Search Results — 2000 specimen records retrieved (1537 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/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CATA2381  Abronia maritima Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52384 Ventura San Nicolas Island: Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes 4 Comment
  RSA601414  Abronia maritima Steven A. Junak 1995-4-19 SN- 1172 Ventura San Nicolas Island. E end of Daytona Beach, just E of Barge Landing 3 Comment
  UCR272703  Abronia maritima M. B. Dunkle 1939-7-25 8342 Ventura Channel Islands, Ranch Landing, San Nicolas Island 30 Comment
  RSA0025788  Abronia maritima H. M. Pollard 1946-6-13 s.n. Ventura Beach near mouth of Ventura River. Comment
  RSA17083  Abronia umbellata Carl B. Wolf 1936-5-26 7826 Ventura 3 mi. South of Carpinteria. 3 Comment
  SBBG115037  Abronia umbellata R. Burgess, P. Munro 1995-9-22 1780 Ventura Emma Wood State Beach, N side of Ventura River 4 Comment
  SBBG124656  Abronia umbellata R. Burgess, P. Munro 2002-9-2 5338 Ventura dunes, S side of Gonzalez Rd, 1000 ft E of Harbor Blvd; Oxnard 6 Comment
  SBBG32940  Abronia umbellata R. E. Foreman, D. Smith 1966-4-7 177 Ventura above Jehemy Beach 38 Comment
  SBBG94180  Abronia umbellata J. Vanderwier 1982-4-8 5 Ventura W end of San Nicolas Island Comment
  SD41452  Abronia umbellata Edith A. Purer 1931-8-4 2201 Ventura Hueneme Comment
  CATA2390  Abronia umbellata G. Wallace, R. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1619 Ventura San Nicolas Island: Coastal area just n. of Coast Guard Pier, e of airfield 0 Comment
  CAS-BOT-BC177022  Acacia baileyana Henry M. Pollard 1967-11-17 s.n. Ventura On the abandoned Rinconada Ranch, N. Foothill Road, Ojai Comment
  SBBG29211  Acacia baileyana H. M. Pollard 1967-11-17 Ventura Rinconado Ranch, N Foothill Rd; Ojai Comment
  CHSC3858  Acacia cultriformis Gerry Carrauthers 1966-4-10 92 Ventura 5 mi. N.E. of city of Ojai on McAndrew Rd. Near Middle dormitory of the Thacher School. Comment
  CDA3994  Acacia retinodes H. M. Pollard 1961-10-18 Ventura On Southern Pacific Railroad right-of-way, east Ventura. 0 Comment
  SBBG30207  Acanthomintha obovata subsp. cordata E. R. Chandler 1968-6-19 3831 Ventura Ozena to Lockwood Rd near last summit into Lockwood Valley 1645 Comment
  SBBG115136  Acer macrophyllum R. Burgess, P. Munro 1993-6-26 1129 Ventura Ladybug Cmpgrd, NE of Hines Peak 1463 Comment
  POM163245  Acer macrophyllum C. Leo Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 518 Comment
  CAS-BOT-BC336949  Acer negundo var. californicum Henry M. Pollard 1949-8-19 s.n. Ventura Maricopa Road between Fairview Road and Matilija Canyon Comment
  CAS-BOT-BC29970  Achillea millefolium Henry M. Pollard 1960-5-8 s.n. Ventura Foothills Trail, Ojai Valley, Ventura River Basin 518 Comment
  SBBG13361  Achillea millefolium E. R. Blakley 1962-3-31 4908 Ventura flat area near top and center of island 91 Comment
  SBBG92137  Achillea millefolium S. A. Junak 1984-3-22 SN 100 Ventura mesa, behind (W of) Fire Stn 3 at airfield 152 Comment
  UC1357829  Achillea millefolium Ronald E. Foreman and R. M. Lloyd 1965-12-18 143 Ventura alongside road e Dutch Harbor; San Nicolas Island 15 Comment
  OBI72595  Achillea millefolium David J. Keil 1982-6-3 16172 Ventura Rd to Mount Abel, 1 mi NW of Valley vista campground Comment
  RSA129509  Achnatherum coronatum H. S. Yates 1936-3-26 5388 Ventura 1 mile NE of Wheeler Springs 610 Comment
  SBBG102702  Achnatherum diegoense S. A. Junak 1991-5-28 SN 607 Ventura S of Jackson Pk, along Theodolite Rd 228 Comment
  SBBG102710  Achnatherum diegoense S. A. Junak 1991-5-28 SN 589 Ventura N escarpment, on E side of cyn just SW of NAVFAC Bldgs 36 Comment
  SBBG106028  Achnatherum diegoense S. A. Junak 1993-3-10 SN 974 Ventura N escarpment just SSW of Rock Jetty 54 Comment
  SBBG106349  Achnatherum diegoense S. A. Junak 1989-4-26 SN 391 Ventura N escarpment just W of Mineral Cyn, in E fork of small cyn above NAVFAC Bldgs 38 Comment
  SBBG82031  Achnatherum diegoense S. A. Junak 1986-5-1 MA 193 Ventura slope above Sea Arch Peninsula, onshore slope W of Sheep Camp 45 Comment
  CAS-BOT-BC260497  Achnatherum hymenoides Ernest C. Twisselmann 1956-6-14 2984 Ventura San Emigdio Range. Near E summit of Wagon Road Canyon 1584 Comment
  POM301702  Achnatherum hymenoides J. C. Roos 1942-7-6 1426 Ventura Fillmore Comment
  UC127465  Achnatherum speciosum H. M. Hall 1905-6-24 6424 Ventura e slope Mt. Pinos Mt. Pinos 1676 Comment
  RSA40042  Achyrachaena mollis H. M. Pollard 1945-5-11 s.n. Ventura Fairview Road. Comment
  SBBG16224  Acmispon americanus M. A. Piehl 1963-5-1 63108 Ventura ca. 1 mi up Murrieta Cyn (ca. 6 mi W of Matilija Lake) 353 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
  SBBG94705  Acmispon argophyllus var. argenteus J. Newman 1980-3-3 111 Ventura Thousand Springs Rd Comment
  CAS-BOT-BC204840  Acmispon argophyllus var. argophyllus Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  SD171915  Acmispon argophyllus var. argophyllus Ronald E. Foreman, D. Smith 1966-4-6 157 Ventura San Nicolas Island; small valley 50 yards northeast of BM 616, overlooking Tender Beach. 160 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
  SBBG21397  Acmispon brachycarpus E. R. Chandler 1964-4-30 1508 Ventura near jct of Tule Crk and Hwy 399 1005 Comment
  SBBG43722  Acmispon brachycarpus E. R. Chandler 1967-6-17 3525 F Ventura Hwy 33 near Pine Mtn summit 1524 Comment
  UCSB70342  Acmispon brachycarpus Burgess, Rick 1983-5-13 Ventura Ventura. East side of Hwy 33, mile marker 37.32, Sespe drainage. Comment
  CAS-BOT-BC204895  Acmispon dendroideus var. dendroideus Steven A. Junak 1994-1-13 WA- 264 Ventura West Anacapa Island: W end of island, on ridgetop just E of Sea Lion Cove (cove on E side of Rat Rock) 30 Comment
  SBBG36235  Acmispon glaber H. M. Pollard 1967-6-29 Ventura Camino Cielo 914 Comment
  RSA0069459  Acmispon glaber var. glaber LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7145 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
  SBBG133701  Acmispon grandiflorus var. grandiflorus L. Gross, P. DeVries, O. Gasser 2015-4-16 7135 Ventura Aflalo Property, entered at E end of property, from the S side of the river bed, at end of San Cayetano St, Fillmore 107 Comment
  RSA0062611  Acmispon maritimus var. maritimus LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6932 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG122467  Acmispon maritimus var. maritimus R. Burgess, P. Munro 2001-5-5 4528 Ventura Dennison Grade, E side of rd 335 Comment
  SD231308  Acmispon maritimus var. maritimus Steve Boyd, Tammy Morgan 2004-5-11 11184 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SBBG122111  Acmispon nevadensis var. davidsonii R. Burgess, P. Munro 1995-8-26 1750 Ventura near Mt Pinos summit 2651 Comment
  SBBG67445  Acmispon nevadensis var. davidsonii R. Hoffmann 1927-7-17 Ventura top of Mt Pinos 2682 Comment
  UCD104271  Acmispon procumbens E. R. Chandler 1964-6-16 2052 Ventura Route 399 above Sandstone Public Camp. 1447 Comment
  SBBG122259  Acmispon procumbens var. procumbens R. Burgess, P. Munro 1998-3-27 2704 Ventura and about Mount McCoy, W of Madera Rd; Simi Valley 396 Comment
  LA201302  Acmispon strigosus Arthur C. Gibson; 2001-4-20 4286 Ventura Comment
  SBBG12701  Acmispon strigosus E. R. Blakley 1962-4-5 5017 Ventura cliff break above Fish Camp 91 Comment
  SBBG20991  Acmispon strigosus H. M. Pollard 1964-4-25 Ventura near Camp Comfort 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
  SBBG115033  Acourtia microcephala R. Burgess, P. Munro 1994-6-5 1336 Ventura Cotharin Rd, between Deer Cyn Rd and Yerba Buena Rd 487 Comment
  POM175235  Acourtia microcephala Edith Bond 1928-8-25 s.n. Ventura Santa Paula. Comment
  SBBG116843  Adenostoma fasciculatum var. fasciculatum D. Wilken with E. Painter 2003-5-14 16085 Ventura E fk of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  UC1127740  Adenostoma sparsifolium R. St. John 1930-1-18 72 Ventura 3 mi. w. Triunfo Pass; Triunfo Pass Quad., Santa Monica; 3 miles w. of Triunfo Pass, Santa Monica Comment
  UCR142829  Adiantum jordanii E. R. Blakley 1961-5-18 4344 Ventura Channel Islands, West Anacapa Island; north side of island 0.1 mile west of Frenchman's [Frenchys] Cove 49 Comment
  UCSB50669  Adiantum jordanii Takada, Brian 1978-5-13 Ventura 1mi W of Topanga Canyon Road on Old Topanga Canyon road, 0.1mi S of road, Santa Monica Mtns. 121 Comment
  SBBG14922  Agoseris heterophylla H. M. Pollard 1960-5-2 Ventura Black Mtn Trail Comment
  SBBG27884  Agoseris heterophylla H. M. Pollard 1967-4-28 Ventura Baldwin Rd (St Hwy 150), N of Casitas Lake, Santa Ana Valley Comment
  UC69001  Agoseris heterophylla var. cryptopleura H. M. Hall May 6 1902-May 8 1902 3205 Ventura Casitas Pass 106 Comment
  SBBG66284  Agoseris retrorsa R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  UCSB49214  Agoseris retrorsa Magney, David; Burgess, Rick 1982-6-12 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle 1371 Comment
Read comments
Jul 15 2014
  SBBG112675  Agrostis exarata C. F. Smith 1995-7-13 12674 Ventura below meadow, along rd to Frazier Mtn, 3 mi above Chuchupate Cmpgrd Comment
  UC162292  Agrostis exarata H. M. Hall 1905-7-11 6628 Ventura Seymour Meadow Mt. Pinos 1767 Comment
  UC162198  Agrostis exarata H. M. Hall 1905-6-29 6480 Ventura Middle Fork Mt. Pinos 1889 Comment
  CAS-BOT-BC139533  Agrostis gigantea Henry M. Pollard 1949-7-18 s.n. Ventura Grounds of California Preparatory School, Ojai, Ventura River Basin. Comment
  SBBG38833  Agrostis stolonifera M. B. Dunkle 1940-8-21 7650 Ventura Spring Cave Comment
  RSA384946  Agrostis stolonifera Henry M. Pollard 1967-7-6 s.n. Ventura Persisting on ground cleared for Hwy reconstruction, Ventura Avenue at Foster Park, Ventura County Comment
  CAS-BOT-BC177094  Albizia lophantha Henry M. Pollard 1967-12-29 s.n. Ventura On Vista Del Mar Drive between Pierpont Inn and Seward Ave., Ventura Comment
  RSA70445  Allium campanulatum F. W. Peirson 1922-7-30 3254 Ventura Mt. Pinos. 2652 Comment
  RSA577463  Allium cratericola Carl Epling, Jens Clausen, L. C. Wheeler 1933-6-3 1780 Ventura West side of Frazier Mountain. 2287 Comment
  SBBG111696  Allium fimbriatum var. fimbriatum A. Parikh, N. Gale 1992-6-27 SM- 42 Ventura ca. 1.3 km SSW of summit of Sawmill Mtn 2365 Comment
  CAS-BOT-BC469381  Allium fimbriatum var. fimbriatum Clare B. Hardham 1959-5-1 4377 Ventura Rose Lake Comment
  RSA549629  Allium howellii var. clokeyi C. F. Smith 1991-5-1 12202 Ventura Ventura County: Ballinger Canyon, 3.3 miles above Highway 33 in Cuyama Valley. Comment
  RSA770540  Allium howellii var. clokeyi S. Mashayekhi, M. Biabani 2008-5-23 SM 016 Ventura Transverse Ranges; Mount Pinos region, Mutau Flat Road to Thorn Meadow, 0.5 miles south of Lockwood Valley Road. Los Padres National Forest. Comment
  SBBG118674  Allium howellii var. clokeyi D. Wilken with E. Painter 2005-4-30 16237 Ventura un-named arroyo N of Lockwood Valley Rd, ca. 0.4 km WNW of spring near head of Rd Cyn and USGS BM 4721 1415 Comment
  SBBG95853  Allium howellii var. clokeyi T. L. Secrest 1955-5-21 Ventura upper Cuyama Valley Comment
  RSA152412  Allium howellii var. clokeyi Rimo C. Bacigalupi, G. Thomas Robbins 1954-5-30 4526 Ventura Lockwood Valley. 1555 Comment
  SBBG122157  Allium lacunosum var. davisiae D. Wilken with R. Muller 2008-6-9 16787 Ventura Piano Box Loop, between upper forks of San Guillermo Crk, ca. 1.7 km NNE of Pine Spring 1685 Comment
  CAS-BOT-BC472854  Allium monticola Henry M. Pollard 1948-6-16 s.n. Ventura Ocean View Trail near White Ledge Pk, Santa Ynez Mts. 1219 Comment
  CAS-BOT-BC472801  Allium neapolitanum Henry M. Pollard 1963-4-23 s.n. Ventura 795 Main St, Ventura, Ventura River Basin Comment
  SEINET8467246 Image available Allium peninsulare R. F. Thorne, M. Z. Thorne 1968-6-8 37725 Ventura Lower end of Long Grade Canyon, c. 0.5 mi east of Camarillo State Hospital 76 Comment
  SBBG115252  Allium praecox R. Burgess, P. Munro 2000-4-16 3734 Ventura Huntington Trail at Thacher School, E end of Ojai Valley 457 Comment
  LA52310  Allophyllum glutinosum W. O. Griesel; 1936-4-25 sn Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon Comment
  RSA43410  Allophyllum glutinosum H. M. Pollard 1947-10-12 s.n. Ventura Lyon's Springs, near Matilija Canyon Comment
  RSA84892  Allophyllum glutinosum H. M. Pollard 1944-1 s.n. Ventura Ojai Valley. Comment
  SEINET7072937  Allophyllum glutinosum A. G. Vestal 1963-5-23 s.n. Ventura Lakewood Valley, about 0.2 mile southwest of the middle divide. Coordinate datum: WGS84/NAD83. (34? deg. 41' 31" North Latitude, -119? deg. 5' 47" West Longitude; Coordinate datum: NAD27.). Comment
  OBI56250  Allophyllum glutinosum D. E. Breedlove 1962-4-30 2640 Ventura Along creek below below waterfall at Cow Spring Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains. 1067 Comment
  UC463403  Alnus rhombifolia W. R. Dudley and F. H. Lamb 1896-6-24 4667 Ventura Lockwood Creek Canyon Mt. Pinos Region Comment
  SBBG36735  Alternanthera caracasana H. M. Pollard 1967-7-14 Ventura between California St and pier Comment
  SBBG124232  Amaranthus albus R. Burgess, P. Munro 2003-5-4 5755 Ventura Santa Clara River floodplain, E of Fillmore, opposite S terminus of Powell Rd 121 Comment
  RSA562298  Amaranthus blitoides D. Charlton 1989-10-7 4064 Ventura Walnut Canyon, 1 mile N of Moorpark on Hwy 23 457 Comment
  LA211648  Amaranthus deflexus Mark A. Elvin; 2014-11-2 7801 Ventura Near junction of Market Street and Portola Road, beside ag fields, vacant land, and industrial complex. 42.0 Comment
  SBBG124650  Amaranthus deflexus R. Burgess, P. Munro 2002-9-2 5347 Ventura ditch along Gonzalez Rd, W of Victoria Boulevard; Oxnard 10 Comment
  UCR18303  Amaranthus deflexus A. C. Sanders 1979-9-21 627 Ventura Oxnard, west of Hwy 101 near El Rio 12 Comment
  UCR26362  Amaranthus deflexus A. C. Sanders 1981-8-24 2323 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  LA31597  Amaranthus deflexus Peter H. Raven; 1959-10-4 14608 Ventura Santa Monica Mountains, just W of Point Mugu 6 Comment
  POM156163  Amaranthus deflexus L. R. Abrams 1904-8-23 4133 Ventura Railroad embankment. 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
  SBBG102747  Amblyopappus pusillus S. A. Junak 1991-5-1 SN 629 Ventura slope overlooking Sand Spit, above parking area just S of curve in rd 36 Comment
  SBBG65651  Amblyopappus pusillus H. M. Pollard 1946-4-14 Ventura beach near mouth of Ventura River Comment
  SEINET4001596 Image available Amblyopappus pusillus M. B. Dunkle 1939-1 8336 Ventura San Nicholas Island. Comment
  JEPS26192  Ambrosia acanthicarpa Peter H. Raven and Henry J. Thompson 1959-10-4 14586 Ventura 1 mi N Camarillo State Hospital; Santa Monica Mountains, Calleguas Creek 18 Comment
  LA103306  Ambrosia chamissonis Barry A. Prigge; 1986-3-19 6921 Ventura SANTA MONICA MOUNTAINS, Mugu Lagoon, W of Navy rifle range. Comment
  SBBG101632  Ambrosia chamissonis S. A. Junak 1990-8-21 SN 530 Ventura flats above Vizcaino Pt 9 Comment
  SBBG32675  Ambrosia chamissonis R. N. Philbrick with B. Osborne 1968-4-6 B 68 -138 Ventura just E of Frenchman's Cove [Frenchys Cove], S side of island 3 Comment
  SBBG52568  Ambrosia chamissonis R. Zembal 1977-5-21 Ventura E barrier beach, ca. 200 yds W of the firing range; Pacific Missile Test Center Comment
  UCD102905  Ammannia robusta Henry M. Pollard 1952-6-28 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley. Comment
  UCR13518  Ammophila arenaria H. M. Pollard 1972-7-13 s.n. Ventura Central Coast, Ventura, south of Sanjon Road and Pierpont Inn Comment
  RSA40508  Amorpha californica W. R. Dudley 1896-6-24 4649 Ventura Alamo Peak, Mt. Pinos Region Comment
  RSA40511  Amorpha californica W. R. Dudley 1896-6-24 4656 Ventura Alamo Peak, Mt. Pinos Region Comment
  CAS-BOT-BC177193  Amorpha californica var. californica Henry M. Pollard 1945-5-21 s.n. Ventura Pratt Trail Comment
  SBBG82270  Amsinckia douglasiana C. F. Smith 1958-5-11 5774 Ventura N side of Pine Mtn Grade, along Hwy 399 Comment
  RSA0090909  Amsinckia douglasiana Lyman Benson 1934-4-15 5880 Ventura Ventura-Maricopa, canyon between summits. Sierra Madre Mts. 1524 Comment
  SBBG112222  Amsinckia intermedia S. A. Junak 1996-3-20 MA 320 Ventura terrace just NE of High Pt 79 Comment
  SBBG115315  Amsinckia intermedia R. Burgess, P. Munro 1996-6-8 2030 Ventura S side of Potrero Seco Rd, W of Potrero Seco Cmpgrd 1524 Comment
  SBBG44504  Amsinckia intermedia H. M. Pollard 1972-3-30 Ventura near water-tank at head of Signal St, N Ojai Comment
  SBBG54300  Amsinckia intermedia R. N. Philbrick 1979-3-28 B 79 -5 Ventura between Summit Pk and western terrace Comment
  UCR107647  Amsinckia intermedia R. N. Philbrick 1965-3-27 B65 479 A Ventura Channel Islands, upper west end of middle Anacapa Island 76 Comment
  UCSB70575  Amsinckia tessellata Magney, David 2000-4-14 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad.; Guadalasca; San Bernardino Base Meridian; Mugu Peak, summit 365 Comment
  SBBG117094  Anagallis arvensis S. A. Junak 1999-3-17 SN 1335 Ventura E.A.T.S. Antennas, at top of S escarpment, S of Bldg 176 Comment
  SBBG112545  Ancistrocarphus filagineus D. Keil 1993-4-15 Ventura St Hwy 33, N of jct with Lockwood Valley Rd Comment
  RSA44116  Andropogon glomeratus Henry M. Pollard 1947-10-18 s.n. Ventura Matilija Canyon, cleared area above dam. Comment
  LA211593  Andropogon glomeratus var. scabriglumis Mark A. Elvin; 2014-11-2 7797 Ventura Near junction of Market Street and Portola Road, beside ag fields, vacant land, and industrial complex. 42.0 Comment
  SBBG61498  Anemopsis californica H. M. Pollard 1946-4-21 Ventura mouth of Ventura River Comment
  UCR247293  Anemopsis californica Dan S. Cooper 2013-7-26 713- 17 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
  OBI9792  Anemopsis californica P. A. Holden 1968-5-26 337 Ventura Just N of marina at Port Hueneme Comment
  UCR158491  Annona cherimola A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21938 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
  SBBG126709  Anthriscus caucalis R. Burgess, P. Munro 2008-5-18 7979 Ventura Ozena Fire Station adjacent to front driveway, at Hwy 33 1127 Comment
  UCR261382  Antirrhinum Jeremiah George 2015-3-26 315- 10 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG115229  Antirrhinum coulterianum R. Burgess, P. Munro 1999-5-21 3332 Ventura Dominguez Cyn, W of Lake Piru; Reasoner Unit 411 Comment
  RSA152505  Antirrhinum kelloggii R. C. Bacigalupi 1954-5-14 4459 Ventura 1 mile east of summit of east Casitas Pass 274 Comment
  UCSB19105  Antirrhinum multiflorum Keefe, Joseph 1965-6-4 Ventura California Highway 33; at junction with road to Matilija Dam; north of Ojai 304 Comment
  SBBG43155  Antirrhinum nuttallianum subsp. subsessile M. R. Benedict 1970-4-22 Ventura SE edge of island near lighthouse Comment
  SBBG53644  Antirrhinum nuttallianum subsp. subsessile S. A. Junak, R. N. Philbrick 1980-5-8 WA 156 Ventura mouth of Box Cyn 67 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
  SBBG106044  Apiastrum angustifolium S. A. Junak 1993-3-24 SN 1066 Ventura NE corner of island, on N side of north Spur Cyn, between Beach Rd and coastal navigation light 30 Comment
  SBBG102107  Apium graveolens M. Daily 1979-7-29 163 Ventura Tule Crk Comment
  SBBG94205  Apium graveolens J. Vanderwier 1983-6-29 Ventura near pump house near Windmill Springs Comment
  UCSB52388  Apocynum androsaemifolium Magney, David; Burgess, Rick 1983-8-2 Ventura In Basin 2A (middle basin); 12 miles, N of Ojai, western Transverse Ranges T5N, R23W, S, 1, 2, and 3, Wheeler Springs Quadrangle 1432 Comment
Read comments
Jul 15 2014
  RSA122038  Apocynum cannabinum D. Axelrod 1935-6-19 438 Ventura Snowy Creek, 1 mi. northwest of Sewart Mountain. 1707 Comment
Read comments
Dec 28 2011
  POM50511  Aquilegia eximia A. D. E. Elmer 1902-07 4008 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  CAS-BOT-BC395013  Aquilegia formosa W. R. Dudley; F. H. Lamb 1896-6-15 4535 Ventura by stream on Frazier Mountain Comment
  RSA0125761  Arabis glabra P. A. Munz 1923-6-10 6962 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  RSA0125811  Arabis glabra D. Charlton, Trish Burgess, Rick Burgess 1989-7-16 3642 Ventura Seep 1/2 mile above McGill Campground, Mt. Pinos. Los Padres National Forest. 2378 Comment
  CDA24660  Arabis pulchra W. E. Simonds 1960-4-17 Ventura Hungry Valley, southwest of Gorman. Comment
  JEPS108283  Arabis pulchra var. pulchra David Gowen 2005-5-12 321 Ventura NW of Mt. Pinos. Noroeste Road west of Quatal Canyon Rd. Comment
  SBBG133460  Aralia californica R. Burgess, B. Meiners, P. Munro 2013-6-7 9366 Ventura steep rocky N-trending cyn behind old Felt Ranch, upper Sespe Crk Watershed 1227 Comment
  SBBG29307  Araujia sericifera H. M. Pollard 1967-10-27 Ventura corner of Ventura Ave and Fraser Lane; Ventura Comment
  RSA631261  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21948 Ventura Road to Pine Mountain, 6.2 km east of Highway 33. 1855 Comment
  RSA631242  Arctostaphylos glandulosa Jon E. Keeley 1978-1-7 7028 Ventura Rose Valley Road about 0.5 km from Highway 33 and 20 km north of Ojai. Comment
  SBBG38403  Arctostaphylos glandulosa subsp. glandulosa H. M. Pollard 1963-12-12 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  RSA31520  Arctostaphylos glandulosa subsp. mollis H. M. Pollard 1944-1 s.n. Ventura Ojai Valley. Comment
  RSA631566  Arctostaphylos glauca Allen Massihi 1992-7-7 15916 Ventura West of Hungry Valley, Alamo Mountain. [Label says Los Angeles Co.] 1200 Comment
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Sep 25 2014
  RSA632351  Arctostaphylos glauca Jon E. Keeley, Melanie Baer 1992-10-10 21968 Ventura Apache Canyon Road, 15 km east of Highway 33. 1375 Comment
  RSA632372  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-9 21907 Ventura Highway 33 and road to Rose Valley. 1200 Comment
  RSA632401  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18924 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA632414  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15022 Ventura Highway 33, 60 km south of Highway 166. 1500 Comment
  RSA632617  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14186 Ventura Highway 33, 40 km south of Highway 166. 1200 Comment
  RSA772443  Arctostaphylos glauca LeRoy Gross, Pamela Conway 2011-5-4 5447 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
  RSA632640  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19183 Ventura Quatal Canyon Road, 20.0 km east of Highway 33. 1440 Comment
  UC614739  Arctostaphylos parryana Beryl O. Schreiber 1934-4-1 1034 Ventura road to Ozena Comment
  UCD53235  Arctostaphylos parryana J. E. Sowder 1934-3-22 251 Ventura 6 miles west and 2 miles north of Sespe Gorge. 1310 Comment
  RSA634498  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18872 Ventura Mutau Road to Half Moon Campground (7N03) 5.3 km south of Lockwood Valley. 1770 Comment
  RSA634520  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-3-29 14163 Ventura Highway 33, 32 km south of Highway 166. 1100 Comment
  RSA634580  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18869 Ventura Mutau Road to Half Moon Campground (7N03) 4.3 km south of Lockwood Valley. 1700 Comment
  SBBG60042  Arctostaphylos parryana subsp. parryana R. Hoffmann 1927-7-20 Ventura Seymour Crk, base of Mt Pinos Comment
  SBBG82978  Arctostaphylos parryana subsp. parryana C. F. Smith 1964-6-16 8507 Ventura end of rd on Pine Mtn ridge, S side of Reyes Pk 2133 Comment
  RSA634548  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-8-6 18842 Ventura Road to Mt. Pinos. 1910 Comment
  SBBG85548  Arctostaphylos pungens C. F. Smith 1972-5-3 10290 Ventura Sandstone Cmpgrd Comment
  SBBG59445  Arrhenatherum elatius H. M. Pollard 1946-6-1 Ventura Taylor Ranch near mouth of Ventura River Comment
  SBBG44419  Artemisia biennis H. M. Pollard 1971-12-2 Ventura Ventura River bed S of and near old Hwy 101 bridge; Ventura Comment
  SBBG129561  Artemisia californica R. Clark 1985-1-17 16 Ventura W side of island Comment
  JEPS36985  Artemisia californica W. L. Jepson 1940-10-4 20163 Ventura 2.5 mi. nw of Ventura; Western Ventura County, Los Sauces Creek Comment
  SBBG45769  Artemisia douglasiana H. M. Pollard 1972-7-21 Ventura Ventura River, N of and near bridge at Foster Park Comment
  UCSB58989  Artemisia douglasiana Magney, David; Burgess, Rick; Magney, Amber 1986-5-24 Ventura Along bank of Hwy. 33 at mile marker 24.05 at side of sand hopper; 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quadrangle 920 Comment
  SBBG62520  Artemisia dracunculus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2286 Comment
  RSA417361  Artemisia nesiotica M. B. Dunkle 1939-7-25 8348 Ventura San Nicolas Island. Canyon Mouth Near ranch. Comment
  SBBG33801  Artemisia nesiotica R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -149 Ventura Beach Rd, 0.5 mi NW of pier, N of SE end of runway 22 Comment
  UC2052869  Artemisia nesiotica M. B. Dunkle 1939-7-25 8348 Ventura San Nicholas Island, Canyon mouth near Ranch. Comment
  RSA31414  Artemisia tridentata H. M. Pollard 1946-11-16 s.n. Ventura Maricopa Road between Wheeler Gorge and Sespe Divide. Comment
  CAS-BOT-BC97452  Artemisia tridentata subsp. tridentata Ralph Hoffmann 1931-10-18 s.n. Ventura Reyes Creek, n. Ventura Co. Comment
  SBBG128520  Artemisia tridentata subsp. tridentata R. Burgess, K. Simpson, P. Munro 2012-7-27 9191 Ventura sheer clay cliffs SE of Mike Foster Bear Ponds, E of San Guillermo Mtn 1720 Comment
  JEPS37062  Artemisia tridentata subsp. tridentata W. L. Jepson 1941-10-23 20636 Ventura north slope Pine Mountain Comment
  RSA417304  Artemisia vulgaris H. M. Pollard 1968-2-16 s.n. Ventura Waste area on So. Pac. R.R. in Ventura Oil Fields near Wadstrom Comment
  SBBG128489  Arthrocnemum subterminale R. Burgess, P. Munro 2003-2-23 5519 Ventura terminus of Arnold Rd, borders of salt marsh, Ormond Beach 4 Comment
  RSA43399  Asclepias californica H. M. Pollard 1947-4-12 s.n. Ventura Matilija Canyon. Comment
  SBBG5700  Asclepias californica H. and M. Dearing 1935-6-11 1336 Ventura Lockwood Valley Comment
  SD98846  Asclepias californica Darley Howe 1976-5-19 Ventura North of Ojai on Highway 33, 21.3 miles beyond entrance to Los Padres National Forest. (see note) 1310 Comment
  SBBG58675  Asclepias eriocarpa H. M. Pollard 1946-7-19 Ventura San Antonio Crk Rd Comment
  UCSB47958  Asclepias eriocarpa Magney, David; Burgess, Rick 1983-8-13 Ventura At base of main fuel break, mile marker 26.90; 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S, 1, 2, and 3; Wheeler Springs Quadrangle 1127 Comment
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Jul 15 2014
  UCSB64081  Asclepias eriocarpa Magney, David 1982-7-18 Ventura Western Transverse Ranges; Lockwood Valley Quad; SE1/4, S33, T7N, R21W, San Bernardino BM; upper Piru Creek; along Thorn Meadows Road, S of Grade Valley; Grade Valley/San Guillermo Mountain 1508 Comment
  RSA0080984  Asclepias fascicularis Sarah J. De Groot, Noravit Chumchim 2015-7-23 7497 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Slope near northwest base of South Mountain. 153 Comment
  SBBG39244  Asclepias fascicularis H. M. Pollard 1970-7-3 Ventura Ventura Avenue near Devil's Gulch; Oak View Comment
  RSA199056  Asclepias fascicularis R. F. Thorne, M. Z. Thorne 1968-6-8 37727 Ventura Santa Monica Mts. lower end of long Grade Canyon ca. 0.5 mi E of Camarillo State Hospital Comment
  POM230824  Asclepias vestita I. W. Clokey, E. Anderson 1935-5-22 6796 Ventura Lockwood Valley 1500 Comment
  UCSB45697  Asclepias vestita Williamson, Paula 1982-5-16 Ventura On Dome Springs Road, 1.5 miles north of Lockwood Valley Road 1310 Comment
  UCR207406  Asparagus asparagoides Joseph Cahill 2009-4-7 3128 Ventura South Coast, McGrath State Beach 3 Comment
  RSA588294  Asparagus officinalis Steven A. Junak 1991-3-7 540 Ventura San Nicolas Island: Northeastern coastal terrace near Rock Jetty. 9 Comment
  CAS-BOT-BC478544  Asparagus officinalis Steven A. Junak 1991-3-7 540 Ventura San Nicolas Island:Northeastern coastal terrace near Rock Jetty, just E. of Building #122. 9 Comment
  SBBG116045  Aspidotis californica R. Burgess, P. Munro 2000-10-31 4282 Ventura N end of Kuehner Rd, Hummingbird Ranch, S side of Santa Susana Mtns 426 Comment
  RSA73994  Aster chilensis Milo S. Baker 1950-1 12322 Ventura Brookside Garden transplant from Hwy. shoulder about 1 mile north of Hwy. junction with Black Mt. Hwy. Comment
  RSA0027730  Astragalus John F. Emmel 1985-6-3 942 Ventura Mt. Pinos region: along Mutau Road, 1.6 road mi S of Lockwood Valley Road. 1753 Comment
  UCR143476  Astragalus brauntonii R. E. Riefner Jr., G. Prettyman, D. Kern 1996-4-19 96- 38 Ventura Thousand Oaks, corner of Deerhill and Doubletree Roads Comment
  UCSB5713  Astragalus brauntonii Burgess, Rick; Magney, David 1985-8-27 Ventura Thousand Oaks, N of Kanan Rd. Tr. 4119 426 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
  UCR127257  Astragalus didymocarpus A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26674 Ventura Santa Susana Mtns., crest of the range 0.9 km west of Los Angeles Co. line, near peak 3004, SW edge of Newhall Ranch 884 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-BC182922  Astragalus douglasii Nora Pettibone; Frank W. Hubby 1897-5-4 s.n. Ventura Sespe Valley Comment
  RSA415507  Astragalus douglasii var. douglasii Robert Gustafson 1978-6-9 1006 Ventura Hungry Valey, about 0.5 mile north of Schmidt Ranch, 3.5 miles SW of Gorman. 1128 Comment
  RSA0040242  Astragalus filipes Pam De Vries 2014-5-29 7883 Ventura About 0.75 air miles SE of the Chuchupate Ranger station, along dozer line near Frazier Mountain Rd. 1727 Comment
  UCD104696  Astragalus filipes E. R. Chandler 1965-6-22 2557 -B Ventura About 1 mile east of Wagon Road Campground No. 1, on Ozena-Lockwood Valley Road. 1463 Comment
  IRVC29285  Astragalus gambelianus Anuja Parikh, Nathan Gale 2003-5-21 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
  SBBG90377  Astragalus gambelianus C. F. Smith 1955-3-27 3996 Ventura Casitas Pass Rd, Ventura River watershed Comment
  SBBG68249  Astragalus lentiginosus R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG129478  Astragalus miguelensis S. A. Junak, R. Philbrick 1982-6-15 MA 75 Ventura N side of island, in first major gully E of Sheep Camp Comment
  SBBG13467  Astragalus miguelensis E. R. Blakley 1961-5-18 4396 Ventura mouth of small rocky cyn on NE side of island, 0.25 mi W of Frenchman's Cove [Frenchys Cove] 4 Comment
  SBBG24838  Astragalus pachypus E. R. Chandler 1966-5-17 3049 Ventura Ozena-Lockwood Rd, E of Wagon Rd Camp 1493 Comment
  OBI33344  Astragalus pachypus David J. Keil, Melissa Luckow 1982-6-3 16154 Ventura Lockwood Valley rd 9 mi E of jctn w/ Hwy 33. 5 mi E of Reyes Crk Comment
  OBI73328  Astragalus pachypus David J. Keil, with Field Botany class 2010-4-22 30707 Ventura Ca. 5 miles south of Santa Barbara Co. line on Highway 33. Los Padres National Forest Comment
  SBBG22449  Astragalus purshii var. tinctus E. R. Chandler 1965-6-15 2531 Ventura ca. 8 mi E of Hwy 33 on Ozena-Lockwood Valley Rd 1371 Comment
  SBBG68180  Astragalus purshii var. tinctus R. Hoffmann 1931-10-24 Ventura Mount Pinos 2590 Comment
  CAS-BOT-BC193072  Astragalus purshii var. tinctus H. D. Ripley; R. C. Barneby 1941-7-27 4087 Ventura Mt. Pinos [Mt. Pinos] 2438 Comment
  RSA90720  Astragalus purshii var. tinctus F. W. Peirson 1922-7-30 4755 Ventura Mt. Pinos. 2287 Comment
  SBBG38924  Astragalus traskiae P. H. Raven, H. J. Thompson 1966-4-23 20696 Ventura sandy slopes just above ocean, Seal Beach Comment
  SD63415  Astragalus traskiae Peter H. Raven, Henry J. Thompson 1966-4-23 20696 Ventura San Nicolas Island; Sandy slopes just above ocean, Seal Beach, northwest end of island. Comment
  UCR87859  Astragalus trichopodus John Wear 1994-2-24 94- 4 Ventura Simi Valley, White Oaks Park, c. 2 mi. WSW of Rocky Peak (at the Los Angeles Co. line), north side of the Simi Valley Freeway (118), north of Santa Susana Knolls 366 Comment
  SBBG53868  Astragalus trichopodus var. lonchus S. A. Junak 1979-10-27 WA 83 Ventura NE of Camel Pk 121 Comment
  SBBG130905  Astragalus trichopodus var. phoxus S. A. Junak 1993-4-28 EA 123 Ventura trail ca. halfway between cmpgrd and W end of E island (at one of the high points along trail), just N of S-facing bluffs 67 Comment
  SBBG68415  Astragalus trichopodus var. phoxus R. Hoffmann 1925-5-2 Ventura Casitas Pass Comment
  SEINET235616  Astragalus trichopodus var. phoxus A. C. Sanders, Mitch Provance 1999-6-28 22917 Ventura Simi Valley: Marr Ranch between Tapo and Chivo Canyons ca. 2 miles north of Santa Susana (Simi Valley East 7.5' Q.) 37 Comment
  UCR201982  Astragalus trichopodus var. phoxus Karin Cleary-Rose 1998-4-30 s.n. Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  UCSB70892  Astragalus trichopodus var. phoxus Burgess, Rick 1991-4-13 Ventura Pine Lake. Road leading down to lake from Pine Lake Road. 320 Comment
  CAS-BOT-BC199133  Astragalus trichopodus var. phoxus Ernest C. Twisselmann 1956-6-14 2979 Ventura Wagon Road Canyon - San Emigdio Range 1463 Comment
  POM275842  Astragalus trichopodus var. phoxus Sherwin Wood, Jones 1931-4-3 s.n. Ventura Ojai Creek Comment
  RSA415722  Astragalus trichopodus var. phoxus Freda Detmers, Francis Holtzwart 1929-5-4 s.n Ventura Ojai Valley. Comment
  SBBG111698  Astragalus whitneyi A. Parikh with N. Gale 1992-7-18 SM- 65 Ventura ca. 0.7 km E of summit of Sawmill Mtn 2593 Comment
  NY5773  Astragalus whitneyi subsp. pinosus A. D. E. Elmer 07 1902 4005 Ventura Griffins. Comment
  SBBG18577  Atriplex argentea var. expansa H. M. Pollard 1963-9-28 Ventura Front St near California St; Ventura Comment
  SBBG20774  Atriplex argentea var. expansa H. M. Pollard 1964-8-20 Ventura Southern Pacific Railroad, near Santa Ana Blvd crossing; Oak View Comment
  CAS-BOT-BC172698  Atriplex lentiformis Henry M. Pollard 1945-9-22 s.n. Ventura Beach near mouth of Ventura River Comment
  SBBG47770  Atriplex lentiformis subsp. breweri P. A. Meyers 1973-9-3 DM- 1085 Ventura ca. 1 mi W of Port Hueneme Naval Base and 0.25 to 0.5 mi inland from beach 3 Comment
  POM278735  Atriplex lentiformis subsp. breweri Frank H. Brown 1950-10-11 564 Ventura 6 miles W. of Castaic Junction on Hyway #126 Comment
  RSA65400  Atriplex lentiformis subsp. breweri F. W. Peirson 1920-7-28 2230 Ventura Coast about 3 miles west of Ventura. Comment
  RSA0118271  Atriplex leucophylla Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7917 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 0 Comment
  RSA478337  Atriplex leucophylla H. M. Pollard 1947-11-23 s.n. Ventura Beach near mouth of Ventura River Comment
  SBBG91853  Atriplex leucophylla S. A. Junak with J. Vanderwier 1993-5-12 SN 070 Ventura gully above rd, E end of Daytona Beach 6 Comment
  SBBG33572  Atriplex prostrata R. N. Philbrick with M. R. Benedict 1969-6-10 69 166 a Ventura mouth of cave just W of salt marsh Comment
  UCR263693  Atriplex prostrata Mark A. Elvin 2014-11-5 7824 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
  SBBG11548  Atriplex semibaccata K. K. Muller 1961-5-18 1171 Ventura N side of trail above Frenchman's Cove [Frenchys Cove] Comment
  SBBG24697  Atriplex semibaccata P. H. Raven, H. J. Thompson 1966-4-23 20702 Ventura Seal Beach, NW end of island Comment
  SD202180  Atriplex semibaccata E. R. Blakley 1959-4-25 2772 Ventura East Anacapa Island; south cliff near the lighthouse. 60 Comment
  SD40205  Atriplex semibaccata Edith A. Purer 1931-8-4 Ventura North of Hollywood by the Sea. Comment
  RSA478423  Atriplex semibaccata M. B. Dunkle 1940-11-24 s.n. Ventura San Nicolas Island. Dutch Harbor. Comment
  CAS-BOT-BC176780  Atriplex serenana var. serenana Henry M. Pollard 1962-10-4 s.n. Ventura Southern Pacific Railroad between Tico and Hermosa Road, Ojai Valley Comment
  RSA534445  Atriplex watsonii Richard L. Zembal 1977-1 30 Ventura Point Mugu. Comment
  SBBG54610  Avena barbata R. N. Philbrick 1979-3-28 B 79 -3 Ventura camp at W end of western terrace Comment
  SBBG56306  Azolla filiculoides H. M. Pollard 1945-9-22 Ventura near mouth; Ventura River Comment
  POM350428  Baccharis pilularis H. M. Pollard 1968-11-6 s.n. Ventura Prince Barranca between Southern Pacific R.R. and Pierpont Inn, Ventura. Comment
  RSA239445  Baccharis pilularis E. R. Blakley 1961-4-22 4095 Ventura San Nicolas Island. Mesa south of the housing area. 122 Comment
  RSA289083  Baccharis pilularis R. M. Beauchamp, H. A. Wier 1978-6-30 s.n. Ventura San Nicolas Island 213 Comment
  SBBG116149  Baccharis plummerae subsp. plummerae R. Burgess, P. Munro 1996-4-6 1860 Ventura Superior Ridge Rd 365 Comment
  SBBG53581  Baccharis plummerae subsp. plummerae S. A. Junak, R. N. Philbrick 1979-10-27 WA 90 Ventura head of Baccharis Gulch, just NE of Camel Pk 195 Comment
  RSA640095  Baccharis salicifolia Steven A. Junak 1990-8-30 wa 242 Ventura W Anacapa Island, NE side of island, in middle portion of Amphitheater, between Cherry Canyon and Frenchy's Cove 3 Comment
  UCSB18359  Baccharis salicifolia Day, Fran 1964-4-25 Ventura 3.3 miles north of Wheeler's Gorge Campground Headquarters 792 Comment
  UC1118911  Baccharis salicifolia subsp. salicifolia A. D. Gifford 1934-4-2 54 Ventura 1 mi s Hutton Peak; Piru Quadrangle 243 Comment
  POM350739  Balsamorhiza deltoidea E. R. Chandler 1966-5-6 2930 Ventura Disturbed ground of fire break, on road to Reyes Peak on Pine Mt ridge 1677 Comment
  SBBG83582  Balsamorhiza deltoidea C. F. Smith 1958-5-6 5768 Ventura Hwy 399, near Cherry Crk Cyn, along Sespe Crk Comment
  UCSB26965  Balsamorhiza deltoidea Wilken, Dieter 1969-6-15 Ventura On road to Frazier Mtn., 3 miles south of Lockwood Valley Road Comment
  SBBG102095  Bassia hyssopifolia M. Daily 1979-7-29 SNI- 174 Ventura Harrington Rd Comment
  SBBG45191  Bassia hyssopifolia L. W. Edge 1972-6-22 236 Ventura W of Ventura Marina Comment
  CAS-BOT-BC75742  Berberis nevinii Alice Eastwood 1928-11-14 s.n. Ventura Berylwwod, Hueneme. Comment
  LA210609  Berula erecta Arthur C. Gibson; 2003-8-20 4482 Ventura SANTA MONICA MOUNTAINS, Indian Creek, Wildwood Regional Park, Thousand Oaks, along Indian Creek near junction with N-fork of Conejo Creek. Comment
  SBBG44051  Berula erecta C. A. White 1971-1 Ventura McGrath State Park Beach, W of Oxnard Comment
  RSA43516  Beta vulgaris H. M. Pollard 1947-11-28 s.n. Ventura Low ground near Pierpont Inn, Ventura. Comment
  RSA0113663  Bidens pilosa LeRoy Gross, Sarah J. De Groot 2016-8-31 7645 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
  SBBG60895  Bidens pilosa R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  RSA60258  Boechera arcuata E. K. Balls, Lee W. Lenz 1950-3-29 14531 Ventura Above Portero Creek Bridge, Hwy 399, Sespe Gorge. 1067 Comment
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Apr 2 2014
  RSA678631  Bothriochloa barbinodis Richard L. Zembal 1977-6-18 s.n. Ventura Point Mugu Comment
  SBBG83785  Brassica nigra M. Daily 1978-4-28 9 Ventura ca. 0.3 mi E of NAVFAC facility near Corral Harbor Comment
  CAS-BOT-BC36677  Brassica oleracea Henry M. Pollard 1952-9-12 s.n. Ventura Ventura River Basin. Juncture of San Antonio Creek and Ventura River, near Caritas Springs. Comment
  CAS-BOT-BC36683  Brassica oleracea Henry M. Pollard 1966-8-13 s.n. Ventura Ventura. Junipero Street between Santa Clara and Main Streets. Comment
  CAS-BOT-BC36684  Brassica oleracea Henry M. Pollard 1967-5-29 s.n. Ventura Ventura. Front and Palm Streets. Comment
  SBBG40993  Brassica oleracea H. M. Pollard 1967-12-21 Ventura Prince Barranca N of Southern Pacific Railroad; Ventura Comment
  SBBG53453  Brickellia californica S. A. Junak, S. Timbrook 1978-10-2 WA 7 Ventura offshore bluffs between Cat Rock and Summit Pk 252 Comment
  JEPS26120  Brickellia californica Peter H. Raven and Henry J. Thompson 1959-9-19 13724 Ventura N end of sand blowout just E of Point Mugu, Santa Monica Mountains. 12 Comment
  CAS-BOT-BC149358  Bromus arizonicus John Thomas Howell 1932-3-13 8226 Ventura San Nicolas Island. Comment
  SD264694  Bromus arizonicus Steven A. Junak 1998-4-2 MA 348 Ventura UTM in supplement. Middle Anacapa Island: S edge of terrace, on east side of High Point. 91 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
  CAS-BOT-BC149130  Bromus carinatus var. carinatus Peter H. Raven; Henry J. Thompson 1959-5-10 14195 Ventura Santa Monica Mountains. Coneja Grade. 167 Comment
  CAS-BOT-BC148404  Bromus carinatus var. marginatus Henry M. Pollard 1966-11-3 s.n. Ventura On Ventura Avenue, near Nitroshell. Comment
  CAS-BOT-BC155811  Bromus catharticus Henry M. Pollard 1967-7-11 s.n. Ventura Ventura. Front and Palm Streets. Comment
  UCD58390  Bromus catharticus John Thomas Howell 1956-3-10 30919 Ventura Ventura. Thompson Blvd. and Chrisman Ave. Comment
  UC1131182  Bromus diandrus A. D. Gifford 1934-3-26 29 Ventura Mouth of Torrey Canyon Torrey Canyon 213 Comment
  RSA627838  Bromus diandrus Steven A. Junak 1992-3-10 SN- 669 Ventura San Nicolas Island. Mesa, SW of airfield runways. 168 Comment
  SBBG101720  Bromus hordeaceus S. A. Junak 1991-3-7 SN 543 Ventura SE end of mesa, just S of Bldg 121 170 Comment
  UC1131099  Bromus hordeaceus A. D. Gifford 1934-4-29 186 Ventura Conejo Pass 213 Comment
  RSA349866  Bromus hordeaceus Roberto Tovar 1972-3-29 34 Ventura La Jolla Valley, Santa Monica Mountains. 226 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
  CAS-BOT-BC162267  Bromus madritensis Henry M. Pollard 1948-6-16 s.n. Ventura Ventura River Basin. Ocean View Trail near White Ledge Peak, Santa Ynez Mountains. 1219 Comment
  UC1131190  Bromus madritensis subsp. rubens A. D. Gifford 1934-4-29 184 Ventura Conejo Pass 213 Comment
  POM21203  Bromus marginatus P. A. Munz 1923-6-10 6957 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  SBBG111991  Bromus maritimus S. A. Junak 1992-6-3 WA 243 Ventura above cove on E side of Cat Rock (Sea Lion Cave) 36 Comment
  RSA737715  Bromus rubens LeRoy Gross 2008-5-6 3314 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
  RSA183361  Bromus rubens P. H. Raven, H. J. Thompson 20720 Ventura San Nicolas Island. about 1 mile east-southeast of Seal Beach, northwest end of island 61 Comment
  RSA0064308  Bromus sterilis LeRoy Gross, Joy England 2015-4-29 7243 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  UCR25889  Bromus tectorum R. E. Steele 1977-5-29 65 Ventura Mt. Abel Road near Cowhead, Potrero 1677 Comment
  JEPS96358  Calandrinia ciliata E. R. Blakley 1962-4-1 4976 Ventura flat area 0.1 mi. w. of triangulation point Camal; Channel Isl.'s, Anacapa Isl. 213 Comment
  RSA381603  Calandrinia maritima Mary C. Hochberg, Ralph Philiberg 1978-6-2 B 78 -324 Ventura Middle Anacapa Island: Sea Arch Peninsula on level base just south of Arch Comment
  SBBG127822  Calandrinia menziesii R. Burgess, P. Munro 2003-3-27 5564 Ventura Sunset Hills Open Space, 0.75 mi NE of Erbes Rd, E of Route 23 Freeway; Thousand Oaks 320 Comment
  CAS-BOT-BC273268  Calendula officinalis Henry M. Pollard 1967-12-2 s.n. Ventura Between Sputhern [Southern] Pacific RR and Ventura Ave, Casitas Springs Comment
  POM351383  Calendula officinalis H. M. Pollard 1971-5-29 s.n. Ventura Damp shoreline of Mirror Lake on Ventura Avenue side south of Mira Monte Market, Ojai Valley. Comment
  RSA43459  Calochortus albus Henry M. Pollard 1948-5-9 s.n. Ventura Above Matilija Dam. Comment
  JEPS61618  Calochortus albus Olive Thacher 1917-5-29 Ventura San Antonio Hill Ojai Valley Comment
  UC57087  Calochortus albus H. M. Hall May 1902 3213 Ventura Casitas Pass 182 Comment
  CAS-BOT-BC132309  Calochortus catalinae Alice Eastwood 1916-4-12 4956 Ventura Nordhoff Comment
  RSA0102911  Calochortus catalinae LeRoy Gross, Tommy Stoughton, Naomi Fraga 2016-3-24 7402 Ventura Hansen Property. Started at the end of Mission Rock Road, between Saticoy and Santa Paula. South Mountain hills. started near 34.30905N 119.09858W. Ended near 34.30828N 119.07398W 56 Comment
  LA22335  Calochortus catalinae Carl Epling; Harvey Anderson 1931-4-3 sn Ventura Sulphur Mt Comment
  IRVC29138  Calochortus clavatus A. C. Sanders, Tricia Wotipka 2003-5-14 26662 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
  SD231164  Calochortus clavatus var. clavatus Steve Boyd, Tammy Morgan 2004-5-11 11186 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  CAS-BOT-BC132396  Calochortus clavatus var. pallidus Russell S. Woglum 1940-5-12 2726 Ventura South Coast: Santa Paula Comment
  UCSB16422  Calochortus splendens Breedlove, Dennis 1961-7-16 Ventura Summit of Mt. Pinos 2712 Comment
  UCSB71383  Calochortus venustus Burgess, Rick 1983-6-26 Ventura Dry Lakes Ridge. Dry Lakes Ridge Basin 1A. 1432 Comment
  CAS-BOT-BC496914  Calochortus venustus Frank W. Hubby 1895-5-14 s.n. Ventura Ojai Valley and vicinity: near Cemetery Comment
  RSA87935  Calochortus venustus Verne Grant 1954-6-17 9405 Ventura About 0.5 mile from Mount Pinos. 1921 Comment
  SEINET8197787  Calochortus venustus I. W. Clokey, E. G. Anderson 1935-5-22 6543 Ventura Cuyama River. 1150 Comment
  SFV20170  Calochortus weedii J. A. Matos 2004-7-10 s. n. Ventura Ventura Mountains Sespe Condor Sanctuary. About 1 mile below Dough Flat. 900 Comment
  JEPS17805  Calochortus weedii var. vestus Olive Thacher 1915-7-13 2 Ventura Ojai Valley Comment
  SBBG116793  Calyptridium monandrum D. Wilken with E. Painter 2003-5-14 16074 Ventura E Fk of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  SBBG16665  Calyptridium monandrum H. M. Pollard 1960-5-5 Ventura near Camp Ortega, Matilija Cyn Comment
  SBBG84673  Calyptridium monandrum C. F. Smith 1965-6-17 8818 Ventura to Lockwood Valley, 2 mi above Ozena Comment
  SBBG85367  Calyptridium monandrum C. F. Smith 1955-6-21 4275 a Ventura Dry Lakes Ridge, divide between Ventura River watershed and Sespe Crk 1463 Comment
  UC69096  Calyptridium monospermum H. M. Hall July, 1905 6547 Ventura Mount Pinos, summit Mount Pinos 2682 Comment
  CAS-BOT-BC215820  Calystegia macrostegia subsp. cyclostegia Henry M. Pollard 1968-4-12 s.n. Ventura Southern Pacific R.R., Ventura oil field area Comment
  RSA0069608  Calystegia macrostegia subsp. cyclostegia LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7063 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
  SBBG29667  Calystegia macrostegia subsp. cyclostegia H. M. Pollard 1968-2-29 Ventura E end of old Ventura River hwy bridge; Ventura Comment
  RSA4264  Calystegia macrostegia subsp. cyclostegia C. B. Wolf 1932-3-29 2931 Ventura Hall Canyon, 2 mi. E of Ventura. 76 Comment
  SBBG127157  Calystegia macrostegia subsp. intermedia R. Burgess, P. Munro 2011-5-14 8861 Ventura hills E of Ronald Reagan Presidential Library; Simi Valley 310 Comment
  RSA239466  Calystegia macrostegia subsp. macrostegia E. E. Blakley 1961-4-21 4053 Ventura San Nicolas Island, northeast side of the island near Tank Farm and Navy Pier. 30 Comment
  SBBG100679  Calystegia macrostegia subsp. macrostegia S. Unser 1984-2-8 Ventura located on first knoll to the right of trail W of cmpgrd Comment
  SBBG11442  Calystegia macrostegia subsp. macrostegia E. R. Blakley 1961-5-18 4407 Ventura cyn on N side of highest peak of island 182 Comment
  SBBG35719  Calystegia malacophylla subsp. pedicellata H. M. Pollard 1969-10-7 Ventura Ventura River S of and near Casitas Springs Comment
  UCSB18792  Calystegia malacophylla subsp. pedicellata Keefe, Joseph 1965-6-3 Ventura Along trail to Big Cone Public Camp, 100 yards west of the Second Crossing, Santa Paula Creek, north of Santa Paula 487 Comment
  CAS-BOT-BC221194  Calystegia malacophylla subsp. pedicellata Ernest C. Twisselmann 1962-5-25 7212 Ventura San Emigdio Range and the Mt. Pinos Region. Mt. Abel Highway, 0.6 mile north of Cowhead Potrero 1676 Comment
  RSA394943  Calystegia malacophylla subsp. pedicellata Frances Holzwart, Freda Detmers 1929-5-5 s.n. Ventura Pratt trail, Ojai Valley. Comment
  SBBG41493  Calystegia purpurata H. M. Pollard 1970-5-6 Ventura head of Matilija Lake, Matilija Cyn Comment
  UCSB18885  Calystegia soldanella Keefe, Joseph 1965-5-25 Ventura South edge of the mouth of the Santa Clara River, south of the Ventura Marina 1 Comment
  CLARK-A1528-3294  Camissonia boothii subsp. decorticans John C. Roos 1937-6-30 2394 Ventura Comment
  UCR24996  Camissonia boothii subsp. rutila George K. Helmkamp 1979-7-7 s.n. Ventura S of Mt. Pinos, along the road from 'Halfway' to Frazier Park. 1609 Comment
  UCR134633  Camissonia campestris A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27744 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  UCR112450  Camissonia hirtella A. C. Sanders, Mitch Provance 1998-7-2 22156 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
  RSA449003  Camissonia hirtella Frances Holzwart, F. Detmers 1929-5-4 s.n. Ventura Ojai Valley, Pratt trail. Comment
  SEINET7072933  Camissonia palmeri A. G. Vestal 1963-5-23 s.n. Ventura Lakewood Valley, about 0.2 mile southwest of the middle divide. Coordinate datum: WGS84/NAD83. (34? deg. 41' 31" North Latitude, -119? deg. 5' 47" West Longitude; Coordinate datum: NAD27.). Comment
  UC873950  Camissonia strigulosa I. W. Clokey and E. G. Anderson 1935-5-2 6770 Ventura flat above gorge; Sespe Creek 1000 Comment
  RSA0060606  Camissoniopsis bistorta LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7106 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 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
  SBBG116671  Camissoniopsis bistorta R. Burgess, P. Munro 2000-5-15 3819 Ventura Piru area, Devils Potrero 716 Comment
  SBBG33722  Camissoniopsis bistorta H. M. Pollard 1969-7-9 Ventura Ventura River, W of Meiners Oaks Comment
  RSA0064312  Camissoniopsis cheiranthifolia LeRoy Gross, Joy England 2015-4-29 7247 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  JEPS93470  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Steven A. Junak 1993-5-5 SN- 1074 Ventura coastal flats ca. 0.2 mi. e. Corral Harbor (s. of W NAVFAC); San Nicolas Isl. 42 Comment
  SBBG32501  Camissoniopsis cheiranthifolia subsp. suffruticosa H. M. Pollard 1968-12-4 Ventura foot of Chestnut St near freeway 101, Ventura Comment
  SBBG42105  Camissoniopsis cheiranthifolia subsp. suffruticosa H. M. Pollard 1967-12-29 Ventura Southern Pacific Railroad at Seaward Ave crossing, Ventura Comment
  SBBG52518  Camissoniopsis cheiranthifolia subsp. suffruticosa R. Zembal 1977-5-21 Ventura Laguna Rd at 18th St, Pacific Missile Test Center Comment
  SBBG61461  Camissoniopsis hirtella R. Hoffmann 1929-7-31 Ventura Reyes Crk 1219 Comment
  LA46824  Camissoniopsis intermedia Harlan Lewis; 1956-4-22 1666 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon, Circle X Ranch Comment
  UCSB59010  Camissoniopsis intermedia Magney, Amber; Dungan, Mike; Magney, David 1986-5-24 Ventura Just east of Basin 1A; 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1463 Comment
  SBBG35595  Camissoniopsis micrantha H. M. Pollard 1969-6-26 Ventura Ventura River, N of Baldwin Rd (Hwy 150) crosssing Comment
  UCD103565  Camissoniopsis micrantha Daryl Koutnik 1978-3-16 112 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  UCR281766  Camissoniopsis micrantha Naomi Fraga, Pam De Vries, Nick Jensen 2015-3-18 5076 Ventura South Coastal Plain, Totolcom ll and McGrath properties owned by The Nature Conservancy along the Santa Clara River west of Victoria Avenue on the north side of the river Comment
  SBBG61354  Camissoniopsis pallida R. Hoffmann 1930-6-7 Ventura Piru Crk Comment
  SBBG72227  Cardamine oligosperma H. M. Pollard 1945-3-17 Ventura Coyote Crk Comment
  RSA0116207  Cardamine pachystigma Clare B. Hardham 1963-6-18 10743 Ventura Sespe Road 1220 Comment
  RSA425140  Cardamine pachystigma Karen Osland, Caroline Kuizenga 1986-5-2 s.n. Ventura N facing slope near stream in Tule Canyon. 1066 Comment
  POM215128  Cardaria draba L. C. Wheeler 1932-5-21 737 Ventura Brand Estate, Hueneme. 8 Comment
  RSA643254  Cardaria draba R. D. Goeden, D. W. Ricker 1965-6-27 s.n. Ventura Ventura: settling basins east of Ventura sewage plant, S edge of town, off Harbor Blvd., 34 14'N, 119 15'W 4 Comment
  SBBG112885  Cardaria pubescens C. B. Hardham 1959-5-1 4380 Ventura near Rose Lake Comment
  SBBG40225  Carduus pycnocephalus subsp. pycnocephalus H. M. Pollard 1964-4-20 Ventura East Casitas Pass near Casitas Lake Comment
  UCR109593  Carduus tenuiflorus R. D. Goeden, Don W. Ricker 1968-3-5 s.n. Ventura N of Ventura, Lake Casitas 183 Comment
  CAS-BOT-BC281787  Carduus tenuiflorus J. L. Schall 1965-5-4 s.n. Ventura Converse Ranch, Santa Paula Comment
  UCR273532  Carex Jeremiah George 2016-5-12 s.n. Ventura South Coast, Oxnard, So. CA Edison Mandalay Substation, east of North Harbor Blvd. 4 Comment
  SBBG116401  Carex barbarae R. Burgess, P. Munro 1996-3-8 1841 Ventura Catharina Crk 502 Comment
  POM273209  Carex globosa Henry M. Pollard 1945-4-3 s.n. Ventura White Ledge Peak Road. 914 Comment
  SBBG59292  Carex hassei R. Hoffmann 1927-6-12 Ventura Lockwood Valley 1828 Comment
  CAS-BOT-BC118595  Carex praegracilis Henry M. Pollard 1949-5-28 s.n. Ventura Low area SE of Pierpont Inn. Comment
  CAS-BOT-BC117514  Carex senta Ernest C. Twisselmann 1956-6-14 2973 Ventura Thorn Meadow. 1554 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
  SBBG115138  Castilleja affinis R. Burgess, P. Munro 2002-2-24 5044 Ventura S slopes of Laguna Pk, across from E arm of Mugu Lagoon; Pacific Missile Test Center 60 Comment
  SBBG23327  Castilleja affinis H. M. Pollard 1965-4-21 Ventura Taylor Ranch, coastal bluffs ca. 1.5 mi W of Ventura River estuary Comment
  SBBG66841  Castilleja affinis R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  UCSB70916  Castilleja applegatei subsp. martinii Burgess, Rick 1991-4-7 Ventura Los Padres National Forest. Gridley Trail, about 2 mi north of Trailhead. Just above Fritillaria ojaiensis population. Comment
  UCSB11213  Castilleja applegatei subsp. martinii Breedlove, Dennis 1961-4-22 Ventura Alongside creek bed 100 yrds. W or road, 11.7 mi. S of Pine Mtn. summit, on US 399 1021 Comment
  LA90293  Castilleja applegatei subsp. pinetorum H. Lewis; 1940-5-18 1489 Ventura Mt. Pinos 1981 Comment
  RSA562162  Castilleja applegatei subsp. pinetorum D. Charlton 1989-7-16 3650 Ventura End of paved road, Mt. Pinos, Los Padres National Forest. 2591 Comment
  UC1096395  Castilleja exserta Calvin McMillan and Reid Moran 1949-4-9 1513 Ventura near foot of Conejo Grade (w end of Santa Monica Mountains); Santa Monica Mountains 45 Comment
  JEPS10626  Castilleja exserta subsp. exserta W. L. Jepson 1920-4-8 8459 Ventura Simi Valley 304 Comment
  SBBG114694  Castilleja exserta subsp. exserta R. Burgess, P. Munro 1992-8-28 929 Ventura trail to Lake Eleanor open space; ridge on E side of St Hwy 23; Thousand Oaks 371 Comment
  SBBG116766  Castilleja foliolosa R. Burgess, P. Munro 1999-4-2 3223 Ventura Pothole Trail, NW of Lake Piru 914 Comment
  CAS-BOT-BC243816  Castilleja hololeuca John Thomas Howell 1928-5-19 3808 Ventura Anacapa Island Comment
  CAS-BOT-BC243819  Castilleja hololeuca Reid Moran 1941-3-16 715 Ventura West part of Anacapa Island 25 Comment
  JEPS80932  Castilleja lanata subsp. hololeuca M. B. Dunkle 1940-8-18 7622 Ventura Middle Landing Channel Islands Comment
  SBBG106661  Castilleja lanata subsp. hololeuca S. A. Junak 1994-3-29 WA 275 Ventura extreme W end of island, at E end of lower terrace 106 Comment
  SBBG32557  Castilleja lanata subsp. hololeuca R. N. Philbrick with A. Flinck 1964-9-7 B 64 -328 Ventura Middle Anacapa Island 15 Comment
  UCSB70869  Castilleja minor subsp. spiralis Burgess, Rick 1983-7-5 Ventura Cedar Creek. Cedar Creek Trail. 3rd crossing between Cedar Creek Campground and Thorn Meadows. Comment
  SBBG127729  Castilleja subinclusa subsp. subinclusa R. Burgess, P. Munro 2003-3-28 5647 Ventura Ballinger Cyn, hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at jct of ORV Rds 6 and 7 944 Comment
  SBBG25294  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1964-4-30 1539 a Ventura near Hwy 399, ca. 7 mi N of Ozena Guard Station 914 Comment
  SBBG87331  Castilleja subinclusa subsp. subinclusa C. F. Smith 1964-6-19 8532 Ventura road to Mutau Flat from Lockwood Valley Comment
  UCSB18378  Castilleja subinclusa subsp. subinclusa Breedlove, Dennis 1962-4-19 Ventura 4.5 miles east of U.S. Highway 399 on Lockwood Valley Rd.; Ozena Valley 1188 Comment
  UC1424882  Castilleja subinclusa subsp. subinclusa C. W. Tilforth and W. Wisura 1978-8-4 1676 Ventura 15.9 mi n Wheeler Gorge campground (along Highway 33, n of Ojai) Comment
  UCSB17550  Castilleja subinclusa subsp. subinclusa Perkins, Carlin 1963-5-11 Ventura State Highway 399, 0.7 mile morthwest of Rockwood Valley Road 1082 Comment
  UCSB45060  Castilleja subinclusa subsp. subinclusa Carr, Tom 1978-5-7 Ventura Calif. 33, 1/2 mile south of its junction with Lockwood Valley Road 1066 Comment
  SBBG116541  Caulanthus anceps D. H. Wilken with E. Painter 2003-4-24 16052 Ventura Ballinger Cyn, ca. 1.5 linear mi E of Ballinger Cmpgrd 1030 Comment
  SBBG21109  Caulanthus coulteri E. R. Chandler 1964-4-30 1517 Ventura Hwy 399, ca. 1.5 mi S of Ozena Guard Stn Comment
  SBBG72119  Caulanthus coulteri R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  RSA429528  Caulanthus coulteri Anstruther Davidson 1895-1 1856 Ventura [Unspecified] Comment
  SFV18110  Caulanthus coulteri J. A. Matos, P. M. Schiffman 2000-5-15 s. n. Ventura Ventura Mountains Pine Mountain. 1800 Comment
  UCD164122  Caulanthus inflatus N. Ivalu Cacho; Sharon Y. Strauss 2010-5-2 IC-SS 65 - Ventura Ballinger Canyon: hills SE of campground, by flag and cross. 1087 Comment
  UC569153  Ceanothus crassifolius P. A. Munz 1934-5-1 13162 Ventura 8 mi N of Wheelers Hot Springs 609 Comment
  UCSB51983  Ceanothus crassifolius Connell, Dave 1967-9-17 Ventura Wheelers Gorge on Highway 33. Comment
  CAS-BOT-BC48805  Ceanothus crassifolius var. planus H. E. McMinn 1923-6-18 1125 Ventura Redreef Canyon Comment
  SBBG68358  Ceanothus cuneatus var. cuneatus M. Van Rensselaer 1937-5-30 Ventura Sespe Gorge, wash above gorge Comment
  CAS-BOT-BC51388  Ceanothus leucodermis H. E. McMinn 1923-6-18 1119 d Ventura Timber Canyon Comment
  UCSB71851  Ceanothus leucodermis Burgess, Rick 1988-2-14 Ventura Circle X Ranch. Santa Monica Mtns. Split Rock Campground. 579 Comment
  CDA35580  Ceanothus leucodermis E. O. Essig 1911-4-12 39 Ventura Santa Paula Canyon, Santa Paula. Comment
  RSA535888  Ceanothus megacarpus Tim S. Ross 1991-9-2 5929 Ventura Santa Monica Mtns: near Mulholland Hwy x Yerba Buena Road. Draw off W side of Y B road (intermittent stream) 503 Comment
  CAS-BOT-BC50472  Ceanothus oliganthus Henry M. Pollard 1946-3-23 s.n. Ventura Ventura River Basin, Ocean View Trail, Santa Ynez Mts. 914 Comment
  CHSC3834  Ceanothus oliganthus Gerry Carrauthers 1966-4-10 104 Ventura Ca. 5.5 mi. from Wheeler Gorge Campground and Ranger Camp (north) on Highway 33. Ca. 18 mi. N.E. of city of Ojai. Along roadside. Comment
  UCSB53556  Ceanothus oliganthus Magney, David 1983-6-19 Ventura canyon adjacent to Bellyache Falls with east exposure, Hwy. 33 (mile marker 22.27); 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S 1, 2 & 3, Wheeler Springs Quadrangle 777 Comment
  SBBG116847  Ceanothus palmeri D. Wilken with E. Painter 2003-5-14 16103 Ventura St Hwy 33, S of Sespe Crk, ca. 0.9 linear km W of Beaver Cmpgrd 1035 Comment
  RSA606276  Ceanothus spinosus Jon E. Keeley 1994-6-1 25373 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
  SBBG44480  Ceanothus spinosus H. M. Pollard 1972-3-23 Ventura Valley View Rd near Signal St; Ojai Comment
  UCR213723  Ceanothus spinosus Scott D. White, Dustin Ray 2009-6-5 13111 Ventura Ojai Valley, Ventura River, east of Live Oak Acres 146 Comment
  SBBG101085  Ceanothus vestitus C. F. Smith 1992-6-25 12391 Ventura dirt rd to Half Moon Cmpgrd, E of Thorn Meadows, above Piru Crk Comment
  SBBG4603  Ceanothus vestitus M. Van Rensselaer 1938-6-11 536 Ventura Mount Pinos 1828 Comment
  UCD57797  Cenchrus echinatus Daryl Koutnik; Jeffrey Koutnik 1978-7-27 s.n. Ventura Santa Susanna Pass, just W of the Los Angeles-Ventura County line. 396 Comment
  CAS-BOT-BC184939  Cenchrus longispinus Henry M. Pollard 1960-5-13 s.n. Ventura Ventura River Basin. Roadside near Casitas Dam (new construction east of the town of Casitas). Comment
  CAS-BOT-BC281994  Centaurea benedicta Henry M. Pollard 1970-4-10 s.n. Ventura Ventura River about 0.5 mile N of Baldwin Rd crossing Comment
  SBBG15083  Centaurea cineraria H. M. Pollard 1960-7-28 Ventura Grand Ave; Ojai Comment
  POM351493  Centaurea cineraria H. M. Pollard 1969-5-28 s.n. Ventura on Apricot Street near Santa Ana Blvd., Oak View Comment
  SBBG26398  Centaurea cyanus H. M. Pollard 1966-6-29 Ventura Santa Barbara-Ojai Branch railroad, N of Casitas Pass Rd crossing, Foster Park Comment
  RSA643267  Centaurea repens R. D. Goeden, D. W. Ricker 1965-7-27 s.n. Ventura Oxnard area: Port Hueneme. 3 Comment
  CAS-BOT-BC277268  Centaurea solstitialis Henry M. Pollard 1964-7-16 s.n. Ventura Ventura River Basin. Grand Ave. & Shady Lane, Ojai Comment
  SBBG44293  Centaurea solstitialis H. M. Pollard 1971-11-10 Ventura E end of Ventura River-US Hwy 101 bridge; Ventura Comment
  OBI57885  Centaurea solstitialis David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23265 Ventura Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road, 1.2 road miles southeast from Valle Vista campground. Comment
  RSA167028  Centaurea solstitialis H. M. Pollard 1960-7-12 s.n. Ventura So. Pac. RR near Weldon, Foster Park Comment
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Nov 22 2010
  SBBG69563  Centranthus ruber H. M. Pollard 1946-4-28 Ventura near mouth of Ventura River Comment
  SBBG102006  Centrostegia thurberi C. F. Smith 1967-6-2 9648 Ventura Ozena Cmpgrd 1066 Comment
  CAS-BOT-BC178890  Centrostegia thurberi Ernest C. Twisselmann 1955-6-7 2109 Ventura Quatal Canyon, near Kern County line. San Emigdio Range 1377 Comment
  UCSB2758  Cercocarpus ledifolius Keator, Glenn 1959-6-7 Ventura about 10 miles west of Frazier park on Frazier Park-Mt. Pinos road. Comment
  SEINET7063502  Chaenactis glabriuscula A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon on Route 23. UTM Zone 11, 323659mE, 3802796mN. (WGS84/NAD83). 216 Comment
  SFV14179  Chaenactis glabriuscula var. glabriuscula J. Smallwood 1985-4-12 s. n. Ventura Santa Monica Mountains Mishe Mokwa Trail north northeast of Sandstone Peak. 1.5 - 3 miles along trail from Circle X Ranch. 750 Comment
  CAS-BOT-BC284509  Chaenactis glabriuscula var. glabriuscula E. R. Blakley 1963-6-5 5991 Ventura Mouth of Derrydale Creek and Sespe River 1173 Comment
  CAS-BOT-BC277626  Chaenactis glabriuscula var. lanosa Henry M. Pollard 1961-5-27 s.n. Ventura Ventura River Basin. Pierpont Blvd., Pierpont Bay, Ventura Comment
  SBBG83522  Chaenactis glabriuscula var. lanosa C. F. Smith 1958-5-6 5745 Ventura Hwy 399 near Apache Cyn, upper Cuyama Valley Comment
  CAS-BOT-BC277617  Chaenactis glabriuscula var. lanosa H. M. Hall 1902-5-4 3119 Ventura Near Fillmore Comment
  SBBG133694  Chaenactis glabriuscula var. lanosa L. Gross, P. DeVries, O. Gasser 2015-4-15 7109 Ventura McConica Ranch Property, along the river wash, between a short distance from the end of S Hallock Drive and end of Willard Rd, S of Hwy 126 82 Comment
  RSA160857  Chaenactis glabriuscula var. megacephala Percy C. Everett 1962-5-3 24474 Ventura Hwy 399, 6 miles W of intersection with Lockwood Valley Ozena Road. Comment
  SBBG18749  Chaenactis santolinoides C. B. Hardham 1963-6-15 10753 Ventura ca. 6.5 mi SE of Pine Mtn Pass 1219 Comment
  UCSB6145  Chaenactis santolinoides Keator, Glenn 1959-6-8 Ventura On Reyes Peak, south of Pine Mountain summit 2072 Comment
  UCSB23637  Chaenactis santolinoides Haller, John 1967-7-5 Ventura Pine Mountain Ridge, about 1 mile east of Reyes Peak, about 9 miles by road and trail east of State Highway 33 at PIne Mountain Summit 2164 Comment
  SFV2096  Chamaesyce polycarpa D. Myrick 1962-3-14 476 Ventura Santa Monica Mountains Sand dunes at Point Mugu. 15 Comment
  LA50815  Chamaesyce polycarpa var. hirtella Henry J. Thompson; 1959-3-14 1858 Ventura Santa Monica Mountains, 2 mi E of Point Mugu 15 Comment
  UCSB45676  Chamaesyce serpens Williamson, Paula 1982-5-16 Ventura Dome Springs Road, 0.5 mile south of Dome Springs Campground, 2.5 miles north of Lockwood Valley Road 1310 Comment
  SBBG125778  Chamaesyce serpyllifolia R. Burgess, P. Munro 2002-8-2 5255 Ventura upper Sespe Crk Drainage, talus rd cut at Hwy 33, mile marker 28.77 975 Comment
  UCSB70582  Cheilanthes parryi Magney, David; Breslin, Nancy 2000-10-28 Ventura Western Transverse Ranges, Middle Sespe Creek; Lion Canyon Quad., S1/2 S32 T6N R22W & NE1/4SI T5N R23W San Bernadino Base Meridian; Sespe Creek, 1/4 mi E of Beaver Campground 1048 Comment
  SD124383  Chenopodium atrovirens Clifton F. Smith 1965-8-4 8904 Ventura Along roadside about 1 mile west of Reyes Peak on Pine Mtn Ridge 2255 Comment
  RSA644354  Chenopodium berlandieri Steven A. Junak 1988-8-19 EA- 88 Ventura East Anacapa Island: NE side of island, downslope from Lighthouse. 60 Comment
  SBBG9255  Chenopodium berlandieri E. R. Blakley 1959-4-25 2768 Ventura between lighthouse and E tip of island just above arch rock Comment
  CDA3025  Chenopodium berlandieri J. L. Schall 1966-7-13 Ventura Rancho Sespe, Fillmore. 0 Comment
  SFV6653  Chenopodium hians T. Gordon, P. McDonald 1974-7-12 390 Ventura Ventura Mountains Pine Mountain. 5 miles east of Highway 33. 1860 Comment
  SBBG120195  Chenopodium macrospermum R. Burgess, P. Munro 2000-9-9 4219 Ventura Ormond Beach; Salicornia Marsh 0.5 mi from S terminus of Arcturus Ave; Oxnard 3 Comment
  SBBG12685  Chenopodium murale E. R. Blakley 1961-4-22 4136 Ventura One Thousand Springs, N point of island 6 Comment
  RSA392692  Chorizanthe staticoides Robert Gustafson 1978-5-2 911 Ventura Off dirt road running through Hungry Valley, about 2 1/4 miles southwest of Gorman. 1113 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
  UCD99972  Chorizanthe staticoides Daryl Koutnik 1978-3-24 137 Ventura Potrero Road just west of Westlake Boulevard. 304 Comment
  UCR150348  Chorizanthe staticoides Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9052 Ventura Ventura Coastal Basin, Moorpark, foothills of 'Big Mountain' northeast of Moorpark College 488 Comment
  RSA562704  Chorizanthe staticoides D. Charlton 1991-7-4 5474 Ventura Water Canyon Rd., Long Canyon feeding Balcolm Canyon. Se of Santa Paula. 305 Comment
  RSA724673  Chorizanthe staticoides subsp. staticoides K. Dobry 1991-6-13 d- 859 Ventura Thousand Oaks Simi Hills on slopes of Metclef [Mountclef] Ridge. 1/2 mi N. of Olsen Rd off Moorpark Rd. Comment
  SBBG102591  Chorizanthe uniaristata C. F. Smith 1967-6-2 9652 Ventura Ozena Cmpgrd Comment
  UC1716763  Chorizanthe xanti Ralph Hoffmann 1931-6-26 Ventura ridge near Pine Canyon Comment
  UCSB45358  Chrysanthemum coronarium Julie Vanderwier 1983-4-26 Ventura Wells Area of la mesa in San Nicolas Island Wells Area, San Nicolas Island Comment
  POM351988  Chrysothamnus nauseosus subsp. mohavensis H. M. Pollard 1968-9-20 s.n. Ventura Roadside shale bank on Ventura Ave at San Antonio Creek crossing, Arnaz, Orchards, Oak View. Comment
  SBBG132731  Chrysothamnus viscidiflorus subsp. viscidiflorus R. Burgess, P. Munro 2011-8-5 8992 Ventura Mt Pinos Summit, vicinity of Microwave station 2691 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-BC285512  Cirsium occidentale var. californicum Henry M. Pollard 1964-6-25 s.n. Ventura Ventura River Basin. Senor Canyon, Ojai Valley 457 Comment
  SBBG42493  Cirsium occidentale var. coulteri H. M. Pollard 1971-6-4 Ventura Ventura River, N of and near Baldwin Rd (Route 150) crossing; Ojai Valley Comment
  SBBG133484  Cirsium occidentale var. occidentale R. Burgess, M. Elvin, P. Munro 2013-5-24 9380 Ventura Edison access rd off N terminus of Gerry Rd, Las Posas Hills 183 Comment
  CDA21574  Cirsium scariosum Mark A. Elvin, Steve Boyd, Rick Burgess, Lloyd Simpson 2006-11-8 5259 Ventura Western Transverse Ranges; East of Mount. Pinos, Cuddy Valley, northwest base of Frazier Mountain, Lockwood valley Road near entrance to Chuchupate Ranger Station, ca 600 meters south of County line. Comment
  IRVC29695  Cirsium scariosum Mark A. Elvin, Steve Boyd, Rick Burgess, Lloyd Simpson 2006-11-8 5259 Ventura East of Mount Pinos; Cuddy Valley; NW base of Frazier Mtn, Lockwood Valley Road beside entrance to Chuchupate Ranger Station, ca. 600 m S of County line. Western Transverse Ranges 1593 Comment
  CAS-BOT-BC438944  Cistanthe monandra Henry M. Pollard 1954-4-17 s.n. Ventura East Casitas Pass Comment
  CAS-BOT-BC172330  Clarkia bottae Henry M. Pollard 1960-6-15 s.n. Ventura Forest Service Road in Murietta Canyon, Ojai District, Ventura River Basin 609 Comment
  CAS-BOT-BC172336  Clarkia bottae Carl B. Wolf 1941-7-1 10951 Ventura Pine Mt., 4/10 mi. W. of summit of grade on Cuyama Valley to Ojai Rd. 1584 Comment
  RSA43444  Clarkia bottae H. M. Pollard 1948-6-22 s.n. Ventura So. Pacific R.R. near Oak View. Comment
  SBBG43961  Clarkia bottae E. R. Chandler 1967-6-9 3523 Ventura E side of Hwy 33, 2.8 mi N of Beaver Camp turn-off Comment
  SBBG60290  Clarkia bottae R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  UCR127411  Clarkia cylindrica A. C. Sanders, Tricia Wotipka 2003-5-15 26703 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  LA36074  Clarkia epilobioides Peter H. Raven; Henry J. Thompson 1960-4-24 15114 Ventura SANTA MONICA MOUNTAINS, Big Sycamore Canyon, near reservoir. 121 Comment
  CAS-BOT-BC164468  Clarkia epilobioides H. M. Hall 1902-5-6 3138 Ventura Casitas Pass 182 Comment
  POM17414  Clarkia epilobioides M. L. Kendall 1923-4-26 s.n. Ventura Foster Park Comment
  LA210982  Clarkia heterandra Mark A. Elvin; Richard A. Burgess 2014-6-20 7460 Ventura WESTERN TRANSVERSE, N side of Pine Mountain Ridge, along Hwy 33. 1400.0 Comment
  SBBG131415  Clarkia heterandra R. Burgess, B. Meiners 2014-6-8 9641 Ventura N side Pine Mtn Ridge, Boulder Crk Trail out of Ozena 1517 Comment
  SBBG85498  Clarkia heterandra C. F. Smith 1966-5-6 9235 Ventura St Hwy 33, N side of Pine Mtn grade 1341 Comment
  RSA140785  Clarkia heterandra Clare B. Hardham 1960-6-11 6124 Ventura Rose Lake 1098 Comment
  UCR12008  Clarkia purpurea Coleta A. Lawler 1971-6-1 283 Ventura Western Transverse Range; Santa Monica Mtns., Lake Eleanor, on Hwy 23 290 Comment
  CAS-BOT-BC172496  Clarkia purpurea subsp. quadrivulnera Nora Pettibone; Frank W. Hubby 1895-5-1 s.n. Ventura Ojai Valley and vicinity. Comment
  SBBG60366  Clarkia purpurea subsp. viminea H. M. Pollard 1945-5-19 Ventura Sulphur Mtn Rd Comment
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Jan 28 2014
  SEINET12189256  Clarkia quadrivulnera E. A. Purer 1935-1 6733 Ventura Upper Ojai Road, Santa Paula Canyon Comment
  LA201199  Clarkia unguiculata Arthur C. Gibson; 2001-5-23 4436 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, upper Indian Creek Trail. Comment
  JEPS5876  Claytonia exigua subsp. exigua I. W. Clokey and E. G. Anderson 1935-5-22 6611 Ventura e of Lockwood Valley 1500 Comment
  UCSC011183  Claytonia parviflora Adam Searcy 2013-3-30 58 Ventura Rose Valley, Above upper 'lake', below RV campground Comment
  RSA727851  Claytonia parviflora subsp. parviflora Steve Boyd, Tammy Morgan 2004-5-11 11187 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  RSA562831  Claytonia perfoliata Gary D. Wallace, R. Thorne, D. Tilforth, M. Haefs, B. Given 1979-4-3 1656 Ventura San Nicolas Island. North coast of the island near Coral Harbor. Comment
  SBBG32690  Claytonia perfoliata subsp. mexicana R. N. Philbrick 1965-3-27 65 454 a Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  CAS-BOT-BC440025  Claytonia perfoliata subsp. mexicana Henry M. Pollard 1948-6-16 s.n. Ventura Ventura River Basin. Ocean View Trail (ca. 4500 ft.) near Divide Peak, Santa Ynez Mts. 1371 Comment
  UCR84865  Claytonia perfoliata subsp. perfoliata G. D. Wallace, R. F. Thorne, Dorothy Tilforth, M. Haefs, B. Given 1979-4-3 1656 Ventura Channel Islands, San Nicolas Island, north coast near Coral Harbor, NW of fire station Comment
  SBBG69727  Claytonia rubra subsp. rubra R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  CAS-BOT-BC91547  Clematis lasiantha Henry M. Pollard 1946-6-15 s.n. Ventura Ventura River Basin. Matilija Canyon. Comment
  SBBG39101  Clematis lasiantha H. M. Pollard 1962-6-27 Ventura upper N fork of Matilija Cyn 1066 Comment
  CAS-BOT-BC92795  Clematis ligusticifolia Henry M. Pollard 1970-8-18 s.n. Ventura Bank of San Antonio Creek south of Royal Oaks Dairy, Ojai. Comment
  SBBG65875  Cnicus benedictus H. M. Pollard 1945-5-6 Ventura Coyote Crk Comment
  SBBG27097  Collinsia callosa E. R. Chandler 1967-6-21 3559 Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  RSA717352  Collinsia heterophylla A. C. Sanders, Mark A. Elvin 2003-5-15 26710 Ventura Along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch 701 Comment
  SBBG41792  Collinsia heterophylla H. M. Pollard 1971-5-6 Ventura Red Mtn, Foster Park 152 Comment
  SBBG66391  Collinsia heterophylla H. M. Pollard 1945-4-6 Ventura Foster Park Comment
  UCR127875  Collinsia heterophylla Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2742 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  POM11920  Collinsia heterophylla Louise Kendall 1922-5-15 s.n. Ventura Red Mt. Comment
  UCR241112  Collinsia parryi Tim Thomas 1991-5-2 1428 Ventura Transverse Range, east end of the Simi Hills, Sage Ranch, small drainage on east end of park 604 Comment
  RSA98426  Collinsia parviflora R. M. Straw 1954-6-17 666 Ventura Just s.e. of summit of Mt. Pinos, Los Padres National Forest. 2591 Comment
  SD114397  Collinsia torreyi var. wrightii Darley F. Howe 1954-5-29 2390 Ventura North slope of Mt. Pinos 2652 Comment
  POM18034  Collinsia torreyi var. wrightii Philip A. Munz 1923-6-11 7034 Ventura Mt. Pinos. 2287 Comment
  RSA79458  Collinsia torreyi var. wrightii F. W. Peirson 1922-7-30 3249 Ventura Mt. Pinos. 2622 Comment
  UCR25602  Collomia grandiflora Fiona Hill, C. P. Cowan 1977-7-3 418 Ventura 0.25 mi west of Reyes Campground on Pine Mt. Rd. 1890 Comment
  RSA0059806  Conium maculatum LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7015 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
  UCR142294  Convolvulus simulans D. E. Bramlet, Ileene Anderson 1998-4-8 2585 Ventura Western Transverse Range, Arroyo Conejo; 2.13 km south of Santa Rosa Rd. and 122 m west of Hill Canyon Road; 2 m west of the existing dirt access road on the W side of the creek 92 Comment
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Mar 8 2011
  CAS-BOT-BC286017  Conyza bonariensis Henry M. Pollard 1968-2-10 s.n. Ventura Ventura River Basin. Between Ventura Ave. and Southern Pacific R.R. near Wadstrom, in Ventura Oil Fields Comment
  CAS-BOT-BC286020  Conyza bonariensis Peter H. Raven; Henry J. Thompson 1966-4-23 20735 Ventura San Nicolas Island. About 2 miles east-southeast of Seal Beach, northwest end of island 106 Comment
  SBBG106114  Cordylanthus maritimus subsp. maritimus J. Newman -Jul-1980 Ventura Pt Mugu Lagoon, site 10, area adjacent to airfield; Pacific Missile Test Center Comment
  SBBG24960  Cordylanthus rigidus subsp. rigidus E. R. Chandler 1965-9-10 2699 a Ventura ca. 3 mi below Toad Springs Cmpgrd, Quatal Cyn Comment
  SBBG24974  Cordylanthus rigidus subsp. rigidus E. R. Chandler 1965-9-10 2669 d Ventura ca. 3 mi below Toad Springs Cmpgrd, Quatal Cyn Comment
  UCR25518  Coreopsis bigelovii K. C. Nixon 1977-5-15 721 Ventura 10 mi north of Rose Valley turnoff on Calif. Hwy 33 on E side of road 1220 Comment
  CAS-BOT-BC287955  Coreopsis calliopsidea Clare B. Hardham No date on label s.n. Ventura Upper Sespe River Valley, Howard Canyon 914 Comment
  RSA344526  Coreopsis gigantea F. C. Boutin, R. Gonderman 1967-5-18 1603 Ventura San Nicolas Island, 2000' in from coast, midway along SW coast 46 Comment
  RSA0034706  Coreopsis gigantea Gary D. Wallace, Robert F. Thorne, Mark L. Hoefs, D. Tilforth, B. Given 1979-4-3 1655 Ventura San Nicholas Island. N coast near Coral Harbor, NW of fire station. Comment
  SEINET891917  Coreopsis gigantea Lewis S. Rose 1949-1 49044 Ventura Point Mogus, ocean bluffs Comment
  CAS-BOT-BC101603  Corethrogyne filaginifolia Peter H. Raven; Henry J. Thompson 1959-9-20 14471 Ventura at junction of Decker Road with Potrero Road 274 Comment
  RSA0060854  Corethrogyne filaginifolia LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6896 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  RSA202777  Corethrogyne filaginifolia H. M. Pollard 1965-10-13 s.n. Ventura Ventura River flood plain E of Taylor Ranch pastures. Comment
  RSA202821  Corethrogyne filaginifolia H. M. Pollard 1955-10-12 s.n. Ventura Dunes, S Pierpont Bay. Comment
  SBBG82882  Corethrogyne filaginifolia C. F. Smith 1972-9-8 10319 Ventura ca. 0.75 mi W of Hines Pk; Topatopa Mtns Comment
  SD202101  Corethrogyne filaginifolia Steven A. Junak 1990-8-30 WA 237 Ventura West Anacapa Island; north slope of island just west of Cherry Canyon on Climb Spine. 29 Comment
  UCD130853  Corethrogyne filaginifolia Henry M. Pollard 1955-10-12 s.n. Ventura south Pierpont Bay, Ventura. Comment
  UCSB27673  Corethrogyne filaginifolia Lavinger, S. 1975-10-23 Ventura at the southwest corner of Camarillo Grove County Park approx. 100 yards up hillside to the west 304 Comment
  SBBG5314  Cornus glabrata H. and M. Dearing 1936-11-1 1126 Ventura Rose Valley, Sespe Cyn Comment
  SBBG44867  Cotoneaster pannosus H. M. Pollard 1972-3-30 Ventura persisting on abandoned building site, Valley View Rd near Signal St, Ojai Comment
  SBBG91926  Cotula australis S. A. Junak 1986-5-1 MA 189 Ventura onshore slopes near tip of Sea Arch Peninsula, W of Sheep Camp 15 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
  SBBG12890  Cotula coronopifolia E. R. Blakley 1961-4-21 4089 Ventura small cyn SE of Triangulation Pt Port at outlet from camp's waste water 106 Comment
  SBBG53663  Cotula coronopifolia S. A. Junak, R. N. Philbrick 1980-5-8 WA 158 Ventura just E of mouth of Box Cyn 91 Comment
  RSA0060267  Crassula connata LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6740 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  SBBG13417  Crassula connata E. R. Blakley 1962-3-31 4931 Ventura above Fish Camp 99 Comment
  SBBG38876  Crassula connata E. R. Blakley 1959-4-26 2805 Ventura 20 ft N of radar reflector near center of S side of island 60 Comment
  SBBG88621  Crassula connata D. C. Odion 1984-3-25 117 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  CAS-BOT-BC427907  Crassula connata Steven A. Junak 1992-3-12 SN- 731 Ventura California Islands. San Nicolas Island: N edge of mesa, SSE of Corral Harbor, above westernmost of cluster of 3 canyons. 152 Comment
  SBBG83342  Crepis occidentalis C. F. Smith 1956-7-12 4849 Ventura Pine Mtn ridge to Reyes Pk, ca. 5 mi from Cyn 399 1828 Comment
  UC184284  Crepis occidentalis A. D. E. Elmer July, 1902 3892 Ventura Griffins Mt. Frazier Comment
  CAS-BOT-BC376450  Crepis occidentalis subsp. conjuncta Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain 1828 Comment
  RSA624371  Cressa truxillensis M. A. Piehl 1963-5-9 63199 Ventura Middle Is., Anacapa island. 84 Comment
  SBBG20471  Cressa truxillensis M. A. Piehl 1963-5-9 63199 Ventura above and W of eucalyptus grove, mesa at top 83 Comment
  SBBG58127  Cressa truxillensis H. M. Pollard 1946-7-12 Ventura Southern Pacific Railroad; Ventura Comment
  SBBG133497  Croton californicus R. Burgess, P. Munro 2007-9-15 7744 Ventura arroyo just W of Rt 23 Freeway, E of Miller Park; Moorpark 200 Comment
  SBBG67675  Croton californicus H. M. Pollard 1946-12-7 Ventura E of Ventura River mouth; Ventura Comment
  UCSB64241  Croton californicus Magney, David 1999-5-17 Ventura Western Transverse Ranges; Ventura Hills; Saticoy Quad.; Ex Mission San Buenaventura; San Bernardino BM; vicinity of survey tower #'s 2/3-N & 0-1 E/W, on W side of road; Long Canyon, N of Saticoy 208 Comment
  LA201990  Cryptantha Arthur C. Gibson; 2004-4-9 4524 Ventura Wildwood Regional Park, Thousand Oaks, Near start of Lynnmere Trail Comment
  SBBG63582  Cryptantha circumscissa R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG120254  Cryptantha clevelandii R. Burgess, P. Munro 1994-4-15 1218 Ventura E of Hwy 1, across hwy from Faria Beach Residential Colony, between US Hwy 101 and railroad tracks 15 Comment
  SBBG122222  Cryptantha clevelandii R. Burgess, P. Munro 1999-3-21 3200 Ventura San Buenaventura State Beach, S of Lifeguard Tower 6 Comment
  SBBG25381  Cryptantha clevelandii E. R. Chandler 1966-9-9 3180 Ventura Beaver Camp, upper Sespe 1036 Comment
  SBBG40522  Cryptantha clevelandii H. M. Pollard 1962-4-7 Ventura ca. 1 mi W of Ventura River Comment
  SBBG97703  Cryptantha clevelandii E. R. Chandler 1968-4-26 3666 b Ventura Hwy 33, Beaver Cmpgrd turn-off Comment
  SBBG18633  Cryptantha clevelandii var. florosa H. M. Pollard 1963-6-2 Ventura between Southern Pacific Railroad and beach, ca. 1 mi W of Ventura River estuary Comment
  POM96899  Cryptantha clevelandii var. florosa P. A. Munz 1926-4-19 9392 Ventura Hueneme Beach Comment
  SBBG63664  Cryptantha corollata R. Hoffmann 1925-4-27 Ventura Rincon Mtn Comment
  IRVC29126  Cryptantha intermedia A. C. Sanders, Tricia Wotipka 2003-5-14 26634 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
  RSA166574  Cryptantha intermedia H. M. Pollard 1960-5-8 s.n. Ventura Foothills trail, Ojai Valley. Comment
  UC1586807  Cryptantha intermedia Edwin R. Chandler 1970-5-7 3844 Ventura Route 33, Maintenancy Yard, upper Sespe Sespe 1066 Comment
  RSA0036622  Cryptantha intermedia var. intermedia LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7041 a 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
  SBBG116323  Cryptantha leiocarpa R. Burgess, P. Munro 2002-4-18 5096 Ventura McGrath State Beach, dunes between McGrath Lake and Harbor Blvd; Ventura 4 Comment
  SBBG103023  Cryptantha maritima S. A. Junak 1992-5-11 SN 864 Ventura coastal flats, on W side of cyn, ca. half-way between conspicuous offshore shipwreck and Grenedier Pt 67 Comment
  SBBG103036  Cryptantha maritima S. A. Junak 1992-5-12 SN 886 Ventura ridgetop along E side of Cattail Cyn 76 Comment
  UC100875  Cryptantha micrantha H. M. Hall 1905-7-7 6540 Ventura Middle Fork Lockwood Creek Mt. Pinos 2286 Comment
  LA31582  Cryptantha muricata Henry J. Thompson; 1959-5-2 1964 Ventura Santa Monica Mountains, Little Sycamore Canyon, Yerba Buena Road, 1.2 mi. up from Pacific Coast Hwy 121 Comment
  SBBG63785  Cryptantha muricata H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  SBBG63806  Cryptantha muricata R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG97610  Cryptantha muricata E. R. Chandler 1968-4-26 3667 d Ventura Hwy 33, Ventura River watershed below Lakes Ridge trail Comment
  UC1063845  Cryptantha muricata N. French 1934-5-2 330 Ventura Sycamore Canyon Hueneme Quad. 91 Comment
  RSA0079148  Cryptantha muricata var. denticulata H. M. Hall 1905-6-28 6450 Ventura Mt. Pinos: Pinon belt of south side. 1768 Comment
  RSA0079430  Cryptantha muricata var. jonesii LeRoy Gross 2007-5-22 2744 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
  SBBG40534  Cryptantha nevadensis R. N. Philbrick 1967-6-22 Ventura Quatal Rd, 5 mi W of Toad Springs Cmpgrd Comment
  OBI37225  Cryptantha nevadensis var. rigida E. R. Chandler 1967-6-2 3476 Ventura Near Sandstone Public Camp, upper Sespe watershed 1372 Comment
  SBBG45323  Cryptantha nevadensis var. rigida E. R. Chandler 1967-6-2 3503 Ventura slope adjacent to Ozena Cmpgrd 1066 Comment
  SBBG85607  Cryptantha nevadensis var. rigida C. F. Smith 1973-4-19 10496 Ventura Hwy 33, ca. 7 mi NW of Ozena Comment
  RSA610736  Cryptantha oxygona C. Epling, L. C. Wheeler 1933-6-3 1806 Ventura Summit of Frazier Mt. 2439 Comment
  SDSU20746  Cryptantha oxygona Michael G. Simpson, Makenzie E. Mabry 2014-6-2 3822 Ventura Adjacent to Glen Marshall trail, ca. 0.6 miles south of trailhead parking lot. 1282 Comment
  SBBG120422  Cryptantha simulans R. Burgess, P. Munro 2001-6-24 4733 Ventura Bear Ponds, E of Mutau Rd, 1 mi S of Lockwood Valley Rd 1737 Comment
  RSA587659  Cryptantha traskiae Steven A. Junak 1991-3-27 SN- 585 Ventura San Nicolas Island. N coastal flats, ca. 50 feet S of b=Beach Road, just West of Dump Canyon E of N Range Marker poles. 30 Comment
  SBBG102860  Cryptantha traskiae S. A. Junak 1992-3-12 SN 730 Ventura N edge of mesa, S of Corral Harbor, above westernmost of cluster of 3 cyns 152 Comment
  CATA2824  Cryptantha traskiae Steven A. Junak 1992-4-8 839 Ventura San Nicolas Island: NW end of mesa, along N side of Tufts Road, just E of Water Tank #130 188 Comment
  SBBG20167  Cuscuta californica H. M. Pollard 1963-8-29 Ventura Ventura River near Rodriquez Cyn Comment
  RSA31639  Cuscuta salina H. M. Pollard 1945-10-13 s.n. Ventura Mouth of Ventura River. Comment
  SBBG103434  Cylindropuntia californica var. parkeri E. R. Blakley 1990-11-18 7431 Ventura Lockwood Crk Cyn, ca. 0.5 mi upstream from its mouth at Piru Crk Comment
  SBBG87437  Cylindropuntia californica var. parkeri C. F. Smith 1955-5-22 4252 Ventura Cuyama River W of Apache Cyn 1066 Comment
  SBBG32917  Cynodon dactylon R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-27 6 Ventura airport terminal 160 Comment
  CAS-BOT-BC190375  Cynodon dactylon Nora Pettibone; Frank W. Hubby 1896-5-25 s.n. Ventura The Ojai Valley and Vicinity. Oak Glen. Comment
  CDA1940  Cynodon dactylon J. L. Schall 1958-5-2 357 -58 Ventura Upper Ojai Valley. 0 Comment
  RSA0083041  Cyperus strigosus Sarah J. De Groot, Noravit Chumchim 2015-7-15 7457 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. 71 Comment
  SBBG18544  Dactylis glomerata H. M. Pollard 1963-5-22 Ventura Tico Rd, near Meiners Oaks Comment
  SBBG35839  Datura stramonium R. Burgess, P. Munro 2001-9-19 4974 Ventura El Rio agricultural fields, El Rio Drive 25 Comment
  SBBG59570  Daucus carota H. M. Pollard 1945-5-29 Ventura Meiners Oaks Comment
  SD63377  Daucus pusillus Peter H. Raven, Henry J. Thompson 1966-4-23 20785 Ventura San Nicolas Island; Steep clayey slopes and arroyos above pier near southeast end of island. 60 Comment
  UCR238137  Daucus pusillus Mark A. Elvin 2003-5-20 2862 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, Salt Creek watershed, west of creek in hills 549 Comment
  UC1357794  Deinandra clementina Ronald E. Foreman 1966-4-9 222 Ventura 0.5 mi from top Jackson Hill (near Escarpment Road); San Nicolas Island 182 Comment
  CAS-BOT-BC293986  Deinandra fasciculata Henry M. Pollard 1965-7-13 s.n. Ventura Ventura River Basin. On east Sulphur Mountain, overlooking Upper Ojai Valley 609 Comment
  CAS-BOT-BC293989  Deinandra fasciculata Henry M. Pollard 1963-8-7 s.n. Ventura Ventura River Basin. At east end of Mirror Lake, Ojai Valley Comment
  SBBG98103  Delphinium C. F. Smith 1991-6-12 12209 Ventura rd to Thorn Meadows, ca. 2 mi S of turnoff to Lockwood Valley, on first grade Comment
  CAS-BOT-BC9195  Delphinium cardinale Henry Minter Pollard 1971-6-29 s.n. Ventura West side of Matilija Creek at head (now Dry) of Matilija Lake, Los Padres National Forest Comment
  POM161132  Delphinium cardinale H. E. McMinn 1923-6-18 s.n. Ventura Red Reef Canon, Topatopa Mountains. Comment
  RSA0029690  Delphinium parishii subsp. pallidum P. A. Munz 1923-6-10 6954 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  RSA0011896  Delphinium parishii subsp. pallidum I. W. Clokey, E. G. Anderson 1935-5-22 6619 Ventura Lockwood Valley. 1525 Comment
  HSC25029  Delphinium parryi D. Connell 1965-4-10 32 Ventura Matilija Canyon Rd. 457 Comment
  UCSB44765  Delphinium parryi Walker, R. 1980-5-31 Ventura 10km south of Lockwood Valley Road turnoff; highway 33 1575 Comment
  SBBG131182  Delphinium parryi subsp. maritimum S. A. Junak, R. Philbrick 1980-5-8 WA 174 Ventura Canada por Nada Comment
  SBBG71791  Delphinium parryi subsp. parryi H. M. Pollard 1946-5-5 Ventura Kennedy Cyn Comment
  SEINET10833589  Delphinium parryi subsp. parryi James S. Miller 1993-5-30 Miller 8023 Ventura Los Padres National Forest. 8 mi E of California route 33 on the road to Nettle Springs. 1372 Comment
  CAS-BOT-BC121365  Delphinium parryi subsp. purpureum L. R. Abrams; E. A. McGregor 1908-6-12 209 Ventura Near Frazier Borax Mine, Mount Pinos 1828 Comment
  LA210355  Delphinium patens subsp. hepaticoideum Carl Epling; Harlan Lewis 1943-4-25 Ventura Wheelers Hot Springs Comment
  SBBG2201  Delphinium patens subsp. montanum K. K. Muller 1954-5-29 611 Ventura McGill Camp 2072 Comment
  UCSB10999  Delphinium patens subsp. montanum Muller, Katherine 1959-6-30 Ventura Top of Mt. Abel 2590 Comment
  SBBG88287  Delphinium umbraculorum C. F. Smith 1965-6-22 8855 Ventura Scheidecks Cmpgrd Comment
  RSA34988  Dendromecon rigida H. M. Pollard 1944-1 s.n. Ventura Ojai Valley. Comment
  UCSB71967  Dendromecon rigida Burgess, Rick 1983-3-30 Ventura Ventura River Flood Plain about 1 mi. north of Hwy 150 Bridge. 182 Comment
  UC149772  Deschampsia danthonioides H. M. Hall 1905-6-24 6416 Ventura e. base Mt. Pinos Mt. Pinos 1584 Comment
  SBBG120514  Descurainia pinnata R. Burgess, P. Munro 1995-3-16 1489 Ventura W of Rancho Sierra Vista, Broome Ranch; Thousand Oaks 298 Comment
  SBBG13093  Descurainia pinnata E. R. Blakley 1962-4-1 4980 Ventura E of top of highest peak on island 243 Comment
  SEINET7062949  Descurainia pinnata A. G. Vestal 1947-6-10 s.n. Ventura At the end of the new mountain road. Mount Pinos. UTM Zone 10, 303588mE, 3854257mN. (WGS84/NAD83). 2591 Comment
  CAS-BOT-BC43247  Descurainia pinnata subsp. brachycarpa Louis C. Wheeler 1932-3-17 503 Ventura Point Mugu, Santa Monica Mountains. 7 Comment
  CAS-BOT-BC402355  Dicentra chrysantha Henry M. Pollard 1945-4-29 s.n. Ventura Ventura River Basin. Maricopa Road above Gorge Comment
  SD202070  Dichelostemma capitatum Steven A. Junak 1995-3-30 WA 364 Ventura West Anacapa Island; west side of island, at east end of Loeer Terrace just south of National Park Service vegetation transect #6. 91 Comment
  CAS-BOT-BC500794  Dichelostemma capitatum Le Roy Abrams; E. A. McGregor 1908-6-4 115 Ventura topatopa Mountains 1828 Comment
  RSA59123  Dichelostemma capitatum subsp. capitatum G. R. Campbell 1950-4-16 14576 Ventura 2.5 miles above Wheeler Hot Springs, N.W. of Ojai. 457 Comment
  SBBG82214  Dichondra micrantha C. F. Smith 1962-8-14 8067 Ventura ballast along railroad near entrance to Ventura County Fair Grounds, S of mouth of Ventura River Comment
  SBBG125123  Dieteria canescens R. Burgess, P. Munro 1995-8-26 1767 Ventura N side of Mt Pinos Rd, W of McGill Cmpgrd, in drainage tributary to Amargosa Crk 2400 Comment
  SBBG60669  Dieteria canescens R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  CAS-BOT-BC208968  Digitaria ischaemum Henry M. Pollard 1948-11-1 9 Ventura Lawns on Calif. Prep. School property, Ventura River Basin Comment
  RSA0064088  Dimorphotheca sinuata LeRoy Gross, Loraine Washburn 2015-4-30 7317 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SEINET3829023  Diplachne fusca var. uninervia Henry M. Pollard 1963-1 Ventura Bed of Canada Larga Creek, near Southern Pacific R.R. trestle, ca. 1 mile south of Foster Park. Comment
  CAS-BOT-BC151713  Diplacus fremontii David D. Keck 1933-5-6 2254 Ventura Ozena, headwaters of the Cuyama River 1089 Comment
  SBBG116338  Diplacus fremontii D. Wilken with E. Painter 2003-4-24 16023 Ventura Apache Cyn, ca. 2.1 linear km ENE of jct of Apache Cyn Rd and St Hwy 33 1100 Comment
  CAS-BOT-BC153194  Diplacus johnstonii Henry M. Pollard 1946-6-19 s.n. Ventura Near Big Chief Peak 1219 Comment
  SBBG111621  Diplacus johnstonii A. Parikh, N. Gale 1992-6-27 SEM- 13 Ventura ca. 3.5 km S of summit of Sawmill Mtn 2056 Comment
  SBBG111667  Diplacus johnstonii A. Parikh, N. Gale 1992-5-25 SEM- 68 Ventura San Emigdio Mesa, ca. 2.5 km NE of Mystery Spring 1571 Comment
  CAS-BOT-BC150814  Diplacus longiflorus Philip A. Munz 1925-4-18 9367 Ventura Sespe Creek 457 Comment
  CAS-BOT-BC196996  Distichlis spicata Henry M. Pollard 1961-8-25 s.n. Ventura Figueroa Street, near Meta Street, Ventura Comment
  CAS-BOT-BC196999  Distichlis spicata Peter H. Raven; Henry J. Thompson 1966-4-23 20688 Ventura San Nicolas Island. Seal Beach, north-west end of island Comment
  CDA31683  Distichlis spicata J. Hillis & R. Carpenter 1971-7-22 Ventura Camarillo: Davis Ranch off Las Posas Rd. 0 Comment
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Sep 14 2013
  SBBG92071  Dithyrea maritima S. A. Junak 1983-3-19 SN 13 Ventura just below rd in middle portion of Red Eye Beach, NW end of island 6 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
  LA201619  Dodecatheon clevelandii subsp. clevelandii Arthur C. Gibson; 2001-4-20 4304 Ventura Comment
  SBBG26575  Dodecatheon clevelandii subsp. clevelandii L. E. Allen 1967-3-28 Ventura Guadalasca Ranch, Point Mugu Comment
  RSA644388  Dodecatheon clevelandii subsp. insulare E. R. Blakley 1962-3-31 4893 Ventura Anacapa Island. In canyon above eucalyptus grove north side of island. 46 Comment
  SBBG120523  Dodecatheon clevelandii subsp. sanctarum R. Burgess, P. Munro 2001-3-23 4382 Ventura Sage Ranch, W side of Black Cyn Rd, Simi Hills 563 Comment
  SBBG105019  Downingia bella J. Sainz 1991-6-12 Ventura Apache Potrero, along Cerro Noroeste Rd, 12.7 mi E of Hwy 166 Comment
  CAS-BOT-BC435195  Drosanthemum Henry M. Pollard 1968-4-25 s.n. Ventura Ventura River Basin. Valley View Rd. near Signal St., Ojai. Comment
  CAS-BOT-BC159414  Drymocallis glandulosa var. glandulosa Henry M. Pollard 1945-4-15 s.n. Ventura Maricopa Road, Ventura River Basin Comment
  UCR105038  Dryopteris arguta E. R. Blakley 1963-5-9 5765 Ventura Channel Islands, Anacapa Island, junction of Cherry Canyon, one quarter of the way toward its mouth, NW of Triangulation Point Camel 107 Comment
  SFV14630  Dryopteris arguta H. L. Fredell 1989-3-4 s. n. Ventura Matilija Canyon, Highway 33, about 4 miles north of Ojai. Private road (Lucking Ranch) off of Camino Cielo, south of olive grove, east side of road on north-northeast alluvial bank between road and Matilija Creek. Comment
  RSA0115309  Dudleya Steven A. Junak, Ralph Philbrick, Steve Timbrook 1982-5-21 WA- 204 Ventura West Anacapa Island. Offshore slopes near western tip of islet, just W of and below Peak 485. 9 Comment
  JEPS93385  Dudleya caespitosa E. R. Blakley 1961-5-18 4411 Ventura on ne side of West Island 1/2 mi w of Frenchman's Cove (Anacapa Island); California Channel Islands, Anacapa Island 6 Comment
  UC933303  Dudleya caespitosa Reid Moran 1950-6-20 3365 Ventura at e end West Anacapa Island Comment
  UCSB71675  Dudleya cymosa Burgess, Rick 1986-5-20 Ventura Ridge W of Lake Eleanor, Thousand Oaks 457 Comment
  LA200397  Dudleya lanceolata O. H. Kappler; 1940-6-23 60 Ventura Simi Hills, Silvernale Ranch, near Chatsworth 640 Comment
  RSA13113  Dudleya lanceolata C. B. Wolf 1935-5-21 2430 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, North Fork of Ventura River, 2.2 miles below Wheelers Hot Springs. 366 Comment
  LA105028  Dudleya lanceolata Peter H. Raven; David S. Verity 1960-5-7 15338 Ventura Long Grade Canyon about 2 mi above Camarillo State Hospital 60 Comment
  UC2066194 Image available Dudleya verityi K. Nakai 1978-1-2 204 Ventura Santa Monica Mountains, Long Grade Canyon, 2.2 km E from the junction of Lewis Road and Potrero Road. Comment
  UCSB53066  Dudleya verityi Burgess, Rick; Magney, David 1985-5-21 Ventura Camarillo Springs Rock Quarry, N side of Conejo Mtn.; Southern Calif. coast 60 Comment
  SBBG88332  Dysphania ambrosioides S. A. Junak 1988-9-1 SN 266 Ventura N side of Water Tanks (Bldg 103), S of Fire Stn 175 Comment
  SBBG27081  Dysphania pumilio H. M. Pollard 1967-5-18 Ventura Ojai Ave near Montgomery St.; Ojai Comment
  SBBG59149  Echinochloa crus-galli R. Hoffmann 1927-8-30 Ventura near Santa Paula Comment
  RSA795701  Echinodorus berteroi W. R. Ferren, Holmgren 1993-8-17 EPA- 174 Ventura Lake Casitas. Northern lake shore, south of Route 150. Comment
  UCD20357  Echium candicans Joe DiTomaso 2002-5-29 s.n. Ventura Ventura County, Oxnard. Junction of Harbor Blvd. and Gonzalez Blvd. Comment
  RSA0113933  Eclipta prostrata LeRoy Gross, Sarah J. De Groot 2016-8-24 7578 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
  SBBG114080  Ehrendorferia chrysantha C. Bornstein, E. Collins 1990-10-3 Ventura St Hwy 33 at mile marker 27.52 1059 Comment
  SBBG132881  Ehrendorferia chrysantha R. Burgess, P. Munro 2011-7-3 8902 Ventura Billy Crk just S of Ozena along Hwy 33; upper Cuyama Valley 1112 Comment
  SBBG96171  Ehrendorferia chrysantha E. Knapp 1984-4-21 33 Ventura 0.25 mi from end of rd in Matilija Cyn 457 Comment
  UCSB57054  Ehrendorferia chrysantha Singer, D. 1985-4-27 Ventura Five miles from junction 33 on Matilija Reservoir Road, 600 meters across stream 579 Comment
  CAS-BOT-BC197325  Ehrharta erecta Henry M. Pollard 1962-7-14 s.n. Ventura Ventura River Basin. On Matilija Street behind Oaks Hotel, Ojai Comment
  UCR195105  Ehrharta erecta A. C. Sanders 2008-8-13 36016 Ventura South Coast; Ventura Coastal Basin, Oxnard, Silver Strand Beach near Port Hueneme, c. 1/2 mile N of Point Hueneme; Filmore Ave. near Island View Dr. 2 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
  SBBG120890  Eleocharis macrostachya M. A. Elvin, R. Burgess 2007-6-30 5554 Ventura Santa Clara River; ca. 7 km from ocean, ca. 0.2 km downstream from railroad bridge 18 Comment
  RSA365438  Eleocharis palustris G. D. Wallace, Robert F. Thorne, Mark Hoefs, C. W. Tilforth, B. Given 1979-4-3 1590 Ventura San Nicolas Island. Navel Airfield. 159 Comment
  SBBG133948  Eleocharis parishii R. Burgess, P. Munro 2005-6-17 6955 Ventura Mesa Springs, San Emigdio Mesa; upper Cuyama Valley 1612 Comment
  SBBG92952  Eleocharis parishii C. F. Smith 1968-6-19 Ventura around reservoir below Rose Valley Falls Comment
  RSA795607  Eleocharis quinqueflora D. Capralis, Anuja Parikh 1988-7-24 MP- 54 Ventura Mt. Pinos: ca. 1.2 mi southeast of the summit. 2591 Comment
  CHSC42215  Elymus condensatus Blake A. Rowe 1986-3-27 22 Ventura The s slope of Arroyo Verde Park in Ventura, 5 km n of hwy. 101. 185 Comment
  UC162211  Elymus elymoides subsp. elymoides H. M. Hall 1905-7-13 6636 Ventura Bitter Creek Mt. Pinos 2011 Comment
  CAS-BOT-BC203788  Elymus glaucus subsp. glaucus Henry M. Pollard 1946-5-11 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  UCD62372  Elymus glaucus subsp. glaucus G. L. Stebbins Jr. 1939-6-16 2865 Ventura 5 miles north of Santa Paula. 365 Comment
  CAS-BOT-BC235247  Elymus multisetus Ernest C. Twisselmann 1955-6-23 2205 Ventura San Emigdio Range. Mt Abel Road, at Kern County Line 1645 Comment
  CAS-BOT-BC204271  Elymus trachycaulus subsp. subsecundus Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain 2133 Comment
  SBBG127885  Elymus trachycaulus subsp. trachycaulus R. Burgess, P. Munro 2008-10-8 8156 Ventura E side of Westlake Blvd, just SE of intersection of Westlake Blvd and Carlisle Rd, in grassy swale adjacent to tributary of Lake Eleanor Crk; Thousand Oaks 304 Comment
  HSC46424  Elymus triticoides John A. Churchill M. D. 1976-9-16 4747 Ventura Meadow on south side of road to Pinos Summit, 1.1 miles S of the parking lot. 2401 Comment
  SBBG121488  Elytrigia intermedia R. Burgess, P. Munro 2000-8-25 4163 Ventura private land, rd trending S from Potrero Seco Rd, Potrero Seco 1524 Comment
  UCR207420  Emex spinosa Joseph Cahill 2009-4-11 3182 Ventura South Coast, San Buenaventura State Beach 3 Comment
  UC1728648  Emmenanthe penduliflora Richard Olmstead 1986-6-7 783 Ventura Los Padres National Forest, across Sespe Creek from mouth of Portrero John Creek ( 1112 Comment
  POM230832  Emmenanthe penduliflora I. W. Clokey, Edward Anderson 1935-5-22 6841 Ventura E of Lackwood Canyon 1360 Comment
  CHSC83991  Emmenanthe penduliflora var. penduliflora John Dittes 1990-6-22 151 Ventura Western Transverse Range; Los Padres National Forest. Approximately 6.0 air-mile northeast of town of Piru, slope on west side of Piru Lake, between Juan Fernandez Spring and Reasoner Canyon, upslope of main road. 365 Comment
  RSA0064306  Emmenanthe penduliflora var. penduliflora LeRoy Gross, Joy England 2015-4-29 7241 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG119003  Emmenanthe penduliflora var. penduliflora S. Boyd with V. Arvizu 2004-6-8 11494 Ventura E of its confluence with Sespe Cyn near point where stream is crossed by Tar Crk Rd trail; Topatopa Mtns 610 Comment
  RSA534269  Encelia californica Steven A. Junak 1983-3-19 023 Ventura San Nicolas Island, along road to Thousand Springs, 0.25 miles from coastline 84 Comment
  OBI32939  Ephedra californica Robert J. Rodin 1962-6-9 6895 Ventura On lower slopes of Mt. Abel below Apache Camp Comment
  OBI7501  Ephedra californica Robert J. Rodin 1962-6-9 6891 Ventura 4 mi S on hwy 399 after leaving US 166 Comment
  UCSB65335  Epilobium brachycarpum Magney, David 1999-11-11 Ventura Western Transverse Ranges; Triunfo Pass Quad., SE1/4 S33, T1N, R21W (Ventura Co.) and Point Dume Quad., S4/3/2, T1S, R21W (LA Co.); San Bernardino Base Meridian; Santa Monica Mountains; El Conejo 318 Comment
  SBBG121486  Epilobium campestre R. Burgess, P. Munro 1996-5-24 1982 Ventura Carlsberg Vernal Pool, N of Tierra Rejada Rd, W of Hwy 23; Moorpark 213 Comment
  SBBG36774  Epilobium campestre H. M. Pollard 1959-7-25 Ventura Mirror Lake Comment
  CAS-BOT-BC166630  Epilobium canum subsp. canum Henry M. Pollard 1969-9-30 s.n. Ventura Bank on Casitas Pass Road, Foster Park Comment
  CAS-BOT-BC166636  Epilobium canum subsp. canum Henry M. Pollard 1946-7-2 s.n. Ventura Ojai railroad, near Ventura Comment
  CAS-BOT-BC166640  Epilobium canum subsp. canum Miss. Mastick 1895-7-7 s.n. Ventura The Ojai Valley and Vicinity Comment
  RSA639086  Epilobium canum subsp. canum Steven A. Junak 1988-11-1 MA- 195 Ventura Middle Anacapa Island: Onshore slopes just W of saddle near Sea Arch Peninsula (W of Sheep Camp). 61 Comment
  SBBG45936  Epilobium canum subsp. canum H. M. Pollard 1972-7-21 Ventura E side of Ventura Avenue N of and near Foster Park Comment
  UCSB70601  Epilobium canum subsp. canum Magney, David 2000-10-13 Ventura Western Transverse Ranges, Santa Susana Mountains; Moorpark Quad., N1/2 S8 T3N R19W San Bernardino Base Meridian; Moorpark, Oak Ridge, new access road heading W to Grimes Canyor Road/SR23 390 Comment
  CAS-BOT-BC166639  Epilobium canum subsp. canum Peter H. Raven; Henry J. Thompson 1959-9-20 14457 Ventura Triunfo Corner 274 Comment
  CDA38088  Epilobium canum subsp. canum T. C. Fuller 1958-8-7 2003 Ventura Hartman Camp, Upper Sespe River. 0 Comment
  CAS-BOT-BC166992  Epilobium canum subsp. latifolium E. R. Chandler 1962-9-19 963 Ventura Adjacent to Reyes Peak Rd. ca. 4 1/2 mi e of Hiway 399 2042 Comment
  RSA497589  Epilobium canum subsp. latifolium E. R. Blakley 1986-9-14 7362 Ventura Top of Thorn Peak. 2114 Comment
  SBBG23232  Epilobium canum subsp. latifolium E. R. Chandler 1965-9-10 2698 Ventura Quatal Cyn 3 mi below below Toad Springs Cmpgrd 1676 Comment
  SBBG83045  Epilobium ciliatum subsp. ciliatum C. F. Smith 1958-10-13 5914 Ventura Cuyama River, 5.5 mi W of turnoff to Ozena Cmpgrd Comment
  SBBG121475  Equisetum hyemale subsp. affine R. Burgess, P. Munro 1994-3-5 1201 Ventura McGrath St Beach, S side of Santa Clara River Estuary, Nature Trail; Oxnard 3 Comment
  CAS-BOT-BC57492  Equisetum laevigatum Louis C. Wheeler 1932-3-17 504 Ventura Point Mugu, Santa Monica Mts. 3 Comment
  SBBG121480  Equisetum laevigatum R. Burgess, T. Austin, P. Munro 1999-5-21 3493 Ventura Arundell Spring area, Dominguez Cyn, W of Lake Piru 640 Comment
  LA5339  Equisetum laevigatum Mary Reynolds; 1937-5-2 150 Ventura SANTA MONICA MOUNTAINS, Point Mugu Comment
  CAS-BOT-BC57767  Equisetum telmateia Henry M. Pollard 1946-2-10 s.n. Ventura Ojai Railroad between Foster Park and Ventura, Ventura River Basin. Comment
  RSA684720  Equisetum telmateia var. braunii Joseph A. Ewan 1929-4-14 302 Ventura Sespe Creek, in sand along creek 457 Comment
  CAS-BOT-BC204516  Eragrostis cilianensis Henry M. Pollard 1969-10-23 s.n. Ventura Bar of Ventura River at Casitas Springs Comment
  CAS-BOT-BC204519  Eragrostis cilianensis Henry M. Pollard 1966-8-9 s.n. Ventura On Maricopa Rd. between Ventura Ave. and El Roblar Drive, Meiners Oaks Comment
  SBBG566  Eragrostis mexicana H. M. Pollard 1959-7-14 Ventura Arnaz Apple Orchard; Oak View Comment
  CAS-BOT-BC204661  Eragrostis mexicana subsp. virescens Henry M. Pollard 1958-7-2 s.n. Ventura Mirror Lake, Ojai Valley Comment
  UCR26442  Eragrostis mexicana subsp. virescens A. C. Sanders 1981-8-24 2319 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  SBBG127657  Eragrostis pectinacea var. pectinacea R. Burgess, P. Munro 2008-10-8 8165 Ventura Carlisle Cyn, on N side of Carlisle Rd, in marshy drainage structure 308 Comment
  UCD64373  Eragrostis pectinacea var. pectinacea Henry M. Pollard 1961-8-25 Ventura Oak View. Arnaz Apple Orchards. Comment
  SBBG132834  Eremothera boothii subsp. decorticans R. Burgess, P. Munro 2012-5-26 9097 Ventura Piedra Blanca National Recreation Trail, switchbacks between upper Reyes Cmpgrd and Beartrap Cmpgrd 1464 Comment
  SBBG18169  Eremothera boothii subsp. decorticans C. B. Hardham 1962-6-16 10338 Ventura Rose Lake 914 Comment
  CAS-BOT-BC160191  Eremothera boothii subsp. decorticans A. D. E. Elmer 1902-7-1 3734 Ventura Griffins, Mt. Pinos Comment
  SEINET12278708  Eriastrum densifolium E. A. Purer 1935-1 6729 Ventura Santa Paula Canyon Comment
  CAS-BOT-BC514357  Eriastrum densifolium subsp. austromontanum W. R. Dudley; F. H. Lamb 1896-7-25 4677 Ventura Upper Lockwood Valley - Mt. Pinos Region Comment
  CAS-BOT-BC515022  Eriastrum sapphirinum subsp. dasyanthum Henry M. Pollard 1947-6-15 s.n. Ventura Mouth of Murietta Canyon Comment
  CAS-BOT-BC515180  Eriastrum signatum W. R. Dudley; F. H. Lamb 1896-6-25 4685 Ventura Mt. Pinos Region: Upper Lockwood Valley Comment
  SBBG39855  Ericameria cuneata H. M. Pollard 1963-11-14 Ventura Camino Cielo, ridge of E Santa Ynez Mtns 1158 Comment
  CAS-BOT-BC287430  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  SBBG86944  Ericameria linearifolia C. F. Smith 1955-5-22 4237 Ventura Ozena 1127 Comment
  UC68940  Ericameria linearifolia H. M. Hall 1905-7-1 6398 Ventura Seymour Creek Mt. Pinos, Seymour Creek (s slope) 1950 Comment
  UC1119814  Ericameria nauseosa J. E. Sowder 1934-4-18 387 Ventura Mill Potrero Santa Barbara National Forest, Mt. Pinos Quad. 1645 Comment
  UC1541159  Ericameria nauseosa var. hololeuca Clifton F. Smith 5893 Ventura Cuyama Valley, Cuyama River Ventura Comment
  CAS-BOT-BC298116  Ericameria nauseosa var. mohavensis Henry M. Pollard 1945-11-22 s.n. Ventura FS Road, Wheelers to Nordhoff Peak Comment
  CAS-BOT-BC298119  Ericameria nauseosa var. mohavensis Henry M. Pollard 1945-10-22 s.n. Ventura San Antonio Creek, Ventura River Basin Comment
  SBBG62923  Ericameria nauseosa var. mohavensis R. Hoffmann 1931-10-18 Ventura Reyes Camp Comment
  UC1119801  Ericameria nauseosa var. mohavensis J. E. Sowder 1934-3-22 247 Ventura 6 mi w and 2 mi n Sespe Gorge; Santa Barbara National Forest, Mt. Pinos Quad. 1310 Comment
  SBBG86529  Ericameria nauseosa var. mohavensis C. F. Smith 1958-10-8 5870 Ventura Hwy 399 (St Hwy 33), several mi W of Ozena 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
  POM359441  Ericameria palmeri var. pachylepis H. M. Pollard 1948-9-24 s.n. Ventura Meadow betw California Prep School and Ojai. Comment
  CAS-BOT-BC293188  Ericameria pinifolia Henry M. Pollard 1955-10-12 s.n. Ventura South Pierpont Bay, Ventura Comment
  SBBG120205  Erigeron bonariensis R. Burgess, P. Munro 1996-2-17 1825 Ventura Ormond Beach, S of terminus of Arnold Rd, SE of Ormond Beach generating station; Oxnard 4 Comment
  SBBG23732  Erigeron bonariensis E. R. Blakley 1964-9-6 6518 Ventura Cherry Cyn, first cyn NW of Triangulation Pt Camel 68 Comment
  SBBG53460  Erigeron canadensis S. A. Junak, R. N. Philbrick, M. C. Hochberg 1978-10-1 WA 1 Ventura onshore side, NW of Summit Pk 91 Comment
  POM307192  Erigeron foliosus Henry J. Ramsey, Henry J. Ramsey 1937-6-14 2078 Ventura Lake Sherwood. Comment
  CAS-BOT-BC300571  Erigeron foliosus var. foliosus E. R. Blakley 1963-5-9 5720 Ventura Old Ranch Landing north side of Middle Island, Anacapa Island 83 Comment
  SBBG114064  Erigeron foliosus var. foliosus C. Bornstein, M. Benedict 1991-8-10 Ventura Pine Springs Cmpgrd 1679 Comment
  SBBG60734  Erigeron foliosus var. foliosus J. E. Butner 1949-7-2 685 Ventura Santa Susana Pass area, within 0.5 mi of Ventura-Los Angeles county line Comment
  RSA644404  Erigeron glaucus E. R. Blakley 1959-4-24 B- 2754 Ventura East Anacapa Island: Cliff at the boat landing on the north side of the island. 54 Comment
  UC895869  Erigeron glaucus Ira W. Clokey 1930-6-4 5091 Ventura Anacapa Island Santa Barbara Islands, Anacapa Island Comment
  SJSU5645  Eriodictyon crassifolium W. Savage 1965-5-9 426 Ventura Wheeler Gorge Campground, Los Padres National Forest 609 Comment
  UCSB39354  Eriodictyon crassifolium Clark, Sharon 1977-5-27 Ventura 50 feet from head of Matilija Canyon 1066 Comment
  SBBG114194  Eriodictyon crassifolium var. nigrescens C. Bornstein, E. Collins 2000-10-30 Ventura St Hwy 33, 1.7 mi S of turnoff to Rose Valley, mile marker 24.05 922 Comment
  SBBG37592  Eriodictyon crassifolium var. nigrescens H. M. Pollard 1962-6-20 Ventura near Council Rock, Ortega Hill Trail 1219 Comment
  SEINET10697927  Eriodictyon crassifolium var. nigrescens Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-22 Scott 150 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  JEPS56  Eriodictyon crassifolium var. nigrescens W. L. Jepson 1940-10-8 20196 Ventura North Fork Matilija Creek Comment
  OBI13949  Eriodictyon crassifolium var. nigrescens H. E. McMinn 1935-6-19 3893 Ventura Upper Sespe, Ojai to Ozena Comment
  POM18058  Eriodictyon crassifolium var. nigrescens P. A. Munz 1923-6-12 7054 a Ventura Liebre Mountains. 1067 Comment
  CAS-BOT-BC189002  Eriodictyon parryi H. E. McMinn 1923-6-18 1143 b Ventura Ojai Valley, 1 mile from Hunts Comment
  SEINET4086474  Eriogonum arborescens M. B. Dunkle 1940-1 7618 Ventura North slope, Middle Landing, Anacapa Island. Comment
  RSA0127999  Eriogonum baileyi var. baileyi Pam De Vries 2017-7-6 8251 Ventura Along Maple Trail, just south of Seymour Canyon Rd, ca. 0.8 mi west of the intersection of Seymour Canyon Road and Lockwood Valley Road. 1671 Comment
  SBBG131833  Eriogonum brachyanthum S. J. DeGroot, N. Chumchim 2015-7-2 7428 Ventura Santa Clara River floodplain just E of Santa Paula, off S end of Hallock Drive, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Loughman Property 84 Comment
  UCD99804  Eriogonum cinereum Lewis S. Rose 1952-8-27 52013 Ventura Point Mugu. Comment
  CAS-BOT-BC242001  Eriogonum cinereum L. R. Abrams 1908-7-25 s.n. Ventura Casitas Pass Comment
  LA206742  Eriogonum cinereum Susan G. Stokes; 1933-7-6 73 Ventura Ventura to Carpinteria Comment
  CAS-BOT-BC256256  Eriogonum cithariforme Henry M. Pollard 1956-7-12 s.n. Ventura Road along summit Pine Mountain 2133 Comment
  SBBG43539  Eriogonum cithariforme E. R. Chandler 1967-6-17 3529 Ventura Hwy 33 ca. 0.2 mi below Pine Mtn Summit 1493 Comment
  SBBG84982  Eriogonum cithariforme C. F. Smith 1965-6-3 Ventura N side of Pine Mtn, Hwy 399, upper Cuyama Valley Comment
  UC463420  Eriogonum cithariforme W. R. Dudley and F. H. Lamb 1896-6-25 4682 Ventura Upper Lockwood Valley Mt. Pinos Region, Upper Lockwood Valley Comment
  CAS-BOT-BC256259  Eriogonum cithariforme Carl B. Wolf 1935-5-21 6914 Ventura Ojai to Cuyama Valley Road, 4 6/10 mi. above Hartman Cold Springs, Pine Mt., Upper Sespe Creek, Santa Ynez Mts. 1219 Comment
  SBBG128526  Eriogonum cithariforme var. agninum R. Burgess, P. Munro 2012-7-27 9192 Ventura ridgeline to E of Bear Ponds 1729 Comment
  SBBG131340  Eriogonum covilleanum R. Burgess, P. Munro 2007-6-29 7627 Ventura Lockwood Valley, fallow field on S side of Lockwood Valley Rd 1551 Comment
  LA100959  Eriogonum crocatum Kei Nakai; 1980-5-4 589 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 Comment
  SEINET6336300  Eriogonum crocatum Robert F. Thorne, M. Z. Thorne 1968-6-8 37721 Ventura Santa Monica Mountains. Lower end of Long Grade Canyon ca. 0.5 miles E of Camarillo State Hospital Comment
  SDSU6549  Eriogonum crocatum D. F. Howe 1976-6-2 4900 Ventura Entrance to 1000 Oaks Water Reclamation Facility, Santa Rosa Valley. 61 Comment
  SBBG127910  Eriogonum davidsonii R. Burgess, K. Simpson, P. Munro 2012-7-20 9172 Ventura Apache Cyn Rd; upper Cuyama Valley 1089 Comment
  SBBG64082  Eriogonum davidsonii R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  RSA0058930  Eriogonum fasciculatum LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7376 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SEINET7042252  Eriogonum fasciculatum 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
  SBBG52441  Eriogonum fasciculatum var. fasciculatum R. Zembal 1977-6-23 Ventura Pacific Coast Hwy, 1500 ft E of Vista Pt, Pt Mugu Comment
  RSA593479  Eriogonum fasciculatum var. polifolium Steve Boyd, Orlando Mistretta, Valerie Soza 1996-6-12 8852 Ventura Topa Topa Mountains, southern flank of Tar Creek, ca 1 air mile SE of confluence with Sespe Canyon, along an old dirt road leading down to Sespe Canyon off of Squaw Flat Road, about the base of hill 2782 at the boundary of Sespe Condor Sanctuary. 732 Comment
  CAS-BOT-BC251119  Eriogonum gracile Henry M. Pollard 1944-10-22 s.n. Ventura Baldwin Road near Ventura River, Ojai Valley Comment
  UCSB72359  Eriogonum gracile Burgess, Rick 1983-10-19 Ventura Adams Canyon Ranch, Santa Paula. Adams Canyon Ranch, Santa Paula adjacent to floodplain at Adams Canyon Rd. about 1.5 mi N of Foothill Rd. Comment
  CAS-BOT-BC251116  Eriogonum gracile Eben McMillan 1970-8-22 SM 49 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  SBBG132594  Eriogonum gracillimum R. Burgess, P. Munro 2007-5-18 7541 Ventura entrance to Dick Smith Wilderness, at Hwy 33 and Cuyama River; upper Cuyama Valley 1037 Comment
  UC1357853  Eriogonum grande var. timorum Ronald E. Foreman, Evan C. Evans III, and Samuel C. Rainey 1965-7-27 44 Ventura 100 yds. above sand spit (near road); San Nicolas Island 30 Comment
  OBI42917  Eriogonum heermannii Robert J. Rodin 1959-7-18 6467 Ventura Lockwood Valley Comment
  CAS-BOT-BC252298  Eriogonum heermannii var. heermannii Le Roy Abrams; E. A. McGregor 1908-6-12 267 Ventura Near the Frazier Borax Mine, Mt. Pinos 1828 Comment
  SBBG17409  Eriogonum hirtiflorum C. B. Hardham 1960-6-11 6112 Ventura Rose Lake 1097 Comment
  SBBG84372  Eriogonum hirtiflorum C. F. Smith 1965-8-4 8888 Ventura helicopter port along rd to Reyes Pk on Pine Mtn ridge, off Hwy 399 1828 Comment
  SBBG27033  Eriogonum inerme E. R. Chandler 1967-6-9 3514 i Ventura Hwy 33, ca. 1 mi N of jct with Rose Valley Rd Comment
  SBBG64022  Eriogonum kennedyi var. alpigenum R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  CAS-BOT-BC259147  Eriogonum latifolium E. R. Blakley 1959-4-24 B- 2756 Ventura East Anacapa Island 54 Comment
  CAS-BOT-BC269807  Eriogonum nudum var. pauciflorum Henry M. Pollard 1960-6-28 s.n. Ventura Dry Lakes Ridge Comment
  UCSB70695  Eriogonum nudum var. pauciflorum Magney, David 1982-7-18 Ventura Western Transverse Ranges; Lockwood Valley Quad.; NE1/4, S4, T6N, R21W, San Bernardino BM; upper Piru Creek; E side of Thorn Meadows Road 1478 Comment
  UCSB52373  Eriogonum nudum var. pubiflorum Magney, David 1983-8-12 Ventura 12 miles N of Ojai; western Transverse Ranges T5N, R23W, S. I. 2 & 3; Wheeler Springs Quadrangle; in Basin IB (southern half of easternmost basin) 1432 Comment
  POM149732  Eriogonum nudum var. pubiflorum Ralph Hoffman 1928-6-27 s.n. Ventura Stauffer P.O., Mt. Pinos Comment
  SBBG22715  Eriogonum ordii E. R. Chandler 1965-6-22 2553 Ventura Wagon Rd Cmpgrd No 1 on Ozena to Lockwood Valley Rd 1432 Comment
  SBBG80692  Eriogonum parvifolium Y. D. Haase 1975-7-26 Ventura 5 mi N of Santa Paula on St Hwy 150 Comment
  SD43480  Eriogonum parvifolium var. paynei Carl B. Wolf 1941-7-2 Ventura Santa Paula Canyon, about 5 mi. above Santa Paula on Ojai Rd. 182 Comment
  CAS-BOT-BC268423  Eriogonum roseum A. D. E. Elmer 1902-7-1 3806 Ventura Griffins Comment
  SBBG86553  Eriogonum roseum C. F. Smith 1965-8-10 8929 Ventura before dropping down into Scheidecks Cmpgrd, off Lockwood Rd Comment
  JEPS8937  Eriogonum saxatile Rimo Bacigalupi with G. T. Robbins 1954-5-30 4525 Ventura on road to Thorn Meadows between Pine Springs Public Camp and Grade Valley Camp (tributary of headwaters of Piru Creek); Piru Creek 1478 Comment
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Nov 29 2006
  SBBG120695  Eriogonum umbellatum var. munzii R. Burgess, P. Munro 1997-7-19 2527 Ventura S flank of Sawmill Mtn, vicinity of Lilly Meadows Cmpgrd 2011 Comment
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Jun 8 2011
  CAS-BOT-BC262410  Eriogonum viridescens Ernest C. Twisselmann 1956-6-14 2981 Ventura San Emigdio Range. Dry Canyon 1249 Comment
  LA211565  Eriogonum wrightii var. subscaposum Mark A. Elvin; Richard A. Burgess 2014-8-29 7553 Ventura West side of Sewart Mountain, west of Buck Creek Trailhead, along Forest Service Road 8N01 heading towards the peak. 1973.0 Comment
  UC1032322  Eriogonum wrightii var. subscaposum A. E. Wieslander 1934-4-29 479 Ventura Head of Seymour Creek Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  CAS-BOT-BC268530  Eriogonum wrightii var. subscaposum R. F. Hoover 1969-10-5 11641 Ventura Mt. Abel, near summit on south side Comment
  LA207100  Eriogonum wrightii var. subscaposum Louis C. Wheeler; 1931-10-24 287 Ventura Summit Mt. Pinos 2690 Comment
  RSA216773  Eriogonum wrightii var. subscaposum Robert F. Hoover 1969-10-5 11641 Ventura Mt. Abel, near summit on south side. Comment
  RSA596439  Eriophyllum confertiflorum Steve Boyd, Orlando Mistretta, Valerie L. Sosa 1996-6-12 8861 Ventura Topa Topa Mountains, southern flank of Tar Creek, ca 1 air mile SE of confluence with Sespe Canyon, along an old dirt road leading down to Sespe Canyon off of Squaw Flat Road, about the base of hill 2782 at the boundary of Sespe Condor Sanctuary. 732 Comment
  SEINET7096436  Eriophyllum confertiflorum var. confertiflorum A. G. Vestal 1955-6-4 s.n. Ventura East end of Lockwood Valley. 34.7325 -119.0411 NAD27 (Converted to WGS84), UTM Zone 11, 314123mE, 3845078mN. Comment
  CAS-BOT-BC308389  Eriophyllum pringlei Ernest C. Twisselmann 1955-6-7 2126 Ventura Upper Ballinger Canyon, San Emigdio Range 1127 Comment
  UCSB40435  Eriophyllum pringlei Ochs, Clifford 1980-6-9 Ventura On S. side of Forest Service Road 9N03, 10 miles E. of its junction iwth State Highway 33, Los Padres National Forest 1524 Comment
  UCSB42324  Eriophyllum pringlei Recht, B. 1980-6-9 Ventura On north side of Wagon Wheel Canyon Road between wash and road; 13.2 miles from Calif. 33, west of Lockwood Valley 1443 Comment
  SBBG100493  Eriophyllum staechadifolium S. Unser 1984-2-11 Ventura directly above cmpgrd Comment
  SBBG112041  Erodium cicutarium S. A. Junak 1994-3-31 MA 254 Ventura S side of island, at top of offshore bluffs, near High Pt 91 Comment
  UCSB8668  Erodium cicutarium Wilson, Richard 1958-4-20 Ventura 5.5 miles K of U.S. 101; A on Little Sycamore Canyon R 457 Comment
  SBBG13186  Erodium moschatum E. R. Blakley 1962-4-1 4978 Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
  SD194391  Erodium moschatum Steven A. Junak 1992-3-31 SN 740 Ventura San Nicolas Island; north edge of mesa east of Shannon Road near Building 115. 157 Comment
  RSA0114820  Erodium moschatum Steven A. Junak 1999-4-20 SN- 1359 Ventura San Nicolas Island. NW end of island, ca. 0.7 miles ESE of Vizcaino Point, along old road to the point. 24 Comment
  RSA470852  Eryngium armatum Anonymous 1889-1 s.n. Ventura Piru Canyon. Comment
  CAS-BOT-BC54662  Erysimum capitatum Le Roy Abrams; E. A. McGregor 1908-6-4 71 Ventura Topatopa Mountains. 1524 Comment
  CAS-BOT-BC54670  Erysimum capitatum Henry M. Pollard 1945-1-27 s.n. Ventura Ventura River Basin. Sulphur Mountain Road. Comment
  UCR128024  Erysimum capitatum Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  POM273039  Erysimum capitatum var. capitatum H. M. Pollard 1945-1-27 s.n. Ventura Sulpher Mountain Rd. Comment
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Jul 10 2014
  SBBG91938  Erysimum capitatum var. capitatum H. M. Pollard 1946-3-9 Ventura Sulphur Mtn Rd Comment
  LA204332  Erysimum capitatum var. capitatum J. Sauer; H. N. Sauer, L. Birindelli, D. Birindelli 1970-3-22 4736 Ventura upper Santa Paula Canyon Comment
  SBBG38958  Erysimum suffrutescens H. M. Pollard 1966-3-18 Ventura Point Mugu Comment
  SBBG133277  Erythranthe breweri R. Burgess, P. Munro 2011-8-6 8962 Ventura meadow along drainage on trail between McGill Cmpgrd and Iris Point 2350 Comment
  SBBG120939  Erythranthe cardinalis R. Burgess, P. Munro 2000-8-18 4137 Ventura Ventura River diversion structure, W of Meiners Oaks 213 Comment
  CAS-BOT-BC402900  Eschscholzia caespitosa Henry M. Pollard 1945-4-14 s.n. Ventura Ventura River Basin. Pratt Canyon Comment
  CAS-BOT-BC5906  Eschscholzia californica Adolph Daniel Edward Elmer 1902-7-1 3803 Ventura Griffins, Mt. Pinos Comment
  UCSB2178  Eschscholzia californica May, T. 1960-6-23 Ventura One mile east of Wilbur Ranch on Highway U.S. 399, hillock 300 yards north of road 1219 Comment
  RSA0130791  Eschscholzia lemmonii subsp. lemmonii Pam De Vries 2017-3-29 8230 Ventura Ballinger Canyon OHV area, unnamed dry wash 1.75 air miles ENE of Ballinger Canyon Campground. 1073 Comment
  SBBG32807  Eucalyptus cladocalyx H. M. Pollard 1969-1-17 Ventura Grant Park ridge W of Courthouse 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
  SBBG94502  Eucalyptus globulus J. Newman -Apr-1980 117 Ventura Telemetry Bldgs Comment
  SBBG112083  Eucrypta chrysanthemifolia S. A. Junak 1995-3-30 WA 373 Ventura SW side of island, at SW edge of upper terrace 192 Comment
  SBBG112153  Eucrypta chrysanthemifolia S. A. Junak 1995-3-28 WA 337 Ventura W end of island, in middle portion of lower terrace 103 Comment
  SFV16094  Eucrypta chrysanthemifolia J. M. Kneitel, T. Wadsworth 1995-4-3 15 Ventura Santa Monica Mountains Circle X Ranch, southwest of Westlake. 25 m off Yerba Buena Road. 770 Comment
  UCD142426  Euphorbia lathyris Henry M. Pollard 1962-7-6 s.n. Ventura Ventura River. Between Taylor Ranch pasture and Southern Pacific Railroad. Comment
  RSA608246  Euphorbia ocellata subsp. ocellata L. C. Wheeler 1960-9-8 7785 Ventura Sespe Hot Springs, W of Hot Springs Canyon. Comment
  UC1953260  Euphorbia palmeri David Keil 1982-6-3 16165 Ventura Lockwood Valley Road; 14.7 mi E of junction with Highway 33. 12.3 mi west of junction Frazier Mt. Park Road. Comment
  RSA202032  Euphorbia pulcherrima H. M. Pollard 1967-12-21 s.n Ventura Near Southern Pacific Railroad Station Comment
  UCD142830  Euphorbia serpillifolia Henry M. Pollard 1964-8-26 s.n. Ventura Ventura. Oak View. Southern Pacific R.R. near Arnaz Apple Orchards. Comment
  UCSB70045  Euthamia occidentalis Magney, David 1987-8-30 Ventura Southwest California, Western Transverse Ranges, Pine Mountain Ridge; Lockwood Valley Quad.; SE1/4SW1/4 S9, T6N R21W San Bernardino Base Meridian; along Thorn Meadows Creek; W of Thorn Meadows Campground 1524 Comment
  SBBG106091  Extriplex californica S. A. Junak 1993-5-18 SN 1095 Ventura N side of island, in first cyn W of Live-Forever Cyn 6 Comment
  SBBG87501  Extriplex californica M. Daily, A. Bromfield 1979-7-29 I- 170 Ventura Thousand Springs Comment
  UCR112444  Feijoa sellowiana A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21936 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
  SBBG130620  Festuca bromoides S. A. Junak 1994-3-30 WA 320 Ventura just W of head of W fork of Cherry Cyn 201 Comment
  UCSB49931  Festuca bromoides 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
  LA201299  Festuca microstachys Arthur C. Gibson; 2001-4-20 4287 Ventura Comment
  SBBG86560  Festuca microstachys var. pauciflora C. F. Smith 1968-5-15 9917 b Ventura SW of old St Hwy maintenance stn along St Hwy 33, S of Sespe Gorge Comment
  LA201316  Festuca myuros Arthur C. Gibson; 2001-4-20 4214 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail. Comment
  UCSB52150  Festuca myuros Harvey, Bill 1965-5-5 Ventura Tinta Campground in Tinta Allotment; Cuyama District; Los Padres National Forest Comment
  SBBG56693  Festuca myuros var. hirsuta H. M. Pollard 1945-1-14 Ventura trail from California Preparatory School to Ojai Comment
  SBBG102868  Festuca octoflora S. A. Junak 1992-3-11 SN 712 Ventura NE escarpment just W of Sand Spit, on N side of first cyn N of Divide Ridge 131 Comment
  SBBG52310  Festuca perennis R. Zembal 1977-5-21 Ventura North Mugu Rd, near Oxnard drainage ditch 2; Pacific Missile Test Center Comment
  CAS-BOT-BC279089  Festuca rubra Henry M. Pollard 1960-5-13 s.n. Ventura Ventura River Basin. North slope of Red Mountain, Foster Park Comment
  SBBG32514  Ficus carica H. M. Pollard 1968-10-23 Ventura Stewart Cyn Crk near old filtration plant, Ojai Comment
  SBBG12743  Foeniculum vulgare E. R. Blakley 1961-4-23 4171 Ventura below the housing area, cyn running NE from camp area to ocean 45 Comment
  CAS-BOT-BC53635  Frangula californica subsp. tomentella Carl B. Wolf 1935-5-21 6890 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, No. Fk. of Ventura River, 2 2/10 mi. below Wheelers Hot Springs 365 Comment
  CAS-BOT-BC53650  Frangula californica subsp. tomentella W. R. Dudley; F. H. Lamb 1896-6-25 s.n. Ventura Cuddy Canyon Comment
  SBBG43181  Frankenia salina M. R. Benedict 1970-4-22 Ventura west end Comment
  SBBG52876  Frankenia salina F. C. Boutin 1967-5-17 1611 Ventura near NW end of island 7 Comment
  SBBG92086  Frankenia salina S. A. Junak with W. S. Davis, J. DiVittorio 1987-6-2 SN 207 Ventura SW end of island, near Rock Crusher Bldg 12 Comment
  UC1357847  Frankenia salina Ronald E. Foreman, Evan C. Evans, III, and Samuel C. Rainey 34 Ventura 1 mi s Vizcaino Point (above Seal Beach); San Nicolas Island 15 Comment
  CAS-BOT-BC218546  Fraxinus velutina Henry M. Pollard 1969-8-8 s.n. Ventura Coyote Creek-bottom, 1/8 mile N of Camp Chaffee Road, Foster Park Comment
  CAS-BOT-BC218549  Fraxinus velutina H. M. Pollard 1969-9-5 s.n. Ventura Base of E bank of Coyote Creek-bottom, 1/8 mile N of Camp Chaffee Road, Foster Park Comment
  RSA367758  Fritillaria ojaiensis J. C. Marvin 1928-4-1 s.n. Ventura Ojai Valley. Comment
  UCSB52354  Galium andrewsii Magney, David 1983-8-2 Ventura 12 miles N of Ojai, western Transverse Ranges. T5N, R23W, S 1, 2 &3. Wheeler Springs Quadrangle 1371 Comment
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Oct 14 2016
  POM18378  Galium andrewsii Philip A. Munz 1923-6-10 6982 Ventura Seymour Creek, Mt. Pinos. 1921 Comment
  SD98870  Galium angustifolium Darley F. Howe 1976-6-1 Ventura Little Sycamore Canyon, 1.4 miles above mouth 99 Comment
  SBBG120748  Galium angustifolium subsp. angustifolium R. Burgess, T. Austin, P. Munro 2000-7-7 4011 Ventura Reasoner Cyn Grazing allotment, W of Lake Piru 502 Comment
  RSA213221  Galium angustifolium subsp. foliosum M. B. Dunkle 1940-8-18 7615 Ventura Anacapa Island, Middle Landing. Comment
  RSA183272  Galium aparine Peter H. Raven, Henry J. Thompson 1966-4-23 20779 Ventura San Nicolas Island. above pier near southeast end of island. 61 Comment
  SBBG101279  Galium aparine S. A. Junak 1990-4-18 SN 470 Ventura NE escarpment, in upper portion of L Cyn 143 Comment
  SBBG101744  Galium aparine S. A. Junak 1991-3-27 SN 569 Ventura N escarpment, N of airfield runways, E of cyn just E of hairpin turn in Beach Rd 82 Comment
  UC28246  Galium porrigens var. porrigens W. H. Brewer March 1861 239 Ventura San Buenaventura Comment
  UC1122645  Garrya flavescens G. T. Nordstrom 1935-2-27 345 Ventura Mouth of Buck Creek; Santa Barbara National Forest, Tejon Quad. 822 Comment
  UCSB31633  Garrya flavescens Miller, Brian 1963-10-19 Ventura McGill Campground; Mt. Pinos 2194 Comment
  UCSB51822  Garrya flavescens Beck, T. 1968-3-20 Ventura Near Lake Spring on Wegis Allotment, Cuyama District. Sec. 30 T7N R22W SBB&M Comment
  RSA303835  Garrya flavescens var. pallida Jim R. Shevock 1971-2-24 683 Ventura Hwy 33, Ventura County 610 Comment
  UC1122723  Garrya veatchii J. E. Sowder 1934-3-27 268 Ventura e of Rice Canyon; Santa Barbara National Forest, Ventura Quad. 228 Comment
  RSA36043  Gaura odorata H. M. Pollard 1946-5-16 s.n. Ventura Meiners Oaks. Comment
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Jun 2 2011
  SBBG81875  Gayophytum diffusum subsp. parviflorum C. F. Smith 1956-5-30 4627 Ventura Cherry Crk Cyn off Sespe Crk 1371 Comment
  UC194442  Gayophytum diffusum subsp. parviflorum H. M. Hall 1905-7-18 6689 Ventura Seymour Creek Mt. Pinos 1981 Comment
  RSA98435  Gayophytum diffusum subsp. parviflorum R. M. Straw 1954-6-17 651 Ventura 5 mi W of Stauffer Junction, base of Mount Pinos,Los Padres national Forest. Comment
  SBBG22746  Gayophytum heterozygum E. R. Chandler 1965-8-4 2626 Ventura Reyes Ridge Rd at trail to peak 2194 Comment
  UCSB15876  Gayophytum racemosum Breedlove, Dennis 1962-5-12 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1798 Comment
  CAS-BOT-BC303521  Gazania linearis Henry M. Pollard 1967-12-21 s.n. Ventura Vista Del Mar Drive, Ventura Comment
  SBBG52587  Gazania linearis R. Zembal 1977-6-4 Ventura E of Pacific Rd between 11th St and 12th St; Pacific Missile Test Center Comment
  CAS-BOT-BC193260  Genista monspessulana Henry M. Pollard 1970-6-20 s.n. Ventura Camp Chaffee Road near Foster Park Comment
  SBBG18826  Geranium californicum C. F. Smith 1995-7-13 12675 Ventura road to Frazier Mtn, ca. 3 mi above Chuchupate Ranger Station Comment
  SBBG36117  Geranium dissectum H. M. Pollard 1969-5-22 Ventura Mirror Lake, Ventura Avenue Comment
  LA202020  Gilia Arthur C. Gibson; 2003-2-1 5029 Ventura SANTA MONICA MOUNTAINS, along crest of Mountclef Ridge, Wildwood Regional Park, Thousand Oaks Comment
  RSA185442  Gilia aliquanta Clare B. Hardham 1965-6-4 12668 -B Ventura Mount Pinos. Comment
  LA99302  Gilia angelensis Peter H. Raven; Henry J. Thompson 1960-4-12 15057 Ventura Santa Monica Mountains, Triunfo Pass 640 Comment
  RSA470148  Gilia angelensis M. B. Dunkle 1935-4-14 4449 Ventura Sycamore Valley [canyon]. 335 Comment
  UC718459  Gilia brecciarum subsp. jacens Carl B. Wolf 1935-5-22 6987 Ventura sw end Lockwood Valley (Mt. Pinos Region); , sw end Lockwood Valley 1584 Comment
  LA202400  Gilia capitata subsp. abrotanifolia Arthur C. Gibson; 2005-3-10 4537 Ventura Comment
  UC967391  Gilia capitata subsp. abrotanifolia Peter Kamb 1952-4-27 2241 Ventura 0.2 mi below Devil's Gateway (Agua Blanca Creek Canyon); , below Devil's Gateway 457 Comment
  SBBG20377  Gilia clivorum E. R. Chandler 1964-4-10 1445 Ventura near top of grade, Sulphur Mtn Rd 457 Comment
  SBBG53700  Gilia clivorum S. A. Junak, M. C. Hochberg 1979-3-28 WA 51 Ventura between western terrace and W fork of Oak Cyn Comment
  CAS-BOT-BC225350  Gilia latiflora subsp. cuyamensis Ernest C. Twisselmann 1955-6-7 2138 Ventura Ballinger Canyon, San Emigdio Range 1060 Comment
  POM49443  Gilia leptantha subsp. pinetorum A. D. E. Elmer 1902-07 3992 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  SBBG64636  Gilia leptantha subsp. pinetorum R. Hoffmann 1928-6-28 Ventura Bear Trap, Mt Pinos [probably Pine Mtn] Comment
  SBBG24089  Gilia minor E. R. Chandler 1966-3-29 2810 Ventura Hwy 33, between Apache and Brubaker cyns 1005 Comment
  SBBG96152  Gilia minor C. F. Smith 1973-4-19 10501 Ventura Quatal Cyn, ca. 5 mi above St Hwy 33 Comment
  CAS-BOT-BC225509  Gilia nevinii E. R. Blakley 1962-4-1 4975 Ventura Flat area 1/10 mile west of triangulation Point Camel, Anacapa Island 213 Comment
  RSA613540  Gilia nevinii E. R. Blakley 1962-3-31 4950 Ventura West Anacapa Island. Top of rocky ridge between Frenchmans Cove and East end of island. 23 Comment
  SBBG18676  Gilia nevinii E. R. Blakley 1962-4-1 4975 Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
  CAS-BOT-BC401983  Gilia ochroleuca subsp. bizonata Le Roy Abrams; E. A. McGregor 1908-6-12 220 Ventura Near the Frazier Borax Mine, Mt. Pinos 1828 Comment
  SBBG64628  Gilia ochroleuca subsp. bizonata R. Hoffmann 1928-5-25 Ventura Mount Pinos Comment
  SBBG92599  Gilia ochroleuca subsp. bizonata C. F. Smith 1967-6-2 9604 Ventura Derrydale Crk at Sespe Gorge, Hwy 399 1097 Comment
  SD231392  Gilia ochroleuca subsp. bizonata J. Marker Porter, Theodore Anderson 2005-5-27 14424 Ventura Los Padres National Forest. Lockwood Valley (south of the San Emigdio Mountain Range), along Seymore Canyon Road, ca. 2 miles, by road, north of the junction with Lockwood Valley Road. 1670 Comment
  RSA0017073  Gilia ochroleuca subsp. bizonata J. D. Olmsted 1962-4-26 3355 Ventura 5 miles west of Frazier Mountain Park, little pinyon flat. 1540 Comment
  SBBG120740  Gilia tricolor subsp. diffusa R. Burgess, P. Munro 1998-7-25 3083 Ventura N of Lockwood Valley Rd, W of Mutau Flat Rd 1524 Comment
  SEINET1108868  Glandularia pulchella Henry M. Pollard 1946-1 Ventura McAndrew Road, Comment
  SBBG92052  Glebionis coronaria S. A. Junak with W. S. Davis, J. DiVittorio 1987-6-2 SN 203 Ventura mesa, along Tufts Rd, ca. 0.4 mi W of intersection with Shannon Rd, near Bldg 120 167 Comment
  SD130585  Glebionis coronaria Steven A. Junak, W. S. Davis, J. Vanderwier 1985-5-22 SN 136 Ventura San Nicolas Island; northwest portion of mesa, near Building #120 on south side of Tufts Road. 180 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
  SBBG114917  Gnaphalium palustre R. Burgess, P. Munro 1998-5-10 2816 Ventura McGrath State Beach, between McGrath Lake and Harbor Blvd; Oxnard 6 Comment
  SD71194  Gnaphalium palustre Henry M. Pollard 1967-6-16 Ventura Maricopa Road, at Meiners Oaks Comment
  POM359084  Grindelia George Kanakoff 1940-8-20 7641 Ventura Middle Island, Anacapa Island. 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
  POM359101  Grindelia robusta Anstruther Davidson 1915-6-24 s.n. Ventura Near Santa Susanna. Comment
  CAS-BOT-BC314537  Gutierrezia californica Meredith A. Lane 1982-10-14 3030 Ventura 23.5 km (14.6 mi) S of the Northern boundary of Los Padres National Forest on California State Highway 33 1584 Comment
  CDA34818  Gutierrezia californica David J. Keil 1986-9-27 19753 Ventura 7 miles north of junction with Lockwood Valley Rd. along California 33. 0 Comment
  SBBG18010  Hazardia detonsa E. R. Blakley 1963-5-9 5733 Ventura top of island between east Fish Camp and Old Ranch Landing 91 Comment
  SBBG32748  Hazardia detonsa R. N. Philbrick with A. Flinck 1964-9-5 B 64 -309 Ventura SE of Ranger's Camp, Frenchman's Cove [Frenchys Cove], near E end of island 83 Comment
  SD132675  Hazardia detonsa M. B. Dunkle 1940-8-18 7614 Ventura Anacapa Island Comment
  CAS-BOT-BC307302  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 1066 Comment
  CAS-BOT-BC307318  Hazardia squarrosa var. grindelioides Henry M. Pollard 1944-12-9 s.n. Ventura Gridley Canyon Trail, Ojai Valley Comment
  SBBG114187  Hazardia squarrosa var. obtusa C. Bornstein, E. Collins 2000-10-30 Ventura St Hwy 33 at mile marker 21.89, ca. 3.9 mi S of turnoff to Rose Valley 762 Comment
  SBBG114395  Hazardia squarrosa var. obtusa R. Burgess 2001-10-27 4996 Ventura Potrero John Trail, adj to Potrero John Crk 1127 Comment
  SBBG120527  Hazardia squarrosa var. obtusa R. Burgess, P. Munro 2000-10-18 4262 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  CAS-BOT-BC302333  Hazardia squarrosa var. squarrosa Henry Pollard 1971-9-24 s.n. Ventura On S.P.R.R. right-of-way, north of Country Club golf course, Ojai Comment
  UCSB56529  Helenium bigelovii Capralis, D.; Parikh, Anuja 1988-7-24 Ventura Ca. 1.2 miles southeast of the summit 2590 Comment
  CAS-BOT-BC309596  Helenium puberulum Henry M. Pollard 1967-10-20 s.n. Ventura Below Southern Pacific R.R. embankment in Ventura River-bottom at Casitas Springs Comment
  RSA44137  Helenium puberulum H. M. Pollard 1947-3-24 s.n. Ventura Murietta Canyon. Comment
  SBBG120561  Helianthus gracilentus R. Burgess, P. Munro 1998-5-1 2838 Ventura S side of Santa Paula Pk, Santa Paula Pk trail 792 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
  UCSB31768  Heliotropium curassavicum Miller, Brian 1964-6-10 Ventura Coastal Strand; Oxnard Power Plant area; Ventura, California 3 Comment
  RSA0058938  Heliotropium curassavicum var. oculatum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7111 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 Comment
  RSA213458  Heliotropium curassavicum var. oculatum M. B. Dunkle 1939-7-23 8319 Ventura San Nicolas Island. Gardens. Comment
  SBBG132579  Heliotropium curassavicum var. oculatum R. Burgess, P. Munro 2013-8-2 9404 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  UCSB53534  Hemizonella minima Magney, David; Burgess, Rick 1983-5-15 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; between Basins 1B and 1C (easternmost group of basins) 1447 Comment
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Jul 24 2014
  RSA360246  Hemizonia clementina Ralph Hoffmann 1930-6-16 s.n. Ventura Anacapa Island. Comment
  UCR149495  Hemizonia fasciculata Scott D. White, Michael Honer 2004-5-26 10456 Ventura South Coast, City of Moorpark; east of Grimes Canyon Road, c. 0.5 mil of Broadway, N of Championship Drive 244 Comment
  UC1929411  Heteromeles arbutifolia Steve Boyd, Valentin Arvizu 2004-6-8 11516 Ventura Transverse Ranges; Mount Pinos region; 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
  UCSB64203  Heterotheca grandiflora Magney, David 1987-11-15 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM; found between Main Street & Hwy. 101 on west riverbank 6 Comment
  RSA0075915  Heterotheca grandiflora Peter H. Raven, H. J. Thompson 1966-4-23 20771 Ventura San Nicolas Island. 274 Comment
  SBBG120470  Heterotheca sessiliflora subsp. fastigiata R. Burgess, P. Munro 1993-7-11 1158 Ventura upland banks on S side of Santa Clara River, E of Fillmore Fish Hatchery 152 Comment
  SD84901  Heuchera maxima Reid Moran 1941-3-17 717 Ventura canyon on north side of West Anacapa Island 99 Comment
  CAS-BOT-BC55471  Hirschfeldia incana Peter H. Raven; Henry J. Thompson 1959-9-20 14460 Ventura Santa Monica Mountains. Triunfo Canyon. Comment
  SBBG124873  Hoita macrostachya S. C. White with D. Ray 2009-6-26 13151 Ventura Ventura River, NW of Meiners Oaks 238 Comment
  UC566222  Holodiscus discolor A. Simontacchi 1935-6-27 142 Ventura 3.2 mi s of Whiteacre Peak (Quadrangle Tejon); Quadrangle Tejon 944 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
  SBBG130644  Hordeum S. A. Junak, R. Fowler 1985-1-17 EA 86 Ventura terrace, at SE corner of fuel oil building (behind generator building) Comment
  POM352445  Hordeum brachyantherum Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Valley. Comment
  RSA609847  Hordeum brachyantherum subsp. californicum Steven A. Junak 1993-5-5 SN- 1073 Ventura San Nicolas Island. Central portion of Mesa, along Shannon Road 0.4 miles S of Interection with Tufts Road. Locally common; sandy swales. 244 Comment
  SBBG106026  Hordeum brachyantherum subsp. californicum S. A. Junak 1993-5-5 SN 1079 Ventura N side of island, inland from cove just W of N Range Marker poles (YFU-5 Cove) 21 Comment
  SBBG42331  Hordeum brachyantherum subsp. californicum M. A. Piehl 1963-5-11 63272 Ventura near ridge, vicinity of landing, Frenchman's Cove [Frenchys Cove] 24 Comment
  SD194219  Hordeum brachyantherum subsp. californicum E. R. Blaklley 1963-5-9 5787 Ventura Anacapa Island; west island, between Oak Grove Canyon and the west end of island. 60 Comment
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Oct 7 2014
  UCR150943  Hordeum brachyantherum subsp. californicum Steven A. Junak 1992-3-31 SN- 752 Ventura Channel Islands, San Nicolas Island: NW shore, in gully at extreme E end of Red Eye Beach 18 Comment
  RSA598317  Hordeum intercedens R. N. Philbrick 1965-3-27 65 466 A Ventura Anacapa Islands. Middle Island; central portion of island 91 Comment
  SBBG112094  Hordeum intercedens S. A. Junak 1994-3-30 WA 292 Ventura main ridgeline, near top of S-facing bluffs, just E of middle terrace W of Summit Pk 152 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
  SBBG91971  Hordeum murinum S. A. Junak 1984-3-21 SN 86 Ventura N escarpment of island, near head of E fork of major cyn near E end of airfield runways 137 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
  SEINET10595755  Hordeum murinum Robert F. Thorne, C. W. Tilforth 1979-4-4 Thorne 52444 Ventura San Nicolas Island: Near pumping station at upper end of Tule Canyon near road. 122 Comment
  SEINET196558 Image available Hordeum murinum subsp. glaucum H. M. Pollard 1949-4-16 Ventura Sulphur Mtns Comment
  UCSB65374  Hordeum murinum subsp. glaucum Magney, David; Wellonen, Cher 1998-3-18 Ventura Western Transverse Ranges; south slope; Fillmore Quad.; SE(1/4)SE(1/4) S20, T4N R20W San Bernardino Base Meridian; N-end of Toland Road Landfill; San Cayetano Ridge/Santa Clara River Valley 361 Comment
  CAS-BOT-BC282034  Hordeum murinum subsp. leporinum Henry M. Pollard 1945-4-25 s.n. Ventura Ventura River Basin. Foothill Blvd Comment
  SBBG59359  Hordeum murinum subsp. leporinum H. M. Pollard 1945-4-25 Ventura Fairview Blvd Comment
  CAS-BOT-BC273551  Hordeum vulgare Ernest C. Twisselmann 1956-6-14 2996 Ventura San Emigdio Range. Dry Canyon 1325 Comment
  UC56551  Horkelia cuneata H. M. Hall May 6 1902-May 8 1902 3209 Ventura Casitas Pass 106 Comment
  SBBG122463  Hosackia oblongifolia var. oblongifolia R. Burgess, P. Munro 1999-9-17 3588 Ventura Fishbowls Trail, Thorn Meadows area at Piru Crk, 2 mi from trailhead 1524 Comment
  SBBG22971  Hosackia oblongifolia var. oblongifolia E. R. Chandler 1965-6-22 2496 Ventura Reyes Crk Cmpgrd 1188 Comment
  SBBG68148  Hosackia oblongifolia var. oblongifolia R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SBBG90313  Hosackia stipularis var. stipularis C. F. Smith 1955-6-21 4276 Ventura Dry Lakes Ridge off Hwy 399 1463 Comment
  CAS-BOT-BC312627  Hulsea vestita subsp. vestita H. M. Hall 1905-7-1 6598 Ventura Summit Frazier Mt. 2407 Comment
  SBBG21038  Humulus lupulus H. M. Pollard 1964-7-30 Ventura bed of Stewart Cyn Crk, E side of Topa-Topa Park; Ojai Comment
  LA32621  Hydrocotyle umbellata A. M. Johnson; 1932-5-30 Ventura Santa Monica Mountains, Mugu Lagoon Comment
  CAS-BOT-BC311424  Hypochaeris radicata Henry M. Pollard 1962-5-11 s.n. Ventura Ventura River Basin. 8645 Ventura Ave., Casitas Springs Comment
  SBBG58780  Iris germanica H. M. Pollard 1945-4-8 Ventura Ventura River near Casitas Comment
  POM8895  Iris missouriensis W. R. Dudley, F. H. Lamb 1896-6-15 4557 -A Ventura Valley below Cuddys, Mt. Pinos region Comment
  UCR125040  Iris missouriensis B. C. Templeton 1947-7-1 4399 Ventura Mt. Pinos Region, Frazier Mtn. 2442 Comment
  SBBG42149  Isocoma menziesii M. B. Dunkle 1940-8-20 7644 Ventura Mesa, Middle Anacapa Island Comment
  SD70456  Isocoma menziesii var. menziesii Ronald E. Foreman, R. M. Lloyd 1965-12-17 128 Ventura San Nicolas Island, east of living quarters on old marine terrace 29 Comment
  UCSB70066  Isocoma menziesii var. menziesii Magney, David 1986-9-4 Ventura Along W bank of the Ventura River; under Southern Pacific Rail Rd. to mouth of Ventura River; from S.P.R.R. to Ventura River Mouth (including Hobo Jungle); South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM 3 Comment
  SEINET4010104 Image available Isocoma menziesii var. sedoides M. B. Dunkle 1940-1 7643 Ventura Mesa, Middle Island, Anacapa Island. 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
  OBI4041  Isocoma menziesii var. vernonioides L. E. Allen 1967-10-8 s.n. Ventura Rincon, N of oil facilities, along Hwy 101 and railway Comment
  POM359518  Isocoma menziesii var. vernonioides M. B. Dunkle 1940-8-20 7644 Ventura Middle Island. Anacapa Island. Comment
  RSA201958  Isocoma menziesii var. vernonioides Ronald E. Foreman 1965-7-27 12 Ventura Open weedy field near the motor pool area on the mesa top 137 Comment
  UC1118857  Isocoma menziesii var. vernonioides J. E. Sowder 1934-3-19 228 Ventura se Saticoy; Santa Paula Quadrangle Comment
  POM308437  Isocoma menziesii var. vernonioides Henry J. Ramsey, Henry J. Ramsey 1939-10-5 3062 Ventura Ventura County Comment
  CAS-BOT-BC57742  Isoetes howellii Henry M. Pollard 1947-3-16 s.n. Ventura Mirror Lake Comment
  CAS-BOT-BC324856  Iva axillaris Ernest C. Twisselmann 1959-6-2 5314 Ventura Lockwood Valley, Just west of the Kern County Line, San Emigdio Range and the Mt. Pinos Region 1584 Comment
  CAS-BOT-BC324867  Iva axillaris Christopher Davidson 1973-6-1 2240 Ventura Sespe Creek, turnoff on dirt road ca. 6 miles north of Wheeler Springs on Highway 33, Los Padres National Forest 914 Comment
  CAS-BOT-BC324859  Iva axillaris Ernest C. Twisselmann 1955-6-23 2185 Ventura Mt. Abel Road .1 mile south of Ventura County Line, San Emigdio Range and the Mt. Pinos Region 1618 Comment
  JEPS99433  Iva axillaris Clare B. Hardham 1965-6-4 12636 Ventura Upper Sespe River, Route 33 1219 Comment
  RSA85612  Ivesia santolinoides F. W. Peirson 1922-7-30 3233 Ventura Mount Pinos 2210 Comment
  UC2049467  Jacaranda mimosifolia LeRoy Gross, Sarah J. De Groot 2016-8-25 7591 Ventura Costal Plains & Basins; Ventura Costal Basin region: Plants of the Santa Clara River; Hanson/Villanueva Properties. Nature Conservancy lands. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Santa Paula 7.5' Quad. Comment
  SEINET11847141  Jaumea carnosa E. A. Purer 1935-1 6792 Ventura Point Magu Comment
  UCSC001108  Juglans californica Peter Kamb 1948-4-17 908 Ventura Head of Little Sespe Creek north of Filmore Little Sespe Creek - Filmore 457 Comment
  SFV837  Juglans californica var. californica H. M. Pollard 1963-5-1 s. n. Ventura Murietta Canyon. 610 Comment
  JEPS58700  Juglans californica var. californica Olive Thacher 1918-10-23 Ventura Ojai Comment
  SBBG122050  Juncus acutus R. Burgess, P. Munro 1993-2-15 1000 Ventura Piru Crk, ranch E of Piru, just NE of Warring Park, E of Piru Crk 121 Comment
  RSA678683  Juncus acutus subsp. leopoldii Richard L. Zembal 1977-5-25 s.n. Ventura Point Mugu Comment
  SBBG122365  Juncus balticus R. Burgess, T. Austin, P. Munro 1996-4-5 1867 Ventura Superior Ridge Rd, vicinity of Coyote Crk 579 Comment
  SBBG96186  Juncus balticus C. F. Smith 1965-8-10 8926 Ventura Ozena Cmpgrd on Lockwood Rd Comment
  UCR247542  Juncus balticus Dan S. Cooper 2013-7-26 713- 16 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
  UCR196968  Juncus bufonius Mark A. Elvin, Rick Burgess 2007-3-10 5374 Ventura South Coast, Santa Clara River, c. 1.5 km upstream from Pacific Ocean between Harbor Blvd and 1200 m upstream (east) 5 Comment
  RSA166732  Juncus macrophyllus Henry M. Pollard 1961-9-25 s.n. Ventura Ventura River near Rodriquez Canyon. Comment
  UC146455  Juncus mexicanus H. M. Hall 1905-7-11 6626 Ventura Seymour Meadows Mt. Pinos 1767 Comment
  UCR224203  Juncus mexicanus Valerie Soza, Marisa Colon, LeRoy Gross, Dylan Hannon, Andreas Hessing, B. Hogshead, Michael Wall, Susan Jett 2002-4-23 s.n. Ventura Ventura Coastal Basin, McGrath State Beach, east side of McGrath Lake 3 Comment
  UCR247504  Juncus mexicanus Dan S. Cooper 2013-6-7 613- 02 Ventura Western Transverse Range, Medea Creek, Oak Canyon Community Park, 0.5 mi. north of Kanan Rd., downstream of newish development 334 Comment
  UCSB11347  Juncus mexicanus Breedlove, Dennis 1961-4-22 Ventura Creek bed of Ozena Creek; 2 miles east of U. S. 399; Lockwood Valley Road 1249 Comment
  SBBG122285  Juncus xiphioides R. Burgess, P. Munro 1994-10-9 1437 Ventura Fairmont Golf course site, N side of Hwy 150, W of Rancho Matilija 176 Comment
  SBBG16349  Juncus xiphioides M. A. Piehl 1963-7-7 63642 Ventura Sespe Crk, just W of US 399, ca. 8 mi SE of Pine Mtn Summit Comment
  SBBG93232  Juncus xiphioides C. F. Smith 1956-9-13 5911 Ventura Cuyama River along Hwy 399, 5.5 mi W of turnoff to Lockwood Valley Comment
  SBBG96643  Juncus xiphioides C. F. Smith 1967-8-2 9874 Ventura Sespe Crk, just E of crossing of rd into Cherry Crk Cyn Comment
  RSA401695  Keckiella cordifolia H. L. Bauer 1933-7-8 s.n. Ventura Sherwood Forest near lake. Santa Monica Mountains. Comment
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Apr 17 2014
  RSA44084  Keckiella cordifolia H. M. Pollard 1947-6-15 s.n. Ventura Murietta Canyon. Comment
  SBBG66497  Keckiella cordifolia R. Hoffmann 1925-5-12 Ventura Rincon Comment
  CAS-BOT-BC238336  Keckiella ternata var. septentrionalis W. R. Dudley; F. H. Lamb 1896-7-2 4769 Ventura The Mt. Pinos Region. Trail below Mutau Flat Comment
  CAS-BOT-BC238346  Keckiella ternata var. septentrionalis H. E. McMinn 1923-6-18 1120 Ventura Redreef Canyon Comment
  RSA748390  Kickxia elatine Scott D. White, Dustin Ray 2009-6-5 13117 Ventura Ojai Valley: Ventura River, E of Live Oak Acres. 122 Comment
  POM202284  Koeleria macrantha P. A. Munz 1934-5-1 13216 Ventura Upper Sespe Creek, north of Wheelers Hot Springs 1067 Comment
  CAS-BOT-BC271236  Koeleria pyramidata Henry M. Pollard 1960-6-28 s.n. Ventura Dry Lakes Ridge, Ojai District, Ventura River Basin 1371 Comment
  CAS-BOT-BC271230  Koeleria pyramidata John Thomas Howell 1928-4-21 3731 Ventura Northern slopes of hills above Pt. Mugu Lagoon 60 Comment
  CAS-BOT-BC271239  Koeleria pyramidata Peter H. Raven; Henry J. Thompson 1960-5-29 15466 Ventura Carlisle Road south of Lake Sherwood, Santa Monica Mountains 304 Comment
  SBBG101841  Krascheninnikovia lanata C. F. Smith 1952-7-11 3670 Ventura Hwy 399 above Cuyama River, E of Cuyama Peak 975 Comment
  RSA0092071  Lactuca serriola Sarah J. De Groot, Noravit Chumchim 2015-7-30 7526 Ventura The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ~2.5 miles east-southeast of Piru., About 8.5 miles west of Interstate 5 along Highway 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault. 214 Comment
  SBBG52600  Lactuca serriola R. Zembal 1977-6-18 Ventura between 9th Street and Oxnard drainage ditch no 2; E of F Ave Comment
  SBBG121464  Lagophylla ramosissima R. Burgess, P. Munro 2001-8-10 4839 Ventura Monte Arido Rd, on private land W of Potrero Seco 1588 Comment
  SBBG87067  Lagophylla ramosissima C. F. Smith 1959-6-23 6084 Ventura Potrero Seco, off Hwy 399 at Pine Mtn summit Comment
  JEPS26169  Lagophylla ramosissima Peter H. Raven and Henry J. Thompson 1959-9-20 14457 Ventura Triunfo Corner; Santa Monica Mountains 274 Comment
  UCD63323  Lamarckia aurea E. R. Blakley 1959-4-24 2752 Ventura East Anacapa Island. Comment
  SBBG44631  Lantana camara H. M. Pollard 1966-7-12 Ventura Southern Pacific Railroad (Ojai branch) at Olive and Front Sts, intersection Comment
  CAS-BOT-BC344726  Lasthenia californica Alice Eastwood 1916-4-12 4924 Ventura Nordhoff Comment
  CAS-BOT-BC344729  Lasthenia californica Steven A. Junak 1996-4-4 WA- 416 Ventura West Anacapa Island: NW side of island, in small gully N of Middle Terrace, at NE end of Lower Terrace 109 Comment
  POM123114  Lasthenia californica Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla [Camarillo]. Comment
  RSA202277  Lasthenia californica Robert Ornduff 1958-4-2 4852 Ventura Sandy bottomland among sagebrush on Hwy 399, 1 mile W of Jct with road to Camp Ozena, betw Hwy and Cuyama River, buds from location 1mile W of here. Comment
  RSA644340  Lasthenia gracilis Steven A. Junak 1996-4-4 WA- 416 Ventura West Anacapa Island: NW side of island, in small gully N of Middle Terrace, at NE end of Lower Terrace. 110 Comment
  SBBG20452  Lasthenia gracilis M. A. Piehl 1963-5-11 63270 Ventura N side, Frenchman's Cove [Frenchys Cove] 21 Comment
  SBBG79743  Lasthenia gracilis R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  UCR257515  Lasthenia gracilis Mitch Provance 2010-5-12 0510- 34 Ventura Western Transverse Range; Mt. Pinos Region, along Lockwood Valley Rd., c. 1 mile SW of Kern Co. line, c. 1/4 mile SW of Lockwood Creek Trail 1622 Comment
  UCSB45826  Lasthenia gracilis Wieduwilt, Lisa 1980-5-10 Ventura On Quatal Road, 1.5 miles east of State Highway 33 1005 Comment
  JEPS30633  Lasthenia gracilis Henry J. Thompson 1959-4-3 930 Ventura Thousand Oaks 283 Comment
  RSA567209  Lasthenia gracilis Walter Wisura 1992-4-25 4710 Ventura Mt. Pinos: Lockwood Valley Rd. 24 mi SW of Lake of the Woods. Comment
  SBBG28141  Lathyrus latifolius H. M. Pollard 1967-8-5 Ventura Foster Park Comment
  SBBG41967  Lathyrus odoratus H. M. Pollard 1963-7-26 Ventura S of Southern Pacific Railroad Station; Ventura Comment
  SEINET956051  Lathyrus odoratus Henry M. Pollard 1964-1 Ventura Naturalized on mesa between Southern Pacific R. R. Sta. and beach, Ventura. Comment
  SBBG124889  Lathyrus vestitus var. vestitus R. Burgess, J. Thompson, R. Glick, P. Munro 1999-5-1 3287 Ventura Monte Arido trail 1188 Comment
  SBBG67564  Lathyrus vestitus var. vestitus R. Hoffmann 1925-5-12 Ventura Rincon Comment
  RSA605593  Lavatera assurgentiflora subsp. assurgentiflora Steven A. Junak 1979-10-28 MA- 36 Ventura Anacapa island. On shore side above large cove west of Knife Edge Comment
  RSA182317  Layia glandulosa J. D. Olmsted 1962-4-26 354 Ventura 5 miles west of Frazier Mountain Park, little pinyon flat. 1540 Comment
  SBBG61214  Layia glandulosa R. Hoffmann 1929-5-10 Ventura upper Cuyama Valley Comment
  SEINET7063110  Layia glandulosa A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley about 0.3 mile south of Chuchupate Research Station Road. UTM Zone 11, 312482mE, 3845318mN. (WGS84/NAD83). 1481 Comment
  LA203799  Layia heterotricha Carl B. Wolf; 1935-5-22 6950 Ventura Santa Ynez Mountains, Pine Mountain, Ojai to Cuyama Valley road, 3 mi. S of summit of Pine Mountain grade 1402 Comment
  SBBG61177  Layia platyglossa R. Hoffmann 1932-4-14 Ventura E foot of Casitas Pass Comment
  SD71368  Lemna gibba Henry M. Pollard 1959-7-14 Ventura Ventura River Basin, San Antonio Creek near Camp Comfort, Ojai. Comment
  CAS-BOT-BC534525  Lemna gibba Henry M. Pollard 1962-9-6 s.n. Ventura Border of salt marsh pond west of Ventura River estuary Comment
  CAS-BOT-BC221601  Lepechinia calycina Frank W. Hubby 1894-4-17 s.n. Ventura Matilija Canyon near Cliff Glen Comment
  LA201509  Lepechinia fragrans Arthur C. Gibson; 2001-5-18 4861 Ventura 563 Comment
  CAS-BOT-BC88785  Lepidium appelianum Henry M. Pollard 1946-10-19 s.n. Ventura Ventura River Basin. Maricopa Road on the Sespe divide. 1066 Comment
  UCD115433  Lepidium draba Henry M. Pollard 1961-6-1 s.n. Ventura Southern Pacific Railroad near Lemon Grove Ave., east Ventura. Comment
  RSA429616  Lepidium lasiocarpum George Kanakoff 1940-4-18 s.n. Ventura San Nicolas Island. Comment
  SD63381  Lepidium lasiocarpum Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20701 Ventura San Nicolas Island; Seal Beach, northwest end of island. Comment
  SBBG105970  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1993-3-9 SN 971 Ventura SE end of mesa, near top of S escarpment, S of Pk 606 173 Comment
  SBBG24655  Lepidium lasiocarpum var. lasiocarpum P. H. Raven, H. J. Thompson 1966-4-21 20706 Ventura near beach in vicinity of Dutch Harbor Comment
  RSA0064080  Lepidium latifolium LeRoy Gross, Loraine Washburn 2015-4-30 7309 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  CAS-BOT-BC12697  Lepidium nitidum John Thomas Howell 1932-3-12 8208 A Ventura San Nicolas Island. Comment
  LA201392  Lepidium nitidum Arthur C. Gibson; 2001-4-20 4207 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Along the crest Comment
  RSA644890  Lepidium nitidum E. R. Blakley 1962-4-1 4961 Ventura Anacapa Island: Top of ridge 2/10 mile west of Frenchmans Cove on the West Island. 158 Comment
  SBBG94465  Lepidium nitidum J. Vanderwier 1982-4-8 12 Ventura E portion of mesa near Bldg 121 Comment
  RSA601470  Lepidium oblongum Steven A. Junak 1993-3-24 1053 Ventura San Nicolas Island, NE end of island, 0.2 miles W of Beach Road in S Spur Canyon (canyon just S of Triangulation Point Spur) 24 Comment
  SBBG106229  Lepidium oblongum S. A. Junak 1989-4-24 SN 345 Ventura NE edge of mesa at Benchmark 396, near water reclamation tanks at NW end of airfield 118 Comment
  CAS-BOT-BC12980  Lepidium strictum Henry M. Pollard 1963-5-22 s.n. Ventura Ventura River Basin. Ojai Valley. Arnaz Avenue near Carrizo Avenue. Meiners Oaks. Comment
  SBBG124946  Lepidium virginicum var. menziesii R. Burgess, P. Munro 2001-3-18 4376 Ventura Round Mtn 83 Comment
  SBBG32885  Lepidospartum squamatum H. M. Pollard 1968-9-20 Ventura Ventura River floodplain, Rice Rd, N of Meyers Rd intersection; Meiners Oaks Comment
  SEINET14589428 Image available Lepidospartum squamatum David Keil 1986-9-27 19746 Ventura 7 miles north of junction with Lockwood Valley Road along CA Hwy 33 983 Comment
  UC1069794  Lepidospartum squamatum A. D. Gifford 1934-4-2 46 Ventura mouth of Hopper Canyon; Piru Quadrangle Comment
  UCSB6629  Lepidospartum squamatum Kamb, Peter 1948-11-13 Ventura Sespe Creek near Little Sespe fork, above Fillmore 182 Comment
  CAS-BOT-BC283890  Leptochloa fusca subsp. uninervia Henry M. Pollard 1965-9-24 s.n. Ventura Ventura River near Casitas Springs Comment
  SBBG44007  Leptochloa fusca subsp. uninervia C. A. White 1971-1 Ventura McGrath St Park Beach, W of Oxnard Comment
  UCD64061  Leptochloa fusca subsp. uninervia Henry M. Pollard 1960-7-28 Ventura Ojai Valley, Ojai Ave. at Thacher Creek crossing. Comment
  RSA705326  Leptosiphon aureus J. Mark Porter, Theodore Anderson 2005-5-27 14433 Ventura Los Padres National Forest. Upper Cuyama Valley (north of Pine Mountain and Reyes Peak), along Lockwood Valley Road. 1600 Comment
  SBBG125091  Leptosiphon liniflorus R. Burgess, P. Munro 1994-6-19 1365 Ventura vicinity of Cedar Crk Cmpgrd 1524 Comment
  SBBG125392  Leptosiphon liniflorus R. Burgess, T Austin, P. Munro 2000-7-7 4007 Ventura W of Lake Piru, Rodeo Grazing Allotment S of Dominquez Cyn 701 Comment
  SBBG82520  Leptosiphon liniflorus C. F. Smith 1955-5-22 4253 Ventura Hwy 399 near Apache Cyn 1066 Comment
  RSA723100  Leptosiphon parviflorus LeRoy Gross 2007-5-8 2693 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 where the road had been washed out, crossing Redrock Creek near 34.53070N, 118.89483W. 857 Comment
  SBBG122153  Leptosiphon parviflorus D. H. Wilken 2008-6-16 16814 Ventura immediately N of Pine Mtn Rd, ca. 1.4 km W of Pine Mtn Cmpgrd, ca. 1.3 km SSW of McGuire Spring 1910 Comment
  SBBG17036  Leptosiphon parviflorus E. R. Blakley 1963-6-5 5996 Ventura Sandstone Camp 1341 Comment
  SBBG37569  Leptosiphon parviflorus H. M. Pollard 1964-5-13 Ventura East Sulphur Mtn Rd 762 Comment
  SBBG64509  Leptosiphon parviflorus H. M. Pollard 1945-4-8 Ventura Coyote Crk Comment
  OBI7135  Leptosiphon parviflorus Pam Wolfe 1976-5-7 150 Ventura Mt. Abel campground 1524 Comment
  UCSB42935  Leptosyne bigelovii Taylor, Kathy 1982-5-14 Ventura 15 miles beyond Ojai, 10 miles north of Wheeler Springs on highway 33 north 1066 Comment
  SBBG95715  Leptosyne gigantea M. B. Dunkle 1940-8-17 7607 Ventura north bluffs, Anacapa Island Comment
  SD124436  Leptosyne gigantea F. C. Boutin, R. Gonderman 1967-5-18 1603 Ventura San Nicolas Island: 2000 feet in from coast, midway along southwest coast 45 Comment
  UCR195206  Lessingia filaginifolia A. C. Sanders 2008-8-14 36021 Ventura South Coast; Ventura Coastal Basin, Oxnard, near Mandalay power station (Edison) on east edge of Harbor Blvd. between 5th St. and Gonzalez Ave., S of McGrath St. Beach 3 Comment
  SBBG125127  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 1999-9-17 3601 Ventura Lockwood Valley, alkali drainage W of Chuchupate Ranger Station, opposite Conover Private Airport 1524 Comment
  SBBG63100  Lessingia glandulifera var. glandulifera R. Hoffmann 1929-7-31 Ventura Reyes Crk 1158 Comment
  UC463441  Lessingia glandulifera var. glandulifera W. R. Dudley and F. H. Lamb 1896-6-28 4725 Ventura below Mutau Flat; Mt. Pinos Region, Old Mustang Ranch Comment
Read comments
May 2 2007
  JEPS5625  Lessingia glandulifera var. glandulifera Roxana S. Ferris 1954-5-29 12754 Ventura just s of Cuddy Ranch Comment
  UCR36467  Lessingia tenuis A. C. Sanders, F. C. Vasek 1984-6-6 5102 Ventura Western Transverse Range, Lockwood Valley, 6.6 mi SW of Frazier Mountain Park Road, Los Padres National Forest 1558 Comment
Read comments
May 2 2007
  RSA181931  Lessingia tenuis Willard Spence 1962-6-23 679 a Ventura Cuddy Valley. Comment
  SD45768  Lewisia rediviva Darley F. Howe 1954-5-29 Ventura Mt. Pinos 2591 Comment
  SD113966  Lewisia rediviva var. minor Darley F. Howe 1954-5-30 2395 Ventura Ridge between Lockwood Valley and Piru Creek 2133 Comment
  JEPS93339  Leymus condensatus E. R. Blakley 1963-5-28 5931 Ventura Old Ranch Landing n side of Middle Island (Anacapa Island); California Channel Islands, Anacapa Island 7 Comment
  RSA129545  Leymus condensatus J. E. Sowder 1934-5-22 495 Ventura 2 miles S and 0.5 mile E of Matau Flat. 1677 Comment
  UC1131552  Leymus condensatus J. E. Sowder 1934-5-22 Ventura 2 mi s and 1/2 mi e Matau Flat; Mt. Pinos Quadrangle Comment
  POM365332  Leymus condensatus Freda Detmers 1932-4-24 s.n. Ventura 5 miles N of Ventura [ N= along the beach.] Comment
  RSA678598  Leymus condensatus Richard L. Zembal 1977-6-4 s.n. Ventura Mugu Lagoon Comment
  POM352220  Leymus triticoides Henry M. Pollard 1970-7-3 s.n. Ventura Southern Pacific Railroad north of and near Devil's Gulch; Oak View. Comment
  LA211146  Ligustrum lucidum Arthur C. Gibson; Tony Valois 2011-7-6 5350 Ventura SIMI HILLS, Thousand Oaks. Comment
  SBBG58690  Lilium humboldtii subsp. ocellatum R. Hoffmann 1925-5-31 Ventura Casitas Pass almost at foot of grade Comment
  HSC82895  Limonium californicum Robert Gustafson 1980-8-20 1854 Ventura Mugu Lagoon, N of Middle Point, W of the Rd. Comment
  SEINET7072914  Linanthus aureus A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley 0.5 mile southwest of the lowest divide. Coordinate datum: WGS84/NAD83. (34? deg. 44' 5" North Latitude, -119? deg. 5' 35" West Longitude; Coordinate datum: NAD27.). Comment
  UCD118531  Linanthus californicus Kenneth A. Wilson 1961-2-4 831 Ventura Santa Monica Mountains. Carlisle Road. Comment
  SEINET7063541  Linanthus dianthiflorus A. G. Vestal 1947-4-5 s.n. Ventura Hidden Valley along Potrero Raod northwest of Lake Sherwood. UTM Zone 11, 326549mE, 3779278mN. (WGS84/NAD83). 291 Comment
  UCSB23898  Linanthus dichotomus Wiger, J. 1967-4-29 Ventura 10 miles north of junction of Lockwood Valley Rd. and Ozena Ranger Station Rd. Cuyama Valley 975 Comment
  UCSB31268  Linanthus dichotomus Higley, L. 1978-5-7 Ventura Off of Lockwood Ozena Rd,. 33 mi past Hwy 33, left side of road 60 Comment
  SFV6348  Lithophragma affine T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 94 Ventura Santa Monica Mountains Decker Canyon Road, Highway 23. Comment
  SBBG125114  Lithophragma bolanderi R. Burgess, T. Martin, S. Mills, P. Munro 1996-4-21 1906 Ventura N side of Santa Paula Peak 1143 Comment
  UCSB9178  Lobelia dunnii H., M.; B., R. 1951-10-13 Ventura Along running water (no. tributary to Matilija drainage basin) at fire valve, 4 miles above Wheeler Springs Comment
  SBBG25376  Lobelia dunnii var. serrata E. R. Chandler 1966-9-9 3176 Ventura Hwy 33 ca. 4 mi above Wheeler Gorge Public Camp Comment
  UCD115902  Lobularia maritima Henry M. Pollard 1967-12-21 s.n. Ventura Sanjon Barranca, north of and near Southern Pacific R.R. crossing, Ventura. Comment
  RSA0118491  Loeseliastrum schottii Sarah J. J. De Groot, Janelle De Groot 2005-6-4 5023 Ventura Along Quatal Canyon Road, ca. 3.1 miles east of Highway 33 and Cuyama Valley. 1039 Comment
  SBBG13707  Logfia filaginoides E. R. Blakley 1962-4-1 4963 Ventura top of ridge 0.2 mi W of Frenchman's Cove [Frenchys Cove] 160 Comment
  SBBG14990  Logfia filaginoides E. R. Blakley 1961-5-18 4363 Ventura W of Triangulation Pt Camel 213 Comment
  SBBG15078  Logfia filaginoides H. M. Pollard 1962-4-27 Ventura N of St Hwy 150 in E Casitas Pass, near Casitas Lake Comment
  SBBG30454  Logfia filaginoides H. M. Pollard 1968-5-1 Ventura Valley View Rd near Signal St; Ojai Comment
  SBBG53447  Logfia filaginoides R. N. Philbrick with M. C. Hochberg 1978-6-1 B 78 -290 Ventura Sheep Camp Comment
  SBBG91900  Logfia filaginoides S. A. Junak 1986-4-29 MA 137 Ventura above East Fish Camp, S side of island 67 Comment
  CAS-BOT-BC283309  Lolium multiflorum Henry M. Pollard 1945-5-28 s.n. Ventura Ventura River Basin. Ojai Valley Comment
  UC50502  Lolium multiflorum F. W. Hubby 1896-5-8 Ventura Ojai Comment
  SBBG116802  Lomatium dasycarpum D. Wilken with E. Painter 2003-5-14 16080 Ventura E fork of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  UCR64790  Lomatium dasycarpum 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
  UCSB43999  Lomatium insulare Murphey, Tom 1983-4-7 Ventura On the west side of Beach Road, 1 mile south from the jetty, east end San Nicolas Island 38 Comment
  RSA182295  Lomatium mohavense J. D. Olmsted 1962-4-26 3380 Ventura on 20 S slope, 3/4 mi. W of westernmost summit of road from Frazier Mt. Park to US 499 [399]. 1418 Comment
  UCSB19088  Lomatium mohavense Keefe, Joseph 1965-6-4 Ventura Mutau Flats, 0.5 mile south of Lockwood-Osena Road on road to Thorn Meadows 1645 Comment
  SBBG114782  Lomatium utriculatum R. Burgess, P. Munro 1995-4-21 1551 Ventura Hopper Mtn, Sespe Condor Refuge, Hopper Mtn Nat Wildlife Refuge 1249 Comment
  CAS-BOT-BC240892  Lonicera interrupta Henry M. Pollard 1952-6-26 s.n. Ventura Rose Valley Falls, Sespe Canyon Comment
  CAS-BOT-BC234954  Lonicera subspicata var. denudata Henry M. Pollard 1969-7-25 s.n. Ventura Flood-plain of Ventura River N of Baldwin Road (#150), Ojai Valley Comment
  RSA31565  Lonicera subspicata var. denudata H. M. Pollard 1945-6-3 s.n. Ventura Flood Plain, Ventura River. Comment
  RSA455394  Lonicera subspicata var. denudata H. M. Pollard 1969-7-25 s.n. Ventura Ventura River flood plain north of Baldwin Road (Route 150) , Ojai Valley. Comment
  RSA183304  Lotus argophyllus subsp. ornithopus P. H. Raven, Henry J. Thompson 1966-4-23 20711 Ventura San Nicolas Island. Seal Beach, northwest end of island, Comment
  RSA535511  Lotus argophyllus var. argenteus F. C. Boutin, R. Gonderman 1967-5-18 1565 Ventura San Nicolas Island. North central portion of island, along Shannon Rd. just north of Tufts Rd. 168 Comment
  LA201784  Lotus corniculatus Arthur C. Gibson; 2003-7-30 4477 Ventura Comment
  RSA354534  Lotus denticulatus C. F. Smith 1967-6-21 9816 Ventura Lower Cherry Creek Canyon, just south of Sespe Creek Comment
  UCR200731  Lotus salsuginosus var. salsuginosus Steve Boyd, Tammy Morgan 2004-5-11 11184 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  RSA406889  Lotus scoparius Robert Gustafson 1978-6-21 1011 Ventura Hungry Valley, about 0.5 mile NE of the Schmidt Ranch, 3.0 miles southwest of Gorman 1143 Comment
  UCSC000926  Lotus strigosus var. strigosus Charisse Bickford 1979-4-21 s.n. Ventura Sespe Creek near Little Sespe fork, above Fillmore Little Sespe fork, Fillmore - Sespe Creek Comment
  RSA166977  Ludwigia hexapetala H. M. Pollard 1959-11-17 s.n. Ventura Ventura River about 1 mile below Foster Park, Ventura. Comment
  RSA395843  Ludwigia hexapetala C. F. Smith 1961-6-14 6480 Ventura Ventura River south of Foster Park. Comment
  SBBG18596  Ludwigia hexapetala H. M. Pollard 1963-8-29 Ventura Ventura River near mouth of Rodriguez Cyn, ca. 1 mi S of Foster Park Comment
  CDA5219  Ludwigia uruguayensis H. M. Pollard 1961-6-22 Ventura Ventura River bed near Ortonville, Ventura. 0 Comment
  RSA0033919  Lupinus John F. Emmel 1997-5-5 1468 Ventura Upper Cuyama River drainage; Dry Canyon drainage, ca. 0.2-0.4 air mile north and 0.3-0.8 air mile east of Dome Spring Campground. 1417 Comment
  UC463446  Lupinus W. R. Dudley, F. H. Lamb 1896-6-28 4733 Ventura Goodenough Meadow Mt. Pinos Region (Mt. Pinos Region); , Goodenough Meadow Comment
  OBI5086  Lupinus albifrons Robert J. Rodin 1959-7-17 6446 Ventura On top of Mt. Pinos Comment
  RSA0068284  Lupinus albifrons LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7155 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
  RSA518715  Lupinus albifrons Steven A. Junak, W. S. David, J. DiVittorio 1987-6-2 SN 205 Ventura San Nicolas Island, NW end of mesa, along Tufts Road, About 2.2 miles W of intersection with Shannon Road, 0.3 miles N of intersection with Jacson Highway, just S of Launch Pad area. 201 Comment
  SBBG12714  Lupinus albifrons var. douglasii E. R. Blakley 1968-4-1 4957 Ventura 0.2 mi W of Frenchman's Cove [Frenchys Cove] 137 Comment
  SBBG38744  Lupinus albifrons var. douglasii M. B. Dunkle 1939-7-23 8334 Ventura north coast cyn, above the back of Corral Harbor Comment
  CATA2295  Lupinus albifrons var. douglasii Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52357 Ventura San Nicolas Island: Bluffs, dunes, and beaches, (mostly from roadway to beach) on E end of island, NE end of Airport Terminal 12 Comment
  CDA37160  Lupinus bicolor B. Villegas 2008-6-5 s.n. Ventura Hungry Valley. [Near Los Angeles County & Kern County lines.] Comment
  LA201311  Lupinus bicolor Arthur C. Gibson; 2001-3-23 4162 Ventura Comment
  SBBG43222  Lupinus bicolor E. R. Chandler 1966-4-28 2858 Ventura Cherry Crk Cyn, 1.5 mi S of Hwy 33 Comment
  SEINET7042227 Image available Lupinus bicolor A. G. Vestal 1938-7-9 s.n. Ventura A Flat at Potrero Seco, Rancho Nuevo Creek quadrangle, UTM Zone 11, 278039mE, 3835159mN. Comment
  UCSB49177  Lupinus bicolor Walker, Wendy 1982-5-28 Ventura 20 m. E of Chorro Grande Trail base; 25.5 mi. W on Hwy. 33, from junction with Hwy. 150 1219 Comment
  RSA19989  Lupinus bicolor subsp. microphyllus I. W. Clokey 1935-5-2 6682 Ventura Sespe Creek. 1000 Comment
  POM230674  Lupinus bicolor subsp. tridentatus I. W. Clokey, E. I Anderson 1935-5-2 6702 Ventura Sespe Creek. 1000 Comment
  SBBG68974  Lupinus breweri R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  CAS-BOT-BC196734  Lupinus breweri var. breweri D. E. Breedlove 1962-5-12 2741 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1798 Comment
  CAS-BOT-BC196788  Lupinus breweri var. bryoides Ernest C. Twisselmann 1957-6-25 3789 Ventura San Emigdio Range. Summit of Mt. Pinos, Kern & Ventura Counties 2690 Comment
  SEINET10452078  Lupinus excubitus Melvin L. Conrad, Douglas G. LeDoux; Patricia L. Kenney 1973-6-11 Conrad 7120 Ventura Dense pinyon pine stand, ne slope of valley, 10 mi. Sw of kern co line on Lockwood valley rd. 1829 Comment
  UC284720  Lupinus excubitus P. A. Munz 1923-6-11 7048 Ventura Mt. Pinos 1920 Comment
  CAS-BOT-BC216640  Lupinus excubitus var. excubitus Ernest C. Twisselmann 1964-6-10 9591 Ventura Summit of Frazier Mountain 2441 Comment
  SBBG69106  Lupinus formosus R. Hoffmann 1927-6-12 Ventura Mount Pinos Comment
  RSA31593  Lupinus formosus var. robustus H. M. Pollard 1945-4-28 34 Ventura Horn Canyon. Comment
  UC1129471  Lupinus formosus var. robustus A. Simontacchi 1935-6-8 73 Ventura Devil's Potrero; Tejon Quad. Comment
  UC967380  Lupinus hirsutissimus Peter Kamb, Francia Chisaki 1952-4-27 2220 Ventura 0.4 mi s Agua Blanca Creek (narrow ridge on w side of Piru Creek valley); w side of Piru Creek valley, s of Agua Blanca Creek 381 Comment
  RSA413719  Lupinus hirsutissimus A. Menke 1955-5-15 s.n. Ventura Sespe Gorge, Ventura County Comment
  SEINET10485405  Lupinus horizontalis Patricia L. Kenney 1973-6-11 Kenney 525 Ventura On a s slope in a pinyon forest; 8.7 mi. Ne of lockwood valley jct and hwy 33 On hwy 33. Comment
  POM82685  Lupinus latifolius Philip A. Munz 1925-4-18 9379 Ventura Sespe Creek 457 Comment
  SBBG26037  Lupinus lepidus var. confertus E. C. Twisselmann 1966-7-13 12582 Ventura W end of the summit of Mt Pinos 2682 Comment
  SBBG15978  Lupinus longifolius D. Myrick 1962-3-14 484 Ventura La Jolla Valley, Guadalasca Ranch, near Pt Mugu Comment
  SBBG37328  Lupinus longifolius L. E. Allen 1966-3-31 Ventura Wheeler Hot Springs area Comment
  UC82048  Lupinus longifolius Frank W. Hubby 1896-4-11 41 Ventura Ojai Valley Comment
  SBBG40171  Lupinus microcarpus var. densiflorus J. P. Broughton 1970-6-14 1318 Ventura Quatal Cyn Rd, 2 mi E of Hwy 33 Comment
  SBBG44216  Lupinus microcarpus var. densiflorus E. R. Chandler 1967-6-17 3525 -X Ventura Hwy 33 near Pine Mtn Summit 1524 Comment
  SBBG69047  Lupinus microcarpus var. densiflorus H. M. Pollard 1946-5-11 Ventura Matilija Cyn Comment
  SBBG81257  Lupinus microcarpus var. densiflorus C. F. Smith 1966-5-2 9187 Ventura Hwy 33 at entrance to Cherry Crk Cyn Comment
  SBBG30225  Lupinus microcarpus var. horizontalis E. R. Chandler 1968-6-19 3833 Ventura Ozena to Lockwood Rd near last summit into Lockwood Valley 1645 Comment
  SBBG81243  Lupinus microcarpus var. horizontalis C. F. Smith 1952-7-7 3536 Ventura above Ozena to Lockwood Valley, upper Cuyama River watershed Comment
  CDA27505  Lupinus microcarpus var. microcarpus T. C. Fuller 1960-6-1 4509 Ventura Ramos property, 1.5 miles west of Highway 399 off Potrero Seco Road, west of Pine Mountain Summit. 0 Comment
  RSA640490  Lupinus succulentus Steven A. Junak 1995-4-5 MA- 306 Ventura Middle Anacapa Island: SE side of smaller peak just E of High Point. 94 Comment
  SBBG67067  Lupinus succulentus H. M. Pollard 1945-3-13 Ventura California Preparatory School; Ojai Comment
  UC1129753  Lupinus succulentus P. L. Johannsen 1934-2-6 261 Ventura 1/2 mi n and 2 mi w Santa Susana; Santa Susana Quad., w of Santa Susana Comment
  RSA652468  Lupinus succulentus Carl Elkin 1948-2-16 s.n. Ventura Elkins Ranch, 2 miles south of Fillmore on Fiberson road, on mountain side. Comment
  LA201337  Lupinus truncatus Arthur C. Gibson; 2001-3-23 4164 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail near crest of ridge. Comment
  SBBG115130  Lupinus truncatus R. Burgess, P. Munro 2002-2-24 5047 Ventura strip of coastal scrub between Naval Rifle Range and Hwy 1, Pt Mugu 9 Comment
  SBBG21000  Lycium barbarum H. M. Pollard 1964-7-2 Ventura base of bluff near Seaward Ave, Pierpont Bay Flats Comment
  SBBG42280  Lycium californicum M. B. Dunkle 1939-7-25 8307 Ventura Corral Harbor Comment
  UCSB71885  Lycopersicon esculentum Burgess, Rick 1986-7-25 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 274 Comment
  CAS-BOT-BC344252  Madia elegans D. E. Breedlove 1961-6-2 513 -A Ventura Summit of Mt. Pinos 2712 Comment
  SBBG114431  Madia exigua R. Burgess 2001-5-26 4662 Ventura Alder Crk trail, just N of Cow Springs Cmpgrd 1066 Comment
  SBBG42466  Madia gracilis H. M. Pollard 1971-6-16 Ventura roadside of Red Mtn, Foster Park 91 Comment
  CAS-BOT-BC514225  Maianthemum stellatum Ernest C. Twisselmann 1957-6-25 3782 Ventura Irish Point Road 0.25 mile south of Mt. pinos Public Camp 2316 Comment
  CAS-BOT-BC203990  Malacothamnus fasciculatus Henry M. Pollard 1944-11-25 s.n. Ventura Ocean View Trail, Ojai Valley Comment
  CAS-BOT-BC203983  Malacothamnus fasciculatus H. E. McMinn 1923-6-17 1113 b Ventura Below Thatcher School Comment
  RSA534466  Malacothamnus fasciculatus var. nuttallii Julie Vanderwier 1983-6-7 s.n. Ventura Base of Laguna Peak along Highway 1. Comment
  RSA161113  Malacothrix californica D. Bates 1960-5-13 2411 Ventura Maricopa-Ventura Road, 9.3 miles south of Ozena Station Comment
  RSA39914  Malacothrix floccifera H. M. Pollard 1945-4-28 s.n. Ventura Canyon near Thacher School Comment
  SBBG23002  Malacothrix floccifera E. R. Chandler 1965-6-15 2403 Ventura Reyes Peak Rd 1645 Comment
  CAS-BOT-BC323300  Malacothrix foliosa L. R. Abrams; I. L. Wiggins 1931-7-2 270 Ventura North end of middle island, Anacapa Island Comment
  SD172032  Malacothrix foliosa Steven A. Junak 1995-5-17 SN 1187 Ventura San Nicolas Island; northwest end of island, just inland from west end of Tender Beach. 14 Comment
  RSA0114741  Malacothrix foliosa subsp. crispifolia Steven A. Junak 1982-5-21 EA- 80 Ventura East Anacapa Island. SE end of terrace, along S side of road, just W of lighthouse. Comment
  CAS-BOT-BC8133  Malacothrix foliosa subsp. polycephala Peter Hamilton Raven; H. Thompson 1966-4-24 20784 Ventura Colonial San Nicolas Island. Above the docks, scattered near the west end of the island. 91 Comment
  SBBG103014  Malacothrix foliosa subsp. polycephala S. A. Junak 1992-5-12 SN 875 Ventura just N of Grenedier Pt, W of Jump-Off Rd 51 Comment
  SBBG110485  Malacothrix foliosa subsp. polycephala P. H. Raven, H. J. Thompson 1966-4-23 20784 Ventura above the docks, near W end of island; ISOTYPE 60 Comment
  SBBG94727  Malacothrix incana J. DiVittorio 1986-5-27 6 Ventura N side of island at NAVFAC along Beach 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
  UC1357810  Malacothrix saxatilis Ronald E. Foreman and R. M. Lloyd 1965-12-17 134 Ventura overlooking Mineral Canyon (San Nicolas Island); San Nicolas Island 53 Comment
  UCR126140  Malacothrix saxatilis A. C. Sanders, Mitch Provance 1999-6-28 22929 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  POM362358  Malacothrix saxatilis var. implicata M. B. Dunkle 1939-7-26 8357 Ventura In Opuntia littoralis clump at canyon head, rim of beach, NE coast, San Nicholas Island. Comment
  SD44598  Malacothrix saxatilis var. implicata Reid Moran 1949-2-11 3164 Ventura San Nicolas Island; southwest coast. Comment
  UC637182  Malacothrix saxatilis var. implicata R. M. Bond 1940-5-17 Ventura West Anacapa Island Comment
  CAS-BOT-BC347881  Malacothrix saxatilis var. implicata M. B. Dunkle 1940-8-17 7608 Ventura North sea bluffs, in camp, Anacapa Island Comment
  SBBG45378  Malacothrix saxatilis var. saxatilis H. M. Pollard 1972-6-2 Ventura Rancho Arnaz; Ventura Ave; Oak View Comment
  UC483222  Malacothrix saxatilis var. tenuifolia L. R. Abrams and I. L. Wiggins 1931-7-8 417 Ventura Point Mugu Comment
  SEINET11799390  Malacothrix saxatilis var. tenuifolia E. A. Purer 1935-1 6705 Ventura near Ojai Comment
  SBBG133493  Malephora crocea R. Burgess, M. Elvin, P. Munro 2013-5-24 9339 Ventura Camarillo Heights, naturalized on sandy slope adjacent to N Loop Rd; Camarillo 153 Comment
  RSA650018  Malosma laurina K. Bahns 1949-1-16 s.n. Ventura Found along Ojai Santa Paula road on north rim of upper Ojai Valley. 304 Comment
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Jan 22 2015
  SFV5479  Malosma laurina J. H. Lane 1972-3-5 Ventura Santa Monica Mountains Potrero Road west of Hidden Valley before Newbury Park. Comment
  SBBG124409  Malva arborea R. Burgess, P. Munro 2001-4-26 4402 Ventura SE of Wooley Rd and Harbor Boulevard; Oxnard 7 Comment
  SBBG133641  Malva assurgentiflora S. A. Junak 1997-4-30 SN- 1291 Ventura base of N escarpment, just W of W Mesa Cyn; NE-most of 3 shrubs in area 42 Comment
  HSC15989  Malva nicaeensis D. Connell 1965-4-17 38 Ventura Ventura Comment
  RSA0116666  Malva pseudolavatera Steven A. Junak 1994-4-1 MA- 280 Ventura Anacapa Islands. Near top of N bluffs, ca. 0.25 mi. W of Sea Arch Peninsula. 55 Comment
  SBBG114369  Marah fabacea R. Burgess 2001-4-28 4512 Ventura E side of Hwy 33 in Matilija Drainage 975 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
  UCSB39367  Marah fabacea Eckles, T. 1977-5-17 Ventura At top of Pine Mountain Summit off Hwy. 33 1549 Comment
  UC1122842  Marah macrocarpa A. D. Gifford 1934-3-22 6 Ventura upper end Modelo Canyon; Piru Quadrangle Comment
  RSA441239  Marah macrocarpa L. C. Wheeler 1932-3-17 497 Ventura Point Mugu, Santa Monica Mts. 6 Comment
  SBBG71205  Marrubium vulgare R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG95038  Marrubium vulgare T. Murphey 1981-4-22 Ventura Vista Overlook, Hwy 1, Mugu Lagoon; Pacific Missile Test Center Comment
  LA31375  Marrubium vulgare Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C 115 Ventura Comment
  RSA654544  Marrubium vulgare Lisa Kegarice 1992-5-5 92 -15 Ventura Collected within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  UCSB49757  Marsilea vestita Reisentz, Paul 1979-4-22 Ventura Mirror Lake, 0.5 mi S of intersection of Hwy 150 and Hwy 33, 3 mi SW of Ojai, 12 mi N of Ventura. 190 Comment
  RSA201984  Matthiola incana H. M. Pollard 1962-8-23 s.n. Ventura Persisisting in waste area on mesa between Southern Pacific RR Station and ocean. Comment
  RSA348080  Medicago minima H. M. Pollard 1962-4-13 s.n. Ventura Ventura River flood-plain near Devil's Gulch, Oak View. Comment
  CDA4184  Medicago minima var. pubescens H. M. Pollard 1954-4-17 Ventura Near Camp Ortega, upper Matilija Canyon. 0 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
  SBBG94989  Medicago sativa J. Newman, T. Murphey -Jul-1981 Ventura Laguna Rd; Pacific Missile Test Center Comment
  SBBG102893  Melica californica C. F. Smith 1967-6-21 9817 Ventura lower Cherry Crk Cyn, S of Sespe Crk off Hwy 399 Comment
  CAS-BOT-BC280977  Melica imperfecta Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Ortega Hill trail about 1 mile E of Ortega Hill and the Matilija Cherry Creek Divide, Ojai District, Los Padres National Forest 1432 Comment
  CAS-BOT-BC280981  Melica imperfecta Henry M. Pollard 1945-5-13 s.n. Ventura Ventura River Basin. Pratt Trail Comment
  CAS-BOT-BC280992  Melica imperfecta Carl B. Wolf 1935-5-21 6889 Ventura Santa Ynez Mts, Ojai to Cuyama Valley Rd, N Fork of Ventura River, 2.2 miles below Wheelers Hot Springs 365 Comment
  SBBG37150  Melica imperfecta H. M. Pollard 1970-4-10 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  SEINET4671615  Melica imperfecta I. W. Clokey, E. Anderson 1935-5-2 6527 Ventura Sespe Creek 1000 Comment
  UC1132297  Melica imperfecta J. E. Sowder 1934-3-29 Ventura Horn Canyon; Santa Paula Quad. 487 Comment
  UCD126449  Melica imperfecta O. M. Oleson 1910-3-29 1523 B Ventura Ojai. Comment
  UCD87878  Melica imperfecta Daryl Koutnik 1978-3-10 s.n. Ventura In Thousand Oaks at Olsen Rd. and Sunset Hills. 335 Comment
  CDA5702  Mentha spicata H. M. Pollard 1965-9-29 Ventura Margin of Ventura River at Casitas Springs, Ventura. 0 Comment
  CDA5707  Mentha spicata H. M. Pollard 1965-9-16 Ventura Margins of Ventura River, Casitas Springs, Ventura. 0 Comment
  RSA600995  Mentzelia affinis Steven A. Junak 1992-5-13 sn 911 Ventura S escarpment, on E side of ridge SW of Twin Towers. 140 Comment
  RSA582351  Mentzelia congesta C. Epling, L. C. Wheeler 1933-6-3 1824 Ventura Chuchupate Camp W side Frazier Mt. 2134 Comment
  SBBG41191  Mentzelia dispersa J. P. Broughton 1970-6-24 Ventura Reyes Peak Comment
  SFV16288  Mentzelia laevicaulis J. A. Matos, V. A. Pedone 1996-6-16 2029 Ventura Ventura Mountains North of Fillmore, 4.0 km towards the condor sanctuary from Goodenough Road 350 Comment
  SBBG111690  Mentzelia pectinata A. Parikh, N. Gale 1992-5-9 SEM- 42 Ventura San Emigdio Mesa, ca. 1.4 km ENE of Mystery Spring 1373 Comment
  SBBG116959  Mentzelia veatchiana R. Burgess, P. Munro 2002-5-6 5160 Ventura Gold Hill Rd, 0.5 mi N of rd to Kings Campsite 1280 Comment
  SBBG81404  Mentzelia veatchiana C. F. Smith 1965-6-3 8722 Ventura Hwy 33 near Brubaker Cyn 1005 Comment
  SD125542  Mentzelia veatchiana Clifton F. Smith 1957-5-5 5281 Ventura Along Sespe Creek at Lion Canyon Campground. 914 Comment
  UC872470  Mentzelia veatchiana I. W. Clokey, E. G. Anderson 1935-5-22 6758 Ventura e Lockwood Valley 1500 Comment
  SBBG77702  Mesembryanthemum crystallinum E. Z. Rett, P. C. Orr 1945-9-22 663 Ventura San Nicolas Island Comment
  CAS-BOT-BC435273  Mesembryanthemum crystallinum Henry M. Pollard 1970-8-4 s.n. Ventura About 1/3 mile west of Ventura River estuary, Ventura Comment
  SBBG40657  Mesembryanthemum nodiflorum E. R. Blakley 1969-11-15 7017 Ventura Frenchman's Cove [Frenchys Cove] 15 Comment
  RSA402643  Mesembryanthemum nodiflorum M. B. Dunkle 1939-7-22 8302 Ventura San Nicolas Island. Coral Harbor. Comment
  LA201599  Micropus californicus var. californicus Arthur C. Gibson; 2001-4-20 4255 Ventura Comment
  SBBG120896  Micropus californicus var. californicus R. Burgess, P. Munro 1996-4-5 1869 Ventura Superior Ridge Rd, vicinity of Coyote Crk 579 Comment
  SBBG120898  Micropus californicus var. californicus R. Burgess, T. Austin, P. Munro 1999-5-21 3456 Ventura Dominguez Cyn W of Lake Piru, Rodeo Grazing allotment 731 Comment
  SBBG103027  Microseris douglasii S. A. Junak 1992-4-9 SN 860 Ventura SE end of mesa, ca. 0.2 mi N of Pk 606, 0.1 mi W of Bldg 137 176 Comment
  UCD118919  Microsteris gracilis Henry M. Pollard 1961-2-27 s.n. Ventura Ventura River flood-plain N of Baldwin Road, Ojai Valley, Ventura. Comment
  SBBG15295  Mimetanthe pilosa H. and M. Dearing 1937-6-20 1761 Ventura Rose Valley Falls 975 Comment
  JEPS32738  Mimulus Clare B. Hardham 1960-6-11 6119 Ventura Rose Lake 1097 Comment
  RSA439233  Mimulus aurantiacus var. parviflorus Reid V. Moran 1941-3-17 718 Ventura Canyon on north side of West Anacapa Island 100 Comment
  UCSB39743  Mimulus aurantiacus var. pubescens Buchalter, Chris 1976-4-23 Ventura Sulphur Mountain Road; 6 mi. east of junction with Highway 33 182 Comment
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Aug 18 2015
  UCSB64300  Mimulus aurantiacus var. pubescens Wellonen, Cher 1999-5-26 Ventura Western Transverse Ranges; White Ledge Peak Quad.; SW1/4, NW1/4, S34, T4N, R24W; San Bernardino BM; found under tower 14-3 about 60 feet upslope from the SW side of the tower; between E & W Casitas Pass in Casitas Valley 303 Comment
  LA209191  Mimulus aurantiacus var. puniceus A. H. Lange; 1951-3-1 Ventura Santa Monica Mountains, The Great Sand Dune, La Jolla Comment
  UCSB65412  Mimulus cardinalis Magney, David 1983-7-27 Ventura Western Transverse Ranges; Devil's Heart Peak Quad.; SWA, S22, T6N, R20W, San Bernardino BM; found in Poplar/Sespe Hot Springs Creek just W of sauna shack 838 Comment
  RSA140066  Mimulus constrictus Clare B. Hardham 1960-6-11 6119 Ventura Rose Lake-- Upper Sespe. 1067 Comment
  RSA535598  Mimulus constrictus David M. Thompson 1988-5-6 878 Ventura 11 miles N of hwy 126 (at Fillmore) along Goodenough and Squaw flat roads (to Dough Flat and Cow Spring) 720 Comment
  SBBG120863  Mimulus floribundus R. Burgess, P. Munro 1994-6-11 1338 Ventura Circle X Ranch, drainage W of Park Headquarters 685 Comment
  CLARK-A1528-4254  Mimulus guttatus H. M. Pollard 1972-5-25 Ventura Rancho Arnaz Comment
  RSA16392  Mimulus guttatus Percy C. Everett 1935-6-11 7124 Ventura 2 mi. below camp Seymour public camp grounds, on road to Mt. Pinos. 1707 Comment
  SBBG66630  Mimulus guttatus H. M. Pollard 1945-6-23 Ventura San Antonio Crk Comment
  JEPS24670  Mimulus suksdorfii Clare B. Hardham 1960-4-8 5388 Ventura Rose Lake Sespe drainage 1097 Comment
  LA99293  Minuartia douglasii Peter H. Raven; 1960-4-12 15045 Ventura SANTA MONICA MOUNTAINS, Triunfo Pass 640 Comment
  SBBG124658  Mirabilis jalapa R. Burgess, P. Munro 2002-8-31 5335 Ventura fallow strawberry field N of US 101, W of Detroit St, El Rio; Oxnard 24 Comment
  SBBG43290  Mirabilis jalapa H. M. Pollard 1971-10-22 Ventura Nye Rd, Casitas Springs Comment
  CAS-BOT-BC434751  Mirabilis laevis var. crassifolia Frank W. Hubby 1894-3-15 s.n. Ventura In the Ojai Valley Comment
  POM305335  Mirabilis laevis var. crassifolia Henry J. Ramsey, Henry J. Ramsey 1938-2-4 683 Ventura Piru Comment
  SBBG81177  Monardella breweri S. A. Junak 1982-5-28 1232 Ventura Cuyama River, along Lockwood-Ozena Rd opposite entrance to Ozena Cmpgrd Comment
  CAS-BOT-BC219872  Monardella breweri subsp. breweri Henry M. Pollard 1949-6-22 s.n. Ventura Wagon Road Canyon near Lockwood Valley Comment
  SBBG71974  Monardella hypoleuca R. Hoffmann 1925-6-16 Ventura Casitas Pass Comment
  SBBG131346  Monardella linoides R. Burgess, M. Elvin 2014-8-29 9721 Ventura N flank of Sewart Mtn at Sewart Mtn Rd 1970 Comment
  SBBG114255  Monardella linoides subsp. oblonga R. Burgess 2001-7-27 4867 Ventura drainage ca. 0.25 mi SW of Pine Springs Cmpgrd 1737 Comment
  UC463465  Monardella linoides subsp. oblonga W. R. Dudley, F. H. Lamb 1896-6-15 4542 Ventura Frazier Mt. Mt. Pinos Region 1828 Comment
  UC457313  Monardella linoides subsp. oblonga C. Epling and N. Dunn 1931-6-27 Ventura Mt. Pinos 2133 Comment
  SBBG18550  Monolepis nuttalliana H. M. Pollard 1963-6-1 Ventura ca. 1.5 mi W of Ventura River estuary Comment
  SBBG120925  Monolopia lanceolata R. Burgess, P. Munro 1996-4-14 1884 Ventura Ballinger Cyn, hills N of cmpgrd 1005 Comment
  SBBG62243  Mucronea perfoliata R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  CAS-BOT-BC262692  Muhlenbergia asperifolia W. R. Dudley; F. H. Lamb 1896-7-3 4795 Ventura Mt. Pinos Region. Sespe Creek, Willits Hot Springs 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
  LA211541  Muhlenbergia microsperma Mark A. Elvin; Tarja Sagar, Amy Huffman 2014-5-4 7334 Ventura SANTA MONICA MOUNTAINS, California State University Channel Islands, ridge south of campus and north of Potrero Road. 50.0 Comment
  JEPS86204  Muhlenbergia rigens L. R. Heckard 1972-9-19 3206 Ventura ca 14 mi n Fillmore; Dough Flat 914 Comment
  SBBG95847  Muilla maritima C. F. Smith 1958-5-6 5756 Ventura Apache Cyn, ca. 3 mi from Hwy 399 Comment
  CAS-BOT-BC259875  Nassella cernua Henry M. Pollard 1967-4-28 s.n. Ventura Upper Matilija Canyon near Forest Service gate Comment
  RSA723342  Nassella cernua LeRoy Gross 2007-5-22 2753 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
  SBBG52329  Nassella cernua R. Zembal 1977-6-4 Ventura 300 ft E of Vista Pt; Pt Mugu Comment
  SBBG57035  Nassella cernua R. Hoffmann 1927-5-21 Ventura Fillmore, Sespe Cyn Comment
  SBBG77195  Nassella cernua E. Z. Rett, P. C. Orr 1945-3-8 Ventura S side of island 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-BC260303  Nassella pulchra Nora Pettibone; Frank W. Hubby 1896-4-13 s.n. Ventura Ojai Valley and Vicinity Comment
  SBBG102866  Nassella pulchra S. A. Junak 1992-3-11 SN 714 Ventura NE mesa, in small middle fork of first large cyn W of Sand Spit, SSE of Triangulation Pt Spur 134 Comment
  SBBG42557  Nassella pulchra R. N. Philbrick 1965-3-27 65 497 A Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  SBBG27653  Nasturtium officinale J. P. Broughton 1967-8-23 1241 Ventura Ventura River, Foster Memorial Park Comment
  UC1008712  Navarretia atractyloides Henry M. Pollard 1949-8-6 Ventura above Chismahoo Ranch; Ventura River Basin, Coyote Creek Comment
  SBBG37520  Navarretia hamata H. M. Pollard 1956-6-11 Ventura N Fk of Matilija Cyn 609 Comment
  SBBG58269  Navarretia hamata R. Hoffmann 1927-6-3 Ventura Lyons Camp [historic site] Comment
  UCR255487  Navarretia hamata Dan S. Cooper 2014-6-3 614- 05 Ventura Western Transverse Range, NASA property adjacent to Sage Ranch Park, 2.5 miles SE (154 deg. ) of Santa Susana 559 Comment
  SEINET4673998  Navarretia ojaiensis Mark A. Elvin, et al. 2003-7-1 2963 Ventura Santa Susana Mtns. North side of range in Salt Canyon watershed (hills south of the Santa Clara River).; 0 396 Comment
  UCR128277  Navarretia ojaiensis Mark A. Elvin 2003-6-12 2941 Ventura Santa Susana Mountains, north side of range in Salt Canyon watershed, Newhall Ranch 396 Comment
  SBBG116583  Navarretia peninsularis M. Foster 2003-6-2 Ventura Frazier Mtn Rd, ca. 1.2 mi S of Chuchupate Ranger Stn 1676 Comment
  UCD48632  Navarretia pubescens Daryl Koutnik 1978-5-30 499 Ventura North of Conejo Grade, near Newbury Park Academy. 152 Comment
Read comments
Jul 7 2010
  SBBG127735  Nemophila pulchella var. fremontii R. Burgess, P. Munro 2003-3-30 5648 Ventura Apache Cyn, 0.25 mi E of Hwy 33, shady slopes on S side of Apache Cyn Crk 975 Comment
  RSA0065252  Nicotiana acuminata var. multiflora LeRoy Gross, Loraine Washburn 2015-4-30 7277 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SBBG122490  Nicotiana clevelandii R. Burgess, P. Munro 1995-4-5 1513 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista, at W side of ranch in the vicinity of spring; Thousand Oaks 274 Comment
  CAS-BOT-BC237771  Nicotiana glauca Steven A. Junak; L. Laughrin; J. Vanderwier 1985-4-24 SN- 122 Ventura NE coastal flats, along Beach Road about 0.25 miles W of old desalination plat at Rock Jetty, San Nicolas Island 15 Comment
  SBBG52549  Nicotiana glauca R. Zembal 1977-5-25 Ventura just S of W end of Le Mar Rd, Pacific Missile Test Center Comment
  SD122651  Nolina cismontana James C. Dice 1986-6-2 654 Ventura Foothills of Santa Ynez Mountains, near head of Santa Ana Valley; ca. 3.2 kilometers north of Hwy. 150; ca. 0.2 kilometer east of Santa Ana Ck Comment
  RSA704389  Nolina cismontana James C. Dice, John Trager 1985-5-26 598 Ventura Along Medea Creek, 5.6 km north-northwest of Malibu Junction and 2 km south-southeast of Simi Peak., Near 34 11 24N, 118 46 20W 340 Comment
  SBBG66368  Nuttallanthus texanus H. M. Pollard -Apr-1944 Ventura Ojai Valley Comment
  CAS-BOT-BC171563  Oenothera californica Ernest C. Twisselmann 1956-6-14 2959 Ventura Lockwood Valley, San Emigdio Range 1577 Comment
  CAS-BOT-BC171555  Oenothera californica Peter H. Raven 1959-4-19 14005 Ventura In divider of United States Highway 101, 4 miles south of Ventura Comment
  UC1241186  Oenothera californica subsp. californica Peter H. Raven 1959-4-19 14005 Ventura in divider of US Hwy 101 4 mi s Ventura Comment
  UCSB39388  Oenothera californica subsp. californica Buchalter, Chris 1976-5-27 Ventura On Frazier Mtn. Road, 10 miles south of Mt. Pinos 2407 Comment
  SBBG114832  Oenothera elata subsp. hirsutissima R. Burgess, P. Munro 1999-7-4 3478 Ventura Agua Blanca Crk between Devil's Gateway and Log Cabin Cmpgrd 472 Comment
  SBBG60478  Oenothera elata subsp. hirsutissima H. M. Pollard 1946-7-20 Ventura Lyon Springs, Matilija Cyn Comment
  UCD106940  Oenothera elata subsp. hirsutissima Henry M. Pollard 1961-10-4 s.n. Ventura Near Southern Pacific R.R. depot. Comment
  SBBG35825  Oenothera hispida H. M. Pollard 1968-10-9 Ventura Maricopa Rd between Fairview Rd and El Roblar Drive; Meiners Oaks 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
  RSA644983  Oligomeris linifolia E. R. Blakley 1963-5-9 5744 Ventura Anacapa Island: Ridge top between Frenchmans Cove and Triangulation Point Camel. 159 Comment
  SBBG102743  Oligomeris linifolia S. A. Junak 1991-5-1 SN 625 Ventura SE escarpment, on slope overlooking Sand Spit, (above parking area just S of curve in rd around E end of island) 36 Comment
  SBBG105922  Oligomeris linifolia S. A. Junak 1992-5-27 SN 935 Ventura NE escarpment, on E side of first large cyn W of Sand Spit 76 Comment
  SBBG24718  Oligomeris linifolia P. H. Raven, H. J. Thompson 1966-4-23 20741 Ventura near summit of grade from NW end of island 152 Comment
  SD84870  Oligomeris linifolia M. B. Dunkle 1939-7-23 8318 Ventura San Nicolas Island, Big Creek Canyon Comment
  CAS-BOT-BC427503  Oligomeris linifolia E. R. Blakley 1963-5-9 5744 Ventura California Channel Islands. Ridge top between Frenchmans Cove and Triangulation Point Camel. Anacapa Island 158 Comment
  SBBG125759  Opuntia littoralis R. Burgess, P. Munro 2002-6-7 5194 Ventura McGrath State Beach, N end of McGrath Lake (Berry Petroleum); Oxnard 4 Comment
  SBBG14307  Opuntia oricola E. R. Blakley 1956-12-8 2008 Ventura Point Mugu 3 Comment
  SD247388  Opuntia oricola Mark A. Elvin 2014-11-2 7776 Ventura Western Transverse Ranges: Western Santa Monica Mountains; California State University Channel Islands, ridge south of Airfield model airplane runway. 59 Comment
  SBBG114679  Orobanche californica subsp. feudgei R. Burgess, P. Munro 1998-8-29 3096 Ventura vicinity of Ozena Cmpgrd, E side of Lockwood Valley Rd 1097 Comment
  SBBG84242  Orobanche californica subsp. feudgei C. F. Smith 1966-5-17 9325 Ventura above Ozena 1219 Comment
  UC463526  Orobanche californica subsp. feudgei W. R. Dudley, T. H. Lamb 1896-6-19 4612 Ventura Lockwood Valley, Mt. Pinos Region. Comment
  SBBG114683  Orobanche fasciculata R. Burgess, P. Munro 1995-6-10 1633 Ventura Potrero Seco Rd, W of Hwy 33, ca. .05 mi from Hwy 33 1584 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
  SBBG33155  Orobanche fasciculata K. K. Muller 1956-5-29 750 Ventura Sespe Gorge, 1 mi beyond the turn-off to Lyon Cyn on St Hwy 33 Comment
  SBBG95810  Orobanche parishii subsp. brachyloba J. Vanderwier 1983-6-29 Ventura Daytona area Comment
  SBBG85243  Orobanche parishii subsp. parishii E. R. Blakley 1986-9-14 7360 Ventura top of Thorn Pk [Thorn Point] 2113 Comment
  RSA587745  Orthocarpus densiflorus Steven A. Junak 1991-3-27 SN- 566 Ventura San Nicolas Island. N edge of Mesa, NW of Airfiels runways, just N of water project tanks. 131 Comment
  RSA305784  Orthocarpus purpurascens James R. Shevock 1971-3-7 748 Ventura Hwy. 23; 9 mi. from from Fillmore, 229 Comment
  CLARK-A1045-917  Oryzopsis miliacea George K. Helmkamp 1977-8-11 Ventura Port Hueneme 246 East A Street; in empty lot beside this address; Oxnard 7.5'Q Comment
  CAS-BOT-BC131390  Osteospermum ecklonis Henry M. Pollard 1947-4-20 s.n. Ventura Behind east beach dunes, Ventura Comment
  SBBG67543  Oxalis californica R. Hoffmann 1931-2-19 Ventura mouth of Santa Clara River Comment
  SBBG95026  Oxalis californica J. Vanderwier 1982-4-13 28 Ventura Laguna Peak Comment
  UCR13512  Oxalis californica H. M. Pollard 1972-3-16 s.n. Ventura Transverse Range, Valley View Road near Signal Street, Ojai 305 Comment
  UCSB70037  Oxalis pilosa Magney, David 1987-4-4 Ventura Southwest California, Western Transverse Ranges, Nordhoff Ridge; Ojai Quad., San Bernardino Base Meridian,Gridley Trail, below Gridley Springs 853 Comment
  NY323706  Oxytheca abramsii L. Abrams 1908-6-5 72 Ventura Topatopa Mountians; Hines Peak Comment
  RSA434273  Paeonia californica H. M. Pollard 1964-3-11 s.n. Ventura Foothills Trail, Ojai Valley. 457 Comment
  RSA0113928  Panicum capillare LeRoy Gross, Sarah J. De Groot 2016-8-24 7583 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
  SEINET10596692  Panicum capillare Henry M. Pollard 1963-10-5 Pollard s.n. Ventura Ventura River Basin. Mariposa Rd. (Route 399) near Meiners Oaks, Ojai Valley. Comment
  UCSB40602  Panicum capillare Reisentz, Paul 1979-7-9 Ventura 2 miles east on Highway 150 from Lake Casitas, near Power Station and de-chlorification Station Comment
  SBBG16732  Panicum hillmanii H. M. Pollard 1960-7-28 Ventura North Gridley Rd Comment
  SBBG121031  Parapholis incurva R. Burgess, P. Munro 2000-8-24 4140 Ventura Ventura Harbor, rocky breakwater NW of Channel Islands Nat Park Headquarters; Ventura 3 Comment
  SBBG24705  Parapholis incurva P. H. Raven 1966-4-23 20719 Ventura ca. 1 mi ESE of Seal Beach 60 Comment
  SBBG32954  Parapholis incurva R. E. Foreman, D. Smith 1966-4-7 179 Ventura cutting an old marine terrace above Jehemy Beach 45 Comment
  SD63355  Parapholis incurva Peter H. Raven 1966-4-23 20719 Ventura San Nicolas Island, open dunes about 1 mile east-southeast of Seal beach, northwest end of island 60 Comment
  RSA183311  Parapholis incurva P. H. Raven, HJ Thompson 1966-4-23 20719 Ventura San Nicolas Island. 1 mile east-southeast of seal Beach northwest end of Island 61 Comment
  RSA39821  Parapholis incurva Henry M. Pollard 1946-6-1 s.n. Ventura Mouth of Ventura River. Comment
  RSA0064369  Parietaria hespera var. hespera LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7076 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
  SBBG121806  Parietaria hespera var. hespera R. Burgess, P. Munro 2002-2-24 5042 Ventura Point Mugu, Mugu Rock S side of Hwy 1 18 Comment
  SBBG14443  Parkinsonia aculeata H. M. Pollard 1962-9-28 Ventura Maricopa Rd, mouth of Matilija Cyn Comment
  SBBG43734  Parthenocissus vitacea H. M. Pollard 1971-11-10 Ventura lower Main St near old Hwy 101 river bridge; Ventura Comment
  CAS-BOT-BC259700  Paspalum dilatatum Henry M. Pollard 1949-8-11 s.n. Ventura Ventura River Basin. Irrigation ditch, Grand Avenue, Ojai Valley Comment
  SBBG132019  Paspalum dilatatum S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7549 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  SBBG89047  Paspalum distichum C. F. Smith 1972-8-14 10312 Ventura reservoir in upper Santa Ana Cyn, W of Ojai Comment
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Mar 16 2014
  UCD88931  Paspalum distichum Peter H. Raven; Henry J. Thompson 1959-9-27 14540 Ventura Santa Monica Mountains. North-east side of Lake Sherwood. 291 Comment
  CDA2119  Paspalum urvillei Hannah 1971-11-26 Ventura Point Mugu Naval Air Base: Naval Air Road. 0 Comment
  RSA601464  Pectocarya linearis subsp. ferocula Steven A. Junak 1991-3-28 612 Ventura Ventura County: San Nicolas Island, mesa, along N rim of large canyon SW of airfield runways, 100 yards W of Beach Road 152 Comment
  SBBG102716  Pectocarya linearis subsp. ferocula S. A. Junak 1991-3-28 SN 612 Ventura mesa, along N rim of large cyn SW of airfield runways,100 yds W of Beach Rd 152 Comment
  SBBG130201  Pectocarya linearis subsp. ferocula S. A. Junak 1995-3-29 WA 357 Ventura just W of Cat Rock 237 Comment
  SD264795  Pectocarya linearis subsp. ferocula Steven A. Junak 2001-4-9 SN 1653 Ventura UTM in supplement. San Nicolas Island. NE portion of mesa, N of Reach Road and airfield, E of Benchmark 396. 121 Comment
  SBBG24291  Pectocarya penicillata E. R. Chandler 1966-4-28 2833 Ventura Hwy 33, near Tule Crk crossing, upper Sespe drainage 1036 Comment
  SBBG63488  Pectocarya penicillata R. Hoffmann 1929-4-26 Ventura near Camulos 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
  POM368834  Pectocarya setosa C. B. Wolf 1935-5-21 6923 Ventura Santa Ynez Mountains; Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek. 3 6/10 mi. so. of summit of Pine Mt. Grade. 1341 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
  SBBG116336  Pectocarya setosa D. Wilken with E. Painter 2003-4-24 16025 Ventura Apache Cyn, ca. 2.1 linear km ENE of jct of Apache Cyn Rd and St Hwy 33 1100 Comment
  UCSB30849  Pedicularis semibarbata Coz, Susan 1977-5-30 Ventura Mt. Pinos 2682 Comment
  SBBG131313  Pediomelum californicum R. Burgess, B. Meiners, P. Munro 2013-5-4 9301 Ventura upper Sespe Cr drainage; Rose Valley, vernal meadows on W side of rd to Rose Valley Cmpgrd 1027 Comment
  UCSB15750  Pediomelum californicum 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-BC207005  Pelargonium peltatum Henry M. Pollard 1967-8-5 s.n. Ventura Foster Park Comment
  SBBG41073  Pelargonium peltatum H. M. Pollard 1967-8-5 Ventura Foster Park Comment
  SBBG13152  Pellaea andromedifolia E. R. Blakley 1962-4-1 4956 Ventura 0.2 mi W of Frenchman's Cove [Frenchys Cove] 53 Comment
  SBBG18035  Pellaea andromedifolia E. R. Blakley 1963-5-9 5767 Ventura jct of Cherry Cyn, 1/4 way toward its mouth, NW of Triangulation Pt Camel 76 Comment
  UC399512  Pellaea andromedifolia Mrs. Carlotta C. Hall June 1913 Ventura Casitas Pass Comment
  SBBG56259  Pellaea mucronata A. Lefebure 1941-6-24 631 Ventura Matilija Gorge Comment
  CAS-BOT-BC67570  Pellaea mucronata Alice Eastwood 1908-5-27 s.n. Ventura Mountains adjacent to Santa Barbara - Bartlett Canyon Comment
  SEINET253821 Image available Pennisetum setaceum P. Kenney, Conrad 1973-6-11 491 Ventura Collected 8.9 mi. SW of jct. of Hwy 150 & 33 on Hwy 150. Chaparral. Comment
  NY583845  Penstemon centranthifolius P. V. Kenney 1973-6-11 521 Ventura 26.4 miles north of junction of Highway 150 and 33 on Highway 33 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
  UCSB42633  Penstemon centranthifolius Rajala, Mary Ann 1980-5-25 Ventura Lockwood Valley Road; 13.0 mi east of Hwy 33; (1300 Lockwood Valley Road) road marker 1524 Comment
  SBBG132797  Penstemon grinnellii var. scrophularioides R. Burgess, P. Munro 2012-6-22 9132 Ventura trail from Thorn Mdws to Thorn Pt 2047 Comment
  POM117866  Penstemon heterophyllus Marcus E. Jones 1926-4-28 s.n. Ventura Cuyama Canyon. Comment
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May 7 2014
  UC536868  Penstemon heterophyllus Philip A. Munz 1934-5-1 13219 Ventura Wheelers Hot Springs 457 Comment
  SEINET12272289  Penstemon heterophyllus H. M. Hall 1902-1 3110 Ventura Fillmore Comment
  SFV21888  Penstemon heterophyllus subsp. australis J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .06 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  LA211570  Penstemon labrosus Mark A. Elvin; 2014-8-29 7569 Ventura Ridge on west side of Sewart Mountain near peak, at the end of Forest Service Road 8N01. 2000.0 Comment
  SBBG51932  Penstemon labrosus S. Davidson 1975-7-13 2988 Ventura near McGill Camp, W of jct of cmpgrd rd with road to Mt Pinos summit 2171 Comment
  SBBG66547  Penstemon labrosus R. Hoffmann 1927-7-19 Ventura Mount Pinos 2438 Comment
  UCSB56560  Penstemon labrosus Capralis, D.; Parikh, Anuja 1988-7-23 Ventura Mt. Pinos 2633 Comment
  SBBG84636  Penstemon rostriflorus C. F. Smith 1965-8-4 8887 Ventura near helicopter port along road to Reyes Pk, Pine Mtn ridge 1828 Comment
  UC184428  Penstemon speciosus A. D. E. Elmer July, 1902 4003 Ventura Griffins , Griffins (Mt. Pinos) Comment
  SBBG128528  Pentagramma triangularis subsp. triangularis R. Burgess, P. Munro 2013-2-1 9222 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 128 Comment
  SBBG91679  Pentagramma triangularis subsp. triangularis S. A. Junak with C. Kuizenga, S. Timbrook 1983-3-20 SN 038 Ventura N escarpment of island, along Beach Rd N of airfield runways at hairpin turn in rd ca. half way down to flats from mesa top 91 Comment
  UCSB41291  Pentagramma triangularis subsp. triangularis Miller, Brian 1965-1-28 Ventura Sespe River near diversion dam, Topatopa Mountains 207 Comment
  SBBG106161  Pentagramma triangularis subsp. viscosa S. A. Junak 1995-5-23 SN 1214 Ventura NE coastal flats, first cyn W of L Cyn, at foot of NE escarpment 30 Comment
  CAS-BOT-BC77613  Peritoma arborea var. globosa John Thomas Howell 1927-10-8 3134 Ventura Near Pt. Mugu Comment
  CAS-BOT-BC77614  Peritoma arborea var. globosa Ernest C. Twisselmann 1959-6-1 5349 Ventura Hungry Valley 1203 Comment
  CHSC57907  Perityle emoryi Blake A. Rowe 1986-6-25 58 Ventura 3 km s of Magoo Rock, off Hwy 1 in Oxnard. 50 Comment
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Feb 7 2012
  SBBG30488  Persicaria punctata H. M. Pollard 1968-8-1 Ventura E side of Ventura River-bed N of and near Foster Park bridge, Ventura Ave Comment
  RSA0036495  Phacelia Pam De Vries 2015-3-18 7931 Ventura TNC Circle Parcel, about 0.5 mi SW of the intersection of Olivas Park Dr. and Victoria Avenue, Ventura. 13 Comment
  RSA16097  Phacelia brachyloba Carl B. Wolf 1935-5-22 6933 Ventura Ojai to Cuyama Valley Road, Pine Mountain, Upper Sespe Creek, 3 miles south of summit of Pine Mountain grade. 1372 Comment
  SBBG107544  Phacelia brachyloba C. B. Hardham 1961-6-6 6953 Ventura Howard Crk; off Hwy 399 Comment
  IRVC28398  Phacelia cicutaria var. hispida A. C. Sanders, Tricia Wotipka 2003-5-15 26689 Ventura crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch Santa Susana Mtns. 762 Comment
  RSA15984  Phacelia cicutaria var. hispida Carl B. Wolf 1935-5-21 6887 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, North Fork of Ventura River, 2.2 miles below Wheelers Hot Springs. 366 Comment
  SBBG112111  Phacelia cicutaria var. hispida S. A. Junak 1995-3-29 WA 344 Ventura SW end of island, on S side of ridge between Rat Rock and lower terrace 76 Comment
  SBBG116810  Phacelia cicutaria var. hispida D. Wilken with E. Painter 2003-5-14 16098 Ventura E fork of Derry Dale Crk, ca. 0.7 linear km NNE of confluence with Sespe Crk at St Hwy 33 1160 Comment
  SBBG41359  Phacelia cicutaria var. hispida H. M. Pollard 1969-6-4 Ventura Southern Pacific Railroad between Oak View and Rancho Arnaz Comment
  SBBG95000  Phacelia cicutaria var. hispida J. Vanderwier 1982-4-13 38 Ventura Laguna Peak; Pacific Missile Test Center Comment
  UCR129518  Phacelia ciliata George K. Helmkamp, E. A. Helmkamp 1998-5-20 4016 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
  RSA18007  Phacelia davidsonii P. A. Munz 1923-6-10 6963 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SBBG121154  Phacelia davidsonii R. Burgess, P. Munro 1999-5-31 3400 Ventura Sewart Mtn Rd, W of Sewart Mtn Pk 1981 Comment
  RSA716126  Phacelia davidsonii C. Epling, L. C. Wheeler 1933-6-4 1827 Ventura Chuchupate Camp, W side. Frazier Mt. 2134 Comment
  UC519927  Phacelia davidsonii Carl Epling and Louis Wheeler 1933-6-4 1827 Ventura Chuchupate Camp Frazier Mt. (w side of mt.) 2133 Comment
  RSA549450  Phacelia distans R. N. Philbrick, Barry O. Osborne 1968-4-6 b 68 -148 Ventura W Anacapa Island 229 Comment
  CATA2837  Phacelia distans 1928-3-11 Ventura Anacapa islands: Mesa 0 Comment
  RSA0043181  Phacelia douglasii Walter Wisura 1992-4-25 4709 Ventura Pinos Mt: Lockwood Valley Road 24 miles SW of Lake of Woods. Ventura County Comment
  UCSB51834  Phacelia douglasii Beck, T. 1967-4-27 Ventura Sulpher Spring Can. off Dry Canyon, Cuyama Dist. Comment
  SBBG64956  Phacelia fremontii R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG85078  Phacelia fremontii T. L. Secrest 1955-5-21 Ventura in Apache Cyn to Ozena area; upper Cuyama Valley Comment
  RSA605990  Phacelia grandiflora Louis C. Wheeler 1932-5-25 s.n. Ventura Santa Paula. Comment
  UCR13506  Phacelia 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
  SBBG24446  Phacelia imbricata E. R. Chandler 1966-5-2 2914 Ventura Cherry Crk Cyn, ca. 1 mi from Hwy 33 1310 Comment
  SBBG131348  Phacelia imbricata var. patula R. Burgess, M. Elvin 2014-7-13 9707 Ventura Sewart Mtn Rd, N of Little Mutau Trailhead 1947 Comment
  CHSC13524  Phacelia longipes D. B. Davis 1973-4-16 17 Ventura Found along Hwy 33 ca 7 mi n of Wheelers Gorge campground. On cliff below water fountain. 609 Comment
  RSA166497  Phacelia longipes E. R. Chandler 1962-4-27 670 Ventura US 399, 4.5 miles north of Wheelers Gorge Public Camp. 762 Comment
  SBBG26440  Phacelia longipes L. E. Allen 1966-3-31 Ventura Maricopa Rd (St Hwy 33), 2 mi above Wheeler Gorge Comment
  SBBG37336  Phacelia longipes H. M. Pollard 1970-5-6 Ventura near entrance to public camp at head of Lake Matilija, Matilija Cyn Comment
  UCSB31287  Phacelia longipes Higley, L. 1978-5-7 Ventura Hwy.33, N of Ojai, 24 mi. past Sespe River Rd., left side of hwy. near river 822 Comment
  LA201923  Phacelia parryi Arthur C. Gibson; 2001-6-9 4491 Ventura Santa Monica Mountains, Indian Creek, Wildwood Regional Park, Thousand Oaks, Indian Creek Trail 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
  UCSB26435  Phacelia parryi Haller, John 1963-5-31 Ventura California State Highway 33, about 5 miles northwest of Ojai junction near road to Matilija Reservoir 365 Comment
  SDSU6631  Phacelia ramosissima var. austrolitoralis D. F. Howe 1976-7-11 4906 Ventura Hueneme Beach. Comment
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Jul 12 2015
  UCSB16693  Phacelia rattanii Hardham, Clare 1963-6-18 Ventura Sespe River 1219 Comment
  RSA428231  Phacelia tanacetifolia E. R. Chandler 1966-3-29 2821 Ventura Ballinger Canyon about 1/2 mile E of State Route No. 33. 884 Comment
  UCR199833  Phacelia viscida Steve Boyd, Valentin Arvizu 2004-6-8 11517 Ventura Transverse Ranges; Mount Pinos region, 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
  CAS-BOT-BC258958  Phalaris aquatica Henry M. Pollard 1960-8-2 s.n. Ventura Ventura River Basin. Ojai Ave., near Thacher Creek crossing, Ojai Valley Comment
  RSA702055  Phalaris aquatica Steve Boyd, Valentin Arvizu 2004-6-8 11476 Ventura Mount Pinos region: 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
  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
  SBBG37059  Phalaris caroliniana H. M. Pollard 1946-5-3 Ventura Mirror Lake 200 Comment
  CAS-BOT-BC265907  Phalaris caroliniana Henry M. Pollard 1946-7-3 s.n. Ventura Mirror Lake Comment
  CAS-BOT-BC250666  Phalaris minor Henry M. Pollard 1947-5-17 s.n. Ventura Ventura River Basin. Santa Ana Road Comment
  CAS-BOT-BC250669  Phalaris minor Henry M. Pollard 1946-4-19 s.n. Ventura Ventura River Basin. Ojai Village Comment
  SBBG130921  Phalaris minor S. A. Junak 1998-5-5 MA 381 Ventura terrace [just SW of Sheep Camp] 70 Comment
  UCSB18769  Phlox austromontana Keefe, Joseph 1965-6-4 Ventura summit of Mount Pinos 2651 Comment
  SBBG121105  Phlox diffusa R. Burgess, P. Munro, K. Danielsen 1993-5-23 1091 Ventura Twin Pines Cmpgrd, Alamo Mtn 1981 Comment
  SBBG58248  Phlox diffusa R. Hoffmann 1931-10-25 Ventura summit of Frazier Mtn 2438 Comment
  CHSC26377  Pholistoma auritum P. D. Richards 1977-4-4 12 Ventura 4 mi n of Santa Paula on Hwy. 150, w side of road. 91 Comment
  CAS-BOT-BC222675  Pholistoma auritum var. auritum Frank W. Hubby 1894-4-19 s.n. Ventura Creek Road Comment
  UCSB65329  Pholistoma membranaceum Magney, David; Wellonen, Cher 1998-3-18 Ventura Western Transverse Ranges; south slope; Fillmore Quad.; SE1/4SE1/4 S20, T4N R20W San Bernardino Base Meridian; N-end of Toland Road Landfill; San Cayetano Ridge/Santa Clara River Valley 361 Comment
  SBBG114739  Pholistoma racemosum R. Burgess, P. Munro 1996-5-12 1953 Ventura Little Sycamore Cyn, SW of jct of Yerba Buena Rd and Cotharin Rd; Santa Monica Mtns Nat Recreation Area 365 Comment
  SBBG132922  Phoradendron bolleanum R. Burgess, D. Wilken, E. Painter, P. Munro 2012-6-8 9118 Ventura vicinity of Pine Springs Cmpgrd 1761 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
  UCSB51795  Phoradendron leucarpum subsp. tomentosum Beck, T. Ventura Upper Wagon Road Canyon along the Lockwood-Ozena Highway Comment
  CAS-BOT-BC171239  Phoradendron serotinum subsp. tomentosum Henry M. Pollard 1948-2-22 s.n. Ventura Nordhoff Peak. Ventura River Basin 1219 Comment
  UC1073284  Phoradendron villosum George B. Rossbach 1955-6-24 231 Ventura s.e. Mt. Pinos (Camp Seymour); Camp Seymour 1950 Comment
  RSA132769  Phoradendron villosum T. S. Clare 1953-10 841 Ventura On Rd. to Mt. Pinos, near Mc Gill Campground. 1677 Comment
  SBBG56842  Phragmites australis H. M. Pollard 1946-6-19 Ventura West Fk, Matilija Crk Comment
  RSA683995  Phyllospadix torreyi E. Yale Dawson 1956-12-16 15768 Ventura 433 Palm Street, Ventura. 300 ft from shore base point and beyond. Station # 12. Comment
  RSA591415  Picris echioides Steven A. Junak 1991-5-2 654 Ventura San Nicolas Island, S edge of Mesa on N side of Jackson hwy, across from Building 148. 262 Comment
  CAS-BOT-BC76996  Pilularia americana Henry M. Pollard 1955-6-15 s.n. Ventura Ventura River Basin - Mirror Lake, Ojai Valley Comment
  CHSC3206  Pinus Susan Carrauthers 1966-4-9 100 Ventura 5 mi. N. E. of city of Ojai on grounds of Thacher School on McAndrew Rd. Comment
  CAS-BOT-BC73177  Pinus halepensis Henry M. Pollard 1967-2-23 s.n. Ventura On edge of old pine plantation, Grant Park ridge, Ventura. Comment
  CAS-BOT-BC78911  Pinus monophylla A. D. E. Elmer 1902-7-1 3983 Ventura Griffins, Mt. Pinos Comment
  SEINET10666430  Pinus monophylla Greg Gust, Leith Nye 2005-3-18 Gust 591 Ventura Los Padres National Forest. At pullout on Lockwood Valley Rd. ca. 2.4 mi. S of Mt. Pimos Ranger Office. Pinus monophylla dominated montane. 1676 Comment
  HSC1521  Pinus monophylla J. F. Knezevich 1967-12-25 384 Ventura E of Ventura on Hwy. 33 off Pine Mtn. Summit at beginning of road to Pine Mtn. Campground 1372 Comment
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Sep 28 2010
  SBBG56392  Pinus ponderosa H. M. Pollard 1946-2-2 Ventura Ortega Hill Trail 1371 Comment
  UCSB6942  Pinus ponderosa Blakely, E. 1960-09 Ventura Thorn Meadows Public Camp, headwaters of South Fork of Piru Creek 1524 Comment
  CAS-BOT-BC72846  Pinus radiata Henry M. Pollard 1969-2-19 s.n. Ventura From a line of pines on Ventura Avenue s. of and near Forster Park. 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
  SBBG104740  Piptatherum miliaceum S. A. Junak 1988-11-22 MA 211 Ventura NE side of islet, in bowl just below bluff tops at Lavatera Cove 85 Comment
  RSA39826  Piptatherum miliaceum Henry M. Pollard 1946-6-29 s.n. Ventura Matilija Canyon Comment
  RSA601242  Piptatherum miliaceum Steven A. Junak 1993-5-19 SN- 1104 Ventura San Nicolas Island. SW escarpment, on W side of large canyon just E of Drop-off Road. 0.25 mile W of Benchmark 688 128 Comment
  RSA608624  Piptatherum miliaceum Steven A. Junak 1992-6-9 SN- 944 Ventura San Nicolas Island. Sw end of island at end of small spur road on S side of main road, opposite Building 275, 0.2 mile W of turn-off to Red Eye Beach 55 Comment
  RSA640693  Piptatherum miliaceum Steven A. Junak 1998-5-4 MA- 380 Ventura Middle Anacapa [Island]; N side of island, 0.2 mile E of Sheep Camp, at top of coastal bluffs on E side of second canyon E of Sheep Camp 82 Comment
  UCR126154  Pistacia vera A. C. Sanders, Mitch Provance 1999-6-28 22910 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  UCSB71872  Plagiobothrys canescens var. canescens Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
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Mar 17 2015
  SBBG114877  Plagiobothrys collinus var. fulvescens R. Burgess, P. Munro 1998-4-25 2807 Ventura Ballinger Cyn, grassy mesa N of cmpgrd 1341 Comment
  SBBG124679  Plagiobothrys nothofulvus R. Burgess, P. Munro 2001-4-26 4490 Ventura Simi Hills, Woodridge W, Ridgeline Rd, Simi Hills; Thousand Oaks 365 Comment
  SBBG85983  Plagiobothrys nothofulvus C. F. Smith 1955-5-21 4168 Ventura Lockwood Rd between Ozena and Lockwood Valley Comment
  UCSB49764  Plagiobothrys undulatus 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
  SBBG117087  Plantago coronopus S. A. Junak 1999-3-16 SN 1317 Ventura Jackson Hill, on flats adjacent to Bldg 148 Comment
  LA211165  Plantago elongata subsp. pentasperma Arthur C. Gibson; Tarja Sagar, Tony Valois 2010-3-19 5313 Ventura SANTA MONICA MOUNTAINS, Pentachaeta Park, Westlake Village, next to Semler Reservoir at top of trail. Comment
  JEPS39459  Plantago erecta Henry M. Pollard 1961-2-27 Ventura n of Baldwin Road crossing, Ojai Valley (Ventura River flood-plain); Ventura River Basin, Ojai Valley Comment
  RSA523618  Plantago erecta H. M. Pollard 1961-2-27 s.n. Ventura Ventura River flood plain N of Baldwin Road crossing, Ojai Valley Comment
  SBBG20486  Plantago erecta M. A. Piehl 1963-5-10 63248 Ventura between Camel and Summit 259 Comment
  UCR130894  Plantago ovata A. C. Sanders, Mitch Provance 1999-6-28 22943 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  SBBG51157  Platanthera sparsiflora R. S. Woglum 1938-8-4 1924 Ventura rd to Mt Pinos Comment
  CAS-BOT-BC93269  Platanus racemosa Henry J. Thompson 1959-3-14 1862 Ventura Santa Monica Mountains. Along Creek, one mile west of Decker Canyon Road, on Coast Highway. 30 Comment
  CAS-BOT-BC93272  Platanus racemosa Elmer I. Applegate 1928-2-29 5321 Ventura Santa Paula Canyon. Comment
  CAS-BOT-BC92162  Platystemon californicus Henry M. Pollard 1967-5-10 104 Ventura On Baldwin Road, Santa Ana Valley. Comment
  SBBG121377  Platystemon californicus R. Burgess, P. Munro, A. Burgess 1995-6-10 1634 Ventura Potrero Seco Rd, 0.5 mi W of St Hwy 33 1584 Comment
  SBBG24415  Platystemon californicus E. R. Chandler 1966-5-13 2975 Ventura side of ridge S of Ozena Cmpgrd 1066 Comment
  SD63372  Platystemon californicus Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20793 Ventura San Nicolas Islandl; near beach in vicinity of Dutch Harbor, southeast side of island. Comment
  SBBG37163  Plectritis ciliosa subsp. ciliosa H. M. Pollard 1962-4-24 Ventura Red Mtn, Foster Park Comment
  CAS-BOT-BC356140  Pluchea odorata Henry M. Pollard 1961-9-7 s.n. Ventura Ventura River Basin. Margin of Ventura River bed near Rodriguez Canyon Comment
  SBBG114873  Pluchea odorata var. odorata R. Burgess, P. Munro 2000-8-11 4092 Ventura Ventura River mouth, between Southern Pacific Railroad Bridge and US 101 4 Comment
  CAS-BOT-BC246869  Poa nervosa A. D. E. Elmer 1902-7-1 3970 Ventura Griffins Comment
  SBBG129890  Poa secunda S. A. Junak, D. Rosen 2000-5-4 MA 419 Ventura ca. 0.1 mi S of landing at Sheep Camp, northern side of terrace, above W fork of Sheep Camp Cyn 51 Comment
  SBBG114571  Poa secunda subsp. secunda R. Burgess, P. Munro 2001-3-23 4395 Ventura Sage Ranch, W side of Black Cyn Rd, Simi Hills 563 Comment
  SBBG127688  Poa secunda subsp. secunda R. Burgess, P. Munro 2003-2-21 5509 Ventura arroyo on W flank of Mount McCoy, Simi Valley 304 Comment
  SBBG28878  Poa secunda subsp. secunda S. A. Junak 1993-4-6 EA 106 Ventura terrace just W of cmpgrd, near high point of mesa 70 Comment
  SBBG89218  Poa secunda subsp. secunda C. F. Smith 1964-6-16 8502 Ventura Pine Mtn ridge, W of Reyes Pk, along rd off Hwy 399 Comment
  CAS-BOT-BC244132  Poa secunda subsp. secunda Roxana S. Ferris 1954-5-29 12757 Ventura Just below summit of Mount Pinos 2682 Comment
  UCSB52163  Poa secunda subsp. secunda Cronemiller, F. 1926-5-19 Ventura Pinc Springs, San Guillermo Mtn. 1615 Comment
  SBBG118375  Polemonium micranthum D. Wilken, E. Painter, R. Burgess, P. Munro 2005-4-30 16231 Ventura Timba Cyn, ca. 0.8 km NNW of mouth of Oak Crk Cyn, ca. 0.5 km E of St Hwy 33 1050 Comment
  SBBG131324  Polemonium micranthum R. Burgess, B. Meiners 2014-6-8 9655 Ventura Boulder Crk Trail out of Ozena, N side Pine Mtn Ridge 1517 Comment
  SFV6134  Polycarpon depressum M. H. Grayum, D. R. Perry (7432) 1974-3-16 s. n. Ventura Santa Monica Mountains Deer Canyon. 61 Comment
  CAS-BOT-BC167834  Polygala cornuta var. fishiae Nora Pettibone; Frank W. Hubby 1895-5-18 s.n. Ventura Matilija [Canon] Canyon Comment
  SBBG114641  Polygala cornuta var. fishiae R. Burgess, P. Munro 1999-2-26 3172 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 228 Comment
  SBBG33864  Polygonum arenastrum R. N. Philbrick with M. R. Benedict 1969-6-12 B 69 -214 Ventura just S of Jackson Hwy, between artificial pond and W end of runway Comment
  SBBG1685  Polygonum aviculare H. and M. Dearing 1940-11-3 4505 Ventura near Foster Park Comment
  UCSB53440  Polygonum aviculare Magney, David; Burgess, Rick 1983-10-23 Ventura Road turnout of Hwy 33 (mile marker 27.43) at east end of ridge; 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1097 Comment
  RSA0114837  Polygonum aviculare subsp. depressum Steven A. Junak 1998-7-9 EA- 166 Ventura East Anacapa Island. Terrace, at SW end of NPS campground (in largest campsite area). 61 Comment
  RSA0065630  Polypogon monspeliensis LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7357 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA360069A  Polypogon monspeliensis B. A. Prigge 1985-6-14 6435 Ventura Oxnard Plain, Calleguas Creek: 0.2 miles N of West Potrero Road on Lewis Road. 12 Comment
  UC76786  Polypogon monspeliensis J. Burtt Davy 1901-6-4 7625 Ventura Oxnard Comment
  SBBG131837  Polypogon viridis S. J. DeGroot, N. Chumchim 2015-7-2 7424 Ventura Santa Clara River floodplain just E of Santa Paula, off S end of Hallock Drive, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Loughman Property 78 Comment
  CAS-BOT-BC102686  Populus fremontii Henry M. Pollard 1963-11-22 s.n. Ventura Stream-crossing at public campground above Lake Matilija, Matilija Canyon Comment
  SBBG131828  Populus trichocarpa S. J. DeGroot, N. Chumchim 2015-7-2 7435 Ventura Santa Clara River floodplain just E of Santa Paula, off S end of Hallock Drive, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Loughman Property 90 Comment
  RSA127402  Potamogeton foliosus Henry M. Pollard 1953-7-9 s.n. Ventura Ventura County, Ventura River, passing through oil fields, N Hwy 101, NW of Ventura County Comment
  SBBG17054  Potamogeton foliosus subsp. foliosus H. M. Pollard 1959-11-13 Ventura bed of Ventura River near Foster Park Comment
  RSA286425  Potentilla anserina var. grandis Mary H. O'Brien 1976-4-18 76- 4 -18-2 Ventura Southwest end of Emma Wood State Beach, 20 meters east of ocean, 8 meters west of a small saltwater marsh Comment
  POM50502  Potentilla biennis A. D. E. Elmer 1902-07 3805 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  POM366559  Potentilla glandulosa E. Crow 1929-6-16 378 Ventura Mt. Pinos. Comment
  UC184478 Image available Potentilla gracilis var. elmeri A. D. E. Elmer Jul 1902 4009 Ventura Griffins Mt. Pinos; Griffins, Mt. Pinos, Ventura Co. Comment
  SBBG39296  Prunus cerasifera H. M. Pollard 1968-2-29 Ventura Oak View, on Ventura Avenue near Devil's Gulch Comment
  SBBG23862  Prunus dulcis H. M. Pollard 1965-11-5 Ventura Tico Rd near Ventura Ave Comment
  UCD113487  Prunus ilicifolia H. M. Pollard 1970-3-17 s.n. Ventura along run at base of Southern Pacific Railroad embankment south of Santa Ana Boulevard crossing. Oak View. Comment
  SBBG129065  Prunus ilicifolia subsp. lyonii K. Danielsen, B. Halverson 1987-4-7 Ventura Oak Cyn Comment
  SBBG53650  Prunus ilicifolia subsp. lyonii S. A. Junak, R. N. Philbrick 1980-5-8 WA 152 Ventura upper W fork of Box Cyn 164 Comment
  RSA572086  Prunus lyonii Reid V. Moran 1941-3-19 732 Ventura Canyon on north side of West Anacapa Island. 100 Comment
  UCR272689  Prunus lyonii Reid Moran 1941-3-19 732 Ventura Channel Islands, north side of West Anacapa Island 100 Comment
  CAS-BOT-BC154604  Prunus persica Henry M. Pollard 1948-2-15 s.n. Ventura So. Pac. R. R. embankment, Ventura Comment
  RSA0107040  Prunus persica Henry M. Pollard 1968-8-30 s.n. Ventura Stewart Canyon Creek-bottom, south Signal Street, Ojai. Comment
  SBBG131872  Pseudognaphalium luteoalbum S. J. DeGroot, N. Chumchim 2015-7-15 7481 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Banman (Prairie Pacific) Property 79 Comment
  RSA0063977  Pseudognaphalium microcephalum LeRoy Gross, Joy England 2015-4-29 7252 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG52591  Pseudognaphalium ramosissimum R. Zembal 1977-6-4 Ventura Pacific Missile Test Center Comment
  CAS-BOT-BC361655  Pseudognaphalium stramineum Steven A. Junak 1992-4-1 SN- 800 Ventura California Islands. San Nicolas Island: N coastal flats, at base of N escarpment just W of second large canyon E of Living Compound, E of Range Marker Poles 60 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
  SBBG54142  Pseudognaphalium stramineum S. A. Junak with R. N. Philbrick 1979-10-26 EA 29 Ventura NE end of water catchment area, now used as helicopter pad 60 Comment
  UC1357860  Pseudognaphalium stramineum Ronald E. Foreman, E. C. Evans III, S. C. Rainey 1965-7-28 99 Ventura dry slopes above Tule Creek Canyon; San Nicolas Island 121 Comment
  UC68907  Pseudognaphalium stramineum H. M. Hall 1905-7-1 6591 Ventura meadow on Seymour Creek Mt. Pinos, Seymour Creek 1981 Comment
  NY63560  Pseudotsuga macrocarpa I. L. Wiggins 1940-12-20 9549 Ventura This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  NY63569  Pseudotsuga macrocarpa I. L. Wiggins 1940-12-20 9549 Ventura This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC362105  Psilocarphus tenellus Henry M. Pollard 1959-5-11 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley Comment
  SBBG34504  Pteridium aquilinum var. pubescens H. M. Pollard 1969-10-30 Ventura Coyote Crk N of Santa Ana Rd bridge, Foster Park Comment
  RSA608971  Pterostegia drymarioides Steven A. Junak 1993-3-10 SNI- 976 Ventura San Nicolas Island. NE coastal flats, just S of E NAVFAC Road, ca. 1.1 miles E of Range Marker poles, 0.7 miles W of intersection with Beach Road. 43 Comment
  CAS-BOT-BC156545  Purshia tridentata var. glandulosa David D. Keck 1933-5-6 2253 Ventura Ozena, upper Cuyama River Comment
  SBBG70891  Purshia tridentata var. glandulosa R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  UC1092705  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-21 20 Ventura 3 mi ne Ozena 1158 Comment
  OBI20297  Purshia tridentata var. glandulosa Eamor C. Nord 1957-5-20 N 20 Ventura Ozena Comment
  OBI52048  Purshia tridentata var. glandulosa Larry Kelly 1988-5-22 362 Ventura Lockwood Valley rd a few mi E of hwy 33 Comment
  SBBG59885  Pyrola aphylla R. Hoffmann 1929-7-31 Ventura Reyes Peak 2133 Comment
  UCSB70239  Quercus Ferren, Wayne; Holmgren, Mark 1993-8-10 Ventura Santa Clara River. Schuck Ranch, on S side of river opposite Sespe Creek. Comment
  CAS-BOT-BC61641  Quercus agrifolia Henry M. Pollard 1947-11-2 s.n. Ventura Ventura River Basin, Ocean View Trail 2000 Comment
  UCD45234  Quercus berberidifolia K. K. Muller 1956-5-29 747 Ventura Sespe Gorge, 1 mile north of turn-off to Lyon Canyon on State Highway 30. Ventura County. Comment
  UCSB72168  Quercus berberidifolia Wellonen, Cher 2000-5-8 Ventura Western Transverse Ranges, Nordhoff Ridge; along trail out of Camp Site #65 °W of Wheeler Gorge Campground) leading to ridgetop 579 Comment
  CAS-BOT-BC86588  Quercus chrysolepis W. R. Dudley; F. H. Lamb 1896-6-29 4752 Ventura Mt. Pinos Region. Head of Goodenough Meadow Comment
  SBBG58054  Quercus chrysolepis W. B. Holt 1940-11-7 583 Ventura Sespe Gorge Comment
  UCSB1063  Quercus chrysolepis Muller, Cornelius 1947-5-2 Ventura Seymour Camp, east slope of Mt. Pinos in Pinon Canyon Comment
  UCSB58446  Quercus chrysolepis Kinsel, Katherine 1938-10-9 Ventura Mt. Pinos 2590 Comment
  RSA16109  Quercus dumosa Carl B. Wolf 1935-5-22 6946 Ventura Ojai to Cuyama Valley Road, Pine Mountain, Upper Sespe Creek, 3 miles south of summit of Pine Mountain grade. 1372 Comment
  SBBG59028  Quercus dumosa Mr. Frick 1938-1-10 Ventura Conejo Pass region Comment
  UC1135552  Quercus dumosa A. D. Gifford 1934-5-8 210 Ventura 3 mi sw Triunfo; Triunfo Pass Quad. 304 Comment
  UC463226  Quercus john-tuckeri W. R. Dudley and F. H. Lamb 1896-6-24 4659 Ventura Lockwood - Piru forks; Mt. Pinos Region Comment
  UCD166548  Quercus john-tuckeri Dylan O. Burge 2016-2-19 2049 Ventura Cuyama Valley, roadside on California State Route 33, S of Apache Canyon. 1030 Comment
  UCD46225  Quercus john-tuckeri J. M. Tucker 1953-3-14 2633 C 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
  UCD46231  Quercus john-tuckeri J. M. Tucker 1947-4-11 1541 Ventura Beside Highway 399, 11.9 miles south of junction with Highway 166, in Ventura County, California. Comment
  SBBG58988  Quercus john-tuckeri W. B. Holt 1940-11-7 582 Ventura Sespe Valley Comment
  CHSC3889  Quercus lobata Gerry Carrauthers 1966-4-9 91 Ventura Found at 52 Oak Drive ca. 1.5 mi. S.W. of city of Ojai. Comment
  CAS-BOT-BC61650  Quercus lobata Frank W. Hubby 1894-4-5 s.n. Ventura Gally's Cottages Comment
  LA35969  Rafinesquia californica Peter H. Raven; 1960-5-19 15434 Ventura SANTA MONICA MOUNTAINS, Triunfo Pass 640 Comment
  SBBG29654  Rafinesquia californica E. R. Chandler 1968-5-7 3710 Ventura W of maintenance yard, Hwy 33 in upper Sespe 1082 Comment
  UCR148516  Rafinesquia californica Steve Boyd, V. Arvizu 2004-6-8 114477 Ventura Transverse Ranges; Mount Pinos region, 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
  RSA399429  Ranunculus californicus R. S. Woglum 1938-4-8 1416 Ventura Ojai Valley Comment
  SBBG41885  Ranunculus californicus var. californicus H. M. Pollard 1969-4-16 Ventura mouth of Rodriguez Cyn, W of Nitroshell Comment
  SBBG122421  Ranunculus hebecarpus R. Burgess, T. Austin, P. Munro 1996-4-5 1863 Ventura Superior Ridge Rd 365 Comment
  SBBG71871  Ranunculus hebecarpus H. M. Pollard 1946-4-20 Ventura Kennedy Cyn Comment
  SEINET7042696  Ranunculus sardous A. G. Vestal 1941-5-10 s.n. Ventura Sulphur Springs. Santa Paula quadrangle UTM Zone 11, 308172mE, 3811371mN. Comment
  RSA43502  Raphanus raphanistrum H. M. Pollard 1947-2-16 s.n. Ventura Fairview Road. Comment
  LA211546  Raphanus sativus Mark A. Elvin; Tarja Sagar, Kerry Knudsen, William Hoyer 2014-6-4 7377 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, Rock outcrops just wast of Callegas Creek, near wate treatment plant and quarry. 38.0 Comment
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Dec 8 2018
  SBBG72010  Rapistrum rugosum R. Burgess, P. Munro 2000-5-15 3849 Ventura Pothole Trail (USFS 18W04), 0.5 mi from Lake Piru Trail 381 Comment
  RSA482061  Reseda alba H. M. Pollard 1958-8-7 s.n. Ventura around Piperpont Bay Comment
  SBBG71324  Rhamnus crocea R. Hoffmann 1925-5-2 Ventura slope above Casitas Pass Comment
  UCR127461  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 1999-6-28 22965 Ventura Simi Valley, Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  UCSB70945  Rhamnus ilicifolia Burgess, Rick 1991-4-13 Ventura Pine Lake. Just west of Lake Pine, Lake Pine Rd. 335 Comment
  CAS-BOT-BC59379  Rhamnus ilicifolia B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  RSA723138  Rhamnus ilicifolia LeRoy Gross 2007-5-8 2706 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
  CAS-BOT-BC170533  Rhus aromatica W. R. Dudley; F. H. Lamb 1896-7-2 4786 Ventura Sespe Creek, above Willits - Mt. Pinos Region Comment
  RSA34867  Rhus integrifolia H. M. Pollard 1946-3-3 s.n. Ventura Arroyo near mouth of Ventura River. Comment
  SBBG32622  Rhus integrifolia R. N. Philbrick 1968-4-7 B 68 -178 Ventura W end of knife-edge 83 Comment
  SBBG94749  Rhus integrifolia J. Newman 1980-10-29 63 Ventura Laguna Peak; Pacific Missile Test Center Comment
  SFV6329  Rhus integrifolia T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 119 Ventura Pacific Coast Highway adjacent to dunes at Point Mugu State Beach. 15 Comment
  CAS-BOT-BC170429  Rhus lancea Cynthia Jones; Ruben Ramirez 1995-7-27 8 Ventura Hills north of Moorpark, 0.5 mile west of Happy Camp Canyon, 1.9 miles north of Arroyo Simi Channel, west-facing slope of small canyon. 274 Comment
  SBBG44598  Ribes aureum var. gracillimum H. M. Pollard 1972-2-25 Ventura Hermosa Rd, a little N of San Antonio Crk; Ojai Comment
  SBBG119608  Ribes californicum A. C. Sanders, M. A. Elvin 2003-6-18 26944 Ventura private dirt rd along crest of range, above Salt Cyn near the Los Angeles Co line; Santa Susana Mtns 823 Comment
  SBBG70994  Ribes californicum H. M. Pollard 1944-12-31 Ventura Gridley Cyn Comment
  SD153082  Ribes californicum Clifton F. Smith 1966-4-14 9162 Ventura Along road at Bucksnort Springs, N of Fillmore. Shaly open area. 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
  LA205417  Ribes cereum Harlan Lewis; 1940-5-18 1494 Ventura Mt. Pinos 1981 Comment
  RSA109796  Ribes cereum E. K. Balls, Lee W. Lenz 1956-10-17 22198 Ventura Mt. Pinos, below Iris Point. 2287 Comment
  SBBG71010  Ribes cereum R. Hoffmann 1931-10-24 Ventura Mount Pinos 2560 Comment
  RSA476165  Ribes cereum E. Crow 1929-6-16 380 Ventura Mt. Pinos Comment
  SEINET10815218  Ribes cruentum Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-24 Townesmith 707 Ventura Los Padres National Forest, Ojai Ranger District. Off route 33, 0.4 miles ENE of Los Padres National Forest entrance sign. T5N R23W S15. 566 Comment
  CAS-BOT-BC169013  Ribes indecorum Le Roy Abrams; E. A. McGregor 1908-6-1 35 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  SFV6146  Ribes indecorum K. A. Wilson, T. Gordon, M. H. Grayum 1974-2-8 1347 Ventura Simi Hills Santa Susana. Lilac Lane. 490 Comment
  CAS-BOT-BC212455  Ribes malvaceum Henry M. Pollard 1963-7-2 s.n. Ventura Deep barranca in Taylor Ranch coastal bluffs about 1 1/2 mi. west of Ventura River, Ventura River Basin Comment
  CAS-BOT-BC212463  Ribes malvaceum Henry M. Pollard 1947-1-25 s.n. Ventura Red Mountain, Ventura River Basin Comment
  CAS-BOT-BC212474  Ribes malvaceum Henry M. Pollard 1963-12-19 s.n. Ventura Forest Service Rd. from Wheeler's Hot Spgs. to Nordhoff Pk., Ojai Valley District 1066 Comment
  SBBG122498  Ribes malvaceum R. Burgess, J. Thompson, R. Glick, P. Munro 1999-5-1 3278 Ventura Murietta Divide at rain gauge 1050 Comment
  SFV20165  Ribes malvaceum T. Sagar 2004-3-14 22 Ventura Santa Monica Mountains Sandstone Peak along Mishe Mokwa Trail. 715 Comment
  UCD102289  Ribes malvaceum E. R. Blakley 1959-3-8 2660 Ventura Escondido Public Camp -- south fork of Blue Canyon Santa Ynez Mts. 914 Comment
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Jun 20 2014
  UCD105018  Ribes malvaceum var. malvaceum T. Scott; A. Townesmith, K. M. Meyer 2007-3-22 144 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). Near Cannon Creek. 688 Comment
  UCSB44562  Ribes nevadense Green, M. 1977-5-28 Ventura On south side of Frazier Mtn. Road; 1.5 miles from its junction with Lockwood Mtn. Road and Chuchupate Ranger Station; Frazier Mtn 1828 Comment
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Dec 29 2018
  SBBG93421  Ribes roezlii C. F. Smith 1965-6-15 8792 Ventura Pine Mtn ridge, off Hwy 399 1981 Comment
  SBBG122496  Ribes speciosum R. Burgess, P. Munro 1993-3-3 1046 Ventura North Ranch open space, 0.5 mi W of terminus of Falling Star Rd, Simi Hills 518 Comment
  SBBG109232  Ricinus communis R. Burgess, P. Munro 1998-2-27 2659 Ventura Happy Camp Cyn, ca. 1.5 mi from Broadway trailhead; Moorpark 274 Comment
  UCSB57769  Ricinus communis Pang, Benton 1988-5-24 Ventura Emma Wood State Beach picnic area, 200 yards west of Highway 101 12 Comment
  UCSB14515  Rigiopappus leptocladus Breedlove, Dennis 1962-5-1 Ventura 13.2 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 822 Comment
  POM202279  Romneya coulteri var. trichocalyx P. A. Munz 1934-5-1 13211 Ventura Near Wheelers Hot Springs 366 Comment
  SBBG114086  Romneya trichocalyx C. Bornstein, E. Collins 1990-10-3 Ventura St Hwy 33 at mile marker 41.48 1409 Comment
  RSA305063  Rorippa curvisiliqua P. H. Raven, H. J. Thompson 1960-7-17 15549 Ventura Near east end of Lake Sherwood. Comment
  LA33956  Rorippa nasturtium-aquaticum Peter H. Raven; Henry J. Thompson 1959-10-4 14591 Ventura Santa Monica Mountains, Calleguas Creek, 1 mi N of Camarillo State Hospital 18 Comment
  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
  UCR13543  Rorippa palustris subsp. occidentalis H. M. Pollard 1972-4-20 s.n. Ventura Ojai Valley, East side of Mirror Lake, Ventura and Woodland Avenues. Comment
  POM2488  Rosa californica L. R. Abrams, E. A. McGregor 1908-6-8 135 Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  CAS-BOT-BC147374  Rubus pensilvanicus Henry M. Pollard 1948-4-18 s.n. Ventura Near Lyons Hot Springs, Matilija Canyon Comment
  CAS-BOT-BC157194  Rubus ursinus Alice Eastwood 1916-4-14 4984 Ventura Foster Park, Ventura Comment
  SBBG123977  Rumex crassus R. Burgess, P. Munro 2003-2-11 5468 Ventura Mandalay Beach Park; Oxnard 4 Comment
  OBI36528  Rumex crispus Mark Schneider 1973-5-5 27 Ventura Ventura River mouth 5 Comment
  CAS-BOT-BC433556  Rumex fueginus Henry M. Pollard 1960-7-19 s.n. Ventura Ventura River Basin. Ventura River, Oil Fields area. Comment
  CAS-BOT-BC433559  Rumex fueginus Henry M. Pollard 1962-9-6 s.n. Ventura Ventura River Basin. West of Ventura River estuary. Comment
  CHSC57925  Rumex hymenosepalus Blake A. Rowe 1986-6-24 44 Ventura N slope of Arroyo Verde Park, 7 km e of Hwy 101. 150 Comment
  RSA0059800  Rumex hymenosepalus LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7020 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
  SFV21967  Rumex maritimus R. Son 2004-5-9 8 Ventura Santa Monica Mountains Backbone Trail off Big Sycamore Canyon. 100 Comment
  SBBG32967  Rumex salicifolius R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 100 Ventura Tule Crk Cyn, near stream bed 106 Comment
  SD84853  Rumex salicifolius M. B. Dunkle 1939-7-23 8331 Ventura Canyon bank, Tule Canyon, San Nicholas Island Comment
  CAS-BOT-BC434090  Rumex transitorius L. R. Abrams 1917-6-12 6548 Ventura Near Ventura Comment
  SBBG125661  Ruppia cirrhosa R. Burgess, P. Munro 2002-8-11 5306 Ventura McGrath State Beach, S end of McGrath Lake; Oxnard 3 Comment
  SBBG40186  Sagina decumbens subsp. occidentalis H. M. Pollard 1960-5-6 Ventura Foothill Trail, between Stewart and Gridley Cyns Comment
  RSA167118  Salicornia virginica H. M. Pollard 1961-11-17 s.n. Ventura Salt marsh, mouth of Ventura River. 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
  SBBG29617  Salix exigua E. R. Chandler 1968-5-15 3734 Ventura Hwy 33, near maintenance yard in the upper Sespe 1066 Comment
  POM209485  Salix exigua H. P. Bracelin 1932-4-16 630 Ventura South side of highway, 3.2 km. east of Piru. 180 Comment
  RSA0030828  Salix exigua I. W. Clokey, E. G. Anderson 1935-5-2 6567 Ventura Sespe Creek. 1000 Comment
  SJSU198  Salix exigua Mrs. H. P. Bracelin 1932-4-16 635 Ventura Matilija Canyon, 4km from Meiner'Oaks, Ojai Valley 269 Comment
  LA201564  Salix exigua var. hindsiana Arthur C. Gibson; 2001-4-20 4275 Ventura Comment
  SBBG30467  Salix exigua var. hindsiana H. M. Pollard 1968-3-12 Ventura Mirror Lake Comment
  SBBG58940  Salix exigua var. hindsiana F. R. Fosberg 1932-4-15 7423 Ventura Matilija Hot Springs, ca. 6.5 km below Matilija 270 Comment
  LA208633  Salix exigua var. hindsiana Mrs. H. P. Bracelin; 1932-4-16 634 Ventura in Matilija Canyon, 4 km from Meiner's Oaks, Ojai Valley 270.0 Comment
  UCSB57543  Salix exigua var. hindsiana Roberts, Fred 1984-4-24 Ventura Wagon Wheel Regional Park: Wagon Wheel Canyon, 3.0km NE Median Rancho Survey Mark; 1.0km NW Bench Mark 422 45 Comment
  LA34156  Salix laevigata Peter H. Raven; Henry J. Thompson 1959-10-4 14595 Ventura Santa Monica Mountains, Calleguas Creek, 1 mi N of Camarillo State Hospital 18 Comment
  RSA0058936  Salix laevigata LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7113 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 Comment
  RSA0069606  Salix laevigata LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7073 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
  RSA717921  Salix laevigata A. C. Sanders, Mark A. Elvin 2003-5-15 26721 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 610 Comment
  SBBG59067  Salix laevigata H. M. Pollard 1945-2-10 Ventura Matilija Cyn Comment
  UC846659  Salix laevigata I. W. Clokey and E. G. Anderson 1935-5-2 6569 Ventura Sespe Creek 1000 Comment
  UC917832  Salix laevigata Frank W. Gould 1944-4-22 2311 Ventura s.w. Mt. Pinos (near Camp Ozena, along Santa Maria R.); Santa Maria R. Comment
  SD73432  Salix laevigata Russell S. Woglum 1938-4-8 1413 Ventura Grade above Ojai on road from Santa Paula 228 Comment
  UC483044  Salix laevigata F. R. Fosberg 1932-4-17 8011 Ventura 3 mi above Piru; Piru Creek Comment
  UC483059  Salix laevigata F. R. Fosberg 1932-4-18 8006 Ventura below Matilija Hot Springs Matilija Canyon Comment
  RSA0087391  Salix lasiolepis Sarah J. De Groot, Noravit Chumchim 2015-7-2 7433 Ventura The Nature Conservancy Loughman Property. Santa Clara River floodplain just east of Santa Paula, off south end of Hallock Drive. North of South Mountain, south of Sulphur Mountain/Santa Paula Ridge, south of Highway 126,, southwest of Fillmore. Oak Ridge Fault zone. 82 Comment
  SBBG57871  Salix lasiolepis R. Hoffmann 1928-8-15 Ventura Wheeler's to Lathrop's Comment
  CAS-BOT-BC125045  Salix lasiolepis var. lasiolepis Le Roy Abrams; E. A. McGregor 1908-6-4 105 Ventura Topatopa Mountains, Topatopa Lodge 1676 Comment
  CAS-BOT-BC175742  Salsola tragus H. M. Pollard 1966-11-3 s.n. Ventura Southern Pacific R.r., oil fields south of Nitroshell Comment
  RSA796950  Salsola tragus P. Reisentz 1979-4-29 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
  SBBG37373  Salvia apiana H. M. Pollard 1970-6-4 Ventura Foothills Trail W of Gridley Cyn Rd Comment
  SFV16110  Salvia columbariae J. M. Kneitel, T. Wadsworth 1995-4-3 11 Ventura Santa Monica Mountains Circle X Ranch, southwest of Westlake. 25 m off Yerba Buena Road. 770 Comment
  UCSB49196  Salvia columbariae Magney, David; Burgess, Rick 1983-4-14 Ventura 12 miles N of Ojai; western Transverse Ranges; T5N, R23W, S. I, 2 & 3; Wheeler Springs Quadrangle; in gully off Hwy 33 (mile Barker 24.35) 944 Comment
  RSA723239  Salvia columbariae LeRoy Gross 2007-5-8 2721 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
  UCLA69688  Salvia dorrii var. dorrii C. Epling and N. Dunn 1931-6-8 Ventura Mt. Pinos Comment
  LA201739  Salvia leucophylla Arthur C. Gibson; 2001-5-4 4328 Ventura Comment
  CAS-BOT-BC233401  Salvia mellifera Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla Comment
  RSA0062365  Salvia mellifera LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7192 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  UCR49202  Salvia mellifera Steve Morgan 1974-4-23 66 Ventura Rancho Adobe, Simi Hills [=Rancho Simi Adobe?] 564 Comment
  UCSB71954  Salvia mellifera Burgess, Rick 1988-4-17 Ventura Circle X Ranch. Backbone Trail to Grotto, south side of Yerba Buena Rd. Comment
  RSA434092  Salvia spathacea Albert J. Perkins 1935-3-17 45 Ventura Santa Susanna Mtns. Comment
  SDSU7403  Salvia spathacea D. F Howe 1952-5-4 2201 Ventura Little Scycamore Canyon, Santa Monica mts.,. 305 Comment
  RSA678561  Sambucus mexicana Richard L. Zembal 1977-6-18 s.n. Ventura Point Mugu Comment
  CAS-BOT-BC245964  Sambucus nigra subsp. caerulea Eben McMillan 1972-4-4 s.n. Ventura Taft Ranch, top of Sulphur Mt., 4 mi. SE of Ojai 822 Comment
  SBBG27741  Sambucus nigra subsp. caerulea H. M. Pollard 1967-8-24 Ventura Foster Park Comment
  SBBG94974  Sambucus nigra subsp. caerulea T. Murphey 1981-4-22 Ventura Vista Overlook, Hwy 1, Mugu Lagoon; Pacific Missile Test Center Comment
  CAS-BOT-BC245973  Sambucus nigra subsp. caerulea A. M. Vollmer; L. Beane 1953-6-29 14 Ventura Side of Volcan Mountain Comment
  JEPS93056  Sanicula arguta Steven Junak, Mary Hochberg, Ralph Philbrick 1979-3-27 EA- 2 Ventura East Anacapa Island; island terrace just e of campground Comment
  RSA602509  Sanicula arguta Steven A. Junak 1991-3-28 SN- 602 Ventura San Nicolas Island. S escarpment, W of Jackson Peak, in upper E fork of Twin Rivers drainage. 210 Comment
  SBBG117947  Sanicula arguta J. T. Howell 1932-3-12 8201 a Ventura San Nicolas Island Comment
  SBBG123662  Sanicula arguta R. Burgess, P. Munro 2001-3-18 4374 Ventura Round Mtn 83 Comment
  SBBG126797  Sanicula arguta R. Burgess, P. Munro 1998-3-27 2693 Ventura jeep rd S of Mount McCoy, W of Washburn St; Simi Valley 396 Comment
  UCR128101  Sanicula bipinnata Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  SEINET13945125 Image available Sanicula bipinnata Peter H. Raven, Henry J. Thompson 1960-1 15058 Ventura just west of Triunfo Pass, elev 2100 ft. (34 deg. N, 118-119 deg. W). 640 Comment
  UCSB70909  Sanicula crassicaulis Burgess, Rick 1991-4-13 Ventura Pine Lake. West-trending canyon just west of Lake Pine, off Lake Pine Rd. Comment
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Jul 6 2015
  SEINET10928415  Sanicula menziesii Frances Holzwart, Fredericka Detmers 1929-5-4 Holzwart UMO 26907 Ventura Ojai Valley betwen Matilija and Lyons Springs. Comment
  CAS-BOT-BC214185  Satureja Henry M. Pollard 1962-5-11 s.n. Ventura Bed of Coyote Creek near Santa Ana Road Bridge, Foster Park, Ventura River Basin Comment
  SBBG69550  Scabiosa atropurpurea H. M. Pollard 1945-10-28 Ventura Meiners Oaks Comment
  RSA167073  Scandix pecten-veneris H. M. Pollard 1962-3-26 s.n. Ventura Roadsides northwest of Foster Park, near Casitas Lake Dam Comment
  CAS-BOT-BC243423  Schismus barbatus Henry M. Pollard 1966-3-18 s.n. Ventura Upper beach flat near Point Mugu Comment
  RSA773048  Schismus barbatus LeRoy Gross, Pamela Conway 2011-5-4 5467 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
  UCSB72378  Schismus barbatus Burgess, Rick 1987-3-1 Ventura Lang Ranch. High saddle, E to W trending ridge about 1 mi. at Kanan Rd. NE of Edison Easement. Above and south of Oakbrook Co. Park gate. Thousand Oaks. 457 Comment
  RSA0059808  Schoenoplectus acutus var. occidentalis LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7120 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 Comment
  CAS-BOT-BC111583  Schoenoplectus americanus M. B. Dunkle 1939-7-23 8329 Ventura Wet, springy canyon bank, Big Creek Canyon, San Nicholas Island. Comment
  CAS-BOT-BC111590  Schoenoplectus americanus Peter H. Raven; Henry J. Thompson 1966-4-23 20765 Ventura Common by a spring in Thousand Springs area, NNW end of island, San Nicolas Island. 15 Comment
  RSA0059060  Schoenoplectus americanus LeRoy Gross, Joy England 2015-4-29 7236 a Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA303746  Schoenoplectus americanus Robert F. Thorne, C. W. Tilforth 52408 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast, N side of island, ESE of Thousand Springs 46 Comment
  RSA608765  Schoenoplectus americanus Steven A. Junak 1992-7-23 SN- 956 Ventura San Nicolas Island. Tule Creek. 91 Comment
  SBBG94947  Schoenoplectus americanus M. Klope 1983-8-1 Ventura 100 meters E of Main St from 11th St; Pacific Missile Test Center Comment
  SD85125  Schoenoplectus americanus E. R. Blakely 1961-4-22 4118 Ventura San Nicolas Island, near lower end of Tule Creek. In clay. 91 Comment
  RSA0064011  Schoenoplectus californicus LeRoy Gross, Joy England 2015-4-29 7216 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA133782  Schoenoplectus californicus H. J. Thompson 1959-5-31 2043 Ventura Potrero Road, 0.2 mile west of Lake Sherwood. 290 Comment
  UCR201798  Scirpus californicus Joseph Cahill, Midge Stork, et al. 2008-11-28 3105 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
  SBBG25487  Scirpus microcarpus E. R. Chandler 1966-10-14 3243 Ventura Reyes Crk above Reyes Crk Cmpgrd 1188 Comment
  CAS-BOT-BC111148  Scirpus microcarpus Henry M. Pollard 1944-9-17 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  SFV15733  Scutellaria siphocampyloides H. L. Fredell 1992-5-27 150 Ventura Ventura Mountains Lion Canyon. Middle Lion Canyon Camp. 975 Comment
  SD4267  Scutellaria siphocampyloides F. Youngberg Apr 1934 Ventura Ca. 7.0 miles above Wheeleer Hot Springs on Ojai to Maricopa Highway. Comment
  CAS-BOT-BC240106  Secale cereale Henry M. Pollard 1948-7-6 s.n. Ventura Ventura River Basin, Upper Ojai Valley Comment
  SBBG37144  Sechium edule H. M. Pollard 1965-10-26 Ventura Southern Pacific railroad (Ojai Branch) at filtration plant near Canet, ca. 1.5 mi S of Foster Park Comment
  RSA769934  Senecio breweri David J. Keil 1982-6-3 16171 Ventura Road to Mount Abel, 1 mile northwest of Valley Vista Campground. Comment
  UC1070173  Senecio flaccidus var. douglasii A. Simontacchi 1935-6-13 109 Ventura 1 mi sse Blue Pt. (on Piru Creek); Santa Barbara National Forest, Tejon Quad., Piru Creek 335 Comment
  SEINET2163947 Image available Senecio petasitis Henry M. Pollard 1968-3-28 Ventura Stewart Canyon Creek from original plantings below Ojai Avenue, Ojai. Comment
  SBBG102952  Senecio vulgaris S. A. Junak 1992-3-31 SN 745 Ventura N edge of mesa, E of Shannon Rd near Bldg 115 (Benchmark 524) 158 Comment
  CAS-BOT-BC240281  Setaria viridis Henry M. Pollard 1967-8-28 s.n. Ventura Palm and Front Sts., Ventura Comment
  SBBG40272  Setaria viridis H. M. Pollard 1960-8-6 Ventura Tico Rd; Meiners Oaks Comment
  RSA43511  Sherardia arvensis H. M. Pollard 1949-1-8 s.n. Ventura Calif. Prep. School, Ojai. 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
  SBBG35917  Sidalcea malviflora subsp. californica H. M. Pollard 1970-3-5 Ventura bank of Southern Pacific Railroad right-of-way; Oak View Comment
  RSA88000  Sidalcea malviflora subsp. californica C. L. Hitchcock 1952-6-2 19572 Ventura About 1 mile west of Ojai Country Club on south side of Highway 399. 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
  UCSB25130  Sidalcea sparsifolia Breedlove, Dennis 1962-5-12 Ventura Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  SBBG22952  Sidotheca caryophylloides E. R. Chandler 1965-8-4 2628 Ventura Reyes Ridge Rd at the trail to the Peak 2194 Comment
  SBBG114515  Silene antirrhina R. Burgess, P. Munro 2001-5-5 4551 Ventura dirt rd trending E from Deer Crk Rd 60 Comment
  SBBG111944  Silene gallica S. A. Junak 1997-3-20 WA 426 Ventura trail between middle and upper terraces, ca. 0.27 mi W of Summit Pk 164 Comment
  CAS-BOT-BC181331  Silene laciniata Henry M. Pollard 1946-4-20 s.n. Ventura Burn near Kennedy Canyon - Ventura River Basin Comment
  CAS-BOT-BC181328  Silene laciniata Henry J. Thompson 1959-5-2 1971 Ventura Little Sycamore Canyon along Yerba Buena Road, 4.2 miles up the canyon from Coast Highway, 3.3 miles below summit at Triunfo Pass - Santa Monica Mountains 426 Comment
  SBBG71621  Silene laciniata subsp. californica R. Hoffmann 1930-6-26 Ventura Pine Cyn, Fillmore Comment
  SBBG11295  Silene laciniata subsp. laciniata E. R. Blakley 1961-5-18 4373 Ventura second large cyn E of W end of the west island on N side 152 Comment
  UC1137887  Silene laciniata subsp. major A. D. Gifford 1934-4-29 176 Ventura Conejo Pass Triunfo Pass Quad., Conejo Pass Comment
  UC457297  Silene laciniata subsp. major Lincoln Ellison May 12 1929-May 15 1929 3 Ventura Anacapa Isl. Coastal Islands, Anacapa Isl. Comment
  UC852883  Silene laciniata subsp. major Alice Eastwood Apr. 14, 1916-Apr. 17, 1916 5050 Ventura Saticoy Comment
  CAS-BOT-BC175307  Silene verecunda C. Epling; N. Dunn 1931-6-27 s.n. Ventura Mt. Pinos Comment
  RSA0060600  Sisymbrium altissimum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7099 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 Comment
  SBBG24749  Sisymbrium orientale E. R. Chandler 1966-5-13 2958 Ventura near jct of Hwy 33 and Ozena-Lockwood Rd Comment
  UCR131810  Sisymbrium orientale G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1631 Ventura Channel Islands, San Nicolas Island, Celery Canyon NNW of Fire Station Comment
  UC1032504  Sisyrinchium bellum A. D. Gifford 1934-4-2 59 Ventura 1 1/2 mi n of Hutton Peak 701 Comment
  RSA366988  Sisyrinchium bellum C. Epling, Harvey Anderson 1931-4-3 s.n. Ventura Sulphur Mountain Comment
  UCR120869  Sisyrinchium idahoense David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3632 Ventura Mt. Pinos Region, Los Padres National Forest, seep 1/2 mile above McGill Campground, Mt. Pinos [vicinity of Mount Pinos Campground] 2378 Comment
  SBBG12672  Solanum americanum E. R. Blakley 1961-4-22 4117 Ventura near the lower end of Tule Crk 91 Comment
  SD85075  Solanum americanum E. R. Blakley 1961-4-23 4168 Ventura San Nicolas Island, bottom of canyon running northeast from camp area to ocean 106 Comment
  RSA133042  Solanum americanum Peter H. Raven, Henry J. Thompson 1959-9-20 14479 Ventura Lake Eleanor; Santa Monica Mountains. 300 Comment
  LA32371  Solanum douglasii Peter H. Raven; Henry J. Thompson 1959-5-10 14189 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  SBBG12257  Solanum douglasii S. A. Junak 1988-11-23 MA 217 Ventura S side of island, along trail to Sheep Camp 6 Comment
  SBBG124150  Solanum douglasii R. Burgess, P. Munro 1993-11-20 1167 Ventura Arroyo Verde Park, hills E of baseball diamonds, N end of park; Ventura 114 Comment
  UCR126136  Solanum douglasii A. C. Sanders, Mitch Provance 1999-6-28 22937 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  SEINET10697222  Solanum furcatum Greg Gust, Leith Nye 2005-3-18 Gust 603 Ventura Los Padres National Forest on Hwy 23, Forest Rd 6N16 in the Sespe Condor Sanctuary. 459 Comment
  RSA552386  Solanum umbelliferum O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1311 Comment
  UC1125057  Solanum umbelliferum A. D. Gifford 1934-4-19 121 Ventura 3 1/2 mi n of Triunfo 335 Comment
  UC26271  Solanum umbelliferum H. M. Hall 1902-5-5 3133 Ventura Casitas Pass 60 Comment
  RSA0063973  Solanum umbelliferum var. glabrescens LeRoy Gross, Joy England 2015-4-29 7256 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  NY820376  Solanum xanti L. Abrams 1908-6-8 160 Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  SBBG124156  Solanum xanti R. Burgess, P. Munro 1994-3-18 1207 Ventura Matilija Drainage, Ortega Trail, W side of Hwy 33 746 Comment
  SBBG124158  Solanum xanti R. Burgess, P. Munro 1993-1-31 990 Ventura Cozy Dell Trail, 0.25 mi from Hwy 33 304 Comment
  SBBG26751  Solanum xanti I. W. Clokey with E. G. Anderson 1935-5-2 Ventura N fork Ventura River 900 Comment
  SBBG70650  Solanum xanti R. Hoffmann 1927-7-20 Ventura Mount Pinos 2133 Comment
  HSC21320  Solanum xanti D. Connell 1965-4-10 33 Ventura Matilija Canyon Rd. 457 Comment
  CLARK-A1528-1210  Solanum xanti var. intermedium H. M. Pollard 1972-5-19 Ventura Ventura Comment
  RSA235296  Soleirolia soleirolii E. R. Blakley 1961-4-22 4138 Ventura San Nicolas Island. One Thousand Springs, north point of Island. 6 Comment
  RSA40237  Solidago confinis H. M. Pollard 1945-10-21 s.n. Ventura Lowland near mouth of Ventura River. Comment
  RSA473702  Solidago confinis H. M. Pollard 1945-10-27 s.n. Ventura Mouth of Ventura River. Comment
  SFV4112  Solidago velutina subsp. californica E. R. Chandler 1962-9-19 957 Ventura Ventura Mountains Dry slopes adjacent to Reyes Peak Road, about 4 miles east of Highway 399. 2012 Comment
  IRVC28657  Sonchus asper A. C. Sanders, Mark A. Elvin 2003-5-15 26728 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
  RSA0060263  Sonchus asper subsp. asper LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6744 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  SBBG41269  Sorghum bicolor H. M. Pollard 1961-9-25 Ventura Southern Pacific Railroad right-of-way, Foster Park Comment
  SBBG59118  Sorghum halepense H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  UCSB53582  Spartium junceum Griffin, Liz 1986-5-18 Ventura East side of Hwy. 33, 4.3 mi. south of its junction with Rose Valley Road, Dry Lakes Ridge 731 Comment
  SBBG41445  Spergularia bocconi H. M. Pollard 1969-6-13 Ventura Southern Pacific Railroad at Foster Park Comment
  SBBG64673  Spergularia bocconi S. A. Junak 1992-6-2 MA 245 Ventura N side of island at Sheep Camp, at lower campsite 27 Comment
  UCR13555  Spergularia bocconi H. M. Pollard 1972-4-20 s.n. Ventura Pacific slope, Ojai Valley, dry bed of Mirror Lake, Ventura Avenue south of and near Baldwin Road intersection Comment
  JEPS96430  Spergularia macrotheca E. R. Blakley 1950-4-26 B- 2785 Ventura village area around the houses & radio station East Anacapa Isl.; Channel Isl.'s, East Anacapa Isl. 60 Comment
  RSA0098402  Spergularia macrotheca E. R. Blakley 1962-3-31 4879 Ventura Anacapa Island. Boat landing on north side of Middle Island below Eucalyptus Grove. 3 Comment
  RSA0098410  Spergularia macrotheca Peter H. Raven, Henry J. Thompson 1966-4-23 20691 Ventura San Nicolas Island. Seal Beach, northwest end of island. Comment
  CAS-BOT-BC390533  Spergularia macrotheca var. macrotheca M. B. Dunkle 1939-7-23 8321 Ventura San Nicholas [Nicolas] Island Comment
  RSA0034708  Spergularia macrotheca var. macrotheca Gary D. Wallace, Robert F. Thorne, Mark L. Hoefs, D. Tilforth, B. Given 1979-4-3 1601 Ventura San Nicholas Island: NE coast just W of Coast Guard Pier NE of Airfield. Comment
  SBBG117405  Spergularia marina S. A. Junak 1999-5-5 SN 1373 Ventura N coastal flats, in paved area at NAVFAC Bldg 156 Comment
  SBBG124395  Spergularia marina R. Burgess, P. Munro 1999-9-6 3562 Ventura Ormond Beach, SW of Perkins Rd, N side of canal; Oxnard 6 Comment
  SD171958  Spergularia marina Steven A. Junak 1988-11-29 SN 277 Ventura San Nicolas Island; Mesa, at Airfield, just west of Air Terminal building. 152 Comment
  CAS-BOT-BC390937  Spergularia marina Henry M. Pollard 1945-10-13 s.n. Ventura Ventura River Basin. At mouth of Ventura River Comment
  CAS-BOT-BC390585  Spergularia rubra Henry M. Pollard 1959-5-11 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley Comment
  RSA166002  Spergularia salina H. M. Pollard 1961-6-11 s.n. Ventura Depression along Vista Del Mar Drive, Pierpont Bay, Lowlands Comment
  RSA455538  Sphenosciadium capitellatum Christopher Davidson, J. A. Churchill 1976-9-16 4743 Ventura On S side of road to Mt. Pinos summit, ca. 1.1 mi S of parking lot at the end of the pavement. 2401 Comment
  RSA202024  Stachys albens H. M. Pollard 1966-8-5 s.n. Ventura San Antonio Creek, at Hermosa Road crossing, Ojai. Comment
  UC520314  Stachys albens Joseph Andorfer Ewan 1933-7-16 7767 Ventura Sheep Camp Springs Mt. Pinos 2590 Comment
  SEINET12343831  Stachys bullata Unknown 1936-4-27 12879 Ventura E of Oxnard Comment
  UC63776  Stachys bullata H. M. Hall May 6 1902-May 8 1902 3162 Ventura Casitas Pass 335 Comment
  SBBG27076  Stanleya pinnata var. pinnata E. R. Chandler 1967-6-17 3543 Ventura near Hwy 33, ca. 1 mi above Sandstone Camp, upper Sespe watershed 1371 Comment
  SBBG14351  Stebbinsoseris heterocarpa H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  UCD136219  Stebbinsoseris heterocarpa Peter H. Raven 1960-4-8 15018 Ventura 1.2 miles west of Agoura along Ventura Boulevard, Santa Monica Mountains. 213 Comment
  CAS-BOT-BC221865  Stenotaphrum secundatum Henry M. Pollard 1963-5-29 s.n. Ventura Ventura River Basin. Meta St. near Oak St., Ventura Comment
  SBBG87105  Stephanomeria exigua subsp. exigua C. F. Smith 1965-8-4 8897 Ventura W of Reyes Pk on Pine Mtn ridge, off Hwy 399 2194 Comment
  SBBG23224  Stephanomeria pauciflora E. R. Chandler 1965-9-15 2708 Ventura Cuyama River wash near Apache Cyn 1036 Comment
  UCR264557  Stephanomeria pauciflora Mark A. Elvin, R. A. Burgess 2014-8-29 7592 Ventura Western Transverse Ranges, south of Hungry Valley, Piru Wash along FS 8N01 (Gold Hill Road), road to Sewart and Alamo mountains 1197 Comment
  SBBG93224  Stephanomeria virgata subsp. pleurocarpa C. F. Smith 1965-8-10 8946 Ventura Lockwood Rd, in Cuyama Valley watershed, just W of Lockwood Valley 1554 Comment
  JEPS74314  Stephanomeria virgata subsp. pleurocarpa John Thomas Howell 1973-11-2 50319 Ventura 7.5 mi from Pine Mt. (summit on road to Ventura, roadside in Sespe Creek Canyon); Sespe Creek Canyon Comment
  UCD136466  Stephanomeria virgata subsp. virgata L. D. Gottlieb 1966-8-11 66151 Ventura on Road 33, 2 miles south of Rose Valley Road Campground, north of Ojai. 914 Comment
  UCR50847  Stipa brachychaeta Don Pendleton 1988-5-19 s.n. Ventura Pancho Road next to Carga Road 36 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
  CAS-BOT-BC61276  Streptanthus campestris Henry M. Pollard 1948-7-2 s.n. Ventura Ventura River Basin. Ocean View Trail. Near Divide Peak, Santa Ynez Mountains. 1371 Comment
  RSA44102  Stylocline gnaphaloides H. M. Pollard 1947-5-18 s.n. Ventura Matilija Canyon Comment
  SBBG124179  Stylocline gnaphaloides R. Burgess, P. Munro 1992-4-28 931 Ventura trail to Lake Eleanor open space; ridge on E side of St Hwy 23; Thousand Oaks 365 Comment
  SBBG126692  Stylocline gnaphaloides R. Burgess, P. Munro 1998-5-1 2837 Ventura S side Santa Paula Peak, along Santa Paula Peak trail 792 Comment
  SBBG96207  Stylomecon heterophylla C. F. Smith 1966-5-6 9244 Ventura St Hwy 33, N side of Pine Mtn grade 1158 Comment
  CAS-BOT-BC110393  Suaeda esteroa Peter H. Raven; Henry J. Thompson 1959-10-4 14609 Ventura Santa Monica Mountains. Salt marsh just west of Point Mugu. Comment
  UCSB36531  Suaeda esteroa Ferren, Wayne; Whitmore, S. 1980-8-6 Ventura Ca. 200 m. W of Laguna Rd. and 18th St.; Pacific Missile Weapons Testing Center; Pt. Mugu Naval Air Station (Mugu Lagoon) Comment
  RSA438586  Suaeda taxifolia George Kanakoff, B. Templeton 1940-4-17 s.n. Ventura San Nicolas Island. Comment
  RSA442126  Suaeda taxifolia H. M. Pollard 1968-11-6 s.n. Ventura Prince Barranca between Southern Pacific R.R. and Pierpont Inn, Ventura. Comment
  RSA645516  Suaeda taxifolia E. R. Blakley 1963-5-9 5735 Ventura Anacapa Island. South cliff west of East Fish Camp, Middle Island. 91 Comment
  SBBG132649  Suaeda taxifolia R. Burgess, P. Munro 2007-9-1 7729 Ventura Rincon Point County Park, trail along bluffs above beach 20 Comment
  SBBG24727  Suaeda taxifolia P. H. Raven, H. J. Thompson 1966-4-23 20755 Ventura near ocean E of Dutch Harbor, SE end of island Comment
  UC455216  Suaeda taxifolia I. J. Condit 1908-7-10 Ventura Oxnard Comment
  POM183659  Suaeda taxifolia P. A. Munz 1932-9-10 12922 Ventura 8 miles north of Ventura. Comment
  SBBG37295  Swertia neglecta K. K. Muller, J. Broughton 1967-6-22 1228 Ventura near Pine Springs Cmpgrd 1767 Comment
  UCSB42596  Swertia neglecta Rajala, Mary Ann 1980-5-25 Ventura Lockwood Valley Road; 13.0 mi east of Hwy 33. (1300 Lockwood Valley Road) road marker 1524 Comment
  CAS-BOT-BC234991  Symphoricarpos mollis Henry M. Pollard 1947-5-17 s.n. Ventura Ventura River Basin. Upper Coyote Creek, Chismahoo Ranch Comment
  CAS-BOT-BC239085  Symphoricarpos rotundifolius Ernest C. Twisselmann 1957-6-25 3778 Ventura The San Emigdio Range. Mt. Pinos: 0.5 mile south of Mt. Pinos Public Camp 2316 Comment
  CAS-BOT-BC98267  Symphyotrichum subulatum var. parviflorum Henry M. Pollard 1945-10-6 s.n. Ventura Ventura River Basin - coast highway near Ventura River Comment
  SBBG60619  Symphyotrichum subulatum var. parviflorum H. M. Pollard 1944-11-25 Ventura Meiners Oaks Comment
  SBBG131029  Tamarix ramosissima S. A. Junak 1996-3-19 EA 152 Ventura SE corner of ranger's residence 45 Comment
  CAS-BOT-BC377007  Taraxacum officinale Henry M. Pollard 1967-12-21 s.n. Ventura On Ash St. between Meta St. and Southern Pacific R.R., Ventura Comment
  SBBG88655  Tauschia arguta D. C. Odion 1984-3-25 85 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  SFV9166  Tauschia arguta J. Turner, C. Blake, F. M. Ball 1963-5-4 s. n. Ventura Wheeler Gorge Public Camp, 8 miles north of Ojai. On west side of campground. Comment
  SD113002  Tauschia parishii Darley F. Howe 1954-5-30 2384 Ventura Piru Creek 1830 Comment
  SBBG91333  Tetragonia tetragonoides S. A. Junak with L. Laughrin 1985-4-25 SN 132 Ventura W end of Red Eye Beach 6 Comment
  RSA0093278  Tetragonia tetragonoides Steven A. Junak, Keri Kirkland 1997-6-17 EA- 155 Ventura East Anacapa Island. E end of terrace on island, on slopes just NE of lighthouse. 60 Comment
  RSA640588  Tetragonia tetragonoides Steven A. Junak 1988-11-21 WA- 230 Ventura West Anacapa Island: W end of Frenchy s Cove beach, at base of bluffs. 3 Comment
  RSA329677  Thermopsis californica var. argentata Gary D. Wallace 1974-5-5 1293 Ventura Morth of Ojai, east of Hwy 33 along dirt road toward Reyes Peak, W of Pine Mountain Camp Comment
  HSC15101  Thermopsis macrophylla J. F. Knezevich 1967-6-10 247 Ventura E off the summit of Hwy. 33 on Pine Mtn. past the camground 1524 Comment
  UCD93392  Thinopyrum 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
  UCR263616  Thysanocarpus conchuliferus Tony Valois 2009-4-4 s.n. Ventura Western Transverse Range; Santa Susana Mountains, Sandstone Peak 891 Comment
  CAS-BOT-BC167125  Thysanocarpus curvipes A. C. Sanders; Petra Wester; T. B. Salvato 2004-5-1 27736 Ventura Western Transverse Range: Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  UCR127264  Thysanocarpus curvipes A. C. Sanders, Tricia Wotipka 2003-5-15 26688 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  SBBG26993  Thysanocarpus laciniatus E. R. Chandler 1967-6-2 3460 Ventura Hwy 33, ca. 3 mi NW of Sespe Gorge 1158 Comment
  RSA0057406  Thysanocarpus laciniatus H. M. Pollard 1945-2-4 s.n. Ventura Wheeler s Canyon. Comment
  RSA0057524  Thysanocarpus laciniatus E. R. Chandler 1966-5-6 2952 Ventura Highway 33, 2 miles south of Ozena Guard Station on north slope of Pine Mountain; upper Cuyama Valley. 1220 Comment
  UC967396  Thysanocarpus laciniatus Peter Kamb and Francia Chisaki 1952-4-27 2238 Ventura 2 mi w Piru Creek (s side of canyon); Agua Blanca Creek Comment
  UCSC010354  Thysanocarpus laciniatus var. laciniatus Adam Searcy 2011-3-12 41 Ventura Grimes Canyon, small side canyon Comment
  RSA317077  Torilis nodosa H. M. Pollard 1945-5-6 s.n. Ventura Coyote Creek. Comment
  CDA2673  Tradescantia fluminensis H. M. Pollard 1964-4-29 Ventura Foster Park near Superintendent s residence, Casitas Pass Road, Roster Park. 0 Comment
  RSA31193  Trichostema lanatum H. M. Pollard 1948-5-13 s.n. Ventura Pratt Trail. Comment
  RSA653553  Trichostema lanatum A. C. Sanders, Mitch Provance 1998-7-2 22107 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
  SBBG71180  Trichostema micranthum R. Hoffmann 1927-9-21 Ventura near Cuddy Ranch Comment
  UCSC010516  Trifolium Adam Searcy 2010-4-16 19 Ventura Wheeler Gorge nature trail, above Ojai Comment
  UCSC010518  Trifolium ciliolatum Adam Searcy 2010-4-17 23 Ventura Carlisle Canyon, on roadside 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
  UCSB71940  Trifolium depauperatum var. amplectens Burgess, Rick 1990-3-27 Ventura Wildwood Park. Valley on SE side of Montclef Ridge off Santa Rosa Trail, City of Thousand Oaks. Comment
  SBBG112087  Trifolium gracilentum S. A. Junak 1995-3-30 WA 377 Ventura SW edge of upper terrace, near ridge trail 195 Comment
  SBBG36005  Trifolium gracilentum H. M. Pollard 1959-5-11 Ventura Mirror Lake, Ojai Valley Comment
  SBBG133312  Trifolium hirtum R. Burgess, P. Munro 2005-4-23 6801 Ventura Hungry Valley, along Gold Hill Rd, hills between Dry Crk and junction with Hungry Valley Rd 1341 Comment
  SBBG102929  Trifolium microcephalum S. A. Junak 1992-4-1 SN 798 Ventura base of N escarpment just W of second large cyn E of Living Compound, E of Range Marker Poles 60 Comment
  SBBG106020  Trifolium palmeri S. A. Junak 1993-5-6 SN 1084 Ventura just E of top of N Runway Access Rd, on N side of airfield runways 152 Comment
  SBBG67248  Trifolium repens H. M. Pollard 1945-3-20 Ventura California Preparatory School; Ojai Comment
  RSA692587  Trifolium willdenovii Scott D. White, D. E. Bramlet, Michael Honer 2003-4-23 9084 Ventura Foothills of Big Mountain northeast of Moorpark College. 213 Comment
  SBBG21503  Trifolium willdenovii M. A. Piehl 1963-5-10 63254 Ventura N of and below Summit 152 Comment
  SBBG67280  Trifolium willdenovii R. Hoffmann 1925-4-27 Ventura Rincon Comment
  SBBG126731  Triglochin maritima R. Burgess, P. Munro 2011-5-1 8862 Ventura Pt Mugu, growing in soil from restoration area in nursery, Pt Mugu Missile Test Center 1 Comment
  SBBG24379  Tropidocarpum gracile E. R. Chandler 1966-5-13 2986 Ventura Reyes Crk Cmpgrd 1219 Comment
  RSA0117965  Typha domingensis Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7922 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
  UCR13501  Typha domingensis H. M. Pollard 1971-7-9 s.n. Ventura Central Coast, [Ventura River valley] streambed crossing lemon grove immediately south of Mill School, Ventura Avenue 61 Comment
  SBBG34480  Typha latifolia H. M. Pollard 1968-8-1 Ventura Ventura River near bridge at Foster Park, Ventura Avenue Comment