Search Results — 2000 specimen records retrieved (1598 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)
 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/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
  UC400344  Abies magnifica var. shastensis W. W. Mackie 1902-9-11 Lake Snow Mountain Comment
  UC1193401  Acer negundo var. arizonicum R. H. Neuns 1950-11-13 147 Lake s of Kelseyville 3 mi on Clear Lake; Quad 47C4, , s of Kelseyville 408 Comment
  CAS-BOT-BC334197  Acer negundo var. californicum Greg de Nevers 2001-7-8 12549 Lake Clear Lake. Lake County Land Trust, on small island by Rodman Slough 475 Comment
  CHSC29637  Achnatherum lemmonii Dibble; Griggs 1979-6-15 4 Lake Near Potato Hill, close to the town of Stonyford. 470 mm from the bottom and 289 mm from the left. 1125 Comment
  UCD132527  Achnatherum lemmonii Ninh Khuu; PLS 102 plant collecting interns 2013-5-4 4 Lake Just south of Clear Lake State Park boundary. NE of Kelseyville. Lower northern slope of Mount Konocti. Near south side of park, south of Soda Bay Road. At large turnaround on private land. 650 Comment
  UCD35407  Achnatherum lemmonii Beecher Crampton 1956-6-27 3679 Lake 1.4 miles east of Loch Lomond. 838 Comment
  UCD36640  Achnatherum lemmonii Beecher Crampton 1955-6-13 2839 Lake Lake County, 4.5 miles northeast of Kelseyville, 1 mile west of Clear Lake State Park. Comment
  UCD50706  Achnatherum lemmonii A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3518 Lake 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  CAS-BOT-BC29809  Achyrachaena mollis L. R. Abrams 1928-5-4 12308 Lake 5 miles northeast of Middletown on road to Lower Lake Comment
  JEPS77377  Achyrachaena mollis Robert M. Lloyd 1963-5-4 2603 Lake 14 mi n on State Highway 29 Cobb 426 Comment
  SEINET7072753  Achyrachaena mollis A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perine Road. UTM Zone 10, 530819mE, 4303390mN. Coordinate datum: NAD 27.) Comment
  UCD41844  Acmispon americanus var. americanus Geri Hulse-Stephens 2001-6-30 742 Lake Goat Mountain. West vernal pool. Root Parcel. (On specimen newspaper, says S Vernal Pool). 944 Comment
  UCD84384  Acmispon americanus var. americanus Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  CHSC90518  Acmispon brachycarpus Elisa E. Amen 1988-4-16 40 Lake Ca. 2 mi Highway 29 and ca. 1 mi of Hopland Road on e side of Hopland Mountain, ca. 2 mi sw Lakeport. 518 Comment
  CHSC91140  Acmispon denticulatus D. Isle 1995-6-8 1060 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Low Gap on Road 20N02. 1219 Comment
  CHSC115199  Acmispon wrangelianus Lowell Ahart 2015-4-28 20099 Lake In the meadow, about 150 yards west of Barrel Spring Meadow, about 1/4 miles (air) west of Walker Ridge Road, about 3 miles (air) southwest of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 696 Comment
  UCD104506  Acmispon wrangelianus M. D. Miller 1948-5-1 s.n. Lake Near Kelseyville. Comment
  CHSC29515  Adenostoma fasciculatum Dibble; Griggs 1979-7-12 117 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  RSA175150  Adenostoma fasciculatum var. fasciculatum Robert F. Thorne 1957-9-2 18981 Lake Along Hwy 20, 7 miles SE of town of Clear Lake. Comment
  HSC66647  Aesculus californica Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 15 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  UC1032343  Aesculus californica K. Bradshaw 1937-6-8 107 Lake 2 mi nw Liberty School; Lakeport Quad. 487 Comment
  UCD137037  Aesculus californica Ellen Dean; with Plant Biology 102 interns 2013-5-4 7751 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Northern part of park near beach picnic area. 401 Comment
  CHSC92606  Agastache urticifolia David W. Isle 2005-8-1 1157 Lake Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Approx. 1/3 mile below jct. 16N18/16N03 (1/4 mi. below Lake/Colusa Co. Line in Colusa Co). N aspect on edge of clear cut. GPS: NAD27 10S 0522970E 4347039N; Spr 25' South. 1688 Comment
  UC104564  Agastache urticifolia D. Cleveland 1882-6-22 Lake Allen's Springs Comment
  UC585115  Ageratina occidentalis G. L. Stebbins Jr. 1936-9-19 2058 Lake betweem East and West Peak of Snow Mt.; Snow Mt. 2103 Comment
  UCD82099  Agoseris grandiflora Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5626 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  CAS-BOT-BC21335  Agoseris grandiflora var. grandiflora J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  UC1563930  Agoseris grandiflora var. grandiflora Barbara Ertter 1988-7-4 7693 Lake ca 10 airmiles N of, along Bear Cr. Rd., 3.8 mi from Elk Mt. Rd. Upper Lake; Mendocino National Park 975 Comment
  CAS-BOT-BC22938  Agoseris heterophylla L. R. Abrams 1928-5-6 12402 Lake 6 mi. up west side grade Bartlett Mt. Comment
  HSC37209  Agoseris heterophylla Lon Hall 1975-5-3 329 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC92506  Agoseris heterophylla D. Haskamp, E. Sonnenblick, M. Taft 1995-4-2 7 Lake Blue Oak Campground, 50 m W of Indian Valley Access Rd., 5 m S of Benmore Canyon Creek 537 Comment
  CAS-BOT-BC13407  Agoseris retrorsa J. W. Blankinship 1927-5-22 s.n. Lake Kelseyville. Mt. Konocti. 609 Comment
  POM274972  Agrimonia gryposepala Lyman D. Benson 1930-9-22 2547 Lake Below Hoberg's. 762 Comment
  JEPS80749  Agrostis alba L. R. Heckard and J. C. Hickman 1981-7-29 5712 Lake s side of mountain n road and Summit Springs (Colusa-Lake County boundary); Snow Mt. 1539 Comment
  RSA466291B  Agrostis densiflora L. F. LaPre, K. Campbell 1987-6-29 s.n. Lake Barrel Springs Camp, NE of Clear Lake at Colusa Co. line, on Walker Pass Road Comment
  CAS-BOT-BC127274  Agrostis exarata John Thomas Howell 1945-6-20 21080 Lake Sawmill Flat. Bartlett Mountain. 1219 Comment
  JEPS80452  Agrostis exarata L. R. Heckard, and J. Hickman 1980-9-17 5490 Lake Upper Milk Ranch Meadow Snow Mt. 1935 Comment
  UCD37023  Agrostis exarata Beecher Crampton 1956-6-26 3667 Lake Lake County, Loch Lomond. 855 Comment
  UCD37024  Agrostis exarata Beecher Crampton 1956-6-26 3667 Lake Lake County, Loch Lomond. 855 Comment
  RSA93407  Agrostis exarata var. monolepis Milo S. Baker 1945-6-18 10934 Lake Serpentine Meadow nearGlenbrook Comment
  HSC37720  Agrostis gigantea A. Montalvo, J. D. Ackerman 1975-9-11 737 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110 780 Comment
  UC187291  Agrostis hallii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2301 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (northern Lake County) 1219 Comment
  CAS-BOT-BC138842  Agrostis microphylla Beecher Crampton 1957-6-26 3685 Lake 1.8 mile east of Loch Lomond. Comment
  RSA22140  Agrostis microphylla Alice Eastwood, J. T. Howell 1938-5-16 5642 Lake Sulphur Banks. Comment
  UC1059035  Agrostis scabra Beecher Crampton 1956-6-26 3642 Lake 3.5 rd mi e Seigler Springs (margin of Snow Lake); Snow Lake 655 Comment
  RSA10202  Aira caryophyllea C. B. Wolf 1928-5-5 1939 Lake 1 mi. from Clear Lake on the Bartlett Springs Grade Comment
  UCD111945  Aira caryophyllea Christopher Mallek 2008-1 HV1- 88 Lake High Valley. 793 Comment
  UCD147523  Aira caryophyllea Steven Vitales; Plant Science 102 collecing interns 2014-4-26 4 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat near undeveloped road. 411 Comment
  UCD41771  Aira caryophyllea Geri Hulse-Stephens 2001-4-28 562 Lake Goat Mountain. White Ranch. Common name: silver European hairgrass. 944 Comment
  CDA14214  Allium amplectens G. F. Hrusa 1993-6-1 11167 Lake Just to W of summit of Walker Ridge along Bartlett Spr. Rd. Comment
  CHSC101591  Allium amplectens David W. Isle; Peter Nilles 2003-5-20 1665 Lake Mendocino National Forest. 1 mile SW of Round Mountain and 1 mile SSW of Low Gap Jct 20N02.4 (Kneecap R. Rd) and 23N56.1 (Eel) River Rd at jct of skid Rd on N edge of 23N56.1. MDB and M. In ephemeral wet and dry portion of old skid rd/trail to FIA Plot 53. 1139 Comment
  JEPS16724  Allium amplectens Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4140 Lake along Butts Canyon road n Black Oak Villa (just n of Napa-Lake county line) 259 Comment
  RSA14252  Allium amplectens Daniel Cleveland 1882-06 s.n. Lake Allen Spring. Comment
  UC30056  Allium amplectens J. P. Tracy May 28 1902-Jun 2 1902 1722 Lake 6 mi nw Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  CAS-BOT-BC461047  Allium amplectens Doris K. Kildale 1928-5-7 4947 Lake 5 miles east of Bartlett Springs Comment
  UC174061  Allium campanulatum H. M. Hall 1913-7-21 9536 Lake Mt. Hull Inner North Coast Ranges, Mt. Hull 2011 Comment
  UCD84441  Allium cratericola Susan Harrison 2010-4-20 s.n. Lake Near UC McLaughlin Reserve to the east of Morgan Valley. Private Property. 640 Comment
  HSC85758  Allium falcifolium Jeff Dunk, Tallchief Comet, David Munger 1987-4-11 57 Lake Walker Ridge Rd. off Hwy. 20 E, 1.5 mi. E of Blue Oak Campground. Comment
  HSC92508  Allium falcifolium Moulton, Sparks, Wood 1995-5-6 29 Lake Brim Rd. E of Walker Ridge Rd. 640 Comment
  SBBG57452  Allium falcifolium M. N. Ackley -Apr-1928 624 Lake Lakeport 411 Comment
  CAS-BOT-BC469127  Allium falcifolium Carl B. Wolf 1928-5-6 2006 Lake 6.5 miles west of Bartlett Springs Comment
  HSC37982  Allium falcifolium Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2330 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  SEINET3884479  Allium falcifolium D. W. McNeal 1975-5-3 1594 Lake 12.6 mi. s.e. of the jct. of Hwys. #29 and #53 on the Berryessa-Knoxville Rd., 7.2 mi. n.w. of Knoxville.; 0 Comment
  UC3084  Allium falcifolium W. L. Jepson 1891-5-5 Lake Middleton grade Comment
  CAS-BOT-BC469345  Allium fimbriatum var. fimbriatum A. A. Heller 1919-5-10 13148 Lake Valley of a tributary of Cache creek 5 miles east of Hough's Springs in the yellow pine belt in open gravelly places. Comment
  CHSC92843  Allium serra D. Isle 1995-6-7 1235 Lake Mendocino National Forest -- North Coast Ranges Rice Fork Watershed. East end deer valley meadow on a dry bank. 950 Comment
  HSC42258  Allium serra Rich White 1977-4-23 18 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD81086  Allium serra Michael Raines; with PLB 102 class 2009-5-3 1 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  HSC46526  Allophyllum divaricatum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9305 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  UC727763  Allophyllum divaricatum Milo S. Baker 1945-6-20 11000 Lake near Pinnacle Rock Bartlett Mt. 1402 Comment
  UC908937  Allophyllum divaricatum Herbert L. Mason 1934-5-5 8114 Lake e. side Mt. Konocti Comment
  UC963786  Allophyllum divaricatum Herbert L. Mason 1945-6-29 12614 Lake 3 mi. s. Kelseyville Comment
  CAS-BOT-BC170966  Alnus rhombifolia James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 mi SE of Glenbrook near Gunn Bros. Mill Comment
  CDA28185  Alopecurus aequalis T. C. Fuller 1962-7-1 9140 Lake Boggs Lake; about 7 mi. s.e. of Kelseyville. 0 Comment
  UC1026766  Alopecurus saccatus Milo S. Baker 1957-1 12332 Lake ca. 5 mi. w. Lower Lake (margin of Snow Lake); Snow Lake 609 Comment
  POM279350  Amaranthus albus Lyman Benson 1929-7-13 1768 Lake Kelsey Creek at Kelseyville Comment
  JEPS80297  Amaranthus californicus L. R. Heckard and J. Hickman 1980-9-17 5484 Lake Lower Milk Ranch Meadow Snow Mt., Milk Ranch Meadow 1935 Comment
  CAS-BOT-BC142536  Amelanchier utahensis John Thomas Howell 1945-6-20 21083 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  JEPS45152  Amelanchier utahensis W. L. Jepson 1897-7-14 126 c Lake Glenbrook Comment
  UCD168591  Amelanchier utahensis Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9360 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  CAS-BOT-BC213961  Amsinckia L. R. Abrams 1928-5-4 12306 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  HSC34580  Amsinckia intermedia Robert M. Specht 1975-5-3 143 Lake 3.6 mi.W of Jct. with State Route 29 on Scott's Creek Rd. at confluence of S. Fork and Middle Fork of Scott's Creek. 534 Comment
  UC1093634  Amsinckia intermedia Francia Chisaki, Gene B. Newcomb 1958-4-1 1084 Lake 2.1 mi s of Lakeport (edge of Lakeport Airport) Comment
  UC1094081  Amsinckia lunaris Francia Chisaki 1953-5-8 562 Lake 2.7 mi e of Middletown (on road to Lower Lake, Hill 1030); Hill 1030 Comment
  UC1178218  Amsinckia lunaris Stanton A. Cook 1958-4-26 405 Lake w of summit of road from Bear Valley to Indian Valley (beside road on s facing slope) Comment
  CAS-BOT-BC64164  Ancistrocarphus filagineus H. L. Mason 1933-4-30 7227 Lake Near Aetna Springs Comment
  HSC35047  Ancistrocarphus filagineus Dryden 1975-5-3 156 Lake Butt's Canyon Rd., 8.7 mi E of Hwy. 29 along Butt's Canyon Creek 549 Comment
  RSA293004  Ancistrocarphus filagineus Reino Alava, Lincoln Constance, Robert Ornduff 1957-5-5 773 Lake Hill '1030'. Comment
  HSC70543  Angelica californica J. M. DiTomaso 1980-7-8 1735 Lake Hwy 29, 2 mi W of Hwy 53, S of Clear Lake 427 Comment
  UCD127152  Angelica californica Joseph DiTomaso 1980-6-8 1732 Lake Hwy 29, 2 miles west of Hwy 53 south of Clear Lake. 426 Comment
  SBBG26818  Angelica tomentosa L. Constance 1940-9-1 2799 Lake St. Helena Crk, E of Mt St. Helena 762 Comment
  UC912559  Anthemis cotula P. Schulthess 1931-7-3 Lake 2 mi w Kelseyville; Big Valley Comment
  UCD137020  Anthemis cotula Ellen Dean; with Plant Biology 102 interns 2013-5-4 7746 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Along main entrance road, just south of entrance kiosk. 404 Comment
  CAS-BOT-BC137778  Anthoxanthum aristatum Beecher Crampton 1956-6-27 3688 Lake Eastern base of Mount Hannah, along Cold Creek. Mount Hannah Resort. 792 Comment
  UC1731439  Anthriscus caucalis Dean W. Taylor 1998-6-3 16475 Lake hillslopes 0.5 mi w Glen Eden School (site) ((ca. 12 air mi nw <of> Lakeport), Upper Lake 7.5' USGS quadrangle); North Coast Ranges, Scotts Creek 487 Comment
  UCD137023  Anthriscus caucalis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7747 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Along main entrance road, just south of entrance kiosk. 404 Comment
  CHSC71449  Antirrhinum cornutum Vernon H. Oswald; Lowell Ahart 1998-7-15 9284 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. 640 Comment
  JEPS83308  Antirrhinum cornutum David M. Thompson 1983-6-18 339 Lake sw side of Morgan Valley Road 13.8 mi se its junction with Hwy 29/53; Jericho Valley Quad. 658 Comment
  UCD167375  Antirrhinum orontium Eric LoPresti 2016-6-27 13 Lake McLaughlin UC Reserve. West of tailings pond. 701 Comment
  RSA2427  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum J. W. Blankinship 1928-7-9 s.n. Lake Mt. Konocti, Kelseyville. Comment
  UC1178981  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Herbert L. Mason 1946-5-30 12811 Lake e of Indian Valley (North Fork of Cache Creek); North Fork of Cache Creek 548 Comment
  UC885064  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Milo S. Baker 1940-6-26 9713 Lake Woodcrest; Cobb Valley Comment
  CAS-BOT-BC248850  Antirrhinum virga Francis W. Pennell 1940-7-4 26059 Lake Route 29, 3 mi. north of Lower Lake 518 Comment
  CAS-BOT-BC248852  Antirrhinum virga P. C. Everett; E. K. Balls 1954-10-18 20360 Lake 9.2 mi. s.e. from Hough Springs on road from Lucerne to Williams 548 Comment
  JEPS15451  Antirrhinum virga Helen-Mar Wheeler 1956-8-19 Lake just n Timberline Camp (lower slopes of Hull Mountain, at head of Boardman Ridge, Mendocino-Lake County boundary); Hull Mountain, Boardman Ridge 1767 Comment
  JEPS83347  Antirrhinum virga David M. Thompson 1983-8-11 404 Lake 5.0-6.0 mi nw Bottle Rock Road junction with Hwy. 175 (along e side of Bottle Rock Rock (a few plants seen at 5.0 mi)); Kelseyville Quad. (7.5', 1959) 890 Comment
  POM284533  Antirrhinum virga Lyman D. Benson 1932-6-15 3683 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  RSA354923  Antirrhinum virga Francis W. Pennell 1940-7-4 26059 Lake Route 29, 3 miles north of Lower Lake. 487 Comment
Read comments Jul 13 2018
  UC1012395  Antirrhinum virga Francis W. Pennell 1940-7-4 26059 Lake 3 mi n Lower Lake (Route 29) 487 Comment
  UCD123478  Antirrhinum virga David M. Thompson 1983-8-12 349 Lake at junction of US Forest Service Roads 18N01 (road to Bear Creek Station) and M3 (road to Rice Creek), about 1/2 mile east of Rice Fork Eel River crossing on Bear Creek Road. 643 Comment
  HSC37906  Apiastrum angustifolium Thomas W. Nelson, J. P. Smith, James Nelson, Jane P. Nelson 1976-4-12 2308 Lake Morgan Valley Rd., 7.8 mi. from Upper Lake 640 Comment
  UC1552718  Apiastrum angustifolium Frederica Bowcutt 1985-4-10 476 Lake about 0.5 air mi n of Highway 20 (immed. w of Bureau of Land Management Walker Riege dirt road, Walker Ridge); Walker Ridge Comment
  RSA654114  Apocynum X floribundum Beecher Crampton 1956-6-26 3669 Lake Loch Lomond 855 Comment
  UCD158763  Apocynum androsaemifolium James A. Neilson Jr. 1974-7-31 2861 Lake Mayacmas Mountains, west of summit of Cobb Mountain, Section 16. (Elevation estimated by label maker using Google Earth.) 1280 Comment
  CAS-BOT-BC392208  Aquilegia formosa C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC392209  Aquilegia formosa Robert E. Jameson 1967-6-3 3 Lake Highland Creek, 10 miles south of Lakeport Comment
  HSC43927  Arabis breweri var. breweri Robert M. Specht 1977-4-28 822 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 Comment
  CAS-BOT-BC409916  Arceuthobium campylopodum J. W. Blankinship 1924-5-18 s.n. Lake Siegler Springs Comment
  CAS-BOT-BC410136  Arceuthobium occidentale L. R. Abrams 1916-7-28 6247 Lake Clear Lake Comment
  CHSC97974  Arceuthobium occidentale R. L. Mathiasen 2005-2-12 502 Lake Ca. 3 km northeast of Lake Pillsbury on Forest Road M1 to Cabbage Patch. UTM 10S 4367388N; 507409E (Datum NAD 27 CONUS). 740 Comment
  JEPS98811  Arctostaphylos James Roof 1962-4-18 Lake Sawmill Flat, Bartlett Mt. Comment
  JEPS98827  Arctostaphylos James B. Roof 1962-4-18 Lake Bartlett Springs Comment
  UCSB11337  Arctostaphylos canescens Neuns, R. 1950-5-23 Lake North slope of Cobb Mt., 2 miles west of Cobb 1249 Comment
  CAS-BOT-BC24054  Arctostaphylos canescens subsp. canescens R. S. Ferris 1924-2-22 3873 Lake Road to Cobb, 4 mi. from Middleton. Comment
  UC1193044  Arctostaphylos canescens subsp. canescens R. H. Neuns 1951-4-3 162 Lake 3 mi n Bogg's Lake; Quad 60B1 853 Comment
  UC21830  Arctostaphylos canescens subsp. canescens Miss J. Anderson July 1875 Lake Clear Lake Comment
  UC353789  Arctostaphylos canescens subsp. canescens Milo S. Baker 1928-7-3 3116 b Lake sw slope Snow Mt. 1280 Comment
  UC527835  Arctostaphylos canescens subsp. canescens Ira L. Wiggins 1933-6-3 6735 Lake along road across canyon e from Oat Hill Mine (se Lake Co.) Comment
  UC549706  Arctostaphylos canescens subsp. canescens J. E. Adams 1934-9-30 846 Lake 7 1/2 mi s Kelseyville Comment
  RSA96852  Arctostaphylos canescens subsp. canescens P. C. Everett, E. K. Balls, George B. Everett 1954-10-17 20338 Lake Goat Mt. to Bear Creek, 3.9 miles W of Colusa-Lake Co. line, road from Stonyford to Upper Lake. 1372 Comment
  CAS-BOT-BC23911  Arctostaphylos canescens subsp. sonomensis Lester Rowntree 1937-7-11 s.n. Lake Cobb Mt. Comment
  RSA32527  Arctostaphylos canescens var. candidissima J. T. Howell 1945-6-21 21133 Lake Bartlett Mountain; Sawmill Flat. 1220 Comment
  SEINET11988216  Arctostaphylos canescens var. canescens W. Knight, Knight, I. 1981-1 4282 Lake within 0.5 mi of jct of Low Gap Rd on Boardman Ridge on S slope of Hull Mt 914 Comment
  UCD51047  Arctostaphylos glandulosa C. M. Belshaw 1936-12-19 2691 Lake Covering southwest slope of Snow Mountain West, one mile east of Potato Hill. 1249 Comment
  SEINET11994047  Arctostaphylos glandulosa W. Knight, Knight, I.; Edwards, S. 1986-1 5448 Lake end of Pine Mt. Rd 762 Comment
  CAS-BOT-BC24777  Arctostaphylos glandulosa subsp. glandulosa C. B. Wolf 1928-2-26 1519 Lake 6 mi. n. of Upper lake on road to Williams. Comment
  CAS-BOT-BC24781  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1945-6-21 21186 Lake Sawmill Flat to Ruppert Ridge. Comment
  UC1120202  Arctostaphylos glandulosa subsp. glandulosa A. E. Wieslander July 1928 26 Lake near summit of old County road between Cloverdale and Kelseyville; Kelseyville Quadrangle Comment
  SEINET10845424  Arctostaphylos manzanita Gregory A. Wahlert 2007-7-2 Wahlert 91 Lake Lower Lake, Copsey Creek Rd. 428 Comment
  UCD83922  Arctostaphylos manzanita Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5944 Lake BLM Cache Creek Wilderness. NE corner of wilderness, on flat just west of confluence of Cache and Rocky Creeks. 284 Comment
  CAS-BOT-BC38942  Arctostaphylos manzanita subsp. elegans Lyman Benson 1930-5-9 2117 Lake Cold Creek Canyon, 2 miles south of Kelseyville and 1 mile southwest of Mt. Konocti. Clear Lake watershed. 502 Comment
  CAS-BOT-BC38965  Arctostaphylos manzanita subsp. elegans B. A. Stein 1981-5-2 532 Lake Bartlett Springs Rd, 10 miles east of Clear Lake 1127 Comment
  JEPS124490  Arctostaphylos manzanita subsp. elegans Daniel Slakey with CNPS Volunteers 2015-7-12 159 Lake Snow Mountain, along trail from Summit Spring Trailhead to Snow Mountain Summit. Comment
  JEPS38881  Arctostaphylos manzanita subsp. elegans W. L. Jepson 1936-12-5 17988 Lake on Lower Lake-Kelseyville Rd near Shaw's Flat Comment
  JEPS39661  Arctostaphylos manzanita subsp. elegans Rimo Bacigalupi, T. Crovello and L. Heckard 1965-4-26 9057 Lake just e summit of Bartlett Mountain; Sawmill Flat 1158 Comment
  POM286053  Arctostaphylos manzanita subsp. elegans Lyman Benson 1935-3-24 6299 Lake Mount Hanna. 1067 Comment
  POM286061  Arctostaphylos manzanita subsp. elegans Lyman Benson 1928-4-29 s.n. Lake Mount Hanna. 762 Comment
  RSA10815  Arctostaphylos manzanita subsp. elegans C. B. Wolf 1928-5-6 s.n. Lake 8.5 miles west of Bartlett Springs on the road to Clear Lake Comment
  RSA181905  Arctostaphylos manzanita subsp. elegans W. L. Jepson 1936-12-5 17989 Lake Mt Konocti, on Lower Lake, Kelseyville Rd. Comment
  RSA256980  Arctostaphylos manzanita subsp. elegans Gary D. Wallace 1975-8-25 1499 Lake S of Clear Lake, and Hwy 175 along Bottlerock Rd. 0.1 mile from Harrington Flat Rd. (Boggs Lake) 915 Comment
  UC1120154  Arctostaphylos manzanita subsp. elegans A. E. Wieslander 1939-8-27 899 Lake near Howes Camp; Mendocino National Forest, Lakeport Quadrangle Comment
  UC1120501  Arctostaphylos manzanita subsp. elegans A. Simontacchi 1937-7-9 256 Lake 0.3 mi w Soda Bay; Lakeport Quadrangle Comment
  UC1363642  Arctostaphylos manzanita subsp. elegans Charles M. Belshaw 1936-9-19 2694 Lake two mi e Potato Hill (sw-facing slopes of mt.); Inner North Coast Ranges, Snow Mountain West 1524 Comment
  UC1388336  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1947-3-19 927 Lake between Soda Bay and Lower Lake; North Coast Ranges Comment
  UC549672  Arctostaphylos manzanita subsp. elegans J. E. Adams 1934-3-10 662 Lake s Mt. Konocti Comment
  CAS-BOT-BC38776  Arctostaphylos manzanita subsp. manzanita Agnes M. Bowman 1902-4-24 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC38790  Arctostaphylos manzanita subsp. manzanita C. Hart Merriam 1915-8-16 s.n. Lake Upper Lake Comment
  CAS-BOT-BC38801  Arctostaphylos manzanita subsp. manzanita Alice Eastwood; John Thomas Howell 1938-5-16 5557 Lake Clear Lake Park Comment
  CAS-BOT-BC38807  Arctostaphylos manzanita subsp. manzanita J. W. Blankinship 1927-2-6 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC38819  Arctostaphylos manzanita subsp. manzanita J. E. Adams 1933-11-24 571 Lake 11 mi. s. Middletown, Calistoga Rd. Comment
  CAS-BOT-BC38841  Arctostaphylos manzanita subsp. manzanita G. Wahlert; R. Floyd 2007-7-2 91 Lake Lower Lake, Copsey Creek Rd. 428 Comment
  POM225854  Arctostaphylos manzanita subsp. manzanita M. S. Jussel 1931-3-30 2 Lake Cobb Mt., Jordan Park. Comment
  RSA15661  Arctostaphylos manzanita subsp. manzanita C. B. Wolf 1928-2-26 1514 Lake Above Blue Lakes on road from upper lake to Ukiah. Comment
  UC566005  Arctostaphylos manzanita subsp. manzanita A. E. Wieslander and H. S. Yates 1934-2-25 373 Lake Calistoga to Middletown (swimming pool); Lower Lake Quadrangle 914 Comment
  CAS-BOT-BC40059  Arctostaphylos nevadensis Roger Raiche 1982-6-28 20518 Lake Hull Mt. - On ridge ne. of summit. 1950 Comment
  UC412764  Arctostaphylos nevadensis W. W. Mackie Oct. 1902 Lake n end of Lake Co. Hull Mt. Comment
  CAS-BOT-BC42161  Arctostaphylos patula C. Hart Merriam 1916-9-7 s.n. Lake Summit Sheetiron Mt. Comment
  SEINET11989667  Arctostaphylos patula var. coalescens W. Knight, Knight, I.; Vale, J. 1982-1 4594 Lake Hull Mountain, Boardman Ridge 1829 Comment
  CAS-BOT-BC43774  Arctostaphylos stanfordiana H. E. McMinn 1923-5-27 1006 c Lake Bear Creek, Tributary to Rice FK of Eel River - at base of Snow Mountain Comment
  CAS-BOT-BC43784  Arctostaphylos stanfordiana A. A. Heller 1940-2-14 15498 Lake Four miles west of Lower Lake in the oak belt of the Upper Sonoran Life Zone Comment
  CAS-BOT-BC46198  Arctostaphylos stanfordiana C. Hart Merriam 1916-9-24 s.n. Lake Bet. Kelseyville and Lower Lake. W. side Lower lake. Comment
  CAS-BOT-BC47330  Arctostaphylos stanfordiana R. Bacigalupi 1925-12-30 1230 Lake Summit Rd. between Hopland and Lakeport. Comment
  CHSC9114  Arctostaphylos stanfordiana J. Goodwin 1970-3-22 52 Lake 1.4 mi. on Bell Hill Road from Hummel Lane, Kelseyville. Comment
  UC1043548  Arctostaphylos stanfordiana P. C. Everett and E. K. Balls 1954-10-17 20340 Lake 5.7 mi w Lake-Colusa Co. line (between Stonyford and Upper Lake, to Bear Creek); Goat Mt. 1158 Comment
  UC549685  Arctostaphylos stanfordiana J. E. Adams 1933-11-25 586 Lake road s Kelseyville Comment
  SEINET11984945  Arctostaphylos stanfordiana Unknown 1965-1 534 Lake Bartlett Mountain Rd, 3.8 mi E of Sawmill Flat Comment
  SEINET11995498  Arctostaphylos stanfordiana subsp. raichei Unknown 1986-1 60008 Lake ca 1 mi E of Mendocino Co. line, Cow Mt. area, Mill Creek Rd (E of Ukiah) 799 Comment
  HSC7743  Arctostaphylos viscida Neuns 1951-4-3 161 Lake 3 1/2 mi. NW of Boggs Lake 793 Comment
  SEINET11984843  Arctostaphylos viscida Unknown 1965-1 526 Lake hill NE of Cold Spring Camp, 0.9 mi E of Little Indian Valley (Kowalski Ranch & Stanton Creek) Comment
  SEINET11991680  Arctostaphylos viscida Unknown 1984-1 3 Lake 125 yds E of Bottle Rock Rd ca 10 mi W of Middletown 732 Comment
  POM285171  Arctostaphylos viscida subsp. pulchella Lyman Benson 1930-3-23 1969 Lake Lakeport. 488 Comment
  UC549611  Arctostaphylos viscida subsp. pulchella J. E. Adams 1934-3-10 651 Lake 10 mi s Lower Lake Comment
  CAS-BOT-BC47421  Arctostaphylos viscida subsp. viscida M. S. Jussel 1933-7-7 381 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch Comment
  CAS-BOT-BC47427  Arctostaphylos viscida subsp. viscida Josh Suchocki; Charlene Vullo; Kyle Wear 1995-4-1 30 Lake 1.2 miles west of Walker Ridge Rd. intersection with Indian Valley Access Rd. Comment
  NY342386  Arenaria gregaria A. A. Heller 1902-7-15 5892 Lake About Summit lake, near the summit of Mt. Sanhedrin Comment
  UCD167369  Argemone munita Eric LoPresti 2016-6-25 7 Lake McLaughlin UC Reserve. Quarry Valley above 'Six Mimulus Seep. 640 Comment
  HSC66071  Argemone munita subsp. rotundata D. Boyd, Tim Messick, M. Eichelberger, T. Ranker 1980-4-19 28 Lake Along Walker Ridge Rd., 1.3 mi. S of junction with access road to Indian Valley Dam. Comment
  HSC46206  Arnica discoidea J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9300 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  POM289337  Artemisia douglasiana Lyman Benson 1927-09 175 Lake Kelseyville- bed of Kelsey Creek 457 Comment
  UCD137008  Artemisia douglasiana Ellen Dean; with Plant Biology 102 interns 2013-5-4 7740 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. South side of meadow that is on the east side of the entrance road, just south of the entrance kiosk. 409 Comment
  CAS-BOT-BC90777  Artemisia ludoviciana subsp. ludoviciana Gregory Gladys; Eben McMillan 1959-7-18 0 -61 Lake Sycan Marsh 1554 Comment
  CHSC105437  Asarum caudatum David Isle; Arnold James 1993-6-24 1733 Lake Mendocino National Forest, North Coast Ranges, Upper Main Eel River Watershed, W of Mill Creek Crossing of 19N17. Label reads: '(One of 3 x-ings: T19N, R11W, NE1/4 of SW1/4, Sec.26 = Lowest X-ing at 3859'; ~1 Mi.NW = 2nd X-ing at 3880'; ~0.8 Mi. N = 3rd X-ing at 3920' T19N, R11W, Center sec. 23) (I think it was the lowest x-ing). 1173 Comment
  POM279303  Asarum caudatum Lyman Benson 1928-3-27 s.n. Lake Highland Springs, Mayacama mts, Dobe Creek Trib. 610 Comment
  RSA401663B  Asclepias cordifolia Robert Gustafson, Don Reynolds 1983-6-7 2752 Lake Harrington Flat Road, south of Boggs Lake Comment
  SEINET10580353  Asclepias cordifolia Joseph W. Blankinship 1929-5-25 Blankinship s.n. 1929 Lake Kelseyville Comment
  UCD160481  Asclepias eriocarpa James A. Neilson Jr. 1975-5-23 3329 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  SEINET10580449  Asclepias eriocarpa Joseph W. Blankinship 1929-9-11 Blankinship s.n. 1929 Lake Kelseyville, Upper Adobe Creek Comment
  CAS-BOT-BC300484  Asclepias fascicularis Mona Bourell 1997-7-3 6561 Lake Mendocino National Forest, Low Gap Saddle Road (M 3) to Pyramid rock. Cold Creek trail 1554 Comment
  RSA0035182  Asclepias fascicularis M. Bourell 1997-7-3 6561 Lake Mendocino National Forest, Low Gap Saddle Road (M3) to Pyramid rock. Cold Creek Trail. 1554 Comment
  RSA121912  Asclepias speciosa A. Simontacchi 1937-7-13 299 Lake 3.1 miles SSE of High Glade Lookout Station, Bartlett Mountain, Mendocino National Forest 1220 Comment
  SEINET12288884  Asclepias speciosa J. P. Tracy 1951-1 19607 Lake Comment
  JEPS59985  Aspidotis densa Mrs. Leslie Egan 1932-12-27 Lake Cobb Mt Comment
  UC197912  Aspidotis densa Joseph P. Tracy Jul 21 1905-Aug 16 1905 2322 Lake Elk Mt; Northern Coast Ranges, northern Lake County 1219 Comment
  UCD131670  Aspidotis densa Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7577 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Rd. North side of undeveloped road that goes southeast from locked gate at Glebe Rd. 601 Comment
  UCD20484  Aspidotis densa E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1053 Lake McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek. 609 Comment
  RSA686366  Aspidotis densa H. de Forest 1930-3-23 s.n. Lake Lake Leo near Middleton Comment
  SEINET11713814  Aspidotis densa E. O. Pelton 1877-1 s.n. Lake no further locality Comment
  CAS-BOT-BC178828  Astragalus breweri Greg de Nevers 2001-4-8 12189 Lake Clear Lake, Lake County Land Trust, Rodman Slough 457 Comment
  CAS-BOT-BC178829  Astragalus breweri Carl B. Wolf 1928-5-4 1892 Lake 2 miles north of Middletown Comment
  CAS-BOT-BC178830  Astragalus breweri K. C. 1884-6-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC178832  Astragalus breweri G. L. Stebbins 1973-4-29 90043 Lake Between Morgan Valley and Rocky Creek 609 Comment
  CAS-BOT-BC178835  Astragalus breweri Peter H. Raven 1963-4-13 18167 Lake Serpentine hill 0.2 miles east of State Highway 29, near Lakeport. Comment
  POM203534  Astragalus breweri P. A. Munz 1933-5-4 s.n. Lake Upper Lake. Comment
  RSA424725  Astragalus gambelianus Aaron Liston, M. Blumler 1987-4-25 665 -4 Lake 3 miles NE of Middletown on Hwy 29. Comment
  UCD104813  Astragalus gambelianus R. Tofsrud 1949-1 s.n. Lake Between Kelseyville and Lower Lake. Comment
  UCD81093  Astragalus gambelianus Michael Raines; with PLB 102 class 2009-5-3 8 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of junction with Hwy 20. East side of the road. 731 Comment
  CAS-BOT-BC178333  Astragalus gambelianus J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville, Cold Cr. flats. Comment
  SEINET7042550  Astragalus gambelianus A. G. Vestal 1963-5-11 s.n. Lake Howard Springs. Whispering Pines quadrangle UTM Zone 10, 528320mE, 4300894mN. Comment
  CAS-BOT-BC178035  Astragalus nuttallii var. nuttallii Mrs. Alexander MacCallum 135 Lake Unspecified Comment
  CHSC115379  Astragalus rattanii var. jepsonianus Lowell Ahart 2015-4-10 20020 Lake Normal size plants, on damp dark soil, in the meadow. 696 Comment
  JEPS94661  Astragalus rattanii var. jepsonianus Vernon Oswald and Lowell Ahart 1998-5-7 9013 Lake Bartlett Springs Rd. 3.7 mi w Bear Valley Rd. (0.8 mi w of Sawtelle Valley and Grapevine roads) 627 Comment
  UC1002659  Astragalus rattanii var. jepsonianus Milo S. Baker 1954-5-22 12940 Lake 3 mi e Middletown (s of Hway); e of Middletown Comment
  UC82602  Astragalus rattanii var. jepsonianus Katharine Brandegee April 1889 Lake near Epperson's ((=Eppersons Sta. is in Colusa Co.)); near Epperson's Comment
  UCD83911  Astragalus rattanii var. jepsonianus Craig Thomsen; G. Harrington, E. Dean, J. Alderson, M. Bibbo 2010-4-24 s.n. Lake BLM Cache Creek Wilderness. NE part of Wilderness, south of confluence of Cache and Rocky creeks. 304 Comment
  JEPS95435  Astragalus rattanii var. rattanii Vernon H. Oswald and L. Ahart 1994-6-1 6251 Lake T19N R8W NW1/4 Sec. 34, 4940 ft, Yellow Pine Forest. Forest Road M3 at Low Gap, just N of the Snow Mtn. Wilderness 1505 Comment
  SEINET4680475  Astragalus rattanii var. rattanii D. W. McNeal 1983-5-1 2805 Lake Above Walker Ridge Rd., 0.4 mi. N of the junction of Hwy #20.; 0 Comment
  CAS-BOT-BC66018  Athyrium filix-femina var. cyclosorum C. F. Leithold 1893-7-4 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC17494  Athysanus pusillus L. R. Abrams 1928-5-6 12408 Lake 6 miles up grade west side Bartlett Mountain. Comment
  UCD32395  Athysanus pusillus Beecher Crampton; Jim Sweeney 1950-5-6 545 Lake Lake County, 1 mile west of Highland Springs on either side of the road. 457 Comment
  CAS-BOT-BC17488  Athysanus pusillus Mrs. H. C. Cantelow 1940-4-13 3748 Lake West of Knoxville, Lower Lake Road. Comment
  CAS-BOT-BC227232  Avena barbata Greg de Nevers 2001-4-23 12305 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CDA22919  Avena fatua G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17122 Lake North Coast Ranges; Walker Ridge Rd. at parking area about 1/4 mile N of Hwy 20. N slope, 601 Comment
  POM347037  Avena fatua Lyman Benson 1933-6-20 4474 Lake Rincon School, Kelseyville. 518 Comment
  UCD81904  Avena fatua Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5485 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  POM38863  Balsamorhiza deltoidea Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  CAS-BOT-BC16433  Barbarea orthoceras Greg de Nevers 2001-8-4 12204 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 457 Comment
  UCD47890  Barbarea orthoceras Ellen Dean; Ryan Brisco 2005-4-24 2462 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 1.0 rd mile N of intersection with Rieff Rd, on the W side of Morgan Valley Rd. 716 Comment
  UCD56809  Beckmannia syzigachne Elizabeth Wilson 1937-8-1 s.n. Lake Near Clear Lake. Comment
  JEPS73470  Berberis aquifolium var. repens L. R. Heckard 1972-7-9 3078 Lake along trail from Frog Pond to Milk Ranch Milk Ranch; Snow Mt 1950 Comment
  UC118101  Berberis aquifolium var. repens M. K. Curran May, 1884 Lake Bartlett Mt Comment
  CAS-BOT-BC75563  Berberis dictyota Lyman Benson 1931-3-19 2673 Lake Clear Lake Watershed. Middle North Coast Mountain Range. Soda Bay Grade, Mount Konocti. 487 Comment
  CHSC3918  Blennosperma nanum L. Lyons 1967-3-22 16 Lake Ca. 1.8 mi SE of Lakeport off Hwy 29 on W side of Vista Pt. Road. 80 Comment
  POM288399  Blennosperma nanum Lyman Benson 1930-3-26 1985 Lake Sulphur Banks, N coast, Clear Lake. 427 Comment
  UC468907  Blennosperma nanum var. nanum H. P. Chandler 1907-4-1 Lake Kelseyville Comment
  CAS-BOT-BC27004  Boechera breweri subsp. breweri Amos Arthur Heller 1902-7-24 s.n. Lake Near the summit of Mt. Sanhedrin Comment
  UC118055  Boechera breweri subsp. breweri T. S. Brandegee 1891-6-23 Lake Snow Mt. Comment
  CAS-BOT-BC15986  Boechera breweri subsp. breweri Alice Eastwood 1925-5-23 12930 Lake Trail to Mount Sanhedrin. Comment
  JEPS80319  Boechera platysperma L. R. Heckard and J. Hickman 1981-6-20 5558 Lake middle (s of) North Ridge; Snow Mt. 1981 Comment
  UC172834  Boechera platysperma H. M. Hall 1913-7-21 9538 Lake n slope Mt. Hull (n Lake County); Inner North Coast Ranges 2011 Comment
  CHSC34349  Boechera subpinnatifida J. D. Jokerst 1980-7-10 966 Lake North Coast Ranges. Hull Mt., within 300 m of summit along hogback ridge running NE of summit. Ca. 6 airline miles N of Lake Pillsbury. Comment
  POM271471  Boisduvalia densiflora var. densiflora Lyman Benson 1928-6-28 348 Lake Kelseyville, Middle N Coast Mt. range, Cold Creek watershed, McGaw Slough 457 Comment
  CAS-BOT-BC154959  Boisduvalia glabella Peter Rubtzoff 1956-9-2 2797 Lake Southern shore of Boggs Lake Comment
  CAS-BOT-BC376356  Boraginaceae Greg de Nevers 2001-5-14 12442 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 475 Comment
  JEPS40324  Brasenia schreberi Willis L. Jepson 1892-7 89 Lake near Lakeport; Mountain Region of Clear Lake Comment
  HSC31263  Brassica nigra Carter Schleicher 1974-5-4 7 Lake 0.5 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  CAS-BOT-BC100396  Brickellia californica J. W. Blankinship 1928-7-25 s.n. Lake Kelsey Creek Comment
  UC1130949  Briza minor R. C. Wilson 1937-5-15 384 Lake 3 1/2 mi n Lakeport; Lakeport Quadrangle Comment
  CAS-BOT-BC132186  Brodiaea coronaria subsp. rosea Ella D. Cantelow 1957-5-31 s.n. Lake Indian Valley, 8.1 mi. west of Leesville Comment
  POM72772  Brodiaea elegans subsp. elegans Philip A. Munz 1925-6-18 9882 Lake Lakeport. Comment
  UCSB46293  Brodiaea elegans subsp. elegans Steele, Kelly 1980-6-25 Lake 12.5 miles north on Walker Ridge Road from its junction with Hwy. 20 Comment
  CAS-BOT-BC484223  Brodiaea elegans subsp. elegans C. Hart Merriam 1907-7-14 s.n. Lake Seight Springs Comment
  POM277014  Brodiaea elegans subsp. elegans Lyman Benson 1928-6-15 259 Lake Kelseyville, Middle N Coast Mtn range, Cold Creek. Foot of Mt Konocti. 488 Comment
  SEINET10533818  Brodiaea ida-maia A. Arthur Heller 1902-7-14 Heller 5863 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CHSC27773  Bromus carinatus K. Bridwell 1978-4-9 63 Lake W side of Pinkeye Lake, ca. 2 mi w of Lower Lake. 528 Comment
  RSA407275  Bromus carinatus Lyman Benson 1936-8-1 7913 Lake Lakeport; Mayacamas 396 Comment
  RSA407277  Bromus carinatus Lyman Benson 1934-6-12 6071 Lake Kelseyville; Kelsey Creek 427 Comment
  HSC66044  Bromus hordeaceus D. Stamp, J. Spitler, P. Powers, Cathy Railey, C. Macdonald 1980-4-19 25 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  RSA2775  Bromus hordeaceus J. W. Blankinship 1923-4-22 s.n. Lake Kelseyville Comment
  UC1318346  Bromus hordeaceus J. R. Sweeney 1952-5-2 812 Lake 4 1/2 mi n of Middletown Comment
  SJSU7626  Bromus laevipes J. B. Snell 1963-6-16 176 Lake 2 mi E of Bartlett Mtn Summit along road connecting Bartlett Springs and Nice Comment
  UCD160599  Bromus laevipes Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8715 Lake Butts Canyon. Butts Canyon Road, just NW of the Napa County line. North side of the road. Not burned in fire last year (2014). 251 Comment
  UCD58910  Bromus laevipes Beecher Crampton 1955-6-13 2841 Lake 1.5 miles east of Soda Bay. Northeast slope of Mt. Konocti. Comment
  SEINET10520259  Bromus laevipes John Thomas Howell 1943-5-11 Howell 18056 Lake 2.9 miles north of Middletown. Comment
  UCD59246  Bromus orcuttianus B. Crampton 1953-7-14 1509 Lake Cobb Valley, about 1 mile west of Cobb P. O., north slope of Cobb Mtn. Comment
  SEINET3923072  Bromus racemosus Beecher Crampton 1985-7-19 10011 Lake Lake County, Lakeport. In drainage ditch northeast edge of elementary school ground.; 0 Comment
  SEINET11671410  Bromus tectorum Unknown 1940-1 869 Lake 4.3 mi S of Adam Springs junction on road to Middletown (Hwy 29), Inner North Coast Ranges Comment
  JEPS11915  Cacaliopsis nardosmia Rimo Bacigalupi with G. T. Robbins 1954-6-24 4586 Lake 11.8 mi above, on summit Boardman Ridge, along rd leading to summit Hull Mtn. Lake Pillsbury; Boardman Ridge 1584 Comment
  RSA2346  Cacaliopsis nardosmia J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah. 915 Comment
  SBBG62545  Cacaliopsis nardosmia H. and M. Dearing 1939-5-12 3338 Lake Bartlett Mtn, N of Clear Lake 1219 Comment
  UC1428025  Cacaliopsis nardosmia W. J. Ferlatte 1974-5-13 1493 Lake 1.4 mi e of, on Rd. 200 at jctn. with Rd. 210 Hwy 175; Boggs Mtn. State Forest 975 Comment
  POM204179  Calamagrostis ophitidis M. S. Jussel 1933-6-30 308 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  POM282457  Callitriche verna Lyman Benson 1933-4-15 4314 Lake Breen's Lake; W base of Mt. Konocti. Mt. Range: Middle N Coast; Watershed: Clear Lake. 518 Comment
  JEPS77355  Calochortus amabilis Robert M. Lloyd 1963-5-4 2582 Lake 5 mi n Middletown (State Highway 29 at Socrates Mine Road) Comment
  UC1134513  Calochortus amabilis R. C. Wilson 1937-5-19 395 Lake 1.5 mi sw Lakeport; Lakeport Quad. 457 Comment
  UCD20001  Calochortus amabilis C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1238 Lake 6 miles south of Middletown on Hwy. 29 at Lake-Napa County line. Comment
Read comments Feb 17 2006
  CAS-BOT-BC488481  Calochortus amabilis Mrs. L. R. Reynolds 1917-6-1 s.n. Lake foot of Mt. Sanhedrin Comment
  RSA0016857  Calochortus amabilis D. Boyd, M. Eichelberger, T. Messick, T. Ranker 1980-4-19 22 Lake Coldsprings Campgrond, along access road to Indian Valley Dam. Comment
  UCD82367  Calochortus amabilis Robin McMaster 1973-4-15 337 Lake W of Bear Valley. Comment
  UCD160400  Calochortus coeruleus James A. Neilson Jr. 1975-5-14 3466 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  HSC43936  Calochortus luteus Robert M. Specht 1977-5-14 871 Lake 549 Comment
  SEINET3885474  Calochortus luteus Margaret J. Williams, Duretta Roderick 1984-5-22 84- 17 -1 Lake Walker Ridge road, 1.4 mi in.; 0 610 Comment
  CAS-BOT-BC483561  Calochortus tolmiei Ira L. Wiggins 1949-5-1 12104 -A Lake Along forest road to Deer Valley, north of summit between Upper Lake and Pilsbury Lake 1219 Comment
  CAS-BOT-BC483564  Calochortus tolmiei Robert E. Jameson 1967-5-25 24 Lake South Fork of Scott's Creek, 4 miles west of Lakeport Comment
  UC3431  Calochortus tolmiei Miss Anderson 1875-1 Lake Comment
  CHSC92656  Calochortus uniflorus D. Isle 1995-6-7 1234 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. S. aspect above drainage feeding Deer Valley Meadow. 950 Comment
  UC72269  Calochortus uniflorus Hardin Irwin 1904-3 64 Lake vicinity Kelseyville Comment
  UCSC000133  Calochortus uniflorus H. S. Yates 1934-4-15 3755 Lake Bendmore - Ukiah 762 Comment
  CAS-BOT-BC496924  Calochortus vestae Doris K. Kildale 1926-5-30 2033 Lake Between Clear Lake and Lower Lake Comment
  POM161460  Calycadenia ciliosa Joseph P. Tracy 1905-7-21 2340 Lake Pine Mountain' 1220 Comment
  RSA255547  Calycadenia ciliosa Gerald D. Carr 1974-8-10 772 Lake Elk Mt. Road, 1 mile west of Scott Dam, Lake Pillsbury 549 Comment
  CAS-BOT-BC273322  Calycadenia fremontii G. D. Carr 1971-9-14 655 Lake Bartlett Spr Rd, ca. 0.6 mi N of its jct with Hwy 20 (ca. 2.6 mi NW of Lucerne) 488 Comment
  SD87736  Calycadenia fremontii Frank W. Peirson 1925-8-9 6349 Lake Near upper Blue Lakes. Comment
  UC1876206  Calycadenia fremontii Gerald D. Carr 1971-9-14 655 Lake 0.6 mi N of Hwy 20 on Bartlett Spr. Rd. Comment
  UC194194  Calycadenia fremontii H. M. Hall 1913-7-27 9592 Lake Kelseyville Lake County, North Coast Ranges Comment
  CAS-BOT-BC273320  Calycadenia fremontii R. L. Carr 1978-7-8 2120 Lake 4.8 mi NW of Middletown on Hwy 175 473 Comment
  CAS-BOT-BC273325  Calycadenia fremontii G. D. Carr 1974-8-10 772 Lake Elk Mt Rd, 1 mi W of Scott Dam, Lake Pillsbury 519 Comment
  CAS-BOT-BC273338  Calycadenia fremontii H. M. Hall 1923-10-13 11934 Lake 1 mile w. of Lakeport Comment
  UC1876197  Calycadenia fremontii Gerald D. Carr 1974-8-10 772 Lake Elk Mt. Rd., 1.0 mi W of Scott Dam, Lake Pillsbury. 548 Comment
  UC1876233  Calycadenia fremontii Gerald D. Carr 1971-8-17 643 Lake 4.1 mi NW of Cobb on Bottle Rock Rd. 807 Comment
  RSA788189  Calycadenia micrantha R. L. Carr 1986-9-30 2258 Lake S side of Elk Mt. Along Elk Mt Rd, 0.45 mi N of 14 mi marker, N of Upper Lake. 1150 Comment
  CAS-BOT-BC270770  Calycadenia pauciflora David D. Keck 1938-8-3 4735 Lake 5 miles W of Middletown on road to Cobb Mountain Comment
  UC1221743  Calycadenia pauciflora Beecher Crampton 1958-8-19 5106 Lake just n of, nw slope of My. Hannah Bogg Lake; Mt. Hannah 883 Comment
  UC406889  Calycadenia pauciflora Katharine Brandegee Lake Hough Springs Comment
  CAS-BOT-BC270759  Calycadenia pauciflora Gerald D. Carr 1971-9-14 656 Lake 11.2 miles W of Colusa County line on Highway 20 Comment
  CAS-BOT-BC270786  Calycadenia pauciflora R. L. Carr 1978-8-20 2155 Lake 3.6 miles SW of Leesville on Road to Bartlett Spr. Comment
  POM174182  Calycadenia pauciflora Edward L. Greene 1888-08 s.n. Lake [No locality information on label] Comment
  RSA0116950  Calycadenia pauciflora Lyman Benson 1947-8-25 12798 Lake 1 mile north of Glenbrook, Cobb Valley. Mt. Range: Mayacamas. Drainage Area: Clear Lake. 731 Comment
  RSA255523  Calycadenia pauciflora Gerald D. Carr 1972-9-14 733 Lake Hwy. 29 at Napa Co. line 457 Comment
  RSA255572  Calycadenia pauciflora Gerald D. Carr 1971-10-17 677 Lake 2.3 miles SE of Kelseyville on Hwy. 29 534 Comment
  UCD129859  Calycadenia pauciflora Gerald D. Carr 1973-9-5 757 Lake 1.7 miles southwest of Kelsey Creek Drive on Wight Way. 200 yards south of road. Comment
  UCD129867  Calycadenia pauciflora R. L. Carr 1978-8-19 2144 Lake 1 mile east of Kelseyville on Konocti Road. 427 Comment
  UCD129892  Calycadenia pauciflora Gerald D. Carr 1971-9-14 653 Lake 1.7 miles east of Barkerville on road to Bartlett Springs. 495 Comment
  UCD129908  Calycadenia pauciflora Gerald D. Carr 1971-9-20 671 Lake 2.2 miles southeast of Morgan Valley Road on Rieff Road. 731 Comment
  UC89090  Calycadenia truncata T. S. Brandegee 1891-6-22 Lake s. base Snow Mt. (Smith's); , Smith's Comment
  CAS-BOT-BC275440  Calycadenia truncata subsp. microcephala John Thomas Howell 1943-5-10 18009 Lake 5 miles W of Lakeport on road to Hopland Comment
  UC767015  Calycanthus occidentalis R. F. Hoover 1942-6-29 5905 Lake n side Mt. St. Helena Comment
  CAS-BOT-BC32318  Calyptridium quadripetalum Volney Rattan 1884-6-1 s.n. Lake Snow's Ranch; headwaters Eel Riv. Comment
  JEPS52579  Calyptridium quadripetalum W. L. Jepson 1938-6-9 18952 Lake Indian Valley, Stanton Creek Stanton Creek; Indian Valley, Stanton Creek 487 Comment
  SEINET184160  Calyptridium quadripetalum H. L. Mason 1936-4-26 11097 a Lake Bartlett Springs 16 mi NE of Clear Lk 792 Comment
  UC1282808  Calyptridium quadripetalum J. R. Sweeney 1950-5-20 474 Lake 1.2 mi sw of Highland Springs 464 Comment
  UC353815  Calyptridium quadripetalum Milo S. Baker 1928-7-5 3075 Lake Winter Bed Rice Fork near confluence of Bear Creek (California National Forest); California National Forest Comment
  SD8150  Calyptridium roseum Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  SEINET186007  Calystegia collina subsp. collina Ethel Crum 1939-4-30 2085 Lake Butt Camon seven miles northeast of Aetna Springs Comment
  CAS-BOT-BC223611  Calystegia collina subsp. oxyphylla Milo S. Baker 1943-5-11 10422 Lake 2.9 mi. E of Middletown Comment
  CAS-BOT-BC223614  Calystegia collina subsp. oxyphylla R. K. Brummitt; A. Wolf; R. W. Howe 1998-5-15 19852 Lake 8.5 km ESE of Middletown on Butts Canyon Road, just E of Detert Reservoir 400 Comment
  UC1794964  Calystegia collina subsp. oxyphylla R. K. Brummitt, A. Wolf, and R. W. Howe 1998-5-15 19853 Lake 2.5 km N of Middletown on Big Canyon Road 150 metres S of Harbin Spriings turn-off 500 Comment
  UC1949104  Calystegia collina subsp. oxyphylla Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7504 Lake Bottle Rock Rd a few miles NW of Pine Grove, 1.3 mi SE of Sulphur Cr Rd jct, halfway between Kelseyville and Middleton; grassy N-facing slope Comment
  RSA0059763  Calystegia collina subsp. oxyphylla Carl B. Wolf 1928-5-7 2105 Lake 6 mi. east of Houghs Mineral Springs on the road to Williams. Comment
  UCD160461  Calystegia occidentalis James A. Neilson Jr. 1975-5-23 3318 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD151118  Calystegia purpurata subsp. purpurata James A. Neilson Jr. 1974-6-1 2756 Lake Mayacmas Mountains, Cobb Creek Canyon, west of unit 9 and 10. (Elevation estimated by label maker using Google Earth.) 914 Comment
  CAS-BOT-BC496970  Camassia leichtlinii subsp. suksdorfii Mrs. Merrel Ackley 1965-6-1 s.n. Lake Near top of Elk Mountain Comment
  CAS-BOT-BC496972  Camassia leichtlinii subsp. suksdorfii Doris K. Kildale 1928-5-7 4952 Lake 5 miles east of Bartlett Springs Comment
  HSC86399  Camassia quamash subsp. linearis Gladys L. Smith 1981-6-22 6709 Lake Above and below rd. [FS 20N04], Mt. Sanhedrin, 6.0 km. E of Mendocino County line and 4.8 km. N of Soda Springs Ranger Station. Comment
  RSA186628  Camissonia contorta Peter H. Raven 1963-4-24 18240 Lake Highway 29, 9.9 miles north of Lower Lake Comment
  RSA186723  Camissonia intermedia Peter H. Raven 1965-5-16 20213 Lake 4 miles west of Reiff Comment
  HSC35330  Camissonia ovata R. M. Sullivan 1975-5-3 20 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  SEINET7042562  Camissonia strigulosa A. G. Vestal 1963-5-11 s.n. Lake Grassy roadside south of Mt. Konocti along Ropute 29 about 13.1 miles from Kelseyville. Kelseyville quadrangle UTM Zone 10, 516727mE, 4310217mN. Comment
  JEPS31795  Camissoniopsis hirtella Willis L. Jepson 1892-7-30 14484 Lake near Uncle Sam Mt. (Mt. Konocti); Mountain Region of Clear Lake Comment
  UCD82085  Campanula angustiflora Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5612 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  SEINET10463180  Campanula prenanthoides Hamann 1968-10-22 HAMANN s.n. Lake N SLOPE OF COBB MTN ABOVE GEYSER ROCK, AMONG LOGGING DEBRIS. T21N R9W SEC. 8 1219 Comment
  RSA0037085  Campanulaceae M. Bourell 1997-7-2 6537 Lake Copper Butte Trail. Along trail to Middle Fork Eel River. Comment
  UCD141185  Capsella bursa-pastoris Ellen Dean; with Plant Biology 102 interns 2013-4-14 7691 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  UCD111952  Carduus pycnocephalus Christopher Mallek 2008-1 HV1- 84 Lake High Valley. 793 Comment
  UCD161884  Carex James A. Neilson Jr. 1977-7-19 3939 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC822659  Carex amplifolia Lewis S. Rose 1935-6-4 35207 Lake 5 mi s Middletown; St. Helena Creek Comment
  UC822663  Carex amplifolia Milo S. Baker 1940-4-28 9883 Lake 1/4 mi Hoberg's Resort (towards the Bottle Rock road) Comment
  UCD41979  Carex amplifolia Geri Hulse-Stephens 2001-6-28 689 Lake Goat Mountain. New Christmas Marsh. 1066 Comment
  CDA33015  Carex amplifolia T. C. Fuller 1962-7-1 9130 Lake Bank of Kelsey Creek, Cobb. 0 Comment
  CAS-BOT-BC19223  Carex barbarae Alice Eastwood; John Thomas Howell 1938-5-17 5654 Lake Near Upper Lake. Comment
  POM290825  Carex barbarae Lyman Benson 1934-6-12 6082 Lake Kelseyville. McGaw slough. 427 Comment
  JEPS97574  Carex bolanderi R. D. Stone 1983-6-15 546 Lake Upper High Valley Creek drainage Geyser Rock (ca. 1.4 mi NW of) 883 Comment
  JEPS63746  Carex comosa Willis L. Jepson 1892-7 26 b Lake Blue Lakes Comment
  CAS-BOT-BC20855  Carex globosa Robert Francis Hoover 1941-5-2 4989 Lake East side of Mount St. Helena. Comment
  UC767136  Carex globosa R. F. Hoover 1941-5-2 4989 Lake e side Mt. St. Helena Comment
  UC767138  Carex gracilior R. F. Hoover 1941-4-27 4952 Lake on road to Lower Lake 1 mi n Middletown Comment
  UC826048  Carex hirtissima Alice Eastwood and John Thomas Howell 1938-5-17 5681 Lake Elk Mountain Ranger Station. Comment
  UCD125562  Carex hystericina Geri Hulse-Stephens 2004-6-1 1082 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh. 960 Comment
  CAS-BOT-BC31698  Carex mariposana Alice Eastwood; John Thomas Howell 1938-5-17 5655 Lake Near Upper Lake Comment
  JEPS80345  Carex pachystachya L. R. Heckard and J. Hickman 1981-6-21 5582 Lake north cirque, Snow Mt. Snow Mt. 1889 Comment
  JEPS80883  Carex pachystachya L. R. Heckard and J. C. Hickman 1980-9-17 5476 a Lake trail to Milk Ranch (near w ridge of West Peak); Snow Mt., West Peak 2011 Comment
  UCD42112  Carex pellita Geri Hulse-Stephens 2002-5-31 942 Lake Goat Mountain. Lake County: Goat Mountain. Three Walnuts Marsh. Root parcel; Common name: woolly sedge. 944 Comment
  RSA22201  Carex praegracilis Alice Eastwood, John Thomas Howell 1938-5-16 5553 Lake Clear Lake Park. Comment
  CAS-BOT-BC118817  Carex preslii Alice Eastwood; John Thomas Howell 1938-5-17 5670 Lake Elk Mt. Comment
  HSC47562  Carex serratodens J. P. Smith, J. O. Sawyer 1978-4-29 9782 Lake Lake-Colusa County line, Buck Flat along Walker Ridge Rd. Comment
  RSA2183  Carex stipata J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  RSA518651  Carex subfusca Barbara Ertter, L. Vorobik, E. Neese 1988-6-4 7490 Lake Bottle Rock Road a few miles NW of Pine Grove, 1.3 miles SE of Sulphur Creek Road junction, halfway between Kelseyville and Middleton. 732 Comment
  UC1563911  Carex subfusca Barbara Ertter with Elizabeth Neese 1989-7-2 8624 Lake ca. 11 air mi w Stonyford (headwaters of Bear Creek on Milk Ranch Trail, sw side of Snow Mt. West) 1889 Comment
  CAS-BOT-BC116629  Carex subfusca John Thomas Howell 1945-6-19 21020 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  CAS-BOT-BC115579  Carex tumulicola Leo Francis Koch 1940-4-26 871 Lake 4.3 mi S of Adams Springs road junction along Highway 29, S of Kelseyville. Comment
  CAS-BOT-BC115578  Carex tumulicola Milo S. Baker 1940-5-4 9692 Lake Kelseyville and Lower Lake Trip Comment
  JEPS81331  Carex utriculata L. R. Heckard and J. C. Hickman 1982-7-6 5945 Lake along creek that runs from Frog Pond at Cedar Camp just below Serpentine Ridge; Snow Mt. 1706 Comment
  HSC30734  Castilleja affinis Teresa Prendusi 1974-5-4 25 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  HSC34585  Castilleja applegatei Ron Ralston 1975-5-3 33 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Road 549 Comment
  RSA289461  Castilleja applegatei subsp. martinii R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4130 Lake 0.1 mile above (south of) crossing of St. Helena Creek along State Highway 29, at southern end of Collayomi Valley (0.4 mile south of Mirabel Mine). 397 Comment
  SD7116  Castilleja applegatei subsp. pinetorum Daniel Cleveland 1882-6-18 24 Lake Allen Springs Comment
  HSC72117  Castilleja attenuata J. P. Smith, Thomas W. Nelson, Jane P. Nelson 1978-4-1 9523 Lake Walker Ridge Rd., 0.5 mi. from its junction with Hwy. 20 671 Comment
  UC673459  Castilleja attenuata H. L. Mason 1926-3-21 2760 Lake between Middletown and Mount St. Helena; Toll House Canyon Comment
  HSC47697  Castilleja densiflora Sheila Logan 1978-4-21 43 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  UC1239023  Castilleja exserta Freed W. Hoffman 1947-4-9 1925 Lake Bucksnort Creek North Coast Ranges (Hennessey Ranch) Comment
  UCD83682  Castilleja exserta subsp. exserta John Rosenthal; with PLB 102 class 2010-5-2 3 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.7 road miles north of intersection with Highway 20. East side of the road. 658 Comment
  HSC47508  Castilleja exserta subsp. exserta Sheila Logan 1978-4-21 50 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  UCD81704  Castilleja foliolosa Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5712 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 743 Comment
  UCD122545  Castilleja foliolosa D. Sanchez-Mata 1998-6-24 s.n. Lake Lower Lake. Morgan Valley Road. UC MacLaughlin Nature Reserve. 720 Comment
  CHSC89450  Castilleja minor subsp. spiralis Lowell Ahart 2004-10-4 11433 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 446 Comment
  UC728664  Castilleja minor subsp. spiralis Milo S. Baker 1940-7-2 9768 Lake near Bottle Rock road, Glenbrook (on short-cut road from Adams Springs); Glenbrook Comment
  POM15990  Castilleja minor subsp. spiralis A. A. Heller 1902-8-2 6015 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  HSC41164  Castilleja rubicundula subsp. lithospermoides John Rehling, Robert M. Specht 1976-3-17 220 Lake 3.1 miles N of Middletown on Hwy. 29 Comment
  JEPS22992  Castilleja rubicundula subsp. lithospermoides Stanton A. Cook 1959-6-9 905 Lake near Mt. House (wsw slope of Snow Mt.); Snow Mt. 1066 Comment
  UC1734069  Castilleja rubicundula subsp. lithospermoides Kay H. Beach and F. Gould 1940-5-17 Lake near Middletown Comment
  UC1745727  Castilleja rubicundula subsp. lithospermoides Annetta M. Carter, Sarah Dyal, Ethel Crum 1938-5-8 1397 Lake 1 mi. N of Middletown. Comment
  UC527928  Castilleja rubicundula subsp. lithospermoides R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6693 Lake 0.25 mi nw Oak Park Springs (on Pope Valley-Middletown road) Comment
  SEINET7096756  Castilleja rubicundula subsp. rubicundula A. G. Vestal 1955-4-6 s.n. Lake Serpentine ca. 2.7 miles north of Middletown on Big Canyon Road. NAD27, 38? deg. 47' 33ao, -122?_ 36' 42ao (converted to WGS84 decimal degrees) UTM Zone 10, 533715mE, 4293606mN. Comment
  UCD123058  Castilleja rubicundula subsp. rubicundula S. P. Lynch 1974-5-25 593 Lake Campsite at Barrel Springs on Walker Ridge Border between Lake and Colusa County. Comment
  SEINET269403 Image available Castilleja tenuis Richard J. Shaw 1963-6-10 1281 Lake Junction 29 south of Lakeport 2 miles Comment
  UCD114672  Caulanthus lasiophyllus Glen Holstein 1978-5-6 s.n. Lake Walker Ridge Road, ca. 1.5 miles north of State Highway 20. 731 Comment
  CAS-BOT-BC47757  Ceanothus Paul R. Hitchborn 1929-5-18 s.n. Lake Sakeport Comment
  CHSC29582  Ceanothus cuneatus Dibble; Griggs 1979-7-11 97 Lake Near Bear Creek, close to the town of Stonyford. 884 Comment
  HSC18260  Ceanothus cuneatus D. M. Patten 1964-3-26 Lake 7.5 mi NW of Lakeport on Hidden Lake Rd. 463 Comment
  HSC45259  Ceanothus cuneatus M. Alcasas 1978-4-15 12 Lake Bartlett Springs Rd., 3 mi E of Hwy. 20 854 Comment
  UCD81101  Ceanothus cuneatus var. cuneatus Ryan Abe; with PLB 102 class 2009-5-3 56 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of junction with Hwy 20. East side of the road. 731 Comment
  UCR198067  Ceanothus diversifolius Gerald Dickinson 1964-7-20 179 Lake 3 mi west of Sheetiron Mountain Road nd Pillsbury Lake Road 1098 Comment
  CAS-BOT-BC49664  Ceanothus foliosus var. foliosus M. S. Jussel 1933-6-27 239 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC35376  Ceanothus foliosus var. foliosus R. M. Sullivan 1975-5-3 12 Lake 5.8 mi. W of jct. with Hwy. 29 on Scott's Creek Rd. 915 Comment
  HSC18285  Ceanothus incanus C. B. Wolf 1928-5-4 1875 Lake 5 mi. S of Middletown along road to Mt. St. Helena Comment
  CAS-BOT-BC50141  Ceanothus integerrimus H. E. McMinn 1926-1-1 1606 Lake Elk Mt. grade Comment
  CAS-BOT-BC63653  Ceanothus integerrimus Ira L. Wiggins 1933-6-3 6742 Lake Roadside 2-3 mi. W. of Oat Hill Mine. Comment
  CAS-BOT-BC63659  Ceanothus integerrimus Peter Rubtzoff 1951-9-1 693 Lake Blue Lakes. Shore of the northern lake. Comment
  CAS-BOT-BC63699  Ceanothus integerrimus J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  LA43603  Ceanothus integerrimus A. A. Heller; 1916-6-7 12364 Lake Between Bartlett Springs and Allen Springs Comment
  UC1070737  Ceanothus integerrimus H. S. Yates 1934-4-15 3744 Lake s Bendmore Valley; Ukiah quad. 762 Comment
  UCR270444  Ceanothus integerrimus John F. Emmel 2002-5-19 1750 Lake North Coast Range, along Road M-1, 4.7 road miles east of Oak Flat Campground, Lake Pillsbury area 915 Comment
  LA43600  Ceanothus integerrimus Henry Reents; 1936-5-16 sn Lake Comment
  CAS-BOT-BC51080  Ceanothus jepsonii H. E. McMinn 1926-1-2 1617 Lake In Guenoc Rancho 4 to 5 mi. N. of Middletown - Summit between Putah Creek and Middletown Comment
  UCD148547  Ceanothus jepsonii Kai Battenberg 2014-6-22 11 Lake McLaughlin Natural Reserve. Off Morgan Valley Road. 0.5 km on Dunningan Hill Road. 670 Comment
  UCD160280  Ceanothus jepsonii James A. Neilson Jr. 1974-5-24 2736 Lake Mayacmas Mountains, Barceloux Ranch. South of Childers Peak, east of Big Canyon River. (Elevation and georeferencing estimated by label maker.) 548 Comment
  CAS-BOT-BC51126  Ceanothus jepsonii var. albiflorus Jeff Dunk; Tallchief Comet; David Munger 1987-4-11 56 Lake Walker Ridge Road off Hwy 20 East; 1.5 miles East of Blue Oak Campground Comment
  HSC59641  Ceanothus jepsonii var. albiflorus J. P. Smith, J. O. Sawyer 1972-4-1 5166 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  CAS-BOT-BC53203  Ceanothus parryi Ira L. Wiggins 1933-6-3 6743 Lake Roadside 2-3 mi W. of Oat Hill Mine Comment
  JEPS48872  Ceanothus parryi W. L. Jepson 1942-6-9 20703 Lake along St. Helena Creek Mt. St. Helena, E side Comment
  POM285196  Ceanothus prostratus var. occidentalis Lyman Benson 1936-8-2 7922 Lake Alder Creek, Cobb Mt., Clear Lake Watershed, Mayacamas Mt. Range. 762 Comment
  NY201960  Ceanothus spinosus J. B. Walker 1995-4-30 1400 Lake Mendocino National Forest, N of Nice, along USFS Rd 14, along Wild Bill Ridge 900 Comment
Read comments Feb 10 2011
  CAS-BOT-BC63289  Ceanothus thyrsiflorus N. Wynne; M. Peckham; J. Bamesberger 1994-4-23 32 Lake Benmore Cnyn Quad. Blue Oak Campground, on access road to indian Valley Res. 2.3 mi. w. of junction with Walker Ridge Rd Comment
  CAS-BOT-BC282007  Centaurea calcitrapa L. C. Barnard 1932-7-12 s.n. Lake Near Kelseyville Comment
  POM202652  Centaurea calcitrapa L. C. Barnard 1932-7-12 s.n. Lake Near Kelleyville Comment
  CAS-BOT-BC272057  Centaurea melitensis Greg de Nevers 2001-5-14 12389 Lake Clear Lake, Lake county Land Trust, Rodman Slough 475 Comment
  OBI63084  Centaurea solstitialis R. K. Brummitt 1997-6-11 19695 Lake 6 km E of Clearlake Oaks on rd to Williams 600 Comment
  SFV3799  Centaurea solstitialis K. A. Wilson 1961-6-22 1199 Lake North Coast Ranges 3 miles northwest of Nice on CA-Highway 20. Roadside border adjacent to grazing land in margin of alluvial valley. 420 Comment
  UC1585871  Centaurea solstitialis Barbara Ertter 1988-7-3 7656 Lake Elk Mt. Rd. 3 mi from top top of mountain (ca halfway up switchbacks on s face of mt., ca. 7 airmiles n of Upper Lake (town), 2.7 mi from Middle Cr. crossing); Elk Mountain 762 Comment
  RSA756541  Centaurium muehlenbergii Barbara Ertter 1988-7-3 7654 Lake Elk Mt Rd ca 7 airmiles N Upper Lake (town), ca halfway up switchbacks on S Face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr crossing. 762 Comment
  UC178924  Centaurium trichanthum Katharine Brandegee 1910-8-10 Lake Epperson Grade Comment
  RSA97083  Centaurium trichanthum M. S. Jussel 1948-8-6 62 Lake Calf-Meadow, 2 miles from Glenbrook. Comment
  UC1069526  Centromadia fitchii A. Simontacchi 1937-7-16 308 Lake 1.5 mi w Laurel Beach; Lakeport Quad. 405 Comment
  JEPS81366  Cephalanthera austiniae L. R. Heckard and J. C. Hickman 1982-7-7 5975 Lake n.w. side Snow Mt. (Middle Fork Stoney Creek); Middle Fork Stoney Creek 1554 Comment
  CAS-BOT-BC222936  Cephalanthus occidentalis L. R. Abrams 1916-7-28 6299 Lake Clear Lake - east side Comment
  RSA2698  Cephalanthus occidentalis J. W. Blankinship 1925-8-15 s.n. Lake Kelseyville. Comment
  JEPS12450  Cephalanthus occidentalis var. californicus W. L. Jepson 1939-9-2 19472 Lake near Lucerne (n shore of Clear Lake); Clear Lake Comment
  POM283972  Cephalanthus occidentalis var. californicus Lyman D. Benson 1927-09 39 Lake Soda Bay. Middle N Coast Mtn range. Clear Lake watershed. 457 Comment
  RSA285493  Cerastium fontanum subsp. vulgare Lyman Benson 1932-8-6 4037 Lake Kelseyville. Middle N Coast mtn range, Cold Creek Canyon drainage. Comment
  POM285504  Cerastium glomeratum Lyman Benson 1928-04 847 Lake Kelseyville; Mt. Range: Middle N Coast; River: Kelsey Creek. 488 Comment
  CAS-BOT-BC179406  Cercis occidentalis Brandegee No date on label s.n. Lake unspecified Comment
  HSC34567  Cercis occidentalis Lon Hall 1975-5-3 315 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  RSA16713  Cercis occidentalis Carl B. Wolf, E. R. Johnson, Adrian Wolf 1934-10-16 6194 Lake 1/10 mi. above Siegeler Springs. Seedlings from the Botanic Garden, propagation no. 2150.. 549 Comment
  CDA12012  Cercocarpus betuloides G. F. Hrusa 1990-4-8 7664 Lake North Coast Biodiversity Arena; W side of Walker Ridge Rd. above Bear Valley. Comment
  UCD113021  Cercocarpus betuloides M. Ensign 1943-5-28 346 Lake 4 miles west of Lower Lake. Comment
  UCD148545  Cercocarpus betuloides Kai Battenberg 2014-6-21 8 Lake McLaughlin Natural Reserve. Off Morgan Valley Road, at an unpaved road 1.5 km Northwest from crossing of Main Entrance Road, 0.2 km West from the gated entrance. 690 Comment
  SEINET11909401  Cercocarpus betuloides W. Knight, Knight, I. 1981-1 4392 Lake adjacent to airport at N end of Lake Pillsbury 579 Comment
  CAS-BOT-BC135506  Cercocarpus betuloides var. betuloides Alice Eastwood; John Thomas Howell 1938-5-16 5564 Lake Clear Lake Park Comment
  CAS-BOT-BC135550  Cercocarpus betuloides var. betuloides M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CHSC101241  Cercocarpus betuloides var. betuloides G. F. Hrusa; R. Gross; L. Houser 2008-4-11 17111 Lake Open slopes immediately below Indian Valley Reservoir spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UCD22475  Cercocarpus betuloides var. betuloides Brian Vanden Heuvel 2003-2-21 204 Lake 9.5 miles north of CA 20 on Elk Mountain Rd. 1.0 miles north of Mendocino National Forest boundary. On west side of road in small drainage near Upper Lake. Comment
  POM203154  Chaenactis glabriuscula var. heterocarpha M. S. Jussel 1933-6-28 289 Lake Between Cobb Mtn and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC284556  Chaenactis glabriuscula var. heterocarpha Mrs. H. M. Mitchell 1932-4-10 s.n. Lake Unspecified Comment
  CAS-BOT-BC277663  Chaenactis glabriuscula var. megacephala Mrs. H. C. Cantelow 1938-5-8 2197 Lake 2 mi. s. of Lakeport Comment
  JEPS105947  Chamaesyce serpillifolia subsp. serpillifolia Lowell Ahart 2004-10-4 11432 Lake Below the high water line of Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road 446 Comment
  JEPS26643  Cheilanthes covillei Don Branscomb 1961-5-5 Lake ca. 3 1/2 mi e of crossing of N Fork Cache Creek (4 1/2 mi n of Colusa Co. line, near CA Hwy 20); Grizzly Canyon Comment
  RSA176722  Cheilanthes gracillima D. E. Breedlove 1963-5-30 5159 Lake 2 miles east of Bartlett Springs Summit; east of Clear Lake Comment
  UC1063749  Cheilanthes intertexta H. S. Yates 1934-4-15 3762 Lake s of Bendmore Valley; Ukiah Quadrangle Comment
  UC1136360  Chenopodium berlandieri A. Simontacchi 1937-7-16 304 Lake 0.6 mi nnw Laurel Beach; Lakeport Quadrangle Comment
  RSA90804  Chenopodium botrys Milo S. Baker 1953-6-20 12737 Lake Hwy right of way 3.4 miles E of Middletown. Comment
  RSA730222  Chenopodium californicum R. R. Halse 2007-3-25 7128 Lake Along State Hwy 20 ca 7 miles NW of Clearlake Oaks or 11.4 miles SE of Upper Lake, at junction with Diane Ct. 396 Comment
  UCD83711  Chenopodium californicum Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5977 Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  JEPS105981  Chenopodium rubrum Lowell Ahart 2004-10-4 11431 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road 446 Comment
  POM286882  Chimaphila menziesii Lyman Benson 1932-6-21 3728 Lake Elk Mountain. Eel River watershed, Middle N Coast Range. 1220 Comment
  CAS-BOT-BC451465  Chimaphila umbellata M. S. Jussel 1933-6-27 268 Lake Between Cobb Mountain and Admas Springs on the Binkley Ranch Comment
  CAS-BOT-BC497631  Chlorogalum angustifolium J. W. Blankinship 1928-7-15 s.n. Lake Kelseyville Comment
  OBI13075  Chlorogalum angustifolium Robert F. Hoover 1963-7-2 8564 Lake Lake Pillsbury Comment
  HSC47992  Chlorogalum pomeridianum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9323 Lake Mendocino National Forest, along Boardman Ridge, 1.6 mi. from its junction with FS Rd. 20N01 1220 Comment
  UCD83822  Chlorogalum pomeridianum Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6001 Lake southern part of Cache Creek Wilderness Area. Area is accessed via Morgan Valley Road and eastern forks of Rocky Creek Road. Permission granted to use private road to get to Wilderness boundary. 797 Comment
  JEPS61792  Chlorogalum pomeridianum var. pomeridianum Wayne Roderick 1967-6-27 60 .1331 Lake Comment
  RSA509054  Chlorogalum pomeridianum var. pomeridianum Lyman Benson 1942-7-11 11292 Lake Lower end of Trailers Pasture 1.5 miles NE of Kelseyville; Middle North Coast Mt. Range 412 Comment
  CAS-BOT-BC191819  Chorizanthe clevelandii M. S. Jussel 1933-6-27 276 Lake Coleman Place, Cobb Mt. Comment
  JEPS57623  Chorizanthe clevelandii W. L. Jepson 1897-7-14 14781 Lake Cobb Mountain Comment
  CAS-BOT-BC191813  Chorizanthe clevelandii C. Rose Broome; Cristalyn M. Cagle 1978-6-26 2205 Lake On the N edge of the Binkley Ranch, Glenbrood Road, 1.3 miles SW of the junction of Bottle Roack Road, and 3 miles W of junction with Calif. Highway 175 Comment
  CAS-BOT-BC257008  Chorizanthe membranacea Agnes M. Bowman 1902-5-1 131 Lake Sulphur Banks Comment
  CAS-BOT-BC257009  Chorizanthe membranacea Lewis S. Rose 1936-4-28 36201 Lake Clear Lake Park 411 Comment
  UC1196559  Chorizanthe membranacea J. P. Tracy 1902-5-30 1657 Lake 6 mi nw Lakeport (hills about Scotts Valley); , nw of Lakeport 426 Comment
  RSA756707  Chorizanthe membranacea Barbara J. Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7518 Lake Scotts Valley Rd 1 mi S f Hwy 20, ca 7 airmiles NW of Lakeport 427 Comment
  UCD38231  Chorizanthe polygonoides Beecher Crampton 1953-6-2 1414 Lake Manning Flat, 5 miles northwest of Lower Lake. Comment
  UC1515956  Cicuta douglasii Fred P. Cronemiller Jr. 1936-9-11 1462 Lake Mendocino National Forest, North Fork Thistle Creek North Fork Thistle Creek; Mendocino National Forest, North Fork Thistle Creek 914 Comment
  CAS-BOT-BC277996  Cirsium cymosum Peter H. Raven 1963-5-20 18404 Lake 5.9 miles east of Houghs Springs Comment
  HSC68239  Cirsium cymosum J. P. Smith, J. O. Sawyer 1971-6-6 4729 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  CHSC90869  Cirsium douglasii D. Isle 1995-7-19 191 Lake Mendocino National Forest--North Coast Ranges. Little Stony Creek Watershed. Pacific Point. 1121 Comment
  JEPS81310  Cirsium douglasii var. breweri L. R. Heckard and J. C. Hickman 1982-7-5 Lake about 0.5 mi nw Summit Springs; Snow Mt. 1500 Comment
  CAS-BOT-BC292690  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1938-5-16 5639 Lake North Fork of Cache Creek Comment
  UC91579  Cirsium remotifolium var. odontolepis J. W. B. 1893-7-3 Lake Blue Lake Comment
  CAS-BOT-BC285790  Cirsium vulgare A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CAS-BOT-BC169769  Cistanthe quadripetala John Tucker 1948-7-14 s.n. Lake Indian Valley Comment
  CAS-BOT-BC169777  Cistanthe quadripetala Herbert L. Mason 1936-4-26 11097 a Lake Bartlett Springs, 16 miles NE of Clear Lake 792 Comment
  CAS-BOT-BC233909  Cistanthe umbellata Agnes M. Bowman 1902-4-1 163 Lake Sulphur Banks Comment
  CAS-BOT-BC160976  Clarkia amoena subsp. amoena A. A. Heller 1902-7-25 s.n. Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC164184  Clarkia concinna Frank W. Gould 1940-5-15 1261 Lake Two and one half miles northeast of Middleton Comment
  OBI12135  Clarkia concinna Robert F. Hoover 1968-5-26 11094 Lake Harbin Springs Comment
  UCD160695  Clarkia concinna James A. Neilson Jr. 1975-6-5 3348 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD20483  Clarkia concinna Ellen Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1049 Lake McLaughlin UC Reserve. Lower reaches of eastern side of Research Hill, W of Hunting Creek. 609 Comment
  UC161702  Clarkia concinna subsp. concinna J. Torrey 1865-1 94 Lake Borax Lake Comment
  SEINET7042814  Clarkia epilobioides A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  HSC35335  Clarkia gracilis R. M. Sullivan 1975-5-3 51 Lake 8.7 mi. E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC64525  Clarkia gracilis J. P. Smith 1974-5-4 7356 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  POM271820  Clarkia gracilis subsp. albicaulis Lyman Benson 1928-6-16 s.n. Lake 2 miles S of Lakeport; Mayacamas Mountains. 488 Comment
  SD52960  Clarkia gracilis subsp. albicaulis Peter H. Raven 1962-5-31 17920 Lake Lower Lake, Knoxville road, 1.9 miles south of Lake County line. Comment
Read comments Jul 17 2015
  CHSC71439  Clarkia gracilis subsp. tracyi Vernon H. Oswald; Lowell Ahart 1998-7-15 9280 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. 640 Comment
  UCD111935  Clarkia modesta Christopher Mallek 2008-1 HV1- 93 Lake High Valley. 793 Comment
  CHSC105722  Clarkia purpurea David Isle; Arnold James 1993-6-23 1764 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N01.~1/8 Mi. E of Gravelly Valley Airstrip. 1993 EUI Plot 4. By 'p' in Airport on USGS Lake Pillsbury Quad 565-2c(35). 560 Comment
  UC1211898  Clarkia purpurea subsp. quadrivulnera Robert Ornduff with F. Chisaki, R. Taylor and D. Mason 1960-5-30 6165 Lake e Clear Lake (s end of Borax Lake); Borax Lake Comment
  SEINET12194329  Clarkia rubicunda M. J. Williams, Roderick, W. 1984-1 84- 14 -3 Lake 2 mi NE of Middletown 305 Comment
  CDA26533  Clarkia unguiculata G. F. Hrusa, R. Gross 2008-5-23 17385 Lake North Coast Ranges; Above Box Cyn. Creek in upper Benmore Canyon, immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  CAS-BOT-BC439196  Claytonia exigua subsp. exigua M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park Comment
  HSC31561  Claytonia exigua subsp. exigua Teresa Prendusi 1974-5-4 37 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  JEPS43248  Claytonia exigua subsp. exigua W. L. Jepson 1924-4-27 10371 a Lake Toll House; Mt. St. Helena Comment
  POM182684  Claytonia exigua subsp. exigua D. D. Keck 1931-4-3 1077 Lake 6 miles N of Aetna Springs. Comment
  CHSC57490  Claytonia gypsophiloides Shelly A. Kirn 1991-4-6 16 Lake E side of Clear Lake, 2.2 mi s of Lucerne. 396 Comment
  UCD110853  Claytonia parviflora Christopher Mallek 2008-1 HV1- 2 Lake High Valley. 793 Comment
  RSA10164  Claytonia parviflora subsp. parviflora C. B. Wolf 1928-5-6 1984 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  RSA2406  Claytonia parviflora subsp. parviflora J. W. Blankinship 1923-3-25 s.n. Lake Mt. Konocti. Shady woods. Comment
  SEINET198603  Claytonia parviflora subsp. parviflora R. Wilson 1937-5-13 346 Lake 1.5 mi S of Lakeport 410 Comment
  UC909760  Claytonia parviflora subsp. parviflora Milo S. Baker 1950-5-6 12202 Lake about 1 mi se Borax Lake Comment
  CAS-BOT-BC439497  Claytonia parviflora subsp. parviflora J. W. Blankinship 1923-4-25 s.n. Lake Kelseyville. Mt. Konocti. Comment
  SFV1266  Clematis lasiantha K. A. Wilson 1961-6-21 1186 Lake On Callifornia Highway 20, 1 mile west of Colusa County line. 500 Comment
  UC1732961  Clematis lasiantha Kay H. Beach, Frank Gould 1940-5-4 450 Lake Cobb Mt. Comment
  CAS-BOT-BC92630  Clematis ligusticifolia Mrs. Alexander Maccallum 1900-7-1 s.n. Lake Bartlett Springs. Comment
  SFV1268  Clematis ligusticifolia K. A. Wilson 1961-6-21 1189 Lake Clearwater Oaks. Comment
  SEINET7075500  Collinsia A. G. Vestal 1955-4-6 s.n. Lake Flat between serpentine hills, about 2.9 miles north of Middletown on Big Canyon Road. 38? deg. 47' 43" North Latitude, -122? deg. 36' 49" West Longitude. UTM Zone 10, 533547mE, 4293916mN. (NAD 27). [Coordinate Datum: WGS84/NAD83]. Comment
  CHSC7122  Collinsia grandiflora Bryan C. Willingham 1969-4-12 20 Lake Ca. 2000 ft w of Abbot Mine, s side Hwy 20. 585 Comment
  HSC66021  Collinsia grandiflora S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  POM126050  Collinsia greenei Alice Eastwood 1925-5-23 12889 Lake Dashiell's Mt. Sanhedrin. Comment
  UC1211919  Collinsia greenei John H. Weiler 1960-5-30 60134 Lake Bear Creek Public Camp Snow Mtn (at side of rd) 609 Comment
  UC511296  Collinsia greenei Lyman Benson 1932-6-21 3747 Lake Snow Mtn; Snow Mtn; Inner North Coast Ranges; Bear Creek Watershed, Ee 1524 Comment
  UC545798  Collinsia greenei Annetta M. Carter 1933-5-27 342 Lake between Glenn Brook and Blinkley's; Cobb Valley Comment
  JEPS7337  Collinsia heterophylla W. L. Jepson 1920-5-24 9009 Lake Hough's Springs 487 Comment
  UCD111937  Collinsia heterophylla Christopher Mallek 2008-1 HV1- 100 Lake High Valley. 793 Comment
  SEINET12319537  Collinsia parviflora Unknown 1978-1 6 Lake jct Hwy 20 & Walker Ridge Rd, ca 6 mi W of jct of Hwy 20 & 16 607 Comment
  HSC62935  Collinsia sparsiflora Michael Dalke 1979-4-14 38 Lake 0.4 mi. N of Hwy. 20 on the Wilbur Springs Rd. 640 Comment
  HSC82320  Collinsia sparsiflora Thomas W. Nelson, Jane P. Nelson 1978-4-1 3850 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  RSA256625  Collinsia sparsiflora A. Montalvo 1975-5-3 212 Lake 2.1 mi (3.3 km) north of junction of Bottle Road and State Route 175. 762 Comment
  JEPS13130  Collinsia sparsiflora var. arvensis Milo S. Baker 1950-4-15 12176 Lake near Borax Lake (roadside, near jct of rd to Sulphur Banks mine) Comment
  UC26553  Collinsia sparsiflora var. arvensis Miss Anderson Jun 1875 Lake Comment
  POM126053  Collinsia sparsiflora var. bruceae Alice Eastwood 1925-5-22 12799 Lake Dashiell's Mt. Sanhedrin. Comment
  HSC42025  Collinsia sparsiflora var. collina M. A. Baker 1977-4-23 199 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC44298  Collinsia sparsiflora var. collina Barbara Kelly 1977-4-24 349 Lake Barrel Springs Campground 701 Comment
  POM273128  Collinsia sparsiflora var. collina J. T. Howell 1945-6-18 21002 Lake Bartlett Mountain, Sawmill Flat. 1220 Comment
  SEINET7040117  Collinsia sparsiflora var. collina A. G. Vestal 1962-4-12 Lake Butts Cany Road (Pope U. Road to Middletown), 4.7 miles southeast of Route 53. Comment
  JEPS34531  Collinsia sparsiflora var. sparsiflora Freed W. Hoffman 1948-5-15 2690 Lake Hennessey Ranch; North Coast Ranges; Bucksnort Creek Comment
  UC75418  Collinsia sparsiflora var. sparsiflora Hardin Irwin 1904-3 9 Lake Vicinity of Kelseyville Comment
  UCD131814  Collinsia sparsiflora var. sparsiflora Chenoa Wilcox; Plant Biology 102 Pplant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. Northern lower slopes of Mount Konocti. South side of park, south of Soda Bay Road. Along road that goes southeast from Glebe Road at gate. 556 Comment
  UCD48207  Collinsia sparsiflora var. sparsiflora P. Mayers; M. Carson, A. Haselby, J. Howard 2000-4-29 23 Lake Lake County, McLaughlin Reserve, lower slope of Research Hill, west of Hunting Creek. 640 Comment
  POM273527  Collinsia tinctoria Lyman D. Benson 1929-7-4 1759 Lake Jct. Kelsey and Sweetwater Creeks. Mayacamas mtn range; Clear Lake watershed. 610 Comment
  HSC42020  Collomia diversifolia M. A. Baker 1977-4-24 217 Lake Barrel Springs Campground. 701 Comment
  UC1282736  Collomia diversifolia J. R. Sweeney 1953-5-18 1038 Lake ne facing slope on Pope Valley road 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa county line); Butts Canyon 243 Comment
  UC1299511  Collomia diversifolia Freed W. Hoffman 1948-6-26 2483 Lake 3 mi n Bear Creek crossin<g>; Rice Creek Comment
  CHSC91019  Collomia grandiflora D. Isle 1997-6-30 306 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. 1267 Comment
  JEPS80127  Collomia tinctoria L. R. Heckard with J. Hickman 1980-7-1 5286 Lake on trail from Summit Springs to Frog Lake (ca 10 mi w of Stonyford, Colusa-Lake Co. boundary); Snow Mt. 1706 Comment
  UC1299527  Collomia tinctoria Freed W. Hoffman 1947-6-21 1668 Lake lower Nye camp to upper Nye Camp (w side of mountain); Snow Mountain Comment
  SEINET4676128  Cordylanthus pilosus A. A. Heller 1902-7-28 5997 Lake Near the summit of Mt. Sanhedrin.; 0 Comment
  JEPS66518  Cordylanthus pilosus subsp. pilosus L. R. Heckard and T. I. Chuang 1971-8-16 2775 Lake s facing slope in blue oak-digger pine opening, Grizzly Creek, along route 20 about 5 mi w of Long Valley junction (7 mi e of junction with route 53, 11 mi e of Clear Lake Oaks) 365 Comment
  JEPS6816  Cordylanthus pilosus subsp. pilosus R. F. Hoover 1938-9-5 3809 Lake 3 mi s of Kelseyville Comment
  JEPS6998  Cordylanthus pilosus subsp. pilosus Rimo Bacigalupi with G. T. Robbins and C. L. Custer 1954-8-9 4753 Lake along State Highway No. 53 between Middletown and Lower Lake (5.2 mi s of); Bay Counties lowlands 457 Comment
  POM273540  Cordylanthus pilosus subsp. pilosus Lyman Benson 1932-8-6 4039 Lake Kelseyville. Middle N Coast mtn range, Cold Creek Canyon drainage. 579 Comment
  JEPS6996  Cordylanthus pringlei Peter H. Raven 1954-9-1 8112 Lake about 1 mi e Mirabel Park; Hoffman Creek Comment
  RSA523329  Cordylanthus tenuis subsp. brunneus L. R. Heckard, Chuang 1968-6-18 1948 Lake East of Whispering Pines resort, northwest of Middletown Comment
  UCD123127  Cordylanthus tenuis subsp. brunneus Joyce Lacey; Robin Ondricek-Fallscheer 1981-6-26 15 Lake turn west off of Bottle Rock Road just south of Glenbrook on to High Valley Road and continue 2 miles. 817 Comment
  UCD20625  Cordylanthus tenuis subsp. brunneus E. Dean; with M. Bibbo 2002-7-5 1175 Lake McLaughlin UC Reserve. BLM land on W side of McLaughlin Reserve's Research Hill. Northern trailhead parking lot and trail. 640 Comment
  CAS-BOT-BC209763  Cornus glabrata H. E. McMinn 1923-5-26 977 Lake Along Eticuera Creek tributary to Putah Creek Comment
  JEPS50116  Cornus glabrata Willis L. Jepson 1892-8-2 14322 Lake base of S. Fork Eel R. grade over Elk Mt.; n. Lake Co., Mountain Region of Clear Lake, Middle Creek Comment
  RSA0034443  Cornus glabrata Annetta Carter 1936-9-20 1211 Lake Bear Creek, southwest of Snow Mountain. 732 Comment
  UC173894  Cornus glabrata H. M. Hall 1913-7-27 9591 Lake 40-50 mi. from Pacific Ocean Scott Valley (e. base of hills); inner North Coast Ranges, n. Lake Co., Scott Valley Comment
  UCD84827  Cornus nuttallii Nellie Coffey 1931-4-12 s.n. Lake Exact location unknown. Comment
  CAS-BOT-BC212201  Cornus sericea J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes Comment
  JEPS53367  Coronopus didymus Milo S. Baker 1923-7-23 91 Lake Manning Creek; North Coast Trip, Manning Creek Comment
Read comments Feb 15 2013
  UC1037450  Crepis monticola Milo S. Baker 1941-6-17 9959 Lake n of road to Snow Mt.; Elk Mt. Comment
  UC1093933  Crocanthemum scoparium var. vulgare Herbert L. Mason 1935-5-30 8324 Lake hills w Mirabel Mine Comment
  SD8705  Croton setiger Daniel Cleveland Jun 1882 Lake Allen Springs Comment
  UCD59939  Crypsis schoenoides Beecher Crampton 1958-8-19 5110 Lake 6.7 miles east of Middletown, southeast portion of Coyote Valley. Comment
  SD27844  Cryptantha flaccida Carl B. Wolf 1928-5-7 2092 Lake 4 miles east of Houghs Mineral Springs, on road to Williams 609 Comment
  UC857109  Cryptantha flaccida Lewis S. Rose 1934-5-23 34272 Lake 9 mi n Lower Lake Comment
  UCR263780  Cryptantha flaccida Barbara Ertter, Linda Vorobik, Elizabeth Neese 1988-6-4 7517 Lake Scotts Valley Road 1 mi south of Hwy 20, c. 7 air miles northwest of Lakeport 427 Comment
  UC1177893  Cryptantha flaccida Peter M. Ray 1950-4-16 1745 Lake road between Leesville and Bartlett Springs (n end of Indian Valley); Indian Valley 457 Comment
  UCD164601  Cryptantha hispidula A. Amezcua 1995-5-5 7 Lake South of Morgan Valley Road and east of Homestake mine (near Napa county line), alongside of unimproved road 300 m southeast of Hunting Creek crossing. 700 Comment
  HSC3612  Cryptantha hispidula Francia Chisaki, Robert Ornduff, David Mason, R. Taylor 1960-5-30 1364 Lake Hill 1030, ca. 2.75 mi. N of Middletown Comment
  RSA128400  Cryptantha hispidula Robert F. Hoover 1938-6-9 3583 Lake Ridge between Indian Valley and Bear Creek Valley. Comment
  RSA128428  Cryptantha intermedia Robert F. Hoover 1941-5-2 4981 Lake Near crossing of North Fork Cache Creek on Williams-Clear Lake Highway. Comment
  UC728696  Cryptantha milobakeri Milo S. Baker 1945-5-24 10897 Lake ca 1 mi s Bottlerock Road junction with Lakeport-Lower Lake Hwy. (Bottlerock Road) 1066 Comment
  JEPS67732  Cryptantha muricata W. L. Jepson 1938-6-11 18995 Lake Reiff Morgan Valley, Knoxville Ridge 701 Comment
  CAS-BOT-BC80696  Cupressus macnabiana C. Hart Merriam 1916-9-1 s.n. Lake Pieta Grade, Miyakima Range, near Sonoma-Lake county boundary Comment
  CAS-BOT-BC85571  Cupressus macnabiana Joseph Maillaird 1919-5-6 s.n. Lake Adams Springs 914 Comment
  JEPS39758  Cupressus macnabiana W. L. Jepson 1920-5-24 9021 Lake Hough's Sprs., ne Lake County Comment
Read comments Aug 4 2008
  NY658632  Cupressus macnabiana J. Silba 2002-10-25 B- 276 Lake This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  RSA2615  Cupressus macnabiana J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  CAS-BOT-BC80815  Cupressus sargentii C. B. Wolf; E. R. Johnson 1934-10-16 6191 Lake Reiff to Knoxville Road, 1 mi. from Napa county line 457 Comment
  CAS-BOT-BC85519  Cupressus sargentii M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC85520  Cupressus sargentii C. Hart Merriam 1915-8-16 s.n. Lake Prieta Grade Comment
  POM163405  Cupressus sargentii R. C. Bacigalupi 1926-1-2 1240 Lake On Mt. St. Helena Grade about 4 miles south of Middleton Comment
  POM282218  Cupressus sargentii Lyman Benson 1928-11-3 821 Lake S. of Middletown; Mt. St. Helena; Mayacamas Mt. Range 518 Comment
  RSA21835  Cupressus sargentii Joseph A. Ewan 1937-5-23 10355 -A Lake 14.5 miles from Lower Lake on Monticello Road Comment
Read comments Jul 17 2015
  CAS-BOT-BC224470  Cuscuta californica James McMurphy 1909-8-6 679 a Lake Between Kelseyville & Lower Lake Comment
  UC124433  Cuscuta californica K. Brandegee Lake Snow Mountain Comment
  RSA0116946  Cuscuta indecora var. indecora Lyman Benson 1943-8-8 11424 Lake Kelseyville. Mt. Range: Middle North Coast. Drainage Area: Clear Lake. Comment
  UC172615  Cycladenia humilis var. humilis T. S. Brandegee 1891-6-13 Lake Snow Mt. Comment
  SD87657  Cynoglossum grande Frank W. Peirson 1926-4-2 6575 Lake Grade down to Clear Lake, Hopland Road. Comment
  UCD81933  Cynoglossum grande Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5514 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 755 Comment
  SEINET12326999  Cynoglossum grande J. M. Thayer, Stern, K. R. 1984-1 1 Lake jct Hwy 29 and 175, ca 3 mi SE of Kelseyville 463 Comment
  JEPS55229  Cynoglossum occidentale Eddie Dearing and Mr. and Mrs. H. Hamann 1968-6-11 Lake Cobb Mt. 1219 Comment
  RSA2180  Cyperus erythrorhizos J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake. Comment
  RSA97224  Cyperus erythrorhizos M. S. Jussel 1948-8-5 38 Lake Soda Bay Comment
  UC1100669  Cyperus erythrorhizos Herbert L. Mason and S. Galen Smith 1949-9-8 1850 Lake shore on s.e. side Clear Lake Comment
  UC1133512  Cyperus squarrosus B. Schreiber 1936-8-16 2329 Lake 1 mi. e. Lower Lake; Lower Lake Quad. 457 Comment
  CAS-BOT-BC114109  Cyperus squarrosus Joseph William Blankinship 1928-7-20 s.n. Lake Kelseyville. Dry bed of Cold Cr. Comment
  JEPS73346  Cyperus squarrosus Edward Lee 1936-9-19 2560 Lake Sheep Camp, Snow Mt. Snow Mt., Sheep Camp Comment
  CAS-BOT-BC435170  Cypselea humifusa Herbert L. Mason 1945-8-24 12684 Lake East shore, Lower Lake Comment
  CAS-BOT-BC70574  Cystopteris fragilis L. R. Abrams 1928-5-5 12368 Lake Upper Lake to Lucerne Comment
  JEPS8355  Damasonium californicum Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3358 Lake 1.5 mi. due w. of town of Lower Lake (Dry Lake near U.S.G.S. Bench Marker 1467) Comment
  HSC39688  Datisca glomerata D. E. Anderson, J. P. Smith 1971-6-26 - 1189 Lake Register area of Mendocino National Forest. Comment
  UC353810  Datisca glomerata Milo S. Baker 1928-7-4 3078 b Lake Rice Fork at crossing Rice Fork; California National Forest, Rice Fork Comment
  RSA430451  Daucus carota Lyman Benson 1929-9-22 1915 Lake N Coast, Clear Lake 427 Comment
  JEPS81386  Delphinium L. R. Heckard and J. C. Hickman 1982-7-8 5997 Lake along creek about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek 1828 Comment
  CAS-BOT-BC9046  Delphinium decorum subsp. tracyi Alice Eastwood 1925-5-25 12938 Lake Mount Sanhedrin, Dashiells Comment
  UCD95676  Delphinium gracilentum Grady L. Webster 1977-5-15 7677 Lake Seigler Canyon, 25 mi by road SW of Seigler Canyon road/Route 20 intersection. 487 Comment
  HSC45341  Delphinium hesperium R. York 1978-4-8 118 Lake Hwy. 175, 1.5 mi. from junction with Hwy. 29 457 Comment
  CAS-BOT-BC9931  Delphinium nudicaule Carl B. Wolf 1928-5-6 2018 Lake 3 miles west of Bartlett Springs Comment
  CAS-BOT-BC9935  Delphinium nudicaule Agnes M. Bowman 1902-5-1 138 Lake Sulphur Banks Comment
  CAS-BOT-BC9939  Delphinium nudicaule Alice Eastwood 1925-5-22 12852 Lake Dashiell, Mt. Sanhedrin Comment
  HSC35414  Delphinium nudicaule Robert M. Specht 1975-5-3 147 Lake 3.6 mi. W of junction with Hwy. 29 on Scott's Creek Rd. at confluence of S Fork and Middle Fork of Scott's Creek 534 Comment
  HSC41897  Delphinium nudicaule M. A. Baker 1977-4-24 230 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  UC173893  Delphinium nudicaule H. M. Hall 1913-7-22 9556 Lake s slopes Inner North Coast Ranges, Mt. Hull (n Lake Co.) 1981 Comment
  UC9207  Delphinium nudicaule Miss J. Anderson 1875-6-30 30 Lake Clear Lake Comment
  SEINET12091633  Delphinium nudicaule Unknown 1984-1 8 Lake T11N, R8W, sec. 14 853 Comment
  CAS-BOT-BC17147  Delphinium uliginosum R. C. Bacigalupi; R. S. Ferris; Ira L. Wiggins 1933-6-2 6701 Lake 1/4 mi. NW of Oak Park Springs, on Pope Valley-Middletown road. Comment
  RSA489572  Delphinium uliginosum James L. Reveal 1988-6-2 6991 Lake Barrel Springs area just west of the Walker Ridge Road, 1 mile south of the Bartlett Springs Road and about 15 miles north of Hwy 20. 762 Comment
  SD58217  Delphinium uliginosum Willis L. Jepson 1920-5-23 8991 Lake Stream bed of North Fork of Cache Creek, in western arm of Indian Valley, on road to Hough's Springs. 441 Comment
  UC1282802  Delphinium variegatum J. R. Sweeney 1952-5-19 934 Lake ne-facing slope 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line on Pope Valley rd); Butts Canyon 243 Comment
  UC912598  Delphinium variegatum H. L. Mason 1929-4-29 5257 Lake meadows between Middletown and Lower Lake Comment
  SJSU3460  Delphinium variegatum J. B. Snell 1963-5-18 118 Lake Long Valley 7 mi E of Clear Lake Oaks Comment
  CAS-BOT-BC17086  Delphinium variegatum subsp. variegatum L. R. Abrams 1928-5-5 12350 Lake 2 mi. South of Lakeport Comment
  UC1734089  Dendromecon rigida Kay H. Beach and F. Gould 1940-5-17 Lake 8 mi s of Middletown (N slope of Mt. Saint Helena) Comment
  CAS-BOT-BC192731  Deschampsia danthonioides L. R. Abrams 1928-5-4 12318 Lake 5 mi. Northeast of Middletown on road to Lower Lake Comment
  CAS-BOT-BC192734  Deschampsia danthonioides A. A. Heller 1902-7-15 5901 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  HSC100338  Deschampsia danthonioides J. P. Smith 2011-7-16 13307 Lake Along Hwy. 29 at Manning Flat, W of Lower Lake. 1419 Comment
  UC1103225  Deschampsia danthonioides Joseph P. Tracy 1921-5-12 5519 Lake 3 mi. n. Lakeport; Northern Coast Ranges 426 Comment
  UCD42085  Deschampsia danthonioides Geri Hulse-Stephens 2002-5-31 925 Lake Goat Mountain. Root Parcel. West vernal pool/dry area; Common name: annual hairgrass 944 Comment
  CAS-BOT-BC201806  Deschampsia elongata M. S. Jussel 1933-7-4 s.n. Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  JEPS71180  Deschampsia elongata W. L. Jepson 1942-6-9 20725 Lake e. of Mt. St. Helena (St. Helena Creek); St. Helena Creek Comment
  UC1131472  Deschampsia elongata A. Simontacchi 1937-6-25 226 Lake 8/10 mi. s.-s.e. Pinnacle Rock; Lakeport Quad. Comment
  UC729990  Deschampsia elongata Leo F. Koch 1940-4-27 909 a Lake 3.1 mi. e. of Hopland to Lakeport Comment
  UCD63570  Deschampsia elongata Beecher Crampton 1953-6-2 1415 Lake 5 miles NW of Lower Lake (Manning Flat). Comment
  CAS-BOT-BC43127  Descurainia pinnata subsp. brachycarpa Roxana S. Ferris; Rena P. Duthie 1919-6-17 295 Lake Lower Crane Creek Canyon. 1676 Comment
  CAS-BOT-BC402418  Dicentra formosa subsp. formosa M. S. Jussel 1933-6-27 226 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC402419  Dicentra formosa subsp. formosa J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  UCD81929  Dichelostemma capitatum Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5510 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 755 Comment
  CAS-BOT-BC483717  Dichelostemma capitatum H. C. Cantelow 1940-4-13 s.n. Lake 3 miles west of Knoxville Comment
  HSC33123  Dichelostemma capitatum subsp. capitatum Thomas W. Nelson 1974-4-9 1161 Lake Along Hwy. 20 between Lucerne and Clear Lake Oaks Comment
  RSA367475  Dichelostemma capitatum subsp. capitatum Carolyn Sanford 1977-4-23 340 Lake 0.4 miles north of Route 20 on the Walker Ridge Road. 640 Comment
Read comments May 11 2011
  UCD132432  Dichelostemma capitatum subsp. capitatum Kelsey Barale; PLS 102 plant collecting interns 2013-5-4 4 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South of Soda Bay Road. Just beyond second gate on undeveloped road that goes southeast from Glebe Road. 551 Comment
  HSC67102  Dichelostemma congestum S. Harris, B. Ferguson, M. Moble, M. Smith 1980-4-19 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  RSA430753  Digitaria sanguinalis Lyman Benson 1934-9-18 6202 Lake Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake 427 Comment
  CHSC91023  Diplacus bolanderi D. Isle 1997-7-1 302 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 2.1 mi. up Sam Alley Ridge from jct. w. Pitney Lane. 731 Comment
  CHSC59607  Diplacus douglasii Glen Holstein 1978-5-6 Lake Walker Ridge Road, ca. 1.5 miles north of State Highway 20. 731 Comment
  CAS-BOT-BC153242  Diplacus kelloggii Jeanne McFarland; Kathie Meyer; Anne Mullenniex 1995-4-1 20 Lake Walker Ridge, Blue Oak Campground off of Indian Reservoir Rd. 542 Comment
  CAS-BOT-BC153245  Diplacus kelloggii Clare R. Wheeler; Gladys L. Smith 1981-6-22 2506 Lake Mendocino National Forest en route Mt. Sanhedrin lookout. Towhead Flat ca. 7 mi. NW of Soda Creek Station 1219 Comment
  CAS-BOT-BC153387  Diplacus layneae Milo S. Baker 1947-4-16 11680 Lake Near road from Burns Val. to Borax Lake Comment
  CAS-BOT-BC151343  Diplacus tricolor J. W. Blankinship 1923-4-26 s.n. Lake Breen's Lake, Kelseyville Comment
  CHSC30001  Diplacus tricolor Harritta Gaussoin 1980-4-12 12 Lake Pinkeye Lake, ca. 2.0 miles W of Lower Lake. 499 Comment
  UCD19078  Dipsacus fullonum Jim McHenry 1967-3-8 s.n. Lake Scott Valley. Comment
  POM277216  Disporum hookeri var. hookeri Lyman Benson 1928-4-29 114 Lake Mt. Hanna. Kelseyville. Middle N Coast mtn range, Cold Creek. 762 Comment
  CAS-BOT-BC474714  Dittrichia graveolens Catherine Koehler 2012-10-8 s.n. Lake McLaughlin UCF Reserve, 0.39 mi SSE along Morgan Valley Rd from main gate to Field Station at reserve; 0.83 mi SSE along Morgan Valley Rd from intersection of Reiff Rd and Morgan Valley Rd. 648 Comment
  CHSC22677  Dodecatheon hendersonii Robert A. Schlising; Botany 222 1962-5-4 2230 Lake Coast Ranges. 7.1 mi NE of Jct Hwy 20 on Bartlett Springs road. Comment
  RSA10163  Dodecatheon hendersonii Carl B. Wolf 1928-5-6 1985 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UCD130659  Dodecatheon hendersonii Ellen Dean; Karen Whitestone 2013-2-20 7541 Lake Clear Lake State Park. Near lookout on Indian Nature Trail that starts near entrance kiosk. 445 Comment
  RSA52722  Dodecatheon hendersonii I. L. Wiggins 1949-5-1 12102 Lake In small openings in pine-fir forest one-half mile north of summit between Upper Lake and Pilsbury Lake. 1220 Comment
  UCSB63591  Dodecatheon hendersonii Fillinger, Jennifer 1991-4-6 Lake Jct Hwys 29 and 175, ca. 3 mi se of Kelseyville. Kelseyville Quadrangle, 15'. Se 1/4 cf sw 1/4 Sect. 30, TL3N R8W 579 Comment
  UCR198079  Dodecatheon jeffreyi Gerald Dickinson 1964-7-21 186 Lake Coast Range, near Upper Nye Campground Comment
  UCD55001  Downingia bicornuta H. L. Mason 1945-6-29 12617 Lake Boggs Lake, at base of Mount Hanna. Comment
  UC1101472  Downingia bicornuta var. bicornuta Herbert L. Mason 1945-6-29 12617 Lake Boggs Lake at base of Mount Hanna Mount Hanna, Boggs Lake Comment
  RSA786925  Downingia concolor Carrie A. Herd 1982-5-9 106 Lake Hwy. 29 2.1 mi. E. of intersection w/Hwy. 175 Comment
  POM305776  Downingia concolor var. concolor Cora W. Benson 1933-5-23 s.n. Lake Breen's Lake, W.B. Mt. Konocti; Mt. Rane: Middle N. Coast. 762 Comment
  JEPS108445  Downingia concolor var. concolor Lisa Schultheis with Tony Morosco 1995-5-31 196 -95 Lake Near Middletown. N side of Butts Canyon Road, 0.4 mi E from Rt. 29. Comment
  JEPS15463  Downingia cuspidata Rimo Bacigalupi with G. Thomas Robbins 1956-6-1 5686 Lake on w side of road between Kelseyville and Lower Lake; Manning Flat Comment
  UC1244040  Downingia cuspidata John H. Weiler 1960-5-22 60122 Lake ca 10 mi s Kelseyville (just off Bottle Rock Road, in margins of Boggs Lake); Boggs Lake 422 Comment
  RSA152535  Downingia elegans B. O. Schreiber 1936-9-19 2339 Lake Sag pond, 1 mile N of Sheep Corral Snow Mt. Trail. 1341 Comment
  UCD131931  Draba verna Katie Gialketsis; PLS 102 plant collecting interns 2013-4-14 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road past the gate. 573 Comment
  CHSC90041  Draba verna var. aestivalis Richard R. Snow 1991-4-6 18 Lake 250 ft n of the hwy at 'Kessloff Lake,' ca. 2.0 mi w of Lower Lake. 499 Comment
  CHSC70972  Draba verna var. verna Vernon Oswald; Lowell Ahart 1998-5-7 9030 Lake Bartlett Springs Rd. west of Indian Valley Reservoir at the bridge on Bartlett Creek. Roadside. 457 Comment
  JEPS80337  Drymocallis L. R. Heckard and J. Hickman 1981-6-21 5575 Lake Signal Peak Snow Mt., Signal Peak 2026 Comment
  JEPS80047  Drymocallis glandulosa var. reflexa L. R. Heckard with J. Hickman 1979-6-15 5047 Lake Foutch Camp Snow Mt., Foutch Camp 1889 Comment
  UCD40024  Dryopteris arguta Rodney Gale Myatt 1971-9-16 1323 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  CHSC42214  Dudleya cymosa J. P. Arts 1986-4-5 8 Lake 2.2 miles s of Lucerne. 396 Comment
  HSC47703  Dudleya cymosa J. P. Smith, J. O. Sawyer 1978-4-29 9787 Lake Complexion Canyon on Bartlett Springs Rd. Comment
  JEPS49909  Dudleya cymosa W. L. Jepson 1920-5-23 8984 Lake Stanton; canyon to e of ne part of county Comment
  POM296129  Echinochloa crus-galli Lyman Benson 1941-7-24 11005 Lake 1 mile north of Kelseyville; Mt range: Middle North Coast; Watershed: Clear Lake. 412 Comment
  SACT001025  Echinochloa crus-galli var. zelayensis Malcolm Nobs, S. Smith 1949-9-8 Lake Marshy shores of Thurston Lake. Comment
  JEPS106009  Echinodorus berteroi Lowell Ahart 2004-10-4 11435 Lake Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. Comment
  HSC46540  Ehrendorferia chrysantha J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9346 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  JEPS117117  Ehrendorferia chrysantha Peter Warner 2010-5-16 152 Lake Walker Ridge Road, 7.62 km N of jct. with Hwy. 20, on ridge on E side of road; +- on Colusa Co. boundary. Comment
  RSA545372  Elatine heterandra R. F. Thorne, Larry E. DeBuhr, K. Thorne 1975-8-15 46826 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort. 854 Comment
  CHSC79378  Eleocharis engelmannii Beecher Crampton 1956-6-26 3655 Lake Magin of Snow's Lake. 655 Comment
  UC1100598  Eleocharis engelmannii Malcolm A. Nobs, S. Galen Smith 1949-9-8 1857 Lake Thurston Lake Comment
  UCD49588  Eleocharis engelmannii B. Crampton 1956-6-26 3655 Lake Margin of Snow's Lake, Lake County. 655 Comment
  UCD81871  Eleocharis montevidensis Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5752 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  UCD160639  Eleocharis palustris James A. Neilson Jr. 1975-6-5 3230 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation, location, and coordinates estimated by label maker.) 792 Comment
  CDA38998  Eleocharis parishii L. Ahart 2004-10-4 11439 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. Comment
  UCD63350  Eleocharis parishii Daniel Sanchez-Mata 2006-6-15 s.n. Lake Cobb-Kelseyville. Bottle Rock Road. Ultramafic sites between Pine Grove and Beaver Creek campground close to Sulphur Creek Road. 760 Comment
  CAS-BOT-BC227141  Elymus elymoides J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville Comment
  CHSC101639  Elymus elymoides David W. Isle; John Olmstead 2000-8-18 1675 Lake Mendocino National Forest. Wyman Flat area on SW side of Goat Mtn; about 1.25 miles SW of Goat Rock. MDB and M. 1280 Comment
  HSC37176  Elymus elymoides var. elymoides A. M. Montalvo, J. D. Ackerman 1975-9-10 678 Lake Boggs Mtn., E of Cobb, near Summit Rd. 541. Comment
  JEPS48471  Elymus glaucus W. L. Jepson 1942-6-9 20724 Lake St. Helena Creek Mt. St. Helena (e side) Comment
  POM295859  Elymus glaucus Lyman Benson 1934-6-12 6070 Lake Kelseyville; Middle N. Coast Mountain Range 427 Comment
  RSA2749  Elymus glaucus J. W. Blankinship 1924-6-12 s.n. Lake Kelseyville Comment
  UC353854  Elymus glaucus Milo S. Baker 1928-7-4 3104 b Lake Winter Bed Rice Fork Cal. Nat. Forest (at 1st crossing) Comment
  UCD63055  Elymus multisetus Daniel Sanchez-Mata 2006-6-11 s.n. Lake Knoxville-Lower Lake. Morgan Valley Road. 650 Comment
  CAS-BOT-BC278134  Epilobium brachycarpum Geri Hulse-Stephens 2001-9-6 803 Lake Goat Mountain. Lovelady Spring. Seep on road, 0.1 miles W of FS boundary gate 1264 Comment
  UC172681  Epilobium campestre Katharine Brandegee Lake Boggs Lake Boggs Lake Comment
  UC1443489  Epilobium canum subsp. latifolium J. L. Strother 1977-7-26 1286 Lake near Timberline Camp (ca 2.5 km by road s of lookout station, n of Lake Pillsbury); Hull Mt. and Boardman Ridge 1740 Comment
  JEPS39258  Epilobium ciliatum subsp. ciliatum W. L. Jepson 1892-8-1 14466 Lake Scott Valley Comment
  UCD106300  Epilobium densiflorum Malcolm A. Nobs; S. Galen Smith 1949-9-9 1868 a Lake 0.5 mile SE of Scott Creek on road from Upper Lake to Lakeport. Comment
  RSA37532  Epilobium foliosum M. S. Baker 1940-5-11 9627 Lake Lakeport - Hopland Highway about 4 miles west of Lakeport Comment
  POM32587  Epilobium glaberrimum subsp. glaberrimum A. A. Heller 1902-7-23 5953 Lake Thistle Springs, Mt. Sanhedrin Comment
  JEPS80323  Epilobium hallianum L. R. Heckard and J. C. Hickman 1981-6-20 5561 Lake along outlet of creek from lower Milk Ranch; Snow Mt., Middle Fork Stony Creek 1920 Comment
  POM271515  Epilobium minutum Lyman Benson 1928-4-30 123 Lake Konocti Bay, Middle North Coast mountain range, Clear Lake watershed. Eastern base of Mt. Konocti 488 Comment
  JEPS22802  Epilobium nivium B. Schreiber 1936-9-19 2341 Lake W. Snow Mt. trail 1/4 mi from top; Mendocino National Forest, Stoneyford Quadrangle 2133 Comment
  RSA0036705  Epilobium paniculatum Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46803 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort 854 Comment
  UC873168  Epilobium torreyi A. A. Heller 1916-6-7 12367 Lake between Allen Springs and Bartlett Springs (along stream) Comment
  UCD84424  Epilobium torreyi Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6040 Lake Walker Ridge. Along Walker Ridge Road, 0.6 road mi N of intersection with Hwy 20. E side of the road. 662 Comment
  CAS-BOT-BC213576  Eragrostis hypnoides J. W. Blankinship 1928-7-12 s.n. Lake Clear Lake shores, mouth of Kelsey Creek Comment
  UCD64330  Eragrostis pectinacea var. pectinacea Beecher Crampton 1954-7-20 2221 Lake 3 miles northwest of Kelseyville. Comment
  JEPS68996  Eriastrum abramsii J. W. Blankinship 1929-6-6 Lake Mt. Konocti 609 Comment
  CAS-BOT-BC187920  Eriastrum tracyi Brandegee No date on label s.n. Lake Unspecified Comment
  CAS-BOT-BC187922  Eriastrum tracyi Milo S. Baker 1950-5-23 12233 Lake About 1 mile SE of Borax Lake Comment
  CAS-BOT-BC187925  Eriastrum tracyi Milo S. Baker 1945-6-28 11072 Lake Road from Burns Valley to Borax Lake Comment
  HSC97117  Ericameria arborescens L. Ahart 2004-10-14 11470 Lake On S side of Cache Creek, on the S side of Barlett Springs Rd. ( Rd M12), about 2 mi. W of the NW part of Indian Valley Reservoir. 477 Comment
  JEPS106122  Ericameria arborescens Lowell Ahart 2004-10-14 11470 Lake On the south side of Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 2 miles west of the northwest part of Indian Valley Reservoir 477 Comment
  RSA2348  Ericameria arborescens subsp. arborescens J. W. Blankinship 1928-9-16 s.n. Lake Mt. Konocti 915 Comment
  HSC36835  Ericameria linearifolia John Rehling, Robert M. Specht 1976-3-25 138 Lake 6 mi. N on Walker Ridge Rd. from Hwy. 20 Comment
  SD27928  Ericameria linearifolia Carl B. Wolf 1928-5-6 2010 Lake 6.0 miles west of Bartlett Springs on road to Clear Lake. 609 Comment
  UC895886  Erigeron inornatus var. inornatus Milo S. Baker 1940-6-29 9737 Lake along highway Cobb Valley Comment
  RSA111662  Erigeron petrophilus P. A. Munz 1956-7-25 22318 Lake West Peak Ridge, Snow Mountain. 2073 Comment
  CAS-BOT-BC216078  Eriodictyon californicum A. A. Heller 1919-5-10 13146 Lake Valley of a tributaty of Cache Creek 5 miles east of Hough's Springs Comment
  CAS-BOT-BC216079  Eriodictyon californicum Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  CAS-BOT-BC216120  Eriodictyon californicum Greg de Nevers 2001-5-14 12479 Lake Clear Lake, Lake county Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC216122  Eriodictyon californicum J. Clausen 1935-5-20 1020 a Lake 28.7 mi. W. of Williams on Bartlett Springs Road on grade going up from Indian Valley Comment
  CAS-BOT-BC216125  Eriodictyon californicum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  HSC13524  Eriodictyon californicum H. E. Parks, D. T. Parks 1930-5-15 823 Lake Mirabel Mine 762 Comment
  UCD119284  Eriodictyon californicum Jane McBerty 1961-4-30 21 Lake 5 miles east of Lower Lake. Comment
  UCD131941  Eriodictyon californicum Fei Chen; PLS 102 plant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, along Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near Southern boundary of park. 645 Comment
  CAS-BOT-BC294776  Eriogonum Mona Bourell 1997-7-2 6530 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M 3 Comment
  CAS-BOT-BC300500  Eriogonum Mona Bourell 1997-7-3 6590 Lake Mendocino National Forest, Summit of Sheetiron Mountain Comment
  CAS-BOT-BC248818  Eriogonum compositum var. compositum A. A. Heller 1902-7-19 5913 Lake Southern slope of Mt. Sanhedrin above the sawmill Comment
  CAS-BOT-BC248819  Eriogonum compositum var. compositum A. A. Heller 1902-7-22 5913 Lake Near the summit of Mt. Sanhedrin Comment
  UC161855  Eriogonum compositum var. compositum C. A. Purpus July 1894 Lake Snow Mountain 2133 Comment
  SEINET7042670  Eriogonum covilleanum A. G. Vestal 1938-9-1 s.n. Lake An eroded mountain near Goat Mountain. 33.3 miles from Upper Lake Camp. Four Springs quadrangle UTM Zone 10, 524709mE, 4345493mN. Comment
  RSA63353  Eriogonum hirtiflorum Milo S. Baker 1950-6-2 12275 Lake About 1 mile SE of Borax Lake. Comment
  JEPS108182  Eriogonum hirtiflorum David Gowen 2005-6-15 444 Lake Between Burns Valley and Borax Lake. Across from school (Acacia Rd.?) Comment
  CAS-BOT-BC257476  Eriogonum inerme var. inerme John Thomas Howell 1945-6-20 21120 Lake Pinnacle Rock, Bartlett Mountain Comment
  CAS-BOT-BC259412  Eriogonum luteolum R. F. Hoover 1966-8-23 9927 Lake 2 mi. ne. of Middletown Comment
  CAS-BOT-BC259421  Eriogonum luteolum L. R. Abrams 1916-7-28 6283 Lake Between Houghs & Bartlett Springs Comment
  CAS-BOT-BC259424  Eriogonum luteolum John Thomas Howell 1937-7-18 13105 Lake Mirabel Mine Comment
  JEPS8350  Eriogonum luteolum Rimo Bacigalupi, J. R. Sweeney 1951-6-3 3353 Lake along to Kelseyville (just above Manning Flat; 6.5 mi nw of Lower Lake) 594 Comment
  SD8045  Eriogonum luteolum Daniel Cleveland 1882-6-18 Lake Allen Springs Comment
  POM279932  Eriogonum luteolum var. luteolum Lyman Benson 1937-8-2 8481 Lake Hopland Grade (Lakeport), Mayacamas Mt. range, Clear Lake watershed 488 Comment
  UC1552792  Eriogonum luteolum var. luteolum Frederica Bowcutt 1986-5-4 693 Lake 2.2 mi ne Butts Canyon Road (on se side of Hwy. 53, about 1/2 mi n of Crazy Creek on the edge of Coyote Valley, about 3 mi ne of Middletown); Coyote Valley 365 Comment
  UCD41903  Eriogonum luteolum var. luteolum Geri Hulse-Stephens 2001-6-28 686 Lake Goat Mountain. Wyman Switchbacks. 1173 Comment
  UCD41904  Eriogonum nudum var. nudum Geri Hulse-Stephens 2001-6-28 687 Lake Goat Mountain. Wyman Switchbacks. 1173 Comment
  OBI72120  Eriogonum spergulinum var. reddingianum Barbara Ertter, Elizabeth Neese 1989-7-2 8631 Lake Ridge between Signal Peak and Snow Mt West, ca 11 airmiles due W of Stonyford 2012 Comment
  UC161814  Eriogonum strictum var. greenei C. A. Purpus July 1894 1146 Lake Snow Mt. 2133 Comment
  CAS-BOT-BC267420  Eriogonum tripodum Katharine Brandegee 1882-7-1 s.n. Lake Indian Valley Comment
  CAS-BOT-BC267422  Eriogonum tripodum Mrs. Curran 1884-7-1 s.n. Lake Indian Valley Comment
  SEINET7040124  Eriogonum vimineum A. G. Vestal 1962-4-12 Lake Butts Cany Road, 8.3 miles south of Route 29 (Route 53). UTM Zone 10, 542320mE, 4286255mN. Comment
  CAS-BOT-BC267634  Eriogonum wrightii var. trachygonum James L. Reveal 1975-7-27 3906 Lake Along the Bartlett Springs Road between Williams and Clear Lake, about 0.5 mile west of Hough Springs Comment
  UC614745  Eriogonum wrightii var. trachygonum Beryl Schreiber 1936-9-20 2346 Lake 2 mi e Lower Lake 457 Comment
  UCD36645  Eriophyllum Beecher Crampton 1955-6-13 2848 Lake 4 miles south of Kelseyville, Bottle Rock Road. Comment
  HSC31958  Eriophyllum lanatum var. achilleoides Gary S. Lester 1974-5-4 126 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  RSA10183  Eriophyllum lanatum var. achilleoides C. B. Wolf 1928-5-5 1961 Lake 2 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  UC1552787  Eriophyllum lanatum var. achilleoides Frederica Bowcutt 1986-5-4 703 Lake on se side of Hwy 53 2.2 mi ne of junction with Butts Canyon Road (about 1/2 mi e of Crazy Creek on the edge of Coyote valley, 3 mi n of Middletown.); Coyote Valley 365 Comment
  CAS-BOT-BC308104  Eriophyllum lanatum var. achilleoides H. M. Hall 1913-7-27 9596 Lake Northerly slope of Cobb Mountain 300 Comment
  HSC5582  Eriophyllum lanatum var. achilleoides H. D. Sumner 1960-4-30 Lake E grade of Clear Lake, near Hwy. 20 396 Comment
  UC80248  Eriophyllum lanatum var. achilleoides Mrs. K. Brandegee 1891-6-22 Lake Smith's Comment
  UC1080198  Eriophyllum lanatum var. integrifolium Francia Chisaki 1953-5-8 565 Lake 0.5 mi n of Black Oak Villa Comment
  RSA0037087  Eryngium M. Bourell 1997-7-2 6538 Lake Copper Butte Trail. Along trail to Middle Fork Eel River. Comment
  UC1046473  Eryngium aristulatum var. aristulatum R. Bacigalupi and J. R. Sweeney 1951-6-3 3342 Lake ca. 5 1/2 mi. n.w.;along rd. between Kelseyville and Lower Lake, in Manning Flat Lower Lake; Manning Flat 563 Comment
  UC985673  Eryngium aristulatum var. aristulatum Herbert L. Mason 1945-8-24 12671 Lake Boggs Lake Comment
  OBI70587  Eryngium constancei G. F. Hrusa 1997-1 Lake Comment
  UC725539  Erysimum capitatum A. A. Heller 1941-5-5 16103 Lake bank on State Hwy 20 4 mi w the County Line Comment
  CAS-BOT-BC40680  Erysimum capitatum Alice Eastwood; John Thomas Howell 1938-5-16 5609 Lake Grizzly Springs. Comment
  CAS-BOT-BC40696  Erysimum capitatum G. B. Rossbach; R. P. Rossbach 1938-5-30 847 Lake Steep road-bank, Route 20, near summit of divide on eastern slope, above Blue Lakes. Comment
  CHSC24669  Erysimum capitatum var. capitatum D. E. Hale 1976-3-30 20 Lake On n side of Hwy 20, intersection of Walker Ridge Rd and Hwy 20. 424 Comment
  CHSC27820  Erysimum capitatum var. capitatum M. Jeanne Boze 1978-4-8 6 Lake Jct. Hwy 20 and Walker Ridge Rd., ca. 6 mi w of jct of Hwys 20 and 16. 606 Comment
  RSA102143  Erysimum capitatum var. capitatum G. B. Rossbach, Howard J. Arnott 1955-4-9 580 Lake Upper Grizzly Canyon, Route 20, E of Clear Lake. Comment
  CAS-BOT-BC9697  Erythranthe androsacea Milo Samuel Baker 1947-4-16 11671 Lake About 1 mi. SE of Borax Lake near road to Burns Valley Comment
  CHSC101609  Erythranthe arvensis David Isle 2004-5-6 1594 Lake Mendocino National Forest. In Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury, >1/4 mile SE of Lake Pillsbury Ranch gate. MDB and M. 566 Comment
  HSC15490  Erythronium californicum D. M. Patten 1964-5-2 Lake 7.5 mi. NW of Lakeport on Hidden Lake Rd. 457 Comment
  PASA564  Erythronium californicum Frank W. Peirson 1926-4-2 Lake Grade down to Clear Lake, Hopland Road Comment
  UC1134593  Erythronium californicum H. S. Yates 1934-4-15 3733 Lake near Bendmore Valley; Ukiah Quadrangle Comment
  CAS-BOT-BC504311  Erythronium californicum D. E. Breedlove 1963-4-20 4570 Lake 4 miles SE of Blue Lakes on Scott Valley Road from Blue Lakes to Lakeport Comment
  CAS-BOT-BC504314  Erythronium californicum Elmer I. Applegate 1931-3-25 6620 Lake Lakeport-Hopville Road about half way up the grade Comment
  SEINET10528798  Erythronium californicum Joseph W. Blankinship 1923-4-15 Blankinship s.n. 1923 Lake Saratoga Springs. Damp woods. Comment
  SEINET3991270  Erythronium helenae Unknown 1932-3-21 7029 Lake Gallagher's ranch, abt. 3 mi S. of Middletown, near N. base of Mt. St. Helena Comment
  SEINET12044882  Erythronium helenae E. I. Applegate 1932-1 7029 Lake Gallagher's ranch, about 3 mi S of Middletown, near N base of Mt. St. Helena Comment
  SEINET12048667  Erythronium helenae F. H. Utech, McClintock, E.; Walter, W.; Knight, I. 1984-1 84 -025 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Rd on Butts Canyon Rd, Detert Reservoir area 305 Comment
  CAS-BOT-BC402719  Eschscholzia caespitosa Agnes M. Bowman 1902-5-1 125 Lake Sulphur Banks Comment
  UCD83887  Eschscholzia caespitosa Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5804 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  SEINET10620883 Image available Eschscholzia caespitosa Charles F. Baker 1903-5-12 Baker 3094 Lake Divide between Lakeport and Hopland. Comment
  CAS-BOT-BC403145  Eschscholzia californica Carl B. Wolf 1928-5-5 1919 Lake 2 miles south of Lakeport, at Junction Comment
  HSC44264  Eschscholzia californica J. Walker 1977-4-23 21 Lake .4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  CAS-BOT-BC403140  Eschscholzia californica Barry Hammel; Teddi Hammel 1976-6-1 268 Lake Shore of Clear Lake near Lucerne 365 Comment
  CAS-BOT-BC403142  Eschscholzia californica Mrs. H. C. Cantelow 1940-4-13 s.n. Lake 7 1/2 miles south of Knoxville, on road to Monticello Comment
  HSC25606  Euphorbia crenulata J. P. Smith, J. O. Sawyer 1971-6-6 4742 Lake Buck Flat Recreation Site Comment
  UC1563956  Euphorbia spathulata Barbara Ertter with Annetta Carter 1989-5-28 8519 Lake ca 12 air mi se Lower Lake (town) (Morgan Valley Rd, at public access rd, 0.6 mi w of Napa County line) Comment
  CDA28210  Festuca californica A. A. Beetle 1941-4-27 1736 Lake Near Clear Lake, western shore of lake. 0 Comment
  UC53429  Festuca elmeri Joseph Burtt Davy 1900-5-30 6648 Lake Highland Springs Comment
  CAS-BOT-BC278425  Festuca idahoensis John Thomas Howell 1945-6-20 21093 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC310316  Festuca idahoensis Geri Hulse-Stephens 2002-5-31 932 Lake Goat Mountain. Root Homestead Parcel 944 Comment
  HSC9971  Festuca idahoensis Leo Koch 1940-4-28 924 Lake 1.1 mi. from Kelseyville, towards Lower Lake Comment
  SBBG56682  Festuca idahoensis J. P. Tracy 1902-5-28 1733 Lake Scotts Valley, 6 mi NW of Lakeport Comment
  UC1103727  Festuca idahoensis J. P. Tracy May 28 1902-Jun 2 1902 1733 Lake 6 mi nw Lakeport (in the hill about Scott Valley); Scotts Valley 426 Comment
  UCSB46290  Festuca microstachys Steele, Kelly 1980-6-25 Lake 12.5 miles north on Walker Ridge Road from its junction with Hwy Comment
  CHSC105435  Festuca occidentalis David Isle; Arnold James 1993-6-22 1786 Lake Mendocino National Forest, North Coast Ranges, Soda Creek Watershed, S of Rd 18N21to Lake Pillsbury Resort. Label reads: 'Ctr.E edge of NE1/4 of SE1/4.' 1993 EUI Plot .1 597 Comment
  UCD66369  Festuca rubra Stice 1948-5-1 Lake Roadside, Boardman cut-off. Comment
  SEINET10565104  Festuca rubra var. megastachys A. Arthur Heller 1902-7-23 Heller 5951 Lake Thistle Springs, Mt. Sandhedrin. Comment
  CDA5266  Filago californica Vernon H. Oswald & Lowell Ahart 1998-5-7 9020 Lake Bartlett Springs Road 9.0 miles west of Bear Valley Road, near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. Comment
  JEPS46990  Fragaria vesca W. L. Jepson 1942-6-9 20701 Lake Canyon bottom e side along St. Helena Creek (Mt. St. Helena); , Canyon bottom, e side, along St. Helena Cree Comment
  SJSU1573  Frangula californica D. J. Thompson 1954-6-5 105 Lake lower Cow Mt Recreational Area near Lakeport Comment
  CAS-BOT-BC52704  Frangula californica subsp. californica Lewis S. Rose 1935-9-11 35639 Lake 6 mi. SW of Lakeport 518 Comment
  CAS-BOT-BC52718  Frangula californica subsp. californica A. A. Heller 1919-6-8 13246 Lake Mill Creek Forestry Station, east base of Snow Mountain 548 Comment
  LA207735  Frangula californica subsp. californica Carl B. Wolf; 1928-5-5 1967 Lake 3.5 mi. from Clear Lake on Bartlett Springs Grade Comment
  CAS-BOT-BC62979  Frangula californica subsp. crassifolia Brandegee s.n. Lake unspecified. Comment
  LA207655  Frangula californica subsp. crassifolia C. B. Wolf; 1928-5-6 2046 Lake 0.25 mi E of Bartlett Springs on rd to Williams Comment
  OBI6082  Frangula californica subsp. crassifolia Carl B. Wolf 1928-5-6 2046 Lake 1/4 mi E of Bartlett Springs on road to Williams Comment
  SJSU117  Frasera albicaulis var. nitida T. Merson 1931-5-10 Lake near Whispering Pines Resort c. 8 mi NW of Middletown Comment
  CAS-BOT-BC223406  Fraxinus dipetala Doris K. Kildale 1928-5-7 4973 Lake 3 miles east of Hough's Mineral Springs Comment
  HSC41854  Fraxinus dipetala K. Irwin 1977-4-23 293 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  CAS-BOT-BC217721  Fraxinus latifolia D. Cleveland 1882-1-1 s.n. Lake Unspecified Comment
  UCD83985  Fraxinus latifolia Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6168 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 655 Comment
  SBBG26892  Fremontodendron californicum A. Eastwood, J. T. Howell 1938-5-15 Lake Mirabel Mine Comment
  RSA2174  Fritillaria affinis J. W. Blankinship 1923-4-21 s.n. Lake Kelseyville Comment
  UC1282820  Fritillaria affinis J. R. Sweeney 1953-3-7 973 Lake 0.4 mi se of Black Oak Villa (in Butts Canyon, 1.1 mi from Lake-Napa county line on Pope Valley Road); Butts Canyon 243 Comment
  JEPS65503  Fritillaria purdyi Theodore Niehaus 1971-3-1 929 Lake on w side of Stanton Creek, at n end of Little Indian Valley Stanton Creek; Little Indian Valley, Stanton Creek Comment
  UCD47910  Fritillaria purdyi Ellen Dean; Ryan Brisco 2005-4-24 2485 Lake Lake County, McLaughlin UC Reserve, upslope of old PC Varni Road, E of stock ponds and Reserve Manager's residence, due E of Morgan Valley Rd. 722 Comment
  UCR37894  Fritillaria purdyi C. G. Phillips, L. Cole, S. A. Haultain, K. B. Barrows 1984-4-28 16 Lake Walker Ridge. Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  UCD160716  Fritillaria recurva James A. Neilson Jr. 1975-5-23 3185 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC508158  Fritillaria recurva John Thomas Howell 1926-3-21 1720 Lake St. Helena Creek, 4 miles below Patten's 609 Comment
  CAS-BOT-BC508159  Fritillaria recurva Alice Eastwood; John Thomas Howell 1938-5-17 5704 Lake Elk Mt. Comment
  RSA304285  Fritillaria recurva James R. Shevock 1971-4-8 924 Lake South of Middletown 610 Comment
  UCSB683  Fritillaria recurva Ingram, John 1953-4-11 Lake Where state highway crosses St. Helena Creek Comment
  LA208392  Galium andrewsii Joseph Andorfer Ewan; 1937-5-23 10347 Lake 8 mi frmo Lower Lake on Monticello road Comment
  HSC31590  Galium andrewsii subsp. andrewsii Bonnie Prange 1974-5-4 Lake Near Walker Ridge Rd., 0.5 mi. N of junction with Hwy. 20. 671 Comment
  UC1737023  Galium aparine Kay H. Beach, Frank Gould 1940-5-17 432 Lake near Middletown. Comment
  UCD110861  Galium aparine Christopher Mallek 2008-1 HV1- 11 Lake High Valley. 793 Comment
  UCD42067  Galium aparine Geri Hulse-Stephens 2002-6-2 1010 Lake Goat Mountain. East side of Fallen Fir Marsh. 1280 Comment
  RSA109936  Galium bifolium Philip A. Munz 1956-7-25 22336 Lake Southeast base of West Peak, Snow Mountain. 1982 Comment
  HSC62940  Galium bolanderi David Wheeler 1979-4-14 61 Lake 0.4 mi. N of S.R. 20 on the Wilbur Springs Rd. 640 Comment
  HSC87527  Galium bolanderi Gladys L. Smith 1981-6-22 6717 Lake Above Towhead Flat, 2 km E of Mendocino Co. line and 6 km N of Soda Spring Ranger Station, road to summit of Mt. Sanhedrin 1219 Comment
  UCR256111  Galium bolanderi Greg de Nevers 2001-4-8 12198 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  RSA202681  Galium bolanderi L. T. Dempster, G. Ledyard Stebbins 1963-5-26 3787 Lake On road from Pope Valley to Middletown. Butts Canyon just 1/2 mile N of Lake-Napa county line. Comment
  RSA10789  Galium californicum Carl B. Wolf 1928-5-6 2030 Lake 6.5 mi. W of Bartlett Springs on the road to Clear Lake. Comment
  UCD160283  Galium californicum James A. Neilson Jr.; Teresa A. Sholars 1974-5-24 2752 Lake Mayacmas Mountains, below Childers Peak. Barceloux Ranch, well site #1, ca. 1 mile east of Big Canyon Road. (Elevation and georeferencing estimated by label maker.) 579 Comment
  JEPS52877  Galium californicum subsp. californicum Lauramay T. Dempster and G. L. Stebbins 1967-10-13 4365 Lake 1/4 mi n locked gate on Bartlett Springs road at Bartlett Mt. summit ((i.e., the road summit)) 1197 Comment
  UC168966  Galium mexicanum var. asperulum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2307 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  RSA202661  Galium nuttallii L. T. Dempster, G. Ledyard Stebbins 3794 -B Lake Bottle Rock Rd. Ca 2 miles N of Glenbrook Resort. 793 Comment
  UCD121826  Galium nuttallii Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 15 Lake Along Walker Ridge Road, 2.65 miles south of junction with access road to Indian Valley Dam. Comment
  JEPS15228  Galium parisiense L. T. Dempster with Bacigalupi, Robbins, Heckard, and Munz 1956-7-24 1034 Lake about 3 1/2 mi s Snow Mt. (Lake Co.-Colusa Co. line) Comment
  RSA10196  Galium porrigens Carl B. Wolf 1928-5-5 1947 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  HSC35587  Galium porrigens var. porrigens Thomas W. Nelson, Jane P. Nelson 1974-4-8 1140 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  SD6279  Galium porrigens var. porrigens Daniel Cleveland 1882-6-17 64 Lake Allen Springs Comment
  JEPS80435  Galium sparsiflorum subsp. glabrius L. R. Heckard and J. Hickman 1979-6-16 5101 Lake ridge w West Peak (n of Timber Lake); Snow Mt. 1920 Comment
  UCD42058  Galium trifidum subsp. columbianum Geri Hulse-Stephens 2001-6-29 712 b Lake Goat Mountain. Wyman Switchback. 1173 Comment
  CAS-BOT-BC199040  Garrya congdonii Carl B. Wolf 1930-11-2 1054 Lake 7 miles east of Hough's Mineral Springs on road to Williams 609 Comment
  CAS-BOT-BC199042  Garrya congdonii Mrs. Alexander MacCallum 1905-8-1 241 Lake Bartlett Springs Comment
  CAS-BOT-BC199045  Garrya congdonii R. Bacigalupi 1926-1-2 1238 Lake 4 miles NE of Middletown on Tower Lake to Middletown Road Comment
  UC1195644  Garrya congdonii A. R. Kruckeberg 1949-9-25 1775 Lake 13.8 mi e Bartlett Springs (e side of Indian Valley (entrance to Complexion Creek)); Indian Valley Comment
  UC21598  Garrya congdonii Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake Comment
  UC634833  Garrya congdonii Herbert L. Mason 1926-1-2 2603 Lake between Lower Lake and Middletown Comment
  UCD83885  Garrya congdonii Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5802 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  UCSB72524  Garrya congdonii Moseley, Maynard 1952-8-22 Lake Route 29, 1 mile North, of Lake-Napa County Line Comment
  POM212170  Garrya flavescens subsp. congdonii Carl B. Wolf 1930-11-2 1798 Lake 7 mi. east of Houghs Mineral Springs, on road to Williams. 610 Comment
  RSA296703  Garrya flavescens subsp. congdonii Rick Lundquist 1979-4-14 9 Lake 0.4 mile north of State Route 20 on the Walker Ridge Road. 640 Comment
  CAS-BOT-BC192208  Garrya fremontii C. Hart Merriam 1916-9-20 s.n. Lake W base Mt. Sanhedrin Comment
  JEPS73523  Garrya fremontii L. R. Heckard 1972-7-10 3141 Lake trail above Summit Springs; Snow Mt. 1676 Comment
  UC1193371  Garrya fremontii K. Cuff 1951-3-29 131 Lake 6.5 mi e Kelseyville 457 Comment
  CDA40171  Gastridium phleoides G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18547 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 441 Comment
  POM294490  Gastridium phleoides Lyman Benson 1942-7-9 11279 Lake 1 mile N of Kelseyville. Bed of Kelsey Creek. Middle N Coast mtn range. Clear Lake drainage area. 412 Comment
  UC576273  Gastridium ventricosum K. E. Bradshaw 1937-6-4 69 Lake 1 1/4 mi ssw Liberty School; Lakeport Quad. 518 Comment
  CHSC92876  Genista monspessulana D. Isle 2001-5-17 1250 Lake Mendocino National Forest--North Coast Ranges. Soda Creek Watershed. Around green cabin on N edge of lake and to the east and north. 762 Comment
  CHSC91499  Geranium dissectum D. Isle 1995-6-7 1083 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow. 1024 Comment
  CDA22922  Geranium molle G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17087 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC46537  Gilia capitata J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9333 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  RSA339156  Gilia capitata Margaret J. Williams, W. Roderick 1984-5-22 84- 14 -2 Lake 2 mi NE of Middletown 305 Comment
  RSA8554  Gilia capitata M. S. Jussel 1933-6-26 178 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  CHSC101535  Gilia capitata subsp. capitata G. F. Hrusa; R. Gross 2008-5-23 17410 Lake N-facing slope above North Fork Cache Creek +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  SEINET14642446  Gilia capitata subsp. capitata M. J. Williams, W. Roderick 1984-5-22 84- 14 -2 Lake 2 miles NE of Middletown. 305 Comment
  UC726810  Gilia capitata subsp. capitata A. A. Heller 1941-5-5 16100 Lake along State Highway #53 about a mi e Middletown; e of Middletown Comment
  SEINET14642486  Gilia capitata subsp. capitata A. A. Heller 1902-7-28 5998 Lake Near the summit of Mount Sanhedrin. Comment
  CAS-BOT-BC123847  Gilia rattanii Volney Rattan 1884-6-1 s.n. Lake unspecified Comment
  JEPS94681  Gilia sinistra subsp. pinnatisecta Vernon H. Oswald and Lowell Ahart 1998-7-15 9281 Lake near Barrel Spring (e side of mt., w of Walker Ridge Rd. 0.8 mi s of Bartlett Springs Rd., e side of county); Baldy Mtn. 640 Comment
  HSC44263  Gilia tricolor D. L. Goforth 1977-4-23 9 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC85785  Gilia tricolor Bruce Delgado, Tim Tilghman, Rob Marheine 1987-4-10 Lake 8 mi. N of Hwy. 20 on Walker Ridge Rd., Blue Oak Campground Comment
  RSA63381  Gilia tricolor Alva Grant 1935-4-27 s.n. Lake Clear Lake Comment
  RSA63694  Gilia tricolor Milo S. Baker 1950-4-7 12197 Lake Along eastern shore of Clear Lake between Clear Lake Oaks and Lucerne. Comment
  CHSC68544  Githopsis diffusa subsp. robusta Vernon H. Oswald; David Isle, Rhonda Isle 1997-5-3 8363 Lake Forest Road M5 north of Wyle Glade, northwest of Indian Valley Reservoir. 944 Comment
  JEPS58568  Githopsis specularioides Mr. and Mrs. Hugo Hamann and Eddie Dearing 1969-5-8 1107 Lake Hanna's Bog Comment
  UC1191377  Glinus lotoides Malcolm A. Nobs, S. Galen Smith 1949-9-8 1855 Lake shores of Thurston Lake Comment
  UCD66778  Glyceria declinata A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3531 Lake 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  CAS-BOT-BC280596  Glyceria elata R. D. Stone; G. Clifton 1983-6-16 557 Lake Along Lee Creek immediately above Sawmill Flat Rd., upper Alder Creek drainage, ca. 1.4 mi. NNW of summit Cobb Mt. 914 Comment
  UC353881  Glycyrrhiza lepidota Milo S. Baker 1927-7-7 2316 b Lake along hwy n Clover Lake (S Lake Co.) Comment
  RSA2292  Gnaphalium chilense J. W. Blankinship 1928-7-18 s.n. Lake Kelseyville, Lake County Comment
  CAS-BOT-BC302587  Gnaphalium palustre J. W. Blankinship 1927-7-10 s.n. Lake Kelseyville Comment
  JEPS104727  Gnaphalium palustre John L. Morrison 1936-9-19 1915 Lake near head waters of a stream floweing S from Snow Mountain West Comment
  POM292490  Gnaphalium palustre Lyman Benson 1929-7-13 1774 Lake Kelsey Creek bed in dried pools, Kelseyville Comment
  RSA286372  Gnaphalium palustre R. F. Thorne 1974-7-31 44955 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  OBI53733  Gnaphalium palustre David J. Keil, Kathleen Keil 1992-7-18 23413 Lake Mendocino NF. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper Lake 1000 Comment
  RSA800344  Gratiola ebracteata Peter Rubtzoff 1956-9-2 2818 Lake Southern shore of Boggs Lake. Comment
  JEPS2931  Gratiola heterosepala J. W. Blankinship 1923-4-26 Lake Kelseyville Comment
  JEPS4059  Gratiola heterosepala H. L. Mason and R. Bacigalupi with J. R. Sweeney 1953-6-8 14544 Lake 1 air mi w Mt. Hanna (sw end of Boggs Lake, at w base of Mt. Hanna); Boggs Lake; Boggs Lake, 1 mile W of Mt. Hanna 883 Comment
  UC985639  Gratiola heterosepala H. L. Mason and R. C. Bacigalupi 1953-6-8 14544 Lake w base Mount Hanna (sw margin of lake); Boggs Lake; Lake Co. Comment
  RSA0006023  Gratiola heterosepala H. L. Mason, R. C. Bacigalupi 1953-6-8 14544 Lake Southwest margin of Boggs Lake, (west base of Mount Hanna). Comment
  CAS-BOT-BC305216  Grindelia hirsutula Doris K. Kildale 1926-5-30 2065 Lake Between Clear Lake & Lower Lake 457 Comment
  CAS-BOT-BC302202  Harmonia hallii Leo Koch 1940-4-29 931 Lake 1.9 miles east of Middletown Comment
  CHSC29645  Helenium bigelovii Dibble; Griggs 1979-8-7 158 Lake Near Mc Cleod Ridge, close to the town of Potter Valley. Located on ridge system. 732 Comment
  UC32218  Helenium bigelovii Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Big Horse Mt. South Fork of the Eel River Comment
  UC595086  Helenium puberulum David D. Keck 1938-8-3 4744 Lake 1 mi n Cobb P.O. Comment
  UCD132511  Helianthella californica Rogelio Lucas; PLS 102 plant collecting interns 2013-4-14 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near southern boundary of park. 629 Comment
  UC1282678  Helianthella californica subsp. californica J. R. Sweeney 1951-4-15 604 Lake Kelseyville Rd. 5 1/2 mi nw Lower Lake; Seigler Canyon Comment
  POM38864  Helianthella californica var. californica Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  CHSC89436  Helianthus bolanderi Lowell Ahart 2004-10-4 11429 Lake Below the high water line of Indian Valley Reservoir, near the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 446 Comment
  RSA2651  Helianthus bolanderi J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs Comment
  POM14242  Helianthus bolanderi A. A. Heller 1902-8-2 15275 Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  POM270375  Helianthus bolanderi Lyman Benson 1928-9-14 825 Lake McGaw Slough, Kelseyville. At, Range Middle N coast 457 Comment
  POM270377  Helianthus bolanderi Loren Yaussy 1938-3-1 7914 Lake Kelseyvelle. Mt. Range Middle N. Coast. Clear Lake. Zone upper sonoran 412 Comment
  CHSC71417  Helianthus exilis Vernon H. Oswald; Lowell Ahart 1998-7-15 9287 Lake East side of county near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Bartlett Springs Rd. 640 Comment
  UCD132785  Helianthus exilis Vernon H. Oswald; Lowell Ahart 1998-7-15 9287 Lake east side of county near Barrel Spring on the east side of Baldy Mountain and west of Walker Ridge Road 0.8 mile south of Bartlett Springs Road. 640 Comment
  HSC97077  Heliotropium curassavicum L. Ahart 2004-10-4 11425 Lake NE part of Indian Valley Reservoir, S side of Bartlett Springs Rd. 447 Comment
  UCD18129  Heliotropium curassavicum K. Carpenter; with E. Dean and K. Chaney. 2000-8-11 66 Lake McLaughlin Reserve. Research Hill area, growing in dry bed of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  JEPS104725  Heliotropium curassavicum John L. Morrison 1936-9-19 1926 Lake margins of Clear Lake, SE of Upper Lake Village Comment
  POM284477  Hemizonia calyculata Lyman Benson 1929-9-15 1926 Lake Upper Lake (foot of Elk Mountain). 610 Comment
  RSA109886  Hemizonia clevelandii P. A. Munz 1956-7-24 22288 Lake Long Ridge Trail to Snow Mt. from Fir-Root Spring. 1524 Comment
  RSA2714B  Hemizonia clevelandii J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  UC523526  Hemizonia clevelandii David D. Keck 1933-11-9 2700 Lake 3 mi e Upper Lake Comment
  RSA407392  Hemizonia clevelandii Lyman Benson 1936-8-23 7965 Lake Kelseyville; Mt. Range: Middle N. Coast; Watershed: Clear Lake. 412 Comment
  CAS-BOT-BC305999  Hemizonia congesta subsp. calyculata David D. Keck 1933-11-9 2699 Lake 2.1 mi. E. of Upper Lake Comment
  CAS-BOT-BC306046  Hemizonia congesta subsp. clevelandii John Thomas Howell 1930-8-24 5445 Lake 4 miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC306051  Hemizonia congesta subsp. clevelandii R. F. Hoover 1938-9-3 3796 Lake Middletown Comment
  CAS-BOT-BC306054  Hemizonia congesta subsp. clevelandii D. E. Breedlove 1980-6-29 44824 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  CHSC92901  Hemizonia congesta subsp. clevelandii D. Isle 2001-7-31 1401 Lake Mendocino National Forest -- North Coast Ranges, Soda Creek Watershed. Faraway Ranch in meadows and openings on slopes. Just South of Faraway Ranch Gate. 1.9 miles E of M-1 junction with E-spur. 719 Comment
  UC175978  Hemizonia congesta subsp. clevelandii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2319 Lake Elk Mountain, n Lake County Northern Coast Ranges, Elk Mountain 1219 Comment
  UC177502  Hemizonia congesta subsp. clevelandii D. Cleveland 1881-1-1 Lake Allen Springs Comment
  UCSB42408  Hemizonia congesta subsp. clevelandii Heckard, L.; Hickman, J. 1980-7-3 Lake Just west of Summit Springs, southwest Snow MT. Comment
  UC523528  Hemizonia congesta subsp. luzulifolia David D. Keck 1933-11-9 2713 Lake 3 mi n Middletown Comment
  RSA2297  Hemizonia pungens J. W. Blankinship 1926-9-1 s.n. Lake Kelseyville Comment
  JEPS1661  Hesperochiron pumilus J. W. Blankinship 1922-4-15 Lake Kelseyville Comment
  JEPS23278  Hesperocnide tenella J. W. Blankinship 1924-5-24 Lake Kelseyville Comment
  SEINET4118153  Hesperocnide tenella J. Mygatt, W. R. Lauper; M. Mygatt 1996-1 M- 96 -152 Lake The town of Kelseyville in Clear Lake State Park. 414 Comment
  OBI7209  Hesperocyparis macnabiana Carl B. Wolf 1934-10-16 6192 Lake Reiff to Knoxville Rd, 1 mi from Napa County line Comment
  CHSC109723  Hesperocyparis sargentii J. Clausen 1935-5-22 1057 Lake 14.2 miles southeast of Lower Lake on the Monticello road. Comment
  SD40653  Hesperocyparis sargentii Carl B. Wolf, E. R. Johnson 1934-10-16 Lake Reiff to Knoxville Road, 1 mile from Napa Co. Line 455 Comment
  CAS-BOT-BC1171  Hesperolinon adenophyllum Gladys L. Smith 1981-6-22 6716 Lake Above Towhead Flat, 2.0 km E of Mendocino Co. line and 6.0 km N of Soda Spring Ranger Station 1219 Comment
  CAS-BOT-BC1175  Hesperolinon adenophyllum Helen K. Sharsmith 1952-7-5 4174 Lake Y junction of U.s. Route 101 and state Hwy 29, ca. 1.5 miles SE of Lakeport. 420 Comment
  CHSC106380  Hesperolinon adenophyllum David Isle; Arnold James 1993-6-29 1847 Lake Mendocino National Forest - North Coast Ranges, Soda Creek watershed. N 17 degrees of Kiosk and jct of Lake Pillsbury Resort Rd 18N21 and Soda Creek Rd 20N01. 1993 Ecol. Unit Inven. Plot 8. Opening: QULO and PISA, OS/ARCA, CECU, AICA, BRMI. 569 Comment
  CHSC29746  Hesperolinon adenophyllum Dibble; Griggs 1979-7-12 129 Lake Near Rice Creek, close to the town of Stonyford. 640 Comment
  RSA178544  Hesperolinon adenophyllum Joseph P. Tracy 1951-7-6 19615 Lake At the saddle between Elk Mountain and Pine Mountain Comment
  RSA491249  Hesperolinon adenophyllum Gladys L. Smith 1981-6-22 6717 Lake Above Towhear Flat, 2.0 km E of Mendocino Co. line and 6.0 km N of Soda Spring Ranger Station 1219 Comment
  UC1212222  Hesperolinon adenophyllum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2279 Lake Elk Mountain Northern Coast Ranges (northern Lake Co.) 1219 Comment
  UC762264  Hesperolinon adenophyllum Robert F. Hoover 1941-6-8 5338 Lake hills near base Mt. Konocti Comment
  HSC103511  Hesperolinon adenophyllum Thomas W. Nelson, Jane Nelson 1985-5-25 7802 Lake Junction of State Routes 175 & 29, 4 mi. S of Lakeport 396 Comment
  JEPS122883  Hesperolinon bicarpellatum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-19 630 Lake Just north of Hwy 29, east of Middletown, on property of Bar X Ranch. Comment
  JEPS128395  Hesperolinon bicarpellatum Adam C. Schneider with Dick O'Donnell 2013-5-26 225 Lake Southwest side of Butts Canyon Road, 1.3 miles north of Napa/Lake Co. Line. Comment
  LA47292  Hesperolinon bicarpellatum Helen Sharsmith; 1947-5-31 3971 Lake 3 mi. E (NE) of Middletown on highway to Lower Lake 304 Comment
  UC1212351  Hesperolinon bicarpellatum Helen K. Sharsmith 1957-6-18 4608 Lake n slope of canyon 1/4 mi e Black Oak Villa (road from Pope Valley to Middletown); Inner North Coast Ranges, Butt's Creek Canyon (Butt's Canyon 243 Comment
  UC1212363  Hesperolinon bicarpellatum Helen K. Sharsmith 1952-6-19 4137 Lake head of canyon 0.7 mi e Black Oak Villa; Inner North Coast Ranges, Butts Canyon 228 Comment
  UC1509751  Hesperolinon bicarpellatum C. M. Rogers 1969-6-20 13255 Lake Howard Hot Springs Comment
  UCD110482  Hesperolinon bicarpellatum Helen K. Sharsmith 1952-6-19 4137 Lake Head of Butts Canyon 0.7 mile east of Black Oak Villa. 228 Comment
  CAS-BOT-BC176008  Hesperolinon californicum Milo S. Baker 1953-7-1 12807 Lake In a field south of Hiwy 3.4 mi east of Middletown Comment
  CAS-BOT-BC176009  Hesperolinon californicum Aaron Liston; Sara Meury 1988-6-1 754 -2 Lake 2.8 miles NE of Middletown; S side of Hwy 29 300 Comment
  UC1212444  Hesperolinon californicum Rimo Bacigalupi with H. L. Mason and J. R. Sweeney 1953-6-8 4177 Lake 0.5 mi sw Dieterts Reservoir (upper end of valley); Long Valley, drainage of Bucksnort Creek 320 Comment
  JEPS116897  Hesperolinon clevelandii David Gowen 2008-6-9 948 Lake South of Clear Lake on Bottle Rock Road, south of Hwy 29 and just south of Cole Creek Road. Comment
  JEPS122872  Hesperolinon didymocarpum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 610 Lake Diamond D Ranch, on Diamond D Ranch Rd. Comment
  JEPS122874  Hesperolinon didymocarpum Adam C. Schneider with Will Freyman and Yuri P. Springer 2014-5-18 613 Lake Along cattle trail on west Side of Big Canyon Rd. Property of Harbin Hot Springs Comment
  CDA21516  Hesperolinon disjunctum G. F. Hrusa, R. Gross 2008-5-23 17449 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 423 Comment
  UC1212471  Hesperolinon disjunctum Helen K. Sharsmith 1959-5-27 4697 Lake Lower Lake-Williams road near old Epperson's Station (0.7 mi w of Lake-Colusa County line); Inner North Coast Ranges Comment
  CAS-BOT-BC1241  Hesperolinon disjunctum W. R. Ernst 1956-6-20 22 Lake Southwest side of road 14.2 miles from Lower Lake junction on road to Knoxville (about 1 mile north of Napa Co. line) Comment
  CAS-BOT-BC176234  Hesperolinon disjunctum Lincoln Constance; Ren-Hwa Shan 1946-6-2 3073 Lake Barlett Springs road 4.5 miles southwest of Leesville 548 Comment
  CHSC90848  Hesperolinon drymarioides D. Isle 1995-7-19 193 Lake Mendocino National Forest--North Coast Ranges. Little Stony Creek Watershed. Pacific Point. 1121 Comment
  UCD84059  Hesperolinon drymarioides Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6237 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via eastern forks of Rocky Creek Road and then via a private road owned by Stephen Gilardi (an area known as Brushy Sky High on some maps). 808 Comment
  JEPS15261  Hesperolinon micranthum Rimo Bacigalupi with J. R. Sweeney and H. L. Mason 1953-6-8 4178 Lake about 1/2 mi n Lake-Napa County boundary line; Butts Canyon Comment
  UC1212416  Hesperolinon micranthum Helen K. Sharsmith 1957-6-18 4607 Lake ca 1.0 mi e Black Oak Villa (road from Pope Valley to Middletown, n slope of Butts Creek Canyon); Inner North Coast Ranges, Butts Creek Canyon 243 Comment
  UC1282773  Hesperolinon micranthum J. R. Sweeney 1952-6-15 959 Lake Black Oak Villa Comment
  POM180689  Hesperolinon micranthum J. T. Howell 1930-8-24 5452 Lake 4 miles from Middletown on the Adams Spring Road. Comment
  UC1212383  Hesperolinon spergulinum Helen K. Sharsmith 1947-5-31 3969 Lake 1.2 mi beyond Napa-Lake County line (n slope Mount Saint Helena); Mount Saint Helena 441 Comment
  JEPS94800  Heterocodon rariflorum Vernon Oswald and Lowell Ahart 1998-5-7 9016 Lake between Kowalski Ranch and Barkerville (on n side of Bartlett Springs Road on the n side of Indian Valley Reservoir); Indian Valley Reservoir, Bartlett Springs Road 457 Comment
  UC1563933  Heterocodon rariflorum Barbara Ertter 1988-7-3 7679 Lake ca 10 air mi n Upper Lake (town) (Elk Mt Rd at jct Bear Creek Rd, top of Elk Mt Grade); Mendocino National Forest, Elk Mountain Grade 1097 Comment
  SEINET10460741  Heterocodon rariflorum Willis L. Jepson 1897-7-14 Jepson s.n. 1897 Lake COBB MTN Comment
  UCD83899  Heterotheca oregona Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5925 Lake BLM Cache Creek Wilderness. NE part of Wilderness, East of confluence of the north and south forks of Cache Creek along old pack trail. South side of creek. 293 Comment
  UC1999921  Heterotheca oregona var. oregona J. C. Semple, S. Heard 1986-8-20 8565 Lake W of Williams. C-20, 16km W of Colusa county line. Comment
  JEPS2446  Heterotheca oregona var. rudis Willis L. Jepson 1892-8-4 14678 Lake near Hullville (n Lake Co., river bed South Fork of the Eel River); South Fork of the Eel River Comment
  UC726572  Heterotheca oregona var. rudis A. A. Heller 1941-9-22 16321 Lake w edge Middletown; St. Helena Creek Comment
  CAS-BOT-BC420471  Heuchera micrantha var. erubescens Alice Eastwood 1925-5-22 12860 Lake Dashiells, Mt Sanhedrin Comment
  CAS-BOT-BC424151  Heuchera micrantha var. erubescens John Thomas Howell 1945-6-20 21103 Lake Pinnacle Rock, Bartlett Mountain Comment
  CAS-BOT-BC420474  Heuchera micrantha var. erubescens Robert E. Jameson 1967-6-17 s.n. Lake S Fork of Scott's Creek, 4 miles W of Lakeport Comment
  OBI53734  Hieracium albiflorum David J. Keil, Kathleen Keil 1992-7-18 23414 Lake Mendocino NF. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper Lake Comment
  RSA275367  Hieracium greenei J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9345 Lake Forest Service Rd. M1, 5.3 mi from jct with 20N01; Mendocino National Forest. 1585 Comment
  JEPS80106  Holcus lanatus L. R. Heckard and J. Hickman 1979-6-16 5114 Lake around margin Timber Lake (sw flank of Snow Mt.); , margin Timber Lake 1463 Comment
  CAS-BOT-BC324625  Holocarpha virgata J. H. Thomas 1960-8-29 8842 Lake About 8.7 miles south along the highway from Lower Lake toward Middletown 396 Comment
  CAS-BOT-BC324638  Holocarpha virgata H. M. Hall 1930-10-3 12940 Lake 14 miles east of Lower Lake Comment
  CAS-BOT-BC324639  Holocarpha virgata H. M. Hall 1923-10-14 11939 Lake 6 mi. e. of Middletown, on the Langtry Ranch Comment
  CHSC94009  Holocarpha virgata subsp. virgata R. Fischer 2005-9-16 672 Lake Collection from along Hwy. 20 east of Clear Lake Oaks. Plants growing at edge of a fallow field. 304 Comment
  UC897749  Holocarpha virgata subsp. virgata Lewis S. Rose 1935-9-12 35646 Lake 5 mi n Middletown Comment
  POM215205  Holocarpha virgata subsp. virgata D. D. Keck 1933-11-9 2704 Lake Forks of Clear Lake-Williams Hwy and Lucerne-Lower Lake Hwy. Comment
  POM295698  Hordeum Lyman Benson 1932-6-21 3745 Lake Snow Mt.; Middle N Coast Mt. range 1524 Comment
  SD27937  Hordeum brachyantherum Carl B. Wolf 1928-5-4 1899 Lake 2 mi. no. of Middleton 427 Comment
  UCD85274  Hordeum brachyantherum A. A. Beetle 1941-4-27 1730 Lake Southwest side of Clear Lake. Comment
  UCR2473  Hordeum brachyantherum A. A. Beetle 1941-4-27 1730 Lake Coast Range, southwest side/corner of Clear Lake 450 Comment
  CAS-BOT-BC289485  Hordeum brachyantherum subsp. californicum Carl B. Wolf 1928-5-4 1899 Lake 2 miles north of Middletown Comment
  CHSC29562  Hordeum brachyantherum subsp. californicum Dibble; Griggs 1979-7-19 141 Lake Near Packsaddle Creek, close to the town of Potter. On the middle third of a ridge system. 678 Comment
  HSC27452  Hordeum murinum subsp. glaucum J. P. Smith, J. O. Sawyer 1972-4-1 5139 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  CAS-BOT-BC148546  Horkelia bolanderi Doris K. Kildale 1926-5-31 2079 Lake Cold Brook Camp between Kelseyville & Lower Lake Comment
  CAS-BOT-BC148551  Horkelia bolanderi James McMurphy 1909-8-6 690 Lake Between Uncle Sam Mt. and Lower Lake Comment
  CAS-BOT-BC148554  Horkelia bolanderi Ethel Crum 1933-7-23 1516 Lake West of Salmina's Resort, Cobb Mountain 792 Comment
  RSA463074  Horkelia bolanderi Lyman D. Benson 1932-6-19 3718 Lake Mount Hanna 762 Comment
  UC1044690  Horkelia bolanderi Milo S. Baker 1951-6-21 12325 Lake ca 5 mi w Lower Lake; Snow Lake, w of Lower Lake 609 Comment
  UC673309  Horkelia bolanderi Herbert L. Mason 1934-5-5 8127 Lake between Kelseyville Lower Lake (Foot of obsidian covered hill just above a meadow) Comment
  CHSC84229  Horkelia californica subsp. dissita Lowell Ahart 2003-7-14 10398 Lake Near a small stream, at Barrel Spring, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley. 396 Comment
  CHSC91058  Horkelia californica subsp. dissita D. Isle 1997-7-31 331 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 8.5 mi. up 16N30/16N14 jct., Low Gap Meadow. 1127 Comment
  UC173988  Horkelia californica subsp. dissita H. M. Hall 1913-7-22 9572 Lake 40 to 50 mi Pacific Ocean (south spu); North Coast Ranges, Mt. Hull 1127 Comment
  UC525513  Horkelia californica subsp. dissita Ethel Crum 1933-7-23 1519 Lake 5 mi w Salmina's Resort; Cobb Mountain 792 Comment
  POM35454  Horkelia tridentata subsp. flavescens A. A. Heller 1902-7-24 5967 Lake Near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC206066  Hosackia crassifolia John Thomas Howell 1945-6-19 21026 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC206071  Hosackia crassifolia C. Hart Merriam 1915-8-16 s.n. Lake Upper Lake Comment
  CAS-BOT-BC206074  Hosackia crassifolia Greg de Nevers 2001-5-14 12357 B Lake Hopland Grade above Clear Lake Comment
  UCD106081  Hosackia crassifolia Tofsrud 1948-7-1 s.n. Lake Summit of Hopland to Lakeport road. Comment
  UCD106126  Hosackia oblongifolia A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CDA19162  Hydrilla verticillata Bob Hesterberg 2000-7-18 PDR 1209040 Lake Clear Lake. 0 Comment
  CDA15486  Hydrophyllum occidentale G. F. Hrusa, WTD 1998-6-19 14623 Lake North Coast Ranges; E side of Goat Mtn. summit Comment
  CAS-BOT-BC400868  Hypericum anagalloides Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  CAS-BOT-BC400869  Hypericum anagalloides A. A. Heller 1902-7-21 5972 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UC1585943  Hypericum concinnum Barbara Ertter 1988-7-4 7696 Lake Bear Creek Rd. ca. 10 airmiles n. Upper Lake (town) (crest of rd. 3.8 mi. from Elk Mt. Rd.); Mendocino Nat'l Forest 975 Comment
  UCD136932  Hypericum concinnum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7715 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road near southern boundary of the of the park. 627 Comment
  HSC45987  Hypericum perforatum Tim Bertram 1978-6-22 Lake USFS Rd. 15N01 Comment
  CHSC92590  Iliamna bakeri David W. Isle 2005-8-1 1125 Lake Mendocino National Forest--North Coast Ranges. Middle Fork Stony Creek Watershed. Approx. 1/3 mile below jct. 16N18/16N03 (1/4 mi. below Lake/Colusa Co. Line in Colusa Co). N aspect on edge of clear cut. GPS: NAD27 10S 0522970E 4347039N; Spr 25' South. 1688 Comment
  UCD126377  Iliamna bakeri David W. Isle 2005-8-1 1125 Lake approximately 1/3 mile below junction 12N18/16N03 (1/4 mile below Lake/Colusa County Line in Colusa County, CA.). 1688 Comment
  CAS-BOT-BC133502  Iris R. C. Foster 1937-5-17 229 Lake 5 miles north of Middletown Comment
  SEINET6190954 Image available Iris californica A. A. Heller 1919-1 13227 Lake Southeast side of Snow mountain above Bonnie View Comment
  UC1282819  Iris fernaldii J. R. Sweeney 1953-5-8 1001 Lake 0.4 mi se Black Oak Villa in Butts Canyon (1.1 mi from Lake-Napa county line on Pope Valley road); Butts Canyon 243 Comment
  JEPS13282  Iris hartwegii Rimo Bacigalupi with G. T. Robbins 1955-6-7 5273 Lake 11.7 mi ene Pillsbury Lake; Summit of Boradman Ridge 1554 Comment
  JEPS10140  Iris macrosiphon Rimo Bacigalupi and G. T. Robbins 1954-6-24 4588 Lake 11.8 mi above Pillsbury Lake (on s slope of Mt. Hull); Mt. Hull 1371 Comment
  RSA138279  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-8 17122 Lake 4.5 miles north of Lake County line on Highway 29 from Calistoga to Middletown Comment
  UC618425  Iris macrosiphon Alice Eastwood and John Thomas Howell 1938-5-17 5664 Lake above Upper Lake; Middle Creek Comment
  UCD83919  Iris macrosiphon Ellen Dean; G. Harrington, C. Thomsen, J. Alderson, M. Bibbo 2010-4-24 5941 Lake BLM Cache Creek Wilderness. NE corner of wilderness, Wilson Valley. Just east of confluence of Cache and Rocky Creeks. 308 Comment
  RSA366824  Iris macrosiphon Milo S. Baker 1948-5-12 12031 Lake Near Middletown Cemetery Comment
  SEINET12048668  Iris macrosiphon F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -033 Lake ca 6 mi E from junction of CA 29 & Butts Canyon Road on Butts Canyon Road, Detert Reservoir area 305 Comment
  JEPS83143  Iris missouriensis L. R. Heckard and J. C. Hickman 1982-7-9 6005 Lake ca. 1/2 mi. n. Summit Springs (s. side of Snow Mt., n. & below upper serpentine area at roadless area entrance); Snow Mt. 1524 Comment
  UC1063715  Isoetes bolanderi B. Schreiber 1936-9-19 2335 Lake 1 mi n of Sheep Corral Sag Pond (Snow Mt Trail); Mendocino Nat'l Forest, Stonyford Quadrangle 1341 Comment
  JEPS18119  Isoetes howellii Rimo Bacigalupi with G. T. Robbins 1956-6-1 5693 Lake 1.4 mi. w. Lower Lake (e. end of Dry Lake) 457 Comment
  UCD84409  Isoetes howellii Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  SEINET10940655  Juncus Robert F. Thorne, Larry E. DeBuhr 1975-8-15 Thorne 46816 Lake Boggs Lake W of Mt. Hannah, 7.5 mi. SSE of Kelsyville and 3 mi. NNW of Glenbrook Resort. 853 Comment
  UC183676  Juncus bolanderi Joseph P. Tracy Jul 21 1905-Aug 16 1905 2284 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  SJSU9856  Juncus bolanderi J. B. Snell 1963-6-15 150 Lake Long Valley E of Clear Lake Comment
  SJSU9860  Juncus bufonius J. B. Snell 1963-6-15 148 Lake Long Valley E of Clear Lake Comment
  POM290134  Juncus bufonius var. congestus Lyman Benson 1934-6-12 6075 a Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  HSC37762  Juncus confusus A. Montalvo, J. D. Ackerman 1975-9-11 718 Lake Boggs Mtn. E of Cobb, 100m down from Rd. 100 on Rd 110 780 Comment
  UCD41743  Juncus covillei Geri Hulse-Stephens 2001-7-2 766 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  UC167847  Juncus covillei A. B. Simonds Jun 1888 Lake Comment
  RSA10213  Juncus occidentalis Carl B. Wolf 1928-5-5 1928 Lake 3 miles from Upper Lake on road to Lucerne. Comment
  UC142173  Juncus occidentalis A. A. Heller 1902-7-23 5954 Lake Thistle Springs Mt. Sanhedrin Comment
  RSA494789  Juncus oxymeris Lyman Benson 1930-6-20 2173 Lake Middle north coast, Kelsey Creek, town; Kelseyville. Big Valley. 427 Comment
  UCD141872  Juncus phaeocephalus var. paniculatus K. Esau; E. Hyde 1938-6-25 s.n. Lake Exact location unknown. Comment
  HSC66584  Juniperus californica D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 12 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  RSA123533  Juniperus californica A. Simontacchi 1937-9-24 192 Lake 1 mile north of Lakeshore 610 Comment
  RSA282589  Juniperus californica Lyman Benson 1934-9-1 6133 Lake Foot of Hopland Grade, Mayacamas Mountain range, Clear Lake watershed 549 Comment
  UC1193165  Juniperus californica R. E. Nelson 1949-10-28 124 Lake Hopland-Kelseyville Hwy Quad 60B2 457 Comment
  CAS-BOT-BC236767  Keckiella breviflora John Thomas Howell 1945-6-21 21173 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  RSA259567  Keckiella breviflora D. E. Anderson, J. P. Smith 1971-6-26 J- 1195 Lake Reister area of Mendocino National Forest Comment
  RSA401717B  Keckiella breviflora Rockwell 1925-7-1 s.n. Lake Topaz. Comment
Read comments Sep 25 2014
  CAS-BOT-BC235624  Keckiella breviflora var. breviflora L. R. Abrams 1916-7-28 6288 Lake Grade between Bartletts or Clear Lake Comment
  UC1137580  Keckiella corymbosa A. Simontacchi 1937-7-13 301 Lake Crags on French Ridge; Mendocino National Forest, Lakeport Quad. 1350 Comment
  JEPS104710  Keckiella corymbosa John L. Morrison 1936-9-19 1896 Lake 1371 Comment
  UC146232  Keckiella lemmonii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2338 Lake Elk Mountain; Northern Coast Ranges 1219 Comment
  CAS-BOT-BC499183  Kopsiopsis strobilacea Milo S. Baker 1927-5-31 2178 b Lake East slope Cobb Mt. near 1st Peak Comment
  CAS-BOT-BC341403  Lagophylla minor M. S. Jussel 1933-6-25 138 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC43364  Lagophylla minor Carolyn Sanford 1977-4-24 349 Lake Barrel Springs Campground. 701 Comment
  UC527947  Lagophylla minor R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6710 Lake 3 mi nw Napa-Lake County line (meadow on Pope Valley-Middletown road) Comment
  SEINET9323727  Lagophylla minor Unknown 1993-5-2 10876 Lake On open flats of heavy clay soil sparse vegetation. Upper parts of N end of Walker Ridge btwn Bear Valley and Indian Vally Reservoir Comment
  SEINET11446756 Image available Lagophylla ramosissima J. P. Tracy 1902-5-28 1698 Lake 6 miles NW of lakeport, in hills about Scott's Valley 610 Comment
  UC165020  Lagophylla ramosissima J. P. Tracy May 28 1902-Jun 2 1902 1698 Lake in hills about Scotts Valley (6 mi nw of Lakeport) 426 Comment
  SD87855  Lagophylla ramosissima Frank W. Peirson 1925-8-9 6350 Lake 6.0 miles west of Blue Lakes on the Ukiah Road. Comment
  CAS-BOT-BC338108  Lasthenia californica M. S. Jussel 1933-4-29 s.n. Lake Jordan Park, Cobb Mt. Comment
  RSA2760  Lasthenia californica J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Along Cold Creek. Comment
  CAS-BOT-BC338103  Lasthenia californica Brandegee No date on label s.n. Lake Unspecified Comment
  UC1118937  Lasthenia californica subsp. californica H. S. Yates 1934-4-15 3772 Lake Bendmore Valley Ukiah Quad., Bendmore Valley Comment
  UC2061424  Lasthenia californica subsp. californica Rachael L. Olliff Yang 2017-5-8 22 Lake Donald and Sylvia McLaughlin Natural Reserve, UC Davis Natural Reserve System. Goatgrass Meadow area, about 5 m Southeast of the Road. Comment
  UC90032  Lasthenia glaberrima Mrs. K. Curran 1885-5-1 Lake Clear Lake Comment
  RSA152370  Lasthenia glaberrima R. C. Bacigalupi, J. R. Sweeney 1953-5-26 4134 Lake Long Valley, along Pope Valley road, 2.6 miles southeast of its junction with Middletown-Lower Lake road (State Highway 53). 335 Comment
  POM361565  Lasthenia glabrata subsp. glabrata Carolyn Sanford 1977-4-23 335 Lake State Route 20, 2.2 miles west of its junction with State Route 29. Comment
  CAS-BOT-BC213357  Lathyrus jepsonii subsp. californicus C. L. Hitchcock 1949-6-7 19073 Lake 5 miles W of Clear Lake, along Highway #20 Comment
  POM277783  Lathyrus vestitus subsp. vestitus Lyman Benson 1933-6-19 4458 Lake Kelseyville. 457 Comment
  CAS-BOT-BC323951  Layia chrysanthemoides L. R. Abrams 1928-5-4 12323 Lake 5 mi. NE of Middletown on road to Lower Lake Comment
  CAS-BOT-BC323954  Layia chrysanthemoides Alice Eastwood; John Thomas Howell 1938-5-18 5751 Lake 6 miles from Kelseyville on road to Adams Springs Comment
  UC1069704  Layia chrysanthemoides H. S. Yates 1934-5-15 3865 Lake Bendmore Valley Ukiah Quad., Bendmore Valley Comment
  CAS-BOT-BC329320  Layia septentrionalis Agnes M. Bowman 1902-4-1 151 Lake Burns Valley Comment
  HSC33131  Layia septentrionalis Thomas W. Nelson, Jane P. Nelson 1974-4-9 1164 Lake Along Hwy. 20 between Lucerne and Clear Lake Oaks Comment
  HSC67872  Layia septentrionalis J. P. Smith, Thomas W. Nelson 1976-4-13 8557 Lake Bartlett Springs Road, 1.2 miles from its Jct. with Hwy. 20 610 Comment
  NY180506  Layia septentrionalis D. D. Keck 1933-5-29 2384 Lake 2.5 miles south of Lakeport on toad to Kelseyville Comment
  CAS-BOT-BC329338  Layia septentrionalis David D. Keck 1933-5-29 2384 Lake 2.5 mi S of Lakeport on road to Kelseyville. Comment
  CAS-BOT-BC215746  Lepechinia calycina Vernon O. Bailey 1916-6-24 s.n. Lake Clear Lake, Mt. Konocti Comment
  SBBG30042  Lepechinia calycina D. K. Kildale 1926-5-31 Lake jct Hopland Rd Comment
  CAS-BOT-BC89770  Lepidium latipes Alice Eastwood 1925-5-22 12814 Lake Dashiells, Mount Sanhedrin. Comment
  UCD147175  Lepidium latipes Joel Hernandez; Plant Science 102 collecing interns 2014-4-26 7 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lewis Ridge. 423 Comment
  CAS-BOT-BC12460  Lepidium nitidum M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, on road to lower Lake. Comment
  UC161583  Lepidium virginicum Joseph P. Tracy 1905-8-21 2386 Lake Scott Valley Northern Coast Ranges 426 Comment
  CAS-BOT-BC13042  Lepidium virginicum var. menziesii Volney Rattan 1884-1-1 s.n. Lake Unspecified. Comment
  CAS-BOT-BC226561  Leptosiphon acicularis Alice Eastwood; John Thomas Howell 1938-5-17 5665 Lake Middle Creek above Upper Lake Comment
  RSA10753  Leptosiphon bicolor C. B. Wolf 1923-5-7 2071 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  POM282355  Leptosiphon ciliatus Lyman Benson 1928-5-26 210 Lake Kelseyville, Middle N. Coast Mtns., Breen's Lake Cold cr. 457 Comment
  CAS-BOT-BC226717  Leptosiphon latisectus Ella Dales Cantelow 1940-4-13 4138 Lake E. of Middletown Comment
  HSC45510  Leptosiphon latisectus M. Alcasas 1978-4-23 57 Lake Barrel Springs Campground. 701 Comment
  RSA52719  Leptosiphon latisectus I. L. Wiggins 1949-5-1 s.n. Lake 1 mile south of Lower Dam, Eel River Comment
  UCSC010616  Leptosiphon latisectus Dylan M. Neubauer 2016-4-1 s.n. Lake (NCoRI) east side of Butts Canyon Road, 0.38 air miles southeast of junction with Guenoc Road 307 Comment
  HSC62805  Leptosiphon parviflorus Marla J. Carollo Apr 1979 16 Lake Mendocino National Forest, Middle Creek Campground, Middle Creek 457 Comment
  POM258884  Leptosiphon pygmaeus subsp. pygmaeus Alice Eastwood, J. T. Howell 1938-5-18 s.n. Lake South of Kelseyville on road to Adams Springs Comment
  CAS-BOT-BC225648  Leptosiphon rattanii Lyman Benson 1932-6-21 3735 Lake Snow Mt., Deer Creek watershed, Eel R. 1524 Comment
  POM279142  Leptosiphon rattanii Lyman Benson 1932-6-21 3735 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  CDA15488  Lesquerella occidentalis G. F. Hrusa, WTD 1998-6-19 14625 Lake North Coast Ranges; W side of Goat Mtn. summit. Comment
  UCD162964  Lessingia nemaclada James A. Neilson Jr. 1977-7-19 3951 a Lake Mayacmas Mountains; Hahn Ranch, Glenbrook. (Exact location unknown. Coordinates estimated by label maker. Hahn Ranch is near the intersection of ) Comment
  JEPS11962  Lessingia nemaclada Rimo Bacigalupi with G. T. Robbins 1954-6-25 4617 Lake 4.8 mi w Colusa County line; northern end Indian Valley 441 Comment
  CAS-BOT-BC342008  Lessingia ramulosa K. Brandegee 1911-8-16 s.n. Lake Langtry Ranch Comment
  CAS-BOT-BC342009  Lessingia ramulosa K. Brandegee 1911-8-16 s.n. Lake Langtry Ranch Comment
  CHSC29753  Lessingia ramulosa Dibble; Griggs 1979-7-12 130 Lake Near Rice Valley, close to the town of Stonyford. On the upper third of a ridge system. 640 Comment
  JEPS119395  Lessingia ramulosa J. Greenhouse with H. Bartosh, J. Game. A. Larsen 2012-6-3 5146 Lake Walker Ridge, Bartlett Springs Rd. Comment
  SD87807  Lessingia ramulosa Frank W. Peirson 1925-8-9 6351 Lake Near Upper Blue Lakes Comment
  UCD20719  Lessingia ramulosa Mark Bibbo; w/ Laura Wynholds 2002-7-20 60 Lake McLaughlin UC Reserve. S of Knoxville-Berryessa Rd. just E of the jct with the the old 4WD road to Dunnigan Hill. Ca. 100 yards south of Hunting Creek at the base of Research Hill. 609 Comment
  UCR121145  Lessingia ramulosa Beecher Crampton 1958-8-19 5104 Lake 5.5 miles west of Lower Lake. Dry margin of Manning Flat. 568 Comment
  CAS-BOT-BC342016  Lessingia ramulosa Willard Spence 1960-7-3 561 Lake 8 miles north of Aetna Springs on Butts Canyon Road, near Detert Butts Canyon Reservation Comment
  SEINET7042517  Lessingia virgata A. G. Vestal 1938-9-1 s.n. Lake Bear Creek. Elk Mountain quadrangle UTM Zone 10, 502182mE, 4346597mN. Comment
  JEPS80347  Lewisia nevadensis L. R. Heckard and J. Hickman 1981-6-21 5584 Lake North cirque, Snow Mt. Snow Mt. 1905 Comment
  HSC45349  Lewisia rediviva R. York 1978-4-8 122 Lake Hwy. 175, 2 mi. from junction with Hwy. 29 305 Comment
  SEINET8533913 Image available Libocedrus decurrens A. Simontacchi 1937-1 352 Lake 1.2 mile south of Low Gap, Lakeport, Mendocino National Forest. 4000 feet. 1219 Comment
  UCD127542  Ligusticum apiifolium A. A. Heller 1902-7-15 s.n. Lake About Summit Lake, near the summit of Mount Sanhedrin. Comment
  CAS-BOT-BC436478  Ligusticum pringlei Anna Head 1921-8-1 s.n. Lake Feather River Region, Lake Center Camp Comment
  UC1134643  Lilium washingtonianum subsp. purpurascens A. Simontacchi 1937-6-30 241 Lake 3 mi ne Hunter Point; Mendocino National Forest, Lakeport Quad. 1005 Comment
Read comments Dec 13 2006
  HSC15788  Limnanthes douglasii C. B. Wolf 1928-5-5 1936 Lake 6 mi. from Upper Lake on the Rd. to Lucerne Comment
  UC73453  Limnanthes douglasii Hardin Irwin 1904-4-15 6 Lake Vicinity of Kelseyville Comment
  UCD147520  Limnanthes douglasii subsp. rosea Steven Vitales; Plant Science 102 collecing interns 2014-4-26 1 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  JEPS101647  Linanthus acicularis Dean W. Taylor 1997-5-8 15992 Lake hillslopes of minor order, perennial tributary to Highland Creek (ca. 2 miles SW of Highland Springs Reservoir) Comment
  UC907966  Linanthus acicularis Herbert L. Mason 1933-4-30 7218 Lake Middletown Comment
  UC908632  Linanthus acicularis Herbert L. Mason 1929-4-29 5239 Lake 2.9 mi w Lakeport (e base of road from Hopland to Lakeport) Comment
  UC1112244  Linanthus bicolor S. Galen Smith with J. Anderson 1957-6-9 3007 Lake ca 3 mi due w Cobb Valley (meadow just nw of Boggs Lake, just e of Bottle Rock Road) 899 Comment
  UC880324  Linanthus bolanderi Alice Eastwood and John Thomas Howell 1938-5-17 5713 Lake Little Squaw Valley Comment
  UC584190  Linanthus ciliatus J. Clausen 1935-5-22 1051 Lake 2.2 mi se Lower Lake (on road to Monticello) Comment
  UC618372  Linanthus ciliatus Alice Eastwood and John Thomas Howell 1938-5-16 5594 Lake 6 mi n Lower Lake Comment
  UC75204  Linanthus ciliatus C. F. Baker 1903-5-12 3066 Lake near Lakeport Comment
  JEPS81605  Linanthus dichotomus R. Raiche 1982-3-18 20307 Lake Detert Reservoir; Butts Canyon Road Comment
  HSC37977  Linanthus dichotomus subsp. meridianus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2323 Lake Along Morgan Valley Rd., 2 mi. W of Napa county line 732 Comment
  HSC85922  Linanthus dichotomus subsp. meridianus Sandy Floyd, Tom Munton, T'ai Roulston 1987-4-11 91 Lake 2.5 mi. S of Stonyford on Stonyford-Lodoga Rd. Comment
  UC1124060  Linanthus latisectus K. Bradshaw 1937-5-29 18 Lake High Glade Lookout Mendocino National Forest, Lakeport Quad. 1463 Comment
Read comments Feb 10 2011
  UC1124063  Linanthus parviflorus H. S. Yates 1934-4-15 3761 Lake Bendmore Valley Ukiah Quad. 762 Comment
  UCR138661  Linanthus parviflorus B. Ellyson, J. Hooke, D. Newman 1996-3-30 10 Lake Benmore Canyon. 1.4 mi west of Walker Ridge Road on Indian Reservoir Road; 57 mi east of Hwy 101 on Hwy 20 Comment
  JEPS80072  Linanthus rattanii L. R. Heckard 1979-6-15 5082 Lake Summit Springs area Snow Mt. 1584 Comment
  SD8555  Linum clevelandii Kate Curran Jul 1884 Lake Comment
  HSC27447  Lithophragma affine J. P. Smith, J. O. Sawyer 1972-4-1 5130 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  UC1127206  Lithophragma affine H. S. Yates 1934-4-15 3756 Lake Bendmore Valley; Ukiah Quad., Bendmore Valley Comment
  CHSC27539  Lithophragma parviflorum Lynn D. Collins 1978-4-8 1 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  JEPS10215  Logfia gallica Rimo Bacigalupi with G. T. Robbins 1954-6-24 4576 B Lake 3 mi above Lake Pillsbury (along forest service road to Mt. Hull summit, overlooking Big Squaw Valley); Big Squaw Valley, Mt. Hull, Squaw Valley Creek 701 Comment
  RSA2785  Lolium perenne J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville. Comment
  POM295685  Lolium perenne subsp. multiflorum Lyman Benson 1934-6-12 6090 Lake Kelseyville; McGaw Slough; Middle N Coast Mt. Range 427 Comment
  UCD66666  Lolium temulentum L. R. Abrams 1928-5-4 12305 Lake 5 miles NE of Middletown on road to Lower Lake. Comment
  SEINET7883501 Image available Lomatium ciliolatum Unknown 1946-1 3076 Lake Bartlett Spings road 4.5 miles southwest of Leesville Comment
  SEINET2159282  Lomatium ciliolatum var. hooveri W. H. Whaley 2007-1 s.n. Lake Knoxville Rd, near Napa & Lake County line. Comment
  HSC103543  Lomatium ciliolatum var. hooveri Thomas W. Nelson, Jane Nelson 1981-4-15 6407 Lake Barrel Springs Campground 732 Comment
  HSC43938  Lomatium dasycarpum subsp. dasycarpum Robert M. Specht 1977-5-14 861 Lake Comment
  UC735129  Lomatium hooveri Lincoln Constance and Ren Hwa Shan 1946-6-2 3076 Lake 4.5 mi. s.w. Leesville (Barglett Springs rd.) 548 Comment
  CDA21518  Lomatium macrocarpum G. F. Hrusa, R. Gross 2008-5-23 17448 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 417 Comment
  HSC46578  Lomatium macrocarpum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9331 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  POM287834  Lomatium macrocarpum Lyman Benson 1930-3-22 1958 Lake Kelseyville, Middle N coast. 549 Comment
  SEINET8465429 Image available Lomatium marginatum Lincoln Constance 1940-4-13 2564 Lake Two miles north of Middletown Comment
  UC353869  Lomatium repostum unknown 1927-7-3 2287 a Lake e. slope Cobb Mt. Comment
  UC140583  Lomatium utriculatum C. F. Baker 1903-5-2 3063 Lake near Lakeport Comment
  UC658989  Lomatium utriculatum Mildred E. Mathias 1937-5-23 1296 Lake 9 - 10 mi. from Lower Lake on rd. to Knoxville 533 Comment
  HSC97422  Lomatium utriculatum N. G. Sugihara 1977-4-23 16 Lake Hwy. 20, 2.2 mi. W of junction with Hwy. 29 Comment
  CAS-BOT-BC240423  Lonicera hispidula Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  CAS-BOT-BC240735  Lonicera interrupta John Thomas Howell 1930-8-24 5441 Lake 4 miles from Middletown on Adams Springs Road Comment
  JEPS12815  Lonicera interrupta Willis L. Jepson 1897-7-17 Lake Blue Lakes grade to Cold Creek Comment
  CAS-BOT-BC294737  Lonicera involucrata Mona Bourell 1997-7-3 6540 Lake Mendocino National Forest, Upper Nye Meadow Comment
  POM316657  Lotus Patricia Wilder 1965-6-9 3620 Lake 0.3 mi. N of Cobb Mountain Lodge on California State Hwy 175. 915 Comment
  RSA152403  Lotus corniculatus Rimo Bacigalupi, J. R. Sweeney, G. Bacigalupi 1953-5-27 4167 Lake In Scotts Creek Canyon, near Lindeblad Ranch. Comment
  CDA37849  Lotus crassifolius Kris Eutenier 2012-7-3 PDR# 170 P06090102 Lake Cobb; along Highway 175, near Cobb Mtn., Boggs Forest Area. 0 Comment
  JEPS82552  Lotus denticulatus L. R. Heckard 1983-7-27 6106 Lake about 0.25 mi nw Summit Springs (s side of Snow Mt.); Snow Mt. 1500 Comment
  POM276663  Lotus denticulatus Lyman Benson 1935-5-18 6641 Lake Boggs Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  POM18638  Lotus douglasii A. A. Heller 1902-7-19 7469 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  HSC66043  Lotus humistratus D. Stamp, C. Macdonald, Cathy Railey, P. Powers, J. Spitler 1980-4-19 22 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  SEINET10450488  Lotus nevadensis David B. Dunn 1973-6-7 Dunn 20685 Lake Collected 16.2 mi n of upper lake on the rd to pillsbury lake, 1.4 mi n of elk Mt summit. Yellow pine and douglas fir forest. Area mostly disturbed. 1128 Comment
  UC80954  Lotus nevadensis var. nevadensis T. S. Brandegee Lake Tunis Mill Elk Mt. Comment
  RSA396865  Lotus oblongifolius Claire R. Wheeler, Gladys L. Smith 1981-6-22 2496 Lake Mendocino National Forest enroute to Sanhedrin Lookout, about 4.8 km NW of Soda Creek Station. 914 Comment
  POM18972  Lotus oblongifolius var. nevadensis A. A. Heller 1902-7-28 7510 Lake Near the summit of Mt. Sanhedrin. Comment
  UC555408  Lotus oblongifolius var. oblongifolius P. Schulthess 1931-8-8 Lake 6 mi se Kelseyville (Hildebrand Ranch) Comment
  JEPS65143  Lotus purshianus var. purshianus W. L. Jepson 1938-10-1 19053 Lake bridge over Putah Creek Coyote Valley, Putah Creek Comment
  UC555535  Lotus purshianus var. purshianus P. Schulthess 1931-7-7 Lake 1.5 mi sw Kelseyville Comment
  UC1193200  Lotus scoparius P. Zinke 1951-6-8 237 Lake 0.5 mi w Mirabel Mine (Quad. 60D2) 518 Comment
  JEPS100813  Lotus stipularis var. stipularis Dean Wm. Taylor with Mey Akasah 1999-6-3 17203 Lake unnamed dirt road, about 1.1 road miles uphill from gate at Highland Springs Road (ca. 3 air miles South of Highwland Springs Reservoir) 548 Comment
  UC15727  Lotus stipularis var. stipularis Willis L. Jepson 1892-7 Lake Big Horse Mt. South Fork of the Eel River Comment
  JEPS43864  Ludwigia peploides subsp. peploides Willis L. Jepson 1892-7-31 14375 Lake shores of Clear Lake Clear Lake Comment
  UC149854  Lupinus Katharine Brandegee 1911-6-30 Lake Cobb Mountain Comment
  UCD109680  Lupinus A. A. Heller 1919-5-10 13127 Lake Coast Range, noth side of the ridge west of Leesville. 457 Comment
  UC1543210  Lupinus Donald G. Nelson 1940-8-7 710 Lake road from Knoxville to Lower Lake near Reiff P.O. (SE Lake Co.); road from Knoxville to Lower Lake Comment
  UCD19710  Lupinus C. H. Lamoureux; Roman Gankin 1956-3-16 1019 Lake 2 miles west of Clear Lake Oaks along Hwy 20. Comment
  RSA104797  Lupinus adsurgens var. lilacinus M. S. Baker 9951 Lake Elk Mt. Road Comment
  CAS-BOT-BC198364  Lupinus albifrons John F. Emmel 1970-5-31 301 Lake Boardman Ridge, ca. 4 miles S of Hull Mtn. Lookout 1371 Comment
  UC149881  Lupinus albifrons Katharine Brandegee 1911-7-1 Lake along the road near Glenbrook; near Glenbrook Comment
  CAS-BOT-BC196268  Lupinus albifrons var. eminens L. R. Abrams 1928-5-6 12437 Lake 6 miles up grade west side Bartlett Mt. Comment
  CAS-BOT-BC196269  Lupinus albifrons var. eminens Carl B. Wolf 1928-5-6 1972 Lake 4 miles up Bartlett Springs grade Comment
  CHSC38951  Lupinus antoninus J. D. Jokerst 1980-7-10 965 Lake North Coast Range. Near summit of Hull Mt. ca 300 met NE at crest of ridge. 300 Comment
Read comments Mar 22 2007
  HSC33124  Lupinus bicolor Thomas W. Nelson 1974-4-9 1160 Lake Along Hwy. 20 between Lucerne and Clear Lake Oaks Comment
  HSC82325  Lupinus bicolor Thomas W. Nelson, Jane P. Nelson 1978-4-1 3855 Lake E side of Walker Ridge, 0.25 mi. N of junction with Hwy. 20 Comment
  SEINET7062988 Image available Lupinus bicolor A. G. Vestal 1955-4-5 s.n. Lake About 3.8 miles east of the junction with Route 53 on Route 20 along the North Fork Cache Creek. UTM Zone 10, 538124mE, 4317289mN. (WGS84/NAD83). 311 Comment
  UC865047  Lupinus bicolor Alice Eastwood, John Thomas Howell 1938-5-16 5562 Lake Clear Lake Park Comment
  SEINET7042460 Image available Lupinus bicolor A. G. Vestal 1963-5-11 s.n. Lake Diamond Mine Flat on Perini Road. Near Clear Lake. Highlands quadrangle UTM Zone 10, 531876mE, 4303394mN. Comment
  HSC48159  Lupinus densiflorus var. aureus Thomas W. Nelson, Jane P. Nelson 1978-4-29 3924 Lake Along State Route 20, 1/2 mi. NE of N Fork of Cache Creek in Grizzly Canyon 305 Comment
  RSA10710  Lupinus densiflorus var. densiflorus Carl B. Wolf 1928-5-7 2121 Lake 7 miles east of Houghs Mineral Springs on the road to Williams. Comment
  RSA258848  Lupinus densiflorus var. densiflorus Thomas W. Nelson, Jane P. Nelson 1974-4-9 1157 Lake Along Hwy 20 between Lucerne and Clear Lake Oaks Comment
  POM276447  Lupinus formosus var. formosus Lyman D. Benson 1930-6-20 4480 Lake Rincon school, Kelseyville, Middle North Coast Mt. Range, Clear Lake Watershed. 1128 Comment
  CAS-BOT-BC8486  Lupinus fragrans Amos Arthur Heller 1919-6-7 13223 Lake SE side of Snow Mountain above Bonnie View Comment
  SEINET10903533  Lupinus latifolius subsp. viridifolius David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-7 Dunn 20680 Lake Collected 16.1 mi. N of upper lake on the rd to pillsbury lake, 1.3 mi. N of Elk mt. Summit. Yellow pines and some small douglas fir still standing after The logging. 1128 Comment
  SD126387  Lupinus latifolius var. viridifolius D. B. Dunn, LeDoux and Conrad 1973-6-7 20676 Lake 15.7 miles north of Upper Lake on road to Pillsbury Lake. 1128 Comment
  CLARK-A1528-7810  Lupinus luteolus John C. Roos 1948-8-31 3933 Lake Clear Lake Comment
  CHSC101519  Lupinus microcarpus var. densiflorus G. F. Hrusa; R. Gross 2008-5-23 17392 Lake West slope at crossing of Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  JEPS107825  Lupinus microcarpus var. densiflorus Lowell Ahart, Robert Schlising 2005-7-2 12132 Lake Along the south edge of Bartlett Springs Road (Road M 12), about 3 miles west of Bear Valley 560 Comment
Read comments Dec 31 2011
  CDA26543  Lupinus nanus G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17108 a Lake North Coast Ranges; immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  UC82227  Lupinus nanus C. F. Baker 1903-5-12 2960 Lake near Lakeport; near Lakeport Comment
  SEINET10838280  Lupinus polycarpus Bruce 1975-5-3 BRUCE 16 Lake 8.7 mi (14.5 km) e of state hwy. 29 Along butt's canyon creek on butt's canyon Road. 1800 Ft elevation. Chaparral-pine woodland on sandstone derived soils. Grassy open meadow. T.10n, r.6w, sec.13. 300 Comment
  POM276420  Lupinus polyphyllus var. grandifolius Lyman D. Benson 1932-6-15 3698 Lake Cobb Valley; Middle N Coast Range, Kelsey Creek Watershed. 701 Comment
  UC1129677  Lupinus rivularis R. C. Wilson 1937-5-13 351 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
Read comments Jul 19 2018
  CAS-BOT-BC202216  Lupinus sericatus M. K. C. 1886-1-1 s.n. Lake Unspecified Comment
  HSC47879  Lupinus sericatus Robert M. Specht 1976-3-24 359 Lake 2.5 mi. S of Whispering Pines on W side of Hwy. 29 Comment
  UC149989  Lupinus sericatus Katharine Brandegee 1911-6-30 Lake Howard's Ranch Cobb Mountain (Cobb Mountain) Comment
  RSA523188  Lupinus subvexus var. subvexus R. R. Halse 1989-5-13 3837 Lake Along State Hwy. 175, one mile south of Whispering Pines. 684 Comment
  CHSC27549  Lupinus succulentus Scott E. Patton 1978-4-9 13 Lake 5.1 mi w of Walker Ridge Rd, Hwy 20. 457 Comment
  UCD160615  Lupinus succulentus James A. Neilson Jr. 1975-6-5 3346 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  POM304178  Lupinus succulentus H. C. Cantelow 1940-4-7 s.n. Lake 3.8 miles east of Lower Lake, Monticello Road. Comment
  RSA10797  Lupinus vallicola subsp. apricus Carl B. Wolf 1928-5-6 2022 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  POM276323  Lupinus vallicola subsp. apricus Lyman D. Benson 1928-4-15 609 Lake Kelseyville, S slope in Clear lake watershed 518 Comment
  HSC46134  Lythrum hyssopifolia J. P. Smith, J. O. Sawyer 1971-6-5 4675 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury Comment
  SD8622  Madia Daniel Cleveland 1882-6-20 Lake Allen Springs Comment
  RSA74477  Madia citriodora Milo S. Baker 1951-6-21 12344 Lake About Snow Lake, ca. 5 miles west of Lower Lake 610 Comment
  CAS-BOT-BC343666  Madia elegans M. S. Jussel 1933-7-6 385 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UCD169389  Madia elegans Lowell Ahart 2004-10-4 11451 Lake Near the northwest part of Indian Valley Reservoir, on the north edge of Bartlett Springs Road (Road M 12). 458 Comment
  UCD42056  Madia elegans Geri Hulse-Stephens 2001-6-29 710 Lake Goat Mountain. Wyman Switchback. North switchback, spring marsh. Comment
  CAS-BOT-BC343671  Madia elegans H. M. Hall 1913-7-28 9600 Lake Collected in the semi-arid section of the inner North Coast Ranges, 40 miles from the Pacific Ocean. Between Glenbrook and Cobb Comment
  CAS-BOT-BC343674  Madia elegans David D. Keck 1933-11-9 2691 Lake Lake-Mendocino County line between Ukiah and Upper Lake Comment
  OBI53979  Madia elegans David J. Keil, Kathleen Keil 1992-7-18 23410 Lake Mendocino NF. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper Lake Comment
  RSA730214  Madia elegans subsp. densifolia R. F. Thorne, Larry E. DeBuhr 1975-8-15 46804 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort 854 Comment
  UCR196004  Madia elegans subsp. densifolia R. F. Thorne, Larry E. DeBuhr 1975-8-15 46804 Lake Coast Range, Boggs Lake, west of Mt. Hanah, c. 7.5 mi SSE of Kelseyville and 3 mi NNW of Glenbrook Resort 856 Comment
  RSA13378  Madia elegans subsp. elegans Daniel Cleveland 1882-6-20 s.n. Lake Allen Springs. Comment
  RSA407387  Madia elegans subsp. elegans Lyman Benson 1934-9-12 6199 Lake Finley, Middle North Coast mountain range, Clear Lake watershed 427 Comment
  CAS-BOT-BC344367  Madia exigua Lewis S. Rose 1934-5-23 34273 Lake 9 mi. N. Lower Lake Comment
  SD8624  Madia exigua Daniel Cleveland 1882-6-20 Lake Allen Springs Comment
  OBI23151  Madia exigua Joseph Andorfer Ewan 1937-5-23 10344 Lake 7 mi from Lower Lake on Monticellow rd Comment
  UCD69061  Madia exigua P. Rodriguez-Rojo 1997-5-17 Lake Butts Canyon Rd. In open chaparral of Ceanothus jepsonii, serpentine soils. UTM: 10SEN4287 300 Comment
  CAS-BOT-BC343050  Madia gracilis John Thomas Howell 1945-6-20 21098 Lake Near Pinnacle Rock, Bartlett Mountain Comment
  CAS-BOT-BC343052  Madia gracilis Alice Eastwood 1925-5-22 12806 Lake Dashiells, Mt. Sanhedrin Comment
  JEPS80037  Madia gracilis L. R. Heckard with J. Hickman 1979-6-15 5035 a Lake s summits (Summit Spring parking area); Snow Mt. 1645 Comment
  UC1562734  Madia gracilis Barbara Ertter 1988-7-3 7660 Lake ca. 7 airmiles n of, ca halfway up switchbacks on S face Elk Mt, 3 mi from top, 2.7 mi from Middle Cr. crossing Upper Lake (town); Elk Mt Rd, Middle Cr. Comment
  UCD134285  Madia gracilis Roman Gankin; W. R. Hildreth 1967-7-3 875 Lake ca. 2.9 miles south of Hull Mountain on USFS Road 1 NO2. Comment
  POM53566  Madia gracilis subsp. gracilis A. A. Heller 1902-7-14 5872 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA2716  Madia gracilis subsp. gracilis J. W. Blankinship 1924-5-10 s.n. Lake Clear Lake Comment
  RSA74421Y  Madia hallii Milo S. Baker 1938-5-3 8965 Lake Serpentine Hill, 2.8 miles east of Middletown Comment
  RSA10795  Madia minima C. B. Wolf 1928-5-6 2024 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  JEPS117024  Malacothamnus helleri David Gowen 2008-5-14 916 Lake Approximately 4.5 miles south of Knoxville Tunnel on Knoxville Road. Comment
Read comments Oct 14 2014
  JEPS36820  Malacothrix clevelandii W. L. Jepson 1920-5-24 9017 Lake ese of Bartlett Springs (Hough Springs resort); Hough Springs Comment
  CAS-BOT-BC347426  Malacothrix floccifera John Thomas Howell 1945-6-21 21167 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  HSC25722  Malacothrix floccifera J. P. Smith, J. O. Sawyer 1971-6-6 4717 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  HSC46528  Malacothrix floccifera J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9313 Lake Boardman Ridge, along FS Rd. 1N02, 1.4 mi. N of junction with FS Rd. 20N01 1006 Comment
  UC634843  Malva neglecta Pauline Schulthess 1931-7-25 Lake Ranch 1.5 mi sw of Kelseyville Comment
  RSA10159  Marah oregana C. B. Wolf 1928-5-6 1989 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  CAS-BOT-BC67780  Marsilea vestita Malcom A. Nobs; S. Galen Smith 1949-9-8 1856 Lake Thurston Lake Comment
  UCD132533  Medicago lupulina Jennifer Poore; PLS 102 plant collecting interns 2013-5-4 7 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. North part of park, north of Soda Bay Road. South side of the meadow along path by creek. 407 Comment
  RSA2542  Medicago polymorpha J. W. Blankinship 1923-4-4 s.n. Lake Kelseyville. Comment
  UCD41536  Melica bulbosa Geri Hulse-Stephens 2001-6-5 656 Lake Goat Mountain. Addington Camp. 1386 Comment
  CHSC105436  Melica geyeri var. geyeri David Isle; Arnold James 1993-6-22 1785 Lake Mendocino National Forest, North Coast Ranges, Soda Creek Watershed, S of Rd 18N21to Lake Pillsbury Resort. Label reads: 'Ctr.E edge of NE1/4 of SE1/4.' 1993 EUI Plot .1 597 Comment
  HSC35402  Melica torreyana Dryden 1975-5-3 155 Lake 8.7 mi. E of State Rte. 29, along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UCD18091  Melica torreyana Ellen Dean; with PLB 102 class 2000-4-29 648 Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek. 655 Comment
  UCD88829  Melica torreyana Beecher Crampton 1955-6-13 2844 Lake East slope of Mount Konocti. Comment
  CHSC101523  Melilotus indicus G. F. Hrusa; R. Gross 2008-5-23 17402 Lake Open dry flats along Box Canyon Creek and on roadside in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  RSA2454  Mentha X piperita J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Comment
  UC614952  Mentha canadensis Beryl O. Schreiber 1936-8-16 2331 Lake 1 mi e Lower Lake; e of Lower Lake 457 Comment
  UCSC000634  Mentha spicata Pauline Schulthess 1931-7-3 s.n. Lake 2 miles west of Kelseyville Kelseyville - Big Valley Comment
  POM63043  Mentha spicata A. A. Heller 1902-7-25 12435 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  JEPS73422  Mentzelia dispersa L. R. Heckard 1972-7-8 3016 Lake Along trail from Frog Pond to Milk Ranch. Snow. Mt. 1920 Comment
  UCD82087  Mentzelia dispersa Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5614 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  RSA2688  Mentzelia laevicaulis J. W. Blankinship 1928-7-28 s.n. Lake Kelseyville. Comment
  POM134688  Mentzelia laevicaulis A. A. Heller 1902-8-1 9560 Lake Eel River one mile below Hullville Comment
  POM274557  Mentzelia micrantha Lyman Benson 1928-5-20 324 Lake Kelseyville, Middle N. Coast, south slope, western side of Mt. Konocti. 610 Comment
  RSA456726  Micropus californicus Barbara Ertter, Susan D'Alcamo 1988-4-30 7462 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  UCR256125  Microseris Greg de Nevers 2001-4-23 12273 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  SEINET7072749  Microseris douglasii A. G. Vestal 1963-5-11 s.n. Lake Serpentine at Howard Springs. UTM Zone 10, 528320mE, 4300895mN. Coordinate datum: NAD 27.) Comment
  JEPS85608  Microseris laciniata subsp. laciniata Rimo Bacigalupi with G. T. Robbins 1956-6-1 5678 Lake 0.9 mi s city limits of Lakeport 411 Comment
  JEPS80320  Microseris nutans L. R. Heckard, and J. Hickman 1981-6-20 5559 Lake Middle (southside) of North Ridge Snow Mt.; , Snow Mt. 1981 Comment
  UCD146696  Microsteris gracilis G. F. Hrusa 1998-6-19 14624 Lake Goat Mountain summit. North Coast Ranges. 1740 Comment
  HSC95317  Mimulus aurantiacus A. Hove, A. Poteet, C. Sanville 1999-5-2 45 Lake Hwy. 20, 1/4 km E of Glenhaven Dr. 439 Comment
  RSA63657  Mimulus bolanderi Milo S. Baker 1950-5-23 12230 Lake About 1 mile SE of Borax Lake Comment
  UC1585906  Mimulus breweri Barbara Ertter with Elizabeth Neese 1989-7-2 8623 Lake ca. 11 air mi w Stonyford (headwaters of creek on Milk Ranch Trail, sw side of mt.); Snow Mt. West, Bear Creek 1889 Comment
  JEPS80721  Mimulus cardinalis L. R. Heckard and J. C. Hickman 1981-7-28 5681 Lake e Timber Lake; Snow Mt., Bear Creek 1569 Comment
  POM273298  Mimulus cardinalis Lyman Benson 1942-7-9 11271 Lake 1 mile N of Kelseyville. Bed of Kelsey Creek. Middle N Coast mtn range. Clear Lake drainage area. 412 Comment
  UC1196776  Mimulus cardinalis Joseph P. Tracy 1905-7-15 2267 Lake Scott Creek Northern Coast Ranges, Scott Valley 426 Comment
  HSC35432  Mimulus guttatus A. M. Montalvo 1975-5-3 226 Lake 2.1 mi. N of junction between Bottle Rd. and Hwy. 175 762 Comment
  JEPS33832  Mimulus guttatus A. A. Heller 1902-7-20 5924 Lake near summit Mt. Sanhedrin (Horse Pasture) Comment
  RSA2326  Mimulus guttatus J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs. Comment
  SEINET10570091 Image available Mimulus guttatus A. Arthur Heller 1902-7-20 Heller 5924 Lake In the "Horse Pasture" near the summit of Mt. Sanhedrin. Comment
  RSA535815  Mimulus kelloggii David M. Thompson 1988-3-28 859 Lake Pinnacle Rock, off Bartlett Springs Road. 1357 Comment
  POM43823  Mimulus kelloggii Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  RSA47564  Mimulus kelloggii L. Beane, Lois E. James 1949-5-16 1998 Lake Pillsbury Lake. Comment
  JEPS9256  Mimulus latidens R. F. Hoover 1941-5-11 5028 Lake 2 mi nw Kelseyville Comment
  JEPS3001  Mimulus layneae Milo S. Baker 1950-5-23 12249 Lake 2.9 mi e Middletown Comment
  JEPS5725  Mimulus layneae Rimo Bacigalupi and J. R. Sweeney 1951-6-3 3349 Lake 6 1/2 mi nw Lower Lake (along road to Kelseyville, just w of Manning Flat) 594 Comment
  JEPS86950  Mimulus layneae David M. Thompson 1988-5-18 910 Lake 6.0 mi w Lower Lake (along s side of Hwy 29, w side of flat); Manning Flat 575 Comment
  RSA488105  Mimulus layneae Barbara J. Ertter 1988-7-4 7690 Lake Bear Creek Rd ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd. Mendocino National Forest. 976 Comment
  UC1282837  Mimulus layneae J. R. Sweeney 1952-5-2 795 Lake 4.5 mi from Middletown (on Hway 29, <area of> Anderson Springs Fire) Comment
  UC1318336  Mimulus layneae J. R. Sweeney 1953-5-18 1027 Lake 5 1/2 mi nw Lower Lake (Kelseyville Road); Seigler Canyon Comment
  UC998318  Mimulus layneae Milo S. Baker 1950-5-23 12249 Lake 2.9 mi e Middletown Comment
  JEPS33877  Mimulus layneae D. E. Breedlove 1963-5-29 5126 Lake 8 mi s Kelseyville (on road to Middletown) Comment
  JEPS11567  Mimulus microphyllus W. L. Jepson 1920-5-23 8994 Lake Indian Valley Comment
  JEPS16170  Mimulus nudatus Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4137 Lake 4 mi nw Black Oak Villa (draw very close to n shore of reservoir, along Butts Canyon road); Dieterts Reservoir 304 Comment
  JEPS1743  Mimulus nudatus L. Constance 1951-4-15 3372 Lake 5 mi se Middletown (on Pope Valley road); Butts Creek Comment
  UC1282714  Mimulus nudatus J. R. Sweeney 1952-5-19 935 Lake 5.5 mi from Middletown (on Pope Valley road) Comment
  POM293640  Mimulus pilosus Lyman Benson 1946-8-31 12191 Lake Thurston Lake. NW of Lower Lake. Middle N Coast Mtn Range. 457 Comment
  RSA2311  Mimulus pilosus J. W. Blankinship 1928-7-2 s.n. Lake Clear Lake, Kelseyville. Comment
  UC124353  Mimulus pilosus D. Cleveland 1882-6-14 Lake Hough's Springs Comment
  UC1282722  Mimulus pilosus J. R. Sweeney 1953-5-18 1026 Lake 5 1/2 mi nw Lower Lake-Kelseyville Road; Seigler Canyon Comment
  RSA96800  Mimulus pilosus Percy C. Everett, E. K. Balls 1954-10-18 20344 Lake Rice Creek, about jct with Bear Creek, road from Stonyford to Upper Lake 610 Comment
  RSA0056625  Mimulus rattanii David M. Thompson 1988-5-18 907 Lake 1.2 mi N of Lower Lake along Hwy 53. 407 Comment
  RSA0056626  Mimulus rattanii David M. Thompson 1988-5-18 911 Lake W side of Manning Flat. 6.0 mi W of Lower Lake along Hwy 29. 576 Comment
  RSA0056627  Mimulus rattanii David M. Thompson 1988-5-18 907 Lake 1.2 mi N of Lower Lake along Hwy 53. 407 Comment
  HSC101652  Mimulus tricolor J. P. Smith 2011-7-16 13309 Lake Along State Route 29 at Manning Flat west of Lower Lake. 564 Comment
  POM151748  Minuartia cismontana C. F. Baker 1903-5-12 2957 Lake Near Lakeport. Comment
  HSC46576  Minuartia nuttallii subsp. gregaria J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9329 Lake Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01 1585 Comment
  JEPS42875  Mollugo verticillata W. L. Jepson 1938-10-1 19054 Lake Bridge over Putah Creek (Coyote Valley); , Putah Creek Comment
  CAS-BOT-BC7365  Monardella pinetorum Amos Arthur Heller 1902-7-19 5909 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  CDA24959  Monardella villosa subsp. villosa G. F. Hrusa, R. Gross 2008-5-23 17425 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 408 Comment
  JEPS15236  Monardella villosa subsp. villosa Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-24 5736 Lake On the west side of ridge forming boundary between Colusa and Lake counties, ± 200 feet below its summit, ± 2 1/2 mi north of Fir-root Spring Public Camp and 6 miles SSW of Snow Mountain. 1249 Comment
  UC728659  Monardella villosa subsp. villosa Milo S. Baker 1945-6-22 11057 Lake Ca. 1 mi South of Clear Lake Oaks Comment
  CAS-BOT-BC349579  Monolopia major Agnes M. Bowman 1902-5-1 256 Lake Lower Lake Comment
  UCD158897  Montia James A. Neilson Jr. 1975-4-28 3140 a Lake Mayacmas Mountains, northwest end of Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  CHSC59805  Myosurus minimus Jeanie Thayer 1984-3-31 1 Lake Kessloff Property, ca. 2.0 mi w of Lower Lake. 499 Comment
  UC1101345  Myosurus minimus Herbert L. Mason 1953-4-4 14505 Lake playa n of Lower Lake (Mannings Flat); Mannings Flat Comment
  JEPS124482  Myriopteris gracilis Daniel Slakey with CNPS Volunteers 2015-7-12 152 Lake Snow Mountain, slope above (southeast of) Bear Creek. Comment
  UCD88094  Nassella cernua Elizabeth Wilson 1940-6-4 s.n. Lake Clear Lake. Comment
  RSA126816  Nassella pulchra R. C. Wilson 1937-5-21 397 Lake three miles north of Lakeport 457 Comment
  UCD83958  Nasturtium officinale Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6131 Lake Cache Creek Wilderness. NW part of wilderness on NW side of south fork of Cache Creek nearly opposite Dead Man's Canyon. 359 Comment
  UCD161775  Navarretia James A. Neilson Jr. 1975-5-23 3319 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Exact location unknown. Coordinates estimated by label maker.) Comment
  UC125015  Navarretia atractyloides T. S. Brandegee 1888-1 Lake Mt. Hanna Comment
  CAS-BOT-BC230273  Navarretia cotulifolia Carl B. Wolf 1928-5-4 1909 Lake 3 miles N of Middletown Comment
  LA90102  Navarretia cotulifolia Frank W. Gould; 1940-5-4 1028 Lake 2.5 mi. N of Middleton Comment
  POM298823  Navarretia cotulifolia Frank W. Gould 1940-5-4 1028 Lake 2.5 miles north of Middletown Comment
  RSA10232  Navarretia cotulifolia C. B. Wolf 1923-5-4 1909 Lake 3 miles north of Middletown Comment
  UC909765  Navarretia cotulifolia Milo S. Baker 1950-5-23 12246 Lake 2.9 mi e Middletown Comment
  UCD48350  Navarretia cotulifolia Beecher Crampton 1950-5-20 577 Lake Lake County, about 1 mile east of Middletown, in a slanting strip on the east side of Loconoma Creek. 328 Comment
  CAS-BOT-BC300556  Navarretia divaricata subsp. vividior Mona Bourell 1997-7-2 6513 A Lake Mendocino National Forest, N. boundary of Snow Mountain Wilderness Boundary. Crockett Trailhead 1584 Comment
  JEPS2659 Image available Navarretia divaricata var. vividior W. L. Jepson 1897-7-15 15045 Lake Mt. Hanna, Lake Co. Comment
  JEPS14744  Navarretia heterandra Katharine Brandegee 1911-8-13 Lake Kelseyville Comment
  UCD48452  Navarretia heterandra Collector unknown 1950-6-3 s.n. Lake Near Lower Lake, Lake County, California. Comment
  CHSC91452  Navarretia intertexta subsp. intertexta Lowell Ahart; Robert Schlising 2005-7-2 12131 Lake Along a small stream, near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley. 690 Comment
  UCD42099  Navarretia intertexta subsp. intertexta Geri Hulse-Stephens 2002-5-31 937 Lake Goat Mountain. Root Homestead Parcel. West vernal pool near pond. 944 Comment
  RSA113732  Navarretia jepsonii Beecher Crampton 1956-6-26 s.n. Lake Howard Springs Comment
  RSA466278A  Navarretia jepsonii L. F. LaPre, K. Campbell 1987-6-29 s.n. Lake Barrel Springs Camp, NE of Clear Lake at Colusa Co. line, on Walker Pass Road Comment
  RSA654122  Navarretia jepsonii Beecher Crampton 1956-6-26 3635 Lake Howard Springs Comment
  UCD48435  Navarretia jepsonii Beecher Crampton 1956-6-26 3635 Lake Howard Springs. Comment
  RSA74134  Navarretia leucocephala subsp. bakeri Milo S. Baker 1952-5-27 12477 Lake Hwy 53, 1.5 miles from Lower Lake Comment
  JEPS16718  Navarretia leucocephala subsp. pauciflora Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4156 Lake 5 1/2 mi w Lower Lake (along road to Kelseyville); Manning Flat 569 Comment
  JEPS43459  Navarretia leucocephala subsp. pauciflora Harry A. Dutton 1938-5-30 Lake Lower Lake Comment
  UC1025497  Navarretia leucocephala subsp. pauciflora Beecher Crampton 1953-6-2 1403 Lake 5 mi nw Lower Lake (on the road to Kelseyville); Manning Flat 548 Comment
  CAS-BOT-BC230408  Navarretia leucocephala subsp. plieantha B. Crampton 1953-6-2 1381 Lake W edge of Boggs Lake, NW slope of Mount Hannah Comment
  CHSC79191  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-26 3670 Lake Loch Lomond. 855 Comment
  UCD39793  Navarretia leucocephala subsp. plieantha Beecher Crampton? 1950-5-7 s.n. Lake Boggs Lake near Mt. Hannah. Comment
  CAS-BOT-BC376403  Navarretia linearifolia subsp. pinnatisecta Greg de Nevers 1996-9-1 10864 Lake Boggs Lake T.N.C. Preserve. 609 Comment
  UC449829  Navarretia linearifolia subsp. pinnatisecta H. M. Hall 1913-7-20 9575 Lake 40 to 50 mi from Pacific Ocean (Hullville, semi-arid section of the Inner North Coast Ranges, Northern Lake County); Inner North Coast Ranges, Hullville Comment
  SEINET196222  Navarretia mellita Robert F. Hoover 1938-6-9 3555 Lake Between Burns Valley and Borax Lake. Comment
  UC1178928  Navarretia mellita Herbert L. Mason 1953-6-8 14523 Lake Black Oak Villa Butts Canyon Comment
  UC1191854  Navarretia mellita Herbert L. Mason 1950-6-9 14802 Lake Highland Spring Road Comment
  UC2030043  Navarretia mellita Robert F. Thorne 1974-7-27 44942 Lake Boggs Lake north of Harrington Flat Road. Comment
  RSA122937  Navarretia mellita K. e. Bradshaw 1937-6-8 101 Lake 3.5 miles SW of Upper Lake 640 Comment
  UCD36043  Navarretia mellita Beecher Crampton 1949-9-25 494 D Lake Lake County, below Bartlett Mountain Ranger Station, Hough Springs. Comment
  SEINET4673688  Navarretia paradoxinota Lowell Ahart, Robert Schlising 2005-7-2 12131 Lake Near Barrel Spring, Walker Ridge, about 1 1/2 miles (air) south of Bartlett Springs Road, about 2 miles (air) west of Bear Valley.; 0 691 Comment
  CAS-BOT-BC7169  Navarretia pauciflora Herbert Louis Mason 1945-5-12 12583 Lake 5 miles N of Lower Lake Comment
  SEINET4854785  Navarretia pauciflora Herbert L. Mason 1945-5-12 12583 Lake 5 mi N of Lower Lake. Comment
  CAS-BOT-BC233580  Navarretia pubescens Milo S. Baker 1927-5-31 2182 a Lake Highway, Middletown to Cobb Mountain Comment
  UCD59448  Navarretia pubescens Herbert L. Mason 1935-5-30 8330 Lake Between Lower Lake and Knoxville mine. Comment
  CAS-BOT-BC232766  Navarretia sinistra subsp. pinnatisecta Milo S. Baker 1945-6-29 11103 Lake Sandbar of Kelsey Creek below bridge at Kelseyville Comment
  CAS-BOT-BC232771  Navarretia sinistra subsp. pinnatisecta Philip A. Munz 1956-7-24 22303 Lake Long Ridge Trail from Fir Root Spring to Snow Mountain 1524 Comment
  CAS-BOT-BC232774  Navarretia sinistra subsp. pinnatisecta M. S. Jussel 1933-6-29 293 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  RSA2266  Navarretia sinistra subsp. pinnatisecta J. W. Blankinship 1925-7-17 s.n. Lake Bogg's Lake, Mt. Hannah 915 Comment
  SEINET196157  Navarretia squarrosa Robert F. Hoover 1938-9-5 3813 Lake South base of Mount Konocti. Comment
  SBBG117245  Navarretia subuligera B. Crampton 1953-6-2 1385 Lake Mt Hannah, at NW edge of Bogg's Lake Comment
  SEINET3860225  Navarretia tagetina Leigh A. Johnson 2005-1 05 -005 Lake About 0.45 miles up Walker Ridge Road (N) from jct with Hwy 20 (just west of Lake/Colusa Co. Line). At a large pullover area with a serpentine hill on E and a meadow to the N of the hill. In the general vicinity of the meadow or hill, within about a 100 yard radius. Around edge of vernal pool.; 0 2150 Comment
  UCD32421  Navarretia tagetina Beecher Crampton 1950-5-20 579 Lake Lake County, about 1 mile east of Middletown, along west side of Loconoma Creek. 328 Comment
  UCD48703  Navarretia tagetina Herbert L. Mason 1946-5-30 12789 Lake Locomono Creek near Middletown, Lake County, California. Comment
  JEPS123193  Navarretia tagetina David Gowen 2009-5-6 1018 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  SJSU11517  Navarretia viscidula J. B. Snell 1963-6-15 141 Lake Long Valley, E of Clear L Comment
  CHSC92769  Nemacladus capillaris David W. Isle; Tara Athan 2005-7-7 1135 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. In Tractor Trail, just under 2 mi S of Big Squaw Valley. GPS: 10S 0508308 E 4363785 N. S. side of drainage. Comment
  JEPS95445  Nemacladus capillaris Vernon H. Oswald and L. Ahart 1994-6-20 6337 Lake T18N R9W SE1/4 NW1/4 Sec. 1, 3400 ft, Chaparral-Yellow Pine Forest ecotone. Forest Route M3 (18N04) at the trailhead to Bloody Rock, 0.2 mi N of Lower Nye Camp, NW edge of Snow Mtn. Wilderness, W of Stonyford 1036 Comment
  SBBG100016  Nemacladus capillaris B. Ertter 1988-7-4 7689 Lake Bear Crk Rd ca. 10 air mi N of Upper Lake (town), crest of rd 3.8 mi from Elk Mtn Rd, area SW of rd, Mendocino Nat'l For 975 Comment
  SEINET10464776  Nemacladus capillaris Baker 1947-6-24 Baker 11815 Lake Sawmill Flat, Barlett Mountain 1219 Comment
  JEPS5848  Nemacladus montanus Milo S. Baker 1936-5-16 8752 Lake 2.9 mi e Middletown Comment
  CAS-BOT-BC278131  Nemophila Geri Hulse-Stephens 2001-6-29 s.n. Lake Goat Mountain. Wyman Creek 1005 Comment
  POM289445  Nemophila heterophylla Lyman Benson 1930-3-26 1974 Lake Lucerne. Hills by Clear Lake. Middle N Coast Mtn Range. 427 Comment
  UC595055  Nemophila heterophylla H. L. Mason 1938-5-1 11743 Lake Barlett Springs Bartlett Springs Comment
  UCD160450  Nemophila heterophylla James A. Neilson Jr. 1975-5-14 3454 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CHSC27517  Nemophila menziesii var. integrifolia Michael F. Henetz 1978-4-15 13 Lake Ca. 100 m s of junction of Hwy. 29 and Hwy. 175. 529 Comment
  SBBG64771  Nemophila menziesii var. menziesii M. N. Ackley -Apr-1921 389 Lake Lakeport 411 Comment
  CAS-BOT-BC231217  Nemophila parviflora var. austiniae Josh Suchocki; Charlene Vullo; Kyle Wear 1995-4-1 50 Lake Blue Oak Campground 536 Comment
  UC579906  Nemophila pedunculata Annetta M. Carter 1933-5-27 349 Lake Cobb Valley w Cobb; Cobb Valley w of Cobb Comment
  UC618530  Nemophila pedunculata Alice Eastwood and John Thomas Howell 1938-5-15 5551 Lake on road to Middletown 7 mi from Lower Lake; 7 mi from Lower Lake Comment
  UC72041  Nemophila pedunculata Hardin Irwin 1904-3 34 Lake vicinity Kelseyville (Sullivan's); vicinity of Kelseyville, Sullivan's Comment
  CAS-BOT-BC142255  Oemleria cerasiformis Alice Eastwood; John Thomas Howell 1938-5-18 5778 Lake Cobb Mt. Comment
  UC21145  Oenanthe sarmentosa Willis L. Jepson 1892-7 Lake Mountain Region of Clear Lake, Blue Lakes Comment
  RSA128697  Onopordum acanthium T. C. Fuller 1958-7-10 897 Lake Dry bank of Kelsey Creek, Cobb Valley, 1/2 mile N Pine Grove Comment
  CAS-BOT-BC254332  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake Bogg's Lake at northern end near small water hole 914 Comment
  OBI49122  Orcuttia tenuis Unknown 1982-1 Lake Comment
  UCR255733  Orcuttia tenuis Greg de Nevers 1996-9-1 10861 Lake North Coast Range, Boggs Lake The Nature Conservancy Preserve 848 Comment
  UCR226150  Ornithogalum umbellatum Rachel Elkins 2008-1 s.n. Lake Hwy 20 at intersection of Hwy 29 in Upper Lake 410 Comment
  RSA0059249  Orobanche californica subsp. jepsonii Philip A. Munz 1956-7-24 22295 Lake Long Ridge Trail to Snow Mt. 1524 Comment
  HSC46133  Orobanche fasciculata J. P. Smith, J. O. Sawyer 1971-6-6 4715 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  HSC66583  Orobanche uniflora D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 11 Lake Coldsprings Campground along access road to Indian Valley Dam Comment
  UCD21729  Orobanche uniflora Robin McMaster 1973-4-15 350 Lake West of Bear Valley. Comment
Read comments Jul 5 2010
  RSA401972A  Orthocarpus densiflorus Milo S. Baker 1948-5-12 12030 Lake 3.9 mi east of Middletown. Comment
  POM286545  Orthocarpus faucibarbatus Lyman D. Benson 1927-04 851 Lake Kelseyville. Mt. Range: Middle N Coast; River: Kelsey Creek. 457 Comment
  RSA202257B  Orthocarpus faucibarbatus L. D. Thurman 1965-4-13 641 Lake 4 miles southeast of Middletown on Butts Canyon Road. Comment
  POM44308  Orthocarpus linearilobus Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  RSA79009  Orthocarpus lithospermoides E. K. Balls, Lee W. Lenz 1952-5-8 17125 Lake 1.4 mi S of Putah Creek on Hwy 53 from Middletown to Lower Lake. Comment
  RSA10250  Orthocarpus pusillus Carl B. Wolf 1928-5-4 1890 Lake 2 mi. north of Middletown. Comment
  RSA10754  Orthocarpus pusillus Carl B. Wolf 1928-5-7 2070 Lake Houghs Mineral Springs on the road to Williams. 595 Comment
  CAS-BOT-BC6988  Osmaronia padiformis Amos Arthur Heller 1902-7-14 5859 Lake South of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC316815  Packera clevelandii Townsend Stith Brandegee s.n. Lake unspecified Comment
  CAS-BOT-BC316821  Packera clevelandii James D. Jokerst 1985-6-24 2509 Lake Wilbur Springs Quad near Coyote peak 486 Comment
  UCD20620  Packera clevelandii E. Dean; with M. Bibbo 2002-7-5 1167 Lake McLaughlin UC Reserve. Border of Napa/Lake counties. SE corner of lower reaches of Research Hill. W of Hunting Creek. 640 Comment
  UCD63744  Packera clevelandii Daniel Sanchez-Mata; Emin Ugurlu 2006-6-19 s.n. Lake Barkerville-Hough Springs. Springs close to Cache Creek. 620 Comment
  SEINET10721125 Image available Packera clevelandii Cyrus G. Pringle 1882-8-25 Pringle 14655 Lake Springy places. Comment
  UC1049546  Packera eurycephala var. eurycephala Rimo Bacigalupi 1950-4-16 3123 Lake 0.5 mi e Barkersville (Bartlett Mt Rd along roadside, nw extension of Indian Valley (North Fork of Cache Creek)); Inner North Coast Ranges, Indian Valley 441 Comment
  UC584195  Packera eurycephala var. eurycephala J. Clausen 1935-5-22 1060 Lake 14.9 mi se Lower Lake Comment
  CAS-BOT-BC316847  Packera eurycephala var. eurycephala Ethel Crum 1939-4-30 2087 Lake Three miles northwest of Middletown. Comment
  CAS-BOT-BC10382  Paeonia brownii Milo S. Baker 1950-5-6 12206 Lake About 1 mile SE of Borax Lake Comment
  UC905121  Paeonia brownii Milo S. Baker 1947-4-6 11657 Lake about 1 mi se Borax Lake (near road from Burns Val.) Comment
  UC1103776  Panicum capillare Joseph P. Tracy 1905-7-13 2262 Lake Kelseyville Northern Coast Ranges, Kelseyville 426 Comment
  UCD89375  Panicum capillare Milo S. Baker 1938-4-22 9227 Lake Lower Lake. Knoxville Road; south of Lake-Napa County line. Comment
  CDA32585  Panicum capillare var. occidentale T. C. Fuller 1962-8-8 9373 Lake Road to Lake Pillsbury, 9.0 miles north of Upper Lake. 0 Comment
  UC1132412  Paspalum distichum B. Schreiber 1936-8-16 2327 Lake 1 mi e Lower Lake; Lower Lake Quad., e of Lower Lake 457 Comment
  RSA114010  Pectocarya penicillata Milo S. Baker 1946-5-1 11344 Lake Along road from Burns Valley to Borax Lake. Comment
  UC730048  Pectocarya pusilla Leo F. Koch 1940-5-2 959 Lake near Lake Pillsbury; Soda Creek Auto Camp Comment
  UC1282699  Pedicularis densiflora J. R. Sweeney 1953-3-7 971 Lake 0.4 mi se of Black Oak Villa (in Butts Canyon, 1.1 mi from Lake-Napa county line on Pope Valley road) 243 Comment
  CHSC32931  Pellaea andromedifolia D. Boyd; M. Eichelberger, T. Messick, T. Ranker 1980-4-19 15 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  POM283526  Penstemon centranthifolius Major Irving, A. M. Irving 1932-05 s.n. Lake Lucerne, Williams, intersection Lower Lake; Clear Lake watershed 549 Comment
  RSA537559  Penstemon heterophyllus Barbara Ertter 1988-7-4 7699 Lake Bear Creek Rd. ca 10 airmiles N of Upper Lake (town), crest of road 3.8 mi from Elk Mt. Rd, Mendocino Nat'l For. 976 Comment
  UC535119  Penstemon heterophyllus H. E. Parks 1930-5-17 634 Lake near Middletown (vicinity of Old Mirabel Mine); near Middletown, vicin of Old Mirabel Mine Comment
  SEINET12329989  Penstemon heterophyllus F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -276 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 500 Comment
  HSC31418  Penstemon heterophyllus subsp. purdyi Maralyn O'Meara, Gary S. Lester 1974-5-4 355 Lake Walker Ridge Rd., 0.5 mi. S from Clyde Mine 762 Comment
  RSA10198  Penstemon heterophyllus subsp. purdyi Carl B. Wolf 1928-5-5 1945 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  RSA537509  Penstemon heterophyllus subsp. purdyi Barbara Ertter 1988-7-4 7702 Lake Bear Creek Rd ca 10 airmiles N of Upper Lake (town), crest of road 3.8 miles from Elk Mt. Rd. Mendocino Nat'l For. 976 Comment
  NY601728  Penstemon heterophyllus var. heterophyllus F. W. Pennell 1940-5-23 25540 Lake Route 29; 5 miles southeast of Kelseyville 548.6 Comment
  NY601737  Penstemon heterophyllus var. purdyi B. J. Ertter 1988-7-4 7702 Lake Bear Creek Road ca. 10 airmiles north of Upper Lake (town), crest of road 3.8 miles from Elk Mountain Road, Mendocino National Forest. 975.4 Comment
  SD131967  Penstemon heterophyllus var. purdyi W. L. Jepson 1942-6-9 20727 Lake Siegler Springs Comment
  UC1012321  Penstemon heterophyllus var. purdyi F. W. Pennell and H. L. Mason 1940-5-23 25524 Lake se Bartlett Springs; Bartlett Mountain, se of Bartlett Springs 822 Comment
  NY601745  Penstemon heterophyllus var. purdyi J. Torrey 1865-1 393 Lake Comment
  NY601776  Penstemon heterophyllus var. purdyi D. Keck 1933-5-30 2397 Lake 1 mile west of Grizzly Springs, Grizzly Creek Canyon, (west of Wilbur Springs). Comment
  UC103097  Penstemon newberryi var. sonomensis C. A. Purpus 1894-7 1101 Lake Snow Mountain Comment
Read comments Jun 14 2010
  CHSC32193  Penstemon rupicola James Jokerst 1980-8-7 1071 Lake North Coast Range. Near Snow Mountain (East). Comment
Read comments Nov 28 2007
  RSA0066082  Pentagramma triangularis Lyman Benson 1928-11-28 778 Lake West slope Mt. Konocti. Kelseyville, Middle N Coast range. 548 Comment
  UC658981  Perideridia kelloggii Mildred E. Mathias 1937-5-23 1289 Lake 3 mi from Lower Lake (on road to Knoxville) Comment
  SD131856  Perideridia kelloggii Barbara Ertter 1988-7-4 7713 Lake 0.5 miles east of Rice Fork on Bear Creek Road, 1.5 miles west of Bear Creek Campground; Mendocino National Forest. 609 Comment
  CHSC89446  Persicaria lapathifolia Lowell Ahart 2004-10-4 11445 Lake Below the high water line of Indian Valley Reservoir, east of the causeway, in the northwest part of the reservoir, on the east side of Bartlett Springs Road. 446 Comment
  CAS-BOT-BC419142  Persicaria maculosa Malcom A. Nobs; S. Galen Smith 1949-9-7 1837 Lake About seven miles north of Middletown Comment
  JEPS28410  Phacelia egena J. R. Sweeney and R. Bacigalupi 1953-5-27 Lake on Pope Valley rd 0.6 mi from intersection of state highway 53 (ne of Middletown); Long Valley Comment
  RSA133578  Phacelia heterophylla subsp. virgata L. R. Heckard 1951-5-27 147 Lake About 5 miles west of Lower Lake. Comment
  RSA133932  Phacelia imbricata L. R. Heckard 1953-4-28 358 Lake Highland Springs Comment
  UC1046969  Phacelia imbricata L. R. Heckard 1951-6-13 160 Lake near junction of Bear Creek rd with road from Bartlett Springs to Stonyford Comment
  UC901845  Phacelia imbricata subsp. imbricata L. Constance, L. R. Heckard, and A. R. Kruckeberg 1950-5-13 3330 Lake base of rock near Sonoma County line; Lincoln Rock 762 Comment
  UC1228356  Phacelia mutabilis L. R. Heckard and G. T. Robbins 1957-7-25 813 Lake rocky slope just below summit; Snow Mountain (West) 1981 Comment
  UC24460  Phacelia ramosissima var. ramosissima Willis L. Jepson 1892-7 Lake near Uncle Sam Mt. Comment
Read comments Feb 12 2007
  CAS-BOT-BC154281  Phacelia ramosissima var. ramosissima John Thomas Howell 1937-7-18 13120 Lake 12 miles n. of Lower Lake Comment
  CAS-BOT-BC6836  Phacelia rattanii M. K. Curran 1884-7-1 s.n. Lake Cobb Mountain Comment
  POM289347  Phacelia rattanii Lyman Benson 1928-6-14 249 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  RSA2667  Phacelia rattanii J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UC201731  Phacelia rattanii Volney Rattan June 1884 Lake Coast Mts. n San Francisco Bay; n Lake Co.; Eel River trib.; coast mts. N of San Francisco Bay Comment
  RSA74709  Phacelia suaveolens Annetta Carter 1933-5-28 354 Lake SE slope of Mt. Konocti. Comment
  CDA40143  Phacelia tanacetifolia G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18577 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  CDA40144  Phacelia tanacetifolia G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18575 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon at intersection of Box Canyon, 1 1/2 mi. S of spillway at Indian Valley Reservoir. 432 Comment
  POM224479  Phacelia tanacetifolia L. S. Rose 1936-4-28 36199 Lake Clear Lake Park. 412 Comment
  SEINET12326937  Phacelia tanacetifolia D. E. Elliott 1982-1 10 Lake 2.2 mi S of Lucerne, E side of Clear Lake 396 Comment
  UCD20451  Phalaris canariensis E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1035 Lake McLaughlin UC Reserve. Northeastern reaches of Research Hill, S of where Hunting Creek turns west and crosses road to Dunnigan Hill. Downslope of road to Dunnigan Hill. 609 Comment
  CAS-BOT-BC265891  Phalaris caroliniana Carl B. Wolf 1928-5-4 1907 Lake 3 miles north of Middletown Comment
  UCD89362  Phalaris paradoxa P. B. Kennedy 1930-6-4 s.n. Lake Lower Lake. Comment
  UCR51267  Phalaris paradoxa Lyman Benson 1942-7-11 11287 Lake Lower end of Trailer's Pasture 1.5 mi NE of Kelseyville. Clear Lake drainage area 412 Comment
  POM2047181  Phleum pratense M. S. Jussel 1933-6-30 320 Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  JEPS80402  Phlox diffusa L. R. Heckard and J. Hickman 1981-6-23 5635 Lake nw spur North Ridge; Snow Mt. 1981 Comment
  UC84844  Phlox gracilis Katharine Brandegee 1889-4-17 Lake Epperson's Comment
  UC963766  Phlox gracilis Herbert L. Mason 1926-3-21 2765 a Lake Middletown to Mt. St. Helena (via Toll House Canyon); Toll House Canyon Comment
  HSC96184  Phoradendron bolleanum R. L. Mathiasen 2005-2-11 501 Lake 7 km E of Leeville on road to Indian Valley 3 Reservoir, 0.5 km NE of Reservoir 455 Comment
  POM280311  Phoradendron bolleanum var. densum Lyman D. Benson 1935-3-31 6376 Lake Hopland Grade. Mayacamas mtn range, Clear Lake watershed. 549 Comment
  UC1078784  Phoradendron densum S. A. Cook 1958-4-26 1508 Lake between Bear Valley and Indian Valley 975 Comment
  CAS-BOT-BC141294  Phoradendron serotinum subsp. tomentosum Alice Eastwood 1925-5-23 12933 Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC207262  Pickeringia montana var. montana D. Cleveland 1882-1-1 s.n. Lake Unspecified Comment
  CAS-BOT-BC207265  Pickeringia montana var. montana Doris K. Kildale 1926-5-31 2062 Lake On Junction - Hopland Road Comment
  SD52099  Pickeringia montana var. montana Frank Stephens 1894-6-5 867 Lake Little Indian Valley Comment
  UC1585956  Pickeringia montana var. montana Barbara Ertter 1988-7-4 7692 Lake crest of Bear Creek Rd 3.8 mi from Elk Mt. Rd. (ca 10 air mi n of Upper Lake (town)); Mendocino National Forest 975 Comment
  UC1193185  Pinus attenuata P. J. Zinke 1950-11-9 197 Lake High Valley Ridge Quad. 47D3, High Valley Ridge 914 Comment
  UC400304  Pinus attenuata W. W. Mackie 1902-1 Lake between Snow Mt. and Hull Mt. (between yellow and Grey leaf <pine?> belts) Comment
  CAS-BOT-BC78744  Pinus lambertiana C. F. L. 1893-7-1 s.n. Lake Cobb Mountain Comment
  POM281954  Pinus lambertiana Lyman Benson 1929-2-24 982 Lake North slope of Adams Springs. Comment
  CAS-BOT-BC72900  Pinus ponderosa Herman Knoche 1919-11-3 555 Lake Cobb Post Office, Cobb Mt. (N. flank) Comment
  HSC31956  Pinus sabiniana Gary S. Lester 1974-5-4 121 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC46099  Pinus sabiniana J. P. Smith 1972-4-1 5168 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  SEINET12742741  Pinus sabiniana Richard R. Halse 1989-5-13 3838 Lake Along State Highway 175, one mile south of Whispering Pines. 684 Comment
  UC440234  Pinus sabiniana Bracelin and Parks 1931-4-20 Lake along a small stream near old Mirabel Mine Comment
  UCD132530  Pinus sabiniana Ninh Khuu; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. 559 Comment
  JEPS64439  Piperia transversa Willis L. Jepson 1892-8-2 21273 Lake Elk Mt., Tunis Mill, n Lake Co. South Fork of Eel River Comment
  CHSC71516  Piptatherum miliaceum Vernon H. Oswald; Lowell Ahart 1998-7-15 9309 Lake East side of county on Walker Ridge Rd. 9.8 mi south of Bartlett Springs Rd., 4.6 mi north of Hwy. 20. On slope below the road. 792 Comment
  CAS-BOT-BC228058  Plagiobothrys Carl B. Wolf 1928-5-4 1898 Lake 2 miles N of MIddletown Comment
  CAS-BOT-BC228059  Plagiobothrys Carl B. Wolf 1928-5-5 1927 Lake 7 miles N of Lucerne Comment
  UCR254937  Plagiobothrys Greg de Nevers 1996-5-18 10817 Lake North Coast Range, just south of Anderson Marsh State Historic Park [8420-8600 California Hwy 53] 412 Comment
  RSA0065201  Plagiobothrys bracteatus Greg de Nevers 2001-5-14 12442 Lake Clear Lake, Lake County Land Trust, Rodman Slough. 396 Comment
  RSA10214  Plagiobothrys bracteatus C. B. Wolf 1928-5-5 1927 Lake 3 miles from Upper Lake on road to Lucerne. Comment
  SD27843  Plagiobothrys bracteatus Carl B. Wolf 1928-5-7 2091 Lake 4.0 miles east of Houghs Mineral Springs, on road to Williams. 2000 Comment
  SEINET12275852  Plagiobothrys greenei L. S. Rose 1938-1 s.n. Lake 5 mi W of Lower Lake Comment
  HSC38132  Plagiobothrys nothofulvus Thomas W. Nelson, Jane P. Nelson, James Nelson, J. P. Smith 1976-4-13 2361 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  POM287295  Plagiobothrys nothofulvus Lyman Benson 1929-3-23 1032 Lake Kelseyville Packing Co. Comment
  UC25060  Plagiobothrys shastensis C. A. Purpus 1898-5 Lake Comment
  UC964778  Plagiobothrys stipitatus var. micranthus Robert F. Hoover 1941-6-8 5343 Lake Loch Lomond Comment
  UCD81903  Plagiobothrys stipitatus var. micranthus Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5484 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  RSA90520  Plagiobothrys stipitatus var. micranthus Milo S. Baker 1957-6-21 12328 Lake Margin of Snow Lake. 610 Comment
  UC527945  Plagiobothrys tener var. subglaber R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6694 Lake on Pope Valley-Middletown Road 1/4 mi nw Oak Park Springs Comment
  CHSC36182  Plantago erecta G. H. Snodgrass 1981-4-4 PT- 6 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 499 Comment
  HSC37870  Plantago erecta Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2315 Lake Beside Morgan Valley Rd. 7.8 mi. from Lower Lake 640 Comment
  UC1282835  Plantago erecta J. R. Sweeney 1950-5-6 459 Lake 1.2 mi sw Highland Springs Comment
  UCD132506  Plantago erecta Rogelio Lucas; PLS 102 plant collecting interns 2013-4-14 3 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. North of undeveloped road that goes southeast from Glebe Road at gate. 582 Comment
  UCD147169  Plantago erecta Joel Hernandez; Plant Science 102 collecing interns 2014-4-26 3 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  HSC47506  Plantago erecta Sheila Logan 1978-4-21 44 Lake 1.5 mi. from Walker Ridge Rd. on Bear Valley Rd. 610 Comment
  UCD124519  Plantago major Herbert L. Mason 1945-8-24 12682 Lake East shore, Lower Lake. Comment
  CAS-BOT-BC6454  Platystemon californicus M. K. Curran 1884-1-1 s.n. Lake unspecified Comment
  SEINET7067205  Platystemon californicus A. G. Vestal 1947-5-3 s.n. Lake Bare slope about 2.5 miles northeast of Middletown on Route 29. Coordinate datum: NAD27. UTM Zone 10, 536783mE, 4291929mN. Comment
  UC118525  Platystemon californicus C. F. Baker 1903-5-9 3058 Lake near Lakeport; near Lakeport Comment
  POM272406  Platystemon californicus var. californicus Lyman Benson 1930-3-31 2033 Lake Middletown, Inner N Coast Mt. Range, Putah Creek. Serpentine ridge toward Lower Lake 457 Comment
  UCD158926  Plectritis ciliosa James A. Neilson Jr. 1975-4-28 3141 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  RSA2361B  Plectritis ciliosa subsp. insignis J. W. Blankinship 1923-4-8 s.n. Lake Kelseyville. At Cold Cr. Dells. Comment
  HSC38114  Plectritis congesta Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2367 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UCD42103  Plectritis congesta subsp. brachystemon Geri Hulse-Stephens 2002-6-3 955 Lake Goat Mountain. Root Homestead 975 Comment
  UCD36598  Pleuropogon californicus var. davyi Beecher Crampton 1955-5-10 2758 Lake Lake County, 4 miles northwest of Kelseyvillle. Comment
  UCD90212  Pleuropogon californicus var. davyi M. Alcasas 1978-4-16 31 Lake Bachelor Valley Road, 1.5 mi. from State Route 20 at 10755 Bachelor Valley Road. 396 Comment
  RSA2547  Poa annua J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UCD90688  Poa bulbosa M. D. Miller 1948-5-1 s.n. Lake Near Middletown. Comment
  RSA484229  Poa howellii Milo S. Baker 1948-6-15 12070 Lake North base of Cobb Mt. at Woodcrest 762 Comment
  UCD91154  Poa howellii J. M. Tucker 1971-5-29 4193 Lake Western Mine Road, ca. 3 miles by road southwest of its junction with State Highway 29 (or roughly, 3 miles, airline, southwest of Middletown.) 762 Comment
  UCD91864  Poa pratensis Beecher Crampton 1953-6-2 1394 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  JEPS80239  Poa pratensis subsp. pratensis L. R. Heckard and J. Hickman 1980-7-3 5400 Lake ca 1/4 mi n Summit spring (Colusa Co Border); Snow Mt Comment
  UCD81912  Poa secunda Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5493 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road mi N of intersection with Hwy 20. E side of road. 653 Comment
  UCD90492  Poa secunda subsp. secunda A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3619 Lake 1.5 miles S of Hoberg's on Cobb Mt. Comment
  CAS-BOT-BC376206  Pogogyne Greg de Nevers 1996-5-18 10804 Lake Boggs Lake Comment
  RSA0056561  Pogogyne Greg de Nevers 1996-5-18 10813 Lake Vernal pool just south of Anderson Marsh State Historic Park. Comment
  UC25590  Pogogyne douglasii H. N. Bolander 1863-9-12 2667 Lake Comment
  SD52197  Pogogyne serpylloides F. Stephens 1894-5-30 Lake Upper Lake 491 Comment
  UC579908  Pogogyne serpylloides Annetta M. Carter 1933-5-27 340 Lake Mount Hanna, between Salminas and Adams Comment
  UCD19995  Pogogyne serpylloides C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1245 Lake North margin of Boggs Lake, about 100 feet from present waterline in an area probably inundated during winter. Comment
  SEINET1004855  Polygala californica Joseph P. Tracy 1905-1 2332 Lake Elk Mountain 1219 Comment
  UC1282770  Polygala californica J. R. Sweeney 1952-5-2 772 Lake 0.4 mi se of Black Oak Villa in Butts Canyon (1.1 mi from Lake-Napa county line on Pope Valley Road) 243 Comment
  POM280340  Polygonum aviculare Lyman Benson 1936-8-23 7956 Lake Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake. 412 Comment
  UC1192339  Polygonum aviculare subsp. aviculare Malcolm A. Nobs, S. Galen Smith 1949-9-8 1862 Lake Thurston Lake Comment
  RSA66314  Polygonum californicum J. T. Howell 1930-8-24 9676 Lake 4 miles from Middletown on the Adams Spring Road. Comment
  POM286373  Polygonum hydropiperoides Lyman Benson 1931-8-31 2892 Lake Soda Bay Middle N Coast, alt Clear Lake. 427 Comment
  UC1101176  Polygonum hydropiperoides Herbert L. Mason August 1930 5721 Lake Clear Lake; along shores Comment
  RSA109928  Polygonum kelloggii P. A. Munz 1956-7-25 22344 Lake Pond from which a creek flows, SE of W Peak, Snow Mountain 1829 Comment
  POM703247  Polygonum lapathifolium L. Ahart 2004-10-4 11445 Lake Below the high water line of Indian Valley Reservoir, E of the causeway, in the NW part of the reservoir, on the E side of Bartlett Springs road. 447 Comment
  JEPS50586  Polygonum parryi W. L. Jepson 1892-8-4 14795 Lake Gravelly Valley South Fork of Eel River (n Lake Co.) Comment
  RSA114041  Polygonum parryi Beecher Crampton 1956-6-27 3682 Lake 1.8 miles east of Loch Lomond, on the road to Seigler Springs Comment
  UC146159  Polygonum parryi Joseph P. Tracy Jul 21 1905-Aug 16 1905 2295 Lake Elk Mountain Northern Coast Ranges (n Lake Co.) 1219 Comment
  RSA2438  Polygonum persicaria J. W. Blankinship 1928-8-10 s.n. Lake Kelseyville. Comment
Read comments Jul 24 2009
  CAS-BOT-BC419901  Polygonum polygaloides subsp. kelloggii John Thomas Howell 1943-5-11 18034 Lake 8.9 miles south of Kelseyville Comment
  CDA2354  Polypogon maritimus J. T. Howell 1945-6-22 21218 Lake Sulphur Banks. 0 Comment
  UCD37009  Polypogon maritimus Beecher Crampton 1956-6-26 3640 Lake Lake County, 3.5 miles by road east of Seigler Springs, margin of Snow's Lake. 655 Comment
  UCD91197  Polypogon maritimus John Thomas Howell 1945-6-22 21218 Lake Sulphur Banks. Comment
  RSA115376  Polypogon maritimus Beecher Crampton 1956-6-26 3640 Lake Margin of Snow's Lake, 3.5 miles east of Seigler Springs 655 Comment
  CAS-BOT-BC232395  Polypogon monspeliensis Greg de Nevers 2001-7-8 12561 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC1132916  Polypogon monspeliensis K. E. Bradshaw 1937-6-7 78 Lake 1/8 mi n Laurel Beach; Lakeport Quad. Comment
  RSA2809  Polystichum imbricans subsp. imbricans J. W. Blankinship 1926-7-10 s.n. Lake Kelseyville 915 Comment
  SD9741  Polystichum imbricans subsp. imbricans Daniel Cleveland Unknown Lake Allen Springs Comment
  UC1063663  Polystichum imbricans subsp. imbricans R. C. Wilson 1937-6-10 401 Lake Lower Blue Lake, Plot 26 Lower Blue Lake; Lakeport Quadrangle Comment
  RSA0037086  Potamogeton M. Bourell 1997-7-2 6534 Lake Copper Butte Trail. Along trail to Middle Fork Eel River. Comment
  RSA0115184  Potamogeton foliosus subsp. foliosus Lyman Benson 1946-8-31 12185 Lake Thurston Lake, northwest of Lower Lake. Mt. Range: Middle North Coast. 457 Comment
  RSA2506  Potamogeton illinoensis J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake. Comment
  CDA20425  Potamogeton illinoensis T. Gallegos 2002-8-1 s.n. Lake North Coast Ranges; Clear Lake in 6-8 ft water. 0 Comment
  CAS-BOT-BC453851  Potamogeton nodosus Lyman Benson 1931-8-31 2896 Lake Soda Bay, Middle N Coast Range, Clear Lake 426 Comment
  CAS-BOT-BC453854  Potamogeton nodosus Malcom A. Nobs 1950-8-16 173 Lake Resort area at southeast end of Clear Lake Comment
  CAS-BOT-BC453912  Potamogeton pectinatus Peter H. Raven 1954-9-1 8097 Lake Detert Reservoir, 5.8 miles from Middletown on Butts Canyon road Comment
  UCD166464  Potentilla Peter Rubtzoff 1956-9-2 2793 Lake Boggs Lake, 6.8 miles northwest of Cobb, on the road, and then 0.6 miles to the southeast on a side road. Southern shore of the lake, 0.8 miles southeast of the main road. Comment
  CDA9371  Potentilla glandulosa G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18597 Lake North Coast Ranges; Silver Spur Ranch. Benmore Canyon Rd. in upper Benmore Canyon 1 1/2 mi. S of spillway at Indian Valley Reservoir. 528 Comment
  CHSC56586  Potentilla glandulosa Steven Triano 1988-6-1 232 Lake Mt. Diablo Meridian (1983). On nw side of Mendocino Ntl. Forest Road M6, ca 0.4 mi ne of its jct. with Boardman Ridge. 975 Comment
  UC420573  Potentilla gracilis H. M. Hall 1913-7-1 9506 Lake Summit Lake inner North Coast Ranges, Mt. Sanhedrin, Summit Lake (Mt. Sanhedrin, Northern Lake County) 1524 Comment
  UCR64472  Potentilla gracilis var. fastigiata Lyman Benson 1932-6-19 3717 Lake Mt. Hanna, Midle N. Coast, Cold Creek 762 Comment
  CHSC29597  Prunella vulgaris var. lanceolata Dibble; Griggs 1979-8-7 162 Lake Near Mc Cleod Ridge, close to the town of Potter Valley. 732 Comment
  CAS-BOT-BC151161  Prunus subcordata J. W. Blankinship 1923-3-25 s.n. Lake Mt. Konocti 609 Comment
  UCR80261  Prunus subcordata Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-11 2296 Lake Clearlake State Park Comment
  POM275490  Prunus virginiana var. demissa Lyman D. Benson 1928-5-1 170 Lake South end Scotts Valley near Lakeport. Mayacamas Mts. Scotts Creek drainage area. 488 Comment
  UC1128466  Prunus virginiana var. demissa A. Simontacchi 1937-6-25 213 Lake Mendocino National Forest, Sawmill Flat Sawmill Flat; Mendocino National Forest, Sawmill Flat 1127 Comment
  UCD160621  Prunus virginiana var. demissa James A. Neilson Jr. 1975-5-23 3281 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  HSC38324  Pseudognaphalium beneolens A. M. Montalvo, J. D. Ackerman 1975-9-10 693 Lake Boggs Mtn. E of Cobb, near summit on Rd. 542 1091 Comment
  CAS-BOT-BC357560  Pseudognaphalium stramineum Agnes M. Bowman 1900-9-1 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC80123  Pseudotsuga menziesii A. A. Heller 1902-7-14 5869 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  SEINET8918996  Pseudotsuga menziesii var. menziesii D. A. Charlet, S. Dreyer 2013-12-25 3785 Lake Mayacamas Mountains, Boggs Mountain. 997 Comment
  RSA94028  Psilocarphus brevissimus Milo S. Baker 1954-5-22 12952 Lake Manning Flat, north of Lower Lake on Highway to Kelseyville. Comment
  CAS-BOT-BC361698  Psilocarphus brevissimus var. brevissimus Greg de Nevers 2001-5-14 12436 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  UC485199  Psilocarphus tenellus H. M. Hall July 1913 Lake Summit Lake, Mt. Sanhedrin, n Lake County Inner North Coast Ranges, Mt. Sanhedrin 1524 Comment
  CAS-BOT-BC146384  Ptelea crenulata Alice Eastwood; John Thomas Howell 1938-5-16 5554 Lake Clear Lake Park Comment
  UCR23489  Ptelea crenulata John C. Roos 1939-4-22 287 Lake West side of Clear Lake Comment
  UC1197757  Pterospora andromedea Joseph P. Tracy Jul 21 1905-Aug 16 1905 2330 Lake Elk Mountain Northern Coast Ranges 1219 Comment
  UCD81934  Pterostegia drymarioides Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5515 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road mi N of intersection with Hwy 20. E side of road in burn area - burned in summer of 2008. 755 Comment
  CHSC104057  Pyrola aphylla David Isle; Arnold James 1993-6-23 1730 Lake Mendocino National Forest; North Coast Ranges; upper main Eel River watershed. N of Lake Pillsbury and 20N01; NE of Sheriff Posse Corral and up 4x4 road past K-Tag. 1993 EUI Plot 5. 609 Comment
  NY406397  Pyrola aphylla A. A. Heller 1902-7-14 5860 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC45816  Quercus Agnes M. Bowman 1902-1-1 171 Lake unspecified Comment
  CAS-BOT-BC45821  Quercus L. R. Abrams 1928-5-7 12498 Lake Chache Creek, 2 miles west of Hough's Springs Comment
  LA205348  Quercus X eplingii Carl Epling; William Robison 1935-7-27 sn Lake hillside near Clear Lake Comment
  RSA594230  Quercus berberidifolia Louis C. Wheeler 1952-9-4 6901 Lake White Rock Mountain. Lake #24. 610 Comment
  UC1135530  Quercus berberidifolia P. L. Johannsen 1937-6-23 1191 Lake 3 mi se Upper Lake; Lakeport Quad. 502 Comment
  UCD131681  Quercus berberidifolia Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7589 Lake Clear Lake State Park. NE of Kelseyville. South side of park, Along undeveloped road that leaves Glebe Rd. at locked gate. 555 Comment
  UCD83880  Quercus berberidifolia Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5797 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  CHSC106392  Quercus chrysolepis David Isle; Arnold James 1993-6-29 1851 Lake Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. South aspect above Timberline Camp; adjacent and north of 1N02 (~0.7 mi. S of Hull Mtn. Look Out). 1816 Comment
  POM270212  Quercus chrysolepis Lyman Benson 1928-9-15 558 Lake Cold Creek Canyon, Kelseyville, Middle N Coast Mt Range, Clear Lake watershed. 549 Comment
  UCD40001  Quercus dumosa Rodney Gale Myatt 1971-9-15 1012 Lake Along Hwy 175 between Lakeport and Hopland, near Lake County and Mendocino County line. 609 Comment
  CHSC29608  Quercus durata Dibble; Griggs 1979-7-11 100 Lake Near Bear Creek, close to the town of Stonyford. 883 Comment
  RSA62045  Quercus durata E. K. Balls, P. C. Everett 1953-10-15 18673 Lake Hwy 29, 1 mi. n. of Lake-Napa Co. line. St. Helena Creek. 381 Comment
  HSC35116  Quercus durata var. durata A. M. Montalvo 1975-5-3 222 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC68249  Quercus durata var. durata J. P. Smith 1974-5-4 7354 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  UCD81088  Quercus durata var. durata Michael Raines; with PLB 102 class 2009-5-3 3 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.6 road miles north of junction with Hwy 20. East side of the road. 649 Comment
  UCSB1155  Quercus durata var. durata Muller, Cornelius 1954-6-20 Lake Bear Creek Valley at Bear Creek Camp 762 Comment
  CAS-BOT-BC94349  Quercus garryana John Thomas Howell 1945-6-19 21017 Lake Sawmill Flat, Barlett Mountain 1219 Comment
  UC1618045  Quercus kelloggii Donald G. Nelson 1940-4-30 658 Lake between Middletown and Kelseyville (Cobb Mt., summit of the grade, just above Loch Lomond); Cobb Mt. Comment
  UCSB1188  Quercus kelloggii Muller, Cornelius 1954-6-20 Lake 1/2 above Bear Creek Camp [Bear Creek Valley] Comment
  POM270136  Quercus lobata Lyman Benson 1928-6-20 623 Lake Kelseyville, Big Valley, Middle N Coast Mt. Range, Clear Lake Waterhsed. 457 Comment
  CAS-BOT-BC104837  Quercus wislizeni J. W. Blankinship s.n. Lake Clark's Peak, Mt. Konocti, Cliffs 914 Comment
  POM270265  Quercus wislizeni Lyman Benson 1932-8-29 4055 Lake Midway between Lower Lake and Middleton, Middle North Coast Mt. Range, Cache Creek Drainage area. 549 Comment
  POM270279  Quercus wislizeni Lyman Benson 1936-12-31 8039 Lake Cold Creek Canyon, Middle N. Coast Mt Range, Clear Lake watershed. 488 Comment
  POM270298  Quercus wislizeni Lyman Benson 1931-1-1 2568 Lake Middletown - Lower Lake, midway between towns, Inner N Coast Mt. Range. 457 Comment
  UC160901  Quercus wislizeni J. Torrey 1865-1 480 Lake Borax Lake Comment
  UCD159716  Quercus wislizeni James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3098 Lake Mayacmas Mountains, near summit of Childers Peak, ca. I mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  UCD165417  Quercus wislizeni Kerry Heise 1998-11-18 4 Lake California, Lake County: Along Old Toll Rd., southeast of Hopland; just over divide near Mendocino-Lake County boundary. (Exact location unknown, coordinates estimated by label maker.) 701 Comment
  UCD40023  Quercus wislizeni Rodney Gale Myatt 1971-9-16 1330 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  CHSC104056  Quercus wislizeni var. frutescens David Isle; Arnold James 1993-6-24 1743 Lake Mendocino National Forest; North Coast Ranges; upper main Eel River watershed. Above Lake Pillsbury, about 1 mile W of Boardman Ridge Jct. (1N02) off S edge of 20 N01 with view of Squaw Valley. 950 Comment
  JEPS37583  Rafinesquia californica W. L. Jepson 1943-5-16 20807 Lake ca 2 1/2 mi w Lakeport; Valley at foot of Mayacamas Range, Scott Creek Comment
  POM269852  Ranunculus aquatilis var. capillaceus Lyman Benson 1930-6-26 2186 Lake Kelseyville. 427 Comment
  POM269992  Ranunculus aquatilis var. hispidulus Lyman Benson 1933-4-15 4313 Lake W base of Mt. Konocti. 518 Comment
  JEPS101994  Ranunculus arvensis Dean Wm. Taylor with Mey Akasah 1999-6-3 17209 Lake Manning Flat, along Highway 29 5 miles West from Lower Lake 563 Comment
  UCD48149  Ranunculus californicus M. Atamian; R. Brush, C. Owens, S. Olmsted, M. Furuyama 2000-4-29 20 Lake Lake Co., McLaughlin Reserve, South-West of Berryessa-Knoxville Road, base of the North-East slope of Research Hill. 640 Comment
  UCD110870  Ranunculus hebecarpus Christopher Mallek 2008-1 HV1- 4 Lake High Valley. 793 Comment
  JEPS2824 Image available Ranunculus occidentalis W. L. Jepson Jul 1 1892-Aug 1 1892 Lake Elk Mt. South Fork of Eel River; Elk Mt., S fork of the Eel River 1219 Comment
  UCD159744  Ranunculus occidentalis James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3066 Lake Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCR133518  Ranunculus occidentalis Lyman Benson 1935-3-30 6375 Lake Middle North Coast, Kelseyville, Clear Lake watershed 427 Comment
  RSA0031351  Ranunculus occidentalis Jennifer Whipple 1977-4-24 1853 Lake Barrel Springs Campground [SW of Leesville]. 701 Comment
  POM268301  Ranunculus occidentalis var. eisenii Lyman Benson 1935-3-7 6316 Lake Stubbs Ranch jct, Inner N Coast, Clear Lake 549 Comment
  POM268363  Ranunculus occidentalis var. eisenii Lyman Benson 1928-2-23 27 Lake Foothills at the mouth of Cold Creek Canyon, Middle N coast, alt 1600ft. Clear Lake 488 Comment
  POM268761  Ranunculus occidentalis var. ultramontanus Lyman Benson 1932-6-21 3732 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  UC921165  Reseda lutea H. E. and S. T. Parks 1930-5-15 851 Lake Mirabel Mine 762 Comment
  HSC18256  Reseda luteola R. Spellenberg 1964-6-14 398 Lake 3 mi. N of Middleton on road to Harbin Hot Springs Comment
  POM283040  Rhamnus californica Lyman Benson 1928-6-16 280 Lake Highway Springs. 610 Comment
  UC1193396  Rhamnus californica P. Zinke 1951-5-15 219 Lake 1 mi n Livermore Ranch (Lake County line) 853 Comment
  UC588158  Rhamnus californica Chas. M. Belshaw 1936-9-19 2680 Lake 2.5 mi ne Poges Creek (ne Lake County); Inner North Coast Range, Bear Creek 792 Comment
  CAS-BOT-BC59838  Rhamnus ilicifolia Alice Eastwood; John Thomas Howell 1938-5-16 5611 Lake Near Grizzly Springs. Comment
  POM283027  Rhamnus ilicifolia Lyman Benson 1937-8-2 8478 Lake Hopland Grade (Lakeport), Mayacamas Mt. range, Clear Lake watershed 488 Comment
  POM283030  Rhamnus ilicifolia Carl B. Wolf 1930-12-27 2567 Lake Soda Bay Grade, Middle N Coast Clear Lake. Hill at mouth of Kelsey Creek, N slope. 427 Comment
  UC592735  Rhamnus ilicifolia unknown 1928-5-4 1902 Lake 2 mi s Middletown Comment
  POM283033  Rhamnus purshiana Lyman Benson 1932-6-21 3740 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  UC592728  Rhamnus tomentella subsp. crassifolia unknown 1928-5-6 2046 Lake 0.25 mi ee Bartlett Springs (on road to Williams) Comment
  UC1541488  Rhododendron occidentale H. E. and S. T. Parks May 1930 731 Lake Mount St. Helena Comment
  JEPS2831 Image available Rhus aromatica W. L. Jepson 1892-7-28 Lake hills n Berryessa Valley; Mountain Region of Clear Lake; N of Berryessa Valley, mountain region of Clear Lake Comment
  POM137199  Rhus trilobata var. quinata A. A. Heller 1903-8-4 6026 Lake Near Hullville Comment
  CAS-BOT-BC433161  Ribes Agnes M. Bowman 1902-5-1 252 Lake Sulphur Bnks. Comment
  UC708951  Ribes aureum var. gracillimum Milo S. Baker 1943-6-30 10435 Lake near crossing east fork of Scott Creek (along Hopland-Lakeport Hiwy.); Scott Creek Comment
  POM274754  Ribes californicum Lyman Benson 1928-3-28 s.n. Lake Kelseyville; cold N. slope near mouth Kelsey Creek, N base Mt. Konocti. Middle N. Coast Mtn. range. 457 Comment
  UC570839  Ribes californicum Herbert L. Mason 1925-12-31 2566 Lake Bartlett Mountain Road Comment
  CAS-BOT-BC92928  Ribes californicum var. californicum Alice Eastwood 1925-5-22 12866 Lake Dashiells, Mount Sanhedrin. Comment
  CAS-BOT-BC92931  Ribes californicum var. californicum Rimo Bacigalupi 1924-2-22 s.n. Lake Soda Bay. Comment
  JEPS49371  Ribes divaricatum var. pubiflorum H. P. Chandler 1907-4-3 Lake Lower Lake Comment
  CAS-BOT-BC173346  Ribes lobbii A. A. Heller 1902-7-15 5888 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC212655  Ribes nevadense Vernon O. Bailey 1916-9-24 s.n. Lake Mt. Konokti, Clear Lake Comment
  UCD40009  Ribes roezlii Rodney Gale Myatt 1971-9-15 995 Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  JEPS73473  Ribes roezlii var. cruentum L. R. Heckard 1972-7-9 3081 Lake near meadow above and s Milk Ranch; Snow Mt. 1950 Comment
  JEPS80156  Ribes roezlii var. cruentum L. R. Heckard 1974-9-8 3828 Lake s of Lookout at summit Goat Mt. (at Colusa Line) 1859 Comment
  CAS-BOT-BC362998  Rigiopappus leptocladus M. S. Jussel 1933-4-30 s.n. Lake Jordan Park, Cobb Mt. Comment
  CAS-BOT-BC362999  Rigiopappus leptocladus Alice Eastwood 1925-5-22 12856 Lake Dashiells, Mt. Sanhedrin Comment
  HSC31872  Rigiopappus leptocladus Gary S. Lester 1974-5-4 124 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  HSC42189  Rigiopappus leptocladus Tom Duebendorfer 1977-4-23 20 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  SD125484  Rigiopappus leptocladus Grady L. Webster 1977-5-15 7673 Lake 10 mi NW of Middletown, near Howard Springs, 700 Comment
  UC1561197  Rigiopappus leptocladus Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7505 Lake a few mi nw Pine Grove (Bottle Rock Rd, 1.3 mi se of Sulphur Creek Rd jct, halfway between Kelseyville and Middleton) 731 Comment
  CAS-BOT-BC363003  Rigiopappus leptocladus T. S. Brandegee 1887-5-1 s.n. Lake Unspecified Comment
  SJSU11652  Rigiopappus leptocladus J. B. Snell 1963-6-15 136 Lake Long Valley E of Clear L Comment
  CAS-BOT-BC74526  Rorippa curvisiliqua Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  HSC42195  Rorippa curvisiliqua M. A. Baker 1977-4-23 183 Lake SR 20, 2.2 mi. W of its junction with SR 29 Comment
  RSA66055  Rorippa curvisiliqua F. W. Peirson, Mabel Peirson 1926-4-2 6641 Lake Auto park near Lower Lake. Comment
  UC1128565  Rosa californica K. E. Bradshaw 1937-6-10 129 Lake Lower Blue Lake Lakeport Quadrangle 411 Comment
  UC154215  Rosa pisocarpa Joseph P. Tracy Jul 21 1905-Aug 16 1905 2305 Lake Elk Mountain Northern Coast Ranges (northern Lake Co.) 1219 Comment
  UCD41478  Rosa pisocarpa Geri Hulse-Stephens 2001-6-5 649 Lake Goat Mountain. Root Homestead. 975 Comment
  SEINET4855448  Rosa prionota A. A. Heller 1902-7-14 5858 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  JEPS45685  Rosa spithamea W. L. Jepson 1892-8-2 13896 Lake Elk Mt. 1219 Comment
  UC914754  Rosa spithamea Milo S. Baker 1940-6-27 9711 Lake Pines Resort Comment
  UCD158760  Rosa spithamea James A. Neilson Jr. 1974-7-10 2808 Lake Mayacmas Mountains, Cobb Mountain. Alder Creek area. (Elevation estimated by label-maker using topo map). 1097 Comment
  UCD92293  Rostraria cristata Freed W. Hoffman 1948-5-14 2725 Lake Hennessey Ranch, Putah Creek. Comment
  UC154210  Rubus glaucifolius Joseph P. Tracy 1905-7-29 2313 Lake Elk Mountain Northern Coast Ranges, Elk Mountain 1219 Comment
  CAS-BOT-BC421876  Rumex acetosella Georgia Bentley 1917-5-16 s.n. Lake Lakeport Comment
  RSA122427  Rupertia physodes A. Simontacchi 1937-7-12 276 Lake 0.4 mi es southwest of Soda Bay, Clear Lake. 549 Comment
  POM312986  Ruppia cirrhosa Annetta Carter 1951-6-23 3068 Lake Southwest shore of Borax Lake. 427 Comment
  UC909157  Ruppia maritima E. O. Essig October 1947 Lake near Mt. Konocti (shore of lake); Little Borax Lake Comment
  UCD103898  Ruta chalepensis Collector Unknown 2011-2-1 s.n. Lake Near Mt. St. Helena, Oat Hill Mine outside of Middletown. Chinese section of mining camp. 487 Comment
  JEPS73350  Sagina saginoides Edward Lee 1936-9-19 2567 Lake 300-400 ft. below summit Snow Mt. (s.w. of peak) Comment
  JEPS73414  Sagina saginoides L. R. Heckard 1972-7-8 3007 Lake ca. 1/2 mi. n.w. Foutch Camp (Frog Pond); Snow Mt. 1889 Comment
  CAS-BOT-BC445668  Sagittaria cuneata Peter Rubtzoff 1957-7-27 3451 Lake Boggs Lake. Southern shore of the lake. Comment
  CAS-BOT-BC445669  Sagittaria cuneata Peter Rubtzoff 1963-9-12 5255 Lake Clear Lake State Park. In lower Kelsey Creek area. Comment
  UCD41562  Salix Geri Hulse-Stephens 2001-6-5 668 Lake Goat Mountain. Addington Camp. 1386 Comment
  CAS-BOT-BC103126  Salix bonplandiana Agnes M. Bowman 1902-5-15 s.n. Lake High Valley Comment
  CAS-BOT-BC102870  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 26 Lake Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south 420 Comment
  CAS-BOT-BC102872  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 24 Lake Mirabel Creek about 120 m. above the mouth, near junction with St. Helena Creek, about 6 km. south 420 Comment
  CAS-BOT-BC102875  Salix breweri Ball; Bracelin; Parks & Parks 1931-4-21 32 Lake St. Helena Creek 8 km. south of Middletown 430 Comment
  CDA24951  Salix breweri G. F. Hrusa, R. Gross 2008-5-23 17416 Lake North Coast Ranges; N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  POM182676  Salix breweri D. D. Keck 1931-4-4 1084 Lake St. Helena Creek Canyon, 5.5 miles south of Middletown. Southern Lake Co. 600 Comment
  UC481153  Salix breweri Harold E. Parks 1931-9-18 1065 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UC481154  Salix breweri Harold E. Parks 1931-9-18 1065 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UC481197  Salix breweri Ball, Bracelin, Parks and Parks 1931-4-21 22 Lake near junction with St. Helena Creek (about 6 km s); Mirabel Creek 420 Comment
  UCD161876  Salix breweri James A. Neilson Jr. 1977-7-19 3931 Lake Mayacmas Mountains; Sulphur Creek within 300 yards of Bottle Rock Road. (Exact location unknown. Coordinates estimated by label maker.) Comment
  RSA0030826  Salix breweri Harold E. Parks 1931-9-18 01065 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  RSA0030827  Salix breweri Carleton R. Ball, H. P. Bracelin, Harold E. Parks, Margaret Parks 1931-4-21 24 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown. 420 Comment
  CAS-BOT-BC103741  Salix exigua Greg de Nevers 2001-4-23 12347 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC103744  Salix exigua Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  UCD141179  Salix exigua var. hindsiana Ellen Dean; with Plant Biology 102 interns 2013-4-14 7682 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  CAS-BOT-BC104136  Salix hindsiana Agnes M. Bowman 1902-4-1 177 Lake Sulphur Bnks. Comment
  RSA3431  Salix laevigata J. A. Gunn Jr. 1902-5-1 s.n. Lake Near Kelseyville. Comment
  HSC42048  Salix lasiandra S. Saufferer 1973-5-24 225 Lake About 33 mi. W of Williams on floodplain of the N fork of the Cache Creek Comment
  HSC20016  Salix lasiolepis H. E. Parks, S. T. Parks 1931-3-31 923 Lake On Mirabel Creek near Mirabel Mine Comment
  JEPS80045  Salix lasiolepis L. R. Heckard with J. Hickman 1979-6-15 5045 Lake trail from Summit Springs up sw corner of Snow Mt. 1828 Comment
  UC481222  Salix lasiolepis Harold E. Parks 1931-9-18 1062 Lake near junction with St. Helena Creek (about 6 km s of Middletown); Mirabel Creek 420 Comment
  UC519395  Salix lasiolepis Harold E. and Susan T. Parks 1932-3-25 1131 Lake near junction with St. Helena Creek (about 4.5 km s of Middletown); Mirable Creek 360 Comment
  CAS-BOT-BC128507  Salix lasiolepis var. lasiolepis Alice Eastwood 1925-5-22 12861 Lake Dashiells, Mt. Sanhedrin Comment
  UC599713  Salix melanopsis A. A. Heller 1902-8-1 6024 Lake 1 mi. below Hullville (on Eel R.); Eel R. Comment
  RSA0034887  Salix melanopsis Carleton R. Ball, H. P. Bracelin, Harold E. Parks, Susan T. Parks 1931-4-21 30 Lake St. Helena Creek just south of Midletown. 400 Comment
  SEINET10417206  Salix melanopsis A. A. Heller 1902-1 6024 Lake On Eel River, one mile below Hullville [3 miles ESE of Bear Mountain]. Comment
  CAS-BOT-BC220720  Salvia Agnes M. Bowman 1902-5-1 51 Lake Sulphur Bnks. Comment
  CHSC19701  Salvia columbariae G. M. Burgstahler 1971-3-27 13 Lake Collected on cliff on e side of road, ca. 3 mi nw of Clearlake Oaks. 609 Comment
  HSC25719  Salvia columbariae J. P. Smith, J. O. Sawyer 1971-6-6 4719 Lake 0.75 mi. N of Clyde Mine, Walker Ridge Rd. Comment
  RSA232986  Salvia sonomensis David Young 1969-5-4 P- 318 Lake 6 mi. W. of Kelseyville, on Hiway 29. 305 Comment
  SEINET7072766  Salvia sonomensis A. G. Vestal 1963-5-11 s.n. Lake Rocky bank above Soda Bay about 7 miles from Kelseyville. Coordinate datum: WGS84/NAD83. (39? deg. 0' 12" North Latitude, -122? deg. 47' 23" West Longitude. UTM Zone 10, 518211mE, 4316959mN. Coordinate datum: NAD 27.) Comment
  UCD19990  Salvia sonomensis C. H. Lamoureux; J. M. Tucker and R. Gankin 1957-5-4 1250 Lake 2 miles NW of entrance to Richmond Park on road skirting the south shore of Clear Lake. Comment
  POM284209  Sambucus caerulea Lyman Benson 1936-8-23 7958 Lake Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake. 412 Comment
  HSC27435  Sanicula bipinnata J. P. Smith, J. O. Sawyer 1972-4-1 5149 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  HSC42190  Sanicula bipinnatifida Tom Duebendorfer 1977-4-23 25 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  RSA2676  Sanicula bipinnatifida J. W. Blankinship 1923-4-15 s.n. Lake saratoga springs Comment
  HSC45339  Sanicula bipinnatifida R. York 1978-4-8 121 Lake Hwy. 175, 1 mi. from junction with Hwy. 29 305 Comment
  SEINET13945129 Image available Sanicula bipinnatifida E. K. Balls, L. W. Lenz 1952-1 17134 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville; 1400 ft 427 Comment
  CHSC101537  Sanicula crassicaulis G. F. Hrusa; R. Gross 2008-5-23 17418 Lake N-facing slope above North Fork Cache Creek +/- 1 mile below spillway of Indian Valley Reservoir. 408 Comment
  SBBG5269  Sanicula graveolens H. and M. Dearing 1939-5-12 3336 Lake Bartlett Mtn 1219 Comment
  OBI8776  Sanicula graveolens Rimo Bacigalupi, G. T. Robbins 1954-6-24 4584 Lake Below summit of Boardman ridge, along road leading to summit of Hull Mtn, 9.6 mi above Lake Pillsbury 1554 Comment
  UC566889  Sanicula tuberosa Herbert L. Mason 1926-3-21 2770 Lake 2 mi above Middletown (along St. Helena Creek, Middletown St. Helena Road); St. Helena Creek Comment
  JEPS47521  Saxifraga integrifolia Herbert L. Mason 1926-3-21 2767 Lake about 2 mi s of Middletown (near St. Helena Creek) Comment
  POM274809  Saxifraga oregana Lyman Benson 1931-3-25 2694 Lake Kelseyville. Harris Hill. Middle N Coast Mt Range. Kelsey Creek River. 518 Comment
  UCD131929  Scandix pecten-veneris Nathan Gonzales; PLS 102 plant collecting interns 2013-4-14 6 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along spur of undeveloped road that goes southeast from Glebe Road at gate. Near southern boundary of park. 558 Comment
  HSC41881  Scandix pecten-veneris Lloyd Simpson 1977-4-23 289 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  RSA227222  Schoenoplectus fluviatilis Peter Rubtzoff 1963-9-12 5256 Lake Clear Lake State Park. In lower Kelsey Creek. Comment
  JEPS105671  Schoenoplectus pungens L. P. Janeway 2002-5-2 7584 Lake Inner North Coast Ranges. At Bartlett Springs Road at ford across Kilpepper Creek; 1.9 km east of Indian Valley Reservoir. Along edge of Kilpepper Creek at the ford 518 Comment
  UCD127667  Scirpus microcarpus Geri Hulse-Stephens 2001-6-4 1089 Lake Goat Mountain. North edge of Middle Addington Marsh. 1280 Comment
  CAS-BOT-BC239996  Scribneria bolanderi John Thomas Howell 1967-5-18 42247 Lake Just north of Middletown Comment
  UC187306  Scribneria bolanderi J. P. Tracy May 28 1902-Jun 2 1902 1695 Lake 6 mi nw of Lakeport (about Scotts Valley); Scotts Valley 426 Comment
  CHSC101554  Scutellaria californica G. F. Hrusa; R. Gross 2008-5-23 17446 Lake N-facing slope above N. Fk. Cache Cr. +/- 1/2 mile below spillway of Indian Valley Reservoir. 408 Comment
  RSA0003999  Scutellaria sanhedrinsis A. A. Heller 1902-7-15 5894 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  JEPS62904  Scutellaria siphocampyloides W. L. Jepson 1938-6-9 18963 Lake e of Indian Valley (Complexion Canyon); Complexion Canyon 579 Comment
  UCD84579  Scutellaria siphocampyloides Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6104 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  CAS-BOT-BC213680  Sedella leiocarpa M. S. Baker 1938-5-1 s.n. Lake 6.5 miles north of Lower Lake on Kelseyville Hghwy Comment
  UCR212294  Sedum laxum subsp. laxum Ellen Dean, Davis Botanical Society 2008-5-31 5042 Lake West of I-5 at Maxwell, western slope of Goat Mountain, at terminous of forest service road that ends due west of Goat Mountain lookout and southeast of Youngs Corral Spring 1491 Comment
  JEPS11949  Sedum sanhedrinum Rimo Bacigalupi with G. T. Robbins 1954-6-24 4603 Lake close to summit Hull Mountain; close to summit Hull Mountain 2118 Comment
  CAS-BOT-BC69767  Selaginella wallacei Alice Eastwood 1925-5-23 12890 Lake Mt. Sanhedrin. Comment
  UCD167455  Senecio James Neilson 1982-4-27 4069 Lake Mayacmas Mountains. Ottoboni Ridge. (Neilson's notes only give Section 3, SE 1/4, SW 1/4, SW 1/4, without township and range. We assume the township and range is T11N, R9W which includes the northwest portion of Ottoboni Ridge. Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS94208  Senecio aronicoides Vernon Oswald and Lowell Ahart 1998-5-7 9028 Lake Bartlett Springs Road near Hough Springs w of Indian Valley Reservoir; Bartlett Springs Road 487 Comment
  UC174054  Senecio aronicoides H. M. Hall 1913-7-22 9559 Lake s slopes Mt. Hull (Northern Lake County, Inner North Coast Ranges, 40 to 50 mi from Pacific Ocean); Northern Lake County, Inner North Coast RAnges, s slope Mt. 1981 Comment
  UCR37893  Senecio greenei C. G. Phillips, L. Cole, S. A. Haultain, K. B. Barrows 1984-4-28 19 Lake Walker Ridge, Indian Valley Access Road, 1.1 mi. north of Blue Oak Campground, Wilbur Springs 15' Q. 854 Comment
  CAS-BOT-BC364526  Senecio vulgaris Greg de Nevers 2001-4-8 12206 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 457 Comment
  HSC41853  Senecio vulgaris K. Irwin 1977-4-23 282 Lake S.R. 20, 2.2 mi. W of its junction with S.R. 29 Comment
  JEPS50092  Sidalcea diploscypha W. L. Jepson 1943-5-16 20820 Lake 2 mi s Lakeport (at junction of Hopland and Highland Springs Road); s of Lakeport Comment
  UC1784228  Sidalcea diploscypha Ethel Crum 1434 Lake Bartlett Spring to Willows Comment
  UC871452  Sidalcea hartwegii Alice Eastwood, John Thomas Howell 1938-5-18 5756 Lake on road to Adams Springs 6 mi from Kelseyville; 6 mi fr Kelseyville Comment
  HSC16240  Sidalcea hartwegii D. M. Patten 1964-5-3 Lake Boggs Lane, Lakeport. 439 Comment
  CHSC98237  Sidalcea oregana subsp. hydrophila Edward Dearing; James Harvey 2007-7-23 Lake Big Squaw Valley, northeast of Lake Pillsbury. Saturated open meadow. 670 Comment
  POM296088  Silene californica Cora W. Benson 1935-6-6 30 Lake Mount Konocti Comment
  UC120156  Silene californica D. Cleveland 1882-6-17 Lake Allen's Springs Comment
  UC120160  Silene californica unknown Aug. 1892 Lake Snow Mt. 975 Comment
  UC640590  Silene californica Pauline Schulthess 1931-7-7 Lake one and one-half mi sw Kelseyville; sw of Kelseyville Comment
  SEINET11933913  Silene californica F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -289 Lake Highland Springs Road near Highland Springs Reservior, ca 5 mi WSW of Kelseyville 530 Comment
  CAS-BOT-BC361413  Silene gallica Greg de Nevers 2001-4-23 12324 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CHSC27515  Silene laciniata subsp. californica Michael F. Henetz 1978-4-15 15 Lake Ca. 40 m wsw of Grizzly Creek, ca. 30 m wsw Hwy. 20, ca. 8.2 km w of Walker Ridge Road. 457 Comment
  SFV8391  Silene laciniata subsp. californica M. Ivey 1973-5-19 49 Lake 0.5 miles west of St. Helena Creek bridge, Highway 29 between Napa County line and Middletown. Comment
  CHSC34252  Silene verecunda J. Lacey; R. Ondricek-Fallscheer. 1981-6-26 5 Lake Turn w off Bottle Rock Rd just s of Glenbrook on to High Valley Rd and continue 2 mi. 817 Comment
  POM273785  Sisymbrium altissimum Lyman Benson 1934-6-12 6095 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range, Clear Lake watershed. 427 Comment
  UC519549  Sisymbrium altissimum M. S. Jussel 1933-7-3 349 Lake Cobb Comment
  UC909719  Sisymbrium altissimum Milo S. Baker 1950-5-23 12232 Lake about 1 mi se of Borax Lake Comment
  UCD168069  Sisymbrium officinale James Neilson 1961-9-30 438 Lake 3 miles east of Grizzly Springs, Hi. 20 (Exact location unknown. Coordinates estimated by label maker.) Comment
  SEINET10826906  Sitanion multisetum A. Arthur Heller 1902-7-14 Heller 5865 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  HSC31589  Solanum parishii Thomas E. Higley 1974-5-4 80 Lake 1 mi. N of Cold Springs Mtn. 1067 Comment
  UCD44975  Solanum parishii Geri Hulse-Stephens 2002-6-2 963 Lake Goat Mountain. East of Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC156497  Solanum umbelliferum A. Eastwood; J. T. Howell 1938-5-16 5575 Lake Clear Lake Park Comment
  CAS-BOT-BC83650  Solanum umbelliferum L. Abrams 1928-5-7 12514 Lake Cache Creek, 2 miles W of Hough's Springs.. Comment
  RSA10769  Solanum umbelliferum Carl B. Wolf 1928-5-6 2051 Lake 3 mi E of Barlett Springs on the road to Williams. Comment
  UC884982  Solanum umbelliferum Alice Eastwood, John Thomas Howell 1938-5-16 5575 Lake Clear Lake Park Comment
  CAS-BOT-BC157253  Solanum umbelliferum E. D. Cantelow 1938-5-1 4490 Lake Foot of Mt. Saint Helena Comment
  RSA80375  Solanum umbelliferum F. W. Peirson 1928-7-4 7954 Lake Large straggling perennial bush on roadside 8 mi W of Lower Lake. Comment
  CAS-BOT-BC365015  Solidago velutina subsp. californica Peter H. Raven 1954-9-1 8091 Lake Butts Canyon, 7 mi. s. of Middletown Comment
  CAS-BOT-BC365812  Soliva sessilis John Thomas Howell 1976-4-28 51612 Lake Scott Dam, Lake Pillsbury 548 Comment
  CAS-BOT-BC365992  Sonchus asper J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes Comment
  UCD82104  Sonchus asper Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5631 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  POM288472  Sorghum bicolor Lyman Benson 1936-8-23 7963 Lake Kelseyville. Mt. range: Middle N. Coast; watershed: Clear Lake. 412 Comment
  RSA357862  Spiraea douglasii Robert F. Thorne 1975-8-14 46796 Lake Clear Lake, Soda Bay: Lake margin 402 Comment
  POM283293  Stachys ajugoides Lyman Benson 1928-9-2 560 Lake Kelseyville-Finley, Middle N. Coast Mt. Range, Dobey Creek. Argonaut Ranch, Big Valley. Upper Sonoran. 457 Comment
  JEPS63071  Stachys ajugoides var. rigida Willis L. Jepson 1892-7-31 14978 Lake near Kelseyville (mountain region of Clear Lake); Clear Lake Comment
  UC25904  Stachys albens Willis L. Jepson 1892-7 Lake Knoxville grade to Lower Lake Comment
  UCD160617  Stachys rigida James A. Neilson Jr. 1975-6-5 3333 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  UCD160688  Stachys rigida James A. Neilson Jr. 1975-6-5 3342 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD41792  Stachys rigida var. quercetorum Geri Hulse-Stephens 2001-6-5 646 Lake Goat Mountain. Root Glade Marsh. Bear Wallow. 944 Comment
  CAS-BOT-BC392520  Stellaria media Agnes M. Bowman 1902-4-1 209 Lake Sulphur Banks Comment
  CAS-BOT-BC392522  Stellaria media J. W. Blankinship 1924-4-2 s.n. Lake Kelseyville Comment
  UC1394180  Stephanomeria elata L. D. Gottlieb 1966-8-2 66102 Lake 5 mi n Lucerne (Bartlett Springs Road) Comment
  JEPS36823  Stephanomeria exigua subsp. coronaria Willis L. Jepson 1892-7 Lake Elk Mt., n Lake County South Fork of the Eel River Comment
  RSA20169  Stephanomeria virgata J. T. Howell 1937-7-19 13134 Lake Elk Mountain Comment
  RSA2721  Stephanomeria virgata J. W. Blankinship 1928-8-20 s.n. Lake Kelseyville. Comment
  RSA275318  Stephanomeria virgata J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-14 9281 Lake Mendocino National Forest, Forest Service Road 20N01, near area known as Cabbage Patch. 610 Comment
  UC589836  Stephanomeria virgata subsp. pleurocarpa G. L. Stebbins Jr. 1936-9-19 2066 Lake sw side Snow Mt. 1524 Comment
  UCD163957  Streptanthus James A. Neilson Jr. 1981-6-20 4042 Lake Lake County, Mayacmas Mountains. About one mile east of Detert Reservoir. [Exact location unknown. Coordinates estimated by label maker.] Comment
  CAS-BOT-BC61149  Streptanthus barbiger John Thomas Howell 1945-6-18 20979 Lake Near Glenbrook. Comment
  CAS-BOT-BC61161  Streptanthus barbiger James Jokerst 1985-4-16 2343 Lake Near Big Canyon Creek. 425 Comment
  JEPS27093  Streptanthus barbiger W. L. Jepson 1897-7-15 13354 Lake Mt. Hanna Comment
  UC956561  Streptanthus barbiger Freed W. Hoffman 1948-5-13 2280 Lake Whispering Pines North Coast Ranges Comment
  CAS-BOT-BC33881  Streptanthus brachiatus Lawrence F. LaPre 1985-5-2 s.n. Lake Near Sonoma County line on Bear Ridge Rd, 1/4 mi S of three-way junction with Ridge Rd and Davies Rd. Comment
  UCD167212  Streptanthus brachiatus James Neilson 1977-4-18 3876 Lake Mayacmas Mountains, north Side of Bear Canyon drainage. Large serpentine bald ca.1/4 mile east and north of animal gate. (Exact location unknown, coordinates estimated by label maker.) Comment
  UCD167326  Streptanthus brachiatus James Neilson 1977-6-7 3912 Lake On the border of Lake and Sonoma Counties: Mayacmas Mountains, Shell well site 'B'. (Location information obtained from Neilson 3848 which indicated that Shell drill site 'B' is about 2.5 mi. south of junction of ridgeline road and Socrates Mine Road. Exact location unknown, coordinates estimated by label maker.) Comment
  JEPS96997  Streptanthus breweri Dean W. Taylor 1998-7-9 16787 Lake Three Peaks, along jeep road 0.3 miles North of White Point Comment
  UCD162930  Streptanthus breweri D. O. Burge 2015-7-11 1751 Lake Summit Springs area. 1550 Comment
  UCD20627  Streptanthus breweri E. Dean; with M. Bibbo 2002-7-5 1178 Lake McLaughlin UC Reserve. BLM land on W side of McLaughlin Reserve's Research Hill. Northern trailhead parking lot and trail. 640 Comment
  CHSC71421  Streptanthus breweri var. breweri Vernon H. Oswald; Lowell Ahart 1998-7-15 9301 Lake East side of county on Walker Ridge Rd. 6.2 mi south of Bartlett Springs Rd., 8.3 mi north of Hwy. 20. 1036 Comment
  UC1552804  Streptanthus breweri var. hesperidis Frederica Bowcutt 1986-5-4 681 Lake on se side of Hwy 53 2.2 mi ne junction with Butts Canyon Road (about 1/2 mi n of Crazy Creek on the edge of Coyote Valley, about 3 mi ne of Middletown) 365 Comment
  UC972157  Streptanthus breweri var. hesperidis Helen K. Sharsmith 1952-6-19 4135 Lake n Detert Reservor (Middletown-Monticello rd); Bucksnort Creek 304 Comment
  HSC47704  Streptanthus glandulosus J. P. Smith, J. O. Sawyer 1978-4-29 9786 Lake Complexion Canyon on Bartlett Springs Rd. Comment
  UCR51480  Streptanthus glandulosus L. F. LaPre 1986-5-8 s.n. Lake Inner North Coast Ranges, Berryessa-Knoxville Road at the Lake/Napa county line, along Hunting Creek at the SE end of Morgan Valley. 640 Comment
  HSC64812  Streptanthus glandulosus J. P. Smith 1975-5-3 8075 Lake Butts Canyon Rd., 9.1 mi. from its junction with Hwy. 29 305 Comment
  CAS-BOT-BC87112  Streptanthus glandulosus subsp. glandulosus H. L. Mason 1938-5-1 11747 Lake Bartlett Mountain. 4 miles from Lucerne. Comment
  JEPS9195  Streptanthus glandulosus subsp. glandulosus Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4142 Lake n. Black Oak Villa (just n. of Lake-Napa Co. line, along Butts Canyon rd.) 259 Comment
  UC1292651  Streptanthus glandulosus subsp. glandulosus Frank W. Gould 1940-5-4 1020 Lake pastureland 2.5 mi ne Middletown Comment
  RSA181862  Streptanthus morrisonii Arthur R. Kruckeberg 1947-6-14 s.n. Lake Just west of Whit s Point, Table Mountain Road between Mountain Mill House and Oat Hill School Comment
  UCD167686  Streptanthus morrisonii Collector Unknown 1977-5-26 4 Lake Mayacmas Mountains. Road north of White Pt on Livermore County Road. Rd Mi 0.2 from White Point. Take Livermore Co. Rd. off of Highway 29 at Mt. Millhouse Girl Scout Camp (Montesol Rd). (Exact location unknown. Coordinates estimated by label maker.) Comment
  UCD167690  Streptanthus vernalis W. Robert Powell 1977-4-15 2484 a Lake Mayacmas Mountains. NE flank of Three Peaks along jeep trail between White Point and McGuire Peak. 1.5 mi NE of where Highway 29 crosses Napa-Lake County Line. (Exact location unknown. Coordinates estimated by label maker.) 701 Comment
  UC1492762  Streptanthus vimineus Freed W. Hoffman 1957-6-25 4259 Lake Rice Creek Camp North Coast Ranges 640 Comment
Read comments Jun 4 2013
  CAS-BOT-BC48032  Styrax redivivus A. A. Heller 1915-5-25 11891 Lake Ridge above Enterprise in the Sierra Nevada. 609 Comment
  POM261436  Styrax redivivus J. T. Howell 1940-6-30 15589 Lake Soda Bay. Comment
  RSA10715  Styrax redivivus Carl B. Wolf 1928-5-7 2115 Lake 7 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UC167852  Swertia albicaulis var. nitida Katharine Brandegee Lake Bottle Rock Mountain Comment
  RSA697266  Symphoricarpos Keith E. Hoffmaster 1940-11-11 s.n. Lake Near lower lake Comment
  UCD42080  Symphoricarpos albus var. laevigatus Geri Hulse-Stephens 2001-9-7 841 Lake Goat Mountain. Wyman Creek; Common name: snowberry. 1005 Comment
  CAS-BOT-BC221940  Taeniatherum caput-medusae Greg de Nevers 2001-5-14 12482 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC221942  Taeniatherum caput-medusae John Thomas Howell 1945-6-18 20997 Lake Kelseyville Comment
  CDA26544  Taeniatherum caput-medusae G. F. Hrusa, R. Gross 2008-5-23 17401 Lake North Coast Ranges; Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  UCD86189  Taeniatherum caput-medusae J. E. Street 1950-6-12 s.n. Lake 10 miles southeast of Middletown. Comment
  CAS-BOT-BC221945  Taeniatherum caput-medusae Lyman Benson 1934-6-12 6087 Lake Trailer's Pasture, Kelseyville. Middle N. Coast Mt. Range, Clear Lake 411 Comment
  CAS-BOT-BC223938  Tamarix parviflora Milo S. Baker 1935-1-1 8129 Lake Along Putah Creek in valley east of Middletown Comment
  CAS-BOT-BC376897  Taraxacum officinale M. S. Jussel 1931-3-31 s.n. Lake Jordan Park Comment
  CHSC42192  Taraxia ovata S. K. Fukuyama 1986-4-5 17 Lake Jcn Hwys 29 and 175, ca 3 mi se of Kelseyville. 463 Comment
  CAS-BOT-BC213742  Thalictrum latiusculum A. A. Heller 1902-7-14 5855 Lake south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC399777  Thalictrum polycarpum J. W. Blankinship 1925-6-7 s.n. Lake Kelsey Canyon Comment
  POM270348  Thalictrum polycarpum Lyman Benson 1928-4-28 s.n. Lake Kelseyville, Mt. Range: Middle N Coast; River: Kelsey Creek 457 Comment
  CAS-BOT-BC88437  Thysanocarpus curvipes Paul R. Hitchborn 1929-5-1 s.n. Lake Lakeport. Comment
  CDA20427  Thysanocarpus curvipes G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17102 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  HSC6985  Thysanocarpus curvipes D. E. Anderson 1962-4-14 1992 Lake 36 mi. W of Williams on Hwy. 20 457 Comment
  JEPS58562  Thysanocarpus radians H. and J. Hamann and Eddie Dearing 1969-4-19 1052 -A Lake moist meadow about Hanna Bog (near Middletown); about Hanna Bog 335 Comment
  UC1562888  Tolpis barbata Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7520 Lake Scotts Valley Road 1 mi s Hwy 20 (w side of road, ca 7 air mi nw of Lakeport) 426 Comment
  CHSC23891  Tonella tenella E. E. Booker 1975-4-5 20 Lake 18 mi sw of Williams. 609 Comment
  SEINET12326991  Tonella tenella S. E. Bigbee 1984-1 65 Lake Jct. Hwy 20 & Walker Ridge Rd., ca 9 km W of Hwys 20 & 16. Wilbur Spring Quadrangle, 15 607 Comment
  HSC38887  Torilis arvensis J. P. Smith, J. O. Sawyer 1971-6-5 4678 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury. Comment
  CHSC115460  Torilis arvensis subsp. purpurea P. F. Zika 2014-6-12 26640 Lake Above FS Road M-10, 8.5 road miles E of junction with M-1. Blue Slide Creek drainage; High North Coast Ranges. 675 Comment
  CAS-BOT-BC81387  Torreya californica M. Bourell 1988-5-1 3570 Lake Road from Upper Lake to Lake Pillsbury 944 Comment
  CAS-BOT-BC81393  Torreya californica Doris K. Kildale 1926-5-31 2036 Lake west descent on grade from Junction to Hopland Comment
  CAS-BOT-BC81399  Torreya californica Milo S. Baker 1923-5-18 5006 b Lake Hopland-Lakeport [Hiway] Highway near Summit Comment
  RSA10810  Torreya californica C. B. Wolf 1928-5-6 2008 Lake 6.5 mi. W of Bartlett Springs on the road to Clear Lake. Comment
  UCD139834  Toxicoscordion fremontii L. C. Barnard 1930-4-17 s.n. Lake kelseyville. Comment
  UCD81174  Toxicoscordion fremontii Angela McGinnis; with PLB 102 class 2009-5-3 6 Lake Walker Ridge. Along Walker Ridge Road, ca. 1.9 road miles north of the intersection with Hwy 20. East side of the road. 731 Comment
  UCD82103  Tragopogon dubius Ellen Dean; G. Harrington, C. Thomsen,Chiao-Yi Cheng,R. Wilmarth 2009-5-20 5630 Lake Walker Ridge. Along Walker Ridge Road, ca. 0.5 road mi N of intersection with road to Indian Valley Reservoir. Parking area, undeveloped roads, flats and slopes on W side of road. 821 Comment
  UCD84396  Trichostema Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  RSA0054928  Trichostema Keith E. Hoffmaster 1938-6-28 874 Lake Near Clear Lake. Comment
  UC1544804  Trichostema lanceolatum Almut G. Jones 1986-8-24 7258 Lake near Middletown 350 Comment
  CHSC105171  Trichostema laxum B. Castro; L. P. Janeway 1999-7-5 1008 Lake Ca 12 air mi SSW of Stonyford, 4 mi NW of Indian Valley Reservoir, just S of Colusa/Lake Co line, at Kanaka Glade. In serpentine substrate on gentle S-facing slope, near spring at head of Spanish Ck East Fork near top of Pacific Ridge. 981 Comment
  CHSC89453  Trichostema laxum Lowell Ahart 2004-10-4 11436 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road. 446 Comment
  JEPS105950  Trichostema laxum Lowell Ahart 2004-10-4 11436 Lake Below the high water line of Indian Valley Reservoir, along the stream in the northeast part of the reservoir, on the south side of Bartlett Springs Road 446 Comment
  UCD125872  Trichostema laxum G. F. Hrusa 1994-8-13 11908 Lake Barrel Springs Creek near confluence with Kilpepper Creek. Road from Bear Valley to Bartlett Springs. North Coast Biodiversity Arena. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record) 450 Comment
  SEINET10499337  Trichostema laxum John T. Middleton 1938-7-18 Middleton s.n. Lake Comment
  UCD143718  Trifolium J. Ed. Monahan 1931-2-1 s.n. Lake Lucerne. Comment
  HSC35413  Trifolium albopurpureum Robert M. Specht 1975-5-3 144 Lake 3.6 mi.W of Jct. with State Route 29 on Scott's Creek Rd. at confluence of S. Fork and Middle Fork of Scott's Creek. 534 Comment
  UC1049536  Trifolium albopurpureum var. albopurpureum Rimo Bacigalupi 1950-4-16 3122 Lake 1/2 mi e Bakersville (nw extension of Indian Valley (North Fork of Cache Creek)); Inner North Coast Ranges 441 Comment
  HSC42256  Trifolium bifidum N. G. Sugihara 1977-4-23 23 Lake 0.4 mi. N of SR 20 on the Walker Ridge Rd. 640 Comment
  HSC44114  Trifolium bifidum Barbara Kelly 1977-4-23 331 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD47895  Trifolium bifidum Ellen Dean; Ryan Brisco 2005-4-24 2468 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station, E side of the road. 637 Comment
  SEINET7042661  Trifolium bifidum A. G. Vestal 1947-5-3 s.n. Lake Flat 2.5 miles northeast of Middletown. Middletown quadrangle UTM Zone 10, 536590mE, 4291808mN. Comment
  CHSC101536  Trifolium bifidum var. bifidum G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17115 Lake Open chaparral slopes with woodland on N faces immediately below Indian Valley Reservoir spillway into North Fork Cache Creek tailrace. 396 Comment
  CHSC90857  Trifolium bifidum var. decipiens D. Isle 2004-6-5 167 Lake Mendocino National Forest--North Coast Ranges. Upper Main Eel River Watershed. Gravelly Valley, Salmon Creek. 566 Comment
  POM277938  Trifolium ciliolatum Lyman D. Benson 1935-5-17 6586 Lake West base of Mt. Konocti, Breens Lake. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  UC657712  Trifolium cyathiferum Milo S. Baker 1941-6-17 9960 Lake n summit (ravine); Elk Mtn Comment
  RSA2536  Trifolium dichotomum J. W. Blankinship 1923-4-14 s.n. Lake Kelseyville. Comment
  UCD47897  Trifolium dichotomum Ellen Dean; Ryan Brisco 2005-4-24 2470 Lake Lake County, McLaughlin UC Reserve, along Morgan Valley Rd, 0.9 rd mile S of intersection with with road to Reserve Field Station, E side of the road. 637 Comment
  UCD35342  Trifolium dichotomum Beecher Crampton 1955-5-10 2763 Lake 2 miles northwest of Lower Lake. Comment
  UCD137058  Trifolium hirtum Ellen Dean; with Plant Biology 102 interns 2013-5-4 7755 Lake Clear Lake State Park. NE of Kelseyville. North side of park, North of Soda Bay road. Northern part of park near beach picnic area. 401 Comment
  UC1541603  Trifolium microdon H. E. and S. T. Parks 1930-5-15 830 Lake Mirabel Mine 762 Comment
  RSA10612  Trifolium microdon Carl B. Wolf 1928-5-4 1881 Lake 4 mi. so. of Middletown. Comment
  CHSC101225  Trifolium obtusiflorum G. F. Hrusa; R. Gross 2008-5-23 17437 Lake N-facing slope above North Fork Cache Creek +/- 1mile below spillway of Indian Valley Reservoir adjacent to old resort buidlings. 408 Comment
  UC162785  Trifolium obtusiflorum Joseph P. Tracy Jul 21 1905-Aug 16 1905 2304 Lake Elk Mtn Northern Coast Ranges 1219 Comment
  HSC38113  Trifolium olivaceum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-13 2368 Lake Along Bartlet Springs Rd., 0.6 mi. from its junction with Hwy. 20 Comment
  UCD151273  Trifolium variegatum var. major James A. Neilson Jr. 1974-5-24 2738 Lake Mayacmas Mountains, Barceloux Ranch, south of Childers Peak, east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  JEPS81313  Trifolium wormskioldii L. R. Heckard and J. C. Hickman 1982-7-5 5929 Lake ca 1/2 mi nw Summit Springs (sw side of mtn); Snow Mtn 1432 Comment
  SEINET10488061  Trifolium wormskioldii David B. Dunn 1973-6-7 Dunn 20661 Lake 3.1 mi e of lake co line on rd rom hopland to lakeport. Valley floor with pinus Sabinianus and chaparral. Comment
  UCD109940  Trifolium wormskioldii N. W. Stice 1951-6-28 16 Lake Kelseyville, 8 miles NE of Middletown, on Guenoc Ranch. Comment
  CAS-BOT-BC520061  Trillium albidum Paul R. Hitchborn 1929-4-28 s.n. Lake Lakeport Comment
  SEINET12052819  Trillium albidum F. H. Utech 1995-1 95 -74 Lake Mendocino National Forest, Three Crossings area, 2.1 mi E on NF M-10 from NF M-1 800 Comment
  RSA2173  Trillium angustipetalum J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah. 915 Comment
  RSA378205  Trillium chloropetalum var. giganteum M. S. Jussel 1931-3-30 9 Lake Cobb Mt., Jordan Park. Comment
  SEINET8480139 Image available Trillium chloropetalum var. giganteum Linda Robinson 1968-4-27 34 Lake 7 miles from Middletown on Cobb Mountain, Whispering Pines 762 Comment
  UC511298  Triodanis biflora Lyman Benson 1932-6-18 3700 Lake Buckingham Park; Middle N Coast, Clear Lake Watershed, Buckingham Park 487 Comment
  RSA14247  Triteleia laxa Daniel Cleveland 1882-6-22 s.n. Lake Near Allen Springs . Comment
  UC1282823  Triteleia laxa J. R. Sweeney 1952-5-2 763 Lake ne-facing slope 0.4 mi se Black Oak Villa (1.1 mi from Lake-Napa Co. line on Pope Valley road); Butts Canyon 243 Comment
  CAS-BOT-BC526091  Triteleia laxa R. Bacigalupi; R. S. Ferris; Ira L. Wiggins 1933-6-2 6692 Lake 1/4 mile northwest of Oak Park Springs on Pope Valley - Middletown Road Comment
  CAS-BOT-BC526094  Triteleia laxa M. S. Jussel 1933-6-26 199 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  JEPS58044  Triteleia laxa Harry A. Dutton Jun 1918 Lake e Lake County Comment
  SEINET10533656  Triteleia laxa A. Arthur Heller 1919-5-10 Heller 13133 Lake Coast Range, north side of the rodge west of Leesville, about 1500 feet, in gravel among the chaparral, which consists of Quercus, Ceanothus and Uva-ursi. Comment
  SEINET10833741  Triteleia laxa Barbara J. Ertter 1988-7-3 Ertter 7673 Lake Elk Mt. Road at Jct Bear Creek Road, top of Elk Mt. Grade, ca 10 airmiles N of Upper Lake (town), open mixed forest (oak, sugar, pine, douglas-fir), T17N R10W Sec 25, cal 3600 feet, Mendocino Nat'l Forest, dry open areas on bare ground. Comment
  UC527926  Triteleia lugens Ira L. Wiggins 1933-6-3 6741 Lake 1/2 mi w Oat Hill Mine Comment
Read comments Jul 30 2013
  CAS-BOT-BC67483  Tropidocarpum gracile Agnes M. Bowman 1902-5-1 198 Lake Suphur Banks. Comment
  UCD83627  Umbellularia californica Adam Clause; with PLB 102 class 2010-5-2 6 Lake W slope of Walker Ridge. Bartlett Springs Road. West of Bartlett Springs Road/Walker Ridge Road junction, and east of Bartlett Springs Road/Kilpepper Creek intersection. 10 m south of the road, down a slope leading to the creek. 563 Comment
  UC1101458  Utricularia gibba Herbert L. Mason 1945-8-24 12670 Lake Boggs Lake Comment
  UC1322486  Utricularia macrorhiza Alice Howard 1966-7-12 Lake w. end Boggs Lake 883 Comment
  UCD166507  Utricularia macrorhiza Peter Rubtzoff 1957-8-10 3504 Lake Northern side of Boggs Lake. Comment
  POM169303  Veratrum californicum A. A. Heller 1902-7-22 5963 Lake Near the summit of Mt. Sanhedrin Comment
  HSC39686  Verbena lasiostachys D. E. Anderson, J. P. Smith 1971-6-26 - 1191 Lake Register area of Mendocino National Forest. Comment
  UCD83991  Veronica anagallis-aquatica Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6173 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage, north of (below) waterfall and large boulders. 645 Comment
  HSC82419  Veronica peregrina Thomas W. Nelson, Jane Nelson 1980-4-26 5092 Lake Tule Lake, SE side of Hwy. 20, 3 mi. from its junction with Hwy. 29 Comment
  UCD147470  Veronica peregrina subsp. xalapensis Joshua Bertuch; Plant Science 102 collecing interns 2014-4-26 2 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  UCD41821  Veronica peregrina subsp. xalapensis Geri Hulse-Stephens 2001-4-29 580 Lake Goat Mountain. Lake County: Goat Mountain.West vernal pool, Root Glade. 944 Comment
  UCD42104  Veronica peregrina subsp. xalapensis Geri Hulse-Stephens 2002-5-31 939 Lake Goat Mountain. Lake County: Goat Mountain. Root Homestead parcel. Wet soil near west vernal pool; Common name: purslane speedwell. 944 Comment
  UCD132442  Vicia americana subsp. americana Greggory Cates; PLS 102 plant collecting interns 2013-5-4 2 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. South side of park, south of Soda Bay Road. Along undeveloped road that goes southeast from Glebe Road at gate. Near fork in road leading to knob cone pine grove. 609 Comment
  UCD160436  Vicia americana subsp. americana James A. Neilson Jr. 1975-5-14 3447 a Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UC1051708  Vicia americana var. americana Helen K. Sharsmith 1953-6-30 4400 Lake 1.5 mi below summit of Goat Mountain (Bear Creek-Goat Mountain road); Inner North Coast Ranges, Mendocino National Forest 1676 Comment
  SEINET10450452  Vicia californica David B. Dunn, Douglas G. LeDoux; Melvin L. Conrad 1973-6-7 Dunn 20673 Lake 15.7 mi n of upper lake on rd to pillsbury lake. Cut over area from logging Operations. Douglas fir and yellow pine, with some oaks. 1128 Comment
  UCD147189  Vicia villosa subsp. varia Heather Phillips; Plant Science 102 collecting interns 2014-4-26 1 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 405 Comment
  CAS-BOT-BC263957  Viola adunca M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on way to Lower L. Comment
  CAS-BOT-BC270244  Viola adunca Dr. Donald Hemphill 1965-6-2 s.n. Lake W slope of Snow Mountain Comment
  CHSC63756  Viola adunca Vernon H. Oswald; Lowell Ahart 1994-6-20</