Search Results — 2000 specimen records retrieved (1543 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78020  Abies concolor W. R. Dudley; F. H. Lamb 1896-6-15 4545 Ventura Frazier Mountain 2286 Comment
  SBBG56412  Abies concolor R. Hoffmann 1928-5-25 Ventura Mount Pinos 2590 Comment
  RSA0025789  Abronia maritima Ronald E. Foreman, Robert M. Lloyd 1965-12-18 138 Ventura San Nicolas Island. South of point 606, inland of road along the beach. South coast of the island. 23 Comment
  RSA183283  Abronia maritima Peter H. Raven, Henry J. Thompson 1966-4-23 20745 Ventura San Nicolas Island. East of Dutch Harbor, southeast end of island. Comment
  UCR207418  Abronia maritima Joseph Cahill 2009-3-25 3153 Ventura South Coast, c. 0.5 mi south of Ventura Harbor 2 Comment
  RSA183297  Abronia umbellata Peter H. Raven, H. J. Thompson 1966-4-23 20698 Ventura San Nicolas Island. Just above ocean, Seal Beach, northwest end of island. Comment
  SBBG101812  Abronia umbellata C. F. Smith 1962-8-14 8059 Ventura near mouth of Ventura River Comment
  SBBG101813  Abronia umbellata C. F. Smith 1960-10-17 6312 Ventura ca. 0.5 mi from beach and 2 mi N of mouth of Santa Clara River Comment
  RSA0025960  Abronia umbellata Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu. Comment
  CAS-BOT-BC177017  Acacia baileyana Henry M. Pollard 1968-1-24 s.n. Ventura In Ventura River-bottom, west of railroad betwen Chrisman and Wadstrom Comment
  CAS-BOT-BC177018  Acacia baileyana Henry M. Pollard 1969-5-19 s.n. Ventura Waste area of Ventura River flood-plain N of Baldwin Road (#150) S of Meiners Oaks Comment
  CAS-BOT-BC177059  Acacia dealbata Henry M. Pollard 1968-3-28 s.n. Ventura In Stewart Canyon Creek-bed, Topa-Topa Park, Ojai Comment
  RSA0076545  Acanthomintha obovata J. R. Haller 1959-6-4 1425 Ventura Along Mutau Road (to Grade Valley and Thorn Meadows), 1 mile south of road connecting US Highway 399 with US Highway 99 at point 13 miles west of Frazier Park. 1707 Comment
  CAS-BOT-BC219684  Acanthomintha obovata subsp. cordata Henry M. Pollard 1949-6-22 s.n. Ventura Wagon-road [Wagon Road] Canyon approaching Lockwood Valley Comment
  SBBG22801  Acanthomintha obovata subsp. cordata E. R. Chandler 1965-6-22 2556 Ventura ca. 1 mi past Wagon Rd Cmpgrd 1, on Ozena to Lockwood Valley Rd 1463 Comment
  RSA0040719  Acanthus spinosus T. C. Fuller 1980-6-12 20285 Ventura Persisting from cultivation on north side of abandonned house, southwest corner of Flint Street and North Ventura Avenue, Ventura. Comment
  CAS-BOT-BC29963  Achillea millefolium LeRoy Abrams; E. A. McGregor 1908-6-1 10 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  RSA588297  Achillea millefolium Steven A. Junak 1990-5-23 SN- 514 Ventura San Nicolas Island. S Side of island, just SW of sandpit. 37 Comment
  SBBG105720  Achillea millefolium S. A. Junak 1995-4-18 SN 1160 Ventura S escarpment above Daytona Beach, in small E fork of first large cyn W of Cat House at Barge Landing 45 Comment
  SBBG65815  Achillea millefolium R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  UCSB43990  Achillea millefolium Murphey, Tom 1983-4-7 Ventura On south side of Jackson Highway, 0.5 mile east of the golf ball, on the mesa top; San Nicolas Island 274 Comment
  RSA296329  Achillea millefolium var. californica R. F. Thorne, C. W. Tilforth 1979-4-3 52372 Ventura San Nicolas Island. Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes, elev. ca. 40 ft. above bluff to 15 ft. at dunes. 5 Comment
  UC1133111  Achnatherum coronatum H. S. Yates 1936-3-26 5388 Ventura 1 mi ne Wheeler Springs; Mt. Pinos Quadrangle Comment
  CAS-BOT-BC218723  Achnatherum diegoense Steven A. Junak; Julie Vanderwier; L. Laughrin 1985-4-25 SN- 128 Ventura N escarpment of island, slopes overlooking Celery Canyon, above road from Living Compound to N coastal flats, San Nicolas Island 70 Comment
  SBBG105926  Achnatherum diegoense S. A. Junak 1992-5-27 SN 937 Ventura NE escarpment, just above major forks in first significant cyn W of Sand Spit 88 Comment
  SBBG55880  Achnatherum diegoense S. A. Junak 1982-4-23 WA 193 Ventura onshore slope just W of Frenchys Cove 12 Comment
  SBBG132561  Achnatherum hymenoides D. Keil 1982-6-3 16163 Ventura Lockwood Valley Rd, 14.7 mi E of jct with Hwy 33, 12.3 mi W of jct with Frazier Mtn Park Rd Comment
  RSA44124  Achnatherum speciosum Henry M. Pollard 1947-5-10 s.n. Ventura Ortega Hill Trail. 1372 Comment
  SBBG67338  Acmispon americanus H. M. Pollard 1944-10-14 Ventura San Antonio Crk Rd Comment
  SBBG67339  Acmispon americanus R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley 1524 Comment
  CAS-BOT-BC204784  Acmispon argophyllus var. argenteus Steven A. Junak 1984-3-22 SN- 099 Ventura San Nicolas Island: On mesa, behind (W of) Fire Station #3 at airfield 152 Comment
  SBBG80316  Acmispon argophyllus var. argenteus F. C. Boutin, R. Gonderman 1967-5-18 1565 Ventura Shannon Rd, just N of Tufts Rd 167 Comment
  UCSB45361  Acmispon argophyllus var. argenteus Vanderwier, Julie 1983-4-26 Ventura Near Thousand Springs, northwestern portion of the island; San Nicolas Island Comment
  CATA2144  Acmispon argophyllus var. argenteus Robert F. Thorne, C. W. Tilforth, et al 1979-4-3 52398 Ventura San Nicolas Island: San spit and salina at extreme E end of island 30 Comment
  CAS-BOT-BC204841  Acmispon argophyllus var. argophyllus Henry M. Pollard 1965-6-29 s.n. Ventura Ventura River Basin. On Dry Lakes Ridge, Matilija-Sespe divide, Los Padres Nat. Forest 1432 Comment
  SBBG116797  Acmispon brachycarpus D. Wilken with E. Painter 2003-5-14 16078 Ventura E Fk of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  SBBG80714  Acmispon brachycarpus S. A. Junak 1982-5-28 1238 Ventura Lockwood Valley Rd, 0.7 mi E of Hwy 33 1158 Comment
  SD202254  Acmispon dendroideus var. dendroideus E. R. Blakley 1961-5-18 4330 Ventura Anacapa Island; sea bluff on north side of island, 0.10 mile west of Frenchman's Cove, West Island. 22 Comment
  SBBG68126  Acmispon glaber H. M. Pollard 1946-5-19 Ventura beach near mouth of Ventura River Comment
  SBBG24428  Acmispon grandiflorus var. grandiflorus E. R. Chandler 1966-5-2 2865 Ventura Hwy 33 near Beaver Public Cmpgrd 1036 Comment
  SBBG129624  Acmispon maritimus S. A. Junak, D. Rosen 2000-5-3 MA 410 Ventura S side of island, on coastal slopes above E Fish Camp 45 Comment
  UC1929711  Acmispon maritimus Scott D. White, Dave Bramlet, Sandy Leatherman 2003-4-22 9042 Ventura MOORPARK: Foothills of Big Mountain northeast of Moorpark College. Comment
  SBBG133868  Acmispon maritimus S. A. Junak 1999-5-26 SN- 1408 Ventura coastal flats at SE end of island, above sand spit 15 Comment
  SBBG122467  Acmispon maritimus var. maritimus R. Burgess, P. Munro 2001-5-5 4528 Ventura Dennison Grade, E side of rd 335 Comment
  SBBG35961  Acmispon maritimus var. maritimus H. M. Pollard 1969-5-28 Ventura Ventura Avenue at Foster Park Comment
  UCD104435  Acmispon strigosus Daryl Koutnik 1978-3-31 181 Ventura Ventura-Los Angeles county line, south of Westlake among mountain crest east of Lake Eleanor. 365 Comment
  SBBG20966  Acmispon wrangelianus H. M. Pollard 1964-4-10 Ventura N side of E Sulphur Mtn Rd 762 Comment
  SD37807  Acmispon wrangelianus Edith A. Purer 1935-6-22 6716 Ventura Upper Ojai Road, Santa Paula Canyon. Comment
  SEINET7062854  Acourtia microcephala A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon at junction of Bardsdale and Grimes Canyon Road. (WGS84/NAD83). UTM Zone 11, 323474mE, 3805007mN. 148 Comment
  LA211208  Acroptilon repens Arthur C. Gibson; 2010-8-7 5305 Ventura SANTA MONICA MOUNTAINS, Road next to model airplane side, westernmost boundary of flora; east of Calleguas Creek. Comment
  UCSB70531  Acroptilon repens Magney, David 2000-1-14 Ventura Western Transverse Ranges, Santa Clara River Valley; Piru Quad.; SW1/4NW1/4 S20T4N R18W San Bernardino Base Meridian; Piru; NE of intersection of SR126 and Center St., E of Piru Creek 218 Comment
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Jun 1 2019
  SD121976  Adenostoma fasciculatum Leota Davidson 1966-5-14 252 Ventura south of Oak Flat Campground on Whitaker Peak Lookout road, 10 miles from Castaic Junction, Highway 99 Comment
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Jul 1 2015
  RSA650371  Adenostoma fasciculatum var. fasciculatum G. F. Orr 1956-4-20 s.n. Ventura Boney Mountain, Little Sycamore Canyon. 488 Comment
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Jan 15 2008
  SBBG88557  Adenostoma fasciculatum var. fasciculatum D. C. Odion 1984-3-28 150 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  SBBG115290  Adiantum capillus-veneris R. Burgess, P. Munro 2001-5-18 4579 Ventura dripping spring 1 mi N of Hardluck Cmpgrd at major bend of Piru Crk 1005 Comment
  UCSB53848  Adiantum jordanii Burgess, Rick; Magney, David 1986-3-4 Ventura Conejo Rock Plant, McCrea Wildlife Preserve, E-side Norwegian Grade, Thousand Oaks 329 Comment
  UC1481812  Adiantum jordanii Mrs. Carlotta C. Hall 1913-1 Ventura Casitas Pass Comment
  SEINET7042281  Agoseris apargioides A. G. Vestal 1938-7-9 s.n. Ventura Road to Potrero Seco, Soul of Deal Canyon. Rancho Nuevo Creek quadrangle. UTM Zone 11, 279424mE, 3835293mN. Comment
  CAS-BOT-BC15362  Agoseris grandiflora var. grandiflora Henry M. Pollard 1945-5-19 s.n. Ventura Sulphur Mountain Road, Ventura River Basin Comment
  CAS-BOT-BC61386  Agoseris retrorsa Henry M. Pollard 1946-5-4 s.n. Ventura Ortega Hill Trail 1524 Comment
  CAS-BOT-BC61389  Agoseris retrorsa D. E. Breedlove 1962-5-12 2717 Ventura Lockwood Valley, 4.6 miles west of Frasier Park 1615 Comment
  RSA416438  Agoseris retrorsa C. Epling, Louis Wheeler 1933-6-3 1796 Ventura Frazier Mt. Chuchupate Camp, W side. 2133 Comment
  RSA416439  Agoseris retrorsa E. Crow 1929-6-16 366 Ventura Mt. Pinos. Comment
  CAS-BOT-BC139090  Agrostis pallens Henry M. Pollard 1946-6-11 s.n. Ventura Ventura River Basin. Near Kennedy Canyon. Comment
  SBBG40135  Alisma triviale H. M. Pollard 1965-9-9 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  SEINET10471910  Allium David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-11 Dunn 20735 Ventura On top of mt. Pinos, limber pines and yellow pines, scattered. Near the condor Observation point, windswept low growth of trees Comment
  OBI70956  Allium burlewii David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23278 Ventura Los Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
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Sep 25 2014
  UC284852  Allium burlewii P. A. Munz 1923-6-11 7028 Ventura Mt. Pinos 2286 Comment
  CAS-BOT-BC464464  Allium burlewii John Thomas Howell 1928-5-26 3832 Ventura Chula Vista Camp, Mt. Pinos Comment
  UCD84643  Allium campanulatum D. L. Koutnik; Michael Gragum, Bruce Holguin, Pam Sleeper 1982-5-6 s.n. Ventura Sandstone Peak, Santa Monica Mountains. Comment
  CAS-BOT-BC465430  Allium campanulatum A. D. E. Elmer 1902-7-1 3897 Ventura Griffins, Mt Pinos Comment
  UCSB18224  Allium cratericola 1962-5-12 Ventura 2.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1767 Comment
  RSA413092  Allium cratericola D. W. McNeal 1985-5-15 3077 Ventura Ventura Co: Mutau Road, 1.7 miles S of Lockwood Valley Road to Thorn Meadows. Comment
  SBBG110188  Allium diabolense C. B. Hardham 1959-5-1 4578 Ventura Rose Lake 1097 Comment
  SBBG27013  Allium diabolense E. R. Chandler 1967-6-21 3553 h Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  CAS-BOT-BC469380  Allium fimbriatum var. fimbriatum Clifton F. Smith 1962-6-27 7097 Ventura At summit of Mt. Pinos Comment
  RSA366462  Allium howellii var. clokeyi E. R. Chandler 1967-6-2 3467 Ventura Near Sandstone Camp off Route 33 1372 Comment
  UCR129648  Allium howellii var. clokeyi W. R. Dudley, F. H. Lamb 1896-6-19 4615 Ventura Mt. Pinos Region, Lockwood Valley Comment
  CAS-BOT-BC475479  Allium praecox Henry M. Pollard 1945-4-28 s.n. Ventura Canyon near Thacher School, Ventura River Basin Comment
  SBBG23000  Allophyllum glutinosum E. R. Chandler 1965-6-15 2405 Ventura Reyes Peak Rd 1645 Comment
  SBBG85139  Allophyllum glutinosum C. F. Smith 1966-5-13 9288 Ventura trail to Beartrap, ca. 0.5 mi S of Reyes Crk Cmpgrd Comment
  SBBG88641  Allophyllum glutinosum D. C. Odion 1984-3-25 88 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  RSA278319  Allophyllum glutinosum C. W. Tilforth, W. Wisura 1978-8-4 1674 Ventura Ca. 1 mi north of Wheeler Gorge Campground, Hwy 33 north of Ojai. 381 Comment
Read comments
Feb 8 2007
  CAS-BOT-BC169701  Alnus rhombifolia W. R. Dudley; F. H. Lamb 1896-6-26 4667 Ventura Upper Pine Canyon. Mt. Pinos Region Comment
  CAS-BOT-BC137893  Alopecurus saccatus Henry M. Pollard 1959-5-11 s.n. Ventura Ventura River Basin. Ojai Valley. Mirror Lake. Comment
  SBBG72707  Alternanthera caracasana H. M. Pollard 1946-12-14 Ventura near city wharf; Ventura Comment
  SBBG30471  Amaranthus blitoides H. M. Pollard 1968-6-26 Ventura Ventura Ave near jct with freeway at Nitroshell Comment
  RSA212452  Amaranthus palmeri H. M. Pollard 1968-9-6 s.n. Ventura On Rice Road north of Meyers Road, Meiners Oaks. Comment
  RSA517045  Amaranthus palmeri C. F. Smith 1960-10-17 6317 Ventura Along Southern pacific railroad near Pierpont Inn, city of Ventura. Comment
  UCD97553  Amaranthus powellii Henry M. Pollard 1960-9-20 s.n. Ventura Ventura River Basin. Southern Pacific R.R. near San Jon Barranca crossing, Ventura. Comment
  LA31599  Amaranthus retroflexus Peter H. Raven; Henry J. Thompson 1958-9-19 13726 Ventura Santa Monica Mountains, Pleasant Valley, Camarillo, 1 mi SE of Camarillo 60 Comment
  SBBG110307  Amblyopappus pusillus S. A. Junak 1998-5-6 SN 1298 Ventura N rim of cyn on S side of Jackson Hwy, ca. 0.2 mi SW of Army Springs 121 Comment
  SBBG43183  Amblyopappus pusillus M. R. Benedict 1970-4-22 Ventura N side of Coastal Guard Compound, E part of island Comment
  RSA0042503  Amblyopappus pusillus G. Wallace, R. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1621 Ventura West end of island at the sand spit, San Nicolas Island. Comment
  RSA534439  Amblyopappus pusillus Julie Vanderwier 1982-4-8 7 Ventura San Nicolas Island. Bluff at western end. Comment
  SBBG61233  Ambrosia acanthicarpa H. M. Pollard 1945-11-22 Ventura Maricopa Rd (St Hwy 33), near Wheelers Comment
  CAS-BOT-BC44972  Ambrosia chamissonis H. M. Pollard 1967-8-18 s.n. Ventura Ventura, Oak Street, close to highway 101. Comment
  RSA0065939  Ambrosia chamissonis LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6722 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA754405  Ambrosia chamissonis Valerie L. Soza, Marisa Colon, LeRoy Gross, Dylan Hannon, Andreas Hessing, Bill Hogshead, Susan Jett, Michael Wall 2002-4-23 s.n. Ventura McGrath State Beach, east side of McGrath Lake. 2 Comment
  SBBG101632  Ambrosia chamissonis S. A. Junak 1990-8-21 SN 530 Ventura flats above Vizcaino Pt 9 Comment
  SBBG102115  Ambrosia chamissonis M. Daily 1979-7-27 100 Ventura Navy Living Quarters Comment
  SBBG12880  Ambrosia chamissonis E. R. Blakley 1961-4-21 4055 Ventura NE side of island near Tank Farm and Navy Pier Comment
  POM304710  Ambrosia chamissonis Henry J. Ramsey, Henry J. Ramsey 1937-7-12 I 86 Ventura Oxnard Beach. Drainage area. Comment
  SBBG131864  Ambrosia psilostachya S. J. DeGroot, N. Chumchim 2015-7-23 7500 Ventura Santa Clara River drainage and slopes of S Mtn SSW of Santa Paula, next to old water tank, along old rd at NW base of S Mtn; Nature Conservancy Villanueva property 95 Comment
  CAS-BOT-BC26880  Amelanchier recurvata LeRoy Abrams; Ernest Alexander McGregor 1908-6-4 107 Ventura Topatopa Mountains, Topotopa Lodge 1676 Comment
  SBBG84009  Amelanchier utahensis E. R. Blakley 1987-5-24 7379 Ventura Piedra Blanca Cmpgrd on Piedra Blanca Crk 1798 Comment
  SBBG68015  Amorpha californica R. Hoffmann 1927-6-4 Ventura Matilija [Cyn] Comment
  CAS-BOT-BC177193  Amorpha californica var. californica Henry M. Pollard 1945-5-21 s.n. Ventura Pratt Trail Comment
  SBBG115148  Amsinckia intermedia R. Burgess, P. Munro 2002-3-30 5083 Ventura Horn Cyn Trail, Thacher School 518 Comment
  SBBG79011  Amsinckia intermedia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  RSA0089726  Amsinckia intermedia Steven A. Junak 1994-3-30 WA- 298 Ventura West Ancapa Island: Upper Terrace, just W of Summit Peak. 183 Comment
  UCD119749  Amsinckia menziesii Daryl Koutnik 1978-3-10 s.n. Ventura Thousand Oaks at Olsen Rd. and Sunset Hills. 335 Comment
  SBBG18626  Amsinckia menziesii var. menziesii H. M. Pollard 1963-5-4 Ventura roadside near crk crossing on Apricot St; Oak View Comment
  JEPS93650  Amsinckia spectabilis E. R. Blakley 1962-3-31 4924 Ventura cliff break above fish camp s. side of Middle island (Anacapa Isl.); Channel Isl.'s, Anacapa Isl. 99 Comment
  RSA641848  Amsinckia spectabilis Steven A. Junak 1992-4-2 810 Ventura San Nicolas Island. N coastal flats, behind first small beach W of Tender Beach. 15 Comment
  SBBG127842  Amsinckia spectabilis var. microcarpa R. Burgess, P. Munro 2003-2-23 5515 Ventura Ormond Beach, terminus of Arnold Rd, borders of salt marsh 4 Comment
  RSA0091056  Amsinckia spectabilis var. sancti-nicolai Steven A. Junak 1991-3-27 SN- 556 Ventura San Nicolas Island. E end of Tender Beach, ca. 0.3 miles inland from beach. 9 Comment
  UCSB43981  Amsinckia spectabilis var. spectabilis Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura On south side of road, 1/2 mile north of pump house in the Thousand Springs area, San Nicolas Island 60 Comment
  RSA0119093  Ancistrocarphus filagineus Pam De Vries 2016-4-13 8122 Ventura Western Transverse Range, Mt. Pinos region; Dry Canyon, about 2.9 mi north of the intersection of Dry Canyon Rd (Forest Road 8N40) and Lockwood Valley Road. 1392 Comment
  SBBG63204  Ancistrocarphus filagineus R. Hoffmann 1929-5-11 Ventura upper Cuyama Valley Comment
  SBBG82830  Ancistrocarphus filagineus C. F. Smith 1966-5-2 9197 Ventura Cherry Crk Cyn, just S of Sespe Crk and Hwy 399 Comment
  RSA92076  Ancistrocarphus filagineus F. W. Peirson 1923-6-10 3552 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SBBG61498  Anemopsis californica H. M. Pollard 1946-4-21 Ventura mouth of Ventura River Comment
  UCSB3787  Anemopsis californica Haller, John 1960-7-28 Ventura Leading from US highway 399 to Lockwood Valley and Frazier Park, about 1.5 miles east of US highway 399 1066 Comment
  PASA914  Anisocoma acaulis Frank W. Peirson 1923-6-11 Ventura Mt. Pinos 2133 Comment
  UCSB15298  Anisocoma acaulis Breedlove, Dennis 1962-4-19 Ventura 4.5 miles east of U.S. Highway 399 on Lockwood Valley Road; Ozena Valley 1188 Comment
  CDA3365  Anredera cordifolia V. E. Holmer 1958-8-2 1090 -58 Ventura 0 Comment
  SBBG63426  Antennaria dimorpha R. Hoffmann 1931-10-24 Ventura Mount Pinos 2621 Comment
  CAS-BOT-BC102242  Anthemis cotula Henry M. Pollard 1962-10-25 s.n. Ventura San Antonio Creek near the Arnaz Apple Orchards, Oak View Comment
  UCSB72179  Anthemis cotula Magney, David; Wellonen, Cher 2000-5-11 Ventura Western Transverse Ranges, Sulphur Mountain; Santa Paula Peak Quad., Ex Mission San Buenaventura; at bottom of Adams Canyon 283 Comment
  SBBG124690  Anthriscus caucalis R. Burgess, P. Munro 2001-4-14 4457 Ventura Thacher School, Dibblee Trail, 0.1 mi E of Horn Cyn Trail 487 Comment
  SBBG115280  Antirrhinum kelloggii R. Burgess, P. Munro 1994-5-30 1305 Ventura Cotharin Rd, between Deer Crk Rd and Yerba Buena Rd 487 Comment
  UC26378  Antirrhinum kelloggii G. W. Dunn 1891-5-23 Ventura Santa Ynez Mts. Comment
  RSA31496  Antirrhinum multiflorum H. M. Pollard 1945-5-26 s.n. Ventura Reeves Road Comment
  SBBG53454  Antirrhinum nuttallianum subsp. subsessile S. A. Junak, R. N. Philbrick, M. C. Hochberg 1978-10-3 WA 20 Ventura lower Cherry Cyn 91 Comment
  RSA588941  Antirrhinum ovatum C. F. Smith 1993-6-2 12471 Ventura Ballinger Canyon Campground, 10-30 yards inside cable fence. Comment
  SBBG106235  Aphanisma blitoides S. A. Junak 1995-6-13 SN 1249 Ventura NE escarpment, in large guller just E of L Cyn, near top of escarpment 70 Comment
  LA36072  Apiastrum angustifolium Peter H. Raven; Henry J. Thompson 1960-4-24 15109 Ventura Santa Monica Mountains, Santa Rosa Valley, west end of valley along creek 106 Comment
  RSA470392  Apiastrum angustifolium Blanche Trask 1901-04 49 Ventura San Nicolas Island. Comment
  SBBG32665  Apiastrum angustifolium R. N. Philbrick with B. Osborne 1968-4-6 B 68 -154 Ventura three fourths of way up trail, E of Camel Pk 152 Comment
  UCR158492  Apiastrum angustifolium A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21911 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  UCSB64292  Apiastrum angustifolium Wellonen, Cher 1999-5-20 Ventura Western Transverse Ranges; White Ledge Peak Quad.; N1/2, NW1/4, S4, T3N, R24W; San Bernardino BM; found under tower # 5-2 between East and West Casitas Pass; NE side of Rincon Mtn. 367 Comment
  SBBG106212  Apium graveolens S. A. Junak 1994-3-15 SN 1136 Ventura NW end of mesa, along S side of Tufts Rd in Wells area, opposite Water Tank 130 167 Comment
  SBBG115181  Apocynum cannabinum R. Burgess, P. Munro 1994-6-19 1362 Ventura Cedar Crk Trail, 0.5 mi from trailhead, Thorn Meadows area 1524 Comment
  SBBG27612  Apocynum cannabinum R. N. Philbrick 1967-6-21 Ventura Sespe Gorge Camp Comment
  RSA185335  Arabis pulchra Clare B. Hardham 1965-6-4 12640 Ventura Upper Ozena Valley, Paso Robles. Comment
  RSA143418  Arabis pulchra var. pulchra Clare B. Hardham 1960-4-18 5457 Ventura Upper Cuyama R. 1067 Comment
  UCR238161  Arabis sparsiflora Mark A. Elvin 2003-5-20 2869 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, Salt Creek watershed, west of creek in hills 549 Comment
  RSA401268  Araujia sericifera H. M. Pollard 1967-10-27 s.n. Ventura From lemon tree in abnadoned grove, corner of Ventura Ave, and Fraser Lane. Comment
  SBBG121054  Arbutus menziesii R. Burgess, P. Munro 1995-4-7 1522 Ventura N side of Nordhoff Ridge, E of lookout 1249 Comment
  UC1120822  Arbutus menziesii J. E. Sowder 1934-3-23 262 Ventura 2 mi ne of Matilija (Santa Barbara National Forest); Santa Barbara National Forest 1066 Comment
  CHSC3862  Arbutus unedo Susan Carrauthers 1966-4-9 87 Ventura 5 mi. NE of city of Ojai on the grounds of Thacher School on McAndrew Rd. Comment
  SBBG97514  Arceuthobium campylopodum C. F. Smith 1991-8-8 12265 Ventura rd to Pine Mtn ca. 6 mi from Hwy 33, near Reyes Peak 1828 Comment
  RSA631226  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21937 Ventura Road to Pine Mountain, 1.5 km east of Highway 33. 1580 Comment
  RSA631294  Arctostaphylos glandulosa Jon E. Keeley, Anne Gearhart 1992-10-9 21898 Ventura Highway 33 and Junction with road to Rose Valley. 1200 Comment
  RSA631265  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21952 Ventura Road to Pine Mountain, 6.2 km east of Highway 33. 1855 Comment
  CAS-BOT-BC46125  Arctostaphylos glandulosa subsp. mollis Henry M. Pollard 1944-12-9 s.n Ventura Nordhoff Peak Comment
  UC1120251  Arctostaphylos glandulosa subsp. mollis J. E. Sowder 1934-3-12 218 Ventura 1 1/2 mi n Sulphur Spring; Santa Barbara National Forest, Santa Paula Quadrangle, Gridl Comment
  CAS-BOT-BC24595  Arctostaphylos glauca C. B. Wolf 1931-5-13 2018 Ventura Along Piru Creek, 1/4 mi. above Ranger Station, or about 8 mi. above Piru. 365 Comment
  CHSC68177  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14181 Ventura Hwy. 33, 35 km south of Hwy. 166. 1150 Comment
  RSA632370  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14183 Ventura Highway 33, 35 km south of Highway 166. 1150 Comment
  RSA632406  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15030 Ventura Highway 33, 60 km south of Highway 166. 1500 Comment
  SD45789  Arctostaphylos parryana Darley F. Howe 1954-5-30 2375 Ventura Ridge between Lockwood Valley and Piru Creek 1525 Comment
  RSA634484  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-3-29 14187 Ventura Highway 33, 40 km south of Highway 166. 1200 Comment
  RSA634494  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18879 Ventura Mutau Road to Half Moon Campground (7N03) 5.7 km south of Lockwood Valley. 1770 Comment
  RSA634564  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18867 Ventura Mutau Road to Half Moon Campground (7N03) 1.3 km south of Lockwood Valley. 1700 Comment
  SBBG124195  Arctostaphylos parryana subsp. parryana R. Burgess, P. Munro 2003-5-5 5778 Ventura N side of Lockwood Valley Rd, along drainage E of mile marker 12 1554 Comment
  SBBG82981  Arctostaphylos parryana subsp. parryana T. L. Secrest 1955-5-22 Ventura near Camp Ozena 1219 Comment
  UCD53749  Arctostaphylos pungens John Thomas Howell 1967-4-29 42086 Ventura Flood Plain of Cuyama River near Ozena Station. 1066 Comment
  UCSB13140  Argemone munita May, T. 1960-6-23 Ventura In ditch S. of Sespe Gorge Highway Maintenance Station (Upper Sespe Creek) 1219 Comment
  CAS-BOT-BC84997  Artemisia biennis Henry M. Pollard 1971-11-4 s.n. Ventura Salt marsh along S.P.R.R. west of and near Ventura River estuary, Ventura. Comment
  JEPS26196  Artemisia biennis Peter H. Raven and Henry J. Thompson 1959-10-4 14607 Ventura just west of Point Mugu; Santa Monica Mountains 3 Comment
  SBBG44013  Artemisia biennis C. A. White 1971-1 Ventura McGrath St Beach Park, W of Oxnard Comment
  CAS-BOT-BC90235  Artemisia californica Steven A. Junak 1994-11-15 WA- 333 Ventura West Anacapa Island: Top of onshore bluffs just W of Cherry Canyon 103 Comment
  JEPS37039  Artemisia douglasiana Olive Thacher 1915-9-8 71 Ventura Ojai Valley Comment
  SBBG25372  Artemisia douglasiana E. R. Chandler 1966-9-9 3187 Ventura Beaver Camp, upper Sespe 1036 Comment
  SBBG43055  Artemisia douglasiana H. M. Pollard 1971-9-17 Ventura Stewart Cyn Crk at first rd crossing S of Ojai Comment
  SBBG54344  Artemisia dracunculus C. Davidson, J. A. Churchill 1976-9-16 4748 Ventura S side of rd to Mt Pinos summit, ca. 1.1 mi S of parking lot at the end of the pavement 2400 Comment
  SBBG133471  Artemisia ludoviciana subsp. ludoviciana R. Burgess, D. Wilken, E. Painter, P. Munro 2007-10-5 7778 Ventura Thorn Meadows Cmpgrd 1502 Comment
  RSA44104  Artemisia tridentata H. M. Pollard 1947-10-26 s.n. Ventura Maricopa Road above Wheeler's gorge. Comment
  SEINET7042253  Artemisia tridentata A. G. Vestal 1938-7-9 s.n. Ventura Near Sespe Gorge Maintenance Station, Sespe. Los Padres National Forest. Fillmore quadrangle. UTM Zone 11, 319348mE, 3807663mN. Comment
  SBBG58662  Asclepias californica R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  UCSB22879  Asclepias erosa Haller, John 1967-6-6 Ventura Lockwood-Ozena Road, 3.3 miles east of State Highway 33, near head of Cuyama River Drainage 1097 Comment
  UCSB49756  Asclepias fascicularis Reisentz, Paul 1980-8-30 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  SBBG98347  Asclepias vestita I. W. Clokey with E. G. Anderson 1935-5-22 6796 Ventura Lockwood Valley 1500 Comment
  UCSB58760  Asphodelus fistulosus Pang, Benton 1988-5-24 Ventura Emma Wood State Beach picnic area; 100 yards East of railroad tracks in Coastal Sage Scrub 9 Comment
  CAS-BOT-BC65779  Aspidotis californica Nora Pettibone; Frank W. Hubby 1896-4-8 s.n. Ventura Seniors Canyon Comment
  CDA10233  Aster dumosus var. coridifolius V. E. Holmer 1962-6-22 Ventura 938 La Vuelta, Santa Paula. 0 Comment
  RSA417659  Aster subulatus var. ligulatus H. M. Pollard 1968-11-14 S.N. Ventura Wet ground on Pierpont Bay coastal flats near Seaward Ave Comment
  UCR40700  Astragalus brauntonii James C. Dice, J. N. Trager 1985-5-26 597 Ventura Along Medea Creek, 5.6 km NNW of Malibu Junction and Highway 101, 2 km SSE of Simi Peak, and 0.8 mi. NNW of gate at water tank near N end of Kanan Road. 340 Comment
  SBBG112307  Astragalus didymocarpus S. A. Junak 1996-4-3 WA 406 Ventura SW flanks of Camel Pk, just N of S-facing bluffs 237 Comment
  RSA110423  Astragalus didymocarpus var. didymocarpus E. K. Balls, Carl B. Wolf 1955-5-24 20774 Ventura 1.2 miles W of second summit from Lockwood Valley to Ozena. 1341 Comment
  CAS-BOT-BC182920  Astragalus douglasii P. A. Munz 1934-5-1 13170 Ventura Upper Sespe Creek, north of Wheeler's Hot Springs 1219 Comment
  SBBG90468  Astragalus douglasii C. F. Smith 1955-5-22 4228 Ventura Ozena 1127 Comment
  SBBG90469  Astragalus douglasii C. F. Smith 1955-5-22 4240 Ventura Ozena 1127 Comment
  UCSB11575  Astragalus douglasii Copp, Joseph 1962-3-20 Ventura Near east side of U.S. 101A, 11.5 miles south of junction of U.S. 101A and California 34 in Oxnard Comment
  SBBG133983  Astragalus gambelianus R. Burgess, P. Munro 2008-5-10 7947 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG68251  Astragalus lentiginosus R. Hoffmann 1930-6-4 Ventura Lockwood Valley 1524 Comment
  POM187527  Astragalus lentiginosus var. fremontii C. Epling 1933-6-3 1818 Ventura Frazier Mt. Chuchupate Camp, W side. 2133 Comment
  UCR85369  Astragalus lentiginosus var. idriensis O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  CAS-BOT-BC187224  Astragalus lentiginosus var. idriensis Carl Epling; Louis Wheeler 1933-6-3 1818 Ventura Chuchupate Camp, W side Frazier Mt. 2133 Comment
  UC13319  Astragalus miguelensis Lorenzo G. Yates Ventura Anacapa Island Comment
  OBI60595  Astragalus pachypus E. R. Blakley 1995-4-22 7634 Ventura San Emigdio Mesa, 1.5 mi NE of Nettle Spring. rocky clay loam of ridgetop. T8N R23W, sec 1 1570 Comment
  RSA152413  Astragalus pachypus R. C. Bacigalupi 1954-5-30 4523 Ventura Between Pine Springs Public Camp and Grande Valley Camp, on road to Thorn Meadows. 1479 Comment
  CAS-BOT-BC192935  Astragalus purshii var. lectulus D. E. Breedlove 1962-5-12 2713 Ventura In Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  UCR261877  Astragalus pycnostachyus var. lanosissimus Kate Symonds 1997-6-12 s.n. Ventura South Coast, Mandalay dune complex south of the mouth of the Santa Clara River, 150 m northeast of the intersection of 5th Street and Harbor Blvd 9 Comment
  LA90176  Astragalus traskiae Ronald E. Foreman; Evan C. Evans III, Samuel C. Rainey 1965-7-28 57 Ventura San Nicholas Island, U.S. Naval Radiological Defense Laboratory, Above Jehemy Beach 42 Comment
  SBBG33573  Astragalus traskiae R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -167 Ventura just WSW of salt marsh Comment
  SBBG78427  Astragalus trichopodus var. lonchus R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG91921  Astragalus trichopodus var. lonchus S. A. Junak 1986-4-30 MA 168 Ventura SE of Sheep Camp, just W of high point of islet 76 Comment
  SBBG94984  Astragalus trichopodus var. lonchus J. Vanderwier 1982-4-13 46 Ventura Laguna Peak Comment
  OBI5662  Astragalus trichopodus var. phoxus Carl B. Wolf 1931-5-13 2023 A Ventura Along Piru Crk, 1/4 mi above the ranger station, or aobut 8 mi above Piru 366 Comment
  SBBG116071  Astragalus trichopodus var. phoxus R. Burgess, P. Munro 1999-4-2 3211 Ventura Pothole Trail, NW of Lake Piru 670 Comment
  CAS-BOT-BC200821  Astragalus trichopodus var. phoxus H. M. Hall 1902-5-3 3096 Ventura San Francisquito Pass 609 Comment
  LA205772  Astragalus trichopodus var. phoxus Carl Epling; Harvey Anderson 1931-4-2 Ventura Sespe Drainage, Coldwater Creek Comment
  RSA415722  Astragalus trichopodus var. phoxus Freda Detmers, Francis Holtzwart 1929-5-4 s.n Ventura Ojai Valley. Comment
  UC862485  Astragalus trichopodus var. phoxus Carl Epling and Harvey Anderson 1931-4-2 Ventura Coldwater Cr. , Coldwater Cr (Sespe Drainage) Comment
  SBBG16691  Atriplex argentea var. expansa H. M. Pollard 1962-10-19 Ventura Southern Pacific Railroad, near oilfields, Ortonville Comment
  RSA18475  Atriplex lentiformis subsp. breweri C. B. Wolf 1927-7-22 648 Ventura 7 mi. N of Ventura. Comment
  SBBG17932  Atriplex lentiformis subsp. breweri E. R. Blakley 1963-5-9 5789 Ventura rocky ridge at W end of West Anacapa Island 45 Comment
  SBBG37237  Atriplex lentiformis subsp. breweri E. R. Blakley 1959-4-26 2794 Ventura S of water storage house near center of S side of island 60 Comment
  SBBG37715  Atriplex lentiformis subsp. breweri M. B. Dunkle 1940-8-20 7640 Ventura S side of bluffs; middle of island Comment
  SBBG99587  Atriplex lentiformis subsp. breweri C. F. Smith 1962-6-22 7074 Ventura hwy E of Santa Paula and W of Castaic Junction Comment
  UC1136292  Atriplex lentiformis subsp. lentiformis J. E. Sowder 1934-3-19 236 Ventura se Saticoy; Santa Paula Quad., se of Saticoy Comment
  RSA478333  Atriplex leucophylla Blanche Trask 1901-04 s.n. Ventura San Nicolas Island. Comment
  RSA478337  Atriplex leucophylla H. M. Pollard 1947-11-23 s.n. Ventura Beach near mouth of Ventura River Comment
  CATA2672  Atriplex leucophylla Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52389 Ventura San Nicolas Island: Sand spit and Salina at extreme E end of island 4 Comment
  CAS-BOT-BC180876  Atriplex pacifica Steven A. Junak 1996-4-3 WA- 403 Ventura On W flanks of Camel Peak, E of the head of Cherry Canyon, West Anacapa Island 243 Comment
  SBBG112317  Atriplex pacifica S. A. Junak 1996-4-3 WA 403 Ventura W flank of Camel Pk, E of head of Cherry Cyn 243 Comment
  SBBG72555  Atriplex prostrata R. Hoffmann 1930-8-22 Ventura behind dairy, W of Oxnard Comment
  UCR13562  Atriplex serenana H. M. Pollard 1971-10-1 s.n. Ventura Western Transverse Range, north end of Foster Park [Casitas Springs], near Southern Pacific Railroad right-of-way and Ventura Avenue 76 Comment
  JEPS93370  Atriplex watsonii Steven A. Junak 1992-7-22 SN 948 Ventura above w end of Red Eye Beach (ene of Peak 170, nw end of San Nicolas Island); California Islands, San Nicolas Island 3 Comment
  SBBG52453  Atriplex watsonii R. Zembal 1977-5-21 Ventura upper salt marsh on old beach ridge located just S of Vista Point; Pacific Missile Test Center Comment
  SBBG91968  Atriplex watsonii S. A. Junak 1985-4-24 SN 121 Ventura W end of Daytona Beach, ca. 0.15 mi W of navigation light stn 6 Comment
  SBBG56031  Avena barbata S. A. Junak 1982-4-23 WA 192 Ventura just W of Frenchys Cove 9 Comment
  SD70462  Avena barbata Ronald E. Foreman, D. Smith 1966-4-7 166 Ventura San Nicolas Island, below southeast end of runway. On heavily dissected terrain above Jehemy Beach. 46 Comment
  SBBG115156  Avena fatua R. Burgess, P. Munro 2002-3-8 5070 Ventura N side of Hueneme Rd, E of Ventura Rd; Port Hueneme 3 Comment
  SBBG129257  Avena fatua K. Danielsen, B. Halverson 1987-4-9 Ventura W end of Island, on 300' terrace Comment
  PASA1787  Baccharis douglasii Frank W. Peirson 1920-7-28 Ventura 3 miles west of Ventura Comment
  RSA418233  Baccharis douglasii Robert Gustafson 1980-8-20 1859 Ventura Mugu Lagoon, north of Middle Point, west on road Comment
  LA211641  Baccharis glutinosa Mark A. Elvin; 2014-11-5 7833 Ventura Ventura coastal basin, McGrath State Beach, Estuary 300 meters south of the Santa Clara River, 500 meters from Pacific Ocean, in area formerly a campground. 3.0 Comment
  UC1118887  Baccharis pilularis J. E. Sowder 1934-1-28 154 Ventura 2 1/2 mi n of Ojai (Ventura, Santa Barbara National Forest); Ventura, Santa Barbara National Forest 259 Comment
  UC1119668  Baccharis pilularis J. E. Sowder 1934-3-31 308 Ventura e end of Ojai Valley (Santa Paula); Santa Paula 304 Comment
  SBBG39873  Baccharis plummerae subsp. plummerae H. M. Pollard 1965-10-13 Ventura Ventura River; Ventura Comment
  CAS-BOT-BC106682  Baccharis salicifolia Henry M. Pollard 1960-10-26 s.n. Ventura Fallow flats of south Pierpont Bay - Ventura River Basin Comment
  POM517475  Baccharis salicifolia Steven A. Junak 1987-6-3 sn 228 Ventura Around margins of dry lake at old borrow pit, S side of Monroe Drive 0.1 mile E of intersection with Beach road, San Nicolas Island Comment
  SBBG105947  Baccharis salicifolia S. A. Junak 1989-3-23 SN 1018 Ventura NE end of mesa, in upper E fork of E Mesa Cyn, between Beach Rd and SW end of airfield runways 131 Comment
  SBBG63162  Baccharis salicifolia H. M. Pollard 1944-12-3 Ventura Ventura River bed, near Matilija Cyn Comment
  JEPS40693  Baccharis salicifolia subsp. salicifolia W. L. Jepson 1941-10-23 20641 Ventura Sespe Gorge, canyon bottom Sespe Gorge Comment
  UC1118897  Baccharis salicifolia subsp. salicifolia J. E. Sowder 1934-3-19 238 Ventura se of Saticoy (Santa Paula); Santa Paula 30 Comment
  CAS-BOT-BC106656  Baccharis salicina Henry M. Pollard 1946-11-16 s.n. Ventura Old trail above Wheeler's Hot Springs - Ventura River Basin Comment
  SBBG116286  Balsamorhiza deltoidea R. Burgess, P. Munro 1999-5-30 3395 Ventura Sewart Mtn, trail E of Cobblestone Trail 1889 Comment
  POM187469  Balsamorhiza deltoidea C. Epling, L. C. Wheeler 1933-6-3 1792 Ventura Chuchupate Camp; West side of Frazier Mountain 2134 Comment
  SBBG84512  Barbarea orthoceras C. F. Smith 1965-6-22 8831 Ventura Reyes Crk at Scheidecks Cmpgrd Comment
  SBBG132736  Bassia hyssopifolia R. Burgess, P. Munro 2013-8-2 9403 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  SBBG52471  Batis maritima R. Zembal 1977-6-4 Ventura arm of Mugu Lagoon, salt flat E of Pacific Rd and N of Calleguas Crk; Pacific Missile Test Center Comment
  SFV1325  Berberis dictyota E. R. Blakley 1960-3-22 3045 Ventura Ventura Mountains Waterfalls in Stewart Canyon, north of Ojai. 762 Comment
  RSA613620  Berberis pinnata subsp. insularis Steven A. Junak, R. N. Philbrick 1980-5-7 WA- 141 Ventura West Anacapa Island. Canyon bottom in lower east fork of Summit Canyon. 88 Comment
  SBBG39320  Berula erecta J. P. Broughton 1967-8-23 1239 Ventura banks of Ventura River, Foster Memorial Park Comment
  SBBG16799  Beta macrocarpa H. M. Pollard 1961-11-17 Ventura Ventura River levee near Hwy 101; Ventura Comment
  LA211633  Bidens laevis Mark A. Elvin; James Kwon 2014-10-22 7737 Ventura SANTA MONICA MOUNTAINS, Oxnard Plain at the west base of Santa Monica Mountains; along Conejo Creek near water treatment plant and rock quarry. 59.0 Comment
  SBBG116031  Bidens laevis R. Burgess, P. Munro 1996-8-24 2121 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S bank of Santa Clara River 91 Comment
  RSA0117967  Bidens pilosa Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7920 Ventura The Nature Conservancy Banman - Prairie Pacific property; south of Santa Paula and Highway 126. Along the Santa Clara River between South Mountain and Sulphur Mountain, just downstream/west of South Mountain Road. 69 Comment
  UCSB53529  Bidens pilosa Burgess, Rick; Magney, David 1983-4-26 Ventura South slope Dry Lakes Ridge @ Bellyache Falls, mile marker 22.27; 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quadrangle 777 Comment
  SFV21884  Bloomeria crocea J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .1 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  RSA367349  Bloomeria crocea var. crocea Henry M. Pollard 1971-5-27 s.n. Ventura Bank of dirt road at south end of Mirror Lake, Ventura Avenue near Woodland Avenue intersection, Ojai Valley. Comment
  RSA151733  Bloomeria crocea var. crocea Rimo C. Bacigalupi, Gene Newcomb 1954-4-24 4394 Ventura Ca. 1/2 mile below (east of) summit of East Casitas Pass, Casitas Pass Road 296 Comment
  RSA367348  Bloomeria crocea var. crocea Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley near Matilija Springs- Matilija Hot Springs at the mouth of Matilija Canyon, immediately north of the eastern Santa Ynez Mountains. Comment
  SBBG12237  Boechera arcuata E. R. Chandler 1962-4-27 658 Ventura Lion Cyn Public Camp area near jct of Sespe Crk and Lion Crk 934 Comment
  SBBG24435  Boechera arcuata E. R. Chandler 1966-5-2 2900 Ventura Cherry Crk, ca. 2 mi in from Hwy 33 1310 Comment
  UC536994  Boechera arcuata Philip A. Munz 1934-5-1 13197 Ventura n of Wheelers Hot Springs (upper Sespe Creek); Sespe Creek 1371 Comment
  RSA0119092  Boechera californica Pam De Vries 2016-4-13 8121 Ventura Western Transverse Range, Mt. Pinos region; Dry Canyon, about 2.9 mi north of the intersection of Dry Canyon Rd (Forest Road 8N40) and Lockwood Valley Road. 1413 Comment
  LA204235  Boechera pulchra Carl Epling; D. Dunn 1931-6-8 sn Ventura Mt. Pinos Comment
  SBBG88347  Boechera pulchra C. F. Smith 1958-5-6 5749 Ventura Hwy 399 near Apache Cyn, upper Cuyama Valley Comment
  LA85138  Boechera pulchra O. H. Kappler; 1950-5-30 2061 Ventura Upper Cuyama River, along road to Frazier Mountain 1371 Comment
  SD45779  Boechera xylopoda Darley F. Howe 1954-5-30 Ventura Ridge between Lockwood Valley and Piru Creek. 2135 Comment
  SBBG94944  Bolboschoenus maritimus subsp. paludosus J. Newman, T. Murphey 1981-8-22 Ventura western Pacific Missile Test Center Comment
  SBBG116150  Bowlesia incana R. Burgess, P. Munro 1996-4-5 1870 Ventura Superior Ridge Rd, vicinity of Coyote Crk 579 Comment
  SBBG2679  Boykinia occidentalis H. and M. Dearing 1936-6-21 339 Ventura Rose Cyn, Sespe Valley Comment
  SBBG91969  Brassica geniculata S. A. Junak with J. Vanderwier 1983-5-12 SN 80 Ventura mesa, along N side of baseball field at NE side of Living Compound 121 Comment
  SBBG92035  Brassica geniculata S. A. Junak with W. S. Davis, J. DiVittorio 1987-6-2 SN 204 Ventura mesa, along Tufts Rd, ca. 0.4 mi W of intersection with Shannon Rd, near Bldg 120 167 Comment
  UC1126848  Brassica nigra J. E. Sowder 1934-5-6 441 Ventura 4 miles NE of Wheeler Springs (Santa Barbara National Forest, Quadrangle Mt. Pinos near Plot 170B); 1066 Comment
  SBBG116269  Brickellia californica R. Burgess, P. Munro 1999-10-29 3631 Ventura St Hwy 33 at first tunnel, Matilija drainage, mile marker 18.23 426 Comment
  SBBG114421  Brickellia nevinii R. Burgess 2001-8-17 4920 Ventura John Taft Property, Santa Ana Valley, 1.5 mi N of St Hwy 150 304 Comment
  CAS-BOT-BC100596  Brickellia nevinii Clare B. Hardham 1959-9-21 4984 Ventura 3 miles south of Rose Lake turnoff Rte 399 Comment
  SBBG57618  Brodiaea jolonensis H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  UCSB70904  Brodiaea jolonensis Burgess, Rick 1991-4-27 Ventura Los Padres National Forest. Matillija Trail, north fork, about 1.25 mi from trail head. 202 Comment
Read comments
May 7 2016
  UCSB52089  Bromus arenarius Harvey, Bill 1965-5-5 Ventura Rancho Nuevo Campground in Rancho Nuevo Campground; Los Padres Ntl Forest; Cuyama District Comment
  RSA653560  Bromus berteroanus A. C. Sanders, Mitch Provance 1998-7-2 22115 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks 209 Comment
  SBBG56588  Bromus carinatus R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  UCR272927  Bromus carinatus Steven A. Junak 1994-3-29 WA- 268 Ventura Channel Islands, Anacapa Island, offshore slopes just east of Rat Rock Saddle 30 Comment
  CAS-BOT-BC149129  Bromus carinatus var. carinatus Henry M. Pollard 1964-4-10 s.n. Ventura Ventura River Basin. On east Sulphur Mountain Road. 762 Comment
  CAS-BOT-BC149174  Bromus carinatus var. carinatus Peter H. Raven; Henry J. Thompson 1966-4-23 20791 Ventura San Nicolas Island. Near beach in vicinity of Dutch Harbor, southeast side of island. Comment
  CAS-BOT-BC148402  Bromus carinatus var. marginatus Cecil Hart 1923-5-16 s.n. Ventura Mount Pinos. Comment
  UCD59090  Bromus carinatus var. marginatus A. A. Beetle 1946-6-6 4743 Ventura Near summit of Mt. Pinos. Comment
  RSA0114760  Bromus carinatus var. maritimus Steven A. Junak 1992-6-3 WA- 243 Ventura West Anacapa Island. NW end of island, on rocky slopes above cove on E side of Rat Rock (Sea Lion Cove). 37 Comment
  RSA0113795  Bromus catharticus var. catharticus LeRoy Gross, Sarah J. De Groot 2016-8-31 7640 Ventura Totlcom II/McGrath/Circle Properties. Southwest from Montalvo, west of Victoria Ave. Survey the north side of river bed near 34.23627N 119.22710W up river to 34.23724N 119.21710W. 11 Comment
  CAS-BOT-BC155621  Bromus diandrus Martin A. Piehl 1963-5-9 63233 Ventura Anacapa Island. On Middle Island. East of mesa at top of island. 91 Comment
  SBBG13006  Bromus diandrus E. R. Blakley 1961-4-21 4079 Ventura old beach terrace below Triangulation Pt Hot, N of navy boat landing 45 Comment
  SBBG20467  Bromus diandrus M. A. Piehl 1963-5-9 63233 Ventura E of eucalyptus trees, mesa, at top of island 91 Comment
  SD70459  Bromus diandrus Ronald E. Foreman, D. Smith 1966-4-6 155 Ventura San Nicolas Island; small valley 50 yrds NE of BM 616; overlooking Tender Beach 160 Comment
  CAS-BOT-BC155296  Bromus hordeaceus E. R. Blakley 1959-4-24 2744 Ventura East Anacapa Island. Between the boat landing and village for the light station. 60 Comment
  SBBG105711  Bromus hordeaceus S. A. Junak 1995-4-19 SN 1169 Ventura NE coastal flats, ca. 0.1 mi W of light stn near Sand Spit 15 Comment
  SBBG13400  Bromus hordeaceus E. R. Blakley 1962-3-31 4906 a Ventura flat area near center and top of island 91 Comment
  SBBG32932  Bromus hordeaceus R. E. Foreman, D. Smith 1966-4-6 153 Ventura 50 yds NE of Benchmark 616 overlooking Tender Beach 160 Comment
  SD70436  Bromus hordeaceus Foreman Ronald E., Don Smith 1966-4-7 199 Ventura San Nicolas Island: Dry slopes above Celery canyon. 49 Comment
  LA51662  Bromus laevipes Peter H. Raven; Henry J. Thompson 1960-5-29 15457 Ventura SANTA MONICA MOUNTAINS, Sandstone Peak, E side of peak. 731 Comment
  LA51660  Bromus madritensis Peter H. Raven; Henry J. Thompson 1960-4-24 15098 Ventura Santa Monica Mountains, Santa Rosa Valley, N of Conejo Grade, W-end of valley 106 Comment
  UCR159111  Bromus pseudolaevipes A. C. Sanders, Mitch Provance 1998-7-2 22134 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  UCD59630  Bromus rubens A. A. Beetle 1942-4-17 3077 Ventura Rt. 101A, 10 miles south of Oxnard. Comment
  POM363973  Bromus rubens Robert Gustafson 1968-5-2 906 Ventura Dirt road running through Hungry Valley, about 2.5 miles southwest of Gorman. 1113 Comment
  LA13857  Bromus tectorum Carl Epling; Nesta Dunn 1931-6-8 sn Ventura Mount Pinos Comment
  UC71012  Bromus trinii G. B. Macleod Apr., 1897 Ventura Matilija Comment
  CAS-BOT-BC233719  Buddleja davidii Henry M. Pollard 1969-6-19 s.n. Ventura Southern Pacific Railroad S of Santa Ana Blvd., Oak View Comment
  CAS-BOT-BC36881  Cakile edentula var. edentula Alice Eastwood 1916-4-12 5024 Ventura Ventura. Comment
  UCD114954  Cakile maritima Henry M. Pollard 1965-10-13 s.n. Ventura West of Ventura River estuary, Ventura. Comment
  LA90915  Cakile maritima Norman A. Cole; May 1964 345 a Ventura Santa Monica Mountains, Point Mugu Beach 0 Comment
  CAS-BOT-BC36983  Cakile maritima var. maritima Henry M. Pollard 1968-11-27 s.n. Ventura West of Ventura River estuary. Comment
  SBBG116659  Calandrinia menziesii R. Burgess, P. Munro 1999-2-26 3162 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 213 Comment
  SBBG121333  Calandrinia menziesii R. Burgess, P. Munro 1994-2-27 1195 Ventura lower Sulphur Mtn Rd, N of Rancho Arnaz 304 Comment
  SBBG7829  Calendula officinalis H. M. Pollard 1964-3-19 Ventura Southern Pacific Railroad, near Bryant St; Ojai Comment
  RSA43415  Callitriche marginata H. M. Pollard 1947-3-16 s.n. Ventura Mirror Lake. Comment
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May 12 2009
  RSA377260  Calochortus albus Henry M. Pollard 1971-5-6 s.n. Ventura Red Mountain, Foster Park. Comment
  UCR168403  Calochortus albus H. M. Pollard 1948-5-9 s.n. Ventura Transverse Ranges, Ventura River Basin, above Matilija Dam 457 Comment
  SBBG26576  Calochortus catalinae L. E. Allen 1967-3-28 Ventura Guadalasca Ranch, near Pt Mugu Comment
  UCR24159  Calochortus catalinae John C. Roos 1956-4-8 6573 Ventura Western Transverse Range, Potrero Valley; north slope of Boney Mountain Comment
  UCSB52098  Calochortus catalinae del Moral, S. 1967-4-11 Ventura At Lake Casitas, 4 miles SW of Ojai 152 Comment
  POM117774  Calochortus clavatus Marcus E. Jones 1926-4-25 s.n. Ventura Schuyler, Ridge Route. Comment
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Nov 17 2012
  UCR127295  Calochortus clavatus A. C. Sanders, Tricia Wotipka 2003-5-14 26662 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line 579 Comment
  CAS-BOT-BC132380  Calochortus clavatus Nora Pettibone; Frank W. Hubby 1895-5-20 s.n. Ventura Sulphur Ridge Comment
  CAS-BOT-BC132386  Calochortus clavatus R. Bacigalupi 1925-4-15 1160 Ventura Sulphur Mt. Comment
  RSA723339  Calochortus clavatus var. clavatus LeRoy Gross 2007-5-22 2749 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat., Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road) General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  SBBG116296  Calochortus fimbriatus R. Burgess, P. Munro 1994-7-31 1433 Ventura Howard Trail, from Rose Valley to Nordhoff Ridge 1219 Comment
  SBBG121071  Calochortus invenustus R. Burgess, P. Munro 1995-7-2 1663 Ventura W side of Frazier Mtn summit, USFS Rd 8N04 2438 Comment
  SBBG24946  Calochortus invenustus E. R. Chandler 1966-6-24 3118 Ventura road to Reyes Pk, Pine Mtn 1859 Comment
  SBBG93861  Calochortus invenustus C. F. Smith 1960-6-28 6200 Ventura summit of Mt Pinos 2682 Comment
  SBBG114549  Calochortus palmeri var. palmeri R. Burgess, P. Munro 2001-7-13 4823 Ventura W-trending drainage, W side of Alamo Loop Rd, Alamo Mtn 2133 Comment
  SBBG126469  Calochortus plummerae R. Burgess, P. Munro 2008-6-17 8060 Ventura ridgeline S of Lang Ranch Parkway, Simi Hills; Thousand Oaks 478 Comment
  SBBG116952  Calochortus splendens T. Austin 1996-5-16 1976 Ventura Rose Valley, in the vicinity of Lion Camp 914 Comment
  CAS-BOT-BC493443  Calochortus splendens Henry M. Pollard 1952-6-26 s.n. Ventura Maricopa Rd., Sespe Valley Comment
  RSA550208  Calochortus splendens Walter Wisura, Tom Hayduk 1992-6-20 4801 Ventura Mt. Pinos: Lockwood Valley Road, SW of Lake of the Woods. Comment
  UCSB52289  Calochortus splendens Magney, David; Burgess, Rick 1982-7-18 Ventura 1/2 mi. s. of Lockwood V. Rd. on rd. to Thorn Meadows in SW1/4 of Sec. 9, T7N, R21W, Lockwood V. Quad 1630 Comment
  SBBG44181  Calochortus venustus E. R. Chandler 1967-6-9 3520 Ventura near maintenance yard, 2.3 mi above Beaver Camp turn-off on Hwy 33, upper Sespe watershed 1047 Comment
  SD675  Calochortus venustus Mrs. Canfield 1920-4-30 Ventura Ojai Valley. Comment
  SBBG57710  Calochortus venustus W. B. Holt 1938-5-30 Ventura upper Sespe Valley Comment
  UCR20358  Calycadenia tenella T. W. Minthorn 1924-5-30 s.n. Ventura Santa Susana Mts., Santa Susana Pass [Ventura or Los Angeles co., near line, if location correct, but date may be wrong -- perhaps 17 May is correct. On 30 May Minthorn was driving from Dana Point (Orange Co.) to Solana Beach (San Diego Co). If date is correct, the location is probably wrong and plant was collected within the known range of this species. Otherwise, this is the NW-most location.] 476 Comment
  SBBG116348  Calyptridium monandrum D. Wilken with E. Painter 2003-4-24 15999 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  SBBG116661  Calyptridium monospermum R. Burgess, P. Munro 1999-7-17 3540 Ventura Mount Pinos Trail, pass between Sawmill Mtn and Grouse Mtn 2499 Comment
  SBBG58113  Calystegia M. Lewis 1948-7-10 Ventura E slope near meadow, Mount Pinos 2133 Comment
  SBBG102987  Calystegia macrostegia subsp. amplissima S. A. Junak 1992-4-8 SN 831 Ventura SE escarpment, in upper reaches of first large cyn W of point where Skyline Drive meets escarpment, SW of Bldg 121 146 Comment
  SBBG94448  Calystegia macrostegia subsp. amplissima J. Newman 1981-7-18 Ventura W end of San Nicolas Island Comment
  SD122644  Calystegia macrostegia subsp. amplissima F. C. Boutin, R. Gonderman 1967-5-18 1574 Ventura North of north end of Shannon Road approaching north end of island. 79 Comment
  SD225755  Calystegia macrostegia subsp. cyclostegia R. K. Brummitt 1997-6-15 19752 Ventura 15 km NW of Ventura, SEACLIFF 4 Comment
  UCSB64306  Calystegia macrostegia subsp. cyclostegia Magney, David; Wellonen, Cher 1999-5-17 Ventura Western Transverse Ranges; Ventura Hills; Saticoy Quad.; Ex Mission San Buenaventura; San Bernardino BM; vicinity of survey tower #3-N, Long Canyon, N of Saticoy 208 Comment
  POM307125  Calystegia macrostegia subsp. cyclostegia Henry J. Ramsey, Henry J. Ramsey, Don Ramsey 1937-6-15 2045 Ventura Lake Sherwood Comment
  RSA394894  Calystegia macrostegia subsp. cyclostegia M. D. Proctor 1944-4-6 810 Ventura [Unspecified] Comment
  SBBG124680  Calystegia macrostegia subsp. intermedia R. Burgess, P. Munro 2001-4-25 4483 Ventura CLU Antenna Peak, N of Western Plateau; Thousand Oaks 357 Comment
  JEPS47863  Calystegia macrostegia subsp. macrostegia J. T. Howell 1928-5-19 3800 Ventura Northern Anacapa Island Comment
  SBBG29265  Calystegia macrostegia subsp. macrostegia L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  UC141666  Calystegia macrostegia subsp. macrostegia H. Hemphill 1901-1 Ventura Anacapa Island Comment
  SBBG20889  Calystegia malacophylla subsp. pedicellata E. C. Twisselmann 1964-6-10 9601 Ventura W slope of Frazier Mtn 2118 Comment
  SBBG58117  Calystegia malacophylla subsp. pedicellata R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SEINET10496584  Calystegia malacophylla subsp. pedicellata James S. Miller 1993-5-30 Miller 8035 Ventura Los Padres National Forest. 2 mi SW of Frazier Park on Lockwood Valley Road, the route to California 33. 1829 Comment
  UC1123600  Calystegia malacophylla subsp. pedicellata A. Simontacchi 1935-6-3 58 Ventura 4 3/4 mi se Cobblestone Mtn (Santa Barbara National Forest); Tejon Quad., se of Cobblestone Mtn, Santa Barbara Natl For Comment
  CAS-BOT-BC224722  Calystegia purpurata subsp. purpurata Henry M. Pollard 1967-6-10 s.n. Ventura North side of Casitas Pass Road between Foster Park and Casitas Dam Comment
  SBBG128506  Camissonia campestris subsp. campestris R. Burgess, P. Munro 2003-4-5 5619 Ventura N border of Sespe Condor Sanctuary, grassy flats W of Ant Camp along Bucksnort Trail 883 Comment
  POM272047  Camissonia hirtella Lyman Benson 1934-4-15 5875 Ventura Ventura--Maricopa. Canyon between summits. 1524 Comment
  RSA31512  Camissonia intermedia H. M. Pollard 1945-3-31 s.n. Ventura Foster Park Burn Comment
  RSA0064086  Camissoniopsis bistorta LeRoy Gross, Loraine Washburn 2015-4-30 7314 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SBBG106038  Camissoniopsis cheiranthifolia S. A. Junak 1993-5-5 SN 1074 Ventura N coastal flats, ca. 0.2 mi E of Corral Harbor, S of West NAVFAC Rd 42 Comment
  SBBG106275  Camissoniopsis cheiranthifolia S. A. Junak 1988-5-11 SN 260 Ventura E end of Tranquility Beach near Anchor Pt 24 Comment
  CAS-BOT-BC160376  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Peter H. Raven; Henry J. Thompson 1966-4-23 20747 Ventura Near ocean east of Dutch Harbor, southeat end of island. San Nicolas Island Comment
  SD138615  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Steven A. Junak 1991-5-2 SN 646 Ventura San Nicolas Island; south escarpment, south of Jackson Peak and Building #12, in upper east fork of Twin Rivers drainage. 198 Comment
  SD63850  Camissoniopsis cheiranthifolia subsp. suffruticosa Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20761 Ventura San Nicolas Island; open dunes ca. 1.0 mile eastsoutheast of Seal Beach, northwest end of island. 60 Comment
  CATA2394  Camissoniopsis cheiranthifolia subsp. suffruticosa Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52381 Ventura San Nicolas Island: Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes 12 Comment
  UC2030100  Camissoniopsis hirtella Steve Boyd, Tammy Morgan 2004-5-11 11210 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, south of Sespe Canyon near upper rend of Tar Creek Road (and trail). Comment
  SBBG116953  Camissoniopsis intermedia R. Burgess, P. Munro 1992-7-3 959 Ventura Ozena Cmpgrd, Reyes Crk flood plain 1188 Comment
  SBBG15918  Camissoniopsis micrantha D. Myrick 1962-3-14 480 Ventura slopes at Point Mugu just above the sand dunes Comment
  UC56477  Camissoniopsis micrantha H. M. Hall 1902-5-9 3241 Ventura canyon near Bardsdale Comment
  UCSB53560  Camissoniopsis micrantha Magney, David; Burgess, Rick 1983-6-25 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. I, 2 & 3, Wheeler Springs Quadrangle 1432 Comment
  UCSB70912  Camissoniopsis micrantha Burgess, Rick 1991-4-13 Ventura Grimes Canyon. Adjacent to Grimes Canyon Rd., 2.5 mi south of Fillmore. 228 Comment
  SBBG33076  Capsella bursa-pastoris H. M. Pollard 1969-3-19 Ventura Baldwin Rd (Hwy 150) between Rice Rd and Ventura River area, S of Meiners Oaks Comment
  SBBG70402  Capsella bursa-pastoris H. M. Pollard 1945-1-27 Ventura Sulphur Mtn Rd Comment
  RSA421680  Capsicum annuum H. M. Pollard 1960-10-26 s.n. Ventura Fallow flats of S Pierpont Bay. Comment
  SBBG45204  Cardamine californica H. M. Pollard 1972-3-30 Ventura upper rd in Foster Park Comment
  SBBG116655  Cardamine californica var. californica R. Burgess, P. Munro 1999-2-26 3167 Ventura lower end of Sulphur Mtn Rd, Sulphur Mtn 167 Comment
  SBBG35960  Carduus pycnocephalus subsp. pycnocephalus H. M. Pollard 1969-5-28 Ventura Ventura Ave, S of and near Mahoney St; Oak View Comment
  UCSB70313  Carex Ferren, Wayne; Hamilton, Jason 1993-9-8 Ventura Mt. Pinos Just below summit; SE; in dry wash. Comment
  UC127847  Carex aurea H. M. Hall 1905-7-6 6518 Ventura Sawmill Mt. Mt. Pinos, Sawmill Mt. 2590 Comment
  CAS-BOT-BC20547  Carex densa Henry M. Pollard 1957-6-12 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley. Comment
  CAS-BOT-BC118592  Carex praegracilis Henry M. Pollard 1945-4-15 s.n. Ventura Lyons Springs, Matilija Canyon Comment
  SBBG40074  Carex praegracilis H. M. Pollard 1959-5-9 Ventura Matilija Cyn Comment
  SBBG41385  Carex praegracilis H. M. Pollard 1964-4-20 Ventura Matilija Cyn Rd ca. 2 mi W of Matilija Lake Comment
  UC194421  Carex praegracilis H. M. Hall 1905-6-24 6413 Ventura e base Mt. Pinos 1584 Comment
  SBBG116638  Carex rossii R. Burgess, P. Munro 1999-5-2 3291 Ventura S slope of Old Man Mtn, sandstone outcrops N of Murietta Dam 1249 Comment
  SBBG94037  Carex senta C. F. Smith 1957-5-5 5274 Ventura Sespe Crk at Lion Cmpgrd, off Hwy 399 Comment
  UC194401  Carex subfusca H. M. Hall 1905-7-7 6572 Ventura Bitter Creek Mt. Pinos 2377 Comment
  SBBG33551  Carpobrotus chilensis R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -174 Ventura east Sea Lion Beach, S of Jackson Hill Comment
  RSA624365  Castilleja affinis E. R. Blakley 1961-5-18 4378 Ventura Anacapa Island. Large canyon north side of the highest peak on the west island. 107 Comment
  RSA626599  Castilleja affinis E. R. Blakley 1959-4-24 B- 2764 Ventura Anacapa Islands. Near the center of the island just west of the large Indian shell mound. Comment
  POM308394  Castilleja affinis Henry J. Ramsey, Henry J. Ramsey 1938-6-16 3126 Ventura Conejo Grade Comment
  RSA425898  Castilleja affinis H. Twining 1888-3-11 s.n. Ventura Rincon Comment
  RSA425899  Castilleja affinis H. Twining 1888-04 s.n. Ventura Rincon Comment
  JEPS23177  Castilleja affinis subsp. affinis E. R. Blakley 1959-4-24 B- 2764 Ventura near center of Anacapa Island (just w of the large Indian shell mound); Anacapa Island 60 Comment
  JEPS57322  Castilleja affinis subsp. affinis L. R. Heckard 1968-5-12 1858 Ventura ca 0.5 mi s Ventura Freeway (on Live Oak Street); Thousand Oaks 304 Comment
  SBBG87328  Castilleja applegatei subsp. martinii C. F. Smith 1957-5-5 5265 Ventura E of Lion Cmpgrd on Sespe Crk, off Hwy 399 Comment
  UCSB70920  Castilleja applegatei subsp. martinii Burgess, Rick 1984-4-8 Ventura Gridley Trail. On bank beside trail. South of Gridley Springs. Comment
  SBBG68576  Castilleja attenuata H. M. Pollard 1945-5-4 Ventura Ojai Comment
  JEPS93434  Castilleja densiflora Steven A. Junak 1993-3-23 SN 1042 Ventura just w of W Mesa Canyon (e of N Range Marker Poles, n central part of San Nicolas Island); California Islands, San Nicolas Island 45 Comment
  JEPS21584  Castilleja exserta subsp. exserta Calvin McMillan and Reid Moran 1949-4-9 1513 Ventura near foot of Conejo Grade (w end of the Santa Monica Mountains); Santa Monica Mountains 45 Comment
  RSA202786  Castilleja foliolosa H. M. Pollard 1961-2-27 s.n. Ventura Ventura River flood plain N of Baldwin Road crossing, Ojai Valley Comment
  RSA400616  Castilleja foliolosa Anstruther Davidson 1890-5-3 s.n. Ventura Hoppers Canyon Comment
  CAS-BOT-BC243823  Castilleja hololeuca L. R. Abrams; I. L. Wiggins 1931-7-2 269 Ventura North end of Middle Island, Anacapa Island Comment
  SD84817  Castilleja hololeuca M. B. Dunkle 1940-8-18 7622 Ventura north slopes, Middle landing, Anacapa Island Comment
  JEPS35948  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1964-4-30 1540 Ventura ca 0.25 mi above Tule Creek junction (U.S. Hwy 399) 1219 Comment
  JEPS35949  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1964-7-16 2044 Ventura about 6 mi e Pine Mt. Summit (Reyes Peak Road) 2194 Comment
  SBBG25253  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1964-4-30 1521 Ventura Hwy 399, ca. 1 mi S of Ozena Guard Station 1066 Comment
  SBBG25257  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1964-4-10 1542 Ventura Hwy 399, ca. 0.25 mi above Tule Crk jct 1219 Comment
  SBBG55931  Castilleja subinclusa subsp. subinclusa C. Fleshman 1978-5-8 25 Ventura Lockwood Valley Rd, Mt Pinos 1524 Comment
  SBBG6779  Castilleja subinclusa subsp. subinclusa R. Hoffmann 1929-5-11 Ventura Cuyama Valley Comment
  SBBG116408  Caulanthus coulteri R. Burgess, P. Munro 2002-5-6 5151 Ventura Gold Hill Rd, at un-named dry crk drainage 1219 Comment
  SBBG127816  Caulanthus coulteri R. Burgess, D. Wilken, E. Painter, P. Munro 2003-3-14 5538 Ventura Ozena Burn, hill N of Fire Station; upper Cuyama Valley 1127 Comment
  SBBG47901  Caulanthus coulteri K. K. Muller 1957-4-29 821 Ventura St Hwy 33 between Pine Mtn summit and Ozena Comment
  UCR17674  Caulanthus coulteri var. coulteri E. R. Chandler 1967-6-17 3531 A Ventura E side of Route 33, 0.2 mi south of Pine Mtn Summit, upper Sespe watershed. 1494 Comment
  CAS-BOT-BC41099  Caulanthus heterophyllus Henry M. Pollard 1948-6-4 s.n. Ventura Ventura River Basin. Stewart Canyon. Comment
  SBBG21524  Caulanthus lasiophyllus M. A. Piehl 1963-5-12 63294 Ventura area near Triangulation Pt Anacapa Comment
  CAS-BOT-BC48692  Ceanothus cordulatus Ernest C. Twisselmann 1955-9-15 2396 Ventura End of the road, Frazier Mountain 2374 Comment
  POM213645  Ceanothus crassifolius P. A. Munz 1934-5-1 13162 Ventura 8 miles north of Wheelers Hot Springs 610 Comment
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Jun 24 2015
  SBBG19537  Ceanothus crassifolius H. M. Pollard 1946-2-16 Ventura mouth of Gridley Cyn Comment
  CAS-BOT-BC48784  Ceanothus crassifolius B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  UCSB70544  Ceanothus cuneatus var. cuneatus Wellonen, Cher; Magney, David 2000-4-6 Ventura Western Transverse Ranges, Santa Clara River Valley; Fillmore Quad.; NE1/4E1/4 S34, NW1/4 S35, and NE1/4 & SW1/4 S26, T5N R23W San Bernardino Base Meridian; CEQA Initial Study at SR126 & Old Telegraph Rd.; in floodplain of Sespe Creek at S-end of site 117 Comment
  UC1070664  Ceanothus greggii G. T. Nordstrom 1935-4-4 439 Ventura 3.2 mi se Frazier Mt.; Tejon quad., Santa Barbara National Forest 1493 Comment
  SBBG4360  Ceanothus leucodermis M. Van Rensselaer 1941-8-8 1733 Ventura upper Sespe watershed 1280 Comment
  UC1070818  Ceanothus leucodermis J. E. Sowder 1934-5-6 449 Ventura 3/4 mi sw Ozena (Bear Cyn.); Mt. Pinos quad., Santa Barbara Nat. For. 1097 Comment
  UC1070819  Ceanothus leucodermis J. E. Sowder 1934-5-22 496 Ventura s side Mutsu Flat; Mt. Pinos quad., Santa Barbara Nat. For. 1493 Comment
  CAS-BOT-BC50518  Ceanothus megacarpus var. megacarpus Henry M. Pollard 1946-4-28 s.n. Ventura Ventura River Basin - Near mouth of Ventura River Comment
  LA43634  Ceanothus megacarpus var. megacarpus Berry Campbell; 1930-3-9 sn Ventura Santa Monica Mountains, Hidden Valley, 4 mi W of Lake Eleanor Comment
  CAS-BOT-BC63600  Ceanothus oliganthus Carl B. Wolf 1928-4-1 1620 Ventura Santa Susana Pass, 1/2 mi. below the summit. 457 Comment
  RSA25826  Ceanothus oliganthus Carl B. Wolf 1941-7-2 10955 Ventura Along the North Fork of the Ventura River. 1 mi. above Wheeler Hot Spg. 549 Comment
  CAS-BOT-BC50430  Ceanothus oliganthus Eben McMillan 1972-3-17 s.n. Ventura 3 mi. W of top of Sulphur Mt., Ojai 762 Comment
  CAS-BOT-BC50431  Ceanothus oliganthus Eben McMillan 1972-3-17 s.n. Ventura 3 mi. W of top of Sulphur Mt., Ojai 762 Comment
  HSC37079  Ceanothus oliganthus var. oliganthus R. Sutherland 1976-3-26 1 .26376 Ventura Los Padres National Forest, Ojai District, near Blue Point Campground, flat at bottom of Piru Canyon near Piru Creek banks Comment
  UCSB43826  Ceanothus oliganthus var. oliganthus Magney, David 1982-3-19 Ventura 2 miles west of Hwy 33 on Matilija Cyn Rd 335 Comment
  RSA685581  Ceanothus palmeri D. H. Wilken, E. Painter 2003-5-14 16103 Ventura St Hwy 33, S of Sespe Crk, ca. 0.9 linear km W of Beaver campground. 1035 Comment
  SBBG4305  Ceanothus palmeri M. Van Rensselaer 1941-8-10 1735 Ventura Sespe Gorge 1188 Comment
  UC536983  Ceanothus palmeri P. A. Munz 1934-5-1 13217 Ventura n Wheelers Hot Springs; Upper Sespe Creek, n of Wheelers Hot Springs 1066 Comment
  UCSB43831  Ceanothus papillosus Magney, David 1982-4-21 Ventura north-facing slope of Matilija Canyon (east end of Santa Ynez Mtns.) on Fern Canyon Trail of Matilija Environmental Science Area (formally a Co. park), 1.5 mi. west of Hwy 33 off Matilija Canyon Rd. 365 Comment
  CAS-BOT-BC63280  Ceanothus spinosus Frank W. Hubby 1894-4-1 s.n. Ventura Matilija Canyon. Comment
  CAS-BOT-BC63281  Ceanothus spinosus Alice Eastwood 1916-4-16 4947 Ventura Nordhoff. Comment
  LA42091  Ceanothus spinosus W. O. Griesel; 1936-4-25 sn Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon Comment
  RSA606277  Ceanothus spinosus Jon E. Keeley 1994-6-1 25374 Ventura First year after wildfire, Upper Sycamore Canyon, N-facing slope, N of Pt. Mugu State Park. Study Site US1. Santa Monica Mountains. 260 Comment
  UC1071389  Ceanothus spinosus A. D. Gifford 1934-5-9 224 Ventura 3 3/10 mi e and 2 2/10 mi s Conejo Mountain (from Plot 79); Triunfo Pass Quad. Comment
  LA90290  Ceanothus vestitus H. Lewis; 1940-5-18 1517 Ventura Mt. Pinos 1981 Comment
  RSA723050  Centaurea melitensis LeRoy Gross 2007-5-22 2748 Ventura Mount Pinos region: Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  SBBG102119  Centaurea melitensis M. Daily 1979-7-27 117 Ventura reservoir of the Navy Living Quarters Comment
  SBBG94806  Centaurea melitensis J. Newman 1982-6-2 Ventura Beach Rd, near the Point; Pacific Missile Test Center Comment
  UCSB12765  Centaurea melitensis May, T. 1960-7-3 Ventura Piedra Blanca Creek, S gate of Thacher School property 990 Comment
  SD143575  Centaurea solstitialis R. D. Goeden, D. W. Ricker 1965-8-5 Ventura Los Padres National Forest: Sespe Creek Canyon, Bud Wilbur Ranch off Highway 399, just below confluence with Chorro Grande Canyon 1220 Comment
  POM351528  Centaurea solstitialis H. M. Pollard 1971-7-9 s.n. Ventura Between freeway and Ventura River S of and near Foster Park Comment
  RSA772897  Centrostegia thurberi LeRoy Gross, Pamela Conway 2011-5-4 5482 Ventura Quatal Canyon, south off Forest Service Road 9N09, east of Highway 33 and the upper Cuyama Valley. Started just off the road near 34.82657N, 119.40509W. Surveyed SSE across large wash to south slope, near 34.82097N, 119.39975W. 1024 Comment
  UCSB1373  Centrostegia thurberi Haller, John 1959-6-4 Ventura 5 miles east of US 399, along road connecting US 399 with US 99 which runs thru Lockwood Valley and Frazier Park 914 Comment
  UCSB27424  Centrostegia thurberi Kunze, G. 1971-6-11 Ventura California 33, N of Ojai 1295 Comment
  RSA489562  Centrostegia thurberi var. thurberi James L. Reveal, C. Rose Broome 1987-6-24 6566 Ventura Along the Lockwood Valley Rd, 11.7 miles east-northeast of Ozena, Los Padres National Forest. 1433 Comment
  UCSB71964  Cerastium glomeratum Burgess, Rick 1983-3-11 Ventura West side of Rice Rd. 1 mi north of junction with Hwy 150. 195 Comment
  RSA25750  Cercocarpus ledifolius Carl B. Wolf 1941-8-2 11126 Ventura Mt. Pinos region, 7/10 mile above (east of) Wagon Road Camp (F.S.) on Ozena-Lockwood Valley Road 1220 Comment
  RSA169209  Cercocarpus ledifolius E. C. Twisselmann 1964-6-10 9579 Ventura West end of Tecuya Ridge 2073 Comment
  SBBG2906  Cercocarpus ledifolius var. intermontanus M. Van Rensselaer 1935-7-2 Ventura E of Ozena Comment
  SBBG52577  Chaenactis artemisiifolia R. Zembal 1977-6-4 Ventura W border of firing range near Pacific Coast Hwy, E arm of Mugu Lagoon; Pacific Missile Test Center Comment
  RSA651524  Chaenactis glabriuscula Lisa Kegarice 1992-5-5 92 -20 Ventura Collected within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  CAS-BOT-BC283935  Chaenactis glabriuscula var. glabriuscula Le Roy Abrams; E. A. McGregor 1908-6-8 143 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  CAS-BOT-BC284527  Chaenactis glabriuscula var. glabriuscula Henry M. Pollard 1952-6-24 s.n. Ventura Dry Lakes Ridge, Ventura River Basin Comment
  CAS-BOT-BC284528  Chaenactis glabriuscula var. glabriuscula Ernest C. Twisselmann 1963-6-3 8362 Ventura Frazier Mountain Road, 1.5 mile south of Chuchupate Range Station, San Emigdio Range and the Mt. Pinos Region 1661 Comment
  SBBG65578  Chaenactis glabriuscula var. lanosa R. Hoffmann 1928-6-28 Ventura Bear Trap, Mt Pinos [probably Pine Mtn] Comment
  POM6052  Chaenactis santolinoides L. R. Abrams, P. Gregor 1908-6-5 78 Ventura Topatopa Mountains 1677 Comment
  RSA165462  Chaenactis xantiana Clare B. Hardham 1963-6-18 10765 Ventura Mts W of Pine Mts Pass Rte 399 1982 Comment
  SBBG67708  Chamaesyce albomarginata W. B. Holt 1937-7-13 Ventura Stauffer, off the Frazier Park-Cuyama Valley rd 1676 Comment
  SBBG128470  Chamaesyce polycarpa R. Burgess, P. Munro 2013-2-1 9227 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 121 Comment
  SBBG132970  Chamaesyce polycarpa R. Burgess, P. Munro 2012-5-2 9065 Ventura Wildwood Park, Parking Lot No. 2; Thousand Oaks 197 Comment
  SBBG101864  Chenopodium berlandieri C. F. Smith 1962-8-14 8057 Ventura W of mouth of Ventura River Comment
  SBBG52457  Chenopodium berlandieri R. Zembal 1977-6-23 Ventura just S of the gate at the east end of 11th street; Pacific Missile Test Center Comment
  RSA0064170  Chenopodium berlandieri var. zschackei LeRoy Gross, Joy England 2015-4-29 7268 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  CAS-BOT-BC541441  Chenopodium californicum D. H. Wilken; E. Painter 2003-4-24 16030 Ventura Ballinger Canyon, ca 3.7 linear km ESE of Ballinger Campground 1100 Comment
  SBBG121150  Chenopodium californicum R. Burgess, P. Munro, K. Danielson 1993-3-20 1018 Ventura Tinta Rd above Rancho Nuevo Crk, Dick Smith Wilderness 1066 Comment
  SBBG37245  Chenopodium californicum E. R. Blakley 1959-4-24 2758 Ventura between the radio station and cliff at S side of island 60 Comment
  RSA749043  Chenopodium glaucum A. C. Sanders 2008-8-14 36037 Ventura Port Hueneme, just SE of intersection of Edison Rd. and McWane Blvd. 3 Comment
  SBBG16121  Chenopodium macrospermum M. A. Piehl 1962-9-24 62458 Ventura just N of mouth of Ventura River near Ventura 4 Comment
  SBBG43187  Chenopodium murale M. R. Benedict 1970-4-22 Ventura around buildings and on rd to lighthouse, E part of island Comment
  LA52279  Chorizanthe staticoides A. M. Johnson; 1932-5-14 4056 Ventura 195 Comment
  SD232291  Chorizanthe staticoides Scott D. White, Dave Bramlet, Michael Honer, Sandy Leatherman 2003-5-21 9339 Ventura Simi Valley West; Moorpark area; Foothills of Big Mountain northeast of Moorpark College 274 Comment
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Oct 21 2015
  SBBG109367  Chorizanthe xanti var. xanti C. B. Hardham 1960-5-13 5684 Ventura Apache Crk, upper Cuyama River Valley Comment
  POM180121  Chrysothamnus nauseosus subsp. bernardinus Ralph Hoffmann 1931-10-24 s.n. Ventura Mt. Pinos 2591 Comment
  SBBG6630  Chrysothamnus viscidiflorus subsp. viscidiflorus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG82826  Cicuta douglasii C. F. Smith 1965-6-22 8833 a Ventura Reyes Crk, Forest Service Cmpgrd, Scheidecks Camp Comment
  CAS-BOT-BC285507  Cirsium occidentale var. californicum Henry M. Pollard 1956-7-12 s.n. Ventura Pine Mountain Road 1676 Comment
  CAS-BOT-BC285508  Cirsium occidentale var. californicum Henry M. Pollard 1959-5-9 s.n. Ventura Ventura River Basin. Wild Mare Canyon and east flank of Monte Arida. Matilija Creek 914 Comment
  CAS-BOT-BC285711  Cirsium occidentale var. occidentale Steven A. Junak 1990-5-23 SN- 519 Ventura San Nicolas Island: NE side of island, in large canyon just E of hairpin turn in Beach Road 36 Comment
  CAS-BOT-BC286369  Cirsium occidentale var. occidentale Henry M. Pollard 1945-6-3 s.n. Ventura Ventura River Basin. Ventura River Comment
  JEPS93463  Cirsium occidentale var. occidentale Steven A. Junak 1993-6-10 SN- 1130 Ventura n. escarpment in E. fork Keyhole Canyon (just w. of bottom of Airfield Grade); San Nicolas Isl., E. fork Keyhole Canyon 30 Comment
  SBBG106059  Cirsium occidentale var. occidentale S. A. Junak 1993-6-10 SN 1130 Ventura E fork of Keyhole Cyn, just W of bottom of Airfield Grade 30 Comment
  UCSB31527  Cirsium occidentale var. occidentale Seeba, J. 1977-6-3 Ventura Along Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  CAS-BOT-BC280406  Cirsium occidentale var. venustum Henry M. Pollard 1956-7-12 s.n. Ventura Pine Mountain Road 1676 Comment
  CAS-BOT-BC280410  Cirsium occidentale var. venustum Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Ortega Hill Trail near Pinon Ridge, about 1 mile east of head of Cherry Canyon, Ojai District, Los Padres Nat. Forest 1493 Comment
  CAS-BOT-BC280416  Cirsium occidentale var. venustum Henry M. Pollard 1960-6-28 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  CAS-BOT-BC280400  Cirsium occidentale var. venustum Cecil Hart 1922-7-4 1 Ventura Mt. Pinos Comment
  CDA25985  Cirsium occidentale var. venustum David J. Keil 1992-5-3 23199 Ventura Los Padres National Forest. 1.1 miles east of Valley Vista Campground along Cerro Noroeste Road. 0 Comment
  SBBG112104  Cistanthe maritima S. A. Junak 1995-4-6 MA 316 Ventura SE side of islet, on E end of Pk at W end of Middle Island 48 Comment
  POM307232  Cistanthe monandra Henry J. Ramsey, Henry J. Ramsey 1937-6-17 1989 Ventura Lockwood Valley Road Comment
  RSA466622  Cistanthe monandra C. Epling, Louis Wheeler 1933-6-3 1847 Ventura Chuchupate Camp, west side Frazier Mt. 2134 Comment
  POM50698  Cistanthe monosperma A. D. E. Elmer 1902-07 3733 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  POM18033  Cistanthe monosperma P. A. Munz 1923-6-11 7031 Ventura Mt. Pinos. 2195 Comment
  CDA6709  Citrullus colocynthis H. M. Pollard 1967-10-12 Ventura Ventura Avenue at Foster Park, Ventura. 0 Comment
  SBBG120155  Clarkia bottae R. Burgess, P. Munro 1996-5-11 1970 Ventura Ballinger Cyn, hills E of cmpgrd 982 Comment
  SBBG27075  Clarkia bottae E. R. Chandler 1967-6-21 3561 Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  SFV12473  Clarkia bottae M. H. Grayum, T. Gordon, D. L. Koutnik 1977-12-24 940 Ventura Santa Monica Mountains Little Sycamore Cnyon. Along Yerba Buena Road. 274 Comment
  UCR129368  Clarkia cylindrica C. L. Hitchcock 1928-4-22 43 Ventura Hopper Creek Canyon, near Piru 175 Comment
  SBBG112720  Clarkia cylindrica subsp. cylindrica C. F. Smith 1995-6-29 12661 Ventura Cerro Noroeste Rd, a few mi E of St Hwy Comment
  RSA601407  Clarkia epilobioides E. R. Blakley 1963-5-9 5755 Ventura Anacapa Island. Cherry canyon first canyon northwest of Triangulation Point Camel. 152 Comment
  SBBG60310  Clarkia epilobioides R. Hoffmann 1925-4-27 Ventura Rincon Comment
  CAS-BOT-BC164462  Clarkia epilobioides H. M. Hall 1902-5-6 3138 Ventura Casitas Pass 182 Comment
  SBBG120161  Clarkia heterandra R. Burgess, P. Munro 1996-5-11 1973 Ventura Deal Trail to Mine Camp Cmpgrd, Bear Cyn 1173 Comment
  RSA140785  Clarkia heterandra Clare B. Hardham 1960-6-11 6124 Ventura Rose Lake 1098 Comment
  SBBG85166  Clarkia purpurea C. F. Smith 1956-6-11 4684 Ventura upper N fork of Matilija Cyn 914 Comment
  CAS-BOT-BC172497  Clarkia purpurea subsp. quadrivulnera Nora Pettibone; Frank W. Hubby 1895-5-17 s.n. Ventura Ojai Valley and vicinity. Comment
  RSA43442  Clarkia purpurea subsp. quadrivulnera H. M. Pollard 1948-5-23 s.n. Ventura Sulphur Mountain Comment
  SBBG43022  Clarkia purpurea subsp. quadrivulnera H. M. Pollard 1971-6-16 Ventura Red Mtn, Foster park Comment
  SBBG120159  Clarkia rhomboidea R. Burgess, P. Munro 1999-5-29 3341 Ventura White Mtn, N slope at Buck Crk Trail 1524 Comment
  CAS-BOT-BC165702  Clarkia unguiculata Henry M. Pollard 1945-5-12 s.n. Ventura Matilija Canyon Comment
  CAS-BOT-BC165712  Clarkia unguiculata Le Roy Abrams; E. A. McGregor 1908-6-1 16 Ventura Sulphur Mountain Spring, Sulphur Mountain 609 Comment
  SDSU8702  Clarkia unguiculata F. Youngberg 1934-4-1 Ventura Between Ojai and Wheelers Hot Springs Comment
  LA202373  Claytonia exigua subsp. exigua Arthur C. Gibson; 2005-3-31 5044 Ventura Comment
  SBBG124677  Claytonia exigua subsp. exigua R. Burgess, P. Munro 2001-4-30 4493 Ventura Mutau Rd, top of first grade, San Guillermo Mtn area 1767 Comment
  UC463464  Claytonia parviflora subsp. parviflora W. R. Dudley and F. H. Lamb 1896-6-15 4540 Ventura Frazier Mountain; Mt. Pinos Region Comment
  UCSC011196  Claytonia parviflora subsp. parviflora Adam Searcy 2012-2-11 50 Ventura Long Grade Canyon, Portrero Road Comment
  CAS-BOT-BC440023  Claytonia perfoliata subsp. mexicana Henry M. Pollard 1964-4-25 s.n. Ventura Ventura River Basin. Near Camp Comfort, Ojai Valley. Comment
  SBBG120178  Claytonia perfoliata subsp. perfoliata R. Burgess, P. Munro 1998-3-20 2683 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  RSA305043  Clematis lasiantha Peter H. Raven, Henry J. Thompson 1960-5-29 s.n. Ventura Triunfo Pass; Santa Monica Mountains. 640 Comment
  CAS-BOT-BC92792  Clematis ligusticifolia Henry M. Pollard 1967-9-15 s.n. Ventura On San Antonio Creek Road north of and near Arnaz Orchards, Oak View. Ventura. Comment
  RSA440807  Cleome isomeris Anonymous 1889-1 s.n. Ventura Piru Canyon. Comment
  RSA440825  Cleome isomeris N. C. Cooper 1949-4-2 3231 Ventura Fillmore. 244 Comment
  UCR130046  Collinsia callosa George K. Helmkamp, E. A. Helmkamp 1998-5-20 4019 Ventura Transverse Range; Mt. Pinos Region, San Emigdio Mountains, Lockwood Valley Rd., 1.7 mi SW of its junction with Cuddy Valley Rd. at Lake of the Woods 1738 Comment
  JEPS6375  Collinsia callosa Rimo Bacigalupi and G. T. Robbins 1954-5-30 4520 Ventura just s of and overlooking Lockwood Valley (just beyond summit of grade on dirt road, on way to Grade Valley and Thorn Mdw., n-facing slope) 1706 Comment
  RSA152475  Collinsia callosa R. C. Bacigalupi, G. T. Robbins 1954-5-30 4520 Ventura At summit of grade on dirt road south of and overlooking Lockwood Valley, on way to grade Valley and Thorn Meadow [Meadows]. 1707 Comment
  SBBG120260  Collinsia childii R. Burgess, P. Munro 1995-6-23 1639 Ventura Deal Trail to Mine Camp Cmpgrd, USFS Trail 24W04 1127 Comment
  RSA140130  Collinsia parryi Clare B. Hardham 1960-5-13 5686 Ventura Shade of chaparrall shrubs, gravel Rose Lake. 1220 Comment
  UCR127881  Collinsia parviflora Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2731 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  CHSC100903  Convolvulus arvensis R. A. Schlising 1971-9-23 3000 Ventura South of Camarillo; in dry stream near bridge at junction of Rien and Lewis Roads. Comment
  SBBG45742  Convolvulus arvensis H. M. Pollard 1972-7-13 Ventura Southern Pacific Railroad siding, Front St E of depot Comment
  LA200958  Convolvulus simulans Carl Wishner; 1991-7-13 1970 Ventura Simi Hills, Montclef Ridge, Thousand Oaks. W of YMCA at top of Norwegian Grade on Moorpark Rd 304 Comment
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Sep 28 2017
  RSA71114  Convolvulus simulans F. W. Peirson 1918-5-5 893 Ventura Roadside W of Simi Comment
  CAS-BOT-BC288949  Conyza canadensis Steven A. Junak; Matt Klope; Clifton Smith 1985-10-17 SN- 169 Ventura San Nicolas Island: On mesa, at Living Compound, just E of Public Works building 121 Comment
  SBBG95786  Cordylanthus maritimus subsp. maritimus J. Newman, T. Murphey 1981-8-22 Ventura Pt Mugu Lagoon, Perimeter Rd, W end; Pacific Missile Test Center Comment
  SBBG106107  Cordylanthus maritimus subsp. maritimus J. Newman, T. Murphey 1981-8-22 Ventura Pt Mugu Lagoon Comment
  SBBG35538  Cordylanthus rigidus subsp. rigidus E. R. Chandler 1965-8-10 2676 Ventura Hwy 33, Cuyama Valley near Apache Cyn jct 853 Comment
  OBI78552  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1972-9-21 3218 Ventura Along Sulphur Mt rd, about 2 mi S of Upper Ojai Valley at Rte 150 549 Comment
  IRVC26226  Coreopsis bigelovii A. C. Sanders, Mark A. Elvin 2003-5-13 26619 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  JEPS93353  Coreopsis gigantea Steven A. Junak 1993-3-8 SN- 963 Ventura s. escarpment just e. of Theodolite Rd. (on n. side of ridge overlooking canyon) San Nicolas Isl. 109 Comment
  POM356042  Coreopsis gigantea M. B. Dunkle 1940-8-17 7607 Ventura North camp, Anacapa Island. Comment
  RSA128257  Coreopsis gigantea H. J. Thompson 1959-3-14 1861 Ventura 2 miles E of Point Mugu 15 Comment
  CAS-BOT-BC101630  Corethrogyne filaginifolia Henry M. Pollard 1945-1-1 s.n. Ventura White Ledge Peak Road 1066 Comment
  CAS-BOT-BC101636  Corethrogyne filaginifolia Henry M. Pollard 1959-9-15 s.n. Ventura South Pierpont Bay, Ventura Comment
  POM180262  Corethrogyne filaginifolia Ralph Hoffmann 1931-10-18 s.n. Ventura Trail to Reyes Mts. 1372 Comment
  RSA640097  Corethrogyne filaginifolia Steven A. Junak 1988-11-21 wa 235 Ventura Anacapa Islands. Coastal slopes above Frenchy's Cove. 30 Comment
  SBBG60537  Corethrogyne filaginifolia R. Hoffmann 1927-8-30 Ventura Santa Paula Comment
  SBBG60545  Corethrogyne filaginifolia R. Hoffmann 1929-7-31 Ventura Reyes Peak 1767 Comment
  SEINET11859856  Corethrogyne filaginifolia J. G. Ogden 1892-1 s.n. Ventura Ventura Comment
  CAS-BOT-BC212155  Cornus sericea Henry M. Pollard 1947-5-2 s.n. Ventura Chismahoo Ranch, Coyote Creek, Ventura River Basin Comment
  RSA0113926  Cotula coronopifolia LeRoy Gross, Sarah J. De Groot 2016-8-24 7585 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  SBBG111996  Crassula connata S. A. Junak 1998-4-10 WA 455 Ventura NW side of island, at base of escarpment between lower and middle terraces 121 Comment
  SBBG53694  Crassula connata S. A. Junak, R. N. Philbrick 1980-5-7 WA 132 Ventura above upper oak grove in the upper E fork of Oak Cyn 222 Comment
  SBBG91610  Crassula connata S. A. Junak 1986-4-22 MA 110 Ventura cyn above Sheep Camp, above Eucalyptus grove 54 Comment
  SBBG94449  Crassula connata J. Vanderwier 1982-4-8 11 Ventura near Bldg 121 Comment
  SBBG33363  Crepis occidentalis A. D. E. Elmer -Jul-1902 3892 Ventura Griffins [Griffin: historic P O] Comment
  UC1714523  Crepis occidentalis subsp. pumila H. M. Hall July, 1905 6556 Ventura Mt. Pinos; summit 2682 Comment
  UCR195204  Cressa truxillensis A. C. Sanders 2008-8-14 36028 Ventura South Coast; Ventura Coastal Basin, Oxnard, near intersection of Victoria Ave. and Channel Islands Dr., at edge of Channel Islands Harbor 1 Comment
  UCR247471  Cressa truxillensis Dan S. Cooper 2013-7-26 713- 11 Ventura Western Transverse Range, Simi Valley, vacant lot east of Madera Rd., south of Cochran St.; bordered on north by railroad track and on other sides by industrial/warehouses 221 Comment
  UCR26066  Croton setiger K. E. Mead 1979-5-28 64 Ventura 10 meters up dirt road, N end of Anlauf Road, Steskel Park, 4 mi. north of Santa Paula on Highway 150. 262 Comment
  UCR273812  Cryptantha Jeremiah George 2016-5-17 s.n. Ventura South Coast, Oxnard, So. CA Edison Mandalay Substation, east of North Harbor Blvd. and immediately north of Edison Channel 4 Comment
  SBBG26686  Cryptantha circumscissa E. R. Chandler 1967-4-30 3356 Ventura near Camp Ozena 1066 Comment
  SBBG83026  Cryptantha circumscissa C. F. Smith 1955-5-21 4191 Ventura near Ozena Cmpgrd 1127 Comment
  RSA613532  Cryptantha clevelandii E. R. Blakley 1962-4-1 4985 Ventura Anacapa Island: East of top of highest peak on west island. 259 Comment
  SBBG91594  Cryptantha clevelandii S. A. Junak 1986-4-22 MA 97 Ventura S edge of terrace, SW of Sea Arch Peninsula 54 Comment
  UCR107603  Cryptantha clevelandii E. R. Blakley 1962-4-1 4985 Ventura Channel Islands, Anacapa Island, east of the top of highest peak on the west island. 259 Comment
  SD249158  Cryptantha clevelandii var. florosa Makenzie Mabry, M. G. Simpson 2014-6-2 81 Ventura Reyes Creek Campground, near bathroom. 1207 Comment
  UCR127427  Cryptantha corollata A. C. Sanders, Tricia Wotipka 2003-5-15 26695 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  POM368192  Cryptantha echinella Christopher Davidson 1975-6-22 2828 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain 1509 Comment
  RSA0104445  Cryptantha intermedia Duncan S. Bell, Pam DeVries, Otto Gasser 2015-3-31 7929 A Ventura Nature Conservancy property; about 1 air mile north from where the 101 Freeway crosses the Santa Clara River; between Ventura and Oxnard. 27 Comment
  SBBG15697  Cryptantha intermedia E. R. Chandler 1963-5-18 1081 Ventura base of hills adjacent to coast; 0.5 mi S of Pt Mugu Comment
  RSA627837  Cryptantha maritima Steven A. Junak 1992-3-10 sn 671 Ventura San Nicolas Island. SE coastal flats above Daytona Beach, W of Barge Landing. 18 Comment
  SBBG103036  Cryptantha maritima S. A. Junak 1992-5-12 SN 886 Ventura ridgetop along E side of Cattail Cyn 76 Comment
  SBBG122226  Cryptantha muricata R. Burgess, P. Munro 1998-3-7 2673 Ventura ranch N of Hedrick Ranch, South Mtn, E of Santa Paula 304 Comment
  UCR200742  Cryptantha muricata Steve Boyd, Tammy Morgan 2004-5-11 11197 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  UCSB53827  Cryptantha muricata Magney, David; Burgess, Rick 1986-5-3 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; west of Basin 2B 1432 Comment
  SEINET10456546  Cryptantha muricata Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart UMO 27510 Ventura Ojai Valley, Pratt Trail. Comment
  UC100894  Cryptantha muricata H. M. Hall 1905-6-29 6466 Ventura North Fork Mt. Pinos 1737 Comment
  UCSB5587  Cryptantha muricata Haller, John 1960-7-28 Ventura Along U.S. 399, near head of Sespe Creek, about 5 miles south of Pine Mtn. Summit 1310 Comment
  RSA0078862  Cryptantha muricata var. jonesii H. M. Pollard 1945-10-6 s.n. Ventura Ventura River near mouth Comment
  SDSU20769  Cryptantha muricata var. muricata Makenzie Mabry, M. G. Simpson, A. Everett 2014-5-21 77 Ventura Apache canyon road, in wash. Off of HWY 33. 1024 Comment
  SBBG83030  Cryptantha nemaclada C. F. Smith 1956-5-30 4625 Ventura Cherry Crk Cyn, off upper Sespe Crk 1310 Comment
  SBBG124534  Cryptantha nevadensis R. Burgess, P. Munro 2001-4-13 4442 Ventura E side of Hwy 33, un-named drainage N of Apache Cyn, SE of Brubaker Cyn 975 Comment
  SBBG45322  Cryptantha nevadensis var. rigida E. R. Chandler 1967-6-2 3469 Ventura slope adjacent to Sandstone Public Camp 1371 Comment
  SBBG120226  Cryptantha oxygona R. Burgess, P. Munro 1995-4-22 1573 Ventura vicinity of Pinnacles, Sespe Condor Sanctuary, Hopper Mtn Nat Wildlife Refuge 880 Comment
  SDSU20768  Cryptantha oxygona Makenzie Mabry, M. G. Simpson, A. Everett 2014-5-21 76 Ventura Apache canyon road, in wash. Off of HWY 33. 1031 Comment
  SBBG120702  Cryptantha simulans R. Burgess, P. Munro 2000-6-18 3929 Ventura depression at jct of upper Cobblestone Trail and Buck Crk Trail 1676 Comment
  SBBG120703  Cryptantha simulans R. Burgess, P. Munro 2000-4-15 3749 Ventura Matilija Drainage, Hwy 33 below first tunnel, mile marker 18.23 487 Comment
  SBBG82356  Cryptantha sparsiflora C. F. Smith 1966-5-6 9247 Ventura Hwy 33, N side of Pine Mtn grade 1158 Comment
  SBBG102708  Cryptantha traskiae S. A. Junak 1991-3-28 SN 591 Ventura mesa, along Tufts Rd just E of Tank 130 at Wells area 167 Comment
  SBBG102736  Cryptantha traskiae S. A. Junak 1991-3-28 SN 599 Ventura above W end of Tender Beach, N of Triangulation Pt Tufts and Pk 616 134 Comment
  RSA0114006  Cuscuta campestris LeRoy Gross, Sarah J. De Groot 2016-8-24 7577 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  RSA115574  Cuscuta ceanothi E. C. Twisselmann 1955-9-15 2394 Ventura Mouth of Dry Canyon 1152 Comment
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May 8 2013
  RSA31639  Cuscuta salina H. M. Pollard 1945-10-13 s.n. Ventura Mouth of Ventura River. Comment
  HSC82890  Cuscuta salina Robert Gustafson 1977-8-31 653 Ventura McGrath Beach State Park 3 Comment
  SBBG120424  Cuscuta salina var. major R. Burgess, P. Munro 2000-9-23 4250 Ventura McGrath State Beach, salt marsh at Santa Clara River Estuary 3 Comment
  SBBG30470  Cuscuta subinclusa H. M. Pollard 1968-7-19 Ventura Ventura River flood plain S of and near Nitroshell Comment
  SBBG127618  Cyclospermum leptophyllum R. Burgess, P. Munro 2000-10-7 4258 Ventura Plaza Park, bounded by Santa Clara St, Thompson Boulevard, Chestnut St and Fir St; City of Ventura 18 Comment
  SBBG38840  Cynodon dactylon M. B. Dunkle 1939-7-23 8325 Ventura sandy garden, San Nicolas Island Comment
  RSA235294  Cynodon dactylon E. R. Blakley 1961-4-22 4090 Ventura San Nicolas Island. Mesa south of the housing area. 122 Comment
  SEINET3909382  Cyperus alternifolius K. Dobry 1990-6-24 d 182 Ventura Lake Sherwood Country Club, Santa Monica Mountains.; 0 Comment
  RSA0118069  Cyperus eragrostis Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-6 7956 Ventura The Nature Conservancy McConica Ranch property; west of Santa Paula and south of Highway 126. Along the Santa Clara River north of South Mountain and South Mountain Road. 82 Comment
  RSA31471  Cyperus eragrostis Henry M. Pollard 1944-11-25 s.n. Ventura Meiner s Oaks. Comment
  UCSB64198  Cyperus esculentus Magney, David 1987-8-16 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM; found in Ventura River, west bank, above Main Street Bridge 4 Comment
  RSA0113568  Cyperus odoratus LeRoy Gross, Sarah J. De Groot 2016-9-1 7691 Ventura McConica Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35506N 119.02722W. 82 Comment
  SBBG120533  Dactylis glomerata R. Burgess, P. Munro 2001-5-5 4527 Ventura E side of Sisar Trail, after first stream crossing; Topatopa Mtn 548 Comment
  RSA480422  Datisca glomerata T. S. Elias 1988-9-16 12259 Ventura Stream crossing near Rose Valley Campground in Los Padres National Forest; just S of Rose Valley Forest Service Station. 1006 Comment
  UCSB19816  Datura stramonium Keefe, Joseph 1966-9-14 Ventura 0.1 mile north of Santa Clara River, 0.5 mile west of Todd Road, west of Santa Paula 60 Comment
  SBBG15105  Datura wrightii H. M. Pollard 1962-9-6 Ventura W of Ventura River estuary, Ventura Comment
  UCR265632  Datura wrightii Mark A. Elvin 2014-10-22 7745 Ventura South Coast, Camarillo, Oxnard Plain, near junction Pleasant Valley Road and Pancho Road, area between roads and agriculture field 40 Comment
  LA201339  Daucus pusillus Arthur C. Gibson; 2001-4-20 4190 Ventura SANTA MONICA MOUNTAINS, along crest of Mountclef Ridge, Wildwood Regional Park, Thousand Oaks Comment
  POM3318  Daucus pusillus W. R. Dudley, F. H. Lamb 1896-7-2 4768 Ventura Trail-below Mutau Flat, Mt. Pinos region. Comment
  SBBG12751  Daucus pusillus E. R. Blakley 1961-4-22 4098 Ventura mesa S of the housing area 121 Comment
  SBBG94170  Daucus pusillus J. Newman 1980-4-4 69 Ventura NW end of island Comment
  SBBG94171  Daucus pusillus J. Vanderwier 1983-3-29 Ventura mesa at the n edge of the runway Comment
  UC106443  Daucus pusillus unknown 1996-5-15 11 Ventura Ojai Valley Comment
  UCSB51466  Daucus pusillus Pollard, Henry 1964-5-27 Ventura Near Camp Comfort, Ojai Valley Comment
  CAS-BOT-BC130960  Deinandra clementina Ralph Hoffmann 1930-6-16 s.n. Ventura Anacapa Island Comment
  JEPS93086  Deinandra clementina Steven A. Junak 1993-5-5 SN- 1075 Ventura n escarpment ca. 0.6 mi e Corral Harbor (n-facing slopes); San Nicholas Island 54 Comment
  LA85780  Deinandra clementina Peter H. Raven; Henry J. Thompson 1966-4-24 20773 Ventura San Nicolas Island, above pier near SE end of island 60 Comment
  SD194278  Deinandra clementina Steven A. Junak 1993-5-5 SN 1075 Ventura San Nicolas Island; north escarpment, ca. 0.6 mile east of Corral Harbor. 54 Comment
  SD85029  Deinandra clementina E. R. Blakley 1961-4-21 4081 Ventura San Nicolas Island; small canyon southeast of trangulation point Port at Outlet from camp's waste water 74 Comment
  UCSB56733  Deinandra fasciculata Pritchett, David 1986-6-28 Ventura Pool on Dudley property, Sulphur Mountain, Ojai 731 Comment
  RSA759587  Deinandra minthornii Naomi Fraga, Duncan S. Bell 2009-10-15 3159 Ventura Simi Hills. China Flat Trail, on south slope of Simi Peak 655 Comment
  UCSB70611  Deinandra minthornii Tanowitz, Barry; Whitmore, S. 1979-11-28 Ventura 0.8 km NW of Rocketdyne Labs on Black Canyon Road, Sage Ranch, Simi Hills 670 Comment
  CAS-BOT-BC9199  Delphinium cardinale Henry Minter Pollard 1948-7-4 s.n. Ventura Gridley Canyon Comment
  CAS-BOT-BC116237  Delphinium parishii subsp. pallidum D. H. Wilken; E. Painter 2003-5-14 16086 Ventura East Fk of Derry Dale Crk, ca. 0.7 linear km NNE of confluence with Sespe Crk @ St. Hwy 33 1160 Comment
  SBBG127676  Delphinium parishii subsp. pallidum R. Burgess, P. Munro 2008-5-10 7956 Ventura Rose Valley, vernal meadow W of lake, adjacent to Rose Valley Falls Cmpgrd 1027 Comment
  UCSB16484  Delphinium parishii subsp. pallidum Breedlove, Dennis 1962-5-12 Ventura 1 mile south of Lockwood Valley Road; on road to Thorn Meadows; San Emigdio Range 1706 Comment
  CAS-BOT-BC116235  Delphinium parishii subsp. pallidum D. E. Breedlove 1961-4-22 418 Ventura On bank of Sespe Creek along U.S. Highway 399, 12 miles south of Pine Mountain Summit 1005 Comment
  UCSB41889  Delphinium parishii subsp. pallidum Wieduwilt, Lisa 1980-5-26 Ventura Quatal Road; 3.0 miles east of State Highway 33 1066 Comment
  UCSB53593  Delphinium parishii subsp. pallidum Griffin, Liz 1986-5-25 Ventura west side of Hwy. 33; 4.6 mi. north of its junction with Rose Valley Road; Upper Sespe Creek 1219 Comment
  SEINET12086740  Delphinium parryi I. W. Clokey, Anderson, E. G. 1935-1 6625 Ventura W of Lockwood Valley 1500 Comment
  SBBG32739  Delphinium parryi subsp. maritimum R. N. Philbrick 1965-3-27 B 65 -490 Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  CAS-BOT-BC116335  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1955-6-7 2092 B Ventura San Emigdio Range. Mt. Abel Road, 2.7 miles south of Kern County Line. 1524 Comment
  LA210355  Delphinium patens subsp. hepaticoideum Carl Epling; Harlan Lewis 1943-4-25 Ventura Wheelers Hot Springs Comment
  CAS-BOT-BC116380  Delphinium patens subsp. montanum Adolph Daniel Edward Elmer 1902-7-1 3885 Ventura Griffins, Mt. Pinos. Comment
  SBBG71745  Delphinium patens subsp. montanum R. Hoffmann 1927-6-12 Ventura Mount Pinos 2438 Comment
  SBBG84658  Delphinium patens subsp. montanum C. F. Smith 1965-6-15 8803 Ventura Pine Mtn ridge 2194 Comment
  CAS-BOT-BC83043  Dendromecon rigida Chester Dudley 1939-6-1 s.n. Ventura Wheelers Gorge, Matilija Creek. Comment
  SBBG132749  Dendromecon rigida R. Burgess, P. Munro 2012-4-27 9035 Ventura Rose Valley Rd in vicinity of Hwy 33; upper Sespe Valley 1063 Comment
  POM307138  Dendromecon rigida Henry J. Ramsey 1937-6-17 2032 Ventura Pine Mountains Comment
  UC127093  Dendromecon rigida H. M. Hall 1907-5-24 7831 Ventura West Fork of Matilija Canyon 853 Comment
  SBBG120515  Deschampsia danthonioides R. Burgess, P. Munro 2000-5-29 3879 Ventura crk on S side of Lockwood Valley Rd, W of USFS boundary, E of mile marker 20.5, Lockwood Valley 1554 Comment
  UC149772  Deschampsia danthonioides H. M. Hall 1905-6-24 6416 Ventura e. base Mt. Pinos Mt. Pinos 1584 Comment
  SBBG88112  Descurainia pinnata C. F. Smith 1966-5-17 9317 Ventura Cuyama River along Lockwood Rd above Ozena 1219 Comment
  RSA723352  Descurainia pinnata subsp. glabra LeRoy Gross 2007-5-22 2764 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  SBBG88799  Descurainia sophia C. F. Smith 1964-6-16 8516 Ventura Pine Mtn ridge to Reyes Pk, ca. 3 mi E of Hwy 399. Comment
  SBBG133291  Dicentra pauciflora R. Burgess, P. Munro 2012-5-26 9088 Ventura Piedra Blanca National Recreation Trail, 1st switchback on descent from Ridgeline to Beartrap Cmpgrd 1622 Comment
  CAS-BOT-BC500789  Dichelostemma capitatum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  CAS-BOT-BC500790  Dichelostemma capitatum Henry M. Pollard 1945-2-17 s.n. Ventura Maricopa Road Comment
  CAS-BOT-BC500796  Dichelostemma capitatum Dorothy Scherer 1997-5-6 105 Ventura North of Fort Ross Rd. 1/8 mi and west of Seaview Rd .6 mi, Fort Ross State Historic Park 365 Comment
  RSA598754  Dichelostemma capitatum subsp. capitatum E. R. Blakely 1962-3-31 4919 Ventura Anacapa Island. Near top and center of Middle Island. 91 Comment
  SD70460  Dichelostemma capitatum subsp. capitatum Ronald E. Foreman, D. Smith 1966-4-7 165 Ventura San Nicolas Island, below southeast end of runway, on heavily dissected terrain, above Jehemy Beach. 46 Comment
  UCSB56576  Dieteria canescens Parikh, Anuja; Capralis, D. 1988-8-5 Ventura Near the condor lookout parking area 2682 Comment
  RSA39958  Digitaria sanguinalis Henry M. Pollard 1946-7-20 s.n. Ventura Grounds of California Prep. School. Comment
  SBBG116845  Diplacus brevipes D. Wilken with E. Painter 2003-5-14 16079 Ventura E fork of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  SBBG38994  Diplacus brevipes L. E. Allen 1967-3-27 Ventura 2 mi above Wheeler Gorge Comment
  SBBG120940  Diplacus constrictus R. Burgess, P. Munro 2000-8-4 4074 Ventura Thorn Meadows area, Fishbowls Trail at Piru Crk 1432 Comment
  SBBG132745  Diplacus constrictus R. Burgess, P. Munro 2005-6-24 6988 Ventura N side Mt Pinos Rd below McGill Cmpgrd 2072 Comment
  SBBG27106  Diplacus fremontii E. R. Chandler 1967-6-21 3558 Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  CAS-BOT-BC150807  Diplacus longiflorus Henry M. Pollard 1972-6-2 s.n. Ventura So. Pacific RR right-of-way south of and near Santa Ana Blvd. crossing, Oak View Comment
  CAS-BOT-BC150805  Diplacus longiflorus Ira L. Wiggins 1941-5-24 10093 Ventura About 1 mile southeast of summit of grade on Highway 150 between Ventura and Santa Barbara Comment
  SEINET8360330  Diplacus longiflorus Brian C. Miller 1962-7-15 Ventura Highway 150 between Santa Barbara and Foster Park. 152 Comment
  CAS-BOT-BC197000  Distichlis spicata Henry M. Pollard 1946-5-26 s.n. Ventura Ventura River Basin. Ojai railroad near Ventura oil fields Comment
  SBBG106279  Distichlis spicata S. A. Junak 1988-5-9 SN 237 Ventura NE coast of island at Rock Jetty, just E of Pump Bldg 36, in disturbed area 6 Comment
  SBBG120519  Distichlis spicata R. Burgess, P. Munro 1999-9-6 3559 Ventura Ormond Beach, SW of Perkins Rd; Oxnard 6 Comment
  CAS-BOT-BC41909  Dithyrea maritima Steven A. Junak 1992-4-7 SN- 827 Ventura San Nicolas Island. West end of island ca. 0.3 miles east of Vizcaino Point on south side of ridge. 30 Comment
  SBBG102970  Dithyrea maritima S. A. Junak 1992-4-7 SN 827 Ventura W end of island, ca. 0.3 mi E of Vizcaino Pt, on S side of ridge at head of shallow drainage 30 Comment
  SBBG94715  Dithyrea maritima J. Newman -Mar-1980 101 Ventura SW end of island Comment
  UCR168356  Dithyrea maritima G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1647 Ventura Channel Islands, San Nicolas Island, SW coast near Seal Beach and rock crusher 15 Comment
  RSA605346  Dodecatheon clevelandii subsp. insulare Louis C. Wheeler 1962-4-1 8015 Ventura West Anacapa Island: near summit.. . Comment
  SBBG78891  Dodecatheon clevelandii subsp. insulare R. Hoffmann 1929-3-16 Ventura Anacapa Island, above cyn Comment
  POM366563  Drymocallis glandulosa var. reflexa Christopher Davidson 1975-7-13 2996 Ventura 2.8 miles W of McGill Campground on road to Pine Mtn. summit. 2401 Comment
  UCSB51963  Drymocallis glandulosa var. wrangelliana Pollard, Henry 1964-4-29 Ventura Wooded north slope of Red Mountain, Foster Park 152 Comment
  SBBG120572  Dryopteris arguta R. Burgess, P. Munro 2000-3-24 3717 Ventura Red Mtn, Foster Park area, N of cmpgrd at Crew Trail 121 Comment
  UC933230  Dudleya abramsii subsp. parva Reid Moran 1944-6-3 1887 Ventura head of Arroyo Santa Rosa 91 Comment
  RSA84224  Dudleya blochmaniae J. T. Howell 1931-5-29 6568 Ventura Conejo Grade Comment
  SD71297  Dudleya caespitosa Henry M. Pollard 1963-7-2 116 Ventura Side of deep, brushy barranca in Taylor Ranch coastal bluffs. ca. 1.5 mile west of Ventura Rivera. Comment
  CAS-BOT-BC411341  Dudleya caespitosa Henry M. Pollard 1962-7-6 2 Ventura On sandy flat between Southern Pacific R. R. and beach, CA. 1 mile west of Venture River. Comment
  UCSB22453  Dudleya caespitosa Keefe, Joseph 1967-5-7 Ventura Pacific Coast Highway; 0.9 mile north of Big Sycamore Canyon, Point Mugu 30 Comment
  UCSB71887  Dudleya lanceolata Burgess, Rick 1988-5-15 Ventura Circle X Ranch. Misha Mokwa Trail, south of Yerba Buena Rd. Comment
  CAS-BOT-BC414812  Dudleya lanceolata K. Nakai 1979-11-22 576 Ventura Piedro Blanco guard Station along Sespe Creek. Collected by S. pond. Comment
  CAS-BOT-BC414831  Dudleya lanceolata Henry M. Pollard 1963-7-16 4 Ventura North - facing calcareous bank on Sulphur Mt. Road, Ojai District 792 Comment
  RSA654541  Dudleya lanceolata Lisa Kegarice 1992-5-5 92 -14 Ventura Collected within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  CAS-BOT-BC415004  Dudleya pulverulenta Henry M. Pollard 1946-7-7 s.n. Ventura Stewart Canyon Comment
  SBBG133281  Dudleya pulverulenta subsp. pulverulenta R. Burgess, P. Munro 2011-7-12 8913 Ventura Seventh Day Adventist Property, N of US 101, Wendy Drive Exit, NW of unnamed 1338' peak; Thousand Oaks 234 Comment
  UC2066195  Dudleya verityi K. Nakai, D. Verity, J. Ross 1981-5-21 766 Ventura Santa Monica Mountains, N base of Mt. Conejo. Comment
  SD79396  Dudleya virens E. R. Blakley 1961-4-22 4135 Ventura San Nicolas Island, 0.25 mile from beach near old sheep dock on east side of island. 29 Comment
  RSA0118074  Echinochloa crus-galli Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7941 Ventura The Nature Conservancy Banman - Prairie Pacific property; south of Santa Paula and Highway 126. Along the Santa Clara River between South Mountain and Sulphur Mountain, just downstream/west of South Mountain Road. 71 Comment
  UCSB70176  Echinodorus berteroi Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas; northern lake shore, S of Rt. 150 Comment
  UCR201806  Eclipta prostrata Joseph Cahill, Midge Stork, et al. 2008-11-28 3108 Ventura South Coast, north end of McGrath State Beach, south of Ventura Harbor and the mouth of Santa Clara River, 6.1 mi northwest of Oxnard 5 Comment
  CAS-BOT-BC197322  Ehrharta erecta 1964-5-21 s.n. Ventura On the grounds of Oaks Hotel (conspicuous in the hedge on the Matilija St. side), Ojai Comment
  OBI70920  Elatine californica David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23258 Ventura Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road, 1.2 road miles southeast from Valle Vista campground. Comment
  SBBG121510  Eleocharis acicularis R. Burgess, P. Munro 1999-9-21 3575 Ventura Santa Clara River, mudflats downstream from Harbor Blvd Bridge; Oxnard 6 Comment
  SBBG125541  Eleocharis montevidensis R. Burgess, C. Davis, B. Meiners, P. Munro 2002-6-1 5197 Ventura Gypsum Mine Rd, S side of Pine Mtn Ridge, upper Sespe Valley 1432 Comment
  RSA609031  Eleocharis palustris Steven A. Junak 1992-7-23 951 Ventura San Nicolas Island. E end of Mesa, at Borrow Pit just SE of intersection of Monroe Drive and Beach Road. 159 Comment
  RSA795512  Eleocharis palustris P. Reisentz 1979-4-22 s.n. Ventura Mirror Lake, 0.5 miles south of intersection of Highway 150 and Highway 33, 3 miles southwest of Ojai, 12 miles north of Ventura. 191 Comment
  CAS-BOT-BC112729  Eleocharis parishii Henry M. Pollard 1963-11-22 s.n. Ventura Ventura River near Casitas Springs. Comment
  SBBG92682  Eleocharis parishii C. F. Smith 1952-8-19 3737 Ventura Mirror Lake, ca. 2 mi SW of Ojai Comment
  UC1106172  Eleocharis parishii Henry M. Pollard 1952-8-12 Ventura Matilija Lake, upper end Ventura River Basin (Matilija Canyon) Comment
  UCD49821  Eleocharis parishii Henry M. Pollard 1963-11-22 s.n. Ventura Ventura River Basin, Ventura County, California. Margin of Matilija Lake near public camp, Matilija Canyon. Comment
  CAS-BOT-BC112277  Eleocharis rostellata Henry M. Pollard 1949-8-6 s.n. Ventura Coyote Creek above Chismahoo Ranch, Ventura River Basin Comment
  CAS-BOT-BC112278  Eleocharis rostellata Henry M. Pollard 1964-5-21 s.n. Ventura Spring on upper Murietta Canyon Road, Ojai Forest District 670 Comment
  UCR59259  Elymus condensatus H. M. Pollard 1970-8-18 s.n. Ventura Western Transverse Range, bank of San Antonio Creek south of Royal Oaks Dairy, Ojai 213 Comment
  SBBG48  Elymus elymoides R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  UCR126524  Elymus elymoides subsp. elymoides Anuja Parikh, Nathan Gale 2003-5-14 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  UCSB53561  Elymus elymoides subsp. elymoides Magney, David 1983-6-25 Ventura Dry Lakes Ridge; 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. I. 2 & 3; Wheeler Springs Quadrangle 1432 Comment
  UC162211  Elymus elymoides subsp. elymoides H. M. Hall 1905-7-13 6636 Ventura Bitter Creek Mt. Pinos 2011 Comment
  CAS-BOT-BC235255  Elymus multisetus Henry M. Pollard 1949-6-18 s.n. Ventura Ventura River Basin. Lakes Ridge 1432 Comment
  SBBG114410  Elymus multisetus R. Burgess 2001-5-27 4656 Ventura Alder Crk trail, at jct of trail to Ant Camp 1097 Comment
  SD71319  Elymus ponticus Henry M. Pollard 1963-7-31 Ventura Tico Road near Meiners Oaks. Comment
  CAS-BOT-BC204273  Elymus trachycaulus subsp. subsecundus Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija - Sespe divide 1432 Comment
  SBBG121500  Emex spinosa R. Burgess, P. Munro 1997-4-4 2218 Ventura N of Sanjon Rd, San Buenaventura State Beach 3 Comment
  UCSB5249  Emmenanthe penduliflora May, T. 1960-7-10 Ventura Upper Sespe Creek mouth of Cherry Canyon at gas pipe gate 1219 Comment
  RSA0065813  Encelia californica LeRoy Gross, Joy England 2015-3-26 6880 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  CAS-BOT-BC131272  Encelia californica Alice Eastwood 1916-4-17 5043 Ventura Saticoy, Ventura Comment
  POM289850  Encelia californica Lyman Benson 1934-4-15 5846 Ventura 10 miles of Ventura, Sierra Madre Mt. Ojai Valley Watershed. 152 Comment
  UCR118674  Encelia farinosa A. C. Sanders, Mitch Provance 1998-7-2 22102 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  UC1311696  Ephedra californica R. J. Rodin 1962-6-9 6891 Ventura 4 mi s U.S. 166 (on U. S. 399); Highway 399 Comment
  UCSB26115  Ephedra californica Rodin, R. 1962-6-9 Ventura One fourth mile south on Highway 399 after leaving U.S. I66 Comment
  SBBG121484  Epilobium brachycarpum R. Burgess, P. Munro 1998-7-25 3086 Ventura Lockwood Valley, saline crk on S side of rd E of Conover private airport 1432 Comment
  SBBG128516  Epilobium brachycarpum R. Burgess, P. Munro 2012-7-27 9185 Ventura Mike Foster Bear Ponds, Ponds NE of Main Pond Area, E of San Guillermo Mtn 1737 Comment
  SBBG23370  Epilobium campestre E. R. Chandler 1965-9-10 2690 Ventura Mt Abel Rd [Cerro Noroeste Rd] ca. 1.5 mi SE of Valle Vista Cmpgrd 1524 Comment
  SBBG111951  Epilobium canum S. A. Junak 1988-11-21 WA 233 Ventura coastal slopes above Frenchys Cove 30 Comment
  CAS-BOT-BC166647  Epilobium canum subsp. canum Henry M. Pollard 1945-10-21 s.n. Ventura Low land near mouth of Ventura Comment
  CAS-BOT-BC166648  Epilobium canum subsp. canum Henry M. Pollard 1944-10-22 s.n. Ventura Ventura River near Baldwin Road Crossing, Ojai Valley Comment
  RSA588466  Epilobium canum subsp. canum F. R. Fosberg 1931-6-28 S- 5192 Ventura Conejo Pass. 200 Comment
  SBBG121494  Epilobium canum subsp. canum R. Burgess, P. Munro 1999-11-14 3661 Ventura W end of Sulphur Mtn Rd, adjacent to small crk with petroleum seep 121 Comment
  UC107742  Epilobium canum subsp. canum H. Hemphill 1901-1-1 Ventura Anacapa Isl. Comment
  CDA38094  Epilobium canum subsp. canum Henry M. Pollard 1965-10-13 s.n. Ventura Ventura: west shoreline of Ventura River estuary near railroad bridge. 0 Comment
  UCSB51894  Epilobium canum subsp. canum Fairfax, Jennifer 1976-10-20 Ventura 1 3/4 miles up Stewart Canyon Road 563 Comment
  SBBG43851  Epilobium canum subsp. latifolium E. R. Chandler 1962-9-19 963 Ventura rd to Reyes Pk, ca. 4 mi from Pine Mtn summit 2042 Comment
  SBBG98727  Epilobium canum subsp. latifolium C. F. Smith 1991-8-1 12251 Ventura Mount Pinos near McGill Cmpgrd Comment
  SBBG132752  Epilobium ciliatum subsp. ciliatum R. Burgess, M. Elvin 2007-6-30 7710 Ventura Santa Clara River Channel, 3-400 m N of Victoria St Bridge 4 Comment
  SBBG60162  Epilobium ciliatum subsp. ciliatum R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SEINET10453242  Epilobium torreyi James S. Miller 1993-5-30 Miller 8044 Ventura Los Padres National Forest. Frazier Mountain Lookout, 10 mi S of Lockwood Valley Road. 2469 Comment
  UCD62977  Eragrostis cilianensis Henry M. Pollard 1964-6-23 Ventura On Thacher Rd. near Ladera Rd., Ojai Valley. Comment
  RSA43935  Eragrostis mexicana subsp. mexicana Henry M. Pollard 1948-7-4 s.n. Ventura Grand Ave. Ojai Valley Comment
  CAS-BOT-BC282989  Eragrostis pectinacea var. pectinacea Henry M. Pollard 1962-9-28 s.n. Ventura El Roblar Drive and Lomita Avenue, Meiners Oaks, Ojai Valley, Ventura River Basin Comment
  CAS-BOT-BC282990  Eragrostis pectinacea var. pectinacea Henry M. Pollard 1962-7-15 s.n. Ventura San Antonio Creek between Royal Oaks Dairy and Country Club Drive, Ojai, Ventura River Basin Comment
  SBBG116332  Eremalche parryi subsp. parryi D. H. Wilken with E. Painter 2003-4-24 16035 Ventura Ballinger Cyn, ca. 3.7 linear km ESE of Ballinger Cmpgrd 1100 Comment
  SEINET7063534  Eremocarpus setiger A. G. Vestal 1947-4-5 s.n. Ventura Camarillo Hills. UTM Zone 11, 312431mE, 3792186mN. (WGS84/NAD83). 269 Comment
  SBBG127859  Eremogone kingii var. glabrescens R. Burgess, P. Munro 2008-6-20 8075 Ventura Yellow Jacket Trail, off Mutau Rd, ca. 1.25 mi from trail head 1727 Comment
  CAS-BOT-BC160194  Eremothera boothii subsp. decorticans A. D. E. Elmer 1902-7-1 3734 Ventura Griffins, Mt. Pinos Comment
  CAS-BOT-BC160207  Eremothera boothii subsp. decorticans Henry M. Pollard 1963-6-1 s.n. Ventura Ca. 1 1/2 miles west of Ventura River Comment
  CAS-BOT-BC160208  Eremothera boothii subsp. decorticans Henry M. Pollard 1964-6-17 s.n. Ventura At mouth of Cherry Canyon, Sespe Creek 1249 Comment
  CAS-BOT-BC160215  Eremothera boothii subsp. decorticans W. R. Dudley; F. H. Lamb 1896-6-15 4505 Ventura Hillside above Cuddy's, Cuddy Canyon Comment
  SBBG18574  Eremothera boothii subsp. decorticans H. M. Pollard 1963-7-10 Ventura Taylor Ranch coastal bluffs, ca. 1.5 mi W of Ventura River Comment
  SBBG60431  Eremothera boothii subsp. decorticans R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  RSA0119643  Eriastrum densifolium subsp. elongatum Robert Gustafson 1978-6-21 1021 Ventura Hungry Valley, about 1/2 mile northwest of the Lane Ranch, about 3 miles south of Gorman 976 Comment
  SFV18796  Eriastrum pluriflorum J. A. Matos, P. M. Schiffman 2004-6-3 s. n. Ventura Ventura Mountains Quatal Canyon, 11.1 miles east of Highway 33. 1340 Comment
  SD38783  Eriastrum sapphirinum subsp. dasyanthum Edith A. Purer 1935-6-22 6729 Ventura Dry hillside, Santa Paula Canyon. Comment
  RSA0124673  Eriastrum signatum Robert Gustafson 1978-6-1 964 Ventura Off dirt road running through Hungry Valley, about 2.25 miles southwest of Gorman. 1113 Comment
  SBBG126698  Eriastrum signatum R. Burgess, P. Munro 2008-5-18 7980 Ventura Apache Cyn Rd just past Apache Cyn Ranch 1013 Comment
  SBBG58342  Eriastrum signatum R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SD259009  Eriastrum signatum Sarah J. De Groot, Janelle De Groot 2005-6-4 5019 Ventura Along Highway 33, ridge between Sespe Creek and Cuyama River, along ridge west of Pine Mountain. Open areas on hillside. 1477 Comment
  RSA0124672  Eriastrum signatum W. R. Dudley, F. H. Laub 1896-6-25 4685 Ventura Upper Lockwood Valley, Mt. Pinos region. Comment
  UC947525  Eriastrum signatum A. G. Vestal 1947-6-10 Ventura w Lockwood Valley Comment
  UCSB29277  Eriastrum signatum Hardham, Clare 1963-4-18 Ventura Sespe River 1219 Comment
  SBBG127124  Ericameria arborescens R. Burgess, P. Munro 2008-7-17 8128 Ventura fire break leading from Hwy 33 to Dry Lakes Ridge 1353 Comment
  CAS-BOT-BC287427  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  CAS-BOT-BC287428  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  UC1118770  Ericameria linearifolia E. Armstrong 1934-4-1 1083 Ventura Castle Canyon Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  RSA723131  Ericameria linearifolia LeRoy Gross 2007-5-8 2699 Ventura East of Topatopa Mountains: Sespe Wildlife Area. (Condor Sanctuary) Dough Flat, end of road (Goodenough road) from the town of Fillmore. Beyond Dough Flat the road has been reverted to a hiking trail., General collecting from Dough Flat near 34.52222N, 118.89553W, to a water fall, near 34.52551N, 118.89078W. Which is up a drainage northeast of the Flats. Spring water was running down the falls, with yellow Mimulus guttatus seen ringing the falls from the Flats. 857 Comment
  UCSB53200  Ericameria nauseosa Magney, David; Burgess, Rick 1983-9-25 Ventura At eastern end of Basin 1C (easternmost basins); 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S, 1, 2, & 3; Wheeler Springs Quadrangle 1432 Comment
  SBBG25638  Ericameria nauseosa var. hololeuca E. R. Chandler 1966-10-14 3238 Ventura Camp Ozena 1066 Comment
  SBBG86475  Ericameria nauseosa var. mohavensis C. F. Smith 1965-9-15 8971 Ventura Sandstone Cmpgrd Comment
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May 18 2007
  UC1119802  Ericameria nauseosa var. mohavensis J. E. Sowder 1934-4-9 352 Ventura e end Apache Canyon; Santa Barbara National Forest, Mt. Pinos Quad. 1371 Comment
  UCSB56601  Ericameria nauseosa var. mohavensis Parikh, Anuja; Capralis, D. 1988-8-7 Ventura Near the condor lookout parking area 2626 Comment
  CAS-BOT-BC298286  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1970-10-17 17541 Ventura San Emigdio Range and the Mt Pinos Region. Mill Canyon on the SE slope of Mt PInos 2164 Comment
  JEPS52210  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1966-9-8 12761 Ventura Mt. Abel Road at the Kern Industrial Camp San Emigdio Range, Mt. Pinos Region 1584 Comment
  SBBG133468  Ericameria nauseosa var. oreophila R. Burgess, D. Wilken, E. Painter, P. Munro 2007-10-5 7766 Ventura Mutau Rd area, open pine forest off Piano Box Loop 1716 Comment
  SBBG41892  Ericameria nauseosa var. oreophila H. M. Pollard 1963-12-12 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  SBBG62972  Ericameria parryi R. Hoffmann 1931-10-25 Ventura Frazier Mtn 2438 Comment
  CAS-BOT-BC293193  Ericameria pinifolia Henry M. Pollard 1960-10-17 s.n. Ventura Ventura River Basin. South Pierpont Blvd. Ventura Comment
  SBBG123914  Ericameria pinifolia R. Burgess, P. Munro 2003-1-26 5455 Ventura W branch of Happy Camp Cyn, at incised arroyo 304 Comment
  SBBG23732  Erigeron bonariensis E. R. Blakley 1964-9-6 6518 Ventura Cherry Cyn, first cyn NW of Triangulation Pt Camel 68 Comment
  UCSB53201  Erigeron canadensis Magney, David; Burgess, Rick 1983-9-13 Ventura Dry Lakes Ridge, along Hwy 33 (mile marker 26.90) at eastern edge of ridge in turnout; ca. 12 miles N of Ojai, T5N, R23W, S, 1, 2, & 3; Wheeler Springs Quad 1127 Comment
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Jul 24 2014
  UCSB71893  Erigeron canadensis Burgess, Rick 1988-8-27 Ventura Circle X Ranch. NE side of Misha Mokwa Trail at junction of trail and fire road. Comment
  SBBG60613  Erigeron foliosus var. foliosus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  CAS-BOT-BC308765  Erigeron foliosus var. foliosus E. R. Blakley 1963-9-15 5720 -A Ventura Anacapa Island Comment
  SBBG11351  Erigeron glaucus E. R. Blakley 1961-5-18 4333 Ventura sea bluff on N side of island, 0.1 mi W of Frenchman's Cove [Frenchys Cove] 30 Comment
  UCSB70565  Eriodictyon crassifolium Wellonen, Cher; Magney, David 2000-4-6 Ventura Western Transverse Ranges, Santa Clara River Valley; Fillmore Quad.; NE1/4NE1/4 S34, NW1/4 S35, and NE1/4 & SW1/4 S26 T5N R23W San Bernardino Base Meridian; CEQA Initial Study at SR126 & Old Telegraph Rd.; in floodplain/river bottom of Sespe Creek 117 Comment
  VVC3377  Eriodictyon crassifolium Tim Thomas 1973-5-10 43 Ventura Transverse Range, Eastern Simi Hills, south east slope of Chatsworth Peak, El Rancho Adobe, vic Box Cyn. 564 Comment
  SBBG88571  Eriodictyon crassifolium var. crassifolium T. L. Secrest 1950-5-30 Ventura upper Cuyama Valley Comment
  SBBG30199  Eriodictyon crassifolium var. nigrescens E. R. Chandler 1968-6-19 3805 Ventura adjacent to Rose Valley Falls parking area 1036 Comment
  SBBG65143  Eriodictyon crassifolium var. nigrescens H. M. Pollard 1945-1-1 Ventura White Ledge Peak Rd 1066 Comment
  SBBG65147  Eriodictyon crassifolium var. nigrescens R. Hoffmann 1931-5-2 Ventura Piru Crk Comment
  SBBG88335  Eriodictyon crassifolium var. nigrescens C. F. Smith 1968-6-19 10052 Ventura Ozena to Lockwood Valley Rd, on grade approaching the Lockwood Valley 1524 Comment
  UCSB37271  Eriodictyon parryi Blakely, E. 1973-12-29 Ventura Headwaters of Santa Ynez River, Murietta Saddle, Santa Ynez Mountains 1172 Comment
  CAS-BOT-BC248607  Eriogonum angulosum Ernest C. Twisselmann 1955-9-15 2390 Ventura San Emigdio Range. East summit of Wagon Road Canyon 1722 Comment
  RSA393263  Eriogonum baileyi var. baileyi Louis C. Wheeler 1931-10-24 333 A Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  CAS-BOT-BC241907  Eriogonum cinereum Henry M. Pollard 1957-6-27 s.n. Ventura Ventura River Basin. Hills west of Ventura R., Shell Oil Fields Comment
  CAS-BOT-BC241908  Eriogonum cinereum Henry M. Pollard 1961-7-1 s.n. Ventura Ventura River Basin. Ventura River flood-plain between Ventura and Oil Fields Comment
  UCSB65362  Eriogonum cinereum Magney, David; Wellonen, Cher 1999-7-13 Ventura Western Transverse Ranges; Ventura Quad.; Santa Ana; T3N, R24W; San Bernardino Base Meridian; along graded access road near E Casitas Pass descending down to southeastern Lake Casitas; just before tower 13-1 310 Comment
  RSA85461  Eriogonum cinereum G. R. Campbell 1954-2-5 18781 Ventura 1 mile NW of Ventura on S slopes of coastal bluffs. Comment
  CAS-BOT-BC256252  Eriogonum cithariforme Henry M. Pollard 1945-5-13 s.n. Ventura Pratt Trail, Ventura River Basin Comment
  RSA0065812  Eriogonum cithariforme LeRoy Gross, Joy England 2015-3-26 6879 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  SBBG61930  Eriogonum cithariforme R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG61944  Eriogonum cithariforme H. M. Pollard 1945-5-27 Ventura Pratt Trail Comment
  SEINET6332084  Eriogonum cithariforme James L. Reveal, C. Rose Broome 1987-6-24 6555 Ventura Pine Mountain, on ridge east of Reyes Peak campground, Los Padres National Forest, about 16 airline miles NNW of Ojai and 7 miles ESE of California Highway 33 2103 Comment
  CAS-BOT-BC256269  Eriogonum cithariforme Ernest C. Twisselmann 1955-9-15 2399 Ventura Dry Canyon, 1/2 mile west of the summit, the San Emigdio Range 1546 Comment
  CAS-BOT-BC242523  Eriogonum clavatum Henry M. Pollard 1949-6-22 s.n. Ventura Lockwood Valley Comment
  UCSB70049  Eriogonum davidsonii Magney, David 1987-8-30 Ventura Western Transverse Ranges, Pine Mountain Ridge; Lockwood Valley Quad.; SE1/4 SW1/4 S9, T6N R21W San Bernardino Base Meridian; Thom Meadows Camp; 1524 Comment
  CAS-BOT-BC33636  Eriogonum deflexum var. baratum Adolph Daniel Edward Elmer 1902-7-1 3593 Ventura Griffins, Mt. Pinos Comment
  SBBG62007  Eriogonum elegans R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  RSA393507  Eriogonum elongatum George R. Johnston 1931-11-15 s.n. Ventura Sespe Canon. Comment
  RSA653491  Eriogonum fasciculatum A. C. Sanders, Mitch Provance 1998-7-2 22103 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  CAS-BOT-BC253209  Eriogonum fasciculatum var. fasciculatum Henry M. Pollard 1965-8-31 s.n. Ventura Flood-plain of San Antonio Creek upstream from Arnaz Apple Orchards, Oak View, Ventura Comment
  CAS-BOT-BC253211  Eriogonum fasciculatum var. fasciculatum Peter Kamb 1946-5-4 342 Ventura Sespe Creek near Little Sespe Fork above Fillmore 182 Comment
  RSA0080982  Eriogonum fasciculatum var. foliolosum Sarah J. De Groot, Noravit Chumchim 2015-7-23 7495 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Slope facing south-southeast, on South Mountain. 355 Comment
  UCSB51934  Eriogonum fasciculatum var. polifolium Hodgson, John 1928-6-19 Ventura above Hungry Valley, Smith Place Comment
  LA34238  Eriogonum gracile var. gracile Peter H. Raven; Henry J. Thompson 1959-9-20 14470 Ventura Santa Monica Mountains, at junction of Potrero Rd and Decker Rd [Westlake Blvd], N of Lake Eleanor and 0.7 mi E of Lake Sherwood 274 Comment
  SBBG134  Eriogonum heermannii R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  SBBG145  Eriogonum heermannii R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG63999  Eriogonum inflatum var. inflatum W. B. Holt 1937-7-20 Ventura Cuyama-Lockwood Valley Rd, ca. 14 mi from Ventura-Maricopa Hwy 1676 Comment
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Jun 7 2011
  UC1032120  Eriogonum kennedyi G. T. Nordstrom 1935-4-12 419 Ventura 1 1/4 mi nw Frazier Mountain; Santa Barbara National Forest, Tejon Quadrangle Comment
  UCSB53805  Eriogonum kennedyi var. alpigenum Magney, David; Burgess, Rick 1982-8-24 Ventura Southern Calif. coast; Mt. Pinos summit 2682 Comment
  UCSB15968  Eriogonum kennedyi var. austromontanum Haller, John 1962-5-31 Ventura summit of Grade Valley Road; 1.6 miles south of junction with Lockwood-Ozena Road at a point 16.5 miles east of U.S. Highway 399 and 10.6 miles west of Lake of the Woods 1752 Comment
  CAS-BOT-BC259117  Eriogonum kennedyi var. kennedyi Henry M. Pollard 1962-7-16 s.n. Ventura On Long Grade Rd. near Mutau Flat, Los Padres Forest 1524 Comment
  SBBG86101  Eriogonum nudum var. pauciflorum C. F. Smith 1956-7-12 4871 Ventura near Reyes Pk on Pine Mtn ridge ca. 7.5 mi from Hwy 399 2194 Comment
  CAS-BOT-BC257942  Eriogonum parvifolium Henry M. Pollard 1948-8-29 s.n. Ventura Ventura River Basin. Beach west of Ventura Comment
  SBBG132057  Eriogonum parvifolium S. J. DeGroot, N. Chumchim 2015-7-15 7451 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn; Nature Conservancy Banman (Prairie Pacific) Property 79 Comment
  RSA23583  Eriogonum parvifolium subsp. paynei Carl B. Wolf, Percy C. Everett 1939-10-18 9541 Ventura Santa Paula Canyon, 5 miles above Santa Paula on road to Ojai. 183 Comment
  RSA25806  Eriogonum parvifolium subsp. paynei Carl B. Wolf 1941-7-2 10958 Ventura Santa Paula Canyon, about 5 mi. above Santa Paula on Ojai Rd. 183 Comment
  SBBG64249  Eriogonum roseum R. Hoffmann 1928-6-27 Ventura upper Lockwood Valley, Mt Pinos region Comment
  CAS-BOT-BC268431  Eriogonum roseum Ernest C. Twisselmann 1955-8-24 2355 Ventura San Emigdio Range. Mt. Abel Road at Kern Industrial Camp 1463 Comment
  SBBG83523  Eriogonum saxatile C. F. Smith 1956-7-12 4795 a Ventura end of Pine Mtn Rd near Reyes Pk, ca. 9 mi off Hwy 399 2133 Comment
  CAS-BOT-BC271869  Eriogonum spergulinum var. reddingianum Le Roy Abrams; E. A. McGregor 1908-6-13 249 Ventura Mt. Pinos 2133 Comment
  RSA605482  Eriogonum umbellatum subsp. munzii E. R. Blakely 1992-10-26 7550 Ventura Piru Creek, 0.5 miles downstream from Half Moon Campground. 1418 Comment
  SBBG23200  Eriogonum umbellatum var. bahiiforme E. R. Chandler 1965-8-10 2657 Ventura Ozena to Lockwood Valley near last summit into Lockwood Valley 1645 Comment
  SBBG125937  Eriogonum umbellatum var. munzii R. Burgess, P. Munro 2002-8-2 5295 Ventura Lockwood Valley Rd, E of Chuchupate Ranger Station, W of Kern County Line, mile marker 26.00 1569 Comment
  UCSB1497  Eriogonum vimineum Hoffmann, Ralph 1927-7-20 Ventura Lockwood Valley Comment
  SBBG101927  Eriogonum viridescens C. F. Smith 1963-6-13 8306 a Ventura lower Quatal Cyn, upper Cuyama Valley Comment
  POM50775  Eriogonum wrightii var. subscaposum A. D. E. Elmer 1902-07 3586 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  RSA393993  Eriogonum wrightii var. subscaposum Louis C. Wheeler 1931-10-24 286 Ventura 1/2 mi. E summit Mt. Pinos. 2668 Comment
  CAS-BOT-BC304273  Eriophyllum confertiflorum Henry M. Pollard 1970-6-25 s.n. Ventura Bank of Coyote Creek N of Santa Ana Rd crossing, Foster Park Comment
  POM305557  Eriophyllum confertiflorum Henry J. Ramsey, Henry J. Ramsey 1941-6-2 796 Ventura Conejo Grade. Comment
  POM358016  Eriophyllum confertiflorum H. M. Pollard 1969-6-4 s.n. Ventura Along Southern Pacific R.R. in Ventura River bottom between Oak View and Rancho Arnaz Comment
  RSA651283  Eriophyllum confertiflorum Lisa Kegarice 1992-5-5 92 -18 Ventura Collected within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  RSA0088064  Eriophyllum confertiflorum var. confertiflorum Sarah J. De Groot, Noravit Chumchim 2015-7-15 7485 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 80 Comment
  HSC47198  Eriophyllum staechadifolium Reid Moran 1941-3-19 734 Ventura E end of W Anacapa Island 10 Comment
  RSA644067  Eriophyllum staechadifolium M. A. Piehl 1963-5-9 63215 Ventura Anacapa Island. Middle Island. 91 Comment
  SBBG130930  Eriophyllum staechadifolium S. A. Junak 1998-5-5 MA 396 Ventura Sea Arch Peninsula 24 Comment
  SBBG79815  Eriophyllum staechadifolium R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  RSA0065244  Erodium botrys LeRoy Gross, Joy England 2015-3-26 6870 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  RSA391779  Erodium botrys H. M. Pollard 1964-4-18 s.n. Ventura Hermosa Road, Ojai Valley. Comment
  RSA639087  Erodium cicutarium Steven A. Junak 1991-4-30 MA 235 Ventura Middle Anacapa Island: top of offshore bluffs, just W of high point of terrace (S of Lavatera Cove). 98 Comment
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Mar 17 2014
  UCSB3530  Erodium cicutarium Ilch, D. 1933-4-22 Ventura Sespe Area; Santa Barbara N.F. Comment
  SBBG10662  Erodium moschatum S. A. Junak 1989-3-1 SN 278 Ventura mesa, at Living Compound, in front of Public Works Bldg 129 Comment
  SBBG35240  Erodium moschatum R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -185 Ventura near Triangulation Pt Corral just E of Tule Crk 152 Comment
  RSA613612  Erodium moschatum R. N. Philbrick, Steven A. Junak 1980-2-28 ma 48 Ventura Sheep Camp, Middle Anacapa Island. Comment
  RSA626598  Erodium moschatum Steven A. Junak 1992-4-2 sn 806 Ventura San Nicolas Island: Tender Beach, on S side of old road, 0.2 miles W of Range Marker Poles. 6 Comment
  SD264796  Erysimum Steven A. Junak 1993-4-28 EA 114 Ventura East Anacapa Island. Just S of campground. 67 Comment
  CAS-BOT-BC54662  Erysimum capitatum Le Roy Abrams; E. A. McGregor 1908-6-4 71 Ventura Topatopa Mountains. 1524 Comment
  RSA43393  Erysimum capitatum var. capitatum H. M. Pollard 1947-3-8 s.n. Ventura North side of Sulphur Mt. Comment
  RSA102146  Erysimum capitatum var. capitatum G. B. Rossbach 1955-6-24 601 Ventura SE of Mt Pinos. 1768 Comment
  UCSB70872  Eschscholzia californica Burgess, Rick 1983-7-5 Ventura Cedar Creek, Cedar Creek Trail, between Thorn Meadows and Cedar Creek Campground Comment
  UC1004697  Eschscholzia lemmonii J. M. Tucker 1952-4-20 2354 Ventura Hwy 399 3.5 mi above (se of) mouth of Quatal Canyon; upper Cuyama Valley Comment
  RSA0012622  Eucalyptus globulus R. M. Beauchamp, H. A. Wier 1978-7-4 s.n. Ventura San Nicolas Island. Old dwelling site at hill 819 on S escarpment. 244 Comment
  RSA0012623  Eucalyptus globulus Steven A. Junak 1989-9-6 SC- 423 Ventura San Nicolas Island. SW end of mesa, N of Jackson Highway, below Building #127, NW of Building #113 259 Comment
  SBBG33092  Eucalyptus polyanthemos H. M. Pollard 1968-11-6 Ventura low ground in Prince Barranca, N of Pierpont Inn, Ventura Comment
  SBBG32522  Eucalyptus sideroxylon H. M. Pollard 1969-1-23 Ventura slope of Grant Park ridge N of and near Courthouse, Ventura Comment
  RSA0068279  Eucrypta chrysanthemifolia var. chrysanthemifolia LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7150 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  SBBG67733  Euphorbia lathyris H. M. Pollard 1946-5-19 Ventura lowlands at mouth of Ventura River Comment
  UCR108324  Euphorbia ocellata subsp. ocellata L. C. Wheeler 1960-9-8 7785 Ventura Sespe Hot Springs, west of Hot Springs Canyon Comment
  UCR19649  Euphorbia serpillifolia H. M. Pollard 1972-6-2 s.n. Ventura Southern Pacific Railroad right-of-way about 1/4 mi north of Rancho Arnaz, [mouth of San Antonio Creek], Oak View 122 Comment
  SBBG39074  Euphorbia spathulata H. M. Pollard 1964-4-15 Ventura watercourse W of Hermosa Rd Comment
  SBBG83549  Euphorbia spathulata C. F. Smith 1956-5-30 4601 Ventura USFS rd of Cherry Crk Cyn in upper Sespe Crk watershed 1280 Comment
  RSA0010588  Euphorbia terracina LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7337 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA44108  Euthamia occidentalis H. M. Pollard 1948-9-6 s.n. Ventura Ventura River near Oil Field. Comment
  UCR263694  Euthamia occidentalis Mark A. Elvin 2014-11-5 7821 Ventura South Coast, Ventura Coastal Basin, McGrath State Beach, dunes south of the mouth of the Santa Clara River, 200-300 m from Pacific Ocean 4 Comment
  SBBG45430  Festuca arundinacea H. M. Pollard 1972-5-19 Ventura Ventura River between N Casitas Springs and mouth of San Antonio Crk; Ventura Ave Comment
  UC905043  Festuca arundinacea Henry M. Pollard 1949-8-14 Ventura bordering Taylor cattle ranch; Ventura River Basin Comment
  SBBG111969  Festuca microstachys S. A. Junak 1998-4-9 WA 450 Ventura ridgeline trail, E flanks of Summit Pk 274 Comment
  SBBG56679  Festuca microstachys H. M. Pollard 1946-4-27 Ventura above Kennedy Cyn Comment
  SBBG80244  Festuca octoflora R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  CAS-BOT-BC73655  Ficus carica Henry M. Pollard 1968-10-23 s.n. Ventura Stewart Cnayon Creek-bottom, S. Mongomery St., Ojai. Comment
  LA201606  Filago californica Arthur C. Gibson; 2001-3-23 4217 Ventura Comment
  SEINET7062852  Filago californica A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon at junction of Bardsdale and Grimes Canyon Road. (WGS84/NAD83). UTM Zone 11, 323474mE, 3805007mN. 148 Comment
  RSA319001  Frankenia grandifolia T. Elias, Walter Wisura 1984-7-25 8545 Ventura Mouth of Ventura Rover; West of Ventura Fairgrounds in City of Ventura Comment
  RSA391377  Frankenia grandifolia Robert Gustafson 1980-8-20 1855 Ventura Mugu Lagoon, in high marsh north of Middle Point, west of the road Comment
  LA205389  Frankenia salina Nesta Dunn; 1932-5-14 sn Ventura Anacapa Island Comment
  CATA2350  Frankenia salina Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52386 Ventura San Nicolas Island: Sand spit and Salina at extreme E end of island 4 Comment
  CAS-BOT-BC124003  Franseria bipinnatifida var. dubia Blanche Trask 1897-4-1 9 Ventura San Nicholas Island Comment
  CAS-BOT-BC217371  Frasera neglecta D. E. Breedlove 1962-5-12 2762 Ventura In upper Ozena Valley, 13 miles east of U.S. Highway 399, on Lockwood Valley Road 1463 Comment
  UC1123339  Fraxinus dipetala J. E. Sowder 1934-3-23 264 Ventura 0.5 mi n Wheeler Springs; Santa Barbara National Forest, Mt. Pinos Quad. 792 Comment
  UC527195  Fraxinus dipetala C. B. Wolf 1931-5-14 Ventura e base East Casitas Pass 152 Comment
  CAS-BOT-BC223456  Fraxinus dipetala H. E. McMinn 1923-6-18 1123 Ventura Redreef Canon [Canyon] Comment
  POM163251  Fraxinus dipetala C. L. Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 534 Comment
  UC520191  Fraxinus dipetala O. A. Plinkett 1933-3-14 Ventura Pine Canyon Sespe Creek Comment
  SBBG24351  Fremontodendron californicum E. R. Chandler 1966-5-6 2929 Ventura rd to Reyes Peak on Pine Mtn ridge 1767 Comment
  UC1122074  Fremontodendron californicum subsp. californicum A. Simontacchi 1935-6-18 113 Ventura Santa Barbara National Forest, Atop Whiteacre Peak Atop Whiteacre Peak; Santa Barbara National Forest, Atop Whiteacre Peak 1554 Comment
  SBBG114553  Fritillaria agrestis D. L. Mitchell 1997-5-15 Ventura Lockwood Valley, ca. 11 mi SW of Frazier Park; T8N R21W NE1/4 of S36 1524 Comment
  SBBG114810  Fritillaria agrestis R. Burgess, P. Munro 1994-5-1 1289 Ventura Long Dave Valley, S side of Lockwood Valley 1584 Comment
  SEINET10528645  Fritillaria atropurpurea David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-1 Ventura Comment
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May 13 2019
  UCSB71860  Fritillaria biflora Burgess, Rick 1985-2-21 Ventura Wildwood Mesa, Thousand Oaks. Flat grassland southwest of Montclef Ridge. South side of main access road. 198 Comment
  RSA678726  Fritillaria ojaiensis Fred M. Roberts, Carol A. Roberts, Robert Allen 2002-4-14 5521 Ventura Wheeler Gorge, Norht Fork Matilija River along Calif. Route 33, just north of double tunnels. 287 Comment
  SEINET7042235  Galium andrewsii A. G. Vestal 1938-7-9 s.n. Ventura A Flat at Potrero Seco, Rancho Nuevo Creek quadrangle, UTM Zone 11, 278039mE, 3835159mN. Comment
  UCD170530  Galium andrewsii subsp. andrewsii D. O. Burge; J. O'Brien, D. Williams 2017-5-1 2261 Ventura Dry Lakes Ridge area, roadside on California State Route 33. 1130 Comment
  SDSU9313  Galium angustifolium D. F. Howe 1976-6-1 4899 Ventura 1.4 miles from mouth og Little Sycamore Canyon. 99 Comment
  UCSB19104  Galium angustifolium Keefe, Joseph 1965-6-4 Ventura Along California Highway 33, 2.5 miles north of Wheeler Gorge Public Camp, north of Ojai 762 Comment
  LA50694  Galium angustifolium subsp. angustifolium John Thomas Howell; 1931-5-29 6571 Ventura Comment
  SBBG120758  Galium angustifolium subsp. angustifolium R. Burgess, K. Danielsen, D. Taylor, P. Munro 1994-6-17 1352 Ventura Ocean View Trail, vicinity of Divide Pk 1432 Comment
  SBBG20481  Galium angustifolium subsp. foliosum M. A. Piehl 1963-5-10 63250 Ventura between Camel and Summit 259 Comment
  SD84872  Galium angustifolium subsp. foliosum M. B. Dunkle 1940-8-18 7615 Ventura Anacapa Island, north side, Middle Landing Comment
  SBBG43135  Galium aparine M. R. Benedict 1970-4-22 Ventura S of Coast Guard Compound, E part of island Comment
  UC520341  Galium bifolium Carl Epling and Louis Wheeler 1933-6-3 1785 Ventura w side Frazier Mt. 2286 Comment
  SBBG84536  Galium hallii C. F. Smith 1957-5-4 5251 Ventura mouth of Lion Cyn on Sespe Crk, off Hwy 399 Comment
  IRVC26231  Galium nuttallii A. C. Sanders, Mark A. Elvin 2003-5-13 26607 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  RSA695602  Galium porrigens Scott D. White, David E. Bramlet, Michael Honer 2003-4-23 9076 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 213 Comment
  UCSB72178  Galium porrigens var. porrigens Magney, David; Wellonen, Cher 2000-5-11 Ventura Western Transverse Ranges, Sulphur Mountain; Santa Paula Peak Quad., Ex Mission San Buenaventura, T4N R21W San Bernardino Base Meridian; at bottom of Adams Canyon 283 Comment
  CAS-BOT-BC192141  Garrya flavescens Henry M. Pollard 1946-1-1 s.n. Ventura Upper Matilija Canyon Comment
  LA40315  Garrya flavescens Carl Epling; 1931-10-25 sn Ventura Mt. Pinos 1828 Comment
  SFV21901  Garrya flavescens J. N. Hogue 2011-4-17 s. n. Ventura Ventura Mountains Pine Mountain, Reyes Creek at Reyes Creek Campground, near Camp Scheideck. 1190 Comment
  UC1122649  Garrya flavescens H. S. Yates 1936-5-26 5391 Ventura Head of Bear Canyon; Mt. Pinos Quad. 1463 Comment
  SDSU7177  Garrya flavescens D. F. Howe 1954-5-30 2405 Ventura Foot of graden into Piru Creek from Lockwood Valley. Comment
  UC1122734  Garrya veatchii A. D. Gifford 1934-4-4 71 Ventura 0.25 mi ne Oat Mountain; Piru Quad. 944 Comment
  CAS-BOT-BC144733  Garrya veatchii Roxana S. Ferris 1941-11-15 10641 Ventura Ridge between Pipe and Sespe Creeks just south of Oat mountain 914 Comment
  POM273065  Gastridium phleoides Henry M. Pollard 1946-5-29 s.n. Ventura Prep. school Grounds. Comment
  UCSB15969  Gayophytum diffusum Haller, John 1962-5-31 Ventura Pine Springs Campground, 0.9 mile west of Grade Valley Road at a point 2.8 miles south of Lockwood-Ozena Road, Mount Pinos region 1767 Comment
  SBBG114545  Gayophytum diffusum subsp. parviflorum R. Burgess, P. Munro 2001-7-3 4829 Ventura vicinity of jct with Little Mutau Crk Trail and trail to McDonald Cabin 1828 Comment
  SBBG127861  Gayophytum diffusum subsp. parviflorum R. Burgess, P. Munro 2008-6-20 8071 Ventura Yellow Jacket Trail off Piano Box Loop 1660 Comment
  SBBG35833  Gazania linearis H. M. Pollard 1970-3-20 Ventura Southern Pacific Railroad right-of-way between Hermosa and Maricopa Rds; Ojai Comment
  SBBG131299  Genista monspessulana R. Burgess, B. Curry, P. Munro 2013-4-14 9267 Ventura Matilija Trail, main trail along N fork of Matilija Crk 501 Comment
  SBBG120779  Geranium californicum R. Burgess, P. Munro 1995-7-2 1664 Ventura Chuchupate Rd (8N04), highest meadow on rd, 3 mi above Chuchupate Ranger Station 2133 Comment
  RSA391003  Geranium dissectum H. M. Pollard 1969-5-22 s.n. Ventura Border of Mirror Lake, Ventura Ave, Ojai Valley. Comment
  UCSC007028  Gilia Randall Morgan 2001-4-21 3712 Ventura Hwy 33 just N of Ojai Comment
  SBBG37568  Gilia achilleifolia H. M. Pollard 1962-4-13 Ventura flats of Ventura River near Devil's Gulch; Oak View Comment
  SBBG120739  Gilia angelensis R. Burgess, P. Munro 1996-3-23 1856 Ventura NW-trending drainage between Dry Cyn and Big Mtn; Simi Valley 518 Comment
  SBBG127636  Gilia angelensis R. Burgess, P. Munro 2003-4-23 5687 Ventura ranch NE of intersection of St Hwy 23 and Olsen Rd (T2N R19W S14) 219 Comment
  SBBG127721  Gilia angelensis R. Burgess, S. Austin, P. Munro 2003-3-18 5558 Ventura Dos Vientos Open Space, SE side of Conejo Mtn; Thousand Oaks 335 Comment
  SBBG92500  Gilia austrooccidentalis C. F. Smith 1957-4-21 5165 Ventura Hwy 399 at Ozena Ranger Station Comment
  RSA746579  Gilia capitata subsp. abrotanifolia J. Mark Porter, Linda M. Prince 2009-4-28 14985 Ventura Northwestern side of Apache Potrero, on the south side of County Road 95 (Cerro Noroeste Road) at Valle Vista Campground. 1611 Comment
  SEINET7097105  Gilia interior A. G. Vestal 1955-6-4 s.n. Ventura Ca 0.75 mile southeast of the junction of the Frazier MTN Road and Lockwood Valley Road. [Chachupate Junction]. (34.7988 N, 119.0036 W NAD 27 converted to WGS84), UTM Zone 11, 316707mE, 3852366mN. Comment
  SBBG120775  Gilia jacens R. Burgess, P. Munro 2000-5-29 3869 Ventura saline crk, S side of Lockwood Valley Rd, W of USFS boundary, just E of mile marker 20.5; Lockwood Valley 1554 Comment
  UCR70858  Gilia latiflora subsp. cuyamensis C. B. Wolf 1935-5-22 6991 Ventura Western Transverse Range, Mt. Pinos Region, Lockwood Valley 1555 Comment
  CAS-BOT-BC225345  Gilia latiflora subsp. cuyamensis Verne Grant 1954-6-17 9420 Ventura Dry was in Lockwood Valley 1524 Comment
  CAS-BOT-BC225347  Gilia latiflora subsp. cuyamensis Ernest C. Twisselmann 1956-5-3 2756 Ventura Ballinger Canyon 1066 Comment
  CAS-BOT-BC225348  Gilia latiflora subsp. cuyamensis Ernest C. Twisselmann 1955-6-7 2138 Ventura Ballinger Canyon, San Emigdio Range 1060 Comment
  RSA87952  Gilia latiflora subsp. cuyamensis Verne Grant 1954-6-17 19669 Ventura Lockwood Valley. 1524 Comment
  OBI68590  Gilia leptantha subsp. pinetorum G. F. Hrusa 1987-9-12 5485 Ventura Summit of Mt. Pinos at Ventura Co boudary Comment
  RSA0116731  Gilia leptantha subsp. pinetorum Robert Gustafson 1982-6-11 2650 Ventura 1/2 mile above the Mt. Pinos campground on the road leading to the summit of Mt. Pinos 2317 Comment
  RSA67280  Gilia minor Verne Grant, Alva Grant 1952-4-21 9099 Ventura Cuyama Valley ust SE of Santa Barbara county line on Ojai road. Comment
  SBBG22921  Gilia modocensis E. R. Chandler 1965-6-15 2441 a Ventura Reyes Peak Rd 2011 Comment
  RSA469470  Gilia modocensis Christopher Davidson 1975-6-22 2858 Ventura 1/2 mile beyond Lookout on Frazier Mtn on rd 8N04B. 2324 Comment
  RSA213226  Gilia nevinii Reid V. Moran 1941-3-18 722 Ventura North side of West Anacapa Island. 25 Comment
  RSA641583  Gilia nevinii Steven A. Junak 1995-3-30 363 Ventura West Anacapa Island: W side of island, at E end of Lower Terrace (just S of National Park Service vegetation transect #6). Localized, very abundant in small area. 91 Comment
  SBBG17892  Gilia nevinii E. R. Blakley 1963-5-9 5746 Ventura ridgetop between Frenchman's Cove [Frenchys Cove] and Triangulation Pt Camel 158 Comment
  CAS-BOT-BC401979  Gilia ochroleuca subsp. bizonata P. A. Munz 1934-5-1 13149 Ventura Upper Sespe Creek 1219 Comment
  RSA0017076  Gilia ochroleuca subsp. bizonata J. Mark Porter, Theodore Anderson 2005-5-27 14438 Ventura Los Padres National Forest. along Highway 33, upper Cuyama Valley. 1410 Comment
  SBBG111614  Gilia ochroleuca subsp. bizonata A. Parikh, N. Gale 1992-6-27 SM- 18 Ventura ca. 3.5 km S of summit of Sawmill Mtn 2056 Comment
  SBBG43698  Gilia ochroleuca subsp. bizonata E. R. Chandler 1966-5-13 2969 Ventura ridge above Ozena Cmpgrd 1097 Comment
  SBBG43699  Gilia ochroleuca subsp. bizonata E. R. Chandler 1965-8-10 2658 Ventura Ozena-Lockwood Rd, below last summit into Lockwood Valley 1645 Comment
  UC1123822  Gilia ochroleuca subsp. bizonata D. Axelrod 1935-6-20 448 Ventura Seward Mt., thru area to Alamo Mt. Santa Barbara National Forest, Tejon Quad. Comment
  CAS-BOT-BC401971  Gilia ochroleuca subsp. bizonata Clifton F. Smith 1965-6-22 8824 Ventura About sandy US Forest Service campground at Scheidecks above Ozena, upper Cuyama Valley Comment
  RSA0017137  Gilia ochroleuca subsp. bizonata Verne Grant, Alva Grant 1952-4-21 9102 Ventura Above Cuyama River along Hwy 399. Comment
  SBBG118837  Gilia ochroleuca subsp. bizonata J. M. Porter with T. Anderson 2005-5-27 14424 Ventura Lockwood Valley, along Seymour Cyn Rd, ca. 2 mi by road N of the jct with Lockwood Valley Rd 1670 Comment
  RSA0078525  Gilia ochroleuca subsp. lanosa Clare B. Hardham 1961-5-8 6955 Ventura Howard Creek. Sespe. 915 Comment
  SBBG92596  Gilia tetrabreccia C. F. Smith 1965-6-15 8794 Ventura Pine Mtn ridge off Hwy 399 2011 Comment
  SBBG116445  Gilia transmontana R. Burgess, P. Munro 2002-5-6 5147 Ventura Gold Hill Rd, W of jct with Hungry Valley Rd 1158 Comment
  SEINET1108868  Glandularia pulchella Henry M. Pollard 1946-1 Ventura McAndrew Road, Comment
  IRVC29131  Gnaphalium californicum A. C. Sanders, Tricia Wotipka 2003-5-14 26641 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line Santa Susana Mtns., Western Transverse Range 351 Comment
  UCR17679  Gnaphalium californicum H. M. Pollard 1972-4-9 s.n. Ventura Ojai, near water tank on road leading to Stewart Canyon Creek Basin, North Signal Street Comment
  RSA518632  Gnaphalium chilense Steven A. Junak 1986-5-27 sn 173 Ventura San Nicolas Island, N escarpment of island, along Beach Road N of airfield runways at hairpin turn in road about 1/2 way down to coastal flats from mesa top. 91 Comment
  UCSB19415  Grayia spinosa McPherson, James 1965-6-5 Ventura Quatal Canyon Road, 7 miles east of State Highway 399, lower slopes of Mt. Cerronoroesta 1165 Comment
  RSA653561  Grindelia camporum A. C. Sanders, Mitch Provance 1998-7-2 22116 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  UCR207419  Grindelia camporum var. bracteosa Joseph Cahill 2009-5-10 3147 B Ventura South Coast, c. 0.5 mi north of Los Angeles county line, c. 20 m from shore 8 Comment
  SBBG126523  Grindelia hirsutula R. Burgess, P. Munro 2008-6-8 8035 Ventura Villanova Prep School, undeveloped hillside and grassland on S side of campus, Ojai Valley 199 Comment
  UC1950798  Grindelia hirsutula A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21908 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Road ca. 0.5 mi E of Moorpark Roa, just W of Hwy 23, ca. 1 mi NW of Wood Ranch Reservoir, ca. 2 mi NE of Thousand Oaks Comment
  RSA18541  Gutierrezia californica C. B. Wolf 1927-7-22 656 Ventura 3 miles north of Santa Susanna at Tapo Ranch Reservoir. Comment
  SD245270  Gutierrezia californica David Keil 1986-9-27 19753 Ventura 7 mi n of jctn with Lockwood Valley Rd along California 33. Plus dry bed of Cuyama River. Comment
  OBI54578  Haplopappus squarrosus Steven A. Junak 1978-10-2 W 13 Ventura Anacapa Island, West 183 Comment
  SBBG35710  Hazardia squarrosa H. M. Pollard 1969-9-17 Ventura jct of Ventura Ave and Casitas Pass Rd, Foster Park Comment
  LA99562  Hazardia squarrosa var. grindelioides Nancy Dale; Tina Kasbeer 1979-11-23 sn Ventura Santa Monica Mountains, Big Sycamore Canyon, about 2 mi up the canyon , along trail 15 Comment
  CAS-BOT-BC307320  Hazardia squarrosa var. grindelioides Sophie Fauntleroy 1931-8-9 s.n. Ventura Ojai Comment
  SEINET5709477 Image available Hazardia squarrosa var. obtusa J. Semple, B. Semple 1981-1 5629 Ventura Los Padres National Forest.; Los Padres National Forest Comment
  SBBG15390  Hedypnois cretica E. R. Chandler 1963-5-18 1085 Ventura ca. 0.5 mi S of Pt Mugu Comment
  UC1069468  Helianthus gracilentus A. D. Gifford 1934-5-8 206 Ventura 3 mi w and 1 mi n Castro Pk.; Triunfo Pass Quadrangle Comment
  UCR247470  Heliotropium curassavicum Dan S. Cooper 2013-7-26 713- 12 Ventura Western Transverse Range, Simi Valley, vacant lot east of Madera Rd., south of Cochran St.; bordered on north by railroad track and on other sides by industrial/warehouses 221 Comment
  RSA0060284  Heliotropium curassavicum var. oculatum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7157 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  SBBG40143  Helminthotheca echioides H. M. Pollard 1964-8-14 Ventura Ventura River, under Foster Park bridge, Foster Park Comment
  UCSB72406  Helminthotheca echioides Burgess, Rick 1986-7-25 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 274 Comment
  RSA289119  Hemizonia clementina Howie Weir, Beauchamp 1978-7-4 s.n. Ventura 1500' east of Treaks Peak; San Nicolas Island. 170 Comment
  SBBG120556  Hesperochiron californicus R. Burgess, P. Munro 2000-5-29 3873 Ventura saline wetland along crk, S side of Lockwood Valley Rd, W of USFS boundary, E of mile marker 20.5 1554 Comment
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Oct 20 2011
  CAS-BOT-BC131845  Hesperoyucca whipplei Henry M. Pollard 1971-6-4 s.n. Ventura Flood-plain of Ventura River about 1/4 mi. north of Baldwin [Rod.] Road (R.150), Ojai Valley Comment
  SBBG131835  Hesperoyucca whipplei S. J. DeGroot, N. Chumchim 2015-7-23 7494 Ventura Santa Clara River drainage and slopes of S Mtn SSW of Santa Paula, slope facing SSE, on S Mtn; Nature Conservancy Villanueva property 355 Comment
  SBBG58710  Hesperoyucca whipplei R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  CAS-BOT-BC149848  Heteromeles arbutifolia Steven A. Junak 1988-11-29 SN- 271 Ventura San Nicolas Island: Mesa, at Living Compound, along road to Public Works building 129 Comment
  UCR202052  Heteromeles arbutifolia Karin Cleary-Rose 1995-6-22 s.n. Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  RSA0074484  Heterotheca fastigiata H. M. Pollard 1971-11-10 s.n. Ventura Ventura. East side of Ventura River flood-plain north of and near old highway bridge. Comment
  SBBG7913  Heterotheca sessiliflora subsp. echioides H. and M. Dearing 1937-10-7 2430 Ventura upper Cuyama Valley Comment
  UCSB70584  Heterotheca sessiliflora subsp. echioides Magney, David 2000-10-13 Ventura Western Trasverse Ranges, Santa Susana Mountians; Moorpark Quad., N1/2 S8 T3N R19W San Bernardino Base Meridian; Moorpark, Oak Ridge, new access road heading to Grimes Canyon Road/SR23 451 Comment
  CAS-BOT-BC310870  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1945-11-22 s.n. Ventura Ventura River Basin. Forest Service Road, Wheelers to Nordhoff Peak Comment
  CAS-BOT-BC310876  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1965-9-24 s.n. Ventura Banks of Ventura River between Casitas Springs and Foster Park Comment
  RSA0083132  Heterotheca sessiliflora subsp. fastigiata Sarah J. De Groot, Noravit Chumchim 2015-7-15 7449 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 79 Comment
  RSA0118254  Heterotheca sessiliflora subsp. fastigiata Sarah J. J. De Groot, Dylan Cohen 2016-10-6 8065 Ventura The Nature Conservancy Strathmore property. Along the Santa Clara River between Ventura and Oxnard, southwest of Highway 101, east of Victoria Ave., just north of levee and golf course, west of Ventura Blvd. 17 Comment
  SBBG120581  Heuchera caespitosa R. Burgess, P. Munro 1999-5-29 3350 Ventura N side of White Mtn, upper Cobblestone Trail, 1706 Comment
  CAS-BOT-BC46960  Heuchera maxima E. R. Blakley 1961-5-18 4377 Ventura Large Canyon n. side of highest peak on West Island. Anacapa Island. 121 Comment
  CAS-BOT-BC318493  Hieracium argutum Henry M. Pollard 1947-10-12 s.n. Ventura Near Lyon's Springs, Matilija Canyon, Ventura River Basin Comment
  RSA0066321  Hirschfeldia incana K. Dobry 1990-10-17 d- 187 Ventura Newbury Pk. Santa Monica Mts. Comment
  SBBG114508  Hoffmannseggia glauca R. Burgess, P. Munro 2001-8-17 4929 Ventura train tracks, E of Lewis Rd, N of Hwy 101; Camarillo 54 Comment
  RSA0093587  Hoita macrostachya Sarah J. De Groot, Noravit Chumchim 2015-7-15 7452 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 79 Comment
  CAS-BOT-BC320207  Holocarpha heermannii Henry M. Pollard 1945-10-6 s.n. Ventura Ventura River Basin. Ventura River bed, near mouth Comment
  CAS-BOT-BC320208  Holocarpha heermannii Henry M. Pollard 1966-8-13 s.n. Ventura San Antonio Creek flood-plain, Royal Oaks Dairy, Ojai Comment
  SD30847  Holocarpha heermannii Edith A. Purer 1935-6-22 6708 Ventura Upper Ojai Valley Comment
  RSA44128  Holocarpha heermannii H. M. Pollard 1947-11-16 s.n. Ventura Maricopa Raod. Comment
  CAS-BOT-BC152421  Holodiscus discolor var. discolor Henry M. Pollard 1963-7-17 1301 Ventura North facing bank on Sulphur Mountain Road, near rock quarry, Ojai District - Ventura River Basin 792 Comment
  RSA183293  Hordeum brachyantherum subsp. californicum P. H. Raven, H. J. Thompson 1966-4-23 20718 Ventura San Nicolas Island. Seal Beach, northwest end of island, Comment
  SBBG111965  Hordeum brachyantherum subsp. californicum S. A. Junak 1997-3-21 WA 439 Ventura SE end of lower terrace 106 Comment
  SBBG95016  Hordeum brachyantherum subsp. californicum J. Newman -Apr-1980 Ventura E of Gate 3; Pacific Missile Test Center Comment
  SD63376  Hordeum brachyantherum subsp. californicum Peter H. Raven, Henry J. Thompson 1966-4-23 20764 Ventura San Nicolas Island, by a spring in Thousand Springs area, north-northwest end of island 49 Comment
  CAS-BOT-BC285012  Hordeum depressum Henry M. Pollard 1961-5-23 s.n. Ventura Ventura River Basin. On Vista Del Mar Dr., Pierpont Bay, Ventura Comment
  SBBG117399  Hordeum marinum subsp. gussoneanum S. A. Junak 1999-5-3 SN 1364 Ventura mesa, along access rd on S side of airfield runway, ca. 0.2 mi W of parking lot for airfield terminal Bldg Comment
  SBBG20463  Hordeum murinum M. A. Piehl 1963-5-10 63252 Ventura below oak grove, N of and below Triangulation Pt Summit 152 Comment
  SBBG32766  Hordeum murinum R. N. Philbrick with B. Osborne 1968-4-7 B 68 -158 Ventura mesa between Sheep Ranch and bare area near knife-edge, on-shore portion of Middle Island 91 Comment
  SBBG90678  Hordeum murinum M. Daily 1978-4-29 38 Ventura Daytona Beach Comment
  UCR202443  Hordeum murinum Denise Woodard 1997-3-28 s.n. Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  RSA598318  Hordeum murinum subsp. glaucum R. N. Philbrick 1968-4-7 B 68 -158 Ventura Middle Anacapa [Island]; between Sheep Ranch and bare area near knife-edge, on-shore portion of island 91 Comment
  SEINET196558 Image available Hordeum murinum subsp. glaucum H. M. Pollard 1949-4-16 Ventura Sulphur Mtns Comment
  UC1263579  Hordeum murinum subsp. glaucum Ronald E. Foreman and D. Smith 1966-4-7 168 Ventura below se end runway above Jehemy Beach (San Nicolas Island); San Nicolas Island 45 Comment
  RSA598319  Hordeum murinum subsp. leporinum E. R. Blakley 1962-4-5 5019 Ventura Anacapa Islands. North slope of island northeast of fish camp, Middle Island. 61 Comment
  UCR150360A  Horkelia cuneata subsp. puberula Weena Sangkatavat, Scott D. White 2002-3-29 233 A Ventura Moorpark: 1 mi south of Middle Range Fire Rd. and 2 mi west of No. 2 Canyon Fire Rd. (private road) 450 Comment
  SBBG117404  Hornungia procumbens S. A. Junak 1999-5-5 SN 1372 Ventura N side of island, E of Cissy Cove, at top of coastal bluffs, just E of N Range marker poles 12 Comment
  SEINET957333  Hosackia crassifolia H. M. Pollard 1946-1 s.n. Ventura Ridge between lord hoff Peak and Big Chuf-almost. 1219 Comment
  SBBG100987  Hosackia crassifolia var. crassifolia E. R. Blakley 1992-6-10 7522 Ventura Alamo Mtn near jct of Snowy Crk Trail and Alamo Mtn circle (USFS Rd 7N01) 2057 Comment
  SBBG14035  Hosackia crassifolia var. crassifolia E. R. Blakley 1958-6-29 2394 Ventura Mount Pinos 2286 Comment
  SBBG121770  Hosackia oblongifolia var. oblongifolia R. Burgess, P. Munro 2001-7-13 4836 Ventura Big Spring Meadow, E side of Alamo Mtn Loop 1950 Comment
  CAS-BOT-BC312565  Hulsea heterochroma Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  CAS-BOT-BC312567  Hulsea heterochroma Henry M. Pollard 1967-6-22 s.n. Ventura On Dry Lakes Ridge, Matilija-Sespe divide Comment
  UCSB55817  Hypericum scouleri Burgess, Rick 1982-7-18 Ventura 1/4 mi N of Thorn Mdws. Cmpgrnd 1524 Comment
  CAS-BOT-BC316706  Hypochaeris glabra Henry M. Pollard 1945-4-30 s.n. Ventura Foothills Boulevard, Ventura River Basin Comment
  SBBG112323  Hypochaeris glabra S. A. Junak 1996-4-3 WA 405 Ventura SW flanks of Camel Pk, just N of S-facing bluffs 237 Comment
  SBBG120467  Hypochaeris glabra R. Burgess, P. Munro 1995-4-19 1537 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  SBBG53703  Hypochaeris glabra S. A. Junak, R. N. Philbrick 1980-5-7 WA 126 Ventura E end of W terrace 115 Comment
  UCSB50302  Hypochaeris radicata Reisentz, Paul 1979-4-29 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy. 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  SBBG132173  Iberis A. Parikh, N. Gale 2014-6-26 3663 Ventura S bank of Santa Clara River, E of Santa Paula, just N of S Mtn Rd, 2.7 km E of Santa Paula Crk 86 Comment
  UCR125040  Iris missouriensis B. C. Templeton 1947-7-1 4399 Ventura Mt. Pinos Region, Frazier Mtn. 2442 Comment
  UCSB891  Iris missouriensis Haller, John 1959-6-4 Ventura Near main road to Mt. Pinos 2286 Comment
  SD41499  Isocoma menziesii var. menziesii Edith A. Purer 1935-8-7 6794 Ventura Point Mugu, sand dunes Comment
  CAS-BOT-BC324722  Isocoma menziesii var. vernonioides Henry M. Pollard 1962-9-19 s.n. Ventura North of Ventura River bridge, Foster Park, Ventura River Basin Comment
  JEPS19117  Isocoma menziesii var. vernonioides John Thomas Howell 1927-10-8 3130 Ventura Pt. Mugu Comment
  POM359610  Isocoma menziesii var. vernonioides H. M. Pollard 1970-9-25 s.n. Ventura Waste area S of Ash Street and Southern Pacific Railroad. Comment
  SBBG132776  Isocoma menziesii var. vernonioides R. Burgess, P. Munro 2007-9-1 7731 Ventura Rincon Point County Park, trail along bluffs above beach 20 Comment
  SBBG41916  Isocoma menziesii var. vernonioides H. M. Pollard 1970-9-25 Ventura S of Ash St and Southern Pacific Railroad; Ventura Comment
  UC1443164  Isocoma menziesii var. vernonioides R. M. Beauchamp and H. A. Wiu 1978-6-29 Ventura Tufts and 1000 Spring Jct. San Nicholas Island 205 Comment
  CATA2741  Isocoma menziesii var. vernonioides M. B. Dunkle 1940-8-20 7644 Ventura Middle Anacapa Island: Mesa 0 Comment
  RSA488261  Iva axillaris C. F. Smith 1957-8-8 5598 Ventura Along Hwy 399 in Sespe Gorge area, E of Cherry Creek. Comment
  RSA451595  Ivesia santolinoides Julian P. Donahue 1984-8-4 s.n. Ventura Summit of Mnt Pinos. 2683 Comment
  UCSB50286  Ivesia santolinoides Reisentz, Paul 1975-6-15 Ventura About 25 miles up Cuddy Valley Rd. from Lake of the Woods. 2682 Comment
  SBBG122572  Juglans californica R. Burgess, P. Munro 1996-6-8 2006 Ventura W side of Pine Mtn Summit, Potrero Seco Rd, W of Potrero Seco Cmpgrd 1524 Comment
  UCSB991  Juglans californica Haller, John 1960-4-3 Ventura along Calif highway 150; 7 miles north of Santa Paula; 10 miles east of Ojai 304 Comment
  UC56655  Juglans californica var. californica H. M. Hall May, 1902 3229 Ventura Simi Comment
  UCR251751  Juglans hindsii R. E. Riefner Jr. 2009-5-9 09- 48 Ventura City of Thousand Oaks, Walnut Grove Park, Newbury Rd. near Meadowview Ave. 203 Comment
  UCR19722  Juglans regia H. M. Pollard 1971-12-17 s.n. Ventura S side of Fox Creek conduit, a little downtown stream from former Southern Pacific railroad crossing, Ojai. Comment
  UCSB70298  Juncus Ferren, Wayne; Hamilton, Jason 1993-9-8 Ventura Mt. Pinos Seep/meadow. Along Mt. Pinos Rd. Comment
  SBBG52340  Juncus acutus R. Zembal 1977-5-25 Ventura just W of Laguna Rd, 50 ft S of culverts (tide gate); Pacific Missile Test Center Comment
  UCSB70027  Juncus acutus subsp. leopoldii Magney, David 1987-7-23 Ventura SW California; Western Transverse Ranges; Lower Sespe Creek; Devil's Heart Peak Quad.; SE1/4 NW1/4 S22, T5N R20W San Bernardino Base Meridian; area upstream from West Fork Sespe (Grassy Flat) 457 Comment
  SBBG52341  Juncus balticus R. Zembal 1977-6-18 Ventura W arm, just W of Laguna Rd, 500 ft N of Beach Rd; Pacific Missile Test Center Comment
  SBBG96186  Juncus balticus C. F. Smith 1965-8-10 8926 Ventura Ozena Cmpgrd on Lockwood Rd Comment
  SBBG106227  Juncus bufonius S. A. Junak 1989-4-24 SN 343 Ventura NE end of mesa, at Benchmark 396, near water reclamation tanks at NW end of airfield 118 Comment
  UCR168452  Juncus bufonius G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1652 Ventura Channel Islands; San Nicolas Island, northwest end of island. Thousand Springs Road pump station Comment
  RSA0113960  Juncus torreyi LeRoy Gross, Sarah J. De Groot 2016-8-24 7565 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  POM273026  Juncus xiphioides Henry M. Pollard 1944-9-17 s.n. Ventura Matilija Canyon. Ojai Valley. Comment
  RSA739674  Juniperus californica John Dittes, Josephine Guardino 2008-2-20 1495 Ventura Western Transvese Ranges, Northern edge of Sespe Wilderness, w of Lockwood Valley, Wagon Road Canyon, Slope N of Lockwood Valley road, 5.6 air miles SW of Boy Scout Road Lockwood Valley Road intersection., 2.9 air miles NW of San Guillermo Mtn. 1483 Comment
  CAS-BOT-BC235649  Keckiella breviflora var. breviflora Henry M. Pollard 1945-6-15 s.n. Ventura Ventura River Basin. Big Chief Peak 1219 Comment
  SBBG131435  Keckiella cordifolia R. Burgess, M. Elvin 2013-5-24 9335 Ventura S flank of Sulphur Mtn, Wheeler Cyn Rd, off Foothill Rd, roadside 123 Comment
  RSA127950  Keckiella cordifolia H. J. Thompson 1959-5-2 1959 Ventura Santa Monica Mountains: Little Sycamore Canyon, slong Yerba Buena Road, 1.2 miles up the canyon from Coast Hwy. 122 Comment
  UCR13519  Kochia scoparia H. M. Pollard 1972-7-20 s.n. Ventura Entrance to Taylor Ranch; Hwy 101, c. 1/4 mi west of Ventura River crossing Comment
  RSA166603  Kochia scoparia H. M. Pollard 1961-5-18 s.n. Ventura South Pacific R.R. near Sanjon Barranca crossing, Ventura. Comment
  POM202284  Koeleria macrantha P. A. Munz 1934-5-1 13216 Ventura Upper Sespe Creek, north of Wheelers Hot Springs 1067 Comment
  SBBG16816  Koeleria macrantha H. M. Pollard 1962-5-1 Ventura Red Mtn, Foster Park 182 Comment
  CAS-BOT-BC340694  Lactuca serriola Eben McMillan 1970-8-22 SM 45 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  SBBG63068  Laennecia coulteri R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG63069  Laennecia coulteri R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  UCSB64199  Laennecia coulteri Magney, David 1987-11-3 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM; found adjacent to south railroad bank, at under crossing 4 Comment
  RSA33918  Lagophylla ramosissima H. M. Pollard 1945-6-3 s.n. Ventura Fairview Road; Plants of Ventura River Basin. Comment
  SBBG40222  Lagophylla ramosissima H. M. Pollard 1959-6-23 Ventura Potrero Seco, near Pine Mtn Summit 1524 Comment
  CAS-BOT-BC273927  Lamarckia aurea Henry M. Pollard 1945-3-24 s.n. Ventura Ventura River Basin. Maricopa Road Comment
  SBBG13401  Lamarckia aurea E. R. Blakley 1962-3-31 4881 Ventura cyn between boat landing and Eucalyptus grove, NE side of middle island 6 Comment
  CAS-BOT-BC273928  Lamarckia aurea Peter H. Raven 1960-4-2 14864 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Along Decker Road near junction with Mulholland Drive 487 Comment
  SBBG133256  Lastarriaea coriacea R, Burgess, P. Munro 2012-4-27 9046 Ventura Ozena Cmpgrd, S-side Lockwood Valley Rd 1118 Comment
  SBBG37153  Lastarriaea coriacea H. M. Pollard 1970-4-10 Ventura Ventura River, N of and near Baldwin Rd (Hwy 150) crossing Comment
  CAS-BOT-BC354140  Lasthenia californica Henry M. Pollard 1964-5-13 s.n. Ventura Ventura River Basin: Glade in woodland on east Sulphur Mountain Road 762 Comment
  SBBG124637  Lasthenia californica R. Burgess, P. Munro 2001-4-8 4426 Ventura Sisar Trail, E side of trail after second stream crossing 594 Comment
  UC1363815  Lasthenia coronaria Robert Ornduff 1958-4-2 4849 Ventura 4.7 mi s of Santa Clara; Road between Moorpark and Fillmore Comment
  UCSB43293  Lasthenia glabrata subsp. coulteri Murphey, Tom 1982-2-18 Ventura On south side of Perimeter Road, 50 yards east of Arnold Road; Pacific Missile Test Center, Point Mugu 1 Comment
  SBBG28141  Lathyrus latifolius H. M. Pollard 1967-8-5 Ventura Foster Park Comment
  SBBG116678  Lathyrus vestitus var. vestitus D. Wilken with E. Painter 2003-5-14 16096 Ventura E Fk of Derry Dale Crk, ca. 0.7 linear km NNE of confluence with Sespe Crk at St Hwy 33 1160 Comment
  SBBG36243  Lathyrus vestitus var. vestitus H. M. Pollard 1960-5-5 Ventura Murietta Cyn Comment
  UCSB49223  Lathyrus vestitus var. vestitus Magney, David; Burgess, Rick 1982-6-15 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; on N rim on middle basin (Basin 2A) 1447 Comment
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Jul 29 2014
  RSA434061  Lavatera assurgentiflora subsp. assurgentiflora E. A. Purer 1931-8-5 s.n. Ventura Heuneme Beach. Comment
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Sep 22 2009
  SBBG102997  Lavatera assurgentiflora subsp. assurgentiflora S. A. Junak with R. Clark 1992-4-8 SN 842 Ventura N escarpment, 0.1 mi W of Dump Cyn (first large cyn E of Living Compound), just uphill from coastal flats 67 Comment
  CAS-BOT-BC327320  Layia glandulosa Henry M. Pollard 1956-5-30 s.n. Ventura Cherry Canyon, Sespe Creek 1493 Comment
  UC718266  Layia glandulosa Carl B. Wolf 1935-5-22 6985 Ventura Mt. Pinos Region, Lockwood Valley 1584 Comment
  CAS-BOT-BC328247  Layia glandulosa Ernest C. Twisselmann 1956-5-3 2751 Ventura San Emigdio Range. Quatal Canyon. 1356 Comment
  CAS-BOT-BC327226  Layia heterotricha Carl B. Wolf 1935-5-21 6929 Ventura Santa Ynex Mts., Ojai to Cuyama Vallen Road, Pine Mt., Upper Sespe Creek. 3.6 mi S of summit of Pint Mt. Grade 1341 Comment
  SBBG133993  Layia heterotricha R. Burgess, P. Munro 2005-5-6 6841 Ventura San Guillermo Mtn Area, Mutau Rd W side of 1st Grade S of Lockwood Valley Rd 1709 Comment
  SBBG71592  Lepechinia calycina R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  RSA735680  Lepechinia rossii Steve Boyd, Valentin Arvizu 2004-6-8 11495 Ventura Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  RSA735681  Lepechinia rossii Steve Boyd, Tammy Morgan 2004-5-11 11170 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  UCR109596  Lepidium draba R. D. Goeden, Don W. Ricker 1965-7-27 s.n. Ventura Ventura, settling basins east of Ventura sewage plant, S edge of town, off Harbor Blvd. 5 Comment
  SBBG103018  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1992-5-12 SN 871 Ventura upper portion of Jump-Off Rd, W of Benchmark 688 152 Comment
  SBBG78045  Lepidium lasiocarpum var. lasiocarpum E. Z. Rett, P. C. Orr 1945-9-22 668 Ventura San Nicolas Island Comment
  CAS-BOT-BC12697  Lepidium nitidum John Thomas Howell 1932-3-12 8208 A Ventura San Nicolas Island. Comment
  RSA601466  Lepidium nitidum Steven A. Junak 1993-3-24 1064 Ventura San Nicolas Island, NE corner of Island, W of navigation light between N and S Spur Canyon. 24 Comment
  SBBG13496  Lepidium nitidum E. R. Blakley 1962-4-1 4961 Ventura just N of the ridge crest; top of ridge 0.2 mi W of Frenchman's Cove [Frenchys Cove] 158 Comment
  RSA67349  Lepidium nitidum P. A. Munz, E. Crow 1930-4-5 11462 Ventura North side of Ojai Valley. Comment
  LA32262  Lepidium nitidum var. nitidum Peter H. Raven; Henry J. Thompson 1959-4-3 13938 Ventura Santa Monica Mountains, Russell Valley, Thousand Oaks, Along S side of Ventura Blvd 283 Comment
  UCSC010525  Lepidium perfoliatum Adam Searcy 2010-5-23 35 Ventura Lockwood Valley Road, just west of Chuchupate Ranger Station 1676 Comment
  IRVC29303  Lepidium virginicum Anuja Parikh, Nathan Gale 2003-5-7 s.n. Ventura Newhall Ranch, near the mouth of Salt Creek, survey area 71 N side of Santa Susana Mtns. 274 Comment
  RSA43388  Lepidium virginicum var. pubescens H. M. Pollard 1947-3-31 s.n. Ventura Thacker Road. Comment
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Jun 7 2013
  SBBG36111  Lepidospartum squamatum H. M. Pollard 1968-8-21 Ventura Ventura River, at Santa Ana Blvd bridge; Oak View Comment
  RSA202059  Leptochloa fusca subsp. uninervia Henry M. Pollard 1962-7-15 s.n. Ventura San Antonio Creek between Royal Oaks Dairy and Country Club Drive, Ojai. Comment
  UCSB49936  Leptochloa fusca subsp. uninervia Reisentz, Paul 1979-5-19 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  SEINET10588816  Leptochloa fusca subsp. uninervia Henry M. Pollard 1962-10-4 Pollard s.n. Ventura San Antonio Creek at Hermosa Road crossing, Ojai Valley. Comment
  JEPS69838  Leptodactylon californicum W. L. Jepson 1920-4-10 8454 Ventura Simi Valley Comment
  SEINET7063516  Leptodactylon californicum A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon. UTM Zone 11, 323472mE, 3805006mN. (WGS84/NAD83). 148 Comment
  UCR127867  Leptodactylon californicum Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2751 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG131342  Leptosiphon chrysanthus subsp. chrysanthus R. Burgess, P. Munro 2007-6-29 7617 Ventura pass between Cuyama and Lockwood Valleys, S side Lockwood Valley Rd, W of Mutau Rd 1632 Comment
  SBBG122138  Leptosiphon liniflorus D. Wilken with R. Muller 2008-6-9 16792 Ventura Piano Box Loop, between upper forks of San Guillermo Crk, ca. 1.7 km NNE of Pine Spring 1685 Comment
  SBBG126522  Leptosiphon liniflorus R. Burgess, P. Munro 2008-5-25 8014 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  SBBG37569  Leptosiphon parviflorus H. M. Pollard 1964-5-13 Ventura East Sulphur Mtn Rd 762 Comment
  UCSB40407  Leptosiphon parviflorus Kiehn, David 1980-5-31 Ventura On East side of Calif. Hwy 33. 8 miles SE from Pine mountain summit 1402 Comment
  SBBG111641  Leptosyne bigelovii A. Parikh, N. Gale 1992-5-9 SEM- 33 Ventura San Emigdio Mesa, ca. 2 km NNE of Mystery Spring 1434 Comment
  SBBG116315  Leptosyne bigelovii R. Burgess, P. Munro 2002-4-26 5106 Ventura E side of St Hwy 33, mile marker 35.48, Sespe drainage 1280 Comment
  SBBG24483  Leptosyne bigelovii E. R. Chandler 1966-5-2 2910 Ventura Cherry Crk Rd, ca. 1 mi S of Hwy 33 1295 Comment
  UCSB47258  Leptosyne bigelovii Burgess, Rick 1978-5-6 Ventura Hwy. 33, 5 miles north of Rose Valley Rd. 914 Comment
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Nov 1 2011
  SBBG120548  Leptosyne calliopsidea R. Burgess, P. Munro 1996-4-14 1883 Ventura Ballinger Cyn, hills NE of cmpgrd 1127 Comment
  LA105303  Lessingia filaginifolia var. filaginifolia Barry A. Prigge; David Verity 1988-10-6 8340 Ventura 9 Comment
  LA31704  Lessingia filaginifolia var. filaginifolia Peter H. Raven; Henry J. Thompson 1959-9-20 14471 Ventura Santa Monica Mountains, at junction of Potrero Rd and Decker Rd [Westlake Blvd], N of Lake Eleanor and 0.7 mi E of Lake Sherwood 274 Comment
  UC463436  Lessingia tenuis W. R. Dudley and F. H. Lamb 1896-6-28 4712 Ventura Goodenough Meadow Mt. Pinos region, Goodenough Meadow Comment
  CAS-BOT-BC329326  Lessingia tenuis Rimo Bacigalupi; G. T. Robbins; H. Thompson; Harlan Lewis; Mildred Mathias; et al. 1954-5-30 4517 Ventura At summit of grade on dirt road S of and overlooking Lockwood Valley, on way to Grade Valley and Thorn Meadow, 1706 Comment
  CAS-BOT-BC444456  Lewisia rediviva var. minor Le Roy Abrams; E. A. McGregor 1908-6-13 253 Ventura Summit Mt. Pinos Comment
  RSA39954  Leymus triticoides Henry M. Pollard 1945-5-11 s.n. Ventura Ojai R. R. Station Comment
  SBBG126507  Leymus triticoides R. Burgess, P. Munro 2008-6-8 8048 Ventura Villanova Prep School, undeveloped hillsides and grasslands on S side of campus, Ojai Valley 199 Comment
  SBBG16640  Leymus triticoides H. M. Pollard 1962-8-9 Ventura edge of salt marsh W of Ventura River estuary Comment
  SBBG129184  Lilium humboldtii S. A. Junak, R. Fowler, R. Philbrick 1985-5-9 WA 222 Ventura Oak Cyn, just above fork, upslope from Quercus tomentella 91 Comment
  SBBG124326  Linanthus bigelovii R. Burgess, P. Munro 2003-4-25 5722 Ventura N slope of Alamo Mtn, Gold Hill Rd 1341 Comment
  SBBG127694  Linanthus bigelovii R. Burgess, P. Munro 2003-4-5 5636 Ventura N border of Sespe Condor Sanctuary, Bucksnort Trail, between Bucksnort Springs and Ant Camp 1005 Comment
  UC69186  Linanthus bigelovii H. M. Hall Jun 1905 6482 Ventura Middle Creek Mt. Pinos 1615 Comment
  SBBG37521  Linanthus californicus H. M. Pollard 1963-6-27 Ventura above Murietta-Santa Ynez Divide; Ojai District 1402 Comment
  CAS-BOT-BC225702  Linanthus californicus L. R. Abrams 1924-3-28 10138 Ventura 1 mi east of Moor Park Comment
  SBBG116849  Linanthus dichotomus D. Wilken with E. Painter 2003-5-14 16108 Ventura Lockwood Valley Rd, ca. 3.5 linear km NW of Stauffer (site), halfway between Mill Cyn and Seymour Crk 1645 Comment
  SBBG116418  Linanthus pungens subsp. pulchriflorus R. Burgess, P. Munro 2002-5-6 5178 Ventura Gold Hill Rd at Piru Crk crossing 1188 Comment
  RSA43670  Linaria bipartita H. M. Pollard 1948-5-10 s.n. Ventura Area along East Beach, plants of the Ventura River Basin Comment
  SBBG40183  Linum grandiflorum H. M. Pollard 1963-5-22 Ventura 306 El Conejo Drive; Meiners Oaks Comment
  RSA497941  Linum grandiflorum H. L. Bauer 1933-4-1 17528 Ventura near L. Sherwood. Comment
  CAS-BOT-BC430600  Lithophragma affine Henry M. Pollard 1944-4-14 s.n. Ventura Pratt Canyon, Ojai Valley Comment
  UC1366027  Lithophragma cymbalaria R. S. Woglum 1938-4-8 1412 Ventura Ojai Valley (Grade on road to Santa Paula) Ojai Valley (sw central Ventura County) Comment
  UCSB9835  Lobelia dunnii Hillman, M.; Beeks, Richard 1951-10-13 Ventura Matilija watershed area, 5 miles north of Wheeler Springs Comment
  SBBG114340  Lobelia dunnii var. serrata R. Burgess 2001-11-2 5011 Ventura middle Matilija Crk, just NE of Old Man Cyn 609 Comment
  SBBG131316  Lobelia dunnii var. serrata R. Burgess, M. Elvin 2014-6-20 9657 Ventura Wheeler Gorge, freshwater seep at Hwy 33 518 Comment
  CAS-BOT-BC60228  Lobularia maritima Steven A. Junak 1991-1-23 SN- 535 Ventura San Nicolas Island. Jackson Peak, at top of south escarpment behind building 112. 274 Comment
  RSA436062  Lobularia maritima H. M. Pollard 1967-12-2 s.n. Ventura Southern Pacific R.R. right of way at Foster Park. Comment
  SBBG114706  Lobularia maritima R. Burgess, P. Munro 2000-9-2 4202 Ventura trail between Punta Gorda and La Conchita, inland of US Hwy 101 9 Comment
  SBBG29231  Lobularia maritima H. M. Pollard 1968-1-5 Ventura Meta St near Ash St; Ventura Comment
  SBBG70390  Lobularia maritima H. M. Pollard 1946-2-23 Ventura E side of Ventura River floodplain, N of and near old US Hwy 101 bridge; Ventura Comment
  RSA0060851  Logfia filaginoides LeRoy Gross, Joy England 2015-3-26 6893 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  SBBG112000  Logfia filaginoides S. A. Junak 1998-4-10 WA 460 Ventura SW side of island, at SE end of lower terrace 115 Comment
  SFV6326  Logfia filaginoides T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 116 Ventura Pacific Coast Highway adjacent to dunes at Point Mugu State Beach. 15 Comment
  SBBG127838  Logfia gallica R. Burgess, P. Munro 2011-5-22 8868 Ventura Villanova Prep School, adj to paths in oak woodland E of campus; Ojai Valley 190 Comment
  CAS-BOT-BC283309  Lolium multiflorum Henry M. Pollard 1945-5-28 s.n. Ventura Ventura River Basin. Ojai Valley Comment
  SEINET195354 Image available Lolium temulentum H. M. Pollard Ventura Ojai Valley Comment
  OBI29004  Lomatium David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12765 Ventura 1.2 mi SW of Kern co line along Lockwood Valley Rd, SW of Lake of the Woods. Comment
  SFV19132  Lomatium dasycarpum T. Sagar 2004-3-14 33 Ventura Santa Monica Mountains Sandstone Peak along Mishe Mokwe Trail. 715 Comment
  SBBG114821  Lomatium dasycarpum subsp. dasycarpum R. Burgess, P. Munro 2000-5-15 3844 Ventura Pothole Trail (18W04), between main fuelbreak and The Pothole 822 Comment
  SBBG101656  Lomatium insulare S. A. Junak 1990-5-23 SN 516 Ventura hill ca. 0.5 mi E of Rock Jetty 30 Comment
  RSA0105302  Lomatium insulare E. R. Blakley 1961-4-21 4052 Ventura San Nicholas Island. NE side of island near Tank Farm and Navy Pier. 30 Comment
  RSA0105303  Lomatium insulare Steven A. Junak 1993-3-11 SN- 996 Ventura San Nicolas Island. SE end of island, between Dutch Harbor and Daytona Beach, in upper E fork of Desert Fan Canyon. 113 Comment
  SBBG133871  Lomatium insulare S. A. Junak 1999-5-25 SN- 1404 Ventura W side of lower part of Cattail Cyn 36 Comment
  SBBG114697  Lomatium lucidum R. Burgess, P. Munro 1995-4-19 1535 Ventura Broome Ranch Open Space; Thousand Oaks 274 Comment
  SDSU2239  Lomatium nevadense var. parishii unknown 1954-5-30 2383 Ventura Ridge between Lockwood Valley and Piru Creek. 2134 Comment
  SBBG24443  Lomatium utriculatum E. R. Chandler 1966-5-2 2881 Ventura Cherry Crk Rd, 0.25 mi S of Hwy 33 1280 Comment
  UCSB26265  Lonicera subspicata var. denudata Haller, John 1968-6-10 Ventura Near Sespe Creek, California State Highway 33 near Sespe Gorge and 6 miles northwest of road to Rose Valley 1066 Comment
  SBBG67325  Lotus corniculatus H. M. Pollard 1946-6-1 Ventura Taylor Ranch, near mouth of Ventura River Comment
  LA201784  Lotus corniculatus Arthur C. Gibson; 2003-7-30 4477 Ventura Comment
  UCR177217  Lotus crassifolius var. crassifolius R. S. Woglum 1938-7-4 1916 Ventura Transverse Ranges; San Emigdio Mtns., Los Padres National Forest, Mt. Pinos 2692 Comment
  RSA639083  Lotus dendroideus var. dendroideus Steven A. Junak 1991-10-22 MA- 242 Ventura Middle Anacapa Island: Top of offshore bluffs, above first cove E of Sheep Camp. 54 Comment
  UC69176  Lotus procumbens var. procumbens H. M. Hall Jul 1905 6494 Ventura e side Mt. Pinos 1859 Comment
  SEINET7063532  Lotus salsuginosus var. salsuginosus A. G. Vestal 1947-4-5 s.n. Ventura South base of Camarillo Hills. UTM Zone 11, 310569mE, 3790748mN. (WGS84/NAD83). 78 Comment
  SFV20423  Lotus salsuginosus var. salsuginosus E. Guerrero 2003-5-8 22 Ventura Ventura Mountains Piru, on Main Street just north of residential area. 245 Comment
  UC1129146  Lotus scoparius P. L. Johannsen 1934-1-6 217 Ventura 2 mi n and 1 mi w Santa Susana; Santa Susana Quad., Mouth of Tapo Canyon 350 Comment
  UCR197159  Lotus scoparius var. scoparius LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2810 Ventura Transverse Ranges; Mount Pinos, southern side of the Topatopa Mountins, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devil 's Gate, Sespe Condor Sanctuary, north of the town of Fillmore 457 Comment
  UCR127488  Lotus strigosus A. C. Sanders, Tricia Wotipka 2003-5-14 26631 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line 579 Comment
  RSA31404  Lotus strigosus var. strigosus H. M. Pollard 1946-10-20 s.n. Ventura Ventura River Bed at Foster Park Comment
  RSA232571  Ludwigia hexapetala H. M. Pollard 1959-11-17 s.n. Ventura Ventura River about 1 mile below Foster Park, Ventura. Comment
  SBBG41882  Ludwigia peploides H. M. Pollard 1966-9-14 Ventura beach E of Ventura wharf Comment
  CAS-BOT-BC94581  Lupinus R. C. Wenk 2007-4-21 661 Ventura Los Padres National Forest, San Emigdio Mountains. Along Cerro NE road, E of Valle Vista campground 1600 Comment
  SBBG105198  Lupinus C. F. Smith 1994-6-6 12579 Ventura side of Mutau Rd in Grade Valley, 4.5 mi S of turnoff to Lockwood Valley Comment
  CAS-BOT-BC196025  Lupinus albifrons var. albifrons Henry M. Pollard 1967-6-29 s.n. Ventura Camino Cielo near spring, Santa Ynez Mts. 426 Comment
  SBBG122260  Lupinus albifrons var. albifrons R. Burgess, P. Munro 1999-4-2 3210 Ventura Pothole Trail, NW of Lake Piru 762 Comment
  UCSB70896  Lupinus albifrons var. albifrons Burgess, Rick 1991-4-13 Ventura Grimes Canyon. Adjacent to Grimes Canyon Rd., 2.5 mi south of Fillmore. 228 Comment
  SBBG81223  Lupinus albifrons var. albifrons T. L. Secrest 1957-4-24 Ventura Hwy 33 (formerly 399), upper Cuyama Valley Comment
  LA85782  Lupinus albifrons var. douglasii Peter H. Raven; Henry J. Thompson 1966-4-24 20723 Ventura San Nicolas Island, about 1 mi. ESE of Seal Beach, NW end of island 60 Comment
  SBBG90679  Lupinus albifrons var. douglasii M. Daily 1978-4-14 14 Ventura coastal margin at Daytona Beach Comment
  POM349933  Lupinus arboreus Raymond Fosberg 1931-7-5 S 5343 Ventura Mandalay Beach, Ventura. 1 Comment
  SBBG121884  Lupinus bicolor R. Burgess, P. Munro 2002-10-18 5398 Ventura Happy Camp Cyn Golf Course, natural area near hole 1, adjacent to golf course; Moorpark 243 Comment
  SBBG17842  Lupinus bicolor E. R. Blakley 1963-5-9 5725 Ventura top of island between east Fish Camp and Old Ranch Landing 60 Comment
  SBBG43222  Lupinus bicolor E. R. Chandler 1966-4-28 2858 Ventura Cherry Crk Cyn, 1.5 mi S of Hwy 33 Comment
  SBBG80753  Lupinus bicolor C. F. Smith 1966-5-17 9323 Ventura rd between Ozena and Lockwood Valley, above Ozena 1219 Comment
  UCSB53434  Lupinus bicolor Magney, David; Burgess, Rick 1986-5-3 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle 1432 Comment
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Aug 2 2014
  RSA407092  Lupinus breweri var. breweri Christopher Davidson 1975-7-13 2998 Ventura 2.8 miles W of McGill Campground on road to Pine Mtn. summit. 2401 Comment
  UC157777  Lupinus breweri var. bryoides J. Grinnell 1904-7-12 23 Ventura Mt. Pinos 2682 Comment
  SBBG80548  Lupinus concinnus C. F. Smith 1966-4-14 9166 Ventura ca. 1 mi NW of Cow Springs near end of rd N of Fillmore Comment
  RSA182294  Lupinus concinnus subsp. concinnus J. D. Olmsted 1962-4-26 3381 Ventura on 20 S slope, 3/4 mi. W of westernmost summit of road from Frazier Mt. Park to US 499 [399]; ca. 4650'. 1418 Comment
  SBBG122533  Lupinus elatus R. Burgess, P. Munro 2000-7-1 3999 Ventura Little Mutau Trail (20W10) trailhead at Sewart Mtn Rd 1950 Comment
  UC284916  Lupinus elatus P. A. Munz 1923-6-10 7007 Ventura Seymour Creek, Mt. Pinos 1950 Comment
  UCR41106  Lupinus elatus C. F. Smith 1965-8-4 8902 Ventura Transverse Ranges/Mount Pinos, 1-2 mi west of Reyes Peak on Pine Mountain Ridge 2256 Comment
  UCSB71771  Lupinus elatus Magney, David; Burgess, Rick 1982-8-1 Ventura Frazier Mtn. Lookout; summit of Frazier Mtn. 2442 Comment
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Aug 5 2015
  LA205089  Lupinus excubitus Carl Epling; Nesta Dunn 1931-6-8 sn Ventura Mt. Pinos Comment
  CLARK-A1045-1544  Lupinus excubitus subsp. hallii George K. Helmkamp 1977-8-3 Ventura Comment
  SBBG111662  Lupinus formosus A. Parikh, N. Gale 1992-5-9 SEM- 1 Ventura San Emigdio Mesa, ca. 1.4 km ENE of Mystery Spring 1373 Comment
  SBBG69113  Lupinus formosus R. Hoffmann 1927-6-12 Ventura Mount Pinos 2438 Comment
  RSA430392  Lupinus formosus P. Kenney, David B. Dunn, LeDoux 1973-6-11 523 Ventura 29.4 miles north of Jct. of Hwy 150 and 33 on Hwy 33 Three miles north of Pine Mountain Inn Comment
  RSA413661  Lupinus formosus var. formosus H. M. Pollard 1947-5-8 s.n. Ventura East end of Sulphur Mt Road. Comment
  RSA43954  Lupinus formosus var. robustus H. M. Pollard 1947-3-1 33 Ventura Sulphur Mts. Comment
  SBBG69382  Lupinus hirsutissimus R. Hoffmann 1931-5-2 Ventura Piru Cyn Comment
  UCR39007  Lupinus horizontalis David J. Keil, Melissa Luckow 1982-6-3 16156 Ventura Lockwood Valley Road 9 mi east of jct w/ Hwy 33. 5 mi east of Reyes Creek 1402 Comment
  SBBG69117  Lupinus latifolius var. latifolius R. Hoffmann 1925-5-12 Ventura Rincon Comment
  SBBG101121  Lupinus lepidus var. confertus C. F. Smith 1992-6-25 12398 Ventura between Half Moon Cmpgrd and Thorn Meadows Comment
  RSA43967  Lupinus longifolius H. M. Pollard 1947-3-9 s.n. Ventura Creek Wash, Grand Avenue, Ojai Valley. Comment
  SBBG39312  Lupinus longifolius H. M. Pollard 1970-5-26 Ventura Casitas Pass Rd between Ventura River bridge and Santa Ana Rd, Foster Park Comment
  SBBG84498  Lupinus longifolius C. F. Smith 1955-3-27 3988 Ventura Hwy 399, several mi above Wheelers Gorge, near planted Sequoia and fountain Comment
  RSA488775  Lupinus luteolus James L. Reveal 1988-5-24 6878 Ventura Santa Ynez Mts, Pine Mt, along the Pine Mt Road 1 mile east of California Hwy 33, Los Padres National Forest, 1616 Comment
  RSA737685  Lupinus microcarpus var. microcarpus LeRoy Gross 2008-5-6 3324 Ventura Southwest end of the San Emigdio Mountains: Far east end of Cowhead Potrero, near the border with Kern County. North and south side of Highway 95 (Cerro Noroeste Road). 1570 Comment
  SBBG81005  Lupinus microcarpus var. microcarpus C. F. Smith 1967-6-2 9618 Ventura Sandstone Cmpgrd 1280 Comment
  CDA27517  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-24 1234 Ventura Transverse Ranges; Mt Pinos region; East roadside bank Hwy 33, 3.3 mi S of Lockwood Valley Road. County Survey Mark 106-30, 1974). Comment
  SBBG102749  Lupinus succulentus S. A. Junak 1991-5-1 SN 631 Ventura E end of Daytona Beach at Barge Landing 9 Comment
  SBBG94488  Lupinus succulentus J. Vanderwier 1983-3-29 Ventura gravel pit on Monroe Rd Comment
  SBBG129564  Lupinus truncatus R. Clark 1985-3-13 39 Ventura NPS Veg Transect 5,1 Comment
  CDA20528  Lycopersicon esculentum M. O'Brien 2005-5-22 MOB 1 -05 Ventura South Coast Ranges; County Line State Beach. 0 Comment
  SBBG40975  Lythrum hyssopifolia H. M. Pollard 1966-7-30 Ventura Montgomery St, S of railroad; Ojai Comment
  SBBG42456  Lythrum hyssopifolia H. M. Pollard 1971-5-29 Ventura Mirror Lake on Ventura Avenue side S of Mira Monte Market Comment
  PASA2328  Madia elegans 1928-5-26 Ventura Mt. Pinos Comment
  SBBG122581  Madia elegans R. Burgess, P. Munro 1992-8-8 980 Ventura N side of Pine Mtn ridge, trail to Haddock Peak 2042 Comment
  SBBG44163  Madia elegans E. R. Chandler 1967-6-9 3521 -T Ventura slope adjacent to the Maintenance Yard, 2.3 mi above Beaver Camp turn-off on Hwy 33 1047 Comment
  SBBG87218  Madia elegans C. F. Smith 1964-6-16 8503 Ventura Pine Mtn Rd, immediately W of Reyes Peak, off Hwy 399 Comment
  CAS-BOT-BC344273  Madia elegans A. G. Vestal 1938-7-9 s.n. Ventura South Summit, Ojai-Maricopa road, above head of North Fork of Matilija Creek, Santa Barbara National Forest Comment
  JEPS37869  Madia elegans Ernest C. Twisselmann 1964-6-10 9606 Ventura w slope Frazier Mountain; San Emigdio Range, Mt. Pinos Region, Frazier Mountain 2011 Comment
  CAS-BOT-BC343549  Madia gracilis Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  POM362190  Madia gracilis H. M. Pollard 1971-6-16 s.n. Ventura Roadside on wooded north slope of Red Mountain, Foster Park 91 Comment
  SBBG114594  Madia gracilis R. Burgess, P. Munro 2001-7-13 4830 Ventura vicinity of jct of Little Mutau Crk trail and trail to McDonald Cabin 1828 Comment
  SBBG40161  Madia gracilis H. M. Pollard 1956-6-11 Ventura Matilija Cyn, N fork 609 Comment
  UC1922443  Madia gracilis LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2797 Ventura [Transverse Ranges; Mount Pinos region]; Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. Collection a short distance up stream from 457 Comment
  SBBG35539  Madia sativa H. M. Pollard 1969-9-23 Ventura San Antonio Crk N of and near Rancho Arnaz, Oak View Comment
  CAS-BOT-BC514224  Maianthemum stellatum Sophie H. Fauntleroy 1918-5-10 s.n. Ventura Ojai Comment
  UCR126155  Malacothamnus fasciculatus A. C. Sanders, Mitch Provance 1999-6-28 22931 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  CAS-BOT-BC206292  Malacothamnus fasciculatus Alice Eastwood 1924-8-29 s.n. Ventura Santa Ana Creek, Ventura Comment
  UCR128095  Malacothamnus fasciculatus var. laxiflorus Mark A. Elvin, Tricia Wotipka, D. Flietner 2003-6-9 2934 Ventura Santa Clarita Valley, Newhall Ranch, hills north of SR 126, just west of the Ventura/ Los Angeles county line 351 Comment
  RSA534466  Malacothamnus fasciculatus var. nuttallii Julie Vanderwier 1983-6-7 s.n. Ventura Base of Laguna Peak along Highway 1. Comment
  CAS-BOT-BC345364  Malacothrix californica D. E. Breedlove 1961-4-22 421 Ventura In Lockwood Valley 6 miles west of Chuchupate Guard Station 1676 Comment
  RSA161113  Malacothrix californica D. Bates 1960-5-13 2411 Ventura Maricopa-Ventura Road, 9.3 miles south of Ozena Station Comment
  CAS-BOT-BC347603  Malacothrix floccifera Henry M. Pollard 1945-5-12 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  RSA15997  Malacothrix floccifera C. B. Wolf 1935-5-21 6901 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, north fork of Ventura River, 2 7/10 miles above Wheelers Hot Springs 762 Comment
  SBBG106239  Malacothrix foliosa subsp. polycephala S. A. Junak 1995-6-13 SN 1254 Ventura NE coastal flats, N of East NAVFAC Rd, just W of Keyhole, ca. 0.3 mi W of intersection of East NAVFAC and Beach Rds 15 Comment
  RSA0001408  Malacothrix foliosa subsp. polycephala P. H. Raven, Henry J. Thompson 1966-4-24 20784 Ventura Near the west end of the island; colonial San Nicolas Island. 61 Comment
  SBBG94153  Malacothrix incana J. Vanderwier 1982-4-15 52 Ventura NW end of island near Tufts Rd Comment
  UC1443185  Malacothrix incana H. A. Wier and R. M. Beauchamp 1978-6-30 Ventura n Silver Tank Spring; San Nicholas Island 99 Comment
  UC1531106  Malacothrix incana Robert F. Thorne, C. W. Tilforth, et al. Apr 3 1979-Apr 4 1979 52420 Ventura ese Thousand Springs (n side of island, lower end of creek); San Nicholas Island, Tule Creek 24 Comment
  SBBG122548  Malacothrix saxatilis var. commutata R. Burgess, P. Munro 1999-10-29 3650 Ventura Pine Mtn grade, upper Sespe Crk at Hwy 33 near mile marker 40.38 1249 Comment
  CAS-BOT-BC347879  Malacothrix saxatilis var. implicata Reid Moran 1949-2-11 3164 Ventura SW coast of San Nicolas Id Comment
  CAS-BOT-BC347882  Malacothrix saxatilis var. implicata John Thomas Howell 1928-5-19 3809 Ventura Anacapa Island Comment
  SBBG91824  Malacothrix saxatilis var. implicata S. A. Junak with J. Vanderwier 1985-5-22 SN 141 Ventura cyn on S escarpment ca. 0.5 mi SW of Benchmark 688 60 Comment
  UC133352  Malacothrix saxatilis var. implicata H. Hemphill 1901-1 Ventura Anacapa Id. Comment
  RSA0008277  Malacothrix similis P. A. Munz 1925-4-19 9390 Ventura Hueneme Beach. Comment
  SBBG133248  Malephora crocea R. Burgess, P. Munro 2012-1-27 9022 Ventura Ormond Beach, SE of Ormond Beach Power Plant, off Edison Rd; Oxnard 3 Comment
  SBBG69845  Malephora crocea H. M. Pollard 1946-10-5 Ventura S of Ojai near San Antonio Crk Comment
  RSA302166  Malosma laurina J. R. Shevock 1970-9-14 466 Ventura Hwy 150, west of Lake Casitas. 305 Comment
  SBBG100745  Malva assurgentiflora W. L. Halvorson 1984-1-13 84 -01 Ventura Harbor Blvd, 0.5 mi N of Spinnaker Drive [escape from garden] Comment
  UCSB51906  Malva nicaeensis Hart, Kitty 1967-4-8 Ventura At Father Junipero Serra Cross in Ventura, near Calif. Hiway 33 Comment
  SBBG53395  Malva parviflora S. A. Junak with M. C. Hochberg 1979-3-27 EA 5 Ventura S edge of water catchment pad now used as a helicopter pad Comment
  LA201571  Malva parviflora Arthur C. Gibson; 2001-4-20 4245 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Mesa Trail. Comment
  RSA239476  Malva parviflora E. R. Blakley 1961-4-2 4091 Ventura San Nicolas Island. Small canyon SE of triangulation point port 107 Comment
  RSA652289  Malva parviflora Dick Mosbarger 1948-2-20 s.n. Ventura 2 miles N on Grand Ave., 3 miles W of Fillmore. 122 Comment
  SBBG37536  Malva pseudolavatera H. M. Pollard 1967-5-29 Ventura border of Southern Pacific Railroad yards near Station; Ventura Comment
  SBBG41876  Malva sylvestris H. M. Pollard 1969-6-26 Ventura Baldwin Rd between Rice Rd and Ventura River Comment
  SBBG34328  Malvella leprosa R. Burgess, P. Munro 1996-5-24 1984 Ventura Carlsberg Vernal Pool, N of Tierra Rejada Rd, W of Hwy 23; Moorpark 213 Comment
  HSC7014  Marah fabacea P. Markle Mar 1960 7 Ventura Steckel Park. Comment
  SBBG89758  Marah fabacea M. B. Dunkle 1939-7-26 8359 Ventura cyn head, W of E Line Fence, northeast bench rim Comment
  UCSB49317  Marah fabacea Magney, David; Burgess, Rick 1984-3-7 Ventura 12 miles N of Ojai, western Transverse Ranges T2N, R23W, S. 1 , 2, & 3, Wheeler Springs Quadrangle; along Hwy 33 (mile marker 23.00) So. slope Dry Lakes Ridge 868 Comment
  SBBG106061  Marah macrocarpa S. A. Junak 1989-3-1 SN 282 Ventura NE escarpment, in gully along Beach Rd at Airfield Grade 45 Comment
  SBBG106341  Marah macrocarpa S. A. Junak 1989-4-26 SN 394 Ventura N escarpment, N of Living Compound 67 Comment
  SD171937  Marah macrocarpa Steven A. Junak 1992-3-10 SN 683 Ventura San Nicolas Island; northeast escarpment, along Beach Road at Airfield Grade, in first canyon east of upper hairpin turn. 85 Comment
  UCD134595  Matricaria discoidea A. C. Sanders; Mark A. Elvin 2003-5-15 26738 Ventura Santa Susana Mountains; Salt Canyon, near Los Angeles County Line, Newhall Ranch. 335 Comment
  CAS-BOT-BC348245  Matricaria discoidea Eben McMillan 1972-4-4 s.n. Ventura Taft Ranch, top of Sulphur Mt., 4 mi. SE of Ojai 853 Comment
  IRVC29277  Meconella denticulata Anuja Parikh, Nathan Gale 2003-5-15 s.n. Ventura Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 N side of Santa Susana Mtns. 457 Comment
  SBBG37170  Medicago minima H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd, Hwy 150, crossings Comment
  UCD106745  Medicago minima Henry M. Pollard 1952-5-12 s.n. Ventura Matfield Lake, Ojai Valley. Ortega Camp, six miles above. Comment
  RSA296335  Medicago polymorpha Robert F. Thorne, C. W. Tilforth 1979-4-3 52365 Ventura Bluffs, dunes, and beaches, (mostly from roadway to beach) on E end of Island NE end of Airport Terminal. 12 Comment
  SBBG106668  Medicago polymorpha S. A. Junak 1994-3-30 WA 291 Ventura main ridgeline, near top of S-facing bluffs just E of middle terrace, W of Summit Pk 152 Comment
  SBBG11460  Medicago polymorpha E. R. Blakley 1961-5-18 4372 Ventura flat area between the heads of first and second cyns on NE side of island 205 Comment
  SBBG20490  Medicago polymorpha M. A. Piehl 1963-5-9 63205 Ventura above and W of eucalyptus grove, mesa at top 83 Comment
  SBBG25270  Medicago polymorpha R. N. Philbrick 1965-3-28 B 65 -546 Ventura near Triangulation Pt Camel at E end of ridge 243 Comment
  UCSB72086  Medicago polymorpha Magney, David 1984-4-15 Ventura Southwest California, Western Transverse Ranges, Topatopa Mountains, base of Topatopa Bluffs, Sisar Canyon; Sisar Road ca. 1 mi N of Forest Service gate 762 Comment
  LA102138  Medicago polymorpha Barry A. Prigge; 1985-6-14 6424 Ventura Santa Monica Mountains, Oxnard Plain, Calleguas Creek, 0.2 mi N of West Potrero Road on Lewis Road 12 Comment
  SBBG114367  Medicago sativa R. Burgess 2001-3-16 4535 Ventura Hwy 150, rd-cut adjacent to Casitas Ranger Station, Los Padres Nat Forest 228 Comment
  SBBG36093  Melia azedarach H. M. Pollard 1968-4-18 Ventura N Foothill Rd near Fairview Rd intersection; Ojai Comment
  RSA19086  Melica imperfecta I. W. Clokey, E. G. Anderson 1935-5-2 6527 Ventura Sespe Creek. 1000 Comment
  RSA641201  Melica imperfecta Steven A. Junak 1996-4-3 WA- 409 Ventura West Anacapa Island: NW side of island, at NW end of Lower terrace, just S of N-facing coastal bluffs. 91 Comment
  SBBG129025  Melica imperfecta R. Clark 1986-3-7 Ventura NPS transect 3 60 Comment
  SBBG89000  Melica imperfecta C. F. Smith 1952-7-7 3546 Ventura Lockwood Rd, ca. 4-6 mi above Ozena 1127 Comment
  UCR238147  Melica imperfecta Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2771 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, near Salt Creek, study area 77 793 Comment
  UCSB45168  Melica imperfecta Burgess, Rick 1978-4-29 Ventura North side of Hwy. 150; 6 miles west of junction with Rice Rd 182 Comment
  CAS-BOT-BC280993  Melica imperfecta A. D. Gifford 1934-4-8 4102 Ventura Sespe Creek, 0.5 mile E of Henleys Comment
  UCSB3714  Melica imperfecta Henry Van Leeuwen 1957-4-26 221 Ventura collected in Ventura Ventura Comment
  SEINET10959366  Melica imperfecta var. flexuosa Ira W. Clokey, E. G. Anderson 1935-5-2 Clokey 6527 Ventura Scape Creek. Sandy wash above gorge. 1000 Comment
  CAS-BOT-BC281201  Melica stricta Frank W. Peirson 1923-6-10 3549 Ventura Seymour Creek, Mt Pinos region 1828 Comment
  RSA296343  Melilotus albus Robert F. Thorne, C. W. Tilforth 1979-4-3 52368 Ventura Bluffs, dunes, and beaches, (mostly from roadway to beach) on E end of Island NE end of Airport Terminal. 12 Comment
  SBBG106246  Melilotus albus S. A. Junak 1995-6-15 SN 1262 Ventura NE coastal flats, Beach Rd at E Spur Cyn 24 Comment
  RSA0062777  Melilotus indicus LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6933 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG122556  Melilotus indicus R. Burgess, T. Austin, P. Munro 2001-3-16 4349 Ventura Laguna Ridge, Laguna Ridge fuel break (Rd 4N10) 335 Comment
  SBBG131014  Melilotus indicus S. A. Junak 1993-4-28 EA 130 Ventura top of trail at landing 30 Comment
  CATA2311  Melilotus indicus Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52364 Ventura San Nicolas Island: Bluffs, dunes, and beaches (mostly from roadway to beach), on E end of island NE of Airport Terminal 12 Comment
  RSA202016  Mentha canadensis H. M. Pollard 1965-9-14 s.n. Ventura Foster Park Bridge, dry bed of Ventura River, Foster Park. Comment
  UCR19644  Mentha spicata H. M. Pollard 1971-9-17 s.n. Ventura bed of Stewart Canyon Creek at the first road crossing south of Ojai Comment
  SBBG93835  Mentzelia C. F. Smith 1963-5-22 8189 Ventura Lockwood Valley, along main hwy 1524 Comment
  UC56515  Mentzelia affinis H. M. Hall May 1902 3236 Ventura Simi Comment
  SBBG122591  Mentzelia congesta R. Burgess, P. Munro 1999-7-17 3542 Ventura Mount Pinos Trail, pass between Sawmill Mtn and Grouse Mtn 2499 Comment
  SBBG116319  Mentzelia micrantha R. Burgess, P. Munro 2002-4-21 5102 Ventura Rose Valley, spoil site above Howard Trail 1066 Comment
  RSA274555  Mentzelia micrantha Lyman Benson 1934-4-15 5855 Ventura Ventura-Maricopa, Sierra Madre, Ojai Valley 1220 Comment
  RSA446783  Mentzelia micrantha H. M. Pollard 1970-6-4 s.n. Ventura Foothill Trail about 0.5 miles W of Gridley Canyon Road, Ojai Valley. Comment
  SBBG39022  Mentzelia pectinata H. M. Pollard 1966-6-1 Ventura Sespe Crk between Lion and Bear cyns 914 Comment
  RSA756725  Mentzelia veatchiana A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26670 Ventura crest of the range 0.9 km west of Los Angeles Co. line, near peak 3004, SW edge of Newhall Ranch 884 Comment
  RSA19949  Mentzelia veatchiana I. W. Clokey, E. G. Anderson 1935-5-22 6758 Ventura East of Lockwood Valley 1500 Comment
  RSA201950  Mesembryanthemum crystallinum Ronald E. Foreman, R. M. Lloyd 1965-12-18 147 Ventura San Nicolas Island. In back of beach at Thousand Springs seepage area. 8 Comment
  RSA402618  Mesembryanthemum crystallinum H. M. Pollard 1970-8-4 s.n. Ventura Coastal strand about 1/3 mile west of Ventura River estuary. Comment
  RSA402619  Mesembryanthemum crystallinum M. B. Dunkle 1939-7-22 8303 Ventura San Nicolas Island. Coral Harbor. Comment
  SBBG115115  Mesembryanthemum nodiflorum R. Burgess, P. Munro 2002-3-8 5066 Ventura Ormond Beach saltmarsh at terminus of McWane Rd;, Oxnard 4 Comment
  SD63348  Mesembryanthemum nodiflorum Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20692 Ventura San Nicolas Island, Seal Beach, sandy slopes just above ocean, northwest end of island Comment
  CAS-BOT-BC438146  Mesembryanthemum nodiflorum Henry M. Pollard 1946-6-13 s.n. Ventura Ventura River Basin. Beach west of mouth of Ventura River Comment
  SD71345  Micropus californicus var. californicus Henry M. Pollard 1962-4-24 Ventura Ventura River basin, north slope of Red Mountain, Foster Park. Comment
  SEINET195127  Micropus californicus var. californicus H. M. Polllard 1946-4-20 sn Ventura Kennedy Canyon Comment
  UCR126775  Microseris lindleyi Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2762 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG24447  Mimetanthe pilosa E. R. Chandler 1966-5-2 2903 Ventura Cherry Crk area, ca. 1 mi mouth S of Hwy 33 1295 Comment
  SBBG66669  Mimetanthe pilosa H. M. Pollard 1946-6-16 Ventura Kennedy Cyn Comment
  UCSB45056  Mimulus androsaceus Carr, Tom 1978-5-7 Ventura On Lockwood Valley Road, 3 miles from its junction with Calif. 33 1066 Comment
  RSA727839  Mimulus aurantiacus Steve Boyd, Tammy Morgan 2004-5-11 11198 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  UCSC000873  Mimulus aurantiacus Peter Kamb 1947-5-10 493 Ventura Sespe Creek near Little Sespe fork, above Fillmore Sespe Creek, Little Sespe fork, Fillmore 183 Comment
  RSA2013  Mimulus aurantiacus var. pubescens Carl B. Wolf 1931-5-13 2010 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  UCR127448  Mimulus aurantiacus var. pubescens A. C. Sanders, Mark A. Elvin 2003-5-15 26734 Ventura Santa Susana Mtns., canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch 518 Comment
  JEPS57310  Mimulus brevipes L. R. Heckard 1968-5-13 1869 A Ventura ca. 8 air mi n Ojai (just beyond bridge crossing on Highway 33); Tule Creek 1066 Comment
  JEPS86957  Mimulus brevipes David M. Thompson 1988-5-9 883 Ventura less than 0.1 mi nw Derrydale Creek bridge (along e side of Hwy 33); Sespe Gorge area 1100 Comment
  SFV15736  Mimulus brevipes H. L. Fredell 1992-5-26 139 Ventura Ventura Mountains From CA Highway 33, about 1 mile east on Rose Valley Road. On dry, shaley slope. 1040 Comment
  UCSB49205  Mimulus brevipes Magney, David 1982-6-12 Ventura 12 miles N of Ojai; western Transverse Ranges T5N, R23W, S.. I, 2 & 3, Wheeler Springs Quadrangle; on north edge of easternmost basin (Basin 1A) 1432 Comment
  JEPS3013  Mimulus brevipes Peter Kamb, Francia Chisaki 1952-4-27 2224 Ventura 4 mi above mouth Agua Blanca Creek (n side of canyon, where trail reaches summit n of Devil's Gateway); Agua Blanca Creek Canyon Comment
  UCSB45062  Mimulus brevipes Carr, Tom 1978-5-7 Ventura On Calif. 33; 1/4 mile south of Sespe Gorge 762 Comment
  UC284775  Mimulus constrictus P. A. Munz 1923-6-10 7005 Ventura Seymour Creek Mt. Pinos 1920 Comment
  UCSB26897  Mimulus constrictus Wilken, Dieter 1969-6-15 Ventura 1 mile north of summit of Frazier Mtn 2377 Comment
  SBBG35503  Mimulus floribundus H. M. Pollard 1969-6-19 Ventura Ventura River between Oak View and Rancho Arnaz Comment
  UCR46153  Mimulus fremontii var. fremontii Kathy Harper 1986-5-18 s.n. Ventura Western Transverse Range, Los Padres National Forest, Mt. Pinos area. Matau Road just south of Lockwood Valley Road, NE of Pine Springs 1611 Comment
  RSA723542  Mimulus guttatus LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2794 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore., Collection a short distance up stream from [given coordinates.] 457 Comment
  RSA126649  Mimulus guttatus Peter H. Raven, Henry J. Thompson 1959-5-10 14220 Ventura Northeast slopes of Conejo Mountain, Santa Monica Mountains. 122 Comment
  RSA784344  Minuartia Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 39 Ventura From Lockwood road to Forest route 7N11, then turn to Camp Scheideck road, towards parking slot and Reyes Creek Campground, beginning of the Gene Marshall Trailhead, small hill. Comment
  RSA737724  Minuartia douglasii LeRoy Gross 2008-5-6 3305 Ventura Southwest end of the San Emigdio Mountains: North end of Valle Vista Campground, overlooking the head of Santiago Creek. North side and just off Highway 95 (Cerro Noroeste Road). Close to the northwest end of Apache potrero. 1457 Comment
  SBBG128497  Minuartia douglasii R. Burgess, P. Munro 2003-4-5 5615 Ventura N border of Sespe Condor Sanctuary, Bucksnort Trail, between Bucksnort Springs and Ant Camp 1127 Comment
  SBBG24429  Minuartia douglasii E. R. Chandler 1966-5-6 2942 Ventura Hwy 33 ca. 1.5 mi S of Ozena Guard Station 1158 Comment
  RSA0026055  Mirabilis jalapa H. M. Pollard 1969-10-10 s.n. Ventura Waste ground on Southern Pacific R.R. at Wadstrom, Ventura River oil fields Comment
  UCR207165  Mirabilis laevis Joseph Cahill 2009-2-20 3176 Ventura South Coast, c. 2.3 mi. southeast of Point Mugu along the Pacific Coast Hwy 3 Comment
  JEPS61351  Mirabilis laevis var. crassifolia W. L. Jepson 1941-4-18 20281 Ventura Conejo Pass Comment
  UC1136577  Mirabilis laevis var. crassifolia A. D. Gifford 1934-5-8 208 Ventura 3 miles W and .5 mile S of Triunfo 304 Comment
  CAS-BOT-BC434757  Mirabilis laevis var. crassifolia Steven A. Junak 1994-3-29 WA- 278 Ventura California Islands. West Anacapa Island: SW end of island, at top of S-facing coastal bluffs at E end of Middle Terrace. 137 Comment
  CAS-BOT-BC434758  Mirabilis laevis var. crassifolia L. R. Abrams 1924-4-4 15142 Ventura 8 mi west of Ventura Comment
  POM305335  Mirabilis laevis var. crassifolia Henry J. Ramsey, Henry J. Ramsey 1938-2-4 683 Ventura Piru Comment
  SBBG12378  Monardella breweri E. R. Chandler 1962-9-19 962 Ventura Reyes Peak Rd ca. 4 mi in from Hwy 399 2042 Comment
  SFV18116  Monardella breweri J. A. Matos 2000-6-24 s. n. Ventura Ventura Mountains Apache Canyon, about 7 miles northeast of Highway 33 on Apache Canyon Road. About 200 feet from creek. 1300 Comment
  SD135493  Monardella breweri subsp. breweri E. R. Blakley 1992-6-10 7508 Ventura Trail on north side of Piru Creek between Gold Hill and Lockwood Flat. Comment
  UCSB22878  Monardella breweri subsp. breweri Haller, John 1967-6-6 Ventura LockwoodóOzena Road, 3.3 miles east of State Highway 33, near head of Cuyama River Drainage 1097 Comment
  SBBG71970  Monardella hypoleuca H. M. Pollard 1946-6-30 Ventura Camino Cielo 1066 Comment
  SBBG120967  Monardella lanceolata R. Burgess, P. Munro 2000-6-18 3939 Ventura S slope of Sewart Mtn, trail 19W05 1767 Comment
  CAS-BOT-BC221747  Monardella linoides subsp. oblonga A. D. E. Elmer 1902-7-1 3952 Ventura Griffins, Mt. Frazier Comment
  POM18370  Monardella linoides subsp. oblonga P. A. Munz 1923-6-10 6974 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  RSA83382  Monardella linoides subsp. oblonga F. W. Peirson 1922-7-29 3215 Ventura Seymour Creek, Mt. Pinos 1829 Comment
  CAS-BOT-BC221748  Monardella linoides subsp. oblonga Ernest C. Twisselmann 1955-8-10 2344 Ventura San Emigdio Range. Mt. Pinos Road, near McGill Public Camp 2255 Comment
  SBBG30198  Monolepis nuttalliana E. R. Chandler 1968-6-19 3828 Ventura near Wagon Rd. Camp No 1 1432 Comment
  SBBG65459  Monolepis nuttalliana R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  CAS-BOT-BC108987  Mucronea californica Cynthia Jones; Ruben Ramirez 1995-7-27 4 Ventura Hills north of Moorpark, 0.5 mile west of Happy Camp Canyon, 1.9 mile north of Arroyo Simi Channel. 274 Comment
  JEPS85794  Mucronea perfoliata Roy E. Buck 1989-6-17 1327 Ventura on canyon botto9m ne Ballinger Canyon campground (on nw side of central large wash in area where several washes converge, ca 1.6 air km ene of 3000 ft elevation on Ballinger Can. drainage); Ballinger Canyon 975 Comment
  UCR54688  Muhlenbergia asperifolia C. F. Smith 1958-10-13 5917 Ventura Upper Cuyama Valley. Cuyama River, 5.5 mi above Ozena, on road to Lockwood Valley Comment
  SBBG115119  Muhlenbergia microsperma R. Burgess, P. Munro 2002-2-24 5060 Ventura dunes N of Hwy 1, opposite Point Mugu St Beach, Pt Mugu State Park 15 Comment
  SBBG131413  Muhlenbergia richardsonis R. Burgess, P. Munro 2007-6-29 7652 Ventura meadow off Guillermo Crk off S side Piano Box Loop 1699 Comment
  LA202276  Muilla maritima Arthur C. Gibson; 2005-2-27 4538 Ventura SANTA MONICA MOUNTAINS, along crest of Mountclef Ridge, Wildwood Regional Park, Thousand Oaks Comment
  CAS-BOT-BC240333  Myoporum laetum Henry M. Pollard 1968-10-31 s.n. Ventura On S.P.R.R. embankment, Prince Barranca near Pierpont Inn, Ventura Comment
  CATA2568  Myoporum laetum Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52402 Ventura San Nicolas Island: Lower end of Tule Creek and dunes toward coast, N side of island, ESE of Thousand Springs 45 Comment
  SEINET8197628 Image available Nassella cernua LeRoy Gross 2007-1 2753 Ventura Transverse Ranges; Mount Pinos region: Sespe Wildlife Area (Condor Sanctuary). East of Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road) General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703 W. (Devils Heart Peak 7.5 Quad. 856 Comment
  CAS-BOT-BC260078  Nassella lepida Henry M. Pollard 1960-5-8 s.n. Ventura Ventura River Basin. Foothills Trail, Ojai Valley Comment
  CAS-BOT-BC260083  Nassella lepida Henry M. Pollard 1960-5-6 s.n. Ventura Ventura River Basin. Foothills Trail, Ojai Valley Comment
  UCSB31505  Nassella lepida Seeba, J. 1977-5-27 Ventura Along Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  SBBG111986  Nassella pulchra S. A. Junak 1992-6-3 WA 254 Ventura SW side of island, near top of coastal bluffs at E end of middle terrace (just E of conspicuous bare area) 152 Comment
  SBBG77208  Nassella pulchra R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77209  Nassella pulchra R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  CDA21551  Nasturtium officinale Mark A. Elvin, Rick Burgess 2007-3-1 5391 Ventura Southern Coastal; Santa Clara River; ca. 1.5 kilometers upstream from the Pacific ocean between Harbor Boulevard and 1200 meters upstream (east). Comment
  SBBG126496  Navarretia atractyloides R. Burgess, P. Munro 2008-6-8 8042 Ventura Villanova Prep School, disturbed dirt rd behind tennis courts, Ojai Valley 209 Comment
  UCSC010529  Navarretia intertexta Adam Searcy 2010-5-23 28 Ventura Rose Valley, adjacent to shooting range Comment
  SBBG126486  Navarretia peninsularis R. Burgess, P. Munro 2008-5-25 8019 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  SEINET10460945  Nemacladus sigmoideus Smith 1960-7-1 Smith 6233 Ventura Wash of Dry Canyon along Lockwood road above Ozena, upper Cuyama Valley Comment
  IRVC26945  Nemophila pedunculata Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2741 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  POM202265  Nicotiana attenuata Philip A. Munz 1934-5-1 13231 Ventura Upper Sespe Creek. North of Wheelers Hot Springs. 1220 Comment
  SBBG131343  Nicotiana attenuata R. Burgess, P. Munro 2007-6-29 7613 Ventura pass between Cuyama and Lockwood Valleys, S side Lockwood Valley Rd, W of Mutau Rd 1632 Comment
  SBBG112322  Nicotiana clevelandii S. A. Junak 1996-4-3 WA 404 Ventura just SW of Camel Pk, E of the head of Cherry Cyn, on coastal bluffs 243 Comment
  UC1125159  Nicotiana glauca P. L. Johannsen 1934-2-6 262 Ventura 1 mi n mouth into Simi Valley (Tapo Canyon); Santa Susana Quad. 335 Comment
  CAS-BOT-BC237764  Nicotiana glauca Dr. B. W. Evermann 1921-4-1 s.n. Ventura Ventura Comment
  CAS-BOT-BC171554  Oenothera californica Clare B. Hardham 1959-5-1 4361 Ventura Roadside edges Cuyama River Valley Comment
  UC718247  Oenothera californica subsp. californica Carl B. Wolf 1935-5-21 6930 Ventura Ojai-Cuyama Valley Rd 3.6 mi s summit of Pine Mt. grade; Santa Ynez Mts., Pine Mt. Upper Sespe Creek 1341 Comment
  UC373568  Oenothera californica subsp. californica C. L. Hitchcock 1928-5-6 101 Ventura Lockwood Valley Mt. Pinos (bank of small stream) 1737 Comment
  POM49639  Oenothera elata subsp. hirsutissima A. D. E. Elmer 1902-07 3819 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  SBBG121730  Oenothera elata subsp. hirsutissima R. Burgess, P. Munro 2002-9-23 5374 Ventura tributary to Lockwood Crk, USFS Rd 8N12, Lockwood Valley 1463 Comment
  SBBG41101  Oenothera hispida H. M. Pollard 1958-7-25 Ventura Southern Pacific Railroad, E Ventura Comment
  LA211089  Oenothera rosea Arthur C. Gibson; Tony Valois 2008-8-25 5329 Ventura SANTA MONICA MOUNTAINS, Adjacent to Pentachaeta Park, West Village. Comment
  SBBG15127  Oenothera sinuosa H. M. Pollard 1962-5-18 Ventura Southern Pacific Railroad W of Seaward Ave, E Ventura Comment
  UCR158070  Oenothera speciosa A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21950 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  SBBG120867  Oenothera suffrutescens R. Burgess, P. Munro 1993-5-20 1056 Ventura E side of Conejo Mtn, Dos Vientos Ranch, E part of ranch in the vicinity of ranch buildings; Thousand Oaks 243 Comment
  SBBG12659  Oligomeris linifolia E. R. Blakley 1961-4-22 4120 Ventura beach dunes at mouth of Tule Crk 15 Comment
  SD84870  Oligomeris linifolia M. B. Dunkle 1939-7-23 8318 Ventura San Nicolas Island, Big Creek Canyon Comment
  SD175130  Opuntia littoralis Steven A. Junak, Jennifer Stone 1995-6-13 SN 1248 Ventura San Nicolas Island, northeast escarpment, in large gully, just east of 'L' Canyon, near top of escarpment. South-facing slope. 70 Comment
  UC592748  Opuntia oricola C. B. Wolf and P. C. Everett 1936-10-3 8278 Ventura 1 mi n Ventura 22 Comment
  RSA678562  Opuntia parryi Richard L. Zembal 1977-6-29 s.n. Ventura Point Mugu Comment
Read comments
Mar 20 2016
  UC1076295  Orobanche bulbosa Herbert L. Mason 1923-6-19 518 Ventura above Ojai (Topatopa Mountains, Horn Canyon); Topatopa Mountains, Horn Canyon Comment
  RSA0076179  Orobanche californica subsp. feudgei Frank W. Peirson 1923-6-10 3573 Ventura Seymour Creek, Mt. Pinos region. 1798 Comment
  SBBG15148  Orobanche fasciculata H. M. Pollard 1962-6-20 Ventura Maricopa Rd near the Ortega Hill Trail 609 Comment
  SBBG84245  Orobanche fasciculata T. L. Secrest 1958-5-6 Ventura Apache Cyn, Cuyama Valley Comment
  CAS-BOT-BC500223  Orobanche fasciculata W. R. Dudley; F. H. Lamb 1896-6-19 4604 Ventura Mt. Pinos, 2 miles below Saw Mill 1981 Comment
  UCSB52288  Orobanche fasciculata Magney, David; Burgess, Rick 1982-7-18 Ventura Pinyon-Juniper Wdld.; ca. lOQn w. of Thom Meadows-Mutua Flats Rd. approx. 2mi. s. of Wagon Rd. (Lockwood Valley) 1722 Comment
  JEPS93759  Orobanche parishii E. R. Blakley 1961-4-23 4157 Ventura rd. from - down w. side of island to beach Jackson Hill (San Nicolas Isl.); Channel Isl.'s, San Nicolas Isl. 60 Comment
  JEPS66477  Orobanche parishii subsp. parishii L. R. Heckard and T. I. Chuang 1971-8-8 2732 Ventura just below turn-around at Iris Point (Mt. Pinos); Mt. Pinos 2255 Comment
  RSA44090  Orthocarpus densiflorus H. M. Pollard 1947-4-9 s.n. Ventura Meadow south of Calif. Prep. School.. Comment
  RSA608760  Orthocarpus densiflorus Steven A. Junak 1993-3-23 SN- 1024 Ventura San Nicolas Island. NE edge of mesa, on N side of Beach Rd., just E. of North Runway Access Rd. 110 Comment
  RSA459003  Osmorhiza brachypoda H. M. Pollard 1964-4-29 s.n. Ventura Red Mt., near Foster Park Comment
  UC56500  Osmorhiza brachypoda H. M. Hall 1902-5-9 3245 Ventura Ojai Valley Comment
  CAS-BOT-BC131389  Osteospermum ecklonis Henry M. Pollard 1949-4-23 s.n. Ventura Stewart Canyon wash, Palmer estate Comment
  CAS-BOT-BC131390  Osteospermum ecklonis Henry M. Pollard 1947-4-20 s.n. Ventura Behind east beach dunes, Ventura Comment
  RSA34865  Oxalis californica H. M. Pollard 1945-2-4 s.n. Ventura Wheeler's Canyon. Comment
  UC635048  Oxytheca parishii var. abramsii Herbert L. Mason 1923-6-18 497 Ventura Topatopa Mts. Comment
  CAS-BOT-BC318266  Packera breweri Nora Pettibone; F. W. Hubby 1896-5-20 s.n. Ventura Sulphur Mountain Comment
  JEPS85108  Packera breweri Roy E. Buck, Rexford Palmer 1989-4-29 1240 Ventura 7.9 air km ene of, 7 air km se of Frazier Park (Kern Co.) Frazier Mountain summit; Hungry Valley 1341 Comment
  RSA202058  Panicum hillmanii Henry M. Pollard 1960-8-12 s.n. Ventura Carne and Fordyce Roads, Ojai Valley Comment
  UC1979372  Papaver heterophyllum David Keil 1992-4-24 Ventura About 14 miles SE of California 166 along California 33. Comment
  OBI70484  Papaver heterophyllum David J. Keil 1992-4-24 s.n. Ventura About 14 mi SE of Calif 166 along Calif 33 1097 Comment
  CAS-BOT-BC259599  Parapholis incurva E. R. Blakley 1961-4-21 4174 Ventura Channel Islands. San Nicolas Island. Canyon from camp area to old sheep dock 83 Comment
  CAS-BOT-BC259605  Parapholis incurva Henry M. Pollard 1965-4-21 s.n. Ventura Ventura River Basin. Under Taylor Ranch bluffs about 1 mile W of Ventura River Comment
  UC1132469  Parapholis incurva H. S. Yates 1937-6-23 6593 Ventura border of Mugu Lagoon; Point Mugu USGS Quad Comment
Read comments
Jul 23 2006
  SBBG61569  Parietaria hespera var. hespera H. M. Pollard 1946-5-25 Ventura Ocean View Trail Comment
  CAS-BOT-BC259702  Paspalum dilatatum Henry M. Pollard 1962-9-28 s.n. Ventura Ventura River Basin. Dam area along drain from pumphouse, Maricopa Road near Meiners Oaks, Ojai Valley Comment
  SBBG39954  Paspalum dilatatum H. M. Pollard 1966-9-22 Ventura Southern Pacific Railroad near Devil's Gulch; Oak View Comment
  LA33422  Paspalum dilatatum Peter H. Raven; Henry J. Thompson 1959-9-27 14516 Ventura Santa Monica Mountains, Russell Valley, Triunfo Corner 274 Comment
  POM364366  Paspalum distichum F. R. Fosberg 1931-10-11 7232 Ventura Sherwood Lake, Santa Monica Mountains. 300 Comment
  SBBG34634  Pectocarya linearis subsp. ferocula R. Burgess, P. Munro 2001-3-3 4326 Ventura Camarillo Regional Park site, NE of unnamed 420 ft peak, S side of main access Rd 30 Comment
  OBI7965  Pectocarya penicillata David J. Keil, Malcolm McLeod 1977-3-25 11985 -2 Ventura Along Calif 33 12.4 mi SE of jctn with Calif 166, 6 mi NW of jctn with Lockwood-Ozena rd 975 Comment
  SBBG111663  Pectocarya setosa A. Parikh, N. Gale 1992-5-9 SEM- 15 Ventura San Emigdio Mesa, ca. 1.4 km ENE of Mystery Spring 1373 Comment
  CAS-BOT-BC207012  Pelargonium X hortorum Henry M. Pollard 1948-3-26 s.n. Ventura Bank of creek east of Pierport Inn, Ventura - Ventura River Basin Comment
  CAS-BOT-BC207002  Pelargonium peltatum Henry M. Pollard 1972-2-11 s.n. Ventura Long established above a waste ground ditch on Front St. at So. Pac. RR depot, Ventura. Comment
  IRVC27960  Pellaea andromedifolia Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2735 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  JEPS96303  Pellaea andromedifolia Steven A. Junak 1993-3-24 SN- 1068 Ventura on s. side of S. Spur Canyon (at head of small side gully, n.e. corner San Nicolas Isl.); San Nicolas Isl. 30 Comment
  SEINET7072492  Pellaea andromedifolia A. G. Vestal 1963-3-29 s.n. Ventura About 1.5 miles southeast of Simi near Chatsworth Reservoir. Coordinate datum: NAD27. Comment
  HSC1058  Pellaea andromedifolia D. Connell 1965-4-10 23 Ventura Matilija Canyon Rd. 457 Comment
  UCSB41296  Pellaea mucronata Miller, Brian 1965-1-28 Ventura Sespe River near diversion dam, Topatopa Mountains 207 Comment
  CAS-BOT-BC265725  Pennisetum setaceum Henry M. Pollard 1947-10-5 s.n. Ventura Near Pierpont Inn, Ventura, Ventura River Basin Comment
  CAS-BOT-BC265727  Pennisetum setaceum Henry M. Pollard 1967-6-29 s.n. Ventura Casitas Pass Road a short distance above Casitas Lake Comment
  UCSB30896  Pennisetum setaceum Burgess, Rick 1978-3-13 Ventura North side of Hwy 150, 6 miles west of junction with Rice Rd. 182 Comment
  SEINET10966845  Pennisetum setaceum Patricia L. Kenney 1973-6-11 Kenney 491 Ventura Collected 8.9 mi SW of jct. of Hwy 150 & 33 on Hwy 150. Chaparral. Comment
  NY583795  Penstemon centranthifolius H. M. Pollard 1945-4-15 s.n. Ventura Matilija Canyon Comment
  SBBG66478  Penstemon centranthifolius H. M. Pollard 1944-4-2 Ventura Matilija Cyn Comment
  RSA412435A  Penstemon centranthifolius Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley near Lyons Springs. Comment
  SEINET7042251  Penstemon centranthifolius A. G. Vestal 1938-7-9 s.n. Ventura Near Sespe Gorge Maintenance Station, Sespe. Los Padres National Forest. Fillmore quadrangle. UTM Zone 11, 319348mE, 3807663mN. Comment
  UCSB7490  Penstemon centranthifolius Moseley, Maynard; Moseley, J. 1950-5-28 Ventura El Vallecito de los Pinos; Route 399 1219 Comment
  SEINET10334525  Penstemon heterophyllus subsp. heterophyllus J. R. Haller 1959-6-4 1411 Ventura Along US Hwy 399, 22 miles N of junction of State Hwy 150 at Ojai, 10 miles SE of Pine Mountain Summit 1067 Comment
  RSA31833  Penstemon heterophyllus var. australis H. M. Pollard 1945-5-7 s.n. Ventura Pratt trail. Comment
  SBBG122161  Penstemon laetus var. laetus D. Wilken with R. Muller 2008-6-9 16781 Ventura Piano Box Loop, between upper forks of San Guillermo Crk, ca. 1.7 km NNE of Pine Spring 1685 Comment
  POM17863  Penstemon speciosus Philip A. Munz 1923-6-10 6976 Ventura Seymour Creek, Mt. Pinos. 1921 Comment
  LA201974  Penstemon spectabilis var. subviscosus Arthur C. Gibson; 2004-5-6 5042 Ventura Comment
  RSA0066106  Pentagramma triangularis Steven A. Junak 1992-3-10 SN- 680 Ventura San Nicolas Island: NE escarpment, along Beach Road Airfield Grade, on E side of first large canyon E of upper hairpin turn. 91 Comment
  LA94218  Pentagramma triangularis subsp. triangularis Lawrence L. Kiefer; 1966-4-30 1938 Ventura SANTA MONICA MOUNTAINS, ca 1.5 mi W of Triunfo Pass, hill S of road. 457 Comment
  SBBG105960  Pentagramma triangularis subsp. triangularis S. A. Junak 1993-3-10 SN 982 Ventura N escarpment, between forks of E Mesa Cyn, ca. 0.3 mi NW of Benchmark 396 30 Comment
  UCSB43980  Pentagramma triangularis subsp. triangularis Murphey, Tom 1983-4-7 Ventura On east side of Beach Road, 250 feet southeast of the hairpin turn, San Nicolas Island 76 Comment
  UC1541120  Perideridia pringlei Clifton F. Smith 1956-7-12 4848 Ventura about 5 mi from Highway 399 along road to Reyes Peak (Pine Mountain <Highway 399 was changed to Highway 33 acc to Holly C. Forbes Aug 1986>); road to Reyes Peak, Pine Mountain Comment
  RSA0072190  Peritoma arborea LeRoy Gross, Loraine Washburn 2015-4-30 7303 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  UCD116268  Peritoma arborea R. C. Marks 1933-5-1 s.n. Ventura Ojai. Comment
  SBBG43161  Perityle emoryi M. R. Benedict 1970-4-22 Ventura southern edge of island Comment
  SBBG79851  Perityle emoryi R. Bond 1940-5-15 523 Ventura West Anacapa Island Comment
  CAS-BOT-BC91042  Persea americana Henry M. Pollard 1968-1-17 s.n. Ventura Ventura River Basin. In a neglected grove immediately north of Nitro-shell, Southern Pacific R.R. south of Foster Park. Comment
  SBBG114630  Persicaria lapathifolia R. Burgess, P. Munro 1996-2-4 1809 Ventura Foster Park, along banks of Ventura River 91 Comment
  RSA0113571  Persicaria maculosa LeRoy Gross, Sarah J. De Groot 2016-9-1 7694 Ventura McConica Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35506N 119.02722W. 82 Comment
  RSA0113785  Persicaria maculosa LeRoy Gross, Sarah J. De Groot 2016-9-1 7711 Ventura Loughman Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35288N 119.03742W. 82 Comment
  SBBG114716  Persicaria punctata R. Burgess, P. Munro 1996-8-24 2128 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S banks of Santa Clara River 91 Comment
  LA200967  Petunia parviflora Carl Wishner; 1999-11-18 3466 1 Ventura 300.0 Comment
  SBBG52550  Petunia parviflora R. Zembal 1977-6-4 Ventura dune margin, E arm, above tidal debris on the marsh side of the E sand spit 1500 ft W of Firing Range, Pacific Missile Test Center Comment
  SBBG133992  Phacelia affinis R. Burgess, P. Munro 2005-4-30 6821 Ventura badlands off Lockwood Valley Rd along S-trending drainage; upper Cuyama Valley 1493 Comment
  RSA160429  Phacelia brachyloba Clare B. Hardham 1961-5-8 6953 b Ventura West side Pass Ojai Cuyama Road. 1372 Comment
  UC107599  Phacelia brachyloba Frank W. Hubby 1896-5-15 1 Ventura Ojai Valley Comment
  UCSB32677  Phacelia brachyloba Faraday, Christopher 1978-5-14 Ventura 14 miles north of Wheeler Springs on Hwy. 33 1066 Comment
  LA40169  Phacelia cicutaria var. hispida Tamar; 1961-5-6 6415 Ventura Santa Monica Mountains, Carlisle Road 1.2 mi. E of Decker Road 304 Comment
  RSA427691A  Phacelia cicutaria var. hubbyi H. M. Pollard 1972-5-25 s.n. Ventura San Antonio Creek at Old San Antonio Creek Road crossing, Rancho Arnaz, Oak view. Comment
  CAS-BOT-BC541449  Phacelia ciliata var. ciliata D. H. Wilken; E. Painter 2003-4-24 16054 Ventura Ballinger Canyon, ca 1.5 linear mi E of Ballinger Campground 1030 Comment
  UC69148  Phacelia ciliata var. ciliata H. M. Hall July 1905 6484 Ventura Lockwood Valley Mt. Pinos 1584 Comment
  SBBG121083  Phacelia curvipes R. Burgess, P. Munro 2000-6-18 3935 Ventura depression at jct of upper Cobblestone Trail and Buck Crk Trail 1676 Comment
  SBBG122155  Phacelia davidsonii D. H. Wilken 2008-6-16 16811 Ventura ridge immediately S of Pine Mtn Cmpgrd, 0.9 km NW of Chorro Spring, Pine Mtn 2000 Comment
  RSA60256  Phacelia distans E. K. Balls, Lee W. Lenz 1950-3-29 14551 Ventura Just below branch to Matilija Hot Springs. Camp Ortega, Hwy 399. 396 Comment
  SBBG128487  Phacelia distans R. Burgess, P. Munro 2003-4-5 5614 Ventura Bucksnort Trail, along dry drainage tributary to Agua Blanca Crk, 0.5 mi SW of Ant Camp 944 Comment
  SBBG32882  Phacelia distans L. E. Allen 1967-4-21 Ventura near entrance to Sycamore Cyn Rd, Pt Mugu Comment
  SBBG64872  Phacelia distans H. M. Pollard 1946-3-16 Ventura Maricopa Rd Comment
  SBBG91904  Phacelia distans S. A. Junak 1986-4-29 MA 147 Ventura slopes above East Fish Camp, S side of island 24 Comment
  UCSB72371  Phacelia distans Burgess, Rick 1986-5-4 Ventura Cuyama Valley. West side of Hwy 33, just north of Timba Creek. Cuyama River drainage. Comment
  UCR274086  Phacelia distans Steven A. Junak 1993-4-28 EA- 122 Ventura California Islands, East Anacapa Island, along trail c. halfway between campground and west end of East Island 67 Comment
  SBBG133954  Phacelia douglasii R. Burgess, P. Munro 2005-6-17 6943 Ventura San Emigdio Mesa, central portion of mesa 1583 Comment
  POM307139  Phacelia douglasii Henry J. Ramsey, Henry J. Ramsey 1937-6-17 2031 Ventura Mount Pines Region. Comment
  SBBG121082  Phacelia exilis R. Burgess, P. Munro 2000-6-18 3945 Ventura Little Mutau Crk, adjacent to USFS Trail 20W10 2042 Comment
  SBBG131306  Phacelia fremontii R. Burgess, P. Munro 2003-3-28 5578 Ventura Ballinger Cyn, hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at jct of ORV Rds 6 and 7 975 Comment
  UC577900  Phacelia fremontii G. T. Nordstrom 1935-4-4 433 Ventura 3.3 mi se Frazier Mountain; Santa Barbara National Forest, Tejon Quadrangle 1554 Comment
  SBBG103983  Phacelia grandiflora E. Knapp 1984-4-21 26 Ventura Matilija Cyn, 0.25 mi from end of rd 457 Comment
  JEPS14375  Phacelia grandiflora Rimo Bacigalupi 1954-4-2 4389 Ventura Casitas Pass Rd just above double loop on road grade (not far above junction of road to Foster Park, 3/4 mi below and e of East Casitas Pass) 243 Comment
  RSA0003841  Phacelia hardhamiae Clare B. Hardham 1960-5-13 5783 Ventura Rose Lake. 1098 Comment
  UCSB53583  Phacelia hubbyi Griffin, Liz 1985-5-18 Ventura East side of Hwy. 33, 4.3 mi. south of its junction with Rose Valley Road, Dry Lakes Ridge 731 Comment
  UC1046972  Phacelia imbricata L. R. Heckard 1953-6-19 542 Ventura near Seymour Camp; Mt. Pinos 1920 Comment
  RSA160428  Phacelia longipes Clare B. Hardham 1961-5-8 6976 Ventura Howard Creek. 915 Comment
  SBBG116391  Phacelia longipes R. Burgess, P. Munro 2002-5-12 5157 Ventura rd cut on Hwy 33, Matilija drainage, mile marker 21.5 670 Comment
  UC936144  Phacelia longipes Herbert L. Mason 1949-4-25 14013 Ventura 7 mi ne Wheelers Hot Springs Comment
  SBBG121332  Phacelia parryi R. Burgess, P. Munro 1994-6-5 1318 Ventura Cotharin Rd, between Deer Cyn Rd and Yerba Buena Rd 487 Comment
  SFV6368  Phacelia parryi T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 123 Ventura Santa Monica Mountains Pacific Coast Highway at Deer Creek Road. 10 Comment
  SBBG39917  Phacelia ramosissima H. M. Pollard 1970-6-9 Ventura flood plain of San Antonio Crk, S of Royal Oaks Dairy, below Ojai Comment
  UCR149491  Phacelia ramosissima var. ramosissima Scott D. White, Michael Honer 2004-5-26 10453 Ventura South Coast, City of Moorpark; east of Grimes Canyon Road, c. 0.5 mil of Broadway, N of Championship Drive 244 Comment
  UCSB70408  Phacelia tanacetifolia Burgess, Rick 1983-5-11 Ventura East Casitas Pass. Hwy 150, East Casitas Pass Rd., mile marker 5.29. Comment
  RSA624422  Phacelia viscida E. R. Blakley 1962-4-1 4966 Ventura Anacapa Island: Top of ridge 2/10 mile west of Frenchmans Cove on the West Island. 159 Comment
  SBBG12285  Phacelia viscida E. R. Blakley 1960-3-22 3046 Ventura Stewart Cyn, N of Ojai 457 Comment
  SBBG25271  Phacelia viscida R. N. Philbrick 1965-3-28 B 65 -520 Ventura between Triangulation Pt Camel and saddle to E, ca. 0.75 mi W of E end of island 198 Comment
  SBBG32574  Phacelia viscida R. N. Philbrick 1965-3-27 65 486 a Ventura above Frenchman's Cove [Frenchys Cove] 22 Comment
  SBBG54772  Phacelia viscida S. A. Junak 1982-4-23 WA 184 Ventura West Anacapa Island 6 Comment
  SBBG91920  Phacelia viscida S. A. Junak 1986-4-30 MA 169 Ventura top of offshore bluffs, below ridgetop, just W of knife edge near Triangulation Pt Anacapa 36 Comment
  SFV21889  Phacelia viscida J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .05 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  UC967386  Phacelia viscida Peter Kamb and Francia Chisaki 1952-4-27 2227 Ventura n side of canyon 4 mi above mouth of Agua Blanca Creek (where trail reaches summit n of Devil's Gateway, s slopes); Agua Blanca Creek Canyon 518 Comment
  OBI56260  Phacelia viscida var. albiflora H. M. Pollard 1969-5-28 s.n. Ventura Along Ventura Ave at Foster Park Comment
  UCSB16949  Phacelia viscida var. viscida Fox, Lynn 1963-5-11 Ventura 2.6 miles north of Meiner's Oaks junction of State highways 150 and 399, on State Highway 399 262 Comment
  SBBG106123  Phalaris aquatica S. A. Junak 1995-5-17 SN 1203 Ventura NE escarpment, in upper portion of L Cyn, near head of cyn 152 Comment
  CATA2429  Phalaris aquatica Steven A. Junak 1991-5-1 620 Ventura San Nicolas Island: Mesa, long Beach Road at W end of Airfield Runways 128 Comment
  RSA0065946  Phalaris minor LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6729 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA183260  Phalaris minor P. H. Raven, HJ Thompson 20792 Ventura San Nicolas Island. Near beach in vicinity of Dutch Harbor, SE side of island Comment
  RSA773047  Pholistoma membranaceum LeRoy Gross, Pamela Conway 2011-5-4 5473 Ventura Quatal Canyon, south off Forest Service Road 9N09, east of Highway 33 and the upper Cuyama Valley. Started just off the road near 34.82657N, 119.40509W. Surveyed SSE across large wash to south slope. 1024 Comment
  UCSB65407  Phoradendron bolleanum Magney, David 1983-7-27 Ventura Western Transverse Ranges; Topatopa Mountains Quad.; NW1/4, SE1/4, S21, T6N, R20W, San Bernardino BM; found along Johnston Ridge Trail; 1/2 mi. from bottom 1036 Comment
  SBBG102578  Phoradendron californicum C. F. Smith 1952-7-7 3534 Ventura Lockwood Rd above Ozena 1127 Comment
  RSA43839  Phoradendron densum H. M. Pollard 1947-3-7 s.n. Ventura Sespe Valley, road to Rose Valley Falls. Comment
  SBBG121093  Phoradendron leucarpum subsp. macrophyllum R. Burgess, P. Munro 1995-2-4 1456 Ventura upper Sespe Crk, 0.5 mi N of Tule Crk 1036 Comment
  UCSB21790  Phoradendron leucarpum subsp. tomentosum Keefe, Joseph 1967-2-17 Ventura Intersection of Hungry Valley Road and road to Gold Hill Guard Station, southwest of Gorman 1158 Comment
  CAS-BOT-BC141225  Phoradendron serotinum subsp. macrophyllum Henry M. Pollard 1945-2-3 s.n. Ventura Sulphur Mt. Road Comment
  UCD102192  Phoradendron serotinum subsp. macrophyllum A. C. Sanders; Mark A. Elvin 2003-5-15 26732 Ventura Santa Susana Mountains, along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch. 701 Comment
  RSA132769  Phoradendron villosum T. S. Clare 1953-10 841 Ventura On Rd. to Mt. Pinos, near Mc Gill Campground. 1677 Comment
  LA38820  Phyla lanceolata Peter H. Raven; Henry J. Thompson 1959-9-27 14533 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  RSA384028  Phyllospadix M. B. Dunkle 1940-8-29 7673 Ventura Middle island, Anacapa Islands. Comment
  OBI58726  Phyllostachys aurea Henry M. Pollard 1970-1-29 s.n. Ventura Confluence of San Antonio Crk and Ventura River near Rancho Arnaz, Oak View Comment
  SBBG68855  Pickeringia montana H. M. Pollard 1945-1-1 Ventura White Ledge Peak 914 Comment
  RSA608106  Picris echioides Steven A. Junak 1989-7-13 398 Ventura San Nicolas Island, Mesa, at living compound, across road from Public Works Building. 131 Comment
  RSA43958  Pilularia americana Henry M. Pollard 1947-5-5 s.n. Ventura Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC73176  Pinus halepensis Henry M. Pollard 1971-7-23 s.n. Ventura Slope below apparent planted tree of origin in Dennison Pk, R. 150, Upper Ojai Valley. Comment
  RSA169033  Pinus jeffreyi Mark Parratt 1963-5-4 544 Ventura Summit Mt. Pinos. San Rafael Mtn. Range in Ventura? Kern? Co. 2698 Comment
Read comments
Mar 27 2014
  CAS-BOT-BC78913  Pinus monophylla Lyman Benson 1931-12-12 2931 Ventura [Frazer] Frazier Mt. Park, Temblor Mt. Range, Grapevine Creek 1219 Comment
  CAS-BOT-BC254461  Piptatherum miliaceum Henry M. Pollard 1944-10-21 s.n. Ventura Ojai Valley. Near Matilija Hot Springs Comment
  RSA702546  Piptatherum miliaceum Scott D. White, Michael Honer 2004-5-26 10454 Ventura City of Moorpark. East of Grimes Cyn. Rd., ca. 0.5 mi south of Broadway. North of Championship Drive. 244 Comment
  SBBG131110  Piptatherum miliaceum S. A. Junak 1990-10-23 MA 220 Ventura top of onshore bluffs, at edge of terrace, overlooking Lavatera Cove 67 Comment
  CDA37178  Plagiobothrys arizonicus B. Villegas 2008-6-5 s.n. Ventura Hungry Valley. [Near Los Angeles County & Kern County lines.] Comment
  SBBG127855  Plagiobothrys arizonicus R. Burgess, P. Munro 2008-6-20 8079 Ventura Pine Springs Cmpgrd, off Mutau Rd, adjacent to concrete footing of outhouse 1760 Comment
  SBBG130987  Plagiobothrys canescens S. A. Junak 1995-3-30 WA 386 Ventura ridgeline of island, just W of head of Cherry Cyn, W fork 219 Comment
  SFV12060  Plagiobothrys canescens D. L. Koutnik 1978-3-31 178 Ventura Santa Monica Mountains Ventura - Los Angeles County line, south of Westlake along mountain crest east of Lake Eleanor. 366 Comment
  SBBG45533  Plantago lanceolata H. M. Pollard 1972-5-19 Ventura Ventura River between N Casitas Springs and mouth of San Antonio Crk; Ventura Ave Comment
  RSA678652  Plantago lanceolata Richard L. Zembal 1977-6-29 s.n. Ventura Point Mugu. Comment
  SBBG102745  Plantago ovata var. insularis S. A. Junak 1991-5-1 SN 627 Ventura SE escarpment, on slope overlooking Sand Spit (above parking area just S of curve in rd around E end of island) 36 Comment
  SBBG103045  Plantago ovata var. insularis S. A. Junak 1992-5-12 SN 878 Ventura lower W fork of Cattail Cyn 30 Comment
  RSA183261  Platystemon californicus Peter H. Raven, H. J. Thompson 1966-4-23 20793 Ventura San Nicolas Island. East of Dutch Harbor, southeast end of island. Comment
  SBBG94512  Platystemon californicus J. Vanderwier 1985-3-6 Ventura San Nicolas Island Comment
  SD194430  Platystemon californicus Steven A. Junak 1992-3-31 SN 749 Ventura San Nicolas Island; northwest shore at east end of western half of Red Eye Beach. 24 Comment
  SBBG69552  Plectritis ciliosa subsp. ciliosa H. M. Pollard 1945-3-25 Ventura Foothill Trail Comment
  SBBG121372  Plectritis macrocera R. Burgess, P. Munro, J. Worden 1994-4-28 1239 Ventura mountainous terrain between Apache Cyn and Long Cyn Comment
  CAS-BOT-BC356143  Pluchea odorata Henry M. Pollard 1970-9-25 s.n. Ventura On Old Creek Road about 1/4 mile north of Rancho Arnaz, Oak View Comment
  SBBG124347  Pluchea sericea R. Burgess, P. Munro 2003-5-4 5760 Ventura N side of Hwy 126, E of Piru, mile marker 32.47 228 Comment
  POM319519  Poa Patricia Wilder 1970-5-5 4717 Ventura Small valley about 0.5 mile west of Hungry Valley Road near junction of branch road to Gold Hill Guard Station; about 8 miles south of Gorman, off Interstate 5. Transverse Mt. Range, Santa Clara River drainage area. 1134 Comment
  SBBG106203  Poa annua S. A. Junak 1989-4-24 SN 348 Ventura NE end of mesa, along N side of airfield runways, near N runway access rd 152 Comment
  LA103440  Poa annua Barry A. Prigge; 1986-3-20 6942 Ventura SANTA MONICA MOUNTAINS, Pacific Coast Hwy, 0.1 mi W of Los Angeles-Ventura county line. 1 Comment
  SBBG93358  Poa howellii C. F. Smith 1965-6-22 8856 Ventura Reyes Crk at Scheidecks Cmpgrd Comment
Read comments
Jul 24 2006
  LA12574  Poa nevadensis Carl Epling; Louis Wheeler 1933-6-3 1821 Ventura Frazier Mountain, Chuchupate Camp, W side of mountain 2133 Comment
  CAS-BOT-BC255220  Poa pratensis Henry M. Pollard 1949-7-18 s.n. Ventura Grounds of Calif. Preparatory School, Ojai, Ventrua River Basin Comment
  CAS-BOT-BC255226  Poa pratensis Ernest C. Twisselmann 1956-6-14 2975 Ventura Thorn Meadow 1554 Comment
  SEINET10888199  Poa pratensis Adolph D. E. Elmer Elmer 3970 Ventura Griffins Comment
  RSA16282  Poa secunda C. B. Wolf 1935-5-22 6955 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, Pine Mt., 3 2/10 miles north of summit of Pine Mt. Grade. 1402 Comment
  RSA582104  Poa secunda C. Epling, L. C. Wheeler 1933-6-2 1769 Ventura Summit of Frazier Mt. 2439 Comment
  CAS-BOT-BC247067  Poa secunda subsp. juncifolia J. M. Keusseff 1949-5-1 s.n. Ventura Los Padres National Forest Comment
  CAS-BOT-BC244125  Poa secunda subsp. secunda Ernest C. Twisselmann 1956-6-14 2961 Ventura Piru Creek Road, 0.7 mile E of Thorn Meadow 1524 Comment
  SBBG114743  Poa secunda subsp. secunda R. Burgess, P. Munro 1999-5-7 3309 Ventura S side of China Flats, Simi Hills 640 Comment
  CAS-BOT-BC244127  Poa secunda subsp. secunda John Thomas Howell 1931-4-10 6198 Ventura Valle del Medio, Santa Cruz Island Comment
  CAS-BOT-BC244128  Poa secunda subsp. secunda John Thomas Howell 1931-4-10 6201 Ventura Valle del Medio, Santa Cruz Island Comment
  SBBG40954  Polycarpon depressum H. M. Pollard 1962-4-27 Ventura N of E Casitas Pass hwy (Hwy 150) and ca. 0.5 mi W of Casitas Lake Comment
  SEINET1004835  Polygala cornuta var. cornuta Henry M. Pollard 1962-1 Ventura Upper North Fork of Matilija Canyon, Ojai District.Ventura. 1067 Comment
  LA201508  Polygala cornuta var. fishiae Arthur C. Gibson; 2001-5-18 4862 Ventura Comment
  POM146270  Polygala cornuta var. fishiae J. B. Feudge 1925-8-12 1151 Ventura Ojai Valley road 8 miles north of Ventura. 91 Comment
  UC17521  Polygala cornuta var. fishiae S. F. Peckham 1866-5-22 Ventura Ojai and vicinity 304 Comment
  SD202322  Polygonum argyrocoleon Steven A. Junak 1992-7-23 SN 953 Ventura San Nicolas Island; east end of Mesa at Borrow Pit just southeast of intersection of Monroe Drive and Beach Road. 157 Comment
  SBBG38423  Polygonum aviculare H. M. Pollard 1967-5-25 Ventura Main St near Ventura River bridge; Ventura Comment
  UCR261432  Polypodium californicum Joseph Cahill, Erik Jordan 2010-11-14 1110- 07 Ventura Western Transverse Range, base of Rose Valley Falls, northeast of Ojai 1100 Comment
  UCSB70048  Polypodium hesperium Magney, David 1987-8-30 Ventura Southwest California, Western Transverse Ranges, Pine Mountain Ridge; Lockwood Valley Quad.; E1/2 S8 & W1/2 S9, T6N R21W San Bernardino Base Meridian; N-facing slope of Thom Point, along trail; W of Thom Meadows Campground 1524 Comment
  CAS-BOT-BC237450  Polypogon monspeliensis Steven A. Junak 1992-5-28 SN- 942 Ventura San Nicolas Island: SE end of Mesa, just S of Building #121 173 Comment
  UC1132897  Polypogon monspeliensis A. Simontacchi 1935-6-9 85 Ventura 1 3/4 mi s Blue Pt. on Piru Creek; Santa Barbara National Forest, Tejon Quadrangle, Piru Creek Comment
  RSA723338  Polypogon viridis LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2803 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. 457 Comment
  SBBG121092  Polystichum imbricans subsp. curtum R. Burgess, P. Munro, A. Burgess 1994-1-1 1455 Ventura Howard Trail, ca. 0.25 mi from trailhead, Rose Valley 1219 Comment
  SBBG99561  Populus fremontii C. F. Smith 1957-4-21 5119 Ventura Sespe Crk on Hwy 399, S of Sespe Gorge Comment
  RSA166638  Potentilla anserina var. grandis H. M. Pollard 1962-5-18 s.n. Ventura Arundell Creek estuary, Pierpoint Bay, Ventura Comment
  RSA0119071  Potentilla biennis Pam De Vries 2016-5-27 8200 Ventura Lockwood Creek Road (Forest Route 8N12), about 0.75 air miles SSE of the intersection with Lockwood Valley Road. 1523 Comment
  RSA85618  Potentilla biennis F. W. Peirson 1922-7-29 3236 Ventura North Fork of Seymour Creek, Mt Pinos 1905 Comment
  SBBG2998  Potentilla biennis R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  UCD113478  Prunus ilicifolia H. M. Pollard 1968-3-28 s.n. Ventura in Stewart Canyon Creek bottom south of Souther Pacific Railroad, South Signal Street in Ojai. Comment
  CAS-BOT-BC154539  Prunus ilicifolia B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  UCSC000948  Prunus ilicifolia Peter Kamb 1947-5-11 507 Ventura above Little Sespe fork, above Fillmore Little Sespe fork, Fillmore - Sespe Creek 183 Comment
  UCSB53528  Prunus ilicifolia subsp. ilicifolia Burgess, Rick 1983-4-26 Ventura South slope Dry Lakes Ridge at Bellyache Falls. Mile marker 22.27. 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 762 Comment
  SBBG36060  Prunus persica H. M. Pollard 1968-3-12 Ventura Tico Rd near Ventura Ave Comment
  CAS-BOT-BC158621  Prunus virginiana var. demissa Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  UCD135013  Pseudognaphalium beneolens Henry M. Pollard 1961-10-4 s.n. Ventura south Pierpont Bay. Comment
  LA210985  Pseudognaphalium biolettii Mark A. Elvin; Richard A. Burgess 2013-5-24 7126 Ventura Camarillo Hills, 10 km ENE of Camarillo and 54 km SW of Moorpark (air), N of Gerry Road. 71 Comment
  SBBG106671  Pseudognaphalium biolettii S. A. Junak 1994-3-30 WA 294 Ventura main ridgeline W of Summit Pk, between Middle and upper terraces 173 Comment
  SBBG88329  Pseudognaphalium biolettii S. A. Junak 1988-5-11 Ventura N Runway access rd, 0.1 mi S of Beach Rd 128 Comment
  RSA0059048  Pseudognaphalium californicum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7174 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG88634  Pseudognaphalium luteoalbum D. C. Odion 1984-7-31 181 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  CAS-BOT-BC357427  Pseudognaphalium microcephalum Henry M. Pollard 1960-10-17 s.n. Ventura Ventura River Basin. Fallow lowlands of south Pierpont Bay, Ventura Comment
  CAS-BOT-BC357428  Pseudognaphalium microcephalum Henry M. Pollard 1961-9-25 s.n. Ventura Ventura River Basin. Gravelly bank of Ventura River, near Rodriguez Canyon Comment
  CAS-BOT-BC357537  Pseudognaphalium ramosissimum Henry M. Pollard 1961-10-4 s.n. Ventura Ventura River Basin. Flats behind dunes of south Pierpont Bay, Ventura Comment
  CAS-BOT-BC357538  Pseudognaphalium ramosissimum Henry M. Pollard 1958-8-18 s.n. Ventura Ventura River Basin. Southern Pacific RR east Ventura Comment
  SBBG106078  Pseudognaphalium stramineum S. A. Junak 1989-4-4 SN 287 Ventura mesa, S of Living Compound, just W of Fire Stn at intersection of Owens Rd and Monroe Drive 167 Comment
  SBBG114687  Pseudognaphalium stramineum R. Burgess, P. Munro 1999-5-7 3313 Ventura Simi Hills, vernal ponds at NE side of China Flats; Simi Valley 609 Comment
  SBBG42165  Pseudognaphalium stramineum M. B. Dunkle 1939-7-23 8312 Ventura Corral Harbor Comment
  SBBG52042  Pseudognaphalium stramineum R. N. Philbrick with G. Kritzman 1977-6-23 B 77 -21 Ventura near Thousand Springs, northern part of island (archeological Area 11) Comment
  CAS-BOT-BC80083  Pseudotsuga macrocarpa Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  CAS-BOT-BC362099  Psilocarphus tenellus Henry M. Pollard 1964-5-8 s.n. Ventura Ventura River Basin. South of railroad and Fox St. aqueduct, Ojai Comment
  CAS-BOT-BC362102  Psilocarphus tenellus Henry M. Pollard 1945-4-5 s.n. Ventura Ventura River Basin. N. Signal Street, Ojai Comment
  UCR97537  Psoralea californica G. F. Pratt, John Emmel 1997-5-5 s.n. Ventura Western Transverse Range, Seymour Canyon, SE of Mt. Pinos, NW of Lockwood Valley Road 1829 Comment
  SBBG43143  Pterostegia drymarioides M. R. Benedict 1970-4-22 Ventura near west end of island Comment
  UCSB49313  Pterostegia drymarioides Magney, David 1983-4-14 Ventura on S slope along Hwy 33 (mile marker 26.99) at base of firebreak; 12 miles. N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs 1135 Comment
  UCSB51967  Purshia tridentata var. glandulosa Connel, D. 1967-10-10 Ventura Near Ozena, on Ozena-Lockwood Road. Comment
  SBBG114742  Pyrola asarifolia subsp. asarifolia R. Burgess, P. Munro 2000-6-19 3947 Ventura SW face of Sewart Mtn 2026 Comment
  SBBG133982  Quercus X morehus R. Burgess, D. Wilken, E. Painter, L. Simpson, P. Munro 2012-1-20 9018 Ventura S side Pine Mtn Ridge, Adobe Crk Watershed, W side of Hwy 33 mile marker 39.94 1315 Comment
  SEINET13953026 Image available Quercus agrifolia E. K. Balls, L. W. Lenz 1950-1 14546 Ventura Matilija Creek, just above Wheeler Hot Springs 457 Comment
  UCR118531  Quercus agrifolia var. agrifolia David Charlton 1989-10-6 4082 A Ventura Santa Susana Mountains Region, Thousand Oaks, hills at end of Villa Colinas St. above Lindero Canyon Rd., north of Westlake Village 427 Comment
  SBBG121309  Quercus berberidifolia R. Burgess, P. Munro 1992-5-3 945 Ventura trail to Murietta Divide 1030 Comment
  SBBG59015  Quercus berberidifolia M. Lewis 1947-5-3 Ventura Mount Pinos Comment
  UCD166552  Quercus berberidifolia Dylan O. Burge 2016-2-19 2053 Ventura Cannon Creek, roadside on California State Route 33. 666 Comment
  UC1135383  Quercus chrysolepis J. E. Sowder 1934-4-17 383 Ventura w of Sawmill Mountain (along trail); Mt. Pinos Quad. 2133 Comment
  SBBG121305  Quercus douglasii R. Burgess, P. Munro 1997-4-8 2242 Ventura access rd from mesa to Paradise Falls, Wildwood Mesa; Thousand Oaks 152 Comment
  SBBG58983  Quercus john-tuckeri M. Lewis 1947-5-3 Ventura Mount Pinos 1828 Comment
  UC1135789  Quercus john-tuckeri J. E. Sowder 1934-5-17 484 Ventura South Fork of Dry Canyon Santa Barbara National Forest, Mt. Pinos Quad. 1432 Comment
  UCD46223  Quercus john-tuckeri J. M. Tucker 1953-3-14 2633 A Ventura Three shrubs in a stand, on a north slope beside Highway 399, ca. 11.5 miles southeast of junction with Highway 166, upper Cuyama Valley, in Ventura County, California. Comment
  OBI14216  Quercus john-tuckeri John M. Tucker 1941-8-9 373 Ventura Beside US hwy 399, at the base of the north side of Pine Mtn 1189 Comment
  SBBG58987  Quercus john-tuckeri W. B. Holt 1940-11-7 Ventura Sespe Valley Comment
  IRVC28656  Quercus lobata A. C. Sanders, Mark A. Elvin 2003-5-15 26727 Ventura old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, 1 km west of Los Angeles Co. line, Newhall Ranch Santa Susana Mtns. 610 Comment
  UC848110  Quercus lobata F. R. Fosberg 1932-4-18 7997 Ventura Camp Comfort Ojai Valley Comment
  SBBG20480  Quercus tomentella M. A. Piehl 1963-5-10 63261 Ventura below and N of Summit 152 Comment
  SBBG77378  Quercus tomentella R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG77379  Quercus tomentella R. Bond 1939-4-16 250 Ventura Anacapa Island Comment
  CAS-BOT-BC134909  Quercus wislizeni Mrs. G. Earle Kelly 1920-10-31 s.n. Ventura Los Verjeles Comment
  SBBG59051  Quercus wislizeni var. frutescens R. Hoffmann 1927-9-21 Ventura base of Frazier Mtn Comment
  SBBG54796  Rafinesquia californica S. A. Junak 1982-4-23 WA 187 Ventura onshore slope just W of Frenchys Cove 7 Comment
  RSA399431  Ranunculus californicus Christina Clark 1929-3-24 1957 Ventura Santa Susana Mts. Comment
  POM524  Ranunculus cymbalaria var. saximontanus W. R. Dudley, F. H. Lamb 1896-6-15 4525 Ventura Valley below Cuddy's, Mt. Pinos region Comment
  SBBG122424  Ranunculus hebecarpus R. Burgess, P. Munro 1992-3-30 906 Ventura S side of Lake Sherwood 304 Comment
  UCSB53597  Raphanus sativus Reisentz, Paul 1979-4-22 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy. 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  CAS-BOT-BC74243  Raphanus sativus Alice Eastwood 1916-4-17 5022 Ventura Ventura. Along Beach. Comment
  POM48666  Reseda alba L. R. Abrams 10139 Ventura 7 mi from Ventura. Comment
  CAS-BOT-BC55957  Rhamnus crocea Henry M. Pollard 1945-3-17 s.n. Ventura Coyote Creek Comment
  CAS-BOT-BC59380  Rhamnus ilicifolia Carl B. Wolf 1928-4-1 1621 Ventura Santa Susana Pass, 1/2 mi. below the summit 457 Comment
  CAS-BOT-BC59381  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 2017 Ventura Along Piru Creek, 1/4 mi. above Piru Ranger Station, or about 8 mi. above Piru 365 Comment
  LA32113  Rhamnus tomentella subsp. tomentella Henry J. Thompson; 1959-5-31 2038 Ventura Santa Monica Mountains, at junction of Potrero Rd and Decker Rd [Westlake Blvd], N of Lake Eleanor and 0.7 mi E of Lake Sherwood 274 Comment
  UC1121768  Rhamnus tomentella subsp. tomentella J. E. Sowder 1934-4-9 358 Ventura e end Apache Canyon; Santa Barbara National Forest, Mt. Pinos Quad. 1402 Comment
  UC1121769  Rhamnus tomentella subsp. tomentella J. E. Sowder 1934-1-30 175 Ventura 3.5 mi ne Wheeler's Spring; Santa Barbara National Forest, Mt. Pinos Quad. 1097 Comment
  CAS-BOT-BC421405  Rheum Henry M. Pollard 1968-1-17 s.n. Ventura Ventura River Basin. Ventura Ave. at Foster Park. Comment
  LA33874  Rhus integrifolia Henry J. Thompson; 1959-3-14 1859 Ventura Santa Monica Mountains, S-facing slope above beach. 2 mi E of point Mugu 22 Comment
  RSA0080983  Rhus integrifolia Sarah J. De Groot, Noravit Chumchim 2015-7-23 7496 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Top of drainage facing south-southeast, on South Mountain. 355 Comment
  CAS-BOT-BC168019  Rhus ovata Frank W. Hubby 1894-4-17 s.n. Ventura Matilija Canyon near Cliff Glen Comment
  SBBG98262  Ribes aureum var. gracillimum I. W. Clokey with E. G. Anderson 1935-5-2 6666 Ventura Sespe Crk 1000 Comment
  SBBG122519  Ribes californicum var. californicum R. Burgess, P. Munro 1996-3-5 1828 Ventura Sisar Rd, W side of rd across from Oak Grove; Topatopa Mtns 792 Comment
  UCR126940  Ribes californicum var. hesperium A. C. Sanders, Mark A. Elvin 2003-6-18 26944 Ventura Santa Susana Mountains, Western Transverse Range, private dirt road along crest of range, above Salt Canyon near the Los Angeles Co. line 823 Comment
  UCSB70526  Ribes californicum var. hesperium Magney, David; Breslin, Nancy 2000-4-30 Ventura Matilija Formation Locality: Western Transverse Ranges, Nordhoff Ridge; Ojai Quad.; E'ASE'/i SI5 T5N R22W San Bernardino Base Meridian; Chief Peak, along Forest Service Rd 5N08 1524 Comment
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Dec 29 2018
  UC1738539  Ribes californicum var. hesperium Clare B. Hardham 1960-3-4 5210 Ventura Rte. 399, near Rose Lake turn off Comment
  POM149750  Ribes cereum Ralph Hoffmann 1928-5-25 s.n. Ventura Mt Pinos 2439 Comment
  SBBG93505  Ribes cereum C. F. Smith 1960-6-28 6197 Ventura summit of Mt Pinos 2682 Comment
  LA205415  Ribes cereum Martha Hilend; 1928-5-26 298 Ventura near summit, Mt Pinos Comment
  SBBG2773  Ribes malvaceum H. M. Pollard 1963-12-19 Ventura Forest Service Rd (Wheelers to Nordhoff Peak) 914 Comment
  UCSB53072  Ribes malvaceum var. malvaceum Burgess, Rick 1984-2-1 Ventura Southern Oak Wdld; Adjacent to Oak Crk. Cyn. Trail; Los Robles Open Space Area; Thousand Oaks; N. slope; Santa Monica Mtns 262 Comment
  SBBG122515  Ribes nevadense R. Burgess, P. Munro 2000-7-1 3987 Ventura Big Spring, N side of Alamo Mtn at jct of Alamo Loop Rd and Sewart Mtn Rd 1920 Comment
  SBBG92676  Ribes nevadense C. F. Smith 1964-6-16 8506 Ventura rd on W side of Reyes Peak Comment
  SBBG93847  Ribes quercetorum C. F. Smith 1965-8-10 8924 Ventura Ozena Cmpgrd 1127 Comment
  SBBG93421  Ribes roezlii C. F. Smith 1965-6-15 8792 Ventura Pine Mtn ridge, off Hwy 399 1981 Comment
  CAS-BOT-BC212512  Ribes roezlii var. roezlii Henry M. Pollard 1947-4-19 s.n. Ventura Cherry Canyon, Sespe Drainage, Sespe River Basin Comment
  UC1127613  Ribes speciosum J. E. Sowder 1934-3-8 213 Ventura n Santa Ana Valley; Santa Barbara National Forest, Ventura, Santa Ana Creek Comment
  SBBG52380  Ricinus communis R. Zembal 1977-6-4 Ventura Vista Point; Pacific Missile Test Center Comment
  CHSC57922  Romneya coulteri Blake A. Rowe 1986-6-25 27 Ventura At the intersection of Foothill Rd. Via Baja St., 4 km e of Hwy 101. 120 Comment
  CAS-BOT-BC92204  Romneya trichocalyx Carl B. Wolf 1941-7-1 10946 Ventura Upper Cuyama River, Vicinity of Ozena at Ojai to Cuyama Valley Highway. 1097 Comment
  UCSB19262  Romneya trichocalyx Keefe, Joseph 1961-6-17 Ventura Along California Highway 33, 22 miles south of the Ventura county line, 10 miles north of the turnoff to Rose Valley, north of Ojai 1219 Comment
  UCSB39403  Romneya trichocalyx Martin, R. 1976-6-6 Ventura Along Highway 33, 1.0 miles north of Matilija Hot Springs, Santa Ynez Mtns 304 Comment
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Dec 31 2018
  SEINET10448407  Rorippa nasturtium-aquaticum James S. Miller 1993-5-30 Miller 8048 Ventura Los Padres National Forest. 2 mi W of Frazier Park on Lockwood Valley Road, the route to California 33. 1676 Comment
  CAS-BOT-BC156660  Rubus bifrons Henry M. Pollard 1945-5-19 s.n. Ventura Sulphur Mt. Road Comment
  UCSB53490  Rubus ursinus Magney, David; Burgess, Rick 1983-10-23 Ventura Along Hwy 33 (mile marker 29.33); 12 miles N of Ojai, western Transverse Ranges T5N, R23W. S. 1, 2 & 3. Wheeler Springs Quadrangle 1051 Comment
  CAS-BOT-BC422268  Rumex acetosella Henry M. Pollard 1947-3-16 s.n. Ventura Ventura River Basin. Ojai Railroad near Krotona Comment
  RSA305061  Rumex conglomeratus Peter H. Raven, Henry J. Thompson 1960-7-17 15543 Ventura Arroyo Sequit 1.6 miles above Coast Highway. Comment
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Mar 31 2013
  SBBG131412  Rumex fueginus R. Burgess, P. Munro 2007-6-29 7653 Ventura meadow off Guillermo Crk off S side Piano Box Loop 1699 Comment
  RSA466089  Rumex maritimus H. M. Pollard 1968-7-19 s.n. Ventura Ventura River Flood-plain, south of and near Nitroshell, Ventura oil fields Comment
  CAS-BOT-BC434053  Rumex salicifolius Henry M. Pollard 1958-7-2 s.n. Ventura Ventura River Basin. Margin of Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC434065  Rumex salicifolius Henry M. Pollard 1945-10-21 s.n. Ventura Ventura River Basin. Ventura River near mouth Comment
  LA202027  Rumex salicifolius Arthur C. Gibson; 2001-6-9 5037 Ventura Wildwood Regional Park, Thousand Oaks, growing along Mesa trail,. Comment
  SDSU5199  Rupertia physodes F. Youngberg 1934-4-1 1034 Ventura Near summit of Ojai-to-Maricopa Highway. Comment
  SBBG123963  Ruppia maritima R. Burgess, S. Chaney, D. Richards, P. Munro 2010-10-17 8760 Ventura Ventura River mouth, Emma Wood State Beach Group Camp 3 Comment
  SBBG117441  Sagina apetala S. A. Junak 2001-4-10 SN 1657 Ventura near N rim of mesa, N of airfield, ESE of Benchmark 396 121 Comment
  SBBG37777  Salicornia pacifica G. Kanakoff 1940-4-19 Ventura San Nicolas Island Comment
  RSA0042502  Salicornia virginica G. Wallace, R. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1620 Ventura West end of island at the sand spit, San Nicolas Island. Comment
  SBBG123651  Salix exigua R. Burgess, P. Munro 2000-10-27 4277 Ventura vacant land N of College Park, SE of Rose Avenue and Channel Islands Blvd; Oxnard 6 Comment
  SBBG58864  Salix exigua R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SJSU210  Salix exigua F. R. Fosberg 1932-4-15 7423 Ventura Matilija Canyon, 6.5km below Matilija Hot Springs, Santa Ynez Mts 274 Comment
  POM209485  Salix exigua H. P. Bracelin 1932-4-16 630 Ventura South side of highway, 3.2 km. east of Piru. 180 Comment
  SBBG39416  Salix exigua var. hindsiana H. M. Pollard 1970-7-20 Ventura Ventura River at N end of hwy bridge Comment
  CAS-BOT-BC106835  Salix hindsiana Henry M. Pollard 1972-5-4 s.n. Ventura in dry bed of Ventura River north of and near Foster Park bridge, Foster Park Comment
  CAS-BOT-BC106837  Salix hindsiana F. R. Fosberg 1932-4-15 7424 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs, Santa Ynez Mts. 300 Comment
  CAS-BOT-BC106838  Salix hindsiana Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Creek, northern Ventura County 1524 Comment
  RSA0064376  Salix laevigata LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7083 Ventura Loughman/Peto Family Trust Properties; Along the river, just east of Santa Paula. End of S. Hallock Drive, south of Highway 126. 82 Comment
  SBBG1229  Salix laevigata H. and M. Dearing -Feb-1934 2803 Ventura Sespe Cyn Comment
  CAS-BOT-BC107266  Salix lasiolepis Steven A. Junak; S. Timbrook; C. Kuizenga 1983-3-19 SN- 010 Ventura San Nicolas Island: Below W end of mesa, at Army Springs 152 Comment
  SBBG32842  Salix lasiolepis H. M. Pollard 1969-2-14 Ventura confluence of San Antonio Crk and Ventura River, near Southern Pacific Railroad bridge, Rancho Arnaz; Oak View Comment
  UC1135018  Salix lasiolepis N. French 1936-3-12 732 Ventura 2 mi e Cuyama Peak; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  UC463529  Salix lasiolepis W. R. Dudley and F. H. Lamb 1896-6-19 4616 Ventura Lockwood Valley Mt. Pinos Region Comment
  CAS-BOT-BC107360  Salix lasiolepis var. bigelovii Peter H. Raven; Henry J. Thompson 1966-4-23 20733 Ventura about 2 miles east-southeast of Seal Beach, northwest end of island 106 Comment
  SBBG36097  Salix lucida subsp. lasiandra H. M. Pollard 1968-2-10 Ventura Ventura River, between Foster Park and Mill School Comment
  CAS-BOT-BC126384  Salix sessilifolia Henry M. Pollard 1948-3-7 s.n. Ventura East beach, Ventura Comment
  CAS-BOT-BC126404  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 634 Ventura In Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley 270 Comment
  CAS-BOT-BC126414  Salix sessilifolia Alice Eastwood 1916-4-17 5035 Ventura Along beach, Ventura Comment
  RSA201915  Salsola tragus Ronald E. Foreman, E. C. Evans, S. C. Rainey 42 Ventura San Nicolas Island. Near road above sand spit. 30 Comment
  RSA303451  Salsola tragus J. R. Shevock 1970-9-12 457 Ventura Waysides on Highway 1. 3 Comment
  RSA0095105  Saltugilia australis D. E. Breedlove 1962-4-30 2636 Ventura Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mts. 1067 Comment
  SD38843  Saltugilia splendens Edith A. Purer 1935-6-23 6757 Ventura Maricopa Grade Comment
  SBBG120735  Saltugilia splendens subsp. splendens R. Burgess, P. Munro 1995-6-10 1630 Ventura Chorro Grande Trail, S side of Pine Mtn 1325 Comment
  LA86031  Salvia apiana O. H. Kappler; 1941-6-11 297 Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  UCD125520  Salvia columbariae Daryl Koutnik 1978-3-24 135 Ventura Potrero Road, west of Westlake Boulevard at base of Sherwood Reservior. 304 Comment
  UCR64802  Salvia columbariae O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  RSA446305  Salvia dorrii var. pilosa Robert Gustafson 1978-5-2 921 Ventura Off dirt road running through the southern part of Hungry Valley in the direction of the Lane Ranch, 3 1/2 miles south of Gorman. El. ca. 3450'. [Los Angeles Co. Ref: Mr Scott Simono] 1052 Comment
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Aug 26 2008
  CAS-BOT-BC233254  Salvia leucophylla A. C. Sanders; K. C. Rose; Y. Moore 1998-6-3 21928 Ventura Hills S of Tierra Rejada Valley, along Read Road ca. 1/2 mile E of Moorpark Road, just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks, Moorpark 335 Comment
  CAS-BOT-BC233637  Salvia leucophylla P. A. Munz 1934-5-1 13154 Ventura 2 mi. north of Santa Paula Comment
  CAS-BOT-BC233638  Salvia leucophylla P. A. Munz 1934-5-1 13154 Ventura 2 mi. north of Santa Paula Comment
  SBBG124221  Salvia leucophylla R. Burgess, P. Munro 2000-5-24 3858 Ventura Sunset Hills open space E of Erbes Rd and S of Olsen Rd; Thousand Oaks 304 Comment
  UC527241  Salvia leucophylla C. B. Wolf 1931-5-13 Ventura about 8 mi above Piru (0.25 mi above Ranger Station, slopes along Piru Creek); Piru Creek 365 Comment
  HSC14357  Salvia leucophylla C. E. Fellows 1965-6-23 91 Ventura 2.5 mi. E of Camarillo on Hwy. 101 Comment
  RSA82434  Salvia leucophylla F. W. Peirson 1925-4-19 5769 Ventura Sespe Creek 229 Comment
  SDSU7443  Salvia leucophylla F. Youngberg 1934-4-1 Ventura Raod between Santa Paula and Ojai California. Comment
  UCSC003154  Salvia leucophylla Peter Kamb 1947-5-10 488 Ventura Sespe Creek near Little Sespe fork, above Fillmore. Sespe Creek - Fillmore 183 Comment
  RSA0023281  Salvia mellifera Justin M. Wood 2011-5-9 4016 Ventura Simi Valley: Arroyo Simi: East of State Route 23, south of the Metrolink Railroad Tracks, and south of the creek. 177 Comment
  UCD125536  Salvia mellifera A. C. Sanders; K. C. Rose, Y. Moore 1998-6-3 21929 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  UCLA69951  Salvia mellifera Lloyd Arnoldy and Chas. Darland 1931-4-2 Ventura Sespe Creek Comment
  UCSB56303  Salvia spathacea Detman, M. 1974-3-18 Ventura On Sulphur Mountain Road; 1 mile from Highway 33 junction; Ojai 152 Comment
  RSA381602  Sanicula arguta Mary C. Hochberg, Ralph N. Philbrick 1978-6-3 B 78 -338 Ventura Eucalyptus grove at Sheep Camp. Middle Anacapa Island. Comment
  UCSB45360  Sanicula arguta Vanderwier, Julie 1983-4-26 Ventura Opposite hairpin turn in Beach Road; San Nicolas Island Comment
  RSA534438  Sanicula arguta J. Newman 1980-03 68 Ventura San Nicolas Island. N. Beach Road Comment
  IRVC28401  Sanicula bipinnata A. C. Sanders, Tricia Wotipka 2003-5-15 26696 Ventura crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch Santa Susana Mtns. 762 Comment
  SBBG127099  Sanicula bipinnata R. Burgess, P. Munro 1995-2-20 1474 Ventura Sulphur Mtn Rd, 0.5 mi from Hwy 33 365 Comment
  SBBG5251  Sanicula bipinnata H. M. Pollard 1964-3-11 Ventura Foothill Trail near Stewart Cyn 457 Comment
  IRVC28552  Sanicula crassicaulis A. C. Sanders, Mark A. Elvin 2003-5-15 26736 Ventura canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch Santa Susana Mtns. 457 Comment
  POM96989  Sanicula crassicaulis P. A. Munz 1925-4-18 9364 Ventura Sespe Creek 457 Comment
  UCD127993  Sanicula crassicaulis A. C. Sanders; Mark A. Elvin 2003-5-15 26736 Ventura Santa Susana Mountains, canyon below old ranch site in upper south fork of Salt Canyon along dir road to the crest of the range, New Hall Ranch. 457 Comment
  SBBG61237  Sanicula graveolens R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  RSA134856  Sanicula tuberosa P. H. Raven, Henry J. Thompson 1960-4-12 15058 Ventura Santa Monica Mountains (Long. 118 deg. to 119 deg deg.W). Near Triunfo Pass. 655 Comment
  SBBG124360  Sanicula tuberosa R. Burgess, P. Munro 1999-4-2 3224 Ventura Pothole Trail, NW of Lake Piru 762 Comment
  CAS-BOT-BC466347  Sarcodes sanguinea Ernest C. Twisselmann 1961-6-22 6337 Ventura San Emigdio Range and the Mt. Pinos Region: East flank of Sawmill Mountain 2636 Comment
  HSC24529  Sarcodes sanguinea J. F. Knezevich 1967-6-10 251 Ventura Just past U.S. Forest Service campground on the road off of the summit of Hwy. 33 on Pine Mt., E of Ventura 1524 Comment
  RSA0072180  Schismus barbatus LeRoy Gross, Loraine Washburn 2015-4-30 7293 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SBBG24821  Schismus barbatus H. M. Pollard 1966-3-18 Ventura upper beach flat near Pt Mugu Comment
  CAS-BOT-BC111358  Schoenoplectus acutus var. occidentalis W. R. Dudley; Frank Haines Lamb 1896-6-1 4467 Ventura Castoc (?) Lake 5-8 degrees (Tule), Tejon Pass Comment
  LA201210  Schoenoplectus acutus var. occidentalis Arthur C. Gibson; 2001-5-23 4365 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  OBI22574  Schoenoplectus acutus var. occidentalis Bill Arbaugh 1966-4-24 s.n. Ventura Tapia Park 457 Comment
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May 10 2018
  RSA748396  Schoenoplectus californicus Scott D. White, Dustin M. Ray 2009-6-26 13154 Ventura Ventura River, NW of Meiners Oaks. 238 Comment
  RSA366015  Schoenoplectus californicus Robert Gustafson 1977-8-31 661 Ventura McGrath Beach State Park. 3 Comment
  RSA365057  Schoenoplectus maritimus M. D. Proctor 1944-4-6 812 Ventura Near mouth of Ventura River. Comment
  SBBG121945  Schoenoplectus pungens var. badius R. Burgess, P. Munro 2002-9-23 5386 Ventura tributary to Lockwood Crk, USFS Rd 8N12, Lockwood Valley 1432 Comment
  RSA516260  Schoenoplectus saximontanus C. F. Smith 1952-8-19 3726 Ventura Mirror Lake, ca. 2 miles SW of Ojai. Comment
  RSA0018583  Scirpus acutus var. occidentalis Peter Rubtzoff 1988-10-7 9965 Ventura Santa Clara River near Hwy. 126, ca. 2.25 mi west of the Los Angeles County line and ca. 4 mi east of Main Street junction (at Piru). Comment
  UCR247292  Scirpus cernuus Dan S. Cooper 2013-7-26 713- 18 Ventura Western Transverse Range, Simi Valley, vacant lot east of Madera Rd., south of Cochran St.; bordered on north by railroad track and on other sides by industrial/warehouses 221 Comment
  LA15598  Scirpus maritimus L. Larson; 1928-4-21 99 Ventura SANTA MONICA MOUNTAINS, Point Mugu Comment
  SBBG42795  Scirpus microcarpus H. M. Pollard 1971-6-29 Ventura Matilija Crk N of and near head of Matilija Lake Comment
  UC463540  Scirpus pungens W. R. Dudley and F. H. Lamb 1896-6-23 4630 Ventura Mt Pinos Region , Lockwood Creek (Lockwood Creek) Comment
  SBBG126451  Scutellaria siphocampyloides R. Burgess, P. Munro 1995-7-7 1671 Ventura Cherry Crk, at Sespe Crk 1219 Comment
  SBBG85978  Scutellaria siphocampyloides C. F. Smith 1956-5-30 4593 Ventura summit of Hwy 399 at Lakes Ridge, between Sespe and Matilija watersheds Comment
  UC536998  Scutellaria siphocampyloides P. A. Munz 1934-5-1 13176 Ventura n of Wheelers Hot Springs (upper Sespe Creek); upper Sespe Creek 1219 Comment
  RSA639991  Scutellaria siphocampyloides Richard Olmstead 1986-6-7 782 Ventura Sespe Creek across from mouth of Potrero John Creek; 21.0 miles N of Ojai (junction hwy 33 and 150) along Hwy 33; Los Padres National Forest. 1113 Comment
  IRVC29273  Scutellaria tuberosa Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura Newhall Ranch, Salt Creek N side of Santa Susana Mtns. 457 Comment
  RSA683708  Selaginella bigelovii Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Matilija Canyon, between Matilija Springs and Lyons Springs. Comment
  RSA683709  Selaginella bigelovii George R. Johnstone 1931-11-15 14224 Ventura Sespe canyon Comment
  OBI49586  Senecio douglasii var. douglasii David J. Keil 1986-9-27 19745 Ventura NW Ventura county. 7 mi N of jctn with Lockwood Valley rd along Calif 33. Comment
  UCR120693  Senecio flaccidus var. douglasii David Charlton 1989-10-7 4094 Ventura Hwy 23 between Moorpark and Fillmore, one-half mile south of the summit of Oak Ridge 274 Comment
  UCR248199  Senecio flaccidus var. douglasii David J. Keil 1986-9-27 19745 Ventura 7 miles north of junction with Lockwood Valley Road along CA Hwy 33 983 Comment
  CAS-BOT-BC334374  Senecio flaccidus var. douglasii W R C 1974-8-21 0488 Ventura Santa Susana Mountains above Oxnard Comment
  CAS-BOT-BC364695  Senecio vulgaris Henry M. Pollard 1967-7-6 s.n. Ventura Ventura Avenue at Foster Park Comment
  CAS-BOT-BC364697  Senecio vulgaris Henry M. Pollard 1962-3-21 s.n. Ventura Ventura River Basin. West Sulphur Mt. Road 182 Comment
  RSA0036496  Senecio vulgaris Pam De Vries 2015-3-18 7928 Ventura TNC McGrath Parcel, about 0.5 mi SW of the intersection of Olivas Park Dr. and Victoria Avenue, Ventura. 13 Comment
  SBBG112224  Senecio vulgaris S. A. Junak 1996-3-20 MA 322 Ventura terrace just NE of High Point 79 Comment
  SBBG117707  Senecio vulgaris S. A. Junak 2001-3-21 SN 1621 Ventura SE end of island, ca. 0.58 air mi SW of Sand Spit 30 Comment
  SBBG71307  Senecio vulgaris S. A. Junak 1993-3-2 EA 97 Ventura terrace on S side of water tank bldg 60 Comment
  SD27957  Senecio vulgaris Carl B. Wolf 1932-3-29 2926 Ventura Hall Canyon, 2 miles east of Ventura 74 Comment
  RSA483344  Setaria verticillata Henry M. Pollard 1969-8-19 s.n. Ventura Loma Drive N of and near Southern Pacific R.R., Ojai Valley. Comment
  SBBG126474  Shepherdia argentea R. Burgess, P. Munro 1998-1-17 2623 Ventura Deal Trail, 0.5 mi from trailhead, E-facing slope adjacent to Bear Cyn 1097 Comment
  UCSB13275  Shepherdia argentea Blakley, E. 1960-3-9 Ventura At Ozena where the Cuyama River crosses Hwy. 399; 100 feet east of the bridge 1097 Comment
  SFV4417  Shepherdia argentea J. Turner, C. Blake, F. M. Ball 1963-5-4 s. n. Ventura Near Ozena Guard Station, 38 miles north of Ojai. Floodplain of Cuyama River near highway bridge. Comment
  OBI70965  Sidalcea malviflora David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23291 Ventura Los Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
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Sep 25 2014
  UC871495  Sidalcea malviflora subsp. sparsifolia I. W. Clokey, E. G. Anderson 1935-5-22 6746 Ventura e of Lockwood Valley 1500 Comment
  LA201916  Sidalcea sparsifolia Arthur C. Gibson; 2003-6-15 4973 Ventura Simi Hills, China Flat, China Flat Trail, N-side of flat heading SW toward Simi Peak 627 Comment
  OBI78441  Sidalcea sparsifolia Clifton F. Smith 1994-6-6 12578 Ventura Along Mutau Rd, 2.5 mi from turnoff to Lockwood Valley Comment
  SBBG126725  Sidalcea sparsifolia R. Burgess, P. Munro 1995-7-2 1691 Ventura Frazier Mtn, highest meadow on Chuchupate Rd (8N04) 2133 Comment
  SBBG87383  Sidalcea sparsifolia S. A. Junak 1982-5-28 1247 Ventura Seymour Rd, 2.8 mi W of Lockwood Valley Rd, Lockwood Valley 1798 Comment
  SBBG40187  Silene antirrhina H. M. Pollard 1960-6-15 Ventura Forest Service Rd, Murietta Cyn 609 Comment
  CAS-BOT-BC384480  Silene antirrhina Henry M. Pollard 1963-6-18 s.n. Ventura Ventura River Basin. Bluffs of Taylor Ranch, ca. 1 mile west of Ventura River Comment
  SBBG112141  Silene gallica S. A. Junak 1995-3-29 WA 355 Ventura ridgetop above head of Cherry Cyn, just W of Camel Pk 243 Comment
  SBBG37616  Silene gallica E. R. Blakley 1959-4-26 2798 Ventura 20 ft N of radar reflector near center of S side of island 60 Comment
  UCR238135  Silene gallica Mark A. Elvin 2003-5-20 2853 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, Salt Creek watershed, west of creek in hills 549 Comment
  UCR48585  Silene gallica Steve Morgan 1974-4-23 54 Ventura Rancho Adobe, Simi Hills [=Rancho Simi Adobe?] 564 Comment
  LA201347  Silene gallica Arthur C. Gibson; 2001-3-23 4163 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail near crest Comment
  RSA0115248  Silene gallica 1994-4-1 MA- 293 Ventura Anacapa Island. W slope just E of Sheep Camp. Comment
  RSA640087  Silene gallica Steven A. Junak 1998-4-9 WA- 447 Ventura West Anacapa Island. On main spine of island, near top of S-facing bluffs, between the forks of Cherry Canyon 229 Comment
  CHSC57910  Silene laciniata subsp. laciniata Blake A. Rowe 1986-6-24 39 Ventura On s slope of Arroyo Verde Park, 7 km e of Hwy 101. 150 Comment
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May 20 2012
  SBBG21403  Silene lemmonii C. B. Hardham 1960-6-11 6122 Ventura Rose Lake 1097 Comment
  CAS-BOT-BC175304  Silene verecunda W. R. Dudley; F. H. Lamb 1896-6-28 4703 Ventura Goodenough Meadow Comment
  UC570286  Silene verecunda subsp. platyota A. Simontacchi 1935-6-8 78 Ventura 1/4 mi n Devil's Gateway; Santa Barbara National Forest, Tejon Quadrangle 579 Comment
  SBBG65877  Silybum marianum H. M. Pollard 1945-3-31 Ventura Foster Park burn area Comment
  SDSU520  Silybum marianum D. F. Howe 1979-6-18 5094 Ventura Canyon 15.7 mile south of Santa Barbara. Comment
  CAS-BOT-BC75014  Sinapis arvensis Henry M. Pollard 1946-1-6 s.n. Ventura Ventura River Basin. Roadside, East Ojai Valley. Comment
  SBBG123962  Sisymbrium irio R. Burgess, P. Munro 2010-10-23 Ventura McGrath Ranch, agricultural field W of Knoll Drive; Ventura Comment
  SBBG88663  Sisymbrium officinale D. C. Odion 1984-3-25 89 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  RSA0059056  Sisymbrium orientale LeRoy Gross, Joy England 2015-4-29 7232 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG93469  Sisymbrium orientale C. F. Smith 1947-5-2 1997 Ventura road to Lockwood Valley Comment
  RSA183356  Solanum americanum Peter H. Raven, Henry J. Thompson 1966-4-23 20734 Ventura San Nicolas Island. 2 miles east-southeast of Seal Beach, northwest end of island. 107 Comment
  SBBG24657  Solanum americanum P. H. Raven, H. J. Thompson 1966-4-23 20734 Ventura ca. 1 mi ESE of Seal Beach 106 Comment
  UCR197116  Solanum douglasii LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2814 Ventura Transverse Ranges; Mount Pinos, southern side of the Topatopa Mountins, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devil 's Gate, Sespe Condor Sanctuary, north of the town of Fillmore 457 Comment
  SEINET12321231  Solanum douglasii J. G. Ogden 1892-1 s.n. Ventura Ventura Comment
  CAS-BOT-BC231755  Solanum lanceolatum Henry M. Pollard 1968-12-4 s.n. Ventura Ventura River Basin. Southern Pacific Railroad right-of-way near San Antonio Drive crossing, Ojai Comment
  UCD127006  Solanum physalifolium var. nitidibaccatum Henry M. Pollard 1963-7-26 s.n. Ventura near Southern Pacific Railroad Station, Ventura. Comment
  CAS-BOT-BC154713  Solanum umbelliferum H. M. Pollard 1971-4-22 s.n. Ventura North face of Red Mountain, Foster Park 152 Comment
  RSA4252  Solanum umbelliferum Carl B. Wolf 1932-3-29 2919 Ventura Hall Canyon at entrance to Lloyd Ranch about 2 mi. east of Ventura. 91 Comment
  UC1861756  Solanum umbelliferum Steve Boyd, Tammy Morgan 2004-5-11 11174 Ventura Transverse Ranges;Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  IRVC29130  Solanum xanti A. C. Sanders, Tricia Wotipka 2003-5-14 26640 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line Santa Susana Mtns., Western Transverse Range 351 Comment
  NY820376  Solanum xanti L. Abrams 1908-6-8 160 Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  SBBG70647  Solanum xanti R. Hoffmann 1927-6-4 Ventura Lyons Cyn [historic site] Comment
  SEINET5624712  Solanum xanti P. A. Munz 1934-5-1 13160 Ventura Near Wheelers Hot Spring 305 Comment
  CAS-BOT-BC365350  Solidago confinis Ernest C. Twisselmann 1970-10-17 17539 Ventura San Emigdio Range and the Mt. Pinos Region. Iris Point, Mt. Pinos 2446 Comment
  SBBG127906  Solidago confinis R. Burgess, P. Munro 2008-8-25 8138 Ventura saline wetland in mountainous terrain on N side of Lockwood Valley Rd; upper Cuyama Valley 1443 Comment
  SD30798  Solidago velutina subsp. californica Edith A. Purer 1935-6-23 6738 Ventura Maricopa Grade. Comment
  SBBG62534  Soliva sessilis H. M. Pollard 1941-6-12 Ventura Public Park; Ventura Comment
  RSA474093  Sonchus asper Blanche Trask 1901-04 s.n. Ventura San Nicolas Island. Comment
  RSA644400  Sonchus asper E. R. Blakley 1963-5-9 5769 Ventura Anacapa Islands. Junction of Cherry Canyon, 1/4 way toward its mouth, northwest of Triangulation Point Camel. 76 Comment
  SEINET195352 Image available Sorghum halepense Henry M. Pollard 1945-11-4 Ventura Matilija Canyon. Comment
  UCR58282  Spartium junceum Dolores A. Davidson 1976-6-3 158 Ventura State Hwy 33, c. 1 mi. north of the southern boundary of Los Padres National Forest. 305 Comment
  UCSB7183  Spartium junceum Moseley, Maynard; Moseley, J. 1950-5-28 Ventura U.S. Highway 399 Comment
  SBBG106202  Spergularia bocconi S. A. Junak 1989-4-24 SN 347 Ventura NE end of mesa, along N side of airfield runways, at N runway access rd 152 Comment
  CAS-BOT-BC390226  Spergularia bocconi Steven A. Junak 1989-4-24 SN- 347 Ventura California Islands. San Nicolas Island: NE end of mesa, along N side of airfield runways, at N runway access road 152 Comment
  SD202175  Spergularia macrotheca E. R. Blakley 1959-4-26 B 2785 Ventura East Anacapa Island; village area around the houses and radio station. 60 Comment
  CAS-BOT-BC390533  Spergularia macrotheca var. macrotheca M. B. Dunkle 1939-7-23 8321 Ventura San Nicholas [Nicolas] Island Comment
  SBBG41475  Spergularia marina H. M. Pollard 1971-4-15 Ventura intersection of Ventura Avenue and Casitas Pass Rd, Foster Park Comment
  SD71116  Spergularia marina Henry M. Pollard 1961-6-11 Ventura Ventura, South Pierpont Bay, below Vista del Mar Road Comment
  SBBG41413  Stachys ajugoides H. M. Pollard 1952-8-19 Ventura Mirror Lake Comment
  SBBG91409  Stachys ajugoides H. M. Pollard 1954-7-14 Ventura Mirror Lake, SW of Ojai Comment
  RSA0113766  Stachys albens LeRoy Gross, Sarah J. De Groot 2016-8-31 7668 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  RSA446604  Stachys albens H. L. Bauer 1933-8-1 18005 Ventura L. Sherwood, Santa Monica Mountains. 305 Comment
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Apr 17 2014
  SBBG111725  Stachys albens A. Parikh, N. Gale 1992-7-18 SM- 73 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  SBBG126688  Stachys albens R. Burgess, P. Munro 1997-7-18 2507 Ventura Sawmill Mtn, in vicinity of Sheep Camp 2560 Comment
  RSA0078707  Stachys bullata Sarah J. De Groot, Noravit Chumchim 2015-7-23 7505 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. River floodplain just northwest of South Mountain. 57 Comment
  SEINET12343831  Stachys bullata Unknown 1936-4-27 12879 Ventura E of Oxnard Comment
  UCSB50296  Stanleya pinnata Reisentz, Paul 1977-6-15 Ventura 10 miles east of Highway 33 on Lockwood Valley Road 1219 Comment
  UCD115912  Stanleya pinnata var. pinnata Ernest C. Twisselmann 1962-5-25 7192 Ventura Quatal Canyon. 1021 Comment
  CAS-BOT-BC374798  Stebbinsoseris heterocarpa Henry M. Pollard; Donald Myrick 1962-3-30 s.n. Ventura One-half mile in from gate on Long Grade Rd., Rancho Guadalasca, near Pt. Mugu Comment
  RSA640083  Stellaria media Steven A. Junak 1996-3-20 MA- 319 Ventura East Anacapa Island. Terrace just NE of High point. 79 Comment
  SBBG116251  Stellaria nitens R. Burgess, P. Munro 2002-4-26 5125 Ventura upper Cuyama River flood plain, NW of St Hwy 33 bridge 1097 Comment
  SBBG24487  Stellaria nitens E. R. Chandler 1966-5-6 2944 Ventura Hwy 33 ca. 1.5 mi S of Ozena Guard Station 1158 Comment
  SBBG18555  Stenotaphrum secundatum H. M. Pollard 1963-5-29 Ventura Meta St near Oak St; Ventura Comment
  SBBG114584  Stephanomeria exigua subsp. coronaria R. Burgess, P. Munro 2001-6-23 4755 Ventura N side of Lockwood Valley Rd, E of Mutau Flat Rd 1554 Comment
  UCD136369  Stephanomeria exigua subsp. coronaria L. D. Gottlieb 1966-8-11 66153 Ventura on Ozena-Lockwood Road, 3 miles west of Wagon Road No. 1 campground. 1402 Comment
  SBBG67957  Stephanomeria virgata R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  SBBG96196  Stephanomeria virgata subsp. pleurocarpa C. F. Smith 1965-9-15 8973 Ventura St Hwy 33, N side of Pine Mtn grade 1219 Comment
  SBBG132578  Stillingia linearifolia R. Burgess, M. Elvin, P. Munro 2013-5-24 9381 Ventura Las Posas Hills, Edison access rd off N terminus of Gerry Rd 183 Comment
  UCR127489  Stipa coronata A. C. Sanders, Tricia Wotipka 2003-5-14 26632 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line 579 Comment
  UCR158109  Stipa lepida A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21917 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  RSA133395  Stuckenia pectinata Peter H. Raven, Henry J. Thompson 1959-9-20 985 Ventura Lake Eleanor; Santa Monica Mountains 300 Comment
  CAS-BOT-BC376066  Stylocline gnaphaloides Henry M. Pollard 1946-6-11 s.n. Ventura Ventura River Basin. Burn near Kennedy Canyon Comment
  UCSB72370  Stylocline gnaphaloides Burgess, Rick 1986-4-17 Ventura Lake Eleanor. Thousand Oaks, top of ridge above and west of Lake Eleanor. 426 Comment
  SD202302  Stylomecon heterophylla E. R. Blakley 1962-3-31 4939 Ventura Anacapa Island; north slope of hill between Frenchmans Cove and east end of West Island. 7 Comment
  SFV5105  Suaeda californica R. J. Gustafson 1971-9-1 s. n. Ventura McGrath State Beach. 1 Comment
  SBBG94965  Suaeda esteroa J. Vanderwier 1983-7-2 Ventura E arm of Mugu Lagoon near the cord grass beds; Pacific Missile Test Center Comment
  CAS-BOT-BC110475  Suaeda taxifolia Henry M. Pollard 1968-11-14 s.n. Ventura On Alessandro Avenue near Pierpont Inn, Ventura. Comment
  SBBG78008  Suaeda taxifolia E. Z. Rett, P. C. Orr 1945-3-19 Ventura San Nicolas Island Comment
  UCSB51682  Symphoricarpos mollis Hodgson, John 1928-8-10 Ventura S slope Frazier Mt.; Santa Barbara Forest 1828 Comment
  RSA428921  Symphoricarpos rotundifolius var. parishii Julian P. Donahue 1984-8-4 s.n. Ventura Summit of Mnt Pinos. 2683 Comment
  SBBG116068  Symphyotrichum chilense R. Burgess, P. Munro 1999-7-4 3481 Ventura Agua Blanca Crk between Devil's Gateway and Log Cabin Cmpgrd 472 Comment
Read comments
May 30 2012
  SBBG124629  Symphyotrichum chilense R. Burgess, P. Munro 2002-9-23 5372 Ventura tributary to Lockwood Crk, USFS Rd 8N12, Lockwood Valley 1463 Comment
  UC1980063  Symphyotrichum greatae LeRoy Gross 2007-6-6 2787 Ventura Transverse Ranges; Mount Pinos region: Pine Canyon. (Sespe Condor Sanctuary) Southern side of the Topatopa Mountains. Northeast end of the Santa Paula Ridge. North of the city of Fillmore. Entered from a hikers' trail off of Goodenough Road, just a short distance from mouth of Sespe Creek. Near 34.45142N, 118.92317W. Hiked up canyon to the mouth of Pine Canyon, near 34.46101N, 118.94236W. Then hiked up Pine Canyon to as far as a waterfall near 34.44769N, 118.97179W. Comment
  CAS-BOT-BC376801  Tanacetum parthenium Henry M. Pollard 1967-7-6 s.n. Ventura Ventura Avenue at Foster Park Comment
  CAS-BOT-BC250911  Tauschia parishii D. H. Wilken; E. L. Painter 2010-7-27 17908 Ventura Pine Mtn Rd, ca. 0.9 km WNW of Pine Mtn Cmpgrd. 1995 Comment
  SBBG38378  Tauschia parishii H. M. Pollard 1955-6-22 Ventura Dry Lakes Ridge above Maricopa Rd on Matilija-Sespe divide Comment
  SBBG127645  Tetragonia tetragonoides R. Burgess, P. Munro 2008-10-26 8168 Ventura roadside ditch along Donlon Rd, just W of intersection with La Cumbre Rd, Somis 109 Comment
  RSA399595  Thalictrum polycarpum H. M. Pollard 1970-5-26 s.n. Ventura On Castias Pass Road about 1 miles south of Casitas Lake dam. Comment
  SD132381  Thermopsis macrophylla O. F. Clarke 1971-5-1 Ventura Chorro Grade canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near US Gypsum quarry; Wheller Springs 7.5' quad. 1310 Comment
  CAS-BOT-BC197414  Thinopyrum intermedium subsp. intermedium Ernest C. Twisselmann 1970-10-17 17534 Ventura San Emigdio Range and the Mt. Pinos Region. Mt. Pinos Parking Lot (Cienega at the head of Bitter Creek) 2560 Comment
  SBBG121853  Thysanocarpus conchuliferus M. A. Elvin with T. Valois 2008-3-19 5943 Ventura Sandstone Peak, N face, ca. 750 m WSW of peak; Santa Monica Mtns National Recreation Area 838 Comment
  SBBG121852  Thysanocarpus conchuliferus M. A. Elvin with T. Valois 2008-3-19 5942 Ventura Sandstone Peak, N face, ca. 300 m WNW of peak (air); Santa Monica Mtns National Recreation Area 873 Comment
  RSA31569  Thysanocarpus curvipes H. M. Pollard 1946-4-14 S.N. Ventura Near Prep School Comment
  UCD115969  Thysanocarpus curvipes A. C. Sanders; Petra Wester and T. B. Salvato 2004-5-1 27736 Ventura Western Transverse Range: Cuyama Valley, mouth of Apache Canyon. 0.4 mile east of Hwy. 33. 1028 Comment
  UCR127423  Thysanocarpus curvipes A. C. Sanders, Mark A. Elvin 2003-5-15 26715 Ventura Santa Susana Mtns., along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch 732 Comment
  UCSB2509  Thysanocarpus laciniatus Kamb, Peter 1948-4-17 Ventura Head of Little Sespe Creek, north of Filmore 457 Comment
  SBBG38379  Torilis nodosa H. M. Pollard 1962-4-27 Ventura East Casitas Pass divide Comment
  SBBG106304  Tragopogon porrifolius S. A. Junak 1989-4-11 SN 325 Ventura NE part of mesa, at SW end of Airfield runways, S of dirt access rd, near westernmost airfield light stand (orange tower) 152 Comment
  SBBG132718  Tragopogon porrifolius R. Burgess, P. Munro 2011-7-12 8907 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, N portion of property; Thousand Oaks 205 Comment
  POM212343  Trichostema lanatum Carl B. Wolf 1931-5-13 2009 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  RSA651035  Trichostema lanatum G. F. Orr 1956-4-20 s.n. Ventura Boney Mountain, Little Sycamore Canyon. 488 Comment
  SEINET10639785  Trichostema lanatum Greg Gust, Leith Nye 2005-3-18 Gust 610 Ventura Los Padres National Forest on Hwy 23, just inside National Forest Boundary ca. 0.5 mi N of entrance. 635 Comment
  UCD125834  Trichostema lanatum J. E. Street 1950-6-7 s.n. Ventura Sierra Vista Ranch near Oxnard. Comment
  RSA0113789  Trichostema lanceolatum LeRoy Gross, Sarah J. De Groot 2016-9-1 7717 Ventura Loughman Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35288N 119.03742W. 82 Comment
  SBBG126465  Trichostema lanceolatum R. Burgess, P. Munro 2008-6-8 8039 Ventura Villanova Prep School, undeveloped hillside on S side of campus, Ojai Valley 209 Comment
  SD71099  Trichostema lanceolatum Henry M. Pollard 1962-10-4 Ventura Southern Pacific Branch Railroad near Hermosa Road, Ojai Valley. Comment
  SBBG127095  Trifolium albopurpureum R. Burgess, P. Munro 2011-5-29 8841 Ventura grassy hills between Timba Crk and Corral Cyn Ranch 1101 Comment
  SBBG102718  Trifolium depauperatum S. A. Junak 1991-3-28 SN 613 Ventura mesa, SW of airfield runways,100 yds W of Beach Rd 152 Comment
  SBBG14991  Trifolium depauperatum E. R. Blakley 1962-4-1 4970 Ventura flat area 0.1 mi W of Triangulation Pt Camel 213 Comment
  RSA0093710  Trifolium depauperatum Steven A. Junak 2001-4-10 SN- 1671 Ventura San Nicolas Island. Mesa, just N of airfield, E of N runway access road, across airfield from control tower. 152 Comment
  SBBG106016  Trifolium gracilentum S. A. Junak 1993-5-6 SN 1083 Ventura just E of top of N Runway Access Rd, on N side of airfield runways 152 Comment
  SBBG127700  Trifolium gracilentum R. Burgess, P. Munro 2003-4-18 5656 Ventura Piedra Blanca Crk, N side of Piedra Blanca Rocks, Wolf Burn (2002) 1036 Comment
  SBBG129450  Trifolium gracilentum S. A. Junak, D. Rosen 2000-5-3 MA 402 Ventura top of S bluffs, S of Sheep Camp 67 Comment
  SBBG102930  Trifolium microdon S. A. Junak 1992-4-1 SN 797 Ventura base of N escarpment just W of second large cyn E of Living Compound, E of Range Marker Poles 60 Comment