El Dorado Emigrant Gap Comment
  CAS-BOT-BC151615  Diplacus torreyi G. Thomas Robbins 1943-5-5 1071 El Dorado Hillside above Smith Flat, 2 1/2 mi. e. of Placerville 762 Comment
  SJSU3919  Diplacus torreyi C. W. Sharsmith 1964-6-19 7297 El Dorado Fallen Leaf L (0.5 mi N of lower end) 1950 Comment
  CAS-BOT-BC136204  Dodecatheon alpinum Alice Eastwood 1909-8-6 1219 El Dorado Trail to Augora L. - Lake Tahoe Region Comment
  RSA785615  Dodecatheon alpinum George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16583 El Dorado Southernmost point of Wright's Lake, 5.6 mi. NE (33 ) of Kyburz 2085 Comment
  UCD43742  Dodecatheon alpinum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1108 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  RSA49066  Dodecatheon alpinum subsp. majus Verne Grant, Alva Grant 1949-7-17 8748 El Dorado Trail from Echo Lake to Desolation Valley 2530 Comment
  SEINET195489 Image available Dodecatheon clevelandii var. patulum G. Thomas Robbins 1945-4-22 1866 El Dorado 1-2 miles W of Placerville, near Hangtown Creek. 579 Comment
  UC480742  Dodecatheon jeffreyi W. C. Blasdale 1923-7-23 El Dorado Grass Lake Lake Tahoe region, Grass Lake Comment
  UCD119023  Dodecatheon jeffreyi R. L. Pendleton; F. M. Reed 1907-7-23 1065 El Dorado Lake Tahoe Region, Lake Lucile Trail. 2438 Comment
  UCR250701  Draperia systyla George K. Helmkamp, Mary Alice Barnes 2013-5-10 20541 El Dorado Northern Sierra Nevada Mtns. Foothills, Donaldson Trailhead along Volcanoville Road, 0.3 mile southeast of the junction with Bear Foot Road 1041 Comment
  UCD149107  Drosera rotundifolia Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8474 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Along trail that connects the Grizzly Mtn Rd entrance to park with dry meadow that is in central part of park. Small fen on S side of trail. 1937 Comment
  UCD160523  Drosera rotundifolia G. Ledyard Stebbins 1979-9-1 s.n. El Dorado El Dorado National Forest. East of Wrights Lake. Comment
  CAS-BOT-BC143398  Drymocallis glandulosa Peter Rubtzoff 1976-6-9 8617 El Dorado Blodgett Forest: Mainline Road ca. 0.05 mi. east of junction with Sand Mountain Road (Comp. 320E) 1359 Comment
  CAS-BOT-BC173693  Drymocallis glandulosa Peter Rubtzoff 1974-6-25 7629 El Dorado U.C. Blodgett Forest Research Station, Gaddis Creek Loop Road, 0.25 miles west of junction with Main Line Road. 1328 Comment
  UCD113136  Drymocallis glandulosa var. glandulosa G. K. Helmkamp; Elizabeth Helmkamp 2006-5-24 10527 El Dorado Northern Sierra Nevada: NE of Georgetown; along Bottlehill Road, 1.4 mi. N of Wentworth Springs Road. 1006 Comment
  UCD42687  Drymocallis glandulosa var. glandulosa C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 53 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
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Jun 11 2012
  CAS-BOT-BC159603  Drymocallis glandulosa var. glandulosa Mrs. Alexander McCallum 1930-8-1 s.n. El Dorado Echo Summit, near Jeans farm - Sierra Nevada Comment
  CAS-BOT-BC157817  Drymocallis lactea var. lactea John Thomas Howell 1925-5-27 1092 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  UC1213915  Drymocallis lactea var. lactea Verne Grant, Alva Grant 1946-7-20 7745 El Dorado n side Upper Echo Lake; n side of Upper Echo Lake 2286 Comment
  UC1736292  Drymocallis lactea var. lactea Dean W. Taylor 1969-6-24 233 El Dorado Lake Tahoe, Sugar Pine Point 1920 Comment
  UC420547  Drymocallis lactea var. lactea W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (Rubicon Park); vicinity of Lake Tahoe, Rubicon Park 1897 Comment
  UCD160944  Dryopteris arguta G. Ledyard Stebbins 1978-4-23 7848 El Dorado West of South Fork American River, 0.5 mile west of mouth of Weber Creek. Azalea Ravine. (Exact location unknown. Location copied from duplicate CAS652282 and coordinates estimated by label maker. Newspaper said 'Azalea Ravine.') 182 Comment
  JEPS73211  Dulichium arundinaceum Gladys L. Smith 1971-9-25 3111 El Dorado w shore Lake Audrain Lake Audrain 2194 Comment
  UCR209010  Dysphania botrys George K. Helmkamp, E. A. Helmkamp 2009-8-19 15503 El Dorado Sierra Nevada Mountains, along Ice House Road at SW shore of Loon Lake, 2.6 miles south of its end on the north side of the lake 1973 Comment
  CAS-BOT-BC173712  Eburophyton austiniae Peter Rubtzoff 1974-6-19 7606 El Dorado Field redacted by CAS, contact the data manager for more information 1318 Comment
  CAS-BOT-BC197059  Echinochloa crus-galli John Thomas Howell 1976-10-29 52265 El Dorado On Green Valley Road in Morman Island shopping center, about 4.5 miles northeast of Folsom 137 Comment
  CAS-BOT-BC197235  Echinochloa muricata G. L. Stebbins 1976-9-26 76317 El Dorado Along North Fork of Cosumnes River, 1/4 mile north of its junction with the Middle Fork 243 Comment
  UCD165272  Eleocharis acicularis var. occidentalis Peter Rubtzoff; John Thomas Howell 1973-7-17 7092 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1310 Comment
  CAS-BOT-BC113445  Eleocharis bella Margaret C. Orr; Robert T. Orr 1980-6-25 s.n. El Dorado Marshy meadow border, Lake Tahoe between Spring Creek and Tallac Creek. Comment
  CAS-BOT-BC113136  Eleocharis pachycarpa Louis C. Wheeler 1952-9-26 6967 El Dorado South Fork American River: 1 mi upstream from Lotus. Comment
  CAS-BOT-BC113174  Eleocharis palustris W. R. Dudley 1894-9-1 s.n. El Dorado Gullet of Lake of the Woods. Comment
  CAS-BOT-BC113176  Eleocharis palustris W. R. Dudley 1900-6-28 s.n. El Dorado Tullac Comment
  CAS-BOT-BC208512  Elymus Peter Rubtzoff 1975-6-25 8127 El Dorado Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R), Blodgett Forest - Georgetown Divide, Sierra Nevada 1310 Comment
  UCD163068  Elymus Jack Major 1961-6-4 527 El Dorado El Dorado National Forest. Edge of Osgood Swamp. (Exact location unknown. Coordinates estimated by label maker.) 1993 Comment
  RSA0034067  Elymus Peter Rubtzoff 1975-7-10 8193 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCR250053  Elymus caput-medusae George K. Helmkamp, Elizabeth Helmkamp 2013-5-22 20657 El Dorado Northern Sierra Nevada Mtns. Foothills, Along E-16 (Mt. Aukum Rd.) at the southwest end of Angustini Reservoir 569 Comment
  CAS-BOT-BC227324  Elymus elymoides Le Roy Abrams 1911-7-27 4790 El Dorado Lake Tahoe Region. Near Fallen Leaf Lake 2042 Comment
  CAS-BOT-BC203439  Elymus glaucus subsp. glaucus L. R. Abrams 1928-7-9 12628 El Dorado Fallen Leaf near Lily Lake Comment
  RSA0042965  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth A. Helmkamp 2013-7-25 22044 El Dorado Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 ) of Pollock Pines 1357 Comment
  UCD165876  Elymus glaucus subsp. glaucus Ellen Dean; with Mayra Huerta 2016-8-2 9191 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern end of park on east side of Highway 89. 1960 Comment
  UCR248669  Elymus glaucus subsp. glaucus George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22044 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 deg. ) of Pollock Pines 1357 Comment
  UCD62570  Elymus repens Beecher Crampton 1978-7-26 9531 El Dorado 1.5 miles N of Meyers, Lake Tahoe Country Club. Comment
  UCD62633  Elymus trachycaulus R. M. Love 1942-8-1 El Dorado Rainbow Tract, Upper Truckee River, Meyers. 1828 Comment
  UCD34634  Epilobium Beecher Crampton 1986-8-20 10049 El Dorado South Lake Tahoe, Al Tahoe Blvd. and Pioneer Trail. Comment
  SEINET3245906  Epilobium angustifolium subsp. circumvagum G. K. Helmkamp, E. A. Helmkamp 2008-1 13939 El Dorado Northern Sierrra Nevada Mountains: Writ's Lake Road, 3.8 miles north of its junction with CA-50 (Pyramid Peak 7.5' Q) 2076 Comment
  UCR201728  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, E. A. Helmkamp 2008-8-1 13939 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 3.8 miles north of its junction with CA-50 2076 Comment
  RSA9891  Epilobium angustifolium subsp. circumvagum E. Keyes 1920-8-4 s.n. El Dorado Lake Tahoe. Comment
  SEINET2033540 Image available Epilobium angustifolium subsp. circumvagum George K. Helmkamp, E. A. Helmkamp 2008-1 El Dorado Northern Sierra Nevada Mountains, Echo Summit, west side of a highway maintenance station and about 100 yards north of CA-50 Comment
  UCD61726  Epilobium brachycarpum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4257 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCR170355  Epilobium brachycarpum George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9857 El Dorado Northern Sierra Nevada Foothills, east of Sacramento; Sly Park Road (County Highway E-16), c. 2 mi east of Pleasant Valley 854 Comment
  UCR179357  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2006-9-20 11416 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  UCR233463  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2011-9-1 18206 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles south of its junction with US-50 in Kyburz 1447 Comment
  UCR253632  Epilobium brachycarpum George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20126 El Dorado East end of Sacramento Valley, El Dorado Hills; 100 yards east of Golden Foothill Parkway on Cypress Point Ct. (cul-de-sac), 0.7 mile south of Windfield Parkway 159 Comment
  SEINET12191265  Epilobium brachycarpum H. H. Heller 1938-1 553 El Dorado Fallen Leaf Comment
  CAS-BOT-BC166864  Epilobium canum subsp. latifolium L. R. Abrams 1917-9-20 6802 El Dorado Fallen Leaf - Lake Tahoe Comment
  CAS-BOT-BC166866  Epilobium canum subsp. latifolium E. A. McGregor 1909-8-15 131 El Dorado Glen Alpine 2072 Comment
  UCD72966  Epilobium ciliatum Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4524 El Dorado Washoe Meadows State Park. Northwestern side of park near entrance at the junction of Upper Truckee and Mountain Meadow Roads. 1932 Comment
  UCD149311  Epilobium ciliatum subsp. glandulosum Ellen Dean; N. Khuu, K. Craig 2014-7-12 8455 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Fen on south side of campground. 1916 Comment
  SJSU10747  Epilobium densiflorum N. D. Addy 1962-7-7 148 El Dorado Carson Rd, Placerville 566 Comment
  UCR197624  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2008-6-5 13601 El Dorado Sierra Nevada Mountains Foothills, Forbay Road at crossing of the South Fork American River 595 Comment
  UCR218270  Epilobium glaberrimum subsp. fastigiatum George K. Helmkamp, E. A. Helmkamp 2010-7-23 16605 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road at the entrance to a camping area, 0.2 mile west of the lake, 5.5 miles NE (35 deg. ) of Kyburz 2114 Comment
  JEPS72729  Epilobium glaberrimum subsp. glaberrimum Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2670 El Dorado nr. Aloha Lake; Pyramid Peak 2743 Comment
  UC423062  Epilobium hallianum R. L. Pendleton and F. M. Reed 1907-7-25 1155 El Dorado between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region 2042 Comment
  UCD150702  Epilobium hallianum James A. Neilson Jr. 1971-7-6 2198 El Dorado Tahoe Basin, Osgood Swamp. 1950 Comment
  SEINET8892784  Epilobium howellii K. Christie 2011-1 2052 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Star Meadow, ca. 0.3 mi. west of Star Lake. Comment
  UC873411  Epilobium lactiflorum A. A. Heller 1916-8-11 12540 El Dorado s side Echo Lake Comment
  UCD106512  Epilobium minutum Beecher Crampton 1964-4-27 6938 El Dorado 4.2 miles S of Lotus. Comment
  UCR175771  Epilobium pallidum George K. Helmkamp, E. A. Helmkamp 2006-7-7 10866 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  CDA11128  Epilobium torreyi G. F. Hrusa, Jeff Hart 1994-4-23 11818 El Dorado Cosumnes River Drainage; Cosumnes River, immediately E of Latrobe Rd. bridge. Comment
  SEINET6032086  Equisetum arvense E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 3962 El Dorado Washoe Meadows State Park, Angora Meadows. 1922 Comment
  JEPS73101  Equisetum arvense Gladys L. Smith 1972-7-20 3307 El Dorado meadow at Glen Alpine Spring 2194 Comment
  CAS-BOT-BC57144  Equisetum hyemale subsp. affine G. Thomas Robbins 1944-6-17 1698 El Dorado about 1 mi. e. of Pyramid Ranger Station 1676 Comment
  CAS-BOT-BC284055  Eragrostis pectinacea var. pectinacea G. L. Stebbins 1976-9-9 76250 El Dorado El Dorado Road, north of El Dorado 1/2 mile south of U.S. Highway no. 50 304 Comment
  CAS-BOT-BC168395  Eremogone kingii John Thomas Howell 1963-7-12 39847 El Dorado Meyers - Sierra Nevada 1935 Comment
  SEINET12875692 Image available Eremogone kingii var. glabrescens Lewis S. Rose 1963-1 63217 El Dorado Meyers 1951 Comment
  JEPS19228  Ericameria arborescens Dr. C. C. Long 1930-1-28 El Dorado Placerville Comment
  UCD131311  Ericameria arborescens G. K. Helmkamp; E. A. Helmkamp 2007-9-11 12947 El Dorado Northern Sierra Nevada Mountains:Ice House Road 4.3 miles north of its junction with US-50. 1393 Comment
  UCR254752  Ericameria arborescens Peter Rubtzoff 1974-10-10 7929 El Dorado Sierra Nevada Mountains, U.C. Blodgett Forest Research Station: Mainline Road, clearcut 1341 Comment
  UCD73790  Ericameria bloomeri Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4490 El Dorado Washoe Meadows State Park. Along unimproved road on the west side of the fen system. 1961 Comment
  SEINET7846090 Image available Ericameria bloomeri F. H. Hillman 1894-9-15 s.n. El Dorado Bijou, Lake Tahoe Comment
  CAS-BOT-BC298311  Ericameria nauseosa var. speciosa L. R. Abrams 1917-9-22 6843 El Dorado Glen Alpine to Gilmore Lake, Lake Tahoe Region Comment
  CAS-BOT-BC298317  Ericameria nauseosa var. speciosa J. Major 1961-9-13 695 El Dorado Along Highway 50, E of Echo Summit 2194 Comment
  UC499758  Ericameria nauseosa var. speciosa L. R. Abrams 1932-9-8 13411 El Dorado s slope of Cathedral Peak (Fallen Leaf) 2072 Comment
  UCR189903  Erigeron George K. Helmkamp, E. A. Helmkamp 2007-8-9 12731 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.4 miles south of the lake 2101 Comment
  JEPS72170  Erigeron algidus Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2675 El Dorado near Aloha Lake; Pyramid Peak 2743 Comment
  RSA13958  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2008-8-1 13958 El Dorado Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road 2021 Comment
  SD243086  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2010-8-7 16720 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring (Tragedy Spring 7.5'Q) 2136 Comment
  UCD125390  Erigeron breweri Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7484 a El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. West side of highway 89, along General Creek. 1919 Comment
  UCD168699  Erigeron breweri Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9428 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Emerald Point. Eastern side near lake. 1914 Comment
  UCR242814  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2010-9-1 16895 El Dorado Northern Sierra Nevada Mountains, Mehrten Springs Road, 0.6 mile north of its junction wtih CA-88 2018 Comment
  POM161914  Erigeron breweri Herbert McLean Evans 1920-07 s.n. El Dorado 1 mile below Phillips. Comment
  UC205839  Erigeron breweri var. breweri P. B. Kennedy 1920-8-17 126 El Dorado Barrett Camp Eldorado National Forest, Barrett Camp 1981 Comment
  CAS-BOT-BC294547  Erigeron breweri var. breweri Clare B. Hardham 1974-8-9 20274 El Dorado Luther Pass and vicinity 2438 Comment
  CAS-BOT-BC294566  Erigeron breweri var. breweri L. R. Abrams 1917-9-22 6821 El Dorado Glenn [Glen] Alpine to Susie Lake, Lake Tahoe Region Comment
  UCD131760  Erigeron canadensis A. A. Heller 1915-9-11 12269 El Dorado on the Lincoln Highway 5 miles east of Kyburz. 1524 Comment
  UCD83803  Erigeron canadensis Susie Kocher 2009-7-24 3 El Dorado South Lake Tahoe, area burned by the Angora fire in 2007. 1920 Comment
  JEPS71586  Erigeron coulteri Gladys L. Smith 1964-7-8 2615 El Dorado about Lake of the Woods 2286 Comment
  JEPS71587  Erigeron coulteri Gladys L. Smith 1964-8-27 2357 El Dorado entrance to Benwood Meadows (Sayles Canyon trail, Echo Summit); Echo Summit, Benwood Meadows 2225 Comment
  UC468809  Erigeron coulteri Mrs. C. C. Hall 1910-7-17 8791 El Dorado trail above Gilmore Lake 2590 Comment
  UCD131838  Erigeron coulteri G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10965 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UC650309  Erigeron foliosus var. hartwegii C. M. Belshaw 1935-5-30 El Dorado 0.5 mi n Coloma Comment
  UCR189911  Erigeron glacialis George K. Helmkamp, E. A. Helmkamp 2007-8-9 12726 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 1.1 miles south of the lake 2113 Comment
  CAS-BOT-BC300723  Erigeron glacialis var. glacialis Laura M. Lathrop 1909-7-19 s.n. El Dorado Trail to Grass Lake, near Glen Alpine Spr. Comment
  CAS-BOT-BC300725  Erigeron glacialis var. glacialis Wm. Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento Comment
  SD237316  Erigeron glacialis var. glacialis G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15262 El Dorado Sierra Nevada Mountainss: Wrights Lake Road, 4.1 miles north of its junction with US-50 and at the north side of Lyons Creek crossing. 2015 Comment
  UC1118187  Erigeron glacialis var. glacialis P. L. Johannsen 1934-7-18 391 El Dorado 1.25 mi se of Wilson's; El Dorado National Park, Pyramid Peak Quadrangle 2011 Comment
  UCR176212  Erigeron peregrinus George K. Helmkamp, E. A. Helmkamp 2006-7-7 10859 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  CAS-BOT-BC295956  Erigeron philadelphicus M. Alice King 1923-5-1 s.n. El Dorado Placerville Comment
  CAS-BOT-BC224235  Eriodictyon californicum C. A. G. 1903-5-22 s.n. El Dorado Unspecified Comment
  POM83844  Eriodictyon californicum Wm. Burton 1882-7-7 s.n. El Dorado St. Lawrence. Comment
  UCR173712  Eriodictyon californicum George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10504 El Dorado Northern Sierra Nevada Foothills, c. 5 air mi off Calif. Hwy 193, east of Georgetown; 1.7 mi. N of Wentworth Springs Road on Bottlehill Road (junction just east of Balderson Station) 973 Comment
  SBBG1522  Eriogonum incanum H. and M. Dearing 1939-7-7 3975 El Dorado above Glen Alpine near Fallen Leaf Lake 1981 Comment
  UCD100194  Eriogonum incanum Johnnie L. Gentry Jr.; Earl Jensen Jr. 1968-7-12 2137 El Dorado Half Moon Lake, northwest of Fallen Leaf Lake. 2487 Comment
  UCR270423  Eriogonum nudum John F. Emmel 2000-6-27 1659 El Dorado Sierra Nevada Mountains, southwest Lake Tahoe area, along Mt.Tallac Trail, 0.6 air mi north of Glen Alpine Spring 2439 Comment
  SEINET524413  Eriogonum nudum Paul A. Opler 2003-6-18 El Dorado US 50, junction with Wright's Lake road turnoff. Comment
  CAS-BOT-BC266093  Eriogonum nudum var. deductum Alice Eastwood 1909-1-1 102 El Dorado Sunnyside Comment
  CAS-BOT-BC266095  Eriogonum nudum var. deductum Alice Eastwood 1934-9-21 s.n. El Dorado Fallen Leaf Lake, along road Comment
  POM177384  Eriogonum nudum var. deductum L. R. Abrams 1930-8-1 12714 El Dorado Strawberry [Peak] 1829 Comment
  SBBG1537  Eriogonum nudum var. deductum K. K. Muller 1960-7-18 1082 El Dorado St Hwy 89, 5 mi S of Meyers on rd to Luther Pass 1950 Comment
  UCR179345  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2006-9-12 11368 El Dorado Northern Sierra Nevada Mountains, Along Calif. Hwy 89, 1.2 miles west of the Alpine County line. General area of Luther Pass and Grass Lake 2363 Comment
  CAS-BOT-BC266083  Eriogonum nudum var. deductum L. R. Abrams 1927-9-14 12164 El Dorado Homewood, west shore Lake Tahoe Comment
  CAS-BOT-BC266085  Eriogonum nudum var. deductum Le Roy Abrams 1911-7-29 4868 El Dorado Fallen Leaf Lodge, Lake Tahoe Region Comment
  CAS-BOT-BC269857  Eriogonum nudum var. pubiflorum C. A. G. 1903-7-4 s.n. El Dorado Unspecified Comment
  UC907668  Eriogonum ovalifolium var. nivale G. Thomas Robbins 1945-8-12 2128 El Dorado near summit of Freel Peak; Freel Peak 3322 Comment
  CAS-BOT-BC253099  Eriogonum roseum G. Thomas Robbins 1944-9-24 1831 El Dorado On canyon side above North Fork Webber Creek, ca. 3 mi. E of Camino 975 Comment
  UCD34434  Eriogonum spergulinum Beecher Crampton 1982-7-31 9864 El Dorado El Dorado County, Stateline. Comment
  CAS-BOT-BC267920  Eriogonum umbellatum E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe Comment
  SD51391  Eriogonum umbellatum var. argus Darley F. Howe 1961-8-10 El Dorado Kirkwood on Carson Pass road, #88 2347 Comment
  CHSC108542  Eriogonum umbellatum var. furcosum L. P. Janeway; B. Castro 2011-8-29 10713 El Dorado Northern High Sierra Nevada. Slope on north side of creek draining Lower Echo Lake, 100 m west of the lake. 2266 Comment
  UCD132174  Eriophyllum lanatum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-18 1071 El Dorado Northern Sierra Nevada Foothills. Spring Valley; Telephone Ridge area, NW of Riverton. Brockliss Canyon Road, about 11 miles NW of junction with Meadowridge Road and Ice House Canyon Road (SSW of Union Valley Reservoir, ca. 1.4 air miles N of US Hwy 50). 1189 Comment
  UCD164706  Eriophyllum lanatum Peter Rubtzoff 1976-6-22 8662 El Dorado Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Mainline Road, just east of junction with Sand Mountain Road, just west of Blodgett Forest boundary. 1359 Comment
  CAS-BOT-BC438805  Eriophyllum lanatum var. achilleoides George K. Helmkamp; Elizabeth Helmkamp 2013-6-19 20882 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake. 1456 Comment
  UCR170665  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2005-8-9 9807 El Dorado Northern Sierra Nevada Mtns., El Dorado National Forest; west of Lake Tahoe; Ice House Road, 1.9 miles N of Wentworth Rd (turnoff to Stump Meadows) 1649 Comment
  UCR189597  Eriophyllum lanatum var. achilleoides George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12367 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 1976 Comment
  UCR233178B  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2011-7-7 17665 El Dorado Northern Sierra Nevada Mountains, Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  BFRS343 Image available Eriophyllum lanatum var. croceum Peter Rubtzoff 1975-7-10 8186 El Dorado Blodgett Forest: Mutton Creek Road about 0.3 mile east of East Fork Gaddis Creek crossing (Comp. 510R). Comment
  JEPS34633  Eriophyllum lanatum var. croceum W. H. Shockley 1880-1 El Dorado Comment
  CAS-BOT-BC301495  Eriophyllum lanatum var. integrifolium J. Clausen 1932-9-14 637 El Dorado Above Glen Alpine, Tahoe Region, wet places along creek on trail to Mt. Tallac 2286 Comment
  JEPS34622  Eriophyllum lanatum var. integrifolium W. L. Jepson 1918-8-25 8154 El Dorado Mt. Tallac Lake Tahoe, Mt. Tallac 2590 Comment
  UCR179314  Eriophyllum lanatum var. integrifolium George K. Helmkamp, E. A. Helmkamp 2006-8-24 11282 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road 1616 Comment
  SEINET8687304 Image available Eriophyllum lanatum var. integrifolium D. G. Cooney 1946-8-12 140 El Dorado North spur, Freels Peak, Carson Range. 3200 Comment
  UCR206822  Erodium botrys George K. Helmkamp, E. A. Helmkamp 2009-5-24 14763 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 0.2 miles east of the Cosumnes River and CA-49 288 Comment
  BFRS7 Image available Erodium cicutarium Peter Rubtzoff 1975-6-5 8049 El Dorado Blodgett Forest: Mainline Road Clearcut (Exclusive of upper Gaddis Creek area) (Comp. 451E) Comment
  RSA755990  Erodium cicutarium George K. Helmkamp, E. A. Helmkamp 2009-6-3 14878 El Dorado Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  CAS-BOT-BC41532  Erysimum capitatum Brandegee April s.n. El Dorado Unspecified. Comment
  CAS-BOT-BC54972  Erysimum perenne Alice Eastwood 1906-8-6 1268 El Dorado Lake Tahoe Region. Angora Lakes Trail. Comment
  UC480717  Erysimum perenne W. C. Blasdale 1923-7-23 El Dorado Desolation Valley Comment
  SBBG15428  Erythranthe breweri H. and M. Dearing 1939-7-6 3845 El Dorado above Emerald Bay, Lake Tahoe Comment
  SEINET195477 Image available Erythranthe lewisii G. Thomas Robbins 1943-1 1325 El Dorado Above south shore of Echo Lake. 2195 Comment
  SD197930  Erythranthe tilingii G. K. Helmkamp, E. A. Helmkamp 2008-8-1 13938 El Dorado Wright's Lake Road, 3.8 miles north of its junction with CA-50. 2076 Comment
  CAS-BOT-BC504549  Erythronium multiscapideum Peter H. Raven; G. Thomas Robbins 1956-4-28 9056 El Dorado 1.3 miles west of Placeville along U.S. highway 50, Comment
  CAS-BOT-BC110544  Eschscholzia John Thomas Howell 1954-5-16 29620 El Dorado Sierra Nevada. Shingle Springs. 426 Comment
  UC85522  Eschscholzia caespitosa Katharine Brandegee 1907-5-20 El Dorado road from Folsom to Placerville (near crossing of Indian Creek) Comment
  UCR136532  Eschscholzia caespitosa Beecher Crampton 1977-4-18 9474 El Dorado Sierra Nevada foothills, east of Clarksville, jct. of Bass Lake Road with Hwy. 50 305 Comment
  UCR185335  Eschscholzia lobbii George K. Helmkamp, E. A. Helmkamp 2007-4-20 11765 El Dorado Foothills, Northern Sierra Nevada Mountains, 2.2 miles north of US-50 on Bass Lake Road, overlooking Bass Lake; between El Dorado Hills and Cameron Park 384 Comment
  JEPS71569  Eucephalus breweri Gladys L. Smith and Alasdair H. Neilson 1970-8-20 2654 El Dorado near Aloha Lake; Pyramid Peak 3042 Comment
  UC1475034  Eucephalus breweri A. D. Gifford 1934-8-15 322 El Dorado 1 1/2 mi sse of Holdridge; Pyramid Peak Quad. 2057 Comment
  UCD166020  Eucephalus breweri Daniel M. McNair; with Ellen Dean 2016-7-12 2170 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2066 Comment
  UCR228278  Euphorbia crenulata Ellen Dean, PLB 102 Class 2008-5-17 4924 El Dorado Traverse Creek area off of Meadowbrook Road 668 Comment
  UCR197566  Euphorbia peplus George K. Helmkamp, E. A. Helmkamp 2008-5-28 13493 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49 530 Comment
  UCD73759  Euphorbia serpillifolia Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4459 El Dorado Washoe Meadows State Park. East side of fen system. 1933 Comment
  SEINET9605953  Euphorbia spathulata K. K. Klein 1976-4-3 s.n. El Dorado Along Hwy 193, 1 mile from Greenwood. 671 Comment
  JEPS31888  Eurybia integrifolia W. L. Jepson 1918-8-20 8079 El Dorado Tallac Lake Tahoe 1905 Comment
  CAS-BOT-BC156319  Festuca Peter Rubtzoff 1975-6-12 8081 El Dorado Blodgett Forest Research Station. Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  UCD161072  Festuca G. Ledyard Stebbins 1980-6-23 s.n. El Dorado El Dorado National Forest. Little Bald Mountain. (Exact location unknown. Coordinates estimated by label maker.) 853 Comment
  UCR244510  Festuca Peter Rubtzoff 1976-6-10 8628 El Dorado Sierra Nevada Mtns., Georgetown Divide; Blodgett Forest, 'County Road' c. 0.15 mi. west of Headquarters Road junction 1311 Comment
  UCR257920  Festuca George K. Helmkamp, Amy Barnes 2014-7-28 22966 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 1.6 miles west of Ice House Road 1863 Comment
  UCR242564  Festuca microstachys George K. Helmkamp, E. A. Helmkamp 2011-5-24 17375 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi. NE (42 deg. ) of Placerville 1073 Comment
  UCR279889  Festuca microstachys Peter Rubtzoff 1976-6-22 8064 El Dorado Sierra Nevada Mtns., Georgetown Divide; Blodgett Forest, Quail Landing Road near junction with Chinquapin Flat Road 1290 Comment
  SBBG39997  Festuca myuros var. hirsuta J. T. Howell 1963-7-12 El Dorado 3 mi SW of Twin Bridges on rd to Kyburz 1676 Comment
  UCR217850  Festuca myuros var. myuros George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16110 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  SD237268  Festuca perennis G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15062 El Dorado Sierra Nevada Mountains Foothills: Ice House Road, .2 miles north of its junction with CA-50, c. 7.3 miles ENE of Pollock Pines. 989 Comment
  UCR170414  Festuca rubra George K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10035 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, N of Union Valley Reservoir]; Wentworth Springs Road, 5.9 [road] mi east of Uncle Toms Cabin 1567 Comment
  SEINET2471047  Festuca viridula K. Christie 2010-8-17 1987 El Dorado Lake Tahoe Basin Management Unit (USFS); Freel Meadows (in the eastern meadow complex). 2827 Comment
  CDA28225  Festuca viridula P. B. Kennedy 1920-9-18 El Dorado Eldorado National Forest; Big Silver Creek 0 Comment
  BFRS436 Image available Fragaria Peter Rubtzoff 1974-6-26 7649 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  RSA791380  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2012-5-18 19018 El Dorado Northern Sierra Nevada Mountains Foothills: Capps Crossing Road (Bonnetti Rd.), 0.1 mi northwest of the bridge over Diamond Creek, East of Jenkinson Lake and south of US Hwy 50. 1186 Comment
  UCR237033  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2012-5-18 19018 El Dorado Northern Sierra Nevada Mountains Foothills, Capps Crossing Road (Bonnetti Rd.), 0.1 mile northwest of the bridge over Diamond Creek, E of Jenkinson Lake and S of US Hwy 50 1186 Comment
  CHSC73194  Fragaria virginiana L. P. Janeway; Eric Schroder 1998-8-18 6078 El Dorado Lake Tahoe Basin Management Unit. Meadow on west side of Upper Truckee River about 0.3 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  SEINET2470905  Fragaria virginiana K. Christie 2010-6-22 1846 El Dorado Lake Tahoe Basin Management Unit (USFS); at the top of Fountain Place Road, ca. 0.25 mi downhill from the gate at the Armstrong Connector trail. 2331 Comment
  UCD113267  Fragaria virginiana Kay Ryugo 1952-6-9 1049 El Dorado 1/2 mile north of Bliss State Park, west side of Lake Tahoe. Comment
  SEINET5733359 Image available Fragaria virginiana subsp. platypetala Mary Lou Linvill 1972-1 30 El Dorado 1/2 mile up trail to Desolation Valley.; Desolation Valley Comment
  SBBG50633  Frangula californica subsp. tomentella L. Feldman 1966-5-13 54 El Dorado Pine Hill, 2 mi W of Rescue 670 Comment
  UCD112773  Frangula californica subsp. tomentella G. K. Helmkamp; E. A. Helmkamp 2007-7-23 12581 El Dorado northern Sierra Nevada Mountains; Traverse Creek Road at crossing of Traverse Creek; about 2 miles southeast of its junciton with CA-193. 732 Comment
  UCD112776  Frangula californica subsp. tomentella G. K. Helmkamp; E. A. Helmkamp 2007-9-19 12989 El Dorado northern Sierra Nevada Mountains; junction of Lost Creek Road and French Creek Road just north of Frenchtown. 366 Comment
  UCD73356  Frasera albicaulis var. nitida Chuck Hughes 2008-6-24 47 El Dorado Approximately 100 ft. south of the end of Whispering Pines Court. 463 Comment
  UC566949  Fraxinus latifolia H. L. Mason 1928-5-3 4490 a El Dorado near Cosumnes River bridge (at mouth of Clark Creek); Clark Creek Comment
  CAS-BOT-BC26111  Fremontodendron decumbens R. M. Lloyd 1964-5-15 3382 El Dorado 1.9 miles north of Green Valley Road on Ulenkemp Road, Pine Hill, about 2 miles west of Rescue. 579 Comment
  UCR137346  Fremontodendron decumbens Beecher Crampton 1965-6-3 7350 El Dorado Sierra Nevada foothills, about 2 miles WNW of Rescue (direct line), NE slope of Pine Hill 579 Comment
  UCR246510  Fremontodendron decumbens Beecher Crampton 1965-8-4 7476 A El Dorado 2 mi west northwest of Rescue, in a direct line, northeast slope of Pine Hill 579 Comment
  CAS-BOT-BC504381  Fritillaria Peter Rubtzoff 1975-6-3 8015 El Dorado Blodgett Forest, heliport clearing (Comp. 60U), Georgetown Divide, Sierra Nevada 1341 Comment
  JEPS55689  Fritillaria Wayne Roderick 1967-4-1 El Dorado 1 mi s to se of Auburn (on the old Auburn Toll Road, American Canyon); American Canyon, old Auburn Toll Road 274 Comment
  SJSU3932  Fritillaria atropurpurea C. W. Sharsmith 1964-6-20 7336 El Dorado Fallen Leaf Lake near NE margin 1950 Comment
  RSA367742  Fritillaria micrantha A. Worden 1930-5-7 s.n. El Dorado Whitehall [White Hall] Comment
  UCD121618  Galium aparine Collector unknown 1932-4-17 s.n. El Dorado Coloma. Comment
  UCD13183  Galium aparine Ling Tseng 1976-5-1 10 El Dorado 0.7 mi E of River Pines on Shenandoah Rd. Comment
  POM59622  Galium divaricatum Katherine Brandegee 1907-05 s.n. El Dorado New York Ravine Comment
  UCR217919  Galium porrigens var. porrigens George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16465 El Dorado Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz 1500 Comment
  CAS-BOT-BC249060  Galium sparsiflorum subsp. sparsiflorum George K. Helmkamp; E. A. Helmkamp 2011-7-7 17647 El Dorado Northern Sierra Nevada Mountains Foothills: Capps Crossing (Bonnetti) Road, 2.8 miles south of its junction with Mormon Emigrant Trail 1297 Comment
  RSA791424  Galium sparsiflorum subsp. sparsiflorum George K. Helmkamp, E. A. Helmkamp 2011-7-7 17658 El Dorado Northern Sierra Nevada Mountains: Capps Crossing Road, 5.2 miles south of its junction with Mormon Emigrant Trail 1409 Comment
  JEPS111200  Galium trifidum var. pacificum Steve Matson 2005-7-2 1342 b El Dorado Tahoe Basin, South Lake Tahoe, Truckee Marsh; 38.9422 N, 119.9937 W; elevation 6,230 ft. 1898 Comment
  UCR197563  Gamochaeta coarctata George K. Helmkamp, E. A. Helmkamp 2008-5-28 13494 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49 530 Comment
  UC101840  Garrya congdonii Katharine Brandegee 1907-5-28 El Dorado Simpson's Ranch Sweetwater Creek (Sweetwater Creek) Comment
  UC718035  Garrya congdonii Carl B. Wolf 1933-9-23 El Dorado near Salmon Falls (Sweetwater Creek); Sierra Nevada 152 Comment
  UCD35385  Gastridium phleoides Beecher Crampton 1956-6-22 3589 El Dorado 1.8 miles west of Omo Ranch Post Office. 944 Comment
  UCR171733  Gastridium ventricosum George K. Helmkamp, E. A. Helmkamp 2005-7-11 9672 El Dorado Northern Sierra Nevada Foothills, Cameron Park (E of Sacramento, along US Highway 50); corner of Santos Street and Santos Court Road 370 Comment
  CAS-BOT-BC56284  Gaultheria ovatifolia G. L. Stebbins 1968-7-10 6772 El Dorado Southeast slope of Big Hill, west of Ice House Reservoir 1676 Comment
  RSA751090  Gayophytum George K. Helmkamp, E. A. Helmkamp 2008-7-11 13749 El Dorado Tragedy Spring Road, 8.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88 2421 Comment
  UCD42496  Gayophytum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD165651  Gayophytum diffusum subsp. diffusum Ellen Dean; with T. Starbuck and M. Starbuck 2016-6-20 9002 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central portion of park east of Highway 89. Along the Lighthouse Trail. 2058 Comment
  UCD42696  Gayophytum diffusum subsp. parviflorum C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 62 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  RSA9804  Gayophytum diffusum subsp. parviflorum Carl B. Wolf 1928-8-15 3302 El Dorado On the trail to Mt. Tallac, above Glen Alpine. 2387 Comment
  UCR189596  Gayophytum eriospermum George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12368 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 1976 Comment
  UC1122590  Gayophytum heterozygum P. L. Johannsen 1934-7-27 436 El Dorado 1 mi sw Lyon; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCR235128  Gayophytum heterozygum George K. Helmkamp, William Barnes 2010-9-4 16926 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Rd and continuing on Cat Creek Rd., 4.7 miles northwest of CA-88; Middle Fork of Cosumnes River 1620 Comment
  SD51198  Gayophytum heterozygum D. F. Howe 1960-9-17 El Dorado #50, 11 miles from meyers on road to Placerville. Comment
  UCD105739  Genista monspessulana Robert F. Thorne; P. Everett 1964-4-17 33779 El Dorado Along Formi Road ca. 1 mile W of Placerville. 566 Comment
  UC1181369  Gentiana calycosa John Thomas Howell 1946-8-31 22928 El Dorado Mt. Tallac 2895 Comment
  UC600420  Gentiana calycosa G. W. Fetters 1929-8-5 El Dorado in meadows Emerald Bay 2042 Comment
  POM297958  Gentiana calycosa T. C. Porter s.n. El Dorado Lake Tahoe Valley. Comment
  UCD73752  Gentiana newberryi Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4452 El Dorado Washoe Meadows State Park. Southernmost fen. 1930 Comment
  RSA123252  Gentiana newberryi P. L. Johannsen 1934-8-9 452 El Dorado Wright s Lakes 2104 Comment
  UC530015  Gentianopsis simplex E. B. Babcock 1934-7-23 436 El Dorado meadow s. Al Tahoe; Lake Tahoe Comment
  UCD103300  Geranium carolinianum G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11681 El Dorado Northern Sierra Nevada Mountains. Along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village. 584 Comment
  UCR189481  Geranium carolinianum George K. Helmkamp, E. A. Helmkamp 2007-3-22 11681 El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-16 at the west slope of Mt. Aukum and 1.7 miles north of Mt. Aukum village 584 Comment
  SBBG128595  Geranium dissectum G. K. Helmkamp, E. A. Helmkamp 2012-4-24 18847 El Dorado jct of Rock Crk Rd and CA-193, N of Placerville and S of Kelsey 398 Comment
  UCD37317  Geranium dissectum Beecher Crampton 1959-5-21 5239 El Dorado Vicinity of Frenchtown. S of Shingle Springs. Comment
  UC747302  Geranium richardsonii G. Thomas Robbins 1944-6-17 1705 El Dorado ca 1 mi e Pyramid Ranger Station 1676 Comment
  UC35198  Geranium richardsonii Miss Lydia K. Tangier-Smith 1901-1 El Dorado Lake Tahoe Region Comment
  BFRS417 Image available Geum macrophyllum Peter Rubtzoff 1974-6-26 7652 El Dorado Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 460E). Comment
  JEPS71889  Geum macrophyllum Gladys L. Smith 1963-7-27 1866 El Dorado Hawley Grade, old Echo Summit pass Hawley Grade; Sierra Nevada, , old Echo Summit pass 1889 Comment
  UCD20983  Geum macrophyllum E. Bortiri 2002-6-26 WFC 32 El Dorado Trout Creek, South Lake Tahoe, El Dorado Co. Comment
  UCR197531  Gilia George K. Helmkamp, E. A. Helmkamp 2008-7-11 13751 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring Road, 8.0 miles southwest of Kirkwood and 0.1 mile north of its junction with CA-88 2421 Comment
  UCD70576  Gilia capitata Ellen Dean; Mandy Tu, Michael Plotkin, and Bruce Gervais 1997-5-17 376 El Dorado NE of Placerville. Along Bear Creek Road, near Traverse Creek; ca. 1.6 rd miles from the junction of hwy 193 and Meadowbrook Rd (along Meadowbrook Rd and then Bear Creek Rd); 0.2 rd mi uphill from bridge over Traverse Creek; SE side of the road. Exposed serpentine site with Quercus durata, Rhamnus tomentella, Minuartia douglasii, and Eriogonum tripodum. Comment
  RSA71917  Gilia capitata F. W. Peirson 1925-7-8 6320 El Dorado road down American River Comment
  UC1602120  Gilia capitata subsp. mediomontana Geo. Hansen 1895-6-11 1135 El Dorado Armstrong's Stat'n Sequoia Gigantea Region, Armstrong's Stat'n 1615 Comment
  UCR190186  Gilia capitata subsp. mediomontana George K. Helmkamp, E. A. Helmkamp 2007-7-23 12585 El Dorado Foothills, northern Sierra Nevada Mountains, Traverse Creek Road at the crossing of Traverse Creek; about 2 miles southeast of its junction with CA-193 732 Comment
  UCR175727  Gilia leptalea George K. Helmkamp, E. A. Helmkamp 2006-7-10 10918 El Dorado Northern Sierra Nevada Mountains, 0.5 mile east of the junction of Wright's Lake Road and the road from Ice House Reservoir 2056 Comment
  UCR189002  Gilia leptalea subsp. bicolor George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12400 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail just before its junction with Hwy CA-88 2265 Comment
  RSA0107822  Gilia sinistra subsp. sinistra George K. Helmkamp, E. A. Helmkamp 2008-8-1 13947 El Dorado Northern Sierra Nevada Mountains: Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake. 2070 Comment
  UC1537503  Gilia tricolor subsp. diffusa Gordon H. True Jr. 1936-4-9 410 El Dorado between El Dorado and Shingle Springs; between El Dorado and Shingle Springs 457 Comment
  UC29087  Githopsis specularioides M. H. Gates 1879-1 El Dorado Rose Springs Comment
  CAS-BOT-BC280574  Glyceria elata Alice Eastwood 1906-7-21 1317 El Dorado Glen Alpine Region. Mt. Tallac Comment
  CHSC73274  Glyceria elata L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5787 El Dorado Lake Tahoe Basin-National Forest. Meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1895 Comment
  UC573929  Glyceria elata H. S. Yates 1936-8-8 5956 El Dorado Sayles Flat; Pyramid Peak Quad. 2011 Comment
  UCR190313  Glyceria elata George K. Helmkamp, E. A. Helmkamp 2007-8-21 12785 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 21.3 miles north of CA-50 at Robbs Hut Road 2078 Comment
  UCR190206  Gnaphalium californicum George K. Helmkamp, E. A. Helmkamp 2007-7-23 12579 El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  UCR176016  Gnaphalium canescens subsp. thermale George K. Helmkamp, E. A. Helmkamp 2006-7-28 11031 El Dorado Northern Sierra Nevada Mtns, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd 2226 Comment
  BFRS299 Image available Gnaphalium luteoalbum Peter Rubtzoff 1972-9-27 6951 El Dorado Blodgett Forest: south fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E) Comment
  UCD60637  Gnaphalium palustre Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4100 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  UCR179558  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2006-8-24 11283 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road 1616 Comment
  POM127577  Gnaphalium thermale L. R. Abrams 1911-7-29 4819 El Dorado Fallen Leaf Trail. Mt. Tallac. 2287 Comment
  UC746952  Goodyera oblongifolia G. Thomas Robbins 1945-9-1 2147 El Dorado about 2 mi e of Camino 975 Comment
  UC747065  Gratiola ebracteata G. Thomas Robbins 1944-6-18 1720 El Dorado 5 mi s Pollock Pines (Sly Park) 1005 Comment
  SD239594  Grindelia camporum G. K. Helmkamp, E. A. Helmkamp 2008-6-5 13613 El Dorado Sierra Nevada Mountains Foothills: Forbay Road, 0.5 mile north of its crossing of the South Fork American River. 668 Comment
  UCD132555  Grindelia camporum G. K. Helmkamp; E. A. Helmkamp 2007-9-2 12883 El Dorado Northern Sierra Nevada Mountains. Grizzly Flat Road, 10.4 miles ESE of Somerset. 1107 Comment
  UCR53365  Grindelia camporum R. D. Goeden, Don W. Ricker 1988-9-7 s.n. El Dorado E of Placerville, on US Hwy 50 at Camino Heights Drive. 854 Comment
  UC1714866  Grindelia hirsutula Max P. Dunford 1959-10-20 565 El Dorado 0.5 mi N of Diamond Springs Comment
  UCR241261  Grindelia hirsutula var. davyi George K. Helmkamp, E. A. Helmkamp 2012-10-1 19946 El Dorado Eastern Sacramento Valley, Southeast end of El Dorado Hills; Windfield Way just south of its junction with White Rock Road 168 Comment
  UCD150255  Hackelia floribunda Ellen Dean 2014-8-13 8584 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park on north side of westernmost stretch of General Creek. 1996 Comment
  UC881759  Hackelia micrantha A. A. Heller 1916-8-11 12545 El Dorado s side of Echo Lake Comment
  UCR231015  Hackelia micrantha George K. Helmkamp, E. A. Helmkamp 2010-8-7 16717 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring 2136 Comment
  JEPS71513  Hackelia nervosa Gladys L. Smith 1963-7-28 1964 El Dorado about California Alpine Lodge; Echo Summit 2194 Comment
  JEPS71516  Hackelia nervosa Gladys L. Smith 1963-7-7 1742 El Dorado within 300 yards of California Alpine Lodge; Echo Summit 2194 Comment
  CAS-BOT-BC306565  Helenium bigelovii G. Thomas Robbins 1945-8-6 2108 El Dorado In Long Meadow near Schlien Ranger Station 1676 Comment
  UC217374  Hemizonella minima H. M. Hall 1921-6-24 11277 El Dorado Sly Park 1066 Comment
  UC578629  Hemizonella minima H. S. Yates 1934-6-29 3905 El Dorado 1 mi n Meyers; Pyramid Peak Quad. 1981 Comment
  UCR189907  Hemizonia fitchii George K. Helmkamp, E. A. Helmkamp 2007-9-8 12904 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs; corner of Pleasant Valley Road and Patterson Drive 530 Comment
  JEPS71477  Hesperochiron californicus Gladys L. Smith 1967-6-11 3009 El Dorado upgrade out of Upper Truckee Valley towards Luther Pass 2133 Comment
  BFRS278 Image available Heterocodon rariflorum Peter Rubtzoff 1972-9-19 6911 El Dorado Blodgett Forest: Mutton Creek area about 0.3 mile south of County Road (Comp. 370E) Comment
  CDA14109  Heterocodon rariflorum G. F. Hrusa, J. Glazner 1997-6-3 13945 El Dorado Sierra Nevada; Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Comment
  CAS-BOT-BC310929  Heterotheca villosa var. minor Laura Lorraine 1923-1-1 s.n. El Dorado Vicinity of Fallen Leaf Lake Comment
  CAS-BOT-BC425203  Heuchera rubescens Donald Myrick 1958-6-30 99 El Dorado above Fallen Leaf Lake 1889 Comment
  CAS-BOT-BC425205  Heuchera rubescens Alice Eastwood 1906-7-24 969 El Dorado Camp Agassiz Comment
  CAS-BOT-BC312356  Hieracium albiflorum A. A. Heller 1911-8-10 11517 El Dorado Near Echo Camp on the Lincoln Highway 2225 Comment
  RSA756759  Hieracium albiflorum George K. Helmkamp, Amy Barnes 2009-7-8 15138 El Dorado Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House. 1654 Comment
  SEINET13276713 Image available Hieracium albiflorum George K. Helmkamp, Amy Barnes 2014-1 23002 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 1.7 miles south of Crystal Basin Information Station (Riverton 7.5' Q.) 1609 Comment
  UCD133150  Hieracium albiflorum P. B. Kennedy 1920-8-17 143 El Dorado El Dorado National Forest, Barrett Camp. 1981 Comment
  UCR86388  Hieracium albiflorum R. D. Goeden 1993-8-18 893 24 El Dorado Sierra Nevada Mountains, Eldorado National Forest, Leek Springs Hill Road, off of the Ridge Hwy 2180 Comment
  JEPS72243  Hieracium horridum Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2540 El Dorado Summit Area Echo Peak 2711 Comment
  CAS-BOT-BC318634  Hieracium horridum M. S. Jussel 1928-7-18 s.n. El Dorado Grass Lake Trail to Pyramid Peak, Lake Tahoe Region Comment
  UC907787  Hieracium triste G. Thomas Robbins 1945-8-4 2077 El Dorado Highland lake; Desolation Valley Wilderness Area 2438 Comment
  RSA449746  Holodiscus boursieri Christopher Davidson 1974-7-26 2503 El Dorado 3 miles E of Echo Summit on State Highway 50. 2226 Comment
  LA207956  Holodiscus discolor L. R. Abrams; 1930-7-23 12698 El Dorado Glen Alpine Canyon, Tamarack Trail 2285 Comment
  CAS-BOT-BC152597  Holodiscus discolor var. discolor Richard M. Holman 1934-8-1 s.n. El Dorado Between Charity Valley and Twin Lakes Comment
  SEINET11261556  Holodiscus microphyllus var. microphyllus George Helmkamp, E. A. Helmkamp 2010-9-23 16959 El Dorado Northern Sierra Nevada Mountains on Forest Route 31, 3.9 miles north of its junction with Peavine Ridge Road and Round tent Canyon Road.; 0 1457 Comment
  CAS-BOT-BC311887  Holozonia filipes John Thomas Howell 1930-10-12 5583 El Dorado In bed of N. Fk. of Cosumnes River 6.5 miles north of Plymouth Comment
  CAS-BOT-BC311891  Holozonia filipes H. M. Hall 1916-6-22 10219 El Dorado Sierra Nevada Mountains. East of Folsom along Placerville Rd. at S.P. crossing 91 Comment
  UC1729989  Hordeum brachyantherum subsp. brachyantherum L. P. Janeway, Eric Schroder 1998-8-20 6118 El Dorado meadow along Upper Truckee River about 0.3 mi s of Grass Lake Creek (Echo Lake Quadrangle); meadow along Upper Truckee River, Echo Lake Quadrangle 1981 Comment
  SACT001345  Hordeum hystrix J. Wilson 1985-5-8 El Dorado Comment
  UCD160527  Hordeum jubatum subsp. jubatum G. Ledyard Stebbins 1979-9-1 s.n. El Dorado El Dorado National Forest. Wrights Lake parking lot. 2164 Comment
  SEINET221081 Image available Hordeum murinum subsp. leporinum Mary E. Barkworth, B Neely 1980-4-18 2446 El Dorado Folsom Lake State Park ; Peninsula Campgrounds 0 Comment
  CAS-BOT-BC166999  Horkelia Peter Rubtzoff; John Thomas Howell 1973-7-18 7150 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  SDSU9072  Horkelia fusca subsp. parviflora D. F. Howe 1961-8-10 3156 El Dorado Kirkwood on Carson Pass Road, #88. 2347 Comment
  SEINET6758833  Horkelia fusca subsp. parviflora E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 4022 El Dorado Washoe Meadows State Park, east of Angora Meadows, just west of Sawmill Road park entrance 1926 Comment
  UC1128155  Horkelia fusca subsp. parviflora P. L. Johannsen 1934-7-18 394 El Dorado 1/4 mi se Wilson's; Pyramid Pk quad, El Dorado National Forest 2011 Comment
  UCR175732  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2006-7-31 11064 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  UCR176745  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2006-7-12 10949 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  SD51393  Horkelia fusca var. parviflora Darley F. Howe 1961-8-10 El Dorado Kirkwood on Carson Pass Road, #88 2347 Comment
  CAS-BOT-BC532479  Horkelia fusca var. parviflora Chas. M. Belshaw 1936-8-12 2629 El Dorado Horsetail Falls, 1 1/2 miles north of Lover's Leap, Placerville-Tahoe highway; Sierra Nevada Mountains 2133 Comment
  CAS-BOT-BC144064  Horkelia parryi G. Thomas Robbins 1945-5-27 1951 El Dorado Along Camino-Pleasant Valley road, about 1 1/2 mi. n. of Pleasant Valley 762 Comment
  UCD147714  Horkelia tridentata Allyson Ayalon; Lucie Jerabkova 2012-7-1 92 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCR237036  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2012-5-18 19009 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Road, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UCD106091  Hosackia crassifolia W. A. Williams 1951-7-6 s.n. El Dorado Hwy. 50 Freds Place. 1524 Comment
  UCD106095  Hosackia oblongifolia Collector unknown 1925-6-15 1722 El Dorado Kyburz. Comment
  UCD147770  Hosackia oblongifolia Allyson Ayalon; Lucie Jerabkova 2012-7-1 132 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UC311612  Hulsea algida Dr. H. M. Evans 1918-7-28 El Dorado foot Job's Sister 3048 Comment
  UC1005250  Hydrophyllum occidentale Rolf Y. Berg 1955-7-20 El Dorado dirt road between Pacific House and South Fork American River Comment
  UC698013  Hydrophyllum occidentale G. Thomas Robbins 1943-6-4 1115 El Dorado ca 4 mi s Kyburz (slope above Silver Fork American River at China Flat); China Flat 1371 Comment
  UCD110336  Hypericum anagalloides G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11188 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  UCD110337  Hypericum anagalloides G. K. Helmkamp; E. A. Helmkamp 2007-6-20 12411 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 2.0 miles west of its junction with Hwy CA-88 and at Shingleton Springs. 2247 Comment
  UCD44143  Hypericum anagalloides C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1509 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  CAS-BOT-BC400836  Hypericum anagalloides John Thomas Howell 1925-7-5 1372 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  UC1614178  Hypericum concinnum Charles M. Belshaw 1935-5-25 897 El Dorado ca. 3 mi. s. Placerville (Diamond Springs); Diamond Springs Comment
  UCR173941  Hypericum concinnum George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-3 10610 El Dorado Northern Sierra Nevada foothills, city park at the east end of Shingle Springs, along Pleasant Valley Road 433 Comment
  RSA458222  Hypericum concinnum Maude Minthorn 1922-07 s.n. El Dorado Near California-Oregon line Comment
  UCR109610  Hypericum perforatum R. D. Goeden, Don W. Ricker 1967-6-9 s.n. El Dorado Sierra Nevada Foothills, near Auburn 400 Comment
  UCR171543  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9733 El Dorado Northern Sierra Nevada Foothills, Junction of Ice House Road and Calif. Highway 50, east of Pollock Pines 1006 Comment
  UCR176412  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2006-8-7 11153 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 16.7 miles east of its junction with Sly Park Road 1944 Comment
  UCD13103  Hypericum perforatum subsp. perforatum Barbara Yungert 1973-5-24 86 El Dorado El Dorado County, one mile from Hwy 50 on Bass Lake Rd., North; by side of road. Comment
  UCD125146  Hypericum scouleri Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7440 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. In open fen near southern edge. 1927 Comment
  CAS-BOT-BC401349  Hypericum scouleri Geo. B. Grant 1906-7-20 7105 El Dorado Mt. Tallac, Lake Tahoe Comment
  BFRS231 Image available Hypochaeris radicata Peter Rubtzoff 1974-10-9 7925 El Dorado Blodgett Forest: Mutton Creek area ca. 0.15 mi. south of County Road (Comp. 370E). Comment
  UCD118230  Ipomopsis aggregata G. H. Vansell; Morris Halperin 1932-8-14 922 A El Dorado Strawberry. 2438 Comment
  UC638715  Ipomopsis aggregata Ethel Crum 1939-7-2 3004 El Dorado 2 mi s Echo Lake (Echo Summit) 2286 Comment
  UCD60595  Ipomopsis aggregata subsp. aggregata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4060 El Dorado Washoe Meadows State Park. Southwest area of the park in vicinity of sewer manhole #66, uphill of restored quarry area. 1946 Comment
  JEPS71340  Ipomopsis congesta subsp. montana Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2677 El Dorado Freel Peak 2895 Comment
  BFRS1 Image available Iris hartwegii Peter Rubtzoff 1972-7-19 6819 El Dorado Blodgett Forest: forested area between Mutton Creek Road and East Fork Gaddis Creek south of Clearcut (Comp.450E) Comment
  SEINET3876039  Iris hartwegii Alison Weir 1969-5-27 59 El Dorado Junction of Sly Park Road and Highway 50, Pollock Pines.; 0 1189 Comment
  UCD13122  Iris macrosiphon Ed Taub 1974-4-13 71 El Dorado Near town of Rescue. Trail to Pine Hill Summit, off Ulenkamp Rd. 518 Comment
  UCD170876  Isatis tinctoria George K. Helmkamp; Elizabeth Helmkamp 2006-6-10 10702 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the turnoff to Loon Lake. 1982 Comment
  JEPS73099  Isoetes bolanderi Gladys L. Smith 1972-8-23 3485 El Dorado near shore Upper Angora Lake Comment
  POM89524  Isoetes nuttallii Katherine Brandegee 1909-4-30 s.n. El Dorado Unspecified Comment
  CAS-BOT-BC69923  Isoetes nuttallii John Thomas Howell 1954-5-17 29695 El Dorado 1.5 mi. s. of Garden Valley. Comment
  CAS-BOT-BC324733  Iva axillaris A. A. Heller 1915-9-11 12270 El Dorado Lincoln Highway 5 miles east of Kyburz 1524 Comment
  SEINET3256541 Image available Ivesia gordonii var. alpicola G. Thomas Robbins 1944-7-28 1789 El Dorado Desolation Vally Wilderness Area: slopes at summit of Rockbound Pass 2620 Comment
  JEPS71908  Ivesia santolinoides Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2639 El Dorado near Aloha Lake (Pyramid Peak, just below summit area); Pyramid Peak 3042 Comment
  UC1069894  Jensia rammii P. L. Johannsen and A. D. Gifford 1934-6-13 347 El Dorado Plum Creek Pyramid Pk. Quad., El Dorado National Forest, Plum Creek Comment
  UC830902  Jensia rammii Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UCD38777  Jensia rammii Beecher Crampton 1958-6-9 4921 El Dorado Ca. 14 miles northeast of Placerville, Pino Grande Road, Mosquito Lumber camp, slopes above Finnon Lake. 762 Comment
  UC1187331  Juglans californica var. hindsii Mrs. E. G. Thomsen 1961-4-1 C El Dorado n Shingle Springs (Heisner, Watkins' ranch) Comment
  UCR219140  Juglans californica var. hindsii George K. Helmkamp, E. A. Helmkamp 2009-9-17 15630 El Dorado Sierra Nevada Mountains Foothills, Pleasant Valley Road (CA-49) in Diamond Springs at the junction with Patterson Drive 541 Comment
  UCD165266  Juncus Peter Rubtzoff; John Thomas Howell 1973-7-17 7066 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: Mutton Creek at the crossing of Mutton Creek Road, 0.3 mi. S of County Road (Comp 370E). 1280 Comment
  CAS-BOT-BC173516  Juncus articulatus Peter Rubtzoff 1972-9-28 6962 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Georgetown Divide, Sierra Nevada 1295 Comment
  HSC44799  Juncus chlorocephalus Maralyn O'Meara Jun 1974 514 El Dorado Along Hwy. 89, Lake Tahoe at Emerald Bay 2134 Comment
  UCD106891  Juncus chlorocephalus Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7235 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  SEINET6329286  Juncus chlorocephalus H. M. Hall 1910-7-17 8776 El Dorado Sierra Nevada, Fallen Leaf Lake 1951 Comment
  UCD165008  Juncus chlorocephalus Peter Rubtzoff; Donald Goheen 1974-9-18 7906 El Dorado Vaughn Cabin area, SE of Vaughn Cabin. 1447 Comment
  UCR233336  Juncus confusus George K. Helmkamp, E. A. Helmkamp 2011-9-1 18230 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  CAS-BOT-BC268108  Juncus covillei Peter Rubtzoff; Donald Goheen 1974-9-18 7902 El Dorado East-northeast of Leonardi Spring, about half-way between the spring and dirt road NE of spring; Sec. 5, T12N, R13E 1310 Comment
  SD236129  Juncus effusus G. K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10034 El Dorado Northern Sierra Nevada Foothills: [E of Sacramento, N of Union Valley Reservoir]; Wentworth Springs Road, 5.9 [road] mi E of Uncle Toms Cabin 1566 Comment
  SBBG123038  Juncus effusus subsp. pacificus G. K. Helmkamp with E. A. Helmkamp 2007-8-21 12787 El Dorado Ice House Rd, 21.3 mi N of CA-50 at Robbs Hut Rd 2078 Comment
  UCR279831  Juncus effusus subsp. pacificus Peter Rubtzoff 1972-9-28 6968 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, southern fork of Bacon Canyon near Bacchi Corral Road 1296 Comment
  JEPS73244  Juncus ensifolius Gladys L. Smith 1972-7-20 3300 El Dorado Glen Alpine Spring 2194 Comment
  SEINET9347498  Juncus ensifolius Unknown 2007-9-11 12937 El Dorado Northern Sierra Nevada Mountains Comment
  UCD149760  Juncus ensifolius Ellen Dean; K. Craig and V. Stewart 2014-7-30 8507 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Seepy fen downslope of main fen system on east side of undeveloped road and within old quarry area. 1927 Comment
  RSA126573  Juncus ensifolius H. S. Yates 1936-8-8 5962 El Dorado Sayles Flat. 2012 Comment
  UCD149286  Juncus exiguus Ellen Dean; N. Khuu, K. Craig 2014-7-12 8432 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek between Hwy 89 and bridge that connects North and South Fire Roads. Just NE of bridge. 1930 Comment
  UCD168629  Juncus hemiendytus var. hemiendytus Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9404 El Dorado West side of Lake Tahoe. Ed Z'berg Sugar Pine Point State Park. Olympic Meadow on S side of General Creek near last bridge over creek. 1974 Comment
  UCR257702  Juncus laccatus George K. Helmkamp, Amy Barnes 2012-8-19 19670 El Dorado Northern Sierra Nevada Mountains, unnamed dirt road along Ice House Road, 0.4 mile south of Robbs Peak Road, N of Union Valley Reservoir 1756 Comment
  UCR176741  Juncus mexicanus George K. Helmkamp, E. A. Helmkamp 2006-7-12 10957 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UC1729891  Juncus nevadensis L. P. Janeway, Eric Schroder 1998-8-31 6211 El Dorado meadow about 0.2 mi e of Fallen Leaf Lake (and about 1.9 mi s of Lake Tahoe, along the w side of Fallen Leaf Lake Road, Emerald Bay Quadrangle); Fallen Leaf Lake Road, Emerald Bay Quadrangle 1959 Comment
  UC421819  Juncus nevadensis R. L. Pendleton and F. M. Reed 1907-7-26 1261 El Dorado trail between camp and Susie Lake; Lake Tahoe Region Comment
  UCD73136  Juncus nevadensis Ellen Dean; Mark Bibbo 2006-7-19 3240 a El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Near old quarry. 1927 Comment
  UCD106873  Juncus nevadensis var. nevadensis Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7221 El Dorado Lake Tahoe Basin. Emerald Bay State Park. West of Vikings Holm buildings near trail to falls and bridge. 1923 Comment
  CHSC83197  Juncus orthophyllus Beecher Crampton 1989-6-10 10179 El Dorado Tahoe Basin, Stateline, along entrance road to Stables. Comment
  UCD44165  Juncus orthophyllus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1531 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  RSA100500  Juncus orthophyllus H. C. Cantelow 1936-7-26 1514 El Dorado Luther Pass near Grass Lake. Comment
  RSA70296  Juncus orthophyllus F. W. Peirson 1931-8-8 9538 El Dorado Marsh near trail to Lake of the Woods; Glen Alpine Creek Basin. 2043 Comment
  JEPS63862  Juncus parryi W. L. Jepson 1918-8-25 8146 a El Dorado Mt. Tallac Lake Tahoe 2895 Comment
  UCR202922  Juncus parryi George K. Helmkamp, E. A. Helmkamp 2008-8-8 13962 El Dorado Northern Sierra Nevada Mountains, Echo Summit, west side of a Highway Maintenance Station and about 100 yards north of CA-50 2256 Comment
  UCD165263  Juncus tenuis Peter Rubtzoff; John Thomas Howell 1973-7-17 7054 El Dorado Along Wentworth Springs Road, ca. 1 mile east of Georgetown on road to Blodgett Forest; and 1 mile E of junction with Hwy. 193. Comment
  CAS-BOT-BC81095  Juniperus communis J. G. Lemmon s.n. El Dorado Sierra Nevada Comment
  NY20196  Juniperus occidentalis W. C. Cumming 1940-1-24 2009 El Dorado This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  UCD117488  Kalmia polifolia P. B. Kennedy 1920-9-18 223 El Dorado El Dorado National Forest Spring meadow. 2255 Comment
  POM127378  Kalmia polifolia subsp. microphylla L. R. Abrams 1911-7-29 4865 El Dorado Lake Susie 2378 Comment
  RSA69259  Kalmia polifolia subsp. microphylla F. W. Peirson 1925-7-3 6250 El Dorado Susie Lake, Glen Alpine Creek Basin, Sierra Nevada. Comment
  SBBG59943  Kalmia polifolia subsp. microphylla Milo H. Gates 1879-1 El Dorado near summit of Round Top Comment
  RSA136769  Kalmia polifolia subsp. occidentalis I. L. Wiggins 1957-8-31 14215 El Dorado 200 yards north of highway at foot of Meyers Grade, south end of Lake Tahoe. Comment
  JEPS72420  Kelloggia galioides Gladys L. Smith 1963-7-27 1822 El Dorado near Echo Summit (on old Hawley Grade); Sierra Nevada 2164 Comment
  UC306818  Kelloggia galioides unknown 1918-7-24 El Dorado Benwood Trail; Sierra Nevada Comment
  UCR170637  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2005-8-9 9802 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest; WSW of Lake Tahoe; 7.4 miles N of Union Reservoir along Ice House Road at the junction of Cheese Camp Road 1765 Comment
  UCR206996  Kelloggia galioides George K. Helmkamp, Amy Barnes 2009-7-8 15169 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCSB10944  Kelloggia galioides Muller, Katherine 1960-7-18 El Dorado Five miles S. of Meyers on road to Luther Pass (State Highway 89) 1950 Comment
  UCR253623  Kickxia elatine George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20133 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  SD235034  Kickxia spuria G. K. Helmkamp, E. A. Helmkamp 2006-9-29 11451 El Dorado Northern Sierra Nevada Mountains Foothills: Salmon Falls Rd just west of CA-49 and 4 miles south of Cool. 351 Comment
  UCD85743  Koeleria macrantha Beecher Crampton 1956-6-1 3518 El Dorado north slope of Pine Hill. 609 Comment
  UCD133497  Kyhosia bolanderi G. L. Webster 1974-7-16 7639 El Dorado Mt. Ralston Drive, ca. 4.5 miles E of Strawberry. 1981 Comment
  CAS-BOT-BC340337  Kyhosia bolanderi John Thomas Howell 1929-10-5 4442 El Dorado Rubicon Meadow, between Meek's [Meeks] Bay and Emerald Bay, Lake Tahoe Comment
  BFRS233 Image available Lactuca serriola Peter Rubtzoff 1972-10-19 7039 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  CAS-BOT-BC340496  Lactuca serriola G. L. Stebbins 1977-8-7 77140 El Dorado Camino 914 Comment
  RSA0045223  Lagophylla glandulosa George K. Helmkamp, E. A. Helmkamp 2006-9-29 11447 El Dorado Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool. 351 Comment
  CAS-BOT-BC332874  Lagophylla ramosissima David D. Keck 1932-6-29 1535 El Dorado Cosumnes River south of Nashville, southern El Dorado County, Sierra Nevada Comment
  UCR189478  Lamium amplexicaule George K. Helmkamp, E. A. Helmkamp 2007-3-22 11661 El Dorado Foothills, Northern Sierra Nevada Mountains, Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge road 628 Comment
  SEINET8732577 Image available Lamium amplexicaule Laura Zeller 1965-1 52 El Dorado Ca. 9.9 miles N of Plymouth on Highway 49 610 Comment
  SEINET3246050  Lasthenia gracilis G. K. Helmkamp, E. A. Helmkamp 2007-1 11686 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  UCR176013  Lasthenia gracilis George K. Helmkamp, Elizabeth Helmkamp 2006-4-6 10122 El Dorado Northern Sierra Nevada Foothills, Greenstone Road, c. 0.3 mi N of Pleasant Valley Road (ENE of Shingle Springs and south of US Hwy 50) 457 Comment
  UCD19904  Lasthenia gracilis C. H. Lamoureux; R. Gankin 1957-3-24 1185 El Dorado Greenstone Feed Store, Hwy 50, between Placerville and Shingle Springs, on north side of highway. Comment
  CAS-BOT-BC538057  Lathyrus G. Ledyard Stebbins 1977-6-28 7717 El Dorado Placerville [exact location unknown] Comment
  UCD160899  Lathyrus G. Ledyard Stebbins 1977-6-28 7717 El Dorado Placerville. (Exact location unknown. Coordinates estimated by label maker.) Comment
  POM29576  Lathyrus Marcus E. Jones 1882-07 s,n, El Dorado St. Lawrence Comment
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Oct 21 2007
  UCR258167  Lathyrus nevadensis subsp. nevadensis George K. Helmkamp, Mary Alice Barnes 2013-4-30 20433 El Dorado Northern Sierra Nevada Mountains, Capps Crossing/Bonnetti Road, 0.2 mile northwest of the bridge over Diamond /Camp Creek 1155 Comment
  JEPS55341  Lathyrus nevadensis var. nevadensis Francis Ramaley 1917-5-21 11270 El Dorado 6 mi down stream from Hyburg (Highway 50) Comment
  SEINET11447711 Image available Layia chrysanthemoides S. Eliades 1976-4-3 s.n. El Dorado Found just off HWY 193, near Georgetown 610 Comment
  CAS-BOT-BC323214  Layia fremontii David D. Keck 1933-6-1 2441 El Dorado 1 mile E of Clarksville on Lincoln Highway 304 Comment
  CAS-BOT-BC323216  Layia fremontii H. M. Hall 1921-4-13 11245 El Dorado Sierra Nevada Foothills near Shingle Springs. Comment
  UC480737  Ledum glandulosum W. C. Blasdale 1923-7-19 El Dorado Yosemite National Park, Angora Lake Angora Lake; Yosemite National Park, Angora Lake Comment
  SEINET7270103  Ledum glandulosum L. R. Miller 1936-7-14 s.n. El Dorado Angora Lakes Comment
  UCD60422  Lemna minuta Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3974 El Dorado Washoe Meadows State Park. West side of Angora Meadow, opposite manholes #1 and #2. 1920 Comment
  POM94088  Lepidium strictum Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey. Comment
  UCD72601  Lepidium virginicum subsp. menziesii Ellen Dean; T. Sasaki 2007-7-23 4324 El Dorado Washoe Meadows State Park, southeast corner of park on northern side of the Upper Truckee River. Upper Truckee River Restoration Project monitoring well #3 plot. 1920 Comment
  UCD72704  Lepidium virginicum subsp. menziesii Ellen Dean; T. Sasaki 2007-7-23 4426 El Dorado Tahoe Conservancy Lands, just SE of private ranch with an entrance along Sawmill Road, north side of Truckee River, north of Lake Valley Recreation area. Upper Truckee River Restoration Project monitoring well #21 plot. 1920 Comment
  UCD73740  Lepidium virginicum subsp. menziesii Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4440 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  UC311651  Leptodactylon pungens unknown July 1920 El Dorado 1 mi below Phillips; Sierra Nevada, below Phillips Comment
  UC54529  Leptodactylon pungens H. M. Hall and H. P. Chandler August 1-2, 1903 4738 El Dorado Pyramid Peak; Sierra Nevada Mountains, Pyramid Peak 2804 Comment
  UC908682  Leptodactylon pungens Herbert L. Mason 1926-5-30 3308 El Dorado above Emerald Bay (Lake Tahoe); , above Emerald Bay 1828 Comment
  UCD118621  Leptosiphon bicolor G. K. Helmkamp; E. A. Helmkamp 2007-5-31 12245 El Dorado Northern Sierra Nevada Mountains Forestry Route 42, 1.6 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir. 1851 Comment
  RSA122129  Leptosiphon ciliatus H. S. Yates 1934-6-29 3907 El Dorado Pyramid Pk. 2134 Comment
  UCD47932  Leptosiphon filipes Ellen Dean; with Plant Biology 102 2005-5-14 2611 El Dorado El Dorado County. Along Bear Creek Rd, south of (upslope of) junction of Meadowbrook and Bear Creek Roads, both sides of road. 716 Comment
  POM177404  Leptosiphon harknessii L. R. Abrams 1930-7-23 12694 El Dorado Tamarack Trail, Glen Alpine Canyon 2287 Comment
  UCD47939  Leptosiphon montanus Ellen Dean; with Plant Biology 102 2005-5-14 2621 El Dorado El Dorado County. North of Placerville. North side of Hwy 49, ca. 3 miles W of intersection with Hwy 50. Flume trail area. 457 Comment
  UCD34759  Leptosiphon nuttallii Beecher Crampton 1989-7-16 10204 El Dorado El Dorado County, Tahoe Basin, Stateline, Lake Parkway - Stateline Stables Comment
  CAS-BOT-BC339601  Lessingia leptoclada L. R. Abrams 1917-9-24 6847 El Dorado Placerville to Eldorado Comment
  RSA715289  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2005-9-23 9884 El Dorado Northern Sierra Nevada Foothills: Silver Fork, 2.1 miles west of Kyburz along U.S. Highway 50 1204 Comment
  SD237336  Lessingia leptoclada G. K. Helmkamp, E. A. Helmkamp 2007-9-11 12948 El Dorado Northern Sierra Nevada Mountains: Ice House Road 4.3 miles north of its junction with US-50. 1392 Comment
  SD51220  Lessingia leptoclada Darley F. Howe 1960-9-19 2976 El Dorado 10 miles east of Placerville on U.S.50 1035 Comment
  UCR209708  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2009-8-8 15419 El Dorado Sierra Nevada Mountains Foothills, Lake Forebay, 0.8 mile northwest of Pollock Pines on Forebay Road 1195 Comment
  CAS-BOT-BC339607  Lessingia leptoclada Mrs. H. C. Cantelow 1940-7-20 3430 El Dorado Nr. Pacific House Comment
  CDA32984  Lessingia leptoclada Phyllis Hiatt 1979-8-6 El Dorado Hwy 50; north side of road near mile post 38.48. 0 Comment
  CDA8177  Lessingia leptoclada H. K. Wagnon 1966-9-9 El Dorado Above Riverton. 0 Comment
  POM179676  Lessingia leptoclada John T. Howell 1930-10-12 5558 El Dorado 2 miles north of Placerville Comment
  POM40860  Lessingia leptoclada Marcus E. Jones 1882-9-20 3618 El Dorado St. Lawrence. Comment
  CAS-BOT-BC342039  Lessingia virgata K. Curran 1883-8-1 s.n. El Dorado Swetwater Comment
  CAS-BOT-BC257337  Leucothoe davisiae Peter Rubtzoff 1972-9-14 6896 El Dorado U.C. Blodgett Forest Research Station, area along Mutton Creek 0.05 miles south of County Road, within 0.5 miles from gate. 1274 Comment
  SEINET11266259  Leucothoe davisiae Ellen Dean, N Khuu; S Dohle 2014-8-9 8556 El Dorado West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, downslope of trail the branches off to Lily Pond. Just seen in the park in a couple of places on this date in this area.; 0 1999 Comment
  CDA38864  Leucothoe davisiae I. Savage 1960-6-19 s.n. El Dorado Mutton Canyon. 0 Comment
  CAS-BOT-BC229489  Lewisia longipetala G. L. Stebbins 1968-7-15 6779 El Dorado Crystal Range, Desolation Wilderness. Glacial cirque west of Mt. Price 2682 Comment
  CAS-BOT-BC444115  Lewisia nevadensis G. L. Stebbins 1969-8-2 6963 El Dorado West side of Desolation Wilderness area, just north of Tyler Lake. 2499 Comment
  UC311233  Lewisia triphylla unknown July 1920 El Dorado between Tamarac and Upper Echo Lake; Sierra Nevada Comment
  SEINET11942511  Lewisia triphylla H. H. Heller 1938-1 581 El Dorado Mount Tallac Comment
  UCD127553  Ligusticum grayi G. K. Helmkamp 2007-6-29 12422 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring, just north of CA-88. 2421 Comment
  UCD125147  Lilium parvum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7441 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. On W side of Hwy. 89, just south of General Creek Campground. Near northern edge of fen. 1923 Comment
  CAS-BOT-BC509402  Lilium parvum D. Herrick; N. Houghton; J. Schever; A. Bloom 1967-7-26 M. 1343 El Dorado Glen Alpine Springs 1950 Comment
  JEPS83030  Limnanthes alba L. R. Heckard 1969-6-2 2280 El Dorado Jaybird Power House Jaybird Falls (at base of falls, nw of Riverton) 929 Comment
  JEPS19591  Limnanthes alba subsp. alba Katharine Brandegee 1907-1 El Dorado Pacific House 1036 Comment
  UC1046476  Limnanthes alba subsp. alba R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3311 El Dorado 4.4 mi s Georgetown (or 0.5 mi s of junction of road to Garden Valley) 609 Comment
  UC747316  Limnanthes alba subsp. versicolor G. Thomas Robbins 1943-5-2 1063 El Dorado along creek about 3 mi e Camino; North Fork Webber Creek 914 Comment
  UCR231338  Limnanthes alba subsp. versicolor George K. Helmkamp, E. A. Helmkamp 2011-5-5 17178 El Dorado Northern Sierra Nevada Mountains Foothills, along Pleasant Valley Road, 0.7 mile northwest of Pleasant Valley 750 Comment
  UCD85012  Limnanthes douglasii subsp. striata Dena Grossenbacher 2009-4-22 972 -a El Dorado Along south side of Mother Lode Drive, 2.5 miles east of Shingle Springs city limit at junction with Kingvale Road. 469 Comment
  SEINET8727032 Image available Limnanthes striata Annetta Carter 1941-1 1609 El Dorado Junction with Latrobe road 8 miles east of Folsom. Altitude 550 feet. 168 Comment
  POM311145  Limnanthes versicolor Charles T. Mason Jr. 1948-5-13 1189 El Dorado 12.7 miles north of Plymouth along S.E. side of State Highway 49. 518 Comment
  RSA771528  Linanthus R. F. Thorne 1974-7-31 44938 El Dorado Grass Lake Road S of Meyers and N of Luther's Pass. 2195 Comment
  UCR187522  Linanthus bicolor George K. Helmkamp, E. A. Helmkamp 2007-4-12 11750 El Dorado Foothills, Northern Sierra Nevada Mountains, junction of Pleasant Valley Road and Patterson Drive 537 Comment
  UCR193186  Linanthus bicolor George K. Helmkamp, E. A. Helmkamp 2007-5-31 12245 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 1.6 miles west of its junction with Wright's Lake Road, generally between Wright's Lake and Ice House Reservoir 1851 Comment
  UC1123993  Linanthus ciliatus F. W. Embree 1934-7-11 126 El Dorado 1.5 mi w Iron Mountain; El Dorado National Forest, Pyramid Peak Quad. 1798 Comment
  UCR206997  Linanthus ciliatus George K. Helmkamp, Amy Barnes 2009-7-8 15153 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  JEPS58429  Linanthus filipes W. H. Shockley 1880-1 El Dorado Georgetown Comment
  UC880257  Linanthus harknessii A. A. Heller 1916-8-10 12522 El Dorado near Echo Camp (on the Lincoln Highway) 2225 Comment
  UC1178939  Linanthus parviflorus Herbert L. Mason 1932-4-25 7014 El Dorado Pilot Hill Comment
  SJSU3951  Linanthus pungens C. W. Sharsmith 1964-6-20 7318 El Dorado Fallen Leaf Lake (0.5 mi above upper end) 2011 Comment
  HSC20669  Linaria bipartita W. R. Rogers 1965-7-11 257 El Dorado Tahoe Keys, Lake Tahoe Comment
  UCR247415  Lippia nodiflora var. nodiflora George K. Helmkamp, E. A. Helmkamp 2007-10-6 13059 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Drive and CA-49 530 Comment
  UC858896  Lithophragma Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey <(Kelsey is in El Dorado Co., 6 mi n of Placerville--acc to R. Bacigalupi 1952)> Kelsey Comment
  JEPS71835  Lithophragma glabrum Gladys L. Smith 1971-7-9 3061 El Dorado north wall trail from Upper Echo Lake to Lower Echo <Lake> (about 1/4 mi from Upper lake boat landing); trail from Upper Echo Lake to Lower Echo 2286 Comment
  UCD148158  Lithophragma glabrum Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8262 El Dorado Southwestern corner of the Tahoe Basin. Washoe Meadows State Park. Near Grizzly Mountain Road in Meyers. Along trail with sewer manholes that travels from Grizzly Mountain Road to dry meadow. 1937 Comment
  SEINET6032179  Lithophragma glabrum L. R. Miller 1936-5-16 s.n. El Dorado Myer's Road, near Bijou, Lake Tahoe Comment
  CHSC106285  Logfia gallica L. P. Janeway; B. Castro 2010-6-12 10000 El Dorado Northern Sierra Nevada Foothills. Pine Hills Preserve, Cameron Park Unit; along 4 x 4 dirt frontage road on north side of Hwy 50 1.3 km west of Ponderosa Way and Shingle Springs. 448 Comment
  CDA2250  Lolium temulentum G. D. Barbe, T. C. Fuller 1972-5-31 939 El Dorado West side of SR 49, 0.25 mile north of Cool. 0 Comment
  POM192691  Lomatium caruifolium Katherine Brandegee 1907-05 s.n. El Dorado New York Ravine Comment
  UC1046477  Lomatium marginatum var. marginatum Rimo Bacigalupi with G. L. Stebbins, L. R. Heckard and Karl Jacob 1951-5-13 3310 El Dorado 1.8 mi NE of Georgetown (W slopes of Hotchkiss Hill) 975 Comment
  UC624246  Lomatium marginatum var. marginatum L. Constance 1939-5-7 2486 El Dorado 2 mi. above its mouth Sweetwater Creek (above sandbar in forks of Sweetwater Creek); Sierra Nevada foothills, Sweetwater Creek 243 Comment
  UCD18280  Lonicera cauriana E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 824 El Dorado Sierra Nevada, El Dorado National Forest, WNW of the jct. of Hwys 88 and 89, along Hwy 89, just west of Luther Pass. Grass Lake area. Comment
  CDA20182  Lonicera conjugialis E. M. Fisher 2003-7-15 EF 2 -03 El Dorado Sierra Nevada; Wright's Lake, NE end at Twin Lakes trailhead. 2121 Comment
  UC28509  Lonicera conjugialis Miss K. A. Chandler Sept. 1901 El Dorado between Tahoe and Lucile 2133 Comment
  UC35413  Lonicera conjugialis W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (trail to Lake Lucille); Glen Alpine 1897 Comment
  UC638735  Lonicera conjugialis Ethel Crum 1939-7-3 3006 El Dorado 2 mi se Echo Lake; Echo Summit 2286 Comment
  CAS-BOT-BC240666  Lonicera interrupta Beecher Crampton 1958-5-29 4844 El Dorado 1/2 mile south New Salmon Falls Bridge, 10 miles NE Folsom Comment
  SEINET3523770 Image available Lotus americanus Alice M. Ottley 1920-7-14 1200 El Dorado Roadside near tallac Comment
  UCR197572  Lotus corniculatus George K. Helmkamp, E. A. Helmkamp 2008-5-28 13495 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49 530 Comment
  UC555532  Lotus grandiflorus var. grandiflorus H. L. Mason 1928-5-4 4531 El Dorado near Pilot Hill; Hastings Creek Comment
  UC907679  Lotus grandiflorus var. macranthus G. Thomas Robbins 1945-5-20 1939 El Dorado 2-3 mi s of Salmon Falls (above Sweetwater Creek) 182 Comment
  UC1537092  Lotus micranthus Gordon H. True Jr. 1936-4-8 401 El Dorado between El Dorado and Nashville 457 Comment
  JEPS71962  Lotus oblongifolius var. oblongifolius Gladys L. Smith 1963-7-9 1795 El Dorado 0.25 mi w Echo Summit (Sayles Canyon Trail); Lily Pad Lake 2194 Comment
  UC864846  Lotus oblongifolius var. oblongifolius Lewis S. Rose 1941-7-21 41336 El Dorado Emerald Bay Lake Tahoe 1920 Comment
  SEINET524395  Lotus oblongifolius var. oblongifolius Paul A. Opler 2003-6-18 El Dorado US 50, junction with Wright's Lake road turnoff. Comment
  UCR232606  Lotus pinnatus George K. Helmkamp, E. A. Helmkamp 2011-9-1 18198 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  JEPS55768  Lotus purshianus var. purshianus Helen-Mar Wheeler 1941-8-9 407 El Dorado s of Myers Post Office (near Alpine Public Camp, near road which follows river up just beyond the camp proper); Upper Truckee River 1981 Comment
  UCR176001  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-7-28 11038 El Dorado Northern Sierra Nevada Mtns, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd 2226 Comment
  UCR176028  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-8-17 11265 El Dorado Northern Sierra Nevada Mtns foothills, Lake Oaks Mobile Home Park 530 Comment
  UCR176302  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2006-7-12 10941 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UC1602060  Lotus salsuginosus unknown Jul 1920 El Dorado 1 mi below Phillips; Sierra Nevada Comment
  UCR170661  Ludwigia peploides subsp. montevidensis George K. Helmkamp, E. A. Helmkamp 2005-8-14 9812 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  UC373372  Lupinus Marcus E. Jones, A. M. 1883-5-8 El Dorado Kelsey Comment
  UC463359  Lupinus L. R. Abrams 1930-8-1 12717 El Dorado Strawberry 1828 Comment
  RSA318945  Lupinus Patricia Wilder 1971-6-24 5246 El Dorado Robbs Peak: North road to lookout; Mt. Range: Sierra Nevada; Drainage area: South fork American River. 2030 Comment
  UCD80998  Lupinus albicaulis CNPS SN Foothill Team 2005-5-5 SNFN 0194 d El Dorado BLM Cronin Ranch, the south-central portion of the unit. The plot is about 150 m east of the movie set and broken down buildings, on north-facing gentle slopes, south of the maintained road. 227 Comment
  SEINET10970202  Lupinus apertus P. Rubtzoff 1976-6-23 Rubtzoff 8675 El Dorado Georgetown divide. Sierra nevada. Blodgett forest. Deep canyon road ca 0.45 Mile n of junction with loop road (comp. 10U). Roadside 1219 Comment
  JEPS71973  Lupinus arbustus Gladys L. Smith 1972-7-20 3344 El Dorado Lake Gilmore 2560 Comment
  UCD42426  Lupinus argenteus var. heteranthus Lloyd P. Tevis 1902-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA161305  Lupinus benthamii var. benthamii Peter H. Raven 1957-4-28 10704 El Dorado 3.3 mi. s. of Kelsey on road to Placerville. Comment
  SEINET7072541 Image available Lupinus bicolor A. G. Vestal 1963-5-5 s.n. El Dorado About 9 mile north of El Dorado. Coordinate datum: NAD 27. UTM Zone 10, 687563mE, 4284848mN. Comment
  SD157529  Lupinus bicolor Michael L. Wells 1990-3-17 90 1 El Dorado El Dorado Hills, north shore of Folsom Lake, south-facing slope 299 Comment
  CAS-BOT-BC208880  Lupinus breweri var. breweri Le Roy Abrams 1911-7-27 4789 El Dorado Lake Valley, Lake Tahoe Region 1950 Comment
  JEPS118185  Lupinus concinnus Dean W. Taylor 2004-3-31 19051 El Dorado Farnham Ridge (16 air miles NNE of Jackson) 1066 Comment
  UCD107793  Lupinus fulcratus A. A. Heller 1915-8-6 12169 El Dorado Near Camp Echo on the Lincoln Highway. 2133 Comment
  UCD107796  Lupinus fulcratus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10991 El Dorado Northern Sierra Nevada Mountains; Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCD107797  Lupinus fulcratus G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11033 El Dorado Northern Sierra Nevada Mountains, 2.5 miles south of Hwy US-50, beside Phillips on Sierra-at-Tahoe Rd. 2226 Comment
  UCD34740  Lupinus grayi Beecher Crampton 1989-6-11 10184 El Dorado Tahoe Basin, Stateline, Stables area, N.E. of entrance road and above Lakeview drive. Comment
  CAS-BOT-BC438803  Lupinus latifolius var. columbianus George K. Helmkamp; Elizabeth Helmkamp 2013-7-31 22062 El Dorado Northern Sierra Nevada Mountains: Junction of Ice House Road and Forestry Route 13N21, 0.9 mile south of the northern junction of Ice House Road and Wentworth Springs Road. 1701 Comment
  UCD108403  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11204 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Hwy CA-88. 2424 Comment
  JEPS71976  Lupinus lepidus var. lobbii Gladys L. Smith 1964-7-31 2273 El Dorado summit ridge on trail from Echo Lake to Fallen Leaf Lake; summit ridge on trail from Echo Lake to Fallen Leaf Lake 2438 Comment
  JEPS71977  Lupinus lepidus var. lobbii Gladys L. Smith 1972-7-20 3350 El Dorado about Lake Gilmore; about Lake Gilmore 2560 Comment
  UC54402  Lupinus lepidus var. lobbii H. M. Hall and H. P. Chandler July, 1903 4637 El Dorado Mt. Tallac Sierra Nevada Mountains, Gilmore Lake (Gilmore Lake) 2529 Comment
  UCD108571  Lupinus lepidus var. sellulus G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11012 El Dorado Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station. 2245 Comment
  UCR218104  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 2010-7-23 16618 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 0.2 mile west of its junction with Wright's Lake Road and beside Silver Creek, 4 miles NE (31 deg. ) of Kyburz 2021 Comment
  RSA87233  Lupinus lyallii var. lyallii F. W. Peirson 1925-7-7 6305 El Dorado Along trail at Echo Lake. 2287 Comment
  SD197775  Lupinus nanus G. K. Helmkamp, E. A. Helmkamp 2007-5-7 11965 El Dorado Foothills, Northern Sierra Nevada Mountains: Pedro Hills Road, 0.5 miles west of its junction with CA-49, junction of roads 5.3 miles south of Cool. 310 Comment
  UCD60379  Lupinus nanus G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11982 El Dorado Northern Sierra Nevada Mountains: White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton. 1082 Comment
  UCR217161  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2010-5-15 16048 El Dorado Sierra Nevada Mountains Foothills, String Canyon Road, 1.4 miles northeast of its junction with Consumnes Mine Road 1110 Comment
  UCR217895  Lupinus nanus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16114 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  UCR237037  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2012-5-18 19010 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 0.1 mile east of Pebble Canyon Road, SE of Pollock Pines, S of US Hwy 50 1495 Comment
  UCD118650  Lupinus polyphyllus var. burkei Danielle Roach; Kendra Sikes 2010-9-23 87 El Dorado Smaller fen about 600 m NE of Hell Hole Fen, about 1.2 km SE from end of forest road 12N01D. Collected in vegetation plot #0519_SO_705_124_F5. of the CNPS/Forest Service fen vegetation project. 2500 Comment
  UCD150247  Lupinus polyphyllus var. burkei Ellen Dean 2014-8-12 8577 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, along General Creek, west of easternmost bridge connecting North and South Fire Roads. 1949 Comment
  UCR218284  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2010-7-23 16629 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42, 1.8 miles west of its junction with Wright's Lake Road, 4 mi. NE (21 deg. ) of Kyburz 2034 Comment
  RSA0013407  Lupinus stiversii George K. Helmkamp, E. A. Helmkamp 2012-5-22 19041 El Dorado Silver Fork Road, 2.8 miles southeast of US-50 in Kyburz; opposite the entrance to China Flat Campground 1479 Comment
  SD241016  Lupinus stiversii George K. Helmkamp, E. A. Helmkamp 2012-5-22 19041 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 2.8 miles southeast of US-50 in Kyburz; opposite the entrance to China Flat Campground. 1479 Comment
  SD6079  Lupinus vallicola subsp. apricus Unknown Apr 1914 El Dorado Foothills of the Sierras Comment
  UCR233107B  Luzula comosa George K. Helmkamp, E. A. Helmkamp 2010-3-23 15760 El Dorado Sierra Nevada Mountains Foothills, Happy Valley road, 0.8 mile northeast of its junction with County Road E16/ Mt. Aukum Road 534 Comment
  UCD148541  Luzula comosa var. laxa Ellen Dean; T. Starbuck 2014-6-8 8357 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. Spring in southern part of park near Chilicothe St. entrance. Opening in lodgepole pine forest. 1923 Comment
  SEINET6178310 Image available Luzula comosa var. laxa Lewis S. Rose 1970-5-27 70047 El Dorado Near Leonardi Springs. NE of Lake Edson.; 0 732 Comment
  SEINET11790307  Luzula subcongesta H. H. Heller 1938-1 765 El Dorado Tamarack Trail, Fallen Leaf Comment
  UC635145  Lythrum hyssopifolia H. L. Mason 1926-5-28 3257 El Dorado between Shingle Springs and Coloma (Sierra Nevada Foothills, Rose Springs (now known locally as Allan's)); Sierra Nevada Foothills, Rose Springs 396 Comment
  RSA122563  Machaeranthera canescens var. canescens P. L. Johannsen 1934-9-7 474 El Dorado 1 mile south-southwest of Meyers 1951 Comment
  BFRS488 Image available Madia Peter Rubtzoff 1974-6-19 7610 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  JEPS119410  Madia bolanderi G. K. Helmkamp, E. A. Helmkamp 2009-8-19 15486 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 Comment
  UC130927  Madia citriodora Katharine Brandegee 1909-5-1 El Dorado between Layne's Ranch and Salmon Falls Comment
  CAS-BOT-BC342743  Madia elegans Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC342745  Madia elegans Alice Eastwood 1906-7-21 1048 El Dorado Glen Alpine Region. Fallen Leaf Lake Comment
  UCR190207  Madia elegans George K. Helmkamp, E. A. Helmkamp 2007-7-23 12578 El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-193, 1.0 mile south of Georgetown 771 Comment
  UCR217891  Madia elegans George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16117 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch Road, 4.7 rd. miles east of its junction with Perry Creek road, air 3.9 mi. ESE (98 deg. ) of Fair Play 1082 Comment
  SD236214  Madia elegans subsp. elegans G. K. Helmkamp, Elizabeth Helmkamp 2005-9-9 9849 El Dorado Northern Sierra Nevada Foothills: E. of Sacramento; Squaw Hollow area at junction of Hank's Exchange Road and Ranch Road. 0.9 mi S of Pleasant Valley Road (Camino 7.5'Q) 683 Comment
  CAS-BOT-BC344343  Madia exigua John Thomas Howell 1954-5-16 29630 El Dorado Shingle Springs 426 Comment
  CAS-BOT-BC344345  Madia exigua F. Almeda 1980-6-2 4477 El Dorado Ca. 6 mi. S of Coloma off Hwy #49 Comment
  UC2044615  Madia exigua George K. Helmkamp with E. A. Helmkamp 2011-6-1 17412 El Dorado Northern Sierra Nevada Mountains Foothills N edge of Placerville, west end of Mariposite Lane, above junction with Bedford Ave. (Placerville 7.5' Q.) Comment
  UC917098  Madia exigua R. H. Miller 1950-6-4 93 El Dorado about 2 mi s Echo Summit (along Highway 89) 1981 Comment
  UCR193183  Madia exigua George K. Helmkamp, E. A. Helmkamp 2007-6-6 12264 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road 1616 Comment
  SD87853  Madia exigua Frank W. Peirson 1925-7-3 6234 El Dorado Road to Glen Alpine, Fallen Leaf Lake Region 2040 Comment
  SEINET3246080  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2007-1 12938 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50 at Echo Summit. 2256 Comment
  UC1729877  Madia glomerata L. P. Janeway, Eric Schroder, Katherine Murrell 1998-7-23 5818 El Dorado about 1.3 mi s of Lake Tahoe (at western edge of South Lake Tahoe, small drainage inot Truckee Marsh (Pope Marsh), Emerald Bay Quadrangle); South Lake Tahoe, Emerald Bay Quadrangle 1905 Comment
  UCD73738  Madia glomerata Ellen Dean; J. Poloske and K. Mawdsley 2007-8-24 4438 El Dorado Washoe Meadows State Park. Restored quarry. 1925 Comment
  UCR189215  Madia glomerata George K. Helmkamp, E. A. Helmkamp 2007-9-11 12938 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50 at Echo Summit 2256 Comment
  UCR233008  Madia glomerata George K. Helmkamp, E. A. Helmkamp 2011-9-24 18333 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs/Loon Lake junction 1750 Comment
  POM362229  Madia glomerata Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  UCR230989  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-7-2 17627 El Dorado Northern Sierra Nevada Mountains Foothills, Forni Road at Weber Creek crossing, 1.3 miles south of its Placerville junction with US-50 473 Comment
  UCR233025  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2011-9-24 18317 El Dorado Northern Sierra Nevada Mountains, Loon Lake [Ice House] Road, 2.7 miles NNE of its junction with Wentworth Springs Road 1884 Comment
  CAS-BOT-BC342911  Madia gracilis Bruce G. Baldwin 1985-6-30 496 El Dorado Sly County Park, opposite road from Miwok trailhead Comment
  UCR242769  Madia minima George K. Helmkamp, E. A. Helmkamp 2011-5-24 17365 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road 1073 Comment
  UCR218984  Madia rammii George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16320 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  UCD82711  Maianthemum racemosum Robin McMaster 1973-5-13 417 El Dorado 2 mi from Omo Ranch Rd. on Gulch Rd., 0.5 mi SE of Omo Ranch. 1097 Comment
  CAS-BOT-BC510740  Maianthemum racemosum subsp. amplexicaule Laura M. Lathrop 1909-7-19 s. n. El Dorado Trail to Glen Alpine Springs Comment
  SD732  Maianthemum racemosum subsp. amplexicaule Unknown 36 El Dorado Meadow. 2286 Comment
  UCD61668  Maianthemum stellatum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4212 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  UCR189593  Malacothrix floccifera George K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-6-20 12363 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake 1976 Comment
  CAS-BOT-BC347397  Malacothrix floccifera L. S. Smith 1926-6-4 1885 El Dorado Tahoe National Forest. Eldorado Canyon above Bullion Mine 762 Comment
  UCD34599  Malva neglecta Beecher Crampton 1986-8-20 10045 El Dorado El Dorado County, Al Tahoe area, South Lake Tahoe, northern meadow along Trout Creek. Comment
  SEINET8551388  Marah watsonii J. S. Anderson, H. Mozingo 1977-3-19 25 El Dorado Auburn area, dirt road at junction of N.W. and middle forks of the American River. 274 Comment
  CAS-BOT-BC344864  Marrubium vulgare Peter Rubtzoff 1972-10-12 7020 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. Comment
  UCD61713  Matricaria discoidea Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4244 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  CAS-BOT-BC329236  Melica aristata Peter Rubtzoff 1975-7-10 8180 El Dorado Blodgett Forest Research Station, Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  UC1153844  Melica aristata Beecher Crampton 1956-6-22 3597 El Dorado 0.5 mi w Omo Ranch Post Office 1036 Comment
  UCD67022  Melica aristata August L. Hormay 1932-7-7 El Dorado 7 miles north of Placerville. Comment
  SEINET5799591 Image available Melica bulbosa Marcus E. Jones 1883-1 El Dorado Kelsey ; 38.7988889 -120.8197222 Comment
  CDA11092  Melica californica G. F. Hrusa, J. Hart 1994-4-23 11780 El Dorado Cosumnes River Drainage; South-facing slope on N side of Cosumnes River, immediately W of Hwy 49 bridge. Perennial bunchgrass, scattered among rocks at edge of live oak woodland. Mostly in sunny, open sites. Comment
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Jan 2 2008
  RSA733912  Melica californica Beecher Crampton 1955-6-1 2816 El Dorado 5 miles east of Foldom, Green Valley Road. Comment
  UCD33518  Melica californica var. nevadensis Beecher Crampton 1969-5-6 8407 El Dorado Pilot Peak Lookout. 586 Comment
  UCD72924  Melica harfordii Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4493 El Dorado Washoe Meadows State Park, western edge of park off of Grizzly Mountain Road near manhole #54. 1954 Comment
  UC333555  Melica subulata unknown 1889-6-19 5441 El Dorado near Tallac (s end of Lake Tahoe); Lake Tahoe Comment
  UCD165808  Melica subulata Ellen Dean; with Daniel McNair 2016-7-19 9148 El Dorado West side of Tahoe Basin. Southern end of D.L. Bliss State Park. South side of unnamed drainage on east side of Highway 89. 2057 Comment
  SD236149  Melica torreyana G. K. Helmkamp, E. A. Helmkamp 2008-4-30 13351 El Dorado Sierra Nevada Mountains Foothills: junction of Meadow Brook and Bear Creek Roads at Traverse Creek, south of Georgetown 673 Comment
  UCD34102  Melica torreyana Beecher Crampton 1976-5-12 9394 El Dorado El Dorado County, 2 miles S.W. of Lotus. Comment
  BFRS38 Image available Melilotus albus Peter Rubtzoff 1972-10-12 7027 El Dorado Blodgett Forest: County Road ca. 0.2 mile east of Headquarter Road junction (Comp. 210R) Comment
  UCD108002  Melilotus albus G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11545 El Dorado Northern Sierra Nevada Mountains Foothills. Bucks Bar Road, 3.9 miles south of Pleasant Valley Road, general vicinity of Somerset. 625 Comment
  UCR179356  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2006-9-20 11414 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Ice House Road [at Riverton] and US-50 east of Pacific 1000 Comment
  UCR248530  Melilotus albus George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22034 El Dorado Northern Sierra Nevada Mountains, Wentworth Springs Road, 2.1 miles east of Stumpy Meadows Lake, 15.6 km NNE (06 deg. ) of Pollock Pines 1357 Comment
  UCR179799  Mentha X piperita George K. Helmkamp, E. A. Helmkamp 2006-9-30 11458 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home park; Pleasant Valley Rd west end of Diamond Springs 537 Comment
  UC169993  Mentzelia albicaulis Miss Helen D. Geis 1912-6 121 El Dorado Lakeside Comment
  RSA364214  Menyanthes trifoliata Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47224 El Dorado Grass Lake, just north of Luther Pass. 2348 Comment
  UCD73081  Menyanthes trifoliata P. B. Kennedy 1920-9-18 224 El Dorado Spring Meadow, El Dorado National Forest. Comment
  UCD119502  Mertensia ciliata var. stomatechoides G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11091 El Dorado Northern Sierra Nevada Mountains: 0.3 mile west of the junction of Wright's Lake Road (Forestry Route 4) and the road from Ice House Reservoir. 2037 Comment
  UCR192904  Mertensia oblongifolia George K. Helmkamp, E. A. Helmkamp 2007-5-31 12235 El Dorado Northern Sierra Nevada Mountains, Forest Route 42, 1.2 miles west of its junction with Wrights Lake Road, generally between Wrights Lake and Ice House Reservoir 2021 Comment
  CAS-BOT-BC428613  Micranthes bryophora G. Thomas Robbins 1944-7-30 1826 El Dorado Along trail to Smith Lake, ca. 2 mi. e. of Wrights Lake 2438 Comment
  CAS-BOT-BC429008  Micranthes nelsoniana Elsie Z. Lovegrove 1938-9-21 s.n. El Dorado Fallen Leaf Lake side of Tamrac [Tamarack] Trail Comment
  CAS-BOT-BC349269  Microseris nutans Alice Eastwood 1906-7-21 s.n. El Dorado Tallac, Lake Tahoe Region Comment
  CAS-BOT-BC349271  Microseris nutans John Thomas Howell 1925-7-2 1322 El Dorado Trail to Desolation Valley above Glen Alpine, Lake Tahoe region Comment
  POM127591  Microseris nutans L. R. Abrams 1911-7-27 4787 El Dorado Lake Valley, El Dorado County (Lake Tahoe) 1951 Comment
  RSA95074  Microseris nutans F. W. Peirson 1925-7-4 6257 -a El Dorado Road, east side of Fallen Leaf Lake, Sierra Nevada Comment
  RSA95080  Microseris nutans F. W. Peirson 1925-7-4 6257 El Dorado Road, east side of Fallen Leaf Lake, Sierra Nevada Comment
  UCD165579  Microsteris gracilis Ellen Dean; with Daniel McNair 2016-5-17 8922 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern edge of park on east side of Hwy 89. 1936 Comment
  UCD122163  Mimulus angustatus Kim E. Steiner 1979-5-18 305 El Dorado Green Valley Rd. ca. 1/4 mi E of Ulencamp Rd., near Rescue. 390 Comment
  UCR222976  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2010-4-23 15931 El Dorado Sierra Nevada Mountains Foothills, Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  UC495513  Mimulus breweri Merle Randall 1930-6-25 El Dorado near Echo Summit (Benwood Meadows); Lake Tahoe Region Comment
  RSA80118  Mimulus breweri F. W. Peirson 1925-7-1 6173 El Dorado State Line, Lake Tahoe. 1921 Comment
  JEPS86885  Mimulus guttatus David M. Thompson 1988-5-17 901 El Dorado 1.2 mi nw Somerset (ca. 200 m sw of Bucks Bar Road); North Fork Cosumnes River 500 Comment
  SEINET7072677  Mimulus guttatus A. G. Vestal 1963-5-5 s.n. El Dorado About 1.1 miles north of El Dorado. UTM Zone 10, 687451mE, 4285117mN. Coordinate datum: NAD 27. Comment
  UCR196843  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2008-6-3 13567 El Dorado Sierra Nevada Mountains, Pony Express Trail, 0.8 mile east of Sly Park Road (Pollock Pines) and parallel to US-50 1213 Comment
  UCR206581  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-5-24 14792 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.0 miles west of its junction with Bucks Bar Road 640 Comment
  UCR219063  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2010-5-14 16041 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 mi. NE (69 deg. ) of Somerset, just west of the bridge over the Cosumnes River 544 Comment
  JEPS4187  Mimulus inconspicuus F. W. Peirson 1925-7-1 6175 El Dorado State Line Lake Tahoe Comment
  RSA0013416  Mimulus jepsonii George K. Helmkamp, E. A. Helmkamp 2012-5-22 19063 El Dorado Forest Service Road 31 (Peavine Ridge Road), 1.3 miles wet of its junction with Ice House Canyon Road. 1582 Comment
  UCD161501  Mimulus leptaleus Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8814 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Olympic Meadow, just south of westernmost bridge connecting North Fire Road and South Fire Road. 1978 Comment
  CDA36097  Mimulus mephiticus M. Beyers, G. F. Hrusa 2011-7-2 987 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  SEINET2470894  Mimulus mephiticus K. Christie 2010-6-16 1835 El Dorado Lake Tahoe Basin Management Unit (USFS); Mount Tallac Trailhead, ca. 0.5 mi. west of Fallen Leaf Lake. 1920 Comment
  UC193098  Mimulus microphyllus Geo. Hansen 1895-6-13 1123 El Dorado Armstrongs's Station Sequoia Gigantea Region 1615 Comment
  SBBG11883  Mimulus moschatus D. Myrick 1958-6-26 56 El Dorado Fallen Leaf Lake 1920 Comment
  JEPS72204  Mimulus nanus var. mephiticus Gladys L. Smith 1971-7-9 3067 El Dorado very near Haypress Meadow (alongside trail from Echo Lake to Desolation Valley) 2468 Comment
  UCD168668  Mimulus pilosus Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9415 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point. 1918 Comment
  RSA800478  Mimulus primuloides Peter Rubtzoff 1979-8-17 9314 El Dorado Baldwin Beach on the south shore of Lake Tahoe. Behind the beach (lower Tallac Creek), between beach and eastern parking lot. Comment
  UCD61746  Mimulus primuloides var. primuloides Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4277 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1926 Comment
  SEINET3367731 Image available Mimulus rubellus G. Thomas Robbins 1944-7-30 1823 El Dorado Along Willow Flat Trail, 9 miles north of US Hwy 50, about 2 miles north of Wrights Lake 2286 Comment
  RSA49044  Mimulus tilingii Verne Grant, Alva Grant 1949-7-21 8773 El Dorado Above Upper Echo Lake 2378 Comment
  JEPS60219  Mimulus torreyi L. R. Heckard 1969-6-1 2263 El Dorado near Bear Creek road crossing Traverse Creek ((about 2 1/2 air mi se of Georgetown)) 701 Comment
  UCD122936  Mimulus torreyi H. B. Currier 1952-8-6 s.n. El Dorado South Fork Camp, El Dorado National Forest. 1524 Comment
  UCD34752  Mimulus torreyi Beecher Crampton 1989-7-16 10197 El Dorado El Dorado County, El Dorado National Forest, above Strawberry Creek. 1676 Comment
  JEPS14534  Mimulus viscidus var. viscidus G. Thomas Robbins with Peter H. Raven 1956-4-28 3674 El Dorado 2.4 mi s: on burn along Placerville-Georgetown road, 1.5 mi n and on grade above South Fork American River Kelsey 457 Comment
  UCD86055  Miscanthus sinensis Earl Warren 1956-10-1 s.n. El Dorado Along Highway 50. 609 Comment
  JEPS72246  Mitella breweri Gladys L. Smith July 1961 3022 El Dorado shore near boat landing; Echo Lake 2255 Comment
  UC1213911  Mitella breweri Verne Grant and Alva Grant 1946-7-20 7740 El Dorado Upper Echo Lake; n side 2286 Comment
  UC747751  Mitella breweri H. F. Copeland 1947-5-31 El Dorado Echo Summit 2286 Comment
  UCD98352  Moehringia macrophylla Rolf Y. Berg 1963-6-25 s.n. El Dorado Gankin property, south side of U.S. Highway 50, a few miles west of Pacific House. Comment
  CDA33918  Monardella breweri subsp. lanceolata M. Beyers 2010-8-2 723 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  UC193931  Monardella breweri subsp. lanceolata Dr. C. C. Parry Aug. 1888 El Dorado Lake Tahoe Comment
  UCD42607  Monardella breweri subsp. lanceolata Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SEINET10582056  Monardella lanceolata A. Graff 1993-7-20 Graff 239 El Dorado El Dorado National Forest. On the right side of the Mormon Emigrant Trail west, 8.42 miles northwest from junction with USNFS Rd. 10N28. Locally abundant, in a mixed conifer forest. Comment
  SEINET10582061  Monardella lanceolata A. Graff 1993-7-20 Graff 236 El Dorado El Dorado National Forest. On the right side of the Mormon Emigrant Trail west, 7.45 miles northwest from junction with USNFS Rd. 10N28. Locally abundant, in a mixed conifer forest. Comment
  POM126631  Monardella lanceolata var. lanceolata Marc Baker 1904-7-7 s.n. El Dorado Between Fallen Leaf Lake. Near Lake Tahoe Comment
  UCR249878  Monardella odoratissima George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20914 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  CAS-BOT-BC222140  Monardella odoratissima subsp. pallida John Thomas Howell 1946-8-31 22946 El Dorado Mt. Tallac 2956 Comment
  JEPS71528  Monardella odoratissima subsp. pallida Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2757 El Dorado Summit area Mt. Tallac 2819 Comment
  UC2035823  Monardella odoratissima subsp. pallida L. R. Abrams 1930-8-15 12739 El Dorado Glen Alpine to Susie Lake 2286 Comment
  UCD113109  Monardella odoratissima subsp. pallida Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 18 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCD125214  Monardella odoratissima subsp. pallida G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11066 El Dorado Northern Sierra Nevada Mtns: along Wright's Lake Road, 3.3 miles north of Hwy US-50. 2049 Comment
  UCR171180  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2005-7-31 9757 El Dorado Northern Sierra Nevada Foothills, 20 mi WSW of Lake Tahoe; Ice House Road, N of Calif. Highway 50 and 1.5 mi south of junction with Ice House Reservoir 1637 Comment
  UCR177020  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2005-9-23 9928 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Tie Road (Forest Road 32) 1.0 mi west of its junction with Wrights Lake Road (Forest Road 4) NNE of Kyburz 2043 Comment
  CAS-BOT-BC215541  Monardella odoratissima subsp. pallida Elsie Z. Lovegrove 1938-6-17 s.n. El Dorado Floating Isl. Trail, E. side Mt. Tallac Comment
  CAS-BOT-BC318573  Monardella odoratissima subsp. pallida Le Roy Abrams 1911-7-27 4760 El Dorado Luther's Pass, Lake Tahoe Region 2377 Comment
  RSA9617  Monardella odoratissima subsp. pallida Carl B. Wolf 1928-8-15 3289 El Dorado On the trail to Mt. Tallac above Glen Alpine. 2287 Comment
  SEINET10582088  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 232 El Dorado El Dorado National Forest. On the southeast side of the Mormon Emigrant Trail, 1.85 miles northwest of junction with USNFS Rd. 10N28. Locally abundant, in a mixed conifer forest. Beginning of bloom. Comment
  SEINET10582116  Monardella odoratissima subsp. pallida A. Graff 1993-7-20 Graff 218 El Dorado El Dorado National Forest. On the north side of the Mormon Emigrant Trail, .7 miles northwest from the junction with USNFS Rd. 10N28. 1 plant, past bloom. Mixed conifer forest. Comment
  SEINET10928172  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 266 El Dorado El Dorado National Forest. Echo Lake. At junction of Hwy. 50 and USNFS Rd. 11N06 (Rd. to Echo Lake), along both sides of the road. Sampled from junction to just past turnoff to Echo Lake. Locally infrequent in the understory of Pinus contorta, Abies procera, with Lupinus sp., Aster sp., Achillea millefolium. Bombus sp., Apis sp. Comment
  SEINET10582359  Monardella sheltonii A. Graff 1993-7-20 Graff 241 El Dorado El Dorado National Forest. On the right side of the Mormon Emigrant Trail west, just past the first crossing of Jenkinson Lake. With Pinus ponderosa, Quercus kelloggii, Arctostaphylos sp., Pteridium aquilinum spp. pubescens, grasses. Comment
  UCD165192  Montia Peter Rubtzoff 1974-6-5 7559 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, heliport clearing. Comment
  CAS-BOT-BC173683  Montia Peter Rubtzoff 1974-6-5 7555 El Dorado U.C. Blodgett Forest Research Station, heliport clearing. Comment
  JEPS72314  Montia chamissoi Gladys L. Smith 1964-7-31 2283 El Dorado trail from Echo Lakes to Fallen Leaf Lake 2407 Comment
  UC495596  Montia chamissoi Merle Randall 1930-6-24 El Dorado 1/4 mi from Echo Summit; Lake Tahoe Region, Placerville Road 2194 Comment
  CAS-BOT-BC444827  Montia fontana M. Alice King 1923-5-1 s.n. El Dorado Placerville Comment
  UC746854  Montia parvifolia G. Thomas Robbins 1944-7-30 1817 El Dorado about 1/4 mi w of Rockbound Pass (Desolation Valley Wilderness Area); Desolation Valley Wilderness Area 2590 Comment
  UCD149385  Montia parvifolia G. Ledyard Stebbins 1969-8-2 6962 El Dorado West side of Desolation Wilderness area. Below Tyler Lake. (Exact location unknown. Coordinates estimated by label maker.) 2468 Comment
  UCD111839  Muhlenbergia filiformis Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7157 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park on W side of Hwy. 89. Meadow known as 'Olympic Meadow' on S side of South Fire Road, just E of bridge known as 'Second Bridge.' Southwest corner of meadow. 1978 Comment
  UCD86761  Muhlenbergia jonesii Mrs. H. P. Kelley 1916-8-6 s.n. El Dorado Desolation Valley, Lake Tahoe. North side of Mosquito Pass. Comment
  RSA54063  Muhlenbergia richardsonis J. T. Howell 1946-8-30 22929 El Dorado Between Angora Lakes and Angora Lookout Comment
  SEINET180131 Image available Muhlenbergia richardsonis Frank W. Peirson 1935-8-2 11644 El Dorado State Line Lake Tahoe. 1905 Comment
  UC1132389  Muhlenbergia richardsonis H. S. Yates 1936-8-8 5971 El Dorado Sayles Flat Pyramid Peak Quadrangle 2011 Comment
  UCR194242  Myosotis laxa George K. Helmkamp, E. A. Helmkamp 2007-5-31 12217 El Dorado Northern Sierra Nevada Mountains, Wrights Lake Road, 3.3 miles north of US-50 at Wrights Lake junction east of Kyburz 2043 Comment
  UCD38623  Nassella lepida Beecher Crampton 1956-6-1 3511 El Dorado 4 miles west of Rescue. Comment
  UCD87833  Nassella lepida Beecher Crampton 1958-5-29 4852 El Dorado ca. 4 miles northwest of Pine Hill, 0.5 mile south of New Salmon Falls Bridge. Comment
  CHSC1240  Navarretia capillaris V. Holt 1940-7-8 El Dorado Echo Lake. 2316 Comment
  BFRS129 Image available Navarretia divaricata Peter Rubtzoff 1974-7-19 7698 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  CAS-BOT-BC230292  Navarretia eriocephala B. Crampton 1956-6-1 3506 El Dorado S end of Bass Lake, about 2 miles directly NW of Clarksville Comment
  JEPS116845  Navarretia eriocephala David Gowen 2007-5-3 690 El Dorado Bass Lake in field across from Bridlewood Dr. and Bass Lake Rd. Comment
  JEPS70305  Navarretia filicaulis W. H. Shockley 1875-4 El Dorado Georgetown Comment
  UC125084  Navarretia filicaulis Katharine Brandegee 1908-7 El Dorado near Camino (Water Tank) Comment
  UC101768  Navarretia intertexta Katharine Brandegee May 1907 El Dorado near Placerville Comment
  UC126074  Navarretia intertexta Katharine Brandegee Jul 1908 El Dorado near Placerville Comment
  UC908145  Navarretia intertexta H. L. Mason 1933-5-29 8243 El Dorado Shingle Springs, Sierra Nevada foothills Sierra Nevada Comment
  POM74448  Navarretia intertexta Katherine Brandegee 1908-06 s.n. El Dorado Near Pilot Hill. Comment
  UCD60629  Navarretia intertexta subsp. propinqua Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4092 El Dorado Washoe Meadows State Park. Southern part of park, scraped area just north of restored quarry. 1924 Comment
  UC52555  Navarretia intertexta subsp. propinqua Miss Lydia K. Tangier-Smith 1901-1 El Dorado The Grove Lake Tahoe Comment
  JEPS71332  Navarretia leptalea subsp. bicolor Gladys L. Smith 1963-7-27 1878 El Dorado Alpine Campground Sierra Nevada, first Echo Summit pass road, Old Hawley Grade (foot of Old Hawley Grade) 2011 Comment
  UC23792 Image available Navarretia prolifera V. Rattan 1860-67 6436 El Dorado California Comment
  CAS-BOT-BC230518  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-24 344 El Dorado Mace Road to Cable Road to junction with Iowa Canyon. Proceed E along road above creek, passing first old road running NW, to second road 200 feet past. At confluence of this old road, and up road 200 feet until it hits another old road running E-W 944 Comment
  CAS-BOT-BC230526  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-7-17 397 El Dorado 1 mile E on Sly Park Road (road inside park) 1143 Comment
  CAS-BOT-BC231226  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-3 322 El Dorado Sly Park Road to Park Creek Road (11N67). Population begins just past road junctions at upper reaches of small drainage; S of tower. One small population occurs 200 feet S of sawmill just off FS lands 1280 Comment
  SD124359  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-18 301 El Dorado Private lands in Eldorado National Forest, Camino Quad., T10N R12E NE1/4NE1/4 Sec 9, on ridge across street from 3340 Meyers Rd. south of Camino. 929 Comment
  UCD59435  Navarretia prolifera subsp. lutea Charles M. Knapp 1980-7-4 s.n. El Dorado Junction of Park Creek and Hazel Valley Roads, at Bench Mark 4088 (but Bench Mark mising in field, had been forcibly removed). Comment
  SEINET14160503  Navarretia tagetina K. Brandegee 1908-7-2 s. n. El Dorado Near Pilot Hill Comment
  RSA756066  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2009-4-4 14489 El Dorado Happy Valley Cut-off, 0.6 mile southeast of its junction with Mt. Aukum Road, c. 1.8 mi due south of Pleasant Valley 591 Comment
  SD243159  Nemophila maculata George K. Helmkamp, E. A. Helmkamp 2010-8-7 16726 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2136 Comment
  UC606916  Nemophila maculata Mrs. H. P. Bracelin 1931-4-12 230 El Dorado Pilot Hill 457 Comment
  UC726905  Nemophila maculata A. A. Heller 1911-4-6 12286 El Dorado between Clarksville and Shingle Springs; between Clarksville and Shingle Springs Comment
  RSA0028726  Nemophila maculata H. P. Bracelin 1931-4-12 230 El Dorado Pilot Hill. 457 Comment
  RSA75896  Nemophila maculata H. P. Bracelin 1931-4-12 230 El Dorado Pilot Hill. 457 Comment
  SEINET5520994  Nemophila maculata M. J. Williams 1967-4-16 s.n. El Dorado Near Cool 351 Comment
  SEINET5730452 Image available Nemophila maculata Christine Laning 1973-1 108 -58 El Dorado 2 miles northeast of Aukum on road toward Omo Ranch.; Aukum 732 Comment
  UCD60417  Nemophila parviflora var. austiniae G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11985 El Dorado Northern Sierra Nevada Mountains: White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton. 1082 Comment
  UCD119922  Nemophila parviflora var. parviflora G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11885 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UC700287  Nemophila pedunculata G. Thomas Robbins 1943-4-1 978 El Dorado 3 mi e Camino (above North Fork Webber Creek); , e of Camino 1036 Comment
  UC1021923  Nemophila spatulata Rolf Y. Berg 1955-8-1 El Dorado Highway 89 meadow just w Luther Pass; w of Luther Pass 2377 Comment
  UC1021926  Nemophila spatulata Rolf Y. Berg 1955-7-21 El Dorado between Camp Richardson and Fallen Leaf Lake (on road to Fallen Leaf); btw Camp Richardson and Fallen Leaf Lake Comment
  UCD15687  Nicotiana attenuata David Uyeno 1989-6-4 6 El Dorado Base of pine hill. 451 Comment
  JEPS71831  Nothocalais alpestris Gladys L. Smith 1964-7-4 2047 El Dorado along Sayles Canyon Trail from U.S. 50 to Benwood Meadow; Sayles Canyon Trail 2225 Comment
  SBBG50712  Notholithocarpus densiflorus var. densiflorus R. T. Riding 1968-5-19 51 El Dorado Blodgett Experimental Forest Comment
  UCR190203  Nuphar lutea subsp. polysepala George K. Helmkamp, E. A. Helmkamp 2007-8-21 12789 El Dorado Northern Sierra Nevada Mountains, Ice House Road at the junction to the lower campground and boat ramp of Loon Lake 1976 Comment
  CAS-BOT-BC400082  Nuphar polysepala Ira L. Wiggins 1933-8-6 6756 El Dorado Lily Lake, near Fallen Leaf Comment
  CAS-BOT-BC400079  Nuphar polysepala Miss M. S. Haggin No date on label s.n. El Dorado Tallac Lake Tahoe Comment
  JEPS124514 Image available Nuphar polysepala Laurel Loeblich 1964-7-8 90 El Dorado At Grass Lake 7.5 miles east of highway 50 on highway 89. Comment
  JEPS82978  Nymphoides peltata R. Stewart, G. D. Barbe 1983-9-13 4100 El Dorado ne of Placerville (entire shoreline of Trout Lake, at Mosquiito and Highgrade Roads); Trout Lake Comment
  JEPS29799  Odontostomum hartwegii Rimo Bacigalupi and L. R. Heckard 1962-5-30 8543 El Dorado 4 1/2 mi. n. Rescue (4.4 mi. w. of Gold Hill, along Luneman Rd.) 381 Comment
  SD579  Odontostomum hartwegii Unknown May 1914 17 11 El Dorado Cove. Comment
  CAS-BOT-BC227480  Onagraceae Peter Rubtzoff; John Thomas Howell 1973-7-18 7127 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Mainline Road near West Fork Gaddis Creek crossing (Comp. 520R) 1292 Comment
  UC1614573  Oreostemma alpigenum var. andersonii Charles M. Belshaw 1934-7-19 119 El Dorado ca. 44 mi. e. Placerville (just above Horsetail Falls, n. of Placerville Hwy., Devil's Basin, Desolation Wilderness Area); Desolation Wilderness Area, Devil's Basin 2438 Comment
  UCD61588  Oreostemma alpigenum var. andersonii Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4157 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  BFRS148 Image available Orthilia secunda Peter Rubtzoff 1975-7-24 8248 El Dorado Blodgett Forest: Mutton Creek Road at East Fork Gaddis Creek crossing (Comp. 510R) Comment
  JEPS72443  Orthilia secunda Gladys L. Smith 1964-8-27 2372 El Dorado Benwood Meadows, Echo Summit region, Sayles Canyon 2225 Comment
  JEPS72446  Orthilia secunda Gladys L. Smith 1964-7-30 2207 El Dorado Echo Summit Region, along shore of Lower Angora Lake Lower Angora Lake; Echo Summit Region, Lower Angora Lake 2377 Comment
  UCD165690  Orthilia secunda Ellen Dean 2016-7-12 9046 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. On south side of unnamed drainage on west side of Highway 89. 2064 Comment
  SEINET6965484  Orthilia secunda J. B. Taft 1988-8-19 536 El Dorado Mokelumne Wilderness near Carson Pass Comment
  JEPS12353  Orthocarpus cuspidatus subsp. cryptanthus H. L. Mason and F. W. Pennell 1940-7-25 26306 El Dorado Route 88 Carson Pass 2682 Comment
  POM298006  Orthocarpus erianthus A. A. Heller 1911-4-6 12284 El Dorado Between Clarksville and Shingle Springs. Comment
  SACT001688  Oryzopsis miliacea Josephine Van Ess 1975-6-13 El Dorado Collected along fire road up creek Comment
  JEPS15919  Osmorhiza berteroi P. B. Kennedy 1920-8-12 56 El Dorado Barrett Camp Eldorado National Forest, Silver Creek 1935 Comment
  JEPS72702  Osmorhiza berteroi Gladys L. Smith 1972-7-20 3294 El Dorado Glen Alpine Spring 2194 Comment
  UCD127767  Osmorhiza berteroi P. B. Kennedy 1920-8-12 56 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCR176238  Osmorhiza occidentalis George K. Helmkamp, E. A. Helmkamp 2006-7-7 10850 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UC54313  Osmorhiza occidentalis H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4757 El Dorado s Pyramid Peak; Sierra Nevada Mountains 2133 Comment
  CHSC77434  Oxalis corniculata Jeffrey Thomas Gautschi 1997-3-25 16 El Dorado 3 km northwest of U.S. Highway 50, 2 km west of State Highway 49. 579 Comment
  OBI74610  Oxalis corniculata David J. Keil 1992-1 23332 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UCD149649  Oxalis corniculata G. Ledyard Stebbins 1977-7-18 7787 El Dorado Coloma. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCR219831  Oxalis corniculata George K. Helmkamp, E. A. Helmkamp 2009-11-12 15737 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park including Patterson Lake; Diamond Springs 521 Comment
  JEPS82187  Oxypolis occidentalis Wilma Follette 1982-8-3 El Dorado Osgood Swamp, foot of Meyers Grade, Tahoe Supplement. Comment
  UCD160526  Oxypolis occidentalis G. Ledyard Stebbins 1979-9-1 s.n. El Dorado El Dorado National Forest. Southeast of Wrights Lake. 2164 Comment
  SEINET8892822  Oxyria digyna K. Christie 2011-1 2088 El Dorado Lake Tahoe Basin Management Unit (LTBMU); steep talus and screen slopes several hundred meters above/southeast of southern edge of Hellhole meadow complex. Comment
  UCD110309  Packera layneae Melanie Gogol-Prokurat 2007-5-24 9 El Dorado BLM Ponderosa property, within Pine Hill Preserve network, just north of Hwy 50 near Ponderosa exit. Gogol-Prokurat 2009 dissertation plot #200531. 454 Comment
  CAS-BOT-BC262840  Panicum Peter Rubtzoff 1974-10-11 7936 El Dorado About 1 mile east of Georgetown on Wentworth Springs Road (1.4 miles east of junction with Highway 193). Comment
  UCD88146  Panicum acuminatum var. acuminatum G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12792 El Dorado Northern Sierra Nevada Mountains: Ice House Road at the junction to the lower campground and boat ramp of Loon Lake. 1000 Comment
  UCD88415  Panicum acuminatum var. fasciculatum Beecher Crampton 1958-6-9 4927 El Dorado 1.5 miles west of Garden Valley, road to Coloma. 579 Comment
  UCR206918  Panicum capillare George K. Helmkamp, E. A. Helmkamp 2009-5-24 14798 El Dorado Sierra Nevada Mountains Foothills, Sand Ridge Road, 3.0 miles west of its junction with Bucks Bar Road 640 Comment
  UC1213899  Parnassia californica Verne Grant, Alva Grant 1946-9-1 7853 El Dorado near Echo Lake (Mount Ralston); Mount Ralston 2590 Comment
  UCD88975  Paspalum urvillei R. Tofsrud 1948-7-1 s.n. El Dorado Near Placerville. Comment
  UCD165604  Pectiantia breweri Ellen Dean; with Daniel McNair 2016-6-10 8950 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reach of the park on the western side of Highway 89. Along drainage that runs through old avalanche area and down to Lake Tahoe. 2070 Comment
  JEPS124767 Image available Pectiantia breweri B. Corwin 1964-7-9 147 El Dorado In Lodgepole Pine woods on east shore of Grass Lake, 100 yds from lake shore. Comment
  UCD102921  Pectiantia breweri Rolf Y. Berg 1964-6-20 RYB 8144 El Dorado Fallen Leaf Lake Area: Tamarack Trail (S. of Lily Lake). 2100 Comment
  SBBG63486  Pectocarya penicillata Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  UC178187  Pectocarya pusilla Katharine Brandegee May 1907 El Dorado New York Ravine Comment
  UC178196  Pectocarya pusilla Katharine Brandegee May 1907 El Dorado near Placerville Comment
  JEPS71759  Pedicularis groenlandica Gladys L. Smith 1964-7-31 2280 El Dorado stairstep descending to Fallen Leaf Lake (trail from Echo Lakes to Fallen Leaf) 2423 Comment
  UC41747  Pedicularis semibarbata W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity of Lake Tahoe (shoulder of Ralston Peak); Ralston Peak 1897 Comment
  RSA235884  Pellaea bridgesii J. L. Gentry Jr., Earl Jensen 1969-7-12 2139 El Dorado Half Moon Lake, west of Lake Tahoe 2488 Comment
  UC747093  Penstemon deustus G. Thomas Robbins 1943-7-25 1313 El Dorado along Desolation Valley-Echo Lake trail above Tamarack Lake; Desolation Valley trail above Tamarack Lake 2286 Comment
  UC747108  Penstemon heterodoxus G. Thomas Robbins 1943-7-25 1306 El Dorado about 2 mi nw Echo Lake (along Desolation Valley Trail); along Desolation Valley trail, nw of Echo Lake 2438 Comment
  CAS-BOT-BC264361  Penstemon heterodoxus var. heterodoxus John Thomas Howell 1925-7-6 1400 El Dorado Trail to top of Mount Tallac, Lake Tahoe Region Comment
  CAS-BOT-BC264367  Penstemon heterodoxus var. heterodoxus Alice Eastwood 1920-6-28 s.n. El Dorado Lake Tahoe Region. Fallen Leaf Lake Comment
  CAS-BOT-BC264379  Penstemon heterodoxus var. heterodoxus Le Roy Abrams 1911-7-29 4852 El Dorado Lake Tahoe Region. Glen Alpine Trail 2743 Comment
  CAS-BOT-BC264382  Penstemon heterodoxus var. heterodoxus E. B. Babcock 1934-7-18 435 El Dorado Echo Peak summit 2712 Comment
  NY601571  Penstemon heterodoxus var. heterodoxus A. M. Ottley 1920-6-19 803 El Dorado Near summit of Keith's Dome 2560.3 Comment
  UC306811  Penstemon heterodoxus var. heterodoxus H. M. Evans 1918-7-20 El Dorado Phillips Sierra Nevada (S. slope) Comment
  CDA41860  Penstemon heterophyllus subsp. purdyi W. C. Jacobsen May 1920 68 El Dorado Placerville. 0 Comment
  UCR170633  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2005-8-9 9806 El Dorado Northern Sierra Nevada Mtns., El Dorado National Forest; west of Lake Tahoe; Ice House Road, 1.9 miles N of Wentworth Rd (turnoff to Stump Meadows) 1649 Comment
  UCR229590  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2011-7-30 17922 El Dorado Northern Sierra Nevada Mountains, along North-South Road, 1.6 miles north of its junction with Omo Ranch Road, 0.95 mi. NNW (331 deg. ) of Omo Ranch Rd. jct. with Hwy 88 1460 Comment
  NY604491  Penstemon laetus var. laetus F. W. Pennell 1940-6-2 25646 El Dorado Route 50; 4 miles west of Camino 823.0 Comment
  SBBG7182  Penstemon newberryi J. M. Tucker 1954-6-5 El Dorado US Hwy 50, 0.5 mi E of Twin Bridges, W of Echo Summit 1981 Comment
  RSA46946  Penstemon newberryi subsp. newberryi G. Thomas Robbins 1943-7-25 1297 El Dorado Near Lake LeConte, above Medley Lakes (reservoir), Desolation Valley Wilderness Area. 2439 Comment
  CAS-BOT-BC239148  Penstemon newberryi var. berryi W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2133 Comment
  CAS-BOT-BC239154  Penstemon newberryi var. berryi Alice Eastwood 1906-7-24 977 El Dorado Glen Alpine Region, Camp Agassiz Comment
  NY627303  Penstemon newberryi var. newberryi A. A. Beetle 1945-7-16 3942 El Dorado South side of Upper Echo Lake, north slope of Ralston Mountain 2286.0 Comment
  UC1063264  Penstemon newberryi var. newberryi A. D. Gifford 1934-7-11 457 El Dorado 2 mi s Iron Mountain (near Plot 70); El Dorado National Forest, Pyramid Peak Quad. 1676 Comment
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Jun 26 2014
  UCR190301  Penstemon newberryi var. newberryi George K. Helmkamp, E. A. Helmkamp 2007-8-21 12799 El Dorado Northern Sierra Nevada Mountains, Ice House Road 0.2 mile south of the north spillway of Loon Lake 1966 Comment
  SEINET2441587  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2009-6-3 14898 El Dorado Northern Sierra Nevada Mountains: Forbay Road, 4.7 miles northwest of its junction with Pony Express Trail in Pollock Pines (Slate Mountain 7.5' Q.).; 0 945 Comment
  UCR217862  Penstemon roezlii George K. Helmkamp, E. A. Helmkamp 2010-7-9 16477 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  SJSU15250  Penstemon rydbergii var. oreocharis Lars Rosengreen 2012-7-3 15 El Dorado Upper Angora Lake. Cliffs to the west above lake. 2300 Comment
  JEPS11505  Penstemon speciosus Alice M. Ottley 1920-7-14 1198 El Dorado betw Emerald Bay and Tallac (Lake Tahoe); , btw Emeral Bay and Tallac Comment
  UCD165655  Penstemon speciosus Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9006 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central part of park on east side of Highway 89. Along Lester Beach Rd just south of toll booth/ ranger entrance station. On west side of road. 2024 Comment
  BFRS25 Image available Pentagramma Peter Rubtzoff, Barbara Trowbridge 1975-6-25 8117 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  CDA14165  Pentagramma pallida G. F. Hrusa, J. Hart 1997-2-25 13623 El Dorado Sierra Nevada Foothills; Hidden Valley, immed. to S of Eldorado Hills & Clarksville on S. side of I-50 Comment
  CAS-BOT-BC121300  Pentagramma triangularis subsp. triangularis Peter Rubtzoff; Barbara Trowbridge 1975-6-25 8117 El Dorado Blodgett Forest, Chinquapin Flat Road, ca. 1.6 mi. S of Gaddis Creek Rd (Comp. 600R) 1310 Comment
  CAS-BOT-BC257792  Perideridia parishii subsp. latifolia George K. Helmkamp; E. A. Helmkamp 2010-8-20 16811 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 Comment
  JEPS72689  Perideridia parishii subsp. latifolia Gladys L. Smith 1963-7-28 1961 -A El Dorado Echo Summit area; road bank 2250 Comment
  UC1400344  Perideridia parishii subsp. latifolia R. F. Thorne and C. W. Tilforth 1969-9-7 39294 El Dorado 1/2 mi w Luther Pass (s of Hwy 89, margin of valley bog around lake); Grass Lake 2316 Comment
  UC1729876  Perideridia parishii subsp. latifolia L. P. Janeway, Eric Schroder, Katherine Murrell 1998-7-23 5811 B El Dorado small drainage into Truckee Marsh (Pope Marsh) about 1.3 mi s of Lake Tahoe (at w edge of South Lake Tahoe, Emerald Bay Quadrangle); South Lake Tahoe 1905 Comment
  UCR233337  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2011-9-13 18256 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.6 miles southeast of Jenkinson's Lake, between Silver Fork Road and Hwy 88, 0.2 mi. NNE (23 deg. ) of Alder Hill 2274 Comment
  RSA781448  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2010-4-23 15934 El Dorado Salmon Falls Road at the Salmon Falls crossing of the American River 157 Comment
  JEPS3188  Phacelia hastata subsp. compacta Helen-Mar Wheeler 1941-8-12 416 El Dorado State Hwy 89 4 mi s Meyers Post Office (old sawmill); Upper Truckee River 1950 Comment
  UCR175698  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2006-7-10 10935 El Dorado Northern Sierra Nevada Mountains, 1.1 miles west of Silver Creek along the road from Ice House Reservoir to Wright's Lake 2043 Comment
  SD237473  Phacelia heterophylla subsp. virgata G. K. Helmkamp, E. A. Helmkamp 2012-5-3 18903 El Dorado Northern Sierra Nevada Mountains Foothills: unnamed road leading to power plant, 0.3 mile east of South Fork American River bridge (Pollock Pines 7.5'Q) 612 Comment
  POM127634  Phacelia heterophylla subsp. virgata R. L. Pendleton, F. M. Reed 1907-7-28 1297 El Dorado Road between Camp Agassiz and Tallac. 1921 Comment
  CAS-BOT-BC134041  Phacelia heterophylla var. virgata Elsie Z. Lovegrove 1939-6-17 s.n. El Dorado Fallen Leaf Lake Comment
  JEPS71495  Phacelia hydrophylloides Gladys L. Smith 1971-7-8 3040 El Dorado edge of parking lot Echo Summit, California Alpine Club Lodge 2250 Comment
  SEINET4691400  Phacelia hydrophylloides George K. Helmkamp, E. A. Helmkamp 2010-1 16716 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of its junction with Mormon Emigrant Trial, at Jim Quinn Spring. 2136 Comment
  UCR80209  Phacelia hydrophylloides J. B. Lillard, H. M. Skidmore 1933-8-13 s.n. El Dorado Sierra Nevada Mtns., Wright's Lake. 2195 Comment
  UCR207668  Phacelia imbricata subsp. imbricata George K. Helmkamp, E. A. Helmkamp 2009-4-21 14542 El Dorado Sierra Nevada Mountains Foothills, Rock Creek Road, 4.2 miles west of the bridge over Rock Creek 401 Comment
  JEPS1138  Phacelia mutabilis Alice M. Ottley 1920-6-30 926 El Dorado Gilmore Lake Comment
  JEPS71501  Phacelia mutabilis Gladys L. Smith 1972-7-16 3566 El Dorado U.S. 50 across from Phillips 2194 Comment
  CDA40394  Phacelia ramosissima H. H. Keifer 1972-7-31 s.n. El Dorado Strawberry. Comment
  JEPS71505  Phacelia ramosissima var. subglabra Gladys L. Smith 1963-7-28 1990 El Dorado at Echo Summit, U.S. 50 Echo Summit; , U.S. 50 2194 Comment
  POM256519  Phacelia ramosissima var. subglabra H. L. Mason 1939-7-18 12174 El Dorado North side of Luther Pass, one mile west of Grass Lake Meadow. Comment
  CAS-BOT-BC154347  Phacelia stebbinsii G. L. Stebbins 1969-5-25 6902 El Dorado South side of Rubicon River Canyon, below Leonardi Springs 1097 Comment
  UC1755161  Phacelia stebbinsii Dean W. Taylor 2003-6-12 18612 El Dorado Loon Lake, southerly facing rocky slope ca. 400 meters west of the dam on Rocky Basin Creek arm 1972 Comment
  UCD149487  Phacelia stebbinsii G. L. Stebbins 1977-6-26 7704 El Dorado South ridge of Wentworth Mountain, west of Loon Lake. (Exact location unknown. Coordinates estimated by label maker.) 2042 Comment
  CAS-BOT-BC76554  Philadelphus lewisii G. Thomas Robbins 1943-6-20 1193 El Dorado Canyon wall of South Fork American River along road to powerhouse, 4-5 mi. NW of Pollock Pines. 914 Comment
  UCR178652  Phleum pratense George K. Helmkamp, E. A. Helmkamp 2006-9-7 11353 El Dorado Northern Sierra Nevada Mountains, Ice House Road. Robbs Valley near Robbs Hut junction 1720 Comment
  JEPS71642  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2676 El Dorado Freel Peak summit area Freel Peak 2895 Comment
  UC311647  Phlox diffusa unknown Jul 1920 El Dorado Lake Audrian Sierra Nevada Comment
  UC495526  Phlox diffusa Merle Randall 1930-6-21 El Dorado 300 ft below (overlooking) Lake of the Woods (Desolation Valley Trail); Lake Tahoe Region Comment
  UC1008644  Phlox speciosa subsp. occidentalis G. Thomas Robbins 1943-6-20 1203 El Dorado 4-5 mi nw Pollock Pines (along road to powerhouse) 914 Comment
  CAS-BOT-BC135134  Phoradendron juniperinum G. Thomas Robbins 1945-8-5 2096 El Dorado on open, granitic rock slopes along George-town, 4-5 mi E of Wentworth Springs 1981 Comment
  CAS-BOT-BC135136  Phoradendron juniperinum Gilbert T. Benson 1926-6-21 85 El Dorado Bullian Bend, 14 mi E of Placerville Comment
  UC746873  Phoradendron juniperinum G. Thomas Robbins 1945-8-5 2096 El Dorado 4 - 5 mi. e. Wentworth Springs (along Georgetown Rd.) 1981 Comment
  RSA133216  Phoradendron libocedri Del Wiens 1960-6-17 2732 El Dorado Institute of Forest Genetics, near Placerville. 610 Comment
  RSA133139  Phoradendron villosum Del Wiens 1960-6-17 2731 El Dorado On US Hwy 50, ca 15 miles E of Placerville. 366 Comment
  UC1194605  Phoradendron villosum Del Wiens 1960-6-17 2733 El Dorado several mi. e. Kyburz (on U.S. Hwy. 50) 1371 Comment
  CAS-BOT-BC56421  Phyllodoce breweri E. A. McGregor 1909-8-9 86 El Dorado Half Moon Lake 2365 Comment
  CAS-BOT-BC56428  Phyllodoce breweri Carl B. Wolf 1930-10-9 1718 El Dorado around Susie Lake 2194 Comment
  RSA785459  Phyllodoce breweri George K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16586 El Dorado Southernmost point of Wright's Lake, 5.6 mi. NE (33 degrees) of Kyburz. 2085 Comment
  SBBG59946  Phyllodoce breweri Milo H. Gates 1879-1 El Dorado Strawberry Comment
  UC32639  Phyllodoce breweri W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicintiy of Lake Tahoe (Cascade Lake); Cascade Lake 1897 Comment
  UC32710  Phyllodoce breweri W. C. Blasdale July, 1897 El Dorado Lake Tahoe Region, Tallac Tallac; Lake Tahoe Region, Tallac Comment
  UCR178971  Phyllodoce breweri George K. Helmkamp, E. A. Helmkamp 2006-8-30 11315 El Dorado Northern Sierra Nevada Mountains, 0.5 mi north of Calif. Hwy 88 on road to Kirkwood Campground, which is beside Kirkwood Lake 2338 Comment
  CAS-BOT-BC78217  Pinus albicaulis C. B. Wolf 1931-9-9 2413 El Dorado Mt. Tallac, Sierra Nevada 2895 Comment
  UC527228  Pinus albicaulis C. B. Wolf 1931-9-9 El Dorado Mt. Tallac Sierra Nevada, Mt. Tallac (at timber line) 2895 Comment
  UC747598  Pinus attenuata G. Thomas Robbins 1944-3-19 1490 El Dorado immediately s and e along the Michigan-Calif. Lumber Co. railway South Fork American River; Michigan-Calif. Lumber Co. railway Comment
  UCD150184  Pinus contorta subsp. murrayana Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8530 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park near Lake Tahoe Blvd. Along undeveloped road. 1943 Comment
  UCR196890  Pinus contorta subsp. murrayana George K. Helmkamp, E. A. Helmkamp 2008-5-15 13450 El Dorado Sierra Nevada Mountains, Pea Vine Ridge Road, 0.2 mile west of its junction with White Meadow Road, c. 4.8 miles west of the junction of White Meadow and Ice House roads 1155 Comment
  SEINET7880472 Image available Pinus jeffreyi Elbert L. Little Jr. 1964-1 19138 El Dorado Eddy Arboretum; Institute of Forest Genetics, Placerville 0 Comment
  SEINET7880473 Image available Pinus jeffreyi Elbert L. Little Jr. 1957-1 17229 El Dorado Institute of Forest Genetics, Placerville Comment
  UCD165972  Pinus lambertiana Daniel M. McNair; with Ellen Dean and Svetlana Yegorova 2016-5-10 2114 El Dorado west side of Tahoe Basin, D. L. Bliss State Park, between Highway 89 and Rubicon Creek. 1937 Comment
  JEPS73154  Pinus monticola Gladys L. Smith 1971-7-8 3047 El Dorado Alpine Club Echo Summit Lodge Echo Summit area, Alpine Club Echo Summit Lodge 928 Comment
  UC1083328  Pinus monticola H. L. Mason 1929-10-4 5472 El Dorado hills above Glen Alpine Comment
  CAS-BOT-BC79009  Pinus ponderosa G. Thomas Robbins 1944-10-15 1834 El Dorado At C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  CDA34131  Piptatherum miliaceum Wendy West, Doni Mae 2011-6-2 s.n. El Dorado Cameron Park. Comment
  UCR171110  Pityrogramma triangularis George K. Helmkamp, E. A. Helmkamp 2006-3-26 10111 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; Rock Creek Road, 1.4 mi east of Calif. Highway 193 (generally east of Chili Bar) 428 Comment
  UCD42413  Plagiobothrys Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD33799  Plagiobothrys greenei Beecher Crampton 1973-5-9 8933 El Dorado El Dorado County, Bass Lake. Comment
  CAS-BOT-BC228265  Plagiobothrys hispidulus G. L. Stebbins 1976-7-26 76137 El Dorado Wright's Lake, along Silver Creek, just below outlet of lake 2103 Comment
  UCR233106B  Plagiobothrys nothofulvus George K. Helmkamp, E. A. Helmkamp 2010-3-23 15757 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Cutoff Road, 0.1 mile east of its junction with County Road E16/Mt. Aukum Road 622 Comment
  UC725624  Plagiobothrys stipitatus A. A. Heller 1911-4-7 12303 El Dorado along the highway between El Dorado and Placerville Comment
  UCD33804  Plagiobothrys stipitatus var. micranthus Beecher Crampton 1973-5-9 8940 El Dorado El Dorado County, Bass Lake road. Comment
  SBBG63905  Plagiobothrys tenellus Milo H. Gates 1879-1 El Dorado Strawberry Comment
  UCD160532  Planodes virginica G. Ledyard Stebbins 1976-3-14 C 7608 El Dorado Southwest of South Fork American River along Sweetwater Creek just below crossing of Salmon Falls Road. (Exact location unknown. Coordinates estimated by label maker.) 152 Comment
  UCR176438  Platanthera dilatata var. leucostachys George K. Helmkamp, E. A. Helmkamp 2006-8-7 11193 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road 2250 Comment
  UCR190316  Platanthera dilatata var. leucostachys George K. Helmkamp, E. A. Helmkamp 2007-8-21 12782 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 21.3 miles north of CA-50 at Robbs Hut Road 2078 Comment
  UC13513  Platanthera leucostachys W. C. Blasdale July 1897 El Dorado Lake Tahoe Region Comment
  UCR251249  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2012-7-6 19354 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  UCR258119  Platanthera leucostachys George K. Helmkamp, Amy Barnes 2014-8-11 23009 El Dorado Northern Sierra Nevada Mountains, north of Union Valley Reservoir, junction of Robbs Peak Road and Ice House Road 1655 Comment
  CHSC56619  Platanthera sparsiflora K. R. Stern 1985-6-14 8111 El Dorado Echo Summit. 2225 Comment
  UC1536789  Plectritis ciliosa G. H. True 1936-4-8 398 El Dorado between El Dorado and Nashville 457 Comment
  JEPS14549  Plectritis macrocera G. Thomas Robbins with Peter H. Raven 1956-4-28 3673 El Dorado just s of crossing of South Fork American River (, along Placerville-Georgetown Road, in Big Canyon); Big Canyon 292 Comment
  UCD149469  Poa G. Ledyard Stebbins 1977-8-3 77113 El Dorado Desolation Wilderness Area north of Island Lake. (Exact location unknown. Coordinates estimated by label maker.) 2712 Comment
  SACT001804  Poa bolanderi H. Skidmore 1934-8-13 El Dorado 2133.6 Comment
  SEINET3282771 Image available Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2007-4-27 11870 El Dorado Foothills, Northern Sierra Nevada Mountains; junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50. 1029 Comment
  UCD55350  Poa compressa Ellen Dean; Mark Bibbo 2006-7-18 3201 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. North of golf course clubhouse on north side of Upper Truckee River. 1912 Comment
  UCD61679  Poa compressa Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4223 El Dorado Washoe Meadows State Park. Angora Meadows, north side of creek where it enters meadow from the west. 1924 Comment
  LA12537  Poa cusickii subsp. epilis LeRoy Abrams; 1930-7-23 12697 El Dorado Glen Alpine Canyon, Tamarack Trail 2285 Comment
  CAS-BOT-BC246741  Poa leibergii A. A. Heller 1915-8-5 12145 El Dorado Near Camp Echo, on the Lincoln Highway 2133 Comment
  SDSU2801  Poa palustris D. F. Howe 1961-8-10 3147 El Dorado Meadow north of Kirkwood on Carson Pass road, #88. 2347 Comment
  BFRS397 Image available Poa pratensis Peter Rubtzoff 1974-6-4 7542 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  CAS-BOT-BC255981  Poa pratensis John Thomas Howell 1954-5-16 29649 El Dorado Placerville, Sierra Nevada 563 Comment
  CHSC73280  Poa pratensis subsp. pratensis L. P. Janeway; Eric Schroder 1998-7-29 5889 El Dorado Lake Tahoe Basin-National Forest. Along Road 1214 (to Angora Lookout), 0.9 mi from the road to Fallen Leaf Lake; about 0.7 mi east-southeast of the middle edge of Fallen Leaf Lake. 2048 Comment
  CHSC73545  Poa pratensis subsp. pratensis L. P. Janeway; Eric Schroder 1998-8-18 6079 El Dorado Lake Tahoe Basin-National Forest. Meadow on west side of Upper Truckee River about 0.3 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  UCD42664  Poa pratensis subsp. pratensis C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 30 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
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Jun 12 2012
  SACT002006  Poa scabrella J. Wilson 1985-6-19 El Dorado 1000 feet East of Quarry Office on Shingle Lime Mountain, South of road. 277.368 Comment
  CDA36397  Poa secunda M. Beyers, G. F. Hrusa 2011-7-2 980 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  RSA300159  Poa secunda J. T. Howell 1954-5-16 29594 El Dorado 4 miles west of Shingle Springs; Sierra Nevada Comment
  UCR2690  Poa secunda F. M. Reed, R. L. Pendleton 1907-7-23 1527 El Dorado Sierra Nevada Mtns., Lake Tahoe Region; creek south of camp [=Camp Agassiz?], Glen Alpine. [S of Fallen Leaf Lake.] 2287 Comment
  CAS-BOT-BC94523  Poa secunda R. C. Wenk 2006-5-6 446 El Dorado Pine Hill Preserve, Pine Hill Unit, four miles N of town of Cameron Park. Growing near top of hill at end of Pine Hill 609 Comment
  CAS-BOT-BC236411  Poa secunda subsp. secunda A. A. Heller 1916-4-6 12297 El Dorado Between Shingle Springs and El Dorado, on ridge Comment
  CAS-BOT-BC236417  Poa secunda subsp. secunda G. L. Stebbins 1969-5-25 6914 El Dorado Along Traverse Creek, 3 miles SE of Georgetown 673 Comment
  UCD90798  Poa secunda subsp. secunda Beecher Crampton 1956-6-22 3604 El Dorado 1/2 mile E of Omo Ranch Post Office. 1066 Comment
  UCR173692  Poa secunda var. secunda George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10280 El Dorado Northern Sierra Nevada Foothills, Rock Creek Road, 5.7 mi. east of Calif. Hwy 193, N of the South Fork of the American River 427 Comment
  CAS-BOT-BC244145  Poa sierrae John Thomas Howell; Gordon H. True 1970-5-27 46555 El Dorado In Rubicon River Canyon, NNE of Leonardi Spring 1158 Comment
  UCD34861  Poa tenerrima Beecher Crampton 1964-4-27 6942 El Dorado 4.2 miles S of Lotus, T10N R9E sect 1. Comment
  UCD92091  Poa tenerrima G. L. Stebbins; W. Robert Powell, A. Kadish 1955-5-22 s.n. El Dorado 2 miles east of Shingle Springs, just off US Hwy 50. Comment
  SEINET11696157  Poa tenerrima G. L. Stebbins, Powell, W. R.; Kadish, A. 1955-5-22 s.n. El Dorado 2 mi E of Shingle Springs, just off Hwy 50 Comment
  JEPS75192  Poa wheeleri Gladys L. Smith 1963-7-8 1764 El Dorado trail from Woods Lake to Winnemucca Lake 2499 Comment
  CAS-BOT-BC210111  Poaceae Peter Rubtzoff 1973-7-18 s.n. El Dorado U.C. Blodgett Forest Research Station Comment
  UCD52730  Podagrostis humilis A. A. Beetle; D. E. Beetle, Alva Hansen 16-26 Jul 1945 3925 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UCD52757  Podagrostis humilis P. B. Kennedy 1920-8-13 67 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UC52661  Polemonium occidentale W. C. Blasdale July, 1897 El Dorado Lake Tahoe Region Comment
  UCD165862  Polygonum Peter Rubtzoff 1972-9-27 6956 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  UCD42446  Polygonum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA0025136  Polygonum Peter Rubtzoff 1972-10-26 7053 El Dorado U.C. Blodgett Forest Research Station: at main Station entrance. 1296 Comment
  UCD100556  Polygonum P. B. Kennedy 1920-8-16 115 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD34718  Polygonum Beecher Crampton 1989-6-6 10162 El Dorado El Dorado County, Tahoe Basin, Stateline, entrance to Stable road. Comment
  JEPS72799  Polygonum bistortoides Gladys L. Smith 1964-7-3 2030 El Dorado along Hwy 50 1 mi w Echo Summit 2194 Comment
  UC1213906  Polygonum bistortoides Verne and Alva Grant 1946-7-28 7812 El Dorado Hay Press Meadow Desolation Valley Wilderness Area 2529 Comment
  UC638816  Polygonum bistortoides Ethel Crum 1939-7-2 2095 El Dorado 2 mi se Echo Lake 2286 Comment
  UCR219642  Polygonum douglasii George K. Helmkamp, E. A. Helmkamp 2009-10-23 15711 El Dorado Sierra Nevada Mountains Foothills, Diamond Springs, unnamed dirt road 0.1 mile southeast of the Patterson Lake dam 520 Comment
  UC205897  Polygonum douglasii subsp. douglasii Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts. Comment
  JEPS50560  Polygonum douglasii subsp. douglasii W. L. Jepson 1934-8-8 16887 El Dorado Silver Fork Comment
  JEPS72990  Polygonum phytolaccifolium Gladys L. Smith 1972-7-17 3565 El Dorado along US Hwy 50 across from Phillips (2 mi w of Echo Summit) 2194 Comment
  UCD60642  Polygonum polygaloides subsp. kelloggii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4105 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  UC964855  Polypodium G. Thomas Robbins 1944-4-23 1557 El Dorado ca. 5 mi n of Camino (near Michigan-California Lumber Company RR tramway, canyon wall of S Fork American River); S Fork American River 762 Comment
  UC1137100  Polypogon australis August L. Hormay 1932-7-7 El Dorado 5 mi ne Placerville Comment
  UCD90981  Polypogon australis August L. Hormay 1932-7-7 s.n. El Dorado 5 miles Northeast of Placerville. Comment
  UCD91290  Polypogon monspeliensis Beecher Crampton 1957-6-18 4227 El Dorado location unknown. Comment
  UCD149181  Polystichum californicum G. L. Stebbins 1976-5-31 7620 El Dorado South bank of South Fork of the American River at mouth of Iowa Canyon. (Exact location unknown. Coordinates estimated by label maker. Newspaper notes also said Slab Cr. Dam.) 502 Comment
  UCR206865  Polystichum scopulinum George K. Helmkamp, E. A. Helmkamp 2009-6-25 15047 El Dorado Sierra Nevada Mountains Foothills, Forbay Road at South Fork American River, 7.6 miles north of junction with Pony Express Trail in Pollock Pines 579 Comment
  CAS-BOT-BC105625  Populus trichocarpa Ira L. Wiggins 1930-10-11 5070 El Dorado Stream bank 18 mi. from Lake Tahoe on Placerville-Tahoe Highway Comment
  UCR206325  Portulaca oleracea George K. Helmkamp, E. A. Helmkamp 2009-5-29 14868 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  CAS-BOT-BC452076  Potamogeton alpinus L. R. Abrams 1917-9-21 6818 El Dorado Lily Lake near Fallen Leaf, Lake Tahoe Comment
  UCD83784  Potamogeton crispus Lars W. J. Anderson 21-22 May 2009 WP 538 El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 538. Comment
  UCD83767  Potamogeton foliosus Lars W. J. Anderson 21-22 May 2009 WP 449 b El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 449. Comment
  UC1099907  Potamogeton gramineus Herbert L. Mason 1929-10-4 5467 El Dorado 14 mi from Tahoe City (w side of Lake Tahoe above Emerald Bay); Lake Tahoe Comment
  CAS-BOT-BC453689  Potamogeton gramineus L. R. Abrams 1917-9-21 6817 El Dorado Lily Lake near Fallen Leaf, Lake Tahoe Comment
  JEPS73105  Potamogeton natans Gladys L. Smith 1972-8-23 3512 El Dorado Lily Lake 2072 Comment
  RSA369522  Potamogeton natans Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47268 El Dorado Grass Lake Valley: S end just N of Luther Pass. 2348 Comment
  UC149013  Potentilla breweri Geo. R. Hall July 1910 8792 El Dorado Mt. Tallac , Mt. Tallac (Sierra Nevada Mountains) 2743 Comment
  SEINET6635730  Potentilla bruceae E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-15 3995 El Dorado Washoe Meadows State Park, Angora Meadows, between sewer manholes #7 and #8 1921 Comment
  SEINET11916321  Potentilla drummondii H. H. Heller 1938-1 867 El Dorado Stanford Camp., Fallenleaf Comment
  UC1035792  Potentilla flabellifolia Annie M. Alexander and Louise Kellogg 1943-8-27 3490 El Dorado Dicks Lake Sierra Nevada, Lake Tahoe region, Dicks Lake (South end of lake) 2743 Comment
  SD237591  Potentilla glandulosa subsp. glandulosa G. K Helmkamp, E. A. Helmkamp 2008-5-15 13441 El Dorado Sierra Nevada Mountains: White Meadow Road, 0.1 mile west of its junction with Ice House Road, c 1.3 miles up Ice House Road from US-50 (Riverton 7.5'Q) 1054 Comment
  UCD44790  Potentilla gracilis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2156 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD113850  Potentilla gracilis Ted C. MacRae 1995-7-16 s.n. El Dorado Lake Tahoe Basin Natl. For., 0.5 mi S Fallen Leaf Cpgd. #60c 1905 Comment
  UCD44189  Potentilla gracilis var. fastigiata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1555 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR189154  Potentilla gracilis var. fastigiata George K. Helmkamp 2007-7-7 12472 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  CAS-BOT-BC539978  Potentilla gracilis var. fastigiata Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  SEINET6637689  Potentilla gracilis var. fastigiata J. M. Johnson 1999-7-26 162 El Dorado [Sierra Nevada] Eldorado National Forest, 1.5 road miles W of Luther Pass, S side of hwy 89 2303 Comment
  JEPS71925  Potentilla palustris Gladys L. Smith 1972-8-23 3459 El Dorado e side of U.S.50 below Echo Summit Lodge; below Echo Summit Lodge 2194 Comment
  SEINET2084087  Prunella vulgaris G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry, marsh. 1900 Comment
  UC1402060  Prunella vulgaris var. lanceolata Andrew P. Nelson 1960-8-6 652 -43 El Dorado Cultivated Comment
  CAS-BOT-BC159935  Prunus emarginata Mrs. A. F. Rodda 1925-6-1 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC159940  Prunus emarginata W. R. Dudley 1894-6-8 s.n. El Dorado Moraine near Fallen Leaf Lake Comment
  HSC44792  Prunus emarginata Maralyn O'Meara Jun 1974 508 El Dorado Hwy. 89, Lake Tahoe at Emerald Bay. Comment
  UC1128347  Prunus emarginata H. A. Jensen Aug 1931 212 El Dorado near Bottle Hill (El Dorado National Forest); El Dorado National Forest 853 Comment
  UC1614344  Prunus emarginata Charles M. Belshaw 1935-5-25 932 El Dorado 41 Milestone on Placerville-Tahoe Highway Placerville-Tahoe Highway; Sierra Nevada, Placerville-Tahoe Highway Comment
  UC85439  Prunus emarginata Katharine Brandegee 1907-5-22 El Dorado e of Placerville Comment
  UCR173953  Prunus emarginata George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10763 El Dorado Northern Sierra Nevada Mountains, 2 miles west of Wright's Lake at the junction with Wright's Lake Road (6 miles north of Hwy US-50) 2003 Comment
  SBBG117237  Prunus subcordata E. Bortiri 2000-4-16 106 El Dorado Hazel Valley Rd, 1 mi S of Hwy 50 Comment
  UC1128484  Prunus subcordata P. L. Johannsen 1934-7-13 378 El Dorado 1 1/2 mi sw of Sugar Loaf 1402 Comment
  UCD16019  Prunus subcordata E. Bortiri 2000-4-16 106 El Dorado Hazel Valley Rd., 1 mile south Hwy 50, near road. Comment
  UC1140930  Prunus virginiana var. demissa Volney Rattan 1854-4 El Dorado California Comment
  UCD150246  Pseudognaphalium beneolens Ellen Dean 2014-8-12 8576 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, along General Creek, west of easternmost bridge connecting North and South Fire Roads. 1949 Comment
  UCD135005  Pseudognaphalium beneolens H. T. Hartmann 1941-6-21 s.n. El Dorado Sierra foothills. Comment
  CAS-BOT-BC356975  Pseudognaphalium luteoalbum John Thomas Howell 1954-5-16 29644 A El Dorado Coloma 259 Comment
  CAS-BOT-BC344866  Pseudognaphalium luteoalbum Peter Rubtzoff 1972-10-12 7023 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. Comment
  CAS-BOT-BC357239  Pseudognaphalium microcephalum Volney Rattan 1866-1-1 s.n. El Dorado Unspecified Comment
  CAS-BOT-BC357246  Pseudognaphalium microcephalum Geo. B. Grant 1897-10-3 s.n. El Dorado Echo Mt. Comment
  RSA787252  Pseudotsuga menziesii var. menziesii George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganibe 2010-7-6 16467 El Dorado Sierra Nevada MtnsL Silver Fork Road, 4.1 mi S of its junction with US-50 in Kyburz. 1500 Comment
  UCR219630  Pseudotsuga menziesii var. menziesii George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16467 El Dorado Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz 1500 Comment
  UC1360374  Ptelea crenulata Harold and Virginia Bailey 1953-8-5 5158 El Dorado ne side Mt. Diablo (South Fork Marsh Creek, along road to Curry Creek Park); , South Fork Marsh Creek 228 Comment
  UCR195091  Ptelea crenulata George K. Helmkamp, E. A. Helmkamp 2007-5-27 12160 El Dorado Northern Sierra Nevada Mountains Foothills, 0.7 mile down a hiking trail northeast of CA-49; trail starting 3.5 miles northwest of Placerville 430 Comment
  CAS-BOT-BC76579  Pteridium aquilinum Louise Bartholomew; John Thomas Howell 1925-9-22 s.n. El Dorado Lake Tahoe, Emerald Bay Comment
  CAS-BOT-BC76578  Pteridium aquilinum John Thomas Howell 1969-9-12 46097 El Dorado Sierra Nevada - near Riverton 1005 Comment
  UCR173782  Pteridium aquilinum var. pubescens George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10578 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  UCR206837  Pterospora andromedea George K. Helmkamp, Amy Barnes 2009-7-8 15125 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  UCD60545  Purshia tridentata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4011 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  CAS-BOT-BC147794  Purshia tridentata var. tridentata L. R. Abrams 1911-7-27 4797 El Dorado Near Fallen Leaf Lake 1981 Comment
  CAS-BOT-BC147796  Purshia tridentata var. tridentata 1906-7-15 7021 El Dorado Tahoe Tavern, Lake Tahoe Comment
  UC1093144  Purshia tridentata var. tridentata E. C. Nord and W. R. Bentley 1957-8-18 N- 76 El Dorado 1.5 mi s Tunnel (Lake Tahoe) (Highway 50); Toiyabe National Forest 1920 Comment
  SBBG12800  Pyrola asarifolia D. Myrick 1958-6-28 85 El Dorado Lily Lake above Fallen Leaf Lake 1950 Comment
  SEINET7245112  Pyrola asarifolia E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4286 El Dorado Washoe Meadows State Park, north of largest fen 1930 Comment
  UC306820  Pyrola asarifolia unknown 1918-7-23 El Dorado Lake Adrian Comment
  CAS-BOT-BC462621  Pyrola dentata H. C. Cantelow 1935-7-26 s.n. El Dorado Near Ebright's, Lake Tahoe 2174 Comment
  RSA0080597  Pyrola dentata E. Keyes 1920-8-4 s.n. El Dorado Lake Tahoe. Comment
  SEINET8892802  Pyrola minor K. Christie 2011-1 2068 El Dorado Lake Tahoe Basin Management Unit (LTBMU); Hellhole meadow complex. Comment
  CAS-BOT-BC466021  Pyrola picta E. A. McGregor 1909-8-16 36 El Dorado Lake Tahoe Region. Glen Alpine (Grass Lake Trail) 2133 Comment
  UCD165076  Quercus Peter Rubtzoff 1975-5-28 7999 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  CAS-BOT-BC104172  Quercus X morehus C. R. Quick 1949-9-27 49 -49 El Dorado U.S. Highway 50, 3 miles E of Bass Lake turnoff and 3.8 miles E of Clarksville tunoff Comment
  UCD14097  Quercus X morehus John M. Tucker 1989-3-2 4483 El Dorado California, El Dorado Co.; ca. 4 mi. southwest of Coloma, specifically 1/4 mi. south of Luneman Rd., and 2.2 mi. west of intersection of Luneman Rd. and Lotus Rd., (SW 1/4, NE 1/4, S34; T 11 N, R 9 E.); 402 Comment
  JEPS37802  Quercus chrysolepis W. L. Jepson 1938-4-12 18644 El Dorado Oak Hill 701 Comment
  UCD40437  Quercus chrysolepis Rodney Gale Myatt 1972-6-1 1692 -11 El Dorado Cool. 310 Comment
  UCD72488  Quercus chrysolepis Rodney Gale Myatt 1970-7-10 386 El Dorado Riverton. 1021 Comment
  SEINET9005656  Quercus chrysolepis M. Humphreys 1951-5-6 s.n. El Dorado East of Kyburz on hwy #50 1829 Comment
  JEPS37403  Quercus douglasii Margaret A. Kelley 1910-11-5 1 El Dorado Slatington Comment
  SACT002645  Quercus dumosa J. Wilson 1985-8-27 El Dorado 600' East of Salmon Falls Bridge Parking above highwater line 277.368 Comment
  UC1135580  Quercus durata C. M. Belshaw Feb. 1936 1538 El Dorado 0.5 mi sw Volcanoville; El Dorado National Forest, Placerville Quad. 762 Comment
  RSA787260  Quercus kelloggii George K. Helmkamp, E. A. Helmkamp 2009-9-15 15628 El Dorado Omo Ranch Road, 3.9 miles west of Omo Ranch/junction with Slug Gulch Road [problem] 1043 Comment
  UC1135665  Quercus kelloggii C. M. Belshaw Feb 1936 1545 El Dorado 1.25 mi s Coloma (on Placerville Rd); Placerville Quad. 457 Comment
  UCR183812  Quercus lobata George K. Helmkamp, E. A. Helmkamp 2006-10-26 11576 El Dorado Northern Sierra Nevada Mountains Foothills, Oak Hill Drive 1.3 miles south of Pleasant Valley Road at Tiger Lily 671 Comment
  CAS-BOT-BC104513  Quercus vacciniifolia G. B. Grant 1906-8-1 s.n. El Dorado Lake Tahoe Comment
  CAS-BOT-BC248859  Quercus vacciniifolia P. S. Manos 1989-10-8 911 El Dorado S end of Lake Tahoe, off Rte 50, east shore of Echo Lake 2200 Comment
  POM270209  Quercus vacciniifolia W. W. Price 1898-07 s.n. El Dorado Glen Alpine Comment
  UCSB13439  Quercus vacciniifolia Breedlove, Dennis 1962-6-13 El Dorado Along State Highway 89, 3 miles south of Meyers; Sierra Nevada 1996 Comment
  CAS-BOT-BC362424  Rafinesquia californica G. L. Stebbins 1978-4-21 7823 El Dorado Above South Fork American River, 1.5 miles east of Folsom-Pilot Hill Highway 304 Comment
  CAS-BOT-BC176140  Ranunculus Peter Rubtzoff 1974-6-4 7539 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. 1319 Comment
  JEPS72153  Ranunculus alismifolius var. alismifolius Gladys L. Smith 1967-6-11 2448 El Dorado Hawley Grade Echo Summit 2133 Comment
  CAS-BOT-BC379444  Ranunculus alismifolius var. hartwegii Alice Eastwood 1906-6-24 1042 El Dorado Glen Alpine region, Glen Alpine road Comment
  CAS-BOT-BC379446  Ranunculus alismifolius var. hartwegii Alice Eastwood 1906-7-21 1168 -A El Dorado Glen Alpine Region, Mt. Tallac Comment
  CAS-BOT-BC379350  Ranunculus alismifolius var. lemmonii David D. Keck 1946-4-25 5531 El Dorado Meyers, Upper Truckee River Lake Valley 1951 Comment
  UCD95792  Ranunculus arvensis P. B. Kennedy 1922-5-23 s.n. El Dorado Helm Field, Barret Ranch, near Shingle. 487 Comment
  JEPS72156  Ranunculus flammula Gladys L. Smith 1969-8-9 2449 El Dorado Benwood Meadow 2164 Comment
  JEPS72157  Ranunculus flammula Gladys L. Smith 1972-8-23 3480 El Dorado Upper Angora Lake; about shore 2255 Comment
  CHSC59589  Ranunculus occidentalis Michael D. Pollock 1989-4-16 4 El Dorado Ca. 4.2 mi s of Shingle Springs on French Creek rd. and 1050 ft e, 45 ft e of French Creek. 257 Comment
  UCD96800  Ranunculus occidentalis G. K. Helmkamp; E. A. Helmkamp 2007-3-10 11610 El Dorado Foothills, Northern Sierra Nevada Mountains: Rattlesnake Bar Rd, 6.8 miles southwest of its junction with CA-49, southwest of Pilot Hill. 329 Comment
  UCR184841  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2007-5-7 11950 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.3 mile west of the junction with Calif. Hwy 49, junction 5.3 miles south of Cool 299 Comment
  SEINET5338827  Ranunculus occidentalis var. eisenii H. N. Mozingo 1976-4-3 76 -5 El Dorado Near roadside. 610 Comment
  SBBG123012  Ranunculus occidentalis var. occidentalis G. K. Helmkamp with E. A. Helmkamp 2008-4-25 13317 El Dorado jct of Meadowbrook and Bear Crk Rds at Traverse Crk, S of Georgetown 674 Comment
  UCD34414  Ranunculus occidentalis var. ultramontanus Beecher Crampton 1982-5-29 9837 El Dorado Stateline. Comment
  HSC83376  Ranunculus occidentalis var. ultramontanus Mary Lou Linvill 1972-5-27 26 El Dorado Rd. into Fallen Leaf Lodge 1829 Comment
  POM282088  Ranunculus orthorhynchus H. B. Currier 1952-8-6 1953 El Dorado Swampy ground in water, alt 5000ft, S Fork Camp. El Dorado County. 1524 Comment
  UCD97094  Ranunculus sceleratus G. K. Helmkamp; Elizabeth Helmkamp 2006-4-27 10229 El Dorado Northern Sierra Neveda foothills, 2.1 mi. S of Pleasant Valley Road along French Creek Road (SE of Shingle Springs). 369 Comment
  RSA785762  Rhamnus californica subsp. tomentella Doris Bowers 1972-8-29 1875 El Dorado Ponderosa Campground on American River, 1/2 mile N/W of Coloma on Rt. 49 457 Comment
  CHSC83127  Rhododendron neoglandulosum R. Prag 1973-7-5 El Dorado Osgood Swamp. Comment
  CAS-BOT-BC92268  Ribes amarum Clarence R. Quick 1962-6-25 62 -10 El Dorado Iowa Canyon on Chute Camp road between Highway 50 and South Fork American River. 548 Comment
  CAS-BOT-BC93299  Ribes cereum John Thomas Howell 1924-8-14 641 El Dorado Near summit on Placerville road to Lake Tahoe. 1828 Comment
  CAS-BOT-BC93306  Ribes cereum Geo. B. Grant 1906-8-1 6978 El Dorado About Lake Tahoe. 2438 Comment
  UCD102127  Ribes cereum P. B. Kennedy 1920-8-12 51 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UC1127466  Ribes montigenum A. E. Wieslander 1931-6-22 244 El Dorado Rd. between Williams and Carson Pass; Markleeville Quadrangle 2438 Comment
  CAS-BOT-BC212339  Ribes nevadense Mrs. A. F. Rodda 1925-6-1 s.n. El Dorado Fallen Leaf Lake Comment
  SJSU3939  Ribes nevadense C. W. Sharsmith 1964-6-20 7328 El Dorado 0.25 mi above upper end of Fallen Leaf L 1981 Comment
  RSA0022853  Ribes nevadense Carl B. Wolf 1928-8-17 3365 El Dorado Glen Alpine Falls, Fallen Leaf Lake. 2067 Comment
  JEPS49172  Ribes roezlii Francis Ramaley 1917-5-20 11267 El Dorado Kyburz Comment
  UCD19715  Ribes roezlii C. H. Lamoureux; R. Gankin and R. Evert 1956-4-27 1050 El Dorado 18 miles east of Placerville, on US Hwy 50; 1 mile west of Pacific House. Near Roman Gankin's cabin. Comment
  UCSB24069  Ribes roezlii McMinn, H. 1932-8-4 El Dorado Emerald Bay Comment
  CAS-BOT-BC198984  Ribes roezlii var. roezlii Alice Eastwood 1927-3-26 14180 El Dorado On road from Coloma to Georgetown. Comment
  UCR173984  Ribes roezlii var. roezlii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10678 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 9.1 miles north of Hwy US-50 1662 Comment
  RSA0020894  Ribes viscosissimum Jens Clausen 1932-9-14 640 El Dorado Tahoe Region, above Glen Alpine. Near stream on the trail to Mt Tallac. 2317 Comment
  UC185458  Rigiopappus leptocladus Katharine Brandegee 1907-5-15 El Dorado New York Ravine Comment
  UCD115305  Rorippa curvisiliqua G. K. Helmkamp; E. A. Helmkamp 2006-10-20 11553 El Dorado Northern Sierra Nevada Mountain Foothills; 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road. 756 Comment
  CAS-BOT-BC74492  Rorippa curvisiliqua R. E. Frenkel 1964-7-30 735 El Dorado At Ice House Reservoir ca. 2.7 miles east of campground development. 1655 Comment
  CAS-BOT-BC74791  Rorippa palustris var. palustris John Thomas Howell 1925-7-4 1377 El Dorado Emerald Bay, Lake Tahoe. 1889 Comment
  CAS-BOT-BC27146  Rorippa subumbellata Amos Arthur Heller 1919-7-29 13329 a El Dorado Meek's bay, Lake Tahoe 1859 Comment
  UCD113419  Rosa californica P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barret Ranch. 457 Comment
  CAS-BOT-BC146937  Rosa woodsii var. gratissima L. R. Abrams 1911-7-27 4801 El Dorado Near Fallen Leaf Lake 2042 Comment
  UCD34375  Rosa woodsii var. ultramontana Beecher Crampton 1981-6-29 9780 El Dorado Stateline. Comment
  SD248492  Rubus laciniatus George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22021 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road, 7.4 miles east of the junction with Volcanoville Road. 1320 Comment
  UCR257768  Rubus laciniatus George K. Helmkamp, Amy Barnes 2014-7-28 22945 El Dorado Sierra Nevada Mountains Foothills, Lake Walton beside Balderston Road; 1/4 mile south of Wentworth Springs Road 966 Comment
  CAS-BOT-BC147218  Rubus parviflorus E. A. McGregor 1909-8-8 4 El Dorado Grass Lake Comment
  CAS-BOT-BC147224  Rubus parviflorus Volney Rattan 1866-1-1 s.n. El Dorado unspecified Comment
  UC1128636  Rubus parviflorus P. L. Johannsen, A. D. Gifford 1934-6-7 339 El Dorado 200 yds sw White Hall; Eldorado National Forest, Pyramid Pk. Quad. Comment
  UCD101030  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2007-5-9 11981 El Dorado Northern Sierra Nevada Mountains. White Meadow Road, 0.6 mile west of its junction with Ice House Road, c. 0.75 mi. NNW of Riverton. 1082 Comment
  UCR175775  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2006-7-31 11049 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  UCR208563  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2009-5-4 14587 El Dorado Sierra Nevada Mountains Foothills, junction of Bonetti Road and Mormon Emigrant Trail, 3.6 miles east of Sly Park Rd. and Jenkinson Lake 1226 Comment
  UCR250640  Rumex acetosella George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20887 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  CAS-BOT-BC421913  Rumex acetosella M. Halperin 1932-9-15 919 El Dorado Strawberry Comment
  CAS-BOT-BC421915  Rumex acetosella John F. Emmel 1970-5-23 280 El Dorado China Flat, 2 air miles SE of Kyburz 1463 Comment
  BFRS122 Image available Rumex crispus Peter Rubtzoff 1974-7-24 7769 El Dorado Blodgett Forest: Country Road ca. 0.1 mile east of Headquarters Road junction (Comp. 220R) Comment
  CAS-BOT-BC109292  Rumex paucifolius Alice Eastwood; John Thomas Howell 1940-6-17 8363 El Dorado Near Myers. Comment
  UCD60534  Rumex paucifolius Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4000 El Dorado Washoe Meadows State Park. Meadow leading into east side of Angora Meadows, just west of Sawmill Road park entrance. 1920 Comment
  UC1042538  Rumex salicifolius var. triangulivalvis John Thomas Howell 1946-9-1 22981 El Dorado Echo Summit Comment
  UCD34663  Salix Beecher Crampton 1987-4-30 10107 El Dorado El Dorado County, South Lake Tahoe, Stateline, 1 - 2 blocks south of Lake Tahoe Beach, west of Park Ave. Comment
  UCR146297  Salix Beecher Crampton 1986-8-17 10039 El Dorado Sierra Nevada Mtns., Stateline 1951 Comment
  CAS-BOT-BC103478  Salix eastwoodiae Geo. B. Grant 1906-8-1 7100 El Dorado Glen Alpine, Lake Tahoe Comment
  UC1614038  Salix eastwoodiae Charles M. Belshaw 1935-7-7 1090 El Dorado 6 mi s Strawberry (Cody Meadows); Sierra Nevada Mts. 2590 Comment
  UCD161630  Salix eastwoodiae Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8824 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Southern edge of Lily Pond. 2029 Comment
  UCD34592  Salix exigua Beecher Crampton 1986-8-17 10039 El Dorado El Dorado County, Stateline. Comment
  CAS-BOT-BC107626  Salix jepsonii M. Halperin 1932-9-15 861 El Dorado Strawberry Comment
  CAS-BOT-BC107652  Salix jepsonii Alice Eastwood 1906-8-2 1212 El Dorado Heather Lake - Glen Alpine Region Comment
  CAS-BOT-BC176412  Salix laevigata Peter Rubtzoff 1975-6-4 8028 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  RSA791555  Salix laevigata Peter Rubtzoff, John T. Howell 1973-7-19 7184 El Dorado Blodgett Forest, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  SD114297  Salix laevigata Darley F. Howe 1951-5-4 2122 El Dorado El Dorado Co. 427 Comment
  UCD165850  Salix lasiandra Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9179 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  HSC95752  Salix lasiandra var. lasiandra L. P. Janeway, Eric Schroder 1998-8-20 6141 El Dorado Along Upper Truckee River, .3 mi. S of Grass Lake Creek 1982 Comment
  UC907764  Salix lasiolepis G. Thomas Robbins 1944-6-11 1678 El Dorado Riverton South Fork American River (along bank of river) 975 Comment
  CAS-BOT-BC124583  Salix lemmonii Peter H. Raven 1967-7-27 21444 El Dorado Lake Tahoe Airport, South Lake Tahoe Comment
  CAS-BOT-BC124585  Salix lemmonii W. R. Dudley 1900-6-29 5799 El Dorado Tahoe City Comment
  CAS-BOT-BC124593  Salix lemmonii W. R. Dudley 1893-6-1 s.n. El Dorado n side of Mt. Tallac Comment
  CAS-BOT-BC124595  Salix lemmonii W. R. Dudley 1900-6-29 5803 El Dorado Truckee River, below Tahoe City Comment
  CAS-BOT-BC228579  Salix lemmonii Beecher Crampton 1987-4-30 10104 El Dorado South Lake Tahoe, Stateline, Park Ave and Lake Parkway Comment
  CHSC73699  Salix lemmonii L. P. Janeway; Eric Schroder 1998-9-3 6258 El Dorado Lake Tahoe Basin Management Unit. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southeast of Echo Summit. 2142 Comment
  RSA30441  Salix lemmonii A. A. Heller 1915-8-5 12138 El Dorado Echo Lake. 2287 Comment
  SBBG115691  Salix lemmonii B. Crampton 1987-6-5 10125 El Dorado Stateline; South Lake Tahoe Comment
  UCD142220  Salix lemmonii Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7879 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge (upstream) connecting North Fire Road with South Fire Road, south side of creek. 1946 Comment
  UCD60437  Salix lemmonii Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3988 El Dorado Washoe Meadows State Park. Angora Meadows, between manholes #5 and #6. 1917 Comment
  SBBG115676  Salix lucida subsp. caudata B. Crampton 1986-8-16 10033 El Dorado Stateline Comment
  RSA605320  Salix lucida subsp. lasiandra Louis C. Wheeler 1952-9-25 6964 El Dorado Coloma. Comment
  UCD34790  Salix lutea Beecher Crampton 1990-5-9 10235 El Dorado El Dorado County, Tahoe Basin, South Lake Tahoe, Stateline, Lakeshore blvd. just west of Park ave.. Comment
  CAS-BOT-BC129177  Salix scouleriana W. R. Dudley 1900-6-1 s.n. El Dorado Tallac House to Desolation Valley Comment
  CAS-BOT-BC129212  Salix scouleriana James Moffitt 1926-8-29 s.n. El Dorado Lake Tahoe Comment
  RSA703676  Salix scouleriana Gary D. Wallace 1987-6-23 2660 El Dorado Hwy 89 S of junction with Hwy 50. N of Big Meadow, W of Luther Pass. 2091 Comment
  SD62136  Salix scouleriana Darley F. Howe 1965-5-19 El Dorado West shore of Lake Tahoe 1951 Comment
  RSA152221  Salvia columbariae Ronald Haney 1961-5-21 3 El Dorado Hi way 180, 2 mi. below Snowline Lodge. 1159 Comment
  UC747557  Salvia sonomensis G. Thomas Robbins 1944-4-30 1571 El Dorado 3-4 mi ne Newtown (on slopes above South Webber Creek) 762 Comment
  UCD125457  Salvia sonomensis Roman Gankin 1956-5-7 137 El Dorado 1 mi. west of Shingle Springs, roadside of Hwy 50. Comment
  JEPS72384  Sambucus mexicana Gladys L. Smith 1964-7-30 2219 El Dorado trail from Angora Lakes to Fallen Leaf Lake 2255 Comment
  RSA477604  Sambucus microbotrys Albert J. Perkins 1923-8-17 s.n. El Dorado Heather Lake 2591 Comment
  SEINET2445058  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2010-5-17 16063 El Dorado Sierra Nevada Mountains Foothills. Pine Hill Road, 0.8 mi above the junction with Bertana Court; edge of Pine Hill Ecological Reserve (Shingle Springs 7.5'). 610 Comment
  UCD127980  Sanicula crassicaulis G. K. Helmkamp; E. A. Helmkamp 2006-4-27 10245 El Dorado Northern Sierra Nevada: around 20 miles by air east of Sacramento; 0.9 miles north of Brandon Corner along French Creek Road. 244 Comment
  UCD165231  Sanicula graveolens Peter Rubtzoff 1974-6-19 7612 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  UCD165077  Sanicula tuberosa Peter Rubtzoff 1975-5-28 8005 El Dorado U.C. Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road. Comment
  UCR232639  Saponaria officinalis George K. Helmkamp, E. A. Helmkamp 2011-10-13 18414 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 8.1 miles northwest of Pollock Pines, at north side of bridge over the South Fork American River 596 Comment
  UCD117996  Sarcodes sanguinea Beecher Crampton 1978-7-23 9628 El Dorado Strawberry Creek drainage, 42 mile tract, El Dorado Natl. Forest. Comment
  JEPS71866  Saxifraga aprica Gladys L. Smith 1964-7-6 2117 El Dorado trail from Echo Lake to Desolation Valley (about 2 mi above Upper Echo Lake) 2286 Comment
  JEPS43050  Saxifraga bryophora Alice M. Ottley 1920-7-13 1173 El Dorado Echo Ridge near Echo Lake; Echo Ridge Comment
  UC747343  Saxifraga californica G. Thomas Robbins 1943-4-25 1030 El Dorado 3 mi e of Camino (above North Fork Webber Creek); North Fork Webber Creek 975 Comment
  UCR196942  Saxifraga californica George K. Helmkamp, E. A. Helmkamp 2008-6-3 13552 El Dorado Sierra Nevada Mountains, Pony Express Trail, 0.8 mile east of Sly Park Road (Pollock Pines) and parallel to US-50 1213 Comment
  POM141953  Saxifraga odontoloma Herbert McLean Evans 1920-07 s.n. El Dorado Phillips. Sierra Nevada. Comment
  JEPS71872  Saxifraga oregana Gladys L. Smith 1964-7-3 2031 El Dorado 1 mi w of Echo Summit (along Hwy 50) 2133 Comment
  UC747336  Saxifraga tolmiei G. Thomas Robbins 1943-9-5 1387 El Dorado near summit of Dick's Pass 2895 Comment
  UCD137512  Scabiosa atropurpurea G. K. Helmkamp; E. A. Helmkamp 2007-7-23 12574 El Dorado Northern Sierra Nevada Mountains: Along Hwy CA-193, 1.0 mile south of Geogetown. 771 Comment
  UCD128069  Scandix pecten-veneris G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11883 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCD35630  Scandix pecten-veneris Beecher Crampton 1959-5-21 5233 El Dorado About 4 miles NE of Latrobe, Brandon School. Comment
  UCD65889  Schedonorus arundinaceus G. K. Helmkamp; Elizabeth Helmkamp 2006-5-19 10481 El Dorado Northern Sierra Nevada Foothills: Lake Oaks mobile home park; corner of Pleasant Valley Road and Patterson Drive, Diamond Springs. 537 Comment
  CAS-BOT-BC283607  Schedonorus pratensis R. E. Frenkel 1964-6-12 553 El Dorado On US Highway 50, 0.5 mile E of Pollack Pines 1219 Comment
  UC593464  Scirpus congdonii G. L. Stebbins Jr. 1936-8-16 2045 El Dorado e side Lake of the Woods; e side of Lake of the Woods 2499 Comment
  CAS-BOT-BC22413  Scirpus congdonii J. T. Howell 1946-9-1 22970 El Dorado Echo Summit Comment
  CAS-BOT-BC110900  Scirpus microcarpus John Thomas Howell 1946-9-1 22965 El Dorado Echo Summit Comment
  RSA756063  Scleranthus annuus George K. Helmkamp, E. A. Helmkamp 2009-4-4 14492 El Dorado Happy Valley Cut-off, 0.6 mile southeast of its junction with Mt. Aukum Road, c. 1.8 mi due south of Pleasant Valley 591 Comment
  JEPS13540  Scleranthus annuus subsp. annuus Rimo Bacigalupi with G. T. Robbins 1955-5-21 5154 El Dorado 3 mi e Placerville (sw edge of Institute of Forest Genetics, directly above and e of Smiths Flat); sw edge of Institute of Forest Genetics 792 Comment
  UCD38578  Scleranthus annuus subsp. annuus Beecher Crampton 1956-5-11 3371 El Dorado Along US Hwy 50, about 15 miles west of Placerville. Comment
  RSA613395  Scutellaria galericulata Mary DeDecker 1956-7-14 433 El Dorado Lake Tahoe near Meeks Bay. 1921 Comment
  CAS-BOT-BC417752  Sedella pumila Catherine Best 1992-5-9 1397 El Dorado At the intersection of Greenstone and Studebaker W of Placerville Comment
  CAS-BOT-BC64319  Sedum obtusatum Alice Eastwood 1906-7-24 968 El Dorado Lake Tahoe, Camp Agassiz Comment
  SEINET8552359  Sedum obtusatum H. M. Hall, H. P. Chandler 1903-8-3 4762 El Dorado South Fork American River, near Echo. 1981 Comment
  UC754079  Sedum obtusatum subsp. obtusatum H. F. Copeland 1939-6-25 El Dorado s wall of canyon Glen Alpine Creek (near Fallen Leaf Lake); Canyon of Glen Alpine Creek, near Fallen Leaf Lake 1828 Comment
  JEPS72357  Sedum rosea subsp. integrifolium Gladys L. Smith 1964-7-31 2288 El Dorado trail from Echo Lakes to Fallen Leaf Lake; trail from Echo Lakes to Fallen Leaf Lake 2377 Comment
  UC370260  Sedum rosea subsp. integrifolium E. O. Essig 1928-7-15 El Dorado Upper Echo Lake 2438 Comment
  CAS-BOT-BC62111  Selaginella hansenii G. Thomas Robbins 1944-4-23 1547 El Dorado along Slab Creek near its juncture with South Fork American River, about 5 mi. n. of Camino 609 Comment
  CAS-BOT-BC69731  Selaginella wallacei G. L. Stebbins 1971-10-10 8081 El Dorado Along Middle Fork, American River, between oregon Bar and Ruck-a-Chucky Rapids. 243 Comment
  UC53152  Selaginella watsonii W. A. Setchell 1902-7-20 El Dorado Glen Alpine Comment
  CAS-BOT-BC363292  Senecio aronicoides John Thomas Howell 1954-5-16 29626 El Dorado Shingle Springs 426 Comment
  SEINET5782741 Image available Senecio aronicoides Marcus E. Jones 1883-1 El Dorado Kelsey Comment
  UCD58143  Senecio aronicoides Chuck Hughes 2007-4-19 10 El Dorado El Dorado County 413 Comment
  UCD77998  Senecio hydrophilus Robert E. Preston 1999-8-19 1232 El Dorado Along the western edge of Tallac Marsh. 1898 Comment
  JEPS37313  Senecio integerrimus var. exaltatus Alice Ottley 1920-6-22 848 El Dorado near Glen Alpine Falls; Fallen Leaf 1996 Comment
  UCR189029  Senecio integerrimus var. major George K. Helmkamp, Elizabeth Helmkamp 2007-6-20 12393 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson Lake 2265 Comment
  CAS-BOT-BC341228  Senecio scorzonella Gladys L. Smith 1959-6-15 1125 El Dorado Glen Alpine road from Fallen Leaf Lake 2133 Comment
  RSA0012638  Senecio scorzonella L. R. Abrams 1930-9-3 12763 El Dorado Half Moon Lake. 2439 Comment
  BFRS294 Image available Senecio triangularis Peter Rubtzoff 1972-9-14 6900 El Dorado Blodgett Forest: Mutton Creek area just south of County Road (Comp.310U) Comment
  RSA0049896  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2012-7-6 19353 El Dorado Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50. 2078 Comment
  UC472372  Senecio triangularis H. M. Hall 1910-7-17 8782 El Dorado Fallen Leaf Lake near mouth Glen Alpine Creek; Sierra Nevada Mountains, Fallen Leaf Lake 1950 Comment
  UCD80119  Senecio triangularis CNPS SN Foothill Team 2005-4-25 SNFN 0092 c El Dorado CDPR Folsom State Recreation Area, on the south shore of Folsom Lake near where the American River enters the lake, above the Sweetwater trail, about 1/4 mile from the trailhead. 147 Comment
  UCR206993  Senecio triangularis George K. Helmkamp, Amy Barnes 2009-7-8 15163 El Dorado Sierra Nevada Mountains, Wrights Lake Road, 0.4 mile east of its junction with Ice House Road, about 1.3 miles north of Ice House 1654 Comment
  RSA473150  Senecio triangularis Wm. Vortriede 1928-1 s.n. El Dorado Lake Tahoe. Comment
  SBBG128992  Sericocarpus oregonensis G. K. Helmkamp, E. A. Helmkamp 2011-9-1 18204 El Dorado Silver Fork Rd, 3.1 mi S of its jct with US 50 in Hyburz 1447 Comment
  UC101584  Sidalcea asprella Katharine Brandegee 1907-5-20 El Dorado Sweetwater Creek Comment
  UCD116570  Sidalcea asprella G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11929 El Dorado Northern Sierra Nevada Mountains, along Hwy CA-49, 1.5 miles northwest of US-50 in Placerville. 549 Comment
  UC746931  Sidalcea asprella G. Thomas Robbins 1943-5-4 1068 El Dorado 3 mi e Placerville (near Institute of Forest Genetics); e of Placerville, nr Institute of Forest Genetics 822 Comment
  UCR179341  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2006-8-24 11284 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.8 miles north of Wentworth Springs Road 1616 Comment
  UC545840  Sidalcea hartwegii E. Crum 1934-4-22 1693 El Dorado Latrobe Comment
  POM61914  Sidalcea hartwegii Katherine Brandegee 1907-5-18 s.n. El Dorado Sweetwater Creek Comment
  UCR184845  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2007-5-11 11990 El Dorado Foothills, northern Sierra Nevada Mountains, Lake Oaks Mobile Home Park, Diamond Springs 524 Comment
  UCR217931  Sidalcea malviflora subsp. asprella George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16146 El Dorado Sierra Nevada Mountains Foothills, along Perry Creek, about 0.2 mile south of Slug Gulch Road, at a point 4.7 miles east of junction with Perry Creek Road 1027 Comment
  JEPS108663  Sidalcea oregana subsp. spicata A. Stanton 2003-9-1 El Dorado Washoe State Park 1926 Comment
  JEPS67275  Sidalcea oregana subsp. spicata Helen-Mar Wheeler 1941-8-12 413 El Dorado 4 mi s Meyers Post Office (State Highway 89 (Upper Truckee River), old sawmill) 1950 Comment
  JEPS72635  Sidalcea oregana subsp. spicata Gladys L. Smith 1972-7-17 3593 El Dorado along Glen Alpine Road near Lily Lake; near Lily Lake 2011 Comment
  CAS-BOT-BC178695  Silene Peter Rubtzoff 1976-6-9 8613 El Dorado Gaddis Creek area off Lower Gaddis Creek Road ca. 0.6 mi. south of junction with Chinquapin Flat Road (Comp. 580E), Blodgett Forest - Sierra Nevada 1264 Comment
  CAS-BOT-BC384442  Silene antirrhina G. Thomas Robbins 1944-6-9 1666 El Dorado Near Institute of Forest Genetics, 3 mi. e. of Placerville 792 Comment
  UC465643  Silene douglasii R. L. Pendleton, F. M. Reed 1907-7-25 1180 El Dorado road between Glen Alpine Springs and Modjeska Falls; Lake Tahoe Region, btw Alpine Springs and Modjeska Falls 2042 Comment
  POM151487  Silene douglasii Herbert McLean Evans 1920-07 s.n. El Dorado 1 mile below Phillips. Comment
  UCR233309  Silene invisa George K. Helmkamp, E. A. Helmkamp 2011-9-1 18221 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.1 miles north of its junction with the Mormon Emigrant Trail 1523 Comment
  CHSC98304  Silene laciniata subsp. californica L. P. Janeway 2007-7-8 9089 El Dorado Northern High Sierra Nevada. El Dorado National Forest. Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. Serpentine chaparral. 674 Comment
  UCD98957  Silene laciniata subsp. californica Robert C. Bechtel 1952-5-3 91 El Dorado 2 miles north of Placerville. 579 Comment
  CHSC114904  Silene lemmonii M. Beyers; G. F. Hrusa 2011-7-20 1017 El Dorado The Sierra Nevada Mountains: Shealor Lakes. Comment
  JEPS51004  Silene lemmonii Helen-Mar Wheeler 1941-8-9 404 El Dorado about 5 1/2 mi s Meyers Post Office (hillside above Alpine Public Camp, Upper Truckee River); Upper Truckee River, s of Meyers Post Office 1981 Comment
  JEPS72114  Silene lemmonii Gladys L. Smith 1964-7-29 2188 El Dorado woods around shore Audrain Lake (Echo Summit area); , Audrain Lake 2164 Comment
  UCD149306  Silene menziesii Ellen Dean; N. Khuu, K. Craig 2014-7-12 8450 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek between Hwy 89 and bridge that connects North and South Fire Roads. 1933 Comment
  CAS-BOT-BC181371  Silene occidentalis Le Roy Abrams 1911-7-27 4798 El Dorado Near Fallen Leaf Lake, Lake Tahoe Region 2042 Comment
  UCD149752  Sisymbrium altissimum Ellen Dean; K. Craig and V. Stewart 2014-7-30 8497 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Old quarry area near road that hugs the south side of the fen system. 1932 Comment
  UCD165989  Sisymbrium altissimum Daniel M. McNair 2016-6-10 2136 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2075 Comment
  UC1610640  Sisyrinchium bellum Helen Kennedy 1967-5-13 12 El Dorado Pine Hill Placerville 609 Comment
  UCD138782  Sisyrinchium bellum James R. Clark 1976-4-25 30 El Dorado 0.6 mile west of Rescue, 1.2 miles west of Green Valley Road on Ulenkamp Road Comment
  UC747016  Sisyrinchium californicum G. Thomas Robbins 1944-5-16 1611 El Dorado 3 mi e of Camino (above North Fork Webber Creek) 914 Comment
  SEINET10605893  Sitanion anomalum LeRoy R. Abrams 1930-8-1 Abrams 12715 El Dorado OPen coniferous forest Arid Transition Zone. Strawberry. Comment
  CDA35124  Smilacina racemosa M. Beyers, G. F. Hrusa 2011-7-2 1015 El Dorado Sierra Nevada: Shealor Lakes. 2194 Comment
  UCR84752  Smilacina racemosa Kathy Harper 1992-5-17 s.n. El Dorado Northern Sierra Nevada Mtns., Pipi Meadow (Forest Service Campground), 25 mi NE of Pioneer Station off of State Hwy 88, 6 mi north of North South Road from Omo Ranch Road [26 miles east of Jackson], along middle fork of Cosumnes River 1189 Comment
  CAS-BOT-BC164378  Smilacina racemosa Peter Rubtzoff; John Thomas Howell 1973-7-18 7114 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  CAS-BOT-BC157395  Solanum umbelliferum C. R. Quick 1962-5-24 62 -8 El Dorado Institute of Forest Genetics, 2 - 3 miles northeast of Placerville Comment
  CAS-BOT-BC231716  Solanum umbelliferum Peter Rubtzoff 1976-6-10 8621 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: County Road ca. 0.8 mi. east of Headquarters Road junction (Comp. 240U) 1363 Comment
  UCR218441  Solanum xanti George K. Helmkamp, E. A. Helmkamp 2010-7-9 16487 El Dorado Northern Sierra Nevada Mountains, Light Canyon Road, 0.1 mile north of its junction with Mormon Emigrant Trail (Iron Mountain Rd.), 20.5 mi. ESE (99 deg. ) of Placerville 1831 Comment
  SEINET6186059  Solanum xanti L. R. Miller 1934-4-15 s.n. El Dorado Emerald Bay, Lake Tahoe Comment
  RSA715235  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2005-9-12 9864 El Dorado Northern Sierra Nevada Foothills, E of Sacramento, Sly Park road (County Hwy E-16) 2 miles E of Pleasant Valley. 854 Comment
  UC1070243  Solidago elongata P. L. Johannsen 1934-7-19 412 El Dorado Twin Bridges Pyramid Pk Quad., El Dorado National Forest, Twin Bridges Comment
  UC1557920  Solidago elongata J. C. Semple, J. Chimielewski 1987-9-20 8910 El Dorado ca 6 mi w Woodford (CA-89 ca 1 mi n of junction with CA-88) Comment
  UCD106989  Solidago elongata Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7260 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Near small parking lot east of Vikings Holm buildings on north side of bay. 1906 Comment
  UCD135938  Solidago elongata G. K. Helmkamp; Elizabeth Helmkamp 2006-8-24 11281 El Dorado Northern Sierra Neveda Mountains Foothills: Ice House Road, 2.3 miles south of Union Reservoir road. 1551 Comment
  UCD55349  Solidago elongata Ellen Dean; Mark Bibbo 2006-7-18 3200 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. North of golf course clubhouse. Along Upper Truckee River and smaller drainages on its north side. 1912 Comment
  CAS-BOT-BC339780  Solidago multiradiata E. A. McGregor 1909-8-9 61 El Dorado Lake Tahoe Region. Half Moon Lake 2365 Comment
  CAS-BOT-BC157274  Sorbus californica Alice Eastwood 1906-7-25 1031 El Dorado Lake Lucille trail Comment
  SEINET7707307  Sorbus californica L. R. Miller 1935-1 s.n. El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC158913  Sorbus scopulina Carl B. Wolf 1930-10-9 975 El Dorado Along stream flowing into Fallen Leaf Lake 2042 Comment
  UC747261  Sorbus scopulina var. cascadensis G. Thomas Robbins 1944-7-28 1771 El Dorado 2 mi n Wrights Lake (Willow Flat Creek along Willow Flat Trail) 2286 Comment
  UCR190575  Sorghum bicolor George K. Helmkamp, E. A. Helmkamp 2007-9-22 12997 El Dorado Northern Sierra Nevada Mountains Foothills, along Pleasant Valley Road (Hwy CA-49) 0.8 mile west of its junction with Missouri Flat Road in Diamond Springs 532 Comment
  RSA383722  Sparganium angustifolium Albert J. Perkins 1923-8-6 2 El Dorado Lake Tahoe region, in Angora Lake. Comment
  JEPS19916  Sparganium natans Herbert L. Mason 1957-7-16 14799 El Dorado just n Luther Pass (on Highway 89); Grass Lake 2346 Comment
  UCSB40050  Sparganium natans Reisentz, Paul 1982-9-4 El Dorado Grass Lake, 6 miles south on HWY 89 from HWY 50, south of Lake Tahoe 2346 Comment
  UCD80224  Spergula arvensis CNPS SN Foothill Team 2006-4-12 SNFN 0357 c El Dorado CDPR Folsom State Recreation Area, below the high water line of Folsom Lake. 138 Comment
  CHSC56290  Spergularia rubra K. R. Stern 1985-6-14 8141 El Dorado Echo Summit. 2225 Comment
  UCR170574  Spergularia rubra George K. Helmkamp, E. A. Helmkamp 2005-8-9 9800 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest; WSW of Lake Tahoe; 7.4 miles N of Union Reservoir along Ice House Road at the junction of Cheese Camp Road 1765 Comment
  UCR218622  Spergularia rubra George K. Helmkamp, E. A. Helmkamp 2010-6-9 16261 El Dorado Sierra Nevada Mountains Foothills, Mother Lode Dr., 0.2 mile northeast of its junction with Pleasant Valley Road, 1.1 air mi. WNW (276 deg. ) of El Dorado 474 Comment
  RSA8142  Sphenosciadium capitellatum C. B. Wolf 1928-8-15 3297 El Dorado On the trail to Mt. Tallac above Glen Alpine. 2287 Comment
  UCD128098  Sphenosciadium capitellatum G. H. Vansell Date Unknown s.n. El Dorado on east slope of Sierra Nevada, Pyramid Ranger Station. Comment
  RSA472765  Spiraea densiflora George B. Grant 1906-8-1 2183 El Dorado Lake Tahoe 2073 Comment
  UC306840  Spiraea densiflora unknown 1918-7-21 El Dorado Lake of the Woods; Sierra Nevada 2346 Comment
  UC466726  Spiraea densiflora G. B. Grant 1906-8-1 El Dorado Lake Tahoe Comment
  UC747002  Spiraea densiflora G. Thomas Robbins 1943-7-25 1318 El Dorado above e shore upper Echo Lake (along Desolation Valley trail); Desolation Valley 2286 Comment
  RSA1849  Spiraea densiflora var. splendens Carl B. Wolf 1930-10-9 1719 El Dorado About Susie Lake. 2195 Comment
  CAS-BOT-BC152517  Spiraea splendens L. R. Abrams 1930-7-23 12707 El Dorado Tamarack Trail, Glen Alpine Canyon 2286 Comment
  CAS-BOT-BC421455  Spiraea splendens unspecified 1906-8-1 7124 El Dorado Glen Alpine, Lake Tahoe Comment
  SEINET2083873  Spiraea splendens var. splendens G. Rink 1999-7-13 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCD55392  Spiranthes porrifolia Ellen Dean; Mark Bibbo 2006-7-19 3242 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Near old quarry. 1927 Comment
  UCR177230  Spiranthes romanzoffiana George K. Helmkamp, E. A. Helmkamp 2005-8-9 9805 El Dorado Northern Sierra Nevada Mtns., El Dorado National Forest; west of Lake Tahoe; Ice House Road, 1.9 miles N of Wentworth Rd (turnoff to Stump Meadows) 1649 Comment
  SEINET3818204  Spiranthes romanzoffiana Unknown 1945-1 El Dorado Comment
  JEPS63095  Stachys ajugoides var. rigida Helen-Mar Wheeler 1941-8-18 El Dorado Sawmill Creek Upper Truckee River Comment
  UCD149307  Stachys rigida subsp. rivularis Ellen Dean; N. Khuu, K. Craig 2014-7-12 8451 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek between Hwy 89 and bridge that connects North and South Fire Roads. 1933 Comment
  UCD126037  Stachys rigida var. rigida F. A. MacFadden 1934-6-28 s.n. El Dorado West slope Echo Summit, Highway Placerville to Lake Tahoe. Comment
  UCD99405  Stellaria media G. K. Helmkamp; E. A. Helmkamp 2007-3-10 11600 El Dorado Northern Sierra Nevada Mountains Foothills; Rattlesnake Bar Road, 3 miles southwest of CA-49, SW of Pilot Hill. 390 Comment
  UCR198541  Stellaria media George K. Helmkamp, E. A. Helmkamp 2008-2-12 13130 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park 530 Comment
  UCR217165  Stellaria media George K. Helmkamp, E. A. Helmkamp 2010-5-17 16055 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road at the junction with Bertana Court; southeast edge of State Ecological Preserve, 1.6 mi. NW (293 deg. ) of Rescue 459 Comment
  UCD150251  Stellaria obtusa Ellen Dean 2014-8-13 8581 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park along westernmost stretch of General Creek. 2002 Comment
  UCD149428  Stellaria umbellata G. Ledyard Stebbins 1976-7-28 76139 El Dorado Wrights Lake. Northeast of the lake. (Exact location unknown. Coordinates estimated by label maker.) 2133 Comment
  UC311226  Stenotus acaulis Herbert McLean Evans 1920-7-22 El Dorado Ralston Ridge. Comment
  UC54118  Stenotus acaulis H. M. Hall and H. P. Chandler Aug 1-2, 1903 4734 El Dorado Pyramid Peak 2895 Comment
  POM33069  Stephanomeria elata Marcus E. Jones 1882-9-20 3392 El Dorado St. Lawrence. Comment
  CAS-BOT-BC375592  Stephanomeria lactucina Richard M. Holman 1934-8-6 s.n. El Dorado Near Berkeley Municipal Camp, Johnson Pass, Echo Summit 2225 Comment
  SBBG115666  Stephanomeria tenuifolia B. Crampton 1989-7-17 10214 El Dorado Tahoe Basin, Stateline, at Park Ave at jct with Azure Street Comment
  UCD42613  Stephanomeria tenuifolia Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  CAS-BOT-BC87536  Streptanthus tortuosus Dr. E. C. Van Dyke 1915-7-20 s.n. El Dorado Lake Tahoe Region. Desolation Valley. Comment
  UC747382  Streptanthus tortuosus G. Thomas Robbins 1944-6-17 1708 El Dorado s-facing slope above Hwy 50 about 1 mi e Pyramid Ranger Station 1676 Comment
  UCD116124  Streptanthus tortuosus G. K. Helmkamp; E. A. Helmkamp 2005-7-31 9735 El Dorado Northern Sierra Nevada Foothills, 20 miles west-southwest of Lake Tahoe, Ice House Road, north of CA Highway 50 and 1.5 miles south of junction with Ice House Reservoir. 1637 Comment
  UCD150490  Streptanthus tortuosus James A. Neilson Jr. 1971-6-25 2126 El Dorado Tahoe Basin, Sugar Pine Point State Park. 1901 Comment
  UCD84166  Streptanthus tortuosus Chuck Hughes 2009-7-7 125 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  UC907713  Streptanthus tortuosus var. orbiculatus G. Thomas Robbins 1945-6-17 1992 El Dorado slopes above Camp Creek (near Baltic Peak) 1036 Comment
  CDA25188  Streptanthus tortuosus var. tortuosus A. C. Browne 1953-6-22 El Dorado Stanford Camp, Fallen Leaf Lake. 0 Comment
  CAS-BOT-BC234633  Symphoricarpos mollis Geo. B. Grant 1906-7-15 6971 El Dorado Tahoe Tavern, Lake Tahoe Comment
  SEINET8071503  Symphoricarpos oreophilus D. G. Cooeny 1946-8-3 118 El Dorado SE slope of Mt. Tallac. 2972 Comment
  CAS-BOT-BC238921  Symphoricarpos rotundifolius C. B. Wolf 1931-9-8 2408 El Dorado About half way between Susie Lake and Glen Alpine, Tahoe Region, Sierra Nevada 2255 Comment
  UCD137463  Symphoricarpos rotundifolius AT Leiser 1972-7-5 s.n. El Dorado Luther Pass plots. 2590 Comment
  JEPS1267