Search Results — 2000 specimen records retrieved (1629 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC632443  Abies concolor Barbara Pace 1939-9-4 Lake Sheetiron Mountain 1981 Comment
  UCD40019  Abies concolor Rodney Gale Myatt 1971-9-16 1040 Lake Hull Mt., north of Lake Pillsbury. 2072 Comment
  HSC37764  Acer macrophyllum A. M. Montalvo, J. D. Ackerman 1975-9-11 726 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110. 780 Comment
  CHSC101364  Acer negundo subsp. californicum D. Luscombe; K. Goudhurst, J. O'Bryne, I. Parkinson, D. Waldon 2007-10-19 4 Lake Northcoast Ranges Ecoregion. Cache Creek off Route 20. 300 Comment
  POM284631  Acer negundo subsp. californicum Lyman D. Benson 1928-4-30 132 Lake Clear Lake near Kelseyville. 457 Comment
  RSA2344  Achillea millefolium var. californica J. W. Blankinship 1924-5-10 s.n. Lake Blue Lakes. Comment
  UCD83969  Achnatherum lemmonii Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6154 Lake Cache Creek Wilderness area, southern edge of wilderness, accesssed via western forks of Rocky Creek Road. Upper reaches of Rocky Creek drainage. 670 Comment
  UCD60363  Achnatherum lemmonii subsp. pubescens Janet E. Dibble; F. T. Griggs 1979-6-15 004 Lake Mendocino National Forest. East side of the base of Potato Hill. South side of Forest Service Road 18N43, 1/4 mile east of intersection with Forest Service Road 17N33. 1231 Comment
  RSA715528  Achnatherum lemmonii var. lemmonii David W. Isle 1995-6-7 1079 Lake East of Rd. 16N19 in the east side of Deer Valley Meadow (adjacent to Sec. 4 line) 1024 Comment
  HSC41936  Achyrachaena mollis E. Cope 1977-4-23 26 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  HSC44116  Achyrachaena mollis Barbara Kelly 1977-4-23 316 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  CHSC90503  Acmispon brachycarpus Thomas J. Hart 1984-3-31 19 Lake Jct. hwys 29 and 175, ca. 3 mi se of Kelseyville. 463 Comment
  HSC37722  Acmispon wrangelianus A. M. Montalvo, J. D. Ackerman 1975-9-11 735 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110. 780 Comment
  CHSC38973  Aconogonon davisiae J. D. Jokerst 1980-7-10 961 Lake Occasional on the ridgeline running northeast of the summit of Hull Mt. Comment
  CAS-BOT-BC29868  Adenocaulon bicolor M. S. Jussel 1933-7-7 387 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UC1561196  Adenocaulon bicolor Barbara Ertter 1988-7-3 7680 Lake ca 10 airmiles n, on Elk Mt Rd at jct with Bear Cr Rd Upper Lake (town); Mendocino National Forest, Elk Mt. Grade 1097 Comment
  CHSC29515  Adenostoma fasciculatum Dibble; Griggs 1979-7-12 117 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  UCD111939  Adiantum jordanii Christopher Mallek 2008-1 HV1- 72 Lake High Valley. 793 Comment
  SFV2180  Aesculus californica K. A. Wilson 1961-6-21 1183 Lake On Callifornia Highway 20, 1 mile west of Colusa County line. 500 Comment
  JEPS62945  Agastache urticifolia W. L. Jepson 1892-8-1 14897 Lake Scott Valley Comment
  RSA150718  Ageratina occidentalis P. H. Raven 1962-7-18 18047 Lake Snow Mountain. Comment
Read comments
Jun 18 2012
  CAS-BOT-BC22937  Agoseris heterophylla John Thomas Howell 1945-6-19 21060 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  HSC48462  Agoseris heterophylla J. P. Smith 1978-4-23 9753 Lake Barrel Springs Campgound 701 Comment
  HSC95559  Agoseris heterophylla Todd Bouchier, Kathleen Gifford, Cameron Williams 1999-5-1 23 Lake Blue Oak Recreation Area; Walker Ridge Rd. 12.8 km. from Hwy. 20 536 Comment
  CAS-BOT-BC22944  Agoseris heterophylla J. W. Blankinship 1923-4-7 s.n. Lake Kelseyville. Dells of Cold Cr. Comment
  UC891245  Agoseris heterophylla var. cryptopleura Milo S. Baker 1936-5-16 8246 Lake 1.9 mi e Middletown; Serpentine Hill Comment
  POM289981  Agoseris hirsuta Lyman Benson 1931-6-12 2818 Lake Kelseyville 427 Comment
  UCD42000  Agrimonia gryposepala Geri Hulse-Stephens 2001-6-29 720 Lake Goat Mountain. Botrychium Marsh. 990 Comment
  JEPS104390  Agrostis exarata Lowell Ahart 2003-7-14 10406 Lake Along a stream, on the e side of the second causeway going sw on Bartlett Springs Rd, Indian Valley Reservoir. 449 Comment
  JEPS75877  Agrostis exarata L. R. Heckard 1974-9-11 3931 Lake about 1.5 mi se Snow Mt. West (margin of Frog Pond, about 0.5 mi nw of Foutch Camp, w of Stonyford) 1920 Comment
  UC186903  Agrostis exarata Joseph P. Tracy Jul 21 1905-Aug 16 1905 2283 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  SEINET11696014  Agrostis exarata Unknown 1956-6-26 3662 Lake 3.5 mi by road E of Seigler Springs, W side of Snow's Lake 655 Comment
  CAS-BOT-BC139525  Agrostis hallii M. S. Jussel 1933-7-4 362 Lake Between Cobb Mountains and Adams Springs on the Binkley Ranch. Comment
  UC1040710  Agrostis microphylla Beecher Crampton 1956-5-21 3439 Lake 2 mi n Middletown (on the road to Harbin Springs, just s of Harbin Creek); Harbin Creek Comment
  UCD53068  Agrostis microphylla var. intermedia Beecher Crampton 1956-6-27 3685 Lake 1.8 miles east of Loch Lomond. road to Seigler Springs. 815 Comment
  SEINET9333541  Agrostis scabra Unknown 1956-6-26 3642 Lake Lake Comment
  CHSC90874  Agrostis stolonifera D. Isle 2003-8-6 218 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. Pitney Ghost Rd. 585 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
  CHSC84319  Allium amplectens Lowell Ahart 2003-7-14 10391 Lake Along a small dry 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
  UC1585998  Allium amplectens Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7523 Lake Scotts Valley Rd. 5 mi s Hwy. 20 (ca. 5 air mi nw of Lakeport) 426 Comment
  CAS-BOT-BC461044  Allium amplectens J. Clausen 1935-5-21 1047 Lake 3.3 miles North of Middletown on road to Lower Lake Comment
  CAS-BOT-BC461045  Allium amplectens Agnes M. Bowman 1902-5-1 98 . Lake Lower Lake Comment
  POM269054  Allium amplectens Cora W. Benson 1932-5-22 s.n. Lake Near Kelsey Creek Falls, Mayacamas Mt, Watershed: Clear Lake 701 Comment
  SEINET5641951  Allium amplectens D. W. McNeal 1977-5-18 2030 Lake Beside Hwy. #53, 3.2 mi. s. of Hwy. #20.; 0 Comment
  UC15010  Allium bolanderi J. P. Tracy 1902-5-30 1667 Lake 6 mi w Lakeport (in hills about Scotts Valley); Scotts Valley 426 Comment
  UCD81925  Allium bolanderi Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5506 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-BC462398  Allium bolanderi Alice Eastwood 1925-5-15 12964 Lake On trail to Mt. Sandedrin Comment
  HSC31530  Allium falcifolium Maralyn O'Meara 1974-5-4 313 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC67130  Allium falcifolium S. Harris, B. Ferguson, M. Smith, M. Moble 1980-4-19 Lake Along Walker Ridge Rd., 0.5 mi. N of junction with access rd. to Indian Valley Dam Comment
  RSA296704  Allium falcifolium Rick Lundquist 1979-4-14 20 Lake 0.4 miles north of State Route 20 on the Walker Ridge Road. 640 Comment
  SEINET3884477  Allium falcifolium Terry Roth 1979-4-14 3 Lake Wilbur Springs Quadrangle. 0.4 miles north of State Route 20 on the Wilbur Springs Road.; 0 640 Comment
  CAS-BOT-BC135882  Allium fimbriatum subsp. purdyi Carl Purdy 1934-1-1 s.n. Lake Along boundary of Colusa and Lake Counties Comment
  UC1299756  Allium fimbriatum var. fimbriatum Freed W. Hoffman 1948-5-9 2675 Lake near Middletown; Bar X Rancho Comment
  CAS-BOT-BC469347  Allium fimbriatum var. fimbriatum L. R. Abrams 1928-5-7 12565 Lake 4-5 miles east of Hough's Springs. Comment
  CAS-BOT-BC469349  Allium fimbriatum var. fimbriatum Mrs. H. M. Mitchell 1932-4-10 s.n. Lake Lake Co. Comment
  CAS-BOT-BC469351  Allium fimbriatum var. fimbriatum Milo S. Baker 1934-4-13 7762 Lake Serpentine Hill on Hwy 3.4 mi. East of Middletown Comment
  RSA367172  Allium serra J. Walker 1977-4-23 19 Lake 0.4 mi N of state route 20 on the Walker Ridge Rd. 640 Comment
  SEINET3879165  Allium serra Carolyn Sanford 1977-4-23 341 Lake Wilbur Springs Quad. 0.4 miles north of State Route 20 on the Walker Ridge Rd.; 0 640 Comment
  SEINET8467262 Image available Allium serra D. W. McNeal 1971-4-17 555 Lake Grassy area under oaks above a rd. cut on hwy #20, 50 yds. W. of the Lake-Colusa Co Line. Comment
  SEINET12044781  Allium serratum A. Eastwood, Howell, J. T. 1938-1 5583 Lake 6 mi N of Lower Lake Comment
  RSA2511  Allium unifolium J. W. Blankinship 1925-5-4 s.n. Lake Kelseyville Comment
  HSC37871  Allophyllum divaricatum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2316 Lake Beside Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  UC727763  Allophyllum divaricatum Milo S. Baker 1945-6-20 11000 Lake near Pinnacle Rock Bartlett Mt. 1402 Comment
  UC909718  Allophyllum divaricatum Milo S. Baker 1950-5-6 12198 Lake obsidian region ca. 1 mi. s.e. Borax Lake Comment
  SD69973  Allophyllum divaricatum Darley Howe 1968-5-24 Lake Mount Knocti Comment
  CAS-BOT-BC170967  Alnus rhombifolia A. A. Heller 1902-8-11 6045 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC170969  Alnus rhombifolia Peter Rubtzoff 1951-9-1 691 Lake Blue Lakes. Shore of the northern lake Comment
  UCD41696  Alnus rhombifolia Geri Hulse-Stephens 2001-9-6 820 Lake Goat Mountain. Lovelady Spring. Seep 0.1 miles west of Forest Service Boundary gate. Below road. 1264 Comment
  UCD41668  Alopecurus aequalis Geri Hulse-Stephens 2001-6-2 601 Lake Goat Mountain. Addington Pond. 1280 Comment
  UCR51259  Alopecurus geniculatus Lyman Benson 1948-7-3 12904 Lake Middle North Coast, Clear Lake Drainage, Boggs Lake, west of Mt. Hanna 854 Comment
  UC1023592  Alopecurus saccatus Milo S. Baker Apr 1936 233 Lake probably in sink e. of Lower Lake Comment
  SEINET4853092  Alsine glutinosa A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  UC1191393  Amaranthus californicus Herbert L. Mason 1945-8-24 12676 Lake e shore of Lower Lake Lower Lake Comment
  POM312355  Amaranthus californicus H. L. Mason 1945-8-24 12676 Lake East shore, Lower Lake. Comment
  POM275576  Amelanchier pallida Lyman D. Benson 1928-4-28 s.n. Lake Highland springs; Mayacamas Mt Range, 'Dobe Creek Watershed. 610 Comment
  RSA2612  Amelanchier pallida J. W. Blankinship 1924-5-3 s.n. Lake Mt. Hannah Comment
  RSA55274  Amelanchier pallida Rogers McVaugh 1941-8-2 6205 Lake Along route 29, 14 miles NW of Middletown Comment
  CAS-BOT-BC142534  Amelanchier utahensis Rimo Bacigalupi 1926-3-28 1266 Lake Along Calistoga - Middletown Road, beside St. Helena Creek, about eight miles south of Middletown. Comment
  CAS-BOT-BC142535  Amelanchier utahensis Rimo Bacigalupi 1926-3-28 1266 Lake Along road between old Toll House and Middletown Comment
  UC1127816  Amelanchier utahensis K. Bradshaw 1937-6-8 111 Lake 1.25 mi ne Liberty School; Lakeport Quad. 457 Comment
  HSC62943  Amsinckia intermedia David Wheeler 1979-4-14 55 Lake 0.4 mi. N of Hwy. 20 on Wilbur Springs Rd. 640 Comment
  UC1093632  Amsinckia intermedia Francia Chisaki, Gene B. Newcomb 1958-4-1 1086 Lake in Clearlake Oaks (a lot near Hoover Street, on hwy 20) Comment
  UC1093633  Amsinckia intermedia Francia Chisaki, Gene B. Newcomb 1958-4-1 1085 Lake about 1 mi e Nice (on Hwy 20) Comment
  UC1191044  Amsinckia intermedia J. R. Sweeney 1953-6-8 1086 Lake 1.5 mi w of Lower Lake (on Lower Lake-Kelseyville Hwy) Comment
  HSC3520  Amsinckia intermedia D. M. Patten 1964-3-26 Lake 6.5 mi. NW of Lakeport on Hidden Lake Rd. 427 Comment
  HSC45340  Amsinckia intermedia R. York 1978-4-8 120 Lake Hwy. 175, 2 mi. from junction with Hwy. 29 305 Comment
  CAS-BOT-BC222466  Amsinckia lunaris Francia Chisaki 1953-5-8 562 Lake 2.7 miles east of Middletown on road to Lower Lake Comment
  JEPS61099  Amsinckia menziesii var. menziesii Joseph P. Tracy 1921-5-11 5506 Lake Lakeport; Northern Coast Ranges 426 Comment
  POM294455  Anagallis arvensis Lyman Benson 1948-7-1 12872 Lake Bed of Kelsey Creek 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 Comment
  CDA5467  Anagallis monelli subsp. linifolia T. C. Fuller, W. F. Cruickshank, E. A. Britton 1959-8-4 2876 Lake l. l. Barlow, Rt Box 74, Soda Bay, Kelseyville. 0 Comment
  HSC35068  Ancistrocarphus filagineus Margriet Wetherwax 1975-5-3 127 Lake 8.7 miles E of SR 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  HSC44281  Ancistrocarphus filagineus Barbara Kelly 1977-4-23 328 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UCD18182  Ancistrocarphus filagineus Eva Bayon; With PLB 102 class 2000-4-29 s.n. Lake McLaughlin Reserve. Research Hill, W side of Hunting Creek, just south of turn-off to Recreation Area. 632 Comment
  CAS-BOT-BC64166  Ancistrocarphus filagineus Roman Gankin 1965-5-5 s.n. Lake Cold Springs Camp, ca. 1 mile east of Indian Valley, on Bartlett Springs Road Comment
  JEPS40585  Ancistrocarphus filagineus Joseph P. Tracy 1921-5-13 5556 Lake hills near the top Lakeport-Hopland Rd.; Northern Coast Ranges 609 Comment
  UC659417  Angelica tomentosa Lincoln Constance 1940-9-1 2799 Lake e of Mount St. Helena (St. Helena Creek); St. Helena Creek 762 Comment
  CAS-BOT-BC271456  Anisocarpus madioides John Thomas Howell 1945-6-20 21099 Lake Near Pinnacle Rock, Bartlett Mountain Comment
  CAS-BOT-BC271524  Anisocarpus madioides Alice Eastwood 1925-5-22 12773 a Lake Dashiells, Mt. Sanhedrin Comment
  JEPS15556  Anisocarpus scabridus G. Thomas Robbins with L. R. Heckard 1956-7-25 3725 Lake 0.25 mi and w Snow Mt. summit (ridge forming s extension of Snow Mt., Lake-Colusa County boundary); Snow Mt. 2103 Comment
  UCD135660  Anisocarpus scabridus Bruce G. Baldwin 1987-7-12 676 Lake Mendocino National Forest, Hull Mountain, on both sides of hogback ridge in northeasterly orientation from Hull Mountain summit, ca. 0.1-0.3 mile from lookout. Comment
  UCD56127  Anthoxanthum aristatum Beecher Crampton 1956-6-27 3688 Lake Mt. Hannah Resort, along Cold Creek, eastern base of Mt. Hannah. 792 Comment
  UCD160402  Anthoxanthum odoratum James A. Neilson Jr. 1975-5-14 3562 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 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
  JEPS83021  Antirrhinum cornutum Roger Raiche 1984-6-24 40240 Lake Lakeport; at intersection of Hopland-Lakeport Rd (Rt 176) and Rt 29 Comment
  UC200745  Antirrhinum vexillocalyculatum subsp. breweri D. Cleveland 1882-1 Lake Allen Springs Comment
  SBBG122815  Antirrhinum vexillocalyculatum subsp. breweri B. Ertter 1988-7-4 7710 Lake 0.5 mi E of Rice Fk on Bear Crk Rd, 1.5 mi W of Bear Crk Cmpgrd; ca. 11 air-mi N of Upper Lake 609 Comment
  CHSC91135  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum D. Isle 1997-7-31 322 Lake Mendocino National Forest--North Coast Ranges. Upper Lake Watershed. 816 Comment
  JEPS83366  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum David M. Thompson 1983-6-19 344 Lake 2.5 mi ese Glenhaven (on Hwy 20, 0.2 mi ese of Beryl Way intersection, bluff above roadbed on Clear Lake Shore); Clear Lake Quad. (7.5', 1958) 411 Comment
  UCD81699  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5709 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
  JEPS50665  Antirrhinum vexillocalyculatum subsp. vexillocalyculatum Mr. and Mrs. H. Hamann 1967-7-6 Lake just outside Middletown (Rabbit Hill, along road leading to the home of Mr. and Mrs. H. Hamann); Rabbit Hill Comment
  CAS-BOT-BC248847  Antirrhinum virga D. M. Jackson; R. Spellenberg No date on label 213 Lake Collected 3.7 miles E. of Bartlett Springs Comment
  CAS-BOT-BC248851  Antirrhinum virga Maxine Wilkes 1940-6-1 s.n. Lake Soda Bay - Lower Lake Comment
  CAS-BOT-BC248894  Antirrhinum virga Lyman Benson 1932-6-15 3683 Lake Bottle Rock Mt., Middle N Coast Range, Kelsey Creek 914 Comment
  CAS-BOT-BC248895  Antirrhinum virga A. A. Heller 1916-6-8 12376 Lake Near Hough's Springs Comment
  JEPS5289  Antirrhinum virga W. L. Jepson 1938-9-24 19031 Lake 2.25 mi n Lower Lake (0.25 mi n of Cache Creek Bridge) Comment
  JEPS83348  Antirrhinum virga David M. Thompson 1983-6-19 342 Lake 2.4 mi e Loch Lomond Road junction with Hwy 175 (on Loch Lomond Road, on n side of road); Whispering Pines Quad. (7.5', 1958) 829 Comment
  UC1282152  Antirrhinum virga Annetta Carter and Louise Kellogg 1953-6-20 3242 Lake w of Indian Valley (Bartlett Springs road); Inner North Coast Ranges 450 Comment
  UC672562  Antirrhinum virga Pauline Schulthess 1931-7-7 Lake 1.5 mi sw kelseyville Comment
  UC885068  Antirrhinum virga A. A. Heller 1916-6-8 12376 Lake near Hough's Springs Comment
  UCD35410  Antirrhinum virga Beecher Crampton 1956-6-27 3687 Lake Bonanza springs. 762 Comment
  CDA41208  Antirrhinum virga T. C. Fuller 1962-7-1 9150 a Lake North of junction of Highway 29 and Lower Lake Road, ca. 5 miles east of Kelseyville, 0 Comment
  SEINET12288284  Antirrhinum virga A. Carter, Kellogg, L. 1953-1 3242 Lake hills W of Indian Valley, Bartlett Springs road 450 Comment
  UC1282754  Apiastrum angustifolium J. R. Sweeney 1952-5-3 859 Lake 1.2 mi sw of Highland Springs 464 Comment
  RSA654114  Apocynum X floribundum Beecher Crampton 1956-6-26 3669 Lake Loch Lomond 855 Comment
  JEPS80303  Apocynum androsaemifolium L. R. Heckard and J. Hickman 1981-6-20 5542 Lake trail to Snow Mt. (on North Ridge); Crocket Camp 1524 Comment
  POM129963  Apocynum pumilum var. rhomboideum A. A. Heller 1902-8-6 6036 Lake Thistle Glade, west side of Snow Mountain Comment
  CAS-BOT-BC392038  Aquilegia eximia H. L. Mason 1933-9-24 s.n. Lake St. Helena Creek, east slope of Mount St. Helena Comment
  CDA10961  Aquilegia eximia G. F. Hrusa 1994-8-13 11907 Lake North Coast Biodiversity Arena; Barrel Springs Creek, near confluence with Kilpepper Creek. Adjacent to Bartlett Springs Rd, 3 m. W of Bear Valley. Comment
  UCD144225  Aquilegia eximia G. F. Hrusa 1994-8-1 11907 Lake Barrel Springs Creek near confluence with Kilpepper Creek. Adjacent to Bartlett Springs Road, 3 miles west of Bear Valley. Perennial, very viscid. (Original coordinates printed on label corrected in 2015 to coordinates displayed in this record) Comment
  CDA15491  Arabis breweri var. breweri G. F. Hrusa, WTD 1998-6-19 14628 Lake North Coast Ranges; W side of Goat Mtn. summit. Comment
  RSA0126433  Arabis glabra Lyman Benson 1932-6-18 3708 Lake Soda Bay Road; Buckingham Park; Kelseyville; Mt. Range: Middle N coast; Watershed: Clear Lake. 457 Comment
  JEPS98810  Arctostaphylos James Roof 1962-4-18 Lake Sawmill Flat, Bartlett Mt. Comment
  JEPS98811  Arctostaphylos James Roof 1962-4-18 Lake Sawmill Flat, Bartlett Mt. Comment
  RSA629066  Arctostaphylos Jon E. Keeley 1981-7-5 7594 Lake Highway 175, 13 m. north of Middletown. 760 Comment
  HSC38197  Arctostaphylos canescens Thomas W. Nelson, J. P. Smith, , James Nelson, Jane P. Nelson 1976-4-13 2371 Lake Along rd. 2 mi. E of Bartlet Springs 610 Comment
  UCD23602  Arctostaphylos canescens Rodney Gale Myatt 1971-9-16 1059 Lake Hull Mt., north of Lake Pillsbury. 1127 Comment
  UC1120922  Arctostaphylos canescens subsp. canescens A. Simontacchi 1937-6-25 208 Lake 1/4 mi w Pinnacle Rock L.O.; Mendocino National Forest, Lakeport Quadrangle 1341 Comment
  UC1309675  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1938-10-29 859 Lake Hobergs Resort Lower Lake Quadrangle 1356 Comment
  UC1309704  Arctostaphylos canescens subsp. canescens A. E. Wieslander 1934-2-25 372 Lake Calistoga to Middletown (swimming pool); Lower Lake Quadrangle 914 Comment
  UC21830  Arctostaphylos canescens subsp. canescens Miss J. Anderson July 1875 Lake Clear Lake Comment
  UC353790  Arctostaphylos canescens subsp. canescens Milo S. Baker 1928-7-3 3115 b Lake sw slope of mt. above Sheep Shearing corral; Cal. Nat. Forest, Snow Mt. 1280 Comment
  UC571192  Arctostaphylos canescens subsp. canescens H. L. Mason 1925-12-31 2578 Lake via Clover Creek School Rd Upper Lake 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-BC23919  Arctostaphylos canescens subsp. sonomensis Lewis S. Rose 1933-4-22 33104 Lake Adams Springs Comment
  CDA15494  Arctostaphylos canescens subsp. sonomensis G. F. Hrusa, WTD 1998-6-19 14631 Lake North Coast Ranges; W side of Goat Mtn. summit. Comment
  CHSC90759  Arctostaphylos glandulosa D. Isle 2004-4-7 263 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. GPS 10S 10526045 E 4332848 N, Ruppert Ridge 4x4 Rd. at 2nd spring (accessing from Summit Rock). 1213 Comment
  SEINET2030099 Image available Arctostaphylos glandulosa E. A. Goldman 1907-12-29 70 Lake Mt. St. Helena, southeastern slope 1067 Comment
  CAS-BOT-BC23239  Arctostaphylos glandulosa subsp. glandulosa Brandegee 1889-1-1 23 Lake Lake County Comment
  CAS-BOT-BC24788  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1928-4-15 2999 a Lake Cobb Mt. Comment
  UC1121479  Arctostaphylos glandulosa subsp. glandulosa A. E. Wieslander 1938-10-29 850 Lake 3 mi e Mt. St. Helena; Calistoga Quadrangle Comment
  UC876407  Arctostaphylos glandulosa subsp. glandulosa Milo S. Baker 1929-6-29 3467 b Lake Snow Mt. 1127 Comment
  RSA633030  Arctostaphylos manzanita Jon E. Keeley 1981-7-5 7589 Lake Clear Lake State Park. Comment
  SD64353  Arctostaphylos manzanita Darley F. Howe 1966-6-4 Lake 7.8 miles north of road from south entrance to Mendocino National Forest near Upper Lake. 700 Comment
  UCD51913  Arctostaphylos manzanita A. Simontacchi 1937-6-25 200 Lake Lakeport. 899 Comment
  CAS-BOT-BC38928  Arctostaphylos manzanita subsp. elegans M. S. Baker 1936-1-1 8582 Lake Soda Bay near Henderson Ranch Comment
  CAS-BOT-BC38933  Arctostaphylos manzanita subsp. elegans Lyman Benson 1928-3-30 586 Lake Cold Creek Canyon, Kelseyville. Mt. Konocti Comment
  CAS-BOT-BC38941  Arctostaphylos manzanita subsp. elegans Clear Lake Herbarium 1930-3-22 s.n. Lake Undulating hills, S. of Mt. Konocti, Middle N. Coast range, Clear Lake watershed 609 Comment
  CAS-BOT-BC38971  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1931-4-4 6157 Lake St. Helena Creek Canyon, 4 miles south of Middletown Comment
  CAS-BOT-BC38975  Arctostaphylos manzanita subsp. elegans M. S. Jussel 1934-3-28 s.n. Lake Lower Lake Comment
  CAS-BOT-BC474754  Arctostaphylos manzanita subsp. elegans Ellen Dean; Karen Whitestone 2013-1-3 7524 b Lake Clear Lake State Park, NE of Kelseyville. South shore of Clear Lake, N side and lower reaches of Mount Konocti. NOrthern part of the park along Dorn Trail system near Swim Barrier Parkign Lot 421 Comment
  RSA202119  Arctostaphylos manzanita subsp. elegans Freed W. Hoffman 1947-3-18 929 Lake Near top of Nt. Konocti Comment
  RSA20911  Arctostaphylos manzanita subsp. elegans C. B. Wolf 1937-9-16 9359 Lake 6 So. of Kelseyville on road to Middletown (via Cobb) 457 Comment
  UC750704  Arctostaphylos manzanita subsp. elegans John Thomas Howell 1945-6-21 21134 Lake Sawmill Flat Bartlett Mountain 1219 Comment
  UCD52168  Arctostaphylos manzanita subsp. elegans K. Bradshaw 1937-5-28 6 Lake At Pinnacle Rock; Mendocino National Forest. 1356 Comment
  CAS-BOT-BC38778  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-4 12299 Lake 2.5 mi. South of Middletown Comment
  CAS-BOT-BC38795  Arctostaphylos manzanita subsp. manzanita Agnes M. Bowman 1902-2-1 s.n. Lake Sulphur Banks Comment
  CAS-BOT-BC38800  Arctostaphylos manzanita subsp. manzanita John Thomas Howell 1930-3-23 4567 Lake Four miles from Middletown on road to Adams Springs Comment
  CAS-BOT-BC38802  Arctostaphylos manzanita subsp. manzanita L. R. Abrams 1928-5-7 12546 Lake 2 miles east of Hough's Springs 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-BC38842  Arctostaphylos manzanita subsp. manzanita G. Wahlert; R. Floyd 2007-7-2 90 Lake Lower Lake, Copsey Creek Rd. 428 Comment
  POM202438  Arctostaphylos manzanita subsp. manzanita Agnes Bowman 1902-02 s.n. Lake Sulphur Banks. Comment
Read comments
Dec 17 2009
  POM286048  Arctostaphylos manzanita subsp. manzanita Lyman Benson 1928-3-30 591 Lake Kelseyville. 549 Comment
  POM286188  Arctostaphylos manzanita subsp. manzanita Lyman Benson 1935-3-24 6301 Lake Mount Hanna. 1067 Comment
  RSA122400  Arctostaphylos manzanita subsp. manzanita A. E. Wieslander 1938-10-29 845 Lake W. slope of Bartlett Mt., Lakeport. Comment
  RSA31753  Arctostaphylos manzanita subsp. manzanita A. A. Heller 1940-2-14 15499 Lake 3 miles east of the North Fork of Cache Creek bridge on State Highway 20. Comment
  SEINET11989669  Arctostaphylos nevadensis W. Knight, Knight, I.; Vale, J. 1982-1 4596 Lake on Boardman Ridge, Hull Mountain 1676 Comment
  JEPS81421  Arctostaphylos patula L. R. Heckard and J. C. Hickman 1982-7-9 6028 A Lake near summit of Lookout (Colusa-Lake Co. boundary); Goat Mt. Comment
  UC173891  Arctostaphylos patula H. M. Hall 1913-7-22 9567 Lake section of ranges 40-50 mi from Pacific Ocean; inner North Coast Ranges, Mt. Hull 2011 Comment
  CAS-BOT-BC46197  Arctostaphylos stanfordiana C. Hart Merriam 1907-7-24 s.n. Lake Bartlett Spgs. Lake. Comment
  CAS-BOT-BC47330  Arctostaphylos stanfordiana R. Bacigalupi 1925-12-30 1230 Lake Summit Rd. between Hopland and Lakeport. Comment
  POM286018  Arctostaphylos stanfordiana Lyman Benson 1939-7-12 9679 Lake South of Kelseyville. 549 Comment
  RSA2767  Arctostaphylos stanfordiana J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville Comment
  UC1193130  Arctostaphylos stanfordiana R. H. Neuns 1951-4-3 159 Lake 3 mi nw Boggs Lake; Quad 60B1 853 Comment
  UC1388318  Arctostaphylos stanfordiana Freed W. Hoffman 1947-3-19 926 Lake between Soda Bay and Lower Lake; North Coast Ranges Comment
  UC538001  Arctostaphylos stanfordiana Elizabeth Lodge 1933-6-5 200 Lake ridge between Hopland and Lakeport Comment
  UC549679  Arctostaphylos stanfordiana J. E. Adams 1934-9-30 666 Lake 7 1/2 mi s Kelseyville Comment
  UC549690  Arctostaphylos stanfordiana J. E. Adams 1934-3-10 663 Lake slopes s Mt. Konocti Comment
  CHSC29618  Arctostaphylos viscida Dibble; Griggs 1979-7-12 122 Lake Near Rice Valley, close to the town of Stonyford. 701 Comment
  UCD52462  Arctostaphylos viscida Roman Gankin 1965-5-6 525 Lake Hill northeast of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek), Lake County, California. Comment
  UCD52573  Arctostaphylos viscida Roman Gankin 1965-5-6 527 Lake Hill northeast of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek), Lake County, California. Comment
  UCD52815  Arctostaphylos viscida Roman Gankin 1965-5-6 522 Lake Hill northwest of Cold Spring Camp, 0.9 mile east of Little Indian Valley (Kowalski Ranch and Stanton Creek), Lake County, California. Comment
  JEPS73340  Arctostaphylos viscida subsp. pulchella Edward Lee 1936-9-19 2552 Lake Snow Mountain Comment
  JEPS78232  Arctostaphylos viscida subsp. pulchella J. B. Roof 1978-2-13 1003 Lake along Hwy 29 and creek just n Napa County line; St. Helena Creek; Hwy. 29 & St. Helena Creek, N of Napa Co. line, Lake Co. 338 Comment
  UC1005605  Arctostaphylos viscida subsp. pulchella Frank W. Gould 1939-4-8 632 Lake 1 1/2 mi w Colusa County Line (on road between Lucerne and Leesville) Comment
  UC353943  Arctostaphylos viscida subsp. pulchella Milo S. Baker 1928-7-2 3066 a Lake near Bear Cr. Camp Comment
  UCD110920  Arctostaphylos viscida subsp. pulchella Christopher Mallek 2008-1 HS1- 4 Lake Highland Springs. 602 Comment
  UC726662  Argemone rotundata A. A. Heller 1902-8-4 6043 Lake on Eel River 1 mi below Hullville; Eel River Comment
  UC9896  Argemone rotundata Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake South Fork of the Eel River Comment
  UC174028  Arnica discoidea H. M. Hall 1913-7-16 9485 Lake near, Northern Lake County Old Frazier Mill; Mt. Sanhedrin 1280 Comment
  UC65344  Arnica discoidea A. A. Heller 1902-7-25 5985 Lake (midway between Potter Valley and Hullville, foothills s of Mt. Sanhedrin) Potter Valley; Mt. Sanhedrin; S of Mt. Sanhedrin, Lake Co. Comment
  NY158482  Arnica sanhedrensis A. A. Heller 1902-7-25 5985 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  UCD84565  Artemisia douglasiana Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6090 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  CAS-BOT-BC146258  Arundo donax Peter Rubtzoff 1951-9-1 695 Lake Blue Lakes. Northern lake. Comment
  SEINET955309  Asclepias eriocarpa Lyman Benson 1942-1 11296 Lake Kelsey Creek, 1 mile north of Kelseyville. 411 Comment
  HSC101653  Asclepias fascicularis J. P. Smith 2011-7-16 13311 Lake Along State Route 29 south of Lakeport 572 Comment
  UCD121336  Asclepias fascicularis J. Kenneth Wright; Rimo Bacigalupi 1963-8-17 2704 Lake Eel River, lumber road 21NO5, 0.8 mile west of and below Rice Fork junction. 518 Comment
  UCD121359  Asclepias fascicularis E. W. Walson 1933-6-1 s.n. Lake Williams Rd to Lake County. Comment
  RSA101685  Aspidotis densa Pelton 1877-1 s.n. Lake [no locality information provided] Comment
  POM289178  Aster chilensis Lyman Benson 1928-9-21 552 Lake Rincon School, Kelseyville, Middle N Coast Mt. Range, Clear Lake watershed. Edge of Kelsey Creek. 488 Comment
  POM288900  Aster radulinus Lyman Benson 1936-8-2 7923 Lake Alder Creek, Cobb Mt., Clear Lake Watershed, Mayacamas Mt. Range. 762 Comment
  CAS-BOT-BC178826  Astragalus breweri Greg de Nevers 2001-4-23 12340 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC178833  Astragalus breweri R. D. Stone; G. Clifton; William B. Davilla 1983-5-12 507 Lake Gravelly flats in perennial grassland immediately northest of the bridge over Alder Creek on High Valley Rd., 0.5 mi. due S of Glenbrook 716 Comment
  CAS-BOT-BC178837  Astragalus breweri M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, near Mt. Konocti Comment
  CAS-BOT-BC178839  Astragalus breweri R. C. Barneby 1954-5-20 11577 Lake In spring, volcanic area 2 miles s. of Lakeport 411 Comment
  RSA475200  Astragalus breweri Aaron Liston, Sara Meury 1998-6-1 753 -1 Lake 0.1 miles N of Howard Springs on Siegler Springs- Big Canyon Road. 670 Comment
  UC1573057  Astragalus breweri H. D. Ripley and R. C. Barneby 1954-5-20 11577 Lake 2 mi s Lakeport; s of Lakeport 411 Comment
  UC162812  Astragalus clevelandii Joseph P. Tracy 1905-7-12 2248 Lake near Glenbrook (Mt. Hannah); Northern Coast Ranges, , near Glenbrook 914 Comment
  SEINET7042811  Astragalus didymocarpus var. milesianus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. Whispering Pines quadrangle UTM Zone 10, 588320mE. 4300894mN. Comment
  RSA10773  Astragalus gambelianus Carl B. Wolf 1928-5-6 2047 Lake 1/4 mi. east of Bartlett Springs. Comment
  UC1019907  Astragalus gambelianus Milo S. Baker 1954-5-6 12930 Lake 3 mi e Middletown; e of Middletown 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
  CAS-BOT-BC17497  Athysanus pusillus Georgia Bentley 1917-3-28 s.n. Lake Lakeport. Comment
  HSC35411  Athysanus pusillus Scott M. Kruse 1975-5-3 16 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  RSA10793  Athysanus pusillus C. B. Wolf 1928-5-6 2026 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  UC673343  Athysanus pusillus H. L. Mason 1929-4-29 5237 Lake 2.9 mi w of Lakeport 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
  HSC6516  Athysanus pusillus D. E. Anderson 1962-4-14 1974 Lake 36 mi. W of Williams on Hwy. 20 Comment
  SD8069  Atriplex Daniel Cleveland 1882-6-13 Lake Bear Valley Comment
  JEPS13703  Aubrieta deltoidea Rimo Bacigalupi with G. T. Robbins 1955-6-7 5257 Lake summit Hull Mt. (about stone steps leading to fire lookout house, Lake-Mendocino Co. boundary); Lake-Mendocino Co. boundary, Hull Mt. 2094 Comment
  CAS-BOT-BC227232  Avena barbata Greg de Nevers 2001-4-23 12305 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC146157  Avena fatua J. W. Blankinship 1925-5-20 s.n. Lake Kelseyville. Comment
  RSA703244  Baccharis pilularis L. Ahart 2004-10-4 11453 Lake South edge of Bartlett Springs Road (Road M12) about 1/8 mile northeast of the northeast part of Indian Valley Reservoir. 464 Comment
  UCD44978  Baccharis pilularis Geri Hulse-Stephens 2002-6-2 966 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  HSC37759  Baccharis pilularis subsp. consanguinea A. M. Montalvo, J. D. Ackerman 1975-9-11 712 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110 780 Comment
  CAS-BOT-BC98151  Baccharis salicifolia B. Ellyson; J. Hooke; D. Newman 1996-5-4 32 Lake Benmore Canyon, Blue Oak Campground - 5.3 miles on Indian Reservoir Road; 57 miles east of Hwy. 101 on Hwy. 20. 548 Comment
  CAS-BOT-BC16428  Barbarea orthoceras L. R. Abrams 1928-5-5 12338 Lake River bottom, Kelseyville. 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
  RSA52720  Barbarea orthoceras I. L. Wiggins 1949-5-1 12106 Lake 15 miles S of Lake Pilsbury. Comment
  HSC34565  Barbarea verna Lon Hall 1975-5-3 313 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
  POM225864  Barbarea vulgaris M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park Comment
  UCD158922  Berberis aquifolium var. aquifolium James A. Neilson Jr. 1975-4-28 3146 Lake Mayacmas Mountains, Esperance Property, High Valley Creek. (Elevation estimated using topo map by label maker.) 792 Comment
  HSC25602  Berberis aquifolium var. dictyota J. P. Smith, J. O. Sawyer 1971-6-6 4746 Lake Grapevine Flat Comment
  JEPS47765  Berberis aquifolium var. dictyota J. W. Blankinship 1926-7-10 Lake Clark's Peak Kelseyville 914 Comment
  CAS-BOT-BC75561  Berberis dictyota Milo S. Baker 1940-1-1 9597 Lake Williams Highway near Colusa Line. Comment
  POM272251  Berberis dictyota Lyman Benson 1933-4-16 4323 Lake 5 miles east of Stubbs. Inner North Coast Mt. Range; North Fork of Cache Creek watershed. 762 Comment
  RSA15662  Blennosperma nanum C. B. Wolf 1928-2-26 1513 Lake 3 miles south of Lakeport. Comment
  SEINET11991674  Boechera breweri Unknown 1984-1 4 Lake Geysers Rock 1101 Comment
  JEPS80738  Boechera breweri subsp. breweri L. R. Heckard and J. C. Hickman 1981-7-28 5698 Lake 0.5 mi e Timber Lake (w side of Snow Mt. (toward Bear Creek)); Snow Mt. 1645 Comment
  CHSC38942  Boechera platysperma J. D. Jokerst 1980-7-10 958 Lake North Coast Ranges. Top of ridgeline ca 300 meters northeast of the summit of Hull Mt. Comment
  JEPS73426  Boechera repanda L. R. Heckard 1972-7-8 3020 Lake above trail from Frog Pond to Milk Ranch; Snow Mt. 1981 Comment
  POM312869  Boisduvalia densiflora var. densiflora S. Galen Smith, Malcolm A. Nobs 1949-9-9 1868 -a Lake Dry playa about 0.5 mile southeast of Scott Creek on road from Upper Lake to Lakeport Comment
  UC1100845  Bolboschoenus fluviatilis Herbert L. Mason 1946-7-27 12954 Lake Upper Lake Upper Lake -- Lakeport Road Comment
  CAS-BOT-BC420278  Boykinia occidentalis C. Baker 1927-6-9 2240 Lake near Whispering Pines Resort - Cobb Mt Comment
  UC570896  Boykinia occidentalis Pauline Schulthess 1931-7-16 Lake Kelsey Creek at the dam about three mi s Kelseyville; Kelsey Creek at the Dam Comment
  SD204851  Brasenia schreberi R. F. Thorne, M. Patterson 1982-8-31 55239 Lake Northwest slope of Mount Hannah, Boggs Lake. 854 Comment
  UC1101411  Brasenia schreberi Herbert L. Mason 1945-6-29 12620 Lake Boggs Lake at base Mt. Hanna; Boggs Lake at base of Mt. Hanna Comment
  UCR222505  Brasenia schreberi R. F. Thorne, M. Patterson 1982-8-31 55239 Lake North Coast Range, northwest slope of Mount Hannah, Boggs Lake 854 Comment
  CAS-BOT-BC36701  Brassica rapa Greg de Nevers 2001-3-11 12111 Lake Clear Lake, Rodman Slough Preserve. 457 Comment
  CAS-BOT-BC100395  Brickellia californica J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville, along Kelsey Cr. Comment
  RSA14415  Brickellia californica L. S. Rose 1935-9-11 35642 Lake Lucerne. 412 Comment
  RSA109940  Brickellia greenei Philip A. Munz 1956-7-25 22357 Lake Long ridge Trail, Fir Root Spring to Snow Mtn. 1646 Comment
  CAS-BOT-BC145518  Briza minor J. W. Blankinship 1925-5-4 s.n. Lake Kelseyville. Comment
  HSC9098  Briza minor H. E. Parks, S. T. Parks 1930-5-15 830 Lake Mirabel Mine 762 Comment
  SEINET10962538  Brodiaea capitata Joseph W. Blankinship 1929-5-10 Blankinship s.n. 1929 Lake Mt. Konocti. Woods. Comment
  UC1731211  Brodiaea coronaria subsp. rosea Dean W. Taylor 1998-6-23 16708 Lake Stove Glade (ca 1 mile N of N end Indian Valley Res) 609 Comment
  JEPS93864  Brodiaea elegans subsp. elegans Vernon H. Oswald and Lowell Ahart 1998-7-15 9285 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  RSA2503  Brodiaea elegans subsp. elegans J. W. Blankinship 1924-6-8 s.n. Lake Kelseyville Comment
  UC1442893  Brodiaea elegans subsp. elegans Theodore F. Niehaus 1965-5-15 525 Lake on Bartlett Springs road 1/4 mi n Highway 20 Comment
  CAS-BOT-BC484227  Brodiaea elegans subsp. elegans John Thomas Howell 1945-6-21 21185 Lake Sawmill Flat to Ruppert Ridge; Bartlett Mountain Comment
  UCD34997  Bromus Beecher Crampton 1995-6-3 10319 Lake Lake County, Clearlake town on Lakeshore dr.. Comment
  CHSC6677  Bromus carinatus Marilyn Lee 1968-4-30 173 Lake West side of Konocti Rd., N. of Kelseyville. Comment
  RSA10191  Bromus carinatus C. B. Wolf 1928-5-5 1953 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  SEINET943623  Bromus carinatus var. carinatus Leo Koch 1940-1 929 Lake just W. of Middletown Comment
  UCD136923  Bromus carinatus var. carinatus Ellen Dean; with Plant Biology 102 interns 2013-5-4 7711 Lake Clear Lake State Park. NE of Kelseyville. South side of park, south of Soda Bay Road. Along undeveloped road that leaves Glebe Rd. at locked gate and travels southeast. Near southern boundary of park where Pinus attenuata grove is located along branch in road. 611 Comment
  POM286816  Bromus ciliatus var. ciliatus Lyman Benson 1929-7-13 1763 Lake Kelsey Creek at 1 mile north of Kelseyville Comment
  UCD58464  Bromus commutatus R. Tofsrud 1948-7-1 s.n. Lake Lakeport. Comment
  UCD58471  Bromus commutatus Beecher Crampton 1956-6-26 3671 Lake Loch Lomond. 855 Comment
  UC519023  Bromus diandrus Elizabeth Lodge 1933-6-5 248 Lake between Hopland and Lakeport Comment
  RSA2775  Bromus hordeaceus J. W. Blankinship 1923-4-22 s.n. Lake Kelseyville Comment
  SBBG115896  Bromus hordeaceus B. Crampton 1985-7-19 10011 Lake Lakeport, NE edge of elementary school 411 Comment
  CAS-BOT-BC155349  Bromus japonicus Beecher Crampton 1956-6-26 3647 Lake Margin of Snow's Lake, 3.5 miles (by road) east of Seigler's Springs. 655 Comment
  POM364024  Bromus laevipes A. A. Beetle 1941-4-27 1739 Lake West side of Clear Lake, along road. Comment
  RSA113783  Bromus laevipes Beecher Crampton 1956-5-21 3442 Lake 1.5 miles north Middletown Comment
  SEINET3245903  Bromus laevipes J. Burrtt Davy 1900-1 6646 Lake Highland Springs, Lake County. Comment
  UCD32586  Bromus laevipes Beecher Crampton 1954-6-8 1940 Lake Lake County, 3 miles north of Cobb Mountain, Bottle Rock Road. Comment
  UCD84449  Bromus laevipes Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6057 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  SEINET10520256  Bromus laevipes A. Arthur Heller 1902-7-25 Heller s.n. Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  CHSC12059  Bromus madritensis subsp. rubens K. J. Hislop 1970-4-9 122 Lake Found ca. 10 mi. w of intersection of hiways 20 and 16 on n side of road. 15 Comment
  UCD83713  Bromus madritensis subsp. rubens Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5979 Lake Cache Creek Wilderness area, northern part of wilderness, near Redbud trail. NW side of Cache Creek, W of Baton Flat. 359 Comment
  POM236870  Bromus marginatus Lyman Benson 1932-6-15 3672 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 914 Comment
  UC641672  Bromus orcuttianus G. L. Stebbins Jr. 1939-7-11 2971 Lake summit of Bartlett Mountain Bartlett Mountain 1219 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
  SEINET3923294  Bromus rubens J. P. Smith, T. Nelson 1976-4-12 8550 Lake 7.8 miles from Lower Lake on the Morgan Valley road.; 0 640 Comment
  UCD59658  Bromus secalinus Stice 1948-5-1 s.n. Lake Morgan Valley. Comment
  UC174055  Cacaliopsis nardosmia H. M. Hall 1913-7-22 9565 Lake Mt. Hull, n Lake County, inner North Coast Ranges, 40 to 50 mi from the Pacific Ocean North Coast Ranges, Mt. Hull 1676 Comment
  UC768856  Calamagrostis koelerioides Robert F. Hoover 1941-6-8 5337 Lake hill n Glenbrook Comment
  JEPS96624  Calamagrostis ophitidis Dean W. Taylor 1997-5-7 15989 Lake ridge dividing Putah Creek headwater from Harbin Springs (ca. 1 air mile NE of Anderson Springs, ca. 5 miles NW of Middletown) 640 Comment
  UCD163166  Calamagrostis ophitidis James A. Neilson Jr. 1974-5-24 2744 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, east of Big Canyon Road. [Exact location unknown. Coordinates estimated by label maker.] 579 Comment
  HSC49860  Calandrinia breweri J. P. Smith, J. O. Sawyer 1978-4-29 9762 Lake Walker Ridge Rd., 1.4 mi. from its junction with Hwy. 20 671 Comment
  UC1282812  Calandrinia breweri J. R. Sweeney 1951-4-1 576 Lake s-facing slope 1.2 mi sw Highland Springs 464 Comment
  UCR246378  Calocedrus decurrens Mona Bourell 1997-7-2 6535 Lake Copper Butte Trail, along trail to Middle Fork Eel River Comment
  SEINET4152156  Calochortus amabilis Unknown 1938-4-22 2138 Lake 2 mi. NE of Middletown, North Coast Ranges 305 Comment
  UC614458  Calochortus amabilis L. Constance 1938-4-22 2138 Lake 2 mi ne Middletown; North Coast Ranges 304 Comment
  UCD32391  Calochortus amabilis Beecher Crampton; Jim Sweeney 1950-5-6 540 Lake Lake County, 1 mile west of Highland Springs on either side of the road. 457 Comment
Read comments
Feb 17 2006
  CAS-BOT-BC488469  Calochortus amabilis Georgia Bentley 1917-6-3 s.n. Lake Lower Lake Comment
  UCD84574  Calochortus splendens Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6099 Lake Lake County. Along Walker Ridge Road between Barrel Springs and intersection with Bartlett Springs Road. West side of the road. 1038 Comment
  UCD160715  Calochortus tolmiei James A. Neilson Jr. 1975-5-23 3186 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC132590  Calochortus uniflorus J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs Comment
  RSA537547  Calochortus vestae Barbara Ertter, Annetta Carter 1989-5-28 8525 Lake Rieff Road through Morgan Valley, 9 airmiles east of Lower Lake (town) 762 Comment
  SEINET10469610  Calochortus vestae Mary Merello 1993-6-17 Merello 638 Lake Mendocino National Forest. Along county road 240 B NE of Potters Valley. Cut-open pastures of scrub oak chaparral. Disturbed. 830 Comment
  SEINET3885342  Calochortus vestae Margaret J. Williams, W. Roderick 1984-5-22 84- 14 -1 Lake 2 mi NE of Middletown.; 0 305 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
  CAS-BOT-BC273326  Calycadenia fremontii Milo S. Baker 1933-9-10 7546 Lake Bottleglass Road from Cobb Mt to Kelseyville Comment
  SD87736  Calycadenia fremontii Frank W. Peirson 1925-8-9 6349 Lake Near upper Blue Lakes. Comment
  CAS-BOT-BC106117  Calycadenia micrantha G. D. Carr 1974-8-10 771 Lake 0.4 mi S of Elk Mt Summit of Elk Mt. Rd 1106 Comment
  CAS-BOT-BC106119  Calycadenia micrantha R. L. Carr 1997-10-7 3395 Lake Ca. 200 yds SW of Little Pinnacle Rock Peak, on Froest Rd 16N01 ca. 1.9 mi W of its jct with rd to Bartlett Springs 1339 Comment
  CAS-BOT-BC270764  Calycadenia pauciflora Gerald D. Carr 1971-8-6 619 Lake 5 miles NW of Middletown on Highway 175 Comment
  CAS-BOT-BC270765  Calycadenia pauciflora Gerald D. Carr 1973-9-11 761 Lake Along Kelsey Creek, ca. 3 miles NW of Glenbrook Comment
  UCD129834  Calycadenia pauciflora Gerald D. Carr 1972-7-25 716 Lake 0.1 mile north of Howard Hot Springs on Big Canyon road. 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-BC270772  Calycadenia pauciflora C. G. Pringle 1882-8-26 s.n. Lake Unspecified Comment
  CAS-BOT-BC270776  Calycadenia pauciflora H. M. Hall 1923-10-14 11938 Lake 6 miles E of Middletown, on the Langtry Ranch Comment
  CAS-BOT-BC270780  Calycadenia pauciflora H. M. Hall 1924-10-10 s.n. Lake From seeds collected 6 miles E of Middletown Comment
  CAS-BOT-BC270814  Calycadenia pauciflora Brandegee No date on label s.n. Lake Unspecified Comment
  RSA789282  Calycadenia pauciflora R. L. Carr 1978-8-19 2146 Lake Southwest of Kelseyville, ca. 200 yards south of Wight Way, 1.7 miles southwest of its junction with Kelsey Creek Drive. 482 Comment
  UC2016505  Calycadenia pauciflora Richard Olmstead 1986-6-14 859 Lake East of Indian Valley Reservoir ca. 3 miles, on Walker Ridge Road. Growing on serpentine above Barrel Springs Camp, near road. Comment
  UCD129810  Calycadenia pauciflora Gerald D. Carr 1971-8-6 618 Lake 2.6 miles east of Middletown on Hwy 29. Comment
  UCD129862  Calycadenia pauciflora Gerald D. Carr 1973-9-10 759 Lake Anderson Ranch, near confluence of Sweetwater and Kelsey creeks. Comment
  UCD129897  Calycadenia pauciflora Gerald D. Carr 1971-9-15 660 Lake 0.9 mile northwest of Napa County line on Morgan Valley Road. 640 Comment
  UC30756  Calycadenia truncata K. Brandegee 1892-8-21 Lake Hot Springs 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
  JEPS48785  Calycanthus occidentalis W. L. Jepson 1942-6-9 20711 Lake along St. Helena Creek Mt. St. Helena; , St. Helena Creek Comment
  UC767015  Calycanthus occidentalis R. F. Hoover 1942-6-29 5905 Lake n side Mt. St. Helena Comment
  UC82794  Calyptridium quadripetalum D. Cleveland 1882-6-17 Lake Allen's Springs Comment
  CAS-BOT-BC221549  Calystegia collina subsp. collina L. R. Abrams 1928-5-7 12566 Lake 4-5 miles east of Hough's [Hough] Springs Comment
  HSC45694  Calystegia collina subsp. collina Christopher Knopp 1978-4-23 29 Lake Barrel Springs Campground 701 Comment
  CAS-BOT-BC221551  Calystegia collina subsp. collina Bolander 1874-1-1 s.n. Lake Unspecified Comment
  UCD126070  Calystegia collina subsp. collina Rick York 1991-5-22 91- 006 Lake SW on Morgan Valley, above Homestake Mine Core shed. Comment
  HSC100122  Calystegia collina subsp. oxyphylla Christopher Knopp 1978-4-23 29 Lake Barrel Springs Campground 701 Comment
  UC1197879  Calystegia collina subsp. oxyphylla Joseph P. Tracy 1935-7-4 14031 Lake near Glenbrook (n side Cobb Valley, Cobb Mountain); Cobb Mountain, n side Cobb Valley, near Glenbrook 822 Comment
  UC1731251  Calystegia collina subsp. oxyphylla Dean W. Taylor 1997-5-7 15990 Lake 5 mi NW of Middletown (ridge dividing Putah Creek headwater from Harbin Springs (1 air mile NE of Anderson Springs)); Inner North Coast Ranges 640 Comment
  UC1737020  Calystegia collina subsp. oxyphylla Kay H. Beach, Frank Gould 1940-5-4 435 Lake near Middletown. Comment
  RSA0059894  Calystegia collina subsp. oxyphylla Doris K. Kildale 1926-5-30 2063 Lake Lower Lake. Lakeport Road, top of ridge. Comment
  CHSC83430  Calystegia collina subsp. tridactylosa L. P. Janeway 2002-5-2 7572 Lake Inner North Coast Ranges. Wide flat saddle on crest of northern end of Walker Ridge, between Bartlett Springs Road and Sawtelle Valley. 701 Comment
  JEPS73351  Calystegia occidentalis subsp. occidentalis Edward Lee 1936-9-19 2566 Lake Snow Peak west , Snow Peak west (Snow Mt.) Comment
  RSA299009  Calystegia occidentalis subsp. occidentalis W. L. Jepson 1892-8-1 14507 Lake Blue Lakes Comment
  UCR37885  Calystegia subacaulis K. Faber, Scott LaChance, Mike Rekart 1984-4-28 10 Lake Indian Valley access road, NE of Clearlake. 854 Comment
  CAS-BOT-BC493388  Camassia quamash subsp. linearis A. A. Heller 1902-7-20 5921 Lake In the Horse Pasture near the summit of Mt. Sanhedrin 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
  RSA10805  Camissonia contorta Carl B. Wolf 1928-5-6 2014 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  RSA37523  Camissonia contorta Milo S. Baker 1934-4-6 7783 Lake On grade west of Lakeport, along creek over first summit Comment
  POM203110  Camissonia hirtella M. S. Jussel 1933-6-25 154 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  POM31988  Camissonia lacustris C. F. Baker 1903-5-12 s.n. Lake Near Lakeport. Comment
  POM225833  Camissonia ovata M. S. Jussel 1932-5-1 s.n. Lake Jordan Park. Comment
  CAS-BOT-BC294726  Campanulaceae Mona Bourell 1997-7-2 6537 Lake Copper Butte Trail. Along trail to Middle Fork Eel River Comment
  UCD167986  Cardamine James A. Neilson Jr. 1981-3-30 4002 Lake Mayacamas Mountains, Bounsall Ranch, west end Great Western Mine. (Exact location unknown, coordinates estimated by label maker. Location information obtained from Neilson 4003 and 4065. Neilson 4003 was collected with this specimen and was located in the vicinity of Great Western Mine at upper spring. Neilson 4065 indicated that Great Western Mine is in Section 16, T10N, R7W.) Comment
  JEPS96796  Cardamine californica Dean W. Taylor 1997-4-22 15955 Lake 2 miles SW of Highland Springs Reservoir 670 Comment
  JEPS74734  Cardamine californica var. integrifolia Steve Smith 1975-5-19 Lake s Hull Mountain (Timberline Camp, Boardman Ridge); s of Hull Mountains, Timberline Camp, Boardman Ridge 1767 Comment
  RSA2242  Cardamine californica var. integrifolia J. W. Blankinship 1923-3-11 s.n. Lake Kelseyville. Comment
  CDA6885  Carduus pycnocephalus T. C. Fuller 1958-5-27 1178 Lake 1 miles east of Lucerne. 0 Comment
  UCD132450  Carduus pycnocephalus subsp. pycnocephalus Greggory Cates; PLS 102 plant collecting interns 2013-5-4 5 Lake Clear Lake State Park. NE of Kelseyville. Lower northern slope of Mount Konocti. Northern part of park. North of Soda Bay Road. At park entrance adjacent to park entrance kiosk. 419 Comment
  RSA145326  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 Lake Edge of grain field 2 miles east of Lucerne. North shore Clear Lake Comment
  UCD161816  Carex James A. Neilson Jr. 1975-5-23 3320 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Exact location unknown. Coordinates estimated by label maker.) 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
  POM290823  Carex Lyman Benson 1935-3-26 6313 Lake Kelseyville; Mt. Range: Middle N Coast; Watershed: Clear Lake. 427 Comment
  UCSB46283  Carex K. Steele 1980-5-3 504 Lake ALONG HOPLAND ROAD (3.1 MI E OF LAKE COUNTY BOUNDARY; ALONG SOUTH FORK OF SCOTT'S CREEK) Comment
  CDA33026  Carex aurea L. P. Janeway 2000-5-3 6762 Lake Inner North Coast Ranges; Spring 0.3 km north of Wyley Glade. Comment
  CAS-BOT-BC19223  Carex barbarae Alice Eastwood; John Thomas Howell 1938-5-17 5654 Lake Near Upper Lake. Comment
  CAS-BOT-BC34829  Carex densa L. R. Abrams 1928-5-7 12500 Lake Cache Creek, 2 miles west of Hough's Springs. Comment
  CAS-BOT-BC34830  Carex densa Alice Eastwood; John Thomas Howell 1938-5-18 5724 Lake Near Lakeport. Comment
  CAS-BOT-BC34832  Carex densa Alice Eastwood; John Thomas Howell 1938-5-18 5725 Lake Near Lakeport. Comment
  CAS-BOT-BC34988  Carex densa Alice Eastwood; John Thomas Howell 1938-5-17 5672 Lake Elk Mountain. Comment
  UC728679  Carex hirtissima Milo S. Baker 1945-6-20 10986 Lake Bartlett Mountain. Between Pinnacle Rock and Low Gap. Comment
  CHSC98369  Carex klamathensis L. P. Janeway 2007-6-17 9040 Lake Inner North Coast Ranges. Kanaka Glade, a spring at the head of 'Spanish Creek East Fork' near the top of Pacific Ridge. Spring and meadow area with lots of young Sargent cypress (the adults killed by wildfire in 1996); south-facing slope; serpentine. Mostly along edges of springbox and small channel draining below it. 981 Comment
  UC728669  Carex lemmonii Milo S. Baker 1945-6-18 10931 Lake near Glenbrook Cobb Valley (Serpentine Meadow) Comment
  CAS-BOT-BC32144  Carex multicaulis John Thomas Howell 1945-6-19 21018 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  HSC37864  Carex nudata Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2309 Lake Along Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  JEPS80884  Carex pachystachya L. R. Heckard and J. C. Hickman 1980-9-16 5446 Lake off trail from Summit Springs; Snow Mt. 1706 Comment
  JEPS124246  Carex serratodens Lowell Ahart 2015-4-10 20015 Lake About 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. Comment
  UC618543  Carex serratodens Alice Eastwood, John Thomas Howell 1938-5-17 5690 Lake Elk Mt. Comment
  HSC47561  Carex serratodens J. P. Smith, J. O. Sawyer 1978-4-29 9781 Lake Lake-Colusa County line, Buck Flat along Walker Ridge Rd. Comment
  CAS-BOT-BC116630  Carex subfusca John Thomas Howell 1945-6-19 21020 Lake Sawmill Flat, Bartlett Mountain. 1219 Comment
  JEPS33790  Castilleja applegatei subsp. martinii Robert M. Lloyd 1963-5-4 2586 Lake ca 5 mi n Middletown (on State Highway 29 at intersection of Socrates Mine Road) Comment
  JEPS46012  Castilleja applegatei subsp. martinii L. R. Heckard and G. T. Robbins 1957-7-25 815 Lake Snow Mountain (West) 2072 Comment
  JEPS86176  Castilleja applegatei subsp. martinii L. R. Heckard 1988-4-2 6670 Lake ca 14 mi e Bartlett Springs (Bartlett Springs road) 590 Comment
  SD7116  Castilleja applegatei subsp. pinetorum Daniel Cleveland 1882-6-18 24 Lake Allen Springs Comment
  HSC35417  Castilleja attenuata Robert M. Specht 1975-5-3 155 Lake 2.1 mi. N of junction of Bottle Road and Hwy. 175 762 Comment
  HSC45521  Castilleja attenuata M. Alcasas 1978-4-23 54 Lake Barrel Springs Campground. 701 Comment
  UC728636  Castilleja attenuata Baker 1938-5-1 8951 Lake w of Lakeport (near foot of grade); North Bay Counties Comment
  JEPS13341  Castilleja densiflora subsp. densiflora Harold E. and S. T. Parks 1930-5-15 804 Lake 3.6 mi s Middletown (Mirabel Mine); St. Helena Creek 609 Comment
  HSC31315  Castilleja exserta subsp. exserta Carter Schleicher 1974-5-4 11 Lake 1/2 mi. N of Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC32500  Castilleja exserta subsp. exserta Thomas W. Nelson, Jane P. Nelson 1974-4-8 1145 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  HSC75325  Castilleja exserta subsp. exserta Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 Comment
  HSC35020  Castilleja foliolosa R. M. Sullivan 1975-5-3 40 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  JEPS98585  Castilleja rubicundula subsp. rubicundula Lowell Ahart 2000-6-2 8439 Lake 2 1/2 mi W of Bear Valley (in a meadow near a small wash, 100 ft NE of Bartlett Springs Rd, 400 yds SW of radio tower, 1/4 mi W of Bartlett Springs Rd and Walker Ridge Rd) 609 Comment
  CAS-BOT-BC40204  Caulanthus lasiophyllus M. S. Jussel 1933-7-7 386 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch. Comment
  UCD159742  Ceanothus confusus James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3083 Lake Mayacmas Mountains; 1/4 mile south of Childers Peak, east of Big Canyon Road, well site #2, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 548 Comment
  CAS-BOT-BC49297  Ceanothus cuneatus D. O. Burge 2008-6-2 1008 b Lake Mayacmas Mountains, Cow Mountain Recreation Area, Fourmile Glade, near Knobcone Camp, 4.5 road miles (7.1 km) 860 Comment
  CHSC29504  Ceanothus cuneatus Dibble; Griggs 1979-7-12 119 Lake Near Bear Creek, close to the town of Stonyford. 610 Comment
  RSA10807  Ceanothus cuneatus Carl B. Wolf 1928-5-6 2012 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UC517984  Ceanothus cuneatus var. cuneatus Lewis S. Rose 1933-4-22 33103 Lake Adams Springs Comment
  UC80094  Ceanothus cuneatus var. cuneatus T. S. and K. Brandegee Lake Bartlett Mountain 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
  HSC37761  Ceanothus cuneatus var. ramulosus A. M. Montalvo, J. D. Ackerman 1975-9-11 716 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on 110. 780 Comment
  UCR42414  Ceanothus divergens subsp. confusus L. F. LaPre 1986-3-30 s.n. Lake Geothermal energy field about 5 mi due south of Whispering Pines near the Sonoma Co. line, junction of Ridge Rd. and Bear Ridge Rd 904 Comment
  UCR42415  Ceanothus divergens subsp. confusus L. F. LaPre 1986-3-30 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line 732 Comment
  UCD112113  Ceanothus diversifolius Gerald Dickinson 1964-7-20 179 Lake 3 miles west of Sheetiron Mountain Road and Pillsbury Lake Road. 1097 Comment
  SEINET12210685  Ceanothus diversifolius W. Knight, Knight, I. 1981-1 s.n. Lake Between Soda Creek Ranger Sta. & summit of Mt. San Hedrin. Near Cedar Creek 762 Comment
  SD87857  Ceanothus foliosus Frank W. Peirson 1926-4-2 6571 Lake Summit of Hopland Grade Comment
  CAS-BOT-BC49668  Ceanothus foliosus var. foliosus M. S. Jussel; John Lee 1932-4-29 s.n. Lake Mt. Hanna Ridge west of Jordan Park Comment
  CAS-BOT-BC49670  Ceanothus foliosus var. foliosus T. S. Brandegee 1892-8-1 111 Lake Near Bartlett Springs Comment
  CAS-BOT-BC49672  Ceanothus foliosus var. foliosus H. E. McMinn 1925-12-30 1596 Lake Summit between Hopland and Lakeport Comment
  UCD112136  Ceanothus foliosus var. foliosus Beecher Crampton 1955-6-13 2853 Lake 4 miles south of Kelseyville, Bottle Rock Road. Comment
  CAS-BOT-BC50865  Ceanothus incanus Alice Eastwood; John Thomas Howell 1938-3-18 5763 Lake 6 miles from Kelseyville on road to Adams Springs Comment
  HSC18285  Ceanothus incanus C. B. Wolf 1928-5-4 1875 Lake 5 mi. S of Middletown along road to Mt. St. Helena Comment
  POM282965  Ceanothus incanus Lyman Benson 1935-5-18 6648 Lake Bogg's Lake, Mount Hanna; Middle N. Coast Range, Clear Lake Watershed. 1067 Comment
  CAS-BOT-BC50133  Ceanothus integerrimus Elmer I. Applegate 1934-3-31 8865 Lake Upper waters of Putah Creek, South base of Cobb Mountain, Mayacama Mts. Comment
  CAS-BOT-BC63656  Ceanothus integerrimus L. B. Kildale 1928-5-7 4948 Lake 5 mi. e. of Bartlett Springs. Comment
  JEPS42252  Ceanothus integerrimus Willis L. Jepson 1892-7-30 14073 Lake near Uncle Sam Mt.; Mountain Region of Clear Lake Comment
  UC1070743  Ceanothus integerrimus K. E. Bradshaw 1937-5-1 41 Lake 5 mi s Lakeport; Lakeport quad. 792 Comment
  SJSU10898  Ceanothus integerrimus R. W. Henkel 1967-5-20 Lake L Pillsbury 0.5 mi N of Middle Cr Fork Comment
  CHSC98898  Ceanothus integerrimus var. californicus L. P. Janeway 2007-6-17 9051 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  POM136435  Ceanothus integerrimus var. californicus A. A. Heller 1902-7-15 5880 Lake About Summit Lake, near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC51093  Ceanothus jepsonii H. E. McMinn 1926-1-2 1617 Lake Summit between Putah Creek and Middletown - on Lower Lake road. Guenoc Ranch Comment
  LA44873  Ceanothus jepsonii Henry Reents; 1936-5-1 sn Lake Along road between Knoxville and Lower Lake Comment
  SBBG85790  Ceanothus jepsonii L. F. LaPre 1985-4-25 Lake Three Pks, at end of Livermore Rd, near Napa County line, 5 mi SE of Middletown 670 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
  UCD15023  Ceanothus jepsonii Charles Gasser 1978-4-9 6 Lake Bear Valley/Walker Ridge, 16 miles NW on dirt road from intersections of highway 16 and highway 20; Comment
  UCR197964  Ceanothus jepsonii Beecher Crampton 1953-6-2 1426 Lake 3 mi east of Middletown, along Hwy 53 Comment
  RSA389000  Ceanothus jepsonii subsp. albiflorus M. S. Jussel 1933-4-29 s.n. Lake Jordon Park, Cobb Mountain. Comment
  RSA95360  Ceanothus jepsonii subsp. albiflorus F. W. Peirson 1926-4-3 6610 Lake 3.3 mi N of Middletown. Comment
  CAS-BOT-BC51120  Ceanothus jepsonii var. albiflorus D. E. Breedlove 1980-6-29 44835 Lake Butts Canyon Road 5-8 miles S of Middletown 274 Comment
  CAS-BOT-BC51122  Ceanothus jepsonii var. albiflorus J. W. Blankinship 1923-4-29 s.n. Lake Siegler Springs Comment
  HSC42018  Ceanothus jepsonii var. albiflorus M. A. Baker 1977-4-24 221 Lake Barrel Springs Campground. 701 Comment
  UC1552784  Ceanothus jepsonii var. albiflorus Frederica Bowcutt 1986-5-4 7000 Lake SE side of Hwy 53, 2.2 mi NE of jct 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
  HSC60180  Ceanothus lemmonii J. P. Smith, J. O. Sawyer 1971-6-5 4694 Lake 0.5 mi below Little Horse Summit, 17N17 Comment
  UC634627  Ceanothus lemmonii H. L. Mason 1925-12-31 2575 Lake Bartlett Mountain Comment
  SEINET6165181 Image available Ceanothus parryi Unknown 1981-5-18 s.n. Lake 3.6 mi down Butts Canyon Rd. from middletown. Comment
  UC1193291  Ceanothus prostratus P. Zinke 1951-3-21 223 Lake on Lake-Napa County Line Quad. 59C2 609 Comment
  SBBG122275  Ceanothus prostratus var. occidentalis D. O. Burge 2008-5-28 1000 b Lake Rd 500, 3 mi from State Forest Office, SW slope of Boggs Mountain 1000 Comment
  UC1119113  Centaurea cyanus A. Simontacchi 1937-7-23 324 Lake 2.2 mi ne of Upper Lake; Lakeport 396 Comment
  CDA39067  Centaurea maculosa J. Xerogeanes 2013-7-15 PDR# 230 P06005874 Lake North side of Lake Pillsbury, 50 yards east of intersection of the road to east boat ramp (10W50 Trail) and the Hull Mountain Road (FR 20N01); Mendocino National Forest. Comment
  UC1282674  Centaurea melitensis J. R. Sweeney 1952-5-3 830 Lake Pluth Ranch Fire Comment
  RSA537711  Centaurea solstitialis Barbara Ertter 1988-7-3 7656 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
  UC1552810  Centaurium muehlenbergii Frederica Bowcutt 1985-6-18 595 Lake w of Wilbur Hot Springs (along Hwy 20, between Hay 16 and Hwy 53, e of Clear Lake, immed s of Hwy 20) Comment
  UC353838  Centaurium trichanthum unknown 1927-6-30 2246 a Lake Whispering Pines Resort, s Lake Co. Cobb Mt. Comment
  JEPS41104  Centromadia parryi subsp. rudis Rimo Bacigalupi, L. R. Heckard, and C. L. Custer 1965-10-5 9131 Lake 1.7 mi west of Lake-Colusa County line; CA highway 20, near Turkey Run Mine 511 Comment
  CAS-BOT-BC222929  Cephalanthus occidentalis Greg de Nevers 2001-7-8 12563 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC222932  Cephalanthus occidentalis Peter Rubtzoff 1963-9-13 5266 Lake Clear Lake State Park. In lower Kelsey Creek area Comment
  CAS-BOT-BC222936  Cephalanthus occidentalis L. R. Abrams 1916-7-28 6299 Lake Clear Lake - east side Comment
  UCD137048  Cephalanthus occidentalis Ellen Dean; with Plant Biology 102 interns 2013-5-4 7754 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
  UCR48217  Cephalanthus occidentalis var. californicus R. F. Thorne, Larry E. DeBuhr 1975-8-14 46796 Lake Clear Lake, Soda Bay 402 Comment
  UCD147221  Cerastium glomeratum Wendy Camacho; Plant Science 102 collecting interns 2014-4-26 5 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Anderson Flat. 402 Comment
  UCD83730  Cerastium glomeratum Ellen Dean; PLB 102 Collecting Interns 2010-5-2 5970 Lake West slope of Walker Ridge. Along Bartlett Springs Road, West of Kilpepper Creek low water bridge crossing and just west of high water bridge over main creek. Comment
  HSC14633  Cercis occidentalis Eugene Andreuccetti 1964-4-11 16 Lake 1 mi. E of Clearlake Oaks, on Hwy. 20 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
  UCD131674  Cercis occidentalis Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7581 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. 621 Comment
  UCD131812  Cercis occidentalis Arti Lal; 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 road that goes southeast from Glebe Road at gate. 553 Comment
  UCD159759  Cercocarpus betuloides James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3089 Lake Mayacmas Mountains; ca. 1/2 mile south of Childers Peak, east of Big Canyon Road, Barceloux Ranch. (Elevation estimated using Google Earth by label maker.) 525 Comment
  UC1543087  Cercocarpus betuloides var. betuloides Donald G. Nelson 1940-4-30 672 Lake about 1 mi below Siegler Hot Springs Comment
  UCD40002  Cercocarpus betuloides var. betuloides Rodney Gale Myatt 1971-9-15 1013 Lake Along Hwy 175 between Lakeport and Hopland, near Lake County and Mendocino County line. 609 Comment
  UCD41698  Cercocarpus betuloides var. betuloides Geri Hulse-Stephens 2001-9-6 809 Lake Lake County: Goat Mountain. Lovelady Spring. Next to seep on road. 1264 Comment
  JEPS78937  Chaenactis douglasii var. douglasii Rimo Bacigalupi with G. T. Robbins 1954-6-24 4587 Lake 11.8 mi above Lake Pillsbury (along summit of ridge, along road leading to summit of mountain); Hull Mountain, Boardman Ridge 1584 Comment
  UC1443487  Chaenactis douglasii var. douglasii J. L. Strother 1977-7-26 1284 Lake along Horse Ridge Hull Mt. (200-400 m e of lookout station) 2075 Comment
  CAS-BOT-BC284558  Chaenactis glabriuscula var. heterocarpha A. A. Heller 1916-6-7 12368 Lake Between Bartlett Springs and Allen Springs along the stream Comment
  JEPS34158  Chaenactis glabriuscula var. heterocarpha W. L. Jepson 1920-5-23 8999 Lake Indian Valley , North Lake County Comment
  POM54138  Chaenactis glabriuscula var. heterocarpha C. F. Baker 1903-5-12 3006 Lake Divide between Lakeport and Hopland Comment
  RSA10804  Chaenactis glabriuscula var. heterocarpha C. B. Wolf 1928-5-6 2015 Lake 6 mi. west of Bartlett Springs on the road to Clear Lake. Comment
  UC90129  Chaenactis glabriuscula var. heterocarpha T. S. Brandegee 1891-6-24 Lake Snow Mountain Comment
  UC165828  Chamaesyce serpyllifolia Joseph P. Tracy 1905-7-13 2263 Lake near Kelseyville (roadside); Northern Coast Ranges 426 Comment
  CAS-BOT-BC68268  Cheilanthes gracillima A. A. Heller 1902-7-24 5968 Lake Near the summit of Mt. Sanhedrin Comment
  CAS-BOT-BC68272  Cheilanthes gracillima L. R. Abrams 1928-5-6 12452 Lake Summit to Bartlett Springs Comment
  POM23513  Cheilanthes gracillima A. A. Heller 1902-7-24 168 Lake Near summit of Mount Sanhedrin Comment
  UCD167119  Cheilanthes gracillima James Neilson 1981-5-15 4026 Lake Mayacmas Mountains. Lincoln Rock on Socrates Mine Road. (Exact location unknown, coordinates estimated by label maker.) Comment
  CAS-BOT-BC68270  Cheilanthes gracillima G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2786 Lake At summit of Pinnacle Rock 1407 Comment
  CAS-BOT-BC451354  Chimaphila menziesii M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. Comment
  UC154040  Chimaphila menziesii Joseph P. Tracy Jul 21 1905-Aug 16 1905 2327 Lake Elk Mt. Northern Coast Ranges, n. Lake Co., Elk Mt. 1219 Comment
  SD6431  Chlorogalum pomeridianum Daniel Cleveland 1882-6-13 Lake Hough's Springs. Comment
  CAS-BOT-BC191817  Chorizanthe clevelandii Milo S. Baker 1945-6-29 11087 Lake Dry margin, Bogg's Lake at NW base of Mt. Hanna 914 Comment
  CAS-BOT-BC191819  Chorizanthe clevelandii M. S. Jussel 1933-6-27 276 Lake Coleman Place, Cobb Mt. Comment
  CAS-BOT-BC191821  Chorizanthe clevelandii John Thomas Howell 1945-6-21 21198 Lake Bartlett Flat 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-BC257005  Chorizanthe membranacea Greg de Nevers 2001-5-14 12391 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC257004  Chorizanthe membranacea J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Dells of Cold Cr. Comment
  UCD38231  Chorizanthe polygonoides Beecher Crampton 1953-6-2 1414 Lake Manning Flat, 5 miles northwest of Lower Lake. Comment
  UCD83830  Chorizanthe polygonoides Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6008 a 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
  CAS-BOT-BC279832  Cichorium intybus Greg de Nevers 2001-7-8 12603 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  RSA418963  Cichorium intybus Lyman Benson 1928-5-26 222 Lake Kelseyville, Big Valley; Middle N Coast Mt. Range, Clear Lake Watershed 457 Comment
  CAS-BOT-BC277999  Cirsium cymosum Alice Eastwood; John Thomas Howell 1938-5-16 5586 Lake 6 miles n. of Lower Lake Comment
  UCD84056  Cirsium cymosum Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6234 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). 807 Comment
  RSA0115042  Cirsium cymosum Lyman Benson 1948-7-3 12883 Lake Salmina Meadow, Mt. Hanna. Mt. Range: Middle North Coast. 914 Comment
  SEINET9072132 Image available Cirsium occidentale J. L. Strother 1977-1 1292 Lake 1186 Comment
  JEPS122899  Cirsium occidentale var. venustum Adam C. Schneider 2015-5-19 925 Lake Off of Dry Creek Rd. southwest of Middletown Comment
  CDA1551  Cirsium remotifolium var. odontolepis T. C. Fuller 1962-8-8 9369 Lake Eel River Valley; Lake Pillsbury - Upper Lake Rd., 0.1 mi. N of Logan Spring. (about 1.5 mi W of Scott Dam) Comment
  HSC90082  Clarkia amoena Grefsrud, Reed, Rohmer 1990-4-13 54 Lake Lake/Colusa Co. line, Walker Ridge Rd., 9 mi. N of Indian Valley Res. access road junction 713 Comment
  CAS-BOT-BC160978  Clarkia amoena subsp. amoena Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  JEPS1960 Image available Clarkia amoena subsp. huntiana W. L. Jepson and L. E. Hunt 1897-7-16 13336 Lake Blue Lakes Comment
  UC1585955  Clarkia concinna Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7524 Lake 5 air mi nw of Lakeport (Scotts Valley Road 5 mi s of Hwy 20); Scotts Valley Road 426 Comment
  UC1728652  Clarkia concinna Richard Olmstead 1984-5-15 664 Lake along dry draw on bank above rd. at outside of turn 1.2 mi. from county line 518 Comment
  CAS-BOT-BC164188  Clarkia concinna Volney Rattan 1874-1-1 s.n. Lake Unspecified Comment
  RSA2237  Clarkia concinna subsp. concinna J. W. Blankinship 1923-5-6 s.n. Lake Kelseyville. Comment
  UCD104444  Clarkia concinna subsp. concinna Charles F. Battaglia 1998-5-31 24 Lake Highway 20, 2 miles E of Highway 53 junction, on east-bound lane side, 10ft. from road where shoulder slopes down towards Sweet Hollow Creek. 152 Comment
  UC728660  Clarkia gracilis subsp. albicaulis Milo S. Baker 1945-6-22 11062 Lake 3.8 mi e Middletown Comment
  CAS-BOT-BC164600  Clarkia gracilis subsp. gracilis Alice Eastwood; John Thomas Howell 1938-5-16 5614 Lake Near Grizzly Springs Comment
  UC1728661  Clarkia gracilis subsp. tracyi Richard Olmstead 1986-6-14 855 Lake roadside near small moist meadow 0.7 mi. from Walker Ridge Rd. junction 707 Comment
  UC1728672  Clarkia gracilis subsp. tracyi Richard Olmstead 1986-6-17 867 Lake on rd. to Snow Mt. from Upper Lake (at small tributary to Bear Creek, Mendocino Nat'l Forest); Mendocino Nat'l Forest 640 Comment
  UCD104848  Clarkia purpurea M. Ensign 1943-5-28 342 Lake 2 miles N of Reiff. 916 Comment
  UC2043697  Clarkia purpurea Shuxiao Zhang 2015-4-26 002 Lake Lake County: South of Quarry Valley View Road, McLaughlin Preserve. Comment
  CAS-BOT-BC163831  Clarkia purpurea subsp. quadrivulnera John Thomas Howell 1945-6-18 20987 Lake Cobb Valley Comment
  JEPS43729  Clarkia purpurea subsp. quadrivulnera W. L. Jepson 1938-6-11 18992 Lake Reiff Morgan Valley, Knoxville Ridge 701 Comment
  HSC82546  Clarkia purpurea subsp. quadrivulnera Thomas W. Nelson, Jane P. Nelson 1980-6-24 5889 Lake Along F.S. Rd. M 10 (18N01) ca. 1/2 mi. E of ford over Rice Fork Creek 610 Comment
  CAS-BOT-BC164863  Clarkia rhomboidea P. A. Munz 1925-6-18 9876 Lake Lakeport Comment
  UC1198504  Clarkia rhomboidea J. P. Tracy May 28 1902-Jun 2 1902 1716 Lake 6 mi nw Lakeport (hills about valley); Scotts Valley 426 Comment
  UC1299411  Clarkia rhomboidea Freed W. Hoffman 1947-6-20 1612 Lake near Colusa-Lake county line (summit of mt.); North Coast Ranges, Goat Mt. Comment
  UC1122462  Clarkia unguiculata A. Simontacchi 1937-7-9 256 Lake just above s shore Soda Lake; Lakeport Quadrangle Comment
  CAS-BOT-BC439192  Claytonia exigua subsp. exigua L. R. Abrams 1928-5-6 12412 Lake 6 mi. up grade west side Bartlett Mt. Comment
  CAS-BOT-BC439196  Claytonia exigua subsp. exigua M. S. Jussel 1931-3-30 s.n. Lake Glenbrook near Jordan Park Comment
  CHSC115327  Claytonia exigua subsp. exigua Lowell Ahart 2015-4-10 20018 Lake On the north side of Brim Road, about 3 miles west of the intersection of Bear Valley Road and Brim Road, about 18 miles (air) west of Williams. 645 Comment
  CHSC24936  Claytonia exigua subsp. exigua Brad R. Parker 1976-4-3 1 Lake Small population, ca. 72 mi sw of Chico and 2.5 mi e of the Abbott mine on the s side of Hwy 20, between fence and shoulder of the road. 563 Comment
  HSC27224  Claytonia exigua subsp. exigua J. P. Smith 1972-4-8 5189 Lake 0.2 mi. N of jct. of Hwy. 20 and Walker Ridge Rd. Comment
  HSC44453  Claytonia exigua subsp. exigua R. York 1978-4-23 144 Lake Barrel Springs Campground. 701 Comment
  POM182684  Claytonia exigua subsp. exigua D. D. Keck 1931-4-3 1077 Lake 6 miles N of Aetna Springs. Comment
  UCR42300  Claytonia exigua subsp. exigua L. F. LaPre 1986-3-30 s.n. Lake Inner North Coast Ranges, Three Peaks, 5 mi SE of Middletown near the Napa County line 732 Comment
  UCD83896  Claytonia parviflora Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5813 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 423 Comment
  UC1112236  Claytonia parviflora subsp. parviflora S. Galen Smith with J. Anderson 1957-6-9 2990 Lake ca 3 mi w Cobb Valley (n side of Boggs Lake, e of Bottle Rock Road); Boggs Lake 899 Comment
  CAS-BOT-BC91375  Clematis lasiantha M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower Lake. Comment
  HSC66638  Clematis lasiantha P. Powers, D. Stamp, J. Spitler, Cathy Railey, C. Macdonald 1980-4-19 7 Lake Coldsprings Campground along access rd. to Indian Valley Dam Comment
  HSC84569  Clematis lasiantha Gladys L. Smith, Clare R. Wheeler 1981-5-22 6290 Lake Old Toll Rd., S limits of Cow Mtn. Recreation Area, Mayacamas Range 670 Comment
  RSA63697  Clematis lasiantha Milo S. Baker 1950-5-6 12216 Lake About 1 mile SE of Borax Lake Comment
  SEINET15325519 Image available Clematis lasiantha Richard R. Halse 2015-1 9379 Lake Along State Hwy. 20 ca. 0.6 mi NE of its junction with State Hwy. 53 or 3.2 mi E of Clearlake Oaks. 519 Comment
  UC2047375  Clematis lasiantha Richard R. Halse 2015-3-26 9379 Lake Along State Highway 20, ca. 0.6 miles northeast of its junction with State Highway 53 or 3.2 miles east of Clearlake Oaks. Comment
  POM270594  Clematis ligusticifolia Lyman Benson 1932-7-16 3934 Lake Kelseyville, Middle N Coast Mt. Clear Lake, Bottom Land, Mouth Kelsey Creek. 457 Comment
  SEINET12271783  Collinsia bartsiifolia Unknown 1940-1 898 Lake 2.1 mi S of Lakeport Comment
  CHSC48980  Collinsia greenei Vernon Oswald 1986-5-12 2029 Lake Bartlett Springs Rd. near Summit Peak. 1066 Comment
  HSC43934  Collinsia greenei Robert M. Specht 1977-4-28 812 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper] 512 Comment
  JEPS33723  Collinsia greenei D. E. Breedlove 1963-5-30 5160 Lake 2 mi e Bartlett Springs Summit (e of Clear Lake) Comment
  RSA32503  Collinsia greenei J. T. Howell 1945-6-20 21113 Lake Pinnacle Rock, Barlett Mountain. Comment
  UC1211919  Collinsia greenei John H. Weiler 1960-5-30 60134 Lake Bear Creek Public Camp Snow Mtn (at side of rd) 609 Comment
  UC173690  Collinsia greenei H. M. Hall 1913-7-15 9478 Lake slopes above Summit Lake (Mt Sanhedrin, n Lake County, 40-50 mi from Pacific Ocean); Inner North Coast Ranges, Mt Sanhedrin 1645 Comment
  UCD160626  Collinsia greenei Ellen Dean; Susan Harrison, Sharon Strauss 2015-5-10 8718 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). 238 Comment
  UCD84575  Collinsia greenei Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6100 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  UCD123552  Collinsia greenei Kim E. Steiner 1978-4-29 203 Lake State Hwy 29, 2.15 miles north of Butts Canyon Road. 335 Comment
  HSC31859  Collinsia heterophylla Gary S. Lester 1974-5-4 135 Lake Along Walker Ridge Rd., 0.5 mi. from junction with Hwy. 20 671 Comment
  JEPS11717  Collinsia heterophylla Francis W. Pennell 1940-7-4 26061 Lake on Route 29 three mi n Lower Lake 487 Comment
  JEPS34521  Collinsia heterophylla Freed W. Hoffman 1948-5-14 2724 Lake Hennessey Ranch North Coast Ranges, Putah Lake Comment
  UCD81921  Collinsia heterophylla Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5502 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
  SEINET12290592  Collinsia heterophylla K. E. Warwick 1978-1 13 Lake 10 m N of Hwy 20 at E side of Clear Lake, 3.5 km S of Lucerne 396 Comment
  JEPS33722  Collinsia rattanii D. E. Breedlove 1963-5-29 5123 Lake 10 mi s Kelseyville (on rd to Middletown) Comment
  HSC66036  Collinsia sparsiflora D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 23 Lake Along Walker Ridge Rd., 2.65 mi. S of junction with access road to Indian Valley Dam Comment
  RSA10171  Collinsia sparsiflora Carl B. Wolf 1928-5-6 1977 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UCD158896  Collinsia sparsiflora James A. Neilson Jr. 1975-4-28 3144 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Elevation estimated using Google Earth by label maker.) 853 Comment
  UC124721  Collinsia sparsiflora var. arvensis Katharine Curran May 1884 Lake Lakeport Comment
  UCD147014  Collinsia sparsiflora var. collina Robert E. Preston 2011-5-4 2859 Lake S end of Shaul Valley, along S side of SR 29, 300 ft W of its jct with SR 175. 554 Comment
  HSC23370  Collinsia sparsiflora var. collina M. W. Kainu 1971-4-9 17 Lake 5.2 mi. E of Middletown, 25 ft. from N side of Butte Canyon Rd. 366 Comment
  UC424801  Collinsia sparsiflora var. collina Milo S. Baker 1930-4-19 4864 a Lake Ziegler's Springs Comment
  CDA22937  Collinsia sparsiflora var. sparsiflora G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17116 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  CHSC38952  Collinsia torreyi var. wrightii J. D. Jokerst 1980-7-10 964 Lake Top of Hull Mt. immediately north of its summit. North Coast Ranges. Comment
  UC908758  Collomia diversifolia Milo S. Baker 1936-4 8615 Lake burned-over area near Mirabel Mine Comment
  UCD118039  Collomia diversifolia Roman Gankin 1965-5-6 519 Lake Hill overlooking Cold Spring Camp, 0.9 mile E of Little Indian Valley (Kowalski Ranch and Stanton Creek). Comment
  UCD83970  Collomia diversifolia Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6156 Lake Cache Creek Wilderness. Southern part of Wilderness on west side of Rocky Creek Drainage. Above undeveloped road that leads into drainage at terminus of west forks of Rocky Creek Road. 751 Comment
  UCR80216  Collomia diversifolia Milo S. Baker 1948-5-12 12038 Lake North Coast Ranges, Butts Canyon just below Black Oak Villa 305 Comment
  NY643118  Convolvulus arvensis J. Torrey 1865-1 324 Lake Comment
  JEPS6816  Cordylanthus pilosus subsp. pilosus R. F. Hoover 1938-9-5 3809 Lake 3 mi s of Kelseyville Comment
  JEPS76142  Cordylanthus pilosus subsp. pilosus Rimo Bacigalupi 1976-8-14 9333 Lake on slope to the e of and above Soda Bay (Clear Lake); Clear Lake 451 Comment
  NY68303  Cordylanthus pringlei C. G. Pringle 1882-8-26 s.n. Lake Comment
  POM298668  Cordylanthus pringlei Lincoln Constance, Milo S. Baker 1942-8-22 3017 Lake 2.5 miles east of Middletown. 549 Comment
  CHSC103502  Cordylanthus tenuis subsp. tenuis David Isle; John Olmstead, Peter Arnold 1992-9-24 1805 Lake Mendocino National Forest; North Coast Ranges; North Fork Cache Creek Watershed. Just over 2 miles SW of Goad Rock on SW side of Goat Mountain; White Ranch Glades. 914 Comment
  CHSC63663  Cordylanthus tenuis subsp. tenuis B. Castro 1993-9-11 504 Lake At W edge of Lakeport, on historic 'Brewery Hill' site. On short SW-trending flat ridge, at edge of firebreak. 451 Comment
  CAS-BOT-BC209763  Cornus glabrata H. E. McMinn 1923-5-26 977 Lake Along Eticuera Creek tributary to Putah Creek Comment
  CAS-BOT-BC209767  Cornus glabrata H. E. McMinn 1923-5-27 1002 a Lake Bear Creek, tributary to Rice Fk. of Eel River - at base of Snow Mt. Comment
  RSA30412  Cornus glabrata A. A. Heller 1916-6-7 12305 Lake Oak belt between Bartlett Springs and Allen Springs. Comment
  UCD117118  Cornus glabrata K. Esau 1931-4-26 s.n. Lake Putah. Comment
  CAS-BOT-BC209864  Cornus nuttallii C. F. Leitholt 1893-7-4 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC212132  Cornus sericea H. E. McMinn 1923-5-27 997 Lake Bear Creek tributary to Rice Fk. of Eel River at base of Snow Mt. Comment
  SDSU3866  Crepis intermedia D. F. Howe 1962-5-19 3243 Lake 4 miles west of Colusa - Lake Co. line. 610 Comment
  JEPS14711  Crepis monticola Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4665 Lake Sheetiron Mountain; summit 1958 Comment
  RSA111713  Crepis monticola P. A. Munz 1956-7-25 22312 Lake West Peak Ridge, Snow Mt. 2103 Comment
  UC174026  Crepis monticola H. M. Hall 1913-7-21 9532 Lake Mt. Hull, s side summit, n Lake Co., in semi-arid section of Ranges 40-50 mi from the Pacific Ocean inner North Coast Ranges 2072 Comment
  JEPS80074  Crepis occidentalis L. R. Heckard and J. C. Hickman 1979-6-15 5035 Lake above Summit Springs parking area (s of summits); Snow Mt. 1645 Comment
  UC175939  Crepis occidentalis H. M. Hall 1913-7-21 9533 Lake Mt. Hull inner North Coast Ranges (s side summit, semi-arid section of ranges 40-50 mi from the Pacific Ocean) 2072 Comment
  UC1093933  Crocanthemum scoparium var. vulgare Herbert L. Mason 1935-5-30 8324 Lake hills w Mirabel Mine Comment
  CHSC89447  Crypsis schoenoides Lowell Ahart 2004-10-4 11442 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
  CHSC101534  Cryptantha flaccida G. F. Hrusa; R. Gross, L. Houser 2008-4-11 17073 Lake Open chaparral slopes with woodland on north faces immediately below Indian Valley Reservoir spillway into North Fork Cache Creek tailrace. 396 Comment
  POM287922  Cryptantha flaccida Lyman Benson 1928-5-1 369 Lake Lakeport. Mayacama s Mt. range. 488 Comment
  POM287923  Cryptantha flaccida Lyman Benson 1932-6-21 3744 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River 1524 Comment
  UC79271  Cryptantha flaccida T. S. Brandegee Aug 1925 Lake Snow Mountain Comment
  UC857109  Cryptantha flaccida Lewis S. Rose 1934-5-23 34272 Lake 9 mi n Lower Lake Comment
  HSC3613  Cryptantha hispidula Francia Chisaki, H. K. Sharsmith 1959-5-27 1341 Lake 1.8 mi. W on Bartlett Springs Rd. (just S of Leesville), N Coast Range Comment
  RSA499825  Cryptantha hispidula M. S. Baker 1948-5-12 12032 Lake Middletown-Butts Canyon road at reservoir. 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
  UC763073  Cryptantha intermedia R. F. Hoover 1941-5-2 4981 Lake on Williams to Clear Lake highway (near crossing of North Fork Cache Creek) Comment
  SBBG28782  Cryptantha milobakeri M. S. Baker 1945-5-24 10897 Lake Bottlerock Rd ca. 1 mi S of jct with Lakeport-Lower Lake Hwy Comment
  CDA14174  Cryptantha muricata G. F. Hrusa, R. Gross 1997-5-11 13764 Lake North Coast Biodiversity Arena; Summit of first ridge on NE side of Clear Lake, above town of Nice on Bartlett Spr. Road near Bartlett Mtn. summit. 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
  CDA677  Cupressus macnabiana Vernon H. Oswald & Lowell Ahart 1998-5-7 9014 Lake Bartlett Springs Road on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch. Comment
  JEPS39758  Cupressus macnabiana W. L. Jepson 1920-5-24 9021 Lake Hough's Sprs., ne Lake County Comment
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Aug 4 2008
  JEPS94799  Cupressus macnabiana Vernon Oswald and Lowell Ahart 1998-5-7 9014 Lake Bartlett Springs Road on the e approach to Indian Valley Reservoir (between Complexion Spring and Kowalski Ranch); Bartlett Springs Road 457 Comment
  NY16694  Cupressus macnabiana C. B. Wolf 1934-10-14 6187 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
  NY16741  Cupressus macnabiana J. Torrey 1865-1 502 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
  NY312875  Cupressus macnabiana R. G. Olmstead 1985-5-16 670 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
  SEINET10531467  Cupressus macnabiana Miller Miller s.n. 1882 Lake On exposed hill side, with underbrush. Comment
  CAS-BOT-BC80819  Cupressus sargentii C. Hart Merriam 1906-8-15 s.n. Lake St. Helena Creek, east base of Mt. St. Helena Comment
  POM202746  Cupressus sargentii I. L. Wiggins 1932-3-13 5771 Lake 13 miles north of Callistoga on road to Lower Lake Comment
  POM282205  Cupressus sargentii Lyman Benson 1932-12-29 4111 Lake 4 miles W of Highland Springs, Maya Camas Mountain, N. Slope 762 Comment
  POM282218  Cupressus sargentii Lyman Benson 1928-11-3 821 Lake S. of Middletown; Mt. St. Helena; Mayacamas Mt. Range 518 Comment
  UC527923  Cupressus sargentii R. Bacigalupi, R. S. Ferris, and Ira L. Wiggins 1933-6-2 6714 Lake 3 mi nw Napa-Lake County line (on Pope Valley-Middleton road) Comment
  UCD35181  Cupressus sargentii Beecher Crampton 1953-6-2 1430 Lake Lake County :4 miles south of Middletown. Above St. Helena creek. Comment
  NY16825  Cupressus sargentii C. B. Wolf 1934-10-16 6191 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
  SEINET10531534  Cupressus sargentii Carl B. Wolf, E. R. Johnson 1934-10-17 Wolf 2151 Lake 7 3/10 mile from Middletown on road to Cobb P.O. Upper sonoran:- Digger pines, Chaparral. Sun. Red rocky clay soil. South slope hillside. 550 Comment
  UC879490  Cuscuta californica John Thomas Howell 1937-7-18 13116 Lake 7 mi n Lower Lake Comment
  POM278821  Cuscuta ceanothi Lyman Benson 1928-8-28 539 Lake Kelseyville 457 Comment
  RSA109934  Cycladenia humilis P. A. Munz 1956-7-25 22338 Lake Pond from which a creek flows, SE of W Peak, Snow Mountain 1829 Comment
  CHSC90612  Cynoglossum grande Elisa E. Amen 1988-3-6 1 Lake Ca. .5 mi s on Kelsey Creek Drive, ca. 1 mi s Kelseyville. 457 Comment
  POM286868  Cynoglossum grande Lyman Benson 1928-3-27 23 Lake W. Base Mt. Konocti. Kelseyville. Mt range; Middle N. coast. River; Cold Creek Canyon. 518 Comment
  RSA10161  Cynoglossum grande C. B. Wolf 1928-5-6 1987 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  SBBG63457  Cynoglossum grande M. N. Ackley -Apr-1921 26 Lake Lakeport 411 Comment
  UCD131508  Cynoglossum grande Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7547 Lake Clear Lake State Park. NE of Kelseyville. Vicinity of Lower Bayview Campground along Dorn Trail system. 430 Comment
  CHSC91568  Cynosurus echinatus D. Isle 1995-6-7 1082 Lake Mendocino National Forest--North Coast Ranges. Rice Fork Watershed. East of Rd. 16N19 in the East side of Deer Valley Meadow. 1024 Comment
  CAS-BOT-BC114779  Cyperus acuminatus Gregory Clark de Nevers 2001-7-8 12553 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM292393  Cyperus eragrostis Lyman Benson 1928-6-23 340 Lake Western base of Mt. Konocti. Kelseyville, Middle North Coast, Cold Creek. 442 Comment
  RSA0116947  Cyperus erythrorhizos Lyman Benson 1945-8-26 11841 Lake Little Soda Bay, Clear Lake, North side Mt. Konocti. Mt. Range: Middle North Coast. Drainage Area: Sacramento Valley. 396 Comment
  RSA127045  Cyperus erythrorhizos B. O. Schreiber 1936-8-16 2328 Lake 1 mile east of Lower Lake 457 Comment
  UC1100561  Cyperus squarrosus Herbert L. Mason 1946-7-27 12949 Lake 2 - 3 mi. n. Lakeport (Clear Lake); Clear Lake Comment
  UC1133512  Cyperus squarrosus B. Schreiber 1936-8-16 2329 Lake 1 mi. e. Lower Lake; Lower Lake Quad. 457 Comment
  RSA0116948  Cyperus squarrosus Lyman Benson 1945-8-26 11841 Lake Little Soda Bay, Clear Lake, North side Mt. Konocti. Mt. Range: Middle North Coast. Drainage Area: Sacramento Valley. 396 Comment
  CAS-BOT-BC435169  Cypselea humifusa Herbert L. Mason 1946-7-27 12944 Lake Margin of Clear Lake about one mile south of Lakeport Comment
  UCD96982  Cypselea humifusa Herbert L. Mason 1945-8-24 12684 Lake East shore, Lower Lake. Comment
  CAS-BOT-BC70575  Cystopteris fragilis Alice Eastwood 1925-5-25 12947 Lake Dashiell, Mt. Sanhedrin Comment
  POM2804  Cystopteris fragilis J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs Comment
  CAS-BOT-BC189730  Danthonia californica J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. 914 Comment
  CHSC29666  Danthonia californica var. americana Dibble; Griggs 1979-7-19 149 Lake Near Lake Pillsbury, close to the town of Potter Valley. On the upper third of a ridge system. 610 Comment
  UCD60720  Danthonia californica var. americana R. Tofsrud 1948-7-10 s. n. Lake 6 mi. N of Lakeport, just off Hwy 29 on county road. Comment
  RSA2753  Danthonia californica var. californica J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek 610 Comment
  CHSC78638  Datisca glomerata L. P. Janeway 2000-5-30 6753 Lake Inner North Coast Ranges. Unnamed tributary to Indian Springs Reservoir at about highest water line; south of Bartlett Springs Road 8.0 km west of Walker Ridge summit. 457 Comment
  CAS-BOT-BC10241  Delphinium hesperium Alice Eastwood; John Thomas Howell 1938-5-18 5731 Lake Between Lakeport and Kelseyville Comment
  RSA2562  Delphinium hesperium J. W. Blankinship 1924-5-13 s.n. Lake Kelseyville. Comment
  UCD83954  Delphinium hesperium Ellen Dean; C. Thomsen, G. Harrington 2010-6-9 6128 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
  CDA9393  Delphinium nudicaule G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18590 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
  CHSC56874  Delphinium nudicaule R. C. Benthin 1975-4-5 4 Lake 8 mi w of Clearlake Oaks on n shore of Clear Lake on Hwy. 20. 404 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
  HSC43931  Delphinium nudicaule Robert M. Specht 1977-4-28 821 Lake 512 Comment
  JEPS81388  Delphinium nudicaule L. R. Heckard and J. C. Hickman 1982-7-8 5997 A Lake about 1/2 mi below Milk Ranch Meadow; Snow Mt., Middle Fork Stony Creek 1828 Comment
  RSA10801  Delphinium nudicaule Carl B. Wolf 1928-5-6 2018 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  RSA79281  Delphinium nudicaule E. K. Balls, Lee W. Lenz 1952-5-9 17144 Lake 4.4 miles N from upper Lake on road to Lake Pilsbury. 457 Comment
  CAS-BOT-BC121639  Delphinium patens subsp. patens Carl B. Wolf 1928-5-6 1998 Lake 6 miles up Bartlett Springs Grade Comment
  CAS-BOT-BC121637  Delphinium patens subsp. patens Carl Purdy 1934-1-1 s.n. Lake Boundary, Colusa and Lake Counties. Comment
  CAS-BOT-BC121979  Delphinium uliginosum Thomas Craig 1941-6-18 s.n. Lake Road between Aetna Springs and Middletown Comment
  CAS-BOT-BC17104  Delphinium uliginosum John Thomas Howell 1943-5-11 18046 Lake 2.9 miles north of Middletown Comment
  CAS-BOT-BC17144  Delphinium uliginosum H. D. Ripley; R. C. Barneby 1945-6-19 6884 Lake N.E. of Middletown 304 Comment
  UC1093932  Delphinium uliginosum Herbert L. Mason 1935-5-30 8327 Lake hill 2 mi e Middletown Comment
  UC1334515  Delphinium uliginosum G. A. L. Mehlquist and J. A. Jenkins 1940-5-28 4 Lake 3.8 mi e Middletown (beside stream bank) Comment
  UCD84577  Delphinium uliginosum Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6102 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  POM270795  Delphinium variegatum Lyman Benson 1928-4-28 198 Lake Highland springs; Mayacamas Mt RAnge, 'Dobe Creek Waterhsed. 610 Comment
  CAS-BOT-BC17096  Delphinium variegatum subsp. variegatum Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin Comment
  RSA2563  Delphinium variegatum subsp. variegatum J. W. Blankinship 1923-4-15 s.n. Lake Kelseyville. Comment
  UC1126381  Dendromecon rigida H. S. Yates 1934-4-15 3745 Lake s Bendmore Valley; Ukiah Quadrangle Comment
  CAS-BOT-BC192730  Deschampsia danthonioides A. A. Beetle 1941-4-27 1731 Lake Southwest side of Clear Lake Comment
  UCD44976  Deschampsia danthonioides Geri Hulse-Stephens 2002-6-2 964 Lake Goat Mountain. Fallen Fir Marsh. Dry east side. 1280 Comment
Read comments
Jun 11 2015
  UCD63001  Deschampsia danthonioides Beecher Crampton 1953-6-2 1409 Lake 5 miles NW of Lower Lake (Manning Flat). Comment
  SEINET10524301  Deschampsia elongata David B. Dunn 1973-6-7 Dunn 20682 Lake Coll 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
  CHSC7017  Dicentra chrysantha K. R. Stern 1965-6-12 2178 Lake Roadside bank, Konockti Road, 3.9 mi. e of Kelseyville. Slope of Mt. Konockti. 609 Comment
  UC66135  Dicentra chrysantha A. A. Heller 1902-7-24 5896 Lake near Mt. Sanhedrin summit; Mt. Sanhedrin Comment
  POM272536  Dicentra formosa subsp. formosa Lyman Benson 1928-4-29 115 Lake Mt. Hanna. Kelseyville. Middle N Coast mtn range, Cold Creek. 762 Comment
  CAS-BOT-BC254500  Dichanthelium acuminatum subsp. acuminatum J. W. Blankinship 1928-8-10 s.n. Lake Kelseyville, Cold Creek Comment
  UC1133993  Dichelostemma capitatum A. Simontacchi 1937-6-25 201 Lake 1.7 mi sw Sawmill Flat; Mendocino National Forest, Lakeport Quad. 960 Comment
  CHSC56818  Dichelostemma capitatum subsp. capitatum Camille M. Corda 1982-4-12 7 Lake Kessloff property, ca. 2.0 mi w of Lower Lake. N side of Hwy 29, ca. 100 yds from hwy. 499 Comment
  UCD131515  Dichelostemma capitatum subsp. capitatum Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7553 Lake Clear Lake State Park. NE of Kelseyville. East of Lower Bayview Campground near rocks by lake. 414 Comment
  UCSB26469  Dichelostemma ida-maia Havlik, Neil 1968-7-25 Lake along Elk Mountain - Lake Fillsbury Road, about 4 miles north of Elk Mountain Guard Station Comment
  HSC41866  Dichelostemma volubile K. Irwin 1977-4-23 292 Lake 0.4 mi. N of SR 20 on Walker Ridge Rd. 640 Comment
  HSC44859  Dichelostemma volubile J. P. Smith 1974-5-4 7350 Lake 0.5 mi. N of junction of Hwy. 20 and Walker Ridge Rd. 671 Comment
  CAS-BOT-BC500924  Dichelostemma volubile Alice Eastwood; John Thomas Howell 1938-5-16 5610 Lake Near Grizzly Spring 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-BC153246  Diplacus kelloggii L. R. Abrams 1928-5-6 12456 Lake Summit to Bartlett Springs Comment
  CAS-BOT-BC153260  Diplacus kelloggii Carl B. Wolf 1928-5-6 1937 Lake 1 mile up Bartlett Springs grade Comment
  SEINET201399  Diplacus kelloggii Rimo Bacigalupi, J. R. Sweeney 1953-1 4161 Lake Highland Cr Canyon, 1 mi W of Highland Springs 457 Comment
  SJSU1494  Diplacus kelloggii Thompson 1954-5-2 Lake near Four-Mile Glade, Cow Mt Recreational Area, NW of Lakeport Comment
  CHSC71452  Diplacus layneae Vernon H. Oswald; Lowell Ahart 1998-7-15 9291 Lake East side of sounty near Barrel Spring on the east side of Baldy Mtn. and west of Walker Ridge Rd. 0.8 mi south of Barlett Springs Rd. 640 Comment
  SEINET198098  Diplacus rattanii Rimo Bacigalupi, J. R. Sweeney 1953-1 4149 Lake Just N of Cache Creek bridge on California Hwy 20, just N of town of Lower Lake 408 Comment
Read comments
Jul 13 2015
  CAS-BOT-BC151344  Diplacus tricolor Agnes M. Bowman 1902-5-1 2 Lake Burns Valley Comment
  CAS-BOT-BC151345  Diplacus tricolor Ira L. Wiggins 1949-5-1 12096 Lake Four miles south of Clearlake Oaks [Clear Lake Oaks] Comment
  CAS-BOT-BC208618  Distichlis spicata F. P. Cronemiller 1924-5-12 878 Lake Salt Glades below Salt Spring 701 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
  CHSC79808  Dodecatheon hendersonii Leanna Brown 1999-3-9 42 Lake Walker Ridge. 623 Comment
  POM89151  Dodecatheon hendersonii F. W. Peirson 1926-4-2 6573 Lake Grade down to Clear Lake, on Hopland Road Comment
  UCD159736  Dodecatheon hendersonii James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3106 Lake Mayacmas Mountains, Childers Peak area. Barceloux Ranch, ca. one mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  RSA79284  Dodecatheon hendersonii E. K. Balls, Lee W. Lenz 1952-5-9 17148 Lake 3.4 mi. n. from crest of pass, Elk Mt., on road from Upper Lake to Lake Pilsburry. 854 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
  JEPS73475  Dodecatheon jeffreyi L. R. Heckard 1972-7-9 3084 Lake w of the 2 peaks Snow Mt. (Milk Ranch Meadow); w of 2 peaks Snow Mt., Milk Ranch Meadow 1920 Comment
  UCD19391  Dodecatheon jeffreyi Gerald Dickinson 1964-7-21 186 Lake Upper Nye Campground. Comment
  SD204854  Downingia bella R. F. Thorne, M. Patterson 1982-8-31 55234 Lake Northwest slope of Mount Hannah, Boggs Lake. 854 Comment
  RSA286391  Downingia bicornuta R. F. Thorne 1974-7-31 44972 Lake Boggs lake: S side of lake. 915 Comment
  HSC3849  Downingia concolor Verne Grant, Alva Grant 1940-5-26 7640 Lake Shores of Guinot Lake, Pope Valley, about 10 mi. SE of Middletown. Comment
  JEPS5050  Downingia concolor var. concolor Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4133 Lake 2.6 mi se Pope Valley road jct. w/ Middletown-Lower Lake rd (State 53) (along Pope Valley road, in Long Valley); Long Valley 335 Comment
  RSA110230  Downingia concolor var. concolor C. B. Wolf 1928-5-4 1911 Lake 3 mi. N of Middletown. Comment
  UC483690  Downingia concolor var. concolor Milo S. Baker 1932-4-1 5918 Lake near High School; Kelseyville Comment
  JEPS108495  Downingia concolor var. concolor Lisa Schultheis 1995-5-31 192 -95 Lake About 7 mi outside of Middletown on Butts Canyon Rd. towards Pope Valley. Along the N side of Guinoc Lake (Desert Reservoir). Comment
  OBI20952  Downingia concolor var. concolor Milo S. Baker 1946-5-1 11353 Lake Middletown-lower Lake hwy, Coyote Val, in field S of hwy Comment
  UCD41825  Downingia elegans Geri Hulse-Stephens 2001-6-30 732 b Lake Goat Mountain. West vernal pool, Root Homestead Parcel. 944 Comment
  UCD41858  Downingia elegans Geri Hulse-Stephens 2001-6-5 655 Lake Goat Mountain. East Vernal Pool, Root Glade. 944 Comment
  SEINET8039652  Downingia yina B. Crampton 1956-6-26 3652 Lake Snow's Lake, 3.5 miles by road, E of Siegler Springs. 655 Comment
  UCD131504  Draba verna Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7543 Lake Clear Lake State Park. NE of Kelseyville. Along lower part of Dorn Trail system as it leaves beach parking area and ascends to Lower Bayview Campground. 301 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
  CAS-BOT-BC159581  Drymocallis glandulosa var. glandulosa M. S. Jussel 1932-5-1 s.n. Lake Jordan Park on road to Lower Lake 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
  RSA286257  Elatine heterandra R. F. Thorne 1974-7-31 44970 Lake Boggs Lake: N of Harrington Flat Road. 915 Comment
  JEPS98434  Eleocharis parishii Lowell Ahart 2000-6-2 8433 Lake 2 1/2 mi W of Bear Valley (bottom of a small wash, 100 ft NE of Bartlett Springs Rd, 400 yds SW of radio tower, 1/4 mi W of Bartlett Springs Rd and Walker Ridge Rd) 609 Comment
  CHSC111330  Elymus David Isle 1990-7-11 2057 Lake Snow Mtn. House Site N of Bear Creek; in Mdw just E of pond in area burned in 1987 Fouts Fire. (FS Rd 17N87=17N33.2.) 97 Comment
  CHSC101524  Elymus caput-medusae G. F. Hrusa; R. Gross 2008-5-23 17401 Lake Open dry flats along Box Canyon Creek in upper Benmore Canyon immediately east and south of Indian Valley Reservoir spillway. 457 Comment
  HSC100009  Elymus caput-medusae J. P. Smith 2011-5-7 13150 Lake Junction of Hwy. 29 and Bottle Rock Road 518 Comment
  POM295860  Elymus glaucus Lyman Benson 1929-7-13 1772 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
  UCD132528  Elymus glaucus Jennifer Poore; PLS 102 plant collecting interns 2013-5-4 4 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 and road fork that goes off to knobcone pine grove. 609 Comment
  UCD62341  Elymus glaucus subsp. glaucus Beecher Crampton 1955-6-13 2833 Lake State Hwy 29, 1/4 mile south Whispering Pines. Comment
  UCD62345  Elymus glaucus subsp. glaucus Beecher Crampton 1957-6-26 3653 Lake Southern margin of Snow's Lake, 3.5 miles, by road, east of Seigler Springs. 655 Comment
  CAS-BOT-BC234090  Elymus multisetus A. A. Heller 1902-7-14 5865 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CHSC29748  Elymus multisetus Dibble; Griggs 1979-7-19 155 Lake Near Lake Pillsbury, close to the town of Potter Valley. On the upper third of a ridge system. 185 Comment
  JEPS1597  Emmenanthe penduliflora W. L. Jepson 1938-6-11 19000 Lake Morgan Valley Knoxville Ridge, SE Lake County 701 Comment
  JEPS94207  Emmenanthe penduliflora Vernon Oswald and Lowell Ahart 1998-5-7 9022 Lake Bartlett Springs Road 9.0 mi west of Bear Valley Road, near the west end of the Bartlett Creek Arm of Indian Valley Reservoir 469 Comment
  UC20200  Epilobium ciliatum subsp. ciliatum Willis L. Jepson 1892-7 Lake near Uncle Sam Mt.; Mountain Region of Clear Lake Comment
  HSC40270  Epilobium densiflorum J. D. Ackerman, A. M. Montalvo 1975-9-11 729 Lake Boggs Mtn. E of Cobb, 100 m down Rd. 110 from Rd. 100 780 Comment
  JEPS38244  Epilobium densiflorum W. L. Jepson 1892-7-30 14404 Lake Uncle Sam Mt. (= Mt. Konocti) Comment
  RSA2236  Epilobium minutum J. W. Blankinship 1923-5-6 s.n. Lake Upper Kelsey Creek. Comment
  JEPS57528  Epilobium nivium Hugo and Juanita Hamann and Eddie Dearing 1968-9-6 Lake Snow Mountain West 1676 Comment
  RSA0115194  Epilobium torreyi Lyman Benson 1948-7-1 12871 Lake Bed of Kelsey Creek 1 mile north of Kelseyville. Mt. Range: Middle North Coast. 411 Comment
  SD7806  Epipactis gigantea Daniel Cleveland 1882-6-17 Lake Allen Springs. Comment
  UC519548  Epipactis gigantea M. S. Jussel June, 1933 Lake Vicinity of Cobb Mt. Comment
  RSA2483  Equisetum laevigatum J. W. Blankinship 1923-3-14 s.n. Lake Kelseyville. Banks of Cold Creek. Comment
  SD19381  Equisetum telmateia subsp. braunii Daniel Cleveland 1882-7-6 Lake Allen Springs Comment
  UC1102748  Eragrostis cilianensis A. R. Kruckeberg 1949-9-25 1785 Lake near Lakeport Clear Lake Comment
  SEINET4854716  Eriastrum brandegeeae H. L. Mason 1945-6-28 12604 Lake Obsidian Ridge, Southeast of Borax Lake. Comment
  UC639083  Eriastrum brandegeeae Pauline Schulthess 1931-7-7 Lake 1 1/2 mi sw Kelseyville Comment
  CAS-BOT-BC287620  Ericameria linearifolia Carl B. Wolf 1928-5-6 2010 Lake 6 miles W of Bartlett Springs Comment
  UCD158777  Ericameria nauseosa var. speciosa James A. Neilson Jr. 1974-8-1 3172 Lake Mayacmas Mountains, 250 yds southeast of Geyser Rock area, ca. 3 1/2 miles west of Whispering Pines, Lake County. (Elevation estimated by label maker using Google Earth.) 1097 Comment
  JEPS21528  Ericameria parryi var. latior R. F. Hoover 1938-9-3 3805 Lake Bartlett Mountain Comment
  UC87830  Erigeron greenei J. W. Blankinship 1893-7-4 Lake Bartlett Springs Comment
  UCD162959  Erigeron inornatus James A. Neilson Jr. 1977-7-19 3951 Lake Mayacmas Mountains; Hahn ranch (near Glenbrook). (Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS80833  Erigeron inornatus var. inornatus L. R. Heckard and J. C. Hickman 1981-8-1 5805 Lake sw side of Snow Mt.just below rocky promontory west of Frog Pond Frog Pond; Snow Mt. 1950 Comment
  UC1562549  Erigeron inornatus var. inornatus Barbara Ertter 1988-7-3 7681 Lake Elk Mt. rd. at jct Upper Bear Cr. Rd. (top of grade, ca 10 airmiles n of Upper Lake (town)); Mendocino Nat'l For., Elk Mountain Grade 1097 Comment
  JEPS41445  Erigeron petrophilus var. petrophilus W. L. Jepson 1938-6-9 18921 Lake Bartlett Mountain Bartlett Mountain (n Lake County) 1127 Comment
  CAS-BOT-BC295722  Erigeron petrophilus var. petrophilus R. D. Stone 1983-6-15 547 Lake In upper Alder Creek drainage, ca. 1.1 mi. NNW of Geyser Rock 914 Comment
  CDA22931  Eriodictyon californicum G. F. Hrusa, R. Gross 2008-5-23 17436 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 438 Comment
  HSC13518  Eriodictyon californicum C. B. Wolf 1928-5-4 1893 Lake 2 mi. N of Middletown. Comment
  HSC41928  Eriodictyon californicum Ed Cope 1977-4-23 45 Lake Comment
  POM293456  Eriodictyon californicum Lyman Benson 1949-6-17 13731 Lake 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 Comment
  RSA10763  Eriodictyon californicum Carl B. Wolf 1928-5-6 2058 Lake 5 miles E of Barlett Springs on the road to Williams Comment
  UC726883  Eriodictyon californicum A. A. Heller 1919-5-10 13146 Lake Valley below Summit; Valley below Summit Comment
  JEPS80095  Eriogonum compositum var. compositum L. R. Heckard with J. Hickman 1979-6-16 5103 Lake n Timber Lake (ravine n of ridge, w of Snow Mt. West Peak) 1615 Comment
  UC570388  Eriogonum compositum var. compositum Chas. M. Belshaw 1936-9-19 2677 Lake summit of Snow Mt.(west) Inner Coast Ranges, Snow Mt. 2133 Comment
  UCD19573  Eriogonum covilleanum J. M. Tucker 1964-7-22 3808 Lake on the grounds of the U.S. Forest Service lookout on the summit of Sheetiron Mountain. 1982 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
  CHSC91021  Eriogonum dasyanthemum D. Isle 1997-6-30 305 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Summit of Walker Ridge Rd. E edge of Rd. Solar panels, 2 bldgs., 3 antennae, area SW of bldgs. 609 Comment
  UC85721  Eriogonum dasyanthemum Agnes Bowman Sept. 1900 Lake Sulphur Bank Comment
  UC762654  Eriogonum dasyanthemum R. F. Hoover 1938-6-9 3582 Lake ridge between Indian Valley and Bear Creek Valley Comment
  UC728670  Eriogonum hirtiflorum Milo S. Baker 1945-6-18 10940 Lake 1 mi s on Bottlerock Rd. Lakeport-Lower Lake Hiwy. Comment
  CAS-BOT-BC259408  Eriogonum luteolum Mrs. H. C. Cantelow 1935-4-28 771 Lake Unspecified Comment
  CAS-BOT-BC259431  Eriogonum luteolum Lewis S. Rose 1935-9-11 35643 Lake Lucerne 411 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
  RSA109907  Eriogonum luteolum P. A. Munz 1956-7-25 22365 Lake Near Summit Spring, Long Ridge on trail to Snow Mt. 1524 Comment
  RSA14569  Eriogonum luteolum Daniel Cleveland 1882-06 s.n. Lake Allen Spring. Comment
  RSA254936B  Eriogonum luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3775 Lake Along California Highway 29 at the Kelsey Creek crossing near Kelseyville. 427 Comment
  POM279932  Eriogonum luteolum var. luteolum Lyman Benson 1937-8-2 8481 Lake Hopland Grade (Lakeport), Mayacamas Mt. range, Clear Lake watershed 488 Comment
  SEINET7064413  Eriogonum luteolum var. luteolum A. G. Vestal 1963-6-1 s.n. Lake Serpintine above Howard Springs. (NAD83/WGS84). UTM Zone 10, 528273mE, 4302024mN. 646 Comment
  UC703119  Eriogonum luteolum var. luteolum Milo S. Baker 1940-1-1 9674 Lake Serpentine Hill 2.8 mi e Middletown Comment
  UCD41903  Eriogonum luteolum var. luteolum Geri Hulse-Stephens 2001-6-28 686 Lake Goat Mountain. Wyman Switchbacks. 1173 Comment
  POM279933  Eriogonum luteolum var. luteolum Lyman Benson 1936-8-8 7939 Lake Junction Hill, Lakeport. Mayacamas Mt. Range, Clear Lake Watershed 427 Comment
  UC1413447  Eriogonum luteolum var. luteolum James L. Reveal, Caroline G. Reveal 1974-8-16 3778 Lake about 4 mi w along California Highway 175, 4.1 mi e of the summit Highway 29 518 Comment
  CHSC90844  Eriogonum nervulosum D. Isle 1995-7-18 194 Lake Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. Kilpepper Creek. 536 Comment
  HSC43412  Eriogonum nervulosum Robert M. Specht 1977-8-18 1178 Lake At Dunnigan hill 445 Comment
  UCD84031  Eriogonum nudum Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6210 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). 701 Comment
  UC1032214  Eriogonum nudum var. auriculatum A. Simontacchi 1937-7-7 274 Lake 2 mi nw The Narrows; Lakeport Quadrangle Comment
  CAS-BOT-BC261513  Eriogonum nudum var. nudum J. W. Blankinship 1928-8-20 s.n. Lake Mt. Konocti Comment
  CAS-BOT-BC261517  Eriogonum nudum var. nudum Lyman Benson 1937-8-2 8480 Lake Hopland Grade below 1st summit, Mayacamas Mt. Range, Clear Lake. 6 miles southwest of Lakeport 518 Comment
  CAS-BOT-BC261519  Eriogonum nudum var. nudum F. G. Krauss 1893-10-26 s.n. Lake Highland Springs Comment
  UC77624  Eriogonum nudum var. oblongifolium T. S. Brandegee 1889-6-26 Lake Kelsey Comment
  JEPS73527  Eriogonum strictum var. greenei L. R. Heckard 1972-7-10 3145 Lake trail above Summit Springs; Snow Mt. 1584 Comment
  SEINET11935871  Eriogonum tripodum Unknown 1986-1 60208 Lake Indian Valley Reservoir, at Stanton Creek 427 Comment
  UC174079  Eriogonum umbellatum var. smallianum H. M. Hall 1913-1 9475 Lake above Summit Lake (Mt. Sanhedrin); inner North Coast Ranges, Mt. Sanhedrin 1584 Comment
  CHSC29537  Eriogonum vimineum Dibble; Griggs 1979-6-15 54 Lake Near Potato Hill, close to the town of Stonyford. 1231 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
  UCD34995  Eriophyllum lanatum Beecher Crampton 1995-6-3 10317 Lake Clearlake town on Lakeshore dr.. Comment
  CAS-BOT-BC308120  Eriophyllum lanatum var. achilleoides Milo S. Baker 1945-6-28 11075 Lake Road from Burns Val. to Borax Lake Comment
  CHSC72441  Eriophyllum lanatum var. achilleoides L. P. Janeway; David Isle 1998-7-3 5718 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork:, near top of Pacific Ridge. 981 Comment
  HSC31576  Eriophyllum lanatum var. achilleoides Teresa Prendusi 1974-5-4 29 Lake Walker Ridge, 0.5 mi. N of junction with Hwy. 20 671 Comment
  HSC47550  Eriophyllum lanatum var. achilleoides J. P. Smith, J. O. Sawyer 1978-4-29 9766 Lake Walker Ridge Rd., 1.4 mi. from its junction with Hwy. 20 671 Comment
  UCR196906  Erodium botrys S. Franson 1997-5-3 23 Lake North Coast Range, city of Upper Lake, near Scotts Creek Bridge on Hwy 29, c. 1/4 mile west along levee bordering Tule Lake, on levee's south side on an access road down to the lake 405 Comment
  UCD159712  Erodium brachycarpum James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3104 Lake Mayacmas Mountains, below Childers Peak, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UC1282774  Erodium cicutarium J. R. Sweeney 1952-5-3 818 Lake Pluth Ranch Fire Comment
  UCD159713  Erodium cicutarium James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3073 Lake Mayacmas Mountains, below Childers Peak, ca. 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UC1179113  Eryngium aristulatum var. aristulatum Beecher Crampton 1958-8-19 5102 Lake 5.5 mi. w. Lower Lake (Manning Flat); Manning Flat Comment
  UC1191934  Eryngium aristulatum var. aristulatum Malcolm A. Nobs and S. Galen Smith 1949-9-9 1865 A Lake on rd. from Upper Lake to Lakeport (playa ca. 0.5 mi. s.e. of Scott Creek) Comment
  UC1487284  Eryngium aristulatum var. aristulatum Yusuf Sheikh 1974-4-21 570 Lake Mt. Hannah, E slope, 2.5 mi SSE of jct. of Siegler Springs Road and Lakeport Highway Comment
  RSA0118389  Eryngium aristulatum var. aristulatum Lyman Benson 1947-8-25 12800 Lake Boggs Lake, west of Mt. Hanna. Mt. Range: Middle N. Coast. 822 Comment
  CHSC101588  Eryngium castrense David W. Isle; John Olmstead 2000-8-18 1672 Lake Mendocino National Forest; Root Glade area on SW side of Goat Mtn.; <2 miles SW of Goat Rock; in vernal pool on hike to '3 Walnuts Marsh' between Root Creek (Addington Sp. Fork) and Root Glade. MDB and M. 957 Comment
  UCD126744  Eryngium constancei Beecher Crampton 1958-8-19 5108 Lake Lake County, Lock Lomond. 853 Comment
  UCD151233  Erysimum capitatum James A. Neilson Jr. 1974-5-17 2949 Lake Lake County (on county line between Sonoma and Lake counties): Mayacmas Mountains, county line ridge, 1/4 mile north of Geyser Rock, 3 1/2 miles west of Whispering Pines and State Highway 175. (Elevation estimated using Google Earth by label maker.) 975 Comment
  CAS-BOT-BC40684  Erysimum capitatum John Thomas Howell 1937-7-19 13142 Lake Eastern Lake county on road to Williams. Comment
  UCD83979  Erysimum capitatum var. capitatum Ellen Dean; G. Harrington, C. Thomsen, L. Sarafini 2010-6-16 6163 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
  CHSC84227  Erythranthe microphylla Lowell Ahart 2003-7-14 10404 Lake Along a stream, on the west side of the second causeway going southwest on Bartlett Springs Road, Indian Valley Reservoir. 449 Comment
  SEINET8371561  Erythranthe primuloides Lloyd E. Eighme 1950-6-23 41 Lake Cedar Creek, Snow Mt., Mendocino Nat. Forest. 1890 Comment
  RSA68740  Erythronium californicum Frank W. Peirson, Mabel B. Peirson 1926-4-2 6574 Lake Grade down to Clear Lake, on Hopland Road Comment
  RSA297880  Erythronium californicum Vera Binkley 1920-3-31 s.n. Lake Unspecified. Comment
  RSA28164  Erythronium helenae Elmer I. Applegate 1931-3-23 6610 Lake Gallaghers Ranch, about 3 miles south of Middletown, near north base of Mounnt St. Helena Comment
  CAS-BOT-BC5870  Eschscholzia apiculata Charles Fuller Baker 1903-5-9 3088 Lake Kelseyville Comment
  UC1563845  Eschscholzia caespitosa Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7511 Lake Scoots Valley Rd 1 mi s Hwy 20 (ca 7 air mi nw of Lakeport) 426 Comment
  CAS-BOT-BC402723  Eschscholzia caespitosa W. R. Ernst 1959-5-3 548 Lake About 10 miles southeast of Nice on Highway 20 Comment
  HSC16778  Eschscholzia caespitosa Francis Winter 1960-4-30 Lake E grade Clear Lake, Hwy. 20 Comment
  POM149420  Eschscholzia caespitosa subsp. caespitosa C. F. Baker 1903-5-12 3094 Lake Divide between Lakeport and Hopland Comment
  HSC35406  Eschscholzia californica J. M. Sauser 1975-5-3 30 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UC1563909  Eschscholzia californica Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7497 Lake Bottle Rock Rd a few mi nw Pine Grove (1.3 mi se of Sulphur Cr Rd jct, halfway between Kelseyville and Middletown) 731 Comment
  POM272371  Eschscholzia californica var. crocea Cora W. Benson 1935-8-2 29 Lake Kelseyville, Middle N Coast Mt. Range, Clear Lake Watershed 427 Comment
  JEPS82274  Euphorbia crenulata Roger Raiche 1983-5-22 30339 Lake w side Walker Ridge summit (stream along Bartlett Springs Road, feeding into Indian Valley Reserovir); Indian Valley Reservoir 304 Comment
  UCD81867  Euphorbia lathyris Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5750 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  UCD151276  Euphorbia spathulata James A. Neilson Jr. 1974-5-24 2755 Lake Mayacmas Mountains, Childers Peak area, Barceloux Ranch, well site # 3, ca 1 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 579 Comment
  HSC8032  Euphorbia spathulata D. E. Anderson 1962-4-14 1993 Lake 36 mi. W of Williams on Hwy. 20 457 Comment
  UC165067  Eurybia radulina Joseph P. Tracy Jul 21 1905-Aug 16 1905 2346 Lake Elk Mountain Northern Coast Ranges, Elk Mountain (n Lake County) 1219 Comment
  RSA2706  Euthamia occidentalis J. W. Blankinship 1927-9-11 s.n. Lake Kelseyville, along Cold Creek Comment
  HSC37173  Festuca californica A. Montalvo, J. D. Ackerman 1975-9-10 679 Lake Boggs Mtn. E of Cobb, near summit on Rd. 541. Site 4 of Geothermal Survey. 1104 Comment
  JEPS80839  Festuca elmeri L. R. Heckard and J. C. Hickman 1981-8-1 5810 B Lake sw side Snow Mt. (ridge nw of w branch of Frog Creek); , Frog Creek 1920 Comment
  UC573700  Festuca elmeri K. Bradshaw 1937-6-1 35 Lake 4 mi. w. Lakeport; Lakeport Quad. Comment
  UCD36641  Festuca elmeri Beecher Crampton 1955-6-13 2842 Lake 1.5 miles east of Soda Bay, northeast slope of Mount Konocti. Comment
  UCR198013  Festuca idahoensis Beecher Crampton 1956-6-26 3634 Lake Northwestern; Inner North Coast Ranges region, entrance to Howard Hot Springs 642 Comment
  POM206213  Festuca rubra A. A. Heller 1902-7-23 5951 Lake Thistle Springs, Mt. Sanhedrin Comment
  UCD158757  Frangula californica James A. Neilson Jr. 1974-6-30 2793 Lake Mayacmas Mountains, northwest ridge of Cobb Mountain. Head of Alder Creek. (Elevation estimated by label-maker using topo map). 1097 Comment
  CAS-BOT-BC52709  Frangula californica subsp. californica Charles M. Belshaw 1936-9-19 2680 Lake Bear Creek, 2 1/2 miles northeast of Poges Peak. 792 Comment
  CAS-BOT-BC52714  Frangula californica subsp. californica Carl B. Wolf 1931-8-31 2381 Lake Near mouth of South Fork of Trinity River, on road to Sandy Bar Swimming Hole 243 Comment
  CAS-BOT-BC52749  Frangula californica subsp. californica J. W. Blankinship 1928-9-29 s.n. Lake Mt. Konocti 1219 Comment
  SBBG26929  Frangula californica subsp. californica C. M. Belshaw 1936-9-19 2680 Lake Bear Crk, 2.5 mi NE of Poges Peak 792 Comment
  UCD147488  Frangula californica subsp. californica Elice Leung; Plant Science 102 collecing interns 2014-4-26 6 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Lower reaches of Lewis Ridge. 408 Comment
  CAS-BOT-BC366857  Frangula californica subsp. crassifolia Greg de Nevers 1998-3-15 11148 Lake Cache Creek, at Petrified Canyon 243 Comment
  CAS-BOT-BC53468  Frangula californica subsp. tomentella A. A. Heller 1919-6-7 13230 Lake Southeast side of Snow mountain above Bonnie View Comment
  UCD84035  Frangula californica subsp. tomentella Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6214 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). 680 Comment
  UCD151121  Frasera albicaulis var. nitida James A. Neilson Jr. 1974-6-30 2799 Lake Mayacmas Mountains, Cobb Mountain. (Elevation estimated by label maker using Google Earth.) 1097 Comment
  SJSU117  Frasera albicaulis var. nitida T. Merson 1931-5-10 Lake near Whispering Pines Resort c. 8 mi NW of Middletown Comment
  HSC16187  Fraxinus dipetala P. J. Zinke 1951-4-25 212 Lake 6 mi. E of Lower Lake 640 Comment
  HSC48458  Fraxinus dipetala J. P. Smith 1978-4-23 9756 Lake Complexion Canyon, Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  POM287635  Fraxinus dipetala Lyman Benson 1928-4-28 271 Lake Western side of Mt. Konocti, Kelseyville. Middle North Coast mountain range 762 Comment
  RSA69891  Fraxinus dipetala F. W. Peirson, Mabel Peirson 1926-4-2 6602 Lake Lower Lake. Comment
  UC804536  Fraxinus dipetala Milo S. Baker 1949-5-1 12102 Lake hillside above Highway 12 (on road to Clear Lake Oaks) Comment
  POM287700  Fraxinus latifolia Lyman Benson 1928-6-16 286 Lake Highland Springs. Mayacamas mtn range. Dobe Creek. 610 Comment
  HSC44026  Fremontodendron californicum Robert M. Specht 1977-4-14 666 Lake E of the Red Elephant Mine 652 Comment
  JEPS78645  Fremontodendron californicum Edward Lee 1936-9-20 2585 Lake Monticello-Lower Lake Road, 26 miles north of Monticello. Snow Mountain Comment
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Sep 17 2014
  CAS-BOT-BC130010  Fritillaria affinis J. W. Blankinship 1923-4-15 s.n. Lake Saratoga Springs Comment
  HSC69911  Fritillaria affinis Thomas W. Nelson, Jane P. Nelson 1978-4-2 3874 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  RSA10165  Fritillaria affinis Carl B. Wolf 1928-5-6 1983 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  UCSB676  Fritillaria affinis Ingram, John 1953-4-11 Lake Where state highway crosses St. Helena Creek Comment
  RSA111660  Fritillaria glauca Philip A. Munz 1956-7-25 22320 Lake West Peak Ridge, Snow Mountain. 2073 Comment
  UCD23462  Fritillaria pluriflora J. R. Griffin 1969-4-1 3073 Lake Barrel Springs, C.G. Walker Ridge. Comment
  CAS-BOT-BC130468  Fritillaria purdyi Colleena Stewart 1918-4-30 s.n. Lake Mt. St. Helena Comment
  RSA673158  Fritillaria purdyi Lyman Benson 1935-3-25 6309 Lake Lakeport 427 Comment
  UC1179063  Fritillaria purdyi Herbert L. Mason 1947-3-30 13168 Lake 3 mi e of Middletown Comment
  UC672097  Fritillaria recurva Herbert L. Mason 1926-3-21 2775 Lake Middletown to Mount St. Helena via Toll House Canyon Toll House Canyon; Mount St. Helena, Toll House Canyon Comment
  CAS-BOT-BC294718  Galium Mona Bourell 1997-7-2 6509 Lake Mendocino National Forest. Crockett Trailhead, N. boundary of Snow Mountain Wilderness 1584 Comment
  POM367646  Galium andrewsii Barbara Kelly 1977-4-23 333 Lake 0.4 miles N of State Rte 20 on the walker Ridge Rd. 640 Comment
  CHSC48878  Galium andrewsii subsp. andrewsii Vernon Oswald 1986-5-12 2018 Lake Brim Rd. (Bartlett Springs Rd.) at the jct. Of the road to Barrel Spring. 640 Comment
  CHSC72462  Galium andrewsii subsp. andrewsii L. P. Janeway; David Isle 1998-7-3 5717 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. 981 Comment
  HSC66690  Galium aparine Debbie Stamp, Joanne Spitler, Patty Powers, Cathy Railey, Cathy Macdonald 1980-4-19 1 Lake Coldsprings Campground, along access road to Indian Valley Dam Comment
  RSA296708  Galium aparine Michael Dalke 1979-4-14 33 Lake 0.4 miles N of State Rte 20 on the Wilbur Springs Rd. 640 Comment
  UC1143145  Galium aparine K. Bradshaw 1937-5-28 4 Lake Pinnacle Rock Mendocino National Forest, Lakeport Quadrangle 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
  JEPS15230  Galium bolanderi L. T. Dempster with Bacigalupi, Robbins, Heckard, and Munz 1956-7-25 1035 Lake 1 mi above Summit Spring (on trail to Snow Mt.) 1615 Comment
  UC888786  Galium bolanderi A. A. Heller 1902-7-22 5943 Lake near summit Mt. Sanhedrin Comment
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Jan 16 2007
  RSA202436  Galium bolanderi Roman Gankin, W. R. Hildreth 1967-1 882 Lake Ca 2.9 miles S of Hull Mtn on USFS Road 1 N02. Comment
  CHSC105732  Galium boreale subsp. septentrionale David Isle; Arnold James 1993-6-22 1771 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. Soda Creek Ridge (= S end of Erickeson Ridge), between Soda Creek and Lake Pillsbury; Ridgetop 1993 EUI Plot 3. 627 Comment
  POM284678  Galium californicum Lyman D. Benson 1932-6-15 3671 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  SD132013  Galium californicum subsp. californicum Barbara Ertter 1988-7-4 7698 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. 975 Comment
  SD6276  Galium mexicanum subsp. asperulum Daniel Cleveland 1882-6-20 65 Lake Allen Springs Comment
  JEPS6490  Galium parisiense W. L. Jepson 1938-6-9 18945 Lake Bartlett Creek 701 Comment
  RSA555194  Galium porrigens Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46832 Lake Near Boggs Lake. Along Glass Bottle Rd. Ca 6 miles SSE of Kelseyville on dry roadside bank with much obsidian. 869 Comment
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May 16 2013
  HSC35382  Galium porrigens var. porrigens John S. Palmer 1975-5-3 306 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
  JEPS21450  Galium porrigens var. tenue Francia Chisaki with G. B. Newcomb 1958-4-1 1095 Lake on Hwy 20 6.2 mi w Colusa County line Comment
  UCD81079  Galium porrigens var. tenue Kalynda Stone; with PLB 102 class 2009-5-3 2 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
  OBI53735  Gamochaeta ustulata David J. Keil, Kathleen Keil 1992-7-18 23415 Lake Mendocino NF. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper Lake 1000 Comment
  CAS-BOT-BC199037  Garrya congdonii Milo S. Baker 1947-4-6 11655 Lake Williams Highway #20 at crossing of Bear Cr. Comment
  CAS-BOT-BC199039  Garrya congdonii A. A. Heller 1919-5-10 13139 Lake Coast Range, north side of the ridge west of Leesville 609 Comment
  CAS-BOT-BC199042  Garrya congdonii Mrs. Alexander MacCallum 1905-8-1 241 Lake Bartlett Springs Comment
  CAS-BOT-BC199046  Garrya congdonii R. Bacigalupi 1926-1-2 1239 Lake 4 miles NE of Middletown on Tower Lake to Middletown Road Comment
  CHSC98703  Garrya congdonii L. P. Janeway 2007-6-17 9055 Lake Inner North Coast Ranges. Along dirt road 0.3 km northwest of Bartlett Springs Road and Indian Valley Reservoir; about 5.6 air km east of Hough Springs. 500 Comment
  UCSB72524  Garrya congdonii Moseley, Maynard 1952-8-22 Lake Route 29, 1 mile North, of Lake-Napa County Line Comment
  CAS-BOT-BC192176  Garrya fremontii C. Hart Merriam 1916-9-26 s.n. Lake Pieta Grade near summit, Miyakma Range Comment
  CAS-BOT-BC192180  Garrya fremontii H. E. McMinn 1926-1-1 170958 Lake along road between Blue Lake & Ukiah - 1/2 mi to 1 mi. from Blue Lake Comment
  CAS-BOT-BC192206  Garrya fremontii M. S. Jussel 1932-4-1 s.n. Lake Cobb Mt. Comment
  HSC34564  Garrya fremontii Lon Hall 1975-5-3 310 Lake 5.8 mi. W of junction with Hwy. 29 on Scott's Creek Rd. 915 Comment
  SEINET12137143  Garrya fremontii F. W. Hoffman 1948-1 2507 Lake Highland Creek Comment
  POM32148  Gayophytum heterozygum A. A. Heller 1902-7-25 5989 Lake Foothills South of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  RSA0028188  Geranium carolinianum Lyman Benson 1928-6-23 331 Lake Western base of Mt. Konocti. Kelseyville, Middle North Coast, Cold Creek. 442 Comment
  UC1541356  Geranium dissectum H. E. and S. T. Parks 1930-3-15 808 Lake Mirabel Mine 609 Comment
  RSA10718  Gilia capitata C. B. Wolf 1928-5-7 2111 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  CDA22935  Gilia capitata subsp. capitata G. F. Hrusa, R. Gross 2008-5-23 17410 Lake North Coast Ranges; N. Fk. Cache Cr. +/- 1/2 mi. below spillway of Indian Valley Reservoir. 408 Comment
  UCD20448  Gilia capitata subsp. capitata E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1032 Lake McLaughlin UC Reserve. Northern Research Hill area, just S of Hunting Creek, crossing road to Dunnigan Hill. 633 Comment
  UC963922  Gilia capitata subsp. capitata Milo S. Baker 1947-6-1 11791 Lake Bottle Rock Rd near n junction with main Hiwy (North Bay Counties); Bottle Rock Rd. Comment
  JEPS69662  Gilia sinistra subsp. pinnatisecta W. L. Jepson 1897-7-14 15084 Lake Glenbrook Comment
  HSC66051  Gilia tricolor C. McDonald, P. Powers, C. Raley, D. Stamp, J. Spitler 1980-4-19 32 Lake Along Walker Ridge Rd. 0.5 mi. N of junction with access road to Indian Valley Dam Comment
  HSC75292  Gilia tricolor Teresa Prendusi 1977-4-23 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 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
  JEPS81316  Githopsis diffusa subsp. robusta L. R. Heckard and J. C. Hickman 1982-7-5 5931 Lake about 0.5 mi nw Summit Springs (sw side of Snow Mt.); Snow Mt. 1463 Comment
  CHSC89435  Glinus lotoides Lowell Ahart 2004-10-4 11443 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
  UC176873  Glinus lotoides Joseph P. Tracy 1905-8-17 2363 Lake near Upper Lake (shores of Clear Lake); Northern Coast Ranges, Clear Lake 396 Comment
  POM276812  Glycyrrhiza lepidota Lyman Benson 1928-6-16 287 Lake Highway Springs. 610 Comment
  CAS-BOT-BC302584  Gnaphalium palustre A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CAS-BOT-BC302585  Gnaphalium palustre Volney Rattan 1885-6-1 s.n. Lake Bachelor Valley Comment
  JEPS34039  Gnaphalium palustre W. L. Jepson 1938-6-9 18937 Lake on Bartlett Creek, valley near Bartlett Springs; Bartlett Creek 701 Comment
  JEPS75847  Gnaphalium palustre L. R. Heckard 1974-9-11 3921 Lake drier margins of Frog Pond (about 0.5 mi nw of Foutch Camp (about 1.5 mi se of Snow Mt. West)) 1920 Comment
  CAS-BOT-BC251300  Gratiola ebracteata Peter Rubtzoff 1956-9-2 2804 Lake Boggs Lake, southern shore of lake. Comment
  JEPS16180  Gratiola ebracteata Rimo Bacigalupi with J. R. Sweeney 1953-5-26 4135 Lake along Pope Valley road 2.6 mi se of its junction with Middletown-Lower Lake road (State Hwy 53) (Long Valley); Long Valley 335 Comment
  RSA800344  Gratiola ebracteata Peter Rubtzoff 1956-9-2 2818 Lake Southern shore of Boggs Lake. Comment
  RSA152404  Gratiola ebracteata R. C. Bacigalupi, J. R Sweeney 1953-5-26 s.n. Lake Long Valley, along Pope Valley road, 2.6 miles southeast of its junction with Middletown-Lower Lake road (State Highway 53). 335 Comment
  RSA0054935  Grindelia Keith E. Hoffmaster 1938-6-27 859 Lake Near Clear Lake (Hanson Ranch). Comment
  CAS-BOT-BC302202  Harmonia hallii Leo Koch 1940-4-29 931 Lake 1.9 miles east of Middletown Comment
  CAS-BOT-BC302206  Harmonia hallii A. A. Heller 1919-5-10 13123 Lake Coast Range, summit of the ridge west of Leesville 609 Comment
  UC1111602  Harmonia hallii Herbert L. Mason 1940-5-10 12285 Lake 3 mi e Middletown Comment
  UC971697  Harmonia hallii Leo Koch 1940-4-29 931 Lake 1.9 mi e Middletown Comment
  JEPS35022  Helenium bigelovii Joseph P. Tracy 1935-7-4 14024 Lake near Glenbrook (n side Cobb Valley); Cobb Mountain, Cobb Valley 822 Comment
  CAS-BOT-BC309426  Helenium puberulum J. W. Blankinship 1924-7-4 s.n. Lake Kelseyville Comment
  UC566691  Helenium puberulum Pauline Schulthess 1931-7-3 Lake 2 mi w Kelseyville; Big Valley Comment
  UCD132746  Helenium puberulum K. Esau 1941-7-17 s.n. Lake U.S. #20 between Williams and Clear Lake. 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
  UC614741  Helianthus bolanderi Beryl O. Schreiber 1936-9-20 2352 Lake 5 mi s Reiff 762 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
  UCD135780  Hemizonella minima Bruce G. Baldwin 1988-5-29 707 Lake 0.8 mile southeast of junction with Bottle Rock Road along Harrington Flat Road at Boggs Lake. Comment
  CAS-BOT-BC306001  Hemizonia congesta subsp. calyculata John Thomas Howell 1937-7-19 13135 Lake Elk Mt. Comment
  HSC31850  Hemizonia congesta subsp. clevelandii Maralyn O'Meara, Gary S. Lester 1974-5-4 333 Lake Walker Ridge Rd., 0.5 mi. N from junction with Hwy. 20 671 Comment
  UC1562855  Hemizonia congesta subsp. clevelandii Barbara Ertter 1988-7-3 7663 Lake Elk Mt Rd ca 7 airmiles n Upper Lake (town) (ca halfway up switchbacks on s face of mountain 3 mi from top, 2.7 mi from Middle Cr crossing); Elk Mt 762 Comment
  CAS-BOT-BC306059  Hemizonia congesta subsp. clevelandii David D. Keck 1933-11-9 2706 Lake 3 mi. N. of Lower Lake Comment
  CAS-BOT-BC314879  Hemizonia congesta subsp. luzulifolia David D. Keck 1933-11-9 2713 Lake 3 mi. N. of Middletown Comment
  OBI54013  Hemizonia congesta subsp. luzulifolia David J. Keil, Kathleen Keil 1992-7-17 23405 Lake Elk Mtn Rd N of Upper Lake 800 Comment
  RSA96868  Hemizonia luzulifolia P. C. Everett, E. K. Balls 1954-10-18 20353 Lake 4.4 miles W of junction of Bear Creek with Rice Fork on road from Stonyford to Upper Lake. 915 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
  HSC40081  Hesperocyparis macnabiana J. O. Sawyer 1969-3-29 763 Lake Bartlett Mtn. Summit Rd. N of Clear Lake Oaks Comment
  HSC66055  Hesperocyparis macnabiana D. Boyd, M. Eichelberger, Tim Messick, T. Ranker 1980-4-19 40 Lake Along Walker Ridge Rd., 1 mi. N of junction with access to Indian Valley Dam Comment
  OBI7209  Hesperocyparis macnabiana Carl B. Wolf 1934-10-16 6192 Lake Reiff to Knoxville Rd, 1 mi from Napa County line Comment
  SBBG118074  Hesperocyparis macnabiana C. Bornstein, E. Collins, R. Lutsko 2004-6-18 Lake Walker Ridge Rd, ca. 0.75 mi S of jct with Bartlett Springs Rd 745 Comment
  CAS-BOT-BC1216  Hesperolinon adenophyllum Volney Rattan 1885-5-1 s.n. Lake Near Lakeport Comment
  CHSC63740  Hesperolinon adenophyllum Vernon H. Oswald; Lowell Ahart 1994-6-20 6347 Lake Forest Route M3 (18N04) 2.7 mi N of Deer Creek, W edge of Snow Mtn. Wilderness, W of Stonyford. At roadside. 762 Comment
  RSA151538  Hesperolinon adenophyllum H. K. Sharsmith 1952-7-5 4174 Lake Isolated serpentine ridge in Y jct. of Hwy 101 and Hwy 29, 1.5 miles SE of Lakeport 421 Comment
  RSA8550  Hesperolinon adenophyllum M. S. Jussel 1933-6-30 s.n. Lake Between Cobb Mountain and Adam Springs on the Binkley Ranch. Comment
  UC1212220  Hesperolinon adenophyllum Joseph P. Tracy 1905-7-12 2249 Lake near Glenbrook; Northern Coast Ranges, Mt. Hannah 914 Comment
  UCR121140  Hesperolinon adenophyllum Beecher Crampton 1954-6-8 1935 Lake 3 miles north of Cobb Mountain, Bottle Rock Road Comment
  RSA91376  Hesperolinon adenophyllum J. T. Howell 1937-7-19 s.n. Lake Elk Mountain Comment
  CHSC67245  Hesperolinon bicarpellatum James D. Jokerst 1985-5-16 2340 Lake W-facing slopes of first canyon E of Big Canyon. 426 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
  JEPS15254  Hesperolinon bicarpellatum Rimo Bacigalupi with J. Robert Sweeney 1953-5-26 4146 Lake above deep roadcut on State Hwy 53 about 1 1/2 mi e Middletown (just w of Hill 1040) 316 Comment
  RSA152341  Hesperolinon bicarpellatum R. C. Bacigalupi, J. Robert Sweeney 1953-5-26 4146 Lake Above deep road-cut on Hey 53 about 1.5 iles E of Middletown, just W of hill 1040 . 317 Comment
  UCD110475  Hesperolinon bicarpellatum Herbert L. Mason 1945-6-28 12596 Lake 2.8 miles northeast from Middletown. Comment
  CAS-BOT-BC176004  Hesperolinon californicum Helen K. Sharsmith 1959-5-28 4706 Lake Big Canyon Creek 9.3 miles south of Howard Springs on road to Middletown 426 Comment
  CDA21017  Hesperolinon californicum G. F. Hrusa 1993-6-1 11164 Lake Bear Valley-Bartlett spr. Rd. midway up E side of Walker Ridge. Comment
  CHSC34254  Hesperolinon californicum J. Lacey; R. Ondricek-Fallscheer 1981-6-25 7 Lake 0.5 mi n of Howard Springs on grassy slope above road. 661 Comment
  UCD110498  Hesperolinon californicum Helen K. Sharsmith 1946-5-31 3972 Lake Three miles northeast of Middletown on highway to Lower Lake. 762 Comment
  UCD38646  Hesperolinon californicum Beecher Crampton 1956-6-26 3636 Lake Howard Springs. 641 Comment
  SD58185  Hesperolinon californicum W. L. Jepson 1920-5-23 8972 Lake Hillslope west of Bear Valley. Comment
  CAS-BOT-BC176044  Hesperolinon clevelandii J. W. Blankinship 1923-5-26 s.n. Lake Mt. Konocti 609 Comment
  CAS-BOT-BC176045  Hesperolinon clevelandii K. C. 1884-6-1 s.n. Lake Unspecified Comment
  JEPS122829  Hesperolinon clevelandii W. A. Freyman with A. C. Schneider & Y. P. Springer 2014-5-18 278 Lake North side of Highway 29 east of Doten Road. Comment
  RSA2396  Hesperolinon clevelandii J. W. Blankinship 1924-5-26 s.n. Lake Mt. Konocti. 610 Comment
  UC1212320  Hesperolinon clevelandii Helen K. Sharsmith 1959-5-17 4655 Lake s end of lake just above Jago Bay (sixteen mi beyond Middletown on road through Lower Lake to Soda Bay); Inner North Coast Ranges, Clear Lake 548 Comment
  UC1212321  Hesperolinon clevelandii Helen K. Sharsmith 1959-5-17 4656 Lake s end of lake above Jago Bay (on road through Lower Lake to Soda Bay, 17.4 mi beyond Middletown); Inner North Coast Ranges, Clear Lake Comment
  UC1562703  Hesperolinon clevelandii Barbara Ertter 1988-7-3 7675 Lake Elk Mt Rd at jct Bear Creek Rd (top of grade, ca 10 air mi n of Upper Lake (town)); Mendocino Nat'l For., Elk Mt Grade 1097 Comment
  UCD36644  Hesperolinon clevelandii Beecher Crampton 1955-6-13 2847 Lake Lake County, 4 miles south of Kelseyville, Bottle Rock Road. Comment
  UCR71529  Hesperolinon clevelandii H. K. Sharsmith 1965-6-24 5532 Lake Inner North Coast Ranges, Cobb Mountain Road 6 mi. south of junction with Lower Lake-Kelseyville Hwy 518 Comment
  POM275457  Hesperolinon clevelandii H. K. Sharsmith 1937-5-27 3950 Lake 9 miles south of Kelseyville on road to Middletown, southern Lake County. Comment
  UCD110513  Hesperolinon didymocarpum Joyce Lacey; Robin Ondricek-Fallscheer 1981-6-25 9 Lake On Big Canyon Road, 1.7 miles north of Habin Springs Road. 335 Comment
  CDA26527  Hesperolinon disjunctum G. F. Hrusa, R. Gross 2008-5-23 17388 Lake North Coast Ranges; Crossing of Box Cyn. Creek in upper Benmore Canyon immed. E and S of Indian Valley Reservoir spillway. 457 Comment
  CHSC71436  Hesperolinon disjunctum Vernon H. Oswald; Lowell Ahart 1998-7-15 9278 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
  UCD84058  Hesperolinon disjunctum Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6236 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
  OBI22903  Hesperolinon disjunctum Herbert L. Mason 1946-5-30 12812 Lake Inner North Coast Ranges. Cache Crk drainage E of Indian Valley, Bartlett Springs to Williams rd 457 Comment
  UC1509745  Hesperolinon disjunctum C. M. Rogers 1969-6-19 13253 Lake hillside on US 20 near mile marker 44 (12 mi e of junction with CA 53, near Colusa County line) Comment
  CAS-BOT-BC167455  Hesperolinon drymarioides 1884-7-1 s.n. Lake Epperson's Road 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
  POM138871  Hesperolinon drymarioides A. A. Heller 1902-8-2 s.n. Lake Near Hullville on the ridge between Eel River and Rice Creek. Comment
  UC1212302  Hesperolinon drymarioides Helen K. Sharsmith 1952-6-21 4155 Lake Complexion Canyon; Inner North Coast Ranges; ca 3 mi e of Lake-Colusa county line; near old stage road to Epperson's Station (type locality?) 548 Comment
  UC1212392  Hesperolinon spergulinum Helen K. Sharsmith 1952-7-4 4171 Lake about 0.4 mi n Seigler Springs; Inner North Coast Ranges 762 Comment
  UC1509755  Hesperolinon spergulinum C. M. Rogers 1972-7-5 13420 Lake 1 mi s Whispering Pines Comment
  SD51657  Hesperolinon spergulinum Helen K. Sharsmith 1952-7-4 4169 Lake Gunning Creek road, ca. 0.2 mile beyond turnoff from State Highway 29, 5.0 miles northwest of Middletown. 533 Comment
  CAS-BOT-BC143667  Heteromeles arbutifolia H. E. McMinn 1926-1-1 1607 Lake Between Blue Lakes & Ukiah Comment
  HSC40290  Heteromeles arbutifolia A. M. Montalvo, J. D. Ackerman 1975-9-10 714 Lake Boggs Mtn. E of Cobb, 100 yds. down Rd. 110 from Rd. 100 780 Comment
  UCD113328  Heteromeles arbutifolia D. Sanchez-Mata 1996-6-27 s.n. Lake Lower Lake-Kelseyville. 550 Comment
  UC87417  Heterotheca oregona var. rudis T. S. Brandegee Lake Smith's Snow 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
  UC1443492  Hieracium albiflorum J. L. Strother 1977-7-26 1289 Lake ca. 3.7 km by road s summit lookout station (n of Lake Pillsbury); Hull Mt. and Boardman Ridge 1585 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
  RSA518980  Hieracium albiflorum Barbara Ertter 1988-7-3 7671 Lake Elk Mountain Road at junction Bear Creek Road, top of Elk Mt. Grade, ca 10 airmiles north of Upper Lake (town), Mendocino National Forest. 1098 Comment
  UCD133138  Hieracium albiflorum Roman Gankin; W. R. Hildreth 1967-7-3 881 Lake around 2.9 miles south of Hull Mountain on USFS Road 1 NO2. Comment
  RSA299002  Hieracium greenei J. L. Strother 1977-7-26 1288 Lake Hull Mt. and Boardman Ridge, north of Lake pillsbury. ca. 3.7 km by road south of summit lookout station in pine forest. 1585 Comment
  CAS-BOT-BC324626  Holocarpha virgata Peter H. Raven 1954-9-1 8090 Lake Butts Canyon, 7 miles south of 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
  JEPS45047  Holodiscus discolor W. L. Jepson 1897-7-15 13859 Lake Glenbrook Comment
  CAS-BOT-BC149938  Holodiscus discolor var. discolor A. A. Heller 1902-7-19 5911 Lake Southern slope of Mt. Sanhedrin above the sawmill Comment
  CDA40179  Hordeum marinum subsp. gussoneanum G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18552 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. 442 Comment
  UCD36351  Hordeum marinum subsp. gussoneanum Beecher Crampton 1953-6-2 1391 Lake Northwest slope of Mount Hannah, at northwest edge of Boggs Lake. Comment
  HSC41829  Hordeum murinum subsp. glaucum Rick Cooper 1977-4-23 31 Lake Hwy. 20, 2.2 mi. W of its junction with Hwy. 29 Comment
  CAS-BOT-BC148547  Horkelia bolanderi Robert F. Hoover 1938-9-5 3815 Lake 3 miles west of Lower Lake Comment
  CAS-BOT-BC148549  Horkelia bolanderi Milo S. Baker 1948-7-23 12066 Lake Margin Bogg's Lake, south side. 914 Comment
  CAS-BOT-BC148551  Horkelia bolanderi James McMurphy 1909-8-6 690 Lake Between Uncle Sam Mt. and Lower Lake Comment
  RSA463074  Horkelia bolanderi Lyman D. Benson 1932-6-19 3718 Lake Mount Hanna 762 Comment
  UC1326276  Horkelia bolanderi Milo S. Baker 1948-7-23 12066 Lake Boggs Lake, south side Boggs Lake 914 Comment
  RSA555211  Horkelia bolanderi Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46810 Lake Boggs Lake, c. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort. 854 Comment
  POM35454  Horkelia tridentata subsp. flavescens A. A. Heller 1902-7-24 5967 Lake Near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC206068  Hosackia crassifolia J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti. Cliffs. 1219 Comment
  UCD106080  Hosackia crassifolia Tofsrud 1948-7-1 s.n. Lake Summit of Hopland to Lakeport road. Comment
  UCD14542  Hypericum perforatum subsp. perforatum Rob Ickes 1989-6-4 18 Lake California, Lake Co.; along the side of Pt. Lake View Rd., 1/2 mi. east of junction with Soda Bay Rd.; 524 Comment
  CAS-BOT-BC311412  Hypochaeris radicata Lawrence Beane 1949-5-11 319 Lake Clear Lake Comment
  JEPS81356  Iris fernaldii L. R. Heckard and J. C. Hickman 1982-7-7 5966 Lake nw side Snow Mt. (Crooked Tree Ridge); , Crooked Tree Ridge 1798 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
  UC767681  Iris macrosiphon Robert F. Hoover 1941-6-8 5340 Lake Loch Lomond Comment
  UCD138770  Iris macrosiphon Teri Bartowski; Shane Feusier, Ruth Takaki, Carol Zimmerer 1980-4-19 27 Lake along Walker Ridge Road, 0.5 mile north of junction with access road to Indian Valley Dam. Comment
  RSA123135  Iris macrosiphon A. Simontacchi 1937-6-25 204 Lake 1.7 miles southwest of Sawmill Flat, Mendocino National Forest 960 Comment
  RSA135916  Iris macrosiphon Lee W. Lenz, E. K. Balls 1952-5-9 17145 Lake 5.3 miles from Upper Lake on road to Pilsbury Lake 610 Comment
  RSA256637  Iris macrosiphon Jim Sauser 1975-5-3 36 Lake 8.7 miles (14.5 km) east of State Route 29 along Butts Canyon Creek on Butts Canyon Road 549 Comment
  UCD138763  Iris macrosiphon L. W. Lenz; E. K. Balls 1952-5-9 17131 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville. Comment
  CAS-BOT-BC69970  Isoetes bolanderi Beryl O. Schreiber 1936-9-19 2335 Lake 1 mi. n. of Sheep Camp, Snow Mountain Trail. 1341 Comment
  CAS-BOT-BC69904  Isoetes howellii Alice Eastwood; John Thomas Howell 1938-5-18 5771 Lake Near Adams Springs. Comment
  UC1094376  Isoetes howellii S. Galen Smith with J. Anderson 1957-6-8 2986 Lake 1.5 mi. e. Loch Lomond (0.25 mi. e. of rd. to Siegler Springs) 822 Comment
  JEPS80367 Image available Ivesia gordonii L. R. Heckard and J. Hickman 1981-6-22 5600 Lake Snow Mountain, n end of West Peak West Peak; Snow Mountain, West Peak 2103 Comment
  RSA280158  Juglans hindsii Lyman Benson 1933-4-15 4315 Lake Kelseyville. 457 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
  HSC39554  Juncus effusus subsp. pacificus D. E. Anderson, J. P. Smith 1971-6-26 - 1193 Lake Register area of Mendocino National Forest. Comment
  RSA109876  Juncus effusus subsp. pacificus Phillip A. Munz 1956-7-24 22271 Lake Fir Root Spring, Long Ridge SE of Snow Mountain. 1372 Comment
  CHSC29654  Juncus ensifolius Dibble; Griggs 1979-7-18 136 Lake Near York Cabin, close to the town of Upper Lake. On the middle third of a ridge system. 1067 Comment
  UC142757  Juncus laccatus A. A. Heller 1902-7-23 5956 Lake Thistle Springs Mt. Sanhedrin Comment
  RSA10213  Juncus occidentalis Carl B. Wolf 1928-5-5 1928 Lake 3 miles from Upper Lake on road to Lucerne. Comment
  RSA2496  Juncus occidentalis J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville. Comment
  CHSC72469  Juncus oxymeris L. P. Janeway; David Isle 1998-7-3 5715 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. Meadow. 981 Comment
  RSA490391  Juncus oxymeris Lyman Benson 1941-7-31 11013 Lake 1 1/2 miles northwest of Kelseyville. 412 Comment
  HSC39555  Juncus patens D. E. Anderson, J. P. Smith 1971-6-26 - 1194 Lake Register area of Mendocino National Forest. Comment
  CDA21542  Juniperus californica G. F. Hrusa, R. Gross 2008-5-23 17432 Lake North Coast Ranges; Above N. Fk. Cache Cr. +/- 1 mi. below spillway of Indian Valley Reservoir. 426 Comment
  HSC101454  Juniperus occidentalis var. australis A. Hove, A. Poteet, C. Sanville 1999-3-27 4 Lake Walker Ridge Road, Blue Oak Recreation Area 537 Comment
Read comments
Jul 25 2018
  RSA2448  Keckiella breviflora subsp. glabrisepala J. W. Blankinship 1926-6-10 s.n. Lake Mt. Konocti. Comment
  JEPS10931  Keckiella breviflora var. glabrisepala W. L. Jepson 1920-5-24 9026 Lake hills e Indian Valley (ne Lake County) Comment
  UC728655  Keckiella breviflora var. glabrisepala Milo S. Baker 1945-6-21 11046 Lake between Sawmill Flat and Ruppert Ridge (road to Bartlett Springs) 1066 Comment
  JEPS11128  Keckiella corymbosa Willis L. Jepson 1892-8-2 21419 Lake foot of grade Elk Mt. (Middle Creek); Mountain Region of Clear Lake Comment
  RSA0034148  Keckiella corymbosa M. Bourell 1997-7-2 6545 Lake Mendocino National Forest, Middle Fork of Eel River, Copper Butte trail to Middle Fork. Comment
  SD113658  Keckiella corymbosa Darley F. Howe 1961-7-30 3094 Lake 14.6 miles from Upper Lake Ranger Station, Mendocino National Forest Comment
  JEPS19275  Keckiella lemmonii Herbert L. Mason 1945-6-28 12603 Lake se of Borax Lake; Obsidian Ridge Comment
  CAS-BOT-BC180804  Kochia scoparia E. Lagel 1980-10-2 s.n. Lake Lucerne Comment
  CAS-BOT-BC180805  Kochia scoparia E. Lagel 1980-8-1 s.n. Lake Lucerne Comment
  UCD81877  Koeleria macrantha Ellen Dean; K. Mawdsley,G. Harrington,R. Wilmarth,B. Rice,E. Salvia 2009-5-27 5757 Lake Walker Ridge. Picnic area near Cold Spring. 912 Comment
  UC635569  Lactuca saligna H. L. Mason 1930-8-1 5722 Lake Clear Lake Comment
  HSC31529  Lagophylla minor Maralyn O'Meara 1974-5-4 312 Lake Along Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  UCD20446  Lagophylla minor E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1030 Lake McLaughlin UC Reserve. Northern Research Hill area, just S of Hunting Creek, crossing road to Dunnigan Hill. 633 Comment
  UCD47892  Lagophylla minor Ellen Dean; Ryan Brisco 2005-4-24 2465 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
  UCR45084  Lagophylla minor 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
  POM231104  Lagophylla minor Jens Clausen 1935-5-22 1054 Lake 8.8 miles SE of Lower Lake on the Monticello road. Comment
  CAS-BOT-BC334528  Lagophylla ramosissima Mrs. Alexander McCallum 1900-7-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC334531  Lagophylla ramosissima James I. McMurphy 1909-8-6 683 Lake Between Kelseyville and Lower Lake Comment
  JEPS19956  Lagophylla ramosissima Willis L. Jepson 1892-8-4 307 Lake near Hullville (Gravelly Valley); South Fork of the Eel River, Gravelly Valley Comment
  SD8630  Lagophylla ramosissima Daniel Cleveland 1882-7-1 Lake Indian Valley Comment
  UC903234  Lagophylla ramosissima Ethel Crum 1933-7-23 1513 Lake w Pine Grove Resort; North Coast Ranges, Cobb Mountain Comment
  UC1521832  Lasthenia burkei Robert Ornduff 1985-5-17 9517 Lake w side Hwy 29 at n jcn of Spruce Grove Rd. between Middletown and Lower Lake; Lower Lake Winery Comment
  JEPS10153  Lasthenia californica subsp. californica W. L. Jepson 1936-4-19 17433 Lake 1.25 mi ne Middletown; Callayomi Valley Comment
  UCD133676  Lasthenia californica subsp. californica Robert Ornduff 1957-5-5 4134 Lake next to Sawmill at Middletown. 2.8 miles south of Middletown (full flower). Comment
  JEPS100385  Lasthenia glabrata subsp. glabrata Dean W. Taylor 2001-5-15 17660 Lake Coyote Valley, Highway 29 ca. 2 miles Northeast of Middletown, 0.2 miles Southeast of junction of Grange Road 304 Comment
  CDA40160  Lathyrus jepsonii var. californicus G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18569 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
  UCD106275  Lathyrus jepsonii var. californicus N. W. Stice 1947-5-5 s.n. Lake Kelseyville. From Brice Rannells place, Excelsior Valley, 3 mi. south of Lawer Lake. Comment
  CAS-BOT-BC213264  Lathyrus sulphureus Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sanhedrin. Comment
  CAS-BOT-BC213265  Lathyrus sulphureus Alice Eastwood 1925-5-22 12776 Lake Dashiell's, Mt. Sanhedrin Comment
  UCD84567  Lathyrus vestitus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6092 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  CAS-BOT-BC323930  Layia chrysanthemoides David D. Keck 1933-5-30 2394 Lake 3.7 miles W of Upper Lake, 2 miles E of Blue Lakes. Comment
  HSC5903  Layia chrysanthemoides W. Lanphere 1937-4-15 Lake 10 mi. E Clear Lake Comment
  CAS-BOT-BC321170  Layia glandulosa Brandegee No date on sheet. s.n. Lake Unspecified Comment
  JEPS22443  Layia platyglossa Frank Shultz 1958-4-27 66 Lake 4 mi s of Whispering Pines; Route 29 Comment
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Jan 4 2007
  UCD83739  Layia septentrionalis Ellen Dean; Craig Thomsen, Gordon Harrington, John Chau 2010-5-5 5988 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. NW side of Cache Creek, W of Baton Flat and opposite Deadman's Canyon and 'the Rapids. 347 Comment
  UCR257965  Layia septentrionalis Ellen Dean, Craig D. Thomsen 2010-5-5 5988 Lake Cache Creek Wilderness area, northern part of wilderness near Redbud trail. Northwest side of Cache Creek, west of Baton Flat and opposite Deadman's Canyon and 'the Rapids' 348 Comment
  CAS-BOT-BC266604  Legenere limosa Rimo Bacigalupi; H. L. Mason; J. R. Sweeney 1952-6-8 4169 Lake SW edge of Boggs Lake, 1 air mile W of Mount Hanna 883 Comment
  CAS-BOT-BC534373  Lemna minuta Martin Simon Jussel 1948-8-6 66 Lake Buckhingham Park Comment
  UCD127675  Lemna trisulca Geri Hulse-Stephens 2001-7-2 769 b Lake Goat Mountain. Addington Pond. 1280 Comment
  CAS-BOT-BC215743  Lepechinia calycina Milo S. Baker 1926-5-1 221 a Lake 1 1/2 mi. S.E. of Inn, Mt. St. Helena Comment
  JEPS63256  Lepechinia calycina W. L. Jepson 1938-6-9 18906 Lake Lower Lake (2 mi N near Cache Creek bridge) 426 Comment
  CHSC115375  Lepidium latipes var. latipes Lowell Ahart 2015-4-10 20022 Lake Normal size plants, on damp bare soil, along the drainage. 696 Comment
  CAS-BOT-BC226561  Leptosiphon acicularis Alice Eastwood; John Thomas Howell 1938-5-17 5665 Lake Middle Creek above Upper Lake Comment
  CAS-BOT-BC294733  Leptosiphon androsaceus James Vale 1981-4-24 s.n. Lake Lakeport Comment
  RSA304673  Leptosiphon bicolor J. R. Shevock 1972-3-25 1445 Lake North of Middletown 335 Comment
  CHSC70991  Leptosiphon ciliatus Vernon Oswald; Lowell Ahart 1998-5-7 9024 Lake Bartlett Springs Rd. 9.0 mi west of Bear Valley Rd., near the west end of the Bartlett Creek Arm of Indian Valley Reservoir. On the north side of the road. 469 Comment
  HSC41883  Leptosiphon ciliatus M. A. Baker 1977-4-23 200 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  SJSU968  Leptosiphon ciliatus Mary Reed 1948-5-23 Lake Clear L Comment
  UCD118979  Leptosiphon parviflorus A. Amezcua 1995-5-5 8 Lake south of Morgan Valley Road and east of Homestake Mine (near Napa county line.) 300 m south of Hunting Creek crossing. 700 Comment
  UCD84634  Leptosiphon parviflorus Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6109 Lake Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. Meadow on south side of road. 647 Comment
  UCD42012  Lessingia nemaclada Geri Hulse-Stephens 2001-9-8 837 Lake Goat Mountain. Wyman Creek. Wyman Flat. Near camp. 1005 Comment
  CAS-BOT-BC342014  Lessingia ramulosa John Thomas Howell 1930-8-24 5450 A Lake Four miles from Middletown on Adams Springs Road Comment
  CAS-BOT-BC342015  Lessingia ramulosa James Jokerst 1985-6-24 2501 Lake Near Coyote Peak 486 Comment
  RSA126789  Lessingia ramulosa B. O. Schreiber 1936-9-20 2351 Lake 5 miles south of Reiff 762 Comment
  UC1199331  Lessingia ramulosa J. P. Tracy 1905-7-15 2269 Lake in hills about Scott's Valley (6 mi nw of Lakeport) 426 Comment
  RSA518727  Lessingia ramulosa Barbara Ertter 1988-7-4 7708 Lake 0.5 miles east of Rice Fork on Bear Creek Road, 1.5 miles west of Bear Creek Campground, Mendocino National Forest ca. 11 airmiles north of Upper lake (town), southeast of Lake Pillsbury 610 Comment
  RSA91171  Lessingia ramulosa John T. Howell 1930-8-24 5450 Lake 4 miles from Middletown on the Adams Spring Road. Comment
  CAS-BOT-BC444398  Lewisia rediviva M. S. Jussel 1932-5-1 s.n. Lake Jordan Park Comment
  HSC27155  Lewisia rediviva J. P. Smith, J. O. Sawyer 1972-4-1 5158 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC45349  Lewisia rediviva R. York 1978-4-8 122 Lake Hwy. 175, 2 mi. from junction with Hwy. 29 305 Comment
  POM295852  Leymus triticoides Lyman Benson 1934-6-12 6072 Lake Kelseyville; Kelsey Creek; Middle N. Coast Mt. Range 427 Comment
  SD6532  Lilium washingtonianum Daniel Cleveland Jun 1882 Lake Allen Springs. Comment
  SEINET7096757  Linanthus bellus A. G. Vestal 1955-5-9 s.n. Lake Serpentine at Howard Springs. NAD27, 38? deg. 51' 30ao, -122?_ 40' 25ao (converted to WGS84 decimal degrees) UTM Zone 10, 588320mE, 4300894mN. Comment
Read comments
Jul 13 2018
  UC1585887  Linanthus bolanderi Barbara Ertter with Linda Vorobik and Elizabeth Neese 1988-6-4 7498 Lake a few mi nw Pine Grove (Bottle Rock Rd, 1.3 mi se of Sulphur Cr Rd jct, halfway between Kelseyville and Middleton) 731 Comment
  UC880324  Linanthus bolanderi Alice Eastwood and John Thomas Howell 1938-5-17 5713 Lake Little Squaw Valley Comment
  UC980570  Linanthus bolanderi Milo S. Baker 1945-6-19 10961 Lake Sawmill Flat Bartlett Mt. 1219 Comment
  UCR66505  Linanthus bolanderi Milo S. Baker 1948-6-15 12068 Lake Cobb Val. Road 1/2 mi north of Jordan Park Resort 786 Comment
  UC908590  Linanthus bolanderi Herbert L. Mason 1937-5-27 11554 Lake 9 mi s Kelseyville Comment
  UC75204  Linanthus ciliatus C. F. Baker 1903-5-12 3066 Lake near Lakeport Comment
  SEINET7075501  Linanthus dichotomus A. G. Vestal 1955-4-6 3717 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
  HSC37655  Linanthus dichotomus subsp. meridianus John Rehling, Robert M. Specht 1976-3-17 218 Lake 3.1 mi. N of Middletown on Hwy. 29 Comment
  CDA11397  Linanthus parviflorus G. F. Hrusa, K. van Katwyk 1995-4-22 12117 Lake Inner North Coast Ranges; along summit of Bartlett Springs Road at intersection with Walker Ridge Rd. Comment
  UC908599  Linanthus pygmaeus Herbert L. Mason 1935-5-30 8322 Lake w of Mirabel Lake Comment
  UC174051  Listera convallarioides H. M. Hall 1913-7-16 9487 Lake near Old Frazier Mill; Inner North Coast Ranges, Mt. Sanhedrin 1280 Comment
  HSC32509  Lithophragma affine Thomas W. Nelson, Jane P. Nelson 1974-4-8 1139 Lake 200 m E of Oasis Resort, 13 mi. E of Clear Lake Oaks along Hwy. 20 Comment
  HSC66654  Lithophragma affine Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 6 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  CAS-BOT-BC435640  Lithophragma heterophyllum L. R. Abrams 1928-5-5 12371 Lake Upper Lake to Lucerne Comment
  CHSC27539  Lithophragma parviflorum Lynn D. Collins 1978-4-8 1 Lake Pinkeye Lake, ca. 2.0 mi w of Lower Lake. 528 Comment
  UCD66240  Lolium multiflorum Milo S. Baker 1943-7-3 10488 Lake Shore of Clear Lake. Comment
  HSC26538  Lolium perenne J. P. Smith, J. O. Sawyer 1971-6-5 4674 Lake 4 mi. N of Upper Lake on the road to Lake Pillsbury. Comment
  RSA2785  Lolium perenne J. W. Blankinship 1923-6-17 s.n. Lake Kelseyville. Comment
  JEPS73437  Lomatium ciliolatum L. R. Heckard 1972-7-8 3031 Lake s.e. of West Peak Snow Mt. 2042 Comment
  SEINET7883501 Image available Lomatium ciliolatum Unknown 1946-1 3076 Lake Bartlett Spings road 4.5 miles southwest of Leesville Comment
  CDA11395  Lomatium ciliolatum var. hooveri G. F. Hrusa, K. van Katwyk 1995-4-22 12115 Lake Inner North Coast Ranges; Bartlett Springs road at intersection with Walker Ridge Rd. Comment
  HSC45675  Lomatium ciliolatum var. hooveri Stephen Plant 1978-4-22 202 Lake 0.6 mi. up Walker Ridge Road, of Hwy 20, 50 ft N of the road 640 Comment
  RSA661471  Lomatium dasycarpum Vasu Dev, Barbara Dev 2001-6-12 s.n. Lake Old State Hwy 20, ca. 1.0 mile from junction with new Hwy 20 (will be a private, gated road when new highway is completed). 439 Comment
  SEINET7881744 Image available Lomatium dasycarpum H. S. Yates 1934-1 2765 Lake S. of Bendmore Valley Sec. - T.14N., R.11W. 19 Comment
  HSC37865  Lomatium dasycarpum subsp. dasycarpum Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2310 Lake Beside Morgan Valley Rd., 7.8 mi. from Lower Lake 640 Comment
  CDA14171  Lomatium dasycarpum subsp. tomentosum G. F. Hrusa, R. Gross 1997-5-11 13766 Lake North Coast Biodiversity Arena; Summit of first ridge on NE side of Clear Lake, above town of Nice on Bartlett Spr. Road near Bartlett Mtn. summit. Comment
  UCD58007  Lomatium hooveri Greg Kareofelas 2007-5-31 s.n. Lake McLaughlin Reserve. Research Hill. West side of Hunting Creek. 701 Comment
  CDA11394  Lomatium macrocarpum G. F. Hrusa, K. van Katwyk 1995-4-22 12114 Lake Inner North Coast Ranges; along Bartlett Springs road approx. 1/2 m. W of intersection with Walker Ridge Rd. Comment
  POM133018  Lomatium macrocarpum C. F. Baker 1903-5-12 2961 Lake Near Lakeport. Comment
  UCR261733  Lomatium macrocarpum Ann Howald 2003-6-29 2374 Lake Inner North Coast Ranges, Snow Mountain area, c. 0.5 mile southwest of Signal Peak, slope between North Ridge trail and Milk Ranch meadow 1989 Comment
  CAS-BOT-BC217803  Lomatium repostum C. F. Leithold 1893-7-1 s.n. Lake Cobb Mountain Comment
  UC1731426  Lomatium repostum Dean W. Taylor 1997-4-22 15964 Lake Camel Back Ridge, northwestern terminus of the ridge system (ca. 8 miles SW of Kelseyville) 807 Comment
  HSC25706  Lomatium utriculatum J. P. Smith, J. O. Sawyer 1971-6-6 4756 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  HSC66651  Lomatium utriculatum Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  UC1076643  Lomatium utriculatum Lincoln Constance, Reino Alava, Robert Ornduff 1957-5-5 3650 Lake 2 mi. n. Middletown (just s. of Hill 1030) 350 Comment
  HSC34999  Lomatium utriculatum Steven Lagos 1974-5-4 56 Lake 427 Comment
  OBI8846  Lomatium utriculatum Tracey Call, Viola Call 1964-6-19 2270 Lake Near Barnwell turn-off, 24 mi north ofLake-Napa county line 488 Comment
  CHSC38949  Lomatium vaginatum J. D. Jokerst 1980-7-10 967 Lake North Coast Ranges. Ca. 300 met NE of the summit of Hull Mt. Comment
  POM287824  Lomatium vaginatum Lyman Benson 1928-4-1 506 Lake Kelseyville 457 Comment
  CAS-BOT-BC240423  Lonicera hispidula Kate Eastwood Phelps 1934-7-1 s.n. Lake Adams Springs Comment
  JEPS12815  Lonicera interrupta Willis L. Jepson 1897-7-17 Lake Blue Lakes grade to Cold Creek Comment
  UCD132471  Lonicera interrupta Madeleine Taylor; 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. Along fork in road that goes to Knob Cone Pine grove. 615 Comment
  CAS-BOT-BC294737  Lonicera involucrata Mona Bourell 1997-7-3 6540 Lake Mendocino National Forest, Upper Nye Meadow Comment
  CAS-BOT-BC200920  Lotus L. R. Abrams 1928-5-4 12304 Lake 5 mi. Northeast of Middletown on road to Lower Lake 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
  UC665646  Lotus crassifolius var. crassifolius Ethel Crum 1941-6-1 2145 Lake 8 mi se Lakeport (Mayacamas Range, near summit of pass); North Coast Ranges, Mayacamas Range Comment
  RSA2520  Lotus formosissimus J. W. Blankinship 1925-5-21 s.n. Lake Kelseyville. Comment
Read comments
Apr 15 2012
  POM197366  Lotus grandiflorus var. mutabilis L. R. Abrams 1928-5-7 12492 Lake 4 to 5 miles E of Houghs Springs Comment
  CDA22934  Lotus humistratus G. F. Hrusa, R. Gross, L. Houser 2008-4-11 17100 Lake North Coast Ranges; Immed. below Indian Valley Res. spillway into N. Fk. Cache Creek tailrace. 396 Comment
  SEINET255537 Image available Lotus humistratus Unknown 2007-3-25 7124 Lake Along State Hwy. 20 ca. .7 miles east of its junction with State Hwy. 53, ca 3.2 miles southeast of Clearlake Oaks. 514 Comment
  UC1585945  Lotus humistratus Barbara Ertter 1988-7-4 7703 Lake ca 10 air mi n Upper Lake (town) (Bear Creek Rd, crest of road 3.8 mi from Elk Mt Rd); Mendocino National Forest 975 Comment
  JEPS55508  Lotus humistratus W. L. Jepson 1920-5-23 8981 Lake e of Stanton Comment
  SEINET10451982  Lotus humistratus David B. Dunn 1973-6-7 Dunn 20662 Lake 3.1 mi e of lake co line on rd from hopland to lakeport. Valley floor with pinus Sabinianus and chaparral. Comment
  SEINET7042458  Lotus humistratus 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
  SEINET8721489 Image available Lotus humistratus Laura Zeller 1965-1 35 Lake Ca. 6.2 miles NE of intersection of Pope Valley Road and Butts Canyon Road on Butts Canyon Road. 244 Comment
  JEPS80425  Lotus oblongifolius var. oblongifolius L. R. Heckard and J. Hickman 1981-6-23 5658 Lake w of Crockett Peak (trail below Crockett Camp); Snow Mt. 1524 Comment
  POM276695  Lotus unifoliolatus Lyman Benson 1928-6-28 362 Lake Kelseyville. 457 Comment
  RSA2518  Lotus unifoliolatus J. W. Blankinship 1928-9-16 s.n. Lake Siegler Springs. Comment
  UC728703  Luina hypoleuca Milo S. Baker 1945-6-20 10997 Lake Pinnacle Rock Bartlett Mt. 1432 Comment
  UCD109678  Lupinus D. E. Breedlove 1963-5-29 5112 Lake 6 miles N of Middletown. Comment
  UC353890  Lupinus adsurgens Milo S. Baker 1927-5-1 2106 a Lake se slope Cobb Mt.; se slope Cobb Mt. 914 Comment
  CAS-BOT-BC8530  Lupinus adsurgens var. lilacinus Townsend Stith Brandegee 1886-5-1 s.n. Lake Lakeport Comment
  POM276452  Lupinus adsurgens var. lilacinus Lyman Benson 1932-6-15 3675 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 914 Comment
  HSC37638  Lupinus albifrons John Rehling, Robert M. Specht 1976-3-26 168 Lake 8.3 mi. N on Barlett Springs Rd. from jct. with Hwy. 20 Comment
  HSC71350  Lupinus albifrons J. P. Smith, Thomas W. Nelson 1976-4-13 8566 Lake Bartlett Springs Rd., 8.2 mi. from its jct. with Hwy. 20 1067 Comment
  CAS-BOT-BC198473  Lupinus albifrons var. albifrons J. W. Blankinship 1893-6-7 s.n. Lake Mt. Sanhedrin, higher slopes. Comment
  POM276285  Lupinus albifrons var. albifrons Lyman Benson 1932-6-21 3741 Lake Snow Mountain; ft Middle N Coast Mt Range, Bear Creek, Eel River. 1524 Comment
  RSA10175  Lupinus albifrons var. albifrons Carl B. Wolf 1923-5-5 1972 Lake 4 mi. from Clear Lake on the Bartlett Springs Grade. Comment
  CAS-BOT-BC196059  Lupinus albifrons var. collinus Lyman Benson 1932-6-21 3741 Lake Snow Mt., Inner N. Coast, Bear Creek, Eel R. 1524 Comment
  RSA715733  Lupinus albifrons var. collinus D. Isle 1995-6-8 1061 Lake 1.4-1.8 miles E of Low gap on Knee Cap Rd. (6.6 miles down Knee Cap Rd) Shally E. Aspect. 1402 Comment
  SBBG13757  Lupinus albifrons var. collinus H. and M. Dearing 1939-5-12 3335 Lake Bartlett Mtn Comment
  UC727748  Lupinus bicolor Milo S. Baker 1946-5-1 11348 Lake along road from Burn's Valley Borax Lake; along road from Burn's Valley to Borax Lake Comment
  POM276324  Lupinus bicolor subsp. tridentatus Lyman D. Benson 1929-3-23 1034 Lake Mouth Cold Creek Canyon. 549 Comment
  UCR20303  Lupinus luteolus John C. Roos 1948-8-31 3933 Lake North Coast Range, Lakeport Comment
  RSA518652  Lupinus luteolus Barbara Ertter 1988-7-4 7704 Lake Rice Fork crossing 2 mi W of Bear Creek Campground, Mendocino National Forest ca. 11 airmiles N of Upper Lake (town) SE of Lake Pillsbury. 610 Comment
  UC727012  Lupinus microcarpus var. densiflorus A. A. Heller 1941-5-5 16101 Lake near the Putah Creek bridge e Middletown; near the Putah Creek bridge Comment
  OBI56916  Lupinus microcarpus var. densiflorus Rhonda Riggins 1982-5-30 1456 Lake CA 175, 4.2 mi W CA49 in Lakeport, 3.6 mi N Mendocino Co. line Comment
  SEINET8056953  Lupinus microcarpus var. densiflorus M. J. Williams, W. Roderick 1984-5-22 84- 16 -2 Lake Hwy 20, near Cache Creek 274 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
  RSA2497  Luzula comosa J. W. Blankinship 1924-5-2 s.n. Lake Kelseyville. Comment
  UCD20726  Lythrum californicum Mark Bibbo; Laura Wynholds 2002-7-20 67 Lake McLaughlin UC Reserve. Hunting Creek campground where Hunting Creek Rd. crosses Hunting Creek. Ca. 1/8 of a mile downstream of campground. 335 Comment
  SBBG30034  Lythrum hyssopifolia M. S. Baker 1951-6-21 12323 Lake Snow Lake 609 Comment
  RSA0011269  Lythrum hyssopifolia J. W. Blankinship 1926-6-16 s.n. Lake Kelseyville. Comment
  UC1552838  Madia anomala Frederica Bowcutt 1985-4-25 485 Lake 8 air mi e of Clear Lake; Grizzly Canyon, Middle Creek, Williams Comment
  CAS-BOT-BC343664  Madia elegans A. A. Heller 1902-8-1 6023 Lake On Eel River one mile below Hullville Comment
  CAS-BOT-BC343665  Madia elegans unspecified 1909-8-6 684 Lake Kelseyville, Lower Lake Comment
  CAS-BOT-BC343672  Madia elegans Lewis S. Rose 1935-9-12 35644 Lake Seiglers [Seigler] Springs 914 Comment
  UC33222  Madia elegans Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake Big Horse Mt; South Fork Eel River Comment
  UC353857  Madia elegans Milo S. Baker 1928-7-1 3160 b Lake Hway near Blue Lakes Comment
  UC65348  Madia elegans A. A. Heller 1902-7-25 5904 Lake midway between Potter Valley and Hullville (s of Mt. Sanhedrin) Comment
  CAS-BOT-BC343676  Madia elegans Clare R. Wheeler 1982-10-14 3298 Lake Mendocino National Forest. Road 20N01 12 mi. NE of Soda Creek Station 762 Comment
  CAS-BOT-BC343680  Madia elegans G. Ledyard Stebbins; Walter Knight; Irja Knight 1969-10-5 2781 Lake Ruppert Ridge where grassland meets swamp and Fire Water Tank. On jeep road 1127 Comment
  RSA2382  Madia elegans subsp. densifolia J. W. Blankinship 1928-7-25 s.n. Lake Kelseyville, along Kelsey Creek Comment
  CDA40170  Madia exigua G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18550 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
  POM294137  Madia exigua Lyman Benson 1948-7-3 12888 Lake Boggs Lake, west of Mt. Hanna; Middle North Coast Mt. Range 854 Comment
  SEINET10802474  Madia exigua David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-7 Dunn 20662 A Lake 3.1 mi. E of Lake Co. line on road from Hopland to Lakeport. Valley floor with Pinus sabinianus and chaparral. Comment
  UCD135727  Madia exigua Bruce G. Baldwin 1988-5-29 709 Lake immediately south of junction of California State Highways 29 and 175 (north of junction of Ackley Cutoff and Ackley Road). Comment
  UC485280  Madia gracilis Daniel Cleveland 1882-6-14 Lake Hough's Spring Comment
  CAS-BOT-BC343128  Madia gracilis Palmer Stockwell 1935-5-19 1315 Lake 2 mi. from Clear Lake, on road to Scott's Valley Comment
  OBI53737  Madia gracilis David J. Keil, Kathleen Keil 1992-7-18 23417 Lake Mendocino NF. Vicinity of Deer Valley campground SE of Elk Mtn Rd, N of Upper Lake 1000 Comment
  RSA79070  Madia gracilis subsp. gracilis E. K. Balls, L. W. Lenz 1952-5-9 17133 Lake 2.2 miles east of Lower Lake on road to Reiff and Knoxville Comment
  POM311070  Madia hallii Leo Koch 1940-4-29 931 Lake Serpentine Hill, 1.9 miles east of Middletown Comment
  UCD168598  Maianthemum racemosum Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9363 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  CAS-BOT-BC511462  Maianthemum racemosum subsp. amplexicaule L. R. Abrams 1928-5-5 12389 Lake 1-3 mi. up West side Bartlett grade Comment
  HSC82431  Malacothamnus fremontii Thomas W. Nelson, Jane Nelson 1979-10-14 5067 Lake N side of State Route 20, 1 mi. W of Oasis, 2 mi. W of Walker Ridge Rd. Comment
  UC164822  Malacothrix clevelandii J. P. Tracy 1902-5-30 1646 Lake 6 mi nw Lakeport; in hills about Scotts Valley 426 Comment
  CAS-BOT-BC347430  Malacothrix floccifera John H. Thomas 1969-4-29 15016 Lake 2.8 miles northeast of Middletown Comment
  HSC43937  Malacothrix floccifera Robert M. Specht 1977-5-14 874 Lake S-facing slope below a large rock outcrop Comment
  UC166818  Malacothrix floccifera Joseph P. Tracy Jul 21 1905-Aug 16 1905 2293 Lake Elk Mountain, n Lake County Northern Coast Ranges 1219 Comment
  UC481092  Malacothrix floccifera H. M. Hall 1913-7-14 9458 Lake Oak Gap, n Lake County Inner North Coast Ranges, Mt. Sanhedrin Comment
  RSA2399  Malvella leprosa J. W. Blankinship 1926-9-1 s.n. Lake 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-BC474767  Medicago lupulina Jennifer Poore; Plant Biology 102 2013-5-4 7 Lake Clear Lake State Park, NE of Kelseyville. Lower northern slope of Mount Konocti, N part of park, N of Soda Bay Rd, S side of the meadow along path by creek 407 Comment
  UC1178985  Medicago lupulina Herbert L. Mason 1945-5-12 12577 Lake w Middletown Comment
  RSA730231  Medicago polymorpha Richard R. Halse 2007-3-25 7133 Lake Along State Hwy. 20 ca. 1.3 miles W of Upper Lake just past junction with State Hwy. 29. 406 Comment
  UCD137018  Medicago polymorpha Ellen Dean; with Plant Biology 102 interns 2013-5-4 7745 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
  UCD41536  Melica bulbosa Geri Hulse-Stephens 2001-6-5 656 Lake Goat Mountain. Addington Camp. 1386 Comment
  CAS-BOT-BC271752  Melica californica L. R. Abrams 1928-5-7 12512 Lake Cache Creek, 2 miles west of Hough's Springs Comment
  CAS-BOT-BC271800  Melica californica L. R. Abrams 1928-5-5 12398 Lake 1-3 mi. up west side Bartlett grade Comment
  UC730042  Melica californica Leo F. Koch 1940-4-26 891 Lake 1 mi s Highway 29 junction with Bottle Rock road (s of Kelseyville) Comment
  UCD81924  Melica californica Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5505 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
  UCD86431  Melica californica Beecher Crampton 1953-6-2 1425 Lake 3 miles east of Middletown. Comment
  UCD87244  Melica californica Elizabeth Wilson 1938-4-28 s.n. Lake Near Kelseyville. Comment
  UCD87245  Melica californica Elizabeth Wilson 1938-4-28 s.n. Lake Near Kelseyville. Comment
  UCD87306  Melica geyeri A. A. Beetle; G. L. Stebbins Jr. 1942-6-4 3519 Lake 7.5 miles northwest of Lakeport on Scotts Valley road to Blue Lakes. 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
  CAS-BOT-BC281292  Melica harfordii A. A. Heller 1902-7-15 5902 Lake About Summit Lake, near the summit of Mount Sanhedrin Comment
  UCD36355  Melica harfordii Beecher Crampton 1953-6-2 1397 Lake 2 miles north of Bogg's Lake, along Bottle Rock Road. Comment
  UCD87568  Melica harfordii Elizabeth Wilson 1939-5-28 s.n. Lake West side Clear Lake. Comment
  SEINET10599413  Melica harfordii A. Arthur Heller 1902-7-15 Heller 5902 Lake About Summit Lake near the summit of Mt. Sanhedrin. Comment
  SD34462  Melica torreyana A. A. Beetle 1941-4-27 1726 Lake north side of Mt. St. Helena, rocky slope above St. Helena Creek 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
  UCD88816  Melica torreyana A. A. Beetle; G. L. Stebbins Jr. 1942-6-4 3535 Lake Mt. St. Helena. Above St. Helena Creek. Comment
  UC555388  Melilotus albus Pauline Schulthess 1931-7-3 Lake 2 mi w Kelseyville; Big Valley Comment
  UCD107996  Melilotus albus K. E. Bradshaw 1937-6-19 139 Lake At Laurel Beach, Lakeport. 411 Comment
  POM276594  Melilotus officinalis Lyman D. Benson 1943-8-19 11427 Lake Kelseyville. 412 Comment
  UCR244602  Mentha Peter Rubtzoff 1964-9-13 5501 Lake Clear Lake State Park, along lower Cole Creek 406 Comment
  POM284504  Mentha X piperita Lyman Benson 1928-9-10 s.n. Lake Kelseyville 457 Comment
  UCD148488  Mentha canadensis Peter Rubtzoff 1964-9-13 5502 Lake Clear Lake State Park, along lower Cole Creek. Comment
  UC353851  Mentha spicata Milo S. Baker 1927-7-7 2321 a Lake near Middletown (South Lake Co., stream bank) Comment
  CHSC63741  Mentzelia dispersa Vernon H. Oswald; Lowell Ahart 1994-6-20 6325 Lake Forest Route M3 at Low Gap, on the N edge of Snow Mtn. Wilderness, NW of Stonyford. 1524 Comment
  UCD36647  Mentzelia dispersa Beecher Crampton 1955-6-13 2850 Lake Lake County, 4 miles south of Kelseyville, Bottle Rock Road. 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
  UC19611  Mentzelia laevicaulis var. laevicaulis Bolander 1863-9-20 2677 Lake Dry beds of Creeks Comment
  RSA2690  Mentzelia micrantha J. W. Blankinship 1928-7-15 s.n. Lake Kelseyville, Mt. Konocti, open fields. Comment
  UC1121705  Mentzelia micrantha K. E. Bradshaw 1937-6-11 134 Lake 3/4 mi. ssw Lower Blue Lake; Quadrangle Lakeport Comment
  CAS-BOT-BC428800  Micranthes californica John H. Thomas 1966-3-21 11523 b Lake About 4 miles south of Lower Lake as measured along highway 29. 426 Comment
  CAS-BOT-BC428997  Micranthes fragosa Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CAS-BOT-BC348327  Micropus californicus Greg de Nevers 2001-4-23 12285 Lake Clear Lake, Lake County Land Trust, Rodman Slough. Near Wildflower Flat 475 Comment
  UCD160698  Micropus californicus James A. Neilson Jr. 1975-6-5 3254 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CHSC33062  Micropus californicus var. californicus James Payne Smith Jr. 1974-5-4 7357 Lake 0.5 miles north of junction of S.R. 20 and Walker Ridge Road. 670 Comment
  HSC92588  Micropus californicus var. californicus Moulton, Sparks, Wood 1995-5-6 36 Lake Blue Oak Campground 549 Comment
  CAS-BOT-BC322692  Microseris laciniata John Thomas Howell 1940-6-30 15598 Lake Between Soda Bay and Kelseyville Comment
  CDA8389  Microseris laciniata subsp. laciniata T. C. Fuller 1966-6-22 14869 Lake Lakeport. 0 Comment
  JEPS14825  Microseris laciniata subsp. laciniata Rimo Bacigalupi with G. Thomas 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
  HSC27157  Microsteris gracilis J. P. Smith, J. O. Sawyer 1972-4-1 5151 Lake 0.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  POM282401  Microsteris gracilis subsp. gracilis Lyman Benson 1930-3-22 1955 Lake Kelseyville, Middle North Coast mountain range. 549 Comment
  UCD160376  Mimulus Nellie Coffey 1931-4-12 s.n. Lake Exact location unknown. Comment
  JEPS19639  Mimulus angustatus Rimo Bacigalupi with G. Thomas Robbins 1956-6-1 5683 Lake upper (nw) end Manning Flat 579 Comment
  UC1239067  Mimulus angustatus Freed W. Hoffman 1947-4-9 1885 Lake near Mt. Konocti; North Coast Ranges Comment
  RSA535781  Mimulus angustatus David M. Thompson 1988-3-28 861 Lake 6.55 rd mi W of Lower Lake along S side of Hwy 29 576 Comment
  HSC35076  Mimulus aurantiacus var. aurantiacus Pamela Bruce 1975-5-3 19 Lake 8.7 mi. (14.5 km) E of S.R. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  UC719322  Mimulus aurantiacus var. aurantiacus F. G. Meyer 1938-4-5 1379 Lake ne side Clearlake Comment
  JEPS9077  Mimulus bolanderi W. L. Jepson 1938-6-11 18993 Lake Reiff Morgan Valley, Knoxville Ridge 701 Comment
  UC1051508  Mimulus bolanderi Helen K. Sharsmith 1953-6-30 4394 Lake tributary to Middle Fork Eel River (slopes of Bear Creek, at Bear Creek Public Camp); Inner North Coast Ranges, Mendocino National Forest 624 Comment
  UC1063108  Mimulus bolanderi K. Bradshaw 1937-6-8 98 Lake 3 1/2 mi sw Upper Lake (Plot 24); Lakeport Quadrangle Comment
  JEPS108181  Mimulus bolanderi David Gowen 2005-6-15 442 Lake Between Burns Valley and Borax Lake. Across from school (Acacia Rd.?) Comment
  RSA535458  Mimulus bolanderi David M. Thompson 1988-5-18 909 Lake W side of Manning Flat. 6.0 mi W of Lower Lake along Hwy 29. 576 Comment
  JEPS15546  Mimulus breweri G. Thomas Robbins with L. R. Heckard 1956-7-25 3704 Lake about 1 mi from summit Snow Mt. West (e base of ridge that forms a se extension of Snow Mt. West, pond which drains w into Bear Creek, a tributary of Rice Fork of Eel River); Snow Mt., Lake-Colusa County Boundary 1981 Comment
  POM273297  Mimulus cardinalis Lyman Benson 1937-8-31 8505 Lake Rincon School, Kelseyville. Middle North coast Mt. Range, Clear Lake Watershed 457 Comment
  UCD95995  Mimulus douglasii Dena Grossenbacher 2008-4-4 756 Lake Southwest side of Morgan Road across from driveway 27195 and 27102 about 100-150 meters from the road, McLaughlin Reserve. 646 Comment
  POM273175  Mimulus floribundus Lyman Benson 1933-6-20 4484 Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  UCD38648  Mimulus floribundus Beecher Crampton 1956-6-26 3629 Lake 1.1 miles east of Seigler Springs. 640 Comment
  UCD84402  Mimulus floribundus Ayzik Solomeshch 2004-6-13 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 891 Comment
  JEPS80292  Mimulus guttatus L. R. Heckard and J. Hickman 1980-9-17 5480 Lake near w ridge West Peak (trail to Milk Ranch); Snow Mt. 2011 Comment
  POM197457  Mimulus guttatus L. R. Abrams 1928-5-7 12530 Lake Hough's Springs. Comment
  RSA80675  Mimulus guttatus E. K. Balls, Lee W. Lenz 1952-5-8 17126 Lake 1.4 mi. s. of Putah Creek on Hwy 53 from Middletown to Lower Lake. Comment
  HSC36586  Mimulus kelloggii Linda M. Barker 1975-5-3 329 Lake 2.1 mi. N of junction of Bottle Rd. and Hwy. 175 762 Comment
  POM215796  Mimulus kelloggii D. D. Keck 1933-5-30 2390 Lake Scotts Valley, 6 miles south of Blue Lakes. Comment
  UC147881  Mimulus kelloggii J. P. Tracy May 28 1902-Jun 2 1902 1662 Lake 6 mi nw Lakeport; Scotts Valley hills 426 Comment
  UCD32397  Mimulus kelloggii Beecher Crampton; Jim Sweeney 1950-5-6 547 Lake 1 mile west of Highland Springs on either side of the road. 457 Comment
  POM43823  Mimulus kelloggii Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  POM293607  Mimulus latidens Lyman Benson 1948-7-9 12920 Lake Kelsey Creek, 1 mile north of Kelseyville. Middle N Coast mtn range, Clear Lake drainage. 412 Comment
  JEPS101495  Mimulus layneae Dean W. Taylor 1998-6-3 16461 Lake unnamed rd 0.7 miles N Napa County line, ca. 1.5 mile N of Oat Hill 548 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
  POM272815  Mimulus layneae Lyman Benson 1930-6-20 2177 Lake Kelseyville, Kelsey Creek. Middle N Coast mtn range. 427 Comment
  UC998318  Mimulus layneae Milo S. Baker 1950-5-23 12249 Lake 2.9 mi e Middletown Comment
  JEPS39666  Mimulus microphyllus Rimo Bacigalupi, T. Crovello and L. Heckard 1965-4-26 9051 Lake Kowalski Ranch Little Indian Valley 441 Comment
  UC1012325  Mimulus microphyllus F. W. Pennell and H. L. Mason 1940-5-23 25530 Lake 3 mi n Clear Lake (n of Lakeport) 518 Comment
  JEPS73408  Mimulus moniliformis L. R. Heckard 1972-7-8 3001 Lake about 1/2 mi nw Foutch Camp (Frog Pond); Snow Mt. 1920 Comment
  CDA40169  Mimulus nasutus G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18561 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
  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
  UCD95991  Mimulus nudatus Dena Grossenbacher 2008-4-4 755 Lake Southwest side of Morgan Road across from driveway 27195 and 27102 about 100-150 meters from the road, McLaughlin Reserve. 646 Comment
  UCD37032  Mimulus pilosus Beecher Crampton 1956-6-27 3694 Lake northwestern slope of Mount Hannah, 0.25 mile north of Bogg's Lake. 899 Comment
  JEPS80299  Mimulus primuloides subsp. primuloides L. R. Heckard, and J. Hickman 1980-9-17 5491 Lake Upper Milk Ranch Meadow Snow Mt. 1935 Comment
  JEPS86907  Mimulus rattanii David M. Thompson 1988-5-18 907 Lake 1.2 mi n Lower Lake (along Hwy 53) 407 Comment
  SBBG66662  Mimulus tilingii M. N. Ackley -Apr-1921 1050 Lake Lakeport 411 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
  JEPS4651  Mimulus tricolor Milo S. Baker 1953-6-20 12733 Lake 3.4 mi e Middletown Comment
  JEPS4654  Mimulus tricolor J. R. Sweeney and R. Bacigalupi 1953-5-18 1024 Lake near Middletown (Pope valley road 4 mi from intersection with Highway 53) 320 Comment
  JEPS86876  Mimulus tricolor David M. Thompson 1988-5-18 908 Lake 0.6 mi s Hwy 29 (along Siegler Canyon Road, then 3.2 mi s along Perini Road, w margin of lake); Snow's Lake 670 Comment
  UC672527  Mimulus tricolor H. L. Mason 1934-5-5 8121 Lake sw Mt. Konocti Comment
  RSA90488  Mimulus tricolor Milo S. Baker 1957-7-7 12385 Lake Snow Lake. 610 Comment
  CAS-BOT-BC174606  Minuartia californica M. S. Jussel 1931-3-30 28 Lake Glenbrook near Jordan Park Comment
  HSC31400  Minuartia douglasii Maralyn O'Meara 1974-5-4 318 Lake Walker Ridge Rd. 0.5 mi. N from junction with Hwy. 20 671 Comment
  HSC45728  Minuartia douglasii Christopher Knopp 1978-4-23 21 Lake Barrel Springs Campground 701 Comment
  UCR212291  Minuartia douglasii Ellen Dean, Davis Botanical Society 2008-5-31 5046 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
  SFV1202  Minuartia douglasii R. Gankin 1965-5-6 532 Lake Bartlett Mountain Road, about 4 miles west of Hough Springs. Overlooking Bartlett Creek. Comment
  UCD98268  Minuartia douglasii Roman Gankin 1965-5-6 532 Lake overlooking Bartlett Creek; Bartlett Mountain Road, 4 miles west of Hough Springs. Comment
  UCSB46297  Minuartia douglasii Steele, Kelly 1980-6-25 Lake 8.1 miles northeast on Bartlett Springs Road from its junction with Hwy. 20 1005 Comment
  UC120383  Minuartia nuttallii subsp. gregaria T. S. Brandegee 1891-6-23 Lake Snow Mt. Comment
  UC635039  Mollugo verticillata H. L. Mason August 1930 5711 Lake shore of Clear Lake Comment
  CHSC68012  Monardella villosa David Isle 1990-7-11 Lake S-aspect slope just N of FS 17N33, within 300 ft of FS 17N33 junction with FS 17N16 and bridge over Bear Creek, and 0.4 mi W of Bear Creek Campground. 664 Comment
  RSA2455  Monardella villosa J. W. Blankinship 1928-7-13 s.n. Lake Mt. Konocti 610 Comment
  RSA733971  Monardella villosa Keith E. Hoffmaster 1938-6-28 865 Lake Near Clear Lake Oaks. Comment
  RSA0022778  Monardella villosa subsp. subserrata F. W. Peirson 1928-7-4 7955 Lake 8 miles west of Lower Lake. Comment
  HSC40279  Monardella villosa subsp. villosa J. D. Ackerman 1975-9-10 670 Lake Boggs Mtn., E of Cobb, near summit on Rd. 541 1104 Comment
  UC1563720  Monardella villosa subsp. villosa Barbara Ertter 1988-7-3 7668 Lake Elk Mt. Rd., ca. 7 air miles N Upper Lake (town) ca. halfway up switchbacks on S face of Elk Mt, 3 mi from top, 2.7 mi from Middle Cr. crossing 762 Comment
  HSC85062  Monardella villosa subsp. villosa Gladys L. Smith 1981-7-23 6994 Lake U.S.F.S road 20N04 enroute to summit of Mt. Sanhedrin. 1219 Comment
  CAS-BOT-BC444843  Montia fontana A. A. Heller 1902-7-28 s.n. Lake In the Horse Pasture near the summit of Mt. Sanhedrin Comment
  UC168421  Montia fontana K. Brandegee 1892-8-25 Lake Snow Mountain Comment
  UC511356  Montia fontana Lyman Benson 1939-3-26 1977 Lake Lucerne, Clear Lake, (Clear Lake watershed) Clear Lake; Middle North Coast Ranges, Lucerne, Clear Lake 457 Comment
  RSA0102997  Montia gypsophiloides Lyman Benson 1931-3-22 2675 Lake Highland Springs. Mt. Range: Mayacamas. River: 'Dobe Creek. 609 Comment
  RSA0102998  Montia linearis Lyman Benson 1928-4-29 119 Lake Kelseyville. Mt. Range: Middle N Coast. River: Cold Creek. 762 Comment
  POM312434  Myosurus minimus H. L. Mason 1953-4-4 14504 Lake Stalked, spike tapering. On obsidian rubble, Playa north of Little Lake, Mannings Flat Comment
  CHSC42180  Nassella pulchra Curtis Williges 1986-4-5 14 Lake Kessloff Lake, ca. 2 mi w of Lower Lake. 528 Comment
  CAS-BOT-BC60341  Nasturtium officinale Georgia Bentley 1917-5-16 s.n. Lake Lakeport. Comment
  RSA0034147  Navarretia M. Bourell 1997-7-3 6544 Lake Mendocino National Forest, Upper Nye Meadow. Comment
  SJSU11462  Navarretia atractyloides J. B. Snell 1963-6-15 140 Lake Long Valley E of Clear L Comment
  SEINET193381  Navarretia cotulifolia Frank W. Gould 1940-5-4 1028 Lake Two and one-half miles of north of Middleton Comment
  UC908408  Navarretia cotulifolia Herbert L. Mason 1945-5-12 12578 Lake e of Middletown; Locomono Creek Comment
  JEPS80751  Navarretia divaricata subsp. vividior L. R. Heckard and J. C. Hickman 1981-7-29 5714 Lake Colusa-Lake County Boundary: North of road and Summit Springs, south side Snow Mt. Comment
  SEINET200255  Navarretia heterandra Herbert L. Mason 1953-6-8 14526 Lake Locomono Meadow, north of Middletown Comment
  SEINET196692  Navarretia intertexta Herbert L. Mason 1945-5-12 12580 Lake 3 miles north of Lower Lake. Comment
  UC1112242  Navarretia intertexta S. Galen Smith with J. Anderson 1957-6-9 3003 Lake ca 3 mi w Cobb Valley (e of Bottle Rock Road, margins of Boggs Lake, at e side of lake); Boggs Lake 899 Comment
  UC908078  Navarretia intertexta Herbert L. Mason 1945-5-12 12580 Lake 3 mi n Lower Lake Comment
  UC908382  Navarretia intertexta Herbert L. Mason 1946-5-31 12797 Lake 1.5 mi w Lower Lake Comment
  UC952865  Navarretia intertexta unknown 1951-6-21 12347 Lake near Snow Lake margin 609 Comment
  UCD48478  Navarretia intertexta Herbert L. Mason 1946-5-30 12798 Lake 3 miles E of Middletown. Comment
  JEPS123192  Navarretia intertexta David Gowen 2009-5-6 1017 Lake Near vernal depression on Walker Ridge Road, about 1/2 mile north of Hwy. 20. Comment
  UCD34991  Navarretia intertexta Beecher Crampton 1995-6-3 10313 Lake Lake County, 6 miles west of lower lake on Hwy. 29. Comment
  UCD41827  Navarretia intertexta subsp. intertexta Geri Hulse-Stephens 2001-6-30 654 Lake Goat Mountain. West vernal pool, Root parcel. 944 Comment
  UCD84388  Navarretia intertexta subsp. intertexta 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
  UCD20488  Navarretia jepsonii E. Dean; w/ Rob Weiss, Layne Huiet, and Kate Mawdsley 2002-6-2 1058 Lake McLaughlin UC Reserve. Lower reaches of southeastern slopes of Research Hill. Just W of parking area and old 4-wheel drive road that goes south from Knoxville-Berryesa Rd. SW of Hunting Creek. 609 Comment
  CHSC29605  Navarretia leptalea Dibble; Griggs 1979-7-11 107 Lake Near Potato Hill, close to the town of Stonyford. On the lower third of a ridge system. 927 Comment
  UC1212030  Navarretia leucocephala subsp. bakeri S. Galen Smith 3037 Lake ca 2 mi n Middletown Comment
  UC972196  Navarretia leucocephala subsp. bakeri Milo S. Baker 1952-5-27 12477 Lake ca 1.5 mi from Lower Lake (Highway 53) Comment
  JEPS100841  Navarretia leucocephala subsp. pauciflora Dean Wm. Taylor with Mey Akasah 1999-6-3 17213 Lake Manning Flat, along Highway 29 5 miles West from Lower Lake 563 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
  POM279150  Navarretia leucocephala subsp. pauciflora Lyman Benson 1935-5-17 6593 Lake West base of Mt. Konocti, Breen's Lake. Middle N Coast mtn range, Clear Lake watershed. 488 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
  RSA91933  Navarretia leucocephala subsp. pauciflora Beecher Crampton 1953-7-13 1494 Lake Loch Lomond, southeast slope of Mount Hannah, Hwy 29 854 Comment
  CAS-BOT-BC230414  Navarretia leucocephala subsp. plieantha S. Galen Smith; J. Anderson 1957-6-9 3001 Lake Margins of Boggs Lake, E of Bottle Rock Road, ca. 3 miles W of Cobb Valley 899 Comment
  CAS-BOT-BC230415  Navarretia leucocephala subsp. plieantha Peter Rubtzoff 1956-9-2 2801 Lake Boggs Lake, S shore of lake Comment
  CHSC79338  Navarretia leucocephala subsp. plieantha Beecher Crampton 1956-6-27 3683 Lake 1.8 miles east of Loch Lomond, on road to Seigler Springs. 815 Comment
  SD117453  Navarretia leucocephala subsp. plieantha Robert F. Thorne 1974-7-31 44951 Lake Boggs Lake; N of Harrington Flat Road, lower margin of lake south side 914 Comment
  UC1281946  Navarretia leucocephala subsp. plieantha Milo S. Baker 1946-7-5 11527 Lake n end Boggs Lake (nw base of Mt. Hannah); Mt. Hannah, Boggs Lake 914 Comment
  RSA0115188  Navarretia leucocephala subsp. plieantha Lyman Benson 1948-7-3 12899 Lake Boggs Lake, west of Mt. Hanna. Mt. Range: Middle North Coast. 853 Comment
  CAS-BOT-BC376403  Navarretia linearifolia subsp. pinnatisecta Greg de Nevers 1996-9-1 10864 Lake Boggs Lake T.N.C. Preserve. 609 Comment
  UC106883  Navarretia linearifolia subsp. pinnatisecta T. S. Brandegee July 1885 Lake Kelsey 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
  UC578068  Navarretia linearifolia subsp. pinnatisecta A. Simontacchi 1937-7-19 315 Lake 3.3 mi nw High Glade L.O.; Mendocino National Forest, Lakeport Quadrangle 1219 Comment
  JEPS15009  Navarretia mellita R. F. Hoover 1938-6-9 3555 Lake between Burns Valley and Borax Lake Comment
  JEPS70385  Navarretia mellita W. L. Jepson 1938-6-11 19002 Lake Reiff, Knoxville Ridge (Morgan Valley) Knoxville Ridge (Morgan Valley) 701 Comment
  LA104389  Navarretia mellita Carl Epling; L. DeBhur 1975-8-15 46801 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort 853 Comment
  UC1178928  Navarretia mellita Herbert L. Mason 1953-6-8 14523 Lake Black Oak Villa Butts Canyon Comment
  UC1282744  Navarretia mellita J. R. Sweeney 1953-5-18 1048 Lake 1.2 mi e rd. junction to Kelseyville (on Highway 53, Lower Lake Burn (1952)) Comment
  UC84827  Navarretia mellita Katharine Brandegee Jul 1884 Lake Cobb Mountain Comment
  UCD36399  Navarretia mellita Beecher Crampton 1953-7-13 1498 Lake Lake County, 1 mile west of Scotts Valley. Comment
  UCD32588  Navarretia mellita Beecher Crampton 1954-6-8 1943 Lake Lake County, Bottle Rock Road, 0.5 mile southwest Boggs Lake, mountain flat. 914 Comment
  UCD36044  Navarretia mellita Beecher Crampton 1949-9-25 494 E Lake Lake County, Bartlett Creek campground. Comment
  CAS-BOT-BC230469  Navarretia myersii subsp. deminuta Margaret Rockwood; Linda Huntington 1992-5-21 10 Lake Long Valley, 2 miles E of Middletown on SW side of Butts Canyon Road, at intersection with Callayomi Road Comment
  SEINET5642395  Navarretia paradoxinota Leigh A. Johnson, David Gowen 2009-5-30 09 -053 Lake North of Butts Caynon Road, 7.9 miles east of Middle Town, adjacent to fence. 311 Comment
  CAS-BOT-BC232653  Navarretia pubescens Herbert L. Mason 1945-5-12 12579 Lake Locomono Creek, E of Middletown 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-BC232774  Navarretia sinistra subsp. pinnatisecta M. S. Jussel 1933-6-29 293 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC232775  Navarretia sinistra subsp. pinnatisecta P. Schulthess 1931-7-20 s.n. Lake Toll Road, ca. 3 miles W of Highland Spring Comment
  UC1094368  Navarretia tagetina S. Galen Smith with J. Anderson 1957-6-7 2963 Lake 1 mi s Middletown (w of road) 304 Comment
  UCD36041  Navarretia vividior Beecher Crampton 1949-9-24 494 B Lake Lake County, Bartlett Mountain Ranger Station. Comment
  CHSC63734  Nemacladus capillaris Vernon H. Oswald; Lowell Ahart 1994-6-20 6337 Lake 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. On edge of road. 1036 Comment
  JEPS15244  Nemacladus capillaris Rimo Bacigalupi with P. A. and Mrs. Munz, G. T. Robbins, L. T. Dempster and L. R. Heckard 1956-7-24 5742 Lake about 6 mi ssw of Snow Mountain (and 2.5 mi n of Fir-root Spring Camp, Lake-Colusa county boundary) 1310 Comment
  UC1585892  Nemacladus capillaris Barbara Ertter 1988-7-4 7712 Lake ca 11 air mi n Upper Lake (town) (0.5 mi e of Rice Fork on Bear Creek Rd, 1.5 mi w of Bear Creek Campground); Mendocino National Forest 609 Comment
  SEINET10464795  Nemacladus capillaris Heckard 1981-7-29 HECKARD 5713 Lake Colusa-Lake County boundary; north of road and Summit Springs; south side of Snow Mountain 1539 Comment
  SEINET10464800  Nemacladus capillaris Sweeney 1950-5-20 SWEENEY 480 Lake 1.2 miles southwest of Highland Springs on one year burn in chaparral 465 Comment
  UC1002650  Nemacladus montanus Milo S. Baker 1936-5-16 8752 Lake 2.9 mi e Middletown Comment
  UC1211895  Nemacladus montanus F. Chisaki, Roy Taylor, and Robert Ornduff 1960-5-30 6168 Lake 2.75 mi ne Middletown (Hill 1030, base of s slope) Comment
  RSA10197  Nemophila heterophylla Carl B. Wolf 1928-5-5 1946 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  UC1069151  Nemophila heterophylla R. C. Wilson 1937-5-13 347 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
  UC1318340  Nemophila heterophylla J. R. Sweeney 1952-5-3 862 Lake 1.2 mi sw Highland Springs; sw of Highland Springs 464 Comment
  UCD81927  Nemophila heterophylla Ellen Dean; PLB102 students, D. Potter, G. Harrington, C. Thomsen 2009-5-3 5508 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
  CHSC59547  Nemophila menziesii Jody R. Bickford 1992-4-5 14 Lake 0.8 mi sw of jct of Hwy 20 and High Valley Rd, ca. 1.5 mi n of Clearlake Oaks. 536 Comment
  RSA0028724  Nemophila menziesii var. menziesii R. S. La Motte 1933-4-1 s.n. Lake Mt. St. Helena. Comment
  CAS-BOT-BC219416  Nemophila parviflora Alice Eastwood 1925-5-22 12845 Lake Dashiells, Mt. Sanhedrin Comment
  UC595052  Nemophila parviflora H. L. Mason 1938-5-1 11746 Lake Bartlett Springs Comment
  UCD131948  Nemophila parviflora var. austiniae Joe Rogers; PLS 102 plant collecting interns 2013-4-14 4 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 road that goes southeast from Glebe Road at gate. 620 Comment
  UCD42053  Nemophila pedunculata Geri Hulse-Stephens 2001-6-28 696 a Lake Goat Mountain. Live Oak Oxbow. 990 Comment
  POM283584  Nicotiana bigelovii Lyman D. Benson 1928-6-14 253 Lake Kelseyville; Mt. Range: Middle North Coast; River: Kelsey Creek. 457 Comment
  CDA20480  Nuphar polysepala Garrison, Tritchler 2004-6-2 PDR 1405787 Lake North Coast Ranges; Clear Lake at Reeves Lane, Lakeport. Sheet 1 of 2 405 Comment
  CAS-BOT-BC400085  Nuphar polysepala Paul R. Hitchborn 1929-5-10 95 Lake Lakeport Comment
  CDA7571  Onopordum acanthium T. C. Fuller 1962-7-1 9218 Lake Along banks of Kelsey Creek, Camp Beaverbrook, 0.1 mile north of Glenbrook. 0 Comment
  JEPS84159  Orcuttia tenuis R. D. Stone 1986-7-15 747 Lake about 7 mi se Kelseyville (n and e margins of lake); Central Valley, Boggs Lake 849 Comment
  RSA623867  Orcuttia tenuis Jon E. Keeley 1985-7-20 7939 Lake Bogg's Lake, south end Comment
  UC1224686  Orcuttia tenuis G. Ledyard Stebbins 1962-6-12 6031 Lake s side Boggs Lake Comment
  UCD88252  Orcuttia tenuis Milo S. Baker 1948-7-23 12060 Lake Boggs Lake. 914 Comment
  CAS-BOT-BC502764  Orobanche bulbosa Hamann; Dearing 1969-6-26 s.n. Lake Pilot Grove Campground Comment
  UC217608  Orobanche californica subsp. jepsonii C. A. Purpus July 1894 1215 Lake Snow Mountain. Comment
  CHSC71442  Orobanche fasciculata Vernon H. Oswald; Lowell Ahart 1998-7-15 9307 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 a roadcut. 792 Comment
  CAS-BOT-BC499898  Orobanche fasciculata Agnes M. Bowman 1902-5-1 115 Lake Sulphur Banks 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
  RSA0066501  Orobanche uniflora subsp. occidentalis James Stokes 1928-5-1 s.n. Lake Highland Springs. Middle N Coast Range, 'Dobe Creek. 609 Comment
  UCD34994  Orthocarpus Beecher Crampton 1995-6-3 10316 Lake 6 miles west of lower lake on Hwy. 29. Comment
  POM85237  Orthocarpus attenuatus H. L. Mason 1926-3-21 2760 Lake Middle town. Comment
  POM286321  Orthocarpus erianthus Lyman D. Benson 1928-4-30 145 Lake Rocky Hill, 2 mi S Lakeport. Mayacamas mtn range, Clear Lake. 457 Comment
  SD8971  Packera bolanderi unknown 1882-7-1 Lake Indian Valley Comment
  UC174060  Packera clevelandii H. M. Hall 1913-7-28 9593 Lake near Glenbrook; Inner North Coast Ranges Comment
  UC767452  Packera clevelandii R. F. Hoover 1938-6-9 3578 Lake Indian Valley Comment
  CAS-BOT-BC316848  Packera eurycephala var. eurycephala James D. Jokerst 1985-5-8 2280 Lake Wilbur Springs Quad., near Coyote Peak. [81mm from bottom margin; 113 mm from left margin on quad.] 486 Comment
  UC831738  Packera eurycephala var. eurycephala Alice Eastwood and John Thomas Howell 1938-5-17 5718 Lake near Hullville Comment
  CAS-BOT-BC316856  Packera eurycephala var. eurycephala T. M. Barkley; N. D. Burroughs 1964-6-20 303 Lake on road from Calpella to Lake Pillsbury, 3 miles west of Soda Creek Station Comment
  CHSC45771  Packera greenei Vernon Oswald 1986-5-12 2023 Lake Bartlett Springs Rd. at Indian Valley Reservoir 2.5 mi e of the bridge over the N. Fork of Cache Creek and 1.6 mi w of Stanton creek. 472 Comment
  UC1195668  Packera greenei A. R. Kruckeberg 1947-6-14 1479 Lake ca 1.5 mi above Great Western Mine (Ida Clayton road, passing n of Mt. St. Helena, Sonoma-Lake Co. boundary area) Comment
  CAS-BOT-BC316911  Packera greenei J. Clausen 1935-5-20 1025 a Lake at summit of grade at 30.2 mi. W. of Williams Comment
  UC91654  Packera greenei T. S. Brandegee 1892-1 Lake Comment
  RSA10150  Paeonia brownii Carl B. Wolf 1928-5-6 1999 Lake 6 mi. from Clear Lake on the Bartlett Springs Grade. (Morrison Garden) Comment
  RSA63695  Paeonia brownii Milo S. Baker 1950-5-6 12206 Lake About 1 mile SE of Borax Lake Comment
  UC936202  Panicum capillare H. L. Mason August, 1930 5725 Lake Lakeshore Clear Lake; , Clear Lake Comment
Read comments
Feb 24 2009
  UCD35621  Panicum capillare Beecher Crampton 1958-8-19 5099 Lake 4-5 miles southwest of Lower Lake. 609 Comment
  JEPS68198  Pectocarya penicillata W. L. Jepson 1936-4-19 17418 Lake Callayomi Valley Comment
  UC727773  Pectocarya penicillata Milo S. Baker 1946-5-1 11344 Lake along Rd from Burn's Val. towards Borax Lake Comment
  HSC44308  Pectocarya pusilla Barbara Kelly 1977-4-24 347 Lake Barrel Springs Campground 701 Comment
  UC903258  Pectocarya pusilla Ethel Crum 1938-4-24 1973 Lake 2.5 mi se Kelseyville; inner North Coast Ranges, St. Helena Range Comment
  UCD111946  Pectocarya pusilla Christopher Mallek 2008-1 HV1- 89 Lake High Valley. 793 Comment
  HSC41938  Pedicularis densiflora Richard G. Runyon 1977-4-23 24 Lake 0.4 mi. N of Hwy. 20 on Walker Ridge Rd. 640 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
  POM281775  Pellaea andromedifolia Lyman Benson 1930-3-26 1982 Lake Lucerne, Clear Lake. 457 Comment
  CAS-BOT-BC71328  Pellaea mucronata M. S. Jussel 1933-7-8 393 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  HSC45695  Pellaea mucronata Christopher Knopp 1978-4-23 27 Lake Barrel Springs Campground 701 Comment
  UCD83883  Pellaea mucronata Ellen Dean; Gordon Harrington, Jack Alderson 2010-3-7 5800 Lake Cache Creek Wilderness area, northern part of wilderness, accesssed via DFG property (Redbud Trail), route taken goes overland to Rocky Creek. 356 Comment
  CAS-BOT-BC293724  Penstemon Mona Bourell 1997-7-4 6611 Lake Mendocino National Forest, Plaskett Meadow Campground 1767 Comment
  UCSC000691  Penstemon corymbosus Pauline Schulthess 1931-7-20 s.n. Lake about one mile west of Highland Springs Highland Springs - Toll Road Comment
  CHSC22361  Penstemon heterophyllus Robert A. Schlising 1962-5-4 2233 Lake California Coast Ranges. Along Bartlett Springs Road, 8.7 mi W of Jct Bear Valley Road. Comment
  UC1728642  Penstemon heterophyllus Richard Olmstead 1986-6-19 882 Lake near 4 way junction 1 mi below Summit Springs (Lake / Colusa County line); Lake / Colusa County line 1341 Comment
  UCR73625  Penstemon heterophyllus W. L. Jepson 1920-5-25 9033 Lake Morgan Valley, on summit of the Knoxville Ridge Comment
  RSA275368  Penstemon heterophyllus subsp. heterophyllus J. P. Smith, Thomas W. Nelson, J. O. Sawyer 1977-7-14 9343 Lake Forest Service Rd. M1, 5.3 mi from jct with 20N01; Mendocino National Forest. 1585 Comment
  RSA523383  Penstemon heterophyllus subsp. purdyi W. L. Jepson 1941-5-11 5023 Lake South base of Mt Konocti. Comment
  JEPS11372  Penstemon heterophyllus var. heterophyllus Willis L. Jepson 1892-7-30 21436 Lake near Uncle Sam Mt. (= Mt. Konockti); near Uncle Sam Mt. = Mt. Konocti Comment
  NY601703  Penstemon heterophyllus var. heterophyllus W. L. Jepson 1920-5-25 9033 Lake Morgan Valley, on summit of the Knoxville Ridge, southeast Lake County. Comment
  NY601679  Penstemon heterophyllus var. heterophyllus A. L. Moldenke 1975-8-20 30202 Lake Cobb Comment
  JEPS93797  Penstemon heterophyllus var. purdyi Vernon H. Oswald and Lowell Ahart 1998-7-15 9299 Lake 0.8 mi s of Bartlett Springs Road (e side of county near Barrel Spring on the e side of Baldy Mountain and w of Walker Ridge Road); Baldy Mountain 640 Comment
  NY601771  Penstemon heterophyllus var. purdyi C. F. Baker 1903-5-9 3091 Lake Kelseyville Comment
  SD27925  Penstemon heterophyllus var. purdyi Carl B. Wolf 1928-5-5 1945 Lake 1 mi. from Clear Lake on Bartlett Springs Grade 487 Comment
  SD27935  Penstemon heterophyllus var. purdyi Carl B. Wolf 1928-5-4 1896 Lake 2 mi. no. of Middletown 427 Comment
  UC174036  Penstemon newberryi var. sonomensis H. M. Hall 1913-7-21 9534 - Lake Mt. Hull, near summit inner North Coast Ranges 2072 Comment
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Jun 14 2010
  NY640963  Penstemon purpusii A. A. Heller 1902-7-22 5948 Lake Near the summit of Mt. Sanhedrin Comment
  JEPS81376  Penstemon rupicola L. R. Heckard and J. C. Hickman 1982-7-8 5987 Lake ridge running n Snow Mt., East Peak; ridge running n of East Peak, Snow Mt. 2087 Comment
Read comments
Sep 7 2007
  UCD163131  Pentagramma pallida James A. Neilson Jr. 1981-4-9 4011 Lake Mayacmas Mountains. Along east tributary to High Valley Creek about 1/4 mile from junction with High Valley Creek. About 1 mile south of junction of High Valley Creek and Kelsey Creek, Binkley Ranch. (Exact location unknown. Coordinates estimated by label maker.] Comment
  HSC42016  Pentagramma triangularis M. A. Baker 1977-4-24 235 Lake Bartlett Springs Rd. at Kilpepper Creek 503 Comment
  CHSC83474  Perideridia kelloggii L. P. Janeway 2002-5-2 7575 Lake Inner North Coast Ranges. Wide flat saddle on crest of northern end of Walker Ridge, between Bartlett Springs Road and Sawtelle Valley. 701 Comment
  CAS-BOT-BC418870  Persicaria hydropiperoides Malcom A. Nobs; S. Galen Smith 1949-9-9 1857 a Lake At Scott Creek, Bridge 1431, northwestern end of Clear Lake Comment
  CAS-BOT-BC419001  Persicaria lapathifolia J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake. Timothy ranch Comment
  UCD99735  Persicaria maculosa Malcolm A. Nobs; S. Galen Smith 1949-9-7 1837 Lake About seven miles north of Middletown. Comment
  UC1552788  Phacelia egena Frederica Bowcutt 1986-5-4 704 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 edge of valley); Coyote Valley 365 Comment
  UC809829  Phacelia egena A. R. Kruckeberg 1949-4-27 1745 Lake Hill 1030 Bar X Ranch (4 mi e of Middletown) Comment
  HSC34145  Phacelia imbricata John S. Palmer 1975-5-4 322 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek Rd. 549 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
  UC1228319  Phacelia imbricata subsp. imbricata L. R. Heckard and J. R. Sweeney 1953-4-28 358 Lake about 5 mi sw Kelseyville; Highland Springs 457 Comment
  CAS-BOT-BC6837  Phacelia rattanii M. K. Curran 1884-7-1 s.n. Lake Cobb Mountain 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
  UCSC000582  Phacelia rattanii M. S. Jussel 1933-6-26 160 Lake Comment
  UC545794  Phacelia suaveolens Annetta M. Carter 1933-5-28 354 Lake se slope Mt. Konocti Comment
  RSA2668  Phacelia tanacetifolia J. W. Blankinship 1923-4-21 s.n. Lake Kelseyville. Mt. Konocti. 549 Comment
  UC424804  Phacelia tanacetifolia Milo S. Baker 1930-4-19 3976 b Lake road bank on e side Clear Lake Comment
  CHSC101547  Phalaris aquatica G. F. Hrusa; R. Gross 2008-5-23 17394 Lake Flats at crossing of Box Canyon Creek in upper Benmore Canyon immediately E and S of Indiana Valley Reservoir spillway. 457 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
  UCD89312  Phleum alpinum G. F. Hrusa 1997-7-23 14018 Lake Southern part of Loch Lomond pool at Loch Lomond townsite. 850 Comment
  POM295436  Phleum pratense Lyman Benson 1932-6-14 3665 Lake Kelseyville; Middle N Coast Mountain Range 457 Comment
  UCD147456  Phleum pratense Ellen Dean; T. Starbuck, N. Gonzales, PLS 102 interns 2014-4-26 8061 Lake Anderson Marsh State Historic Park on SE shore of Clearlake. 402 Comment
  RSA702857  Phoradendron bolleanum var. densum L. Ahart 2004-10-14 11457 Lake On the north side of Bartlett Springs Road (Road M 12), at the northeast part of Indian Valley Reservoir. 451 Comment
  CHSC71007  Phoradendron densum Vernon Oswald; Lowell Ahart 1998-5-7 9015 Lake Bartlett Springs Rd. on the east approach to Indian Valley Reservoir, between Complexion Spring and Kowalski Ranch. 457 Comment
  JEPS106121  Phoradendron densum Lowell Ahart 2004-10-14 11457 Lake On the north edge of Bartlett Springs Road (Road M 12), at the northeast part of Indian Valley Reservoir 450 Comment
  UC1073384  Phoradendron densum George B. Rossbach 1955-5-9 232 Lake n.e. slope Mt. St. Helena 609 Comment
  POM280299  Phoradendron villosum Lyman D. Benson 1927-12-28 17 Lake Kelseyville, Big Valley. Middle N Coast mtn range, Clear Lake watershed. 457 Comment
  RSA0020257  Physalis lancifolia Lyman D. Benson 1937-8-31 8497 Lake Kelseyville. Middle N Coast mtn range, Clear Lake watershed. 412 Comment
  CAS-BOT-BC207263  Pickeringia montana var. montana D. Cleveland 1882-6-1 s.n. Lake Allen Springs Comment
  CAS-BOT-BC207267  Pickeringia montana var. montana M. S. Jussel 1933-6-30 312 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC207269  Pickeringia montana var. montana Mrs. H. C. Cantelow 1934-5-30 s.n. Lake Obsidian Mt. Comment
  RSA74061  Pilularia americana Milo S. Baker 1950-6-2 12268 Lake Margin of Bogg Lake at NW base of Mt. Hannah. 915 Comment
  UC1193174  Pinus attenuata R. H. Neuns 1950-5-23 120 Lake on Cobb Mountain 2 mi w of Cobb (Sonoma-Lake County line); Quadrangle 60B4, Cobb Mountain 1264 Comment
  UCD69376  Pinus attenuata Greg Collier 1984-4-21 10 Lake 29.3 miles N of Hwy 20, along Walker Ridge Rd. 1085 Comment
  NY34639  Pinus attenuata L. Abrams 1928-5-7 12507 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
  JEPS80439  Pinus lambertiana L. R. Heckard and J. Hickman 1980-7-2 5327 Lake hanging on cliff at summit of Signal Peak, Snow Mt. 2036 Comment
  SJSU471  Pinus lambertiana A. W. Jacobs 1940-5-30 Lake Dry Rock Meadow near Elk Mtn N of Clear Lake. Comment
  JEPS80302  Pinus monticola L. R. Heckard and J. Hickman 1980-9-17 5494 Lake n side North Ridge (toward top, e end), Snow Mt. ((toward top, e end), Snow Mt.); Snow Mt., n side of North Ridge (toward top, e end) 2011 Comment
  CAS-BOT-BC72851  Pinus ponderosa Herman Knoche 1919-11-26 3103 1/2 Lake Lower Lake, west shore Comment
  UC400274  Pinus ponderosa Miss O'Connell 1898-1-1 Lake Cobb Mountain Comment
  UCD47756  Pinus sabiniana S. Olmsted; A. Atamian, R. Brush, M. Furuyama 2000-4-29 26 Lake Lake Co., Mclaughlin Reserve, Research Hill, southwest of Berryessa-Knoxville road on lower part of the northeast facing slope. 640 Comment
  HSC1543  Pinus sabiniana H. D. Sumner 1960-4-30 Lake E grade of Clear Lake, Hwy. 20 Comment
  CAS-BOT-BC228057  Plagiobothrys L. R. Abrams 1928-5-4 12317 Lake 5 miles NE of Middletown on road to Lower Lake Comment
  CAS-BOT-BC228059  Plagiobothrys Carl B. Wolf 1928-5-5 1927 Lake 7 miles N of Lucerne Comment
  CAS-BOT-BC228064  Plagiobothrys Doris K. Kildale 1928-5-7 4983 Lake 5 miles E of Hough's Mineral Springs Comment
  CAS-BOT-BC228065  Plagiobothrys H. E. Parks; S. T. Parks 1930-5-15 0831 Lake Near Mirabel Mine Comment
  CAS-BOT-BC228053  Plagiobothrys L. R. Abrams 1904-4-10 7336 Lake E end of Crystal Springs Lake Comment
  JEPS60960  Plagiobothrys bracteatus Joseph P. Tracy 1921-5-12 5545 Lake Lakeport Northern Coast Ranges 426 Comment
  UC496329  Plagiobothrys glyptocarpus Doris K. Keldale 1928-5-7 4964 Lake 7 mi e Bartlett Springs 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
  UC1282730  Plagiobothrys nothofulvus J. R. Sweeney 1952-5-3 819 Lake Pluth Ranch fire 1950 burn Comment
  RSA14312  Plagiobothrys scouleri var. hispidulus Daniel Cleveland 1882-7-22 s.n. Lake Prattville Comment
  UC1023844  Plagiobothrys stipitatus var. micranthus Milo S. Baker 1946-7-5 11529 Lake Bogg Lake 914 Comment
  CDA14175  Plagiobothrys tenellus G. F. Hrusa, R. Gross 1997-5-11 13763 Lake North Coast Biodiversity Arena; Summit of first ridge on NE side of Clear Lake, above town of Nice on Bartlett Spr. Road near Bartlett Mtn. summit. Comment
  RSA127185  Plagiobothrys tenellus Milo S. Baker 1946-5-1 11343 Lake Road from Burn s Val. Hwy to Borax Lake. Comment
  RSA22134  Plagiobothrys tenellus Alice Eastwood, J. T. Howell 1938-5-16 5570 Lake Clear Lake Park. Comment
  UC1282731  Plagiobothrys tenellus J. R. Sweeney 1953-4-28 996 Lake sw-facing slope above Scott Creek (near Glen Eden School, 10.1 mi from Lakeport on Scott Valley road) 441 Comment
  POM320298  Plagiobothrys tenellus Chris Dearden 1971-4-8 33 Lake Roadside along California 29 one mile before intersection of 29 and 53 near Lower Lake. Mayacmas Mts. 396 Comment
  HSC35408  Plantago erecta A. M. Montalvo 1975-5-3 223 Lake 8.7 mi. E of Hwy. 29 along Butt's Canyon Creek on Butt's Canyon Rd. 549 Comment
  RSA402005B  Plantago erecta K. Irwin 1977-4-23 283 Lake 0.4 mi N of state route 20 on the Walker Ridge Rd. 640 Comment
  UC1318334  Plantago erecta J. R. Sweeney 1953-4-28 998 Lake 10.1 mi from Lakeport (near Glen Ellen School, sw-facing slope above Scott Creek) 441 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
  UCD81193  Plantago erecta Robinder Aulakh; with PLB 102 class 2009-5-3 5 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
  UCSC009425  Plantago erecta Lowell Ahart 2015-4-28 20097 Lake East of a small meadow, about 150 yards west of Barrel Spring Meadow, about 1/4 mile (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
  HSC37874  Plantago erecta Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2319 Lake Along Morgan Valley Rd., 2 mi. W of Lake-Napa Co. line Comment
  CAS-BOT-BC91650  Platystemon californicus M. S. Jussel 1931-4-1 s.n. Lake Kelseyville. Comment
  CAS-BOT-BC91652  Platystemon californicus J. W. Blankinship 1923-4-26 s.n. Lake Kelseyville. Comment
  SEINET7075502  Platystemon californicus 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
  UC118460  Platystemon californicus unknown Lake Comment
  RSA10788  Platystemon californicus var. californicus Carl B. Wolf 1928-5-6 2031 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  CAS-BOT-BC376348  Plectritis Greg de Nevers 2001-4-8 12178 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve. 475 Comment
  UCR256110  Plectritis Greg de Nevers 2001-4-8 12178 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  HSC31699  Plectritis ciliosa Thomas E. Higley 1974-5-4 61 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC66657  Plectritis macrocera Cathie Goldberg, Lauren Philbrick, Lynn Kunstman, Geoff Walsh 1980-4-19 4 Lake Coldsprings Campground, along access road to Indian Valley Dam. Comment
  UC768484  Pleuropogon californicus R. F. Hoover 1941-5-11 5029 Lake 2 mi nw of Kelseyville Comment
  POM296588  Poa annua Lyman Benson 1934-6-12 6076 Lake Kelseyville; Kelsey Creek; Middle N. Coast Mt. Range; Clear Lake watershed 427 Comment
  UCD126859  Poa annua Geri Hulse-Stephens 2001-6-4 874 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC254940  Poa bulbosa A. A. Beetle No date on label 1735 Lake Shore of Clear Lake, W side of roadside bank Comment
  CHSC6074  Poa bulbosa B. Wilson 1968-3-30 133 Lake Beside a vernal pond below state Hwy. 20, 2 mi w of Lower Lake. 609 Comment
  HSC96802  Poa bulbosa J. Carey, A. Hong, J. Leffingwell 1995-4-2 35 Lake Blue Oak Recreation Site Campground. 537 Comment
  UC790947  Poa bulbosa A. A. Beetle 1941-4-27 1735 Lake Clear Lake Comment
  UC820695  Poa bulbosa Alice Eastwood and John Thomas Howell 1938-5-17 5684 Lake Elk Mt Ranger Station Comment
  UCD90618  Poa bulbosa Beecher Crampton 1953-6-2 1420 Lake about 9 miles southwest of Lower Lake, Highway 53. Comment
  UCD90688  Poa bulbosa M. D. Miller 1948-5-1 s.n. Lake Near Middletown. Comment
  UCD91099  Poa howellii Beecher Crampton 1953-7-13 1496 Lake 1 mile west of Scotts Valley. Comment
  UCD91148  Poa howellii R. Tofsrud 1949-5-1 s.n. Lake near Lakeport. Comment
  UCD36354  Poa pratensis Beecher Crampton 1953-6-2 1394 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  UCD91864  Poa pratensis Beecher Crampton 1953-6-2 1394 Lake Northwest slope of Mount Hannah, at western edge of Bogg's Lake. Comment
  UCD91865  Poa pratensis Beecher Crampton 1953-6-2 1399 Lake road from Kelseyville to Lower Lake, large depression (Hesse Flat), 5 miles south of Kelseyville. Comment
  JEPS73415  Poa pratensis subsp. pratensis L. R. Heckard 1972-7-8 3008 Lake ca 1/2 mi nw Foutch Camp (Frog Pond); Snow Mt 1889 Comment
  SD34463  Poa secunda A. A. Beetle 1941-4-27 1733 Lake shore of Clear Lake, southwest corner Comment
  UCD90331  Poa secunda A. A. Beetle; G. L. Stebbins Jr. 1942-6-3 3516 Lake 7.5 miles NW of Lakeport on Scotts Valley Road to Blue Lakes. Comment
  CAS-BOT-BC236166  Poa secunda subsp. secunda L. R. Abrams 1928-5-5 12341 Lake River bottom, Kelseyville Comment
  CAS-BOT-BC236174  Poa secunda subsp. secunda John Thomas Howell 1945-6-19 21047 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  CAS-BOT-BC236175  Poa secunda subsp. secunda Alice Eastwood May 12825 Lake [Dashnells] Mount Sanhedrin Comment
  HSC10790  Poa secunda subsp. secunda C. B. Wolf 1928-5-5 1921 Lake 2 mi. S of Lakeport on the Rd. to Kelseyville. Comment
  SEINET7294087 Image available Poa secunda subsp. secunda A. A. Beetle 1941-1 1733 Lake Shore of Clear Lake, southwest corner Comment
  UCD36357  Poa secunda subsp. secunda Beecher Crampton 1953-6-2 1402 Lake 7 miles SE of Kelseyville, along highway from Kelseyville to Lower Lake, Hesse Flat. Comment
  RSA339145  Pogogyne douglasii Margaret J. Williams, Wayne Roderick 1984-5-22 84- 15 -4 Lake Hidden Valley, 3 miles NE of Middletown, near Putota Creek 259 Comment
  UC909707  Pogogyne douglasii Milo S. Baker 1950-5-23 12245 Lake 2.9 miles E of Middletown Comment
  CHSC105736  Polygala californica David Isle; Arnold James 1993-6-22 1791 Lake Mendocino National Forest - North Coast Ranges Soda Creek Watershed. S of Rd 18N21 to Lake Pillsbury Resort. 1993 EUI Plot 2. 579 Comment
  UCR77703  Polygonum amphibium R. F. Thorne, Larry E. DeBuhr 1975-8-15 46822 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
  POM144894  Polygonum argyrocoleon A. A. Heller 1902-8-4 4164 Lake On Eel river one mile below Hullville. Comment
  JEPS51322  Polygonum aviculare subsp. depressum J. W. Blankinship 1928-7-12 Lake near Clear Lake; Kelsey Creek Comment
  UC6683  Polygonum douglasii J. Burtt Davy 1894-10-1 743 Lake Middletown grade Mt. St. Helena Comment
  RSA2441  Polygonum hydropiperoides J. W. Blankinship 1928-9-17 s.n. Lake Lakeport. Comment
  POM144903  Polygonum kelloggii A. A. Heller 1902-7-24 4194 Lake Near the summit of Mt. Sanhedrin. Comment
  CAS-BOT-BC419830  Polygonum parryi John Thomas Howell 1945-6-19 21062 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UC1059024  Polygonum polygaloides subsp. confertiflorum Beecher Crampton 1956-6-26 3668 Lake Loch Lomond 855 Comment
  CAS-BOT-BC419855  Polygonum polygaloides subsp. confertiflorum Walter Knight; Irja Knight 1981-6-7 4147 Lake At margin of Bogg's Lake. Within 50 yds. of Harrington Flat Road. 850 Comment
  CAS-BOT-BC420075  Polygonum polygaloides subsp. kelloggii Philip A. Munz 1956-7-25 22344 Lake Southeast of West Peak, Snow Mountain 1828 Comment
  POM144845  Polygonum punctatum C. F. Baker 1903-10-20 1857 Lake Searville Comment
  CAS-BOT-BC421014  Polygonum spergulariiforme A. A. Heller 1902-8-2 6017 Lake Near Hullville on the ridge between Eel River and Rice Creek Comment
  CAS-BOT-BC421015  Polygonum spergulariiforme A. A. Heller 1902-7-30 6006 Lake On the ridge between the Blue Slide and Sulphur Creek west of Hullville Comment
  SEINET3404057 Image available Polygonum spergulariiforme Robert F. Hoover 1938-6-9 3557 Lake Near Borax Lake Comment
  CDA2354  Polypogon maritimus J. T. Howell 1945-6-22 21218 Lake Sulphur Banks. 0 Comment
  CHSC83444  Polypogon maritimus L. P. Janeway 2002-5-2 7578 B Lake Inner North Coast Ranges. Along ephemeral drainage above Complexion Spring, above Complexion Canyon; about 0.2 km north of Bartlett Springs Road and 1.6 km east of Indian Valley Reservoir. 524 Comment
  POM295442  Polypogon maritimus Lyman Benson 1929-7-13 1770 Lake Kelseyville. Comment
  SEINET10822539  Polypogon maritimus John Thomas Howell 1945-6-22 Howell s.n. Lake Low place where stood, Sulphur Banks Comment
  UC1100370  Polypogon monspeliensis Malcolm A. Nobs and S. Galen Smith 1949-9-7 1842 Lake about seven mi n Middletown (wet banks of irrigation ditch) Comment
  UCD84522  Polypogon monspeliensis Ellen Dean; C. Thomsen, G. Harrington, R. Wilmarth, R. Wenk 2010-6-2 6073 Lake Lake County. Walker Ridge. Along Bartlett springs road just west of Walker Ridge Rd intersection. 647 Comment
  RSA431140  Polystichum californicum Lyman Benson 1928-11-30 772 Lake cold creek canyon 518 Comment
  RSA430494  Polystichum imbricans subsp. imbricans Lyman Benson 1932-12-29 4113 Lake 4 miles W of Highland Springs, Maya Camas Mountain, N. Slope 762 Comment
  CAS-BOT-BC72318  Polystichum imbricans subsp. imbricans Carl B. Wolf 1928-5-3 1846 Lake base of Mt. St. Helena Comment
  CAS-BOT-BC452092  Potamogeton amplifolius Herbert L. Mason 1945-8-24 12683 Lake East shore, Lower Lake Comment
  CAS-BOT-BC452146  Potamogeton diversifolius Milo S. Baker 1945-6-29 11099 Lake Bogg's Lake at N.W. base of Mt. Hanna [Hannah] 914 Comment
  UC1099903  Potamogeton nodosus Milo S. Baker 1945-8-24 11184 Lake Clear Lake Highlands Comment
  UCD138267  Potamogeton nodosus Malcolm 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
  CAS-BOT-BC540544  Potentilla gracilis var. fastigiata Ethel Crum 1933-7-23 1518 Lake Cobb Mountain 792 Comment
  UCD83813  Poterium sanguisorba Ellen Dean; G. Harrington, K. Mawdsley, J. Shepard 2010-5-1 5960 Lake Walker Ridge, along Bartlett Springs Rd. on the western slope of Walker Ridge, near low water bridge. 509 Comment
  UCD41724  Prunella vulgaris var. lanceolata Geri Hulse-Stephens 2001-9-8 854 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  CAS-BOT-BC151156  Prunus subcordata Ella Dales Cantelow 1940-4-13 4303 Lake 8.2 mi. s.w. of Monticello Rd to Napa Comment
  JEPS81332  Prunus subcordata L. R. Heckard and J. C. Hickman 1982-7-6 5946 Lake from Frog Pond at Cedar Camp just below Serpentine Ridge (s side of Snow Mountain); Snow Mountain 1706 Comment
  RSA123191  Prunus subcordata A. Simontacchi 1937-7-12 283 Lake 0.4 mile S. of Soda Bay. 625 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
  SD129662  Prunus virginiana var. demissa Donald G. Nelson 1940-4-30 669 Lake Just above Seigler Hot Springs Comment
  CAS-BOT-BC80125  Pseudotsuga menziesii M. S. Jussel 1931-3-30 36 Lake Jordan Park 792 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
  RSA357865  Ptelea baldwinii subsp. crenulata Robert F. Thorne, Larry E. DeBuhr 1975-8-14 46800 Lake Clear Lake, Soda Bay. 427 Comment
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Mar 6 2014
  CAS-BOT-BC146383  Ptelea crenulata M. S. Jussel 1935-8-7 s.n. Lake Soda Bay Comment
  CAS-BOT-BC146389  Ptelea crenulata D. Sanchez-Mata 1996-6-27 s.n. Lake Lower Lake-Kelseyville 550 Comment
  CAS-BOT-BC146392  Ptelea crenulata J. W. Blankinship 1923-4-21 s.n. Lake [Mt. Konokti] Mt. Konocti 609 Comment
  CAS-BOT-BC146396  Ptelea crenulata Doris K. Kildale 1928-5-7 4977 Lake 3 miles east of Hough's Mineral Springs Comment
  CHSC78711  Ptelea crenulata L. P. Janeway 2000-5-30 6760 Lake Inner North Coast Ranges. Along east-facing dirt road on west side of Spanish Creek 1.4 km north of North Fork Cache Creek. 494 Comment
  CAS-BOT-BC146387  Ptelea crenulata Alice Eastwood 1900-2-23 s.n. Lake Uncle Sam Mt. Comment
  UCD131555  Pterostegia drymarioides Ellen Dean; K. Mawdsley, T. Zavortink, P. Unger, J. Alderson 2013-3-9 7561 Lake Clear Lake State Park. NE of Kelseyville. East side of Lower Bayview Campground. 425 Comment
  JEPS66235  Purshia tridentata var. tridentata Hugo and Juanita Hamann and Eddie Dearing 1971-6-26 Lake s end of ridge Snow Mount West 2103 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
  CAS-BOT-BC460611  Pyrola aphylla Mrs. L. R. Reynolds 1917-6-1 s.n. Lake Foot of Mt. Sasnhedrin Comment
  CAS-BOT-BC466049  Pyrola picta A. A. Heller 1902-7-14 5861 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC466051  Pyrola picta Alice Eastwood 1925-5-25 12961 Lake On trail to Mt. Sanhedrin Comment
  SD7829  Pyrola picta f. aphylla Daniel C. Cleveland 1882-7-3 Lake Allen Springs Comment
  RSA2740  Quercus X morehus J. W. Blankinship 1928-7-1 s.n. Lake Kelseyville, foot of Konocti. Comment
  POM270083  Quercus berberidifolia Lyman Benson 1936-8-28 7966 Lake Hopland Grade, Mayacamas Mt. Range, Clear Lake watershed. 549 Comment
  CAS-BOT-BC62556  Quercus chrysolepis John F. Emmel 1970-5-31 302 Lake Potter Valley- Pillsbury Lake road, ca. 5 miles N. of Potter Valley Comment
  JEPS80416  Quercus chrysolepis L. R. Heckard and J. Hickman 1981-6-23 5649 Lake North Ridge, on Crockett Camp trail, Snow Mt. Snow Mt. 1524 Comment
  RSA275346  Quercus chrysolepis var. nana J. P. Smith, J. O. Sawyer, T. W. Nelson 1977-7-14 9352 Lake Forest Service Rd. M1, 5.3 mi from jct with 20N01; Mendocino National Forest. 1585 Comment
  HSC89798  Quercus douglasii L. Blackford, S. Branch, D. Malm 1988-4-16 65 Lake 6.1 mi. on Walker Ridge Road off Hwy 20 at Blue Oak campground 732 Comment
  POM270119  Quercus douglasii Lyman Benson 1928-6-18 309 Lake South east edge of Kelseyville 457 Comment
  UCD40010  Quercus douglasii Rodney Gale Myatt 1971-9-15 993 A Lake Cobb Mt. Along Hwy 29, south of Clear Lake. 822 Comment
  CAS-BOT-BC86188  Quercus dumosa Carl B. Wolf 1930-11-2 1797 Lake 4 miles E of Hough's Mineral Springs on road to Williams 609 Comment
  CAS-BOT-BC79611  Quercus durata C. Hart Merriam 1899-9-28 s.n. Lake Bartlett Springs 609 Comment
  RSA10716  Quercus durata Carl B. Wolf 1928-5-7 2114 Lake 6 miles east of Houghs Mineral Springs on the road to Williams. Comment
  UC1195639  Quercus durata A. R. Kruckeberg 1949-9-25 Lake between Bartlett Springs and Allen Springs Comment
  UCD101283  Quercus durata Daniel Sanchez-Mata; Tomas Santamaria 2008-7-12 s.n. Lake Kelseyville-Lakeport. Highland Springs Road. Highland Springs. 600 Comment
  UCD159719  Quercus durata James A. Neilson Jr.; Teresa A. Sholars 1975-3-26 3560 Lake Mayacmas Mountains, Childers Peak area, ca. 3/4 mile east of Big Canyon Road. (Elevation estimated using Google Earth by label maker.) 548 Comment
  UCD42082  Quercus durata Geri Hulse-Stephens 2001-9-9 866 Lake Goat Mountain. Root Homestead. Common name: leather oak. 975 Comment
  HSC27151  Quercus durata var. durata J. P. Smith, J. O. Sawyer 1972-4-1 5163 Lake 6.2 mi. N of junction of Hwy. 20 and Walker Ridge Rd. Comment
  HSC38213  Quercus durata var. durata Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2340 Lake Along Morgan Valley Rd., 1 mi. W of Napa Co. line 655 Comment
  UCSB1156  Quercus durata var. durata Muller, Cornelius 1954-6-20 Lake Bear Creek Valley at Bear Creek Camp 762 Comment
  RSA0035180  Quercus garryana var. breweri M. Bourell 1997-7-3 6558 Lake Mendocino National Forest, Low Gap Saddle Road (M3) to Pyramid rock. Cold Creek Trail. 1554 Comment
  CAS-BOT-BC105237  Quercus kelloggii Mrs. Alexander McCallum 1898-7-1 s.n. Lake Bartlett Comment
  CAS-BOT-BC105239  Quercus kelloggii James A. Gunn, Jr. 1902-5-17 s.n. Lake 3 miles S of Glenbrook Comment
  UC54720  Quercus kelloggii W. W. Mackie 1902-9-20 Lake Sheet Iron Mt. toward St. John's Mt. (n Lake County); Sheet Iron Mt. Comment
  UCD40425  Quercus kelloggii Rodney Gale Myatt 1971-9-16 1319 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UCD40427  Quercus kelloggii Rodney Gale Myatt 1971-9-16 1075 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UCD41406  Quercus kelloggii Ellen Dean; A. Douglas, M. Bibbo, and T. Pitman 2004-5-1 2019 Lake McLaughlin UC Reserve. Along Rief Rd, about 0.5 road miles E of Knoxville-Berryessa Rd. 670 Comment
  UCD23610  Quercus lobata Rodney Gale Myatt 1971-9-16 1072 Lake Just above Potter Valley, west of Lake Pillsbury. 609 Comment
  UC5698  Quercus parvula var. shrevei unknown Sep 1880 Lake Soda Bay 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
  RSA254990  Quercus wislizeni C. W. Tilforth, John Dourley 1975-9-27 1135 Lake West bank of Borax Lake, north of Clear Lake Park. 404 Comment
  UC92078  Rafinesquia californica T. S. Brandegee 1891-6-22 Lake Snow Mountain Comment
  RSA545301  Ranunculus alismifolius var. alismellus Robert F. Thorne, Larry E. DeBuhr 1975-8-15 46818 Lake Boggs Lake: W of Mt. Hannah, ca. 7.5 mi. SSE of Kelseyville and 3 mi. NNW of Glenbrook Resort 854 Comment
  RSA25560  Ranunculus aquatilis var. capillaceus J. W. Blankinship 1923-4-5 s.n. Lake Scott Valley, Ponds Comment
  CAS-BOT-BC379028  Ranunculus aquatilis var. diffusus J. W. Blankinship 1923-4-15 s.n. Lake Scott's Valley Comment
  RSA0034724  Ranunculus aquatilis var. hispidulus 1948-7-3 12903 Lake Boggs Lake, west of Mt. Hanna. Middle North Coast Mountain Range. Clear Lake Drainage Area. 853 Comment
  CAS-BOT-BC378991  Ranunculus arvensis John J. Thomas 1969-4-29 14994 Lake 4.6 mi north of Lower Lake along Highway 53 Comment
  HSC27450  Ranunculus hebecarpus J. P. Smith, J. O. Sawyer 1972-4-1 5136 Lake Along Walker Ridge Rd., 0.2 mi. from junction with Hwy. 20 Comment
  RSA10786  Ranunculus hebecarpus Carl B. Wolf 1928-5-6 2033 Lake 3 miles west of Bartlett Springs on the road to Clear Lake. Comment
  POM268307  Ranunculus occidentalis var. eisenii Lyman Benson 6630 Lake Cobb Valley, Middle N Coast, Clear Lake. 915 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
  RSA299401  Ranunculus occidentalis var. eisenii W. L. Jepson 1936-4-19 17430 Lake Low Muddy ground of valley flor on W side of the road, Callayomi Valley Comment
  RSA85299  Ranunculus occidentalis var. eisenii F. W. Peirson 1926-4-2 6593 Lake 3 miles east of Kelseyville on road to Lower Lake Comment
  HSC31703  Ranunculus occidentalis var. occidentalis Thomas E. Higley 1974-5-4 54 Lake 1/2 mi. from Hwy. 20 on Walker Ridge Rd. 671 Comment
  HSC27459  Ranunculus occidentalis var. occidentalis J. P. Smith, J. O. Sawyer 1972-4-1 5181 Lake Buck Flat along Walker Ridge Rd. Comment
  POM268370  Ranunculus occidentalis var. rattanii Lyman Benson 1932-6-15 3670 Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 915 Comment
  CAS-BOT-BC427542  Reseda lutea Milo S. Baker 1934-4-12 7733 Lake Bed of Pudah [Putah] Cr at Middletown Comment
  UC592733  Rhamnus californica subsp. californica unknown 1928-5-6 2003 Lake 8.5 mi w Bartlett Springs (on road to Clear Lake) Comment
  CAS-BOT-BC59830  Rhamnus ilicifolia Carl B. Wolf 1928-2-26 1515 Lake 6 mi. n. of Upper Lake on road to Williams. Comment
  CAS-BOT-BC59834  Rhamnus ilicifolia Miss Agnes Bowman 1901-8-17 s.n. Lake Unspecified. Comment
  CHSC102778  Rhamnus ilicifolia David Isle; Arnold James 1993-6-23 1719 Lake Mendocino National Forest; North Coast Ranges; Elk Creek Watershed. N of Lake Pillsbury, Oak Flat Cpgd and 20N10 (about 1/8 mi E of Gravelly Valley Airstrip). MDBM; by 'p' in Airport on Lake Pillsbury Quad 565-2c (35). 1993 EUI Plot 4. 560 Comment
  SBBG27464  Rhamnus ilicifolia C. B. Wolf 1928-5-6 Lake 5 mi E of Bartlett Springs on the rd to Williams Comment
  UC1728659  Rhamnus tomentella subsp. crassifolia Richard Olmstead 1986-6-14 854 Lake 1.3 mi from jct of Bartlett Spring Road and Walker Ridge Road 560 Comment
  RSA0060112  Rhamnus tomentella subsp. crassifolia Greg de Nevers 1998-3-15 11148 Lake Cache Creek, at Petrified Canyon. 243 Comment
  CHSC98902  Rhamnus tomentella subsp. tomentella L. P. Janeway 2007-6-17 9050 Lake Inner North Coast Ranges. Along northern end of Indian Ridge at Pacific Ridge, 1.8 km south-southeast of Kanaka Glade. 1097 Comment
  CAS-BOT-BC170554  Rhus aromatica A. A. Heller 1902-8-4 6026 Lake On Eel River on e mile below Hullville. Comment
  CAS-BOT-BC170555  Rhus aromatica A. A. Heller 1902-8-4 6026 Lake On Eel River on e mile below Hullville. Comment
  UCD132434  Rhus aromatica Kelsey Barale; PLS 102 plant collecting interns 2013-5-4 6 Lake Clear Lake State Park. NE of Kelseyville. North part of park, north of Soda Bay Rd. Along path on the south side of the meadow before entrance kiosk and main entrance to Park, near creek. 418 Comment
  UC635189  Rhus trilobata H. L. Mason 1926-3-21 2763 Lake Toll House Canyon between Middletown and Mount St. Helena; Toll House Canyon Comment
  SEINET12217843  Ribes aureum var. gracillimum Unknown 1986-1 60026 Lake W of Kelseyville, Highland Springs Rd, along Highland Creek (W of reservoir) 515 Comment
  UC570839  Ribes californicum Herbert L. Mason 1925-12-31 2566 Lake Bartlett Mountain Road Comment
  CAS-BOT-BC92924  Ribes californicum var. californicum David D. Keck 1933-5-30 2387 Lake Scotts Valley, 6 miles south of Blue Lakes. Comment
  HSC97661  Ribes californicum var. californicum A. Miles, B. Gibbs, M. Malle 1999-3-27 6 Lake 8 mi. off Hwy. 20, 200m W on Walker Ridge Rd. from campsite, Blue Oak Recreation Area 537 Comment
  UCD169728  Ribes californicum var. californicum Richard R. Halse 2012-3-29 8460 Lake Along State Hwy. 20 ca. 0.7 miles east of its junction with State Hwy. 53. 528 Comment
  JEPS78364  Ribes divaricatum var. pubiflorum Edward Lee 1936-9-20 2519 Lake s Snow Peak West (lower camp); Snow Mt. 1036 Comment
  JEPS80741  Ribes divaricatum var. pubiflorum L. R. Heckard and J. C. Hickman 1981-7-28 5701 Lake inlet to Timber Lake (w side Snow Mt.); Snow Mt. 1493 Comment
  CHSC115201  Rigiopappus leptocladus Lowell Ahart 2015-4-28 20108 Lake By the rock barrier, Barrel Spring Meadow, about 1/4 mile (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
  HSC37867  Rigiopappus leptocladus Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2312 Lake Beside Morgan Valley Rd. 7.8 mi. from Lower Lake 640 Comment
  HSC43925  Rigiopappus leptocladus Robert M. Specht 1977-4-28 825 Lake Ukiah District [somewhere within the BLM district bounday, see County and TRS for location, not from the city of Ukiah proper]: on S running ridge 512 Comment
  UC162465  Rigiopappus leptocladus J. Torrey 1865-1 234 Lake Borax Lake Comment
  UCD83829  Rigiopappus leptocladus Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6008 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
  UCR254848  Rorippa Greg de Nevers 2001-5-14 12414 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  UC117513  Rorippa curvisiliqua D. Cleveland 1882-6-17 Lake Allen's Springs Comment
  CAS-BOT-BC147438  Rosa californica J. W. Blankinship 1928-8-25 s.n. Lake Clear Lake Comment
  CAS-BOT-BC147441  Rosa californica Greg de Nevers 2001-5-14 12422 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  POM275400  Rosa californica Lyman D. Benson 1933-6-20 s.n. Lake Kelseyville, middle N Coast mt. range. Kelsey Creek. 457 Comment
  UCD41560  Rosa californica Geri Hulse-Stephens 2001-9-7 830 Lake Goat Mountain. Addington Camp; Common name: California rose. 1386 Comment
  CAS-BOT-BC148207  Rosa spithamea M. S. Jussel 1933-6-27 262 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  UC914754  Rosa spithamea Milo S. Baker 1940-6-27 9711 Lake Pines Resort Comment
  CAS-BOT-BC156582  Rubus ulmifolius David D. Keck 1944-7-11 5507 Lake St. Helena Creek Canyon, 6 mi. S. of Middletown 609 Comment
  UCD41959  Rudbeckia occidentalis Geri Hulse-Stephens 2001-7-1 752 Lake Goat Mountain. Wyman Creek. 1005 Comment
  CAS-BOT-BC164080  Rumex Peter Rubtzoff 1959-9-7 4255 Lake Cobb Valley. Jordan Park, 1.7 mi. northwest of Cobb. Kelsey Creek. Comment
  UCD160332  Rumex acetosella James A. Neilson Jr. 1975-5-14 3468 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  CAS-BOT-BC166934  Rumex crispus Peter Rubtzoff 1957-7-27 3456 Lake Boggs Lake, southern shore. Comment
  UC1101226  Rumex crispus Malcolm A. Nobs and S. Galen Smith 1949-9-8 1867 Lake Thurston Lake Comment
  UCD101145  Rumex crispus P. L. Johannsen 1937-6-23 1203 Lake California Forest and Range Experiment Station. 1 mile west northwest of Laurel Beach, Lakeport. 406 Comment
  UC6953  Rumex maritimus Willis L. Jepson 1892-7 Lake Clear Lake Comment
  CHSC63750  Rumex salicifolius var. salicifolius Vernon H. Oswald; Lowell Ahart 1994-6-20 6340 Lake 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
  UC1129909  Rupertia physodes A. Simontacchi 1937-7-12 276 Lake 0.4 mi sw Soda Bay; Lakeport Quadrangle Comment
  UC1282778  Rupertia physodes J. R. Sweeney 1953-5-18 1054 Lake on Hwy 53 1.2 mi e road junction to Kelseyville; Lower Lake Burn (1952) Comment
  UCD89668  Rupertia physodes Catherine E. Koehler 2007-7-11 s.n. Lake McLaughlin Reserve, Hunting Creek, where Hunting Creek meets Coyote Hill. 647 Comment
  JEPS73350  Sagina saginoides Edward Lee 1936-9-19 2567 Lake 300-400 ft. below summit Snow Mt. (s.w. of peak) Comment
  UC482392  Salix Lee Bonar 1932-7-14 Lake Putah Creek a few mi. n. of Middletown; Putah Creek Comment
  UCR254912  Salix Greg de Nevers 2001-8-7 12574 Lake Clear Lake, Lake County Land Trust, Rodman Slough Preserve 476 Comment
  CAS-BOT-BC103120  Salix bonplandiana Agnes M. Bowman 1902-5-1 s.n. Lake Sulphur Banks Comment
  RSA90524  Salix bonplandiana Milo S. Baker 1936-1 8583 Lake W of Lakeport. Along Hwy from Hapland. Comment
  CAS-BOT-BC102867  Salix breweri Harold E. Parks 1931-9-18 01066 Lake Mirabel Creek, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  CAS-BOT-BC102869  Salix breweri Harold E. Parks; Susan T. Parks 1931-9-18 01063 Lake St. Helena Creek about 8 km. south of Middletown 430 Comment
  CAS-BOT-BC102891  Salix breweri Harold E. Parks; Susan T. Parks 1932-3-25 01130 a Lake St. Helena Creek, 5 km. south of Middletown and south of Mirabel 360 Comment
  JEPS15274  Salix breweri Rimo Bacigalupi with G. L. Stebbins, Calvin McMillan and Peter Kamb 1950-4-16 3120 Lake 1 1/2 mi e Kowalski Ranch (along road down to Indian Valley (Bartlett Mtn. road)(B.M. 1593 ft)); Inner North Coast Ranges, Complexion Canyon 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
  POM219052  Salix breweri H. E. Parks, Susan T. Parks 1931-9-18 1064 Lake St Helena Creek about 8 km S of Middletown. 430 Comment
  RSA2372  Salix breweri J. W. Blankinship 1923-3-19 s.n. Lake Highland Springs. Comment
  SBBG58852  Salix breweri H. E. Parks 1931-9-15 1066 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  SBBG58859  Salix breweri C. R. Ball, H. Bracelin, H. Parks 1931-4-21 22 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  SD956  Salix breweri Harold Parks, Ball, Bracelin 1931-4-21 25 Lake Mirabel Creek about 120 m above the mouth, near junction with St. Helena Creek, about 6 km. south of Middletown 420 Comment
  UC481205  Salix breweri Harold E. and Susan T. Parks 1931-3-31 924 Lake near junction with St. Helena Creek (about 6 km s of Middletown, near Mirabel Mine); 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
  UCD84034  Salix breweri Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6213 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). 680 Comment
  POM362634  Salix laevigata Carleton R. Ball, Bracelin, Harold E. Parks, S. T. Parks 1931-4-21 21 Lake Mirabel Creek. Near jct with St Helena Creek. About 6 km S of Middletown. 420 Comment
  SBBG59093  Salix laevigata C. R. Ball, H. E. Parks, S. Parks 1931-4-21 21 Lake Mirabel Crk, near jct with St. Helena Crk, ca. 6 km S of Middletown 420 Comment
  UC481201  Salix laevigata Ball, Bracelin, Parks and Parks 1931-4-21 21 Lake ca. 6 km. s Middletown (Mirabel Creek near junction with St. Helena Creek); Mirabel Creek 420 Comment
  UCD141180  Salix laevigata Ellen Dean; with Plant Biology 102 interns 2013-4-14 7683 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  POM281346  Salix lasiolepis Lyman D. Benson 1928-2-23 16 Lake Kelseyville. Middle N Coast mtn range. Kelsey Creek. 457 Comment
  UC481204  Salix lasiolepis Harold E. and Susan T. Parks 1931-3-31 923 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-BC230063  Salix melanopsis Ellen Dean; G. Harrington; C. Thomsen; L. Sarafini 2010-6-16 6192 Lake Cache Creek Wilderness. Southern part of Wilderness accessed by west forks of Rocky Creek Road. Rocky Creek Drainage 661 Comment
  POM281364  Salix melanopsis Lyman D. Benson 1928-6-16 293 Lake Highland Springs. Mayacamas mtn range. 'Dobe Creek. 610 Comment
  CAS-BOT-BC474755  Salix nigra Ellen Dean; Plant Biology 102 2013-4-14 7684 Lake Clear Lake State Park, NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot 405 Comment
  UCLA56153  Salvia H. Lewis and C. Epling 1941-5-25 Lake Kelseyville; Lower Lake Comment
  HSC66038  Salvia columbariae Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 29 Lake Along Walker Ridge Rd., 2.65 mi. S of its junction with access road to Indian Valley Dam. Comment
  CAS-BOT-BC221128  Salvia sonomensis J. W. Blankinship 1923-4-21 s.n. Lake Mt. Konocti 914 Comment
  POM283366  Salvia sonomensis Lyman Benson 1928-4-28 758 Lake High on western face of Mt. Konocti 854 Comment
  RSA119276  Salvia sonomensis Chas. H. Lamoureux, J. M. Tucker, Roman Gankin 1957-5-4 1250 Lake 2 miles northwest of entrance to Richmond Park on road skirting south shore of Clear Lake Comment
  SEINET12322348  Sambucus caerulea W. Knight, Knight, I. 1981-1 4344 Lake across the road from Soda Creek Resort neak Lake Pillsbury 594 Comment
  JEPS14710  Sambucus mexicana Rimo Bacigalupi with R. Hauke and Geo. Bacigalupi 1954-7-13 4666 Lake Sheetiron Mountain; summit 1958 Comment
  UC169067  Sambucus mexicana P. E. Goddard 1901-10-10 228 Lake Upper Lake Comment
  HSC45697  Sanicula bipinnata Christopher Knopp 1978-4-23 23 Lake Barrel Springs Campground 701 Comment
  CHSC33050  Sanicula bipinnatifida Joanne Spitler; Patty Powers, Debbie Stamp, Cathy Railey, Cathy Ma 1980-4-19 6 Lake Coldsprings Campground, along access road to Indian Valley Dam. On the lower slopes of the campground. Comment
  HSC35415  Sanicula bipinnatifida Robert M. Specht 1975-5-3 151 Lake 2.1 mi. N of junction of Bottle Road and Hwy. 175 762 Comment
  HSC69915  Sanicula crassicaulis Thomas W. Nelson, Jane P. Nelson 1978-4-2 3871 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  HSC91349  Sanicula crassicaulis Amy Austin, Tony LaBanca, Noreen McClintock 1990-4-14 31 Lake Blue Oak Campground on Indian Valley Reservoir Rd., 2.5 mi. NE of intersection with Walker Ridge Rd. 534 Comment
  JEPS270  Sanicula crassicaulis W. L. Jepson 1943-5-16 20792 Lake Scott Valley Comment
  UC750490  Sanicula graveolens John Thomas Howell 1945-6-19 21057 Lake Bartlett Mountain, Sawmill Flat Sawmill Flat; Bartlett Mountain, Sawmill Flat 1219 Comment
  HSC69917  Sanicula tuberosa Thomas W. Nelson, Jane P. Nelson 1978-4-2 3870 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  UCR139071  Saxifraga californica E. Brower, S. Marubayashi, E. Perry 1997-3-30 025 Lake Blue Oak Campground, Indian Valley Reservoir. 2.5 mi past intersection of access road and Walker Ridge Road 274 Comment
  SEINET12216680  Saxifraga californica F. H. Utech, McClintock, E.; Knight, W.; Knight, I. 1984-1 84 -041 Lake ca 3.2 mi W of CA 20 on CA 175 (Hopland Road) enroute to Hopland from Finley 457 Comment
  UCD41862  Schoenoplectus acutus var. occidentalis Geri Hulse-Stephens 2001-6-5 629 Lake Goat Mountain. Three Walnuts Marsh. 944 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
  UCD167754  Scirpus microcarpus James A. Neilson Jr. Date Unkown 4110 Lake North of Cobb Mt. (Exact location unknown. Coordinates estimated by label maker.) Comment
  POM197354  Scrophularia lanceolata L. R. Abrams 1928-5-7 12525 Lake Hough's Springs. Comment
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Jul 22 2018
  UCD162912  Scutellaria antirrhinoides James A. Neilson Jr. 1977-6-22 3925 Lake Mayacmas Mountains; ridge above Bottle Rock Rd. east of Hahn ranch (near Glenbrook). (Exact location unknown. Coordinates estimated by label maker.) Comment
  SEINET10499129 Image available Scutellaria antirrhinoides A. Arthur Heller 1902-7-15 Heller 5894 Lake About Summit Lake, near the summit of Mt. Sanhedrin Comment
  CHSC78662  Scutellaria californica L. P. Janeway 2000-5-30 6759 Lake Inner North Coast Ranges. Dirt road on west side of Spanish Creek 1.4 km north of North Ford Cache Creek. 494 Comment
  HSC39557  Scutellaria californica D. E. Anderson, J. P. Smith 1971-6-26 - 1196 Lake Register area of Mendocino National Forest. Comment
  UCD41683  Scutellaria californica Geri Hulse-Stephens 2001-9-6 819 Lake Goat Mountain. Lovelady Spring. Lovelady Seep. Below road, 0.1 miles west of Forest Service Boundary. 1264 Comment
  HSC45939  Scutellaria californica Tim Bertram 1978-6-22 Lake USFS Rd. 17N07 Comment
  SD29270  Scutellaria siphocampyloides W. L. Jepson 1938-6-9 18963 Lake Complexion CaA'on east of Indian Valley. 579 Comment
  UCD32394  Scutellaria tuberosa Beecher Crampton 1950-5-6 544 Lake Highland Springs. Comment
  CDA18898  Secale cereale unknown May 2000 PDR 1209177 Lake Probably field crops at 9650 Kelsey Creek Dr., Kelseyville. No other data. 0 Comment
  SEINET9288316  Sedella leiocarpa Unknown 1963-5-18 63112 Lake Lake County Comment
  JEPS40882  Sedum sanhedrinum H. -M. Beard with W. Roderick and A. Menzies 1962-6-16 62 .789 Lake Timberline Camp Hull Mountain, Timberline Camp (Hull Mountain, rock outcrop) 1737 Comment
  CAS-BOT-BC63840  Sedum spathulifolium Carl B. Wolf 1928-5-6 2005 Lake 6.5 miles west of Bartlett Springs. Comment
  CAS-BOT-BC363323  Senecio aronicoides Peter Rubtzoff 1955-5-28 1884 Lake Jordan Park, 1.7 mi. northwest of Cobb Comment
  POM296113B  Senecio aronicoides Cora W. Benson 1935-5-12 55 Lake Cobb Valley Comment
  RSA0012426  Senecio aronicoides D. E. Breedlove 1963-4-19 4541 Lake in disturbed stand of Adenostoma fasciculatum, north of bridge over Cache Creek, 2 miles NE of Lower Lake. Comment
  RSA0012761  Senecio aronicoides Marcus E. Jones 1883-5-8 s.n. Lake Kelsey. Comment
  POM197358  Senecio eurycephalus L. R. Abrams 1928-5-7 12554 Lake 3 miles east of Hough's Springs. Comment
  CAS-BOT-BC363777  Senecio integerrimus Carl B. Wolf 1928-5-6 2037 Lake 1 1/2 miles west of Bartlett Springs Comment
  RSA712649  Senecio sylvaticus David W. Isle 2005-7-12 1138 Lake Mendocino National Forest-North Coast Ranges. Upper main Eel river watershed: On north edge of ridge crest about 3/4 mile NE of Lake Pillsbury. On N fringe of 2001 Pillsbury fire. Waypoint SEJA 1. 695 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
  UCD84027  Senecio vulgaris Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6204 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). 770 Comment
  UC108891  Sidalcea diploscypha K. Brandegee June 1885 Lake Lakeport Comment
  UC108894  Sidalcea diploscypha Mrs. K. Brandegee 1892-6-22 Lake Snow Mountain 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
  CHSC37454  Sidalcea oregana subsp. hydrophila J. D. Jokerst 1982-8-3 1627 Lake North Coast Range. In meadow on McLeod Ridge between two arms of Lake Pillsbury area marked as 'seep' of USGS topographic map. 731 Comment
  SEINET10680773 Image available Sidalcea oregana subsp. hydrophila A. Arthur Heller 1902-8-11 Heller 6047 Lake Near Hullville on the ridge between Eel river and Rice creek. Comment
  UC763046  Sidalcea oregana subsp. oregana R. F. Hoover 1940-8-25 4539 Lake se base of Mt. Konocti Comment
  POM151334  Silene californica A. A. Heller 1902-7-19 5914 Lake Southern slope of Mt. Sanhedrin above the sawmill. Comment
  SEINET11931072  Silene californica A. K. Kilkenny 1978-1 10 Lake 5.1 mi W of Walker Ridge Rd. Hwy 20 Wilbur Springs Quadrangle 15 457 Comment
  CAS-BOT-BC361413  Silene gallica Greg de Nevers 2001-4-23 12324 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  JEPS80044  Silene lemmonii L. R. Heckard with J. Hickman 1979-6-15 5044 Lake trail from Summit Springs up sw corner Snow Mt.; sw corner Snow Mt. 1737 Comment
  UC120195  Silene lemmonii unknown Aug. 1892 Lake Snow Mt. Comment
  CAS-BOT-BC175061  Silene verecunda M. S. Jussel 1933-7-5 377 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch 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
  HSC66057  Sisyrinchium bellum Cathie Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-4-19 43 Lake Along Walker Ridge Rd., 1 mi. N of its junction with access road to Indian Valley Dam Comment
  CAS-BOT-BC83617  Solanum parishii G. Bentley 1917-5-30 s.n. Lake Lakeport Comment
  CDA9387  Solanum parishii G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18591 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. 457 Comment
  HSC85796  Solanum parishii Rob Marheine, Bruce Delgado, Tim Tilgham 1987-4-10 Lake 8 mi. N of Hwy. 20 on Walker Ridge Rd.; 50 ft off W side of rd., opposite Blue Oak Campground Comment
  UCR43089  Solanum parishii L. F. LaPre 1986-5-5 s.n. Lake Inner North Coast Ranges, Slope below Davies Road, c. 1.5 mi SSW of Anderson Springs, c. 4 mi south of Whispering Pines 732 Comment
  CAS-BOT-BC83650  Solanum umbelliferum L. Abrams 1928-5-7 12514 Lake Cache Creek, 2 miles W of Hough's Springs.. Comment
  RSA10194  Solanum umbelliferum Carl B. Wolf 1928-5-5 1950 Lake 1 mi from Clear Lake on the Bartlett Springs Grade. Comment
  RSA2707  Solidago californica J. W. Blankinship 1928-7-29 s.n. Lake Mount Konocti 1220 Comment
  CAS-BOT-BC365014  Solidago velutina subsp. californica Angsbury 1920-8-1 s.n. Lake Bartlett Springs Comment
  CAS-BOT-BC365015  Solidago velutina subsp. californica Peter H. Raven 1954-9-1 8091 Lake Butts Canyon, 7 mi. s. of Middletown Comment
  UCD137066  Stachys ajugoides Ellen Dean; with Plant Biology 102 interns 2013-5-4 7759 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
  JEPS105949  Stachys ajugoides var. rigida Lowell Ahart 2004-10-4 11434 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
  UC1124904  Stachys ajugoides var. rigida K. Bradshaw 1937-6-19 145 Lake Laurel Beach Lakeport Quadrangle Comment
  UC1239724  Stachys albens Joseph P. Tracy 1935-7-4 14025 Lake near Glenbrook (n side of valley); Cobb Mountain, Cobb Valley 822 Comment
  UCD84037  Stachys albens Ellen Dean; J. Alderson, C. Thomsen, G. Harrington 2010-6-26 6216 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). 680 Comment
  CAS-BOT-BC294739  Stachys rigida Mona Bourell 1997-7-3 6542 Lake Mendocino National Forest, Upper Nye Meadow Comment
  RSA0034152  Stachys rigida M. Bourell 1997-7-3 6542 Lake Mendocino National Forest, Upper Nye Meadow. Comment
  RSA176556  Stachys rigida subsp. quercetorum Peter H. Raven 1962-5-31 17916 Lake 8.4 miles south of Lower Lake on road to Knoxville. Comment
  UCD41872  Stachys stricta Geri Hulse-Stephens 2001-9-9 863 Lake Goat Mountain. Three Walnuts Marsh. 944 Comment
  SEINET11933912  Stellaria nitens F. H. Utech, Knight, W.; Knight, I.; Edwards, S. 1986-1 86 -282 Lake Highland Springs Road near Highland Springs Reservoir, ca 5 mi WSW of Kelseyville 500 Comment
  RSA2473  Stephanomeria elata J. W. Blankinship 1928-7-13 s.n. Lake Kelseyville Comment
  RSA20169  Stephanomeria virgata J. T. Howell 1937-7-19 13134 Lake Elk Mountain Comment
  SBBG42920  Stephanomeria virgata subsp. pleurocarpa L. D. Gottlieb 1966-4-2 6699 Lake Bartlett Rd, 0.5-1 mi N of Lucerne 609 Comment
  RSA226571  Stephanomeria virgata subsp. pleurocarpa Anonymous 1966-8-2 6699 Lake On Bartlett Springs Road, 1-0.5 miles N of Lucerne. 610 Comment
  CAS-BOT-BC61153  Streptanthus barbiger R. D. Stone 1983-6-7 526 Lake Cobb Valley on slope east of Kelsey Creek and Bottle Rock Road, ca. 1.5 mile northwest of Pine Grove. 740 Comment
  JEPS116738  Streptanthus barbiger David Gowen 2005-6-15 440 Lake Highland Springs Road (dirt) just west of Highland Springs Resevoir. Near mile post 5.13. Comment
  RSA756410  Streptanthus barbiger David Gowen 2005-6-15 437 Lake West of Kelseyville, Highland Springs Road, (dirt) above Highland Creek near road fork. Comment
  UC956558  Streptanthus barbiger Freed W. Hoffman 1948-5-14 2277 Lake Highland Creek North Coast Ranges Comment
  UC956562  Streptanthus barbiger Freed W. Hoffman 1948-5-9 2285 Lake near Howard Springs; North Coast Ranges Comment
  UCD115940  Streptanthus barbiger Susan Bushnell 1995-7-8 s.n. Lake Highland Springs Road, approximately 1 mile from juction with East Highland Springs Road. 426 Comment
  UC1102666  Streptanthus brachiatus A. Kruckeberg and F. W. Hoffman 1949-6-5 2905 Lake e of Pine Flat (near Contact Mine, on the Sonoma-Lake county line); North Coast Ranges; near Contact Mine, Sonoma-Lake Co. line 914 Comment
  UCD167324  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
  UCD167328  Streptanthus brachiatus James Neilson 1977-6-7 3914 Lake Mayacmas Mountains, Bear Creek drainage, US Geo 1. (Exact location unknown, coordinates estimated by label maker.) Comment
  HSC25610  Streptanthus breweri J. P. Smith, J. O. Sawyer 1971-6-6 4750 Lake S of Kulpepper Creek on Bartlett Spring Rd., Complexion Canyon Comment
  UCD163949  Streptanthus breweri James A. Neilson Jr. 1981-6-20 4041 Lake Lake County, Mayacmas Mountains. East end of Detert Reservoir. [Exact location unknown. Coordinates estimated by label maker.] Comment
  UCD164128  Streptanthus breweri N. Ivalu Cacho; Sharon Y. Strauss 2010-5-20 IC-SS 91 - Lake McLaughlin Reserve: Coyote Hill. 709 Comment
  UC857418  Streptanthus breweri var. breweri Milo S. Baker 1936-5-16 8245 Lake hill 1.9 mi e Middletown Comment
  UC956524  Streptanthus breweri var. breweri Freed W. Hoffman 1948-6-6 2326 Lake n Middletown; North Coast Ranges, Guenoc Dump Comment
  JEPS2882 Image available Streptanthus breweri var. hesperidis W. L. Jepson 1892-7-28 13355 Lake Knoxville grade to Lower Lake; Mountain Region of Clear Lake; Knoxville Grade to Lower Lake, mt. region of Clear Lake. Comment
  CAS-BOT-BC87117  Streptanthus glandulosus subsp. glandulosus Barbara Sherfey 1963-3-1 s.n. Lake 2 miles east (up the canyon) from Indian Valley on road to Bartlett Springs. Comment
  CAS-BOT-BC87120  Streptanthus glandulosus subsp. glandulosus Frank W. Gould 1940-5-4 1020 Lake 2.5 miles northeast of Middletown. Comment
  CAS-BOT-BC87122  Streptanthus glandulosus subsp. glandulosus J. Clausen 1935-5-21 1037 Lake 3 miles north of Middletown on road to Lower Lake. Comment
  JEPS127837  Streptanthus glandulosus subsp. glandulosus Adam C. Schneider 2014-5-18 611 Lake Diamond D Ranch, on Diamond D. Ranch Rd. Comment
  JEPS27084  Streptanthus glandulosus subsp. glandulosus Mabel S. Hazell 1918-1 Lake e side Bartlett Mountain Comment
  JEPS77364  Streptanthus glandulosus subsp. glandulosus Robert M. Lloyd 1963-5-4 2591 Lake State Hwy 29 7 mi n Middletown 762 Comment
  UC117400  Streptanthus glandulosus subsp. glandulosus T. S. Brandegee April 1889 Lake Epperson's Comment
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Jan 12 2015
  UC629715  Streptanthus glandulosus subsp. glandulosus H. L. Mason 1938-5-1 11747 Lake 4 mi from Lucerne; Bartlett Mountain 1158 Comment
  UC956572  Streptanthus glandulosus subsp. glandulosus Freed W. Hoffman 1948-5-15 2336 Lake Highland Creek North Coast Ranges Comment
  CAS-BOT-BC87323  Streptanthus hesperidis John Thomas Howell 1945-6-22 21228 Lake 3.8 miles north of Middletown. Comment
  HSC38585  Streptanthus morrisonii J. P. Smith, J. O. Sawyer 1971-6-6 4760 Lake Kowalski Ranch in Little Indian Valley, along Stanton Creek Comment
  HSC44028  Streptanthus morrisonii Robert M. Specht 1977-8-18 1177 Lake Dunnigan Hill 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
  UCD167931  Streptanthus morrisonii James Neilson 1977-6-15 3923 Lake Mayacmas Mountains, Above Chicago Mine. (Exact location unknown. Coordinates estimated by label maker.) Comment
  JEPS108402 Image available Streptanthus vernalis Richard O'Donnell 2004-5-1 s.n. Lake 0.1 mi ne of Three Peaks, between White Point and McGuire Peak Comment
  CAS-BOT-BC422876  Stylomecon heterophylla Georgia Bentley 1917-5-30 s.n. Lake Lakeport Comment
  CDA39697  Styrax officinalis var. redivivus Catherine Deacon May 1925 s.n. Lake Lakeport. 0 Comment
  CAS-BOT-BC48033  Styrax redivivus L. R. Abrams 1916-7-27 6273 Lake Near Hough Springs Comment
  POM231096  Styrax redivivus Jens Clausen 1935-5-20 1027 Lake 31.5 mi W of Williams. Comment
  POM287622  Styrax redivivus Cora W. Benson 1931-4-24 s.n. Lake Mt Konocti. Kelseyville, Middle N Coast mtn range. 915 Comment
  POM287623  Styrax redivivus Cora W. Benson 1932-5-12 s.n. Lake Soda Bay Grade. Middle N Coast mtn range, Clear Lake watershed. 488 Comment
  RSA123230  Styrax redivivus A. Simontacchi 1937-7-9 264 Lake 0.3 miles SW of Little Borax Lake. 457 Comment
  RSA697266  Symphoricarpos Keith E. Hoffmaster 1940-11-11 s.n. Lake Near lower lake Comment
  RSA444829  Symphoricarpos albus var. laevigatus Lyman Benson 1937-8-30 8500 Lake Kelseyville; Middle North Coast Range; Clear Lake drainage area. 412 Comment
  CAS-BOT-BC221943  Taeniatherum caput-medusae John Thomas Howell 1945-6-18 20997 Lake Kelseyville Comment
  POM273096  Taeniatherum caput-medusae J. T. Howell 1945-6-18 20997 Lake Kelseyville. Comment
  POM295843  Taeniatherum caput-medusae Lyman Benson 1928-6-16 817 Lake Kelseyville. Mt range: Middle N. Coast, River: Kelsey Creek. 457 Comment
  SBBG101323  Taeniatherum caput-medusae R. R. Halse 1992-6-7 4491 Lake Short Mtn Landfill on E side of Interstate Hwy 5, ca. 3 airline mi S of Goshen Comment
  CAS-BOT-BC223937  Tamarix parviflora L. R. Abrams 1936-3-28 13712 Lake Near Lower Lake Comment
  CAS-BOT-BC376897  Taraxacum officinale M. S. Jussel 1931-3-31 s.n. Lake Jordan Park Comment
  CAS-BOT-BC81326  Taxus brevifolia A. A. Heller 1902-7-21 5941 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  SEINET10839506  Taxus brevifolia A. Arthur Heller 1902-7-21 Heller 5941 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  JEPS77384  Tetrapteron graciliflorum Robert M. Lloyd 1963-5-4 2611 Lake on road to Hopland about 1/2 mi from State Highway 29 (2 mi +/- below Lakeport) 396 Comment
  UCD168605  Thalictrum fendleri var. polycarpum Ellen Dean; G. Harrington, T. Zavortink, T. and F. Starbuck 2017-5-27 9366 Lake along Bartlett Springs Road between Bartlett Springs and Clear Lake. Sawmill Flat. South side of road adjacent to stream. 1121 Comment
  CAS-BOT-BC399783  Thalictrum polycarpum John Thomas Howell 1945-6-19 21079 Lake Sawmill Flat, Bartlett Mountain 1219 Comment
  UCD83839  Thermopsis californica var. californica Ellen Dean; G. Harrington, C. Thomsen, J. Gilardi 2010-5-12 6016 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. 781 Comment
  CAS-BOT-BC88416  Thysanocarpus curvipes Alice Eastwood 1925-5-22 12817 Lake Dashiells, Mount Sanhedrin. Comment
  CAS-BOT-BC88433  Thysanocarpus curvipes Karl Heinz Rechinger 1953-4-11 s.n. Lake 3 miles east of Middletown. Comment
  HSC41878  Thysanocarpus curvipes Lloyd Simpson 1977-4-23 270 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  UC72937  Thysanocarpus curvipes Hardin Irwin 1904-3 Lake vicinity Kelseyville Comment
  RSA0057567  Thysanocarpus curvipes Carl B. Wolf 1928-5-5 1918 Lake 2 miles south of Lakeport, on road to Kelseyville. Comment
  RSA537710  Thysanocarpus curvipes Barbara Ertter, Susan D Alcamo 1988-4-30 7463 Lake Elk Mtn. Road between Potter Valley and Lake Pillsbury, ca 20 airmiles NE of Ukiah. 762 Comment
  UC857572  Thysanocarpus curvipes A. A. Heller 1937-5-9 15335 Lake roadside bank between Lake Co. line and Clear Lake; btw the Lake County line and Clear Lake Comment
  UCD83631  Thysanocarpus curvipes subsp. curvipes Fanny Ye; with PLB 102 class 2010-5-2 2 Lake W slope of Walker Ridge. Bartlett Springs Road. West of Bartlett Springs Road/Kilpepper Creek intersection, and just west of the high-water bridge. Along roadside. 492 Comment
  RSA0041669  Thysanocarpus curvipes var. elegans Lyman Benson 1927-04 856 Lake Kelseyville. Middle N Coast mtn range, Kelsey Creek. 457 Comment
  CHSC33089  Thysanocarpus laciniatus D. I. Rasmussen 1974-3-30 22 Lake Cliffs ne side of Clear Lake, ca. 2.0 mi n of Clear Lake Oaks. 396 Comment
  CAS-BOT-BC81396  Torreya californica J. Torrey 1865-1 497 Lake unspecified Comment
  JEPS48386  Torreya californica W. L. Jepson 1942-6-9 20705 Lake e side of Mt. St. Helena Mt. St. Helena, St. Helena Creek (along St. Helena Creek) Comment
  POM21883  Torreya californica A. A. Heller 1902-7-21 303 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  NY17660  Torreya californica J. Torrey 1865-1 497 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
  UC1238041  Toxicodendron diversilobum Thomas Morley 1946-4-28 585 Lake ridge crest 1.1 mi. e. Middletown (on hwy. to Lower Lake) 365 Comment
  UCD139837  Toxicoscordion fremontii V. I. Cheadle; W. R. Russell, J. M. Tucker 1951-3-21 2053 Lake about 1 mile northeast of Middletown, beside road to Lower Lake. Comment
  CHSC83454  Toxicoscordion micranthum L. P. Janeway 2002-5-2 7569 Lake Inner North Coast Ranges. Uppermost meadow of Sawtelle Valley; northern end of Walker Ridge. 686 Comment
  UCD84564  Tragopogon dubius Ellen Dean; C. Thomsen, G. Harrington, Davis Botanical Society 2010-6-5 6089 Lake Walker Ridge. Picnic Area near wetland/marsh. 899 Comment
  CAS-BOT-BC294722  Trichostema lanceolatum Mona Bourell 1997-7-2 6524 Lake Mendocino National Forest. Along Rice Creek Road. FS Road M 3 1615 Comment
  JEPS104696  Trichostema lanceolatum John L. Morrison 1936-9-19 1921 Lake along the road south of Bear Creek camp Comment
  UC26052  Trichostema lanceolatum H. N. Bolander Sep 1863 2665 Lake near Clear Lake Comment
  CDA13718  Trichostema laxum G. F. Hrusa, T. D. Wilfred 1997-7-24 14019 Lake North Coast Biodiversity Arena; Middle reaches of Butts Canyon +- 8-10 mi. SE of Middletown. Comment
  UC1282836  Trichostema laxum J. R. Sweeney 1952-6-15 957 Lake 0.4 mi SE of Black Oak Villa (Butts Canyon, 1.1 mi from Lake--Napa county line on Pope Valley road) 243 Comment
  UC1537550  Trichostema laxum Gordon H. True Jr. 1933-7-30 824 Lake fields near Middletown 335 Comment
  UC570713  Trichostema laxum Pauline Schulthess 1931-7-16 Lake 3 mi S of Highland Springs (Toll Flats, old Pieta Road) Comment
  UCD125877  Trichostema laxum E. A. Wilkins 1935-7-10 s.n. Lake Clear Lake. 999 Comment
  UCR168262  Trichostema laxum L. S. Rose 1935-9-12 35647 Lake Coast Range, 2 miles north of Middletown 366 Comment
  SD51339  Trichostema simulatum D. F. Howe 1961-7-30 3090 Lake 6.4 miles north of Upper Lake Ranger Station 395 Comment
  CHSC101571  Trifolium albopurpureum subsp. albopurpureum David Isle 2004-5-6 1606 Lake Mendocino National Forest; NW of Gravelly Valley airstrip; N of Lake Pillsbury. MDB and M. 573 Comment
  UC427881  Trifolium albopurpureum var. dichotomum H. E. and S. T. Parks 1930-5-15 812 Lake near Mirabel Mine 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
  HSC44306  Trifolium bifidum Barbara Kelly 1977-4-23 381 Lake 0.4 mi. N of Hwy. 20 on the Walker Ridge Rd. 640 Comment
  RSA197356  Trifolium bifidum L. R. Abrams 1928-5-4 12614 Lake 5 mi. NE of Middletown on road to Lower Lake. Comment
  UCD160333  Trifolium bifidum James A. Neilson Jr. 1975-5-14 3458 Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Coordinates, location, and elevation estimated by label maker.) 792 Comment
  UCD131918  Trifolium ciliolatum Katie Gialketsis; PLS 102 plant collecting interns 2013-4-14 2 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 road that goes southeast from Glebe Road at gate. 571 Comment
  CHSC101372  Trifolium cyathiferum David Isle 2004-5-6 1585 Lake Mendocino National Forest; Upper Main Eel River Watershed; in Salmon Creek overflow depression, Gravelly Valley, N of Lake Pillsbury, > 1/4 mile SE of Lake Pillsbury Ranch entrance. 566 Comment
  UCD143676  Trifolium cyathiferum Beecher Crampton 1953-6-2 1372 Lake Hopland-Lakeport road. Comment
  OBI53977  Trifolium cyathiferum David J. Keil, Kathleen Keil 1992-7-18 23412 Lake Mendocino Natl Forest. Vicinity of Deer Valley camgpround SE of Elk Mtn Rd, N of Upper lake 1000 Comment
  RSA91545  Trifolium dichotomum F. W. Peirson 1926-4-3 6608 Lake 3.3 miles north of Middletown. Comment
  CHSC90391  Trifolium fucatum Elisa E. Amen 1988-4-16 39 Lake Ca. 2 mi w Highway 29 and ca. 1 mi nw of Hopland Road, e side Hopland Mt, ca. 2 mi sw Lakeport. 518 Comment
  RSA2227  Trifolium gracilentum J. W. Blankinship 1923-4-7 s.n. Lake Kelseyville. 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
  UC174070  Trifolium longipes var. hansenii H. M. Hall 1913-7-21 9548 Lake 40-50 mi inland ocean (Mt. Hull); North Coast Ranges 1889 Comment
  UC1197537  Trifolium microcephalum J. P. Tracy May 28 1902-Jun 2 1902 1720 Lake 6 mi nw Lakeport (in hills about Scotts Valley) 426 Comment
  UC353836  Trifolium microcephalum Milo S. Baker 1925-6-29 2251 a Lake East Whispering Pines Point Comment
  UCD126860  Trifolium microcephalum Geri Hulse-Stephens 2001-6-4 872 Lake Goat Mountain. Fallen Fir Marsh. 1280 Comment
  UC494188  Trifolium microdon H. E. and S. T. Parks 1930-5-15 829 Lake near Mirable Mine Comment
  CHSC112001  Trifolium oliganthum David Isle; David Toren 2003-7-8 2129 Lake E side Lke Pillsbury, SE of Horsepasture Gulch inlet (upper inlet) in alluvium of secondary inlet drainage. 573 Comment
  SEINET10484380  Trifolium tridentatum K. Faber, S. LaChance; M. Rekart 1984-4-28 Faber 3 Lake Blue oak campground. T14n,r6w,sec.10 se 1/4. 23 Miles ne of clearlake. Dry flat Creekbed. Chaparral with ceanothus spp. 610 Comment
  SEINET10862707  Trifolium tridentatum var. tridentatum Joseph W. Blankinship 1929-5-2 Blankinship s.n. Lake Mt. Konocti Comment
  RSA2226  Trifolium variegatum var. major J. W. Blankinship 1923-4-24 s.n. Lake Kelseyville. Comment
  UC1130149  Trifolium willdenovii R. C. Wilson 1937-5-13 357 Lake 1 1/2 mi s Lakeport; Lakeport Quadrangle Comment
  UCD48011  Trifolium willdenovii S. Olmsted; A. Atamian, R. Brush, M. Furuyama 2000-4-29 27 Lake Lake Co., McLaughlin Reserve, Research Hill, southwest of Berryessa-Knoxville road on the lower part of the northeast facing slope. 640 Comment
  RSA109910  Trifolium wormskioldii Philip A. Munz 1956-7-25 22363 Lake Summit Spring, Long Ridge trail to Snow Mt. 1524 Comment
  HSC45249  Triphysaria eriantha M. Alcasas 1978-4-16 19 Lake Bachelor Valley Rd., 1.5 mi. from Hwy. 20 at 10755 B.V.R. 396 Comment
  HSC37992  Triphysaria eriantha Thomas W. Nelson, J. P. Smith, Jane P. Nelson, James Nelson 1976-4-12 2339 Lake Along Morgan Valley Rd., 0.5 mi. W of Napa County line 671 Comment
  JEPS3670  Triphysaria eriantha subsp. eriantha C. R. Bell 1951-3-24 878 Lake on Pope Valley road 5 mi se Middletown; Pope Valley road Comment
  SD52194  Triphysaria eriantha subsp. eriantha F. Stephens April 1894 8109 a Lake Lower Lake 518 Comment
  JEPS13370  Triphysaria versicolor subsp. faucibarbata H. E. and S. T. Parks 1930-5-15 814 Lake Mirabel Mine 609 Comment
  UCSB26080  Triphysaria versicolor subsp. faucibarbata Thurman, L. 1964-4-15 Lake 2.9 mi. NE of Middletown on State Hwy #29 Comment
  UCD160608  Trisetum canescens James A. Neilson Jr. 1975-6-5 3336 a Lake Mayacmas Mountains, Francisco Property. High Valley Creek. (Location, coordinates, and elevation estimated by label maker.) 792 Comment
  HSC66054  Triteleia laxa D. Boyd, M. Eichelberger, Tim Messick, Tom Ranker 1980-4-19 39 Lake Along Walker Ridge Rd., 1 mi. N of junction with access to Indian Valley Dam Comment
  RSA10239  Triteleia laxa Carl B. Wolf 1928-5-4 1901 Lake 2 mi. north of Middletown. 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
  CAS-BOT-BC526095  Triteleia laxa A. A. Heller 1919-5-10 13133 Lake Coast Range, north side of the ridge west of Leesville 457 Comment
  HSC27495  Triteleia laxa J. P. Smith, J. O. Sawyer 1972-4-1 5185 Lake W side of Bear Valley Rd. to Indian Valley Comment
  RSA537651  Triteleia laxa Barbara Ertter 1988-7-3 7673 Lake Elk Mt Rd at jct Bear Cr Rd, top of Elk Mt Grade, ca 10 airmiles N of Upper Lake (town). 1098 Comment
  CHSC72471  Triteleia peduncularis L. P. Janeway 1998-7-3 5716 Lake Kanaka Glade, a spring at the head of 'Spanish Creek East Fork'; near top of Pacific Ridge. 981 Comment
  UC844558  Triteleia peduncularis A. A. Heller 1916-6-8 12382 Lake tributary of Cache Creek (between Hough's Springs and the Colusa Countyi line); Hough's Springs, tributary Cache Creek Comment
  CAS-BOT-BC527556  Triteleia peduncularis M. S. Jussel 1933-7-4 354 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC73952  Turritis glabra M. S. Jussel 1932-5-1 s.n. Lake Jordan Park, near Mount Konocti. Comment
  CAS-BOT-BC73954  Turritis glabra Carl B. Wolf 1928-5-6 2035 Lake 1.5 mile west of Bartlett Springs. Comment
  UC770656  Umbellularia californica J. C. Gilman 1947-10-17 10 Lake 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
  CAS-BOT-BC381871  Uropappus lindleyi Agnes M. Bowman 1902-5-1 126 Lake Sulphur Banks Comment
  JEPS21882  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
  CAS-BOT-BC166698  Utricularia vulgaris Peter Rubtzoff 1955-7-2 1913 Lake Southern shore of Boggs Lake Comment
  RSA21972  Vaccaria hispanica M. S. Jussel 1937-5-23 s.n. Lake Near Middletown. Comment
  UC1755034 Image available Ventenata dubia Dean Wm. Taylor with Mey Akasah 1999-6-3 17215 Lake Manning Flat, along Highway 29 5 miles West from Lower Lake 563 Comment
  POM283800  Verbascum blattaria Lyman D. Benson 1928-5-26 212 Lake Kelseyville. Middle N Coast mtn range, Kelsey Creek. 457 Comment
  UC1125672  Verbascum blattaria A. Simontacchi 1937-7-29 349 Lake Clover Valley; Lakeport Quad., Clover Valley Comment
  UC1125673  Verbascum blattaria P. L. Johannsen 1937-6-23 1198 Lake 3 mi se Upper Lake; Lakeport Quadrangle Comment
  RSA0054943  Verbascum thapsus Keith E. Hoffmaster 1938-6-28 870 Lake Clear Lake shore north of Clear Lake Oaks. Comment
  RSA2766  Verbena lasiostachys var. lasiostachys J. W. Blankinship 1928-9-23 s.n. Lake Clear Lake. Comment
  CHSC89395  Verbena lasiostachys var. scabrida Lowell Ahart 2004-10-14 11466 Lake On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir. 502 Comment
  POM283822  Veronica americana Lyman D. Benson 1930-9-22 2548 Lake Below Hoberg's. Middle N Coast mtn range, Cobb Valley. 915 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
  UCD163959  Vicia americana subsp. americana James A. Neilson Jr. 1977-6-23 3929 Lake Lake County, Mayacmas Mountains. Harrington Flat. [Neilson 3938 indicates that Harrington Flat is near Hobergs air strip. Exact location unknown. Coordinates estimated by label maker.] Comment
  CDA9392  Vicia sativa subsp. sativa G. F. Hrusa, R. Gross, G. Holstein 2014-5-14 18572 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
  UC1762544  Viola adunca Milo S. Baker 1940-5-18 9632 Lake near Hobergs Resort Comment
  HSC21782  Viola douglasii J. Wendell Howe 1929-4-7 Lake Lakeport Comment
  HSC69914  Viola douglasii Thomas W. Nelson, Jane P. Nelson 1978-4-2 3872 Lake Along Walker Ridge Rd., 6 mi. N of junction with Hwy. 20 Comment
  UC1053470  Viola douglasii Rimo Bacigalupi, Arthur Holmgren 1950-4-26 3188 Lake between Bear Valley and Indian Valley (first summit on Bartlett Mountain Road, at Colusa-Lake County line); Inner North Coast Ranges Comment
  RSA273353  Viola douglasii John