Search Results — 2000 specimen records retrieved (1520 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC463156  Abies concolor W. R. Dudley and F. H. Lamb 1896-6-15 4545 Ventura Frazier Mt. Mt. Pinos region, Frazier Mt. Comment
  UCSB17  Abies concolor Ralph, F. 1959-7-19 Ventura Near the summit of Mt. Pinos 2682 Comment
  CAS-BOT-BC229582  Abronia maritima John Thomas Howell 1928-5-19 3796 Ventura Anacapa Island Comment
  CATA2381  Abronia maritima Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52384 Ventura San Nicolas Island: Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes 4 Comment
  RSA127990  Abronia maritima H. J. Thompson 1958-10-23 1826 Ventura Santa Monica Mountains, 1 mile East of Point Mugu. 3 Comment
Read comments
Jul 3 2018
  SBBG12633  Abronia maritima E. R. Blakley 1961-4-21 4061 Ventura base of the Sand Spit, E end of the island 3 Comment
  RSA0025956  Abronia umbellata R. M. Beauchamp, H. A. Weir 1978-6-30 s.n. Ventura San Nicolas Island. Dunes below Silver Tank Springs. 107 Comment
  SBBG39043  Abronia umbellata H. M. Pollard 1970-8-25 Ventura coastal strand N of entrance to Ventura marina Comment
  SBBG94116  Abronia umbellata S. A. Junak 1987-6-3 SN 216 Ventura San Nicolas Island 73 Comment
  SD41452  Abronia umbellata Edith A. Purer 1931-8-4 2201 Ventura Hueneme Comment
  UC101375  Abronia umbellata Mrs. Blanche Trask Ventura San Nicolas Island Comment
  UCR272718  Abronia umbellata M. B. Dunkle 1939-7-23 8316 Ventura Channel Islands, San Nicolas Island Comment
  RSA0059011  Abronia umbellata Gary D. Wallace, Robert F. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1619 Ventura San Nicholas Island. Coastal area just n. of Coast Guard Pier, e. of airfield. Comment
  CAS-BOT-BC177059  Acacia dealbata Henry M. Pollard 1968-3-28 s.n. Ventura In Stewart Canyon Creek-bed, Topa-Topa Park, Ojai Comment
  CAS-BOT-BC177066  Acacia longifolia Henry M. Pollard 1949-3-30 s.n. Ventura Taylor Ranch, Ventura Comment
  RSA386072  Acer negundo subsp. californicum H. M. Pollard 1960-8-6 s.n. Ventura El Roblar St., Miners Oaks, Ojai Valley Comment
Read comments
Sep 8 2014
  CAS-BOT-BC29961  Achillea millefolium W. R. Dudley; Frank Haines Lamb 1896-6-28 4718 Ventura Mt. Pinos Region, Goodenough Meadow Comment
  SBBG65825  Achillea millefolium H. M. Pollard 1946-6-11 Ventura near Kennedy Cyn Comment
  SBBG65826  Achillea millefolium R. Hoffmann 1925-4-27 Ventura Rincon Comment
  SBBG79859  Achillea millefolium R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  UC1125388  Achillea millefolium N. French 1934-5-10 340 Ventura Sycamore Canyon; Triunfo Pass Quad. 152 Comment
  UC469103  Achillea millefolium J. Grinnell 1904-7-7 20 A.E. Ventura Mt Pinos 2133 Comment
  RSA416187  Achillea millefolium var. arenicola George Kanakoff, Henry J. Ramsey 1940-4-14 s.n. Ventura San Nicolas Island. Comment
  RSA644395  Achillea millefolium var. borealis R. N. Philbrick 1965-3-27 B 65 -498 Ventura Middle Anacapa Island; Sheep Ranch. 22 Comment
  UC1133111  Achnatherum coronatum H. S. Yates 1936-3-26 5388 Ventura 1 mi ne Wheeler Springs; Mt. Pinos Quadrangle Comment
  SEINET9337631  Achnatherum coronatum Unknown 1977-5-15 707 Ventura Ventura Comment
  SBBG112126  Achnatherum diegoense S. A. Junak 1995-3-30 WA 382 Ventura E flanks of peak just E of Summit Pk, W of Cherry Cyn 256 Comment
  SBBG42356  Achnatherum diegoense R. N. Philbrick with B. Osborne 1968-4-6 B 68 -136 Ventura just S of Frenchman's Cove [Frenchys Cove] 15 Comment
  UCSB423198  Achnatherum speciosum Bridget Recht 1980-3-11 21 Ventura collected 13.2 mi from, along Wagon Wheel Canyon Rd, on the W-side of Lockwood Valley State Highway 33 - , Wagon Wheel canyon Rd, and Lockwood Valley 1439 Comment
  SBBG30185  Achyrachaena mollis H. M. Pollard 1968-4-5 Ventura Fairview Rd near Rancho Rinconada Comment
  UCD103789  Acmispon americanus var. americanus Tom Gordon; M. Grayum, L. Ballou, K. A. Wilson 1974-7-18 411 Ventura Alamo Mt. Dutchman Campground. 2072 Comment
  SD75512  Acmispon argophyllus var. argenteus M. B. Dunkle 1939-7-23 8335 Ventura North side of San Nicolas Island, dry ridge Comment
  UC792956  Acmispon argophyllus var. argenteus Reid Moran 1949-2-11 3170 Ventura SW coast of San Nicolas Island. Comment
  SD171915  Acmispon argophyllus var. argophyllus Ronald E. Foreman, D. Smith 1966-4-6 157 Ventura San Nicolas Island; small valley 50 yards northeast of BM 616, overlooking Tender Beach. 160 Comment
  UCSB17288  Acmispon argophyllus var. argophyllus Breedlove, Dennis 1962-4-30 Ventura Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1066 Comment
  UCSB57091  Acmispon brachycarpus Paul, R. 1986-5-25 Ventura East facing slope, 30 meters west of Highway 33, 4.6 miles north of Rose Valley turn-off 1078 Comment
  SBBG132905  Acmispon denticulatus R. Burgess, M. Elvin 2014-6-20 9677 Ventura Mike Foster Bear Ponds, Bear Pond No. 1, E of San Guillermo Mtn 1745 Comment
  SBBG81555  Acmispon denticulatus C. F. Smith 1967-6-2 9622 Ventura Cherry Crk, just S of Sespe Crk Comment
  LA33633  Acmispon maritimus var. maritimus Peter H. Raven; 1959-4-19 14011 Ventura 4 Comment
  SBBG122452  Acmispon maritimus var. maritimus R. Burgess, P. Munro 1995-4-19 1540 Ventura Broome Ranch, W of Rancho Sierra Vista, S of Potrero Rd, main ridgeline; Thousand Oaks 341 Comment
  SBBG67969  Acmispon maritimus var. maritimus R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  SBBG67971  Acmispon maritimus var. maritimus H. M. Pollard 1945-4-6 Ventura Santa Ana Rd Comment
  SBBG132830  Acmispon nevadensis var. davidsonii R. Burgess, P. Munro 2012-6-22 9137 Ventura trail from Thorn Mdws to Thorn Pt 1796 Comment
  SBBG90441  Acmispon procumbens var. procumbens C. F. Smith 1955-5-21 4224 Ventura Hwy 399 along Sespe Crk, E of Cherry Crk 1219 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
  SBBG122462  Acmispon wrangelianus R. Burgess, P. Munro 2001-5-18 4599 Ventura Hardluck Cmpgrd, Piru Crk floodplain, 1 mi N of cmpgrd at first major bend in Piru Crk 1005 Comment
  SBBG67936  Acmispon wrangelianus H. M. Pollard 1945-4-6 Ventura Santa Ana Rd Comment
  LA83770  Adenostoma fasciculatum Nesta Dunn; 1931-5-24 sn Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail Comment
  CAS-BOT-BC139890  Adenostoma fasciculatum B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  UC1127740  Adenostoma sparsifolium R. St. John 1930-1-18 72 Ventura 3 mi. w. Triunfo Pass; Triunfo Pass Quad., Santa Monica; 3 miles w. of Triunfo Pass, Santa Monica Comment
  RSA0088869  Adiantum jordanii Joseph P. Cahill 2010-12-23 1210 -06 Ventura Western Transverse Range: Lower Butte Trail, Thousand Oaks, c. 0.3 mi north of Lynn Rd. 264 Comment
  SBBG91958  Adiantum jordanii S. A. Junak 1986-5-1 MA 184 Ventura above Sheep Camp, in upper W fork of Cyn on W side of landing 42 Comment
  CAS-BOT-BC15363  Agoseris grandiflora var. grandiflora Henry M. Pollard 1945-5-19 s.n. Ventura Sulphur Mountain Road, Ventura River Basin Comment
  SBBG41381  Agoseris heterophylla H. M. Pollard 1962-6-27 Ventura upper N fork of Matilija Cyn 762 Comment
  SD21763  Agoseris heterophylla Edith A. Purer 1938-4-11 7358 Ventura Upper Ojai Comment
  CAS-BOT-BC46093  Agoseris heterophylla var. cryptopleura Henry M. Pollard 1945-4-18 s.n. Ventura North Signal Street, Ojai Comment
  CAS-BOT-BC61390  Agoseris retrorsa Ernest C. Twisselmann 1956-6-14 2960 Ventura Piru Creek Road, 0.7 mile east of Thorn Meadow 1524 Comment
  UCSB17302  Agoseris retrorsa 1962-5-12 Ventura In Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  UC69002  Agoseris retrorsa H. M. Hall 1905-7-1 6644 Ventura Middle Creek; Mount Pinos 2194 Comment
  SBBG114889  Agrostis exarata C. Bornstein 1999-8-28 Ventura Pine Springs Cmpgrd, S of Lockwood Valley 1767 Comment
Read comments
Jul 22 2006
  SBBG114404  Agrostis viridis R. Burgess, P. Munro 2001-6-5 4704 Ventura N of Lake Piru, trail to Ellis Apiary 304 Comment
  SBBG35347  Alcea rosea H. M. Pollard 1969-5-28 Ventura Ventura Ave at Foster Park Comment
  SBBG40135  Alisma triviale H. M. Pollard 1965-9-9 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  CAS-BOT-BC445482  Alisma triviale Henry M. Pollard 1964-8-14 s.n. Ventura Ventura River Basin. Bed of Ventura River near Foster Park Bridge, Foster Park. 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
  CAS-BOT-BC464464  Allium burlewii John Thomas Howell 1928-5-26 3832 Ventura Chula Vista Camp, Mt. Pinos Comment
  UCD138457  Allium cratericola Carl Epling; Louis Wheeler 1933-6-3 1780 Ventura Frazier Mt. 2286 Comment
  SBBG57466  Allium fimbriatum var. fimbriatum R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG96378  Allium fimbriatum var. fimbriatum T. L. Secrest 1955-6-1 Ventura Rose Valley off Hwy 399 (St Hwy 33) Comment
  UC843343  Allium fimbriatum var. fimbriatum I. W. Clokey, E. G. Anderson 1935-5-22 6556 Ventura e Lockwood Valley 1550 Comment
  CAS-BOT-BC469381  Allium fimbriatum var. fimbriatum Clare B. Hardham 1959-5-1 4377 Ventura Rose Lake Comment
  RSA366449  Allium fimbriatum var. fimbriatum Francis Fultz 1921-06 3431 Ventura Mt. Frazier. [Frazier Mountain] Comment
  SBBG41271  Allium haematochiton H. M. Pollard 1966-3-18 Ventura Long Grade Rd, Guadalasca Ranch Comment
  CAS-BOT-BC135806  Allium howellii var. clokeyi D. E. Breedlove 1962-5-12 2732 Ventura 1 mile south of Lockwood Valley road on road to Thorn Meadows - San Emigdio Range 1706 Comment
  RSA70245  Allium howellii var. clokeyi F. W. Peirson 1923-6-10 3598 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SBBG57499  Allium howellii var. clokeyi R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG95852  Allium howellii var. clokeyi C. F. Smith 1955-5-21 4160 Ventura Lockwood Rd in Wagon Rd Cyn above Ozena 1463 Comment
  RSA413098  Allium howellii var. clokeyi D. W. McNeal 1986-5-23 3139 Ventura Ventura Co: Mutau Flats Road to Thorn Meadows, 0.6 mile S of Lockwood Valley Road. Comment
  UCSB64179  Allium lacunosum Magney, David 1987-5-16 Ventura Western Transverse Ranges; Lockwood Valley Quad. SW1/4, E1/2, S17, T7N, R21W, San Bernardino BM; found on Thorn Meadows Rd., about 1 mi. S of Lockwood Valley Rd. 1751 Comment
  SBBG115249  Allium monticola R. Burgess, P. Munro 1993-6-26 1124 Ventura trail to Ladybug Cmpgrd, below jct with Nordhoff Ridge Rd; Topatopa Mtns 1859 Comment
  CAS-BOT-BC472801  Allium neapolitanum Henry M. Pollard 1963-4-23 s.n. Ventura 795 Main St, Ventura, Ventura River Basin Comment
  RSA43410  Allophyllum glutinosum H. M. Pollard 1947-10-12 s.n. Ventura Lyon's Springs, near Matilija Canyon Comment
  SBBG18753  Allophyllum glutinosum C. B. Hardham 1962-6-16 10335 Ventura Rose Lake 1097 Comment
  SBBG27958  Allophyllum glutinosum D. E. Breedlove 1962-4-30 2640 Ventura crk below waterfall at Cow Spring Cmpgrd, 17.6 mi N of Fillmore on Cow Springs Rd, Sespe Wildlife Area; Topatopa Mtns 1066 Comment
  SBBG22808  Allophyllum violaceum E. R. Chandler 1965-6-22 2505 Ventura Reyes Crk Cmpgrd 1188 Comment
  SBBG64708  Allophyllum violaceum R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG92667  Allophyllum violaceum C. F. Smith 1967-6-2 9639 Ventura St Hwy 33 on N side of Pine Mtn ca. half way down grade Comment
  SBBG96470  Allophyllum violaceum C. F. Smith 1965-6-17 8826 Ventura USFS Cmpgrd at Scheidecks Comment
  UCSB65350  Alopecurus carolinianus Magney, David; Wellonen, Cher 1999-7-14 Ventura Western Transverse Ranges; Ventura Quad; Santa Ana; T3N, R24W; San Bernardino Base Meridan at tower 1-2N between Coyote Creek and Ventura River; SE of Casitas Dam, W of Santa Ana Rd 182 Comment
  SBBG59516  Alopecurus saccatus H. M. Pollard 1944-1 Ventura Mirror Lake Comment
  OBI37221  Amaranthus blitoides H. M. Pollard 1970-2-4 s.n. Ventura Gravel bar of Ventura River S of Foster Park Comment
  UCR26362  Amaranthus deflexus A. C. Sanders 1981-8-24 2323 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  SBBG11622  Amaranthus palmeri H. M. Pollard 1961-9-25 Ventura Ojai branch railroad between the Shell Chemical plant and Ventura Ave Mill School Comment
  SBBG41040  Amaranthus palmeri H. M. Pollard 1962-11-22 Ventura Southern Pacific Railroad W of Taylor Ranch entrance rd; Ventura Comment
  RSA201994  Amaranthus powellii H. M. Pollard 1960-9-20 s.n. Ventura Southern Pacific R.R. east of and near San Jon Barranca crossing. Comment
  SBBG29305  Amaranthus powellii H. M. Pollard 1967-10-12 Ventura Ventura Avenue at Foster Park Comment
  UCR26965  Amaranthus powellii subsp. bouchonii A. C. Sanders 1981-10-27 2387 Ventura Oxnard, agricultural area east of town 14 Comment
  OBI4128  Amaranthus retroflexus H. M. Pollard 1968-9-20 s.n. Ventura On Rice Rd N of Meyers Rd, Meiners Oaks Comment
  SBBG94160  Amblyopappus pusillus J. Vanderwier -May-1982 Ventura San Nicolas Island, bluffs of W end Comment
  SD85155  Amblyopappus pusillus M. B. Dunkle 1939-7-23 8336 Ventura San Nicolas Island; Canyon bottom, north side. Comment
  RSA0042503  Amblyopappus pusillus G. Wallace, R. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1621 Ventura West end of island at the sand spit, San Nicolas Island. Comment
  SD264759  Amblyopappus pusillus Steven A Junak 1993-4-28 EA 116 Ventura East Anacapa Island: Top of S-facing bluffs, just W of campground 60 Comment
  RSA0065939  Ambrosia chamissonis LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6722 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA416922  Ambrosia chamissonis M. B. Dunkle 1940-8-17 7609 Ventura Camp, sea bluffs, Anacapa Island. Comment
  SBBG39264  Ambrosia chamissonis H. M. Pollard 1970-8-4 Ventura ca. 0.25 mi W of Ventura River estuary Comment
  UCR195102  Ambrosia chamissonis A. C. Sanders 2008-8-14 36019 Ventura South Coast; Ventura Coastal Basin, Oxnard, near Mandalay power station (Edison) on east edge of Harbor Blvd. between 5th St. and Gonzalez Ave., S of McGrath St. Beach 3 Comment
  RSA239451  Ambrosia chamissonis var. chamissonis E. R. Blakley 1961-4-22 4130 Ventura San Nicolas Island. Beach dunes at the mouth of Tule Creek. 15 Comment
  RSA239480  Ambrosia chamissonis var. chamissonis E. R. Blakley 1961-4-21 4055 Ventura San Nicolas Island. NE side of island near Tank Farm and Navy Pier 46 Comment
  CAS-BOT-BC64716  Ambrosia psilostachya Henry M. Pollard 1967-10-20 s.n. Ventura Below Southern Pacific R.R. in Ventura River, Casitas Springs Comment
  LA91097  Ambrosia psilostachya T. A. Geissman; October 1969 TAG 161068 APL Ventura Santa Monica Mountains, Hidden Valley, Lake Sherwood, along roadside on W-end of lake 292 Comment
  JEPS41026  Ambrosia psilostachya W. L. Jepson 1940-10-4 20164 Ventura 2.5 mi nw of Ventura, near Los Sauces Creek Ventura; Sea Cliff Beach, Los Sauces Creek Comment
  RSA155898  Ambrosia psilostachya Peter H. Raven 1959-4-19 14009 Ventura West of Pt. Mugu. 5 Comment
  SBBG87304  Ambrosia salsola var. salsola C. F. Smith 1955-5-22 4259 Ventura St Hwy 33, near Apache Cyn 1066 Comment
  CAS-BOT-BC210977  Amelichloa T. C. Fuller 1967-7-20 s.n. Ventura Pancho Rd., Camarillo Comment
  RSA446719  Ammannia coccinea H. M. Pollard 1959-7-25 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  CAS-BOT-BC137850  Ammophila arenaria Henry M. Pollard 1968-11-14 s.n. Ventura Ventura. Ocean shore at mouth of Sanjon Barranca. Comment
  SBBG32866  Ammophila arenaria H. M. Pollard 1968-11-14 Ventura mouth of Sanjon Barranca; Ventura Comment
  SBBG32905  Ammophila arenaria R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 101 Ventura Thousand Springs Rd 243 Comment
  SBBG115275  Amorpha californica R. Burgess, P. Munro 1993-6-25 1118 Ventura Nordhoff Ridge Rd to Ladybug Cmpgrd; Topatopa Mtns 1676 Comment
  SBBG115309  Amorpha californica R. Burgess, P. Munro 2001-5-18 4577 Ventura Piru Crk floodplain, 1 mi N of Hardluck Cmpgrd, at first major bend in Piru Crk 1021 Comment
  RSA121735  Amorpha californica A. Simontacchi 1935-6-8 80 Ventura 1/2 mile SSE of Devils Gateway on trail to Devils Potrero. 579 Comment
  CAS-BOT-BC177192  Amorpha californica var. californica Henry M. Pollard 1952-6-24 s.n. Ventura Dry Lakes Ridge Comment
  SBBG32785  Amsinckia intermedia R. N. Philbrick 1965-3-27 65 479 a Ventura upper W end of island 76 Comment
  RSA0089723  Amsinckia intermedia P. H. Raven, H. J. Thompson 1959-4-3 930 Ventura Along south side of Ventura Boulevard, Thousand Oaks. 284 Comment
  UC1084629  Amsinckia intermedia Francia Chisaki, Peter Kamb Ray 1952-4-27 2236 Ventura 2 mi w of Piru Creek; Agua Blanca Creek Canyon 396 Comment
  UCR176935  Amsinckia menziesii A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27748 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  LA31577  Amsinckia menziesii var. menziesii Peter H. Raven; Henry J. Thompson 1959-4-3 13942 Ventura Santa Monica Mountains, Russell Valley, Thousand Oaks, S side of Ventura Blvd 283 Comment
  SBBG18626  Amsinckia menziesii var. menziesii H. M. Pollard 1963-5-4 Ventura roadside near crk crossing on Apricot St; Oak View Comment
  RSA289088  Amsinckia spectabilis R. M. Beauchamp 1978-6-30 s.n. Ventura San Nicolas Island. Tender Beach Comment
  SBBG63553  Amsinckia spectabilis H. M. Pollard 1946-4-7 Ventura near mouth of Ventura River Comment
  RSA465173  Anagallis arvensis Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley near Matilija Springs- Matilija Hot Springs at the mouth of Matilija Canyon, immediately north of the eastern Santa Ynez Mountains. Comment
Read comments
Jun 27 2010
  POM202291  Ancistrocarphus filagineus Philip A. Munz 1934-5-1 13204 Ventura Upper Sespe Creek, north of Wheelers [Wheeler] Hot Springs. 1220 Comment
  SBBG82827  Ancistrocarphus filagineus T. L. Secrest 1955-6-1 Ventura Rose Valley, off St Hwy 33 Comment
  SBBG82832  Ancistrocarphus filagineus C. F. Smith 1967-6-2 9608 Ventura Derrydale Crk, along St Hwy 33 in Sespe Gorge 1097 Comment
  SBBG59124  Andropogon glomeratus R. Hoffmann 1931-11-6 Ventura near seepage opposite Soper's Ranch; Matilija Cyn Comment
  SBBG102031  Anemopsis californica M. Daily 1978-4-29 54 Ventura E part of Red Eye Beach Comment
  UCR247293  Anemopsis californica Dan S. Cooper 2013-7-26 713- 17 Ventura Western Transverse Range, Simi Valley, vacant lot east of Madera Rd., south of Cochran St.; bordered on north by railroad track and on other sides by industrial/warehouses 221 Comment
  SBBG7557  Anisocoma acaulis K. K. Muller 1954-5-30 612 Ventura Lockwood Valley on rd 5 mi SW of Chuchupate Ranger Stn Comment
  UCSB39900  Anisocoma acaulis Shaw, J. 1982-5-14 Ventura On Lockwood Valley Road; 2 miles east of Highway 33; Cuyama Valley 914 Comment
  RSA43535  Anthemis cotula H. M. Pollard 1947-5-17 s.n. Ventura Santa Ana Road Comment
  JEPS83423  Antirrhinum multiflorum David M. Thompson 1986-6-5 488 Ventura 10 miles N of Fillmore on the road to Squaw Flat (Goodenough Road) Comment
  SBBG115325  Antirrhinum multiflorum R. Burgess, P. Munro 1992-4-28 926 Ventura trail to Lake Eleanor open space; ridge on E side of St Hwy 23; Thousand Oaks 371 Comment
  RSA304705  Antirrhinum multiflorum James R. Shevock 1970-4-30 169 Ventura Semi Hills 564 Comment
  RSA430524  Antirrhinum multiflorum Kathy Harper 1987-5-23 s.n. Ventura Sespe Creek along Hwy 33, below Pine Mt. Summit 229 Comment
  SEINET3158917  Antirrhinum multiflorum D. M. Jackson, R. W. Spellenberg 1972-5-21 198 Ventura on Gridely road 1.4 mi N from intersection of Hwy 150, near Ojai Comment
  SBBG91925  Antirrhinum nuttallianum subsp. subsessile S. A. Junak 1986-4-30 MA 164 Ventura top of offshore bluffs, at E side of cove SE of Sheep Camp 48 Comment
  UCR24488  Antirrhinum nuttallianum subsp. subsessile John C. Roos 1956-4-8 6575 Ventura Potrero Valley. N slope of 'Bony Mtn.' 840 Comment
  SD138640  Antirrhinum ovatum Clifton F. Smith 1993-6-2 12471 Ventura Ballinger Canyon Campground Comment
  RSA601253  Apiastrum angustifolium Steven A. Junak 1993-3-24 SN- 1066 Ventura San Nicolas Island. NE coastal flats, on N side of N Spur Canyon, between Beach road and coastal navigation light. 30 Comment
  SBBG126745  Apiastrum angustifolium R. Burgess, P. Munro 2011-4-22 8806 Ventura open space S of US Hwy 101 across from Civic Arts Plaza; Thousand Oaks 347 Comment
  SBBG115316  Apocynum androsaemifolium R. Burgess, P. Munro 2000-7-1 3996 Ventura vicinity of Big Spring, N side of Alamo Mtn at jct of Alamo Loop and Sewart Mtn Rd 1920 Comment
  RSA403101  Apocynum cannabinum H. M. Pollard 1964-5-18 s.n. Ventura Ravine with petroleum seep east of and near Camp Comfort, Ojai Valley. Comment
  SBBG39353  Apocynum cannabinum H. M. Pollard 1970-7-10 Ventura Southern Pacific Railroad near Wadstrum (oil fields) Comment
  UCSB52783  Apocynum cannabinum Smith, Clifton 1967-7-26 Ventura At south end of Sandstone Campground on State Highway 33 in upper Sespe Creek watershed Comment
  SBBG115228  Aquilegia formosa R. Burgess, P. Munro 1996-7-26 2095 Ventura Rose Valley, trail from Rose Valley Cmpgrd to Rose Valley Falls 975 Comment
  SBBG24383  Arabis sparsiflora E. R. Chandler 1966-5-2 2870 Ventura Hwy 33, above Derrydale Crk jct 1097 Comment
  UCSB13056  Arachis hypogaea Keefe, Joseph 1966-8-15 Ventura 0.5 mile south of Ventura Freeway, 1.0 mile east of Lewis Road, Camarillo 6 Comment
  SFV16367  Araujia sericifera H. L. Fredell 1990-11-2 s. n. Ventura Santa Paula. South Mountain Road, 4.9 miles east of 12 Street Bridge. Comment
  SBBG121054  Arbutus menziesii R. Burgess, P. Munro 1995-4-7 1522 Ventura N side of Nordhoff Ridge, E of lookout 1249 Comment
  RSA631266  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21956 Ventura Road to Pine Mountain, 6.2 km east of Highway 33. 1855 Comment
  RSA631239  Arctostaphylos glandulosa Jon E. Keeley, C. J. Fotheringham 1996-2-8 27040 Ventura South base of Simi Peak, northwest of Agoura, north of Kanan Road, off Oakbend Road. Simi Hills. 450 Comment
  RSA631265  Arctostaphylos glandulosa subsp. cushingiana Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21952 Ventura Road to Pine Mountain, 6.2 km east of Highway 33. 1855 Comment
  CAS-BOT-BC23058  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1963-11-14 s.n. Ventura Ventura River Basin, Camino Cielo, sandy ridge of eastern Santa Ynez Mts. 914 Comment
  SBBG126779  Arctostaphylos glandulosa subsp. glandulosa R. Burgess, L. Simpson, P. Munro 2011-6-10 8881 Ventura Ocean View Trail at main trail 1203 Comment
  UC1120278  Arctostaphylos glandulosa subsp. glandulosa N. H. French 1936-1-23 677 Ventura head of Sespe Creek SB National Forest, Mt. Pinos Quadrangle 1676 Comment
  SBBG59980  Arctostaphylos glandulosa subsp. mollis M. Van Rensselaer 1936-8-18 Ventura Rose Valley Comment
  RSA631223  Arctostaphylos glandulosa var. cushingiana Jon E. Keeley, Melanie Baer Keeley 1992-10-10 21943 Ventura Road to Pine Mountain. 4.5 km east of Hwy.33. 1580 Comment
  RSA631253  Arctostaphylos glandulosa var. cushingiana Jon E. Keeley, Melanie Baer Keeley 1992-10-10 21922 Ventura Southwest base of Reyes Peak, Pine Mountain. 2100 Comment
  RSA631648  Arctostaphylos glauca Allen Massihi 1992-7-7 15874 Ventura West of Hungry Valley, Alamo Mountain. [Label says Los Angeles Co.] 1000 Comment
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Sep 25 2014
  RSA632342  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18931 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA632359  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14178 Ventura Highway 33, 33 km south of Highway 166. 1100 Comment
  RSA632617  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14186 Ventura Highway 33, 40 km south of Highway 166. 1200 Comment
  RSA632625  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14158 Ventura Highway 33, 32 km south of Highway 166. 1100 Comment
  RSA632626  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14155 Ventura Highway 33, 22 km south of Highway 166. 990 Comment
  RSA772443  Arctostaphylos glauca LeRoy Gross, Pamela Conway 2011-5-4 5447 Ventura Quatal Canyon, south off Forest Service Road 9N09, east of Highway 33 and the upper Cuyama Valley. Started just off the road near 34.82657N, 119.40509W. Surveyed SSE across large wash to south slope. 1024 Comment
  RSA632393  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19171 Ventura Quatal Canyon Road, 13 km east of Highway 33. 1190 Comment
  CAS-BOT-BC46750  Arctostaphylos parryana Le Roy Abrams; E. A. McGregor 1908-6-13 261 Ventura Mt. Pinos. 2133 Comment
  RSA16399  Arctostaphylos parryana Percy C. Everett 1935-6-11 7117 Ventura Mt. Pinos Region, Camp Seymour Public Camp Grounds, on road to Mt. Pinos. 1738 Comment
  SDSU2827  Arctostaphylos parryana unknown 1954-5-30 2375 Ventura North side of ridge between Lockwood Vallye and Piru Creek. 1829 Comment
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Feb 11 2015
  SEINET10449250  Arctostaphylos parryana James S. Miller 1993-5-30 Miller 8014 Ventura Los Padres National Forest. 2 mi E of California route 33 on the road to Lockwood Valley. 1067 Comment
  UC1281161  Arctostaphylos parryana H. E. McMinn 1938-6-25 5207 Ventura downgrade from Mt. Pinos Comment
  RSA634480  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18906 Ventura Mutau Road to Half Moon Campground (7N03) 22 km south of Lockwood Valley. 1500 Comment
  RSA634512  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18884 Ventura Mutau Road to Half Moon Campground (7N03) 5.7 km south of Lockwood Valley. 1770 Comment
  RSA634538  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18934 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA634544  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18920 Ventura Lockwood Valley Road, 24 km east of Highway 33. 1610 Comment
  CAS-BOT-BC401741  Argemone munita subsp. rotundata Henry M. Pollard 1956-5-30 s.n. Ventura Cherry Canyon (4100-4900 ft.), Sespe Creek 1493 Comment
  SBBG88537  Aristida ternipes var. gentilis H. M. Pollard 1957-6-13 Ventura upper Santa Ana Crk, W of Ojai Comment
  JEPS26196  Artemisia biennis Peter H. Raven and Henry J. Thompson 1959-10-4 14607 Ventura just west of Point Mugu; Santa Monica Mountains 3 Comment
  RSA40035  Artemisia biennis H. M. Pollard 1945-10-6 s.n. Ventura Ventura River bed, near ocean. Comment
  CAS-BOT-BC90248  Artemisia californica Henry M. Pollard 1960-10-26 s.n. Ventura south Pierpont Bay, Ventura Comment
  SEINET4002316 Image available Artemisia californica M. B. Dunkle 1940-1 7624 Ventura Middle Landing, Anacapa Island. Comment
  UCD145314  Artemisia californica Steven A. Junak 1988-11-1 MA 196 Ventura Middle Anacapa Island: top of onshore slopes, jus west of Sea Arch Peninsula (west of Sheep Camp). 60 Comment
  SBBG25372  Artemisia douglasiana E. R. Chandler 1966-9-9 3187 Ventura Beaver Camp, upper Sespe 1036 Comment
  RSA183342  Artemisia nesiotica Peter H. Raven, Henry J. Thompson 1966-4-23 20777 Ventura San Nicolas Island. Above pier near SE end of island 60 Comment
  RSA289074  Artemisia nesiotica H. A. Will, R. M. Beauchamp 1978-6-30 s.n. Ventura San Nicolas Island. adj. to spring above Silver Tank Spring. 175 Comment
  UC1357842  Artemisia nesiotica Ronald E. Foreman, E. C. Evans III, S. C. Rainey 1965-7-28 89 Ventura bluff areas above Mineral Creek canyon; San Nicolas Island 22 Comment
  RSA31414  Artemisia tridentata H. M. Pollard 1946-11-16 s.n. Ventura Maricopa Road between Wheeler Gorge and Sespe Divide. Comment
  UCSB69591  Artemisia tridentata Theroux, Michael Ventura Frasier Park Rd. ~ 3mi W of Hwy 99 in Padres Nat'l Forest. 1463 Comment
  SD121980  Asclepias californica Leota Davidson 1967-5-28 400 Ventura Five miles east of Wagon Road Camp number 1 on Ozena-Frazier Road. 1465 Comment
  SBBG32491  Asclepias fascicularis H. M. Pollard 1968-11-19 Ventura Southern Pacific Railroad yards; Ojai Comment
  UCSB45697  Asclepias vestita Williamson, Paula 1982-5-16 Ventura On Dome Springs Road, 1.5 miles north of Lockwood Valley Road 1310 Comment
  UCD138671  Asparagus officinalis subsp. officinalis Steven A. Junak 1991-3-7 SN 540 Ventura San Nicolas Island. Northeastern coastal terrace near Rock Jetty, just east of Building #122. 9 Comment
  CAS-BOT-BC482884  Asphodelus fistulosus A. C. Sanders; Mitch Provance 1998-7-2 22088 Ventura Moorpark hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mi. E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks 335 Comment
  RSA44106  Aster chilensis H. M. Pollard 1947-9-28 s.n. Ventura Near Weldons, Ojai Railroad. Comment
  CDA26604  Astragalus antisellii unknown May 1911 s.n. Ventura Nordhoff. Comment
  RSA415435  Astragalus coccineus M. B. Dunkle 1940-8-18 s.n Ventura Anacapa Island, Middle Landing. Comment
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Oct 22 2007
  CAS-BOT-BC182393  Astragalus didymocarpus var. didymocarpus Henry M. Pollard 1969-5-22 s.n. Ventura On Ventura Avenue, Foster Park Comment
  RSA415469  Astragalus didymocarpus var. didymocarpus H. M. Pollard 1970-4-7 s.n Ventura Flood Plain of Ventura River north of and near Baldwin (Road 9Rt. 150) crossing. Comment
  SBBG124667  Astragalus didymocarpus var. obispoensis R. Burgess, P. Munro 2001-5-18 4619 Ventura loamy hills W of Hardluck Cmpgrd 944 Comment
  SBBG45708  Astragalus filipes Leota Davidson 1966-5-14 273 Ventura beyond ranger station on Chuchupate Rd, 0.25 mi off Frazier Rd Comment
  SBBG68218  Astragalus filipes R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG116351  Astragalus gambelianus D. H. Wilken with E. Painter 2003-4-24 16036 Ventura Ballinger Cyn, ca. 3.7 linear km ESE of Ballinger Cmpgrd 1100 Comment
  SBBG78494  Astragalus miguelensis R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UC13319  Astragalus miguelensis Lorenzo G. Yates Ventura Anacapa Island Comment
  SBBG24838  Astragalus pachypus E. R. Chandler 1966-5-17 3049 Ventura Ozena-Lockwood Rd, E of Wagon Rd Camp 1493 Comment
  UC1953265  Astragalus pachypus David Keil with Field Botany class 2010-4-22 30707 Ventura Ca. 5 miles south of Santa Barbara Co. line on Highway 33. Los Padres National Forest. Comment
  CDA26727  Astragalus pachypus W. E. Simonds 1960-4-17 Ventura Hungry Valley, southwest of Gorman. Comment
  UC69092  Astragalus purshii var. tinctus H. M. Hall 1905-7-6 6538 Ventura North Creek , North Creek (Mt. Pinos) 2042 Comment
  UC83868  Astragalus purshii var. tinctus Katharine Brandegee Ventura Comment
  UCR261877  Astragalus pycnostachyus var. lanosissimus Kate Symonds 1997-6-12 s.n. Ventura South Coast, Mandalay dune complex south of the mouth of the Santa Clara River, 150 m northeast of the intersection of 5th Street and Harbor Blvd 9 Comment
  RSA183333  Astragalus traskiae P. H. Raven, Henry J. Thompson 1966-4-23 20712 Ventura San Nicolas Island. 1 mile east-southeast of seal Beach northwest end of Island 60 Comment
  SBBG102732  Astragalus traskiae S. A. Junak 1991-5-2 SN 648 Ventura S escarpment, SW of Bldg 112 in upper E fork of Twin Rivers drainage 182 Comment
  SD85135  Astragalus traskiae E. R. Blakley 1961-4-21 4075 Ventura San Nicolas Island;Vernal pool at top of bluff northwest of sand spit. 29 Comment
  SEINET12164441  Astragalus trichopodus J. G. Ogden 1892-1 1268 Ventura Ventura Comment
  RSA608769  Astragalus trichopodus var. lonchus E. R. Blakley 1959-4-26 B- 2816 Ventura Anacapa Islands. Indian Shell Mound, near the center of the south side of the island 76 Comment
  SBBG52417  Astragalus trichopodus var. lonchus R. Zembal 1977-5-21 129 Ventura just W of Laguna Rd near the culverts; Pacific Missile Test Center Comment
  SD202244  Astragalus trichopodus var. lonchus E. R. Blakley 1959-4-26 B 2816 Ventura East Anacapa Island; Indian Shell mound above the cliff on the south side of the island near its center. 75 Comment
  CAS-BOT-BC200823  Astragalus trichopodus var. phoxus Rimo Bacigalupi 1925-4-16 1174 Ventura Matilija Canon [Canyon] near Hot Springs Comment
  CAS-BOT-BC200824  Astragalus trichopodus var. phoxus C. B. Wolf 1931-5-13 2023 -A Ventura Along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru 365 Comment
  RSA0096533  Astragalus trichopodus var. phoxus Duncan S. Bell, Joy England 2015-3-24 7899 Ventura Nature Conservancy property, just a few miles southwest of Santa Paula; collecting along the Santa Clara River, on the north side of South Mountain. 56 Comment
  RSA25744  Astragalus trichopodus var. phoxus C. B. Wolf 1941-8-2 11129 Ventura 1 mile West of 1st summit on Lockwood Valley to Ozena road. 1524 Comment
  RSA415720  Astragalus trichopodus var. phoxus H. M. Pollard 1969-6-4 71594 Ventura Old Ventura River-bottom meadow on Southern Pacific Railroad North of Rancho Arnaz and San Antonio Creek crossing. Comment
  UCSB64244  Astragalus trichopodus var. phoxus Magney, David; Wellonen, Cher 1999-5-17 Ventura Western Transverse Ranges; Ventura Hills; Saticoy Quad.; Ex Mission San Buenaventura; San Bernardino BM; vicinity of survey tower #0-4; Long Canyon; N of Saticoy 213 Comment
  UC457353  Astragalus trichopodus var. phoxus Carl Epling and Harvey Anderson 1931-4-2 202 Ventura Coldwater Cr. , Coldwater Cr. (Sespe Drainage) Comment
  SBBG124237  Athysanus pusillus R. Burgess, P. Munro 2003-5-11 5807 Ventura E side of Mutau Rd, vicinity of Mike Foster's Bear Ponds, E of San Guillermo Mtn 1676 Comment
  UC77057  Atriplex californica Joseph Burtt Davy 1901-6-5 7605 Ventura Oxnard Comment
  CAS-BOT-BC170633  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1955-8-10 2315 Ventura Lower Quatal Canyon 1219 Comment
  CAS-BOT-BC172707  Atriplex lentiformis Henry M. Pollard 1948-1-1 s.n. Ventura [Ventrua] Ventura Oil Fields Comment
  CAS-BOT-BC172700  Atriplex lentiformis Henry M. Pollard 1968-11-6 s.n. Ventura South of Southern Pacific R.R. in Prince Barranca, near Pierpont Inn, 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
  UC219341  Atriplex lentiformis subsp. lentiformis H. M. Hall 1919-10-18 B Ventura Ventura Comment
  SD85093  Atriplex leucophylla E. R. Blakley 1961-4-21 4056 Ventura San Nicolas Island; northeast side of island near Tank Farm and Navy Pier. Comment
  SEINET4075438  Atriplex leucophylla B. C. Templeton 1939-1 8340 Ventura Sandy beach, Coral Harbor, San Nicolas Island. Comment
  CAS-BOT-BC180883  Atriplex pacifica L. R. Abrams; I. L. Wiggins 1931-7-2 273 Ventura North end of middle island, Anacapa Island Comment
  CAS-BOT-BC180884  Atriplex pacifica E. R. Blakley 1963-5-9 5736 Ventura S cliff W of E Fish Camp, Middle Island, Anacapa Island 91 Comment
  SBBG47793  Atriplex prostrata P. A. Meyers 1973-9-3 DM- 1058 Ventura drainage channel immediately behind dunes, ca 1 mi W of Port Hueneme Naval base 0 Comment
  SBBG94897  Atriplex prostrata S. A. Junak 1987-6-3 SN 222 Ventura NE end of island at E end of Coast Guard Beach, W of Rock Jetty in cyn just W of Bldg 199 9 Comment
  UCD97626  Atriplex prostrata Steven A. Junak; Matt Klope, Clifton Smith 1985-10-17 SN- 163 Ventura San Nicholas Island; along Beach Road, 1.3 miles W of intersection with road from W end of airfield, N of dump at Living Compound. 18 Comment
  UCR26365  Atriplex rosea A. C. Sanders 1981-8-24 2318 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  RSA43979  Atriplex rosea H. M. Pollard 1947-9-21 s.n. Ventura Near mouth of Ventura River, Flood plain, Ventura River Comment
  SBBG42736  Atriplex semibaccata R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -198 Ventura East Thousand Springs Comment
  CAS-BOT-BC176779  Atriplex serenana var. serenana Henry M. Pollard 1961-10-18 s.n. Ventura Behind dunes of south Pierpont Bay, Ventura Comment
  LA201652  Atriplex serenana var. serenana Arthur C. Gibson; 2001-6-4 4367 Ventura Santa Monica Mountains, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, along service road at intersection of Teepee Road and Wildwood Canyon Trail above Paradis Falls Comment
  SBBG114601  Atriplex serenana var. serenana R. Burgess, P. Munro 2001-9-15 4966 Ventura Emma Wood State Beach group cmpgrd; Ventura 7 Comment
  CDA26024  Atriplex suberecta Mark A. Elvin, Rick Burgess 2007-4-29 5466 Ventura Southern Coastal; Camarillo; Las Posas Hills; Presilla Road. Comment
  RSA478361  Atriplex subspicata Robert Gustafson 1980-8-20 1863 Ventura Mugu Lagoon, in high marsh north of Middle Point, west of the road Comment
  SBBG101647  Atriplex watsonii S. A. Junak 1990-8-21 SN 528 Ventura above Vizcaino Pt 9 Comment
  SBBG91963  Atriplex watsonii S. A. Junak with L. Laughrin 1985-4-25 SN 134 Ventura rd at E end of Red Eye Beach 21 Comment
  SBBG11463  Avena barbata E. R. Blakley 1961-5-18 4360 Ventura W of Triangulation Pt Camel 213 Comment
  RSA0115117  Avena barbata Steve A. Junak 1995-3-29 WA- 351 Ventura West Anacapa Island. W of Summit Peak, between middle & upper terraces, along ridge. 183 Comment
  SBBG10688  Avena fatua E. R. Blakley 1959-4-26 2818 Ventura near W end of the flat top of the East Anacapa Island Comment
  UC53690  Avena fatua F. W. Hubby 1896-4-15 31 Ventura Ojai 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
  CAS-BOT-BC99609  Baccharis pilularis Henry M. Pollard 1971-11-10 s.n. Ventura East side of Ventura River flood-plain north of and near old Hwy. bridge, Ventura Comment
  RSA785913  Baccharis pilularis K. Dobry 1990-10-17 188 Ventura Newbury Pk. Santa Monica Mts. Comment
  SBBG79596  Baccharis pilularis subsp. consanguinea E. Z. Rett, P. C. Orr 1945-3-26 Ventura deep cyn, north side of island Comment
  RSA0092218  Baccharis pilularis var. consanguinea Sarah J. De Groot, Noravit Chumchim 2015-7-23 7491 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Slope facing south-southeast, on South Mountain. 355 Comment
  CAS-BOT-BC106692  Baccharis salicifolia E. R. Blakley 1963-5-9 5792 Ventura 2/10 mile northwest of Frenchmens Cove on beach at canyon mouth - Anacapa Island 6 Comment
  CAS-BOT-BC106725  Baccharis salicifolia Henry M. Pollard 1968-2-10 s.n. Ventura Margin of Ventura River near Filtration Plat at Canet, Sourthern Pacific R.R., Ventura Comment
  SBBG105947  Baccharis salicifolia S. A. Junak 1989-3-23 SN 1018 Ventura NE end of mesa, in upper E fork of E Mesa Cyn, between Beach Rd and SW end of airfield runways 131 Comment
  SBBG33589  Baccharis salicifolia R. N. Philbrick with M. R. Benedict 1969-6-12 B 69 -211 Ventura S shore of pond, S of W end of runway Comment
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Aug 31 2007
  SBBG83582  Balsamorhiza deltoidea C. F. Smith 1958-5-6 5768 Ventura Hwy 399, near Cherry Crk Cyn, along Sespe Crk Comment
  RSA16286  Balsamorhiza deltoidea C. B. Wolf 1935-5-22 6960 Ventura Ojai to Cuyama Valley Road, Pine Mt. , 2 4/10 mi. no. of summit of pine mts 1372 Comment
  SBBG116272  Bassia hyssopifolia R. Burgess, P. Munro 1999-9-17 3590 Ventura drainage W of Chuchupate Ranger Station, opposite Conover Airport, Lockwood Valley 1524 Comment
  UCSB64040  Bassia hyssopifolia Magney, David 1986-9-4 Ventura Along W bank of the Ventura River; under Southern Pacific Rail Rd. to mouth of Ventura River; from S.P.R.R. to Ventura River Mouth (including Hobo Jungle); South Coast; Ventura Quad.; T2N, R23W, San Bernardino BM 3 Comment
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Oct 19 2018
  SBBG94778  Batis maritima T. Murphey 1981-9-15 Ventura behind transportation yard; Pacific Missile Test Center Comment
  CAS-BOT-BC75638  Berberis dictyota Henry M. Pollard 1945-11-18 s.n. Ventura Ventura River Basin. Stewart Canyon. Comment
  CATA2809  Berberis pinnata M. B. Dunkle 1940-8-26 7668 Ventura West Anacapa Island: West side 0 Comment
  SBBG38479  Beta vulgaris H. M. Pollard 1965-4-21 Ventura near Southern Pacific Railroad Station; Ventura Comment
  CAS-BOT-BC128010  Bidens pilosa Henry M. Pollard 1967-7-14 s.n. Ventura Ventura Avenue at Foster Park Comment
  SBBG116243  Bidens pilosa R. Burgess, P. Munro 2000-9-5 4198 Ventura vicinity of E Main St and Arundell Ave; Ventura 24 Comment
  UCR273530  Blitum californicum Jeremiah George 2016-5-17 s.n. Ventura South Coast, Oxnard, So. CA Edison Mandalay Substation, east of North Harbor Blvd. and immediately north of Edison Channel 4 Comment
  CAS-BOT-BC15921  Boechera arcuata Henry M. Pollard 1944-3-26 s.n. Ventura Ojai Valley. Thacher Road. Comment
  CAS-BOT-BC14615  Boechera pulchra Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  UCSB41136  Boechera pulchra Williams, Mark 1978-4-22 Ventura West side of Hwy. 33; 4 miles south of its junction with Quatal Canyon Rd. 1005 Comment
  SBBG124391  Bolboschoenus maritimus R. Burgess, P. Munro 1999-9-6 3610 Ventura Ormond Beach, SW of Perkins Rd; Oxnard 6 Comment
  SBBG132741  Bolboschoenus maritimus subsp. paludosus R. Burgess, P. Munro 2013-8-2 9411 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  RSA0036200  Bothriochloa barbinodis Richard L. Zembal 1977-6-4 s.n. Ventura Point Mugu. Comment
  SEINET3143626  Bougainvillea glabra R. W. Spellenberg 1987-9-28 9439 Ventura Ojai, Ojai Rancho Motel Comment
  CAS-BOT-BC95407  Bowlesia incana Henry M. Pollard 1945-3-31 s.n. Ventura Foster Park Comment
  SBBG30222  Boykinia occidentalis E. R. Chandler 1968-6-19 3813 Ventura Rose Valley Falls 1036 Comment
  SEINET10339318  Boykinia occidentalis J. R. Haller 1960-5-23 1655 Ventura Cliff along US 399 near Wheeler Gorge Public Camp, 8 miles north of junction with California Hwy 150 near Ojai 488 Comment
  LA201733  Brassica Arthur C. Gibson; 2001-4-20 4284 Ventura Comment
  UCSB56177  Brassica nigra Penkala, Brad 1987-3-7 Ventura On east side of Grand Avenue; 3.0 miles north from its junction with Telephone Road; Sespe Creek 182 Comment
  SBBG52575  Brickellia californica R. Zembal 1977-10-16 Ventura Vista Pt, off Pacific Coast Hwy; Pacific Missile Test Center Comment
  SBBG66126  Brickellia californica R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  UCSB53219  Brickellia californica Magney, David; Burgess, Rick 1983-8-21 Ventura Dry Lakes Ridge, about 1/2 mile from Hwy. 33 (mile marker 26.80); 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 and 3, Wheeler Springs Quadrangle 1371 Comment
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Jul 15 2014
  CAS-BOT-BC484549  Brodiaea jolonensis Henry M. Pollard 1945-5-4 s.n. Ventura School Trail to Ojai 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
  SBBG42570  Bromus arizonicus M. A. Piehl 1963-5-9 63225 Ventura W of knife edge leading to Triangulation Pt Anacapa, near Fish Camp 91 Comment
  CAS-BOT-BC149392  Bromus berteroanus Nora Pettibone; Frank W. Hubby 1896-4-16 s.n. Ventura Ojai Valley and Vicinity. Comment
  SEINET10525587  Bromus breviaristatus Alan A. Beetle 1946-6-5 Beetle 4310 Ventura Western base of Mt. Pines, sandy slopes of dry wash in Juniper-pine association near Stauffer. Comment
  CAS-BOT-BC149168  Bromus carinatus var. carinatus Henry M. Pollard 1956-5-30 s.n. Ventura Sespe Canyon. Cherry Canyon. 1493 Comment
  UCR159161  Bromus carinatus var. carinatus A. C. Sanders, Mitch Provance 1998-7-2 22159 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
  SBBG132747  Bromus carinatus var. marginatus R. Burgess, P. Munro 2011-8-5 8995 Ventura Mt Pinos fell-fields NW of summit 2666 Comment
  UCSB49964  Bromus catharticus Reisentz, Paul 1979-4-29 Ventura Mirror Lake, 0.5 mi S of intersection of Hwy 150 and Hwy 33, 3 mi SW of Ojai, 12 mi N of Ventura 190 Comment
  RSA0113795  Bromus catharticus var. catharticus LeRoy Gross, Sarah J. De Groot 2016-8-31 7640 Ventura Totlcom II/McGrath/Circle Properties. Southwest from Montalvo, west of Victoria Ave. Survey the north side of river bed near 34.23627N 119.22710W up river to 34.23724N 119.21710W. 11 Comment
  CAS-BOT-BC155619  Bromus diandrus Peter H. Raven; Henry J. Thompson 1966-4-23 20724 Ventura San Nicolas Island. About 1 mile east southeast of Seal Beach, northwest end of island. 60 Comment
  UCD58556  Bromus diandrus Ronald E. Foreman 1966-4-9 229 Ventura San Nicolas Island. Terrace above Pirates Cove. 30 Comment
  CAS-BOT-BC155548  Bromus grandis Henry M. Pollard 1946-6-15 s.n. Ventura Ventura River Basin. Murietta Canyon. Comment
  CAS-BOT-BC155552  Bromus grandis Henry M. Pollard 1946-5-25 s.n. Ventura Ventura River Basin. Camino Cielo. 1219 Comment
  SBBG56564  Bromus grandis R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
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May 9 2008
  CAS-BOT-BC155251  Bromus hordeaceus Nora Pettibone; Frank W. Hubby 1896-5-12 s.n. Ventura Ojai Valley and Vicinity. Along San Antonio. Comment
  CAS-BOT-BC155296  Bromus hordeaceus E. R. Blakley 1959-4-24 2744 Ventura East Anacapa Island. Between the boat landing and village for the light station. 60 Comment
  LA90172  Bromus hordeaceus Ronald E. Foreman; Don Smith 1966-4-7 199 Ventura San Nicolas Island, above Celery canyon 48 Comment
  SBBG106210  Bromus hordeaceus S. A. Junak 1994-3-16 SN 1143 Ventura NE coastal flats between N and south Spur cyns, ca. 0.4 mi W of rd to Sand Spit, ca. 250 ft N of Beach Rd 18 Comment
  SBBG48663  Bromus hordeaceus R. N. Philbrick 1974-8-5 B 74 -143 Ventura S of water tank building, old Coast Guard village Comment
  SBBG96009  Bromus hordeaceus M. B. Dunkle 1939-7-22 8308 Ventura Corral Harbor Comment
  UC1131077  Bromus hordeaceus J. E. Sowder 1934-3-30 294 Ventura Aliso Canyon 152 Comment
  SBBG27572  Bromus madritensis R. N. Philbrick 1967-4-28 Ventura Forest Service gate at W end of paved rd Matilija Cyn Comment
  UCSB64296  Bromus madritensis subsp. madritensis Magney, David 1999-5-20 Ventura Rincon Mountain, NE side; under tower #5-2 between E and W Casitas Pass; Western Transverse Ranges; White Ledge Peak Quad (N1/2, NW1/4 S4, T3N, R24W) San Bernardino BM 367 Comment
  UCR200749  Bromus rubens Steve Boyd, Tammy Morgan 2004-5-11 11178 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  LA13857  Bromus tectorum Carl Epling; Nesta Dunn 1931-6-8 sn Ventura Mount Pinos Comment
  SD132492  Bromus tectorum O. F. Clarke 1971-6-7 Ventura Chorro Grande Canyon, from N off Pine Mt, N of Ojai near Gypsum quarry. (Wheeler Sprs.7.5 Quad. 1310 Comment
  RSA0019734  Bromus tectorum Henry M. Pollard 1948-6-13 s.n. Ventura Maricopa Road, Matilija-Sespe Divide 915 Comment
  CAS-BOT-BC198509  Caesalpinia gilliesii Henry M. Pollard 1970-6-4 s.n. Ventura Gridley Canyon Road near mouth of canyon, Ojai Valley Comment
  SBBG102080  Cakile maritima M. Daily 1979-7-28 142 Ventura water tank on the way to Red Eye 152 Comment
  SD171989  Cakile maritima Steven A. Junak 1995-4-19 SN 1167 Ventura San Nicolas Island; sandy beach ca. 0.4 mile west of base of Sandspit, east of rock jetty. 3 Comment
  UC1443174  Cakile maritima H. A. Wies and R. M. Beauchamp 1978-7-2 Ventura 1/4 mi inland from Sea Lion Cove (San Nicolas Island); San Nicolas Island 30 Comment
  LA32266  Cakile maritima Henry J. Thompson; 1959-3-14 1856 Ventura 3 Comment
  OBI26288  Cakile maritima Ventura 1973-5-5 12 Ventura Ventura River mouth 3 Comment
  RSA466578  Calandrinia ciliata Robert Gustafson 1978-5-2 897 Ventura off dirt road running through Hungry Valley, northernmost section of valley, about 1 1/4 miles southwest of Gorman, near power lines. 1219 Comment
  SEINET11942321  Calandrinia ciliata J. F. Bright, Wyman, C. 1933-1 8132 Ventura near Ojai Comment
  CLARK-A1528-3813  Calandrinia ciliata var. menziesii H. M. Pollard 1972-3-30 Ventura Comment
  SBBG112227  Calandrinia menziesii S. A. Junak 1996-3-21 MA 330 Ventura N side of island on ridge on E side of Sheep Camp 42 Comment
  SBBG117440  Calandrinia menziesii S. A. Junak 2001-4-10 SN 1656 Ventura mesa, just N of Beach Rd, N of airfield, just E of intersection with rd to Benchmark 396 121 Comment
  SBBG123927  Calandrinia menziesii R. Burgess, P. Munro 2003-2-7 5488 Ventura Botelle [Botello] Ranch, old rd from Joe Gonzales Cabin to Catharina Crk 548 Comment
  SBBG39057  Calandrinia menziesii H. M. Pollard 1962-5-18 Ventura below Vista del Mar Drive, Pierpont Bay flats Comment
  CDA6853  Calendula officinalis H. M. Pollard 1963-5-8 Ventura Ventura River Basin; Southern Pacific Railroad right-of-way near Ash Street, Ventura. 0 Comment
  CAS-BOT-BC132383  Calochortus clavatus Miss. Anne McNab 1931-4-20 s.n. Ventura Near Bardsdale 182 Comment
  CAS-BOT-BC132384  Calochortus clavatus Le Roy Abrams; E. A. McGregor 1908-6-1 3 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  UC1928670  Calochortus clavatus subsp. clavatus Steve Boyd, Tammy Morgan 2004-5-11 11186 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SBBG121071  Calochortus invenustus R. Burgess, P. Munro 1995-7-2 1663 Ventura W side of Frazier Mtn summit, USFS Rd 8N04 2438 Comment
  CAS-BOT-BC487845  Calochortus invenustus Cecil Hart 1922-7-4 19 Ventura Mt. Pinos Comment
  UC463534  Calochortus invenustus W. R. Dudley and F. H. Lamb 1897-6-19 4603 Ventura below old Saw Mill; Mt. Pinos 2133 Comment
  UCSB26664  Calochortus splendens Wilken, Dieter 1969-6-15 Ventura Along California Highway 33, 2.2 miles south of Pine Mountain Summit Comment
  RSA40079  Calochortus venustus Henry M. Pollard 1945-4-30 s.n. Ventura Ojai. Comment
  CAS-BOT-BC496918  Calochortus venustus Henry M. Pollard 1962-7-16 s.n. Ventura On Long Grade Road near Mutau Flat, Mt. Pinos District 1524 Comment
  RSA97689  Calochortus venustus R. M. Straw 1954-6-17 645 Ventura West of Stauffer Junction, base of Mount Pinos, Los Padres National Forest, north Ventura County. Comment
  CAS-BOT-BC497289  Calochortus weedii var. vestus Henry M. Pollard 1949-7-17 s.n. Ventura Ortega Hill Trail Comment
  SBBG69688  Calyptridium monandrum R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  SBBG69674  Calyptridium monospermum C. F. Smith 1956-7-12 4811 Ventura W foot of Reyes Pk 2194 Comment
  OBI23604  Calyptridium monospermum Fred Hrusa 1980-7-26 102 Ventura Summit area of Mt. Pinos 2621 Comment
Read comments
Sep 14 2014
  CATA2705  Calystegia macrostegia M. B. Dunkle 1940-8-18 7626 Ventura Middle Anacapa Island 0 Comment
  SBBG12933  Calystegia macrostegia subsp. amplissima E. R. Blakley 1961-4-21 4053 Ventura NE side of island near Tank Farm and Navy Pier 30 Comment
  SBBG32899  Calystegia macrostegia subsp. amplissima R. E. Foreman 1966-4-7 211 Ventura above cliffs at back of the sand spit 30 Comment
  UCR92417  Calystegia macrostegia subsp. amplissima Steven A. Junak 1992-4-8 SN- 831 Ventura Channel Islands, San Nicolas Island, SE escarpment, in upper reaches of first large canyon west of point where Skyline Drive meets escarpment, SW of Building #121 146 Comment
  CAS-BOT-BC215815  Calystegia macrostegia subsp. cyclostegia Eben McMillan 1972-3-16 s.n. Ventura Taft Ranch, top of Sulphur Mt., 3 mi. SE of Ojai Comment
  CAS-BOT-BC215822  Calystegia macrostegia subsp. cyclostegia Henry M. Pollard 1968-2-29 s.n. Ventura East end of old highway bridge, Ventura, Ventura River Basin Comment
  SBBG116646  Calystegia macrostegia subsp. cyclostegia R. Burgess, P. Munro 2001-3-3 4323 Ventura Camarillo Regional Park site, N side of unnamed 407 ft peak, SE of Calleguas Crk 106 Comment
  RSA736018  Calystegia macrostegia subsp. intermedia Steve Boyd, Valentin Arvizu 2004-6-8 11482 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
  SBBG124346  Calystegia macrostegia subsp. intermedia R. Burgess, P. Munro 2003-5-4 5759 Ventura N side of Hwy 126, E of Piru, mile marker 32.47 228 Comment
  SBBG44826  Calystegia macrostegia subsp. intermedia H. M. Pollard 1972-4-20 Ventura W side of Mirror Lake, Ventura Avenue S of and near Baldwin Rd intersection Comment
  SBBG43195  Calystegia macrostegia subsp. macrostegia M. R. Benedict 1970-4-22 Ventura NW of lighthouse, E part of island Comment
  RSA651282  Calystegia macrostegia subsp. macrostegia Lisa Kegarice 1992-5-5 92 -21 Ventura Collected within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  SBBG102720  Calystegia malacophylla S. A. Junak 1991-5-1 SN 621 Ventura N side of large gravel pile along Beach Rd, 0.2 mi W of Bldg 199 and Rock Jetty 27 Comment
  SBBG37974  Calystegia malacophylla subsp. pedicellata R. Burgess, P. Munro 1997-5-2 2303 Ventura un-named crk W of Munson Crk, E of Burro Crk, N side of Hwy 33, near mile marker 34.5 1264 Comment
  UC1123598  Calystegia malacophylla subsp. pedicellata N. French 1936-2-4 712 Ventura Matilija Canyon Ventura Quad, Santa Barbara National Forest, Matilija Canyon Comment
  RSA394943  Calystegia malacophylla subsp. pedicellata Frances Holzwart, Freda Detmers 1929-5-5 s.n. Ventura Pratt trail, Ojai Valley. Comment
  UCSB15296  Calystegia occidentalis Breedlove, Dennis 1962-4-19 Ventura 4.7 miles north of Wheeler Hot Springs, on U.S. Highway 399, Santa Ynez Mountains 853 Comment
  CHSC70448  Calystegia purpurata Robert A. Schlising 1971-5-19 2972 Ventura 1.3 miles NE of Jct Hwy 23 and Little Sycamore Canyon Road; along the latter. Comment
  SBBG124687  Calystegia soldanella R. Burgess, P. Munro 2001-4-21 4467 Ventura Ormond Beach, W of terminus of Arnold Rd; Oxnard 4 Comment
  UCSB11705  Calystegia soldanella Bushnell, Bill 1962-4-14 Ventura 14 miles southeast of Oxnard on U.S. 101 alternate 3 Comment
  IRVC29355  Camissonia boothii subsp. decorticans 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
  RSA144931  Camissonia boothii subsp. decorticans G. I. Stage 1959-5-9 142 (59-100) Ventura Quatal 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
  RSA454019  Camissonia cheiranthifolia subsp. cheiranthifolia Gary D. Wallace, Robert F. Thorne, R. Tilforth, M. Hoeffs 1979-4-3 1616 Ventura Coast area just n. of the Coast Guard Pier, e. of airfield. Comment
  LA85783  Camissonia cheiranthifolia subsp. suffruticosa Peter H. Raven; Henry J. Thompson April 2324 1966 20714 Ventura San Nicholas Island, about 1 mi E-SE of Seal Beach, NW end of island 60 Comment
  RSA186612  Camissonia cheiranthifolia subsp. suffruticosa Peter H. Raven 1959-4-19 13999 Ventura US highway 101, 4 miles south of Ventura. Comment
  RSA44552  Camissonia graciliflora H. M. Pollard 1949-4-2 s.n. Ventura Ojai. Ventura River Basin. Comment
  RSA43256  Camissonia strigulosa H. M. Pollard 1948-5-2 s.n. Ventura Matilija Canyon area above Dam. Comment
  RSA453338  Camissonia strigulosa H. M. Pollard 1948-5-8 s.n. Ventura Mouth of Murietta Canyon. Comment
  SBBG82550  Camissonia strigulosa C. F. Smith 1966-5-17 9300 Ventura Beaver Cmpgrd on upper Sespe Crk, along Hwy 33 Comment
  JEPS31567  Camissoniopsis bistorta W. L. Jepson 1920-4-10 8457 Ventura Simi Valley 304 Comment
  RSA0059058  Camissoniopsis bistorta LeRoy Gross, Joy England 2015-4-29 7234 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA0060606  Camissoniopsis bistorta LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7106 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 Comment
  SBBG114473  Camissoniopsis bistorta R. Burgess 2001-6-5 4691 Ventura trail to Ellis Apiary between Agua Blanca and Piru Crks 304 Comment
  SBBG41922  Camissoniopsis bistorta H. M. Pollard 1969-6-26 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  SBBG42105  Camissoniopsis cheiranthifolia subsp. suffruticosa H. M. Pollard 1967-12-29 Ventura Southern Pacific Railroad at Seaward Ave crossing, Ventura Comment
  CAS-BOT-BC160510  Camissoniopsis cheiranthifolia subsp. suffruticosa Peter H. Raven 1959-5-1 14044 Ventura Goleta Point Comment
  SBBG22395  Camissoniopsis hirtella E. R. Chandler 1965-6-22 2473 Ventura Hwy 33 in upper Sespe 5 mi N of Sespe Gorge Cmpgrd 1188 Comment
  SBBG61456  Camissoniopsis intermedia R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG37389  Camissoniopsis micrantha R. Burgess, P. Munro 1997-3-8 2180 Ventura Rocky Peak Rd, N of St Hwy 118; Santa Susana Mtns 548 Comment
  SBBG42106  Camissoniopsis micrantha H. M. Pollard 1968-3-28 Ventura rd to Stewart Cyn flood-control basin, N Signal St, Ojai Comment
  SBBG72227  Cardamine oligosperma H. M. Pollard 1945-3-17 Ventura Coyote Crk Comment
  SBBG39809  Cardaria pubescens H. M. Pollard 1965-9-17 Ventura Rose Valley Cmpgrd 914 Comment
  RSA430474  Cardaria pubescens Kathy Harper 1987-5-23 s.n. Ventura Sespe Creek along Hwy 33, below Pine Mt. Summit 229 Comment
  CAS-BOT-BC281779  Carduus pycnocephalus Henry M. Pollard 1962-4-27 s.n. Ventura East Casitas Pass, on S side of Route 150 and about 0.5 mile W of Lake Casitas Comment
  SBBG33365  Carex alma A. D. E. Elmer -Jul-1902 3949 Ventura Griffins [Griffin: historic P O] Comment
Read comments
Jan 24 2008
  SBBG40112  Carex alma H. M. Pollard 1964-5-8 Ventura W of Hermosa Rd Comment
  SBBG59283  Carex alma R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  CAS-BOT-BC17771  Carex alma Ernest C. Twisselmann 1955-9-15 2379 Ventura San Emigdio Range. Frazier Mountain. 2087 Comment
  SEINET10653023  Carex barbarae Henry M. Pollard 1946-4-21 Pollard s.n. Ventura Loland near mouth of Ventura River. Comment
  SBBG44858  Carex praegracilis C. A. White 1972-2-17 Ventura pump station, trail leading from PO, McGrath State Beach Comment
  RSA166779  Carex senta Henry M. Pollard 1960-4-8 s.n. Ventura Ventura River near Rodriquez Canyon. Comment
  SBBG116420  Carex spissa R. Burgess, P. Munro 1996-5-12 1955 Ventura Little Sycamore Cyn, SW of Yerba Buena Rd and Cotharin Rd intersection 365 Comment
  SBBG80047  Carpobrotus chilensis R. Hoffmann 1930-9-22 Ventura beach, Anacapa Island Comment
  CATA2581  Carpobrotus edulis Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52425 Ventura San Nicolas Island: Lower end of Tule Creek and dunes toward coast; N side of island, ESE of Thousand Springs 24 Comment
  SBBG29273  Castilleja affinis L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  CAS-BOT-BC514874  Castilleja affinis Reid Moran 1941-3-21 742 Ventura West Anacapa Island: near landing, east end of island Comment
  SBBG34636  Castilleja affinis E. Collins, D. Emery 1990-7-11 Ventura dirt rd to Mutau Flat Comment
  UC1032489  Castilleja affinis subsp. affinis A. D. Gifford 1934-3-27 124 Ventura main canyon w Torrey Canyon; Piru Quad. 335 Comment
  UCSB72160  Castilleja affinis subsp. affinis Wellonen, Cher 2000-5-8 Ventura Western Transverse Ranges, Nordhoff Ridge; Wheeler Springs Quad.; NW1/4 SE1/4 S15 T5N R23 W San Bernardino Base Meridian; across from Wheeler Gorge Campground, on E side of SR33 at mile marker 19.31, S of Bear Creek, above Forest Service facilities 586 Comment
  JEPS18958  Castilleja affinis subsp. affinis Rimo Bacigalupi with Paul Hutchison and Francia Chisaki 1957-4-2 5775 Ventura 1.7 mi nw Mugu Point (along U.S. Hwy 101A (Roosevelt Hwy), opposite the salt marshes of Laguna Mugu, w end of the Santa Monica Mountain Range); Santa Monica Mountain Range 7 Comment
  CAS-BOT-BC249351  Castilleja applegatei Ernest C. Twisselmann 1964-6-10 9608 Ventura San Emigdio Range and the Mt. Pinos Region. Frazier Mountain: just below Chuchupate Public Camp 1828 Comment
  UCSB70920  Castilleja applegatei subsp. martinii Burgess, Rick 1984-4-8 Ventura Gridley Trail. On bank beside trail. South of Gridley Springs. Comment
  RSA562160  Castilleja applegatei subsp. pinetorum D. Charlton 1989-7-16 3650 Ventura End of paved road, Mt. Pinos, Los Padres National Forest. 2591 Comment
  SBBG106007  Castilleja densiflora S. A. Junak 1993-3-23 SN 1042 Ventura N coastal flats just W of W Mesa Cyn, East of N Range Marking Poles 45 Comment
  SD21256  Castilleja densiflora subsp. densiflora Norman E. Bilderback 1938-4-22 Ventura San Nicolas Island Comment
  SEINET7063557  Castilleja exserta A. G. Vestal 1947-4-5 s.n. Ventura South base of Camarillo Hills. UTM Zone 11, 311827mE, 3791488mN. (WGS84/NAD83). 98 Comment
  SBBG20838  Castilleja exserta subsp. exserta H. M. Pollard 1964-4-20 Ventura near Camp Comfort Comment
  JEPS15112  Castilleja foliolosa Lloyd Arnoldy and Chas. Darland 1931-4-2 Ventura Sespe Creek Comment
  CAS-BOT-BC243816  Castilleja hololeuca John Thomas Howell 1928-5-19 3808 Ventura Anacapa Island Comment
  UCR89394  Castilleja hololeuca Reid Moran 1941-3-16 715 Ventura Channel Islands, W Anacapa Island: N slope of the island 25 Comment
  SBBG22755  Castilleja linariifolia E. R. Chandler 1965-8-4 2611 Ventura Sandstone Public Camp crossing 1371 Comment
  UCSB18380  Castilleja subinclusa subsp. subinclusa Breedlove, Dennis 1962-5-12 Ventura Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  CAS-BOT-BC541448  Caulanthus anceps D. H. Wilken; E. Painter 2003-4-24 16052 Ventura Ballinger Canyon, ca 1.5 linear mi E of Ballinger Campground 1030 Comment
  POM369309  Caulanthus coulteri K. K. Muller 1957-4-29 821 Ventura Along Highway 33 between Pine Mountain summit and Ozena Comment
  UC1583687  Caulanthus coulteri var. lemmonii Dave Keil, Vanderwier and Winn 1978-3-25 12779 Ventura five mi nnw of Lockwood Valley Road along California Route 33; nnw of Lockwood Valley Road Comment
  UCD164218  Caulanthus inflatus N. Ivalu Cacho; Sharon Y. Strauss 2013-3-23 IC-SS 295 .B Ventura Ballinger Canyon: hills SE of campground, by flag and cross. 1052 Comment
  SBBG129627  Caulanthus lasiophyllus S. A. Junak, D. Rosen 2000-5-3 MA 407 Ventura S side of island, overlooking E Fish Camp 64 Comment
  UC483464  Ceanothus cordulatus W. R. Dudley and F. H. Lamb 1896-6-17 4565 Ventura Frazier Mt. Mt. Pinos Region Comment
  RSA115602  Ceanothus cordulatus E. C. Twisselmann 1955-9-15 2396 Ventura End of the road, Frazier Mountain. 2375 Comment
  UCR207373  Ceanothus crassifolius O. F. Clarke 2002-6-1 s.n. Ventura Ojai, Gordon Kennedy farm, 913 Oso Road 226 Comment
  UCSB51980  Ceanothus crassifolius Fairfax, Jennifer 1976-10-20 Ventura Stewart Canyon Road, l 1/2 miles up dirt road. 609 Comment
  RSA25824  Ceanothus crassifolius var. planus Carl B. Wolf 1941-7-1 10953 Ventura Slopes of North Fork of Ventura River. 4 4/10 mi. Above Wheeler Hot Springs on Ojai- Cuyama Valley Road. 915 Comment
  SBBG24305  Ceanothus crassifolius var. planus E. R. Chandler 1966-4-28 2856 a Ventura Hwy 33, near Cherry Crk Rd 1280 Comment
  POM171031  Ceanothus crassifolius var. planus P. A. Munz, E. Crow 1930-4-5 11476 Ventura North side of Ojai Valley. Comment
  CAS-BOT-BC64454  Ceanothus cuneatus Henry M. Pollard 1945-4-28 s.n. Ventura Horn Canyon. Comment
  RSA0036039  Ceanothus cuneatus Justin M. Wood 2011-5-9 4024 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  POM163240  Ceanothus cuneatus C. L. Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 457 Comment
  UC1070684  Ceanothus greggii var. perplexans G. T. Nordstrom 1935-2-15 333 Ventura Cuddy Canyon Tejon Quad., Santa Barbara National Forest 1341 Comment
Read comments
May 8 2013
  RSA685101  Ceanothus greggii var. vestitus D. H. Wilken, E. Painter 2003-3-26 15967 Ventura St. Hwy 33 NNE of Pine Mtn Summit, S of Bear Cyn drainage. 1290 Comment
  SD42258  Ceanothus greggii var. vestitus Carl B. Wolf 1941-8-2 11128 Ventura Mt. Pinos Region, 1 Mi. W. 1st summit on Lockwood Valley to Ozena Rd. 1524 Comment
  UCSB16035  Ceanothus integerrimus Haller, John 1962-5-31 Ventura US Highway 399, about 18.5 miles north of Ojai, 14 miles south of Pine Mountain Summit 1036 Comment
  SBBG68464  Ceanothus leucodermis A. Lefebure 1941-6-26 Ventura Rose Valley, near camp Comment
  UC1070819  Ceanothus leucodermis J. E. Sowder 1934-5-22 496 Ventura s side Mutsu Flat; Mt. Pinos quad., Santa Barbara Nat. For. 1493 Comment
  CAS-BOT-BC51383  Ceanothus leucodermis Le Roy Abrams; E. A. McGregor 1908-6-4 82 Ventura Hines Peak, Topatopa Mountains 2042 Comment
  UCD112278  Ceanothus megacarpus Daryl Koutnik 1978-3-16 101 Ventura End of Rancho Conejo Road. 121 Comment
  SEINET13945997 Image available Ceanothus megacarpus Henry M. Pollard 1946-1 s.n. Ventura near California Prep School, Ojai Comment
  SEINET13946002 Image available Ceanothus megacarpus Peter H. Raven 1959-1 13799 Ventura Santa Monica Mountains (L34 deg. , 118 deg. -119 deg. W). At junction of Decker Road with Carlisle Road just south of Lake Eleanor. Elev 970 ft 296 Comment
  CAS-BOT-BC50518  Ceanothus megacarpus var. megacarpus Henry M. Pollard 1946-4-28 s.n. Ventura Ventura River Basin - Near mouth of Ventura River Comment
  UCD123612  Ceanothus megacarpus var. megacarpus D. O. Burge and D. Wilken 2007-4-21 867 e Ventura West shore of Lake Casitas, on ridge separating Chismahoo from Willow Creek, parking immediately west of bridge over Willow Creek arm of Lake Casitas, 1.9 road miles (3.0 km) east of East Casitas Pass, 12.8 km 239 deg. (True) WSW of Ojai. 240 Comment
  SBBG123017  Ceanothus megacarpus var. megacarpus G. D. Wallace 1985-3-3 2183 Ventura Little Sycamore Cyn Rd off Muholland Hwy Comment
  CAS-BOT-BC50474  Ceanothus oliganthus Henry M. Pollard 1946-3-23 s.n. Ventura Ventura River Basin, Camino Cielo, Santa Ynez Summit above Matilija Canyon 1066 Comment
  SBBG40863  Ceanothus oliganthus var. oliganthus H. M. Pollard 1971-2-10 Ventura Forest Service Rd from Wheeler's Hot Springs to Nordhoff Pk 822 Comment
  SBBG68342  Ceanothus palmeri H. M. Pollard 1946-5-18 Ventura upper N fork of Matilija Cyn 1219 Comment
  OBI56203  Ceanothus papillosus H. L. Mason 1940-3-16 s.n. Ventura From the mountains bordering the Ojai Valley Comment
  UC1071234  Ceanothus papillosus R. St. John 1930-5-5 139 Ventura Ocean View Trail above Matilija Ranger Station Mt. Pinos Quad. 822 Comment
  UC56536  Ceanothus papillosus A. H. Sylvester Feb. 1902 Ventura Matilija Hot Springs Comment
  CAS-BOT-BC63277  Ceanothus spinosus Henry M. Pollard 1945-2-4 s.n. Ventura Maricopa Rd. Matilija Canyon. Comment
  CAS-BOT-BC63279  Ceanothus spinosus Henry M. Pollard 1972-3-30 s.n. Ventura Flood-plain of Ventura River at Foster Park bridge, Foster Park. Comment
  SBBG30188  Ceanothus spinosus H. M. Pollard 1968-3-21 Ventura Ventura River, near Foster Park bridge, Foster Park Comment
  RSA233385  Ceanothus spinosus Arthur C. Gibson, Linda Gibson 1972-2-26 2804 Ventura Decker Canyon. Comment
  RSA51368  Ceanothus spinosus L. S. Rose 1949-4-13 49030 Ventura West Casitas Pass.. Comment
  UCSB64161  Ceanothus vestitus Magney, David 1987-8-30 Ventura Western Trans Ranges; San Guillermo Quad; NE1/4, NW1/4, S20, T7N, R21W, San Bernardino BM; W of Pine Springs Campground; on E slope of San Guillermo Mountain 1767 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
  SBBG27885  Centaurea cyanus H. M. Pollard 1967-5-13 Ventura Foster Park Comment
  RSA0064164  Centaurea melitensis LeRoy Gross, Joy England 2015-4-29 7266 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG52576  Centaurea melitensis R. Zembal 1977-5-21 Ventura Laguna Rd, near culverts (tide gates); Pacific Missile Test Center Comment
  SD172082  Centaurea melitensis Steven A. Junak 1989-7-13 SN 401 Ventura San Nicolas Island: Mesa, at Living Compound, along road to Public Works Building. 131 Comment
  SBBG45974  Centaurea solstitialis H. M. Pollard 1972-7-21 Ventura Ventura River, N of and near bridge at Foster Park Comment
  SBBG127933  Centaurea stoebe subsp. micranthos R. Burgess, K. Simpson, P. Munro 2012-7-20 9168 Ventura Lion Cyn Cmpgrd at trailhead to Lion Cyn Trail 961 Comment
  RSA549760  Centrostegia thurberi E. R. Blakely 1992-6-10 7509 Ventura Piru Creek canyon, E edge of Lockwood Flat. 1311 Comment
Read comments
Jun 26 2014
  SBBG102006  Centrostegia thurberi C. F. Smith 1967-6-2 9648 Ventura Ozena Cmpgrd 1066 Comment
  SBBG80802  Centrostegia thurberi S. A. Junak 1982-5-28 1242 Ventura Seymour Rd, 0.5 mi W of Owl's Nest along Lockwood Valley Rd 1645 Comment
  UCSB52287  Centrostegia thurberi Magney, David 1982-7-18 Ventura along Cedar Creek Trail, .1mi. from Thorn Meadows Trailhead on So. Fork Piru Creek. Southern Calif. coast 1524 Comment
  RSA701682  Cercocarpus betuloides var. betuloides Steve D. Boyd, Valentin Arvizu 2004-6-8 11501 Ventura Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  SBBG95776  Cercocarpus betuloides var. betuloides T. Murphey, J. Newman 1981-7-6 Ventura Laguna Peak Comment
  UCD22480  Cercocarpus betuloides var. betuloides Brian Vanden Heuvel 2003-5-8 209 Ventura Los Padres National Forest. 5.0 miles south of Ventucopa on CA 33, 1.0 miles north of Apache Canyon Rd. Comment
  SBBG124192  Cercocarpus ledifolius var. intermontanus R. Burgess, P. Munro 2003-5-5 5779 Ventura N side of Lockwood Valley Rd, W side of drainage E of mile marker 12 1554 Comment
  SBBG2906  Cercocarpus ledifolius var. intermontanus M. Van Rensselaer 1935-7-2 Ventura E of Ozena Comment
  SBBG44941  Chaenactis artemisiifolia L. E. Allen 1966-5-11 Ventura Point Mugu Comment
  SD121852  Chaenactis artemisiifolia L. E. Allen 1966-5-11 Ventura Point Mugu; Comment
  UCSB14724  Chaenactis glabriuscula Breedlove, Dennis 1962-4-30 Ventura 9.5 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 579 Comment
  SBBG116447  Chaenactis glabriuscula var. glabriuscula R. Burgess, P. Munro 2002-5-6 5149 Ventura Gold Hill Rd, W of jct with Hungry Valley Rd 1158 Comment
  SBBG120163  Chaenactis glabriuscula var. glabriuscula R. Burgess, P. Munro 1999-5-29 3351 Ventura N side of White Mtn, upper Cobblestone Trail 1828 Comment
  SD98886  Chaenactis glabriuscula var. glabriuscula Darley Howe 1976-5-19 Ventura North of Ojai on Highway 33, 21.3 miles north of entrance to Los Padres National Forest. (see note) 1310 Comment
  CAS-BOT-BC277620  Chaenactis glabriuscula var. lanosa John Thomas Howell 1928-4-21 3738 Ventura At Pt. Mugu 45 Comment
  CAS-BOT-BC277627  Chaenactis glabriuscula var. lanosa Lloyd Arnoldy; Chas. Darland 1931-4-2 s.n. Ventura Sespe Creek Comment
  RSA302219  Chaenactis glabriuscula var. megacephala Jim Shevock 1971-4-3 868 Ventura Upper Cyama Valley. [Santa Barbara Co.] 610 Comment
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Jan 28 2009
  SBBG83327  Chaenactis santolinoides C. F. Smith 1956-5-30 4634 Ventura Cherry Cyn, S of Sespe Crk 1280 Comment
  SBBG123921  Chamaesyce melanadenia R. Burgess, P. Munro 2003-1-26 5467 Ventura Happy Camp Cyn, unpaved rd on W side of cyn 274 Comment
  LA201647  Chamaesyce polycarpa Arthur C. Gibson; 2003-11-15 4254 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  RSA0009670  Chamaesyce polycarpa var. polycarpa Marcus E. Jones 1926-4-24 s.n. Ventura Camarillo Comment
  SBBG17365  Chamaesyce prostrata H. M. Pollard 1963-5-18 Ventura Grand Ave near Montgomery St; Ojai Comment
  SBBG120170  Chamaesyce serpillifolia subsp. serpillifolia R. Burgess, P. Munro 1999-11-29 3680 Ventura western terminus of Market St; Ventura 30 Comment
  SBBG83990  Chamaesyce serpillifolia subsp. serpillifolia C. F. Smith 1965-9-15 9010 Ventura old hwy maintenance station on Hwy 399, S of Sespe Gorge and across crk from Beaver dams Comment
  CAS-BOT-BC471337  Chenopodium Henry M. Pollard 1965-7-12 s.n. Ventura Ventura River Basin; in orange grove on Daly Road, North Ojai Comment
  SFV1086  Chenopodium album H. M. Pollard 1960-7-7 s. n. Ventura Ventura. Weedy, fallow lowland behind dunes of south Pierpont Bay. Comment
  SBBG133722  Chenopodium album S. A. Junak 2000-7-27 SN- 1555 Ventura NW side of metric construction staging area, W of rock jetty, at top of coastal bluffs 21 Comment
  SBBG42094  Chenopodium berlandieri H. M. Pollard 1969-7-18 Ventura Ventura River, N of Baldwin Rd Comment
  IRVC26250  Chenopodium californicum A. C. Sanders, Mark A. Elvin 2003-5-13 26599 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  RSA600341  Chenopodium californicum E. R. Blakley 1962-4-1 4996 Ventura Anacapa Islands. Canyon on north side of highest peak on west island. 213 Comment
  SFV6354  Chenopodium californicum T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 134 Ventura Santa Monica Mountains Deer Canyon near Pacific Coast Highway. 30 Comment
  UCSB45179  Chenopodium californicum Burgess, Rick 1978-3-11 Ventura West side of Rice Rd., 1 mile north of junction with Hwy. 150 195 Comment
  UCSB18474  Chenopodium californicum Day, Fran 1964-4-25 Ventura 5.2 miles north of Pine Mtn. Summit 1127 Comment
  SFV1089  Chenopodium macrospermum H. M. Pollard 1961-11-1 s. n. Ventura Ventura River near Mill School on Ventura Ave. Foster Park. Comment
  RSA588944  Chenopodium macrospermum var. farinosum C. F. Smith 1968-8-6 10138 Ventura Mouth of Santa Clara River. Comment
  SBBG21469  Chenopodium murale M. A. Piehl 1963-5-12 63296 Ventura E of "knife edge" leading to Triangulation Pt Anacapa, near Fish Camp 76 Comment
  SBBG44287  Chenopodium murale H. M. Pollard 1971-12-2 Ventura Ventura River bed S of and near old Hwy 101 bridge; Ventura Comment
  SBBG52458  Chenopodium rubrum R. Zembal 1977-6-18 Ventura W border of the sewer ponds, just S of the gate at E end of 11th Street; Pacific Missile Test Center Comment
  CAS-BOT-BC184911  Chloris gayana Henry M. Pollard 1961-9-14 s.n. Ventura Ventura River Basin. Side of street, Lomita Avenue, Meiners Oaks, Ojai Valley. Comment
  RSA593481  Chorizanthe brevicornu var. brevicornu Steve Boyd, Orlando Mistretta, Valerie Soza 1996-6-12 8848 Ventura Topa Topa Mountains, southern flank of Tar Creek, ca 1 air mile SE of confluence with Sespe Canyon, along an old dirt road leading down to Sespe Canyon off of Squaw Flat Road, about the base of hill 2782 at the boundary of Sespe Condor Sanctuary. 732 Comment
  CAS-BOT-BC255292  Chorizanthe staticoides Henry M. Pollard 1960-6-15 s.n. Ventura Murietta Canyon Forest Service Road, Ojai District, Ventura River Basin 609 Comment
  UCR150348  Chorizanthe staticoides Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9052 Ventura Ventura Coastal Basin, Moorpark, foothills of 'Big Mountain' northeast of Moorpark College 488 Comment
  UC1238042  Chorizanthe staticoides Isabelle Tavares 1962-5-28 1280 Ventura on side road 6.7 mi n Santa Paula (on Highway 150); n of Santa Paula Comment
  UCSB44055  Chorizanthe staticoides Kiehn, David 1980-5-31 Ventura On North side of road, 14 miles SE on Calif. Hwy 33 from Pine Mountain summit 1158 Comment
  SBBG27109  Chorizanthe uniaristata E. R. Chandler 1967-6-21 3584 Ventura immediately S of Cherry Crk mouth 1295 Comment
  SBBG120537  Chorizanthe watsonii R. Burgess, P. Munro 2000-5-12 3807 Ventura Pothole Trail, top of ridge where trail leaves firebreak 914 Comment
  SBBG105461  Chorizanthe xanti var. xanti E. R. Blakley 1990-4-26 7426 Ventura Piru Crk above Ellis Apiary, 100 yds E of Benchmark 1335 409 Comment
  POM180123  Chrysothamnus parryi subsp. asper Ralph Hoffmann 1931-10-24 636 Ventura Mt. Pinos 2622 Comment
  SBBG65903  Cirsium occidentale var. californicum H. M. Pollard 1945-4-21 Ventura Senior Cyn Comment
  UCSB43334  Cirsium occidentale var. occidentale Murphey, T. 1982-3-24 Ventura On North side of Beach Road, 0.5 mile west of Laguna Road; Pacific Missile Test Center, Point Mugu 2 Comment
  CAS-BOT-BC280416  Cirsium occidentale var. venustum Henry M. Pollard 1960-6-28 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  RSA438790  Cirsium scariosum Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Creek 1524 Comment
  SBBG129621  Cistanthe maritima S. A. Junak, D. Rosen 2000-5-3 MA 413 Ventura S side of island, on coastal slopes above E Fish Camp 45 Comment
  CAS-BOT-BC438949  Cistanthe monandra Carl Epling; Louis Wheeler 1933-6-3 1847 Ventura Chuchupate Camp, W side Frazier Mt. 2133 Comment
  POM307129  Cistanthe monandra Henry J. Ramsey, Henry J. Ramsey 1937-6-17 2041 Ventura Lockwood Valley Road Comment
  CAS-BOT-BC172319  Clarkia bottae Henry M. Pollard 1956-6-11 s.n. Ventura Matilija Canyon, North Fork, Ventura River Basin 914 Comment
  RSA31497  Clarkia bottae H. M. Pollard 1945-5-12 s.n. Ventura Matilija Canyon. Comment
  RSA43444  Clarkia bottae H. M. Pollard 1948-6-22 s.n. Ventura So. Pacific R.R. near Oak View. Comment
  POM212503  Clarkia bottae E. A. Purer 1935-6-22 6701 Ventura Upper Ojai Road, Santa Paula Canyon. Comment
  UC373502  Clarkia cylindrica subsp. cylindrica C. L. Hitchcock 1928-4-22 43 Ventura near Piru; Hopper Creek Canyon 175 Comment
  UC1220414  Clarkia cylindrica subsp. cylindrica G. I. Stage 1963-6-7 63 -34 Ventura 25 mi nw New Cuyama Comment
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Feb 3 2013
  SBBG36314  Clarkia epilobioides H. M. Pollard 1960-5-8 Ventura Foothills Trail, Ojai Valley Comment
  UCSB25436  Clarkia heterandra Haller, John 1967-6-6 Ventura State Highway 33; at Pine Mountain Summit; about 33 miles by road north of Ojai 1554 Comment
  CAS-BOT-BC172478  Clarkia purpurea subsp. quadrivulnera Henry M. Pollard 1967-6-10 s.n. Ventura Bank on Casitas Pass Rd. between Foster Park and Casitas Dam, Ventura River Basin Comment
  SBBG125737  Clarkia purpurea subsp. quadrivulnera R. Burgess, P. Munro 2001-6-8 4715 Ventura Conejo Hills, Los Robles Open Space, Upper Meadow; Thousand Oaks 365 Comment
  UC125397  Clarkia purpurea subsp. quadrivulnera H. M. Hall 1902-5-9 3194 Ventura near Nordhoff; Mesa Comment
  SBBG122244  Clarkia rhomboidea R. Burgess, P. Munro 1993-6-25 1111 Ventura Nordhoff Ridge NW of Chief Peak, rd to Ladybug Cmpgrd 1706 Comment
  SFV21886  Clarkia unguiculata J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .08 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  SEINET3285703 Image available Clarkia unguiculata Philip A. Munz 1934-5-1 13156 Ventura Dry cut near roadside, 5 miles north of Wheeler Hot Springs. 305 Comment
  UC852104  Claytonia parviflora subsp. viridis I. W. Clokey and E. G. Anderson 1935-5-2 6613 Ventura Sespe Creek 900 Comment
  LA201338  Claytonia perfoliata subsp. mexicana Arthur C. Gibson; 2001-4-20 4189 Ventura SANTA MONICA MOUNTAINS, along crest of Mountclef Ridge, Wildwood Regional Park, Thousand Oaks Comment
  SBBG120242  Claytonia perfoliata subsp. mexicana R. Burgess, P. Munro 1998-4-10 2716 Ventura upper Matilija Cyn, Murietta Divide Rd (24W07), at Murietta Saddle 838 Comment
  SBBG77728  Claytonia perfoliata subsp. mexicana R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  CAS-BOT-BC440012  Claytonia perfoliata subsp. mexicana Eben McMillan 1972-3-19 s.n. Ventura Taft Ranch, top of Sulphur Mt. 3 mi. SE of Ojai 853 Comment
  CAS-BOT-BC440025  Claytonia perfoliata subsp. mexicana Henry M. Pollard 1948-6-16 s.n. Ventura Ventura River Basin. Ocean View Trail (ca. 4500 ft.) near Divide Peak, Santa Ynez Mts. 1371 Comment
  RSA601364  Claytonia perfoliata subsp. perfoliata Steven A. Junak 1995-4-17 SN- 1151 Ventura San Nicolas Island. N coastal flats at base of N escarpment, just E of W Mesa Canyon. 37 Comment
  SBBG120183  Claytonia perfoliata subsp. perfoliata R. Burgess, P. Munro 1999-2-26 3175 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 243 Comment
  RSA59121  Claytonia perfoliata subsp. perfoliata G. R. Campbell 1950-4-16 14578 Ventura 2.5 miles above Wheeler Hot Springs, N.W. of Ojai. 457 Comment
  CAS-BOT-BC91557  Clematis lasiantha Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe. Comment
  SBBG71913  Clematis lasiantha H. M. Pollard 1944-12-2 Ventura Black Mtn, Ojai Valley Comment
  SBBG122246  Clematis ligusticifolia R. Burgess, P. Munro 1995-9-22 1787 Ventura N side of Ventura River; Emma Wood State Beach 6 Comment
  SBBG125750  Clematis ligusticifolia R. Burgess, P. Munro 2002-8-2 5289 Ventura W side of Hwy 33, opposite Ozena Fire Station, upper Cuyama Valley 1097 Comment
  UCSB1953  Clematis ligusticifolia Bowker, Elizabeth 1959-7-12 Ventura Santa Paula Cyn; 3 mi N of Santa Paula 152 Comment
  SBBG111732  Collinsia bartsiifolia var. davidsonii A. Parikh, N. Gale 1992-5-9 SEM- 29 Ventura San Emigdio Mesa, ca. 0.8 km SSW of Cienega Spring 1382 Comment
  SBBG116357  Collinsia bartsiifolia var. davidsonii D. H. Wilken with E. Painter 2003-4-24 16028 Ventura Ballinger Cyn, ca. 3.7 linear km ESE of Ballinger Cmpgrd 1100 Comment
  SBBG116967  Collinsia callosa R. Burgess, P. Munro 2002-5-6 5168 Ventura hillside NE of jct of Gold Hill Rd and rd to Kings Campsite 1371 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
  SBBG27097  Collinsia callosa E. R. Chandler 1967-6-21 3559 Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  SEINET7097094  Collinsia callosa A. G. Vestal 1955-6-4 s.n. Ventura Ca 0.75 mile southeast of the junction of the Frazier MTN Road and Lockwood Valley Road. [Chachupate Junction]. (34.7988 N, 119.0036 W NAD 27 converted to WGS84), UTM Zone 11, 316707mE, 3852366mN. Comment
  POM18005  Collinsia callosa Philip A. Munz 1923-6-10 6961 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SBBG120260  Collinsia childii R. Burgess, P. Munro 1995-6-23 1639 Ventura Deal Trail to Mine Camp Cmpgrd, USFS Trail 24W04 1127 Comment
  POM163225  Collinsia heterophylla C. Leo Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 534 Comment
  SEINET12268893  Collinsia heterophylla E. A. Purer 1935-1 6579 Ventura Seminole Hot Springs, S of Maricopa Comment
  SBBG20282  Collinsia torreyi var. wrightii E. R. Chandler 1964-6-16 2048 Ventura W of Reyes Pk 2225 Comment
  POM18034  Collinsia torreyi var. wrightii Philip A. Munz 1923-6-11 7034 Ventura Mt. Pinos. 2287 Comment
  RSA79458  Collinsia torreyi var. wrightii F. W. Peirson 1922-7-30 3249 Ventura Mt. Pinos. 2622 Comment
  SBBG59621  Conium maculatum H. M. Pollard 1945-6-23 Ventura San Antonio Crk Comment
  SEINET8125980 Image available Conium maculatum M. B. Dunkle 1939-1 8333 Ventura Tule Canyon, San Nicholas Island Comment
  CDA5513  Convolvulus althaeoides E. Johnson 1942-10-1 Ventura Near Santa Paula. 0 Comment
  CHSC100903  Convolvulus arvensis R. A. Schlising 1971-9-23 3000 Ventura South of Camarillo; in dry stream near bridge at junction of Rien and Lewis Roads. Comment
  JEPS93474  Convolvulus arvensis Steven A. Junak 1989-3-1 SN- 284 Ventura Mesa, at Living Compound San Nicolas Isl. (in front of Mess hall) 129 Comment
  NY643115  Convolvulus arvensis S. A. Junak 1989-3-1 SN- 284 Ventura San Nicolas Island. Mesa, at Living Compound, in front of Mess Hall. 129.5 Comment
  LA200958  Convolvulus simulans Carl Wishner; 1991-7-13 1970 Ventura Simi Hills, Montclef Ridge, Thousand Oaks. W of YMCA at top of Norwegian Grade on Moorpark Rd 304 Comment
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Sep 28 2017
  CAS-BOT-BC286015  Conyza bonariensis Sophie Fauntleroy 1931-8-9 s.n. Ventura Ojai Comment
  SBBG106113  Cordylanthus maritimus subsp. maritimus J. Newman 1980-7-13 Ventura Perimeter Rd, S of W arm of Mugu Lagoon; Pacific Missile Test Center Comment
  SBBG120153  Cordylanthus maritimus subsp. maritimus R. Burgess, P. Munro 1991-9-8 895 Ventura Ormond Beach on alkali flats NE of Arnold Rd and Perimeter Rd intersection; N of Pt Mugu Missile Base fence; Oxnard 3 Comment
  JEPS70166  Cordylanthus nevinii L. R. Heckard 1972-9-20 3215 Ventura about 5 mi e U. S. Highway 33 (on road to Reyes Peak); Pine Mt. Campground 1950 Comment
  SBBG23158  Cordylanthus rigidus subsp. rigidus E. R. Chandler 1965-8-10 2649 e Ventura Reyes Crk Cmpgrd 1188 Comment
  JEPS70168  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1972-9-21 3218 Ventura about 2 mi s Upper Ojai Valley at route 150 (along Sulphur Mt. rd) 548 Comment
  SBBG68663  Cordylanthus rigidus subsp. rigidus R. Hoffmann 1928-8-15 Ventura trail from Wheelers to Taylor's Comment
  JEPS26473  Cordylanthus rigidus subsp. setiger Peter H. Raven, Henry J. Thompson 1960-5-29 15443 Ventura open field Triunfo Pass; Santa Monica Mts 640 Comment
  CAS-BOT-BC287955  Coreopsis calliopsidea Clare B. Hardham No date on label s.n. Ventura Upper Sespe River Valley, Howard Canyon 914 Comment
  CAS-BOT-BC101031  Coreopsis gigantea John Thomas Howell 1932-3-13 8220 Ventura San Nicolas Island Comment
  POM356041  Coreopsis gigantea H. M. Pollard 1970-6-20 s.n. Ventura Spontaneous and spreading on the Split Rocks Tank, Joshua Tree Natl. Mon. Little San Bernardino Mt. Range, Salton Sea Drainage Area.hillside E of the Courthouse in Ventura. Comment
  JEPS30492  Coreopsis gigantea Henry J. Thompson 1959-3-14 1861 Ventura 2 m e Point Mugu (sandy to rocky area above beach); Santa Monica Mountains 15 Comment
  RSA702276  Coreopsis gigantea Gary D. Wallace 1985-3-3 2191 Ventura Junction of Deer Creek road and Hwy 1. Comment
  SBBG60523  Corethrogyne filaginifolia R. Hoffmann 1928-8-15 Ventura Wheeler Hot Springs Comment
  SD192925  Corethrogyne filaginifolia E. R. Blakley 1969-11-16 7029 Ventura West Anacapa Island; Frenchman's Cove. 14 Comment
  SD232601  Corethrogyne filaginifolia John Wear 1994-2-24 94 7 Ventura Simi Valley, White Oaks Park, ca. 2 miles WSW of Rocky Peak (at the Los Angeles Co. line) N side of the Simi Valley (118) Freeway, N of Santa Susana Knolls. 366 Comment
  POM308165  Corethrogyne filaginifolia Henry J. Ramsey, Henry J. Ramsey 1937-8-5 2910 Ventura Ventura Beach. Comment
  UCSB51518  Corethrogyne filaginifolia var. filaginifolia Hodgson, John 1928-07 Ventura 1 mile above Frazier Mt. Park; Santa Barbara Forest 1463 Comment
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Feb 25 2014
  SEINET4024027 Image available Corethrogyne filaginifolia var. latifolia M. B. Dunkle 1940-1 7633 Ventura Anacapa Island, Middle Landing. Comment
  RSA0113759  Cortaderia selloana LeRoy Gross, Sarah J. De Groot 2016-8-31 7661 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  SBBG120250  Cortaderia selloana R. Burgess, P. Munro 1996-5-27 1998 Ventura Superior Ridge Rd, unnamed tributary N of rd to Coyote Crk 579 Comment
  CAS-BOT-BC141567  Cotoneaster pannosus Henry M. Pollard 1960-11-17 s.n. Ventura On Ventura River's levee at river's mouth, Ventura. Comment
  SBBG39103  Cotoneaster pannosus H. M. Pollard 1960-9-29 Ventura Sanjon Barranca at Buena Vista Ave Comment
  SBBG41804  Cotula australis H. M. Pollard 1971-4-15 Ventura Foster Park, Casitas Pass Rd Comment
  SBBG91926  Cotula australis S. A. Junak 1986-5-1 MA 189 Ventura onshore slopes near tip of Sea Arch Peninsula, W of Sheep Camp 15 Comment
  SBBG52584  Cotula coronopifolia R. Zembal 1977-3-21 Ventura just W of Pacific Rd near Gate 3; Pacific Missile Test Center Comment
  UCR195210  Cotyledon orbiculata A. C. Sanders 2008-8-14 36033 Ventura South Coast; Ventura Coastal Basin, Oxnard, south end of Silver Strand Beach along Los Angeles Ave. near Island View Ave. 2 Comment
  RSA0060267  Crassula connata LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6740 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA700625  Crassula connata var. erectoides G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1669 Ventura San Nicolas Island. Comment
  UC69011  Crepis acuminata H. M. Hall July, 1905 6702 Ventura Alamos Mt. 1981 Comment
  SBBG52531  Cressa truxillensis R. Zembal 1977-5-21 Ventura old beach ridge located just S of Vista Point; Pacific Missile Test Center Comment
  UC1259365  Crypsis schoenoides Barry Hammel 1976-8-2 407 Ventura Casitas Lake 213 Comment
  RSA702278  Cryptantha Gary D. Wallace 1985-3-3 2186 Ventura Santa Monica Mountains: Weedy area along Little Sycamore Canyon Rd. off Mulholland Hwy. 762 Comment
  RSA783433  Cryptantha J. D. Olmsted 1962-4-26 388 Ventura U. S. 499 several miles north of Pine Mt. summit 1372 Comment
  SBBG26685  Cryptantha circumscissa E. R. Chandler 1967-4-30 3361 Ventura Hwy 33 ca. 8 mi N of Ozena Guard Station Comment
  SBBG26686  Cryptantha circumscissa E. R. Chandler 1967-4-30 3356 Ventura near Camp Ozena 1066 Comment
  CAS-BOT-BC189580  Cryptantha circumscissa var. circumscissa Henry M. Pollard 1962-7-16 s.n. Ventura Mutau Flat, Mount Pinos District 1524 Comment
  CAS-BOT-BC189586  Cryptantha circumscissa var. circumscissa Le Roy Abrams; E. A. McGregor 1908-6-12 227 Ventura Near the Frazier Borax Mine, Mount Pinos 1828 Comment
  SEINET7063097  Cryptantha circumscissa var. circumscissa A. G. Vestal 1963-5-23 s.n. Ventura Middle of Lockwood Valley on Boy Scout Camp Road. UTM Zone 11, 307526mE, 3846807mN. (WGS84/NAD83). 1599 Comment
  SBBG97794  Cryptantha clevelandii var. florosa E. R. Chandler 1968-5-2 3681 Ventura Hwy 33, 6.5 mi above Wheeler Gorge Cmpgrd Comment
  SBBG63685  Cryptantha echinella R. Hoffmann 1931-10-25 Ventura summit of Frazier Mtn 2438 Comment
  SBBG63686  Cryptantha echinella R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  UC1929416  Cryptantha echinella Steve Boyd, Valentin Arvizu 2004-6-8 11480 A 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
  RSA535361  Cryptantha intermedia E. R. Chandler 1968-5-15 3735 Ventura Ventura County, route 33, 1 mile N of Maintenance Yark, just above the Gorge measuring device in Sespe River Comment
  SBBG34460  Cryptantha intermedia H. M. Pollard 1969-7-2 Ventura Ventura River, N of and near Baldwin Rd (Hwy 150) crossing Comment
  SBBG85990  Cryptantha intermedia C. F. Smith 1966-5-2 9183 Ventura yard around Sespe Hwy 399 maintenance station S of Sespe Gorge Comment
  SBBG86033  Cryptantha intermedia T. L. Secrest 1955-5-21 Ventura around Ozena Comment
  SBBG97615  Cryptantha intermedia E. R. Chandler 1968-5-15 3737 a Ventura Sandstone Cmpgrd, ca. 4 mi S of jct with rd to Reyes Peak Comment
  SD241777  Cryptantha intermedia Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2773 Ventura Western Transverse Range; Santa Susana Mountains: Newhall Ranch, near Salt Creeek, study area 77. 762 Comment
  UCSB14882  Cryptantha intermedia 1962-5-12 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1798 Comment
  RSA161344  Cryptantha intermedia P. H. Raven 1959-4-12 14001 Ventura San Buenaventura State Park. Comment
  RSA499636  Cryptantha maritima George Kanakoff 1940-4-24 s.n. Ventura San Nicholas Island. Comment
  SBBG133703  Cryptantha micromeres L. Gross, S. DeGroot, C. Sevilla 2015-4-9 7087 Ventura Loughman/Peto Family Trust Properties, along river just E of Santa Paula, end of S Hallock Drive, S of Hwy 126 82 Comment
  RSA0036419  Cryptantha microstachys Pam De Vries 2014-5-30 7894 Ventura North side of Frazier Mountain, about 1.75 air miles WSW of the I5-Frazier Mountain Park Rd offramp; 0.5 mi S of the intersection of Grand Terrace Estates Dr. and Frazier Mountain Park Rd. 1384 Comment
  SBBG124676  Cryptantha microstachys R. Burgess, P. Munro 2001-4-28 4520 Ventura Rose Valley, adjacent to Rose Valley Falls 1097 Comment
  SBBG121883  Cryptantha muricata R. Burgess, P. Munro 2002-10-18 5399 Ventura Happy Camp Cyn Golf Course [Rustic Canyon Golf Course]; Moorpark 243 Comment
  SBBG22740  Cryptantha muricata E. R. Chandler 1965-6-18 2468 e Ventura Sandstone Public Camp on upper Sespe 1371 Comment
  SD186137  Cryptantha muricata A. C. Sanders, Mark A. Elvin 2003-5-13 26609 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 487 Comment
  RSA0079148  Cryptantha muricata var. denticulata H. M. Hall 1905-6-28 6450 Ventura Mt. Pinos: Pinon belt of south side. 1768 Comment
  UCR8998  Cryptantha muricata var. jonesii E. R. Chandler 1965-8-10 2656 a Ventura Road from Ozena to Lockwood near summit into Lockwood Valley, upper Cuyama watershed 1113 Comment
  SBBG26986  Cryptantha muricata var. muricata L. E. Allen 1967-3-28 Ventura 4 mi W of Little Sycamore and Mulholland Rds corner; Santa Monica Mtns Comment
  RSA736016  Cryptantha nevadensis var. rigida Steve Boyd, Valentin Arvizu 2004-6-8 11480 -A 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
  SBBG24372  Cryptantha oxygona E. R. Chandler 1966-5-13 2978 c Ventura Ozena to Lockwood Rd ca. 2 mi E of Hwy 33 1127 Comment
  SBBG126532  Cryptantha simulans R. Burgess, P. Munro 2008-6-2 8026 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  POM369142  Cryptantha sparsiflora E. R. Chandler 1966-5-6 2946 Ventura Dry shaded north slope; Rt. #33, about 1 1/2 miles south of Ozena Guard Station, on north side of Pine Mt. 1159 Comment
  SBBG24533  Cryptantha sparsiflora E. R. Chandler 1966-5-13 2957 a Ventura Hwy 33, 1.25 mi N of Pine Mtn Summit 1341 Comment
  RSA602506  Cryptantha traskiae Steven A. Junak 1991-3-28 SN- 597 Ventura San Nicolas Island. N escarpment at head of small valley overlooking Tender Beach. N of triangulation point Tufts and Peak 616. 137 Comment
  SBBG102861  Cryptantha traskiae S. A. Junak 1992-3-12 SN 723 Ventura N coastal flats, SE of Corral Harbor, S of Beach Rd 54 Comment
  CATA2822  Cryptantha traskiae Steven A. Junak 1992-4-1 771 Ventura San Nicolas Island: Mesa, ca. 0.2 miles N of intersection of Beach Road and Monroe Drive, on E wall of canyon, W of airfield buildings, E of fire station near living compound 152 Comment
  SBBG15138  Cucurbita pepo H. M. Pollard 1960-11-1 Ventura Front St; Ventura Comment
  CAS-BOT-BC224579  Cuscuta californica Le Roy Abrams; E. A. McGregor 1908-6-1 36 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  JEPS47103  Cuscuta californica William S. Cooper 1925-8-24 179 Ventura Oxnard Comment
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Aug 15 2008
  SBBG54283  Cuscuta salina F. G. Hochberg 1978-9-17 Ventura W end of terrace Comment
  SBBG12929  Cuscuta subinclusa E. R. Chandler 1962-9-19 958 a Ventura slopes adjacent to Reyes Pk Rd ca. 4 mi E of Hwy 399 2011 Comment
  SBBG14568  Cuscuta subinclusa H. M. Pollard 1961-11-1 Ventura E bank of Ventura River, S of and near Foster Park, Ventura Comment
  UCSB53509  Cuscuta subinclusa Magney, David; Burgess, Rick 1984-3-7 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; along Hwy. 33 (mile marker 22.78) 853 Comment
  CAS-BOT-BC114346  Cyperus esculentus Henry M. Pollard 1969-7-25 s.n. Ventura Drain on Baldwin Road between Ventura River and Rice Road, Ojai Valley. Comment
  SBBG59190  Cyperus esculentus H. M. Pollard 1945-10-27 Ventura Ventura River Comment
  SBBG43279  Cyperus involucratus H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way N of Country Club golf course; Ojai Comment
  CAS-BOT-BC189828  Dactylis glomerata Henry M. Pollard 1963-8-7 s.n. Ventura Ventura River Basin. Southern Pacific Branch Railroad near Devils Gulch and Oak View. Comment
  CAS-BOT-BC287359  Dahlia Henry M. Pollard 1961-7-6 s.n. Ventura Front and Palm Sts, Ventura Comment
  SBBG33938  Datisca glomerata L. Gross, V. Arvizu, S. Boyd 2007-6-13 2796 Ventura Coldwater Cyn, a tributary W of the Sespe Crk, just N of the Devils Gate (Sespe Condor Sanctuary); Topatopa Mtns 457 Comment
  SBBG84099  Datura wrightii H. M. Pollard 1946-7-2 Ventura Ojai Railroad near oil fields Comment
  SBBG132678  Daucus carota R. Burgess, P. Munro 2013-8-2 9401 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  LA36076  Daucus pusillus Peter H. Raven; Henry J. Thompson 1960-4-24 15110 Ventura Santa Monica Mountains, Santa Rosa Valley, W end of valley along creek 121 Comment
  SBBG106238  Daucus pusillus S. A. Junak 1995-6-13 SN 1253 Ventura NE coastal flats, N of East NAVFAC Rd just W of Keyhole, ca. 0.3 mi W of intersection of East NAVFAC and Beach Rds 15 Comment
  SBBG12738  Daucus pusillus E. R. Chandler 1962-4-27 688 a Ventura Ventura River wash ca. 0.5 mi above St Hwy 150 198 Comment
  SD63377  Daucus pusillus Peter H. Raven, Henry J. Thompson 1966-4-23 20785 Ventura San Nicolas Island; Steep clayey slopes and arroyos above pier near southeast end of island. 60 Comment
  SEINET10693952  Daucus pusillus Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart UMO 26859 Ventura Pratt Trail. Comment
  CAS-BOT-BC130953  Deinandra clementina Steven A. Junak 1993-5-5 SN- 1078 Ventura San Nicolas Island: just W of Live-Forever Canyon, ca. 0.6 miles W of NAVFAC buildings 60 Comment
  CAS-BOT-BC130954  Deinandra clementina Steven A. Junak 1995-4-19 SN- 1168 Ventura San Nicolas Island: ca. 0.1 mi W of light station near Sandspit 15 Comment
  SBBG106145  Deinandra clementina S. A. Junak 1993-5-18 SN 1096 Ventura N side of island, at first cyn W of Live-Forever Cyn 7 Comment
  SBBG39636  Deinandra clementina E. R. Blakley 1960-4-25 2780 Ventura just above beach cliff, 200' W of the housing area 60 Comment
  SBBG94307  Deinandra clementina J. Newman -May-1980 80 Ventura N of runway Comment
  UC637183  Deinandra clementina R. M. Bond 1940-5-17 Ventura Middle Anacapa Island Comment
  UCD131035  Deinandra clementina Steven A. Junak 1984-3-22 SC- 103 Ventura San Nicolas Island: On mesa, south of western portion of airfield runways, about 1000 feet west of Fire Station #3. 149 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-BC293985  Deinandra fasciculata Henry M. Pollard 1963-6-18 s.n. Ventura Ventura River Basin. Slopes & summit of Taylor Ranch coastal bluffs, ca. 1 mi. west of Ventura River Comment
  LA200230  Deinandra fasciculata Norman A. Cole; May 1964 413 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 228 Comment
  LA38633  Deinandra fasciculata Henry J. Thompson; 1959-5-31 2045 Ventura 304 Comment
  SD202102  Deinandra fasciculata Steven A. Junak 1992-6-3 WA 247 Ventura West Anacapa Island; southwest side of island at west end of lower terrace. 98 Comment
  SFV6272  Deinandra fasciculata M. H. Grayum, L. A. Lester, T. Clanin 1974-6-22 s. n. Ventura Santa Susana Mountains Just east of Chivo Canyon, along road to El Toro Canyon. 640 Comment
  SFV20416  Deinandra paniculata K. Perry, B. Perry 2002-4-21 5 .5 Ventura Ventura Mountains Piru Canyon, Piru Canyon Road, 3.2 miles northeast of Center Street in Piru. 260 Comment
  OBI57163  Delphinium Clifton F. Smith 1993-6-11 12479 Ventura On grade along rd to Thorn Meadows, 0.4 mi from Lockwood Valley rd Comment
  CAS-BOT-BC10077  Delphinium amabile subsp. pallidum Cecil Hart 1923-5-16 S.N. Ventura Mt. Pinos Comment
  SBBG112716  Delphinium gypsophilum subsp. gypsophilum C. F. Smith, G. Ricard 1995-6-23 12651 G Ventura Cerro Noroeste Rd E of Valle Vista Cmpgrd Comment
  SBBG88277  Delphinium parishii subsp. pallidum C. F. Smith 1958-5-11 5772 Ventura Hwy 399 in Derrydale Crk area of Sespe Gorge Comment
  JEPS93702  Delphinium parryi E. R. Blakley 1962-3-31 4892 Ventura in canyon on n. side of Middle Isl. (Anacapa Isl.); Channel Isl.'s, Anacapa Isl. 30 Comment
  RSA135131  Delphinium parryi Peter H. Raven, H. J. Thompson 1960-4-24 s.n. Ventura West end of the Santa Rosa Valley, north of Conejo Grade. 152 Comment
  SBBG131190  Delphinium parryi subsp. maritimum S. A. Junak, E. Philbrick, R. Philbrick 1980-5-8 WA 166 Ventura Willow Cyn 128 Comment
  SBBG120456  Delphinium parryi subsp. parryi R. Burgess, P. Munro 1999-5-7 3308 Ventura Simi Hills, S side of China Flats, Santa Monica Mtns Nat Recreation Area 640 Comment
  CAS-BOT-BC121557  Delphinium patens subsp. hepaticoideum Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek, near Sespe Comment
  SBBG71743  Delphinium patens subsp. montanum R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  RSA720706  Delphinium patens subsp. montanum Christopher Davidson 1975-6-22 2856 Ventura 3.9 mi S of Chuchupate For. Sta. on rd 8N04 to Frazier Mtn. 1509 Comment
  UC463523  Delphinium patens subsp. montanum W. R. Dudley and F. H. Lamb 1896-6-19 4602 Ventura road to Sawmill Canyon; Mt. Pinos Comment
  HSC16743  Dendromecon rigida D. R. Stover 1965-4-10 20 Ventura Matilija Canyon Comment
  RSA19881  Dendromecon rigida I. W. Clokey, E. G. Anderson 1935-5-2 6637 Ventura Sespe Creek. 1000 Comment
  CAS-BOT-BC83041  Dendromecon rigida R. K. Gierisch; D. H. Esplin 1969-4-3 3402 Ventura Los Padres Forest. North Fork Matilija Creek. 304 Comment
  UC127106  Dendromecon rigida H. M. Hall 1907-5-24 7835 Ventura West Fork Matilija Canyon 762 Comment
  SBBG105664  Descurainia pinnata E. R. Blakley 1995-4-22 7633 Ventura San Emigdio Mesa, 1.5 mi NE of Nettle Spring; T8N, R23W, S1 1569 Comment
  SBBG86500  Descurainia pinnata C. F. Smith 1957-5-5 5263 Ventura Sespe Crk at Lion Cmpgrd Comment
  CAS-BOT-BC43245  Descurainia pinnata subsp. brachycarpa Nora Pettibone; Frank W. Hubby 1895-3-8 s.n. Ventura Ojai Valley and Vicinity. Comment
  JEPS22503  Descurainia sophia Paul D. Hurd Jr. 1959-5-3 106 Ventura near Cuddy Ranch (Chuchupate Ranger Station) 1615 Comment
  SBBG120484  Descurainia sophia R. Burgess, P. Munro 1998-2-27 2662 Ventura Happy Camp Cyn, 1.75 mi from Broadway trailhead; Moorpark 274 Comment
  UC1126526  Dicentra ochroleuca N. French 1934-5-2 332 Ventura Sycamore Canyon; Hueneme Quad. 106 Comment
  CAS-BOT-BC500790  Dichelostemma capitatum Henry M. Pollard 1945-2-17 s.n. Ventura Maricopa Road Comment
  SBBG102037  Dichelostemma capitatum subsp. capitatum M. Daily 1978-4-28 5 Ventura road from Navy compound to NAVFAC facility, below mesa Comment
  SBBG113687  Dichelostemma capitatum subsp. capitatum P. Triem 1991-1 Ventura just E of Arroyo Verde Park Comment
  RSA349870  Dichelostemma capitatum subsp. capitatum Roberto Tovar 1972-3-29 36 Ventura La Jolla Valley, Santa Monica Mountains. 226 Comment
  CAS-BOT-BC483259  Dichelostemma capitatum subsp. pauciflorum E. R. Blakley 1959-4-26 B- 2796 Ventura North of the water catchment area, near the center of teh island, East Anacapa Island 60 Comment
  UC1929415  Dichelostemma pulchellum var. pulchellum Steve Boyd, Valentin Arvizu 2004-6-8 11504 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
  SBBG120580  Dichondra occidentalis R. Burgess, P. Munro 1994-5-30 1299 Ventura Deer Cyn Rd, 0.5 mi from coast, Santa Monica Mtns Nat Recreation Area 213 Comment
  UCSB70561  Dichondra occidentalis Magney, David 2000-4-16 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad.; Guadalasca; San Bernardino Base Meridian, Mugu Peak, foot of peak at SSW- base near start of trail 15 Comment
  SBBG60674  Dieteria canescens R. Hoffmann 1927-7-19 Ventura Mount Pinos 2438 Comment
  CAS-BOT-BC208602  Digitaria sanguinalis Henry M. Pollard 1964-6-23 s.n. Ventura Carne Road, near Fordyce Road, Ojai Valley - Ventura River Basin Comment
  SBBG21035  Digitaria sanguinalis H. M. Pollard 1964-6-21 Ventura Carne Rd near Fordyce Rd Comment
  SBBG52296  Digitaria sanguinalis R. Zembal 1977-7-12 Ventura Beach Rd, opposite Officers' Club; Pacific Missile Test Center Comment
  SEINET3829021  Diplachne fusca var. uninervia Henry M. Pollard 1944-1 Ventura California Prep. School grounds, Ojai Valley. Comment
  SBBG121116  Diplacus constrictus R. Burgess, P. Munro 2001-7-2 4808 Ventura just N of jct of Little Mutau Crk trail and trail to McDonald Cabin 1828 Comment
  SBBG66789  Diplacus constrictus R. Hoffmann 1930-6-5 Ventura Mount Pinos 1676 Comment
  CAS-BOT-BC151716  Diplacus fremontii D. E. Breedlove 1962-4-19 2405 Ventura Camp Ozena, 2 miles east of U.S. Highway 399, Ozena Valley 1158 Comment
  CAS-BOT-BC151710  Diplacus fremontii Ernest C. Twisselmann 1956-5-3 2735 Ventura Quatal Canyon - San Emigdio Range 1042 Comment
  CAS-BOT-BC150809  Diplacus longiflorus Henry M. Pollard 1970-4-16 s.n. Ventura Flood-plain of Ventura River west of Meiners Oaks Comment
  SBBG32556  Diplacus parviflorus R. N. Philbrick 1965-3-28 B 65 -510 Ventura N-facing slope below sadddle, just E of Camel Pk 152 Comment
  SEINET4095419  Diplacus parviflorus M. B. Dunkle 1940-1 7616 Ventura North slope, Middle Landing, Anacapa Island. Comment
  CAS-BOT-BC153971  Diplacus rattanii Henry M. Pollard 1949-7-29 s.n. Ventura Flat near Council Rock on Ortega Hill Trail 1219 Comment
  SBBG53211  Distichlis littoralis R. Zembal 1977-5-21 Ventura upper salt marsh, bordering the E lagoon opposite the pier; Pacific Missile Test Center Comment
  CAS-BOT-BC196998  Distichlis spicata Henry M. Pollard 1946-4-21 s.n. Ventura Ventura River Basin. So. Pac. Railroad at mouth of Ventura River Comment
  SBBG102019  Distichlis spicata M. Daily 1978-4-29 29 Ventura Daytona Beach Comment
  SBBG120519  Distichlis spicata R. Burgess, P. Munro 1999-9-6 3559 Ventura Ormond Beach, SW of Perkins Rd; Oxnard 6 Comment
  SBBG124661  Distichlis spicata R. Burgess, P. Munro 2002-8-23 5330 Ventura Rancho Nuevo Crk, in the vicinity of Rancho Nuevo Cmpgrd, Dick Smith Wilderness 975 Comment
  SBBG42328  Distichlis spicata M. A. Piehl 1963-5-9 63196 Ventura above and W of eucalyptus grove, mesa at top 83 Comment
  POM365207  Distichlis spicata var. stolonifera Robert Gustafson 1971-9-1 s.n. Ventura McGrath State Beach. Comment
  UCSB45502  Dodecatheon clevelandii Sundvold, Marti 1979-3-4 Ventura On Potrero Road about 3 miles south of junction with Lewis Road 91 Comment
  RSA587658  Draba cuneifolia Steven A. Junak 1991-3-27 584 Ventura San Nicolas Island. N coastal flats, ca. 50 feet S of b=Beach Road, just West of Dump Canyon E of N Range Marker poles. 30 Comment
  POM8890  Drymocallis glandulosa var. reflexa W. R. Dudley, F. H. Lamb 1896-06 4484 Ventura Near Cuddy's Comment
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Jan 27 2012
  SBBG39935  Drymocallis glandulosa var. wrangelliana H. M. Pollard 1970-6-20 Ventura Casitas Pass Rd N of Santa Ana Rd jct, Foster Park Comment
  SBBG55190  Dryopteris arguta J. H. Baker, I. T. Baker -Sep-1966 Ventura Middle Anacapa Island Comment
  CAS-BOT-BC536740  Duchesnea indica Henry M. Pollard 1968-4-12 s.n. Ventura Padre Juan Ave near Conejo Dr., Meiners Oaks. Ventura River Basin Comment
  SBBG132887  Dudleya caespitosa R. Burgess, P. Munro, V. Vartanian 2014-4-18 9517 Ventura Pt Mugu Missile Test Center, salt marsh off Hwy 1 overlook 4 Comment
  SBBG19547  Dudleya caespitosa H. M. Pollard 1946-5-19 Ventura behind beach dunes near mouth of Ventura River Comment
  CAS-BOT-BC411341  Dudleya caespitosa Henry M. Pollard 1962-7-6 2 Ventura On sandy flat between Southern Pacific R. R. and beach, CA. 1 mile west of Venture River. Comment
  POM250522  Dudleya lanceolata I. W. Clokey, E. G. Anderson 1935-5-2 s.n. Ventura Sespe Creek. Knoll near stream. 1000 Comment
  CAS-BOT-BC414830  Dudleya lanceolata Henry M. Pollard 1963-6-19 1 Ventura Face of damp, travertine-coated cliff near Wheeler Gorge, north fork of matilija Conyon. Comment
  LA200396  Dudleya lanceolata K. Nakai; 1980-4-14 420 Ventura near the junction of California Hwy 33 and Matillija Creek Rd on W and N facing rock wall Comment
  RSA724377  Dudleya lanceolata K. Dobry 1991-6-13 d- 1127 Ventura City of Thousand Oaks. Simi Hills, No. of Summit of Norwegian Grade 1/2 mi No. of Olsen Rd. on slopes of Metclef Ridge off Moorpark Rd. Comment
  UCSB53067  Dudleya parva Burgess, Rick; Magney, David 1985-5-8 Ventura McCrea Wildlife Preserve, E side of Norwegian Grade, Thousand Oaks; 320 Comment
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Jun 15 2015
  CAS-BOT-BC109636  Dudleya parva Reid Moran 1887 Ventura Arroyo Santa Rosa. Comment
  LA84277  Dudleya pulverulenta subsp. pulverulenta O. H. Kappler; 1940-6-23 sn Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  CAS-BOT-BC33292  Dudleya verityi Kei M. Nakai 1978-1-2 204 Ventura Santa Monica Mountains, Long Grade Cyn, 2.2 km E from the juncation of Lewis Rd. and Potrero Rd. 60 Comment
  RSA289115  Dudleya virens subsp. insularis H. A. Wier 1978-6-30 s.n. Ventura San Nicolas Island. Road cut at Army Camp. 22 Comment
  RSA289116  Dudleya virens subsp. insularis H. A. Wier 1978-6-30 s.n. Ventura San Nicolas Island. Road cut at Army Camp. 22 Comment
  SD126433  Dysphania ambrosioides Steven A. Junak 1988-9-1 SN 266 Ventura San Nicolas Island, north side of Water Tanks (Bldg #103), south of Fire Station. Pavement edge 174 Comment
  UCR211081  Dysphania ambrosioides Joseph Cahill 2009-8-25 3175 Ventura South Coast, Emma Wood State Beach 3 Comment
  SBBG133299  Eastwoodia elegans R. Burgess, P. Munro 2012-5-11 9080 Ventura Ballinger Cyn, side slope off main access rd NE of cmpgrd 1043 Comment
  CAS-BOT-BC197049  Echinochloa colona Henry M. Pollard 1966-10-20 s.n. Ventura Rancho Arnaz apple orchards, Oak View Comment
  SD71317  Echinochloa colona Henry M. Pollard 1966-9-1 Ventura Ventura River flat north of Meyers Road, Meiners Oaks Comment
  CAS-BOT-BC197201  Echinochloa crus-galli Henry M. Pollard 1966-8-9 s.n. Ventura On Maricopa Rd. between El Roblar Dr. and Ventura Ave., Ojai Valley Comment
  SBBG127716  Echinochloa crus-galli R. Burgess, P. Munro 2008-8-16 8130 Ventura agricultural field ditch on E side of Portola Rd, opposite McGrath St; Ventura 21 Comment
  SBBG132616  Echinochloa crus-galli R. Burgess, M. Elvin 2007-6-30 7705 Ventura Santa Clara River Channel, between Harbor St Bridge and Victoria St Bridge 4 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
  UCSB64058  Echinochloa crus-galli Magney, David 1986-9-4 Ventura Ojai Valley; in San Antonio Creek; at Rancho Arnaz; at Old Creek Road crossing; Ventura River drainage; Ojai Mexican Land grant; Western Transverse Ranges; Matilija Quad.; T3N, R23W, San Bernardino BM 100 Comment
  UCSB70175  Echinodorus berteroi Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas; northern lake shore, S of Rt. 150 Comment
  SBBG44482  Echium fastuosum H. M. Pollard 1967-8-11 Ventura Front and Palm Sts; Ventura Comment
  SBBG132881  Ehrendorferia chrysantha R. Burgess, P. Munro 2011-7-3 8902 Ventura Billy Crk just S of Ozena along Hwy 33; upper Cuyama Valley 1112 Comment
  UCSB49762  Elatine brachysperma Reisentz, Paul 1979-4-22 Ventura Mirror Lake; 1/2 mile south of intersection of Hwy. 150 and Hwy. 33; 3 miles SW of Ojai; 12 miles N of Ventura 190 Comment
  JEPS119496  Eleocharis acicularis Paul Reisentz 1979-4-29 Ventura Mirror Lake, 1/2 mile south of intersection of Highway 150 and Highway 33, 3 miles SW of Ojai, 12 miles N of Ventura. Comment
  SBBG101716  Eleocharis macrostachya S. A. Junak 1991-5-7 SN 539 Ventura N end of mesa, just W of W end of Airfield runways 137 Comment
  SBBG121511  Eleocharis macrostachya R. Burgess, P. Munro 1999-10-15 3622 Ventura Hedrick Ranch, S side of Santa Clara River. N of South Mtn Rd; Santa Paula 91 Comment
  RSA794274  Eleocharis palustris Justin M. Wood 2011-6-21 4200 Ventura Tierra Rejada Valley: 0.25 miles northwest of intersection of Tierra Rejada Road and SR 23. 200 Comment
  SBBG59162  Eleocharis parishii R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  UCSB56541  Eleocharis suksdorfiana Capralis, D.; Parikh, Anuja 1988-7-24 Ventura Ca. 1.2 miles southeast of the summit, Mt. Pinos 2590 Comment
  UCR127231  Elymus condensatus A. C. Sanders, Tricia Wotipka 2003-5-14 26655 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line 579 Comment
  UCSB52377  Elymus glaucus Magney, David 1983-8-2 Ventura 12 miles N of Ojai. western Transverse Ranges T5N. R23W. S. I. 2 & 3. Wheeler Springs Quadrangle; in Basin 2B (western upper basin) 1432 Comment
  CAS-BOT-BC203790  Elymus glaucus subsp. glaucus Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain 2133 Comment
  CAS-BOT-BC235255  Elymus multisetus Henry M. Pollard 1949-6-18 s.n. Ventura Ventura River Basin. Lakes Ridge 1432 Comment
  UC1133045  Elymus multisetus A. D. Gifford 1934-5-11 228 Ventura 1 1/2 mi w Newbury Park; Triunfo Pass Quadrangle Comment
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Feb 17 2017
  SEINET3129057  Elymus triticoides Unknown 3748 Ventura Griffins Comment
  SBBG39971  Elytrigia elongata H. M. Pollard 1963-8-7 Ventura Tico Rd near Meiners Oaks Comment
  CDA2062  Elytrigia repens Margaret Bellue 1936-10-1 889 Ventura Santa Paula. 0 Comment
  SDSU6075  Emmenanthe penduliflora D. F. Howe 1976-6-2 4920 Ventura Potrero road 2 miles west of Reino Road, Ventura Co. 122 Comment
  UCSB56335  Emmenanthe penduliflora Power, Paula 1986-4-5 Ventura 100 ft. before 2nd creek crossing in Horn Canyon, Ojai 243 Comment
  UCSB70880  Emmenanthe penduliflora Burgess, Rick 1991-4-27 Ventura Los Padres National Forest. Matillija Trail, north fork, about 0.5 mi from trail head. Comment
  CHSC83991  Emmenanthe penduliflora var. penduliflora John Dittes 1990-6-22 151 Ventura Western Transverse Range; Los Padres National Forest. Approximately 6.0 air-mile northeast of town of Piru, slope on west side of Piru Lake, between Juan Fernandez Spring and Reasoner Canyon, upslope of main road. 365 Comment
  LA40156  Emmenanthe penduliflora var. penduliflora Tamar; 1961-5-6 6423 Ventura Santa Monica Mountains, Little Sycamore Canyon, Yerba Buena Road, 1.2 mi. up from Pacific Coast Hwy 121 Comment
  RSA0060276  Emmenanthe penduliflora var. penduliflora LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7165 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
  SBBG108838  Encelia actoni D. H. Wilken 1997-6-11 15275 Ventura main fork of Dry Cyn, ca. 1 map km S of confluence of W and E forks, ca. 1.5 map km N of Lockwood Valley Rd 1325 Comment
  RSA16093  Ephedra viridis C. B. Wolf 1935-5-22 6977 Ventura Mt. Pinos Region. Lockwood Valley Road, 9 7/10 mi. E. of Ozena. Ft. 1280 Comment
  UCSB264  Ephedra viridis Haller, John 1959-6-4 Ventura 2 miles west of Frazier Park, along road connecting US 399 with US 99; Ventura (northern) 1524 Comment
  RSA383813  Ephedra viridis A. Menke 1955-5-15 s.n. Ventura Quatal Canyon 4-2 miles East of Blue Rock Spring Road. Comment
  JEPS99157  Epilobium brachycarpum Clare B. Hardham 1960-6-11 6111 Ventura Rose Lake 1097 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
  UCSB23255  Epilobium campestre Chandler, E. 1965-9-10 Ventura Mt. Abel Rd., about 1.5 miles s.e. of Valle Vista Campground 1524 Comment
  HSC24450  Epilobium canum subsp. canum M. B. Dunkle 1939-8-18 7619 Ventura N slope, Middle Landing, Anacapa Island Comment
  RSA0113360  Epilobium canum subsp. canum LeRoy Gross, Sarah J. De Groot 2016-8-24 7568 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
  RSA588460  Epilobium canum subsp. canum M. B. Dunkle 1939-8-18 7619 Ventura Middle Landing, Anacapa Island. Comment
  SBBG132874  Epilobium canum subsp. canum R. Burgess, P. Munro 2011-7-12 8916 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, NW of unnamed 1338' peak; Thousand Oaks 192 Comment
  SBBG18583  Epilobium canum subsp. canum H. M. Pollard 1963-10-12 Ventura Hermosa Rd, Ojai Valley Comment
  SBBG85499  Epilobium ciliatum subsp. ciliatum C. F. Smith 1965-8-10 8953 Ventura near Wagon Rd Cmpgrd above Ozena Comment
  SBBG60195  Epilobium hallianum R. Hoffmann 1931-10-24 Ventura Mount Pinos 2590 Comment
  SBBG19510  Equisetum arvense L. L. Kiefer 1963-9-28 1006 Ventura Sespe Gorge, along Sespe Crk, ca. 2 mi above Sespe Gorge Cmpgrd 1371 Comment
  CAS-BOT-BC57502  Equisetum laevigatum Henry M. Pollard 1969-8-8 s.n. Ventura E side of Coyote Creek N of Camp Chaffee Road, Foster Park Comment
  SBBG120997  Eragrostis barrelieri R. Burgess, P. Munro 1993-7-11 1157 Ventura Santa Clara River flood plain, E of Fillmore Fish Hatchery 152 Comment
  CAS-BOT-BC204518  Eragrostis cilianensis Henry M. Pollard 1945-8-2 s.n. Ventura Ventura River Basin. Calif. Prep. School Grounds Comment
  SBBG124657  Eragrostis mexicana subsp. mexicana R. Burgess, P. Munro 2002-8-31 5336 Ventura fallow strawberry field N of US 101, W of Detroit St, El Rio; Oxnard 24 Comment
  CAS-BOT-BC204651  Eragrostis mexicana subsp. virescens Henry M. Pollard 1961-8-25 s.n. Ventura Arnaz Apple Orchards, Oak View Comment
  CAS-BOT-BC204670  Eragrostis mexicana subsp. virescens Henry M. Pollard 1946-10-20 s.n. Ventura Ventura River Basin. Near Foster Park Comment
  RSA133397  Eragrostis mexicana subsp. virescens H. J. Thompson 1958-9-19 13725 Ventura 1 mile south-east of Camarillo, in pepper field 61 Comment
  RSA202064  Eragrostis pectinacea Henry M. Pollard 1966-10-20 s.n. Ventura Rancho Arnaz Apple Orchards, Oak View. Comment
  SBBG29306  Eragrostis pectinacea H. M. Pollard 1967-10-12 Ventura Rancho Arnaz Apple Orchards; Oak View Comment
  UCD64373  Eragrostis pectinacea var. pectinacea Henry M. Pollard 1961-8-25 Ventura Oak View. Arnaz Apple Orchards. Comment
  SBBG126708  Eremalche parryi subsp. parryi R. Burgess, P. Munro 2008-5-18 7978 Ventura upper Cuyama Valley, SW of Ozena, Bear Cyn, Mine Camp Trail 1130 Comment
  SBBG21601  Eremalche parryi subsp. parryi J. Patman 1963-6-5 Ventura Cuyama River near Hwy 399 between Apache Cyn and Brubaker Cyn 1066 Comment
  UCSB51907  Eremalche parryi subsp. parryi Wiger, J. 1967-4-29 Ventura 75 ft. east of State Highway 33, 6 miles north of Ozena Ranger Station, 44 miles north of Ojai 914 Comment
  SBBG116758  Eremothera boothii subsp. decorticans R. Burgess, P. Munro 2000-4-23 3756 Ventura Ballinger Cyn, loamy hills NE of cmpgrd 944 Comment
  SD98848  Eremothera boothii subsp. decorticans Darley F. Howe 1976-6-3 224 Ventura North of Ojai on Highway 33, 21.3 miles beyond entrance to Los Padres National Forest. 1310 Comment
  JEPS101984  Eriastrum densifolium subsp. austromontanum Dean W. Taylor 1994-6-16 14419 A Ventura Santa Ynez Mountains, N facing slope of unnamed summit 0.4 mi E of Divide Peak along Ocean View Trail 1356 Comment
  UCSB31635  Eriastrum densifolium subsp. austromontanum Miller, Brian 1963-7-21 Ventura Hwy. 99 and Frazer Park Road 914 Comment
  RSA0119631  Eriastrum densifolium subsp. elongatum Cynthia Jones, Ruben Ramirez 1995-7-27 6 Ventura Hills north of Moorpark, 0.5 miles west of Happy Camp Canyon, 1.9 miles north of Arroyo Simi Channel, west facing slope of small canyon. 244 Comment
  JEPS123277  Eriastrum hooveri David Gowen 2005-5-20 340 Ventura NW of Mount Pinos. Noroeste Road west of Quatal Canyon Road. Comment
  LA201844  Eriastrum sapphirinum Arthur C. Gibson; 2003-5-1 4936 Ventura 390 Comment
  SBBG126490  Eriastrum sapphirinum R. Burgess, P. Munro 2008-6-17 8063 Ventura ridgeline S of Lang Ranch Parkway, Simi Hills; Thousand Oaks 478 Comment
  SEINET3860217  Eriastrum signatum Leigh A. Johnson 1997-1 97 -124 Ventura Los Padres Natl. Forest, Mt. Pinos vicinity. Occasional on road margins ca. 0.5 to 1.0 miles along Seymour Creek Cyn. Rd (FS road 8N05; enter 2 miles below Mt. Pinos campground).; 0 2130 Comment
  RSA0124672  Eriastrum signatum W. R. Dudley, F. H. Laub 1896-6-25 4685 Ventura Upper Lockwood Valley, Mt. Pinos region. Comment
  UC947525  Eriastrum signatum A. G. Vestal 1947-6-10 Ventura w Lockwood Valley Comment
  UC1118653  Ericameria arborescens J. E. Sowder 1934-2-23 206 Ventura 2 mi ne of Matilija; Ventura Quadrangle 975 Comment
  JEPS22910  Ericameria cooperi var. cooperi Paul D. Hurd Jr. 1959-5-6 123 Ventura sw of Gorman; Hungry Valley Comment
  SD40107  Ericameria ericoides subsp. ericoides Edith A. Purer 1931-8-4 Ventura Mandalay Beach Comment
  SBBG86945  Ericameria linearifolia C. F. Smith 1957-4-24 5167 Ventura St Hwy 33 at Ozena Ranger Stn Comment
  SBBG85242  Ericameria nauseosa var. hololeuca E. R. Blakley 1986-9-14 7358 Ventura top of Thorn Pk [Thorn Point] 2113 Comment
  SBBG40568  Erigeron canadensis H. M. Pollard 1962-10-4 Ventura Southern Pacific Railroad between Tico and Hermosa Rd Comment
  UCR160050  Erigeron foliosus Steve Boyd, V. Arvizu 2004-6-8 11511 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
  UCSB24657  Erigeron foliosus Chandler, E. 1965-10-5 Ventura Pine Mt., on road to Reyes Peak about 4 miles east of State Route 33 1981 Comment
  CAS-BOT-BC300586  Erigeron foliosus var. foliosus Le Roy Abrams; E. A. McGregor 1908-6-1 17 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  OBI16994  Erigeron foliosus var. foliosus Morton Noble 1959-7-18 82 Ventura E slope of Mt,. Pinos 2256 Comment
  UC640265  Erigeron foliosus var. foliosus H. and M. Dearing 1939-10-8 4018 Ventura Rayes Creek 609 Comment
  SBBG29282  Erigeron glaucus L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  CATA2729  Erigeron glaucus M. B. Dunkle 1940-8-17 7605 Ventura Anacapa islands: Camp 0 Comment
  UCSB71123  Eriodictyon californicum Theroux, Michael Ventura Frasier Park Rd. ~ 3mi W of Hwy 99 in Padres Nat'l Forest. 1463 Comment
  SBBG88564  Eriodictyon crassifolium var. crassifolium C. F. Smith 1968-6-19 10032 Ventura parking lot below Rose Valley Falls Comment
  SBBG88704  Eriodictyon crassifolium var. crassifolium L. Enlow 1946-6-2 Ventura Wheeler Gorge Comment
  JEPS21095  Eriodictyon crassifolium var. nigrescens J. E. Sowder 1934-4-5 313 Ventura North Fork Matilija Creek; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  RSA0065820  Eriodictyon crassifolium var. nigrescens LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7128 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
  SBBG22312  Eriodictyon crassifolium var. nigrescens H. M. Pollard 1964-5-21 Ventura upper rd in Murietta Cyn 609 Comment
  UC1124341  Eriodictyon crassifolium var. nigrescens J. E. Sowder 1934-4-5 313 Ventura North Fork Matilija Creek; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  CAS-BOT-BC189206  Eriodictyon crassifolium var. nigrescens Horace Jones; Thomas Rich 1931-4-2 s.n. Ventura Sespe Creek Comment
  SBBG17018  Eriodictyon parryi E. R. Blakley 1963-7-14 6087 Ventura Pine Mtn ca. 1 mi W of Reyes Pk Camp area 1905 Comment
  SBBG84392  Eriogonum angulosum C. F. Smith 1965-6-22 8834 Ventura Lockwood Rd below turnoff to Dry Cyn 1188 Comment
  UCR17951  Eriogonum arborescens G. R. Johnstone 1932-6-25 s.n. Ventura Channel Islands, Anacapa Island Comment
  RSA393263  Eriogonum baileyi var. baileyi Louis C. Wheeler 1931-10-24 333 A Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  CAS-BOT-BC241910  Eriogonum cinereum Henry M. Pollard 1945-9-22 s.n. Ventura Ventura River Basin. Beach near mouth of Ventura River Comment
  SBBG94604  Eriogonum cinereum J. Vanderwier 1984-8-23 Ventura Receiver Bldg 112 Comment
  UC1409200  Eriogonum cinereum C. W. Tilforth, John Dourley 1972-8-23 628 Ventura hillside n at Canejo Grande Hiway 101; Canejo Grande 236 Comment
  CAS-BOT-BC242016  Eriogonum cithariforme Clare B. Hardham 1959-5-1 4383 Ventura Rose Lake Comment
  CAS-BOT-BC256262  Eriogonum cithariforme W. R. Dudley; F. H. Lamb 1896-6-25 4682 Ventura Upper Lockwood Valley, Mt. Pinos Region Comment
  CAS-BOT-BC256273  Eriogonum cithariforme James L. Reveal; C. Rose Broome 1987-6-24 6562 Ventura Along California Highway 33 at milepost 47.7, 3 miles southwest of Ozena and 3 miles northeast of the junction of Pine Mountain Road 1280 Comment
  CAS-BOT-BC256274  Eriogonum cithariforme Le Roy Abrams; E. A. McGregor 1908-6-4 73 Ventura Topatopa Mountains 1828 Comment
  SBBG23061  Eriogonum cithariforme E. R. Chandler 1965-6-22 2471 Ventura upper Sespe ca. 5 mi N of Sespe Gorge Public Camp on Hwy 33 1188 Comment
  SBBG43539  Eriogonum cithariforme E. R. Chandler 1967-6-17 3529 Ventura Hwy 33 ca. 0.2 mi below Pine Mtn Summit 1493 Comment
  UC68795  Eriogonum cithariforme H. M. Hall 1905-6-28 6433 Ventura s side Mt. Pinos Mt. Pinos 1767 Comment
  UCSB45026  Eriogonum cithariforme Kiehn, David 1980-5-31 Ventura adjacent to a road cut on the North side of Hwy 33, 14 miles S. E. on Pine Mountain summit 1158 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
  SBBG121790  Eriogonum clavatum D. Wilken with R. Muller 2008-6-9 16780 Ventura bluff on E side of upper Wagon Rd Cyn, ca. 0.2 km N of Lockwood Valley Rd 1490 Comment
  LA201292  Eriogonum crocatum Arthur C. Gibson; 2001-4-20 4206 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail Comment
  RSA0004974  Eriogonum crocatum Robert Kessler s.n. Ventura [No location data on label] Comment
  SBBG120687  Eriogonum davidsonii R. Burgess, D. Magney, P. Munro 1994-7-3 1384 Ventura between Three Falls and Dry Cyn, N side of Lockwood Valley Rd 1920 Comment
  SBBG64082  Eriogonum davidsonii R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  UCSB57076  Eriogonum davidsonii Paul, R. 1986-5-25 Ventura 40 meters west of Hwy 33, 4.6 Miles north of Rose Valley turnoff 1082 Comment
  UCSB65346  Eriogonum elongatum Magney, David; Wellonen, Cher; Olsen, Jody 1999-11-4 Ventura Western Transverse Ranges; Santa Paula Peak Quad.; Ex Mission San Buenaventura; S17/19/20, T4N, R21W; San Bernardino Base Meridian; found along the ridgeline of Sulphur Mtn. 667 Comment
  RSA393507  Eriogonum elongatum George R. Johnston 1931-11-15 s.n. Ventura Sespe Canon. Comment
  LA36068  Eriogonum elongatum var. elongatum Peter H. Raven; Henry J. Thompson 1960-4-24 15097 Ventura 91 Comment
  SBBG1494  Eriogonum elongatum var. elongatum H. and M. Dearing 1936-10-11 22 Ventura near Foster Park Comment
  SBBG62020  Eriogonum elongatum var. elongatum H. M. Pollard 1944-10-22 Ventura Baldwin Rd Comment
  SBBG62048  Eriogonum fasciculatum var. fasciculatum R. Hoffmann 1931-5-2 Ventura above Piru Crk, 5 mi above Piru Comment
  RSA766510  Eriogonum fasciculatum var. fasciculatum Susan Hutchinson 1930-05 6963 Ventura Malibu Rd near Ventura Co. line. 0 Comment
  CAS-BOT-BC250025  Eriogonum fasciculatum var. foliolosum C. B. Wolf 1931-5-13 2019 Ventura Along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru 365 Comment
  SBBG62034  Eriogonum fasciculatum var. foliolosum R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SEINET6418435  Eriogonum fasciculatum var. foliolosum M. Z. Thorne 1968-6-8 37709 Ventura Long Grade Canyon. Lower end of canyon ca. 1 mile E of Camarillo State Hospital, Santa Monica Mountains, Comment
  CAS-BOT-BC250265  Eriogonum fasciculatum var. polifolium Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1219 Comment
  RSA782519  Eriogonum gracile Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 20 Ventura parking slot just at the end of Lockwood Valley road, before the path to mountain biking off-road driving Comment
  SBBG12105  Eriogonum grande var. grande K. K. Muller 1961-5-18 1178 Ventura above Old Ranch Landing on N side of island Comment
  SBBG105868  Eriogonum grande var. timorum S. A. Junak 1990-5-22 SN 505 Ventura side of West NAVFAC Rd, ca. 0.1 mi E of Balloon Launch Bldg (Bldg 279) 9 Comment
  SBBG131333  Eriogonum inerme var. inerme R. Burgess, B. Meiners 2014-6-8 9650 Ventura Boulder Crk Trail out of Ozena, trailside, N side Pine Mtn Ridge 1245 Comment
  UCSB16521  Eriogonum kennedyi var. kennedyi Breedlove, Dennis 1962-5-12 Ventura 2.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1706 Comment
  CAS-BOT-BC259147  Eriogonum latifolium E. R. Blakley 1959-4-24 B- 2756 Ventura East Anacapa Island 54 Comment
  RSA393616  Eriogonum nudum var. pauciflorum Christopher Davidson 1975-7-13 2985 Ventura Near McGill Campground, W of junc. of campground rd and rd to Mt. Pinos summit. 2172 Comment
  CAS-BOT-BC258046  Eriogonum parvifolium Henry M. Pollard 1960-7-20 s.n. Ventura Ventura River Basin. Cliffs bordering Ventura River, Oil Fields area Comment
  SBBG115026  Eriogonum parvifolium R. Burgess, P. Munro 2002-2-18 5035 Ventura Grant Park, hills NE of parking area; Ventura 91 Comment
  SBBG81683  Eriogonum parvifolium Y. D. Haase 1976-8-21 Ventura Adams Cyn Comment
  SD38707  Eriogonum parvifolium var. parvifolium Edith A. Purer 1931-8-4 2207 Ventura Mandalay Beach, on dunes Comment
  SBBG96567  Eriogonum roseum C. F. Smith 1955-5-22 425 a Ventura Hwy 399 near Apache Cyn 1066 Comment
  CAS-BOT-BC268426  Eriogonum roseum H. M. Hall 1905-6-20 6335 Ventura Near Griffin, north-eastern Ventura County 1520 Comment
  RSA782604  Eriogonum trichopes Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 18 Ventura Lockwood creek road turn from Lockwood Valley road, leading to parking slot for mountain biking off-road driving Comment
  LA211577  Eriogonum umbellatum var. munzii Mark A. Elvin; Richard A. Burgess 2014-8-29 7513 Ventura Ridge west of Bear Ponds along Mutau Road (FS 7N03), ca. 1.6 kilometers south of Lockwood Valley Road. 1750.0 Comment
  SBBG122141  Eriogonum umbellatum var. munzii D. Wilken with R. Muller 2008-6-9 16789 Ventura Piano Box Loop, between upper forks of San Guillermo Crk, ca. 1.7 km NNE of Pine Spring 1685 Comment
  UC161863  Eriogonum umbellatum var. munzii J. Grinnell 1904-7-7 Ventura Mt. Pinos 1981 Comment
  SBBG84357  Eriogonum viridescens C. F. Smith 1964-6-24 8564 Ventura Lockwood Rd just below summit into Lockwood Valley Comment
  SBBG132851  Eriogonum wrightii R. Burgess, P. Munro 2011-8-5 8967 Ventura Mt Pinos Summit, vicinity of Microwave station 2691 Comment
  CAS-BOT-BC304263  Eriophyllum confertiflorum Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. Sespe Creek flood-plain between Lion and Bear Canyons 914 Comment
  CAS-BOT-BC304264  Eriophyllum confertiflorum Henry M. Pollard 1963-7-2 s.n. Ventura Ventura River Basin. Taylor Ranch coastal bluffs, ca 1.5 miles W of Ventura River Comment
  CAS-BOT-BC304272  Eriophyllum confertiflorum Henry M. Pollard 1945-5-12 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  CHSC57902  Eriophyllum confertiflorum Blake A. Rowe 1986-6-24 47 Ventura On the s slope of Arroyo Verde Park, 7 km e of Hwy 101. 150 Comment
  SD231207  Eriophyllum confertiflorum Steve Boyd, Tammy Morgan 2004-5-11 11206 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail) Comment
  RSA98422  Eriophyllum confertiflorum R. M. Straw 1954-6-17 670 Ventura S. slope Mt. Pinos on old road, Los Padres National Forest. 1829 Comment
  SBBG11458  Eriophyllum confertiflorum var. confertiflorum E. R. Blakley 1961-5-18 4409 Ventura NE of highest peak on west island 283 Comment
  SBBG11531  Eriophyllum confertiflorum var. confertiflorum E. R. Blakley 1962-3-31 4936 Ventura Frenchman's Cove [Frenchys Cove], just above splash zone 4 Comment
  SBBG116432  Eriophyllum confertiflorum var. confertiflorum R. Burgess, P. Munro 2002-5-6 5182 Ventura Gold Hill Rd, W of jct with Hungry Valley Rd 1066 Comment
  SBBG22336  Eriophyllum confertiflorum var. confertiflorum R. N. Philbrick 1965-3-27 B 65 -506 Ventura above Frenchman's Cove [Frenchys Cove] Comment
  SBBG35339  Eriophyllum confertiflorum var. confertiflorum J. P. Broughton 1969-9-30 1301 Ventura Sespe Crk, ca. 2 mi N of Sandstone Cmpgrd Comment
  SBBG42642  Eriophyllum confertiflorum var. confertiflorum H. M. Pollard 1971-6-16 Ventura upper rd, Red Mtn, Foster Park 91 Comment
  SBBG84465  Eriophyllum confertiflorum var. confertiflorum C. F. Smith 1967-6-2 9655 Ventura Ozena Cmpgrd Comment
  UC1118312  Eriophyllum confertiflorum var. confertiflorum J. E. Sowder 1934-5-6 433 Ventura 4 mi ne of Wheeler Springs Wheeeler Springs (near plot 170B); Santa Barbara National Forest, Mt. Pinos Quadrangle 1066 Comment
  SBBG8191  Eriophyllum pringlei E. R. Chandler 1965-5-14 2193 d Ventura Hwy 33, opposite Brubaker Cyn mouth Comment
  CAS-BOT-BC301911  Eriophyllum staechadifolium E. R. Blakley 1959-4-25 B- 2779 Ventura Top edge of the cliff 20 ft. west of the housing area. East Anacapa Island 60 Comment
  HSC47198  Eriophyllum staechadifolium Reid Moran 1941-3-19 734 Ventura E end of W Anacapa Island 10 Comment
  SBBG20970  Erodium botrys H. M. Pollard 1964-4-25 Ventura gateway to Krotona Hill near Southern Pacific Railroad and Hermosa Rd Comment
  LA201295  Erodium cicutarium Arthur C. Gibson; 2001-4-20 4184 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail, S of ridge. Comment
  UCSB57774  Erodium cicutarium Pang, Benton 1988-5-24 Ventura Emma Wood State Beach picnic area; 200 yards west of highway 101 in Coastal Sage Scrub 9 Comment
  RSA792875  Erodium macrophyllum D. H. Wilken, E. Painter, Rick Burgess, T. Munro 2005-4-30 16232 Ventura Timba Canyon, ca. 0.8 km NNW of mouth of Oak Creek Canyon, ca. 0.5 km east of State Highway 33. 1050 Comment
  SBBG102948  Erodium moschatum S. A. Junak 1991-3-31 SN 740 Ventura N edge of mesa, E of Shannon Rd near Bldg 115 (Benchmark 524) 158 Comment
  RSA549757  Erysimum capitatum var. capitatum E. R. Blakley 1992-6-10 7510 Ventura Alamo Mountain, near junction of Snowy Creek Trail and Alamo Mountain circle road (USFS Road 7N01). 2057 Comment
  SBBG35870  Erysimum capitatum var. capitatum H. M. Pollard 1970-3-6 Ventura Ventura Ave S of and near San Antonio Crk crossing, Rancho Arnaz; Oak View Comment
  UC1565659  Erysimum capitatum var. capitatum Clifton F. Smith 1955-5-21 4164 Ventura on road from Ozena to Lockwood Valley; upper Cuyama Valley, Wagon Road Canyon area 1463 Comment
  CAS-BOT-BC402900  Eschscholzia caespitosa Henry M. Pollard 1945-4-14 s.n. Ventura Ventura River Basin. Pratt Canyon Comment
  UCSB70352  Eschscholzia caespitosa Burgess, Rick 1991-5-5 Ventura Sisar Trail. Red Reef Trail to White Ledge Campground. Comment
  IRVC26234  Eschscholzia californica A. C. Sanders, Mark A. Elvin 2003-5-13 26606 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  SBBG44825  Eschscholzia californica H. M. Pollard 1972-4-20 Ventura S end of dried out Mirror Lake; Ventura Ave S of and near Baldwin Rd jct Comment
  UC463402  Eschscholzia californica W. R. Dudley and F. H. Lamb 1896-6-24 4663 Ventura Lockwood Creek Canyon Mt. Pinos region Comment
  UCD94074  Eschscholzia californica Shannon M. Still 2006-5-14 90 B Ventura California. Ventura County: Cerro Noroeste Rd. ca. 13.5 mi. from CA-33. 1597 Comment
  CAS-BOT-BC403740  Eschscholzia californica Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. Flat on Sespe Creek road between Lion and Bear Canyons 914 Comment
  CAS-BOT-BC403747  Eschscholzia californica Frank W. Hubby 1894-4-22 s.n. Ventura In the Ojai Valley Comment
  UC1004697  Eschscholzia lemmonii J. M. Tucker 1952-4-20 2354 Ventura Hwy 399 3.5 mi above (se of) mouth of Quatal Canyon; upper Cuyama Valley Comment
  CDA5161  Eucalyptus camaldulensis H. M. Pollard 1966-8-5 s.n. Ventura Ventura Avenue south of Maricopa Road intersection, Ojai. 0 Comment
  SBBG32906  Eucalyptus globulus R. E. Foreman, R. M. Lloyd 1965-12-18 146 Ventura 100 yds S of point 907 274 Comment
  SBBG44553  Eucalyptus sideroxylon H. M. Pollard 1969-3-10 Ventura N Signal St between Grand Ave and Valley View Rd; Ojai Comment
  SEINET10890155  Eucrypta chrysanthemifolia var. chrysanthemifolia Greg Gust, Leith Nye 2005-3-18 Gust 601 Ventura Los Padres National Forest on Hwy 23, Forest Rd 6N16 in the Sespe Condor Sanctuary. 459 Comment
  CDA4840  Euphorbia lathyris H. M. Pollard 1963-7-26 Ventura Southern Pacific Railroad about 1/2 mile west of Ventura River estuary, Ventura. 0 Comment
  SBBG67733  Euphorbia lathyris H. M. Pollard 1946-5-19 Ventura lowlands at mouth of Ventura River Comment
  POM149734  Euphorbia palmeri Ralph Hoffmann 1928-6-27 s.n Ventura Upper Lockwood Valley. Mt. Pinos region. Comment
  RSA779911  Euphorbia palmeri Pam De Vries 2007-5-28 7015 Ventura Western Transverse Range; Mt. Pinos Region, ca. 1 mile northwest of Boy Scout Camp. 1704 Comment
  UCD142480  Euphorbia rigida Clyde Elmore 1976-2-27 s.n. Ventura Along U.S. Highway 101; ca.3 miles east of Ventura. Comment
  CAS-BOT-BC310753  Euthamia occidentalis Ernest C. Twisselmann 1955-9-15 2381 Ventura San Emigdio Range. Frazier Mountain 2087 Comment
  CAS-BOT-BC310754  Euthamia occidentalis Peter H. Raven; Henry J. Thompson 1959-9-27 14537 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). North-west side of Lake Sherwood 291 Comment
  RSA473737  Euthamia occidentalis Robert Gustafson 1980-8-20 1840 Ventura Mugu Lagoon, near the Calleguas Channel. Comment
  SBBG105858  Extriplex californica S. A. Junak 1992-5-26 SN 918 Ventura S escarpment along ridge S of Twin Towers (Bldg 186) 36 Comment
  CDA34099  Festuca arundinacea Jim Johnson, P. Hiatt 1979-5-8 Ventura Camarillo: Mary Smith Ranch at Pancho Road. 0 Comment
  UCR217357  Festuca dertonensis Mark A. Elvin, K. Rindlaub, Kim Marsden 2003-5-9 2720 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, headwaters of Salt Creek, study area 77 854 Comment
  UCR127421  Festuca microstachys A. C. Sanders, Mark A. Elvin 2003-5-15 26713 Ventura Santa Susana Mtns., along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch 732 Comment
  SBBG102867  Festuca octoflora S. A. Junak 1992-3-12 SN 733 Ventura N edge of mesa, SE of Corral Harbor, just W of Triangulation Stn Crow 121 Comment
  SBBG106688  Festuca octoflora S. A. Junak 1994-3-30 WA 312 Ventura main ridgetop, along ridge trail at first saddle E of Summit Pk 256 Comment
  RSA0118073  Festuca perennis Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7943 Ventura The Nature Conservancy Santa Paula 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. 68 Comment
  UCSB49937  Festuca perennis Reisentz, Paul 1980-8-3 Ventura Mirror Lake; 1/2 mile south of intersection of Hwy 150 and Hwy 33; 3 miles SW of Ojai; 12 miles N of Ventura 190 Comment
  SBBG102110  Foeniculum vulgare M. Daily 1979-7-27 116 Ventura Living Quarters of the navy, on the mesa Comment
  SBBG59680  Foeniculum vulgare H. M. Pollard 1944-10-21 Ventura Maricopa Rd between Fairview Rd and Matilija Cyn Comment
  RSA785648  Foeniculum vulgare K. Dobry 382 Ventura 1/2 mi No of Olsen Rd. Simi Hills of summit of Norwegian Grade on slopes of Montclif Ridge Off Moorpark Rd. Comment
  CAS-BOT-BC53637  Frangula californica subsp. tomentella Chester Dudley 1936-5-1 s.n. Ventura Ozena P.O. Comment
  CAS-BOT-BC53639  Frangula californica subsp. tomentella Henry M. Pollard 1949-6-18 s.n. Ventura Lakes Ridge, Ventura River Basin 1432 Comment
  UCSB70587  Frangula californica subsp. tomentella 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, at Beaver Campground; 1005 Comment
  CAS-BOT-BC53646  Frangula californica subsp. tomentella Cecil Hart 1922-7-4 15 Ventura Mt. Pinos Comment
  SBBG125780  Frangula californica subsp. tomentella R. Burgess, P. Munro 2002-7-6 5250 Ventura Alamo Mtn, rd between Little Mutau Trailhead and Sewart Mtn 1912 Comment
  RSA319001  Frankenia grandifolia T. Elias, Walter Wisura 1984-7-25 8545 Ventura Mouth of Ventura Rover; West of Ventura Fairgrounds in City of Ventura Comment
  CAS-BOT-BC223685  Frankenia salina Henry M. Pollard 1970-7-20 s.n. Ventura Ca. 1/4 mile west of Ventura River estuary Comment
  SBBG12629  Frankenia salina E. R. Blakley 1962-3-31 4748 Ventura just above splash zone; below Eucalyptus Grove 3 Comment
  SBBG43144  Frankenia salina M. R. Benedict 1970-4-22 Ventura west end Comment
  SEINET4078463  Frankenia salina M. B. Dunkle 1939-1 8300 Ventura Coral Harbor, San Nicolas Island. Comment
  OBI14116  Frasera neglecta Rimo Bacigalupi, G. Thomas Robbins 1954-5-30 4521 Ventura At summit of grade on dirt road S of and overlooking Lookwood Valley, on way to grade Valley and Thorn Meadow 1707 Comment
  SEINET8584858  Frasera neglecta H. M. Hall 1905-1 s.n. Ventura Mt. Pinos. Comment
  LA34891  Fraxinus dipetala Martha Hilend; 1943-4-20 43- 29 k* Ventura Los Padres National Forest, Lion Camp, Upper Sespe 929 Comment
  SBBG133265  Fremontodendron californicum R. Burgess, B. Meiners, P. Munro 2011-7-22 8920 Ventura trail from parking lot along SW side of Reyes Pk 2102 Comment
  HSC21362  Fremontodendron californicum J. F. Knezevich 1967-6-10 237 Ventura On Hwy. 33 in the Sespe Gorge, 30 mi. E of the junction in Ventura Comment
  POM283459  Fremontodendron californicum Lyman D. Benson 1937-10-31 8555 Ventura Frazier Mountain Park. San Joaquin Valley; south slope. Upper sonoran. Comment
  SBBG114810  Fritillaria agrestis R. Burgess, P. Munro 1994-5-1 1289 Ventura Long Dave Valley, S side of Lockwood Valley 1584 Comment
  UCSB26269  Fritillaria pinetorum Haller, John 1968-6-10 Ventura Mt. Pinos Summit plateau about 0.5 miles east of peak 2651 Comment
  CDA38144  Fuchsia hybrida Henry M. Pollard 1961-6-1 s.n. Ventura East Ventura, Southern Pacific Right-of-Way. 0 Comment
  CAS-BOT-BC304309  Gaillardia pulchella Henry M. Pollard 1966-7-6 s.n. Ventura S of Southern Pacific Railroad Station, Ventura Comment
  SEINET7063531  Galium A. G. Vestal 1947-4-5 s.n. Ventura Leguasi Hills near Camarillo. UTM Zone 11, 313759mE, 3786668mN. (WGS84/NAD83). 37 Comment
  UC463168  Galium andrewsii subsp. intermedium W. R. Dudley and F. H. Lamb 1896-6-29 4749 Ventura Goodenough Meadow Mt. Pinos Region Comment
  SBBG84214  Galium angustifolium subsp. angustifolium C. F. Smith 1952-7-7 3548 Ventura Lockwood Rd between Ozena and first summit on way to Lockwood Valley 1127 Comment
  SBBG43135  Galium aparine M. R. Benedict 1970-4-22 Ventura S of Coast Guard Compound, E part of island Comment
  SBBG68888  Galium californicum subsp. flaccidum H. M. Pollard 1946-4-20 Ventura burn on Kennedy Cyn ridge Comment
  CAS-BOT-BC158042  Garrya veatchii Frank W. Hubby 1894-4-10 s.n. Ventura Senior's Canyon Comment
  SBBG59834  Garrya veatchii H. M. Pollard 1945-11-22 Ventura Forest Service Rd, Wheelers to Nordhoff Pk Comment
  SD234918  Gaura coccinea A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21942 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Road, ca. 0.5 mile E of Moorpark Road, just W of Hwy 23, ca 1 mile NW of Wood Ranch Reservoir, ca. 2 miles NE of Thousand Oaks (Thousand Oaks 7.5' Q) 209 Comment
  SBBG81075  Geranium californicum C. F. Smith 1962-6-27 7092 Ventura meadow along Forest Service Rd on Frazier Mtn, above Chuchupate Cmpgrd 1981 Comment
  RSA0028443  Geranium core-core H. M. Pollard 1947-5-31 s.n. Ventura Lyons Hot Springs, Matilija Canyon. Comment
  SBBG127647  Geranium molle R. Burgess, P. Munro 2009-3-28 8207 Ventura Ojai Valley, Pratt Trail, S side of Nordhoff Ridge, Trail 23W09 342 Comment
  SBBG131386  Gilia achilleifolia subsp. achilleifolia R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9240 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 161 Comment
  SBBG37566  Gilia achilleifolia subsp. achilleifolia H. M. Pollard 1960-5-5 Ventura new Forest Service Rd in Murietta Cyn Comment
  UCSB70579  Gilia achilleifolia subsp. achilleifolia Magney, David 2000-4-14 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad.; Guadalasca; San Bernardino Base Meridian; Mugu Peak, E-side of summit along trail to La Jolla Valley 313 Comment
  UCSB53494  Gilia achilleifolia subsp. achilleifolia Magney, David; Burgess, Rick 1986-4-4 Ventura Hwy. 33 (mile marker 23.79) 914 Comment
  SBBG120809  Gilia angelensis R. Burgess, P. Munro 1999-4-2 3215 Ventura Pothole Trail, NW of Lake Piru 762 Comment
  SFV6334  Gilia angelensis T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 98 Ventura Santa Monica Mountains Decker Canyon Road, Highway 23. Comment
  RSA0118488  Gilia austrooccidentalis Sarah J. J. De Groot, Janelle De Groot 2005-6-4 5016 Ventura Along Highway 33 and Sespe Creek, near milepost 36. 1224 Comment
  SBBG123993  Gilia brecciarum subsp. brecciarum R. Burgess, P. Munro 1998-5-23 2905 Ventura unnamed drainage E of Hardluck Cmpgrd, Piru Crk 944 Comment
  RSA104247  Gilia brecciarum subsp. brecciarum Verne Grant, Alva Grant 1956-5-14 9773 Ventura Yellow Pine Forest, dirt road up Mt Pinos. 1829 Comment
  SBBG116361  Gilia capitata subsp. abrotanifolia D. Wilken with E. Painter 2003-4-24 16021 Ventura Apache Cyn, ca. 2.1 linear km ENE of jct of Apache Cyn Rd and St Hwy 33 1100 Comment
  SBBG37565  Gilia capitata subsp. abrotanifolia H. M. Pollard 1963-7-2 Ventura Taylor Ranch, ca. 1 mi W of Ventura River Comment
  RSA48945  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1949-4-28 8702 Ventura On highway 101 seven miles south of Oxnard. Comment
  SBBG39432  Gilia clivorum E. R. Blakley 1962-4-1 4970 a Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
Read comments
Feb 1 2008
  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
  UCSB56586  Gilia interior Capralis, D.; Parikh, Anuja 1988-7-24 Ventura 1.2 miles southeast of the summit on a south-facing slope, near a rocky outcrop; Mt. Pinos 2615 Comment
  CAS-BOT-BC225345  Gilia latiflora subsp. cuyamensis Verne Grant 1954-6-17 9420 Ventura Dry was in Lockwood Valley 1524 Comment
  SBBG127835  Gilia latiflora subsp. davyi R. Burgess, D. Wilken, E. Painter, P. Munro 2003-3-14 5529 Ventura Ozena Burn, hill N of Ozena Fire Station 1127 Comment
  SEINET7072912  Gilia latifolia A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley 0.5 mile southwest of the lowest divide. Coordinate datum: WGS84/NAD83. (34? deg. 44' 5" North Latitude, -119? deg. 5' 35" West Longitude; Coordinate datum: NAD27.). Comment
  JEPS4026  Gilia leptantha subsp. pinetorum R. Hoffmann 1928-6-28 Ventura n Stauffer P.O. (Mt. Pinos); Santa Barbara Region, , n of Stauffer P.O. Comment
  POM49443  Gilia leptantha subsp. pinetorum A. D. E. Elmer 1902-07 3992 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  CAS-BOT-BC225455  Gilia leptantha subsp. pinetorum Ernest C. Twisselmann 1961-6-22 6314 Ventura Summit of Mount Pinos, San Emigdio Range and the Mt. Pinos Region 2691 Comment
  SBBG96152  Gilia minor C. F. Smith 1973-4-19 10501 Ventura Quatal Cyn, ca. 5 mi above St Hwy 33 Comment
  SBBG30368  Gilia nevinii R. N. Philbrick 1965-3-26 B 65 -516 Ventura between Triangulation Pt Camel and saddle to E, ca. 0.75 mi W of E end of island 198 Comment
  SBBG91508  Gilia nevinii S. A. Junak 1986-4-22 MA 78 Ventura Middle Island, above landing at Sheep Camp, N side of island 7 Comment
  SD194445  Gilia nevinii E. R. Blakley 1962-4-1 4984 Ventura Anacapa Island; east of the top of highest peak on the west island. 259 Comment
  SBBG111614  Gilia ochroleuca subsp. bizonata A. Parikh, N. Gale 1992-6-27 SM- 18 Ventura ca. 3.5 km S of summit of Sawmill Mtn 2056 Comment
  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
  SBBG92694  Gilia ochroleuca subsp. bizonata T. L. Secrest 1958-5-6 s.n. Ventura Apache Cyn near Hwy 399, upper Cuyama Valley Comment
  UC284833  Gilia ochroleuca subsp. bizonata P. A. Munz 1923-6-10 6945 Ventura Seymour Creek , Seymour Creek (Mt. Pinos) 1798 Comment
  UC69184  Gilia ochroleuca subsp. bizonata H. M. Hall June, 1905 6438 Ventura North Creek , North Creek (Mt. Pinos) 1676 Comment
  RSA0078521  Gilia ochroleuca subsp. lanosa O. F. Clarke 1971-6-7 PLM- 2 Ventura Chorro Grande Canyon, draining into Sespe Creek from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1311 Comment
  RSA705329  Gilia tetrabreccia J. Mark Porter, Theodore Anderson 2005-5-27 14436 Ventura Los Padres National Forest. Upper Cuyama Valley (north of Pine Mountain and Reyes Peak), along Lockwood Valley Road. 1600 Comment
  RSA104266  Gilia tetrabreccia Verne Grant, Alva Grant 1956-5-14 21724 Ventura Yelllow Pine Forest, along paved road a mile below Campground turnoff, with 9770 and 9771, Mt. Pinos. Comment
  RSA72317  Gilia tetrabreccia F. W. Peirson 1923-6-10 3581 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SD130585  Glebionis coronaria Steven A. Junak, W. S. Davis, J. Vanderwier 1985-5-22 SN 136 Ventura San Nicolas Island; northwest portion of mesa, near Building #120 on south side of Tufts Road. 180 Comment
  SBBG125938  Glycyrrhiza lepidota R. Burgess, P. Munro 2002-8-2 5292 Ventura E side of Hwy 33, NW of Tule Crk, upper Sespe Valley 1005 Comment
  SBBG68422  Glycyrrhiza lepidota H. M. Pollard 1946-6-23 Ventura mouth of Ventura River Comment
  CAS-BOT-BC303873  Gnaphalium Alice Eastwood 1916-4-14 4965 Ventura Foster Park, Ventura Comment
  RSA601239  Gnaphalium chilense Steven A. Junak 1993-5-5 sn 1072 Ventura San Nicolas Island. Central portion of Mesa, along Shannon Road 0.4 miles S of Interection with Tufts Road. Locally common; sandy swales. 244 Comment
  POM358879  Gnaphalium microcephalum M. B. Dunkle 1940-8-18 7620 Ventura Anacapa Island, Middle Landing. Comment
  UCR202070  Gnaphalium palustre Karin Cleary-Rose 1995-6-22 s.n. Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  POM147849  Gnaphalium palustre P. A. Munz 1927-6-24 1790 Ventura damp edge of fond, road from Ventura to Ojai. 91 Comment
  CAS-BOT-BC304951  Grindelia hirsutula Henry M. Pollard 1970-6-9 s.n. Ventura On Hermosa Road and adjoining slope near San Antonio Creek bridge at Camp Comfort, Ojai Valley Comment
  SBBG62633  Grindelia hirsutula H. M. Pollard 1945-9-29 Ventura near mouth of Ventura River Comment
  UCR158074  Grindelia hirsutula A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21908 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
  JEPS27768  Guillenia lasiophylla I. W. Clokey 1935-5-14 6659 Ventura Cuyama River 900 Comment
  RSA605480  Gutierrezia californica E. R. Blakley 1992-10-11 7549 Ventura Piru Creek narrows betw Pyramid Lake and Hardluck Camp. 838 Comment
  UC1118585  Gutierrezia californica J. E. Sowder 1934-3-22 247 Ventura 6 mi w and 2 mi n of Sespe Gorge (stream bottom); Santa Barbara National Forest, Mt. Pinos Quadrangle 1310 Comment
  UC1118586  Gutierrezia sarothrae R. C. Wilson 1930-6-6 3 Ventura Smith Fork Tejon Quadrangle (Plot 33 #15) Comment
  SBBG43706  Hazardia squarrosa H. M. Pollard 1971-11-10 Ventura E side of Ventura River floodplain, N of and near old US Hwy 101 bridge; Ventura Comment
  SEINET5709477 Image available Hazardia squarrosa var. obtusa J. Semple, B. Semple 1981-1 5629 Ventura Los Padres National Forest.; Los Padres National Forest Comment
  SBBG120466  Hedypnois cretica R. Burgess, P. Munro 1995-4-19 1538 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  SBBG84229  Helianthus annuus C. A. Drost 1986-9-23 393 Ventura N edge of W Terrace, 50m NE of seismographic antenna 99 Comment
  CDA5610  Heliotropium amplexicaule V. E. Holmer 1967-8-15 Ventura Paul Leaven ranch, Telegraph Road at Olive Road, Santa Paula. 0 Comment
  SD239645  Heliotropium curassavicum Joseph Cahill 2009-1-9 3180 Ventura South Coast: c. 3 miles southeast of Carpinteria and c. 1 mile north of Mussell Shoals (Pitas Point 7.5'Q) 3 Comment
  POM369788  Heliotropium curassavicum var. oculatum George Kanakoff 1940-4-12 s.n. Ventura San Nicholas Island, Comment
  SBBG126520  Hemizonella minima R. Burgess, P. Munro 2008-5-25 8012 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  RSA619462  Hemizonia clementina E. R. Blakley 1960-2-23 B 2780 Ventura East Anacapa Island. Top edge of the ocean cliff, 200 ft. west of the housing area. 60 Comment
  POM307193  Hemizonia fasciculata Henry J. Ramsey, Henry J. Ramsey 1937-6-14 2077 Ventura Lake Sherwood. Comment
  RSA702544  Hemizonia fasciculata Scott D. White, Michael Honer 2004-5-26 10456 Ventura South Coast: City of Moorpark. East of Grimes Cyn. Rd., ca. 0.5 mi south of Broadway. North of Championship Drive. 244 Comment
  RSA724641  Hemizonia fasciculata K. Dobry 1991-6-13 D- 847 Ventura Thousand Oaks Simi Hills on slopes of Metclef [Mountclef] Ridge. 1/2 mi N. of Olsen Rd off Moorpark Rd. Comment
  SBBG52346  Hesperoyucca whipplei R. Zembal 1977-6-4 Ventura N boundary of base just W of Vista Point; Pacific Missile Test Center Comment
  SBBG38896  Heteromeles arbutifolia C. H. Muller 1951-6-3 8933 Ventura cyn on N side near W end of island Comment
  UCSB65394  Heteromeles arbutifolia Magney, David 1983-2-16 Ventura Western Transverse Ranges; Wheeler Springs Quad.; NW1/4, SE1/4, S15, T5N, R23W, San Bernardino BM; found along Hwy. 33, milepost 19.55 594 Comment
  CAS-BOT-BC310996  Heterotheca grandiflora Henry M. Pollard 1944-9-19 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  SBBG23308  Heterotheca sessiliflora subsp. echioides E. R. Chandler 1965-9-15 2737 Ventura Hwy 33; between Sespe Gorge Camp and Sandstone Camp, near rd maintenance area 1143 Comment
  CAS-BOT-BC310869  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1960-10-17 s.n. Ventura Ventura River Basin. On south Pierpont Bay, Ventura 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
  SBBG132050  Heterotheca sessiliflora subsp. fastigiata S. J. DeGroot, N. Chumchim 2015-7-15 7449 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn; Nature Conservancy Banman (Prairie Pacific) Property 79 Comment
  SBBG14903  Heterotheca sessiliflora subsp. fastigiata H. M. Pollard 1961-9-25 Ventura Ventura River flood plain near Foster Park Comment
  SBBG49287  Heterotheca sessiliflora subsp. fastigiata E. R. Blakley 1973-12-29 7199 Ventura headwaters of Santa Ynez River, Murietta Saddle 1172 Comment
  CAS-BOT-BC310905  Heterotheca subaxillaris Henry M. Pollard 1961-10-4 s.n. Ventura Ventura River Basin. Along Southern Pacific R.R. near Ash Street, Ventura Comment
  UCSB47961  Heterotheca subaxillaris Burgess, Rick; Magney, David 1983-8-21 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; center of Basin 2a 1432 Comment
  SBBG120477  Heuchera caespitosa R. Burgess, P. Munro 1994-6-17 1356 Ventura Ocean View Trail, near jct with Murrietta Divide Trail 1432 Comment
  CAS-BOT-BC46960  Heuchera maxima E. R. Blakley 1961-5-18 4377 Ventura Large Canyon n. side of highest peak on West Island. Anacapa Island. 121 Comment
  UCD133140  Hieracium albiflorum Tom Gordon; Paul McDonald 1974-7-11 372 Ventura Pine Mountain. 5 miles east of Highway 33. Adjacent to trail to Raspberry Springs. 1859 Comment
  SBBG114266  Hieracium argutum R. Burgess, P. Munro 2001-8-17 4909 Ventura Superior Ridge Mine, W end of S branch of Superior Fire Rd, 1.5 mi S of White Ledge Pk 670 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
  SBBG15473  Hoita macrostachya H. M. Pollard 1961-9-30 Ventura Ventura River S of Foster Park and near Rodriquez Cyn Comment
  UC1951153  Hoita macrostachya Scott D. White, Dustin Ray 2009-6-26 13151 Ventura OJAI VALLEY: Ventura River, NW of Meiners Oaks. USGS Matilija 7.5' Quad. Comment
  RSA0082822  Holocarpha heermannii Sarah J. De Groot, Noravit Chumchim 2015-7-2 7417 Ventura The Nature Conservancy Loughman Property. Santa Clara River floodplain just east of Santa Paula, off south end of Hallock Drive. North of South Mountain, south of Sulphur Mountain/Santa Paula Ridge, south of Highway 126,, southwest of Fillmore. Oak Ridge Fault zone. 69 Comment
  SBBG61017  Holocarpha heermannii R. Hoffmann 1928-8-15 Ventura Ojai Comment
  CAS-BOT-BC152419  Holodiscus discolor var. discolor Le Roy Abrams; E. A. McGregor 1908-6-13 234 Ventura Mt. Pinos 2590 Comment
  SBBG72314  Holodiscus discolor var. discolor H. M. Pollard 1944-7-3 Ventura Ojai; Ojai Valley Comment
  UCSB65345  Holodiscus discolor var. discolor Magney, David; Wellonen, Cher; Olsen, Jody 1999-11-4 Ventura Western Transverse Ranges; Ojai & Santa Paula Peak Quads.; Ex Mission San Buenaventura; T4N, R21 & 22W San Bernardino Base Meridian; NE Sulphur Mtn.; Parcels E & G 161 Comment
  SBBG120531  Hordeum brachyantherum subsp. californicum R. Burgess, P. Munro 1995-6-10 1631 Ventura S-trending crk, Chorro Grande Trail, S side of Pine Mtn 1310 Comment
  SBBG129855  Hordeum intercedens S. A. Junak 1994-3-29 WA 280 Ventura near top of S bluff, along trail at E end of bare area at E end of second terrace 137 Comment
  UC1263582  Hordeum intercedens Ronald E. Foreman 1966-4-7 209 Ventura San Nicolas Island 9 Comment
  CAS-BOT-BC284879  Hordeum murinum subsp. glaucum Henry M. Pollard 1963-6-18 s.n. Ventura Ventura River Basin. Summit, Taylor Ranch coastal bluffs, ca. 1 mile west of Ventura River Comment
  RSA0102913  Hordeum murinum subsp. glaucum LeRoy Gross, Tommy Stoughton, Naomi Fraga 2016-3-24 7404 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
  RSA296337  Hordeum murinum subsp. glaucum Robert F. Thorne, Tilforth, et al. 1979-4-3 52363 Ventura San Nicolas Island. East end of island, NE end of Airport Terminal 12 Comment
  RSA615369  Hordeum vulgare Steven A. Junak 1992-4-1 SN- 789 Ventura San Nicolas Island. N edge of mesa at E end of old landfill site, E of Living Compound 110 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
  SBBG114277  Hosackia oblongifolia var. oblongifolia R. Burgess 2001-7-14 4856 Ventura Little Mutau Crk Trail W of jct with trail to McDonald Cabin 1737 Comment
  CAS-BOT-BC123429  Hosackia venusta Blanche Trask 1897-4-1 s.n. Ventura San Nicholas Island. Comment
  SBBG120471  Hulsea heterochroma R. Burgess, P. Munro 1993-6-27 1144 Ventura end of Sisar Fire Rd to summit, W of Topatopa Bluff 1584 Comment
  UC463442  Hypericum formosum var. scouleri W. R. Dudley and F. H. Lamb 1896-6-28 4726 Ventura Old Mutau Ranch below Mutau Flat; Mt. Pnos Region, Old Mutau Ranch Comment
  UC69172  Iris missouriensis H. M. Hall Jul 1905 6512 Ventura Bitter Creek; Mt. Pinos 2377 Comment
  CAS-BOT-BC311526  Ismelia carinata Henry M. Pollard 1963-5-10 s.n. Ventura Ventura River Basin. On Pierpont Blvd. near Seaward Ave. intersection Comment
  SBBG39635  Isocoma menziesii E. R. Blakley 1959-4-26 2822 Ventura NW point of island, at top of the cliff above ocean 60 Comment
  SBBG79544  Isocoma menziesii E. Z. Rett 1945-9-22 667 Ventura San Nicolas Island Comment
  RSA0060261  Isocoma menziesii var. vernonioides LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6746 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA44131  Isocoma menziesii var. vernonioides H. M. Pollard 1947-9-28 s.n. Ventura Near Weldons, Ojai Railroad. Comment
  UCSB44028  Isocoma menziesii var. vernonioides Murphey, T. 1982-7-13 Ventura 100 feet west of building 182; San Nicolas Island 213 Comment
  UC216922  Isocoma menziesii var. vernonioides H. M. Hall 1919-10-19 Ventura Ventura Comment
  RSA799892  Isolepis carinata Justin M. Wood 2011-6-21 4192 Ventura Tierra Rejada Valley: 0.25 miles northwest of intersection of Tierra Rejada Road and SR 23. 200 Comment
  SBBG42614  Isolepis cernua H. M. Pollard 1970-6-20 Ventura Coyote Crk N of 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
  SEINET3929526  Iva axillaris David Keil 1986-9-27 19750 Ventura 7 mi n of jctn with Lockwood Valley Rd along California 33.; 0 Comment
  CAS-BOT-BC140239  Ivesia santolinoides A. D. E. Elmer 1902-7-1 3814 Ventura Griffins, Mt. Pinos Comment
  SBBG125719  Ivesia santolinoides R. Burgess, P. Munro 2002-7-6 5243 Ventura E end of Sewart Mtn Rd, 0.5 mi W of Sewart Mtn Peak 1920 Comment
  SD37601  Jaumea carnosa Edith A. Purer 1931-8-4 2194 Ventura Near Hollywood by the Sea. Comment
  SBBG106083  Jepsonia malvifolia S. A. Junak 1988-11-29 SN 276 Ventura N escarpment, in lower portion of Live-Forever Cyn, just above old sheep fenceline 45 Comment
  SBBG106295  Jepsonia malvifolia S. A. Junak 1989-11-30 SN 430 Ventura NE escarpment, along Beach Rd, just W of upper hairpin turn 91 Comment
  SBBG98697  Juncus acutus E. R. Blakley 1991-10-12 7459 Ventura Sespe River Cyn, upstream from Green Cabins area and mouth of W fork of Sespe River, N of Fillmore 441 Comment
  UCSB70059  Juncus acutus subsp. leopoldii Magney, David 1986-1-8 Ventura NW of 5th Street & Harbor Blvd; in southern portion of park along pipe fence; South Coast; Oxnard Quad; Oxnard Plain 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
  SBBG122380  Juncus balticus R. Burgess, P. Munro 2000-3-24 3716 Ventura Red Mtn, NW of Foster Park, SW of Casitas Vista Rd 152 Comment
  SBBG105941  Juncus bufonius S. A. Junak 1993-3-23 SN 1013 Ventura NE end of mesa, just W of Beach Rd, near SW end of airfield runways 134 Comment
  SBBG41100  Juncus bufonius H. M. Pollard 1967-5-10 Ventura Baldwin Rd, Santa Ana Valley Comment
  SBBG95003  Juncus bufonius J. Vanderwier 1983-5-27 Ventura near Laguna and 11th Sts; Pacific Missile Test Center Comment
  RSA180170  Juncus macrophyllus Clare B. Hardham 1960-6-11 6118 Ventura Rose Lake. 1098 Comment
  SBBG121365  Juncus mexicanus R. Burgess, P. Munro, M. Foster 2001-6-24 4734 Ventura Mike Foster Bear Ponds, Mutau Rd just E of rd ca. 1 mi S of Lockwood Valley Rd; vernal pool 4 1737 Comment
  UCR247504  Juncus mexicanus Dan S. Cooper 2013-6-7 613- 02 Ventura Western Transverse Range, Medea Creek, Oak Canyon Community Park, 0.5 mi. north of Kanan Rd., downstream of newish development 334 Comment
  UCR129647  Juncus phaeocephalus H. M. Pollard 1958-7-2 s.n. Ventura Railroad near Oak View, several miles SW of Ojai Comment
  RSA43944  Juncus textilis Henry M. Pollard 1947-12-7 s.n. Ventura Ventura Oil Fields. Comment
  RSA0113960  Juncus torreyi LeRoy Gross, Sarah J. De Groot 2016-8-24 7565 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  UCSB70851  Juncus xiphioides Burgess, Rick 1984-5-14 Ventura Westlake. Riparian area just SE of intersection of Lindero Canyon Rd. with Thousand Oaks Blvd. Comment
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Nov 26 2014
  CAS-BOT-BC81068  Juniperus californica Henry M. Pollard 1947-5-11 s.n. Ventura Whale Rock Ranch Comment
  RSA0065388  Juniperus californica Todd Ferry 1944-3-19 s.n. Ventura Open places. 609 Comment
  SBBG101124  Keckiella breviflora C. F. Smith 1992-6-25 12405 Ventura above creek near Half Moon Cmpgrd, E of Thorn Meadows Comment
  SFV15656  Keckiella breviflora A. G. Hile 1992-5-10 5 Ventura Santa Monica Mountains Sycamore Canyon campground about 15 miles southwest of Oxnard. 15 Comment
  CHSC83978  Keckiella cordifolia John Dittes 1990-6-22 168 Ventura Western Transverse Range; Los Padres National Forest. Approximately 6.0 air-mile northeast of town of Piru, slope on west side of Piru Lake, between Juan Fernandez Spring and Reasoner Canyon, upslope of main road. 365 Comment
  IRVC28385  Keckiella cordifolia Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2750 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  NY790222  Keckiella cordifolia S. D. Boyd 1996-6-12 8855 Ventura Topa Topa Mountains, southern flank of Tar Creek, ca. 1 air mile southeast 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 2582 at the boundary of the Sespe Condor 731.5 Comment
  RSA723510  Keckiella cordifolia LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2811 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore., Collection a short distance up stream from [given coordinates.] 457 Comment
  RSA795961  Keckiella ternata subsp. septentrionalis D. Magney, Rick Burgess 1983-8-12 173 -83 Ventura South edge of Basin 2B (western upper basin). 12 miles N of Ojai, western Transverse Ranges. 1448 Comment
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Jul 29 2014
  SBBG109295  Keckiella ternata subsp. septentrionalis C. B. Hardham 1962-6-16 10334 Ventura Rose Lake 1097 Comment
  SBBG114607  Kochia scoparia R. Burgess, P. Munro 2001-9-15 4967 Ventura Emma Wood State Beach group cmpgrd; Ventura 7 Comment
  POM202284  Koeleria macrantha P. A. Munz 1934-5-1 13216 Ventura Upper Sespe Creek, north of Wheelers Hot Springs 1067 Comment
  SBBG125706  Koeleria macrantha R. Burgess, P. Munro 2002-6-21 5224 Ventura Dry Lakes Ridge, under ponderosa pines in 2nd potrero 1432 Comment
  UC1026375  Koeleria macrantha Henry M. Pollard 1952-6-24 Ventura Dry Lakes Ridge; Matilija-Sespe divide, Dry Lakes Ridge 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
  CAS-BOT-BC340492  Lactuca sativa Henry M. Pollard 1947-9-21 s.n. Ventura Ventura River Basin. Ventura River near mouth Comment
  CAS-BOT-BC340686  Lactuca serriola Steven A. Junak 1984-5-31 SN- 114 Ventura San Nicolas Island: N coastal flats, at foot of road from Living Compound, just E of NAVFAC facility 30 Comment
  RSA608105  Lactuca serriola Steven A. Junak 1989-7-13 416 Ventura San Nicolas Island, NE portion of mesa, just S of western end of airfield runways. 152 Comment
  SBBG129146  Lactuca serriola S. A. Junak, D. Rosen 2001-7-16 MA 426 Ventura ridgetop, just W of western knife ridge, near top of N bluffs 79 Comment
  SBBG67935  Lactuca serriola H. M. Pollard 1946-7-12 Ventura Ventura County [no specific locality] Comment
  SBBG120204  Laennecia coulteri R. Burgess, P. Munro 1999-12-13 3681 Ventura Coyote Cyn Crk, NW of jct of Somis Rd and St Hwy 118; Somis 103 Comment
  SBBG102857  Lamarckia aurea S. A. Junak 1992-3-11 SN 701 Ventura NE escarpment, at head of E fork of Jetty Cyn 91 Comment
  UCSB43997  Lamarckia aurea Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura East side of Beach Road, 400 yards east of the north end of the runway, San Nicolas Island 114 Comment
  SD21259  Lasthenia californica Norman E. Bilderback 1938-4-21 Ventura San Nicolas Island Comment
  POM305356  Lasthenia californica Henry J. Ramsey, Henry J. Ramsey 1938-3-19 662 Ventura Somis, Walnut orchard. Comment
  CHSC114108  Lasthenia gracilis LeRoy Gross; Pamela Conway 2011-5-4 5480 Ventura Transverse Ranges; Mount Pinos region: Quatal Canyon, south off Forest Serrvice Road 9N09, east of Highway 33 and the upper Cuyama Valley. Started just off the road near 342657N, 119.40509W. Surveyed SSE across large wash to south slope, near 34.8209N, 119.39975W. 1030 Comment
  IRVC28386  Lasthenia gracilis A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26681 Ventura crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch Santa Susana Mtns. 762 Comment
  RSA700617  Lasthenia gracilis Gary D. Wallace, R. F. Thorne, Mark Hoefs 1979-4-3 1659 Ventura San Nicolas Island. North coast near Coral Harbor. Comment
  SBBG87154  Lasthenia gracilis C. F. Smith 1957-4-21 5126 Ventura Hwy 399, at Ozena Ranger Station, N foot of Pine Mtn grade 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
  UC1118968  Lasthenia gracilis J. E. Sowder 1934-4-5 329 Ventura North Fork of Matilija Creek Santa Barbara National Forest, Mt. Pinos Quad., North Fork o 609 Comment
  RSA0088068  Lathyrus latifolius Sarah J. De Groot, Noravit Chumchim 2015-7-15 7470 Ventura The Nature Conservancy City of Santa Paula Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 66 Comment
  SBBG28141  Lathyrus latifolius H. M. Pollard 1967-8-5 Ventura Foster Park Comment
  SEINET956051  Lathyrus odoratus Henry M. Pollard 1964-1 Ventura Naturalized on mesa between Southern Pacific R. R. Sta. and beach, Ventura. Comment
  RSA599942  Lathyrus vestitus subsp. laetiflorus R. N. Philbrick, Barry O. Osborne 1968-4-6 B- 68 -145 Ventura Anacapa Islands. Three-fourths of way up trail, northeast of Camel Peak, West Anacapa Island. 152 Comment
  UC1128942  Lathyrus vestitus subsp. laevicarpus A. D. Gifford 1934-3-26 32 Ventura Torrey Canyon road Piru Quad. 731 Comment
  SBBG32683  Lathyrus vestitus var. vestitus R. N. Philbrick with D. W. Ricker 1967-3-19 B 67 -12 Ventura half way up trail, NE of Camel Pk 106 Comment
  SBBG32786  Lathyrus vestitus var. vestitus R. N. Philbrick 1965-3-28 B 65 -511 Ventura above saddle, just E of Camel Pk 152 Comment
  SBBG36243  Lathyrus vestitus var. vestitus H. M. Pollard 1960-5-5 Ventura Murietta Cyn Comment
  SFV1824  Lathyrus vestitus var. vestitus E. R. Chandler 1963-3-15 994 Ventura Matilija Canyon above lake. Comment
  RSA202022  Lavatera arborea H. M. Pollard 1961-5-27 s.n. Ventura reclamation area of Ventura Dump, south Pierpont Bay Comment
  RSA43672  Lavatera assurgentiflora subsp. assurgentiflora H. M. Pollard 1948-10-18 s.n. Ventura South of Meiners Oaks, Tico Road Comment
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Apr 25 2011
  SBBG53779  Lavatera assurgentiflora subsp. assurgentiflora S. A. Junak with J. Amick 1979-10-28 MA 36 Ventura Middle Island, bird area, ca. 20' below top of bluff, surrounded by bare ground Comment
  RSA640910  Lavatera cretica Steven A. Junak 1993-4-6 108 Ventura East Anacapa Island. Terrace, along edges of cement water catchment pad near top of S-facing bluffs 61 Comment
  SBBG124944  Layia glandulosa R. Burgess, P. Munro 1996-4-13 1931 Ventura Ozena Station, hillside N of station 1188 Comment
  UCSB16580  Layia glandulosa 1962-4-19 Ventura Head of the Ozena Valley, 9.0 miles east of U.S. Highway 399 on Lockwood Valley Road 1432 Comment
  SBBG133911  Layia glandulosa R. Burgess, P. Munro 2005-4-30 6826 Ventura badlands along Dome Springs Rd between Lockwood Valley Rd and Dome Springs Cmpgrd, upper Cuyama Valley 1341 Comment
  CAS-BOT-BC327224  Layia heterotricha W. R. Dudley; F. H. Lamb 1896-6-14 196 Ventura Mt. Pinos region; near Cuddy's. Valley SE of Mt. Pinos in upper Ventury County. Comment
  SD126075  Layia heterotricha Carl B. Wolf 1935-5-21 2434 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, Pine Mountain, Upper Sespe Creek. 3.6 miles south of summit of Pine Mountain grade. 1340 Comment
  CAS-BOT-BC327223  Layia heterotricha H. M. Hall 1905-6-29 6476 Ventura Lockwood Valley 1584 Comment
  SBBG124400  Layia pentachaeta subsp. albida R. Burgess, M. Foster, P. Munro 2000-4-23 3762 Ventura Ballinger Cyn, trail to Ballinger Spring in the vicinity of Ballinger Grazing Allotment 1158 Comment
  RSA713273  Layia platyglossa A. C. Sanders, Tricia Wotipka, Mark Elvin, Scott Boczkiewicz 2003-5-14 26682 Ventura Crest of the range 2 km west of Los Angeles Co. line, SW edges of Newhall Ranch. 762 Comment
  SD4106  Lemmonia californica Frances Youngberg Apr 1934 Ventura Upper Sespe Creek, Ojai to Maricopa Highway. Comment
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Jul 11 2011
  CAS-BOT-BC527262  Lemna gibba Henry M. Pollard 1966-8-5 s.n. Ventura On San Antonio Creek south of and near Hermosa Road crossing, Ojai Comment
  RSA304198  Lemna minuta James R. Shevock 1971-10-1 1316 Ventura Santa Clara River 305 Comment
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Dec 5 2006
  RSA0113942  Lemna turionifera LeRoy Gross, Sarah J. De Groot 2016-9-1 7716 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
  SFV18111  Lepidium appelianum J. A. Matos, P. M. Schiffman 2000-5-15 s. n. Ventura Ventura Mountains Along Highway 33 about 10 miles north of Ojai. Comment
  CATA2861  Lepidium didymum Steven A. Junak 1991-4-30 237 Ventura Middle Anacapa Island: N side of island, near top of coastal bluffs, above first cove E of Sheep Camp 67 Comment
  POM202689  Lepidium lasiocarpum Marcus E. Jones 1934-4-5 s.n. Ventura Seacliff. West Ventura County. Comment
  RSA0039362  Lepidium lasiocarpum subsp. lasiocarpum Justin M. Wood 2011-5-10 4036 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  SBBG106335  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1989-7-13 SN 410 Ventura N shore, just W of NE Range Marker Poles, W of mouth of W Mesa Cyn 12 Comment
  SBBG84301  Lepidium lasiocarpum var. lasiocarpum C. F. Smith 1961-3-10 6350 Ventura old St Hwy in St Park above beach, ca. 1 mi W of Ventura Comment
  SBBG87515  Lepidium lasiocarpum var. lasiocarpum M. Daily 1978-4-29 17 Ventura Daytona Beach Comment
  SBBG98026  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1983-3-19 SN 21 Ventura just W of Tender Beach, NW portion of island 15 Comment
  JEPS93486  Lepidium nitidum Steven A. Junak 1995-4-18 SN- 1163 Ventura n.e. edge of Mesa along rd. to water tanks n. & w. of airfield runways San Nicolas Isl. (near Benchmark 396) 121 Comment
  CAS-BOT-BC88670  Lepidium oblongum Steven A. Junak 1994-3-31 MA- 263 Ventura Middle Anacapa Island. South side of island at top of offshore bluffs, east of High Point. 91 Comment
  SBBG105996  Lepidium oblongum S. A. Junak 1993-3-24 SN 1953 Ventura NE end of island, ca. 0.2 mi W of Beach Rd in south Spur Cyn (cyn just S of Triangulation Pt Spur) 24 Comment
  SBBG112143  Lepidium oblongum S. A. Junak 1995-3-29 WA 358 Ventura ridgeline just W of head of Cherry Cyn, W of Cat Rock 243 Comment
  SBBG80066  Lepidium oblongum R. Hoffmann 1928-3-11 Ventura Anacapa Island Comment
  SBBG98025  Lepidium oblongum S. A. Junak 1986-4-29 MA 121 Ventura E side of large cove just E of Sheep Camp landing 54 Comment
  CAS-BOT-BC328046  Lepidospartum squamatum Nora Pettibone; Frank W. Hubby 1894-12-4 s.n. Ventura Ojai Valley and vicinity Comment
  SBBG23869  Lepidospartum squamatum H. M. Pollard 1965-9-16 Ventura floodplain of Ventura River, Casitas Springs Comment
  UCR224083  Leptodactylon californicum Justin M. Wood, J. R. Shevock, Eve Laeger 2010-2-2 1412 Ventura Santa Susana Mountains, Newhall Ranch, canyon just west of Salt Canyon 466 Comment
  POM18002  Leptosiphon aureus P. A. Munz 1923-6-10 6958 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  RSA16128  Leptosiphon aureus C. B. Wolf 1935-5-22 6970 Ventura Upper Cuyama River, Lockwood Valley Road, 5 mi. E of Ozena. 1158 Comment
  SBBG64547  Leptosiphon liniflorus R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  UCD118855  Leptosiphon pygmaeus Henry M. Pollard 1965-6-29 5 Ventura on Dry Lakes Ridge, Matilija-Sespe Divide, Los Padres National Park, Ventural River Basin. 1432 Comment
  SBBG40510  Leptosiphon pygmaeus subsp. continentalis H. M. Pollard 1965-6-29 Ventura floor of depression on Dry Lakes Ridge, Matilija-Sespe divide Comment
  SBBG127696  Leptosyne bigelovii R. Burgess, P. Munro 2003-4-5 5633 Ventura N border of Sespe Condor Sanctuary, in the vicinity of divide between Alder Crk Trail and Bucksnort Trail 1143 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
  SFV3846  Leptosyne bigelovii C. B. Hardham 1960-5-13 5781 Ventura Rose Lake. Dry, gravel banks. 1098 Comment
  SBBG11348  Leptosyne gigantea E. R. Blakley 1961-5-18 4401 Ventura second large cyn E of the W end on N side of island 121 Comment
  SD172070  Leptosyne gigantea E. R. Blakley 1959-4-24 2761 Ventura East Anacapa Island; between radio station and the south cliff of the island. 60 Comment
  SBBG131364  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 2014-7-13 9695 Ventura Alamo Mtn area along Sewart Mtn Rd N of Little Mutau Trailhead 1948 Comment
  CAS-BOT-BC339519  Lessingia glandulifera var. glandulifera Ernest C. Twisselmann 1956-6-14 2982 Ventura San Emigdio Range. Dry Canyon 1249 Comment
  UC1287368  Lessingia lemmonii var. lemmonii Willard Spence 1962-6-23 679 Ventura along road between Frazier Park and Ozena Guard Station at turnoff to Mutau Road and Grade Valley Public Camp Comment
  SEINET2073741  Lessingia leptoclada R. Haberle 1997-5-22 Ventura Los Padres National Forest Mutau Flats Rd and Lockwood Valley Rd intersection; Comment
  CAS-BOT-BC329346  Lessingia tenuis Frederick V. Coville; Frederick Funston 1891-7-9 1199 Ventura Frazier Mountains. Comment
  RSA0008538  Lessingia tenuis C. F. Smith 1964-6-19 8528 Ventura At Thorn Meadows, off Lockwood Valley road Comment
  UC1158794  Lessingia tenuis Frederick V. Coville and Frederick Funston 1890-7-9 1199 Ventura Frazier Mountain Comment
  SBBG124323  Lewisia rediviva var. minor R. Burgess, P. Munro 2003-4-25 5731 Ventura N slope of Alamo Mtn, Gold Hill Rd 1341 Comment
  CAS-BOT-BC283592  Leymus condensatus Henry M. Pollard 1962-11-22 s.n. Ventura Ventura River Basin. Southern Pacific Railroad W of Ventura River estuary and old highway underpass, Ventura Comment
  RSA39955  Leymus condensatus Henry M. Pollard 1944-10-20 s.n. Ventura California Prep school grounds. Ojai Valley. Comment
  RSA0105594  Leymus condensatus Steven A. Junak, David Rosen 2001-7-17 MA- 431 Ventura N. side of island, W of Sea Arch Peninsula, ca. 0.42 W of landing at Sheep Camp. Comment
  RSA497568  Leymus condensatus Walter Wisura, B. Brooks 1989-6-24 4399 Ventura S of Pine Mountain Summit along Highway 33. Comment
  SBBG125731  Leymus triticoides R. Burgess, P. Munro 2001-7-3 4806 Ventura Little Mutau Crk Trail at head of Alder Crk Cyn 1920 Comment
  SBBG45389  Leymus triticoides H. M. Pollard 1972-6-10 Ventura US Hwy 101 between Ventura River bridge and entrance to Taylor Ranch Comment
  UC60209  Leymus triticoides Jos. Burtt Davy 1901-6-5 7610 Ventura Patterson Ranch Oxnard 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-BC130616  Lilium humboldtii Henry M. Pollard 1948-7-4 s.n. Ventura Gridley Canyon Comment
  UC1134614  Lilium humboldtii A. Simontacchi 1935-6-26 136 Ventura 4.1 mi sw Cobblestone Mtn.; Santa Barbara National Forest, Tejon Quad. 792 Comment
  RSA567773  Limonium arborescens H. T. Beck 1992-2-5 1495 Ventura Malibu. Comment
  UC1073289  Linanthus aureus subsp. aureus George B. Rossbach 1955-6-24 406 Ventura se of Mount Pinos 1767 Comment
  SBBG127694  Linanthus bigelovii R. Burgess, P. Munro 2003-4-5 5636 Ventura N border of Sespe Condor Sanctuary, Bucksnort Trail, between Bucksnort Springs and Ant Camp 1005 Comment
  SBBG124008  Linanthus californicus R. Burgess, P. Munro 2003-1-26 5453 Ventura Happy Camp Cyn, W branch at incised arroyo 304 Comment
  RSA468470  Linanthus californicus G. R. Proctor 1942-2-28 345 Ventura Santa Suzanna Pass, near L.A. city limits. [Ventura / Los Angeles counties] Comment
  RSA497941  Linum grandiflorum H. L. Bauer 1933-4-1 17528 Ventura near L. Sherwood. Comment
  SBBG111720  Linum lewisii var. lewisii A. Parikh, N. Gale 1992-7-18 SM 85 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  SBBG127126  Lithophragma affine R. Burgess, T. Austin, P. Munro 1996-4-5 1865 Ventura Superior Ridge Rd, vicinity of Coyote Crk 579 Comment
  SBBG70451  Lithophragma bolanderi C. F. Smith 1966-5-2 9202 Ventura upper Cherry Crk Cyn Comment
  SBBG125094  Lithophragma parviflorum var. parviflorum R. Burgess, J. Worden, P. Munro 1994-4-29 1268 Ventura hills between Long Cyn and Apache Cyn 1432 Comment
  CAS-BOT-BC60234  Lobularia maritima Henry M. Pollard 1968-1-17 s.n. Ventura Ventura River Basin. Ventura. Near crossing of Meta and Ash Streets. Comment
  SBBG119127  Logfia filaginoides S. Boyd with V. Arvizu 2004-6-8 11484 Ventura E of its confluence with Sespe Cyn near point where stream is crossed by Tar Crk Rd trail; Topatopa Mtns 610 Comment
  SBBG119494  Logfia filaginoides S. A. Junak 1996-4-3 WA 402 Ventura W flanks of Camel Pk, E of the head of Cherry Cyn 243 Comment
  CAS-BOT-BC269205  Lolium temulentum Henry M. Pollard 1945-5-15 s.n. Ventura Ventura River Basin. San Antonio Creek Comment
  SBBG133255  Lomatium californicum R. Burgess, B. Meiners, P. Munro 2013-6-7 9364 Ventura steep N-trending cyn, behind old cabin (Frank Felt Ranch), upper Sespe Crk Drainage 1218 Comment
  UCR127276  Lomatium caruifolium A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26676 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  SBBG23163  Lomatium dasycarpum subsp. dasycarpum E. R. Chandler 1965-6-15 2427 Ventura Reyes Ridge adjacent to rd 1828 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
  RSA0105301  Lomatium insulare Gary D. Wallace, Robert F. Thorne, M. Hoefs, D. Tilforth, Bob Given 1979-4-3 1604 Ventura San Nicolas Island. NE coast just W of Coast Guard Pier, NE of Airfield. Comment
  RSA0105307  Lomatium insulare Steven A. Junak 1991-5-2 SN- 649 Ventura San Nicolas Island. S escarpment, S of Jackson Peak and Building #112, in upper E fork of Twin Rivers drainage. 198 Comment
  LA201553  Lonicera subspicata var. denudata Arthur C. Gibson; 2001-4-20 4282 Ventura Comment
  RSA549646  Lotus argophyllus var. argophyllus C. F. Smith 1989-5-6 12155 Ventura Head of N fork of Santa Ana Creek, NW of Ojai, on ranch of John Taft, near spring in foorthills N of his stone house. 427 Comment
  RSA40510  Lotus crassifolius W. R. Dudley, F. H. Lamb 1896-6-24 4654 Ventura Northwest slope of Alamo Peak. Mt Pinos Region. Comment
  UCR118451  Lotus salsuginosus A. C. Sanders, Mitch Provance 1998-7-2 22112 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
  HSC98235  Lotus salsuginosus G. L. Cribbs 1966-4-6 1003 Ventura 2 mi. E on Hall Canyon Rd. from Ventura Ave. 122 Comment
  SBBG41882  Ludwigia peploides H. M. Pollard 1966-9-14 Ventura beach E of Ventura wharf Comment
  SBBG123577  Lupinus albicaulis D. Wilken with E. Painter 2010-7-27 17895 Ventura flat N of Reyes Pk Trail, ca. 0.7 km NW of Reyes Pk summit 2143 Comment
  CHSC61982  Lupinus albifrons Denise E. Taus 1993-4-4 5 Ventura Ca. 15 m s of Happy Camp Trail and 0.8 km n of Happy Camp Park entrance, 7.2 km nne of Moorpark. 70 Comment
  OBI5086  Lupinus albifrons Robert J. Rodin 1959-7-17 6446 Ventura On top of Mt. Pinos Comment
  RSA160854  Lupinus albifrons Percy C. Everett, Nick Lolonis 1962-5-3 24476 Ventura Hwy #139, at Santa Barbara Co. line, Cuyama Valley Comment
  SEINET10488433  Lupinus albifrons Patricia L. Kenney 1973-6-11 Kenney 499 Ventura Chaparral woodland, 11.6 miles n of junction of hwy 150 and 33, on hwy 33 Comment
  CAS-BOT-BC196009  Lupinus albifrons var. albifrons Henry M. Pollard 1960-5-1 s.n. Ventura Thacher Road, Ojai Valley Comment
  CAS-BOT-BC196020  Lupinus albifrons var. albifrons Eben McMillan 1970-6-11 SM 33 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  CAS-BOT-BC196027  Lupinus albifrons var. albifrons Henry M. Pollard 1962-9-28 s.n. Ventura Maricopa Road near Kennedy Canyon, Ojai Valley Comment
  SBBG35998  Lupinus albifrons var. albifrons C. F. Smith, H. M. Pollard 1964-6-16 Ventura N Fork of Matilija Cyn above Wheelers Comment
  SBBG131300  Lupinus albifrons var. collinus R. Burgess, B. Meiners, P. Munro 2013-5-4 9309 Ventura Rose Valley, vernal meadows on W side of rd to Rose Valley Cmpgrd 1027 Comment
  SBBG11350  Lupinus albifrons var. douglasii E. R. Blakley 1961-5-18 4398 Ventura NE side of island 0.5 mi W of Frenchman's Cove [Frenchys Cove]; mouth of small rocky cyn 6 Comment
  SBBG12712  Lupinus albifrons var. douglasii E. R. Blakley 1961-4-22 4101 Ventura mesa S of main compound 121 Comment
  SBBG94485  Lupinus albifrons var. douglasii J. Vanderwier 1982-4-8 3 Ventura W portion, San Nicolas Island Comment
  SBBG94486  Lupinus albifrons var. douglasii J. Vanderwier 1982-4-15 61 c Ventura NW end of island near Tufts Rd Comment
  CAS-BOT-BC196241  Lupinus albifrons var. eminens Rimo Bacigalupi 1925-4-16 1169 Ventura Matilija Canon [Canyon] near Hot Springs Comment
  UCD106599  Lupinus arboreus Eric Davidson 1971-6-22 311 Ventura just south of Power Plant Road at end of Gonzales Avenue, Oxnard. Comment
  RSA349935  Lupinus arboreus Theodore Payne 1920-1 s.n. Ventura Huenenue, Ventura. 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
  SFV21679  Lupinus concinnus J. N. Hogue 2008-4-20 313 .1 Ventura Ventura Mountains Pine Mountian, Reyes Creek at Reyes Creek Campground, near Camp Sheideck. 1190 Comment
  JEPS116829  Lupinus concinnus David Gowen 2007-5-10 718 Ventura Bare gravelly slope by Hwy 33 at the lower elevation of pinyon/juniper woodland, south of Pine Mountain summit. Comment
  JEPS87208  Lupinus concinnus Rhonda Riggins 1988-3-25 1600 Ventura Lockwood-Ozena Road 1 mi w Little Dry Camp (2.2 mi e of E Dry Canyon Road); W Little Dry Camp Comment
  SBBG98790  Lupinus excubitus C. F. Smith 1964-6-16 8512 Ventura rd to Reyes Peak on Pine Mtn ridge, ca. 3 mi from Hwy 399 Comment
  UCD107658  Lupinus excubitus Donald Myrick 1961-5-12 257 Ventura Thorn Meadows. 1524 Comment
  UCR282611  Lupinus excubitus Dan S. Cooper 2017-3-29 317- 14 Ventura Simi Valley, slope north of First St. & Erringer Rd. 309 Comment
  SBBG24306  Lupinus formosus E. R. Chandler 1966-4-28 2838 Ventura Hwy 33 near road maintenance yard, Tule Crk crossing 1036 Comment
  SBBG39415  Lupinus formosus H. M. Pollard 1970-6-9 Ventura hillside immediately N of San Antonio Crk and Camp Comfort Comment
  SEINET10485354  Lupinus formosus Melvin L. Conrad, Douglas G. LeDoux; Patricia L. Kenney 1973-6-11 Conrad 7111 Ventura Yellow pine, sagebrush, pinyon pine woodland, 14.9 mi e of hwy 33 jct on Lockwood valley road. 1676 Comment
  SBBG132796  Lupinus formosus var. formosus R. Burgess, P. Munro 2012-6-22 9131 Ventura Thorn Pt Trail between trailhead and Thorn Pt Lookout 1946 Comment
  RSA414794  Lupinus formosus var. formosus Frances Holzwart, F. Detmers 1929-5-5 s.n. Ventura Ojai Valley, Pratt trail. Comment
  NY15893  Lupinus glareosus A. D. E. Elmer 06 1902 3588 Ventura Griffins Comment
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Dec 12 2012
  UC1129480  Lupinus hirsutissimus J. E. Sowder 1934-3-22 256 Ventura 1 1/2 mi n and 1 mi e Wheeler's Spring; Santa Barbara National Forest, Mt. Pinos Quad. Comment
  UC967380  Lupinus hirsutissimus Peter Kamb, Francia Chisaki 1952-4-27 2220 Ventura 0.4 mi s Agua Blanca Creek (narrow ridge on w side of Piru Creek valley); w side of Piru Creek valley, s of Agua Blanca Creek 381 Comment
  OBI54967  Lupinus hirsutissimus J. Vanderwier 1982-4-13 24 Ventura Flora of PMTC, Point Mugu. On Laguna Peak Comment
  UCSB3396  Lupinus latifolius var. parishii Ralph, F. 1959-7-18 Ventura Near main road to Mt. Pinos 2286 Comment
  OBI42729  Lupinus lepidus var. confertus Robert J. Rodin 1959-7-17 6445 Ventura Top of Mt. Pinos Comment
  CAS-BOT-BC215040  Lupinus longifolius Henry M. Pollard 1957-6-11 s.n. Ventura Ocean View Trail near Divide Peak, Santa Ynez Mountains 1371 Comment
  CAS-BOT-BC215047  Lupinus longifolius Henry M. Pollard 1945-5-5 s.n. Ventura Ocean View Trail 914 Comment
  UCSB53446  Lupinus longifolius Magney, David; Burgess, Rick 1983-4-12 Ventura Along Hwy 33 at mile marker 24.35, ca. 12 miles N of Ojai, T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad 944 Comment
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Aug 2 2014
  UCSB70349  Lupinus longifolius Burgess, Rick 1983-5-3 Ventura Dry Lakes Ridge. Hwy 33, mile marker 24.05. 929 Comment
  RSA58720  Lupinus longifolius Philip A. Munz 1950-3-22 15471 Ventura Hills around Ojai. Comment
  POM244282  Lupinus luteolus Carl B. Wolf 1937-9-2 9280 Ventura Mt. Pinos, 0.6 mile above site of Stauffer P.O, Comment
  SEINET10452641  Lupinus microcarpus James S. Miller 1993-5-30 Miller 8026 Ventura Los Padres National Forest. 11 mi E of California route 33 on the road to Lockwood Valley. 1402 Comment
  SBBG40171  Lupinus microcarpus var. densiflorus J. P. Broughton 1970-6-14 1318 Ventura Quatal Cyn Rd, 2 mi E of Hwy 33 Comment
  UCR46159  Lupinus microcarpus var. densiflorus Kathy Harper 1986-5-18 s.n. Ventura Viewpoint near the intersection of Hwy 33 and Lockwood Valley Road 1120 Comment
  UCSB65381  Lupinus nanus Magney, David; Wellonen, Cher 1999-3-18 Ventura Western Transverse Ranges; south slope; Fillmore Quad.; SE1/4SE1/4 S20, T4N R20W San Bernardino Base Meridian; N-end of Toland Road Landfill; San Cayetano Ridge/Santa Clara River Valley 361 Comment
  SBBG12358  Lupinus sparsiflorus E. R. Chandler 1962-3-16 360 Ventura SW end of La Jolla Valley on Rancho Guadalasca, near Pt Mugu 60 Comment
  SBBG85954  Lupinus sparsiflorus T. L. Secrest 1958-5-6 Ventura Hwy 399 near Apache Cyn Comment
  RSA414354  Lupinus succulentus H. M. Pollard 1970-3-25 s.n. Ventura Waterfront at foot of California Street, Ventura Comment
  SBBG116322  Lupinus succulentus R. Burgess, P. Munro 2002-4-21 5098 Ventura Rose Valley, spoil site above Howard Trail 1066 Comment
  CAS-BOT-BC233501  Lycium californicum E. R. Blakley 1963-5-9 5790 Ventura Rocky ridge at west end of West Island, Anacapa Island 45 Comment
  RSA303772  Lycium californicum Robert F. Thorne, C. W. Tilforth 1979-4-3 52379 Ventura San Nicolas Island. 5 Comment
  CDA25961  Lyonothamnus floribundus V. E. Holmer Jan 1949 Ventura Ventura. 0 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
  SBBG91753  Lythrum hyssopifolia S. A. Junak 1984-3-21 SN 87 Ventura N escarpment of island, in drainage ditch above head of major cyn near E end of airfield runways (just E of Bldg 207) 143 Comment
  CAS-BOT-BC344248  Madia elegans F. W. Peirson 1923-6-10 3557 Ventura Seymour Creek, Mt. Pinos Region 1798 Comment
  CAS-BOT-BC344252  Madia elegans D. E. Breedlove 1961-6-2 513 -A Ventura Summit of Mt. Pinos 2712 Comment
  SBBG86701  Madia elegans C. F. Smith 1956-7-12 4801 Ventura rd near Reyes Peak on Pine Mtn ridge, ca. 8 mi from Hwy 399 2133 Comment
  RSA51485  Madia exigua H. M. Pollard 1949-6-5 s.n. Ventura Black Mountain. Comment
  CAS-BOT-BC344590  Madia exigua Nora Pettibone; Frank W. Hubby 1896-5-15 s.n. Ventura Ojai Valley and Vicinity. Kinchers Comment
  UCR13561  Madia gracilis H. M. Pollard 1971-6-16 s.n. Ventura Western Transverse Range, Red Mountain, Foster Park 122 Comment
  UCR197113  Madia gracilis LeRoy Gross 2007-5-22 2758 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
  CAS-BOT-BC343542  Madia gracilis Nora Pettibone; Frank W. Hubby 1895-4-22 s.n. Ventura Ojai Valley and Vicinity. Near Pierponts Comment
  UC63223  Madia gracilis H. M. Hall May 1902 3126 Ventura valley Santa Clara River; valley of Santa Clara River Comment
  CAS-BOT-BC514225  Maianthemum stellatum Ernest C. Twisselmann 1957-6-25 3782 Ventura Irish Point Road 0.25 mile south of Mt. pinos Public Camp 2316 Comment
  CHSC22075  Malacothamnus fasciculatus Robert A. Schlising; C. A. Lawler 1971-6-1 2988 Ventura South of Thousand Oaks, near Lake Eleanor. Comment
  SBBG113681  Malacothamnus fasciculatus C. Bornstein 1991-5-30 Ventura foot of Conejo Mtn, off Pleasant Valley Rd 91 Comment
  UCSB71833  Malacothamnus fasciculatus Burgess, Rick 1985-4-11 Ventura Thousand Oaks, Newbury Park. Hill immediately north of Reino Rd. and Old Conejo Rd. 283 Comment
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Nov 29 2014
  SBBG30043  Malacothamnus fasciculatus I. L. Wiggins 1936-6-3 Ventura Hwy 1, 6 mi N of Los Angeles county line Comment
  SBBG134002  Malacothrix californica R. Burgess, P. Munro 2005-6-17 6947 Ventura San Emigdio Mesa, just S of Mesa Springs 1584 Comment
  SBBG66061  Malacothrix californica R. Hoffmann 1930-6-4 Ventura Lockwood Valley 1524 Comment
  SFV4043  Malacothrix californica D. Myrick 1961-5-12 253 Ventura Ventura Mountains Lockwood Valley. 1524 Comment
  SBBG42420  Malacothrix floccifera H. M. Pollard 1971-6-29 Ventura N side of Malilija Lake, Matilija Cyn Comment
  CAS-BOT-BC323303  Malacothrix foliosa subsp. polycephala Steven A. Junak 1993-6-10 1126 Ventura N edge of Mesa, SE of Corral Harbor, just W of Live-Forever Canyon drainage, San Nicolas Island 121 Comment
  CAS-BOT-BC323304  Malacothrix foliosa subsp. polycephala Steven A. Junak; W. S. Davis 1993-5-19 1105 Ventura SW escarpment, on flats jsut E of large canyon on E side of Drop-off Road, ca. 0.3 miles S of Benchmark 688, San Nicolas Island 91 Comment
  JEPS89233  Malacothrix foliosa subsp. polycephala Peter H. Raven and Henry J. Thompson 1966-4-24 20795 Ventura beach between Elephant Seal Harbor and Dutch Harbor; San Nicolas Island Comment
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Feb 14 2006
  CAS-BOT-BC8134  Malacothrix implicata Blanche Trask 1897-1-1 s.n. Ventura San Nicholas Island Comment
  RSA0034711  Malacothrix incana Gary D. Wallace, Robert F. Thorne, Mark L. Hoefs, D. Tilforth, B. Given 1979-4-3 1627 Ventura San Nicholas Island. Celery Canyon NNW of Fire Station. Comment
  UC1443188  Malacothrix incana H. A. Wier and R. M. Beauchamp 1978-7-4 Ventura 1000 ft w Tule Creek cyn. mouth; San Nicholas Island 18 Comment
  SBBG91422  Malacothrix junakii S. A. Junak 1986-4-29 MA 145 Ventura slopes above Fish Camp, E edge of major gully, S side of island 24 Comment
  RSA289132  Malacothrix polycephala H. A. Wier, R. M. Beauchamp 1978-7-4 s.n. Ventura San Nicolas Island. 1000'West of Tub Creek Canyon mouth. 20 Comment
  SBBG122544  Malacothrix saxatilis var. commutata R. Burgess, P. Munro 1998-12-18 3143 Ventura Bates Rd, inland from US 101, along tributary to Rincon Crk 9 Comment
  CAS-BOT-BC347883  Malacothrix saxatilis var. implicata Reid Moran 1949-2-11 3164 Ventura SW coast of San Nicolas Id. Comment
  CAS-BOT-BC347884  Malacothrix saxatilis var. implicata E. R. Blakley 1961-4-22 4145 Ventura California Channel Islands. Canyon runing from camp area to beach south-east of the old sheep dock. San Nicolas Island 91 Comment
  SD50754  Malacothrix saxatilis var. tenuifolia Darley F. Howe 1959-9-27 2811 Ventura 1.0 mile south of Santa Barbara-Ventura County line, on railroad right of way. Comment
  SDSU4807  Malacothrix saxatilis var. tenuifolia D. F. Howe 1959-9-27 2811 Ventura On coast one mile south of Ventura Co., line. Comment
  CAS-BOT-BC170418  Malosma laurina Henry M. Pollard 1972-7-1 s.n. Ventura Dry bed of Ventura River south of and near bridge at Foster Park Comment
  POM307207  Malosma laurina Henry J. Ramsey, Henry J. Ramsey 1937-6-25 2063 Ventura Santa Susana Pass. 489 Comment
  RSA122531  Malosma laurina J. E. Sowder 1934-1-25 138 Ventura East Casitas Pass, Ventura. 335 Comment
  SBBG132348  Malva assurgentiflora C. S. Garoutte with D. Knapp 2016-4-12 CSG- 3 Ventura Nicktown, abandoned bldg just N of galley entrance Comment
  RSA0064016  Malva parviflora LeRoy Gross, Joy England 2015-4-29 7211 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA652289  Malva parviflora Dick Mosbarger 1948-2-20 s.n. Ventura 2 miles N on Grand Ave., 3 miles W of Fillmore. 122 Comment
  UCSB4059  Malva parviflora Bowker, Elizabeth 1959-7-5 Ventura Saticoy spreading grounds, 1.5 m. south of Saticoy on highway 118 Comment
  SD202279  Malva pseudolavatera Steven A. Junak 1993-4-6 EA 108 Ventura East Anacapa Island; terrace along edges of cement water catchment pad near top of south-facing bluffs. 60 Comment
  SBBG37539  Malva sylvestris H. M. Pollard 1964-7-16 Ventura Palm St near Meta St; Ventura Comment
  LA201276  Malvella leprosa Arthur C. Gibson; 2003-5-10 4417 Ventura Comment
  UCSB70620  Malvella leprosa Reisentz, Paul 1979-5-19 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
  SBBG78642  Marah macrocarpa R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SD171841  Marrubium vulgare Steven A. Junak 1991-3-28 SN 605 Ventura San Nicolas Island: South escarpment, west of Theodolite Road, on flats south of Building #112, in upper east drainage of Twin Rivers 213 Comment
  IRVC24795  Marsilea vestita Paul Reisentz 1979-4-22 s.n. Ventura Mirror Lake; 0.5 mile S of intersection of Hwy 150 and Hwy 33; 3 miles SW of Ojai; 12 miles N of Ventura. Transverse Range 191 Comment
  SBBG65858  Matricaria discoidea R. Hoffmann 1925-6-14 Ventura Casitas Pass Comment
  SBBG130908  Medicago polymorpha S. A. Junak 1993-4-28 EA 121 Ventura trail ca. halfway between cmpgrd and W end of E island (at one of the high points along trail), just N of S-facing bluffs 67 Comment
  SBBG94702  Medicago polymorpha J. Vanderwier 1982-4-8 10 Ventura outside Bldg 121 Comment
  UCSB44622  Medicago polymorpha Tom Murphey and Julie Vanderweir 1983-4-7 Ventura collected along the roadside, 150 yds E of the N-end of the runway in San Nicolas Island Beach Rd 129 Comment
  SBBG52425  Medicago polymorpha R. Zembal 1977-5-21 Ventura field between Beach Rd and the E lagoon, opposite the pier, Pacific Missile Test Center Comment
  SBBG52426  Medicago sativa R. Zembal 1977-6-4 Ventura near S end of South F Avenue; Pacific Missile Test Center Comment
  SBBG114586  Melica californica R. Burgess, P. Munro 2001-6-23 4754 Ventura N side of Lockwood Valley Rd, E of Mutau Flat Rd 1554 Comment
  SEINET7042230  Melica californica A. G. Vestal 1938-7-9 s.n. Ventura A Flat at Potrero Seco, Rancho Nuevo Creek quadrangle, UTM Zone 11, 278039mE, 3835159mN. 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
  LA201288  Melica imperfecta Arthur C. Gibson; 2001-4-20 4306 Ventura Comment
  SBBG55881  Melica imperfecta S. A. Junak 1982-4-23 WA 194 Ventura onshore slope just W of Frenchys Cove 12 Comment
  SBBG87190  Melica imperfecta C. F. Smith 1952-7-11 3671 Ventura Hwy 399, E of Cuyama Pk 975 Comment
  UCSB72088  Melica imperfecta Magney, David 1984-4-15 Ventura Southwest California, Western Transverse Ranges, Topatopa Mountains, base of Topatopa Bluffs, Sisar Canyon; Ojai, Calif. Quad.; NE 1/4 NE1/4 S1, T4N R22W San Bernardino Base Meridian; Sisar Road ca. 1 min N of Forest Service gate 762 Comment
  SBBG114533  Melica stricta R. Burgess, P. Munro 2001-7-2 4789 Ventura N slopes of San Rafael Mtn at Little Mutau Cmpgrd 1676 Comment
  RSA0058935  Melilotus albus LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7114 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
  UCR200752  Melilotus albus Steve Boyd, Tammy Morgan 2004-5-11 11208 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  RSA183359  Melilotus albus Peter H. Raven, Henry J. Thompson 1966-4-23 20738 Ventura 2 miles east southeast of Seal Beach, northwest end of island. 107 Comment
  SBBG32741  Melilotus indicus R. N. Philbrick 1965-3-27 B 65 -492 Ventura Sheep Ranch, Eucalyptus grove 22 Comment
  SBBG95982  Melilotus indicus M. B. Dunkle 1939-7-23 8337 Ventura north side Comment
  UCR160046  Melilotus indicus Steve Boyd, V. Arvizu 2004-6-8 11532 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
  UCSB53614  Melilotus indicus Reisentz, Paul 1979-4-22 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura; found about grassy areas bordering Mirror Lake 190 Comment
  UCSB33548  Melilotus indicus Brownell, Kathleen 1979-4-8 Ventura Lewis Road, 3.4 miles south of Pleasant Valley Road; 0.1 miles north of bridge over Calleguas River 24 Comment
  UCR211094  Mentha X piperita Joseph Cahill 2009-8-25 3177 Ventura South Coast, Emma Wood State Beach 3 Comment
  RSA166532  Mentha X smithiana H. M. Pollard 1961-8-25 s.n. Ventura Bed of small creek on Lomita Ave., Meiners Oaks. Comment
  UCR176936  Mentzelia A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27749 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  SBBG51914  Mentzelia congesta C. Davidson 1975-7-13 2984 Ventura near McGill Camp, W of jct of cmpgrd rd with rd to Mt Pinos summit, toward Pine Mtn Camp 2171 Comment
  SBBG81402  Mentzelia congesta C. F. Smith 1964-6-16 8518 Ventura rd to Reyes Peak E of Pine Mtn summit 1676 Comment
  UC129554  Mentzelia congesta H. M. Hall June 1905 6387 Ventura Sawmill Mt. 1828 Comment
  SBBG114382  Mentzelia dispersa R. Burgess 2001-5-27 4633 Ventura Alder Crk trail, unnamed drainage SE of Cow Springs Cmpgrd 1127 Comment
  SBBG69279  Mentzelia laevicaulis R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  RSA48523  Mentzelia laevicaulis E. K. Balls 1948-8-3 8002 Ventura Ojai, 1 mile E towards Santa Paula 91 Comment
  LA35966  Mentzelia micrantha Peter H. Raven; Henry J. Thompson 1960-5-29 15440 Ventura Santa Monica Mountains, Triunfo Pass 640 Comment
  SBBG122597  Mentzelia micrantha R. Burgess, A. Burgess, P. Munro 1994-5-30 1303 Ventura Cotharin Rd, between Deer Cyn Rd and Little Sycamore Rd (Yerba Buena Rd) 487 Comment
  SBBG87834  Mentzelia montana C. F. Smith 1965-6-15 Ventura rd to Reyes Peak E of Hwy 33 Comment
  RSA19949  Mentzelia veatchiana I. W. Clokey, E. G. Anderson 1935-5-22 6758 Ventura East of Lockwood Valley 1500 Comment
  RSA201950  Mesembryanthemum crystallinum Ronald E. Foreman, R. M. Lloyd 1965-12-18 147 Ventura San Nicolas Island. In back of beach at Thousand Springs seepage area. 8 Comment
  RSA31467  Mesembryanthemum crystallinum H. M. Pollard 1945-11-10 s.n. Ventura Beach near mouth of Ventura River. Comment
  SBBG77699  Mesembryanthemum nodiflorum E. Z. Rett, P. C. Orr 1945-3-8 Ventura San Nicolas Island Comment
  CAS-BOT-BC438145  Mesembryanthemum nodiflorum E. R. Blakley 1959-4-24 B- 2766 -a Ventura 100 ft. NW of the lighthouse on the cliff edge. Anacapa Island (East) 60 Comment
  SBBG63171  Micropus californicus var. californicus H. M. Pollard 1945-4-18 Ventura School to Signal St Comment
  VVC3199  Micropus californicus var. californicus Tim Thomas 1983-4-19 567 .2 Ventura Transverse Ranges, Santa Monica Mountains, volcanic outcrops east of jct Westlake and Potrero Rds. 383 Comment
  UCSB31460  Mimulus androsaceus Clark, Sharon 1978-5-7 Ventura 3 miles on Lockwood Valley Road, from junction with Route 33 914 Comment
  UCSB45056  Mimulus androsaceus Carr, Tom 1978-5-7 Ventura On Lockwood Valley Road, 3 miles from its junction with Calif. 33 1066 Comment
  UC56993  Mimulus aurantiacus var. pubescens H. M. Hall 1902-5-9 3240 Ventura hills near Bardsdale Comment
  UC943894  Mimulus aurantiacus var. pubescens H. E. McMinn and M. Van Rensselaer 1945-6-6 1886 DEF Ventura about 3 mi e Santa Susana Comment
  LA209104  Mimulus aurantiacus var. pubescens F. R. Fosberg; 1932-4-18 7985 Ventura Santa Ynez Mountains, Pine Mountain, Matilipa Can. Opai Valley Comment
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Jan 11 2015
  RSA298676  Mimulus aurantiacus var. pubescens D. C. Michener 1981-6-24 3981 Ventura Summit of Box Canyon road 0.6 mi. north of jct. with Santa Susana Pass rd. Comment
  UCSB10381  Mimulus brevipes Eriksen, C. 1954-4-25 Ventura at Lion Cyn; 51 mi SE of SB; over Maricopa Hwy Comment
  JEPS35237  Mimulus constrictus D. E. Breedlove 1962-5-12 2742 Ventura 3.0 mi s Lockwood Valley Road (on road to Thorn Meadows); San Emigdio Range 1798 Comment
  RSA19449  Mimulus constrictus I. W. Clokey, E. C. Anderson 1935-5-22 6893 Ventura West of Lockwood Valley. 1500 Comment
  JEPS30995  Mimulus fremontii var. fremontii D. E. Breedlove 1962-4-19 2405 Ventura 2 mi e U.S. HIghway 399 (Camp Ozena); Ozena Valley 1158 Comment
  UCSB45058  Mimulus fremontii var. fremontii Carr, Tom 1978-5-7 Ventura On Lockwood Valley Road; 4 miles east of its junction with Calif. 33 Comment
  UCSB46992  Mimulus fremontii var. fremontii Orr, Bruce 1978-5-20 Ventura Lockwood Valley Road; 10 yards north of roadside across from entrance to Ozena Campground 1066 Comment
  UC688821  Mimulus guttatus H. M. Hall July 1905 6525 Ventura Sawmill Peak Mt. Pinos 2529 Comment
  UC886244  Mimulus nasutus I. W. Clokey, E. G. Anderson 1935-5-2 6916 Ventura North Fork Ventura River 750 Comment
  RSA0056571  Mimulus parishii Steve Boyd, Valentin Arvizu 2004-6-8 11526 Ventura Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  POM430191  Mimulus suksdorfii Christopher Davidson 1978-6-24 7372 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
  UC126668  Mimulus suksdorfii H. M. Hall 1905-7-16 6669 Ventura Mt. Pinos 2286 Comment
  SEINET7063552  Mimulus tricolor A. G. Vestal 1947-4-5 s.n. Ventura Northeast base of the 'Leguasi' Hills north of Conjo Valley. UTM Zone 11, 322257mE, 3786785mN. (WGS84/NAD83). 198 Comment
  CAS-BOT-BC388937  Minuartia douglasii Dieter Wilken; E. Painter 2003-4-24 16009 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  SBBG120923  Minuartia douglasii R. Burgess, T Austin, P. Munro 2000-5-14 3825 Ventura Agua Blanca Trail (19W10), between Log Cabin Cmpgrd and Hollister site, N side of Agua Blanca Crk 533 Comment
  SBBG12642  Mirabilis californica E. R. Blakley 1962-3-31 4953 Ventura top of rocky ridge between Frenchman's Cove [Frenchys Cove] and E end of west island 30 Comment
  SEINET7072491  Mirabilis californica A. G. Vestal 1963-3-29 s.n. Ventura About 1.5 miles southeast of Simi near Chatsworth Reservoir. Coordinate datum: NAD27. Comment
  SBBG69863  Mirabilis laevis var. crassifolia R. Hoffmann 1931-5-2 Ventura above Piru Crk, 10 mi above Piru Comment
  SD84777  Mirabilis laevis var. crassifolia M. B. Dunkle 1940-8-29 7671 Ventura West end of the western part of Anacapa Island. Comment
  SBBG21618  Modiola caroliniana H. M. Pollard 1964-5-29 Ventura corner of Grand View and Grand Avenues; Ojai Comment
  UCR238150  Monardella breweri Mark A. Elvin 2003-5-20 2859 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, Salt Creek watershed, west of creek in hills 549 Comment
  CAS-BOT-BC221747  Monardella linoides subsp. oblonga A. D. E. Elmer 1902-7-1 3952 Ventura Griffins, Mt. Frazier Comment
  SBBG116524  Monolopia lanceolata D. H. Wilken with E. Painter 2003-4-24 16042 Ventura Ballinger Cyn, ca. 3.1 linear mi ESE of Ballinger Cmpgrd 1090 Comment
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Jul 14 2016
  POM363556  Monolopia lanceolata Anstruther Davidson 1890-05 s.n. Ventura Hoppers Ranch Comment
  SBBG61584  Morella californica C. F. Smith 1974-8-1 10751 Ventura upper Padre John Cyn [Padre Juan] 304 Comment
  RSA772944  Mucronea perfoliata LeRoy Gross, Pamela Conway 2011-5-4 5477 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
  UCSB44576  Mucronea perfoliata Thomson, B. 1977-5-27 Ventura Lockwood-Ozena Road 2.0 miles east of Hwy 33 1036 Comment
  UC463185  Muhlenbergia asperifolia W. R. Dudley and F. H. Lamb 1896-7-3 4795 Ventura Willits Hot Springs Sespe Creek Comment
  SBBG114271  Muhlenbergia richardsonis R. Burgess, P. Munro 2001-7-27 4881 Ventura large flat ca. 1.25 mi SE of Pine Springs Cmpgrd 1737 Comment
  SBBG120991  Muhlenbergia rigens R. Burgess, P. Munro 1997-9-19 2594 Ventura Dry Lakes Ridge at St Hwy 33, mile marker 26.90 1158 Comment
  CAS-BOT-BC240335  Myoporum laetum H. M. Pollard 1968-10-31 s.n. Ventura On Southern Pacific Railroad 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
  SBBG121066  Myriopteris covillei R. Burgess, T, Austin, P. Munro 1996-4-20 1916 Ventura Bear Heaven, NE of Bluff Camp 1508 Comment
  SBBG131354  Nama californica R. Burgess, P. Munro 2007-6-29 7643 Ventura hills on W side of Mutau Rd between top of hill and Yellow Jacket Meadows, E of San Guillermo Mtn 1759 Comment
  CAS-BOT-BC515572  Narcissus tazetta Henry M. Pollard 1969-3-10 s.n. Ventura Valley View Road near Signal Street, Ojai Comment
  SBBG57010  Nassella H. M. Pollard 1946-6-11 Ventura near Kennedy Cyn Comment
  SBBG106289  Nassella cernua S. A. Junak 1988-5-9 SN 236 Ventura SE escarpment, W of Sand Spit, just W of Beach Rd 30 Comment
  CAS-BOT-BC276272  Nassella lepida Steven A. Junak 1995-5-23 SN- 1220 Ventura San Nicolas Island: NE coastal flats, in second canyon W of L Canyon, ca 150 ft S of Beach Road 45 Comment
  RSA591304  Nassella lepida Steven A. Junak 1990-5-23 sn 513 Ventura San Nicolas Island. S Side of island, just SW of sandpit. 37 Comment
  SBBG121772  Nassella lepida R. Burgess, P. Munro 1995-4-22 1570 Ventura vicinity of Pinnacles, Sespe Condor Sanctuary, Hopper Mtn Nat Wildlife Refuge 853 Comment
  UC1133172  Nassella lepida J. E. Sowder 1934-3-29 282 Ventura Horn Canyon Santa Paula Quadrangle Comment
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Jul 23 2006
  CAS-BOT-BC260298  Nassella pulchra Steven A. Junak 1986-4-22 MA- 107 Ventura Middle Anacapa Island: Onshore slope of island above Sea Arch Peninsula 36 Comment
  SBBG102851  Nassella pulchra S. A. Junak 1992-3-11 SN 696 Ventura NE escarpment, in upper E fork of L Cyn on W side of ridge between L and Jetty Cyns 140 Comment
  SBBG122440  Nassella pulchra R. Burgess, P. Munro 1995-3-16 1490 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 298 Comment
  RSA0092166  Nassella pulchra Steven A. Junak 2001-4-10 SN- 1672 Ventura San Nicolas Island. Mesa N of airfield, along gullies between two levels of the mesa, S of Beach Road where Airfield Grade starts downhill. 131 Comment
  RSA606402  Nassella pulchra Jon E. Keeley 1992-5-21 15180 Ventura Potrero Rd., ca. 3 km. west of Westlake Blvd. 400 Comment
  CAS-BOT-BC60540  Nasturtium officinale Henry M. Pollard 1970-6-25 s.n. Ventura Coyote Creek, north of and near Santa Ana Road crossing, Foster Park. Comment
  SBBG123584  Nemacladus californicus D. H. Wilken 2009-5-22 17874 Ventura near Nettle Spring, ca. 0.8 km NNE of confluence of N and S fks of Apache Cyn 1329 Comment
  SBBG43553  Nemophila pedunculata E. R. Chandler 1968-4-26 3658 Ventura wash of Sespe Crk, Hwy 33 near maintenance yard, just above Beaver Camp turn-off 1036 Comment
  UC536810  Nicotiana attenuata Philip A. Munz 1934-5-1 13231 Ventura n of Wheelers Hot Springs (upper Sespe Creek); Sespe Creek 1219 Comment
  SBBG122493  Nolina cismontana R. Burgess, P. Munro 1992-4-28 925 Ventura North Ranch Open Space, N of Kanan Rd, W of western terminus of Falling Star Ave, Simi Hills 487 Comment
  CAS-BOT-BC171561  Oenothera californica Cecil Hart 1923-5-16 s.n. Ventura Mt. Pinos Comment
  RSA0062374  Oenothera californica subsp. californica LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7182 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG101126  Oenothera californica subsp. californica C. F. Smith 1992-6-25 12403 Ventura Half Moon Cmpgrd near Piru Crk, E of Thorn Meadows Comment
  LA201660  Oenothera elata subsp. hirsutissima Arthur C. Gibson; 2003-6-8 4353 Ventura Comment
  LA82390  Oenothera elata subsp. hirsutissima O. H. Kappler; 1944-6-18 682 Ventura Santa Monica Mountains, Arroyo Sequit, W-fork, Beaudette Ranch, at top of falls 228 Comment
  SBBG36022  Oenothera glazioviana H. M. Pollard 1962-8-14 Ventura border of salt marsh W of Ventura River estuary Comment
  SBBG61428  Oenothera speciosa H. M. Pollard 1945-5-11 Ventura Ojai Avenue; Ojai Comment
  LA200975  Oenothera suffrutescens Carl Wishner; 1993-4-23 2127 1 Ventura 300.0 Comment
  RSA31400  Olea europaea H. M. Pollard 1946-11-15 s.n. Ventura San Antonio Creek, Ojai. Comment
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Aug 6 2008
  SBBG18022  Oligomeris linifolia E. R. Blakley 1963-5-9 5744 Ventura ridgetop between Frenchman's Cove [Frenchys Cove] and Triangulation Pt Camel 158 Comment
  CAS-BOT-BC427509  Oligomeris linifolia Steven A. Junak 1992-5-12 SN- 888 Ventura California Islands. San Nicolas Island: SW escarpment, on ridgetop along E side of Cattail Canyon. 170 Comment
  SD247387  Opuntia littoralis Mark Elvin 2014-11-2 7775 Ventura Western Transverse Ranges: Western Santa Monica Mountains; California State University Channel Islands, ridge south of Airfield model airplane runway. 59 Comment
  SBBG11345  Opuntia oricola E. R. Blakley 1961-4-23 4155 Ventura road from Jackson Hill down the W side of island to beach 213 Comment
  SD172998  Opuntia oricola Steven A. Junak 1993-5-18 SN 1098 Ventura San Nicolas Island, north coastal flats, along north side of Beach Road, just east of bottom of NAVFAC Grade. (IPB 9/07) 24 Comment
  SBBG114683  Orobanche fasciculata R. Burgess, P. Munro 1995-6-10 1633 Ventura Potrero Seco Rd, W of Hwy 33, ca. .05 mi from Hwy 33 1584 Comment
  CAS-BOT-BC500225  Orobanche fasciculata Henry M. Pollard 1956-7-12 s.n. Ventura Pine Mountain Road 2286 Comment
  CAS-BOT-BC243693  Orobanche parishii Steven A. Junak 1995-6-13 1251 Ventura NE coastal flats, ca. 0.2 miles E of coastal navigation light, NE of Benchmark 396, San Nicolas Island 9 Comment
  CDA42034  Orobanche parishii J. W. Koehler & J. L. Schall 1957-8-13 417 Ventura Maricopa Highway, marker DMT 13.36, Upper Cuyama Valley. 0 Comment
  JEPS73284 Image available Orobanche parishii subsp. brachyloba P. H. Raven and H. J. Thompson 1966-4-23 20794 Ventura vicinity of Dutch Harbor (near beach; southeast side of island); San Nicolas Island; Vicinity of Dutch Harbor, San Nicolas Island, Ventura Co. Comment
  JEPS126144  Orobanche parishii subsp. parishii Alison Colwell 2005-10-18 05 -413 Ventura Mount Pinos, along old road (now a ski trail) just below old turnaround at Iris Point. (Turnaround has not been used for motorized vehicles years, but is still evident.) Take ski trail west one mile from Mt. Pinos Campground (6 miles towards summit from split of Mt Pinos Road with Cuddy Valley Rd.) Comment
  SBBG80301  Orobanche parishii subsp. parishii C. F. Smith 1958-10-13 5903 Ventura Hwy 399, ca. 7 mi NW of turnoff to Ozena 1066 Comment
  SBBG114728  Osmorhiza brachypoda R. Burgess, P. Munro 1995-3-19 1494 Ventura Sisar Trail adjacent to first stream crossing; Topatopa Mtn 457 Comment
  SBBG27052  Osmorhiza brachypoda E. R. Chandler 1967-6-21 3567 Ventura Cherry Crk Cyn, ca. 2.5 mi in from Hwy 33 1463 Comment
  RSA134807  Osmorhiza brachypoda P. H. Raven, Henry J. Thompson 1960-5-29 15450 Ventura Head of creek northeast of Sandstone Peak 823 Comment
  JEPS43135  Oxalis I. W. Clokey and E. G. Anderson 1935-5-2 6723 Ventura North Fork Ventura River 600 Comment
  SBBG41394  Oxalis incarnata H. M. Pollard 1968-4-12 Ventura El Conejo Drive near Arnaz Ave; Meiners Oaks Comment
  UCR26392  Oxalis latifolia A. C. Sanders 1981-4-21 2084 Ventura Oxnard. Abandoned windbreak in an agricultural area near town, off Rice Rd. near Hwy 101 23 Comment
  RSA43504  Oxalis pes-caprae H. M. Pollard 1947-2-10 s.n. Ventura Near Ventura oil fields. Comment
  CAS-BOT-BC121292  Paeonia californica Eben McMillan 1972-4-4 s.n. Ventura Taft Ranch, top of Sulphur Mountain, 4 mi. SE of Ojai 853 Comment
  UC1506110  Paeonia californica Robert T. Clausen 1963-4-12 63042 Ventura s of Oak Ridge (w slope of ridge from Big Mountain, Ventura Basin); Transverse Ranges of California, Ventura Basin 380 Comment
  UCR13522  Panicum capillare H. M. Pollard 1971-10-22 s.n. Ventura Western Transverse Range, Ojai, Stewart Canyon Basin on Valley View Road near head of Signal Street 282 Comment
  CAS-BOT-BC259606  Parapholis incurva David B. Weissman 1971-6-11 6 Ventura San Nicolas Island. 1000 Springs on way to rock crusher 106 Comment
  SBBG105839  Parapholis incurva S. A. Junak 1990-5-22 SN 495 Ventura just inland from W end of small beach between Red Eye and Tender Beach 3 Comment
  SBBG129443  Parapholis incurva S. A. Junak 1982-5-21 EA 73 Ventura terrace of island, along trail just E of NPS cmpgrd Comment
  SBBG35644  Parthenocissus vitacea H. M. Pollard 1969-9-23 Ventura lower Coyote Crk, Foster Park Comment
  SBBG132019  Paspalum dilatatum S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7549 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  SBBG89047  Paspalum distichum C. F. Smith 1972-8-14 10312 Ventura reservoir in upper Santa Ana Cyn, W of Ojai Comment
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Mar 16 2014
  UC2049470  Paspalum distichum LeRoy Gross, Sarah J. De Groot 2016-9-1 7709 Ventura Costal Plains & Basins; Ventura Costal Basin region: Plants of the Santa Clara River; Loughman Property. The Nature Conservancy lands. East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Comment
  UCD110572  Passiflora caerulea Henry M. Pollard 1961-6-1 s.n. Ventura East Ventura, Southern Pacific Railroad right-of-way. Comment
  CAS-BOT-BC226825  Pectocarya linearis subsp. ferocula Steven A. Junak 1993-3-23 SN- 1023 Ventura San Nicolas Island: NE edge of mesa, on N side of Beach Road, just E of North Runway Access Road 109 Comment
  SBBG117452  Pectocarya linearis subsp. ferocula S. A. Junak 2001-4-10 SN 1668 Ventura mesa, just N of airfield, E of N runway access rd, across airfield from control tower 152 Comment
  SBBG17366  Pectocarya linearis subsp. ferocula M. Vincent 1962-3-3 137 Ventura 4 mi N of Moorpark, off main rd at first jct from Moorpark, near Strathern Cattle Company gate, end of a country rd Comment
  SFV6340  Pectocarya linearis subsp. ferocula T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 104 Ventura Santa Monica Mountains Decker Canyon Road, Highway 23. Comment
  SBBG16479  Pectocarya penicillata D. E. Breedlove 1962-4-19 2406 Ventura Camp Ozena, 2 mi E of US Hwy 399 1158 Comment
  OBI7965  Pectocarya penicillata David J. Keil, Malcolm McLeod 1977-3-25 11985 -2 Ventura Along Calif 33 12.4 mi SE of jctn with Calif 166, 6 mi NW of jctn with Lockwood-Ozena rd 975 Comment
  SBBG108564  Pectocarya setosa S. A. Junak 1982-5-28 1237 Ventura Lockwood Valley Rd, 0.7 mi E of Hwy 33 1158 Comment
  POM3818  Pectocarya setosa H. M. Hall 1905-6-24 6423 Ventura Pinon belt of E slope, Mt. Pinos. 1677 Comment
  RSA503387  Pedicularis densiflora Gary D. Wallace, D. H. Wilken 150 Ventura Hwy 23 south of Lake Eleanor. 305 Comment
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Oct 16 2013
  POM149720  Pedicularis semibarbata Ralph Hoffmann 1928-5-25 s.n. Ventura Mt Pinos 2439 Comment
  CAS-BOT-BC207011  Pelargonium X hortorum Henry M. Pollard 1967-8-18 s.n. Ventura Ventura Ave. at Foster Park Comment
  RSA609842  Pellaea andromedifolia Steven A. Junak 1992-3-10 SN- 682 Ventura San Nicolas Island: NE escarpment, along Beach Road at Airfield Grade, in first large canyon E of upper hairpin turn. 85 Comment
  SBBG123982  Pellaea andromedifolia R. Burgess, P. Munro 2003-1-1 5440 Ventura Sisar Fire Rd, adjacent to Sisar Crk 518 Comment
  UCR126771  Pellaea andromedifolia Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2735 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  CAS-BOT-BC67565  Pellaea mucronata Henry M. Pollard 1944-12-31 s.n. Ventura Ventura River Basin - near Gridley Canyon Comment
  SEINET5586205  Pellaea mucronata Joseph Cahill 2012-1 s.n. Ventura Conjeo Mountain, off Edison Road trail, c. 0.95 mi. south f Hwy 101 and c. 0.95 mi. west of Newbury Park. 361 Comment
  POM859  Pellaea mucronata var. mucronata L. R. Abrams, E. A. McGregor 1908-6-8 145 Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  CAS-BOT-BC265726  Pennisetum setaceum Henry M. Pollard 1970-7-10 s.n. Ventura East Casitas Pass Road near Casitas Springs Lake Comment
  RSA724986  Pennisetum setaceum K. Dobry 1991-6-30 d- 144 Ventura Santa Monica Mts. at Lake Sherwood Country Club Comment
  UCR64789  Penstemon centranthifolius 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
  NY583802  Penstemon centranthifolius C. C. Epling 1931-4-3 s.n. Ventura Sulphur Mountain Comment
  NY583845  Penstemon centranthifolius P. V. Kenney 1973-6-11 521 Ventura 26.4 miles north of junction of Highway 150 and 33 on Highway 33 Comment
  POM17869  Penstemon centranthifolius Philip A. Munz 6965 Ventura Seymour Creek. 1799 Comment
  POM307133  Penstemon centranthifolius Henry J. Ramsey, Henry J. Ramsey 1937-6-17 2037 Ventura Road between Maricopa and Highway 99. Comment
  RSA31831  Penstemon grinnellii subsp. scrophularioides H. M. Pollard 1945-6-15 s.n. Ventura Fire-break, between Nordhoff and Big Chief Peaks. 1220 Comment
  SBBG43941  Penstemon heterophyllus E. R. Chandler 1967-6-9 3518 a Ventura Hwy 33, entrance to Hartman's Cold Spring Ranch, 3.2 mi NE of Rose Valley Junction Comment
  RSA407943  Penstemon heterophyllus var. australis Christopher Davidson 1973-6-1 2243 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  JEPS7557  Penstemon heterophyllus var. heterophyllus Olive Thacher 1915-6-20 50 Ventura Ojai Valley Comment
  UC229874  Penstemon labrosus A. D. E. Elmer Jul 1902 3883 Ventura Griffins Griffins [Mt. Pinos above Griffins acc. to J. Ewan] Comment
  RSA424058  Penstemon rostriflorus E. R. Chandler 1965-8-4 2620 Ventura Reyes Ridge Rd, east of Route 33. 1768 Comment
  UC184307  Penstemon rostriflorus A. D. E. Elmer July 1902 3747 Ventura Mt. Frazier , Griffins (Griffins) Comment
  UCSB56585  Penstemon speciosus Capralis, D.; Parikh, Anuja 1988-7-24 Ventura 0.25 miles southeast of the summit of Mt. Pinos 2682 Comment
  RSA0029299  Pentagramma triangularis Justin M. Wood 2011-5-9 3994 Ventura Simi Valley: Arroyo Simi: East of State Route 23 and just South of the Metrolink Railroad tracks. 174 Comment
  SBBG114749  Pentagramma triangularis subsp. triangularis R. Burgess, P. Munro 1993-3-19 1011 Ventura Rancho Nuevo Crk Trail to Deal Junction 1082 Comment
  CAS-BOT-BC71756  Pentagramma triangularis subsp. triangularis Nora Pettibone; Frank W. Hubby 1896-5-16 s.n. Ventura unspecified Comment
  SBBG114554  Perideridia parishii D. L. Mitchell 1997-5-15 Ventura Lockwood Valley, ca. 11 mi SW of Frazier Park; T8N R21W NE1/4 of S36 1524 Comment
  SBBG94973  Peritoma arborea J. Newman 1980-10-24 36 Ventura Laguna Peak; Pacific Missile Test Center Comment
  UCSB44350  Peritoma arborea Brownell, Kathleen 1979-4-8 Ventura Lewis Road, 3.4 miles south of Pleasant Valley Road; across road from seasonal Calleguas River, Camarillo 24 Comment
  RSA642125  Perityle emoryi M. A. Piehl 1963-5-9 63201 Ventura Anacapa Islands: Middle island; above and W of eucalyptus grove, mesa at top. 84 Comment
  RSA642126  Perityle emoryi E. R. Blakley 1963-5-9 5749 Ventura Anacapa Island: Ridge top between Frenchmans Cove and Triangulation Point Camel. 158 Comment
  SBBG43138  Perityle emoryi M. R. Benedict 1970-4-22 Ventura SW edge of island, near lighthouse Comment
  SBBG43196  Perityle emoryi M. R. Benedict 1970-4-22 Ventura E part of island, E of lighthouse Comment
  SBBG114564  Persicaria lapathifolia R. Burgess, P. Munro 2000-8-18 4133 Ventura Ventura River diversion structure, W of Meiners Oaks 213 Comment
  CAS-BOT-BC419130  Persicaria lapathifolia Henry M. Pollard 1965-10-6 s.n. Ventura Ventura River Basin. Margin of Ventura River at Casitas Springs Comment
  UCD99812  Persicaria punctata Henry M. Pollard 1965-9-24 s.n. Ventura Ventura River Basin, north of and near Casitas Springs. Comment
  UC107599  Phacelia brachyloba Frank W. Hubby 1896-5-15 1 Ventura Ojai Valley Comment
  UCSB72403  Phacelia brachyloba Burgess, Rick 1990-6-19 Ventura Los Padres National Forest. Potrero John Canyon, about 2 mi from Hwy 33. 1188 Comment
  JEPS2190  Phacelia cicutaria var. hispida Olive Thacher 1915-7-31 37 Ventura Ojai Valley Comment
  RSA16290  Phacelia cicutaria var. hispida Carl B. Wolf 1935-5-22 6964 Ventura Ojai to Cuyama Valley Road, Pine Mt., 3.2 miles north of summit of Pine Mt. grade. 1220 Comment
  VVC3376  Phacelia cicutaria var. hispida Tim Thomas 1973-5-10 36 Ventura Transverse Range, Eastern Simi Hills, south east slope of Chatsworth Peak, El Rancho Adobe, vic Box Cyn. 564 Comment
  LA38796  Phacelia cicutaria var. hispida Henry J. Thompson; 1959-5-2 1973 Ventura SANTA MONICA MOUNTAINS, Triunfo Pass 640 Comment
  SBBG121125  Phacelia ciliata R. Burgess, P. Munro 1996-4-14 1880 Ventura Ballinger Cyn, hills N of cmpgrd 1127 Comment
  SBBG64855  Phacelia curvipes W. B. Holt 1937-7-22 Ventura near head of Beartrap Cyn, Mt Pinos [probably Pine Mtn] 1950 Comment
  SBBG64856  Phacelia curvipes W. B. Holt 1937-7-25 Ventura road up Mt Pinos at jct with down Rd 2133 Comment
  UCSB13244  Phacelia curvipes Breedlove, Dennis 1961-6-2 Ventura Summit of Mt. Pinos 2712 Comment
  RSA426096  Phacelia distans H. M. Pollard s.n. Ventura Ojai Valley. Comment
  SBBG132803  Phacelia distans R. Burgess, P. Munro 2012-5-26 9092 Ventura Piedra Blanca National Recreation Trail, switchbacks between upper Reyes Cmpgrd and Beartrap Cmpgrd 1496 Comment
  SBBG78942  Phacelia distans R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG80662  Phacelia distans D. Pritchett 1984-5-13 114 Ventura East Island 60 Comment
  RSA426098  Phacelia distans L. E. Allen 1966-5-11 s.n. Ventura Pt. Mugu. Comment
  UCSB14652  Phacelia douglasii 1962-4-19 Ventura Camp Ozena, 2 miles east of U.S. Highway 399, Ozena Valley 1158 Comment
  UCSB51834  Phacelia douglasii Beck, T. 1967-4-27 Ventura Sulpher Spring Can. off Dry Canyon, Cuyama Dist. Comment
  SBBG121084  Phacelia egena R. Burgess, B. Meiners, P. Munro 2000-6-17 3919 Ventura summit of Cobblestone Mtn 2051 Comment
  SBBG132794  Phacelia egena R. Burgess, M. Elvin 2014-6-20 9669 Ventura Pine Mtn Ridge, SW of Reyes Pk, just above oil exploration rd from parking lot around W side of peak 2127 Comment
  RSA0119025  Phacelia fremontii Pam De Vries 2016-4-21 8132 Ventura Western Transverse Range, Mt Pinos region; About 2.6 mi northwest of the intersection of Sulfur Springs Canyon Road (Forest Road 8N43). 1337 Comment
  SBBG98591  Phacelia fremontii E. R. Blakley 1989-5-20 7411 Ventura Nettle Spring, Apache Cyn Comment
  RSA16260  Phacelia fremontii Carl B. Wolf 1935-5-22 6980 Ventura 1.2 Miles West of 2nd summit from Lockwood Valley to Ozena. (or 3 3/10 Miles West of Dry Canyon Camp) 1341 Comment
  UCSB32573  Phacelia fremontii Breedlove, Dennis 2013-5-12 Ventura 1 mile south of Lockwood Valley Road on road to Thorn Meadows; San Emigdio Range [ San Guillermo Mtn.] 1706 Comment
  RSA427979  Phacelia grandiflora H. M. Pollard 1969-7-9 150 Ventura Vetura River flood plain N of Baldwin Road. Comment
  SBBG111625  Phacelia imbricata A. Parikh, N. Gale 1992-6-27 SM- 4 Ventura ca. 3.6 km S of summit of Sawmill Mtn 2044 Comment
  SBBG83039  Phacelia imbricata C. F. Smith 1956-5-30 4631 Ventura Cherry Crk Cyn off Hwy 399, upper Sespe Crk watershed 1310 Comment
  UCR46138  Phacelia imbricata Kathy Harper 1986-5-18 s.n. Ventura Sespe Creek Canyon, along Hwy 33 at Cherry Creek Road, north of Ortega Hill Comment
  UC702009  Phacelia imbricata Alan A. Beetle 1946-6-5 4305 Ventura on road to Mt. Pinos 10 mi from Jct. Rt. 399 Comment
  RSA43432  Phacelia longipes H. M. Pollard 1948-5-15 s.n. Ventura North Fork, Matilija Canyon. Comment
  SBBG64988  Phacelia longipes R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SEINET3158303  Phacelia parryi E. K. Balls, L. W. Lenz 1950-3-29 14538 Ventura 1.5 miles S from turnoff to Rose Valley, on Hwy 399 610 Comment
  UCSB10394  Phacelia ramosissima Haller, John 1950-5-14 Ventura Near summit of Grimes Canyon Road, 4 miles northwest of Moorpark Comment
  CAS-BOT-BC159056  Phacelia ramosissima var. austrolitoralis Henry M. Pollard 1967-5-29 s.n. Ventura Side of Sanjon Creek estuary near Pierpont Inn, Ventura Comment
  SBBG121178  Phacelia ramosissima var. austrolitoralis R. Burgess, P. Munro 1997-6-14 2350 Ventura SE corner of 5th Street and Harbor Blvd, 33 yds S of 5th Street; Oxnard 7 Comment
  UC1069384  Phacelia ramosissima var. austrolitoralis J. E. Sowder 1934-1-25 150 Ventura 1 1/4 mi nw Casitas; Ventura Quadrangle Comment
  CAS-BOT-BC159057  Phacelia ramosissima var. austrolitoralis John Thomas Howell 1931-5-27 6554 Ventura Sand-dune, 10 miles nw. of Ventura on road to Santa Barbara Comment
  RSA0065255  Phacelia ramosissima var. latifolia LeRoy Gross, Loraine Washburn 2015-4-30 7280 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  UC463182  Phacelia ramosissima var. latifolia W. R. Dudley and F. H. Lamb 1896-7-2 4789 Ventura above Willits; Sespe Creek Comment
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Aug 15 2014
  RSA0128000  Phacelia tanacetifolia Pam De Vries 2017-7-6 8250 Ventura Along Maple Trail, just south of Seymour Canyon Rd, ca. 0.8 mi west of the intersection of Seymour Canyon Road and Lockwood Valley Road. 1671 Comment
  SBBG124231  Phacelia tanacetifolia R. Burgess, P. Munro 2003-5-4 5754 Ventura Santa Clara River floodplain, E of Fillmore, opposite S terminus of Powell Rd 121 Comment
  SBBG127641  Phacelia tanacetifolia R. Burgess, P. Munro 2003-4-5 5613 Ventura vicinity of Ant Camp on Agua Blanca Crk 883 Comment
  SBBG82286  Phacelia viscida C. F. Smith 1962-4-5 6656 Ventura Frenchman's Landing [Frenchys Cove] Comment
  UCSB44348  Phacelia viscida var. viscida Brownell, K. 1979-4-8 Ventura Lewis Road, 3.4 miles south of Pleasant Valley Road; near bridge of seasonal Calleguas River, Camarillo 24 Comment
  CAS-BOT-BC265886  Phalaris canariensis Henry M. Pollard 1967-7-28 s.n. Ventura Palm and Front Streets, Ventura Comment
  SBBG36874  Phalaris minor R. Bond 1940-5-17 525 Ventura Middle Anacapa Island Comment
  RSA183260  Phalaris minor P. H. Raven, HJ Thompson 20792 Ventura San Nicolas Island. Near beach in vicinity of Dutch Harbor, SE side of island Comment
  RSA643245  Phalaris minor M. A. Piehl 1963-5-9 63187 Ventura Anacapa Islands: Middle island; above and W of eucalyptus grove, mesa at top. 84 Comment
  SEINET7286288  Phalaris minor R. Morehouse 1937-5-12 s.n. Ventura Bordsdale Rd., 2.5 miles south of Santa Paula Comment
  UC527194  Pholistoma auritum C. B. Wolf 1931-5-14 Ventura east base of East Casitas Pass 152 Comment
  LA86174  Pholistoma auritum var. auritum Karen Bartholemew; 1966-3-11 12 b Ventura Santa Monica Mountains, Little Sycamore Canyon, 3.3 mi from US Hwy 101 on Little Sycamore Canyon Rd 365 Comment
  RSA232572  Phoradendron densum L. E. Allen 1966-11 s.n. Ventura Berries slightly pink-tinged.Scattered on shrubs of Juniperus californica along State 33, near along State 33, near Ozena, Cuyama Valley. Comment
  CAS-BOT-BC251001  Phragmites australis Chester Dudley 1936-5-1 s.n. Ventura Near Ozena Comment
  RSA303711  Phyllospadix scouleri Robert F. Thorne, C. W. Tilforth 1979-4-4 52433 Ventura San Nicolas Island; Seal Beach, N of caves, W end of island 1 Comment
  RSA683973  Phyllospadix torreyi E. Yale Dawson 1956-11-17 15311 Ventura Opposite Yerba Buena Rd, W Malibu, Station no 3, 470-490 ft from shore base point Comment
  SEINET10602015  Phyllostachys aurea Henry M. Pollard 1962-12-21 Pollard s.n. Ventura Poplar grove and thicket at juncture of San Antonio Creek and Ventura River near Arnaz Apple Orchards, Oak View. Re-collected after 15 yrs in same spot. 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
  CLARK-A1528-4916  Picris echioides John C. Roos 1937-7-6 1778 Ventura Ojai Comment
  RSA127619  Pilularia americana Henry M. Pollard 1955-6-15 s.n. Ventura Mirror Lake, Ojai Valley Comment
  SBBG121695  Pinus coulteri R. Burgess, P. Munro 2002-11-1 5428 Ventura wide floodplain along Rancho Nuevo Crk; T7N R24W S22 1127 Comment
  SBBG123419  Pinus lambertiana D. Wilken with E. Painter 2010-7-27 17888 Ventura flat N of Reyes Pk Trail, ca. 0.6 km NNW of Reyes Pk summit 2138 Comment
  CAS-BOT-BC78911  Pinus monophylla A. D. E. Elmer 1902-7-1 3983 Ventura Griffins, Mt. Pinos Comment
  CAS-BOT-BC78920  Pinus monophylla Chester Dudley 1936-5-1 s.n. Ventura Near Ozena Comment
  RSA233386  Pinus monophylla G. D. Wallace 1972-3-4 1001 Ventura W of Interstate Hwy. 5, SSW of Gorman along road to Alamo Mt. from Gorman. Los Padres Nat. For. Comment
  POM145471  Piptatherum miliaceum J. B. Feudge 1915-8-12 693 Ventura East of Ventura 30 Comment
  LA201996A  Plagiobothrys acanthocarpus Arthur C. Gibson; 2004-4-1 4520 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Lynnmere Trail. Comment
  SBBG13688  Plagiobothrys canescens E. R. Blakley 1962-4-1 4977 a Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
  RSA0078714  Plantago arenaria Sarah J. De Groot, Noravit Chumchim 2015-7-30 7512 Ventura The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ~2.5 miles east-southeast of Piru., About 8.5 miles west of Interstate 5 along Highway 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault. 208 Comment
  RSA791339  Plantago erecta Pam De Vries 2012-4-24 7789 Ventura Western Transverse Range, Mt. Pinos Region: Ballinger Canyon Off-highway Vehicle Recreation Area; about 1.0 miles east of Ballinger Canyon OHV campground. 1034 Comment
  SFV21958  Plantago erecta N. I. Steiner 2004-4-27 16 Ventura Santa Monica Mountains Big Sycamore Canyon. 60 Comment
  LA201262  Plantago major Arthur C. Gibson; 2001-7-25 4398 Ventura Comment
  CATA2328  Plantago ovata Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52410 Ventura San Nicolas Island: Lower end of Tule Creek and dunes toward coast, N side of island, ESE of Thousand Springs 30 Comment
  RSA167029  Plantago ovata var. insularis H. M. Pollard 1963-6-2 s.n. Ventura bluff 1.5 mi W of Ventura R estuary. Comment
  SBBG79278  Plantago ovata var. insularis E. Z. Rett, P. C. Orr 1945-4-6 Ventura San Nicolas Island Comment
  RSA44555  Platystemon californicus H. M. Pollard 1947-2-23 s.n. Ventura Castias road, Santa Ana Valley. Comment
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Jul 23 2014
  RSA454369  Platystemon californicus George Kanakoff 1940-4-22 s.n. Ventura San Nicolas Island. Comment
  SBBG115015  Platystemon californicus R. Burgess, P. Munro 1996-4-14 1885 Ventura hills N of Ballinger Cyn Cmpgrd 1005 Comment
  LA29179  Platystemon californicus Mary V. Hood; 1939-4-29 37- 22 - Ventura Cuyama Valley Comment
  POM346595  Platystemon californicus Barry Burnell 1970-5-5 199 Ventura Hungry Valley toward Kings Camp branch to Buck Creek Road 5 miles from Highway 5; Buck Creek to ultimate San Joaquin Valley Drainage Area. 1128 Comment
  UC63112  Pluchea sericea H. M. Hall 1902-5-1 2121 Ventura near Piru Comment
  CAS-BOT-BC255649  Poa annua Henry M. Pollard 1945-4-21 s.n. Ventura Ventura River Basin. Ojai Village Comment
  SBBG35671  Poa annua H. M. Pollard 1969-10-7 Ventura Ventura River S of Casitas Springs Comment
  CAS-BOT-BC237664  Poa secunda Carl B. Wolf 1935-5-22 6955 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, Pine Mountain, Upper Sespe Creek Watershed, 3 miles S of summit of Pine Mountain Grade 1402 Comment
  RSA43932  Poa secunda Henry M. Pollard 1947-5-3 S.N. Ventura Murietta Canyon. Comment
  UCR238145  Poa secunda Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2781 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, crest of mountains at head of Salt Creek watershed, study area 77 915 Comment
  CAS-BOT-BC244121  Poa secunda subsp. secunda J. E. Sowder 1934-4-17 4817 Ventura Along trail W of Sawmill Mountain Comment
  RSA0040243  Poa secunda subsp. secunda Pam De Vries 2014-5-29 7882 Ventura About 1.4 air miles SE of the Chuchupate Ranger station, near campgrounds on Frazier Mountain Rd. 1875 Comment
  SBBG56773  Poa secunda subsp. secunda R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  SBBG93524  Poa secunda subsp. secunda C. F. Smith 1966-5-6 9236 Ventura St Hwy 33, N side of Pine Mtn grade 1341 Comment
  UC1132783  Poa secunda subsp. secunda A. E. Wieslander 1934-3-21 427 Ventura 1 mi s Oat Mt; Piru Quadrangle 822 Comment
  UCSB64055  Polemonium micranthum Magney, David 1986-5-29 Ventura Dry Lakes Ridge; along Hwy. 33; milepost 28.62, Western Transverse Ranges; Lion Canyon Quad.; NW1/4, S1, T5N, R23W, San Bernardino BM Comment
  SBBG114636  Polycarpon depressum R. Burgess, P. Munro 2000-5-22 3835 Ventura Oak Crk Cyn Loop, Los Robles Open Space, Conejo Hills; Thousand Oaks 243 Comment
  RSA43666  Polycarpon tetraphyllum H. M. Pollard 1948-6-10 s.n. Ventura Ojai Public Park, Ventura County Comment
  SBBG81076  Polygala cornuta var. fishiae C. F. Smith 1956-6-11 4692 Ventura lower N fork of Matilija Crk Comment
  SBBG94904  Polygonum argyrocoleon S. A. Junak 1987-6-3 SN 227 Ventura mesa, at borrow Pit S of Monroe Dr, SW of airfield runways 167 Comment
  CATA2528  Polygonum aviculare Steven A. Junak 1991-10-22 95 Ventura East Anacapa Island: Terrace, along N and W sides of NPS Visitors' Center building 60 Comment
  CAS-BOT-BC414288  Polygonum aviculare subsp. depressum H. M. Pollard 1969-10-28 s.n. Ventura Surface of Ventura River flood-plain north of and near Rancho Arnaz, Oak View Comment
  SBBG91393  Polypodium californicum S. A. Junak 1986-5-28 SN 192 Ventura lower portion of Mineral Cyn, NW of Living Compound, under N side of rock overhang 45 Comment
  CAS-BOT-BC233202  Polypogon interruptus Henry M. Pollard 1945-6-3 s.n. Ventura Matilija Canyon Comment
  RSA385501  Polypogon interruptus Henry M. Pollard 1972-5-4 s.n. Ventura Dry bed of Ventura River north of and near Foster Park bridge, Foster Park. Comment
  CAS-BOT-BC237439  Polypogon monspeliensis Henry M. Pollard 1944-10-20 s.n. Ventura Ojai Valley. California Prep School grounds Comment
  UCSB19212  Polypogon monspeliensis Keefe, Joseph 1965-6-4 Ventura Along Sespe Creek, 3.6 miles south of Pine Mountain Summit, on California Highway 33, north of Ojai 1310 Comment
  SBBG121056  Polypogon viridis R. Burgess, P. Munro, T. Austin 2001-6-5 4704 Ventura trail to Ellis Apiary; swampy area in Piru Crk floodplain 304 Comment
  SBBG59489  Polypogon viridis H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  SBBG58014  Populus alba H. M. Pollard 1946-9-17 Ventura mouth of Ventura River Comment
  CAS-BOT-BC267189  Potamogeton foliosus Henry M. Pollard 1945-11-3 s.n. Ventura Ventura River Basin. Ventura River near Foster Park Comment
  LA47639  Potamogeton pectinatus Peter H. Raven; Henry J. Thompson 1959-9-27 14535 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  CAS-BOT-BC453935  Potamogeton pectinatus Peter H. Raven; Henry J. Thompson 1959-9-20 14475 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Lake Eleanor 300 Comment
  CAS-BOT-BC143101  Potentilla anserina subsp. pacifica Henry M. Pollard 1962-5-18 s.n. Ventura Arundell Creek estuary, Pierpont Bay, Ventura Comment
  POM13658  Potentilla biennis F. W. Peirson 1922-7-29 3236 Ventura North Fork of Seymour Creek, Mt Pinos 1905 Comment
  UC184478 Image available Potentilla gracilis var. elmeri A. D. E. Elmer Jul 1902 4009 Ventura Griffins Mt. Pinos; Griffins, Mt. Pinos, Ventura Co. Comment
  CAS-BOT-BC154542  Prunus ilicifolia Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  SBBG32484  Prunus persica H. M. Pollard 1968-9-13 Ventura Stewart Cyn crk-bottom, S Signal St, Ojai Comment
  RSA0107040  Prunus persica Henry M. Pollard 1968-8-30 s.n. Ventura Stewart Canyon Creek-bottom, south Signal Street, Ojai. Comment
  CAS-BOT-BC158621  Prunus virginiana var. demissa Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  CAS-BOT-BC356525  Pseudognaphalium beneolens Henry M. Pollard 1961-9-14 s.n. Ventura Ventura River Basin. Maricopa Road near intersection of Fairview Rd. Meiners Oaks, Ojai Valley Comment
  UC2052870  Pseudognaphalium biolettii M. B. Dunkle 1939-7-26 8358 Ventura San Nicholas Island, at Canyon head. Comment
  UCSB70913  Pseudognaphalium biolettii Burgess, Rick 1991-4-7 Ventura Los Padres National Forest. Gridley Trail, about 1 mi from Trailhead. Comment
  POM96898  Pseudognaphalium biolettii P. A. Munz 1925-4-19 9401 Ventura Sespe Creek. 305 Comment
  CAS-BOT-BC356941  Pseudognaphalium californicum Henry M. Pollard 1945-1-20 s.n. Ventura Ventura River Basin. Gridley Canyon Comment
  SBBG114921  Pseudognaphalium californicum R. Burgess, P. Munro 1999-7-5 3504 Ventura main fire break, The Pothole trail, Lake Piru area 914 Comment
  SBBG88631  Pseudognaphalium californicum D. C. Odion 1984-3-25 105 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  LA84353  Pseudognaphalium luteoalbum R. L. Armacost; 1962-6-10 1485 Ventura 292 Comment
  SBBG94791  Pseudognaphalium luteoalbum J. Vanderwier 1983-5-27 Ventura near balloon inflation building off of Beach Rd; Pacific Missile Test Center Comment
  RSA0087399  Pseudognaphalium microcephalum Sarah J. De Groot, Noravit Chumchim 2015-7-15 7484 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 80 Comment
  RSA0113769  Pseudognaphalium microcephalum LeRoy Gross, Sarah J. De Groot 2016-8-31 7671 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  SBBG52591  Pseudognaphalium ramosissimum R. Zembal 1977-6-4 Ventura Pacific Missile Test Center Comment
  CAS-BOT-BC361638  Pseudognaphalium stramineum Steven A. Junak 1986-5-27 SN- 173 Ventura California Islands. San Nicolas Island: N escarpment of island, along Beach Road N of airfield runways at hairpin turn in road about one-half way down to coastal flats from mesa top 91 Comment
  SBBG30457  Pseudognaphalium stramineum H. M. Pollard 1968-5-1 Ventura Valley View Rd near Signal St; Ojai Comment
  SBBG92042  Pseudognaphalium stramineum S. A. Junak with W. S. Davis, J. DiVittorio 1987-6-2 SN 197 Ventura Shannon Rd, ca. 1 mi N of intersection with Tufts Rd; just NE of Tule Crk 97 Comment
  UC1357859  Pseudognaphalium stramineum Ronald E. Foreman and D. Smith 1966-4-6 160 b Ventura small valley 50 yds ne of BM 616 (overlooking Tender Beach); San Nicolas Island 160 Comment
  CAS-BOT-BC80087  Pseudotsuga macrocarpa Le Roy Abrams; E. A. McGregor 1908-6-4 81 Ventura Topatopa Mountains 1828 Comment
  SBBG56408  Pseudotsuga macrocarpa H. M. Pollard 1944-12-9 Ventura Nordhoff Peak Comment
  UCSB49212  Pseudotsuga macrocarpa Magney, David; Burgess, Rick 1984-1-15 Ventura 12 miles N of Ojai; western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1432 Comment
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Aug 5 2014
  CAS-BOT-BC362103  Psilocarphus tenellus Henry M. Pollard 1945-4-14 s.n. Ventura Ventura River Basin. Pratt Canyon Comment
  CAS-BOT-BC362104  Psilocarphus tenellus Frank Hubby 1896-4-10 s.n. Ventura Arroyo of Creek, Ojai Valley Comment
  CAS-BOT-BC460577  Pterospora andromedea Le Roy Abrams; E. A. McGregor 1908-6-13 242 Ventura Mt. Pinos 2133 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
  SBBG115043  Pterostegia drymarioides R. Burgess, P. Munro 1994-2-27 1192 Ventura Sulphur Mtn Rd, NE of Rancho Arnaz 304 Comment
  SBBG20479  Pterostegia drymarioides M. A. Piehl 1963-5-10 63256 Ventura below oak grove, N of and below Triangulation Pt Summit 152 Comment
  SBBG77541  Pterostegia drymarioides R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCSB49313  Pterostegia drymarioides Magney, David 1983-4-14 Ventura on S slope along Hwy 33 (mile marker 26.99) at base of firebreak; 12 miles. N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs 1135 Comment
  OBI80181  Purshia tridentata David J. Keil 1978-4-29 12769 Ventura 3 miles east of CA 33 on Lockwood Valley Rd. Comment
  CAS-BOT-BC156542  Purshia tridentata var. glandulosa David D. Keck 1933-5-6 2253 Ventura Ozena, upper Cuyama River Comment
  UCSB70239  Quercus Ferren, Wayne; Holmgren, Mark 1993-8-10 Ventura Santa Clara River. Schuck Ranch, on S side of river opposite Sespe Creek. Comment
  JEPS116420  Quercus X morehus D. H. Wilken, R. Muller 2008-6-9 16775 Ventura Hwy 33, Adobe Canyon, ca. 2 linear km NNW of Old Pine Mountain Inn, ca. 2.5 linear km NE of confluence of Willow and Sespe creeks. Comment
  UC1135317  Quercus agrifolia R. St. John Apr 1930 78 Ventura Las Virgenes Canyon Calabasas Quad. 335 Comment
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Mar 28 2014
  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
  SBBG58033  Quercus agrifolia var. agrifolia H. M. Pollard 1944-12-2 Ventura Black Mtn Comment
  SBBG114284  Quercus berberidifolia R. Burgess, P. Munro 2001-8-17 4912 Ventura stock ponds S of White Ledge Peak, Superior Ridge fire break 609 Comment
  CAS-BOT-BC86589  Quercus chrysolepis W. R. Dudley; F. H. Lamb 1896-6-15 4541 Ventura Mt. Pinos Region. Frazier Mountain 1828 Comment
  SEINET10477143  Quercus chrysolepis James S. Miller 1993-5-30 Miller 8038 Ventura Los Padres National Forest. 2 mi SW of Frazier Park on Lockwood Valley Road, the route to California 33. 1829 Comment
  CAS-BOT-BC86587  Quercus chrysolepis Barton W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  SBBG133787  Quercus ilex D. S. Bell, P. Devries, O. Gasser 2015-3-31 7915 Ventura Nature Conservancy property, ca. 1.25 air mi N from where the 101 Freeway crosses the Santa Clara River, between Ventura and Oxnard 39 Comment
  SBBG35695  Quercus john-tuckeri K. K. Muller 1966-10-24 1373 Ventura road to Reyes Pk, 3 mi E of Pine Mtn Summit (Hwy 399) 1828 Comment
  SBBG35696  Quercus john-tuckeri K. K. Muller 1966-10-24 1374 Ventura road to Reyes Pk, 3 mi E of Pine Mtn Summit (Hwy 399) 1828 Comment
  UCD46251  Quercus john-tuckeri John M. Tucker 1941-8-9 374 Ventura Scheideck Camp, Beartrap Creek, Upper Cuyama watershed, Ventura County, California. 1219 Comment
  CAS-BOT-BC105128  Quercus kelloggii W. R. Dudley; F. H. Lamb 1896-6-17 4568 Ventura Frazier Mountain, near summit Comment
  OBI4475  Quercus kelloggii Robert J. Rodin 1959-7-17 6457 Ventura Near road below Mt. Pinos (McGill camp) Comment
  SDSU6980  Quercus lobata unknown 1953-10-18 Ventura Thousand Oaks Park. Comment
  CAS-BOT-BC134909  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-BC362572  Rafinesquia californica Steven A. Junak 1986-4-30 MA- 180 Ventura California Islands. Middle Anacapa Island: Terrace SSE of Sheep Camp 68 Comment
  LA35969  Rafinesquia californica Peter H. Raven; 1960-5-19 15434 Ventura SANTA MONICA MOUNTAINS, Triunfo Pass 640 Comment
  SBBG111948  Rafinesquia californica S. A. Junak 1997-3-20 WA 430 Ventura just N of summit of Camel Pt 252 Comment
  SBBG94784  Rafinesquia californica J. Vanderwier 1982-4-13 43 Ventura Laguna Peak; Pacific Missile Test Center Comment
  UCD95958  Ranunculus californicus Daryl Koutnik 1978-3-16 104 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  POM524  Ranunculus cymbalaria var. saximontanus W. R. Dudley, F. H. Lamb 1896-6-15 4525 Ventura Valley below Cuddy's, Mt. Pinos region Comment
  SBBG125338  Ranunculus testiculatus D. H. Wilken with E. L. Painter 2012-5-3 17982 Ventura Mutau Flat Rd (USFS 7N03), on flat of first summit S of Lockwood Valley, ca. 1.5 km SSW of jct w/ Lockwood Valley Rd; NNE of Pine Spring Cmpgrd 1750 Comment
  SEINET2139664  Reseda alba Henry M. Pollard 1961-1 Ventura Near Arundell Creek, South Pierpont Blvd., Ventura. Comment
  SEINET13946318 Image available Rhamnus crocea Lewis S. Rose 1949-1 49036 Ventura West Casitas Pass Comment
  UCR114693  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 1998-7-2 22151 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
  UCSB70945  Rhamnus ilicifolia Burgess, Rick 1991-4-13 Ventura Pine Lake. Just west of Lake Pine, Lake Pine Rd. 335 Comment
  RSA723138  Rhamnus ilicifolia LeRoy Gross 2007-5-8 2706 Ventura East of Topatopa Mountains: Sespe Wildlife Area. (Condor Sanctuary) Dough Flat, end of road (Goodenough road) from the town of Fillmore. Beyond Dough Flat the road has been reverted to a hiking trail., General collecting from Dough Flat near 34.52222N, 118.89553W, to a water fall, near 34.52551N, 118.89078W. Which is up a drainage northeast of the Flats. Spring water was running down the falls, with yellow Mimulus guttatus seen ringing the falls from the Flats. 857 Comment
  UC592697  Rhamnus tomentella subsp. tomentella P. C. Everett 1935-6-26 Ventura back of store at Ozena (junction of Lockwood Valley and Maricopa Roads); Cuyama Valley 1066 Comment
  CAS-BOT-BC200681  Rhus aromatica Henry M. Pollard 1967-6-22 s.n. Ventura On Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  LA33874  Rhus integrifolia Henry J. Thompson; 1959-3-14 1859 Ventura Santa Monica Mountains, S-facing slope above beach. 2 mi E of point Mugu 22 Comment
  RSA44560  Rhus integrifolia H. M. Pollard 1948-11-23 s.n. Ventura Bank of Ventura River near mouth. Comment
  CAS-BOT-BC168020  Rhus ovata Nora Pettibone; Frank W. Hubby 1895-3-21 s.n. Ventura Matilija [Canon] Canyon Comment
  SD227713  Rhus ovata A. C. Sanders, Mitch Provance 1999-6-28 22927 Ventura Simi Valley: Marr Ranch, between Tapo and Chivo Canyons, ca. 2 miles N of Santa Susana. 366 Comment
  POM18057  Rhus ovata P. A. Munz 1923-6-12 7055 -a Ventura Liebre Mountains. 1067 Comment
  RSA44547  Rhus trilobata var. pilosissima H. M. Pollard 1947-5-17 s.n. Ventura Upper Coyote Creek. Comment
  UC463557  Ribes W. R. Dudley and F. H. Lamb 1896-6-16 4554 Ventura above Ft. Tejon (Cajon de las Uvas); Mt. Pinos Region, Frazier Mountain Comment
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Feb 4 2015
  SBBG44599  Ribes aureum var. gracillimum H. M. Pollard 1972-2-25 Ventura N side of Southern Pacific Railroad right-of-way a little E of intersection of Ventura Avenue and Maricopa Rd Comment
  CAS-BOT-BC93118  Ribes californicum var. hesperium Henry M. Pollard 1945-1-27 s.n. Ventura Ventura River Basin. Sulphur Mountain Road. Comment
  CAS-BOT-BC93126  Ribes californicum var. hesperium Clare B. Hardham 1960-3-4 5210 Ventura Route 399 near Rose Lake turn off. 1219 Comment
  CDA25525  Ribes californicum var. hesperium Henry M. Pollard 1956-2-12 Ventura San Antonio Creek about 1 mile south of Ojai. 0 Comment
  POM149750  Ribes cereum Ralph Hoffmann 1928-5-25 s.n. Ventura Mt Pinos 2439 Comment
  SBBG122502  Ribes cereum var. cereum R. Burgess, P. Munro 1994-6-12 1346 Ventura Pine Mtn ridge, adjacent to trailhead parking, E end of Pine Mtn Rd 2133 Comment
  SBBG40903  Ribes malvaceum H. M. Pollard 1971-2-10 Ventura Forest Service Rd from Wheeler's Springs to Nordhoff Peak 853 Comment
  UCD102336  Ribes malvaceum Clifton F. Smith 1956-2-4 4305 Ventura On steep N slope along road to Nordhoff Peak area, overlooking Wheeler Gorge above Ojai. 914 Comment
  RSA202037  Ribes malvaceum var. viridifolium H. M. Pollard 1963-12-19 s.n. Ventura Forest Service Road from Wheeler s Hot Springs to Nordhoff Peak, Ojai District. 1067 Comment
  SBBG54820  Ribes quercetorum D. Keil, M. McLeod 1977-3-25 11980 Ventura Hwy 33, 12.4 mi SE of jct with Hwy 166, 6 mi NW of jct with Lockwood-Ozena Rd 975 Comment
  CAS-BOT-BC212511  Ribes roezlii var. roezlii Carl Epling; Louis Wheeler 1933-6-3 1804 Ventura Chuchupate Camp, west side Frazier Mt. 2133 Comment
  SFV1625  Ribes speciosum K. A. Wilson 1961-2-4 832 Ventura Santa Monica Mountains Carlisle Road. Comment
  SEINET10482960  Ribes velutinum James S. Miller 1993-5-30 Miller 8045 Ventura Los Padres National Forest. Frazier Mountain Lookout, 10 mi S of Lockwood Valley Road. 2469 Comment
  UC1127588  Ribes velutinum W. A. Peterson 1935-1-8 6 Ventura 5 mi w Mt. Frazier; Tejon Quadrangle, Hungry Valley Comment
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Jun 28 2010
  CAS-BOT-BC173925  Ribes velutinum W. R. Dudley; F. H. Lamb 1896-6-19 4600 Ventura Near old saw mill on Mount Pinos Comment
  SBBG27049  Ricinus communis H. M. Pollard 1967-5-25 Ventura near Ventura River hwy bridge, Main St; Ventura Comment
  UCR64462  Rigiopappus leptocladus L. C. Wheeler, Carl Epling 1933-6-2 1772 Ventura Chuchupate Camp, W side Frazier Mtn. 2134 Comment
  JEPS103703  Romneya coulteri var. trichocalyx R. Raiche 1981-5-22 923 A Ventura U. S. A., California, Ventura Co.: N of Ojai, Rte 33, headwaters Matilija Creek (14 miles E of Hwy. 33 on Hwy 130) Comment
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Dec 31 2018
  RSA446212  Romneya coulteri var. trichocalyx A. Menke 1955-3-15 s.n. Ventura 2 miles SE of Sespe, hwy 126. Comment
  CAS-BOT-BC92202  Romneya trichocalyx Le Roy Abrams; E. A. McGregor 1908-6-8 137 Ventura Red Reef Canyon, Topatopa Mountains. 1066 Comment
  SEINET12090192  Romneya trichocalyx R. A. Schlising, Bellue, L. A. 1972-1 3062 Ventura Along Hwy. 33 on north side of Pine Mt Comment
  UCR282606  Rorippa nasturtium-aquaticum Dan S. Cooper 2017-4-13 417- 16 Ventura Simi Valley, flood control basin SE of Madera Rd. and Irvine Rd. 239 Comment
  RSA488230  Rorippa palustris subsp. occidentalis C. F. Smith 1952-8-19 3711 Ventura Mirror Lake southwest of Ojai, about 2 mi. on road to Ventura. Comment
  UCR13543  Rorippa palustris subsp. occidentalis H. M. Pollard 1972-4-20 s.n. Ventura Ojai Valley, East side of Mirror Lake, Ventura and Woodland Avenues. Comment
  CAS-BOT-BC152687  Rosa californica Henry M. Pollard 1944-10-8 s.n. Ventura Ventura Avenue, near Oak View, Ojai Valley Comment
  IRVC29356  Rosa californica 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
  SBBG85327  Rosa californica C. F. Smith 1968-6-19 10042 Ventura Sandstone Cmpgrd 1280 Comment
  SBBG95775  Rosa californica T. Murphey, J. Newman 1981-6-22 Ventura West Beach Rd; Pacific Missile Test Center Comment
  RSA549650  Rosa woodsii subsp. gratissima C. F. Smith 1992-6-25 12384 Ventura Above tributary of Piru Creek, just W of Half Moon Campground, E of Thorn Meadows. Comment
  CAS-BOT-BC146943  Rosa woodsii var. gratissima W. R. Dudley; F. H. Lamb 1896-6-23 4634 Ventura Lockwood Creek Comment
  CAS-BOT-BC146944  Rosa woodsii var. gratissima A. D. E. Elmer 1902-7-1 3732 Ventura Griffins, Mt. Pinos Comment
  SBBG101221  Rosa woodsii var. gratissima C. F. Smith 1992-5-21 12368 Ventura Lockwood Crk Cmpgrd; Lockwood Valley Comment
  SBBG90474  Rubus leucodermis C. F. Smith 1956-7-12 4806 Ventura rd near Reyes Peak at jct of Forest Service Trail to Scheidecks Cmpgrd, ca. 7.5 mi from Hwy 399 2194 Comment
  CAS-BOT-BC157193  Rubus ursinus Henry M. Pollard 1968-4-12 s.n. Ventura Ventura River flood-plain south of and near Nitroshell Comment
  IRVC26294  Rubus ursinus Mark A. Elvin, Cathleen Weigand 2003-5-21 2881 Ventura central part of Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 518 Comment
  SBBG41997  Rubus ursinus H. M. Pollard 1968-4-12 Ventura Ventura River flood-plain S of and near Nitroshell Comment
  CAS-BOT-BC157194  Rubus ursinus Alice Eastwood 1916-4-14 4984 Ventura Foster Park, Ventura Comment
  RSA700626  Rumex Gary D. Wallace, Robert F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1670 Ventura San Nicolas Island. Comment
  SBBG91917  Rumex crispus S. A. Junak 1986-4-30 MA 177 Ventura gully on onshore side of islet just E of Lavatera Cove 60 Comment
  UC57052 Image available Rumex fueginus var. ovato-cordatus Jos. Burtt Davy 1901-1 7804 Ventura Oxnard; ; Oxnard, Ventura Co. Comment
  CAS-BOT-BC433609  Rumex hymenosepalus Henry M. Pollard 1946-3-17 s.n. Ventura Ventura River Basin. Ojai Railroad, Foster Park to Oil Fields. Comment
  RSA0092492  Rumex persicarioides Sarah J. De Groot, Noravit Chumchim 2015-7-30 7533 Ventura The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ~2.5 miles east-southeast of Piru., About 8.5 miles west of Interstate 5 along Highway 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault. 218 Comment
  CAS-BOT-BC434050  Rumex salicifolius Steven A. Junak 1990-5-22 SN- 501 Ventura California Islands. San Nicolas Island: N side of island, just inland from W end of Tender Beach 6 Comment
  CAS-BOT-BC434056  Rumex salicifolius Henry M. Pollard 1964-6-30 s.n. Ventura Ventura River Basin. Border of MIrror Lake on side facing railroad, Ojai Valley. Comment
  UCSB18897  Rumex salicifolius Keefe, Joseph 1965-5-25 Ventura west end of Lake Sherwood, Potrero Road 292 Comment
  RSA0118329  Rumex stenophyllus Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-6 7971 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. 87 Comment
  CAS-BOT-BC434091  Rumex transitorius Henry M. Pollard 1962-7-6 s.n. Ventura Ventura River Basin. Near west Southern Pacific Railroad, Ventura River bridge, Ventura. Comment
  RSA122426  Rupertia physodes J. E. Sowder 1934-5-6 435 Ventura 4 miles NE of Wheeler Springs, Mt. Pinos. Comment
  RSA31620  Rupertia physodes H. M. Pollard 1946-6-15 s.n. Ventura North of Murietta Canyon divide 1220 Comment
Read comments
Jan 1 2007
  POM18042  Sagina saginoides P. A. Munz 1923-6-11 7041 Ventura Mt. Pinos. 2195 Comment
  CAS-BOT-BC267095  Sagittaria sanfordii Henry M. Pollard 1952-8-19 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley Comment
  SBBG16777  Salicornia pacifica H. M. Pollard 1961-11-17 Ventura mouth of Ventura River Comment
  SBBG77647  Salicornia pacifica E. Z. Rett, P. C. Orr 1945-4-11 Ventura San Nicolas Island Comment
  RSA40073  Salicornia virginica H. M. Pollard 1945-9-29 s.n. Ventura Mouth of Ventura River. Comment
  POM361010  Salix exigua E. R. Chandler 1968-3-30 3621 Ventura Near Camp Ozena; upper Cuyama Valley. 1067 Comment
  SBBG103040  Salix exigua S. A. Junak 1992-5-12 SN 890 Ventura lower part of Grand Cyn 18 Comment
  UCD110925  Salix exigua F. R. Fosberg 1932-4-15 7423 Ventura Matilijia Canyon, 6.5 km below Matilija Hot Springs, Santa Ynez Mts. 270 Comment
  UCD110926  Salix exigua F. R. Fosberg 1932-4-15 7425 Ventura Matilijia Canyon, 6.5 km below Matilija Hot Springs, Santa Ynez Mts. 270 Comment
  POM182052  Salix exigua F. R. Fosberg 1932-4-15 7424 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs. 270 Comment
  RSA0010589  Salix exigua var. hindsiana LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7336 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SBBG39416  Salix exigua var. hindsiana H. M. Pollard 1970-7-20 Ventura Ventura River at N end of hwy bridge Comment
  SBBG54680  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-16 634 Ventura Matilija Cyn, 4 km from Meiners Oaks 270 Comment
  UC463542  Salix exigua var. hindsiana W. R. Dudley and F. H. Lamb 1896-6-23 4632 Ventura Lockwood Creek Mt. Pinos Region Comment
  UC472127  Salix exigua var. hindsiana F. W. Hubby 1896-7-19 Ventura Matilija Canyon and <illegible> Comment
  CAS-BOT-BC106843  Salix hindsiana Henry M. Pollard 1969-8-8 s.n. Ventura Coyote Creek, Camp Chaffee Road, Foster Park Comment
  SBBG102609  Salix laevigata C. F. Smith 1957-4-21 5120 Ventura Sespe Crk, S of Sespe Gorge on Hwy 399 Comment
  SBBG102614  Salix laevigata C. F. Smith 1955-5-21 4198 Ventura Ozena Cmpgrd Comment
  SD37399  Salix laevigata Edith A. Purer 1938-4-11 7361 Ventura River's edge, Wheeler Hot Springs Canyon Comment
  SBBG124519  Salix lasiolepis R. Burgess, P. Munro 1999-3-19 3192 Ventura Tule Crk, 0.25 mi W of Hwy 33, upper Sespe Crk watershed 1051 Comment
  SBBG99074  Salix lasiolepis C. F. Smith 1958-5-6 5770 Ventura below Rose Valley Falls, off Hwy 399 Comment
  UCR127275  Salix lasiolepis A. C. Sanders, Mark A. Elvin 2003-5-15 26722 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
  UCSB70042  Salix lasiolepis Magney, David 1987-8-30 Ventura Southwest California, Western Transverse Ranges, Pine Mountain Ridge; Lockwood Valley Quad.; SE 1/4 SW 1/4 S9, T6N R21W San Bernardino Base Meridian; along Thom Meadows Creek; W of Thom Meadows Campground 1524 Comment
  CAS-BOT-BC125055  Salix lasiolepis var. lasiolepis Nora Pettibone; Frank W. Hubby 1896-2-27 s.n. Ventura Along San Antonio Comment
  SEINET10539070  Salix melanopsis James S. Miller 1993-5-27 Miller 7986 Ventura 12 mi south of California route 166, on state route 33, Los Padres National Forest. 945 Comment
  CAS-BOT-BC126386  Salix sessilifolia Henry M. Pollard 1944-12-9 s.n. Ventura Gridley Canyon Trail, Ojai Valley Comment
  CAS-BOT-BC403779  Salpichroa origanifolia Henry M. Pollard 1963-9-21 s.n. Ventura Ventura River Basin. Area south of Southern Pacific R. R. and Ash St., Ventura Comment
  SBBG23835  Salsola tragus E. R. Chandler 1966-2-4 2775 Ventura Hwy 101A, SE of Big Sycamore Cyn Comment
  UCR272913  Salsola tragus Steven A. Junak 1999-4-20 SN- 1362 Ventura Channel Islands, San Nicolas Island, southeast side of island, at east end of Daytona Beach, above 'cat house' at barge landing 9 Comment
  SBBG120816  Saltugilia australis R. Burgess, P. Munro 1995-6-23 1723 Ventura Deal Trial (24W04) to Mine Camp cmpgrd 1127 Comment
  SBBG120735  Saltugilia splendens subsp. splendens R. Burgess, P. Munro 1995-6-10 1630 Ventura Chorro Grande Trail, S side of Pine Mtn 1325 Comment
  UC30203  Saltugilia splendens subsp. splendens S. F. Peckham 1866-5-24 Ventura Ojai and vicinity 457 Comment
  UCSB13295  Salvia carduacea Fox, Lynn 1963-5-11 Ventura in Apache Canyon; 0.8 miles east of State Hwy 399 on Apache Canyon Road; 3.8 miles SE of Santa Barbara-Ventura Co. line; 48. 5 miles NW of Miner's Oaks junction of State Hwys 150 and 399 1021 Comment
  UCD125733  Salvia columbariae Peter H. Raven; Henry J. Thompson 1960-4-12 15041 Ventura near Triunfo Pass, Santa Monica Mountains. 655 Comment
  RSA0064009  Salvia leucophylla LeRoy Gross, Joy England 2015-4-29 7223 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA0064390  Salvia leucophylla LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7332 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA213653  Salvia leucophylla P. A. Munz 1934-5-1 13154 Ventura 2 miles north of Santa Paula. Comment
  POM121828  Salvia leucophylla Marcus E. Jones 1926-4-26 s.n. Ventura Malibu Hills Comment
  CAS-BOT-BC233399  Salvia mellifera Henry M. Pollard 1949-5-21 s.n. Ventura Camino Cielo, Ventura River Basin Comment
  RSA434157  Salvia mellifera Howard Mullins 1931-3-15 s.n. Ventura Santa Susana Pass. Comment
  UCSB70397  Salvia mellifera Burgess, Rick 1983-6-19 Ventura Dry Lakes Ridge. Bellyache Falls, south side of Dry Lakes Ridge, mile marker 22.27. 792 Comment
  UCSC001512  Salvia mellifera Peter Kamb 1947-5-10 486 Ventura Sespe Creek near Little Sespe fork, above Fillmore 183 Comment
  UCSB53445  Sambucus nigra subsp. caerulea Magney, David; Burgess, Rick 1983-6-26 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle 1447 Comment
Read comments
Aug 5 2014
  LA94331  Sambucus nigra subsp. canadensis Norman A. Cole; May 1964 382 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, Camarillo Rd (Ste No. 14). 22 Comment
  JEPS198  Sanicula arguta W. L. Jepson 1920-4-8 8467 Ventura Santa Susanna Pass 487 Comment
  SBBG102876  Sanicula arguta S. A. Junak 1992-3-12 SN 726 Ventura SE of Corral Harbor 121 Comment
  SBBG129490  Sanicula arguta S. A. Junak, R. Fowler, R. Philbrick 1985-5-9 WA 224 Ventura E fork of Oak Cyn, just above fork 106 Comment
  UCR217360  Sanicula bipinnata Mark A. Elvin, K. Rindlaub, Kim Marsden 2003-5-9 2722 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, headwaters of Salt Creek, study area 77 854 Comment
  RSA717917  Sanicula crassicaulis A. C. Sanders, Mark Elvin 2003-5-15 26736 Ventura Canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch 457 Comment
  SBBG126682  Sanicula crassicaulis R. Burgess, T. Austin, P. Munro 1996-4-5 1861 Ventura Superior Ridge Rd 365 Comment
  UCR11511  Sanicula tuberosa Carl Epling 1933-1 s.n. Ventura Western Transverse Range; Santa Monica Mtns., Boney Ridge Comment
  RSA458905  Saxifraga californica H. M. Pollard 1945-2-13 s.n. Ventura Fairview Road. Comment
  UC1366028  Saxifraga californica R. S. Woglum 1938-4-8 1417 Ventura Ojai Valley 228 Comment
  SBBG132609  Schinus molle R. Burgess, P. Munro 2007-9-15 7750 Ventura Miller Park, hills SE of park; Moorpark 242 Comment
  SBBG88890  Schismus barbatus H. M. Pollard 1966-4-20 Ventura coast S of Pt Mugu Comment
  LA201221  Schoenoplectus americanus Arthur C. Gibson; 2001-6-9 4455 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, below Paradise Falls. Comment
  RSA366064  Schoenoplectus americanus M. B. Dunkle 1939-7-23 8329 Ventura San Nicolas Island: Big Creek Canyon. Comment
  SBBG132042  Schoenoplectus americanus S. J. DeGroot, N. Chumchim 2015-7-15 7465 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn; Nature Conservancy Banman (Prairie Pacific) Property 71 Comment
  RSA133093  Schoenoplectus maritimus Peter H. Raven, H. J. Thompson 1959-10-4 s.n. Ventura Just west of Point Mugu 3 Comment
  CDA39115  Scirpus californicus G. D. Barbe 1973-4-18 1306 Ventura County Game Preserve, south of Port Hueneme, east of Casper Road. 0 Comment
  SBBG25487  Scirpus microcarpus E. R. Chandler 1966-10-14 3243 Ventura Reyes Crk above Reyes Crk Cmpgrd 1188 Comment
  RSA425179  Scrophularia californica H. M. Pollard 1972-5-19 s.n. Ventura Wet bed of Ventura River between north Casitas Springs and mouth of San Antonio Creek, Ventura Ave. Comment
  SBBG45144  Scrophularia californica H. M. Pollard 1972-5-19 Ventura edge of Ventura River, between N Casitas Springs and mouth of San Antonio Crk Comment
  SBBG37144  Sechium edule H. M. Pollard 1965-10-26 Ventura Southern Pacific railroad (Ojai Branch) at filtration plant near Canet, ca. 1.5 mi S of Foster Park Comment
  LA200033  Selaginella bigelovii Lawrence L. Kiefer; 1966-4-30 1925 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon 182 Comment
  CAS-BOT-BC334368  Senecio flaccidus var. douglasii Henry M. Pollard 1960-8-18 s.n. Ventura Gridley Canyon Trail near summit of Nordhoff Peak, Ojai District 1219 Comment
  RSA472979  Senecio flaccidus var. douglasii H. M. Pollard 1960-10-26 s.n. Ventura Fallow lowlands on South Pierpoint Bay Comment
  SDSU474  Senecio flaccidus var. douglasii W. R. O 1974-8-21 74- 658 -2 Ventura Santa Susana Mnts. above Oxnard. 1067 Comment
  SBBG62738  Senecio vulgaris H. M. Pollard 1945-5-7 Ventura Pratt Trail Comment
  CAS-BOT-BC364701  Senecio vulgaris Henry M. Pollard 1946-2-23 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  CAS-BOT-BC240282  Setaria viridis Henry M. Pollard 1957-6-8 s.n. Ventura Ventura River Basin. San Antonia [Antonio] Creek Rd. near Ojai Comment
  UC463445  Sidalcea malviflora subsp. sparsifolia W. R. Dudley and F. H. Lamb 1896-6-28 4729 Ventura Goodenough Meadow Mt. Pinos Region, Goodenough Meadow Comment
  UC871495  Sidalcea malviflora subsp. sparsifolia I. W. Clokey, E. G. Anderson 1935-5-22 6746 Ventura e of Lockwood Valley 1500 Comment
  LA201916  Sidalcea sparsifolia Arthur C. Gibson; 2003-6-15 4973 Ventura Simi Hills, China Flat, China Flat Trail, N-side of flat heading SW toward Simi Peak 627 Comment
  LA201194  Silene antirrhina Arthur C. Gibson; 2001-5-4 4432 Ventura Comment
  CAS-BOT-BC181327  Silene laciniata E. R. Blakley 1961-5-18 4373 Ventura Second large canyon east of teh west end of the west island on north side, Anacapa Island 152 Comment
  SBBG81129  Silene laciniata subsp. laciniata R. N. Philbrick with M. C. Hochberg 1978-6-2 B 78 -301 Ventura W edge of Eucalyptus Grove at Sheep Camp Comment
  POM307251  Silene laciniata subsp. major Henry J. Ramsey, Henry J. Ramsey 1938-6-16 2238 Ventura Conejo Grade Comment
  SBBG124504  Silene verecunda R. Burgess, P. Munro 1999-7-4 3491 Ventura Devils Potrero in the vicinity of the Pothole 701 Comment
  SBBG71667  Silene verecunda W. B. Holt 1937-7-12 Ventura Frazier Mtn 2255 Comment
  OBI15476  Silybum marianum Bill Arbaugh 1966-5-28 37 Ventura Ventura river delta Comment
  POM305355  Sinapis alba Henry J. Ramsey, Henry J. Ramsey 1938-3-19 663 Ventura Somis, Walnut orchard Comment
  CAS-BOT-BC75015  Sinapis arvensis Henry M. Pollard 1963-3-29 s.n. Ventura Ventura River Basin. On Ojai Avenue, near Ball Street, Ojai. Comment
  SBBG39733  Sinapis arvensis H. M. Pollard 1965-4-28 Ventura Ojai Ave, near Fox St; Ojai Comment
  SBBG123653  Sisymbrium irio R. Burgess, P. Munro 2000-12-30 4303 Ventura Soule Park, irrigated lawn about park, S side of Thacher Crk 231 Comment
  SBBG124651  Sisymbrium irio R. Burgess, P. Munro 2002-9-2 5346 Ventura ditch along Gonzalez Rd, W of Victoria Boulevard; Oxnard 10 Comment
  SBBG126472  Sisymbrium irio R. Burgess, P. Munro 1998-3-7 2668 Ventura Valley View (Hedrick Ranch), E of City of Santa Paula, S bank of Santa Clara River 274 Comment
  SBBG129472  Sisymbrium irio S. A. Junak 1994-4-1 MA 282 Ventura near W end of Middle Island 54 Comment
  CAS-BOT-BC75481  Sisymbrium orientale Steven A. Junak 1993-3-9 SN- 969 Ventura San Nicolas Island. Southwest side of island, ca. 1.8 miles southeast of Rock Crusher. 60 Comment
  LA201832  Sisymbrium orientale Arthur C. Gibson; 2004-6-4 4496 Ventura Comment
  SD85075  Solanum americanum E. R. Blakley 1961-4-23 4168 Ventura San Nicolas Island, bottom of canyon running northeast from camp area to ocean 106 Comment
  RSA133042  Solanum americanum Peter H. Raven, Henry J. Thompson 1959-9-20 14479 Ventura Lake Eleanor; Santa Monica Mountains. 300 Comment
  RSA678533  Solanum americanum Richard L. Zembal 1977-6-4 s.n. Ventura Mugu Lagoon Comment
  UCD126925  Solanum douglasii R. Curtis 1995-5-14 18 Ventura 0.25 mile off Hwy 33 on Sulphur Mountain Road. 570 Comment
  RSA201981  Solanum elaeagnifolium H. M. Pollard 1967-7-14 s.n. Ventura Weed in area cleared for highway re-routing, Ventura Ave. at Foster Park. Comment
  RSA43510  Solanum physalifolium var. nitidibaccatum H. M. Pollard 1947-9-21 s.n. Ventura Near mouth of Ventura River, Flood plain, Ventura River. Comment
  RSA427470  Solanum umbelliferum Christopher Davidson 1975-6-22 2853 Ventura 2 mi S of Chuchupate For. Sta. on rd 8N04 to Frazier Mtn. 1509 Comment
  RSA428791  Solanum umbelliferum H. M. Pollard 1967-5-25 s.n. Ventura From dunes and salt marsh west of the Ventura River estuary. Comment
  RSA552386  Solanum umbelliferum O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1311 Comment
  CAS-BOT-BC156516  Solanum umbelliferum H. M. Pollard 1948-7-1 s.n. Ventura Sespe Canyon Comment
  UCSB12951  Solanum umbelliferum Keefe, Joseph 1961-4-22 Ventura 0.2 miles E of Pine Mountain Summit towards Reyes Peak 2133 Comment
  SEINET7040319 Image available Solanum umbelliferum var. incanum A. G. Vestal 1938-7-9 s.n. Ventura Road to Potrero Seco, south of Deal Canyon. Rancho Nuevo Creek Quadrangle, UTM Zone 11, 279424mE, 3835293mN. Comment
  SBBG40783  Solanum xanti H. M. Pollard 1966-7-12 Ventura W of Ventura River estuary Comment
  SJSU7575  Solanum xanti G. E. Eberle 1962-10-7 Ventura by R.R. tracks by ocean strand, 8 mi N of Ventura Comment
  UCSB41817  Solanum xanti Pollard, Henry 1963-6-2 Ventura Between Southern Pacific R.R. and beach about 1.5 mi. west of Ventura River Comment
  CAS-BOT-BC365353  Solidago confinis D. E. Breedlove 1961-7-16 720 Ventura At end of paved road, 13.7 miles west of Frazier Park-Lockwood Valley Road on Mt. Pinos 2286 Comment
  CAS-BOT-BC365206  Solidago velutina subsp. californica Henry M. Pollard 1949-7-24 s.n. Ventura Ventura River Basin. Lakes Ridge, Sespe-Matilija divide 1432 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
  RSA0064014  Sonchus oleraceus LeRoy Gross, Joy England 2015-4-29 7213 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG129247  Sonchus oleraceus K. Danielsen, B. Halverson 1987-4-9 Ventura W end of Island 152 Comment
  SBBG79451  Sonchus oleraceus R. Bond 1939-4-16 368 Ventura Anacapa Island Comment
  CAS-BOT-BC236536  Sorghum bicolor Henry M. Pollard 1967-12-29 s.n. Ventura On Sourthern Pacific R.R. east of and near Seaward Ave. crossing, Ventura, Ventura River Basin Comment
  SBBG41269  Sorghum bicolor H. M. Pollard 1961-9-25 Ventura Southern Pacific Railroad right-of-way, Foster Park Comment
  UCSB3039  Spartium junceum Krogen, Roger 1957-1 Ventura Along Sespe Creek, 4 mi. N of Ojai on Hwy. 399 Comment
  SBBG124486  Spergula arvensis R. Burgess, P. Munro 1999-2-26 3161 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 213 Comment
  SFV1239  Spergularia bocconi H. M. Pollard 1962-5-10 s. n. Ventura Ojai. Ventura Street near Oaks Hoter [Hotel?]. Comment
  RSA0098409  Spergularia macrotheca Peter H. Raven, Henry J. Thompson 1966-4-23 20739 Ventura San Nicolas Island. About a spring about 2 miles east-southeast of Seal Beach, northwest end of island. 107 Comment
  CAS-BOT-BC390531  Spergularia macrotheca var. macrotheca L. R. Abrams; I. L. Wiggins 1931-7-2 271 Ventura Channel Islands. Anacapa Island, north end of middle island Comment
  SBBG112055  Spergularia macrotheca var. macrotheca S. A. Junak 1994-4-1 MA 272 Ventura N side of island's main ridge, just E of western knife edge, E of Sea Arch Peninsula 54 Comment
  SBBG87516  Spergularia macrotheca var. macrotheca M. Daily 1978-4-28 14 Ventura below main compound near NAVFAC facility Comment
  CAS-BOT-BC390522  Spergularia macrotheca var. macrotheca Henry M. Pollard 1946-6-1 s.n. Ventura Ventura River Basin. Ventura beach 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-BC390930  Spergularia marina Steven A. Junak 1987-6-4 SN- 234 Ventura California Islands. San Nicolas Island: On mesa, just S of terminal building at airfield 152 Comment
  CAS-BOT-BC390937  Spergularia marina Henry M. Pollard 1945-10-13 s.n. Ventura Ventura River Basin. At mouth of Ventura River Comment
  RSA0097656  Spergularia marina Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  RSA0097666  Spergularia marina Steven A. Junak, Julie Vanderwier 1983-5-12 SN- 081 Ventura San Nicolas Island. On mesa just west of public works building at Living Compound. 130 Comment
  RSA0097677  Spergularia marina F. W. Peirson 1925-4-19 5773 Ventura Hueneme. Comment
  CDA36493  Sphaeralcea angustifolia subsp. cuspidata C. M. Hannah 1976-6-1 Ventura Santa Paula, vacant lot on 12th Street. 0 Comment
  SBBG38461  Stachys ajugoides H. M. Pollard 1957-6-12 Ventura Mirror Lake Comment
  POM214305  Stachys albens Louis C. Wheeler 1931-10-24 330 Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  UCLA71413  Stachys albens Joseph Andorfer Ewan 1933-7-16 7767 Ventura Sheep Camp Springs Mt. Pinos 2590 Comment
  HSC14411  Stachys bullata C. S. Apperson 1966-5-2 Ventura Ventura River delta near Ventura Co. fairgrounds Comment
  RSA166560  Stachys bullata H. M. Pollard 1962-4-5 s.n. Ventura Ventura River flood plain near Rodriguez Canyon. Comment
  SBBG80099  Stachys bullata R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCSB70178  Stachys pycnantha Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  CAS-BOT-BC60950  Stanleya pinnata Ernest C. Twisselmann 1962-5-25 7192 Ventura San Emigdio Range and the Mount Pinos Region. Quatal Canyon. 1021 Comment
  SD186099  Stebbinsoseris heterocarpa A. C. Sanders, Tricia Wotipka 2003-5-15 26704 Ventura Crest of Santa Susana Mtns. 2.0 kkm west of Los Angeles Co. line, southwest edge of Newhall Ranch. 762 Comment
  SBBG112221  Stellaria media S. A. Junak 1996-3-20 MA 319 Ventura just NE of High Pt 79 Comment
  RSA644344  Stellaria media Steven A. Junak 1996-3-18 EA- 146 Ventura East Anacapa Island: Terrace just NW of NPS campground. 73 Comment
  SBBG32983  Stenotaphrum secundatum H. M. Pollard 1968-9-20 Ventura Meta St, between Oak and California Sts; Ventura Comment
  CAS-BOT-BC375101  Stephanomeria John Thomas Howell 1967-4-29 42078 Ventura Upper part of canyon of North Fork of Matilija Creek Comment
  CAS-BOT-BC375278  Stephanomeria exigua subsp. carotifera Henry M. Pollard 1949-7-24 s.n. Ventura Ventura River Basin. Lakes Ridge 1432 Comment
  CAS-BOT-BC375426  Stephanomeria exigua subsp. coronaria Henry M. Pollard 1960-9-29 s.n. Ventura Ventura River Basin. Roadside near Ventura County Hospital, Ventura Comment
  CAS-BOT-BC375960  Stephanomeria virgata Henry M. Pollard 1944-10-1 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  SBBG114500  Stephanomeria virgata subsp. pleurocarpa R. Burgess 2001-9-4 4952 Ventura Mandalay State Beach, N of 5th St; Oxnard 3 Comment
  JEPS36885  Stephanomeria virgata subsp. virgata W. L. Jepson 1940-10-4 20177 Ventura Oxnard Comment
  RSA644923  Stillingia linearifolia R. E. Riefner 1999-5-3 99 -277 Ventura NE Hwy. 118, N of Topanga Blvd. Comment
  RSA0094494  Stipa cernua Duncan S. Bell, Joy England 2015-3-24 7890 Ventura Nature Conservancy property above the Santa Clara River, just a few miles southwest of Santa Paula; collecting on the north facing side of the western section of South Mountain. 150 Comment
  SEINET10834801  Stipa coronata Patricia L. Kenney 1973-6-11 Kenney 514 Ventura Coll 22.9 mi N of Jct of Hwy 150 & 33 on Hwy 33 by a small creek with Populus and Fumaria. Comment
  SBBG39092  Streptanthus campestris H. M. Pollard 1948-6-16 Ventura Ocean View Trail near Divide Pk 1371 Comment
  UCSB36530  Suaeda calceoliformis Ferren, Wayne; Whitmore, S. 1980-8-6 Ventura Margin of salt marsh on S shore of Mugu Lagoon; just NW of Laguna Rd. and 18th St.; Pacific Missile Weapons Testing Center, Pt. Mugu Naval Air Station Comment
  SBBG52463  Suaeda esteroa R. Zembal 1977-5-21 Ventura 100 yards W of intersection of Laguna Rd and 18th Street; Pacific Missile Test Center Comment
  SD38038  Suaeda esteroa Edith A. Purer 1935-8-7 6791 Ventura Point Mugu, sandy spit, salt marsh area Comment
  RSA0113973  Suaeda nigra LeRoy Gross, Sarah J. De Groot 2016-8-25 7611 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
  SBBG124183  Suaeda taxifolia R. Burgess, P. Munro 1991-6-23 880 Ventura E side of Santa Clara River, N of Saticoy settling ponds, SW side of South Mtn 48 Comment
  SBBG45688  Suaeda taxifolia H. M. Pollard 1972-7-13 Ventura base of Southern Pacific Railroad embankment NE of Pierpont Inn and ca. 0.25 mi E of Depot; Ventura Comment
  UCR116395  Suaeda taxifolia H. M. Pollard 1972-7-13 s.n. Ventura Southern Coast, Ventura, Southern Pacific Railroad, NE of Pierpont Inn and about 1/4 mile east of depot 18 Comment
  UCSB45367  Suaeda taxifolia Vanderwier, Julie 1983-3-29 Ventura At the northern end of the island; near Army Camp Beach (NAVFAC area); San Nicolas Island Comment
  UCSB23044  Swertia neglecta Haller, John 1967-6-6 Ventura Lockwood-Ozena Road near Wagon Road Canyon; 3.7 miles west of road to Grade Valley; 17 miles east of State Highway 33; near head of Cuyama River Drainage 1524 Comment
  UC1120007  Symphoricarpos rotundifolius var. parishii J. E. Sowder 1934-4-29 423 Ventura Mt. Pinos Santa Barbara National Forest, Mt. Pinos Quad. (end of road) 2438 Comment
Read comments
Jun 26 2008
  SJSU3123  Symphoricarpos rotundifolius var. parishii J. W. Tilden 1957-6-20 1124 Ventura S slope Mt Pinos 1524 Comment
  UC405399  Symphoricarpos rotundifolius var. parishii H. M. Hall 1905-6-21 6363 Ventura Cuddy Valley; Mt. Pinos 1798 Comment
  UCSB70934  Symphyotrichum subulatum Burgess, Rick 1990-11-2 Ventura Arroyo Conejo. Borchard Villas site, City of Thousand Oaks. South branch of Arroyo Conejo, west of Borchard Rd., east of Alice Rd., south of US-101, north of Michael Rd. Comment
  SBBG32865  Symphyotrichum subulatum var. parviflorum H. M. Pollard 1968-11-14 Ventura Pierpont Bay, near Seaward Ave crossing; Ventura Comment
  CAS-BOT-BC376697  Tagetes erecta Henry M. Pollard 1947-9-21 s.n. Ventura Ventura River Basin. Ventura River near mouth Comment
  SBBG39368  Tamarix ramosissima H. M. Pollard 1970-8-11 Ventura E shore-line of Mirror Lake, Ventura Avenue Comment
  RSA678529  Tamarix ramosissima Richard L. Zembal 1977-6-29 s.n. Ventura Point Mugu. Comment
  LA201353  Taraxacum officinale Arthur C. Gibson; 2001-5-4 4139 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Indian Creek Trail Comment
  SBBG123480  Tauschia arguta R. Burgess, P. Munro 1999-5-1 3283 Ventura Monte Arido trail 1188 Comment
  POM310983  Tauschia arguta Lincoln Constance 1950-4-7 s.n. Ventura Near Wheeler Hot Springs, Topatopa Mountains. 823 Comment
  SBBG91333  Tetragonia tetragonoides S. A. Junak with L. Laughrin 1985-4-25 SN 132 Ventura W end of Red Eye Beach 6 Comment
  RSA347568  Tetragonia tetragonoides B. A. Prigge 1986-3-20 6948 Ventura 0.1 mile west of Los Angeles-Ventura County line on Pacific Coast highway. 2 Comment
  RSA640588  Tetragonia tetragonoides Steven A. Junak 1988-11-21 WA- 230 Ventura West Anacapa Island: W end of Frenchy s Cove beach, at base of bluffs. 3 Comment
  SBBG127778  Tetrapteron palmeri R. Burgess, J. Munro, P. Munro 2003-3-30 5607 Ventura flood plain of Apache Crk; upper Cuyama Valley 975 Comment
  UCSB38098  Tetrapteron palmeri Cowan, Clark; Hill, F. 1978-5-7 Ventura Lockwood Valley Rd; 2.5 mi. E of its jct. with Hwy 33 Comment
  UCR203884  Thelypodium lemmonii Pam De Vries 2008-5-16 7100 Ventura Western Transverse Range; Lockwood Valley, c. 0.75 mi southwest of junction of Lockwood Valley Road and Mutau Flat Road/Grade Valley Road = FSR 7N03 1677 Comment
  SBBG68841  Thermopsis californica var. argentata R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  CAS-BOT-BC293767  Thinopyrum ponticum Dave Hubbard 2010-7-23 s.n. Ventura Hedrick Ranch Nature Area, S of the Santa Clara River, ca. 3 mi E of Santa Paula Comment
  SBBG121853  Thysanocarpus conchuliferus M. A. Elvin with T. Valois 2008-3-19 5943 Ventura Sandstone Peak, N face, ca. 750 m WSW of peak; Santa Monica Mtns National Recreation Area 838 Comment
  UC457288  Thysanocarpus curvipes Lincoln Ellison May 12 1929-May 15 1929 Ventura Anacapa Isl.; Coastal Islands, Anacapa Isl. Comment
  CAS-BOT-BC67245  Thysanocarpus laciniatus Nora Pettibone; Frank W. Hubby 1896-3-27 s.n. Ventura Ojai Valley and Vicinity. Grand Avenue, etc. Comment
  UC967396  Thysanocarpus laciniatus Peter Kamb and Francia Chisaki 1952-4-27 2238 Ventura 2 mi w Piru Creek (s side of canyon); Agua Blanca Creek Comment
  SBBG17401  Torilis nodosa H. M. Pollard 1962-4-24 Ventura Red Mtn, Foster Park Comment
  CAS-BOT-BC172889  Toxicodendron diversilobum W. R. Dudley; F. H. Lamb 1896-7-2 4774 Ventura Trail below Mutau Flat Comment
  SBBG40136  Toxicoscordion fremontii H. M. Pollard 1966-3-18 Ventura Long Grade Rd, N of Pt Mugu, Guadalasca Ranch Comment
  UCSB71388  Toxicoscordion fremontii Burgess, Rick 1983-6-26 Ventura Dry Lakes Ridge. Dry Lakes Ridge, north rim of Basin 1A. 1447 Comment
  RSA0086935  Tribulus terrestris Sarah J. De Groot, Noravit Chumchim 2015-7-2 7443 Ventura The Nature Conservancy Loughman Property. Santa Clara River floodplain just east of Santa Paula, off south end of Hallock Drive. North of South Mountain, south of Sulphur Mountain/Santa Paula Ridge, south of Highway 126,, southwest of Fillmore. Oak Ridge Fault zone. 89 Comment
  RSA447116  Trichostema lanatum Frances Holzwart, Freda Detmers 1929-5-5 s.n. Ventura Ojai Valley, Pratt trail. Comment
  SBBG123728  Trichostema lanceolatum R. Burgess, T. Austin, P. Munro 2000-7-7 4020 Ventura W of Lake Piru, Rodeo grazing allotment 701 Comment
  SBBG114256  Trichostema micranthum R. Burgess 2001-7-27 4866 Ventura drainage ca. 0.25 mi SW of Pine Springs Cmpgrd 1737 Comment
  RSA678670  Trifolium Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu Lagoon7th street road, Bakersfield, San Joaquin Valley Watershed. Comment
  UCSC010516  Trifolium Adam Searcy 2010-4-16 19 Ventura Wheeler Gorge nature trail, above Ojai Comment
  UCR238146  Trifolium albopurpureum Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2780 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, crest of mountains at head of Salt Creek watershed, study area 77 915 Comment
  SBBG54787  Trifolium fucatum S. A. Junak 1982-4-23 EA 68 Ventura onshore side of terrace half way between cmpgrd and Ranger residence 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
  IRVC28168  Trifolium gracilentum A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26680 Ventura crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch Santa Susana Mtns. 762 Comment
  RSA640090  Trifolium gracilentum Steven A. Junak 1998-4-8 wa 442 Ventura West Anacapa Island: SW end of island, at SE end of lower terrace. 137 Comment
  RSA695327  Trifolium gracilentum Scott D. White, Dave Bramlet, Sandy Leatherman 2003-4-22 9067 Ventura Foothills of Big Mountain northeast of Moorpark College. 274 Comment
  SBBG116805  Trifolium gracilentum D. H. Wilken, E. Painter 2003-5-14 16087 Ventura E fork of Derry Dale Crk, ca. 0.7 linear km NNE of confluence with Sespe Crk at St Hwy 33 1160 Comment
  SBBG26674  Trifolium gracilentum E. R. Chandler 1967-4-30 3359 Ventura slope S of Camp Ozena Comment
  SBBG102929  Trifolium microcephalum S. A. Junak 1992-4-1 SN 798 Ventura base of N escarpment just W of second large cyn E of Living Compound, E of Range Marker Poles 60 Comment
  SBBG105994  Trifolium microcephalum S. A. Junak 1993-3-24 SN 1051 Ventura N of Beach Rd and just E of south Spur Cyn (cyn just S of Triangulation Pt Spur) 21 Comment
  SBBG106001  Trifolium microcephalum S. A. Junak 1993-3-23 SN 1038 Ventura just S of Beach Rd in north Spur Cyn (cyn just N of Triangulation Pt Spur) 36 Comment
  SBBG31545  Trifolium palmeri S. A. Junak 1992-4-9 SN 858 Ventura ca 0.3 mi W of Bldg 137 176 Comment
  HSC15171  Trifolium willdenovii J. F. Knezevich 1967-6-10 256 Ventura Hwy. 33, 26 mi. N of Ventura Comment
  UCSC000934  Trifolium willdenovii Peter Kamb 1948-4-17 921 Ventura head of Little Sespe Creek, north of Filmore Little Sespe Creek, Filmore 457 Comment
  POM2627  Trifolium wormskioldii W. R. Dudley, F. H. Lamb 1896-6-14 4498 Ventura Near Cuddy's. Mt. Pinos region Comment
  CAS-BOT-BC74156  Turritis glabra Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Glade in Cherry Canyon. Sespe Creek watershed. Los Padres National Forest. 1310 Comment
  SBBG115185  Turritis glabra R. Burgess, P. Munro 1994-6-10 1334 Ventura Dry Lakes Ridge, bottom of basin 3 1463 Comment
  SBBG22947  Turritis glabra E. R. Chandler 1965-6-15 2434 a Ventura Reyes Peak Rd 1950 Comment
  SBBG24479  Turritis glabra E. R. Chandler 1966-5-13 3001 Ventura trail from Reyes Crk Cmpgrd via Snail Crk toward Beartrap Camp 1447 Comment
  RSA650096  Typha angustifolia Jack D. Ingwersen 1962-6-6 s.n. Ventura Fillmore. Comment
  CAS-BOT-BC489832  Ulmus minor Henry M. Pollard 1965-3-24 s.n. Ventura Ventura River Basin, along creek between Topa-Topa Park and Evergreen Cottages, S. Montgomery Street, Ojai Comment
  UCSB41287  Umbellularia californica Miller, Brian 1965-1-28 Ventura Sespe River near Devil's Gate; Topatopa Mountains 243 Comment
  UC9865  Umbellularia californica S. F. Peckham Ventura Ojai and vicinity, Matilija Canyon Matilija Canyon; Ojai, Matilija Canyon Comment
Read comments
May 31 2012
  SBBG116367  Uropappus lindleyi D. Wilken with E. Painter 2003-4-24 16015 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  SBBG61578  Urtica urens H. M. Pollard 1946-1-5 Ventura between Foster Park and Ventura Comment
  CAS-BOT-BC412552  Urtica urens Henry M. Pollard 1946-1-5 s.n. Ventura Ventura River Basin. Orchard, between Foster Park and Ventura Comment
  POM96992  Venegasia carpesioides P. A. Munz 1925-4-18 9360 Ventura Sespe Creek 457 Comment
  SD87575  Verbesina encelioides Frank W. Peirson 1925-12-19 Ventura East of Saticoy Comment
  UC912511  Verbesina encelioides subsp. exauriculata Frank W. Peirson 1925-12-19 2217 Ventura e of Saticoy Comment
  UCR250547  Verbesina encelioides subsp. exauriculata Mark A. Elvin 2013-6-11 7161 Ventura Southern Coastal: Santa Clara River Valley, Oxnard, vacant lot west side of Ventura Blvd c. 250 m south-southeast of the juncrtion of Auto Center Drive and Ventura Blvd 24 Comment
  SFV7615  Verbesina encelioides subsp. exauriculata G. Poseley 1975-5-8 s. n. Ventura Camarillo. Along Lewis Road, about 0.5 miles south of U. S. Highway 101. Comment
  RSA0064372  Veronica anagallis-aquatica LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7079 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
  SD98898  Veronica anagallis-aquatica Darley F. Howe 1976-6-3 Ventura North of Ojai on highway 33, 21.3 miles beyond entrance to Los Padres N.F. 1310 Comment
  SBBG40377  Veronica persica H. M. Pollard 1961-4-22 Ventura 763 East Meta St; Ventura Comment
  SBBG132004  Vicia S. A. Junak 1982-4-27 EA 71 Ventura just S of "church" building Comment
  UCR127278  Vicia americana A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26679 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  UC867105  Vicia americana var. americana I. W. Clokey and E. G. Anderson 1935-5-2 6701 Ventura Sespe Creek 900 Comment
  SBBG131115  Vicia hassei S. A. Junak 1994-3-31 MA 250 Ventura lower end of upper Eucalyptus grove at Sheep Camp 30 Comment
  SBBG35938  Vicia villosa subsp. varia H. M. Pollard 1969-5-15 Ventura S end of Mirror Lake, Ventura Avenue Comment
  SBBG94982  Vicia villosa subsp. varia J. Newman -Apr-1980 28 Ventura empty lot by Bldg 6; Pacific Missle Test Center Comment
  RSA166515  Viola pedunculata H. M. Pollard 1962-3-26 s.n. Ventura Santa Ana Rd, west of Casitas Springs. Comment
  SEINET7097096  Viola purpurea A. G. Vestal 1955-6-4 s.n. Ventura Ca 0.75 mile southeast of the junction of the Frazier MTN Road and Lockwood Valley Road. [Chachupate Junction]. (34.7988 N, 119.0036 W NAD 27 converted to WGS84), UTM Zone 11, 316707mE, 3852366mN. Comment
  RSA424298  Viola purpurea subsp. mohavensis C. Epling, Louis C. Wheeler 1933-6-3 1800 Ventura Chuchupate Camp, west side Frazier Mt. 2134 Comment
  SBBG81370  Viola purpurea subsp. purpurea C. F. Smith 1965-6-15 8798 Ventura rd to Reyes Peak, Pine Mtn ridge 2103 Comment
  SBBG43711  Viola purpurea subsp. quercetorum E. R. Chandler 1967-5-19 3385 Ventura Hwy 33, ca. 3 mi NW of Sespe Gorge Camp 1158 Comment
  SBBG81605  Viola purpurea subsp. quercetorum C. F. Smith 1967-6-21 9834 Ventura lower Cherry Crk Cyn on upper Sespe Crk watershed Comment
  SEINET7072917  Viola purpurea subsp. quercetorum 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
  UCSB26922  Viola purpurea subsp. quercetorum Wilken, Dieter 1969-6-15 Ventura Road to Frazier Mtn.; 3.5 miles south of Lockwood Valley Road 2011 Comment
  UCD93654  Vulpia microstachys Ira W. Clokey; E. G. Anderson 1935-5-2 6528 Ventura Sespe Creek. 1000 Comment
  UC1026376  Vulpia microstachys var. pauciflora Henry M. Pollard 1952-6-24 Ventura Matilija-Sespe divide Ventura River Basin, Dry Lakes Ridge (Dry Lakes Ridge) Comment
  CAS-BOT-BC185919  Vulpia octoflora var. hirtella Henry M. Pollard 1965-5-26 s.n. Ventura On Murietta-Santa Ynez divide, Ojai District, Los Padres Nat. Forest 1066 Comment
  SBBG38970  Xanthium spinosum H. M. Pollard 1962-9-19 Ventura near Ventura River bridge at Foster Park Comment
  JEPS26195  Xanthium strumarium Peter H. Raven and Henry J. Thompson 1959-10-4 14591 A Ventura 1 mi n Camarillo State Hospital; Santa Monica Mountains, Calleguas Creek 18 Comment
  SBBG116075  Xanthium strumarium R. Burgess, P. Munro 2000-10-6 4256 Ventura S end of Lake Eleanor, W side of Decker Rd (St Hwy 23); Thousand Oaks 304 Comment
  SBBG121077  Xanthium strumarium R. Burgess, P. Munro 2001-9-23 4989 Ventura drying pond NW of upper Rose Lake, Rose Valley 1021 Comment
  RSA712883  Yabea microcarpa A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27733 Ventura Western Transverse Range: Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33. 1029 Comment
  SBBG116127  Yabea microcarpa R. Burgess, P. Munro 2000-4-23 3780 Ventura Ballinger Cyn, alongside jeep rd to Ballinger Spring 1066 Comment
  RSA180710  Yucca whipplei var. whipplei Patricia Wilder 1963-5-18 1271 Ventura Ventura Co.; Santa Monica Mountains; ca. one mile W of Malibu Lake; off Mulholland Drive on Careful Road. Comment



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