Search Results — 2000 specimen records retrieved (1534 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC229578  Abronia maritima Elmer I. Applegate 1928-2-29 5320 Ventura Near Ventura Comment
  CAS-BOT-BC229580  Abronia maritima Henry M. Pollard 1945-10-20 s.n. Ventura Ventura River basin. Near mouth of Ventura River Comment
  UCR207417  Abronia maritima Joseph Cahill 2009-3-25 3152 Ventura South Coast, c. 0.5 mi south of Ventura Harbor 2 Comment
  RSA235305  Abronia umbellata E. R. Blakley 1961-4-23 4160 Ventura San Nicolas Island. Near mouth of canyon running southwest from Jackson Hill. 6 Comment
  CAS-BOT-BC177081  Acacia retinodes Henry M. Pollard 1945-11-10 s.n. Ventura Ojai Valley R.R., Ventura Comment
  SD45790  Acanthomintha obovata Darley F. Howe 1954-5-30 2374 Ventura North ridge between Lockwood valley & Piru Creek. 1524 Comment
  SBBG133288  Acanthomintha obovata subsp. cordata R. Burgess, P. Munro 2012-5-11 9077 Ventura Ballinger Cyn, side slope off main access rd NE of cmpgrd 1043 Comment
  CAS-BOT-BC26635  Acanthomintha obovata subsp. cordata Ernest Christian Twisselmann 1956-6-14 2986 Ventura Wagon Road Canyon, San Emigdio Range 1493 Comment
  CAS-BOT-BC219700  Acanthomintha obovata subsp. obovata D. H. Wilken; R. Muller 2008-6-9 16776 Ventura Bluff on E side of upper Wagon Rd Cyn, ca. 0.2 km N of Lockwood Valley Rd 1490 Comment
Read comments
May 24 2020
  CAS-BOT-BC332734  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-6-1 25 Ventura Sulphur Mountain Spring, Suophur Mountains 609 Comment
  UCSB53843  Acer macrophyllum Burgess, Rick 1984-4-8 Ventura Gridley Trail at spring Ca. 0.1 mi. S of Gridley Springs Cmpgd. Nordhoff Ridge 731 Comment
  CAS-BOT-BC29960  Achillea millefolium John Thomas Howell 1932-3-13 8231 A Ventura San Nicolas Island Comment
  JEPS93741  Achillea millefolium E. R. Blakley 1962-3-31 4908 Ventura flat area near top & center of Middle Island Anacapa Isl.; Channel Isl.'s, Anacapa Isl. 91 Comment
  SBBG101747  Achillea millefolium S. A. Junak 1991-3-7 SN 538 Ventura just S of W end of airfield runways 152 Comment
  SBBG32742  Achillea millefolium R. N. Philbrick 1965-3-27 B 65 -498 Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  SBBG79862  Achillea millefolium R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  CATA2602  Achillea millefolium Steven A. Junak 1990-5-23 514 Ventura San Nicolas Island: S side of island, just SW of Sandspit 36 Comment
  UC68905  Achillea millefolium H. M. Hall 1905-7-1 6592 Ventura Seymor Creek; Mt. Pinos 1981 Comment
  CAS-BOT-BC210614  Achnatherum coronatum Henry M. Pollard 1946-5-4 s.n. Ventura Near Wheeler Springs Comment
  UC1133109  Achnatherum coronatum A. Simontacchi 1935-6-21 123 Ventura 1/4 mi s Sulphur Peak; Tejon Quadrangle, Santa Barbara National Forest 1219 Comment
  RSA640701  Achnatherum diegoense Steven A. Junak 1998-4-10 WA- 452 Ventura West Anacapa Island. N side of island, near W end of lower terrace. 106 Comment
  SBBG19102  Achnatherum hymenoides C. B. Hardham 1963-6-18 10770 Ventura Sespe River 1219 Comment
  SBBG132561  Achnatherum hymenoides D. Keil 1982-6-3 16163 Ventura Lockwood Valley Rd, 14.7 mi E of jct with Hwy 33, 12.3 mi W of jct with Frazier Mtn Park Rd Comment
  UCSB52173  Achnatherum speciosum Harvey, Bill 1965-5-6 Ventura Bear Canyon in Bear Canyon allotment, Los Padres Natl Forest. 914 Comment
  SBBG115170  Achyrachaena mollis R. Burgess, P. Munro 1998-3-27 2692 Ventura S of Mt McCoy, W of Washburn St; Simi Valley 396 Comment
  SBBG105825  Acmispon argophyllus var. argenteus S. A. Junak 1990-5-21 SN 488 Ventura just W of base of Theodolite Rd 30 Comment
  SBBG33568  Acmispon argophyllus var. argenteus R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -157 Ventura Beach Rd, 0.5 mi NW of pier, N of SE end of runway 22 Comment
  SBBG78361  Acmispon argophyllus var. argenteus E. Z. Rett 1945-3-9 Ventura San Nicolas Island Comment
  LA83616  Acmispon argophyllus var. argophyllus O. H. Kappler; 1941-5-27 282 Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  SBBG90293  Acmispon argophyllus var. argophyllus C. F. Smith 1966-5-2 9185 Ventura parking area along Hwy 33 at Derrydale Crk in Sespe Gorge 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
  SBBG85415  Acmispon brachycarpus C. F. Smith 1955-5-21 4214 Ventura Hwy 33 along Sespe Crk, E of Cherry Crk 1219 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
  LA201624  Acmispon glaber Arthur C. Gibson; 2001-4-20 4249 Ventura Comment
  SBBG122402  Acmispon glaber R. Burgess, P. Munro 1994-2-5 1177 Ventura open space E of Flanagan Street; Simi Valley 487 Comment
  UCSB33555  Acmispon maritimus Brownell, Kathleen 1979-4-8 Ventura Lewis Road, 3.4 miles south of Pleasant Valley Road; near Calleguas River in Camarillo 24 Comment
  RSA0068285  Acmispon maritimus var. maritimus LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7156 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
  SBBG112201  Acmispon maritimus var. maritimus S. A. Junak 1998-5-4 MA 369 Ventura S side of island, ca. 0.1 mi E of High Pt 88 Comment
  SBBG133801  Acmispon maritimus var. maritimus L. Gross, J. England, N. S. Fraga 2015-5-6 7378 Ventura USC/Best Property, off Pyle Rd, S of Hwy 126, almost halfway between Santa Paula and Fillmore 99 Comment
  SBBG133987  Acmispon nevadensis var. davidsonii R. Burgess, P. Munro 2008-6-21 8084 Ventura Fishbowl Trail, off Mutau Rd 1526 Comment
  SBBG3405  Acmispon nevadensis var. davidsonii R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG124247  Acmispon parviflorus R. Burgess, P. Munro 2003-5-5 5791 Ventura little dry summit on N side of Lockwood Valley Rd, E of mile marker 12 1554 Comment
  RSA0036634  Acmispon strigosus LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7029 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
  SBBG122250  Acmispon strigosus R. Burgess, P. Munro 1998-2-21 2648 Ventura trail to China Flat, Simi Hills, Santa Monica Mtns Nat Recreation Area 457 Comment
  SBBG26450  Acmispon strigosus L. E. Allen 1967-3-8 Ventura N bank, Matilija Cyn Comment
  SBBG126719  Acmispon wrangelianus R. Burgess, P. Munro 2011-4-14 8787 Ventura Lake Eleanor Open Space, NW corner of Westlake Blvd and Carlisle Rd; Thousand Oaks 309 Comment
  SBBG67936  Acmispon wrangelianus H. M. Pollard 1945-4-6 Ventura Santa Ana Rd Comment
  CAS-BOT-BC29247  Acourtia microcephala H. M. Pollard 1944-7-3 s.n. Ventura Ojai, Ojai Valley Comment
  UCSB6661  Acourtia microcephala Christensen, David 1960-7-8 Ventura 100 yards west of Casitas Dam on bank along west side of road Comment
  CDA19923  Acroptilon repens L. Ortali 2002-6-24 PDR 1122531 Ventura Southwestern California; 1511 Rambling Rd in Simi Valley 0 Comment
  CAS-BOT-BC139886  Adenostoma fasciculatum L. R. Abrams; E. A. McGregor 1908-6-8 140 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  UCR197109  Adenostoma fasciculatum LeRoy Gross 2007-5-22 2752 Ventura Transverse Ranges; Mount Pinos, Sespe Wldlife Area Condor Sanctuary, east of the Topatopa Mountains from Dough Flat. End of oil exploration road (Goodenough Road) on hiking trail from Dough Flat to a little north of Squaw Flat 1033 Comment
  SEINET10543014  Adenostoma fasciculatum Patricia L. Kenney 1973-6-11 Kenney 493 Ventura 6 miles n of jct. Of hwy 150 & 33 on hwy 33. Chaparral woodlands. Comment
  SBBG53800  Adenostoma fasciculatum var. fasciculatum M. Matista 1980-5-15 132 Ventura Matilija Environmental Science Area, Matilija Cyn 396 Comment
  LA201715  Adiantum capillus-veneris Arthur C. Gibson; 2001-5-18 4831 Ventura SANTA MONICA MOUNTAINS, Big Sycamore Canyon, Point Mugu State Park, near waterfall, near boundary with Circle X. Comment
  RSA589133  Adiantum jordanii Steven A. Junak 1995-5-16 SN- 1184 Ventura San Nicolas Island: NE escarpment SW of Rock Jetty, in W fork of Jetty Canyon. 55 Comment
  LA202446  Aegilops cylindrica Arthur C. Gibson; 2006-6-17 5112 Ventura Comment
  CAS-BOT-BC15357  Agoseris grandiflora var. grandiflora Henry M. Pollard 1962-6-27 s.n. Ventura Upper North Fork of Matilija Canyon 914 Comment
  CAS-BOT-BC15361  Agoseris grandiflora var. grandiflora Henry M. Pollard 1960-5-13 s.n. Ventura Casitas Ranch, Foster Park, Ventura River Basin Comment
  SD21763  Agoseris heterophylla Edith A. Purer 1938-4-11 7358 Ventura Upper Ojai Comment
  CAS-BOT-BC61388  Agoseris retrorsa Henry M. Pollard 1963-6-27 s.n. Ventura Bulldozer track (Murietta-Santa Ynez divide to Santa Ynez summit) 1310 Comment
  SBBG115218  Agoseris retrorsa R. Burgess, P. Munro 1999-5-31 3416 Ventura Sewart Mtn Rd, W of Sewart Mtn Pk 1981 Comment
  SBBG59463  Agrostis pallens R. Hoffmann 1927-6-3 Ventura E foot of Casitas Pass Comment
  SBBG71437  Alcea rosea H. M. Pollard 1946-10-19 Ventura Maricopa Rd near Sespe divide Comment
  RSA40088  Alisma triviale Henry M. Pollard 1946-7-5 s.n. Ventura Mirror Lake. Comment
  CAS-BOT-BC464463  Allium burlewii Ernest C. Twisselmann 1964-6-10 9596 Ventura Summit of Frazier Mountain; San Emigdio Range and Mt. Pinos Region 2407 Comment
  RSA78237  Allium burlewii Alva Grant, Verne Grant 1953-6-18 18514 Ventura Summit of Mt. Pinos. 2683 Comment
  RSA577463  Allium cratericola Carl Epling, Jens Clausen, L. C. Wheeler 1933-6-3 1780 Ventura West side of Frazier Mountain. 2287 Comment
  SBBG110188  Allium diabolense C. B. Hardham 1959-5-1 4578 Ventura Rose Lake 1097 Comment
  UCSB41904  Allium haematochiton McGinley, Mark 1979-3-26 Ventura About half mile past the end of Avenida de Los Arboles in Wildwood Park; Thousand Oaks, CA Comment
  SBBG22945  Allium howellii var. clokeyi E. R. Chandler 1965-6-22 2555 Ventura between Wagon Rd Cmpgrd No 1 and No 2, on Ozena to Lockwood Valley Rd 1463 Comment
  SBBG865  Allium howellii var. clokeyi K. K. Muller 1954-5-30 617 Ventura ridge between Lockwood Valley and Piru Crk Comment
  SBBG115160  Allophyllum gilioides R. Burgess, P. Munro 2000-6-18 3936 Ventura depression at jct of upper Cobblestone Trail and Buck Crk Trail 1676 Comment
  SBBG38449  Allophyllum gilioides H. M. Pollard 1965-6-29 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  RSA600929  Allophyllum gilioides C. Epling, Louis C. Wheeler 1933-6-3 1799 Ventura Frazier Mt. Chuchupate Camp, W side. 2133 Comment
  UCSB52375  Allophyllum gilioides subsp. violaceum Magney, David 1983-8-12 Ventura Dry Lakes Ridge; fuelbreak west of Basin 4 (westernmost) 1371 Comment
  RSA411109  Allophyllum violaceum Christopher Davidson 1978-6-24 7365 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  SBBG1274  Alnus rhombifolia H. and M. Dearing 1936-11-29 2800 Ventura Reyes Crk Comment
  CAS-BOT-BC137889  Alopecurus saccatus Henry M. Pollard 1956-6-27 s.n. Ventura Ventura River Basin. Ojai Valley. Mirror Lake. Comment
  RSA99622  Alopecurus saccatus Henry M. Pollard 1958-6-28 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  SBBG40118  Amaranthus H. M. Pollard 1966-11-3 Ventura edge of lemon grove on Ventura Avenue near Nitroshell Comment
  UCR160032  Amaranthus albus Steve Boyd, V. Arvizu 2004-6-8 11515 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
  RSA786450  Amaranthus blitoides P. Reisentz 1980-8-3 s.n. Ventura Mirror Lake. 0.5 mi south of intersection of Hwy 150 and Hwy 33, 3 mi SW of Ojai, 12 mi N of Ventura. Along Woodland Ave., and also along railroad track near Hwy 33. 191 Comment
  SBBG115248  Amaranthus blitoides R. Burgess, P. Munro 2000-10-31 4284 Ventura N end of Kuehner Rd, Hummingbird Ranch, S side of Santa Susana Mtns 426 Comment
  OBI4124  Amaranthus palmeri H. M. Pollard 1968-9-6 s.n. Ventura On Rice Rd N of Meyers Rd, Meiners Oaks Comment
  SD71434  Amaranthus palmeri Henry M. Pollard 1966-9-1 Ventura Rice Road near Meyers Road intersection, Meiners Oaks Comment
  UCD97494  Amaranthus palmeri Henry M. Pollard 1960-10-5 s.n. Ventura Ventura River Basin. Along Front St., Ventura. Comment
  LA31576  Amaranthus powellii Peter H. Raven; Henry J. Thompson 1959-10-18 14686 Ventura 91 Comment
  CDA3278  Amaranthus retroflexus H. M. Pollard 1965-11-5 Ventura Ventura River Basin; El Centro Street southwest of Meiners Oaks, Ojai Valley. 0 Comment
  SBBG112199  Amblyopappus pusillus S. A. Junak 1998-5-4 MA 367 Ventura S side of island, ca. 0.1 mi E of High Pt, top of S-facing bluffs 88 Comment
  SBBG18604  Amblyopappus pusillus H. M. Pollard 1963-6-1 Ventura E of Solimar Beach, ca. 1 mi W of Ventura River estuary Comment
  CAS-BOT-BC61440  Ambrosia acanthicarpa John R. Hodgson 1928-10-4 56 Ventura Santa Barbara National Forest; creek bottom at upper gate Bailey place, Peace Valley 975 Comment
  UCR118556  Ambrosia acanthicarpa David Charlton 1989-10-7 4080 Ventura Tierra Rejada Valley, junction of Hwy 23 and Tierra Rejada Rd., SE of Moorpark and west of Simi Valley 198 Comment
  RSA416947  Ambrosia chamissonis H. M. Pollard 1970-8-4 s.n. Ventura Coastal strand about 1/4 mile west of Ventura River estuary. Comment
  SBBG13411  Ambrosia chamissonis E. R. Blakley 1961-4-22 4128 Ventura beach dunes at mouth of Tule Crk 15 Comment
  UC1357812  Ambrosia chamissonis Ronald E. Foreman and D. Smith 1966-4-6 162 Ventura valley overlooking Tender Beach; San Nicolas Island 160 Comment
  CAS-BOT-BC44981  Ambrosia chamissonis Nora Pettibone; Frank W. Hubby 1895-5-13 s.n. Ventura Hillside on Long Grade Road ( 1/2 24 Comment
  RSA0034705  Ambrosia chamissonis Gary D. Wallace, Robert F. Thorne, Mark L. Hoefs, D. Tilforth, B. Given 1979-4-3 1598 Ventura San Nicholas Island: NE coast just W of Coast Guard Pier NE of Airfield. Comment
  LA211644  Ambrosia psilostachya Mark A. Elvin; 2014-11-5 7823 Ventura Ventura coastal basin, McGrath State Beach, Dunes south of the mouth of Santa Clara River, 200-300 meters from Pacific Ocean. 4.0 Comment
  CAS-BOT-BC26880  Amelanchier recurvata LeRoy Abrams; Ernest Alexander McGregor 1908-6-4 107 Ventura Topatopa Mountains, Topotopa Lodge 1676 Comment
  SD233877  Ammannia coccinea W. Ferren, Holmgren 1993-8-17 EPA 179 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  RSA385129  Ammophila arenaria Edith A. Purer 1931-5-4 s.n. Ventura Near Hollywood by the Sea. Comment
  SBBG68012  Amorpha californica H. M. Pollard 1945-5-21 Ventura Pratt Trail Comment
  CAS-BOT-BC177191  Amorpha californica var. californica Henry M. Pollard 1966-6-1 s.n. Ventura Flat on Sespe Creek between Lion and Bear Canyons, Los Padres Nat. Forest 914 Comment
  LA35950  Amorpha californica var. californica Peter H. Raven; Henry J. Thompson 1960-5-29 15462 Ventura Santa Monica Mountains, Carlisle Canyon, S of Lake Sherwood along Carlisle Rd 304 Comment
  JEPS70177  Amorpha californica var. californica Robert J. Rodin 1959-7-18 6468 Ventura in Lockwood Valley by Reyes Creek; by Reyes Creek in Lockwood Valley Comment
Read comments
Dec 20 2006
  UC13272  Amorpha californica var. californica S. F. Peckham 1866-5-22 Ventura Ojai and vicinity Comment
  SBBG112059  Amsinckia intermedia S. A. Junak 1995-4-5 MA 300 Ventura top of coastal bluffs, just W of High Pt 97 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
  RSA0089727  Amsinckia intermedia Steven A. Junak 1995-4-5 MA- 300 Ventura Anacapa Islands. S. side of island, at top of coastal bluffs, just W of High Point. 98 Comment
  RSA125800  Amsinckia intermedia Peter Kamb, Francia Chisaki 1952-4-27 2233 Ventura The Pothole, south of Agua Blanca Creek about 4 miles west of Piru Creek. 701 Comment
  SBBG128503  Amsinckia menziesii R. Burgess, P. Munro 2003-3-28 5586 Ventura S of Castle Crk at Hwy 33 mile marker 50.71; upper Cuyama Valley 1005 Comment
  SBBG95773  Anagallis arvensis T. Murphey 1981-4-30 Ventura Perimeter Rd; Pacific Missile Test Center Comment
  SBBG127120  Ancistrocarphus filagineus R. Burgess, P. Munro 2011-4-24 8814 Ventura Ballinger Cyn, firstvalley N of cmpgrd 1022 Comment
  RSA44116  Andropogon glomeratus Henry M. Pollard 1947-10-18 s.n. Ventura Matilija Canyon, cleared area above dam. Comment
  UC750494  Andropogon glomeratus var. pumilus Henry M. Pollard 1946-11-15 Ventura Scenic Road Ojai Valley; Ventura River Basin, Ojai Valley Comment
  LA201279  Anemopsis californica Arthur C. Gibson; 2003-5-10 4421 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Cienega, upper Indian Creek Trail of eastern Wildwood. Comment
  SBBG102031  Anemopsis californica M. Daily 1978-4-29 54 Ventura E part of Red Eye Beach Comment
  RSA667368  Anemopsis californica Amber Maurice, Michael Denslow, Valerie Soza 2002-6-13 1 Ventura Oxnard, McGrath State Beach south of Gonzales St. off Harbor Blvd. 7 Comment
  SBBG124303  Anisocoma acaulis R. Burgess, P. Munro 2003-4-25 5710 Ventura Gold Hill Rd, N of rd to Kings Camp 1280 Comment
  CAS-BOT-BC102244  Anthemis cotula Henry M. Pollard 1964-6-4 s.n. Ventura near Ventura River estuary Comment
  RSA799854  Anthemis cotula Justin M. Wood 2011-6-21 4207 Ventura Tierra Rejada Valley: 0.25 miles northwest of intersection of Tierra Rejada Road and SR 23. 200 Comment
  SEINET6070414  Anthemis cotula Kenneth Heil, Heil, Marilyn 2014-7-14 35216 Ventura Ventura. Just north of the junction of Olivas Park Drive and Harbour Drive. Comment
  UCSB72179  Anthemis cotula Magney, David; Wellonen, Cher 2000-5-11 Ventura Western Transverse Ranges, Sulphur Mountain; Santa Paula Peak Quad., Ex Mission San Buenaventura; at bottom of Adams Canyon 283 Comment
  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
  SBBG115319  Antirrhinum coulterianum R. Burgess, P. Munro 2001-4-21 4465 Ventura Rincon Parkway County Park, NE side of St Hwy 1, S of Solimar Beach 3 Comment
  SBBG115326  Antirrhinum kelloggii R. Burgess, P. Munro 2000-4-16 3735 Ventura E end of Huntington Trail, Thacher School 457 Comment
  RSA748529  Antirrhinum multiflorum Scott D. White, Dustin Ray 2009-6-5 13096 Ventura Ojai Valley: Ventura River, E of Live Oak Acres. 122 Comment
  UC1063078  Antirrhinum multiflorum N. French 1936-2-4 711 Ventura Matilija Canyon; Santa Barbara National Forest, Ventura Quad. 365 Comment
  SBBG132957  Antirrhinum ovatum R. Burgess, P. Munro, B Meiners 2014-5-23 9608 Ventura Ballinger Cyn, 1st cyn off Main Rd NE of Cmpgrd; upper Cuyama Valley 1020 Comment
  CAS-BOT-BC176334  Aphanisma blitoides M. B. Dunkle 1940-3-18 7416 Ventura Flat terrace on west end of Santa Barbara Island Comment
Read comments
Mar 8 2018
  IRVC29123  Apiastrum angustifolium A. C. Sanders, Tricia Wotipka 2003-5-14 26629 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
  RSA470393  Apiastrum angustifolium Reid V. Moran 1941-3-18 723 Ventura North side of West Anacapa Island 25 Comment
  SBBG115345  Apiastrum angustifolium R. Burgess, P. Munro 1998-4-7 2723 Ventura Sisar Rd, N of water tanks at end of asphalt rd 609 Comment
  SBBG59623  Apium graveolens H. M. Pollard 1944-5-13 Ventura Matilija Cyn Comment
  RSA202008  Apocynum cannabinum H. M. Pollard 1967-8-18 s.n. Ventura Invading lemon grove from brushy bank of Ventura River near sewage filtration plant at Cannet south of Foster Park. Comment
  SBBG27447  Apocynum cannabinum E. R. Chandler, R. N. Philbrick 1967-7-14 3604 Ventura S of Sandstone Camp area, upper Sespe watershed 1371 Comment
  UCD121523  Apocynum cannabinum Henry M. Pollard 1967-8-11 s.n. Ventura Margin of boggy seep on San Antonio Creek Rd. north of and near Arnaz Orchards, Oak View. Comment
  SBBG115287  Aquilegia formosa R. Burgess, P. Munro 2000-8-4 4078 Ventura Fishbowls Trail at Piru Crk 1432 Comment
  RSA0125774  Arabis glabra H. M. Pollard 1969-4-16 s.n. Ventura Burn on riverine bluff W of Nitroshell, Ventura Oil Fields. Comment
  RSA0114242  Araujia sericifera LeRoy Gross, Sarah J. De Groot 2016-8-25 7592 Ventura Hanson/Villanueva Properties. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Started near 34.32102N 119.09072W, ended near 34.30517N 119.10191. 54 Comment
  SBBG121054  Arbutus menziesii R. Burgess, P. Munro 1995-4-7 1522 Ventura N side of Nordhoff Ridge, E of lookout 1249 Comment
  RSA631208  Arctostaphylos glandulosa Jon E. Keeley 1992-3-29 15039 Ventura Highway 33, 63 km south of Highway 166. 1475 Comment
  RSA631269  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21960 Ventura Road to Pine Mountain, 6 km east of Highway 33. 1855 Comment
  RSA631290  Arctostaphylos glandulosa Jon E. Keeley, Anne Gearhart 1992-10-9 21903 Ventura Highway 33 and Junction with road to Rose Valley. 1200 Comment
  CAS-BOT-BC23054  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1945-1-1 s.n. Ventura Ventura River basin, White Ledge Peak road 914 Comment
  UCSB70548  Arctostaphylos glandulosa subsp. mollis Magney, David; Breslin, Nancy 2000-4-30 Ventura Western Transverse Ranges, Nordhoff Ridge; Ojai Quad.; E-center-edge S8 T5N R22W San Bernardino Base Meridian; Nordhoff Peak, on FS Rd 5N42 from Rose Valley Campground on divide between Rose Valley Creek and Howard Creek watersheds 1330 Comment
  RSA632376  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15001 Ventura Highway 33, 40 km south of Highway 166. 1200 Comment
  RSA632377  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15009 Ventura Highway 33, 47 km south of Highway 166. 1400 Comment
  RSA632389  Arctostaphylos glauca Jon E. Keeley 1978-6-24 7208 Ventura Lockwood Valley Road, 9 km east of Highway 33. 1600 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
  RSA121352  Arctostaphylos parryana A. E. Wieslander 1934-3-22 436 Ventura 1 mile N. of Sespe Gorge. 1280 Comment
  RSA634505  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18908 Ventura Mutau Road to Half Moon Campground (7N03) 6.6 km south of Lockwood Valley. 1700 Comment
  RSA634519  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18916 Ventura Lockwood Valley Road, 24 km east of Highway 33. 1610 Comment
  RSA634562  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-3-29 15018 Ventura Highway 33, 47 km south of Highway 166. 1400 Comment
  SBBG18892  Arctostaphylos parryana subsp. parryana D. Emery 1963-6-5 Ventura Reyes Pk Rd ca. 4 mi E of US 399 2011 Comment
  SBBG60042  Arctostaphylos parryana subsp. parryana R. Hoffmann 1927-7-20 Ventura Seymour Crk, base of Mt Pinos Comment
  SBBG5473  Arctostaphylos patula M. Van Rensselaer 1938-6-11 535 Ventura just below summit, Mt Pinos Comment
  CAS-BOT-BC44842  Arctostaphylos pungens Le Roy Abrams; E. A. McGregor 1908-6-4 84 Ventura Topatopa Mountains 1676 Comment
  RSA434300B  Argemone munita subsp. rotundata Robert Gustafson 1978-6-9 1007 Ventura Hungry Valley; ca 0.5 mi. ne of the Schmidt, 3 mi. s of Gorman 1143 Comment
  RSA0118272  Artemisia biennis Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7916 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 0 Comment
  RSA40035  Artemisia biennis H. M. Pollard 1945-10-6 s.n. Ventura Ventura River bed, near ocean. Comment
  CAS-BOT-BC90236  Artemisia californica Steven A. Junak 1991-10-22 MA- 241 Ventura Middle Anacapa Island: Top of onshore bluffs, just E of first cove E of Sheep Camp (overlooking Hook Rock) 60 Comment
  RSA640577  Artemisia californica Steven A. Junak 1991-10-22 MA- 241 Ventura Middle Anacapa Island: Top of onshore bluffs, just E of first cove E of Sheep Camp (overlooking ''Hook Rock''). 61 Comment
  RSA641196  Artemisia californica Steven A. Junak 1994-11-15 WA- 333 Ventura West Anacapa Island. Top of onshore bluffs just W of Cherry Canyon. 104 Comment
  SBBG53544  Artemisia californica S. A. Junak with R. N. Philbrick 1979-10-26 EA 31 Ventura offshore side of terrace near W end of islet 60 Comment
  UC1119331  Artemisia californica A. Simontacchi 1935-6-11 104 Ventura 1 1/2 mi ssw of Blue Pt. (on floodplain of Piru Creek); Santa Barbara National Forest, Tejon Quadrangle Piru Creek Comment
  UCSB64207  Artemisia douglasiana Magney, David 1987-8-16 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM; found in Ventura River, west bank, above Main Street Bridge 4 Comment
  SD63367  Artemisia nesiotica Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20777 Ventura San Nicolas Island; Slopes and arroyos above pier near southeast end of island. 60 Comment
  SBBG114478  Artemisia tridentata subsp. tridentata R. Burgess 2001-10-27 5002 Ventura Potrero John Trail, open area S of campgrd 1188 Comment
  SBBG41895  Asclepias californica H. M. Pollard 1970-5-6 Ventura E bank of Matilija Lake, Matilija Cyn Comment
  SBBG50997  Asclepias californica R. S. Woglum 1938-7-4 1925 Ventura Mount Pinos Comment
  UCD121231  Asclepias californica R. S. Woglum 1938-7-4 1925 Ventura Extreme north-central part of county, Mt. Pinos. Comment
  SBBG116307  Asclepias californica subsp. californica R. Burgess, P. Munro 1993-5-21 1058 Ventura SE slope of Alamo Mtn, Alamo Mtn Loop Rd 1981 Comment
  RSA25819  Asclepias eriocarpa C. B. Wolf 1941-7-1 10948 Ventura Upper Cuyama River, vicinity of Ozena, or 1 mi. E. of Ojai to Cuyama Valley Highway. 1098 Comment
  SBBG132843  Asclepias eriocarpa R. Burgess, P. Munro 2012-6-22 9141 Ventura trail from Thorn Mdws to Thorn Pt 1796 Comment
  UCR207406  Asparagus asparagoides Joseph Cahill 2009-4-7 3128 Ventura South Coast, McGrath State Beach 3 Comment
  SBBG106296  Asparagus officinalis S. A. Junak -Nov-1989 SN 431 Ventura E of rd to Rock Jetty, just E of Bldg 122 12 Comment
  CAS-BOT-BC478545  Asparagus officinalis Henry M. Pollard 1967-10-27 36 Ventura Casitas Springs Comment
  SBBG126742  Aspidotis californica R. Burgess, P. Munro 2011-4-15 8792 Ventura Rocky Peak Rd, grassy area to E of rd; Santa Susanna Mtns 581 Comment
  NY658489  Astragalus filipes C. B. Wolf 1941-8-2 11129 Ventura Mt. Pinos reion, 1 mile W first summit on Lockwood Valley to Ozena Rd. 1524.0 Comment
  RSA415591  Astragalus lentiginosus var. fremontii Christopher Davidson 1975-6-22 2830 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  SBBG21386  Astragalus lentiginosus var. idriensis C. B. Hardham 1960-4-18 5453 Ventura Hwy 399, headwaters Sespe River 1371 Comment
  RSA415594  Astragalus lentiginosus var. idriensis C. Epling, L. C. Wheeler 1933-6-3 1818 Ventura Chuchupate Camp, west side Frazier Mt. 2134 Comment
  JEPS96425  Astragalus leucolobus E. R. Blakley 1963-5-11 B 2816 Ventura Indian Shell mound above cliff on s side of East Anacapa Island near its center East Anacapa Island; California Channel Islands, East Anacapa Island 76 Comment
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Mar 11 2009
  CAS-BOT-BC187824  Astragalus miguelensis L. R. Abrams; Ira L. Wiggins 1931-7-2 268 Ventura Anacapa Island, north end of middle island Comment
  SEINET4032590  Astragalus pachypus var. pachypus C. Davidson 1975-1 2537 Ventura E. of Ozena Sta. on Forest Serv. Rd. 9N03, Juct. of Rd. 9N03 and 9N03C. 1219 Comment
  UCR85373  Astragalus pachypus var. pachypus 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
  SBBG111673  Astragalus purshii var. tinctus A. Parikh, N. Gale 1992-5-25 SEM- 63 Ventura San Emigdio Mesa, ca. 3 km NE of Mystery Spring 1586 Comment
  UC2025799  Astragalus purshii var. tinctus Thomas R. Huggins, Barry A. Prigge, M. Rasoul Sharifi, Sarah Ratay 2013-5-20 13 -229 Ventura Mount Pinos summit; ca. 100 m W of towers. Comment
  CAS-BOT-BC193079  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-6-22 6305 Ventura Saddle between Mt. Pinos and Sawmill Mt., Ventura and Kern Counties 2529 Comment
  CAS-BOT-BC193083  Astragalus purshii var. tinctus A. Lefebure 1940-6-1 s.n. Ventura Summit of Mt. Pinos 2438 Comment
  POM230669  Astragalus purshii var. tinctus I. W. Clokey 1935-5-22 6694 Ventura East of Lockwood Valley. 1550 Comment
  RSA11704  Astragalus purshii var. tinctus Marcus E. Jones 1932-6-30 s.n Ventura Mt. Pinos. Comment
  RSA415687  Astragalus purshii var. tinctus Robert Gustafson 1978-5-2 899 Ventura Off dirt road leading into Hungry Valley, ca.4 mile west of the 2-lane Peace Valley Rd., west of Gorman. 1249 Comment
  SBBG38924  Astragalus traskiae P. H. Raven, H. J. Thompson 1966-4-23 20696 Ventura sandy slopes just above ocean, Seal Beach Comment
  RSA296332  Astragalus traskiae R. F. Thorne, C. W. Tilforth, et al. 1979-4-3 525358 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
  RSA712980  Astragalus trichopodus A. C. Sanders, Mark A. Elvin 2003-5-13 26610 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment
  UCR3963  Astragalus trichopodus Art Whistler 1965-5-9 s.n. Ventura Happy Camp Road, c. 2 mi north of the intersection with Broadway Rd. and c. 3 mi north of Moorpark 213 Comment
  RSA415757  Astragalus trichopodus var. lonchus M. D. Proctor 1944-4-6 821 Ventura Near mouth of Ventura River. Comment
  SFV18149  Astragalus trichopodus var. lonchus N. Osborn, P. A. Rudy, R. A. Rudy 2001-4-9 s. n. Ventura Happy Camp Canyon in Moorpark. 302 Comment
  UCR107644  Astragalus trichopodus var. lonchus E. R. Blakley 1959-4-26 B- 2816 Ventura Channel Islands, East Anacapa Island, Indian shell mound above the cliff on the south side of the island near its center 76 Comment
  UCSB29233  Astragalus trichopodus var. lonchus Chandler, E. 1962-3-14 Ventura Base of hills adjacent to coast line near Pt. Mugu Comment
  POM82613  Astragalus trichopodus var. phoxus P. A. Munz 1925-4-18 9369 Ventura Sespe Creek 457 Comment
  RSA2825  Astragalus trichopodus var. phoxus C. B. Wolf 1931-5-13 s.n Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 365 Comment
  CAS-BOT-BC199132  Astragalus trichopodus var. phoxus Eben McMillan 1970-5-22 SM 1 Ventura Sulphur Mountain 487 Comment
  SBBG90667  Astragalus whitneyi C. F. Smith 1962-6-21 7057 Ventura summit of Mt Pinos 2682 Comment
  SDSU7634  Astragalus whitneyi D. F. Howe 1954-5-29 2389 Ventura Near summit of Mt. Pinos. 2682 Comment
  SEINET948784  Astragalus whitneyi H. M. Hall 1905-1 6553 Ventura Mt. Pinos Summit 2682 Comment
  RSA110154  Astragalus whitneyi H. D. Ripley, R. C. Barneby 1941-7-27 4091 Ventura Summit of Mt. Pinos. Comment
  CAS-BOT-BC27737  Astragalus whitneyi subsp. pinosus Adolph Daniel Edward Elmer 1902-7-1 4005 Ventura Griffins, Mt. Pinos Comment
  CAS-BOT-BC198614  Astragalus whitneyi var. whitneyi John Thomas Howell 1928-5-26 3849 Ventura Summit ridge, Mt. Pinos 2682 Comment
  SBBG124322  Athysanus pusillus R. Burgess, P. Munro 2003-4-25 5730 Ventura N slope of Alamo Mtn, Gold Hill Rd 1341 Comment
  SBBG127813  Athysanus pusillus R. Burgess, D. Wilken, E. Painter, P. Munro 2003-3-14 5535 Ventura Ozena Burn, hill N of Ozena Fire Station 1127 Comment
  SBBG127702  Atriplex argentea var. expansa R. Burgess, P. Munro 2008-8-25 8139 Ventura saline wetland in mountainous terrain on N-side of Lockwood Valley Rd 1443 Comment
  SEINET3930307  Atriplex californica Howard C. Stutz 1993-12-21 93866 Ventura Grown in BYU greenhouse from seed collected at Ventura Beach.; 0 Comment
  UC850710  Atriplex californica Ira W. Clokey 1930-4-6 4919 Ventura dry hill side facing ocean; Channel Islands, Anacapa Island Comment
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Aug 21 2015
  SBBG112155  Atriplex canescens var. canescens C. Bornstein 1997-7-26 Ventura Lockwood Valley Rd Comment
  SBBG96368  Atriplex canescens var. canescens C. F. Smith 1955-5-22 4239 Ventura above Ozena 1127 Comment
  CAS-BOT-BC514926  Atriplex coulteri Ralph Hoffmann 1930-6-15 s.n. Ventura Anacapa Island Comment
  SDSU299  Atriplex lentiformis D. F Howe 1959-9-27 2813 Ventura On Coast 1 mile south Santa Barbara. Ventura Co. line. Comment
  CAS-BOT-BC172702  Atriplex lentiformis H. M. Hall 1919-10-18 10957 Ventura South side of Ventura Boulevard, Thousand Oaks. 283 Comment
  POM183671  Atriplex lentiformis subsp. breweri P. A. Munz 1932-9-10 12924 Ventura 8 miles north of Ventura. Comment
  UC1558127  Atriplex lentiformis subsp. lentiformis Steven A. Junak 1987-6-4 SN- 232 Ventura just e recreation center (building 25) at main Navy compound San Nicolas Island (San Nicolas Island); , main Navy compound Comment
  RSA166942  Atriplex leucophylla H. M. Pollard 1962-11-22 s.n. Ventura West of Ventura River estuary Comment
  RSA183312  Atriplex leucophylla P. H. Raven, H. J. Thompson 1966-4-23 20717 Ventura San Nicolas Island. about 1 mile east-southeast of Seal Beach, northwest end of island 61 Comment
  SBBG24708  Atriplex leucophylla P. H. Raven, H. J. Thompson 1966-4-23 20717 Ventura ca. 1 mi ESE of Seal Beach 60 Comment
  SBBG55952  Atriplex leucophylla L. R. Bevier 1983-5-29 48 Ventura S side of Beach Rd at intersection of M Ave; Pacific Missile Test Center 4 Comment
  UC77028  Atriplex leucophylla Joseph Burtt Davy 1901-6-4 7631 Ventura Patterson Ranch Oxnard, Patterson Ranch Comment
  RSA641202  Atriplex pacifica Steven A. Junak 1996-4-3 WA- 403 Ventura West Anacapa Island: On W flanks of Camel Peak, E of the head of Cherry Canyon., Near 34 00'29.9''N, 119 25'07.5''W. 243 Comment
  SBBG80063  Atriplex pacifica R. Hoffmann 1928-3-11 Ventura Anacapa Island Comment
  RSA0081742  Atriplex prostrata Sarah J. De Groot, John Woodruff, Sandra Llamas 2015-8-6 7540 Ventura The Nature Conservancy Ormond Beach property; just south of Port Hueneme and Oxnard, south of Naval CBC Port Hueneme. 2 Comment
  SBBG116046  Atriplex prostrata R. Burgess, P. Munro 2000-8-8 4088 Ventura Emma Wood State Beach, Ventura River Group Camp, S of W end of Main St; Ventura 6 Comment
  SBBG128469  Atriplex prostrata R. Burgess, P. Munro 2012-8-3 9207 Ventura salt marsh just W of Ormond Beach Generating Station; Oxnard 3 Comment
  SBBG72558  Atriplex prostrata H. M. Pollard 1945-9-22 Ventura near mouth of Ventura River Comment
  UCR247289  Atriplex prostrata Dan S. Cooper 2013-7-26 713- 23 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
  HSC82893  Atriplex prostrata Robert Gustafson 1977-8-31 659 Ventura McGrath Beach State Park 3 Comment
  SBBG36707  Atriplex rosea H. M. Pollard 1959-10-2 Ventura Southern Pacific Railroad near mouth of Ventura River Comment
  SD50755  Atriplex rosea Darley F. Howe 1959-9-27 2813 Ventura 1.0 mile south of Santa Barbara-Ventura Co. line. Comment
  SBBG10638  Atriplex semibaccata E. R. Blakley 1959-4-25 2772 Ventura S cliff near lighthouse 60 Comment
  UCR207166  Atriplex semibaccata Joseph Cahill 2009-3-25 3149 A Ventura South Coast, c. 0.5 mi south of Ventura Harbor 2 Comment
  UCD97822  Atriplex serenana Henry M. Pollard 1962-8-14 s.n. Ventura west of Ventura River Estuary. Comment
  RSA478358  Atriplex subspicata H. M. Pollard 1963-4-25 s.n. Ventura Sanjon Barranca near Southern Pacific R.R. crossing, Ventura Comment
  RSA213451  Atriplex watsonii George Kanakoff 1940-4-24 s.n. Ventura San Nicholas Island. Comment
  RSA609033  Atriplex watsonii Steven A. Junak 1992-7-22 SN- 948 Ventura San Nicolas Island. NW end of island, ENE of Peak 170, above W end of Red Eye Beach. 3 Comment
  UC1443176  Atriplex watsonii H. A. Wier and R. M. Beauchamp 1978-6-30 Ventura alkaline flats above 1st beach e West Point (San Nicolas Island); , e of West Point 15 Comment
  SBBG77138  Avena barbata R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  RSA611147  Avena barbata E. R. Blakley 1960-4-26 2818 Ventura East Anacapa Island, near the west end of the flat top of the island. Comment
  RSA0060866  Avena fatua LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6908 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  RSA650448  Avena fatua Gerald F. Bliss 1948-5-8 s.n. Ventura on Tico Rd. near Ojai Avenue, 3 miles west of Ojai. 198 Comment
  LA94039  Azolla filiculoides Peter H. Raven; 1959-9-27 14534 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  PASA1787  Baccharis douglasii Frank W. Peirson 1920-7-28 Ventura 3 miles west of Ventura Comment
  SBBG52571  Baccharis glutinosa R. Zembal 1977-6-29 Ventura near the intersection of Perimeter Rd and Arnold Rd; Pacific Missile Test Center Comment
  UC1558160  Baccharis glutinosa Steven A. Junak 1987-6-3 SN- 228 Ventura s side of and 0.1 m e of intersection with Beach Road, San Nicolas Island Monroe Drive; San Nicolas Island Comment
  CATA2625  Baccharis glutinosa M. B. Dunkle 1940-8-18 7623 Ventura Anacapa islands: North slope 0 Comment
  CAS-BOT-BC99617  Baccharis pilularis Henry M. Pollard 1966-10-12 s.n. Ventura Roadside, Ventura Ave., north of Arnaz Orchard, Oak View Comment
  LA201768  Baccharis pilularis Arthur C. Gibson; 2003-9-24 4475 Ventura Comment
  SEINET10725840  Baccharis pilularis Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-22 Scott 148 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
  SBBG112099  Baccharis pilularis subsp. consanguinea S. A. Junak 1994-11-15 WA 334 Ventura onshore slopes just W of Cherry Cyn 121 Comment
  SBBG36298  Baccharis salicifolia H. M. Pollard 1960-10-17 Ventura S of Pierpont Bay; Ventura Comment
  SBBG52574  Baccharis salicifolia R. Zembal 1977-5-21 Ventura near the intersection of 11th St and Pacific Rd; Pacific Missile Test Center Comment
  SBBG122667  Bahiopsis laciniata R. E. Riefner 2007-5-12 07 -202 Ventura ca. 3 mi W of Orchard St on Main St, Blanchard Cyn going to Lake Piru; W of Piru 255 Comment
  SBBG83582  Balsamorhiza deltoidea C. F. Smith 1958-5-6 5768 Ventura Hwy 399, near Cherry Crk Cyn, along Sespe Crk Comment
  RSA0039427  Balsamorhiza deltoidea Pam De Vries 2008-6-15 7119 Ventura Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi. southwest of Chuchupate Ranger Station off Forest Service Road 8N04 2099 Comment
  UCR127142  Bassia hyssopifolia A. C. Sanders, Mark A. Elvin 2003-5-15 26741 Ventura Santa Susana Mtns., Salt Canyon, near Los Angeles Co. line, Newhall Ranch 335 Comment
  UCR211078  Bassia hyssopifolia Joseph Cahill 2009-8-20 3170 Ventura South Coast, off Hwy 1 near south edge of Mugu Lagoon, below Laguna Peak 3 Comment
  CAS-BOT-BC106398  Bellis perennis Henry M. Pollard 1949-1-8 s.n. Ventura Ventura River Basin - public park, Ventura Comment
  POM273030  Berberis aquifolium var. dictyota H. M. Pollard 1945-11-18 S.N. Ventura Stewart Canyon. 610 Comment
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Feb 4 2008
  UCSB29183  Berberis aquifolium var. dictyota Blakely, E. 1960-3-22 Ventura Waterfalls Stewart Canyon, north of Ojai 762 Comment
  SBBG37729  Berberis pinnata subsp. insularis M. B. Dunkle 1940-8-26 7668 Ventura W side of island Comment
  SBBG116324  Beta macrocarpa R. Burgess, P. Munro 2000-8-24 4141 Ventura vacant field at SW corner of Anchors Way and Navigator Drive; Ventura 4 Comment
  CAS-BOT-BC101985  Bidens laevis Henry M. Pollard 1959-11-17 s.n. Ventura Ventura River below and near Foster Park Comment
  CAS-BOT-BC128009  Bidens pilosa Henry M. Pollard 1958-11-27 s.n. Ventura California St. near Front St., Ventura Comment
  SBBG116243  Bidens pilosa R. Burgess, P. Munro 2000-9-5 4198 Ventura vicinity of E Main St and Arundell Ave; Ventura 24 Comment
  LA212150  Bloomeria crocea Francis; Martin s.n. Ventura Bell Canyon. Comment
  CAS-BOT-BC482077  Bloomeria crocea var. crocea Eben McMillan 1970-6-5 SM 27 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai. 822 Comment
  CAS-BOT-BC14606  Boechera pulchra E. R. Chandler 1962-6-8 838 Ventura Quatal Canyon, ca. 2.5 mile below Mount Abel Road. 1524 Comment
  CDA37156  Boechera pulchra B. Villegas 2008-6-5 s.n. Ventura Hungry Valley. [Near Los Angeles County & Kern County lines.] Comment
  CAS-BOT-BC31060  Bolboschoenus maritimus Henry M. Pollard 1966-9-22 s.n. Ventura Ditch along Southern Pacific Railroad right-of-way N of and near Devil's Gulch, Oak View. Comment
  UCR19667  Bothriochloa barbinodis P. H. Raven, David S. Verity 1960-5-7 15334 Ventura Western Transverse Range; Santa Monica Mtns., Slopes at east end of large dune just west of mouth of Big Sycamore Canyon 23 Comment
  RSA43385  Boykinia occidentalis H. M. Pollard 1947-5-17 s.n. Ventura Upper Coyote Creek. Comment
  SBBG116161  Boykinia occidentalis R. Burgess, P. Munro 1996-7-26 2097 Ventura Rose Valley Falls, base of upper falls 1066 Comment
  UC1928666  Brassica geniculata Steve Boyd, Tammy Morgan 2004-5-11 11180 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SD71120  Brassica oleracea Henry M. Pollard 1967-8-5 Ventura Foster Park. Comment
  CAS-BOT-BC36828  Brassica rapa Henry M. Pollard 1966-8-18 s.n. Ventura Ventura. On Meta Street near Oak Street crossing. Comment
  UCSB52278  Brassica rapa Magney, David 1982-1-19 Ventura On Happy Valley School; 7 miles east of Ojair; on Hwy. 150; in Upper Ojai 365 Comment
  UC483223  Brickellia californica L. R. Abrams and I. L. Wiggins 1931-7-8 418 Ventura Point Mugu Comment
  JEPS74313  Brickellia californica John Thomas Howell 1973-11-2 50318 Ventura Sandstone rocks just N of Pine Mt. Summit on Maricopa Road. 1371 Comment
  LA20176  Brickellia californica Jonathan Sauer; D. Bradbury, A. Lang 1969-9-25 4611 Ventura Sequit Point Comment
  SBBG55946  Brickellia nevinii S. A. Junak 1984-9-12 2288 Ventura St Hwy 33, ca. 0.4 mi S of Wheeler Gorge Cmpgrd 502 Comment
  CAS-BOT-BC484551  Brodiaea jolonensis Henry M. Pollard 1964-5-27 s.n. Ventura Waste ground on Vallerio Ave. near Maricopa Rd., Ojai Comment
  UCD57635  Bromus arizonicus A. A. Beetle 1942-4-24 3218 Ventura Fillmore. Comment
  POM285932  Bromus berteroanus Lyman Benson 1934-4-15 5868 Ventura Ventura - Maricopa, Sierra Madre Mountains: canyon between summits. 1524 Comment
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Jul 22 2006
  SEINET3924116  Bromus breviaristatus A. A. Beetle 1946-6-6 4310 Ventura Near Stauffer.; 0 Comment
  SBBG116025  Bromus carinatus R. Burgess, P. Munro 1993-6-28 1142 Ventura N side of Hines Pk, trail to Ladybug Cmpgrd; Topatopa Mtns 1729 Comment
  SBBG56630  Bromus carinatus R. Hoffmann 1927-8-30 Ventura road side near Ventura Comment
  SBBG93459  Bromus carinatus C. F. Smith 1967-6-21 9844 Ventura lower Cherry Crk Cyn, off Hwy 399 1310 Comment
  UCD58221  Bromus carinatus A. A. Beetle 1942-4-17 3068 Ventura Rt. 101. 2 miles north of Seacliff. Comment
  UCR272927  Bromus carinatus Steven A. Junak 1994-3-29 WA- 268 Ventura Channel Islands, Anacapa Island, offshore slopes just east of Rat Rock Saddle 30 Comment
  CAS-BOT-BC149166  Bromus carinatus var. carinatus Nora Pettibone; Frank W. Hubby 1896-4-14 s.n. Ventura Ojai Valley and Vicinity. Comment
  CAS-BOT-BC149173  Bromus carinatus var. carinatus E. R. Blakley 1963-5-28 5929 Ventura Anacapa Island. South of Frenchmans Cove. 3 Comment
  SEINET195358  Bromus catharticus Henry M. Pollard 1946-5-19 Ventura So. Pac. R.R., Ventura Comment
  SD98908  Bromus catharticus var. elatus Darley Howe 1976-5-19 4895 Ventura North of Ojai on Hwy 33, 17.6 miles beyond entrance to Los Padres N.F. 1128 Comment
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Nov 16 2012
  SBBG116022  Bromus diandrus R. Burgess, P. Munro 1992-4-10 912 Ventura Carlsberg Property, NW of Tierra Rejada Rd and Hwy 23 intersection; Moorpark 192 Comment
  SBBG52292  Bromus diandrus R. Zembal 1977-5-21 Ventura near E end of Beach Rd; Pacific Missile Test Center Comment
  SD138483  Bromus diandrus Steven A. Junak 1982-4-23 MA 55 Ventura Middle Anacapa Island; Lavatera Cove; onshore side west of Knife Edge 14 Comment
  UC1131019  Bromus grandis A. Simontacchi 1935-6-18 120 Ventura 1/2 mi n of Whiteacre Peak (on Whiteacre Peak Trail, Santa Barbara National Forest); Santa Barbara National Forest, Whiteacre Peak Trail 1463 Comment
  CAS-BOT-BC155294  Bromus hordeaceus Steven A. Junak 1995-4-19 SN- 1169 Ventura San Nicolas Island. Northeast coastal flats, ca. 0.1 mile west of light station near Sandspit. 15 Comment
  SBBG27732  Bromus hordeaceus H. M. Pollard 1967-4-6 Ventura road between so. Pacific Railroad, and beach ca. 1 mi W of Ventura River estuary Comment
  SBBG35338  Bromus hordeaceus H. M. Pollard 1969-5-15 Ventura Ventura Ave near Henderson Air Port Comment
  SBBG56594  Bromus hordeaceus H. M. Pollard 1946-5-12 Ventura Mirror Lake 200 Comment
  UCD58690  Bromus hordeaceus E. R. Blakley 1959-4-24 B 2744 Ventura East Anacapa Island. Comment
  RSA39799  Bromus hordeaceus Henry M. Pollard s.n. Ventura Ojai Valley. Comment
  SBBG127180  Bromus laevipes R. Burgess, P. Munro 2008-7-17 8121 Ventura Dry Lakes Ridge at westernmost potrero 1365 Comment
  CAS-BOT-BC162268  Bromus madritensis Henry M. Pollard 1970-5-26 s.n. Ventura On Casitas Pass Road between Ventura River bridge and Santa Ana Road, Foster Park. Comment
  UCR127436  Bromus madritensis A. C. Sanders, Mark A. Elvin 2003-5-15 26733 Ventura Santa Susana Mtns., canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch 518 Comment
  CAS-BOT-BC161664  Bromus rubens W. R. Dudley; F. H. Lamb 1896-6-12 4465 Ventura Mount Pinos Region. Tejon Pass. Border Costoc Lake. Comment
  RSA773049  Bromus rubens LeRoy Gross, Pamela Conway 2011-5-4 5466 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
  SBBG102946  Bromus rubens S. A. Junak 1992-3-31 SN 737 Ventura N edge of mesa, at top of NAVFAC grade, N of Living Compound 115 Comment
  SBBG80258  Bromus rubens R. Bond 1939-4-16 330 Ventura Anacapa Island Comment
  RSA641668  Bromus rubens Steven A. Junak 1995-3-30 WA- 368 Ventura West Anacapa Island: SW side of island, at S edge of Middle Terrace. 122 Comment
  SBBG32563  Bromus sitchensis R. N. Philbrick, D. W. Ricker 1967-3-18 B 67 -11 Ventura lower trail, Camel Pk 15 Comment
  SBBG85229  Bromus tectorum E. R. Blakley 1984-9-14 7365 Ventura top of Thorn Pk [Thorn Point] 2113 Comment
  UCD127259  Bupleurum lancifolium R. A. Brendler 1965-8-4 s.n. Ventura 515 South Evergreen Street, Venutra. Comment
  POM71819  Cakile edentula subsp. edentula J. B. Feudge 1925-8-15 1021 Ventura Ventura Comment
  CAS-BOT-BC233991  Calandrinia breweri Henry M. Pollard 1945-4-22 s.n. Ventura Pratt Canyon Trail, Ventura River Basin Comment
  SBBG116659  Calandrinia menziesii R. Burgess, P. Munro 1999-2-26 3162 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 213 Comment
  SBBG124638  Calandrinia menziesii R. Burgess, P. Munro 2001-3-23 4415 Ventura saline wetlands E of McGrath lake, McGrath State Beach; Oxnard 4 Comment
  SBBG12666  Calandrinia menziesii E. R. Blakley 1962-4-1 4976 Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
  SBBG44476  Calandrinia menziesii H. M. Pollard 1972-3-30 Ventura near water-tank at head of Signal St, N Ojai Comment
  UCSB70040  Calocedrus decurrens Magney, David 1987-8-30 Ventura SW California, Western Transverse Ranges, Pine Mountain Ridge; Lockwood Valley Quad.; E 1/2 S8 & W 1/2 S9, T6N R21W San Bernardino Base Meridian; N-facing slope along trail to Thorn Point; W of Thorn Meadows Camp 1524 Comment
  RSA377259  Calochortus albus J. S. Stubblefield 1939-4-29 s.n. Ventura Near Foster Park, 5 miles out of Ventura. Comment
  CAS-BOT-BC132316  Calochortus catalinae Henry M. Pollard 1945-3-31 s.n. Ventura Foster Park Comment
  POM123385  Calochortus catalinae Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla [Camarillo]. Comment
  CAS-BOT-BC132307  Calochortus catalinae Russell S. Woglum 1940-5-12 2727 Ventura South Coast: Santa Paula Comment
  CAS-BOT-BC132320  Calochortus catalinae H. M. Hall 1902-5-6 3137 Ventura Casitas Pass 182 Comment
  SEINET7063547  Calochortus clavatus subsp. pallidus A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  RSA692590  Calochortus clavatus var. pallidus Scott D. White, David E. Bramlet, Michael Honer 2003-4-23 9081 Ventura Foothills of Big Mountain northeast of Moorpark College. 213 Comment
  UCSB53505  Calochortus fimbriatus Magney, David; Burgess, Rick 1984-3-20 Ventura Dry Lakes Ridge 12 miles N of Ojai, western Transverse Ranges 1432 Comment
  UC463534  Calochortus invenustus W. R. Dudley and F. H. Lamb 1897-6-19 4603 Ventura below old Saw Mill; Mt. Pinos 2133 Comment
  CAS-BOT-BC487944  Calochortus kennedyi A. D. E. Elmer 1902-7-1 4175 Ventura Griffins, Mt. Pinos Comment
  RSA716098  Calochortus splendens Fred M. Roberts, Carol A. Roberts 2004-5-16 6047 Ventura Lockwood Valley: Mutau Flat Road, 3.5km S by road jct. Lockwood Valley Road and 2.6km NE San Guillermo Mtn. 1737 Comment
  SEINET10469607  Calochortus splendens James S. Miller 1993-5-30 Miller 8015 Ventura Los Padres National Forest. 8 mi E of California route 33 on the road to Nettle Springs. 1372 Comment
  UCSB26664  Calochortus splendens Wilken, Dieter 1969-6-15 Ventura Along California Highway 33, 2.2 miles south of Pine Mountain Summit Comment
  RSA377476  Calochortus venustus George R. Johnstone 1931-5-3 s.n. Ventura Pico Canyon, Santa Susana Mountains. [Los Angeles County, JSA 8/30/12] Comment
  RSA40078  Calochortus weedii var. vestus Henry M. Pollard 1946-7-8 s.n. Ventura Burn near Kennedy canyon. Comment
  UC851947  Calyptridium monandrum I. W. Clokey, E. G. Anderson 1935-5-2 6617 Ventura Sespe Creek 900 Comment
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Apr 28 2009
  SBBG111632  Calyptridium monospermum A. Parikh, N. Gale 1992-6-27 SM- 37 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  POM50672  Calyptridium parryi A. D. E. Elmer 1902-07 3948 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  RSA0023277  Calystegia macrostegia Justin M. Wood 2011-5-9 4018 Ventura Simi Valley: Arroyo Simi: East of State Route 23, south of the Metrolink Railroad Tracks, and south of the creek. 177 Comment
  SBBG58106  Calystegia macrostegia R. Hoffmann 1927-5-20 Ventura Sespe Cyn, Fillmore Comment
  UCR207398  Calystegia macrostegia Joseph Cahill 2009-2-20 3125 A Ventura South Coast, c. 2.3 mi. southeast of Point Mugu along the Pacific Coast Hwy 3 Comment
  SBBG37725  Calystegia macrostegia subsp. amplissima M. B. Dunkle 1939-7-25 8344 Ventura Big Crk Cyn [Grand Cyn] Comment
  SBBG94448  Calystegia macrostegia subsp. amplissima J. Newman 1981-7-18 Ventura W end of San Nicolas Island Comment
  SD122644  Calystegia macrostegia subsp. amplissima F. C. Boutin, R. Gonderman 1967-5-18 1574 Ventura North of north end of Shannon Road approaching north end of island. 79 Comment
  SBBG41492  Calystegia macrostegia subsp. cyclostegia H. M. Pollard 1968-4-12 Ventura Southern Pacific Railroad (Ojai branch); Ventura oil field area Comment
  UC1794981  Calystegia macrostegia subsp. cyclostegia R. K. Brummitt 1997-6-15 19752 Ventura 15 km NW of Ventura, Seacliff 5 Comment
  POM48661  Calystegia macrostegia subsp. cyclostegia L. R. Abrams 1924-3-29 10135 Ventura 1 mile East of Moorpark Comment
  SBBG124680  Calystegia macrostegia subsp. intermedia R. Burgess, P. Munro 2001-4-25 4483 Ventura CLU Antenna Peak, N of Western Plateau; Thousand Oaks 357 Comment
  RSA31703  Calystegia malacophylla subsp. pedicellata H. M. Pollard 1945-4-29 s.n. Ventura Maricopa Road above Gorge. Comment
  SBBG58117  Calystegia malacophylla subsp. pedicellata R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG82206  Calystegia malacophylla subsp. pedicellata T. L. Secrest 1955-6-1 Ventura Rose Valley Comment
  UC879468  Calystegia malacophylla subsp. pedicellata I. W. Clokey, E. G. Anderson 1935-5-2 6799 Ventura Sespe Creek; near rocks 1000 Comment
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Jan 28 2009
  JEPS31611  Calystegia malacophylla subsp. pedicellata Frank W. Peirson 1923-6-10 3555 Ventura Seymour Creek , Seymour Creek (Mt. Pinos Region) 1798 Comment
  RSA750963  Camissonia A. C. Sanders, K. C. Rose, Yvonne Moore 1998-6-3 21919 Ventura 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. 209 Comment
  SBBG101162  Camissonia C. F. Smith 1992-6-25 12399 Ventura Half Moon Cmpgrd near Piru Crk, E of Thorn Meadows Comment
  RSA31817  Camissonia bistorta H. M. Pollard 1945-6-3 s.n. Ventura Ventura River, in the flood plain, west of Ojai. Comment
  CLARK-A1528-3294  Camissonia boothii subsp. decorticans John C. Roos 1937-6-30 2394 Ventura Comment
  RSA465983  Camissonia boothii subsp. decorticans Anstruther Davidson 1890-5-3 s.n. Ventura Hoppers Ranch Comment
  UCR49824  Camissonia boothii subsp. rutila Kathy Harper 1987-5-23 s.n. Ventura Western Transverse Range, Los Padres National Forest, Hwy 33, south of Pine Mtn summit 1223 Comment
  RSA186783  Camissonia californica Peter H. Raven 1962-4-30 17494 Ventura Along road 0.3 miles southwest of Camp Comfort, south of Ojai. 183 Comment
  UCR127480  Camissonia californica A. C. Sanders, Mark A. Elvin 2003-5-13 26605 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  SBBG54983  Camissonia campestris subsp. campestris D. Keil, M. McLeod 1977-3-25 11994 Ventura Hwy 33, 12.4 mi SE of jct with Hwy 166, 6 mi NW of jct with Lockwood-Ozena Rd 975 Comment
  SBBG60398  Camissonia campestris subsp. campestris R. Hoffmann 1930-6-5 Ventura Mount Pinos 1828 Comment
  UCR201802  Camissonia cheiranthifolia Joseph Cahill, Midge Stork, et al. 2008-11-28 3101 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
  NY679522  Camissonia cheiranthifolia subsp. cheiranthifolia S. A. Junak 1993-5-5 SN- 1074 Ventura San Nicolas Island: N coastal flats, ca. 0.2 miles E of Corral Harbor, S of W NAVFAC Road. 43 Comment
  RSA458835  Camissonia cheiranthifolia subsp. cheiranthifolia George Kanakoff 1940-4-18 s.n. Ventura San Nicolas Island. Comment
  RSA678662  Camissonia cheiranthifolia subsp. suffruticosa Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  SEINET7072915  Camissonia contorta A. G. Vestal 1963-5-23 s.n. Ventura Middle of Lockwood Valley on Boy Scout Camp Road. Coordinate datum: WGS84/NAD83. (34? deg. 44' 43" North Latitude, -119? deg. 6' 6" West Longitude; Coordinate datum: NAD27.). Comment
  RSA44552  Camissonia graciliflora H. M. Pollard 1949-4-2 s.n. Ventura Ojai. Ventura River Basin. Comment
  RSA692187  Camissonia hirtella Scott D. White, Michael Honer, D. E. Bramlet, Sandy Leatherman 2003-4-22 9041 Ventura Foothills of Big Mountain northeast of Moorpark College. 274 Comment
  RSA453338  Camissonia strigulosa H. M. Pollard 1948-5-8 s.n. Ventura Mouth of Murietta Canyon. Comment
  SBBG60461  Camissonia strigulosa R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  UC873950  Camissonia strigulosa I. W. Clokey and E. G. Anderson 1935-5-2 6770 Ventura flat above gorge; Sespe Creek 1000 Comment
  UC718053  Camissonia strigulosa Carl B. Wolf 1935-5-21 6898 Ventura Wheeler Gorge Camp Santa Ynez Mts., No. Fk. of Ventura River (1.7 mi above Wheelers Hot Springs, Ojai to Cuyama Valley Rd) 579 Comment
  SBBG32857  Camissoniopsis bistorta L. E. Allen 1967-4-21 Ventura entrance gate to rd up Sycamore Cyn, Pacific Missile Test Center Comment
  UCSB70938  Camissoniopsis bistorta Burgess, Rick 1990-5-14 Ventura City of Moorpark. Carlsberg Property. On hillside near spring adjacent to Moorpark Freeway. 219 Comment
  SBBG33772  Camissoniopsis cheiranthifolia R. N. Philbrick with M. R. Benedict 1969-6-12 B 69 -219 Ventura Celery Cyn Comment
  SBBG78726  Camissoniopsis cheiranthifolia E. Z. Rett, P. C. Orr 1945-4-11 Ventura San Nicolas Island Comment
  SBBG78727  Camissoniopsis cheiranthifolia E. Z. Rett, P. C. Orr 1945-3-27 Ventura San Nicolas Island Comment
  CAS-BOT-BC160376  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Peter H. Raven; Henry J. Thompson 1966-4-23 20747 Ventura Near ocean east of Dutch Harbor, southeat end of island. San Nicolas Island Comment
  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
  CAS-BOT-BC160500  Camissoniopsis cheiranthifolia subsp. suffruticosa Henry M. Pollard 1945-10-13 s.n. Ventura Beach near mouth of Ventura River Comment
  SBBG39359  Camissoniopsis cheiranthifolia subsp. suffruticosa H. M. Pollard 1970-8-25 Ventura near Ventura Marina, Pierpont Blvd Comment
  UCSB64192  Camissoniopsis cheiranthifolia subsp. suffruticosa Magney, David 1987-8-16 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM, along Ventura River 3 Comment
  CAS-BOT-BC160496  Camissoniopsis cheiranthifolia subsp. suffruticosa Nora Pettibone; Frank W. Hubby 1895-5-13 s.n. Ventura Beach Ventura Comment
  UC2030100  Camissoniopsis hirtella Steve Boyd, Tammy Morgan 2004-5-11 11210 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, south of Sespe Canyon near upper rend of Tar Creek Road (and trail). Comment
  SBBG94999  Camissoniopsis micrantha S. A. Junak 1991-4-30 MA 227 Ventura N edge of terrace, just E of first large gully E of Sheep Camp 60 Comment
  CAS-BOT-BC37024  Capsella bursa-pastoris Henry M. Pollard 1945-1-27 s.n. Ventura Ventura River Basin. Sulphur Mountain Road. Comment
  CDA5748  Capsicum annuum H. M. Pollard 1959-9-15 Ventura On lower Pierpont Bay, Ventura. 0 Comment
  CHSC20421  Cardamine californica Marsha Caount 1971-4-3 38 Ventura On roadside ca. .3 mi se of Casitas Dam and 10 yds s of Casitas Pass Road, Oak View. 170 Comment
  SBBG116655  Cardamine californica var. californica R. Burgess, P. Munro 1999-2-26 3167 Ventura lower end of Sulphur Mtn Rd, Sulphur Mtn 167 Comment
  RSA31575  Cardaria draba H. M. Pollard 1966-4-14 s.n. Ventura Near mouth of Ventura River Comment
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May 9 2011
  SBBG40225  Carduus pycnocephalus subsp. pycnocephalus H. M. Pollard 1964-4-20 Ventura East Casitas Pass near Casitas Lake Comment
  CAS-BOT-BC17777  Carex alma W. R. Dudley; F. H. Lamb 1896-6-23 4631 Ventura Mount Pinos Region. Lockwood Creek. Comment
  UCSB56588  Carex douglasii Capralis, D.; Parikh, Anuja 1988-7-23 Ventura Ca. 100 ft. southwest of the summit; Mt. Pinos 2685 Comment
  CAS-BOT-BC20457  Carex globosa Henry M. Pollard 1945-4-3 s.n. Ventura Ventura River Basin. White Ledge Peak Road. 914 Comment
  SBBG30203  Carex praegracilis E. R. Chandler 1968-6-19 3827 Ventura near Wagon Rd Camp No 1, upper Cuyama Valley waterwshed 1432 Comment
  SBBG20788  Carex senta H. M. Pollard 1964-4-29 Ventura Ventura River below bridge at Foster Park Comment
  CAS-BOT-BC115749  Carex subfusca Ernest C. Twisselmann 1956-6-14 2967 Ventura Thorn Meadow. 1554 Comment
  CAS-BOT-BC115624  Carex triquetra Henry M. Pollard 1957-6-13 s.n. Ventura Upper Santa Ana Creek Comment
  RSA683109  Carex triquetra W. Sangkatavat, Scott D. White 2002-3-29 203 Ventura Moorpark 1 mi S of No. 2 Canyon Fire Rd. (private road) and .5 mi E of Moorpark College (Simi Valley West) 310 Comment
  SBBG29263  Carpobrotus chilensis Leonard Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  RSA65537  Carpobrotus chilensis F. W. Peirson 1920-7-28 2243 Ventura About 3 miles W of Ventura Comment
  CAS-BOT-BC230243  Carpobrotus edulis Henry M. Pollard 1945-5-23 s.n. Ventura Ventura River Basin. Signal Street Comment
  SBBG124442  Carpobrotus edulis R. Burgess, P. Munro 2001-3-23 4397 Ventura just SE of McGrath Lake, McGrath State Beach; Oxnard 3 Comment
  HSC46405  Castilleja affinis Reid Morgan 1941-3-21 742 Ventura E end near landing of W part of Anacapa Island 75 Comment
  SBBG43184  Castilleja affinis M. R. Benedict 1970-4-22 Ventura west end Comment
  POM230722  Castilleja affinis I. W. Clokey, E. G. Anderson 1935-5-22 6890 Ventura Lockwood Valley. 1500 Comment
  RSA0060306  Castilleja affinis subsp. affinis LeRoy Gross, Joy England 2015-3-26 6884 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  SBBG133511  Castilleja applegatei subsp. martinii R. Burgess, D. Wilken, B. Painter, M. Wetherwax, P. Munro 2011-7-29 8940 Ventura Mt Pinos, subalpine fell-fields near summit 2646 Comment
  SFV3345  Castilleja applegatei subsp. martinii C. B. Hardham 1963-6-18 10791 Ventura Talus slopes. Howard Creek. Sespe River drainage. 915 Comment
  LA209225  Castilleja applegatei subsp. pinetorum Carl Epling; D. Dunn 1931-6-8 sn Ventura Mt. Pinos Comment
  UCR272736  Castilleja hololeuca M. B. Dunkle 1940-8-18 7622 Ventura Channel Islands, Anacapa Island, Middle Landing Comment
  CATA2404  Castilleja hololeuca M. B. Dunkle 1940-8-18 7622 Ventura Middle Anacapa Island: Common on north slopes 0 Comment
  SBBG87371  Castilleja linariifolia C. F. Smith 1955-5-22 4247 Ventura Ozena 1127 Comment
  JEPS16334  Castilleja subinclusa subsp. subinclusa Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4259 Ventura 4.1 mi above start of dirt road up to Mt. Pinos Camp (at asphalt road to Cuddy and Lockwood valleys) 1889 Comment
  UCSB49218  Castilleja subinclusa subsp. subinclusa Magney, David 1982-6-12 Ventura Dry Lakes Ridge 1432 Comment
  SBBG116641  Castilleja tenuis R. Burgess, P. Munro 2000-6-18 3940 Ventura Little Mutau Crk, adjacent to USFS Trail 20W10 2042 Comment
  UC967395  Caulanthus Peter Kamb, Francia Chisaki 1952-4-27 2213 Ventura 0.4 mi s Agua Blanca Creek (narrow ridge on w side Piru Creek valley); w side Piru Creek valley, s of Agua Blanca Creek 381 Comment
  CAS-BOT-BC38131  Caulanthus amplexicaulis D. E. Breedlove 1962-5-12 2753 Ventura San Emigdio Range. 3.8 miles south of Lockwood Valley Road, on road to Thorn Meadows. 1645 Comment
  POM369311  Caulanthus coulteri E. R. Chandler 1964-4-30 1517 Ventura Highway 399 about 1.5 miles south of Ozena Guard Station Comment
  SBBG124230  Caulanthus coulteri R. Burgess, P. Munro 2003-4-18 5672 Ventura Piedra Blanca Crk, N side of Piedra Blanca Rocks (Wolf Fire, 2002) 1036 Comment
  CAS-BOT-BC40987  Caulanthus coulteri Nora Pettibone; Frank W. Hubby 1895-3-9 s.n. Ventura The Ojai Valley and vicinity. Sespe Trail. Comment
  CAS-BOT-BC41099  Caulanthus heterophyllus Henry M. Pollard 1948-6-4 s.n. Ventura Ventura River Basin. Stewart Canyon. Comment
  SBBG13107  Caulanthus lasiophyllus E. R. Blakley 1962-4-5 5012 Ventura large grassy flat area near top center of island 60 Comment
  SBBG21522  Caulanthus lasiophyllus M. A. Piehl 1963-5-9 63218 Ventura E of Eucalyptus trees 91 Comment
  SBBG70244  Caulanthus lasiophyllus H. M. Pollard 1946-5-11 Ventura near California Preparatory School Comment
  UCSB58992  Caulanthus lemmonii Magney, David; Burgess, Rick 1986-5-24 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; Basin 2B 1447 Comment
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Jul 16 2014
  PASA1638  Ceanothus cordulatus 1928-5-26 Ventura Mt. Pinos 1523 Comment
  POM126429  Ceanothus cordulatus Joseph Grinnell 1904-7-12 24 Ventura Mt. Pinos 2652 Comment
  RSA60314  Ceanothus crassifolius E. K. Balls, Lee W. Lenz 1950-3-29 14532 Ventura Above Portero Creek Bridge, Hwy 399, Sespe Gorge. 1067 Comment
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Apr 2 2014
  SBBG43248  Ceanothus crassifolius E. R. Chandler 1967-6-9 3516 Ventura Hwy 33 near Beaver Camp turnoff 1036 Comment
  LA30344  Ceanothus crassifolius Mary V. Hood; 1943-4-21 43- 28 k* Ventura Upper Sespe 1036 Comment
  POM202290  Ceanothus cuneatus P. A. Munz 1934-5-1 s.n. Ventura Near Wheelers Hot Springs. 457 Comment
  SBBG22306  Ceanothus cuneatus var. cuneatus H. M. Pollard 1964-5-21 Ventura upper rd in Murietta Cyn Comment
  UC1070936  Ceanothus cuneatus var. cuneatus A. D. Gifford 1934-4-20 131 Ventura 2 mi nw. Simi Peak; Truinfo Pass quad. 396 Comment
  UC1070945  Ceanothus cuneatus var. cuneatus J. E. Sowder 1934-1-28 162 Ventura rd betw Ojai and Upper Ojai Valleys Santa Paula quad 274 Comment
  SBBG68452  Ceanothus leucodermis R. Hoffmann 1929-7-31 Ventura Reyes Crk 1158 Comment
  CDA35580  Ceanothus leucodermis E. O. Essig 1911-4-12 39 Ventura Santa Paula Canyon, Santa Paula. Comment
  CLARK-A1045-921  Ceanothus megacarpus George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; Newbury Park 7.5'Q Comment
  LA201253  Ceanothus megacarpus Arthur C. Gibson; 2001-6-9 4393 Ventura Comment
  RSA653557  Ceanothus megacarpus A. C. Sanders, Mitch Provance 1998-7-2 22111 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
  CHSC3833  Ceanothus oliganthus Susan Carrauthers 1966-4-10 104 Ventura Ca. 5.5 mi. N. of Wheeler Gorge Campground and Ranger Camp on Highway 33. Ca. 14 mi. N. of junction of Highway 150 with Highway 33 ca. 3 mi. W. of city of Ojai. Comment
  CAS-BOT-BC50430  Ceanothus oliganthus Eben McMillan 1972-3-17 s.n. Ventura 3 mi. W of top of Sulphur Mt., Ojai 762 Comment
  UC1071169  Ceanothus oliganthus var. oliganthus J. E. Sowder 1934-3-12 219 Ventura 1.5 mi n Sulphur Springs (on Gridley Creek.); Ventura quad., Santa Barbara Nat. For. 762 Comment
  UCD112298  Ceanothus oliganthus var. oliganthus T. Scott; A. Townesmith and K. M. Meyer 2007-3-22 143 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
  CAS-BOT-BC51690  Ceanothus palmeri W. R. Dudley; F. H. Lamb 1896-6-1 s.n. Ventura Lockwood Valley Comment
  SBBG81381  Ceanothus palmeri C. F. Smith 1956-6-3 4646 Ventura Hwy 399 near Hartman Ranch, on upper Sespe Crk, N of Dry Lakes Ridge Comment
  SBBG68340  Ceanothus palmeri W. B. Holt 1939-6-4 263 Ventura between Camp Ozena and Lockwood Valley, upper Cuyama Valley Comment
  RSA794001  Ceanothus perplexans Mark Hoddle 2007-4-24 CA-MSH- 596 Ventura Lockwood Valley Road, Lockwood Valley, Los Padres National Forest 1688 Comment
  UC79803  Ceanothus spinosus Frank W. Hubby 1896-3-14 29 Ventura Ojai Valley Comment
  SD194247  Cenchrus clandestinus Ralph N. Philbrick, Michael R. Benedict 1969-6-11 B 69 179 Ventura San Nicolas Island; just east of barracks, ca. 0.5 mile east of Celery Creek. Comment
  CHSC59637  Cenchrus echinatus Daryl Koutnik; Jeffrey Koutnik 1978-7-27 Ventura Along roadside. Santa Susanna Pass just west of the Los Angeles-Ventura County line. 396 Comment
  UCR250536  Centaurea calcitrapa Mark A. Elvin, Mary Meyer, et al. 2013-6-26 7184 Ventura Western Transverse Ranges: Simi Hills, Santa Susana Field Lab, Area IV, southwest corner of site 610 Comment
  SBBG15083  Centaurea cineraria H. M. Pollard 1960-7-28 Ventura Grand Ave; Ojai Comment
  SBBG35638  Centaurea cineraria H. M. Pollard 1969-5-28 Ventura Apricot St, N of and near Santa Ana Blvd; Oak View Comment
  SBBG40985  Centaurea cineraria H. M. Pollard 1960-6-11 Ventura Ventura Ave (Hwy 399); Oak View Comment
  CAS-BOT-BC277169  Centaurea melitensis Henry M. Pollard 1944-10-21 s.n. Ventura Maricopa Road between Fairview Road and Matilija Canyon, Ojai Valley Comment
  RSA0062616  Centaurea melitensis LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6917 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  UC1928667  Centaurea melitensis Steve Boyd, Tammy Morgan 2004-5-11 11182 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SBBG41043  Centaurea solstitialis H. M. Pollard 1962-10-4 Ventura Southern Pacific Railroad between Tico and Hermosa Rd Comment
  SBBG102005  Centrostegia thurberi C. F. Smith 1967-6-2 9625 Ventura Sandstone Cmpgrd 1280 Comment
  UCSB71943  Cercocarpus betuloides Burgess, Rick 1990-3-31 Ventura Santa Susana Mtns. West side of Box Canyon Rd., Simi Valley. Comment
  CAS-BOT-BC140733  Cercocarpus betuloides var. betuloides W. R. Dudley 1896-6-8 s 4402 Ventura King's [Canon] Canyon, Antelope Valley Comment
  RSA596435  Cercocarpus betuloides var. betuloides Steve D. Boyd, Orlando Mistretta, Valerie Soza 1996-6-12 8857 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
  SBBG65657  Chaenactis artemisiifolia H. and M. Dearing 1938-5-23 Ventura Decker Ranch, Triunfo Comment
  SEINET7096442  Chaenactis fremontii 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, 313123mE, 3845078mN. Comment
  CAS-BOT-BC284527  Chaenactis glabriuscula var. glabriuscula Henry M. Pollard 1952-6-24 s.n. Ventura Dry Lakes Ridge, Ventura River Basin Comment
  SBBG123910  Chaenactis glabriuscula var. glabriuscula R. Burgess, P. Munro 1998-5-23 2910 Ventura ephemeral stream E of Hardluck Cmpgrd 944 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
  RSA302219  Chaenactis glabriuscula var. megacephala Jim Shevock 1971-4-3 868 Ventura Upper Cyama Valley. [Santa Barbara Co.] 610 Comment
Read comments
Jan 28 2009
  SBBG121194  Chaenactis santolinoides R. Burgess, P. Munro 1992-8-8 978 Ventura N side of Pine Mtn ridge, trail to Haddock Peak 2103 Comment
  SBBG23104  Chaenactis santolinoides E. R. Chandler 1965-6-22 2567 Ventura road into Lockwood Valley, out of upper Cuyama Valley 1645 Comment
  RSA25785  Chaenactis santolinoides C. B. Wolf 1941-7-1 10941 Ventura Mt Pinos Region, 1 mile west of 1st summit on lockwood valley to Ozena road 1524 Comment
  OBI16817  Chaenactis stevioides Rimo Bacigalupi, G. T. Robbins 1954-5-30 4513 Ventura Directly to the E of Lockwood Valley 1554 Comment
  SBBG124217  Chaenactis xantiana R. Burgess, P. Munro 2003-4-25 5704 Ventura Hungry Valley State Vehicular Recreation Area, Gold Hill Rd W of jct with Hungry Valley Rd 1188 Comment
  SBBG82956  Chaenactis xantiana C. F. Smith 1964-6-16 8499 Ventura Pine Mtn ridge, ca. 0.5 mi W of Reyes Pk Comment
  SBBG24977  Chamaesyce polycarpa E. R. Chandler 1966-2-4 2778 Ventura Hwy 101, between Big Sycamore Cyn and Pt Mugu Comment
  SBBG120550  Chamaesyce serpillifolia subsp. serpillifolia R. Burgess, P. Munro 2000-9-15 4226 Ventura Ormond Beach, Salicornia marsh 0.5 mi from S terminus of Arcturus Avenue; Oxnard 3 Comment
  UCSB70944  Cheilanthes newberryi Burgess, Rick 1991-2-25 Ventura Conejo Mountain. Western face of Conejo Mtn. about 1 mi south of Ventura Freeway (Conejo Grade). Vicinity of Painted Cave Rock Shelter. 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
  UCR114695  Chenopodium berlandieri var. sinuatum A. C. Sanders, Mitch Provance 1998-7-2 22139 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
  SD71426  Chenopodium berlandieri var. zschackei Henry M. Pollard 1959-6-27 Ventura Mirror Lake, Ojai Valley. Comment
  JEPS93389  Chenopodium californicum E. R. Blakley 1959-4-24 B 2758 Ventura between the radio station and the cliff at the s edge of East Anacapa Island East Anacapa Island 60 Comment
  RSA727852  Chenopodium californicum Steve Boyd, Tammy Morgan 2004-5-11 11189 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SBBG11503  Chenopodium californicum E. R. Blakley 1961-5-18 4351 Ventura sea bluff on N side of island, 0.1 mi W of Frenchman's Cove [Frenchys Cove] 143 Comment
  SD132443  Chenopodium californicum O. F. Clarke 1971-5-1 79 Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain. 1310 Comment
Read comments
Dec 14 2006
  SBBG37897  Chenopodium murale M. B. Dunkle 1939-7-23 8322 Ventura garden, San Nicolas Island Comment
  RSA562947  Chenopodium murale D. Charlton 1991-7-5 5479 Ventura Broadway Rd., Balcom Canyon in the South Mtn.-Oak Ridge area SE of Santa Paula. 305 Comment
  SBBG121180  Chenopodium rubrum R. Burgess, P. Munro 1998-7-25 3080 Ventura vernal pools S of Lockwood Valley Rd, mile marker 20.0; Lockwood Valley 1432 Comment
  SBBG127607  Chloris gayana R. Burgess, P. Munro 2008-11-23 8182 Ventura vicinity of Richfield Island, at Ocean Avenue just W of Mussel Shoal 0 Comment
  UC1861754  Chlorogalum pomeridianum Steve Boyd, Valentin Arvizu 2004-6-8 11533 Ventura Tranverse Ranges: Mount Pinos region: Topa Topa Mountains, Tar Creedk, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 609 Comment
  LA202411  Chlorophytum comosum Arthur C. Gibson; Tony Velois 2005-8-15 5092 Ventura Comment
  SBBG120338  Chorispora tenella C. F. Smith 1991-4-30 12199 Ventura meadow along rd in Lockwood Valley, SW of Chuchupate Ranger Stn 1524 Comment
  RSA692254  Chorizanthe coriacea Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9054 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 274 Comment
  CAS-BOT-BC255297  Chorizanthe staticoides Henry M. Pollard 1962-6-20 s.n. Ventura Flat near the Council Rock, Ortega Hill Trail, Ojai District, Ventura River Basin 1219 Comment
  IRVC26236  Chorizanthe staticoides A. C. Sanders, Mark A. Elvin 2003-5-13 26613 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  RSA653556  Chorizanthe staticoides A. C. Sanders, Mitch Provance 1998-7-2 22114 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
  RSA692236  Chorizanthe staticoides Scott D. White, Michael Honer, D. E. Bramlet, Sandy Leatherman 2003-5-21 9339 Ventura Moorpark Area: Foothills of 'Big Mountain' northeast of Moorpark College. 274 Comment
  SBBG132702  Chorizanthe xanti var. xanti R. Burgess, P. Munro 2005-5-6 6830 Ventura burn site on E side Hwy 33 between Apache Cyn and Burges Cyn; upper Cuyama Valley 990 Comment
  POM351973  Chrysothamnus nauseosus subsp. bernardinus Christopher Davidson 1976-9-16 4751 Ventura Near fork of dirt road at Mt. Pinos summit 2652 Comment
  CDA10768  Chrysothamnus nauseosus subsp. hololeucus V. E. Holmer 1947-10-5 Ventura 0 Comment
  CAS-BOT-BC285256  Cichorium intybus Henry M. Pollard 1944-10-22 s.n. Ventura Baldwin Road, Ojai Valley Comment
  RSA0070853  Cirsium occidentale R. D. Goeden, D. W. Ricker 1965-8-5 s.n. Ventura Los Padres National Forest: Sespe Creek Canyon, hills on either side of Hwy 399 (=33), between Chorro Grande Cyn. and Godwin Cyn. 1250 Comment
  SBBG102123  Cirsium occidentale M. Daily 1979-7-29 179 Ventura Beach Rd Comment
  CAS-BOT-BC285713  Cirsium occidentale var. occidentale Peter H. Raven; Henry J. Thompson 1966-4-23 20778 Ventura San Nicolas Island. Above pier near southeast end of island 91 Comment
  SD63368  Cirsium occidentale var. occidentale Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20778 Ventura San Nicolas Island, arroyo above pier near southeast end of island. 60 Comment
  CDA1487  Cirsium occidentale var. venustum W. E. Simonds 1961-7-4 s.n. Ventura Los Padres National Forest: Ozena Grade, road between Camp Ozena and Frazier Park; about 4 mi. W of Stauffer. (Lockwood Valley Road, in Wagon Road Canyon) 0 Comment
  CDA1488  Cirsium occidentale var. venustum W. E. Simonds 1961-7-4 s.n. Ventura Los Padres National Forest: Ozena Grade, road between Camp Ozena and Frazier Park; about 4 mi. W of Stauffer. (Lockwood Valley Road, in Wagon Road Canyon) 0 Comment
  SBBG95873  Cirsium occidentale var. venustum C. F. Smith 1967-8-2 9869 Ventura Sandstone Cmpgrd Comment
  RSA94901  Cirsium occidentale var. venustum F. W. Peirson 1922-7-31 3261 Ventura Seymour Creek. 1829 Comment
  CAS-BOT-BC438949  Cistanthe monandra Carl Epling; Louis Wheeler 1933-6-3 1847 Ventura Chuchupate Camp, W side Frazier Mt. 2133 Comment
  CAS-BOT-BC439090  Cistanthe monosperma A. D. E. Elmer 1902-7-1 3733 Ventura Griffins, Mt. Pinos Reg. Comment
  RSA43527  Citrullus lanatus H. M. Pollard 1947-10-12 s.n. Ventura Near Lyon's Springs, Matilya Canyon Comment
Read comments
Oct 22 2012
  CAS-BOT-BC172326  Clarkia bottae Henry M. Pollard 1963-7-17 235 Ventura Bank of Sulphur Mt. Road near rock quarry, Ojai District, Ventura River Basin 792 Comment
  RSA43444  Clarkia bottae H. M. Pollard 1948-6-22 s.n. Ventura So. Pacific R.R. near Oak View. Comment
  SBBG120155  Clarkia bottae R. Burgess, P. Munro 1996-5-11 1970 Ventura Ballinger Cyn, hills E of cmpgrd 982 Comment
  UC1122388  Clarkia bottae J. E. Sowder 1934-5-22 507 Ventura 2 mi s Mutau Flat; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  RSA108192  Clarkia bottae Harlan Lewis, M. Lewis 1947-6-1 292 Ventura US Hwy 399, 1.7 miles south of the road to Mt. Pinos. Comment
  SBBG105134  Clarkia cylindrica subsp. cylindrica C. F. Smith 1994-6-6 12568 Ventura Cowhead Potrero, along Cerro Noroeste Rd, W of Mt Abel Comment
  CAS-BOT-BC164480  Clarkia epilobioides Henry M. Pollard 1944-5-6 s.n. Ventura Canyon above Wheeler Gorge, Ojai Valley Comment
  SBBG60310  Clarkia epilobioides R. Hoffmann 1925-4-27 Ventura Rincon Comment
  CAS-BOT-BC172491  Clarkia purpurea subsp. quadrivulnera Henry M. Pollard 1971-6-4 s.n. Ventura Dry flood plain of Ventura River north of and near Baldwin Rd. (R.150) crossing, Ojai Valley Comment
  LA201706  Clarkia purpurea subsp. quadrivulnera Arthur C. Gibson; 2001-5-6 4333 Ventura Comment
  UCR128129  Clarkia purpurea subsp. quadrivulnera Anuja Parikh, Nathan Gale 2003-5-21 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 518 Comment
  RSA273006  Clarkia purpurea subsp. quadrivulnera C. W. Tilforth, J. Dourley, Walter Wisura 1978-6-8 1605 Ventura Wheeler Gorge along Hwy 33 near campground, north of Ojai. Comment
  CAS-BOT-BC164716  Clarkia purpurea subsp. viminea Henry M. Pollard 1948-6-13 s.n. Ventura Maricopa Road, Matilija - Sespe Divide Comment
  RSA448468  Clarkia unguiculata Frances Holzwart, F. Detmers 1929-5-5 s.n. Ventura Ojai Valley, Pratt trail. Comment
  UC569002  Clarkia unguiculata P. A. Munz 1934-5-1 13156 Ventura 5 mi n Wheelers Hot Springs 304 Comment
  UCR256931  Claytonia exigua subsp. exigua Mitch Provance 2010-5-12 0510- 36 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
  CAS-BOT-BC439819  Claytonia perfoliata Steven A. Junak 1995-4-17 SN- 1151 Ventura California Islands. San Nicolas Island: N coastal flats at base of N escarpment, just E of W Mesa Canyon. 36 Comment
  SEINET11942597  Claytonia perfoliata J. F. Bright, Wyman, C. 1933-1 8129 Ventura near Ojai Comment
  RSA0102921  Claytonia perfoliata subsp. mexicana LeRoy Gross, Tommy Stoughton, Naomi Fraga 2016-3-24 7413 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
  SBBG101804  Claytonia perfoliata subsp. mexicana S. A. Junak 1991-3-27 SN 528 Ventura S of Beach Rd, just W of second large cyn E of Dump Cyn, E of N Range Marker poles 24 Comment
  SBBG105974  Claytonia perfoliata subsp. mexicana S. A. Junak 1993-3-10 SN 978 Ventura just S of East NAVFAC Rd, ca. 1.1 mi E of Range Marker poles, 0.7 mi W of intersection with Beach Rd; shaded sites 42 Comment
  SBBG37615  Claytonia perfoliata subsp. mexicana E. R. Blakley 1959-4-24 2766 Ventura 100 ft NW of lighthouse at edge of cliff above boat landing 60 Comment
  SBBG105715  Claytonia perfoliata subsp. perfoliata S. A. Junak 1995-4-17 SN 1151 Ventura N coastal flats at base of N escarpment, just E of West Mesa Cyn 36 Comment
  UC520342  Claytonia rubra subsp. rubra Carl Epling and Louis Wheeler 1933-6-3 1783 Ventura w side Frazier Mt. 2286 Comment
  HSC18087  Clematis lasiantha T. Jackson 1966-5-5 Ventura Sespe Wildlife area in Los Padres National Forest, above Fillmore Comment
  UCSB29138  Clematis lasiantha Copp, Joseph 1962-3-17 Ventura Simi Hills; Black Can. Rd; 1.9 rd. mi. south of Susana Knolls (Jct. Black Can. Rd. and Katherine Ave .) Comment
  RSA386278  Clematis ligusticifolia H. M. Pollard 1970-7-20 s.n. Ventura Southern Pacific RR about 1/2 mile west of Ventura River Estuary. Comment
  SBBG120263  Clematis ligusticifolia R. Burgess, P. Munro 1996-7-26 2009 Ventura Rose Valley Falls, base of upper falls 1066 Comment
  SBBG35355  Clematis ligusticifolia H. M. Pollard 1969-6-13 Ventura Southern Pacific Railroad at Foster Park Comment
  UC405395  Clematis ligusticifolia H. M. Hall 1905-7-18 6688 Ventura Mt. Pinos, Seymour Creek 1981 Comment
  SBBG27446  Cnicus benedictus E. R. Chandler 1967-6-9 3516 Ventura Hwy 33, ca. 1.5 mi N of jct with Rose Valley Rd 1036 Comment
  SBBG65875  Cnicus benedictus H. M. Pollard 1945-5-6 Ventura Coyote Crk Comment
  SBBG122147  Collinsia callosa D. Wilken with R. Muller 2008-6-9 16785 Ventura Piano Box Loop, between upper forks of San Guillermo Crk, ca. 1.7 km NNE of Pine Spring 1685 Comment
  UC718437  Collinsia callosa P. C. Everett 1935-6-11 7104 Ventura on rd to Mt. Pinos Camp Seymour Public Campgrounds; Mt. Pinos Region 1737 Comment
  SBBG15112  Collinsia heterophylla H. M. Pollard 1960-5-8 Ventura Foothill Trail Comment
  UCR128103  Collinsia heterophylla Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  UCSB31518  Collinsia heterophylla Seeba, J. 1977-5-6 Ventura Along Highway 23; 1.9 miles north of its junction with Broadway Comment
  SBBG22799  Collinsia torreyi var. wrightii E. R. Chandler 1965-6-15 2443 Ventura main cmpgrd on Reyes Pk Rd 2133 Comment
  SBBG114613  Collomia grandiflora R. Burgess, P. Munro 2001-7-3 4811 Ventura Little Mutau Crk Trail and trail to McDonald Cabin 1828 Comment
  SBBG120152  Collomia tinctoria R. Burgess, P. Munro 1995-7-1 1678 Ventura Pine Mtn ridge, N side trail to Haddock Pk 2194 Comment
  SBBG45740  Conium maculatum H. M. Pollard 1972-6-20 Ventura maritime mesa W and above Taylor Ranch entrance, US Hwy 101, ca. 0.5 mi W of Ventura River Comment
  SEINET8125980 Image available Conium maculatum M. B. Dunkle 1939-1 8333 Ventura Tule Canyon, San Nicholas Island Comment
  LA201853  Conyza bonariensis Arthur C. Gibson; 2001-5-23 4492 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, revegetation plot above Indian Creek opposite junction with N-fork of Conejo Creek along service rd Comment
  SBBG25412  Cordylanthus nevinii E. R. Chandler 1966-9-14 3202 Ventura Pine Mtn Camp on rd to Reyes Pk 2072 Comment
  SBBG86993  Cordylanthus rigidus subsp. rigidus C. F. Smith 1968-7-30 10119 Ventura Lockwood Valley Rd, in Dry Cyn area Comment
  SBBG87005  Cordylanthus rigidus subsp. rigidus C. F. Smith 1965-8-10 8959 Ventura St Hwy 33, 1 to 2 mi below Lockwood Rd turnoff Comment
  JEPS70140  Cordylanthus rigidus subsp. setiger L. R. Heckard 1972-9-19 3205 Ventura 14 mi n;, 0.5 mi s of Dough Flat, near a branch of Red Rock Creek crossing Fillmore 853 Comment
  CAS-BOT-BC287827  Coreopsis bigelovii Henry M. Pollard 1945-4-6 s.n. Ventura Foster Park Burn Comment
  POM356042  Coreopsis gigantea M. B. Dunkle 1940-8-17 7607 Ventura North camp, Anacapa Island. Comment
  CAS-BOT-BC101059  Coreopsis gigantea W. G. Wright 1894-1 s.n. Ventura 10 m. E. of Hueneme Comment
  CAS-BOT-BC101635  Corethrogyne filaginifolia Henry M. Pollard 1961-10-4 s.n. Ventura flats behind dunes of south Pierpont Bay, Ventura Comment
  HSC47193  Corethrogyne filaginifolia M. B. Dunkle 1940-8-15 7601 Ventura Camp, Anacapa Island Comment
  SBBG40229  Corethrogyne filaginifolia H. M. Pollard 1965-9-17 Ventura near Lion Cyn Cmpgrd, Sespe Crk Comment
  CAS-BOT-BC101604  Corethrogyne filaginifolia L. R. Abrams; I. L. Wiggins 1931-6-29 186 Ventura Vicinity of Smuggler's Cove, Santa Cruz Island Comment
  UCSB6474  Corethrogyne filaginifolia Beeks, R. 1951-10-13 Ventura U.S. 150 Coyote Creek bed Comment
  RSA43263  Cornus glabrata H. M. Pollard 1947-5-2 s.n. Ventura Chismahoo Ranch, Coyote Creek. Comment
  SBBG5314  Cornus glabrata H. and M. Dearing 1936-11-1 1126 Ventura Rose Valley, Sespe Cyn Comment
  CAS-BOT-BC290308  Cotula coronopifolia E. R. Blakley 1961-4-21 4089 Ventura Small canyon southeast of triangulation point Port. San Nicolas Island 106 Comment
  UC2049436  Cotula coronopifolia LeRoy Gross, Sarah J. De Groot 2016-8-24 7585 Ventura Costal Plains & Basins; Ventura Coastal Basin region: Plants of the Santa Clara River; Vulcan Property of the Nature Conservancy. End of Torex/Main Roas, Piru. South of Highway 126. Comment
  SBBG105964  Crassula connata S. A. Junak 1993-3-10 SN 987 Ventura N of East NAVFAC Rd, at E edge of small branch of E Mesa Cyn 30 Comment
  CAS-BOT-BC427912  Crassula connata Henry M. Pollard 1945-3-11 s.n. Ventura Ventura River Basin. North Signal St., Ojai Comment
  UCSC011200  Crassula connata Adam Searcy 2013-3-3 55 Ventura Saticoy, Saticoy Spreading Grounds Comment
  RSA296344  Crassula connata var. erectoides R. F. Thorne, C. W. Tilforth 1979-4-4 52371 Ventura San Nicolas Island. E end of island NE end of Airport Terminal. 12 Comment
  UCSB34938  Crepis occidentalis Cowan, Clark 1977-6-10 Ventura 1.5 mi. S. on Mutau Rd. from jct. with Lockwood Valley Rd. 1737 Comment
  UCR207057  Cressa truxillensis Joseph Cahill 2009-5-2 3163 Ventura South Coast, Oxnard, end of Arnold Road where beach begins 3 Comment
  RSA0073318  Croton californicus LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7387 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA18537  Croton californicus var. tenuis C. B. Wolf 1927-7-22 660 Ventura 3 miles north of Santa Susanna at Tapo Ranch Reservoir. Comment
  UCSB3585  Croton setiger Kamb, Peter 1948-11-13 Ventura Sespe Creek near Little Sespe fork 182 Comment
  UCR217362  Cryptantha Mark A. Elvin, K. Rindlaub, Kim Marsden 2003-5-9 2724 A Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, headwaters of Salt Creek, study area 77 854 Comment
  UCR261374  Cryptantha Jeremiah George 2015-3-26 315- 12 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  UCSB71193  Cryptantha Burgess, Rick 1983-7-18 Ventura Cedar Creek. Cedar Creek Campground. Comment
  UCR165433  Cryptantha circumscissa A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27751 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  SBBG112095  Cryptantha clevelandii S. A. Junak 1995-3-30 WA 390 Ventura upper portion of ridge leading down to Cat Rock, near main ridge of island 213 Comment
  SBBG97699  Cryptantha clevelandii E. R. Chandler 1968-4-26 3667 c Ventura Hwy 33, Ventura River watershed below Lakes Ridge trail Comment
  RSA0031385  Cryptantha clevelandii Edwin R. Chandler 1967-6-9 3516 e Ventura Route 33 at Beaver Campground turn-off, 2.3 miles N of junction with Rose Valley turn-off. 1037 Comment
  SBBG116350  Cryptantha intermedia D. H. Wilken with E. Painter 2003-4-24 16031 Ventura Ballinger Cyn; ca. 3.7 linear km ESE of Ballinger Cmpgrd 1100 Comment
  SFV12057  Cryptantha intermedia D. L. Koutnik 1978-3-31 183 B Ventura Santa Monica Mountains Ventura - Los Angeles County line, south of Westlake along mountain crest east of Lake Eleanor. 366 Comment
  UCR73092  Cryptantha intermedia E. R. Chandler 1968-5-15 3735 Ventura Pacific slope, Route 33, 1 mi. north of yaintenance yard, just above the Gorge measuring device in Sespe River Comment
  SBBG90620  Cryptantha maritima M. Daily 1978-4-29 32 Ventura Daytona Beach Comment
  SBBG96218  Cryptantha micromeres E. Knapp 1984-4-21 40 Ventura 0.25 mi from end of rd in Matilija Cyn 457 Comment
  SFV3093  Cryptantha micromeres H. M. Pollard 1963-6-25 s. n. Ventura Ojai Valley, Black Mountain Ridge. 457 Comment
  SBBG63774  Cryptantha microstachys R. Hoffmann 1925-4-13 Ventura Casitas Pass Comment
  RSA784229  Cryptantha muricata J. D. Olmsted 1962-4-26 400 Ventura Ravine in major south face above US 499 [399]. ca. 4 miles above Wheeler Springs resort, etc. 854 Comment
  SBBG120704  Cryptantha muricata R. Burgess, P. Munro 1999-9-17 3580 Ventura Fishbowls Trail, Thorn Meadows area, Piru Crk Floodplain, 1 mi from trailhead 1524 Comment
  SBBG122224  Cryptantha muricata R. Burgess, P. Munro 1993-6-26 1143 Ventura Nordhoff Ridge Rd, adjacent to Hines Pk 1859 Comment
  SBBG63782  Cryptantha muricata R. Hoffmann 1929-7-31 Ventura Reyes Crk 1219 Comment
  UC1929712  Cryptantha muricata Scott D. White, Dave Bramlet, Sandy Leatherman 2003-4-22 9046 Ventura MOORPARK: Foothills of Big Mountain northeast of Moorpark College. Comment
  UCD119946  Cryptantha muricata Daryl Koutnik 1978-4-3 249 Ventura Decker Road at Lake Eleanor. 396 Comment
  UCD119947  Cryptantha muricata Daryl Koutnik 1978-4-3 249 Ventura Decker Road at Lake Eleanor. 396 Comment
  UCD119952  Cryptantha muricata Henry M. Pollard 1962-6-22 s.n. Ventura Dry Lakes Ridge, Matilija-Sespe divide. 1432 Comment
  SFV12040  Cryptantha muricata D. L. Koutnik 1978-4-3 249 Ventura Decker Road at Lake Eleanor. 396 Comment
  UC24713  Cryptantha muricata W. H. Brewer 1861-1 232 Ventura San Buenaventura Comment
  RSA0079148  Cryptantha muricata var. denticulata H. M. Hall 1905-6-28 6450 Ventura Mt. Pinos: Pinon belt of south side. 1768 Comment
  SD71112  Cryptantha muricata var. jonesii Henry M. Pollard 1960-6-29 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1435 Comment
  RSA0079406  Cryptantha muricata var. jonesii E. R. Chandler 1965-5-15 2426 a Ventura Disturbed ground of fire break, adjacent to the Reyes Peak Road. 1707 Comment
  RSA0079187  Cryptantha muricata var. muricata E. K. Balls, Lee W. Lenz 1950-3-29 14544 Ventura 2.5 miles S of Jct or Rose Valley road and Hwy 399. 457 Comment
  SBBG16523  Cryptantha muricata var. muricata D. E. Breedlove 1962-5-1 2654 Ventura 11.4 mi N of Fillmore on Cow Springs Rd, Sespe Wildlife Area; Topatopa Mtns 762 Comment
  SBBG24530  Cryptantha nemaclada E. R. Chandler 1966-5-2 2874 Ventura Hwy 33, near Cherry Crk Rd jct 1264 Comment
  SBBG83036  Cryptantha nemaclada T. L. Secrest 1955-5-22 Ventura Ozena Cmpgrd Comment
  SBBG128496  Cryptantha nevadensis R. Burgess, P. Munro 2003-3-28 5589 Ventura Ballinger Cyn, along rd 0.5 mi NE of cmpgrd; upper Cuyama Valley 853 Comment
  SBBG40530  Cryptantha nevadensis var. rigida E. R. Chandler 1967-6-2 3481 Ventura near Sandstone Public Camp 1371 Comment
  SD245302  Cryptantha nevadensis var. rigida Michael G. Simpson, Makenzie E. Mabry 2014-6-2 3821 Ventura Adjacent to Glen Marshall trail, ca. 0.2 miles south of trailhead parkig lot. 1248 Comment
  SDSU20768  Cryptantha oxygona Makenzie Mabry, M. G. Simpson, A. Everett 2014-5-21 76 Ventura Apache canyon road, in wash. Off of HWY 33. 1031 Comment
  SBBG133316  Cryptantha simulans R. Burgess, D. Wilken, E. Painter, P. Munro 2007-10-5 7779 Ventura Thorn Meadows Cmpgrd 1502 Comment
  SBBG27069  Cryptantha simulans E. R. Chandler 1967-6-21 3570 Ventura Cherry Crk Cyn, ca. 2.5 mi in from Hwy 33 1447 Comment
  UCSB53519  Cryptantha torreyana Magney, David; Burgess, Rick 1984-5-6 Ventura North of Dry Lakes Ridge, along Hwy. 33 (mile marker 28.62), ca. 12 miles N of Ojai, T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad. 1066 Comment
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Jul 27 2013
  SBBG102982  Cryptantha traskiae S. A. Junak 1992-4-2 SN 807 Ventura Tender Beach, near W end of beach, ca. 0.4 mi W of Range Marker Poles 6 Comment
  SD138543  Cryptantha traskiae Steven A. Junak 1992-4-8 SN 839 Ventura San Nicolas Island; northwest end of mesa, along north side of Tufts Road, just east of Water Tank #130. 189 Comment
  SBBG124449  Cucurbita foetidissima R. Burgess, P. Munro 2002-9-2 5339 Ventura dunes, S side of Gonzalez Rd, 1000 ft E of Harbor Blvd; Oxnard 6 Comment
  SBBG114497  Cuscuta californica R. Burgess 2001-9-4 4946 Ventura Mandalay State Beach, N of 5th St; Oxnard 3 Comment
  UCR182941  Cuscuta californica J. L. Schall 1960-11-8 s.n. Ventura Western Transverse Ranges, in hills 634 Comment
  SBBG5780  Cuscuta californica var. californica R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  RSA605668  Cuscuta salina F. G. Hochberg 1978-9-17 s.n. Ventura East Anacapa Island; west end of terrace Comment
  SBBG78617  Cylindropuntia prolifera R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  SBBG101717  Cynara scolymus S. A. Junak 1991-3-7 SN 541 Ventura near Rock Jetty, just E of Bldg 122 9 Comment
  RSA640101  Cynodon dactylon Steven A. Junak 1991-10-22 MA- 240 Ventura Middle Anacapa Island: Top of offshore bluffs, E of first cove E of Sheep Camp (overlooking Hook Rock). 61 Comment
  CAS-BOT-BC323830  Cyperus Peter Rubtzoff 1988-10-7 9967 Ventura Santa Clara River near Highway 126, ca. 2.25 miles west of the Los Angeles County line and ca. 4 miles east of Main Street junction (at Piru). Comment
  SBBG96549  Cyperus acuminatus T. L. Secrest -Jul-1952 Ventura Mirror Lake Comment
  RSA0114005  Cyperus eragrostis LeRoy Gross, Sarah J. De Groot 2016-8-25 7632 Ventura Hanson/Villanueva Properties. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Started near 34.32102N 119.09072W, ended near 34.30517N 119.10191. 54 Comment
  CDA38921  Cyperus eragrostis T. C. Fuller 1980-6-12 20284 Ventura Private dirt road south of the west end of the Foster County Park bridge, bench above the west bank of the Ventura River. 0 Comment
  SBBG40203  Cyperus esculentus H. M. Pollard 1966-8-13 Ventura San Antonio Crk S of Royal Oaks Dairy; Ojai Comment
  SBBG18544  Dactylis glomerata H. M. Pollard 1963-5-22 Ventura Tico Rd, near Meiners Oaks Comment
  SBBG126712  Danthonia unispicata R. Burgess, P. Munro 2008-5-25 7999 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd, E of San Guillermo Mtn 1716 Comment
  SBBG133486  Datisca glomerata R. Burgess, B. Neiners, P. Munro 2013-6-7 9370 Ventura steep rocky N-trending cyn behind old Felt Ranch, upper Sespe Crk Watershed 1227 Comment
  UCD107678  Datisca glomerata Steve Boyd; Valentin Arvizu 2004-6-8 11471 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
  LA51850  Datura wrightii W. O. Griesel; 1936-4-25 sn Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon Comment
  RSA0062748  Datura wrightii LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7179 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  HSC21244  Datura wrightii D. Connell 1965-4-17 40 Ventura Matilija Canyon Rd. 457 Comment
  RSA678536  Datura wrightii Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  UCSB5894  Datura wrightii Kamb, Peter 1947-5-11 Ventura Sespe Creek near Little Sespe fork, above Fillmore 182 Comment
  RSA470795  Daucus pusillus M. B. Dunkle 1939-7-23 8310 Ventura San Nicolas Island. Arroyo banks and beaches, Coral Harbor. Comment
  SBBG102109  Daucus pusillus M. Daily 1978-4-29 16 Ventura Daytona Beach Comment
  SBBG126791  Daucus pusillus R. Burgess, P. Munro 2011-4-20 8801 Ventura open space on W side Lynn Rd, directly across from Sidlee St; Thousand Oaks 365 Comment
  UC106443  Daucus pusillus unknown 1996-5-15 11 Ventura Ojai Valley Comment
  UCSB30382  Daucus pusillus Hesseldenz, Tom 1977-6-6 Ventura Near barracks, San Nicolas Island 152 Comment
  LA203720  Deinandra clementina Martha Hilend; 1928-5-20 280 Ventura Anacapa Island Comment
  SBBG106053  Deinandra clementina S. A. Junak 1993-6-10 SN 1125 Ventura E escarpment, just W of Live-Forever Cyn, ca. 0.5 mi W of NAVFAC Bldgs 67 Comment
  SBBG12892  Deinandra clementina E. R. Blakley 1961-4-21 4081 Ventura small cyn SE of Triangulation Pt Port at outlet from camp's waste water 106 Comment
  SBBG96494  Deinandra clementina D. Pritchett 1984-5-12 109 Ventura near cmpgrd, East Islet 60 Comment
  UC1443153  Deinandra clementina R. M. Beauchamp 1978-6-30 Ventura Army Camp Beach and Corral Beach San Nicolas Island 22 Comment
  CATA2648  Deinandra clementina Steven A. Junak 1992-5-26 923 Ventura San Nicolas Island: S escarpment above Daytona Beach, at head of W fork of first canyon E of Desert Fan Canyon 115 Comment
  CAS-BOT-BC293971  Deinandra fasciculata Henry M. Pollard 1964-6-12 s.n. Ventura Ventura River Basin. On upper Santa Ana Creek, Ojai Forest District 365 Comment
  RSA0059790  Deinandra fasciculata LeRoy Gross, Joy England 2015-3-26 6862 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  RSA0092214  Deinandra fasciculata Sarah J. De Groot, Noravit Chumchim 2015-7-23 7487 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Along dirt road on South Mountain. 300 Comment
  SD67311  Deinandra minthornii Darley F. Howe 1967-7-31 4365 Ventura Santa Susanna Pass 424 Comment
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Nov 16 2009
  SBBG126453  Delairea odorata R. Burgess, P. Munro 1995-7-6 1677 Ventura Ventura River mouth, in vicinity of railroad bridge 3 Comment
  SBBG106193  Delosperma litorale S. A. Junak 1995-5-24 SN 1234 Ventura W side of Tule Crk, just downstream from punting Stn at Humphrey Sump 100 Comment
  UCSB36250  Delosperma litorale Thorne, Robert 1979-4-3 Ventura North end of San Nicolas Island Comment
  SBBG101236  Delphinium C. F. Smith 1992-5-21 12364 Ventura Lockwood Valley, N of Lockwood Crk Cmpgrd Comment
  RSA35003  Delphinium cardinale H. M. Pollard 1946-6-19 s.n. Ventura Ridge between Nordhoff Peak and Big Chief. 1220 Comment
  SDSU10038  Delphinium hesperium F. Youngberg 1934-4-1 Ventura Near summit of Ojai to Mariposa Hwy. Comment
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Jul 10 2014
  HSC47885  Delphinium inopinum H. Lewis, M. Lewis 1946-6-16 639 Ventura 1.0 mi. W of Chuchupate Ranger Station Comment
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Jun 15 2017
  LA35659  Delphinium inopinum Rimo Bacigalupi; G. T. Robbins 1954-5-30 4527 Ventura 1.5 mi. W. of Chuchupate Ranger Station, along Lockwood Valley Road; 1584 Comment
  JEPS8935  Delphinium parishii subsp. pallidum Rimo Bacigalupi with G. T. Robbins 1954-5-30 4527 Ventura along Lockwood Valley Rd 1/2 mi w Chuchupate Ranger Station 1584 Comment
  UC284168  Delphinium parishii subsp. pallidum P. A. Munz 1923-6-10 6954 Ventura Seymour Creek, Mt. Pinos, Ventura Co. Comment
  UCSB27303  Delphinium parishii subsp. pallidum Kunze, G. 1971-6-11 Ventura Mutau Road; 4.5 miles south of intersection with Lockwood-Ozena Road 1615 Comment
  UC1018504  Delphinium parishii subsp. purpureum Carl Epling 1946-6-26 645 Ventura Campground on Piru Creek Road, 8.5 miles South of Frazier Mt. Park, Cuyama Road (2.2 miles South of Grade Valley Campground) Comment
  UCR46086  Delphinium parryi Kathy Harper 1986-5-18 s.n. Ventura Sespe Creek Canyon, along Hwy 33 at Cherry Creek Road, north of Ortega Hill Comment
  HSC25031  Delphinium parryi D. R. Stover 1965-4-10 25 Ventura Matilja Canyon 3 mi. W of Hwy. 399 Comment
  UCSB71981  Delphinium parryi var. parryi Burgess, Rick 1988-6-5 Ventura Circle X Ranch. Just north of Mt. Allen. 822 Comment
  CAS-BOT-BC121556  Delphinium patens subsp. hepaticoideum Carl Epling; Harvey Anderson 1931-4-3 s.n. Ventura Sulphur Mountain Comment
  UCSB1995  Delphinium patens subsp. hepaticoideum Haller, John 1957-5-31 Ventura 0.5 miles southeast of Sand stone Peak, Santa Monica Mountains 762 Comment
  CAS-BOT-BC116384  Delphinium patens subsp. montanum W. R. Dudley; Frank Haines Lamb 1896-6-15 4534 Ventura By stream on Frazier Mountain, Mt. Pinos region Comment
  SBBG20283  Delphinium patens subsp. montanum E. R. Chandler 1964-6-16 2039 Ventura N slope of ridge adjacent to Reyes Pk Rd, near the public camp area 1920 Comment
  SBBG2194  Delphinium patens subsp. montanum K. K. Muller 1959-6-30 838 Ventura top of Mt Abel 2590 Comment
  SBBG120524  Dendromecon rigida R. Burgess, P. Munro 1999-7-5 3488 Ventura main fire break, The Pothole trail, Lake Piru area 914 Comment
  LA201546  Descurainia californica Arthur C. Gibson; 2003-5-30 4483 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail, along crest Comment
  SBBG27132  Descurainia pinnata E. R. Chandler 1967-6-17 3442 a Ventura Hwy 33, ca. 2.5 mi S of Pine Mtn Summit 1371 Comment
  SBBG116538  Descurainia sophia D. H. Wilken with E. Painter 2003-4-24 16055 Ventura Ballinger Cyn, ca. 1.5 linear mi E of Ballinger Cmpgrd 1030 Comment
  SEINET7073554  Dicentra chrysantha A. G. Vestal 1960-7-21 s.n. Ventura McGill Camp at Mount Pinos. UTM Zone 11, 303668mE, 3854063mN. Coordinate datum: NAD27. Comment
  RSA201939  Dichelostemma capitatum subsp. capitatum Ronald E. Foreman, D. Smith 1966-4-7 165 Ventura San Nicolas Island. Old Marine terrace above Jehemy Beach. 46 Comment
  RSA349870  Dichelostemma capitatum subsp. capitatum Roberto Tovar 1972-3-29 36 Ventura La Jolla Valley, Santa Monica Mountains. 226 Comment
  OBI4057  Diplacus fremontii E. R. Chandler 1967-6-2 3498 Ventura Near Camp Ozena, upper Cuyama watershed 1067 Comment
  CAS-BOT-BC153194  Diplacus johnstonii Henry M. Pollard 1946-6-19 s.n. Ventura Near Big Chief Peak 1219 Comment
  CAS-BOT-BC150793  Diplacus longiflorus W. R. Dudley; F. H. Lamb 1896-6-29 4756 Ventura Goodenough Meadow Comment
  SBBG66809  Diplacus longiflorus R. Hoffmann 1931-5-2 Ventura above Piru Crk, 5 mi above Piru Comment
  SBBG66815  Diplacus longiflorus unknown 1949-7-2 Ventura Santa Susana Pass, St Hwy 118 Comment
  SEINET14453055  Diplacus longiflorus Lynn Seaman 1968-1 65 Ventura Olson Road on the Taylor Ranch, 1 mile west of State Highway 118, Simi Valley 229 Comment
  SBBG32734  Diplacus parviflorus R. N. Philbrick with A. Flinck 1964-9-5 B 64 -314 Ventura small cyn W of Frenchman's Cove [Frenchys Cove], E of sea cave, near base of trail to Camel Pk 15 Comment
  SBBG106279  Distichlis spicata S. A. Junak 1988-5-9 SN 237 Ventura NE coast of island at Rock Jetty, just E of Pump Bldg 36, in disturbed area 6 Comment
  SBBG38842  Distichlis spicata M. B. Dunkle 1939-7-23 8314 Ventura Corral Harbor Comment
  SBBG56834  Distichlis spicata H. M. Pollard 1946-6-26 Ventura Ojai railroad near Ventura oil fields Comment
  POM365207  Distichlis spicata var. stolonifera Robert Gustafson 1971-9-1 s.n. Ventura McGrath State Beach. Comment
  RSA530782  Dithyrea maritima Gary D. Wallace 1979-4-3 1647 Ventura San Nicolas Island. SW coast near Seal Beach on rock crusher. Comment
  SBBG11448  Dodecatheon clevelandii subsp. insulare E. R. Blakley 1962-3-31 4943 Ventura between Frenchman's Cove [Frenchys Cove] and W end of island 9 Comment
  CAS-BOT-BC41661  Draba cuneifolia var. cuneifolia Steven A. Junak 1991-3-27 584 Ventura San Nicolas Island. North coastal flats, ca. 50 feet south of Beach Road, just west of Dump Canyon. 30 Comment
  CAS-BOT-BC159409  Drymocallis glandulosa var. glandulosa Henry M. Pollard 1945-3-23 s.n. Ventura San Antonio Creek Road, Ventura River Basin Comment
  SBBG125808  Drymocallis glandulosa var. reflexa R. Burgess, P. Munro 2002-7-6 5240 Ventura Alamo Mtn area, Big Springs 1889 Comment
  UC69119  Drymocallis glandulosa var. reflexa H. M. Hall June, 1905 6464 Ventura North Creek , North Creek (Mt. Pinos) 1889 Comment
  CAS-BOT-BC411337  Dudleya caespitosa E. R. Blakley 1959-4-26 B- 2808 Ventura Big Cove on north side of East Anacapa Island Comment
  SD202212  Dudleya caespitosa E. R. Blakley 1959-4-26 B 2808 Ventura East Anacapa Island; Big Cove on north side of the island. Comment
  CAS-BOT-BC410891  Dudleya caespitosa E. R. Blakley 1957-2-20 B- 2056 Ventura Point Mugu; South side of a cliff near the ocean 30 Comment
  CAS-BOT-BC411343  Dudleya caespitosa Henry M. Pollard 1963-7-10 4 Ventura Sandy flat a few feet above the high tide level between beach and Southern Pacific R.R., about 1 mi. west of Ventura River. Comment
  UC517547  Dudleya caespitosa John Thomas Howell 1928-4-21 3730 Ventura Point Mugu 30 Comment
  CAS-BOT-BC428232  Dudleya cymosa subsp. pumila Le Roy Abrams; E. A. McGregor 1908-6-4 91 Ventura Topatopa Mountains 1981 Comment
  LA201329  Dudleya pulverulenta subsp. pulverulenta Arthur C. Gibson; 2001-6-4 4141 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail , N-facing side of Montclef Ridge just below crestline Comment
  UC2066195  Dudleya verityi K. Nakai, D. Verity, J. Ross 1981-5-21 766 Ventura Santa Monica Mountains, N base of Mt. Conejo. Comment
  SBBG120235  Dysphania botrys R. Burgess, P. Munro 1999-10-27 3630 Ventura North Beach, 1 mi N of Emma Wood State Beach 6 Comment
  SBBG16784  Dysphania multifida H. M. Pollard 1960-10-14 Ventura N of County Fairgrounds; Ventura Comment
  UCD60739  Echinochloa colona Henry M. Pollard 1966-9-1 s. n. Ventura Ventura River flat north of Meyers Road, Meiners Oaks. Comment
  CAS-BOT-BC197206  Echinochloa crus-galli Henry M. Pollard 1964-8-20 s.n. Ventura Ventura River Basin. North of and near Casitas Springs Comment
  SBBG52298  Echinochloa crus-galli R. Zembal 1977-8-2 Ventura just N of 3rd Street and E of Perimeter Rd; Pacific Missile Test Center Comment
  SEINET3895670  Echinodorus berteroi K. Dobry 1990-6-30 d 137 Ventura Lake Sherwood.; 0 Comment
  UCD95145  Ehrendorferia ochroleuca Ming-Hwa Fu 1961-4-29 21 Ventura On road to Lake Sherwood, 1 mile west of Decker Canyon Road. Comment
  CAS-BOT-BC113025  Eleocharis macrostachya Henry M. Pollard 1948-8-28 s.n. Ventura Lowland southeast of Pierport Inn, Ventura. Comment
  SBBG121503  Eleocharis macrostachya R. Burgess, A. Burgess, P. Munro 1994-4-17 1236 Ventura slowly moving stream tributary (with many descending pools) to Hummingbird Crk; Simi 335 Comment
  RSA202065  Eleocharis montevidensis var. montevidensis Henry M. Pollard 1963-11-22 s.n. Ventura Matilija Lake [ Matilija Reservoir] near public camp, Matilija Canyon. Comment
  SBBG133948  Eleocharis parishii R. Burgess, P. Munro 2005-6-17 6955 Ventura Mesa Springs, San Emigdio Mesa; upper Cuyama Valley 1612 Comment
  UCSB24858  Eleocharis parishii Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Ventura 8 miles east of intersection of Hwy. 33 on Ballinger Canyon Rd. 1188 Comment
  UCR59259  Elymus condensatus H. M. Pollard 1970-8-18 s.n. Ventura Western Transverse Range, bank of San Antonio Creek south of Royal Oaks Dairy, Ojai 213 Comment
  UC162211  Elymus elymoides subsp. elymoides H. M. Hall 1905-7-13 6636 Ventura Bitter Creek Mt. Pinos 2011 Comment
  IRVC28546  Elymus glaucus A. C. Sanders, Mark A. Elvin 2003-5-15 26716 Ventura along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch Santa Susana Mtns. 701 Comment
  SEINET251656  Elymus glaucus A. C. Sanders, Mark A. Elvin 2003-5-15 26716 Ventura Santa Susana Mtns.: along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch (Simi Valley East 7.5 Q.:) 701 Comment
  LA33388  Elymus glaucus subsp. glaucus Peter H. Raven; 1959-5-10 14224 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 121 Comment
  UCR200727  Elymus glaucus subsp. glaucus Steve Boyd, Tammy Morgan 2004-5-11 11209 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  CAS-BOT-BC203791  Elymus glaucus subsp. glaucus Nora Pettibone; Frank W. Hubby 1896-4-17 s.n. Ventura Ojai Valley and Vicinity. Near Pierponts Comment
  CAS-BOT-BC235255  Elymus multisetus Henry M. Pollard 1949-6-18 s.n. Ventura Ventura River Basin. Lakes Ridge 1432 Comment
  SBBG33523  Elymus multisetus A. D. E. Elmer -Jul-1902 Ventura Griffins [Griffin: historic P O] Comment
  UC162196  Elymus trachycaulus H. M. Hall 1905-6-24 6418 Ventura Mt. Pinos; e base 1584 Comment
  CAS-BOT-BC204273  Elymus trachycaulus subsp. subsecundus Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija - Sespe divide 1432 Comment
  CDA2037  Elytrigia elongata Henry M. Pollard 1963-7-31 Ventura Ventura River Basin; Tico Road near Meiners Oaks. 0 Comment
  RSA1719  Emmenanthe penduliflora Carl B. Wolf 1931-5-14 2048 Ventura near Bardsdale School, Bardsdale, Santa Clara Valley. 152 Comment
  SEINET7063515  Emmenanthe penduliflora A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon. UTM Zone 11, 323472mE, 3805006mN. (WGS84/NAD83). 148 Comment
  UC1124249  Emmenanthe penduliflora N. French 1934-5-2 328 Ventura 3 mi S and 1 mi E of Round Mountain; Hueneme Quad. 304 Comment
  UCR127284  Emmenanthe penduliflora A. C. Sanders, Mark A. Elvin 2003-5-13 26598 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  SBBG10655  Encelia californica E. R. Blakley 1959-4-26 2815 Ventura near center of island 76 Comment
  UCR128265  Encelia californica Mark A. Elvin, Cathleen Weigand 2003-5-21 2886 Ventura Western Transverse Range; Santa Susana Mountains, central part of Salt Canyon watershed, Newhall Ranch 518 Comment
  CDA15168  Ephedra viridis G. F. Hrusa 1998-4-26 14275 Ventura Transverse Ranges; Shrubby flats at bottom of Quatal Cyn., approx. 10 km. NE of Hwy 33. Densely branched shrub, 1 meter tall, staminate. Comment
  UC1134404  Ephedra viridis J. E. Sowder 1934-4-11 369 Ventura s fork Apache Canyon; Mt. Pinos Quad., Santa Basrbara National Forest, Long Canyon 1371 Comment
  UCSB13278  Ephedra viridis 1961-4-22 Ventura 12.6 milessouth of Pine Mt.; summit on US 399- Sespe Gorge 1066 Comment
  UCSB32420  Ephedra viridis Miller, Brian 1963-7-21 Ventura Lower McGill Campground, Mt. Pinos 2286 Comment
  UCSB49946  Epilobium brachycarpum Reisentz, Paul 1980-8-3 Ventura Mirror Lake, 0.5 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  SBBG121479  Epilobium campestre R. Burgess, P. Munro 1998-7-25 3082 Ventura Lockwood Valley vernal wetlands, S of Lockwood Valley Rd, mile marker 20.00 1432 Comment
  SBBG111951  Epilobium canum S. A. Junak 1988-11-21 WA 233 Ventura coastal slopes above Frenchys Cove 30 Comment
  CDA34817  Epilobium canum David J. Keil 1986-9-27 19751 Ventura 7 miles north of junction with Lockwood Valley Rd. along California 33. 0 Comment
  CAS-BOT-BC166629  Epilobium canum subsp. canum Henry M. Pollard 1969-7-18 s.n. Ventura Flood-plain of Ventura River N of and near Baldwin Road, Ojai Valley Comment
  CAS-BOT-BC166634  Epilobium canum subsp. canum W. R. Dudley; F. H. Lamb 1896-7-3 4800 Ventura Near Whites, Sespe Creek Comment
  CAS-BOT-BC166640  Epilobium canum subsp. canum Miss. Mastick 1895-7-7 s.n. Ventura The Ojai Valley and Vicinity Comment
  RSA44620  Epilobium canum subsp. canum H. M. Pollard 1948-9-6 s.n. Ventura Ventura River near Oil Field. Comment
  SBBG131855  Epilobium canum subsp. canum S. J. DeGroot, N. Chumchim 2015-7-23 7490 Ventura Santa Clara River drainage and slopes of S Mtn SSW of Santa Paula, top of drainage facing SSE, on S Mtn; Nature Conservancy Villanueva Property 366 Comment
  UCSB72237  Epilobium canum subsp. canum Burgess, Rick 1982-7-25 Ventura N side Hwy 33, adjacent to Godwin Crk., Vicinity of confluence of Godwin and Sespe Crks., Southern Calif. coast 1442 Comment
  LA206108  Epilobium canum subsp. latifolium Louis C. Wheeler; 1931-10-25 298 Ventura Mount Pinos, Chula Vista Camp 2377 Comment
  SBBG47082  Epilobium canum subsp. latifolium J. Rogers 1955-9-24 3 Ventura Mount Pinos Cmpgrd Comment
  SD125562  Epilobium canum subsp. latifolium Clifton F. Smith 1963-8-10 8943 Ventura In rocky place along Ozena to Lockwood Valley Road near second summit, about 20 miles above Ozena in Yellow Pine Forest-chaparral, Upper Cuyama Valley. 1554 Comment
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Feb 16 2014
  RSA36044  Epilobium ciliatum subsp. ciliatum H. M. Pollard 1945-11-3 s.n. Ventura Ventura River bed near Foster Park. Comment
  SBBG60166  Epilobium ciliatum subsp. ciliatum H. M. Pollard 1944-10-14 Ventura San Antonio Crk 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
  SBBG85112  Epilobium ciliatum subsp. ciliatum C. F. Smith 1965-8-10 8930 Ventura Reyes Crk at Scheidecks Cmpgrd Comment
  SBBG85462  Epilobium hallianum C. F. Smith 1960-7-1 6249 Ventura hwy up Mt Pinos near near McGill Cmpgrd Comment
  LA82365  Epipactis gigantea O. H. Kappler; May 1963 681 Ventura SANTA MONICA MOUNTAINS, Arroyo Sequit, W-fork, Beaudette Ranch, at top of falls. 152 Comment
  SBBG56330  Equisetum hyemale R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  POM18366  Equisetum laevigatum P. A. Munz 1923-6-10 6967 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  RSA684626  Equisetum laevigatum Henry M. Pollard 1969-8-8 s.n. Ventura E side of Coyote Creek N of Camp Chaffee Road, Foster Park. Comment
  RSA684627  Equisetum laevigatum Henry M. Pollard 1969-8-8 s.n. Ventura Coyote Creek N of Camp Chaffee Road crossing, Foster Park. Comment
  UCR160808  Equisetum laevigatum David Charlton 1989-7-16 3631 Ventura Mt. Pinos Region, Los Padres National Forest, seep 1/2 mile above McGill Campground, Mt. Pinos [vicinity of Mount Pinos Campground] 2378 Comment
  POM186319  Equisetum laevigatum L. C. Wheeler 1932-3-17 504 Ventura Point Mugu. 3 Comment
  CAS-BOT-BC204523  Eragrostis cilianensis Henry M. Pollard 1960-7-28 s.n. Ventura Ventura River Basin. Gridley Road, Ojai Valley Comment
  POM267978  Eragrostis cilianensis E. Johnson 1944-8-8 s.n. Ventura Santa Paula Comment
  SBBG36045  Eragrostis cilianensis H. M. Pollard 1969-5-22 Ventura Mirror Lake; Ventura Ave 200 Comment
  SEINET3222770 Image available Eragrostis mexicana A. C. Sanders 1981-8-24 2324 Ventura Oxnard. Near intersection of Hwy and Pleasant Valley Rd. 20 Comment
  SBBG89203  Eragrostis pectinacea C. F. Smith 1952-8-19 3720 Ventura Mirror Lake, ca. 2 mi SW of Ojai on way to Ventura 200 Comment
  SBBG81378  Eremalche exilis T. L. Secrest 1957-4-24 Ventura Hwy 399, upper Cuyama Valley Comment
  UC871316  Eremalche parryi I. W. Clokey and E. G. Anderson 1935-5-22 6747 Ventura Ozena 1060 Comment
  UCSB72236  Eremothera boothii subsp. decorticans Burgess, Rick 1982-7-25 Ventura Hwy. 33 at confluence of Godwin and Sespe Crks., Southern Calif. coast 1442 Comment
  UC718291  Eremothera boothii subsp. decorticans Carl B. Wolf 1935-5-21 6913 Ventura Ojai to Cuyama Valley Rd 4.6 mi above Hartman Cold Springs; Santa Ynez Mountains, Pine Mt. upper Sespe Creek 1219 Comment
  SBBG82700  Eriastrum densifolium C. F. Smith 1965-8-10 8947 Ventura Lockwood Rd near summit in upper Cuyama Valley, before entering Lockwood Valley from Ozena 1524 Comment
  CAS-BOT-BC515179  Eriastrum signatum Ernest C. Twisselmann 1955-8-10 2316 Ventura San Emigdio Range: Mt. Pinos, near McGill Public Camp 2209 Comment
  CAS-BOT-BC515183  Eriastrum signatum Henry M. Pollard 1965-9-17 s.n. Ventura Along road below Lion Canyon Campgrund, Sespe Creek 914 Comment
  UCD118327  Eriastrum sparsiflorum Tom Gordon; M. Grayum, L. Ballou, K. A. Wilson 1974-7-18 428 Ventura Alamo Mountain, Dutchman Campground. 2072 Comment
  UC1118653  Ericameria arborescens J. E. Sowder 1934-2-23 206 Ventura 2 mi ne of Matilija; Ventura Quadrangle 975 Comment
  SBBG120671  Ericameria cooperi var. cooperi R. Burgess, P. Munro 1999-5-31 3447 Ventura Gold Hill Rd, W side of Hungry Valley State Vehicular Recreation area 975 Comment
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Feb 5 2016
  UCR263697  Ericameria nauseosa Mark A. Elvin, R. A. Burgess 2014-8-29 7591 Ventura Western Transverse Ranges, south of Hungry Valley, Piru Wash along FS 8N01 (Gold Hill Road), road to Sewart and Alamo mountains 1197 Comment
  CAS-BOT-BC299091  Ericameria nauseosa var. hololeuca Henry M. Pollard 1945-10-28 s.n. Ventura Ventura River flood plain, SW of Meiner's Oaks Comment
  SBBG86479  Ericameria nauseosa var. mohavensis C. F. Smith 1972-5-3 10299 Ventura Lockwood Rd between Ozena and St Hwy 33 Comment
  CAS-BOT-BC298282  Ericameria nauseosa var. oreophila Henry M. Pollard 1947-11-2 s.n. Ventura Ventura River Basin. Camino Cielo, Santa Ynez Mts 1066 Comment
  UCSB70941  Ericameria palmeri Burgess, Rick 1990-5-14 Ventura City of Moorpark; Carlsberg Property; on hillside near spring adjacent to Moorpark Freeway 219 Comment
  CAS-BOT-BC293190  Ericameria pinifolia Henry M. Pollard 1955-10-12 s.n. Ventura South Pierpont Bay, Ventura Comment
  RSA562269  Ericameria pinifolia D. Charlton 1989-10-7 4098 Ventura 1/2 mile S of the summit of the ridgecrest through Grimes Canyon on Hwy. 23, between Thousand Oaks and Fillmore. 610 Comment
  SBBG120201  Erigeron bonariensis R. Burgess, P. Munro 2000-9-2 4195 Ventura trail between Punta Gorda and La Conchita, inland of US Hwy 101 9 Comment
  SBBG32924  Erigeron canadensis R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 77 Ventura small cyn E of Living Quarters 45 Comment
  UCSB71893  Erigeron canadensis Burgess, Rick 1988-8-27 Ventura Circle X Ranch. NE side of Misha Mokwa Trail at junction of trail and fire road. Comment
  SBBG60610  Erigeron foliosus var. foliosus R. Hoffmann 1931-10-25 Ventura Lockwood Valley Comment
  SBBG63339  Erigeron foliosus var. foliosus H. M. Pollard 1946-6-24 Ventura Ocean View Trail, above Matilija Hot Springs Comment
  UC580722  Erigeron foliosus var. foliosus A. Simontacchi 1935-6-11 95 Ventura 6 mi se Cobblestone Mountain; Santa Barbara National Forest, Tejon Quad. 426 Comment
  POM357531  Erigeron glaucus M. B. Dunkle 1940-8-17 7605 Ventura Camp, sea bluffs, Anacapa Island. Comment
  SJSU5648  Eriodictyon crassifolium W. Savage 1965-5-9 424 Ventura 14 mi N of Ojai, State Hwy 33 472 Comment
  SBBG43645  Eriodictyon crassifolium var. crassifolium E. R. Chandler 1968-5-15 3735 Ventura Hwy 33 near waterfalls ca. 3 mi N (by rd) of Wheeler Gorge Cmpgrd Comment
  CAS-BOT-BC189216  Eriodictyon crassifolium var. nigrescens Frank Hubby 1894-4-17 s.n. Ventura Matilija Canyon Comment
  CAS-BOT-BC189220  Eriodictyon crassifolium var. nigrescens Alice Eastwood 1916-4-12 4958 Ventura Nordhoff Comment
  SBBG121341  Eriodictyon crassifolium var. nigrescens R. Burgess, P. Munro 2001-7-27 4871 Ventura large flat ca. 1.25 mi SE of Pine Springs Cmpgrd 1737 Comment
  SBBG16095  Eriodictyon crassifolium var. nigrescens M. A. Piehl 1963-5-1 63114 Ventura near rd, Matilija Cn, 4 mi W of Matilija Lake Comment
  UC1124334  Eriodictyon crassifolium var. nigrescens J. E. Sowder 1934-1-30 168 Ventura 3 1/2 mi ne Wheeler's Springs (in 1932 burn); Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  UC1124342  Eriodictyon crassifolium var. nigrescens A. D. Gifford 1934-4-8 93 Ventura 1/2 mi s Devils Gate (on Sespe Creek); Santa Barbara National Forest, Sespe Creek Comment
  POM171041  Eriodictyon crassifolium var. nigrescens P. A. Munz, E. Crow 1930-4-5 11472 Ventura North side of Ojai Valley Comment
  CAS-BOT-BC189008  Eriodictyon parryi Henry M. Pollard 1948-5-9 s.n. Ventura Above Matilija Dam Comment
  SBBG132978  Eriodictyon parryi R. Burgess, P. Munro 2012-6-22 9123 Ventura Thorn Pt area, trail below Thorn Pt Lookout 2072 Comment
  UCSB57071  Eriodictyon parryi Singer, D. 1985-4-27 Ventura Five miles from junction 33 on Matilija Reservoir Road, 500 meters across stream 1800 Comment
  RSA31515  Eriodictyon traskiae subsp. smithii H. M. Pollard 1946-5-25 s.n. Ventura Camino Cielo. (Ventura River Basin.) Comment
  SBBG24790  Eriogonum baileyi E. R. Chandler 1965-9-15 2732 Ventura Hwy 33, Sespe Rd in maintenance area 1066 Comment
  SBBG96554  Eriogonum baileyi C. F. Smith 1969-7-1 6224 Ventura Dry Cyn along Lockwood Rd above Ozena Comment
  SBBG96551  Eriogonum baileyi T. L. Secrest 1957-8-8 Ventura Cuyama Valley near Hwy 399 Comment
  SBBG45383  Eriogonum cinereum H. M. Pollard 1972-6-20 Ventura Taylor Ranch maritime bluff immediately W of entrance, US Hwy 101, ca. 0.25 mi W of Ventura River Comment
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Jun 6 2011
  SD22547  Eriogonum cinereum Susan G. Stokes 1932-8-29 Ventura Santa Barbara to Ventura Comment
  UCSB64301  Eriogonum cinereum Wellonen, Cher 1999-5-26 Ventura Western Transverse Ranges, White Ledge Peak Quad.; SW1/4, NE1/4 S34 T4N, R24W; San Bernardino BM; found under tower 14-5 west of East Casitas Pass in the southern portion of Poverty Canyon; 297 Comment
  JEPS116830  Eriogonum cithariforme David Gowen 2007-5-10 714 Ventura Near Hwy 33 and Sespe? Creek. Comment
  SBBG61939  Eriogonum cithariforme R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG84982  Eriogonum cithariforme C. F. Smith 1965-6-3 Ventura N side of Pine Mtn, Hwy 399, upper Cuyama Valley Comment
  SD193054  Eriogonum cithariforme var. agninum Steve Boyd, Valentin Arvizu 2004-6-8 11498 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. 609 Comment
  SBBG98777  Eriogonum clavatum C. F. Smith 1991-4-30 12203 Ventura near cmpgrd for motorcycle hillclimb in Ballinger Cyn, 3.3 mi above St Hwy 33 Comment
  UC68806  Eriogonum clavatum H. M. Hall July 1905 6690 Ventura Seymour Creek Mt. Pinos, Seymour Creek 1920 Comment
  SEINET6336299  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
  UC463547  Eriogonum davidsonii W. R. Dudley and F. H. Lamb 1896-6-24 4644 Ventura top of Alamo Peak Alamo Peak Comment
  SBBG154  Eriogonum deflexum R. Hoffmann 1928-6-26 Ventura Stauffer Post Office, Mt Pinos Comment
  CAS-BOT-BC255766  Eriogonum elegans Henry M. Pollard 1965-9-17 s.n. Ventura Along road downstream from Lion Canyon Campground, Sespe Creek, Ventura River Basin Comment
  SBBG62008  Eriogonum elegans R. Hoffmann 1929-7-30 Ventura Camp Ozena 1158 Comment
  RSA393504  Eriogonum elongatum Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  RSA678551  Eriogonum fasciculatum Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu Lagoon 7th street road, Bakersfield, San Joaquin Valley Watershed. Comment
  SD257356  Eriogonum fasciculatum J. Harris 1977-4-24 89 Ventura Santa Paula Creek Canyon 609 Comment
  CAS-BOT-BC253211  Eriogonum fasciculatum var. fasciculatum Peter Kamb 1946-5-4 342 Ventura Sespe Creek near Little Sespe Fork above Fillmore 182 Comment
  CAS-BOT-BC250026  Eriogonum fasciculatum var. foliolosum C. B. Wolf 1931-5-13 2027 Ventura Along Piru Creek, 10 miles above Piru 457 Comment
  OBI5897  Eriogonum fasciculatum var. polifolium Carl B. Wolf 1931-5-13 2028 Ventura along Piru Crk, 10 mi above Piru 457 Comment
  SBBG114135  Eriogonum fasciculatum var. polifolium C. Bornstein, E. Collins 1990-10-3 Ventura Rose Valley turnoff, ca. 50 yds from jct with St Hwy 33 1021 Comment
  SBBG120685  Eriogonum fasciculatum var. polifolium R. Burgess, P. Munro 1999-7-5 3517 Ventura Pothole Trail, main fulebreak 1039 Comment
  UC566187  Eriogonum fasciculatum var. polifolium A. D. Gifford 1934-4-20 132 Ventura 2 mi n Simi Peak; Triunfo Pass Quadrangle 457 Comment
  RSA115570  Eriogonum fasciculatum var. polifolium E. C. Twisselmann 1955-9-15 2397 Ventura Frazier Mountain 2095 Comment
  RSA0113939  Eriogonum gracile var. gracile LeRoy Gross, Sarah J. De Groot 2016-8-24 7570 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
  RSA273136  Eriogonum grande var. timorum Glenn A. Gorelick 1978-7-30 s.n. Ventura San Nicolas Island. 1 mile E Dutch harbor 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
  SBBG127650  Eriogonum hirtiflorum R. Burgess, P. Munro 2008-7-17 8117 Ventura Dry Lakes Ridge at westernmost potrero 1365 Comment
  SBBG62159  Eriogonum hirtiflorum H. M. Pollard 1949-7-19 Ventura Ortega Hill Trail, ca. 6 mi N of Wheeler Hot Springs 1219 Comment
  RSA782616  Eriogonum inerme Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 38 Ventura From Lockwood road to Forest route 7N11, then turn to Camp Scheideck road, towards parking slot and Reyes Creek Campground, beginning of the Gene Marshall Trailhead, small hill. Comment
  SBBG98912  Eriogonum inflatum var. inflatum C. F. Smith 1969-7-1 6234 Ventura Lockwood Rd above Dry Cyn Comment
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Dec 20 2017
  SBBG85769  Eriogonum nudum var. pauciflorum T. L. Secrest 1957-8-8 Ventura Cuyama Valley Comment
  SBBG86099  Eriogonum nudum var. pauciflorum C. F. Smith 1952-7-7 3550 Ventura Lockwood Rd above Ozena 1127 Comment
  UC128925  Eriogonum nudum var. pauciflorum H. M. Hall July, 1905 6623 Ventura Seymour Creek Mt. Pinos, Seymour Creek 1737 Comment
  CAS-BOT-BC269806  Eriogonum nudum var. pauciflorum Ernest C. Twisselmann 1955-9-15 2400 Ventura San Emigdio Range. Wagon Road Canyon Road, 3.5 miles east of Wagon Road Canyon Spring 1706 Comment
  SBBG132650  Eriogonum parvifolium R. Burgess, P. Munro 2007-9-1 7728 Ventura Rincon Point County Park, trail along bluffs above beach 20 Comment
  RSA18474  Eriogonum parvifolium var. parvifolium Carl B. Wolf 1927-7-22 649 Ventura 7 mi. N of Ventura. Comment
  SBBG120847  Eriogonum saxatile R. Burgess, P. Munro 2000-6-17 3910 Ventura Buck Crk Trail (USFS 18W01), SW of Buck Crk Springs 1402 Comment
  UCR36665  Eriogonum spergulinum var. reddingianum A. C. Sanders, F. C. Vasek 1984-6-6 5096 Ventura N side of Mt. Pinos along the road from Frazier Park, 0.7 mi below Chula Vista Comment
  LA211560  Eriogonum trichopes Mark A. Elvin; Richard A. Burgess 2014-6-20 7494 Ventura Mutau Road (FS 7N03), ca. 1.0 km South of Lockwood Valley Road. 1715.0 Comment
  RSA782607  Eriogonum trichopes Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 25 Ventura parking slot just at the end of Lockwood Valley road, before the path to mountain biking off-road driving Comment
  SBBG132723  Eriogonum umbellatum R. Burgess, D. Wilken, E. Painter, P. Munro 2011-8-19 8986 Ventura Lockwood Valley, W side of Mutau Rd 0.1 mi S of Lockwood Valley Rd 1609 Comment
  RSA278478  Eriogonum umbellatum subsp. munzii John F. Emmel 1977-7-5 581 Ventura At Jct. Seymour Road and Lockwood Valley Rd., 5 air miles W of Frazier Mountain peak. 1622 Comment
  SBBG111601  Eriogonum umbellatum var. munzii A. Parikh, N. Gale 1992-6-27 SM- 5 Ventura ca. 3.6 km S of summit of Sawmill Mtn 2044 Comment
  SBBG114547  Eriogonum umbellatum var. munzii R. Burgess, P. Munro 2001-7-13 4827 Ventura vicinity of jct of trail to McDonald Cabin and Little Mutau Crk Trail 1828 Comment
  UC128874  Eriogonum umbellatum var. munzii H. M. Hall July 1905 6601 Ventura Frazier Mt. 2286 Comment
  UCR35095  Eriogonum umbellatum var. munzii L. B. Ziegler 1966-7-27 73 Ventura Lower Coast Range - Lockwood Valley - west of Frazier Park 1220 Comment
  SBBG64273  Eriogonum viridescens R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  CAS-BOT-BC268532  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1956-9-14 3158 Ventura San Emigdio Range. Mt. Pinos, at the summit 2690 Comment
  RSA782606  Eriogonum wrightii var. subscaposum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 23 Ventura parking slot just at the end of Lockwood Valley road, before the path to mountain biking off-road driving Comment
  SBBG110147  Eriogonum wrightii var. subscaposum C. F. Smith with J. Sainz 1995-10-3 12707 Ventura summit of Mt Pinos 2682 Comment
  RSA423065  Eriogonum wrightii var. subscaposum Louis C. Wheeler 1931-10-24 287 Ventura Summit of Mt. Pinos 2691 Comment
  RSA766296  Eriogonum wrightii var. wrightii C. Epling 1931-10-24 s.n. Ventura Mount Pinos 1829 Comment
  OBI6003  Eriophyllum confertiflorum Carl B. Wolf 1931-5-13 2026 Ventura E side of Piru crk, 10 m above Piru 457 Comment
  SEINET10673355  Eriophyllum confertiflorum Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart s.n. Ventura Ojai Valley, Pratt Trail. Comment
  SBBG84465  Eriophyllum confertiflorum var. confertiflorum C. F. Smith 1967-6-2 9655 Ventura Ozena Cmpgrd Comment
  SBBG88559  Eriophyllum confertiflorum var. confertiflorum D. C. Odion 1984-6-18 170 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  UC1719689  Eriophyllum confertiflorum var. confertiflorum Steve Boyd, Valentin Arvizu 2004-6-8 11479 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
  RSA772898  Eriophyllum pringlei LeRoy Gross, Pamela Conway 2011-5-4 5481 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
  SBBG132529  Eriophyllum pringlei L. Gross 2008-5-6 3320 Ventura far E end of Cowhead Potrero, near border of Kern County, N and S side of Hwy 95 1570 Comment
  UCR207392  Erodium botrys Joseph Cahill 2009-4-11 3133 Ventura South Coast, San Buenaventura State Beach 3 Comment
  RSA0063022  Erodium cicutarium LeRoy Gross, Joy England 2015-3-26 6849 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  RSA296341  Erodium cicutarium Robert F. Thorne, C. W. Tilforth 1979-4-3 52370 Ventura Bluffs, dunes, and beaches, (mostly from roadway to beach) on E end of Island NE end of Airport Terminal. 12 Comment
  RSA391794  Erodium cicutarium Gary D. Wallace, Robert F. Thorne, Mark Hoefs, C. W. Tilforth, B. Given 1979-4-3 1588 b Ventura San Nicolas Island. Naval Airfield near hanger area. 159 Comment
  RSA0114738  Erodium moschatum Steven A. Junak 1993-4-6 EA- 109 Ventura East Anacapa Island. Top of S-facing bluffs, at water catchment pad/helicopter pad. Comment
  RSA601508  Erodium moschatum Peter H. Raven 1994-3-30 wa 299 Ventura West Anacapa Island: Upper Terrace, just W of Summit Peak. 183 Comment
  OBI5084  Erysimum capitatum var. capitatum Robert J. Rodin 1959-7-17 6433 Ventura Near top of Mt Pinos 2621 Comment
  UCR16785  Erysimum capitatum var. capitatum Dave Cerf 1971-5-8 s.n. Ventura On Ojai Road 5.5 mi north of Santa Paula 305 Comment
  LA202462  Erysimum suffrutescens Arthur C. Gibson; 2006-3-2 5121 Ventura Santa Monica Mountains, inland side of Seabee Rifle Range, Pacific Coast Hwy Comment
  SBBG44182  Eschscholzia caespitosa E. R. Chandler 1967-6-9 3520 b Ventura W of maintenance yard, 2.3 mi above Beaver Camp turnoff on Hwy 33 1047 Comment
  SBBG98889  Eschscholzia caespitosa T. L. Secrest 1950-5-30 Ventura upper Cuyama Valley 975 Comment
  CAS-BOT-BC403746  Eschscholzia californica E. R. Blakley 1963-6-5 6000 Ventura Cuyama Valley 1/2 mile north of mouth of Apache Canyon 1066 Comment
  RSA445611  Eschscholzia californica var. maritima L. E. Hoffman 1932-3-13 s.n. Ventura Sespee Canyon. Comment
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Jun 30 2014
  CAS-BOT-BC92210  Eschscholzia ramosa Steven A. Junak 1992-5-13 SN- 898 Ventura San Nicolas Island. South escarpment southeast of Jackson Peak, in saddle along first ridge west of Range Marker Poles. 124 Comment
  UC1443177  Eschscholzia ramosa H. A. Wier and R. M. Beauchamp 1978-7-1 Ventura just w Spit; San Nicholas Island 60 Comment
  RSA480973  Euphorbia myrsinites H. M. Pollard 1972-3-2 s.n Ventura Close to rails of Southern Pacific Railway, near Blanche Street, Ojai. Comment
  UCR118665  Euphorbia polycarpa A. C. Sanders, Mitch Provance 1998-7-2 22101 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
  UC1357818  Euphorbia pulcherrima Ronald E. Foreman with S. C. Rainey, E. C. Evans III 1965-7-28 151 Ventura bottom of Tule canyon, near pumping area San Nicolas Island 99 Comment
  CAS-BOT-BC310755  Euthamia occidentalis Henry M. Pollard 1966-11-3 s.n. Ventura Along Southern Pacific R.R. in oil fields, near north city limits of Ventura Comment
  LA32070  Euthamia occidentalis Peter H. Raven; Henry J. Thompson 1959-10-4 14558 Ventura Santa Monica Mountains, Point Mugu, just W of point 22 Comment
  RSA0113788  Euthamia occidentalis LeRoy Gross, Sarah J. De Groot 2016-9-1 7714 Ventura Loughman Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35288N 119.03742W. 82 Comment
  CATA2691  Extriplex californica Steven A. Junak 1996-3-18 149 Ventura East Anacapa Island: Terrace just NW of NPS campground 73 Comment
  SBBG129255  Festuca bromoides K. Danielsen, B. Halverson 1987-4-8 Ventura along Transect 5 Comment
  SBBG13399  Festuca bromoides E. R. Blakley 1962-3-31 4906 Ventura near center and top of island 91 Comment
  SBBG111945  Festuca microstachys S. A. Junak 1997-3-20 WA 427 Ventura W of Summit Pk, along trail 268 Comment
  SBBG56679  Festuca microstachys H. M. Pollard 1946-4-27 Ventura above Kennedy Cyn Comment
  SBBG56731  Festuca microstachys var. pauciflora H. M. Pollard 1946-4-29 Ventura Fairview Rd Comment
  SBBG54612  Festuca myuros S. A. Junak with R. N. Philbrick 1980-2-27 EA 52 Ventura NE of lighthouse 48 Comment
  RSA0117966  Festuca perennis Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7921 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
  RSA678605  Festuca rubra Richard L. Zembal 1977-8-7 s.n. Ventura Point Mugu Comment
  CAS-BOT-BC73654  Ficus carica Henry M. Pollard 1968-10-23 s.n. Ventura Stewart Cnayon Creek-bottom, S. Mongomery St., Ojai. Comment
  RSA460282  Ficus carica H. M. Pollard 1970-5-6 s.n. Ventura N of and near Matilija Lake public camp, Matilija Canyon Comment
  UCR127454  Filago californica A. C. Sanders, Mark A. Elvin 2003-5-13 26608 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  UCR201812  Foeniculum vulgare Joseph Cahill, Midge Stork, et al. 2008-11-22 3113 Ventura South Coast, 1 mi north of the Los Angeles/Ventura Co. line and Leo Carrillo Sate Beach [=Big Sycamore Cyn], [several miles] north of Kanan Dune Road on the Pacific Coast Hwy 1 6 Comment
  CAS-BOT-BC53642  Frangula californica subsp. tomentella Henry M. Pollard 1945-1-20 s.n. Ventura Gridley Canyon Comment
  LA205389  Frankenia salina Nesta Dunn; 1932-5-14 sn Ventura Anacapa Island Comment
  OBI60297  Frankenia salina E. R. Blakley 1959-4-24 B 2747 Ventura Anacapa Island; between boat landing and village area beside road 61 Comment
  SBBG43178  Frankenia salina M. R. Benedict 1970-4-22 Ventura W end of East Anacapa Island Comment
  UCR94518  Frankenia salina M. B. Dunkle 1939-7-22 8300 Ventura Channel Islands, San Nicolas Island, Corral Harbor [north coast] Comment
  CAS-BOT-BC223676  Frankenia salina Doris Overman; John Harrington 1923-11-11 40 Ventura Wihatset, Pt. Mugu Comment
  CAS-BOT-BC223459  Fraxinus dipetala Le Roy Abrams; E. A. McGregor 1908-6-1 37 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 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
  RSA464935  Fraxinus velutina var. coriacea H. M. Pollard 1969-9-5 3 Ventura Coyote Creek bottom, 1/8 miles N of Camp Chaffee road, Foster Park. Comment
  SBBG114807  Fremontodendron californicum R. Burgess, P. Munro 1993-5-23 1105 Ventura Gold Hill Rd (USFS 18N01), W of Hungry Valley State Recreation Area 1676 Comment
  UC1122068  Fremontodendron californicum subsp. californicum J. E. Sowder 1934-5-17 485 Ventura 2 1/2 mi w of Lockwood Valley (Santa Barbara National Forest); Santa Barbara National Forest 1584 Comment
  SBBG57777  Fritillaria agrestis R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SEINET10528645  Fritillaria atropurpurea David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-1 Ventura Comment
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May 13 2019
  POM1729  Fritillaria pinetorum W. R. Dudley, F. H. Lamb 1896-6-19 4594 Ventura Summit of Mt. Pinos. Comment
  LA90291  Galium andrewsii H. Lewis; 1940-5-18 1511 Ventura Mt. Pinos 1981 Comment
  SBBG44029  Galium andrewsii subsp. intermedium E. R. Chandler 1967-6-9 3521 -I Ventura edge of firebreak near the maintenance yard, 2.3 mi above Beaver Camp turn-off on Route 33, upper Sespe watershed 1047 Comment
  JEPS56016  Galium angustifolium subsp. angustifolium Lauramay T. Dempster and Clare Hardham 1965-6-15 4109 Ventura about 1 mi s Brubaker Canyon (road cuts and sides of gully); Cuyama Valley 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
  UC1143123  Galium angustifolium subsp. angustifolium A. D. Gifford 1934-3-22 13 Ventura 1/2 mi up Modelo Canyon; Piru Quadrangle Comment
  JEPS56017  Galium angustifolium subsp. angustifolium Lauramay T. Dempster and Clare Hardham 1965-6-15 4113 Ventura e Ojai (roadbanks); Dennison Grade Comment
  RSA562939  Galium angustifolium subsp. angustifolium D. Charlton 1991-7-5 5496 Ventura Grimes Canyon Rd. sandy ridgecrest 1/2 mile north of crest SE of Fillmore. 305 Comment
  JEPS93689  Galium angustifolium subsp. foliosum E. R. Blakley 1961-5-18 4385 Ventura large canyon n. side of highest peak on west island Anacapa Isl.; Channel Isl.'s, Anacapa Isl. 91 Comment
  RSA87105  Galium angustifolium subsp. foliosum J. T. Howell 1928-5-19 3792 Ventura Anacapa Island. Comment
  SEINET4092332  Galium angustifolium var. foliosum M. B. Dunkle 1940-1 7615 Ventura North side of Middle Landing, Anacapa Island. Comment
  UCSB72502  Garrya flavescens Moseley, Maynard; Moseley, J. 1950-5-28 Ventura Overlooking Cuyana Valley, Route 399 1371 Comment
  CAS-BOT-BC144731  Garrya veatchii Henry M. Pollard 1946-1-19 s.n. Ventura Matilija Canyon Comment
  RSA34858  Garrya veatchii H. M. Pollard 1946-1-1 s.n. Ventura Upper Matilija Canyon. Comment
  UCSB49323  Garrya veatchii Magney, David; Burgess, Rick 1983-2-13 Ventura South slope of Dry Lakes Ridge at Hwy. 33; Mile marker 25.16 1066 Comment
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Jan 29 2019
  RSA39808  Gastridium phleoides Henry M. Pollard 1946-5-5 s.n. Ventura Buru above Kennedy Canyon. Comment
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Jul 17 2014
  SBBG82559  Gayophytum heterozygum C. F. Smith 1956-7-12 4799 Ventura near W slopes of Reyes Pk, ca. 7.5 mi from Hwy 399 2194 Comment
  SBBG20013  Genista monspessulana H. M. Pollard 1945-3-31 Ventura Sulphur Mtn Rd Comment
  SBBG120817  Gilia angelensis R. Burgess, P. Munro 1998-3-20 2680 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  UCR265493  Gilia angelensis Dan S. Cooper 2015-2-24 2015- 31 Ventura Oak Park, ridge east of Oak Canyon Park & north of Kanan Rd. 378 Comment
  SBBG64645  Gilia brecciarum subsp. brecciarum R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  RSA95701  Gilia brecciarum subsp. brecciarum Verne Grant, Alva Grant 1955-04 2672 Ventura plants grown in Claremont from seeds collected on w-facing slope above Cuyama R., hwy 399 just se. of Santa Barbara County Line. edge of Pinyon-Juniper Wd. Comment
  RSA470220  Gilia capitata subsp. abrotanifolia Anstruther Davidson s.n. Ventura Hueneme. Comment
  UCR215359  Gilia capitata subsp. abrotanifolia J. M. Porter, Linda Prince 2009-4-28 14985 Ventura Mt. Pinos Region, northwestern side of Apache Potrero, on the south side of County Road 95 (Cerro Noroeste Road) at Valle Vista Campground 1611 Comment
  UC809621  Gilia capitata subsp. abrotanifolia Verne and Alva Grant 1949-4-28 8702 Ventura facing ocean on Hwy 101, 7 mi s Oxnard; s of Oxnard Comment
  SBBG15165  Gilia clivorum H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca 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-BC225346  Gilia latiflora subsp. cuyamensis Carl B. Wolf 1935-5-22 6991 Ventura Lockwood Valley, Mt. Pinos Region 1554 Comment
  RSA87952  Gilia latiflora subsp. cuyamensis Verne Grant 1954-6-17 19669 Ventura Lockwood Valley. 1524 Comment
  SBBG116146  Gilia latiflora subsp. davyi D. H. Wilken with E. Painter 2003-4-24 16046 Ventura Ballinger Cyn, ca. 3.1 linear mi ESE of Ballinger Cmpgrd 1090 Comment
  UCSB53568  Gilia latiflora subsp. davyi Magney, David 1983-6-26 Ventura Basin 1A; Dry Lakes Ridge 1432 Comment
  RSA0116730  Gilia leptantha subsp. pinetorum J. Mark Porter, Theodore Anderson 2005-5-27 14428 Ventura Los Padres National Forest. Mount Pinos, along Cuddy Valley Road. 2490 Comment
  SBBG107075  Gilia ochroleuca subsp. bizonata C. B. Hardham 1961-5-8 6963 Ventura St Hwy 399, upper Sespe [Sandstone Camp] 1371 Comment
  SBBG87382  Gilia ochroleuca subsp. bizonata S. A. Junak 1982-5-28 1244 Ventura Seymour Rd, 5.3 mi W of Lockwood Valley Rd, Lockwood Valley 1645 Comment
  SEINET4042293  Gilia ochroleuca subsp. bizonata C. Davidson 1975-1 2522 Ventura East of Ozena Sta. on Forest Service Road 9N03, junction of Road 9N03 adn 9N03C. 1219 Comment
  JEPS4114  Gilia sinuata Ralph Hoffmann 1930-6-5 Ventura Mt. Pinos; Santa Barbara Region, Mt. Pinos 2133 Comment
  RSA705320  Gilia tetrabreccia J. Mark Porter, Theodore Anderson 2005-5-27 14426 Ventura Los Padres National Forest. Lockwood Valley (south of the San Emidgio Mountain Range), along Seymore Canyon Road, ca. 2 mi, by road, north of the junction with Lockwood Valley Road. 1670 Comment
  RSA72317  Gilia tetrabreccia F. W. Peirson 1923-6-10 3581 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  CAS-BOT-BC303694  Glebionis coronaria Henry M. Pollard 1953-5-10 s.n. Ventura Near Sea Cliff Comment
  SBBG32480  Glebionis coronaria H. M. Pollard 1968-5-16 Ventura California and Front Sts; Ventura Comment
  SBBG115044  Glycyrrhiza lepidota R. Burgess, P. Munro 1992-7-3 958 Ventura Ozena Cmpgrd, Reyes Crk floodplain 1188 Comment
  RSA183308  Gnaphalium chilense Peter H. Raven, H. J. Thompson 1966-4-23 20713 Ventura San Nicolas Island. 1 mile east-southeast of seal Beach northwest end of Island 60 Comment
  RSA644060  Gnaphalium chilense E. R. Blakley 1960-4-24 2750 Ventura East Anacapa Island. 50 feet east of the light station housing area ina flat area of deep soil. 60 Comment
  UCR118557  Gnaphalium microcephalum David Charlton 1989-10-7 4081 Ventura Tierra Rejada Valley, junction of Hwy 23 and Tierra Rejada Rd., SE of Moorpark and west of Simi Valley 198 Comment
  LA32054  Gnaphalium palustre Peter H. Raven; Henry J. Thompson 1959-9-20 14477 Ventura Santa Monica Mountains, Lake Eleanor 300 Comment
  RSA549768  Gnaphalium palustre C. F. Smith 1952-8-19 3723 Ventura Mirror Lake southwest of Ojai, about 2 mi. on road to Ventura. Comment
  SBBG28078  Gnaphalium palustre H. M. Pollard 1967-6-16 Ventura Maricopa Rd (St Hwy 33) at Meiners Oaks Comment
  CAS-BOT-BC304958  Grindelia hirsutula Henry M. Pollard 1945-9-29 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  SBBG119449  Grindelia hirsutula A. C. Sanders with K. C. Rose, Y. Moore 1998-6-3 21908 Ventura hills S of Tierra Rejada Valley, along Read Rd, ca. 0.5 mi E of Moorpark Rd, just W of St Hwy 23, ca. 1 mi NW of Wood Ranch Reservoir, ca. 2 mi NE of Thousand Oaks 209 Comment
  SBBG40083  Grindelia hirsutula H. M. Pollard 1970-6-9 Ventura Hermosa Rd near San Antonio Crk bridge at Camp Comfort Comment
  RSA31568  Guillenia lasiophylla H. M. Pollard 1946-4-13 s.n. Ventura Clearing at mouth of Matilija Canyon Comment
  RSA645518  Guillenia lasiophylla M. A. Piehl 1963-5-12 63294 Ventura Anacapa Island; mesa and ridge area near Triangulation Pt Anacapa, E of ''knife edge' near Fish Camp, Middle Is. 83 Comment
  SBBG43273  Hazardia squarrosa H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way, N of Country Club golf course; Ojai Comment
  CAS-BOT-BC307307  Hazardia squarrosa var. grindelioides Henry M. Pollard 1946-10-23 s.n. Ventura Fairview Road, Ventura River Basin Comment
  CAS-BOT-BC302310  Hazardia squarrosa var. obtusa Henry M. Pollard 1945-11-22 s.n. Ventura Ventura River Basin. Forest Service Road, Wheelers to Nordhoff Peak Comment
  SBBG40977  Hazardia squarrosa var. obtusa H. M. Pollard 1962-11-9 Ventura near Ojala, Matilija Cyn Comment
  POM359733  Hedypnois cretica H. M. Pollard 1967-4-6 s.n. Ventura Road along beach west of Ventura River estuary. Comment
  SBBG120474  Helianthus annuus R. Burgess, P. Munro 1993-2-15 995 Ventura ranch E of Piru, NE of Warring Park 121 Comment
  SBBG101649  Heliotropium curassavicum S. A. Junak 1990-8-21 SN 526 Ventura road to Vizcaino Pt, 0.25 mi N of Rock Crusher Bldgs, at S end of Western Gull colony 12 Comment
  RSA678619  Heliotropium curassavicum Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  RSA0060284  Heliotropium curassavicum var. oculatum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7157 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  RSA0034709  Hemizonia clementina Gary D. Wallace, Robert F. Thorne, D. Tilforth, B. Given 1979-4-3 1654 Ventura San Nicholas Island. N coast near Coral Harbor, NW of fire station. Comment
  UCSB37471  Hemizonia congesta subsp. congesta Tanowitz, Barry; Whitmore, S. 1979-11-28 Ventura 0.8 km. NW of Rocketdyne Labs on Black Canyon Rd.; Sage ranch, Simi Hills 670 Comment
  LA201503  Herniaria hirsuta subsp. cinerea Arthur C. Gibson; 2003-5-21 4852 Ventura 182 Comment
  LA201677  Herniaria hirsuta subsp. cinerea Arthur C. Gibson; 2001-5-23 4335 Ventura 121 Comment
  UC880727  Hesperochiron californicus I. W. Clokey and E. G. Anderson 1935-5-22 6862 Ventura w. Lockwood Valley 1500 Comment
  CAS-BOT-BC149857  Heteromeles arbutifolia Eben McMillan 1970-8-22 SM 47 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  SBBG78195  Heteromeles arbutifolia R. Bond 1939-4-16 356 Ventura Anacapa Island Comment
  RSA0074480  Heterotheca fastigiata H. M. Pollard 1961-9-20 s.n. Ventura Gravelly flood-plain of Ventura River south of and near Foster Park. Comment
  CAS-BOT-BC310998  Heterotheca grandiflora Henry M. Pollard 1967-12-9 s.n. Ventura Road leading to Stewart Canyon flood-control basin, upper Signal St., Ojai Comment
  SBBG29294  Heterotheca grandiflora H. M. Pollard 1967-12-9 Ventura rd leading to Stewart Cyn flood control basin, upper Signal St; Ojai Comment
  SBBG38011  Heterotheca grandiflora Leota Davidson 1966-6-12 493 Ventura Ventura Marina, few blocks from ocean Comment
  SBBG133491  Heterotheca sessiliflora subsp. echioides R. Burgess, P. Munro 2007-9-15 7746 Ventura arroyo just W of Rt 23 Freeway, E of Miller Park; Moorpark 200 Comment
  CAS-BOT-BC310871  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1947-9-28 s.n. Ventura Ventura River Basin. Near Ventura oil fields Comment
  RSA0092208  Heterotheca sessiliflora subsp. fastigiata Sarah J. De Groot, Noravit Chumchim 2015-7-23 7493 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Open area near top of small hill on South Mountain. 341 Comment
  SBBG120507  Heterotheca sessiliflora subsp. fastigiata R. Burgess, P. Munro 2000-10-18 4265 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  CAS-BOT-BC310904  Heterotheca subaxillaris Henry M. Pollard 1961-9-25 s.n. Ventura Ventura River Basin. Along Southern Pacific R.R. near Ash Street, Ventura Comment
  SBBG70489  Heuchera caespitosa R. Hartwell 1938-5-15 Ventura Rose Valley Falls 1219 Comment
  NY24582  Heuchera maxima R. V. Moran 1941-3-17 717 Ventura Canyon on north side of West Anacapa Island 100 Comment
  UCR143453  Heuchera maxima Reid Moran 1941-3-17 717 Ventura Channel Islands, canyon on north side of West Anacapa Island 100 Comment
  RSA0063116  Heuchera maxima M. B. Dunkle 1940-8-25 7653 Ventura West Anacapa Island. Comment
  RSA40065  Hieracium argutum H. M. Pollard 1946-6-30 s.n. Ventura Camino Cielo, Santa Ynez Mtns. 1067 Comment
  RSA0118279  Hirschfeldia incana Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7909 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 0 Comment
  RSA643255  Hoffmannseggia glauca R. D. Goeden, D. W. Ricker 1965-7-27 s.n. Ventura Camarillo: railroad right-of-way near junction of Somis Rd. [=Hwy 34] and Las Posas Rd. 46 Comment
  RSA747429  Hoita macrostachya T. Scott, A. Townesmith, K. M. Meyer 2007-3-22 151 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
  SBBG124873  Hoita macrostachya S. C. White with D. Ray 2009-6-26 13151 Ventura Ventura River, NW of Meiners Oaks 238 Comment
  UCR213743  Hoita macrostachya Scott D. White, Dustin Ray 2009-6-26 13151 Ventura Ojai Valley, Ventura River, northwest of Meiners Oaks 244 Comment
  RSA43952  Hoita orbicularis H. M. Pollard 1947-5-2 s.n Ventura Chismahoo Ranch, Coyote Creek. Comment
  RSA796955  Holocarpha heermannii P. Reisentz 1980-8-30 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
  RSA627834  Hordeum brachyantherum subsp. californicum Steven A. Junak 1992-3-31 SN- 752 Ventura San Nicolas Island. NW shore, in gully at extreme E end of Red Eye Beach. 18 Comment
  SBBG20477  Hordeum brachyantherum subsp. californicum M. A. Piehl 1963-5-9 63198 Ventura above and W of Eucalyptus grove 83 Comment
  RSA746930  Hordeum depressum Tarja Sagar 2006-4-21 1327 Ventura Cheeseboro Canyon 303 Comment
  SBBG131028  Hordeum intercedens S. A. Junak 1993-4-28 EA 110 Ventura just W of solar panel building 54 Comment
  SBBG32900  Hordeum intercedens R. E. Foreman 1966-4-7 209 Ventura near cliffs behind Sand Spit 9 Comment
  SBBG32687  Hordeum murinum R. N. Philbrick with D. W. Ricker 1967-3-18 B 67 -16 Ventura Ranger's Camp platform, Frenchman's Cove [Frenchys Cove] 15 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
  SD85076  Hordeum murinum subsp. glaucum E. R. Blakley 1961-4-21 4070 Ventura San Nicholas Island 29 Comment
  UCSB49935  Hordeum murinum subsp. glaucum Reisentz, Paul 1979-4-22 Ventura Bordering Mirror Lake, 0.5 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  CAS-BOT-BC273556  Hordeum vulgare Henry M. Pollard 1961-6-11 s.n. Ventura Ventura River Basin. Southern Pacific Railroad Yards, Ventura Comment
  SBBG18611  Hordeum vulgare H. M. Pollard 1963-6-1 Ventura Southern Pacific Railroad ca. 0.5 mi W of Ventura River estuary Comment
  SEINET7072924  Horkelia bolanderi A. G. Vestal 1963-5-23 s.n. Ventura Lakewood Valley, about 0.3 mile south of Chuchupate Research Station Road. Coordinate datum: WGS84/NAD83. (34? deg. 43' 58" North Latitude, -119? deg. 2' 50" West Longitude; UTM Zone 11, 312561mE, 3845132mN, Coordinate datum: NAD27.). Comment
  UC1927688  Horkelia rydbergii David Keil, Tina Teed, Ben Carter, and Ann Huber 2001-6-30 29631 Ventura Cuddy Valley, Lockwood Valley Road, ca. 0.25 miles ssw of Kern County line. Vicinity of 34.8106 N, 119.0109 W. Comment
  SBBG102083  Hornungia procumbens M. Daily 1978-4-29 87 Ventura Thousand Springs Comment
  SBBG117404  Hornungia procumbens S. A. Junak 1999-5-5 SN 1372 Ventura N side of island, E of Cissy Cove, at top of coastal bluffs, just E of N Range marker poles 12 Comment
  OBI35932  Hosackia crassifolia var. crassifolia Robert J. Rodin 1959-7-17 6464 a Ventura Near rd below Mt. Pinos (McGill Camp) Comment
  SEINET10716893  Imperata brevifolia Henry M. Pollard 1948-10-16 Pollard s.n. Ventura Lyon's Springs, Matilija Canyon Comment
  RSA234548  Ipomoea batatas H. M. Pollard 1968-11-19 s.n. Ventura Southern Pacific R.R. right-of-way beween Sanjon Road and Seaward Avenue. Comment
  RSA644349  Isocoma menziesii Steven A. Junak 1988-11-22 MA- 208 Ventura Middle Anacapa Island: S side of island, just W of E Fish Camp, near top of offshore bluffs. 60 Comment
  SBBG27922  Isocoma menziesii R. N. Philbrick 1965-3-27 65 471 a Ventura central mesa area Comment
  SBBG42148  Isocoma menziesii M. B. Dunkle 1940-8-20 7643 Ventura Mesa, Middle Anacapa Island Comment
  SBBG48675  Isocoma menziesii R. N. Philbrick 1974-8-5 B 74 -156 Ventura just NE of W end of mesa terrace Comment
  SBBG53541  Isocoma menziesii C. Kuizenga 1979-10-29 Ventura just W of cmpgrd Comment
  UCR231180  Isocoma menziesii Dan S. Cooper 2011-9-27 911- 107 Ventura Western Transverse Range, Moorpark, south of Arroyo Simi, south of Collins Dr. and 118 interchange 213 Comment
  POM359517  Isocoma menziesii var. vernonioides F. H. Elmore 1933-8-1 246 Ventura Anacapa Island. Comment
  RSA31413  Isocoma menziesii var. vernonioides H. M. Pollard 1946-10-18 s.n. Ventura Near Pierpoint Inn, Ventura. Comment
  SBBG121421  Isocoma menziesii var. vernonioides R. Burgess, P. Munro 1993-11-20 1171 Ventura hills E of baseball diamond, N end of Arroyo Verde Park; Ventura 121 Comment
  UCSB64206  Isocoma menziesii var. vernonioides Magney, David 1987-8-16 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM; found along Ventura River 3 Comment
  CAS-BOT-BC324728  Isocoma menziesii var. vernonioides Nora Pettibone; Frank W. Hubby 1894-12-8 s.n. Ventura Saugus Comment
  UC1118855  Isocoma menziesii var. vernonioides A. D. Gifford 1934-3-26 26 Ventura canyon w of Torrey Canyon; Piru Quadrangle Comment
  CAS-BOT-BC112634  Isolepis cernua Henry M. Pollard 1965-9-4 s.n. Ventura Shaded mud bank on Coyote Creek upstream from Santa Ana Rd. bridge, Foster Park. Comment
  CAS-BOT-BC324861  Iva axillaris Henry M. Pollard 1962-7-16 s.n. Ventura Maricopa Road, upper Sespe Creek Comment
  UCSB6612  Iva axillaris Keator, Glenn 1959-6-8 Ventura 10 miles west of Frazier park on Frazier park-Mt. Pinos road Comment
  POM361352  Jaumea carnosa Robert Gustafson 1971-9-1 s.n. Ventura McGrath State Beach. Comment
  UCSB18884  Jaumea carnosa Keefe, Joseph 1965-5-25 Ventura South edge of the mouth of the Santa Clara River, south of the Ventura Marina 1 Comment
  SBBG102738  Jepsonia malvifolia S. A. Junak 1991-5-1 SN 617 Ventura N escarpment, in cyn above NAVFAC Bldgs, just below old sheep fence 30 Comment
  SBBG106458  Jepsonia malvifolia S. A. Junak 1991-11-19 SN 667 Ventura N escarpment, 0.4 mi W of NAVFAC Bldgs, in Live-Forever Cyn (first major cyn W of NAVFAC), just upstream from old sheep fence 33 Comment
  CAS-BOT-BC101936  Juglans californica Henry M. Pollard 1960-5-13 s.n. Ventura Roadside, Casitas Ranch, Foster Park Comment
  UCSB56298  Juglans californica Detman, M. 1974-3-18 Ventura On Sulphur Mountain Road; 1 mile from Highway 33 junction; Ojai 152 Comment
  JEPS58704  Juglans californica var. californica W. L. Jepson 1941-10-23 20642 Ventura near Wheelers Hot Springs; Matilija Creek Comment
  SBBG57235  Juncus acutus H. M. Pollard 1945-10-20 Ventura Ventura River Comment
  UCSB18505  Juncus acutus subsp. leopoldii Keefe, Joseph 1965-5-25 Ventura south of the mouth of the Santa Clara River; south of the Ventura Karina 1 Comment
  SBBG122306  Juncus balticus R. Burgess, P. Munro 1995-8-27 1794 Ventura S side of Lockwood Valley Rd, across from North Pines Ranch, mile marker 19.5 1609 Comment
  SBBG92641  Juncus balticus C. F. Smith 1962-8-14 8066 Ventura adjoining railroad at Fairgrounds, near mouth of Ventura River Comment
  RSA368335  Juncus breweri F. R. Fosberg 1931-6-28 754 Ventura Mandalay Beach. 2 Comment
  SBBG102916  Juncus bufonius S. A. Junak 1992-4-1 SN 778 Ventura mesa, ca. 0.6 mi N of intersection of Beach Rd and Monroe Drive, on E side of second large cyn W of airfield runways 121 Comment
  SBBG57252  Juncus bufonius H. M. Pollard 1945-4-21 Ventura Ojai Village Comment
  UCR130166  Juncus macrophyllus H. M. Pollard 1960-7-30 s.n. Ventura Ventura River Basin, Drying bed of Ventura River, Foster Park 67 Comment
  SBBG121472  Juncus patens R. Burgess, P. Munro, T. Austin 2001-8-17 4914 Ventura stock ponds S of White Ledge Peak, Superior Ridge fire break 609 Comment
  SBBG96935  Juncus phaeocephalus C. F. Smith 1952-8-10 3738 Ventura Mirror Lake, SW of Ojai Comment
  CHSC99203  Juncus rugulosus LeRoy Gross; Valentin Arvizu, Steve Boyd 2007-6-13 2807 Ventura Transverse Ranges: Mount Pinos region: Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. Collection a short distance upstream from 34.46538N, 118.95242W. 457 Comment
  SBBG122207  Juncus xiphioides R. Burgess, P. Munro 2000-10-18 4271 Ventura spring between Lyon Springs and Matilija Lake, N side of Matilija Rd 396 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
  UCSB64075  Juncus xiphioides Magney, David 1985-10-20 Ventura Western Transverse Ranges; Old Man Mtn. Quad.; SE'A, NE'A, S15, T5N, R25W, San Bernardino BM; Matilija Canyon; Upper N Fork Matilija Creek; ca 1 mi. N of main canyon 533 Comment
  SBBG66465  Keckiella breviflora W. B. Holt 1937-7-17 Ventura Beartrap Cyn, Mt Pinos [probably Pine Mtn] 1920 Comment
  POM307198  Keckiella cordifolia Henry J. Ramsey, Henry J. Ramsey 1937-6-14 2072 Ventura Lake Sherwood. Comment
  SBBG39908  Keckiella cordifolia H. M. Pollard 1970-6-20 Ventura Casitas Pass Rd between Santa Ana Rd and Casitas Lake Dam Comment
  CAS-BOT-BC246105  Keckiella ternata subsp. ternata Henry M. Pollard 1949-7-29 s.n. Ventura Cherry Canyon, Sespe drainage 1371 Comment
  CAS-BOT-BC238341  Keckiella ternata var. septentrionalis Clare B. Hardham 1962-6-16 10334 Ventura Rose Lake 914 Comment
  SBBG40790  Kickxia elatine H. M. Pollard 1962-7-15 Ventura San Antonio Crk between Royal Oaks Dairy and Country Club Drive; Ojai Comment
  SBBG114358  Kickxia spuria R. Burgess, P. Munro 1996-2-4 1811 Ventura Ventura River, Foster Park 91 Comment
  CAS-BOT-BC340406  Lactuca Henry M. Pollard 1952-9-12 s.n. Ventura Ventura River Basin. Ventura waterfront Comment
  SBBG131402  Lactuca saligna R. Burgess, M. Elvin 2013-5-24 9336 Ventura S flank of Sulphur Mtn, Aliso Cyn Rd, off Foothill Rd adjacent to agricultural field 88 Comment
  SBBG16351  Lagophylla ramosissima M. A. Piehl 1963-7-7 63646 Ventura US 399 ca. 8 mi SE of Pine Mtn summit, near Sespe Crk Comment
  SBBG87068  Lagophylla ramosissima T. L. Secrest 1955-6-1 Ventura Rose Valley, off Hwy 399 Comment
  CAS-BOT-BC273926  Lamarckia aurea Nora Pettibone; Frank W. Hubby 1896-4-8 s.n. Ventura Ojai Valley and vicinity. Seniors Canon [Canyon] Comment
  SBBG13401  Lamarckia aurea E. R. Blakley 1962-3-31 4881 Ventura cyn between boat landing and Eucalyptus grove, NE side of middle island 6 Comment
  SBBG71924  Lamium amplexicaule H. M. Pollard 1946-3-17 Ventura between Foster Park and Ventura oil fields Comment
  CAS-BOT-BC344733  Lasthenia californica Henry M. Pollard; Donald Myrick 1962-3-30 s.n. Ventura Hillside on Long Grade Road (0.5 mile in from gate), Rancho Guadalasca (near Pt. Mugu) Comment
  CAS-BOT-BC354140  Lasthenia californica Henry M. Pollard 1964-5-13 s.n. Ventura Ventura River Basin: Glade in woodland on east Sulphur Mountain Road 762 Comment
  UC63211  Lasthenia coronaria H. M. Hall 1902-5-1 3122 Ventura near Piru Comment
  SD143527  Lasthenia glabrata T. Murphey 1981-4-2 Ventura Pacific Missile Test Center, Pt. Mugu. Perimeter road. Comment
  SBBG100333  Lasthenia gracilis S. Unser 1984-1-14 Ventura middens area Comment
  SBBG32686  Lasthenia gracilis R. N. Philbrick with D. W. Ricker 1967-3-18 B 67 -18 Ventura Ranger's Camp platform, Frenchman's Cove [Frenchys Cove] 15 Comment
  SD192936  Lasthenia gracilis E. R. Blakley 1962-3-31 4880 Ventura Middle Island, Anacapa, boat landing on north side of Middle Island below Eucalyptus Grove. 3 Comment
  UC1357808  Lasthenia gracilis Ronald E. Foreman 1966-4-9 226 Ventura 100 yards ne of the Thousand Springs Jackson Highway road fork (San Nicolas Island); San Nicolas Island 243 Comment
  UC1531107  Lasthenia gracilis Robert F. Thorne, C. W. Tilforth, et al. Apr 3 1979-Apr 4 1979 52340 Ventura plateau immediately s airport terminal and hangers (e end of island); San Nicholas Island 167 Comment
  UCR127281  Lasthenia gracilis A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26681 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  UCSB70932  Lathyrus vestitus var. vestitus Burgess, Rick 1990-3-31 Ventura Santa Susana Mtns. West side of Box Canyon Rd., Simi Valley. Comment
  CLARK-A1528-3230  Lavatera assurgentiflora H. M. Pollard 1972-2-11 Ventura Sanjon Barranca Comment
  UCR19593  Lavatera assurgentiflora Edith A. Purer 1931-8-5 s.n. Ventura Southern Coast, Hueneme Beach 6 Comment
  RSA600997  Lavatera assurgentiflora subsp. assurgentiflora Steven A. Junak 1989-9-6 SN- 424 Ventura San Nicolas Island. SE escarpment, at Peak 819, just S of Telemtry Building (#182) 247 Comment
  SBBG106262  Lavatera assurgentiflora subsp. assurgentiflora S. A. Junak 1989-9-6 SN 422 Ventura NW end of mesa, along Tufts Rd, at SE corner of Bldg 189 198 Comment
  SBBG125093  Layia glandulosa R. Burgess, P. Munro 1994-4-30 1287 Ventura side cyn N of Apache Cyn 1196 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
  UC608481  Layia glandulosa Beryl O. Schreiber 1934-4-1 1053 Ventura Ozena Comment
  POM361652  Layia glandulosa Ralph Hoffman 1930-6-5 s.n. Ventura S slope Mt Pinos. Comment
  RSA773051  Layia glandulosa subsp. lutea LeRoy Gross, Pamela Conway 2011-5-4 5464 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
  CAS-BOT-BC541447  Layia heterotricha D. H. Wilken; E. Painter 2003-4-24 16050 Ventura Ballinger Canyon, ca 1.5 linear mi E of Ballinger Campground 1030 Comment
  SBBG116580  Layia heterotricha M. Foster 2003-5-28 Ventura just N of Ozena-Lockwood Rd, near BM 4848, ca. 4.2 mi W of jct with USFS Rd 7N03 1496 Comment
  UC1069763  Layia platyglossa J. E. Sowder 1934-3-23 257 Ventura 1 1/2 mi ne Ventura; Ventura Quad. Comment
  RSA587722  Lepechinia calycina E. R. Blakley 1993-4-24 7564 Ventura 500 yards W of Punch Bowl, Santa Paula Canyon 610 Comment
  SBBG21004  Lepechinia calycina H. M. Pollard 1964-5-21 Ventura lower rd in Murietta Cyn near Forest Service cmpgrd Comment
  SD80995  Lepechinia fragrans John Prigge 1971-4-30 14 Ventura West of Fillmore, 3.0 miles from junction of Highway 23 and Sycamore Canyon Road on Sycamore Canyon Road. 762 Comment
  SFV20725  Lepidium draba M. i. Budish 2004-4-6 6 Ventura Emmawood State Beach, just east of Ventura. At end of the nature trail to beach. Comment
  RSA183262  Lepidium lasiocarpum P. H. Raven, H. J. Thompson 1966-4-23 20796 Ventura San Nicolas Island. East of Dutch Harbor, southeast end of island Comment
  RSA303762  Lepidium lasiocarpum R. F. Thorne, C. W. Tilforth 1979-4-4 52440 Ventura San Nicolas Island. Seal Beach, N of caves, W end of island 1 Comment
  RSA381518  Lepidium lasiocarpum C. F. Smith 1961-3-10 6350 Ventura Along Old State Hwy in State Park above beach, 1 mile W of Ventura Comment
  CAS-BOT-BC89687  Lepidium lasiocarpum subsp. lasiocarpum Steven A. Junak; K. McEachern 1993-3-11 SNI- 995 Ventura San Nicolas Island. Southeast edge of Mesa, ca. 0.5 mile west of Peak 606 (above west end of Dayton Beach). 170 Comment
  RSA0069595  Lepidium latifolium LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7060 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
  CAS-BOT-BC12693  Lepidium nitidum E. R. Blakley 1962-3-31 4902 Ventura Anacapa Island. Flat area near top and center of Middle Island. 91 Comment
  RSA627842  Lepidium nitidum Steven A. Junak 1992-3-11 695 Ventura San Nicolas Island, Mesa, NE side of airfield runways ( E of 4000 ft marker) 152 Comment
  SBBG17929  Lepidium nitidum E. R. Blakley 1963-5-9 5721 Ventura Old Ranch Landing, N side of island 45 Comment
  SBBG60226  Lepidium nitidum S. A. Junak 1991-4-30 MA 224 Ventura N edge of terrace at top of trail above Sheep Camp 60 Comment
  UC1357869  Lepidium nitidum Ronald E. Foreman 1966-4-9 227 Ventura 100 yds ne Thousand Springs-Jackson Highway road fork; San Nicolas Island 243 Comment
  RSA429643  Lepidium nitidum Josephine Meyers 1932-09 s.n. Ventura Broome s Ranch, Coast Highway. Comment
  RSA641212  Lepidium oblongum Steven A. Junak 1994-3-31 263 Ventura Middle Anacapa Island. S side of island, at top of offshore bluffs, near High Point 91 Comment
  SBBG132968  Lepidium oblongum R. Burgess, P. Munro 2012-5-2 9063 Ventura Wildwood Park, Parking Lot No. 2; Thousand Oaks 197 Comment
  CAS-BOT-BC12864  Lepidium pinnatifidum Henry M. Pollard 1946-5-26 s.n. Ventura Ventura River Basin. Ventura oil fields. Comment
  IRVC29303  Lepidium virginicum Anuja Parikh, Nathan Gale 2003-5-7 s.n. Ventura Newhall Ranch, near the mouth of Salt Creek, survey area 71 N side of Santa Susana Mtns. 274 Comment
  UC1069794  Lepidospartum squamatum A. D. Gifford 1934-4-2 46 Ventura mouth of Hopper Canyon; Piru Quadrangle Comment
  UC1069791  Lepidospartum squamatum J. E. Sowder 1934-3-27 267 Ventura e of Rice Canyon; Ventura Quadrangle Comment
  SBBG16636  Leptochloa fusca subsp. uninervia H. M. Pollard 1960-7-28 Ventura Ojai Ave, at Thacher Crk crossing Comment
  RSA166079  Leptosiphon androsaceus E. R. Blakley 1963-6-5 5996 Ventura Sandstone Camp, Upper Sespe Creek. 1341 Comment
  SD38818  Leptosiphon androsaceus Edith A. Purer 1935-6-22 6723 Ventura Hillside, Santa Paula Canyon. Comment
  UCSB31642  Leptosiphon aureus subsp. aureus Miller, Brian 1963-6-22 Ventura Mill Canyon Road; Mt. Pinos 542 Comment
  RSA31506  Leptosiphon ciliatus H. M. Pollard 1945-5-19 s.n. Ventura Sulphur Mt. Road. Comment
  SBBG114588  Leptosiphon ciliatus R. Burgess, P. Munro 2001-7-2 4780 Ventura Little Mutau Crk trail at Little Mutau Crk, SE of Little Mutau Cmpgrd 1676 Comment
  SBBG64509  Leptosiphon parviflorus H. M. Pollard 1945-4-8 Ventura Coyote Crk Comment
  UCSB59028  Leptosiphon parviflorus Magney, David 1986-4-24 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1447 Comment
  RSA0118976  Leptosyne bigelovii Pam De Vries 2016-4-21 8130 Ventura On east facing slopes above Sulfur Springs drainage. 1316 Comment
  SBBG127900  Leptosyne bigelovii R. Burgess, P. Munro 2009-3-19 8200 Ventura vicinity of reservoir NW of jct of Lynn and Janss Rds, Lynnmere Open Space; Thousand Oaks 236 Comment
  SBBG131423  Leptosyne bigelovii R. Burgess, B Meiners, P. Munro 2013-3-24 9250 Ventura Morgan Barnes Trail, N of Horn Cyn 526 Comment
  UCSB31481  Leptosyne bigelovii Clark, Sharon 1978-5-7 Ventura 33.27 miles east on Route 33, from junction with Route 150 914 Comment
  SBBG98341  Leptosyne calliopsidea I. W. Clokey 1936-3-14 6956 Ventura Cuyama Valley 940 Comment
  SBBG120199  Leptosyne gigantea R. Burgess, P. Munro 2000-2-19 3692 Ventura Camarillo Regional Park; hills S of Calleguas Crk 60 Comment
  SBBG42173  Leptosyne gigantea R. Moran 1941-3-22 743 Ventura the landing 15 Comment
  SBBG52582  Leptosyne gigantea R. Zembal 1977-5-25 Ventura E of barrier beach, ca. 400 ft W of W border of firing range; Pacific Missile Test Center Comment
  SEINET8483166 Image available Leptosyne gigantea R. F. Thorne, M. Z. Thorne 1968-6-8 37728 Ventura Santa Monica Mtns. Lower end of Long Grade Canyon, c. 0.5 mi east of Camarillo State Hospital 76 Comment
  LA200190  Lessingia filaginifolia var. filaginifolia Jonathan Sauer; D. Bradbury, A. Lang 1969-9-25 4621 Ventura Santa Monica Mountains, Big Sycamore Canyon, mouth of canyon 12 Comment
  RSA550205  Lessingia glandulifera var. glandulifera W. Wisura, T. Hayduk 1992-6-20 4804 Ventura Mt. Pinos: Lockwood Valley Road, 24 miles SW of Lake of the Woods. Comment
  SBBG132705  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 2007-7-8 7678 Ventura adjacent to meadow off Guillermo Cr off S-side Piano Box Loop 1691 Comment
  UC1287371  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-22 573 Ventura along roadside on road to Lockwood Valley (this road being off Route 399 at Ozena Guard Station, 0.4 mi w of road to Grade Valley Camp) Comment
  UC1287374  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-22 575 Ventura on road to Lockwood 2.8 mi e road to Grade Valley Camp Comment
  SBBG37428  Lessingia tenuis K. K. Muller, J. Broughton 1967-6-22 1233 Ventura Pine Springs Cmpgrd, Lockwood Valley 1767 Comment
  SBBG81275  Lessingia tenuis S. A. Junak 1982-5-28 1248 Ventura Seymour Rd, 2.8 mi W of Owl's Barn on Lockwood Valley Rd 1798 Comment
  UCSB6631  Lessingia tenuis Haller, John 1959-6-4 Ventura Matau road to Grade Valley and Thorn Meadows at summit of ridge, 2 miles S. of road connecting U.S. 399 with U.S. 99 at point 13 miles S.W. of Frazier Park; San Guillermo Mtn.; Ventura (northern) County 1828 Comment
  JEPS78934  Lessingia tenuis Rimo Bacigalupi with G. T. Robbins, Harlan Lewis, Mildred Mathias, Harry Thompson, et al. 1954-5-30 4517 Ventura at summit of grade on dirt road s of and overlooking Lockwood Valley (on way to Grade Valley and Thorn Meadow) 1706 Comment
  SBBG114241  Leymus cinereus R. Burgess, P. Munro 2001-7-27 4884 Ventura large flat, ca. 1.25 mi SE of Pine Springs Cmpgrd 1737 Comment
  CAS-BOT-BC283590  Leymus condensatus Henry M. Pollard 1946-6-1 s.n. Ventura Ventura River Basin. Coast Highway near mouth of Ventura River Comment
  UC573942  Leymus condensatus H. S. Yates 1937-6-23 6592 Ventura 2 mi nw Ventura; Ventura Quadrangle Comment
  UCD64294  Leymus condensatus Beecher Crampton 1963-5-8 6798 Ventura ca. 4 mi. NW Ventura, 3-4 mi. SE of Seacliff, along U.S. Hwy 101, along r. r. Comment
  RSA129538  Leymus condensatus G. T. Nordstrom 1935-5-10 570 Ventura 1 1/4 miles NW of Blue Point. 427 Comment
  UCSB24746  Leymus triticoides Wilken, Dieter; Lopez, Ann; Gardner, Ivana 1968-7-17 Ventura Near headwaters of Sespe Creek; 6 miles south of Pine Mt. summit 1188 Comment
  CAS-BOT-BC130611  Lilium humboldtii W. R. Dudley; F. H. Lamb 1896-7-3 4820 Ventura [Cespe] Sespe Creek - near Roberts Comment
  SEINET7063493  Limnanthes montana A. G. Vestal 1947-4-4 s.n. Ventura Balcom Canyon Road from Sulphur Mountain. Balcom Canyon. UTM Zone 11, 318091mE, 3801793mN. (WGS84/NAD83). 146 Comment
  RSA567773  Limonium arborescens H. T. Beck 1992-2-5 1495 Ventura Malibu. Comment
  RSA98554  Limonium perezii H. M. Pollard 1953-5-10 s.n. Ventura Beaches near Sea cliff and Rincon Beach. Comment
  LA201617  Linanthus californicus Arthur C. Gibson; 2001-4-20 4273 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  SBBG17005  Linanthus dianthiflorus M. Vincent 1962-3-3 138 Ventura 3 mi N of Moorpark, straight ahead of first jct, off small country rd Comment
  RSA31483  Lithocarpus densiflorus H. M. Pollard 1945-4-3 s.n. Ventura White Ledge Peak Road. Comment
  UCSB71864  Lithophragma cymbalaria Burgess, Rick 1985-3-12 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 326 Comment
  UCSB6300  Lobelia dunnii Haller, John 1960-7-28 Ventura U.S. 399 between Wheeler Gorge tunnels and Wheeler Gorge Public Camp, 8 miles north of Calif. 150 at Ojai 487 Comment
  CAS-BOT-BC60235  Lobularia maritima Henry M. Pollard 1970-2-5 s.n. Ventura Ventura. On Meta Street between Fir and Ash streets. Comment
  RSA43514  Lobularia maritima H. M. Pollard 1947-2-1 s.n. Ventura Beach near mouth of Ventura River 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
  SBBG91603  Logfia filaginoides S. A. Junak 1986-4-22 MA 104 Ventura near W end of islet 73 Comment
  UCSB70573  Logfia filaginoides Magney, David; Breslin, Nancy 2000-4-9 Ventura Western Transverse Ranges, Nordhoff Ridge; Wheeler Springs Quad.; SW1/4 NE1/4 S21 T5N R23W San Bernardino Base Meridian; on Wheeler Springs Trail 670 Comment
  UCSB70403  Lomatium dasycarpum var. dasycarpum Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 36.33 Sespe drainage. 1219 Comment
  RSA201946  Lomatium insulare Ronald E. Foreman, Dom Smith 1966-4-7 174 Ventura San Nicolas Island. Old Marine terrace above Jehemy Beach 46 Comment
  SD63345  Lomatium insulare Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20743 Ventura San Nicolas Island, sandy slopes near ocean east of Dutch Harbor, southeast end of island. Comment
  RSA0105148  Lomatium insulare E. R. Blakley 1961-4-21 4065 Ventura San Nicolas Island. 6 Comment
  RSA0105305  Lomatium insulare P. H. Raven, Henry J. Thompson 1966-4-23 20743 Ventura San Nicolas Island. East of Dutch Harbor, southeast end of island Comment
  SBBG59725  Lomatium macrocarpum R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG114824  Lomatium utriculatum R. Burgess, P. Munro 1998-4-25 2797 Ventura Ballinger Cyn, high flat mesas N of cmpgrd 1341 Comment
  RSA0062685  Lomatium utriculatum Gary Guntle 1971-4-3 s.n. Ventura Hillside above Campgrounds at Peace Valley Road and Alamo Mountain Road, 2 mi. N. of Gorman. Comment
  RSA166293  Lonicera subspicata var. denudata M. A. Piehl 1962-9-24 62464 -a Ventura Just SW of Meiners Oaks. Comment
  CAS-BOT-BC198574  Lotus A. D. E. Elmer 1902-7-1 3988 Ventura Griffins, Mt. Alamo Comment
  UCSB39729  Lotus corniculatus Thomson, B. Ventura Lockwood-Ozena Road, 1.1 miles east of Hwy. 33 1051 Comment
  SFV18795  Lotus crassifolius J. A. Matos, P. M. Schiffman 2004-6-3 s. n. Ventura Ventura Mountains Pine Mountain, on road to Reyes Peak Campground from Highway 33. 1800 Comment
  UCR77538  Lotus crassifolius E. R. Blakley 1992-6-10 7522 Ventura Alamo Mountain, near junction of Snowy Creek Trail and Alamo Mountain circle road (Forest Service Road 7N01). Comment
  RSA621883  Lotus crassifolius var. crassifolius R. S. Woglum 1938-7-4 1916 Ventura Western Transverse Ranges: Mt. Pinos; San Emigdio Mountains. Comment
  RSA272175  Lotus humistratus C. W. Tilforth, Walter Wisura 1978-6-29 1626 Ventura Mt. Pinos region: along Lockwood-Ozena Road, west of Lockwood Valley Comment
  UCR127451  Lotus humistratus A. C. Sanders, Mark A. Elvin 2003-5-13 26611 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  UC1129099  Lotus oblongifolius var. oblongifolius A. Simontacchi 1935-6-12 98 Ventura 3.25 mi ene Whiteacre Peak (0.5 mi below Hollister Camp on Agua Blanca Creek); Santa Barbara National Forest, Tejon Quad., Agua Blanca Cree 518 Comment
  UC184245  Lotus procumbens var. procumbens A. D. E. Elmer Jul 1902 3988 Ventura Griffins Mt. Alamo Comment
  SFV21665  Lotus salsuginosus L. H. Li 2006-4-10 9 Ventura Simi Hills China Flat at intersection of Albertson Motorway and Simi Peak Trail, northeast of Simi Peak. 625 Comment
  UCR207167  Lotus salsuginosus Joseph Cahill 2009-3-29 3156 Ventura South Coast, Thornhill Broome Beach, south of Point Mugu on the Pacific Coast Hwy 11 Comment
  RSA709124  Lotus scoparius var. scoparius A. C. Sanders, Tricia Wotipka 2003-5-14 26659 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line. 351 Comment
  UCR158490  Lotus scoparius var. scoparius A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21923 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
  RSA232571  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
  UCD66051  Ludwigia hexapetala B. J. Grewell 2005-12-7 05- 47 -LU Ventura Ventura River upstream of Main Street Bridge, Ventura. 5 Comment
  SBBG131409  Ludwigia peploides subsp. peploides R. Burgess, M. Elvin 2007-6-30 7656 Ventura Santa Clara River bed between Harbor Blvd Bridge and Victoria St Bridge 4 Comment
  LA202369  Ludwigia peploides subsp. peploides Arthur C. Gibson; 2004-8-3 5050 Ventura SANTA MONICA MOUNTAINS, Conejo Creek, at Adohr Ln. Comment
  SBBG105198  Lupinus C. F. Smith 1994-6-6 12579 Ventura side of Mutau Rd in Grade Valley, 4.5 mi S of turnoff to Lockwood Valley Comment
  RSA493817  Lupinus F. C. Vasek 1988-6-8 s.n. Ventura 23.5 mile West of I15 & 10mile East of Hwy 33 on Lockwood Valley Road. Pinyon woodland. Comment
  RSA414442  Lupinus adsurgens Christopher Davidson 1975-6-22 2844 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  JEPS93376  Lupinus albifrons E. R. Blakley 1962-4-1 4957 Ventura 0.2 mi w of Frenchman's Cove (on the West Island, Anacapa Island); California Channel Islands, Anacapa Island 137 Comment
  SBBG124007  Lupinus albifrons R. Burgess, P. Munro 2003-1-26 5452 Ventura Happy Camp Cyn, rd on W side of canyon 274 Comment
  SBBG3503  Lupinus albifrons E. R. Blakley 1958-4-11 2228 Ventura Wheeler Gorge, N of Ojai on US Hwy 399 701 Comment
  SEINET10488397  Lupinus albifrons Blakley 1958-4-30 BLAKLEY 2226 Ventura Perennial bush; to 3 ft tall; flowers white in a colony of purple flowered Species. Rare, outwash fan with quercus. Shale soil. Wheeler gorge, n of ojai On us hwy 399 701 Comment
  SBBG43345  Lupinus albifrons var. albifrons E. R. Chandler 1964-4-30 1534 Ventura Hwy 399, ca. 7.5 mi N of Ozena Guard Station 914 Comment
  RSA201947  Lupinus albifrons var. douglasii Ronald E. Foreman, Evan C. Evans III, Samuel C. Rainey 28 Ventura Very common in large clones along Jackson Highway southeast of BM 810. 244 Comment
  SBBG38742  Lupinus albifrons var. douglasii G. Kanakoff 1940-4-27 Ventura San Nicolas Island Comment
  SEINET3135294  Lupinus albifrons var. eminens Unknown 1950-3-29 14543 Ventura 2 mi S of junction of Rose Valley Road and Hwy 399 488 Comment
  SBBG52106  Lupinus andersonii C. Davidson 1975-7-13 3000 Ventura 2.8 mi W of McGill Cmpgrd on rd to Mt Pinos Summit 2400 Comment
  SBBG23704  Lupinus bicolor R. N. Philbrick 1965-3-28 B 65 -548 Ventura near Triangulation Pt Camel, at E end of ridge 243 Comment
  SBBG35912  Lupinus bicolor H. M. Pollard 1970-3-20 Ventura Southern Pacific Railroad right-of-way between Tico Rd crossing and Hermosa Rd Comment
  SBBG35990  Lupinus bicolor H. M. Pollard 1965-3-24 Ventura W of Hermosa Rd Comment
  SBBG80753  Lupinus bicolor C. F. Smith 1966-5-17 9323 Ventura rd between Ozena and Lockwood Valley, above Ozena 1219 Comment
  SD202261  Lupinus bicolor E. R. Blakley 1962-4-1 4989 Ventura West Anacapa Island; large grassy area northeast of highest peak on island. 267 Comment
  SEINET12154473  Lupinus bicolor J. F. Bright, Wyman, C. 1933-1 8126 Ventura nr Ojai Comment
  POM202197  Lupinus bicolor subsp. microphyllus Philip A. Munz 1934-5-1 13191 Ventura Upper Sespe Creek, north of Wheelers Hot Springs. 1067 Comment
  SBBG52107  Lupinus breweri C. Davidson 1975-7-13 2998 Ventura 2.8 mi W of McGill Cmpgrd on rd to Pine Mtn summit 2400 Comment
  SBBG122409  Lupinus concinnus R. Burgess, P. Munro 1995-6-10 1621 Ventura Chorro Grande Trail, S side of Pine Mtn 1310 Comment
  SBBG122535  Lupinus concinnus R. Burgess, P. Munro 1999-5-31 3440 Ventura Gold Hill Rd, S of Piru Crk 1219 Comment
  SBBG98789  Lupinus excubitus C. F. Smith 1966-5-17 9337 Ventura S side of first grade along Lockwood Rd above Ozena 1554 Comment
  SEINET10452076  Lupinus excubitus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-11 Dunn 20738 Ventura 2.4 mi. Sw of the condor observation point on mt. Pinos. Yellow pines Scattered. Comment
  SEINET10874166  Lupinus excubitus subsp. hallii Duane Isely 1965-5-25 Isely 9539 Ventura Under chaparrel, los podres nat'l forest, adjacent to state #33, 0.6 mi. S Wheeler gorge camp ground. Plants perennial; stems to 3 ft, erect, branched. Comment
  RSA16394  Lupinus excubitus var. austromontanus Percy C. Everett 1935-6-11 7122 Ventura Mt. Pinos region, 1/2 mile below Camp Seymour Public Camp Grounds, on road to Mt. Pinos. 1738 Comment
  POM202315  Lupinus excubitus var. hallii Marcus E. Jones 1934-4-5 s.n. Ventura Seacliff. West Ventura County. Comment
  SEINET10937097  Lupinus formosus David B. Dunn, Douglas G. LeDoux; Patricia L. Kenney 1973-6-11 Dunn 20719 Ventura Collected in a grove of pinyon pines along lockwood valley rd. 3 Mi w & s of Kern co. Line. 1676 Comment
  RSA276072  Lupinus formosus var. bridgesii C. W. Tilforth, J. Dourley, Walter Wisura 1978-6-8 1610 Ventura 16 mi. north of Wheeler Gorge Campground along Hiway 33, north of Ojai Comment
  SBBG101121  Lupinus lepidus var. confertus C. F. Smith 1992-6-25 12398 Ventura between Half Moon Cmpgrd and Thorn Meadows Comment
  CAS-BOT-BC215426  Lupinus longifolius Henry M. Pollard 1970-4-7 s.n. Ventura On Ventura River flood plain at Baldwin Road Comment
  SFV15694  Lupinus luteolus H. L. Fredell 1992-5-26 133 Ventura Ventura Mountains From CA Highway 33, about 2 miles east on Rose Valley Road. 1070 Comment
  UCSB31590  Lupinus luteolus Miller, Brian 1963-7-21 Ventura Chuchupate Camp, Frazier Mts. 1524 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
  CAS-BOT-BC8265  Lupinus microcarpus var. microcarpus Adolph Daniel Edward Elmer 1902-7-1 4006 Ventura Griffins, Mt. Pinos Comment
  SBBG81007  Lupinus microcarpus var. microcarpus C. F. Smith 1967-6-2 9619 Ventura Sandstone Cmpgrd 1280 Comment
  SD113419  Lupinus microcarpus var. microcarpus Darley F. Howe 1954-5-30 2435 Ventura Ridge between Lockwood Valley and Piru Creek Comment
  SBBG114163  Lupinus microcarpus var. microcarpus R. Riggins 1982-6-4 1461 Ventura Lockwood Valley Rd, 9 mi E jct with Hwy 33, 5 mi E Reyes Crk Comment
  RSA414849  Lupinus nanus subsp. nanus Frances Holzwart 1929-5-4 s.n. Ventura Ojai Valley near Lyons Springs. Comment
  JEPS93377  Lupinus succulentus E. R. Blakley 1962-3-31 4920 Ventura near the top and center of Middle Island (Anacapa Island); California Channel Islands, Anacapa Island 91 Comment
  RSA601512  Lupinus succulentus Steven A. Junak 1994-3-29 wa 273 Ventura West Anacapa Island: Extreme W end of island, at E end of Lower Terrace. 107 Comment
  SBBG78220  Lupinus succulentus R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  POM305349  Lupinus succulentus Henry J. Ramsey, Henry J. Ramsey 1938-2-4 669 Ventura Piru Comment
  UCSB11576  Lupinus succulentus Copp, Joseph 1962-3-20 Ventura East of U.S. 101A, 11.5 miles south of junction of U.S. 101A and California 34 in Oxnard Comment
  RSA723054  Lupinus truncatus LeRoy Gross 2007-5-8 2676 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
  POM203328  Lycium californicum J. T. Howell 1932-3-12 8203 -a Ventura San Nicolas Island. Comment
  SBBG32921  Lycium californicum R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 52 Ventura back of Jehemy Beach and on adjacent escarpment 7 Comment
  SBBG44346  Lycopersicon esculentum H. M. Pollard 1972-2-11 Ventura Front Street N of Southern Pacific Railroad depot Comment
  SBBG120888  Lythrum californicum M. A. Elvin, R. Burgess 2007-6-30 5538 Ventura Santa Clara River; ca. 1.5 km from ocean, 700 m E of Harbor Blvd, W of Victoria Ave 5 Comment
  SBBG121355  Lythrum californicum R. Burgess, P. Munro, T. Austin 2001-11-17 5018 Ventura middle Matilija Crk, NE of Old Man Cyn 609 Comment
  RSA0034311  Madia elegans Pam De Vries 2014-6-3 7904 Ventura West side of Frazier Mountain along ridge at end of Forest Route 8N24, about 3 air miles SSE of Frazier Park. 2150 Comment
  SBBG126513  Madia elegans R. Burgess, P. Munro 2008-5-25 8004 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  UC68890  Madia elegans H. M. Hall July 1905 6588 Ventura Mt. Pinos, Seymour Creek 1981 Comment
  CAS-BOT-BC344266  Madia elegans Ernest C. Twisselmann 1964-6-10 9606 Ventura San Emigdio Range and the Mt. Pinos Region. West slope of Frazier Mountain 2011 Comment
  CAS-BOT-BC344273  Madia elegans A. G. Vestal 1938-7-9 s.n. Ventura South Summit, Ojai-Maricopa road, above head of North Fork of Matilija Creek, Santa Barbara National Forest Comment
  SD125617  Madia elegans subsp. vernalis Clifton F. Smith 1975-6-5 10890 Ventura Southern part of Potrero Seco Comment
  POM211248  Madia elegans subsp. wheeleri C. Epling, Louis Wheeler 1933-6-3 1822 Ventura Frazier Mt. Chuchupate Camp, W side. 2133 Comment
  SBBG60930  Madia exigua H. M. Pollard 1944-5-9 Ventura Pratt Trail Comment
  POM362190  Madia gracilis H. M. Pollard 1971-6-16 s.n. Ventura Roadside on wooded north slope of Red Mountain, Foster Park 91 Comment
  SBBG86651  Madia gracilis C. F. Smith 1956-6-11 4678 Ventura trail of upper N fork of Matilija Cyn 914 Comment
  UC63217  Madia gracilis H. M. Hall May 6 1902-May 8 1902 3210 Ventura Casitas Pass 152 Comment
  SEINET4070149  Mahonia pinnata subsp. pinnata M. B. Dunkle 1940-1 7668 Ventura On west side of Anacapa Island. Comment
  CAS-BOT-BC203981  Malacothamnus fasciculatus Henry M. Pollard 1963-8-29 s.n. Ventura Ventura River Basin. Ventura River near mouth of Rodriguez Canyon Comment
  UCR150343  Malacothamnus fasciculatus Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9043 Ventura Ventura Coastal Basin, Moorpark, foothills of 'Big Mountain' northeast of Moorpark College 488 Comment
  CAS-BOT-BC206284  Malacothamnus fasciculatus D. E. Breedlove 1962-7-15 4015 Ventura At the confluence of teh Ozena & the Cuyama Rivers. 1036 Comment
  POM226910  Malacothamnus fasciculatus I. L. Wiggins 1936-6-3 8506 Ventura along coast highway 8 miles No. of Los Angeles county line. Comment
  SDSU7516  Malacothamnus fasciculatus WRO 1974-8-21 Ventura Santa Susana Mtns. above Oxnard Comment
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Jan 27 2012
  CAS-BOT-BC206307  Malacothamnus fasciculatus var. nuttallii Nora Pettibone; Frank W. Hubby 1895-5-15 s.n. Ventura Ojai Valley, towards foothills. Comment
  SBBG113695  Malacothamnus fasciculatus var. nuttallii C. Bornstein 1991-8-17 Ventura St Hwy 150, ca. 1 mi SW of Berry Farm, Lake Casitas area Comment
  CAS-BOT-BC347609  Malacothrix floccifera Le Roy Abrams; E. A. McGregor 1908-6-4 109 Ventura Topatopa Mountains 1828 Comment
  SBBG84705  Malacothrix floccifera C. F. Smith 1967-6-2 9606 Ventura Derrydale Crk in Sespe Gorge, St Hwy 33 1097 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
  OBI54916  Malacothrix foliosa subsp. polycephala Peter H. Raven and Henry J. Thompson, Henry J. Thompson 1966-4-24 20795 Ventura Between Elephant Seal and Dutch Harbors. San Nicolas Island Comment
  SBBG106272  Malacothrix foliosa subsp. polycephala S. A. Junak 1988-5-11 SN 257 Ventura NE coastal flats, along N side of East NAVFAC Rd, just W of intersection with Beach Rd 30 Comment
  UCSB45362  Malacothrix foliosa subsp. polycephala Vanderwier, Julie 1983-4-26 Ventura In the northern portion of island near Corral Harbor Comment
  UC1443185  Malacothrix incana H. A. Wier and R. M. Beauchamp 1978-6-30 Ventura n Silver Tank Spring; San Nicholas Island 99 Comment
  UC1443189  Malacothrix incana H. A. Wier and R. M. Beauchamp 1978-7-4 Ventura 1000 ft w Tule Creek Estuary; San Nicholas Island 15 Comment
  UC1531106  Malacothrix incana Robert F. Thorne, C. W. Tilforth, et al. Apr 3 1979-Apr 4 1979 52420 Ventura ese Thousand Springs (n side of island, lower end of creek); San Nicholas Island, Tule Creek 24 Comment
  SD227757  Malacothrix saxatilis A. C. Sanders, Mitch Provance 1999-6-28 22929 Ventura Simi Valley: Marr Ranch, between Tapo and Chivo Canyons, ca. 2 miles sN of Santa Susana 366 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
  CAS-BOT-BC347852  Malacothrix saxatilis var. commutata Miss. Mastick 1895-7-10 s.n. Ventura Ojai Valley and Vicinity. Grade to upper Valley Comment
  SBBG132607  Malacothrix saxatilis var. commutata R. Burgess, P. Munro 2007-9-15 7752 Ventura Miller Park, adjacent to blacktop access rd to reservoirs; Moorpark 242 Comment
  SBBG45176  Malacothrix saxatilis var. commutata H. M. Pollard 1972-5-19 Ventura Ventura River, N Casitas Springs, Ventura Avenue Comment
  HSC81266  Malacothrix saxatilis var. implicata M. B. Dunkle 1939-7-26 8357 Ventura San Nicholas Island; at canyon head Comment
  RSA341624  Malacothrix saxatilis var. implicata F. C. Boutin, R. Gonderman 1967-5-18 1605 Ventura San Nicolas Island, E central portion at E end of high NW-SE ridge 213 Comment
  SBBG12559  Malacothrix saxatilis var. implicata K. K. Muller 1961-5-18 1173 Ventura 10 ft above beach near Frenchman's Cove [Frenchys Cove] Comment
  SBBG54308  Malacothrix saxatilis var. implicata S. A. Junak with M. C. Hochberg 1979-3-27 MA 28 Ventura Middle Anacapa Island; top of offshore bluff Comment
  SBBG94151  Malacothrix saxatilis var. implicata J. Newman -Jul-1980 79 Ventura San Nicolas Island, E end Comment
  CAS-BOT-BC347979  Malacothrix saxatilis var. tenuifolia Henry M. Pollard 1959-5-15 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley Comment
  POM362391  Malacothrix saxatilis var. tenuifolia F. R. Fosberg 1931-6-28 5190 Ventura Conejo Pass. 200 Comment
  CAS-BOT-BC347983  Malacothrix saxatilis var. tenuifolia Le Roy Abrams; E. A. McGregor 1908-6-9 163 Ventura Sespe Creek, near Ten Sycamore Flat 762 Comment
  POM15173  Malacothrix saxatilis var. tenuifolia Mary F. Spencer 1920-8-1 972 Ventura Ventura Comment
  SBBG37609  Malephora crocea E. R. Blakley 1959-4-26 2813 Ventura near top of cliff 60 Comment
  POM307207  Malosma laurina Henry J. Ramsey, Henry J. Ramsey 1937-6-25 2063 Ventura Santa Susana Pass. 489 Comment
  SBBG44647  Malus pumila H. M. Pollard 1969-8-19 Ventura Southern Pacific Railroad right-of-way near Loma Drive Comment
  CAS-BOT-BC203890  Malva assurgentiflora Steven A. Junak 1989-9-6 SN- 422 Ventura San Nicolas Island: NW end of mesa, along Tufts Road, at SE corner of Building #189 198 Comment
  SBBG133680  Malva assurgentiflora S. A. Junak 1997-4-30 SN- 1292 Ventura base of N escarpment, just W of W Mesa Cyn; S-most of 3 shrubs 42 Comment
  SBBG94503  Malva parviflora J. Vanderwier 1983-3-29 Ventura NAVFAC Pt Comment
  UCR202025  Malva parviflora 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
  LA201571  Malva parviflora Arthur C. Gibson; 2001-4-20 4245 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Mesa Trail. Comment
  SBBG37536  Malva pseudolavatera H. M. Pollard 1967-5-29 Ventura border of Southern Pacific Railroad yards near Station; Ventura Comment
  SBBG37537  Malva sylvestris H. M. Pollard 1960-6-21 Ventura Front St; Ventura Comment
  SBBG26631  Marah fabacea L. E. Allen 1966-5-2 Ventura Matilija Cyn, beyond the gate Comment
  SBBG7433  Marah fabacea M. A. Piehl 1963-5-1 63107 Ventura rd near mouth of Murietta Cyn, ca. 5 mi W of Matilija Lake 335 Comment
  RSA441238  Marah macrocarpa H. M. Pollard 1970-5-6 s.n. Ventura W edge of Matilija Lake Road a few rods S of the entrance to Matilija Lake Public Camp, Matilija Canyon. Comment
  RSA601245  Marah macrocarpa Steven A. Junak 1989-3-1 282 Ventura San Nicolas Island. NE escarpment, in gully along Beach Rd at Airfield Grade. 46 Comment
  SBBG112066  Marah macrocarpa S. A. Junak 1988-11-1 MA 205 Ventura N side of island, near mouth of Cyn at Sheep Camp Landing 9 Comment
  SBBG32679  Marah macrocarpa R. N. Philbrick with B. Osborne 1968-4-6 B 68 -143 Ventura small cove just E of Frenchman's Cove [Frenchys Cove] 3 Comment
  SD202231  Marah macrocarpa Steven A. Junak 1996-3-21 MA 329 Ventura Ventrua County: Middle Anacapa Island: N side of island, on ridgeg on E side of Sheep Camp. Common; rocky NW-facing slope 42 Comment
  UC1177499  Marsilea vestita subsp. vestita Henry M. Pollard 1952-6-28 Ventura Mirror Lake; Ventrua River Basin, Ojai Valley Comment
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Nov 4 2014
  RSA717922  Matricaria matricarioides A. C. Sanders, Mark Elvin 2003-5-15 26738 Ventura Salt Canyon, near Los Angeles Co. line, Newhall Ranch 335 Comment
  SBBG122563  Meconella denticulata R. Burgess, P. Munro 2000-5-14 3806 Ventura Agua Blanca Trail (USFS 19W10), in vicinity of Cove Site 533 Comment
  SBBG114367  Medicago sativa R. Burgess 2001-3-16 4535 Ventura Hwy 150, rd-cut adjacent to Casitas Ranger Station, Los Padres Nat Forest 228 Comment
  SBBG37668  Medicago sativa M. B. Dunkle 1940-8-20 7645 Ventura middle of Middle Anacapa Island Comment
  SD247427  Medicago sativa Mark A. Elvin 2014-8-6 Ventura South Coast: Ventura; along Market Street at its eastern terminus, between Portola and Valentine Roads, area between ag fields and vacant land adjacent to the 101 freeway. 42 Comment
  CAS-BOT-BC280973  Melica imperfecta Henry M. Pollard 1946-5-29 s.n. Ventura Ventura River Basin. San Antonio Creek Comment
  CAS-BOT-BC280989  Melica imperfecta Ralph N. Philbrick 1965-3-28 B 65 -513 Ventura California Islands. N facing slope below saddle, just E of Camel Peak, West Anacapa Island 152 Comment
  SBBG116444  Melica imperfecta R. Burgess, P. Munro 2002-5-6 5146 Ventura Gold Hill Rd, W of jct with Hungry Valley Rd 1066 Comment
  UC818869  Melica imperfecta I. W. Clokey and E. G. Anderson 1935-5-22 6520 Ventura Cuyama River 1300 Comment
  RSA87338  Melica imperfecta F. W. Peirson 1925-4-18 5750 Ventura Sespe Creek, near Fillmore. 305 Comment
  CAS-BOT-BC281198  Melica stricta Ernest C. Twisselmann 1964-6-10 9610 Ventura San Emigdio Range and the Mt Pinos Region. Dark Canyon, W slope of Frazier Mt 1783 Comment
  SBBG29291  Melilotus albus H. M. Pollard 1967-12-21 Ventura S of Southern Pacific Railroad Station; Ventura Comment
  RSA289062  Melilotus indicus R. M. Beauchamp 1978-6-30 s.n. Ventura Roadside near Hill 907, San Nicolas Island 267 Comment
  SBBG88620  Melilotus indicus D. C. Odion 1984-3-25 123 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  SD121829  Mentha aquatica H. M. Pollard 1968-9-13 Ventura Stewart Canyon Creek, bottom south of and near So. Pac. Railroad crossing, Ojai. Comment
  UCR19644  Mentha spicata H. M. Pollard 1971-9-17 s.n. Ventura bed of Stewart Canyon Creek at the first road crossing south of Ojai Comment
  RSA409923  Mentha spicata H. M. Pollard 1970-8-11 s.n. Ventura Stewart Canyon Creek south of Royal Oaks Dairy, Ojai. Comment
  RSA769509  Mentzelia laevicaulis Justin M. Wood 2009-12-31 1401 Ventura Santa Paula Creek: +/- 1.5 miles upstream from Santa Clara River. Just downstream of the fish ladder. 122 Comment
  SBBG1629  Mentzelia laevicaulis C. Bornstein, E. Collins 1996-8-20 Ventura Hwy 33 ca, 1 mi S of Pine Mtn Summit 1447 Comment
  UCR160044  Mentzelia micrantha Steve Boyd, V. Arvizu 2004-6-8 11521 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
  POM2967  Mentzelia montana W. R. Dudley 1896-6-15 4508 Ventura Valley below Cuddy s, Mt. Pinos region Comment
  RSA282487  Mentzelia montana J. Zavortink 1965-6-13 2589 Ventura Along dirt road to the McGill Campground, 2miles S of Kern County line. alt 6000ft. Ventura County 1829 Comment
  SBBG39022  Mentzelia pectinata H. M. Pollard 1966-6-1 Ventura Sespe Crk between Lion and Bear cyns 914 Comment
  RSA446903  Mentzelia pectinata A. Menke 1955-5-15 s.n. Ventura Blue Rock Springs Quatal Canyon, Ventura County Comment
  SBBG124329  Mentzelia veatchiana R. Burgess, P. Munro 2003-4-25 5737 Ventura hillside E of Kings Campsite, E of Gold Hill Rd 1341 Comment
  SBBG127138  Mentzelia veatchiana R. Burgess, P. Munro 2008-7-17 8123 Ventura Dry Lakes Ridge, large round potrero 1371 Comment
  SBBG81448  Mentzelia veatchiana C. F. Smith 1965-6-22 8854 Ventura Lockwood Valley 1524 Comment
  SBBG81473  Mentzelia veatchiana C. F. Smith 1963-6-13 8309 Ventura lower Quatal Cyn, upper Cuyama Valley 975 Comment
  POM230163  Mentzelia veatchiana I. W. Clokey, E. G. Anderson 1935-5-22 6758 Ventura East of Lockwood Valley. 1550 Comment
  SBBG39252  Mesembryanthemum nodiflorum H. M. Pollard 1970-8-4 Ventura coastal strand ca. 0.25 mi W of Ventura River estuary Comment
  CAS-BOT-BC438146  Mesembryanthemum nodiflorum Henry M. Pollard 1946-6-13 s.n. Ventura Ventura River Basin. Beach west of mouth of Ventura River Comment
  RSA303719  Mesembryanthemum nodiflorum R. F. Thorne, C. W. Tilforth, et al. 52427 Ventura San Nicolas Island. Sandy bluffs W. of Sand Spit at E. end of island. Comment
  RSA402643  Mesembryanthemum nodiflorum M. B. Dunkle 1939-7-22 8302 Ventura San Nicolas Island. Coral Harbor. Comment
  CAS-BOT-BC428744  Micranthes californica Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek, near Sespe Comment
  RSA134857  Micropus californicus Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla [Camarillo]. Comment
  SBBG63171  Micropus californicus var. californicus H. M. Pollard 1945-4-18 Ventura School to Signal St Comment
  UCD134500  Micropus californicus var. californicus Henry M. Pollard 1962-4-24 s.n. Ventura Ventura River Basin, red Mountain, Foster Park. Comment
  CAS-BOT-BC349110  Microseris douglasii subsp. tenella Steven A. Junak 1998-5-7 SN- 1311 Ventura California Islands. San Nicolas Island: SE end of mesa, ca. 0.1 mile W of Buildings 121 and 138 179 Comment
  SBBG121138  Microsteris gracilis R. Burgess, P. Munro 1994-2-27 1196 Ventura lower Sulphur Mtn Rd, N of Rancho Arnaz 304 Comment
  UCSB71861  Microsteris gracilis Burgess, Rick 1985-3-12 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 323 Comment
  SBBG27008  Mimulus androsaceus E. R. Chandler 1967-6-2 3482 Ventura SE edge of Sandstone Cmpgrd 1371 Comment
  RSA140127  Mimulus androsaceus Clare B. Hardham 1960-4-8 5388 Ventura Rose Lake. 1098 Comment
  RSA727839  Mimulus aurantiacus Steve Boyd, Tammy Morgan 2004-5-11 11198 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SFV15711  Mimulus aurantiacus H. L. Fredell 1992-4-5 70 Ventura Ojai. Ladera Ranch Road near rock outcropping. Comment
  HSC24446  Mimulus aurantiacus var. parviflorus M. B. Dunkle 1940-8-26 7658 Ventura On west part of Anacapa Island. Comment
  POM307124  Mimulus aurantiacus var. pubescens Henry J. Ramsey, Henry J. Ramsey 1937-6-14 2046 Ventura Lake Sherwood. Comment
  UC885701  Mimulus aurantiacus var. pubescens I. W. Clokey, E. G. Anderson 1935-5-2 6917 Ventura North Fork Ventura River 750 Comment
  UC943821  Mimulus aurantiacus var. pubescens H. E. McMinn and M. Van Rensselaer 1945-6-6 1886 C Ventura about 3 mi e Santa Susana Comment
  UC943895  Mimulus aurantiacus var. pubescens H. E. McMinn and M. Van Rensselaer 1945-6-6 1886 Ventura about 3 mi e Santa Susana Comment
  UCR13504  Mimulus aurantiacus var. pubescens H. M. Pollard 1972-6-2 s.n. Ventura Southern Pacific Railroad right-of-way about 1/4 mi north of Rancho Arnaz, [mouth of San Antonio Creek], Oak View 122 Comment
  LA209105  Mimulus aurantiacus var. pubescens F. R. Fosberg; 1932-4-17 7976 Ventura Santa Ynez Mountains, Pine Creek, 3 mi above Piru Comment
  POM71  Mimulus aurantiacus var. pubescens L. R. Abrams 1908-6-2 55 Ventura Sulphur Springs, Sulphur Mountains. 305 Comment
  POM78  Mimulus aurantiacus var. pubescens H. M. Hall 1902-5-6 3160 Ventura Casitas Pass, upper sonoran zone. 152 Comment
  UCSB31502  Mimulus aurantiacus var. pubescens Seeba, J. 1977-4-15 Ventura Highway 150; 1.8 miles north of its junction with Foster Park Road 121 Comment
  RSA408145  Mimulus brevipes Frances Holzwart, F. Detmers 1929-5-4 s.n. Ventura Ojai Valley near Matilija Springs- Matilija Hot Springs at the mouth of Matilija Canyon, immediately north of the eastern Santa Ynez Mountains. Comment
  RSA535584  Mimulus brevipes David M. Thompson 1986-6-4 484 Ventura Sespe Gorge area. Less than 0.1 mi. NW of Derrydale Creek bridge along Hwy 33; 1098 Comment
  RSA435544  Mimulus cardinalis H. M. Pollard 1971-6-29 s.n. Ventura Matilija Creek north of and near head of Matilija Lake, Los Padres National Forest. Comment
  JEPS30971  Mimulus guttatus D. E. Breedlove 1961-7-16 722 Ventura 13.7 mi w Frazier Park-Lockwood Valley Road (at end of paved road); Mt. Pinos 2286 Comment
  UCSB32401  Mimulus moschatus Miller, Brian 1963-7-21 Ventura Valley SE running near timberline; Mt. Pinos 2560 Comment
  RSA135136  Mimulus pilosus Peter H. Raven, Henry J. Thompson 1960-5-29 15461 Ventura Santa Monica Mts.: Carlisle Road south of Lake Sherwood. 305 Comment
  CAS-BOT-BC388933  Minuartia douglasii Le Roy Abrams; E. A. McGregor 1908-6-4 90 Ventura Topatopa Mountains 1828 Comment
  RSA464813  Mirabilis jalapa H. M. Pollard 1970-8-11 s.n. Ventura Wate area S of Ash Street and the Southern Pacific Railroad, Ventura. Comment
  SD244756  Mirabilis multiflora var. pubescens David Keil 1986-9-27 19748 Ventura 7 miles N of junction with Lockwood Valley Road along California 33. Comment
  UC1595657  Monardella breweri W. Wisura, T. Hayduk 1992-6-20 4805 Ventura 24 mi sw Lake of the Woods (Lockwood Valley Rd.); Mt. Pinos Comment
  RSA97684  Monardella breweri R. M. Straw 1954-6-17 680 Ventura Road west of Lockwood Valley, Los Padres National Forest. Comment
  CAS-BOT-BC219936  Monardella breweri subsp. lanceolata Henry M. Pollard 1962-7-16 s.n. Ventura At Thorn Meadows, Mt. Pinos District 1524 Comment
  UCSB52386  Monardella breweri subsp. lanceolata Magney, David; Burgess, Rick 1983-8-2 Ventura Dry Lakes Ridge 12 miles N of Ojai, western Transverse Ranges 1432 Comment
  RSA44141  Monardella lanceolata var. lanceolata H. M. Pollard 1947-5-31 s.n. Ventura Area above Matilija Dam. Comment
  RSA83382  Monardella linoides subsp. oblonga F. W. Peirson 1922-7-29 3215 Ventura Seymour Creek, Mt. Pinos 1829 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
  SFV6715  Monardella linoides subsp. oblonga T. Gordon, L. R. Ballou, M. H. Grayum, K. A. Wilson 1974-7-18 402 Ventura Ventura Mountains Alamo Mountain. Dutchman Campground. 2073 Comment
  RSA98420  Monardella linoides subsp. oblonga R. M. Straw 1954-6-17 671 Ventura S. slope Mt. Pinos on old road, Los Padres National Forest. 1829 Comment
  RSA201970  Monolepis nuttalliana H. M. Pollard 1963-6-1 s.n. Ventura Surface of detritus dump at base of bulldozed coastal bluffs, ca. 1.5 miles west of Ventura River. Comment
  SBBG127723  Monolopia lanceolata R. Burgess, P. Munro 2003-3-16 5550 Ventura roadcut N of Oak Crk, E side of Hwy 33 1051 Comment
  SBBG16354  Mucronea perfoliata M. A. Piehl 1963-7-7 63651 Ventura Quatal Cyn, 5.3 mi E of US 399 Comment
  UCD86555  Muhlenbergia asperifolia F. W. Peirson 1922-7-29 3221 Ventura Seymour Creek, Mt. Pinos Region. 1828 Comment
  IRVC27855  Muhlenbergia microsperma Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2755 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  SBBG124288  Muhlenbergia microsperma R. Burgess, P. Munro 2003-4-23 5691 Ventura Tierra Rejada Valley, ranch NE of St Hwy 23 and Olsen Rd intersection 219 Comment
  SBBG59551  Muhlenbergia microsperma H. M. Pollard 1945-5-2 Ventura Pratt Trail Comment
  UCD86841  Muhlenbergia microsperma Daryl Koutnik 1978-4-3 253 Ventura Decker Road at Lake Eleanor. 365 Comment
  CAS-BOT-BC274962  Muhlenbergia richardsonis A. D. E. Elmer 1902-7-1 3587 Ventura Griffins Comment
  SBBG121020  Muhlenbergia rigens R. Burgess, P. Munro 1999-9-17 3585 Ventura Fishbowls Trail, Thorn Meadow area at Piru Crk, 0.5 mi from trailhead 1463 Comment
  CAS-BOT-BC276258  Muhlenbergia utilis Henry M. Pollard 1946-11-30 s.n. Ventura Murietta Canyon Comment
  CAS-BOT-BC240333  Myoporum laetum Henry M. Pollard 1968-10-31 s.n. Ventura On S.P.R.R. embankment, Prince Barranca near Pierpont Inn, Ventura Comment
  SBBG120273  Myriopteris covillei R. Burgess, P. Munro 1999-5-29 3360 Ventura N side of White Mtn, trail on SE side of upper Cobblestone Mtn trail 1767 Comment
  SBBG94145  Nassella cernua J. Vanderwier 1985-5-23 Ventura above cormorant colony 213 Comment
  UCD87757  Nassella cernua R. M. Love 1942-4-17 15 Ventura El Tio Ranch. Comment
  SBBG38437  Nasturtium officinale H. M. Pollard 1966-7-27 Ventura Stewart Cyn Crk between railroad and S Montgomery St; Ojai Comment
  UCSB27629  Nasturtium officinale Lavinger, S. 1975-12-2 Ventura in wash adjacent to the entrance to Foster County Park on Casitas Vista Road 60 Comment
  IRVC28393  Navarretia Mark A. Elvin 2003-7-1 2963 Ventura north side of range in Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 396 Comment
  POM421506  Nemophila parviflora C. Epling, L. C. Wheeler 1933-6-3 1784 Ventura West side of Frazier Mountain. 2287 Comment
  SBBG106136  Nemophila pedunculata S. A. Junak 1989-4-4 SN 313 Ventura just W of Benchmark 396, N of Airfield 121 Comment
  SBBG29613  Nemophila pedunculata E. R. Chandler 1968-4-26 3658 Ventura edge of upper Sespe Wash, near Hwy 33 (maintenance yard) 1066 Comment
  POM202265  Nicotiana attenuata Philip A. Munz 1934-5-1 13231 Ventura Upper Sespe Creek. North of Wheelers Hot Springs. 1220 Comment
  SBBG131343  Nicotiana attenuata R. Burgess, P. Munro 2007-6-29 7613 Ventura pass between Cuyama and Lockwood Valleys, S side Lockwood Valley Rd, W of Mutau Rd 1632 Comment
  SBBG132900  Nicotiana clevelandii R. Burgess, P. Munro 2014-5-16 9587 Ventura Ballinger Cyn, side cyn off main access rd; upper Cuyama Valley 1027 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
  UCSB5903  Nicotiana quadrivalvis Haller, John 1959-6-4 Ventura 5 miles east of US 399, along road connecting US 399 with US 99 which runs thru Lockwood Valley and Frazier Park 914 Comment
  SFV19321  Notholaena californica T. Sagar, B. Oarfield May 2003 s. n. Ventura Simi Hills. Ridgeline between Palo Comado and Cheesboro Canyons. National Park Service public land. South by southwest facing slope. 517 Comment
  UCR42678  Oenothera californica C. F. Smith 1958-5-11 5773 Ventura Along Hwy 399 [=SR33] in Sespe Gorge Comment
  POM355339  Oenothera elata subsp. hirsutissima H. M. Pollard 1968-10-31 s.n. Ventura N of So. Pac. R.R. Station. Comment
  SBBG132038  Oenothera elata subsp. hirsutissima S. J. DeGroot, N. Chumchim 2015-7-15 7468 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn; Nature Conservancy City of Santa Paula Property, 72 Comment
  SBBG28127  Oenothera hispida H. M. Pollard 1967-6-16 Ventura Maricopa Rd near Meiners Oaks Comment
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Jun 2 2011
  SBBG29222  Olea europaea H. M. Pollard 1967-11-17 Ventura abandoned Rancho Rinconada, upper Foothill Rd, Ojai Comment
  SBBG45504  Oligomeris linifolia H. M. Pollard 1972-6-10 Ventura near foot of maritime bluff, Southern Pacific Railroad right-of way, at freeway overpass ca. 1.5 mi W of Ventura River Comment
  CAS-BOT-BC427513  Oligomeris linifolia Henry M. Pollard 1963-6-2 s.n. Ventura Ventura River Basin. Ca. 1 1/2 miles west of Ventura River Comment
  RSA678545  Oligomeris linifolia Richard L. Zembal 1977-6-18 s.n. Ventura Point Mugu. Comment
  SBBG18541  Opuntia oricola H. M. Pollard 1963-6-18 Ventura Taylor Ranch bluffs, ca. 0.25 mi from ocean and 0.75 mi W of Ventura R estuary Comment
  SBBG109197  Orobanche californica subsp. feudgei D. Wilken with E. Painter 1997-6-11 15278 Ventura summit of Frazier Mtn 2260 Comment
  JEPS93759  Orobanche parishii E. R. Blakley 1961-4-23 4157 Ventura rd. from - down w. side of island to beach Jackson Hill (San Nicolas Isl.); Channel Isl.'s, San Nicolas Isl. 60 Comment
  CLARK-A1528-4775  Oryzopsis miliacea John C. Roos 1937-6-30 439 Ventura Ventura Comment
  SBBG67552  Oxalis californica H. M. Pollard 1945-2-4 Ventura Wheelers Cyn Comment
  POM305234  Oxalis californica Henry J. Ramsey 1941-3-15 559 Ventura Conejo Grade near Camarillo. Comment
  SBBG67546  Oxalis pes-caprae H. M. Pollard 1946-4-28 Ventura near mouth of Ventura River Comment
  UCD111021  Oxalis pes-caprae Steven A. Junak 1991-3-7 - 549 Ventura San Nicolas Island. Mesa, on E side of Owens Road, just S of Building #265, 0.6 mile S of intersection with Monroe Drive. 222 Comment
  CAS-BOT-BC253803  Panicum hillmanii Henry Pollard 1966-7-27 s.n. Ventura At corner of Maricopa Road and El Roblar Drive, Meiners Oaks Comment
  SBBG45177  Panicum hillmanii H. M. Pollard 1972-4-27 Ventura Maricopa Rd (St Hwy 33), between Fairview Rd and El Roblar Drive; Meiners Oaks Comment
  CAS-BOT-BC422797  Papaver californicum Henry M. Pollard 1946-5-5 s.n. Ventura Ventura River Basin. Above Kennedy Canyon Comment
  RSA39821  Parapholis incurva Henry M. Pollard 1946-6-1 s.n. Ventura Mouth of Ventura River. Comment
  RSA31459  Parietaria hespera var. hespera H. M. Pollard 1946-5-25 s.n. Ventura Ocean View Trail 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
  LA211554  Parthenocissus inserta Mark A. Elvin; 2014-5-4 7342 Ventura SANTA MONICA MOUNTAINS, Along Conejo Creek near water treatment plant and rock quarry. 59.0 Comment
  RSA0114864  Pectocarya Steve Junak 1995-3-29 WA- 357 Ventura West Anacapa Island. Just W of Cat Rock. 238 Comment
  RSA608761  Pectocarya linearis subsp. ferocula Steven A. Junak 1993-3-23 1023 Ventura San Nicolas Island. NE edge of mesa, on N side of Beach Rd., just E. of North Runway Access Rd. Abundant; open sites between shrubs. 110 Comment
  SBBG16479  Pectocarya penicillata D. E. Breedlove 1962-4-19 2406 Ventura Camp Ozena, 2 mi E of US Hwy 399 1158 Comment
  SBBG60621  Pectocarya penicillata R. Burgess, P. Munro 1995-5-19 1610 Ventura Hopper Mtn, Hopper Mtn Nat Wildlife Refuge, Sespe Condor Sanctuary, trail to Tom's Cabin 670 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
  SBBG121038  Pectocarya setosa R. Burgess, P. Munro 2000-6-19 3953 Ventura Hungry Valley vicinity, N side of rd to King's Camp, N of Gold Hill 1310 Comment
  JEPS27455  Pectocarya setosa Glen Keator 1961-4-15 363 Ventura 2 mi e Ozena Comment
  JEPS10888  Pedicularis semibarbata Carl Epling and Louis Wheeler 1933-6-3 1782 Ventura w side of Frazier Mountain 2286 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
  RSA550191  Pediomelum californicum W. Wisura 1992-5-22 4782 Ventura Mt. Pinos: Lockwood Valley Rd. 13.7 mi SW of Lake of the Woods. Comment
  SBBG3768  Pediomelum californicum H. and M. Dearing 1937-6-9 804 Ventura W side of Pine Mtn Comment
  CAS-BOT-BC207013  Pelargonium X hortorum Henry M. Pollard 1945-6-3 s.n. Ventura Mailija Canyon - Ventura River Basin Comment
  CAS-BOT-BC207002  Pelargonium peltatum Henry M. Pollard 1972-2-11 s.n. Ventura Long established above a waste ground ditch on Front St. at So. Pac. RR depot, Ventura. Comment
  SBBG53192  Pelargonium peltatum M. Daily 1978-4-30 65 Ventura water tank along rd to W end; half way between mesa top and sea level Comment
  CAS-BOT-BC69258  Pellaea andromedifolia Le Roy Abrams; E. A. McGregor 1908-6-1 30 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  LA94150  Pellaea andromedifolia Lawrence L. Kiefer; 1966-4-30 1924 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon 182 Comment
  RSA686771  Pellaea andromedifolia T. R. Pray 1962-8-3 1907 Ventura Seacliff above sand dunes along Pacific Coast Highway about 1 mile south of Point Mugu Comment
  RSA686774  Pellaea andromedifolia T. R. Pray 1963-6-21 2028 Ventura Seacliff above highway, 1.9 miles south of Point Mugu Comment
  CAS-BOT-BC67565  Pellaea mucronata Henry M. Pollard 1944-12-31 s.n. Ventura Ventura River Basin - near Gridley Canyon Comment
  UC463550  Pellaea mucronata var. californica W. R. Dudley and F. H. Lamb 1896-6-24 4648 Ventura top of Alamo Peak Comment
  SBBG112239  Pennisetum clandestinum S. A. Junak 1988-8-19 EA 89 Ventura NE end of island, ca. 50 ft downslope from lighthouse 60 Comment
  RSA640576  Pennisetum clandestinum Steven A. Junak 1988-11-23 MA- 214 Ventura Middle Anacapa Island; N side of island just W of Sea Arch Peninsula at top of onshore bluffs 37 Comment
  RSA640589  Pennisetum clandestinum Steven A. Junak 1993-3-2 EA- 96 Ventura East Anacapa Island; Terrace at water catchment pad near top of S-facing bluffs 61 Comment
  UCSB47247  Pennisetum setaceum Martincich, M. 1980-4-5 Ventura 5 miles beyond border of Point Mugu State Park on Highway 1 3 Comment
  UC199241  Pennisetum villosum S. B. Parish 1916-9-19 11049 Ventura Ventura Comment
  UCD39807  Pennisetum villosum Collector Unknown 1947-9-1 Ventura Ventura County. Comment
  SFV15732  Penstemon centranthifolius H. L. Fredell 1992-5-27 149 Ventura Ventura Mountains Sespe Creek near mouth of Lion Canyon, about 200 feet west of Lion Canyon Campground. 945 Comment
  NY601217  Penstemon grinnellii var. grinnellii L. Abrams 1908-6-12 268 Ventura Near the Frazier Borax Mine, Mount Pinos 1585.0 Comment
  UC1063204  Penstemon grinnellii var. scrophularioides J. E. Sowder 1934-5-17 486 Ventura 2 1/2 mi w Lockwood Valley; Santa Barbara National Forest, Mt. Pinos Quad. Comment
  UCR160041  Penstemon heterophyllus Steve Boyd, V. Arvizu 2004-6-8 11503 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
  RSA407944  Penstemon heterophyllus Frances Holzwart, Freda Detmers 1929-5-5 s.n. Ventura Ojai Valley, Pratt trail. Comment
  SFV16272  Penstemon heterophyllus var. heterophyllus P. M. Schiffman, J. A. Matos 1996-6-20 s. n. Ventura On road to Sespe condor sanctuary, north of Filmore. 700 Comment
  OBI5075  Penstemon labrosus Robert J. Rodin 1959-7-17 6458 Ventura Near rd below Mt Pinos (McGill Camp) Comment
  UC184283  Penstemon labrosus A. D. E. Elmer July, 1902 3883 Ventura Griffins , Griffins (Mt. Pinos) Comment
  UCD124202  Penstemon labrosus G. F. Hrusa 1987-9-12 5490 Ventura Mount Pinos Campground. 2133 Comment
  RSA25743  Penstemon rostriflorus Carl B. Wolf 1941-8-2 11130 Ventura Mt Pinos Region, 1 mi W of 1st summit on the Lockwood Valley to Ozena Road. 1524 Comment
  SEINET10376036 Image available Penstemon rostriflorus John A. Churchill 1976-9-16 76916121 Ventura Frazier Park, on south face of Mt. Pinos Comment
  UCSB21807  Penstemon rostriflorus Chandler, E. 1965-8-4 Ventura Reyes Ridge Road east of Highway 33 Comment
  POM9037  Penstemon speciosus W. R. Dudley, F. H. Lamb 1896-6-17 4572 Ventura Frazier Mt. Comment
  CAS-BOT-BC71760  Pentagramma triangularis subsp. triangularis Steven A. Junak 1993-3-10 SN- 982 Ventura San Nicolas Island: between forks of E Mesa Canyon, ca. 0.3 miles NW of Benchmark 396 30 Comment
  SBBG114377  Pentagramma triangularis subsp. triangularis R. Burgess 2001-11-2 5016 Ventura middle Matilija Crk, at w-trending cyn NE of Old Man Cyn 609 Comment
  SBBG40865  Pentagramma triangularis subsp. triangularis H. M. Pollard 1971-2-10 Ventura Forest Service Rd from Wheeler's Springs to Nordhoff Pk 853 Comment
  CAS-BOT-BC77615  Peritoma arborea var. globosa Ernest C. Twisselmann 1959-6-1 5349 Ventura Hungry Valley 1203 Comment
  CAS-BOT-BC356059  Perityle emoryi E. R. Blakley 1963-5-9 5749 Ventura California Channel Islands. Ridge top between Frenchmans Cove and Triangulation Point Camel. Anacapa Island 158 Comment
  CAS-BOT-BC91041  Persea americana Henry M. Pollard 1967-12-29 s.n. Ventura Ventura River Basin. On border of Southern Pacific RailRoad right-of-way near Seward Avenue, crossing. Comment
  SBBG131841  Persicaria lapathifolia S. J. DeGroot, N. Chumchim 2015-7-30 7514 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126; Nature Conservancy Vulcan property 208 Comment
  RSA0069451  Phacelia brachyloba LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7138 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
  SBBG107544  Phacelia brachyloba C. B. Hardham 1961-6-6 6953 Ventura Howard Crk; off Hwy 399 Comment
  UCSB57074  Phacelia brachyloba Paul, R. 1986-5-17 Ventura 20 meters west of Hwy. 33, 4.6 miles north of Rose Valley turn-off 1072 Comment
  SBBG114517  Phacelia cicutaria var. cicutaria R. Burgess, P. Munro 2001-5-26 4545 Ventura N side of Hwy 1, 6 mi W of Los Angeles County line 9 Comment
  RSA785819  Phacelia cicutaria var. hispida K. Dobry 1991-6-13 840 Ventura Thousand Oaks Simi Hills on slopes of Metclef [Mountclef] Ridge. 1/2 mi N. of Olsen Rd off Moorpark Rd. 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
  SBBG45501  Phacelia cicutaria var. hubbyi H. M. Pollard 1972-5-25 Ventura San Antonio Crk at old San Antonio Crk Rd crossing, Rancho Arnaz; Oak View Comment
  SEINET7096820  Phacelia ciliata A. G. Vestal 1955-6-4 s.n. Ventura Lockwood Valley Road. NAD 27 34.7401 -119.0858 (converted to WGS84), UTN Zone 11, 309045mE, 3846005mN Comment
  SBBG121154  Phacelia davidsonii R. Burgess, P. Munro 1999-5-31 3400 Ventura Sewart Mtn Rd, W of Sewart Mtn Pk 1981 Comment
  SBBG127624  Phacelia davidsonii R. Burgess, P. Munro 2003-4-18 5661 Ventura flat grassy area adjacent to Piedra Blanca Crk N of Piedra Blanca Rocks, Wolf Burn (2002) 1036 Comment
  SBBG84613  Phacelia davidsonii C. F. Smith 1963-6-13 8294 Ventura W of Reyes Pk on Pine Mtn ridge Comment
  SBBG114530  Phacelia distans R. Burgess, P. Munro 2001-5-3 4637 Ventura Alder Crk Trail in vicinity of Cow Springs Cmpgrd 1051 Comment
  SBBG128479  Phacelia distans R. Burgess, P. Munro 2003-3-28 5580 Ventura Ballinger Cyn, hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at jct of ORV Rds 6 and 7; upper Cuyama Valley 975 Comment
  SBBG133322  Phacelia distans R. Burgess, P. Munro 2005-4-23 6798 Ventura hills betwwen Dry Crk and junction of Gold Hil Rd and Hungry Valley Rd, Hungry Valley State Vehicle Recreation Area 1341 Comment
  UCSB72186  Phacelia distans Magney, David; Wellonen, Cher 2000-5-11 Ventura Western Transverse Ranges, Sulphur Mountain; Santa Paula Peak Quad., Ex Mission San Buenaventura; Saltmarsh Canyon 298 Comment
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Apr 9 2017
  POM14186  Phacelia distans M. L. Kendall 1922-3-25 s.n. Ventura Ventura. North of Foster Park. 305 Comment
  SBBG116414  Phacelia douglasii R. Burgess, P. Munro 2002-5-6 5174 Ventura trail E of Kings Campsite 1280 Comment
  SDSU6616  Phacelia douglasii Frances Youngberg 1934-4-1 Ventura Near summit Ojai-to-Maricopa highway (west side of summit). Comment
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Oct 18 2011
  SBBG65000  Phacelia egena R. Hoffmann 1930-6-5 Ventura Mount Pinos 2133 Comment
  CAS-BOT-BC141535  Phacelia exilis D. E. Breedlove 1962-5-12 2711 Ventura in Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  SBBG131306  Phacelia fremontii R. Burgess, P. Munro 2003-3-28 5578 Ventura Ballinger Cyn, hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at jct of ORV Rds 6 and 7 975 Comment
  SBBG83051  Phacelia fremontii C. F. Smith 1957-4-24 5186 Ventura near Ventucopa, Hwy 399 Comment
  UCSB11589  Phacelia fremontii Blattau, Jim 1962-4-19 Ventura 7.1 miles east of Highway 399 on Ozena Valley Road, in Ozena Valley 1402 Comment
  RSA427979  Phacelia grandiflora H. M. Pollard 1969-7-9 150 Ventura Vetura River flood plain N of Baldwin Road. Comment
  UCR261371  Phacelia grandiflora Jeremiah George 2015-3-26 315- 18 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  RSA428025  Phacelia imbricata subsp. imbricata Christopher Davidson 1975-6-22 2845 Ventura Two miles south of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA160428  Phacelia longipes Clare B. Hardham 1961-5-8 6976 Ventura Howard Creek. 915 Comment
  SBBG108236  Phacelia longipes C. B. Hardham 1960-5-13 5783 Ventura Rose Lake 1097 Comment
  UCSB71972  Phacelia longipes Burgess, Rick 1983-4-12 Ventura Topatopa Mtns. Gridley Trail, about 1.5 mi north of Gridley Rd. 548 Comment
  RSA166460  Phacelia parryi Donald Myrick 1962-3-14 481 Ventura Point Mugu. Comment
  SBBG15976  Phacelia parryi D. Myrick 1962-3-14 481 Ventura Point Mugu Comment
  RSA134834  Phacelia parryi Peter H. Raven 1960-4-2 14862 Ventura 0.2 miles E of Lake Enchanto 229 Comment
  UCR148510  Phacelia ramosissima Steve Boyd, V. Arvizu 2004-6-8 11473 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
  SEINET7042244  Phacelia ramosissima A. G. Vestal 1938-7-8 s.n. Ventura Oak Ridge. On grade above Grimes Canyon. Moorpark quadrangle. UTM Zone11, 323492mE, 3803477mN. Comment
  UCR197115  Phacelia ramosissima var. latifolia LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2813 Ventura Transverse Ranges; Mount Pinos, southern side of the Topatopa Mountins, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devil 's Gate, Sespe Condor Sanctuary, north of the town of Fillmore 457 Comment
  CAS-BOT-BC159031  Phacelia ramosissima var. latifolia Ernest C. Twisselmann 1955-8-10 2311 Ventura Mt. Pinos, near McGill Public Camp, San Emigdio Range 2209 Comment
  UCR13497  Phacelia ramosissima var. suffrutescens H. M. Pollard 1972-6-2 s.n. Ventura Southern Pacific Railroad right-of-way about 1/4 mi north of Rancho Arnaz, [mouth of San Antonio Creek], Oak View 122 Comment
  SBBG133247  Phacelia tanacetifolia R. Burgess, P. Munro 2012-5-11 9083 Ventura Ballinger Cyn, hills off main access rd NE of cmpgrd 1067 Comment
  RSA624417  Phacelia viscida E. R. Blakley 1963-5-11 5795 Ventura Anacapa Island. Frenchmans Cove, West Island. 6 Comment
  RSA166957  Phacelia viscida var. albiflora E. R. Blakley 1960-3-22 3046 Ventura Stewart Canyon, North of Ojaci. 549 Comment
  UCSB15752  Phacelia viscida var. viscida Breedlove, Dennis 1962-5-1 Ventura 11.4 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 762 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
  SBBG117427  Phalaris aquatica S. A. Junak 2000-7-25 SN 1568 Ventura N coastal flats, along N side of Beach Rd, E of Rock Jetty at cyn crossing 30 Comment
  SD138492  Phalaris aquatica Steven A. Junak 1991-5-1 SN 620 Ventura San Nicolas Island: mesa along Beach Road at W end of Airfield runways, roadside 420 Comment
  LA99321  Phalaris aquatica Jonathan Sauer; P. Sonuenfeld 1977-7-18 5986 Ventura Comment
  OBI3174  Phalaris aquatica Larry E. Brown 1971-5-9 1988 Ventura Planted on rd cut for erosion control along rd to Sespe Condor Sanctuary in the Los Padres natl forest N of Fillmore Comment
  CAS-BOT-BC265907  Phalaris caroliniana Henry M. Pollard 1946-7-3 s.n. Ventura Mirror Lake Comment
  SEINET10605815  Phalaris lemmonii Henry M. Pollard 1955-6-15 Pollard s.n. Ventura Ventura River Basin: Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC250672  Phalaris minor Peter H. Raven; Henry J. Thompson 1966-4-23 20792 Ventura San Nicolas Island. Near beach in vicinity of Dutch Harbor, southeast side of island Comment
  UCR127250  Phlox gracilis A. C. Sanders, Tricia Wotipka 2003-5-15 26691 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  RSA692179  Pholistoma auritum Scott D. White, Dave Bramlet, Michael Honer, Sandy Leatherman 2003-5-21 9319 Ventura Moorpark Area: Foothills of Big Mountain northeast of Moorpark College. 274 Comment
  UCR128113  Pholistoma auritum Anuja Parikh, Nathan Gale 2003-5-7 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, near the mouth of Salt Creek, survey area 71 274 Comment
  SFV15703  Pholistoma auritum H. L. Fredell 1992-3-18 23 Ventura Ojai. Base of Black Mountain from CA Highway 150 on Reeves Road, south on private ranch road. Comment
  UCSC001306  Pholistoma auritum Peter Kamb 1948-4-17 917 Ventura north of Fillmore - head of Little Sespe Creek 457 Comment
  SBBG61545  Phoradendron bolleanum R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1981 Comment
  OBI7749  Phoradendron densum Mike Griffin 1976-5-7 52 Ventura Quatl Can Rd Comment
  RSA0065485  Phoradendron flavescens Jack D. Ingwersen 1962-6-6 s.n. Ventura Fillmore. Comment
  SBBG56842  Phragmites australis H. M. Pollard 1946-6-19 Ventura West Fk, Matilija Crk Comment
  LA47625  Phyla nodiflora var. nodiflora Peter H. Raven; Henry J. Thompson 1959-9-27 14541 Ventura SANTA MONICA MOUNTAINS, Carlisle Canyon, S side of Lake Sherwood. 291 Comment
  RSA684051  Phyllospadix torreyi E. Yale Dawson 1957-12-6 17921 Ventura Rincon Beach Park No 4. Station 35. 225-230 ft from shore base point. Comment
  RSA684054  Phyllospadix torreyi E. Yale Dawson 1957-12-7 17954 Ventura Rincon Del Mar (Rincon Point). Station 36. 220 ft from shore base point. Comment
  SBBG114744  Phytolacca americana R. Burgess, P. Munro 2000-9-2 4189 Ventura La Conchita, Vista del Rincon Drive 12 Comment
  RSA608106  Picris echioides Steven A. Junak 1989-7-13 398 Ventura San Nicolas Island, Mesa, at living compound, across road from Public Works Building. 131 Comment
  CAS-BOT-BC76997  Pilularia americana Henry M. Pollard 1947-4-25 s.n. Ventura Ventura River Basin - Mirror Lake Comment
  CAS-BOT-BC78637  Pinus flexilis W. R. Dudley; F. H. Lamb 1896-6-19 4593 Ventura Very top Mt. Pinos: as at head of Middle Tule River Comment
  SBBG56379  Pinus flexilis R. Hoffmann 1927-7-18 Ventura summit of Mt Pinos 2682 Comment
  CAS-BOT-BC73132  Pinus jeffreyi Henry M. Pollard 1946-2-2 s.n. Ventura Ventura River Basin - Ortega Hill Trail. 1371 Comment
  CAS-BOT-BC78914  Pinus monophylla A. D. E. Elmer 1902-7-1 3983 Ventura Griffins, Mt. Pinos Comment
  NY61857  Pinus monophylla L. Abrams 1908-6-12 269 Ventura Near the Frazier Borax Mine, Mt. Pinos 1585.0 Comment
  NY61858  Pinus monophylla A. D. E. Elmer 07 1902 3983 Ventura Griffins Comment
  UC463477  Pinus monophylla W. R. Dudley and F. H. Lamb 1896-6-18 4578 Ventura summit Frazier Mt. Frazier Mt. Comment
  UC1131599  Piptatherum miliaceum H. S. Yates 1936-8-30 6385 Ventura Ventura Ventura Quadrangle Comment
  CDA3926  Pittosporum undulatum H. M. Pollard 1961-1-17 Ventura Base of Grant Park Hill, Ventura. 0 Comment
  LA201996A  Plagiobothrys acanthocarpus Arthur C. Gibson; 2004-4-1 4520 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Lynnmere Trail. Comment
  RSA166583  Plagiobothrys collinus var. fulvescens H. M. Pollard 1962-3-30 s.n. Ventura 1/2 mile in from gate on Long Grade Road, Rancho Guadalasca. Comment
  SBBG130203  Plagiobothrys collinus var. gracilis S. A. Junak 1994-3-29 WA 282 Ventura near top of S bluffs between middle & upper terraces, W of Summit Peak, along trail 176 Comment
  RSA31492  Plagiobothrys nothofulvus H. M. Pollard 1945-3-11 s.n. Ventura Signal Street, Ojai. Comment
  SFV6350  Plagiobothrys nothofulvus T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 97 Ventura Santa Monica Mountains Decker Canyon Road, Highway 23. Comment
  RSA0092697  Plantago coronopus Steven A. Junak 1998-7-9 EA- 164 Ventura East Anacapa Island. Terrace, at SW end of NPS campground (in largest campsite area). 61 Comment
  LA201581  Plantago erecta Arthur C. Gibson; 2001-4-20 4232 Ventura Comment
  SBBG68755  Plantago erecta H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  UCD149929  Plantago erecta E. R. Chandler 1964-12-10 1440 Ventura Sisar canyon area. Upper Ojai Valley. Comment
  RSA134842  Plantago erecta Peter H. Raven 1960-4-2 14866 Ventura Along Decker road near junction with Mulholland Drive; Santa Monica Mountains 488 Comment
  UCSB40527  Plantago erecta Guske, K. 1980-3-24 Ventura 474 east Potrero Road; 4.8 miles east of Wendy Road junction, Newbury Park; One mile north of Sherwood Lake; Santa Monica Mountains 487 Comment
  SBBG106269  Plantago major S. A. Junak 1989-9-6 SN 418 Ventura Living Compound on rd to Public Works Bldg 129 Comment
  UCR44451  Plantago major B. A. Prigge 1985-6-14 6428 Ventura Oxnard Plain, Calleguas Creek. Lewis Road, 0.2 mi north of West Potrero Road. 12 Comment
  SBBG127843  Plantago ovata R. Burgess, P. Munro 2003-2-23 5516 Ventura Mandalay Beach Park, off access rd from Harbor Blvd, S of Mandalay power station; Oxnard 4 Comment
  RSA402287  Plantago ovata var. insularis George Kanakoff 1940-4-12 s.n. Ventura San Nicholas Island, Comment
  SBBG33784  Plantago ovata var. insularis M. R. Benedict 1969-8-7 Ventura W of Thousand Springs Comment
  SBBG94745  Plantago ovata var. insularis L. Gallop 1988-3-26 Ventura off Beach Rd near barge landing Comment
  RSA600996  Platystemon californicus Steven A. Junak 1995-5-25 1243 Ventura San Nicolas Island. NE coast of island, just W of NE point,near coastal navigation light N of Benchmark 396. 6 Comment
  SBBG24628  Platystemon californicus P. H. Raven 1966-4-23 20699 Ventura just above ocean, Seal Beach Comment
  UC463424  Platystemon californicus W. R. Dudley and F. H. Lamb 1896-6-25 4686 Ventura Mt. Pinos Region Upper Lockwood Valley (Upper Lockwood Valley); , Upper Lockwood Valley Comment
  RSA751475  Plecostachys serpyllifolia R. E. Riefner Jr. 2009-5-9 09 -50 Ventura City of Oxnard, Mandalay Bay, inlet channel vicinity of Chesapeake Dr. and Viewpoint Pl. 2 Comment
  SD241984  Plecostachys serpyllifolia Carolyn Martus Sep 2006 Ventura Pt. Mugu; sand dune on coast Comment
  RSA672305  Pluchea odorata Michael Denslow, Valerie Soza 2002-8-26 734 Ventura Oxnard, McGrath State Beach south of Gonzales St. off Harbor Blvd. 7 Comment
  SBBG26356  Pluchea odorata var. odorata H. M. Pollard 1966-10-20 Ventura N of and near Rancho Arnaz; Oak View Comment
  SBBG667  Poa annua H. M. Pollard 1964-3-19 Ventura Grand Ave, near Gridley Rd intersection Comment
  LA103440  Poa annua Barry A. Prigge; 1986-3-20 6942 Ventura SANTA MONICA MOUNTAINS, Pacific Coast Hwy, 0.1 mi W of Los Angeles-Ventura county line. 1 Comment
  SBBG87170  Poa bulbosa C. F. Smith 1955-5-21 4199 Ventura cmpgrd at Ozena off Lockwood Rd Comment
  CDA2385  Poa bulbosa J. L. Schall 1962-5-24 Ventura Frazier Ranch, Potrero Seco. 0 Comment
  CAS-BOT-BC246869  Poa nervosa A. D. E. Elmer 1902-7-1 3970 Ventura Griffins Comment
  CAS-BOT-BC255225  Poa pratensis Henry M. Pollard 1967-6-22 s.n. Ventura Maricopa Road near water-trough below road switchbacks, Ojai District 914 Comment
  CAS-BOT-BC244124  Poa secunda subsp. secunda Ernest C. Twisselmann 1956-6-14 2961 Ventura Piru Creek Road, 0.7 mile E of Thorn Meadow 1524 Comment
  CAS-BOT-BC244139  Poa secunda subsp. secunda L. R. Abrams; I. L. Wiggins 1930-4-25 10 Ventura Santa Cruz Island. Vicinity of Pelican Bay Comment
  SBBG112052  Poa secunda subsp. secunda S. A. Junak 1994-4-1 MA 267 Ventura above head of middle fork of cyn above Sheep Camp 60 Comment
  SBBG13404  Poa secunda subsp. secunda E. R. Blakley 1962-3-31 4912 Ventura near S cliff break; near top anf center of Middle Island 91 Comment
  SBBG56773  Poa secunda subsp. secunda R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  UC1132763  Poa secunda subsp. secunda G. T. Nordstrom 1935-4-6 414 Ventura 2 mi sw Gorman; Tejon Quadrangle Comment
  CAS-BOT-BC244131  Poa secunda subsp. secunda Carl Epling; Louis Wheeler 1933-6-3 1821 Ventura Chuchupate Camp, W side Frazier Mountain 2133 Comment
  UCSB19240  Poa secunda subsp. secunda Keefe, Joseph 1965-6-4 Ventura Lockwood-Ozena Road, 7.7 miles east of Ozena 1341 Comment
  RSA43666  Polycarpon tetraphyllum H. M. Pollard 1948-6-10 s.n. Ventura Ojai Public Park, Ventura County Comment
  POM14863  Polygala cornuta var. fishiae H. Baer 1922-9-21 s.n. Ventura Rincon Creek. Comment
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Jul 8 2013
  RSA460144  Polygala cornuta var. fishiae Theodore Payne 1917-1 1931 Ventura [Unspecified] Comment
  UC127153  Polygala cornuta var. fishiae H. M. Hall 1907-5-24 7843 Ventura West Fork of Matilija Canyon 487 Comment
  RSA692186  Polygonum arenastrum Scott D. White, Michael Honer, D. E. Bramlet, Sandy Leatherman 2003-4-22 9062 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 274 Comment
  RSA68365  Polygonum arenastrum Joseph A. Ewan 1933-9-2 11116 Ventura Strawberry Canyon, Berkeley Comment
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Apr 28 2017
  SD202322  Polygonum argyrocoleon Steven A. Junak 1992-7-23 SN 953 Ventura San Nicolas Island; east end of Mesa at Borrow Pit just southeast of intersection of Monroe Drive and Beach Road. 157 Comment
  SBBG114643  Polygonum aviculare R. Burgess, P. Munro 2000-9-2 4204 Ventura trail between Punta Gorda and La Conchita, inland of US Hwy 101 9 Comment
  SBBG114714  Polygonum aviculare R. Burgess, P. Munro 2000-8-8 4087 Ventura Emma Wood State Beach group cmpgrd, Ventura River, S of the W end of Main St 6 Comment
  SBBG129588  Polygonum aviculare subsp. depressum S. A. Junak, K. Kirkland 1997-6-17 EA 156 Ventura trail between NPS Ranger's residence and Water tank building 60 Comment
  RSA133832  Polygonum lapathifolium Peter H. Raven, Henry J. Thompson 1959-10-4 s.n. Ventura Santa Monica Mountains: Calleguas Creek 1 mile north of Camarillo State Hospital. 18 Comment
  CDA22847  Polygonum punctatum Henry M. Pollard 1965-10-6 Ventura Ventura River Basin; Bed of Ventura River, north of and near Casitas Springs. 0 Comment
  CAS-BOT-BC72015  Polypodium californicum Ralph Hoffmann 1929-3-16 s.n. Ventura Anacapa Island Comment
  UCR261432  Polypodium californicum Joseph Cahill, Erik Jordan 2010-11-14 1110- 07 Ventura Western Transverse Range, base of Rose Valley Falls, northeast of Ojai 1100 Comment
  CAS-BOT-BC233004  Polypogon australis Henry M. Pollard 1961-9-7 s.n. Ventura Ventura River near Rodriguez Canyon Comment
  CAS-BOT-BC237448  Polypogon monspeliensis Steven A. Junak 1993-5-19 SN- 1115 Ventura San Nicolas Island: SW escarpment, in lower portion of E fork of Cattail Canyon 9 Comment
  UCD91232  Polypogon monspeliensis A. A. Beetle 1942-4-17 3074 Ventura Rt. 101A. 10 miles south of Oxnard salt flats. Comment
  SBBG59491  Polypogon viridis R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  SBBG18532  Polystichum imbricans subsp. imbricans H. M. Pollard 1963-6-27 Ventura summit ridge of Santa Ynez Mtns, near Divide Pk 1402 Comment
  CAS-BOT-BC102685  Populus fremontii Henry M. Pollard 1944-9-14 s.n. Ventura Mouth of Matilija Canyon, Ojai Valley Comment
  CAS-BOT-BC103018  Populus trichocarpa Eben McMillan 1970-6-5 SM 2 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 853 Comment
  SBBG132020  Portulaca oleracea S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7548 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  CAS-BOT-BC445254  Portulaca oleracea Henry M. Pollard 1966-8-9 s.n. Ventura Corner of El Robler and Maricopa Roads, Meiners Oaks Comment
  LA33814  Portulaca oleracea Peter H. Raven; Henry J. Thompson 1959-10-4 14593 Ventura Santa Monica Mountains, Calleguas Creek, 1 mi N of Camarillo State Hospital 18 Comment
  UC750479  Potamogeton foliosus Henry M. Pollard 1946-10-20 Ventura Ventura River near Foster Park; Ventura River Basin Comment
  CDA813  Potamogeton foliosus V. E. Holmer 1966-8-26 Ventura In entire reservoir at Nollenberger Ranch, Fillmore. 0 Comment
  CAS-BOT-BC453933  Potamogeton pectinatus E. R. Blakley 1989-9-20 7413 Ventura Sespe River at Oak Flat. 792 Comment
  CAS-BOT-BC143105  Potentilla anserina subsp. pacifica Alice Eastwood 1916-4-17 5039 Ventura just west of Triunfo Pass 640 Comment
  RSA0004327  Potentilla elmeri A. D. E. Elmer 1902-07 4009 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  UC1602387  Potentilla gracilis var. elmeri H. M. Hall June 1905 6419 Ventura e slope Mt. Pinos 1584 Comment
  CAS-BOT-BC154544  Prunus ilicifolia Frank W. Hubby 1894-4-25 s.n. Ventura Near Mt. Senior house Comment
  UCSB65400  Prunus virginiana var. demissa Magney, David 1983-5-22 Ventura Western Transverse Ranges; Wheeler Springs Quad.; NW1/4, S20, T6N, R23W, San Bernardino BM; found along Hwy. 33, milepost 36.33, Upper Sespe Creek 1234 Comment
  JEPS96365  Pseudognaphalium biolettii E. R. Blakley 1961-5-18 4348 Ventura 1/10 mi w of Frenchmans Cove (n side of West Island, Anacapa Island); California Channel Islands, Anacapa Island 83 Comment
  SBBG102864  Pseudognaphalium biolettii S. A. Junak 1992-3-11 SN 716 Ventura NE coastal flats, E of Rock Jetty near first large cyn W of Sand Spit just S of Beach Rd 39 Comment
  SBBG102925  Pseudognaphalium biolettii S. A. Junak 1992-4-1 SN 788 Ventura NE escarpment, in Dump Cyn, first large cyn E of Living Compound, just E of old landfill site 91 Comment
  POM96898  Pseudognaphalium biolettii P. A. Munz 1925-4-19 9401 Ventura Sespe Creek. 305 Comment
  SBBG46716  Pseudognaphalium californicum H. M. Pollard 1972-4-27 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  RSA0113804  Pseudognaphalium leucocephalum LeRoy Gross, Sarah J. De Groot 2016-8-24 7589 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
  RSA0064001  Pseudognaphalium luteoalbum LeRoy Gross, Joy England 2015-4-29 7225 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG102131  Pseudognaphalium luteoalbum M. Daily 1979-7-27 123 Ventura Navy Living Quarters Comment
  SBBG42004  Pseudognaphalium luteoalbum H. M. Pollard 1969-10-23 Ventura bar of Ventura River, Casitas Springs Comment
  CAS-BOT-BC357436  Pseudognaphalium microcephalum Henry M. Pollard 1961-9-25 s.n. Ventura Ventura River Basin. Near Foster Park Comment
  RSA0060859  Pseudognaphalium ramosissimum LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6901 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  RSA766890  Pseudognaphalium stramineum Tom Murphey, Julie Vanderweir 1983-4-7 s.n. Ventura Thousand Springs, San Nicolas Island 107 Comment
  SBBG102874  Pseudognaphalium stramineum S. A. Junak 1992-3-12 SN 728 Ventura N escarpment, SSE of Corral Harbor 121 Comment
  SBBG102989  Pseudognaphalium stramineum S. A. Junak 1992-4-8 SN 833 Ventura N coastal flats, just upslope from Balloon Launch Bldg, 0.4 mi W of Corral Harbor 18 Comment
  SBBG54608  Pseudognaphalium stramineum R. N. Philbrick with M. C. Hochberg 1979-3-30 79 17 a Ventura S of W end of Cathedral Cove Comment
  SBBG80028  Pseudognaphalium stramineum R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG91982  Pseudognaphalium stramineum S. A. Junak 1983-3-19 SN 33 Ventura near E edge of mesa, on W side of first cyn E of Living Compound 115 Comment
  SBBG9210  Pseudognaphalium stramineum E. R. Blakley 1959-4-24 2750 Ventura 50 ft E of light station housing area 60 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
  SBBG106036  Pterostegia drymarioides S. A. Junak 1993-3-23 SN 1033 Ventura NE end of island, in north Spur Cyn, cyn just N of Triangulation Pt Spur 30 Comment
  SBBG112076  Pterostegia drymarioides S. A. Junak 1995-4-5 MA 307 Ventura S side of island, at edge of terrace at High Pt 94 Comment
  SBBG130915  Pterostegia drymarioides S. A. Junak 1998-4-3 MA 361 Ventura S side of island, just W of Knife Edge 73 Comment
  SBBG43143  Pterostegia drymarioides M. R. Benedict 1970-4-22 Ventura near west end of island Comment
  RSA0093703  Pterostegia drymarioides Steven A. Junak 2001-4-10 SN- 1662 Ventura San Nicolas Island. N edge of Mesa, N of airfield, SE of Benchmark 396. 106 Comment
  RSA0117844  Pulicaria paludosa Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-6 7955 Ventura The Nature Conservancy McConica Ranch property; west of Santa Paula and south of Highway 126. Along the Santa Clara River north of South Mountain and South Mountain Road. 82 Comment
  SBBG132054  Pulicaria paludosa S. J. DeGroot, N. Chumchim 2015-7-30 7520 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126, N of Oak Ridge; E end Nature Conservancy Vulcan property 213 Comment
  CAS-BOT-BC156549  Purshia tridentata var. glandulosa Thos. H. Harris 1948-7-1 s.n. Ventura Mt. Pinos Comment
  CAS-BOT-BC36629  Quercus Henry M. Pollard 1966-6-29 s.n. Ventura close to Southern Pacific Ojai Branch R.R. and Casitas Pass Rd., Foster Park Comment
  UCD45035  Quercus agrifolia Gordon Pilone 1960-10-16 77 Ventura Oak Flats on Hwy 99. San Emigdio Mt. Range. Kern River drainage area. 975 Comment
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Mar 28 2014
  UCR127272  Quercus agrifolia A. C. Sanders, Mark A. Elvin 2003-5-15 26725 Ventura Santa Susana Mtns., 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 640 Comment
  UCR118531  Quercus agrifolia var. agrifolia David Charlton 1989-10-6 4082 A Ventura Santa Susana Mountains Region, Thousand Oaks, hills at end of Villa Colinas St. above Lindero Canyon Rd., north of Westlake Village 427 Comment
  LA201562  Quercus berberidifolia Arthur C. Gibson; 2001-4-20 4248 Ventura Comment
  SBBG123964  Quercus berberidifolia R. Burgess, T. Austin, P. Munro 2003-2-7 5491 Ventura rd to Botelle Ranch, Sulphur Crk Drainage 487 Comment
  UC1135540  Quercus berberidifolia J. E. Sowder 1934-5-22 500 Ventura n side Mutau Flat; Santa Barbara National Forest, Mt. Pinos Quad. 1493 Comment
  SBBG58045  Quercus chrysolepis R. Hoffmann 1931-10-25 Ventura Lockwood Valley Comment
  CAS-BOT-BC79584  Quercus dumosa Eben McMillan 1970-8-22 SM 61 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles SE of Ojai. On the S slope of the mountain 822 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
  CAS-BOT-BC62817  Quercus lobata Peter H. Raven; Henry J. Thompson 1959-9-20 14467 Ventura Santa Monica Mountains. Triunfo Corner 274 Comment
  SD45572  Quercus lobata Darley F. Howe 1953-10-18 2338 Ventura Thousand Oaks Peak. Comment
  CAS-BOT-BC134908  Quercus wislizeni Mrs. G. Earle Kelly 1920-10-31 s.n. Ventura Los Verjeles Comment
  LA201775  Quercus wislizeni var. frutescens Arthur C. Gibson; 2001-3-23 4259 Ventura Comment
  CAS-BOT-BC362578  Rafinesquia californica Steven A. Junak 1992-6-3 WA- 249 Ventura California Islands. West Anacapa Island: SW side of island, at E end of lower terrace 106 Comment
  UCD95958  Ranunculus californicus Daryl Koutnik 1978-3-16 104 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  SBBG71856  Ranunculus californicus var. californicus H. M. Pollard 1945-2-18 Ventura Cozy Dell Trail Comment
  SBBG122423  Ranunculus cymbalaria R. Burgess, P. Munro 1994-7-30 1412 Ventura Amargosa Crk, adjacent to Mt Pinos Rd 2164 Comment
  UC1121828  Rhamnus crocea J. E. Sowder 1934-1-25 143 Ventura 3.5 mi nw Casitas; Ventura Quad. 121 Comment
  CAS-BOT-BC59413  Rhamnus ilicifolia A. C. Sanders; Mitch Provance 1999-6-28 22965 Ventura Simi Valley: Marr Ranch, west end of ranch off Tapo Canyon (Simi Valley East 7.5' Q.) 396 Comment
  SBBG42001  Rhamnus ilicifolia H. M. Pollard 1970-7-3 Ventura Ventura Avenue N of and near Santa Ana Blvd, Oak View Comment
  SBBG114139  Rhamnus ilicifolia C. Bornstein, E. Collins 1990-10-3 90 -503 Ventura Hwy 33, up cyn from dripping rock Comment
  CAS-BOT-BC421404  Rheum Henry M. Pollard 1968-1-17 s.n. Ventura Ventura River Basin. Ventura Ave. at Foster Park. Comment
  LA62808  Rhus integrifolia A. M. Johnson; 1935-3-4 4554 Ventura SANTA MONICA MOUNTAINS, Point Mugu Comment
  SBBG128392  Rhus integrifolia K. Danielsen, B. Halverson 1987-4-9 Ventura W end of Island, 300' terrace, on cliff edge Comment
  SBBG78535  Rhus integrifolia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG128529  Rhus lancea R. Burgess, P. Munro 2012-10-10 9217 Ventura vacant land SW of Warwick Ave and Mayflower Rd, on slopes below reservoir; Thousand Oaks 274 Comment
  RSA0068282  Rhus ovata LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7153 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
  RSA713260  Rhus ovata A. C. Sanders, Mark Elvin 2003-5-13 26615 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment
  SBBG27744  Ribes aureum var. gracillimum H. M. Pollard 1967-5-18 Ventura Hermosa Rd near San Antonio Crk; Ojai Comment
  SBBG44347  Ribes californicum H. M. Pollard 1972-2-7 Ventura Stewart Cyn Crk immediately S of Topa-Topa Park and railroad right-of-way; Ojai Comment
  SBBG122501  Ribes californicum var. californicum R. Burgess, P. Munro 1994-2-27 1200 Ventura lower Sulphur Mtn Rd, N of Rancho Arnaz 182 Comment
  CAS-BOT-BC93127  Ribes californicum var. hesperium Henry M. Pollard 1944-12-31 s.n. Ventura Ventura River Basin. Gridley Canyon. Comment
  CAS-BOT-BC108854  Ribes cereum Henry M. Pollard 1949-7-1 s.n. Ventura Summit, Mount Abel. 2529 Comment
  RSA476163  Ribes cereum Julian P. Donahue 1984-8-4 s.n. Ventura Summit of Mnt Pinos. 2683 Comment
  CAS-BOT-BC212458  Ribes malvaceum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe. 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
  LA210842  Ribes malvaceum Arthur C. Gibson; 2004-1-9 5223 Ventura SANTA MONICA MOUNTAINS, Satwiwa SMMNRA, along Wendy Trail. Comment
  SBBG93847  Ribes quercetorum C. F. Smith 1965-8-10 8924 Ventura Ozena Cmpgrd 1127 Comment
  RSA0024573  Ribes quercetorum Gary D. Wallace 1972-3-4 1002 Ventura W of Interstate Hwy. 5, SSW of Gorman along road to Alamo Mtn. from Gorman, just E of boundary of Los Padres National Forest. Comment
  UCSB21571  Ribes quercetorum Keefe, Joseph 1967-2-17 Ventura intersection of Hungry Valley Road and road to Gold Hill Guard Station; southwest of Gorman 1158 Comment
  SBBG128472  Ribes speciosum R. Burgess, P. Munro 2013-2-1 9223 Ventura Western Plateau W of Wildwood Park, along intermittent drainage; Thousand Oaks 182 Comment
  SBBG41795  Ribes speciosum H. M. Pollard 1971-5-6 Ventura Red Mtn 121 Comment
  OBI7899  Ribes speciosum G. L. Parsons 1976-5-23 86 Ventura Dough Flat, Sespe condor Refuge Comment
  SBBG102102  Ricinus communis M. Daily 1979-7-30 181 Ventura behind the Telemetry Bldg 182 Comment
  RSA35010  Ricinus communis H. M. Pollard 1946-1-7 s.n Ventura Creek Wash. Grand Avenue, Ojai Valley. Comment
  SBBG126803  Rigiopappus leptocladus R. Burgess, P. Munro 2011-4-24 8821 Ventura Rose Valley, vernal pebble plains off rd to Rose Valley Falls 1034 Comment
  UCD135432  Rigiopappus leptocladus Henry M. Pollard 1962-6-20 s.n. Ventura Ventura River Basin. South of and near the Council Rock, Ortega Hill Trail, Ojai District. 1219 Comment
  SBBG125275  Romneya trichocalyx R. Burgess, P. Munro 2002-6-21 5216 Ventura Dry Lakes Ridge at Hwy 33 1112 Comment
  CAS-BOT-BC74852  Rorippa palustris var. palustris Henry M. Pollard 1946-7-5 s.n. Ventura Ventura River Basin. Mirror Lake. Comment
  CAS-BOT-BC152683  Rosa californica Henry M. Pollard 1962-10-10 2 Ventura Bank of San Antonio Creek Road near Oak View - Ventura River Basin Comment
  LA201289  Rosa californica Arthur C. Gibson; 2001-5-4 4319 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along service road upstream of Paradise Falls, Wildwood Canyon Trail opposite N-fork of Conejo Creek Comment
  SBBG38454  Rosa californica H. M. Pollard 1964-8-6 Ventura pasture fence-line on Canada Larga Rd ca. 1 mi E of Ventura Ave; Ventura Comment
  CAS-BOT-BC156568  Rubus Henry M. Pollard 1961-5-18 s.n. Ventura North slope of Southern Pacific Railroad embankment near Prince Barranca crossing, Ventura Comment
  CAS-BOT-BC157195  Rubus ursinus Le Roy Abrams; E. A. McGregor 1908-6-1 22 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  SBBG38436  Rubus ursinus H. M. Pollard 1961-5-18 Ventura N slope of Southern Pacific Railroad embankment near Prince Barranca crossing Comment
  CAS-BOT-BC422273  Rumex acetosella Henry M. Pollard 1968-6-5 s.n. Ventura Southern Pacific right-of-way between Tico and Hermosa roads, Ojai Valley Comment
  LA201738  Rumex conglomeratus Arthur C. Gibson; 2001-5-4 4327 Ventura Santa Monica Mountains, Indian Creek, Wildwood Regional Park, Thousand Oaks, just below Avenida de los Arboles Comment
  CAS-BOT-BC421585  Rumex crassus Henry M. Pollard 1945-10-27 s.n. Ventura Ventura River Basin. Mouth of Ventura River Comment
  SBBG20485  Rumex crispus M. A. Piehl 1963-5-9 63194 Ventura just above Eucalyptus grove, middle island 68 Comment
  SBBG32591  Rumex crispus R. N. Philbrick with B. Osborne 1968-4-7 B 68 -162 Ventura just SE of Sheep Ranch Cyn, onshore side of island 83 Comment
  SBBG114528  Rumex hymenosepalus R. Burgess, P. Munro 2001-5-18 4574 Ventura Hardluck Cmpgrd area, Piru Crk flood plain, 1 mi N of cmpgrd at first major bend in Piru Crk 1021 Comment
  SBBG38451  Rumex pulcher H. M. Pollard 1962-8-23 Ventura Southern Pacific Railroad near Seaward Ave crossing, Ventura Comment
  SD71305  Rumex pulcher Henry M. Pollard 1961-6-1 Ventura Southern Pacific Railroad, east Ventura Comment
  RSA202844  Rumex pulcher H. M. Pollard 1961-6-1 s.n. Ventura Southern Pacific RR, east Ventura. Comment
  RSA0117952  Rumex salicifolius Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7935 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
  SBBG105846  Rumex salicifolius S. A. Junak 1990-5-22 SN 501 Ventura N side of island just inland from W end of Tender Beach, in swale behind dunes 6 Comment
  CAS-BOT-BC434053  Rumex salicifolius Henry M. Pollard 1958-7-2 s.n. Ventura Ventura River Basin. Margin of Mirror Lake, Ojai Valley Comment
  UCSB71950  Salicornia pacifica Burgess, Rick 1990-7-29 Ventura Ormond Beach. Off Arcturus Rd., adjacent to Halaco Plant, City of Oxnard. 3 Comment
  RSA478923  Salicornia virginica George Kanakoff 1940-4-19 s.n. Ventura San Nicolas Island. Comment
  RSA0042502  Salicornia virginica G. Wallace, R. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1620 Ventura West end of island at the sand spit, San Nicolas Island. Comment
  RSA478919  Salicornia virginica F. R. Fosberg 1931-7-5 s.n. Ventura Mugu Laguna. 1 Comment
  CAS-BOT-BC103391  Salix bonplandiana F. R. Fosberg 1932-4-18 8013 Ventura Piru Creek, 3 mi. above Piru Comment
  POM202196  Salix exigua Philip A. Munz 1934-5-1 13190 Ventura Upper Sespe Creek, north of Wheelers Hot Springs. 1067 Comment
  SBBG102636  Salix exigua C. F. Smith 1957-4-21 5125 Ventura Sespe Crk, S of Sespe Gorge Comment
  SD132468  Salix exigua var. hindsiana O. F. Clarke 1971-5-1 Ventura Chorro Grade Cyn., draining into Sespe Crk. From the N off Pine Mountain, N of Ojai, near U.S. Gypsum Quarry 1310 Comment
  CAS-BOT-BC104022  Salix gooddingii Henry M. Pollard 1960-4-12 s.n. Ventura Border of Mirror Lake, Ojai Valley Comment
  RSA202841  Salix gooddingii H. M. Pollard 1960-4-12 s.n. Ventura Border of Mirror Lake, Ojai Valley. Comment
  CAS-BOT-BC106829  Salix hindsiana W. R. Dudley; F. H. Lamb 1896-6-28 4723 Ventura Mutau Meadow Comment
  CAS-BOT-BC106840  Salix hindsiana Henry M. Pollard 1968-3-12 s.n. Ventura Shore-line of Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC106834  Salix hindsiana Mrs. H. P. Bracelin 1932-4-16 632 Ventura south side of highway, 3.2 km. east of Piru 180 Comment
  RSA0064367  Salix laevigata LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7074 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
  RSA0113932  Salix laevigata LeRoy Gross, Sarah J. De Groot 2016-8-24 7579 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
  UC846659  Salix laevigata I. W. Clokey and E. G. Anderson 1935-5-2 6569 Ventura Sespe Creek 1000 Comment
  SBBG59071  Salix laevigata R. Hoffmann 1928-8-15 Ventura between Wheeler's to Lathrop's Comment
  SD146158  Salix lasiandra var. lasiandra Andy C. Sanders, Mitch Provance 1998-7-2 22136 Ventura Moorpark; hills S of Tierra Rejada Valley, along Read Rd., ca I(c) mile E of Moorpark Rd., just west of Hwy 23, ca 1 mile NW Wood Ranch Reservoir, ca. 2 mi NE of Thousand Oaks 207 Comment
  RSA235269  Salix lasiolepis E. R. Blakley 1962-4-21 4090 Ventura San Nicolas Island. Small canyon southeast of triangulation point Port, outlet from camp waste water. 107 Comment
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Jun 24 2014
  SBBG10355  Salix lasiolepis E. R. Blakley 1961-4-23 4163 Ventura head of Tule Cyn 175 Comment
  SBBG32842  Salix lasiolepis H. M. Pollard 1969-2-14 Ventura confluence of San Antonio Crk and Ventura River, near Southern Pacific Railroad bridge, Rancho Arnaz; Oak View Comment
  CAS-BOT-BC107360  Salix lasiolepis var. bigelovii Peter H. Raven; Henry J. Thompson 1966-4-23 20733 Ventura about 2 miles east-southeast of Seal Beach, northwest end of island 106 Comment
  CAS-BOT-BC126397  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 635 Ventura In Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley 270 Comment
  SBBG35683  Salpichroa origanifolia H. M. Pollard 1968-10-16 Ventura Ojai Avenue near Fulton St; Ojai Comment
  CDA3185  Salsola gobicola J. L. Schall 1962-8-9 Ventura Corner of Plush Road & Lockwood Valley Road. 0 Comment
  JEPS88607  Saltugilia splendens subsp. splendens W. B. Holt 1937-7-22 Ventura Beartrap Canyon near the head canyon (Mt. Pinos); Santa Barbara Region, , Beartrap Canyon 1950 Comment
  SBBG22307  Salvia columbariae M. Reimer 1964-5-8 Ventura Raymond Ranch, Ojai 243 Comment
  SBBG71142  Salvia columbariae H. M. Pollard 1945-4-6 Ventura Foster Park burn 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
  CHSC83929  Salvia leucophylla L. P. Janeway; David Magney 2003-3-30 7754 Ventura Western Transverse Ranges. Santa Inez Mountains; along the old and overgrown East Camino Cielo across the south-facing slopes of Kennedy Canyon, about 2.1 km west of the Ventura River. 579 Comment
  SEINET7063554  Salvia leucophylla A. G. Vestal 1947-4-5 s.n. Ventura South base of Camarillo Hills. UTM Zone 11, 311827mE, 3791488mN. (WGS84/NAD83). 98 Comment
  SFV16047  Salvia leucophylla J. C. Liu 1994-5-20 32 Ventura Thousand Oaks. Wildwood Park. 0.5 miles west on Avenida de los Arboles from intersection with Lynn Road. 250 Comment
  UCLA69822  Salvia leucophylla C. B. Wolf 1931-5-13 Ventura about 8 mi above Piru (0.25 mi above Ranger Station, along Piru Creek); Piru Creek 365 Comment
  CAS-BOT-BC233264  Salvia leucophylla Peter H. Raven 1959-5-10 14186 Ventura Coneja Grade, Santa Monica Mountains 167 Comment
  CAS-BOT-BC233396  Salvia mellifera Henry M. Pollard 1945-4-21 s.n. Ventura Senor Canyon, Ventura River Basin Comment
  JEPS62739  Salvia mellifera W. L. Jepson 1920-4-8 8465 Ventura Santa Susanna Pass 487 Comment
  SBBG11473  Salvia mellifera E. R. Blakley 1961-5-18 4353 Ventura S side of ridge crest 0.2 mi W of Frenchman's Cove [Frenchys Cove] 158 Comment
  SBBG17858  Salvia mellifera E. R. Blakley 1963-5-9 5752 Ventura 200 ft E of Triangulation Pt Camel 167 Comment
  SBBG79119  Salvia mellifera R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  UCD125542  Salvia mellifera R. Tofsrud 1951-4-1 s.n. Ventura Mts. N. of Ventura. Comment
  SDSU7403  Salvia spathacea D. F Howe 1952-5-4 2201 Ventura Little Scycamore Canyon, Santa Monica mts.,. 305 Comment
  UCSB30846  Salvia spathacea Coz, Susan 1977-5-7 Ventura about 75 yds NW end of Dennison Park; 8.5 mi E on Hwy 150 from where Hwy 150 meets Hwy 33 at Ojai 365 Comment
  UC1125349  Sambucus mexicana J. E. Sowder 1934-4-6 343 Ventura just s Wheeler's Spring; Santa Barbara National Forest, Mt. Pinos Quadrangle 304 Comment
  RSA477600  Sambucus mexicana B. C. Templeton 1956-9-17 8091 Ventura Near Sherwood Lake Comment
  SBBG27741  Sambucus nigra subsp. caerulea H. M. Pollard 1967-8-24 Ventura Foster Park Comment
  SBBG69484  Sambucus nigra subsp. caerulea R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  JEPS198  Sanicula arguta W. L. Jepson 1920-4-8 8467 Ventura Santa Susanna Pass 487 Comment
  RSA601478  Sanicula arguta Steven A. Junak 1994-3-29 WA- 274 Ventura West Anacapa Island: Extreme W end of island, at E end of Lower Terrace. 107 Comment
  UCD127915  Sanicula arguta Daryl Koutnik; Bruce Holguin 1980-3-21 596 Ventura South of Conejo Grade along fireroad to Conejo Mountain. 243 Comment
  POM307588B  Sanicula bipinnata Henry J. Ramsey, Henry J. Ramsey 1938-4-7 2408 Ventura Ojai Comment
  UCR127437  Sanicula crassicaulis A. C. Sanders, Mark A. Elvin 2003-5-15 26736 Ventura Santa Susana Mtns., canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch 518 Comment
  POM171044  Sanicula crassicaulis P. A. Munz, E. Crow 1930-4-5 11465 Ventura North side of Ojai Valley. Comment
  RSA134856  Sanicula tuberosa P. H. Raven, Henry J. Thompson 1960-4-12 15058 Ventura Santa Monica Mountains (Long. 118 deg. to 119 deg deg.W). Near Triunfo Pass. 655 Comment
  SBBG124491  Sanicula tuberosa R. Burgess, J. Thompson, R. Glick, P. Munro 1999-5-29 3348 Ventura N side of White Mtn, Buck Crk Trail at upper Cobblestone Trail 1676 Comment
  RSA44094  Satureja douglasii H. M. Pollard 1947-5-2 s.n. Ventura Chismahoo Ranch, Coyote Creek. Comment
  CAS-BOT-BC283156  Schedonorus arundinaceus Steven A. Junak 1992-4-8 840 Ventura NW end of mesa along Tufts Road oppoiste Water Tank #130, San Nicolas Island 188 Comment
  UCR207056  Schismus barbatus Joseph Cahill 2009-3-7 3167 Ventura South Coast, c. 0.5 mi south of Point Mugu 2 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
  RSA0117959  Schoenoplectus americanus Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7928 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. 76 Comment
  RSA31473  Schoenoplectus americanus Henry M. Pollard 1944-10-29 s.n. Ventura Lyons Hot Springs - Matilija Canyon. Comment
  SBBG59212  Schoenoplectus pungens var. longispicatus R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  RSA516260  Schoenoplectus saximontanus C. F. Smith 1952-8-19 3726 Ventura Mirror Lake, ca. 2 miles SW of Ojai. Comment
  RSA425180  Scrophularia californica H. M. Pollard 1967-5-27 s.n. Ventura Abandoned park behind dunes west of Ventura River estuary. Comment
  SBBG123647  Scrophularia californica R. Burgess, P. Munro 2000-9-2 4193 Ventura trail between Punta Gorda and La Conchita, inland of US Hwy 101 9 Comment
  SBBG85976  Scutellaria siphocampyloides C. F. Smith 1957-5-4 5253 Ventura mouth of Lion Cyn, off Hwy 399 in the Sespe Comment
  SBBG85977  Scutellaria siphocampyloides T. L. Secrest 1950-5-30 Ventura Hwy 399, Sespe Gorge Comment
  UCR261289  Secale cereale H. M. Pollard 1971-5-29 s.n. Ventura Western Transverse Range, Ojai Valley, Ventura Avenue [Hwy 33] at south end of Mirror Lake, south of Mira Monte Market 192 Comment
  RSA683709  Selaginella bigelovii George R. Johnstone 1931-11-15 14224 Ventura Sespe canyon Comment
  SBBG133303  Senecio flaccidus var. douglasii R. Burgess, D. Wilken, E. Painter, P. Munro 2007-10-5 7775 Ventura Thorn Meadows Cmpgrd 1502 Comment
  SBBG40165  Senecio flaccidus var. douglasii H. M. Pollard 1960-8-18 Ventura Gridley Cyn Trail near summit of Nordhoff Pk 1219 Comment
  SD124445  Senecio flaccidus var. douglasii Steven A. Junak 1984-9-12 2286 Ventura Highway 33, 0.8 miles south of Wheeler Gorge Campground. 480 Comment
  SD71180  Senecio flaccidus var. douglasii Henry M. Pollard 1960-10-26 Ventura Fallow lowlands on south Pierpont Bay, Ventura. Comment
  UCSB27805  Senecio flaccidus var. douglasii Pollard, Henry 1961-10-18 Ventura south Pierpoint Bay, Ventura Comment
  CAS-BOT-BC334377  Senecio flaccidus var. douglasii LeRoy Abrams; E. A. McGregor 1908-6-9 170 Ventura Sespe Creek, near Ten Sycamore Flat 762 Comment
  RSA0125043  Senecio flaccidus var. douglasii D. E. Breedlove 1963-7-5 5576 Ventura In upper Ozena Valley 14 miles east of U.S. Hwy. #399. Comment
  UCSB6682  Senecio flaccidus var. douglasii Haller, John 1959-6-4 Ventura Along US 399, 10 miles north of junction of Calfornia 150 at Ojai Comment
  CAS-BOT-BC364697  Senecio vulgaris Henry M. Pollard 1962-3-21 s.n. Ventura Ventura River Basin. West Sulphur Mt. Road 182 Comment
  POM305354  Senecio vulgaris Henry J. Ramsey, Henry J. Ramsey 1938-3-19 664 Ventura Somis, Walnut orchard. Comment
  UCD92822  Setaria verticillata Henry M. Pollard 1966-10-4 s.n. Ventura on Santa Ana Blvd., near Valley Rd., Oak View. Comment
  SBBG16654  Setaria viridis H. M. Pollard 1961-8-25 Ventura Tico Rd, N of Lomita Ave; Meiners Oaks Comment
  JEPS24719  Shepherdia argentea E. R. Blakley 1960-3-9 B- 3032 Ventura at Ozena where the Cuyama River crosses Hwy 399 (100 ft e of the bridge); where the Cuyama River crosses hwy 1097 Comment
  SBBG4894  Shepherdia argentea H. and M. Dearing 1936-11-11 1026 Ventura Wagy Ranch, Cuyama Valley, near Ozena Comment
  SBBG60057  Shepherdia argentea R. Hoffmann 1928-7-28 Ventura Wagy Ranch, Cuyama River Comment
  HSC16016  Sidalcea malviflora P. Markle Apr 1960 26 Ventura Foster Park Comment
  UC1124966  Sidalcea malviflora subsp. californica A. D. Gifford 1934-4-2 55 Ventura 1 1/2 mi n Hutton Peak; Piru Quadrangle Comment
  UC1124967  Sidalcea malviflora subsp. californica J. E. Sowder 1934-3-27 278 Ventura mouth McDonald Canyon Ventura Quad., mouth McDonald Canyon Comment
  SBBG124371  Sidalcea sparsifolia R. Burgess, P. Munro 2000-5-29 3876 Ventura Lockwood Valley, saline wetland along crk on S side of Lockwood Valley Rd, W of National Forest Boundary, E of mile marker 20.51 1554 Comment
  CAS-BOT-BC109448  Sidotheca caryophylloides E. R. Blakley 1963-7-14 6086 Ventura Ca. 0.75 mile west of Reyes Peak. 2209 Comment
  CAS-BOT-BC109452  Sidotheca caryophylloides Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain. 2133 Comment
  JEPS33512  Sidotheca caryophylloides E. R. Blakley 1963-7-14 6086 Ventura ca 3/4 mi w Reyes Peak; Pine Mt. 2209 Comment
  RSA737728  Silene californica LeRoy Gross 2008-5-6 3301 Ventura Southwest end of the San Emigdio Mountains: North end of Valle Vista Campground, overlooking the head of Santiago Creek. North side and just off Highway 95 (Cerro Noroeste Road). Close to the northwest end of Apache potrero. 1457 Comment
  SBBG112141  Silene gallica S. A. Junak 1995-3-29 WA 355 Ventura ridgetop above head of Cherry Cyn, just W of Camel Pk 243 Comment
  SBBG112235  Silene gallica S. A. Junak 1995-4-4 EA 139 Ventura S of Nat Park Service cmpgrd 73 Comment
  RSA640704  Silene gallica Steven A. Junak 1998-4-10 WA- 456 Ventura West Anacapa Island. NW side of island, at base of escarpment between lower and middle terrace. 122 Comment
  SBBG41078  Silene laciniata subsp. laciniata H. M. Pollard 1960-5-2 Ventura Black Mtn Trail Comment
  SBBG105453  Silene verecunda C. F. Smith 1965-8-4 8906 Ventura W side of Reyes Pk, Pine Mtn ridge, off Hwy 399 2194 Comment
  CAS-BOT-BC364886  Silybum marianum Henry M. Pollard 1945-5-19 s.n. Ventura Ventura River Basin. Sulphur Mt. Road Comment
  SBBG72160  Sisymbrium altissimum H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  SBBG124361  Sisymbrium orientale R. Burgess, P. Munro 1999-4-2 3221 Ventura Pothole Trail, trailhead adjacent to Blue Point Rd 609 Comment
  SD202168  Sisymbrium orientale Steven A. Junak 1995-4-6 MA 315 Ventura Middle Anacapa Island: SW side of islet, at top of S-facing bluffs, on E end of peak at W end of middle island; SE-facing slope 49 Comment
  SBBG126786  Sisyrinchium bellum R. Burgess, P. Munro 2011-4-2 8773 Ventura Happy Camp Cyn, grassy upland in main cyn; Moorpark 375 Comment
  SBBG95001  Sisyrinchium bellum J. Vanderwier 1982-4-13 21 Ventura Laguna Peak; Pacific Missile Test Center Comment
  SBBG126749  Solanum americanum R. Burgess, P. Munro 1995-9-22 1784 Ventura N side of Ventura River at Emma Wood State Beach 6 Comment
  RSA427324  Solanum americanum F. R. Fosberg 1931-10-11 7228 Ventura Sherwood Lake, Santa Monica Mountains. 300 Comment
  CDA5914  Solanum capsicastrum H. M. Pollard 1964-11-2 Ventura Corner of Ventura Avenue and Santa Ana Bouldvard, Oak View, Ventura. 0 Comment
  RSA202012  Solanum douglasii H. M. Pollard 1966-8-26 s.n. Ventura Bank of Ventura River at Foster Park Bridge, Foster Park. 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
  RSA127878  Solanum physalifolium var. nitidibaccatum Peter H. Raven, Henry J. Thompson 1959-10-4 14582 Ventura Weed along borders of field along Revlon Slough, just north of Point Mugu. 9 Comment
  CAS-BOT-BC156451  Solanum umbelliferum H. M. Pollard 1970-2-24 s.n. Ventura Ventura River flood-plain about 1/2 mile north of estuary. Ventura Comment
  CAS-BOT-BC157450  Solanum umbelliferum H. M. Pollard 1960-5-2 s.n. Ventura Black Mountain Trail, Ojai Valley Comment
  POM202713  Solanum umbelliferum Philip A. Munz 1934-5-1 13225 Ventura Upper Sespe Creek, north of Wheelers [Wheeler] Hot Springs. 1220 Comment
  CAS-BOT-BC156516  Solanum umbelliferum H. M. Pollard 1948-7-1 s.n. Ventura Sespe Canyon Comment
  RSA43437  Solanum umbelliferum H. M. Pollard 1948-7-1 s.n. Ventura Sespe Canyon. Comment
  SBBG15108  Solanum xanti H. M. Pollard 1961-11-17 Ventura near border of salt marsh, mouth of Ventura River Comment
  SBBG70647  Solanum xanti R. Hoffmann 1927-6-4 Ventura Lyons Cyn [historic site] Comment
  SBBG70652  Solanum xanti R. Hoffmann 1928-8-14 Ventura Casitas Pass Comment
  SBBG70639  Solanum xanti R. Hoffmann 1925-4-25 Ventura between Castaic and Piru Comment
  SEINET10898387  Solanum xanti Mary Susan Taylor, T. Homann 1974-4-6 Taylor 137 Ventura Roadside along Hwy 33, ca. 2-3 mi N of Wheeler Springs, NE of Santa Barbara. Comment
  RSA166611  Solidago californica E. R. Chandler 1962-9-19 957 Ventura Slopes adjacent to Reyes Peak Road, 4 miles east of highway 399 2012 Comment
  CAS-BOT-BC365295  Solidago velutina subsp. californica Peter H. Raven; Henry J. Thompson 1959-10-4 14557 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Marsh just west of Point Mugu 22 Comment
  SBBG62994  Solidago velutina var. californica H. M. Pollard 1946-11-16 Ventura old trail above Wheelers Hot Springs Comment
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Nov 22 2010
  LA211092  Soliva sessilis Arthur C. Gibson; Tony Valois 2010-4-11 5361 Ventura SANTA MONICA MOUNTAINS, Camp Shalom on Mulholland south of Arroyo Sequit. Comment
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Nov 27 2018
  CAS-BOT-BC374415  Sonchus asper John Thomas Howell 1932-3-13 8221 Ventura San Nicolas Island Comment
  SBBG20968  Sonchus oleraceus H. M. Pollard 1964-4-25 Ventura San Antonio Crk Rd, near Royal Oaks Dairy; Ojai Comment
  UC1357802  Sonchus oleraceus Ronald E. Foreman, E. C. Evans III, S. C. Rainey 1965-7-28 95 Ventura bluff overlooking Tule Creek (San Nicolas Island); San Nicolas Island 129 Comment
  RSA474131  Sonchus oleraceus Josephine Meyers 1932-09 s.n. Ventura Broomis [Broome] Ranch, Coast Highway. Comment
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Apr 18 2016
  UCD92750  Sorghum halepense Daryl Koutnik; Jeffrey Koutnik 1978-7-27 s.n. Ventura Santa Susanna Pass, just W of the Los Angeles-Ventura County line. 396 Comment
  UCD92751  Sorghum halepense Daryl Koutnik; Jeffrey Koutnik 1978-7-27 s.n. Ventura Santa Susanna Pass, just W of the Los Angeles-Ventura County line. 396 Comment
  SEINET10594621  Sorghum halepense Henry M. Pollard 1944-11-5 Pollard s.n. Ventura Matilija Canyon Comment
  SBBG124486  Spergula arvensis R. Burgess, P. Munro 1999-2-26 3161 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 213 Comment
  RSA0105600  Spergularia Steven A. Junak, David Rosen 2000-5-4 MA- 422 Ventura Middle Anacapa Island. Landing at Sheep Camp. 3 Comment
  SBBG125548  Spergularia bocconi R. Burgess, P. Munro 2002-6-7 5206 Ventura vacant lot on NW side of Ventura Rd and Vineyard Avenue; Oxnard 15 Comment
  SBBG40190  Spergularia bocconi H. M. Pollard 1967-7-11 Ventura area cleared for waterfront redevelopment at Front and Palm Sts; Ventura Comment
  RSA0098411  Spergularia macrotheca H. A. Weir, R. M. Beauchamp 1978-6-30 s.n. Ventura San Nicolas Island. N side of Jackson Hwy. E of Hill 907. 244 Comment
  SD202175  Spergularia macrotheca E. R. Blakley 1959-4-26 B 2785 Ventura East Anacapa Island; village area around the houses and radio station. 60 Comment
  UCR272754  Spergularia macrotheca M. B. Dunkle 1939-7-23 8321 Ventura Channel Islands, San Nicolas Island Comment
  SBBG91696  Spergularia macrotheca var. macrotheca S. A. Junak with C. Kuizenga, S. Timbrook 1983-3-21 SN 56 Ventura mesa, W of airfield terminal along edge of runways 152 Comment
  CATA2663  Spergularia macrotheca var. macrotheca Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52383 Ventura San Nicolas Island: Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes 4 Comment
  SBBG102922  Spergularia marina S. A. Junak 1992-4-1 SN 785 Ventura NE escarpment, in second large cyn W of airfield runways 85 Comment
  SBBG124385  Spergularia marina R. Burgess, P. Munro 2000-1-21 3684 Ventura San Buenaventura State Beach, ocean side of Kalorama drain 3 Comment
  SBBG91329  Spergularia marina S. A. Junak 1984-6-1 SN 116 Ventura near N side of mesa, along E side of Barracks 2, Living Compound 121 Comment
  CAS-BOT-BC390936  Spergularia marina Henry M. Pollard 1961-6-1 s.n. Ventura Ventura River Basin. Crossing of Southern Pacific RR. near Lemon Grove Ave., east Ventura Comment
  RSA97258  Sphenosciadium capitellatum F. W. Peirson 1922-7-30 3246 Ventura Mt. Pinos. 2561 Comment
  UCSB56533  Sphenosciadium capitellatum Capralis, D.; Parikh, Anuja 1988-7-23 Ventura Ca. 1 mile southeast of the summit, Mt. Pinos 2627 Comment
  UCSB70312  Sphenosciadium capitellatum Ferren, Wayne; Hamilton, Jason 1993-9-8 Ventura Mt. Pinos Drainage channel below paved parking area, 2 mi below summit. Comment
  UCD93140  Sporobolus cryptandrus Henry M. Pollard 1964-6-23 s.n. Ventura Ventura River Basin. Ojai Valley, on Carne Road between Fordyce Road and Grand Ave. Comment
  UCD125791  Stachys ajugoides Henry M. Pollard 1959-7-25 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  SBBG126688  Stachys albens R. Burgess, P. Munro 1997-7-18 2507 Ventura Sawmill Mtn, in vicinity of Sheep Camp 2560 Comment
  POM187627  Stachys albens Joseph A. Ewan, E. L. Peterson 1931-10-11 5258 Ventura West of Los Turas Lake, Santa Monica Mountains. Comment
  POM214305  Stachys albens Louis C. Wheeler 1931-10-24 330 Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  RSA446674  Stachys bullata M. B. Dunkle 1926-8-26 7659 Ventura West side of Anacapa Island. Comment
  RSA613543  Stachys bullata E. R. Blakley 1961-5-18 4384 Ventura Anacapa Island. Large canyon north side of the highest peak on the west island. 107 Comment
  SBBG37551  Stachys bullata H. M. Pollard 1964-4-10 Ventura East Sulphur Mtn Rd 762 Comment
  SD171837  Stachys bullata E. R. Blakley 1961-5-18 4384 Ventura Anacapa Island: Large canyon north side of the highest peak on the west island. 106 Comment
  POM319018  Stachys bullata Patricia Wilder 1965-3-5 1511 Ventura Camarillo Grove Park, 3 miles east of Camarillo, off US 101. 183 Comment
  UCSB50296  Stanleya pinnata Reisentz, Paul 1977-6-15 Ventura 10 miles east of Highway 33 on Lockwood Valley Road 1219 Comment
  LA204465  Stanleya pinnata var. pinnata Elizabeth McClintock; 1936-5-16 169 Ventura Cuyama Valley, on road to Mt. Pinos Comment
  UCD136216  Stebbinsoseris heterocarpa Daryl Koutnik 1978-4-3 241 Ventura Decker Road at Lake Eleanor. 396 Comment
  UCD136217  Stebbinsoseris heterocarpa Daryl Koutnik 1978-3-31 183 Ventura Ventura- Los Angeles county line, south of Westlake along mountain crest east of Lake Eleanor. 365 Comment
  CAS-BOT-BC395106  Stellaria media Henry M. Pollard 1945-10-6 s.n. Ventura Ventura River bed, near ocean Comment
  IRVC28661  Stellaria media A. C. Sanders, Mark A. Elvin 2003-5-15 26735 Ventura canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch Santa Susana Mtns. 457 Comment
  SBBG69911  Stellaria nitens H. M. Pollard 1945-3-11 Ventura San Antonio Crk Rd Comment
  CAS-BOT-BC221868  Stenotaphrum secundatum Henry M. Pollard 1969-9-5 s.n. Ventura Camp Chaffee Road E of Coyote Creek, Foster Park Comment
  SBBG36107  Stephanomeria cichoriacea H. M. Pollard 1968-8-21 Ventura Ventura River near Santa Ana Blvd; Oak View Comment
  UCSB70608  Stephanomeria cichoriacea Magney, David; Breslin, Nancy 2000-10-28 Ventura Western Transverse Ranges, Middle Sespe Creek; Lion Canyon Quad., S1/2 S32 T6N R22W & NE1/4 S1 T5N R23W San Bernardino Base Meridian; Sespe Creek, 1/4 mi. E of Beaver Campground 1048 Comment
  SBBG122573  Stephanomeria exigua subsp. coronaria R. Burgess, P. Munro 2000-8-4 4073 Ventura Lockwood Valley Rd W side of mountainous terrain, mile marker 8.5 1310 Comment
  SBBG67945  Stephanomeria virgata R. Hoffmann 1927-7-18 Ventura Mount Pinos Comment
  SBBG96196  Stephanomeria virgata subsp. pleurocarpa C. F. Smith 1965-9-15 8973 Ventura St Hwy 33, N side of Pine Mtn grade 1219 Comment
  SBBG97045  Stillingia linearifolia R. Burgess 1991-4-21 839 Ventura Arroyo Verde Park, E of terminus of N access rd; Ventura 182 Comment
  SD130622  Stipa diegoensis Steven A. Junak 1986-4-29 MA 133 Ventura Middle Anacapa Island, near top of coastal bluffs just west of East Fish Camp, south side of island, locally common on south-facing slope. 71 Comment
  SD194197  Stipa diegoensis Steven A. Junak, Chad Soiseth 1992-4-2 SN 814 Ventura San Nicolas Island; north escarpment, on east side of Mineral Canyon, in small side gully above waterfall. 78 Comment
  RSA0119174  Stipa hymenoides Pam De Vries 2016-5-27 8196 Ventura West Frazier Mine Road (Forest Route 20W02; Trail 118),about 1.3 air miles east of the intersection of Lookwood Creek Road and Lockwood Valley Road. 1604 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-BC422895  Stylomecon heterophylla Reid Moran 1941-3-20 735 Ventura East end of West Anacapa Island. Comment
  SBBG11529  Stylomecon heterophylla E. R. Blakley 1962-3-31 4939 Ventura just above splash zone, between Frenchman's Cove [Frenchys Cove] and E end of island 76 Comment
  SBBG72664  Suaeda calceoliformis R. Hoffmann 1930-8-22 Ventura behind dairy, W of Oxnard Comment
  RSA0119362  Suaeda esteroa W. R. Ferren, S. A. Whitmore 1980-9-10 2343 Ventura Vicinity of mean high tide along creek adjacent to N shore, E arm of Mugu Lagoon; ca. 0.1 km W of Rt. 1 and 2 km SE of Las Posas Rd., Pacific Missile Testing Center, Pt. Mugu Naval Air Station. Comment
  SBBG128522  Suaeda nigra R. Burgess, P. Munro 2013-8-2 9209 Ventura salt marsh just W of Ormond Beach Generating Station; Oxnard 3 Comment
  SBBG52466  Suaeda nigra R. Zembal 1977-8-7 Ventura 200 yards W of the middle of South H Avenue; Pacific Missile Test Center Comment
  RSA201952  Suaeda taxifolia Ronald E. Foreman, E. C. Evans III, S. C. Rainey, Glen Foreman 1965-7-28 s.n. Ventura Near the mouth of Celery canyon and on the adjacent dunes., Lat. 33 deg 15'N.; Long. 119 deg 30'W. 30 Comment
  RSA438587  Suaeda taxifolia M. B. Dunkle, B. C. Templeton 1939-7-23 8313 Ventura On arroyo bank, Coral Harbor, San Nicholas Island Comment
  SBBG37713  Suaeda taxifolia M. B. Dunkle, B. C. Templeton 1940-8-15 7602 Ventura Anacapa Island Comment
  SBBG89702  Suaeda taxifolia M. B. Dunkle 1939-7-25 8341 Ventura Ranch Landing Comment
  SBBG94457  Suaeda taxifolia J. Newman 1980-11-19 97 Ventura SW strand area Comment
  UC1073288  Swertia neglecta George B. Rossbach 1955-6-24 399 Ventura se of Mount Pinos (Camp Seymour) 1950 Comment
  UCSB50297  Swertia neglecta Reisentz, Paul 1977-6-15 Ventura 10 miles east on Lockwood Valley Road from Highway 33 Comment
  CAS-BOT-BC234997  Symphoricarpos mollis John Thomas Howell 1928-4-21 3742 Ventura At Pt. Mugu 45 Comment
  CAS-BOT-BC239079  Symphoricarpos rotundifolius Thos. H. Harris 1948-7-1 s.n. Ventura Mt. Pinos Comment
  SBBG60766  Symphyotrichum chilense R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  SBBG60767  Symphyotrichum chilense R. Hoffmann 1927-5-20 Ventura Sespe Cyn, Fillmore Comment
  CAS-BOT-BC98269  Symphyotrichum subulatum var. parviflorum Henry M. Pollard 1968-11-14 s.n. Ventura Pierpont Bay coastal flats near Seaward Avenue, Ventura Comment
  SBBG26373  Tamarix aphylla H. M. Pollard 1963-9-28 Ventura near Pierpont Inn Comment
  CAS-BOT-BC223831  Tamarix ramosissima Henry M. Pollard 1971-5-27 s.n. Ventura Margin of Mirror Lake on Ventura Avenue side near Woodland Avenue, Ojai Valley Comment
  RSA588279  Tamarix ramosissima Steven A. Junak 1995-5-24 SN- 1236 Ventura San Nicolas Island. E end of mesa at NE corner of Borrow Pit along Monroe Drive, SW of airfield 168 Comment
  LA201358  Tauschia arguta Arthur C. Gibson; 2001-4-20 4107 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail along crest. Comment
  POM310983  Tauschia arguta Lincoln Constance 1950-4-7 s.n. Ventura Near Wheeler Hot Springs, Topatopa Mountains. 823 Comment
  RSA455515  Tauschia parishii Robert Gustafson 1982-6-11 2661 Ventura ca 1 mile below the Chula Vista area on the road to Mt. Pinos. 2409 Comment
  CAS-BOT-BC438233  Tetragonia tetragonoides Henry M. Pollard 1968-8-30 s.n. Ventura Ventura River Basin. Ventura Avenue near Wadstrom, Ventura Oil Fields. Comment
  CAS-BOT-BC399888  Thalictrum polycarpum Henry M. Pollard 1945-5-6 s.n. Ventura Ventura River Basin. Coyote Creek Comment
  RSA349382  Thermopsis californica var. argentata Christopher Davidson 1975-6-22 2862 Ventura 1.5 miles beyond Lookout on Frazier Mountan on road 8N04B 2317 Comment
  SBBG68841  Thermopsis californica var. argentata R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  RSA791587  Thinopyrum ponticum Dave Hubbard 2010-7-23 s.n. Ventura Hedrick Ranch Nature Area, south of the Santa Clara River, ca. 3 miles east of Santa Paula. Comment
  JEPS111400  Thysanocarpus conchuliferus Mark A. Elvin with Tony Valois 2008-3-19 5943 Ventura Transverse Ranges, Santa Monica Mountains; Santa Monica Mountains National Recreation Area, Sandstone Peak, N face. ca. 750 m WSW of peak (air) 838 Comment
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Oct 14 2009
  SBBG24769  Thysanocarpus curvipes E. R. Chandler 1966-5-6 Ventura N side of Pine Mtn Summit 1371 Comment
  CAS-BOT-BC66938  Thysanocarpus curvipes Nora Pettibone; Frank W. Hubby 1896-3-25 s.n. Ventura The Ojai Valley and Vicinity. Near Slaughter House. Comment
  SBBG123786  Thysanocarpus laciniatus R. Burgess, P. Munro 2001-2-17 4316 Ventura W side of Sisar Fire Rd, beside rd, ca. 0.75 mi N of locked gate 502 Comment
  SBBG123803  Thysanocarpus laciniatus R. Burgess, P. Munro 1996-4-5 1866 Ventura Superior Ridge Rd, vicinity of Coyote Crk 579 Comment
  SBBG24419  Thysanocarpus laciniatus E. R. Chandler 1966-5-13 2992 a Ventura trail from Reyes Crk Cmpgrd via Snail Crk toward Beartrap Camp 1310 Comment
  SBBG38379  Torilis nodosa H. M. Pollard 1962-4-27 Ventura East Casitas Pass divide Comment
  CAS-BOT-BC172889  Toxicodendron diversilobum W. R. Dudley; F. H. Lamb 1896-7-2 4774 Ventura Trail below Mutau Flat Comment
  SBBG116089  Toxicoscordion brevibracteatum R. Burgess, P. Munro 1995-5-12 1580 Ventura Apache Cyn, S of Apache Cyn Rd 1203 Comment
  POM307121  Trichostema lanatum Henry J. Ramsey, Henry J. Ramsey 1937-6-14 2049 Ventura Lake Sherwood. Comment
  RSA31401  Trichostema lanceolatum H. M. Pollard 1946-10-8 s.n. Ventura Open field northeast of Ojai. Comment
  UCSB3506  Trifolium J. R. Haller 1957-5-31 1141 Ventura collected 0.50 mi SE, in the Santa Monica Mountains Sandstone Peak - Sandstone Peak 761 Comment
  RSA562829  Trifolium albopurpureum Gary D. Wallace, Robert F. Thorne, R. Tilforth, M. Haefs, B. Given 1979-4-3 1658 Ventura San Nicolas Island. North coast of Island near Coral Harbor. Comment
  SBBG32910  Trifolium albopurpureum R. E. Foreman 1966-4-10 233 Ventura 100 yds SW of the air terminal 160 Comment
  SBBG36106  Trifolium bifidum var. decipiens H. M. Pollard 1962-4-24 Ventura Red Mtn, Foster Park Comment
  SBBG37315  Trifolium ciliolatum H. M. Pollard 1970-4-16 Ventura Ventura River W of Meiners Oaks Comment
  SBBG123742  Trifolium fragiferum R. Burgess, P. Munro 2001-8-31 4932 Ventura lawn by offices, San Buenaventura State Beach; Ventura 6 Comment
  CAS-BOT-BC248302  Trifolium fucatum A. C. Sanders; Mark A. Elvin 2003-5-13 26618 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  IRVC26245  Trifolium gracilentum A. C. Sanders, Mark A. Elvin 2003-5-13 26594 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  SBBG67195  Trifolium gracilentum H. M. Pollard 1945-5-7 Ventura Ojai Comment
  RSA601472  Trifolium gracilentum var. palmeri Steven A. Junak 1993-3-24 SN- 1050 Ventura San Nicolas Island. NE coastal flats, N of Beach road and just E of S Spur Canyon (canyon just S of Triangulation Point Spur) 21 Comment
  LA82173  Trifolium microcephalum O. H. Kappler; 1944-5-14 620 Ventura Santa Monica Mountains, near small creek, Yerba Buena (Little Sycamore) Canyon 853 Comment
  SD171867  Trifolium palmeri Steven A. Junak 1993-3-24 SN 1047 Ventura San Nicolas Island, NE coastal flats, just N of Beach Rd. & E of N Spur Canyon (canyon on N side of Triangulation Point spur) 24 Comment