Search Results — 2000 specimen records retrieved (1473 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
  SD132538  Abies concolor F. C. Vasek 1979-9-25 790925 27 Alpine Ebbetts Pass Road (State Highway #4), at Silver Creek Campground, 7.4 miles southwest of State Highway #89 (Monitor Pass Road) Comment
  UCR64821  Abies concolor Frank C. Vasek 1979-9-25 790925 30 Alpine Sierra Nevada Mtns., Ebbetts Pass Road (Calif. Hwy 4), at Silver Creek Campground, 7.4 mi SW of Calif. Hwy 89 (Monitor Pass Road) 2078 Comment
  SEINET11299508  Abies concolor var. lowiana D. Charlet 1996-6-9 2249 Alpine Sierra Nevada, Grovers Hot Springs State Park, slope above and S of Sawmill Creek. 1963 Comment
  SEINET5331594  Abies concolor var. lowiana P. A. Lehenbauer 1937-9-10 s.n. Alpine Woodfords Canyon, Carson River Comment
  SEINET5331890  Abies concolor var. lowiana W. D. Billings 1951-10-14 1638 Alpine [Sierra Nevada] S. side of Luther Pass 2286 Comment
  UCR64817  Abies magnifica Frank C. Vasek, K. Neisess 1979-9-25 790925 31 Alpine Sierra Nevada Mtns., 3.3 mi SW of Silver Creek Campground & 2.3 mi NE of Ebbetts Pass Comment
  UC1171601  Acer glabrum var. glabrum H. Lee 1934-8-17 7 Alpine 2.2 mi s Mokelumne River (Pacific Valley); Stanislaus National Forest, Markleeville Quadrangle Comment
  UCD116981  Acer glabrum var. glabrum Dean W. Taylor 1974-7-20 4283 Alpine Carson Pass, about 3 km east of summit of Round Top on south side of canyon of Summit City Creek. 2743 Comment
  SD51400  Acer glabrum var. torreyi Darley F. Howe 1961-8-11 31720 Alpine East of Ebbetts Pass at 7000 foot marker 2135 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
  CAS-BOT-BC21735  Achillea millefolium B. Howitt 1954-7-15 s.n. Alpine Along East Carson River near Markleeville 1676 Comment
  CAS-BOT-BC21737  Achillea millefolium B. Howitt 1954-7-17 s.n. Alpine Along Silver Creek, about 5 miles east of the summit of Ebbetts Pass 2072 Comment
  JEPS72577  Achillea millefolium Gladys L. Smith 1970-7-16 2465 Alpine foot of Carson Pass; Hope Valley, Carson Pass 2194 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
  UCR190492  Achillea millefolium George K. Helmkamp, E. A. Helmkamp 2007-8-4 12684 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
  UCD51454  Achnatherum X bloomeri B. L. Johnson; D. Barnhart 1960-8-2 s.n. Alpine Topaz Lake. 1493 Comment
  UCD50347  Achnatherum hymenoides A. A. Beetle 1942-7-28 3774 Alpine 4 miles south of Woodsfords, road to Markleeville. Comment
  UCD89226  Achnatherum hymenoides Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6673 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
  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
  UC768767  Achnatherum lemmonii R. F. Hoover 1936-6-29 1446 Alpine mountain slope above Douglas Station Comment
  UCD50618  Achnatherum lemmonii Beecher Crampton 1957-8-5 4473 Alpine Ebbett's Pass Summit, Alpine County. 2660 Comment
  UCD54243  Achnatherum lemmonii Stephen Winter 2004-9-11 1322 Alpine Stanislaus National Forest, Calaveras Ranger District, open forest between Upper Gardner Meadow and Upper Gardner Meadow Trailhead. 2682 Comment
  SEINET232946  Achnatherum nevadense L. R. Firestone 1983-8-7 8322 Alpine 2.8 mi west of junction of Cal 88 and 89 at Picketts junction 2140 Comment
  CAS-BOT-BC216777  Achnatherum occidentale John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53108 Alpine E side of Ebbetts Pass on road to Markleeville, at Silver Mountain City 1950 Comment
  UC579607  Achnatherum occidentale subsp. occidentale C. G. Albertus 1936-8-24 336 Alpine 2.3 mi ne Disaster Peak; Dardanelles Quadrangle 2468 Comment
  CAS-BOT-BC218673  Achnatherum occidentale subsp. pubescens Ira L. Wiggins 1968-6-24 21000 Alpine Along Clarck Fork of Santislaus River, near Little Teton Creek Comment
  UCD87051  Acmispon americanus Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6390 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
  UCD88837  Acmispon americanus Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6635 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park, NW of hot springs, adjacent to Hot Springs Creek. S side of creek. 1795 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
  UCD87187  Acmispon nevadensis var. nevadensis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6463 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
  CAS-BOT-BC391353  Aconitum columbianum subsp. columbianum Ivan T. Branson 1930-1-1 s.n. Alpine Kit Carson Pass Comment
  SEINET10881474  Aconogonon davisiae Herbert L. Mason 1940-7-30 Mason 12353 Alpine Hills N of Carson Pass. 2682 Comment
  CDA20720  Acroptilon repens LeeAnne Mila 2006-7-14 PDR 1332351 Alpine near Markleeville. 0 Comment
  CDA6762  Acroptilon repens T. C. Fuller 1961-8-22 6903 Alpine Highway 4, Scossa Brothers Cow Camp, Silver Creek, 10 miles southwest of Markleeville. Comment
  SD239792  Agastache urticifolia George K. Helmkamp, Ann Kerchner, Amy Barnes. 2011-8-13 18068 Alpine Northern Sierra Nevaca Mountains: south side of Bear Valley Village, along CA Hwy 4 (Tamarack 7.5'Q) 2168 Comment
  UC306891  Agastache urticifolia unknown 1918-7-20 Alpine Half Way Carson Pass; Sierra Nevada, , Half Way Comment
  RSA226746  Agastache urticifolia I. L. Wiggins 1967-8-19 20783 Alpine Granitic slopes on E. side of Disaster Creek about 1 km above Clark Fork of Middle Fork of the Stanislaus River. 2287 Comment
  UC54592  Agastache urticifolia H. M. Hall and H. P. Chandler 4773 Alpine Hermit Valley; Sierra Nevada Mountains, Hermit Valley 2438 Comment
  UCD128565  Ageratina occidentalis Dean W. Taylor 1973-9-9 3014 Alpine eastern base of Elephants Back, Carson Pass. 2682 Comment
  UCD128569  Ageratina occidentalis Dean W. Taylor 1974-9-4 5041 Alpine Carson Pass, Winnemucca Lake. 2788 Comment
  CAS-BOT-BC29493  Agoseris Clare B. Hardham 1975-8-3 20507 Alpine Willow Creek drainage, northeast of Hope Valley, Carson Range Comment
  JEPS72242  Agoseris glauca var. glauca Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2833 Alpine summit area Stevens Peak; Hope Valley 2895 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
  CAS-BOT-BC15451  Agoseris glauca var. glauca D. E. Breedlove 1962-6-14 3613 Alpine On State Hwy 89-88, at E end of Hope Valley along Carson River, 0.6 miles east of jct. w/Luther Pass Road, Sierra Nevada 2133 Comment
  UC640252  Agoseris monticola Frank W. Peirson 1939-8-11 12821 Alpine n slope Round Top ((banks of a small stream)); Woods Lake 2926 Comment
  UCD128629  Agoseris monticola G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12673 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
  UC92310  Agoseris monticola Geo. Hansen 1893-8-1 397 Alpine Summit Sequoia Region 2743 Comment
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  CAS-BOT-BC162049  Agrostis Geo. Hansen 1893-8-1 597 Alpine Hermit Valley. 2133 Comment
  UCD51788  Agrostis avenacea Beecher Crampton 1966-5-3 7706 Alpine Calaveras - Amador County border: 2 miles west of Campo Seco. Comment
  RSA113627  Agrostis exarata Beecher Crampton 1957-8-6 4541 Alpine State hwy. 88, Carson Pass summit 2614 Comment
  UCD52274  Agrostis exarata Dean W. Taylor 1974-9-8 4978 Alpine At the headwaters of the Upper Truckee River near Red Lake Peak. 2712 Comment
  CDA33957  Agrostis gigantea M. Beyers 2010-8-27 823 Alpine HIghway 4: East fork of the Carson River, where highway bridges the river. 1775 Comment
  UCD90020  Agrostis gigantea Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6811 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, N of Hot Springs Creek, just N of bridge over creek along trail leading N from Hot Springs. 1789 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
  UCD52804  Agrostis idahoensis Beecher Crampton 1962-8-14 6637 Alpine Carson Pass Summit, State Hwy. 88. 2613 Comment
  RSA87120  Agrostis pallens F. W. Peirson 1931-8-7 9526 Alpine above Grass Lake. Glen Alpine Creek Basin 2287 Comment
  UCD88436  Agrostis pallens Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6614 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park NW of hot springs. 1814 Comment
  CAS-BOT-BC138779  Agrostis scabra Dean W. Taylor 1973-7-31 2736 Alpine Carson Pass. On the margin of Frog Lake. 2727 Comment
  JEPS75049  Agrostis scabra W. L. Jepson 1923-8-9 10097 Alpine border of Silver Lake Silver Lake 2225 Comment
  RSA116446  Agrostis scabra Beecher Crampton 1957-8-5 4453 Alpine 2.3 miles west of Ebbett's Pass summit 2409 Comment
  SEINET3916670  Agrostis scabra Kenneth R. Genz 1978-8-31 8921 Alpine Upper Fish Valley about Connels Cow Camp.; 0 2499 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
  RSA0094870  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
  UCD53579  Agrostis stolonifera Beecher Crampton 1957-8-6 4519 Alpine along State Hwys. 88-89, West Carson River Basin, 0.2 miles west of Sorenson's. 2194 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
  UCR253080  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 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
  SEINET7249124  Agrostis stolonifera George K. Helmkamp, Elizabeth Helmkamp 2013-1 Alpine Comment
  CAS-BOT-BC138583  Agrostis variabilis Laura Lorraine 1938-9-4 s.n. Alpine Sierra Nevada. Summit of Ebbet's Pass. 2682 Comment
  CAS-BOT-BC138585  Agrostis variabilis H. S. Yates 1936-8-19 6228 Alpine 2 miles south southwest of Sonora Peak. 3200 Comment
  RSA97204  Allium bisceptrum R. M. Straw 1954-6-24 701 Alpine Road east of Carson Pass, Sierra Nevada. 2287 Comment
  CAS-BOT-BC464442  Allium burlewii Barbara T. Menzies 1976-1-1 s.n. Alpine Grouse Valley Trailhead 2316 Comment
  UCR176276  Allium campanulatum George K. Helmkamp, E. A. Helmkamp 2006-8-3 11132 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  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-BC464472  Allium campanulatum H. C. Cantelow 1935-7-28 1040 Alpine Carson Pass Comment
  JEPS86156  Allium campanulatum Wayne Roderick 1966-7-9 Alpine Border Ruffian Flat 2590 Comment
  RSA550223  Allium campanulatum D. W. McNeal 1990-7-13 3743 Alpine Ca. 0.5 mile S of Frog Lake, S of Carson Pass. Comment
  CAS-BOT-BC470919  Allium lemmonii John Thomas Howell 1963-7-10 39728 Alpine Sierra Nevada, Sagebrush flat, 0.5 miles west of Monitor Pass 2529 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
  UCD138569  Allium obtusum var. conspicuum Dean W. Taylor 1972-6-3 1479 Alpine north of Capels Lake. 2651 Comment
  UCD18695  Allium obtusum var. obtusum Roman Gankin 1956-6-24 188 Alpine west of Ebbet's Pass Rd., near the summer community of Tamarack. Comment
  JEPS88675  Allium parvum Dean W. Taylor 1974-5-5 3333 Alpine Indian Creek Reservoir road 0.5 mi e Diamond Valley road; Sierra Nevada 1645 Comment
  UCD138586  Allium parvum Dean W. Taylor 1973-7-14 2589 Alpine Carson Pass; to the west of the main summit block of Round Top. 3017 Comment
  UCD158863  Allium parvum G. Ledyard Stebbins 1971-7-31 8061 Alpine Crest of Ridge, north of Carson Pass Highway, above Upper Truckee River. (Exact location unknown. Coordinates estimated by label maker.) 2819 Comment
  SEINET3878627  Allium parvum D. W. McNeal 1977-7-9 2078 Alpine Ca 1/2 mi NW of Hwy #4 at Ebbetts Pass.; 0 Comment
  JEPS73021  Allium validum Gladys L. Smith 1964-8-1 2337 Alpine grassy meadow around Woods Lake, trail around lake starting to the right of the picnic grounds Woods Lake 2499 Comment
  CAS-BOT-BC476710  Allium validum Pam Kohlberg 1967-8-1 1370 Alpine Berwood Meadow Echo Summit Area 2286 Comment
  UC1075770  Allophyllum gilioides subsp. violaceum Philip A. Munz 1955-7-28 21298 Alpine Silver Creek Forestry Camp Ground e. slope Sierra Nevada, Silver Creek, Silver Creek Forestry 2103 Comment
  UCD118022  Allophyllum gilioides subsp. violaceum G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12704 A Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88. 2500 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
  UCD118034  Allophyllum integrifolium Dean W. Taylor 1973-7-29 2712 Alpine Along the trail from Carson Pass to Winnemucca Lake. 2788 Comment
  SD131111  Allophyllum violaceum D. E. Breedlove, M. Bourell and R. Patterson 1987-6-8 66399 Alpine Monitor Pass. 2380 Comment
  CAS-BOT-BC171266  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
  UC1076204  Alnus incana subsp. tenuifolia Herbert L. Mason 1926-5-30 3325 a Alpine on road to Kit Carson Pass 1889 Comment
  UC153622  Alnus incana subsp. tenuifolia Geo. Hansen 1893-10-1 809 Alpine Carson Spur Sequoia Region 2590 Comment
  SEINET8066555  Alnus incana var. occidentalis C. N. Saulisberry 1949-8-10 22 Alpine Along Shay Creek, 4 miles West of Markleeville 1951 Comment
  UCD55867  Alopecurus aequalis Beecher Crampton 1962-8-14 6612 Alpine Hope Valley, State Hwy. 88, bridge across W fork of the Carson River. 2164 Comment
  SEINET6179553 Image available Alopecurus aequalis Robert W. Gardner 1946-7-12 RWG- 208 Alpine Toiyabe NF; Hawkins.; 0 1829 Comment
  UC2044556  Alopecurus aequalis var. aequalis Belinda Lo 2014-10-5 176 Alpine Stanislaus National Forest, Hermit Valley, along the banks of a perennial stream Comment
  CAS-BOT-BC138021  Alopecurus geniculatus H. S. Yates 1936-8-19 6233 Alpine One mile southwest of Sonora Pass. 3200 Comment
  UCR102600  Amaranthus retroflexus George K. Helmkamp, E. A. Helmkamp 1997-9-9 2298 Alpine Sierra Nevada Mountains, Leviathan Lookout Road at the S and W sides of Leviathan Peak, NW of Monitor Pass 2683 Comment
  RSA0042769  Ambrosia acanthicarpa George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22169 Alpine Northern Sierra Nevada Mountains: Along CA-89, 0.6 mile south of Markleeville. 1691 Comment
  UCR258993  Ambrosia acanthicarpa George K. Helmkamp, Amy Barnes 2014-9-16 23076 Alpine Eastern Sierra Nevada Mountains, Paynesville, junction of Chambers Lane and Diamond Valley Road along West Fork Carson River 1593 Comment
  CAS-BOT-BC417951  Amelanchier alnifolia B. Howitt 1958-7-11 62 b Alpine East side of Ebbetts Pass Comment
  UCD112882  Amelanchier alnifolia var. pumila Dean W. Taylor 1974-7-17 4181 Alpine Carson Pass. Southeast face of Red Lake Peak. 2514 Comment
  UC1736205  Amelanchier pallida Dean W. Taylor 1974-5-24 3531 Alpine along Smith's Creek 0.25 mile up from junction with the East Fork Carson River 1981 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
  UC859124 Image available Amelanchier utahensis Lewis S. Rose 1940-6-17 40616 Alpine Carson Pass summit; Carson Pass 2621 Comment
  UCD112905  Amelanchier utahensis Dean W. Taylor 1974-7-26 4450 Alpine Carson Pass. Headwaters of Devils Corral Creek. 2563 Comment
  UCR196960  Amelanchier utahensis George K. Helmkamp, E. A. Helmkamp 2008-7-16 13836 Alpine Northern Sierra Nevada Mountains, along CA-88, 0.8 mile northeast of Carson Pass 2534 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
  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
  JEPS72336  Anemone occidentalis Gladys L. Smith 1972-6-19 3188 a Alpine slopes below Gendarme (Carson Spur); Carson Spur 2651 Comment
  RSA84444  Anemone occidentalis F. W. Peirson 1937-7-23 12105 Alpine Along western edge of plateau southwest of Woods Lake 2805 Comment
  CDA30897  Angelica breweri M. Beyers 2010-8-27 750 Alpine Highway 89 (Luther Pass Road). (sheet 2 of 2) 2332 Comment
  UCD127131  Angelica breweri G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12530 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, 2.7 miles south of its junction with CA-88. 2238 Comment
  UCR188511  Angelica breweri George K. Helmkamp, E. A. Helmkamp 2007-7-17 12530 Alpine Northern Sierra Nevada Mountains, Blue Lake Road, 2.7 miles south of its junction with CA-88 2238 Comment
  UCR196926  Angelica breweri George K. Helmkamp, E. A. Helmkamp 2008-7-22 13871 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
  HSC71422  Angelica breweri J. M. DiTomaso 1980-9-11 1991 Alpine 4 mi E of Ebbetts Pass on Hwy 4 2500 Comment
  OBI81547  Angelica breweri Tracey Call, Viola Call 1960-7-28 2009 Alpine Kit Carson Pass 2591 Comment
  RSA296044  Angelica breweri J. M. DiTomaso 1980-9-10 1987 Alpine Red lake, next to Carson Pass, south shore 2500 Comment
  UCD127140  Angelica breweri Dean W. Taylor 1973-8-22 2987 Alpine Carson Pass, north of Capels-Wodds Lakes and Highway 88. 2651 Comment
  UCD129081  Antennaria dimorpha R. H. Miller 1950-6-4 91 Alpine Highway 88, Hope Valley. 2164 Comment
  UC1199433  Antennaria media Joseph P. Tracy 1940-6-25 16620 Alpine Ebbet's Pass 2682 Comment
  CAS-BOT-BC77297  Antennaria microphylla Beatrice Howitt 1958-7-12 85 Alpine Close by Shay Creek, ca. 5 miles from Markleeville 1676 Comment
  JEPS22817  Antennaria rosea H. S. Yates 1934-7-1 4022 Alpine Ebbet Pass; Markleeville Quadrangle, Ebbet Pass 2651 Comment
  UCD128962  Antennaria rosea Dean W. Taylor 1973-7-6 2462 Alpine Carson Pass. 1/2 mile west of the summit of Highway 88. 2499 Comment
  RSA515720  Antennaria umbrinella B. Pitzer 1988-5-30 987 Alpine Stanislaus National Forest, Hell's Kitchen Scenic Overlook, ca. 9 mi. E of Calav eras Big Trees State Park on California Hwy 4. 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
  UC1123478  Apocynum androsaemifolium W. R. Howden 1935-7-26 83 Alpine s.e. of Gabbott Meadows; Stanislaus Nat'l Forest, Dardanelles Quad. Comment
  UC640222  Apocynum androsaemifolium Frank W. Peirson 1939-8-13 12850 Alpine along s. side of Boulevard a short distance w. of Carson Pass (Woods Lake Region); Woods Lake Region 2590 Comment
  UCD121493  Apocynum androsaemifolium R. Prag 1972-8-29 s.n. Alpine El Dorado, CA. Luther Pass. Comment
  RSA111674  Apocynum androsaemifolium subsp. pumilum P. A. Munz 1955-7-28 21280 Alpine Silver Creek, E slope of Sierra Nevada at Silver Creek Forestry Camp Ground. 2104 Comment
  UC1125875  Aquilegia formosa W. D. Thomas 1935-7-2 129 Alpine Ebbett's Pass rd Mono National Forest, Markleeville Quadrangle 2600 Comment
  UC1125887  Aquilegia formosa C. G. Albertus 1936-8-18 310 Alpine 0.25 mi e Highland Lake; Stanislaus National Forest, Dardanelles Quad. 2651 Comment
  UCD87618  Aquilegia formosa Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6507 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
  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
  RSA0037293  Arabis George K. Helmkamp, Belinda Pesheck 2013-7-14 21038 Alpine off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  SEINET5340162  Arabis drummondii K. Genz 1979-6-27 9238 Alpine West Fork Carson River; Horsethief Canyon. 2499 Comment
  UCR219127  Arabis hirsuta var. glabrata George K. Helmkamp, E. A. Helmkamp 2010-7-13 16545 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2492 Comment
  RSA109950  Arabis platysperma Percy C. Everett, E. K. Balls 1956-7-13 22160 Alpine 0.5 miles SW from crest, Ebbetts Pass, State Hwy. 4. 2591 Comment
  RSA7303  Arabis platysperma C. B. Wolf 1933-8-12 5245 Alpine N end of East Blue Lake 2470 Comment
  SEINET5340626  Arabis platysperma K. Genz 1979-6-28 9259 Alpine West Fork Carson River; Horsethief Canyon. 2438 Comment
  UCR252956  Arabis platysperma var. 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
  SEINET4142930  Arabis repanda Larry C. Higgins 1968-7-16 1765 Alpine Red Peak.; 0 2896 Comment
  UC1078889  Arceuthobium americanum Job Kuijt 1957-9-12 1411 Alpine 5 mi w Alpine County line (Camp Wolfeboro, on Hwy 4) Comment
  UCD101966  Arceuthobium campylopodum H. R. Offord; Lalit M. Srivastava 1958-8-20 71 Alpine Northeast end of Mosquito Lake, State Highway 4 (Ebbett's Pass). 2453 Comment
  UCR209704  Arceuthobium campylopodum George K. Helmkamp, E. A. Helmkamp 2009-8-4 15371 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
  JEPS78106  Arctostaphylos nevadensis G. W. Zamzow 1972-7-5 61 Alpine 350 m e Ebbett's Summit (Hwy 4, w-facing slope) 2660 Comment
  SEINET7263034  Arctostaphylos nevadensis K. R. Genz 1979-6-18 9206 Alpine [Sierra Nevada] West Fork Carson River, Deep Canyon. 2390 Comment
  SEINET7263064  Arctostaphylos nevadensis K. R. Genz 1979-6-27 9232 Alpine [Sierra Nevada] West Fork Carson River; Horsethief Canyon. 2499 Comment
  SBBG36712  Arctostaphylos patula T. L. Secrest 1950-8-14 Alpine between Pacific Valley and Markleeville Comment
  UCD53291  Arctostaphylos patula Dean W. Taylor 1974-4-7 3203 Alpine Near Woodfords along the West Fork; Carson River at the junction of the Highway 88 and 89. 1706 Comment
  SEINET7263433  Arctostaphylos patula W. D. Billings 1941-11-28 1482 Alpine NW slope of Colorado Hill, 4 miles SE of Markleeville 1829 Comment
  RSA7270  Arenaria kingii subsp. compacta C. B. Wolf 1933-8-12 5225 Alpine E edge of East Blue Lake. 2470 Comment
  JEPS51332  Arenaria kingii var. glabrescens W. L. Jepson 1923-8-13 10154 Alpine w Pacific Valley 2438 Comment
  JEPS72315  Arenaria kingii var. glabrescens Gladys L. Smith 1964-7-31 2245 a Alpine Woods Lake 2499 Comment
  CDA30903  Argemone corymbosa M. Beyers 2010-8-27 754 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  RSA122641  Argemone munita subsp. rotundata H. C. Lee 1934-10-18 75 Alpine Along Carson-Markleeville Highway at State Line. 1524 Comment
  CAS-BOT-BC82061  Arnica Beatrice F. Howitt 1962-7-22 292 Alpine Above the Blue Lakes Road, not far from Carson Pass 2286 Comment
  CDA14892  Arnica amplexicaulis G. D. Barbe, J. T. Howell, T. C. Fuller 1981-8-14 3590 Alpine Ebbetts Pass Summit, Highway 4, 0.35 mile east of summit. 2633 Comment
  RSA128390  Arnica amplexicaulis Clare B. Hardham 1959-7-23 5178 Alpine Beside outlet stream of Raymond Lake. 2134 Comment
  SBBG22460  Arnica chamissonis H. and M. Dearing 1941-8-8 4655 Alpine E of Sorensen's, E side of Carson Pass 2133 Comment
  UC1119287  Arnica longifolia C. G. Albertus 1936-8-18 328 Alpine 3/8 mi n Highland Lake; Dardanelles Quad., Stanislaus National Forest 2575 Comment
  CDA43118  Arnica longifolia David J. Keil 1988-8-22 20983 Alpine Sierra Nevada.; Toiyabe National Forest. Hwy 4, 6.6 miles east of Ebbetts Pass Summit. 0 Comment
  CAS-BOT-BC82775  Arnica mollis Carl B. Wolf 1933-8-12 5235 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-BC82779  Arnica mollis Bruce G. Baldwin 1987-7-13 680 Alpine El Dorado National Forest, ca. 0.25 mile above Winnemucca Lake along trail to Round Top Lake, at largest creek crossing Comment
  JEPS71777  Arnica mollis Gladys L. Smith 1964-7-30 2249 Alpine on road to Woods Lake 2529 Comment
  UCD54269  Arnica mollis Stephen Winter 2004-9-11 1317 Alpine Stanislaus National Forest, Calaveras Ranger District, southeast shore of Lower Highland Lake. 2590 Comment
  RSA94849  Arnica mollis F. W. Peirson 1939-8-11 12893 Alpine Northern Slope of Roundtop in Woods Lake region 2927 Comment
  UCR189439  Arnica parryi George K. Helmkamp, E. A. Helmkamp 2007-8-4 12701 Alpine Northern Sierra Nevada Mountains, Woods Lake Road 0.1 mile south of its junction with CA-88 2500 Comment
  SBBG22431  Arnica sororia H. and M. Dearing 1941-8-8 4654 Alpine Sorensen's, Hope Valley, N fork of Carson River 2133 Comment
  SDSU747  Arrhenatherum elatius D. F. Howe 1978-6-24 5058 Alpine Markleeville 1646 Comment
  UCD56025  Arrhenatherum elatius John Thomas Howell 1963-7-10 39724 Alpine Sierra Nevada. Markleeville. 1676 Comment
  JEPS33166  Artemisia arbuscula Rimo Bacigalupi and L. R. Heckard 1962-8-6 8674 Alpine 3.5 mi. e Lake Alpine Lodge (south-facing slope above Calif. Highway 4 (Ebbets Pass route)) 2438 Comment
  JEPS89423  Artemisia arbuscula Dean W. Taylor 1974-8-27 5038 Alpine about 3 km s from , s side of Summit City Canyon, Carson Pass Round Top; Carson Pass, Summit City Canyon 2773 Comment
  JEPS89413  Artemisia arbuscula subsp. arbuscula Dean W. Taylor 1974-9-7 4952 Alpine Carson Pass, on the ne face of Thimble Peak Thimble Peak; Carson Pass, Thimble Peak 2651 Comment
  UCR178746  Artemisia arbuscula subsp. arbuscula George K. Helmkamp, E. A. Helmkamp 2006-8-30 11302 Alpine Northern Sierra Nevada Mountains, Woods Lake, south of Calif. Hwy 88 and generally SE of Caples Lake 2521 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
  RSA7449  Artemisia douglasiana C. B. Wolf 5281 Alpine Below the dam at West Blue Lake. Sierra Nevada. 2470 Comment
  RSA0093556  Artemisia dracunculus George K. Helmkamp, Amy Barnes 2014-9-16 23097 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
  UCD90028  Artemisia dracunculus Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6819 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
  JEPS89417  Artemisia ludoviciana subsp. incompta Dean W. Taylor 1973-7-21 2672 Alpine 1 mi to the e of Schnider Camp near Caples Lake (Carson Pass); Carson Pass 2651 Comment
  UC1119528  Artemisia ludoviciana subsp. incompta F. W. Embree 1934-8-17 181 Alpine 2.3 mi w Pacific Heights; Stanislaus National Forest, Markleeville Quadrangle Comment
  UCR176278  Artemisia ludoviciana subsp. incompta George K. Helmkamp, E. A. Helmkamp 2006-8-3 11130 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  UCR196953  Artemisia ludoviciana subsp. incompta George K. Helmkamp, E. A. Helmkamp 2008-7-16 13832 Alpine Northern Sierra Nevada Mountains, along CA-88, 0.8 mile northeast of Carson Pass 2534 Comment
  RSA128957  Artemisia ludoviciana subsp. incompta Clare B. Hardham 1959-7-23 5179 Alpine Rocky shores of Raymond lake 2896 Comment
  UCD129337  Artemisia ludoviciana subsp. incompta Dean W. Taylor 1974-9-6 4929 Alpine 1 km above Fourth of July Lake, Carson Pass. Comment
  OBI55163  Artemisia ludoviciana subsp. ludoviciana David J. Keil 1988-8-22 20979 Alpine Sierra Nevada. Toiyabe National Forest. Hwy 4, 6.6 miles east of Ebbetts Pass Summit. Comment
  CAS-BOT-BC90797  Artemisia michauxiana L. P. Janeway 1996-10-3 5088 Alpine Southwest 0.1 mi out of Indian Valley meadow; along Road 097 3.1 mi east of Blue Lakes Road; Ebbetts Pass quad 2383 Comment
  SEINET7153319 Image available Artemisia norvegica M. J. Williams, E. McPherson, A. Tiehm 1974-8-8 74 -A-2 Alpine Winnemucca Lake Trail 2652 Comment
  CAS-BOT-BC93703  Artemisia norvegica subsp. saxatilis Dean W. Taylor 1974-9-8 4966 Alpine On the north face of Thimble Peak - Carson Pass 2880 Comment
  JEPS112817  Artemisia norvegica subsp. saxatilis Dean W. Taylor 1974-9-8 4979 Alpine Carson Pass; at the headwaters of the Upper Truckee River 2773 Comment
  JEPS15688  Artemisia norvegica subsp. saxatilis G. Thomas Robbins 1956-9-10 3769 Alpine 2 airline miles s of Carson Pass (along trail to Round top and Elephants Back, between Woods Lake and Winnemucca Lake) 2621 Comment
  JEPS17899  Artemisia norvegica subsp. saxatilis Rimo Bacigalupi with G. T. Robbins and G. Bacigalupi Jr. 1955-8-11 5508 Alpine 1.5 mi e of Ebbets Pass summit (on Ebbets Pass road, and about 1/2 mile below Kinney Mdws. Reservoir, along rivulet draining from sout-facing slope tributary to Kinney Creek.) 2438 Comment
  SEINET7153446 Image available Artemisia spiciformis H. R. Holbo 1963-8-26 HRH 34 Alpine Crater Lake 2591 Comment
  UC1119456  Artemisia tridentata subsp. tridentata F. W. Embree 1934-11-19 211 Alpine 3 3/4 mi e and 3 mi n Woodfords; Markleeville Quadrangle 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
  CAS-BOT-BC97198  Artemisia tridentata subsp. vaseyana Dean W. Taylor 1974-9-1 4917 Alpine Carson Pass - south facing slope, 1 km north of summit of Hihway 88 at Carson Pass 2621 Comment
  UCR202680  Artemisia tridentata subsp. vaseyana George K. Helmkamp, E. A. Helmkamp 2008-9-22 14144 Alpine Northern Sierra Nevadda Mountains, Hope Valley along Blue Lake Road, 2.6 miles south of the junction with CA-88 2184 Comment
  UCR209705  Artemisia tridentata subsp. vaseyana George K. Helmkamp, E. A. Helmkamp 2009-8-4 15372 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
  UCR247238  Artemisia tridentata subsp. vaseyana George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22171 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 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
  SEINET7986786  Asclepias californica Suzanne Bell 2000-5-25 402 Alpine Alpine, Japatur Road. On road side 841 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
  JEPS78170  Asclepias fascicularis Gary W. Zamzow 1972-7-5 59 Alpine 2.5 mis Markleeville (on Highway 4) 1828 Comment
  CAS-BOT-BC97481  Aster Clare B. Hardham 1962-8-6 6562 Alpine Raymond Peak 2743 Comment
  UCR178733  Aster alpigenus var. andersonii George K. Helmkamp, E. A. Helmkamp 2006-8-30 11295 Alpine Northern Sierra Nevada Mountains, Woods Lake, south of Calif. Hwy 88 and generally SE of Caples Lake 2521 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
  UCR114897  Aster foliaceus var. lyallii George K. Helmkamp, E. A. Helmkamp 1997-9-9 2291 Alpine Sierra Nevada Mtns., Ebbetts Pass along Calif. Hwy [4] 2652 Comment
Read comments
Aug 7 2007
  RSA0035526  Aster foliaceus var. parryi George K. Helmkamp, Belinda Pesheck 2013-7-14 21056 Alpine off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  SEINET13203146 Image available Aster foliaceus var. parryi George K. Helmkamp, Elizabeth Helmkamp 2013-1 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' Q.) 1923 Comment
  UCR245595  Aster foliaceus var. parryi 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 1924 Comment
  RSA0035902  Aster integrifolius George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-2 22099 Alpine along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam 2486 Comment
  UCR252794  Aster integrifolius George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22099 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam 2486 Comment
  UCR257911  Aster integrifolius George K. Helmkamp, Amy Barnes 2012-8-12 19602 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  CDA20399  Aster scopulorum P. Akers 2002-7-6 s.n. Alpine Sierra Nevada; Along trail between Lake Winnemucca & Round Top Lake, S of Carson Pass. 2858 Comment
Read comments
Aug 12 2008
  CAS-BOT-BC486769  Asteraceae Sara M. Taylor; Patrick Nicholson 2013-9-12 105 Alpine Stanislaus National Forest: Summit Ranger District. St. Mary's Pass: In the vicinity of Saint Marys Pass 3122 Comment
  UCSB2986  Astragalus bolanderi Keator, Glenn 1959-7-11 Alpine Just east of junction of Ebbet's pass road with Monitor pass road, southeast of Markleeville Comment
  UCD104869  Astragalus kentrophyta var. danaus Dean W. Taylor 1971-8-21 1216 Alpine Highland Peak. 3230 Comment
  CAS-BOT-BC187233  Astragalus lentiginosus var. ineptus John Thomas Howell 1963-7-10 39726 Alpine 0.5 mile west of Monitor Pass 2529 Comment
  CHSC111006  Astragalus lentiginosus var. ineptus L. P. Janeway 2013-6-24 11155 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
  JEPS71953  Astragalus lentiginosus var. ineptus Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2825 Alpine summit area Stevens Peak Stevens Peak summit area, Hope Valley (Hope Valley) 2895 Comment
  CAS-BOT-BC192874  Astragalus purshii var. lectulus Alice Eastwood; John Thomas Howell 1940-6-17 8418 Alpine Carson Pass Comment
  CAS-BOT-BC192877  Astragalus purshii var. lectulus John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-28 53140 Alpine Western slope of Ebbetts Peak 2773 Comment
  UC1190368  Astragalus purshii var. lectulus Ira L. Wiggins 1957-6-28 14203 Alpine along State Highway 89 1 mi w Mono County Line; w of Mono County Line 2377 Comment
  CAS-BOT-BC192922  Astragalus purshii var. purshii Ira L. Wiggins 1957-6-28 14203 Alpine 1 mile west of Mono-Alpine County line, along State Highway 89 2377 Comment
  UCD105251  Astragalus purshii var. purshii Dean W. Taylor; Rod Macdonald 1972-6-13 1485 Alpine North of Carson Pass (Meiss Ridge). 2804 Comment
  SBBG3193  Astragalus whitneyi H. and M. Dearing 1941-8-11 4660 Alpine peak E of Ebbetts Pass 2743 Comment
  SD87623  Astragalus whitneyi Frank W. Peirson 1935-7-27 11603 Alpine Summit region south of Ebbets Pass 2804 Comment
  UCD105494  Astragalus whitneyi Dean W. Taylor 1973-7-31 2760 Alpine Near upper limit of Whitebark Pine Forest on Sonora Peak, 1.5 miles north from Sonora Pass. 3291 Comment
  JEPS71957  Astragalus whitneyi var. lenophyllus Gladys L. Smith 1970-8-10 2889 Alpine Slate ridge above Frog Lake (Carson Pass region, trail to Winnemucca Lake); Sierra Nevada, Carson Pass region, above Frog Lake 2743 Comment
  SEINET6659511  Astragalus whitneyi var. sonneanus Edwin B. Abbott 1947-7-17 EA- 37 Alpine Toiyabe NF; Mono Division;; 0 2591 Comment
  CAS-BOT-BC198683  Astragalus whitneyi var. whitneyi Clare B. Hardham 1978-8-13 21858 Alpine North ridge of Silver Peak 2438 Comment
  CAS-BOT-BC198686  Astragalus whitneyi var. whitneyi Alice Eastwood; John Thomas Howell 1940-6-18 8549 Alpine Ebbetts Pass Comment
  CAS-BOT-BC198685  Astragalus whitneyi var. whitneyi Mary Strong Clemens 1920-9-8 s.n. Alpine Carson Pass Comment
  UCD136230  Athyrium alpestre var. americanum Dean W. Taylor 1973-9-8 3037 Alpine Carson Pass, 1/2 mile east of Winnemucca Lake. 2865 Comment
  UC1063734  Athyrium distentifolium var. americanum H. C. Lee 1934-9-6 34 Alpine 1/4 mi s of Saddle on trail between Wolf Creek and Soda Spring; Mono Nat'l Forest, Dardanelles Quadrangle Comment
  UC640248  Athyrium distentifolium var. americanum Frank W. Peirson 1939-8-13 12857 Alpine slope s of Woods Lake; Woods Lake Region 2560 Comment
  UC702386  Athyrium distentifolium var. americanum Annie M. Alexander and Louise Kellogg 1943-9-26 3531 Alpine e side Carson Pass; Sierra Nevada 2636 Comment
  UC1200569  Athyrium distentifolium var. americanum J. G. Lemmon 1880-1 2 Alpine Mt. Stanford Comment
  RSA72665  Balsamorhiza sagittata F. W. Peirson 1935-7-25 11586 Alpine About 2 miles north of lake; Lake Alpine Region 2530 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
  CDA33557  Barbarea vulgaris LeeAnne Mila 2010-5-21 PDR# 1332953 Alpine Markleeville: Hwy 88 0 Comment
  CAS-BOT-BC102104  Bidens cernua T. C. Fuller 1979-8-8 20270 Alpine Just east of Hwy 88, 0.3 km. south of the Nevada State Line, 8 km. northeast of Woodfords Comment
  UCD87059  Bistorta bistortoides Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6397 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs. 1814 Comment
  CAS-BOT-BC412953  Bistorta bistortoides Elsie Z. Lovegrove 1941-6-10 s.n. Alpine N. fr. Carson River. Faith, Hope, Charity Valley Comment
  UCD98839  Bistorta bistortoides Dean W. Taylor 1974-7-15 4150 Alpine Carson Pass. On the margin of Brunside Lake. 2484 Comment
  UC2044453  Boechera Belinda Lo 2014-6-22 96 Alpine Stanislaus National Forest, Highland Lakes Comment
  CHSC56278  Boechera divaricarpa K. R. Stern 1985-6-18 8146 Alpine Jcn of Alpine, Amador, and El Dorado Counties, vicinity of Kirkwood. 2346 Comment
  JEPS72015  Boechera divaricarpa Gladys L. Smith 1964-7-30 2239 Alpine on road into Woods Lake (after turn-off from highway) 2529 Comment
  CAS-BOT-BC16237  Boechera divaricarpa Ira L. Wiggins 1946-8-14 11232 Alpine Near summit of Kit Carson Pass, about 0.5 mile east of summit. 2468 Comment
  UCD114323  Boechera divaricarpa Dean W. Taylor 1974-7-17 4192 Alpine South side of Red Lake above Highway 88, Carson Pass. 2514 Comment
  CAS-BOT-BC16276  Boechera howellii Ira L. Wiggins; R. C. Rollins 1945-8-5 585 Alpine Stanislaus National Forest. Summit of Sonora Pass. 2926 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
  JEPS72032  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2802 Alpine Stevens Peak summit area Hope Valley 2895 Comment
  JEPS72290  Boechera howellii Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2868 Alpine Hawkins Peak summit area Hope Valley 3048 Comment
  UC1443854  Boechera howellii Clare B. Hardham 1980-8-28 23813 Alpine w slope Raymond Peak 2529 Comment
  UCD114369  Boechera lyallii Robert E. Preston 1987-8-24 572 Alpine N side of Carson Pass. 2651 Comment
  CAS-BOT-BC14205  Boechera pinetorum Lewis S. Rose 1940-6-17 s.n. Alpine Carson Pass, summit. 2621 Comment
  CAS-BOT-BC14207  Boechera pinetorum Alice Eastwood; John Thomas Howell 1940-6-17 8371 Alpine Luther Pass. Comment
  CAS-BOT-BC14209  Boechera pinetorum Alice Eastwood; John Thomas Howell 1940-6-17 8392 Alpine Luther Pass. Comment
  CAS-BOT-BC14210  Boechera pinetorum Alice Eastwood; John Thomas Howell 1940-6-17 8399 Alpine East side of Carson Pass. Comment
  CAS-BOT-BC14212  Boechera pinetorum Alice Eastwood; John Thomas Howell 1940-6-18 8569 Alpine Ebbetts Pass. Comment
  JEPS72025  Boechera platysperma Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2866 Alpine Hawkins Peak summit area Hope Valley 2895 Comment
  UCD114449  Boechera platysperma Robert E. Preston 1984-8-29 504 Alpine along the ridgetop on the s side of Red Lake Peak. 3048 Comment
  JEPS90253  Boechera puberula Dean W. Taylor 1974-5-6 3391 Alpine On hill N of Indian Creek, Eastern Sierra Nevada, Dutch Valley. 1767 Comment
  UCD114423  Boechera puberula Dean W. Taylor 1974-4-7 3180 Alpine 1.3 miles south of Highway 88 on Diamond Valley Road. 1645 Comment
  JEPS90218  Boechera retrofracta Dean W. Taylor 1974-5-17 3443 Alpine Mouth of Stuard Canyon. 1767 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
  CAS-BOT-BC25801  Boechera stricta Lewis S. Rose 1944-7-21 49204 Alpine Winnemucca Lake, 3 miles south of Kit Carson Pass. 2926 Comment
  UC1443855  Boechera stricta Clare B. Hardham 1980-8-28 23789 Alpine lower slopes Raymond Peak; Indian Valley 2438 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
  JEPS81894  Brickellia grandiflora Roger Raiche 1982-8-15 20683 A Alpine Route 4 to Ebbetts Pass (e of Ebbetts Pass) Route 4 2133 Comment
  SBBG7824  Brickellia grandiflora H. and M. Dearing 1941-8-11 4682 Alpine E of Ebbetts Pass 2743 Comment
  SEINET4559937  Brickellia grandiflora George K. Helmkamp, Elizabeth Helmkamp 2013-1 22237 Alpine Northern Sierra Nevada Mountains Foothills: along Hwy CA-4, 5.0 miles west of its junction with CA-89 (Ebbets Pass 7.5 ) 1926 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
  UCR53386  Brickellia grandiflora R. D. Goeden, Don W. Ricker 1988-9-7 880907- 14 Alpine Sierra Nevada Mtns, Toiyabe Nat. Forest, State Hwy 4, east side Ebbetts Pass 2300 Comment
  SEINET6178206 Image available Brodiaea ixioides Elmer P. Boyle 1946-6-20 EPB- 14 Alpine FIRST FS RECORD Toiyabe NF; Hope Valley; 0 2134 Comment
  SEINET3884974  Brodiaea lutea N. Duane Atwood 1984-7-18 10422 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 National Forest.; 0 Comment
  SBBG22663  Bromus carinatus M. S. Walters 1962-1 Alpine St Hwy 4, 3.4 mi E of summit of Ebbetts Pass Rd, at upper Cascade Crk 2331 Comment
  SEINET3271557 Image available Bromus carinatus George K. Helmkamp, Ann Kerchner 2009-7-25 15292 Alpine Sierra Nevada Mountains; Blue Lakes Road, 8.5 miles south of its junction with CA-88 2491 Comment
  UCD58128  Bromus carinatus Dean W. Taylor 1974-9-6 4938 Alpine Carson Pass. Near Round Top Lake. 2819 Comment
  CAS-BOT-BC149501  Bromus carinatus var. carinatus Clare B. Hardham 1975-8-3 20559 Alpine Sierra Nevada. Willow Creek Drainage northeast of Hope Valley, Carson Range. 2743 Comment
  CAS-BOT-BC149503  Bromus carinatus var. carinatus Kenneth R. Genz 1978-9-1 8951 Alpine Toiyabe National Forest. Head of Golden Canyon near divide into Murray Canyon. 2773 Comment
  CAS-BOT-BC149550  Bromus carinatus var. carinatus John Thomas Howell 1963-7-10 39721 Alpine Sierra Nevada. Markleeville. 1676 Comment
  JEPS33168  Bromus carinatus var. carinatus Rimo Bacigalupi and L. R. Heckard 1962-8-6 8676 Alpine 3.5 mi e of Lake Alpine Lodge (above Cal. Highway 4) 2438 Comment
  JEPS71160  Bromus carinatus var. carinatus Virginia Bufford 1932-9-11 567 Alpine below east side of Ebbett's Pass Comment
  SEINET231465 Image available Bromus carinatus var. carinatus Joe C Johnson 1947-6-20 83 Alpine Toiyabe-Mono Div.; 2286 Comment
  UC1137114  Bromus carinatus var. carinatus August L. Hormay 1932-7-9 Alpine 7 mi s of Markleeville Comment
  SEINET180126 Image available Bromus carinatus var. marginatus Frank W. Peirson 1935-7-28 11615 Alpine Red Lake 2408 Comment
  UCD87078  Bromus carinatus var. marginatus Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6405 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs. 1814 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
  UCD59213  Bromus carinatus var. marginatus August L. Hormay 1932-7-7 s.n. Alpine 7 miles south of Markleeville. Comment
  UCD58840  Bromus inermis Beecher Crampton 1962-8-14 6601 Alpine Monitor Pass Summit, State Hwy. 89. 2534 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
  UCD58870  Bromus japonicus Beecher Crampton 1957-8-6 4512 Alpine N edge of Markleeville. 1676 Comment
  SACT000660  Bromus richardsonii Schulz 1979-7-18 Alpine Carson to lake, subalpine, scattered Juniperus occidentalis and treeless volcanic slopes 2438.0 Comment
  SBBG34526  Bromus sterilis T. L. Secrest 1950-7-4 Alpine St Hwy 88 2346 Comment
  SBBG36035  Bromus suksdorfii T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD59737  Bromus suksdorfii A. A. Beetle 1942-7-27 3791 Alpine Stream and flat below Ebbett's pass. 2286 Comment
  CLARK-A1045-1168  Bromus tectorum George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  UC1131299  Bromus tectorum H. S. Yates 1934-6-30 3975 Alpine near Markleeville 1737 Comment
  UCD86744  Bromus tectorum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6330 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
  CAS-BOT-BC161512  Bromus tectorum Dean W. Taylor 1973-7-11 2528 Alpine Carson Pass. On the south slope of Red lake Peak directly above Carson Pass. 2819 Comment
  SEINET4564902  Bromus tectorum C. Saulisberry 1949-7-12 14 Alpine Markleeville guard station 1677 Comment
  UC936110  Calamagrostis breweri G. L. Stebbins 1951-7-20 5009 Alpine 21 km S of Lake Tahoe (Woods Lake, S of summit of Carson Pass) 2560 Comment
  JEPS45868  Calamagrostis purpurascens Eleanor Armstrong 1932-9-9 203 Alpine 2 mi n Ebits Pass (near Silver Mt.) 2286 Comment
  SEINET3926144  Calamagrostis stricta Kenneth R. Genz 1984-8-16 9497 Alpine Connell Cow Camp, horse pasture.; 0 2469 Comment
  UCD57777  Calamagrostis stricta subsp. inexpansa Beecher Crampton 1962-8-14 6614 Alpine Hope Valley, State Hwy. 88, bridge across W fork of the Carson River. 2164 Comment
  SEINET10806561  Calliscirpus brachythrix Julian R. Starr, Thibeault Starr 07 -039 Alpine Winnemucca Lake Trail Comment
  SEINET8073087  Callitriche anceps M. J. Williams 1977-1 77- 55 -4 Alpine Mosquito Lake, Hwy. 4 2454 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
  UCD132937  Calocedrus decurrens Dean W. Taylor 1974-4-7 3202 Alpine Near Woodfords along the West Fork, Carson River. At the junction of Highway 88 and 89. 1700 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
  UC569763  Calochortus leichtlinii W. R. Howden 1935-7-20 33 Alpine 1.5 mi ne Lake Alpine 2468 Comment
  UCD163039  Calochortus leichtlinii D. O. Burge; D. Slakey, K. Zhukovsky 2015-7-25 1769 Alpine Nobel Canyon. 2560 Comment
  RSA109831  Calochortus leichtlinii Percy C. Everett, E. K. Balls 1956-7-13 22142 Alpine Hermit Valley, along north fork Mokelumne River, State Highway 4 2149 Comment
  UC1601658  Calochortus leichtlinii State Survey 1890-1 1993 Alpine Ebbetts Pass Comment
  UCD139519  Calochortus leichtlinii Dean W. Taylor 1974-7-15 2627 Alpine along the road from Red Lake to Upper Blue Lake, at the summit of divide between Forestdale Creek and Summit City creek. Comment
  UCR189190  Calyptridium monospermum George K. Helmkamp 2007-7-7 12496 Alpine Northern Sierra Nevada Mountains, Blue Lakes [Forestdale] Road, 0.2 mile south of its junction with CA-88 2378 Comment
  RSA512845  Camissonia subacaulis J. T. Howell 1963-7-10 39737 Alpine 0.5 mile west of Monitor Pass, Sierra Nevada. 2530 Comment
  CAS-BOT-BC37249  Cardamine breweri Clare B. Hardham 1975-8-3 20522 Alpine Sierra Nevada. Willow Creek drainage northeast of Hope Valley, Carson Range. 2743 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
  SEINET5341018  Cardamine breweri P. A. Lehenbauer 1925-5-28 2246 Alpine 3 miles above Woodfords'. Comment
  UCD114172  Cardamine breweri Dean W. Taylor 1973-7-11 2569 Alpine Carson Pass; in a Montaine Wet Meadow, about 0.5 mile west of the summit of Highway 88. Comment
  JEPS90136  Cardamine breweri var. breweri Dean W. Taylor 1974-6-9 3668 Alpine Carson Pass Region, Snowshoe Springs, along Highway 89 in the canyon of the West Fork Carson River West Fork Carson River; Sierra Nevada, Carson Pass Region, Snowshoe Springs 2042 Comment
  JEPS75041  Carex Gladys L. Smith 1970-8-22 2821 Alpine summit area, Stevens Peak Hope Valley, Stevens Peak 2895 Comment
  CAS-BOT-BC18194  Carex Dean W. Taylor 1974-7-23 4362 Alpine Carson Pass. On Stevens Peak. 3041 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-BC18197  Carex Javier Penalosa 1962-6-21 2591 Alpine Pleasant Valley (3 miles southwest of Markville). 1804 Comment
  CAS-BOT-BC18199  Carex John Thomas Howell 1977-8-3 52533 Alpine Sierra Nevada. Just north of Ebbetts Pass. 2682 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-BC18460  Carex abrupta Dean W. Taylor 1974-7-17 4185 Alpine Carson Pass. In the prominant gulley on the southeast side of Red Lake Peak. 2566 Comment
  RSA614224  Carex abrupta George K. Helmkamp, E. A. Helmkamp 1997-9-9 2293 Alpine Junction of California Hwy 89 and California Hwy 4, south of Makleeville 1799 Comment
  CAS-BOT-BC18454  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
  UCD90032  Carex amplifolia Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6823 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
  UCR196935  Carex athrostachya George K. Helmkamp, E. A. Helmkamp 2008-7-16 13812 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  UCD38855  Carex athrostachya Beecher Crampton 1962-9-25 6686 Alpine Twin Lakes Reservoir. Hwy 88. 2377 Comment
  CAS-BOT-BC34428  Carex davyi Frank W. Peirson 1935-7-26 11714 Alpine Hermit Valley. Mountain slope south of the Mokelumne River. 2438 Comment
  SEINET4291990 Image available Carex davyi A. L. Hipp 1999-1 ah 901 Alpine Mokelumne Wilderness and adjacent Toiyabe National Forest. On the saddle immediately east of Winnemucca Lake. Comment
  CAS-BOT-BC20611  Carex douglasii Lewis S. Rose 1963-7-10 63198 Alpine Grover Hot Springs. 1767 Comment
  JEPS100619  Carex douglasii Dean W. Taylor 1974-6-15 3750 Alpine Forest City Flat, 1.3 miles N of Highway 89 2087 Comment
  UCR197016  Carex douglasii George K. Helmkamp, E. A. Helmkamp 2008-7-16 13814 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  RSA169498  Carex douglasii L. S. Rose 1963-7-10 63198 Alpine Grover Hot Springs 1768 Comment
  RSA88761  Carex douglasii F. W. Peirson 1935-7-28 11719 Alpine Foot of Red Lake. 2409 Comment
  SBBG34327  Carex filifolia T. L. Secrest 1950-7-3 Alpine St Hwy 88 2133 Comment
  UCD89997  Carex filifolia Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6788 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, NW of hot springs but S of Hot Springs Creek. Western edge of meadow. 1790 Comment
  UC868  Carex filifolia var. erostrata W. H. Brewer 1863-8-3 2029 Alpine Ebbett's Pass 2133 Comment
  CAS-BOT-BC22076  Carex heteroneura Alice Eastwood; John Thomas Howell 1940-6-18 8533 Alpine Ebbetts Pass. Comment
  CAS-BOT-BC22081  Carex heteroneura Lewis S. Rose 1944-7-19 44180 Alpine Frog Lake, 1 mile south of Kit Carson Pass. 2743 Comment
  UC72443  Carex heteroneura var. epapillosa W. H. Brewer 1863-7-31 1967 Alpine Big Tree Road Silver Valley Comment
  UC621  Carex heteroneura var. heteroneura W. H. Brewer 1863-8-1 1994 Alpine Ebbett's Pass Comment
  UC72440  Carex heteroneura var. heteroneura W. H. Brewer 1863-8-7 2080 Alpine near Ebbett's Pass 2590 Comment
  CAS-BOT-BC28173  Carex hoodii Marcus E. Jones 1882-6-28 3532 Alpine Emigrant Gap Comment
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Apr 7 2018
  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
  CAS-BOT-BC31116  Carex lemmonii John Thomas Howell 1944-8-3 19873 Alpine West side of Sonora Pass 2346 Comment
  CAS-BOT-BC31441  Carex leporinella John Thomas Howell 1977-8-2 52488 Alpine Mosquito Lake on Ebbetts Pass Road. 2438 Comment
  CAS-BOT-BC31484  Carex limosa Roxana S. Ferris; George Ledyard Stebbins 1947-7-27 11621 Alpine Grass Lake sphagnum bog; N side of Luther Pass. Comment
  CAS-BOT-BC31485  Carex limosa Roxana S. Ferris; George Ledyard Stebbins 1947-7-27 11621 Alpine Grass Lake sphagnum bog; N side of Luther Pass. Comment
  CHSC108603  Carex luzulifolia L. P. Janeway; B. Castro 2011-8-28 10699 Alpine Northern High Sierra Nevada. Along the rough dirt road from Twin Lake to Meadow Lake. More or less open -south-facing slopes. 2496 Comment
  SBBG36331  Carex luzulifolia T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UC1026434  Carex luzulifolia F. W. Peirson 1937-7-24 13565 Alpine Woods Lake, Winnemucca 2743 Comment
  RSA78515  Carex luzulifolia F. W. Peirson 1937-7-24 13565 Alpine Shores of Winnemucca Lake, Woods Lake Region 2744 Comment
  RSA88664  Carex luzulifolia F. W. Peirson 1935-7-30 11723 Alpine small riparian meadows along stream west of Woods Lake 2683 Comment
  CAS-BOT-BC31617  Carex luzulina var. ablata R. F. Hoover 1939-7-21 4139 Alpine North side of Pigeon Flat. Comment
  CHSC88873  Carex mariposana L. P. Janeway 2004-8-19 8262 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
  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
  RSA7261  Carex mariposana Carl B. Wolf 1933-8-12 5216 Alpine At E edge of East Blue Lake. 2470 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
  UCD140674  Carex multicostata Dean W. Taylor 1974-7-15 4146 Alpine on the margin of Burnside Lake, Carson Pass. 2484 Comment
  UC1035850  Carex nebrascensis Annie M. Alexander and Louise Kellogg 1943-9-27 3543 Alpine 1 mi n Red Lake (ne of Carson Pass); Sierra Nevada Comment
  UCD86783  Carex nebrascensis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6358 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
  UCD89884  Carex nebrascensis Ellen Dean; K. Mawdsley 2010-7-18 6731 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
  SEINET6179008 Image available Carex nebrascensis Elmer P. Boyle 1946-6-20 EPB- 27 Alpine Toiyabe NF; Haypress Flats.; 0 2286 Comment
  UCD163440  Carex nervina Robert E. Preston 2015-7-29 3021 Alpine Open coniferous forest on the north side of Twin Lake. 2490 Comment
  CAS-BOT-BC118308  Carex petasata John Thomas Howell 1963-7-10 39731 Alpine 0.5 mi W of Monitor Pass 2529 Comment
  SD130392  Carex petasata John Thomas Howell 1963-7-10 39731 Alpine Sierra Nevada; Sagebrush flat; 0.5 mile west of Monitor Pass. 1219 Comment
  RSA91043  Carex phaeocephala F. W. Peirson 1935-7-30 11722 Alpine Northwest of Roundtop, Woods Lake region. 2805 Comment
  UC1133472  Carex preslii A. D. Gifford 1936-8-23 739 Alpine 1.8 mi ssw of Whitecliff Peak (Mono National Forest); Mono National Forest 2743 Comment
  SEINET10707318  Carex preslii Alice Eastwood, John Thomas Howell 1940-6-17 Eastwood 8406 Alpine East side of Carson Pass. Comment
  CHSC108602  Carex raynoldsii L. P. Janeway; B. Castro 2011-8-28 10693 Alpine Northern High Sierra Nevada. Along the rough dirt road from Twin Lake to Meadow Lake. More or less open -south-facing slopes. In small mesic swale. 2496 Comment
  SBBG37957  Carex raynoldsii T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD140780  Carex raynoldsii Dean W. Taylor 1974-7-17 4186 Alpine Carson Pass. Southeast face of Red Lake Peak. 2514 Comment
  RSA122800  Carex raynoldsii B. O. Schreiber 1938-8-28 2543 Alpine 1/2 mile north of Wood s Lake, El Dorado National Park 2530 Comment
  RSA88866  Carex raynoldsii F. W. Peirson 1937-7-22 12202 Alpine Woods Lake. 2561 Comment
  UCD87210  Carex rossii Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6474 Alpine Grover Hot Springs State Park, W of town of Markleeville. Just N of Hot Springs Creek. 1795 Comment
  SEINET10415216  Carex rossii K. R. Genz 1979-6-28 9263 Alpine [Sierra Nevada] West Fork Carson River, Horsethief Canyon 2438 Comment
  SEINET10417185  Carex rossii K. R. Genz 1979-6-27 9233 Alpine [Sierra Nevada] West fork Carson River, Horsethief Canyon 2499 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
  UCD140810  Carex scirpoidea subsp. pseudoscirpoidea Dean W. Taylor 1974-8-29 4910 Alpine Carson Pass. From Round Top Lake to Fourth of July Lake. 2828 Comment
  SEINET3908062  Carex scopulorum Mont E. Lewis 1956-7-23 578 Alpine Boarder Ruffian enclave.; 0 Comment
  CAS-BOT-BC118234  Carex scopulorum var. bracteosa Ira L. Wiggins 1939-8-27 9301 Alpine 1/2 mi W of Sonora Pass summit. Comment
  CHSC89002  Carex scopulorum var. bracteosa L. P. Janeway 2004-8-19 8252 Alpine Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. 2390 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
  RSA126359  Carex scopulorum var. bracteosa I. L. Wiggins 1957-9-9 14221 Alpine Margin of small stream and in meadow, 0.7 mi. west of summit of Sonora Pass. 2896 Comment
  SBBG36328  Carex scopulorum var. bracteosa T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  SEINET7574993 Image available Carex scopulorum var. bracteosa L. P. Janeway 2004-8-21 8299 Alpine Sonora Pass 7.5' quad, Northern High Sierra Nevada, southern flank of Sonora Peak about 2.1 km north of Sonora Pass. 3109 Comment
  UC1510  Carex scopulorum var. bracteosa W. H. Brewer 1863-8-7 2067 Alpine by lake at Ebbett's Pass 2438 Comment
  CHSC108608  Carex specifica L. P. Janeway; B. Castro 2011-8-28 10696 Alpine Northern High Sierra Nevada. Along the rough dirt road from Twin Lake to Meadow Lake. 2946 Comment
  CAS-BOT-BC117790  Carex specifica Frank Warrington Peirson 1935-7-26 11713 Alpine Hermit Valley, Mountain slope S of the Mokelumne River in wet location. Comment
  SEINET7575683 Image available Carex specifica F. W. Peirson 1935-7-26 11713 Alpine Hermit Valley. 2377 Comment
  CAS-BOT-BC117111  Carex spectabilis William Henry Brewer 1863-8-7 2086 Alpine Near Ebbett's Pass 2743 Comment
  CAS-BOT-BC117113  Carex spectabilis William Henry Brewer 1863-8-7 2086 Alpine Near Ebbett's Pass 2743 Comment
  UC1204  Carex spectabilis W. H. Brewer 1863-8-16 2106 Alpine Carson Pass 2590 Comment
  UC999  Carex spectabilis W. H. Brewer 1863-8-16 2126 Alpine Carson Pass 3048 Comment
  UC997  Carex spectabilis W. H. Brewer 1863-8-17 2127 Alpine Carson Pass 2895 Comment
  UCD140862  Carex spectabilis Dean W. Taylor 1974-8-22 4827 Alpine Carson Pass. East fork of Forestdale Creek. 2654 Comment
  UCD140868  Carex spectabilis Dean W. Taylor 1974-8-22 4837 Alpine Carson Pass, in the highest cirque in the headwaters of the east fork of Forestdale Creek. 2837 Comment
  JEPS73182  Carex straminiformis Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2856 Alpine summit area, Hawkins Peak Sierra Nevada, Hope Valley, Hawkins Peak 2895 Comment
  UC1133463  Carex straminiformis H. S. Yates 1936-8-19 6211 Alpine 2 1/2 mi nw Sonora Pass; Dardanelles Quadrangle Comment
  UC1372  Carex straminiformis W. H. Brewer 1863-8-5 2045 Alpine near summit Silver Mountain 3352 Comment
  UC8082  Carex straminiformis W. H. Brewer 1863-8-4 2045 Alpine near summit Silver Mt. 3352 Comment
  RSA122766  Carex straminiformis H. S. Yates 1936-8-19 6211 Alpine 2.5 miles northwest of Sonora Pass. 3049 Comment
  UCD140902  Carex straminiformis Dean W. Taylor 1974-7-23 4352 Alpine Carson Pass. The southeast slope above Crater Lake. 2685 Comment
  UCD140906  Carex straminiformis Dean W. Taylor 1974-8-22 4830 Alpine Carson Pass. In the cirque at the headwaters of the east fork of Forestdale Creek. 2792 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-BC116754  Carex subfusca John Thomas Howell 1944-8-3 19872 Alpine West side of Sonora Pass. 2346 Comment
  JEPS25935  Carex subfusca W. L. Jepson 1918-8-23 8098 Alpine Carson Pass 2529 Comment
  SEINET7579646 Image available Carex utriculata L. P. Janeway 2004-8-19 8256 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
  UCD140944  Carex utriculata Beecher Crampton 1962-9-25 6685 Alpine Carson Pass Summit, State Hwy. 88. 2613 Comment
  UCD54233  Carex utriculata Stephen Winter 2004-9-11 1342 Alpine Stanislaus National Forest, Calaveras Ranger District, boggy meadow between Upper Highland Lake and Lower Highland Lake. 2590 Comment
  UCD86074  Carex utriculata Ellen Dean and M. Starbuck; K. Mawdsley,L. Huiet,C. Loughran,G. Harrington 2010-8-2 6796 Alpine Grover Hot Springs State Park, west of the town of Markleeville. West side of the park, NW of hot springs and just S of Hot Springs Creek. Just south of bridge over creek. 1791 Comment
  UCD140970  Carex vernacula Dean W. Taylor 1973-7-6 2440 Alpine Carson Pass. At outlet of Winnemucca Lake. 2773 Comment
  CHSC88877  Carex vesicaria L. P. Janeway 2004-8-19 8257 Alpine Northern High Sierra Nevada. Small un-named pond at head of Deer Creek, 4.0 km east of Lower Blue Lake. 2390 Comment
  SEINET3219513 Image available Carex vesicaria T. L. Secrest 1950-8-12 sn Alpine Pacific Valley about 3 miles NE of Lake Alpine Lodge. 2347 Comment
  SEINET7579955 Image available Carex vesicaria L. P. Janeway 2004-8-19 8257 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
  CAS-BOT-BC115071  Carex vesicaria Frank Warrington Peirson 1935-7-28 11718 Alpine Red Lake, in very wet location at foot of lake. 2407 Comment
  POM273127  Carex vesicaria H. C. Cantelow 1936-7-26 1513 Alpine Charity Valley. Comment
  RSA91629  Carex vesicaria F. W. Peirson 1935-7-24 11708 Alpine Margins of Lake Alpine. 2226 Comment
  SEINET7579980 Image available Carex vesicaria F. W. Peirson 1935-7-24 11708 Alpine Lake Alpine. 2225 Comment
  CAS-BOT-BC32607  Carex vulgaris var. bracteosa William Henry Brewer 1863-8-3 2015 Alpine Ebbetts Pass, by lake Comment
  RSA88838  Carex whitneyi F. W. Peirson 1935-7-28 11735 Alpine Lake margin at embankment at foot of Red Lake. 2409 Comment
  SEINET11044474  Carex whitneyi K. R. Genz 1979-6-18 9210 Alpine [Sierra Nevada] Deep Canyon, West Fork Carson River 2390 Comment
  CAS-BOT-BC59026  Cassiope mertensiana Geo. Hansen 1893-10-1 795 Alpine Spur 2590 Comment
  OBI14482  Cassiope mertensiana H. E. McMinn 1932-6-25 2940 Alpine Near Winnemuca Lake 2896 Comment
  UCD117351  Cassiope mertensiana Dean W. Taylor 1974-7-26 4434 Alpine Carson Pass. Along Devils Corral Creek. 2560 Comment
  UCR208882  Cassiope mertensiana F. W. Peirson 1935-7-30 11640 Alpine Sierra Nevada Mtns., Woods Lake region, on low hillocks north or northwest of Round Top 2835 Comment
  UCSB22853  Cassiope mertensiana McMinn, Howard 1933-7-20 Alpine Winnemucca Lake Comment
  CAS-BOT-BC248994  Castilleja Clare B. Hardham 1975-8-3 20817 Alpine Willow Creek drainage northeast of Hope Valley, Carson Range 2590 Comment
  CAS-BOT-BC234975  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
  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-BC249420  Castilleja applegatei subsp. pallida Alice Eastwood; John Thomas Howell 1940-6-18 8519 Alpine Ebbetts Pass Comment
  CAS-BOT-BC249428  Castilleja applegatei subsp. pallida Alice Eastwood; John Thomas Howell 1940-6-17 8464 Alpine Carson Pass Comment
  JEPS26699  Castilleja applegatei subsp. pallida P. C. Hutchison 1961-7-2 2150 Alpine w of and above Blue Lakes (at the summit of the dirt road to Carson Pass) Comment
  JEPS74688  Castilleja applegatei subsp. pallida Dean W. Taylor 1974-7-23 4353 Alpine above Crater Lake; Carson Pass 2654 Comment
  JEPS81437  Castilleja applegatei subsp. pallida L. R. Heckard and T. I. Chuang 1982-8-4 6052 Alpine n of Ebbetts Pass 2682 Comment
  JEPS86099  Castilleja applegatei subsp. pallida Wayne Roderick 1966-7-9 Alpine between Faith Valley and Charity Valley 2438 Comment
  SEINET13732485  Castilleja applegatei subsp. pallida M. J. Williams, J. T. Howell 1977-8-3 77- 57 -1 Alpine Ebbetts Pass, Hwy 4. 2662 Comment
  UC1032403  Castilleja applegatei subsp. pallida H. S. Yates 1934-6-30 3967 Alpine Carson Pass; Mono National Forest, Markleeville Quad. 2590 Comment
  UCD122244  Castilleja applegatei subsp. pallida G. K. Helmkamp 2007-7-7 12506 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, 12.0 miles south of its junction with CA-88. 2549 Comment
  UCD122245  Castilleja applegatei subsp. pallida Dean W. Taylor 1973-7-7 2467 Alpine North of Highway 88 and Caples Lake (Meiss Ridge), Carson Pass. 2849 Comment
  JEPS18910  Castilleja applegatei subsp. pinetorum Rimo Bacigalupi with G. T. Robbins and Geo. Bacigalupi Jr. 1955-8-11 5497 Alpine 0.5 mi e and above Hermit Valley (along grade on way up w approach to Ebbetts Pass); Ebbetts Pass 2225 Comment
  CAS-BOT-BC32570  Castilleja breweri var. pallida Alice Eastwood; John Thomas Howell 1940-6-17 8449 Alpine Carson Pass Comment
  SEINET13767604  Castilleja chromosa K. R. Genz 1979-6-27 9220 Alpine West Fork Carson River, Horsethief Canyon. 2499 Comment
  UC1032407  Castilleja lemmonii H. S. Yates 1936-8-19 6199 Alpine 2 mi nw Sonora Pass 2926 Comment
  HSC60609  Castilleja linariifolia Carl Wishner 1978-6-28 514 Alpine Alpine/Mono Co. line, Monitor Pass Comment
  JEPS74686  Castilleja linariifolia Dean W. Taylor 1974-7-15 4162 Alpine about 1.7 mi s Hawkins Peak; Carson Pass 2880 Comment
  UCR122308  Castilleja linariifolia George K. Helmkamp, E. A. Helmkamp 1997-9-9 2309 Alpine Sierra Nevada Mountains, Leviathan Lookout Road at the S and W sides of Leviathan Peak, NW of Monitor Pass 2683 Comment
  RSA189711  Castilleja linariifolia Noel Holmgren, James L. Reveal 1966-7-21 2921 Alpine Silver Creek Canyon, California 4, near Silver Creek (abandoned mining town). 1951 Comment
  SEINET10582746  Castilleja linariifolia Rimo Bacigalupi 1955-8-11 Bacigalupi 5512 Alpine On a flat just 1.8 mi S.E. of summit of Monitor Pass, 0.1 mi N of Mono Co. line, in Alpine Co.; along California Highway 89. 2411 Comment
  JEPS3620  Castilleja miniata Robert M. Lee 1951-7-8 16 Alpine Carson Pass Sierra Nevada (e side of Sierra Nevada) 2133 Comment
  UC1063334  Castilleja miniata W. R. Howden 1935-7-23 62 Alpine Highland Lakes; Stanislaus National Forest, Dardanelles Quad. 2651 Comment
  RSA7373  Castilleja miniata Carl B. Wolf 1933-8-14 5297 Alpine Along S side of Twin Lake, near Blue Lakes. Sierra Nevada. 2500 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
  UCR176490  Castilleja miniata subsp. miniata George K. Helmkamp, E. A. Helmkamp 2006-8-3 11139 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 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
  JEPS72193  Castilleja nana Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2875 Alpine Hawkins Peak summit area Hawkins Peak; Hope Valley 2895 Comment
  JEPS73281  Castilleja nana Dean W. Taylor 1973-7-17 2650 Alpine e side, flat area between Pickett Peak and Hawking Peak Hope Valley; Carson Pass 2926 Comment
  JEPS76156  Castilleja nana T. I. Chuang with Fei-Mei Chuang 1977-7-27 7668 Alpine 0.75 mi s Carson Pass (trail to Frog Lake) 2743 Comment
  POM172091  Castilleja nana Lester Rowntree 1930-8-20 s.n. Alpine Ebbett's Pass, Sierra Nevada. 2744 Comment
  RSA428385B  Castilleja nana L. R. Heckard, T. I. Chuang, R. C. Bacigalupi 1974-7-27 3780 Alpine North end of Woods Lake. 2470 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
  UC1142652  Castilleja nana A. D. Gifford 1934-9-20 364 Alpine 3 mi ese Plasse; El Dorado National Forest, Pyramid Peak Quad. 2712 Comment
  SEINET10549424  Castilleja nana Noel H. Holmgren 1966-7-21 Holmgren 2918 Alpine Sierra nevada, n side of ebbetts pass (cal 14). T8n, r20e, 8730 Ft, locally common on exposed ridgetop. Comment
  JEPS74232  Castilleja pilosa Dean W. Taylor 1973-7-7 2468 Alpine n of Caples Lake (Meiss Ridge) (n of Highway 88); Carson Pass 2804 Comment
  UCD87052  Castilleja tenuis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6391 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs. 1814 Comment
  JEPS71754  Castilleja tenuis Gladys L. Smith 1962-7-10 1694 Alpine e slope Carson Pass 2499 Comment
  JEPS71755  Castilleja tenuis Gladys L. Smith 1970-7-16 2548 Alpine foot of Carson Pass 2255 Comment
  UCD114575  Caulanthus major Robert E. Preston 1987-8-25 573 Alpine N side of Highway 89, 0.9 mile W of Monitor Pass. 2487 Comment
  UC1070980  Ceanothus cordulatus H. S. Yates 1934-6-30 3937 Alpine Carson Pass Markleeville quad, Mono 2590 Comment
  RSA122355  Ceanothus prostratus W. D. Thomas 1935-7-8 159 Alpine 4 miles SW of Young's Crossing. 1890 Comment
  UC1071280  Ceanothus prostratus H. Lee 1934-10-19 80 Alpine 2 1/2 mi se Woodfords; Mono National Forest, Markleeville Quad. Comment
  UC1281275  Ceanothus prostratus H. E. McMinn August 1941 5342 Alpine about 1 1/2 mi s Woodfords (toward Markleeville, about 5 mi n of Markleeville); s of Woodfords toward Markleeville Comment
  OBI10325  Ceanothus velutinus H. E. McMinn August1941 5341 Alpine In large burned over area 1.5 mi S of woodfords toward Markleeville Comment
  UC1071484  Ceanothus velutinus F. W. Embree 1934-9-7 196 Alpine 1/2 mi e Highland Peak; Markleeville Quad. Comment
  UC1071485  Ceanothus velutinus F. W. Embree 1934-9-14 200 Alpine 1 mi w junction Silver King Creek and Snodgrass Creek; Mono National Forest, Markleeville Quad. Comment
  UC1281458  Ceanothus velutinus H. E. McMinn August 1941 5341 Alpine about 1 1/2 mi s Woodfords (toward Markleeville, about 5 mi n of Markleeville); s of Woodfords toward Markleeville Comment
  CAS-BOT-BC52406  Ceanothus velutinus var. velutinus John Thomas Howell 1964-8-10 40939 Alpine about 0.5 miles southwest of Monitor Pass 2514 Comment
  SBBG4577  Ceanothus velutinus var. velutinus K. K. Muller 1960-7-18 1090 Alpine 2 mi E of Monitor Pass summit on Hwy 89 2286 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
  RSA153379  Centaurea cyanus T. C. Fuller 1962-1-16 7440 Alpine Steep roadside fill at monument, Markleeville Comment
  UCR197034  Centaurea diffusa George 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
  UCD40867  Centaurea diffusa A. M. Shapiro 1984-8-29 s.n. Alpine Hwy 88 at Carson Pass Summit. Comment
  JEPS27462  Cerastium beeringianum var. capillare Frank W. Peirson 1937-7-25 12120 Alpine short distance w. Fourth of July Lake; Woods Lake Region 2895 Comment
  JEPS90745  Cerastium fontanum subsp. vulgare Dean W. Taylor 1974-6-22 3918 Alpine along Crystal Springs Rd. ca. 1 mi w Woodfords; West Fork of the Carson River 1767 Comment
  SEINET7993651  Cerastium glomeratum Jon P. Rebman 2003-4-3 8337 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
  CDA19152  Cercocarpus ledifolius J. Glazner 2001-6-27 s.n. Alpine Sierra Nevada; In the vicinity of Markleeville. 0 Comment
  HSC60279  Cercocarpus ledifolius Richard Spjut, Emelia Russell 1979-8-31 5512 Alpine W side of Monitor Pass along Hwy. 89 2134 Comment
  RSA525160  Cercocarpus ledifolius Walter Wisura, Bart O'Brien, T. Hayduk 1990-7-15 4453 Alpine Hwy 89 along E-Fork of Carson River, 20 mi W of Hwy 395. Comment
  UCSB16086  Cercocarpus ledifolius Breedlove, Dennis 1962-6-14 Alpine 4.5 miles west of Wood¬ford s on State Highway 89; Sierra Nevada 2072 Comment
  UCR196918  Cercocarpus ledifolius var. intermontanus George K. Helmkamp, E. A. Helmkamp 2008-7-22 13880 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
  CAS-BOT-BC135580  Cercocarpus ledifolius var. ledifolius Clare B. Hardham 1978-8-13 21862 Alpine In volcanic area, ride at north end of Silver Peak 2438 Comment
  CAS-BOT-BC135584  Cercocarpus ledifolius var. ledifolius K. K. Muller 1960-7-18 1089 Alpine 2 mi. W. of Monitor Pass Summit 2438 Comment
  CAS-BOT-BC279419  Chaenactis Leary; Sherfey; Shockley 1964-8-25 s.n. Alpine Winnemucca Lake near Carson Pass Comment
  CAS-BOT-BC279423  Chaenactis B. Howitt; et al 1954-7-10 s.n. Alpine South slope of Noble Canyon above Silver Creek, on the east side of Ebbetts Pass 2133 Comment
  CAS-BOT-BC279450  Chaenactis alpigena Dean W. Taylor 1974-7-26 4447 Alpine Carson Pass. Along Devils Corral Creek 2514 Comment
  UCD130215  Chaenactis alpigena Dean W. Taylor 1973-8-21 2967 Alpine Carson Pass, near the eastern base of Elephants Back below Frog Lake. 2712 Comment
  SBBG104649  Chaenactis douglasii R. Goeden, J. Teerink 1992-7-30 92 -52 Alpine S of Tamarack Lake; Toiyabe Nat Forest; T9N, R19E, S28 2460 Comment
  SBBG38282  Chaenactis douglasii T. L. Secrest 1950-8-14 Alpine between Pacific Valley and Markleeville Comment
  SEINET8892787  Chaenactis douglasii K. Christie 2011-1 2055 Alpine Humbolt-Toiyabe National Forest; southern flanks of Jobs Sister peak. Several hundred meters from LTBMU/El Dorado Co. boundary. Comment
  SEINET8892809  Chaenactis douglasii K. Christie 2011-1 2075 Alpine Lake Tahoe Basin Management Unit (LTBMU); just to the south of Meiss Meadow. Comment
  UCD19677  Chaenactis douglasii Donald W. Kyhos 1967-9-3 67 -91 Alpine Southwest shoulder of a peak just north of Carson Pass. 2743 Comment
  UCSB16111  Chaenactis douglasii Breedlove, Dennis 1962-6-14 Alpine Carson River, 4.2 miles east of Woodfords; Sierra Nevada 1584 Comment
  CAS-BOT-BC100647  Chaenactis douglasii var. alpina Clare B. Hardham 1975-8-3 20542 Alpine Jobs Sister, Carson Range 3200 Comment
  CAS-BOT-BC100648  Chaenactis douglasii var. alpina M. S. Jussel 1928-7-10 s.n. Alpine [Job's] Jobs Sister Peak, Lake Tahoe region Comment
  UC1777701  Chaenactis douglasii var. alpina Donald W. Kyhos 1967-9-3 67 -91 Alpine Southwest shoulder of a peak just north of Carson Pass. 2743 Comment
  CAS-BOT-BC276502  Chaenactis douglasii var. douglasii Alice Eastwood; John Thomas Howell 1940-6-18 8539 Alpine Ebbetts Pass Comment
  SEINET4691463  Chaenactis douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp 2011-1 18152 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road. 2436 Comment
  RSA670077  Chaenactis douglasii var. douglasii Donald W. Kyhos 1967-9-3 67 -91 Alpine SW shoulder of a peak just N of Carson Pass 2744 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
  SBBG11914  Chamaebatia foliolosa D. Myrick 1958-6-30 107 Alpine W side of Strawberry Grade 1371 Comment
  UC1561787  Chamaesaracha nana Barbara Ertter with Annetta Carter 1987-7-12 7279 Alpine w side Monitor Pass (Hwy 89) Comment
  SEINET196381  Chamerion angustifolium subsp. circumvagum Joe C. Johnson 1947-7-30 202 Alpine Edge of creek bank Silver King Valley. 2134 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
  UCR257943  Chenopodium atrovirens George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19718 Alpine Northern Sierra Nevada Mountains, along CA-88 at the Red Vista Rd. junction, east end of Carson Pass near Red Lake 2619 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
  UCD87607  Chenopodium fremontii Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6495 Alpine Grover Hot Springs State Park, W of town of Markleeville. In meadow N of Hot Springs Creek. 1794 Comment
  UCR80712  Chrysanthemum leucanthemum R. D. Goeden, J. Teerink 1992-7-29 - 33 Alpine Sierra Nevada Mtns, Stanislaus National Forest, along Ebbetts Pass Rd (Hwy 4), west of Pass, above Alpine Lake 2430 Comment
  UCD143444  Chrysolepis Oren Pollak 1987-6-1 s.n. Alpine Grover Hot Springs. Comment
  UC1135260  Chrysolepis sempervirens W. D. Thomas 1935-7-7 158 Alpine Colorado Hill; Mono National Forest, Markleeville Quad. 2286 Comment
  UCD110153  Chrysolepis sempervirens Dean W. Taylor 1974-5-24 3523 Alpine Along Smiths Creek ca. 1/4 mile E of the E Fork Carson River. 1889 Comment
  SEINET8972864  Chrysolepis sempervirens C. N. Saulisberry 1949-8-10 9 Alpine Hillside above Shay Creek, 4 miles west of Markleeville 2012 Comment
  CAS-BOT-BC279817  Chrysothamnus Clare B. Hardham 1978-8-13 21857 Alpine North ridge of Silver Peak 2438 Comment
  CDA10771  Chrysothamnus nauseosus subsp. albicaulis W. E. Simonds 1959-10-25 Alpine Woodfords. 0 Comment
  CDA32250  Chrysothamnus parryi subsp. nevadensis M. Beyers 2010-8-27 765 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  SBBG7935  Chrysothamnus viscidiflorus H. and M. Dearing 1941-8-11 4677 Alpine peak E of Ebbetts Pass 2743 Comment
  CAS-BOT-BC106025  Chrysothamnus viscidiflorus subsp. lanceolatus David Bauer 1963-9-1 s.n. Alpine Woodfords - Sierra Nevada Comment
  SD236183  Chrysothamnus viscidiflorus subsp. lanceolatus G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13884 Alpine Eastern Sierra Nevada Mountains: Carson River road, 0.4 mile east of its west junction with CA-88 1712 Comment
  CAS-BOT-BC100789  Chrysothamnus viscidiflorus subsp. viscidiflorus T. L. Secrest 1950-8-15 s.n. Alpine Near Markleeville 1737 Comment
  JEPS33227  Chrysothamnus viscidiflorus subsp. viscidiflorus Rimo Bacigalupi, and L. R. Heckard 1962-8-6 8689 Alpine on slopes due se of Ebbetts Pass (crest of Sierra Nevada); Sierra Nevada 2743 Comment
  UCD90002  Chrysothamnus viscidiflorus subsp. viscidiflorus Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6793 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
  UCR202564  Chrysothamnus viscidiflorus subsp. viscidiflorus George K. Helmkamp, E. A. Helmkamp 2008-9-22 14160 Alpine Northern Sierra Nevada Mountains, along CA-89. 0.1 mile north of Markleeville 1686 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
  UCR202558  Cichorium intybus George K. Helmkamp, E. A. Helmkamp 2008-9-22 14153 Alpine Northern Sierra Nevada Mountains, along CA-89. 0.1 mile north of Markleeville 1686 Comment
  JEPS45805  Cinna latifolia Eleanor Armstrong 1932-9-11 214 Alpine near stream 6 mi below Ebbetts Pass; below Ebbetts Pass 2286 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
  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
  CAS-BOT-BC285273  Cirsium andersonii Beatrice F. Howitt 1962-7-26 331 Alpine By side of Ebbetts Pass Highway, on east side near Upper Cascade Creek 2377 Comment
  RSA0070563  Cirsium andersonii P. A. Munz 1955-7-28 21340 Alpine Noble Canyon, east base of Ebbetts Pass, Sierra Nevada. 2439 Comment
  UCD130532  Cirsium andersonii Ira L. Wiggins 1939-8-27 9304 Alpine Sonora Peak, north of Sonora Pass summit. Comment
  UCD102132  Cirsium arvense Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6770 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
  CAS-BOT-BC277930  Cirsium canovirens Alice Eastwood; John Thomas Howell 1940-6-18 8493 Alpine East side of Ebbetts Pass Comment
  CDA30629  Cirsium cymosum David Kratville 2009-7-3 PDR# 1334002 Alpine In the vicinity of Markleeville, off of Highway 89 at Heenan Lake. 0 Comment
  CAS-BOT-BC280054  Cirsium neomexicanum John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53114 Alpine East side of Ebbetts Pass on road to Markleeville 1828 Comment
  CAS-BOT-BC280085  Cirsium occidentale var. californicum Alice Eastwood; John Thomas Howell 1939-7-21 7610 Alpine Near Dardanelle Comment
  CDA1319  Cirsium occidentale var. candidissimum T. C. Fuller 1961-8-22 6900 Alpine 1.5 mi. S of Markleeville; Hwy 89 Roadside. 0 Comment
  CDA1378  Cirsium occidentale var. candidissimum T. C. Fuller 1961-8-22 6902 Alpine 10 mi. s.w. of Markleeville; roadside Hwy 4, Scossa Bros. cow camp. e. slope of Ebbet s Pass, el. 6200 ft. Comment
  OBI55158  Cirsium occidentale var. candidissimum David J. Keil 1988-8-23 21010 Alpine Sierra Nevada 3.2 miles west of junction Hwy 89, 11.5 miles west of Monitor Pass Summit Comment
  OBI68593  Cirsium occidentale var. candidissimum B. Villegas 2000-8-23 s.n. Alpine Hwy 89 at mile post 5.00 in the vicinity of Monitor Pass Comment
  UC53863  Cirsium occidentale var. candidissimum H. M. Hall and H. P. Chandler 1903-8-3 4767 Alpine near Markleeville; Sierra Nevada Mountains Comment
  CDA18719  Cirsium scariosum G. D. Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4337 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
  UCD88446  Cirsium vulgare Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6622 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
  UCR245606  Cirsium vulgare George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22217 Alpine Northern Sierra Nevada Mountains, Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  UC1368545  Cirsium vulgare Annie M. Alexander and Louise Kellogg 1944-9-7 4240 Alpine w Sonora Pass road 2255 Comment
  CAS-BOT-BC438952  Cistanthe monosperma J. C. Hawthorne; F. E. Blaisdell 1899-8-1 s.n. Alpine Blue Lakes Comment
  RSA747574  Cistanthe monosperma Scott D. White, Julie Greene 1997-7-13 5432 Alpine Lake Tahoe Region: Hope Valley Wildlife Area; Hwy 89, 2.4 mi E of Luther Pass summit and 0.7 mi N of jtn w/ Hwy 88. 2149 Comment
  CAS-BOT-BC228734  Cistanthe umbellata Alice Eastwood; John Thomas Howell 1940-6-18 8566 Alpine Ebbetts Pass Comment
  CAS-BOT-BC228730  Cistanthe umbellata D. Herrick; N. Houghton; A. Bloom; J. Schever 1967-8-9 s.n. Alpine Meiss Lake Comment
  CAS-BOT-BC228737  Cistanthe umbellata Elizabeth McClintock; Margaret Williams; Wayne Roderick 1968-5-18 s.n. Alpine Sagebrush area of Hope Valley (south of Luther Pass) Comment
  CAS-BOT-BC228738  Cistanthe umbellata B. Howitt 1958-7-9 46 Alpine Near Monitor Pass Rd., ca. 7 miles from E. Carson River 2712 Comment
  CAS-BOT-BC163404  Clarkia purpurea subsp. quadrivulnera D. E. Breedlove 1962-6-14 3572 Alpine 2 miles north of Markleeville on State Highway 89; Sierra Nevada 1798 Comment
  UCD90042  Claytonia rubra Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6833 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
  UCD90025  Claytonia rubra subsp. rubra Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6816 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
  SBBG16513  Collinsia parviflora J. L. Walters 1955-6-14 112 Alpine St Hwy 4 (Ebbetts Pass Rd), 10.4 mi W of jct of Hwys 4 and 89; 3.4 mi E of summit of pass 2331 Comment
  SEINET13395167  Collinsia parviflora K. R. Genz 1979-4-19 9055 Alpine Sierra Nevada, Scossa Canyon. 1829 Comment
  JEPS71697  Collinsia parviflora Gladys L. Smith 1962-7-10 1696 Alpine Kit Carson Pass; Sierra Nevada 2590 Comment
  POM319121  Collinsia parviflora Patricia Wilder 1971-6-17 4973 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
  UC1026615  Collinsia torreyi var. wrightii Richard M. Straw 1954-6-24 700 Alpine road e of Carson Pass (Sierra Nevada); Sierra Nevada 2286 Comment
  UCD123703  Collinsia torreyi var. wrightii Dean W. Taylor 1973-7-29 2703 Alpine Carson Pass; along the trail from Carson Pass to Winnemucca Lake. 2788 Comment
  RSA113010  Collinsia torreyi var. wrightii Percy C. Everett, E. K. Balls 1956-7-12 22163 Alpine 0.8 mi. ne. from Lake Alpine, State Hwy. 4, Ebbetts Pass road. 2256 Comment
  UC963992  Collomia grandiflora R. F. Hoover 1936-7-10 1517 Alpine lower valley of Clark Fork of Stanislaus River Comment
  RSA0035727  Collomia linearis George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22205 Alpine Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  SEINET11261455  Collomia linearis George Helmkamp, Elizabeth Helmkamp 2013-8-14 22205 Alpine Northern Sierra Nevada Mountains: Ebbets Pass along CA-4 about 4.8 miles west of its junction with CA-89.; 0 1924 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
  UCR245594  Collomia linearis George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22205 Alpine Northern Sierra Nevada Mountains, Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  SBBG36722  Collomia tinctoria T. L. Secrest 1950-8-14 Alpine from Pacific Valley to Markleeville Comment
  UC570600  Collomia tinctoria Frank W. Peirson 1935-7-25 11578 Alpine open mountain slope n <Lake Alpine> (along bed of small nearly dry streamlet); Lake Alpine Region 2438 Comment
  UCD118264  Collomia tinctoria Dean W. Taylor 1974-9-9 5007 Alpine Carson Pass. South face of the Nipple above Upper Blue Lake. 2651 Comment
  UCR178766  Convolvulus arvensis George K. Helmkamp, E. A. Helmkamp 2006-9-12 11400 Alpine Northern Sierra Nevada Mountains, west end of Caples Lake at a dam; alongside CA Hwy 88 2335 Comment
  JEPS74705  Cordylanthus tenuis subsp. tenuis Robert Cruden 1967-8-20 1289 Alpine along path to Nobel Lake 2346 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
  CAS-BOT-BC290315  Crepis B. Howitt; et al 1954-7-17 s.n. Alpine East side of summit of Carson Pass 2529 Comment
  UCR123972  Crepis acuminata George K. Helmkamp, E. A. Helmkamp 2001-7-6 6839 A Alpine Sierra Nevada Mountains, Calif. Hwy 89, 7.1 mi west of US-395 2470 Comment
  UCR189185  Crepis acuminata George K. Helmkamp 2007-7-7 12503 Alpine Northern Sierra Nevada Mountains, Blue Lake Road, 12.0 miles south of its junction with CA-88 2549 Comment
  CAS-BOT-BC290360  Crepis acuminata D. E. Breedlove 1962-6-14 3581 Alpine 4.0 miles east of Woodfords on State Highway 88; Sierra Nevada 1554 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
  SEINET2142729 Image available Crepis acuminata Unknown 1947-6-26 57 Alpine Leviathon Creek Pass. 2130 Comment
  UCD130960  Crepis acuminata Dean W. Taylor 1973-7-31 2746 Alpine Sonora Peak near the Mono and Tuolumne county lines. 3017 Comment
  RSA129827  Crepis bakeri H. S. Yates 1935-7-1 5305 Alpine 2 miles east of Mogul. 2409 Comment
  CAS-BOT-BC376522  Crepis bakeri subsp. cusickii Alice Eastwood; John Thomas Howell 1940-6-17 8465 Alpine Carson Pass Comment
  UC2044541  Crepis modocensis Belinda Lo 2014-7-6 97 Alpine Stanislaus National Forest, Highland Lakes, rocky slope Comment
  CAS-BOT-BC291581  Crepis modocensis subsp. subacaulis Alice Eastwood; John Thomas Howell 1940-6-17 8466 Alpine Carson Pass Comment
  CAS-BOT-BC291583  Crepis modocensis subsp. subacaulis Dean W. Taylor 1974-8-27 4881 Alpine Ridge 5 km west of Upper Blue Lake, Carson Pass 2941 Comment
  CAS-BOT-BC290744  Crepis occidentalis subsp. occidentalis Alice Eastwood; John Thomas Howell 1940-6-18 8479 Alpine Hope Valley Comment
  UCR229399  Cryptantha affinis George K. Helmkamp, E. A. Helmkamp 2011-8-13 18095 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
  UCD119046  Cryptantha affinis Dean W. Taylor 1973-7-6 2849 Alpine north of Capels Lake and Highway 88 (Meiss Ridge). 2743 Comment
  SDSU20101  Cryptantha crymophila Lee Ripma, R. B. Kelley 2012-7-25 393 Alpine Along PCT. 2497 Comment
  UCR247247  Cryptantha echinella George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22173 Alpine Northern Sierra Nevada Mountains, along CA-89, 0.6 mile south of Markleeville 1691 Comment
  UCD119824  Cryptantha humilis Dean W. Taylor 1971-8-16 1208 Alpine Highland Peak, in saddle between peak and Silver Peak. 3291 Comment
  UCR62464  Cryptantha muricata var. jonesii Barbara Ertter, Annetta Carter 1987-7-12 7281 Alpine Sierra Nevada Mtns, Hwy 89, west side of Monitor Pass Comment
  UC570584  Cryptantha simulans Frank W. Peirson 1935-7-28 11611 Alpine Red Lake 2407 Comment
  CLARK-A1045-1134  Cryptantha torreyana 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
  UCD120103  Cryptantha torreyana Dean W. Taylor 1973-8-22 2999 Alpine Carson Pass, north of Capels Lake and Highway 88 (Meiss Ridge). 2804 Comment
  SD130967  Cryptogramma acrostichoides D. E. Breedlove, M. Bourell and R. Patterson 1987-6-8 66411 Alpine East side Ebbetts Pass 2315 Comment
  UC42362  Cryptogramma acrostichoides unknown Alpine Silver Lake 2438 Comment
  SEINET11109123  Cymopterus terebinthinus var. albiflorus L. Birdsey 1978-7-4 144 Alpine Toiyabe NF, Crystal Springs Campground. 1859 Comment
  JEPS72692  Cymopterus terebinthinus var. californicus Gladys L. Smith 1970-7-25 2459 Alpine plateau between Frog and Winnemucca lakes 2743 Comment
  JEPS89925  Cymopterus terebinthinus var. petraeus Dean W. Taylor 1974-5-17 3438 Alpine mouth of Stuard Canyon 1828 Comment
  UC766102  Cyperus squarrosus R. F. Hoover 1936-6-22 1384 Alpine Stanislaus Y.M.C.A. Camp Comment
  CAS-BOT-BC68036  Cystopteris fragilis B. Howitt 1954-7-17 s.n. Alpine At the summit of Carson Pass Comment
  UCD90041  Cystopteris fragilis Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6832 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
  RSA110471  Cystopteris fragilis I. M. Munz 1955-7-29 21314 Alpine Noble Canyon, Silver Creek, east slope of Sierra Nevada 2348 Comment
  SEINET3871054  Cystopteris fragilis D. W. McNeal 1982-8-1 2719 Alpine Ca. 1/2 mi. SE of Hwy. #4 at Ebbetts Pass, Stanislaus Nat. For.; 0 Comment
  CAS-BOT-BC242679  Dactylis glomerata Ellen Dean; K. Mawdsley; R. & R. Norris; T. Starbuck; M. Starbuck; G. Walden 2010-6-29 6409 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs 1814 Comment
  UCD60511  Danthonia californica var. americana Beecher Crampton 1957-8-6 4555 Alpine Alpine--El Dorado County line: Luther Pass Summit. 2377 Comment
  RSA109874  Danthonia unispicata P. C. Everett, E. K. Balls 1956-7-13 22153 Alpine 1.4 mi. ne. from Hermit Valley, State Hwy. 4, Ebbetts Pass Road. 2226 Comment
  SBBG35784  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-BC173260  Delphinium N. Houghton; A. Bloom; J. Schever; D. Herrick 1967-8-10 s.n. Alpine Meiss Lake 2499 Comment
  CAS-BOT-BC8967  Delphinium depauperatum D. E. Breedlove 1962-6-14 3614 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 2133 Comment
  JEPS23318  Delphinium glaucum W. L. Jepson 1918-8-23 8124 Alpine Carson Pass 2438 Comment
  UC9165  Delphinium glaucum Geol. Survey 1863-7-30 ( 1940 ) Alpine Big Trees Comment
  SEINET5338005  Delphinium glaucum W. W. Eggleston 1913-6-19 9697 Alpine Gabbot Meadow, Stanislaus Forest. 1970 Comment
  CAS-BOT-BC8063  Delphinium nuttallianum John Thomas Howell 1977-8-2 52471 Alpine Silver Creek, about 1 mile northeast of Lake Alpine on Ebbetts Pass Road 2346 Comment
  CHSC108605  Delphinium nuttallianum L. P. Janeway; B. Castro 2011-8-28 10694 Alpine Northern High Sierra Nevada. Along the rough dirt road from Twin Lake to Meadow Lake. More or less open -south-facing slopes. 2496 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
  UC738117  Delphinium nuttallianum R. P. Allen 1935-6-29 535 Alpine near streams Lake Alpine Comment
  UCSB16690  Delphinium nuttallianum Breedlove, Dennis 1962-6-14 Alpine State Highway 89-88; at east end of Hope Valley along Carson River; 0.6 mile east of junction with Luther Pass Road; Sierra Nevada 2133 Comment
  UCD95756  Delphinium polycladon Dean W. Taylor 1974-7-26 4423 Alpine Along Devils Corral Creek, Carson Pass. 2545 Comment
  SEINET231462 Image available Deschampsia cespitosa L. Streshley 1947-7-11 ls- 11 Alpine Toiyabe-Mono Division; Charity Valley 2286 Comment
  UCR258660  Deschampsia cespitosa Stephen Winter 2004-9-11 1337 Alpine Sierra Nevada Mountains, Stanislaus National Forest, Calaveras Ranger District, meadow between Upper Highland Lake and lower Highland Lake 2590 Comment
  UC1738923  Deschampsia cespitosa subsp. cespitosa Dean W. Taylor 1975-9-8 5589 Alpine 2453 Comment
  UCD62401  Deschampsia danthonioides A. A. Beetle 1942-6-28 3716 Alpine West side of Sonora Pass, E of Dardanelle, Rt. 108, 5 miles W of Baker's Station. Comment
  RSA86767  Deschampsia elongata F. W. Peirson 1937-6-27 12220 Alpine Woods Lake, Sierra Nevada 2561 Comment
  SBBG37278  Deschampsia elongata T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD63715  Deschampsia elongata Dean W. Taylor 1974-8-29 4909 Alpine Carson Pass. Above Fourth of July Lake. 2807 Comment
  UCR176489  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2006-8-3 11138 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  RSA110031  Descurainia incana subsp. viscosa Percy C. Everett, E. K. Balls 1956-7-13 22158 Alpine 0.9 mi SW from crest of Ebbetts Pass, State Hwy 4. 2591 Comment
  CAS-BOT-BC42994  Descurainia incisa subsp. incisa Clare B. Hardham 1978-8-13 21845 Alpine Ridge at north end of Silver Peak. 2438 Comment
  CAS-BOT-BC43112  Descurainia pinnata subsp. brachycarpa John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53121 Alpine Sierra Nevada. Canyon of East Fork of Carson River on road to Wolf Creek Meadows. 1767 Comment
  CAS-BOT-BC402561  Dicentra uniflora John Thomas Howell 1978-6-27 s.n. Alpine East of Ebbetts Pass 2286 Comment
  UCD139437  Dichelostemma capitatum subsp. capitatum M. Wiesendanger 1928-4-7 926 Alpine Near Blue Lakes. Comment
  JEPS82237  Dieteria canescens var. canescens Roger Raiche 1983-8-26 30669 Alpine road to Monitor Pass (Route 89) near road marker 89 ALP 7oo 2072 Comment
  UC2014172  Dieteria canescens var. canescens Ellen Dean, A. Sauceda 2010-9-20 6883 Alpine Alpine County: Grover Hot Springs State Park, W of town of Markleeville. Near lower reaches of Shay Creek where it merges with runnoff from hot springs and passes under road to campgrounds. Comment
  UCD131207  Dieteria canescens var. canescens L. E. Gieschen 1983-7-20 66 Alpine Hwy 89, just east of Luther Pass. 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-BC290942  Dieteria canescens var. shastensis Clare B. Hardham 1970-8-11 17713 K Alpine Between Raymond Lake & Pleasant Valley 2590 Comment
  CAS-BOT-BC153709  Diplacus mephiticus B. Howitt; et al 1954-7-18 s.n. Alpine On the north side of Silver Mountain, east of Ebbetts Pass 2438 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-BC153713  Diplacus mephiticus John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-28 53137 Alpine West of Ebbetts Peak 2712 Comment
  CAS-BOT-BC153715  Diplacus mephiticus James Vale 1977-8-13 s.n. Alpine Frog Lake Comment
  CAS-BOT-BC153716  Diplacus mephiticus Clare B. Hardham 1978-8-13 21823 Alpine North ridge of Silver Peak 2438 Comment
  SJSU15254  Diplacus mephiticus Lars Rosengreen 2013-6-20 116 Alpine Carson Pass near highway 88 and the trail to Winnemucca Lake 2630 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
  CAS-BOT-BC128573  Dodecatheon alpinum Lewis S. Rose 1930-7-7 s.n. Alpine Ebbet's Pass 2590 Comment
  CAS-BOT-BC136227  Dodecatheon alpinum Edward L. Smith 1974-7-31 s.n. Alpine Ebbetts Pass, about 19 mi. west of Markleeville - Sierra Nevada 2651 Comment
  CAS-BOT-BC136228  Dodecatheon alpinum Roxana S. Ferris 1947-7-27 11622 Alpine Grass Lake sphagnum bog, North side of Luther Pass Comment
  JEPS86102  Dodecatheon alpinum Wayne Roderick 1966-7-9 Alpine between Faith and Charity Valleys; between Faith and Charity Valleys 2438 Comment
  UC936107  Dodecatheon alpinum G. L. Stebbins Jr. 1951-7-20 5012 Alpine 22 km s Lake Tahoe (s of summit of Carson Pass, Winnemucca Lake); Winnemucca Lake, Carson Pass, s of Lake Tahoe 2773 Comment
  SEINET8552739  Dodecatheon alpinum K. Genz 1979-1 9274 Alpine West Fork Carson River, Horsethief Canyon.. 2438 Comment
  UCD118796  Dodecatheon alpinum subsp. majus Dean W. Taylor 1974-6-28 3960 Alpine On the ridgetop east of Emigrant Lake, Carson Pass. 2688 Comment
  SJSU8312  Draba albertina H. L. Buckalew 1964-7-4 Alpine Lake Alpine 2225 Comment
  UCD114914  Draba albertina Dean W. Taylor 1973-7-22 2694 Alpine Carson Pass. On the north face of Round Top above Winnemucca Lake. 2895 Comment
  UC1126917  Draba asterophora A. D. Gifford 1936-9-6 758 Alpine 1.1 mi nnw White Mountain; Mono National Forest, Dardanelles Quad. Comment
  UC1548502  Draba breweri Dean W. Taylor 1971-8-22 1210 Alpine Highland Peak 3230 Comment
  UC1548498  Draba densifolia Dean W. Taylor 1971-8-22 1205 Alpine on Highland Peak on Highland Peak (on volcanic substrate) 3230 Comment
  POM260880  Draba densifolia Alice Eastwood, J. T. Howell 1940-6-17 8432 Alpine Carson Pass Comment
  RSA66146  Draba densifolia F. W. Peirson 1935-7-26 11597 Alpine Hermit Valley, North Fork of Mokelumne River. 2591 Comment
  UCD115033  Draba densifolia Dean W. Taylor 1972-5-28 1464 Alpine North of Capels Lake near Carson Pass, Meiss Ridge. 2743 Comment
  UCD114915  Draba lemmonii Dean W. Taylor 1974-7-26 4422 Alpine Carson Pass. North facing cliffs along Devils Corral Creek. 2560 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
  UC672378  Draperia systyla Herbert L. Mason 1926-5-30 3337 Alpine West side of grade below Cook Station 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
  UCD113096  Drymocallis glandulosa Dean W. Taylor 1973-9-9 3056 Alpine Carson Pass. About 1/2 mile east of Winnamucca Lake. 2865 Comment
  UCD113098  Drymocallis glandulosa Dean W. Taylor 1973-7-6 2461 Alpine Carson Pass. 1/2 mile west of the summit of Highway 88. 2499 Comment
  CAS-BOT-BC159696  Drymocallis glandulosa var. glandulosa Clare B. Hardham 1970-8-11 17710 A Alpine Stream between Raymond Lake & Pleasant Valley 2286 Comment
  UC577748  Drymocallis lactea H. S. Yates 1934-6-30 3968 Alpine Carson Pass Markleeville Quad., Carson Pass Comment
  CAS-BOT-BC157788  Drymocallis lactea var. lactea S. C. Dinsmore 1908-8-1 s.n. Alpine Woodford Comment
  CAS-BOT-BC157805  Drymocallis lactea var. lactea G. K. Helmkamp; E. A. Helmkamp 2010-7-13 16555 Alpine Northern Sierra Nevada Mountains: Sno-Park area at Carson Pass; northeast side of CA-88 across from the trailside parking area 2613 Comment
  CAS-BOT-BC157806  Drymocallis lactea var. lactea Edward L. Smith 1974-7-31 s.n. Alpine Ebbetts Pass, about 19 mi. west of Markleeville 2651 Comment
  JEPS72262  Drymocallis lactea var. lactea Gladys L. Smith 1970-7-26 2559 Alpine Winnemucca Lake plateau 2743 Comment
  SBBG34313  Drymocallis lactea var. lactea T. L. Secrest 1950-7-4 Alpine Hwy 88 2286 Comment
  SBBG38155  Drymocallis lactea var. lactea T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UCR265908  Dysphania botrys Mitch Provance 2007-9-24 907- 08 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
  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-BC451514  Elodea canadensis M. S. Taylor 1982-7-16 4835 Alpine In Indian Creek, e end of Diamond Valley, ca. 7 mi n of Markleeville. Comment
  SEINET10935578  Elodea canadensis Mary Susan Taylor 1982-7-16 Taylor 4835 Alpine T11N R20E. Indian Creek, e end of Diamond Valley, ca. 7 mi n of Markleeville. Comment
  RSA110479  Elymus X hansenii P. A. Munz 1955-7-28 21306 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground 2104 Comment
  CAS-BOT-BC227285  Elymus elymoides Barbara T. Menzies 1976-1-1 s.n. Alpine Highland Lakes Comment
  CAS-BOT-BC227290  Elymus elymoides John Thomas Howell 1977-8-3 52564 Alpine Just north of Ebbetts Pass 2682 Comment
  UCR196934  Elymus elymoides George K. Helmkamp, E. A. Helmkamp 2008-7-16 13796 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  CDA32138  Elymus elymoides subsp. californicus M. Beyers 2010-8-27 805 Alpine Highway 89. Monitor Pass. US Forest Service Road 358 (leading from eastbound traffic). Approximately, 3 miles northeast of Lake Heenan. 2497 Comment
  JEPS75199  Elymus elymoides subsp. elymoides Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2817 Alpine Hope Valley Steven Peak (summit area of peak) 2895 Comment
  SEINET258139  Elymus glaucus subsp. glaucus Mary E. Barkworth, L Firestone 1982-8-23 4058 Alpine Beside US *( 1.5 miles west of Woodfords 1970 Comment
  UCD63240  Elymus glaucus subsp. glaucus G. 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
  UCD86734  Elymus glaucus subsp. glaucus Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6321 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
  UCD61300  Elymus scribneri Dean W. Taylor 1973-8-21 2968 Alpine East base of Elephants Back, in Whitebark Pine Forest, Carson Pass. 2743 Comment
  CAS-BOT-BC213834  Elymus sierrae R. K. Gierisch; D. H. Esplin 1969-10-2 3636 Alpine Highland Lk., Stanislaus Forest 2682 Comment
  CAS-BOT-BC213852  Elymus sierrae Beecher Crampton 1957-8-5 4483 Alpine State Hwy. 4, 0.3 miles east of Ebbett's Pass summit. 2651 Comment
  POM254660  Elymus sierrae F. W. Peirson 1939-8-11 12827 Alpine Woods Lake Region. North slope of Round Top. 2957 Comment
  UCD62577  Elymus sierrae Beecher Crampton 1957-8-5 4483 Alpine Along State Hwy. 4, 0.3 mile east of Ebbett's Pass Summit. 2651 Comment
  UCD88423  Elymus trachycaulus Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6609 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park NW of hot springs. 1814 Comment
  UCR257812  Elymus trachycaulus George K. Helmkamp, Amy Barnes 2012-8-12 19642 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-BC204313  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1964-8-10 40947 Alpine Just east of Monitor Pass 2468 Comment
  CAS-BOT-BC204315  Elymus trachycaulus subsp. trachycaulus John Thomas Howell 1963-7-10 39700 Alpine Grover Hot Springs 1798 Comment
  RSA617980  Elymus trachycaulus subsp. trachycaulus R. E. Riefner Jr. 1998-9-5 98 -480 Alpine Monitor Pass along Rte. 89. 2530 Comment
  UCD133261  Ephedra viridis Dean W. Taylor 1972-5-23 1554 Alpine California along Highway 89, 3 miles West of the Nevada state line in Sagebrush Scrub. 1524 Comment
  SBBG5032  Epilobium H. and M. Dearing 1939-7-8 3879 Alpine Grass Lake, Carson Pass 2590 Comment
  UC1122494  Epilobium anagallidifolium H. S. Yates 1936-8-19 6232 Alpine 1 mi sw Sonora Peak; Dardanelles Quadrangle 3200 Comment
  UCD105149  Epilobium anagallidifolium Dean W. Taylor 1974-8-29 4915 Alpine Carson Pass. NW face of Round Top. 2913 Comment
  SEINET157656  Epilobium angustifolium subsp. circumvagum C. Lumer, S. Yost 2006-7-27 2431 Alpine Rte 89 going toward Markleeville. 2438 Comment
  UCR190168  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, E. A. Helmkamp 2007-7-17 12548 Alpine Northern Sierra Nevada Mountains, Blue Lake Road about nine miles south of its junction with CA-88 2511 Comment
  UCR245550  Epilobium angustifolium subsp. circumvagum George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22238 Alpine Northern Sierra Nevada Mountains, Silver Creek, along CA-4, 5.0 miles west of its junction with CA-89 1927 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
  CAS-BOT-BC166841  Epilobium canum subsp. latifolium Gerald Chapman 1932-10-1 6076 Alpine Sierra Nevada Mts. region of Kit Carson's Pass Comment
  RSA121161  Epilobium canum subsp. latifolium H. C. Lee 1934-8-24 21 Alpine 1 mile west of Pacific Heights 2470 Comment
  RSA588476  Epilobium canum subsp. latifolium Lester Rowntree 1930-8-19 s.n. Alpine Ebbetts Pass Comment
  SEINET196383 Image available Epilobium canum subsp. latifolium Joe C. Johnson 1947-8-8 216 Alpine Head of East Carson River 1524 Comment
  UC20651  Epilobium canum subsp. latifolium W. H. Brewer 1863-8-3 2034 Alpine Camp 132 at Ebbett's Pass; , Camp 132 2133 Comment
  UC570205  Epilobium canum subsp. latifolium H. C. Lee 1934-8-24 21 Alpine on Ebbets Pass Rd 1 mi w Pacific Heights; Stanislaus National Forest, Markleeville Quadrangle 2468 Comment
  UCR258653  Epilobium ciliatum subsp. ciliatum Ellen Dean, John Chau, Kate F. Mawdsley, E. Salvia, B. Rice 2010-7-17 6639 Alpine Sierra Nevada Mountains, Grover Hot Springs State Park, west of town of Markleeville. West side of park, northwest of hot springs, adjacent to Hot Springs Creek, south side of creek 1796 Comment
  RSA110856  Epilobium ciliatum subsp. glandulosum P. A. Munz 1955-7-28 21292 Alpine Silver Creek, east slope of Sierra Nevada, at Silver Creek Forestry Campground. 2104 Comment
  CDA18809  Epilobium clavatum G. D. Barbe, Tom Eichlin, T. N. Seeno 1989-7-12 4325 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
  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
  UCD89254  Epilobium glaberrimum subsp. glaberrimum Ellen Dean; K. Mawdsley 2010-7-18 6698 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
  RSA41111  Epilobium hornemannii subsp. hornemannii Robert F. Hoover 1940-7-24 4457 Alpine Between Sonora Pass and Sonora Peak Comment
  RSA458723  Epilobium obcordatum Lester Rowntree 1930-8-17 s.n. Alpine Ebbett s Pass 2713 Comment
  UCD106900  Epilobium obcordatum Dean W. Taylor 1973-9-9 3004 Alpine Carson Pass. NW base of Elephants Back. 2712 Comment
  JEPS89835  Equisetum arvense Dean W. Taylor 1974-6-15 3765 Alpine 1.3 mi. n. of Hwy. 89 Forest City Flat (Monitor Pass Region); Sierra Nevada, , Forest City Flat 2087 Comment
  CAS-BOT-BC57991  Equisetum arvense B. Howitt 1958-7-11 54 Alpine E. Carson River near Markleeville. 1676 Comment
  CLARK-A1045-1142  Equisetum funstonii George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  SBBG30867  Equisetum laevigatum T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 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
  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
  JEPS116757  Eriastrum sparsiflorum David Gowen 2006-8-2 648 Alpine Near Woodfords, on Hwy 88 at junction with Crystal Springs Rd. Comment
  CAS-BOT-BC291268  Ericameria bloomeri R. K. Gierisch; D. H. Esplin 1969-10-2 3627 Alpine Stanislaus National Forest. Highland Lk. Comment
  SEINET5721343 Image available Ericameria bloomeri Lowell E. Urbatsch, Vesna Karaman, Castro 2000-1 7719 Alpine Sierra Nevada, close to Snowshoe Springs: collected along Road 89, S of South Tahoe Lake.; Snowshoe Springs 2348 Comment
  SEINET9334512  Ericameria bloomeri Unknown 2009-7-25 15301 Alpine Sierra Nevada Mountains Comment
  UC1368502  Ericameria bloomeri R. K. Gierisch 1969-10-2 3627 Alpine Highland Lk Stanislaus Forest, Highland Lk 2621 Comment
  UCR257685  Ericameria bloomeri George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19698 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
  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
  SEINET7846071 Image available Ericameria bloomeri C. N. Saulisberry 1949-8-10 31 Alpine Along road near Shay Creek, 3 miles west of Markleeville 1890 Comment
  UC1118780  Ericameria discoidea F. W. Embree 1934-9-7 197 Alpine below Highland Pk.; Mono National Forest, Markleeville Quad. 3048 Comment
  UC640245  Ericameria discoidea Frank W. Peirson 1939-8-11 12822 Alpine this station is w of Woods Lake; Woods Lake Region 2773 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
  SBBG30789  Ericameria nauseosa T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UCD90063  Ericameria nauseosa Ellen Dean; A. Sauceda 2010-9-20 6885 Alpine Grover Hot Springs State Park, W of town of Markleeville. Near lower reaches of Shay Creek where it merges with runnoff from hot springs and passes under road to campgrounds. 1777 Comment
  CAS-BOT-BC298306  Ericameria nauseosa var. speciosa Clare B. Hardham 1959-7-23 5175 Alpine Raymond Peak 2895 Comment
  JEPS71543  Ericameria nauseosa var. speciosa Gladys L. Smith 1970-7-25 2463 Alpine road from Markleeville to Grover Hot Springs State Park 1889 Comment
  RSA778167  Ericameria nauseosa var. speciosa David J. Keil 1988-8-22 20957 Alpine Sierra Nevada along Hwy. 4 at Silver Creek Bridge, 9 miles east of Ebbett's Pass Summit, Toiyabe National Forest Comment
  UC1119822  Ericameria nauseosa var. speciosa H. C. Lee 1934-8-20 14 Alpine 2.5 mi w of Pacific Hts. (ridge n of rd); Stanislaus National Forest, Markleeville Quad. 2590 Comment
  UCD131497  Ericameria nauseosa var. speciosa Dean William Taylor 1971-8-15 1190 Alpine Crater Lake. 2590 Comment
  CAS-BOT-BC293007  Ericameria parryi var. nevadensis Dean W. Taylor 1972-7-29 1786 Alpine Carson Pass. About 1/4 mile south from Frog Lake along the trail from Carson Pass to Winnamucca [Winnemucca] Lake 2743 Comment
  UC2026966  Ericameria parryi var. nevadensis David Keil 1988-8-23 21016 Alpine Sierra Nevada, 5.5 road miles east of junction with Highway 4 on Highway 89, 2.9 miles west of Monitor Pass Summit Comment
  UC31168  Ericameria parryi var. nevadensis State Survey 1985 Alpine Ebbetts Pass Comment
  CAS-BOT-BC293214  Ericameria suffruticosa West 1916-8-25 W 45 Alpine Stanislaus National Forest. East of Highland Lake Comment
  CAS-BOT-BC293217  Ericameria suffruticosa Margaret Williams 1974-8-3 74 -A-3 Alpine Trail to Winnemucca Lake 2743 Comment
  SBBG24041  Ericameria suffruticosa C. B. Hardham 1960-8-6 6563 Alpine Raymond Pk 2743 Comment
  SEINET192396  Ericameria suffruticosa Ira L. Wiggins 1939-8-27 9298 Alpine Alpine meadow and adjacent ridges 1/2 mile west of Sonora Pass summit Comment
  SEINET892027  Ericameria suffruticosa Steven P. McLaughlin 2001-1 9530 Alpine Sonora Pass, at Mono-Alpine County line. 2945 Comment
  UC1118851  Ericameria suffruticosa C. G. Albertus 1936-8-18 313 Alpine 1/4 mi e Highland Lake; Mono National Forest, Dardanelles Quadrangle Comment
  UC1118626  Erigeron A. D. Gifford 1934-10-2 365 Alpine 1 1/2 mi N, 1/2 mi W of Woods 2819 Comment
  UCD132092  Erigeron Dean W. Taylor 1974-7-18 4274 Alpine Carson Pass; above Emigrant Lake. 2651 Comment
  SBBG8075  Erigeron algidus H. and M. Dearing 1941-8-22 4725 Alpine above Sonora Pass 3048 Comment
  UCD131609  Erigeron aphanactis Dean W. Taylor 1974-5-24 3522 Alpine Smith Creek, 300 meters from East Fork Carson River. 1981 Comment
  CAS-BOT-BC293601  Erigeron barbellulatus Wayne Roderick 1967-8-12 s.n. Alpine E. side of Indian Valley 2590 Comment
  CAS-BOT-BC293603  Erigeron barbellulatus Beatrice Howitt 1958-7-20 143 Alpine On summit of Carson Pass 2590 Comment
  RSA516985  Erigeron barbellulatus Barbara Ertter, Annetta Carter 1987-7-12 7284 Alpine 0.6 miles west of Ebbett's Pass at mile marker 18.00, several hundred feet uphill from Highway 4 2744 Comment
  SBBG37996  Erigeron breweri T. L. Secrest 1950-8-14 Alpine St Hwy 4, Pacific Valley to Markleeville, E slope Comment
  SBBG8081  Erigeron breweri C. B. Hardham 1959-7-23 5163 Alpine head of Pleasant Valley 2133 Comment
  UC1118095  Erigeron breweri var. breweri W. D. Thomas 1935-7-9 166 Alpine near Mogul; Mono National Forest, Markleeville Quadrangle 2225 Comment
  UC912503  Erigeron breweri var. breweri Herbert L. Mason 1932-9-9 7182 Alpine near Carson Pass; Carson Meadows Comment
  CAS-BOT-BC294539  Erigeron breweri var. breweri Geo. Hansen 1892-8-1 383 Alpine Summit 2743 Comment
  CAS-BOT-BC294541  Erigeron breweri var. breweri G. Hansen 1892-1-1 383 Alpine Summit 2743 Comment
  UCD131749  Erigeron breweri var. porphyreticus Dean W. Taylor 1973-8-22 2988 Alpine Carson Pass, just north of State Highway 88, around 1 mile below summit of Carson Pass. 2712 Comment
  CAS-BOT-BC294970  Erigeron compositus Ella Dales Cantelow 1940-6-22 3242 Alpine E. of Dardanelles, w. of Sonora Pass Comment
  POM261458  Erigeron compositus Alice Eastwood, John Thomas Howell 1940-6-18 8555 Alpine Ebbetts Pass. Comment
  UC895699  Erigeron compositus Lewis S. Rose 1940-6-17 40622 Alpine summit Carson Pass 2621 Comment
  UCD131860  Erigeron compositus var. discoideus Dean W. Taylor 1974-7-27 4884 Alpine Carson Pass, 5 km west of Upper Blue Lake. 2834 Comment
  CAS-BOT-BC297219  Erigeron coulteri Clare B. Hardham 1970-8-11 17714 Alpine Stream between Raymond Lake and Pleasant Valley 2286 Comment
  SD46783  Erigeron coulteri Philip A. Munz 1955-7-28 21283 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground 2100 Comment
  UC31536  Erigeron coulteri W. H. Brewer 1863-7-30 1943 Alpine Camp 129, on Big Tree Road 1828 Comment
  UCD90050  Erigeron coulteri Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6839 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, N of Hot Springs adjacent to Hot Springs Creek. 1791 Comment
  OBI75404  Erigeron divergens David J. Keil 1988-8-23 21008 Alpine Sierra Nevada 3.2 miles west of junction Hwy 89, 11.5 miles west of Monitor Pass Summit 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
  JEPS89666  Erigeron eatonii var. sonnei Dean W. Taylor 1975-7-1 5102 Alpine on trail to upper Fish Valley (near Mono County line, Little Antelope Valley Area); Little Antelope Valley Area 2438 Comment
  UC1190373  Erigeron eatonii var. sonnei Ira L. Wiggins 1957-6-28 14211 Alpine along State Hwy 89 1 mi w Mono County line 2377 Comment
  JEPS86080  Erigeron eatonii var. sonnei Wayne Roderick 1966-7-9 Alpine west slope Border Ruffian Flat; ; Collectors name followed by s.n. 2590 Comment
  UCD166830  Erigeron glacialis Jack Major 1963-8-18 s.n. Alpine Dardanelles Cone. (Exact location unknown. Coordinates estimated by label maker.) 2910 Comment
  CAS-BOT-BC300709  Erigeron glacialis var. glacialis Clare B. Hardham 1970-8-11 17714 S Alpine Between Raymond Lake & Pleasant Valley 2286 Comment
  UCD131972  Erigeron glacialis var. glacialis Dean W. Taylor 1974-7-17 4190 Alpine Carson Pass. SE face of Red Lake Peak. 2895 Comment
  UCD131875  Erigeron linearis Dean W. Taylor 1973-7-7 2479 Alpine Carson Pass, north of Highway 88 and Caples Lake (Meiss Ridge). 2804 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
  CLARK-A1045-1137  Erigeron strigosus George K. Helmkamp 1977-9-1 VIII Alpine Sierra Nevada west of the Pass, dry roadside; ; Heenan Lake 7.5'Q 2133 Comment
  SBBG65238  Eriogonum baileyi L. Rowntree 1930-8-22 Alpine E of Carson Pass Comment
  UCD89243  Eriogonum baileyi var. baileyi Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6685 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, east of hot springs along road. 1807 Comment
  CAS-BOT-BC248767  Eriogonum baileyi var. baileyi Beatrice F. Howitt 1962-7-16 256 Alpine In North Markleeville 1676 Comment
  CAS-BOT-BC248768  Eriogonum baileyi var. baileyi James L. Reveal 1975-8-23 3969 Alpine Along California Highway 89, 1.5 mile southeast of Luther Pass 2316 Comment
  CAS-BOT-BC256784  Eriogonum incanum Clare B. Hardham 1975-8-3 20535 Alpine Jobs Sister, Carson Range 3200 Comment
  SBBG1576  Eriogonum incanum H. and M. Dearing 1941-8-15 4691 Alpine above Carson Pass 2743 Comment
  SBBG65232  Eriogonum incanum L. Rowntree 1930-8-20 Alpine Ebbetts Pass 2743 Comment
  UCD100220  Eriogonum incanum Dean W. Taylor 1974-7-15 4132 Alpine Carson Pass; about 0.6 mile north of Burnside Lake. 2545 Comment
  UCR88319  Eriogonum incanum George K. Helmkamp 1995-9-23 3 7 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  UCD100343  Eriogonum lobbii Dean W. Taylor 1973-9-9 3054 Alpine about 1 mile east of Winnamucca Lake, Carson Pass. 2865 Comment
  UC572438  Eriogonum lobbii var. lobbii C. G. Albertus 1936-8-26 349 Alpine 2 mi ne White Cliff Peak; Mono National Forest, Dardanelles 3048 Comment
  RSA7304  Eriogonum marifolium Carl B. Wolf 1933-8-12 5246 Alpine N end of East Blue Lake. 2470 Comment
  SBBG37291  Eriogonum microthecum H. and M. Dearing 1941-8-11 4675 Alpine peak E of Ebbetts Pass 2743 Comment
  SBBG64052  Eriogonum microthecum L. Rowntree 1930-8-19 Alpine Ebbetts Pass 2682 Comment
  UC1032173  Eriogonum microthecum var. alpinum C. G. Albertus 1936-8-26 345 Alpine 3 1/8 mi n Whitecliff Peak; Mono N.F., Dardanelles Quadrangle Comment
  UCD100436  Eriogonum microthecum var. laxiflorum Dean W. Taylor 1974-9-9 5011 Alpine About 0.4 mile east of The Nipple under Upper Blue Lake. 2569 Comment
  UCR176500  Eriogonum nudum George K. Helmkamp, E. A. Helmkamp 2006-8-3 11122 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  CLARK-A1045-1189  Eriogonum nudum var. deductum George K. Helmkamp 1977-9-1 VB Alpine Sierra Nevada dry slope under pines; ; Freel Peak 7.5'Q 2346 Comment
  UC1735839  Eriogonum nudum var. deductum Dean W. Taylor 1974-6-22 3899 Alpine West Fork Carson River canyon ca. 4 miles W of Woodfords near Merk Canyon mouth; T10N R19E NW1/4 Section 1 1807 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
  UCR209688  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2009-8-4 15378 Alpine Sierra Nevada Mountains, along CA-4 at Mile-21, 21.6 miles southwest of its junction with CA-89 2402 Comment
  RSA393390  Eriogonum nudum var. deductum Lester Rowntree 1930-8-19 s.n. Alpine Ebbett's Pass 2683 Comment
  UC849664  Eriogonum ovalifolium var. nivale Lewis S. Rose 1940-6-17 40621 Alpine summit, Carson Pass Carson Pass 2621 Comment
  CAS-BOT-BC266851  Eriogonum ovalifolium var. nivale John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-28 53154 Alpine Ebbetts Peak, Sierra Nevada 2773 Comment
  RSA393033  Eriogonum ovalifolium var. nivale H. E. McMinn 1922-07 2922 Alpine Above Fourth of July Lake 2927 Comment
  UCD101181  Eriogonum rosense Dean W. Taylor 1973-7-14 2599 Alpine Carson Pass, in the saddle just to the west of the main summit block of Round Top. 3017 Comment
  SD87539  Eriogonum rosense var. rosense Frank W. Peirson 1935-7-29 11630 Alpine Woods Lake Region, open rocky summit of Elephants Back 2926 Comment
  CAS-BOT-BC268643  Eriogonum spergulinum var. reddingianum Geo. B. Grant 1906-7-20 s.n. Alpine Lake Tahoe, Sierra Nevada Mts. Comment
  CAS-BOT-BC268645  Eriogonum spergulinum var. reddingianum Edward L. Smith 1974-7-31 s.n. Alpine Ebbetts Pass, about 19 mi. west of Markleeville 2651 Comment
  SEINET4691464  Eriogonum spergulinum var. reddingianum George K. Helmkamp, E. A. Helmkamp 2011-1 18098 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 6.6 miles south of its junction with CA-88. 2296 Comment
  UC614388  Eriogonum spergulinum var. reddingianum L. Constance 1938-8-6 2406 Alpine 4 mi w Sonora Pass (above Deadman Creek); Sierra Nevada 2438 Comment
  UCR257834  Eriogonum spergulinum var. reddingianum George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19710 Alpine Northern Sierra Nevada Mountains, along CA-88 at the Red Vista Rd. junction, east end of Carson Pass near Red Lake 2619 Comment
  CAS-BOT-BC268646  Eriogonum spergulinum var. reddingianum Beatrice Howitt 1958-7-9 30 Alpine Near Monitor Pass Rd; 7 miles from E. Carson River 2590 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
  UC153598  Eriogonum spergulinum var. reddingianum Geo. Hansen VII 1893 304 Alpine Carson Spur 2590 Comment
  UCD101258  Eriogonum spergulinum var. reddingianum Dean W. Taylor 1973-7-7 2466 Alpine Carson Pass, 1/2 mile west of the summit of Highway 88. 2514 Comment
  UCSB48502  Eriogonum strictum var. proliferum Hardham, Clare 1960-8-6 Alpine Raymond Peak 2743 Comment
  SBBG1642  Eriogonum umbellatum H. and M. Dearing 1941-8-15 4893 Alpine above Carson Pass 2743 Comment
  RSA766160  Eriogonum umbellatum F. W. Peirson 1935-7-24 s.n. Alpine Lake Alpine region. N of the lake. 2287 Comment
  UCD18499  Eriogonum umbellatum Richard Yeo 1983-8-24 s.n. Alpine Upper Blue Lake. Comment
  CDA22686  Eriogonum umbellatum var. covillei D. Leiser 1961-9-9 Alpine Round Top Mountain. Comment
  RSA65961  Eriogonum umbellatum var. nevadense F. W. Peirson 1935-7-29 s.n. Alpine Open rocky summit of the Elephants Back Woods Lake Region, 2927 Comment
  RSA7274  Eriogonum umbellatum var. nevadense Carl B. Wolf 1933-8-12 5229 Alpine NW side of East Blue Lake 2470 Comment
  UC1032269  Eriogonum umbellatum var. nevadense W. R. Howden 1935-8-4 92 Alpine 1 1/2 mi nnw Duck Lake; Stanislaus National Forest, Dardanelles Quadrangle 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
  UCR88223  Eriogonum umbellatum var. nevadense George K. Helmkamp 1995-9-23 3 13 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  SD237565  Eriogonum umbellatum var. polyanthum G. K. Helmkamp, E. A. Helmkamp 2010-7-13 16546 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
  UCD101496  Eriogonum umbellatum var. polyanthum G. K. Helmkamp; E. A. Helmkamp 2006-8-30 11300 Alpine Northern Sierra Nevada Mountains; Woods Lake, south of CA-88 and generally SE of Caples Lake; beside Woods Creek. 2521 Comment
  UCD101498  Eriogonum umbellatum var. polyanthum G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12700 Alpine Northern Sierra Nevada Mountains, Red Lake; east-facing slope along CA-88, just east of Carson Pass. 2378 Comment
  UCR219130  Eriogonum umbellatum var. polyanthum George K. Helmkamp, E. A. Helmkamp 2010-7-13 16546 Alpine Northern Sierra Nevada Mountains, Red Vista Road, 0.2 mile west of its junction with CA-88; south side of Red Lake 2412 Comment
  UCR202672  Eriogonum wrightii George K. Helmkamp, E. A. Helmkamp 2008-9-22 14141 Alpine Northern Sierra Nevada Mountains, small road spur just northeast of Carson Pass 2599 Comment
  CAS-BOT-BC261810  Eriogonum wrightii var. subscaposum Loring R. Williams 1972-9-23 35 Alpine Woodford's Canyon 2133 Comment
  SD197885  Eriogonum wrightii var. subscaposum George Helmkamp, E. A. Helmkamp 1997-9-9 2304 Alpine Leviathan Lookout Road at the south and west sides of Leviathan Peak, northwest of Monitor Pass. 818 Comment
  UCD90001  Eriogonum wrightii var. subscaposum Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6792 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
  UCD49874  Eriophorum crinigerum Dean W. Taylor 1973-7-6 2439 Alpine On moist Carex covered area at the outlet of Winnamucca Lake on granitic substrate. 2773 Comment
Read comments
Jan 16 2014
  CLARK-A1045-1172  Eriophorum gracile George K. Helmkamp 1977-9-3 XI Alpine Sierra Nevada sphagnum bog; ; Freel Peak 7.5'Q 2346 Comment
  OBI75626  Eriophyllum lanatum David J. Keil 1988-8-23 21022 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
  SBBG36728  Eriophyllum lanatum var. croceum T. L. Secrest 1950-8-14 Alpine Ebbetts Pass Comment
  RSA165582  Eriophyllum lanatum var. cuneatum Clare B. Hardham 1960-8-6 6524 Alpine Raymond Peak. 2744 Comment
  CAS-BOT-BC301382  Eriophyllum lanatum var. grandiflorum Donald Myrick 1958-6-30 106 Alpine On west side of Strawberry Grade Comment
  JEPS111125  Eriophyllum lanatum var. integrifolium Steve Matson 2005-8-14 1481 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
  JEPS72566  Eriophyllum lanatum var. integrifolium Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2831 Alpine summit area Stevens Peak; Sierra Nevada, Stevens Peak 2895 Comment
  JEPS89531  Eriophyllum lanatum var. integrifolium Dean W. Taylor 1974-6-15 3753 Alpine 1.3 mi n of Highway 89 (Sierra Nevada, Monitor Pass Region, Forest City Flat); Sierra Nevada, Monitor Pass Region, Forest City Flat 2087 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
  UC1118246  Eriophyllum lanatum var. integrifolium W. R. Howden 1935-7-18 11 Alpine N. Fork of Stanislaus River Stanislaus National Forest, Dardanelles Quadrangle Comment
  UC569857  Eriophyllum lanatum var. integrifolium W. R. Howden 1935-7-18 11 Alpine n Fork of Stanislaus River; Dardanelles Quadrangle, North Fork of Stanislaus River 2316 Comment
  UC614544  Eriophyllum lanatum var. integrifolium L. Constance 1938-8-10 2458 Alpine 0.3 mi w Sonora Pass (on open w slope); Sierra Nevada 2895 Comment
  UCD132227  Eriophyllum lanatum var. integrifolium S. P. Lynch 1973-7-6 323 Alpine 1.5 mi W of Monitor Pass. 2743 Comment
  UCR189146  Eriophyllum lanatum var. integrifolium George K. Helmkamp, E. A. Helmkamp 2007-7-17 12556 Alpine Northern Sierra Nevada Mountains, Blue Lake Road about nine miles south of its junction with CA-88 2511 Comment
  UCD89890  Erodium cicutarium Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, C. Loughran, P. McIntyre 2010-8-2 6750 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-BC54966  Erysimum perenne Jean L. Pawek 1957-6-24 281 Alpine Highway 4. 2164 Comment
  UC1126631  Erysimum perenne W. R. Howden 1935-7-18 11373 Alpine 1 1/2 mi ne Lake Alpine; Stanislaus National Forest, Dardanelles Quadrangle Comment
  CAS-BOT-BC153573  Erythranthe floribunda John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53117 Alpine Canyon of East Fork of Carson River on road to Wolf Creek Meadows 1767 Comment
  CAS-BOT-BC402913  Eschscholzia californica B. Howitt 1958-7-9 41 Alpine By side of highway along E. Carson River ca. 5 miles fr. Markleeville 1676 Comment
  SEINET5339926  Eschscholzia californica C. N. Saulisberry 1949-7-10 30 Alpine Along highway, 5 miles south of Markleeville. 1692 Comment
  CAS-BOT-BC312022  Eucephalus breweri Lewis S. Rose 1931-7-16 312 Alpine Luther's Pass 2240 Comment
  SD51326  Eucephalus breweri Darley F. Howe 1961-8-10 3153 Alpine Kirkwood on Carson Pass Road. Comment
  UC1475024  Eucephalus breweri W. R. Howden 1935-7-19 20 Alpine 1/4 mi s Lake Alpine; Big Trees Quad. 2255 Comment
  UC1475025  Eucephalus breweri C. G. Albertus 1936-8-18 326 Alpine 3/8 mi n Highland Lake; Dardanelles Quad. 2575 Comment
  UC1475038  Eucephalus breweri H. Lee 1934-8-17 11 Alpine 2.2 mi s Mokelumne River; Markleeville Quad., Pacific Valley 2377 Comment
  SEINET8000769  Eucrypta chrysanthemifolia var. chrysanthemifolia Jon P. Rebman 2003-4-3 8344 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
  CAS-BOT-BC520331  Eurybia integrifolia George K. Helmkamp; Amy Barnes 2012-8-12 19618 Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.8 mi SE of jct with CA-88 and beside Woods Creek 2285 Comment
  SBBG7700  Eurybia integrifolia H. and M. Dearing 1941-8-18 4717 Alpine Hope Valley Comment
  JEPS75163  Festuca brachyphylla subsp. breviculmis Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2848 Alpine summit area Hawkins Peak; Sierra Nevada, Hope Valley, Hawkins Peak 2895 Comment
  CAS-BOT-BC278924  Festuca rubra John Thomas Howell 1963-7-10 39720 Alpine Grover Hot Springs 1798 Comment
  SBBG38264  Festuca rubra T. L. Secrest 1950-8-14 Alpine St Hwy 4, Pacific Valley to Markleeville Comment
  JEPS30850  Festuca saximontana var. purpusiana G. L. Stebbins 1962-8-5 6048 Alpine s side Bull Run Peak summit; Head of Pacific Valley 2865 Comment
  RSA123462  Festuca saximontana var. purpusiana H. S. Yates 1936-8-19 6231 Alpine 1 mile SW of Sonora Pass. 3201 Comment
  UCD163431  Festuca viridula Robert E. Preston 2015-7-29 3012 Alpine Open coniferous forest on the east side of Twin Lake. 2492 Comment
  UCD66507  Festuca viridula A. A. Beetle 1942-7-28 3768 Alpine Summit of Carson Pass. 2286 Comment
  SEINET10864321  Festuca viridula Alan A. Beetle 1942-7-29 Beetle 3793 Alpine Below Ebbett's Pass. Valley floor. Rock crevices. 2286 Comment
  JEPS100574  Floerkea proserpinacoides Dean W. Taylor 1975-7-1 5086 Alpine 1 mile E of Red Lake, on western base of hill '8268' 2499 Comment
  UC570569  Floerkea proserpinacoides Frank W. Peirson 1935-7-29 11624 Alpine not far from the w base of Elephants Back (Woods Lake Region); Woods Lake Region 2819 Comment
  UCD116392  Floerkea proserpinacoides Dean W. Taylor 1974-5-24 3521 Alpine Along Highway 89 (Monitor Pass) near the turnoff to Levithian Mine. 2438 Comment
  RSA70436  Floerkea proserpinacoides F. W. Peirson 1935-7-29 11624 Alpine Not far from W base of Elephant s Back. Woods Lake Region. 2820 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
  UCD121458  Frasera speciosa Dean W. Taylor 1974-9-11 5018 Alpine On the north face of Round Top above Winnemucca Lake, Carson Pass. 2865 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
  UCD121601  Galium bifolium Dean W. Taylor 1974-6-21 3885 Alpine Hope Valley at the junction of Highway 88 and 89, Carson Pass. 2179 Comment
  POM260790  Galium hypotrichium subsp. ebbettsense Alice Eastwood, John T. Howell 1940-6-18 8523 Alpine Ebbetts Pass. 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
  JEPS27187  Galium hypotrichium subsp. hypotrichium Ehrendorfer 1959-7-5 5920 Alpine ca 0.5 mi se Ebbetts Pass; Sierra Nevada, sw of Ebbetts Pass 2727 Comment
  CAS-BOT-BC192117  Garrya fremontii Robert F. Hoover 1939-7-25 4162 Alpine Above Douglas Station Comment
  CAS-BOT-BC192118  Garrya fremontii Alice Eastwood; John Thomas Howell 1939-7-20 7608 Alpine Stanislaus River Middle Fork 2286 Comment
  UC1280975  Garrya fremontii H. E. McMinn 1937-8-13 5071 Alpine 10 mi s Markleeville - Ebbetts Pass road (slope above s fork Carson river canyon) Comment
  UC765093  Garrya fremontii R. F. Hoover 1939-7-25 4162 Alpine slope above Douglas Station Comment
  CDA33953  Gayophytum M. Beyers 2010-8-27 752 Alpine Highway 89 (Luther Pass Road). 2332 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
  UCD21004  Gayophytum E. Bortiri 2002-6-28 WFC 52 Alpine Blood's Meadow, Bear Valley Ski Resort, Hwy 4, Alpine Co. Comment
  CAS-BOT-BC94900  Gayophytum diffusum subsp. diffusum R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-18 868 Alpine Grover Hot Springs State Park, meadow about 0.25 mi. N of Soda Spring and 0.25 mi. W of campground 1795 Comment
  JEPS72750  Gayophytum diffusum subsp. parviflorum Gladys L. Smith 1969-8-10 3027 Alpine near Frog Lake; Echo Summit, Carson Pass area 2743 Comment
  JEPS89980  Gayophytum diffusum subsp. parviflorum Dean W. Taylor 1974-6-22 3915 Alpine ca. 1 mi. w. from Woodfords (along Crystal Springs Rd., W. Fork Carson R.); Sierra Nevada, W. Fork Carson R. 1645 Comment
  OBI75423  Gayophytum diffusum subsp. parviflorum David J. Keil 1988-8-22 20954 Alpine Sierra Nevada along Hwy 4 at Silver Creek Bridge, 9. miles east of Ebbett's Pass Summit, Toiyabe National Forest Comment
  UCD89917  Gayophytum diffusum subsp. parviflorum Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6751 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
  UCD90058  Gayophytum diffusum subsp. parviflorum Ellen Dean; A. Sauceda 2010-9-20 6882 Alpine Grover Hot Springs State Park, W of town of Markleeville. Near lower reaches of Shay Creek where it merges with runnoff from hot springs and passes under road to campgrounds. 1777 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
  UCD103684  Gayophytum diffusum subsp. parviflorum Dean W. Taylor 1973-7-7 2465 Alpine 1/2 mile west of the summit of Highway 88, Carson Pass. 2499 Comment
  SBBG36109  Gayophytum heterozygum E. R. Chandler 1968-9-27 3841 Alpine Hope Valley on Luther Pass Rd 2072 Comment
  UCD163439  Gayophytum heterozygum Robert E. Preston 2015-7-29 3020 Alpine Open coniferous forest on the north side of Twin Lake. 2490 Comment
  UC738122  Gayophytum heterozygum R. P. Allen 1935-7-22 595 Alpine Lake Alpine Comment
  UC1123411  Gentiana calycosa H. Lee 1934-8-22 18 Alpine 2 mi e Alpine Lake (1 mi n of road); Stanislaus National Forest, Markleeville Quadrangle Comment
  UC572396  Gentiana calycosa H. Lee 1934-8-22 18 Alpine 2 mi e Alpine Lake (1 mi n of road); Stanislaus National Forest, Markleeville Quadrangle 2499 Comment
  RSA392175  Gentiana calycosa Ralph Hoffman 1930-8-15 s.n. Alpine Ebbetts Pass 2287 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
  SEINET7928906  Geranium richardsonii Joe C. Johnson 1947-8-8 JJ- 213 Alpine Toiyabe NF; Mono Division; head of Carson River;; 0 2591 Comment
  JEPS72255  Geum triflorum Gladys L. Smith 1972-6-19 3183 Alpine Carson Spur 2560 Comment
  UC1127978  Geum triflorum W. R. Howden 1935-7-23 65 Alpine Stanislaus National Forest, Highland Lakes Highland Lakes; Stanislaus National Forest, Highland Lakes 2651 Comment
  UCSB16673  Geum triflorum var. ciliatum Breedlove, Dennis 1962-6-14 Alpine Hope Valley; Sierra Nevada 2164 Comment
  POM260878  Gilia congesta Alice Eastwood, J. T. Howell 1940-6-18 8542 Alpine Ebbetts Pass. Comment
  UCR176221  Gilia leptalea George K. Helmkamp, E. A. Helmkamp 2006-8-3 11109 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  CAS-BOT-BC123901  Gilia leptantha subsp. salticola Alice Eastwood; John Thomas Howell 1940-6-17 8414 Alpine Carson Pass. 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
  JEPS69278  Glyceria elata W. L. Jepson 1923-8-13 10142 Alpine border of Silver Valley Reserovir 2225 Comment
  SD218917  Glyceria elata Philip A. Munz 1955-7-28 21295 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Campground. 2103 Comment
  CLARK-A1045-1138  Glyceria striata George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  CAS-BOT-BC303887  Gnaphalium palustre John Thomas Howell 1977-8-3 52553 Alpine Just N of Ebbetts Pass 2682 Comment
  CAS-BOT-BC303888  Gnaphalium palustre Clare B. Hardham 1970-8-11 17711 R Alpine Stream between Raymond Lake and Pleasant Valley 1828 Comment
  SBBG30891  Gnaphalium palustre T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UCD132453  Gnaphalium palustre Dean W. Taylor 1975-9-21 5609 Alpine Carson Pass. Caples Lake weather facility. 2377 Comment
  CDA32249  Grindelia nana M. Beyers 2010-8-27 757 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  SBBG38137  Hackelia micrantha T. L. Secrest 1950-8-14 Alpine between Pacific Valley and Markleeville, near Ebbetts Pass Comment
  UC1561060  Hackelia micrantha Dean W. Taylor 1974-6-29 4059 Alpine in forest near Curtz Lake 1981 Comment
  SEINET7249123  Hackelia micrantha George K. Helmkamp, Elizabeth Helmkamp 2013-1 Alpine Comment
  UCSB16685  Hackelia micrantha Breedlove, Dennis 1962-6-14 Alpine On State Highway 89-88, at east of Hope Valley along Carson River, 0.6 mile east of junction with Luther Pass Road; Sierra Nevada 2133 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
  UCD119404  Hackelia velutina Dean W. Taylor 1973-7-7 2450 Alpine 1/2 mile west of summit of Highway 88, Carson Pass. 2529 Comment
  UCD119405  Hackelia velutina Dean W. Taylor 1973-7-7 2551 Alpine 1/2 mile west of summit of Highway 88, Carson Pass. 2529 Comment
  CAS-BOT-BC314956  Hemizonella minima F. W. Peirson 1935-7-24 11564 Alpine Lake Alpine 2255 Comment
  UC1199291  Hemizonella minima Joseph P. Tracy 1940-6-25 16641 Alpine 2 mi w Ebbets Pass (Ebbets Pass Highway) 2590 Comment
  CAS-BOT-BC314955  Hemizonella minima Catherine Best 1982-7-12 768 Alpine Caples Lake, Sierra Nevada 2424 Comment
  UCD127525  Heracleum maximum G. 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
  RSA7369  Heracleum maximum C. B. Wolf 1933-8-14 5293 Alpine S side of Twin Lake, near Blue Lakes. Sierra Nevada. 2500 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
  UCD19803  Hesperochiron californicus C. H. Lamoureux; J. Major, J. McCaskill, and R. Gankin 1956-6-6 1162 Alpine 0.5 miles east of junction of Hwy 88 and Hwy 89. Comment
  UCD85312  Hesperostipa comata Dean W. Taylor 1974-7-15 4163 Alpine Carson Pass. 2792 Comment
  UCD102668  Heuchera rubescens Dean W. Taylor 1973-7-29 2714 Alpine Above Carson Pass, below Frog Lake. 2712 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
  UCR197018  Hieracium albiflorum George K. Helmkamp, E. A. Helmkamp 2008-7-16 13826 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  RSA326358  Hieracium albiflorum N. D. Atwood 1984-7-18 10421 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 National Forest. Comment
  RSA95165  Hieracium albiflorum F. W. Peirson 1939-8-11 12831 Alpine Woods Lake, Sierra Nevada. 2546 Comment
  SEINET11262544  Hieracium albiflorum N. Duane Atwood 1984-7-18 10421 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.; 0 Comment
  SFV12006  Hieracium albiflorum M. J. Teiman 1980-8-31 88 Alpine Sierra Nevada Small meadows on hillside above Lake Alpine. 2241 Comment
  UCR234625  Hieracium gracile George K. Helmkamp, E. A. Helmkamp 2011-8-19 18112 Alpine Northern Sierra Nevada Mountains, Tamarack Road, 0.1 mile east of its junction with Blue Lakes Road 2485 Comment
  CAS-BOT-BC318653  Hieracium horridum Beecher Crampton 1962-8-14 6632 Alpine Carson Pass Summit, State Hwy. 88 2613 Comment
  UCD133184  Hieracium horridum Dean W. Taylor 1974-7-23 4336 Alpine Above Crater Lake, Carson Pass. 2682 Comment
  UCR15460  Hieracium horridum George K. Helmkamp 1977-9-4 s.n. Alpine Sierra Nevada Mtns., at Deep Creek, 7.5 mi SW of [Woodfords] the jct of hwy 88 and 89 2530 Comment
  CAS-BOT-BC318651  Hieracium horridum Lillian Mott 1969-8-10 LM 911 Alpine Frog Lake near Carson Pass, Sierra Nevada 2499 Comment
  RSA7269  Hieracium horridum C. B. Wolf 1933-8-12 5224 Alpine Along east side of East Blue Lakes 2470 Comment
  CDA37254  Hippuris vulgaris B. Villegas 2008-7-17 s.n. Alpine Grass Lake. 0 Comment
  CAS-BOT-BC149860  Holodiscus discolor Ira L. Wiggins 1967-8-19 20787 Alpine On E side of Disaster Creek about 1 km above Eagle Meadow along Clark Fork of Middle Fork of Stanislaus River 2286 Comment
  RSA7405  Holodiscus discolor Carl B. Wolf 1933-7-15 5312 Alpine E edge of E Blue Lake, Canadian Jamarack Pines. 2470 Comment
  UCR196957  Holodiscus microphyllus George K. Helmkamp, E. A. Helmkamp 2008-7-16 13834 Alpine Northern Sierra Nevada Mountains, along CA-88, 0.8 mile northeast of Carson Pass 2534 Comment
  UCR202678  Holodiscus microphyllus George K. Helmkamp, E. A. Helmkamp 2008-9-22 14142 Alpine Northern Sierra Nevada Mountains, small road spur just northeast of Carson Pass 2599 Comment
  CAS-BOT-BC150152  Holodiscus microphyllus var. microphyllus Ethel Crum 1938-8-28 2078 Alpine Woods Lake, two miles west of Carson Pass 2590 Comment
  UCD85283  Hordeum brachyantherum A. A. Beetle 1942-7-28 3777 Alpine 4 miles south of Markleeville. On Rt. 4. Comment
  CAS-BOT-BC280900  Hordeum brachyantherum subsp. brachyantherum 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
  UCR234564  Hordeum brachyantherum subsp. brachyantherum George K. Helmkamp, E. A. Helmkamp 2011-8-19 18138 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road 2506 Comment
  UCD85691  Hordeum jubatum Beecher Crampton 1957-8-6 4510 Alpine N edge of Markleeville. 1676 Comment
  UCD88390  Hordeum jubatum Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6569 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
  CLARK-A1045-1111  Horkelia fusca subsp. parviflora George K. Helmkamp 1977-9-1 VI Alpine Sierra Nevada 2 miles east of Luther Pass, corner of US Highway 88 and US Highway 89; roadside; 7300 ft; Freel Peak 7.5'Q Comment
  JEPS44561  Horkelia fusca subsp. parviflora W. L. Jepson 1918-8-23 8104 Alpine Carson Pass 2499 Comment
  SEINET7358499  Horkelia fusca subsp. parviflora D. W. McNeal 1982-8-30 2792 Alpine Beside Hwy. #88 ca. 100 m. w. of Carson Pass.; 0 Comment
  CAS-BOT-BC532310  Horkelia fusca var. parviflora John Thomas Howell 1963-7-10 39729 Alpine Sagebrush flat, 0.5 mile west of Monitor Pass; Sierra Nevada 2529 Comment
  SEINET7358597  Horkelia tridentata West 1916-7-5 W- 4 Alpine Stanislaus NF; South side of Dardanelles;; 0 1676 Comment
  CAS-BOT-BC537965  Horkelia tridentata var. flavescens Ira L. Wiggins 1938-7-25 8993 Alpine Near Bloods, Ebbets Pass Road (Highway #4) Comment
  RSA165586  Hulsea algida Clare B. Hardham 1960-8-6 6513 Alpine Raymond Peak 2896 Comment
  SBBG124746  Hulsea algida C. B. Hardham 1960-8-6 6513 Alpine Raymond Pk 2895 Comment
  CAS-BOT-BC311940  Hulsea heterochroma Robert F. Hoover 1939-7-20 4132 Alpine North side of Pigeon Flat Comment
  RSA22028  Hulsea heterochroma Alice Eastwood, J. T. Howell 1939-7-21 7612 Alpine Near Dardanelle Comment
  CAS-BOT-BC523782  Humulus lupulus Ann Howald 2014-9-11 3310 Alpine Sierra Nevada Mtns: Hwy 89, 0.9 mi E of jct with Hwy 4 1824 Comment
  UCSB10285  Hydrophyllum capitatum Walters, J. 1955-6-14 Alpine Along state hwy. 4 (Ebbetts Pass Rd.); 10.4 mi. W of junc. of hwys. 4 and 89; 3.4 mi. E of summit of pass 2331 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
  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
  UC1018643  Ipomopsis aggregata Joe C. Johnson 1947-6-20 81 Alpine Toiyabe Mono Div. 2286 Comment
  UC572574  Ipomopsis aggregata W. R. Howden 1935-7-20 32 Alpine 1.5 mi ne Lake Alpine; Dardanelles quad 2468 Comment
  UCD18500  Ipomopsis aggregata Richard Yeo 1983-8-24 s.n. Alpine Upper Blue Lake. Comment
  UC2044517  Ipomopsis aggregata subsp. aggregata Belinda Lo 2014-8-23 109 Alpine Stanislaus National Forest, Highland Lakes, near Tryon Meadow Comment
  UCR234545  Ipomopsis aggregata subsp. bridgesii George K. Helmkamp, E. A. Helmkamp 2011-8-19 18154 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road 2436 Comment
  RSA0035724  Ipomopsis aggregata subsp. formosissima George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22253 Alpine along CA-89, 0.6 mile south of Markleeville 1691 Comment
  RSA70119  Ipomopsis congesta Verne Grant 1952-7-23 17317 Alpine Ebbett Pass 2957 Comment
  RSA71920  Ipomopsis congesta F. W. Peirson 1939-8-12 12839 Alpine Above Frog Lake, Woods Lake Region. 2744 Comment
  JEPS33217  Ipomopsis congesta subsp. montana Rimo Bacigalupi and L. R. Heckard 1962-8-6 8680 Alpine boundary betw Stanislaus and Toiyabe National Forests Ebbetts Pass; Sierra Nevada Comment
  JEPS15686  Ipomopsis tenuituba G. Thomas Robbins 1956-9-10 3772 Alpine ca 2 air mi s Carson Pass (above w shore of Winnemucca Lake, along trail to Elephants Back) 2743 Comment
  UCSB13178  Iris missouriensis Breedlove, Dennis 1962-6-13 Alpine .4 mile west of Woodfords; Sierra Nevada 1767 Comment
  JEPS89840  Isoetes bolanderi Dean W. Taylor 1974-9-9 4994 Alpine pond at n.e. base The Nipple (Carson Pass); , The Nipple 2529 Comment
  CAS-BOT-BC69988  Isoetes bolanderi John Thomas Howell 1963-8-22 40282 Alpine 0.5 mi. w. of Monitor Pass. 2529 Comment
  RSA84318  Isoetes bolanderi F. W. Peirson 1937-7-23 12098 Alpine SW of Woods Lake, Sierra Nevada. 2744 Comment
  UCD135777  Isoetes bolanderi Dean W. Taylor 1972-9-11 2046 Alpine Carson Pass; just to the west of Red Lake Peak north of Highway 88. Comment
  UCSB27692  Isoetes bolanderi Williams, Michael 1975-9-17 Alpine On SW side of Blue Lake Rd., 17 miles from its junction with Hwy 88. SE Corner of Sec.20, R.19E, T.9N. 2377 Comment
  CAS-BOT-BC143362  Ivesia gordonii Barbara T. Menzies 1976-1-1 98 Alpine Highland Lakes 2545 Comment
  JEPS71903  Ivesia gordonii Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2795 Alpine summit area Stevens Peak 2895 Comment
  UCD113586  Ivesia gordonii Dean W. Taylor 1972-7-9 1709 Alpine On Round Top near Winnemucca Lake at Carson Pass. 2804 Comment
  SEINET7356386  Ivesia gordonii Edwin B. Abbott 1947-7-16 EA- 40 Alpine Toiyabe NF; Mono Division; north side of the Nipple.; 0 2438 Comment
  SEINET3256542 Image available Ivesia gordonii var. alpicola Edwin B. Abbott 1947-7-18 40 Alpine North side of The Nipple. 2440 Comment
  UC1128255  Ivesia santolinoides W. R. Howden 1935-7-24 70 Alpine 0.5 mi s Bull Run; Stanislaus National Forest, Dardanelles Quad. 2621 Comment
  UCD113625  Ivesia santolinoides J. M. Tucker 1951-6-10 2133 Alpine Near Highway 88, about 1 mile southwest of junction with Highway 89, valley of West Carson River. 2133 Comment
  UCR219273  Juncus George K. Helmkamp, E. A. Helmkamp 2010-7-13 16540 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2492 Comment
  CDA17799  Juncus chlorocephalus G. D. Barbe, Tom Eichlin, T. N. Seeno 1989-7-12 4326 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
  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
  SEINET6329290  Juncus chlorocephalus M. J. Williams, E. McPherson, A. Tiehm 1974-8-3 74 -A-6 Alpine [Sierra Nevada] Winnemucca Lake Trail 2652 Comment
  UC765900  Juncus confusus R. F. Hoover 1936-6-18 1324 Alpine Douglas Station Comment
  CAS-BOT-BC110117  Juncus hemiendytus var. abjectus John Thomas Howell 1963-7-10 39753 Alpine Sierra Nevada. 0.5 mile west of Monitor Pass. 2529 Comment
  CAS-BOT-BC110118  Juncus hemiendytus var. abjectus Catherine Best 1982-6-23 s.n. Alpine In Hope Valley near the intersection of Highway 89 and Burnside Lake Road. 2133 Comment
  JEPS82161  Juncus hemiendytus var. abjectus Gladys L. Smith 1982-6-23 7398 Alpine Burnside Meadow, junction with Routes 88 & 89 Hope Valley 2194 Comment
  RSA617995  Juncus hemiendytus var. hemiendytus R. E. Riefner 1998-9-5 98 -476 Alpine Monitor Pass along Rte. 89 2530 Comment
  UC1256240  Juncus mertensianus R. K. Gierisch 1969-10-2 3633 Alpine Highland Lake Stanislaus National Forest 2590 Comment
  CAS-BOT-BC110784  Juncus mertensianus Dean W. Taylor 1974-9-8 4990 Alpine Carson Pass. On the margin of several small ponds about 0.25 mile east of Lost Lakes on the north slope below the Nipple. 2667 Comment
  JEPS63904  Juncus mexicanus W. L. Jepson 1923-8-9 10104 Alpine Silver Lake Silver Valley 2225 Comment
  SBBG38109  Juncus nevadensis T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UCD20990  Juncus nevadensis E. Bortiri 2002-6-26 WFC 39 Alpine Upper Charity Valley, Alpine Co. Comment
  RSA7307  Juncus nevadensis Carl B. Wolf 1933-8-12 5246 Alpine On west side of East Blue Lake. 2470 Comment
  UCD87075  Juncus orthophyllus Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6403 Alpine Grover Hot Springs State Park, W of town of Markleeville. Western side of park NW of hot springs. 1814 Comment
  RSA794933  Juncus parryi George K. Helmkamp, E. A. Helmkamp 2011-8-19 18107 Alpine Tamarack Road, 1.2 miles east of its junction with Blue Lakes Road 2451 Comment
  SEINET3880737  Juncus parryi Kenneth R. Genz 1978-7-24 8452 Alpine Willow Creek of West Fork Carson River.; 0 2316 Comment
  UCD141753  Juncus parryi Dean W. Taylor 1974-7-23 4313 Alpine about 400 meters west of Crater Lake. 2624 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
  RSA0054932  Juniperus Keith E. Hoffmaster 1940-10-13 956 Alpine Near Twin Lakes (?). [Alpine or Amador Cos.] Comment
  CAS-BOT-BC81080  Juniperus communis Barbara Menzies 1974-8-1 s.n. Alpine Ebbetts Pass .08 mile above the Highland Lake turn off Comment
  JEPS73145  Juniperus communis Gladys L. Smith 1970-10-16 3006 Alpine Foot of Carson Pass Sierra Nevada, Foot of Carson Pass 2255 Comment
  UCD133861  Juniperus communis T. I. Storer 1930-7-23 2146 Alpine About one mile W of Ebbett Pass on Calaveras Big Trees Road. 2621 Comment
  CAS-BOT-BC81154  Juniperus occidentalis C. E. Wilson 1932-9-1 s.n. Alpine unspecified 2438 Comment
  CAS-BOT-BC81155  Juniperus occidentalis D. E. Breedlove 1962-6-14 3598 Alpine 4.5 miles west of Woodfords on State Highway 89; Sierra Nevada 2072 Comment
  UCSB13176  Juniperus occidentalis 1962-6-14 Alpine 4.5 miles west of Woodfords on State Highway 89; Sierra Nevada 2072 Comment
  SEINET5334962  Juniperus occidentalis M. Humphreys 1951-5-17 s.n. Alpine 1/2 mi. S.W. of Luther Pass 2377 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
  UCD133962  Juniperus occidentalis subsp. australis Peter Rubtzoff 1970-9-24 s.n. Alpine Hope Valley. Rocky pasture near Hwy. 88 crossing of West Fork Carson River. Comment
  UCR1803  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
  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
  UCR4283  Juniperus occidentalis subsp. australis Frank C. Vasek 1965-9-1 650901- 03 Alpine Sierra Nevada Mtns., On Sonora Pass Road, 6.8 mi west of the junction of Sonora Pass Road & US Hwy 395 Comment
  CAS-BOT-BC85318  Juniperus occidentalis var. australis Peter Rubtzoff 1970-9-24 6396 Alpine Hope Valley, rocky pasture near Hwy. 88 crossing of West Fork Carson River 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
  RSA597883  Juniperus occidentalis var. australis F. C. Vasek 1962-9-5 620905 -10 Alpine Carson Pass, State 88, 2.9 mi. southwest of junction with state 89 2180 Comment
  UCD67502  Juniperus occidentalis var. australis D. Sanchez-Mata; M. G. Barbour 1996-5-26 s.n. Alpine Stanislaus National Forest. Ebbetts Pass-Ebbetts Peak. Oromediterranean woodland. 2750 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
  CAS-BOT-BC235670  Keckiella breviflora var. glabrisepala Lewis S. Rose 1930-7-7 s.n. Alpine Woodfords 1676 Comment
  CHSC36989  Keckiella breviflora var. glabrisepala M. S. Taylor 1982-7-16 4838 Alpine Along Hwy 89 following East Fork Carson River, 2.9 mi se of Markleyville. Comment
  UC1125662  Kelloggia galioides W. R. Howden 1935-7-19 21 Alpine 0.25 mi se Lake Alpine; Stanislaus National Forest, Big Trees Quad. 2255 Comment
  UCR261624  Kochia scoparia George K. Helmkamp, Amy Barnes 2014-9-16 23099 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
  CDA30882  Lactuca serriola M. Beyers 2010-8-27 774 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  JEPS90176  Lappula redowskii var. redowskii Dean W. Taylor 1974-4-23 3260 Alpine about 1/4 mi n of junction of Mud Springs and Long Valley Road Mud Springs 1524 Comment
  UC1121010  Ledum glandulosum C. G. Albertus 1936-8-26 350 Alpine Mouth of Poison Valley, Mono National Forest Poison Valley; Mono National Forest, Poison Valley 2438 Comment
  CAS-BOT-BC527296  Lemna trisulca Alice Eastwood; John Thomas Howell 1940-6-18 8481 Alpine 5 miles north of Woodford Comment
  CAS-BOT-BC88893  Lepidium densiflorum var. densiflorum Philip A. Munz 1955-7-28 21296 Alpine Silver Creek, east slope of Sierra Nevada at Silver Creek Forestry Camp Ground. 2103 Comment
  CAS-BOT-BC12798  Lepidium perfoliatum John Thomas Howell 1964-8-10 40913 Alpine Sierra Nevada. Markleeville. 1676 Comment
  CDA32255  Lepidium virginicum M. Beyers 2010-8-27 745 Alpine Highway 89 (Luther Pass Road). 2332 Comment
  CAS-BOT-BC12984  Lepidium virginicum Alice Eastwood; John Thomas Howell 1939-7-19 7478 Alpine Baker Station. Comment
  UCD115895  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
  JEPS90386  Lepidium virginicum var. pubescens Dean W. Taylor 1974-6-22 3907 Alpine along Crystal Springs Rd. ca. 1 mi w Woodfords (base of n-facing slope); West Fork of the Carson River 1645 Comment
  SEINET5341995  Lepidium virginicum var. pubescens L. Birdsey 1978-7-4 151 Alpine Crystal Springs Campground. Toiyabe National Forest. 1859 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
  POM261002  Leptosiphon ciliatus Alice Eastwood, J. T. Howell 1940-6-17 8436 Alpine Carson Pass. Comment
  CHSC55726  Leptosiphon harknessii K. R. Stern 1985-6-18 8188 Alpine Jct of Alpine, Amador, and El Dorado counties. Vicinity of Kirkwood. 2346 Comment
  UCD118771  Leptosiphon harknessii Dean W. Taylor 1974-9-6 4921 Alpine Carson Pass, along the trail from Lost Cabin Mine at Woods Lake to Round Top Lake. 2746 Comment
  CDA31225  Leucanthemum vulgare M. Beyers 2010-8-27 808 Alpine HIghway 4: East fork of the Carson River, where highway bridges the river. 1775 Comment
  CDA31255  Leucanthemum vulgare M. Beyers 2010-8-27 812 Alpine HIghway 4: East fork of the Carson River, where highway bridges the river. 1775 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
  UCD90049  Leymus cinereus Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-3 6838 Alpine Grover Hot Springs State Park, W of town of Markleeville. West side of park, N of Hot Springs in meadow on the S side of Hot Springs Creek. 1791 Comment
  UCD65582  Leymus triticoides August L. Hormay 1932-7-9 s.n. Alpine Town of Markleeville. 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
  UC1122993  Ligusticum grayi H. S. Yates 1934-6-30 3932 Alpine 2 mi. w. Carson pass (El Dorado Nat'l Forest); , Pyramid Peak Quad. Comment
  UC1258226  Ligusticum grayi Kenneth R. Genz 1978-8-31 8927 Alpine about Connels Cow Camp Upper Fish Valley (along Bull Creek) 2499 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
  RSA7297  Ligusticum grayi C. B. Wolf 1933-8-12 5239 Alpine NW side of East Blue Lake 2470 Comment
  UC570348  Lilium parvum W. R. Howden 1935-7-26 84 Alpine Gabbott Meadows; Dardanelles Quad. 2011 Comment
  CAS-BOT-BC508479  Lilium parvum Geo. Hansen 1892-8-1 593 Alpine Blue Lakes 2590 Comment
  JEPS74362  Lilium parvum L. R. Heckard, T. I. Chuang and R. Bacigalupi 1974-7-27 3781 Alpine w side Woods Lake 2468 Comment
  RSA617807  Limosella aquatica R. E. Riefner Jr. 1998-7-2 98 -380 Alpine Monitor Pass along Route 89 2530 Comment
  UC23465  Linanthus ciliatus Geo. Hansen 1892-1 Alpine Spur Comment
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Sep 7 2009
  UCR234544  Linanthus ciliatus George K. Helmkamp, E. A. Helmkamp 2011-8-19 18155 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road 2436 Comment
  JEPS82204  Linanthus harknessii Gladys L. Smith 1982-6-23 7401 Alpine at junction of Routes 88 & 89 and Burnside Rd; Hope Valley 2194 Comment
  UCR257950  Linanthus harknessii George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19725 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
  CDA33820  Linanthus pungens Robin Breckenridge 2010-6-24 PDR# 1463771 Alpine Markleeville; Sierra Pines. 0 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
  UC1130228  Linum lewisii W. R. Howden 1935-7-23 46 Alpine Stanislaus National Forest, Highland Lakes Highland Lakes; Stanislaus National Forest, Highland Lakes 2651 Comment
  CAS-BOT-BC435433  Lithophragma glabrum Elsie Z. Lovegrove 1947-5-22 s.n. Alpine Hope Valley Comment
  CAS-BOT-BC435436  Lithophragma glabrum Alice Eastwood; John Thomas Howell 1940-6-17 8467 Alpine Near Twin Lakes Comment
  RSA84377  Lithophragma glabrum F. W. Peirson 1935-7-29 11625 Alpine Not far from W base of Elephant s Back. Woods Lake Region. 2820 Comment
  UCD102689  Lithophragma tenellum Dean W. Taylor 1974-4-7 3188 Alpine 1.3 miles south of Highway 88 on Diamond Valley Road. 1645 Comment
  JEPS89914  Lomatium Dean W. Taylor 1974-6-15 3803 Alpine ca. 2 mi. e. of rd. junction to Heenan Lake (Monitor Pass Ragion); Sierra Nevada, Monitor Pass Ragion 2310 Comment
  SEINET8588570  Lomatium austiniae K. Genz 1979-4-19 9053 Alpine Sierra Nevada, Scossa Canyon Slope SSW at 10-20%, ande-site. 1829 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
  JEPS72679  Lomatium nevadense var. nevadense Gladys L. Smith 1972-6-19 3178 Alpine Carson Spur 2560 Comment
  UC643302  Lomatium nevadense var. parishii Alice Eastwood and John Thomas Howell 1940-6-17 8396 Alpine Hope Valley Comment
  SBBG36252  Lonicera conjugialis T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UC615457  Lonicera conjugialis Beryl O. Schreiber 1932-9-13 789 Alpine Ebbet's Pass Comment
  UCD137304  Lonicera conjugialis Dean W. Taylor 1974-7-15 4126 Alpine Carson Pass, margin of Burnside Lake. 2432 Comment
  UCD137377  Lonicera involucrata Dean W. Taylor 1974-7-26 4424 Alpine Carson Pass; along Devils Corral Creek. 2560 Comment
  UCSB40055  Lonicera involucrata Reisentz, Paul 1982-9-3 Alpine One mile south on Woods Lake Rd. from Hwy. 88; 1 mile west of Carson Pass 2438 Comment
  UCR178737  Lonicera involucrata var. involucrata George K. Helmkamp, E. A. Helmkamp 2006-8-30 11307 Alpine Northern Sierra Nevada Mountains, Woods Lake, south of Calif. Hwy 88 and generally SE of Caples Lake 2521 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
  JEPS91409  Lotus oblongifolius var. oblongifolius Dean W. Taylor 1974-6-22 3932 Alpine West Fork Carson River, ca. 1 mile W of Woodfords along Crystal Springs Road 1767 Comment
  UCR202561  Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2008-9-22 14157 Alpine Northern Sierra Nevada Mountains, along CA-89. 0.1 mile north of Markleeville 1686 Comment
  SEINET7998927  Lotus scoparius var. brevialatus Jon P. Rebman 2003-4-3 8335 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
  RSA519219  Ludwigia hexapetala M. Lee Overholtzer 1961-8-29 195 Alpine E of Ebbit s Pass on the Carson River. Comment
  RSA0028250  Lupinus John F. Emmel 1994-7-19 1341 Alpine Sierra Nevada, Carson Pass area; ridge between Frog Lake and Elephants Back, 0.3 air mile south of south end of Frog Lake. 2729 Comment
  UC138022  Lupinus Geo. Hansen Aug. 1892 365 Alpine Merritt Valley 2590 Comment
  SD131052  Lupinus albicaulis var. albicaulis D. E. Breedlove, M. Bourell and R. Patterson 1987-6-8 66397 Alpine Monitor Pass. 2380 Comment
  UCR271411  Lupinus angustiflorus John F. Emmel 2001-6-27 1723 Alpine Sierra Nevada Mountains, Carson Pass area, along Blue Lakes Road, 8.0 road mi south of Hwy 88 2439 Comment
  SEINET10970200  Lupinus angustiflorus Genz 1978-9-1 GENZ 8954 Alpine Plants of the Toiyabe National Forest. Head of murray canyon along trail; subalpine, pinus albicaulis. 2774 Comment
  JEPS91020  Lupinus arbustus Dean W. Taylor 1974-6-15 3805 Alpine ca. 2 mi e road junction to Heenan Lake; Monitor Pass Region 2310 Comment
  SD236286  Lupinus arbustus G. K. Helmkamp, E. A. Helmkamp 2008-7-16 13795 Alpine Northern Sierra Nevada Mountains: Woods Lake Road, 0.1 mile south of its junction with CA-88. 2457 Comment
  UC640240  Lupinus arbustus Frank W. Peirson 1939-8-10 12799 Alpine above Winnemucca Lake; Woods Lake Region, above Winnemucca Lake 2773 Comment
  RSA0037143  Lupinus arbustus John F. Emmel 1986-8-6 1023 Alpine Sierra Nevada, Stevens Peak region; slope 0.4 air mile NNW of Alpine Mine. 2682 Comment
  UCD106677  Lupinus arbustus Dean W. Taylor 1974-7-2 4053 Alpine Carson Pass. About 3/4 mile northeast of Emigrant Lake. 2636 Comment
  SEINET10452026  Lupinus arbustus subsp. calcaratus Mary Susan Taylor 1982-7-16 Taylor 4847 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
  CAS-BOT-BC196335  Lupinus argenteus var. argenteus Alice Eastwood; John Thomas Howell 1940-6-17 8401 Alpine East side of Carson Pass Comment
  CHSC111032  Lupinus argenteus var. argenteus L. P. Janeway 2013-6-24 11149 Alpine Northern High Sierra Nevada. Along Hwy 89, 5.5 road km east of junction with Hwy 4; inner canyon slopes along Monitor Creek. 2150 Comment
  UCD106793  Lupinus argenteus var. argenteus G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11151 Alpine Northern Sierra Nevada Mountains; Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake. 2509 Comment
  CAS-BOT-BC196361  Lupinus argenteus var. heteranthus G. L. Stebbins, Jr. 1947-7-26 3846 Alpine South of summit of Ebbett's [Ebbetts] Pass 2743 Comment
  CAS-BOT-BC196363  Lupinus argenteus var. heteranthus Ira L. Wiggins 1957-6-28 14199 Alpine Along State Highway 89, at Mono-Alpine County Line 2438 Comment
  SBBG3511  Lupinus argenteus var. heteranthus H. and M. Dearing 1939-7-9 3893 Alpine Ebbetts Pass, E of crest 2438 Comment
  UCD106812  Lupinus argenteus var. heteranthus Dean W. Taylor 1973-7-7 2474 Alpine Carson Pass. North of Caples Lake and Highway 88 (Meiss Ridge). 2804 Comment
  UCD89256  Lupinus argenteus var. heteranthus Ellen Dean; K. Mawdsley 2010-7-18 6700 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-BC208845  Lupinus argenteus var. meionanthus John Thomas Howell; Alice Eastwood 1940-6-18 8513 Alpine Ebbetts Pass Comment
  CAS-BOT-BC208846  Lupinus argenteus var. meionanthus John Thomas Howell; Alice Eastwood 1940-6-18 8546 Alpine Ebbetts Pass 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
  UCD106822  Lupinus argenteus var. meionanthus Eric Davidson 1972-6-24 453 Alpine near Carson Pass, State Highway 88. 2438 Comment
  UCD106826  Lupinus argenteus var. meionanthus Dean W. Taylor 1973-7-14 2604 Alpine Carson Pass. On the northwest face of Round Top. 2895 Comment
  UCR102586  Lupinus argenteus var. meionanthus George K. Helmkamp, E. A. Helmkamp 1997-9-11 2393 Alpine Sierra Nevada Mountains, 0.2 mi northwest of Sonora Pass along CA Hwy 108 2912 Comment
  RSA195698  Lupinus caudatus Duane Isely 1965-5-30 9662 Alpine State #89, 1/2 mile north Markleeville. 1524 Comment
  SEINET6654970  Lupinus caudatus Joe C. Johnson 1947-7-30 JJ- 204 Alpine Toiyabe NF; Mono Division; Silver King Creek Valley.; 0 2286 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
  UCD107799  Lupinus fulcratus G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12544 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
  UCSB17480  Lupinus latifolius var. columbianus Dearing, Hugh; Dearing, Margaret 1939-7-6 Alpine Near Emerald Bay, Lake Tahoe Comment
  SEINET6654621  Lupinus laxiflorus var. calcaratus Joe C. Johnson 1947-6-26 JJ- 121 Alpine Toiyabe NF; Leviathan Creek;; 0 2134 Comment
  UCD108402  Lupinus lepidus var. confertus G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12676 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
  UCR258399  Lupinus lepidus var. confertus George K. Helmkamp, Amy Barnes 2014-8-27 23035 Alpine Northern Sierra Nevada Mountains, Woodfords, at the junction of CA-88 and CA-89 1723 Comment
  SFV16871  Lupinus lepidus var. lobbii P. Wilson 1996-7-30 3376 Alpine Sierra Nevada Near Woods Lake. 2600 Comment
  UC1197250  Lupinus lepidus var. lobbii Joseph P. Tracy 1940-6-25 16616 Alpine Ebbet's Pass 2682 Comment
  UC614576  Lupinus lepidus var. lobbii L. Constance 1938-8-10 2459 Alpine 0.3 mi w Sonora Pass; Sierra Nevada 2895 Comment
  UCR274622  Lupinus lepidus var. lobbii Daisie Huang 2006-8-13 60813- 02 Alpine Sierra Nevada Mtns., Sonora Pass, Hwy 108 2798 Comment
  SEINET8051738  Lupinus lepidus var. lobbii M. J. Williams, J. T. Howell 1977-8-2 77- 54 -4 Alpine [Sierra Nevada] About 1 mi E of Alpine Lake 2256 Comment
  SEINET8055947  Lupinus lepidus var. lobbii M. J. Williams 1966-7-16 s.n. Alpine [Sierra Nevada] Trail to Frog L., S of Carson Pass 2743 Comment
  CHSC89518  Lupinus lepidus var. sellulus G. Douglas Barbe; Tom Eichlin, Terry N. Seeno 1989-7-12 4335 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. On slopes west of the road. Meadow east of the road. 2390 Comment
  HSC104181  Lupinus lepidus var. sellulus G. K. Helmkamp, E. A. Helmkamp 12 [month missing] 2012 19605 Alpine Northern Sierra Nevada Mountains; Woods Lake Rd., 0.8 mi. SE of its junction with CA-88 and beside Woods Creek 2286 Comment
  UC764557  Lupinus lepidus var. sellulus Robert F. Hoover 1936-6-18 1305 Alpine Douglas Station Comment
  UCR87674  Lupinus lepidus var. sellulus George K. Helmkamp, E. A. Helmkamp 1995-6-23 95- 7 -2 Alpine Sierra Nevada Mtns, Bear Valley along Calif. Hwy 4 2134 Comment
  SEINET8056240  Lupinus lepidus var. sellulus K. R. Genz 1979-6-28 9271 Alpine [Sierra Nevada] West fork Carson River, Horsethief Canyon 2438 Comment
  UCD108592  Lupinus lepidus var. sellulus Horace Strong 1917-9-1 s.n. Alpine W. S. Orvis and Sons Ranch, Ebbetts Pass. 2164 Comment
  UCD108596  Lupinus lepidus var. sellulus Dean W. Taylor 1974-8-27 4877 Alpine Carson Pass; about 3 miles west from Upper Blue Lake on the south rim of Summit City Creek. 2798 Comment
  SEINET10485645  Lupinus lyallii Clare B. Hardham 1959-7-23 Hardham 5177 Alpine Raymond Peak. 2438 Comment
  RSA413778  Lupinus lyallii var. lyallii Lester Rowntree 1930-8-17 s.n. Alpine Ebbetts pass 2439 Comment
  JEPS2642 Image available Lupinus lyallii var. villosus W. L. Jepson 1918-8-23 8100 Alpine Carson Pass 2529 Comment
  RSA87467  Lupinus meionanthus F. W. Peirson 1937-7-23 12101 Alpine Northwest of Woods Lake. Comment
  UCR141818  Lupinus polyphyllus June Latting 1978-8-5 s.n. Alpine Sierra Nevada Mtns., Winnemucca Lake Trail, above Carson Pass 2744 Comment
  SBBG38154  Lupinus polyphyllus var. burkei T. L. Secrest 1950-8-14 Alpine near Ebbetts Pass Comment
  UCD125221  Lupinus polyphyllus var. burkei G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12678 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
  UCR190487  Lupinus polyphyllus var. burkei George 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
  UCR202663  Lupinus polyphyllus var. burkei George K. Helmkamp, E. A. Helmkamp 2008-8-8 13985 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.4 miles east of Luther Pass 2262 Comment
  UCD35526  Lupinus polyphyllus var. burkei Beecher Crampton 1957-8-5 4476 Alpine Along Hwy 4, 0.3 miles east of Ebbett's Pass summit. 2651 Comment
  SEINET10488901  Lupinus sellulus Roderick 1967-8-12 RODERICK s.n. Alpine Indian valley. In dry river bed among rocks. 2591 Comment
  SEINET10488904  Lupinus sellulus Beatrice F. Howitt 1962-7-23 Howitt 298 Alpine In a meadow, sagebrush and grass, near a pond close by Monitor Pass road. 2530 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
  RSA69506  Luzula comosa F. W. Peirson 1939-8-12 12848 Alpine Below Camp Woods Lake region. 2546 Comment
  RSA91586  Luzula comosa F. W. Peirson 1935-7-29 11721 a Alpine Near Woods Lake. 2561 Comment
  CHSC108610  Luzula comosa var. comosa L. P. Janeway; B. Castro 2011-8-28 10691 Alpine Northern High Sierra Nevada. Along the rough dirt road from Twin Lake to Meadow Lake. 2946 Comment
  CAS-BOT-BC436639  Luzula comosa var. laxa F. W. Peirson 1925-7-29 11721 A Alpine Woods Lake Comment
  JEPS73266  Luzula divaricata Gladys L. Smith 1964-8-1 2314 Alpine Echo Summit Project Kit Carson Pass, Echo Summit Project 2651 Comment
  UC3006  Luzula divaricata W. H. Brewer 1863-8-7 2069 Alpine near Ebbett's Pass; near Ebbett's Pass Comment
  UCD69365  Luzula divaricata S. Rivas; M. Barbour, D. S. Mata and P. Rodriguez 1997-9-4 s.n. Alpine Toiyabe National Forest. Isabella Tunnel-Hermit Valley. Ebbetts Pass. Perennial herbaceous plant communities in open mountain hemlock forests (Tsuga mertensiana). 2580 Comment
  UCD142352  Luzula subcongesta Dean W. Taylor 1974-7-18 4252 Alpine above Emigrant Lake, Carson Pass. 2663 Comment
  RSA0043026  Machaeranthera canescens George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22234 A Alpine Silver Creek, along CA-4, 5.0 miles west of its junction with CA-89 1927 Comment
  UCR78107  Machaeranthera canescens R. D. Goeden, J. Teerink 1992-9-10 92- 75 Alpine Sierra Nevada Mtns, Toiyabe National Forest, SW of Monitor Pass on Monitor Pass Road (Hwy 89) 2442 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
  CAS-BOT-BC343690  Madia elegans Beatrice F. Howitt 1962-7-21 287 Alpine By side of road in Diamond Valley, not far from Woodford's 1524 Comment
  UCR229421  Madia glomerata George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18082 Alpine Northern Sierra Nevada Mountains, south side of Bear Valley Village, along CA Hwy 4 2169 Comment
  UCR245608  Madia glomerata George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22220 Alpine Northern Sierra Nevada Mountains, Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  UCR257857  Madia glomerata George K. Helmkamp, Amy Barnes 2012-8-12 19641 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
  POM362158  Madia glomerata E. E. Stanford 1933-8-14 2152 Alpine Dry soil near Memorial Building. Silver Lake Region. [Alpine and Amador Cos] 2287 Comment
  RSA92229  Madia minima F. W. Peirson 1935-7-24 11564 Alpine North of lake Alpine, Sierra Nevada 2256 Comment
  SBBG30876  Medicago lupulina T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  RSA121251  Melica bulbosa H. S. Yates 1936-8-19 6209 Alpine 2.5 miles northwest of Sonora Pass. 3049 Comment
  SEINET231459 Image available Melica bulbosa Joe C. Johnson 1947-6-20 78 Alpine Toiyabe-Mono Division 1829 Comment
  UC1153898  Melica bulbosa Beecher Crampton 1957-8-6 4537 Alpine Kit Carson Pass summit; Kit Carson Pass 2613 Comment
  UC2044527  Melica bulbosa Belinda Lo 2014-6-22 84 Alpine Stanislaus National Forest, Carson-Iceberg Wilderness, Highland Lakes, rocky volcanic slope Comment
  UC2044569  Melica bulbosa Belinda Lo 2014-7-6 99 Alpine Stanislaus National Forest, Highland Lakes, rocky slope Comment
  UCD36436  Melica bulbosa Beecher Crampton 1953-7-30 1568 Alpine Alpine County, summit of Carson Pass. 2650 Comment
  UCD86385  Melica bulbosa W. H. Wright 1932-6-8 s.n. Alpine Mt. Hamilton, Lick Observatory. Comment
  SEINET4671523  Melica bulbosa K. Genz 1979-6-28 9267 Alpine West Fork Carson River; Horsetheif Canyon; E. aspect;5% slope 2438 Comment
  JEPS124484  Melica californica Daniel Slakey with Dylan Burge, Luis Aguilar 2015-7-24 171 Alpine Slope at the eastern base of Tryon Peak, above Noble Lake. Comment
  JEPS125622  Melica californica Daniel Slakey with D. Burge 2015-7-25 212 Alpine About 700 m NNE of Hiram Peak. Comment
  POM319503  Melica fugax Patricia Wilder 1971-6-17 4977 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
  UC766897  Melica fugax R. F. Hoover 1936-6-18 1326 Alpine Douglas Station Comment
  RSA129334  Melica stricta W. R. Howden 1935-7-19 16 Alpine Half mile south of Lake Alpine. 2348 Comment
  UC1132324  Melica stricta H. S. Yates 1934-7-1 4001 Alpine e of Ebbetts Pass; Mono National Forest, Markleeville Quad. 2651 Comment
  UCD88295  Melica stricta Beecher Crampton 1957-8-5 4492 Alpine 3.8 miles east of Ebbett's Pass summit. Along State Hwy. 4. 2316 Comment
  UCD88476  Melica stricta Dean W. Taylor 1971-8-6 1117 Alpine In Whitebark Pine Forest at the western base of Elephants Back. Carson Pass. 2773 Comment
  SEINET226471 Image available Melica stricta var. stricta B. Ertter, J Strachan 1980-8-1 3913 Alpine Stanislaus National Forest ; N side of hwy 108 .5 mi E of Sonora Pass. Also in section 35 2896 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
  UCR257782  Melilotus officinalis George K. Helmkamp, Amy Barnes 2012-8-12 19634 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
  UCR258391  Melilotus officinalis George K. Helmkamp, Amy Barnes 2014-8-27 23036 Alpine Northern Sierra Nevada Mountains, Woodfords, at the junction of CA-88 and CA-89 1723 Comment
  CAS-BOT-BC230072  Mentha canadensis Ellen Dean; Margaret Starbuck; K. Mawdsley; L. Huiet; P. McIntyre; C. Loughran 2010-8-2 6774 Alpine 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 1791 Comment
  SEINET7952731  Mentha spicata C. N. Saulisberry 1949-9-4 52 Alpine Along highway, 9 miles N of Markleeville. 1692 Comment
  CAS-BOT-BC223698  Mentzelia Clare B. Hardham 1978-8-13 21900 Alpine Ridge at north end of Silver Peak 2133 Comment
  JEPS101008  Mentzelia albicaulis Dean W. Taylor 1974-6-15 3736 Alpine Forest City Flat, 1.3 miles N of Highway 89 2087 Comment
  UC766018  Mentzelia dispersa R. F. Hoover 1936-6-18 1309 Alpine Douglas Station Comment
  CDA33934  Mentzelia laevicaulis M. Beyers 2010-8-27 764 Alpine Highway 89. Monitor Pass. Approximately, 1 mile north of Lake Heenan. 2216 Comment
  RSA0035706  Mentzelia laevicaulis George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22175 Alpine along CA-89, 0.6 mile south of Markleeville 1691 Comment
  SD143864  Mentzelia laevicaulis G. Helmkamp, E. Helmkamp 1997-9-9 2302 Alpine Junction of highways Ca-89 and Ca-4, south of Markleeville. 1798 Comment
  SEINET8752616  Mentzelia laevicaulis L. Shaffer, M. Chan, J. Krapek 2010-9-14 NV 030 -472 Alpine Sierra Nevada, Hwy 89 E toward Monitor Pass after E Carson River bridge. 1651 Comment
  UCR265913  Mentzelia laevicaulis Mitch Provance 2007-9-24 907- 01 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
  JEPS71547  Mentzelia laevicaulis var. laevicaulis Gladys L. Smith 1970-7-16 2475 Alpine in canyon s Markleevile (along road banks) Comment
  SD148124  Mentzelia montana G. K. Helmkamp, E. A. Helmkamp 2001-7-6 6840 Alpine Sierra Nevada Mountains; Ca 89, 7.1 miles west of U. S. 395. 2470 Comment
  RSA165487  Mentzelia montana Clare B. Hardham 1960-8-6 6552 Alpine Raymond Peak 2744 Comment
  UCD18508  Mertensia Richard Yeo 1983-8-24 s.n. Alpine Upper Blue Lake. Comment
  JEPS71665  Mertensia ciliata Gladys L. Smith 1963-7-8 1756 Alpine trail from Woods Lake to Winnemucca Lake 2499 Comment
  JEPS86106  Mertensia ciliata Wayne Roderick 1966-7-9 Alpine Faith Valley 2438 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
  RSA77586  Mertensia ciliata var. stomatechoides F. W. Peirson 1935-7-24 11562 Alpine Lake Alpine. 2226 Comment
  JEPS90180  Mertensia oblongifolia var. nevadensis Dean W. Taylor 1974-5-24 3534 Alpine along Smith's Creek 1/4 mi up from junction with East Fork Carson River; Smith's Creek 1859 Comment
  UCD119514  Mertensia oblongifolia var. nevadensis Dean W. Taylor 1975-7-1 5108 Alpine Little Antelope Valley Area: On trail to upper Fish Valley, near Mono County line. 2438 Comment
  CAS-BOT-BC429014  Micranthes nidifica Alice Eastwood; John Thomas Howell 1940-6-18 8508 Alpine Ebbetts Pass Comment
  UCD102874  Micranthes odontoloma Dean W. Taylor 1973-8-21 2981 Alpine Carson Pass. Along the old roadbed of Highway 88 above Red Lake. 2590 Comment
  UCD134557  Microseris nutans Dean W. Taylor 1973-7-15 s.n. Alpine Carson Pass. Along road from Red Lake to Forestdale Creek-Upper Blue Lake. 2682 Comment
  JEPS72197  Mimulus breweri Gladys L. Smith 1969-8-10 2881 Alpine Frog Lake Sierra Nevada, Carson Pass region 2743 Comment
  UC640238  Mimulus breweri Frank W. Peirson 1939-8-12 12841 Alpine Frog Lake Woods Lake Region 2712 Comment
  UC738151  Mimulus breweri R. P. Allen 1935-6-26 534 Alpine Lake Alpine Comment
  RSA7548  Mimulus breweri Carl B. Wolf 1933-8-13 5267 Alpine East side of East Blue Lake 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
  JEPS71701  Mimulus cardinalis Gladys L. Smith 1970-7-22 2549 Alpine Hope Valley 2194 Comment
  UC1736634  Mimulus densus Dean W. Taylor 1971-8-8 1129 Alpine Carson Pass. near Frog Lake 2743 Comment
  SEINET4678010  Mimulus guttatus George K. Helmkamp, Elizabeth Helmkamp 2009-8-4 15390 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.; 0 2637 Comment
  UCR209550  Mimulus guttatus George K. Helmkamp, E. A. Helmkamp 2009-8-4 15390 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
  SEINET12328861  Mimulus lewisii J. H. Nishida, Keplinger, R. 1985-1 795 Alpine summit of Kit Carson Pass 2613 Comment
  UC1039602  Mimulus moniliformis Herbert L. Mason 1940-7-25 12336 Alpine hills n Kit Carson Pass 2682 Comment
  UC738129  Mimulus moniliformis R. P. Allen 1935-7-21 584 Alpine Lake Alpine Comment
  UCD143684  Mimulus moschatus Dean W. Taylor 1974-7-26 4455 Alpine Carson Pass, along Devils Corral Creek. 2532 Comment
  POM172072  Mimulus nanus var. mephiticus Lester Rowntree 1930-8-17 s.n. Alpine Ebbett's Pass. 2683 Comment
  POM319364  Mimulus nanus var. mephiticus Patricia Wilder 1971-6-18 4990 Alpine West side of California State Hwy 89-4, about 4 miles north of Markleeville. Sierra Nevada mtn range, East Fork Carson River drainage area. 1768 Comment
  UCD122779  Mimulus nanus var. mephiticus Dean W. Taylor 1973-7-31 2764 Alpine upper limit of Whitebark Pine Forest on Sonora Peak. 3169 Comment
  UCD96895  Mimulus nanus var. mephiticus Dena Grossenbacher; Joel Smith 2008-7-13 915 Alpine At Carson Pass on north side of highway within 10 meters of the road. 2633 Comment
  UCD122869  Mimulus primuloides Dean W. Taylor 1973-9-9 3047 Alpine 1/2 mile west of Winnamucca Lake, Carson Pass. 2865 Comment
  UCR114360  Mimulus primuloides var. primuloides George K. Helmkamp, E. A. Helmkamp 1997-9-9 2286 Alpine Sierra Nevada Mtns., Ebbetts Pass along Calif. Hwy [4] 2652 Comment
  UCD96884  Mimulus suksdorfii Dena Grossenbacher; Joel Smith 2008-7-13 910 Alpine North of Carson Pass about 1.5 miles on west side of Red Lake Peak. 2852 Comment
  CAS-BOT-BC11030  Mimulus suksdorfii John Thomas Howell 1963-7-10 39739 Alpine Sagebrush Flat, 0.5 mile west of Monitor Pass. 2529 Comment
  UCD122904  Mimulus suksdorfii D. W. Taylor 1971-8-9 1151 Alpine Carson Pass (State Highway 88). 2651 Comment
  JEPS18920  Mimulus tilingii Rimo Bacigalupi with G. T. Robbins and Geo. Bacigalupi Jr. 1955-8-11 5504 Alpine 1 1/2 mi e Ebbetts Pass summit (Ebbetts Pass road, about 1/2 mi below Kinney Meadows reservoir, along rivulet draining from s-facing slope tributary to Kinney Creek) 2438 Comment
  JEPS5539  Mimulus tilingii W. L. Jepson 1918-8-23 8091 Alpine Carson Pass 2499 Comment
  UC640221  Mimulus tilingii Frank W. Peirson 1939-8-14 12865 Alpine East Fork Woods Lake Region (near stream) 2621 Comment
  UC886390  Mimulus tilingii Carl B. Wolf 1933-8-14 5305 Alpine near Blue Lakes (s side of lake); Sierra Nevada, Twin Lake 2499 Comment
  UCR88312  Mimulus tilingii George K. Helmkamp 1995-9-23 3 36 Alpine Sierra Nevada Mtns., W side of Sonora Pass just beyond Mono County line 2927 Comment
  RSA516556  Mimulus tilingii R. C. Bacigalupi, G. Thomas Robbins, G. Bacigalupi 1955-8-11 5504 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
  RSA7381  Mimulus tilingii Carl B. Wolf 1933-8-14 5305 Alpine Along S side of Twin Lake, near Blue Lakes. Sierra Nevada. 2500 Comment
  JEPS71709  Mimulus torreyi Gladys L. Smith 1962-7-10 1693 Alpine e slope Kit Karson Pass; Sierra Nevada 2438 Comment
  RSA0056623  Mimulus whitneyi Doris Bowers 1965-7-21 653 Alpine Big Meadows Campground on Ebbetts Pass. 1677 Comment
  JEPS72094  Minuartia nuttallii subsp. gracilis Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2860 Alpine Hope Valley Sierra Nevada, Hawkins Peak (summit area of peak) 2895 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
  CAS-BOT-BC432904  Mitella Clare B. Hardham 1978-8-13 21859 Alpine Ridge at north end of Silver Peak 2438 Comment
  UC1198861  Mitella breweri Joseph P. Tracy 1940-6-25 16644 Alpine Ebbet's Pass Hwy 2 mi w pass 2590 Comment
  RSA747027  Monardella glauca George K. Helmkamp, E. A. Helmkamp 2007-7-17 12535 Alpine Blue Lake Road, about 9 miles south of its junction with CA-88 2498 Comment
  SEINET3285120 Image available Monardella glauca George K. Helmkamp, E. A. Helmkamp 2007-7-17 12535 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, about 9 miles south of its junction with CA-88. 2498 Comment
  SEINET11123767  Monardella odoratissima Unknown 2013-7-14 21092 Alpine Alpine County Comment
  SEINET157657  Monardella odoratissima C. Lumer, S. Yost 2006-7-27 2430 Alpine Rte 89 going toward Markleeville. 2438 Comment
  SFV16809  Monardella odoratissima P. Wilson 1996-7-30 3358 Alpine Sierra Nevada Near Woods Lake. 2600 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
  UCR252964  Monardella odoratissima George K. Helmkamp, Belinda Pesheck 2013-7-14 21092 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road 2468 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
  SEINET3996522 Image available Monardella odoratissima Joe C. Johnson 1947-6-27 135 Alpine Red Lake Area 2438 Comment
  CHSC92944  Monardella odoratissima subsp. glauca B. Castro 1994-10-29 533 C Alpine Along Hwy 89 ca 0.8 mi sw of Monitor Pass, ca 4.5 air mi sw of the CA/NV border and 5 air mi w of Topaz Lake. In open, within 100 ft of hwy. 2523 Comment
  UCD125200  Monardella odoratissima subsp. glauca 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
  CDA40930  Monardella odoratissima subsp. glauca Jim Jokerst 1987-9-8 2951 Alpine Circa 1 mile west of true summit of Monitor Pass, on edge of road. 0 Comment
  CHSC67821  Monardella odoratissima subsp. pallida James D. Jokerst 1988-7-24 3012 Alpine Carson Pass at trailhead S of Hwy. 88. Comment
  SBBG37446  Monardella odoratissima subsp. pallida T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  SEINET3259910 Image available 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
  SEINET3260242 Image available Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2008-8-8 13999 Alpine Northern Sierra Nevada Mountains; along Blue Lake road, 8.5 miles south of its junction with CA-88. 2497 Comment
  UC54595  Monardella odoratissima subsp. pallida H. M. Hall and H. P. Chandler Aug. 1903 4770 Alpine Above Hermit Valley; Sierra Nevada Mountains 2438 Comment
  UCD125219  Monardella odoratissima subsp. pallida G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12547 Alpine Northern Sierra Nevada Mountains: Blue Lake Road, ca. 9 miles south of its junction with CA-88. 2511 Comment
  UCR190340  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2007-8-4 12678 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
  UCR252795  Monardella odoratissima subsp. pallida George K. Helmkamp, Elizabeth Helmkamp 2013-8-2 22100 Alpine Northern Sierra Nevada Mountains, along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam 2486 Comment
  UC1190366  Monolepis nuttalliana Ira L. Wiggins 1957-6-28 14207 Alpine along State Hwy. 89 1 mi. w. Mono Co. line 2377 Comment
  SBBG1946  Montia chamissoi H. and M. Dearing 1941-8-15 4695 Alpine above Carson Pass 2773 Comment
  UCD163040  Montia chamissoi D. O. Burge; D. Slakey, K. Zhukovsky 2015-7-25 1771 Alpine Alpine Lakes area, ridge to the E, NE of Hiram Peak. 2733 Comment
  UC738152  Montia chamissoi R. P. Allen 1935-7-8 553 Alpine Lake Alpine Comment
  UCD101734  Montia chamissoi Dean W. Taylor 1974-7-24 4369 Alpine Carson Pass; along the dirt road from Highway 88 in Hope Valley to Crater Lake. 2560 Comment
  UC1736019  Montia linearis Dean W. Taylor 1974-5-5 3352 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) 1798 Comment
  UCD86753  Montia linearis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6337 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
  UCD87610  Montia linearis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6498 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
  CAS-BOT-BC445033  Montia linearis John Thomas Howell 1963-7-10 39694 Alpine At Grover Hot Springs 1798 Comment
  RSA129326  Muhlenbergia andina H. S. Yates 1936-8-20 6251 Alpine Two miles east of Baker Station 2348 Comment
  CAS-BOT-BC263355  Muhlenbergia asperifolia John Thomas Howell 1964-8-9 40902 Alpine Grover Hot Springs, Sierra Nevada 1798 Comment
  UCD89935  Muhlenbergia asperifolia Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6761 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
  JEPS69320  Muhlenbergia filiformis W. L. Jepson 1918-8-23 8093 Alpine Carson Pass 2499 Comment
  UC819027  Muhlenbergia filiformis Carl B. Wolf 1933-8-13 5273 Alpine 100 yd from No. end of East Blue Lake; Sierra Nevada 2468 Comment
  UCR229419  Muhlenbergia filiformis George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18085 Alpine Northern Sierra Nevada Mountains, south side of Bear Valley Village, along CA Hwy 4 2169 Comment
  CAS-BOT-BC275126  Muhlenbergia richardsonis Clare B. Hardham No date on label 5183 Alpine Pleasant Valley 2133 Comment
  CAS-BOT-BC275158  Muhlenbergia richardsonis S. B. Parish; W. F. Parish 1882-8-1 1560 Alpine Bear Valley Comment
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Oct 1 2017
  CAS-BOT-BC275174  Muhlenbergia richardsonis Clare B. Hardham 1970-8-11 17714 00 Alpine Stream between Raymond Lake and Pleasant Valley 2286 Comment
  RSA792302  Muhlenbergia richardsonis Rebecca Wenk, P. Hopkinson, M. Hammond, P. Brownsey 2008-6-18 873 Alpine Grover Hot Springs State Park. Meadow about 1/4 mile north of Soda Spring and 1/4 mile west of campground. 1796 Comment
  SEINET231476 Image available Muhlenbergia richardsonis J. C. Johnson 1947-6-19 30 Alpine Toiyabe National Forest ; Toiyabe-Mono Division 1981 Comment
  UCD86768  Muhlenbergia richardsonis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6348 a 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
  UCD86904  Muhlenbergia richardsonis Beecher Crampton 1957-8-5 4533 Alpine 1.8 miles west of Sorenson's along State Hwy. 88. 2255 Comment
  UCD86965  Muhlenbergia richardsonis Lewis S. Rose 1968-7-10 63197 Alpine Grover Hot Springs. 1767 Comment
  UCD86968  Muhlenbergia richardsonis Dean W. Taylor 1973-7-17 2640 Alpine In the saddle between Picket Peak and Hawkins Peak in Alpine Sage Scrub. 2849 Comment
  UCR197022  Muhlenbergia richardsonis George K. Helmkamp, E. A. Helmkamp 2008-7-22 13853 Alpine Eastern Sierra Nevada Mountains, Blue Lake Road just southeast of its junction with CA-88 2180 Comment
  JEPS91219  Muilla transmontana Dean W. Taylor 1975-6-19 5087 Alpine 1 kilometer east of Red Lake 2407 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
  UCD87111  Myosotis discolor Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6439 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
  UCD116087  Nasturtium officinale R. H. Miller 1950-6-4 87 Alpine Along Highway 89, Hope Valley. 2164 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
  UC570562  Navarretia breweri Frank W. Peirson 1935-7-27 11607 Alpine s of Ebbets Pass 2743 Comment
  UCD118202  Navarretia breweri G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12559 Alpine Northern Sierra Nevada Mountains: Blue Lake Road about nine miles south of its junction with CA-88. 2511 Comment
  UCD118206  Navarretia divaricata G. K. Helmkamp; E. A. Helmkamp 2007-7-17 12558 Alpine Northern Sierra Nevada Mountains: Blue Lake Road about nine miles south of its junction with CA-88. 2511 Comment
  UCSB22308  Navarretia intertexta Breedlove, Dennis 1962-6-14 Alpine 3.2 miles north of Markleeville on State Highway 89; Sierra Nevada 1874 Comment
  UCD106172  Navarretia leptalea subsp. bicolor G. K. Helmkamp; E. A. Helmkamp 2007-8-4 12704 B Alpine Northern Sierra Nevada Mountains; Woods Lake Road, 0.1 mile south of its junction with CA-88. 2500 Comment
  RSA167151  Navarretia leptalea subsp. bicolor Jack Maze 1963-7-30 25 Alpine On ridge just east of Lake Alpine 2439 Comment
  CAS-BOT-BC233585  Navarretia pubescens John Thomas Howell 1963-7-10 39738 Alpine 0.5 mile W of Monitor Pass 2529 Comment
  SD131089  Nemophila spatulata D. E. Breedlove, M. Bourell and R. Patterson 1987-6-8 66413 Alpine West side of Ebbetts Pass. 2440 Comment
  RSA110865  Nemophila spatulata P. A. Munz 1955-7-28 21301 Alpine Silver Creek, east slope of Sierra Nevada, at Silver Creek Forestry Campground. 2104 Comment
  UCD134646  Nothocalais alpestris Dean W. Taylor 1973-7-15 2610 Alpine Carson Pass, 1 mile west of the summit of Highway 88. 2575 Comment
  CAS-BOT-BC400052  Nuphar polysepala John Thomas Howell; Roberta Shockey 1977-8-2 52502 Alpine Mosquito Lake on Ebbetts Pass Road 2438 Comment
  UCR258400  Oenothera elata subsp. hirsutissima George K. Helmkamp, Amy Barnes 2014-8-27 23034 Alpine Northern Sierra Nevada Mountains, Woodfords, at the junction of CA-88 and CA-89 1723 Comment
  UCD106929  Oenothera elata subsp. hirsutissima Collector unknown 1928-7-1 s.n. Alpine location unknown. Comment
  JEPS33146  Oreostemma alpigenum var. andersonii Rimo Bacigalupi, and L. R. Heckard 1962-8-5 8655 A Alpine above, (in meadow in cirque at n base of Bull Run Peak) Pacific Valley; Bull Run Peak 2468 Comment
  SJSU11813  Oreostemma alpigenum var. andersonii E. H. Thiele 1969-9-27 Alpine by Higway 88 near Carson Pass 2743 Comment
  UC1557911  Oreostemma alpigenum var. andersonii J. Semple, S. Heard 1986-8-28 8769 Alpine Ebbett's Pass, e of Alpine Lake on Ca 4 2651 Comment
  UCD54273  Oreostemma alpigenum var. andersonii Stephen Winter 2004-9-11 1341 Alpine Stanislaus National Forest, Calaveras Ranger District, boggy meadow between Upper Highland Lake and Lower Highland Lake. 2590 Comment
  UC2014150  Oreostemma alpigenum var. andersonii Stephen Winter 2004-9-11 1341 Alpine Alpine County: Stanislaus National Forest, Calaveras Ranger District, boggy meadow between Upper Highland Lake and Lower Highland Lake. Comment
  RSA0084143  Orobanche corymbosa subsp. corymbosa Ira L. Wiggins 1939-8-27 9302 Alpine 0.5 mi W. of Sonora Pass Summit. Comment
  UCR141167  Orobanche fasciculata June Latting 1978-8-5 s.n. Alpine Sierra Nevada Mtns., Frog Lake on Winnemucca Lake Trail, above Carson Pass 2683 Comment
  CAS-BOT-BC499843  Orobanche fasciculata B. Howitt 1958-7-9 44 Alpine On the Monitor Pass Road, ca 7 mi from E. Carson River 2651 Comment
  SBBG59905  Orthilia secunda L. Rowntree 1930-8-23 Alpine summit Carson Pass 2621 Comment
  UCD117709  Orthilia secunda Dean W. Taylor 1974-9-7 4958 Alpine Carson Pass. On the northeast face of Thimble Peak. 2773 Comment
  RSA0083242  Orthilia secunda C. B. Wolf 1933-8-15 5313 Alpine 1 mi. E. of East Blue Lake. 2470 Comment
  JEPS74704  Orthocarpus cuspidatus subsp. cryptanthus Robert Cruden 1967-8-20 1288 Alpine on slope to e Nobel Lake; on slope to e of Nobel Lake 2560 Comment
  UC1278739  Orthocarpus cuspidatus subsp. cryptanthus G. L. Stebbins Jr. 1947-7-26 3842 Alpine s Ebbett's Pass summit; s of summit of Ebbett's Pass 2743 Comment
  UC1736246  Orthocarpus cuspidatus subsp. cryptanthus Dean W. Taylor 1971-8-21 1220 Alpine south of Ebbetts Pass Comment
  UCD123241  Orthocarpus cuspidatus subsp. cryptanthus Dean W. Taylor 1973-8-22 2991 Alpine north of Carson Pass-Highway 88 and Capels Lake (Meiss Ridge). 2682 Comment
  UCD127784  Osmorhiza berteroi Dean W. Taylor 1974-7-24 4374 Alpine Carson Pass. On the road from Highway 88 in Hope Valley to Crater Lake. 2575 Comment
  UCD127785  Osmorhiza berteroi Dean W. Taylor 1974-7-24 4374 Alpine Carson Pass. On the road from Highway 88 in Hope Valley to Crater Lake. 2575 Comment
  UC1123102  Osmorhiza occidentalis C. G. Albertus 1936-8-18 319 Alpine 1/4 mi e Highland Lake; Stanislaus National Forest, Dardanelles Quadrangle Comment
  UCD127850  Osmorhiza occidentalis Dean W. Taylor 1973-7-29 2697 Alpine Carson Pass. Along the trail from Carson Pass to Winnemucca Lake. 2773 Comment
  RSA7370  Osmorhiza occidentalis C. B. Wolf 5294 Alpine South side of Twin Lake near Blue Lakes 2500 Comment
  UC793038  Osmorhiza occidentalis Joe C. Johnson 1947-6-27 130 Alpine Red Lake 2438 Comment
  CHSC22787  Oxyria digyna Robert A. Schlising; S. Banwar, G. Keator 1962-9-12 2410 Alpine Rocky area near Carson Pass. Comment
  JEPS72794  Oxyria digyna Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2865 Alpine Hope Valley summit area Hawkins Peak; , Hope Valley 2895 Comment
  JEPS72795  Oxyria digyna Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2874 Alpine Hope Valley summit area Hawkins Peak; , Hope Valley 2895 Comment
  UCD99004  Oxyria digyna Dean W. Taylor 1973-7-31 2772 Alpine Sonora Peak, near the summit, in Alpine area. 3474 Comment
  UC14072  Oxyria digyna Geo. Hansen 1892-1 Alpine Comment
  UCD99011  Oxyria digyna Dean W. Taylor 1974-8-27 4885 Alpine South side of Summit City Canyon, Carson Pass. 2801 Comment
  JEPS111313  Packera cana Steve Matson 2005-8-14 1473 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
  JEPS71790  Packera cana Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2844 Alpine Stevens Peak, summit area Sierra Nevada, Stevens Peak 2895 Comment
  JEPS72237  Packera cana Gladys L. Smith 1972-6-19 3184 Alpine near base Le Gendarme; Carson Spur 2621 Comment
  OBI49192  Packera cana Lewis S. Rose 1940-6-18 40644 Alpine Ebbett's Pass, summit 2682 Comment
  SBBG19112  Packera cana C. B. Hardham 1960-8-6 6564 Alpine Raymond Pk 2743 Comment
  UC831631  Packera cana Lewis S. Rose 1940-6-18 40644 Alpine summit Ebbett's Pass 2682 Comment
  UCD134765  Packera cana Dean William Taylor 1971-8-15 1184 Alpine above Crater Lake. 2743 Comment
  UCD134770  Packera cana Dean W. Taylor 1974-7-15 4168 Alpine Carson Pass. About 2 km southwest of Hawkins Peak. 2834 Comment
  CAS-BOT-BC317113  Packera pauciflora John Thomas Howell 1963-7-10 39692 Alpine Meadow at Grover Hot Springs. 1798 Comment
  OBI83554  Packera pseudaurea var. pseudaurea George K. Helmkamp, Belinda Pesheck 2013-7-14 21054 Alpine off Blue Lakes Road, 9.4 miles south of CA-88, between a private dirt road and Charity Valley Creek 2409 Comment
  OBI42736  Packera streptanthifolia Ira L. Wiggins 1957-9-9 14226 Alpine 0.7 mi W of summit of Sonora Pass 2896 Comment
  CAS-BOT-BC325495  Packera werneriifolia Clare Butterworth Hardham 1975-8-3 20538 Alpine Jobs Sister, Carson Range. 3200 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
  CAS-BOT-BC10510  Paeonia brownii Alice Eastwood; John Thomas Howell 1940-6-17 8403 Alpine East side of Carson Pass. Comment
  UC1736711  Paeonia brownii Dean W. Taylor 1974-5-17 3434 Alpine Sierra Nevada, eastern base of escarpment, at mouth of Stuard Canyon 1767 Comment
  CAS-BOT-BC10507  Paeonia brownii Beatrice F. Howitt 1962-7-26 339 Alpine Near Upper Cascade Creek, east side of Ebbetts Pass. 2377 Comment
  CAS-BOT-BC253658  Panicum capillare M. S. Taylor 1982-7-16 4834 Alpine Top of rise on Carson River Road, ca. 1 air mile E of Paynesville 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
  SEINET8011363  Parietaria hespera var. hespera Jon P. Rebman 2003-4-3 8357 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
  UCD107463  Parnassia palustris Dean W. Taylor 1974-9-6 4942 Alpine At the head of a cirque west of Fourth of July Lake, Carson Pass. 2715 Comment
  UCD102929  Pectiantia breweri Dean W. Taylor 1974-7-18 4253 Alpine Southwest shore of Emigrant Lake, Carson Pass. 2609 Comment
  UCR88206  Pedicularis attollens George K. Helmkamp 1995-9-23 3- 32 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  RSA7374  Pedicularis attollens Carl B. Wolf 1933-8-14 5290 Alpine East end of Twin Lake, near Blue Lakes. Sierra Nevada. 2500 Comment
  JEPS74359  Pedicularis groenlandica L. R. Heckard, T. I. Chuang and R. Bacigalupi 1974-7-26 3777 Alpine sw margin of Woods Lake 2438 Comment
  JEPS33142  Pedicularis semibarbata Rimo Bacigalupi and L. R. Heckard 1962-8-5 8652 Alpine along trail to Bull Run Peak (above the upper end of Pacific Valley) 2377 Comment
  UC2044513  Pellaea breweri Belinda Lo 2014-7-6 102 Alpine Stanislaus National Forest, Highland Lakes, rock outcrop Comment
  CAS-BOT-BC69372  Pellaea breweri Beatrice F. Howitt 1962-7-25 316 Alpine Summit of Carson Pass 2612 Comment
  UC1481792  Pellaea breweri Carlotta C. Hall 1922-8-8 154 Alpine summit of Kit Carson Pass; Sierra Nevada Mts 2438 Comment
  UCSC003240  Pellaea breweri Unknown 1981-8-16 279 Alpine On west slope of Round Top. Alpine fell field. Round Top 3139 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
  SEINET256837 Image available Penstemon azureus Margaret J. Williams 1985-7-13 85622 Alpine Near the beginning of the Pacific Crest Trail, near summit of Old Donner Hwy. 2152 Comment
  CAS-BOT-BC265299  Penstemon davidsonii var. davidsonii Clare B. Hardham 1975-8-3 20537 Alpine Jobs Sister, Carson Range 3200 Comment
  UCD124064  Penstemon davidsonii var. davidsonii Dean W. Taylor 1972-7-9 1711 Alpine east of Winnemucca Lake at Carson Pass. 2895 Comment
  JEPS15128  Penstemon deustus H. Lee 1934-8-25 26 Alpine 1 mi w Pacific Hts.; Stanislaus National Forest, Markleeville Quadrangle Comment
  OBI75427  Penstemon deustus David J. Keil 1988-8-22 20958 Alpine Sierra Nevada along Hwy 4 at Silver Creek Bridge, 9. miles east of Ebbett's Pass Summit, Toiyabe National Forest Comment
  UC1063374  Penstemon deustus H. C. Lee 1934-10-19 79 Alpine s side of Diamond Valley Mono National Forest, Markleeville Quad. Comment
  SEINET3928717  Penstemon deustus var. deustus David Keil 1988-8-22 20958 Alpine Sierra Nevada along Hwy 4 at Silver Creek Bridge, 9 miles east of Ebbett's Pass Summit, Toiyabe National Forest.; 0 Comment
  JEPS100340  Penstemon deustus var. pedicellatus Dean W. Taylor 1974-6-15 3806 Alpine Monitor Pass region, 2 mi E of road junction to Heenan Lake Sierra Nevada, Toiyabe National Forest 2316 Comment
  UCD124176  Penstemon gracilentus G. K. Helmkamp 2007-7-7 12501 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, 5.2 miles south of its junction with CA-88, south end of Hope Valley area near Red Lake Creek. 2189 Comment
  RSA326356  Penstemon gracilentus D. Atwood 1984-7-18 10428 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
  UCD124257  Penstemon heterodoxus Dean W. Taylor 1972-7-28 1755 Alpine Carson Pass; north from Capels Lake and Highway 88 (Meiss Ridge). 2743 Comment
  UCD124260  Penstemon heterodoxus Dean W. Taylor 1974-7-17 4209 Alpine Carson Pass; Red Lake Peak. 2868 Comment
  NY601532  Penstemon heterodoxus var. heterodoxus D. W. McNeal 1990-7-13 3746 Alpine Above Frog Lake, ca. 1/2 mile south of Carson Pass, El Dorado National Forest. Comment
  CAS-BOT-BC239144  Penstemon newberryi var. berryi Ella Dales Cantelow 1935-7-28 1075 Alpine Carson Pass 2529 Comment
  CAS-BOT-BC245671  Penstemon newberryi var. newberryi Ivan T. Branson 1930-1-1 s.n. Alpine Kit Carson Pass Comment
  NY627410  Penstemon newberryi var. newberryi N. D. Atwood 1984-7-18 10429 Alpine Just south of the border of Ruffian Flat due west of Jeff Davis Peak and ca. 16 airline miles southwest of Woodfords, east slope of the Sierras', Toiyabe National Forest. Comment
  SEINET5329221 Image available Penstemon newberryi var. newberryi H. N. Mozingo 1960-6-29 s.n. Alpine Trail from Frog Lake to Winnemucca Lake 2591 Comment
  JEPS101472  Penstemon parvulus Dean W. Taylor 1974-7-26 4475 Alpine Carson Pass, Devil's Corral Creek about 1.4 miles west from Upper Blue Lake 2478 Comment
Read comments
Sep 7 2007
  CAS-BOT-BC105052  Penstemon procerus subsp. brachyanthus R. C. Wenk; P. Hopkinson; M. Hammond; P. Brownsey 2008-6-18 874 Alpine Grover Hot Springs State Park. Meadow about 1/4 mile N of Soda Spring and 1/4 mile W of campground 1795 Comment
  SEINET200702  Penstemon roezlii J. P. Tracy 1940-6-25 16632 Alpine Ebbet's Pass Hwy 2 mi W of the pass 2591 Comment
  UC573481  Penstemon roezlii W. R. Howden 1935-7-20 29 Alpine 1 1/2 mi ne Lake Alpine; Stanislaus National Forest, Dardanelles Quad. Comment
  UC667013  Penstemon roezlii Joseph P. Tracy 1940-6-25 16632 Alpine Ebbet's Pass Highway 2 mi w Ebbet's Pass; Ebbet's Pass Highway 2590 Comment
  CAS-BOT-BC239440  Penstemon rydbergii var. oreocharis Ira L. Wiggins 1938-7-25 8989 Alpine Near Bloods, Ebbets Pass Road Comment
  CAS-BOT-BC239444  Penstemon rydbergii var. oreocharis Ivan T. Branson 1930-1-1 s.n. Alpine Kit Carson Pass Comment
  SBBG34610  Penstemon rydbergii var. oreocharis T. L. Secrest 1950-7-4 Alpine St Hwy 88 2346 Comment
  SBBG35785  Penstemon rydbergii var. oreocharis T. L. Secrest 1950-8-10 Alpine Pacific Valley 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
  UCR189142  Penstemon rydbergii var. oreocharis George K. Helmkamp, E. A. Helmkamp 2007-7-17 12552 Alpine Northern Sierra Nevada Mountains, Blue Lake Road about nine miles south of its junction with CA-88 2511 Comment
  UCR229443  Penstemon rydbergii var. oreocharis George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18065 Alpine Northern Sierra Nevada Mountains, south side of Bear Valley Village, along CA Hwy 4 2169 Comment
  CAS-BOT-BC497457  Penstemon speciosus Ann Howald 2015-7-10 3474 Alpine Eastern Sierra Nevada Mtns: Hope Valley, Hwy 88, 1.5 mi W of interesection with Hwy 89 2170 Comment
  RSA0028247  Penstemon speciosus John F. Emmel 1994-7-19 1338 Alpine Sierra Nevada, Carson Pass area; south-facing slope of Elephants Back, ca. 1.4 air miles south of Carson Pass. 2835 Comment
  RSA120870  Penstemon speciosus H. K. Wagnon 1957-7-14 1633 Alpine West side of Highland Lakes. 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
  CDA26040  Peraphyllum ramosissimum M. K. Bellue 1957-5-27 Alpine Woodfords. 0 Comment
  SD102191  Perideridia bolanderi Darley Howe 1978-6-23 5051 Alpine Along state highway 89, 12.1 miles west of Topaz Junction. 2345 Comment
  UC793017  Perideridia bolanderi subsp. bolanderi Joe C. Johnson 1947-7-21 190 Alpine 1 1/2 mi s Raymond Peak 2651 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
  UCR234624  Perideridia lemmonii George K. Helmkamp, E. A. Helmkamp 2011-8-19 18114 Alpine Northern Sierra Nevada Mountains, Tamarack Road, 0.1 mile east of its junction with Blue Lakes Road 2485 Comment
  UC874660  Perideridia lemmonii Alice Eastwood and John Thomas Howell 1939-7-21 7609 Alpine near Dardanelle Comment
  UCR197026  Perideridia parishii subsp. latifolia George K. Helmkamp, E. A. Helmkamp 2008-7-16 13819 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.1 mile south of its junction with CA-88 2457 Comment
  UCR241430  Perideridia parishii subsp. latifolia Tom Schweich 2004-7-31 434 Alpine Sierra Nevada Mtns., Monitor Pass, Loops Canyon Road, also known as Morning Star Road, 2.6 miles by air northwest of Monitor Pass, and 6.3 miles by air east of Markleville 2320 Comment
  CAS-BOT-BC134032  Phacelia Clare B. Hardham 1978-8-13 21838 Alpine In volcanic area, ridge at north end of Silver Peak 2438 Comment
  UCR88276  Phacelia corymbosa George K. Helmkamp 1995-9-23 3 9 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  UC2015602  Phacelia corymbosa G. Helmkamp 1995-9-23 3 -9 Alpine West side of Sonora Pass just beyond the Mono County line Comment
  JEPS71490  Phacelia hastata subsp. compacta Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2864 Alpine summit area of peak Hawkins Peak, Hope Valley 2895 Comment
  SJSU11256  Phacelia hastata subsp. compacta H. L. Buckalew 1964-7-9 Alpine L Alpine 2225 Comment
  UCD120514  Phacelia hastata subsp. compacta Dean W. Taylor 1974-7-15 4153 Alpine 1.7 miles north of Burnside Lake, Carson Pass. 2621 Comment
  UCR178751  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2006-9-12 11398 Alpine Northern Sierra Nevada Mountains, west end of Caples Lake at a dam; alongside CA Hwy 88 2335 Comment
  RSA427980  Phacelia hastata var. compacta E. E. Stanford 1933-8-17 2188 Alpine Trail to Needle s Eye. 2774 Comment
  SDSU6623  Phacelia heterophylla subsp. virgata Reid V. Moran 1978-6-24 5055 Alpine Route 89. 10.8 miles southeast of Markleville. 2286 Comment
  SEINET10497017  Phacelia humilis Mary Susan Taylor 1982-7-16 Taylor 4848 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
  UC1069346  Phacelia hydrophylloides H. S. Yates 1934-6-30 3954 Alpine Carson Pass Mono National Forest, Markleesville Quadrangle (e side) Comment
  UC24381 Image available Phacelia hydrophylloides W. H. Brewer 1863-8-7 2062 Alpine Ebbetts Pass Comment
  UC881160  Phacelia hydrophylloides Carl B. Wolf 1933-8-12 5262 Alpine East Blue Lake Sierra Nevada (w side) 2468 Comment
  UCR253091  Phacelia hydrophylloides George K. Helmkamp, Belinda Pesheck 2013-7-14 21067 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road 2468 Comment
  JEPS1060  Phacelia quickii R. F. Hoover 1938-7-14 3642 Alpine Douglas Station Comment
  UCD120351  Phacelia ramosissima Dean W. Taylor 1973-7-22 2689 Alpine West of the summit of Highway 88 at Carson Pass. 2621 Comment
  CAS-BOT-BC154299  Phacelia ramosissima var. eremophila Beatrice L. Howitt 1962-7-19 277 Alpine Near Monitor Pass Highway 2590 Comment
  UCR202556  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
  CAS-BOT-BC253569  Phleum alpinum Ira L. Wiggins 1957-9-9 14224 Alpine Margin of small stream and in meadow, 0.7 mile west of summit of Sonora Pass 2895 Comment
  RSA129244  Phleum alpinum H. S. Yates 1936-8-19 6216 Alpine 2.5 miles northwest of Sonora Pass. 3049 Comment
  SBBG38096  Phleum alpinum T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 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
  CAS-BOT-BC250843  Phleum pratense Clare B. Hardham 1978-8-13 21903 Alpine Ridge at north end of Silver Peak 2133 Comment
  RSA0035720  Phleum pratense George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-14 22233 Alpine Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  JEPS71641  Phlox diffusa Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2863 Alpine Hawkins Peak summit area Hope Valley 2895 Comment
  UC1075598  Phlox diffusa P. C. Everett and E. K. Balls 1956-6-13 22159 Alpine 0.5 mi sw Ebbetts Pass crest (State Hwy 4); Ebbetts Pass 2590 Comment
  UC30216  Phlox diffusa W. H. Brewer 1863-8-17 2117 Alpine Summit of Carson Pass Carson Pass 2438 Comment
  UCD118457  Phlox diffusa J. M. Tucker 1972-7-23 4242 Alpine East side of ridge, ca. 2 miles north of Carson Pass. 2682 Comment
  UCR87676  Phlox hoodii subsp. canescens George K. Helmkamp, E. A. Helmkamp 1995-6-23 95- 8 -1 Alpine Sierra Nevada Mtns., Monitor Pass, along Calif. Hwy 89 2530 Comment
  CAS-BOT-BC60622  Phoenicaulis cheiranthoides Dean W. Taylor 1974-6-1 3674 Alpine Sierra Nevada. Carson Pass region. Comment
  JEPS72024  Phoenicaulis cheiranthoides Gladys L. Smith 1972-6-19 3177 Alpine Carson Spur 2560 Comment
  JEPS90370  Phoenicaulis cheiranthoides Dean W. Taylor 1974-5-24 3535 Alpine along creek 1/4 mi e E Fork Carson River; Smith Creek 1889 Comment
  RSA26473  Phoenicaulis cheiranthoides Alice Eastwood, J. T. Howell 1940-6-17 8453 Alpine Carson Pass Comment
  UCD116133  Phoenicaulis cheiranthoides Dean W. Taylor 1973-7-14 2586 Alpine West of the main summit block of Round Top, Carson Pass. 3017 Comment
  UCD116142  Phoenicaulis cheiranthoides Dean W. Taylor 1973-6-3 2359 Alpine On summit of Elephants Back, Carson Pass. 2895 Comment
  RSA66593  Phoenicaulis cheiranthoides F. W. Peirson 1935-7-30 11637 Alpine Near small un-named lake just below the 9500 ft contour; Woods Lake Region. Comment
  SEINET3929049  Phoradendron juniperinum David Keil 1988-8-23 21014 Alpine Sierra Nevada, 5.5 road miles east of junction with Hwy 4 on Hwy 89, 2.9 miles west of Monitor Pass Summit.; 0 Comment
  SBBG127396  Phoradendron juniperinum D. Keil 1988-8-23 21014 Alpine 5.5 rd mi E of jct with Hwy 4 on Hwy 89, 2.9 mi W of Monitor Pass Summit Comment
  CAS-BOT-BC58231  Phyllodoce breweri Barbara T. Menzies 1976-1-1 111 Alpine Ebbetts Pass, Hwy. 4, eastside. 2377 Comment
  JEPS78165  Phyllodoce breweri Gary W. Zamzow 1972-7-5 63 Alpine Highway 4, 200 m e Ebbetts Summit; e of Ebbetts Summit 2660 Comment
  UCD117737  Phyllodoce breweri Dean W. Taylor 1974-7-15 4135 Alpine On south shore of Burnside Lake, Carson Pass. 2487 Comment
  SEINET11446536  Pinus albicaulis D. Charlet, T. Charlet 1996-6-9 2244 Alpine Sierra Nevada, Ebbetts Pass; Silver Creek drainage of Eat Fork Carson River; just E of divide. 2670 Comment
  SEINET3872117  Pinus contorta D. W. McNeal 1976-6-10 1933 Alpine Along Hwy. # 4 at Ebbetts Pass.; 0 Comment
  CDA18712  Pinus contorta subsp. murrayana G. D. Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4329 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
  CDA517  Pinus contorta subsp. murrayana G. D. Barbe 1989-7-12 4329 Alpine Sierra Nevada Mountains; Charity Valley Creek; Hwy 89 at Hwy 88 (Pickett s Junction), 8.9 mi. (14.3 km) S of Pickett s Junction on Blue Lakes Road. 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
  NY62018  Pinus contorta var. murrayana D. W. McNeal 1976-6-10 1933 Alpine Along Highway No. 4 at Ebbetts Pass Comment
  RSA0037295  Pinus contorta var. murrayana George K. Helmkamp, Elizabeth A. Helmkamp 2013-8-2 22093 Alpine along CA-88, Carson Pass Hwy, 1.6 miles east of the Caples Lake dam 2486 Comment
  RSA23204  Pinus contorta var. murrayana I. L. Wiggins 1938-7-25 8992 Alpine Near Bloods, Ebbets Pass Road. Comment
  SD234731  Pinus jeffreyi G. K. Helmkamp, E. A. Helmkamp 2008-7-22 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
  UCR196781  Pinus jeffreyi George K. Helmkamp, E. A. Helmkamp 2008-7-22 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
  SEINET5334635  Pinus jeffreyi C. N. Saulisberry 1949-7-15 12 Alpine Along highway, Markleeville 1677 Comment
  SEINET5334658  Pinus lambertiana C. N. Saulisberry 1949-8-10 44 Alpine Near Shay Creek, 4 miles west of Markleeville 1890 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-BC78830  Pinus monophylla Lewis S. Rose 1930-7-7 s.n. Alpine Markleeville 1676 Comment
  UC1134059  Pinus monophylla H. S. Yates 1934-6-30 3884 Alpine near Markleville; Markleville Quadrangle 1737 Comment
  UCD134857  Pinus monophylla Dean W. Taylor 1973-7-22 2688 Alpine Carson Pass, 1/4 mile North of the summit of Highway 88. 2575 Comment
  CAS-BOT-BC78947  Pinus monticola M. S. Jussel 1930-7-21 s.n. Alpine Trail to Dardanelles Camp Baxter 2590 Comment
  OBI75398  Pinus monticola David J. Keil 1988-8-23 21001 Alpine Sierra Nevada, Toiyabe National Forest, 0.5 road miles east of Ebbetts pass summit on Hwy 4 2682 Comment
  RSA7527  Pinus monticola C. B. Wolf 1933-8-14 5306 Alpine South west corner of Twin Lake near Blue Lakes; Sierra Nevada. 2500 Comment
  UC148  Pinus monticola W. H. Brewer Jul 31 1860-Jan 1 1867 1975 Alpine Camp 130 Silver Valley Comment
  UCD91269  Pinus monticola Christopher R. Dolanc 2009-9-22 888 Alpine El Dorado National Forest. Near Upper Blue Lake. 2560 Comment
  SEINET12525307  Pinus ponderosa var. ponderosa David Charlet 1996-6-9 2252 Alpine Sierra Nevada, Grovers Hot Springs State Park above Sawmill Creek above valley floor 1890 Comment
  UC640251  Plagiobothrys Frank W. Peirson 1939-8-12 12834 Alpine soutward from Carson Pass; Woods Lake Region 2621 Comment
  UC767646  Plagiobothrys hispidulus R. F. Hoover 1936-6-24 1386 Alpine Stanislaus Y.M.C.A. Camp Comment
  UCD120960  Plagiobothrys torreyi Dean W. Taylor 1973-7-31 2730 Alpine On the eastern margin of Frog Lake, Carson Pass. 2712 Comment
  UCD86867  Plantago lanceolata Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6376 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
  SEINET9163238  Plantago lanceolata C. N. Saulisberry 1949-7-2 27 Alpine Markleeville guard station. 1677 Comment
  UCR196777  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2008-7-22 13894 Alpine Eastern Sierra Nevada Mountains, Carson River road, 0.4 mile east of its west junction with CA-88 1713 Comment
  JEPS68676  Platanthera sparsiflora Lydia Wells July, 1972 Alpine near old Immigrant Road (near Carson pass (meadow ne of lake)); Woods Lake Meadow 2438 Comment
  UCD139033  Platanthera sparsiflora Dean W. Taylor 1974-7-26 4440 Alpine Carson Pass. Along Devils Corral Creek. 2545 Comment
  CAS-BOT-BC254603  Poa X limosa John Thomas Howell 1963-7-10 39673 Alpine At Grover Hot Springs 1798 Comment
  CAS-BOT-BC254605  Poa X limosa John Thomas Howell 1963-7-10 39672 Alpine At Grover Hot Springs 1798 Comment
  CAS-BOT-BC254606  Poa X limosa John Thomas Howell 1963-7-10 39673 Alpine At Grover Hot Springs 1798 Comment
  CAS-BOT-BC255671  Poa bolanderi P. A. Munz 1955-7-29 21330 Alpine Noble Canyon, Silver Creek, E slope of Sierra Nevada 2438 Comment
  UC666871  Poa bolanderi Joseph P. Tracy 1940-6-25 16631 Alpine Ebbet's Pass 2682 Comment
  UC769902  Poa bolanderi R. F. Hoover 1936-6-29 1443 Alpine mt above Douglas Station Comment
  UCD36444  Poa bolanderi Beecher Crampton 1953-7-30 1590 Alpine Alpine County, 1 mile west of Carson Pass, on road to, and about 1 mile north of Wood Lake. 2590 Comment
  UCD90268  Poa bolanderi A. A. Beetle 1942-7-29 3794 Alpine Below Ebbett's Pass. 2286 Comment
  SBBG30880  Poa compressa T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UCD90892  Poa cusickii Beecher Crampton 1962-8-14 6610 Alpine Hope Valley, State Hwy. 88, bridge across W fork of the Carson River. 2164 Comment
  SEINET7755766  Poa cusickii K. Genz 1979-6-28 9270 Alpine West Fork Carson River; Horsethief Canyon. 2438 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
  UCD90914  Poa cusickii subsp. cusickii Dean W. Taylor 1974-8-22 4826 Alpine Carson Pass. Head of Forestdale Creek. 2712 Comment
  UCD91052  Poa fendleriana Dean W. Taylor 1974-9-4 5042 Alpine Carson Pass. North face of Round Top above Winnemucca Lake. 2819 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-BC251081  Poa leptocoma G. L. Stebbins 1971-8-22 8069 Alpine Southwest of Nobel Lake, south of Ebbett's Pass 2697 Comment
  RSA770573  Poa nervosa F. W. Peirson 1935-7-27 11606 Alpine Summit region south of Ebbett Pass Comment
  SACT001883  Poa nevadensis Josephine Van Ess 1980-8-14 Alpine Collected in meadow near Frog Lake. Moist meadow. Tufted perrenial. 2706.0 Comment
  CLARK-A1045-1109  Poa palustris George K. Helmkamp 1977-9-1 VI Alpine Sierra Nevada 2 miles east of Luther Pass, corner of US Highway 88 and US Highway 89; roadside; 7300ft; Freel Peak 7.5'Q Comment
  CAS-BOT-BC255969  Poa pratensis R. E. Frenkel 1964-7-29 732 Alpine South of Ebbetts Pass Highway, ca. 2 miles west of summit 2438 Comment
  RSA226751  Poa pratensis I. L. Wiggins 1968-6-24 21003 Alpine along roadside on north side of Clark Fork of Stanislaus River, near Little Teton Creek. Comment
  UCD37999  Poa pratensis Beecher Crampton 1962-8-14 6616 Alpine Hope Valley, State Hwy. 88, bridge across W fork of the Carson River. 2164 Comment
  UCD86685  Poa pratensis subsp. pratensis Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6303 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
  UCR103830  Poa secunda George K. Helmkamp, E. A. Helmkamp 1997-9-11 2388 Alpine Sierra Nevada Mountains, 0.2 mi northwest of Sonora Pass along CA Hwy 108 2912 Comment
  RSA91682  Poa secunda F. W. Peirson 1937-7-22 12216 Alpine near Woods Lake; Sierra Nevada 2561 Comment
  UCD88361  Poa secunda subsp. juncifolia Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6555 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park near hot springs. 1793 Comment
  UC821119  Poa secunda subsp. secunda Carl B. Wolf 1933-8-12 5218 Alpine e side of East Blue Lake; Sierra Nevada 2468 Comment
  UCD38004  Poa secunda subsp. secunda Beecher Crampton 1962-8-14 6635 Alpine Carson Pass Summit, State Hwy 88. 2613 Comment
  UCD90486  Poa secunda subsp. secunda A. A. Beetle 1942-7-29 2795 Alpine Below Ebbett's Pass. 2286 Comment
  UCD91637  Poa secunda subsp. secunda August L. Hormay 1932-7-9 s.n. Alpine Between Markleeville and Woodford. 2438 Comment
  UCD92030  Poa secunda subsp. secunda Dean W. Taylor 1973-7-14 2597 Alpine Carson Pass. On the north face of Round Top. 2895 Comment
  SEINET7861929  Poa secunda subsp. secunda K. R. Genz 1979-4-19 9057 Alpine Sierra Nevada, Scossa canyon. Comment
  SEINET7873834  Poa stebbinsii W. D. Billings 1950-9-28 1993 Alpine Crest of Sierra Nevada, N side of Elephant's Back. 2789 Comment
  UC666872 Image available Poa wheeleri Joseph P. Tracy 1940-6-25 16647 Alpine 2 mi w of the Pass Ebbet's Pass Hwy 2590 Comment
  UCD91575  Poa wheeleri Beecher Crampton 1957-8-5 4467 Alpine Ebbett's Pass Summit. 2660 Comment
  UCD91722  Poa wheeleri Dean W. Taylor 1973-7-28 2699 Alpine along the trail past Forg Lake from Carson Pass to Winnamucca Lake. 2743 Comment
  UCD91729  Poa wheeleri Dean W. Taylor 1974-7-23 4324 Alpine on the northeast face of Red Lake Peak above Crater Lake. 2865 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
  SEINET2083336  Polemonium californicum G. Rink 1999-7-10 sn Alpine Eldorado, Luther Pass south of Lake Tahoe 2359 Comment
  UC1124229  Polemonium californicum H. S. Yates 1934-6-30 3951 Alpine e side Carson Pass Mono National Forest, Markleeville Quad. Comment
  UCR176481  Polemonium californicum George K. Helmkamp, E. A. Helmkamp 2006-8-3 11145 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 Comment
  RSA158357  Polemonium californicum Carl Janish, Jeanie R. Janish 1962-7-15 1192 Alpine Ebbet Pass, Sierra Nevada 2683 Comment
  RSA41975  Polemonium californicum H. C. Cantelow 1935-7-28 1050 Alpine East slope Carson's Pass 2500 Comment
  POM365461  Polemonium pulcherrimum E. E. Stanford 1933-8-17 2182 Alpine Trail to Needle's Eye, Silver Lake Region 2835 Comment
  UCD118676  Polemonium pulcherrimum Dean W. Taylor 1973-7-31 2758 Alpine Near the summit of Sonora Peak. 3413 Comment
  JEPS71645  Polemonium pulcherrimum subsp. pulcherrimum Gladys L. Smith and Alasdair H. Neilson 1970-8-23 2862 Alpine summit area Hawkins 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
  RSA0028251  Polygonum John F. Emmel 1994-7-19 1342 Alpine Sierra Nevada, Carson Pass area; ridge between Frog Lake and Elephants Back, 0.3 air mile south of south end of Frog Lake. 2729 Comment
  SBBG30878  Polygonum aviculare T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  SEINET13276754 Image available Polygonum aviculare George K. Helmkamp, Amy Barnes 2014-1 23158 Alpine Northern Sierra Nevada Mountains: along CA-89, 0.6 mile south of Luther Pass 2286 Comment
  UCR257879  Polygonum aviculare George K. Helmkamp, Amy Barnes 2012-8-12 19596 Alpine Northern Sierra Nevada Mountains, Woods Lake Road, 0.8 mile SE of its junction with CA-88 and beside Woods Creek 2286 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
  RSA781340  Polygonum davisiae Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-30 137 Alpine Red Vista road, Carson pass. 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
  UCR253076  Polygonum 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
  CDA22781  Polygonum davisiae I. Savage 1964-7-26 Alpine Sierra Nevada; Winnemuca Lake above Woods Lake, south of Carson Pass. Comment
  UC6686  Polygonum davisiae W. H. Brewer 1863-8-16 2105 Alpine near Camp 136; Carson Pass; Carson Pass, near Camp 136 2499 Comment
  CAS-BOT-BC414411  Polygonum douglasii Ira L. Wiggins 1967-8-19 20792 Alpine Bank of Disaster Creek near its juncture with Clark Fork of the Middle Fork of the Stanislaus River, near Eagle Meadow 1981 Comment
  CAS-BOT-BC414409  Polygonum douglasii Laura Lorraine 1938-9-4 s.n. Alpine Summit of Ebbet's [Ebbetts] Pass, Sierra Nevada 2682 Comment
  RSA110864  Polygonum douglasii P. A. Munz 1955-7-28 21300 Alpine Silver Creek, E slope of Sierra Nevada at Silver Creek Forestry Camp Ground. 2104 Comment
  UCR234614  Polygonum douglasii subsp. douglasii George K. Helmkamp, E. A. Helmkamp 2011-8-19 18100 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 6.6 miles south of its junction with CA-88 2296 Comment
  RSA110457  Polygonum douglasii var. latifolium P. A. Munz 1955-7-29 21329 Alpine Noble Canyon, Silver Creek, E slope of Sierra Nevada. 2439 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
  UCR229415  Polygonum polygaloides subsp. confertiflorum George K. Helmkamp, Ann Kerchner, Amy Barnes 2011-8-13 18089 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
  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
  UC640217  Polygonum polygaloides subsp. kelloggii Frank W. Peirson 1939-8-12 12844 Alpine meadow s-ward from Carson Pass; Woods Lake Region 2621 Comment
  UCD100631  Polygonum polygaloides subsp. kelloggii Dean W. Taylor 1973-7-29 2719 Alpine Below Frog Lake at Carson Pass. 2712 Comment
  UCR88212  Polygonum polygaloides subsp. kelloggii George K. Helmkamp 1995-9-23 3- 29 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  CAS-BOT-BC419922  Polygonum polygaloides subsp. kelloggii John Thomas Howell 1963-7-10 39742 Alpine 0.5 mile west of Monitor Pass 2529 Comment
  UC768636  Polygonum polygaloides subsp. kelloggii R. F. Hoover 1936-6-24 1387 Alpine Stanislaus Co. Y.M.C.A. Camp Comment
  UCSB16006  Polygonum polygaloides subsp. kelloggii Breedlove, Dennis 1962-6-14 Alpine 3.2 miles north of Markleeville on State Highway 89; Sierra Nevada 1874 Comment
  RSA122847  Polygonum sawatchense W. D. Thomas 1935-7-2 132 Alpine 2.5 miles NW of Silver Peak, Markleeville. 2317 Comment
  UC570321  Polygonum sawatchense subsp. sawatchense W. D. Thomas 1935-7-2 132 Alpine 2 1/2 mi nw Silver Peak; Mono National Forest, Markleeville Quadrangle 2316 Comment
  CAS-BOT-BC414929  Polygonum shastense R. K. Gierisch; D. H. Esplin 1969-10-2 3638 Alpine Highland Lk., Stanislaus Forest Comment
  RSA65943  Polygonum shastense F. W. Peirson 1935-7-30 11634 Alpine Woods Lake Region. High open plain NW from Roundtop 2805 Comment
  UC6739  Polygonum shastense W. H. Brewer 1863-8-17 2111 Alpine Woods Peak Comment
  UCD100906  Polygonum shastense Dean W. Taylor 1973-8-21 2965 Alpine On the east base of Elephants Back below Frog Lake, Carson Pass. 2712 Comment
  UCR83488  Polygonum shastense G. F. Pratt 1994-7-19 s.n. Alpine Sierra Nevada Mtns., Carson Pass, near Elephants Back 2896 Comment
  UCD136483  Polystichum kruckebergii Dean W. Taylor 1973-7-21 2678 Alpine Carson Pass, along Schnider Camp Road above Capels Lake about 1 mile east of the El Dorado County line. 2529 Comment
  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
  UC1134829  Populus trichocarpa H. S. Yates 1934-6-30 3978 Alpine West Carson Canyon; Mono National Forest, Markleeville Quadrangle Comment
  UCD89535  Populus trichocarpa Ellen Dean; K. Mawdsley 2010-7-18 6708 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
  JEPS82193  Porterella carnosula Gladys L. Smith with Catherine Best and Marin class 1982-6-23 7402 Alpine Burnside Meadow at junction with Rtes 88 and 89 (Hope Valley); Burnside Meadow, Hope Valley 2194 Comment
  SEINET10460848  Porterella carnosula Gladys L. Smith 1982-6-23 Smith 7402 Alpine Burnside Meadow at junction with Rtes. 88 and 89, Hope Valley 2195 Comment
  SEINET10840499  Porterella carnosula Dearing 1941-8-10 DEARING 4681 Alpine Charity Valley, road to Blue Lakes 2438 Comment
  SEINET3812420 Image available Porterella carnosula Joe C Johnson 1947-6-20 Alpine Near Nlerkleeville 1676 Comment
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May 22 2018
  SEINET7144050  Potentilla dissecta John W. Van Cott 1964-8-6 817 Alpine At Ebbets Pass summit.; 0 2661 Comment
  UC1607598  Potentilla drummondii subsp. breweri Barbara Ertter with Annetta Carter 1987-7-12 7291 Alpine 0.6 mi w, at mile marker 18.00, on Hwy 4 Ebbetts Pass; w of Ebbetts Pass 2743 Comment
  CAS-BOT-BC141656  Potentilla flabellifolia Lewis S. Rose 1944-7-21 44192 Alpine Winnemucca Lake, 3 mi. s. of Kit Carson Pass 2926 Comment
  UC570586  Potentilla flabellifolia Frank W. Peirson 1935-7-27 11609 Alpine region s Ebbets Pass; region s of Ebbets Pass 2743 Comment
  UCR176219  Potentilla glandulosa George K. Helmkamp, E. A. Helmkamp 2006-8-3 11111 Alpine Northern Sierra Nevada Mountains, Wood's Lake Road, 0.3 mile north of the parking area for Wood's Lake 2509 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
  SEINET7144325  Potentilla glandulosa var. nevadensis West 1916-9-25 W- 57 Alpine Stanislaus NF; Jenkin's Canyon.; 0 2438 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
  UC54356  Potentilla gracilis H. M. Hall and H. P. Chandler Aug. 1903 4778 Alpine near head Stanislaus River; Sierra Nevada Mountains, nr head Stanislaus River 2377 Comment
  CLARK-A1045-1192  Potentilla gracilis subsp. nuttallii George K. Helmkamp 1977-9-1 VB Alpine Sierra Nevada dry slope under pines; ; Freel Peak 7.5'Q 2346 Comment
  UCD87593  Potentilla gracilis var. elmeri Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-30 6480 Alpine Grover Hot Springs State Park, W of town of Markleeville. Adjacent to Hot Springs Creek on N side of creek. 1795 Comment
  UC1736268  Potentilla gracilis var. fastigiata Dean W. Taylor 1971-8-6 1133 a Alpine Carson Pass, west base of Elephants Back, 2743 Comment
  UC738121  Potentilla gracilis var. fastigiata R. P. Allen 1935-7-21 588 Alpine Lake Alpine Comment
  UC860661  Potentilla gracilis var. fastigiata Carl B. Wolf 1933-8-13 5279 Alpine below dam (West Blue Lake); Sierra Nevada, West Blue Lake 2468 Comment
  UCD86760  Potentilla gracilis var. fastigiata Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6343 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
  CAS-BOT-BC539443  Potentilla gracilis var. fastigiata John Thomas Howell 1977-8-2 52485 Alpine Mosquito Lake on Ebbetts Pass Road, Canadian Zone 2438 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
  RSA123346  Potentilla gracilis var. fastigiata H. S. Yates 1934-6-30 3920 Alpine 1 mile W of Carson Pass 2530 Comment
  SD51407  Potentilla gracilis var. fastigiata Darley F. Howe 1961-8-10 Alpine 3 miles east of Carson Pass on #88 2347 Comment
  SEINET6637677  Potentilla gracilis var. fastigiata K. R. Genz 1979-6-27 9253 Alpine West Fork Carson River, Horsethief Canyon southeast aspect 2469 Comment
  SEINET7143892  Potentilla gracilis var. glabrata Robert W. Gardner 1946-7-12 RWG- 202 Alpine Toiyabe NF; Hawkins.; 0 1829 Comment
  JEPS24323  Primula suffrutescens Wayne Roderick 1960-7-9 Alpine above Winnemucca Lake (slopes of Round Top); , above Winnemucca Lake 3048 Comment
  POM231943  Primula suffrutescens F. W. Peirson 1937-7-23 12109 Alpine Along western edge of plateau southwest of Woods Lake 2805 Comment
  SBBG5612  Primula suffrutescens C. B. Hardham 1959-7-23 5169 Alpine Raymond Lake 2743 Comment
  UC22474  Primula suffrutescens W. H. Brewer 1863-8-5 2047 Alpine Silver Mountain Comment
  CAS-BOT-BC159735  Prunus andersonii Beatrice Howitt 1958-7-17 122 Alpine By side of old, dirt road in Markleeville 1676 Comment
  CAS-BOT-BC159736  Prunus andersonii D. E. Breedlove 1962-6-14 3585 Alpine 4.0 miles east of Woodfords 1554 Comment
  UC1281138  Prunus andersonii H. E. McMinn 1931-8-6 2635 Alpine 1 mi e of Woodfords Comment
  CAS-BOT-BC159912  Prunus emarginata Alice Eastwood; John Thomas Howell 1940-6-17 8420 Alpine Carson Pass Comment
  JEPS71928  Prunus emarginata Gladys L. Smith 1970-7-16 2474 Alpine 2 mi s of Markleeville (on Hwy 89) 1889 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
  SEINET7356580  Prunus emarginata D. W. McNeal 1982-7-8 2674 Alpine Below the old dirt rd. between Red Lake and Carson Pass, ca 1/4 mi. W of the Red Lake dam.; 0 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
  JEPS89883  Pteridium aquilinum var. pubescens Dean W. Taylor 1974-9-8 4980 Alpine ca. 1.3 mi. w. Woodfords (W. Fork Carson R.); Sierra Nevada, Freel Peak 15' Quad., W. Fork Carson R. 1783 Comment
  HSC12451  Pterospora andromedea Wendell Wood 1970-8-4 199 Alpine River View Campground, 5 mi. NE on Clarks Fork Rd. beyond intersection with Hwy. 108 1707 Comment
  CDA30889  Purshia tridentata M. Beyers 2010-8-27 785 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
  UC1736197  Purshia tridentata Dean W. Taylor 1974-6-15 3788 b Alpine S end Haypress Flat; Monitor Pass; S end Haypress Flat, ca. 3 miles W of Leviathan Mine and 5 miles NE of summit Monitor Pass, 2392 Comment
  JEPS71934  Purshia tridentata var. tridentata Gladys L. Smith 1970-7-16 2545 Alpine road to Markleeville (Highway 89, e of the Sierra) 1920 Comment
  UC1128542  Purshia tridentata var. tridentata F. W. Embree 1934-8-28 189 Alpine opposite Woody Gulch (ridge 0.75 mi s of Mokelumne River); Stanislaus National Forest, Markleeville Quad. 2743 Comment
  UC1281061  Purshia tridentata var. tridentata H. E. McMinn 1932-9-9 3007 Alpine near Cortez Mine Comment
  CAS-BOT-BC362152  Pyrrocoma apargioides Ira L. Wiggins 1939-8-27 9310 Alpine Within 100 yds. of the summit of Sonora Peak 3483 Comment
  POM259796  Pyrrocoma apargioides I. L. Wiggins 1939-8-27 9310 Alpine Within 100 yds. of the summit of Sonora Peak. 3484 Comment
  JEPS100412  Quercus vacciniifolia Dean W. Taylor 1974-5-4 3284 Alpine near Woodfords (along Hwy 89); Sierra Nevada 1767 Comment
  CAS-BOT-BC362692  Raillardella argentea Clare B. Hardham 1975-8-3 20547 Alpine Jobs Sister, Carson Range 3200 Comment
  SBBG124949  Raillardella argentea C. B. Hardham 1980-8-28 23835 Alpine Raymond Pk 2743 Comment
  SBBG8708  Raillardella argentea H. and M. Dearing 1941-8-22 4736 Alpine above Sonora Pass 3048 Comment
  UC1070097  Raillardella argentea A. D. Gifford 1936-9-8 761 Alpine 1.4 mi wsw Sonora Peak; Mono National Forest, Dardanelles Quad. 3048 Comment
  UCD135401  Raillardella argentea Bruce G. Baldwin 1985-8-27 512 Alpine south of Carson Pass, around 0.25 miles south of Frog lake (south of Pacific Crest Trail junction) along trail to Winnemucca Lake. Comment
  UC1196261  Ranunculus alismifolius var. alismellus Joseph P. Tracy 1940-6-25 16625 Alpine Ebbet's Pass 2682 Comment
  JEPS90879  Ranunculus alismifolius var. alismifolius Dean W. Taylor 1974-4-23 3254 Alpine about 1 mi below Haypress (flat on road from Highway 89) 2316 Comment
  UCR87702  Ranunculus alismifolius var. alismifolius George K. Helmkamp, E. A. Helmkamp 1995-6-23 95- 7 -3 Alpine Sierra Nevada Mtns, Bear Valley along Calif. Hwy 4 2134 Comment
  CAS-BOT-BC379325  Ranunculus alismifolius var. hartwegii Alice Eastwood; John Thomas Howell 1940-7-18 8536 Alpine Ebbetts Pass Comment
  UCD95838  Ranunculus aquatilis var. aquatilis Gerald Dickinson 1963-7-8 80 Alpine 3 miles north of Markleeville. 1859 Comment
  UC1126182  Ranunculus eschscholtzii var. oxynotus H. S. Yates 1936-8-19 6225 Alpine 2 mi ssw Sonora Peak; Dardanelles Quadrangle 3200 Comment
  UC936079  Ranunculus eschscholtzii var. oxynotus G. L. Stebbins Jr. 1951-7-20 5015 Alpine above Winnemucca Lake (s of summit of Carson Pass, 22 km s of Lake Tahoe) 2830 Comment
  POM277283  Ranunculus occidentalis var. ultramontanus Robert F. Hoover 1939-7-27 4186 Alpine N side of Pigeon Flat Comment
  SBBG30872  Ranunculus repens T. L. Secrest 1950-8-15 Alpine near Markleeville 1737 Comment
  UC1731514  Ranunculus uncinatus Dean W. Taylor 1974-5-18 3504 Alpine 1 mi below Sorensons Resort (Snowshoe Springs, Canyon of West Fork Carson River); Snowshoe Springs, Canyon of West Fork Carson River 2017 Comment
  UCD97331  Ranunculus uncinatus Dean W. Taylor 1974-7-24 4387 Alpine Carson Pass, south of the dirt road from Highway 88 in Hope Valley to Crater Lake. 2575 Comment
  SEINET1908441  Rhamnaceae G. K. Helmkamp, E. A. Helmkamp 2008-1 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. 2103 Comment
  CAS-BOT-BC109775  Rhodiola integrifolia subsp. integrifolia B. Howitt; et al 1954-7-17 s.n. Alpine Near the summit of Carson Pass. 2529 Comment
  SEINET8506824  Rhodiola integrifolia subsp. integrifolia W. D. Billings 1951-7-22 s.n. Alpine Below N-facing slope of granite rocks, just south of Carson Pass 2713 Comment
  CAS-BOT-BC58190  Rhododendron columbianum Dean W. Taylor 1974-6-26 4438 Alpine Carson Pass. headwaters of Devils Corral Creek. 2560 Comment
  SEINET5339457  Ribes bracteosum V. Woodbury 1950-4-27 16 Alpine Collected along West Carson River, 4 miles north of Woodfords Comment
  CAS-BOT-BC93284  Ribes cereum Lewis S. Rose 1930-7-7 s.n. Alpine Ebbet's Pass. 2590 Comment
  CAS-BOT-BC93285  Ribes cereum Lewis S. Rose 1944-7-21 44190 Alpine Winnemucca Lake, 3 miles south of Kit Carson Pass. 2926 Comment
  CAS-BOT-BC93287  Ribes cereum John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-28 53131 Alpine Sierra Nevada. Subalpine slope west of Ebbetts Pass. 2712 Comment
  CAS-BOT-BC93289  Ribes cereum Ira L. Wiggins 1967-8-19 20776 Alpine Iceberg Meadow, on north side of Clark Fork of the Stanislaus River. 1981 Comment
  JEPS71863  Ribes cereum Gladys L. Smith and Alasdair H. Neilson 1970-8-22 2798 Alpine summit area Stevens Peak; Hope Valley 2895 Comment
  POM259808  Ribes cereum I. L. Wiggins 1939-8-27 9313 Alpine Within 100 yds. of the summit of Sonora Peak. 3484 Comment
  RSA113009  Ribes cereum Percy C. Everett, B. K. Balls 1956-7-13 s.n. Alpine 0.3 mi sw from crest, Ebbetts Pass, State Hwy. 4 2591 Comment
  RSA121415  Ribes cereum W. D. Thomas 1935-7-2 124 Alpine Along Ebbetts Pass Hwy. 2226 Comment
  UCD102124  Ribes cereum Beecher Crampton 1953-7-30 1573 Alpine South slope above Red Lake, along Hwy 88. 2438 Comment
  UCD102147  Ribes cereum Dean W. Taylor 1973-6-10 2368 Alpine Carson Pass; at the summit of Highway 88. Comment
  SEINET5339470  Ribes cereum K. Genz 1979-6-27 9226 Alpine West Fork Carson River; Horsethief Canyon ESE aspect 2499 Comment
  CAS-BOT-BC173312  Ribes lasianthum Barbara T. Menzies 1976-1-1 95 Alpine Ebbetts Pass, Highway 4 2286 Comment
  UC570598  Ribes lasianthum Frank W. Peirson 1935-7-25 11575 Alpine Lake Alpine Region 2438 Comment
  SEINET195879 Image available Ribes montigenum B. Crane 1947-7-1 80 Alpine Charity Valley 2286 Comment
  UC1127464  Ribes montigenum C. G. Albertus 1936-8-18 322 Alpine 1/4 mi e Highland Lake; Stanislaus National Forest, Dardanelles Quadrangle Comment
  SD131075  Ribes nevadense D. E. Breedlove, M. Bourell, R. Patterson 1987-6-8 66404 Alpine E side Ebbetts Pass. 2315 Comment
  RSA0022848  Ribes nevadense H. S. Yates 1935-7-2 5326 Alpine 4 miles WSW of Sonora Pass. 2470 Comment
  CAS-BOT-BC198944  Ribes roezlii var. roezlii John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53100 Alpine East side of Ebbetts Pass on road to Markleeville - Sierra Nevada 2286 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-BC173860  Ribes velutinum D. E. Breedlove 1962-6-14 3571 Alpine 2 miles north of Markleeville on State Hwy. 89 1798 Comment
  CAS-BOT-BC173864  Ribes velutinum John Thomas Howell 1964-8-10 40934 Alpine About 0.5 mile southwest of Monitor Pass 2514 Comment
  UCD88460  Ribes velutinum Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6631 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
  UCD102540  Ribes viscosissimum R. Prag 1973-6-15 s.n. Alpine Luther Pass, Hwy. 89. Comment
  UCD115299  Rorippa curvisiliqua Dean W. Taylor 1974-7-24 4382 Alpine Carson Pass; along road to Crater Lake from Highway 88 in Hope Valley. 2560 Comment
  UCR197012  Rorippa curvisiliqua George 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 2457 Comment
  RSA7452  Rorippa curvisiliqua C. B. Wolf 1933-8-13 5284 Alpine Below dam at West Blue Lake. Sierra Nevada. 2470 Comment
  SBBG35183  Rosa woodsii var. gratissima T. L. Secrest 1950-7-2 Alpine East Carson River 1767 Comment
  HSC11983  Rudbeckia californica Wendell Wood 1970-8-4 204 Alpine Clarks Fork Rd. 7 mi. beyond intersection with Hwy. 108 1707 Comment
  CAS-BOT-BC240296  Rumex crispus Ellen Dean; K. Mawdsley; R. & R. Norris; T. Starbuck; M. Starbuck; G. Walden 2010-6-30 6567 Alpine Grover Hot Springs State Park, W of town of Markleeville. W side of park adjacent to Hot Springs facility 1810 Comment
  UCR270619  Rumex salicifolius John F. Emmel 2001-6-27 1724 Alpine Sierra Nevada Mountains, Carson Pass area, along western loop of Blue Lakes Road [=Forestdale Rd.], 2.7 road miles south of Hwy 88 at Red Lake 2622 Comment
  UCD89529  Sagina procumbens Ellen Dean; K. Mawdsley 2010-7-18 6705 a 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
  SBBG35838  Sagina saginoides T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UC1024275  Sagina saginoides Annie M. Alexander and Louise Kellogg 1943-9-27 3549 Alpine 1 mi. n. Red Lake (n.e. of Carson Pass); Sierra Nevada Comment
  UCD98475  Sagina saginoides var. hesperia Dean W. Taylor 1974-7-26 4414 Alpine Carson Pass; alogn Devils Corral Creek. 2560 Comment
  CAS-BOT-BC445637  Sagittaria cuneata Geo. Hansen 1892-8-1 484 Alpine Carson Spur 2590 Comment
  CAS-BOT-BC445638  Sagittaria cuneata Mrs. H. C. Cantelow 1935-7-28 1008 Alpine Carson's Spur Summit 2468 Comment
  JEPS38431  Salix eastwoodiae W. L. Jepson 1922-8-13 10166 Alpine Mt. side of Pacific Valley 2438 Comment
  UCD110836  Salix eastwoodiae Dean W. Taylor 1973-7-7 2515 Alpine West of Red Lake Peak, north of Carson Pass and Highway 88 (Meiss Ridge). Comment
  SD236406  Salix exigua G. 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. 1712 Comment
  CDA33263  Salix exigua G. Buxton 1972-5-28 Alpine Near Markleeville. 0 Comment
  CAS-BOT-BC240295  Salix geyeriana Ellen Dean; K. Mawdsley; R. & R. Norris; T. Starbuck; M. Starbuck; G. Walden 2010-6-30 6493 Alpine Grover Hot Springs State Park, W of town of Markleeville. In meadow N of Hot Springs Creek 1794 Comment
  UCD111097  Salix laevigata Collector unknown 1918-1 s.n. Alpine Bear Valley. Comment
  CAS-BOT-BC125171  Salix lasiandra var. lasiandra John Thomas Howell 1963-7-10 39689 Alpine Meadow at Grover Hot Springs 1798 Comment
  CDA33258  Salix lutea G. Buxton 1972-5-28 Alpine Pleasant Valley Creek at Grover Hot Springs Road, two mile west of Markleeville 0 Comment
  JEPS73067  Salix melanopsis Gladys L. Smith 1964-7-30 2237 -A Alpine Carson Pass 2560 Comment
  UC1736141  Salix melanopsis Dean W. Taylor 1974-5-12 3421 b Alpine West Fork Carson River, canyon 1 mile west from Woodfords Comment
  UC1135056  Salix orestera H. C. Lee 1934-8-22 15 Alpine near Pacific Valley Pacific Valley; Stanislaus Nat'l Forest, Markleeville Quad. Comment
  UC1135058  Salix orestera H. S. Yates 1934-7-1 4023 Alpine Ebbet Pass Mono Nat'l Forest, Markleeville Quad., Ebbet Pass Comment
  UCD111822  Salix petrophila Dean W. Taylor 1974-7-18 4263 Alpine Carson Pass. Emigrant Lake. 2895 Comment
  UCD90079  Salsola tragus Ellen Dean; A. Sauceda 2010-9-20 6892 Alpine Grover Hot Springs State Park, W of town of Markleeville. Along roadside, east of hot springs. 1792 Comment
  UCR196811  Salsola tragus George K. Helmkamp, E. A. Helmkamp 2008-7-22 13882 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
  UC1281239  Sambucus mexicana H. E. McMinn 1932-9-6 3003 Alpine near Markleeville Comment
  RSA81702  Sambucus microbotrys Roxana S. Ferris, R. Bacigalupi 1951-8-25 12444 Alpine Summit of Ebbetts Pass 2662 Comment
  CDA30870  Sambucus nigra subsp. caerulea M. Beyers 2010-8-27 780 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
  UCD89157  Sambucus nigra subsp. caerulea Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6664 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
  JEPS4893  Sambucus racemosa var. microbotrys Roxana S. Ferris and R. Bacigalupi 1951-8-25 12444 Alpine Ebbett's Pass; summit 2660 Comment
  UC1119892  Sambucus racemosa var. microbotrys W. R. Howden 1935-7-23 59 Alpine Highland Lakes Stanislaus National Forest, Dardanelles Quadrangle 2651 Comment
  CAS-BOT-BC235093  Sambucus racemosa var. racemosa B. Howitt; et al 1954-7-17 s.n. Alpine At the summit of Carson Pass 2529 Comment
  SEINET8060105  Sambucus racemosa var. racemosa C. N. Saulisberry 1949-8-27 47 Alpine Ebbetts Pass, 18 miles S of Markleeville. 2691 Comment
  UCR210043  Sanicula graveolens George K. Helmkamp, E. A. Helmkamp 2009-8-4 15377 Alpine Sierra Nevada Mountains, along CA-4 at Mile-21, 21.6 miles southwest of its junction with CA-89 2402 Comment
  UCD128039  Sanicula tuberosa Dean W. Taylor 1972-6-3 1489 Alpine north of Carson Pass (Meiss Ridge). 2804 Comment
  CAS-BOT-BC466191  Sarcodes sanguinea Geo. Hansen 1892-7-1 245 Alpine Spur 2590 Comment
  JEPS72251  Saxifraga aprica Gladys L. Smith 1963-7-8 1769 Alpine Trail from Woods Lake to Winnemucca Lake; Sierra Nevada Mountains 2499 Comment
  JEPS71867  Saxifraga bryophora Gladys L. Smith 1964-8-1 2335 Alpine trail around Woods Lake 2499 Comment
  UC2062614  Saxifraga bryophora var. bryophora Barbara Ertter with Alexa DiNicola 2016-8-4 22747 Alpine Alpine slopes SW of Winnemucca Lake S of Carson Pass. Comment
  RSA747575  Saxifraga nidifica Scott D. White, Julie Greene 1997-7-13 5429 Alpine Lake Tahoe Region: Hope Valley Wildlife Area; Hwy 89, 2.4 mi E of Luther Pass summit and 0.7 mi N of jtn w/ Hwy 88. 2149 Comment
  JEPS71876  Saxifraga odontoloma Gladys L. Smith 1964-8-1 2332 Alpine trail around Woods Lake ((beginning to the right), opposite picnic grounds) 2499 Comment
  JEPS112998  Saxifraga oregana Dean W. Taylor 1974-6-22 3930 Alpine West Fork Carson River canyon ca. 1 mile W of Woodfords along Crystal Springs Road 1767 Comment
  CAS-BOT-BC111218  Scirpus John Thomas Howell 1977-8-2 52484 Alpine Mosquito Lake on Ebbetts Pass Road, Canadian Zone. 2438 Comment
  SD134072  Scirpus congdonii John Thomas Howell 1977-8-2 52484 Alpine Mosquito Lake on Ebbetts Pass Road, Canadian Zone. 2438 Comment
  UCD141245  Scirpus congdonii Dean W. Taylor 1973-7-7 2498 Alpine About 1/2 mile west of the summit of Carson Pass. 2560 Comment
  UCR196928  Scirpus microcarpus George K. Helmkamp, E. A. Helmkamp 2008-7-22 13902 Alpine Eastern Sierra Nevada Mountains, Carson River Road at its east junction with CA-88 and Diamond Valley Road 1677 Comment
  UCR248496  Scirpus microcarpus George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22216 Alpine Northern Sierra Nevada Mountains, Ebbets Pass, along CA-4, 4.8 miles west of its junction with CA-89 1924 Comment
  UCR258988  Scirpus microcarpus George K. Helmkamp, Amy Barnes 2014-9-16 23074 Alpine Eastern Sierra Nevada Mountains, Paynesville, junction of Chambers Lane and Diamond Valley Road along West Fork Carson River 1593 Comment
  CAS-BOT-BC46022  Sedum lanceolatum Barbara T. Menzies 1976-1-1 50670 Alpine Highland Lakes 2545 Comment
  JEPS33223  Sedum lanceolatum Rimo Bacigalupi and L. Heckard 1962-8-6 8686 Alpine on slopes due se Ebbetts Pass (boundary between Stanislaus National Forest and Toiyabe National Forest, crest of the Sierra Nevada); crest Sierra Nevada, btwn Stanislaus and Toiyabe National Fo 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
  JEPS124763 Image available Sedum lanceolatum Ellen Locke 1967-7-21 162 Alpine Collected on east facing slope near its summit above the summit of Ebbetts Pass, Highway 4. Comment
  CAS-BOT-BC64665  Sedum obtusatum Alice Eastwood; John Thomas Howell 1939-7-20 7604 A Alpine Stanislaus River, Middle Fork, 2286 Comment
  CAS-BOT-BC64664  Sedum obtusatum C. B. Wolf 1933-8-15 5311 Alpine East edge of East Blue Lake 2468 Comment
  RSA7604  Sedum obtusatum C. B. Wolf 1933-8-15 5311 Alpine East edge of East Blue Lake. 2470 Comment
  UC1127125  Sedum rosea subsp. integrifolium W. R. Howden 1935-7-25 79 Alpine N cone of Dardanelles Dardanelles Quad., Stanislaus National Forest (Stanislaus National Forest) Comment
  UC733669  Sedum rosea subsp. integrifolium H. E. McMinn 1932-7-25 2899 Alpine near Winnemucca Lake; near Winnemucca Lake 2895 Comment
  CAS-BOT-BC363237  Senecio Clare B. Hardham 1978-8-13 21833 Alpine Ridge at north end of Silver Peak 2438 Comment
  CAS-BOT-BC363238  Senecio Clare B. Hardham 1978-8-13 21839 Alpine Ridge at north end of Silver Peak 2438 Comment
  SBBG34317  Senecio aronicoides T. L. Secrest 1950-7-4 Alpine St Hwy 88 2286 Comment
  UCR88327  Senecio cymbalarioides George K. Helmkamp 1995-9-23 3 31 Alpine Sierra Nevada Mtns, west side of Sonora Pass, just beyond the Mono County line 2927 Comment
  SBBG27342  Senecio fremontii H. L. Mason 1940-7-30 12352 Alpine hills N of Carson Pass 2682 Comment
  RSA166263  Senecio fremontii H. Dearing, M. Dearing 1941-8-22 4728 Alpine Above Sonora Pass. 3049 Comment
  UCD135466  Senecio fremontii Dean W. Taylor 1973-7-17 2651 Alpine just north of Hawkins Peak. 2987 Comment
  CAS-BOT-BC363574  Senecio fremontii var. fremontii Dean W. Taylor 1971-8-21 1199 Alpine On the North side of Tyron Peak 2834 Comment
  CAS-BOT-BC363577  Senecio fremontii var. fremontii James T. Vale 1973-1-1 s.n. Alpine Lake Winnemucca Comment
  UC566061  Senecio integerrimus var. exaltatus H. S. Yates 1934-6-30 3959 Alpine 2 mi w Carson Pass 2468 Comment
  CAS-BOT-BC363811  Senecio integerrimus var. exaltatus P. C. Everett; E. K. Balls 1956-7-12 22126 Alpine 1.7 mi. ne. of Calaveras--Alpine Co. line, State Hwy. 4, Ebbetts Pass road 2164 Comment
  CAS-BOT-BC363815  Senecio integerrimus var. exaltatus Geo. Hansen 1893-7-1 418 Alpine Carson Spur 2590 Comment
  UC1287550  Senecio integerrimus var. exaltatus J. M. Gillett and A. G. Moulds 1964-6-15 12712 Alpine Monitor Pass 2133 Comment
  UCD135576  Senecio integerrimus var. major G. K. Helmkamp; E. A. Helmkamp 2006-8-3 11146 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
  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
  JEPS33151  Senecio scorzonella Rimo Bacigalupi, and L. R. Heckard 1962-8-5 8660 Alpine above and s Pacific Valley (on trail to Bull Run Peak) 2362 Comment
  JEPS37310  Senecio scorzonella A. L. Grant 1915-9-17 525 Alpine 2.5 mi w White Mt. (near Sonora Peak, 11.0 mi e of Dardanelles Cone, se Alpine County) 3352 Comment
  UC831663  Senecio scorzonella Carl B. Wolf 1933-8-12 5237 Alpine n end East Blue Lake (Sierra Nevada); , East Blue Lake 2468 Comment
  UCR80839  Senecio serra R. D. Goeden, J. A. Teerink 1992-7-30 92- 45 A Alpine Sierra Nevada Mtns, Toiyabe National Forest, Ebbetts Pass Road north of Silver Creek 1980 Comment
  JEPS106515  Senecio streptanthifolius L. P. Janeway 2004-8-21 8307 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
  RSA94744  Senecio streptanthifolius F. W. Peirson 1937-7-26 12127 Alpine East of Winnemucca Lake, Woods Lake Region, Sierra Nevada. 2835 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
  CAS-BOT-BC364268  Senecio triangularis D. E. Breedlove 1963-7-13 5607 Alpine Along Calif. Hwy. #4, near Lake Alpine Lodge Comment
  RSA122309  Senecio triangularis W. R. Howden 1935-8-5 101 Alpine South end of Lake Alpine. 2256 Comment
  UCSB4271  Shepherdia argentea K., C. 1931-11-2 Alpine E side Sierras; near Markleeville S of Lake Tahoe 2438 Comment
  RSA121102  Sibbaldia procumbens H. S. Yates 1936-8-19 6213 Alpine 2.5 miles northwest of Sonora Pass. 3049 Comment
  UCD114027  Sibbaldia procumbens D. W. Taylor 1971-8-9 1115 Alpine At north base of Elephant's Back, Carson Pass (State Highway 88). 2773 Comment
  CAS-BOT-BC213112  Sidalcea B. Howitt; et al. 1954-7-15 s.n. Alpine Bed of East Carson River near Markleeville 1676 Comment
  CAS-BOT-BC230042  Sidalcea glaucescens Stephen Winter 2004-9-11 1323 Alpine Stanislaus National Forest, Calaveras Ranger District, open forest between Upper Gardner Meadow and Upper Gardner Meadow Trailhead 2682 Comment
  SBBG36026  Sidalcea glaucescens T. L. Secrest 1950-8-12 Alpine Pacific Valley ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  UC1950101  Sidalcea glaucescens Barbara Ertter with Annetta Carter 1987-7-12 7283 Alpine 0.6 mi W of Ebbetts Pass at mile marker 18.00, several hundred feet uphill from Hwy 4 Comment
  UCR189137  Sidalcea glaucescens George K. Helmkamp, E. A. Helmkamp 2007-7-17 12557 Alpine Northern Sierra Nevada Mountains, Blue Lake Road about nine miles south of its junction with CA-88 2511 Comment
  RSA122090  Sidalcea glaucescens C. G. Albertus 1936-8-18 308 Alpine 1/4 mile E. of Highland Lake. 2652 Comment
  RSA95199  Sidalcea glaucescens F. W. Peirson 1935-7-24 11560 Alpine Lake Alpine, Sierra Nevada Comment
  SD51404  Sidalcea glaucescens Darley F. Howe 1961-8-11 3170 Alpine East slope of Ebbetts Pass road, 2.0 miles west of 8000 ft. marker. 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
  SEINET7929955  Sidalcea glaucescens Joe C. Johnson 1947-6-26 JJ- 119 Alpine Toiyabe NF; Mono Division; Leviathan Creek;; 0 2134 Comment
  SEINET8944870  Sidalcea glaucescens M. J. Williams, B. Larson G. Crum 1983-8-5 83- 128 -1 Alpine W of Monitor Pass Summit. 2530 Comment
  UCD35524  Sidalcea glaucescens Beecher Crampton 1957-8-5 4481 Alpine Along Hwy 4, .3 miles east of Ebbett's Pass summit. 2651 Comment
  UCR234565  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2011-8-19 18139 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road 2506 Comment
  UCR234570  Sidalcea malviflora subsp. asprella George K. Helmkamp, E. A. Helmkamp 2011-8-19 18129 Alpine Northern Sierra Nevada Mountains, northeast side of Lower Blue Lake, above campground 2500 Comment
  JEPS72634  Sidalcea oregana subsp. spicata G. L. Smith 1962-7-10 1686 Alpine roadside w Markleesville (on Kit Carson Pass Road); Sierra Nevada, w of Markleesville, Kit Carson Pass Rd 2286 Comment
  UCD116845  Sidalcea oregana subsp. spicata G. K. Helmkamp 2007-7-7 12486 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.3 miles north of its junction with CA-88. 2262 Comment
  UCD86855  Sidalcea oregana subsp. spicata Ellen Dean; K. Mawdsley, R. and R. Norris,T. and M. Starbuck,G. Walden 2010-6-29 6368 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
  UCR189184  Sidalcea oregana subsp. spicata George K. Helmkamp 2007-7-7 12502 Alpine Northern Sierra Nevada Mountains, Blue Lake Road, 5.2 miles south of its junction with CA-88; south end of Hope Valley area near Red Lake Creek 2189 Comment
  UCR202667  Sidalcea oregana subsp. spicata George K. Helmkamp, E. A. Helmkamp 2008-8-8 13993 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.4 miles east of Luther Pass 2262 Comment
  SEINET9005494  Sidalcea oregana var. spicata B. Brush 2005-8-23 s.n. Alpine Monitor Pass, Company Meadows. Comment
  SBBG15410  Sidalcea reptans C. B. Hardham 1959-7-23 5186 Alpine Pleasant Valley near Markleeville 1981 Comment
  SBBG38053  Silene T. L. Secrest 1950-8-12 Alpine Pacific Valley, ca. 3 mi NE of Lake Alpine Lodge 2346 Comment
  JEPS33148  Silene bernardina Rimo Bacigalupi and L. R. Heckard 1962-8-5 8657 Alpine above Pacific Valley (just n of and below meadow of cirque at n base of Bull Run Peak); base of Bull Run Peak, above Pacific Valley 2377 Comment
  RSA65056  Silene bernardina F. W. Peirson 1935-7-24 11557 Alpine Woods near Lake Alpine 2226 Comment
  SBBG38270  Silene bernardina T. L. Secrest 1950-8-10 Alpine Pacific Valley 2346 Comment
  UC738140  Silene bernardina R. P. Allen 1935-7-14 561 Alpine Lake Alpine Comment
  SD236261  Silene douglasii G. K. Helmkamp, E. A. Helmkamp 2008-7-22 13873 Alpine Eastern Sierra Nevada Mountains: along CA-88/89 at the east end of Hope Valley at the West Fork of the Carson River (freel Peak 7.5'Q). 2104 Comment
  SFV16879  Silene douglasii P. Wilson 1996-7-30 3371 Alpine Sierra Nevada Near Woods Lake. 2600 Comment
  UCD98609  Silene douglasii var. douglasii D. W. Taylor 1971-8-9 1134 Alpine at summit of Carson Pass (State Highway 88). 2682 Comment
  CAS-BOT-BC181269  Silene invisa Dean Wm. Taylor; Rexford E. Palmer 1983-8-28 8284 Alpine Kirkwood Meadows Ski Area, on northfacing slope. 2499 Comment
  CAS-BOT-BC181273  Silene invisa Dean Wm. Taylor; Rexford E. Palmer 1983-8-30 8281 Alpine Creek tributary to Woods Creek arising on Elephants Back 2560 Comment
  JEPS27451  Silene invisa Frank W. Peirson 1937-7-26 12124 Alpine creek e Woods Lake; Woods Lake Region 2621 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
  UCD99092  Silene sargentii Dean W. Taylor 1973-7-22 2690 Alpine Carson Pass; above Winnemucca Lake on Round Top. 2895 Comment
  UCD99099  Silene sargentii Dean W. Taylor 1974-6-29 3975 Alpine Carson Pass; about 3/4 mile from the outlet of Emigrant Lake to Round Top Lake. 2621 Comment
  JEPS51021  Silene verecunda W. L. Jepson 1923-8-13 10150 Alpine near Stanislaus Meadow (Silver Valley); , near Stanislaus Meadow 2225 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-BC135397  Sisyrinchium John Thomas Howell 1963-7-10 39676 Alpine Grover Hots Springs - Sierra Nevada 1798 Comment
  UCD138869  Sisyrinchium idahoense Dean W. Taylor 1974-7-23 4346 Alpine Carson Pass. Above Crater Lake. 2685 Comment
  SACT002099  Sitanion hansenii Schulz 1979-7-18 Alpine On Trail to Carson Pass to lake. On subalpine treeless volcanic slopes. 2438.0 Comment
  SACT002247  Sitanion hystrix Josephine Van Ess 1980-8-14 Alpine Collected in meadow at lake. Moist meadow. 2706.0 Comment
  JEPS112959  Smilacina stellata Dean W. Taylor 1974-5-17 3428 Alpine Sierra Nevada, eastern base of escarpment, at mouth of Stuard Canyon 1767 Comment
  UC1134670  Smilacina stellata W. R. Howden 1935-7-19 19 Alpine 1/4 mi s Lake Alpine; Stanislaus National Forest, Big Trees Quadrangle Comment
  UC1125061  Solanum umbelliferum H. S. Yates 1935-7-2 5324 Alpine near Chipmunk Flat (Stanislaus National Forest); Stanislaus National Forest 2438 Comment
  UC1125069  Solanum umbelliferum W. D. Thomas 1935-7-2 127 Alpine along Ebbett's Pass Highway, Mono National Forest Ebbett's Pass Highway; Mono National Forest, Ebbett's Pass Highway 2225 Comment
  UCR257835  Solidago altissima subsp. altissima George K. Helmkamp, Elizabeth Helmkamp 2012-8-24 19709 Alpine Northern Sierra Nevada Mountains, along CA-88 at the Red Vista Rd. junction, east end of Carson Pass near Red Lake 2619 Comment
  RSA507805  Solidago canadensis J. C. Semple, S. Heard 1986-8-28 8786 Alpine East of Bear Valley on Ca-4, just east of Pacific Grade Summit. 2348 Comment
  CLARK-A1045-1160  Solidago canadensis subsp. elongata George K. Helmkamp 1977-9-1 VC Alpine Sierra Nevada roadside seep; ; Freel Peak 7.5'Q 2346 Comment
  UCR253072  Solidago canadensis subsp. elongata George K. Helmkamp, Belinda Pesheck 2013-7-14 21086 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road 2468 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
  UCD89981  Solidago elongata Ellen Dean and Margaret Starbuck; K. Mawdsley, L. Huiet, P. McIntyre, C. Loughran 2010-8-2 6772 Alpine 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. 1791 Comment
  SEINET9323039  Solidago elongata Unknown 1962-9-25 6682 Alpine 3 mi NE Summit Carson Pass, State Hwy 88. Dry, peaty soil, rdbank. Comment
  POM312965  Sparganium angustifolium H. L. Mason 1946-7-19 12914 Alpine Alpine Lake Comment
  UCD94780  Sparganium angustifolium Dean W. Taylor 1973-9-9 3062 Alpine Carson Pass. Capels Lake. Comment
  RSA85189  Sparganium angustifolium subsp. emersum F. W. Peirson 1939-8-10 12813 Alpine Around edge of Woods Lake. 2561 Comment
  JEPS17940  Sphenosciadium capitellatum Rimo Bacigalupi with G. T. Robbins and G. Bacigalupi Jr. 1955-8-11 5496 Alpine along State Hwy No. 4 at crossing Pacific Creek; Pacific Valley, Pacific Creek 2270 Comment
  UC875605  Sphenosciadium capitellatum Carl B. Wolf 1933-8-13 5287 Alpine between East and West Blue Lakes; Sierra Nevada, btw East and West Blue Lakes 2468 Comment
  RSA7455  Sphenosciadium capitellatum C. B. Wolf 1933-8-13 5287 Alpine Along creek between East and West Blue Lakes Comment
  RSA472757  Spiraea densiflora E. E. Stanford 1933-8-10 2110 Alpine Amador and Alpine Counties. Plants of Silver Lake Region; Among ledges near lake. 2287 Comment
  UC1128698  Spiraea densiflora H. S. Yates 1934-7-1 4029 Alpine 1 mi e Ebbetts Pass; Mono National Forest, Markleeville Quad. 2621 Comment
  UC614863  Spiraea densiflora Beryl O. Schreiber 1934-9-13 798 Alpine Ebbetts Pass Comment
  UCD91261  Spiraea splendens Christopher R. Dolanc 2009-9-22 884 Alpine El Dorado National Forest. Appr. 1 mile N of Upper Blue Lake. 2529 Comment
  RSA0037374  Spiraea splendens var. splendens George K. Helmkamp, Belinda Pesheck 2013-7-14 21090 Alpine Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road 2468 Comment
  JEPS72332  Stellaria longipes var. longipes Gladys L. Smith 1962-7-10 1681 Alpine w of Markleeville (on Kit Carson Pass road) 2133 Comment
  CAS-BOT-BC375020  Stenotus acaulis Alice Eastwood; John Thomas Howell 1940-6-17 8428 Alpine Carson Pass Comment
  JEPS71599  Stenotus acaulis Gladys L. Smith 1972-6-19 3182 Alpine Carson Spur near base of Le Gendarme. 2651 Comment
  RSA165588  Stenotus acaulis Clare B. Hardham 1960-8-6 6516 Alpine Raymond Peak. Comment
  SEINET8892805  Stenotus acaulis K. Christie 2011-1 2071 Alpine Lake Tahoe Basin Management Unit (LTBMU); Meiss Meadow. Comment
  UC830494  Stenotus acaulis Lewis S. Rose 1940-6-17 40623 Alpine Carson Pass 2621 Comment
  RSA659700  Stenotus acaulis var. acaulis Gary D. Wallace 1990-6-24 2917 Alpine Sierra Nevada: N of Carson Pass. 2744 Comment
  CDA21303  Stephanomeria spinosa unknown 2007-7-18 PDR 1332901 Alpine Sierra Nevada; Rangeland on Diamond Valley Rd. 0 Comment
  UCR257967  Stipa lemmonii Stephen Winter 2004-9-11 1322 Alpine Sierra Nevada Mountains, Stanislaus National Forest, Calaveras Ranger District, between Upper Gardner Meadow and Upper Gardner Meadow Trailhead 2682 Comment
  SEINET10610762  Stipa occidentalis Alan A. Beetle 1942-7-28 Beetle 3786 Alpine Below Ebbett's Pass along stream in meadow at rock crevices and shade of trees. 2286 Comment
  SEINET8080247  Stipa occidentalis var. occidentalis K. Genz 1979-6-27 9227 Alpine Sierra Nevada, West Fork Carson River, Horsethief Canyon. 2499 Comment
  UCR245850  Stipa thurberiana George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22197 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
  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-BC444009  Streptanthus tortuosus George K. Helmkamp; Belinda Pesheck 2013-7-14 21081 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road. 752 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
  RSA323713  Streptanthus tortuosus D. Atwood 1984-7-18 10437 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
  SD46787  Streptanthus tortuosus Philip A. Munz 1955-7-29 21321 Alpine Noble Canyon, Silver Creek, east slope of Sierra Nevada. 2345 Comment
  SEINET4891942  Streptanthus tortuosus D. A. Charlet, D. Monical 1999-7-6 2562 Alpine Carson Range, Willow Creek. 2377 Comment
  UC2049868  Streptanthus tortuosus H. W. Johansen 1978-8-17 153 Alpine Emigrant Lake, Stanislaus National Forest Comment
  UC738148  Streptanthus tortuosus R. P. Miller 1935-6-21 524 Alpine rocky slopes Lake Alpine Comment
  UCD116418  Streptanthus tortuosus Dean William Taylor 1971-8-16 1183 Alpine above Crater Lake about 100 yards on the South side of Stevens Peak. 2743 Comment
  JEPS54024  Streptanthus tortuosus var. orbiculatus W. L. Jepson 1923-8-9 10105 Alpine Silver Lake Silver Valley 2225 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
  UCR253099  Streptanthus tortuosus var. tortuosus George K. Helmkamp, Belinda Pesheck 2013-7-14 21081 Alpine Northern Sierra Nevada Mountains, Blue Lakes Road, 0.35 mile south of its junction with Tamarack/Sunset Lake Road 2468 Comment
  UC572314  Swertia radiata W. R. Howden 1935-7-23 47 Alpine Highland Lake Stanislaus National Forest, Dardanelles Quad. 2651 Comment
  UCSB12352  Swertia radiata Dearing, Hugh; Dearing, Margaret 1941-8-15 Alpine above Carson Pass 2743 Comment
  RSA78984  Symphoricarpos acutus E. K. Balls, P. C. Everett 1952-10-8 18107 Alpine 2 miles W of jct Hwys 88 and 89, along Hwy 89 Comment
  UC1119976  Symphoricarpos mollis H. S. Yates 1934-6-30 3921 Alpine 1 mi ne Silver Lake; El Dorado National Forest, Pyramid Peak Quad. 2164 Comment
  UCR247263  Symphoricarpos rotundifolius George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22187 Alpine Northern Sierra Nevada Mountains, along CA-89, 1.3 miles southwest of Monitor Pass 2503 Comment
  SJSU6264  Symphoricarpos rotundifolius var. rotundifolius H. L. Buckalew 1964-7-9 Alpine Lake Alpine 2225 Comment
  SBBG34769  Symphyotrichum ascendens T. L. Secrest 1950-8-16 Alpine St Hwy 88 2286 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
  UCD136517  Symphyotrichum ascendens Dean W. Taylor 1981-7-18 7892 Alpine Mono lake. On northwest shore of lake at county park. 1981 Comment
  SD51395  Symphyotrichum campestre Darley F. Howe 1961-8-10 3152 Alpine Kirkwood on Carson Pass Road #88 Comment
  UC2047233  Symphyotrichum campestre 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. Topaz Lake 7.5' Quad. Comment
  SD51403  Symphyotrichum campestre Darley F. Howe 1961-8-11 3171 Alpine 2 miles west of 8,000 foot marker, east slope of Ebbetts Pass Road 2650 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
  SD51392  Symphyotrichum spathulatum Darley F. Howe 1961-8-10 Alpine By stream in meadow just north of Kirkwood on Carson Pass road. Comment
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Nov 24 2010
  UC2047237  Symphyotrichum spathulatum George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22180 A Alpine Northern Sierra Nevada Mountains: along CA-89, 0.1 mile east of its junction with CA-4, Monitor Creek. Heenan Lake 7.5' Qua. Comment
  SD247311  Symphyotrichum spathulatum var. spathulatum George K. Helmkamp, E. A. Helmkamp 2013-8-2 22096 Alpine Northern Sierra Nevada Mountains: along CA-88, Carson Pass Highway, 1.6 miles east of the Caples Lake dam. 2486 Comment
  OBI75436  Symphyotrichum spathulatum var. yosemitanum David J. Keil 1988-8-23 21006 Alpine Sierra Nevada 3.2 miles west of junction Hwy 89, 11.5 miles west of Monitor Pass Summit Comment
  CAS-BOT-BC376884  Taraxacum officinale Javier Penalosa 1962-6-21 2585 Alpine Pleasant Valley (3 mi. SW of Markleeville) 1804 Comment
  OBI75637  Tetradymia canescens David J. Keil 1988-8-23 21018 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
  UC1281397  Tetradymia canescens H. E. McMinn 1932-9-6 3035 Alpine near Cortez Mine Comment
  UC53864  Tetradymia canescens H. M. Hall and H. P. Chandler Aug 1903 4766 Alpine near Markleeville; Sierra Nevada Mountains Comment
  UCD136813  Tetradymia canescens Dean W. Taylor 1972-9-8 1996 Alpine Carson Pass, north of Capels lake, Highway 88 (Meiss Ridge). 2773 Comment
  CAS-BOT-BC392310  Thalictrum fendleri Clare B. Hardham 1970-8-11 17714 LL Alpine Stream between Raymond Lake & Pleasant Valley 2286 Comment
  RSA69388  Thalictrum fendleri F. W. Peirson 1939-8-13 12859 Alpine Along the south shore of Woods Lake. 2561 Comment
  CDA18711  Thalictrum fendleri var. fendleri G. D. Barbe, Tom Eichlin, Terry N. Seeno 1989-7-12 4328 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
  CAS-BOT-BC88052  Thelypodium crispum John Thomas Howell 1964-8-9 40903 Alpine Sierra Nevada. Grover Hot Springs. 1798 Comment
  UCD107467  Thinopyrum intermedium Tim Kuhn 2006-7-9 29 Alpine Humboldt-Toiyabe National Forest. Comment
  UCD89877  Thinopyrum intermedium Ellen Dean; K. Mawdsley 2010-7-18 6726 Alpine Grover Hot Springs State Park, W of Markleeville. NE part of park in main campground area N of Hot Springs Creek. 1804 Comment
  CAS-BOT-BC197363  Thinopyrum intermedium subsp. barbulatum John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-27 53124 Alpine Canyon of East Fork of Carson River on road to Wolf Creek Meadows 1767 Comment
  SD248365  Thlaspi arvense George K. Helmkamp, Elizabeth Helmkamp 2013-8-14 22202 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
  CAS-BOT-BC323046  Tonestus eximius Dean W. Taylor 1974-8-23 4844 Alpine In head of cirque above Emigrant Lake, Carson Pass 2773 Comment
  JEPS32920  Tonestus eximius W. L. Jepson 1918-8-23 8113 Alpine Carson Pass 2529 Comment
  RSA298642  Tonestus eximius L. C. Anderson 1976-7-17 4320 Alpine Beside the trail from Carson Pass to Frog Lake - near the pass. 2652 Comment
  RSA298648  Tonestus eximius L. C. Anderson 1979-7-22 4889 Alpine S of Carson Pass above route 88, 17.5 air miles S of S shore Lake Tahoe. 2652 Comment
  UC1561007  Tonestus eximius Dean W. Taylor 1974-7-2 4058 Alpine West Fork Carson River near Crystal Springs. 1828 Comment
  UCD136856  Tonestus eximius Dean W. Taylor 1972-7-30 1787 Alpine Carson Pass, below Frog Lake on the trail to Winnemucca Lake and Round Top. 2682 Comment
  UCD136858  Tonestus eximius Dean W. Taylor 1973-8-21 2950 Alpine Carson Pass; just south of Red Lake and east of Carson Pass. 2682 Comment
  SBBG115597  Torreyochloa pallida var. pauciflora B. Crampton 1962-8-14 6611 Alpine Hope Valley, on St Hwy 88, at bridge across W fork of Carson River 2164 Comment
  UCD38006  Torreyochloa pallida var. pauciflora Beecher Crampton 1962-8-14 6638 Alpine Carson Pass Summit, State Hwy. 88. 2613 Comment
  UCD93174  Torreyochloa pallida var. pauciflora A. A. Beetle 1942-7-29 3796 Alpine Alpine Lake. Comment
  UCD93183  Torreyochloa pallida var. pauciflora Beecher Crampton 1962-8-14 6611 Alpine Hope Valley, State Hwy. 88, bridge across W fork of the Carson River. 2164 Comment
  UCD141282  Trichophorum clementis Dean W. Taylor 1974-8-27 4887 Alpine south wall of Summit City Canyon, about 4 miles west of Upper Blue Lake. 2846 Comment
  CAS-BOT-BC111154  Trichophorum clementis Dean W. Taylor 1974-8-29 4905 Alpine Along trail from Round Top Lake to Fourth of July Lake in Whitebark Pine Forest. 2828