Search Results — 2000 specimen records retrieved (1564 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC73562  Abies concolor G. Thomas Robbins 1944-10-15 1833 El Dorado At C.C.C. Camp Snowline, 3 mi. e. of Camino. 1036 Comment
  CAS-BOT-BC73563  Abies concolor Geo. B. Grant 1906-7-15 6996 El Dorado Tahoe Tavern, Lake Tahoe 1889 Comment
  RSA384185  Abies concolor M. V. Hood 1940-8-4 s.n. El Dorado Lake Tahoe, near Emerald Bay. Comment
  UC1171603  Acer glabrum var. glabrum A. D. Gifford 1934-7-18 304 El Dorado 1 1/2 mi ne Leek Springs Hill; Eldorado National Forest, Pyramid Peak Quadrangle Comment
  RSA76995  Acer glabrum var. torreyi F. W. Peirson 1925-7-4 6267 El Dorado Shore of Fallen Leaf Lake, Sierra Nevada. 1951 Comment
  UCD117015  Acer macrophyllum Denise Fruitt 1982-5-9 31 El Dorado Sierra Nevada, property off Grizzly Flat Road, 9.8 miles east of Somerset. 1066 Comment
  UCSB72348  Acer macrophyllum Helmkamp, G.; Helmkamp, E. 2007-3-22 El Dorado Foothills, Northern Sierra Nevada Mountains: Mt. Aukurn Road at the crossing of the middle fork of Cosumnes river, west of jet of Bucks Bar Road 622 Comment
  CHSC79116  Acer negundo var. californicum Beecher Crampton 1977-8-17 9520 El Dorado Stateline. Stateline and Pine. Comment
  UCD128276  Achillea millefolium Beecher Crampton 1982-7-30 9852 El Dorado Stateline. Comment
  UCR176050  Achillea millefolium George K. Helmkamp, E. A. Helmkamp 2006-7-28 11021 El Dorado Northern Sierra Nevada Mtns, North Truckee River Rd., 1.4 miles north of Calif. Hwy 50 and c. 6 miles south of Lake Tahoe 2009 Comment
  UC1137069  Achnatherum lemmonii August L. Hormay 1932-7-7 El Dorado Upper Truckee River Truckee River Comment
  UCD144335  Achnatherum lemmonii G. F. Hrusa; Jeff Hart 1994-4-23 11793 El Dorado south-facing slope on north side of Consumnes River, immediately west of Highway 49 bridge. 270 Comment
  UCD50643  Achnatherum lemmonii J. D. Skoss 1947-5-20 s.n. El Dorado High Sierras. Comment
  UCR217880  Achnatherum lemmonii George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16132 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
  UCD72687  Achnatherum nelsonii Ellen Dean; T. Sasaki 2007-7-23 4409 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
  CDA14110  Achnatherum nelsonii subsp. dorei G. F. Hrusa, J. Glazner 1997-6-3 13946 El Dorado Sierra Nevada; Exposed slopes surrounding Marin Quarry on Icehouse Rd., ~ 1 mi. N of Whitehall. Burned in 1992, cover mostly herbaceous. Uncommon here, on uppermost, dry slopes. Bunching, perennial. Comment
  CAS-BOT-BC218641  Achnatherum occidentale subsp. pubescens John Thomas Howell 1963-7-12 39872 El Dorado 3 miles sw of Twin Bridges on road to Kyburz, Sierra Nevada 1676 Comment
  SEINET255827  Achnatherum occidentale subsp. pubescens Mary E. Barkworth, LR Firestone 1982-8-22 4044 El Dorado Meyers ca 0.25 mi past CA inspection station at Little Chalet Ski Sales;under porch & around chalet 2950 Comment
  UCD51184  Achnatherum occidentale subsp. pubescens Beecher Crampton 1975-8-12 9244 El Dorado South Lake Tahoe, Bijou. Comment
  UCR252798  Achnatherum occidentale subsp. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22090 El Dorado Northern Sierra Nevada Mountains, Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy 1793 Comment
  UC641918  Achnatherum pinetorum C. W. Sharsmith 1937-8-30 3486 El Dorado s of Lake Tahoe (e slope of Freel Peak, on boundary between El Dorado and Alpine counties); Sierra Nevada 3230 Comment
  UCD51286  Achnatherum pinetorum G. L. Stebbins 1941-7-12 3150 El Dorado southwest of Angora Peak, near Fallen Leaf Lake. 2499 Comment
  CHSC118015  Acmispon americanus var. americanus G. K. Helmkamp; E. A. Helmkamp 2007-7-23 12572 El Dorado Foothills, northern Sierra Nevada Mountains: Along Hwy CA-193, 1.0 mile south of Georgetown. 771 Comment
  UCD44108  Acmispon americanus var. americanus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1474 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  CAS-BOT-BC228546  Acmispon nevadensis var. nevadensis George K. Helmkamp; William Barnes 2010-9-4 16925 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
  JEPS111343  Aconitum columbianum Petra Foerster 2007-7-28 El Dorado Off Spring Creek Road, 3 mi W of South Lake Tahoe, 3/4 mi S of Emerald Bay Road, along E side of road next to dry creek 1915 Comment
Read comments
Mar 24 2011
  SBBG2078  Aconitum columbianum H. and M. Dearing 1931-7-31 368 El Dorado Glen Alpine, Fallen Leaf Lake Comment
  UC148920  Aconitum columbianum H. M. Hall 1910-7-21 8798 El Dorado on short trail from the Lodge to Glen Alpine (200 yards above no. 8797); Sierra Nevada Mts., Glen Alpine Creek 1950 Comment
  CAS-BOT-BC391390  Aconitum columbianum subsp. columbianum H. M. Hall 1910-7-1 8833 El Dorado Sierra Nevada Mountains. Fallen Leaf Lake 1950 Comment
  CAS-BOT-BC391393  Aconitum columbianum subsp. columbianum Ira L. Wiggins 1933-8-6 760 El Dorado At foot of Cathedral Peak, not far from Lily Lake Comment
  CAS-BOT-BC391579  Aconitum columbianum subsp. viviparum A. A. Heller 1915-8-6 12179 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  POM213953  Aconitum columbianum var. columbianum J. B. Lillard 1935-8-19 s.n. El Dorado Neighborhood of Wrights Lake 2134 Comment
  CAS-BOT-BC412599  Aconogonon alaskanum Verne Grant; Alva Grant 1946-7-20 7753 El Dorado Slope on south side of Upper Echo Lake 2316 Comment
  UC747164  Adenocaulon bicolor G. Thomas Robbins 1943-7-10 1263 El Dorado 3 mi e, along bank of North Fork Webber Creek Camino; Webber Creek 914 Comment
  UCR232608  Adenocaulon bicolor George K. Helmkamp, E. A. Helmkamp 2011-9-1 18197 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  HSC69857  Adenostoma fasciculatum R. Kalal 1980-8-24 95 El Dorado 165 Comment
  CAS-BOT-BC62287  Adiantum aleuticum G. L. Stebbins 1978-6-11 78114 El Dorado 3 miles northwest of Pollock Pines, along South Fork American River above El Dorado Powerhouse 701 Comment
  RSA748976  Adiantum jordanii George K. Helmkamp, E. A. Helmkamp 2007-4-30 11897 El Dorado hiking trail leaving from CA-49, 3.4 miles northwest of Placerville 511 Comment
  CAS-BOT-BC9057  Aegilops triuncialis R. E. Frenkel 1964-6-10 586 El Dorado 0.4 mile north of Hwy. 50 along Bass Lake Road 365 Comment
  UCD51601  Aegilops triuncialis Beecher Crampton 1956-6-1 3503 El Dorado Bass Lake. Comment
  HSC95742  Aesculus californica Nathan Horn 1989-6-2 19 El Dorado Along Pleasant Valley Rd. and Fonni Rd 500 Comment
  RSA82349  Agastache urticifolia F. W. Peirson 1925-7-6 6286 El Dorado 1/4 mile above Fallen Leaf Camp, Sierra Nevada. 1982 Comment
  CHSC338  Ageratina occidentalis V. Holt 1940-7-18 El Dorado Fallen Leaf Trail. Comment
  JEPS72519  Ageratina occidentalis Gladys L. Smith 1964-7-30 2220 El Dorado along trail from Angora Lakes to Fallen Leaf Lake (Echo Summit Area); Echo Summit 2255 Comment
  SBBG62654  Ageratina occidentalis R. H. Nordhoff 1940-8-8 535 El Dorado trail to Lake Lucile above Glen Alpine Resort 2286 Comment
  UC1035811  Ageratina occidentalis Annie M. Alexander and Louise Kellogg 1943-8-24 3473 El Dorado Tamarack trail Lake Tahoe region, Tamarack trail Comment
  UC149011  Ageratina occidentalis H. M. Hall 1910-7-28 8827 El Dorado Heather Lake Sierra Nevada Mountains, Heather Lake 2407 Comment
  CAS-BOT-BC29410  Ageratina occidentalis Elmer I. Applegate 1931-9-9 6822 El Dorado Mount Tallac, above Fallen Leaf Lake Comment
  CAS-BOT-BC29411  Ageratina occidentalis Carl B. Wolf 1931-9-9 2414 El Dorado 100 feet below summit of Mount Tallad [Tallac]. Sierra Nevada. 2956 Comment
  UC747198  Agnorhiza bolanderi G. Thomas Robbins 1945-4-22 1844 El Dorado 2 to 3 mi northwest of Shingle Springs Comment
  JEPS15708  Agnorhiza reticulata G. Thomas Robbins 1946-9-7 3746 El Dorado about 2 mi w Shingle Springs (along U.S. Highway 50) 411 Comment
  UC747208  Agnorhiza reticulata G. Thomas Robbins 1945-6-30 2013 El Dorado Extending along Green Valley Road for 0.25 mi immediately W of Rescue. 396 Comment
  UCD61590  Agoseris glauca var. glauca Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4159 El Dorado Washoe Meadows State Park. Off Sawmill Road on eastern side of park just east of Angora Meadows. 1917 Comment
  UCD72649  Agoseris glauca var. glauca Ellen Dean; T. Sasaki 2007-7-23 4371 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 #2 plot. 1920 Comment
  OBI74572  Agoseris grandiflora var. grandiflora David J. Keil 1992-1 23377 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UC747144  Agoseris grandiflora var. grandiflora G. Thomas Robbins 1943-7-10 1255 El Dorado 3 mi e Placerville; Eddy Arboretum, Institute of Forest Genetics 822 Comment
  UCD148433  Agoseris heterophylla Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8276 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1919 Comment
  UCD72689  Agoseris heterophylla Ellen Dean; T. Sasaki 2007-7-23 4411 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
  CAS-BOT-BC22839  Agoseris heterophylla var. cryptopleura G. Thomas Robbins 1943-4-15 998 El Dorado Above North Fork Webber Creek, 3 mi E of Camino 975 Comment
  UCD128622  Agoseris monticola P. B. Kennedy 1920-9-20 238 El Dorado El Dorado National Forest -- Upper Range -- Camp. 2194 Comment
  CAS-BOT-BC13175  Agoseris monticola LeRoy Abrams 1911-7-27 4784 El Dorado Lake Valley, Lake Taheo Region 1950 Comment
  CAS-BOT-BC13287  Agoseris parviflora G. L. Smith 1959-6-16 1169 El Dorado Along trail above Fallen Leaf Lake, south slopes of Mount Tallac 2377 Comment
  RSA176240  Agoseris retrorsa Percy C. Everett 1964-4-16 33760 El Dorado N slope of Pine Hill, ca 3-4 miles ENE of Rescue 610 Comment
  UCR237084  Agoseris retrorsa George K. Helmkamp, E. A. Helmkamp 2012-5-18 19000 El Dorado Northern Sierra Nevada Mountains, junction of Bonnetti Road (Capps Crossing Rd.) and Mormon Emigrant Trail, east of Jenkinson Lake 1261 Comment
  CAS-BOT-BC162050  Agrostis Elsie Zeile Lovegrove 1951-9-22 s.n. El Dorado Lake Tahoe Basin. Richardson's. Comment
  CAS-BOT-BC127517  Agrostis capillaris R. E. Frenkel 1964-6-12 563 El Dorado On Sly Park Dam Road on eastern sector of Sly Park Dam. 1066 Comment
  UCR206838  Agrostis exarata George K. Helmkamp, Amy Barnes 2009-7-8 15124 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
  RSA129703  Agrostis humilis H. S. Yates 1936-8-8 5955 El Dorado Sayles Flat 2012 Comment
  SACT000130  Agrostis hyemalis H. Skidmore 1934-8-11 El Dorado Comment
  SACT000189  Agrostis idahoensis Herbert Copeland 1934-7-22 El Dorado marshy place near lake. 2133.6 Comment
  SEINET2471051  Agrostis idahoensis K. Christie 2010-8-23 1991 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow. 2293 Comment
  CAS-BOT-BC139135  Agrostis oregonensis Catherine Best 1981-8-12 s.n. El Dorado Sierra Nevada. Echo Lake. 2255 Comment
  CHSC73517  Agrostis pallens L. P. Janeway; Eric Schroder 1998-8-27 6183 El Dorado Along Trout Creek about 0.4 mi south-southeast of Hwy 50. 1901 Comment
  UCD165902  Agrostis pallens Ellen Dean; with Mayra Huerta 2016-8-2 9216 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central part of park on west side of Highway 89 near park residences, opposite entrance to park and Visitor's Center. Roadside. 2094 Comment
  UCD44134  Agrostis pallens C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1500 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD53083  Agrostis pallens P. B. Kennedy 1920-8-17 153 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD53240  Agrostis pallens Beecher Crampton 1954-7-2 2021 El Dorado Along US Hwy. 50, 4.5 miles west of Placerville. Comment
  UCR233144A  Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2011-9-23 18315 El Dorado Northern Sierra Nevada Mountains, along Ice House Road, 8.6 miles north of its junction with US-50 1613 Comment
  CAS-BOT-BC138766  Agrostis scabra Beecher Crampton 1985-7-14 10009 El Dorado Stateline. Comment
  POM176912  Agrostis scabra Le Roy Abrams 1930-7-15 12690 El Dorado Near Lily Lake, Glen Alpine Canyon Comment
  UCD112442  Agrostis scabra Peter Rubtzoff 1972-8-30 6873 El Dorado Sierra Nevada, Blodgett Forest: Along East Fork Gaddis Creek ca. 0.1 mi. south of 'Clearcut' (Comp. 460E). 1301 Comment
  UCR2119  Agrostis scabra F. M. Reed, R. L. Pendleton 1907-7-26 1852 El Dorado Lake Tahoe Region, Glen Alpine Springs [c. 1.5 mi SW of Fallen Leaf Lake and 4 mi north of Hwy 50] 2073 Comment
  CAS-BOT-BC138660  Agrostis stolonifera Ira L. Wiggins 1938-10-11 5068 El Dorado Meadow 18 miles west of Lake Tahoe in Placerville-Tahoe Highway. Comment
  UCR170470  Agrostis stolonifera George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9870 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
  UCD53728  Agrostis variabilis A. A. Beelte; D. E. Beetle, Alva Hansen 16-26 Jul 1945 4092 El Dorado south side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UCD53776  Agrostis variabilis P. B. Kennedy 1920-9-17 206 El Dorado El Dorado National Forest, Rock Bound Trail. 2438 Comment
  UCD63263  Agrostis variabilis G. K. Helmkamp; E. A. Helmkamp 2007-8-21 12786 El Dorado Northern Sierra Nevada Mountains. Ice House Road. 21.3 miles north of CA-50 at Robbs Hut Road. 2078 Comment
  SEINET255570 Image available Ailanthus altissima George K. Helmkamp, E. A. Helmkamp 2006-1 11042 El Dorado Northern Sierra Nevada Mtns foothills: along Pleasant Valley Rd., 0.3 mile west of El Dorado 366 Comment
  UCD111462  Allium campanulatum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7115 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
  UCD138503  Allium campanulatum G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11173 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2250 Comment
  CAS-BOT-BC465447  Allium campanulatum L. A. Greata 1901-6-1 s.n. El Dorado Tallac Comment
  CAS-BOT-BC466411  Allium campanulatum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Glenn Alpine, upper base Mt. Tallac, near Lake Tahoe 2438 Comment
  RSA169504  Allium campanulatum L. S. Rose 1963-7-9 63188 El Dorado 1 mile SW of Meyers. 1982 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
  UC85606  Allium hyalinum Mrs. K. Brandegee May, 1907 28 El Dorado about 5 km s Salmon Falls (near the Natoma ditch) Comment
  UC72268  Allium obtusum W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe (shoulder of Mt. Ralston); Mt. Ralston 2438 Comment
  CAS-BOT-BC132043  Allium peninsulare var. peninsulare H. F. Copeland 1941-5-11 1567 El Dorado South bank of South Fork of American River at Salmon Falls Comment
  JEPS47619  Allium platycaule G. E. Poore 141 El Dorado Tahoe forest 2438 Comment
  UCD167588  Allium sanbornii var. congdonii Chuck Hughes; Jessie Quinn, Jessica Orsolini 2016-6-29 464 El Dorado Summit of Bald Mountain in the vicinity of Quintette. Just outside fenceline of communications facility south of the USFS Fire Lookout on Bald Mountain. 1414 Comment
  UCD80415  Allium sanbornii var. sanbornii CNPS SN Foothill Team 2005-6-16 SNNR 0337 El Dorado BLM Pine Hill Preserve, Salmon Falls Unit, between the DFG and BLM Salmon Falls parcels. 274 Comment
  RSA770519  Allium validum S. Mashayekhi, M. Biabani 2010-8-19 SM 065 El Dorado Northern Sierra Nevada Mts. Echo Summit along US Hwy 50; entrance of Echo Road on west side 2251 Comment
  CAS-BOT-BC476738  Allium validum M. D. Morris 1923-8-6 62 El Dorado Cody Meadows 1981 Comment
  SEINET12048172  Allium validum Unknown 1950-1 302 El Dorado grown at Pullman, WA, Onion Flat, Rockbound Valley, Desolation Valley Wilderness Area 2042 Comment
  CDA2731  Allium vineale G. D. Barbe 1974-7-24 1910 El Dorado 0.4 mile on both sides of Jacquier Road north of Smith Flat Road, Smith Flat, Placerville. 0 Comment
  UC908373  Allophyllum integrifolium Chas. M. Belshaw 1935-7-7 1110 El Dorado 6 mi. s.w. Lover's Leap (Cody Meadows); Sierra Nevada Mts., Cody Meadows 2438 Comment
  UCD118030  Allophyllum integrifolium P. B. Kennedy 1920-8-20 165 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD34412  Allophyllum integrifolium Beecher Crampton 1982-5-29 9836 a El Dorado El Dorado County, Stateline. Comment
  UCR206732  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2009-7-2 15093 El Dorado Sierra Nevada Mountains, Wrights Road at Chimney Flat, 3.4 miles north of junction with US-50 2037 Comment
  UCR233353  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2011-9-13 18264 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  RSA452802  Alnus incana subsp. tenuifolia Fay A. MacFadden 1934-7-28 12682 El Dorado River east of Donner Lake. Comment
  UCD109986  Alnus incana subsp. tenuifolia T. I. Storer 1925-7-31 573 El Dorado Truckee River. Comment
  UCR193508  Alnus incana subsp. tenuifolia George K. Helmkamp, E. A. Helmkamp 2007-9-11 12945 El Dorado Northern Sierra Nevada Mountains, Forest Road between Wright's Lake and Ice House Reservoir; 1.2 miles west of its junction with Wright's Lake Road 2049 Comment
  UCR217883  Alopecurus pratensis George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16136 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
  SDSU8966  Amelanchier alnifolia var. pumila D. F. Howe 1971-7-1 4753 El Dorado 2.0 miles west of entrance to El Dorado National Forest south of Lake Tahoe. 2103 Comment
  UC746949  Amelanchier alnifolia var. pumila G. Thomas Robbins 1943-7-25 1288 a El Dorado slopes above Medley Lakes (reservoir); Desolation Valley Wilderness Area 2590 Comment
  UCR173982  Amelanchier alnifolia var. pumila George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10686 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
  CAS-BOT-BC142974  Amelanchier utahensis John Thomas Howell 1943-7-27 18881 El Dorado Silver Fork of American River 1432 Comment
  CAS-BOT-BC142990  Amelanchier utahensis G. Thomas Robbins 1943-7-25 1288 a El Dorado Borders of small lake on rocky slopes above Medley Lakes (reservoir), Desolation Valley Wilderness Area 2590 Comment
  CAS-BOT-BC142993  Amelanchier utahensis W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine 2743 Comment
  SBBG2886  Amelanchier utahensis K. K. Muller 1960-7-18 1086 El Dorado St Hwy 89, 5 mi S of Meyer on rd to Luther Pass 1950 Comment
  UC219428  Amsinckia H. M. Hall 1921-4-13 11256 El Dorado Sierra Nevada Foothills Comment
  RSA0090981  Amsinckia intermedia Glenn A. Gorelick 1966-4-19 s.n. El Dorado 3.9 miles northwest of Placerville along Hwy. 49. Comment
  CAS-BOT-BC45106  Anaphalis margaritacea A. A. Heller 1915-8-6 12180 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  JEPS72536  Anaphalis margaritacea Gladys L. Smith 1963-7-28 1977 El Dorado Echo Summit 2194 Comment
  UCD84159  Anaphalis margaritacea Chuck Hughes 2009-7-7 118 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  CAS-BOT-BC45108  Anaphalis margaritacea Alice Eastwood 1906-7-28 1136 El Dorado Camp Agassiz, Glen Alpine Region Comment
  RSA153402  Andropogon virginicus T. C. Fuller 1961-10-5 7086 El Dorado Cool-Greenwood Road, 2 miles E of Cool Comment
  RSA781212  Andropogon virginicus var. virginicus George K. Helmkamp, E. A. Helmkamp 2009-10-17 15689 El Dorado Diamond Springs, Lake Oaks Mobile Home Park south of Patterson Dr. and CA-49 524 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
  UCR219649  Andropogon virginicus var. virginicus George K. Helmkamp, E. A. Helmkamp 2009-11-5 15729 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs, south of the junction of Patterson Dr. and Pleasant Valley Rd 523 Comment
  UC1122898  Angelica breweri P. L. Johannsen 1934-7-27 108 El Dorado 1 mi sw of Lyon (El Dorado National Forest); El Dorado National Forest 2225 Comment
  CAS-BOT-BC538055  Antennaria G. Ledyard Stebbins 1976-7-31 s.n. El Dorado Meeks Bay [exact location unknown] Comment
  SEINET2028549 Image available Antennaria Merle Randall 1930-6-24 El Dorado 100 feet above the east shore of Echo Lake Comment
  RSA416676  Antennaria argentea Alice Hutchinson 1910-1 1931 El Dorado Lake Tahoe. [county unspecified] Comment
  UCD55358  Antennaria corymbosa Ellen Dean; Mark Bibbo 2006-7-18 3208 El Dorado EDAW Upper Truckee Restoration and Golf Course Recon Survey. Lake Valley State Recreation Area. Northeast of golfcourse hole 17 on north side of Upper Truckee River. 1913 Comment
  UCR51805  Antennaria dioica A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 3937 El Dorado Sierra Nevada Mtns., south side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  SEINET2030114 Image available Antennaria geyeri Lewis S. Rose 1941-7-19 41327 El Dorado Al Tahoe 1905 Comment
  UC1777693  Antennaria geyeri Beecher Crampton 1989-7-16 10202 El Dorado Tahoe Basin, Stateline, Azure street. Comment
  UCD77105  Antennaria media G. Ledyard Stebbins 1980-8-20 8165 El Dorado Desolation Wilderness area, northeast of Maud Lake. (Exact location unknown. Coordinates estimated by label maker.) 2651 Comment
  CAS-BOT-BC77255  Antennaria microphylla Greata June s.n. El Dorado Tallac Comment
  SBBG7573  Antennaria rosea H. and M. Dearing 1939-7-6 3850 El Dorado Lake Tahoe region Comment
  JEPS33975  Antennaria rosea Alice Ottley 1920-6-24 880 El Dorado near Glen Alpine Comment
  UCR176246  Antennaria rosea subsp. rosea George K. Helmkamp, E. A. Helmkamp 2006-7-12 10958 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UCD160886  Anthemis G. Ledyard Stebbins 1977-6-28 7712 El Dorado Placerville. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC84718  Anthemis cotula Peter Rubtzoff 1975-6-23 8695 El Dorado Blodgett Forest: Country Road ca. 0.3 mi. west of Headquarters Road junction Comment
  SBBG126179  Aphanes occidentalis G. K. Helmkamp with E. A. Helmkamp 2009-4-4 14502 El Dorado Sand Ridge Rd, 2.3 mi W of Bucks Bar Rd 654 Comment
Read comments
Mar 30 2014
  BFRS317 Image available Apocynum Peter Rubtzoff 1974-6-25 7630 El Dorado Blodgett Forest: Mutton Creek Road about 0.3 mile east of East Fork Gaddis Creek crossing (Comp. 460E). Comment
  BFRS319 Image available Apocynum Peter Rubtzoff 1975-6-25 8131 El Dorado Blodgett Forest: Chinquapin Flat Road about 0.9 mile south of Gaddis Creek Road (Comp. 580E). Comment
  JEPS72499  Apocynum androsaemifolium Gladys L. Smith 1972-7-18 3390 El Dorado top of first pull out of Wrights Lake basin (near first stream crossing) 2194 Comment
  UCD113110  Aquilegia formosa Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 20 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCR233286  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2010-9-23 16955 El Dorado Northern Sierra Nevada Mountains, Forest Route 31, 3.4 miles north of its junction with Peavine Ridge Road and Round Tent Canyon Road 1463 Comment
  JEPS94005  Arabidopsis thaliana J. Greenhouse 1998-5-17 El Dorado about 1/2 mi wnw of Cooks Station (on e side of Omo Ranch Road, n of Hwy 88 at Amador County line); Omo Ranch Road 1481 Comment
  UCR188444  Arabidopsis thaliana George K. Helmkamp, E. A. Helmkamp 2007-4-27 11868 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
  UC1614022  Arabis glabra Charles M. Belshaw 1935-7-9 1134 El Dorado 1 1/2 mi. w. Strawberry (along Placerville rd. to Tahoe, near 41 milestone); Central Sierra Nevada 1676 Comment
  SEINET180485  Arabis holboellii Bassett Maguire, Ruth Maguire; C. B. Maguire 1932-6-4 15046 El Dorado Vicinity Emerald Bay Lake Tahoe. Comment
  JEPS73015  Arceuthobium campylopodum Gladys L. Smith 1972-3-18 3131 El Dorado Echo Ridge Echo Summit (directly above statbles) 243 Comment
  UCR197374  Arctostaphylos manzanita subsp. manzanita George K. Helmkamp, E. A. Helmkamp 2008-4-28 13340 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail near Old Iron Mountain, 6 miles east of its junction with Sly Park Road 1451 Comment
  UCR171205  Arctostaphylos mariposa George K. Helmkamp, E. A. Helmkamp 2006-3-17 10076 El Dorado Central Sierra Nevada Foothills, Forni Road between Calif. Highway 50 and Diamond Springs at Weber Creek 488 Comment
  RSA633110  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24987 El Dorado Peavine Ridge, on road to Soldier creek, 6 km west of Icehouse Road, east of Placerville. 1500 Comment
  RSA633113  Arctostaphylos mewukka Jon E. Keeley 1993-9-13 24977 El Dorado Peavine Ridge Road, 5 km west of Icehouse Road, east of Placerville. 1560 Comment
  UCD52305  Arctostaphylos mewukka W. Robert Powell 1984-9-28 3065 El Dorado Along Ice House Road; 1.7 road miles from Highway 50. 1146 Comment
  UCD52360  Arctostaphylos mewukka W. Robert Powell 1984-9-26 3056 El Dorado 50 m W of end of spillway of Union Valley Dam; 7 air miles N of Riverton (Highway 50). 1463 Comment
  UCD52454  Arctostaphylos mewukka W. Robert Powell 1984-9-26 3057 El Dorado 50 m W of end of spillway of Union Valley Dam; 7 air mi. N of Riverton (Highway 50). 1463 Comment
  JEPS72450  Arctostaphylos nevadensis Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2494 El Dorado summit area Echo Peak 2711 Comment
  JEPS72453  Arctostaphylos nevadensis Gladys L. Smith 1972-7-20 3381 El Dorado along trail from Glen Alpine Lake Gilmore 2194 Comment
  UCD165572  Arctostaphylos nevadensis Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8870 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1941 Comment
  UCD52659  Arctostaphylos nevadensis W. Robert Powell 1984-10-9 3069 El Dorado 2.5 air miles northwest of Ice House Dam; 0.6 mile east of Big Hill Lookout. 1737 Comment
  CAS-BOT-BC39901  Arctostaphylos nissenana Walter Knight; Irja Knight 1965-11-10 1210 El Dorado Ashcraft Ranch - 1/2 mi. airline north of Foster Mt. & 3/4 mi. s. of jct. Black Oak Mine Rd. & Hackomiller Road 701 Comment
  JEPS13546  Arctostaphylos nissenana Rimo Bacigalupi with G. T. Robbins 1955-5-22 5166 El Dorado at se edge of Placerville; Spanish Ravine 609 Comment
  SBBG54671  Arctostaphylos nissenana P. H. Raven with G. T. Robbins 1956-4-29 9087 El Dorado head of Spanish Ravine near Placerville Comment
  UCD14746  Arctostaphylos nissenana John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3815 -10 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
  SEINET11990991  Arctostaphylos nissenana W. Knight, Knight, I. 1983-1 4722 El Dorado Tilden Botanic Garden, Berkeley, orig. from Slate Mountain Comment
  CAS-BOT-BC46700  Arctostaphylos patula Milo S. Baker 1931-5-31 5342 El Dorado Highway 40 above Colfax. 1371 Comment
  UC32624  Arctostaphylos patula W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado Point Rubicon Vicinity of Lake Tahoe 1897 Comment
  UCD53306  Arctostaphylos patula Beecher Crampton 1964-10-3 7211 El Dorado Twin Bridges; U.S. Hwy 50. 1859 Comment
  CAS-BOT-BC164344  Arctostaphylos viscida Peter Rubtzoff 1975-7-22 8205 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area). (Comp. 451E) 1325 Comment
  SJSU7517  Arctostaphylos viscida Lewis S. Rose 1968-3-5 68001 El Dorado Cameron Park, US Hwy 50 , 3 mi W of shingle Springs 365 Comment
  UCD14724  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3816 -6 El Dorado California, El Dorado Co.; 1.2 mi. west of Shingle Springs, on north side of Highway 50; Comment
  UCD14786  Arctostaphylos viscida John M. Tucker; Rudy Schmid, Thomas E. Mallory, and Jack R. Maze 1965-3-24 3814 -2 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
  UCD52614  Arctostaphylos viscida W. Robert Powell 1984-9-28 3063 El Dorado Along Ice House Road, 1.3 road mi from Highway 50. South Slope. Occasional shrub in ponderosa pine forest. 1097 Comment
  CAS-BOT-BC44590  Arctostaphylos viscida subsp. mariposa John Thomas Howell 1931-10-31 8166 A El Dorado American Flat - 2.5 mi. n. of Kelsey 720 Comment
  RSA636951  Arctostaphylos viscida subsp. mariposa Jon E. Keeley 1993-9-13 25017 El Dorado S. side of Peavine Ridge, White Meadows Rd., 6.3 km N of Icehouse Rd., E of Placerville. 1500 Comment
  UCR172640  Arctostaphylos viscida subsp. mariposa George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10207 El Dorado Northern Sierra Nevada Foothills, Between N and Middle forks of Cosumnes River; Junction of Sand Ridge Road and Cutaway Lane, 2.1 mi SW of Somerset 665 Comment
  RSA293064  Arctostaphylos viscida subsp. viscida Reino Alava 1957-4-28 665 El Dorado Along the US Highway No. 50, about six miles east of Placerville. Comment
  UC1073310  Arctostaphylos viscida subsp. viscida George B. Rossbach 1955-5-21 385 El Dorado along river n Route 50 (near Pacific); South Fork American River 914 Comment
  UCR206670  Arctostaphylos viscida subsp. viscida George K. Helmkamp, E. A. Helmkamp 2009-3-5 14329 El Dorado Northern Sierra Nevada Mtns. Foothills, Happy Valley Cutoff road, 0.1 mile east of its junction with Mt. Aukum Road, south of Pleasant Valley 617 Comment
  RSA65552  Arenaria aculeata F. W. Peirson 1925-7-7 6308 El Dorado Trail by upper Echo Lake, Sierra Nevada. 2287 Comment
  SEINET6755625 Image available Arnica chamissonis D. G. Cooney 1946-8-3 119 El Dorado South slope Mt. Tallac, Sierra Nevada 2972 Comment
  SEINET7711462  Arnica chamissonis Chesnut, Drew 1890-8-8 El Dorado Cascade. Lake Tahoe. Comment
  RSA54113  Arnica longifolia subsp. myriadenia J. T. Howell 1946-8-31 22946 El Dorado Mt. Tallac 2896 Comment
  CAS-BOT-BC82786  Arnica mollis H. M. Hall 1910-7-28 8817 El Dorado [Half-moon] Half Moon Lake, in the Sierra Nevada 2500 Comment
  CAS-BOT-BC82788  Arnica mollis H. M. Hall 1910-7-25 8811 El Dorado Maggies Peaks 2164 Comment
  CAS-BOT-BC82794  Arnica mollis Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  SBBG62758  Arnica mollis R. H. Nordhoff 1940-8-12 547 El Dorado trail to Desolation Valley, above Glen Alpine Resort 2651 Comment
  SBBG7593  Arnica mollis H. and M. Dearing 1931-8-2 2543 El Dorado Mt Tallac Comment
  UC148930  Arnica mollis H. M. Hall 1910-7-25 8811 El Dorado Maggies Peaks Sierra Nevada Mountains, Maggies Peaks 2164 Comment
  POM118158  Arnica mollis var. scaberrima H. M. Hall 1910-7-28 201 El Dorado Half-moon Lake, in the Sierra Nevada 2500 Comment
  JEPS71782  Arnica nevadensis Gladys L. Smith 1964-7-4 2042 El Dorado along road to California Alpine Lodge; Echo Summit 2225 Comment
  UC53879  Arnica nevadensis H. M. Hall and H. P. Chandler 1903-7-1 4613 El Dorado Mt. Tallac Sierra Nevada Mountains, Lake Tahoe 2895 Comment
  JEPS71784  Arnica parryi Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2755 El Dorado Mt. Tallac Mt. Tallac 2819 Comment
  SEINET11837557  Arnica parryi L. R. Abrams 1930-1 12767 El Dorado Half Moon Lake 2438 Comment
  UCR190715  Artemisia douglasiana George K. Helmkamp, E. A. Helmkamp 2007-9-19 12990 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Lost Creek Road and French Creek Road just north of Frenchtown 366 Comment
  UCR257171  Artemisia douglasiana George K. Helmkamp, Elizabeth Helmkamp 2013-10-12 22408 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
  UC892447  Artemisia ludoviciana subsp. ludoviciana A. A. Heller 1915-9-11 12260 El Dorado near Echo Camp (on the Lincoln Highway) 2133 Comment
  UCD60652  Artemisia tridentata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4115 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  JEPS72597  Artemisia tridentata subsp. vaseyana Gladys L. Smith 1971-7-10 3091 El Dorado Fallen Leaf Lake area, near Lake Tahoe 1950 Comment
  RSA167571  Asarum hartwegii R. F. Thorne, P. Everett 1964-4-17 33780 El Dorado Bridal veil picnic area, El Dorado Nat l Forest 1006 Comment
  CAS-BOT-BC222807  Asclepias Peter Rubtzoff 1975-6-12 8089 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R) 1310 Comment
  UC566259  Asclepias cordifolia P. L. Johannsen 1934-7-25 427 El Dorado 200 yards n Twin Bridges; Pyramid Pk. Quadrangle Comment
  UCD40107  Asclepias cordifolia Rodney Gale Myatt 1972-6-1 387 El Dorado Along Hwy 193, north of Placerville towards Georgetown, and about 2 mi. north of Placerville. 487 Comment
  UCR254818  Asclepias cordifolia Peter Rubtzoff 1975-7-10 8171 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Chinquapin Flat Road, c. 1.6 mi. south of Old Gaddis Creek Road 1320 Comment
  UC907726  Aspidotis densa G. Thomas Robbins 1945-6-17 1994 El Dorado above Camp Creek near Baltic Peak 1005 Comment
  CAS-BOT-BC65936  Aspidotis densa John Thomas Howell 1945-9-29 21527 El Dorado Near Echo Lake Comment
  CAS-BOT-BC65938  Aspidotis densa Ira L. Wiggins 1933-8-6 6759 El Dorado above Lily Lake, near Fallen Leaf Comment
  CAS-BOT-BC97483  Aster Elsie Zeile Lovegrove 1938-9-20 s.n. El Dorado Glen Alpine road 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
  BFRS477 Image available Aster occidentalis Peter Rubtzoff 1974-9-21 7830 El Dorado Blodgett Forest: Lower Gaddis Creek Road ca. 0.75 mi. south of junction with Chinquapin Flat Road (Comp. 580E). Comment
  UCR176466  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2006-7-31 11073 El Dorado Northern Sierra Nevada Mountains, along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy US-50 1864 Comment
  UCR258417  Aster occidentalis var. occidentalis George K. Helmkamp, Amy Barnes 2014-8-11 22989 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 1.7 miles south of Crystal Basin Information Station 1610 Comment
  SEINET946264  Asteraceae C. B. Wolf, E. R. Johnson 1934-1 6143 El Dorado 1/2 mi. above El Dorado on the road to Placerville 549 Comment
  CAS-BOT-BC177555  Astragalus bolanderi Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  RSA757273  Astragalus bolanderi George K. Helmkamp, Ann Kerchner 2009-7-25 15306 El Dorado along CA-88, 2.9 miles northeast of the junction with Mormon Emigrant Trail 2378 Comment
  UC746972  Astragalus bolanderi G. Thomas Robbins 1943-8-15 1358 El Dorado along shore Wrights Lake; along shore Wrights Lake 2286 Comment
  UCD104655  Astragalus bolanderi G. K. Helmkamp; E. A. Helmkamp 2007-6-20 12399 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail just before its junction with Hwy CA-88. 2264 Comment
  UC306831  Astragalus bolanderi unknown 1918-7-21 El Dorado Mt. Ralston , Mt. Ralston (Sierra Nevada) 2743 Comment
  UC964856  Athyrium distentifolium var. americanum G. Thomas Robbins 1945-8-3 2075 El Dorado just below summit Tells Peak (e face); Desolation Valley Wilderness Area 2743 Comment
  JEPS73117  Athyrium filix-femina var. cyclosorum Gladys L. Smith 1972-7-20 3317 El Dorado trail crossing above Glen Alpine Spring 2377 Comment
  SACT000373  Avena barbata J. Wilson 1985-5-11 El Dorado 20 yards above service road below top. East of Pilot Hill. 548.64 Comment
  CAS-BOT-BC98020  Baccharis pilularis Carl B. Wolf 1934-10-2 6142 El Dorado 1/2 mi. above El Dorado on the road to Placerville 548 Comment
  CAS-BOT-BC98021  Baccharis pilularis G. Thomas Robbins 1943-11-2 1406 El Dorado on slope above Smith Flat, 3 mi. e. of Placerville 731 Comment
  UCR235136  Baccharis pilularis George K. Helmkamp, E. A. Helmkamp 2011-11-20 18467 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Road, 1.6 miles south of the bridge of the American River 180 Comment
  UCD160003  Balsamorhiza deltoidea Jack Major 1966-4-27 s.n. El Dorado Pine Hill. Comment
  UC472197  Balsamorhiza sagittata R. L. Pendleton and F. M. Reed 1907-6-25 1251 El Dorado Lily Lake, Glen Alpine Lake Tahoe Region 1950 Comment
  SJSU3940  Balsamorhiza sagittata C. W. Sharsmith 1964-6-17 7275 A El Dorado Fallen Leaf Lake (1/2 mi N of lower end) 1950 Comment
  CAS-BOT-BC16385  Barbarea orthoceras John Thomas Howell 1926-7-6 1415 El Dorado Mount Tallac, Lake Tahoe Region. Comment
  CAS-BOT-BC16387  Barbarea orthoceras Mrs. A. F. Rodda 1925-6-1 s.n. El Dorado Fallen Leaf Lake. Comment
  RSA759761  Barbarea verna George K. Helmkamp, E. A. Helmkamp 2009-5-4 14585 El Dorado junction of Bonetti Road and Mormon Emigrant Trail, 3.6 miles east of Sly Park Rd. and Jenkinson Lake 1226 Comment
  UCD147656  Barbarea vulgaris Allyson Ayalon; Lucie Jerabkova 2012-7-1 34 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  CAS-BOT-BC75980  Berberis pumila G. Thomas Robbins 1944-4-30 1569 El Dorado Above South Fork Webber Creek, 3-4 miles northeast of Newtown. 914 Comment
  CAS-BOT-BC75981  Berberis pumila Art Menzies 1964-3-17 561 El Dorado On Placerville golf course. Comment
  UCD38912  Bergia texana Beecher Crampton 1959-8-20 5448 El Dorado 1.5 miles southwest of Shingle Springs. Comment
  HSC17485  Bistorta bistortoides T. L. Ackerman 1964-6-1 62 El Dorado Behind corner of Jeffrey St. and Keys St. in Tahoe valley Comment
  JEPS72285  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2500 El Dorado Echo Peak summit area Echo Peak 2711 Comment
  JEPS72288  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2774 -A El Dorado Mt. Tallac summit area Mt. Tallac 2819 Comment
  CAS-BOT-BC14219  Boechera pinetorum L. R. Abrams 1932-7-3 13412 El Dorado Glen Alpine Canyon. 2042 Comment
  UCD165915  Boechera pinetorum Ellen Dean; with Mayra Huerta 2016-8-2 9229 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northern boundary of park near Balancing Rock and boulder fields. 1947 Comment
  CAS-BOT-BC14506  Boechera pratincola Catherine Best 1993-7-14 1428 El Dorado Sierra Nevada. Above Upper Echo Lake. Comment
  UCD159862  Bolandra californica G. Ledyard Stebbins 1969-6-30 6936 El Dorado Along stream below Jaybird Falls, above Jaybird Power House, in canyon of Silver Creek. 975 Comment
  UC441271  Boschniakia strobilacea C. M. Fitzgerald 1906-4-30 El Dorado Georgetown. Comment
  CAS-BOT-BC417612  Boykinia major A. A. Heller 1915-9-11 12266 El Dorado On the Lincoln Highway 5 miles east of Kyburz 1524 Comment
  CAS-BOT-BC344910  Boykinia major Peter Rubtzoff 1972-10-11 7013 El Dorado U.C. Blodgett Forest Research Station: Bacon Canyon below the bunk-house near headquarters. Comment
  CAS-BOT-BC417615  Boykinia major Peter Rubtzoff 1974-7-18 7693 El Dorado Blodgett Forest: Pilot Creek canyon along Pilot Creek (public) road north of Blodgett Forest Section 5. Pilot Creek margin near Pilot Creek road crossing. Comment
  RSA800471  Boykinia major Peter Rubtzoff 1974-7-22 7737 El Dorado U.C. Blodgett Forest Research Station: Gaddis Creek area off Lower Gaddis Creek Road, ca. 0.85 mi south of Forest Service public road. 1266 Comment
  UCD56988  Brachypodium distachyon Beecher Crampton 1958-5-29 4855 El Dorado 1/2 mile south of the new Salmon Falls bridge. Comment
  UCD150481  Brassica juncea James A. Neilson Jr. Date unknown 1748 El Dorado Tahoe Basin, exact location unknown. Comment
  CAS-BOT-BC127798  Brickellia grandiflora L. R. Abrams 1930-8-20 12755 El Dorado near Lily Lake 1981 Comment
  RSA78937  Brickellia grandiflora E. K. Balls 1952-10-8 18115 El Dorado By Alpine Creek, 0.6 miles west of Fallen Leaf Lake, along road to Glen Alpine Springs 1982 Comment
  POM158540  Brickellia microphylla R. Rothrock s.n. El Dorado Tellac [Tallac] Peak, above Tahoe. Comment
Read comments
Dec 1 2015
  JEPS7636  Brodiaea elegans subsp. elegans W. H. Shockley 1875-4 El Dorado Comment
  UCD15682  Brodiaea elegans subsp. elegans David Uyeno 1989-6-4 11 El Dorado Road to pine hill. 304 Comment
  UC421852  Brodiaea minor Katharine Brandegee El Dorado Mud Springs Comment
  CAS-BOT-BC484581  Brodiaea purdyi H. M. Hall 1921-6-24 11284 El Dorado Sly Park, Sierra Foothills 1066 Comment
  SACT000512  Bromus carinatus Josephine Van Ess 1976-5-23 El Dorado edge of road, half way up hill 548.64 Comment
  UCD72596  Bromus carinatus Ellen Dean; T. Sasaki 2007-7-23 4319 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
  UCD147705  Bromus carinatus var. carinatus Allyson Ayalon; Lucie Jerabkova 2012-7-1 83 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD58012  Bromus carinatus var. carinatus Collector Unknown 1925-5-29 2104 El Dorado Placerville. Comment
  UC907628  Bromus diandrus G. Thomas Robbins 1945-5-27 1959 El Dorado about 1/2 mi s of Pleasant Valley (near Clear Creek) 762 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
  SEINET8465031 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
  UCD72504  Bromus hordeaceus G. K. Helmkamp; E. A. Helmkamp 2007-4-20 11777 El Dorado Northern Sierra Nevada Mountains: Along Green Valley Road at junction of Jet Quartz Creek Rd., between Four Corners and Gold Hill. 410 Comment
  UCR176307  Bromus hordeaceus George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10460 El Dorado Northern Sierra Nevada Foothills, S side of Peavine Ridge; along Meadow Canyon Road, 3.4 mi. west of its junction with Ice House Canyon Road (N of US Hwy 50 and SSE of Union Valley Reservoir) 1189 Comment
  UCR230670  Bromus hordeaceus George K. Helmkamp, E. A. Helmkamp 2011-5-7 17223 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 523 Comment
  SEINET3922682  Bromus inermis Beecher Crampton 1985-7-14 10010 El Dorado Stateline.; 0 Comment
  SACT000610  Bromus laevipes J. Wilson 1985-6-14 El Dorado shaded hillside, chaparral 567.0 Comment
  SACT000647  Bromus madritensis J. Wilson 1985-4-30 El Dorado Gabbro, chaparral, dry hillside 432.8 Comment
  SEINET3922284  Bromus mollis Arnold Tiehm, Margaret Williams; Hugh N. Mozingo; Emily McPherson 1975-3-26 627 El Dorado Middle Fork American river.; 0 305 Comment
  CDA32180  Bromus orcuttianus M. Beyers 2010-8-2 717 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  CAS-BOT-BC161943  Bromus rubens John Thomas Howell 1954-5-16 s.n. El Dorado Shingle Springs. 426 Comment
  SACT001010  Bromus rubens J. Wilson 1982-5-7 El Dorado 247.0 Comment
  UCD96113  Bromus sterilis Ellen Dean; PLS 102 Plant Collection Interns 2011-4-30 6977 El Dorado North of Cameron Park. Pine Hill Preserve. Kanaka Valley Unit. Kanaka Valley Unit off Kanaka Valley Road, north of Cameron Park. Along main dirt road through valley. 304 Comment
  UCD165704  Bromus suksdorfii Ellen Dean 2016-7-12 9060 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. North side of unnamed drainage on west side of Highway 89. Comment
  UCD72498  Bromus suksdorfii G. 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
  UCR173966  Bromus suksdorfii George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10738 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake 1860 Comment
  UCR218276  Bromus suksdorfii George K. Helmkamp, E. A. Helmkamp 2010-7-23 16613 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
  UCR250613  Bromus tectorum George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20893 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-BC438377  Calandrinia ciliata Alice Eastwood 1927-3-26 14178 El Dorado On road from Coloma to Georgetown Comment
  RSA0093560  Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2009-3-19 14429 El Dorado Sierra Nevada Mtns. Foothills. Rock Creek Road at the Rock Creek crossing; about 3.5 miles west of Finnon Reservoir. 412 Comment
  SEINET3282769 Image available Calandrinia ciliata George K. Helmkamp, E. A. Helmkamp 2007-4-30 11880 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UC532185  Callitriche heterophylla var. bolanderi Herbert F. Copeland 1934-7-22 El Dorado Wright's Lake 2133 Comment
  POM213941  Callitriche verna H. F. Copeland 1934-7-22 s.n. El Dorado Wright's Lake. 2134 Comment
  CAS-BOT-BC80369  Calocedrus decurrens Ira L. Wiggins 1930-10-2 5064 El Dorado Along Placerville-Tahoe highway 18 mi. W. of Lake Tahoe Comment
  CHSC27755  Calochortus albus Eric D. Osman 1978-4-16 10 El Dorado Ca. 7 mi wsw of Placerville and 2.5 mi n of Hwy 50, 500 ft n of Green Valley Road, 600 ft n of Dry Creek. Se borner of Section 18. 381 Comment
  SEINET3282789 Image available Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-4-30 11886 El Dorado Foothills, Northern Sierra Nevada Mountains; hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UC429119  Calochortus albus Katharine Brandegee May 1907 El Dorado New York Ravine Comment
  UCD159981  Calochortus albus Jack Major 1966-4 s.n. El Dorado Pine Hill. Comment
  UCR218974  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2010-5-17 16069 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reserve 610 Comment
  CAS-BOT-BC487463  Calochortus albus Edna Hannibal 1918-5-1 s.n. El Dorado Unknown Comment
  RSA293062  Calochortus albus Reino Alava 1957-4-27 661 El Dorado About 4 mi W of Placerville on Hwy 50. Comment
  SEINET4169764  Calochortus albus Unknown 1953-5-17 126 El Dorado CA State Hwy. 49, 1 mi N. of Placerville Comment
  UCD69656  Calochortus albus Liz Sharpe 1982-5-15 7 El Dorado 1.75 miles north of Green Valley Road along Ulencamp Road; 472 Comment
  SEINET4169780  Calochortus catalinae Unknown 1944-6-18 El Dorado Capps Crossing rd on Camp Creek Ridge. 1372 Comment
  UC13809  Calochortus leichtlinii Miss Lydia K. Tangier-Smith 1901-1 El Dorado near Lake Tahoe; Mt. Tallac Comment
  UC595065  Calochortus leichtlinii unknown Jul 1920 El Dorado 1 mi below Phillips; Sierra Nevada Comment
  UCSB628  Calochortus leichtlinii Keator, Glenn 1958-7-28 El Dorado About 1/2 mile above Fallen leaf lake on Angora lake-Fallen leaf lake trail Comment
  UC85598  Calochortus luteus Katharine Brandegee 1907-5-30 El Dorado near New York Ravine (7 mi above Folsom) Comment
  UC72266  Calochortus minimus W. A. Setchell, C. C. Dobie Jul 6 1901-Jul 21 1901 El Dorado vicinity Lake Tahoe; Glen Alpine 1897 Comment
  UCR176229  Calochortus minimus George K. Helmkamp, E. A. Helmkamp 2006-7-7 10863 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  UCR84758  Calochortus minimus 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
  SEINET8197409  Calochortus monophyllus H. N. Mozingo 1976-4-3 s.n. El Dorado 2 miles E of Georgetown on Hwy 193. 1067 Comment
  SEINET8197469  Calochortus monophyllus M. J. Williams 1967-4-16 s.n. El Dorado Spanish Dry Diggings, between Cool and Greenwood. 488 Comment
  SEINET4996658  Calochortus superbus Unknown 1995-6-17 06 El Dorado near Placerville, CA Comment
  UCR217387  Calochortus venustus George K. Helmkamp, E. A. Helmkamp 2010-6-14 16294 El Dorado Sierra Nevada Mountains Foothills, Slug Gulch road, just west of its junction with Stinson Road and about 3 miles from its junction with Perry Creek Road 1052 Comment
  CAS-BOT-BC496752  Calochortus venustus D E Breedlove; M. Bourell; R. Patterson 1986-6-9 62843 El Dorado Slope with Pinus and Calocedrus on Omo Ranch Road below Cooks Station. 1370 Comment
  UC747759  Caltha biflora H. F. Copeland 1947-5-31 El Dorado Echo Summit 2286 Comment
  CHSC98924  Calycadenia multiglandulosa L. P. Janeway 2007-7-8 9102 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; low ridge east of and above/overlooking Traverse Creek. 695 Comment
  UC480998  Calycadenia multiglandulosa Katharine Brandegee 1907-5-25 El Dorado Placerville Comment
  CDA10570  Calycadenia multiglandulosa subsp. bicolor T. C. Fuller 1964-7-31 12353 El Dorado Sierra Nevada; Black Oak Mine Road, 3 miles south of Georgetown. Comment
  POM190461  Calycadenia multiglandulosa subsp. bicolor D. D. Keck 1932-6-29 1545 El Dorado 1.1 miles northeast of Smithflat, just southwest of Eddy Tree Breeding Station (near Placerville) 701 Comment
  JEPS119457  Calycadenia truncata George K. Helmkamp with E. A. Helmkamp 2010-9-23 16950 El Dorado Northern Sierra Nevada Mountains: Peavine Ridge Road, 2.8 miles west of Ice House Road and at the junction with Forest Route 31 and Round Tent Canyon Road. Comment
  UC420611  Calyptridium monospermum R. L. Pendleton, F. M. Reed 1907-7-26 1264 El Dorado Lake Tahoe Region, Trail between Susie Lake and Camp Lake Tahoe Region 2377 Comment
  UCR197826  Calyptridium monospermum George K. Helmkamp, E. A. Helmkamp 2008-7-11 13762 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
  UCD20168  Calyptridium quadripetalum J. M. Tucker 1954-6-5 2702 El Dorado Hwy 89, 1 mile south of junction with Hwy 50. 1981 Comment
Read comments
Jul 6 2007
  SJSU991  Calyptridium umbellatum A. W. Jacobs 1949-6-28 El Dorado near S shore L Tahoe 1905 Comment
  SDSU5706  Calystegia occidentalis D. F. Howe 1965-7-22 El Dorado 3 miles north of Placerville on #49. 518 Comment
  CAS-BOT-BC173616  Camassia Peter Rubtzoff 1974-6-27 7666 El Dorado U.C. Blodgett Forest Research Station. East Fork Gaddis Creek north of New Gaddis Creek Road crossing. Comment
  CAS-BOT-BC496967  Camassia leichtlinii subsp. suksdorfii G. Thomas Robbins 1944-7-30 1819 El Dorado Meadow near Maud Lake along Willow Flat Trail, ca. 4 mi. NE of Wright Lake 2438 Comment
  SD239508  Camassia quamash subsp. quamash G. K. Helmkamp, Amy Barnes, Ann Kerchner 2010-7-19 16584 El Dorado Northern Sierra Nevaa Mountains: southernmost point of Wright's Lake, 5.6 mi NE (33a^z) of Kyburz (Pyramid Peak 7.5'Q) 2085 Comment
  UC1120062  Campanula prenanthoides A. D. Gifford 1934-7-29 308 El Dorado 1 1/2 mi up creek from Morrison's; Eldorado National Forest, Pyramid Pk. Quadrangle, Alder Cree 1676 Comment
  RSA750885  Capsella bursa-pastoris George K. Helmkamp, E. A. Helmkamp 2007-3-22 11666 El Dorado Bucks Bar Road, 4.4 miles south of Pleasant Valley Road at the junction of Sand Ridge road 628 Comment
  UCD148624  Cardamine breweri Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8376 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. 1906 Comment
  UCD60357  Cardamine breweri Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3944 El Dorado Washoe Meadows State Park. Angora Meadows adjacent to Angora Creek, south of sewer manhole #4. 1918 Comment
  CAS-BOT-BC37414  Cardamine californica G. L. Stebbins 1977-8-7 77127 El Dorado Along South Fork of American River, between Forni Creek and Sciots Camp. 1676 Comment
  RSA0116211  Cardamine nuttallii Peter Rubtzoff 1975-5-27 7991 El Dorado U.C. Blodgett Forest Research Station: Lower part of Heliport clearing. Comment
  CAS-BOT-BC37846  Cardamine oligosperma Elizabeth McClintock 1969-6-1 s.n. El Dorado Leonardi Springs and immediate vicinity, between Blodgett Forest and canyon of the Rubicon River. 1371 Comment
  UCD34092  Carduus pycnocephalus Beecher Crampton 1976-5-12 9382 El Dorado NE of Clarksville on Bass Lake Road. Comment
  CDA36767  Carduus pycnocephalus Davis ? 1977-4-14 s.n. El Dorado Quartz Dr. and Stope Way. 0 Comment
  CAS-BOT-BC327738  Carex Peter Rubtzoff 1974-6-4 7550 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  RSA0023114  Carex Peter Rubtzoff, John Thomas Howell 1973-7-17 7070 El Dorado UC Blodgett Forest Research Station, Mutton Creek 0.3 miles south of County Road (gate). Comment
  UCD118392  Carex abrupta Danielle Roach; Kendra Sikes 2010-9-23 85 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_F3 of the CNPS/Forest Service fen vegetation project. 2500 Comment
  UCD161674  Carex angustata Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez 2015-5-31 8832 El Dorado West side of LakeTahoe basin. Sugar Pine Point State Park. Fen, downslope (south of) group camping area of campground. 1928 Comment
  UCD44049  Carex angustata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1415 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
  UCD72651  Carex angustata Ellen Dean; T. Sasaki 2007-7-23 4373 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
  UCD72709  Carex angustata Ellen Dean; T. Sasaki 2007-7-23 4431 El Dorado Lake Valley Recreation area, on south side of Upper Truckee River, west side of golf course area. Upper Truckee River Restoration Project monitoring well #13 plot. 1914 Comment
  UCD18278  Carex aquatilis E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 821 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
  CAS-BOT-BC18061  Carex athrostachya G. L. Stebbins 1977-7-17 7780 El Dorado Along Silver Fork, American River near bridge. 1676 Comment
  CAS-BOT-BC18060  Carex athrostachya G. L. Stebbins 1977-7-29 7793 El Dorado Northeast end of Wright's Lake. 2118 Comment
  SEINET3901875  Carex atrata Kenneth R. Genz 1978-7-31 8753 El Dorado Sierra Nevada, from Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2225 Comment
  UC639  Carex aurea Ezra Brainerd 1897-7-8 El Dorado Tallac Sierra Nevada Mts., Tallac 1889 Comment
  CAS-BOT-BC19087  Carex aurea H. F. Copeland 1936-8-22 s.n. El Dorado Near Lake Tahoe. Meeks Bay. Comment
  SEINET10585626  Carex aurea A. Arthur Heller 1916-8-1 Heller 12526 El Dorado Near Echo Camp on the Lincoln Highway in granite in grassy forest openings. Pinus Murryana the common tree. Hudsonian. Comment
  CHSC95031  Carex cyrtostachya L. P. Janeway 2006-8-24 8868 El Dorado Northern High Sierra Nevada. Blodgett Forest; northwestern branch of Gaddis Creek at crossing of Mainline Road 3.5 road km south of Wentworth Springs Road. East edge of very water-logged flat sedgy meadow. 1291 Comment
  CAS-BOT-BC34457  Carex deflexa var. boottii John Thomas Howell 1963-7-9 39655 El Dorado Sierra Nevada. Near foot of Echo Summit grade, 1 mile southwest of Meyers. 2011 Comment
  CAS-BOT-BC19857  Carex echinata subsp. echinata John Thomas Howell 1946-9-1 22962 El Dorado Sierra Nevada. Echo Summit. Comment
  CAS-BOT-BC19855  Carex echinata subsp. echinata LeRoy Abrams 1911-7-27 4796 El Dorado Lateral moraine near Fallen Lake. 2042 Comment
  RSA51974  Carex exserta L. S. Rose 1940-6-2 40474 El Dorado Camp Richardson, Lake Tahoe 1890 Comment
  UCD165715  Carex feta Ellen Dean 2016-7-12 9070 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. South side of unnamed drainage on west side of Highway 89. 2065 Comment
  UCR251274  Carex feta George K. Helmkamp, E. A. Helmkamp 2012-7-6 19362 El Dorado Northern Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 22 miles north of US-50 2078 Comment
  CDA35921  Carex filifolia var. erostrata G. F. Hrusa, M. Beyers 2011-7-2 18439 El Dorado Sierra Nevada; Ridgetop between Hwy 88 and Shealor Lakes on Shealor Lake trail. 2316 Comment
  CAS-BOT-BC21252  Carex fracta Margaret Williams; Emily McPherson 1974-8-1 74 -ED-3 El Dorado Sierra Nevada. Rubicon Peak Trail. 2072 Comment
  CAS-BOT-BC21253  Carex fracta John Thomas Howell 1963-7-12 39865 El Dorado Sierra Nevada. 3 miles southwest of Twin Bridges on road to Kyburz. 1676 Comment
  UC72468  Carex fracta Ezra Brainerd 1897-7-10 El Dorado Slippery Ford Sierra Nevada Mts. 1798 Comment
  UC747741  Carex fracta H. F. Copeland 1939-6-25 El Dorado near Fallen Leaf Lodge, Canyon of Glen Alpine Creek 1828 Comment
  UCD165812  Carex fracta Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9152 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Along fire road that begins near park residences on the west side of Highway 89. 2135 Comment
  JEPS73199  Carex helleri Gladys L. Smith and Dr. Alasdair H. Neilson 1970-8-20 2624 El Dorado Pyramid Peak 3042 Comment
  CAS-BOT-BC22092  Carex heteroneura W. R. Dudley 1894-9-1 s.n. El Dorado Near Lake of the Woods. Comment
  CAS-BOT-BC22093  Carex heteroneura W. R. Dudley 1894-8-30 s.n. El Dorado Toward Mountain Lake Pass west of Lake of the Woods. Comment
  RSA550459  Carex illota R. Tallent 1987-7-26 827 El Dorado Desolation Wilderness; Lake Sylvia Area. 2439 Comment
  SEINET7562326 Image available Carex illota Ray Tallent 1987-7-26 827 El Dorado Desolation Wilderness, Lake Sylvia Area, S of Lyons Creek Trail. 2438 Comment
  UC72464  Carex illota Ezra Brainerd 1897-7-19 El Dorado Devil's Basin Sierra Nevada 2438 Comment
  CAS-BOT-BC35790  Carex jonesii Marion Campbell 1920-6-27 s.n. El Dorado Fallen Leaf Lake 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
  UCD149272  Carex laeviculmis G. L. Stebbins 1976-6-6 C 7661 El Dorado Northeast of Georgetown. Along Rock Creek. (Exact location unknown. Coordinates estimated by label maker. Note: elevation recorded by Stebbins for this collection is too high for Section 3 along Rock Creek.) 853 Comment
  UC2015881  Carex laeviculmis Gordon H. True, John Thomas Howell 1972-6-12 7294 El Dorado Tributary of Rubicon River ca. 24 miles east of Georgetown and just west of Leonardi Spring. Comment
  UCR252540  Carex lemmonii Peter Rubtzoff 1974-6-5 7563 El Dorado Sierra Nevada Mtns., U.C. Blodgett Forest Research Station, Bacchi Meadow 1297 Comment
  RSA550473  Carex lenticularis R. Tallent 1987-8-5 866 El Dorado Along creek below Waca Lake; Desolation Wilderness Area. 2488 Comment
  UCD140496  Carex lenticularis G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10921 El Dorado Northern Sierra Nevada Mtns: 0.3 mile west of the junction of Wright's Lake Road and the road from Ice House Reservoir. Silver Creek. 2012 Comment
  UCD142013  Carex lenticularis Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7840 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge connecting North Fire Road with South Fire Road, north side of creek. 1968 Comment
  SEINET7564709 Image available Carex lenticularis var. lipocarpa Ray Tallent 1987-8-5 866 El Dorado Desolation Wilderness Area, below Waca Lake. 2487 Comment
  CAS-BOT-BC28476  Carex lenticularis var. lipocarpa John Thomas Howell 1945-9-29 21535 El Dorado Lake of the Woods Comment
  CAS-BOT-BC28478  Carex lenticularis var. lipocarpa Annie M. Alexander; Louise Kellogg 1943-8-19 3462 El Dorado Grass Lake, L. Tahoe region. Comment
  UC2014250  Carex lenticularis var. lipocarpa Peter Rubtzoff, John Thomas Howell 1973-7-19 7188 El Dorado BLODGETT FOREST: southern fork of Bacon Canyon near Bacchi Corral Road (Comp. 150E). Comment
  UCD112413  Carex lenticularis var. lipocarpa Peter Rubtzoff 1975-6-24 8106 El Dorado Sierra Nevada. Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 460E). 1295 Comment
  SEINET7564763 Image available Carex leporinella Ray Tallent 1987-8-6 875 El Dorado Desolation Wilderness Area. 2487 Comment
  RSA286314  Carex limosa Robert F. Thorne 1974-7-31 44904 El Dorado Grass Lake at Luthers Pass 2363 Comment
  RSA88663  Carex luzulifolia F. W. Peirson 1925-7-3 6254 El Dorado Grass Lake, Glen Alpine Creek Basin, Sierra Nevada. Comment
  CAS-BOT-BC31130  Carex luzulina John Thomas Howell 1963-7-9 39649 El Dorado Near foot of Echo Summit grade, 1 mi SW of Meyers. 2011 Comment
  CAS-BOT-BC31684  Carex mariposana Brandegee s.n. El Dorado Sierra Nevada. Comment
  RSA770000  Carex multicostata P. F. Zika 2010-8-10 25313 El Dorado Northwest end of Grass Lake, west side of Luther Pass, northern Sierra Nevada Highlands 2365 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
  UCD72970  Carex nebrascensis Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4528 El Dorado Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads. 1932 Comment
  UCD140689  Carex nebrascensis Unknown Collector 1925-5-28 1763 El Dorado east of Placerville. Comment
  UC100593  Carex nigricans A. Grant and Verne Grant 1946-7-29 7819 El Dorado small glacial lakelet just below Angora Peak 2590 Comment
  OBI22681  Carex rossii Lewis S. Rose 1963-7-9 63191 El Dorado 1 mi SW of Meyers 1981 Comment
  UCD165569  Carex rossii Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8867 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Western side of park on east side of highway 89. North side of access road (leading to northernmost park entrance). 1940 Comment
  UCD168688  Carex rossii Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9424 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Southwestern side of Emerald Point. 1918 Comment
  CAS-BOT-BC117794  Carex specifica Lyons McMillan 1912-7-17 22 El Dorado Unspecified. Comment
  UC55271  Carex spectabilis H. M. Hall and H. P. Chandler July, 1903 4656 El Dorado near Lake Lucile (vicinity of Lake Tahoe); Sierra Nevada Mountains 2438 Comment
  UC1024265  Carex spectabilis Annie M. Alexander and Louise Kellogg 1943-8-27 3505 El Dorado above w side Dicks Lake; Sierra Nevada, Lake Tahoe region 2743 Comment
  UCR148113  Carex straminiformis Beecher Crampton 1984-8-15 9902 El Dorado Stateline 1906 Comment
  CAS-BOT-BC117080  Carex straminiformis H. M. Hall; H. P. Chandler 1903-7-1 4617 El Dorado Summit, Mt. Tallac 2980 Comment
  UCD34458  Carex straminiformis Beecher Crampton 1984-8-15 9902 El Dorado El Dorado County, Stateline. Comment
  UCD165814  Carex subfusca Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9154 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Along fire road that begins near park residences on the west side of Highway 89. 2135 Comment
  UCR174296  Carex subfusca George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10721 El Dorado Northern Sierra Nevada Mountains, 0.8 mile east of Ice House Road on the road to Wright's Lake 1672 Comment
  UCSB63756  Carex subfusca Janeway, L.; Schroder, Eric 1998-8-24 El Dorado T12N, R18E, SW1/4 of NE1/4 of sec. 28; Freel Peak quad.; Lake Valley; a meadow along a western branch of Saxon Creek; about 1.2 mi. east of Meyers 1941 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
  CAS-BOT-BC9367  Carex subnigricans John Thomas Howell 1945-9-29 21530 El Dorado Haypress Meadow 2590 Comment
  UCR37023  Carex teneriformis A. C. Sanders 1984-6-17 5047 El Dorado Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north of the road along the Silver Fork of the American River, 0.2 mi NE of the junction with the road to Pack Saddle Pass 1860 Comment
  JEPS73208  Carex utriculata Gladys L. Smith 1972-8-23 3478 El Dorado shore of Upper Angora Lake Upper Angora Lake 2255 Comment
  UCD158913  Carex utriculata C. E. H. R. Meadow Assessment; Kathren Murrell 1998-7-29 s.n. El Dorado Lake Tahoe Basin; Fallen Leaf Lake. 1943 Comment
  CAS-BOT-BC115309  Carex utriculata Brewer 2161 El Dorado Truckee River bed. Comment
  CAS-BOT-BC115310  Carex utriculata Brewer s.n. El Dorado Silver Valley Comment
  CAS-BOT-BC115313  Carex utriculata W. R. Dudley 1894-9-1 s.n. El Dorado Lake of the Woods. Comment
  CAS-BOT-BC115319  Carex utriculata John Thomas Howell 1940-7-27 s.n. El Dorado Kings Meadow, Lassen Volcanic Park. Comment
  SEINET10748487  Carex utriculata A. Arthur Heller 1915-9-10 Heller 12262 El Dorado Damp grassy places, Benwood Meadow near Camp Echo on the Lincoln Highway, in granite. Pinus Murrayana abounds on the meadow border, while beyond that Abies magnifica forms pure stands. Shrubs of the meadow are willow and Vaccinium occidentale. 2134 Comment
  CAS-BOT-BC115084  Carex vesicaria Alva Grant; Verne Grant 1946-7-21 7759 El Dorado Marsh 1/2 mi S of Echo Summit, near Echo Lake. Comment
  UC1024268  Carex vesicaria Annie M. Alexander and Louise Kellogg 1943-8-19 3461 El Dorado Grass Lake Sierra Nevada, Lake Tahoe region Comment
  RSA364221  Carex vesicaria Robert F. Thorne, Larry E. DeBuhr 1975-8-23 47226 El Dorado Grass Lake: Just N of Luther Pass. 2348 Comment
  UCD140971  Carex vesicaria H. F. Copeland 1936-8-23 s.n. El Dorado Meeks Bay, Lake Tahoe. Comment
  UCR190306  Carex vesicaria var. vesicaria George K. Helmkamp, E. A. Helmkamp 2007-8-21 12793 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-BC114821  Carex whitneyi Hans Leschke 1960-8-5 1712 El Dorado Between Echo Lake & Summit Lake 2118 Comment
  SEINET7269626  Cassiope mertensiana subsp. californica W. D. Billings 1950-8-3 1926 El Dorado Siera Nevada, Gilmore Lake, on trail to Mt. Tallac 2545 Comment
  RSA791573  Castanopsis Peter Rubtzoff 1972-10-4 7002 El Dorado Georgetown Divide: U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  UCD160929  Castilleja G. Ledyard Stebbins 1977-7-3 7748 El Dorado South side of Weber Creek. (note from label-maker: based on other collections from this date, this was probably in the vicinity of Cedar Ravine Road. Exact location unknown. Coordinates estimated by label maker). Comment
  RSA296410  Castilleja affinis R. C. Bacigalupi 1951-5-13 3298 El Dorado On grade to Georgetown, 2.9 mi. E. of Greenwood store. (near Formis on topog. sheets) 701 Comment
  CAS-BOT-BC249335  Castilleja applegatei Valerie Ziemba 1981-5-15 030 El Dorado 1 mi. east of Cameron Pk. exit on Rt. 50 Comment
  CAS-BOT-BC249435  Castilleja applegatei subsp. pallida A. A. Heller 1915-8-6 12175 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  JEPS71688  Castilleja applegatei subsp. pallida Gladys L. Smith 1964-7-31 2275 El Dorado near turn-off to Triangle Lake (trail from Echo Lakes to Fallen Leaf Lake) 2438 Comment
  UC1031228  Castilleja applegatei subsp. pinetorum A. D. Gifford 1934-8-17 298 El Dorado 1.5 mi se Camp Springs; Pyramid Peak Quad. 1828 Comment
  UC907744  Castilleja applegatei subsp. pinetorum G. Thomas Robbins 1945-7-8 2045 El Dorado near Al Tahoe; Lake Valley 1920 Comment
  SEINET11262574  Castilleja applegatei var. breweri Johnnie L. Gentry Jr., Earl Jensen Jr. 1968-7-12 2143 El Dorado Half Moon Lake, northwest of Fallen Leaf Lake.; 0 2487 Comment
  UC185462  Castilleja attenuata Katharine Brandegee May 1907 El Dorado New York Ravine Comment
  CAS-BOT-BC251408  Castilleja lemmonii G. Thomas Robbins 1944-7-28 1785 El Dorado Moist meadow on rocky granite slope along Willow Flat Trail, 1/4 mi. w. of Rockbound Pass 2438 Comment
  CAS-BOT-BC539296  Castilleja lemmonii G. Ledyard Stebbins 1968-7-21 6793 El Dorado Crystal Range, S of Lake Tahoe. N shore of Island Lake 2468 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
  UC747037  Castilleja miniata G. Thomas Robbins 1943-7-25 1333 El Dorado ca 1 mi s U.S. Highway 50 (along road to Echo Lake) 2194 Comment
  UCR133550  Castilleja miniata A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-16 4083 El Dorado Sierra Nevada Mtns., south side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  UCD142750  Castilleja miniata subsp. miniata Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7967 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, NW corner of pond. 2015 Comment
  UCD162563  Castilleja nana Steve Matson 2004-8-7 1095 El Dorado NSNH; Tahoe Basin; north west side of summit of Freel Peak. 3316 Comment
  CAS-BOT-BC240994  Castilleja pilosa Alice Eastwood; John Thomas Howell 1940-6-17 8364 El Dorado Near Myers [Meyers] Comment
  RSA516560  Castilleja subinclusa R. C. Bacigalupi 1951-5-13 3321 El Dorado Along State Highway 49, 6.5 mi. south of the town of Eldorado and 1 mi. down from the top of the grade into the valley of the No. Fork of the Cosumnes River (and 1.3 mi. No. of Nashville School). Comment
  SD237610  Castilleja tenuis G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15274 El Dorado Sierra Nevada Mountains: Wrights Lake Road, 1.2 miles south of Wrights Lake (Pyramid Peak 7.5'Q) 2073 Comment
  SEINET195298  Ceanothus J. T. Howell 1945-9-30 21545 El Dorado Near Echo Summit southwest of Lake Tahoe Comment
  RSA399312  Ceanothus cordulatus Louis Greata 1901-06 s.n. El Dorado Tallac, near Lake Tanoe. Comment
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Apr 8 2011
  SACT002901  Ceanothus cordulatus G. Robbins 1943-6-4 El Dorado Low shrub, 2-3 feet high with wide spreading branches. Common on wooded slope above Silver Fork of American River near Sacramento Box Sawmill. 2-3 miles south of Kyburz. Comment
  SBBG71356  Ceanothus cordulatus Milo H. Gates 1879-1 El Dorado Strawberry Comment
  UCD111388  Ceanothus cordulatus G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10584 El Dorado Northern Sierra Nevada Mountains; Wright's Lake Road just north of Highway US-50. 1665 Comment
  SACT002913  Ceanothus cuneatus J. Wilson 1982-3-27 El Dorado 300' northeast of intersection Durock Road & Shingle Lime Mine Road, Cameron Park. 277.368 Comment
  UC907784  Ceanothus cuneatus G. Thomas Robbins 1944-4-23 1545 El Dorado ca 1 mi e Camino (along US Hwy 50) 975 Comment
  UCR171117  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2006-3-19 10081 El Dorado Northern Sierra Nevada Foothills, Junction of Crystal road and Calif. Highway 49, 3.8 mi south of El Dorado 573 Comment
  UCR237082  Ceanothus cuneatus subsp. cuneatus George K. Helmkamp, E. A. Helmkamp 2012-4-24 18826 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Bear Creek Road and Meadow Brook Road, 2.5 mi. NE (59 deg. ) of Garden Valley 686 Comment
  RSA753169  Ceanothus cuneatus var. cuneatus Dylan O. Burge 2009-5-19 1175 b El Dorado South Fork American River watershed, Dave Moore Nature Area (Bureau of Land Management, BLM), accessed from BLM trailhead S of SR 49, turning 1.0 road miles N of SR 49 bridge over South Fork American River., 16.5 km 5 degrees (True) NNE of Shingle Springs. 225 Comment
  UC1280749  Ceanothus fresnensis H. E. McMinn 5357 El Dorado East slope of Robb's Peak near summit. 2042 Comment
  UCD111968  Ceanothus integerrimus K. Esau 1932-4-17 s.n. El Dorado Placerville. Comment
  UCR232640  Ceanothus integerrimus George K. Helmkamp, E. A. Helmkamp 2011-10-13 18411 El Dorado Northern Sierra Nevada Mountains Foothills, Forebay Road, 8.1 miles northwest of Pollock Pines at the south side of the bridge over the South Fork American River 611 Comment
  UCR250703  Ceanothus integerrimus George K. Helmkamp, Mary Alice Barnes 2013-5-10 20539 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
  RSA232200  Ceanothus integerrimus var. californicus James Henrickson 1969-5-25 3376 El Dorado 20 miles E of Placerville near White Meadows Girl Scout Camp. 1098 Comment
  UCR148087  Ceanothus integerrimus var. californicus Beecher Crampton 1983-7-18 9882 El Dorado 0.5 mi west of Omo ranch 1037 Comment
  UC452666  Ceanothus lemmonii Francis Ramaley 1917-5-20 11302 El Dorado near Placerville Comment
  UCD37202  Ceanothus lemmonii Beecher Crampton 1958-5-29 4854 El Dorado El Dorado County, 10 miles northeast of Folsom, 4 miles northwest of Pine Hill, 0.5 mile south of New Salmon Falls Bridge. Comment
  SD42250  Ceanothus palmeri Carl B. Wolf 1941-7-19 11027 El Dorado Sierra Nevada Foothills, 1 3/10 mi. E of Rescue on Rd. to Coloma and Placerville 366 Comment
  UC870621  Ceanothus palmeri Carl B. Wolf 1933-5-25 4954 El Dorado 2.5 mi from Rescue (on rd to Placerville); w slope Sierra Nevada 457 Comment
  UCD112350  Ceanothus palmeri Beecher Crampton 1964-4-27 6945 El Dorado 4.2 miles south of Lotus. Comment
  CAS-BOT-BC64974  Ceanothus parvifolius D. H. Wilken; E. L. Painter 2007-6-18 16757 El Dorado USFS road 3, ca 0.5 linear km NNE of jct with Ice House Rd, ca 1.9 linear km SW of Jones Place 1600 Comment
  CAS-BOT-BC52035  Ceanothus prostratus Elsie Zeile Lovegrove 1938-6-10 s.n. El Dorado Near Camp Richardson 1828 Comment
  CAS-BOT-BC52037  Ceanothus prostratus G. Thomas Robbins 1943-4-11 990 El Dorado along U.S. Highway 50, 3 mi. E. of Camino 1036 Comment
  CAS-BOT-BC83774  Ceanothus prostratus D. O. Burge; C. Miller 2007-6-15 949 b El Dorado Mormon Emigrant Trail 1200 Comment
  POM285191  Ceanothus prostratus Lyman Benson 1935-6-8 669 -6 El Dorado Sierra Nevada Mts, S end Lake Tahoe. Truckee River watershed. 1982 Comment
  SEINET2470901  Ceanothus prostratus K. Christie 2010-6-22 1842 El Dorado Lake Tahoe Basin Management Unit (USFS); Fountain Place Road, towards the top, ca. 0.5 mi. from gate at the Armstrong Connector trail. 2270 Comment
  UCD123960  Ceanothus prostratus D. O. Burge and C. Miller 2007-6-15 949 e El Dorado Mormon Emigrant Trail, 1.2 road miles (1.9 km) east of eastern-most Jenkinson Lake spillway (Sly Park Dam), 6.67 km 147 deg. SSE of Pollock Pines. 1200 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
  RSA754656  Ceanothus roderickii Dylan O. Burge 2009-4-22 DOB 1104 b El Dorado South Fork American River Watershed, NW of Mormon Hill, accessed via Kanaka Valley Road, parking 1.5 road miles (2.4 km ) N of Deer Valley Road, 13.5 km 323 degrees True NNW of Shingle Springs. 350 Comment
  UCD80713  Ceanothus roderickii CNPS SN Foothill Team 2005-6-14 SNNR 0281 c El Dorado BLM, in the DFG-owned parcel, Pine Hill Preserve, Salmon Falls Unit. 341 Comment
  UCD112745  Ceanothus tomentosus Ray Prag 1972-4-8 254 El Dorado Highway 193, 2 miles north of American River bridge, south of Kelsey. Comment
  UCD112748  Ceanothus tomentosus G. H. Vansell 1933-4-1 s.n. El Dorado Near Placerville. Comment
  CAS-BOT-BC52924  Ceanothus tomentosus var. tomentosus G. Thomas Robbins 1943-4-25 1034 El Dorado Slope above North Fork Webber Creek, ca. 3 mi. e. of Camino 914 Comment
  UC747321  Ceanothus velutinus G. Thomas Robbins 1945-7-8 2055 El Dorado along Velma Lakes trail above Eagle Lake (Desolation Valley Wilderness Area); Desolation Valley Wilderness Area 2286 Comment
  JEPS72617  Ceanothus velutinus var. lorenzenii Gladys L. Smith 1972-7-16 3610 El Dorado ridge between Cascade Lake and Emerald Bay Comment
  CAS-BOT-BC52435  Ceanothus velutinus var. velutinus Alice Eastwood 1906-7-25 1000 El Dorado Glen Alpine road Comment
  UC463416  Ceanothus velutinus var. velutinus Ira L. Wiggins 1930-10-12 5078 El Dorado near Emerald Bay, Lake Tahoe Comment
  CAS-BOT-BC83865  Ceanothus vestitus Dylan O. Burge 2009-4-24 1112 b El Dorado City of Cameron Park, E of Cameron Airpark 390 Comment
  RSA153404  Cenchrus longispinus T. C. Fuller 1961-10-5 7091 El Dorado North side Carson Road, just west of gate to Institute of Forest Genetics, ca. 3.5 miles east of Placerville. Comment
  CDA7763  Centaurea maculosa Annia Walker 2007-9-5 PDR# 1440783 El Dorado Echo Summit (Nebelhorn) 0 Comment
  SD212475  Centaurea solstitialis G. K. Helmkamp, Elizabeth Helmkamp 2005-11-15 10021 El Dorado Northern Sierra Nevada Foothills; east of Sacramento, ca. 3.0 miles northnorthwest of Placerville; South fork of American River on the west side of CA Highway 193. 291 Comment
  SEINET11261558  Centaurea solstitialis George Helmkamp, E. A. Helmkamp 2011-11-20 18470 El Dorado Northern Sierra Nevada Mountains Foothills: Salmon Falls Road, 1.9 miles northeast of the bridge over the American River.; 0 192 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
  UCR229430  Centaurium muehlenbergii George K. Helmkamp, E. A. Helmkamp 2011-8-11 18024 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 524 Comment
  CAS-BOT-BC288555  Centromadia fitchii John Thomas Howell 1930-10-12 5571 El Dorado 4 miles N of Placerville Comment
  UC1930962  Centromadia fitchii G. K. Helmkamp, E. A. Helmkamp 2006-10-20 11549 El Dorado Northern Sierra Nevada Mountains Foothills: 0.6 mile northwest of Pleasant Valley along Pleasant Valley Road Comment
  CAS-BOT-BC288552  Centromadia fitchii Marcus E. Jones 1982-9-20 3364 El Dorado St Lawrence Comment
  UCR173593  Cerastium glomeratum George K. Helmkamp, Elizabeth Helmkamp 2006-5-1 10281 El Dorado Northern Sierra Nevada foothills, corner of Pleasant Valley Road and Patterson Drive; west end of Diamond Springs 537 Comment
  UCR235626  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2012-4-27 18869 El Dorado Northern Sierra Nevada Mountains Foothills, Mosquito Road north of Placerville, at south side of the crossing of the South Fork American River 401 Comment
  UCD83770  Ceratophyllum Lars W. J. Anderson 2009-5-21 WP 444 El Dorado South Lake Tahoe, Tahoe Keys, Way Point 444. Comment
  UCD83781  Ceratophyllum Lars W. J. Anderson 21-22 May 2009 WP 459 b El Dorado South Lake Tahoe, Tahoe Keys Lagoon, Way Point 459. Comment
  UC1280949 Image available Cercis occidentalis H. E. McMinn 1933-9-4 3282 El Dorado 1 mi s Diamond Springs Comment
  UC311600  Chaenactis alpigena Dr. H. M. Evans 1918-7-1 El Dorado Pyramid Peak Tahoe Region, Pyramid Peak 2438 Comment
  UC579431  Chaenactis alpigena P. L. Johannsen 1934-8-2 441 El Dorado o.25 mi w of Ralston Peak 2743 Comment
  UCD20148  Chaenactis douglasii R. Pemble 1967-8-31 s.n. El Dorado Hwy 89, 2 miles west of Luther Pass. 2255 Comment
  CAS-BOT-BC276518  Chaenactis douglasii var. douglasii Clare B. Hardham 1974-8-9 20280 El Dorado Luther Pass and vicinity 2438 Comment
  UC1283711  Chaenactis glabriuscula var. glabriuscula Beecher Crampton 1964-4-27 6941 El Dorado 4.2 mi s of Lotus Comment
  CAS-BOT-BC277633  Chaenactis glabriuscula var. megacephala G. Thomas Robbins 1945-4-22 1864 El Dorado Along U. S. Highway 50, 3 miles east of Shingle Springs 457 Comment
  UCD33708  Chaetopappa exilis Beecher Crampton 1972-4-26 8799 El Dorado El Dorado County, Bass Lake, N.E. of Clarksville. Comment
  BFRS430 Image available Chamaebatia foliolosa Peter Rubtzoff 1972-7-19 6827 El Dorado Blodgett Forest: forested area between Mutton Creek Road and East Fork Gaddis Creek south of Clearcut (Comp. 450E). Comment
  RSA122276  Chamaebatia foliolosa Erik Johanson, A. D. Gifford 1934-6-8 266 El Dorado 1/4 mile NW of Riverton, Pyramid Peak [quad?] 1037 Comment
  RSA31132  Chamaebatia foliolosa A. A. Heller 1915-8-7 12197 El Dorado On the Lincoln Hwy to miles E of Placerville. 976 Comment
  UCD13314  Chamaebatiaria millefolium Renaud Nalin and Pat Okubara 1996-10-8 s.n. El Dorado California: El Dorado Co. Apple Hill Region, North of Placerville, along Mosquito Rd. at Tuckaway Lane, 3.0 rd miles north of intersection of Hwy 50 and Mosquito Rd. 600 meters in elevation. Comment
  CAS-BOT-BC165960  Chamerion angustifolium Alice Eastwood 1906-8-15 s.n. El Dorado Camp Agassiz. Glen Alpine Region Comment
  UCR232605  Chenopodium George K. Helmkamp, E. A. Helmkamp 2011-10-13 18424 El Dorado Northern Sierra Nevada Mountains, Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines 1220 Comment
  UCR170435  Chenopodium botrys George K. Helmkamp, Elizabeth Helmkamp 2005-10-29 10011 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento; c. 5 air mi NNE of Placerville], 5.1 [road] mi east of Calif. Highway 193 along Rock Creek Road 451 Comment
  UCR189917  Chenopodium desiccatum George K. Helmkamp, E. A. Helmkamp 2007-8-30 12857 El Dorado Foothills, northern Sierra Nevada Mountains, Prospector Road, 0.1 mile north of Marshall Road near Indian Creek 268 Comment
  UC1120944  Chimaphila menziesii P. L. Johannsen and A. D. Gifford 1934-6-16 273 El Dorado S. Fork American R. & Plum Creek El Dorado Nat'l Forest, Pyramid Peak Quad., S. Fork American Comment
  UC1613382  Chimaphila menziesii Charles M. Belshaw July 1935 1108 El Dorado in vicinity of (42 milestone) Strawberry (Hwy. 50); Central Sierra Nevada Comment
  UCD165614  Chimaphila menziesii Ellen Dean 2016-6-10 8960 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along drainage that goes through old avalanche area. East side of Highway 89. 2032 Comment
  CAS-BOT-BC497668  Chlorogalum pomeridianum G. Thomas Robbins 1944-6-29 1745 El Dorado Above North Fork Webber Creek, ca 3 mi E of Camino 914 Comment
  SEINET3815544 Image available Chlorogalum pomeridianum var. pomeridianum George K. Helmkamp, E. A. Helmkamp 2011-7-30 17946 El Dorado Northern Sierra Nevada Mountains: Omo Ranch Road, 7.4 miles SE of Omo Ranch, 1.9 mi NW airline of Hwy 88 junction 1372 Comment
  UCR188559  Chondrilla juncea George K. Helmkamp, E. A. Helmkamp 2007-9-26 13021 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Bonetti Road and Mormon Emigrant Trail, 2.3 miles east of Jenkinson Lake 1226 Comment
  RSA2557  Chrysolepis sempervirens Carl B. Wolf 1930-10-8 1713 El Dorado Near Housekeeping Camp, Fallen Leaf Lake. 1921 Comment
  UCD149547  Chrysothamnus G. L. Stebbins 1970-9-7 7094 El Dorado Between Wrights Lake and Crystal Basin at summit of Four Cornered Peak. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD59791  Cinna latifolia A. A. Beetle; D. E. Beetle and Alva Hansen 16-26 Jul 1945 3923 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  JEPS72746  Circaea alpina subsp. pacifica Gladys L. Smith 1972-8-23 3450 El Dorado below California Alpine Club lodge (e. side U.S. 50) 2194 Comment
  UC422821  Circaea alpina subsp. pacifica R. L. Pendleton and F. M. Reed 1907-7-25 1192 El Dorado near Modjeska Falls (Glen Alpine); Lake Tahoe Region, Glen Alpine 2042 Comment
  UCR170336  Circaea alpina subsp. pacifica George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9877 El Dorado Northern Sierra Nevada Foothills, Silver Fork, 2.1 mi west of Kyburz along US Highway 50 1220 Comment
  SEINET7451056 Image available Cirsium andersonii E. Dean, M. Bibbe, 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
  UCSB71600  Cirsium andersonii Helmkamp, G.; Helmkamp, E. 2008-8-30 El Dorado Northern Sierra Nevada Mountains; Leek Spring Valley, Foster Meadow Road 0.9 miles southwest of its junction with Mormon Emigrant Trail (Tragedy Spring 7.5' Q.) 2241 Comment
  RSA787066  Cirsium andersonii R. F. Thorne, Larry E. DeBuhr 1975-8-23 47253 El Dorado Grass Lake; Slope E of lake bog and pond 2348 Comment
  RSA54038  Cirsium scariosum J. T. Howell 1946-8-21 22934 El Dorado Mt. Tallac 2896 Comment
  BFRS479 Image available Cirsium vulgare Peter Rubtzoff 1972-9-20 6942 El Dorado Blodgett Forest: Mutton Creek area ca. 0.15 mi. south of County Road (Comp. 370E). Comment
  SEINET9351513  Cistanthe monosperma G. Helmkamp, Kerchner, Ann 2010-7-19 16570 El Dorado Northern Sierra Nevada Mountains Comment
  RSA796401  Clarkia Peter Rubtzoff 1974-6-19 7604 El Dorado UC Blodgett Forest Research Station, Main Line Road. Comment
  UC114016  Clarkia arcuata Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UCD104315  Clarkia biloba Carl Pfeiffer 1978-6-3 39 El Dorado 2.4 miles S of Coloma on Highway 49. Comment
  UCR231002  Clarkia biloba subsp. biloba George K. Helmkamp, E. A. Helmkamp 2011-7-2 17621 El Dorado Northern Sierra Nevada Mountains Foothills, Forni Road near Weber Creek, 0.8 mile south of its Placerville junction with US-50 495 Comment
  RSA495265  Clarkia biloba subsp. biloba L. D. Gottlieb 1988-6-12 8827 El Dorado Omo Ranch Rd. 14.9 miles northwest of Route 88, or 0.4 miles east of turnoff to Fairplay Comment
  SD6096  Clarkia biloba subsp. brandegeeae May 1914 El Dorado Cool Comment
  UCD21944  Clarkia biloba subsp. brandegeeae Ramona Robison 2003-5-19 s.n. El Dorado Northeast of the intersection of Green Valley Road and Francisco Road, south of Village Center Drive in El Dorado Hills. Comment
  CAS-BOT-BC163684  Clarkia purpurea subsp. quadrivulnera F. Almeda 1980-6-2 4476 El Dorado Ca. 6 mi. S of Coloma off Hwy #49 Comment
  UC101815  Clarkia purpurea subsp. quadrivulnera Katharine Brandegee May 1907 El Dorado New York Ravine Comment
  UC114000  Clarkia purpurea subsp. quadrivulnera Katharine Brandegee 1908-6-1 El Dorado Simpson's Ranch Sweetwater Creek Comment
  RSA41250  Clarkia purpurea subsp. viminea G. Thomas Robbins 1945-6-5 2970 El Dorado Hillside above Smithflat 701 Comment
  UCR228274  Clarkia unguiculata Ellen Dean, PLB 102 Class 2008-5-17 4925 El Dorado Sierra Nevada Mountain Foothills, along Hwy 49, Flume Trail 516 Comment
  UC1122475  Clarkia virgata A. D. Gifford 1934-6-19 275 El Dorado ridge w Plum Creek; El Dorado National Forest, Pyramid Peak Quadrangle Comment
  UCR222364  Clarkia virgata George K. Helmkamp, Mary Alice Barnes, Mary Jane Ganive 2010-6-13 16277 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-BC165726  Clarkia williamsonii G. Thomas Robbins 1945-6-5 1970 El Dorado Above [Smithflat] Smith Flat 701 Comment
  UCD34443  Clarkia williamsonii Beecher Crampton 1983-7-18 9883 El Dorado East of Somerset, 4.4 miles west of Grizzly Flat Guard Station. 914 Comment
  SEINET8892827  Claytonia megarhiza K. Christie 2011-1 2093 El Dorado Lake Tahoe Basin Management Unit (LTBMU); eastern/northeastern ridge of Dicks Peak, several hundred meters from the summit. Comment
  RSA791413  Claytonia parviflora George K. Helmkamp, E. A. Helmkamp 2012-5-18 19025 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
  SEINET2441032  Claytonia parviflora subsp. grandiflora George K. Helmkamp, E. A. Helmkamp 2010-5-13 16016 El Dorado Sierra Nevada Mountains Foothills: Mosquito Road, 4.4 miles northeast of its junction with US-50 in Placerville. (Garden Valley 7.5' Q.). 620 Comment
  UCD100662  Claytonia parviflora subsp. grandiflora Kim E. Steiner 1978-3-3 283 El Dorado 1.2 miles NW of Mt. Aukum Road, ca. 200 m SW of Bucks Var Road. Comment
  CAS-BOT-BC439448  Claytonia parviflora subsp. parviflora John M. Miller 1977-5-7 660 El Dorado South Fork American River Canyon; 1.9 miles upriver from the lowermost bridge over the river, Hwy. 50. 1005 Comment
  UCD60390  Claytonia rubra subsp. rubra Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3954 a El Dorado Washoe Meadows State Park. Angora Meadows, edge of meadow near forest. 1922 Comment
  UCD60556  Claytonia rubra subsp. rubra Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 4021 El Dorado Washoe Meadows State Park. East of Angora Meadows, just west of Sawmill Road park entrance. 1926 Comment
  CAS-BOT-BC443761  Claytonia rubra subsp. rubra Elsie Z. Lovegrove 1938-6-17 s.n. El Dorado Fallen Leaf L. upper road Comment
  UCD110291  Clematis lasiantha Melanie Gogol-Prokurat 2007-4-13 2- 7 -d El Dorado On Salmon Falls Unit of Pine Hill Preserve, BLM, approx. 1 mile south of Dorado Ridge Trail and 1 mile east of Salmon Falls Road. Comment
  CAS-BOT-BC92586  Clematis ligusticifolia N. J. Andersson 1852-1-1 s.n. El Dorado Coloma. Comment
  CAS-BOT-BC92588  Clematis ligusticifolia G. L. Stebbins 1976-8-29 76228 El Dorado 1.5 mile south of Diamond Springs. 457 Comment
  SEINET4170314  Clintonia uniflora Unknown 1957-6-2 230 El Dorado West of Gankin property on south side of highway, ca. 1/2 mile weset of Pacific House, U.S. Highway 50 1097 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
  POM298009  Collinsia sparsiflora A. A. Heller 1911-4-6 12289 El Dorado Near Clarksville. Comment
  UC1537419  Collinsia sparsiflora var. sparsiflora Gordon H. True Jr. 1936-4-8 403 El Dorado hill between El Dorado and Nashville 457 Comment
  JEPS60221  Collinsia tinctoria L. R. Heckard 1969-6-1 2266 El Dorado ca 2.5 air mi se Georgetown (near Bear Creek rd crossing of Traverse Creek) 701 Comment
  UCR173813  Collinsia tinctoria George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10632 El Dorado Northern Sierra Nevada foothills, Rock Creek Road, about 2.2 miles east of its junction with Calif. Hwy 193 424 Comment
  UCD34716  Collinsia torreyi Beecher Crampton 1989-6-6 10160 El Dorado Tahoe Basin, Stateline, entrance to Stable road. Comment
  UC566100  Collinsia torreyi var. torreyi F. W. Embree 1934-7-16 147 El Dorado 2 mi n of Leek Springs Hill 2011 Comment
  CHSC114910  Collinsia torreyi var. wrightii M. Beyers; G. F. Hrusa 2011-7-20 981 El Dorado Sierra Nevada: Shealor Lakes. 2255 Comment
  UCR175776  Collinsia torreyi var. wrightii George K. Helmkamp, E. A. Helmkamp 2006-7-7 10856 El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 4.1 miles north of Hwy US-50, northeast of Kyburz 2049 Comment
  SEINET2445253  Collomia grandiflora D. W. McNeal 1990-7-13 3736 El Dorado Along the margins of the parking area at Iron Mt. Ski area beside the Mormon Emigrant Trail, 0.1 mi NE of Hwy 88.; 0 Comment
  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
  RSA0013379  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-5-24 17366 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 7.5 nukes south of its junction with Wentworth Springs Road. 1073 Comment
  RSA791379  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2012-5-18 19020 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
  SEINET11262389  Collomia heterophylla George Helmkamp, E. A. Helmkamp 2011-7-30 17935 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
  JEPS71317  Collomia linearis Gladys L. Smith 1964-7-31 2893 El Dorado steep trail to Fallen Leaf on Echo Lake side of summit Sierra Nevada 2438 Comment
  CAS-BOT-BC157358  Comarum palustre Herbert L. Mason 1940-7-25 12331 El Dorado Grass Lake, Luther Pass 2377 Comment
  CAS-BOT-BC173606  Corallorhiza maculata Peter Rubtzoff 1974-6-5 7569 El Dorado Field redacted by CAS, contact the data manager for more information 1310 Comment
  SEINET11261552  Cordylanthus tenuis subsp. tenuis George Helmkamp, E. A. Helmkamp 2010-9-23 16972 El Dorado Northern Sierra Nevada Mountains on Round Tent Canyon Road. 0.56 miles W of its junction with peavine Ridge Road at Forest Route 31.; 0 1521 Comment
  SD237413  Cornus nuttallii G. K. Helmkamp, E. A. Helmkamp 2008-5-15 13446 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. 1054 Comment
  UCD117179  Cornus nuttallii D. Sanchez-Mata 1996-6-7 s.n. El Dorado Stanislaus National Forest. Calaveras Big Trees State Park. 1480 Comment
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Jun 7 2014
  SEINET8083561  Cornus nuttallii D. Charlet 1996-5-15 2228 El Dorado Sierra Nevada American river drainage, near Plum creek; along U.S. 50 1152 Comment
  CAS-BOT-BC209599  Cornus sericea L. R. Abrams 1930-7-23 12707 El Dorado Tamarack Trail, Glen Alpine Canyon 2133 Comment
  CAS-BOT-BC209602  Cornus sericea L. R. Abrams 1917-9-19 6786 El Dorado Grass Lake, Lake Tahoe Region Comment
  CAS-BOT-BC209605  Cornus sericea Laura M. Lathrop 1909-7-19 s.n. El Dorado Road to Glen Alpine Springs Comment
  UC747224  Cornus sericea subsp. sericea G. Thomas Robbins 1944-6-11 1679 El Dorado S. Fork American R. at Riverton; S. Fork American R. 975 Comment
  UCD165702  Cornus sericea subsp. sericea Ellen Dean 2016-7-12 9058 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Unnamed drainage on west side of Highway 89. 2061 Comment
  CAS-BOT-BC210531  Cornus sessilis Katharine Brandegee 1914-8-1 s.n. El Dorado Riverton Comment
  JEPS50173  Cornus sessilis K. Brandegee 1907-5-23 El Dorado Pacific House Comment
  CAS-BOT-BC172841  Corylus cornuta subsp. californica John Thomas Howell; Gordon H. True 1970-5-27 46549 El Dorado in Rubicon River Canyon, N-NE of Leonardi Spring. Sierra Nevada 1158 Comment
  UCR190572  Corylus cornuta var. californica George K. Helmkamp, E. A. Helmkamp 2007-9-2 12885 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 0.7 mile southeast of Grizzly Flat beside a flowing creek 1171 Comment
  JEPS36475  Crepis intermedia A. Ottley 1920-6-27 910 El Dorado near Fallen Leaf Lake Comment
  UCD81472  Cryptantha G. L. Stebbins 1969-5-27 s.n. El Dorado Along Traverse Creek, 3 miles southeast of Georgetown. (Exact location unknown. Coordinates estimated by label maker.) 673 Comment
  CAS-BOT-BC189274  Cryptantha Beecher Crampton 1989-6-11 10188 El Dorado Tahoe Basin, Stateline, along Stateline Blvd Comment
  UCD165188  Cryptantha affinis Peter Rubtzoff 1974-6-5 7553 El Dorado The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, heliport clearing. Comment
  UCD34765  Cryptantha ambigua Beecher Crampton 1989-7-16 10210 El Dorado El Dorado County, Tahoe Basin, Stateline, vacant lot along Montreal road. Comment
  UC101491  Cryptantha flaccida Katharine Brandegee May 1907 El Dorado Simpson's Ranch Sweetwater Creek Comment
  BFRS262 Image available Cryptantha glomeriflora Peter Rubtzoff 1973-7-17 7098 El Dorado Blodgett Forest: Mainline Road Clearcut (exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  UCD67929  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. Growing in serpentine soil, Mixed Evergreen Forest. Full sun. Flowers white. Nutlet with open ventral groove. Comment
  JEPS29800  Cryptantha intermedia Rimo Bacigalupi, and L. R. Heckard 1962-5-30 8544 El Dorado 4.4 mi w Gold Hill (along Luneman Road, 4.5 mi n of Rescue) 381 Comment
  UC1046475  Cryptantha muricata R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-15 3316 El Dorado 2.3 mi s Kelsey (site of Marshall's Blacksmith Shop, along grade into canyon of South Fork of American River, 1.8 mi above (n of) bridge across river) 457 Comment
  SEINET2082692  Cryptantha torreyana G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 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
  JEPS74223  Cryptogramma acrostichoides Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2508 El Dorado summit area Echo Peak 2711 Comment
  POM302040  Cryptogramma acrostichoides A. A. Beetle, D. E. Beetle, Alva Hansen 1945-7-26 3946 El Dorado South side of upper Echo Lake, north slope of Ralston Mountain 2287 Comment
  CAS-BOT-BC70525  Cryptogramma cascadensis E. A. McGregor 1909-8-13 108 El Dorado Susie Lake 2331 Comment
  CAS-BOT-BC56716  Cylindropuntia echinocarpa Roxana S. Ferris 1928-4-29 7344 El Dorado Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC299747  Cynara cardunculus R. Farnham 1967-7-20 s.n. El Dorado Hwy 49, 3 mi. S. of El Dorado 365 Comment
  BFRS263 Image available Cynoglossum occidentale Peter Rubtzoff 1974-6-19 7599 El Dorado Blodgett Forest: Mutton Creek Road about 0.3 miles east of East Fork Gaddis Creek crossing (Comp. 460E) Comment
  SDSU984  Cynosurus echinatus D. F. Howe 1965-5-22 4071 El Dorado 10.3 miles south of Placerville 488 Comment
  UCD60166  Cynosurus echinatus Rimo Bacigalupi; G. L. Stebbins Jr., L. Heckard and K. Jakob 1951-5-15 3320 El Dorado 5.5 miles south of El Dorado (town) junction, (where State Highway 49 turns south) on No. 49, and 2.3 miles north of Nashville School, at head of grade into the canyon of the North Fork of the Cosumnes. 426 Comment
  UCR173317  Cynosurus echinatus George K. Helmkamp, Elizabeth Helmkamp 2006-5-24 10517 El Dorado Northern Sierra Nevada Foothills, NE of Georgetown; along Bottlehill Road, 1.4 mi. N of Wentworth Springs Road 1006 Comment
  RSA365095  Cyperus bipartitus H. F. Copeland 1930-8-31 1353 El Dorado Salmon Falls. Comment
  UCD60381  Cystopteris fragilis G. K. Helmkamp; E. A. Helmkamp 2007-4-27 11859 El Dorado Northern Sierra Nevada Mountains: Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House. 1027 Comment
  UC71492  Cystopteris fragilis W. A. Setchell, C. C. Dobie 1901-7-16 El Dorado Glen Alpine; Lake Tahoe Region Comment
  UCR250610  Dactylis glomerata George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20897 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1825 Comment
  CAS-BOT-BC272849  Danthonia Peter Rubtzoff 1972-8-30 6876 El Dorado U.C. Blodgett Forest Research Station, along East Fork of Gaddis Creek, ca. 500 feet south of clear-cut. Comment
  UCD44092  Danthonia californica C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-8 1458 El Dorado Lake Tahoe Basin; Sawmill Meadow. UTM's 10 757748E; 4308625N 1920 Comment
  UCD60716  Danthonia californica var. americana A. A. Beetle; D. E. Beetle and Alva Hansen 16-26 Jul 1945 3930 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  UCD43668  Danthonia unispicata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1034 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  UCR178727  Daucus carota George K. Helmkamp, E. A. Helmkamp 2006-9-2 11331 El Dorado Northern Sierra Nevada Mountains Foothills, along Georgetown Road, 0.3 mi northeast of Georgetown 840 Comment
  UCR179738  Daucus carota George K. Helmkamp, E. A. Helmkamp 2006-9-29 11445 El Dorado Northern Sierra Nevada Mountains Foothills, Salmon Falls Rd just west of Calif. Hwy 49 and 4 miles south of Cool 351 Comment
  SEINET5338176  Delphinium L. Miller 1937-6-14 101 El Dorado Old Meyer's road, SW end of Lake Tahoe. Comment
  SD243192  Delphinium andersonii George K. Helmkamp, E. A. Helmkamp 2010-8-20 16814 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road, 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. 2232 Comment
  CAS-BOT-BC116034  Delphinium glaucum William Vortriede 1931-7-1 S.N. El Dorado Camp Sacramento 2438 Comment
  UC13898  Delphinium glaucum W. C. Blasdale July 1897 El Dorado Lake Tahoe Region Comment
  CAS-BOT-BC8866  Delphinium glaucum Alice Eastwood 1906-1-1 1135 El Dorado Trail up Mt. Tallac Comment
  CAS-BOT-BC8871  Delphinium glaucum Mrs. H. C. Cantelow 1938-7-28 1058 El Dorado Carson Pass Comment
  CDA24263  Delphinium glaucum P. B. Kennedy 1920-8-13 68 El Dorado Eldorado National Forest - Barrett Camp. Comment
  RSA7971  Delphinium glaucum Carl B. Wolf 1928-8-15 3304 El Dorado On the trail to Mt. Tallac, above Glen Alpine. 2387 Comment
  UC1046478  Delphinium gracilentum R. Bacigalupi, G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3307 El Dorado 4.4 mi e Georgetown (w slopes of hill); Hotchkiss Hill 944 Comment
  JEPS72147  Delphinium nuttallianum Gladys L. Smith 1972-7-18 3544 El Dorado small meadow alongside trail to Grouse Lake 2 mi ne Wrights L. 2438 Comment
  UCD111841  Delphinium nuttallianum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7155 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. 1980 Comment
  UCR249974  Delphinium nuttallianum George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20916 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, north side of its junction with Mormon Emigrant Trail 2188 Comment
  SEINET5338053  Delphinium nuttallianum W. D. Billings 1950-8-3 1941 El Dorado Openings in whitebark pine zone, above Gilmore Lake, on the trail to Mt. Tallac, Sierra Nevada 2835 Comment
  RSA32303  Delphinium patens G. Thomas Robbins 1944-4-23 1566 El Dorado Live oak woodland along Chute Camp Road near Iowa Creek, 1/2 mile S of S Fork American River Comment
  UCD44072  Deschampsia cespitosa C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1438 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  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-BC194317  Deschampsia cespitosa subsp. cespitosa L. R. Abrams 1917-9-19 6796 El Dorado Grass Lake near Fallen Leaf, Lake Tahoe Comment
  CHSC73259  Deschampsia cespitosa subsp. cespitosa L. P. Janeway; Eric Schroder 1998-7-28 5875 El Dorado Lake Tahoe Basin Management Unit. Marsh behind Baldwin Beach; south end of Lake Tahoe; about 0.2 mi west of mouth of Taylor Creek and about 0.4 mi west of Tallac Point. 1898 Comment
  RSA585080  Deschampsia cespitosa subsp. cespitosa J. B. Lillard, H. M. Skidmore 1933-8-13 s.n. El Dorado Wright's Lake. 2195 Comment
  SBBG103851  Deschampsia danthonioides F. M. Reed, R. L. Pendleton 1907-7-25 1851 El Dorado near Modjeska Falls, Glen Alpine; near S end of Fallen Leaf Lake 2042 Comment
  UCD165311  Deschampsia elongata Peter Rubtzoff; John Thomas Howell 1973-7-18 7168 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 260U). 1325 Comment
  UCD60605  Deschampsia elongata Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4070 El Dorado Washoe Meadows State Park. Southwest area of the park adjacent to sewer manhole #66. 1946 Comment
  UCD63313  Deschampsia elongata Beecher Crampton 1958-6-9 4926 El Dorado Slopes above Finnon Lake, Mosquito Lumber camp, Pino Grande road, ca. 14 miles northeast of Placerville. 762 Comment
  UCR176448  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2006-7-10 10880 A El Dorado Northern Sierra Nevada Mtns, Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir 2030 Comment
  SEINET11676582  Deschampsia elongata H. H. Heller 1938-1 759 El Dorado Fallen Leaf Comment
  JEPS72045  Descurainia incana Gladys L. Smith 1964-7-7 2167 El Dorado below California Alpine Club lodge (along Meyer's Grade, Echo Sumit); Echo Summit, Meyer's Grade 2250 Comment
  UC402615  Descurainia incana Milo S. Baker 1904-7-7 El Dorado between Fallen Leaf Lake and Cascade Lake; Lake Tahoe Region Comment
  UCD148622  Descurainia incisa subsp. incisa Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8374 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. Just east of Hwy 89 bridge over creek. 1868 Comment
  CAS-BOT-BC402205  Dicentra Peter Rubtzoff 1975-6-11 8071 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Mainline Road ca. 0.6 mi. east of junction with Sand Mountain Road (Comp. 350E). 1356 Comment
  UC150126  Dicentra uniflora Milo S. Baker 1904-7-11 El Dorado Angora Lake; Mt. Tallac 2438 Comment
  CAS-BOT-BC254486  Dichanthelium acuminatum subsp. acuminatum Louis C. Wheeler 1952-9-25 6966 El Dorado Coloma Comment
  SD158363  Dichelostemma Michael Wells 1990-3-17 90 3 El Dorado Prairie City SVRA Comment
  SEINET10932620  Dichelostemma capitatum A. Arthur Heller 1911-4-7 Heller 12298 El Dorado Between Shingle Springs and El Dorado in the blue oak and digger pine belt on an open stony ridge. Comment
  UC112861  Dichondra donelliana Katharine Brandegee 1908-5-31 El Dorado Falls of New York Ravine. Comment
  CAS-BOT-BC150278  Diplacus aurantiacus L. Constance 1939-5-6 2473 El Dorado 3.8 miles south of [Eldorado] El Dorado, Sierra Nevada foothills 457 Comment
  CAS-BOT-BC151931  Diplacus douglasii John Thomas Howell 1954-5-17 29721 El Dorado 1 mile southwest of Garden Valley - Sierra Nevada Comment
  CAS-BOT-BC150514  Diplacus grandiflorus G. L. Stebbins 1969-5-25 6909 El Dorado South side of Rubicon River, east of Georgetown 487 Comment
  SEINET8245663  Diplacus mephiticus John Thomas 1963-7-12 39842 El Dorado Meyers; Sierra Nevada. 1935 Comment
  CAS-BOT-BC151606  Diplacus torreyi Mrs. H. C. Cantelow 1942-7-4 s.n. El Dorado Hy 40 Cisco Grove Comment
  CAS-BOT-BC151616  Diplacus torreyi G. Thomas Robbins 1943-7-6 1249 El Dorado C.C.C. Camp Snowline, 3 mi. e. of Camino 1036 Comment
  CAS-BOT-BC257277  Diplacus viscidus George K. Helmkamp; E. A. Helmkamp 2011-7-7 17635 El Dorado Northern Sierra Nevada Mountains: Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111 deg. ) of Pollock Pines 1290 Comment
  CAS-BOT-BC151390  Diplacus viscidus Rimo Bacigalupi 1951-5-13 3315 El Dorado Along grade into canyon of the South Fork of the American River, 2.3 miles south of Kelsey (site of Marshall's blacksmith shop, not P.O.) and 1.8 mi. above (north of) bridge across the river. 457 Comment
  SEINET3885835  Disporum hookeri D. W. McNeal 1991-5-13 3819 El Dorado Below Hwy. #88, 0.7 mi. e. of the CDF firestation at Dewpoint.; 0 Comment
  BFRS67 Image available Disporum hookeri var. trachyandrum Peter Rubtzoff 1974-6-25 7631 El Dorado Blodgett Forest: Bacchi Barn Road ca. 0.15 mile south of County Road (Comp. 290R) In forest less that 0.1 mile north of Bacchi Meadow. Comment
  CAS-BOT-BC208614  Distichlis spicata G. L. Stebbins 1977-6-28 7728 El Dorado Along El Dorado Road, 1/2 mile south of U.S. Highway no. 50 487 Comment
  CAS-BOT-BC523892  Dittrichia graveolens George K. Helmkamp; Elizabeth Helmkamp 2012-11-12 20137 El Dorado Eastern Sacramento Valley: El Dorado Hills; Windfield Parkway 0.2 mi S of White Rock Road 175 Comment
  BFRS134 Image available Dodecatheon Peter Rubtzoff 1975-8-19 8332 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R). Comment
  CAS-BOT-BC136243  Dodecatheon alpinum June McCaskill; C. H. Lamoureux 1956-6-6 462 El Dorado At foot of Meyers Grade, off of U.S. Highway 50, .7 mile west of junction with State Highway 89 (Luther Pass). 1996 Comment
  CAS-BOT-BC136249  Dodecatheon alpinum John Thomas Howell 1925-7-6 1403 El Dorado Mt. Tallac above Lake Gilmore - Lake Tahoe Region Comment
  JEPS14660  Dodecatheon alpinum Alice M. Ottley 1920-6-14 870 El Dorado Fallen Leaf Lake Comment
  SEINET9345174  Dodecatheon alpinum G. Helmkamp, Kerchner, Ann 2010-7-19 16583 El Dorado Northern Sierra Nevada Mountains Comment
  UC1213888  Dodecatheon alpinum Verne Grant, Alva Grant 1946-7-28 7805 El Dorado Hay Press Mdw , Hay Press Mdw (Desolation Valley Wilderness Area) 2529 Comment
  UCD142266  Dodecatheon alpinum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7914 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond. 2022 Comment
  JEPS78391  Dodecatheon hendersonii Edward Lee 1936-3-1 1784 El Dorado Coloma-Garden Valley Rd. about 1 1/4 mi (by road) n Coloma Comment
  UCR207137  Dodecatheon hendersonii George K. Helmkamp, E. A. Helmkamp 2009-4-4 14497 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 0.8 mile west of its junction with Happy Valley Cut-off 607 Comment
  SEINET8561797  Dodecatheon hendersonii S. Eliades 1976-4-3 s.n. El Dorado Off Hwy 193 outside of Georgetown. 1067 Comment
  CDA39776  Draba asterophora U. S. Forest Service Staff -- Tahoe 1990-7-3 s.n. El Dorado Lake Tahoe Basin -- Desolation Wilderness; Cup Lake. Comment
  UC311228  Draba asterophora unknown 1920-7-11 El Dorado 1 mi ne Freel Peak (Star Lake); Sierra Nevada, above Star Lake 91 Comment
  UCD115564  Draba verna G. K. Helmkamp; E. A. Helmkamp 2007-3-11 11615 El Dorado Northern Sierra Nevada Mountains: Traverse Creek Road at the creek crossing, 2.4 miles NE of CA-193. 518 Comment
  UCR233108B  Draba verna George K. Helmkamp, E. A. Helmkamp 2010-3-23 15759 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
  CAS-BOT-BC41354  Draba verna Peter H. Raven; G. Thomas Robbins 1956-4-29 9085 El Dorado Sierra Nevada. Near the head of Spanish Ravine, Placerville. 609 Comment
  UCD165983  Drymocallis lactea var. austiniae Daniel M. McNair; with Ellen Dean 2016-6-10 2130 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2059 Comment
  CAS-BOT-BC157813  Drymocallis lactea var. lactea Merle Randall 1930-6-26 s.n. El Dorado Lake Tahoe Region. 1/4 mi. from top of Hawley Grade Comment
  CAS-BOT-BC157819  Drymocallis lactea var. lactea John Thomas Howell 1925-7-6 1413 El Dorado Mt. Tallac, Lake Tahoe region Comment
  JEPS72261  Drymocallis lactea var. lactea Gladys L. Smith 1969-8-9 2440 El Dorado Pow-Wow Bog area 2194 Comment
  SEINET6691746  Drymocallis lactea var. lactea E. Dean, K. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4096 El Dorado Washoe Meadows State Park, north of restored quarry, adjacent to disturbed turnout and undeveloped roads. 1924 Comment
  UC137089  Dudleya cymosa Katharine Brandegee 1907-5-29 El Dorado Simpson's Ranch Sweetwater Creek Comment
  UCD101892  Dudleya cymosa Ted Niehaus 1959-4-19 59 El Dorado State Highway 49, where it crosses the North Fork of the American River, 3 miles northwest of Auburn. Comment
  UCR257931  Dysphania botrys George K. Helmkamp, Amy Barnes 2014-8-11 23021 El Dorado Norhern Sierra Nevada Mountains, Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservoir 1481 Comment
  UCR179823  Echinochloa crus-galli George K. Helmkamp, E. A. Helmkamp 2006-10-18 11538 El Dorado Northern Sierra Nevada Mountains Foothills, Diamond Springs; village along Calif. Hwy 49 south of Placerville 540 Comment
  BFRS169 Image available Eleocharis acicularis Peter Rubtzoff 1973-7-17 7092 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). Comment
  UC673422  Eleocharis acicularis Herbert L. Mason 1939-8-2 12198 El Dorado S end of Lake Tahoe near mouth of Upper Truckee River Sierra Nevada 1920 Comment
  JEPS73214  Eleocharis acicularis Gladys L. Smith 1963-7-28 1972 El Dorado Echo Summit, US Hwy maintainance station 2194 Comment
  CAS-BOT-BC113406  Eleocharis flavescens var. flavescens Stanley Galen [S. Galen] Smith; G. T. Robbins 1949-10-23 1901 El Dorado Streamlet in serpentine barrens 5 miles north of Colma on Georgetown Rd. Comment
  UCD49725  Eleocharis flavescens var. flavescens S. Galen Smith; G. T. Robbins 1949-10-23 1901 El Dorado (E. flaccida (Reichb.) Urban). Streamlet in serpentine barrens 5 miles north of Colma on Georgetown road, El Dorado County. Comment
  CAS-BOT-BC113172  Eleocharis palustris Frank Warrington Peirson 1925-7-2 6206 El Dorado Wet field, south side of Lake Tahoe, Sierra Nevada. 1905 Comment
  CAS-BOT-BC113175  Eleocharis palustris W. R. Dudley 1894-9-1 s.n. El Dorado Gullet of Lake of the Woods. Comment
  UC817414  Elymus glaucus Alice Eastwood Jul 15 1906-Aug 15 1906 El Dorado Camp Agassiz Lake Tahoe Region, Fallen Leaf Lake Comment
  UCD61898  Elymus glaucus August L. Hormay 1932-7-8 El Dorado West side of Lake Tahoe, three miles south of Tavern. Comment
  UCR248511  Elymus glaucus Peter Rubtzoff 1975-7-10 8193 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Bacchi Meadow 1299 Comment
  CAS-BOT-BC203438  Elymus glaucus subsp. glaucus Alice Eastwood 1906-7-21 s.n. El Dorado Lake Tahoe Region. Camp Agassiz Comment
  CAS-BOT-BC203442  Elymus glaucus subsp. glaucus John Thomas Howell 1954-5-16 29617 El Dorado Shingle Springs 426 Comment
  CHSC73370  Elymus glaucus subsp. glaucus L. P. Janeway; Eric Schroder 1998-9-3 6264 El Dorado Lake Tahoe Basin-National Forest. Meadow on east side of Hwy 50 and along Meadow Creek, about 1.7 mi southeast of Echo Summit. 2142 Comment
  UCR229396  Elymus glaucus var. glaucus George K. Helmkamp, E. A. Helmkamp 2011-7-30 17938 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
  UCD62723  Elymus trachycaulus Beecher Crampton 1957-8-6 4568 El Dorado Along US Hwy. 50, at Vade. 2103 Comment
  CHSC73373  Elymus trachycaulus subsp. trachycaulus L. P. Janeway; Eric Schroder 1998-8-20 6137 El Dorado Lake Tahoe Basin-National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  BFRS94 Image available Epilobium Peter Rubtzoff 1972-8-30 6872 El Dorado Blodgett Forest: Marshy opening along East Fork Gaddis Creek ca. 0.1 mile south of Clearcut (Comp. 460E) Comment
  CAS-BOT-BC184091  Epilobium D. E. Breedlove; M. Bourell; R. Patterson 1986-6-9 62837 El Dorado On Omo Ranch Road below Cooks Station 1370 Comment
  SBBG115389  Epilobium B. Crampton 1986-8-20 10049 El Dorado South Lake Tahoe, at Tahoe Blvd and Pioneer Trail Comment
  RSA109321  Epilobium anagallidifolium A. M. Alexander, Louise Kellogg 1943-8-27 3503 El Dorado Sierra Nevada: Dicks Lake, Lake Tahoe region 2744 Comment
  RSA750888  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-9-19 12983 El Dorado along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  CAS-BOT-BC166859  Epilobium canum subsp. latifolium John Thomas Howell 1969-9-12 46091 El Dorado Near Bridal Veil, 3 miles west of Riverton Comment
  CAS-BOT-BC166870  Epilobium canum subsp. latifolium Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  CAS-BOT-BC166873  Epilobium canum subsp. latifolium G. Thomas Robbins 1943-8-15 1361 El Dorado Along roadside to Wrights Lake, 2-3 mi. n. of U.S. Highway 50 1981 Comment
  POM177549  Epilobium canum subsp. latifolium L. R. Abrams 1930-8-7 12724 El Dorado Near Lily Lake. Glen Alpine Canyon. 2043 Comment
  UC1613509  Epilobium canum subsp. latifolium Charles M. Belshaw July 1936 2613 El Dorado about 40 mi e of Placerville (on road to Tahoe, Sierra Nevada); Sierra Nevada Comment
  UCR36694  Epilobium ciliatum A. C. Sanders 1984-6-17 5033 El Dorado Sierra Nevada Mtns., on the road to Cody Meadows, 2.5 road miles north of the road along the Silver Fork of the American River, 0.2 mi NE of the junction with the road to Pack Saddle Pass 1860 Comment
  UCD44087  Epilobium ciliatum subsp. ciliatum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1453 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  CHSC73677  Epilobium ciliatum subsp. glandulosum L. P. Janeway; Eric Schroder 1998-8-20 6115 El Dorado Lake Tahoe Basin--National Forest. Meadow along Upper Truckee River about 0.3 mi south of Grass Lake Creek. 1981 Comment
  UC1122515  Epilobium ciliatum subsp. glandulosum P. L. Johannsen 1934-7-18 401 El Dorado 1 1/4 mi se Wilson's; Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  RSA796146  Epilobium densiflorum George K. Helmkamp, E. A. Helmkamp 2009-7-1 15086 El Dorado Lake Oaks Mobile Home Park, Diamond Springs, about 0.1 mile south of the junction of Patterson Drive and CA-49 527 Comment
  CDA38106  Epilobium densiflorum T. C. Fuller 1965-7-16 13839 El Dorado Black Oak Mine Road, 1 mile south of Georgetown. 0 Comment
  UCD34361  Epilobium densiflorum Beecher Crampton 1980-9-23 9759 El Dorado South of El Dorado Hills. Comment
  UCD125133  Epilobium glaberrimum Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7428 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
  UCD44745  Epilobium hallianum C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-9 2111 El Dorado Lake Tahoe Basin; Upper Truckee River. UTM's 10 757900E; 4304450N. 1944 Comment
  UCD43746  Epilobium hornemannii C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 1112 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  SEINET6642300 Image available Epilobium lactiflorum A. A. Heller 1916-1 12540 El Dorado S side of Echo Lake Comment
  UCD165667  Epilobium lactiflorum Ellen Dean; with T. Starbuck, M. Starbuck, and D. McNair 2016-6-20 9018 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. West side of Highway 89. Vicinity of fire road near park residences. Northwest corner of park along unnamed drainage above metal dam near terminus of fire road. 2151 Comment
  UCD118789  Epilobium oregonense Kendra Sikes; Danielle Roach 2010-9-23 256 El Dorado Smaller fen about 600 m NE of Hell Hole Fen, about 1.2 km SE from end of forest road 12N01D, Lake Tahoe Basin Management Unit. Collected in vegetation plot #0519_SO_705_124_F4 of the CNPS/Forest Service fen vegetation project. 2500 Comment
  CAS-BOT-BC57955  Equisetum arvense Alice Eastwood 1909-1-1 108 El Dorado Ward Creek. Comment
  UCR101148  Eragrostis hypnoides L. C. Wheeler 1952-9-26 6969 El Dorado Sierra Nevada Mtns., South Fork American River, 1 mile upstream from Lotus 244 Comment
  UCD55435  Eremogone congesta Ellen Dean; Mark Bibbo 2006-7-19 3256 El Dorado Washoe Meadows State Park. North of Upper Truckee River and Lake Valley State Recreation Area. Upslope of fen area. 1933 Comment
  CAS-BOT-BC131521  Ericameria arborescens L. R. Abrams 1917-9-24 6853 El Dorado Placerville to Eldorado Comment
  UCD131316  Ericameria arborescens W. G. Watkins 1929-9-9 2037 El Dorado Placerville. Comment
  CAS-BOT-BC291257  Ericameria bloomeri L. R. Abrams 1917-9-23 6842 El Dorado Myers, Fallen Leaf Region, Lake Tahoe Comment
  CAS-BOT-BC286817  Ericameria discoidea Elmer I. Applegate 1931-9-9 6820 El Dorado Mt. Tallac Comment
  JEPS72163  Ericameria discoidea Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2761 El Dorado Mt. Tallac summit area Mt. Tallac 2819 Comment
  CHSC73293  Ericameria nauseosa var. speciosa L. P. Janeway; Eric Schroder 1998-7-27 5863 El Dorado (Pope Beach) between Lake Tahoe and Truckee Marsh (Pope Marsh); at northwest corner of South Lake Tahoe. 1900 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
  SEINET2082651  Erigeron breweri G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCR201889  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2008-8-1 13958 El Dorado Northern Sierra Nevada Mountains, Forestry Route 42 at Silver Creek, 0.2 mile west of the junction with Wright's Lake Road 2021 Comment
  UCR242353  Erigeron breweri George K. Helmkamp, E. A. Helmkamp 2010-8-20 16821 El Dorado Northern Sierra Nevada Mountains, junction of Forest Routes 10N98 and 10N39, about 0.1 mile north of Silver Fork Road, 2.4 mi. NW of Hwy 88 2091 Comment
  CAS-BOT-BC294546  Erigeron breweri var. breweri Clare B. Hardham 1974-8-9 20270 El Dorado Luther Pass and vicinity 2438 Comment
  CAS-BOT-BC294554  Erigeron breweri var. breweri J. Clausen 1932-9-14 635 El Dorado Tahoe Region, above Glen Alpine on trail to Mt. Tallac 2290 Comment
  UCD149560  Erigeron canadensis G. L. Stebbins 1975-10-25 C 7526 El Dorado Sand Ridge Road. South of North Fork of the Cosumnes River. (Exact location unknown. Coordinates estimated by label maker.) 579 Comment
  UCD165840  Erigeron canadensis Ellen Dean; with D. McNair and S. Yegorova 2016-7-19 9175 El Dorado West side of Tahoe Basin. Southeastern tip of D.L. Bliss State Park. On north side of Emerald Point. 1903 Comment
  UCD166035  Erigeron canadensis Daniel M. McNair 2016-8-2 2185 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  JEPS41554  Erigeron compositus R. L. Pendleton and F. M. Reed 1907-7-24 1103 El Dorado Mt. Tallac Lake Tahoe Region, Mt. Tallac 2980 Comment
  JEPS41796  Erigeron coulteri Helen-Mar Wheeler 1941-8-12 415 El Dorado 4 mi s Meyers Post Office (old sawmill, State Highway 89); Upper Truckee River 1950 Comment
  CAS-BOT-BC297228  Erigeron coulteri Le Roy Abrams 1911-7-27 4761 El Dorado Luthers Pass, Lake Tahoe Region 2377 Comment
  UC614806  Erigeron coulteri Beryl O. Schreiber 1932-9-12 779 El Dorado Meyer's to Markleeville (stream bank) Comment
  CAS-BOT-BC300432  Erigeron elmeri H. M. Hall; H. P. Chandler 1903-7-31 4712 El Dorado Sierra Nevada Mountains. So. Fk. American River 2103 Comment
  SEINET11859403  Erigeron foliosus H. H. Heller 1938-8-7 638 El Dorado Fallen Leaf Comment
  JEPS41511  Erigeron foliosus var. hartwegii Francis Ramaley 1917-5-24 11302 1/2 El Dorado 8 mi n Folsom Comment
  UCD74040  Erigeron glacialis Jennifer W. Burt; Jessica Hite 2005-8-19 90 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from coniferous forest near abandoned ski runs. 2299 Comment
  JEPS40748  Erigeron glacialis var. glacialis Anna Ehlers 1920-8-1 El Dorado vicinity Fallen Leaf Lake Comment
  UC747178  Erigeron inornatus var. inornatus G. Thomas Robbins 1943-6-29 1239 El Dorado on wooded slope of North Fork Webber Creek canyon (ca. 3 mi e of Camino) 914 Comment
  UCD132005  Erigeron inornatus var. inornatus Dean W. Taylor 1976-6-30 6006 El Dorado Peavine Ridge, steep South slope of S. Fork American River canyon. Mesic sites along Soldier Cr. 853 Comment
  RSA781312  Erigeron lassenianus var. lassenianus George K. Helmkamp, E. A. Helmkamp 2009-7-22 15272 El Dorado Wrights Lake Road, 1.2 miles south of Wrights Lake 2073 Comment
  SEINET11266307  Erigeron peregrinus subsp. callianthemus George Helmkamp, E. A. Helmkamp 2010-8-7 16741 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 miles east of its junction with Mormon Emigrant Trail, at Jim Quinn Spring (Tragedy Spring 7.5' Q.); 0 2135 Comment
  CAS-BOT-BC295778  Erigeron petrophilus var. sierrensis G. L. Stebbins 1968-7-20 6820 El Dorado Foot of Jaybird Falls, above Jaybird Power House in canyon of Silver Creek 1097 Comment
  CAS-BOT-BC256787  Eriogonum incanum M. S. Jussel 1928-7-2 s.n. El Dorado Lake Gilmore, Lake Tahoe region Comment
  CAS-BOT-BC256792  Eriogonum incanum Johnnie L Gentry, Jr.; Earl Jensen, Jr. 1968-7-12 2137 El Dorado Half Moon Lake, north-west of Fallen Leaf Lake 2487 Comment
  CAS-BOT-BC256795  Eriogonum incanum Geo. B. Grant 1906-7-20 s.n. El Dorado Lake Tahoe, Sierra Nevada Mts. Comment
  CHSC67121  Eriogonum incanum James D. Jokerst 1990-8-12 3220 El Dorado Loon Lake ca. 15 mi N of Kyburz, W side of small hill S of creek canyon leading W from the lake. Comment
  UC205947  Eriogonum incanum Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts. 1828 Comment
  UCD100388  Eriogonum marifolium P. B. Kennedy 1920-8-14 70 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD150155  Eriogonum marifolium Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8516 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park. 1930 Comment
  CAS-BOT-BC263218  Eriogonum marifolium var. marifolium W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine Comment
  UCR171406  Eriogonum nudum George K. Helmkamp, E. A. Helmkamp 2005-7-31 9741 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
  CAS-BOT-BC174780  Eriogonum nudum var. deductum G. K. Helmkamp; E. A. Helmkamp 2008-7-11 13763 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
  CAS-BOT-BC266100  Eriogonum nudum var. deductum W. W. Price 1898-7-12 s.n. El Dorado Glen Alpine Comment
  CAS-BOT-BC266103  Eriogonum nudum var. deductum Wm. Vortriede 1931-7-1 s.n. El Dorado Camp Sacramento 2438 Comment
  UCR202925  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2008-8-8 13963 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
  UCR257927  Eriogonum nudum var. deductum George K. Helmkamp, Amy Barnes 2014-8-11 23025 El Dorado Sierra Nevada Mountains Foothills, junction of CA-193 (Georgetown Rd.) and Meadowbrook Road, 3.2 miles south of Georgetown 695 Comment
  JEPS56602  Eriogonum nudum var. nudum W. L. Jepson 1934-8-8 16889 El Dorado hillside near Silver Fork, road sta. Comment
  SBBG64131  Eriogonum nudum var. nudum A. Hanks 1928-8-26 El Dorado Lake Tahoe region Comment
  UCD165718  Eriogonum nudum var. nudum Ellen Dean 2016-7-12 9073 El Dorado West side of Tahoe Basin. Near southern boundary of D.L. Bliss State Park. Along Highway 89. 2061 Comment
  RSA0024988  Eriogonum nudum var. nudum Peter Rubtzoff 1975-7-9 8169 El Dorado UC Blodgett Forest Research Station: Chinquapin Flat Road, ca. 1.6 miles south of Old Gaddis Creek Road (double gates). Ca. 100 yards down the southwest slope from road. 1296 Comment
  UC54217  Eriogonum ovalifolium var. nivale H. M. Hall and H. P. Chandler Aug 1 1903-Aug 2 1903 4736 El Dorado Pyramid Peak Sierra Nevada Mountains, Pyramid Peak 2865 Comment
  UC178456  Eriogonum roseum Katharine Brandegee Aug 1914 El Dorado Riverton Comment
  CAS-BOT-BC253097  Eriogonum roseum J. Clausen 1932-9-13 617 El Dorado American River Canyon, South Fork, between Whitehall and Kyburz, 28.7 miles east of Placerville 1158 Comment
  JEPS56456  Eriogonum roseum W. L. Jepson 1934-8-8 16890 El Dorado Silver Fork Comment
  LA207012  Eriogonum spergulinum var. reddingianum R. M. Holman; 1934-8-1 sn El Dorado between Charity Valley and Twin Lakes Comment
  UCD111464  Eriogonum spergulinum var. reddingianum Ellen Dean, T. and M. Starbuck; G. Golden, J. Ong, A. Ayalon, C. Loughran 2011-8-8 7116 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
  UCD84161  Eriogonum spergulinum var. reddingianum Chuck Hughes 2009-7-7 120 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  JEPS56339  Eriogonum spergulinum var. spergulinum Helen-Mar Wheeler 1941-8-12 409 El Dorado 4 mi s on State Highway 89 Meyers Post Office (old sawmill); State Highway 89 1950 Comment
  UC570370  Eriogonum spergulinum var. spergulinum Chas. M. Belshaw 1936-8-13 2640 El Dorado 41 milestone, Placerville-Tahoe road Sierra Nevada Mts. 1676 Comment
  CAS-BOT-BC267912  Eriogonum umbellatum Le Roy Abrams 1911-7-27 4811 El Dorado Lake Valley, Lake Tahoe Region 1981 Comment
  UCD101428  Eriogonum umbellatum var. covillei P. B. Kennedy 1920-9-23 s.n. El Dorado Shingle, Barret Ranch. 457 Comment
  CAS-BOT-BC268018  Eriogonum umbellatum var. furcosum Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  NY323624  Eriogonum umbellatum var. furcosum J. L. Reveal 1975-8-23 3971 El Dorado Along California Highway 89, 2.2 miles south of US Highway 50 Comment
  SEINET3860086  Eriogonum umbellatum var. furcosum James L. Reveal 1975-8-23 3971 El Dorado Along California Hwy 89, 2.2 mi S of U.S. Hwy 50.; 0 Comment
  JEPS72781  Eriogonum umbellatum var. nevadense Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2502 El Dorado summit area, Echo Peak Echo Peak 2711 Comment
  POM263678  Eriogonum umbellatum var. nevadense L. S. Rose 1941-7-19 41325 El Dorado Associated with Purshia tridentata an Artemisia tridentata, open sandy flatsin frest of Pinus contorta var. Murray. 1900 Comment
  UC6500  Eriogonum umbellatum var. nevadense C. J. Fox Jr. July 1895 El Dorado Cascade Lake, Tallac Comment
  UC662817  Eriogonum umbellatum var. nevadense L. S. Rose 1941-7-19 41325 El Dorado Al Tahoe Lake Tahoe, Al Tahoe 1900 Comment
  CAS-BOT-BC228599  Eriogonum wrightii var. subscaposum George K. Helmkamp; E. A. Helmkamp 2010-9-30 16983 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 4.3 miles north of its junction with Wentworth Springs Road, 0.65 mi. SSW of Loon Lake 1976 Comment
  RSA8104  Eriogonum wrightii var. subscaposum Carl B. Wolf 1928-8-17 3345 El Dorado Trail from Susie to Heather Lake. 2393 Comment
  CAS-BOT-BC112286  Eriophorum crinigerum Lillian Mott 1971-7-30 LM 42071 El Dorado Luther Pass, between Markleeville and Meyers. In a bog just N of the county line. 2359 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
  UCR173748  Eriophyllum lanatum George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10588 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  UCD132202  Eriophyllum lanatum var. achilleoides G. 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
  UCR236985  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2012-5-22 19039 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
  CHSC118011  Eriophyllum lanatum var. croceum G. K Helmkamp; E. A Helmkamp 2007-7-8 12303 El Dorado Northern Sierra Nevada Mountains: Bonetti Road, 5.4 miles south of Mormon Emigrant Trail, generally east of Jenkinson Lake. 1372 Comment
  UC220207  Eriophyllum lanatum var. croceum Katharine Brandegee 1907-5-1 El Dorado Camino Comment
  UCR254767  Eriophyllum lanatum var. croceum Peter Rubtzoff 1972-10-25 7041 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, clear-cut on Main Line Road 1357 Comment
  CAS-BOT-BC308188  Eriophyllum lanatum var. grandiflorum Wm. Vortriede 1928-5-16 s.n. El Dorado Coloma Comment
  CAS-BOT-BC308196  Eriophyllum lanatum var. grandiflorum John Thomas Howell 1963-7-12 39866 El Dorado 3 miles southwest of Twin Bridges on road to Kyburz, Sierra Nevada Comment
  UCD132215  Eriophyllum lanatum var. grandiflorum G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11055 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, 3.3 miles north of Hwy. U.S. 50. 2048 Comment
  UCD132218  Eriophyllum lanatum var. grandiflorum J. M. Tucker 1958-5-27 3391 El Dorado Beside State Highway 49, 3.2 miles (by road) north of Cool. Comment
  UCD14648  Eriophyllum lanatum var. grandiflorum Deanna Lynn Pfleger 1989-5-6 3 El Dorado 150 meters from Pine Hill Summit, on the upper bank of the road. 640 Comment
  POM303013  Eriophyllum lanatum var. integrifolium L. S. Rose 1944-7-12 44075 El Dorado Glen Alpine Road 1982 Comment
  UCD105612  Erodium botrys G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11891 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCR217940  Erodium cicutarium George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16140 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
  UCR217166  Erodium moschatum George K. Helmkamp, E. A. Helmkamp 2010-5-17 16054 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
  UCD74060  Erysimum capitatum Jennifer W. Burt; Jessica Hite 2005-8-18 79 El Dorado Echo Summit' abandoned downhill ski area (off Hwy 50 near Echo Summit) - collected from center of abandoned ski run. 2270 Comment
  SEINET5342761  Erysimum capitatum D. G. Cooney 1946-8-3 123 El Dorado Mt. Tallac, Sierra Nevada. 2972 Comment
  UCD14610  Erysimum capitatum Wendy Weber 1989-6-2 20 El Dorado California, El Dorado Co.; along Highway E16, ca. 20 miles east from Jenkinson Lake; 1834 Comment
  JEPS90154  Erysimum capitatum var. capitatum Dean William Taylor 1969-6-24 238 El Dorado Lake Tahoe, at Sugar Pine Point Sugar Pine Point; Lake Tahoe, Sugar Pine Point 1920 Comment
  UCD114832  Erysimum cheiranthoides G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-10 10697 El Dorado Northern Sierra Nevada Mountains; Ice House Road at the turnoff to Loon Lake. 1982 Comment
  CAS-BOT-BC54969  Erysimum perenne William Vortriede 1927-7-1 s.n. El Dorado Camp Sacramento. Comment
  CAS-BOT-BC54974  Erysimum perenne John Thomas Howell 1946-8-31 22944 El Dorado Mount Tallac. 2956 Comment
  UC496464  Erysimum perenne Merle Randall 1930-6-23 El Dorado Echo Summit Lake Tahoe Region Comment
  UCD115032  Erysimum perenne G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10734 El Dorado Northern Sierra Nevada Mountains, 5.5 miles east of Ice House Road on the road to Wright's Lake. 1860 Comment
  SEINET8380157  Erythranthe bicolor Unknown 1995-6-2 4094 El Dorado above the rd. to Pi Pi Valley and Omo Ranch, 100 m w. of the jct. of Hwy. #88, El Dorado Nat. For. Comment
  SJSU15244  Erythranthe breweri Lars Rosengreen 2012-7-3 16 El Dorado Upper Angora Lake. Cliffs to the west above Lake. 2300 Comment
  SJSU3918  Erythranthe guttata C. W. Sharsmith 1964-6-19 7295 El Dorado 0.5 mi N of lower end of Fallen Leaf L 1950 Comment
  UCD33185  Erythronium multiscapideum Beecher Crampton 1967-5-5 7868 El Dorado 2 miles N.E. of Pine Hill on Deer Valley road. Comment
  CAS-BOT-BC504544  Erythronium multiscapideum Alice M. King 1923-5-1 s.n. El Dorado Placerville Comment
  UC112930  Eschscholzia caespitosa Katharine Brandegee 1908-6-2 El Dorado Sweetwater Creek Comment
  UC624240  Eschscholzia californica L. Constance 1939-5-7 2480 El Dorado in forks of creek 2 mi above mouth; Sierra Nevada foothills, Sweetwater Creek 243 Comment
  RSA23413  Eschscholzia californica var. crocea Lincoln Constance 1939-5-7 2480 El Dorado Forks of Sweetwater Creek, 2 miles above mouth, Sierra Nevada foothills. 244 Comment
  CAS-BOT-BC419455  Eschscholzia lobbii G. Thomas Robbins 1945-4-22 1853 El Dorado About 2 1/2 mi. e. of Shingle Springs 457 Comment
  UCD34146  Eschscholzia lobbii Beecher Crampton 1977-4-18 9474 El Dorado El Dorado County, east of Clarksville, jct. of Bass Lake road with Hwy. 50. Comment
  CAS-BOT-BC310373  Eucephalus breweri Le Roy Abrams 1911-7-27 4800 El Dorado Lake Tahoe Region. Near Fallen Leaf Lake 2072 Comment
  CAS-BOT-BC312044  Eucephalus breweri A. A. Heller 1915-8-6 12177 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  JEPS72160  Eucephalus breweri Gladys L. Smith 1972-7-20 3366 El Dorado above, near summit of Mt. Tallac Lake Gilmore; Mt. Tallac 2865 Comment
  UCR233350  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2011-9-13 18260 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  CAS-BOT-BC344903  Euphorbia Peter Rubtzoff 1972-9-20 6939 El Dorado U.C. Blodgett Forest Research Station: Area along Mutton Creek, south of Country Road, 0.2 miles south of County Road (gate). 1277 Comment
  UCR249875  Euphorbia maculata George K. Helmkamp, E. A. Helmkamp 2007-8-30 12849 B El Dorado Northern Sierra Nevada Mountains Foothills, along Hwy CA-49 at the south approach to the South Fork of the American River, northwest of Coloma 220 Comment
  UCD142629  Euphorbia nutans G. K. Helmkamp; E. A. Helmkamp 2007-9-22 12991 El Dorado Northern Sierra Nevada Mountains; along Pleasant Valley Road (Hwy CA-49) 0.8 mile west of its junction with Missouri Flat Road in Diamond Springs. 531 Comment
  UCR209766  Euphorbia nutans George K. Helmkamp, E. A. Helmkamp 2009-8-14 15465 El Dorado Sierra Nevada Mountains Foothills, junction of Sand Ridge Road and Cutaway Lane, 2.0 miles west of Bucks Bar Road 642 Comment
  JEPS40661  Eurybia integrifolia Anna E. Ehlers 1920-8-1 1095 El Dorado Fallen Leaf Comment
  JEPS71593  Eurybia integrifolia Gladys L. Smith and Alasdair H. Neilson 1970-8-25 2753 El Dorado Mt. Tallac, below summit area Mt. Tallac 2667 Comment
  UCD132302  Eurybia integrifolia G. K. Helmkamp; E. A. Helmkamp 2006-7-31 11070 El Dorado Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy. U.S.-50. 1863 Comment
  CAS-BOT-BC310527  Eurybia integrifolia L. R. Abrams 1917-9-19 6777 El Dorado Near Lily Lake, Fallen Leaf, Lake Tahoe Comment
  UCD132318  Eurybia integrifolia G. H. Vansell Date unknown s.n. El Dorado On east slope of Sierra Nevada, Pyramid Ranger Station. Comment
  CAS-BOT-BC154979  Festuca Peter Rubtzoff 1976-6-10 8625 El Dorado Blodgett Forest: County Road ca. 0.1 mi. west of Headquarters Road junction (Comp. 220R) 1286 Comment
  CAS-BOT-BC227661  Festuca Peter Rubtzoff 1975-6-11 8063 El Dorado Blodgett Forest Research Station. Sand Mountain Blvd., ca. 0.7 mi. south of County Road 1182 Comment
  UCD149269  Festuca G. L. Stebbins 1976-6-6 C 7657 El Dorado Sailor Ravine. West of Pino Grande. (Exact location unknown. Coordinates estimated by label maker.) 899 Comment
  UCR199054  Festuca dertonensis George K. Helmkamp, E. A. Helmkamp 2008-4-30 13375 El Dorado Sierra Nevada Mountains Foothills, Traverse Creek/Darling Ridge Road, 6.0 miles east of its junction with CA-193, c. 8.5 mi. NNE of Placerville 734 Comment
  CAS-BOT-BC282488  Festuca elmeri G. L. Stebbins; D. L. Smith 1976-6-2 7643 El Dorado Along Rock Creek, 7 miles southeast of Georgetown 609 Comment
  SD212430  Festuca microstachys G. K. Helmkamp, Elizabeth Helmkamp 2006-5-4 10295 El Dorado Northern Sierra Nevada foothills: East end of Diamond Springs, 0.1 mile north of the junction of Pleasant Valley Road and Highway CA-49. 543 Comment
  UCR173784  Festuca microstachys George K. Helmkamp, Elizabeth Helmkamp 2006-5-20 10511 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
  UCD66186  Festuca occidentalis Dean W. Taylor 1976-7-1 6015 El Dorado Steep North facing slope along Station Creek Drainage, S. Fork American River Canyon. 1676 Comment
  SACT001187  Festuca reflexa J. Wilson 1982-6-25 El Dorado On top of hill, near Loma Drive. Comment
  CHSC73270  Festuca rubra L. P. Janeway 1998-8-5 5951 El Dorado Lake Tahoe Basin Management Unit - National Forest. Meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4 mi west of Meeks Bay/Lake Tahoe. 1895 Comment
  UCR2412  Festuca viridula F. M. Reed, R. L. Pendleton 1907-7-23 1855 El Dorado Sierra Nevada Mtns., Lake Tahoe Region; creek south of camp [=Camp Agassiz?], Glen Alpine. [S of Fallen Leaf Lake.] 2287 Comment
  UCR197560  Filago gallica George K. Helmkamp, E. A. Helmkamp 2008-5-28 13496 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Dr. and CA-49 530 Comment
  UCD34556  Fragaria vesca Beecher Crampton 1985-7-12 10001 El Dorado El Dorado County, Stateline. Comment
  UCD42443  Fragaria virginiana Lloyd P. Tevis 1902-7-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS124558 Image available Fragaria virginiana J. Yamanaka 1965-7-1 156 El Dorado Grass Lake, 6.8 miles S. E. on Highway 89- from junction of 89 and 50. Comment
  CAS-BOT-BC53439  Frangula californica subsp. tomentella Junea Kelly 1921-7-1 s.n. El Dorado near Placerville Comment
  SD114287  Frangula purshiana D. F. Howe 1965-5-21 4069 El Dorado Coloma 305 Comment
  CAS-BOT-BC55742  Frangula rubra subsp. rubra L. R. Abrams 1930-8-20 12754 El Dorado near Lily Lake, Glen Alpine canyon 152 Comment
  CAS-BOT-BC55743  Frangula rubra subsp. rubra L. R. Abrams 1928-6-20 12618 El Dorado Lily Lake near Fallen Leaf, Canadian Zone Comment
  UCD149098  Frasera speciosa Ellen Dean; Sarah Dohle, K. Mawdsley, N. Khuu 2014-7-19 8465 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. South side of trail in wet forest near drainage. 1926 Comment
  CAS-BOT-BC223476  Fraxinus latifolia F. A. MacF. 1934-7-28 12607 El Dorado Stream crossed by Auburn, Placerville Highway 15 miles from Auburn Comment
  UC747573  Fraxinus latifolia G. Thomas Robbins 1945-5-20 1938 El Dorado 3-4 mi s Salmon Falls (along Sweetwater Creek); Sweetwater Creek 182 Comment
  CAS-BOT-BC227871  Fremontodendron Beecher Crampton 1965-6-3 7350 a El Dorado Ca. 2 miles W.N.W. Rescue (direct line), N.E. slope of Pine Hill 579 Comment
  UCR47295  Fremontodendron decumbens Roman Gankin 1966-5-13 737 El Dorado Pine Hill, near the summit Comment
  SEINET10680560 Image available Fremontodendron decumbens Robert M. Lloyd 1964-5-15 Lloyd 3382 El Dorado 1.9 miles north of Green Valley Road on Ulenkemp Road, Pine Hill, about 2 miles west of Rescue. 579 Comment
  SEINET8479004  Fritillaria micrantha M. J. Williams 1967-4-16 s.n. El Dorado Cemetery near Spanish Dry Diggings, between Cool and Greenwood. Comment
  UCR217908  Galium aparine George K. Helmkamp, E. A. Helmkamp 2010-5-22 16079 El Dorado Sierra Nevada Mountains Foothills, at the junction of Perry Creek Road and Slug Gulch Road, 0.5 mi. northeast of the village of Fairplay 677 Comment
  SEINET12285340  Galium bifolium H. H. Heller 1938-1 670 El Dorado Mount Tallae Comment
  JEPS52642  Galium bolanderi Lauramay T. Dempster and G. L. Stebbins 1966-6-29 4287 El Dorado 0.6 mi e crossing of Sweetwater Creek (Salmon Falls rd) 148 Comment
  UCD170532  Galium californicum subsp. sierrae D. O. Burge; G. Hinshaw 2017-5-3 2263 El Dorado Rescue area, W of Deer Valley Road and SW of Tiffany Hill Drive. 435 Comment
  UCR222570  Galium murale George K. Helmkamp, E. A. Helmkamp 2010-4-17 15881 El Dorado Sierra Nevada Mountains Foothills, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill 314 Comment
  UCR197272  Galium porrigens George K. Helmkamp, E. A. Helmkamp 2008-4-25 13309 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  BFRS463 Image available Galium trifidum Peter Rubtzoff 1975-7-22 8213 El Dorado Blodgett Forest: Sand Mountain Boulevard ca. 0.7 mi. south of County Road (Comp. 200E). Comment
  UCD165783  Galium trifidum Peter Rubtzoff 1972-8-30 6869 El Dorado U.C. Blodgett Forest Research Station, along East Fork of Gaddis Creek, ca. 500 feet south of 'clear-cut'. Comment
  UCD148630  Galium trifidum subsp. columbianum Ellen Dean; N. Khuu, V. Stewart 2014-6-21 8381 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Along General Creek on east side of Hwy 89. 1914 Comment
  RSA792003  Galium trifidum var. pacificum George K. Helmkamp, E. A. Helmkamp 2011-7-30 17907 El Dorado Omo Ranch Road, 2.25 mi. NW (295 ) of jct. with Hwy 88; 7.2 miles southeast of Omo Ranch 1346 Comment
  UCD142010  Galium triflorum Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7837 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge connecting North Fire Road with South Fire Road, north side of creek. 1968 Comment
  UCD61717  Galium triflorum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4248 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  RSA0025137  Galium triflorum Peter Rubtzoff 1972-10-3 6982 El Dorado U.C. Blodgett Forest Research Station: Southern Fork of Bacon Canyon near Bacchi Corral Road. 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
  CAS-BOT-BC192119  Garrya fremontii G. Thomas Robbins 1944-3-19 1488 El Dorado South-facing slope of South Fork American River canyon. 5-6 mi. n. of Camino 762 Comment
  UC1122695  Garrya fremontii A. D. Gifford 1934-6-13 272 El Dorado 1 mi w Gregory (in Plum Canyon); El Dorado National Forest, Pyramid Peak Quad. 1463 Comment
  SEINET9354795  Gastridium phleoides Unknown 1956-6-22 3589 El Dorado Omo Ranch Post Office Comment
  SACT001246  Gastridium ventricosum J. Wilson 1985-6-19 El Dorado Comment
  JEPS22978  Gaultheria ovatifolia Philip G. Haddock 1936-10-6 El Dorado 14 mi e of Georgetown (near head of Bacon Creek, Blodgett Forest); Blodgett Forest 1219 Comment
  CAS-BOT-BC259175  Gayophytum Peter Rubtzoff 1972-9-14 6902 El Dorado U.C. Blodgett Forest Research Station, area along Mutton Creek 0.15 miles south of County Road, within 0.5 miles from gate. 1274 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
  CHSC73171  Gayophytum diffusum subsp. parviflorum L. P. Janeway; Eric Schroder 1998-8-19 6101 El Dorado Lake Tahoe Basin Management Unit. Meadow along Angora Creek about 1.7 mi east-southeast of Fallen Leaf Lake (Washoe Meadows State Park). 1920 Comment
  RSA0045143  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2012-7-6 19335 El Dorado Ice House Road at Ice House village, 10.5 miles north of its junction with US-50. 1677 Comment
  SEINET4691386  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2010-1 16810 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area. 2232 Comment
  UCD103619  Gayophytum diffusum subsp. parviflorum G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11017 El Dorado Northern Sierra Nevada Mountains: Echo Summit along Hwy US-50; at entrance to the road maintenance station. 2245 Comment
  UCR170194  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9905 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
  UCR176744  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10950 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UC747234  Gayophytum eriospermum G. Thomas Robbins 1943-7-18 1274 El Dorado along Pleasant Valley road 5 mi s Pollock Pines; Sly Park meadow 1005 Comment
  UCD165918  Gayophytum heterozygum Ellen Dean; with Mayra Huerta 2016-8-12 9232 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. West side of Highway 89. Along road bank near southern boundary of park, south of unnamed drainage. 2071 Comment
  POM263630  Gayophytum heterozygum L. S. Rose 1941-7-19 41326 El Dorado Al Tahoe, Lake Tahoe 1900 Comment
  UC746951  Gayophytum humile G. Thomas Robbins 1945-6-9 1973 El Dorado slope above North Fork Webber Creek (about 3 mi e of Camino) 975 Comment
  RSA72152  Gayophytum humile F. W. Peirson 1925-7-5 6268 El Dorado Mt. Tallac, middle trail near stream. Sierra Nevada. 2530 Comment
  RSA392176  Gentiana calycosa Albert J. Perkins 1923-8-11 s.n. El Dorado Lake Tahoe Region, Tamarack Trail. Comment
  SEINET12281673  Gentiana calycosa H. H. Hellar 1938-1 s.n. El Dorado Mount Jallae Comment
  UC1213900  Gentiana newberryi Verne Grant and Alva Grant 1946-9-1 7852 El Dorado Hay Press Meadow Desolation Valley Wilderness Area 2529 Comment
  UCD42605  Gentiana newberryi Lloyd P. Tevis 1902-9-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker). 1889 Comment
  UCD169044  Gentiana newberryi Jack Major 1961-9-13 704 El Dorado Osgood Swamp, north side of U.S. Highway 50, ca. 1 mile southwest of junction of this highway with State Highway 89. 1993 Comment
  UC1729969  Gentiana newberryi var. tiogana L. P. Janeway, Eric Schroder 1998-9-14 6292 El Dorado about 1.2 mi se of the Lake Tahoe Airport (Meadow along Saxon Creek, Freel Peak Quadrangle); Meadow along Saxon Creek, Freel Peak Quadrangle 1935 Comment
  SBBG58566  Gentianella amarella subsp. acuta Milo H. Gates 1879-1 El Dorado Lake Tahoe Valley Comment
  UCSC001184  Gentianopsis simplex D. J. Norman 1967-9-3 s.n. El Dorado south end of Fallen Leaf Lake, in moist, sunny meadow in Yellow Pine Forest 1951 Comment
  SD3709  Gentianopsis simplex unknown 1919-6-17 El Dorado 2286 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
  CDA35805  Geranium dissectum G. K. Helmkamp, E. A. Helmkamp 2007-4-2 11753 El Dorado Foothills, Northern Sierra Nevada Mountains; Junction of French Creek Road and Lost Creek Road, just north of Frenchtown. Comment
  UCR237066  Geranium molle George K. Helmkamp, E. A. Helmkamp 2012-4-24 18848 El Dorado Northern Sierra Nevada Mountains Foothills, junction of Rock Creek Road and CA-193, N of Placerville & S of Kelsey 398 Comment
  UCR219826  Geranium pusillum George K. Helmkamp, E. A. Helmkamp 2009-11-12 15740 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park including Patterson Lake; Diamond Springs 521 Comment
  UCD72935  Geranium richardsonii Ellen Dean; G. Dickinson, J. Poloske, M. and T. Starbuck 2007-8-25 4504 El Dorado Washoe Meadows State Park. West side of park near Grizzly Mountain Road entrance. 1952 Comment
  JEPS124537 Image available Geranium richardsonii M. L. Wheelis 1964-7-9 157 A El Dorado At east edge of Grass Lake. Comment
  JEPS71888  Geum triflorum Gladys L. Smith 1971-7-17 3071 El Dorado Carson Pass area, Upper End of Frog Lake Upper End of Frog Lake; Carson Pass area, Upper End of Frog Lake 2743 Comment
  UCR173844  Gilia capitata subsp. mediomontana George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10662 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 6.1 miles north of Hwy US-50 1653 Comment
  UCR195147  Gilia capitata subsp. mediomontana George K. Helmkamp, E. A. Helmkamp 2007-5-27 12149 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
  UCR217856  Gilia capitata subsp. mediomontana George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16449 El Dorado Sierra Nevada Mountains, Silver Fork Road, 1.9 miles south of its junction with US-50 in Kyburz 1473 Comment
  UC747620  Gilia capitata subsp. pedemontana G. Thomas Robbins 1943-5-25 1089 El Dorado 3 mi e Placerville (Institute of Forest Genetics); e of Placerville, Institute of Forest Genetics Comment
  UCR248394  Gilia leptalea subsp. leptalea George K. Helmkamp, Elizabeth Helmkamp 2013-7-10 21033 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail at the junction with Pilliken Road 1823 Comment
  RSA114107  Gilia tricolor G. Thomas Robbins 1944-4-24 1568 El Dorado SW of Institute of Forest Genetics, 3 miles east of Placerville 762 Comment
  SEINET10460580  Githopsis pulchella subsp. campestris Niehaus 1966-5-10 NIEHAUS 669 El Dorado East side of Lotus road 1.9 miles north of Highway 50 Comment
  POM213962  Glyceria borealis H. F. Copeland 1934-7-22 s.n. El Dorado Wright's Lake. 2134 Comment
  UCD149426  Glyceria borealis G. Ledyard Stebbins 1976-7-26 76135 El Dorado Wrights Lake. North edge of lake in shallow water. (Exact location unknown. Coordinates estimated by label maker.) 2118 Comment
  UCD66745  Glyceria borealis A. A. Heller 1919-7-29 13327 El Dorado Meek's bay, Lake Tahoe. 1859 Comment
  CAS-BOT-BC350911  Glyceria elata Peter Rubtzoff 1972-9-19 6919 El Dorado U.C. Blodgett Forest Research Station: Area along Mutton Creek, south of County Road, within 0.5 miles from county road (gate). 1280 Comment
  CHSC73273  Glyceria elata L. P. Janeway; Eric Schroder, Katherine Murrell, Todd Adams 1998-7-22 5806 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
  JEPS15680  Glyceria elata G. Thomas Robbins 1956-9-14 3779 El Dorado about 0.5 mi nw Echo Summit (along U.S. Hwy 50) 2225 Comment
  JEPS75169  Glyceria elata Gladys L. Smith 1963-7-28 1935 -A El Dorado trail from U.S. Hwy 50 to Audrain Lake; Echo Summit Area 2194 Comment
  SACT001265  Glyceria elata Josephine Van Ess 1982-8-3 El Dorado Collected near road about 0.5 miles south of highway 50. Moist meadow partially shaded. 2179.0 Comment
  SEINET2470981  Glyceria elata K. Christie 2010-7-26 1922 El Dorado Lake Tahoe Basin Management Unit (USFS); Benwood Meadow, ca. 1.0 mi. south of Echo Summit. 2293 Comment
  SEINET10942218  Glyceria elata Alan A. Beetle, D. E. Beetle; Alva Hansen 1945-7-16 Beetle 3921 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. Shade of alders by stream. 2286 Comment
  SEINET11677926  Glyceria elata H. H. Heller 1938-1 622 El Dorado Fallen Leaf 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
  UCR170438  Gnaphalium canescens subsp. beneolens George K. Helmkamp, Elizabeth Helmkamp 2005-10-29 10005 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, 3 air mi N of Placerville]; 1.9 [road] mi east of Calif. Highway 193 along Rock Creek Road 381 Comment
  UCR170236  Gnaphalium canescens subsp. thermale George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9921 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-BC173817  Gnaphalium luteoalbum Peter Rubtzoff; John Thomas Howell 1973-7-19 7179 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  SD236191  Gnaphalium palustre G. K. Helmkamp, E. A. Helmkamp 2005-8-9 9776 El Dorado Northern Sierra Nevada Foothills: WSW of Lake Tahoe; NE of Union Valley Reservoir along Ice House Road 1576 Comment
  UCR258111  Gnaphalium stramineum George K. Helmkamp, Amy Barnes 2014-8-11 23020 El Dorado Norhern Sierra Nevada Mountains, Wentworth Springs Road at the junction with Eleven Pines Rd., east of Stumpy Meadow Reservoir 1481 Comment
  CAS-BOT-BC344909  Goodyera Peter Rubtzoff 1972-10-11 7011 El Dorado Field redacted by CAS, contact the data manager for more information Comment
  BFRS105 Image available Goodyera oblongifolia Peter Rubtzoff 1974-8-21 7835 El Dorado Blodgett Forest: Bacchi Meadow area (Comp. 290R). 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
  UC1713304  Hackelia micrantha Milo S. Baker 1904-7-1 El Dorado Fallen Leaf Lake 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
  UC206134  Hackelia velutina Milo S. Baker 1904-7-1 El Dorado Fallen Leaf Lake Comment
  UCR242341  Hackelia velutina George K. Helmkamp, E. A. Helmkamp 2010-8-20 16802 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 Comment
  NY50153  Haplopappus eximius G. R. Hall 07 1910 8771 El Dorado Near Angora Peak, Sierra Nevada Mountains 2682.2 Comment
  RSA790871  Helenium bigelovii Peter Rubtzoff, John Thomas Howell 1973-7-18 7147 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). 1311 Comment
  SEINET4337801 Image available Helianthella californica Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsev Comment
  UCD165640  Hemizonella minima Ellen Dean; with Daniel McNair 2016-6-10 8987 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
  UC485272  Hemizonia congesta subsp. clevelandii Katharine Brandegee El Dorado Lake Valley Comment
  JEPS72662  Heracleum lanatum Gladys L. Smith 1963-7-28 1893 El Dorado trail from Hwy. 50 to Audraine Lake (Echo Summit vicinity) 2133 Comment
  JEPS72664  Heracleum lanatum Gladys L. Smith 1963-7-28 1942 El Dorado trail from Audrain Lake to U.S. 50 Echo Summit area 2164 Comment
  UCD19245  Heracleum lanatum Van M. Mar 1989-7-10 1 El Dorado ca. 0.25 mi. east of Ski Run Blvd., near Regina Rd. 2011 Comment
  UCD127524  Heracleum maximum G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11195 El Dorado Northern Sierra Nevada Mountains: Mormon Emigrant Trail, 22.1 miles east of its junction with Sly Park Road. 2249 Comment
  UCR231117  Heracleum maximum George K. Helmkamp, E. A. Helmkamp 2010-8-7 16724 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
  JEPS1682  Hesperochiron californicus Alice M. Ottley 1920-6-22 853 El Dorado between Glen Alpine Falls and Angora Lake Comment
  UCD119475  Hesperochiron pumilus G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-19 10762 El Dorado Northern Sierra Nevada Mountains: 1.1 miles west of Wright's Lake. 2027 Comment
  POM127720  Hesperolinon micranthum Katherine Brandegee 1907-5-17 s.n. El Dorado Sweetwater Creek, Simpson s Ranch Comment
  BFRS277 Image available Heterocodon rariflorum Peter Rubtzoff 1974-6-18 7591 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  BFRS279 Image available Heterocodon rariflorum Peter Rubtzoff 1974-7-22 7740 El Dorado Blodgett Forest: Gaddis Creek area off Lower Gaddis Creek Road about 0.65 mile south south of junction with Chinquapin Flat Road (Comp. 580E) Comment
  UCD42483  Heterocodon rariflorum Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD60640  Heterocodon rariflorum Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4103 El Dorado Washoe Meadows State Park. Southern portion of park on east side of fen system. 1926 Comment
  RSA0072453  Heteromeles arbutifolia George K. Helmkamp, E. A. Helmkamp 2006-12-7 11583 El Dorado Northern Sierra Nevada Mountains Foothills: Rock Creek Road, 1.2 mi east of CA-193, northeast of the South Fork of American River at Chili Bar. 122 Comment
  CAS-BOT-BC425203  Heuchera rubescens Donald Myrick 1958-6-30 99 El Dorado above Fallen Leaf Lake 1889 Comment
  CAS-BOT-BC425209  Heuchera rubescens E. A. McGregor 1909-8-20 140 El Dorado Glen Alpine 2133 Comment
  CAS-BOT-BC425210  Heuchera rubescens Le Roy Abrams 1911-7-29 4823 El Dorado Fallen Leaf Trail. Mt. Tallac. 2286 Comment
  JEPS71842  Heuchera rubescens Gladys L. Smith 1963-7-27 1816 El Dorado near Echo Summit (on old Hawley Grade); Sierra Nevada 2164 Comment
  JEPS71844  Heuchera rubescens Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2720 El Dorado near Cup Lake (upper end of Echo Ridge); Ralson Peak 2814 Comment
  RSA0063232  Heuchera rubescens var. alpicola L. R. Abrams 1930-7-23 12705 El Dorado Tamarack Trail, Glen Alpine Canyon. 2287 Comment
  JEPS36583  Hieracium albiflorum Helen-Mar Wheeler 1941-8-18 449 El Dorado Echo Summit 2250 Comment
  RSA0064545  Hieracium albiflorum George K. Helmkamp, Elizabeth A. Helmkamp 2013-7-31 22065 El Dorado 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
  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
  SEINET11262548  Hieracium albiflorum Kenneth R. Genz 1978-8-1 8764 El Dorado Sierra Nevada, from Camp Cody, Boy Scouts of America, Cody Lake Basin, S of Strawberry on the American River.; 0 2195 Comment
  UC485531  Hieracium albiflorum Geo. B. Grant Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts., Lake Tahoe 1828 Comment
  UCR86385  Hieracium albiflorum R. D. Goeden, J. Teerink 1993-8-19 893 34 El Dorado Sierra Nevada Mtns, Eldorado National Forest: Ice House Rd. north of Union Valley Reservoir 1610 Comment
  UC747136  Hieracium horridum G. Thomas Robbins 1943-9-5 1385 El Dorado rocky ridge just w Dicks Pass (along trail to summit of Dicks Peak) 2895 Comment
  SBBG19575  Hoita macrostachya H. F. Copeland 1940-6-24 1593 El Dorado S bank of S fork of American River, at Salmon Falls Comment
  UC175020  Holocarpha virgata subsp. virgata Katharine Brandegee 1914-8-1 El Dorado Shingle Springs Comment
  JEPS45056  Holodiscus discolor W. L. Jepson 1918-8-25 8156 El Dorado Mt. Tallac; Lake Tahoe 2743 Comment
  UCD113354  Holodiscus discolor G. L. Stebbins 1977-7-18 7789 El Dorado Along Park Creek. 1173 Comment
  UCD165904  Holodiscus discolor var. discolor Ellen Dean; with Mayra Huerta 2016-8-2 9218 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Central part of park on west side of Highway 89 adjacent to Visitor's Center parking area. 2101 Comment
  UCR146295  Holodiscus microphyllus Beecher Crampton 1989-7-16 10206 El Dorado Sierra Nevada Mtns., Tahoe Basin, Stateline, at stables Comment
  CAS-BOT-BC311886  Holozonia filipes M. E. Jones 1882-7-8 s.n. El Dorado Near Auburn Comment
  SACT001344  Hordeum hystrix J. Wilson 1985-5-8 El Dorado Comment
  CAS-BOT-BC536163  Horkelia californica var. elata G. L. Stebbins 1971-7-15 8035 El Dorado 1 mile southest of Pine Hill 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
  CAS-BOT-BC383137  Horkelia fusca var. parviflora Andrew Townesmith; Karen M. Meyer 2007-8-9 920 El Dorado El Dorado National Forest, Pacific Ranger District. Vicinity of Lyons Creek Trailhead, off Forest Service route 4, 4.0 miles NW of intersection with US route 50 2053 Comment
  RSA757541  Horkelia fusca var. parviflora George K. Helmkamp, Amy Barnes 2009-7-8 15162 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
  SBBG2953  Horkelia fusca var. parviflora H. and M. Dearing 1939-7-6 3851 El Dorado S of Lake Tahoe Comment
  CAS-BOT-BC532318  Horkelia fusca var. parviflora G. K. Helmkamp; E. A. Helmkamp 2010-7-23 16609 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 2113 Comment
  CAS-BOT-BC536183  Horkelia fusca var. parviflora Elizabeth Parsons Hawver 1911-7-1 s.n. El Dorado Aspengrove, Lake Tahoe Region 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
  RSA739793  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2007-6-6 12261 El Dorado along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road 1616 Comment
  UC1073313  Horkelia tridentata subsp. tridentata George B. Rossbach 1955-5-21 302 El Dorado n Rt. 50 (near Pacific); S. Fork American River Comment
  UC578060  Horkelia tridentata subsp. tridentata A. D. Gifford 1934-6-19 279 El Dorado ridge to w Plum Creek (a tributary of the South Fork American River); Pyramid Peak quad 1524 Comment
  UCR193173  Horkelia tridentata subsp. tridentata George K. Helmkamp, E. A. Helmkamp 2007-6-6 12261 El Dorado Northern Sierra Nevada Mountains, along Mormon Emigrant Trail, 8.3 miles east of its junction with Sly Park Road 1616 Comment
  UCD149274  Hosackia gracilis G. L. Stebbins 1976-5-9 C 7610 El Dorado South of River Pines. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SD239737  Hosackia oblongifolia George K. Helmkamp, E. A. Helmkamp 2010-9-4 16922 El Dorado Northern Sierra Nevada Mountains: Mehrten Spring Road and continuing on Cat Creek Road, 4.7 miles northwest of CA-88; Middle Fork of Consumnes River (Peddler Hill 7.5'Q) 1620 Comment
  JEPS126417  Hulsea algida Steve Matson 2004-8-7 1093 El Dorado nSNH; Tahoe Basin; north side of summit of Freel Peak . Comment
  JEPS102056  Humulus lupulus Steve Matson 2001-8-19 499 El Dorado California Alpine Club, growing from beneath building foundation; Johnson Pass, on spur road from Hwy 50, 1 km N of Echo Summit 2248 Comment
  CAS-BOT-BC400835  Hypericum anagalloides H. M. Hall 1921-6-25 11302 El Dorado Sly Park 1036 Comment
  UC420704  Hypericum anagalloides R. L. Pendleton and F. M. Reed 1907-7-23 972 El Dorado Glen Alpine Springs Lake Tahoe Region, Glen Alpine Springs 2072 Comment
  UCD61623  Hypericum anagalloides Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4178 El Dorado Washoe Meadows State Park. Angora Meadows, east and west sides of Angora Creek. 1922 Comment
  SD51370  Hypericum anagalloides D. F. Howe 1961-8-9 El Dorado 1.4 miles north of El Dorado-Amador Co. line on #49 213 Comment
Read comments
Jul 5 2010
  UCD162369  Hypericum concinnum Chuck Hughes; Mike Bower, Juan Mejia 2015-5-21 427 El Dorado About 300 feet southwest of the end of Schelin Court. 419 Comment
  SEINET11979072  Hypericum formosum H. E. Heller 1938-1 609 El Dorado California Lodge Fallen Leaf Comment
  SD237477  Hypericum perforatum G. K. Helmkamp, E. A. Helmkamp 2009-6-29 15074 El Dorado Sierra Nevada Mountains: Ice House Road, 7.6 miles north of its junction with CA-50, c. 10.5 air miles NE (74a^z) of Pollock Pines (Riverton 7.5'Q) 1641 Comment
  UCR170638  Hypericum perforatum George K. Helmkamp, E. A. Helmkamp 2005-8-9 9801 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
  UCR248547  Hypericum perforatum George K. Helmkamp, Elizabeth Helmkamp 2013-7-25 22039 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
  UCD80233  Hypericum perforatum subsp. perforatum CNPS SN Foothill Team 2005-6-14 SNNR 0223 a El Dorado Amy Hoffman's private property, in the NW corner of the property. 140 Comment
  UCD110391  Hypericum perforatum subsp. perforatum Carl Pfeiffer 1978-6-3 37 El Dorado 1 mile south of Placerville on Highway 49. 563 Comment
  CAS-BOT-BC401356  Hypericum scouleri Chas. M. Belshaw 1935-7-13 1158 El Dorado Sierra Nevada Mountains. One-half mile west of Lover's Leap, Placerville-Tahoe road 1767 Comment
  BFRS230 Image available Hypochaeris radicata Peter Rubtzoff 1974-6-27 7663 El Dorado Blodgett Forest: Gaddis Loop Road ca. 0.4 mi. west of junction with Mainline Road (near Clearcut) (Comp. 470U). Comment
  JEPS124893 Image available Ipomopsis aggregata P. L. Billings 1965-7-1 40 El Dorado Collected near Lake Tahoe on Hwy 50, 4.8 miles from the intersection of HWY 83 & 50 Comment
  SBBG103332  Ipomopsis aggregata subsp. aggregata D. H. Wilken 1987-8-11 14848 El Dorado St Hwy 89, 1.2 mi NW of Luther Pass 2400 Comment
  CHSC58242  Iris hartwegii Cassie Harrison 1975-5-10 El Dorado Highway 50 to Diamond springs turnoff, 1 mile on Forni Road from Missouri Flat Road. 457 Comment
  UCD138735  Iris hartwegii subsp. pinetorum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-20 10507 El Dorado Northern Sierra Nevada: 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). 973 Comment
  CHSC36104  Iris macrosiphon Michael P. Crivello 1979-4-2 El Dorado 1 mi sse Coloma along Knickergocker Creek, ca. 200 yds s of Hwy 49. 289 Comment
  RSA136474  Iris macrosiphon Lee W. Lenz 1954-5-5 19132 El Dorado 3 miles from Coloma on road to Placerville 610 Comment
  CAS-BOT-BC57659  Isoetes bolanderi John Thomas Howell 1945-9-29 21538 El Dorado Lake of the Woods 2529 Comment
  POM312959  Isoetes occidentalis Verne Grant, Alva Grant 1946-7-26 7797 El Dorado Southwestern end of Angora Lake. 2378 Comment
  UCR184801  Isopyrum stipitatum George K. Helmkamp, E. A. Helmkamp 2007-5-9 11973 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 3.2 miles north of Ice House, near Jones Place 1515 Comment
  JEPS14571  Jensia rammii G. Thomas Robbins with Peter H. Raven 1956-4-28 3678 El Dorado 4.4 mi n Kelsey (4.6 mi s of Georgetown, along Placerville to Georgetown road) 670 Comment
  SEINET11446675 Image available Jensia rammii K. Brandegee s.n. El Dorado Near Placerville Comment
  UC830901  Jensia rammii Carl B. Wolf 1933-5-25 4942 El Dorado 2 mi e Placerville; w slope Sierra Nevada 609 Comment
  CAS-BOT-BC47588  Jepsonia heterandra John Thomas Howell; Lewis S. Rose 1931-11-1 8167 El Dorado 6.5 miles n. of Plymouth, North Fk. of Cosumnes River Comment
  UC1187330  Juglans californica var. hindsii Mrs. E. G. Thomsen 1961-4-1 B El Dorado Shingle Springs Comment
  UCR219136  Juglans californica var. hindsii George K. Helmkamp, E. A. Helmkamp 2009-8-29 15545 El Dorado Sierra Nevada Mountains Foothills, Forni Road, 0.1 mile north of its junction with CA-49, NE edge of El Dorado village 503 Comment
  UCD44067  Juncus C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1433 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  UCD141329  Juncus balticus subsp. ater A. A. Heller 1919-7-29 13326 El Dorado Meek's bay, Lake Tahoe. 1859 Comment
  UCD148430  Juncus bryoides Ellen Dean; T. Starbuck, H. Lin 2014-5-26 8274 El Dorado Southwestern Tahoe Basin. Washoe Meadows State Park. Dry meadow in central part of the park near eastern border of park. 1922 Comment
  SEINET3877675  Juncus bufonius D. W. McNeal 1989-7-29 3644 El Dorado Below the Morman Emigrant Gap Rd., 2.3 mi. nw. of Hwy. 88.; 0 Comment
  UCR173657  Juncus bufonius var. bufonius George K. Helmkamp, Elizabeth Helmkamp 2006-5-1 10286 El Dorado Northern Sierra Nevada foothills, corner of Pleasant Valley Road and Patterson Drive; west end of Diamond Springs 537 Comment
  UCD84170  Juncus chlorocephalus Chuck Hughes 2009-7-8 129 El Dorado near Rubicon Trail crossing of Ellis Creek. 1987 Comment
  UCR190574  Juncus chlorocephalus George K. Helmkamp 2007-6-29 12444 El Dorado Northern Sierra Nevada Mountains, Kirkwood Lake, about 0.5 mile north of CA-88 on the road to the campground 2351 Comment
  RSA368191  Juncus chlorocephalus Albert J. Perkins 1923-8-16 s.n. El Dorado Lake Tahoe Region, Tamarack Trail 2134 Comment
  UCD141523  Juncus ensifolius Morris Halperin 1932-8-14 933 El Dorado American River, Strawberry. 1752 Comment
  JEPS73243  Juncus ensifolius Gladys L. Smith 1971-9-25 3119 El Dorado directly across from Highway Maintenance Station; Echo Summit 2250 Comment
  CAS-BOT-BC157991  Juncus laccatus Peter Rubtzoff 1972-7-25 6838 El Dorado Georgetown Divide. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  CAS-BOT-BC227616  Juncus laccatus Peter Rubtzoff 1972-7-25 6840 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E) 1310 Comment
  RSA789178  Juncus laccatus Peter Rubtzoff 1972-7-25 6841 El Dorado Blodgett Forest: upper Gaddis Creek area in Mainline Road Clearcut (Comp. 451E). 1311 Comment
  UCD165260  Juncus laccatus Peter Rubtzoff 1972-10-4 7004 El Dorado The Georgetown Divide, Sierra Nevada. Blodgett Forest: head of Bacon Canyon near Spring Road (Comp. 260U) 1325 Comment
  CHSC73497  Juncus nevadensis L. P. Janeway; Eric Schroder 1998-8-31 6211 El Dorado Lake Tahoe Basin--National Forest. Meadow about 0.2 mi east of Fallen Leaf Lake and about 1.9 mi south of Lake Tahoe; along the west side of Fallen Leaf Lake Road. 1959 Comment
  JEPS67043  Juncus nevadensis W. L. Jepson 1918-8-25 8151 El Dorado Mt. Tallac Lake Tahoe 2743 Comment
  UC1133678  Juncus nevadensis C. M. Belshaw 1936-7-11 2602 El Dorado 1.5 mi sw Echo; Pyramid Pk. Quad. 1676 Comment
  JEPS73251  Juncus nevadensis Gladys L. Smith 1972-7-16 3562 El Dorado across from Phillips (U.S. Hwy 50) 2194 Comment
  UCD42700  Juncus occidentalis C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 66 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  CHSC73238  Juncus orthophyllus L. P. Janeway; Eric Schroder 1998-7-27 5861 El Dorado Lake Tahoe Basin Management Unit. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. Meadow along an ephemeral creek. 1905 Comment
  SEINET11789752  Juncus orthophyllus H. H. Heller 1938-1 639 El Dorado Fallenleaf Comment
  SEINET11789758  Juncus parryi H. H. Heller 1938-1 900 El Dorado Tamarack Trail, FallenLeaf Comment
  CAS-BOT-BC293747  Juncus tenuis Peter Rubtzoff; John Thomas Howell 1973-7-17 7057 El Dorado Along Wentworth Springs Road, ca. 7 miles east of Georgetown on road to Blodgett Forest. 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
  UCD142753  Juniperus communis Ellen Dean; K. Mawdsley, S. Yegorova, M and T Starbuck 2013-8-16 7969 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, North side of pond. 2020 Comment
  CAS-BOT-BC81165  Juniperus occidentalis C. B. Wolf 1930-10-10 1724 El Dorado near Fallen Leaf Lake 1920 Comment
  UC215290  Juniperus occidentalis unknown Jul 20 1906-Aug 3 1906 El Dorado Lake Tahoe Sierra Nevada Mts., Lake Tahoe 1828 Comment
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Jan 26 2011
  CAS-BOT-BC59644  Kalmia microphylla subsp. microphylla M. E. Parsons 1910-7-7 s.n. El Dorado Madden Creek Meadow, Lake Tahoe. Comment
  JEPS72462  Kalmia polifolia subsp. microphylla Gladys L. Smith 1971-7-14 3074 El Dorado above Lake Lucille (Desolation Valley Trail); Desolation Valley Trail 2651 Comment
  UCD44913  Kalmia polifolia subsp. microphylla C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-23 2278 El Dorado Lake Tahoe Basin; North Benwood. UTM's 10 758000E; 4299200N 2267 Comment
  JEPS72417  Kelloggia galioides Gladys L. Smith 1963-7-27 1813 El Dorado near Echo Summit (Old Hawley Grade); Sierra Nevada 2164 Comment
  SD243202  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2010-9-1 16898 El Dorado Northern Sierra Nevada Mountains: Mehrten Springs Road, 0.6 mile north of its junction with CA-88. 2018 Comment
  UCR175721  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2006-7-31 11056 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  UCR176400  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2006-8-7 11167 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road 2174 Comment
  UCD69232  Kickxia elatine Collector unknown 1997-8-9 El Dorado Placerville-Georgetown. Bear Creek Road-Meadow Brook Road. Head of Traverse Creek. Annual plant communities on meadows near the creek. Serpentine soils. 640 Comment
  UCR260079  Kickxia spuria George K. Helmkamp, Elizabeth Helmkamp 2013-10-15 22426 El Dorado Sierra Nevada Mountains Foothills, Oak Hill Road, 3.6 miles south of its junction with Pleasant Valley Road 614 Comment
  CDA24283  Kumlienia hystricula G. D. Barbe 1984-3-6 4139 El Dorado South end of Mosquito Road suspension bridge over the South Fork of the American River. Comment
  SD234825  Lactuca serriola G. K. Helmkamp, E. A. Helmkamp 2007-9-2 12881 El Dorado Foothills, northern Sierra Nevada Mountains: Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station (Omo Ranch 7.5'Q) 957 Comment
  UCD125432  Lactuca serriola Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7480 El Dorado Lake Tahoe Basin. Sugar Pine Point State Park. Near where General Creek crosses highway 89. West side of highway 89 on north side of General Creek. 1918 Comment
  UC828838  Lactuca tatarica subsp. pulchella Ynez Whilton Winblad 1938-7-26 El Dorado Comment
  RSA755549  Lagophylla glandulosa George K. Helmkamp, E. A. Helmkamp 2009-8-19 15515 El Dorado junction of Meadowbrook and Bear Creek roads at Traverse Creek, south of Georgetown 674 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
  UCD159853  Lapsana communis G. Ledyard Stebbins 1977-7-3 7755 El Dorado South of Weber Creek, just west of Cedar Ravine Road. 3 miles southeast of Placerville. 563 Comment
  UCR196824  Lapsana communis George K. Helmkamp, E. A. Helmkamp 2008-5-18 13453 El Dorado Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs 530 Comment
  JEPS85664  Lathyrus John Thomas Howell 1925-7-2 1342 El Dorado near Fallen Leaf Lake; Lake Tahoe Region Comment
  UCD160899  Lathyrus G. Ledyard Stebbins 1977-6-28 7717 El Dorado Placerville. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC213489  Lathyrus jepsonii subsp. californicus W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak 1219 Comment
  UC1128986  Lathyrus jepsonii var. californicus P. L. Johannsen, A. D. Gifford 1934-6-16 349 El Dorado South Fork of American River and Plum Creek El Dorado National Forest, Pyramid Pk. Quad. 1005 Comment
  UC112835  Lathyrus lanszwertii var. lanszwertii Katharine Brandegee Jul 1908 El Dorado Lakeside Park Tallac Comment
  CDA27140  Lathyrus sulphureus W. E. Simonds 1960-5-1 s.n. El Dorado East shore of Folsom Lake, on road to Pilot Hill, ca. 5 miles northeast of Folsom. 0 Comment
  SEINET956198  Lathyrus sulphureus Irfan Batat 1973-1 45 El Dorado 8.3 miles northeast of Aukum on Omo Ranch Road. 762 Comment
  SEINET12166173  Lathyrus sulphureus F. H. Utech 1988-1 88 -110 El Dorado ca 1.5 mi S of American River & El Dorado-Placer County line on CA 47 1250 Comment
  CHSC35177  Lathyrus tingitanus James Henrickson 1969-5-25 3463 El Dorado 34 mi. NE of Sacramento, ca. 3 mi. W. of Placerville. 518 Comment
  CAS-BOT-BC227700  Layia gaillardioides G. K. Helmkamp; E. A. Helmkamp 2007-5-22 12045 El Dorado Northern Sierra Nevada Mountains Foothills: Sly Park Road, 2.8 miles southeast of US-50 976 Comment
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Nov 26 2020
  JEPS72464  Ledum glandulosum Gladys L. Smith 1972-8-23 3476 El Dorado Upper Angora Lake 2255 Comment
  CDA32429  Leersia oryzoides T. C. Fuller 1961-10-5 7090 El Dorado In water at bottom of irrigation ditch, Graybar Mine Road, 2 miles west of Georgetown. 0 Comment
  UCD72669  Lemna minuta Ellen Dean; T. Sasaki 2007-7-23 4391 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
  UC747554  Lepechinia calycina G. Thomas Robbins 1945-5-20 1940 El Dorado above Sweetwater Creek, 2-3 miles S of Salmon Fallas 182 Comment
  UCD73343  Lepechinia calycina Chuck Hughes 2008-5-9 34 El Dorado Cameron Park. Near end of Ventana Lane. 414 Comment
  UCD160536  Lepidium G. Ledyard Stebbins 1977-7-3 s.n. El Dorado South of Weber Creek. (Exact location unknown. Coordinates estimated by label maker.) Comment
  CAS-BOT-BC88895  Lepidium densiflorum var. densiflorum G. L. Stebbins 1977-8-4 77118 El Dorado South Lake Tahoe, between Trout Creek and State Line. 1920 Comment
  CAS-BOT-BC89700  Lepidium latifolium T. C. Fuller 1972-5-17 19943 El Dorado South side of Highway 50 to Placerville, at Highway marker 50 ED R 3.00, 0.3 mile west of Bass Lake Road. Comment
  CAS-BOT-BC89701  Lepidium latifolium R. W. Stewart 1973-8-8 s.n. El Dorado Field northwest of Diamond Springs, along Missouri Flat Road. Comment
  UCR257562  Lepidium nitidum var. nitidum George K. Helmkamp, Elizabeth Helmkamp 2014-2-17 22515 El Dorado Sierra Nevada Mountains Foothills, along Marshall Road, 0.1 mile northeast of its junction with CA-49, above S Fork American River, NW of Colma 235 Comment
  SEINET13203266 Image available Lepidium virginicum George K. Helmkamp, Amy Barnes 2014-1 23006 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 1.7 miles south of Crystal Basin Information Station (Riverton 7.5' Q.) 1609 Comment
  UCR176381  Lepidium virginicum var. virginicum George K. Helmkamp, E. A. Helmkamp 2006-7-12 10962 El Dorado Northern Sierra Nevada Mtns, Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges 1960 Comment
  UCR189468  Lepidium virginicum var. virginicum George K. Helmkamp, E. A. Helmkamp 2007-9-11 12929 El Dorado Northern Sierra Nevada Mountains, along Hwy US-50, 0.4 mile southwest of Phillips 1829 Comment
  CHSC114146  Leptosiphon bicolor G. K. Helmkamp; E. A. Helmkamp 2010-4-24 15939 El Dorado Sierra Nevada Mountains Foothills: Oak Ridge Road just eas of its junction with Blend-O-Green Way, jct is north of Green Valley Road. 390 Comment
  HSC17096  Leptosiphon ciliatus L. S. Rose 1963-7-9 63189 El Dorado 1 mi. SW of Meyers 1982 Comment
  SEINET7967449 Image available Leptosiphon ciliatus Lewis S. Rose 1941-7-12 41474 El Dorado Meeks Bay, Lake Tahoe Comment
  UCD112410  Leptosiphon ciliatus Peter Rubtzoff 1975-6-12 8079 El Dorado Sierra Nevada. Blodgett Forest: Chinquapin Flat Road ca. 1.6 mi. south of Gaddis Creek Road (Comp. 600R). 1310 Comment
  UCD34721  Leptosiphon ciliatus Beecher Crampton 1989-6-6 10165 El Dorado El Dorado County, Tahoe Basin, Stateline, entrance to Stable road. Comment
  SBBG103615  Leptosiphon filipes J. T. Howell 1954-5-17 29739 El Dorado 1 mi SW of Garden Valley 609 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
  UC1287480  Lessingia leptoclada Willard Spence 1962-7-25 734 El Dorado Route 49 1 mi s Cool (on road to Placerville) Comment
  UC178842  Lessingia leptoclada Katharine Brandegee 1914-1 El Dorado between Camino and Fyffe Comment
  UC419716  Lessingia leptoclada Mrs. H. P. Bracelin 1930-10-12 93 El Dorado two mi n Placerville (on road to Colonia<?>) Comment
  UCD134075  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. 1393 Comment
  UCR189762  Lessingia leptoclada George K. Helmkamp, E. A. Helmkamp 2007-9-1 12859 El Dorado Foothills, northern Sierra Nevada Mountains, Happy Valley cutoff road 0.2 mile southeast of its junction with CA-E-16 (generally, northeast of Somerset) 607 Comment
  POM176914  Lessingia leptoclada L. R. Abrams 1930-8-31 12761 El Dorado Near Snowline, Placerville Comment
  CAS-BOT-BC341759  Lessingia nemaclada Ian Boussy 1968-8-5 s.n. El Dorado N. Fk. Cosumnes River 3.8 miles se. of Somerset Comment
  SD81145  Leucanthemum vulgare Darley F. Howe 1971-6-30 El Dorado 26.5 miles east of Placerville 1095 Comment
  UC747184  Leucanthemum vulgare G. Thomas Robbins 1943-5-27 1092 El Dorado about 3 mi e of Camino; North Fork Webber Creek 914 Comment
  UCD138432  Leucocrinum montanum Frederica Bowcutt 1986-5-14 705 El Dorado Just south of Lake Tahoe, about 1 air mile NW of Meyers. W of Upper Truckee R. and S of Angora Cr. Washoe Meadows St. Park. 1889 Comment
  CAS-BOT-BC229476  Lewisia kelloggii G. L. Stebbins 1971-7-7 8039 El Dorado Cody Summit Ridge, southwest of Strawberry 2407 Comment
  CAS-BOT-BC229487  Lewisia longipetala G. L. Stebbins 1968-7-15 6785 El Dorado Crystal Range, Desolation Wilderness. Moist granitic ledges above Lyons Lake 2804 Comment
  CAS-BOT-BC444111  Lewisia nevadensis G. Allyn Smith 1956-6-24 s.n. El Dorado Placerville Summit, Sierra Nevada. Comment
  CAS-BOT-BC444507  Lewisia triphylla W. A. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak 2438 Comment
  JEPS72082  Lewisia triphylla Gladys L. Smith 1964-7-6 2127 El Dorado trail from Echo Lake to Desolation Valley 2407 Comment
  JEPS72313  Lewisia triphylla Chas. Smith, Gladys L. Smith, Marion Rhodes 1972-7-20 3363 El Dorado near summit Mt. Tallac (above Lake Gilmore) 2865 Comment
  UC420636  Lewisia triphylla R. L. Pendleton, F. M. Reed 1907-7-23 1017 El Dorado Glen Alpine Lake Tahoe Region, Grass Lake Tract 2103 Comment
  CAS-BOT-BC444517  Lewisia triphylla G. L. Stebbins 1969-8-2 6965 El Dorado West side of Desolation Wilderness area, just north of Tyler Lake. 2499 Comment
  UC1613446  Leymus triticoides Charles M. Belshaw 1935-7-7 1159 El Dorado Richardson's Resort Central Sierra Nevada, Lake Tahoe (near a vernal pond, s end of lake) 1920 Comment
  UCD48610  Leymus triticoides Ellen Dean 2005-8-18 2701 El Dorado South of Placerville, N of Diamond Springs. Along Bradley Drive, just W of Diamond Springs Rd. Dirt turnabout on the S side of the road under consideration for Caltrans overpass. 568 Comment
  UCD88002  Leymus triticoides H. S. Yates 1936-8-8 5969 El Dorado Sayles Flat. 2011 Comment
  CAS-BOT-BC436003  Ligusticum grayi E. A. McGregor 1909-8-9 75 El Dorado Lake Tahoe Region, Half Moon Lake Comment
  UC1122992  Ligusticum grayi F. W. Embree 1934-7-18 164 El Dorado 1 1/2 mi. n.e. Leek Springs Hill (El Dorado Nat'l Forest); , Pyramid Peak Quad. Comment
  UC1213885  Lilium parvum Verne Grant and Alva Grant 1946-7-26 7792 El Dorado sw end Lower Angora Lake 2286 Comment
  UC306845  Lilium parvum unknown 1918-7-21 El Dorado near Phillips; Sierra Nevada 2316 Comment
  UCD61754  Lilium parvum Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4285 El Dorado Washoe Meadows State Park. Northern edge of largest fen. 1928 Comment
  CAS-BOT-BC509408  Lilium parvum J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Glenn Alpine, Upper base of Mt. Tallac, Lake Tahoe 2438 Comment
  CAS-BOT-BC509418  Lilium parvum G. Thomas Robbins 1943-8-15 1349 El Dorado Bed of Grouse Creek below Grouse Lake, 21/2 mi. NE of Wrights Lake 2438 Comment
  SEINET3887480  Lilium parvum Kenneth R. Genz 1978-7-31 8734 El Dorado Sierra Nevada, from Camp Cody, Boy Scouts of America, Cody Lake Basic, S. of Strawberry on the American River.; 0 2225 Comment
  RSA792361  Limnanthes alba subsp. alba Dena Grossenbacher 2009-5-11 988 El Dorado Along the west side of Garden Valley Road, 0.1 miles northwest of junction with Highway 193. Private property. 601 Comment
  UCD33856  Limnanthes douglasii subsp. striata Beecher Crampton 1974-4-15 9042 El Dorado Bass Lake road, 2 miles N.E. of Clarksville. Comment
  UC635577  Limnanthes striata H. L. Mason 1928-5-4 4494 El Dorado near Latrobe; Swift Ranch Comment
  UC971899  Limnanthes striata Annetta Carter 1941-4-6 1609 El Dorado 8 mi e Folsom (junction with Latrobe road) 167 Comment
  UC125078  Linanthus bicolor Katharine Brandegee 1908-6-2 El Dorado near Pilot Well Comment
  UC908663  Linanthus bicolor G. Thomas Robbins 1944-5-21 1615 El Dorado ca 3 mi e Camino (above North Fork Webber Creek) 975 Comment
  SEINET12279047  Linanthus bicolor H. H. Heller 1938-1 724 El Dorado Stanford Camp, Fallen Leaf Comment
  JEPS71350  Linanthus ciliatus Gladys L. Smith 1964-7-4 2051 El Dorado between U.S. Hwy 50 and Benwood Meadow (near first pond, Sayles Canyon Trail) 2133 Comment
  SEINET2441063  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2009-4-21 14528 El Dorado Sierra Nevada Mountains Foothills. Junction of Rock Creek Road and CA-193, north of Chili Bar and the South Fork of the American River (Garden Valley 7.5'.). 390 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
  UC496436  Linanthus ciliatus Merle Randall 1930-6-21 El Dorado 0.5 mi beyond Upper Echo Lake; Lake Tahoe Region Comment
  SEINET3165660  Linanthus harknessii G. B. Grant 1906-8-1 7007 El Dorado Glen Alpine 2438 Comment
  SEINET11266301  Linanthus montanus George Helmkamp, E. A. Helmkamp 2011-5-31 17406 El Dorado Northern Sierra Nevada Mountains Foothills: Happy Valley Cutoff Road on the southeast side of the bridge over the North Fork of the Cosumnes River, 1.4 mi. NE (611/4) of Somerset (Camino 7.5' Q.); 0 546 Comment
  UC908834  Linanthus montanus Loyd Swift 1928-5-5 El Dorado n of Placerville; Big Canyon Comment
  UCR242590  Linanthus montanus George K. Helmkamp, E. A. Helmkamp 2011-5-31 17406 El Dorado Northern Sierra Nevada Mountains Foothills, Happy Valley Cutoff Road on the southeast side of the bridge over the North Fork of the Cosumnes River, 1.4 mi. NE (61 deg. ) of Somerset 546 Comment
  UC130877  Linanthus parviflorus Katharine Brandegee El Dorado se of Salmon Falls Comment
  UCD19231  Linanthus pungens Van M. Mar 1989-7-13 19 El Dorado Northernmost part of Saddle Rd. 2133 Comment
  CDA33558  Linaria vulgaris David Kratville 2010-8-17 PDR# 1625990 El Dorado South Lake Tahoe; 945 Trout Creek Ave. near Freel Creek Ave. 0 Comment
  UC1135300  Lithocarpus densiflorus var. echinoides P. L. Johannsen 1934-7-6 370 El Dorado 1 mi w Blair Saw Mill; El Dorado National Forest, Placerville Quad. 1066 Comment
  JEPS47541  Lithophragma affine Francis Ramaley 1917-5-21 11271 El Dorado 6 mi downstream from Kyburz; downstream from Kyburz Comment
  UCD80762  Lithophragma bolanderi CNPS SN Foothill Team 2005-3-25 SNFN 0024 e El Dorado CDPR, Folsom State Recreation Area, above the peninsula campground at Folsom Lake, about 150 m upslope from the road leading to the campground, about 1/4 mile from the final turn into the campground. 201 Comment
  UCR217148  Lithophragma parviflorum George K. Helmkamp, E. A. Helmkamp 2010-5-14 16038 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
  UCR217912  Lithophragma parviflorum George K. Helmkamp, E. A. Helmkamp 2010-5-22 16082 El Dorado Sierra Nevada Mountains Foothills, at the junction of Perry Creek Road and Slug Gulch Road, 0.5 mi. northeast of the village of Fairplay 677 Comment
  CDA11108  Lomatium marginatum G. F. Hrusa, Jeff Hart 1994-4-23 11797 El Dorado Cosumnes River Drainage; N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  POM214030  Lonicera conjugialis J. B. Lillard 1935-7-7 s.n. El Dorado Wright's Lake. 2134 Comment
  RSA79509  Lonicera conjugialis E. K. Balls, P. C. Everett 1952-10-8 18109 El Dorado 1.8 miles NW of El Dorado-Alpine Co line. Hwy 89. 2134 Comment
  UC35422  Lonicera conjugialis Chesnut and Drew 1889-8-13 El Dorado Glen Alpine Lake Tahoe Region Comment
  SD239677  Lonicera hispidula var. vacillans George K. Helmkamp, E. A. Helmkamp 2009-6-3 14899 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) 945 Comment
  UCD137346  Lonicera interrupta Lisa L. Serafini 1982-5-30 17 El Dorado Pine Hill, 1/3 mile east of lookout tower. 615 Comment
  UCD61719  Lonicera involucrata Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4250 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCR230720  Lotus George K. Helmkamp, E. A. Helmkamp 2010-9-30 16984 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 4.3 miles north of its junction with Wentworth Springs Road, 0.65 mi. SSW of Loon Lake 1976 Comment
  CAS-BOT-BC166920  Lotus Peter Rubtzoff 1973-7-17 7072 El Dorado U.C. Blodgett Forest Research Station. Comment
  UCR173900  Lotus argophyllus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10771 El Dorado Northern Sierra Nevada Mountains, about 1.3 miles north of Hwy US-50 on Wrights Lake Road 1677 Comment
  UC747286  Lotus argophyllus var. fremontii G. Thomas Robbins 1944-5-28 1641 El Dorado 1-2 mi from Long Creek confluence with South Fork American River (slope above Long Creek) 762 Comment
  POM16963  Lotus grandiflorus var. macranthus Katherine Brandegee 1907-05 s.n. El Dorado Sweetwater Creek Comment
  UCR217145  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 2010-5-14 16026 El Dorado Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset 567 Comment
  SEINET3694382 Image available Lotus oblongifolius G. Thomas Robbins 1945-8-5 2098 El Dorado Trail to Pleasant Lake, 3-4 miles E of Wentworth Springs 2073 Comment
  UC207665  Lotus oblongifolius var. oblongifolius Milo S. Baker Jul 1904 El Dorado near Lake Tahoe; Fallen Leaf Lake Comment
  UC746987  Lotus oblongifolius var. oblongifolius G. Thomas Robbins 1945-8-5 2098 El Dorado 3-4 mi e Wentworth Springs (on trail to Pleasant Lake) 2072 Comment
  UCR249622  Lotus oblongifolius var. oblongifolius George K. Helmkamp, Elizabeth Helmkamp 2013-6-15 20850 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 mile south of its junction with US-50 in Kyburz 1364 Comment
  UCR209029  Lotus pinnatus George K. Helmkamp, E. A. Helmkamp 2009-8-19 15495 El Dorado Sierra Nevada Mountains, Robbs Peak Road at the junction with Ice House Road, 21.6 miles north of CA-50 1716 Comment
  UCR170459  Lotus purshianus var. purshianus George K. Helmkamp, Elizabeth Helmkamp 2005-10-29 10007 El Dorado Northern Sierra Nevada Foothills, [E of Sacramento, 3 air mi N of Placerville]; 1.9 [road] mi east of Calif. Highway 193 along Rock Creek Road 381 Comment
  UCR170659  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2005-8-14 9818 El Dorado Northern Sierra Nevada Foothills, Diamond Springs. Lake Oaks mobile home park 521 Comment
  UCR189010  Lotus purshianus var. purshianus George K. Helmkamp 2007-7-7 12461 El Dorado Northern Sierra Nevada Mountains, along CA-89, 5.4 miles northwest of Luther Pass in the Grass Lake area 2018 Comment
  JEPS8421  Lotus stipularis var. ottleyi Rimo Bacigalupi with G. L. Stebbins Jr., L. Heckard, and K. Jakob 1951-5-13 3304 El Dorado 4.7 mi e Georgetown (on road from Georgetown to Virner, ne slopes of Hotchkiss Hill); Hotchkiss Hill 975 Comment
  UC1129167  Lotus stipularis var. ottleyi H. A. Jensen 1935-4-26 406 El Dorado 1 mi se Diamond Springs (Hd of Martinez Creek); Placerville Quad., Martinez Creek 579 Comment
  UCR275263  Lupinus Peter Rubtzoff 1974-6-5 7570 El Dorado Sierra Nevada Mtns., Georgetown Divide: U.S. Blodgett Forest Research Station, Mutton Creek Road c. 0.2 mile east of East Fork Gaddis Creek crossing 1311 Comment
  CAS-BOT-BC198291  Lupinus P. B. Kennedy 1920-8-17 118 El Dorado Barrett Camp, El Dorado National Forest 1981 Comment
  RSA0022996  Lupinus Peter Rubtzoff 1974-6-27 3662 -A El Dorado Georgetown Divide: UC Blodgett Forest Research Station, Main Line Road, 0.6 miles north of Clearcut. 1357 Comment
  UCD74123  Lupinus albicaulis Jennifer W. Burt; Jessica Hite 2005-8-12 163 El Dorado Iron Mountain' abandoned ski area (near intersection of Mormon-Emigrant Trail and Hwy 88) - collected from coniferous forest near abandoned ski runs. 2273 Comment
  UCR173703  Lupinus albifrons var. albifrons George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10574 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  RSA0013404  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2012-4-24 18843 El Dorado beside CA-193 (Georgetown Rd.), 1.7 miles north of Rock Ridge Road, south of Kelsey 555 Comment
  UCR217914  Lupinus albifrons var. collinus George K. Helmkamp, Mary Alice Barnes & Mary Jane Ganibe 2010-7-6 16469 El Dorado Sierra Nevada Mountains, Silver Fork Road, 4.1 miles south of its junction with US-50 in Kyburz 1500 Comment
  UCD106581  Lupinus apertus G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10906 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, 6.1 miles north of Hwy US-50 at the junction with the road from Ice House Reservoir. 2030 Comment
  OBI79674  Lupinus benthamii Al Faustini 1992-4-1 s.n. El Dorado Grounds of residence on Sand Ridge Road 600 Comment
  UC924220  Lupinus benthamii H. S. Reed 1941-5-4 El Dorado Coloma 609 Comment
  UCR258385  Lupinus benthamii George K. Helmkamp 2014-5-21 22914 El Dorado Sierra Nevada Mountain Foothills, Bucks Bar Road, 0.8 mile northwest of the bridge over North Fork Cosumnes River 605 Comment
  HSC1871  Lupinus benthamii Unknown 1946-4-28 El Dorado Cosumnes Copper Mine Comment
  UC180120  Lupinus bicolor Katharine Brandegee 1915-4-28 El Dorado Layne's Ranch near Pilot Hill; near Pilot Hill Comment
  UC726162  Lupinus bicolor A. A. Heller 1911-4-6 12285 El Dorado between Clarksville and Shingle Springs; bet Clarksville and Shingle Springs Comment
  UCD42412  Lupinus breweri Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  SD81093  Lupinus breweri Darley F. Howe 1971-7-2 El Dorado South Lake 1890 Comment
  CHSC64087  Lupinus congdonii L. P. Janeway; Holly Stewart, Stacy Scott, Gabriella Indindoli 1993-4-13 4331 El Dorado Eldorado National Forest. Along Weber Mill Road, 1.1 mi north of South Fork American River at Alder Creek. 1447 Comment
  UC865170  Lupinus fulcratus A. A. Heller 1915-8-6 12169 El Dorado on the Lincoln Highway near Camp Echo; near Camp Echo 2133 Comment
  SD241820  Lupinus latifolius var. columbianus G. K Helmkamp, E. A. Helmkamp 2012-5-28 19078 El Dorado Northern Sierra Nevada Mountains: 1.1 milse east of the E damm of Jenkinson Lake via Mormon Emigrant Trail, then 0.6 mile SE toward Fleming Meadow (?) on an unnamed road off Bonetti Road (Sly Park 7.5'Q) 1168 Comment
  UC907696  Lupinus latifolius var. columbianus G. Thomas Robbins 1943-6-5 1123 El Dorado ca 3 mi e Camino (shady ravine above North Fork Webber Creek); above North Fork Webber Creek 975 Comment
  JEPS108683  Lupinus lepidus A. Stanton BMP- 18 El Dorado South Lake Tahoe 1910 Comment
  UCD108253  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10992 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCR106388  Lupinus lepidus var. confertus Scott D. White, Julie Greene 1997-7-13 5405 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
  UCD108570  Lupinus lepidus var. sellulus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10951 El Dorado Northern Sierra Nevada Mtns. Mount Ralston Trail and Hwy US-50, about 0.9 mile south of Twin Bridges. 1960 Comment
  SJSU10715  Lupinus lepidus var. sellulus Thor Willsrud 1963-9-28 El Dorado Echo L 2225 Comment
  SEINET12166174  Lupinus micranthus F. H. Utech 1988-1 88 -117 El Dorado 6 mi N of Placerville on CA 49, mile marker 2l.52 1300 Comment
  UCR217402  Lupinus microcarpus var. densiflorus George K. Helmkamp, E. A. Helmkamp 2010-6-14 16295 El Dorado Sierra Nevada Mountains Foothills, County Highway E-16, 1.3 miles southwest of Somerset 530 Comment
  UC125886  Lupinus nanus Katharine Brandegee July 1908 El Dorado Fyffe; Sportsmans Hall Comment
  UCR173488  Lupinus nanus George K. Helmkamp, Elizabeth Helmkamp 2006-4-29 10268 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
  RSA0077081  Lupinus polyphyllus Daisie Huang 2006-8-12 06081203 El Dorado Large meadow near mouth of Meeks Creek; west of Hwy 89 and 0.4-0.5 mi west of Meeks Bay of Lake Tahoe. 1904 Comment
  JEPS71982  Lupinus polyphyllus var. burkei Gladys L. Smith 1963-7-28 1924 El Dorado Echo Summit Area; trail from Audrain Lake to U.S. 50 2164 Comment
  RSA712846  Lupinus stiversii L. P. Janeway 2006-5-10 8583 El Dorado Southwestern tip of Grand Point, along spur road just above Happy Valley Road, overlooking the confluence of North Fork Consumnes River and Camp creek. 610 Comment
  SEINET2440971  Lupinus stiversii George K. Helmkamp, E. A. Helmkamp 2010-5-14 16043 El Dorado Sierra Nevada Mountains Foothills, Happy Valley Road, 1.1 mi NE (69 degrees) of Somerset, just W of the bridge over the Cosumnes River. 544 Comment
  UC747246  Lupinus stiversii G. Thomas Robbins 1943-6-13 1163 El Dorado w of junction with the Plum Creek and Hazel Valley roads (along Park Creek road); along Plum Creek Road 1219 Comment
  SBBG39499  Luzula comosa L. S. Rose 1970-5-27 El Dorado NE of Lake Edson, near Leonardi Springs 1280 Comment
  RSA212211  Luzula comosa L. S. Rose 1970-5-27 70047 El Dorado Near Leonardi Springs, NE of Lake Edson. 1280 Comment
  CAS-BOT-BC441221  Luzula macrantha Wm. Vortriede 1928-4-21 s.n. El Dorado Placerville hills Comment
  UCD98221  Lychnis coronaria Arthur Haig 1959-7-24 s.n. El Dorado Whitehall. 914 Comment
  UC130927  Madia citriodora Katharine Brandegee 1909-5-1 El Dorado between Layne's Ranch and Salmon Falls Comment
  JEPS119460  Madia exigua George K. Helmkamp with E. A. Helmkamp 2012-5-22 19045 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.6 miles southeast of US-50 in Kyburz Comment
  CAS-BOT-BC344338  Madia exigua David D. Keck 1932-6-29 1539 El Dorado Dry Creek, about 2.5 miles N. of Eldorado [El Dorado] Comment
  CAS-BOT-BC344342  Madia exigua Bruce G. Baldwin 1985-6-30 495 El Dorado Sly County Park, northwest shore of Jenkinson Reservoir Comment
  RSA750442  Madia glomerata George K. Helmkamp, E. A. Helmkamp 2008-8-1 13949 El Dorado Wright's Lake Road, 2.2 miles south of the entrance to Wright's Lake. 2070 Comment
  UCD42691  Madia glomerata C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-25 57 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
  RSA0042820  Madia gracilis George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-19 20883 El Dorado Mormon Emigrant Trail, 8.3 miles east of its junction with Hwy E-16 at Jenkinsons Lake 1456 Comment
  SEINET11260106  Madia gracilis Leigh A. Johnson, Robert L. Johnson; Adam T. Yankee 2013-6-26 13 -247 El Dorado El Dorado National Forest. Peavine Ridge, northwest corner of jct between Icehouse road and Peavine Ridge Road, 6.4 miles along Icehouse road from jct. with Hwy 50.; 0 1596 Comment
  UC2015366  Madia gracilis G. K. Helmkamp, E. A. Helmkamp 2011-9-23 18304 El Dorado Northern Sierra Nevada Mountains: along Ice House Road, 8.6 miles north of its junction with US-50 Comment
  UC485287  Madia gracilis Katharine Brandegee 1907-5-22 El Dorado near Camino Comment
  UCD134294  Madia gracilis G. K. Helmkamp; E. A. Helmkamp 2006-8-7 11156 El Dorado Northern Sierra Nevada Mountains; Mormon Emigrant Trail, 16.7 miles east of its junction with Sly Park Road. 1944 Comment
  UCD134328  Madia gracilis J. M. Tucker 1958-5-27 3392 El Dorado Beside State Highway 49, 3.2 miles (by road) north of Cool. Comment
  UCR173286  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2006-5-18 10466 El Dorado Northern Sierra Nevada Foothills, S side of Peavine Ridge; along Meadow Canyon Road, 3.4 mi. west of its junction with Ice House Canyon Road (N of US Hwy 50 and SSE of Union Valley Reservoir) 1189 Comment
  UCR173810  Madia gracilis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10627 El Dorado Northern Sierra Nevada foothills, Rock Creek Road at Dark Canyon, 1.4 miles east of the junction with Calif. Hwy 193 381 Comment
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Jan 7 2013
  UCR250046  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2013-6-19 20883 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-BC342920  Madia gracilis Ira L. Wiggins 1933-7-17 6749 El Dorado At Lily Lake, Fallen Leaf region Comment
  CAS-BOT-BC342923  Madia gracilis David D. Keck 1932-6-30 1567 El Dorado Between Fallen Leaf Lake and Lake Tahoe 1920 Comment
  CAS-BOT-BC342929  Madia gracilis Miss. Helen D. Geis 1912-6-1 182 El Dorado Glen Alpine Springs, Lake Tahoe region Comment
  UCD165605  Maianthemum racemosum Ellen Dean; with Daniel McNair 2016-6-10 8951 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
  UCD60671  Maianthemum racemosum Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-16 4135 El Dorado Washoe Meadows State Park. Central portion of park just south of manhole #50. Along unmaintained dirt road, mostly covered with downed trees, just west of fen system. 1939 Comment
  UCD19567  Maianthemum racemosum Gerald Dickinson 1963-6-23 35 El Dorado 1.6 miles west of Luther Pass on Hwy. 89. 2042 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
  SBBG35714  Maianthemum stellatum D. Myrick 1958-9-22 8 El Dorado Fallen Leaf Lake Comment
  CAS-BOT-BC512746  Maianthemum stellatum G. Thomas Robbins 1945-6-17 1979 El Dorado Along Camp Creek near Baltic Peak 1005 Comment
  UCD147708  Malacothrix clevelandii Allyson Ayalon; Lucie Jerabkova 2012-7-1 86 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD116598  Malva nicaeensis G. K. Helmkamp; E. A. Helmkamp 2007-4-29 11875 El Dorado Northern Sierra Nevada Mountains: Lake Oaks mobile home park, Diamond Springs. 524 Comment
  CDA11115  Marah watsonii G. F. Hrusa, Jeff Hart 1994-4-23 11805 El Dorado Cosumnes River Drainage; on N side of Cosumnes River, immediately W of Hwy 49 bridge. Comment
  CHSC46940  Marah watsonii R. A. Schlising 1965-4-24 2804 El Dorado 4 miles S of county line along Hwy 49. Comment
  BFRS76 Image available Marrubium vulgare Peter Rubtzoff 1972-10-12 7020 El Dorado Georgetown Divide, Sierra Nevada, Blodgett Forest: Mainline Road Clearcut (Exclusive of upper Gaddis Creek area) (Comp. 451E). Comment
  CAS-BOT-BC348052  Matricaria discoidea John Thomas Howell 1954-5-16 s.n. El Dorado 4 miles west of Shingle Springs Comment
  UCD107835  Medicago polymorpha G. K. Helmkamp; E. A. Helmkamp 2007-5-7 11943 El Dorado Northern Sierra Nevada Mountains: Pedro Hills Road, 0.3 mile west of the junction with CA-49, junction 5.3 miles south of Cool. 299 Comment
  UCR188029  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2007-5-1 11925 A El Dorado Foothills, Northern Sierra Nevada Mountains, along Hwy CA-49 at the junction with Teal Road, 3.0 miles northwest of US-50 in Placerville 558 Comment
  UCD89281  Melica G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10883 El Dorado Northern Sierra Nevada Mtns. Wright's Lake Road, 6.1 miles north of Hwy US-50; at the junction with the road from Ice House Reservoir. 2029 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
  UCD36998  Melica aristata Beecher Crampton 1956-6-22 3605 El Dorado 1/2 mile E of Omo Ranch Post Office. 1082 Comment
  UCD67022  Melica aristata August L. Hormay 1932-7-7 El Dorado 7 miles north of Placerville. Comment
  SEINET10599341  Melica bulbosa Alan A. Beetle 1945-7-16 Beetle s.n. El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  SEINET8043931 Image available Melica bulbosa George K. Helmkamp, E. A. Helmkamp 2012-1 El Dorado Comment
  SACT001491  Melica californica J. Wilson 1982-5-7 El Dorado 1 mile due north from intersection 247.0 Comment
  UC907638  Melica californica G. Thomas Robbins 1943-6-10 1151 El Dorado about 3 mi e Camino; North Fork Webber Creek 975 Comment
  UCR242007  Melica harfordii George K. Helmkamp, E. A. Helmkamp 2012-9-15 19846 El Dorado Northern Sierra Nevada Mountains Foothills, Volcanoville Road at its junction with Kentucky Flat Road, NE of Coloma 1073 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
  SACT001567  Melica torreyana J. Wilson 1982-3-28 El Dorado Folsom Lake area 140.208 Comment
  UCD80574  Melica torreyana CNPS SN Foothill Team 2005-4-25 SNFN 0092 a 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
  UCD88867  Melica torreyana Beecher Crampton 1964-4-27 6948 El Dorado 1/2 mile east of Lotus above American River. Comment
  CAS-BOT-BC290602  Mentha Peter Rubtzoff 1979-8-17 9313 El Dorado Baldwin Beach on the south shore of Lake Tahoe. Lower Tallac Creek, behind the beach and near eastern parking lot. 2148 Comment
  UCD125122  Mentha pulegium Beecher Crampton 1980-9-23 9760 El Dorado south of El Dorado Hills. Comment
  UCR190311  Mentha spicata var. spicata George K. Helmkamp, E. A. Helmkamp 2007-9-2 12874 El Dorado Northern Sierra Nevada Mountains Foothills, Grizzly Flat Road 5.2 miles ESE of Somerset, just west of Coles Station 957 Comment
  UCD34745  Mentzelia congesta Beecher Crampton 1989-6-11 10190 El Dorado El Dorado County, Tahoe Basin, Stateline, Stateline blvd. and Azure street. Comment
  SBBG16502  Menyanthes trifoliata H. and M. Dearing 1939-7-8 3875 El Dorado Grass Lake area, W of Carson Pass 2438 Comment
  JEPS124880 Image available Menyanthes trifoliata M. L. Wheelis 1964-7-7 157 El Dorado Grass Lake. Comment
  SJSU10840  Menyanthes trifoliata M. D. Fleschner 1965-7-1 El Dorado Grass L c. 1 mi NW of Luther Pass on Hwy 89 2255 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
  UCD119504  Mertensia ciliata var. stomatechoides P. B. Kennedy 1920-8-12 53 El Dorado El Dorado National Forest -- Barrett Camp. 1935 Comment
  UCD42503  Micranthes oregana Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  RSA752672  Micropus californicus var. californicus George K. Helmkamp, E. A. Helmkamp 2008-4-25 13305 El Dorado Sierra Nevada Mountains Foothills: Junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown. 674 Comment
  CAS-BOT-BC349268  Microseris nutans A. A. Heller 1911-8-10 12516 El Dorado Near Echo Camp on the Lincoln Highway 2225 Comment
  JEPS72244  Microseris nutans Gladys L. Smith 1964-7-31 2261 El Dorado on steep trail to summit Echo Lake to Fallen Leaf Lake; Echo Lake to Fallen Leaf Lake 2316 Comment
  UCD168644  Microseris nutans Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9411 El Dorado West side of Lake Tahoe. D.L. Bliss State Park. Southernmost part of park at boundary with Emerald Bay State Park. 2042 Comment
  CAS-BOT-BC349272  Microseris nutans John Thomas Howell 1925-6-21 1186 El Dorado Above Emerald Bay Camp, Lake Tahoe 2042 Comment
  CAS-BOT-BC349275  Microseris nutans Elsie Z. Lovegrove 1949-6-27 s.n. El Dorado Junction of Myers & Fallen Leaf Lake road Comment
  JEPS5582  Mimulus aurantiacus var. grandiflorus Miles Eaton 1945-6-16 34 El Dorado Rubicon River canyon Comment
  UC85429  Mimulus bicolor Katharine Brandegee 1907-5-24 El Dorado 15th milestone above Placerville Comment
  UC886098  Mimulus bicolor Carl B. Wolf 1933-5-25 4943 El Dorado 1 mi off Placerville Highway (on road to Placerville Airport, w slope of Sierra); Sierra Nevada 731 Comment
  RSA6754  Mimulus bicolor Carl B. Wolf 1933-5-25 4943 El Dorado 1 mile off Placerville Highway on road to Placerville Airport. W. slope Sierra Nevada. 732 Comment
  JEPS30980  Mimulus breweri D. E. Breedlove 1962-6-13 3556 El Dorado 3 mi s Meyers (along State Highway 89); Sierra Nevada 1996 Comment
  JEPS40982  Mimulus breweri Lewis S. Rose 1963-7-12 63219 El Dorado 3 mi w Twin Bridges 1676 Comment
  JEPS71700  Mimulus breweri Gladys L. Smith 1964-7-6 2118 El Dorado about 2 mi above Upper Echo Lake (trail from Echo Lake to Desolation Valley) 2286 Comment
  UC747761  Mimulus breweri H. F. Copeland 1947-7-15 El Dorado near Echo Summit; Benwood Meadows 2286 Comment
  SBBG128870  Mimulus guttatus G. K. Helmkamp, E. A. Helmkamp 2012-4-27 18854 El Dorado Mosquito Rd N of Placerville, at S side of the crossing of the S Fork American River 401 Comment
  UCD122665  Mimulus guttatus G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10987 El Dorado Northern Sierra Nevada Mountains: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCR124779  Mimulus guttatus B. C. Templeton 1931-7-3 1512 El Dorado Sierra Nevada Mtns., near Meeks Bay, Lake Tahoe 2280 Comment
  UCR173903  Mimulus guttatus George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-4 10616 El Dorado Northern Sierra Nevada foothills, along Rock Creek Road, 0.1 mile east of its junction with Calif. Hwy 193 387 Comment
  UCR217905  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2010-5-22 16087 El Dorado Sierra Nevada Mountains Foothills, Perry Creek Road, 0.1 mile south of its junction with Slug Gulch Road, 0.4 mi. northeast of Fairplay 677 Comment
  UCR171179  Mimulus layneae George K. Helmkamp, E. A. Helmkamp 2005-7-31 9759 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
  RSA49084  Mimulus leptaleus Verne Grant, Alva Grant 1949-7-17 8751 El Dorado Trail from Echo Lake to Desolation Valley 2530 Comment
  UC725623  Mimulus microphyllus A. A. Heller 1911-4-7 12299 El Dorado between Shingle Springs and El Dorado Comment
  RSA0013387  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2010-8-20 16812 El Dorado Northern Sierra Nevada Mountains: Foster Meadow Road 0.6 mile west of Mormon Emigrant Trail in the Leek Spring area 2232 Comment
  UCR233299  Mimulus moschatus George K. Helmkamp, E. A. Helmkamp 2011-9-1 18200 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz 1280 Comment
  LA95396  Mimulus nanus var. mephiticus Frank W. Peirson; 1925-7-8 6321 El Dorado Road down American River 1981 Comment
  UC445193  Mimulus nanus var. mephiticus Miss Helen D. Geis 1912-6 146 El Dorado Lakeside Comment
  UC495515  Mimulus nasutus Merle Randall 1930-6-24 El Dorado 100 ft above e shore Echo Lake; Lake Tahoe Region, Echo Lake Comment
  JEPS72210  Mimulus tilingii Gladys L. Smith 1964-7-3 2032 El Dorado 1 mi w Echo Summit (along Highway 50) 2133 Comment
  UC1039603  Mimulus tilingii Herbert L. Mason 1940-7-25 12332 El Dorado 10.5 mi s Lake Tahoe (e El Dorado Co.); Grass Lake 2377 Comment
  RSA49044  Mimulus tilingii Verne Grant, Alva Grant 1949-7-21 8773 El Dorado Above Upper Echo Lake 2378 Comment
  SEINET3996185 Image available Monardella breweri subsp. lanceolata C. Thomas Robbins 1943-7-6 1244 El Dorado CCC Camp Snowline, 3 miles east of Camino 1036 Comment
  POM70498  Monardella candicans Edward Palmer 1892-6-23 2373 El Dorado Near Coloma Comment
  SEINET10582046  Monardella lanceolata A. Graff 1993-7-20 Graff 206 El Dorado El Dorado National Forest. Silver Fork Rd., 45 miles northeast of intersection with USNFS Rd. 10N28, on both sides of the road (by MP4 road post and spreading to either side). Locally common, the population spanning ca. .4 miles with a small break in the middle. With Pinus ponderosa, Pseudotsuga menziesii, Calocedrus decurrens, Arctostaphylos sp., grasses. Mid-bloom. Bombus sp. Comment
  POM126631  Monardella lanceolata var. lanceolata Marc Baker 1904-7-7 s.n. El Dorado Between Fallen Leaf Lake. Near Lake Tahoe Comment
  RSA122026  Monardella lanceolata var. lanceolata P. L. Johannsen 1934-7-5 367 El Dorado 1 mile S.W. of McManus. Comment
  UCD147712  Monardella odoratissima Allyson Ayalon; Lucie Jerabkova 2012-7-1 90 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 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
  RSA13570  Monardella odoratissima subsp. glauca Richard M. Holman 1934-8-1 s.n. El Dorado Between Charity Valley and Twin Lakes. Comment
  UCR251272  Monardella odoratissima subsp. odoratissima George K. Helmkamp, E. A. Helmkamp 2012-7-6 19323 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.2 mile north of Ice House community, 10.7 miles north of US-50 1683 Comment
  UCR175737  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2006-7-31 11066 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  RSA49064  Monardella odoratissima subsp. pallida Verne Grant, Alva Grant 1949-7-16 8746 El Dorado Red fir woods by Echo Lake. 2287 Comment
  SEINET10895200  Monardella odoratissima subsp. pallida A. Graff 1993-7-21 Graff 269 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
  SEINET10829415  Monardella sheltonii A. Graff 1993-7-21 Graff 257 El Dorado El Dorado National Forest. On Hwy. 50 east, pass Kyburz (just past Graff collection 249-251), on left road bank. (co-occurring with Monardella lanceolata Gray, Graff collections 252-256). Comment
  CHSC68010  Monardella villosa subsp. villosa James D. Jokerst 1987-6-12 2943 El Dorado Pine Hill, just up-slope of gate to top of hill that is just beyond turnoff to uppermost private residence. 548 Comment
  UC2035867  Monardella villosa subsp. villosa C. Epling, Mrs. Epling Aug 1 1935-Aug 15 1935 El Dorado Placerville Comment
  UCR266192  Montia fontana David J. Keil 2005-3-13 30346 El Dorado Sierra Nevada Mountains, foothills, south of Placerville at 3203 Sand Ridge Road 500 Comment
  CAS-BOT-BC444828  Montia fontana G. Thomas Robbins 1945-5-27 1962 El Dorado Along South Fork Webber Creek ca. 2 mi., e. of Newtown 762 Comment
  SEINET5334385  Montia linearis L. Miller 1934-4-15 s.n. El Dorado Emerald Bay, Lake Tahoe. Comment
  UCD72667  Montia parvifolia Ellen Dean; T. Sasaki 2007-7-23 4389 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-BC262603  Muhlenbergia andina G. L. Stebbins 1977-7-17 7775 El Dorado Along Silver Fork, American River near bridge 1676 Comment
  UCD86408  Muhlenbergia andina A. Haig 1953-8-23 s.n. El Dorado Whitehall. 1371 Comment
  JEPS75174  Muhlenbergia filiformis Gladys L. Smith 1972-7-20 3339 El Dorado wet places in meadow Lake Gilmore 2560 Comment
  SEINET13386968 Image available Muhlenbergia filiformis George K. Helmkamp, Amy Barnes 2012-1 19681 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
  UCD44069  Muhlenbergia filiformis C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1435 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  CAS-BOT-BC275163  Muhlenbergia richardsonis John R. Reeder; Charlotte G. Reeder 1972-7-22 5801 El Dorado El Dorado National Forest, at base of Mount Talla 1950 Comment
  UCD165756  Muhlenbergia richardsonis Ellen Dean; with Daniel McNair 2016-7-12 9111 El Dorado West side of Tahoe Basin. Northern end of D.L. Bliss State Park. Near granite boulders west of Rubicon Creek and east of Highway 89. 1947 Comment
  RSA91743  Muhlenbergia richardsonis F. W. Peirson 1935-8-2 11644 El Dorado Near State Line, Lake Tahoe 1905 Comment
  UCD106977  Myosotis laxa Ellen Dean; G. Golden, D. Lubin, S. Tidball 2011-8-24 7248 El Dorado Lake Tahoe Basin. Emerald Bay State Park. Adjacent to Vikings Holm buildings. 1918 Comment
  CDA11124  Myrica hartwegii G. F. Hrusa, Jeff Hart 1994-4-23 11814 El Dorado Cosumnes River Drainage; Cosumnes River margin, 1/3 m. E of Latrobe Rd. bridge. Comment
  CHSC94919  Myrica hartwegii L. P. Janeway 2006-8-23 8864 El Dorado Northern High Sierra Nevada. Kings Meadow, near headwaters of Slab Creek. 1359 Comment
  RSA0089830  Myrica hartwegii Dean Wm. Taylor, T. Engstrom, K. Tiesen 2015-6-11 21543 El Dorado Little Silver Creek (ca. 1.3 air miles WNW of Union Valley Reservor Dam) at bridgecrossing of logging road (Deer Knob Road). 1440 Comment
  RSA122237  Myrica hartwegii P. L. Johannsen 1934-8-15 459 El Dorado Two miles southwest of Ice House. 1494 Comment
  UC746969  Myrica hartwegii G. Thomas Robbins 1945-6-17 1983 El Dorado along Camp Creek near Baltic Peak; Camp Creek Comment
  CDA38168  Myriophyllum quitense L. Mobley & R. E. Talbert 1959-10-26 s.n. El Dorado South Shore Lake Tahoe. 0 Comment
  CAS-BOT-BC260099  Nassella pulchra John Thomas Howell 1954-5-16 29612 El Dorado Shingle Springs 426 Comment
  UC370244  Navarretia capillaris E. O. Essig 1928-7-19 El Dorado Mt. Upper Echo Lake 2438 Comment
  POM129407  Navarretia divaricata R. L. Pendleton, F. M. Reed 1907-7-23 1020 El Dorado Grass Lake trail; Lake Tahoe Region. 2073 Comment
  UCR251269  Navarretia divaricata subsp. divaricata George K. Helmkamp, E. A. Helmkamp 2012-7-6 19348 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 0.4 mile north of Ice House village, 10.9 miles north of the junction with US-50 1707 Comment
  UC1719849  Navarretia eriocephala David Fruchter 1979-9-2 s. n. El Dorado Bass Lake Comment
  UCD36964  Navarretia eriocephala Beecher Crampton 1956-6-1 3506 El Dorado El Dorado County, 2 miles directly northeast of Clarksville, south end of Bass Lake. Comment
  JEPS15006  Navarretia filicaulis G. Thomas Robbins 1943-6-22 1209 El Dorado 3 mi e Placerville (at w edge of Institute Of Forest Genetics) 792 Comment
  UC1221740  Navarretia filicaulis Beecher Crampton 1959-8-20 El Dorado n slope Pine Hill 579 Comment
  UC125084  Navarretia filicaulis Katharine Brandegee 1908-7 El Dorado near Camino (Water Tank) Comment
  UC913444  Navarretia filicaulis G. Thomas Robbins 1942-9-23 913 El Dorado 3 mi e Placerville (at w edge of Institute of Forest Genetics) 792 Comment
  UCD32640  Navarretia filicaulis Beecher Crampton 1954-7-2 2029 El Dorado El Dorado County, 1 mile southwest Garden Valley, on road to Coloma. 579 Comment
  RSA98662  Navarretia intertexta G. Thomas Robbins 1943-6-5 1126 El Dorado Above North Fork Webber Creek, ca. 3 mi. E of Camino 1006 Comment
  UCD48477  Navarretia intertexta H. L. Mason 1926-5-28 3260 El Dorado Rose Springs (Eggers), between Shingle Springs and Coloma, Sierra Nevada foothills, El Dorado County. 396 Comment
  RSA72304  Navarretia leptalea subsp. bicolor F. W. Peirson 1925-7-7 6311 El Dorado meadow on trail by Upper Echo Lake, Sierra Nevada 2287 Comment
  CAS-BOT-BC230507  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-19 376 El Dorado Along Telephone Ridge. Take Peavine Ridge Road (11N55.1) and proceed along S side of Telephone Ridge. Continue W of road 11N64.2, then head NW on road 11N70, to junction with spur D. Take new log road heading E out ridge 1402 Comment
  CAS-BOT-BC230517  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-20 306 El Dorado Take W loop of Puerta del Sol just before Cuesta Miranda Court. Proceed approx. 0.02 mile, and on foot walk to top of ridgeline, where original road which can be found on USGS topo maps occurs. 500 feet below house 975 Comment
  CAS-BOT-BC231231  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-16 369 El Dorado Starks Grade Road W for 1 mile, N of the road and W in vacant lot and adjacent forest for 0.3 mile 1158 Comment
  RSA337038  Navarretia prolifera subsp. lutea Mary Meyer 1982-5-23 359 El Dorado El Dorado National Forest, along ridge where roads 11N74, 10N54, 11N67 join, extending W from jct. 800 ft and E 0.5 mile. Comment
  RSA77957  Navarretia prolifera subsp. lutea G. Thomas Robbins 1944-6-14 1686 El Dorado Institute of Forest Genetics, 3 miles east of Placerville 823 Comment
  UC1008719  Navarretia prolifera subsp. lutea G. Thomas Robbins 1942-9-23 914 El Dorado 3 mi e Placerville (at Institute of Forest Genetics) 822 Comment
  UC112841  Navarretia prolifera subsp. lutea Katharine Brandegee 1908-7-10 El Dorado 12 mi e Placerville (Sportsman's Hall (Fyffe)) Comment
  UC1519847  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-5-22 346 El Dorado private inholding at 6961 Pony Express Trail, 1.5 mi W of Pollock Pines vic. Bullion Bend Historical Marker Eldorado National Forest 1188 Comment
  UC1519852  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-6-16 366 El Dorado Girard Mill Rd.(10N51) 0.5 mi SE of Girard Mill Site Eldorado National Forest 1524 Comment
  UC1519854  Navarretia prolifera subsp. lutea Mary E. Meyer 1982-7-5 391 El Dorado bench below ridgeline, private lots adjacent to 3180 Verde Robles, Camino Heights subdivision S of railroad Eldorado National Forest 792 Comment
  UC674907  Navarretia prolifera subsp. lutea Francis W. Pennell 1940-6-2 25647 El Dorado 4 mi w Camino 822 Comment
  UC913411  Navarretia prolifera subsp. lutea G. Thomas Robbins 1943-6-3 1112 El Dorado about 3 mi e Placerville (Eddy Arboretum, Institute of Forest Genetics) 822 Comment
  UC143016  Navarretia squarrosa Katharine Brandegee Jun 1910 El Dorado Simpson's Ranch Sweetwater Creek Comment
  SEINET3815152 Image available Nemacladus rigidus G. Thomas Robbins 1943-6-13 1169 El Dorado Along Park Creek road W of its junction with the Plum Creek and Hazel Valley roads 1219 Comment
  UCD119580  Nemophila maculata G. K. Helmkamp; Elizabeth A. Helmkamp 2006-6-10 10671 El Dorado Northern Sierra Nevada Mountains: Ice House Road, 6.1 miles north of Hwy US-50. 1653 Comment
  UCR206720  Nemophila maculata George K. Helmkamp, Amy Barnes 2009-7-8 15121 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
  SEINET5520988  Nemophila maculata C. Burke 1959-4-11 s.n. El Dorado California State Hwy 49, 10 miles north of Placerville 457 Comment
  UCR172643  Nemophila menziesii var. menziesii George K. Helmkamp, Elizabeth Helmkamp 2006-4-20 10204 El Dorado Northern Sierra Nevada Foothills, Between N and Middle forks of Cosumnes River; Junction of Sand Ridge Road and Cutaway Lane, 2.1 mi SW of Somerset 665 Comment
  JEPS1940  Nemophila pedunculata Alice M. Ottley 1921-6-11 809 a El Dorado Fallen Leaf Lake Comment
  JEPS124512 Image available Nuphar polysepala Rechen 1964-7-9 106 El Dorado Hw 89 1/2 mile north of Luther Pass Grass Lake. Comment
  SJSU10614  Nuphar polysepala M. D. Fleschner 1965-7-1 El Dorado Grass L c. 1 mi NW of Luther Pass on State Rte 89 2255 Comment
  SJSU3960  Nuphar polysepala C. W. Sharsmith 1964-6-19 7304 El Dorado pond in wet meadow near outlet of Taylor Cr (into L Tahoe) c. 1 mi N of lower end Fallen Leaf L 1905 Comment
  UCD137713  Nuphar polysepala Rudolf Schmid 1964-7-12 s.n. El Dorado Grass Lake, State Highway 89 (Luther Pass). Comment
  SD579  Odontostomum hartwegii Unknown May 1914 17 11 El Dorado Cove. Comment
  CAS-BOT-BC349989  Oreostemma alpigenum var. andersonii Beatrice F. Howitt 1962-7-15 246 El Dorado Near Luther Pass Highway and not far from Alpine County line 2133 Comment
  CHSC73636  Oreostemma alpigenum var. andersonii L. P. Janeway; Eric Schroder 1998-9-2 6242 El Dorado Lake Tahoe Basin Management Unit - National Forest. Big Meadow; about 1.5 mi east of Upper Truckee River and 0.6 mi south of Hwy 50. 2292 Comment
  JEPS71590  Oreostemma alpigenum var. andersonii Gladys L. Smith 1964-7-8 2608 El Dorado trail to Lake of the Woods Upper Echo Lake 2316 Comment
  UC530018  Orobanche corymbosa subsp. corymbosa E. B. Babcock 1934-7-18 427 El Dorado Echo Peak, summit. Comment
  UC747029  Orobanche uniflora subsp. occidentalis G. Thomas Robbins 1944-5-21 1614 El Dorado On east-facing Canyon slope of North Fork Webber Creek, about 3 miles E of Camino. Comment
  UC311616  Orthilia secunda Herbert McLean Evans 1918-7-24 El Dorado In Meadow near Phillips Comment
  UCD117701  Orthilia secunda P. B. Kennedy 1920-8-20 167 El Dorado El Dorado National Forest -- Barrett Camp. 1935 Comment
  UCD84157  Orthilia secunda Chuck Hughes 2009-7-7 116 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  CDA38862  Orthilia secunda P. B. Kennedy 1920-8-2 s.n. El Dorado Eldorado National Forest. 0 Comment
  RSA293053  Orthocarpus lacerus Reino Alava 1957-4-28 721 El Dorado Garden Valley. Comment
  RSA6162  Orthocarpus linearilobus Carl B. Wolf 1933-5-26 4970 El Dorado 2 mi S of Salmon Falls. Slope Sierra Nevada. 152 Comment
  BFRS320 Image available Osmorhiza Peter Rubtzoff, John Thomas Howell 1973-7-18 7164 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R). Comment
  JEPS72699  Osmorhiza berteroi Gladys L. Smith 1972-7-20 3306 El Dorado Glen Alpine Spring 2194 Comment
  UC1123097  Osmorhiza berteroi A. D. Gifford 1934-8-15 321 El Dorado 1 mi s Holdridge (Plot 134); Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  UCD127767  Osmorhiza berteroi P. B. Kennedy 1920-8-12 56 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  UCD165980  Osmorhiza berteroi Daniel M. McNair; with Ellen Dean 2016-6-10 2126 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 2070 Comment
  UCR171240  Osmorhiza chilensis George K. Helmkamp, E. A. Helmkamp 2005-7-11 9693 El Dorado Northern Sierra Nevada Foothills, 30 miles SW of Lake Tahoe; 1 mile east of Jenkinson Lake along Mormon Emigrant Road/County Highway 5 1220 Comment
  UCD149649  Oxalis corniculata G. Ledyard Stebbins 1977-7-18 7787 El Dorado Coloma. (Exact location unknown. Coordinates estimated by label maker.) Comment
  SD237539  Oxalis trilliifolia G. K. Helmkamp, E. A. Helmkamp 2009-10-10 15671 El Dorado Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Patterson Dr and CA-49 in Diamond Springs (Placerville 7.5'Q) 523 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
  CAS-BOT-BC316984  Packera layneae P. Raven 1963-5-7 18355 El Dorado 2 miles west of Shingle Springs Comment
  JEPS29803  Packera layneae Rimo Bacigalupi and L. R. Heckard 1962-5-30 8547 El Dorado 2.8 mi w Gold Hill 457 Comment
  SJSU3980  Paeonia brownii C. W. Sharsmith 1964-6-17 7279 El Dorado Fallen Leaf L (near NE margin) 1950 Comment
  UC635429  Paeonia brownii H. L. Mason 1926-5-30 3327 a El Dorado Kit Carson Pass; e side, just below pass 2621 Comment
  JEPS72344  Paeonia brownii Gladys L. Smith 1972-6-19 3173 El Dorado roadside near Meyers 1920 Comment
  JEPS124440  Panicum acuminatum var. fasciculatum Daniel Slakey with El Dorado CNPS Chapter 2015-4-19 101 El Dorado Big Canyon Creek drainage. Along tributary to Big Canyon Creek, about 750 m north of junction Murietta Flats Road and Joaquin Way. Comment
  UCR253635  Panicum capillare George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20141 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  UCD33384  Panicum capillare subsp. hillmanii Beecher Crampton 1967-7-26 8143 El Dorado Next to Sacramento County line, ca. 4.5 miles SE of Folsom on US Hwy. 50. Comment
  UC1028305  Parvisedum pumilum George B. Rossbach 1955-5-22 298 El Dorado barrens e of Shingle Springs 457 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
  UC25030  Pectocarya pusilla M. H. Gates 1879-1 El Dorado Rose Spring Comment
  UCD43694  Pedicularis attollens C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-4 1060 El Dorado Lake Tahoe Basin; Page Meadows. UTM's 10 743283E; 4337043N. 2121 Comment
  JEPS10741  Pedicularis semibarbata Alice M. Ottley 1920-6-24 876 El Dorado near Lily Lake Comment
  UCD147767  Pedicularis semibarbata Allyson Ayalon; Lucie Jerabkova 2012-7-1 129 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UCD170482  Pelargonium grossularioides G. K. Helmkamp; E. A. Helmkamp 2009-5-12 14682 El Dorado Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs. 530 Comment
  CAS-BOT-BC71214  Pellaea bridgesii Ira L. Wiggins 1933-8-17 6765 El Dorado Tamarack Trail to Lake of the Woods, Lake Tahoe region Comment
  SEINET3873105  Pellaea bridgesii Johnnie L. Gentry Jr., Earl Jensen Jr. 1969-7-12 2139 El Dorado Half Moon Lake, west of Lake Tahoe.; 0 2487 Comment
  UCR196769  Pellaea mucronata subsp. mucronata George K. Helmkamp, E. A. Helmkamp 2008-6-5 13609 El Dorado Sierra Nevada Mountains Foothills, Forbay Road. 0.5 mile north of its crossing of the South Fork American River 668 Comment
  JEPS72213  Penstemon davidsonii var. davidsonii Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2697 -A El Dorado summit area Freel Peak; Sierra Nevada Mountains, Freel Peak 3316 Comment
  UC712650  Penstemon davidsonii var. davidsonii Carl W. Sharsmith 1937-8-30 3467 El Dorado s Lake Tahoe (n slope of Freel Peak); Sierra Nevada, , s of Lake Tahoe 3291 Comment
  SBBG11931  Penstemon deustus D. Myrick 1958-6-28 80 El Dorado above Fallen Leaf Lake, Lake Tahoe 1920 Comment
  SJSU3952  Penstemon deustus C. W. Sharsmith 1964-6-20 7316 El Dorado Fallen Leaf L (0.25 mi S of upper end) 1981 Comment
  SEINET10418697  Penstemon deustus var. deustus N. H. Russell 1961-6-16 11041 El Dorado 5 mi E of Calif 89, S end of Lake Tahoe Comment
  CAS-BOT-BC265492  Penstemon heterodoxus John Thomas Howell 1963-7-11 39836 El Dorado Tahoe Valley, 3 miles N of Meyers 1911 Comment
  RSA286243  Penstemon heterodoxus Robert F. Thorne 1974-7-31 44930 El Dorado Grass Lake road S of Meyers and N of Luther's Pass 2195 Comment
  UCR229580  Penstemon laetus subsp. laetus George K. Helmkamp, E. A. Helmkamp 2011-7-30 17913 El Dorado Northern Sierra Nevada Mountains, Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg. ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  UC2044607  Penstemon laetus var. laetus George K. Helmkamp with E. A. Helmkamp 2011-7-7 17629 El Dorado Northern Sierra Nevada Mountains Park Creek Road, 0.4 mile east of its junction with (Co. Rd. E16) Sly Park Road, 1.4 mi. SE (111 deg. ) of Pollock Pines. (Pollock Pines 7.5' Q.) Comment
  UC219337  Penstemon laetus var. laetus H. M. Hall 1921-6-28 11374 El Dorado Sly Park 1036 Comment
  UCD164963  Penstemon laetus var. laetus Peter Rubtzoff 1974-7-22 7731 El Dorado Blodgett Forest: Chinquapin Flat Road, ca. 1.65 miles south of Gaddis Creek Road (Comp. 600R). 1319 Comment
  SDSU10962  Penstemon newberryi Helen L. Dale 1927-9-1 El Dorado Echo Peak. 2713 Comment
  UCD19265  Penstemon newberryi Van M. Mar 1989-7-1 40 El Dorado Kirkwood Meadows resort. 2316 Comment
  JEPS71745  Penstemon newberryi var. newberryi Gladys L. Smith 1971-9-25 3114 El Dorado Old Meyers Grade just below California Alpine Club lodge at Echo Summit 2225 Comment
  UCD150158  Penstemon newberryi var. newberryi Ellen Dean; W. Camacho, N. Khuu 2014-8-2 8518 El Dorado Southwest corner of the Tahoe Basin. Washoe Meadows State Park. Northwestern corner of park. 1930 Comment
  UCD74263  Penstemon newberryi var. newberryi Jennifer W. Burt; Jessica Hite 2005-8-19 91 El Dorado Edelweiss' abandoned downhill ski area (off Hwy 50 near Camp Sacramento) - collected from center of abandoned ski run. 2310 Comment
  RSA0036003  Penstemon roezlii George K. Helmkamp, Elizabeth A. Helmkamp 2013-6-15 20865 El Dorado Silver Fork Road, 2.3 miles south of its junction with US-50 in Kyburz 1454 Comment
  SD236427  Penstemon roezlii G. K. Helmkamp 2006-6-19 10768 El Dorado Northern Sierra Nevada Mountains: about 1.3 miles north of Hwy US-50 on Wright's Lake Road 1677 Comment
  CAS-BOT-BC239455  Penstemon rydbergii var. oreocharis Elsie Z. Lovegrove 1939-6-17 s.n. El Dorado Fallen Leaf Lake, Junction Myers & Lookout Comment
  CAS-BOT-BC239468  Penstemon rydbergii var. oreocharis E. J. Newcomer 1909-1-1 s.n. El Dorado Deer Park Springs, Lake Tahoe Comment
  JEPS71748  Penstemon rydbergii var. oreocharis Gladys L. Smith 1963-7-27 1889 El Dorado on road to California Alpine Lodge Echo Summit, on road to California Alpine Lodge 2194 Comment
  UCSB40041  Penstemon rydbergii var. oreocharis Forbes, Holly 1982-9-4 El Dorado Grass Lake, 6 miles south on Hwy. 89 from Hwy. 50; south of Lake Tahoe 2346 Comment
  HSC44796  Penstemon speciosus Maralyn O'Meara Jun 1974 512 El Dorado Along Hwy. 89, Lake Tahoe at Emerald Bay 2134 Comment
  UC306816  Penstemon speciosus unknown 1918-7-28 El Dorado above Star Lake; Sierra Nevada, above Star Lake Comment
  UCR106385  Penstemon speciosus Scott D. White, Julie Greene 1997-7-13 5418 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
  JEPS11504  Penstemon speciosus Alice M. Ottley 1920-6-22 856 El Dorado near Fallen Leaf Lake (Angora Ridge); near Fallen Leaf Lake, Angora Ridge Comment
  UCR233114B  Pentagramma pallida George K. Helmkamp, E. A. Helmkamp 2010-3-20 15750 El Dorado Sierra Nevada Mountains Foothills, Marshall Road, 0.1 mile NE of its junction with CA-49 226 Comment
  CAS-BOT-BC227437  Perideridia lemmonii George K. Helmkamp; William Barnes 2010-9-4 16935 El Dorado Northern Sierra Nevada Mountains: Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  UC1729875  Perideridia lemmonii L. P. Janeway, Eric Schroder, Katherine Murrell 1998-7-23 5811 A 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
  UCR177864  Perideridia lemmonii George K. Helmkamp, E. A. Helmkamp 2006-8-7 11205 El Dorado Northern Sierra Nevada Mountains, Tragedy Spring; Tragedy Spring Road, 0.3 mile north of Calif. Hwy 88 2424 Comment
  CHSC73290  Perideridia parishii subsp. latifolia L. P. Janeway; Eric Schroder, Katherine Murrell 1998-7-23 5811 B El Dorado Lake Tahoe Basin Management Unit - National Forest. Small drainage into Truckee Marsh (Pope Marsh), about 1.3 mi south of Lake Tahoe; at the western edge of South Lake Tahoe. 1905 Comment
  JEPS72686  Perideridia parishii subsp. latifolia Gladys L. Smith 1964-7-6 2116 El Dorado about 2 mi above upper Echo Lake (trail from Echo Lake to Desolation Valley) 2286 Comment
  UC1123130  Perideridia parishii subsp. latifolia J. A. Rutter 1934-8-21 12 El Dorado 3/4 mi ne Leek Springs. Mtn. (Plot 134); Eldorado National Forest, Pyramid Pk. Quadrangle 2164 Comment
  UCD113113  Perideridia parishii subsp. latifolia Allyson Ayalon; W. Goss, S. Kosoff, B. Smith 2011-8-20 23 El Dorado Vicinity of Dardanelles Lake along the Big Meadow Trail, south of Hwy 89. 762 Comment
  UCD150245  Perideridia parishii subsp. latifolia Ellen Dean 2014-8-12 8575 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
  UCD165805  Perideridia parishii subsp. parishii Ellen Dean; with Daniel McNair 2016-7-19 9146 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. 2053 Comment
  SEINET11261936  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2012-4-30 18879 El Dorado Northern Sierra Nevada Mountains Footlhills: Mosquito Road, 0.3 miles N of the bridge over the South Fork American River.; 0 427 Comment
  UCR173299  Petrorhagia dubia George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10246 El Dorado Northern Sierra Nevada Foothills, c. 20 mi. by air east of Sacramento; 0.9 mi. N of Brandon Corner along French Creek Road 256 Comment
  CDA3413  Petrorhagia dubia W. E. Simonds 1960-5-1 4116 El Dorado East shore of Folsom Lake, on road to Pilot Hill, ca. 5 miles northeast of Folsom. 0 Comment
  JEPS19000  Phacelia hastata L. R. Heckard and R. C. Bacigalupi 1957-8-19 881 El Dorado Tahoe Valley Lake Tahoe (shores of lake) Comment
  SD234890  Phacelia hastata var. hastata G. K. Helmkamp, E. A. Helmkamp 2007-6-6 12282 El Dorado Northern Sierra Nevada Mountains: Bonetti Road, 3.2 miles south of its junction with Mormon Emigrant Trail, east of Jenkinson Lake and near Diamond Creek. 1189 Comment
  UCR189155  Phacelia hastata var. hastata George K. Helmkamp 2007-7-7 12471 El Dorado Northern Sierra Nevada Mountains, along CA-89, 0.9 mile west of Luther Pass in the Grass Lake area 2338 Comment
  UC1602036  Phacelia heterophylla subsp. virgata P. L. Johannsen 1934-7-20 419 El Dorado 2 mi sw Georgetown Junction (Plot 181); Eldorado National Forest, Pyramid Pk. Quadrangle Comment
  JEPS71657  Phacelia hydrophylloides Gladys L. Smith and Alasdair H. Neilson 1970-8-21 2718 El Dorado summit area nr Cup Lake (upper end of ridge); Ralston Peak, Echo Ridge 2814 Comment
  UC702984  Phacelia hydrophylloides John Thomas Howell 1925-7-2 1325 El Dorado above Glen Alpine Lodge (along trail to Desolation Valley) 2286 Comment
  UCD120621  Phacelia imbricata subsp. imbricata G. K. Helmkamp; Elizabeth A. Helmkamp 2006-5-31 10591 El Dorado Northern Sierra Nevada: along Hwy US-50, 0.6 mile east of White Hall. 1055 Comment
  UCR229583  Phacelia mutabilis George K. Helmkamp, E. A. Helmkamp 2011-7-30 17909 El Dorado Northern Sierra Nevada Mountains, Omo Ranch Road at the junction with North-South Road, 0.67 mi. NW (300 deg. ) of jct. with Hwy 88; 8.9 miles southeast of Omo Ranch 1457 Comment
  UC700284  Phacelia purpusii G. Thomas Robbins 1945-6-23 2007 El Dorado ca 3 mi e Camino (canyon slope above creek); North Fork Webber Creek 975 Comment
  UC753399  Phacelia purpusii G. Thomas Robbins 1943-6-13 1164 El Dorado along Park Creek Rd. just w junction with the Plum Creek Rd. and the Hazel Valley Rd. 1219 Comment
  UC217366  Phacelia quickii H. M. Hall 1921-6-28 11385 El Dorado Strawberry American River 1676 Comment
  UC1509732  Phacelia stebbinsii Kathleen Merzario 1982-6-20 El Dorado road to Jaybird Powerhouse ca 1/2 way up steep slope from river (roadcut along road); Eldorado Nat'l Forest, Pollock Pines Quad., Silver Fk. Ameri 1066 Comment
  UC1509734  Phacelia stebbinsii Zoe Tyler, T. Turner, R. Barron 1983-6-22 El Dorado nr stream at junct. Silver Pine Falls and unnamed stream just above Silver Creek Eldorado National Forest, Pollock Pines Quad. 1280 Comment
  SACT001733  Phalaris tuberosa var. stenoptera Josephine Van Ess 1976-5-31 El Dorado Collected in vicinity of upoper cattle guard gate. 548.64 Comment
  UCD89290  Phleum alpinum A. A. Beetle; D. E. Beetle, Alva Hansen 16-26 Jul 1945 3922 El Dorado South side of Upper Echo Lake, north slope of Ralston Mt. 2286 Comment
  BFRS172 Image available Phleum pratense Peter Rubtzoff 1972-9-14 6885 El Dorado Blodgett Forest: Mutton Creek area just south of County Road (Comp. 360R). Comment
  RSA0065888  Phleum pratense George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-2 22089 El Dorado Mehrten Spring Road, 0.5 mile north of CA-88/Carson Pass Hwy. 1793 Comment
  UCD42745  Phleum pratense C. E. H. R. Meadow Assessment; Kathren Murrell and Ian Hart 1999-8-5 111 El Dorado Lake Tahoe Basin; Tallac Village. UTM's 10 757903E, 4312121N 1920 Comment
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Jun 11 2012
  JEPS71642  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-8-26 2676 El Dorado Freel Peak summit area Freel Peak 2895 Comment
  UC449708  Phlox diffusa Milo S. Baker 1904-7-17 El Dorado near Lake Tahoe (summit between Lucile and Lake of the Woods) Comment
  UCD42463  Phlox diffusa Lloyd P. Tevis 1902-6-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  JEPS71457  Phlox gracilis Gladys L. Smith 1964-7-5 2100 El Dorado near Pow-Wow Bog; Echo Summit 2133 Comment
  SEINET11587830  Phlox gracilis Unknown 2009-5-19 14719 El Dorado Sierra Nevada Mountains Foothills Comment
  UCR173842  Phlox gracilis George K. Helmkamp, Elizabeth A. Helmkamp 2006-6-10 10666 El Dorado Northern Sierra Nevada Mountains, Ice House Road, 6.1 miles north of Hwy US-50 1653 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
  UC1078835  Phoradendron juniperinum Job Kuijt 1957-5-19 1342 El Dorado Tehoma Comment
  UC1194606  Phoradendron juniperinum Del Wiens 1960-6-17 2735 El Dorado ca. 5 mi. s. of its junction with U.S. Hwy. 50 State Hwy. 89 1981 Comment
  UCD168661  Phoradendron juniperinum Ellen Dean; S. Yegorova, E. McDevitt, and D. McNair 2017-7-6 9413 El Dorado West side of Lake Tahoe. Emerald Bay State Park. Along Rubicon trail between campground and Emerald Point. 1921 Comment
  UCR171186  Phoradendron villosum George K. Helmkamp, E. A. Helmkamp 2006-3-26 10113 El Dorado Northern Sierra Nevada Foothills, ENE of Sacramento; Rock Creek Road at Jaybird Creek, 5.1 mi east of Calif. Highway 193 (generally ENE of Chili Bar) 590 Comment
  POM302051  Phyllodoce breweri A. A. Beetle 1945-7-16 4086 El Dorado south side of upper Echo Lake, north slope of Ralston Mountain. 2287 Comment
  RSA1850  Phyllodoce breweri C. B. Wolf 1930-10-9 1718 El Dorado Around Susie Lake. 2195 Comment
  SEINET8059831 Image available Picea abies June McCaskill 1956-10-25 513 El Dorado Eddy Arboretum, Institute of Forest Genetics, ca. 3 miles northeast of Placerville Comment
  CAS-BOT-BC78212  Pinus albicaulis Gwendolan Newell 1929-8-24 s.n. El Dorado Summit, Emigrant trail 2438 Comment
  CAS-BOT-BC78213  Pinus albicaulis Ira L. Wiggins 1955-8-22 13599 El Dorado about 200 yards from summit of Mt. Tallac 2956 Comment
  UC1134140  Pinus attenuata H. A. Jensen 1931-9-1 217 El Dorado mouth Brush Creek; Eldorado National Forest, Placerville Quadrangle Comment
  SEINET5334516  Pinus contorta D. H. Heinze 1963-11-25 s.n. El Dorado Emerald Bay Lake Tahoe 1981 Comment
  CDA21578  Pinus contorta subsp. murrayana S. M. Blank 2007-6-1 6 /2007-1 El Dorado Echo Lake SE, Echo Summit Lodge Comment
  SD237235  Pinus contorta subsp. murrayana G. K. Helmkamp, E. A. Helmkamp 2009-7-22 15266 El Dorado Sierra Nevada Mountains: Wrights Lanke Road, 4.1 milesnorth of its junction with US-50 and at the north side of Lyons Creek crossing. 2015 Comment
  SEINET8513546 Image available Pinus echinata Elbert L. Little Jr. 1956-1 17148 El Dorado Institute of Forest Genetics; Eddy Arboretum; Placerville Comment
  SEINET7880459 Image available Pinus engelmannii Elbert L. Little Jr. 1956-1 17137 El Dorado Institute of Forest Genetics; Placerville Comment
  CAS-BOT-BC73186  Pinus jeffreyi Geo. B. Grant 1906-7-15 6998 El Dorado Tahoe Tavern Lake Tahoe 1889 Comment
  CAS-BOT-BC73188  Pinus jeffreyi Baki Kasapligil 1974-1-19 4786 El Dorado Emerald Bay, Lake Tahoe Comment
  RSA0053694  Pinus jeffreyi G. K. Helmkamp, E. A. Helmkamp 2007-5-9 11993 El Dorado Foothills northern Sierra Nevada Mountains: Granite Springs Road 0.4 mils east of its junction with Ice House Road, junct. about 4 miles southwest of Ice House. 1707 Comment
  SEINET11603906  Pinus jeffreyi D. A. Charlet 1997-4-16 2386 El Dorado Sierra Nevada, South shore of Lake Tahoe, Camp Richardson Beach, next to Valhalla Estate 1890 Comment
  SEINET7880471 Image available Pinus jeffreyi Elbert L. Little Jr. 1956-1 17132 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET8060024 Image available Pinus leiophylla J. T. Buchholz 1942-7-6 El Dorado Placerville, Arb. F. Just of Forest Genesis (?) Comment
  UC747630  Pinus monticola G. Thomas Robbins 1943-6-27 1212 El Dorado ridge above, 0.75 mi sw of U.S. Highway 50 Echo Summit pass 2438 Comment
  RSA32356  Pinus ponderosa G. Thomas Robbins 1944-1-8 1466 El Dorado Native tree of grounds of Institute of Forest Genetics, 3 miles east of Placerville. 823 Comment
  SEINET5778550 Image available Pinus radiata J. Penn 1957-11-16 El Dorado Institute of Forest Genetics, Placerville Comment
  SEINET5778554 Image available Pinus sabiniana J. Penn 1957-11-16 El Dorado Institute of Forest Genetics, Placerville Comment
  UC747601  Pinus sabiniana G. Thomas Robbins 1944-10-26 1835 El Dorado on slope above Smith Flat 762 Comment
  UC429193  Piperia unalascensis H. M. Hall Jul 1910 8783 El Dorado Fallen Leaf Lake Sierra Nevada Mountains 1950 Comment
  SEINET15346845  Plagiobothrys hispidulus E. Dean, K. F. Mawdsley, K. Ehmsen, M. Starbuck 2007-6-16 4109 El Dorado Washoe Meadows St. Park, S portion of park on E side of fen system 1926 Comment
  SBBG63879  Plagiobothrys nothofulvus Milo H. Gates 1879-1 El Dorado Rose Springs Comment
  RSA80467  Plagiobothrys scouleri var. hispidulus F. W. Peirson 1925-7-1 8651 El Dorado State Line, Lake Tahoe. 1921 Comment
  SEINET3860011  Plagiobothrys tenellus George K. Helmkamp, Laurel Bezdecheck 2010-5-29 16126 El Dorado Sierra Nevada Mountains Foothills: Slug Gulch Road, 2.9 miles east of its junction with Perry Creek raod.; 0 1012 Comment
  SFV3142  Plagiobothrys torreyi J. M. Tucker 1962-6-3 3625 El Dorado Sierra Nevada North side of U. S. Highway 50 about 3 miles west of Kyburz. Comment
  UCR197274  Plantago erecta George K. Helmkamp, E. A. Helmkamp 2008-4-25 13304 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  CAS-BOT-BC344913  Plantago major Peter Rubtzoff 1972-10-12 7021 El Dorado U.C. Blodgett Forest Research Station: Clear-cut on Main Line Road. Comment
  UCD125130  Platanthera dilatata var. leucostachys Ellen Dean; G. Golden, J. Ainsworth, A. Darraugh 2012-7-26 7425 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
  UCD19873  Platanthera dilatata var. leucostachys C. H. Lamoureux; H. B. Currier and D. Dybing 1956-7-7 1166 El Dorado El Dorado National Forest, near ranger station, just below Loon Lake. 1767 Comment
  SEINET9339222  Platanthera leucostachys Unknown 2009-1 El Dorado Comment
  JEPS74220  Platanthera sparsiflora Gladys L. Smith 1969-8-9 3014 El Dorado along US Hwy 50 two mi w Echo Summit; Pow-wow Bog 2133 Comment
  UC747039  Plectritis ciliosa subsp. ciliosa G. Thomas Robbins 1944-5-12 1596 El Dorado 3 mi e of Placerville ( w of Institute of Forest Genetics) 762 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
  CAS-BOT-BC458157  Pleuricospora fimbriolata H. B. Currier 1952-8-6 s.n. El Dorado South Fork Camp, Eldorado National Forest 1524 Comment
  CAS-BOT-BC261019  Poa G. L. Stebbins; L. D. Smith 1976-6-6 C 76551 El Dorado Canyon Creek, northeast of Georgetown Comment
  UCD92198  Poa G. L. Stebbins Jr. 1942-8-30 3324 El Dorado Desolation Valley, near Lake Le Conte, 7 miles west of Fallen Leaf. 2590 Comment
  CAS-BOT-BC255688  Poa bolanderi Catherine Best 1981-8-12 s.n. El Dorado Echo Lake 2255 Comment
  SEINET222708 Image available Poa bolanderi Kenneth R. Genz 1978-7-29 8689 El Dorado Toiyabe National Forest ; unspecified 2195 Comment
  UCD90552  Poa bolanderi G. K. Helmkamp; E. A. Helmkamp 2006-7-10 10880 El Dorado Northern Sierra Nevada Mountains. Wright's Lake Road, 6.1 miles north of Hwy. US-50. At junction with the road from Ice House Resevoir. 2030 Comment
  UCD90560  Poa bolanderi P. B. Kennedy 1920-8-10 2 El Dorado El Dorado National Forest, Barrett Camp. 1935 Comment
  SD236152  Poa bulbosa G. K. Helmkamp, E. A. Helmkamp 2008-3-19 13200 El Dorado Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs; CA-49 and Patterson Road. 530 Comment
  UCR236988  Poa bulbosa George K. Helmkamp, E. A. Helmkamp 2012-5-22 19042 El Dorado Northern Sierra Nevada Mountains, Silver Fork Road, 3.6 miles southeast of US-50 in Kyburz 1495 Comment
  CAS-BOT-BC255979  Poa pratensis G. L Smith 1959-6-16 1144 El Dorado Glen Alpine Road, beyond gate from Fallen Leaf Lake, Sierra Nevada 2225 Comment
  UCD55343  Poa pratensis Ellen Dean; Mark Bibbo 2006-7-18 3194 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
  RSA0031338  Poa scabrella Peter Rubtzoff 1975-6-12 8096 El Dorado U.C. Blodgett Forest Research Station, along Spring Road, just north of County Road. 1310 Comment
  UCD90431  Poa secunda J. D. Skoss 1947-5-20 s.n. El Dorado High Sierras. Comment
  UCR2702  Poa secunda F. M. Reed, R. L. Pendleton 1907-7-25 1663 El Dorado Sierra Nevada Mtns., Lake Tahoe Region, roadside near Modjeska Falls, Glen Alpine Springs [near S end of Fallen Leaf Lake] 2043 Comment
  CHSC73550  Poa secunda subsp. juncifolia L. P. Janeway; Eric Schroder 1998-9-2 6246 El Dorado Lake Tahoe Basin--National Forest. Big Meadow; about 1.5 mi east of Upper Truckee River and 0.6 mi south of Hwy 50. 2292 Comment
  UCD44146  Poa secunda subsp. juncifolia C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1512 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR172667  Poa secunda subsp. juncifolia George K. Helmkamp, Elizabeth Helmkamp 2006-4-13 10181 El Dorado Northern Sierra Nevada Foothills, El Dorado National Forest, Along Calif. Hwy 193, just N of Kelsey, south of Gopher Hill 610 Comment
  UCR257709  Poa secunda var. secunda George K. Helmkamp, Mary Alice Barnes 2013-4-30 20437 El Dorado Sierra Nevada Mountains, Mormon Emigrant Trail, 70 meters northwest of its junction with Park Creek Road, 1 mile NW of Bryants 1311 Comment
  CAS-BOT-BC244146  Poa sierrae John Thomas Howell; Gordon H. True 1970-5-27 46555 El Dorado In Rubicon River Canyon, NNE of Leonardi Spring 1158 Comment
  RSA800292  Poa sierrae J. T. Howell, Gordon H. True 1970-5-27 46555 El Dorado In Rubicon River Canyon, N-NE of Leonardi Spring. 1159 Comment
  SEINET10860394  Poa tenerrima A. Arthur Heller 1916-4-6 Heller 11297 El Dorado Between Shingle Springs and El Dorado in the digger pine belt in thin soil on an open rocky ridge. Comment
  JEPS75192  Poa wheeleri Gladys L. Smith 1963-7-8 1764 El Dorado trail from Woods Lake to Winnemucca Lake 2499 Comment
  CAS-BOT-BC210137  Poaceae Peter Rubtzoff; John Thomas Howell 1973-7-18 7152 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  CAS-BOT-BC244285  Podagrostis humilis Catherine Best 1981-8-12 s.n. El Dorado Echo Lake 2255 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
  UCD33803  Pogogyne serpylloides Beecher Crampton 1973-5-9 8938 El Dorado Bass Lake. Comment
  RSA0068908  Polemoniaceae Anonymous 1892-7-18 s.n. El Dorado St. Lawrence. Comment
  UCD60443  Polemonium occidentale subsp. occidentale Ellen Dean; K. Mawdsley, K. Ehmsen, and M. Starbuck 2007-6-15 3994 El Dorado Washoe Meadows State Park. Angora Meadows, between sewer manholes #7 and #8. 1921 Comment
  JEPS71644  Polemonium pulcherrimum Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2480 El Dorado summit area Echo Peak 2711 Comment
  CAS-BOT-BC231324  Polemonium pulcherrimum Mrs. J. C. Reynolds No date on label s.n. El Dorado Glen Alpine Region Comment
  CAS-BOT-BC6421  Polemonium pulcherrimum var. pulcherrimum S. Lucien Berry 1902-7-10 s.n. El Dorado Desolation Valley Comment
  SBBG67657  Polygala cornuta var. cornuta R. Hoffmann 1930-7-14 El Dorado below Placerville Comment
  UCD72981  Polygonum aviculare subsp. depressum Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck 2007-8-25 4539 El Dorado Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads, along undeveloped trail/road near bridges. 1924 Comment
  SEINET3405169 Image available Polygonum californicum G. Thomas Robbins 1945-6-9 1974 El Dorado North Fork Webber Creek, about 3 miles E of Camino 975 Comment
  RSA46771  Polygonum davisiae G. Thomas Robbins 1944-7-28 1795 El Dorado Above Lake Lois, Rockbound Valley, Desolation Valley Wilderness Area. 2591 Comment
  UCR170473  Polygonum hydropiper George K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9865 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
  UCR188570  Polygonum lapathifolium George K. Helmkamp, E. A. Helmkamp 2007-10-6 13060 El Dorado Northern Sierra Nevada Mountains Foothills, Lake Oaks Mobile Home Park, Diamond Springs; Patterson Drive and CA-49 530 Comment
  CAS-BOT-BC418545  Polygonum minimum A. A. Heller 1916-8-9 12511 El Dorado Haypress Meadow above Echo Lake 2590 Comment
  CAS-BOT-BC418542  Polygonum minimum Elsie Z. Lovegrove 1941-9-7 s.n. El Dorado Fallen Leaf L. side of Angora Lake trail Comment
  UC465774  Polygonum parryi Katharine Brandegee 1907-5-22 El Dorado Camino Comment
  SEINET4178808 Image available Polygonum phytolaccifolium George K. Helmkamp, E. A. Helmkamp 2010-8-7 16740 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.4 mile east of it's junction with Mormon Emigrant Trail, at Jim Quinn Spring. 2135 Comment
  CDA20715  Polygonum sachalinense J. Honeycutt 2006-7-27 PDR 1332443 El Dorado Silverthorn Christmas Tree Farms, North Canyon Rd., Camino, CA, 95709. 0 Comment
  UC465768  Polygonum sawatchense subsp. sawatchense R. L. Pendleton and F. M. Reed 1907-7-23 1019 El Dorado Grass Lake Trail Lake Tahoe Region 2072 Comment
  CAS-BOT-BC411424  Polygonum shastense G. Thomas Robbins 1945-8-12 2117 El Dorado slopes on western flank of Jobs Sister Peak 3048 Comment
  CAS-BOT-BC420974  Polygonum spergulariiforme L. R. Abrams 1917-9-23 6844 El Dorado Myers, Fallen Leaf Region, Lake Tahoe Comment
  SEINET3828312  Polypodium calirhiza George K. Helmkamp, E. A. Helmkamp 2012-1 18900 El Dorado Northern Sierra Nevada Mountains Foothills: Forebay Road north of Pollock Pines, at the South Fork American River. Slate Mountain. 591 Comment
  SEINET3873783  Polypodium calirhiza George K. Helmkamp, E. A. Helmkamp 2006-5-20 10495 El Dorado Northern Sierra Nevada Foothills: Along CA Hwy 193, 0.4 mi. S of Kelsey (Garden Valley 7.5' Q.).; 0 604 Comment
  UCR206693  Polypodium hesperium George K. Helmkamp, E. A. Helmkamp 2009-3-5 14334 El Dorado Northern Sierra Nevada Mtns. Foothills, Sand Ridge Road 4.3 miles east of its junction with CA-49 494 Comment
  SACT002022  Polypogon maritimus H. Skidmore 1938-7-7 El Dorado Comment
  SEINET6409523  Polystichum munitum H. N. Mozingo 1971-10-2 71 -61 El Dorado Aout 20 miles east of Placerville on Rt. 50 Comment
  CAS-BOT-BC102722  Populus tremuloides Ira L. Wiggins 1930-10-11 5061 El Dorado Along Placerville-Tahoe highway 18 mi. W. of Lake Tahoe Comment
  UCD42556  Porterella carnosula Lloyd P. Tevis 1902-8-1 s.n. El Dorado Tallac. Lake Tahoe. (elevation estimated by label-maker) 1889 Comment
  UCD72914  Porterella carnosula James A. Neilson Jr. 1974-1 2840 El Dorado Fallen Leaf Lake. 1950 Comment
  UCD162547  Potamogeton epihydrus Steve Matson 2006-7-15 1644 El Dorado nSNH; Tahoe Basin; Osgood Swamp near Meyers, CA. 2011 Comment
  UC1729878  Potamogeton natans L. P. Janeway, Eric Schroder, Katherine Murrell, Todd Adams 1998-7-28 5876 El Dorado about 0.2 mi w of mouth of Taylor Creek (and about 0.4 mi w of Tallac Point, Marsh behind Baldwin Beach, s end of Lake Tahoe, Emerald Bay Quadrangle); Lake Tahoe, Emerald Bay Quadrangle 1898 Comment
  RSA0028492  Potentilla glandulosa John F. Emmel 1994-6-26 1314 El Dorado Sierra Nevada; southwest Lake Tahoe region; along trail above west shore of Fallen Leaf Lake, ca. 0.5 air mile southeast of Cathedral Lake. 1951 Comment
  UCR193193  Potentilla glandulosa subsp. ashlandica George K. Helmkamp, E. A. Helmkamp 2007-5-31 12249 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
  UCD81306  Potentilla gracilis Ellen Dean; T. Sasaki 2007-7-23 4421 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
  UCR270617  Potentilla gracilis John F. Emmel 2001-6-26 1721 El Dorado Sierra Nevada Mtns., southwest Lake Tahoe area, Angora Lakes Trail, halfway from Fallen Leaf to Angora Lakes parking area 2073 Comment
  UCR208527  Potentilla gracilis subsp. nuttallii Peter Rubtzoff 1976-6-23 8679 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, Bacchi Meadow 1326 Comment
  CAS-BOT-BC531750  Potentilla gracilis var. fastigiata M. D. Morris 1923-8-3 2 El Dorado Eldorado Forest, Ice House Meadow M.D.B.& M. 1584 Comment
  CAS-BOT-BC539980  Potentilla gracilis var. fastigiata J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Riverton, on S. Fork American River Comment
  CAS-BOT-BC539983  Potentilla gracilis var. fastigiata E. A. McGregor 1909-8-9 80 El Dorado Half Moon Lake 2365 Comment
  POM177406  Potentilla gracilis var. fastigiata L. R. Abrams 1930-7-15 12691 El Dorado Near Lily Lake, Glen Alpine Canyon 2043 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
  CAS-BOT-BC143284  Potentilla grayi G. Thomas Robbins 1943-8-15 1343 El Dorado At the edge of Grouse Lake, 2 1/2 mi. NE of Wrights Lake 2438 Comment
  SEINET2083853  Potentilla recta G. Rink 1999-7-14 sn El Dorado Near the base of Lover's Leap, near the town of Strawberry. 1900 Comment
  UCR241968  Prunella vulgaris subsp. lanceolata George K. Helmkamp, E. A. Helmkamp 2012-9-15 19830 El Dorado Northern Sierra Nevada Mountains Foothills, Walton Lake; along Balderson Road, 0.4 mile south of its junction with Wentworth Springs Road 951 Comment
  POM275642  Prunus emarginata Lyman D. Benson 1931-8-25 2877 El Dorado Sierra Nevada Mt. neaar Fallen Leaf Lake 1982 Comment
  UCR256823  Prunus emarginata George K. Helmkamp, Amy Barnes 2014-5-14 22870 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 11.9 miles east of its junction with Sly Park Road, 6.8 air mi. SW (225 deg. ) of Kyburz 1808 Comment
  CAS-BOT-BC438804  Pseudotsuga menziesii var. menziesii George K. Helmkamp; Elizabeth Helmkamp 2013-7-31 22067 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road, 5.2 miles west of its junction with Ice House Road, c. 9 km NW (344 deg. airline) of Union Valley Reservoir. 1665 Comment
  SEINET3875504  Pseudotsuga menziesii var. menziesii George K. Helmkamp, E. A. Helmkamp 2008-3-11 13145 El Dorado Sierra Nevada Mountains Foothils: Lake Oaks Mobile Home Park, Diamond Springs (Placerville 7.5; Q.).; 0 530 Comment
  UC1360377  Ptelea crenulata Harold and Virginia Bailey 1953-8-7 5163 El Dorado ca 2 mi s Coloma (on South Fork American River) (along Coloma-Placerville road) 457 Comment
  CAS-BOT-BC76624  Pteridium aquilinum Arnold Tiehm; Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada - Echo Summit along highway 50 south of Meyers and Lake Tahoe. 2240 Comment
  JEPS73141  Pteridium aquilinum var. pubescens Gladys L. Smith 1972-8-23 3452 El Dorado forest below Echo Summit Lodge (e side U. S. Hwy 50) 2194 Comment
  SEINET9625343 Image available Pteridium aquilinum var. pubescens Arnold Tiehm, Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe. TRS: T11N R18E sec 7 2240 Comment
  SEINET11587845  Pteridium aquilinum var. pubescens Unknown 1982-9-2 9870 El Dorado El Dorado County Comment
  RSA467853  Pterospora andromedea N. Cooper 1944-8-20 2577 El Dorado Lake Tahoe, south end. 1982 Comment
  CAS-BOT-BC421114  Pterostegia drymarioides L. D. Smith; G. L. Stebbins 1978-4-8 7807 El Dorado Along Northeast bank of South Fork American River 0.5-1.5 miles northwest of Chili Bar. 365 Comment
  BFRS173 Image available Puccinellia pauciflora Peter Rubtzoff 1974-6-26 7653 El Dorado Blodgett Forest: East Fork Gaddis Creek north of Mutton Creek Road crossing (Comp. 500U). Comment
  POM139963  Purshia tridentata var. tridentata George B. Grant 1906-07 7021 El Dorado Lake Tahoe Comment
  RSA449667  Purshia tridentata var. tridentata Louis Greata 1901-06 2136 El Dorado Tallac. Near Lake Tahoe. 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
  UC747675  Pyrola asarifolia G. Thomas Robbins 1944-6-17 1703 El Dorado slope above U.S. Highway 50, about 1 mi E of Pyramid Ranger Station 1676 Comment
  UC480733  Pyrola asarifolia W. C. Blasdale 1923-7-21 El Dorado Fallen Leaf Lake Comment
  JEPS72441  Pyrola dentata Gladys L. Smith 1963-7-27 1811 El Dorado Top of Hawley Grade, remnant of the first pass over Echo Summit, 50 feet from U.S. Highway 50 2194 Comment
  CAS-BOT-BC462618  Pyrola dentata Alice Eastwood 1906-8-2 1192 El Dorado Glen Alpine Region: Camp Agassiz on way to Angora Lake Comment
  UC170085  Pyrola picta Miss Helen D. Geis Jun 1 1912-Jul 1 1912 188 El Dorado Emerald Bay Comment
  CAS-BOT-BC268112  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
  BFRS138 Image available Quercus chrysolepis Peter Rubtzoff 1975-6-12 8090 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  UCD45418  Quercus chrysolepis Collector Unknown 1925-5-8 1769 El Dorado Near Summit, El Dorado Co. Comment
  CAS-BOT-BC86125  Quercus dumosa C. B. Wolf; B. D. Stark 1933-9-22 5483 El Dorado Sweetwater Creek near Salmon Falls, western slope of the Sierra Nevada. 152 Comment
  SACT002638  Quercus durata J. Wilson 1982-5-7 El Dorado Approximately 1 mile north from Malcolm Dixon Road on Hickok Road area to west of and along road for .25 mile 277.368 Comment
  UCD45948  Quercus durata var. durata Robert G. Schultz 1965-9-1 s.n. El Dorado On Traverse Creek, Township 24, Range 10E, 15 miles north of Placerville and 4 miles south of Georgetown, El Dorado County, California. Elevation ca. 2000 feet. 609 Comment
  BFRS136 Image available Quercus kelloggii Peter Rubtzoff 1975-5-28 7999 El Dorado Blodgett Forest: Chinquapin Flat Road ca. 1.6 miles south of Gaddis Creek Road (Comp. 600R) Comment
  SD236304  Quercus kelloggii G. K. Helmkamp, Elizabeth A. Helmkamp 2006-6-19 10770 El Dorado Northern Sierra Nevada Mountains: about 1.3 miles north of Hwy US-50 on Wright's Lake Road. 1677 Comment
  SEINET959515  Quercus kelloggii Unknown 2006-1 11575 El Dorado Northern Sierra Nevada Mountains Foothills: Oak Hill Drive 1.3 miles south of Pleasant Valley Road at Tiger Lily (Placerville 7.5) 100 Comment
  UC1135665  Quercus kelloggii C. M. Belshaw Feb 1936 1545 El Dorado 1.25 mi s Coloma (on Placerville Rd); Placerville Quad. 457 Comment
  UCD170534  Quercus kelloggii D. O. Burge; G. Hinshaw 2017-5-3 2265 El Dorado Cameron Park, S of Meder Road, SW of intersection between Chasen Drive and Clinton Way. 475 Comment
  SEINET10431703  Quercus kelloggii L. D. Jurs 1964-3-21 s.n. El Dorado Near South Fork American River, N of Placerville. 457 Comment
  SEINET4288259  Quercus kelloggii I. Pearse, Baty, J; Hahn, M 2012-1 CA-MH 69 El Dorado El Dorado National Forest, On route back from Desolation Wilderness to U.C. Davis, Eagle Rock River Access El Dorado National Forest; uphill from Kiber's Flat; off US route 50, by entry way on routeto river; sign in area . Comment
  JEPS73080  Quercus vacciniifolia Gladys L. Smith 1971-7-9 3075 El Dorado near Haypress Meadow (just below spring, all along Desolation Valley trail); Desolation Valley 2438 Comment
  JEPS73083  Quercus vacciniifolia Gladys L. Smith 1963-7-27 1806 El Dorado 50 ft from U.S. Hwy. 50 (at top of old Hawley Grade, first pass over Echo Summit); Sierra Valley, Echo Summit, Hawley Grade 2194 Comment
  OBI5672  Quercus vacciniifolia Carl B. Wolf 1930-10-9 1717 El Dorado Along trail from Glen Alpine Springs to Susie Lake 2134 Comment
  RSA78939  Quercus vacciniifolia E. K. Balls, P. C. Everett 1952-10-8 18117 El Dorado Junction of trails to Lily Lake and Glen Alpine Springs, west of Fallen Leaf Lake. 1982 Comment
  UCD47420  Quercus vacciniifolia Morris Halperin; G. Van Seel 1932-8-14 s.n. El Dorado Strawberry, El Dorado CO., Calif. 914 Comment
  UCD63243  Quercus wislizeni var. wislizeni G. K. Helmkamp; E. A. Helmkamp 2007-7-23 12570 El Dorado Northern Sierra Nevada Mountains: Rock Creek Road, 7.1 miles east of its junction with CA-193. 567 Comment
  JEPS72342  Ranunculus alismifolius var. alismellus Gladys L. Smith 1964-7-4 2059 El Dorado Sayles Canyon trail Echo Summit region, Benwood Meadow (margin of meadow) 2133 Comment
  JEPS72154  Ranunculus alismifolius var. alismifolius Gladys L. Smith 1971-7-9 3039 El Dorado 3/4 mi above Upper Echo Lake (lower side of trail); Desolation Wilderness 2316 Comment
  UC747385  Ranunculus alismifolius var. alismifolius G. Thomas Robbins 1945-7-1 2017 El Dorado on road about 4 mi s Wrights Lake (near Lyons Creek) 2042 Comment
  UCD44166  Ranunculus alismifolius var. alismifolius C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1532 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCR192510  Ranunculus alismifolius var. alismifolius George K. Helmkamp, E. A. Helmkamp 2007-5-31 12221 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2058 Comment
  RSA84273  Ranunculus alismifolius var. hartwegii F. W. Peirson 1925-7-3 6252 El Dorado Glen Alpine Creek Basin, Sierra Nevada. 2500 Comment
  SEINET3282817 Image available Ranunculus californicus George K. Helmkamp, E. A. Helmkamp 2007-4-27 11864 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
  UCD166038  Ranunculus flammula var. ovalis Daniel M. McNair 2016-8-2 2188 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. 1897 Comment
  UCD96810  Ranunculus occidentalis G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11884 El Dorado Foothills, Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCR242945  Ranunculus occidentalis George K. Helmkamp, E. A. Helmkamp 2011-5-24 17359 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 6.3 miles south of its junction with Wentworth Springs Road. 7.2 mi. NW (318 deg. ) of Pollock Pines 1098 Comment
  UCR257819  Ranunculus pusillus George K. Helmkamp, Amy Barnes 2012-8-19 19662 El Dorado Northern Sierra Nevada Mountains, northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 13N20, c 1.3 miles northeast of Wentworth Springs Road 1787 Comment
  SEINET8701845  Ranunculus uncinatus E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-20 4161 El Dorado Washoe Meadows State Park, off Sawmill Road on E side of park, just E ofAngora Meadows. 1918 Comment
  UC193845  Rhamnus alnifolia C. F. Sonne Jul 1886 El Dorado near old Shingle Mill (on road to Tahoe) Comment
  CHSC98930  Rhamnus tomentella subsp. tomentella L. P. Janeway 2007-7-8 9090 El Dorado Northern High Sierra Nevada. Eldorado National Forest, Traverse Creek Special Interest Area; near the confluence of Rock Canyon Creek and Traverse Creek. 674 Comment
  RSA518943  Rhamnus tomentella subsp. tomentella J. T. Howell 1954-5-17 29704 El Dorado 1 mile southwest of Garden Valley. 610 Comment
  UC570982  Rhamnus tomentella subsp. tomentella Herbert L. Mason 1926-5-28 3255 El Dorado Rose Springs Comment
  CAS-BOT-BC109778  Rhodiola integrifolia John Thomas Howell 1925-6-10 1145 El Dorado Eagle Lake Trail, Lake Tahoe region. Comment
  CAS-BOT-BC109782  Rhodiola integrifolia Georgia Bentley 1915-7-15 s.n. El Dorado Trail to Mount Tallac. Fallen Leaf Lake. 2286 Comment
  SBBG59927  Rhododendron neoglandulosum Milo H. Gates 1879-1 El Dorado near summit of Round Top Comment
  CAS-BOT-BC227100  Rhododendron occidentale G. F. Hrusa 1993-6-29 9881 El Dorado Sierra Nevada. University of California, Blodgett Experimental Forest. Mutton Creek 1295 Comment
  CAS-BOT-BC200685  Rhus aromatica G. Thomas Robbins 1945-5-18 1916 El Dorado Above Smithflat 731 Comment
  UC1613953  Ribes Charles M. Belshaw 1935-5-25 909 El Dorado 43 Milestone by New Twin Bridges (Placerville-Tahoe highway, Sierra Nevada); Sierra Nevada, 43 Milestone 2133 Comment
  JEPS71861 Image available Ribes cereum Gladys L. Smith July 1964 3024 El Dorado trail from Little Norway to Lake Audrain; Echo Summit area 2225 Comment
  RSA84845  Ribes cereum F. W. Peirson 1925-7-5 6281 El Dorado Mt. Tallac. Comment
  UC747757  Ribes cereum H. F. Copeland 1947-5-30 El Dorado woods near Echo Summit 2133 Comment
  UCR200910  Ribes cereum var. cereum George K. Helmkamp, E. A. Helmkamp 2008-8-30 14050 El Dorado Northern Sierra Nevada Mountains, Leek Spring Valley, Foster Meadow Road 0.9 miles southwest of its junction with Mormon Emigrant Trail 2241 Comment
  JEPS71857  Ribes lasianthum Gladys L. Smith and Alasdair H. Neilson 1970-7-27 2502483 El Dorado summit area, Echo Peak Echo Peak 2711 Comment
  CAS-BOT-BC212598  Ribes montigenum A. A. Heller 1916-8-11 12532 El Dorado South side of Echo Lake Comment
  UCD18284  Ribes montigenum E. A. Dean; Grady Webster and Davis Botanical Society 1999-6-26 828 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
  CAS-BOT-BC212329  Ribes nevadense Gladys L. Smith 1959-6-15 1134 El Dorado Between end of road and second waterfall, Glen Alpine 2225 Comment
  CAS-BOT-BC212330  Ribes nevadense Bethel; Posey 1920-6-5 s.n. El Dorado Tahoe Comment
  CAS-BOT-BC212333  Ribes nevadense Herbert F. Copeland 1934-6-15 s.n. El Dorado Woods near Eagle Creek and Emerald Bay, Lake Tahoe Comment
  CAS-BOT-BC212339  Ribes nevadense Mrs. A. F. Rodda 1925-6-1 s.n. El Dorado Fallen Leaf Lake Comment
  JEPS124776 Image available Ribes nevadense S. Hardinghaus 1967-7-2 16775 -027 El Dorado Emerald Bay. HW 89 State Park at road down to shore and museum off highway, downhill steep, open area. Comment
  UCD40262  Ribes nevadense Rodney Gale Myatt 1972-6-1 1632 El Dorado Jordan Creek. North of Hwy 80, west of Soda Springs. Comment
  RSA0024712  Ribes roezlii var. roezlii George K. Helmkamp, Amy Barnes 2009-7-8 15155 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
  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
  UCR233317  Ribes roezlii var. roezlii George K. Helmkamp, E. A. Helmkamp 2011-9-13 18262 El Dorado Northern Sierra Nevada Mountains, Foster Meadow Road, 0.6 miles north of its junction with CA-88 2136 Comment
  SEINET3860464  Ribes viscosissimum George K. Helmkamp, E. A. Helmkamp 2007-6-20 12390 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 22.8 miles ESE of its junction with Sly Park Road at Jenkinson Lake.; 0 2265 Comment
  UC570829  Ribes viscosissimum Herbert L. Mason 1925-5-30 3314 El Dorado hillslope behind Emerald Bay; Lake Tahoe Comment
  UC747331 Image available Ribes viscosissimum G. Thomas Robbins 1945-7-1 2033 El Dorado 1-1 1/2 mi ne Wrights Lake (9 mi n of U.S. Highway 50); Twin Lakes trail 2286 Comment
  JEPS14591  Rigiopappus leptocladus G. Thomas Robbins with Peter H. Raven 1956-4-28 3679 El Dorado along Georgetown-Greenwood Road 2 mi w Greenwood (8.3 mi w of Georgetown) 502 Comment
  CAS-BOT-BC362968  Rigiopappus leptocladus Brandegee No date on label s.n. El Dorado Unspecified Comment
  SBBG72216  Rorippa curvisiliqua Milo H. Gates 1879-1 El Dorado Camp 2, South Fork Canal Comment
  UC747433  Rorippa curvisiliqua G. Thomas Robbins 1945-6-17 2002 El Dorado 5 mi s Pollock Pines; s of Pollock Pines, Sly Park 1005 Comment
  UCR218624  Rorippa nasturtium-aquaticum George K. Helmkamp, E. A. Helmkamp 2010-6-9 16256 El Dorado Sierra Nevada Mountains Foothills, Forni Road, on the southwest side of the bridge over Weber Creek, 1.5 air mi. NW (331 deg. ) of Diamond Springs 479 Comment
  SEINET5208976 Image available Rorippa subumbellata Unknown 1919-7-29 13329 a El Dorado Meek's bay, Lake Tahoe Comment
  UCR208509  Rosa Peter Rubtzoff 1975-7-24 8246 El Dorado Sierra Nevada Mtns, Georgetown Divide; Blodgett Forest, West Fork Gaddis Creek off west side of Mainline Road, 0.15 mi. north of Mutton Creek Road junction 1294 Comment
  UCR242948  Rosa bridgesii George K. Helmkamp, E. A. Helmkamp 2011-5-24 17372 El Dorado Northern Sierra Nevada Mountains Foothills, Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road 1073 Comment
  CAS-BOT-BC148319  Rosa pisocarpa J. C. Hawthorne; F. E. Blaisdell 1899-7-15 s.n. El Dorado Tallac, Lake Tahoe 1914 Comment
  UCD165592  Rosa woodsii subsp. ultramontana Ellen Dean; with Daniel McNair 2016-5-17 8934 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Northeastern corner of park at Lester Beach. Southern end of beach. 1899 Comment
  CAS-BOT-BC148278  Rosa woodsii var. ultramontana Elsie Z. Lovegrove 1950-10-17 s.n. El Dorado Fallen Leaf L. Road Comment
  CAS-BOT-BC148282  Rosa woodsii var. ultramontana L. R. Abrams 1917-9-22 6829 El Dorado Gilmore Lake, Lake Tahoe Region Comment
  CAS-BOT-BC148285  Rosa woodsii var. ultramontana Alice Eastwood 1906-7-27 1128 El Dorado Glen alpine Comment
  CAS-BOT-BC268115  Rubus Peter Rubtzoff 1974-7-19 7729 El Dorado U.C. Blodgett Forest Research Station: Deep Canyon Road, ca. 0.6 miles north of junction with Quintette Road. 1203 Comment
  UCD113783  Rubus laciniatus Roman Gankin 1962-11-15 s.n. El Dorado ranch on west end of Fruitridge Road, 6 miles north of Placerville. Comment
  CAS-BOT-BC147224  Rubus parviflorus Volney Rattan 1866-1-1 s.n. El Dorado unspecified Comment
  CDA26326  Rubus parviflorus P. B. Kennedy 1920-8-1 23 El Dorado Eldorado National Forest - Barrett Camp. Comment
  UC1334715  Rubus parviflorus R. S. Woglum Aug 1934 El Dorado Lake Tahoe Comment
  CDA32140  Rumex acetosella M. Beyers 2010-8-2 721 El Dorado Along a dirt road below and just north of State Route 88. 1495 Comment
  JEPS73002  Rumex acetosella Gladys L. Smith 1964-7-3 2028 El Dorado 1 mi w Echo Summit (along Highway 50) 2133 Comment
  JEPS73004  Rumex acetosella Gladys L. Smith 1972-7-20 3291 El Dorado Glen Alpine Spring 2194 Comment
  UCD105605  Rumex acetosella G. K. Helmkamp; E. A. Helmkamp 2007-8-9 12719 El Dorado Northern Sierra Nevada Mountains: Wright's Lake; south side of the lake at the entrance to the campground. 2131 Comment
  UCR189764  Rumex acetosella George K. Helmkamp, E. A. Helmkamp 2007-8-9 12719 El Dorado Northern Sierra Nevada Mountains, Wright's Lake; south side of the lake at the entrance to the campground 2131 Comment
  CAS-BOT-BC421913  Rumex acetosella M. Halperin 1932-9-15 919 El Dorado Strawberry Comment
  CAS-BOT-BC421919  Rumex acetosella G. L Smith 1959-6-15 1149 El Dorado Sierra Nevada. Glen Alpine Rd. above Fallen Leaf Lake & beyond gate. 2225 Comment
  UCD44211  Rumex acetosella C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-7-25 1577 El Dorado Lake Tahoe Basin; Lake Valley, Along Saxon Creek. UTM's 11 241116E; 4306283N. 1962 Comment
  UCD101138  Rumex crispus Morris Halperin 1932-8-13 893 El Dorado Strawberry. 1752 Comment
  UCR176041  Rumex salicifolius var. denticulatus George K. Helmkamp, E. A. Helmkamp 2006-7-28 11003 El Dorado Northern Sierra Nevada Mtns, Echo Summit along Hwy US-50; at entrance to the road maintenance station 2245 Comment
  JEPS51066  Sagina apetala W. L. Jepson 1938-4-11 18632 El Dorado Diamond Springs 579 Comment
  CAS-BOT-BC132729  Salix caudata Beecher Crampton 1987-4-30 10098 El Dorado South Lake Tahoe, Al Tahoe, Heavenly Valley Creek Meadow next to Al Tahoe Blvd. Comment
  CAS-BOT-BC103471  Salix eastwoodiae John Thomas Howell 1925-7-2 1334 El Dorado Trail to Desolation Valley above Glen Alpine, Lake Tahoe region Comment
  UC1134857  Salix eastwoodiae J. A. Rutter 1934-8-21 6 El Dorado 1/2 mi n and 1/2 mi e Leek Spring Mt.; El Dorado Nat'l Forest, Pyramid Peak Quadrangle Comment
  CAS-BOT-BC103797  Salix exigua Beecher Crampton 1986-8-17 10036 El Dorado Stateline. In the South Lake Tahoe area Comment
  CAS-BOT-BC182780  Salix exigua Peter Rubtzoff; Barbara Trowbridge 1975-6-25 8113 El Dorado Blodgett Forest: Mainline Road Clearcut (lower part in upper Gaddis Creek area). Comment
  UCD80750  Salix exigua CNPS SN Foothill Team 2005-6-15 SNNR 0282 El Dorado BLM, Pine Hill Preserve, Greenwood Creek Unit. 192 Comment
  UCR146298  Salix exigua Beecher Crampton 1986-8-17 10037 El Dorado Sierra Nevada Mtns., Stateline 1951 Comment
  CHSC73697  Salix geyeriana L. P. Janeway; Eric Schroder 1998-8-18 6089 El Dorado Lake Tahoe Basin Management Unit. On west side of Truckee River about 0.3 mi south of Hwy 50 and 1 mi west-southwest of Meyers. 1920 Comment
  SJSU3971  Salix geyeriana C. W. Sharsmith 1964-6-19 7300 El Dorado Taylor Cr c. 1 mi N of lower end Fallen Leaf L. 1905 Comment
  CAS-BOT-BC125197  Salix lasiandra var. lasiandra Alice Eastwood 1906-7-23 965 El Dorado Camp Agassiz Comment
  CAS-BOT-BC172575  Salix lasiolepis Peter Rubtzoff 1975-6-4 8024 El Dorado U.C. Blodgett Forest Research Station, southern fork of Bacon Canyon, near Bacchi Corral Road. Comment
  CAS-BOT-BC176379  Salix lasiolepis Peter Rubtzoff 1972-10-4 6996 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  UC907764  Salix lasiolepis G. Thomas Robbins 1944-6-11 1678 El Dorado Riverton South Fork American River (along bank of river) 975 Comment
  UCD165867  Salix lasiolepis Peter Rubtzoff 1972-10-4 6989 El Dorado Blodgett Forest: southern fork of Bacon Canyon near Bacchi Corral Road. Comment
  CAS-BOT-BC124590  Salix lemmonii W. R. Dudley 1900-6-24 5538 El Dorado near Lily Pond at head of McKinney Creek, Placer-El Dorado Co's Comment
  CAS-BOT-BC124593  Salix lemmonii W. R. Dudley 1893-6-1 s.n. El Dorado n side of Mt. Tallac Comment
  CAS-BOT-BC124599  Salix lemmonii W. R. Dudley 1900-6-29 s.n. El Dorado Truckee River below Tahoe City Comment
  CAS-BOT-BC124605  Salix lemmonii John Thomas Howell 1925-5-28 1098 El Dorado Emerald Bay Camp, Lake Tahoe 1889 Comment
  UCD34680  Salix lemmonii Beecher Crampton 1987-6-5 10124 El Dorado El Dorado County, South Lake Tahoe, Stateline. Comment
  UCR148142  Salix lemmonii Beecher Crampton 1987-5-1 10112 El Dorado Sierra Nevada Mtns., South Lake Tahoe, Stateline, Stable road entrance Comment
  UCD34640  Salix lutea Beecher Crampton 1987-3-29 10085 El Dorado El Dorado County, Al Tahoe blvd. and Pioneer Trail. Comment
  UCR254751  Salsola Peter Rubtzoff 1974-9-20 7923 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Wentworth Springs Road ('County Road') c. 2 miles west of research station main entrance 1250 Comment
  CAS-BOT-BC221117  Salvia sonomensis H. L. Mason 1928-5-4 4497 El Dorado Dugars, 3 miles north of Latrobe Comment
  UCR151594  Salvia sonomensis Beecher Crampton 1953-4-22 1128 El Dorado Sierra Nevada foothills, 3 miles west of Rescue, Hollister Ranch 366 Comment
  RSA764311  Sambucus callicarpa Doris Bowers 1969-8-20 700 El Dorado Tragedy Spring on Carson Pass 2409 Comment
  RSA792597  Sambucus mexicana George K. Helmkamp, William Barnes 2010-9-4 16929 El Dorado Tragedy Spring Road, 0.1 mile southwest of its upper junction with CA-88 2412 Comment
  UCR190188  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2007-7-23 12587 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
  UCD165574  Sambucus racemosa Ellen Dean; with Svetlana Yegorova and Daniel McNair 2016-5-10 8872 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. North of access road. Near northwestern border of park on east side of highway 89 along drainage that parallels the highway. 1938 Comment
  CDA42180  Sambucus racemosa P. B. Kennedy 1920-8-14 243 El Dorado Eldorado National Forest - Cold Spring Canyon. Barrett Camp - middle range. Comment
  UC495508  Sambucus racemosa var. microbotrys Merle Randall 1930-6-21 El Dorado near Lake of The Woods (summit of Desolation Valley Rd); Lake Tahoe Region Comment
  CAS-BOT-BC235100  Sambucus racemosa var. racemosa A. A. Heller 1916-8-9 12506 El Dorado Haypress Meadow above Echo Lake 2590 Comment
  CAS-BOT-BC235103  Sambucus racemosa var. racemosa A. A. Heller 1916-8-9 12506 El Dorado Haypress Meadow along Echo Lake 2590 Comment
  UC747266  Sanguisorba annua G. Thomas Robbins 1944-6-18 1719 El Dorado Sly Park 5 mi s Pollock Pines; , Sly Park 1005 Comment
  SD236402  Sanguisorba minor subsp. muricata G. K. Helmkamp, Elizabeth Helmkamp 2005-9-12 9866 El Dorado Northern Sierra Nevada Foothills: E of Sacramento; Sly Park Road (County Highway E-16), ca 2 mi E of Pleasant Valley. 854 Comment
  UCR173948  Sanguisorba minor subsp. muricata George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10606 El Dorado Northern Sierra Nevada foothills, Sly Park Road, 0.3 mile south of its junction with Mormon Emigrant Trail 1067 Comment
  SEINET11261806  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2012-4-30 18882 El Dorado Northern Sierra Nevada Mountains Foothills: Mosquito Road, 2.4 miles N of the bridge over the South Fork American River.; 0 694 Comment
  UCD63362  Sanicula bipinnatifida Daniel Sanchez-Mata 2006-6-20 s.n. El Dorado Rescue. Pine Hill. Sunny Hill Road. 480 Comment
  UCR217182  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2010-5-17 16063 El Dorado Sierra Nevada Mountains Foothills, Pine Hill Road, 0.8 mile above the junction with Bertana Court; edge of Pine Hill Ecological Reserve 610 Comment
  CHSC25171  Sanicula bipinnatifida var. flava Kathleen Friel 1970-4-25 104 El Dorado Found ca 15 mi past Folsom State Prison on Green Valley Road. Comment
  UCR176053  Sanicula crassicaulis George K. Helmkamp, Elizabeth Helmkamp 2006-4-27 10245 El Dorado Northern Sierra Nevada Foothills, c. 20 mi. by air east of Sacramento; 0.9 mi. N of Brandon Corner along French Creek Road 256 Comment
  UCR184839  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2007-5-7 11952 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
  UCR197269  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2008-4-25 13310 El Dorado Sierra Nevada Mountains Foothills, junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown 674 Comment
  CAS-BOT-BC173703  Sanicula graveolens Peter Rubtzoff 1974-6-19 7612 El Dorado U.C. Blodgett Forest Research Station, Bacchi Meadow. Comment
  JEPS72707  Sanicula tuberosa Gladys L. Smith 1972-7-20 3334 El Dorado Lake Gilmore 2560 Comment
  SBBG128593  Sanicula tuberosa G. K. Helmkamp, E. A. Helmkamp 2012-5-28 19073 El Dorado Pebble Cyn Rd, 0.6 mi S of its jct with Mormon Emigrant Trail 1555 Comment
  UC480723  Saxifraga bryophora W. C. Blasdale 1923-7-25 El Dorado Grass lake; Yosemite National Park, Grass lake Comment
  UCR173688  Saxifraga californica George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10561 El Dorado Northern Sierra Nevada foothills, along Hwy US-50 at Bridal Veil Falls, east of Pacific House 1002 Comment
  JEPS47550  Saxifraga oregana Alice M. Ottley 1920-7-2 960 El Dorado Spring near Myers Station Comment
  RSA83953  Saxifraga oregana F. W. Peirson 1925-7-1 6168 El Dorado State Line, Lake Tahoe. 1951 Comment
  SEINET2470916  Saxifraga oregana K. Christie 2010-6-24 1857 El Dorado Lake Tahoe Basin Management Unit (USFS); along Angora Creek. 1950 Comment
  UC499764  Saxifraga tolmiei L. R. Abrams Aug. 1931 12926 El Dorado Pyramid Peak Comment
  UCD84141  Scirpus diffusus Chuck Hughes 2009-7-7 105 El Dorado near Rubicon Trail crossing of Gerle Creek. 1773 Comment
  CDA33403  Scleranthus annuus D. G. Kelch 2011-6-28 11 .601 El Dorado 0.5 mi E of Ice House Rd, S of Granite Springs Rd. Comment
  SD234870  Scleranthus annuus G. K. Helmkamp, E. A. Helmkamp 2008-4-25 13316 El Dorado Sierra Nevada Mountain Foothills: junction of Meadowbrook and Bear Creek Roads at Traverse Creek, south of Georgetown. 673 Comment
  JEPS18281  Scrophularia californica Peter H. Raven with Mason, Ornduff, et al. 1957-4-27 10684 El Dorado 2.1 mi w Shingle Springs; Sierra Nevada Comment
  OBI74604  Scrophularia californica David J. Keil 1992-1 23365 El Dorado Circa 11 km due south of Placerville near intersection of Sand Ridge Rd and Dawn Rose Ln. 600 Comment
  UC1713616  Scutellaria californica Katharine Brandegee 1907-5-1 El Dorado Sweetwater Creek, Simpson's Ranch Sweetwater Creek; , Simpson's Ranch Comment
  UCR194913  Scutellaria californica George K. Helmkamp, E. A. Helmkamp 2007-5-27 12152 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
  UCD101978  Sedella pumila G. K. Helmkamp; E. A. Helmkamp 2007-4-20 11766 El Dorado 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
  CAS-BOT-BC61452  Sedum lanceolatum G. L. Stebbins 1968-7-7 6764 El Dorado Crystal Range, Desolation Wilderness. Ridge north of Rockbound Pass. Comment
  JEPS72361  Sedum obtusatum Gladys L. Smith 1964-7-6 2112 El Dorado about 2 mi above Upper Echo Lake (trail from Echo Lake to Desolation Valley, open slopes on granite outcrops and granite boulders); trail fr Echo Lake to Desolation Valley, Upper Echo Lake 2286 Comment
  UC370236  Sedum obtusatum subsp. obtusatum E. O. Essig 1928-7-19 El Dorado Mts. Upper Echo Lake Comment
  UCR188241  Sedum obtusatum subsp. obtusatum George K. Helmkamp, E. A. Helmkamp 2007-4-27 11862 El Dorado Foothills, Northern Sierra Nevada Mountains, Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House 1027 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
  UC205210  Sedum rosea subsp. integrifolium R. L. Pendleton, F. M. Reed 1907-7-23 1070 El Dorado Lake Lucile Trail , Lake Lucile Trail (Lake Tahoe Region) Comment
  SDSU5768  Sedum spathulifolium D. F. Howe 1962-5-18 3430 El Dorado 4 miles east of west entrance to El Dorado National Forest on #50. 1067 Comment
  CAS-BOT-BC62108  Selaginella hansenii F. E. Blaisdell s.n. El Dorado Mt. Tallac Comment
  CAS-BOT-BC53712  Selaginella watsonii C. W. Sharsmith 1937-8-30 3469 El Dorado Sierra Nevada - North slope Freel Peak, south of Lake Tahoe 3200 Comment
  CAS-BOT-BC53713  Selaginella watsonii H. F. Copeland 1939-6-25 s.n. El Dorado Near Fallen Leaf Lake - south wall of canyon of Glen Alpine Creek 1981 Comment
  CAS-BOT-BC363265  Senecio aronicoides Marcus E. Jones 1883-5-8 s.n. El Dorado Kelsey Comment
  SEINET5782741 Image available Senecio aronicoides Marcus E. Jones 1883-1 El Dorado Kelsey Comment
  CAS-BOT-BC363823  Senecio integerrimus var. exaltatus Alice Eastwood 1906-7-21 1014 El Dorado Glen Alpine Region. Glen Alpine road Comment
  CAS-BOT-BC363829  Senecio integerrimus var. exaltatus John Thomas Howell 1925-6-28 1228 El Dorado Trail between Eagle Lake and the Velma Lakes, Lake Tahoe region 2286 Comment
  CAS-BOT-BC363820  Senecio integerrimus var. exaltatus Alice Eastwood 1909-1-1 284 El Dorado Lake Tahoe Region. Ward Pass Comment
  UC1613999  Senecio integerrimus var. major Charles M. Belshaw 1935-5-30 905 El Dorado 41 milestone on Placerville-Tahoe highway; Sierra Nevada Comment
  SBBG11877  Senecio triangularis D. Myrick 1958-6-28 66 El Dorado about S end of Lake Tahoe 1859 Comment
  UC832152  Senecio triangularis Alice Eastwood Jul 21 1906-Aug 15 1906 1261 El Dorado trail to Lake Lucille (Glen Alpine region); Glen Alpine Region Comment
  UCD72672  Senecio triangularis Ellen Dean; T. Sasaki 2007-7-23 4394 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
  UCR176365  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2006-7-12 10976 El Dorado Northern Sierra Nevada Mtns, Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50 2104 Comment
  UCR176403  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2006-8-7 11164 El Dorado Northern Sierra Nevada Mountains, Mormon Emigrant Trail, 21.0 miles east of its junction with Sly Park Road 2174 Comment
  UCR179790  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2006-7-31 11058 El Dorado Northern Sierra Nevada Mountains, along Wrights Lake Road (Forest Route 4), 3.3 miles north of Hwy US-50 2049 Comment
  UCR197511  Senecio triangularis George K. Helmkamp, E. A. Helmkamp 2008-7-11 13766 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
  CAS-BOT-BC176121  Senecio triangularis Peter Rubtzoff; John Thomas Howell 1973-7-18 7109 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: marshy opening along East Fork Gaddis Creek ca. 0.1 mi. south of Clearcut (Comp. 460E) 1301 Comment
  CAS-BOT-BC213322  Sidalcea Beecher Crampton 1989-7-16 10205 El Dorado Tahoe Basin, Stateline Lake Parkway, Stateline Stables Comment
  SEINET8943110  Sidalcea asprella K. Brandegee 1907-1 s.n. El Dorado Sweetwater, Simpson's Ranch. Comment
  SJSU8453  Sidalcea hartwegii R. J. Bruce 1955-5-1 El Dorado Pilot Hill Rd c. 1 mi S of Pilot Hill Comment
  UCD44047  Sidalcea oregana subsp. spicata C. E. H. R. Meadow Assessment; Kathren Murrell and Kara DeVries 2000-8-3 1413 El Dorado Lake Tahoe Basin; Tallac Spring UTM's 10 752718E; 4312105N. 2011 Comment
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Jun 11 2012
  UCD99134  Silene Peter Rubtzoff 1976-6-9 8613 El Dorado Blodgett Forest, Gaddis Creek area off Lower Gaddis Creek Road, 0.6 mile south of junction with Chinquapin Flat Road. 1264 Comment
  SEINET269513  Silene californica Richard J. Shaw 1963-6-6 1285 El Dorado Highway 50 1 mile east of South Fork of American River Bridge 1219 Comment
  SEINET9370337  Silene californica Unknown 2010-5-14 16034 El Dorado Sierra Nevada Mountains Foothills Comment
  UCR196875  Silene californica George K. Helmkamp, E. A. Helmkamp 2008-5-15 13445 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 1055 Comment
  JEPS72111  Silene douglasii Gladys L. Smith 1972-7-18 3541 El Dorado 2 mi ne Wrights Lake (switchbacks below Grouse Lake); below Grouse Lake, ne of Wrights Lake 2438 Comment
  UC746832  Silene douglasii G. Thomas Robbins 1944-7-28 1775 El Dorado three mi ne Wrights Lake (along Willow Flat Trail); ne of Wright's Lake, along Willow Flat Trail 2286 Comment
  CAS-BOT-BC136288  Silene douglasii H. M. Evans 1918-7-21 s.n. El Dorado Mt. Ralston 2000 ft. above Phillips. Tahoe regions. 2743 Comment
  SEINET5337180  Silene douglasii var. monantha W. D. Billings 1950-8-3 1955 El Dorado Above Gilmore Lake on the trail to Mt. Tallac, Sierra Nevada. 2865 Comment
  CAS-BOT-BC181280  Silene invisa Dean Wm. Taylor; Rexford Palmer 1983-9-26 8294 El Dorado Leak Spring Valley, on road to Lookout from Iron Mountain Road, 0.6 miles west of their junction. 2240 Comment
  CAS-BOT-BC181283  Silene invisa Dean Wm. Taylor; Rexford Palmer 1983-8-30 8290 El Dorado Cody Meadows, tributary to South Fork American River 2346 Comment
  UCD98726  Silene invisa Dean Wm. Taylor; Rexford E. Palmer 1983-9-10 8280 El Dorado headwaters of Middle Fork of Camp Creek, along Iron Mountain Road. 2240 Comment
  CAS-BOT-BC389297  Silene lemmonii A. A. Heller 1915-8-6 12172 El Dorado Near Echo Camp on the Lincoln Highway 2133 Comment
  CAS-BOT-BC389300  Silene lemmonii John Thomas Howell 1925-7-2 1305 El Dorado Between Fallen Leaf Camp and Glen Alpine Lodge, Lake Tahoe region Comment
  CAS-BOT-BC389303  Silene lemmonii W. R. Dudley 1900-6-28 s.n. El Dorado Camp Agassiz near Glenn [Glen] Alpine Comment
  UCD150248  Silene menziesii Ellen Dean 2014-8-12 8578 El Dorado El Dorado County. West side of Lake Tahoe, Sugar Pine Point State Park. Western part of the park, north of General Creek, west of easternmost bridge connecting North and South Fire Roads. 1946 Comment
  RSA65028  Silene occidentalis F. W. Peirson 1925-7-4 6256 El Dorado Wood road east shore of Fallen Leaf lake. Comment
  UCR222538  Sisymbrium officinale George K. Helmkamp, E. A. Helmkamp 2010-4-17 15875 El Dorado Sierra Nevada Mountains Foothills, Rattlesnake Bar Road, 1.9 miles southwest of its junction with CA-49 near Pilot Hill 314 Comment
  UCD149292  Sisyrinchium idahoense var. occidentale Ellen Dean; N. Khuu, K. Craig 2014-7-12 8438 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. 1935 Comment
  UCD126852  Solanum carolinense T. C. Fuller 1962-6-28 9063 El Dorado Virgil Sloan prop., west of Cold Springs Road, 2.7 miles northwest of Highway 50, ca. 4 miles northwest of Placerville. Comment
  UCD126854  Solanum carolinense T. C. Fuller 1962-6-28 9063 El Dorado Virgil Sloan prop., west of Cold Springs Road, 2.7 miles northwest of Highway 50, ca. 4 miles northwest of Placerville. Comment
  JEPS71538  Solanum umbelliferum Gladys L. Smith 1971-9-25 3098 El Dorado first hairpin curve on Old Meyers Grade (below Echo Summit Lodge (California Alpine Club)) 2250 Comment
  CAS-BOT-BC157598  Solanum umbelliferum G. Thomas Robbins 1943-4-21 1017 El Dorado At western edge of grounds of Institute of Forest Genetics 792 Comment
  UCR200913  Solidago canadensis subsp. elongata George K. Helmkamp, E. A. Helmkamp 2008-9-2 14071 El Dorado Foothills, northern Sierra Nevada Mountains, Mosquito Road, 5.4 miles northeast of US-50 in Placerville 488 Comment
  CAS-BOT-BC365406  Solidago elongata J. C. Hawthorne; F. E. Blaisdell 1899-7-1 s.n. El Dorado Fallen Leaf Lake, Lake Tahoe 1914 Comment
  JEPS71613  Solidago elongata Gladys L. Smith 1970-7-20 2607 El Dorado first spring just before Haypress Meadow (Desolation Trail); Desolation Trail 2438 Comment
  UCD135925  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2006-7-28 11022 El Dorado Northern Sierra Nevada Mountains, North Truckee River Road, 1.4 miles north of CA-50 and ca. 6 miles south of Lake Tahoe. 2009 Comment
  UCD135928  Solidago elongata G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10977 El Dorado Northern Sierra Nevada Mtns: Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCD147683  Solidago elongata Allyson Ayalon; Lucie Jerabkova 2012-7-1 61 El Dorado El Dorado County. Kyburz. South-facing slopes of the Sierra Neveda found along the North of Highway 50. 1645 Comment
  UC483413  Solidago multiradiata L. R. Abrams 1930-9-3 12766 El Dorado Half Moon Lake 2438 Comment
  CAS-BOT-BC344891  Sonchus Peter Rubtzoff 1975-6-26 8139 El Dorado U.C. Blodgett Forest Research Station: Sand Mountain Blvd., 0.65 miles south of County Road. 1185 Comment
  JEPS71945  Sorbus californica Gladys L. Smith 1964-7-3 2025 El Dorado 1 mi w Echo Summit 2194 Comment
  UCD148515  Sorbus californica Ellen Dean; C. Beyer, S. Rae, T. Starbuck, D. Canington 2014-6-7 8332 El Dorado El Dorado County. SW corner of Tahoe Basin, Washoe Meadows State Park. West and upslope of quarry area. Along undeveloped raod on E side of main fen. 1919 Comment
  UCD164537  Sorbus californica Peter Rubtzoff 1975-7-24 8245 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: off north side of Gaddis Creek Road just east of Gaddis Creek crossing (0.1 mi. east of Mainline Road junction) (Comp. 520R). 1292 Comment
  CAS-BOT-BC158907  Sorbus scopulina H. E. McMinn 1926-5-30 1740 El Dorado From Emerald Bay - Lake Tahoe Comment
  POM312970  Sparganium angustifolium Verne Grant 1946-7-17 7706 El Dorado Near mouth of creek at southwest end of Upper Echo Lake. 2256 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
  UCD80223  Spergula arvensis CNPS SN Foothill Team 2005-4-26 SNFN 0093 b El Dorado CDPR Folsom State Recreation Area, plot is situated on the northwest shore of the peninsula area, between Goose Flat Road and the North Boat Launch area. 139 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
  JEPS45004  Spiraea densiflora Alice M. Ottley 1920-7-13 1171 El Dorado Echo Ridge; Fallen Leaf Lake Comment
  SDSU9258  Spiraea densiflora Helen Dale 1929-7-30 El Dorado Kirkwood's Lake. 2438 Comment
  SEINET10736995  Spiraea densiflora Andrew Townesmith, Karen M. Meyer 2007-8-9 Townesmith 916 El Dorado El Dorado National Forest, Placerville Ranger District. Pyramid Creek trailhead, off US route 50, 10.8 miles WSW of the southern intersection of state route 89 and US route 50. T11N R17E S8. 1882 Comment
  UC466726  Spiraea densiflora G. B. Grant 1906-8-1 El Dorado Lake Tahoe Comment
  UCR257697  Spiraea densiflora George K. Helmkamp, Amy Barnes 2012-8-19 19660 El Dorado Northern Sierra Nevada Mountains, northwest side of Ice House Road, 0.2 mile north of its junction with Forest Route 13N20, c 1.3 miles northeast of Wentworth Springs Road 1787 Comment
  CAS-BOT-BC152524  Spiraea splendens Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento Comment
  CAS-BOT-BC421453  Spiraea splendens W. L. Atkinson 1900-1-1 s.n. El Dorado Pyramid Peak 1219 Comment
  JEPS64510  Spiranthes romanzoffiana W. L. Jepson 1918-8-20 8080 El Dorado Tallac Lake Tahoe 1905 Comment
  RSA746578  Spiranthes romanzoffiana George K. Helmkamp, E. A. Helmkamp 2005-8-9 9805 El Dorado Northern Sierra Nevada foothills: El Dorado Natl Forest; W of Lake Tahoe; Ice House Rd, 1.9 mi N of Wentworth Rd (turnoff to Stump Meadows). 1649 Comment
  UC54593  Stachys ajugoides var. rigida H. M. Hall and H. P. Chandler 1903-8-2 4760 El Dorado South Fork American River Sierra Nevada Mountains 1981 Comment
  SD243169  Stachys palustris subsp. pilosa George K. Helmkamp, E. A. Helmkamp 2011-9-24 18336 El Dorado Northern Sierra Nevadaa Mountains: Weentworth Springs road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs / Loon Lake junction. 1750 Comment
  CAS-BOT-BC520337  Stachys rigida George K. Helmkamp; E. A. Helmkamp 2012-9-17 19859 El Dorado Northern Sierra Nevada Mountains Foothills: N of Pollock Pines, along Forebay Rd at South Fork American River 563 Comment
  RSA478122  Stellaria calycantha Albert J. Perkins 1923-8-11 s.n. El Dorado Lake Tahoe Region Comment
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Mar 6 2011
  UCD165612  Stellaria crispa Ellen Dean 2016-6-10 8958 El Dorado West side of Tahoe Basin. D.L. Bliss State Park. Southern reaches of park along drainage that goes through old avalanche area. East side of Highway 89. 2041 Comment
  UC13605  Stellaria longipes var. longipes Miss Lydia K. Tangier-Smith 1901-1 El Dorado Lake Tahoe Comment
  UC311645  Stellaria longipes var. longipes unknown Jul 1920 El Dorado Phillips; Sierra Nevada Comment
  CAS-BOT-BC394959  Stellaria nitens Peter Rubtzoff 1976-5-19 8525 El Dorado Blodgett Forest, Gaddis Creek area off Camp 1 Road ca. 0.7 mi. S of junction with Quail Landing Road (off Lower Gaddis Creek Road ca. 0.75 mi. S of junction with Chinquapin Flat Road) 1272 Comment
  CAS-BOT-BC375003  Stenotus acaulis Frank W. Peirson 1925-7-5 6273 El Dorado Mt. Talac [Tallac] 2590 Comment
  CAS-BOT-BC375206  Stephanomeria elata John Thomas Howell 1930-10-12 5575 El Dorado 1 mile south of Coloma Comment
  CAS-BOT-BC375589  Stephanomeria lactucina Alice Eastwood 1909-1-1 191 El Dorado Lake Tahoe Region. Sunnyside Comment
  UCR2790  Stipa columbiana F. M. Reed, R. L. Pendleton 1907-7-28 1797 El Dorado Sierra Nevada Mtns., Lake Tahoe region; road on east side of Fallen Leaf Lake 1982 Comment
  SACT002374  Stipa lepida J. Wilson 1985-6-1 El Dorado 1200' east of Salmon Falls Bridge parking lot above highwater line. 277.368 Comment
  SACT002381  Stipa lepida H. Skidmore 1934-7-13 El Dorado 2133.6 Comment
  SACT002385  Stipa occidentalis Herbert Copeland 1934-6-15 El Dorado Near Emerald Bay, Lake Tahoe Comment
  CAS-BOT-BC538072  Streptanthus longisiliquus Christopher Michael Bronny 2014-6-10 s.n. El Dorado US Forest Service land, SMUD transmission corridor 1396 Comment
  CAS-BOT-BC87408  Streptanthus polygaloides B. Crampton 1957-6-18 4222 El Dorado Rumsey Ranch, Salmon Falls Road, ca. 8-9 miles northeast Folsom. Comment
  CAS-BOT-BC87520  Streptanthus tortuosus John Thomas Howell 1925-7-6 1397 El Dorado Trail to the top of Mount Tallac, Lake Tahoe Region. Comment
  CAS-BOT-BC87521  Streptanthus tortuosus John Thomas Howell 1963-7-12 39845 El Dorado Sierra Nevada. Meyers. 1935 Comment
  CAS-BOT-BC87532  Streptanthus tortuosus Wm. Vortriede 1925-7-1 s.n. El Dorado Camp Sacramento. Comment
  UCR217258  Streptanthus tortuosus var. orbiculatus George K. Helmkamp, E. A. Helmkamp 2010-5-14 16025 El Dorado Sierra Nevada Mountains Foothills, along CA-16 (Mt. Aukum Rd.), 1.8 miles northeast of Somerset 567 Comment
  UCD119120  Styrax redivivus J. M. Tucker 1958-5-27 3390 El Dorado Beside State Highway 49, 3.2 miles (by road) north of Cool. Comment
  CAS-BOT-BC234622  Symphoricarpos mollis Peter Rubtzoff 1975-8-20 8340 El Dorado Georgetown Divide, Sierra Nevada. Blodgett Forest: Bacchi Meadow (Comp. 290R) 1325 Comment
  CAS-BOT-BC234625  Symphoricarpos mollis John Thomas Howell 1925-6-29 1259 El Dorado Armstrong's, Emerald Bay, Lake Tahoe 1889 Comment
  CAS-BOT-BC234632  Symphoricarpos mollis A. A. Heller 1911-8-10 12519 El Dorado Near Echo Camp on the Lincoln Highway 2225 Comment
  SBBG69507  Symphoricarpos mollis J. R. and R. C. Robbins 1932-7-18 El Dorado W side, Lake Tahoe 2072 Comment
  UC416571  Symphoricarpos mollis var. acutus Milo S. Baker 1904-7-3 El Dorado near Lake Tahoe (Fallen Leaf Lake); Fallen Leaf Lake 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
  U