Search Results — 2000 specimen records retrieved (1431 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC330601  Acer glabrum var. glabrum D. E. Breedlove; M. Bourell; R. Patterson 1987-6-8 660406 Alpine E side Ebbetts Pass 2315 Comment
  UC18092  Acer glabrum var. glabrum W. H. Brewer 1863-7-31 1973 Alpine Big Tree Road Silver Valley Comment
  RSA300477  Acer glabrum var. torreyi John Dourley, Walter Wisura 1982-10-13 3855 Alpine 3 miles east of summit of Ebbetts Pass, above road 2287 Comment
  CAS-BOT-BC21734  Achillea millefolium Ira L. Wiggins 1957-6-28 14206 Alpine 1 miles west of Mono County Line, along State Highway 89 2377 Comment
  UC1125383  Achillea millefolium J. A. Rutter 1934-10-4 34 Alpine 1/2 mi w Round Top; Pyramid Pk. Quad. 2819 Comment
  UC1125397  Achillea millefolium H. C. Lee 1934-9-15 56 Alpine junction Snodgrass Creek and Silver King Creek Silver King Creek; Markleeville Quad., Mono National Forest 2103 Comment
  UC1190371  Achillea millefolium Ira L. Wiggins 1957-6-28 14206 Alpine 1 mi w, along state highway 89 Mono County line Comment
  JEPS30866  Achnatherum hymenoides G. L. Stebbins 1962-8-6 6068 Alpine on ridge between N. Fk. Stanislaus River and N. Fk. Mokelumne River (n of Ebbetts Pass rd (CA 4), due w of Sandy Meadow and 3 air-line mi due w of Pacific Grade summit (Mosquito Lake)) 2682 Comment
  RSA518280  Achnatherum hymenoides B. Lennart Johnson, D. Barnhart 1960-8-2 s.n. Alpine Topaz Lake. 1494 Comment
  SD129198  Achnatherum hymenoides B. L. Johnson, D. Barnhart 1960-8-2 Alpine Topaz Lake, in a stand of Stipa thurberiana with scattered plants of Oryzopsis hymenoides. 1493 Comment
  RSA588879  Achnatherum hymenoides Rudolf Schmid 1994-10-13 1994 -2 Alpine NE of Monitor Pass and HW89, along road to fire tower on Leviathan Peak (2732m), S side of road before locked gate 2590 Comment
  UC1738961  Achnatherum latiglume Dean W. Taylor 1974-6-22 3906 Alpine West Fork of the Carson R., ca. 1 mi W from Woodfords along Crystal Springs Rd 1767 Comment
  UCD50564  Achnatherum lemmonii Beecher Crampton 1957-8-6 4517 Alpine Aspen grove along State Hwys. 88-89, West Carson River Basin, 0.2 miles west of Sorenson's, Alpine County. 2194 Comment
  UCD163455  Achnatherum nelsonii subsp. dorei Robert E. Preston 2015-7-29 3030 Alpine Open coniferous forest on the south side of Twin Lake. 2489 Comment
  UCD87609  Achnatherum nelsonii subsp. dorei Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6497 Alpine Grover Hot Springs State Park, W of town of Markleeville. In meadow N of Hot Springs Creek. 1794 Comment
  UCD50852  Achnatherum nevadense Beecher Crampton 1957-8-5 4460 Alpine Ebbett's Pass Summit. 2660 Comment
  CAS-BOT-BC217025  Achnatherum occidentale Clare B. Hardham 1975-8-3 20570 b Alpine Willow Creek drainage NE of Hope Valley, Carson Range 2743 Comment
  UCD50933  Achnatherum occidentale A. A. Beetle 1942-7-28 3785 Alpine Below Ebbett's Pass. 2286 Comment
  CAS-BOT-BC216445  Achnatherum occidentale subsp. californicum Ira L. Wiggins 1968-6-24 21002 Alpine Along road on N side of Clark Fork of Stanislaus River, near Little Teton Creek Comment
  CDA30934  Achnatherum occidentale subsp. californicum M. Beyers 2010-8-27 784 Alpine Highway 89. Monitor Pass. Along US Forest Service Roads 083 and 183A (leading from westbound traffic). Approximately, 2.5 miles northeast of Lake Heenan. 2551 Comment
  UC768799  Achnatherum occidentale subsp. californicum R. F. Hoover 1940-7-24 4435 Alpine between Sonora Pass and Sonora Peak Comment
  UCD35552  Achnatherum occidentale subsp. californicum Beecher Crampton 1957-8-6 4530 Alpine 1.8 miles west of Sorenson's. 2255 Comment
  UC1133194  Achnatherum occidentale subsp. occidentale H. S. Yates 1934-6-20 3971 Alpine Upper Hope Valley Mono National Forest, Markleeville Quadrangle Comment
  CAS-BOT-BC217009  Achnatherum pinetorum John Thomas Howell 1977-8-3 52560 Alpine Just N of Ebbetts Pass 2682 Comment
  UCD51294  Achnatherum webberi H. S. Yates 1936-8-19 6221 Alpine 2 miles SE of Sonora Pass. 3048 Comment
  RSA0088679  Acmispon americanus var. americanus Mitch Provance 2007-9-24 90702 Alpine Sierra Nevada Mountains: Highway 89, About 4 miles SE of Markleeville, c. 0.8 miles E of its intersection with Hwy 4. 1915 Comment
  SEINET5333699  Acmispon americanus var. americanus J. Day, C. Jacobs, T. Schuerch 2004-12-8 NV 030 -025 Alpine Sierra Nevada/Great Basin. Around Curtz Lake in Indian Creek 1854 Comment
  UCD95386  Aconitum columbianum Dean W. Taylor 1974-7-24 4399 Alpine Carson Pass, Lodgepole Pine Forest south of the dirt road from Highway 88 in Hope Valley to Crater Lake. 2590 Comment
  CAS-BOT-BC90  Aconitum hansenii George Hansen 1892-8-1 557 Alpine Hope Valley 2590 Comment
  CAS-BOT-BC412856  Aconogonon davisiae B. Howitt; et al 1954-7-17 s.n. Alpine Near the summit of Carson Pass 2529 Comment
  CAS-BOT-BC412857  Aconogonon davisiae Lewis S. Rose 1944-7-19 44149 Alpine Kit Carson Pass 2468 Comment
  CAS-BOT-BC412859  Aconogonon davisiae Herbert L. Mason 1940-7-30 12353 Alpine Sierra Nevada. Hills north of Carson Pass 2682 Comment
  CAS-BOT-BC438838  Aconogonon davisiae George K. Helmkamp; Belinda Pesheck 2013-7-14 21082 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road. 2468 Comment
  CAS-BOT-BC412855  Aconogonon davisiae Beatrice F. Howitt 1962-7-25 329 Alpine Summit of Carson Pass, on east side of road 2621 Comment
  CAS-BOT-BC418765  Aconogonon phytolaccifolium Clare B. Hardham 1975-8-3 20562 Alpine Willow Creek drainage northeast of Hope Valley, Carson Range 2743 Comment
  SD236316  Agastache urticifolia G. K. Helmkamp, E. A. Helmkamp 2008-7-16 13792 Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  SEINET1908775  Agastache urticifolia G. K. Helmkamp, E. A. Helmkamp 2008-1 13792 Alpine North Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88(Caples Lake 7.5' Q) 2457 Comment
  UC566236  Agastache urticifolia W. D. Thomas 1935-7-9 168 Alpine near Mogul; Markleeville Quad. 2194 Comment
  UCD89147  Agastache urticifolia Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6654 Alpine Grover Hot Springs State Park, W of town of Markleeville. N part of park along lower reaches of Buck Creek where it transitions into meadow. 1801 Comment
  UCR248643  Agastache urticifolia Tom Schweich 2004-7-31 436 Alpine Monitor Pass, on Leviathan Mine Road near the head of Goskey Canyon, 1 mi north of CA Hwy 89, 3.7 km west of Monitor Pass, and 10.3 km east of Marklevill 2346 Comment
  RSA82359  Agastache urticifolia F. W. Peirson 1939-8-10 12795 Alpine Below Winnemucca Lake, Wood s Lake Region. 2652 Comment
  SEINET7924956  Agastache urticifolia S. G. Dinsmore 1908-1 1792 Alpine Woodford Comment
  UCD124996  Agastache urticifolia Dean W. Taylor 1974-7-24 4405 Alpine Carson Pass, along the road from Highway 88 in Hope Valley to Crater Lake. 2685 Comment
  CAS-BOT-BC29372  Ageratina occidentalis Clare B. Hardham 1970-8-11 17714 B Alpine Stream between Raymond Lake and Pleasant Valley 2286 Comment
  RSA123298  Ageratina occidentalis F. W. Embree 1934-8-28 188 Alpine Markleeville. On ridge 3/4 mi. S Mokelumne R opposite Woody Gulch. 2744 Comment
  UCD87195  Agoseris X dasycarpa Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6467 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park near campsite overflow parking area. North meadow area, N of Hot Springs Creek. 1801 Comment
  UCR80718  Agoseris elata R. D. Goeden, J. Teerink 1992-7-30 92 -40 Alpine Toiyabe National Forest, Ebbetts Pass Rd. (Hwy 4), east of Pass near Kinney Creek 2360 Comment
  UCD89886  Agoseris glauca var. glauca Ellen Dean; K. Mawdsley 2010-7-18 6733 Alpine Grover Hot Springs State Park, W of Markleeville. Central part of park. Meadow N of Hot Springs Creek just W of road. 1801 Comment
  UCD90045  Agoseris glauca var. glauca Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6835 Alpine Grover Hot Springs State Park, W of town of Markleeville. Southern part of park near lower reaches of Shay Creek on east side of meadow near where drainage passes under Hot Springs Road. 1792 Comment
  JEPS89435  Agoseris heterophylla Dean W. Taylor 1974-5-4 3303 Alpine 1.3 mi e of Markleeville (on Highway 89 at road to Indian Creek drainage); Sierra Nevada, Highway 89 1676 Comment
  UCR114237  Agoseris monticola George K. Helmkamp, E. A. Helmkamp 1997-9-9 2295 Alpine Sierra Nevada Mtns., Ebbetts Pass along Calif. Hwy [4] 2652 Comment
  UC1125446  Agoseris parviflora W. D. Thomas 1935-7-9 161 Alpine .5 mi nne Colorado Hill; Markleeville Quad. 2072 Comment
  CAS-BOT-BC13285  Agoseris parviflora D. E. Breedlove 1962-6-14 3613 Alpine On State Hwy 89-88, at east end of Hope Valley along Carson River, 0.6 mi E of junction with Luther Pass Road 2133 Comment
  UCD51677  Agropyron cristatum Dean W. Taylor 1974-7-17 4224 Alpine Roadside of Highway 88 on south slope of Red Lake Peak above Red Lake. 2438 Comment
  CAS-BOT-BC139742  Agrostis gigantea Clare B. Hardham 1970-8-11 17711 B Alpine Stream between Raymond Lake & Pleasant Valley. 1828 Comment
  RSA113800  Agrostis humilis Beecher Crampton 1957-8-5 4449 Alpine State Hwy 4, 2.3 mi west of Ebbett's Pass summit 2409 Comment
  JEPS71144  Agrostis idahoensis Virginia Bufford 1932-9-11 571 Alpine about 5 mi w Ebbetts Pass Comment
  UCD52790  Agrostis idahoensis Beecher Crampton 1957-8-5 4447 Alpine along State Hwy. 4, 2.3 miles west of Ebbett's Pass Summit. 2407 Comment
  CAS-BOT-BC138781  Agrostis scabra Clare B. Hardham 1970-8-11 17714 XX Alpine Stream between Raymond Lake and Pleasant Valley. 2286 Comment
  JEPS75048  Agrostis scabra W. L. Jepson 1923-8-9 10097 Alpine border of Silver Lake Silver Lake 2225 Comment
  SBBG38247  Agrostis scabra T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UC1153897  Agrostis scabra Beecher Crampton 1957-8-5 4448 Alpine 2.3 mi w Ebbetts Pass summit (along State Hwy 4) 2407 Comment
  UCD53376  Agrostis scabra Dean W. Taylor 1971-8-6 1131 Alpine in Whitebark Pine Forest at the western base of Elephants Back south of Frog Lake. 2743 Comment
  UCD53443  Agrostis scabra Beecher Crampton 1957-8-5 4439 Alpine State Hwy. 4, 1/2 mile W of Ebbett's Pass Summit. 2651 Comment
  CAS-BOT-BC444010  Agrostis stolonifera George K. Helmkamp; Amy Barnes 2013-9-23 22332 Alpine Northern Sierra Nevada Mountains: northern edge of Mosquito Lake along CA-4/Ebbetts Pass road. 747 Comment
  UCD90009  Agrostis stolonifera Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6800 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, NW of hot springs and just S of Hot Springs Creek. Just S of bridge over creek. 1791 Comment
  UCR252988  Agrostis stolonifera George K. Helmkamp, Amy Barnes 2013-9-23 22325 Alpine Northern Sierra Nevada Mountains, northern edge of Mosquito Lake along CA-4/Ebbetts Pass road 2454 Comment
  UCR259013  Agrostis stolonifera George K. Helmkamp, Amy Barnes 2014-9-16 23082 Alpine Eastern Sierra Nevada Mountains, Paynesville, junction of Chambers Lane and Diamond Valley Road along West Fork Carson River 1593 Comment
  CAS-BOT-BC138584  Agrostis variabilis Barbara T. Menzies 1976-1-1 s.n. Alpine Sierra Nevada Highland Lakes. 2545 Comment
  JEPS33155  Agrostis variabilis Rimo Bacigalupi, and L. R. Heckard 1962-8-5 8664 Alpine above and s Pacific Valley meadow (on trail to Bull Run Peak) 2316 Comment
  JEPS68415  Agrostis variabilis W. L. Jepson 1918-8-23 8094 Alpine Carson Pass 2499 Comment
  JEPS75152  Agrostis variabilis Gladys L. Smith 1964-8-1 2341 Alpine road in to, after turn-off from main highway Woods Lake (Echo Summit project) 2529 Comment
  UCD53681  Agrostis variabilis Beecher Crampton 1957-8-5 4455 Alpine along State Hwy. 4, 2.3 miles west of Ebbett's Pass Summit. 2407 Comment
  SBBG57495  Allium atrorubens var. cristatum L. Rowntree 1930-8-17 Alpine Ebbetts Pass Comment
  UCD86876  Allium bisceptrum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6382 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs, just S of Hot Springs Creek. 1795 Comment
  RSA97204  Allium bisceptrum R. M. Straw 1954-6-24 701 Alpine Road east of Carson Pass, Sierra Nevada. 2287 Comment
  JEPS118139  Allium bisceptrum var. bisceptrum Dean W. Taylor 1974-6-15 3772 Alpine Forest City Flat, 1.3 miles N of Highway 89 2087 Comment
  JEPS118141  Allium bisceptrum var. bisceptrum Dean W. Taylor 1974-6-15 3760 Alpine south end of Haypress Flat, ca. 3 miles W of Leviathan Mine and 5 miles NE of summit of Monitor Pass (Highway 89) 2392 Comment
  CAS-BOT-BC464442  Allium burlewii Barbara T. Menzies 1976-1-1 s.n. Alpine Grouse Valley Trailhead 2316 Comment
  SBBG37989  Allium campanulatum T. L. Secrest 1950-8-14 Alpine near Ebbetts Pass from Pacific Valley to Markleeville Comment
  SEINET9300487  Allium campanulatum Unknown 2010-7-13 16548 Alpine Northern Sierra Nevada Mountains Comment
  UC566989  Allium campanulatum H. S. Yates 1935-7-1 5307 Alpine 2 mi e Mogul; Markleeville Quadrangle 2407 Comment
Read comments
Jul 11 2011
  UCR87846  Allium campanulatum George K. Helmkamp, E. A. Helmkamp 1995-6-23 s.n. Alpine Sierra Nevada Mtns., Monitor Pass, along Calif. Hwy 89 2530 Comment
  CAS-BOT-BC464469  Allium campanulatum D. E. Breedlove 1962-6-14 3608 Alpine On State Highway 89-88, at east end of Hope Valley along Carson River, 0.6 mile east of junction with Luthern Pass Road; Sierra Nevada 2133 Comment
  CAS-BOT-BC464473  Allium campanulatum Ivan T. Branson 1930-1-1 s.n. Alpine Kit Carson Pass Comment
  SEINET3884260  Allium campanulatum D. W. McNeal 1978-7-7 2169 Alpine 1.0 mi. n. of Hwy. #4 toward the Mt. Reba Ski Area.; 0 Comment
  UCD141799  Allium campanulatum L. K. Mann; Hunt 1963-7-27 s.n. Alpine collected ca 1/4 mile toward Winnemucca Lake from Frog Lake, Carson Pass. Comment
  UCD141850  Allium campanulatum L. K. Mann; D. G. Hunt 1963-7-27 s.n. Alpine collected ca. 1/4 mile toward Winnemucca Lake from Frog Lake, Carson Pass. Comment
  CAS-BOT-BC470918  Allium lemmonii Lewis S. Rose 1963-7-10 63200 Alpine Monitor Pass, 0.5 miles west of summit 2529 Comment
  SEINET3884715  Allium lemmonii Lewis S. Rose 1963-7-10 63200 Alpine Monitor Pass, 0.5 mi. West of summit.; 0 2530 Comment
  CAS-BOT-BC470916  Allium lemmonii Beatrice Howitt 1958-7-9 49 Alpine Near Monitor Pass Road, 7 miles from E. Carson River 2529 Comment
  RSA413089  Allium lemmonii D. W. McNeal 1985-5-23 3088 Alpine Above Highways 89-4, 1.1 miles N of their junction W of Monitor Pass. Comment
  UCD143199  Allium obtusum Louis K. Mann; Mann 1960-6-12 s.n. Alpine Ebbets Pass Road, below road 5.5 miles east of Lake Alpine Lodge. Comment
  RSA70250  Allium obtusum var. obtusum F. W. Peirson 1935-7-25 11590 Alpine ca. 2 miles north of lake; Lake Alpine Region. 2561 Comment
  UCD138572  Allium obtusum var. obtusum Roman Gankin 1956-6-24 188 Alpine near the summer community of Tamarack, ca. 1-2 miles west of Ebbet Pass Road. Comment
  CAS-BOT-BC539316  Allium parvum G. Ledyard Stebbins 1971-7-31 8061 Alpine Crest of Ridge, N of Carson Pass Hwy, above Upper Truckee River 2819 Comment
  SEINET8467239 Image available Allium parvum D. W. McNeal 1979-6-16 2252 Alpine Ca 1/2 mi W of Hwy #4 at Ebbetts Pass.; 0 Comment
  UCD90053  Allium validum Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6842 Alpine Grover Hot Springs State Park, W of town of Markleeville. North part of park, on north side of Hot Springs Creek, along footpath that follows northern edge of creek. 1800 Comment
  CAS-BOT-BC476710  Allium validum Pam Kohlberg 1967-8-1 1370 Alpine Berwood Meadow Echo Summit Area 2286 Comment
  RSA109301  Allophyllum gilioides Louise Kellogg, A. M. Alexander 1943-9-27 3550 Alpine One mile north of Red Lake (northeast of Carson Pass) Comment
  JEPS71310  Allophyllum integrifolium Gladys L. Smith 1969-8-10 2892 Alpine margin of Frog Lake Sierra Nevada, Carson Pass region, Frog Lake 2743 Comment
  JEPS69403  Allophyllum integrifolium W. L. Jepson 1923-8-13 10148 Alpine near reservoir Silver Valley 2225 Comment
  CAS-BOT-BC171267  Alnus incana subsp. tenuifolia Geo. Hansen 1962-10-1 809 Alpine [Carson] Spur 2590 Comment
  CAS-BOT-BC171269  Alnus incana subsp. tenuifolia D. E. Breedlove 1962-6-14 3592 Alpine on bank of the Carson River, 4.2 miles E of Woodfords; Sierra Nevada 1554 Comment
  SEINET4560540  Alnus incana subsp. tenuifolia George K. Helmkamp, Elizabeth Helmkamp 2013-1 22243 Alpine Northern Sierra Nevada Mountains; along CA-4, 12.4 miles southwest of the CA-89 junction and just north of Kinney Reservoir. 2540 Comment
  UC153622  Alnus incana subsp. tenuifolia Geo. Hansen 1893-10-1 809 Alpine Carson Spur Sequoia Region 2590 Comment
  UCD109962  Alnus incana subsp. tenuifolia Beecher Crampton 1976-3-13 9355 Alpine Canyon of the west fork of the Carson River, 2 miles east of Sorenson's. 1981 Comment
  UCD109988  Alnus incana subsp. tenuifolia Dean W. Taylor 1974-3-26 3172 Alpine On bank of Carson River, West Fork. 1828 Comment
  UCD107465  Alopecurus aequalis Tim Kuhn 2006-6-1 28 Alpine Humboldt-Toiyabe National Forest. East of Frenchman Lake. Comment
  UCD55829  Alopecurus aequalis Beecher Crampton 1957-8-5 4503 Alpine 7.6 miles east of Ebbett's Pass summit, along State Hwy. 4, Silver Creek. 2072 Comment
  CAS-BOT-BC138173  Alopecurus aequalis var. aequalis John Thomas Howell 1964-10-24 41029 Alpine Sierra Nevada. Flood bed of East Fork of Carson River, 2 miles southeast of Markleeville. 1706 Comment
  UCD90015  Alopecurus aequalis var. aequalis Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6806 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, NW of hot springs, in Hot Springs Creek. 1791 Comment
  UC576307  Alopecurus geniculatus H. S. Yates 1936-8-19 6233 Alpine 1 mi. s.w. Sonora Pass; Dardanelles Quad. 3200 Comment
  CAS-BOT-BC17205  Alyssum alyssoides John Thomas Howell 1966-6-20 41567 Alpine Sierra Nevada. Markleeville. 1676 Comment
  UCR178647  Ambrosia acanthicarpa George K. Helmkamp, E. A. Helmkamp 2006-9-12 11396 Alpine Northern Sierra Nevada Mountains, west end of Caples Lake at a dam; alongside CA Hwy 88 2335 Comment
  UCR247244  Ambrosia acanthicarpa George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22169 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  UC1736217  Amelanchier pallida Dean W. Taylor 1974-5-12 3423 Alpine West Fork Carson River, canyon 1 mile west from Woodfords 1825 Comment
  CAS-BOT-BC142941  Amelanchier utahensis P. C. Everett; E. K. Balls 1956-7-13 22176 Alpine 6.3 mi. ne. of crest, Ebbetts Pass State Hwy. 4 2453 Comment
  CAS-BOT-BC142944  Amelanchier utahensis Dean W. Taylor 1973-7-17 2635 Alpine In the saddle between Pickett Peak and Hawkins Peak 2834 Comment
  CDA19151  Amelanchier utahensis J. Glazner 2001-6-27 s.n. Alpine Sierra Nevada; In the vicinity of Markleeville. 0 Comment
  UC1127770  Amelanchier utahensis H. Lee 1934-8-17 10 Alpine 2.2 mi s Mokelumne River, Pacific Valley; Mono National Forest, Markleeville Quad. 2377 Comment
  UC1127771  Amelanchier utahensis H. Lee 1934-9-9 41 Alpine 4 mi s Berry's on Wolf Creek; Mono National Forest, Markleeville Quad. 2788 Comment
  SEINET7991241  Amsinckia menziesii Jon P. Rebman 2003-4-3 8354 Alpine Wright s Field, Just E of Joan Mac Queen Middle School. Aprox. 0.75 miles S of Arnold Road on the E sideof Tavern Road 580 Comment
  CAS-BOT-BC45071  Anaphalis margaritacea George Hansen 1893-10-1 782 Alpine [Carson] Spur 2590 Comment
  UCR178716  Anaphalis margaritacea George K. Helmkamp, E. A. Helmkamp 2006-8-30 11296 Alpine Northern Sierra Nevada Mountains, Woods Lake, south of Calif. Hwy 88 and generally SE of Caples Lake 2521 Comment
  SBBG5587  Androsace septentrionalis H. and M. Dearing 1941-8-22 4741 Alpine above Sonora Pass 3048 Comment
  UCD114097  Anelsonia eurycarpa Dean W. Taylor 1974-6-6 3673 Alpine Western base of the summit block of Round Top, Carson Pass. 3078 Comment
  UCD95475  Anemone drummondii var. drummondii Dean W. Taylor 1973-7-31 2753 Alpine Sonora Peak. Near Timberline. 3322 Comment
  UCD95480  Anemone multifida var. multifida G. Ledyard Stebbins Jr. 1963-8-17 6143 Alpine Foot of cliff 1/2 mile east of summit of Dardanelles Cone. 2743 Comment
  JEPS22401  Anemone occidentalis Frank W. Peirson 1937-7-23 12105 Alpine s.w. Woods Lake (w. border of the Plateau); Woods Lake Region 2804 Comment
  UC1122890  Angelica breweri H. Lee 1934-8-25 24 Alpine 1 mi w Pacific Hts.; Stanislaus National Forest, Markleeville Quadrangle Comment
  UC1122891  Angelica breweri W. R. Howden 1935-8-5 93 Alpine 1/2 mi sw of Lake Alpine (Stanislaus National Forest); Stanislaus National Forest 2194 Comment
  UCR202757  Angelica breweri George K. Helmkamp, E. A. Helmkamp 2008-8-8 14009 Alpine Northern Sierra Nevada Mountains, along Blue Lake Road, 9.2 miles south of its junction with CA-88 2512 Comment
  UCR257855  Angelica breweri George K. Helmkamp, Amy Barnes 2012-8-12 19611 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  HSC71428  Angelica breweri J. M. DiTomaso 1980-9-10 1989 Alpine Red Lake, next to Carson Pass, S shore 2500 Comment
  RSA296044  Angelica breweri J. M. DiTomaso 1980-9-10 1987 Alpine Red lake, next to Carson Pass, south shore 2500 Comment
  RSA794232  Angelica breweri Stephen Winter 2004-9-11 1332 Alpine Stanislaus National Forest, Calaveras Ranger District, open forest between Upper Gardner Meadow and Upper Gardner Meadow Trailhead. 2682 Comment
  RSA0028248  Antennaria John F. Emmel 1994-7-19 1339 Alpine Sierra Nevada, Carson Pass area; slope 0.1-0.2 air mile SE of SE end of Winnemucca Lake. 2805 Comment
  CAS-BOT-BC59231  Antennaria corymbosa Javier Penalosa 1962-6-21 2582 Alpine Pleasant Valley, 3 miles southwest of Markleeville 1804 Comment
  SBBG38195  Antennaria corymbosa T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCR189192  Antennaria corymbosa George K. Helmkamp 2007-7-7 12490 Alpine Northern Sierra Nevada Mountains, Blue Lakes [Forestdale] Road, 0.2 mile south of its junction with CA-88 2378 Comment
  CAS-BOT-BC59204  Antennaria dimorpha Elsie Z. Lovegrove 1947-5-22 s.n. Alpine Hope Valley Comment
  UCD129084  Antennaria dimorpha Dean W. Taylor 1973-7-17 2636 Alpine in the saddle between Pickett Peak and Hawkins Peak. 2865 Comment
  UC640235  Antennaria media Frank W. Peirson 1939-8-11 12816 Alpine near Round Top Lake; Woods Lake Region 2895 Comment
  UCD129006  Antennaria media Dean W. Taylor 1974-7-23 4316 Alpine Red Lake Peak above Crater Lake. 2865 Comment
  UCD77099  Antennaria media G. Ledyard Stebbins 1980-8-16 8159 Alpine Round Top Mountain, above Winnemucca Lake. 2804 Comment
  CAS-BOT-BC77295  Antennaria microphylla P. C. Everett; E. K. Balls 1956-7-13 22148 Alpine 1.4 mi. ne. from Hermit Valley, State hwy. 4, Ebbets Pass road 2225 Comment
  RSA529952  Antennaria microphylla D. W. Taylor 1974-6-15 3739 Alpine Forest City Flat, 1.3 miles N of Highway 89 2088 Comment
  JEPS22817  Antennaria rosea H. S. Yates 1934-7-1 4022 Alpine Ebbet Pass; Markleeville Quadrangle, Ebbet Pass 2651 Comment
  JEPS72531  Antennaria rosea Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2878 Alpine summit area Hawkins Peak; Hope Valley 2895 Comment
  UC1125556  Antennaria rosea H. S. Yates 1934-7-1 4022 Alpine Ebbet Pass Markleeville Quad. 2651 Comment
  RSA7547  Antennaria rosea C. B. Wolf 1933-8-13 s.n. Alpine East side of East Blue Lake. 2470 Comment
  SEINET195933 Image available Antennaria rosea Edwin Abbot 1947-6-26 2 Alpine Leviathan Pass 2134 Comment
  SEINET6755436 Image available Antennaria rosea M. J. Williams, B. Larson 1983-8-30 83- 143 -3 Alpine Summit of Ebbett's Pass Rd., Sierra Nevada 2658 Comment
  UCD128960  Antennaria rosea Dean W. Taylor 1974-6-29 3963 Alpine Carson Pass; on east shore of Emigrant Lake. 2642 Comment
  UCD87076  Antennaria rosea subsp. rosea Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6404 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs. 1814 Comment
  SEINET13948779 Image available Aphyllon fasciculatum Richard R. Halse 1976-1 1370 Alpine Along State Highway 89, 4.6 miles west of the summit of Monitor Pass; T9N, R21E, Sec. 4, 6,800 ft 2073 Comment
  SD236169  Apocynum androsaemifolium G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13874 Alpine Eastern Sierra Nevada Mountains: along CA-88/89 at the east end of Hope Valley at the West Fork of the Carson River 2104 Comment
  UC1123463  Apocynum androsaemifolium A. D. Gifford 1936-8-23 744 Alpine 1 3/4 mi. w. Whitecliff Peak; Mono Nat'l Forest, Dardanelles Quad. Comment
  UCD88413  Apocynum androsaemifolium Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6603 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs facility. 1820 Comment
  UCR114240  Apocynum androsaemifolium George K. Helmkamp, E. A. Helmkamp 1997-9-9 2296 Alpine Sierra Nevada Mtns., Ebbetts Pass along Calif. Hwy [4] 2652 Comment
  UCD89248  Apocynum cannabinum Ellen Dean; K. Mawdsley 2010-7-18 6690 Alpine Grover Hot Springs State Park, W of Markleeville. Central part of park along Hot Springs Creek near road bridge that is just west of campground. 1743 Comment
  RSA111675  Aquilegia formosa var. pauciflora P. A. Munz 1955-7-28 21281 Alpine Silver Creek, E slope of Sierra Nevada at Silver Creek Forestry Camp Ground. 2104 Comment
  SEINET5340251  Arabis holboellii K. Genz 1979-6-18 9201 Alpine West Fork Carson River, Deep Canyon. 2390 Comment
  SEINET5340626  Arabis platysperma K. Genz 1979-6-28 9259 Alpine West Fork Carson River; Horsethief Canyon. 2438 Comment
  UCD87202  Arceuthobium campylopodum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6469 a Alpine Grover Hot Springs State Park, W of town of Markleeville. Just N of Hot Springs Creek. 1795 Comment
  RSA110380  Arceuthobium campylopodum Philip A. Munz 1955-7-28 21347 Alpine Silver Creek Public Camp, east base of Ebbetts Pass. 2134 Comment
  POM367352  Arctostaphylos nevadensis E. E. Stanford 1933-8-10 2120 Alpine Silver Lake Region, Amador and Alpine counties. 2287 Comment
  UC566968  Arctostaphylos nevadensis J. A. Rutter 1934-10-3 32 Alpine 1/4 mi e Twin Lakes; Pyramid Pk. Quadrangle 2468 Comment
  RSA635202  Arctostaphylos patula Jon E. Keeley 1981-7-5 7588 Alpine Hwy 4 ca. 4 miles south of Markleeville. 1700 Comment
  SEINET269110 Image available Arctostaphylos patula G. Helmkamp 1994-5-23 96 -1 Alpine Bear Valley community along highway US-4. 2134 Comment
  UCD53319  Arctostaphylos patula D. Sanchez-Mata; M. G. Barbour 1996-5-27 s.n. Alpine Toiyabe National Forest; Grover Hot Springs State Park. 1920 Comment
  JEPS96504  Argemone munita Dean W. Taylor 1974-7-24 4412 Alpine Woodfords, along Crystal Springs Road 0.5 miles from the lower junction with Highway 89 1767 Comment
  CAS-BOT-BC401735  Argemone munita subsp. rotundata Lewis S. Rose 1930-7-7 s.n. Alpine Markleeville 1676 Comment
  RSA94502  Arnica cordifolia F. W. Peirson 1939-8-14 12862 Alpine On ridge between the East Fork and Woods lake 2652 Comment
  RSA94503  Arnica cordifolia F. W. Peirson 1935-7-26 11593 Alpine Hermit Valley, North Fork Mokelumne River, Sierra Nevada. 2439 Comment
  RSA94892  Arnica fulgens F. W. Peirson 1935-7-30 11636 Alpine N slope of Roundtop, Woods Lake Region. 2865 Comment
  UC2014159  Arnica lanceolata subsp. prima Stephen Winter 2004-9-11 1328 Alpine Alpine County: Stanislaus National Forest, Calaveras Ranger District, open forest between Upper Gardner Meadow and Upper Gardner Meadow Trailhead Comment
  RSA778153  Arnica longifolia David J. Keil 1988-8-22 20983 Alpine Sierra Nevada. Toiyabe National Forest. Hwy. 4, 6.6 miles E of Ebbetts Pass Summit. Comment
  CAS-BOT-BC82776  Arnica mollis Carl B. Wolf 1933-8-12 5260 Alpine Sierra Nevada, East Blue Lake, No. end of lake 2468 Comment
  CAS-BOT-BC82777  Arnica mollis Dean W. Taylor 1972-7-29 1791 Alpine north of Highway 88, Carson Pass 2560 Comment
  CAS-BOT-BC82778  Arnica mollis John Thomas Howell 1977-8-2 52466 Alpine Silver Creek, about 1 mile northeast of Lake Alpine on Ebbetts Pass Road 2346 Comment
  SBBG37266  Arnica mollis T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UCD129161  Arnica mollis Dean W. Taylor 1972-7-29 1791 Alpine Carson Pass; along Highway 88, 3 miles east of upper end of Capels Lake in Lodgepole Pine Forest. 2499 Comment
  RSA94849  Arnica mollis F. W. Peirson 1939-8-11 12893 Alpine Northern Slope of Roundtop in Woods Lake region 2927 Comment
  UCR190484  Arnica parryi George K. Helmkamp, E. A. Helmkamp 2007-8-4 12693 Alpine Northern Sierra Nevada Mountains, Woods Lake Road south of CA-88 at the picnic area just north of the lake 2470 Comment
  SD102808  Arrhenatherum elatius Darley F. Howe 1978-6-24 5058 Alpine Near Marklesville. 1646 Comment
  RSA165455  Artemisia arbuscula Clare B. Hardham 1960-8-6 6571 Alpine Volcanics, Raymond Peak 2744 Comment
  UC1119409  Artemisia arbuscula subsp. arbuscula H. C. Lee 1934-11-19 86 Alpine 3 3/4 mi e and 3 mi n of Woodfords; Markleeville Quadrangle Comment
  RSA183491  Artemisia arctica subsp. arctica J. M. Tucker 1964-8-2 3811 Alpine In vincinity of trail from Carson Pass to Winnemucca Lake, and ca. 1/4 mile north of the latter, just south of Carson Pass 2744 Comment
  SEINET192398  Artemisia cana Ira L. Wiggins 1939-8-27 Alpine Alpine County: Alpine meadow and adjacent ridges 1/2 mile W. of Sonora Pass summit. Comment
  LA202970  Artemisia cana subsp. bolanderi F. W. Embree; 1934-10-31 209 Alpine 0.5 mi. W. of Heenan Lake 2194 Comment
  UC579392  Artemisia cana subsp. bolanderi F. W. Embree 1934-10-31 209 (134) Alpine 1/2 mi w Heenan Lake; Markleeville Quadrangle 2194 Comment
  UC652550  Artemisia cana subsp. bolanderi Ira L. Wiggins 1939-8-27 9297 Alpine 1/2 mi w Sonora Pass summit Comment
  UCD129310  Artemisia douglasiana G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11394 Alpine Northern Sierra Nevada Mountains: west end of Caples Lake at a dam; alongside Hwy CA-88. 2335 Comment
  UCD87597  Artemisia douglasiana Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6486 Alpine Grover Hot Springs State Park, W of town of Markleeville. Adjacent to Hot Springs Creek on N side of creek. 1795 Comment
  OBI55166  Artemisia douglasiana David J. Keil 1988-8-23 21009 Alpine Sierra Nevada 3.2 miles west of junction Hwy 89, 11.5 miles west of Monitor Pass Summit Comment
  UCR209696  Artemisia dracunculus George K. Helmkamp, E. A. Helmkamp 2009-8-4 15368 Alpine Sierra Nevada Mountains, along CA-4 at milepost 30, 1.6 miles south of its junction with CA-89; along East Fork Carson River 1787 Comment
  SBBG19251  Artemisia ludoviciana M. A. Piehl 1959-8-2 59509 Alpine St Hwy 88, near Carson Pass 2590 Comment
  SBBG37447  Artemisia ludoviciana T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  CAS-BOT-BC90634  Artemisia ludoviciana subsp. incompta Carl B. Wolf 1933-8-13 5281 Alpine Sierra Nevada, West Blue Lake, below dam 2468 Comment
  CHSC89397  Artemisia ludoviciana subsp. incompta L. P. Janeway 2004-8-21 8309 Alpine Northern High Sierra Nevada. Southern flank of Sonora Peak about 2.1 km north of Sonora Pass. Steep south-facing slope along a somewhat sheltered creeklet. 3109 Comment
  UCD129332  Artemisia ludoviciana subsp. incompta G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11130 Alpine Northern Sierra Nevada Mountains. Wood's Lake Road, 0.3 mile N of the parking area for Wood's Lake. Wood's Creek. 2509 Comment
  RSA516555  Artemisia ludoviciana subsp. incompta R. C. Bacigalupi 1955-8-11 5508 Alpine Along rivulet draining from south-facing slope tributary to Kinney Creek, Ebbetts Pass road, 1.5 mi. e. of summit of Pass, and about 0.5 mi. below Kinney Meadows Reservoir. 2439 Comment
  UCD129172  Artemisia michauxiana G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12685 Alpine Northern Sierra Nevada Mountains. Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing. 2494 Comment
  UCR190474  Artemisia michauxiana George K. Helmkamp, E. A. Helmkamp 2007-8-4 12685 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing 2494 Comment
  CAS-BOT-BC93701  Artemisia norvegica subsp. saxatilis G. Thomas Robbins 1956-9-10 3769 Alpine Along trail to Round Top and Elephants Back, between Woods Lake and Winnemucca Lake, about 2 miles airline south of 2682 Comment
  CAS-BOT-BC93705  Artemisia norvegica subsp. saxatilis Margaret Williams 1874-8-3 74 -A-2 Alpine Sierra Nevada - Trail to Winnemucca Lake 2743 Comment
  JEPS33165  Artemisia norvegica subsp. saxatilis Rimo Bacigalupi and L. R. Heckard 1962-8-5 8673 Alpine above and south Pacific Valley meadow (on trail to Bull Run Peak) 2316 Comment
  UC936109  Artemisia norvegica subsp. saxatilis G. L. Stebbins Jr. 1951-7-20 5010 Alpine trail from Woods Lake to Winnemucca Lake (s of summit of Carson Pass, 21 km s of Lake Tahoe) 2680 Comment
  JEPS72595  Artemisia rothrockii Gladys L. Smith 1970-7-25 2461 Alpine between Frog Lake and Winnemucca Lake (on plateau) 2743 Comment
  SEINET7153444 Image available Artemisia spiciformis H. R. Holbo 1963-8-26 HRH 33 Alpine Crater Lake 2591 Comment
  JEPS33170  Artemisia tridentata Rimo Bacigalupi and L. R. Heckard, G. L. Stebbins 1962-8-6 8678 Alpine 1 mi e of Sandy Flat (1 mi w of Mosquito Lake, on open flat draining into headwaters of N. Fk. Stanislaus River, just below and s of Cal Highway 4.); N. Fk. Stanislaus River 2438 Comment
  OBI75636  Artemisia tridentata subsp. tridentata David J. Keil 1988-8-23 21019 Alpine Sierra Nevada, Mountain Pass area; 6.5 miles east of junction hwy 4 on Hwy 89, 1.9 miles west of Mountain Pass Summit. Comment
  UC1119486  Artemisia tridentata subsp. tridentata H. C. Lee 1934-8-1 1 Alpine 1 1/2 mi w Ebbetts Pass (along road); Stanislaus National Forest, Markleeville Quadrangle Comment
  SEINET222623  Artemisia tridentata subsp. vaseyana Kenneth R. Genz 1978-8-31 8910 Alpine Toiyabe National Forest; 2469 Comment
  UCD69373  Artemisia tridentata subsp. vaseyana S. Rivas; M. Barbour, D. S. Mata, P. Rodriguez 1997-9-4 Alpine Toiyabe National Forest. Isabella Tunnel-Hermit Valley. Ebbetts Pass. 2600 Comment
  UCR257684  Artemisia tridentata subsp. vaseyana George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19699 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  JEPS89513  Asclepias cordifolia Dean W. Taylor 1975-6-22 5077 Alpine ca. 2 mi. n. Woodfords (mouth of Stuard Canyon, along Sierran escarpment); Stuard Canyon 1828 Comment
  JEPS89514  Asclepias cordifolia Dean W. Taylor 1974-6-9 4098 Alpine ca. 2.5 mi. n.e. Woodfords (Larson Canyon); E. Sierra Nevada, Freel Peak 15' Quad. 1956 ed., Larson Cany 2011 Comment
  SEINET6833580  Asclepias cordifolia M. B. Sady 1992-5-30 s.n. Alpine Woodsford, along roadside of Highway 88 Comment
  CDA19148  Asclepias fascicularis J. Glazner 2001-6-27 s.n. Alpine Sierra Nevada; In the vicinity of Markleeville. 0 Comment
  CAS-BOT-BC97482  Aster Clare B. Hardham 1978-8-13 21847 A Alpine ridge at north end of Silver Peak 2438 Comment
  UCR80703  Aster alpigenus R. D. Goeden, J. Teerink 1992-7-30 92 -50 Alpine Sierra Nevada Mtns, El Dorado National Forest, SE of Tamarack Lake 2400 Comment
  UCR114238  Aster alpigenus var. andersonii George K. Helmkamp, E. A. Helmkamp 1997-9-9 2294 Alpine Sierra Nevada Mtns., Ebbetts Pass along Calif. Hwy [4] 2652 Comment
  UCR202555  Aster ascendens George K. Helmkamp, E. A. Helmkamp 2008-9-22 14152 Alpine Northern Sierra Nevada Mountains, along CA-89. 0.1 mile north of Markleeville 1686 Comment
  RSA144770  Aster breweri D. F. Howe 1961-8-10 s.n. Alpine Kirkwood on Carson Pass road (Highway 88) Eldorado National Forest 2348 Comment
  RSA516406  Aster breweri R. C. Bacigalupi 1955-8-11 5500 Alpine N. of Ebbetts Pass. 2683 Comment
  UCR196913  Aster campestris George K. Helmkamp, E. A. Helmkamp 2008-7-22 13864 Alpine Eastern Sierra Nevada Mountains, Blue Lake Road just southeast of its junction with CA-88 2180 Comment
  UCR245849  Aster campestris George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22199 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.0 mile east of Monitor Pass then 0.1 mile southwest on an unnamed dirt road 2486 Comment
  UCR234558  Aster foliaceus George K. Helmkamp, E. A. Helmkamp 2011-8-19 18146 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road 2506 Comment
  UCR257862  Aster integrifolius George K. Helmkamp, Amy Barnes 2012-8-12 19618 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  RSA165583  Aster integrifolius Clare B. Hardham 1960-8-6 6518 Alpine Raymond Peak 2896 Comment
  UCR189141  Aster occidentalis var. occidentalis George K. Helmkamp, E. A. Helmkamp 2007-7-17 12551 Alpine Northern Sierra Nevada Mountains, Blue Lake Road about nine miles south of its junction with CA-88 2511 Comment
  UCD104869  Astragalus kentrophyta var. danaus Dean W. Taylor 1971-8-21 1216 Alpine Highland Peak. 3230 Comment
  JEPS72267  Astragalus lentiginosus var. ineptus Gladys L. Smith 1971-7-15 3088 Alpine summit Monitor Pass 2484 Comment
  UC764756  Astragalus purshii var. lectulus R. F. Hoover 1936-6-29 1425 Alpine s slope Bald Peak; s slope Bald Peak Comment
  POM259831  Astragalus purshii var. lectulus I. L. Wiggins 1939-8-27 9309 Alpine South slope of Sonora Peak, north of Sonora Pass Summit Comment
  UCD105245  Astragalus purshii var. lectulus Dean W. Taylor 1973-7-31 2766 Alpine Upper limit of Whitebark Pine Forest on Sonora Peak, about 1.5 miles north of Sonora Pass. 3291 Comment
  JEPS91391  Astragalus purshii var. tinctus Dean W. Taylor 1974-5-24 3519 Alpine Leventian Mine Road at junction with Highway 89 (Monitor Pass Road) 2438 Comment
  UC1128885  Astragalus whitneyi H. S. Yates 1936-8-19 6219 Alpine 2 mi ssw Sonora Pk.; Dardanelles Quadrangle Comment
  UC2014653  Astragalus whitneyi Barbara Ertter 2012-7-7 21091 Alpine (below talus) on west flank of Elephants Back, west of trail to Winnemucca lake from Carson Pass, Comment
  RSA90769  Astragalus whitneyi F. W. Peirson s.n. Alpine The Plateau region southwest of Woods Lake. Comment
  JEPS124498  Astragalus whitneyi var. whitneyi Daniel Slakey with Dylan Burge, Luis Aguilar 2015-7-24 177 Alpine Eastern slope of Tryon Peak, above Noble Lake. Comment
  CAS-BOT-BC198681  Astragalus whitneyi var. whitneyi Beatrice Howitt 1958-7-13 s.n. Alpine Monitor Pass Road about 7 miles from East Carson River 2529 Comment
  CAS-BOT-BC198682  Astragalus whitneyi var. whitneyi Beatrice Howitt 1958-7-9 s.n. Alpine Monitor Pass Road about 7 miles from East Carson River 2529 Comment
  SEINET3133175  Astragalus whitneyi var. whitneyi R. W. Spellenberg, M. Spellenberg 1972-6-26 2875 Alpine W side Monitor Pass, Calif. Hwy 89, ca 2 mi E of jxn w/ Hwy 4 Comment
  JEPS73118  Athyrium distentifolium var. americanum Gladys L. Smith 1964-7-30 3034 Alpine s end Woods Lake 2499 Comment
  UC1063738  Athyrium distentifolium var. americanum A. D. Gifford 1936-8-23 741 Alpine 1.8 mi ssw Whitecliff Peak; Mono Nat'l Forest, Dardanelles Quadrangle Comment
  UC62425  Athyrium distentifolium var. americanum W. H. Brewer 1863-8-19 2110 Alpine near Amador Pass Amador Pass 3048 Comment
  UC702387  Athyrium distentifolium var. americanum Annie M. Alexander and Louise Kellogg 1943-9-26 3531 Alpine e side Carson Pass; Sierra Nevada 2636 Comment
  CAS-BOT-BC106467  Balsamorhiza sagittata Geo. Hansen 1892-7-1 420 Alpine Caple's Lakes 2590 Comment
  JEPS90121  Barbarea orthoceras Dean W. Taylor 1974-5-24 3543 Alpine Smith Creek 1/4 mi above junction with West Fork Carson River; Smith Creek 1859 Comment
  UCD86792  Barbarea orthoceras Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6364 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs, just S of Hot Springs Creek. 1795 Comment
  SD197741  Bassia hyssopifolia G. K. Helmkamp, E. A. Helmkamp 2008-8-8 13979 Alpine Northern Sierra Nevada Mountains, along CA-89 at Grass Lake, 0.9 mile west of Luther Pass. 2353 Comment
  JEPS73085  Betula occidentalis Gladys L. Smith June 1959 3020 Alpine along streambank near Woods Lake (trail to Winnemucca Lake) Comment
  UC2044453  Boechera Belinda Lo 2014-6-22 96 Alpine Stanislaus National Forest, Highland Lakes Comment
  CAS-BOT-BC16809  Boechera Clare B. Hardham 1960-8-6 6560 Alpine Indian Valley. 2438 Comment
  CAS-BOT-BC16822  Boechera Mrs. H. C. Cantelow 1940-6-22 3746 Alpine West slope of Sonora Pass. Comment
  UCD114602  Boechera Dean W. Taylor 1972-6-13 2055 Alpine North of Capels Lake, Highway 88 (Meiss Ridge), Carson Pass. 2743 Comment
  UCD114306  Boechera davidsonii Dean W. Taylor 1974-6-17 3873 Alpine About 3/4 mile north of outlet of Emigrant Lake, Carson Pass. 2621 Comment
  CAS-BOT-BC16199  Boechera depauperata Alice Eastwood; John Thomas Howell 1940-6-18 8571 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC16281  Boechera howellii Clare B. Hardham 1975-8-3 20570 a Alpine Sierra Nevada. Willow Creek drainage northeast of Hope Valley, Carson Range. 2743 Comment
  UC727356  Boechera howellii Ira L. Wiggins and R. C. Rollins 1945-8-5 585 Alpine Summit of Sonora Pass Stanislaus National Forest 2926 Comment
  UCD114332  Boechera inyoensis Dean W. Taylor 1973-7-31 2757 Alpine South slope of Sonora Peak, about 2 miles north from Sonora Pass. 3383 Comment
  SBBG2399  Boechera lemmonii H. and M. Dearing 1941-8-22 4750 Alpine above Sonora Pass Comment
  CAS-BOT-BC14077  Boechera pauciflora Lewis S. Rose 1940-6-17 s.n. Alpine Carson Pass. 2621 Comment
  JEPS72275  Boechera pendulocarpa Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2869 Alpine summit area Hawkins Peak (Hope Valley); , Hawkins Peak 2895 Comment
  UC614547  Boechera pinetorum L. Constance 1938-8-6 2405 Alpine 4 mi w Sonora Pass (above Deadman Creek); Sierra Nevada 2438 Comment
  CAS-BOT-BC14308  Boechera platysperma Alice Eastwood; John Thomas Howell 1940-6-18 8527 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC434229  Boechera platysperma George K. Helmkamp; Elizabeth Helmkamp 2013-8-2 22094 Alpine Northern Sierra Nevada Mountains: along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam. 2486 Comment
  JEPS72025  Boechera platysperma Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2866 Alpine Hawkins Peak summit area Hope Valley 2895 Comment
  CAS-BOT-BC25469  Boechera retrofracta Alice Eastwood; John Thomas Howell 1940-6-18 8569 Alpine Ebbetts Pass. Comment
  UCD88414  Boechera retrofracta Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6604 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs facility. 1820 Comment
  JEPS90264  Boechera sparsiflora Dean W. Taylor 1974-5-5 3334 Alpine Indian Creek Reservoir Road 0.5 mi e of Diamond Valley Road; Sierra Nevada, Indian Creek Reservoir Road 1645 Comment
  CAS-BOT-BC25796  Boechera stricta Alice Eastwood; John Thomas Howell 1940-6-17 8380 Alpine Luther Pass. Comment
  CAS-BOT-BC25797  Boechera stricta Alice Eastwood; John Thomas Howell 1940-6-18 8575 Alpine Near Lake Alpine. Comment
  CAS-BOT-BC25798  Boechera stricta John Thomas Howell 1977-8-2 52482 Alpine Sierra Nevada. Silver Creek, about 1 mile northeast of Lake Alpine on Ebbetts Pass Road. 2346 Comment
  SEINET3166499  Boechera stricta P. J. Alexander, C. D. Bailey 2009-7-6 1098 -A, B Alpine Crest of the central Sierra Nevada, 0.1 miles WSW of Ebbetts Peak, 0.3 miles NW of Ebbetts Pass, 2.3 miles NW of Tryon Peak, Stanislaus National Forest. 2734 Comment
  JEPS89871  Botrychium simplex Dean W. Taylor 1975-9-10 5591 Alpine pond along Blue Lakes Rd. 0.5 mi. n. Upper Blue Lake (Carson Pass); Carson Pass 2444 Comment
  SEINET7986651  Bowlesia incana Jon P. Rebman 2006-4-21 12426 Alpine Alpine, S of Alpine, S of Japatul Valley Road and E of its junction with Dehesa Rd; NE end of lake, S-side of Valley on N-facing slope and along the S shore of the Lake 415 Comment
  UCR258995  Brassica rapa George K. Helmkamp, Amy Barnes 2014-9-16 23086 Alpine Eastern Sierra Nevada Mountains, Carson Valley, 1.35 mi. NE of Paynesville at junction of Fredericksburg Lane and US-88 (Carson Pass Hwy), 2.8 miles northeast of Woodfords 1340 Comment
  UCD129623  Brickellia grandiflora Dean W. Taylor 1973-9-9 3024 Alpine Carson Pass. South of Elephants Back and 1 mile east of Winnemucca Lake. 2834 Comment
  UCD89993  Brickellia grandiflora Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6784 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, S of Hot Springs Creek and NW of hot springs. Meadow just N of parking area. 1796 Comment
  SFV3790  Brickellia grandiflora H. Dearing, M. Dearing 4682 Alpine East of Ebbetts Pass. 1829 Comment
  CAS-BOT-BC100601  Brickellia oblongifolia var. linifolia Dean W. Taylor 1974-7-23 4339 Alpine Carson Pass, above Crater Lake 2682 Comment
  RSA226799  Bromus carinatus I. L. Wiggins 1968-6-24 20999 Alpine along roadside near Little Teton Creek, N side of Clark Fork of Stanislaus River. Comment
  CAS-BOT-BC148838  Bromus carinatus var. marginatus B. Howitt; et al 1954-7-18 s.n. Alpine North side of Silver Mountain. East of Ebbetts Pass. 2438 Comment
  CAS-BOT-BC148840  Bromus carinatus var. marginatus B. Howitt; et al 1954-7-17 s.n. Alpine Along Silver Creek, about 5 miles east of the summit of Ebbetts Pass. 2072 Comment
  SEINET231445 Image available Bromus carinatus var. marginatus Carl J. Baird 1946-8-9 CJB 17 Alpine Luther Pass 2256 Comment
  SD46457  Bromus carinatus var. marginatus Phiip A. Munz 1955-7-28 21307 Alpine Silver Creek, E slope of Sierra Nenada at Silver Creek Forestry Camp ground. 2103 Comment
  CAS-BOT-BC155890  Bromus ciliatus Beecher Crampton 1957-8-6 4522 Alpine Along State Highway 88 south slope of West Carson River basin, 0.2 mile west of Sorenson's. 2194 Comment
  SACT000557  Bromus inermis Josephine Van Ess 1980-8-14 Alpine along road, gravel roadside, partly shaded Comment
  UCD63231  Bromus inermis subsp. inermis G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11389 Alpine Northern Sierra Nevada Mountains: along Hwy. CA-89, 1.5 miles east of the El Dorado County line, general vicinity of Luther Pass. 2186 Comment
  UCR248706  Bromus inermis subsp. inermis George K. Helmkamp, Belinda Pesheck 2013-7-14 21050 Alpine Northern Sierra Nevada Mountains, off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  UCR257947  Bromus inermis subsp. inermis George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19728 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 9.2 miles south of its junction with CA-88, 1.75 air mi. east of Blue Lake 2515 Comment
  UC1131319  Bromus marginatus J. A. Rutter 1934-9-14 25 Alpine 2 1/2 mi s and 4.7 mi e of (6mi ese) Mokelumne Peak ( Stanislaus National Forest); Stanislaus National Forest 2621 Comment
  CDA30940  Bromus orcuttianus M. Beyers 2010-8-27 751 Alpine Highway 89 (Luther Pass Road). 2332 Comment
  SBBG36035  Bromus suksdorfii T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD59728  Bromus suksdorfii Beecher Crampton 1957-8-5 4482 Alpine Along State Hwy. 4, 0.3 mile east of Ebbett's Pass Summit. 2651 Comment
  UCD72377  Bromus suksdorfii G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12539 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, about 9 miles south of its junction with CA-88. 2498 Comment
  CHSC35848  Bromus tectorum Paul Bailey 1972-5-22 156 Alpine 2 miles NE of Markleeville near Hwy 89, Sierra Nevada Mtns. 1828 Comment
  UC1731093  Bromus tectorum Dean W. Taylor 1974-5-12 3419 Alpine West Fork Carson River, canyon 1 mile west from Woodfords, 1825 Comment
  UCD59868  Bromus tectorum Dean W. Taylor 1973-7-11 2528 Alpine Carson Pass. On south slope of Red Lake Peak directly above Carson Pass. 2819 Comment
  UCD57208  Calamagrostis canadensis Beecher Crampton 1957-8-6 4521 Alpine 0.2 mile west of Sorenson's, south slope of the West Carson River basin, along State Hwy. 88 and 89. 2194 Comment
  SEINET10806561  Calliscirpus brachythrix Julian R. Starr, Thibeault Starr 07 -039 Alpine Winnemucca Lake Trail Comment
  UCD123517  Callitriche palustris Dean W. Taylor 1974-6-21 3884 Alpine Carson Pass; Hope Valley near the junction of Highway 88 and 89. 2164 Comment
  UCD123518  Callitriche palustris Dean W. Taylor 1973-8-22 2992 Alpine Carson Pass; saddle between Red Lake Peak and ridge to the west (Quillwort Pond). 2682 Comment
  SEINET5334891  Calocedrus decurrens C. N. Saulisberry 1949-8-10 10 Alpine Hillside beside Shay Creek 4 miles west of Markleeville 1219 Comment
  CAS-BOT-BC132227  Calochortus D. Herrick; N. Houghton; A. Bloom; J. Scheuer 1967-8-10 s.n. Alpine 1/2 North Highway 88 in Iris Pass Comment
  UC672153  Calochortus coeruleus Herbert L. Mason 1926-5-30 3334 Alpine below Cook Station (w side of grade) Comment
Read comments
May 24 2016
  RSA122233  Calochortus leichtlinii W. R. Howden 1935-7-20 33 Alpine 1.5 miles northeast of Lake Alpine; Stanislaus National Forest 2470 Comment
  SBBG38140  Calyptridium monospermum T. L. Secrest 1950-8-14 Alpine between Pacific Valley and Markleeville, near Ebbetts Pass Comment
  UC1136673  Calyptridium monospermum W. D. Thomas 1935-7-2 152 Alpine Hermit Valley; Stanislaus National Forest, Hermit Valley 2133 Comment
  UCD100374  Calyptridium monospermum G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12534 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, about 9 miles south of its junction with CA-88. 2498 Comment
  UCR245561  Calyptridium monospermum George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22244 Alpine Northern Sierra Nevada Mountains, along CA-4, 12.4 miles southwest of the CA-89 junction and just north of Kinney Reservoir 2540 Comment
  UC765781  Calyptridium umbellatum R. F. Hoover 1940-7-24 4444 Alpine w side of Sonora Peak Comment
  UC333773  Calyptridium umbellatum unknown Alpine U.S. Pacific Slope Comment
  SEINET7926785  Camissonia tanacetifolia Basil K. Crane 1946-7-24 BC 40 Alpine Toiyabe NF; Pleasant Valley.; 0 1829 Comment
  SD46547  Cardamine breweri Philip A. Munz 1955-7-28 21293 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Campground. 2105 Comment
  RSA110857  Cardamine breweri P. A. Munz 1955-7-28 21293 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground 2104 Comment
  JEPS75041  Carex Gladys L. Smith 1970-8-22 2821 Alpine summit area, Stevens Peak Hope Valley, Stevens Peak 2895 Comment
  UCR248685  Carex George K. Helmkamp, Belinda Pesheck 2013-7-14 21058 Alpine Northern Sierra Nevada Mountains, off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  CAS-BOT-BC18191  Carex Dean W. Taylor 1974-6-3 3661 Alpine Carson Pass. In meisc [meiss] meadows in Hope Valley. Along Maxwell Creek. 2203 Comment
  CAS-BOT-BC18195  Carex Dean W. Taylor 1974-7-18 4248 Alpine Carson Pass. In the cirque above Emigrant Lake. 2667 Comment
  CAS-BOT-BC18200  Carex John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-28 53133 Alpine Sierra Nevada. West of Ebbetts Peak. 2712 Comment
  CAS-BOT-BC18202  Carex Clare B. Hardham 1975-8-3 20571 Alpine Sierra Nevada. Willow Creek drainage northeast of Hope Valley, Carson Range. 2743 Comment
  CAS-BOT-BC18203  Carex Clare B. Hardham 1978-8-13 21846 Alpine Sierra Nevada. Lava Lakes. Ridge at north end of Silver Peak. 2438 Comment
  SEINET4170015  Carex W. W. Eggleston 1913-7-19 9427 Alpine Gabbot Meadow, Stanislaus Forest 1970 Comment
  UCD20998  Carex E. Bortiri 2002-6-28 WFC 47 Alpine Blood's Meadow, Bear Valley Ski Resort, Hwy 4, Alpine Co. Comment
  CAS-BOT-BC18453  Carex abrupta Mrs. H. C. Cantelow 1936-7-26 s.n. Alpine Carson Grade. Comment
  RSA78543  Carex abrupta F. W. Peirson 1935-7-28 13599 Alpine Red Lake. 2409 Comment
  SEINET7550068 Image available Carex aquatilis L. P. Janeway 2004-8-19 8251 Alpine Pacific Valley 7.5' Quad. Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. 2390 Comment
  RSA0116846  Carex athrostachya George K. Helmkamp, E. A. Helmkamp 2009-8-4 15387 Alpine Sierra Nevada Mountains: along CA-4 at the trailhead for Ebbetts Pass, 12.8 miles southwest of the CA-4 junction with CA-89. 2637 Comment
  UC577125  Carex athrostachya F. W. Peirson 1935-7-24 11709 Alpine Lake Alpine 2225 Comment
  CAS-BOT-BC18041  Carex athrostachya Beecher Crampton 1962-9-25 6686 Alpine Twin Lakes Reservoir, State Highway 88. 2377 Comment
  UCD140143  Carex athrostachya Beecher Crampton 1962-9-25 6686 Alpine Twin Lakes Reservoir. Hwy 88. 2377 Comment
  UCD140146  Carex athrostachya Dean W. Taylor 1974-6-21 3875 Alpine Hope Valley, near the junction of Highway 88 and 89. Comment
  UC2044544  Carex aurea Belinda Lo 2014-8-30 133 Alpine Stanislaus National Forest, Highland Lakes, seep/fen Comment
  CAS-BOT-BC19064  Carex aurea Alice Eastwood; John Thomas Howell 1939-7-19 7474 Alpine Baker Station. Comment
  SEINET3898874  Carex aurea D. W. McNeal 1976-8-4 2176 Alpine On the hillside above Hwy, #88 near the n. end of Capels Lake, 2.0 mi. e. of Capels Lake Resort, El Dorado National Forest.; 0 Comment
  UCD140134  Carex aurea Dean W. Taylor 1974-7-24 4381 Alpine Carson Pass; about 3/4 mile south of the dirt road from Hgihway 88 in Hope Valley to Crater Lake. 2571 Comment
  CAS-BOT-BC34429  Carex davyi Frank W. Peirson 1937-7-24 12203 Alpine Woods Lake Region. Shores of Winnemucca Lake. 2743 Comment
  CAS-BOT-BC34451  Carex deflexa var. boottii Joseph Prince Tracy 1940-6-25 16619 Alpine Ebbet's Pass. 2682 Comment
  CAS-BOT-BC34455  Carex deflexa var. boottii Alice Eastwood; John Thomas Howell 1940-6-18 8530 Alpine Ebbetts Pass. Comment
  POM304489  Carex deflexa var. boottii Alice Eastwood, John Thomas Howell 1940-6-18 8530 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC20611  Carex douglasii Lewis S. Rose 1963-7-10 63198 Alpine Grover Hot Springs. 1767 Comment
  OBI6450  Carex douglasii Lewis S. Rose 1963-7-10 63198 Alpine Grover Hot Springs 1768 Comment
  JEPS73189  Carex filifolia var. erostrata Gladys L. Smith 1969-8-10 2423 Alpine Frog bog below Frog Lake; Carson Pass area 2743 Comment
  CAS-BOT-BC20179  Carex filifolia var. erostrata Marck Menke 1999-6-18 50 Alpine Sierra Nevada. Hope Valley. Junction of Highways 88 and 89. Comment
  CAS-BOT-BC20181  Carex filifolia var. erostrata R. K. Gierisch; D. H. Esplin 1969-6-24 3473 Alpine Toiyabe forest. Hope Valley. 2164 Comment
  JEPS81889  Carex filifolia var. erostrata Roger Raiche 1982-8-14 20670 Alpine Carson Pass area 2743 Comment
  UCD140342  Carex filifolia var. erostrata Dean W. Taylor 1973-6-2 2350 Alpine north from Highway 88 and Capels Lake (Meiss Ridge). 2804 Comment
  CAS-BOT-BC21228  Carex fracta R. F. Hoover 1939-7-21 4143 Alpine North side of Pigeon Flat. Comment
  CAS-BOT-BC22076  Carex heteroneura Alice Eastwood; John Thomas Howell 1940-6-18 8533 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC22077  Carex heteroneura Clare B. Hardham 1970-8-11 17708 Alpine Stream between Raymond Lake and Pleasant Valley. 2590 Comment
  CAS-BOT-BC22078  Carex heteroneura Frank W. Peirson 1935-7-24 11711 Alpine Lake Alpine. 2225 Comment
  CAS-BOT-BC22082  Carex heteroneura William Henry Brewer 1863-8-3 2023 Alpine Ebbetts Pass, near a lake. 2438 Comment
  CAS-BOT-BC22080  Carex heteroneura Frank W. Peirson 1937-7-25 12205 Alpine Woods Lake Region. Near Fourth of July Lake. 2895 Comment
  RSA88732  Carex heteroneura F. W. Peirson 1937-7-25 12205 Alpine Near Fourth of July Lake, Woods Lake region. 2896 Comment
  UCD140434  Carex heteroneura Dean W. Taylor 1972-7-9 1708 Alpine Winnemucca Lake, 3 miles south of Highway 88. 2773 Comment
  UCD140436  Carex heteroneura Dean W. Taylor 1973-7-31 2769 Alpine on the south side of Sonora Peak near Tuolumne County line. 3200 Comment
  UC72443  Carex heteroneura var. epapillosa W. H. Brewer 1863-7-31 1967 Alpine Big Tree Road Silver Valley Comment
  CHSC88876  Carex heteroneura var. heteroneura L. P. Janeway 2004-8-19 8260 Alpine Northern High Sierra Nevada. Near a small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. South side of dirt road just southeast of the pond. 2390 Comment
  CAS-BOT-BC28174  Carex hoodii Frank W. Peirson 1935-7-24 11710 Alpine Lake Alpine. Comment
  UCR257673  Carex hoodii George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19692 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  CHSC108609  Carex illota L. P. Janeway; B. Castro 2011-8-28 10705 Alpine Northern High Sierra Nevada. First ephemeral drainage crossed by Tamarack Lake Road about 65 m east of Blue Lakes Road. 2440 Comment
  SEINET3902337  Carex illota Mont E. Lewis 1956-7-23 580 Alpine Boarder Ruffian enclave.; 0 Comment
  CAS-BOT-BC7556  Carex integra Alice Eastwood; John Thomas Howell 1940-6-17 8374 Alpine Luther Pass. Comment
  CHSC108604  Carex integra L. P. Janeway; B. Castro 2011-8-28 10706 Alpine Northern High Sierra Nevada. First ephemeral drainage crossed by Tamarack Lake Road about 65 m east of Blue Lakes Road. Small southeast-drainage through lodgepole pines, at an opening for the dirt road. 2440 Comment
  SEINET3902484  Carex jepsonii Kenneth R. Genz 1978-7-24 8435 Alpine Willow Creek of West Fork Carson River.; 0 2316 Comment
  UC826533  Carex lenticularis var. lipocarpa Carl B. Wolf 1933-8-12 5244 Alpine n end of East Blue Lake Sierra Nevada 2468 Comment
  UCD140512  Carex leporinella Beecher Crampton 1962-8-14 6622 Alpine ca. 3 miles NE of the summit of Carson Pass, State Hwy 88. Comment
  UCD89151  Carex leptopoda Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6658 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park along Buck Creek. North of large meadow. 1810 Comment
  UCD89526  Carex leptopoda Ellen Dean; K. Mawdsley 2010-7-18 6704 Alpine Grover Hot Springs State Park, W of Markleeville. Central part of park along Hot Springs Creek near road bridge that is just west of campground. 1743 Comment
  CAS-BOT-BC31569  Carex luzulifolia Beatrice L. Howitt 1962-7-27 360 Alpine Above the Carson Pass Highway, east side. 2377 Comment
  UCD140528  Carex luzulifolia Dean W. Taylor 1974-7-23 4348 Alpine Carson Pass. Above Crater Lake. 2654 Comment
  RSA78514  Carex luzulifolia F. W. Peirson 1937-7-25 13564 Alpine Short distance east of Fourth of July Lake, Woods Lake Region, Sierra Nevada 2896 Comment
  RSA78544  Carex luzulifolia F. W. Peirson 1935-7-29 13600 Alpine Near foot of Elephant Rock, Woods Lake Region. 2820 Comment
  UC1089  Carex luzulifolia W. H. Brewer 1863-8-17 2131 Alpine Carson Pass 2804 Comment
  UCD140527  Carex luzulifolia Dean W. Taylor 1974-6-28 3967 Alpine Carson Pass, Emigrant Lake. 2688 Comment
  CAS-BOT-BC31617  Carex luzulina var. ablata R. F. Hoover 1939-7-21 4139 Alpine North side of Pigeon Flat. Comment
  CAS-BOT-BC31618  Carex luzulina var. ablata Harry Stanley Yates 1936-8-19 6201 Alpine 2 mi N of Sonora Pass. 2926 Comment
  SEINET7566764 Image available Carex mariposana L. P. Janeway 2004-8-19 8262 Alpine Pacific Valley 7.5' Quad, Northern High Sierra Nevada. Near a small un-named pond at head of Deer Creek, 0.4 km east of Lower Blue Lake. South side of dirt road just southeast of the pond. 2390 Comment
  UC1256244  Carex mariposana R. K. Gierisch and D. H. Esplin 1969-10-2 3629 Alpine Highland Lake Stanislaus National Forest 2590 Comment
  SEINET3903967  Carex microptera D. W. McNeal 1987-7-14 3213 Alpine On the slope above the Mt. Rebe Ski Lodge, 2.0 mi. n. of Hwy. #4 e. of Bear Valley.; 0 Comment
  UCD140649  Carex microptera Dean W. Taylor 1973-8-21 2985 Alpine Carson Pass. On the east side of Elephants Back. 2743 Comment
  SEINET7568503 Image available Carex multicostata Robert F. C. Naczi 2006-8-6 11532 Alpine Ca 11.5 mi WSW of Markleeville, E end of Lake Winnemucca basin. 2769 Comment
  UC1060 Image available Carex multicostata W. H. Brewer 1863-7-31 1977 Alpine Big Tree Road Silver Valley; Big Tree Rd., Silver Valley 2438 Comment
  UC587 Image available Carex multicostata W. H. Brewer July 1863 1977 Alpine near Silver Valley 2438 Comment
  UCD74092  Carex multicostata Jennifer W. Burt 2006-8-11 183 Alpine Kirkwood active ski area, off Hwy 88, collected from center of 'Lower Short Spoke' ski run. 2485 Comment
  CAS-BOT-BC32180  Carex multicostata Frank Warrington Peirson 1937-7-26 12206 Alpine Woods Lake Region, along creek E of Woods Lake 2621 Comment
  RSA78513  Carex multicostata F. W. Peirson 1937-7-22 13563 Alpine Woods Lake. 2561 Comment
  UC2014253  Carex nebrascensis Ellen Dean, K. Mawdsley, R. Norris, R. Norris, M. Starbuck, G. Walden 2010-6-29 6358 Alpine Alpine County: Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs, just S of Hot Springs Creek. Comment
  UCR257808  Carex nebrascensis George K. Helmkamp, Amy Barnes 2012-8-12 19633 Alpine Northern Sierra Nevada Mountains, north side of CA-88/Carson Pass Hwy, 0.4 mile east of its junction with Kirkwood Meadows Drive 2357 Comment
  CAS-BOT-BC123138  Carex pachycarpa William Henry Brewer 1863-7-1 s.n. Alpine Near Silver Valley 2438 Comment
  UCD89531  Carex pachystachya Ellen Dean; K. Mawdsley 2010-7-18 6706 Alpine Grover Hot Springs State Park, W of Markleeville. Central part of park along Hot Springs Creek near road bridge that is just west of campground. 1743 Comment
  SEINET3905779  Carex paysonis Mont E. Lewis 1956-7-7 638 Alpine Tamarack Lake.; 0 Comment
  CAS-BOT-BC119048  Carex pellita Alice Eastwood; John Thomas Howell 1940-6-17 8385 Alpine Luther Pass. Comment
  CAS-BOT-BC118309  Carex praeceptorum William Henry Brewer 1863-8-7 2063 Alpine By Lake near Ebbetts Pass 2590 Comment
  UC1020  Carex praeceptorum W. H. Brewer 1863-8-7 2063 Alpine by lake at Ebbett's Pass 2499 Comment
  UC596439  Carex praegracilis R. F. Hoover 1936-6-18 1312 Alpine Douglas Station Comment
  UC766076  Carex praegracilis R. F. Hoover 1936-6-18 1312 Alpine Douglas Station Comment
  CHSC77035  Carex raynoldsii G. Douglas Barbe; Tom Eichlin, T. N. Seeno 1989-7-12 4330 Alpine Charity Valley Creek on Hwy 89 at Hwy 88 (Pickett's junction). 8.9 miles (14.3 km) S of Pickett's junction on Blue Lakes Road. 2389 Comment
  UC2042538  Carex raynoldsii Barbara Keller, Holly Forbes, Sue Bainbridge, K. Delong 2010-8-12 Alpine El Dorado National Forest, parking area near barn, 2 miles on Schneider Cow Camp Road from its start at the Caples Lake Caltrans maintenance station on Highway 88. Comment
  CAS-BOT-BC117981  Carex rossii John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53110 Alpine East side of Ebbetts Pass on road to Markleeville at Silver Mountain City 1950 Comment
  JEPS96614  Carex rossii Dean W. Taylor 1974-5-4 3290 Alpine between Markleeville and Woodfords on Highway 89, bordering large meadow 1798 Comment
  CAS-BOT-BC118307  Carex scirpoidea subsp. pseudoscirpoidea Dean W. Taylor 1974-8-29 4910 Alpine Along the trail from Round Top Lake to Fourth of July Lake. 2828 Comment
  CHSC89402  Carex scopulorum var. bracteosa L. P. Janeway 2004-8-21 8299 Alpine Northern High Sierra Nevada. Southern flank of Sonora Peak about 2.1 km north of Sonora Pass. Steep south-facing slope along a somewhat sheltered creeklet. 3109 Comment
  UC766057  Carex scopulorum var. bracteosa R. F. Hoover 1936-6-29 1433 Alpine s slope Bald Peak Comment
  UCD140815  Carex scopulorum var. bracteosa Dean W. Taylor 1973-7-6 2473 Alpine Carson Pass. Winnemucca Lake. 2773 Comment
  CAS-BOT-BC117710  Carex simulata John Thomas Howell 1944-8-3 19870 Alpine W side of Sonora Pass. 2346 Comment
  SEINET7575472 Image available Carex simulata Ray Tallent 1987-8-4 865 Alpine Toiyabe National Forest, along Mountaineer Crk, off two-track W of Forest Rd 085. Comment
  CAS-BOT-BC117788  Carex specifica G. Thomas Robbins 1956-9-10 3762 Alpine Twin Lakes Forest Service public campground, on N shore of Twin Lakes. Comment
  CAS-BOT-BC117789  Carex specifica G. Thomas Robbins 1956-9-10 3762 Alpine Twin Lakes Forest Service public campground, on N shore of Twin Lakes. Comment
  CHSC92498  Carex specifica G. F. Hrusa; J. Glazner 2003-7-22 16128 Alpine Kirkwood Ski Resort. Low slopes at base of ski runs. Roadside clumps, formerly disturbed areas. 2407 Comment
  UC1297  Carex specifica W. H. Brewer 1863-8-7 2079 Alpine by lake at Ebbett's Pass 2743 Comment
  UC1298  Carex specifica W. H. Brewer 1863-8-3 2020 Alpine by lake at Ebbett's Pass 2590 Comment
  UC202622  Carex specifica Wm. H. Brewer 1863-8-3 2020 Alpine by lake on Ebbetts Pass 2438 Comment
  CAS-BOT-BC117787  Carex specifica Brewer 2020 Alpine Ebbetts Pass Comment
  CAS-BOT-BC117792  Carex specifica Margaret J. Williams; Betty Larson; Gladys Crum 1983-8-5 83- 130 -2 Alpine Luther Pass, N end of Grass Lake. Comment
  RSA88827  Carex specifica F. W. Peirson 1935-7-26 11713 Alpine South of the Mokelumne River, Hermit Valley. 2317 Comment
  SEINET7575683 Image available Carex specifica F. W. Peirson 1935-7-26 11713 Alpine Hermit Valley. 2377 Comment
  UC1204  Carex spectabilis W. H. Brewer 1863-8-16 2106 Alpine Carson Pass 2590 Comment
  CAS-BOT-BC117071  Carex straminiformis R. F. Hoover 1940-7-24 4437 Alpine Between Sonora Pass and Sonora Peak. Comment
  SBBG35786  Carex straminiformis T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UC1373  Carex straminiformis W. H. Brewer 1863-8-17 2125 Alpine Cary's Peak 3200 Comment
  UC8028  Carex straminiformis W. H. Brewer 1863-8-16 2125 Alpine Carson Pass 2743 Comment
  UCD140907  Carex straminiformis Dean W. Taylor 1974-9-7 4956 Alpine Carson Pass. On the northeast face of Thimble Peak. 2715 Comment
  SEINET10912809  Carex straminiformis William H. Brewer 1863-8-17 Brewer 2125 Alpine Cary's Peak, 3200 Comment
  UCD140908  Carex straminiformis Dean W. Taylor 1972-7-28 1744 Alpine Carson Pass. North of Highway 88 and Capels Lake (Meiss Ridge) 2773 Comment
  CAS-BOT-BC116752  Carex subfusca Robert Francis Hoover 1936-6-18 1332 Alpine Douglas Station. Comment
  CAS-BOT-BC116751  Carex subfusca Robert Francis Hoover 1941-6-15 5352 Alpine North side of Pigeon Flat. Comment
  CHSC88879  Carex utriculata L. P. Janeway 2004-8-19 8256 Alpine Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. 2390 Comment
  SBBG36306  Carex utriculata T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD140952  Carex utriculata Dean W. Taylor 1973-7-7 2394 Alpine Carson Pass. About 1/2 mile west of the summit of Highway 88. Comment
  SD241637  Carex utriculata Stephen Winter 2004-9-11 1343 Alpine Alpine County: Stanislaus National Forest, Calaveras Ranger District, flowing water in boggy meadow between Upper Highland Lake and Lower Highland Lake. 2590 Comment
  UCD140970  Carex vernacula Dean W. Taylor 1973-7-6 2440 Alpine Carson Pass. At outlet of Winnemucca Lake. 2773 Comment
  UCR252987  Carex vesicaria George K. Helmkamp, Amy Barnes 2013-9-23 22324 Alpine Northern Sierra Nevada Mountains, northern edge of Mosquito Lake along CA-4/Ebbetts Pass road 2454 Comment
  RSA129427  Carex vesicaria C. G. Albertus 1936-8-2 353 Alpine Mouth of Poison Valley. 2409 Comment
  RSA91628  Carex vesicaria F. W. Peirson 1935-7-28 11718 Alpine At foot of Red Lake. 2409 Comment
  SEINET7579980 Image available Carex vesicaria F. W. Peirson 1935-7-24 11708 Alpine Lake Alpine. 2225 Comment
  UCD140980  Carex vesicaria Dean W. Taylor 1974-7-24 4393 Alpine Carson Pass. About 3/4 mile south of the dirt road from Highway 88 in Hope Valley to Crater Lake. 2575 Comment
  SEINET11044486  Carex whitneyi K. R. Genz 1979-6-28 9262 Alpine [Sierra Nevada] West Fork Carson River; Horsethief Canyon. 2438 Comment
  SEINET6177639 Image available Carex whitneyi Lee Streshley 1947-7-10 LS- 7 Alpine Toiyabe NF; Mono Division; Charity Valley.; 0 2286 Comment
  UCSB22853  Cassiope mertensiana McMinn, Howard 1933-7-20 Alpine Winnemucca Lake Comment
  UC1281378  Cassiope mertensiana subsp. californica H. E. McMinn 1932-7-25 2940 Alpine near Winnemucca Lake 2895 Comment
  JEPS34520  Castilleja Lauramay T. Dempster 1964-7-5 4039 Alpine just w Monitor Pass (near Highway 89) Comment
  UCD54236  Castilleja applegatei Stephen Winter 2004-9-11 1327 Alpine Stanislaus National Forest, Calaveras Ranger District, open forest between Upper Gardner Meadow and Upper Gardner Meadow Trailhead. 2682 Comment
  SEINET10582740  Castilleja applegatei Rimo Bacigalupi 1955-8-11 Bacigalupi 5497 Alpine Growing up through a bush of Ceanothus cordulatus; along grade 1/2 mi. above (& e. of) Hermit Valley, on way up western approach to Ebbets Pass. 2225 Comment
  CAS-BOT-BC249412  Castilleja applegatei subsp. pallida Clare B. Hardham 1970-8-11 17709 B Alpine Stream between Raymond Lake & Pleasant Valley 2438 Comment
  CAS-BOT-BC249423  Castilleja applegatei subsp. pallida Alice Eastwood; John Thomas Howell 1940-6-17 8411 Alpine East side of Carson Pass Comment
  CAS-BOT-BC249428  Castilleja applegatei subsp. pallida Alice Eastwood; John Thomas Howell 1940-6-17 8464 Alpine Carson Pass Comment
  JEPS18917  Castilleja applegatei subsp. pallida Rimo Bacigalupi with G. T. Robbins and George Bacigalupi Jr. 1955-8-11 5499 Alpine n of Ebbetts Pass 2682 Comment
  JEPS66461  Castilleja applegatei subsp. pallida L. R. Heckard and P. Rubtzoff 1971-8-5 2721 Alpine se of Twin Lakes Reservoir (trail from Woods Lake to Round Top Lake, above Lost Cabin Mine) 2743 Comment
  JEPS73279  Castilleja applegatei subsp. pallida Dean W. Taylor 1973-7-7 2467 Alpine n of Caples Lake (Meiss Ridge) (n of Highway 88); Carson Pass 2849 Comment
  JEPS86098  Castilleja applegatei subsp. pallida Wayne Roderick 1966-6-11 Alpine Faith Valley, at head of Markleeville Creek and w fork of the Carson River Faith Valley, Markleeville Creek, Carson River 2590 Comment
  UCD122247  Castilleja applegatei subsp. pallida Dean W. Taylor 1974-7-23 4353 Alpine Above Crater Lake, Carson Pass. 2654 Comment
  CAS-BOT-BC249414  Castilleja applegatei subsp. pallida G. Thomas Robbins 1956-9-10 3773 Alpine Above west shore of Winnemucca Lake, along trail to Elephants Back, about 2 miles airline south of Carson Pass 2743 Comment
  CAS-BOT-BC249425  Castilleja applegatei subsp. pallida Rimo Bacigalupi; R. S. Ferris 1951-8-25 3525 Alpine Slopes above and north of Ebbetts Pass 2682 Comment
  CAS-BOT-BC249426  Castilleja applegatei subsp. pallida Rimo Bacigalupi; R. S. Ferris 1951-8-25 3524 Alpine Carson Pass 2621 Comment
  CDA33298  Castilleja applegatei subsp. pallida F. G. Andrews & K. S. Corwin 1974-8-9 Alpine Ebbetts Pass. Comment
  RSA97140  Castilleja applegatei subsp. pallida R. M. Straw 1954-6-23 709 Alpine Ebbetts Pass, Sierra Nevada. 2652 Comment
  UCD89227  Castilleja applegatei subsp. pinetorum Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6674 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park along Buck Creek. North of dirt road leading to campground. 1811 Comment
  CAS-BOT-BC324010  Castilleja linariifolia Tom Schweich 2004-7-31 439 Alpine Monitor Pass. In a small valley that forms the headwaters of Mountaineer Creek, 0.9 mi (1.5 km) east of Leviathan Peak. 2403 Comment
  CDA39237  Castilleja linariifolia Tom Schweich 2004-7-31 439 Alpine Great Basin; In a small valley that forms the headwaters of Mountaineer Creek, 0.9 mi (1.5 km) east of Leviathan Peak. Comment
  HSC60609  Castilleja linariifolia Carl Wishner 1978-6-28 514 Alpine Alpine/Mono Co. line, Monitor Pass Comment
  JEPS18904  Castilleja linariifolia Rimo Bacigalupi with G. T. Robbins and Geo. Bacigalupi Jr. 1955-8-11 5512 Alpine 1.8 mi se Monitor Pass summit (along Calif Hwy 89, 0.1 mi n of Mono County line); Monitor Pass 2410 Comment
  UC885296  Castilleja linariifolia Ira L. Wiggins 1939-8-27 9303 Alpine n of Sonora Pass Summit (s slope of Sonora Peak); Sonora Peak Comment
  UCR248644  Castilleja linariifolia Tom Schweich 2004-7-31 439 Alpine Monitor Pass, small valley that forms the headwaters of Mountaineer Creek, 0.9 mi (1.5 km) east of Leviathan Peak 2403 Comment
  JEPS30869  Castilleja miniata G. L. Stebbins 1962-8-6 6071 Alpine 3 air mi due w Pacific Grade summit (Mosquito Lake) (Peak 9115, due w of Sandy Meadow, n of Ebbetts Pass rd (Calif 4), ridge between North Fork Stanislaus River and North Fork Mokelumne River) 2590 Comment
  JEPS74230  Castilleja miniata Dean W. Taylor 1973-7-28 2706 Alpine about 0.75 mi n Winnamucca Lake; Carson Pass 2788 Comment
  UC1063341  Castilleja miniata H. S. Yates 1934-6-30 3935 Alpine 2 mi w Carson Pass; El Dorado National Forest, Pyramid Peak Quad. 2468 Comment
  UCD54235  Castilleja miniata Stephen Winter 2004-9-11 1319 Alpine Stanislaus National Forest, Calaveras Ranger District, southeast shore of Lower Highland Lake. 2590 Comment
  JEPS66458  Castilleja miniata L. R. Heckard and P. Rubtzoff 1971-8-5 2718 Alpine Ebbets Pass Comment
  RSA518655  Castilleja miniata L. R. Heckard, Peter Rubtzoff 1971-8-5 2718 Alpine Ebbett's Pass. Comment
  SEINET2441824  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2009-8-4 15380 Alpine Sierra Nevada Mountains: along CA-4 at the trailhead for Ebbetts Pass, 12.8 miles southwest of the CA-4 junction with CA-89. 2637 Comment
  UCD122997  Castilleja miniata subsp. miniata G. K. Helmkamp 2007-7-7 12485 Alpine Northern Sierra Nevada Mountains: along CA-89, 1.3 miles north of its junction with CA-88. 2262 Comment
  UCD122998  Castilleja miniata subsp. miniata G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12702 Alpine Northern Sierra Nevada Mountains: Woods Lake Road 0.1 mile south of its junction with CA-88. 2500 Comment
  UCR189440  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2007-8-4 12702 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.1 mile south of its junction with CA-88 2500 Comment
  UCR234549  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2011-8-19 18150 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road 2436 Comment
  JEPS12363  Castilleja nana F. W. Pennell and H. L. Mason 1940-7-25 26285 Alpine 0.5 mi n Carson Pass (Route 88) 2621 Comment
  JEPS62825  Castilleja nana John Weiler 1970-7-13 70268 Alpine w of Monitor Pass (along Highway 89) 2499 Comment
  JEPS62832  Castilleja nana John Weiler 1970-7-21 70338 Alpine adjacent Wood's Lake Comment
  JEPS74692  Castilleja nana Dean W. Taylor 1974-7-17 4197 Alpine se face Red Lake Peak; Carson Pass 2578 Comment
  JEPS86658  Castilleja nana L. R. Heckard with J. Hickman, S. D'Alcamo, E. Neese 1990-7-20 6777 Alpine above Frog Lake (on trail to Winnamucca Lake); Carson Pass Region 2750 Comment
  SBBG4429  Castilleja nana H. and M. Dearing 1941-8-15 4603 Alpine above Carson Pass 2773 Comment
  SBBG68613  Castilleja nana L. Rowntree 1930-8-20 Alpine Ebbetts Pass 2743 Comment
  SEINET205909 Image available Castilleja nana Noel H. Holmgren, James L. Reveal 1966-7-21 2918 Alpine Sierra Nevada, N. side of Ebbetts Pass. 2661 Comment
  UC1012463  Castilleja nana F. W. Pennell and H. L. Mason 1940-7-25 26285 Alpine 0.5 mi n Carson Pass (Route 88) 2621 Comment
  UC1039610  Castilleja nana Herbert L. Mason 1940-7-25 12334 Alpine n of Kit Carson Pass 2682 Comment
  UCR150265  Castilleja nana Noel Holmgren, James L. Reveal 1966-7-21 2918 Alpine Sierra Nevada Mtns., N side of Ebbetts Pass (California 14) 2662 Comment
Read comments
Oct 10 2010
  JEPS71624  Castilleja pilosa Gladys L. Smith 1962-7-10 1690 Alpine foot of Carson Pass 2286 Comment
  JEPS83169  Castilleja pilosa L. R. Heckard, and T. I. Chuang 1982-8-4 6051 Alpine n of Ebbetts Pass 2682 Comment
  UCD123041  Castilleja pilosa Dean W. Taylor 1973-7-11 2537 Alpine Carson Pass, north of State Highway 88 and Caples Lake (Meiss Ridge). 2804 Comment
  JEPS82199  Castilleja tenuis Gladys L. Smith 1982-6-23 7405 Alpine Burnside Meadow Hope Valley (at junction of Routes 88 and 89) 2194 Comment
  CAS-BOT-BC39559  Caulanthus major John Thomas Howell 1964-8-10 40944 Alpine Sierra Nevada. About 0.5 mile southwest of Monitor Pass. 2514 Comment
  JEPS90130  Caulanthus major var. nevadensis Dean W. Taylor 1974-6-15 3782 Alpine 3 mi w of Leviathan Mine (and 5 mi nw of summit of Monitor Pass (Highway 89), s end of Haypress Flat); Sierra Nevada, Monitor Pass Region, Haypress Flat 2392 Comment
  RSA23205  Ceanothus cordulatus I. L. Wiggins 1938-7-25 8995 Alpine Near Bloods, Ebbets Pass Road. Comment
  UC1071072  Ceanothus cuneatus var. cuneatus F. W. Embree 1934-10-12 203 Alpine 1.5 mi w. Markleeville; Markleeville quad., Mono National Forest 1889 Comment
  SEINET5339368  Ceanothus prostratus C. N. Saulisberry 1949-8-10 7 Alpine Hillside above Shay Creek, 4 miles west of Markleeville. 2012 Comment
  UC1736109  Ceanothus prostratus var. prostratus Dean W. Taylor 1974-5-4 3291 b Alpine between Markleeville and Woodfords on Highway 89, bordering large meadow 1798 Comment
  UC1736110  Ceanothus prostratus var. prostratus Dean W. Taylor 1974-5-5 3359 Alpine trail from point 1 mile E of Curtz Lake down to East Fork Carson River, 1767 Comment
  OBI10324  Ceanothus velutinus H. E. McMinn 1932-9-6 3011 Alpine Cortez Mine Region Comment
  SD236397  Ceanothus velutinus G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13879 Alpine Eastern Sierra Nevada Mountains: along CA-88/89 at the east end of Hope Valley at the West Fork of the Carson River. 2104 Comment
  UCD112777  Ceanothus velutinus M. Klapp 1996-5-31 14 Alpine Along Highway 89 approximately 2 km NW of 88/89 split in Woodfords where 89 runs along the W. Carson River. Located on south facing slope 10 m north of the road. Comment
  UCSB11139  Ceanothus velutinus Muller, Katherine 1960-7-18 Alpine 2 miles S. of Monitor Pass Summit On State Highway 89 2286 Comment
  UC1071497  Ceanothus velutinus var. velutinus A. D. Gifford 1936-8-25 748 Alpine 1.8 mi n of mouth Golden Canyon; Mono National Forest, Dardanelles Quad. Comment
  UC1736111  Ceanothus velutinus var. velutinus Dean W. Taylor 1974-6-22 3897 Alpine West Fork Carson River, ca. 4 miles West from Woodfords, at mouth Merk Canyon; T10N R19E NW1/4 Section 1 1807 Comment
  UCR258411  Centaurea cyanus George K. Helmkamp, Amy Barnes 2014-8-27 23038 Alpine Northern Sierra Nevada Mountains, Woodfords, at the junction of CA-88 and CA-89 1723 Comment
  CDA7007  Centaurea cyanus T. C. Fuller 1962-1-16 7440 Alpine Markleeville. 0 Comment
  SD236180  Centaurea diffusa G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13900 Alpine Eastern Sierra Nevada Mountains: Carson River Road at its east junction with CA-88 and Diamond Valley Road 1677 Comment
  CAS-BOT-BC384991  Cerastium fontanum John Thomas Howell 1964-10-24 41017 Alpine Flood bed of East Fork of Carson River, 2 miles southeast of Markleeville 1706 Comment
  CAS-BOT-BC384992  Cerastium fontanum John Thomas Howell 1964-8-10 40916 Alpine Markleeville 1676 Comment
  UCD112910  Cercocarpus ledifolius Dean W. Taylor 1973-7-12 2557 Alpine Carson Pass. 300 meters N of the summit of Highway 88. 2636 Comment
  UCD113199  Cercocarpus ledifolius Dean W. Taylor 1973-6-19 2382 Alpine Summit of Monitor Pass, Highway 89. 2529 Comment
  UCD113200  Cercocarpus ledifolius Dean W. Taylor 1973-7-17 2643 Alpine At west face of Hawkins Peak. 2926 Comment
  UCD35516  Cercocarpus ledifolius Beecher Crampton 1957-8-5 4497 Alpine 7.4 miles E of Ebbett's Pass summit, site of Silver Mountain City along State Highway 4. 2072 Comment
  SEINET6333721  Cercocarpus ledifolius var. intermontanus P. A. Lehenbauer 1937-9-10 s.n. Alpine Woodford's Canyon, Carson River Comment
  CAS-BOT-BC279450  Chaenactis alpigena Dean W. Taylor 1974-7-26 4447 Alpine Carson Pass. Along Devils Corral Creek 2514 Comment
  CAS-BOT-BC279465  Chaenactis alpigena G. Thomas Robbins 1956-9-10 3775 Alpine Along trail between Winnemucca Lake and Elephants Back, 1 1/2 - 2 miles airline south of Carson Pass 2743 Comment
  SJSU7224  Chaenactis alpigena L. P. Main 1976-8-4 Alpine c. 0.25 mi W of Winnemuca Lake & 100 feet above (south of) trail to Round Top Lake 2773 Comment
  UC1718081  Chaenactis alpigena John S. Mooring 1972-7-29 3008 Alpine Carson Range, sandy flats just below Round Top Lake. Comment
  RSA0001006  Chaenactis alpigena F. W. Peirson 1939-8-10 12798 Alpine Above Winnemucca Lake (Woods Lake region, Sierra Nevada). 2774 Comment
  SBBG34642  Chaenactis douglasii T. L. Secrest 1950-7-3 Alpine St Hwy 88 2133 Comment
  CAS-BOT-BC276503  Chaenactis douglasii var. douglasii John Thomas Howell 1977-8-2 52467 Alpine Silver Creek, about 1 mile NE of Lake Alpine on Ebbetts Pass Road 2346 Comment
  CAS-BOT-BC276505  Chaenactis douglasii var. douglasii D. E. Breedlove 1962-6-14 3590 Alpine On bank of the Carson River, 4.2 miles E of Woodfords 1584 Comment
  CAS-BOT-BC276507  Chaenactis douglasii var. douglasii Clare B. Hardham 1959-7-23 5166 Alpine Raymond Peak 2743 Comment
  SD243077  Chaenactis douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp 2011-8-19 18152 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road (Carson Pass 7.5'Q) 2436 Comment
  CAS-BOT-BC276509  Chaenactis douglasii var. douglasii B. Howitt 1958-7-13 94 Alpine Close by Monitor Pass Road and 7 miles from E Carson River 2529 Comment
  RSA93797  Chaenactis douglasii var. douglasii F. W. Peirson 1939-8-12 12837 Alpine About Frog Lake, Woods Lake Region, Sierra Nevada 2713 Comment
  UCD130291  Chaenactis douglasii var. douglasii Dean W. Taylor 1974-9-9 5019 Alpine Carson Pass; Round Top about 2 km southwest from Winnemucca Lake. 2926 Comment
  JEPS112995  Chaenactis nevadensis Dean W. Taylor 1974-9-8 4874 Alpine headwaters Devils Coral Creek, on ridge forming watershed divide with Snow Canyon 2935 Comment
  UCD126580  Chamaesaracha nana Dean W. Taylor 1971-8-15 1155 Alpine below Crater Lake. Comment
  SBBG30622  Chamaesyce serpillifolia subsp. serpillifolia T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UCD103662  Chamerion angustifolium subsp. circumvagum G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11116 Alpine Northern Sierra Nevada Mountains. Wood's Lake Road, 0.3 mile N of the parking area for Wood's Lake. Wood's Creek. 2509 Comment
  SEINET5344181  Chamerion angustifolium var. canescens C. Saulisberry 1949-1 s.n. Alpine Hope Valley, Toiyabe National Forest 2316 Comment
  UCD137464  Cheilanthes gracillima Dean W. Taylor 1973-7-17 2594 Alpine Carson Pass. Round Top. 3048 Comment
  UCD97739  Chenopodium atrovirens Dean W. Taylor 1973-7-31 2749 Alpine In disturbed areas along the jeep trail from Sonora Pass north twords [sic] Sonara Peak south slope. 3200 Comment
  UCR261625  Chenopodium berlandieri George K. Helmkamp, Amy Barnes 2014-9-16 23098 Alpine Eastern Sierra Nevada Mountains, Carson Valley, 1.35 mi. NE of Paynesville at junction of Fredericksburg Lane and US-88 (Carson Pass Hwy), 2.8 miles northeast of Woodfords 1340 Comment
  UCR262005  Chenopodium desiccatum George K. Helmkamp, Amy Barnes 2014-10-10 23157 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Luther Pass 2287 Comment
  UCD97879  Chenopodium foliosum Dean W. Taylor 1974-6-30 4015 Alpine Carson Pass. At the northeast base of the summit block of Jeff Davis Peak. 2621 Comment
  CDA30898  Chenopodium fremontii M. Beyers 2010-8-27 761 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  UC1135232  Chrysolepis sempervirens H. Lee 1934-9-15 53 Alpine 0.8 mi sw Snodgrass-Silver King Creeks; Mono National Forest, Markleeville Quad. 2225 Comment
  SEINET8966818  Chrysolepis sempervirens P. A. Lehenbauer 1937-9-10 s.n. Alpine Woodfords, Carson River Canyon Comment
  SEINET7450587 Image available Chrysopsis breweri M. J. Williams 1983-8-30 83- 144 -1 Alpine East side of Ebbett's Pass, Wolf Creek Road 2499 Comment
  SEINET8495194 Image available Chrysopsis villosa var. hispida A. Rosenblum, O. Schilling, S. Jesselson 2015-7-10 s.n. Alpine Fay-Luther Canyon, Near first fork in the lonesome trail 1521 Comment
  UCR252797  Chrysothamnus nauseosus subsp. albicaulis George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22102 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam 2486 Comment
  CAS-BOT-BC100790  Chrysothamnus viscidiflorus subsp. viscidiflorus B. Bartholomew; L. R. Landrum; H. W. Li; T. S. Ying 1985-9-25 2405 Alpine 7.2 km W of Monitor Pass on California State Highway 89 2100 Comment
  OBI75635  Chrysothamnus viscidiflorus subsp. viscidiflorus David J. Keil 1988-8-23 21020 Alpine Sierra Nevada, Mountain Pass area; 6.5 miles east of junction hwy 4 on Hwy 89, 1.9 miles west of Mountain Pass Summit. Comment
  SEINET5586215  Cichorium intybus George K. Helmkamp, Elizabeth Helmkamp 2013-1 22168 Alpine Northern Sierra Nevada Mountains: along CA-89, 0.6 mile south of Markleeville. 1691 Comment
  UCR259008  Cichorium intybus George K. Helmkamp, Amy Barnes 2014-9-16 23080 Alpine Eastern Sierra Nevada Mountains, Paynesville, junction of Chambers Lane and Diamond Valley Road along West Fork Carson River 1593 Comment
  CAS-BOT-BC279826  Cichorium intybus Beatrice F. Howitt 1962-7-21 286 Alpine In Diamond Valley not far from Woodfords Comment
  SBBG5163  Cicuta douglasii H. and M. Dearing 1939-7-9 3891 Alpine Ebbetts Pass Comment
  POM254661  Cinna latifolia F. W. Peirson 1939-8-14 12866 Alpine Along the East Fork, near Woods Lake. 2622 Comment
  UCD90039  Circaea alpina subsp. pacifica Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6830 Alpine Grover Hot Springs State Park, W of town of Markleeville. Southern part of park near lower reaches of Shay Creek on east side of meadow near where drainage passes under Hot Springs Road. 1792 Comment
  UCR80710  Cirsium andersonii R. D. Goeden 1992-7-30 - 39 Alpine Toiyabe National Forest, Ebbetts Pass Rd. (Hwy 4), east of Pass near Kinney Creek 2360 Comment
  UCR88332  Cirsium andersonii George K. Helmkamp 1995-9-23 - 25 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  CAS-BOT-BC285269  Cirsium andersonii Roxana S. Ferris 1952-9-3 12563 Alpine Ca. 2 mi. E of summit, Ebbetts Pass Road (State Highway 4) 2438 Comment
  UC2014641  Cirsium andersonii Barbara Ertter with Lincoln Constance 1993-10-2 12280 Alpine east side of Ebbetts Pass on Highway 4; declivity in shale on south side of road Comment
  UCD19239  Cirsium andersonii Van M. Mar 1989-7-22 31 Alpine Kirkwood Meadows resort near main lodge. 2316 Comment
  CDA20211  Cirsium arvense R. Breckenridge 2003-8-27 PDR 1227123 Alpine Sierra Nevada; Hwy 88 W near Sorensons. 0 Comment
  CDA37718  Cirsium arvense Robin Breckenridge 2007-8-21 s.n. Alpine East of intersection of Hwy. 89 and Hwy. 88. 0 Comment
  UCD159409  Cirsium cymosum D. S. Park 2010-7-7 179 -1 Alpine Along Rt. CA-89 roadside. On bluff. 2253 Comment
  UCD159410  Cirsium cymosum D. S. Park 2010-7-7 179 -2 Alpine Along Rt. CA-89 roadside. On bluff. 2253 Comment
  UC1119184  Cirsium cymosum var. canovirens H. S. Yates 1934-7-1 4013 Alpine e of Ebbets Pass; Mono National Forest, Markleeville Quad. 2590 Comment
  SEINET195877  Cirsium drummondii Joe C Johnson 1947-6-28 141 Alpine Wolf Creek meadow 2286 Comment
  CDA1251  Cirsium inamoenum T. C. Fuller 1961-8-22 6901 -D Alpine 10 mi. s.w. of Markleeville; roadside Hwy 4, Scossa Bros. cow camp. e. slope of Ebbet s Pass, el. 6200 ft. Comment
  CDA1252  Cirsium inamoenum T. C. Fuller 1961-8-22 6901 -E Alpine 10 mi. s.w. of Markleeville; roadside Hwy 4, Scossa Bros. cow camp. e. slope of Ebbet s Pass, el. 6200 ft. Comment
  CDA1254  Cirsium inamoenum T. C. Fuller, P. C. Martinelli 1975-9-16 20107 Alpine West slope of Monitor Pass (Hwy 89), 4.0 km east of Hwy 4. Comment
  CDA1256  Cirsium inamoenum R. L. Penrose 1995-7-28 s.n. Alpine 1.3 miles west of Monitor Pass. Comment
  JEPS125610  Cirsium inamoenum var. inamoenum Daniel Slakey with Dylan Burge, Luis Aguilar 2015-7-24 196 Alpine Ridgetop about 300 meters NW of Tryon Peak. Comment
  CAS-BOT-BC280085  Cirsium occidentale var. californicum Alice Eastwood; John Thomas Howell 1939-7-21 7610 Alpine Near Dardanelle Comment
  SEINET13351418 Image available Cirsium pastoris P. C. Martinelli, T. C. Fuller 1975-9-16 s.n. Alpine Plants abundant on roadside, Hwy marker 89 ALP 7.00, Hwy 89, 11 km. E. of Hwy 4, W. slope of Monitor Pass, Sierra Nevadas 2000 Comment
  UCR80704  Cirsium proteanum R. D. Goeden, J. A. Teerink 1992-7-30 92- 53 Alpine Sierra Nevada Mtns., Toiyabe National Forest, along Hwy 89 west [east?] of Monitor Pass 1878 Comment
  CAS-BOT-BC286271  Cirsium scariosum Dean W. Taylor 1974-7-24 4365 Alpine Carson Pass. About 1 km south of dirt road from Highway 88 in Hope Valley to Crater Lake 2343 Comment
  UC1190316  Cirsium scariosum var. americanum Ira L. Wiggins 1957-9-9 14231 Alpine 0.7 mi w Sonora Pass summit 2895 Comment
  SEINET258260  Cirsium subniveum Arthur Cronquist 1989-8-2 12178 Alpine CA-89 just under 14km by road W of jct with US-395 ca 10km E of Markleeville on the E front of the Sierra Nevada 2400 Comment
  UC1368545  Cirsium vulgare Annie M. Alexander and Louise Kellogg 1944-9-7 4240 Alpine w Sonora Pass road 2255 Comment
  CAS-BOT-BC228741  Cistanthe umbellata Elsie Zeile Lovegrove 1941-6-10 s.n. Alpine West Carson River, Hope Valley Comment
  CAS-BOT-BC163163  Clarkia lassenensis D. E. Breedlove 1962-6-14 3572 Alpine 2 miles north of Markleeville on State Highway 89; Sierra Nevada 1798 Comment
  JEPS90019  Clarkia rhomboidea Dean W. Taylor 1975-6-22 5074 Alpine 2 mi n of Woodfords (along Sierran escarpment, Mouth of Stuard Canyon); Mouth of Stuard Canyon 1828 Comment
  RSA65649  Claytonia nevadensis F. W. Peirson 1939-8-11 12818 Alpine along small stream flowing into Round Top Lake from north slopes of Round Top (lvs. bright brozy green) Woods Lake Region. 2927 Comment
  UCD100541  Claytonia nevadensis Dean W. Taylor 1971-8-16 1164 Alpine Between Red Lake Peak and Stevens Peak, at the base of a snow bank above Crater Lake. 2834 Comment
  JEPS101063  Claytonia umbellata Dean W. Taylor 1974-4-23 3251 Alpine road to Haypress Flat from Highway 89, 0.5 mile above Forest City Flat 2179 Comment
  CDA30642  Cleome serrulata LeeAnne Mila 2009-8-13 PDR# 1332885 Alpine Indian Creek Reservoir. 0 Comment
  CAS-BOT-BC238015  Collinsia Alice Eastwood; John Thomas Howell 1940-6-17 8383 Alpine Luther Pass Comment
  CAS-BOT-BC238016  Collinsia Alice Eastwood; John Thomas Howell 1940-6-18 8499 Alpine Ebbetts Pass Comment
  UC766259  Collinsia parviflora R. F. Hoover 1936-6-18 1319 Alpine Douglas Station Comment
  UCD88861  Collomia grandiflora Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6647 Alpine Grover Hot Springs State Park, W of town of Markleeville. N part of park along lower reaches of Buck Creek where it transitions into meadow. 1801 Comment
  UCD118101  Collomia linearis Dean W. Taylor 1974-7-24 4376 Alpine Carson Pass. From Highway 88 in Hope Valley to Crater Lake. 2560 Comment
  CDA31257  Conyza canadensis M. Beyers 2010-8-27 828 Alpine HIghway 4: East fork of the Carson River, where highway bridges the river. 1775 Comment
  CAS-BOT-BC209582  Cornus sericea P. C. Everett; E. K. Balls 1956-7-13 22179 Alpine 3.6 mi. ne. from crest, Ebbetts Pass State Hwy. 4 2286 Comment
  UCD117320  Cornus sericea Dean W. Taylor 1973-9-9 3015 Alpine Carson Pass. Along the old roadbed of Highway 88 on a north facing slope above Red Lake. 2545 Comment
  UC1731524  Cornus sericea subsp. sericea Dean W. Taylor 1974-6-22 3892 Alpine 4 mi w from Woodfords (at mouth of Merk Canyon, West Fork Carson River); Sierra Nevada, West Fork Carson River, Merk Canyon Comment
  SEINET8527134  Cornus sericea var. sericea C. N. Saulisberry 1949-9-4 61 Alpine Along Carson River, 9 miles northwest of Markleeville 2225 Comment
  JEPS71827  Crepis acuminata Gladys L. Smith 1969-8-10 2603 Alpine ridge above Frog Lake 2743 Comment
  SBBG8036  Crepis acuminata H. and M. Dearing 1941-8-11 4672 Alpine peak E of Ebbetts Pass Comment
  UC566959  Crepis acuminata W. R. Howden 1935-7-23 57 Alpine Highland Lakes Dardanelles Quadrangle 2651 Comment
  UCD130953  Crepis acuminata S. P. Lynch 1973-7-6 322 Alpine 1.5 mi W of Monitor Pass. 2743 Comment
  UCR196815  Crepis acuminata George K. Helmkamp, E. A. Helmkamp 2008-7-16 13811 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  UCR261290  Crepis acuminata T. L. Secrest 1950-7-3 s.n. Alpine Sierra Nevada Mtns., [Carson Pass Hwy] CA Highway 88 2134 Comment
  CAS-BOT-BC290362  Crepis acuminata Dean W. Taylor 1974-6-20 4012 Alpine Carson Pass. 1 km north of Jeff Davis Peak 2636 Comment
  CAS-BOT-BC290364  Crepis acuminata Beatrice L. Howitt 1962-7-27 353 Alpine By side of Carson Pass Highway on east side 2194 Comment
  RSA129857  Crepis acuminata W. R. Howden 1935-7-25 71 Alpine N cone of Dardanelles. 2591 Comment
  UCD130963  Crepis acuminata Dean W. Taylor 1974-7-20 4285 Alpine Carson Pass, about 3 km east of summit of Round Top. 2776 Comment
  CAS-BOT-BC376522  Crepis bakeri subsp. cusickii Alice Eastwood; John Thomas Howell 1940-6-17 8465 Alpine Carson Pass Comment
  RSA113050  Crepis intermedia Percy C. Everett, E. K. Balls 1956-7-13 22184 Alpine 4.8 miles NE from crest, Ebbetts Pass, State Hwy. 4 2180 Comment
  JEPS30853  Crepis modocensis G. L. Stebbins 1962-8-5 6051 Alpine Pacific Valley Bull Run Peak (head, e side of peak) 2743 Comment
  UCD168278  Crepis nana Dean W. Taylor 1973-7-14 2590 Alpine In the saddle just to the west of the main summit block of Round Top. 3017 Comment
  CAS-BOT-BC376560  Crepis occidentalis subsp. conjuncta unspecified 1978-6-28 s.n. Alpine Near Mt. Reba Ski Area 2438 Comment
  UC895331  Crepis occidentalis subsp. conjuncta Lewis S. Rose 1940-6-18 40631 Alpine Hope Valley 2133 Comment
  UCD89980  Crepis runcinata subsp. hallii Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6771 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, N of hot springs, S of Hot Springs Creek. 1795 Comment
  UCD97157  Crepis runcinata subsp. hallii Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6302 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park, N of hot springs and S of Hot Springs Creek. 1791 Comment
  UCR244662  Cryptantha Clare B. Hardham 1978-8-13 21897 Alpine Sierra Nevada Mtns., ridge at north end of Silver Peak 2134 Comment
  UCR265910  Cryptantha Mitch Provance 2007-9-24 907- 06 Alpine Sierra Nevada Mountains, Highway 89, About 4 miles SE of Markleeville, c. 0.8 miles E of its intersection with Hwy 4 1915 Comment
  SDSU20116  Cryptantha crymophila Lee Ripma, R. B. Kelley 2012-7-25 390 Alpine 3.9 mi along PCT. 2486 Comment
  UCD119018  Cryptantha crymophila Dean W. Taylor 1973-7-17 2641 Alpine just to the east of Pickett Peak above Hope Valley. 2834 Comment
  UCD166881  Cryptantha crymophila Jack Major 1963-8-18 s.n. Alpine North slope of Dardanelles Cone, and north of Hwy 108. (Exact location unknown. Coordinates estimated by label maker.) 2529 Comment
  HSC104166  Cryptantha echinella G. K. Helmkamp, E. A. Helmkamp 2012-8-24 19693 Alpine Northern Sierra Nevada Mountains; along CA-88, Carson Pass Hwy., at the west side of Carson Spur, 1.7 air mi. W of Kirkwood 2436 Comment
  UCD88358  Cryptantha echinella Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6553 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs. 1793 Comment
  SEINET8528640  Cryptantha echinella K. R. Genz 1979-6-27 9241 Alpine [Sierra Nevada,] Horsethief Canyon, West Fork Carson River. 2469 Comment
  CAS-BOT-BC216333  Cryptantha glomeriflora Catherine Best 1982-6-23 s.n. Alpine Near the Blue Lakes Road about 1 mile from Highway 88 2133 Comment
  SBBG15274  Cryptantha humilis H. and M. Dearing 1941-8-11 4664 Alpine peak E of Ebbetts Pass 2743 Comment
  RSA182980  Cryptantha humilis Clare B. Hardham 6532 Alpine Raymond Peak. 2744 Comment
  UCD119828  Cryptantha humilis Dean W. Taylor 1972-7-9 1712 Alpine near Winnemucca Lake at the base of Round Top at Carson Pass. 2880 Comment
  UCD119830  Cryptantha humilis Dean W. Taylor 1974-7-15 4166 Alpine Carson Pass, on the south slope below Hawkins Peak. 2895 Comment
  UCD119831  Cryptantha humilis Dean W. Taylor 1973-6-10 2373 Alpine Carson Pass, north of Highway 88 and Capels Lake (Meiss Ridge). 2773 Comment
  UCD87625  Cryptantha simulans Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6515 Alpine Grover Hot Springs State Park, W of town of Markleeville. N of Hot Springs Creek along lower reaches of Buck Creek where it transitions into meadow. 1794 Comment
  RSA778156  Cryptantha torreyana David J. Keil 1988-8-22 20968 Alpine Sierra Nevada. Toiyabe National Forest. Hwy. 4, 6.6 miles E of Ebbetts Pass Summit. Comment
  SD46450  Cryptogramma acrostichoides Philip A. Munz 1955-7-29 21323 Alpine Noble Canyon, Silver Creek, east slope of Sierra Nevada 2345 Comment
  UCD137505  Cryptogramma acrostichoides Dean W. Taylor 1973-7-29 2722 Alpine Above Carson Pass below Frog Lake. 2712 Comment
  UCD114623  Cusickiella douglasii Dean W. Taylor 1974-4-7 3194 Alpine along Diamond Valley Road, 1.3 miles south of Highway 88. 1615 Comment
  UC2029115  Cymopterus terebinthinus var. californicus Barbara Ertter 2012-7-7 21085 Alpine Below talus on west flank of Elephants Back, west of trail to Winnemucca Lake from Carson Pass. Comment
  SEINET5344489  Cynoglossum officinale K. Genz 1979-6-27 9230 Alpine West Fork Carson River; Horsethief Canyon. 2499 Comment
  UC766102  Cyperus squarrosus R. F. Hoover 1936-6-22 1384 Alpine Stanislaus Y.M.C.A. Camp Comment
  JEPS73132  Cystopteris fragilis Gladys L. Smith 1964-7-30 2241 Alpine road to Woods Lake (after turnoff from State 88) 2529 Comment
  UC1063766  Cystopteris fragilis H. S. Yates 1934-6-30 3961 Alpine Carson Pass; Mono Nat'l Forest, Markleeville Quadrangle Comment
  CAS-BOT-BC68039  Cystopteris fragilis Barbara T. Menzies 1976-1-1 3 Alpine Sierra Nevada - Ebbetts Pass, Highway 4 2286 Comment
  UCD136386  Cystopteris fragilis Dean W. Taylor 1973-7-21 2682 Alpine Carson Pass, just 1 mile east of the El Dorado County line along Schnider Camp Road above Capels Lake. 2651 Comment
  UCSC003235  Cystopteris fragilis Unknown 1981-8-16 280 Alpine On west slope of Round Top. Alpine fell field. Round Top 3139 Comment
  SBBG34211  Dactylis glomerata T. L. Secrest 1950-7-4 Alpine St Hwy 88 2286 Comment
  SBBG37440  Danthonia intermedia T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  CAS-BOT-BC192312  Danthonia unispicata Ira L. Wiggins 1938-7-25 8990 Alpine Near Bloods, Ebbets Pass Road (Highway #4) Comment
  SBBG35784  Danthonia unispicata T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  SBBG37441  Danthonia unispicata T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UCD112990  Dasiphora fruticosa Dean W. Taylor 1973-7-14 2575 Alpine Carson Pass, on the margin of a wet meadow just west of Round Top Lake. 2773 Comment
  CAS-BOT-BC8966  Delphinium depauperatum Alice Eastwood; John Thomas Howell 1940-6-17 8391 Alpine Luther Pass Comment
  UCR257878  Delphinium glaucum George K. Helmkamp, Amy Barnes 2012-8-12 19598 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  CAS-BOT-BC8886  Delphinium glaucum George Hansen 1892-8-1 558 Alpine Hope Valley 2590 Comment
  RSA794865  Delphinium nuttallianum George K. Helmkamp, E. A. Helmkamp 2011-8-19 18118 Alpine Tamarack Road, 0.1 mile east of its junction with Blue Lakes Road. 2485 Comment
  UCR234621  Delphinium nuttallianum George K. Helmkamp, E. A. Helmkamp 2011-8-19 18118 Alpine Northern Sierra Nevada Mountains, Tamarack Road, 0.1 mile east of its junction with Blue Lakes Road 2485 Comment
  RSA69407  Delphinium nuttallianum F. W. Peirson 1937-7-26 12126 Alpine Creek E of Woods Lake. 2622 Comment
  UCD96212  Delphinium nuttallianum W. Williams 1951-7-1 s.n. Alpine On the border of El Dorado County line on Hwy 89. Comment
  CAS-BOT-BC118077  Delphinium polycladon Dean W. Taylor 1973-9-9 3033 Alpine Carson Pass...1 mile East of Winnamucca Lake...In a steep, eastfacing couloir overlooking headwaters Forestdale Creek 2834 Comment
  UCD95755  Delphinium polycladon Dean W. Taylor 1973-9-9 3033 Alpine about 1 mile east of Winnamucca Lake, Carson Pass. 2865 Comment
  RSA110867  Deschampsia danthonioides P. A. Munz 1955-7-28 21303 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground 2104 Comment
  RSA86767  Deschampsia elongata F. W. Peirson 1937-6-27 12220 Alpine Woods Lake, Sierra Nevada 2561 Comment
  UC1190319  Deschampsia elongata Ira L. Wiggins 1957-9-9 14223 Alpine 0.7 mi. w of summit Sonora Pass 2895 Comment
  UCD63239  Deschampsia elongata G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12680 Alpine Northern Sierra Nevada Mountains. Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing. 2494 Comment
  UCD63430  Deschampsia elongata G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11138 Alpine Northern Sierra Nevada Mountains. Wood's Lake Road, 0.3 mile N of the parking area for Wood's Lake. Wood's Creek. 2509 Comment
  UCR88285  Deschampsia elongata George K. Helmkamp 1995-9-23 3- 37 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  CAS-BOT-BC231276  Descurainia californica Ellen Dean; Margaret Starbuck; K. Mawdsley; L. Huiet; P. McIntyre; C. Loughran 2010-8-3 6837 Alpine Grover Hot Springs State Park, W of town of Markleeville. Southern part of park near lower reaches of Shay Creek on east side of meadow near where drainage passes under Hot Springs Road 1792 Comment
  CAS-BOT-BC39750  Descurainia californica Beatrice F. Howitt 1962-7-19 275 Alpine Sierra Nevada. By side of Monitor Pass road. 2590 Comment
  UC10822  Descurainia incana Geo. Hansen 1896-8-5 1745 Alpine Spur Comment
  CAS-BOT-BC42991  Descurainia incisa subsp. incisa John Thomas Howell 1963-7-10 39703 Alpine Sierra Nevada. Grover Hot Springs. 1798 Comment
  UCD114649  Descurainia incisa subsp. incisa Dean W. Taylor 1973-7-6 2460 Alpine Carson Pass, 0.5 mile west of the summit of Highway 88. 2514 Comment
  UCD114651  Descurainia incisa subsp. incisa Dean W. Taylor 1974-7-2 4054 Alpine about 0.75 mile north of Emigrant Lake. 2636 Comment
  SBBG7667  Dieteria canescens H. and M. Dearing 1941-8-22 4724 Alpine above Sonora Pass 3048 Comment
  UCD131207  Dieteria canescens var. canescens L. E. Gieschen 1983-7-20 66 Alpine Hwy 89, just east of Luther Pass. Comment
  UCR255619  Dieteria canescens var. canescens Ann Howald 2014-8-22 3303 Alpine Eastern Sierra Nevada Mtns., upper Hope Valley, Blue Lakes Road, c. 1 mile south of Hwy 88 2182 Comment
  SEINET10808128  Dieteria canescens var. canescens Laurence E. Gieschen, V. B. Gieschen 1983-7-20 Gieschen 64 Alpine Hwy. 89, ca. 1 mi. W of Monitor Pass. Comment
  CAS-BOT-BC153705  Diplacus mephiticus Dean W. Taylor 1974-6-30 4020 Alpine At Jeff Davis Peak 2624 Comment
  CAS-BOT-BC153706  Diplacus mephiticus D. E. Breedlove 1962-6-14 3604 Alpine On State Highway 89-88, at east end of Hope Valley along Carson River, 0.6 miles east of junction with Luther Pass Road; Sierra Nevada 2133 Comment
  CAS-BOT-BC153711  Diplacus mephiticus Ira L. Wiggins 1957-6-28 14194 Alpine Along State Highway 89, at Mono-Alpine County Line 2438 Comment
  CAS-BOT-BC153714  Diplacus mephiticus Catherine Best 1982-7-12 767 Alpine Caples Lake 2424 Comment
  SBBG7024  Diplacus mephiticus H. and M. Dearing 1941-8-15 Alpine above Carson Pass 2804 Comment
  SEINET8350434  Diplacus mephiticus D. W. McNeal 1982-7-18 2688 Alpine ca. 1/2 mi s.e. of Hwy. #14 at Ebbetts Pass. Comment
  SEINET8390049  Diplacus mephiticus D. W. McNeal 1992-8-2 3947 Alpine above Frog Lake ca. 1/2 mi. s. of Carson Pass, El Dorado Nat. For. Comment
  UCD87993  Distichlis spicata Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6545 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs. 1793 Comment
  SBBG5588  Dodecatheon alpinum H. and M. Dearing 1941-8-22 4720 Alpine above Sonora Pass 3139 Comment
  UC1123240  Dodecatheon alpinum H. S. Yates 1936-8-19 6234 Alpine 1 mi sw Sonora Pass; Dardanelles Quad. Comment
  UC673418  Draba albertina Herbert L. Mason 1926-5-30 3328 Alpine Kit Carson Pass 2621 Comment
  UCD114913  Draba albertina Dean W. Taylor 1973-7-11 2547 Alpine Carson Pass. 1 mile W of the summit of Highway 88, on the border of a Montane Wet Meadow. 2545 Comment
  CAS-BOT-BC41720  Draba densifolia Dean W. Taylor 1973-6-2 2346 Alpine Carson Pass. North of Highway 88 and Capels Lake (Meiss Ridge). 2804 Comment
  UC570553  Draba densifolia Frank W. Peirson 1935-7-26 11597 Alpine at summit of a divide s Mokelumne River (Hermit Valley); , divide s of Mokelumne River 2590 Comment
  UCD115036  Draba densifolia Dean W. Taylor 1972-6-3 1492 a Alpine Carson Pass. North of Capels Lake and Highway 88. 2819 Comment
  CAS-BOT-BC41723  Draba densifolia Barbara T. Menzies 1977-8-1 s.n. Alpine Sierra Nevada. North of Ebbetts Pass. Comment
  RSA66132  Draba densifolia F. W. Peirson 1937-7-25 13002 Alpine South of Round Top Lake, Woods Lake Region. 2896 Comment
  UCD115033  Draba densifolia Dean W. Taylor 1972-5-28 1464 Alpine North of Capels Lake near Carson Pass, Meiss Ridge. 2743 Comment
  UCD115034  Draba densifolia Dean W. Taylor 1972-5-28 1472 Alpine Carson Pass. North of Capels Lake and Highway 88 (Meiss Ridge). 2834 Comment
  UCD115039  Draba densifolia Dean W. Taylor 1973-6-2 3167 Alpine Carson Pass. North from Capels Lake and Highway 88 (Meiss Ridge). 2834 Comment
  UCD115043  Draba densifolia Dean W. Taylor 1974-8-27 4879 Alpine Carson Pass. 3 miles W from Upper Blue Lake forming the S slope of Summit City Creek. 2888 Comment
  UCD126411  Draba densifolia Dean W. Taylor 1973-7-14 2591 Alpine Carson Pass; in a saddle just to the west of the Main summit block of Round Top. 3048 Comment
  CAS-BOT-BC41246  Draba oligosperma Alice Eastwood; John Thomas Howell 1940-6-18 8560 Alpine Ebbets Pass. Comment
  JEPS90147  Draba verna Dean W. Taylor 1974-5-4 3302 Alpine 1.3 mi e of Markleeville (on Highway 89 at road to Indian Creek drainage); Sierra Nevada 1676 Comment
  UCD86741  Draba verna Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6327 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park N of hot springs and S of Hot Springs Creek. 1791 Comment
  CAS-BOT-BC401527  Drosera rotundifolia Roxana S. Ferris; Ledyard Stebbins 1947-7-27 11624 Alpine Grass Lake sphagnum bog; north side of Luther Pass Comment
  SBBG38088  Drymocallis lactea var. lactea T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UC1128195  Drymocallis lactea var. lactea W. D. Thomas 1935-7-2 144 Alpine 1 mi ne Ebbetts Pass; Mono National Forest, Markleeville Quad. 2407 Comment
  UC1198690  Drymocallis lactea var. lactea Joseph P. Tracy 1940-6-25 16648 Alpine 2 mi w Ebbets Pass (Ebbets Pass Highway); Ebbet's Pass Highway 2590 Comment
  SEINET6691770  Drymocallis lactea var. lactea K. Genz 1979-6-27 9254 Alpine West Fork Carson River, Horsethief Canyon 2469 Comment
  SEINET6691969  Drymocallis lactea var. lactea P. Lehenbauer, R. E. L. 1925-5-28 1115 Alpine Canyon above Woodfords Comment
  SEINET6171444  Eleocharis palustris CLM Team 2014-7-16 NV 030 -975 Alpine Indian Creek Campground, south on US 395 to 88-S exit to Woodfords; turn left onto 89 and travel about 4.7 miles, left onto Airport Rd., left after about 1.5 miles onto dirt road to roundabout. 1865 Comment
  SEINET3911815  Eleocharis palustris D. W. McNeal 1982-8-30 2794 Alpine Below Hwy. #88, about 100 M. W of Carson Pass.; 0 Comment
  UCD90071  Eleocharis quinqueflora Ellen Dean; A. Sauceda 2010-9-20 6889 Alpine Grover Hot Springs State Park, W of town of Markleeville. North of hot springs, S of Hot Springs Creek. 1796 Comment
  UCD49865  Eleocharis suksdorfiana Dean W. Taylor 1973-7-7 2511 Alpine In a wet meadow about 1/2 mile west of the summit of Highway 88. 2560 Comment
  CAS-BOT-BC451513  Elodea canadensis Peter Rubtzoff 1970-9-24 6392 Alpine West Fork Carson River on Hope Valley C. G. road 1 mi. south of junction with Hwy. 88. Comment
  CAS-BOT-BC203823  Elymus X hansenii John Thomas Howell 1963-7-10 39714 Alpine Grover Hot Springs 1798 Comment
  SEINET269100  Elymus X hansenii G. Helmkamp 1994-5-23 98 -7 Alpine At the junction of highways US-4 and US-89. Along the east fork of the Carson River. Aspen cottonwood area. 1768 Comment
  UCD61428  Elymus elymoides Beecher Crampton 1957-8-6 4539 Alpine Kit Carson Pass Summit, State Hwy. 88. 2613 Comment
  UCD61544  Elymus elymoides Beecher Crampton 1957-8-5 4484 Alpine Ebbett's Pass. 2651 Comment
  UCD61614  Elymus elymoides Beecher Crampton 1962-8-14 6600 Alpine Monitor Pass summit, State Hwy. 89. 2534 Comment
  UCD87088  Elymus elymoides Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6413 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs. 1814 Comment
  UC1132979  Elymus elymoides subsp. elymoides W. R. Howden 1935-7-19 14 Alpine 1/2 mi s Lake Alpine; Stanislaus National Forest, Big Trees Quadrangle 2346 Comment
  UCD89160  Elymus glaucus subsp. glaucus Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6666 a Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park along Buck Creek. North of dirt road leading to campground. 1811 Comment
  UCR190490  Elymus glaucus subsp. glaucus George K. Helmkamp, E. A. Helmkamp 2007-8-4 12682 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing 2494 Comment
  UCR257948  Elymus hispidus George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19727 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 9.2 miles south of its junction with CA-88, 1.75 air mi. east of Blue Lake 2515 Comment
  JEPS118131  Elymus lanceolatus subsp. lanceolatus Dean W. Taylor 1974-6-22 3926 Alpine West Fork Carson River canyon ca. 1 mile W of Woodfords along Crystal Springs Road 1767 Comment
  UCD61301  Elymus scribneri Dean W. Taylor 1974-8-27 4883 Alpine 3.5 miles west from Upper Blue Lake on south side of Summit City Creek. 2560 Comment
  CAS-BOT-BC213850  Elymus sierrae Beecher Crampton 1957-8-6 4546 Alpine Rocky shelf above State Hwy. 88, steep fir-forested slopes above Red Lake, 0.7 mile est of Carson Pass summit. 2499 Comment
  POM254660  Elymus sierrae F. W. Peirson 1939-8-11 12827 Alpine Woods Lake Region. North slope of Round Top. 2957 Comment
  RSA115688  Elymus sierrae Beecher Crampton 1957-8-5 4483 Alpine Roadbanks of State Hwy 4, 0.3 miles east of Ebbett's Pass sumit. 2652 Comment
  UC1153810  Elymus sierrae Beecher Crampton 1957-8-5 4483 Alpine roadbanks of State Hwy 4 0.3 mi e Ebbett's Pass summit 2651 Comment
  UCD62591  Elymus sierrae Dean W. Taylor 1974-8-29 4911 Alpine Carson Pass. South side of Round Top Lake. 2895 Comment
  RSA0076345  Elymus trachycaulus subsp. trachycaulus George K. Helmkamp, Belinda Pesheck 2013-7-14 21057 Alpine Off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek. 2409 Comment
  UCR234612  Elymus trachycaulus subsp. trachycaulus George K. Helmkamp, E. A. Helmkamp 2011-8-19 18102 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 6.6 miles south of its junction with CA-88 2296 Comment
  UC1280841  Ephedra viridis H. E. McMinn 1933-7-15 3165 Alpine near Wadfords Comment
  UC1122494  Epilobium anagallidifolium H. S. Yates 1936-8-19 6232 Alpine 1 mi sw Sonora Peak; Dardanelles Quadrangle 3200 Comment
  SD247465  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2013-8-14 22177 Alpine Northern Sierra Nevada Mountains: along CA-89, 0.6 mile south of Markleeville. 1691 Comment
  UC1075765  Epilobium brachycarpum Philip A. Munz 1955-7-28 21285 Alpine Silver Creek Forestry Campground east slope of Sierra Nevada, Silver Creek 2103 Comment
  UCR209693  Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2009-8-4 15363 Alpine Sierra Nevada Mountains, along CA-4 at milepost 30, 1.6 miles south of its junction with CA-89; along East Fork Carson River 1787 Comment
  UCR247251  Epilobium brachycarpum George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22177 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  RSA778166  Epilobium brachycarpum David J. Keil 1988-8-22 20955 Alpine Sierra Nevada along Hwy. 4 at Silver Creek Bridge, 9 miles east of Ebbett s Pass Summit, Toiyabe National Forest Comment
  CAS-BOT-BC166841  Epilobium canum subsp. latifolium Gerald Chapman 1932-10-1 6076 Alpine Sierra Nevada Mts. region of Kit Carson's Pass Comment
  POM171953  Epilobium canum subsp. latifolium Lester Rowntree 1930-8-15 s.n. Alpine Ebbett s Pass Road 2287 Comment
  RSA121161  Epilobium canum subsp. latifolium H. C. Lee 1934-8-24 21 Alpine 1 mile west of Pacific Heights 2470 Comment
  UCD105599  Epilobium canum subsp. latifolium Dean W. Taylor 1973-9-9 3007 Alpine Carson Pass. Near the headwaters of Forestdale Creek, at east base of Elephants Back. 2590 Comment
  RSA41109  Epilobium ciliatum subsp. glandulosum Robert F. Hoover 1939-7-21 4136 Alpine North side of Pigeon Flat Comment
  SBBG30865  Epilobium densiflorum T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UC1035848  Epilobium densiflorum Annie M. Alexander and Louise Kellogg 1943-9-27 3546 Alpine one mi n Red Lake (edge of road, ne of Carson Pass) Comment
  SBBG30881  Epilobium glaberrimum T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UC1197002  Epilobium glaberrimum subsp. fastigiatum Joseph P. Tracy 1940-6-25 16637 Alpine Ebbet's Pass Hwy 2 mi w pass 2590 Comment
  SEINET13276722 Image available Epilobium glaberrimum subsp. glaberrimum George K. Helmkamp, Amy Barnes 2012-1 19623 Alpine Northern Sierra Nevada Mountains: along CA-89/Carson Pass Hwy in West Carson, 1.4 miles east of the junction with CA-88 (Freel Peak 7.5' Q.) 2033 Comment
  UC1561110  Epilobium glaberrimum subsp. glaberrimum Dean W. Taylor 1974-6-9 4101 Alpine ca 2.5 mi ne Woodfords; Eastern Sierra Nevada, Freel Peak 15' USGS Quadrangle, Larso 2011 Comment
  UC762778  Epilobium hornemannii subsp. hornemannii R. F. Hoover 1940-7-24 4457 Alpine betw. Sonora Pass and Sonora Peak Comment
  RSA458723  Epilobium obcordatum Lester Rowntree 1930-8-17 s.n. Alpine Ebbett s Pass 2713 Comment
  UCD89539  Equisetum arvense Ellen Dean; K. Mawdsley 2010-7-18 6710 Alpine Grover Hot Springs State Park, W of Markleeville. South side of Hot Springs Creek, S of main camping areas, near picnic area. 1781 Comment
  CAS-BOT-BC57252  Equisetum laevigatum Javier Penalosa 1962-6-21 2589 Alpine Pleasant Valley (3 mi. SW of Markleeville) 1804 Comment
  CAS-BOT-BC174102  Eremogone aculeata Beatrice Howitt 1958-7-14 102 Alpine At summit of Carson Pass 2621 Comment
  CAS-BOT-BC174104  Eremogone aculeata Carl B. Wolf 1933-8-13 5264 Alpine Sierra Nevada. East Blue Lake. E. side of lake 2468 Comment
  UCD98130  Eremogone congesta var. suffrutescens Dean W. Taylor 1974-7-17 4208 Alpine Carson Pass; on the south slope of Red Lake Peak. 2926 Comment
  CAS-BOT-BC174275  Eremogone congesta var. suffrutescens Dean W. Taylor 1974-7-17 4208 Alpine On the south slope of Red Lake Peak. Carson Pass 2926 Comment
  CAS-BOT-BC181715  Eremogone kingii var. glabrescens Dean W. Taylor 1974-7-17 4214 Alpine Southeast slope of Red Lake Peak near a summer snowbank, Carson Pass 2773 Comment
  UCD97968  Eremogone kingii var. glabrescens Dean W. Taylor 1973-7-15 2621 Alpine Carson Pass - on the ridge north of Capels Lake and Highway 88 (Meiss Ridge.) 2743 Comment
  UCD97973  Eremogone kingii var. glabrescens Dean W. Taylor 1975-7-1 5109 Alpine Little Antelope Valley Area; on trail to upper Fish Valley, near Mono County line. 2438 Comment
  JEPS18925  Eriastrum signatum Rimo Bacigalupi with L. R. Heckard 1957-8-19 6064 Alpine Woodfords 1722 Comment
  SD197674  Ericameria bloomeri G. K. Helmkamp, E. A. Helmkamp 2008-8-8 14001 Alpine Northern Sierra Nevada Mountains: along Blue Lake road, 8.5 miles south of its junction with CA-88. 2497 Comment
  UCR257938  Ericameria bloomeri George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19713 Alpine Northern Sierra Nevada Mountains, along CA-88 at the Red Vista Rd. junction, east end of Carson Pass near Red Lake 2619 Comment
  UC1118780  Ericameria discoidea F. W. Embree 1934-9-7 197 Alpine below Highland Pk.; Mono National Forest, Markleeville Quad. 3048 Comment
  UCD131364  Ericameria discoidea Dean William Taylor 1970-8-15 630 Alpine the summit of Carson Pass, Highway 88, Alpine County Winnemucca Lake. 2743 Comment
  UCD131366  Ericameria discoidea Dean W. Taylor 1972-7-30 1787 Alpine Carson Pass, 100 meters south of Frog Lake. 2727 Comment
  CAS-BOT-BC287474  Ericameria greenei Frank W. Peirson 1939-8-13 12856 Alpine Woods Lake Region, a short distance N of Frog Lake and not far W of the Divide 2712 Comment
  SD236187  Ericameria greenei G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13903 Alpine Easterb Sierra Nevada Mountains: junction of Ca-88/89 and entrance to Crystal Springs campground, 1.2 miles southwest of Woodfords 1829 Comment
  RSA0035712  Ericameria nauseosa George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22190 B Alpine along CA-89, 1.3 miles southwest of Monitor Pass 2503 Comment
  SEINET7950828 Image available Ericameria nauseosa var. hololeuca C. N. Saulisberry 1949-8-28 64 Alpine Along highway, 4 miles south of Markleeville 1692 Comment
  CAS-BOT-BC298310  Ericameria nauseosa var. speciosa David Bauer 1963-9-1 s.n. Alpine Woodfords Comment
  UC2026923  Ericameria nauseosa var. speciosa David Keil 1988-8-23 21003 Alpine Sierra Nevada: Toiyabe National Forest. 10.5 road miles east of Ebbett's Pass Summit Comment
  UCD131496  Ericameria nauseosa var. speciosa Dean W. Taylor 1973-8-21 2959 Alpine Carson Pass, on east facing slope below area of Elephants Back and Frog Lake, 1/2 mile east of Frog Lake. 2712 Comment
  SBBG30758  Ericameria parryi T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  SEINET8079258 Image available Ericameria parryi var. monocephala W. D. Billings 1950-9-28 1996 Alpine North side of Elephant's Back, crest of Sierra Nevada 2789 Comment
  CAS-BOT-BC293005  Ericameria parryi var. nevadensis Beatrice L. Howitt 1962-7-27 356 Alpine By side of Carson Pass Highway, east side above Red Lake 2133 Comment
  CAS-BOT-BC293006  Ericameria parryi var. nevadensis Loran C. Anderson 1979-7-22 4897 Alpine At county line on route 89; 8 air mi NW of Coleville 2407 Comment
  CAS-BOT-BC293220  Ericameria suffruticosa Clare B. Hardham 1975-8-3 20569 Alpine Willow Creek drainage northeast of Hope Valley, Carson Range 2743 Comment
  SBBG36710  Ericameria suffruticosa T. L. Secrest 1950-8-14 Alpine between Pacific Valley and Markleeville Comment
  UC1118851  Ericameria suffruticosa C. G. Albertus 1936-8-18 313 Alpine 1/4 mi e Highland Lake; Mono National Forest, Dardanelles Quadrangle Comment
  UCD131591  Ericameria suffruticosa G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12533 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, about 9 miles south of its junction with CA-88. 2498 Comment
  UCD131597  Ericameria suffruticosa Dean William Taylor 1971-8-15 1185 Alpine above Crater Lake, between Red Lake Peak and Stevens Peak. 2834 Comment
  UCD131598  Ericameria suffruticosa Dean W. Taylor 1973-8-21 2996 Alpine Carson Pass, Elephants Back below Frog Lake 2743 Comment
  UCD132095  Erigeron Dean W. Taylor 1974-7-26 4416 Alpine Carson Pass; Devils Corral Creek. 2560 Comment
  UCD132092  Erigeron Dean W. Taylor 1974-7-18 4274 Alpine Carson Pass; above Emigrant Lake. 2651 Comment
  CAS-BOT-BC293385  Erigeron algidus Dean W. Taylor 1974-7-19 4280 Alpine Carson Pass. On Round Top above Winnemucca Lake 2895 Comment
  SBBG8075  Erigeron algidus H. and M. Dearing 1941-8-22 4725 Alpine above Sonora Pass 3048 Comment
  UCD131607  Erigeron aphanactis Dean W. Taylor 1973-7-17 2639 Alpine east of Pickett Peak below Hawkins Peak. 2865 Comment
  UCD131608  Erigeron aphanactis Dean W. Taylor 1973-7-17 2639 Alpine east of Pickett Peak below Hawkins Peak. 2865 Comment
  UC738153  Erigeron barbellulatus R. P. Allen 1935-7-16 577 Alpine Dead Indian Ridge Lake Alpine, Dead Indian Ridge Comment
  UCD131693  Erigeron barbellulatus Dean W. Taylor 1972-7-28 1776 Alpine Carson Pass. North of Capels Lake, Highway 88 (Meiss Ridge). 2804 Comment
  UCD131694  Erigeron barbellulatus Dean W. Taylor 1973-7-7 2477 Alpine Carson Pass. North of Capels Lake and Highway 88 (Meiss Ridge). 2819 Comment
  UCD131696  Erigeron barbellulatus Dean W. Taylor 1974-7-20 4289 Alpine South facing slope of Summit City Canyon 2 km east of Round Top. 2682 Comment
  RSA91012  Erigeron barbellulatus F. W. Peirson 1935-7-25 11587 Alpine Open summit of ridge ca. 2 miles N of Lake Alpine 2561 Comment
  UCR86389  Erigeron breweri R. D. Goeden, J. Teerink 1993-8-18 893- 22 Alpine Sierra Nevada Mtns, Eldorado National Forest: west of Carson Pass along Hwy 88 2463 Comment
  SEINET8078530 Image available Erigeron breweri M. J. Williams 1983-8-30 83- 144 -2 Alpine East side of Ebbett's Pass, Wolf Creek Road 2499 Comment
  CAS-BOT-BC294532  Erigeron breweri var. breweri Clare B. Hardham 1959-7-23 5163 A Alpine Head of Pleasant Valley 2133 Comment
  CAS-BOT-BC294534  Erigeron breweri var. breweri Clare B. Hardham 1975-8-3 20556 Alpine Willow Creek drainage northeast of Hope Valley, Carson Range 2895 Comment
  OBI75401  Erigeron breweri var. breweri David J. Keil 1988-8-23 21004 Alpine Sierra Nevada, Toiyabe National Fores. 10.5 road miles east of Ebbett's Pass Summit. Comment
  UC2014164  Erigeron breweri var. breweri Ellen Dean, J. Chau, K. Mawdsley, E. Salvia, B. Rice 2010-7-17 6655 Alpine Alpine County: Grover Hot Springs State Park, W of town of Markleeville. N part of park along lower reaches of Buck Creek where it transitions into meadow. Comment
  UCD89148  Erigeron breweri var. breweri Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6655 Alpine Grover Hot Springs State Park, W of town of Markleeville. N part of park along lower reaches of Buck Creek where it transitions into meadow. 1801 Comment
  CAS-BOT-BC294848  Erigeron breweri var. porphyreticus Clare B. Hardham 1978-8-13 21822 Alpine Ridge at north end of Silver Peak 2133 Comment
  UCD131747  Erigeron breweri var. porphyreticus Dean W. Taylor 1974-7-17 4213 Alpine Carson Pass - on south slope of Red Lake Peak. 2773 Comment
  UCD131748  Erigeron breweri var. porphyreticus Dean W. Taylor 1973-8-22 2988 Alpine Carson Pass, just above Highway 88 about 1 mile below the summit of Carson Pass. 2651 Comment
  UCD89941  Erigeron canadensis Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6765 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park directly N of hot springs near culvert where hot spring effluent emerges on N side of road. 1805 Comment
  RSA7319  Erigeron coulteri C. B. Wolf 1933-8-12 5261 Alpine NW end of East Blue Lake 2470 Comment
  SD51405  Erigeron coulteri Darley F. Howe 1961-8-11 3169 Alpine East slope of Ebbetts Pass Road #4, 2 miles west of 8,000 foot marker 2650 Comment
  CDA33955  Erigeron divergens M. Beyers 2010-8-27 819 Alpine HIghway 4: East fork of the Carson River, where highway bridges the river. 1775 Comment
  SBBG30877  Erigeron divergens T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UCR88340  Erigeron divergens George K. Helmkamp, E. A. Helmkamp 1995-6-23 95- 9 -5 Alpine Sierra Nevada Mtns, Calif. Hwy 89, beside alpine Heenan Lake, east of Monitor Pass 2165 Comment
  CAS-BOT-BC296811  Erigeron divergens Alice Eastwood; John Thomas Howell 1939-7-19 7476 Alpine Baker Station Comment
  SEINET3929073  Erigeron divergens David Keil 1988-8-23 21008 Alpine Sierra Nevada 3.2 miles west of junction Hwy89, 11.5 miles west of Monitor Pass summit.; 0 Comment
  UC1118166  Erigeron eatonii var. sonnei H. S. Yates 1935-7-1 5308 Alpine 2 mi e Mogul; Mono National Forest, Markleeville Quadrangle Comment
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Jul 11 2011
  UC579407  Erigeron eatonii var. sonnei H. S. Yates 1935-7-1 5308 Alpine 2 mi e Mogul; Mono National Forest, Markleeville Quadrangle 2407 Comment
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Jul 11 2011
  CAS-BOT-BC300410  Erigeron eatonii var. sonnei James T. Vale 1973-1-1 s.n. Alpine Frog Lake Comment
  UCD131890  Erigeron eatonii var. sonnei Dean W. Taylor 1972-5-28 1463 Alpine Carson Pass, north of Highway 88. 2773 Comment
  RSA122559  Erigeron foliosus H. C. Lee 1934-9-15 57 Alpine 0.5 mile west of Snodgrass, Silver King Creek, southeast of Markleeville 2134 Comment
  SEINET8667322 Image available Erigeron glacialis K. Genz 1979-6-28 9273 Alpine [Sierra Nevada] West fork Carson River, Horsethief Canyon 2438 Comment
  CAS-BOT-BC300710  Erigeron glacialis var. glacialis Frank W. Peirson 1939-8-11 12823 Alpine Woods Lake Region 2956 Comment
  SJSU6622  Erigeron glacialis var. glacialis H. L. Buckalew 1961-7-25 Alpine Woods Lake 2560 Comment
  UC1119625  Erigeron glacialis var. glacialis W. R. Howden 1935-7-21 37 Alpine near Alpine Lodge; Dardanelles Quad. 2194 Comment
  UCD131968  Erigeron glacialis var. glacialis Dean W. Taylor 1972-7-28 1745 Alpine On andesite ridgetop north of Capels Lake, Highway 88 (Meiss Ridge), Carson Pass. 2743 Comment
  UCD131879  Erigeron linearis Dean W. Taylor 1974-7-23 4356 Alpine on the west shore of Crater Lake. 2609 Comment
  CDA20397  Erigeron peregrinus P. Akers 2002-7-6 s.n. Alpine Sierra Nevada; Carson Pass, E of Lake Winnemucca in small, open meadow. 2710 Comment
  UCR190483  Erigeron peregrinus subsp. callianthemus George K. Helmkamp, E. A. Helmkamp 2007-8-4 12692 Alpine Northern Sierra Nevada Mountains, Woods Lake Road south of CA-88 at the picnic area just north of the lake 2470 Comment
  UCR103954  Erigeron peregrinus var. angustifolius George K. Helmkamp, E. A. Helmkamp 1997-9-11 2404 Alpine Sierra Nevada Mountains, 0.2 mi northwest of Sonora Pass along CA Hwy 108 2912 Comment
  UCD63632  Erigeron vagus Daniel Sanchez-Mata; Salvador Rivas-Martinez 2008-6-8 s.n. Alpine Sierra Nevada. Kit Carson Pass. 2650 Comment
  UCD99766  Eriogonum baileyi Dean Wm. Taylor 1974-8-24 4865 Alpine 2.3 miles NW of Woodfords, at mouth of Stuard Canyon. 1837 Comment
  UCD88357  Eriogonum baileyi var. baileyi Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6552 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs. 1793 Comment
  CDA36345  Eriogonum baileyi var. baileyi Shirley Taylor 2011-11-15 PDR# 1332089 Alpine Woodfords; River Ranch Rd. 0 Comment
  RSA393288  Eriogonum elatum var. elatum Ralph Hoffman 1930-8-22 s.n. Alpine East side of Carson Pass 1799 Comment
  JEPS72786  Eriogonum incanum Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2803 Alpine summit area Stevens Peak Hope Valley, Stevens Peak 2895 Comment
  UC306885  Eriogonum incanum Herbert McLean Evans July 1918 Alpine Carson Pass Sierra Nevada, Carson Pass 2621 Comment
  SEINET5330295  Eriogonum incanum H. N. Mozingo 1960-6-29 s.n. Alpine Trail from Frog Lake to Winnemucca Lake 2591 Comment
  SBBG1539  Eriogonum lobbii H. and M. Dearing 1939-7-9 3896 Alpine W side of Ebbetts Pass Comment
  JEPS30859  Eriogonum lobbii var. lobbii G. L. Stebbins 1962-8-5 6057 Alpine e slope of Bull Run Peak, head of Pacific Valley Pacific Valley, Bull Run Peak 2743 Comment
  SBBG64322  Eriogonum marifolium L. Rowntree 1930-8-19 Alpine Ebbetts Pass 2743 Comment
  CHSC56569  Eriogonum marifolium var. marifolium K. R. Stern 1985-6-18 8162 Alpine Jcn of Alpine, Amador and El Dorado Counties. Vicinity of Kirkwood. 2346 Comment
  SEINET195945  Eriogonum microthecum Joe C. Johnson 1947-7-17 169 Alpine Tar Peak. 2438 Comment
  UCD100433  Eriogonum microthecum var. laxiflorum Dean W. Taylor 1973-7-17 2638 Alpine between Pickett Peak and Hawking Peak, on the east side of Hope Valley. 2956 Comment
  UCR202760  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2008-8-8 13996 Alpine Northern Sierra Nevada Mountains, along Blue Lake road, 8.5 miles south of its junction with CA-88 2497 Comment
  UCR202915  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2008-8-8 14008 Alpine Northern Sierra Nevada Mountains, along Blue Lake Road, 9.2 miles south of its junction with CA-88 2512 Comment
  UCR245557  Eriogonum nudum var. deductum George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22245 Alpine Northern Sierra Nevada Mountains, along CA-4, 12.4 miles southwest of the CA-89 junction and just north of Kinney Reservoir 2540 Comment
  UCR114362  Eriogonum nudum var. nudum George K. Helmkamp, E. A. Helmkamp 1997-9-9 2283 Alpine Sierra Nevada Mtns., Ebbetts Pass along Calif. Hwy [4] 2652 Comment
  UCD100646  Eriogonum nudum var. nudum G. L. Webster 1974-7-16 7651 Alpine along N shore of Caples Lake. 2438 Comment
  UC1281000  Eriogonum rosense H. E. McMinn 1933-8-8 3222 Alpine above Upper Winnemucca Lake 2956 Comment
  JEPS111111  Eriogonum rosense var. rosense Steve Matson 2005-8-14 1471 Alpine 2.8 km NW of Sonora Pass, 150 meters east of Saint Mary's Pass trail saddle near top of small hill; 38.3522 N, 119.6474 W; elev. 10,480 ft. 3194 Comment
  UCD101228  Eriogonum spergulinum Beecher Crampton 1957-8-6 4524 Alpine State Hwy. 88; 1.8 miles west of Sorensons. 2255 Comment
  SD243184  Eriogonum spergulinum var. reddingianum George K. Helmkamp, E. A. Helmkamp 2011-8-19 18098 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 6.6 miles south of its junction with CA-88. 2296 Comment
  SJSU11987  Eriogonum spergulinum var. reddingianum N. A. Hopkins 1971-8-24 432 Alpine Hope Valley 1981 Comment
  UC1112873  Eriogonum spergulinum var. reddingianum Wagnon 1957-7-21 1641 Alpine 4 mi e on Hwy. 108 Deadman's Flat Camground (near Tuolumne border) Comment
  CAS-BOT-BC268631  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1959-9-13 5745 Alpine Sonora Pass Road, 3.1 miles west of Sonora Pass 2819 Comment
  CAS-BOT-BC268653  Eriogonum spergulinum var. reddingianum Ernest C. Twisselmann 1959-9-13 5745 Alpine Sonora Pass Road, 3.1 miles west of Sonora Pass 2819 Comment
  SEINET10479541  Eriogonum spergulinum var. reddingianum Mary Susan Taylor 1982-7-16 Taylor 4849 Alpine T10N R22E sw sec 29. Topaz Lake quad. Alpine-Mono county line, on Hwy 89, ca. 4 mi e of Monitor Pass. 8000 ft. 2438 Comment
  CDA22685  Eriogonum umbellatum var. covillei F. G. Andrews, K. S. Corwin 1974-8-9 Alpine Ebbetts Pass. Comment
  UCR88224  Eriogonum umbellatum var. furcosum George K. Helmkamp 1995-9-23 3 24 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  CAS-BOT-BC268244  Eriogonum umbellatum var. nevadense Carl B. Wolf 1933-8-12 5229 Alpine Sierra Nevada. East Blue Lake. E. side of lake 2468 Comment
  CAS-BOT-BC268250  Eriogonum umbellatum var. nevadense Lewis S. Rose 1930-7-7 s.n. Alpine Ebbets Pass 2590 Comment
  POM319189  Eriogonum umbellatum var. nevadense Patricia Wilder 1971-6-17 4970 Alpine East side of Heenan Lake along Monitor Creek, 4 mi. east of junction of California State Highways 4 and 89 ON 89. 2226 Comment
  SEINET3860450  Eriogonum umbellatum var. nevadense George K. Helmkamp 2007-7-7 12494 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, 0.2 mile south of its junction with CA-88.; 0 2200 Comment
  UC1735865  Eriogonum umbellatum var. nevadense Dean W. Taylor 1974-6-15 3732 Alpine Forest City Flat, 1.3 miles N of Highway 89 2087 Comment
  UC2015331  Eriogonum umbellatum var. nevadense Tom Schweich 2004-7-31 435 Alpine Goskey Canyon. Head of Goskey Canyon, on Leviathan Mine Road 1 mile north of California Highway 89, 2.3 mi by air west of Monitor Pass, and 6.4 mi by air east of Markleville, CA. Comment
  UC566192  Eriogonum umbellatum var. nevadense H. S. Yates 1934-6-30 3969 Alpine Carson Pass Markleeville Quadrangle, Carson Pass 2590 Comment
  UC912746  Eriogonum umbellatum var. nevadense Carl B. Wolf 1933-8-12 5229 Alpine e side of East Blue Lake Sierra Nevada, East Blue Lake 2468 Comment
  UCD101370  Eriogonum umbellatum var. nevadense G. K. Helmkamp 2007-7-7 12494 Alpine Northern Sierra Nevada Mountains, Blue Lake Road, 0.2 mile south of its junction with CA-88. 2200 Comment
  UCD101387  Eriogonum umbellatum var. nevadense Dean W. Taylor 1973-7-15 2607 Alpine Carson Pass, about 1 mile west of the Summit of Highway 88. 2545 Comment
  UCD101388  Eriogonum umbellatum var. nevadense Dean W. Taylor 1973-7-17 2646 Alpine just to the east of Pickett Peak. 2834 Comment
  SEINET10479568  Eriogonum umbellatum var. nevadense Mary Susan Taylor 1982-7-16 Taylor 4839 Alpine In Sagebrush Scrub near seep, n side of Hwy 89, ca. 1 mi w of Monitor Pass. 7800 ft. T10N R21E sw sec 35. Topaz Lake quad. 2377 Comment
  SEINET5331943  Eriogonum umbellatum var. nevadense K. Genz 1979-6-27 9218 Alpine West Fork Carson River, Horsethief Canyon. 2499 Comment
  SD234989  Eriogonum umbellatum var. polyanthum G. K. Helmkamp, E. A. Helmkamp 2008-7-16 13829 Alpine Northern Sierra Nevada Mountains: along CA-88, 0.8 mile northeast of Carson Pass (Carson Pass 7.5' Q) 2534 Comment
  UCR202750  Eriogonum umbellatum var. polyanthum George K. Helmkamp, E. A. Helmkamp 2008-8-8 14003 Alpine Northern Sierra Nevada Mountains, along Blue Lake road, 8.5 miles south of its junction with CA-88 2497 Comment
  SD260291  Eriogonum vimineum G. K. Helmkamp, E. A. Helmkamp 2006-9-12 11387 Alpine Northern Sierra Nevada Mountains: along Hwy CA-89, 1.5 miles east of the El Dorado County line, general vicinity of Luther Pass. 2186 Comment
  CAS-BOT-BC261810  Eriogonum wrightii var. subscaposum Loring R. Williams 1972-9-23 35 Alpine Woodford's Canyon 2133 Comment
  CHSC108550  Eriogonum wrightii var. subscaposum L. P. Janeway; B. Castro 2011-8-28 10701 Alpine Northern High Sierra Nevada. West side Blue Lakes Road at Tamarack Junction. 2445 Comment
  SD239860  Eriogonum wrightii var. subscaposum George K. Helmkamp, William Barnes 2010-9-4 16940 Alpine Northern Sierra Nevada Mountains: Red Vista Road, 0.6 mile southeast of its junction with CA-88 just east of Carson Pass (Carson Pass 7.5'Q) 2553 Comment
  SDSU7220  Eriogonum wrightii var. subscaposum D. F. Howe 1961-8-10 3151 Alpine Kirkwood on Carson Pass Road, Hwy 88. 2347 Comment
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Oct 19 2011
  UC1032320  Eriogonum wrightii var. subscaposum W. R. Howden 1935-7-19 24 Alpine 1/2 mi s Lake Alpine; Stanislaus National Forest, Big Trees Quadrangle Comment
  UC1930992  Eriogonum wrightii var. subscaposum G. K. Helmkamp, E. A. Helmkamp 2006-9-12 11395 Alpine Northern Sierra Nevada Mountains; west end of Caples Lake at a dam; alongside Hwy CA-88. Comment
  UCD101560  Eriogonum wrightii var. subscaposum Dean W. Taylor 1973-9-9 3061 Alpine Carson Pass; at Capels Lake, Highway 88 near the spillway. Comment
  UCD101561  Eriogonum wrightii var. subscaposum Dean W. Taylor 1974-8-27 4867 Alpine Carson Pass; above Highway 88 on the south slope of Red Lake Peak. 2542 Comment
  UCR122311  Eriogonum wrightii var. subscaposum George K. Helmkamp, E. A. Helmkamp 1997-9-9 2304 Alpine Sierra Nevada Mountains, Leviathan Lookout Road at the S and W sides of Leviathan Peak, NW of Monitor Pass 2683 Comment
  UCR258403  Eriogonum wrightii var. subscaposum George K. Helmkamp, Amy Barnes 2014-8-27 23032 Alpine Northern Sierra Nevada Mountains, Woodfords, at the junction of CA-88 and CA-89 1723 Comment
  SEINET5332829  Eriogonum wrightii var. subscaposum J. Sulman 2004-9-22 s.n. Alpine Fay Canyon 1524 Comment
  SBBG11903  Eriophyllum lanatum D. Myrick 1958-6-30 106 Alpine W side of Strawberry Grade 1371 Comment
  UC566670  Eriophyllum lanatum var. croceum H. L. Mason 1926-5-30 3335 Alpine w side of grade below Cook Station (near Kit Carson Pass) Comment
  CAS-BOT-BC301481  Eriophyllum lanatum var. integrifolium Beatrice Howitt 1958-7-13 98 Alpine Off the Monitor Pass Road, 7 miles from East Carson River 2529 Comment
  CAS-BOT-BC301493  Eriophyllum lanatum var. integrifolium Wayne Roderick 1967-8-6 s.n. Alpine On border Ruffian Meadow near Blue Lakes 2590 Comment
  RSA109875  Eriophyllum lanatum var. integrifolium Percy C. Everett, E. K. Balls 1956-7-13 22155 Alpine 2 miles northeast from Hermit Valley, State Highway 4, Ebbets Pass road. 2287 Comment
  UC1118292  Eriophyllum lanatum var. integrifolium H. Lee 1934-9-7 36 Alpine below Highland Peak; Mono National Forest, Markleeville Quadrangle Comment
  UC667010  Eriophyllum lanatum var. integrifolium Joseph P. Tracy 1940-6-25 16633 Alpine Ebbet's Pass Highway 2 mi w Ebbet's Pass 2590 Comment
  UCR102592  Eriophyllum lanatum var. integrifolium George K. Helmkamp, E. A. Helmkamp 1997-9-11 2389 Alpine Sierra Nevada Mountains, 0.2 mi northwest of Sonora Pass along CA Hwy 108 2912 Comment
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Oct 9 2010
  SEINET9315665  Erysimum capitatum var. capitatum Unknown 2009-7-25 15303 Alpine Sierra Nevada Mountains Comment
  SBBG30757  Erysimum capitatum var. perenne T. L. Secrest 1950-7-4 Alpine St Hwy 88 2255 Comment
  CAS-BOT-BC54957  Erysimum perenne Alice Eastwood; John Thomas Howell 1939-7-20 7515 Alpine Sonora Pass. Comment
  CAS-BOT-BC54958  Erysimum perenne Alice Eastwood; John Thomas Howell 1940-6-17 8444 Alpine Carson Pass. Comment
  CAS-BOT-BC402911  Eschscholzia californica Joe C. Johnson 1947-7-19 174 Alpine Along highway from Woodford north to Nevada line 1676 Comment
  SEINET5339926  Eschscholzia californica C. N. Saulisberry 1949-7-10 30 Alpine Along highway, 5 miles south of Markleeville. 1692 Comment
  CAS-BOT-BC312019  Eucephalus breweri Ira L. Wiggins 1946-8-14 11233 Alpine Near summit of Kit Carson Pass about .5 mile E. of summit 2468 Comment
  CAS-BOT-BC312021  Eucephalus breweri Ethel Crum 1938-8-28 2080 Alpine Woods Lake two miles west of Carson Pass 2590 Comment
  CAS-BOT-BC312022  Eucephalus breweri Lewis S. Rose 1931-7-16 312 Alpine Luther's Pass 2240 Comment
  UC1557808  Eucephalus breweri J. Semple, S. Heard 1986-8-28 8785 Alpine e of, on CA-4, (Pacific Grade Summit) Bear Valley 2453 Comment
  UCD132278  Eucephalus breweri G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12545 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, 11.5 miles south of its junction with CA-88, 0.5 mile due east of Lower Blue Lake. 2463 Comment
  UCD132280  Eucephalus breweri G. K. Helmkamp; E. A. Helmkamp 2006-8-30 11311 Alpine Northern Sierra Nevada Mountains, 0.5 miles north of CA-88 on road to Kirkwood Campground, which is beside Kirkwood Lake. 2338 Comment
  UCR190486  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2007-8-4 12695 Alpine Northern Sierra Nevada Mountains, Woods Lake Road south of CA-88 at the picnic area just north of the lake 2470 Comment
  UCR234543  Euphorbia serpillifolia subsp. serpillifolia George K. Helmkamp, E. A. Helmkamp 2011-8-19 18156 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road 2436 Comment
  CAS-BOT-BC523881  Eurybia integrifolia George K. Helmkamp; Ann Kerchner; Amy Barnes 2011-8-13 18093 Alpine Northern Sierra Nevada Mountains: unnamed dirt road on the east side of CA-4 and about 0.1 mi NE of the Calaveras Co. line, near Bear Valley 2164 Comment
  UC1557893  Eurybia integrifolia J. Semple and S. Heard 1986-8-28 8778 Alpine 3.5 km e of, CA-4 w of Pacific Grade Summit Alpine Lake 2286 Comment
  CAS-BOT-BC310512  Eurybia integrifolia Frank W. Peirson 1939-8-10 12796 Alpine Woods Lake Region 2773 Comment
  CAS-BOT-BC310514  Eurybia integrifolia Ira L. Wiggins 1946-8-14 11236 Alpine Summit of Kit Carson Pass 2621 Comment
  CAS-BOT-BC278910  Festuca ovina John Thomas Howell 1977-8-2 52509 Alpine Mt. Reba Ski Area northwest of Lake Alpine 2377 Comment
  SBBG38264  Festuca rubra T. L. Secrest 1950-8-14 Alpine St Hwy 4, Pacific Valley to Markleeville Comment
  UCD66507  Festuca viridula A. A. Beetle 1942-7-28 3768 Alpine Summit of Carson Pass. 2286 Comment
  CDA28221  Festuca viridula A. A. Beetle 1942-7-27 3768 Alpine Summit of Carson Pass 0 Comment
  SEINET10864321  Festuca viridula Alan A. Beetle 1942-7-29 Beetle 3793 Alpine Below Ebbett's Pass. Valley floor. Rock crevices. 2286 Comment
  SEINET7989201  Filago californica Jon P. Rebman 2004-5-23 10386 Alpine Alpine, Aprox. 1.8 miles N of Victoria road in Alpine 815 Comment
  CHSC56311  Floerkea proserpinacoides K. R. Stern 1985-6-18 8177 Alpine Jcn of Alpine, Amador, and El Dorado Counties. Vicinity of Kirkwood. 2346 Comment
  SD87650  Floerkea proserpinacoides Frank W. Peirson 1935-7-29 11624 Alpine Not far from west base of Elephants Back. Woods Lake Region. 2819 Comment
  POM196543  Fragaria virginiana subsp. platypetala H. F. Copeland 1929-7-19 1206 Alpine Jonesville. 1524 Comment
  SBBG34632  Frangula rubra subsp. obtusissima T. L. Secrest 1950-7-3 Alpine St Hwy 4 1737 Comment
  UCD121454  Frasera speciosa K. M. Meyer; A. Townesmith 2007-8-10 206 Alpine El Dorado National Forest, 0.8 mi. on rd. to Woods Lake, off CA State Hwy. 88, at Woodlake camping area turnoff. 2493 Comment
  UCR88277  Frasera speciosa George K. Helmkamp 1995-9-23 3- 20 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  UCD121456  Frasera speciosa Dean W. Taylor 1973-7-15 2623 Alpine Along the road from Red Lake to Blue Lakes near headwaters of Forestdale Creek, Carson Pass. 2651 Comment
  CAS-BOT-BC504375  Fritillaria Beatrice F. Howitt 1962-7-19 267 Alpine Near the south entrance of Markleeville, Sierra Nevada 1676 Comment
  CAS-BOT-BC504402  Fritillaria atropurpurea Jean L. Pawek 1956-5-28 92 Alpine Highway 89 and 88 at Crystal Springs Campground, Toiyabe National Forest 1828 Comment
  CAS-BOT-BC504404  Fritillaria atropurpurea Alice Eastwood; John Thomas Howell 1940-6-18 8521 Alpine Ebbetts Pass Comment
  RSA66730  Galium hypotrichium subsp. ebbettsense F. W. Peirson 1935-7-27 11605 Alpine Summit region S of Ebbet's Pass. Sierra Nevada. 2805 Comment
  CAS-BOT-BC217518  Galium hypotrichium subsp. hypotrichium Clare B. Hardham 1970-8-11 17714 MM Alpine Stream between Raymnod Lake & Pleasant Valley 2286 Comment
  JEPS26831  Galium hypotrichium subsp. hypotrichium Clare B. Hardham 1959-7-23 5168 Alpine Raymond Peak 2743 Comment
  UC1122699  Garrya fremontii F. W. Embree 1934-8-29 191 Alpine 0.2 mi below Deer Creek (Mokelumne River); Stanislaus National Forest, Markleeville Quad. 2011 Comment
  UCR265906  Gayophytum Mitch Provance 2007-9-24 907- 05 Alpine Sierra Nevada Mountains, Highway 89, About 4 miles SE of Markleeville, c. 0.8 miles E of its intersection with Hwy 4 1915 Comment
  CAS-BOT-BC478518  Gayophytum John Thomas Howell 1964-8-10 40925 Alpine Markleeville 1676 Comment
  SEINET3285118 Image available Gayophytum decipiens George K. Helmkamp, E. A. Helmkamp 2007-7-17 12537 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, about 9 miles south of its junction with CA-88. 2498 Comment
  RSA226765  Gayophytum diffusum subsp. diffusum I. L. Wiggins 1967-8-19 20791 Alpine Bank of Disaster creek near its juncture with Clark Fork of the Middle Fork of the Stanislaus River, near Eagle Meadow. 1982 Comment
  SBBG25197  Gayophytum diffusum subsp. parviflorum Leota Davidson 1965-10-12 264 Alpine Ebbetts Pass Comment
  UCR178974  Gayophytum diffusum subsp. parviflorum George K. Helmkamp, E. A. Helmkamp 2006-9-12 11386 Alpine Northern Sierra Nevada Mountains, along Calif. Hwy 89, 1.5 miles east of the El Dorado County line, general vicinity of Luther Pass 2186 Comment
  JEPS27505  Gayophytum diffusum subsp. parviflorum W. L. Jepson 1923-8-9 10100 Alpine Silver Valley 2225 Comment
  RSA7225  Gayophytum diffusum subsp. parviflorum Carl B. Wolf 1933-8-12 5212 Alpine Along east side of East Blue Lake 2470 Comment
  UCR257881  Gayophytum heterozygum George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19706 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  UCD88442  Gentiana affinis var. ovata Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6619 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, N of hot springs, S of Hot Springs Creek. 1799 Comment
  CLARK-A1045-1120  Gentiana simplex George K. Helmkamp 1977-9-1 V Alpine Sierra Nevada sphagnum bog; ; Freel Peak 7.5'Q 2346 Comment
  CLARK-A1045-1161  Gentiana simplex George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  JEPS91311  Gentianella amarella subsp. acuta Dean W. Taylor 1971-8-16 1159 Alpine Comment
  CHSC100939  Gentianopsis simplex R. A. Schlising 1967-9-17 2877 Alpine Below Ebbett's Pass along Highway 4, 5.4 miles above crossing of the Mokulmne River; spring at roadside. Comment
  UCD168929  Gentianopsis simplex Dean W. Taylor 1973-8-22 3002 Alpine Carson Pass. About 1 mile west of the summit of Highway 88 at Carson Pass. 2590 Comment
  SEINET7928906  Geranium richardsonii Joe C. Johnson 1947-8-8 JJ- 213 Alpine Toiyabe NF; Mono Division; head of Carson River;; 0 2591 Comment
  SEINET8569946  Geranium richardsonii P. A. Lehenbauer 1925-5-28 1109 Alpine Woodford's Canyon Comment
  RSA0004744  Gilia alpina Alice Eastwood, J. T. Howell 1940-6-17 8414 Alpine Carson Pass. Comment
  SBBG11904  Gilia capitata D. Myrick 1958-6-30 108 Alpine W side of Strawberry Grade Comment
  SEINET11266305  Gilia leptalea subsp. bicolor George Helmkamp, E. A. Helmkamp 2011-8-19 18133 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 0.1 mile north of its junction with Tamarack Road (Pacific Valley 7.5' Q.); 0 2455 Comment
  CAS-BOT-BC280562  Glyceria elata B. Howitt; et al 1954-7-18 s.n. Alpine North slope of Silver Mountain, near Silver Creek 2377 Comment
  RSA7453  Gnaphalium palustre C. B. Wolf 1933-8-13 5285 Alpine Below dam at West Blue Lake. Sierra Nevada. 2470 Comment
  RSA122376  Gnaphalium thermale H. C. Lee 1934-8-23 19 Alpine North of road one mile N of Pacific Heights. 2470 Comment
  CAS-BOT-BC110211  Grayia spinosa D. E. Breedlove 1962-6-14 3588 Alpine Sierra Nevada. On bank of the Carson River, 4.2 miles east of Woodfords. 1584 Comment
  CAS-BOT-BC110212  Grayia spinosa D. E. Breedlove 1962-6-14 s.n. Alpine Sierra Nevada. On bank of the Carson River, 4.2 miles east of Woodfords. 1584 Comment
  UCD98873  Grayia spinosa Dean W. Taylor 1973-6-19 2932 Alpine At the summit of Monitor Pass, Highway 89. 2560 Comment
  UCD98874  Grayia spinosa Dean W. Taylor 1975-7-1 5094 Alpine Little Antelope Valley Area: on trail to upper Fish Valley, near Mono County line. 2438 Comment
  RSA0093475  Grindelia hirsutula var. davyi George K. Helmkamp, Amy Barnes 2014-8-27 23027 Alpine Northern Sierra Nevada Mountains. West Fork Carson River canyon, along highway CA-88/Carson Pass Hwy, 2.6 miles east of the junction with Hwy 89/Luther Pass Rd. 1994 Comment
  UCR258552  Grindelia hirsutula var. davyi George K. Helmkamp, Amy Barnes 2014-8-27 23027 Alpine Northern Sierra Nevada Mountains, West Fork Carson River canyon, along highway CA-88/Carson Pass Hwy, 2.6 miles east of the junction with Hwy 89/Luther Pass Rd. 1994 Comment
  CDA32249  Grindelia nana M. Beyers 2010-8-27 757 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  SD236193  Grindelia squarrosa var. serrulata G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13899 Alpine Eastern Sierra Nevada Mountains: Carson River Road at its east junction with CA-88 and Diamond Valley Road 1677 Comment
  UCR178976  Grindelia squarrosa var. serrulata George K. Helmkamp, E. A. Helmkamp 2006-9-12 11388 Alpine Northern Sierra Nevada Mountains, along Calif. Hwy 89, 1.5 miles east of the El Dorado County line, general vicinity of Luther Pass 2186 Comment
  UCD84502  Hackelia floribunda John Chau 2010-7-18 CAED 2 Alpine At head of trail to Frog Lake from Carson Pass Forest Service Station. 2630 Comment
  UCD84504  Hackelia floribunda John Chau 2010-7-18 CAED 4 Alpine Approximately 3/4 mile from head of trail to Frog Lake from Carson Pass Forest Service Station. 2630 Comment
  UCR190476  Hackelia floribunda George K. Helmkamp, E. A. Helmkamp 2007-8-4 12687 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing 2494 Comment
  UCR88317  Hackelia floribunda George K. Helmkamp 1995-9-23 3 16 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  UCD119383  Hackelia floribunda Dean W. Taylor 1973-7-7 2455 Alpine 1/2 mile west of the summit of Highway 88, Carson Pass. 2529 Comment
  SD248354  Hackelia micrantha George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22209 Alpine Northern Sierra Nevada Mountains: Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 (Ebbets Pass 7.5'Q) 1924 Comment
  SEINET12616195  Hackelia micrantha H. Mozingo 1960-6-29 s.n. Alpine Trail from Frog Lake to Winnemucca Lake. 2591 Comment
  UC1561060  Hackelia micrantha Dean W. Taylor 1974-6-29 4059 Alpine in forest near Curtz Lake 1981 Comment
  UC765641  Hackelia nervosa R. F. Hoover 1936-6-29 1420 Alpine trail to Bald Peak Comment
  UCD84503  Hackelia nervosa John Chau 2010-7-18 CAED 3 Alpine Approximately 500 feet from head of trail to Frog Lake from Carson Pass Forest Service Station. 2630 Comment
  SEINET7991546  Harpagonella palmeri Jon P. Rebman 2003-4-3 8348 Alpine Wright s Field, Just E of Joan Mac Queen Middle Schoolaprox. 0.75 miles S of Arnold Road on the E sideof Tavern Road 580 Comment
  UCR234560  Hazardia whitneyi var. whitneyi George K. Helmkamp, E. A. Helmkamp 2011-8-19 18148 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road 2436 Comment
  UC1122975  Heracleum lanatum H. Lee 1934-9-15 51 Alpine junction Silver King Creek and Snodgrass Creek (canyon bottom near Silver Camp); Mono Nat'l Forest, Markleeville Quad. Comment
  SEINET11119348  Heracleum lanatum E. V. A. Murphey 1937-8-24 546 Alpine Between 1-6 miles W of Woodfords. 1829 Comment
  UCD100325  Heracleum maximum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6510 Alpine Grover Hot Springs State Park, W of town of Markleeville. N of Hot Springs Creek along lower reaches of Buck Creek where it transitions into meadow. 1794 Comment
  UCR189195  Heracleum maximum George K. Helmkamp 2007-7-7 12479 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.3 miles north of its junction with CA-88 2262 Comment
  UCR196952  Heracleum maximum George K. Helmkamp, E. A. Helmkamp 2008-7-16 13839 Alpine Northern Sierra Nevada Mountains, 0.1 mile south of CA-88 on a dead-end spur south of Carson Pass 2595 Comment
  UC917199  Hesperochiron californicus R. H. Miller 1950-6-4 97 Alpine along banks of Hwy. 88 Hope Valley 2164 Comment
  UCD119472  Hesperochiron californicus Dean W. Taylor 1973-6-2 2351 Alpine North of Highway 88 and Capels Lake, Carson Pass. 2743 Comment
  UCD119468  Hesperochiron californicus Gerald Dickinson 1963-6-25 37 Alpine State Highway 89, near Carson River, 2.5 miles east of Luther Pass. 2316 Comment
  CAS-BOT-BC280676  Hesperostipa comata John Thomas Howell 1963-7-10 39719 Alpine Grover Hot Springs 1798 Comment
  UCD87049  Hesperostipa comata Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6388 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs, just S of Hot Springs Creek. 1795 Comment
  UCD102669  Heuchera rubescens Dean W. Taylor 1973-7-21 2673 Alpine Along Schnider Camp Road about 1 mile east of the El Dorado County line above Capels Lake. 2529 Comment
  CAS-BOT-BC425211  Heuchera rubescens Alice Eastwood; John Thomas Howell 1940-6-18 8483 Alpine 5 miles north of Woodford Comment
  UC1736210  Heuchera rubescens var. alpicola Dean W. Taylor 1974-6-22 3893 Alpine West Fork Carson River canyon ca. 1 mile W of Woodfords, at mouth Merk Canyon 1807 Comment
  RSA0066155  Heuchera rubescens var. alpicola P. A. Munz 1955-7-29 21344 Alpine Noble Canyon. E base of Ebbetts Pass. Sierra Nevada. 2348 Comment
  UC1127195  Heuchera rubescens var. glandulosa W. D. Thomas 1935-7-10 183 Alpine 1 mi n Colorado Hill; Mono National Forest 2225 Comment
  HSC104227  Hieracium albiflorum G. K. Helmkamp, Amy Barnes 2012-8-12 19609 Alpine Northern Sierra Nevada Mountains: Woods Lake Rd., 0.8 mi. SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  SBBG38000  Hieracium albiflorum T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD133164  Hieracium albiflorum Dean W. Taylor 1974-8-23 4845 Alpine Carson Pass. At base of Thimble Peak (#4). 2590 Comment
  CAS-BOT-BC318651  Hieracium horridum Lillian Mott 1969-8-10 LM 911 Alpine Frog Lake near Carson Pass, Sierra Nevada 2499 Comment
  UCD163452  Hieracium triste Robert E. Preston 2015-7-29 3028 Alpine Open Coniferous forest on the west side of Twin Lake. 2480 Comment
  CAS-BOT-BC459653  Holodiscus Clare B. Hardham 1978-8-13 21863 Alpine In volcanic area, ridge at north end of Silver Peak 2438 Comment
  CAS-BOT-BC149859  Holodiscus discolor Beatrice L. Howitt 1962-7-23 303 Alpine Near Monitor Pass Road 2529 Comment
  RSA122285  Holodiscus discolor H. S. Yates 1934-7-1 4004 Alpine E of Ebbet Pass, Marleeville. 2439 Comment
  SJSU5857  Holodiscus discolor H. L. Buckalew 1961-7-26 Alpine Woods L, Sierra Nevada 2560 Comment
  UCR235315  Holodiscus discolor George K. Helmkamp, William Barnes 2010-9-4 16942 Alpine Northern Sierra Nevada Mountains, Red Vista Road, 0.6 mile southeast of its junction with CA-88 just east of Carson Pass 2553 Comment
  CHSC108601  Holodiscus discolor var. discolor L. P. Janeway; B. Castro 2011-8-28 10702 Alpine Northern High Sierra Nevada. West side of Blue Lakes Road at Tamarack Junction. East-southeast facing slope. 2445 Comment
  CAS-BOT-BC150154  Holodiscus microphyllus var. microphyllus Ethel Crum 1938-8-28 2078 Alpine Woods Lake, two miles west of Carson Pass 2590 Comment
  UCD54241  Hordeum brachyantherum subsp. brachyantherum Stephen Winter 2004-9-11 1339 Alpine Stanislaus National Forest, Calaveras Ranger District, boggy meadow between Upper Highland Lake and Lower Highland Lake. 2590 Comment
  UCR248709  Hordeum brachyantherum subsp. brachyantherum George K. Helmkamp, Belinda Pesheck 2013-7-14 21047 Alpine Northern Sierra Nevada Mountains, off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  RSA617811  Hordeum depressum R. E. Riefner Jr. 1998-7-2 98 -376 Alpine Monitor Pass along Route 89 2530 Comment
  SEINET8513198  Hordeum jubatum S. Jesselson, O. Schilling, A. Rosenblum 2015-7-22 s.n. Alpine Indian Creek. follow Airport Rd North to west side of reservoir, collection along waterfront. 1681 Comment
  UCD85691  Hordeum jubatum Beecher Crampton 1957-8-6 4510 Alpine N edge of Markleeville. 1676 Comment
  UCD88392  Hordeum marinum subsp. gussoneanum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6571 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park adjacent to Hot Springs facility. 1810 Comment
  UC1738873  Hordeum vulgare Dean W. Taylor 1974-6-22 3911 Alpine West Fork Carson River canyon ca. 1 mile W from Woodfords along Crystal Springs Road 1645 Comment
  UC860579  Horkelia fusca subsp. parviflora Lewis S. Rose 1940-6-17 40613 Alpine e slope Carson Pas Comment
  JEPS71900  Horkelia fusca subsp. parviflora Gladys L. Smith 1962-7-10 1699 Alpine Sierra Nevada, Kit Carson Pass 2286 Comment
  JEPS71901  Horkelia fusca subsp. parviflora Gladys L. Smith 1970-7-16 2543 Alpine along road, foot of Carson Pass Hope Valley, Carson Pass 2255 Comment
  SBBG2950  Horkelia fusca var. parviflora H. and M. Dearing 1941-8-14 4688 Alpine Sheep Herders Crk, Hope Valley Comment
  UCD113494  Horkelia fusca var. parviflora Dean W. Taylor 1973-7-15 2611 Alpine Near a small pond in the saddle just west of Red Lake Peak on the dry, volcanic ridge north from Capels Lake and Highway 88 (Meiss Ridge). Carson Pass. 2682 Comment
  SEINET7358597  Horkelia tridentata West 1916-7-5 W- 4 Alpine Stanislaus NF; South side of Dardanelles;; 0 1676 Comment
  UCD18690  Horkelia tridentata Roman Gankin 1956-6-20 177 Alpine roadside on Hwy 88 (Carson Pass). Comment
  JEPS125621  Hulsea algida Daniel Slakey with D. Burge 2015-7-25 208 Alpine Near summit Hiram Peak. Comment
  RSA165586  Hulsea algida Clare B. Hardham 1960-8-6 6513 Alpine Raymond Peak 2896 Comment
  CAS-BOT-BC311938  Hulsea heterochroma Alice Eastwood; John Thomas Howell 1939-7-21 7612 Alpine Near Dardanelle Comment
  CAS-BOT-BC311939  Hulsea heterochroma Alice Eastwood; John Thomas Howell 1939-7-21 7612 Alpine Near Dardanelle Comment
  CAS-BOT-BC311940  Hulsea heterochroma Robert F. Hoover 1939-7-20 4132 Alpine North side of Pigeon Flat Comment
  UCD133314  Hymenoxys hoopesii Dean W. Taylor 1974-7-27 4482 Alpine Sweetwater Mountains. Canyon of Swauger Creek. 2529 Comment
  UCD133313  Hymenoxys hoopesii Dean W. Taylor 1973-7-31 2740 Alpine about 3/4 of a mile north of the summit of Sonora Pass near the Mono and Tuolumne County lines. 3017 Comment
  CHSC56310  Hypericum anagalloides K. R. Stern 1985-6-18 8185 Alpine Jcn of Alpine, Amador and El Dorado Counties. Vicinity of Kirkwood. 2346 Comment
  RSA7296  Hypericum androsaemum C. B. Wolf 1933-8-12 5238 Alpine NW side of East Blue Lake 2470 Comment
  UC1122108  Hypericum formosum var. scouleri W. A. Peterson 1936-8-14 470 Alpine 3 mi. w. Sonora Pass; Stanislaus Nat'l Forest, Dardanelles Quad. Comment
  UCR196837  Hypericum formosum var. scouleri George K. Helmkamp, E. A. Helmkamp 2008-7-22 13892 Alpine Eastern Sierra Nevada Mountains, Carson River road, 0.4 mile east of its west junction with CA-88 1713 Comment
  JEPS17906  Ipomopsis aggregata Rimo Bacigalupi with G. T. Robbins and G. Bacigalupi Jr. 1955-8-11 5498 Alpine n of Ebbetts Pass 2682 Comment
  RSA0037115  Ipomopsis aggregata M. Beyers 2010-8-27 746 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. Turn-out (eastbound traffic). 2216 Comment
  UC1123695  Ipomopsis aggregata C. G. Albertus 1936-8-18 304 Alpine 0.25 mi e Highland Lake; Stanislaus National Forest, Dardanelles Quad. 2651 Comment
  SBBG19011  Ipomopsis aggregata subsp. aggregata M. A. Piehl 1959-8-2 59510 Alpine St Hwy 88, near Carson Pass 2590 Comment
  UCR189140  Ipomopsis aggregata subsp. formosissima George K. Helmkamp, E. A. Helmkamp 2007-7-17 12550 Alpine Northern Sierra Nevada Mountains, Blue Lake Road about nine miles south of its junction with CA-88 2511 Comment
  RSA113072  Ipomopsis aggregata subsp. formosissima P. C. Everett, E. K. Balls 1956-7-13 22167 Alpine 0.3 mi sw from crest, Ebbetts Pass, State Hwy. 4 2591 Comment
  RSA469510  Ipomopsis aggregata subsp. formosissima E. E. Stanford 1933-8-17 2196 Alpine Trail to Needle's Eye 2774 Comment
  RSA71920  Ipomopsis congesta F. W. Peirson 1939-8-12 12839 Alpine Above Frog Lake, Woods Lake Region. 2744 Comment
  UC2044454  Ipomopsis tenuituba Belinda Lo 2014-6-22 95 Alpine Stanislaus National Forest, Carson-Iceberg wilderness, Highland Lakes Comment
  CAS-BOT-BC139777  Ivesia gordonii R. K. Gierisch; D. H. Esplin 1969-10-2 3634 Alpine Stanislaus National Forest, Highland Lk. Comment
  CAS-BOT-BC139779  Ivesia gordonii Lewis S. Rose 1944-7-21 44187 Alpine Winnemucca Lake, 3 mi. s. of Kit Carson Pass 2926 Comment
  UC762976  Ivesia gordonii R. F. Hoover 1940-7-24 4451 Alpine w side Sonora Peak Comment
  UCD113586  Ivesia gordonii Dean W. Taylor 1972-7-9 1709 Alpine On Round Top near Winnemucca Lake at Carson Pass. 2804 Comment
  UCD113591  Ivesia gordonii var. alpicola Dean W. Taylor 1974-7-17 4205 Alpine Southeast face of Red Lake Peak, Carson Pass. 2868 Comment
  UCD163477  Ivesia gordonii var. alpicola D. Slakey; D. Burge 2015-7-25 206 Alpine About 1.5 km NE of Hiram Peak; Subalpine zone. 2776 Comment
  UC912427  Ivesia lycopodioides subsp. lycopodioides M. S. Jussel 1928-7-11 Alpine Job's Sister Peak Comment
  CAS-BOT-BC140088  Ivesia santolinoides Elsie Z. Lovegrove 1941-9-6 s.n. Alpine Hope Valley Comment
  CAS-BOT-BC140089  Ivesia santolinoides Clare B. Hardham 1975-8-3 20513 Alpine Willow Creek drainage northeast of Hope Valley, Carson Range 2743 Comment
  CAS-BOT-BC141674  Ivesia santolinoides Carl B. Wolf 1933-8-12 5226 Alpine East Blue Lake, E. side of lake - Sierra Nevada 2468 Comment
  CAS-BOT-BC140087  Ivesia santolinoides Elsie Z. Lovegrove 1941-9-6 s.n. Alpine Hope V. Comment
  CAS-BOT-BC140092  Ivesia santolinoides Dean W. Taylor 1974-7-15 4123 Alpine On the north shore of Burnside Lake 2491 Comment
  UC1018688  Ivesia santolinoides Joe C. Johnson 1947-6-20 80 Alpine Toiyabe; Mono Divide Comment
  UC1128263  Ivesia shockleyi var. shockleyi A. D. Gifford 1936-9-9 752 Alpine 1.1 mi nnw White Mt.; Mono National Forest, Dardanelles Quad. 3200 Comment
  CAS-BOT-BC109889  Juncus Ira L. Wiggins 1957-9-9 14228 Alpine 0.7 mile west of summit of Sonora Pass. 2895 Comment
  CAS-BOT-BC486764  Juncus Sara M. Taylor; Daniel Hastings 2013-8-11 99 Alpine Eldorado National Forest: Amador Ranger District, Mokelumne Wilderness. Round Top: Above Emigrant Lake 2900 Comment
  SEINET3840918  Juncus arcticus subsp. littoralis G. F. Hrusa, J. Glazner 2001-6-27 ? Alpine In the vicinity of Markleeville, most abundant plant in moist area Comment
  CHSC88884  Juncus chlorocephalus L. P. Janeway 2004-8-19 8258 Alpine Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. At northeast corner of pond. 2390 Comment
  JEPS73235  Juncus chlorocephalus Gladys L. Smith 1964-7-30 2240 Alpine on road into Woods Lake after turn-off from main highway 2529 Comment
  RSA702864  Juncus chlorocephalus L. P. Janeway 2004-8-19 8258 Alpine Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. 2390 Comment
  UC1133619  Juncus chlorocephalus W. R. Howden 1935-8-8 109 Alpine s end Lake Alpine; Stanislaus National Forest, Big Trees Quad. 2255 Comment
  RSA7260  Juncus chlorocephalus Carl B. Wolf 1933-8-12 5215 Alpine N end of East Blue Lake 2470 Comment
  UC765896  Juncus chlorocephalus R. F. Hoover 1937-7-7 2601 Alpine near Douglas Station Comment
  JEPS91275  Juncus ensifolius Dean W. Taylor 1974-6-9 4106 Alpine Larson Canyon, ca. 2.5 miles NE of Woodfords 2011 Comment
  UCD141529  Juncus ensifolius G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11404 Alpine Northern Sierra Nevada Mountains: west end of Caples Lake at a dam; alongside Hwy CA-88. 2335 Comment
  UCR178719  Juncus ensifolius George K. Helmkamp, E. A. Helmkamp 2006-9-12 11404 Alpine Northern Sierra Nevada Mountains, west end of Caples Lake at a dam; alongside CA Hwy 88 2335 Comment
  RSA48938  Juncus ensifolius T. L. Secrest 1949-09 247 Alpine Iceberg Meadow. 2073 Comment
  UC1543892  Juncus hemiendytus var. abjectus John Thomas Howell 1963-7-10 39753 Alpine 0.5 mi w Monitor Pass; Sierra Nevada 2529 Comment
  JEPS82162  Juncus hemiendytus var. hemiendytus Gladys L. Smith 1982-6-23 7396 Alpine Burnside meadow, junction Routes 88 & 89 Hope Valley 2194 Comment
  CAS-BOT-BC110783  Juncus mertensianus R. K. Gierisch; D. H. Esplin 1969-10-2 3633 Alpine Stanislaus Forest. Highland Lake. 2590 Comment
  CAS-BOT-BC110785  Juncus mertensianus Clare B. Hardham 1970-8-11 17714 G Alpine Stream between Raymond Lake & Pleasant Valley. 2286 Comment
  CAS-BOT-BC110786  Juncus mertensianus Barbara T. Menzies 1977-1-1 67 Alpine Sierra Nevada. Highland Lakes. 2545 Comment
  UCD141904  Juncus mertensianus Dean W. Taylor 1973-7-7 2517 Alpine Carson Pass. West of Red Lake Peak north from Highway 88 on the Tahoe Yosemite trail. 2651 Comment
  RSA129755  Juncus nevadensis H. S. Yates 1936-8-19 6202 Alpine 2 miles northwest of Sonora Pass. 2927 Comment
  RSA7307  Juncus nevadensis Carl B. Wolf 1933-8-12 5246 Alpine On west side of East Blue Lake. 2470 Comment
  UCD141659  Juncus orthophyllus Dean W. Taylor 1974-7-23 4314 Alpine about 400 meters west of Crater Lake. 2624 Comment
  UCD86775  Juncus orthophyllus Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6351 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs and S of Hot Springs Creek. 1811 Comment
  JEPS74227  Juncus parryi Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2850 Alpine Hawkins Peak Sierra Nevada, Hope Valley 2895 Comment
  UCD69368  Juncus parryi S. Rivas; M. Barbour, D. S. Mata and P. Rodriguez 1997-9-4 Alpine Toiyabe National Forest. Isabella Tunnel-Hermit Valley. Ebbetts Pass. 2590 Comment
  UCR234653  Juncus parryi George K. Helmkamp, E. A. Helmkamp 2011-8-19 18107 Alpine Northern Sierra Nevada Mountains, Tamarack Road, 1.2 miles east of its junction with Blue Lakes Road 2451 Comment
  UCR257761  Juncus phaeocephalus var. paniculatus George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19696 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  RSA0054932  Juniperus Keith E. Hoffmaster 1940-10-13 956 Alpine Near Twin Lakes (?). [Alpine or Amador Cos.] Comment
  UCD133867  Juniperus communis var. saxatilis Barbara Menzies 1974-8-1 s.n. Alpine Ebbetts Pass; 0.08 mile above the Highland Lake turn off. Comment
  UCD87601  Juniperus grandis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6489 a Alpine Grover Hot Springs State Park, W of town of Markleeville. Adjacent to Hot Springs Creek on N side of creek. 1800 Comment
  OBI7248  Juniperus occidentalis H. E. McMinn 1932-9-6 3005 Alpine 6 mi S Markleeville Comment
  UCD133799  Juniperus occidentalis Dean W. Taylor 1974-3-23 3173 Alpine West Fork Carson River Canyon in Jeffrey Pine Forest. 2042 Comment
  SEINET5334962  Juniperus occidentalis M. Humphreys 1951-5-17 s.n. Alpine 1/2 mi. S.W. of Luther Pass 2377 Comment
  SEINET5334975  Juniperus occidentalis R. J. Holl 1949-5-26 s.n. Alpine Hope Valley Comment
  CHSC69815  Juniperus occidentalis subsp. australis F. C. Vasek 1963-10-19 631019 -7 Alpine Ebbetts Pass Road, 1 mi southeast of Highland Lake turnoff and 2.4 mi from Ebbetts Pass summet. 2438 Comment
  UCD133998  Juniperus occidentalis subsp. australis Dean W. Taylor 1974-3-26 3176 Alpine South facing slope above Highway 88 about 1/2 mile west of Carson Pass. 2590 Comment
  UCR1804  Juniperus occidentalis subsp. australis Frank C. Vasek 1962-9-5 620905 11 Alpine Sierra Nevada Mtns., Carson Pass, State Hwy 88, 2.9 mi SW of the junction w/ State Hwy 89 2180 Comment
  RSA167775  Juniperus occidentalis var. australis Robert F. Thorne, Percy C. Everett 1964-4-17 33784 Alpine Monitor Pass ca. 0.7 miles W of summit of pass, Toiyabe National Forest near Mono Co. line 2530 Comment
  SEINET11054225  Juniperus occidentalis var. australis D. Charlet 1996-6-9 2250 Alpine Sierra Nevada, Grovers Hot Springs State Park, slope above and S of Sawmill Creek. 1963 Comment
  UC1281071  Keckiella breviflora H. E. McMinn 1937-8-13 5068 Alpine 10 mi s Markleeville (up Carson river, on Ebbett's Pass Road) Comment
  CAS-BOT-BC235671  Keckiella breviflora var. glabrisepala George F. Haas 1941-7-27 31 Alpine 8.3 miles west of Markleeville along the road to Ebbetts Pass Comment
  CAS-BOT-BC235672  Keckiella breviflora var. glabrisepala W. C. McCalla 1940-7-17 6240 Alpine South of Woodfords 1859 Comment
  CDA30882  Lactuca serriola M. Beyers 2010-8-27 774 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  RSA617810  Lappula occidentalis var. occidentalis R. E. Riefner Jr. 1998-7-2 98 -377 Alpine Monitor Pass along Route 89 2530 Comment
  JEPS112996  Layia glandulosa Dean W. Taylor 1974-5-5 3358 Alpine trail from point 1 mile E of Curtz Lake down to East Fork Carson River, 1767 Comment
  UCD86749  Lepidium campestre Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6333 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs and S of Hot Springs Creek. 1811 Comment
  UCD88438  Lepidium campestre Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6616 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park NW of hot springs. 1814 Comment
  CDA33540  Lepidium perfoliatum LeeAnne Mila 2010-5-21 PDR# 1332952 Alpine Markleeville: Hwy 88 0 Comment
  UC1126710  Lepidium virginicum H. Lee 1934-9-12 45 Alpine junction Silver King Creek and Snodgrass Creek; Mono National Forest, Markleeville Quad. 2103 Comment
  CAS-BOT-BC12984  Lepidium virginicum Alice Eastwood; John Thomas Howell 1939-7-19 7478 Alpine Baker Station. Comment
  UCD115893  Lepidium virginicum subsp. menziesii Dean W. Taylor 1973-7-22 2696 Alpine At summit of Highway 88, Carson Pass. 2590 Comment
  UCD87975  Lepidium virginicum subsp. virginicum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6534 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park across the street from hot springs facility. 1810 Comment
  CAS-BOT-BC13059  Lepidium virginicum var. menziesii Ira L. Wiggins 1946-8-14 11229 Alpine Shores of Red Lake, Kit Carson Pass. 2407 Comment
  SD46551  Lepidium virginicum var. pubescens Philip A. Munz 1955-7-28 21296 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground 2105 Comment
  UCR196916  Lepidium virginicum var. virginicum George K. Helmkamp, E. A. Helmkamp 2008-7-22 13858 Alpine Eastern Sierra Nevada Mountains, Blue Lake Road just southeast of its junction with CA-88 2180 Comment
  UC1735995  Leptodactylon pungens Dean W. Taylor 1974-6-8 3670 Alpine Snowshoe Springs, 1 mile below Sorensons Resort, canyon of the West Fork Carson River 2087 Comment
  CHSC56317  Leptosiphon ciliatus K. R. Stern 1985-6-18 8154 Alpine Jcn of Alpine, Amador, and El Dorado Counties. Vicinity of Kirkwook. 2346 Comment
  RSA73064  Leptosiphon ciliatus F. W. Peirson 1935-7-28 11612 Alpine along margin of Red Lake 2409 Comment
  UCD118822  Leptosiphon ciliatus D. W. Taylor 1971-8-9 1152 Alpine Carson Pass (State Highway 88). Comment
  CHSC56272  Leucanthemum vulgare K. R. Stern 1985-6-18 8157 Alpine Vicinity of Kirkwood. Jcn of Alpine, Amador, and El Dorado Counties. 2346 Comment
  SBBG1935  Lewisia nevadensis H. and M. Dearing 1941-5-15 4697 Alpine above Carson Pass Comment
  UCD101630  Lewisia nevadensis Louis K. Mann; Dora Hunt 1963-7-27 s.n. Alpine Frog Lake (near Woods Lake), 2 miles southwest of Carson Pass summit, State Highway 88. 2590 Comment
  UCD101641  Lewisia nevadensis Dean W. Taylor 1973-7-15 2622 Alpine Carson Pass, north of Capels Lake and Highway 88 (Meiss Ridge.) 2743 Comment
  UC1736058  Lewisia rediviva var. rediviva Dean W. Taylor 1974-5-6 3387 Alpine Dutch Valley, on hill North of Indian Creek 1767 Comment
  UC1736060  Lewisia rediviva var. rediviva Dean W. Taylor 1974-5-5 3348 Alpine near airstrip (now called Alpine County Airport) ca. 2.5 miles E of Curtz Lake on road to Curtz Lake (now called Airport Road) 1767 Comment
  CAS-BOT-BC444472  Lewisia triphylla Louis K. Mann; Pat Mann; Dora Hunt 1963-7-27 s.n. Alpine Woods Lake, ca. 2 miles southwest of Carson Pass summit, State Highway 88 2590 Comment
  RSA109844  Lewisia triphylla P. C. Everett, E. K. Balls 1956-7-12 22133 Alpine 0.8 mile NE from Lake Alpine, Hwy 4, Ebbetts Pass road. 2256 Comment
  SEINET3440059 Image available Ligusticum grayi George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18086 Alpine Northern Sierra Nevada Mountains: south side of Bear Valley Village, along CA Hwy 4 2169 Comment
  UCR176485  Ligusticum grayi George K. Helmkamp, E. A. Helmkamp 2006-8-3 11134 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  UCR190336  Ligusticum grayi George K. Helmkamp, E. A. Helmkamp 2007-8-4 12675 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing 2494 Comment
  UCR197013  Ligusticum grayi George K. Helmkamp, E. A. Helmkamp 2008-7-16 13805 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  CAS-BOT-BC436014  Ligusticum grayi Beryl Schreiber 1938-8-28 2452 Alpine 0.5 mile N of Wood's Lake, Eldorado National Forest 2529 Comment
  RSA97342  Ligusticum grayi F. W. Peirson 1939-8-9 12787 Alpine North of camp at Woods Lake Region, Sierra Nevada 2546 Comment
  UC21306  Ligusticum grayi Geo. Hansen 1893-1 Alpine Silver Lake Comment
  CAS-BOT-BC508470  Lilium parvum Ira L. Wiggins 1940-7-19 9490 Alpine 2 1/4 miles above Arnott Creek on Clark Fork of the Stanislaus River Comment
  JEPS74362  Lilium parvum L. R. Heckard, T. I. Chuang and R. Bacigalupi 1974-7-27 3781 Alpine w side Woods Lake 2468 Comment
  SEINET8480911  Lilium parvum M. J. Williams 1967-8-13 s.n. Alpine E of Upper Blue Lake. Comment
  UCD139772  Lilium parvum Dean W. Taylor 1973-7-17 2631 Alpine along Highway 88 3 miles west of the summit. At junction of Woods Lake access road. 2514 Comment
  UCD118728  Linanthus pungens Dean W. Taylor 1972-6-15 2058 Alpine Caron Pass. North of Capels Lake, Highway 88 (Meiss Ridge). 2773 Comment
  UCD118731  Linanthus pungens Dean W. Taylor 1973-6-19 2377 Alpine Summit of Monitor Pass, Highway 89. 2529 Comment
  SEINET14377838  Linanthus pungens K. Genz 1979-6-27 9216 Alpine [Sierra Nevada] West Fork Carson River; Horsethief Canyon 2499 Comment
  SEINET8004790  Linaria canadensis Jon P. Rebman 2003-4-3 8336 Alpine Wright s Field, Just E of Joan Mac Queen Middle Schoolaprox. 0.75 miles S of Arnold Road on the E sideof Tavern Road 580 Comment
  JEPS72646  Linum lewisii Gladys L. Smith 1971-7-19 3055 Alpine between Frog Lake and Winnemucca Lake (Carson Pass Area); Carson Pass Area 2743 Comment
  UC1130229  Linum lewisii W. R. Howden 1935-7-25 74 Alpine Stanislaus National Forest, n cone of Dardanelles Stanislaus National Forest; , Dardanelles 2682 Comment
  CAS-BOT-BC435433  Lithophragma glabrum Elsie Z. Lovegrove 1947-5-22 s.n. Alpine Hope Valley Comment
  CAS-BOT-BC435435  Lithophragma glabrum Lewis Rose 1944-7-19 44179 Alpine Frog Lake, 1 mile S of Kit Carson Pass 2743 Comment
  CAS-BOT-BC435437  Lithophragma glabrum John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53104 Alpine East side of Ebbetts Pass on road to Markleeville; Sierra Nevada 2286 Comment
  CAS-BOT-BC435436  Lithophragma glabrum Alice Eastwood; John Thomas Howell 1940-6-17 8467 Alpine Near Twin Lakes Comment
  UCD66473  Lolium perenne Beecher Crampton 1957-8-6 4526 Alpine State Hwy. 88, 1.6 miles west of Sorenson's. 2255 Comment
  JEPS111312  Lomatium nevadense var. nevadense Steve Matson 2005-8-14 1476 Alpine 2.8 km NW of Sonora Pass, 150 meters east of Saint Mary's Pass trail saddle near top of small hill; 38.3522 N, 119.6474 W; elev. 10,480 ft. 3194 Comment
  SEINET223490  Lomatium nevadense var. nevadense Barbara Ertter, Jeffrey Strachan 1980-8-2 3919 Alpine Toiyabe National Forest; North side Highway 108 1/2 mile east of Sonora Pass. 2896 Comment
  UCD137300  Lonicera conjugialis Dean W. Taylor 1973-7-7 2499 Alpine Carson Pass, about 1 mile west of the summit of Highway 88. 2560 Comment
  UCD137301  Lonicera conjugialis Dean W. Taylor 1974-6-30 4013 Alpine Carson Pass, in headwaters of south fork of Jeff Davis Creek. 2590 Comment
  UCD137394  Lonicera involucrata Dean W. Taylor 1974-9-8 4988 Alpine 1/2 mile east of Lost Lakes on the north face of the Nipple. Comment
  CAS-BOT-BC241432  Lonicera involucrata var. involucrata Dean W. Taylor 1974-7-15 4125 Alpine Carson Pass. Margin of Burnside Lake 2432 Comment
  UCR257758  Lonicera involucrata var. involucrata George K. Helmkamp, Amy Barnes 2012-8-12 19585 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  SEINET3376227  Lotus alamosanus C. Lumer, S. Yost 2006-7-27 2449 Alpine Sierra Nevada Mountains, Route 70, going west from Quincy along the Feather river. 731 Comment
  SEINET6655900  Lotus crassifolius Robert W. Gardner 1946-7-15 RWG- 218 Alpine Toiyabe NF; Diamond Valley;; 0 1676 Comment
  CAS-BOT-BC486762  Lupinus Sara M. Taylor; Daniel Hastings 2013-8-12 95 Alpine Eldorado National Forest: Amador Ranger District, Mokelumne Wilderness. Round Top: Above Round Top Lake. (Elevation taken from GIS contours.) 2900 Comment
  RSA0028861  Lupinus David J. Keil 1988-8-23 21000 Alpine Sierra Nevada: 1.3 road miles east of Calaveras County line on Hwy 4. Comment
  POM276487  Lupinus albicaulis var. shastensis Lyman Benson 1931-8-25 2876 Alpine Lake Tahoe road near El Dorado Line. 2134 Comment
  CLARK-A1045-1181  Lupinus andersonii George K. Helmkamp 1977-9-1 VB Alpine Sierra Nevada dry slope under pines; ; Freel Peak 7.5'Q 2346 Comment
  SBBG35981  Lupinus andersonii T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD35823  Lupinus andersonii Beecher Crampton 1962-8-14 6604 Alpine Monitor Pass Summit, State Hwy. 89. 2534 Comment
  POM260329  Lupinus andersonii var. andersonii Alice Eastwood, John T. Howell 1940-6-17 8379 Alpine Luther Pass Comment
  POM260744  Lupinus angustiflorus H. C. Cantelow 1940-07 s.n. Alpine East side of Carson Pass. Comment
  RSA7535  Lupinus angustiflorus Carl B. Wolf 1933-8-15 5315 Alpine 6 mi. from Blue Lakes on rd. to Carson Pass Highway. 2378 Comment
  RSA87187  Lupinus angustiflorus F. W. Peirson 1935-7-28 11617 Alpine At foot of Red Lake. 2409 Comment
  UC1220971  Lupinus angustiflorus Beecher Crampton 1962-8-14 6604 Alpine Monitor Pass Summit, State Hwy. 89 2534 Comment
  UCR257959  Lupinus argenteus Stephen Winter 2004-9-11 1333 Alpine Sierra Nevada Mountains, Stanislaus National Forest, Calaveras Ranger District, between Upper Gardner Meadow and Upper Gardner Meadow Trailhead 2682 Comment
  CDA30902  Lupinus argenteus var. argenteus M. Beyers 2010-8-27 756 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  UCR123966  Lupinus argenteus var. argenteus George K. Helmkamp, E. A. Helmkamp 2001-7-6 6845 Alpine Sierra Nevada Mountains, Calif. Hwy 89, 7.1 mi west of US-395 2470 Comment
  UCD106813  Lupinus argenteus var. heteranthus Dean W. Taylor 1973-7-15 2617 Alpine Carson Pass. North of Caples Lake and Highway, west of Red Lake Peak (Meiss Ridge). 2834 Comment
  UCD106814  Lupinus argenteus var. heteranthus Dean W. Taylor 1974-5-23 3552 Alpine Carson Pass; mouth of Stuard Canyon, 2 miles N of Woodfords. 1706 Comment
  UC1129497  Lupinus argenteus var. meionanthus W. A. Peterson 1936-8-19 500 A Alpine 2 1/2 mi nw Sonora Pass; Stanislaus National Forest, Dardanelles Quadrangle Comment
  UC1129500  Lupinus argenteus var. meionanthus W. R. Howden 1935-7-23 53 Alpine Highland Lakes; Stanislaus National Forest, Dardanelles Quadrangle 2651 Comment
  UCD170874  Lupinus argenteus var. palmeri George K. Helmkamp; Elizabeth Helmkamp 2013-8-14 22194 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.3 miles southwest of Monitor Pass. 2503 Comment
  RSA0065921  Lupinus breweri John Thomas Howell 1977-8-2 52494 Alpine Mosquito Lake on Ebbetts Pass Road. 2438 Comment
  SEINET10488599  Lupinus breweri Genz 1978-8-31 GENZ 8929 Alpine Stand of pinus murrayara along bull creek. Moist to wet site. 2499 Comment
  SEINET10490610  Lupinus caudatus subsp. caudatus Mary Susan Taylor 1982-7-16 Taylor 4845 Alpine In sagebrush scrub near seep, n side of hwy 89, ca 1 mi. W of monitor pass. Dry and gravelly; with castilleja applegatei fragilis, navaretia breweri, Wyethia mollis, elymus cinereus. Comment
  SEINET10490611  Lupinus caudatus subsp. caudatus Genz 1978-8-30 GENZ 8903 Alpine Coyote valley; ca center sec 5, t7n, r22e. Adjacent to trail below saddle Separating coyote valley and corral valley, s s=aspect 20-35% slope, granite, Dry site. Populus tremuloides, eriogonum nudum, monardella ordoratissima, Stipa occidentalis, artemisia tridentata vaseyara, juniperus occidentalis Australis, ribes cereum, symphoricarpos vaccinoides, cenocarpus, ledifloious Potentilla. 2621 Comment
  SEINET10969754  Lupinus caudatus subsp. caudatus Duane Isely 1965-5-30 Isely 9662 Alpine Roadside embankment, state #89. 1/2 Mi. N markleeville. 1524 Comment
  SEINET10485163  Lupinus confertus Mary Susan Taylor 1982-6-16 Taylor 4837 Alpine T10n, r20e. S side of markleyville along creek, in dry sandy areas. With Pinus jeffreyi, populus trichocarpa, alnus tenuifoila. Comment
  SEINET10841214  Lupinus confertus Mary Susan Taylor 1982-7-16 Taylor 4837 Alpine T10N R20E sw/sw sec 21. Markleeville quad. S side of Markleeville, along creek. 5600 ft. 1707 Comment
  CLARK-A1045-1130  Lupinus culbertsonii George K. Helmkamp 1977-9-1 III Alpine Sierra Nevada roadside in sagebrush scrub area at the Pass; ; Topaz Lake 7.5'Q 2529 Comment
  CAS-BOT-BC438839  Lupinus fulcratus George K. Helmkamp; Belinda Pesheck 2013-7-14 21084 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road. 2468 Comment
  SEINET6654615  Lupinus laxiflorus Kenneth R. Genz 1978-7-24 8442 Alpine Willow Creek of West Fork Carson River.; 0 2316 Comment
  SEINET6654621  Lupinus laxiflorus var. calcaratus Joe C. Johnson 1947-6-26 JJ- 121 Alpine Toiyabe NF; Leviathan Creek;; 0 2134 Comment
  UCD54229  Lupinus lepidus Stephen Winter 2004-9-11 1325 Alpine Stanislaus National Forest, Calaveras Ranger District, open forest between Upper Gardner Meadow and Upper Gardner Meadow Trailhead. 2682 Comment
  CAS-BOT-BC520372  Lupinus lepidus var. confertus George K. Helmkamp; Amy Barnes 2014-10-10 23153 Alpine Northern Sierra Nevada Mountains: along CA-89, 0.6 mi S of Luther Pass 2286 Comment
  CHSC88883  Lupinus lepidus var. confertus L. P. Janeway 2004-8-19 8259 Alpine Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. Along eastern edge of pond. 2390 Comment
  UCD108255  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11385 Alpine Northern Sierra Nevada Mountains, along Hwy CA-89, 1.5 miles east of the El Dorado county line, general vicinity of Luther Pass. 2186 Comment
  UCR196914  Lupinus lepidus var. confertus George K. Helmkamp, E. A. Helmkamp 2008-7-22 13855 Alpine Eastern Sierra Nevada Mountains, Blue Lake Road just southeast of its junction with CA-88 2180 Comment
  CHSC56541  Lupinus lepidus var. lobbii K. R. Stern 1985-6-18 8167 Alpine Jcn of Alpine, Amador and El Dorado Counties. Vicinity of Kirkwood. 2346 Comment
  JEPS111310  Lupinus lepidus var. lobbii Steve Matson 2005-8-14 1478 Alpine 2.8 km NW of Sonora Pass, 150 meters east of Saint Mary's Pass trail saddle near top of small hill; 38.3522 N, 119.6474 W; elev. 10,480 ft. 3194 Comment
  JEPS71978  Lupinus lepidus var. lobbii Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2826 Alpine Hope Valley Stevens Peak, summit area, Hope Valley 2895 Comment
  UC1129565  Lupinus lepidus var. lobbii W. A. Peterson 1936-6-19 499 Alpine 2 1/2 mi nw Sonora Pass; Stanislaus National Forest, Dardanelles Quadrangle Comment
  UC1129570  Lupinus lepidus var. lobbii H. S. Yates 1934-6-30 3980 Alpine 2 mi w Carson Pass; El Dorado National Forest, Pyramid Pk. Quadrangle Comment
  UC127000  Lupinus lepidus var. lobbii W. H. Brewer 1863-8-7 2085 Alpine near Ebbetts Pass; near Ebbetts Pass Comment
  UC640211  Lupinus lepidus var. lobbii Frank W. Peirson 1939-8-9 12789 Alpine in meadow land n Woods Lake; n of Woods Lake 2545 Comment
  UC570355  Lupinus lepidus var. sellulus H. C. Lee 1934-8-23 20 Alpine 0.5 mi e Mokelumne River Bridge; Markleeville Quad., e of Mokelumne River Bridge Comment
  UCD37996  Lupinus lepidus var. sellulus Beecher Crampton 1962-8-14 6606 Alpine Hope Valley, on State Highway 88, at bridge across west fork of Carson River. 2164 Comment
  UCR178973  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 2006-9-12 11385 Alpine Northern Sierra Nevada Mountains, along Calif. Hwy 89, 1.5 miles east of the El Dorado County line, general vicinity of Luther Pass 2186 Comment
  UCR253082  Lupinus lepidus var. sellulus George K. Helmkamp, Amy Barnes 2013-9-23 22334 Alpine Northern Sierra Nevada Mountains, northern edge of Mosquito Lake along CA-4/Ebbetts Pass road 2454 Comment
  UCD35525  Lupinus lepidus var. sellulus Beecher Crampton 1957-8-5 4477 Alpine Along Hwy 4, 0.3 miles east of Ebbett's Pass summit. 2651 Comment
  UCD35554  Lupinus lepidus var. sellulus Beecher Crampton 1957-8-6 4525 Alpine 1.8 miles west of Sorenson's. 2255 Comment
  SEINET10485645  Lupinus lyallii Clare B. Hardham 1959-7-23 Hardham 5177 Alpine Raymond Peak. 2438 Comment
  RSA109849  Lupinus lyallii var. lyallii Percy C. Everett, E. K. Balls, George B. Everett 1956-7-12 22134 Alpine 4.6 miles NE from Lake Alpine Hwy 4, Ebbetts Pass road. 2378 Comment
  RSA87402  Lupinus lyallii var. lyallii F. W. Peirson 1939-8-9 12789 Alpine Roundtop, Woods Lake Regions. 2546 Comment
  RSA87467  Lupinus meionanthus F. W. Peirson 1937-7-23 12101 Alpine Northwest of Woods Lake. Comment
  CDA14893  Lupinus polyphyllus var. burkei G. D. Barbe, J. T. Howell, T. C. Fuller 1981-8-14 3591 Alpine Ebbetts Pass Summit, Highway 4. 2660 Comment
  SBBG38154  Lupinus polyphyllus var. burkei T. L. Secrest 1950-8-14 Alpine near Ebbetts Pass Comment
  UCD109457  Lupinus polyphyllus var. burkei G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12696 Alpine Northern Sierra Nevada Mountains. Woods Lake Road south of CA-88 at the picnic area just north of the lake. 2470 Comment
  UCD109467  Lupinus polyphyllus var. burkei Dean W. Taylor 1973-9-9 3034 Alpine about 1 mile east of Winnamucca Lake, Carson Pass. 2834 Comment
  SEINET10485931  Lupinus sellulus var. lobbii Howitt 1954-7-12 HOWITT s.n. Alpine On a knoll above the summit of ebbetts pass, on the east side. 2499 Comment
  RSA69503  Luzula comosa F. W. Peirson 1935-7-24 11558 Alpine Margins of Lake Alpine. 2226 Comment
  RSA126579  Luzula divaricata W. R. Howden 1935-7-25 76 Alpine N cone of Dardanelles. 2652 Comment
  SBBG38221  Luzula divaricata T. L. Secrest 1950-8-14 Alpine near Ebbetts Pass, between Pacific Valley and Markleeville Comment
  UC2044534  Luzula divaricata Belinda Lo 2014-7-6 106 Alpine Stanislaus National Forest, Highland Lakes, rocky slope Comment
  UC2921  Luzula divaricata State Survey 2069 Alpine Ebbetts Pass 2590 Comment
  UCD142140  Luzula divaricata Beecher Crampton 1957-8-5 4468 Alpine Ebbett's Pass Summit. 2660 Comment
  UCD142159  Luzula divaricata Dean W. Taylor 1971-8-6 1138 Alpine at northwestern base of Elephants Back. 2804 Comment
  UCD142352  Luzula subcongesta Dean W. Taylor 1974-7-18 4252 Alpine above Emigrant Lake, Carson Pass. 2663 Comment
  UCD142355  Luzula subcongesta Dean W. Taylor 1973-7-11 2548 Alpine Carson Pass. 1/2 mile W of the summit of Highway 88. 2560 Comment
  RSA0035721  Machaeranthera canescens subsp. canescens George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22172 Alpine along CA-89, 0.6 mile south of Markleeville 1691 Comment
  UCR88328  Machaeranthera canescens subsp. canescens George K. Helmkamp 1995-9-23 3- 11 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  RSA122559A  Machaeranthera canescens var. canescens H. C. Lee 1934-9-15 57 Alpine 0.5 mile west of Snodgrass, Silver King Creek, southeast of Markleeville 2134 Comment
  SEINET10473461  Madia Mary Susan Taylor 1982-7-16 Taylor 4844 A Alpine In Sagebrush Scrub near seep, n side of Hwy 89, ca. 1 mi w of Monitor Pass. 7800 ft. T10N R21E sw sec 35. Topaz Lake quad. 2377 Comment
  CLARK-A1045-1143  Madia bolanderi George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  OBI75395  Madia glomerata David J. Keil 1988-8-23 20998 Alpine Sierra Nevada: 1.3 road miles East of Calaveras County line on Hwy 4. Comment
  CAS-BOT-BC342938  Madia gracilis Clare B. Hardham 1978-8-13 21889 A Alpine Ridge at north end of Silver Peak 2133 Comment
  SD212503  Madia gracilis G. K. Helmkamp, E. A. Helmkamp 2006-8-3 11110 Alpine Northern Sierra Nevada Mountains: Wood's Lake Road, 0.3 miles north of the parking area for Wood's Lake. Juncture of meadows, Wood's Creek and coniferous forest. 2509 Comment
  UCR257880  Madia gracilis George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19694 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  CAS-BOT-BC342937  Madia gracilis Le Roy Abrams 1911-7-22 4743 Alpine Iceberg Meadow, Clark's Fork 1981 Comment
  RSA529996  Madia gracilis subsp. gracilis D. W. Taylor 1974-6-15 3791 Alpine South end of Haypress Flat, ca. 3 miles west of Leviathan Mine and 5 miles northwest of summit of Monitor Pass (Highway 89) 2393 Comment
  CAS-BOT-BC508532  Maianthemum racemosum subsp. amplexicaule Geo. Hansen 1893-1-1 s.n. Alpine Carson Spur 2590 Comment
  UC1124498  Marrubium vulgare H. Lee 1934-10-18 76 Alpine along cattle drive way 1 1/2 mi n Woodfords; Mono National Forest, Markleeville Quad. Comment
  CAS-BOT-BC271167  Melica aristata Robert F. Hoover 1940-7-22 4432 Alpine North side of Pigeon Flat Comment
  RSA121251  Melica bulbosa H. S. Yates 1936-8-19 6209 Alpine 2.5 miles northwest of Sonora Pass. 3049 Comment
  UC1132227  Melica bulbosa H. S. Yates 1936-8-19 6209 Alpine 2.5 mi nw Sonora Pass; Dardanelles Quad. 3048 Comment
  UC1153898  Melica bulbosa Beecher Crampton 1957-8-6 4537 Alpine Kit Carson Pass summit; Kit Carson Pass 2613 Comment
  UC1153902  Melica bulbosa Beecher Crampton 1957-8-5 4479 Alpine 0.3 mi e Ebbett's Pass summit (State Hwy 4) 2499 Comment
  UCD87267  Melica fugax Beecher Crampton 1957-8-5 4478 Alpine Along State Hwy. 4, 0.3 mile east of Ebbett's Pass Summit. 2651 Comment
  UC579311  Melica stricta W. R. Howden 1935-7-19 16 Alpine 0.5 mi s Lake Alpine; Stanislaus National Forest, Big Trees Quad. 2346 Comment
  UCD88298  Melica stricta Beecher Crampton 1962-8-14 6628 Alpine Carson Pass Summit, State Hwy. 88. 2613 Comment
  UCD88477  Melica stricta Dean W. Taylor 1973-7-14 2596 Alpine Carson Pass. On the northwest slope of Round Top. 2987 Comment
  UCR247246  Melilotus albus George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22179 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  CDA43116  Melilotus albus David J. Keil 1988-8-22 20952 Alpine Sierra Nevada; Along Hwy 4 at Silver Creek Bridge, 9. miles east of Ebbett's Pass Summit, Toiyabe National Forest 0 Comment
  UCR247250  Melilotus officinalis George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22176 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  CAS-BOT-BC223698  Mentzelia Clare B. Hardham 1978-8-13 21900 Alpine Ridge at north end of Silver Peak 2133 Comment
  SBBG35018  Mentzelia dispersa T. L. Secrest 1950-7-2 Alpine East Carson River 1767 Comment
  SEINET183706  Mentzelia dispersa L. Constance 1938-8-6 2403 Alpine Above Deadman Creek 4.1 miles west fo Sonora Pass, Sierra Nevada 2438 Comment
  UC614408  Mentzelia dispersa L. Constance 1938-8-6 2403 Alpine 4.1 m w Sonora Pass (above Deadman Creek); Sierra Nevada 2438 Comment
  SEINET7927263  Mentzelia dispersa L. Constance 1938-8-6 2403 Alpine Above Deadman Creek 4.1 miles west of Sonora Pass, Sierra Nevada.; 0 2438 Comment
  UCD13124  Mentzelia dispersa Kathleen Worden 1981-5-31 29 Alpine Alpine CO: Highway 4, 28.8 miles east of Bear Valley turnoff; south facing hillside; elevation 8000 '. 2438 Comment
  UCR102602  Mentzelia laevicaulis George K. Helmkamp, E. A. Helmkamp 1997-9-9 2302 Alpine Sierra Nevada Mtns., junction of Calif. Hwy 89 and Calif. Hwy 4, south of Markleeville 1799 Comment
  SEINET7927574  Mentzelia laevicaulis Lee Streshley 1947-7-13 LS- 24 Alpine Toiyabe NF; Mono Division; Monitor Creek;; 0 1829 Comment
  SEINET7927578  Mentzelia laevicaulis Jack D. Boder 1946-8-1 JDB- 12 Alpine Toiyabe NF; Monitor Creek Road;; 0 1981 Comment
  UC881965  Mertensia ciliata Lewis S. Rose 1940-6-18 40647 Alpine summit of Ebbett's Pass Comment
  RSA109860  Mertensia ciliata var. stomatechoides P. C. Everett, E. K. Balls 1956-7-12 22124 Alpine Calaveras-Alpine Co. line, State Hwy. 4, Ebbetts Pass road. 2104 Comment
  RSA77587  Mertensia ciliata var. stomatechoides F. W. Peirson 1939-8-10 12794 Alpine North shore of Winnemucca Lake, Woods Lake Region, Sierra Nevada 2744 Comment
  CAS-BOT-BC428454  Micranthes aprica Carl Janish; Jeanne Janish 1962-7-14 1166 Alpine Ebbetts Pass, State Highway 4. Comment
  CAS-BOT-BC428707  Micranthes californica Clare B. Hardham 1975-8-3 s.n. Alpine Willow Creek drainage northeast of Hope Valley, Carson Range 2438 Comment
  CAS-BOT-BC429014  Micranthes nidifica Alice Eastwood; John Thomas Howell 1940-6-18 8508 Alpine Ebbetts Pass Comment
  UCD102857  Micranthes nidifica Dean W. Taylor 1974-7-26 4426 Alpine Carson Pass; along Devils Corral Creek. 2529 Comment
  UCD102872  Micranthes odontoloma Dean W. Taylor 1972-7-29 1779 Alpine Carson Pass. At Winnemucca Lake. 2773 Comment
  UCD118924  Microsteris gracilis Dean W. Taylor 1974-4-7 3200 Alpine At the head of Dutch Valley along Diamond Valley Road. 1584 Comment
  POM319122  Microsteris gracilis subsp. gracilis Patricia Wilder 1971-6-17 4978 Alpine East side of Heenan Lake along Monitor Creek, 4 mi. east of junction of California State Highways 4 and 89 ON 89. 2226 Comment
  RSA110469  Mimulus breweri P. A. Munz 1955-7-29 21316 Alpine Noble Canyon, Silver Creek, east slope of Sierra Nevada 2348 Comment
  UCD122459  Mimulus breweri Dean W. Taylor 1974-7-26 4465 Alpine Red Fir Forest along Devils Corral Creek. 2542 Comment
  UCD87921  Mimulus cardinalis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6525 Alpine Grover Hot Springs State Park, W of town of Markleeville. Along lower reaches of Buck Creek just N of transition to meadow streams. 1800 Comment
  UCD90031  Mimulus cardinalis Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6822 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park, N of Hot Springs Creek, along lower reaches of Buck Creek where it empties into meadow. 1795 Comment
  CDA41448  Mimulus cardinalis T. C. Fuller 1961-8-22 6898 Alpine West Fork Carson River, Highway 89, 1 mile west of Woodfords. 0 Comment
  UCD90026  Mimulus moschatus Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6817 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park, N of Hot Springs Creek, along lower reaches of Buck Creek where it empties into meadow. 1795 Comment
  RSA234781  Mimulus moschatus var. moniliformis Francis W. Pennell, H. L. Mason 1940-7-25 26287 Alpine 0.5 mile north of Carson Pass. 2622 Comment
  JEPS72202  Mimulus nanus var. mephiticus Gladys L. Smith 1963-7-8 1773 -A Alpine trail from Woods Lake to Winnemucca Lake; Sierra Nevada 2743 Comment
  POM172072  Mimulus nanus var. mephiticus Lester Rowntree 1930-8-17 s.n. Alpine Ebbett's Pass. 2683 Comment
  UCD122904  Mimulus suksdorfii D. W. Taylor 1971-8-9 1151 Alpine Carson Pass (State Highway 88). 2651 Comment
  UCD122906  Mimulus suksdorfii Dean W. Taylor 1973-7-29 2720 Alpine at Carson Pass below Forg Lake. 2712 Comment
  JEPS5539  Mimulus tilingii W. L. Jepson 1918-8-23 8091 Alpine Carson Pass 2499 Comment
  JEPS71725  Mimulus tilingii Gladys L. Smith 1964-8-1 2315 Alpine Kit Carson Pass Echo Summit Project 2651 Comment
  UC640221  Mimulus tilingii Frank W. Peirson 1939-8-14 12865 Alpine East Fork Woods Lake Region (near stream) 2621 Comment
  UCR234575  Mimulus tilingii George K. Helmkamp, E. A. Helmkamp 2011-8-19 18135 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road 2506 Comment
  RSA65580  Minuartia nuttallii subsp. gracilis F. W. Peirson 1939-8-11 12817 Alpine Slopes north of Round Top, Woods Lake Region. 2988 Comment
  UCD98333  Minuartia nuttallii var. gracilis Dean W. Taylor 1973-7-14 2584 Alpine Carson Pass; on the northwest slope of Round Top. 2895 Comment
  SEINET5336965  Minuartia nuttallii var. gracilis W. D. Billings 1950-9-28 1992 Alpine North side of Elephant's Back, crest of Sierra Nevada. 2789 Comment
  JEPS111122 Image available Minuartia obtusiloba Steve Matson 2005-8-14 1484 Alpine 2.9 km NW of Sonora Pass, 400 meters NE of Saint Mary's Pass trail saddle, on flatters slopes beneath snowfield at pass. Comment
  UCD89220  Monardella breweri subsp. lanceolata Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6669 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park along Buck Creek. North of dirt road leading to campground. 1811 Comment
  HSC95643  Monardella glauca James D. Jokerst 1987-9-8 2951 Alpine 1 mi. W of true summit of Monitor Pass Comment
  RSA0022774  Monardella linoides subsp. sierrae L. S. Rose 1930-7-7 s.n. Alpine Markleeville. 1677 Comment
  CAS-BOT-BC221775  Monardella odoratissima Clare B. Hardham 1959-7-23 5165 Alpine Raymond Peak 2743 Comment
  CAS-BOT-BC318603  Monardella odoratissima Mrs. H. C. Cantelow 1935-7-28 s.n. Alpine Carson's Pass. Comment
  CHSC62560  Monardella odoratissima B. Castro 1993-8-13 498 Alpine Ca 0.5 mi W of Monitor Pass, on Hwy 89 by sides of road. 2514 Comment
  CHSC89398  Monardella odoratissima L. P. Janeway 2004-8-21 8308 Alpine Northern High Sierra Nevada. Southern flank of Sonora Peak about 2.1 km north of Sonora Pass. Steep south-facing slope along a somewhat sheltered creeklet. 3109 Comment
  SEINET9350236  Monardella odoratissima Unknown 2007-7-17 12547 Alpine Northern Sierra Nevada Mountains Comment
  UC2042531  Monardella odoratissima Sue Bainbridge, K. DeLong, Holly Forbes, Barbara Keller 2010-7-28 Alpine El Dorado National Forest, Schneider Cow Camp near the barn, 2 mi. NE of Highway 88 and the Caples Lake Caltrans maintenance station. Comment
  UCR257749  Monardella odoratissima George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19703 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  UCR257877  Monardella odoratissima George K. Helmkamp, Amy Barnes 2012-8-12 19599 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  SEINET3996567 Image available Monardella odoratissima Joe C. Johnson 1947-6-27 135 Alpine Red Lake Area 2438 Comment
  UC1124570  Monardella odoratissima subsp. glauca W. R. Howden 1935-7-23 43 Alpine Highland Lakes, Stanislaus National Forest, Dardanelles Quadrangle Comment
  UC25505  Monardella odoratissima subsp. glauca W. H. Brewer 1863-8-1 2006 Alpine Ebbett's Pass 2590 Comment
  CAS-BOT-BC221981  Monardella odoratissima subsp. glauca Beatrice Howitt 1958-7-13 90 Alpine Off Monitor Pass Road, 7 miles from East Carson River 2529 Comment
  SEINET5333366  Monardella odoratissima subsp. glauca S. C. Dinsmore 1908-8-1 1793 Alpine Woodford's Comment
  CAS-BOT-BC222067  Monardella odoratissima subsp. pallida John Thomas Howell 1977-8-2 52470 Alpine Silver Creek, about 1 mile northeast of Lake Alpine on Ebbetts Pass Road 2346 Comment
  CHSC67822  Monardella odoratissima subsp. pallida James D. Jokerst 1988-7-24 3014 Alpine Slopes SE of Round Top Lake, ca. 25 mi SE of Twin Lake Reservoir. 2834 Comment
  SEINET3860292  Monardella odoratissima subsp. pallida George K. Helmkamp 2007-7-7 12504 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, 12.0 miles south of its junction with CA-88.; 0 2549 Comment
  UC2035917  Monardella odoratissima subsp. pallida Carl B. Wolf 1933-8-14 5310 Alpine East Blue Lake Sierra Nevada 2468 Comment
  UC883616  Monardella odoratissima subsp. pallida Carl B. Wolf 1933-8-14 5310 Alpine East Blue Lake Sierra Nevada 2468 Comment
  UCD125217  Monardella odoratissima subsp. pallida G. K. Helmkamp; E. A. Helmkamp 2006-9-12 11401 Alpine Northern Sierra Nevada Mountains: west end of Caples Lake at a dam; alongside Hwy CA-88. 2335 Comment
  UCD125218  Monardella odoratissima subsp. pallida G. K. Helmkamp; E. A. Helmkamp 2007-7-7 12504 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, 12.0 miles south of its junction with CA-88. 2549 Comment
  UCR178765  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2006-9-12 11401 Alpine Northern Sierra Nevada Mountains, west end of Caples Lake at a dam; alongside CA Hwy 88 2335 Comment
  UCR202920  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2008-8-8 14007 Alpine Northern Sierra Nevada Mountains, along Blue Lake Road, 9.2 miles south of its junction with CA-88 2512 Comment
  UCD125235  Monardella odoratissima subsp. pallida Dean W. Taylor 1974-9-7 4963 Alpine Carson Pass; on the ridge near the summit block of Thimble Peak. 2947 Comment
  CAS-BOT-BC444644  Montia chamissoi Laura Lorraine 1938-9-4 s.n. Alpine Summit of Ebbett's Pass, Sierra Nevada. 2682 Comment
  CAS-BOT-BC444642  Montia chamissoi Le Roy Abrams 1911-7-22 4884 Alpine Iceberg Meadow - Clarks Fork. 1981 Comment
  UCR234640  Montia linearis George K. Helmkamp, E. A. Helmkamp 2011-8-19 18109 Alpine Northern Sierra Nevada Mountains, Tamarack Road, 1.2 miles east of its junction with Blue Lakes Road 2451 Comment
  CAS-BOT-BC445114  Montia parvifolia Dean W. Taylor 1974-9-7 4959 Alpine Carson Pass. On the northeast face of Thimble Peak 2796 Comment
  CAS-BOT-BC260521  Muhlenbergia filiformis John Thomas Howell 1964-10-24 41020 Alpine E Fork of Carson River, 2 miles SE of Markleeville 1706 Comment
  CAS-BOT-BC260524  Muhlenbergia filiformis Carl B. Wolf 1933-8-13 5273 Alpine Sierra Nevada. East Blue Lake. 100 yards from N end of lake Comment
  SBBG35840  Muhlenbergia filiformis T. L. Secrest 1950-8-11 Alpine Pacific Valley 2346 Comment
  UCR257757  Muhlenbergia filiformis George K. Helmkamp, Amy Barnes 2012-8-12 19586 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  CAS-BOT-BC275126  Muhlenbergia richardsonis Clare B. Hardham No date on label 5183 Alpine Pleasant Valley 2133 Comment
  CAS-BOT-BC275128  Muhlenbergia richardsonis John Thomas Howell 1963-7-10 39698 Alpine Grover Hot Springs 1798 Comment
  CAS-BOT-BC275129  Muhlenbergia richardsonis Lewis S. Rose 1963-7-10 63197 Alpine Grover Hot Springs 1767 Comment
  RSA110454  Muhlenbergia richardsonis P. A. Munz 1955-7-29 21332 Alpine Noble Canyon, Silver Creek, east slope of Sierra Nevada. 2317 Comment
  RSA129666  Muhlenbergia richardsonis H. S. Yates 1936-8-19 6229 Alpine 1 mile SW of Sonora Peak 3201 Comment
  UCR257760  Muhlenbergia richardsonis George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19697 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  POM260733  Muilla transmontana Alice Eastwood, J. T. Howell 1940-6-18 8477 Alpine Hope Valley Comment
  UCSB18222  Muilla transmontana Breedlove, Dennis 1962-6-14 Alpine State Highway 89-88, at east end of Hope Valley along Carson River, 0.6 miles east of junction with Luther Pass Road; Sierra Nevada 2133 Comment
  SD237373  Myosotis laxa G. K. Helmkamp, E. A. Helmkamp 2010-7-13 16541 Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88 (Caples Lake 7.5'Q) 2492 Comment
  UCR84733  Myosotis scorpioides Kathy Harper 1992-5-17 S.N. Alpine Sierra Nevada Mtns, State Hwy 88 in aspen grove, north side between Caples Lake and Carson Pass 2256 Comment
  JEPS90885  Myosurus apetalus Dean W. Taylor 1972-6-3 1492 Alpine ridge n of Caples Lake (Highway 88 (Meiss Ridge)); Carson Pass 2773 Comment
  RSA621640  Myosurus aristatus R. E. Riefner 1998-7-2 s.n. Alpine Monitor Pass along Rte. 89 2530 Comment
  JEPS17903  Navarretia breweri Rimo Bacigalupi with G. T. Robbins and G. Bacigalupi Jr. 1955-8-11 5503 Alpine 1.5 mi e Ebbetts Pass summit (Ebbetts Pass rd, about 0.5 mi below Kinney Meadows reservoir, along rivulet draining from s-facing slope tributary to Kinney Creek) 2438 Comment
  JEPS70248  Navarretia breweri Alice M. Ottley 1920-7-4 1039 Alpine Fales Hot Springs Comment
  SEINET11266304  Navarretia breweri George Helmkamp, E. A. Helmkamp 2011-8-19 18140 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road (Carson Pass 7.5' Q.); 0 2505 Comment
  SEINET10496818  Navarretia breweri Mary Susan Taylor 1982-7-16 Taylor 4840 Alpine In Sagebrush Scrub near seep, n side of Hwy 89, ca. 1 mi w of Monitor Pass. 7800 ft. T10N R21E sw sec 35. Topaz Lake quad. 2377 Comment
  SEINET14050533  Navarretia breweri M. J. Williams, B. Larson, G. Crum 1983-8-5 83- 128 -7 Alpine [Sierra Nevada] West of Monitor Pass Summit Comment
  SBBG17047  Navarretia capillaris C. B. Hardham 1959-7-23 5187 Alpine Raymond Pk 2743 Comment
  UCD37169  Navarretia intertexta subsp. propinqua Beecher Crampton 1957-8-6 4536 Alpine State Hwy. 88, 1.8 miles W of Sorenson's. 2255 Comment
  RSA109300  Navarretia leptalea subsp. bicolor A. M. Alexander, Louise Kellogg 1943-9-27 3544 Alpine One mile north of Red Lake (northeast of Carson Pass). Comment
  RSA113046  Navarretia leptalea subsp. bicolor Percy C. Everett, E. K. Balls 1956-7-12 22132 Alpine 0.8 mi. ne. from Lake Alpine, State Hwy. 4, Ebbetts Pass road. 2256 Comment
  RSA70106  Navarretia leptalea subsp. bicolor Verne Grant 1952-7-23 9176 Alpine 1.5 mi. above Alpine Lake in Ebbett Pass 2439 Comment
  RSA110868  Navarretia sinistra P. A. Munz 1955-7-28 21304 Alpine Silver Creek, east slope of Sierra Nevada, at Silver Creek Forestry Campground. 2104 Comment
  UCSB16038  Nemophila pedunculata Breedlove, Dennis 1962-6-14 Alpine In Hope Valley; Sierra Nevada 2164 Comment
  SEINET6174372  Nicotiana attenuata C. N. Saulisberry 1949-7-1 56 Alpine [Sierra Nevada] 3 miles south of Markleeville 1695 Comment
  CAS-BOT-BC400052  Nuphar polysepala John Thomas Howell; Roberta Shockey 1977-8-2 52502 Alpine Mosquito Lake on Ebbetts Pass Road 2438 Comment
  CAS-BOT-BC400139  Nymphaea odorata John Thomas Howell; Roberta Shockey 1977-8-2 52501 Alpine Mosquito Lake on Ebbetts Pass Road 2438 Comment
  JEPS96506  Oenothera elata subsp. hirsutissima Dean W. Taylor 1974-7-24 4410 Alpine Woodfords, along Crystal Springs Road 0.5 miles from the lower junction with Highway 89 1767 Comment
  SBBG7659  Oreostemma alpigenum var. andersonii H. and M. Dearing 1941-8-22 4732 Alpine above Sonora Pass 3048 Comment
  UCD134729  Oreostemma alpigenum var. andersonii Dean W. Taylor 1973-7-12 2566 Alpine about 1/2 mile west of the summit of Highway 88. 2560 Comment
  CAS-BOT-BC502886  Orobanche corymbosa G. Thomas Robbins 1956-9-10 3777 Alpine Western base of Elephants Back, about 1.5 mi S of Carson Pass 2834 Comment
  UCD20521  Orobanche corymbosa Steve Holmes 2002-7-28 s.n. Alpine Kirkwood Meadows. 2743 Comment
  UC887948  Orobanche corymbosa subsp. corymbosa Ira L. Wiggins 1939-8-27 9302 Alpine 1/2 mile W of Sonora Pass Summit. Comment
  CAS-BOT-BC499794  Orobanche corymbosa subsp. corymbosa John Thomas Howell 1977-8-3 52519 Alpine Sierra Nevada: Just N of Ebbetts Pass 2682 Comment
  JEPS101169  Orobanche fasciculata Dean W. Taylor 1971-8-9 1136 Alpine between Frog Lake at Carson Pass and N base of Elephants Back 2773 Comment
  JEPS28826  Orobanche fasciculata Wayne Roderick 1962-6-21 Alpine West side of Monitor Pass. Comment
  UCD163038  Orobanche fasciculata D. O. Burge; D. Slakey, K. Zhukovsky 2015-7-25 1768 Alpine Alpine Lakes area, ridge to the E, NE of Hiram Peak. 2700 Comment
  UC1121066  Orthilia secunda Beryl O. Schreiber 1938-8-28 2544 Alpine 1/2 mile N of Woods Lake 2529 Comment
  RSA0018312  Orthocarpus cuspidatus Keith E. Hoffmaster 1940-10-13 982 Alpine Near Twin Lakes [ = Caples Lake area] Comment
  CDA18706  Orthocarpus cuspidatus subsp. cryptanthus G. D. Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4340 Alpine Sierra Nevada; Charity Valley Creek on Hwy 89 at Hwy 88 (Pickett's junction). 8.9 miles (14.3 km) S of Pickett's junction on Blue Lakes Road. Comment
  UC1063493  Orthocarpus cuspidatus subsp. cryptanthus F. Embree 1934-8-25 187 Alpine 1 mi w Pacific Hts.; Stanislaus National Forest, Markleeville Quad. Comment
  RSA113029  Orthocarpus cuspidatus subsp. cryptanthus Percy C. Everett, E. K. Balls 1956-7-13 22175 Alpine 6.3 miles NE of crest, Ebbetts Pass State Hwy 4 2454 Comment
Read comments
Sep 19 2007
  RSA305793  Orthocarpus cuspidatus subsp. cryptanthus James R. Shevock 1972-7-23 2191 Alpine Ridge N of Carson Pass. 2683 Comment
  RSA407996  Orthocarpus cuspidatus subsp. cryptanthus E. E. Stanford 1933-8-10 2105 Alpine Near Reynolds Memorial. 2287 Comment
Read comments
Sep 19 2007
  RSA407993  Orthocarpus imbricatus Lester Rowntree 1930-8-16 s.n. Alpine Ebbetts Pass. 2439 Comment
  SD212456  Osmorhiza occidentalis G. K. Helmkamp, E. A. Helmkamp 2006-8-3 11115 Alpine Northern Sierra Nevada Mountains; Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake. 2509 Comment
  RSA97458  Osmorhiza occidentalis F. W. Peirson 1939-8-13 12852 Alpine Slope above Frog Lake, Woods Lake Region, Sierra Nevada 2744 Comment
  CHSC22787  Oxyria digyna Robert A. Schlising; S. Banwar, G. Keator 1962-9-12 2410 Alpine Rocky area near Carson Pass. Comment
  JEPS72797  Oxyria digyna Gladys L. Smith 1964-8-1 2324 Alpine trail around Woods Lake (Echo Summit project); , Echo Summit project 2499 Comment
  UCD98998  Oxyria digyna Dean W. Taylor 1971-8-9 1140 Alpine At summit of Carson Pass (State Highway 88). 2712 Comment
  UC6606  Oxyria digyna W. H. Brewer 1863-1 2710 Alpine Camp 133 at Ebbett's Pass; Sierra Nevadas, Ebbett's Pass 2743 Comment
  UCD99002  Oxyria digyna Dean W. Taylor 1973-7-29 2725 Alpine Carson Pass. Above Carson Pass and below Frog Lake. 2712 Comment
  CAS-BOT-BC318376  Packera cana Dean William Taylor 1974-7-17 4202 Alpine On SE face of Red Lake Peak. 2840 Comment
  CAS-BOT-BC318377  Packera cana John Thomas Howell 1977-8-3 52540 Alpine Just north of Ebbetts pass. 2682 Comment
  CAS-BOT-BC318379  Packera cana Alice Eastwood; J. T. Howell 1940-6-17 8452 Alpine Carson Pass. Comment
  CAS-BOT-BC317113  Packera pauciflora John Thomas Howell 1963-7-10 39692 Alpine Meadow at Grover Hot Springs. 1798 Comment
  UCD134813  Packera pseudaurea var. pseudaurea Dean W. Taylor 1974-7-26 4459 Alpine Carson Pass. Along Devils Corral Creek. 2468 Comment
  UCD89251  Packera streptanthifolia var. streptanthifolia Ellen Dean; K. Mawdsley 2010-7-18 6693 Alpine Grover Hot Springs State Park, W of Markleeville. Central part of park along Hot Springs Creek near road bridge that is just west of campground. 1743 Comment
  CAS-BOT-BC10509  Paeonia brownii Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Alpine Hope Valley (south of Luther Pass) Comment
  UCR247243  Panicum capillare George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22170 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  SEINET10507746  Panicum capillare Mary Susan Taylor 1982-7-16 Taylor 4834 Alpine T11N R20E. Top of rise in Carson River Rd, ca. 1 air mi e of Paynesville. Pinyon Pine Forest. Comment
  SBBG38081  Pectiantia breweri T. L. Secrest 1950-8-11 Alpine Pacific Valley 2346 Comment
  CDA18705  Pedicularis attollens G. D. Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4338 Alpine Sierra Nevada; Charity Valley Creek on Hwy 89 at Hwy 88 (Pickett's junction). 8.9 miles (14.3 km) S of Pickett's junction on Blue Lakes Road. Comment
  UC2015601  Pedicularis attollens G. Helmkamp 1995-9-23 3 -32 Alpine West side of Sonora Pass just beyond the Mono County line Comment
  SBBG21362  Pedicularis attollens V. Haraden 1941-8-9 Alpine Alpine County [no specific locality] 2438 Comment
  UCD123281  Pedicularis attollens Dean W. Taylor 1974-7-18 4270 Alpine Carson Pass, on the margin of Round Top Lake. 2773 Comment
  UCD123369  Pedicularis groenlandica Dean W. Taylor 1972-7-9 1697 Alpine Carson Pass, north face of Round Top; above Winnemucca Lake. 2926 Comment
  SEINET13752159  Pedicularis groenlandica M. J. Williams, B. Larson, G. Crum 1983-8-5 83- 130 -1 Alpine [Sierra Nevada] Luther Pass, N end of Grass Lake 2347 Comment
  UC1341850  Pedicularis semibarbata Noel H. Holmgren, James L. Reveal 1966-7-21 2920 Alpine s side of Ebbetts Pass ((California 14)); Sierra Nevada 2660 Comment
  UC738139  Pedicularis semibarbata R. P. Allen 1935-7-14 556 Alpine Lake Alpine Comment
  UCD137714  Pellaea breweri Dean W. Taylor 1973-7-14 2595 Alpine Carson Pass, Round Top. 3108 Comment
  UCD137716  Pellaea breweri Dean W. Taylor 1973-9-9 3019 Alpine Carson Pass. Highway on the north facing slope of Red Lake. 2545 Comment
  UC42671  Pellaea bridgesii W. H. Brewer 1863-8-17 2130 Alpine near Amador Pass 2743 Comment
  UCD91256  Penstemon Christopher R. Dolanc 2009-9-22 881 Alpine El Dorado National Forest. Appr. 1 mile N of Upper Blue Lake. 2526 Comment
  UC565942  Penstemon deustus H. Lee 1934-8-24 26 Alpine 1 mi w Pacific Heights; Markleeville Quadrangle 2529 Comment
  UC573484  Penstemon deustus W. D. Thomas 1935-7-2 147 Alpine e Ebbetts Pass; Markleeville Quad. 2407 Comment
  UCD124091  Penstemon deustus Roman Gankin 1965-4-4 622 Alpine Leviathan Road, 2.8 miles west of Califonia-Nevada state line. Comment
  SFV16466  Penstemon gracilentus P. Wilson 1996-7-31 3383 Alpine 0.7 miles south from juction of Highways 88 and 89 on Burnside Lake Road. 2200 Comment
  UCD124182  Penstemon gracilentus Dean W. Taylor 1973-7-3 2647 Alpine Pickett Peak. 2590 Comment
  UC738126  Penstemon heterodoxus R. P. Allen 1935-7-14 557 Alpine Lake Alpine Comment
  UCD69360  Penstemon heterodoxus S. Rivas; M. Barbour, D. S. Mata and P. Rodriguez 1997-9-4 Alpine Toiyabe National Forest. Isabella Tunnel-Hermit Valley. Ebbetts Pass. Perennial herbaceous plant communities in open mountain hemlock forests (Tsuga mertensiana). 2580 Comment
  SEINET5328478 Image available Penstemon heterodoxus W. D. Billings 1951-9-27 2185 Alpine above snowbank, NE side of Elephant's Back, Sierra Nev. 2789 Comment
  SEINET5328487 Image available Penstemon heterodoxus H. N. Mozingo 1960-6-29 s.n. Alpine Trail from Frog Lake to Winnemucca Lake 2591 Comment
  UCD124243  Penstemon heterodoxus S. P. Lynch 1974-8-4 699 Alpine Ebbets Pass Summit. Comment
  UCD18509  Penstemon heterodoxus Richard Yeo 1983-8-24 s.n. Alpine Upper Blue Lake. Comment
  SFV16465  Penstemon heterodoxus var. cephalophorus P. Wilson 1996-7-30 3382 Alpine Sierra Nevada Near Woods Lake. 2600 Comment
  CAS-BOT-BC264347  Penstemon heterodoxus var. heterodoxus Alice Eastwood; John Thomas Howell 1940-6-17 8446 Alpine Carson Pass Comment
  UC1063366  Penstemon heterodoxus var. heterodoxus W. R. Howden 1935-7-25 72 Alpine N cone of Dardanelles , Dardanelles Quad. (Stanislaus National Forest) Comment
  UC566129  Penstemon heterodoxus var. heterodoxus H. S. Yates 1934-6-30 3938 Alpine 1 mi w Carson Pass; El Dorado National Forest, Pyramid Pk. 2529 Comment
  RSA326355  Penstemon newberryi D. Atwood 1984-7-18 10429 Alpine Just south of border Ruffian Flat due west of Jeff Davis Peak and ca 16 airline miles southwest of Woodfords, east slope of the Sierras, Toiyabe Nat'l forest. Comment
  SJSU7661  Penstemon newberryi H. L. Buckalew 1964-7-5 Alpine Lake Alpine 2225 Comment
  UC1778618  Penstemon newberryi G. Douglas Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4344 Alpine Hwy 89 at Hwy 88 (Pickett's Junction) 8.9 miles (14.3 km) S of Pickett's junction on Blue Lakes Road. Comment
  UCD124317  Penstemon newberryi Dean W. Taylor 1974-7-17 4176 Alpine Carson Pass, southeast face of Red Lake Peak. 2532 Comment
  CAS-BOT-BC245677  Penstemon newberryi var. newberryi Beatrice Howitt 1958-7-11 71 Alpine East side of Ebbett's Pass 2286 Comment
  CAS-BOT-BC245679  Penstemon newberryi var. newberryi Alice Eastwood; John Thomas Howell 1940-6-17 8419 Alpine Carson Pass Comment
  UCR234539  Penstemon newberryi var. newberryi George K. Helmkamp, E. A. Helmkamp 2011-8-19 18144 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road 2506 Comment
  UCR234572  Penstemon newberryi var. newberryi George K. Helmkamp, E. A. Helmkamp 2011-8-19 18132 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 0.1 mile north of its junction with Tamarack Road 2456 Comment
  RSA177469  Penstemon roezlii R. M. Straw 1962-6-29 2192 Alpine 2 miles west of Woodfords on Cal 88-89. 1970 Comment
  OBI59945  Penstemon rostriflorus Robert F. Hoover 1937-7-7 2600 Alpine Near Douglas Station Comment
  UC596334  Penstemon rostriflorus R. F. Hoover 1937-7-7 2600 Alpine above Douglas Station; above Douglas Station Comment
  RSA109861  Penstemon rydbergii var. oreocharis Percy C. Everett, E. K. Balls 1956-7-12 22125 Alpine Just N of Calaveras-Alpine Co line, State Hwy 4, Ebbetts Pass Rd. 2104 Comment
  SBBG34334  Penstemon rydbergii var. oreocharis T. L. Secrest 1950-7-3 Alpine St Hwy 88 1828 Comment
  SBBG34610  Penstemon rydbergii var. oreocharis T. L. Secrest 1950-7-4 Alpine St Hwy 88 2346 Comment
  UC1063270  Penstemon rydbergii var. oreocharis W. D. Thomas 1935-7-9 162 Alpine 2 mi n Leviathan Peak; Mono National Forest, Markleeville Quad. Comment
  UCR202758  Penstemon rydbergii var. oreocharis George K. Helmkamp, E. A. Helmkamp 2008-8-8 14005 Alpine Northern Sierra Nevada Mountains, along Blue Lake Road, 9.2 miles south of its junction with CA-88 2512 Comment
  JEPS72226  Penstemon speciosus Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2810 Alpine Hope Valley , Hope Valley (summit area Stevens Peak) 2895 Comment
  SBBG7146  Penstemon speciosus H. and M. Dearing 1941-8-11 4658 Alpine slope of peak E of Ebbetts Pass Comment
  UC1063517  Penstemon speciosus C. G. Albertus 1936-8-18 324 Alpine 3/8 mi n Highland Lake; Stanislaus National Forest, Dardanelles Quad. 2575 Comment
  UC1198049  Penstemon speciosus Joseph P. Tracy 1940-6-25 16628 Alpine Ebbet's Pass 2682 Comment
  SEINET5329773 Image available Penstemon speciosus H. N. Mozingo 1960-6-29 s.n. Alpine Trail from Frog Lake to Winnemucca Lake 2591 Comment
  UCD124482  Penstemon speciosus Dean W. Taylor 1974-7-17 4221 Alpine Carson Pass; On the south face of Red Lake Peak. 2856 Comment
  RSA0035898  Perideridia lemmonii George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-2 22091 Alpine along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam 2486 Comment
  UCD89994  Perideridia lemmonii Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6785 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, S of Hot Springs Creek and NW of hot springs. Meadow just N of parking area. 1796 Comment
  SFV12001  Perideridia parishii M. J. Teiman 1980-8-31 84 Alpine Sierra Nevada Shore of Lake Alpine. 2241 Comment
  SEINET11155357  Perideridia parishii subsp. latifolia J. Sulman 2004-9-14 NV 030 -032 Alpine Humboldt-Toiyabe NF, Horse Meadow, FR 051, N off Hwy 89, 1.6 km S of Freel Peak Summit. 2533 Comment
  UCD127958  Perideridia parishii subsp. latifolia Dean W. Taylor 1974-9-9 4992 Alpine Carson Pass. 1/4 mile east of Lost Lakes on the north side of the Nipple near Upper Blue Lake. 2654 Comment
  RSA515686  Phacelia B. Pitzer, S. Morgan, H. M. Soldan 1988-5-30 982 Alpine Stanislaus National Forest, Hell s Kitchen Scenic Overlook, ca. nine miles east of Calaveras Big Trees State Park on California Highway 4. Comment
  JEPS29406  Phacelia hastata subsp. compacta L. R. Heckard 1962-8-5 1308 Alpine along CA Hwy 4 1 mi w Mosquito Lake (toward Lake Alpine) 2423 Comment
  UCD120512  Phacelia hastata subsp. compacta Dean W. Taylor 1973-9-9 3063 Alpine West of the spillway of Capels Lake along Highway 88, Carson Pass. 2377 Comment
  CDA40420  Phacelia hastata var. compacta D. Leiser 1961-9-9 s.n. Alpine Round Top Mountain. Comment
  SBBG30749  Phacelia heterophylla T. L. Secrest 1950-7-3 Alpine St Hwy 88 2255 Comment
  SBBG35022  Phacelia heterophylla T. L. Secrest 1950-7-2 Alpine East Carson River 1767 Comment
  JEPS82213  Phacelia humilis Gladys L. Smith 1982-6-23 7413 Alpine slope above U.S. For. Camp (Blue Lakes Rd 0.5 from junction with Rte. 88) 2225 Comment
  SBBG35151  Phacelia humilis T. L. Secrest 1950-7-2 Alpine E side of Carson Pass 1981 Comment
  CHSC111002  Phacelia humilis var. humilis L. P. Janeway 2013-6-24 11151 Alpine Northern High Sierra Nevada. Along a series of dirt roads north of Hwy 89, 0.9 air km west-northwest of Monitor Pass. 2551 Comment
  UCD120541  Phacelia humilis var. humilis Dean W. Taylor 1974-6-30 4018 Alpine On the west slope of Jeff Davis Peak, Carson Pass. 2560 Comment
  CHSC56309  Phacelia hydrophylloides K. R. Stern 1985-6-18 8147 Alpine Jcn of Alpine, Amador and El Dorado Counties. Vicinity of Kirkwood. 2346 Comment
  UC738145  Phacelia hydrophylloides R. P. Allen 1935-6-26 530 Alpine Lake Alpine Comment
  UCD120553  Phacelia hydrophylloides G. L. Webster 1974-7-16 7657 Alpine N shore of Caples Lake. 2438 Comment
  UCR229414  Phacelia hydrophylloides George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18090 Alpine Northern Sierra Nevada Mountains, unnamed dirt road on the east side of CA-4 and about 0.1 mile northeast of the Calaveras Co. line, near Bear Valley 2165 Comment
  RSA74831  Phacelia hydrophylloides F. W. Peirson 1939-8-12 12843 Alpine Carson Pass, Sierra Nevada. 2622 Comment
  UC1069386  Phacelia ramosissima var. eremophila W. D. Thomas 1935-7-9 164 Alpine 1/2 mi nne Colorado Hill; Mono National Forest, Markleeville Quadrangle 2072 Comment
  UC614673  Phacelia ramosissima var. eremophila L. Constance 1938-8-6 2407 Alpine above Deadman Creek (4.1 mi w of Sonora Pass); Sierra Nevada 2438 Comment
  JEPS1348  Phacelia ramosissima var. subglabra W. L. Jepson 1923-8-13 10149 Alpine Silver Valley 2225 Comment
  SEINET3260241 Image available Phacelia ramosissima var. subglabra George K. Helmkamp, E. A. Helmkamp 2008-8-8 13975 Alpine Northern Sierra Nevada Mountains; along CA-89 at Grass Lake, 0.9 mile west of Luther Pass. 2354 Comment
  UC2044536  Phleum alpinum Belinda Lo 2014-8-23 108 Alpine Stanislaus National Forest, Carson-Iceberg Wilderness, Highland Lakes, along stream near base of a waterfall Comment
  UCD89289  Phleum alpinum A. A. Beetle 1942-7-27 3789 Alpine Below Ebbett's Pass. 2286 Comment
  UCD89337  Phleum alpinum Dean W. Taylor 1972-7-28 1754 Alpine Carson Pass. North from Capels Lake and Highway 88 (Meiss Ridge). 2819 Comment
  UCD89342  Phleum alpinum Dean W. Taylor 1974-7-17 4187 Alpine Carson Pass. Southeast face of Red Lake Peak. 2514 Comment
  UCD38001  Phleum pratense Beecher Crampton 1962-8-14 6620 Alpine Alpine County, 3 miles northeast of summit of Carson Pass, along State Highway 88. 2407 Comment
  UCD89988  Phleum pratense Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6779 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, S of Hot Springs Creek and NW of hot springs. Meadow just N of parking area. 1796 Comment
  UCR245572  Phleum pratense George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22233 Alpine Northern Sierra Nevada Mountains, Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  SEINET4889136  Phleum pratense C. N. Saulisberry 1949-7-1 21 Alpine Markleeville guard station 1677 Comment
  CAS-BOT-BC232848  Phlox Clare B. Hardham 1975-8-3 20534 Alpine Jobs Sister, Carson Range 3200 Comment
  CAS-BOT-BC232849  Phlox Jean L. Pawek 1957-6-26 287 Alpine Off of Highway 88 at Woods Lake 2514 Comment
  UC1124189  Phlox caespitosa A. D. Gifford 1936-9-9 751 Alpine 1.1 mi nnw White Mt.; Mono National Forest, Dardanelles Quad. 3200 Comment
  JEPS71467  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2823 Alpine Stevens Peak summit area Hope Valley 2895 Comment
  JEPS91150  Phlox diffusa Dean W. Taylor 1974-5-4 3285 Alpine between Markleeville and Woodfords on Highway 89, 1798 Comment
  JEPS91151  Phlox diffusa Dean W. Taylor 1974-4-29 3269 Alpine vicinity of Markleeville along Highway 89, opposite the junction with Diamond Valley Rd, 1524 Comment
  UC30216  Phlox diffusa W. H. Brewer 1863-8-17 2117 Alpine Summit of Carson Pass Carson Pass 2438 Comment
  JEPS71458  Phlox gracilis Gladys L. Smith 1974-8-1 2321 Alpine along road into Woods Lake, after turn-off from main highway Echo Summit 2529 Comment
  UC908775  Phlox gracilis R. F. Hoover 1936-6-18 1313 Alpine Douglas Station Comment
  UCR122458  Phlox gracilis George K. Helmkamp 1995-6-23 95- 6 -14 Alpine Sierra Nevada Mtns, Calif. Hwy 89, 6.0 mi east of the junction with Calif. Hwy 4 on the way to Monitor Pass. Slope above Monitor Creek 2200 Comment
  JEPS91168  Phlox hoodii subsp. canescens Dean W. Taylor 1975-7-1 5095 Alpine Little Antelope Valley, near Mono County border, along trail from pack station to upper reaches Fish Valley 2743 Comment
  CAS-BOT-BC60622  Phoenicaulis cheiranthoides Dean W. Taylor 1974-6-1 3674 Alpine Sierra Nevada. Carson Pass region. Comment
  RSA121472  Phoenicaulis cheiranthoides H. S. Yates 1934-7-2 5316 Alpine 2 miles SW of Sonora Pass. 2561 Comment
  RSA121475  Phoenicaulis cheiranthoides W. R. Howden 1935-7-22 39 Alpine 0.75 mile SE of Henry Pk. 2622 Comment
  UC570582  Phoenicaulis cheiranthoides Frank W. Peirson 1935-7-30 11637 Alpine just n of Roundtop; Woods Lake Region 2865 Comment
  UC579470  Phoenicaulis cheiranthoides W. R. Howden 1935-7-22 39 Alpine 3/4 mi se of Henry Park; Stanislaus National Forest 2621 Comment
  UCD116132  Phoenicaulis cheiranthoides Dean W. Taylor 1973-6-19 2402 Alpine At summit of Monitor Pass, Highway 89. 2529 Comment
  UCD116135  Phoenicaulis cheiranthoides Dean W. Taylor 1974-5-24 3535 Alpine Along Smith Creek ca. 1/4 mile E of the E Fork Carson River. 1889 Comment
  UCD116142  Phoenicaulis cheiranthoides Dean W. Taylor 1973-6-3 2359 Alpine On summit of Elephants Back, Carson Pass. 2895 Comment
  JEPS86136  Phyllodoce breweri Wayne Roderick 1966-6-16 Alpine Winnamucca Lake 2926 Comment
  UCD15483  Physaria kingii D. Smart 1984-5-26 25 Alpine 1.5 miles East of junction of Hwy 4 and 89. 1804 Comment
  RSA797370  Pinus Keith E. Hoffmaster 1940-10-13 s.n. Alpine Twin Lakes. Comment
  UC1134097  Pinus W. R. Howden 1935-7-24 6 Alpine 1/2 mi s Folger Peak; Stanislaus National Forest, Dardanelles Quadrangle Comment
  UCD134333  Pinus albicaulis Dean W. Taylor 1970-8-15 0653 Alpine Near Frog Lake, near Carson Pass on the trail to Winnemucca Lake. 2743 Comment
  CDA14894  Pinus contorta subsp. murrayana G. D. Barbe, J. T. Howell, T. C. Fuller 1981-8-14 3592 Alpine Ebbetts Pass Summit, Highway 4. 2660 Comment
  UCD133166  Pinus contorta subsp. murrayana Beecher Crampton 1957-8-5 4440 Alpine State Hwy. 4, 1/2 mile W of Ebbett's Pass Summit. 2651 Comment
  UCR245560  Pinus contorta subsp. murrayana George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22246 Alpine Northern Sierra Nevada Mountains, along CA-4, 12.4 miles southwest of the CA-89 junction and just north of Kinney Reservoir 2540 Comment
  SEINET11528789  Pinus contorta var. murrayana D. A. Charlet 1996-6-9 2264 Alpine Grover Hot Springs State Park, Hot Springs Creek, Hot Springs valley. 1829 Comment
  OBI75143  Pinus jeffreyi David J. Keil 1988-8-22 20970 Alpine Sierra Nevada. Toiyabe National Forest. Hwy 4, 6.6 miles east of Ebbetts Pass Summit. Comment
  SD197596  Pinus jeffreyi G. K. Helmkamp, E. A. Helmkamp 2009-7-22 13905 Alpine Eastern Sierra Nevada Mountains: junction of CA-88/89 and entrance to Crystal Springs campground, 1.2 miles southwest of Woodfords 1829 Comment
  UCD87181  Pinus jeffreyi Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6461 Alpine Grover Hot Springs State Park, W of town of Markleeville. Eastern side of park in campground area N of Hot Springs Creek. 1787 Comment
  UCR163501  Pinus lambertiana David A. Charlet, D. Monical 1999-7-4 2560 Alpine Carson Range, west Fork of the Carson River, along State Hwy 88/89 1866 Comment
  CAS-BOT-BC78826  Pinus monophylla M. S. Taylor 1982-7-16 4833 Alpine Top of rise on Carson River Rd, ca. 1 air mi e of Paynesville Comment
  CAS-BOT-BC78827  Pinus monophylla Clare B. Hardham 1975-8-2 s.n. Alpine Pleasant Valley southwest of Markleeville 1828 Comment
  CAS-BOT-BC78828  Pinus monophylla Robert F. Thorne; P. Everett 1964-4-17 33781 Alpine 0.6 miles N of junction of Hwys 4 and 89, ca 4.5 miles SE of Markleeville 1737 Comment
  SEINET12430172  Pinus monophylla var. californiarum D. Charlet 1996-10-5 2337 Alpine Sierra Nevada, Grovers Hot Springs State Park. Great Basin drainage (west fork Carson River) just above Grovers Hot Springs on S side of Hot Springs Valley. 1817 Comment
  SEINET12430178  Pinus monophylla var. californiarum D. Charlet 1996-10-5 2334 Alpine Sierra Nevada, Grovers Hot Springs State Park. Great Basin drainage (west fork Carson River) just above Grovers Hot Springs on S side of Hot Springs Valley. 1774 Comment
  UC148  Pinus monticola W. H. Brewer Jul 31 1860-Jan 1 1867 1975 Alpine Camp 130 Silver Valley Comment
  RSA110858  Piperia unalascensis Philip A. Munz 1955-7-28 21294 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground 2104 Comment
  CAS-BOT-BC227976  Plagiobothrys Geo. Hansen 1893-7-1 425 Alpine Sequoia Region. Twin Lakes 2590 Comment
  SEINET7991819  Plagiobothrys acanthocarpus Jon P. Rebman 2003-4-3 8346 Alpine Wright s Field, Just E of Joan Mac Queen Middle Schoolaprox. 0.75 miles S of Arnold Road on the E sideof Tavern Road 580 Comment
  CHSC56275  Plagiobothrys hispidulus K. R. Stern 1985-6-18 8188 Alpine Jcn of Alpine, Amador, and El Dorado Counties. Vicinity of Kirkwood. 2346 Comment
  UCR197019  Plagiobothrys hispidulus George K. Helmkamp, E. A. Helmkamp 2008-7-16 13827 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  UCD120828  Plagiobothrys hispidus Dean W. Taylor 1974-9-9 5006 Alpine Northeast base of the Nipple, Carson Pass. 2560 Comment
  UCR15455  Plagiobothrys hispidus George K. Helmkamp 1977-9-1 s.n. Alpine Sierra Nevada Mtns., along the Hwy [89] east of Monitor Pass 2134 Comment
  RSA617809  Plagiobothrys leptocladus R. E. Riefner Jr. 1998-7-2 98 -379 Alpine Monitor Pass along Route 89 2530 Comment
  UCD23324  Plagiobothrys scriptus June McCaskill; C. H. L. 1956-6-6 488 Alpine State Highway 89, 0.5 mile east of junction with State Highway 88. Comment
  CAS-BOT-BC136622  Platanthera Clare B. Hardham 1975-8-3 20570 c Alpine Field redacted by CAS, contact the data manager for more information 2743 Comment
  UCD87616  Platanthera dilatata var. leucostachys Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6505 Alpine Grover Hot Springs State Park, W of town of Markleeville. N of Hot Springs Creek along lower reaches of Buck Creek where it transitions into meadow. 1794 Comment
  UCR234561  Platanthera dilatata var. leucostachys George K. Helmkamp, E. A. Helmkamp 2011-8-19 18149 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road 2436 Comment
  JEPS73050  Platanthera leucostachys Gladys L. Smith 1964-7-30 2247 Alpine road into Woods Lake after turn-off from main highway (bank of stream) 2529 Comment
  OBI75621  Pleiacanthus spinosus David J. Keil 1988-8-23 21021 Alpine Sierra Nevada, Mountain Pass area; 6.5 miles east of junction hwy 4 on Hwy 89, 1.9 miles west of Mountain Pass Summit. Comment
  UCD134948  Pleiacanthus spinosus Dean William Taylor 1970-8-15 629 Alpine near Frog Lake, Carson Pass, on trail from the pass to Winnemucca Lake. Just west of the lake. 2743 Comment
  CHSC35847  Poa Paul Bailey 1972-5-22 161 Alpine 3 miles SE of Markleeville near Hwy 89 near stream, Sierra Nevada Mtns. 1828 Comment
  RSA110456  Poa bolanderi P. A. Munz 1955-7-29 21330 Alpine Noble Canyon, Silver Creek, east slope of Sierra Nevada 2439 Comment
  SEINET3123352 Image available Poa bolanderi George K. Helmkamp, E. A. Helmkamp 2008-7-16 13801 Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  SBBG30880  Poa compressa T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UCD90851  Poa compressa Beecher Crampton 1962-8-14 6618 Alpine ca. 3 miles northeast summit of Carson Pass. State Hwy. 88. Comment
  SEINET7755856  Poa cusickii W. D. Billings 1950-9-28 1999 Alpine North side of Elephant's Back, crest of Sierra Nevada 2789 Comment
  UCD90909  Poa cusickii subsp. cusickii Dean W. Taylor 1974-6-28 3957 Alpine Carson Pass. 1/2 mile east of Emigrant Lake. 2688 Comment
  CAS-BOT-BC255137  Poa cusickii subsp. epilis R. K. Gierisch; D. H. Esplin 1969-10-2 3637 Alpine Stanislaus Forest Comment
  SBBG34562  Poa cusickii subsp. epilis T. L. Secrest 1950-7-4 Alpine St Hwy 88 2286 Comment
  SBBG37421  Poa cusickii subsp. epilis T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UC1153905  Poa cusickii subsp. epilis Beecher Crampton 1957-8-5 4485 Alpine 0.7 mi e Ebbett's Pass summit (along State Hwy 4) 2590 Comment
  UCD91053  Poa fendleriana Dean W. Taylor 1974-9-11 5000 Alpine Carson Pass. North face of Nippel. 2636 Comment
  SJSU7717  Poa fendleriana subsp. longiligula H. L. Buckalew 1964-7-9 Alpine shore of Lake Alpine 2225 Comment
  CAS-BOT-BC255872  Poa leibergii Barbara T. Menzies 1976-1-1 s.n. Alpine Grose Valley Trail Head, Sierra Nevada 2316 Comment
  CAS-BOT-BC255874  Poa leibergii Lewis S. Rose 1963-7-10 63199 Alpine Monitor Pass, 0.5 mi. w. of summit 2529 Comment
  SBBG36251  Poa leptocoma T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  RSA262445  Poa nervosa D. W. Taylor 1974-6-29 3970 Alpine about 3/4 mile NNE of Emmigrant Lake. Carson Pass 2604 Comment
  UC1132701  Poa pratensis subsp. pratensis H. S. Yates 1934-6-30 3970 Alpine n end Hope Valley; Mono Nat'l Forest, Markleeville Quadrangle Comment
  CAS-BOT-BC105050  Poa secunda R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-18 872 Alpine Grover Hot Springs State Park. Meadow about 1/4 mile N of Soda Spring and 1/4 mile W of campground 1795 Comment
  RSA109872  Poa secunda P. C. Everett, E. K. Balls 1956-7-13 22151 Alpine 1.4 mi. ne. from Hermit Valley, Ebbetts Pass Road, State Hwy. 4; Yellow Pine F. Plant Community 2226 Comment
  UCD55231  Poa secunda Ellen Dean; El Dorado Chapter of CNPS 2004-7-3 2102 Alpine Humboldt-Toiyabe National Forest, Carson Pass, Pacific Crest Trail, on N side of Hwy. 88. 2590 Comment
  CAS-BOT-BC247070  Poa secunda subsp. juncifolia John Thomas Howell 1963-7-10 39696 Alpine Grover Hot Springs 1798 Comment
  CAS-BOT-BC236351  Poa secunda subsp. secunda John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-28 53155 Alpine W slope of Ebbetts Peak 2773 Comment
  SJSU7710  Poa secunda subsp. secunda H. L. Buckalew 1964-7-5 Alpine Lake Alpine 2225 Comment
  UC1132781  Poa secunda subsp. secunda W. R. Howden 1935-7-23 54 Alpine Highland Lakes; Stanislaus Nat'l Forest, Dardanelles Quadrangle Comment
  UCD90802  Poa secunda subsp. secunda Beecher Crampton 1957-8-5 4437 Alpine State Hwy. 4, 1/2 mile W of Ebbett's Pass Summit. 2651 Comment
  UCD90804  Poa secunda subsp. secunda Beecher Crampton 1957-8-6 4545 Alpine .7 mile E of Carson Pass summit. Along State Hwy 88, above Red Lake. 2499 Comment
  UCD91636  Poa secunda subsp. secunda August L. Hormay 1932-7-9 s.n. Alpine Between Markleeville and Woodford. 2438 Comment
  UCD92046  Poa secunda subsp. secunda Joseph P. Tracy 1940-6-25 16634 Alpine Ebbet's Pass Highway. 2 miles W of the pass. 2590 Comment
  SBBG36250  Poa wheeleri T. L. Secrest 1950-8-18 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  SEINET200625 Image available Poa wheeleri Joseph P. Tracy 1940-6-25 16647 Alpine Ebbet's Pass Highway, two miles west of the pass 2591 Comment
  UCD91576  Poa wheeleri Beecher Crampton 1957-8-6 4540 Alpine Kit Carson Pass Summit. 2613 Comment
  UCD91734  Poa wheeleri Dean W. Taylor 1974-8-22 4824 Alpine Carson Pass. Head of Forestdale Creek. 2712 Comment
  UCD91748  Poa wheeleri J. M. Tucker 1951-6-10 2131 Alpine beside Highway 89, east side of Luther Pass. 2286 Comment
  UCD91759  Poa wheeleri H. S. Yates 1934-6-30 3972 Alpine E side of Carson Pass. 2438 Comment
  UCD91760  Poa wheeleri H. S. Yates 1934-6-30 3972 Alpine Carson Pass. 2682 Comment
  CAS-BOT-BC486772  Poaceae Sara M. Taylor; Megan Rathien 2013-9-13 109 Alpine Stanislaus National Forest: Calaveras Ranger District, Carson-Iceberg Wilderness. Hiram Peak: Near Hiram Peak 2796 Comment
  CAS-BOT-BC244271  Podagrostis humilis Laura Lorraine 1938-9-4 s.n. Alpine Summit of Ebbet's Pass, Sierra Nevada 2682 Comment
  UCD52752  Podagrostis humilis A. A. Beetle 1942-7-27 3790 Alpine Below Ebbett's Pass. 2286 Comment
  JEPS71468  Polemonium californicum Gladys L. Smith 1964-8-1 2331 Alpine trail around Woods Lake (to the right of the picnic grounds, Echo Summit project); trail around Woods Lake, Echo Summit project 2499 Comment
  SEINET2441265  Polemonium californicum George K. Helmkamp, E. A. Helmkamp 2008-8-8 13982 Alpine Northern Sierra Nevada Mountains: along CA-89 at Grass Lake, 0.9 mile west of Luther Pass. (Freel Peak 7.5' Q.). 2354 Comment
  UCSB12374  Polemonium californicum Dearing, Hugh; Dearing, Margaret 1939-7-8 Alpine Grass Lake, Carson Pass 2438 Comment
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Dec 10 2013
  SEINET4244389 Image available Polemonium californicum Margaret J. Williams, Betty Larson, Gladys Crum 1983-8-5 Alpine Luther Pass, N end of Grass Lake 2347 Comment
  JEPS91167  Polemonium micranthum Dean W. Taylor 1974-4-23 3234 Alpine 1.5 miles S Markleeville on Highways 89/4 1615 Comment
  UCD118488  Polemonium occidentale subsp. occidentale Dean W. Taylor 1974-6-21 3883 Alpine Junction of Highways 88 and 89, Carson Pass. 2179 Comment
  UCD163037  Polemonium pulcherrimum D. O. Burge; D. Slakey, L. Aguilar 2015-7-24 1767 Alpine Tryon Peak. 3030 Comment
  RSA122914  Polemonium pulcherrimum H. S. Yates 1934-6-30 3942 Alpine 1 mile W of Carson Pass 2530 Comment
  RSA70105  Polemonium pulcherrimum Verne Grant 1952-7-23 9171 Alpine Ebbett Pass 2957 Comment
  JEPS71472  Polemonium pulcherrimum subsp. pulcherrimum Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2822 Alpine summit area Stevens Peak , Hope Valley (Hope Valley) 2895 Comment
  UC765833  Polemonium pulcherrimum subsp. pulcherrimum R. F. Hoover 1940-7-24 4450 Alpine w side of Sonora Peak Comment
  SBBG30878  Polygonum aviculare T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  RSA0037116  Polygonum aviculare subsp. depressum M. Beyers 2010-8-27 760 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. Turn-out (eastbound traffic). 2216 Comment
  RSA781345  Polygonum bistortoides Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-30 145 Alpine Hwy 88, Carson pass. Comment
  UC153934  Polygonum bistortoides Geo. Hansen Jul 1893 315 Alpine Twin Lakes Sequoia Region 2590 Comment
  JEPS50537  Polygonum davisiae W. L. Jepson 1918-8-23 8099 Alpine Carson Pass Comment
  RSA0062483  Polygonum davisiae George K. Helmkamp, Belinda Pesheck 2013-7-14 21082 Alpine Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road. 2468 Comment
  UC1136186  Polygonum davisiae H. S. Yates 1934-6-30 3966 Alpine Carson Pass Mono National Forest, Markleeville Quadrangle Comment
  UC153933  Polygonum davisiae Geo. Hansen Oct 1893 714 Alpine Carson Spur Sequoia Region 2590 Comment
  UC640241  Polygonum davisiae Frank W. Peirson 1939-8-10 12800 Alpine near Winnemucca Lake; Woods Lake Region 2743 Comment
  UC6685  Polygonum davisiae W. H. Brewer 1863-7-30 1955 Alpine near Camp 129; Silver Valley Comment
  UC733670  Polygonum davisiae H. E. McMinn 1932-7-25 2925 Alpine above Winnemucca Lake Comment
  RSA28589  Polygonum davisiae H. L. Mason 1940-7-30 12353 Alpine Open Tsuga Mertensiana and Juniperus occidentalis forest, hills N of Carson Pass 2683 Comment
  CAS-BOT-BC414410  Polygonum douglasii R. E. Frenkel 1964-7-29 715 Alpine On old California Hwy. 4, 0.9 mile west of Alpine Lake Lodge 2289 Comment
  CHSC114156  Polygonum douglasii Anna Kostikova; Glen Litsios, Sarah Burgy 2010-6-30 147 Alpine Sierra-Nevada mountains, Red Lake Peak, southern slope: Hwy 88, Carson Pass. Comment
  SEINET3405800 Image available Polygonum douglasii M. Barkworth, L. Firestone 1982-8-21 4015 Alpine Prosser Recreation Site in Tahoe National Forest. 1800 Comment
  JEPS73733  Polygonum douglasii subsp. douglasii Gladys L. Smith 1964-7-30 2234 Alpine betw. hwy and Woods Lake (in meadow between road and stream) 2529 Comment
  RSA516382  Polygonum kelloggii Barbara J. Ertter, Annetta Carter 1987-7-12 7293 Alpine Sandy Meadow, hwy 4 betw Alpine and Pacific Grade Summit, at jct of road heading S. 2439 Comment
  RSA65873  Polygonum kelloggii F. W. Peirson 1939-8-12 12844 Alpine Woods Lake region; southward from Carson Pass. 2622 Comment
  SEINET4335363  Polygonum minimum M. J. Williams, J. T. Howell 1977-8-2 77- 54 -2 Alpine Sierra Nevada, about 1 mile E of Alpine Lake 2256 Comment
  SBBG38001  Polygonum polygaloides subsp. kelloggii T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UC1561409  Polygonum polygaloides subsp. kelloggii Barbara Ertter with Annetta Carter 1987-7-12 7293 Alpine Hwy 4 between Alpine and Pacific Grade Summit (at jct of road heading s); Sandy Meadow 2438 Comment
  UC1735915  Polygonum polygaloides subsp. kelloggii Dean W. Taylor 1974-6-15 3751 Alpine Forest City Flat, 1.3 miles N of Highway 89 2087 Comment
  UCD100629  Polygonum polygaloides subsp. kelloggii Dean W. Taylor 1973-7-11 2554 Alpine Carson Pass - 1/2 mile west of the summit of State Highway 88. 2545 Comment
  RSA122847  Polygonum sawatchense W. D. Thomas 1935-7-2 132 Alpine 2.5 miles NW of Silver Peak, Markleeville. 2317 Comment
  CAS-BOT-BC420154  Polygonum sawatchense subsp. sawatchense John Thomas Howell 1963-7-10 39704 Alpine Grove Hot Springs 1798 Comment
  CDA22865  Polygonum shastense D. Leiser 1961-9-9 Alpine Round Top Mountain. Comment
  RSA122837  Polygonum shastense H. C. Lee 1934-9-7 35 Alpine Below Highland Peak. 3049 Comment
  SBBG1707  Polygonum shastense H. and M. Dearing 1941-8-15 4696 Alpine Carson Pass 2804 Comment
  UCR83488  Polygonum shastense G. F. Pratt 1994-7-19 s.n. Alpine Sierra Nevada Mtns., Carson Pass, near Elephants Back 2896 Comment
  UCD88350  Polypogon monspeliensis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6547 a Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs. 1793 Comment
  UCD91479  Polypogon viridis Dean W. Taylor 1975-9-1 5062 Alpine Carson Pass. Lower end of Silver Lake. 2133 Comment
  CAS-BOT-BC72370  Polystichum kruckebergii Dean W. Taylor 1973-7-21 2683 Alpine 1 mile east of El Dorado County line along Schnider Camp road above Capels Lake 2651 Comment
  RSA739328  Polystichum kruckebergii Keith E. Hoffmaster 1940-10-13 976 Alpine Twin Lakes. Comment
Read comments
Jan 28 2015
  UCR202552  Populus balsamifera subsp. trichocarpa George K. Helmkamp, E. A. Helmkamp 2008-9-22 14147 Alpine Northern Sierra Nevada Mountains, Carson River Road running about parallel to CA-88, 2.2 miles east of its western junction with CA-88 1619 Comment
  CAS-BOT-BC102714  Populus tremuloides Barbara T. Menzies 1976-1 72 Alpine Camp Connell, Hwy. 4 1463 Comment
  UCD87167  Populus tremuloides Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6449 Alpine Grover Hot Springs State Park, W of town of Markleeville. Eastern side of park in campground area N of Hot Springs Creek. 1787 Comment
  JEPS73061  Populus trichocarpa Gladys L. Smith May 1959 2402 Alpine along road to Luther Pass; along road to Luther Pass 2164 Comment
  SEINET10349467  Populus trichocarpa C. N. Saulisberry 1949-7-1 23 Alpine Markleeville guard station. 1677 Comment
  SEINET10460847  Porterella carnosula Roger E. Raiche 1983-8-26 Raiche 30675 Alpine Edge of small pond probably vernally submerged 2499 Comment
  UC570546  Potentilla breweri Frank W. Peirson 1935-7-29 11622 Alpine Woods Lake Region southeastward from Lake; Woods Lake Region, southeastward from Lake 2743 Comment
  SEINET7144050  Potentilla dissecta John W. Van Cott 1964-8-6 817 Alpine At Ebbets Pass summit.; 0 2661 Comment
  SEINET8892804  Potentilla drummondii K. Christie 2011-1 2070 Alpine Lake Tahoe Basin Management Unit (LTBMU); Meiss Meadow. Comment
  UCR257674  Potentilla drummondii subsp. breweri George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19691 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, at the west side of Carson Spur, 1.7 air mi west (278 deg. ) of Kirkwood 2436 Comment
  SD237592  Potentilla glandulosa subsp. nevadensis G. K Helmkamp, E. A. Helmkamp 2010-7-13 16549 Alpine Northern Sierra Nevada Mountains: Red Vista Road, 0.2 mile west of its junction with CA-88; south side of Red Lake (Carson Pass 7.5'Q) 2412 Comment
  RSA109833  Potentilla glandulosa var. nevadensis Percy C. Everett 1956-7-13 22144 Alpine 1.4 mi. ne. from Hermit Valley, State Hwy. 4, Ebbetts Pass Road. 2226 Comment
  RSA7446  Potentilla glandulosa var. nevadensis Carl B. Wolf 1933-8-13 5278 Alpine Sierra Nevada, Meadow below dam at West Blue Lakes. 2470 Comment
  UC1035847  Potentilla gracilis Annie M. Alexander and Louise Kellogg 1943-9-27 3547 Alpine one mi n Red Lake ((ne of Carson Pass)); Sierra Nevada, n of Red Lake (ne of Carson Pass) Comment
  UC1128237  Potentilla gracilis W. D. Thomas 1935-7-10 175 A Alpine 1 mi n Colorado Hill; Mono National Forest, Markleeville Quad. Comment
  UC577858  Potentilla gracilis H. S. Yates 1935-7-2 5329 Alpine Sonora Pass Road Dardanelles Quad., Chipmunk Flat (Chipmunk Flat) Comment
  CAS-BOT-BC539542  Potentilla gracilis Beatrice L. Howitt 1962-7-15 234 Alpine Near Blue Lakes Road in Hope Valley not far from Carson Pass highway; Sierra Nevada 2164 Comment
  UCD113890  Potentilla gracilis var. elmeri G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11140 Alpine Northern Sierra Nevada Mountains: Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake. 2509 Comment
  UCR248682  Potentilla gracilis var. elmeri George K. Helmkamp, Belinda Pesheck 2013-7-14 21061 Alpine Northern Sierra Nevada Mountains, off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  JEPS44225  Potentilla gracilis var. fastigiata W. L. Jepson 1918-8-23 8105 Alpine Carson Pass 2590 Comment
  UC2015328  Potentilla gracilis var. fastigiata Tom Schweich 2004-7-31 438 .2 Alpine Big Spring. Monitor Pass area, at Big Spring, 0.8 mile northeast of Leviathan Peak, 2.8 air miles west of Topaz Lake. Comment
  CAS-BOT-BC539442  Potentilla gracilis var. fastigiata Lewis S. Rose 1944-7-19 44170 Alpine Frog Lake, 1 mi. s. of Kit Carson Pass 2743 Comment
  CAS-BOT-BC539444  Potentilla gracilis var. fastigiata John Thomas Howell 1955-7-30 21333 Alpine Silver Creek Forestry Camp Ground east of Ebbetts Pass, Sierra Nevada 2103 Comment
  RSA110453  Potentilla gracilis var. fastigiata Philip A. Munz 1955-7-30 21333 Alpine Silver Creek Forestry Camp Ground E of Ebbetts Pass, Sierra Nevada. 2104 Comment
  RSA123344  Potentilla gracilis var. fastigiata H. S. Yates 1935-7-2 5329 Alpine Chipmunk Flat 2439 Comment
  RSA123346  Potentilla gracilis var. fastigiata H. S. Yates 1934-6-30 3920 Alpine 1 mile W of Carson Pass 2530 Comment
  RSA309591  Potentilla gracilis var. fastigiata James R. Shevock 1972-7-23 2190 Alpine Ridge N of Carson Pass. 2683 Comment
  UCD113943  Potentilla gracilis var. fastigiata Dean W. Taylor 1973-9-9 3030 Alpine About 1/2 mile east of Winnemucca Lake, Carson Pass. 2834 Comment
  CAS-BOT-BC6267  Potentilla pectinisecta George Hansen 1892-7-1 297 Alpine Sequoia Region Comment
  CAS-BOT-BC64610  Primula suffrutescens Clare B. Hardham 1959-7-23 5169 Alpine Raymond Peak. Comment
  RSA69008  Primula suffrutescens F. W. Peirson 1937-7-23 12109 Alpine Along western edge of plateau southwest of Woods Lake 2805 Comment
  UC22467  Primula suffrutescens W. H. Brewer 1863-8-5 2047 Alpine Silver Mountain Comment
Read comments
Sep 20 2013
  UC936078  Primula suffrutescens G. L. Stebbins Jr. 1951-7-20 5016 Alpine 22 km s Lake Tahoe (above Winnemucca Lake, s of summit of Carson Pass); s of Lake Tahoe, above Winnemucca Lake, s of Carson Pass 2834 Comment
  CAS-BOT-BC159734  Prunus andersonii D. E. Breedlove 1962-6-14 3585 Alpine 4.0 miles east of Woodfords; Sierra Nevada 1554 Comment
  CAS-BOT-BC159911  Prunus emarginata Lewis S. Rose 1930-7-7 s.n. Alpine [Ebbet's] Ebbetts Pass 2590 Comment
  SBBG3046  Prunus emarginata R. Gankin 1956-6-24 189 Alpine among cabins, near Tamarack, ca. 0.5 mi W of Ebbet Pass Rd Comment
  UCD113188  Prunus emarginata Roman Gankin 1956-6-24 189 Alpine near summer community of Tamarack, 0.5 mile west of Ebbet Pass Road. Comment
  SEINET7356572  Prunus emarginata D. W. McNeal 1982-7-18 2693 Alpine Above Hwy. #4, 6.4 mi. e. of the Calaveras Co. line.; 0 Comment
  SEINET7356577  Prunus emarginata D. W. McNeal 1976-6-10 1931 Alpine Above Hwy. #4, 4.4 mi. e. of Ebbetts Pass.; 0 Comment
  SEINET7371720  Prunus emarginata P. A. Lehenbauer 1937-9-10 s.n. Alpine Woodford's Canyon, Carson River Comment
  SD239680  Pseudostellaria jamesiana George K. Helmkamp, E. A. Helmkamp 2011-8-13 18072 Alpine Northern Sierra Nevada Mountains: south side of Beak Valley Village, along CA Hwy 4 (Tamarack 7.5'Q) 2168 Comment
  UCR229413  Pseudostellaria jamesiana George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18092 Alpine Northern Sierra Nevada Mountains, unnamed dirt road on the east side of CA-4 and about 0.1 mile northeast of the Calaveras Co. line, near Bear Valley 2165 Comment
  UCD136158  Pteridium aquilinum var. pubescens Dean W. Taylor 1974-8-27 4868 Alpine Carson Pass. Red Lake Peak above Red Lake and Highway 88. 2514 Comment
  SEINET7466925  Purshia tridentata R. Bennett, E. Cole 2009-7-15 GBPMC- 05 Alpine Indian Creek Reservoir recreation area, along trail between Curtz Lake and Summit Lake 1919 Comment
  UC1128543  Purshia tridentata var. tridentata W. R. Howden 1935-7-29 58 Alpine near Highland Lakes; Stanislaus National Forest, Dardanelles Quad. 2682 Comment
  RSA0084309  Pyrola aphylla Diana D. Jolles 2011-8-1 463 Alpine Stanislaus National Forest, just to the southwest of Fence Creek Campground off forest road 6N06 off Clark Fork Road from Highway 108. 1696 Comment
  CAS-BOT-BC466008  Pyrola picta B. Howitt; et al. 1954-7-18 s.n. Alpine North side of Silver Mountain, E of Ebbetts Pass 2438 Comment
  CAS-BOT-BC362153  Pyrrocoma apargioides Dean W. Taylor 1974-7-17 4204 Alpine Carson Pass. On the south face of Red Lake Peak 2865 Comment
  JEPS30854  Pyrrocoma apargioides G. L. Stebbins 1962-8-5 6052 Alpine e side Bull Run Peak (Volcanics) 2743 Comment
  UC1135372  Quercus chrysolepis F. W. Embree 1934-10-16 204 Alpine 2 mi s and 4 mi e Woodfords; Markleeville Quad. 1767 Comment
  UC5541  Quercus chrysolepis W. H. Brewer Aug 1863 2037 Alpine Ebbetts Pass Comment
  SACT002718  Quercus vacciniifolia D. Stuart, G. Grieve 1969-7-21 Alpine Highway 4 open rocky granite area Comment
  UCD47481  Quercus vacciniifolia Dean W. Taylor 1974-5-19 3515 Alpine W fork Carson River. 1828 Comment
  UCSB34822  Quercus vacciniifolia J. Haller 1970-10-11 3305 Alpine STATE HWY 4 AT LAKE ALPINE (CA. 15 MI BY RD W OF EBBETTS PASS) 2255 Comment
  UCD135423  Raillardella argentea Dean W. Taylor 1971-8-16 1176 Alpine the ridge between Red Lake Peak and Stevens Peak. 2834 Comment
  UCD135424  Raillardella argentea Dean W. Taylor 1972-7-28 1752 Alpine Carson Pass. North of Highway 88. 2743 Comment
  SEINET5338256  Ranunculus alismifolius R. E. Eckert 1953-5-8 s.n. Alpine Hope Valley 2225 Comment
  UC738154  Ranunculus alismifolius R. P. Allen 1935-6-29 537 Alpine Lake Alpine Comment
  CAS-BOT-BC379333  Ranunculus alismifolius var. lemmonii Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Alpine Hope Valley, Alpine County (south of Luther Pass) Comment
  SEINET5338285  Ranunculus alismifolius var. lemmonii P. A. Lehenbauer 1925-5-28 810 Alpine Hope Valley Comment
  CAS-BOT-BC379221  Ranunculus aquatilis var. aquatilis D. E. Breedlove 1962-6-14 3578 Alpine 3.2 mi north of Markleeville on State Highway 89 1875 Comment
  UCD95838  Ranunculus aquatilis var. aquatilis Gerald Dickinson 1963-7-8 80 Alpine 3 miles north of Markleeville. 1859 Comment
  HSC12404  Ranunculus aquatilis var. diffusus Wendell Wood 1970-8-4 198 Alpine River View Campground, 5 mi. NE on Clarks Fork Rd. beyond intersection with Hwy. 108 1707 Comment
  UCD86729  Ranunculus cymbalaria Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6315 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park N of hot springs and S of Hot Springs Creek. 1791 Comment
  UC766227  Ranunculus occidentalis R. F. Hoover 1936-6-18 1317 Alpine Douglas Station Comment
  POM277283  Ranunculus occidentalis var. ultramontanus Robert F. Hoover 1939-7-27 4186 Alpine N side of Pigeon Flat Comment
  UCD97326  Ranunculus uncinatus Dean W. Taylor 1974-5-18 3504 Alpine Snowshoe Springs, 1 mile below Sorensons resort, canyon of the West Fork of the Carson River. 2017 Comment
  UC1281169  Rhamnus rubra H. E. McMinn 1932-9-9 3012 Alpine Cortez Mine Region Comment
  UC1212014  Rhaponticum repens T. C. Fuller 1961-8-22 6903 Alpine Scossa Bros. Cow Camp, 10 mi sw of Markleeville, roadside of hwy 4 Silver Creek 1889 Comment
  HSC100070  Ribes cereum M. Beyers 2010-8-27 776 Alpine Hwy. 89, Monitor Pass, along US Forest Service Rds. 083 and 183A, 2.5 mi. NE of Lake Heenan. 2552 Comment
  RSA121563  Ribes cereum W. R. Howden 1935-7-23 60 Alpine Highland Lakes 2652 Comment
  SBBG36711  Ribes cereum T. L. Secrest 1950-8-14 Alpine Pacific Valley to Markleeville Comment
  UC1127247  Ribes cereum H. S. Yates 1934-6-30 3950 Alpine e side Carson Pass; Mono National Forest, Markleeville Quadrangle Comment
  UC1127254  Ribes cereum W. D. Thomas 1935-7-2 124 Alpine Ebbetts Pass Highway Mono National Forest, Markleeville Quadrangle Comment
  UC1127440  Ribes cereum C. G. Albertus 1936-8-19 335 Alpine 3.2 mi e Iceberg Pk.; Stanislaus National Forest, Dardanelles Quadrangle Comment
  UCD102147  Ribes cereum Dean W. Taylor 1973-6-10 2368 Alpine Carson Pass; at the summit of Highway 88. Comment
  UCD102148  Ribes cereum Dean W. Taylor 1974-7-15 4154 Alpine 1.4 miles north of Burnside Lake. 2563 Comment
  UC570598  Ribes lasianthum Frank W. Peirson 1935-7-25 11575 Alpine Lake Alpine Region 2438 Comment
  JEPS49385  Ribes montigenum W. L. Jepson 1918-8-23 8114 Alpine Carson Pass 2529 Comment
  UC1127469  Ribes montigenum H. Lee 1934-8-25 23 Alpine 1 mi w Pacific Hts.; Stanislaus National Forest, Markleeville Quadrangle Comment
  SD131075  Ribes nevadense D. E. Breedlove, M. Bourell, R. Patterson 1987-6-8 66404 Alpine E side Ebbetts Pass. 2315 Comment
  UC1736507  Ribes nevadense Dean W. Taylor 1974-5-12 3420 Alpine West Fork Carson River, canyon 1 mile west from Woodfords 1825 Comment
  UCD87104  Ribes nevadense Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6435 Alpine Grover Hot Springs State Park, W of town of Markleeville. Eastern side of park in campground area N of Hot Spirngs Creek. 1787 Comment
  UC1127524  Ribes roezlii F. W. Embree 1934-8-15 175 Alpine 1.5 mi e Junction of Mokelumne River and Pacific Creek; Stanislaus National Forest, Markleeville Quadrangle Comment
  UCD102466  Ribes roezlii R. Prag 1973-6-15 s.n. Alpine Luther Pass, Hwy. 89. Comment
  RSA0024704  Ribes roezlii W. D. Thomas 1935-7-2 123 Alpine 2.25 miles NW of Silver Peak. 2226 Comment
  CAS-BOT-BC198947  Ribes roezlii var. roezlii Beatrice Howitt 1958-7-18 140 Alpine Below Twin Lakes on west side of Carson Pass Rd. 2438 Comment
  CAS-BOT-BC173863  Ribes velutinum Dean W. Taylor 1974-6-30 4010 Alpine Near Border Ruffian Flat at the west base of Jeff Davis Peak 2529 Comment
  UC858616  Ribes velutinum Lewis S. Rose 1940-6-18 40640 Alpine summit Ebbett's Pass 2682 Comment
  UCD102526  Ribes velutinum Dean W. Taylor 1974-6-30 4010 Alpine Carson Pass; near Border Ruffian Flat at the west base of Jeff Davis Peak. 2529 Comment
  JEPS100320 Image available Ribes viscosissimum Dean W. Taylor 1974-7-16 3797 Alpine Monitor Pass region, Forest Road 190, 3 mi W junction Forest Road 052 Sierra Nevada 2407 Comment
  UCD102543  Ribes viscosissimum Dean W. Taylor 1974-9-6 4933 Alpine Woods Lake. Carson Pass. 2517 Comment
  UCD38262  Ribes viscosissimum Beecher Crampton 1953-7-30 1572 Alpine South slope of Red Lake, along Hwy. 88. 2438 Comment
  SD236249  Rorippa curvisiliqua G. K. Helmkamp, E. A. Helmkamp 2008-7-16 13802 Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88 (Caples Lake 7.5'Q) 2457 Comment
  UCD115279  Rorippa curvisiliqua G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11127 Alpine Northern Sierra Nevada Mountains; Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake. At juncture of meadows, Wood's Creek, and coniferous forest. 2509 Comment
  CAS-BOT-BC74449  Rorippa curvisiliqua Geo. Hansen 1892-7-1 570 Alpine Sequoia Region. Twin Lakes. 2590 Comment
  RSA431530  Rorippa curvisiliqua E. E. Stanford 1933-8-14 2151 Alpine Dry soil near Memorial Building. Silver Lake Region. [Alpine and Amador Cos] 2287 Comment
  UCD115297  Rorippa curvisiliqua Dean W. Taylor 1973-7-29 2733 Alpine on the eastern margin of Frog Lake, Carson Pass. 2743 Comment
  UCD115298  Rorippa curvisiliqua Dean W. Taylor 1973-8-21 2954 Alpine at the eastern base of Elephants Back. 2712 Comment
  SD236250  Rorippa nasturtium-aquaticum G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13897 Alpine Eastern Sierra Nevada Mountains: Carson River road, 0.4 mile east of its west junction with CA-88 (Woodfords 7.5'Q) 1712 Comment
  UC917144  Rorippa nasturtium-aquaticum R. H. Miller 1950-6-4 87 Alpine along Highway 89 Hope Valley Hope Valley 2164 Comment
  UC12898  Rosa bridgesii W. H. Brewer 1863-7-21 1915 Alpine Silver Mountain Pass 2438 Comment
  UC1281127  Rosa pisocarpa H. E. McMinn 1937-8-13 5061 Alpine near Woodfords Comment
  CDA31261  Rosa woodsii var. ultramontana M. Beyers 2010-8-27 818 Alpine HIghway 4: East fork of the Carson River, where highway bridges the river. 1775 Comment
  JEPS90533  Rosa woodsii var. ultramontana Dean W. Taylor 1974-6-22 3908 Alpine ca. 1 mi. w. Woodfords (along Crystal Springs Rd., at base of n.-facing slope, W. Fork Carson R.); Sierra Nevada, W. Fork Carson R. 1645 Comment
  UCD113924  Rosa woodsii var. ultramontana Dean W. Taylor 1974-9-11 5021 Alpine On W shore of Frog Lake. 2741 Comment
  UCR196955  Rosa woodsii var. ultramontana George K. Helmkamp, E. A. Helmkamp 2008-7-22 13870 Alpine Eastern Sierra Nevada Mountains, along CA-88/89 at the east end of Hope Valley at the West Fork of the Carson River 2104 Comment
  SEINET7705859  Rubus parviflorus L. Birdsey 1978-7-4 150 Alpine Crystal Springs Campground, Toiyabe National Forest, along river 1859 Comment
  JEPS4760  Rudbeckia californica Annie M. Alexander and Louise Kellogg 1944-9-7 4239 Alpine above Sonora Pass Road 2255 Comment
  UC999228  Rudbeckia californica Annie M. Alexander and Louise Kellogg 1944-9-7 4239 Alpine Sonora Pass road Sonora Pass 2255 Comment
  CAS-BOT-BC363135  Rudbeckia californica Ira L. Wiggins 1974-9-24 22126 Alpine Iceberg Meadow, near junction of Disaster Creek and Clark Fork of the Stanislaus River. On N side of Clark Fork 1981 Comment
  SEINET5710579  Rudbeckia californica Lowell E. Urbatsch 1990-1 6797 Alpine In a seep and open meadow along Clark Creek Fork of the Stanislaus River. The collection site is alog Clark Fork Road, 7.3 road miles from its intersection with California 108; approximately 0.5 road miles beyond Sand Flat Campground; and ca. 41.1 miles from the Mi Wok Ranger Station.; Stanislaus River Comment
  CAS-BOT-BC421902  Rumex acetosella John Thomas Howell 1963-7-10 39710 Alpine Grover Hot Springs 1798 Comment
  CAS-BOT-BC421904  Rumex acetosella R. E. Frenkel 1964-7-29 747 Alpine South of the summit of Ebbetts Pass 2660 Comment
  UCR197829  Rumex salicifolius George K. Helmkamp, E. A. Helmkamp 2008-7-16 13842 Alpine Northern Sierra Nevada Mountains, 0.1 mile south of CA-88 on a dead-end spur south of Carson Pass 2595 Comment
  JEPS39901  Rumex salicifolius var. denticulatus W. L. Jepson 1923-8-9 10103 Alpine Silver Lake Silver Valley 2225 Comment
  SEINET4560534  Rumex salicifolius var. salicifolius George K. Helmkamp, Belinda Pesheck 2013-1 21065 Alpine Northern Sierra Nevada Mountains; off Blue Lakes road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek. 2409 Comment
  CAS-BOT-BC434161  Rumex triangulivalvis John Thomas Howell 1977-8-3 52548 Alpine Just north of Ebbetts Pass 2682 Comment
  CAS-BOT-BC434162  Rumex triangulivalvis Alice Eastwood; John Thomas Howell 1939-7-20 7597 Alpine Middle Fork Stanislaus River 2286 Comment
  CAS-BOT-BC434164  Rumex triangulivalvis Javier Penalosa 1962-6-21 2584 Alpine Pleasant Valley (3 mi SW of Markleeville) 1804 Comment
  JEPS51062  Sagina saginoides W. L. Jepson 1918-8-23 8116 Alpine Carson Pass 2499 Comment
  JEPS72098  Sagina saginoides Gladys L. Smith 1964-7-30 2245 Alpine along stream bank on rd. to Woods Lake (after turn-off from main hwy.) 2529 Comment
  CAS-BOT-BC445638  Sagittaria cuneata Mrs. H. C. Cantelow 1935-7-28 1008 Alpine Carson's Spur Summit 2468 Comment
  JEPS73068  Salix eastwoodiae Gladys L. Smith 1970-7-25 2469 Alpine trail from Winnemucca to Woods Lake 2743 Comment
  UC1196670  Salix eastwoodiae Joseph P. Tracy 1940-6-25 16624 Alpine Ebbet's Pass 2682 Comment
  UCD110837  Salix eastwoodiae Dean W. Taylor 1973-7-15 2626 Alpine Headwaters of the east upper fork of Forestdale Creek. 2651 Comment
  UCD110838  Salix eastwoodiae Dean W. Taylor 1973-7-31 2754 Alpine Sonora Peak, near snowmelt pond. 3200 Comment
  CAS-BOT-BC103734  Salix exigua B. Howitt; et al. 1954-7-15 s.n. Alpine Along East Carson River near Markleeville 1676 Comment
  UC1134864  Salix exigua H. Lee 1934-10-17 67 Alpine 3 mi e Woodfords; Markleeville Quadrangle Comment
  UCR196776  Salix exigua George K. Helmkamp, E. A. Helmkamp 2008-7-22 13895 Alpine Eastern Sierra Nevada Mountains, Carson River road, 0.4 mile east of its west junction with CA-88 1713 Comment
  CAS-BOT-BC107957  Salix geyeriana Javier Penalosa 1962-6-21 2568 Alpine Pleasant Valley, 3 mi. SW of Markleeville 1804 Comment
  CAS-BOT-BC107959  Salix geyeriana John Thomas Howell 1963-7-10 39688 Alpine Meadow at Grover Hot Springs - Sierra Nevada Comment
  UCD87234  Salix geyeriana Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6477 Alpine Grover Hot Springs State Park, W of town of Markleeville. Adjacent to Hot Springs Creek on N side of creek. 1795 Comment
  UC1134970  Salix lasiandra subsp. lasiandra H. S. Yates 1934-6-30 3983 Alpine W. Carson Canyon Mono Nat'l Forest, Markleeville Quad., W. Carson Canyon Comment
  CAS-BOT-BC125167  Salix lasiandra var. lasiandra Javier Penalosa 1962-6-21 2567 Alpine Pleasant Valley ( 3 mi SW of Markleeville) 1804 Comment
  CAS-BOT-BC125169  Salix lasiandra var. lasiandra D. E. Breedlove 1962-6-14 3597 Alpine on bank of the Carson River, 4.2 miles east of Woodfords; Sierra Nevada 1554 Comment
  UCD111713  Salix lemmonii Dean W. Taylor 1973-6-10 2371 Alpine Carson Pass, west of the summit of Highway 88. 2590 Comment
  UCD111714  Salix lemmonii Dean W. Taylor 1973-7-11 2518 Alpine Carson Pass, west of Red Lake Peak near a small pond on the ridge above Highway 88 and Capels Lake (Meiss Ridge). 2712 Comment
  CAS-BOT-BC128247  Salix lucida Ira L. Wiggins 1964-5-29 19029 Alpine Beside stream at Cataracts Campground, Clark Fork of Stanislaus River 1737 Comment
  CAS-BOT-BC240294  Salix lutea Ellen Dean; K. Mawdsley; R. & R. Norris; T. Starbuck; M. Starbuck; G. Walden 2010-6-30 6478 Alpine Grover Hot Springs State Park, W of town of Markleeville. Adjacent to Hot Springs Creek on N side of creek 1795 Comment
  UCD86858  Salix lutea Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6370 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs, just S of Hot Springs Creek. 1795 Comment
  JEPS73067  Salix melanopsis Gladys L. Smith 1964-7-30 2237 -A Alpine Carson Pass 2560 Comment
  SBBG38141  Salix orestera T. L. Secrest 1950-8-14 Alpine near Ebbetts Pass between Pacific Valley and Markleeville Comment
  UC1135051  Salix orestera H. C. Lee 1934-8-22 16 Alpine near Pacific Valley Stanislaus Nat'l Forest, Markleeville Quad., Pacific Valley Comment
  UCR258410  Salsola George K. Helmkamp, Amy Barnes 2014-8-27 23039 Alpine Northern Sierra Nevada Mountains, Woodfords, at the junction of CA-88 and CA-89 1723 Comment
  CAS-BOT-BC221096  Salvia sonomensis Lester Rowntree 1933-1-1 s.n. Alpine Foot of Ebbetts Pass Comment
Read comments
Jul 22 2018
  UC1281241  Sambucus racemosa var. microbotrys H. E. McMinn 1932-7-25 2926 Alpine above Winnemucca Lake 2895 Comment
  UCR202921  Sambucus racemosa var. microbotrys George K. Helmkamp, E. A. Helmkamp 2008-8-8 14010 Alpine Northern Sierra Nevada Mountains, along Blue Lake Road, 9.2 miles south of its junction with CA-88 2512 Comment
  UCD128021  Sanicula graveolens G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11121 Alpine Northern Sierra Nevada Mountains: Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake. Wood's Creek. 2508 Comment
  RSA97370  Sanicula tuberosa F. W. Peirson 1935-7-24 11563 Alpine North of lake Alpine, Sierra Nevada 2256 Comment
  SEINET3240021  Santalaceae R. L. Mathiasen 2010-1 1043 Alpine Lake Alpine at Jct. of Rte 4 and west shore road; 2250 Comment
  UCD87120  Sarcodes sanguinea Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6440 Alpine Grover Hot Springs State Park, W of town of Markleeville. Eastern side of park in campground area N of Hot Spirngs Creek. 1787 Comment
  UCD89234  Sarcodes sanguinea Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6678 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park along Buck Creek. North of dirt road leading to campground. 1811 Comment
  CAS-BOT-BC436882  Saxifraga bronchialis subsp. austromontana Eva F. Griffin 1959-1-1 s.n. Alpine Ebbetts Pass in the Sierrra Nevada Comment
  RSA166265  Saxifraga bryophora H. Dearing, M. Dearing 1939-7-9 3895 Alpine W side of Ebbetts Pass. Comment
  RSA7267  Saxifraga bryophora Carl B. Wolf 1933-8-12 5222 Alpine At E edge of East Blue Lake. 2470 Comment
  RSA794862  Saxifraga bryophora George K. Helmkamp, E. A. Helmkamp 2011-8-19 18120 Alpine Tamarack Road, 0.1 mile east of its junction with Blue Lakes Road 2485 Comment
  UCD65589  Schedonorus pratensis Beecher Crampton 1962-8-14 6613 Alpine Hope Valley, east of Carson Pass summit, State Hwy. 88, bridge across west fork of Carson River. 2164 Comment
  UCD86695  Schoenoplectus americanus Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6308 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park, N of hot springs and S of Hot Springs Creek. 1791 Comment
  CAS-BOT-BC111218  Scirpus John Thomas Howell 1977-8-2 52484 Alpine Mosquito Lake on Ebbetts Pass Road, Canadian Zone. 2438 Comment
  CAS-BOT-BC111219  Scirpus Edward Smith 1974-7-31 s.n. Alpine Ebbetts Pass, about 19 mi west of Markleeville. 2651 Comment
  SBBG35797  Scirpus congdonii T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  RSA122651  Scirpus congdonii W. R. Howden 1935-8-5 110 Alpine South end of Lake Alpine, Stanislaus National Forest 2256 Comment
  CLARK-A1045-1171  Scirpus microcarpus George K. Helmkamp 1977-9-3 XI Alpine Sierra Nevada sphagnum bog; ; Freel Peak 7.5'Q 2346 Comment
  OBI75144  Scirpus microcarpus David J. Keil 1988-8-22 20971 Alpine Sierra Nevada. Toiyabe National Forest. Hwy 4, 6.6 miles east of Ebbetts Pass Summit. Comment
  UC1561111  Scirpus microcarpus Dean W. Taylor 1974-6-9 4103 Alpine ca 2.5 mi ne Woodfords (Larson Canyon, Eastern Sierra Nevada); Freel Peak Quad., Eastern Sierra Nevada, Larson Canyon 2011 Comment
  RSA424095  Scrophularia californica E. E. Stanford 1933-8-10 2108 Alpine Amador and Alpine Counties. Plants of Silver Lake Region; Among ledges near lake. 2287 Comment
  UCD158911  Scrophularia desertorum G. Ledyard Stebbins 1971-8-22 8072 Alpine Summit of Tryon Peak, south of Ebbett's Pass. (Exact location unknown. Coordinates estimated by label maker.) 2987 Comment
  CAS-BOT-BC46022  Sedum lanceolatum Barbara T. Menzies 1976-1-1 50670 Alpine Highland Lakes 2545 Comment
  JEPS27463  Sedum lanceolatum Frank W. Peirson 1937-7-23 12104 Alpine Plateau area sw Woods Lake (Woods Lake Region); , Plateau area sw of Woods Lake 2743 Comment
  UC1127147  Sedum lanceolatum A. D. Gifford 1934-10-2 367 Alpine 1/2 mi w 1 1/2 mi n Woods; Pyramid Pk Quad., El Dorado National Forest, nw of Woods Comment
  UCD102008  Sedum lanceolatum Dean W. Taylor 1973-7-7 2473 Alpine Carson Pass; north of Capels Lake and Highway 88 (Meiss Ridge.) 2834 Comment
  CAS-BOT-BC46019  Sedum lanceolatum Beatrice Howitt 1958-7-14 111 a Alpine Summit of Carson Pass 2621 Comment
  RSA0078617  Sedum lanceolatum J. R. Shevock 1972-7-23 2184 Alpine Ridge N of Carson Pass. 2683 Comment
  CAS-BOT-BC64662  Sedum obtusatum C. B. Wolf 1903-7-25 5311 Alpine East edge of East Blue lake 2468 Comment
  RSA0059717  Sedum obtusatum E. E. Stanford 1933-8-12 2139 Alpine Near Silver Lake. 2287 Comment
  SD51633  Sedum obtusatum P. C. Hutchison 1961-7-1 2141 Alpine Blue Lakes, at campgrounds on north edge of the lakes. Comment
  UC830963  Sedum obtusatum subsp. obtusatum Alice Eastwood, John Thomas Howell 1939-7-20 7604 A Alpine Middle Fork Stanislaus River 2286 Comment
  UCD136004  Selaginella watsonii D. W. Taylor 1971-8-9 1147 Alpine Between Carson Pass (State Highway 88) and Frog Lake. 2712 Comment
  POM264329  Senecio fremontii H. L. Mason 1940-7-30 12352 Alpine Hills north of Carson Pass; Sierra Nevada. 2683 Comment
  RSA165584  Senecio fremontii Clare B. Hardham 6536 Alpine Raymond Peak 2744 Comment
  SBBG34326  Senecio integerrimus T. L. Secrest 1950-7-3 Alpine St Hwy 4 1889 Comment
  OBI24208  Senecio integerrimus var. exaltatus N. H. Russell 1961-6-17 11045 Alpine 2 mi E of Carson Pass on Calif Rte 88 2316 Comment
  UC1332116  Senecio integerrimus var. major Alice Eastwood and John Thomas Howell 1940-6-17 8424 Alpine Carson Pass Comment
  UCD86736  Senecio integerrimus var. major Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6322 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park N of hot springs and S of Hot Springs Creek. 1791 Comment
  SBBG8800  Senecio pauciflorus H. and M. Dearing 1939-7-8 3883 Alpine E side of Carson Pass 2133 Comment
  SBBG8743  Senecio scorzonella H. and M. Dearing 1941-8-22 3631 Alpine above Sonora Pass 3048 Comment
  UCD135646  Senecio scorzonella Dean W. Taylor Date Unknown 1748 Alpine Carson Pass. North of Highway 88. 2773 Comment
  UCD135650  Senecio scorzonella Dean W. Taylor 1973-8-21 2960 Alpine Carson Pass. On the east slope of the Sierra below Elephants Back. 2712 Comment
  UCR80717  Senecio scorzonella R. D. Goeden, J. A. Teerink 1992-7-29 92- 34 Alpine Sierra Nevada Mtns, Stanislaus National Forest, Pacific Valley Campground 2323 Comment
  RSA0050410  Senecio serra var. serra George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22224 Alpine Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  UCD101991  Senecio serra var. serra Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6643 Alpine Grover Hot Springs State Park, W of town of Markleeville. N part of park along lower reaches of Buck Creek where it transitions into meadow. 1801 Comment
  CAS-BOT-BC226933  Senecio triangularis George K. Helmkamp; William Barnes 2010-9-4 16945 Alpine Northern Sierra Nevada Mountains: Red Vista Road, 0.6 mile southeast of its junction with CA-88 just east of Carson Pass 2553 Comment
  CAS-BOT-BC364264  Senecio triangularis Clare B. Hardham 1970-8-11 17714 ZZ Alpine Stream between Raymond Lake & Pleasant Valley 2286 Comment
  JEPS37196  Senecio triangularis W. L. Jepson 1918-8-23 8118 Alpine Carson Pass 2499 Comment
  SEINET3245751  Senecio triangularis G. K. Helmkamp, E. A. Helmkamp 2007-1 12543 Alpine Northern Sierra Nevada Mountains: Blue Lake road, 11.5 miles south of its junction with CA-88, c. 0.5 mi. due east of Lower Blue Lake 2463 Comment
  UC36019  Senecio triangularis W. H. Brewer 1863-7-30 1951 Alpine Big Tree Road , Camp 129 (Camp 129) 1828 Comment
  UCD135784  Senecio triangularis G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11117 Alpine Northern Sierra Nevada Mountains. Wood's Lake Road, 0.3 mile N of the parking area for Wood's Lake. Wood's Creek. 2509 Comment
  UCD135789  Senecio triangularis G. K. Helmkamp 2007-7-7 12484 Alpine Northern Sierra Nevada Mountains: along CA-89, 1.3 miles north of its junction with CA-88. 2262 Comment
  UCD135791  Senecio triangularis G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12543 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, 11.5 miles south of its junction with CA-88, 0.5 mile due east of Lower Blue Lake. 2463 Comment
  UCR235312  Senecio triangularis George K. Helmkamp, William Barnes 2010-9-4 16945 Alpine Northern Sierra Nevada Mountains, Red Vista Road, 0.6 mile southeast of its junction with CA-88 just east of Carson Pass 2553 Comment
  CAS-BOT-BC364262  Senecio triangularis Geo. Hansen 1892-8-1 415 Alpine Charity Valley 2438 Comment
  RSA122309  Senecio triangularis W. R. Howden 1935-8-5 101 Alpine South end of Lake Alpine. 2256 Comment
  UCD135797  Senecio triangularis S. P. Lynch 1974-8-4 705 Alpine on Ebbetts' Pass Summit on St. Highway 4. Comment
  UCD18501  Senecio triangularis Richard Yeo 1983-8-24 s.n. Alpine Upper Blue Lake. Comment
  OBI14786  Shepherdia argentea H. E. McMinn 1932-9-6 3006 Alpine 6 mi S of Marklesville; along Carson river Comment
  UC766386  Shepherdia argentea R. F. Hoover 1940-10-11 4685 Alpine Markleeville Comment
  SBBG38062  Sibbaldia procumbens T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UC1198683  Sibbaldia procumbens Joseph P. Tracy 1940-6-25 16621 Alpine Ebbett's Pass 2682 Comment
  RSA121102  Sibbaldia procumbens H. S. Yates 1936-8-19 6213 Alpine 2.5 miles northwest of Sonora Pass. 3049 Comment
  RSA7543  Sibbaldia procumbens Carl B. Wolf 1933-8-13 5275 Alpine Below dam at West Blue Lake. Sierra Nevada. 2470 Comment
  CAS-BOT-BC213113  Sidalcea B. Howitt; et al. 1954-7-10 s.n. Alpine South slope of Noble Canyon above Silver Creek 2133 Comment
  CDA18721  Sidalcea glaucescens G. D. Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4322 Alpine Sierra Nevada; Charity Valley Creek. Hwy 89 at Hwy 88 (Pickett's Junction) 8.9 miles (14.3 km) S of Pickett's junction on Blue Lakes Road. Comment
  JEPS125624  Sidalcea glaucescens Daniel Slakey with CNPS Volunteers 2015-7-26 214 Alpine N side of CA-4, about 1 mi. west of Ebbetts Pass. Comment
  JEPS33216  Sidalcea glaucescens Rimo Bacigalupi and L. R. Heckard 1962-8-6 8679 Alpine 1 mi w Mosquito Lake (on open flat just below and s of Calif. Highway 4); w of Mosquito Lake 2438 Comment
  SD197819  Sidalcea glaucescens G. K. Helmkamp, E. A. Helmkamp 2008-8-8 14004 Alpine Northern Sierra Nevada Mountains: along Blue Lake Road, 9.2 miles south of its junction with CA-88. 2512 Comment
  SEINET7929947  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2009-8-4 15384 Alpine Sierra Nevada Mountains: along CA-4 at the trailhead for Ebbetts Pass, 12.8 miles southwest of the CA-4 junction with CA-89 (Ebbetts Pass).; 0 2637 Comment
  UCD163480  Sidalcea glaucescens D. Slakey; CNPS Volunteers 2015-7-26 214 Alpine N side of CA-4, about 1 mi. west of Ebbetts Pass. 2587 Comment
  UCR202761  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2008-8-8 13997 Alpine Northern Sierra Nevada Mountains, along Blue Lake road, 8.5 miles south of its junction with CA-88 2497 Comment
  UCR229408  Sidalcea glaucescens George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18069 Alpine Northern Sierra Nevada Mountains, south side of Bear Valley Village, along CA Hwy 4 2169 Comment
  UCR245546  Sidalcea glaucescens George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22242 Alpine Northern Sierra Nevada Mountains, along CA-4, 12.4 miles southwest of the CA-89 junction and just north of Kinney Reservoir 2540 Comment
  RSA122090  Sidalcea glaucescens C. G. Albertus 1936-8-18 308 Alpine 1/4 mile E. of Highland Lake. 2652 Comment
  RSA339128  Sidalcea glaucescens Margaret J. Williams, BettyLarson, Gladys Crum 1983-8-5 83- 128 -1 Alpine West of Monitor Pass Summit 2530 Comment
  RSA778154  Sidalcea glaucescens David J. Keil 1988-8-22 20977 Alpine Sierra Nevada. Toiyabe National Forest. Hwy. 4, 6.6 miles E of Ebbetts Pass Summit. Comment
  SEINET1909880  Sidalcea glaucescens Barbara Ertter, Annetta Carter 1987-1 7275 Alpine Hwy 89 just E of Monitor Pass on Mono Co. line 2438 Comment
  UC1950104  Sidalcea glaucescens Barbara Ertter with Annetta Carter 1987-7-12 7275 Alpine Hwy 89 just E of Monitor Pass on Mono Co. line Comment
  UCR123964  Sidalcea multifida George K. Helmkamp, E. A. Helmkamp 2001-7-6 6847 Alpine Sierra Nevada Mountains, Calif. Hwy 89, 7.1 mi west of US-395 2470 Comment
  CLARK-A1045-1145  Sidalcea oregana George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  CLARK-A1045-1146  Sidalcea oregana George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  JEPS72633  Sidalcea oregana subsp. spicata Gladys L. Smith 1962-7-10 1703 Alpine e side Kit Carson Pass Sierra Nevada, e side Kit Carson Pass 2286 Comment
  UC1035853  Sidalcea oregana subsp. spicata Annie M. Alexander and Louise Kellogg 1943-9-27 3541 Alpine one mi n Red Lake (ne of Carson Pass); Sierra Nevada, n of Red Lake, ne of Carson Pass Comment
  UC2015330  Sidalcea oregana subsp. spicata Tom Schweich 2004-7-31 437 Alpine Big Spring. Monitor Pass area, at Big Spring, 0.8 mile northeast of Leviathan Peak, 2.8 air miles west of Topaz Lake. Comment
  SEINET7358475  Sidalcea oregana subsp. spicata Joe C. Johnson 1947-6-25 JJ- 110 Alpine Toiyabe NF; Wolf Creek meadow.; 0 1981 Comment
  HSC12784  Sidalcea reptans Wendell Wood 1970-8-4 196 Alpine River View Campground, 5 mi. NE on Clarks Fork Rd., beyond intersection with Hwy. 108 1707 Comment
  SBBG15410  Sidalcea reptans C. B. Hardham 1959-7-23 5186 Alpine Pleasant Valley near Markleeville 1981 Comment
  CAS-BOT-BC385882  Silene douglasii Dean Wm. Taylor; Rexford E. Palmer 1983-8-2 8238 Alpine spillway of Caples Lake, Highway 88 2346 Comment
  POM231942  Silene douglasii F. W. Peirson 1937-7-22 s.n. Alpine Woods Lake Region; near Fourth of July Lake. 2896 Comment
  RSA323711  Silene douglasii D. Atwood 1984-7-18 10439 Alpine Just south of border Ruffian Flat due west of Jeff Davis Peak and ca 16 airline miles southwest of Woodfords, east slope of the Sierras, Toiyabe Nat l forest. Comment
  UC640219  Silene douglasii Frank W. Peirson 1939-8-9 Alpine Woods Lake Region 2545 Comment
  UCD98611  Silene douglasii var. douglasii Dean W. Taylor 1973-7-12 2555 Alpine Carson Pass; 250 meters south of Frog Lake. 2743 Comment
  CAS-BOT-BC181271  Silene invisa Dean Wm. Taylor; Rexford E. Palmer 1983-9-26 8298 Alpine Emigrant Creek drainage, tributary to Capes Lake, Silver Fork American River, on road servicing ski lifts. 2529 Comment
  UC1511385  Silene invisa Dean Wm. Taylor, Rexford E. Palmer 1983-8-28 8282 Alpine road to Woods Lake from Highway 88 ((beginning in S20)); road to Woods Lake from Highway 88 2407 Comment
  UCD87102  Silene menziesii Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6433 Alpine Grover Hot Springs State Park, W of town of Markleeville. Eastern side of park in campground area N of Hot Spirngs Creek. 1787 Comment
  JEPS30864  Silene sargentii G. L. Stebbins 1962-8-5 6062 Alpine head Pacific Valley , head Pacific Valley (eastern slope Bull Run Peak) 2743 Comment
  JEPS72123  Silene sargentii Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2858 Alpine Hope Valley summit area Hawkins Peak, Hope Valley 2895 Comment
  RSA123276  Silene sargentii H. S. Yates 1936-8-19 6235 Alpine 1 mile SW of Sonora Peak. 3201 Comment
  UC766218  Silene sargentii R. F. Hoover 1940-7-24 4453 Alpine w side of Sonora Peak Comment
  UCD88836  Silene verecunda Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6634 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, NW of hot springs, S of Hot Springs Creek. 1814 Comment
  CDA33574  Sisymbrium altissimum LeeAnne Mila 2010-5-21 PDR# 1332951 Alpine Markleeville: Hwy 88 0 Comment
  SBBG35556  Sisymbrium altissimum E. R. Chandler 1968-9-27 3842 Alpine Hope Valley on rd to Luther Pass 2072 Comment
  UCD89921  Sisymbrium altissimum Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6753 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, NW of hot springs, S of Hot Springs Creek. 1805 Comment
  CAS-BOT-BC75026  Sisymbrium altissimum Beatrice F. Howitt 1962-7-16 250 Alpine Sierra Nevada. Near west side of town of Markleeville. 1676 Comment
  CAS-BOT-BC231711  Solanum umbelliferum Clare B. Hardham 1978-8-13 21881 Alpine Ridge at north end of Silver Peak 1981 Comment
  POM260734  Solanum umbelliferum Alice Eastwood, John T. Howell 1940-6-18 8503 Alpine Ebbetts Pass. Comment
  RSA110381  Solanum umbelliferum Philip A. Munz 1955-6-28 21346 Alpine Silver Creek Public Camp, east base of Ebbetts Pass 2104 Comment
  UCD88857  Solidago Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6646 Alpine Grover Hot Springs State Park, W of town of Markleeville. N part of park along lower reaches of Buck Creek where it transitions into meadow. 1801 Comment
  CLARK-A1045-1148  Solidago canadensis subsp. elongata George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  JEPS89410  Solidago elongata Dean W. Taylor 1974-6-9 4102 Alpine Larson Canyon 2.5 mi ne of Woodfords (Eastern Sierra Nevada); , Larson Canyon 2011 Comment
  JEPS89411  Solidago elongata Dean W. Taylor 1975-9-8 5592 Alpine near outlet to Lower Blue Lake; Sierra Nevada 2453 Comment
  OBI75425  Solidago elongata David J. Keil 1988-8-22 20956 Alpine Sierra Nevada along Hwy 4 at Silver Creek Bridge, 9. miles east of Ebbett's Pass Summit, Toiyabe National Forest Comment
  UC1070255  Solidago elongata W. R. Howden 1935-8-13 145 Alpine Bear Valley , Bear Valley (Big Trees) Comment
  UC1561109  Solidago elongata Dean W. Taylor 1974-6-9 4100 Alpine ca 2.5 mi ne Woodfords (Larson Canyon); Freel Peak Quad., Eastern Sierra Nevada, Larson Canyon 2011 Comment
  UC2014163  Solidago elongata Ellen Dean, T. Starbuck, Margaret Starbuck, K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6772 Alpine Alpine County: Grover Hot Springs State Park, W of town of Markleeville. West side of park, N of hot springs and just S of Hot Springs Creek. Comment
  SEINET9323039  Solidago elongata Unknown 1962-9-25 6682 Alpine 3 mi NE Summit Carson Pass, State Hwy 88. Dry, peaty soil, rdbank. Comment
  UCD87988  Sonchus asper subsp. asper Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6542 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park across the street from hot springs facility. 1810 Comment
  UC1099809  Sparganium angustifolium Herbert L. Mason 1946-7-19 12914 Alpine Alpine Lake Comment
  UCD99288  Spergularia rubra G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12542 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, 11.5 miles south of its junction with CA-88, 0.5 mile due east of Lower Blue Lake. 2463 Comment
  NY505354  Spergularia rubra D. W. McNeal 1990-7-25 3761 Alpine On the margins of the N. Flork of the Mokelumne River in Hermit Valley, 0.5 mi. e. of the Hwy. #4 bridge over the river Comment
  JEPS72710  Sphenosciadium capitellatum Gladys L. Smith 1964-7-30 2246 Alpine after turnoff from main highway on road to Woods Lake (Echo Summit project); road to Woods Lake, Echo Summit project 2529 Comment
  UCR190491  Sphenosciadium capitellatum George K. Helmkamp, E. A. Helmkamp 2007-8-4 12683 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.8 mile south of its junction with CA-88; beside the Woods Creek crossing 2494 Comment
  RSA97259  Sphenosciadium capitellatum F. W. Peirson 1939-8-14 12860 Alpine near Woods Lake, Sierra Nevada 2561 Comment
  UC13095  Spiraea densiflora W. H. Brewer Aug 8 1863-Aug 9 1863 2090 Alpine trip to Carson Pass 1981 Comment
  UCR245575  Spiraea densiflora George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22258 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  UCR252978  Spiraea densiflora George K. Helmkamp, Belinda Pesheck 2013-7-14 21090 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road 2468 Comment
  SEINET7358693  Spiraea densiflora Edwin B. Abbott 1947-7-26 EA- 50 Alpine Toiyabe NF; Mono Division; east side-lower Sunset Lake;; 0 2438 Comment
  RSA7228  Spiraea densiflora var. splendens Carl B. Wolf 1933-8-12 5233 Alpine E edge of East Blue Lake. 2470 Comment
  UCD114074  Spiraea splendens Dean W. Taylor 1974-7-15 4142 Alpine On the margin of Burnside Lake, Carson Pass. 2484 Comment
  SBBG34046  Spiranthes romanzoffiana T. L. Secrest 1950-8-16 Alpine Alpine County [no specific locality] Comment
  SBBG30893  Stachys rigida T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  CAS-BOT-BC391070  Stellaria longipes subsp. longipes Geo. Hansen 1893-7-1 282 Alpine Twin Lakes 2590 Comment
  JEPS72332  Stellaria longipes var. longipes Gladys L. Smith 1962-7-10 1681 Alpine w of Markleeville (on Kit Carson Pass road) 2133 Comment
  JEPS72129  Stellaria umbellata Gladys L. Smith 1969-8-9 2439 Alpine foot of Kit Carson Pass 2255 Comment
  CAS-BOT-BC375015  Stenotus acaulis G. L. Stebbins 1962-8-5 6054 Alpine Eastern slope of Bull Run Peak, head of Pacific Valley 2743 Comment
  CAS-BOT-BC375016  Stenotus acaulis Clare B. Hardham 1960-8-6 6516 Alpine Sierra Nevada Mountains. Raymond Peak Comment
  CAS-BOT-BC375017  Stenotus acaulis Clare B. Hardham 1975-8-3 20531 Alpine Jobs Sister, Carson Range 3200 Comment
  CAS-BOT-BC375018  Stenotus acaulis Barbara T. Menzies 1976-7-1 151 Alpine Highway 4, Ebbetts Pass Road, eastside 2316 Comment
  CAS-BOT-BC375022  Stenotus acaulis John Thomas Howell 1977-8-3 52557 Alpine Just north of Ebbetts Pass 2682 Comment
  JEPS17904  Stenotus acaulis Rimo Bacigalupi with G. T. Robbins & G. Bacigalupi Jr. 1955-8-11 5502 Alpine South facing exposed slope to the North of Ebbetts Pass 2682 Comment
  JEPS30856  Stenotus acaulis G. L. Stebbins 1962-8-5 6054 Alpine Eastern slope of Bull Run Peak, head of Pacific Valley 2743 Comment
  JEPS31314  Stenotus acaulis Robert F. Hoover 1936-6-29 1422 Alpine South slope of Bald Peak. Comment
  UC570552  Stenotus acaulis Frank W. Peirson 1935-7-26 11598 Alpine Hermit Valley, Sandy flat at summit of a divide south of the Mokelumne River. 2590 Comment
  CAS-BOT-BC375058  Stephanomeria Clare B. Hardham 1978-8-13 21866 Alpine Ridge at north end of Silver Peak 2438 Comment
  CAS-BOT-BC322930  Stephanomeria tenuifolia John Thomas Howell 1964-8-10 40937 Alpine About 0.5 mile southeast of Monitor Pass, Sierra Nevada 2514 Comment
  RSA39992  Stephanomeria tenuifolia J. T. Howell 1944-8-3 19861 Alpine W side of Sonora Pass. 2348 Comment
  SD123727  Stipa hymenoides B. L. Johnson Alpine Topaz Lake. Comment
  UCR257941  Stipa lettermanii George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19720 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 9.2 miles south of its junction with CA-88, 1.75 air mi. east of Blue Lake 2515 Comment
  SEINET8080217  Stipa occidentalis var. californica K. Genz 1979-6-27 9235 Alpine West Fork Carson River; Horsethief Canyon. 2499 Comment
  SEINET8080244  Stipa occidentalis var. occidentalis K. Genz 1979-6-27 9215 Alpine Sierra Nevada, West Fork Carson River, Horsethief Canyon. 2499 Comment
  OBI22291  Stipa webberi Robert F. Hoover 1940-7-29 4471 Alpine Bald Peak (south side) Comment
  UC1492723  Streptanthus cordatus Freed W. Hoffman 1951-6-15 3882 Alpine Hwy 4 4.7 mi e summit sign at top of Ebbetts Pass (on bluish rock formation) 2194 Comment
  CAS-BOT-BC61299  Streptanthus cordatus var. cordatus Alice Eastwood; John Thomas Howell 1940-6-18 8492 Alpine East side of Ebbetts Pass. Comment
  CAS-BOT-BC87494  Streptanthus tortuosus John Thomas Howell 1977-8-2 52469 Alpine Sierra Nevada. Silver Creek, about 1 mile northeast of Lake Alpine on Ebbetts Pass Road. 2346 Comment
  CAS-BOT-BC87501  Streptanthus tortuosus Dean W. Taylor 1974-7-15 4141 Alpine Carson Pass. About 1.3 mile north of Burnside Lake. 2560 Comment
  UC2049868  Streptanthus tortuosus H. W. Johansen 1978-8-17 153 Alpine Emigrant Lake, Stanislaus National Forest Comment
  UC1126981  Streptanthus tortuosus var. orbiculatus W. D. Thomas 1935-7-2 136 Alpine 1 1/4 mi n Ebbetts Pass; Mono National Forest, Markleeville Quadrangle Comment
  UCR234615  Streptanthus tortuosus var. tortuosus George K. Helmkamp, E. A. Helmkamp 2011-8-19 18111 Alpine Northern Sierra Nevada Mountains, Tamarack Road, 1.2 miles east of its junction with Blue Lakes Road 2451 Comment
  SBBG5658  Swertia radiata H. and M. Dearing 1941-8-15 4709 Alpine above Carson Pass 2743 Comment
  UC572314  Swertia radiata W. R. Howden 1935-7-23 47 Alpine Highland Lake Stanislaus National Forest, Dardanelles Quad. 2651 Comment
  CAS-BOT-BC238901  Symphoricarpos rotundifolius Margaret J. Williams 1983-8-30 83- 145 -1 Alpine West side of the Monitor Pass Road 1981 Comment
  RSA0035729  Symphoricarpos rotundifolius George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22187 Alpine along CA-89, 1.3 miles southwest of Monitor Pass 2503 Comment
  SD247389  Symphoricarpos rotundifolius George K. Helmkamp, E. A. Helmkamp 2013-8-14 22187 Alpine Northern Sierra Nevada Mountains: along CA-89, 1.3 miles southwest of Monitor Pass. 2503 Comment
  LA212384  Symphoricarpos rotundifolius James R. Shevock; 1972-7-23 s.n. Alpine SIERRA NEVADA, Carson pass. 2613 Comment
  JEPS72398  Symphoricarpos rotundifolius var. rotundifolius Gladys L. Smith 1969-8-10 2412 Alpine below Frog Lake 2743 Comment
  UC1120023  Symphoricarpos rotundifolius var. rotundifolius W. D. Thomas 1935-7-2 121 Alpine 2.25 mi nw Silver Peak; Mono National Forest, Markleeville Quad. 2225 Comment
  RSA480535  Symphoricarpos vaccinioides Joe C. Johnson 1947-6-26 116 Alpine Monitor Creek area. Comment
  CAS-BOT-BC99186  Symphyotrichum ascendens Clare B. Hardham 1970-8-11 17711 K. Alpine Stream between Raymond Lake & Pleasant Valley 1828 Comment
  CAS-BOT-BC99187  Symphyotrichum ascendens Clare B. Hardham 1970-8-11 17711 F. Alpine Stream between Raymond Lake & Pleasant Valley 1828 Comment
  UCD89975  Symphyotrichum ascendens Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6766 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, N of hot springs, S of Hot Springs Creek. 1800 Comment
  CAS-BOT-BC99188  Symphyotrichum ascendens Dean W. Taylor 1974-7-23 4310 Alpine Carson Pass - meadow 1 km west of Crater Lake 2636 Comment
  JEPS81897  Symphyotrichum bracteolatum Roger Raiche 1982-8-15 20688 Alpine near, along Highway 4-89 Markleeville 1676 Comment
  CAS-BOT-BC97602  Symphyotrichum campestre Clare B. Hardham 1978-8-13 21899 Alpine Ridge at north end of Silver Peak 2133 Comment
  UCD89987  Symphyotrichum campestre Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6778 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, S of Hot Springs Creek and NW of hot springs. Meadow just N of parking area. 1796 Comment
  UCD90083  Symphyotrichum campestre Ellen Dean; A. Sauceda 2010-9-20 6893 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park, S of Hot Springs Creek and W of bridge over creek. 1796 Comment
  CHSC108533  Symphyotrichum foliaceum var. parryi L. P. Janeway; B. Castro 2011-8-28 10695 Alpine Northern High Sierra Nevada. Along the rough dirt road from Twin Lake to Meadow Lake. 2496 Comment
  CAS-BOT-BC98575  Symphyotrichum spathulatum Margaret Williams 1962-8-3 s.n. Alpine Luther Pass - Sierra Nevada 2346 Comment
  JEPS40734  Symphyotrichum spathulatum Alice Ottley 1920-7-8 1142 Alpine Woodfords to Luthers Pass Comment
  SD51327  Symphyotrichum spathulatum Darley F. Howe 1961-8-10 3150 Alpine Meadow just north of Kirkwood on Carson Pass road. Comment
  UC1119635  Symphyotrichum spathulatum C. G. Albertus 1936-8-26 355 Alpine mouth of Poison Valley; Mono National Forest, Dardanelles Quad. 2407 Comment
  UC2047235  Symphyotrichum spathulatum George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22204 Alpine Northern Sierra Nevada Mountains: Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89. Ebbets Pass 7.5' Quad. Comment
  UC614819  Symphyotrichum spathulatum Beryl O. Schreiber 1932-9-12 784 Alpine Meyer's to Markleeville Comment
  CAS-BOT-BC376845  Taraxacum R. E. Frenkel 1964-7-29 748 Alpine South of the summit of Ebbetts Pass 2660 Comment
  CAS-BOT-BC376884  Taraxacum officinale Javier Penalosa 1962-6-21 2585 Alpine Pleasant Valley (3 mi. SW of Markleeville) 1804 Comment
  POM53438  Tetradymia canescens H. M. Hall, E. B. Babcock 1903-08 4766 Alpine Near Markleeville. Comment
  RSA129762  Tetradymia canescens H. C. Lee 1934-9-14 47 Alpine Ridge east of Silver King Valley. 2500 Comment
  UC640249  Tetradymia canescens Frank W. Peirson 1939-8-12 12835 Alpine near Frog Lake; Woods Lake Region 2712 Comment
  CAS-BOT-BC392310  Thalictrum fendleri Clare B. Hardham 1970-8-11 17714 LL Alpine Stream between Raymond Lake & Pleasant Valley 2286 Comment
  UCD96796  Thalictrum fendleri Dean W. Taylor 1973-7-29 1707 Alpine Along the trail from Carson Pass to Winnemucca Lake. 2773 Comment