Search Results — 2000 specimen records retrieved (1504 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  IRVC5104  Abies concolor Harlan Lewis 1940-5-18 1493 Ventura Mount Pinos Western Transverse Ranges 1982 Comment
  RSA303780  Abronia maritima Robert F. Thorne, C. W. Tilforth 1979-4-3 52384 Ventura San Nicolas Island: Sand spit and Salina at extreme E end of island. 30 Comment
  SBBG69884  Abronia maritima H. M. Pollard 1945-9-29 Ventura near mouth of Ventura River Comment
  SBBG95030  Abronia maritima T. Murphey 1981-9-8 Ventura Beach Rd; Pacific Missile Test Center Comment
  SD84778  Abronia maritima M. B. Dunkle 1939-7-25 8342 Ventura San Nicolas Island; Ranch landing. Comment
  CAS-BOT-BC229287  Abronia umbellata Henry M. Pollard 1970-8-4 s.n. Ventura Dunes west of and near Ventura River estuary Comment
  SEINET945975  Abronia umbellata Henry M. Pollard 1946-1 s.n. Ventura Beach near mouth of Ventura River. Comment
  CAS-BOT-BC229279  Abronia umbellata Alice Eastwood 1916-4-12 5028 Ventura Ventura Comment
  CAS-BOT-BC219700  Acanthomintha obovata subsp. obovata D. H. Wilken; R. Muller 2008-6-9 16776 Ventura Bluff on E side of upper Wagon Rd Cyn, ca. 0.2 km N of Lockwood Valley Rd 1490 Comment
Read comments
May 24 2020
  RSA185415  Acanthomintha obovata subsp. obovata Clare B. Hardham 1965-6-4 12664 Ventura Mutau Rd. Comment
  SEINET10692511  Acer macrophyllum Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-22 Scott 145 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  CAS-BOT-BC332731  Acer macrophyllum Eben McMillan 1970-6-30 SM 31 Ventura Near the top of Sulphur Mountain, 4 miles SE of Ojai 822 Comment
  SBBG65815  Achillea millefolium R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  UCSB19118  Achillea millefolium Keefe, Joseph 1961-6-17 Ventura South edge of Mount Pinos Camp, Mount Pinos 2438 Comment
  RSA416213  Achillea millefolium var. californica F. R. Fosberg 1931-7-5 s 5342 Ventura Mandolay Beach, Ventura. 3 Comment
  SBBG126463  Achnatherum coronatum R. Burgess, P. Munro 2011-4-2 8780 Ventura Happy Camp Cyn, terrace on N side of cyn; Moorpark 397 Comment
  SBBG57009  Achnatherum coronatum R. Hoffmann 1931-5-2 Ventura Piru Crk, 10 mi above Piru Comment
  CAS-BOT-BC218722  Achnatherum diegoense Steven A. Junak; Julie Vanderwier 1983-5-11 SN- 069 Ventura N escarpment, along S side of road between N coastal flats and Living Compound, San Nicolas Island 91 Comment
  SBBG112115  Achnatherum diegoense S. A. Junak 1995-3-29 WA 348 Ventura W end of island, between lower and middle terraces 128 Comment
  SBBG117713  Achnatherum diegoense S. A. Junak 2001-3-22 SN 1631 Ventura S side of first cyn S of south Spur Cyn 36 Comment
  SBBG57  Achnatherum occidentale subsp. occidentale R. Hoffmann 1927-6-12 Ventura Mount Pinos 2438 Comment
  UCSB52363  Achnatherum occidentale subsp. pubescens Magney, David 1983-6-26 Ventura Dry Lakes Ridge, Eastern-most basin (1A) on ridge-top, 12 mi N of Ojai, W Transverse Ranges 1432 Comment
  SBBG126716  Achyrachaena mollis R. Burgess, P. Munro 2008-5-18 7965 Ventura vernal meadow in moist swale, E side Hwy 33 at mi marker 37.14 1250 Comment
  CAS-BOT-BC204839  Acmispon argophyllus var. argophyllus F. C. Boutin; R. Gonderman 1967-5-18 1565 Ventura San Nicolas Island, north central portion of island, along Shannon Rd. just north of Tufts Rd. 167 Comment
  SBBG122460  Acmispon argophyllus var. argophyllus R. Burgess, P. Munro 2001-3-23 4389 Ventura Sage Ranch, W side of Black Cyn Rd, Simi Hills 563 Comment
  SBBG118116  Acmispon dendroideus var. dendroideus R. Moran 1941-3-19 733 Ventura N side of E end of West Anacapa Island 100 Comment
  SBBG78392  Acmispon dendroideus var. veatchii R. Bond 1939-4-16 324 Ventura Anacapa Island Comment
  SBBG122467  Acmispon maritimus var. maritimus R. Burgess, P. Munro 2001-5-5 4528 Ventura Dennison Grade, E side of rd 335 Comment
  SBBG16677  Acmispon maritimus var. maritimus H. M. Pollard 1962-4-5 Ventura Ventura River near Rodriguez Cyn Comment
  SBBG67446  Acmispon nevadensis var. davidsonii R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 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
  SBBG20966  Acmispon wrangelianus H. M. Pollard 1964-4-10 Ventura N side of E Sulphur Mtn Rd 762 Comment
  SBBG24307  Acmispon wrangelianus E. R. Chandler 1966-4-28 2857 Ventura Hwy 33, ca. 1.5 mi S of Cherry Crk Rd jct 1188 Comment
  SBBG115171  Acourtia microcephala R. Burgess, P. Munro 1999-7-9 3473 Ventura Pothole Trail, main firebreak, W side of Lake Piru 914 Comment
  LA200052  Adiantum jordanii Lawrence L. Kiefer; 1966-4-16 1869 Ventura SANTA MONICA MOUNTAINS, Lake Eleanor, bluff NW of the dam. 304 Comment
  SBBG11361  Adiantum jordanii E. R. Blakley 1961-5-18 4344 Ventura sea bluff on N side of island, 0.1 mi W of Frenchman's Cove [Frenchys Cove] 48 Comment
  SBBG115213  Adiantum jordanii R. Burgess, P. Munro 2000-3-24 3714 Ventura north of Foster Park Cmpgrd at Crew Trail, Red Mtn 121 Comment
  SBBG40868  Adiantum jordanii H. M. Pollard 1971-2-10 Ventura N slope, Forest Service Rd from Wheeler's Springs to Nordhoff Pk 426 Comment
  SBBG80083  Adiantum jordanii R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SFV3665  Agoseris heterophylla H. M. Pollard 1960-5-13 s. n. Ventura Grassy area on north side of Red Mountain near Foster Park. Comment
  UCSB64290  Agoseris heterophylla Magney, David 1999-5-20 Ventura Western Transverse Ranges; Pitas Point Quad.; Red Mountain; San Bernardino Bm; under tower # 4-2 in vicinity of East Casitas Pass & Red Mountain 423 Comment
  UC63091  Agoseris heterophylla var. cryptopleura H. M. Hall May 6 1902-May 8 1902 3205 Ventura Casitas Pass 106 Comment
  RSA416410  Agoseris heterophylla var. heterophylla H. M. Pollard 1967-4-28 s.n. Ventura on Baldwin Road (R.150), north of Casitas Lake, Santa Ana Valley. Comment
  CAS-BOT-BC110760  Agropyron cristatum Henry M. Pollard 1949-8-14 s.n. Ventura Ventura River Basin. Taylor Ranch, Ventura. Comment
  SBBG59458  Agrostis pallens H. M. Pollard 1946-6-11 Ventura Kennedy Cyn Comment
  CAS-BOT-BC464466  Allium burlewii Carl Epling; Louis Wheeler 1933-6-3 1807 Ventura Summit of Frazier Mt. 2438 Comment
  POM49585  Allium fimbriatum var. fimbriatum A. D. E. Elmer 1902-07 3989 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  CAS-BOT-BC135809  Allium howellii var. clokeyi Henry M. Pollard 1949-6-22 s.n. Ventura Wagon Road Canyon Road near Lockwood Valley Comment
  SBBG121789  Allium howellii var. clokeyi D. Wilken with R. Muller 2008-6-9 16777 Ventura bluff on E side of upper Wagon Rd Cyn, ca. 0.2 km N of Lockwood Valley Rd 1490 Comment
  SBBG33154  Allium howellii var. clokeyi K. K. Muller 1956-5-29 757 Ventura Grade Valley Rd, 1.5 mi S of Lockwood Valley Comment
  SBBG127670  Allium lacunosum var. davisiae R. Burgess, P. Munro 2008-5-25 8000 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd, E of San Guillermo Mtn 1716 Comment
  RSA367174  Allium lacunosum var. lacunosum Francis Fultz 1921-6-1 3432 Ventura Mt. Frazier. Comment
  SBBG115251  Allium monticola R. Burgess, P. Munro 2000-6-17 3918 Ventura summit of Cobblestone Mtn 2051 Comment
  UCSB71876  Allium peninsulare Burgess, Rick 1985-4-11 Ventura Newberry Park, City of Thousand Oaks. Hill immediately north of Reina Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101. 278 Comment
  CAS-BOT-BC475478  Allium praecox Nora Pettibone; Frank W. Hubby 1894-3-21 s.n. Ventura Near Barrets, Ojai Valley and Vicinity Comment
  SBBG107565  Allophyllum divaricatum C. B. Hardham 1963-6-18 10747 Ventura upper Sespe River, 6.5 mi SE of Pine Mountain Pass 1219 Comment
  SBBG131363  Allophyllum divaricatum R. Burgess, P. Munro 2007-6-29 7646 Ventura meadow off Guillermo Crk off S-side Piano Box Loop, E of San Guillermo Mtn 1699 Comment
  RSA411109  Allophyllum violaceum Christopher Davidson 1978-6-24 7365 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  SBBG22808  Allophyllum violaceum E. R. Chandler 1965-6-22 2505 Ventura Reyes Crk Cmpgrd 1188 Comment
  SBBG27017  Allophyllum violaceum E. R. Chandler 1967-6-21 3572 Ventura Cherry Crk Cyn, ca. 2.5 mi in from Hwy 33 1447 Comment
  SBBG64710  Allophyllum violaceum R. Hoffmann 1927-7-19 Ventura Mount Pinos 2560 Comment
  SBBG124439  Alnus rhombifolia R. Burgess, P. Munro 2001-4-13 4427 Ventura upper Sespe Crk, opposite jct with Tule Crk 1005 Comment
  UCSB53198  Alnus rhombifolia Magney, David; Burgess, Rick 1983-9-25 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; Bellyache Falls in shale just below Hwy. 33 (mile marker 22.27) 762 Comment
Read comments
Jul 15 2014
  RSA202843  Alternanthera caracasana H. M. Pollard 1958-11-27 s.n. Ventura waterfront, foot of California st. Comment
  RSA70015  Alternanthera caracasana H. M. Pollard 1946-12-14 s.n. Ventura Ventura waterfront near city wharf. Comment
  SBBG121880  Amaranthus albus R. Burgess, P. Munro 2002-10-18 5402 Ventura Happy Camp Cyn Golf Course [Rustic Canyon Golf Course]; Moorpark 243 Comment
  SBBG98598  Amaranthus albus E. R. Blakley 1989-9-20 7417 Ventura Sespe River at Oak Flat 792 Comment
  RSA31465  Amaranthus albus H. M. Pollard 1944-10-7 s.n. Ventura Maricopa Road between Fairview Road and Matilija canyon. Comment
  RSA786450  Amaranthus blitoides P. Reisentz 1980-8-3 s.n. Ventura Mirror Lake. 0.5 mi south of intersection of Hwy 150 and Hwy 33, 3 mi SW of Ojai, 12 mi N of Ventura. Along Woodland Ave., and also along railroad track near Hwy 33. 191 Comment
  SBBG40120  Amaranthus blitoides H. M. Pollard 1967-11-8 Ventura flat on Southern Pacific Railroad right of way between Tico and Hermosa Rds Comment
  RSA133056  Amaranthus californicus P. H. Raven, Henry J. Thompson 1959-9-20 s.n. Ventura Lake Eleanor; Santa Monica Mountains 300 Comment
  SBBG41050  Amaranthus hybridus H. M. Pollard 1959-11-9 Ventura Ventura River near Foster Park Comment
  RSA613524  Amaranthus hybridus H. M. Pollard 1959-11-9 s.n. Ventura Foster park on Ventura River, NW of city of Ventura. Comment
  RSA403002  Amaranthus palmeri H. M. Pollard 1968-9-20 s.n. Ventura Sandy wash on Rice road, N of Meyers road corner, Meiners Oaks. Comment
  CDA25869  Amaranthus powellii Mark A. Elvin 2007-7-21 5571 Ventura Southern Coastal; Southern Ventura; south of 101; Portola Road. Comment
  SBBG41106  Amaranthus powellii H. M. Pollard 1959-11-13 Ventura Southern Pacific Branch Railroad, 1 mi S of Foster Park Comment
  SBBG41232  Amaranthus retroflexus H. M. Pollard 1960-8-12 Ventura Thacher Rd Comment
  SBBG79837  Amblyopappus pusillus R. Bond 1939-4-16 359 Ventura Anacapa Island Comment
  SBBG83580  Amblyopappus pusillus H. M. Pollard 1953-4-26 Ventura Southern Pacific Railroad, near mouth of Ventura River Comment
  RSA0064305  Ambrosia acanthicarpa LeRoy Gross, Loraine Washburn 2015-4-30 7290 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  OBI49583  Ambrosia acanthicarpa David J. Keil 1986-9-27 19756 Ventura NW Ventura 7 mi N of jctn with Lockwood Valley rd along Calif 33 Comment
  CAS-BOT-BC44970  Ambrosia chamissonis M. B. Dunkle 1940-8-17 7609 Ventura Anacapa Island Comment
  RSA416916  Ambrosia chamissonis Blanche Trask 1901-04 78 Ventura San Nicolas Island. Comment
  SBBG18014  Ambrosia chamissonis E. R. Blakley 1963-5-9 5793 Ventura Frenchman's Cove [Frenchys Cove], above high tide line 3 Comment
  SBBG27066  Ambrosia chamissonis H. M. Pollard 1967-5-25 Ventura W of Ventura River estuary; Ventura Comment
  SBBG32907  Ambrosia chamissonis R. E. Foreman, D. Smith 1966-4-6 159 Ventura small valley 50 yds NE of Benchmark 616, overlooking Tender Beach 160 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
  SBBG131875  Ambrosia psilostachya S. J. DeGroot, N. Chumchim 2015-7-15 7476 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Banman (Prairie Pacific) Property 82 Comment
  SD40241  Ammophila arenaria Edith A. Purer 1935-8-7 6799 Ventura Moving sand dunes, coast near Hueneme. Comment
  SBBG68007  Amorpha californica H. M. Pollard 1945-5-21 Ventura Pratt Trail Comment
  SBBG68012  Amorpha californica H. M. Pollard 1945-5-21 Ventura Pratt Trail Comment
  CAS-BOT-BC177194  Amorpha californica var. californica Henry M. Pollard 1946-6-26 s.n. Ventura Near Ortega Hill 1371 Comment
  CAS-BOT-BC177195  Amorpha californica var. californica H. E. McMinn 1923-6-18 1121 Ventura Redreef [Canon] Canyon Comment
  UC463225  Amorpha californica var. californica W. R. Dudley and F. H. Lamb 1896-6-24 4656 Ventura Alamo Peak; side, near dry stream Comment
  SBBG130916  Amsinckia intermedia S. A. Junak 1998-4-2 MA 359 Ventura just W of Knife Edge on S side of island 67 Comment
  CATA2812  Amsinckia intermedia Steven A. Junak 1991-3-7 547 Ventura San Nicolas Island: Mesa, on W side of Owens Road opposite Tower #220A, 0.6 miles S of intersection with Monroe Drive 219 Comment
  CAS-BOT-BC26844  Amsinckia jucunda Alice Eastwood 1915-4-9 s.n. Ventura unspecified Comment
  SFV6132  Amsinckia menziesii J. Turner, F. M. Ball, C. Blake 1963-5-4 s. n. Ventura Wheeler Gorge Public Camp, 8 miles north of Ojai. 518 Comment
  UC1212099  Amsinckia menziesii var. menziesii Peter H. Raven 1960-4-2 14865 Ventura hillside along Decker Road near junction with Mulholland Drive; Santa Monica Mountains 487 Comment
  RSA0091283  Amsinckia spectabilis Steven A. Junak 1992-3-31 SN- 751 Ventura San Nicolas Island. NW shore, in gully at extreme E end of Red Eye Beach. 18 Comment
  RSA0012115  Amsinckia tessellata Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2776 Ventura Newhall Ranch, crest of mountains at head of Salt Creek watershed, study area 77. 915 Comment
  UCR238154  Amsinckia tessellata Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2776 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, crest of mountains at head of Salt Creek watershed, study area 77 915 Comment
  RSA465172  Anagallis arvensis Glenn A. Gorelick 1966-4-2 s.n. Ventura Along creek bed, Circle X Ranch, 6.5 miles east of Hwy 1 on Yerba Buena Road, 18 miles north of Malibu. Comment
  SBBG61498  Anemopsis californica H. M. Pollard 1946-4-21 Ventura mouth of Ventura River Comment
  SBBG40380  Antirrhinum kelloggii H. M. Pollard 1962-4-13 Ventura Ventura River near Devil's Gulch; Oak View Comment
  RSA43671  Antirrhinum majus H. M. Pollard 1948-5-9 s.n. Ventura Cleared area at Lyon's Springs, Matilija Canyon. Comment
  SFV12925  Antirrhinum multiflorum M. J. Thor 1982-5-19 111 Ventura Santa Susana Mountains On dirt road, off Box Canyon Expressway - North American Cut Off. Northeast of Rockadyne Plant. On property about to be developed. Comment
  UCSB19105  Antirrhinum multiflorum Keefe, Joseph 1965-6-4 Ventura California Highway 33; at junction with road to Matilija Dam; north of Ojai 304 Comment
  UCSB30843  Antirrhinum multiflorum Coz, Susan 1977-5-7 Ventura behind south end of Dennison Park about 150 yds; 8.5 mi east on Hwy 150 from where Hwy 150 meets Hwy 33 in Ojai 365 Comment
  RSA588941  Antirrhinum ovatum C. F. Smith 1993-6-2 12471 Ventura Ballinger Canyon Campground, 10-30 yards inside cable fence. Comment
  UCR238151  Apiastrum angustifolium Mark A. Elvin 2003-5-20 2858 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, Salt Creek watershed, west of creek in hills 549 Comment
  RSA43673  Apium graveolens H. M. Pollard 1948-9-6 s.n. Ventura Ventura River near Oil Field. Comment
  RSA244746  Apocynum cannabinum H. M. Pollard 1971-7-9 s.n. Ventura From an aggressive colony on the boundary line between a lemon grove and Ventura River bottom jungle, immediately south of the regional sewage disposal plant, and abt. 1 mi. south of Foster Park. Comment
  SBBG58615  Apocynum cannabinum W. B. Holt 1938-7-5 Ventura Sespe Valley Comment
  SBBG123912  Aptenia cordifolia R. Burgess, P. Munro 2002-10-16 5390 Ventura SW corner of Olsen Rd and Morningstar Rd; Thousand Oaks 222 Comment
  CAS-BOT-BC395016  Aquilegia formosa A. D. E. Elmer 1902-7-1 4008 Ventura Griffins, Mt. Pinos Comment
  SBBG18431  Aquilegia formosa C. B. Hardham 1962-6-16 10332 Ventura Rose Lake 914 Comment
  SBBG93518  Aquilegia formosa C. F. Smith 1965-6-22 8832 Ventura Reyes Crk at USFS cmpgrd at Scheidecks Comment
  POM318766  Arabis pulchra Patricia Wilder 1970-5-5 4716 Ventura Small valley about 0.5 mile west of Hungry Valley Road near junction of branch road to Gold Hill Guard Station; about 8 miles south of Gorman, off Interstate 5. Pyramid Reservoir to Santa Clara River drainage area. 1134 Comment
  UCSB70347  Arabis sparsiflora var. arcuata Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 36.33, Sespe drainage. 1219 Comment
  SBBG133460  Aralia californica R. Burgess, B. Meiners, P. Munro 2013-6-7 9366 Ventura steep rocky N-trending cyn behind old Felt Ranch, upper Sespe Crk Watershed 1227 Comment
  POM354180  Arceuthobium campylopodum Robert Gustafson 1982-6-11 2665 Ventura ca 1/2 mile below the McGill campground on the road to the summit to Mt. Pinos. S. 1829 Comment
  RSA0098964  Arceuthobium divaricatum Robert L. Mathiasen 2015-8-17 1385 Ventura 22 km W of Cuddy Valley Road on Lockwood Valley Road. 1500 Comment
  RSA631291  Arctostaphylos glandulosa Jon E. Keeley 1992-10-9 21899 Ventura Junction of Highway 33 and Rose Valley turnoff. 1200 Comment
  RSA631294  Arctostaphylos glandulosa Jon E. Keeley, Anne Gearhart 1992-10-9 21898 Ventura Highway 33 and Junction with road to Rose Valley. 1200 Comment
  CAS-BOT-BC23059  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1956-2-4 s.n. Ventura Ventura River Basin, Froest Service road from Wheelers at Nordoff Peak 1066 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
  UC1120300  Arctostaphylos glandulosa subsp. glandulosa A. Simontacchi 1935-6-18 116 Ventura atop Whiteacre Peak; Santa Barbara National Forest, Tejon Quadrangle Comment
  SBBG5524  Arctostaphylos glandulosa subsp. glandulosa H. and M. Dearing 1937-11-11 1275 Ventura Sespe Valley E of Sespe Gorge Comment
  SBBG17193  Arctostaphylos glandulosa subsp. mollis C. B. Hardham 1959-5-1 4384 Ventura Rose Lake 1097 Comment
  SBBG88126  Arctostaphylos glandulosa subsp. mollis C. F. Smith 1963-6-13 8298 Ventura end of Pine Mtn ridge Rd on S side of Reyes Pk 2133 Comment
  UC1120267  Arctostaphylos glandulosa subsp. mollis A. D. Gifford 1934-4-4 75 Ventura 1 mi ne Hopper Mountain; Santa Barbara National Forest, Piru Quadrangle Comment
  UC1120290  Arctostaphylos glandulosa subsp. mollis J. E. Sowder 1934-3-23 259 Ventura 2 mi ne Matilija; Santa Barbara National Forest, Ventura Quadrangle Comment
  UCSB49324  Arctostaphylos glandulosa subsp. mollis Magney, David; Burgess, Rick 1982-6-12 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; along firebreak on E flank Dry Lakes Ridge 1371 Comment
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Jul 15 2014
  OBI54989  Arctostaphylos glauca David J. Keil, V. L. Holland 1980-4-17 13794 Ventura 1 mi E of Cuyama river ford on Lockwood Valley rd, E of jctn with Hwy 33 Comment
  POM3289  Arctostaphylos glauca L. R. Abrams, E. A. McGregor 1908-6-8 156 Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  RSA631501  Arctostaphylos glauca Allen Massihi 1992-7-7 15880 Ventura West of Hungry Valley, Alamo Mountain. [Label says Los Angeles Co.] 1000 Comment
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Sep 25 2014
  RSA632351  Arctostaphylos glauca Jon E. Keeley, Melanie Baer 1992-10-10 21968 Ventura Apache Canyon Road, 15 km east of Highway 33. 1375 Comment
  RSA632354  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18943 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA632376  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15001 Ventura Highway 33, 40 km south of Highway 166. 1200 Comment
  RSA632380  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18955 Ventura Lockwood Valley Rd., 11 km east of Highway 33. 1320 Comment
  RSA632409  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15012 Ventura Highway 33, 47 km south of Highway 166. 1400 Comment
  RSA632621  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14180 Ventura Highway 33, 35 km south of Highway 166. 1150 Comment
  RSA632389  Arctostaphylos glauca Jon E. Keeley 1978-6-24 7208 Ventura Lockwood Valley Road, 9 km east of Highway 33. 1600 Comment
  RSA632400  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19174 Ventura Quatal Canyon Road, 19.3 km east of Highway 33. 1410 Comment
  RSA632624  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19179 Ventura Quatal Canyon Road, 20.0 km east of Highway 33. 1440 Comment
  RSA632633  Arctostaphylos glauca Jon E. Keeley, Melanie Baer 1992-8-9 19176 Ventura Quatal Canyon Road, 20.0 km east of Highway 33. 1440 Comment
  RSA121351  Arctostaphylos parryana N. H. French 1936-1-19 674 Ventura Lockwood Valley. 1677 Comment
Read comments
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
  UCD53233  Arctostaphylos parryana A. E. Wieslander 1934-4-29 473 Ventura North of Seymour Creek. 1920 Comment
  UCR122861  Arctostaphylos parryana Susanne M. James 1979-5-7 24 Ventura Los Padres National Forest, Lockwood Valley Road, 12.7 mi east of Ozena junction with Highway 33 and 11.9 mi west of Kern Co. line. In the vicinity of Wagon Road Campground 1220 Comment
  UCR122864  Arctostaphylos parryana Susanne M. James 1979-5-7 21 Ventura Los Padres National Forest, Lockwood Valley Road, 12.7 mi east of Ozena junction with Highway 33 and 11.9 mi west of Kern Co. line. In the vicinity of Wagon Road Campground 1220 Comment
  RSA634495  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18864 Ventura Mutau Road to Half Moon Campground (7N03) 1.3 km south of Lockwood Valley. 1700 Comment
  RSA634578  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18917 Ventura Lockwood Valley Road, 24 km east of Highway 33. 1610 Comment
  RSA634583  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18880 Ventura Mutau Road to Half Moon Campground (7N03) 5.7 km south of Lockwood Valley. 1770 Comment
  SBBG59994  Arctostaphylos parryana subsp. parryana R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1828 Comment
  SBBG83000  Arctostaphylos parryana subsp. parryana C. F. Smith 1963-6-13 8296 Ventura end of rd on Pine Mtn ridge, S side of Reyes Pk 2133 Comment
  RSA634516  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18856 Ventura Lockwood Valley Road. 1720 Comment
  RSA634536  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18860 Ventura Lockwood Valley Road. 1720 Comment
  UCSB71434  Arctostaphylos pungens Ferren, Wayne; Fiedler, P.; Leidy, R. 1993-6-16 Ventura Backbar Channel. Rancho Nuevo: Rd. into Dick Smith Wilderness. Comment
  CAS-BOT-BC146275  Arrhenatherum elatius var. elatius Henry M. Pollard 1946-6-1 s.n. Ventura Ventura River Basin. Taylor Ranch near mouth of Ventura River. Comment
  RSA0118272  Artemisia biennis Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7916 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 0 Comment
  SBBG115243  Artemisia biennis R. Burgess, P. Munro 2000-9-9 4214 Ventura Ormond Beach, freshwater wetland 0.1 mi from W terminus of McWane Rd; Oxnard 3 Comment
  CAS-BOT-BC90238  Artemisia californica Steven A. Junak 1992-3-11 SN- 711 Ventura San Nicolas Island: SE escarpment, in upper W fork of E branch of Towers Canyon 164 Comment
  RSA166592  Artemisia dracunculus H. M. Pollard 1960-9-29 s.n. Ventura San Jon Barranca at Buena Vista St., Ventura. Comment
  UCD129236  Artemisia dracunculus G. F. Hrusa 1987-9-12 5489 Ventura Mount Pinos Campground. 2133 Comment
  JEPS37029  Artemisia dracunculus W. L. Jepson 1941-10-23 20640 Ventura Sespe Gorge northern Ventura County, Sespe Gorge 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
  RSA608757  Artemisia nesiotica Steven A. Junak 1993-3-23 SN- 1034 Ventura San Nicolas Island. NE end of island, in N Spur Canyon (canyon just N of Triangulation Point 'Spur') 30 Comment
  SBBG106232  Artemisia nesiotica S. A. Junak, J. Stone 1995-6-13 SN 1250 Ventura NE escarpment, in large gully just E of L Cyn, near top of escarpment 70 Comment
  POM180120  Artemisia tridentata Ralph Hoffmann 1931-10-18 s.n. Ventura Reyes Creek. Northern Ventura County. Comment
  UC205802  Artemisia tridentata subsp. parishii H. M. Hall 1919-10-20 Ventura dry valley bottom at Santa Clara River; Piru Creek Comment
  UCSB70396  Asclepias californica Burgess, Rick 1983-5-13 Ventura Ventura. East side of Hwy 33, mile marker 37.32, Sespe drainage. Comment
  CAS-BOT-BC94946  Asclepias eriocarpa R. C. Wenk 2007-4-21 658 Ventura Los Padres N.F., San Emigdio Mountains, along Cerro Noroeste Road, E of Valle Vista campground 1600 Comment
  RSA70327  Asclepias eriocarpa F. W. Peirson 1922-7-30 4117 Ventura Seymour Creek, Mt. Pinos 1829 Comment
  UCSB4926  Asclepias eriocarpa Bowker, Elizabeth 1959-7-19 Ventura Mt. Pinos Road 1524 Comment
  JEPS49950  Asclepias fascicularis Olive Thacher 1915-6-26 33 a Ventura Ojai Valley Comment
  UCSB49756  Asclepias fascicularis Reisentz, Paul 1980-8-30 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  UC1595668  Asclepias vestita W. Wisura 1992-5-22 4784 Ventura 24 mi sw Lake of the Woods (Lockwood Valley Rd); Mt. Pinos Comment
  CAS-BOT-BC478544  Asparagus officinalis Steven A. Junak 1991-3-7 540 Ventura San Nicolas Island:Northeastern coastal terrace near Rock Jetty, just E. of Building #122. 9 Comment
  CAS-BOT-BC478545  Asparagus officinalis Henry M. Pollard 1967-10-27 36 Ventura Casitas Springs Comment
  SBBG116045  Aspidotis californica R. Burgess, P. Munro 2000-10-31 4282 Ventura N end of Kuehner Rd, Hummingbird Ranch, S side of Santa Susana Mtns 426 Comment
  VVC3120  Astragalus brauntonii Rick Farris 1994-7-24 s.n. Ventura Transverse Mountains, Simi Hills, lower south slope, intersection of Deerhill and Doubletree; Oak Park. 354 Comment
  RSA31610  Astragalus didymocarpus var. didymocarpus H. M. Pollard 1945-4-6 s.n Ventura Santa Ana Road. Comment
  SBBG68226  Astragalus didymocarpus var. milesianus H. M. Pollard 1945-4-8 Ventura Casitas Rd Comment
  SD132404  Astragalus douglasii O. F. Clarke 1971-6-7 Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U. S. Gypsum quarry. 1310 Comment
  POM202688  Astragalus douglasii var. douglasii Marcus E. Jones 1934-4-5 s.n Ventura Seacliff. West Ventura County. Comment
  SDSU7948  Astragalus filipes D. F. Howe 1954-5-30 2399 Ventura ridge between Lockwood Valley and Piru Creek, Ventura Creek. 2134 Comment
  SEINET7063113  Astragalus lentiginosus var. nigricalycis A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley about 0.3 mile south of Chuchupate Research Station Road. UTM Zone 11, 312482mE, 3845318mN. (WGS84/NAD83). 1481 Comment
  LA204972  Astragalus leucopsis Carl Epling; Louis Wheeler 1933-6-3 1794 Ventura Frazier Mountain, Chuchupate Camp, W side of mountain 2133 Comment
  JEPS96427  Astragalus miguelensis E. R. Blakley 1961-5-18 4394 Ventura 1/4 mi w of Frenchmans Cove (on ne side of Anacapa Island); California Channel Islands, Anacapa Island 6 Comment
  JEPS22511  Astragalus pachypus Paul D. Hurd Jr. 1959-5-6 126 Ventura 5 1/2 mi sw Gorman (Hungry Valley); , sw of Gorman 1188 Comment
  LA205694  Astragalus pachypus Marcus E. Jones; 1934-4-14 Ventura Frazier Mt. Park Comment
  RSA152413  Astragalus pachypus R. C. Bacigalupi 1954-5-30 4523 Ventura Between Pine Springs Public Camp and Grande Valley Camp, on road to Thorn Meadows. 1479 Comment
  RSA16293  Astragalus pachypus C. B. Wolf 1935-5-22 6967 Ventura Upper Cuyama river, 1 mile above mouth of Castle Creek. 1067 Comment
  JEPS8938  Astragalus pachypus var. pachypus Rimo Bacigalupi with G. T. Robbins 1954-5-30 4523 Ventura small tributary headwaters of Piru Creek (between Pine Springs Public Camp and Grande Valley Camp, on road to Thorn Meadows); tributary of headwaters Piru Creek 1478 Comment
  CAS-BOT-BC192836  Astragalus pomonensis L. R. Abrams 1924-3-28 10137 Ventura 1 mi east of Moorpark Comment
  UC463483  Astragalus purshii var. tinctus W. R. Dudley and F. H. Lamb 1896-6-18 4589 Ventura Mt. Pinos Mt. Pinos 2804 Comment
  CDA20759  Astragalus pycnostachyus var. lanosissimus M. Meyer 2006-10-19 PDR 1441230 Ventura Southern California; Ventura. Comment
  CAS-BOT-BC224904  Astragalus traskiae Steven A. Junak 1992-4-2 SN- 808 Ventura San Nicolas Island: Tender Beach, on dune ridge and flats at W end of beach 9 Comment
  HSC80362  Astragalus traskiae R. F. Thorne, C. W. Tilforth, et al. 1979-4-4 52431 Ventura San Nicholas Island: Water tank seepage area (and spring) at NW end of mesa; elev. ca. 400 ft. 122 Comment
  SBBG106340  Astragalus traskiae S. A. Junak 1989-4-25 SN 395 Ventura N escarpment, N of Living Compound 60 Comment
  SBBG94704  Astragalus traskiae J. Vanderwier 1982-5-4 70 Ventura road and in stabilized dune areas between Beach Rd and NAVFAC Comment
  CAS-BOT-BC200774  Astragalus trichopodus var. lonchus John Thomas Howell 1928-4-21 3745 Ventura At Pt. Mugu Comment
  RSA641957  Astragalus trichopodus var. lonchus Steven A. Junak 1979-10-26 EA- 32 Ventura East Anacapa Island; near W end of terrace. 61 Comment
  SBBG13587  Astragalus trichopodus var. lonchus E. R. Blakley 1961-5-18 4354 a Ventura 0.2 mi W of Frenchman's Cove [Frenchys Cove] 158 Comment
  CAS-BOT-BC200775  Astragalus trichopodus var. lonchus John Thomas Howell 1927-10-9 3141 Ventura Pt. Mugu Comment
  RSA415759  Astragalus trichopodus var. lonchus Robert Gustafson 1980-8-20 1850 Ventura Mugu Lagoon, high marsh area along road between Middle Point and Laguna Point. Comment
  CAS-BOT-BC199131  Astragalus trichopodus var. phoxus Henry M. Pollard 1964-5-13 s.n. Ventura Base of shale slide below east Sulphur Mountain Road - Ventura River Basin 518 Comment
  SBBG67455  Astragalus trichopodus var. phoxus R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SBBG68412  Astragalus trichopodus var. phoxus R. Hoffmann 1931-5-2 Ventura above Piru Crk, 5 mi above Piru Comment
  SEINET235616  Astragalus trichopodus var. phoxus A. C. Sanders, Mitch Provance 1999-6-28 22917 Ventura Simi Valley: Marr Ranch between Tapo and Chivo Canyons ca. 2 miles north of Santa Susana (Simi Valley East 7.5' Q.) 37 Comment
  CAS-BOT-BC198609  Astragalus whitneyi var. whitneyi Thos. H. Harris 1948-7-1 s.n. Ventura Mt. Pinos Comment
  SBBG29436  Athysanus pusillus E. R. Chandler 1968-3-30 3624 Ventura near Hwy 33, N of Brubaker Cyn rd 944 Comment
  SBBG18577  Atriplex argentea var. expansa H. M. Pollard 1963-9-28 Ventura Front St near California St; Ventura Comment
  SEINET4075435  Atriplex breweri M. B. Dunkle 1940-1 7640 Ventura Middle of Anacapa Island. Comment
  RSA0092672  Atriplex californica Steven A. Junak 1993-4-28 EA- 124 Ventura East Anacapa Island. Along trail approx. halfway between campground and W end of E island (at one of the high points along trail), just N of S-facing bluffs. 67 Comment
  JEPS59397  Atriplex lentiformis W. L. Jepson 1940-10-4 20172 Ventura 2 1/2 mi nw Ventura (Los Sauces Creek); , nw of Ventura Comment
  RSA167084  Atriplex lentiformis subsp. breweri H. M. Pollard 1961-9-7 s.n. Ventura Ventura River near Rodriguez Canyon Comment
  SBBG65446  Atriplex lentiformis subsp. breweri H. M. Pollard 1945-9-22 Ventura near mouth of Ventura River Comment
  SBBG77604  Atriplex lentiformis subsp. breweri R. Bond 1939-4-16 322 Ventura Anacapa Island Comment
  SBBG89754  Atriplex lentiformis subsp. breweri M. B. Dunkle 1940-8-20 7640 Ventura Middle Anacapa Island Comment
  POM278735  Atriplex lentiformis subsp. breweri Frank H. Brown 1950-10-11 564 Ventura 6 miles W. of Castaic Junction on Hyway #126 Comment
  RSA563548  Atriplex lentiformis subsp. breweri D. Charlton 1989-10-7 4114 Ventura 1 mile N of the summit of the ridgecrest through Grimes Canyon on Hwy. 23, between Thousand Oaks and Fillmore 610 Comment
  RSA201956  Atriplex leucophylla Ronald E. Foreman, E. C. Evans, S. C. Rainey 33 Ventura San Nicolas Island. South of Jackson Highway and 350 yards southeast of HM 810 259 Comment
  RSA478336  Atriplex leucophylla H. M. Pollard 1946-11-10 s.n. Ventura Ventura beach west of river mouth. Comment
  UCR201809  Atriplex leucophylla Joseph Cahill, Midge Stork, et al. 2008-11-22 3109 Ventura South Coast, 1 mi north of the Los Angeles/Ventura Co. line and Leo Carrillo Sate Beach [=Big Sycamore Cyn], [several miles] north of Kanan Dune Road on the Pacific Coast Hwy 1 6 Comment
  UCR248787  Atriplex leucophylla Jeremiah George 2013-9-23 s.n. Ventura Coast west of Oxnard, north of junction of W 5th St. and Mandalay Beach Road 5 Comment
  SBBG36733  Atriplex pacifica H. M. Pollard 1963-6-2 Ventura ca. 1.5 mi W of Ventura River estuary Comment
  SBBG42765  Atriplex pacifica M. A. Piehl 1963-5-12 63288 Ventura E of "knife edge" leading to Triangulation Pt Anacapa, near Fish Camp 83 Comment
  SBBG32912  Atriplex prostrata R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 76 Ventura near small cyn E of Living Quarters (used for sewage) 30 Comment
  SBBG72555  Atriplex prostrata R. Hoffmann 1930-8-22 Ventura behind dairy, W of Oxnard Comment
  SBBG94970  Atriplex semibaccata J. Newman -Aug-1980 38 Ventura S. side of western arm of Mugu Lagoon; Pacific Missile Test Center Comment
  UCSB49985  Atriplex serenana Reisentz, Paul 1980-8-30 Ventura Mirror Lake; 1/2 mile south of intersection of Hwy. 150 and Hwy, 33; 3 miles SW of Ojai; 12 miles N of Ventura; southwest of margin of northern portion of lake 190 Comment
  SBBG114608  Atriplex suberecta R. Burgess, P. Munro 2001-9-15 4965 Ventura dirt rd on S side of Ventura River mouth 7 Comment
  SBBG105865  Atriplex watsonii S. A. Junak 1990-5-22 SN 503 Ventura ca. 0.25 mi E of Thousand Springs 3 Comment
  SBBG105929  Atriplex watsonii S. A. Junak 1992-7-22 SN 948 Ventura ENE of Pk 170, above end of Red Eye Beach 3 Comment
  CAS-BOT-BC146173  Avena barbata E. R. Blakley 1960-4-26 2818 Ventura East Anacapa Island. Near the west end of the flat top of the island. Comment
  IRVC15856  Avena barbata Susan C. Baugh, Jack R. Bertram 1978-7-29 s.n. Ventura Rancho Matilija, 5 miles west of Ojai. Comment
  UCD56221  Avena barbata E. R. Blakley 1959-4-26 2818 Ventura East Anacapa Island. Comment
  UCD56247  Avena barbata A. A. Beetle 1942-4-17 3072 Ventura Rt. 101. 2 miles north of Seacliff. Comment
  SBBG112145  Avena fatua S. A. Junak 1995-3-30 WA 369 Ventura SW side at S edge of middle terrace 121 Comment
  CAS-BOT-BC66206  Azolla filiculoides Henry M. Pollard 1970-6-20 s.n. Ventura Coyote Creek north of Santa Ana Road bridge, Foster Park Comment
  LA94039  Azolla filiculoides Peter H. Raven; 1959-9-27 14534 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  RSA39924  Baccharis douglasii H. M. Pollard 1945-10-13 s.n. Ventura Mouth of Ventura River. Comment
  CAS-BOT-BC99603  Baccharis pilularis Reid Moran 1949-2-11 3163 Ventura SW coast of San Nicolas Id Comment
  CAS-BOT-BC99614  Baccharis pilularis Henry M. Pollard 1968-12-4 s.n. Ventura Bank on Southern Pacific Railroad near Country Club Drive crossing, Ojai Comment
  RSA183309  Baccharis pilularis Peter H. Raven, Henry J. Thompson 1966-4-23 20716 Ventura San Nicolas Island. 1 mile east-southeast of seal Beach northwest end of Island 60 Comment
  RSA202772  Baccharis plummerae subsp. plummerae H. M. Pollard 1963-10-30 s.n. Ventura Matilija Canyon (north fork below gorge) Ojai Districs. Comment
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Oct 21 2016
  CAS-BOT-BC106677  Baccharis salicifolia Henry M. Pollard 1965-11-5 s.n. Ventura North end of Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC106683  Baccharis salicifolia Henry M. Pollard 1968-3-21 s.n. Ventura Low ground on Southern Pacific R.R. near Wadstrom, Oil Fields, Ventura - Ventura River Basin Comment
  CAS-BOT-BC106689  Baccharis salicifolia Rimo Bacigalupi 1925-4-16 1173 Ventura Matilija Canyon [Canon] near Hot Springs Comment
  SBBG15066  Baccharis salicifolia H. M. Pollard 1962-3-23 Ventura Southern Pacific Railroad (Ojai branch) between Mirror Lake and Devil's Gulch; Oak View Comment
  SBBG41896  Baccharis salicifolia H. M. Pollard 1968-11-14 Ventura Allessandro Ave, Pierpont Bay; Ventura Comment
  UCR207067  Baccharis salicifolia Joseph Cahill 2009-1-30 3189 Ventura South Coast, Emma Wood State Beach, adjacent to Ventura River 3 Comment
  OBI7969  Baccharis salicifolia David J. Keil, Malcolm McLeod 1977-3-25 11999 Ventura 5 hwy. mi N of Wheeler Gorge campground in Matilja Creek Valley along Calif 33. 975 Comment
  UC1118897  Baccharis salicifolia subsp. salicifolia J. E. Sowder 1934-3-19 238 Ventura se of Saticoy (Santa Paula); Santa Paula 30 Comment
  POM350739  Balsamorhiza deltoidea E. R. Chandler 1966-5-6 2930 Ventura Disturbed ground of fire break, on road to Reyes Peak on Pine Mt ridge 1677 Comment
  SBBG65263  Bassia hyssopifolia H. M. Pollard 1946-10-18 Ventura near Pierpont Inn; Ventura Comment
  UCSB64038  Bassia hyssopifolia Magney, David 1986-9-4 Ventura Along E 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
  LA202368  Bassia hyssopifolia Arthur C. Gibson; 2004-8-19 5051 Ventura SANTA MONICA MOUNTAINS, Conejo Creek, near Adohr Ln. Comment
  RSA423224  Bassia hyssopifolia Robert Gustafson 1980-8-20 1864 Ventura Mugu Lagoon, near the Calleguas Channel. Comment
  CAS-BOT-BC75636  Berberis dictyota Henry M. Pollard 1948-6-4 s.n. Ventura Ventura River Basin. Stewart Canyon. Comment
  LA31613  Beta vulgaris Peter H. Raven; Henry J. Thompson 1959-9-20 Ventura Santa Monica Mountains, Lake Eleanor 300 Comment
  CAS-BOT-BC101986  Bidens laevis Henry M. Pollard 1959-11-13 s.n. Ventura Margin of Ventura River below and near Fpster Park Comment
  SBBG60895  Bidens pilosa R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  UCD129564  Bidens pilosa R. N. Raynor 1941-7-30 s.n. Ventura Oxnard. Comment
  SBBG57554  Bloomeria crocea var. crocea W. B. Holt 1939-4-30 255 Ventura Foster Park Comment
  CAS-BOT-BC482073  Bloomeria crocea var. crocea Alice Eastwood 1916-4-17 5059 Ventura Saticoy Comment
  RSA151733  Bloomeria crocea var. crocea Rimo C. Bacigalupi, Gene Newcomb 1954-4-24 4394 Ventura Ca. 1/2 mile below (east of) summit of East Casitas Pass, Casitas Pass Road 296 Comment
  UCSB70846  Boechera californica Burgess, Rick 1990-3-31 Ventura Santa Susana Mtns. West side of Box Canyon Rd., Simi Valley. Comment
  UCSB14661  Boechera pulchra Breedlove, Dennis 1962-4-19 Ventura Head of the Ozena Valley; 9.0 miles east of U.S. Highway 399 on Lockwood Valley Road 1432 Comment
  CAS-BOT-BC14605  Boechera pulchra Clare B. Hardham 1960-4-18 5457 Ventura Upper Cuyama River. 1066 Comment
  OBI28630  Boechera pulchra David J. Keil, Julie Vanderwier and Glenda Winn 1978-1 12770 Ventura 3 mi E of Calif Rte 33 along Lockwood Valley Rd Comment
  UC69193  Boechera pulchra H. M. Hall 1905-6-1 6330 Ventura Lockwood Valley Mt. Pinos 1584 Comment
  SBBG115268  Boechera repanda R. Burgess, P. Munro 1995-7-7 1676 Ventura Cherry Crk, upper Sespe Crk drainage 1371 Comment
  UC750700  Bolboschoenus maritimus Henry M. Pollard 1945-9-21 Ventura creek near Ojai Railway Station (Ventura River Basin); , near Ojai Railway Station Comment
  RSA0036624  Bolboschoenus maritimus subsp. paludosus LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7039 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
  SBBG59256  Bolboschoenus maritimus subsp. paludosus H. M. Pollard 1944-11-11 Ventura Ojai, railroad trestle near end of line Comment
  RSA212453  Bothriochloa barbinodis Henry M. Pollard 1966-3-18 s.n. Ventura About 2 miles east of Point Mugu. Comment
  SBBG116150  Bowlesia incana R. Burgess, P. Munro 1996-4-5 1870 Ventura Superior Ridge Rd, vicinity of Coyote Crk 579 Comment
  SBBG98961  Boykinia occidentalis C. F. Smith 1968-6-19 10028 Ventura rocky base of Rose Valley Falls Comment
  UCD114718  Brassica P. B. Kennedy 1917-6-1 s.n. Ventura State highway, Ventura to Los Angeles. Comment
  SD63386  Brassica nigra Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20730 Ventura San Nicolas Island; about a spring ca. 2.0 miles eastsoutheast of Seal Beach, northwest end of island. 105 Comment
  CAS-BOT-BC36827  Brassica rapa Henry M. Pollard 1960-7-19 s.n. Ventura Ventura River Basin. Ventura River, Oil Fields area. Comment
  POM171627  Brickellia californica Dr Ralph Hoffman 1930-9-22 s.n. Ventura Anacapa Island. Comment
  SBBG131859  Brickellia californica S. J. DeGroot, N. Chumchim 2015-7-15 7486 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Banman (Prairie Pacific) Property 80 Comment
  CAS-BOT-BC100513  Brickellia californica Ernest C. Twisselmann 1955-9-15 2386 Ventura Wagon Road Grade, Dry Canyon 1478 Comment
  SBBG89671  Brickellia nevinii R. Tierney 1989-6-8 103 Ventura N of Olson Rd, ca. 1 mi W of Royal Rd Comment
  SBBG57589  Brodiaea coronaria subsp. coronaria W. B. Holt -Jun-1937 Ventura Meiners Oaks Comment
  SBBG41065  Brodiaea jolonensis H. M. Pollard 1962-5-10 Ventura near Sewage Disposal Plant; Ojai Comment
  CAS-BOT-BC484549  Brodiaea jolonensis Henry M. Pollard 1945-5-4 s.n. Ventura School Trail to Ojai Comment
  RSA0105604  Bromus arizonicus Steven A. Junak, David Rosen 2000-5-4 MA- 416 Ventura Anacapa islands. Near S edge of terrace, at NPS transect #3, ca. 0.24 mi. ESE of landing at Sheep Camp. 76 Comment
  SBBG129489  Bromus carinatus S. A. Junak 1994-3-29 WA 268 Ventura offshore slopes just E of Rat Rock Saddle 30 Comment
  SBBG131174  Bromus carinatus S. A. Junak, R. Philbrick 1980-5-8 WA 170 Ventura Canada por Nada Comment
  SBBG56535  Bromus carinatus R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  CAS-BOT-BC149129  Bromus carinatus var. carinatus Henry M. Pollard 1964-4-10 s.n. Ventura Ventura River Basin. On east Sulphur Mountain Road. 762 Comment
  CAS-BOT-BC149133  Bromus carinatus var. carinatus Henry M. Pollard 1945-4-25 s.n. Ventura Ventura River Basin. Foothill Boulevard. Comment
  CAS-BOT-BC149172  Bromus carinatus var. carinatus E. R. Blakley 1963-5-9 5758 Ventura Anacapa Island. Cherry Canyon, first canyon northwest of Triangulation Point Camel. 152 Comment
  SBBG131067  Bromus carinatus var. marginatus S. A. Junak 1993-4-28 EA 129 Ventura N-facing slope along rd to lighthouse, 0.1 mi W of lighthouse 54 Comment
  SEINET935039  Bromus carinatus var. marginatus A. A. Beetle 1946-1 4310 Ventura Western base of Mt. Pinos; near Stauffer Comment
  CAS-BOT-BC155811  Bromus catharticus Henry M. Pollard 1967-7-11 s.n. Ventura Ventura. Front and Palm Streets. 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
  SBBG80222  Bromus diandrus R. Bond 1939-4-16 339 Ventura Anacapa Island Comment
  UCSB49961  Bromus diandrus Reisentz, Paul 1979-4-22 Ventura Mirror Lake, 0.5 mi S of intersection of Hwy 150 and Hwy 33, 3 mi SW of Ojai, 12 mi N of Ventura 190 Comment
  CAS-BOT-BC155550  Bromus grandis L. R. Abrams; E. A. McGregor 1908-6-8 161 Ventura Red Reef Canyon, Topatopa Mountains. 1066 Comment
  RSA39797  Bromus grandis Henry M. Pollard 1946-5-25 s.n. Ventura Camino Cielo. 1220 Comment
  CAS-BOT-BC155291  Bromus hordeaceus Peter H. Raven; Henry J. Thompson 1966-4-23 20732 Ventura San Nicolas Island. About a spring about 2 miles east southeast of Seal Beach, northwest end of island. 106 Comment
  SBBG32932  Bromus hordeaceus R. E. Foreman, D. Smith 1966-4-6 153 Ventura 50 yds NE of Benchmark 616 overlooking Tender Beach 160 Comment
  CAS-BOT-BC155253  Bromus hordeaceus John R. Hodgson 1928-6-16 250 Ventura Peace Valley. Comment
  RSA588295  Bromus hordeaceus Steven A. Junak 1991-3-7 SN- 543 Ventura San Nicolas Island. SE end of Mesa, S of Building #121 171 Comment
  RSA0063017  Bromus madritensis subsp. madritensis LeRoy Gross, Joy England 2015-3-26 6854 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  SBBG127623  Bromus madritensis subsp. rubens R. Burgess, P. Munro 2003-4-18 5658 Ventura Piedra Blanca Crk, N side of Piedra Blanca Rocks, Wolf Burn (2002) 1036 Comment
  UCSB53581  Bromus madritensis subsp. rubens Griffin, Liz 1986-5-25 Ventura On W side of Hwy 33, 4.6 mi N of junction with Rose Valley Rd; Upper Sespe Creek 1219 Comment
  POM21203  Bromus marginatus P. A. Munz 1923-6-10 6957 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  SBBG101721  Bromus rubens S. A. Junak 1991-3-7 SN 544 Ventura SE end of mesa, just S of Bldg 121 170 Comment
  SBBG102017  Bromus rubens M. Daily 1978-4-29 27 Ventura between Daytona Beach and Flatrock Comment
  SBBG13407  Bromus rubens E. R. Blakley 1962-3-31 4918 Ventura flat area near the top and center of island 91 Comment
  IRVC28551  Bromus sterilis A. C. Sanders, Mark A. Elvin 2003-5-15 26733 Ventura canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch Santa Susana Mtns. 457 Comment
  CAS-BOT-BC185547  Bromus tectorum Henry M. Pollard 1956-5-30 s.n. Ventura Sespe Canyon near Tule Creek. Comment
  UC1131274  Bromus tectorum J. E. Sowder 1934-5-23 517 Ventura near Pine Springs (Santa Barbara National Forest); Santa Barbara National Forest 1767 Comment
  CAS-BOT-BC233717  Buddleja davidii Henry M. Pollard 1967-7-11 1 Ventura Ballast on Southern Pacific R.R., Oak View Comment
  SBBG80276  Cakile maritima F. C. Boutin, R. Gonderman 1967-5-18 Ventura near NW end of San Nicolas Island 106 Comment
  SD138550  Cakile maritima Steven A. Junak 1991-3-7 SN 552 Ventura San Nicolas Island; ridge above Vizcaino Point, at Triangulation Point Hyd. 39 Comment
  CAS-BOT-BC36982  Cakile maritima var. maritima Henry M. Pollard 1965-10-13 s.n. Ventura West of Ventura River estuary. Comment
  CAS-BOT-BC36983  Cakile maritima var. maritima Henry M. Pollard 1968-11-27 s.n. Ventura West of Ventura River estuary. Comment
  SEINET7072494  Calandrinia ciliata A. G. Vestal 1963-3-29 s.n. Ventura About 1.5 miles southeast of Simi near Chatsworth Reservoir. Coordinate datum: NAD27. Comment
  UCD100216  Calandrinia ciliata Daryl Koutnik 1978-3-10 s.n. Ventura at Conejo Grade, south of U.S. Hwy 101. 274 Comment
  SBBG106230  Calandrinia menziesii S. A. Junak 1989-4-24 SN 346 Ventura just S of Benchmark 396, along rd to water reclamation tanks at NW end of airfield 118 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
  SBBG112231  Calandrinia menziesii S. A. Junak 1995-4-4 EA 134 Ventura terrace ca. 0.1 mi W of Nat Park Service cmpgrd (near NPS vegetation transect 4) 60 Comment
  SBBG35911  Calendula officinalis H. M. Pollard 1970-3-25 Ventura Ventura waterfront, California St; Ventura Comment
  SBBG126805  California macrophylla R. Burgess, P. Munro 2011-4-29 8823 Ventura ridgeline W of Timba Crk 1116 Comment
  SBBG67789  Callitriche marginata H. M. Pollard 1945-5-5 Ventura Mirror Lake Comment
  CAS-BOT-BC132321  Calochortus catalinae A. D. E. Elmer 1902-7-1 3962 Ventura Griffins, Mt. Pinos Comment
  IRVC29138  Calochortus clavatus A. C. Sanders, Tricia Wotipka 2003-5-14 26662 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line Santa Susana Mtns., Western Transverse Range 351 Comment
  RSA377341  Calochortus clavatus M. V. Hood 1939-6-3 s.n. Ventura Santa Paula. Alt. 1400 ft. 427 Comment
  UCR16301  Calochortus clavatus Lloyd Clark 1965-4-22 s.n. Ventura Western Transverse Range, NW sector of Hathaway Ranch, in mountains above Lake Piru 762 Comment
  RSA121  Calochortus plummerae J. T. Howell 1928-6-30 1022 Ventura Santa Susana Pass. 457 Comment
  RSA199072  Calochortus plummerae Robert F. Thorne, Mae Z. Thorne 1968-6-8 37710 Ventura Long Grade Canyon: lower end of canyon ca. 1 mile E of Camarillo State Hospital, Santa Monica Mountains. Comment
  RSA688879  Calochortus plummerae R. E. Riefner 1994-5-1 94 -350 Ventura Camarillo, Long Grade Canyon, Portrero Road south of Hueneme Road 106 Comment
  SBBG93538  Calochortus splendens C. F. Smith 1952-7-7 3519 Ventura above Ozena 1127 Comment
  SEINET10469607  Calochortus splendens James S. Miller 1993-5-30 Miller 8015 Ventura Los Padres National Forest. 8 mi E of California route 33 on the road to Nettle Springs. 1372 Comment
  CAS-BOT-BC493440  Calochortus splendens Henry M. Pollard 1949-6-22 s.n. Ventura Wagon Road Canyon, 10 miles east of ozena Comment
  JEPS122406  Calochortus venustus Nisrine Machaka-Houri 2014-6-11 NG 26 Ventura Highway 33, Los Padres National Forest. Comment
  SBBG27118  Calochortus venustus E. R. Chandler 1967-6-9 3520 p Ventura Hwy 33, at the rd maintenance yard above Beaver Camp 1051 Comment
  UC1134524 Image available Calochortus venustus J. E. Sowder 1934-5-6 443 Ventura Sespe Gorge Santa Barbara National Forest, Mt. Pinos Quad. 1097 Comment
  CAS-BOT-BC496917  Calochortus venustus Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain 2133 Comment
  CAS-BOT-BC496922  Calochortus venustus Marcus E. A M Jones 1926-4-27 s.n. Ventura Camarilla Comment
  HSC15417  Calochortus venustus J. F. Knezevich 1967-6-10 254 Ventura 43 mi. from the junction of Hwy. 33 in Ventura on the E side of the summit of Pine Mtn. 1220 Comment
  CAS-BOT-BC497289  Calochortus weedii var. vestus Henry M. Pollard 1949-7-17 s.n. Ventura Ortega Hill Trail Comment
  RSA0069452  Calyptridium monandrum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7139 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
  SBBG111653  Calyptridium monandrum A. Parikh, N. Gale 1992-5-9 SEM- 14 Ventura San Emigdio Mesa, ca. 1.4 km ENE of Mystery Spring 1373 Comment
  SDSU9757  Calyptridium monandrum F. Youngberg 1934-4-1 Ventura Upper Sispe Creek, Ojai to Maricopa Highway Comment
  SD75616  Calystegia macrostegia M. B. Dunkle 1940-8-18 7626 Ventura Anacapa Island; on north slope, Middle Landing. Comment
  SD138576  Calystegia macrostegia subsp. amplissima Steven A. Junak 1992-4-8 SN 831 Ventura San Nicolas Island; southeast escarpment in upper reaches of first large canyon west of point where Skyline Drive meets escarpment. 139 Comment
  POM82612  Calystegia macrostegia subsp. cyclostegia P. A. Munz 1925-4-18 9373 Ventura Partial shade in canyon bottom. Sespe Creek. 457 Comment
  RSA710300  Calystegia macrostegia subsp. cyclostegia R. K. Brummitt 1997-6-15 19752 Ventura 15 km NW of Ventura, Seacliff. 5 Comment
  CAS-BOT-BC221314  Calystegia macrostegia subsp. macrostegia Ralph Hoffmann No date on label s.n. Ventura Green Cr., Santa Rosa I. Comment
  CAS-BOT-BC221315  Calystegia macrostegia subsp. macrostegia David B. Weissman 1971-7-8 287 Ventura Anacapa Island, Middle Island 30 Comment
  RSA183299  Calystegia macrostegia subsp. macrostegia P. H. Raven, Henry J. Thompson 1966-4-23 27026 Ventura San Nicolas Island. 1 mile east-southeast of seal Beach northwest end of Island 60 Comment
  LA211583  Calystegia malacophylla subsp. pedicellata Mark A. Elvin; Richard A. Burgess, Lloyd Simpson 2014-6-20 7434 Ventura Pine Mountain Ridge; South side of Reyes Peak. 2128.0 Comment
  RSA166632  Calystegia malacophylla subsp. pedicellata E. R. Chandler 1962-4-27 680 Ventura Ventura River Wash, about 1 mile N of State Hwy 150. Comment
  RSA710299  Calystegia purpurata R. K. Brummitt 1997-6-15 19751 Ventura 14 km N of Ventura, Oak View; opposite Oakridge Motel; waste ground. 150 Comment
  CAS-BOT-BC224714  Calystegia purpurata subsp. purpurata Henry M. Pollard 1967-10-20 s.n. Ventura In Ventura River-bottom below Southern Pacific R.R. embankment, Casitas Springs Comment
  CAS-BOT-BC224715  Calystegia purpurata subsp. purpurata Henry M. Pollard 1959-5-9 s.n. Ventura Ventura River Basin. Wild Horse Canyon, Matilija Creek 609 Comment
  UC1794944  Calystegia purpurata subsp. purpurata R. K. Brummitt 1997-6-15 19751 Ventura 14 km N of Ventura, Oak View, opposite Oakridge Motel 150 Comment
  RSA697365  Camissonia Scott D. White, Dave Bramlet, Michael Honer, Sandy Leatherman 2003-5-21 9333 Ventura Moorpark Area: Foothills of Big Mountain northeast of Moorpark College. 274 Comment
  UCR130896  Camissonia boothii A. C. Sanders, Mitch Provance 1999-6-28 22947 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  UCR150364A  Camissonia boothii subsp. decorticans Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9048 Ventura Ventura Coastal Basin, Moorpark, foothills of 'Big Mountain' northeast of Moorpark College 488 Comment
  RSA15967  Camissonia campestris subsp. campestris Carl B. Wolf 1935-5-21 6922 Ventura Santa Ynez Mountains; Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek. 3 6/10 mi. so. of summit of Pine Mt. Grade. 1341 Comment
  RSA550203  Camissonia campestris subsp. campestris Walter Wisura, T. Hayduk 1992-6-20 4806 Ventura Mt. Pinos: Lockwood Valley Road, 24 miles SW of Lake of the Woods. Comment
  SEINET7067490  Camissonia chamaenerioides A. G. Vestal 1947-6-10 s.n. Ventura West end of Lockwood Valley. Coordinate datum: NAD27. Comment
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Jul 13 2018
  RSA239473  Camissonia cheiranthifolia subsp. cheiranthifolia R. N. Philbrick, Michael R. Benedict 1969-6-10 B 69 -163 Ventura Just southeast of pier, northwest of sand spit. San Nicolas Island. 8 Comment
  RSA44553  Camissonia cheiranthifolia subsp. suffruticosa H. M. Pollard 1948-3-7 s.n. Ventura East Beach, Ventura. Comment
  RSA678662  Camissonia cheiranthifolia subsp. suffruticosa Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  POM98463  Camissonia cheiranthifolia subsp. suffruticosa P. A. Munz 1925-3-27 9321 Ventura 7 miles N of Ventura. Comment
  RSA44551  Camissonia intermedia H. M. Pollard 1949-4-2 s.n. Ventura Ojai. Ventura River Basin. Comment
  RSA639091  Camissonia micrantha Steven A. Junak 1991-4-30 MA- 227 Ventura Middle Anacapa Island: N edge of terrace, just E of first large gully E of Sheep Camp. 61 Comment
  SBBG123917  Camissonia strigulosa R. Burgess, P. Munro 1997-6-18 2411 Ventura burn SE of Lockwood Valley and Mutau Rd 1606 Comment
  SBBG15151  Camissonia strigulosa H. M. Pollard 1960-5-5 Ventura Matilija Cyn, near Camp Ortega Comment
  RSA0072177  Camissoniopsis bistorta LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7392 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SBBG24716  Camissoniopsis cheiranthifolia P. H. Raven, H. J. Thompson 1966-4-23 20747 Ventura near ocean E of Dutch Harbor, SE end of island Comment
  UC2052863  Camissoniopsis cheiranthifolia M. B. Dunkle 1939-7-23 8309 Ventura San Nicholas Island, Coral Harbor. Comment
  CAS-BOT-BC160373  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Steven A. Junak 1993-5-5 SN- 1074 Ventura San Nicolas Island: N coastal flats, ca. 0.2 miles E of Corral Harbor, S of W NAVFAC Road 42 Comment
  CAS-BOT-BC160379  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Peter H. Raven; Henry J. Thompson 1966-4-23 20687 Ventura San Nicolas Island. Seal Beach, northwest end of island Comment
  UCSB30393  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Hesseldenz, Tom 1977-6-6 Ventura Side of road approx. 2 mi. SE of Rock Crusher point, West-facing slope at NW end of Island, San Nicolas Island 60 Comment
  SBBG44707  Camissoniopsis cheiranthifolia subsp. suffruticosa H. M. Pollard 1968-11-27 Ventura W of Ventura River estuary Comment
  SBBG94746  Camissoniopsis cheiranthifolia subsp. suffruticosa J. Newman -Jan-1980 14 Ventura Point Mugu Testing Center Comment
  SBBG26677  Camissoniopsis hirtella E. R. Chandler 1967-5-11 3373 A Ventura above Camp Ozena 1066 Comment
  SBBG124689  Camissoniopsis intermedia R. Burgess, P. Munro 2001-4-14 4458 Ventura Thacher School, Dibblee Trail, 0.1 mi E of Horn Cyn Trail 487 Comment
  RSA31579  Cardamine oligosperma H. M. Pollard 1945-3-31 s.n. Ventura Foster Park Burn Comment
  RSA0116207  Cardamine pachystigma Clare B. Hardham 1963-6-18 10743 Ventura Sespe Road 1220 Comment
  CDA3657  Cardaria chalepensis T. C. Fuller 1958-5-8 438 -58 Ventura Highway 399, Matillija Canyon. 0 Comment
  SD143556  Cardaria draba R. D. Goeden, D. W. Ricker 1965-7-27 Ventura Ventura: settling basins east of Ventura sewage plant, south edge of town, off Harbor Blvd. 4 Comment
  RSA272173  Cardaria pubescens C. W. Tilforth 1978-6-29 1620 Ventura Road to Piedra Blanca, E of Hwy 33 N of Ojai, Ventura County. Comment
  UCSB44604  Carduus pycnocephalus Magney, David 1982-6-1 Ventura Above restrooms at M.E.S.A. (formerly Matilija Co. Park) 2 miles west of Hwy. 33 in Matilija Canyon 335 Comment
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Apr 13 2007
  CAS-BOT-BC17774  Carex alma Ernest C. Twisselmann 1966-7-13 12601 Ventura San Emigdio Range and the Mount Pinos Region. Iris Point. 2499 Comment
  CAS-BOT-BC17780  Carex alma LeRoy Abrams; E. A. McGregor 1908-6-4 119 Ventura Topatopa Mountains. 1828 Comment
  SBBG59282  Carex alma R. Hoffmann 1932-4-14 Ventura SW of Meiners Oaks, Ojai Comment
  UCSB48326  Carex globosa C. Hardham 1963-6-18 10757 Ventura UPPER SESPE RIVER VALLEY UPPER SESPE CREEK 1219 Comment
  RSA31477  Carex praegracilis Henry M. Pollard 1946-6-23 s.n. Ventura Mouth of Ventura River. Comment
  SBBG57174  Carex praegracilis H. M. Pollard 1946-6-23 Ventura mouth of Ventura River Comment
  SBBG96652  Carex praegracilis C. F. Smith 1968-6-19 10048 Ventura Lockwood Rd near Wagon Rd Cmpgrd above Ozena Comment
  RSA0080794  Carex schottii Pam De Vries 2015-4-18 7970 Ventura Los Padres National Forest, Mt. Pinos Ranger District, near Sunset Campground (intersection of National Forest Trails 20W06 and 20W07). 1351 Comment
  RSA303722  Carpobrotus chilensis R. F. Thorne, C. W. Tilforth, et al. 52423 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast; N. side of island, E.S.E of Thousand Springs. 24 Comment
  UCR257521  Castilleja Mitch Provance 2010-4-22 0410- 19 Ventura Lockwood Valley Rd., about 0.9 mile NE of intersection with Adams Trail and Stauffer Airfield 1593 Comment
  SBBG130597  Castilleja affinis S. A. Junak, R. Philbrick 1982-6-15 MA 76 Ventura first major gully, E of Sheep Camp Comment
  SBBG21480  Castilleja affinis M. A. Piehl 1963-5-9 63217 Ventura top of island, E of Eucalyptus trees 91 Comment
  SBBG66928  Castilleja affinis H. M. Pollard 1945-4-5 Ventura Red Mtn, Foster Park Comment
  SBBG66932  Castilleja affinis M. Lewis 1947-8-24 31 Ventura Mount Pinos 2225 Comment
  POM283542  Castilleja affinis R. D. Harwood 1925-5-16 199 Ventura Frazier mountain. 1829 Comment
  JEPS39403  Castilleja affinis subsp. affinis Henry M. Pollard 1960-4-5 Ventura ca 2 mi s Foster Park (ridge n of Rodriquez Canyon); Ventura River Basin Comment
  JEPS15611  Castilleja affinis subsp. affinis Rimo Bacigalupi with Gene Newcomb 1954-4-24 4395 Ventura 1.5 mi s Santa Paula (bank of Santa Clara River); Santa Clara River Comment
  UCSB53808  Castilleja applegatei subsp. martinii Burgess, Rick 1982-6-22 Ventura Wheeler Gorge @ Hwy 33; Southern Calif. coast 573 Comment
  UCSB56113  Castilleja applegatei subsp. martinii Henrikson, Peter 1984-4-29 Ventura Pine mountain road, 4 miles above Calif 33 1828 Comment
  SBBG102977  Castilleja densiflora S. A. Junak 1992-4-1 SN 802 Ventura N coastal flats just E of first large cyn E of Living Compound 45 Comment
  SBBG103008  Castilleja densiflora S. A. Junak 1992-4-9 SN 851 Ventura mesa, N of Monroe Drive, on W side of second large cyn W of airfield runways, S of conspicuous caliche band 152 Comment
  RSA408795A  Castilleja densiflora Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Matilija Canyon, between Matilija Springs and Lyons Springs. Comment
  SBBG15118  Castilleja exserta subsp. exserta H. M. Pollard 1962-3-26 Ventura Santa Ana Blvd; Ventura River bottom Comment
  SBBG39333  Castilleja exserta subsp. exserta H. M. Pollard 1970-4-7 Ventura Henderson Airport, on Baldwin Rd (St Hwy 150) near Ventura Ave Comment
  SBBG66880  Castilleja foliolosa R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  RSA134803  Castilleja minor subsp. spiralis Peter H. Raven, H. J. Thompson 1960-5-29 15459 Ventura Santa Monica Mts.: Carlisle Road south of Lake Sherwood. 305 Comment
  UCSB9531  Castilleja minor subsp. spiralis Keefe, Joseph 1966-6-27 Ventura Lion Public Campground, south of Ozena 934 Comment
  SBBG132525  Castilleja subinclusa subsp. subinclusa L. Gross 2008-5-6 3337 Ventura far E end of Cowhead Potrero, near border of Kern County, N and S side of Hwy 95 1570 Comment
  UCSB18380  Castilleja subinclusa subsp. subinclusa Breedlove, Dennis 1962-5-12 Ventura Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  SBBG35363  Catalpa bignonioides H. M. Pollard 1969-8-19 Ventura Southern Pacific Railroad right-of-way at Loma Drive, Ojai Valley Comment
  SBBG105135  Caulanthus anceps C. F. Smith 1994-6-6 12572 Ventura first grade on Mutau Rd, 1.1 mi S of turnoff to Lockwood Valley Comment
  CAS-BOT-BC41148  Caulanthus inflatus Carl B. Wolf 1935-5-22 6952 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, Pine Mountain. Upper Sespe Creek Watershed. 1402 Comment
  RSA0105610  Caulanthus lasiophyllus Steven A. Junak, David Rosen 2000-5-3 MA- 407 Ventura Anacapa Islands. S side of island, overlooking E Fish Camp. 64 Comment
  SBBG68453  Ceanothus cordulatus R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1981 Comment
  UCSB26961  Ceanothus cordulatus Wilken, Dieter 1969-6-15 Ventura On road to Frazier Mtn., 5.8 miles south of Lockwood Valley Road Comment
  RSA60731  Ceanothus crassifolius Frank W. Gould 1944-4-22 2315 Ventura hillsides 4 miles northeast of Wheeler Springs, US 399 Comment
  UCSB23075  Ceanothus crassifolius Broder, Richard 1960-3-20 Ventura on north slope, along U.S. 399, 27.2 miles south of junction of U.S. 399 and road to Frazier Park. Comment
  RSA13156  Ceanothus crassifolius var. planus Percy C. Everett 1935-6-26 7258 Ventura Santa Ynez Mts. 1/2 mi. above Wheeler Hot Springs on Ojai- Cuyama Valley Road. 518 Comment
  UCSB12768  Ceanothus integerrimus May, T. 1960-6-25 Ventura Pine Mountain Summit of Hiway US 399 1609 Comment
  UCSB71851  Ceanothus leucodermis Burgess, Rick 1988-2-14 Ventura Circle X Ranch. Santa Monica Mtns. Split Rock Campground. 579 Comment
  RSA122546  Ceanothus leucodermis A. Simontacchi 1935-6-3 61 Ventura 5.5 miles SE of Cobblestone Mountain. 518 Comment
  UCR118450  Ceanothus megacarpus A. C. Sanders, Mitch Provance 1998-7-2 22111 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
  SBBG4389  Ceanothus megacarpus var. megacarpus M. Van Rensselaer 1941-8-8 1732 Ventura Casitas Pass Rd Comment
  SBBG68428  Ceanothus megacarpus var. megacarpus M. Van Rensselaer 1941-8-8 1732 Ventura Casitas Pass Rd Comment
  CAS-BOT-BC50467  Ceanothus oliganthus Henry M. Pollard 1946-2-16 s.n. Ventura Ventura River Basin, north slope of Nordhoff Peak Comment
  SFV4871  Ceanothus oliganthus W. A. Kelley 1971-5-1 s. n. Ventura Santa Monica Mountains Triunfo Lookout Road on north-facing slope. 730 Comment
  POM96990  Ceanothus oliganthus P. A. Munz 1925-4-18 9361 Ventura Sespe Creek 457 Comment
  RSA398901  Ceanothus oliganthus Marvin Darsie, A. F. Howland 1931-4-2 s.n. Ventura Sespe Creek. Comment
  CAS-BOT-BC51689  Ceanothus palmeri W. R. Dudley; F. H. Lamb 1896-6-29 4755 Ventura Goodenough Meadow, near Mount Pinos Comment
  RSA685581  Ceanothus palmeri D. H. Wilken, E. Painter 2003-5-14 16103 Ventura St Hwy 33, S of Sespe Crk, ca. 0.9 linear km W of Beaver campground. 1035 Comment
  SBBG87859  Ceanothus papillosus C. F. Smith 1975-6-26 10909 Ventura fire rd to Nordhoff Pk, above Wheeler Gorge cmpgrd along Hwy 399 Comment
  RSA794001  Ceanothus perplexans Mark Hoddle 2007-4-24 CA-MSH- 596 Ventura Lockwood Valley Road, Lockwood Valley, Los Padres National Forest 1688 Comment
  POM212360  Ceanothus spinosus Carl B. Wolf 1931-5-14 2038 Ventura near Bardsdale School, Bardsdale, Santa Clara Valley. 152 Comment
Read comments
Dec 3 2012
  SBBG4602  Ceanothus vestitus M. Van Rensselaer 1935-7-20 Ventura Mount Pinos 1981 Comment
  SD202080  Cenchrus clandestinus Steven A. Junak 1988-8-19 EZ 89 Ventura East Anacapa Island; northeast end of island, ca. 50 feet downslope from Lighthouse. 60 Comment
  UCSB53629  Centaurea cyanus Reisentz, Paul 1979-4-22 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy. 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  CAS-BOT-BC277172  Centaurea melitensis Peter H. Raven; Henry J. Thompson 1966-4-23 20769 Ventura San Nicolas Island. 274 Comment
  RSA0118277  Centaurea melitensis Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7911 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 5 Comment
  LA201709  Centaurea melitensis Arthur C. Gibson; 2001-5-23 4148 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Indian Creek Trail and Moonridge Trail Comment
  RSA608108  Centaurea melitensis Steven A. Junak 1989-7-13 401 Ventura San Nicolas Island, Mesa, at living compound, across road from Public Works Building. 131 Comment
  SBBG116763  Centaurea solstitialis R. Burgess, P. Munro 2000-8-18 4121 Ventura Superior Ridge Rd, N Fk Santa Ana Crk 487 Comment
  SBBG45964  Centaurea solstitialis H. M. Pollard 1972-7-21 Ventura Southern Pacific Railroad right-of-way immediately N of Foster Park Comment
  UC1185314  Centrostegia Clare B. Hardham 1960-5-13 5683 Ventura Upper Cuyama River Valley, Apache Creek Apache Creek; Upper Cuyama River Valley, Apache Creek Comment
  CAS-BOT-BC178899  Centrostegia thurberi Henry M. Pollard 1949-6-22 s.n. Ventura Lockwood Valley Comment
  SBBG99060  Centrostegia thurberi T. L. Secrest 1950-5-30 Ventura Pine Mtn Comment
  CAS-BOT-BC178893  Centrostegia thurberi Ernest C. Twisselmann 1956-6-14 3000 Ventura Dry Canyon, 3 miles E of the Ventacopa Highway. San Emigdio Range 1127 Comment
  JEPS8940  Centrostegia thurberi var. thurberi Rimo Bacigalupi with G. T. Robbins 1954-5-30 4518 Ventura on dirt road s of and overlooking Lockwood Valley (on way to Grade Valley and Thorn Meadows) 1706 Comment
  UCD113065  Cercocarpus betuloides var. betuloides John M. Tucker 1941-8-9 372 Ventura Behind Sandstone Public Camp, upper Sespe watershed. 1341 Comment
  SEINET10871330  Cercocarpus ledifolius James S. Miller 1993-5-30 Miller 8019 Ventura Los Padres National Forest. 8 mi E of California route 33 on the road to Nettle Springs. 1372 Comment
  SBBG98964  Cercocarpus ledifolius var. intermontanus C. F. Smith 1955-5-22 4245 Ventura Cuyama River above Ozena 1127 Comment
  OBI26289  Chaenactis artemisiifolia Mark Schneider 1973-5-1 27 Ventura 1.5 mi past Stunt Rd, Santa Monica Mts 290 Comment
  SEINET13710602  Chaenactis artemisiifolia L. E. Allen, L. E. Allen (Botany) 1966-1 Ventura Point Magu Comment
  UCSB45824  Chaenactis glabriuscula Wieduwilt, Lisa 1980-5-10 Ventura On Quatal Road, 1.5 miles east of State Highway 33 1005 Comment
  CAS-BOT-BC284521  Chaenactis glabriuscula var. glabriuscula Henry M. Pollard 1949-6-26 s.n. Ventura Lakes Ridge, Ventura River Basin Comment
  JEPS32839  Chaenactis glabriuscula var. glabriuscula E. R. Blakley 1963-6-5 5991 Ventura mouth of Derrydale Creek and Sespe River; Derrydale Creek and Sespe River 1173 Comment
  SBBG123910  Chaenactis glabriuscula var. glabriuscula R. Burgess, P. Munro 1998-5-23 2910 Ventura ephemeral stream E of Hardluck Cmpgrd 944 Comment
  UCSB71838  Chaenactis glabriuscula var. glabriuscula Burgess, Rick 1985-4-16 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 323 Comment
  SBBG83522  Chaenactis glabriuscula var. lanosa C. F. Smith 1958-5-6 5745 Ventura Hwy 399 near Apache Cyn, upper Cuyama Valley Comment
  SBBG132795  Chaenactis santolinoides R. Burgess, P. Munro 2012-6-22 9145 Ventura Thorn Mdws area, Thorn Pt Lookout 2113 Comment
  UCR25511  Chaenactis santolinoides C. P. Cowan 1977-6-10 407 Ventura Los Padres National Forest, Ozena to Lockwood Road [=Lockwood Valley Rd.], 20 miles east of Hwy 33 1540 Comment
  UCSB17078  Chaenactis santolinoides Hardham, Clare 1963-6-15 Ventura Rte. 3999, 6.5 miles S.E. of Pine Mt. Pass 1219 Comment
  SBBG125663  Chamaesyce albomarginata R. Burgess, P. Munro 2002-8-2 5304 Ventura Cuyama Valley badlands at Lockwood Valley Rd, mile marker 4.54 1173 Comment
  SBBG121336  Chamaesyce polycarpa R. Burgess, P. Munro 1996-8-25 2152 Ventura Lockwood Valley Rd, E of Lockwood Valley Rd and Mutau Rd jct 1584 Comment
  SBBG24977  Chamaesyce polycarpa E. R. Chandler 1966-2-4 2778 Ventura Hwy 101, between Big Sycamore Cyn and Pt Mugu Comment
  SBBG39075  Chamaesyce serpillifolia subsp. serpillifolia H. M. Pollard 1959-7-14 Ventura Southern Pacific Railroad near Arnaz Apple Orchards; Oak View Comment
  SFV12461  Cheilanthes newberryi M. H. Grayum, D. L. Koutnik, V. Dawes 1978-1-21 947 Ventura Santa Monica Mountains Northern flanks of Conejo Mountians along Edison Road. 244 Comment
  SEINET6059617  Chenopodium Kenneth Heil, Heil, Marilyn 2014-7-14 35215 Ventura Ventura. Just north of the junction of Olivas Park Drive and Harbour Drive. Comment
  RSA40076  Chenopodium ambrosioides H. M. Pollard 1945-9-29 s.n. Ventura Mouth of Ventura River. Comment
  UC57048  Chenopodium ambrosioides var. suffruticosum Jos. Burtt Davy 1901-1 7795 Ventura Oxnard Comment
  LA51485  Chenopodium berlandieri Peter H. Raven; Henry J. Thompson 1959-9-20 14489 Ventura Santa Monica Mountains, Lake Eleanor 300 Comment
  SBBG25374  Chenopodium berlandieri E. R. Chandler 1966-9-9 3190 Ventura Beaver Camp, upper Sespe 1036 Comment
  SBBG36345  Chenopodium berlandieri H. M. Pollard 1966-9-7 Ventura Ventura River near Rice and Fairview Rds; Meiners Oaks Comment
  RSA0058918  Chenopodium berlandieri var. zschackei LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7363 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SD71426  Chenopodium berlandieri var. zschackei Henry M. Pollard 1959-6-27 Ventura Mirror Lake, Ojai Valley. Comment
  CDA3044  Chenopodium botrys H. M. Pollard 1956-6-27 Ventura Ventura River Basin; Ojai branch Southern Pacific Railroad between Oak View and Casitas Springs. 0 Comment
  CDA21556  Chenopodium chenopodioides Mark A. Elvin, Rick Burgess 2007-6-3 5551 Ventura Southern Coastal; Ventura; Santa Clara River; at river bend ca. 7.0 kilometers from the Pacific Ocean, ca. 1.0 kilometers downstream from RR bridge. Comment
  LA31615  Chenopodium macrospermum var. farinosum Peter H. Raven; Henry J. Thompson 1959-10-4 Ventura Santa Monica Mountains, Calleguas Creek, 1 mi N of Camarillo State Hospital 18 Comment
  RSA588944  Chenopodium macrospermum var. farinosum C. F. Smith 1968-8-6 10138 Ventura Mouth of Santa Clara River. Comment
  RSA601479  Chenopodium murale Steven A. Junak 1994-3-31 WA- 330 Ventura West Anacapa Island; extreme W end of island, in saddle just E of Rat Rock 12 Comment
  CAS-BOT-BC255293  Chorizanthe staticoides Henry M. Pollard 1959-5-9 s.n. Ventura East flank of Monte Arida, Wild Horse Canyon, Matilija Creek, Ventura River Basin 1066 Comment
  CAS-BOT-BC255299  Chorizanthe staticoides Henry M. Pollard 1946-6-11 s.n. Ventura Near Kennedy Canyon, Ventura River Basin Comment
  RSA392703  Chorizanthe staticoides H. M. Pollard 1945-5-27 s.n. Ventura Pratt Canyon Trail. Comment
  SBBG132663  Chorizanthe staticoides R. Burgess, P. Munro 2007-5-30 7569 Ventura Simi Hills SW of Oak Cyn Regional Park; Thousand Oaks 504 Comment
  SBBG6630  Chrysothamnus viscidiflorus subsp. viscidiflorus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  UC1136954  Chrysothamnus viscidiflorus subsp. viscidiflorus J. E. Sowder 1934-4-29 421 Ventura Top of Mt. Pinos Santa Barbara National Forest, Mt. Pinos Quad., Top of Mt. P 2682 Comment
  POM352043  Chrysothamnus viscidiflorus subsp. viscidiflorus Julian P. Donahue 1984-8-4 s.n. Ventura Summit of Mnt Pinos. 2683 Comment
  CDA1090  Cirsium arvense C. Whitaker, J. L. Schall 1968-6-26 s.n. Ventura Bristol Rd. residence, Montalvo. 0 Comment
  CAS-BOT-BC285493  Cirsium occidentale var. californicum Henry M. Pollard 1962-6-20 s.n. Ventura Ventura River Basin. Ortega Hill Trail near Maricopa Road, Ojai District 609 Comment
  CAS-BOT-BC285499  Cirsium occidentale var. californicum Henry M. Pollard 1964-6-25 s.n. Ventura Ventura River Basin. Senor Canyon Rd., Ojai Valley 457 Comment
  CAS-BOT-BC285510  Cirsium occidentale var. californicum Chester Dudley 1939-6-1 s.n. Ventura Wheelers Gorge, Cuyama region Comment
  UC537035  Cirsium occidentale var. californicum Philip A. Munz 1934-5-1 13193 Ventura n of Wheelers Hot Springs; Upper Sespe Creek 1066 Comment
  IRVC28380  Cirsium occidentale var. occidentale Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2746 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  RSA0023280  Cirsium occidentale var. occidentale Justin M. Wood 2011-5-9 4017 Ventura Simi Valley: Arroyo Simi: East of State Route 23, south of the Metrolink Railroad Tracks, and south of the creek. 177 Comment
  CAS-BOT-BC286372  Cirsium occidentale var. occidentale Sophie Fauntleroy 1939-7-20 s.n. Ventura Ojai Comment
  UCSB8440  Cirsium occidentale var. occidentale Haller, John 1950-5-14 Ventura 5 miles north of Santa Paula Comment
  SBBG36025  Cirsium occidentale var. venustum H. M. Pollard 1965-6-23 Ventura Ortega Hill Trail at Pinyon Ridge, ca. 1 mi E of head of Cherry Cyn 1493 Comment
  SBBG95872  Cirsium occidentale var. venustum C. F. Smith 1965-6-15 8785 a Ventura road to Reyes Pk, E of Pine Mtn Summit on St Hwy 33 1645 Comment
  OBI60342  Cirsium scariosum var. citrinum David J. Keil, with Tina Teed, Ben Carter, and Ann Huber 2001-6-30 29634 F Ventura Cuddy Valley, Cuddy Ranch, west of Lockwood Valley Road, ca. 0.25 miles ssw of Kern County line. Vicinity of 34.8104 deg. N, 119.0173 deg. W. 1615 Comment
  LA32108  Cirsium vulgare Peter H. Raven; Henry J. Thompson 1959-9-27 14521 b Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  CAS-BOT-BC438941  Cistanthe monandra Henry M. Pollard 1946-4-13 s.n. Ventura Ventura River Basin. Near Kennedy Canyon. Comment
  LA201285  Citrullus colocynthis var. lanatus Arthur C. Gibson; 2001-7-25 4442 Ventura Santa Monica Mountains, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, picnic area beside creek at head of Eagle Point Trail Comment
  CAS-BOT-BC172317  Clarkia bottae Henry J. Pollard 1971-7-29 s.n. Ventura Matilija Canyon Road north of and near Matilija Lake, Los Padres Nat'l. Forest Comment
  CAS-BOT-BC172322  Clarkia bottae Henry M. Pollard 1945-6-3 s.n. Ventura Matilija Canyon, Ventura River Basin Comment
  CAS-BOT-BC172332  Clarkia bottae Henry M. Pollard 1962-6-22 s.n. Ventura Ravine at turn of maricopa Road near water tank, Ojai District, Ventura River Basin 914 Comment
  SBBG112654  Clarkia bottae C. F. Smith 1995-7-13 12676 Ventura Cowhead Potrero, along Cerro Noroeste Rd, W of Mt Abel Comment
  RSA458854  Clarkia bottae Slocum 1949-6-10 4253 Ventura Los Padres National Forest. 457 Comment
  RSA610030  Clarkia bottae R. S. Woglum 1938-6-15 1851 Ventura Western Transverse Ranges: Pleasant Valley, south of the Santa Clarita [Clara] River, Camarillo. Comment
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Aug 23 2006
  POM3130  Clarkia cylindrica W. R. Dudley 1896-6-17 4445 Ventura Tejon Pass near mouth of Cuddy s Canyon. Mt. Pinos region. Comment
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May 8 2013
  CAS-BOT-BC164463  Clarkia epilobioides Henry M. Pollard 1960-5-8 s.n. Ventura Foothills Trail, Ojai Valley Comment
  SBBG85496  Clarkia heterandra C. F. Smith 1967-6-21 9837 Ventura upper Cherry Crk Cyn Comment
  CAS-BOT-BC172476  Clarkia purpurea subsp. quadrivulnera Le Roy Abrams; E. A. McGregor 1908-6-1 4 Ventura Sulphur Mountain Spring, Sulphur Mountains 365 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
  LA45555  Clarkia purpurea subsp. quadrivulnera A. M. Johnson; 4058 Ventura 195 Comment
  UCSB70860  Clarkia purpurea subsp. viminea Burgess, Rick 1990-6-17 Ventura Los Padres National Forest. Potrero John Canyon, about 2 mi from Hwy 33. 1219 Comment
  CAS-BOT-BC165706  Clarkia unguiculata Henry M. Pollard 1960-5-8 s.n. Ventura Foothills Trail, Ojai Valley 518 Comment
  CAS-BOT-BC165708  Clarkia unguiculata Henry M. Pollard 1971-6-4 s.n. Ventura Roadside on Baldwin Rd. (R150) betw. Rice Rd intersection and Ventura River, Ojai Valley Comment
  UCR127487  Clarkia unguiculata A. C. Sanders, Tricia Wotipka 2003-5-14 26630 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
  UC463464  Claytonia parviflora subsp. parviflora W. R. Dudley and F. H. Lamb 1896-6-15 4540 Ventura Frazier Mountain; Mt. Pinos Region Comment
  SBBG133313  Claytonia parviflora subsp. parviflora R. Burgess, P. Munro 2005-4-23 6791 Ventura Hungry Valley, Gold Hill Rd, hills E of Dry Crk 1219 Comment
  LA35944  Claytonia perfoliata subsp. mexicana Peter H. Raven; Henry J. Thompson 1960-4-12 15043 Ventura Santa Monica Mountains, Triunfo Pass, near pass 655 Comment
  SBBG106079  Claytonia perfoliata subsp. mexicana S. A. Junak 1989-3-1 SN 281 Ventura NE escarpment, along Beach Rd, in small cyn at upper hairpin turn on Airfield Grade 97 Comment
  SBBG120228  Claytonia perfoliata subsp. perfoliata R. Burgess, P. Munro 2001-3-18 4375 Ventura Round Mtn 45 Comment
  UCSB64080  Clematis ligusticifolia Magney, David 1982-7-18 Ventura Western Transverse Ranges; Middle Piru Creek; MacDonald Peak Quad., NW1/4, SI8, T7N, R20W; San Bernardino BM 1158 Comment
  RSA723095  Collinsia heterophylla LeRoy Gross 2007-5-8 2688 Ventura East of Topatopa Mountains: Sespe Wildlife Area. (Condor Sanctuary) Dough Flat, end of road (Goodenough road) from the town of Fillmore. Beyond Dough Flat the road has been reverted to a hiking trail., General collecting from Dough Flat near 34.52222N, 118.89553W, to where the road had been washed out, crossing Redrock Creek near 34.53070N, 118.89483W. 857 Comment
  RSA396248  Collinsia torreyi var. wrightii C. F. Smith 1962-6-21 7060 Ventura At summit of Mount Pinos. Comment
  UCR25602  Collomia grandiflora Fiona Hill, C. P. Cowan 1977-7-3 418 Ventura 0.25 mi west of Reyes Campground on Pine Mt. Rd. 1890 Comment
  RSA0115305  Comarostaphylis diversifolia subsp. planifolia Steven A. Junak, Ralph Philbrick, Ronie Fowler 1985-5-9 WA- 218 Ventura West Anacapa Island. On W side of upper E fork of Oak Canyon. 168 Comment
  RSA601766  Convolvulus arvensis Steven A. Junak 1989-9-6 419 Ventura San Nicolas Island: Mesa, in Living Compound, near NW corner of Building 191. 130 Comment
  LA201201  Convolvulus arvensis Arthur C. Gibson; 2003-5-10 4444 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Moonridge Trail E of main parking lot on Avenida de los Arboles Comment
  POM355862  Conyza canadensis B. C. Templeton 1956-9-17 8095 Ventura Near Sherwood Lake Comment
  SBBG106104  Cordylanthus maritimus subsp. maritimus J. Newman -Jul-1980 Ventura Pt Mugu Lagoon, E end, site 5; Pacific Missile Test Center Comment
  SBBG24783  Cordylanthus nevinii E. R. Chandler 1965-10-21 2763 Ventura road to Reyes Pk, area adjacent to Pine Mtn Public Cmpgrd 2133 Comment
  SBBG114399  Cordylanthus rigidus subsp. rigidus R. Burgess 2001-10-27 4998 Ventura Potrero John Trail, adj to Potrero John Crk 1127 Comment
  SBBG85515  Cordylanthus rigidus subsp. rigidus C. F. Smith 1965-9-15 8969 Ventura Sandstone Cmpgrd Comment
  JEPS15767  Cordylanthus rigidus subsp. rigidus W. L. Jepson 1940-10-8 20202 Ventura head of North Fork of Matilija Creek (summit of ridge) 1371 Comment
  OBI78552  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1972-9-21 3218 Ventura Along Sulphur Mt rd, about 2 mi S of Upper Ojai Valley at Rte 150 549 Comment
  JEPS73402  Cordylanthus rigidus subsp. setiger L. R. Heckard 1973-9-3 3630 Ventura 1.3 mi w Decker Canyon (route 23, s of Westlake, along Carlisle road); Santa Monica Mts 365 Comment
  CAS-BOT-BC287828  Coreopsis bigelovii Henry M. Pollard 1959-5-9 s.n. Ventura Ventura River Basin. Fire-break above Wild Horse Canyon, Matilija Creek 914 Comment
  CAS-BOT-BC287826  Coreopsis bigelovii Nora Pettibone; Frank W. Hubby 1895-3-8 s.n. Ventura Above Grand Ave Comment
  POM356045  Coreopsis gigantea George Kanakoff 1940-4-4 s.n. Ventura San Nicholas Island. Comment
  SEINET891918  Coreopsis gigantea Forrest Shreve 1938-1 8207 Ventura bluffs facing the ocean east of Oxnard, Ventura County Comment
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Feb 2 2014
  HSC47191  Corethrogyne filaginifolia M. B. Dunkle 1940-8-18 7633 Ventura Middle Landing; Anacapa Island Comment
  HSC47193  Corethrogyne filaginifolia M. B. Dunkle 1940-8-15 7601 Ventura Camp, Anacapa Island Comment
  RSA576178  Corethrogyne filaginifolia M. B. Dunkle 1940-8-15 7601 Ventura Anacapa Island. At Camp. Comment
  SBBG32735  Corethrogyne filaginifolia R. N. Philbrick with A. Flinck 1964-9-5 B 64 -307 Ventura SE of Ranger's Camp, Frenchman's Cove [Frenchys Cove], near E end of island 83 Comment
  SBBG46099  Corethrogyne filaginifolia H. M. Pollard 1972-11-28 Ventura Maricopa Rd (St Hwy 33) between Ojai and Meiners Oaks Comment
  SBBG60545  Corethrogyne filaginifolia R. Hoffmann 1929-7-31 Ventura Reyes Peak 1767 Comment
  SBBG60684  Corethrogyne filaginifolia H. M. Pollard 1944-10-1 Ventura Matilija Cyn Comment
  SBBG82882  Corethrogyne filaginifolia C. F. Smith 1972-9-8 10319 Ventura ca. 0.75 mi W of Hines Pk; Topatopa Mtns Comment
  SD202101  Corethrogyne filaginifolia Steven A. Junak 1990-8-30 WA 237 Ventura West Anacapa Island; north slope of island just west of Cherry Canyon on Climb Spine. 29 Comment
  RSA0034514  Cornus californica Henry M. Pollard 1947-5-2 Ventura Chismahoo Ranch, Coyote Creek. Comment
  SBBG5305  Cornus sericea subsp. sericea H. and M. Dearing 1940-4-7 4155 Ventura Casitas Pass 304 Comment
  CHSC24730  Cotula coronopifolia T. C. English 1976-2-8 3 Ventura Ventura River delta, 20 yd n of riprap, n end Ventura County Fairground, 1/2 mi w of R.R. Trestle. Comment
  RSA423430  Crassula aquatica H. M. Pollard 1947-4-25 115 Ventura Mirror Lake. Comment
  PASA926  Crepis occidentalis Margaret Stason 1928-5-26 Ventura Pine Woods. Mt. Pinos Comment
  SBBG126515  Crepis occidentalis subsp. pumila R. Burgess, P. Munro 2008-5-25 8006 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  UC463161  Crepis occidentalis subsp. pumila W. R. Dudley and F. H. Lamb 1896-6-29 4735 Ventura Goodenough Meadow Mt. Pinos Region Comment
  UCR25513  Crepis occidentalis subsp. pumila C. P. Cowan 1977-10-6 410 Ventura 1.5 mi S on Mutau Road from junction with Lockwood Valley Road 1738 Comment
  RSA31334  Cressa truxillensis H. M. Pollard 1946-12-7 s.n. Ventura Lowlands east of Ventura River's mouth. Comment
  RSA394764  Cressa truxillensis Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  SBBG98006  Crypsis schoenoides E. R. Blakley 1991-10-12 7447 Ventura Sespe River Cyn, upstream from Green Cabins area and mouth of W fork of Sespe River, N of Fillmore 441 Comment
  SDSU20740  Cryptantha circumscissa var. circumscissa Michael G. Simpson, Makenzie Mabry, Amanda Everett 2014-5-21 3815 Ventura Apache Canyon Road, ca. 0.4 mile east of junction with Hwy 33, just past gate south of dirt road. Los Padres National Forest. 1022 Comment
  SBBG40522  Cryptantha clevelandii H. M. Pollard 1962-4-7 Ventura ca. 1 mi W of Ventura River Comment
  SBBG22917  Cryptantha clevelandii var. florosa E. R. Chandler 1965-6-22 2504 Ventura Reyes Crk Cmpgrd 1188 Comment
  SDSU21779  Cryptantha clevelandii var. florosa O. F. Clarke 1971-7-7 060771 -2 Ventura Chorro Grande Canyon, draining into Sespe Creek from the north of Pine Mtn, north of Ojai, near U.S. Gypsum quarry. 1311 Comment
  RSA31185  Cryptantha corollata H. M. Pollard 1946-4-27 s.n. Ventura Kennedy Canyon. Comment
  SBBG41141  Cryptantha flaccida E. R. Chandler 1968-5-2 3701 Ventura Hwy 33 between Sespe Gorge and Tule Crk 1066 Comment
  UC402796  Cryptantha intermedia Benj. Cobb Apr 1908 146 Ventura Santa Paula Comment
  RSA213460  Cryptantha maritima George Kanakoff 1940-4-24 s.n. Ventura San Nicholas Island. Comment
  SBBG102972  Cryptantha maritima S. A. Junak 1992-4-7 SN 829 Ventura top of S escarpment, SE of Pk 606 182 Comment
  SBBG103023  Cryptantha maritima S. A. Junak 1992-5-11 SN 864 Ventura coastal flats, on W side of cyn, ca. half-way between conspicuous offshore shipwreck and Grenedier Pt 67 Comment
  SBBG37852  Cryptantha maritima M. B. Dunkle 1939-7-25 8353 Ventura rim rock; E end of island Comment
  SBBG106801  Cryptantha muricata C. B. Hardham 1956-9-20 1389 Ventura headwaters of Cuyama, near top of Pine Mtn Pass 1981 Comment
  SBBG120439  Cryptantha muricata R. Burgess, P. Munro 1999-7-2 3510 Ventura Lake Piru area, Pothole Trail, main firebreak 914 Comment
  SBBG120637  Cryptantha muricata R. Burgess, P. Munro 2000-5-24 3860 Ventura Sunset Hills, open space E of Erbes Rd; Thousand Oaks 304 Comment
  UCSB53827  Cryptantha muricata Magney, David; Burgess, Rick 1986-5-3 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; west of Basin 2B 1432 Comment
  UCSB53584  Cryptantha muricata Griffin, Liz 1986-5-18 Ventura On east side of Hwy. 33, 4.3 mi. south of its junction with Rose Valley Road 731 Comment
  UCSB57092  Cryptantha muricata Paul, R. 1986-5-17 Ventura West of Hwy. 33, approximately 10 meters, 4.6 miles north of Rose Valley turn-off 1066 Comment
  SBBG23094  Cryptantha muricata var. jonesii E. R. Chandler 1965-6-15 2418 Ventura adjacent to Reyes Peak Rd 1706 Comment
  SDSU20749  Cryptantha muricata var. muricata Michael G. Simpson, Makenzie E. Mabry 2014-6-2 3818 Ventura Along north side of Lockwood Valley Road, ca. 11.2 miles southwest of junction with Frazier Mountain Park Road. 1664 Comment
  SBBG24532  Cryptantha nemaclada E. R. Chandler 1966-4-29 2841 Ventura Hwy 33, Sandstone Public Camp 1371 Comment
  SBBG27025  Cryptantha nemaclada E. R. Chandler 1967-6-17 3540 Ventura Hwy 33, ca. 2.5 mi S of Pine Mtn summit 1371 Comment
  SBBG27037  Cryptantha nemaclada E. R. Chandler 1967-5-19 3383 Ventura Hwy 33, rd maintenance yard above Beaver Camp turnoff 1066 Comment
  SBBG97603  Cryptantha nemaclada E. R. Chandler 1968-5-2 3686 Ventura Hwy 33, maintenance yard, upper Sespe Comment
  SBBG128494  Cryptantha simulans R. Burgess, P. Munro 2003-4-5 5623 Ventura N border of Sespe Condor Sanctuary, trail between Bucksnort Springs and Ant Camp 1143 Comment
  SBBG33798  Cryptantha traskiae R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -187 Ventura near Triangulation Pt Corral just E of Tule Crk 152 Comment
  RSA394294  Cucumis melo var. melo H. M. Pollard 1970-8-4 s.n. Ventura Ventura Comment
  SBBG15138  Cucurbita pepo H. M. Pollard 1960-11-1 Ventura Front St; Ventura Comment
  SBBG5780  Cuscuta californica var. californica R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  LA202372  Cuscuta pentagona Arthur C. Gibson; 2004-8-3 5049 Ventura Comment
  SBBG44285  Cuscuta subinclusa H. M. Pollard 1971-12-2 Ventura Ventura River flood plain S of and near old Hwy 101 bridge Comment
  SFV2836  Cuscuta subinclusa H. M. Pollard 1963-8-29 s. n. Ventura Ventura Mountains Canada Larga Creek near Southern Pacific Branch Railroad crossing, about 1 mile south of Foster Park. 60 Comment
  RSA0114168  Cynara cardunculus Steven A. Junak 1991-3-7 SN- 541 Ventura San Nicolas Island. NE coastal terrace near Rock Jetty, just E of Building #122. 9 Comment
  SBBG102697  Cynara scolymus S. A. Junak 1991-5-1 SN 643 Ventura adjacent to Bldg 122 by Rock Jetty 30 Comment
  CAS-BOT-BC190332  Cynodon dactylon Steven A. Junak 1991-10-22 MA- 240 Ventura Middle Anacapa Island. Top of onshore bluffs, just east of first cove east of Sheep Camp (overlooking Hook Rock). 60 Comment
  SBBG101197  Cynodon dactylon T. Becking 1983-5-15 17 Ventura Valle Vista Cmpgrd on Cerro Noroeste Rd, ca. 5 mi E of jct with Westside Rd 1524 Comment
  SBBG23668  Cynodon dactylon E. R. Blakley 1964-9-7 6530 Ventura E end of Middle Island 45 Comment
  UC1738501  Cynodon dactylon Steven A. Junak 1991-10-22 MA 240 Ventura just E of first cove E of Sheep Camp ((overlooking Hook Rock)); Middle Anacapa Ialand 60 Comment
  RSA289108  Cynodon dactylon H. A. Weir, R. M. Beauchamp 1978-7-4 x.n. Ventura San Nicolas Island. West of Tule Creek mouth., 33 deg 16'48N - 119 deg 31'15W, 15 Comment
  SBBG40203  Cyperus esculentus H. M. Pollard 1966-8-13 Ventura San Antonio Crk S of Royal Oaks Dairy; Ojai Comment
  UCR248748  Cyperus odoratus Peter Rubtzoff 1988-10-7 9967 Ventura Santa Clara River near Hwy 126, c. 2.25 miles west of the Los Angeles County line and c. 4 miles east of Main St. junction (at Piru) 229 Comment
  SBBG131410  Dactylis glomerata R. Burgess, P. Munro 2007-6-30 7654 Ventura meadow off Guillermo Crk off S side Piano Box Loop 1699 Comment
  SBBG122151  Danthonia unispicata D. Wilken with R. Muller 2008-6-9 16809 Ventura upper N Fk of San Guillermo Crk, N of Piano Box Loop, ca. 1.9 km NE of Pine Spring 1720 Comment
  SBBG120877  Datisca glomerata M. A. Elvin, R. Burgess 2007-6-30 5526 Ventura Santa Clara River, ca. 1 km from ocean, E of Harbor Blvd, W of Victoria Ave 8 Comment
  SBBG133486  Datisca glomerata R. Burgess, B. Neiners, P. Munro 2013-6-7 9370 Ventura steep rocky N-trending cyn behind old Felt Ranch, upper Sespe Crk Watershed 1227 Comment
  SBBG15105  Datura wrightii H. M. Pollard 1962-9-6 Ventura W of Ventura River estuary, Ventura Comment
  UCR213735  Datura wrightii Scott D. White, Dustin Ray 2009-6-5 13122 Ventura Ojai Valley, Ventura River, east of Live Oak Acres 146 Comment
  SBBG126746  Daucus pusillus R. Burgess, P. Munro 2011-4-22 8805 Ventura open space S of US Hwy 101 across from Civic Arts Plaza; Thousand Oaks 347 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
  SBBG32928  Daucus pusillus R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 98 Ventura Tule Crk 121 Comment
  SBBG79696  Deinandra clementina R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG39863  Deinandra fasciculata H. M. Pollard 1963-7-2 Ventura summit of Taylor Ranch coastal bluffs, ca. 1 mi W of Ventura River Comment
  SD71201  Deinandra fasciculata Henry M. Pollard 1965-4-21 Ventura Flat on summit of Taylor Ranch, coastal bluffs about 1 mile west of Ventura River. Comment
  SD30850  Deinandra fasciculata Edith A. Purer 1935-6-22 6707 Ventura Upper Ojai Road, Santa Paula Canyon. Comment
  RSA759588  Deinandra minthornii Naomi Fraga, Duncan S. Bell 2009-10-15 3158 Ventura Simi Hills. North slope of Simi Peak. 689 Comment
  JEPS870  Deinandra minthornii Theodore W. Minthorn 1923-10-20 Ventura near Chatsworth and Santa Susana; Santa Susana Mountains Comment
  UCR114681  Delphinium ajacis A. C. Sanders, Mitch Provance 1998-7-2 22149 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
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Nov 20 2006
  UC1018154  Delphinium parishii subsp. pallidum Carl Epling 1946-6-24 644 Ventura Piru Road, 1 mile south of Cuyama Valley Road Comment
  UC128829  Delphinium parishii subsp. pallidum H. M. Hall 1905-7-5 6501 Ventura Mt. Pinos; s side 1767 Comment
  UCSB27303  Delphinium parishii subsp. pallidum Kunze, G. 1971-6-11 Ventura Mutau Road; 4.5 miles south of intersection with Lockwood-Ozena Road 1615 Comment
  RSA0005322  Delphinium parishii var. pallidum P. A. Munz 1923-6-10 6954 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SD132418  Delphinium parryi O. F. Clarke 1971-6-7 Ventura Chorro Grande Cyn., draining into Sespe Crk. From the N off Pine Mountain, N of Ojai, near U.S. gypsum quarry 1310 Comment
  SBBG120487  Delphinium parryi subsp. maritimum R. Burgess, P. Munro 1997-3-9 2169 Ventura rocky hill S of Camrosa Water Treatment Plant, E of Lewis Rd 30 Comment
  UCSB64216  Delphinium parryi subsp. parryi Magney, David 1987-3-22 Ventura Western Transverse Ranges; Wheeler Springs Quad.; NE1/4, NW1/4, S22, T5N, R23W, San Bernardino BM; along N-Fork Matilija Creek; on W side of Hwy. 33 (between the tunnels); mile marker 18.60 527 Comment
  CAS-BOT-BC121473  Delphinium parryi subsp. parryi Henry M. Pollard 1952-4-5 s.n. Ventura Romero Canyon 304 Comment
  CAS-BOT-BC121479  Delphinium parryi subsp. parryi Sherwin Wood; Wm. Robison 1931-4-2 s.n. Ventura Sespe Creek Comment
  SBBG21102  Delphinium parryi subsp. purpureum E. R. Chandler 1964-4-30 1533 Ventura Hwy 399, ca. 7.5 mi N of Ozena Guard Station 914 Comment
  SBBG84675  Delphinium parryi subsp. purpureum C. F. Smith 1967-6-2 9672 Ventura across Hwy 33 from Sandstone Cmpgrd Comment
  UC1018268  Delphinium parryi subsp. purpureum H. Lewis and C. Epling 1947-6-1 749 Ventura 1 mi w Chuchupate Ranger Sta. Comment
  POM146  Delphinium patens subsp. montanum W. R. Dudley, F. H. Lamb 1896-6-15 4534 Ventura Frazier Mountain. Comment
  SBBG87603  Delphinium patens subsp. montanum C. F. Smith 1960-6-28 6212 Ventura near summit of Mt Pinos Comment
  SBBG103929  Dendromecon rigida E. Knapp 1984-4-21 39 Ventura Matilija Cyn, 0.25 mi from end of rd 457 Comment
  UCSB2138  Dendromecon rigida Krogen, Roger 1957-1 Ventura Along Hwy. 399 10 mi. N of Ojai Comment
  SBBG120482  Descurainia pinnata R. Burgess, P. Munro 2001-3-18 4370 Ventura Round Mtn 83 Comment
  SBBG24736  Descurainia pinnata E. R. Chandler 1966-5-13 2958 a Ventura Ozena-Lockwood Rd jct on Hwy 33 Comment
  UCR64808  Descurainia pinnata O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  CAS-BOT-BC43241  Descurainia pinnata subsp. brachycarpa Henry M. Pollard 1962-4-7 s.n. Ventura Ventura River Basin. Southwest of Ventura River Bridge (Highway 101). Ventura. Comment
  CAS-BOT-BC402358  Dicentra chrysantha Henry M. Pollard 1959-5-9 s.n. Ventura Ventura River Basin. Wild Horse Canyon, Matilija Creek 609 Comment
  CAS-BOT-BC402356  Dicentra chrysantha Henry M. Pollard 1948-5-2 s.n. Ventura Ventura River Basin. Matilija Canyon, area above Dam Comment
  SBBG55203  Dicentra pauciflora D. C. Odion 1983-6-11 69 Ventura N side of Beartrap Cyn, 0.5 km downstream from intersection of trail with Beartrap Crk, N side of Pine Mtn ridge, below Reyes Pk 1430 Comment
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Jul 2 2010
  JEPS93435  Dichelostemma capitatum Steven A. Junak 1993-3-24 SN 1063 Ventura ne corner of San Nicolas Island, in N Spur Canyon (canyon just n of Triangulation Point Spur) between Beach Road and navigation light N Spur Canyon; California Islands, San Nicolas Island, N Spur Canyon 24 Comment
  LA33468  Dichelostemma capitatum subsp. capitatum Peter H. Raven; 1959-4-3 13930 Ventura 283 Comment
  RSA367518  Dichelostemma capitatum subsp. capitatum Gary D. Wallace, Robert F. Thorne, Mark Haefs, D. Tilforth, Bob Given 1979-4-3 1600 Ventura San Nicholas Island, NE coast W of Coast Guard Pier NE of Airfield. Comment
  SBBG127677  Dichelostemma capitatum subsp. capitatum R. Burgess, P. Munro 2008-5-10 7933 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG57580  Dichelostemma capitatum subsp. capitatum H. M. Pollard 1946-4-12 Ventura Maricopa Rd (St Hwy 33), near Meiners Oaks Comment
  SBBG124632  Digitaria sanguinalis R. Burgess, P. Munro 2002-9-2 5349 Ventura ditch along Gonzalez Rd, W of Victoria Boulevard; Oxnard 10 Comment
  CAS-BOT-BC152965  Diplacus brevipes Lyman Benson 1934-4-15 5871 Ventura Ventura to Maricopa, Sierra Madre Mountains, Ojai Valley 1524 Comment
  SBBG33151  Diplacus fremontii K. K. Muller 1956-5-29 752 Ventura 1 mi N of Lion Cyn turn-off on St Hwy 33 Comment
  SBBG66023  Diplacus fremontii C. F. Smith 1967-6-2 9644 Ventura Ozena 1097 Comment
  SBBG120938  Diplacus johnstonii R. Burgess, K. Danielsen, P. Munro 1993-6-25 1106 Ventura Topatopa bluff, Nordhoff Ridge Rd; Topatopa Mtns 1676 Comment
  SD84793  Diplacus parviflorus Reid Moran 1941-3-17 718 Ventura Canyon, north side of Anacapa Island 99 Comment
  SD63397  Distichlis spicata Peter H. Raven, Henry J. Thompson 1966-4-23 20757 Ventura San Nicolas Island east of Dutch Harbor. Comment
  SBBG95019  Distichlis spicata T. Murphey, J. Newman 1981-8-22 Ventura W Pt Mugu Training Center Comment
  UCD64467  Distichlis spicata var. nana A. A. Beetle 1946-6-6 4303 Ventura Rt. 399. Comment
  SBBG102081  Dithyrea maritima M. Daily 1978-4-29 58 Ventura dunes; W end of island Comment
  SBBG102970  Dithyrea maritima S. A. Junak 1992-4-7 SN 827 Ventura W end of island, ca. 0.3 mi E of Vizcaino Pt, on S side of ridge at head of shallow drainage 30 Comment
  UCR84864  Dithyrea maritima G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1647 Ventura Channel Islands, San Nicolas Island, SW coast near Seal Beach and rock crusher 15 Comment
  OBI72585  Dodecatheon clevelandii Wendy Thackery 2002-2-23 6 Ventura Santa Cruz Island 122 Comment
  UC12528  Drymocallis glandulosa S. F. Peckham 1866-4-10 Ventura Ge<?> Ojai and vicinity 91 Comment
  SBBG111615  Drymocallis glandulosa var. reflexa A. Parikh, N. Gale 1992-6-27 SM- 2 Ventura ca. 3.5 km S of summit of Sawmill Mtn 2056 Comment
  UCR160063  Dryopteris arguta Steve Boyd, V. Arvizu 2004-6-8 11493 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
  UC933230  Dudleya abramsii subsp. parva Reid Moran 1944-6-3 1887 Ventura head of Arroyo Santa Rosa 91 Comment
  SBBG40257  Dudleya caespitosa H. M. Pollard 1963-7-2 Ventura Taylor Ranch coastal bluffs, ca. 1.5 mi W 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
  CAS-BOT-BC414829  Dudleya lanceolata Henry M. Pollard 1945-6-3 s.n. Ventura Matilija Canyon Comment
  CAS-BOT-BC414833  Dudleya lanceolata Le Roy Abrams; E. A. McGregor 1908-6-1 38 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  UCR130888  Dudleya lanceolata A. C. Sanders, Mitch Provance 1999-6-28 22952 Ventura Simi Valley, Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  CAS-BOT-BC414823  Dudleya lanceolata Dr. B. W. Evermann 1921-5-1 s.n. Ventura Ventura Comment
  CAS-BOT-BC109637  Dudleya parva Reid Moran 1948-5-28 3073 Ventura Head of Arroyo Santa Rosa. 274 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
  SBBG120188  Dysphania ambrosioides R. Burgess, P. Munro 2000-8-11 4101 Ventura bluffs NE of beach, vicinity of train tracks, North Beach State Beach 4 Comment
  SBBG121169  Dysphania ambrosioides R. Burgess, P. Munro 1995-9-22 1775 Ventura N side of Ventura River; Emma Wood State Beach 6 Comment
  SBBG121725  Dysphania botrys R. Burgess, P. Munro 2002-10-26 5417 Ventura W side of Somis Rd (St Hwy 34), S of St Hwy 118; Somis 91 Comment
  UC1234588  Eastwoodia elegans Peter H. Raven 1962-4-30 17503 Ventura 0.7 mi s of Santa Barbara County line; Cuyama Valley 975 Comment
  SBBG127896  Echinochloa colona R. Burgess, P. Munro 2008-10-8 8152 Ventura E side of Westlake Blvd, just SE of intersection of Westlake Blvd and Carlisle Rd, in grassy swale adjacent to tributary of Lake Eleanor Crk; Thousand Oaks 304 Comment
  RSA202061  Echinochloa colona Henry M. Pollard 1966-9-1 s.n. Ventura Ventura River flat north of Meyers Raod. Meiners Oaks. Comment
  SBBG6629  Echinochloa crus-galli R. Burgess, P. Munro 2001-9-19 4969 Ventura El Rio, in waterworks sump at NE corner of Detroit Dr and Stroube St 25 Comment
  POM365261  Echinochloa crus-galli P. A. Meyers 1973-9-3 1061 Ventura 1 mile west of Port Hueneme Naval Base. 0 Comment
  SBBG96171  Ehrendorferia chrysantha E. Knapp 1984-4-21 33 Ventura 0.25 mi from end of rd in Matilija Cyn 457 Comment
  UCD61193  Ehrharta erecta T. C. Fuller 1968-12-12 18044 Ventura SW corner of Matilija and Signal Streets, Ojai. Comment
  SBBG19608  Elatine brachysperma H. M. Pollard 1946-5-6 Ventura Mirror Lake Comment
  RSA795511  Elatine californica P. Reisentz 1979-4-29 s.n. Ventura Mirror Lake, 0.5 miles south of intersection of Highway 150 and Highway 33, 3 miles southwest of Ojai, 12 miles north of Ventura. 191 Comment
  CAS-BOT-BC113783  Eleocharis acicularis var. gracilescens Henry M. Pollard 1947-4-7 s.n. Ventura Mirror Lake. Ojai Valley. Comment
  CAS-BOT-BC113023  Eleocharis macrostachya Henry M. Pollard 1967-10-20 s.n. Ventura On low ground below Ojai branch of Southern Pacific RR embankment, Casitas Springs, Comment
  CAS-BOT-BC113029  Eleocharis macrostachya Steven A. Junak 1992-3-10 SN- 670 Ventura San Nicolas Island: Mesa, at SW end of airfield runways, W of Beach Road. 140 Comment
  SBBG121501  Eleocharis macrostachya R. Burgess, P. Munro 1995-4-12 1529 Ventura marshy section of main drainage, Broome Ranch W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG94117  Eleocharis macrostachya S. A. Junak 1987-6-3 SN 214 Ventura mesa, on N side of Airfield, opposite Air Traffic Control Tower 128 Comment
  SBBG41084  Eleocharis montevidensis H. M. Pollard 1960-5-5 Ventura new forest service rd, Murietta Cyn, Ojai District Comment
  RSA0039358  Eleocharis parishii Justin M. Wood 2011-5-10 4032 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  SBBG125648  Eleocharis parishii R. Burgess, P. Munro 2002-8-2 5278 Ventura ditches adjacent to wet meadows along Lockwood Valley Rd, E of Chuchupate Ranger Station, W of Kern County Line, mile marker 26.00 1569 Comment
  CAS-BOT-BC112277  Eleocharis rostellata Henry M. Pollard 1949-8-6 s.n. Ventura Coyote Creek above Chismahoo Ranch, Ventura River Basin Comment
  SBBG127715  Eleusine indica R. Burgess, P. Munro 2008-11-20 8180 Ventura Matilija Nursery, 8225 Waters Rd; Moorpark 249 Comment
  SBBG121136  Elodea canadensis R. Burgess, P. Munro 2005-10-21 7193 Ventura Rose Valley Lake 1039 Comment
  CHSC42215  Elymus condensatus Blake A. Rowe 1986-3-27 22 Ventura The s slope of Arroyo Verde Park in Ventura, 5 km n of hwy. 101. 185 Comment
  CAS-BOT-BC228531  Elymus elymoides John R. Hodgson 1928-7-1 s.n. Ventura Mount Pinos Comment
  UCSB64278  Elymus glaucus Magney, David 1999-6-18 Ventura Western Transverse Ranges; Matilija Quad; Santa Ana; San Bernardino BM; SE extension of Lake Casitas on 4 mile access road from dam; just S of mouth of Ayers Creek 228 Comment
  SEINET7042232  Elymus glaucus 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-BC203788  Elymus glaucus subsp. glaucus Henry M. Pollard 1946-5-11 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  CAS-BOT-BC203792  Elymus glaucus subsp. glaucus Peter H. Raven; Henry J. Thompson 1959-5-10 14224 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W). North-east slopes of Conejo Mountain 121 Comment
  SEINET7063515  Emmenanthe penduliflora A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon. UTM Zone 11, 323472mE, 3805006mN. (WGS84/NAD83). 148 Comment
  UC1021915  Emmenanthe penduliflora Rolf Y. Berg 1955-7-10 Ventura Wheeler Gorge Campground, Highway 399 Comment
  SBBG119003  Emmenanthe penduliflora var. penduliflora S. Boyd with V. Arvizu 2004-6-8 11494 Ventura E of its confluence with Sespe Cyn near point where stream is crossed by Tar Crk Rd trail; Topatopa Mtns 610 Comment
  CAS-BOT-BC131277  Encelia californica Steven A. Junak 1983-3-19 SN- 023 Ventura San Nicolas Island: Along road to Thousand Springs, about 0.25 miles from coastline 83 Comment
  CHSC42181  Encelia californica Blake A. Rowe 1986-3-27 9 Ventura Arroyo Verde Park in Ventura, 3 mi n of hwy 101. 182 Comment
  POM160568  Encelia californica Marcus E. Jones 1929-4-6 s.n. Ventura Piru. Comment
  RSA18473  Encelia californica C. B. Wolf 1927-7-22 650 Ventura 7 mi. N of Ventura. Comment
  SBBG22384  Encelia californica R. N. Philbrick 1965-3-27 65 491 a Ventura above Frenchman's Cove [Frenchys Cove] Comment
  SFV15735  Encelia californica H. L. Fredell 1992-3-11 15 Ventura Casitas Dam overlook on abandoned road. 61 Comment
  SBBG127837  Ephedra viridis R. Burgess, P. Munro 2003-4-5 5632 Ventura vicinity of Ant Camp on Agua Blanca Crk 883 Comment
  RSA608491  Ephedra viridis L. C. Wheeler 1960-9-8 7787 Ventura W of Sespe Hot Springs Comment
  UC1134406  Ephedra viridis D. Axelrod 1935-6-20 437 Ventura 1.2 mi sw of Cobblestone Mt. (rocky area on ridge top); Santa Barbara National Forest, Tejon Quadrangle Comment
  UCSB266  Ephedra viridis Bowker, Elizabeth 1959-7-19 Ventura Frazier Park 1524 Comment
  UCSB65335  Epilobium brachycarpum Magney, David 1999-11-11 Ventura Western Transverse Ranges; Triunfo Pass Quad., SE1/4 S33, T1N, R21W (Ventura Co.) and Point Dume Quad., S4/3/2, T1S, R21W (LA Co.); San Bernardino Base Meridian; Santa Monica Mountains; El Conejo 318 Comment
  CAS-BOT-BC166630  Epilobium canum subsp. canum Henry M. Pollard 1969-9-30 s.n. Ventura Bank on Casitas Pass Road, Foster Park Comment
  RSA588461  Epilobium canum subsp. canum M. B. Dunkle 1940-8-19 7638 Ventura Anacapa Island. Northern Sea Bluffs west of camp. Comment
  SBBG21137  Epilobium canum subsp. canum E. R. Chandler 1963-7-26 1330 Ventura Raymond Ranch off Thacher Rd Comment
  UCD105413  Epilobium canum subsp. canum H. M. Pollard 1972-7-21 s.n. Ventura East side of Ventura Avenue, N of and near Foster Park. Comment
  SBBG121505  Epilobium canum subsp. latifolium R. Burgess, P. Munro, B. Meiners 2000-6-17 3921 Ventura summit of Cobblestone Mtn 2051 Comment
  RSA0039361  Epilobium ciliatum Justin M. Wood 2011-5-10 4035 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  UCSB4339  Epilobium ciliatum Bowker, Elizabeth 1959-7-12 Ventura Steckel Park, 5 mile N of Santa Paula 182 Comment
  UCSB32389  Epilobium glaberrimum Miller, Brian 1963-8-24 Ventura Water tower below McGill Campground, Mt. Pinos 1828 Comment
  SBBG60193  Epilobium hallianum R. Hoffmann 1927-7-17 Ventura Mount Pinos Comment
  RSA40250  Epipactis gigantea Henry M. Pollard 1944-5-13 s.n Ventura Matilija canyon, Ventura County. Comment
  UC463184  Epipactis gigantea W. R. Dudley and F. H. Lamb 1896-7-2 4794 Ventura above Willets; Scope Creek Comment
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Aug 15 2014
  SBBG56315  Equisetum arvense R. Hoffmann 1929-7-31 Ventura Reyes Crk 1219 Comment
  SBBG56327  Equisetum hyemale H. M. Pollard 1946-2-3 Ventura Matilija Cyn 304 Comment
  RSA0114012  Equisetum hyemale subsp. affine LeRoy Gross, Sarah J. De Groot 2016-8-25 7602 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
  CAS-BOT-BC57499  Equisetum laevigatum Henry M. Pollard 1945-10-21 s.n. Ventura mouth of Ventura River Comment
  CAS-BOT-BC57500  Equisetum laevigatum Henry M. Pollard 1945-4-15 s.n. Ventura Lyon Springs, Matilija Canyon Comment
  POM18366  Equisetum laevigatum P. A. Munz 1923-6-10 6967 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  CAS-BOT-BC57496  Equisetum laevigatum Cecil Hart 1922-7-4 26 Ventura Mt. Pinos Comment
  SEINET11613893  Equisetum telmateia subsp. braunii J. G. Ogden 1892-1 s.n. Ventura Ventura Comment
  CAS-BOT-BC204423  Eragrostis barrelieri Henry M. Pollard 1960-7-26 s.n. Ventura Ventura River Basin. San Joaquin Canyon Road, Ventura River Oil Fields Comment
  CAS-BOT-BC204531  Eragrostis cilianensis Henry M. Pollard 1964-6-23 s.n. Ventura On Thacher Road near Ladera Road, Ojai Valley Comment
  SEINET257257 Image available Eragrostis diffusa Henry M. Pollard 1962-10-10 Ventura San Antonio Creek west of Royal Oaks Dairy Ojai. Comment
  CAS-BOT-BC213575  Eragrostis hypnoides Peter H. Raven; Henry J. Thompson 1959-9-20 14486 Ventura Lake Eleanor - Santa Monica Mountains 300 Comment
  RSA51440  Eragrostis mexicana subsp. virescens Henry M. Pollard 1949-8-19 43 Ventura Maricopa Road near Sheldon Ranch, Ventura River Basin. Comment
  RSA202064  Eragrostis pectinacea Henry M. Pollard 1966-10-20 s.n. Ventura Rancho Arnaz Apple Orchards, Oak View. Comment
  CAS-BOT-BC282978  Eragrostis pectinacea var. pectinacea Henry M. Pollard 1958-8-22 s.n. Ventura Ventura River flood plain, Foster Park, Ventura River Basin Comment
  SBBG124228  Eremocarya micrantha R. Burgess, P. Munro 2003-5-4 5746 Ventura Santa Clara River floodplain, E of Fillmore, opposite S terminus of Powell Rd 121 Comment
  SBBG131356  Eremogone macradenia var. macradenia R. Burgess, P. Munro 2007-6-29 7640 Ventura hills on W side of Mutau Rd between top of hill and Yellow Jacket Mdws 1759 Comment
  CAS-BOT-BC160191  Eremothera boothii subsp. decorticans A. D. E. Elmer 1902-7-1 3734 Ventura Griffins, Mt. Pinos Comment
  SBBG114546  Eriastrum densifolium R. Burgess, P. Munro 2001-7-13 4828 Ventura vicinity of jct of Little Mutau Crk trail and trail to McDonald Cabin 1828 Comment
  UCSB5007  Eriastrum densifolium subsp. austromontanum Keator, Glenn 1959-6-8 Ventura 16 miles west of Frazier Park; on Frazier Park-Mt. Pinos road Comment
  JEPS69422  Eriastrum sapphirinum Ralph Hoffmann 1928-8-15 Ventura above Wheeler Hot Springs 762 Comment
  CAS-BOT-BC515023  Eriastrum sapphirinum subsp. dasyanthum Henry M. Pollard 1944-7-3 s.n. Ventura Ojai, Ojai valley Comment
  JEPS116419  Eriastrum signatum D. H. Wilken, R. Muller 2008-6-9 17798 Ventura N Fork of San Guillermo Creek, just N of Piano Box Loop, ca. 2.4 km NNE of Pine Spring. Comment
  RSA0124676  Eriastrum signatum R. M. Straw 1954-6-17 654 Ventura SE slope Mt. Pinos, Los Padres National Forest. 2226 Comment
  UCSB29277  Eriastrum signatum Hardham, Clare 1963-4-18 Ventura Sespe River 1219 Comment
  CAS-BOT-BC287426  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  SBBG121841  Ericameria ericoides R. Burgess, P. Munro 2002-10-18 5393 Ventura Happy Camp Cyn Golf Course [Rustic Canyon Golf Course]; Moorpark 243 Comment
  UCSB69966  Ericameria ericoides Soza, Valerie; Colon, Marisa; Gross, LeRoy 2002-4-23 Ventura Ventura Coastal Basin region: McGrath State Beach, east side of McGrath Lake 2 Comment
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Oct 30 2018
  CAS-BOT-BC287428  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  SBBG62626  Ericameria linearifolia R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  CAS-BOT-BC298875  Ericameria nauseosa var. bernardina Ralph Hoffmann 1931-10-24 s.n. Ventura Mt Pinos, N part of county 2529 Comment
  SBBG114479  Ericameria nauseosa var. bernardina R. Burgess 2001-10-27 5001 Ventura Potrero John Trail, open area S of campgrd 1188 Comment
  SBBG62960  Ericameria nauseosa var. hololeuca H. M. Pollard 1944-10-24 Ventura Matilija Cyn Comment
  SBBG132656  Ericameria palmeri var. pachylepis R. Burgess, P. Munro 2007-9-14 7740 Ventura hills E of Miller Park, E side of Rt 23 Freeway; Moorpark 194 Comment
  SBBG120203  Erigeron canadensis R. Burgess, P. Munro 1999-10-29 3640 Ventura upper Sespe Crk between Tule Crk and Sespe Gorge, St Hwy 33 mile marker 30.12 1005 Comment
  SBBG121882  Erigeron canadensis R. Burgess, P. Munro 2002-10-18 5400 Ventura Happy Camp Cyn Golf Course [Rustic Canyon Golf Course]; Moorpark 243 Comment
  SBBG47782  Erigeron canadensis P. A. Meyers 1973-9-3 DM- 1966 Ventura ca. 1 mi W of Port Hueneme Naval Base and 0.25 to 0.5 mi inland from beach 3 Comment
  UCSB71893  Erigeron canadensis Burgess, Rick 1988-8-27 Ventura Circle X Ranch. NE side of Misha Mokwa Trail at junction of trail and fire road. Comment
  SFV6704  Erigeron foliosus var. foliosus T. Gordon, L. R. Ballou, M. H. Grayum, K. A. Wilson 1974-7-18 413 Ventura Ventura Mountains Alamo Mountain. 2073 Comment
  CAS-BOT-BC300581  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1955-8-10 2345 Ventura San Emigdio Range. Mt. Pinos, near McGill Public Camp 2255 Comment
  POM357532  Erigeron glaucus Reid V. Moran 1941-3-22 744 Ventura Near the landing, E and W Anacapa Island, on bank above beach. 5 Comment
  SBBG39618  Erigeron glaucus E. R. Blakley 1959-4-24 2754 Ventura cliff at boat landing on N side of island 54 Comment
  SBBG88570  Eriodictyon crassifolium var. crassifolium C. F. Smith 1972-9-8 10317 Ventura ca. 0.75 mi W of Hines Pk; Topatopa Mtns Comment
  SEINET4344745  Eriodictyon crassifolium var. denudatum I. W. Clokey, E. G. Anderson 1935-5-2 6838 Ventura North fork of Ventura River 750 Comment
  SBBG65133  Eriodictyon crassifolium var. nigrescens R. Hoffmann 1927-5-21 Ventura Sespe Cyn Comment
  LA205617  Eriodictyon crassifolium var. nigrescens Lloyd Arnoldy; Charles Darland 1931-4-2 sn Ventura Sespe Creek Comment
  SJSU8883  Eriodictyon trichocalyx H. E. McMinn 1935-6-17 3877 Ventura Casitas Pass Comment
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Feb 18 2015
  CAS-BOT-BC248603  Eriogonum angulosum A. D. E. Elmer 1902-7-1 3742 Ventura Griffins Comment
  SBBG132648  Eriogonum angulosum R. Burgess, P. Munro 2007-5-27 7575 Ventura saline seep in mtns between Cuyama Valley and Lockwood Valley, N side of Lockwood Valley Rd; upper Cuyama Valley 1444 Comment
  RSA644984  Eriogonum arborescens E. R. Blakley 1959-4-26 B- 2800 Ventura East Anacapa Island: 20 feet north of the radar reflector at the center of the south side of the island. Comment
  SBBG11454  Eriogonum arborescens E. R. Blakley 1961-5-18 4343 Ventura N side of island, 0.1 mi W of Frenchman's Cove [Frenchys Cove] 48 Comment
  SEINET7064428  Eriogonum baileyi var. baileyi W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Ventura Near the base of Mt. Frazier. Above Chuchupate Ranger Station. (NAD83/WGS84) UTM Zone 11, 319774mE, 3849857mN. 2426 Comment
  RSA393263  Eriogonum baileyi var. baileyi Louis C. Wheeler 1931-10-24 333 A Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  SBBG124630  Eriogonum baileyi var. baileyi R. Burgess, P. Munro 2002-9-23 5359 Ventura Lockwood Valley, Chuchupate Trail, in residential subdivision 1463 Comment
  SBBG131833  Eriogonum brachyanthum S. J. DeGroot, N. Chumchim 2015-7-2 7428 Ventura Santa Clara River floodplain just E of Santa Paula, off S end of Hallock Drive, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Loughman Property 84 Comment
  LA211545  Eriogonum cinereum Mark A. Elvin; 2014-11-2 7774 Ventura SANTA MONICA MOUNTAINS, California State University Channel Islands, ridge of south "Airfield" model airplane runway. 59.0 Comment
  SEINET7063523  Eriogonum cinereum A. G. Vestal 1947-4-5 s.n. Ventura Long Grade in Long Grade Canyon. UTM Zone 11, 314819mE, 3781521mN. (WGS84/NAD83). 122 Comment
  POM209839  Eriogonum cinereum S. G. Stokes 1933-7-6 73 Ventura Ventura to Carpenteria. Comment
  SDSU6525  Eriogonum cinereum R. M. Beauchamp 1966-12-30 95 Ventura Beside Deer Creek Rd. 2.6 miles north of the Vemtrua County Line on Hwy 1. 61 Comment
  CAS-BOT-BC256267  Eriogonum cithariforme Ernest C. Twisselmann 1970-10-17 17536 Ventura Iris Point, Mt. Pinos, the San Emigdio Range and the Mt. Pinos Region 2446 Comment
  SBBG61951  Eriogonum cithariforme R. Hoffmann 1928-6-28 Ventura N of Stauffer Post Office, Mt Pinos Comment
  OBI5078  Eriogonum clavatum Robert J. Rodin 1959-7-18 6475 Ventura Lockwood Valley Comment
  CAS-BOT-BC242570  Eriogonum crocatum L. R. Abrams 1917-6-12 6554 Ventura Canejo [Conejo] Grade Comment
  RSA65104  Eriogonum crocatum J. T. Howell 1931-5-29 6567 Ventura Conejo Grade Comment
  SD245441  Eriogonum davidsonii David Keil 1986-9-27 19759 Ventura NW Ventura County. 7 mi n of jctn with Lockwood Valley Rd along California 33. Dry bed of Cuyama River. Comment
  UCSB17395  Eriogonum deflexum Keefe, Joseph 1966-6-27 Ventura at northwest edge of Rose Lake, 3.0 miles west of Lion Public Campground, north of Ojai 1066 Comment
  CAS-BOT-BC253211  Eriogonum fasciculatum var. fasciculatum Peter Kamb 1946-5-4 342 Ventura Sespe Creek near Little Sespe Fork above Fillmore 182 Comment
  LA39051  Eriogonum fasciculatum var. fasciculatum Peter H. Raven; Henry J. Thompson 1959-9-20 14465 Ventura Santa Monica Mountains, Russell Valley, Triunfo Corner 274 Comment
  SBBG52441  Eriogonum fasciculatum var. fasciculatum R. Zembal 1977-6-23 Ventura Pacific Coast Hwy, 1500 ft E of Vista Pt, Pt Mugu Comment
  SBBG62049  Eriogonum fasciculatum var. fasciculatum R. Hoffmann 1931-8-23 Ventura Point Mugu Comment
  RSA393446  Eriogonum fasciculatum var. foliolosum H. M. Pollard 1971-6-4 s.n. Ventura Ventura River north of and near Baldwin Rd. (Route 150) crossing, Ojai Valley. Comment
  RSA782614  Eriogonum fasciculatum var. polifolium Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 35 Ventura From Lockwood road to Forest route 7N11, then turn to Camp Scheideck road, towards parking slot and Reyes Creek Campground, beginning of the Gene Marshall Trailhead, small hill. Comment
  UC85804  Eriogonum fasciculatum var. polifolium Frank W. Hubby 1895-5-16 21 Ventura Ojai Valley Comment
  UCSB14725  Eriogonum gracile Breedlove, Dennis 1962-4-30 Ventura 16.0 miles north of Fillmore on Cow Springs Road; Sespe Wildlife Area; Topatopa Mountains 975 Comment
  SBBG125656  Eriogonum gracillimum R. Burgess, M. Foster, P. Munro 2002-8-23 5315 Ventura Ballinger Cyn at Ballinger Spring, Jeep Route 17 1097 Comment
  SBBG11300  Eriogonum grande var. grande E. R. Blakley 1961-5-18 4404 Ventura cyn on N side of the highest peak 121 Comment
  SBBG79927  Eriogonum grande var. grande R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  SBBG62151  Eriogonum heermannii R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG94662  Eriogonum heermannii C. F. Smith 1957-8-8 5605 Ventura Hwy 399, 1.7 mi W of Ozena Comment
  RSA143367  Eriogonum hirtiflorum Clare B. Hardham 1960-6-11 6112 Ventura Rose Lake. 1098 Comment
  SBBG20248  Eriogonum inerme E. R. Chandler 1964-6-16 2029 Ventura adjacent to Reyes Pk Rd Comment
  SEINET7067472  Eriogonum kennedyi A. G. Vestal 1947-6-10 s.n. Ventura West of Lockwood Valley. Coordinate datum: NAD27. Comment
  CAS-BOT-BC259111  Eriogonum kennedyi var. kennedyi James L. Reveal; C. Rose Broome 1987-6-24 6564 Ventura Along the Lockwood Valley Road, 10.9 miles east-northeast of Ozena, Los Padres National Forest 1417 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
  RSA782611  Eriogonum maculatum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 32 Ventura Lockwood Valley road, near Cuyama river Comment
  SBBG127  Eriogonum molestum R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG132942  Eriogonum molestum R. Burgess, P. Munro 2012-6-22 9136 Ventura trail from Thorn Mdws to Thorn Pt 1796 Comment
  SBBG51867  Eriogonum nudum var. pauciflorum C. Davidson 1975-7-13 2985 Ventura near McGill Cmpgrd, W of jct of cmpgrd rd and rd to Pine Mtn Summit; across a small stream toward Pine Mtn Camp 2217 Comment
  SBBG132596  Eriogonum ordii R. Burgess, P. Munro 2007-5-27 7579 Ventura saline seep in mtns between Cuyama Valley and Lockwood Valley, N side of Lockwood Valley Rd; upper Cuyama Valley 1444 Comment
  SBBG95768  Eriogonum parvifolium R. Dow, J. Newman 1981-6-30 Ventura X-Beach Rd; Pacific Missile Test Center Comment
  UC1032243  Eriogonum saxatile A. Simontacchi 1935-6-18 121 Ventura Atop Whiteacre Pk. Santa Barbara Natl. Forest, Tejon Quadrangle, Whiteacre Pk. Comment
  JEPS57519  Eriogonum umbellatum var. munzii Ralph Hoffmann 1927-7-17 1602 Ventura Mt. Pinos Comment
  SBBG131417  Eriogonum wrightii var. subscaposum R. Burgess, P. Munro 2014-7-13 9696 Ventura Sewart Mtn at terminus of Sewart Mtn Rd (Forest Rd 20W10) 1998 Comment
  SBBG132940  Eriogonum wrightii var. subscaposum R. Burgess, M. Elvin 2014-6-20 9684 Ventura E side Grade Valley Rd adj to Mike Foster Bear Ponds, E of San Guillermo Mtn 1749 Comment
  SBBG64314  Eriogonum wrightii var. subscaposum R. Hoffmann 1927-7-19 Ventura Mount Pinos 2590 Comment
  SBBG86554  Eriogonum wrightii var. subscaposum C. F. Smith 1965-8-10 8941 Ventura Lockwood Rd near second summit, ca. 20 mi above Ozena, just before entering into Lockwood Valley 1554 Comment
  OBI6003  Eriophyllum confertiflorum Carl B. Wolf 1931-5-13 2026 Ventura E side of Piru crk, 10 m above Piru 457 Comment
  RSA39919  Eriophyllum confertiflorum H. M. Pollard 1945-3-24 s.n. Ventura Maricopa Road. Comment
  RSA727306  Eriophyllum confertiflorum Steve Boyd, Tammy Morgan 2004-5-11 11206 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  UCSB71195  Eriophyllum confertiflorum Burgess, Rick 1983-7-18 Ventura Cedar Creek. Along Cedar Creek Trail, just .25 mi above campground. Comment
  SBBG20170  Eriophyllum confertiflorum var. confertiflorum H. M. Pollard 1964-3-19 Ventura Gridley Cyn Rd near Foothills Firebreak Comment
  SBBG61052  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG61086  Eriophyllum pringlei R. Hoffmann 1927-6-13 Ventura Lockwood Valley Comment
  UC69023  Eriophyllum pringlei H. M. Hall 1905-6-1 6322 Ventura Lockwood Valley Mt. Pinos, Lockwood Valley 1615 Comment
  UCSB45668  Eriophyllum pringlei Williamson, Paula 1982-5-16 Ventura Dry Creek Canyon; located 0.5 mile west of Dome Springs Road, 2.0 miles north of Lockwood Valley Road 1310 Comment
  SBBG39622  Eriophyllum staechadifolium E. R. Blakley 1959-4-25 2779 Ventura top of edge of ocean cliff, 200' W of housing area 60 Comment
  SBBG84137  Eriophyllum staechadifolium C. F. Smith 1962-4-5 6669 Ventura approaching mesa on mid-island Comment
  SBBG101114  Erodium botrys S. A. Junak 1990-2-22 SN 451 Ventura mesa; just SE of Air Terminal, just S of rd to Bldg 121 152 Comment
  SBBG110309  Erodium cicutarium S. A. Junak 1998-5-6 SN 1299 Ventura rim of cyn on S side of Jackson Hwy, ca. 0.2 mi SW of Army Springs 121 Comment
  RSA391794  Erodium cicutarium Gary D. Wallace, Robert F. Thorne, Mark Hoefs, C. W. Tilforth, B. Given 1979-4-3 1588 b Ventura San Nicolas Island. Naval Airfield near hanger area. 159 Comment
  SD192961  Erodium moschatum Steven A. Junak 1992-4-2 SN 806 Ventura San Nicolas Island; Tender Beach on south side of old road, ca. 0.2 mile west of Range Marker Poles. 6 Comment
  RSA626598  Erodium moschatum Steven A. Junak 1992-4-2 sn 806 Ventura San Nicolas Island: Tender Beach, on S side of old road, 0.2 miles W of Range Marker Poles. 6 Comment
  RSA0114838  Erysimum Steven A. Junak 1993-4-28 EA- 114 Ventura East Anacapa Island. Just S of campground. 67 Comment
  CAS-BOT-BC54672  Erysimum capitatum Henry M. Pollard 1949-4-16 s.n. Ventura Ventura River Basin. Sulphur Mountain Road. Comment
  CAS-BOT-BC54673  Erysimum capitatum Henry M. Pollard 1949-7-1 s.n. Ventura Summit, Mount Abel. 2529 Comment
  SEINET7040332  Erysimum capitatum 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
  UC463481  Erysimum capitatum W. R. Dudley and F. H. Lamb 1896-6-18 4587 Ventura Mt. Pinos end of canyon Saw Mill Canyon Comment
  HSC6766  Erysimum capitatum var. capitatum J. F. Knezevich 1967-6-10 244 Ventura Before Pine Mtn. on Hwy. 33, 31 mi. from the junction in Ventura Comment
  LA204332  Erysimum capitatum var. capitatum J. Sauer; H. N. Sauer, L. Birindelli, D. Birindelli 1970-3-22 4736 Ventura upper Santa Paula Canyon Comment
  SBBG133271  Erythranthe breweri R. Burgess, P. Munro 2011-7-29 8949 Ventura "Trisha's Meadow", SE of Chula Vista Mdw, Mt Pinos 2514 Comment
  RSA34989  Eschscholzia caespitosa H. M. Pollard 1945-4-14 s.n. Ventura Pratt Canyon. Comment
  RSA736013  Eschscholzia caespitosa Steve Boyd, Valentin Arvizu 2004-6-8 11461 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
  UCR10588  Eschscholzia caespitosa L. L. Williams 1970-5-7 s.n. Ventura Transverse Range; Santa Ynez Mountains, Matilija Canyon, 7.2 mi. out of Ojai on Hwy 33. Can be reached by crossing Ojala to the west side of Ventura River and proceeding on dirt fire trail which goes to Santa Barbara about 1.8 mi. 375 Comment
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Sep 26 2006
  CAS-BOT-BC402902  Eschscholzia caespitosa Nora Pettibone; Frank W. Hubby 1895-3-9 s.n. Ventura Ojai Valley and Vicinity. Sespe Trail Comment
  SBBG127787  Eschscholzia californica R. Burgess, P. Munro 2008-6-21 8083 Ventura Mutau Rd, off Grade Valley 1576 Comment
  SBBG70141  Eschscholzia californica R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  RSA420848  Eucrypta chrysanthemifolia H. M. Pollard 1968-3-21 s.n. Ventura Waste area on Southern Pacific Railroad, near Old habitation site, South of Wadstrom, Ventura Oil fields, Ventura River Basin. Comment
  RSA603568  Eucrypta chrysanthemifolia R. S. Woglum 1940-5-12 2736 Ventura Western Transverse Ranges: Santa Paula. Comment
  SBBG35931  Eucrypta chrysanthemifolia var. chrysanthemifolia H. M. Pollard 1969-4-16 Ventura W of Nitroshell, Ventura oil fields Comment
  SFV10445  Eucrypta chrysanthemifolia var. chrysanthemifolia M. J. Teiman 1979-4-27 27 Ventura Simi Hills Box Canyon Road, 1 mile from Santa Susana Pass Road on dirt access road parallel to main road. 540 Comment
  SBBG35348  Euphorbia lathyris H. M. Pollard 1969-12-1 Ventura Southern Pacific Railroad ca. 1.5 mi W of Ventura River estuary Comment
  UCR17162  Euphorbia prostrata P. H. Raven, H. J. Thompson 1959-9-27 14520 Ventura Western Transverse Range; Santa Monica Mtns., Lake Sherwood 291 Comment
  SBBG94454  Extriplex californica J. Newman -Aug-1980 96 Ventura vicinity of Thousand Springs Comment
  SD87926  Extriplex californica Henry M. Pollard 1946-11-10 Ventura Ventura beach west of river mouth. Comment
  SBBG112057  Festuca bromoides S. A. Junak 1994-4-1 MA 269 Ventura above head of middle fork of cyn above Sheep Camp 60 Comment
  SBBG112315  Festuca bromoides S. A. Junak 1996-4-3 WA 397 Ventura NW edge of middle terrace, W end of island 121 Comment
  IRVC29268  Festuca microstachys Anuja Parikh, Nathan Gale 2003-5-8 s.n. Ventura Newhall Ranch, near the mouth of Salt Creek, survey area 71 N side of Santa Susana Mtns. 274 Comment
  SBBG29608  Festuca microstachys var. microstachys E. R. Chandler 1968-5-15 3737 Ventura Sandstone Public Camp, Hwy 33 1447 Comment
  SBBG132981  Festuca octoflora R. Burgess, P. Munro 2012-4-27 9057 Ventura jeep rd off N side Lockwood Valley Rd; upper Cuyama Valley 1198 Comment
  CATA2498  Festuca octoflora Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52395 Ventura San Nicolas Island: San spit and salina at extreme E end of island 45 Comment
  UCSB72153  Festuca perennis Magney, David 2000-5-4 Ventura Western Transverse Ranges, Conejo Valley; Thousand Oaks where Rolling Oaks Dr. becomes Rimrock Dr.; at N corner of property 235 Comment
  LA201615  Festuca perennis Arthur C. Gibson; 2001-4-20 4258 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, revegetation plot above Indian Creek opposite junction with N-fork of Conejo Creek along service rd Comment
  CAS-BOT-BC63050  Frangula californica subsp. californica Henry M. Pollard 1960-8-18 s.n. Ventura Gridley Canyon Trail. Ojai Dostrict. 609 Comment
  SBBG43251  Frangula californica subsp. tomentella E. R. Chandler 1967-6-9 3514 -Q Ventura Hwy 33 ca. 1 mi NW of Rose Valley jct 1051 Comment
  CAS-BOT-BC223678  Frankenia salina L. R. Abrams; I. L. Wiggins 1931-7-8 413 Ventura Point Mugu Comment
  SBBG12629  Frankenia salina E. R. Blakley 1962-3-31 4748 Ventura just above splash zone; below Eucalyptus Grove 3 Comment
  SBBG78612  Frankenia salina L. G. Yates 1893-1 Ventura Middle Anacapa Island Comment
  UCR273628  Frankenia salina Steven A. Junak 1993-4-28 EA- 118 Ventura Channel Islands, East Anacapa Island, just west of campground 61 Comment
  CAS-BOT-BC223676  Frankenia salina Doris Overman; John Harrington 1923-11-11 40 Ventura Wihatset, Pt. Mugu Comment
  RSA69440  Frasera neglecta F. W. Peirson 1923-6-10 3588 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SFV15717  Fraxinus dipetala H. L. Fredell 1992-4-4 58 Ventura Ventura Mountains Matilija Canyon, Highway 33 near Holiday Campground. 610 Comment
  CAS-BOT-BC223456  Fraxinus dipetala H. E. McMinn 1923-6-18 1123 Ventura Redreef Canon [Canyon] Comment
  SBBG36752  Fraxinus dipetala Mrs. W. H. Clem -Apr-1966 Ventura between Wheeler Gorge and Maricopa 609 Comment
  UCSC000560  Fraxinus dipetala A. D. Gifford 1934-4-4 80 Ventura Piru, Hopper Mountian 1219 Comment
  OBI4033  Fraxinus velutina H. M. Pollard 1969-9-5 2 Ventura Base of E bank, Coyote Crk bottom, about 1/8 mi N of Camp Chaffee rd, Foster Park area Comment
  SBBG34601  Fraxinus velutina H. M. Pollard 1969-9-5 Ventura base of E bank, Coyote Crk bottom, ca. 1/8 mi N of Camp Chaffee Rd, Foster Park area Comment
  SBBG72785  Fremontodendron californicum R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1981 Comment
  OBI9076  Fremontodendron californicum Robert F. Hoover 1950-5-28 7929 Ventura S of Pine Mtn Summit on Hwy 399 Comment
  CHSC1945  Fremontodendron californicum subsp. californicum E. Thomas 1940-5-12 Ventura Pine Mountain Grade. Comment
  UC1122076  Fremontodendron californicum subsp. californicum J. E. Sowder 1934-4-13 377 Ventura 3 3/4 mi e and 1 mi n of Frazier Borox Mine (Santa Barbara National Forest); Santa Barbara National Forest 1767 Comment
  CAS-BOT-BC504400  Fritillaria I. W. Clokey; C. B. Clokey 1937-4-13 5811 Ventura Ventura River Comment
  RSA43933  Fritillaria ojaiensis Henry M. Pollard 1947-3-29 s.n. Ventura Near Wheeler Gorge Comment
  UCSB70530  Fritillaria ojaiensis Magney, David; Breslin, Nancy 2000-4-8 Ventura Western Transverse Ranges, Topatopa Mountains; Santa Paula Peak Quad.; NW1/4NW1/4 S31 T5N R21W San Bernardino Base Meridian; on trailhead to White Ledge Camp, upper Sisar Canyon 1013 Comment
  RSA87349  Galium andrewsii F. W. Peirson 1923-6-11 3567 Ventura Seymour Creek, Mt. Pinos. 1905 Comment
  UCSB42343  Galium andrewsii Recht, Bridget 1980-6-9 Ventura 13.2 miles from Calif33 on Wagon Wheel Canyon Road-- west of Lockwood Valley. Comment
  JEPS52802  Galium andrewsii subsp. intermedium Lauramay T. Dempster and Clare Hardham 1965-6-15 4108 Ventura on Hwy 33 2 mi nw Brubaker Canyon (steep slopes) Comment
  SBBG27402  Galium andrewsii subsp. intermedium I. W. Clokey with E. G. Anderson 1935-5-2 6925 Ventura Sespe Crk 900 Comment
  SBBG120751  Galium angustifolium subsp. angustifolium R. Burgess, T. Austin, P. Munro 1999-5-21 3458 Ventura Dominguez Cyn, W of Lake Piru; Reasoner Unit 411 Comment
  JEPS56018  Galium angustifolium subsp. angustifolium Lauramay T. Dempster and Clare Hardham 1965-6-15 4111 Ventura Upper Sespe Creek 1219 Comment
  RSA562780  Galium angustifolium subsp. angustifolium D. Charlton 1991-7-5 5483 Ventura Water Canyon Rd., Long Canyon feeding Balcolm Canyon in the South Mountain - Oak Ridge area SE of Santa Paula. 305 Comment
  RSA87105  Galium angustifolium subsp. foliosum J. T. Howell 1928-5-19 3792 Ventura Anacapa Island. Comment
  RSA303754  Galium aparine Robert F. Thorne, C. W. Tilforth 1979-4-3 52376 Ventura San Nicolas Island. Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes. 5 Comment
  RSA624421  Galium aparine E. R. Blakley 1962-3-31 4909 Ventura Anacapa Island: Flat area near top and center of Middle Island. 91 Comment
  SBBG102854  Galium aparine S. A. Junak 1992-3-11 SN 699 Ventura NE escarpment, at head of E fork of L Cyn 112 Comment
  SBBG123994  Galium aparine R. Burgess, P. Munro 1995-5-12 1591 Ventura Apache Cyn, N side of Apache Cyn Rd 1203 Comment
  POM187475  Galium bifolium C. Epling, Louis C. Wheeler 1933-6-3 1785 Ventura West side of Frazier Mountain. 2287 Comment
  SBBG68911  Galium hallii W. B. Holt 1937-7-3 Ventura Chuchupate Camp, Frazier Mtn 1981 Comment
  UCSB49215  Galium hallii Magney, David 1982-6-15 Ventura 12 miles N of Ojai, western Transverse Ranges. T5N, R23W, S 1, 2 &3. Wheeler Springs Quadrangle 1432 Comment
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May 24 2018
  IRVC28400  Galium nuttallii A. C. Sanders, Tricia Wotipka 2003-5-15 26699 Ventura crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch Santa Susana Mtns. 762 Comment
  UCR127255  Galium nuttallii A. C. Sanders, Tricia Wotipka 2003-5-15 26699 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  UCSB64283  Galium nuttallii subsp. nuttallii Magney, David 1999-5-20 Ventura Western Transverse Ranges; White Ledge Peak Quad.; Red Mountain; NW1/4, NE1/4, S4, T3N, R24W; San Bernardino BM; 377 Comment
  SBBG68934  Galium porrigens var. porrigens H. M. Pollard 1945-5-27 Ventura Pratt Trail Comment
  RSA303835  Garrya flavescens var. pallida Jim R. Shevock 1971-2-24 683 Ventura Hwy 33, Ventura County 610 Comment
  CAS-BOT-BC144727  Garrya veatchii Henry M. Pollard 1962-6-27 s.n. Ventura Upper North Fork of Matilija Canyon, Ojai District 1066 Comment
  RSA29947  Garrya veatchii Roxana S. Ferris 1941-11-15 10641 Ventura Ridge between Pipe and Sespe Creeks just south of Oat Mountain 915 Comment
  SBBG5345  Garrya veatchii H. and M. Dearing 1938-1-9 1113 Ventura Hopper Mtn Comment
  UCSB34908  Gayophytum diffusum Cowan, Clark 1977-7-10 Ventura Next to trail, 1/2 mi. E. from road end of Reyes Peak Rd., on trail to Haddock Camp 2133 Comment
  UCSB56550  Gayophytum diffusum Capralis, D.; Parikh, Anuja 1988-7-23 Ventura Ca. 1 mile southeast of the summit 2633 Comment
  SBBG81875  Gayophytum diffusum subsp. parviflorum C. F. Smith 1956-5-30 4627 Ventura Cherry Crk Cyn off Sespe Crk 1371 Comment
  RSA640271  Gayophytum diffusum subsp. parviflorum Robert F. Thorne 1970-10-20 41374 Ventura San Emigdio Mountains: Mount Pinos; below summit at upper picnic area 2439 Comment
  SBBG21140  Gayophytum humile E. R. Chandler 1964-6-16 2031 Ventura Reyes Peak Rd 1676 Comment
  CAS-BOT-BC303519  Gazania linearis Henry M. Pollard 1947-2-10 s.n. Ventura Near ocean E of Ventura River Comment
  SBBG35833  Gazania linearis H. M. Pollard 1970-3-20 Ventura Southern Pacific Railroad right-of-way between Hermosa and Maricopa Rds; Ojai Comment
  LA201812  Gilia angelensis Arthur C. Gibson; 2001-4-20 4205 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG120768  Gilia angelensis R. Burgess, P. Munro 1998-2-27 2658 Ventura Happy Camp Cyn, 1 mi from Broadway trailhead; Moorpark 274 Comment
  SD259011  Gilia austrooccidentalis Sarah J. De Groot, Janelle De Groot 2005-6-4 5016 Ventura Along Highway 33 and Sespe Creek, near milepost 36. 1224 Comment
  SBBG111708  Gilia brecciarum subsp. brecciarum A. Parikh with N. Gale 1992-5-25 SEM- 77 Ventura San Emigdio Mesa, ca. 2.2 km NE of Mystery Spring 455 Comment
  SBBG122143  Gilia brecciarum subsp. brecciarum D. Wilken with R. Muller 2008-6-9 16799 Ventura N Fk of San Guillermo Crk, just N of Piano Box Loop, ca. 2.4 km NNE of Pine Spring 1710 Comment
  JEPS69606  Gilia brecciarum subsp. jacens Ralph Hoffmann 1927-6-12 Ventura summit of Mt. Pinos 2438 Comment
  SBBG127907  Gilia brecciarum subsp. neglecta R. Burgess, P. Munro 2008-6-21 8089 Ventura Fishbowl Trail along Piru Crk 1489 Comment
  UCR64814  Gilia capitata 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
  RSA489579  Gilia capitata subsp. abrotanifolia James L. Reveal, C. Rose Broome 1987-6-24 6554 Ventura Pine Mountain on ridge east of Reyes Peak Campground, Los Padres National Forest, about 16 airline miles NNW of Ojai and 7 miles ESE of California Hwy 33. 2104 Comment
  SBBG128481  Gilia capitata subsp. abrotanifolia R. Burgess, P. Munro 2003-4-5 5637 Ventura N border of Sespe Condor Sanctuary, Bucksnort Trail, between Bucksnort Springs and Ant Camp 1005 Comment
  SBBG22827  Gilia capitata subsp. abrotanifolia E. R. Chandler 1965-6-15 2455 Ventura near start of trail to Reyes Pk from Reyes Pk Rd 2255 Comment
  UC967391  Gilia capitata subsp. abrotanifolia Peter Kamb 1952-4-27 2241 Ventura 0.2 mi below Devil's Gateway (Agua Blanca Creek Canyon); , below Devil's Gateway 457 Comment
  UCR215359  Gilia capitata subsp. abrotanifolia J. M. Porter, Linda Prince 2009-4-28 14985 Ventura Mt. Pinos Region, northwestern side of Apache Potrero, on the south side of County Road 95 (Cerro Noroeste Road) at Valle Vista Campground 1611 Comment
  LA206994  Gilia latiflora H. Lewis; 1940-5-18 1487 Ventura Mt. Pinos 1981 Comment
  CAS-BOT-BC225350  Gilia latiflora subsp. cuyamensis Ernest C. Twisselmann 1955-6-7 2138 Ventura Ballinger Canyon, San Emigdio Range 1060 Comment
  RSA71835  Gilia leptantha subsp. pinetorum F. W. Peirson 1923-6-11 3580 Ventura Mt. Pinos 2317 Comment
  RSA78068  Gilia leptantha subsp. pinetorum Verne Grant, Alva Grant 1953-6-18 18494 Ventura On summit of Mt. Pinos. 2683 Comment
  CAS-BOT-BC523852  Gilia modocensis Le Roy Abrams; E. A. McGregor 1908-6-12 201 Ventura Near the Frazier Borax Mine, Mt. Pinos 1828 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
  CAS-BOT-BC401977  Gilia ochroleuca subsp. bizonata Carl B. Wolf 1935-5-22 6975 Ventura Upper Cuyama River. Lockwood Valley Road, 5 mi. E. of Ozena 1158 Comment
  CAS-BOT-BC401983  Gilia ochroleuca subsp. bizonata Le Roy Abrams; E. A. McGregor 1908-6-12 220 Ventura Near the Frazier Borax Mine, Mt. Pinos 1828 Comment
  SBBG118835  Gilia ochroleuca subsp. bizonata J. M. Porter with T. Anderson 2005-5-27 14434 Ventura N of Pine Mtn and Reyes Pk, along Lockwood Valley Rd 1600 Comment
  UCR41879  Gilia ochroleuca subsp. bizonata Steven A. Junak 1982-5-28 1244 Ventura Western Transverse Range, Lockwood Valley, along Seymour Rd, 5.3 mi. west of Lockwood Valley Road 1646 Comment
  RSA0004808  Gilia ochroleuca subsp. bizonata Verne Grant, Alva Grant 1951-6-14 16040 Ventura road to Mt. Pinos, 1.5 mi. w. of fork with Stauffer Rd. 1677 Comment
  RSA0017188  Gilia ochroleuca subsp. bizonata H. M. Pollard 1952-6-26 s.n. Ventura Sespe Canyon. Comment
  SBBG96505  Gilia ochroleuca subsp. lanosa C. F. Smith 1967-6-21 9835 Ventura upper Cherry Crk Cyn off Hwy 399 in upper Sespe Crk watershed 1371 Comment
  RSA67278  Gilia sinuata Verne Grant, Alva Grant 1952-4-21 17562 Ventura Cuyama Valley just s.e. of Santa Barbara County line on Ojai Road. 1220 Comment
  RSA705334  Gilia tetrabreccia J. Mark Porter, Theodore Anderson 2005-5-27 14421 Ventura Los Padres National Forest. Lockwood Valley (south of the San Emidgio Mountain Range), on the north side of Lockwood Valley Road, ca. 1 mi, by road, north of the junction with Los Pinos Road. 1640 Comment
  CAS-BOT-BC266527  Githopsis diffusa Henry M. Pollard 1960-5-1 s.n. Ventura Ventura River Basin. On road N of Gridley and Senior Canyon foothills, Ojai Valley Comment
  RSA405226  Glycyrrhiza lepidota Christopher Davidson 1973-6-1 2242 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  IRVC26942  Gnaphalium californicum Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2738 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  RSA748534  Gnaphalium canescens subsp. microcephalum Scott D. White, Dustin Ray 2009-6-5 13098 Ventura Ojai Valley: Ventura River, E of Live Oak Acres. 122 Comment
  CDA5996  Gnaphalium canescens subsp. microcephalum T. C. Fuller 1963-10-7 11360 Ventura East side of levee on the west bank of the Ventura River at the railroad bridge, west limits of San Buenaventura. 0 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
  RSA166796  Gnaphalium palustre E. R. Blakley 1962-6-21 5267 Ventura In Apache Potrero. 1509 Comment
  UC463163  Gnaphalium palustre W. R. Dudley and F. H. Lamb 1896-6-29 4743 Ventura Goodenough Meadow Mt. Pinos Region, Goodenough Meadow Comment
  UCR114574  Grindelia camporum A. C. Sanders, Mitch Provance 1998-7-2 22116 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
  JEPS93396  Grindelia hirsutula E. R. Blakley 1963-5-9 5737 Ventura s cliff w of East Fish Camp (Middle Island, Anacapa Island); California Channel Islands, Anacapa Island 76 Comment
  SBBG84769  Grindelia hirsutula C. F. Smith 1956-5-30 4598 Ventura Casitas Pass Rd, W of Ojai Comment
  CAS-BOT-BC123710  Grindelia hirsutula var. hirsutula John Thomas Howell 1933-7-1 11414 Ventura 2 miles E of Ojai Comment
  POM359101  Grindelia robusta Anstruther Davidson 1915-6-24 s.n. Ventura Near Santa Susanna. Comment
  SD98953  Gutierrezia sarothrae Darley F. Howe 1977-10-4 Ventura 1.5 miles south Ventura-Santa Barbara line on Highway 33 1220 Comment
  SBBG42156  Hazardia detonsa M. B. Dunkle 1940-8-18 7614 Ventura Middle Landing Comment
  CAS-BOT-BC307301  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 365 Comment
  UCSB21987  Hazardia squarrosa var. obtusa Chandler, E. 1965-10-5 Ventura Route 33 about 3 miles above Wheeler Gorge Public Campground 914 Comment
  RSA0087410  Hazardia squarrosa var. squarrosa Sarah J. De Groot, Noravit Chumchim 2015-7-15 7474 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. 75 Comment
  SBBG120466  Hedypnois cretica R. Burgess, P. Munro 1995-4-19 1538 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  SBBG27733  Hedypnois cretica H. M. Pollard 1967-4-6 Ventura ca. 1 mi W of Ventura River estuary Comment
  JEPS35029  Helenium puberulum Olive Thacher 1915-7-1 Ventura Ojai Valley Comment
  CAS-BOT-BC305499  Helianthus annuus Henry M. Pollard 1960-8-29 s.n. Ventura Ventura River Basin. Ventura River flood-plain near Rodriguez Canyon Comment
  RSA724557  Helianthus annuus K. Dobry D- 385 Ventura Simi Hills No. of the Morwegian Grade on slopes of Montclif Ridge of Moorpark Rd Comment
  POM359989  Helianthus annuus subsp. lenticularis H. M. Pollard 1968-10-4 s.n. Ventura Rice Rd north of Meyers Road corner, Meiners Oaks Comment
  SBBG120453  Helianthus gracilentus R. Burgess, P. Munro 1996-5-5 1938 Ventura North Ranch open space, 0.5 mi W of terminus of Falling Star Rd, Simi Hills 457 Comment
  HSC3674  Heliotropium curassavicum var. oculatum C. S. Apperson 1966-5-2 Ventura Ventura River delta near Ventura Co. fairgrounds Comment
  SBBG106329  Helminthotheca echioides S. A. Junak 1989-7-13 SN 398 Ventura mesa, at Living Compound, across rd from Public Works Bldg 131 Comment
  CAS-BOT-BC314990  Hemizonella minima Henry M. Pollard 1967-6-22 s.n. Ventura Dry Lakes Ridge, Matilija-Sespe Divide 1432 Comment
  RSA601413  Hemizonia clementina Steven A. Junak 1995-4-19 SN- 1168 Ventura San Nicolas Island. NE coastal flats, ca. 0.1 mi W of light station near Sandspit. 15 Comment
  RSA653565  Hemizonia fasciculata A. C. Sanders, Mitch Provance 1998-7-2 22130 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  UCR114556  Hemizonia fasciculata A. C. Sanders, Mitch Provance 1998-7-2 22130 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
  SBBG65113  Hesperochiron californicus R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  CAS-BOT-BC131847  Hesperoyucca whipplei Henry M. Pollard 1947-5-3 s.n. Ventura Upper Matilija Canyon Comment
  SBBG41888  Heteromeles arbutifolia H. M. Pollard 1969-7-2 Ventura flood plain of Ventura River, N of and near Baldwin Rd Comment
  CAS-BOT-BC310994  Heterotheca grandiflora Nora Pettibone; Frank W. Hubby 1894-11-27 s.n. Ventura Ojai Valley and vicinity Comment
  CAS-BOT-BC310995  Heterotheca grandiflora Fordyce Grinnell 1916-6-16 s.n. Ventura Santa Susana Pass, Los Angeles-Ventura Cos. Comment
  UCR207177  Heterotheca grandiflora Joseph Cahill 2009-3-25 3148 A Ventura South Coast, c. 0.5 mi south of Ventura Harbor 2 Comment
  RSA0075920  Heterotheca grandiflora H. M. Pollard 1947-12-1 s.n. Ventura Ventura Oil fields. Comment
  SEINET7063480  Heterotheca sessiliflora A. G. Vestal 1947-4-2 s.n. Ventura Puenta-Brea Canyon Road in Brea Canyon. UTM Zone 11, 363454mE, 3781454mN. (WGS84/NAD83). 210 Comment
  SBBG121887  Heterotheca sessiliflora subsp. fastigiata R. Burgess, P. Munro 2002-10-18 5394 Ventura Happy Camp Cyn Golf Course [Rustic Canyon Golf Course]; Moorpark 243 Comment
  JEPS33528  Heuchera caespitosa Dara E. Emery 1958-5-31 Ventura Sespe Creek watershed Rose Valley Falls 1127 Comment
  UCSB3477  Hoita macrostachya Bowker, Elizabeth 1959-7-12 Ventura Santa Paula canyon, 3 miles N of Santa Paula 152 Comment
  SBBG106043  Hordeum brachyantherum subsp. californicum S. A. Junak 1993-5-5 SN 1073 Ventura Shannon Rd, 0.4 mi S of intersection with Tufts Rd 243 Comment
  SBBG106237  Hordeum brachyantherum subsp. californicum S. A. Junak 1995-6-13 SN 1252 Ventura N of East NAVFAC Rd just W of Keyhole, ca. 0.3 mi W of intersection of East NAVFAC and Beach Rds 15 Comment
  SBBG33582  Hordeum brachyantherum subsp. californicum R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -188 Ventura near Triangulation Pt Corral just E of Tule Crk 152 Comment
  SBBG79935  Hordeum brachyantherum subsp. californicum R. Bond 1939-4-16 337 Ventura Anacapa Island Comment
  SD63363  Hordeum brachyantherum subsp. californicum Peter H. Raven, Henry J. Thompson 1966-4-23 20718 Ventura San Nicolas Island, open dunes about 1 mile east-southeast of Seal Beach, northwest end of island 60 Comment
  UC905045  Hordeum marinum subsp. gussoneanum Henry M. Pollard 1949-4-28 Ventura Southern Pacific Railroad Station Ventura River Basin, Ojai (Ojai) Comment
  SBBG32687  Hordeum murinum R. N. Philbrick with D. W. Ricker 1967-3-18 B 67 -16 Ventura Ranger's Camp platform, Frenchman's Cove [Frenchys Cove] 15 Comment
  SBBG97768  Hordeum murinum subsp. glaucum C. F. Smith 1966-5-2 9216 Ventura Cherry Crk Cyn S of Sespe Crk off St Hwy 33 Comment
  UC1132539  Hordeum murinum subsp. glaucum A. D. Gifford 1934-4-29 187 Ventura Conejo Pass Triunfo Pass Quad., Conejo Pass Comment
  UC1263579  Hordeum murinum subsp. glaucum Ronald E. Foreman and D. Smith 1966-4-7 168 Ventura below se end runway above Jehemy Beach (San Nicolas Island); San Nicolas Island 45 Comment
  LA201315  Hordeum murinum subsp. glaucum Arthur C. Gibson; 2001-4-20 4212 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail. Comment
  RSA183300  Hordeum murinum subsp. glaucum P. H. Raven, H. J. Thompson 1966-4-23 20725 Ventura San Nicolas Island. Seal Beach, northwest end of island, Comment
  RSA51438  Hordeum murinum subsp. glaucum Henry M. Pollard 1949-4-16 s.n. Ventura Sulphur Mountain Comment
  UC1132530  Hordeum murinum subsp. leporinum J. E. Sowder 1934-3-30 292 Ventura Sexton Canyon Santa Paula Quad., Sexton Canyon Comment
  CAS-BOT-BC273557  Hordeum vulgare Henry M. Pollard 1963-5-10 s.n. Ventura Ventura River Basin. On Seaward Ave. embankment near Southern Pacific R.R., Ventura Comment
  CAS-BOT-BC123437  Horkelia bolanderi subsp. parryi Adolph Daniel Edward Elmer 1902-7-1 3971 Ventura Griffins. Mt. Pinos region. Comment
  CAS-BOT-BC312563  Hulsea heterochroma Henry M. Pollard 1949-7-24 s.n. Ventura Ventura River Basin. Lakes Ridge, Sespe-Matilija divide 1432 Comment
  UCSB49208  Hulsea heterochroma Magney, David; Burgess, Rick 1982-6-12 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; (Basin 1A) 1432 Comment
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Jul 29 2014
  RSA458256  Hypericum formosum var. scouleri John A. Churchill 1976-9-16 4739 Ventura Meadow on S side of the road to Mt. Pinos summmit, ca. 1.1 mi S of the parking lot at the end of the pavement. 2401 Comment
  SBBG52598  Hypochaeris glabra R. Zembal 1977-6-4 Ventura just S of the P.W. Storage Yard, PMSC, Pt Mugu Comment
  UCSB70616  Hypochaeris radicata Reisentz, Paul 1979-4-29 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  CAS-BOT-BC274072  Imperata brevifolia Henry M. Pollard 1947-11-9 s.n. Ventura Ventura River Basin. Lyon's Springs, Matilija Canyon Comment
  CAS-BOT-BC508354  Ipheion Henry M. Pollard 1963-4-23 3 Ventura 795 Main St., Ventura, Ventura River Basin Comment
  SBBG111723  Iris missouriensis A. Parikh, N. Gale 1992-6-27 SM- 39 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  SBBG55759  Iris missouriensis R. Rodin 1959-7-17 6425 Ventura near top of Mt Pinos Comment
  SBBG92036  Isocoma menziesii S. A. Junak with W. S. Davis, J. DiVittorio 1987-6-2 SN 202 Ventura mesa, along Tufts Rd, just W of intersection with Shannon Rd 182 Comment
  CAS-BOT-BC324714  Isocoma menziesii var. vernonioides Henry M. Pollard 1945-9-22 s.n. Ventura Near mouth of Ventura River, Ventura River Basin Comment
  CAS-BOT-BC324715  Isocoma menziesii var. vernonioides Henry M. Pollard 1970-9-25 s.n. Ventura South of Ash Street and Southern Pacific R.R. Comment
  LA201858  Isocoma menziesii var. vernonioides Arthur C. Gibson; 2003-9-21 4968 Ventura Simi Hills, on W side of Calleagus Reservoir Comment
  POM359609  Isocoma menziesii var. vernonioides H. M. Pollard 1969-10-10 s.n. Ventura Southern Pacific R.R. near Nitroshell, Ventura Oil Fields. Comment
  RSA302643  Isocoma menziesii var. vernonioides J. R. Shevock 1971-10-1 1318 Ventura Along Santa Clara River 46 Comment
  UC1118855  Isocoma menziesii var. vernonioides A. D. Gifford 1934-3-26 26 Ventura canyon w of Torrey Canyon; Piru Quadrangle Comment
  UC1118860  Isocoma menziesii var. vernonioides P. L. Johannsen 1931-1-29 1 Ventura s Las Llajas Canyon (2 1/4 mi n and w of Santa Susana); Santa Susana Quadrangle Comment
  RSA795514  Isoetes howellii P. Reisentz 1979-4-22 s.n. Ventura Mirror Lake, 0.5 miles south of intersection of Highway 150 and Highway 33, 3 miles southwest of Ojai, 12 miles north of Ventura. 191 Comment
  UCR153418  Isomeris arborea R. F. Thorne 1968-6-8 37732 Ventura Western Transverse Range; Santa Monica Mtns., Lower end of Long Grade Canyon, c. 1 mi east of Camarillo State Hospital 122 Comment
  RSA93907  Iva axillaris F. W. Peirson 1922-7-29 4235 Ventura Seymour Creek, Mt. Pinos 1799 Comment
  SBBG72472  Ivesia santolinoides R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  RSA497548  Ivesia santolinoides Walter Wisura, L. Newcomb 1989-6-24 4391 Ventura Summit region Comment
  UCR201800  Jaumea carnosa Joseph Cahill, Midge Stork, et al. 2008-11-28 3103 Ventura South Coast, north end of McGrath State Beach, south of Ventura Harbor and the mouth of Santa Clara River, 6.1 mi northwest of Oxnard 5 Comment
  RSA401027  Juglans californica M. D. Proctor 1944-4-6 s.n. Ventura Near mouth of Ventura River. Comment
  UCD110255  Juglans californica Henry M. Pollard 1970-4-16 s.n. Ventura Ventura River west of Meiners Oaks. Comment
  UCR118569  Juglans californica David Charlton 1989-10-6 4045 Ventura Santa Susana Mountains Region, Thousand Oaks, hills at end of Villa Colinas St. above Lindero Canyon Rd., north of Westlake Village 427 Comment
  UC1135927  Juglans californica var. californica J. E. Sowder 1934-3-27 266 Ventura river wash e Rice Canyon; Santa Barbara National Forest, Ventura Quadrangle Comment
  UC56655  Juglans californica var. californica H. M. Hall May, 1902 3229 Ventura Simi Comment
  RSA0038737  Juglans hindsii R. E. Riefner Jr. 2009-5-9 09 -48 Ventura City of Thousand Oaks, Walnut Grove Park, Newbury Rd. near Meadowview Ave. 203 Comment
  CAS-BOT-BC110095  Juncus acutus Henry M. Pollard 1945-10-20 s.n. Ventura Ventura River Basin. Mouth of Ventura River. Comment
  UC70589  Juncus acutus subsp. leopoldii Jos. Burtt Davy Jun 1901 7836 Ventura Oxnard Comment
  UCSB70027  Juncus acutus subsp. leopoldii Magney, David 1987-7-23 Ventura SW California; Western Transverse Ranges; Lower Sespe Creek; Devil's Heart Peak Quad.; SE1/4 NW1/4 S22, T5N R20W San Bernardino Base Meridian; area upstream from West Fork Sespe (Grassy Flat) 457 Comment
  CATA2099  Juncus bufonius var. bufonius Robert F. Thorne, C. W. Tilforth, et al. 1979-4-4 52445 Ventura San Nicolas Island: Near pumping station at upper end of Tule canyon near road 121 Comment
  RSA166653  Juncus macrophyllus Henry M. Pollard 1960-6-15 s.n. Ventura Matilija Creek near Camp Ortega. Ojai District. 305 Comment
  CDA39190  Juncus macrophyllus C. M. Hannah 1976-2-2 s.n. Ventura Brandeis Institute, Simi Valley. 0 Comment
  UC146457  Juncus mexicanus H. M. Hall 1905-6-24 6412 Ventura e base Mt. Pinos 1584 Comment
  UC1106175  Juncus phaeocephalus var. paniculatus Henry M. Pollard 1952-8-19 Ventura between Casitas Springs and Ojai (Oak View, railroad nearby); Ventura River Basin, Oak View Comment
  UCSB70244  Juncus textilis Ferren, Wayne; Holmgren, Mark 1993-8-10 Ventura Santa Clara River. Schuck Ranch, on S side of river opposite Sespe Creek. Comment
  RSA0114017  Juncus torreyi LeRoy Gross, Sarah J. De Groot 2016-8-25 7615 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
  UCSB70241  Juncus torreyi Ferren, Wayne; Holmgren, Mark 1993-8-10 Ventura Santa Clara River. Schuck Ranch, on S side of river opposite Sespe Creek. Comment
  CAS-BOT-BC81068  Juniperus californica Henry M. Pollard 1947-5-11 s.n. Ventura Whale Rock Ranch Comment
  SBBG122047  Keckiella breviflora subsp. breviflora R. Burgess, K. Danielsen, P. Munro 1993-6-25 1106 Ventura Topatopa bluff, Nordhoff Ridge Rd; Topatopa Mtns 1676 Comment
  CAS-BOT-BC235839  Keckiella cordifolia Steven A. Junak; Ralph N. Philbrick 1980-5-7 WA- 140 Ventura Lower east fork of Summit Canyon just above fork. West Anacapa Island Comment
  RSA400458  Keckiella cordifolia H. M. Pollard 1971-6-29 s.n. Ventura In roadside chaparral at head of Mitilija Lake, ear creek-crossing to public camp, Matilija Canyon. Comment
  RSA44084  Keckiella cordifolia H. M. Pollard 1947-6-15 s.n. Ventura Murietta Canyon. Comment
  SD227904  Keckiella cordifolia Andrew C. Sanders, Mitch Provance 1999-6-28 22962 Ventura Simi Valley: Marr Ranch, west end of ranch off Tapo Canyon. 366 Comment
  SBBG23091  Keckiella ternata subsp. septentrionalis E. R. Chandler 1965-8-4 2607 Ventura Hwy 33, Sespe watershed, S of Rose Valley turnoff 1188 Comment
  SBBG85777  Keckiella ternata subsp. septentrionalis C. F. Smith 1952-7-11 3677 Ventura Hwy 399, in Sespe Crk area, S of Sespe Gorge Comment
  JEPS26445  Lagophylla ramosissima Peter H. Raven and Henry J. Thompson 1960-5-29 15442 Ventura Triunfo Pass; Santa Monica Mountains 640 Comment
  OBI70909  Lagophylla ramosissima David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23263 Ventura Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road, 1.2 road miles southeast from Valle Vista campground. Comment
  SBBG91977  Lamarckia aurea S. A. Junak with C. Kuizenga, S. Timbrook 1983-3-20 SN 037 Ventura Beach Rd on NW side of airfield runways 137 Comment
  UCD63371  Lamarckia aurea J. M. Tucker 1962-4-17 3614 Ventura Wheeler Gorge Public Camp, U.S. Highway 399. Comment
  SEINET10598996  Lamarckia aurea Robert F. Thorne, C. W. Tilforth 1979-4-3 Thorne 52400 Ventura San Nicolas Island. Sand spit and Salina at extreme E end of Island. 30 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
  CAS-BOT-BC412734  Lastarriaea coriacea Henry M. Pollard 1970-4-10 s.n. Ventura Flood-plain of Ventura River north of and near Baldwin Road Comment
  SBBG124637  Lasthenia californica R. Burgess, P. Munro 2001-4-8 4426 Ventura Sisar Trail, E side of trail after second stream crossing 594 Comment
  SD202127  Lasthenia californica Steven A. Junak 1994-4-1 MA 266 Ventura Middle Anacapa Island, north edge of terrace, above head of middle fork of canyon at Sheep Camp. 60 Comment
  LA35902  Lasthenia coronaria Peter H. Raven; Henry J. Thompson 1960-4-12 15049 Ventura Santa Monica Mountains, Triunfo Pass, just W of pass 640 Comment
  SFV19317  Lasthenia coronaria T. Sagar 2004-3-27 28 Ventura Conejo Mountain. 377 Comment
  UCSB44020  Lasthenia glaberrima Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura On east side of Beach Road, 400 yards east of the north end of the runway, San Nicolas Island 114 Comment
  RSA0061148  Lasthenia glabrata subsp. coulteri LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6708 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  POM361543  Lasthenia gracilis M. B. Dunkle 1939-7-25 8351 Ventura San Nicolas Island. Northeast coast Comment
  RSA0069599  Lasthenia gracilis LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7065 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
  RSA644056  Lasthenia gracilis E. R. Blakley 1963-5-9 5781 Ventura Anacapa Island: Between Oak Grove Canyon and the west end of West Island 61 Comment
  RSA644340  Lasthenia gracilis Steven A. Junak 1996-4-4 WA- 416 Ventura West Anacapa Island: NW side of island, in small gully N of Middle Terrace, at NE end of Lower Terrace. 110 Comment
  SBBG43177  Lasthenia gracilis M. R. Benedict 1970-4-22 Ventura west end Comment
  SBBG53865  Lasthenia gracilis S. A. Junak with R. N. Philbrick 1980-2-27 EA 39 Ventura NE end of water catchment area, now used as helicopter pad Comment
  UC130781  Lasthenia gracilis Frank W. Hubby 1896-5-19 25 Ventura Ojai Valley Comment
  UCSB39914  Lasthenia gracilis Shaw, J. 1982-5-14 Ventura On Highway 33; 1 mile north of Lockwood Valley Road intersection; Cuyama Valley 914 Comment
  SBBG23250  Lathyrus odoratus H. M. Pollard 1965-4-21 Ventura between Southern Pacific Railroad Station and beach; Ventura Comment
  SBBG124293  Lathyrus vestitus R. Burgess, P. Munro 2003-4-18 5696 Ventura SE of Piedra Blanca Rocks, along Piedra Blanca Crk (Wolf Fire, 2002) 1036 Comment
  SBBG17243  Lathyrus vestitus var. vestitus D. Myrick 1962-3-14 486 Ventura La Jolla Valley, Guadalasca Ranch, near Pt Mugu Comment
  RSA600997  Lavatera assurgentiflora subsp. assurgentiflora Steven A. Junak 1989-9-6 SN- 424 Ventura San Nicolas Island. SE escarpment, at Peak 819, just S of Telemtry Building (#182) 247 Comment
  SBBG88165  Lavatera assurgentiflora subsp. assurgentiflora S. L. Timbrook, R. N. Philbrick 1978-10-3 653 Ventura above Portuguese Rock between mouths of Box and Willow Cyns, onshore side of island 106 Comment
  CAS-BOT-BC327322  Layia glandulosa Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. Sandy flat on Sespe Creek road between Lion and Bear Canyons 914 Comment
  POM361648  Layia glandulosa C. B. Wolf 1935-5-21 6925 Ventura Santa Ynez Mountains; Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek. 3 6/10 mi. so. of summit of Pine Mt. Grade. 1341 Comment
  SBBG24312  Layia glandulosa E. R. Chandler 1966-4-28 2848 Ventura Hwy 33, near Cherry Crk Rd jct 1264 Comment
  SBBG27002  Layia glandulosa E. R. Chandler 1957-4-21 5128 Ventura near Sandstone Camp, off Hwy 33 1371 Comment
  SBBG61219  Layia glandulosa R. Hoffmann 1928-5-25 Ventura Mount Pinos Comment
  UC1069729  Layia glandulosa G. T. Nordstrom 1935-4-4 435 Ventura 1.5 mi n Gold Hill; Tejon Quad., Santa Barbara National Forest Comment
  UCSB47226  Layia glandulosa Palys, Joe 1978-5-20 Ventura On roadside hill on Highway 33, 39.4 mi. southeast of Richardson Park (Cuyama) 914 Comment
  CAS-BOT-BC327229  Layia heterotricha Carl B. Wolf 1935-5-22 6983 Ventura Mtl. Pinos Region; 2nd summit from Lockwood Valley to Ozena (or 2.1 mi W of Dry Canyon Camp) 1371 Comment
  UCSB6619  Layia heterotricha Haller, John 1960-5-23 Ventura Mutau Road (to Grade Valley) 0.5 miles south of Junction with Frazier Park - Lockwood Valley Road at a point 11 miles west of Mt. Pinos Road 1676 Comment
  CAS-BOT-BC327223  Layia heterotricha H. M. Hall 1905-6-29 6476 Ventura Lockwood Valley 1584 Comment
  POM273032  Lemna gibba Henry M. Pollard 1946-10-13 s.n. Ventura near Foster Park Comment
  RSA43951  Lemna minuta Henry M. Pollard 1949-2-20 s.n. Ventura Ventura River near Foster Park Comment
  SD71367  Lemna minuta Henry M. Pollard 1962-9-19 Ventura Ventura River Basin, covering shaded pools under willows, Coyote Creek north of Santa Ana Road bridge, Foster Park. Comment
  CAS-BOT-BC534938  Lemna minuta Henry M. Pollard 1949-2-20 s.n. Ventura Ventura River near Foster Park. Comment
  RSA409622  Lepechinia calycina H. M. Pollard 1970-5-6 s.n. Ventura Low ground at head of Lake Matilija, Matilija Canyon. Comment
  LA201509  Lepechinia fragrans Arthur C. Gibson; 2001-5-18 4861 Ventura 563 Comment
  CAS-BOT-BC215678  Lepechinia rossii LeRoy Gross; Valentin Arvizu; Steve Boyd 2007-6-13 22268 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Cerek, just north of the Devil's Gate (Sespe Condor Sancutary) north of the town of Fillmore, Transverse Ranges, Mount Pinos Region 457 Comment
  UCR197117  Lepechinia rossii LeRoy Gross 2007-6-6 2791 Ventura Transverse Ranges; Mount Pinos, northeast end of the Santa Paula Ridege, southern side of the Topatopa Mountains. Pine Canyon, Sespe Condor Sanctuary, north of the city of Fillmore. Trail off Goodenough Road from the mouth of Sespe Creek to the waterfall in Pine Canyon 549 Comment
  CAS-BOT-BC88792  Lepidium appelianum Clare B. Hardham 1959-5-1 4380 Ventura Near Rose Lake. Comment
  RSA201982  Lepidium lasiocarpum H. M. Pollard 1967-3-30 s.n. Ventura Coastal bluffs, ca. 1 mi. west of Ventura River estuary. Comment
  SD71119  Lepidium lasiocarpum Henry M. Pollard 1967-3-30 Ventura Roadside along beach ca. 1.0 mile west of Ventura River estuary. Comment
  UCR47506  Lepidium lasiocarpum C. F. Smith 1961-3-10 6350 Ventura Along old State Hwy in State Park above beach, about 1 mi west of Ventura Comment
  SBBG102085  Lepidium lasiocarpum var. lasiocarpum M. Daily 1978-4-29 17 Ventura Daytona Beach Comment
  SBBG87515  Lepidium lasiocarpum var. lasiocarpum M. Daily 1978-4-29 17 Ventura Daytona Beach Comment
  SBBG91328  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1983-5-11 SN 61 Ventura near Beach Rd between Thousand Springs and Corral Harbor, just W of Balloon Inflation Bldg 9 Comment
  RSA0082826  Lepidium latifolium Sarah J. De Groot, Noravit Chumchim 2015-7-2 7412 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. 86 Comment
  CAS-BOT-BC12686  Lepidium nitidum Steven A. Junak 1991-4-30 MA- 224 Ventura Middle Anacapa Island. North edge of terrace, at top of trail above Sheep Camp. 60 Comment
  CAS-BOT-BC12689  Lepidium nitidum Steven A. Junak 1995-4-18 SN- 1163 Ventura San Nicolas Island. NE edge of mesa, along road to water tanks north of west end of airfield runways, near Benchmark 396 121 Comment
  RSA601470  Lepidium oblongum Steven A. Junak 1993-3-24 1053 Ventura San Nicolas Island, NE end of island, 0.2 miles W of Beach Road in S Spur Canyon (canyon just S of Triangulation Point Spur) 24 Comment
  SBBG117411  Lepidium oblongum S. A. Junak 1999-4-7 SN 1346 Ventura SSE of E.A.T.S. Antennas, along west rim of Grand Cyn drainage 182 Comment
  SBBG125119  Lepidium perfoliatum R. Burgess, P. Munro 1993-3-19 1007 Ventura play area adjacent to Ozena Fire Station 1066 Comment
  SBBG127162  Lepidium perfoliatum R. Burgess, P. Munro 2011-5-29 8842 Ventura lawn at Ozena Fire Station; upper Cuyama Valley 1066 Comment
  SBBG116434  Lepidium strictum R. Burgess, P. Munro 2002-5-15 5184 Ventura Stroube Street, El Rio; Oxnard 27 Comment
  SBBG127309  Lepidospartum squamatum D. Keil 1986-9-27 19746 Ventura 7 mi N of jct with Lockwood Valley Rd along California 33, Cuyama River Comment
  SEINET14589428 Image available Lepidospartum squamatum David Keil 1986-9-27 19746 Ventura 7 miles north of junction with Lockwood Valley Road along CA Hwy 33 983 Comment
  CAS-BOT-BC283890  Leptochloa fusca subsp. uninervia Henry M. Pollard 1965-9-24 s.n. Ventura Ventura River near Casitas Springs Comment
  UCD64059  Leptochloa fusca subsp. uninervia Henry M. Pollard 1962-7-15 Ventura Ventura River Basin, San Antonio Creek between Royal Oaks Dairy and Country Club Drive, Ojai. Comment
  UCD64061  Leptochloa fusca subsp. uninervia Henry M. Pollard 1960-7-28 Ventura Ojai Valley, Ojai Ave. at Thacher Creek crossing. Comment
  SEINET10588816  Leptochloa fusca subsp. uninervia Henry M. Pollard 1962-10-4 Pollard s.n. Ventura San Antonio Creek at Hermosa Road crossing, Ojai Valley. Comment
  UC567022  Leptodactylon pungens A. Simontacchi 1935-6-18 117 Ventura atop Whiteacre Peak; Tejon Quadrangle, atop Whiteacre Peak Comment
  OBI33351  Leptosiphon liniflorus David Keil, Melissa Luckow 1982-6-3 16147 Ventura Lockwood valley Road, 3 mi E of jctn w/ Hwy 33. Comment
  SBBG64511  Leptosiphon parviflorus R. Hoffmann 1925-6-14 Ventura Foster Park Comment
  SBBG82218  Leptosiphon parviflorus C. F. Smith 1967-6-2 9626 Ventura Sandstone Cmpgrd 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
  SBBG88462  Leptosyne bigelovii C. F. Smith 1957-4-24 5164 Ventura Hwy 399, near Cherry Crk Cyn, along Sespe Crk Comment
  UCSB31481  Leptosyne bigelovii Clark, Sharon 1978-5-7 Ventura 33.27 miles east on Route 33, from junction with Route 150 914 Comment
  SBBG131276  Leptosyne calliopsidea R. Burgess, P. Munro 2003-3-28 5577 Ventura Ballinger Cyn, hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at junction of ORV Rds 6 & 7 944 Comment
  SBBG105985  Leptosyne gigantea S. A. Junak 1993-3-8 SN 963 Ventura S escarpment just E of Theodolite Rd, on N side of ridge overlooking cyn 109 Comment
  SBBG125127  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 1999-9-17 3601 Ventura Lockwood Valley, alkali drainage W of Chuchupate Ranger Station, opposite Conover Private Airport 1524 Comment
  SBBG132705  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 2007-7-8 7678 Ventura adjacent to meadow off Guillermo Cr off S-side Piano Box Loop 1691 Comment
  SBBG8556  Lessingia glandulifera var. glandulifera H. and M. Dearing 1937-10-7 2429 Ventura upper Cuyama Comment
  SBBG87233  Lessingia glandulifera var. glandulifera C. F. Smith 1952-7-7 3524 Ventura between Ozena and summit of first grade on rd to Lockwood Valley 1127 Comment
  UC1287371  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-22 573 Ventura along roadside on road to Lockwood Valley (this road being off Route 399 at Ozena Guard Station, 0.4 mi w of road to Grade Valley Camp) Comment
  UC1287374  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-22 575 Ventura on road to Lockwood 2.8 mi e road to Grade Valley Camp Comment
  UC68927  Lessingia glandulifera var. glandulifera H. M. Hall July 1905 6621 Ventura e side Mt. Pinos 1676 Comment
  UC463436  Lessingia tenuis W. R. Dudley and F. H. Lamb 1896-6-28 4712 Ventura Goodenough Meadow Mt. Pinos region, Goodenough Meadow Comment
  CAS-BOT-BC329346  Lessingia tenuis Frederick V. Coville; Frederick Funston 1891-7-9 1199 Ventura Frazier Mountains. Comment
  CAS-BOT-BC329348  Lessingia tenuis Willard Spence 1962-6-23 679 a Ventura Cuddy Valley Comment
  JEPS8694  Lessingia tenuis Rimo Bacigalupi with G. T. Robbins, Harlan Lewis, Mildred Mathias, Harry Thompson, et al. 1954-5-30 4517 Ventura at summit of grade on dirt road s of and overlooking Lockwood Valley (on way to Grade Valley and Thorn Meadow) 1706 Comment
  RSA181931  Lessingia tenuis Willard Spence 1962-6-23 679 a Ventura Cuddy Valley. Comment
  CAS-BOT-BC444456  Lewisia rediviva var. minor Le Roy Abrams; E. A. McGregor 1908-6-13 253 Ventura Summit Mt. Pinos Comment
  CAS-BOT-BC444458  Lewisia rediviva var. minor A. D. E. Elmer 1902-7-1 3886 Ventura Griffins, Mt. Pinos Comment
  CAS-BOT-BC283589  Leymus condensatus Henry M. Pollard 1970-6-4 s.n. Ventura Foothill Trail, about 0.5 mile W of Gridley Canyon Road, Ojai Valley Comment
  SBBG17895  Leymus condensatus E. R. Blakley 1963-5-28 5931 Ventura below eucalyptus trees in bottom of Cyn, Old Ranch Landing N side of Middle Island 7 Comment
  SBBG130592  Leymus triticoides S. A. Junak, R. Philbrick 1982-6-15 MA 71 Ventura head of 2nd major gully, E of Sheep Camp Comment
  SBBG52524  Limonium californicum R. Zembal 1977-7-12 Ventura just S of Vista Point; Pacific Missile Test Center Comment
  POM346560  Linanthus androsaceus subsp. luteolus Barry Burnell 1970-5-5 197 Ventura Hungry Valley toward Kings Camp branch to Buck Creek Road 5 miles from Highway 5. San Rafael Mts. Buck Creek. 1128 Comment
  SEINET7072914  Linanthus aureus A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley 0.5 mile southwest of the lowest divide. Coordinate datum: WGS84/NAD83. (34? deg. 44' 5" North Latitude, -119? deg. 5' 35" West Longitude; Coordinate datum: NAD27.). Comment
  RSA468473  Linanthus californicus Frances Holzwart 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
  RSA59140  Linanthus californicus G. R. Campbell 1950-4-16 14562 Ventura 0.2 mile north of Santa Susana Pass, Santa Susana Mts. 503 Comment
  SBBG15122  Linanthus dianthiflorus H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  POM364598  Linanthus dianthiflorus subsp. dianthiflorus H. M. Pollard 1947-3-9 s.n. Ventura Creek Wash, Grand Avenue, Ojai Valley. Comment
  SBBG124938  Linanthus dichotomus R. Burgess, J. Thompson, R. Glick. P. Munro 1999-5-29 3334 Ventura N slope of White Mtn at Buck Crk Trail 1524 Comment
  RSA122945  Linanthus pungens subsp. pulchriflorus A. Simontacchi 1935-6-18 117 Ventura Atop Whiteacre Peak 1555 Comment
  CAS-BOT-BC111960  Lipocarpha micrantha Henry M. Pollard 1952-8-19 s.n. Ventura Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC36021  Lithocarpus densiflorus var. densiflorus Henry M. Pollard 1945-5-5 s.n. Ventura Ocean View Trail Comment
  SBBG70459  Lithophragma affine H. M. Pollard 1944-4-14 Ventura Pratt Cyn [Stewart Cyn] Comment
  RSA468233  Lithophragma affine subsp. mixtum H. M. Pollard 1945-4-5 s.n. Ventura Red Mountain. Comment
  SBBG43499  Lithophragma bolanderi E. R. Chandler 1967-6-21 3569 a Ventura Cherry Cyn ca. 0.5 to 1 mi below head of cyn, upper Sespe watershed 1447 Comment
  SBBG70450  Lithophragma cymbalaria H. M. Pollard 1945-3-31 Ventura Foster Park Comment
  POM1497  Lithophragma cymbalaria H. M. Hall 1902-5-6 3145 Ventura Casitas Pass. 152 Comment
  POM171036  Lithophragma cymbalaria P. A. Munz 1930-4-6 11480 Ventura North side of Ojai Valley. Comment
  RSA436061  Lobularia maritima H. M. Pollard 1970-2-24 s.n. Ventura Flood-plain of Ventura River about 0.5 mile N of estuary, Ventura. Comment
  SBBG132861  Loeseliastrum schottii R. Burgess, P. Munro 2012-4-27 9061 Ventura S side of Lockwood Valley Rd; upper Cuyama Valley 1216 Comment
  CAS-BOT-BC342329  Logfia filaginoides Steven A. Junak 1986-4-29 MA- 137 Ventura Middle Anacapa Island: Gentle slopes above East Fish Camp, S side of island 67 Comment
  CAS-BOT-BC342333  Logfia filaginoides Henry M. Pollard 1967-5-10 s.n. Ventura On Baldwin Road, Santa Ana Valley Comment
  CAS-BOT-BC342339  Logfia filaginoides Henry M. Pollard 1944-1-1 s.n. Ventura Ventura River Basin. Ojai Comment
  SBBG114806  Logfia filaginoides R. Burgess, P. Munro 1998-5-1 2852 Ventura Santa Paul Pk trail, S of Santa Paula Pk 792 Comment
  SBBG26668  Logfia filaginoides E. R. Chandler 1967-5-19 3393 Ventura Hwy 33, ca. 2 mi S of Sespe Gorge Comment
  SBBG52586  Logfia filaginoides R. Zembal 1977-6-4 Ventura near intersection of Pacific Rd and 13th Street just N of rd to old boad launch; Pacific Missile Test Center Comment
  UCSB70573  Logfia filaginoides Magney, David; Breslin, Nancy 2000-4-9 Ventura Western Transverse Ranges, Nordhoff Ridge; Wheeler Springs Quad.; SW1/4 NE1/4 S21 T5N R23W San Bernardino Base Meridian; on Wheeler Springs Trail 670 Comment
  JEPS16142  Lomatium californicum Mrs. E. S. Fuller Ventura Mt. Frazier, Sanctuary of the Pines 1828 Comment
  SBBG114821  Lomatium dasycarpum subsp. dasycarpum R. Burgess, P. Munro 2000-5-15 3844 Ventura Pothole Trail (18W04), between main fuelbreak and The Pothole 822 Comment
  SBBG32953  Lomatium insulare R. E. Foreman 1966-4-10 235 Ventura below the Living Quarters Comment
  SD63365  Lomatium insulare Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20742 Ventura San Nicolas Island, Badly eroded slopes near summit of grade from northwest end of the island 149 Comment
  UC1443163  Lomatium insulare R. M. Beauchamp and H. A. Wier 1978-6-29 Ventura NE of N end of runway San Nicolas Island 19 Comment
  UC1511325  Lomatium insulare Robert F. Thorne and C. W. Tilforth, et al. Apr 3-4 1979 52360 Ventura NE of Airport Terminal San Nicolas Island, E end 12 Comment
  UCR282221  Lomatium lucidum Dan S. Cooper 2016-4-7 416- 17 Ventura Deer Creek Rd., c. 1/2 mile south of Pacific View Dr. 294 Comment
  SD45756  Lomatium macrocarpum Darley F. Howe 1954-5-30 2383 Ventura Ridge between Lockwood Valley and Grade 2135 Comment
  SBBG114780  Lomatium mohavense R. Burgess, P. Munro 1993-3-20 1024 Ventura Tinta Rd, adjacent to Rancho Nuevo Rd 1042 Comment
  SBBG132858  Lomatium mohavense R. Burgess, P. Munro 2012-6-22 9127 Ventura Thorn Pt area, trail below Thorn Pt Lookout 2072 Comment
  SBBG114830  Lomatium utriculatum R. Burgess, P. Munro 1994-5-1 1296 Ventura Long Dave Valley, S side of Lockwood Valley 1584 Comment
  RSA0121370  Lomatium utriculatum Janet Novey 1970-4-23 23 Ventura Los Padres National Forest 5 mi west of Gorman Valleys of Junction: Hungry Valley Road with Bear Creek Road. 1134 Comment
  POM20480  Lomatium vaginatum P. A. Munz 1923-6-10 6969 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  RSA701947  Lonicera interrupta Steve Boyd, Valentin Arvizu 2004-6-8 11492 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
  RSA183290  Lotus argophyllus subsp. ornithopus P. H. Raven, Henry J. Thompson 1966-4-23 20758 Ventura San Nicolas Island. East of Dutch Harbor, southeast end of island Comment
  RSA303789  Lotus argophyllus subsp. ornithopus R. F. Thorne, C. W. Tilforth 1979-4-3 52398 Ventura San Nicolas Island. Sand Spit and Salina at extreme E of Island. 30 Comment
  SBBG131404  Lotus corniculatus R. Burgess, M. Elvin 2007-6-30 7665 Ventura Santa Clara River on berm, S side river, E of Harbor Blvd 6 Comment
  UCR211086  Lotus corniculatus Joseph Cahill 2009-7-15 3150 Ventura South Coast, between Port Hueneme and Mugu Lagoon, trail where Arnold Rd. ends at beach 1 Comment
  RSA406786  Lotus corniculatus H. M. Pollard 1969-6-4 s.n. Ventura Ventura River-bottom pasture, Southern Pacific R.R. N of Rancho Arnaz and San Antonio Creek Comment
  RSA43254  Lotus grandiflorus H. M. Pollard 1948-6-13 s.n. Ventura Maricopa Road, Matilija-Sespe divide. 1067 Comment
  RSA406151  Lotus grandiflorus var. mutabilis H. M. Pollard 1965-6-23 s.n. Ventura Sandy flat at mouth of Cherry Canyon, ca. 4000 feet, Sespe Creek, Los Padres Nat. Forest 1220 Comment
  JEPS55519  Lotus humistratus H. M. Hall 1905-6-21 6341 Ventura Seymour Creek Mt. Pinos 1615 Comment
  RSA795963  Lotus micranthus D. Magney, Rick Burgess 1983-8-12 179 -83 Ventura Base of fuel-break and Highway 33, mile marker 26.80. 12 miles north of Ojai, western Transverse Ranges. 1137 Comment
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Jul 29 2014
  SFV6700  Lotus nevadensis var. davidsonii T. Gordon, L. R. Ballou, M. H. Grayum, K. A. Wilson 1974-7-18 417 Ventura Ventura Mountains Alamo Mountain. 2073 Comment
  RSA644071  Lotus salsuginosus Steven A. Junak 1982-4-23 WA- 182 Ventura West Anacapa Island. Just west of Frenchy's beach. 8 Comment
  UC310679  Lotus salsuginosus Philip A. Munz 1925-4-10 9391 Ventura Hueneme Beach Comment
  UC1129119  Lotus scoparius A. D. Gifford 1934-4-20 133 Ventura 2 mi n Simi Pk.; Triunfo Pass Quad. 457 Comment
  UC1129139  Lotus scoparius A. D. Gifford 1934-3-22 16 Ventura upper end of Modelo Canyon Pira Quad., Modelo Canyon 548 Comment
  UC1922953  Lotus scoparius var. scoparius LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2810 Ventura [Transverse Ranges; Mount Pinos region]; Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. Collection a short distance up stream from 457 Comment
  RSA59138  Lotus strigosus var. strigosus G. R. Campbell 1950-4-16 14560 Ventura 0.2 mile north of Santa Susana Pass, Santa Susana Mts. 503 Comment
  UCSC000926  Lotus strigosus var. strigosus Charisse Bickford 1979-4-21 s.n. Ventura Sespe Creek near Little Sespe fork, above Fillmore Little Sespe fork, Fillmore - Sespe Creek Comment
  RSA653198  Lotus wrangelianus O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Cyn., draining into Sespe Crk. from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1310 Comment
  RSA202042  Ludwigia hexapetala H. M. Pollard 1960-7-20 s.n. Ventura Ventura River, near Mill School and Manuel Canyon, Ventura. Comment
  UCD107086  Ludwigia hexapetala Henry M. Pollard 1960-7-20 s.n. Ventura Ventura. Ventura River near Mill School and Manuel Canyon. Comment
  RSA0113958  Ludwigia peploides subsp. peploides LeRoy Gross, Sarah J. De Groot 2016-8-24 7563 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
  UC1583650  Lupinus Robert J. Rodin 1959-7-17 6445 Ventura top of Mt. Pinos; on top of Mt. Pinos Comment
  SEINET10871204  Lupinus agardhianus Peter H. Raven, Henry J. Thompson 1960-4-12 Raven 15047 Ventura Shallow soil over rocks, just w of triunfo pass, santa monica mountains 640 Comment
  SBBG35992  Lupinus albifrons H. M. Pollard 1959-5-9 Ventura E flank of Monte Arido, Matilija Cyn 914 Comment
  CAS-BOT-BC196014  Lupinus albifrons var. albifrons David B. Weissman 1971-6-12 22 Ventura San Nicolas Island. Cellery Canyon on north side of island 121 Comment
  CAS-BOT-BC196015  Lupinus albifrons var. albifrons Alice Eastwood 1916-4-12 4932 Ventura Nordhoff Comment
  SFV16068  Lupinus albifrons var. albifrons J. C. Liu 1994-5-21 38 Ventura Santa Monica Mountains Rancho Sierra Vista, Wendy Trail, Newbury Park. Where Wendy Road ends on Potrero Road, 0.5 miles south of Lynn Road. 250 Comment
  SBBG12718  Lupinus albifrons var. douglasii E. R. Blakley 1962-4-1 4990 Ventura cyn on N side of highest peak of island 243 Comment
  SBBG24692  Lupinus albifrons var. douglasii P. H. Raven, H. J. Thompson 1966-4-23 20707 Ventura just above ocean, Seal Beach Comment
  SBBG33556  Lupinus albifrons var. douglasii R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -146 Ventura Beach Rd, 0.5 mi NW of pier, N of SE end of runway 30 Comment
  SBBG78240  Lupinus albifrons var. douglasii R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG78249  Lupinus albifrons var. douglasii E. Z. Rett 1945-3-18 Ventura San Nicolas Island Comment
  UCD106599  Lupinus arboreus Eric Davidson 1971-6-22 311 Ventura just south of Power Plant Road at end of Gonzales Avenue, Oxnard. Comment
  POM349933  Lupinus arboreus Raymond Fosberg 1931-7-5 S 5343 Ventura Mandalay Beach, Ventura. 1 Comment
  SBBG122368  Lupinus bicolor R. Burgess, P. Munro 1996-4-21 1907 Ventura N side of Santa Paula Pk, trail from Cienega Camp to Bluff Camp 1158 Comment
  UC81975  Lupinus bicolor Frank W. Hubby 1896-4-11 37 Ventura Ojai Valley Comment
  UCR128175  Lupinus bicolor Mark A. Elvin, Cathleen Weigand 2003-5-21 2879 Ventura Western Transverse Range; Santa Susana Mountains, central part of Salt Canyon watershed, Newhall Ranch 518 Comment
  CAS-BOT-BC196734  Lupinus breweri var. breweri D. E. Breedlove 1962-5-12 2741 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1798 Comment
  CAS-BOT-BC196735  Lupinus breweri var. breweri Hoffmann 1931-10-24 s.n. Ventura Mt. Pinos, n. Ventura Co. 2560 Comment
  RSA407094  Lupinus breweri var. breweri Robert Gustafson 1982-6-11 2658 Ventura ca 1 mile below the Chula Vista area on the road to Mt. Pinos. 2409 Comment
  UC82046  Lupinus chamissonis unknown 1896-4-17 Ventura Ojai Valley Ojai Valley, Sulphur Mt. (Sulphur Mt.) Comment
  SBBG127672  Lupinus concinnus R. Burgess, P. Munro 2008-3-10 7944 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG80595  Lupinus concinnus C. F. Smith 1967-6-2 9647 Ventura Ozena 1066 Comment
  UC718250  Lupinus concinnus Carl B. Wolf 1935-5-21 6927 Ventura Ojai to Cuyama Valley Road 3 6/10 mi s of summit of Pine Mt. grade Pine Mt. (Upper Sespe Creek, Santa Ynez Mts.); Santa Ynez Mts., Upper Sespe Creek, Pine Mt. 1341 Comment
  UCSB70903  Lupinus concinnus Burgess, Rick 1991-5-5 Ventura Sisar Trail. Main fire road. Comment
  UCSB31465  Lupinus concinnus Clark, Sharon 1978-5-7 Ventura 33.27 miles on Route 33; from junction with Route 150 914 Comment
  RSA0043384  Lupinus confertus John F. Emmel 1996-6-29 1418 Ventura Mt. Pinos, summit area; 0.2-0.3 air mile ESE of 8831 ft. high point. 2645 Comment
  SBBG54339  Lupinus elatus C. Davidson, J. A. Churchill 1976-9-16 4753 Ventura near fork of dirt road at Mt Pinos summit 2651 Comment
  UCSB16729  Lupinus elatus Breedlove, Dennis 1962-5-12 Ventura In Lockwood Valley, 8.7 miles west of Frazier Park 1706 Comment
  SBBG16879  Lupinus excubitus D. Myrick 1961-5-12 257 Ventura Thorn Meadows 1524 Comment
  SEINET10973216  Lupinus excubitus Melvin L. Conrad, David B. Dunn; Patricia L. Kenney 1973-6-11 Conrad 7096 A Ventura S slope in pinyon pine forest along roadside, 11.2 mi. E of jct of hwy 33 on Lockwood valley rd. 1524 Comment
  UC127065  Lupinus excubitus H. M. Hall 1907-5-24 7832 Ventura West Fork Matilya Canyon 853 Comment
  CAS-BOT-BC216616  Lupinus excubitus subsp. hallii Lyman Benson 1932-5-22 3610 Ventura Grapevine Creek Watershed, Frazer Mountain Park, Temblor Mountains 1219 Comment
  CAS-BOT-BC216618  Lupinus excubitus subsp. hallii Henry M. Pollard 1962-6-27 s.n. Ventura Floor of Upper N Fork of Matilija Canyon, Ojai District 762 Comment
  SBBG69096  Lupinus formosus R. Hoffmann 1928-6-28 Ventura N of Stauffer Post Office, Mt Pinos Comment
  SBBG95967  Lupinus formosus H. M. Pollard 1959-5-17 Ventura San Antonio Crk Rd near Camp Comfort; Ojai Comment
  UCSB24642  Lupinus formosus Chandler, E. 1965-9-10 Ventura Mt. Abel Road, about 1.5 miles southeast of Valle Vista Campground 1524 Comment
  UCSB59009  Lupinus formosus Magney, Amber; Dungan, Mike; Magney, David 1986-5-24 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; at east end of Basin 1A 1447 Comment
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Aug 5 2015
  POM19101  Lupinus formosus Philip A. Munz 1923-6-10 6995 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  POM19103  Lupinus formosus Philip A. Munz 1923-6-10 6993 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  RSA28713  Lupinus formosus R. S. Woglum 1938-7-4 1927 Ventura Mt Pinos. Comment
  RSA276072  Lupinus formosus var. bridgesii C. W. Tilforth, J. Dourley, Walter Wisura 1978-6-8 1610 Ventura 16 mi. north of Wheeler Gorge Campground along Hiway 33, north of Ojai Comment
  RSA43953  Lupinus latifolius H. M. Pollard 1947-3-9 s.n. Ventura Horn Canyon, Ojai Valley. Ventura County Comment
  CAS-BOT-BC215042  Lupinus longifolius Henry M. Pollard 1960-5-3 s.n. Ventura Maricopa Road near Kennedy Canyon, Ojai Valley Comment
  SBBG3663  Lupinus longifolius H. and M. Dearing 1946-4-7 4154 Ventura near Ojai Village Comment
  SBBG39313  Lupinus longifolius H. M. Pollard 1970-5-26 Ventura Casitas Pass Rd between Ventura River bridge and Santa Ana Rd, Foster Park Comment
  UC1129528  Lupinus longifolius J. E. Sowder 1934-4-5 203 Ventura Matilija Creek Santa Barbara National Forest, Mt. Pinos Quad. (near Plot 178B) 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
  RSA0046926  Lupinus longifolius R. Fowler, Katherine Kneen, C. Epling 1933-04 s.n. Ventura Boney Ridge, Santa Monica Mountains. Comment
  UCR85370  Lupinus microcarpus 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
  SBBG24328  Lupinus microcarpus var. densiflorus E. R. Chandler 1966-4-28 2856 d Ventura Hwy 33, near Cherry Crk Rd 1264 Comment
  SBBG40171  Lupinus microcarpus var. densiflorus J. P. Broughton 1970-6-14 1318 Ventura Quatal Cyn Rd, 2 mi E of Hwy 33 Comment
  SBBG81246  Lupinus microcarpus var. horizontalis C. F. Smith 1965-6-22 8848 Ventura summit of rd in Cuyama Valley, before entering Lockwood Valley 1554 Comment
  SBBG66994  Lupinus microcarpus var. microcarpus R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  SBBG84476  Lupinus microcarpus var. microcarpus C. F. Smith 1955-5-21 4209 Ventura Hwy 399 of Sespe Gorge Comment
  SD45894  Lupinus microcarpus var. microcarpus Darley F. Howe 1954-5-30 Ventura Ridge between Lockwood Valley and Grade v. 2133 Comment
  UCR247464  Lupinus microcarpus var. microcarpus Joseph Cahill, Erik Jordan 2012-11-1 s.n. Ventura Cuyama Badlands, about 4.25 miles NE of Hwy 33 along Apache Canyon Road 1181 Comment
  CDA27517  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-24 1234 Ventura Transverse Ranges; Mt Pinos region; East roadside bank Hwy 33, 3.3 mi S of Lockwood Valley Road. County Survey Mark 106-30, 1974). Comment
  UCSC009224  Lupinus microcarpus var. microcarpus Randall Morgan 2015-4-17 6796 Ventura On flat road shoulder, east of Cowhead Potrero on Cerro Noroeste Road Comment
  RSA0064299  Lupinus paynei Daisie Huang 2008-4-1 08040101 Ventura Along Highway 118. 71 Comment
  SBBG18031  Lupinus succulentus E. R. Blakley 1963-5-12 5809 Ventura Frenchman's Cove [Frenchys Cove] 6 Comment
  SBBG35914  Lupinus succulentus H. M. Pollard 1970-3-25 Ventura waterfront at foot of California St; Ventura Comment
  UCR168337  Lupinus succulentus Reid Moran 1941-3-16 712 Ventura Channel Islands, Middle Anacapa Island: near the west end 50 Comment
  POM305349  Lupinus succulentus Henry J. Ramsey, Henry J. Ramsey 1938-2-4 669 Ventura Piru Comment
  SEINET10489027  Lupinus succulentus Pollard 1968-3-21 POLLARD s.n. Ventura Ventura river basin. Roadside near ventura river bridge at foster park. Comment
  SBBG115133  Lupinus truncatus R. Burgess, P. Munro 2002-2-17 5025 Ventura Hwy 33, just E of Matilija Rd 274 Comment
  SBBG54804  Lupinus truncatus S. A. Junak 1982-4-22 EA 67 Ventura half way between Nat Park Service cmpgrd and Ranger's residence 60 Comment
  SBBG94979  Lupinus truncatus T. Murphey 1981-4-22 Ventura Vista Overlook, Hwy 1, Mugu Lagoon; Pacific Missile Test Center Comment
  UCD126602  Lycium barbarum Henry M. Pollard 1961-6-8 s.n. Ventura Pierpont Bay bluff near Seaward Ave., Ventura. Comment
  SBBG33786  Lycium californicum R. N. Philbrick 1969-6-12 B 69 -221 Ventura Mineral Cyn 15 Comment
  SD63421  Lycium californicum Peter H. Raven, Henry J. Thompson 1966-4-23 20789 Ventura San Nicolas Island; steep slopes and arroyos above pier near southeast end of island 60 Comment
  UC1357877  Lycium californicum Ronald E. Foreman and R. M. Lloyd 1965-12-17 126 Ventura San Nicolas Island, e of the living quarters San Nicolas Island 30 Comment
  SBBG60066  Lythrum californicum H. M. Pollard 1945-11-10 Ventura mouth of Ventura River Comment
  CDA37498  Lythrum californicum J. L. Schall 1958-6-2 s.n. Ventura Borchard Ranch; at the corner of Hwy 101 and Borchard Road. 0 Comment
  RSA0015096  Lythrum californicum C. L. Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 518 Comment
  SBBG40975  Lythrum hyssopifolia H. M. Pollard 1966-7-30 Ventura Montgomery St, S of railroad; Ojai Comment
  CAS-BOT-BC344277  Madia elegans A. D. E. Elmer 1902-7-1 3889 Ventura Griffins Comment
  SBBG122583  Madia elegans R. Burgess, P. Munro 2000-6-18 3924 Ventura White Mtn Trail (USFS 19W05) just N of Cobblestone Mtn 1828 Comment
  UCSB53559  Madia elegans Magney, David; Burgess, Rick 1983-6-25 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; (Basin 2A) 1432 Comment
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Aug 2 2014
  CAS-BOT-BC344250  Madia elegans Carl Epling; Louis Wheeler 1933-6-3 1822 Ventura Chuchupate Camp, W side Frazier Mt. 2133 Comment
  CAS-BOT-BC344591  Madia exigua D. E. Breedlove 1962-4-30 2634 Ventura At Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1066 Comment
  SBBG124388  Madia gracilis R. Burgess, P. Munro 1999-5-21 3449 Ventura Piru Lake area, Dominguez Cyn W of lake, Rodeo Allotment 731 Comment
  SBBG131374  Madia gracilis R. Burgess, B. Meiners 2013-5-10 9313 Ventura Hines Pk Rd, E of Rose Valley Rd, Topatopa Mtns 1542 Comment
  SBBG86652  Madia gracilis C. F. Smith 1950-5-30 Ventura Hwy 399, Sespe Gorge Comment
  CAS-BOT-BC343542  Madia gracilis Nora Pettibone; Frank W. Hubby 1895-4-22 s.n. Ventura Ojai Valley and Vicinity. Near Pierponts Comment
  POM49082  Malacothamnus fasciculatus A. D. E. Elmer 1902-08 3730 Ventura Griffins, near the Sespe river. Comment
  UCR213727  Malacothamnus fasciculatus Scott D. White, Dustin Ray 2009-6-5 13103 Ventura Ojai Valley, Ventura River, east of Live Oak Acres 146 Comment
  SBBG43289  Malacothamnus fasciculatus var. nuttallii H. M. Pollard 1971-10-22 Ventura sandy wash on Valley View Rd near head of Signal St; Ojai Comment
  SFV6720  Malacothamnus fremontii T. Gordon, L. R. Ballou, M. H. Grayum, K. A. Wilson 1974-7-18 396 Ventura Ventura Mountains About 0.75 miles from beginning of Alamo Mountain Loop Road. 1829 Comment
  UCSB70373  Malacothamnus fremontii Burgess, Rick 1989-7-22 Ventura Lockwood Valley. North side of Lockwood Valley Rd. 1645 Comment
  UCSB15478  Malacothrix californica Breedlove, Dennis 1961-4-22 Ventura In Lockwood Valley, 6 miles west of Chuchupate Guard Station 1676 Comment
  RSA165465  Malacothrix clevelandii Clare B. Hardham 1963-6-18 10758 Ventura Sespe Road 1220 Comment
  JEPS13926  Malacothrix floccifera H. M. Hall May, 1905 6457 Ventura North Creek Mt. Pinos 1828 Comment
  UC68971  Malacothrix floccifera H. M. Hall May, 1905 6457 Ventura North Creek 1828 Comment
  UC133359  Malacothrix foliosa Blanche Trask Apr. 1897 Ventura San Nicolas Island Comment
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Feb 14 2006
  SBBG40061  Malacothrix foliosa subsp. polycephala R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -135 Ventura mesa, 0.5 mi SE of barracks between Celery Crk and artificial pond 167 Comment
  SBBG52848  Malacothrix foliosa subsp. polycephala R. N. Philbrick with G. Kritzman 1977-6-22 B 77 -4 Ventura NNE of Living Quarters 7 Comment
  RSA0001408  Malacothrix foliosa subsp. polycephala P. H. Raven, Henry J. Thompson 1966-4-24 20784 Ventura Near the west end of the island; colonial San Nicolas Island. 61 Comment
  POM362347  Malacothrix incana Gary D. Wallace, Robert F. Thorne, Mark Hoefs, Tilforth, Given 1979-4-3 1627 Ventura San Nicolas Island. Celery Canyon, NNW of Fire Station. Comment
  SBBG83765  Malacothrix incana M. Daily 1978-4-30 71 Ventura E of Corral Harbor Comment
  SBBG53695  Malacothrix junakii R. N. Philbrick 1978-6-2 B 78 -327 Ventura extreme tip of Sea Arch Peninsula, distal from arch; HOLOTYPE Comment
  SBBG94290  Malacothrix saxatilis var. implicata J. Vanderwier 1985-5-22 Ventura S side of Dead Stink Bug Cyn in "Sandy Coves" area Comment
  CAS-BOT-BC347978  Malacothrix saxatilis var. tenuifolia Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. Bank of ravine on Sespe Creek road between Lion and Bear Canyons 914 Comment
  POM308334  Malosma laurina Henry J. Ramsey, Henry J. Ramsey 1937-8-5 3049 Ventura Lake Sherwood. Comment
  SBBG124411  Malva arborea R. Burgess, P. Munro 2000-9-2 4191 Ventura La Conchita, Vista del Rincon Drive 9 Comment
  SBBG130590  Malva arborea S. A. Junak, D. Rosen 2000-5-4 MA 414 Ventura S side of island terrace, ca. 0.22 mi ESE of landing at Sheep Camp 76 Comment
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Jul 28 2016
  CAS-BOT-BC203890  Malva assurgentiflora Steven A. Junak 1989-9-6 SN- 422 Ventura San Nicolas Island: NW end of mesa, along Tufts Road, at SE corner of Building #189 198 Comment
  SBBG132349  Malva assurgentiflora C. S. Garoutte with D. Knapp 2016-4-12 CSG- 2 Ventura Nicktown, wooden fence at nursery Comment
  SD171835  Malva assurgentiflora Steven A. Junak 1989-9-6 SN 422 Ventura San Nicolas Island; northwest end of mesa along Tufts Road, at southeast corner of Building 189. 198 Comment
  SBBG127914  Malva neglecta R. Burgess, K. Simpson, P. Munro 2012-7-20 9170 Ventura Hwy 33, S of Apache Cyn Rd; upper Cuyama Valley 1065 Comment
  RSA796956  Malva nicaeensis P. Reisentz 1979-4-22 s.n. Ventura Mirror Lake, 0.5 miles south of intersection of Highway 150 and Highway 33, 3 miles southwest of Ojai, 12 miles north of Ventura. 191 Comment
  LA33770  Malva parviflora Peter H. Raven; 1959-5-10 14185 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  RSA605124  Marah macrocarpa E. R. Blakley 1959-4-24 2760 Ventura Anacapa Islands. Between the radio station and the S cliff of the island on the hillside Comment
  SBBG106580  Marah macrocarpa S. A. Junak 1992-3-10 SN 683 Ventura Beach Rd at airfield grade, first cyn E of upper hairpin turn 85 Comment
  SBBG22559  Marah macrocarpa S. A. Junak 1996-3-21 MA 329 Ventura N side of island, on ridge on E side of Sheep Camp 42 Comment
  SBBG38917  Marah macrocarpa H. M. Pollard 1970-5-6 Ventura W edge of Matilija Lake Rd a few rods S of the entrance to Matilija Lake Public Camp, Matilija Cyn Comment
  SD171937  Marah macrocarpa Steven A. Junak 1992-3-10 SN 683 Ventura San Nicolas Island; northeast escarpment, along Beach Road at Airfield Grade, in first canyon east of upper hairpin turn. 85 Comment
  UCD145310  Marah macrocarpa Steven A. Junak 1994-1-13 WA 263 Ventura West Anacapa Island. West end of Lower Terrace. 30 Comment
  RSA441239  Marah macrocarpa L. C. Wheeler 1932-3-17 497 Ventura Point Mugu, Santa Monica Mts. 6 Comment
  SBBG71203  Marrubium vulgare H. M. Pollard 1944-10-7 Ventura Maricopa Rd between Fairview Rd and Matilija Cyn Comment
  CAS-BOT-BC71131  Marsilea vestita Henry M. Pollard 1952-6-28 s.n. Ventura Mirror Lake, Ojai Valley Comment
  SBBG86679  Matricaria discoidea C. F. Smith 1955-5-21 4177 Ventura cmpgrd at Ozena, on Lockwood Rd just off St Hwy 33 Comment
  UCSB59000  Matricaria occidentalis Magney, David; Burgess, Rick 1986-5-29 Ventura Dry Lakes Ridge; 12 miles N of Ojai, western Transverse Ranges T5N R23W S1, 2 &3, Wheeler Springs Quadrangle; Along Hwy 33 at mile marker 28.62 1066 Comment
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Dec 21 2017
  CAS-BOT-BC60293  Matthiola incana Henry M. Pollard s.n. Ventura Ventura River Basin. Meta Street near Oak Street, Ventura. Comment
  SD71121  Matthiola incana Henry M. Pollard 1962-8-23 Ventura Persisting in waste area on mesa between Southern Pacific R. R. Station and ocean. Comment
  IRVC29277  Meconella denticulata Anuja Parikh, Nathan Gale 2003-5-15 s.n. Ventura Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 N side of Santa Susana Mtns. 457 Comment
  SBBG37668  Medicago sativa M. B. Dunkle 1940-8-20 7645 Ventura middle of Middle Anacapa Island Comment
  UCSB53550  Medicago sativa Magney, David; Burgess, Rick 1983-6-19 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; at Bellyache Falls, Hwy. 33 (aile marker 22.27) 792 Comment
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Aug 2 2014
  CAS-BOT-BC280997  Melica imperfecta Ira W. Clokey; E. G. Anderson 1935-5-2 6527 Ventura Above gorge, Sespe Creek 1000 Comment
  SBBG112249  Melica imperfecta S. A. Junak 1996-3-18 EA 150 Ventura terrace at SW end of islet 82 Comment
  SBBG89001  Melica imperfecta C. F. Smith 1955-3-27 3994 Ventura Casitas Pass Rd in Ventura River watershed Comment
  CATA2447  Melica imperfecta Steven A. Junak 1992-4-1 792 Ventura San Nicolas Island: NE escarpment in swale on W side of first large canyon E of Living Compound (Dump Canyon), N of old landfill site 100 Comment
  RSA0092670  Melica imperfecta Steven A. Junak 1993-4-28 EA- 126 Ventura East Anacapa Island: Between trail and S-facing bluff tops, just W of halfway point of trail between campground and W end of E island. 61 Comment
  RSA0062618  Melilotus albus LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6919 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG24658  Melilotus albus P. H. Raven, H. J. Thompson 1966-4-23 20738 Ventura 2 mi ESE of Seal Beach, NW end of island 106 Comment
  SBBG94986  Melilotus albus T. Murphey 1981-8-6 Ventura Bldg 182, Laguna Rd; Pacific Missile Test Center Comment
  SBBG13428  Melilotus indicus E. R. Blakley 1961-4-21 4092 Ventura small cyn SE of Triangulation Pt Port at outlet from camp's waste water 106 Comment
  UCSB51802  Mentha arvensis Pollard, Henry 1963-11-22 Ventura Border of marsh above Matilija Lake, Matilija Canyon Comment
  SBBG39900  Mentha spicata H. M. Pollard 1965-8-31 Ventura Margin of San Antonio Crk, upstream from and near the Arnaz Apple Orchards; Oak View Comment
  SBBG132912  Mentzelia congesta R. Burgess, P. Munro 2012-6-22 9148 Ventura trail from Thorn Mdws to Thorn Pt 2047 Comment
  SBBG27040  Mentzelia dispersa E. R. Chandler 1967-6-9 3518 g Ventura Hwy 33 ca. 1 mi N of Beaver Camp turnoff Comment
  SBBG93203  Mentzelia dispersa C. F. Smith 1956-7-12 4837 Ventura rd to Reyes Peak ca. 5.9 mi from Hwy 399 1981 Comment
  UCSB51794  Mentzelia dispersa Hodgson, John 1928-6-11 Ventura SB-Tejon Forest, Seymore Crl. 1/2 mile above Stauffer 1981 Comment
  RSA48523  Mentzelia laevicaulis E. K. Balls 1948-8-3 8002 Ventura Ojai, 1 mile E towards Santa Paula 91 Comment
  UCSB4229  Mentzelia laevicaulis Hillman, M.; Beeks, R. 1951-10-13 Ventura Coyote Creek, Highway 150 Comment
  UCSB4230  Mentzelia laevicaulis Hillman, M.; Beeks, Richard 1951-10-13 Ventura Coyote Creek, US Highway 150 Comment
  SBBG22751  Mentzelia micrantha E. R. Chandler 1965-6-18 2463 Ventura State Hwy 33, ca. 5 mi N of Sespe Gorge Public Camp 1188 Comment
  RSA446822  Mentzelia montana Christopher Davidson 1975-6-22 2835 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  SBBG69327  Mentzelia montana H. M. Pollard 1946-5-18 Ventura Ortega Hill Trail 1524 Comment
  POM18389  Mentzelia montana P. A. Munz 1923-6-10 7004 Ventura Seymour Creek, Mt. Pinos. 1921 Comment
  RSA0050263  Mentzelia pectinata Pam De Vries 2014-5-5 7920 Ventura Quatal Canyon, near the end of Forest Service Trail No. 106/23W16, near Blue Rock Spring 1208 Comment
  CAS-BOT-BC167684  Mentzelia veatchiana Henry M. Pollard 1962-4-5 s.n. Ventura Dry flood-plain of Ventura River near Rodriguez Canyon Comment
  CAS-BOT-BC167685  Mentzelia veatchiana Henry M. Pollard 1947-4-19 s.n. Ventura Upper North Fork, Matilija Canyon 1219 Comment
  SBBG81448  Mentzelia veatchiana C. F. Smith 1965-6-22 8854 Ventura Lockwood Valley 1524 Comment
  SBBG40085  Mesembryanthemum crystallinum H. M. Pollard 1970-8-4 Ventura coastal strand ca. 0.33 mi W of Ventura River estuary; Ventura Comment
  SBBG52475  Mesembryanthemum crystallinum R. Zembal 1977-5-21 Ventura salt marsh bordering the E lagoon, opposite the pier, Pacific Missile Test Center Comment
  CAS-BOT-BC435271  Mesembryanthemum crystallinum Peter H. Raven; Henry J. Thompson 1966-4-23 20704 Ventura San Nicolas Island. Seal Beach, northwest end of island. Comment
  JEPS93388  Mesembryanthemum nodiflorum K. K. Muller 1962-5-18 1181 Ventura on n. side of Middle Isl. on slope above Old Ranch Landing (Anacapa Isl.); Channel Isl.'s, Anacapa Isl. Comment
  SBBG124487  Micranthes californica R. Burgess, P. Munro 1999-3-15 3186 Ventura E-trending cyn off Stewart Cyn, USFS Trail 22W09 548 Comment
  RSA134857  Micropus californicus Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla [Camarillo]. Comment
  LA35897  Micropus californicus var. californicus Peter H. Raven; Henry J. Thompson 1960-4-12 15056 Ventura Santa Monica Mountains, Triunfo Pass, just W of pass 640 Comment
  SBBG120898  Micropus californicus var. californicus R. Burgess, T. Austin, P. Munro 1999-5-21 3456 Ventura Dominguez Cyn W of Lake Piru, Rodeo Grazing allotment 731 Comment
  CAS-BOT-BC349205  Microseris elegans Steven A. Junak 1998-5-7 SN- 1309 Ventura California Islands. San Nicolas Island: SE end of mesa, ca. 0.1 mile W of Buildings 121 and 138 179 Comment
  UCR126775  Microseris lindleyi Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2762 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG127608  Microsteris gracilis R. Burgess, P. Munro 2003-2-21 5504 Ventura W side of Simi Valley, in vicinity of Mount McCoy, W of dirt rd along ridge, Simi Valley 365 Comment
  SBBG58238  Microsteris gracilis H. M. Pollard 1945-3-23 Ventura San Antonio Crk Rd Comment
  RSA746591  Mimulus androsaceus J. Mark Porter, L. M. Prince 2009-4-28 14995 Ventura Ca. 0.2 mi (0.32km) SW of Pine Springs Campground, at the western terminus of Forest Service Road 7N03A (of Grade Valley Road (7N03), Comment
  UCR200743  Mimulus aurantiacus Steve Boyd, Tammy Morgan 2004-5-11 11198 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  UCSC000873  Mimulus aurantiacus Peter Kamb 1947-5-10 493 Ventura Sespe Creek near Little Sespe fork, above Fillmore Sespe Creek, Little Sespe fork, Fillmore 183 Comment
  HSC46410  Mimulus aurantiacus var. parviflorus Reid Moran 1941-3-17 718 Ventura N side of Anacapa Island 100 Comment
  CATA2421  Mimulus aurantiacus var. parviflorus M. B. Dunkle 1940-8-18 7616 Ventura Middle Anacapa Island: North slope 0 Comment
  UC1063571  Mimulus aurantiacus var. pubescens J. E. Sowder 1934-3-27 276 Ventura Riverwash e Rice Canyon; Ventura Quadrangle Comment
  UCSB64300  Mimulus aurantiacus var. pubescens Wellonen, Cher 1999-5-26 Ventura Western Transverse Ranges; White Ledge Peak Quad.; SW1/4, NW1/4, S34, T4N, R24W; San Bernardino BM; found under tower 14-3 about 60 feet upslope from the SW side of the tower; between E & W Casitas Pass in Casitas Valley 303 Comment
  JEPS57310  Mimulus brevipes L. R. Heckard 1968-5-13 1869 A Ventura ca. 8 air mi n Ojai (just beyond bridge crossing on Highway 33); Tule Creek 1066 Comment
  JEPS86957  Mimulus brevipes David M. Thompson 1988-5-9 883 Ventura less than 0.1 mi nw Derrydale Creek bridge (along e side of Hwy 33); Sespe Gorge area 1100 Comment
  JEPS9940  Mimulus brevipes Olive Thacher 1915-6-27 55 Ventura Ojai Valley Comment
  POM202285  Mimulus brevipes P. A. Munz 1934-5-1 13207 Ventura Upper Sespe Creek, north of Wheeler Hot Springs 1067 Comment
  UC886126  Mimulus brevipes I. W. Clokey, E. G. Anderson 1935-5-22 6897 Ventura Sespe Creek 900 Comment
  UCSB70388  Mimulus brevipes Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 31.00 approx., Sespe drainage. Comment
  JEPS16337  Mimulus constrictus Rimo Bacigalupi with G. T. Robbins and L. R. Heckard 1953-6-19 4260 Ventura 0.2 mi above Seymour Public Camp (on old road up s slope of Mt. Pinos); Los Padres National Forest 1920 Comment
  RSA516568  Mimulus constrictus R. C. Bacigalupi, G. T. Robbins, L. R. Heckard 1953-6-19 4260 Ventura 0.2 mi. above Seymour Public Camp, on road up south slope of Mt. Pinos. 1921 Comment
  JEPS51824  Mimulus fremontii var. fremontii Clifton F. Smith 1967-6-2 9644 Ventura campground at Ozena; Upper Cuyama Valley 1066 Comment
  SBBG132618  Mimulus guttatus R. Burgess, T. Jones, P. Munro 2013-7-21 9383 Ventura Sheep Camp, valley between Sawmill and Grouse Mtn 2133 Comment
  JEPS30971  Mimulus guttatus D. E. Breedlove 1961-7-16 722 Ventura 13.7 mi w Frazier Park-Lockwood Valley Road (at end of paved road); Mt. Pinos 2286 Comment
  UCD122716  Mimulus nasutus R. S. Woglum 1937-5-10 394 Ventura Sespe Gorge. Comment
  UCSB26605  Mimulus pilosus Wilken, Dieter 1969-5-15 Ventura Along California Highway 33; 2.2 miles south of Pine Mountain Summit Comment
  SBBG66687  Mimulus primuloides R. Hoffmann 1927-7-19 Ventura Mount Pinos 2590 Comment
  SBBG88521  Minuartia douglasii C. F. Smith 1967-6-21 9818 Ventura lower Cherry Crk Cyn, S of Sespe Crk Comment
  SBBG69859  Mirabilis jalapa H. M. Pollard 1946-7-21 Ventura Ventura Comment
  RSA0026055  Mirabilis jalapa H. M. Pollard 1969-10-10 s.n. Ventura Waste ground on Southern Pacific R.R. at Wadstrom, Ventura River oil fields Comment
  JEPS93408  Mirabilis laevis var. crassifolia Leonard Allen 1966-4-3 Ventura e. Frenchman's cove (West Anacapa Isl.); West Anacapa Isl. Comment
  RSA0069457  Mirabilis laevis var. crassifolia LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7146 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
  CAS-BOT-BC434751  Mirabilis laevis var. crassifolia Frank W. Hubby 1894-3-15 s.n. Ventura In the Ojai Valley Comment
  RSA0028086  Mirabilis laevis var. crassifolia Steven A. Junak 1995-3-29 WA- 341 Ventura West Anacapa Island: W end of island, on top of ridge between Rat Rock and Lower Terrace. 76 Comment
  UCR211079  Monanthochloe littoralis Joseph Cahill 2009-8-20 3171 Ventura South Coast, off Hwy 1 near south edge of Mugu Lagoon, below Laguna Peak 3 Comment
  SBBG105280  Monardella breweri E. R. Blakley 1992-7-11 7540 Ventura NW side of Reyes Pk 2194 Comment
  SBBG86009  Monardella breweri C. F. Smith 1965-8-10 8915 Ventura Sandstone Cmpgrd on Hwy 33 Comment
  CAS-BOT-BC219910  Monardella breweri subsp. breweri E. R. Chandler 1962-9-19 962 Ventura Slopes adjacent to Reyes Peak Rd. ca. 4 1/2 mi e of Hiway 399 2042 Comment
  CAS-BOT-BC219871  Monardella breweri subsp. breweri Ernest C. Twisselmann 1955-6-23 2207 Ventura San Emigdio Range. Mt Abel Road, at Kern county line 1645 Comment
  UC457307  Monardella breweri subsp. lanceolata C. Epling and N. Dunn 1931-6-21 Ventura Cuddy Valley Mt. Pinos Comment
  RSA695326  Monardella lanceolata Scott D. White, Dave Bramlet, Michael Honer 2003-4-23 9069 Ventura Foothills of Big Mountain northeast of Moorpark College. 213 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
  UCSB34457  Mucronea perfoliata Roberts, Fred 1980-5-31 Ventura On west side of HWY 33; 6.4 km. by road south of Pine Mountains Summit 1433 Comment
  CAS-BOT-BC275206  Muhlenbergia microsperma Henry M. Pollard 1964-4-20 s.n. Ventura Ventura River Basin. Shoulder of Casitas Pass Road near Casitas Lake Comment
  CAS-BOT-BC275208  Muhlenbergia microsperma Henry M. Pollard 1966-3-18 s.n. Ventura Above beach near Point Mugu Comment
  SBBG53777  Muhlenbergia microsperma S. A. Junak with R. N. Philbrick 1979-3-27 MA 14 Ventura offshore slope above East Fish Camp Comment
  SBBG52313  Muhlenbergia microsperma R. Zembal 1977-6-4 Ventura Pacific Rd near Frontage Rd intersection; Pacific Missile Test Center Comment
  SBBG25425  Muhlenbergia rigens E. R. Chandler 1966-9-14 3204 Ventura Sandstone Camp 1371 Comment
  CAS-BOT-BC276234  Muhlenbergia rigens Henry M. Pollard 1944-10-20 s.n. Ventura North Signal Street, Ojai Comment
  CAS-BOT-BC276235  Muhlenbergia rigens John R. Hodgson 1928-7-1 270 Ventura Peace Valley Comment
  CAS-BOT-BC240332  Myoporum laetum Henry M. Pollard 1968-10-31 s.n. Ventura On S.P.R.R. embankment, Prince Barranca near Pierpont Inn, Ventura Comment
  SBBG37548  Myoporum laetum H. M. Pollard 1964-6-6 Ventura border of waste area on Stanley Ave near Olive St; Ventura Comment
  RSA0010821  Myoporum laetum Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  SBBG44927  Myriopteris covillei L. E. Allen 1966-3-31 Ventura Rose Valley Falls Comment
  UCSB53835  Nama californica Magney, David; Burgess, Rick 1986-5-3 Ventura 12 miles N of Ojai; western Transverse Ranges; T5N, R23W, S. 1,2 &3, Wheeler Springs Quadrangle; in Basin 2B; near path to Basin 2A 1432 Comment
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Aug 2 2014
  SBBG36356  Narcissus tazetta H. M. Pollard 1970-2-5 Ventura near old habitation site S of Ash St and Southern Pacific Railroad 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
  SBBG56999  Nassella cernua R. Hoffmann 1927-11-21 Ventura Sespe Cyn Comment
  SBBG57000  Nassella cernua R. Hoffmann 1929-4-26 Ventura near Camulos Ranch Comment
  RSA712979  Nassella lepida A. C. Sanders, Mark A. Elvin 2003-5-13 26626 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment
  SBBG102923  Nassella lepida S. A. Junak 1992-4-1 SN 786 Ventura NE escarpment, in Dump Camyon (first large cyn E of Living Compound), just E of old landfill site; off W side of main cyn 91 Comment
  CAS-BOT-BC260302  Nassella pulchra Henry M. Pollard 1946-4-13 s.n. Ventura Burn near Kennedy Canyon Comment
  SBBG102029  Nassella pulchra M. Daily 1979-7-29 SNI- 173 Ventura Harrington Rd Comment
  RSA606411  Nassella pulchra Jon E. Keeley 1992-5-21 15173 Ventura Potrero Rd., ca. 3 km. west of Westlake Blvd. 400 Comment
  RSA606414  Nassella pulchra Jon E. Keeley 1992-5-21 15176 Ventura Potrero Rd., ca. 3 km. west of Westlake Blvd. 400 Comment
  CAS-BOT-BC60541  Nasturtium officinale Steven A. Junak 1992-7-23 SN- 955 Ventura San Nicolas Island. Tule Creek. 91 Comment
  RSA0059065  Nasturtium officinale LeRoy Gross, Joy England 2015-4-29 7240 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG122486  Nasturtium officinale R. Burgess, T. Austin, P. Munro 1995-4-22 1563 Ventura marshy area S of Hopper Ranch; Hopper Mtn Nat Wildlife Refuge, Sespe Condor Sanctuary 896 Comment
  SBBG42000  Nasturtium officinale H. M. Pollard 1969-9-5 Ventura Coyote Crk between Camp Chaffee Rd and Casitas Lake Dam, Foster Park area Comment
  RSA431553  Nasturtium officinale H. L. Bauer 1933-8-1 18011 Ventura L. Sherwood, Santa Monica Mountains. Base of dam. 305 Comment
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Apr 17 2014
  SBBG43503  Nemophila pedunculata E. R. Chandler 1967-6-21 3567 a Ventura near head of Cherry Crk Cyn 1493 Comment
  SBBG127806  Nemophila pulchella var. fremontii R. Burgess, P. Munro 2003-3-29 5601 Ventura N side of Pine Mtn Grade, E side of St Hwy 33 1371 Comment
  SBBG80293  Nemophila pulchella var. fremontii C. F. Smith 1966-5-6 9238 Ventura St Hwy 33 (399) on N side of Pine Mtn grade 1341 Comment
  OBI45948  Nicotiana attenuata Clifton F. Smith 1965-8-10 8917 Ventura Sandstone campgroudn on hwy 33 in upper Sespe Comment
  RSA651336  Nicotiana attenuata R. S. Woglum 1938-7-4 1909 Ventura Los Padres National Forest, Mt. Pinos. Comment
  RSA80773  Nicotiana attenuata F. W. Peirson 1923-6-12 3599 Ventura Cuddy Creek, Mt Pinos Region. 1585 Comment
  RSA643626  Nicotiana glauca Mary DeDecker 1960-4-14 1132 Ventura Santa Paula Canyon.: River Channel. 274 Comment
  RSA514323  Nolina parryi James C. Dice 1986-6-2 654 Ventura Foothills of Santa Ynez Mountains, near head of Santa Ana Valley; ca. 3.2 kilometers (by road) N of Highway 150; ca. 0.2 kilometers E of Santa Ana Creek., Near 34 deg 26 45N, 119 deg 20 08W. 320 Comment
  SBBG92787  Nolina parryi H. M. Pollard 1957-6-13 Ventura upper Santa Ana Crk near Ventura River, W of Ojai Comment
  SBBG35934  Nuttallanthus texanus H. M. Pollard 1967-5-22 Ventura margin of Mirror Lake Comment
  SBBG66368  Nuttallanthus texanus H. M. Pollard -Apr-1944 Ventura Ojai Valley Comment
  SBBG121730  Oenothera elata subsp. hirsutissima R. Burgess, P. Munro 2002-9-23 5374 Ventura tributary to Lockwood Crk, USFS Rd 8N12, Lockwood Valley 1463 Comment
  RSA349973  Opuntia X occidentalis Roberto Tovar 1972-5-29 112 Ventura Santa Monica Mountains; La Jolla valley. 226 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
  SBBG52513  Opuntia oricola R. Zembal 1978-6-4 Ventura high ground 100 ft S of P.W.storage yard; Pacific Missile Test Center Comment
  CAS-BOT-BC502609  Orobanche bulbosa Henry M. Pollard 1944-5-21 s.n. Ventura Ojai Valley: Ocean View Trail Comment
  UC1076294  Orobanche bulbosa Herbert L. Mason 1923-6-18 477 Ventura above Ojai (Topatopa Mountains, Sisar Canyon); Topatopa Mountains, Sisar Canyon Comment
  UC1443148  Orobanche fasciculata R. M. Beauchamp 1978-7-1 Ventura San Nicolas Island one mile E BM39 on Daytona Beach. Comment
  CDA6502  Orobanche ramosa D. B. Buettner 1971-8-2 Ventura Livingston Ranch, north of Sturgis Road, Oxnard. 0 Comment
  SBBG114677  Orobanche uniflora R. Burgess, P. Munro 1994-6-17 1357 Ventura Ocean View Trail near jct with Murietta Divide Trail 1432 Comment
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Sep 7 2017
  POM171218  Orthocarpus attenuatus Philip A. Munz, E. Crow 1930-4-6 11500 Ventura Ojai. Comment
  RSA31883  Orthocarpus densiflorus H. M. Pollard 1945-5-4 s.n. Ventura Ojai. Comment
  SBBG38372  Oxalis articulata subsp. rubra H. M. Pollard 1960-5-17 Ventura Front St, Ventura Comment
  SBBG30431  Oxalis californica H. M. Pollard 1968-3-28 Ventura Valley View Rd near Signal St; Ojai Comment
  UC68807  Oxytheca parishii var. abramsii H. M. Hall June 1905 6354 Ventura Lockwood Valley Mt. Pinos 1676 Comment
  SBBG124441  Paeonia californica R. Burgess, P. Munro 2001-3-19 4377 Ventura trail along ridge N of Rayburn St, North Ranch Open Space, Simi Hills 426 Comment
  SJSU6155  Paeonia californica N. B. Carr 1964-1-27 Ventura above San Antonio Cr, E end of Ojai Valley near Ojai Comment
  UCR217359  Papaver californicum Mark A. Elvin, K. Rindlaub, Kim Marsden 2003-5-9 2721 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, headwaters of Salt Creek, study area 77 854 Comment
  RSA652135  Papaver californicum G. F. Orr 1956-4-20 s.n. Ventura Boney Mountain, Little Sycamore Canyon. On rocky hillside near burned-over area. 488 Comment
  CAS-BOT-BC259595  Parapholis incurva Steven A. Junak 1983-3-19 SN- 019 Ventura San Nicolas Island: E end of Red Eye Beach, just E of Bench Mark 21, NW portion of island 21 Comment
  SBBG114516  Parapholis incurva R. Burgess, P. Munro 2001-5-5 4546 Ventura N side of St Hwy 1, 2.2 mi W of Los Angeles county line 9 Comment
  SBBG106129  Parietaria hespera var. californica S. A. Junak 1992-5-27 SN 931 Ventura SE side of island, in N fork of second cyn E of Towers Cyn 30 Comment
  SBBG126448  Parietaria hespera var. californica R. Burgess, S. Austin, K. Ford, M. Kouba, P. Munro 2011-4-4 8783 Ventura Lake Eleanor Open Space, Owl Cave off Carlisle Rd; Thousand Oaks 333 Comment
  CAS-BOT-BC259706  Paspalum dilatatum Henry M. Pollard 1969-9-17 s.n. Ventura On Coyote Creek S of Santa Ana Road bridge, Foster Park Comment
  CAS-BOT-BC259708  Paspalum dilatatum Henry M. Pollard 1962-7-16 s.n. Ventura Ventura RIver Basin. Wheeler Hot Springs, Matilija Canyon Comment
  RSA0081733  Paspalum dilatatum Sarah J. De Groot, John Woodruff, Sandra Llamas 2015-8-6 7549 Ventura The Nature Conservancy Ormond Beach property; just south of Port Hueneme and Oxnard, south of Naval CBC Port Hueneme. 2 Comment
  RSA615357  Pectocarya linearis subsp. ferocula Steven A. Junak 1992-4-1 766 Ventura Ventura county: San Nicolas Island, Mesa, 0.2 miles N of intersection of Beach road and Monroe Drive, along E rim of Canyon (just downstream from truck in canyon) 152 Comment
  RSA0060597  Pectocarya penicillata LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7096 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
  UCR67957  Pectocarya setosa 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
  SFV6336  Pedicularis densiflora T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 100 Ventura Santa Monica Mountains Decker Canyon Road, Highway 23. Comment
  SBBG84998  Pedicularis semibarbata E. R. Blakley 1987-5-24 7378 Ventura Cedar Crk Ridge, W of head of Cedar Crk 1981 Comment
  SD45776  Pediomelum californicum Darley F. Howe 1954-5-30 Ventura Ridge between Lockwood Valley and Grade V. 2133 Comment
  SBBG87508  Pelargonium peltatum M. Daily, A. Bromfield 1979-7-28 I- 141 Ventura N end of San Nicolas Island 152 Comment
  UC1357784  Pelargonium peltatum Ronald E. Foreman, E. C. Evans III, S. C. Rainey 1965-7-28 106 Ventura San Nicolas Island; n end of mesa top, on road to rock crusher 167 Comment
  SBBG32577  Pellaea andromedifolia R. N. Philbrick with B. Osborne 1968-4-6 B 68 -147 Ventura three fourths of way up trail, E of Camel Pk 152 Comment
  UCR106035  Pellaea andromedifolia Steven A. Junak 1993-3-24 SN 1068 Ventura Channel Islands, San Nicolas Island, NE corner of island, on south side of S Spur Canyon at head of small side gully 30 Comment
  CAS-BOT-BC67568  Pellaea mucronata Nora Pettibone; Frank W. Hubby 1896-4-23 s.n. Ventura Ojai Valley and vicinity. Comment
  CAS-BOT-BC67572  Pellaea mucronata W. R. Dudley; F. H. Lamb 1896-6-24 4648 Ventura Mt. Pinos Region - near top of Alamo Peak. Comment
  SBBG114745  Pellaea mucronata R. Burgess, P. Munro 1993-5-21 1064 Ventura SE slope of Alamo Mtn, Alamo Mtn Loop Rd 1981 Comment
  SBBG121028  Pellaea mucronata subsp. mucronata R. Burgess, P. Munro 1999-3-19 3189 Ventura Tule Crk, 0.25 mi W of St Hwy 33 1051 Comment
  CAS-BOT-BC265726  Pennisetum setaceum Henry M. Pollard 1970-7-10 s.n. Ventura East Casitas Pass Road near Casitas Springs Lake Comment
  RSA769514  Pennisetum setaceum Justin M. Wood 2009-12-18 1396 Ventura Santa Paula Creek: +/- 1.5 miles upstream from Santa Clara River. Just downstream of the fish ladder. 122 Comment
  CAS-BOT-BC265728  Pennisetum setaceum John Thomas Howell 1967-4-29 42077 Ventura Just east of summit of Casitas Pass 289 Comment
  OBI42910  Penstemon Robert J. Rodin 1959-7-17 6449 Ventura Top of Mt. Pinos Comment
  HSC20968  Penstemon centranthifolius D. R. Stover 1965-4-10 26 Ventura Matilija Canyon, 5 mi. W of Hwy. 399, Los Podres National Forest Comment
  SEINET7040329  Penstemon grinnellii 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
  RSA79740  Penstemon grinnellii subsp. scrophularioides F. W. Peirson 1922-7-29 3260 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  UC457316  Penstemon grinnellii var. scrophularioides C. Epling and N. Dunn 1931-6-27 Ventura Cuddy Valley , Cuddy Valley (Mt. Pinos) Comment
  RSA165974  Penstemon heterophyllus E. R. Chandler 1961-5-26 109 Ventura Occuring on dry slopes in the same area of Lion Canyon Public Camp, Sespee Creek. 915 Comment
  SBBG12401  Penstemon heterophyllus C. B. Hardham 1960-5-13 5779 Ventura Rose Lake 1066 Comment
  POM4218  Penstemon heterophyllus L. R. Abrams, E. A. McGregor 1908-6-9 164 Ventura Sespe Creek-Ten Sycamore Flat. Comment
  NY601672  Penstemon heterophyllus var. australis H. M. Hall 1902-5-5 3110 Ventura Fillmore Comment
  LA211570  Penstemon labrosus Mark A. Elvin; 2014-8-29 7569 Ventura Ridge on west side of Sewart Mountain near peak, at the end of Forest Service Road 8N01. 2000.0 Comment
  RSA0066108  Pentagramma triangularis Steve Boyd, Orlando Mistretta, Valerie Soza 1996-6-12 8864 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-BC71758  Pentagramma triangularis subsp. triangularis Steven A. Junak 1992-3-10 SN- 680 Ventura San Nicolas Island: along Beach Road at Airfield Grade, on E side of first large canyon, E of upper hairpin turn 91 Comment
  CAS-BOT-BC71764  Pentagramma triangularis subsp. triangularis Steven A. Junak 1995-5-23 SN- 1214 Ventura San Nicolas Island: in first canyon W of L Canyon 30 Comment
  SBBG102998  Pentagramma triangularis subsp. viscosa S. A. Junak 1992-4-8 SN 843 Ventura N escarpment, on W side of Dump Cyn (first large Cyn E of Living Compound) 67 Comment
  SBBG18023  Perityle emoryi E. R. Blakley 1963-5-9 5749 Ventura ridgetop between Frenchman's Cove [Frenchys Cove] and Triangulation Pt Camel 158 Comment
  SBBG20455  Perityle emoryi M. A. Piehl 1963-5-12 63286 Ventura near Triangulation Pt Anacapa, E of "knife edge," near Fish Camp 83 Comment
  UCD99521  Persicaria lapathifolia Henry M. Pollard 1965-10-6 s.n. Ventura Ventura River Basin, margin of Ventura River at Casitas Springs. Comment
  UCSB70596  Persicaria lapathifolia Magney, David; Breslin, Nancy 2000-11-11 Ventura Western Transverse Ranges, Matilija Canyon; Matilija Quad., NE1/4 NW1/4 S29 T5N R23W San Bernardino Base Meridian; Lyons Spring (MESA), found at N edge of Matilija Lake 365 Comment
  RSA0119177  Phacelia affinis Pam De Vries 2016-5-27 8198 Ventura Lockwood Creek Road (Forest Route 8N12), about 0.75 air miles SSE of the intersection with Lockwood Valley Road. 1523 Comment
  POM181830  Phacelia austromontana C. L. Hitchcock 1928-5-26 s.n. Ventura Between Chula Vista Camp Ground and summit of Mt. Pinos. 2287 Comment
  RSA160429  Phacelia brachyloba Clare B. Hardham 1961-5-8 6953 b Ventura West side Pass Ojai Cuyama Road. 1372 Comment
  SBBG103985  Phacelia brachyloba E. Knapp 1984-4-21 29 Ventura Matilija Cyn, 0.25 mi from end of rd 457 Comment
  SBBG124203  Phacelia brachyloba R. Burgess, P. Munro 2003-4-18 5652 Ventura flats SE of Piedra Blanca (Wolf Fire, 2002) 1066 Comment
  RSA725891  Phacelia cicutaria var. hispida Anuja Parikh, Nathan Gale 2003-5-14 s.n. Ventura N side of Santa Susana Mtns.: Newhall Ranch, Salt Creek 457 Comment
  UCR148509  Phacelia cicutaria var. hispida Steve Boyd, V. Arvizu 2004-6-8 11470 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
  IRVC28389  Phacelia cicutaria var. hubbyi A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26673 Ventura crest of the range 0.9 km west of Los Angeles Co. line, near peak 3004, SW edge of Newhall Ranch Santa Susana Mtns. 884 Comment
  SBBG111645  Phacelia curvipes A. Parikh, N. Gale 1992-5-25 SEM- 75 Ventura San Emigdiio Mesa, ca. 2.2 km NE of Mystery Spring 1495 Comment
  SBBG132910  Phacelia curvipes R. Burgess, P. Munro 2012-6-22 9126 Ventura Thorn Pt area, trail below Thorn Pt Lookout 2072 Comment
  SBBG64864  Phacelia davidsonii R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  SBBG85073  Phacelia davidsonii C. F. Smith 1956-5-30 4624 Ventura Cherry Crk Cyn off St Hwy 33, upper Sespe Crk watershed Comment
  RSA519224  Phacelia distans M. Lee Overholtzer 1961-6-13 152 Ventura San Miguel Island near Ranch house, Pacific Ocean Drainage. 152 Comment
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Aug 28 2012
  SEINET7097108  Phacelia douglasii 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
  POM213658  Phacelia egena P. A. Munz 1934-5-1 13166 Ventura Upper Sespe Creek, north of Wheeler Hot Springs. 1372 Comment
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Mar 5 2007
  CAS-BOT-BC141535  Phacelia exilis D. E. Breedlove 1962-5-12 2711 Ventura in Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  SBBG122168  Phacelia exilis D. Wilken with R. Muller 2008-6-9 16810 Ventura N Fk of San Guillermo Crk, just N of Piano Box Loop, ca. 2.4 km NNE of Pine Spring 1710 Comment
  SBBG16028  Phacelia fremontii D. Myrick 1961-5-12 254 Ventura Lockwood Valley 1524 Comment
  SBBG82280  Phacelia fremontii C. F. Smith 1967-6-2 9670 Ventura Cuyama River near Ozena crossing Comment
  RSA428254  Phacelia fremontii E. Crow 1929-6-16 368 Ventura East of Frazier Mountain Park Comment
  SDSU6652  Phacelia fremontii P. A Munz 1954-5-30 2382 Ventura Lockwood Valley. 1829 Comment
  SBBG35491  Phacelia grandiflora H. M. Pollard 1969-6-25 Ventura Ventura River floodplain, N of rd near Baldwin Rd (St Hwy 150) crossing Comment
  JEPS14374  Phacelia grandiflora Rimo Bacigalupi 1954-4-2 4389 Ventura Casitas Pass Rd just above double loop on road grade (not far above junction of road to Foster Park, 3/4 mi below and e of East Casitas Pass) 243 Comment
  SBBG132917  Phacelia hubbyi R. Burgess, P. Munro 2012-5-26 9093 Ventura Piedra Blanca National Recreation Trail, switchbacks between upper Reyes Cmpgrd and Beartrap Cmpgrd 1496 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
  SBBG131348  Phacelia imbricata var. patula R. Burgess, M. Elvin 2014-7-13 9707 Ventura Sewart Mtn Rd, N of Little Mutau Trailhead 1947 Comment
  LA201728  Phacelia parryi Arthur C. Gibson; 2001-5-18 4824 Ventura Santa Monica Mountains, Point Mugu State Park Comment
  LA40152  Phacelia parryi Tamar; 1961-5-6 6418 Ventura Santa Monica Mountains, Carlisle Road 1.2 mi. E of Decker Road 304 Comment
  SBBG52533  Phacelia parryi R. Zembal 1977-6-1 Ventura N boundary of the base near the Firing Range; Pacific Missile Test Center Comment
  HSC13723  Phacelia parryi L. Williams 1966-5-4 Ventura Simi Valley area Comment
  RSA70699  Phacelia parryi L. S. Rose 1949-4-13 49045 Ventura Point Mugu. Comment
  CAS-BOT-BC159062  Phacelia ramosissima var. austrolitoralis Henry M. Pollard 1958-7-25 s.n. Ventura Dunes of south Pierpont Bay, Ventura Comment
  RSA1989  Phacelia ramosissima var. austrolitoralis Carl B. Wolf 1931-5-14 2042 Ventura 11 miles North of Ventura. 6 Comment
  CAS-BOT-BC159088  Phacelia ramosissima var. latifolia W. R. Dudley; F. H. Lamb 1896-7-2 4789 Ventura Sespe Creek, above Willits Comment
  RSA598  Phacelia ramosissima var. latifolia J. T. Howell 1928-6-30 1016 Ventura Santa Susana Pass. 457 Comment
  SBBG65046  Phacelia tanacetifolia R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  UCSB70408  Phacelia tanacetifolia Burgess, Rick 1983-5-11 Ventura East Casitas Pass. Hwy 150, East Casitas Pass Rd., mile marker 5.29. Comment
  SBBG121369  Phacelia viscida R. Burgess, P. Munro, T. Austin 1995-7-14 1698 Ventura Agua Blanca Crk, vicinity of Devils Gateway 457 Comment
  SBBG127698  Phacelia viscida R. Burgess, P. Munro 2003-4-18 5649 Ventura steep burned over slope adjacent to Piedra Blanca Crk, E of Piedra Blanca Rocks, Wolf Burn (2002) 1066 Comment
  RSA723242  Phacelia viscida LeRoy Gross 2007-5-8 2724 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
  RSA0060847  Phacelia viscida var. albiflora LeRoy Gross, Joy England 2015-3-26 6889 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  RSA428251  Phacelia viscida var. albiflora H. M. Pollard 1969-5-28 s.n. Ventura Ventura Ave. at Foster Park. Comment
  CDA25886  Phalaris aquatica Mark A. Elvin 2007-4-28 5457 Ventura Southern Coastal; Southern Ventura; south of Hwy 101; near intersection of McGrath Road and Palma Drive. Comment
  SBBG16824  Phalaris caroliniana H. M. Pollard 1961-5-6 Ventura Mirror Lake 200 Comment
  CAS-BOT-BC250671  Phalaris minor Henry M. Pollard 1945-5-10 s.n. Ventura Ventura River Basin. Ojai Village Comment
  SBBG39961  Phalaris minor H. M. Pollard 1965-4-21 Ventura near entrance to Taylor Ranch Comment
  SBBG44728  Phalaris minor H. M. Pollard 1972-4-20 Ventura N of and near Mirror Lake 200 Comment
  SBBG52321  Phalaris minor R. Zembal 1977-6-18 Ventura just W of buildings between Ninth Street and Oxnard drainage ditch No 2; Pacific Missile Test Center Comment
  RSA39820  Phleum pratense Henry M. Pollard 1946-7-5 s.n. Ventura Calif. Prep School grounds Comment
  RSA469923  Phlox diffusa subsp. subcarinata Christopher Davidson 1975-6-22 2880 Ventura At the lookout on Frazier Mountain, road 8N04 from Chuchupate Forest Station. 50 yards from the lookout, near he road. 2439 Comment
  CHSC26377  Pholistoma auritum P. D. Richards 1977-4-4 12 Ventura 4 mi n of Santa Paula on Hwy. 150, w side of road. 91 Comment
  RSA713264  Pholistoma auritum A. C. Sanders, Mark A. Elvin 2003-5-15 26708 Ventura Along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch 701 Comment
  CAS-BOT-BC222670  Pholistoma auritum var. auritum C. B. Wolf 1931-5-14 2032 Ventura East base of East Casitas Pass 152 Comment
  SBBG61541  Phoradendron leucarpum subsp. tomentosum H. M. Pollard 1946-2-16 Ventura N side of Nordhoff Peak approaching summit 1219 Comment
  RSA43986  Phoradendron villosum H. M. Pollard 1947-2-7 s.n. Ventura Northside of Nordhoff Peak. Comment
  UCR17659  Phoradendron villosum Frank C. Vasek 1975-11-29 s.n. Ventura Western Transverse Range, Pine Mountain Summit 1616 Comment
  RSA43931  Phragmites australis Henry M. Pollard 1947-10-18 s.n. Ventura Murietta Canyon Comment
  RSA683023  Phyllospadix scouleri E. Yale Dawson 1956-12-16 15751 Ventura 433 Palm Street, Ventura. Comment
  RSA682946  Phyllospadix torreyi E. Yale Dawson 1957-7-28 17296 Ventura Palm Street extension, Ventura; Station # 12. Comment
  RSA684068  Phyllospadix torreyi E. Yale Dawson 1957-11-7 17764 Ventura Pitas Point. Station no 32. 370-400 from shore bae point. Comment
  UCR26968.1  Physalis philadelphica A. C. Sanders 1981-10-27 2390 Ventura Oxnard. Near the intersection of Victoria Ave. and Harbor Blvd. Comment
  CAS-BOT-BC202288  Pickeringia montana var. montana Henry M. Pollard 1965-6-29 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide, Los Padres Nat. Forest 1432 Comment
  UCSB63  Pinus flexilis Haller, John 1959-01 Ventura Crest of a rocky ridge, 1/2 mile E. of summit of Mt. Pinos, Ventura-Kern county line 2651 Comment
  NY61437  Pinus flexilis D. B. Dunn 1973-6-11 20736 Ventura This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  SEINET11737369  Pinus flexilis M. G. Netting 1925-1 s.n. Ventura Mt. Pinos 2682 Comment
  SBBG116893  Pinus jeffreyi J. R. Haller 2003-7-26 Ventura Reyes Pk Trail, ca. 1 mi E of parking area at E end of USFS Rd 6N06 2194 Comment
  SBBG121344  Pinus lambertiana R. Burgess, P. Munro 2001-7-15 4860 Ventura Little Mutau Crk trail, ridgeline above headwaters of Alder Crk 1950 Comment
  CAS-BOT-BC73055  Pinus lambertiana J. P. Herring 1917-5-1 s.n. Ventura Head of Cold-water Creek, branch of Sespe Creek. Comment
  JEPS46832  Pinus monophylla W. L. Jepson 1940-10-8 Ventura Pine Mountain Comment
  POM975  Pinus monophylla W. R. Dudley, F. H. Lamb 1896-6-17 4578 Ventura Summit Frazier Mt. Mt. Pinos Region. Comment
  SBBG13870  Pinus ponderosa E. R. Blakley, K. K. Muller 1960-9-28 3832 Ventura Thorn Meadows Public Camp 1524 Comment
  SBBG33960  Piptatherum miliaceum S. A. Junak 1988-11-22 MA 212 Ventura N side of islet at top of onshore bluffs, directly overlooking large hook-shaped rock, ca. 0.25 mi E of Sheep Camp 67 Comment
  SBBG47756  Piptatherum miliaceum P. A. Meyers 1973-9-3 DM- 1079 Ventura 1 mi W of Port Hueneme Naval Base, 0.25 to 0.5 mi inland from beach 3 Comment
  RSA43969  Pisum sativum H. M. Pollard 1949-4-2 s.n. Ventura On water front, Ventura Comment
  UC967393  Plagiobothrys collinus Peter Kamb 1952-4-27 2219 Ventura 0.4 mi s Agua Blanca Creek (narrow ridge on w side of Piru Creek valley); Piru Creek 381 Comment
  LA201593  Plagiobothrys collinus var. gracilis Arthur C. Gibson; 2001-3-23 4168 Ventura Comment
  CAS-BOT-BC228242  Plagiobothrys hispidulus Carl Epling; Louis Wheeler 1933-6-3 1812 Ventura Chuchupate Camp, W side Frazier Mountain 2133 Comment
  SBBG132904  Plagiobothrys humistratus R. Burgess, M. Elvin 2014-6-20 9678 Ventura Mike Foster Bear Ponds, Bear Pond No. 1, E of San Guillermo Mtn 1745 Comment
  SBBG121378  Plagiobothrys nothofulvus R. Burgess, P. Munro 1995-3-16 1492 Ventura Broome Ranch, S side of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 298 Comment
  SBBG85983  Plagiobothrys nothofulvus C. F. Smith 1955-5-21 4168 Ventura Lockwood Rd between Ozena and Lockwood Valley Comment
  RSA610148  Plantago erecta E. R. Blakley 1962-4-1 5007 Ventura Ridge W of the Oak Grove Canyon, West Island. 259 Comment
  SBBG18727  Plantago erecta E. R. Blakley 1963-5-9 5748 Ventura ridgetop between Frenchman's Cove [Frenchys Cove] and Triangulation Pt Camel 158 Comment
  SBBG45533  Plantago lanceolata H. M. Pollard 1972-5-19 Ventura Ventura River between N Casitas Springs and mouth of San Antonio Crk; Ventura Ave Comment
  OBI56866  Plantago ovata Martin A. Piehl 1963-5-11 63280 Ventura Anacapa Island. N slope near ridge, vicinity of landing, Frenchman's Cove, West Is 24 Comment
  SBBG94509  Plantago ovata var. insularis J. Vanderwier, R. Dow 1982-4-15 60 Ventura NW portion of island near Tufts Rd Comment
  UC69167  Platanthera leucostachys H. M. Hall July 1905 6665 Ventura Mt. Pinos Seymour Creek, Mt. Pinos 1981 Comment
  SBBG115006  Platanthera sparsiflora R. Burgess, P. Munro 1997-7-18 2506 Ventura Grouse Mtn, vicinity of Sheep Camp 2560 Comment
  UC40300  Platanus racemosa Olive Thacher 1915-11-14 7 b Ventura Ojai Valley Comment
  SEINET7042229  Platystemon californicus A. G. Vestal 1938-7-9 s.n. Ventura A Flat at Potrero Seco, Rancho Nuevo Creek quadrangle, UTM Zone 11, 278039mE, 3835159mN. Comment
  RSA751475  Plecostachys serpyllifolia R. E. Riefner Jr. 2009-5-9 09 -50 Ventura City of Oxnard, Mandalay Bay, inlet channel vicinity of Chesapeake Dr. and Viewpoint Pl. 2 Comment
  SBBG112219  Poa annua S. A. Junak 1996-3-20 MA 327 Ventura N end of terrace at head of first cyn W of Sheep Camp 67 Comment
  CAS-BOT-BC246868  Poa nervosa A. D. E. Elmer 1902-7-1 3970 Ventura Griffins, Mt. Pinos Comment
  CAS-BOT-BC247262  Poa palustris Henry M. Pollard 1957-6-11 s.n. Ventura Ventura River Basin. Ocean View Trail near Divide Peak, Santa Ynez Mts. 1310 Comment
  SBBG39964  Poa pratensis H. M. Pollard 1967-5-18 Ventura W of Hermosa Rd Comment
  SBBG56768  Poa pratensis R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  CAS-BOT-BC244114  Poa secunda subsp. secunda Henry M. Pollard 1946-5-4 s.n. Ventura Ventura River Basin. Ortega Hill Trail 1524 Comment
  CAS-BOT-BC244115  Poa secunda subsp. secunda Henry M. Pollard 1946-4-13 s.n. Ventura Ventura River Basin. Burn near Kennedy Canyon Comment
  SBBG106225  Poa secunda subsp. secunda S. A. Junak 1989-4-11 SN 331 Ventura NE side of mesa, on W side of Beach Rd, W of SW end of airfield runways, in upper reaches of E Mesa Cyn 144 Comment
  SBBG116803  Poa secunda subsp. secunda D. Wilken with E. Painter 2003-5-14 16089 Ventura E fork of Derry Dale Crk, ca. 0.7 linear km NNE of confluence with Sespe Crk at St Hwy 33 1160 Comment
  SBBG20793  Poa secunda subsp. secunda H. M. Pollard 1964-4-29 Ventura Red Mtn, above Foster Park Comment
  SBBG115021  Polycarpon tetraphyllum R. Burgess, P. Munro 2001-9-19 4978 Ventura disturbed area beside Ventura Blvd N of Ventura Freeway, El Rio 22 Comment
  SBBG20776  Polygala cornuta var. fishiae H. M. Pollard 1964-4-29 Ventura Casitas Pass Rd between Foster Park and Casitas Dam Comment
  SBBG88774  Polygala cornuta var. fishiae D. C. Odion 1984-3-28 148 Ventura Matilija Crk, 1 km downstream from jct of Matilija and Murietta Crks 395 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-BC414336  Polygonum aviculare subsp. rurivagum Henry M. Pollard 1972-4-9 s.n. Ventura Bed of Steward Canyon Creek catch basin, near head of Signal St., Ojai Comment
  UCSB56565  Polygonum douglasii Parikh, Anuja; Capralis, D. 1988-8-7 Ventura Mt. Pinos, edge of the condor lookout parking area on a flat 2688 Comment
  UCR114684  Polygonum lapathifolium A. C. Sanders, Mitch Provance 1998-7-2 22144 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
  JEPS51272  Polygonum polygaloides subsp. kelloggii F. W. Peirson 3222 Ventura Cienega Mt. Pinos 2560 Comment
  RSA0118270  Polygonum ramosissimum var. prolificum Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7918 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 0 Comment
  LA94080  Polypodium californicum Lawrence L. Kiefer; 1963-12-29 1134 Ventura SANTA MONICA MOUNTAINS, Point Mugu, bluff W of point. 22 Comment
  SBBG106582  Polypodium californicum S. A. Junak 1992-3-10 SN 687 Ventura NE escarpment N of Airfield in E fork of first large cyn E of Airfield Grade on Beach Rd 60 Comment
  SBBG123981  Polypodium californicum R. Burgess, P. Munro 2003-1-1 5439 Ventura Sisar Fire Rd, adjacent to Sisar Crk 518 Comment
  SBBG91332  Polypodium californicum S. A. Junak with L. Laughrin, J. Vanderwier 1985-8-25 SN 131 Ventura small side gully in lower portion of Celery Cyn, NW of Living Compound 54 Comment
  SEINET10945663  Polypodium californicum Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-24 Townesmith 710 Ventura Los Padres National Forest, Ojai Ranger District. Off route 33, 0.4 miles ENE of Los Padres National Forest entrance sign. T5N R23W S15. 566 Comment
  CATA2119  Polypodium californicum E. R. Blakley 1961-5-18 4405 Ventura Anacapa islands: Canyon on the north side of the highest peak on West Island 121 Comment
  POM13614  Polypodium californicum Louise Kendall 1922-4-9 s.n. Ventura Ojai, about 17 miles inland Comment
  CAS-BOT-BC233203  Polypogon interruptus Henry M. Pollard 1972-5-4 s.n. Ventura Ventura River N of and near Foster Park bridge, Foster Park Comment
  SBBG98586  Polypogon maritimus E. R. Blakley 1989-9-20 7416 Ventura Sespe River at Oak Flat 792 Comment
  UC1132897  Polypogon monspeliensis A. Simontacchi 1935-6-9 85 Ventura 1 3/4 mi s Blue Pt. on Piru Creek; Santa Barbara National Forest, Tejon Quadrangle, Piru Creek Comment
  RSA724988  Polypogon monspeliensis K. Dobry 1990-6-30 d- 145 Ventura Santa Monica Mts. at Lake Sherwood Co. Club Comment
  RSA43556  Polypogon viridis Henry M. Pollard 1948-10-24 s.n. Ventura Low area between sea and bluffs, Southeast Pierpoint Inn, Ventura. Comment
  SFV96  Polystichum munitum H. M. Pollard 1963-6-27 s. n. Ventura Santa Ynez Mountains Summit ridge of Santa Ynez Mountains near Divide Peak. 1402 Comment
  CAS-BOT-BC102359  Populus alba Henry M. Pollard 1962-8-14 s.n. Ventura bordering salt marsh west of Ventura River estuary Comment
  CDA34881  Populus alba David J. Keil 2000-4-27 28461 Ventura Ca. 20 miles from Highway 166 on Highway 33, near Santa Barbara Co. line. 0 Comment
  UCSC000165  Populus fremontii J. E. Sowder 1934-4-14 381 Ventura Santa Barbara National Forest, Mt Pinos, Sespe Gorge 1097 Comment
  CAS-BOT-BC267187  Potamogeton foliosus Henry M. Pollard 1959-11-9 s.n. Ventura Ventura River Basin. Between pools in bed of Ventura River near Foster Park Comment
  SBBG56496  Potamogeton foliosus subsp. foliosus H. M. Pollard 1945-11-3 Ventura Ventura River near Foster Park Comment
  SBBG98693  Potamogeton foliosus subsp. foliosus E. R. Blakley 1991-10-5 7439 Ventura Lion Cmpgrd, Sespe River 914 Comment
  UCR119725  Potentilla biennis David Charlton, Rick Burgess, Trish Burgess 1989-7-16 3639 Ventura Mt. Pinos Region, Los Padres National Forest, seep 1/2 mile above McGill Campground, Mt. Pinos [vicinity of Mount Pinos Campground] 2378 Comment
  POM366562  Potentilla glandulosa var. nevadensis Christopher Davidson 1978-6-24 7359 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
  UC69178  Potentilla gracilis var. elmeri H. M. Hall July, 1905 6613 Ventura Frazier Mt. 1981 Comment
  POM348744  Prosopis pubescens H. M. Pollard 1970-6-25 s.n. Ventura Southern Pacific Railroad right of way east of Topa Park, Ojai, Ventura County Comment
  SBBG70945  Prunus dulcis H. M. Pollard 1946-6-26 Ventura Fairview Rd Comment
  UCD113484  Prunus ilicifolia H. M. Pollard 1968-9-13 s.n. Ventura in Stewart Canyon Creek bottom, South Signal Street in Ojai. Comment
  LA30857  Prunus ilicifolia subsp. ilicifolia Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-3 C 123 Ventura SANTA MONICA MOUNTAINS, Lake Eleanor 300 Comment
  CAS-BOT-BC158619  Prunus virginiana var. demissa W. R. Dudley; F. H. Lamb 1896-6-15 4532 Ventura By stream on Frazier Mountain Comment
  RSA0059046  Pseudognaphalium beneolens LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7172 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG41920  Pseudognaphalium beneolens H. M. Pollard 1969-7-25 Ventura Ventura River, N of and near Baldwin Rd; Ojai Valley Comment
  RSA562827  Pseudognaphalium biolettii Gary D. Wallace, C. W. Tilforth, Mark Hoefs, B. Given, R. F. Thorne 1979-4-3 1618 Ventura Coast area just n. of the Coast Guard Pier, e. of airfield. Comment
  SBBG79673  Pseudognaphalium biolettii R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  RSA0113804  Pseudognaphalium leucocephalum LeRoy Gross, Sarah J. De Groot 2016-8-24 7589 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  SBBG92078  Pseudognaphalium luteoalbum S. A. Junak with S. Timbrook 1983-3-19 SN 024 Ventura road to Thousand Springs, at top of grade. 106 Comment
  SBBG39848  Pseudognaphalium microcephalum H. M. Pollard 1961-9-25 Ventura Ventura River near Foster Park Comment
  CAS-BOT-BC357540  Pseudognaphalium ramosissimum Henry M. Pollard 1968-11-6 s.n. Ventura Prince Barranca between Southern Pacific R.R. and Pierpont Inn, Ventura Comment
  SBBG114914  Pseudognaphalium ramosissimum R. Burgess, P. Munro 1997-8-3 2489 Ventura McGrath State Beach, N side of 5th Street, W of Harbor Blvd; Oxnard 3 Comment
  CAS-BOT-BC361640  Pseudognaphalium stramineum Steven A. Junak 1993-5-5 SN- 1072 Ventura California Islands. San Nicolas Island: Central portion of Mesa, along Shannon Road ca. 0.4 miles S of intersection with Tufts Road 243 Comment
  SBBG94309  Pseudognaphalium stramineum J. Vanderwier 1985-3-3 Ventura NAVFAC Rd Comment
  UC1563218  Pseudognaphalium stramineum Steven A. Junak 1986-5-27 SN- 173 Ventura n escarpment of San Nicolas Island San Nicolas Island (along Beach Road n of airfied runways at hairpin turn in road about half way down to coastal flats from mesa top) 91 Comment
  CAS-BOT-BC80082  Pseudotsuga macrocarpa Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  CAS-BOT-BC80083  Pseudotsuga macrocarpa Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  SEINET10754927  Pseudotsuga macrocarpa Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-24 Townesmith 714 Ventura Los Padres National Forest, Mount Pinos Ranger District. Along route 33 1.1 road miles N of Pine Mountain Summit, 25.2 road miles N of Los Padres National Forest entrance sign. T7N R24W S36. 1464 Comment
  OBI22710  Pseudotsuga macrocarpa Barrett Anderson 1975-4-25 520 Ventura Near Pine Mt Summit, hwy 33 1554 Comment
  SBBG40145  Psilocarphus tenellus H. M. Pollard 1962-4-24 Ventura N slope of Red Mtn, Foster Park 182 Comment
  SBBG117445  Pterostegia drymarioides S. A. Junak 2001-4-10 SN 1661 Ventura N edge of mesa, N of airfield, SE of Benchmark 396 106 Comment
  UCR127297  Pterostegia drymarioides A. C. Sanders, Tricia Wotipka 2003-5-14 26658 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
  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
  RSA0114004  Pulicaria paludosa LeRoy Gross, Sarah J. De Groot 2016-8-25 7631 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
  RSA0117844  Pulicaria paludosa Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-6 7955 Ventura The Nature Conservancy McConica Ranch property; west of Santa Paula and south of Highway 126. Along the Santa Clara River north of South Mountain and South Mountain Road. 82 Comment
  SBBG81943  Purshia tridentata var. glandulosa D. Keil, M. Luckow 1982-6-3 Ventura Lockwood Valley Rd E of jct w/ Hwy 33 Comment
  SBBG59880  Pyrola aphylla M. Lewis 1947-7-20 30 Ventura Mount Pinos 1828 Comment
  RSA591511  Quercus X macdonaldii G. J. Harrison 1996-5-17 s.n. Ventura Hill Canyon, 0.2 miles S of Hill Canyon Sewage Treatment Facility 91 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
  UC1135316  Quercus agrifolia J. E. Sowder 1934-3-7 208 Ventura 0.5 mi nw Lacrosse; Ventura Quad. 152 Comment
  SBBG41481  Quercus agrifolia var. agrifolia H. M. Pollard 1968-10-9 Ventura near corner of La Luna Ave and Maricopa Rd; Meiners Oaks Comment
  RSA653559  Quercus berberidifolia A. C. Sanders, Mitch Provance 1998-7-2 22152 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  UCD162885  Quercus berberidifolia D. O. Burge 2015-3-22 1711 Ventura Hungry Valley, roadside on Maxey Road. 1200 Comment
  SBBG23833  Quercus chrysolepis E. R. Blakley 1958-11-2 2648 Ventura Sespe Gorge Public Camp 1097 Comment
  UC1135383  Quercus chrysolepis J. E. Sowder 1934-4-17 383 Ventura w of Sawmill Mountain (along trail); Mt. Pinos Quad. 2133 Comment
  UC1135403  Quercus chrysolepis J. E. Sowder 1934-5-22 499 Ventura n side Mutau Flat; Mt. Pinos Quad. 1493 Comment
  CAS-BOT-BC167140  Quercus john-tuckeri A. C. Sanders; Petra Wester; T. B. Salvato 2004-5-1 27730 Ventura Western Transverse Range: Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  SBBG99572  Quercus john-tuckeri C. F. Smith 1957-4-24 5168 Ventura Hwy 399 at Ozena Ranger Stn Comment
  UCD46234  Quercus john-tuckeri J. M. Tucker 1947-4-11 1540 Ventura Beside Highway 399, 11.9 miles south of junction with Highway 166, in Ventura County, California. Comment
  UCSB53497  Quercus john-tuckeri Magney, David; Burgess, Rick 1984-5-6 Ventura North of Dry Lakes Ridge, along Hwy. 33 (mile marker 28.62), ca. 12 miles N of Ojai, T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad. 1097 Comment
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Aug 5 2014
  SBBG58988  Quercus john-tuckeri W. B. Holt 1940-11-7 582 Ventura Sespe Valley Comment
  UCSB1264  Quercus john-tuckeri Keator, Glenn 1959-6-8 Ventura About 10 miles west of Frazier Park on Mt. Pinos road Comment
  UCSB38768  Quercus john-tuckeri Steele, Kelly; McManus, John 1980-11-30 Ventura 8 miles east on Hwy. 33 of its junction with Lockwood Valley Road, (about 12 miles west of the junction of Hwy. 33 and Hwy. 126), Cuyama Valley Comment
  CAS-BOT-BC62815  Quercus lobata Henry M. Pollard 1965-3-24 s.n. Ventura San Antonio Creek Rd. south of Montgomery Street intersection, Ojai Comment
  POM2113  Quercus wislizeni W. R. Dudley 1896-6-14 4486 Ventura Near Cuddy's. Mt. Pinos region Comment
  RSA477137  Quercus wislizeni var. frutescens J. P. Broughton 1969-12-14 1308 Ventura Reyes Peak, near summit. Comment
  SBBG125816  Ranunculus cymbalaria R. Burgess, P. Munro 2002-8-2 5275 Ventura Lockwood Valley Rd, E of Chuchupate Ranger Station, W of Kern County Line, mile marker 26.00 1569 Comment
  SBBG122424  Ranunculus hebecarpus R. Burgess, P. Munro 1992-3-30 906 Ventura S side of Lake Sherwood 304 Comment
  SEINET7042696  Ranunculus sardous A. G. Vestal 1941-5-10 s.n. Ventura Sulphur Springs. Santa Paula quadrangle UTM Zone 11, 308172mE, 3811371mN. Comment
  CAS-BOT-BC55956  Rhamnus crocea Henry M. Pollard 1962-4-27 s.n. Ventura East Casitas Pass divide Comment
  CAS-BOT-BC55959  Rhamnus crocea Henry M. Pollard 1970-7-3 s.n. Ventura on Ventura Avenue north of and near Santa Ana Blvd., Oak View Comment
  SBBG71322  Rhamnus crocea L. G. Yates 1895-3-10 Ventura Rincon Crk Comment
  RSA1710  Rhamnus ilicifolia Carl B. Wolf 1931-5-13 2017 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  RSA1648  Rhamnus ilicifolia Richard Hoffman 1931-5-2 325 Ventura Bank above Piru Creek, 10 miles above Piru Comment
  SD90102  Rhamnus ilicifolia R. S. Woglum 1937-5-15 404 Ventura Sespe Gorge. West central Ventura county. Comment
  SBBG37363  Rhus aromatica H. M. Pollard 1967-6-22 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  RSA386372  Rhus integrifolia B. C. Templeton 1930-3-11 1435 Ventura Coast road, N of Santa Monica. 20 Comment
  CAS-BOT-BC93125  Ribes californicum var. hesperium Nora Pettibone; Frank W. Hubby 1894-4-1 s.n. Ventura Ojai Valley and Vicinity. Comment
  SBBG93505  Ribes cereum C. F. Smith 1960-6-28 6197 Ventura summit of Mt Pinos 2682 Comment
  UCSB56559  Ribes cereum var. cereum Capralis, D.; Parikh, Anuja 1988-7-24 Ventura Mt. Pinos 2590 Comment
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Nov 11 2014
  SBBG3833  Ribes indecorum C. B. Hardham 1960-3-4 5212 Ventura near Matilija Cmpgrd Comment
  CAS-BOT-BC212453  Ribes malvaceum Henry M. Pollard 1949-1-22 s.n. Ventura Red Mt., Ventrua River Basin Comment
  RSA605133  Ribes malvaceum E. R. Blakley 1961-5-18 4391 Ventura Anacapa Island. Canyon on the north side of the highest peak of west island. 183 Comment
  SBBG122499  Ribes malvaceum R. Burgess, A. Burgess, P. Munro 1995-3-4 1480 Ventura Conejo Valley, N side of Adventist Mtn; Thousand Oaks 335 Comment
  SBBG39782  Ribes malvaceum H. M. Pollard 1956-2-4 Ventura Forest Service Rd from Wheeler's, N slope of Nordhoff Pk 762 Comment
  CAS-BOT-BC212459  Ribes malvaceum Frank W. Hubby 1894-3-14 s.n. Ventura Sespe Trail Comment
  RSA140018  Ribes malvaceum Clare B. Hardham 1960-3-4 5213 Ventura Route 399 near Rose Lake turnoff. 1098 Comment
  SBBG126456  Ribes malvaceum var. viridifolium R. Burgess, P. Munro 2011-4-2 8778 Ventura Happy Camp Cyn, bench above crk on S side of cyn; Moorpark 376 Comment
  UC1127506  Ribes quercetorum E. Armstrong 1934-4-1 1084 Ventura Corral Canyon Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  UCSB55423  Ribes roezlii Magney, David; Burgess, Rick 1983-4-26 Ventura 12 miles N of Ojai; western Transverse Ranges; T5N. R23W. S. I. 2 & 3; Wheeler Springs Quadrangle 1440 Comment
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Dec 29 2018
  RSA4255  Ribes speciosum Carl B. Wolf 1932-3-29 2922 Ventura Hall Canyon at entrance to Lloyd Ranch about 2 mi. east of Ventura. 91 Comment
  HSC20352  Ribes speciosum G. L. Cribbs 1966-4-7 1017 Ventura 3 mi. N of Ventura on Hall Canyon Rd. 61 Comment
  UCSB56581  Ribes velutinum Parikh, Anuja; Capralis, D. 1988-8-6 Ventura Mt. Pinos 2590 Comment
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Nov 11 2014
  SBBG27049  Ricinus communis H. M. Pollard 1967-5-25 Ventura near Ventura River hwy bridge, Main St; Ventura Comment
  POM307142  Romneya coulteri var. trichocalyx Henry J. Ramsey, Henry J. Ramsey 1937-6-17 2028 Ventura Pine Mtns. Comment
  UCSB2205  Romneya trichocalyx Greenlee, Alice 1959-7-17 Ventura Howard Creek, 5 mi. West of Piedra Blanca Ranger Station 914 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
  UCR201796  Rumex Joseph Cahill, Midge Stork, et al. 2008-11-28 3107 Ventura South Coast, north end of McGrath State Beach, south of Ventura Harbor and the mouth of Santa Clara River, 6.1 mi northwest of Oxnard 5 Comment
  SBBG132947  Rumex conglomeratus R. Burgess, P. Munro 2011-7-12 8912 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, rocky headwaters of small E-trending crk; Thousand Oaks 206 Comment
  SBBG52444  Rumex crispus R. Zembal 1977-5-21 Ventura 200 ft SE of S Mugu Rd and Laguna Rd intersection, Pacific Missile Test Center Comment
  SBBG77474  Rumex crispus R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  RSA466083  Rumex crispus H. M. Pollard 1961-5-18 s.n. Ventura Southern Pacific Railroad, east Ventura. Comment
  RSA0114010  Rumex fueginus LeRoy Gross, Sarah J. De Groot 2016-8-24 7560 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
  SBBG127711  Rumex fueginus R. Burgess, P. Munro 2008-10-8 8161 Ventura Carlisle Cyn, on N side of Carlisle Rd, in marshy drainage structure 308 Comment
  SBBG131412  Rumex fueginus R. Burgess, P. Munro 2007-6-29 7653 Ventura meadow off Guillermo Crk off S side Piano Box Loop 1699 Comment
  SBBG61740  Rumex hymenosepalus R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  CAS-BOT-BC433610  Rumex hymenosepalus Henry M. Pollard 1946-4-8 s.n. Ventura Ojai R.R. between Casitas & Mirror Lake, Ojai Valley Comment
  LA211210  Rumex stenophyllus Arthur C. Gibson; Tony Valois 2010-8-4 5303 Ventura SANTA MONICA MOUNTAINS, Calleguas Creek, westernmost boundary of flora. Comment
  SBBG125705  Rupertia physodes R. Burgess, P. Munro 2002-6-21 5223 Ventura Dry Lakes Ridge, under ponderosa pines in 2nd potrero 1432 Comment
  SBBG44057  Ruppia maritima C. A. White 1971-1 Ventura McGrath State Park Beach, W of Oxnard Comment
  SBBG52333  Ruppia maritima R. Zembal 1977-6-23 Ventura ditch near N end of S "J" Avenue, Pacific Missile Test Center Comment
  SBBG117441  Sagina apetala S. A. Junak 2001-4-10 SN 1657 Ventura near N rim of mesa, N of airfield, ESE of Benchmark 396 121 Comment
  RSA0094878  Sagina apetala Steven A. Junak 2001-4-10 SN- 1657 Ventura San Nicolas Island. Near N rim of Mesa, N of airfield, ESE of Benchmark 396. 122 Comment
  RSA478866  Salicornia maritima Robert Gustafson 1980-8-20 1845 Ventura Mugu Lagoon, near the Calleguas Channel. Comment
  CAS-BOT-BC103936  Salix exigua Steven A. Junak 1992-5-12 SN- 890 Ventura San Nicolas Island: SW portion of island, in lower part of Grand Canyon 18 Comment
  CAS-BOT-BC107990  Salix exigua David D. Keck 1933-5-6 2250 Ventura 9 miles northwest of Ozena, in upper Cuyama Valley 975 Comment
  POM361011  Salix exigua Anstruther Davidson 1890-5-5 s.n. Ventura Hoppers Ranch. Comment
  RSA678542  Salix exigua Richard L. Zembal 1977-8-2 s.n. Ventura Point Mugu. Comment
  SBBG102690  Salix exigua T. L. Secrest 1950-5-30 Ventura Sespe Crk at Sespe Gorge along Hwy 399 Comment
  POM209481  Salix exigua H. P. Bracelin 1932-4-16 634 Ventura Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley. 270 Comment
  SBBG58939  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-16 634 Ventura Matilija Cyn 270 Comment
  UC126502  Salix exigua var. hindsiana H. M. Hall 1905-6-21 6343 Ventura Seymour Creek Mt. Pinos Comment
  SD1023  Salix exigua var. hindsiana F. R. Fosberg 1932-4-15 7423 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs, Santa Ynez Mts., in wash at canyon bottom 270 Comment
  UC472128  Salix exigua var. hindsiana F. W. Hubby Mar 1896 Ventura <Cliff Glenn and> Ojai Hot Springs; Matilija Canyon Comment
  UC494301  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-16 631 Ventura 3.2 km. e Piru (s side of hwy.) Comment
  UCSB14951  Salix exigua var. hindsiana Breedlove, Dennis 1961-8-2 Ventura Head of Ozena Valley, 11 miles east of U.S. Highway 399 on Lockwood Valley Road 1402 Comment
  UCD110968  Salix gooddingii Henry M. Pollard 1960-4-12 s.n. Ventura Border of Mirror Lake, Ojai Valley. Comment
  RSA0030847  Salix hindsiana var. leucodendroides F. R. Fosberg 1932-4-15 7425 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs, Santa Ynez Mts. 270 Comment
  LA34162  Salix laevigata Peter H. Raven; Henry J. Thompson 1959-9-27 14527 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  RSA832925  Salix laevigata LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7082 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
  SBBG102607  Salix laevigata C. F. Smith 1957-4-21 5122 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
  SBBG59058  Salix laevigata R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  SBBG1231  Salix laevigata H. and M. Dearing 1936-5-1 2808 Ventura Ventura River Comment
  POM362731  Salix lasiolepis E. A. Purer 1931-8-4 s.n. Ventura Mandalay Beach. Comment
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Feb 11 2015
  SBBG52863  Salix lasiolepis F. C. Boutin, R. Gonderman 1967-5-18 Ventura Jackson Hwy, at W end of island 121 Comment
  RSA534459  Salix lasiolepis Richard L. Zembal 1977-6-18 s.n. Ventura Point Mugu Training Center Comment
  UCSB977  Salix lasiolepis Albright, S. 1957-4-7 Ventura Los Padres National Forest, Santa Paula Creek Park; Hwy 150 304 Comment
  UCR114571  Salix lucida subsp. lasiandra A. C. Sanders, Mitch Provance 1998-7-2 22136 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
  SBBG42784  Salpichroa origanifolia H. M. Pollard 1971-7-23 Ventura Ojai Avenue and Fulton St; Ojai Comment
  CAS-BOT-BC403781  Salpichroa origanifolia Henry M. Pollard 1970-9-25 s.n. Ventura On Ojai Avenue fence-line near Fulton Street, Ojai Comment
  SBBG72666  Salsola paulsenii C. F. Smith 1958-10-13 5891 Ventura St Hwy 33, ca. 0.5 mi N of Pine Mtn summit Comment
  SBBG120743  Saltugilia splendens R. Burgess, P. Munro 1993-6-26 1141 Ventura NE of Hines Pk, trail to Ladybug Cmpgrd; Topatopa Mtns 1722 Comment
  SBBG15721  Saltugilia splendens subsp. splendens E. R. Chandler 1963-6-9 1310 Ventura Sandstone Public Camp on US 399 1371 Comment
  UC718491  Saltugilia splendens subsp. splendens Carl B. Wolf 1935-5-21 6906 Ventura mi above, on road from Ojai to Cuyama Valley, Upper Sespe Creek Hartman Cold Springs; Santa Ynez Mts., Pine Mt., Upper Sespe Creek 1158 Comment
  RSA4087  Salvia apiana L. R. Abrams, E. A. McGregor 1908-6-8 s.n. Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  RSA727052  Salvia carduacea Jay Walker, R. C. Walker 3176 Ventura South of Cuyama. Los Padres National Forest. Along Apache Canyon Road (SSFS rd 8N06), 0.4 miles from jct with Hwy 33, at USFS sign and parking area. Comment
  SBBG83554  Salvia columbariae C. F. Smith 1962-6-27 7094 Ventura hwy in Lockwood Valley 1524 Comment
  SFV16110  Salvia columbariae J. M. Kneitel, T. Wadsworth 1995-4-3 11 Ventura Santa Monica Mountains Circle X Ranch, southwest of Westlake. 25 m off Yerba Buena Road. 770 Comment
  HSC14334  Salvia columbariae J. F. Knezevich 1967-6-10 235 Ventura Hwy. 33, 27 mi. E of the jct. in Ventura Comment
  IRVC29118  Salvia leucophylla A. C. Sanders, Mark A. Elvin 2003-5-13 26602 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  POM306204  Salvia leucophylla Henry J. Ramsey, Henry J. Ramsey 1938-6-16 s.n. Ventura Conejo Grade. Comment
  RSA1714  Salvia leucophylla Carl B. Wolf 1931-5-13 2013 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  RSA434102  Salvia leucophylla Freda Detmers 1929-5-5 s.n. Ventura Ojai Valley, along Pratt trail, national forest. Comment
  SBBG95039  Salvia leucophylla J. Vanderwier 1983-6-7 Ventura Laguna Peak Comment
  UCR126161  Salvia leucophylla A. C. Sanders, Mitch Provance 1999-6-28 22933 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  CAS-BOT-BC233264  Salvia leucophylla Peter H. Raven 1959-5-10 14186 Ventura Coneja Grade, Santa Monica Mountains 167 Comment
  CAS-BOT-BC233265  Salvia leucophylla Alice Eastwood 1916-4-17 5058 Ventura Saticoy Comment
  HSC14366  Salvia mellifera P. Markle May 1960 41 Ventura Foster Park Comment
  CHSC25113  Salvia spathacea Marsha Caunt 1971-4-3 30 Ventura Ca. .25 mi se of Casitas Dam and 6 yds n of Casitas Dam Road, Oak View. 176 Comment
  UC104505  Salvia spathacea Frank W. Hubby May 1896 7 Ventura Ojai Valley Comment
  UC1125362  Sambucus mexicana P. L. Johannsen 1934-2-6 264 Ventura 1 mi n mouth of Tapo Canyon (3 mi n and 3/4 mi w of Santa Susana); Santa Susana Quadrangle Comment
  RSA318999  Sambucus mexicana T. S. Elias, Walter Wisura 1984-7-23 8529 Ventura South of Oxnard and north of Malibu; Point Mugu State Park; Mouth of La Jolla Canyon. Comment
  CAS-BOT-BC245829  Sambucus nigra subsp. caerulea C. B. Wolf 1931-5-13 2022 Ventura Along Piru Creek, 1/4 mile above the Ranger Station or about 8 miles above Piru 365 Comment
  CAS-BOT-BC245962  Sambucus nigra subsp. caerulea Le Roy Abrams; E. A. McGregor 1908-6-8 139 Ventura Red Reef Canyon Topatopa Mountains 1066 Comment
  SBBG69496  Sambucus nigra subsp. caerulea R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  LA201591  Sambucus nigra subsp. canadensis Arthur C. Gibson; 2001-4-20 4210 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, near crest. Comment
  RSA471425  Sanicula arguta Blanche Trask 1901-04 94 Ventura San Nicolas Island. Comment
  SBBG102876  Sanicula arguta S. A. Junak 1992-3-12 SN 726 Ventura SE of Corral Harbor 121 Comment
  SBBG124480  Sanicula arguta R. Burgess, P. Munro 1999-5-7 3310 Ventura China Flats, Simi Hills 640 Comment
  SBBG61413  Sanicula arguta R. Hoffmann 1932-4-14 Ventura Meiners Oaks Comment
  UC106117  Sanicula arguta Frank W. Hubby 1896-5-20 14 Ventura Ojai Valley Comment
  UC875441  Sanicula bipinnata Alice Eastwood 1916-4-12 4934 Ventura Nordhoff Comment
  UCR128106  Sanicula crassicaulis Anuja Parikh, Nathan Gale 2003-5-7 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, near the mouth of Salt Creek, survey area 71 274 Comment
  SBBG131318  Sanicula tuberosa R. Burgess, B. Curry, P. Munro 2013-4-14 9270 Ventura Matilija Trail, main trail along N fork of Matilija Crk 522 Comment
  UCSB18962  Sarcodes sanguinea Keefe, Joseph 1961-6-17 Ventura South edge of Mt. Pinos Public Camp, Mt. Pinos, Ventura-Kern Counties 2438 Comment
  UCR136658  Satureja douglasii H. M. Pollard 1969-8-1 s.n. Ventura Shaded east bank of Casitas Pass Road between Camp Chaffee Road and Casitas Lake Dam, Foster Park area Comment
  CAS-BOT-BC239877  Schismus arabicus Henry M. Pollard 1962-4-27 s.n. Ventura Ventura River Basin. On north side of east Casitas Pass and about 1/2 mile west of Casitas Lake 152 Comment
  SBBG127902  Schismus barbatus R. Burgess, P. Munro 2009-3-19 8204 Ventura vicinity of reseroir NW of jct of Lynn and Janss Rds, Lynnmere Open Space; Thousand Oaks 205 Comment
  RSA0059808  Schoenoplectus acutus var. occidentalis LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7120 Ventura McConica Ranch Property; Along the river wash, between a short distance from the end of S. Hallock Drive, and end of Willard Road, south of Highway 126. East of Santa Paula. 82 Comment
  SBBG13453  Schoenoplectus americanus E. R. Blakley 1961-4-22 4118 Ventura near lower end of Tule Crk 91 Comment
  UC750486  Scirpus californicus Henry M. Pollard 1945-10-13 Ventura marsh mouth Ventura River; Ventura River Basin, mouth Ventura River 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
  SBBG123656  Scrophularia californica R. Burgess, P. Munro 2001-3-12 4338 Ventura The Crew Trail, Foster Park Area, NE side of Red Mtn 121 Comment
  RSA199065  Scrophularia californica subsp. californica Robert F. Thorne, M. Z. Thorne 1968-6-8 37730 -a Ventura Santa Monica Mts. lower end of long Grade Canyon ca. 0.5 mi E of Camarillo State Hospital. Comment
  SBBG112676  Scutellaria siphocampyloides C. F. Smith 1995-7-13 12667 Ventura road to Frazier Mtn, 1.6 mi above Chuchupate Cmpgrd Comment
  SBBG85978  Scutellaria siphocampyloides C. F. Smith 1956-5-30 4593 Ventura summit of Hwy 399 at Lakes Ridge, between Sespe and Matilija watersheds Comment
  RSA639992  Scutellaria siphocampyloides Richard Olmstead 1986-6-7 785 Ventura Sespe Creek drainage, along Tule Creek; 18.4 miles N of Ojai (junction Hwy 33 and Hwy 150) along Hwy 33; Los Padres National Forest. 1037 Comment
  RSA683708  Selaginella bigelovii Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Matilija Canyon, between Matilija Springs and Lyons Springs. Comment
  CAS-BOT-BC334366  Senecio flaccidus var. douglasii Henry M. Pollard 1944-9-19 s.n. Ventura Matilija Canyon, Ojai Valley 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
  RSA472980  Senecio flaccidus var. douglasii George R. Johnstone 1931-10-24 14027 Ventura Santa Susana Mts: Oat Mountain. 915 Comment
  SBBG49284  Senecio flaccidus var. douglasii E. R. Blakley 1973-12-29 7203 Ventura headwaters of Santa Ynez River, Murietta Saddle 1172 Comment
  SBBG62713  Senecio flaccidus var. douglasii H. M. Pollard 1945-11-4 Ventura Matilija Cyn Comment
  CATA2793  Senecio vulgaris J. Vanderwier 1982-4-8 14 Ventura San Nicolas Island: Common in disturbed areas adjacent to building 121 0 Comment
  SBBG26363  Setaria verticillata H. M. Pollard 1944-10-4 Ventura Santa Ana Blvd near Valley Rd; Oak View Comment
  SBBG101397  Shepherdia argentea E. R. Blakley 1992-10-26 7551 Ventura Piru Crk, 0.5 mi downstream from Half Moon Cmpgrd 1417 Comment
  SBBG126474  Shepherdia argentea R. Burgess, P. Munro 1998-1-17 2623 Ventura Deal Trail, 0.5 mi from trailhead, E-facing slope adjacent to Bear Cyn 1097 Comment
  SBBG98863  Shepherdia argentea E. R. Blakley 1988-6-27 7403 Ventura jct of Cedar Crk and S Fork Piru Crk Comment
  CAS-BOT-BC205758  Sidalcea neomexicana subsp. thurberi Ernest C. Twisselmann 1956-6-14 2942 Ventura San Emigdio Range. Northeast slope of Mt. Pinos 2377 Comment
  SBBG127109  Sidalcea sparsifolia R. Burgess, P. Munro 1995-3-22 1497 Ventura Broome Ranch, S side of Potrero Rd W of Rancho Sierra Vista; Thousand Oaks 213 Comment
  JEPS33512  Sidotheca caryophylloides E. R. Blakley 1963-7-14 6086 Ventura ca 3/4 mi w Reyes Peak; Pine Mt. 2209 Comment
  SBBG20469  Silene gallica M. A. Piehl 1963-5-9 63191 Ventura Nat Monument, just above eucalyptus grove 83 Comment
  RSA0105612  Silene gallica Steven A. Junak, David Rosen 2000-5-3 MA- 403 Ventura Anacapa Islands. Top of S bluffs, S of Sheep Camp. 67 Comment
  UCSB1871  Silene gallica Wilson, Richard 1958-4-26 Ventura 3.5 miles N of U.S. 101A on Little Sycamore Canyon Rd. 457 Comment
  UCSB53572  Silene verecunda 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; Basin 1A (easternmost basin) 1432 Comment
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Aug 5 2014
  RSA232556  Silene verecunda subsp. platyota E. R. Chandler 1967-6-21 3569 Ventura Dry slope, in shade area; Cherry Creek Canyon, about 2 1/2 miles in from Rt. 33 upper Sespe watershed 1448 Comment
  UCR109592  Silybum marianum R. D. Goeden, Don W. Ricker 1974-5-15 s.n. Ventura N of Ventura, Lake Casitas, north side of lake along perimeter road at Dunshe Point 183 Comment
  CAS-BOT-BC74891  Sinapis alba Henry M. Pollard 1946-3-17 s.n. Ventura Orchard near Ventura Oil Fields. Comment
  UCSB14938  Sisymbrium altissimum 1961-8-2 Ventura At the head of Ozena Valley, 11 miles east of U.S. Highway 399 on Lockwood Valley 1402 Comment
  CAS-BOT-BC75298  Sisymbrium officinale Henry M. Pollard 1947-5-15 s.n. Ventura Ventura River Basin. Fairview Road. Comment
  RSA349871  Sisyrinchium bellum Roberto Tovar 1972-3-29 38 Ventura La Jolla Valley, Santa Monica Mountains. 226 Comment
  RSA427322  Solanum americanum M. B. Dunkle 1939-7-23 8324 Ventura San Nicolas Island Comment
  CDA5896  Solanum carolinense V. E. Holmer 1958-7-16 859 -58 Ventura Gubler Orchids, Camarillo. 0 Comment
  SEINET7262467 Image available Solanum donianum J. Sauer, H. Sauer; L. Birindelli; D. Birindelli 1970-3-22 4741 Ventura upper Santa Paula Canyon Comment
  LA32371  Solanum douglasii Peter H. Raven; Henry J. Thompson 1959-5-10 14189 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  RSA422462  Solanum douglasii H. M. Pollard 1970-2-5 s.n. Ventura Flood-plain of Ventura River about 1/4 mi. south of Foster Park. Comment
  RSA4253  Solanum douglasii Carl B. Wolf 1932-3-29 2920 Ventura Hall Canyon at entrance to Lloyd Ranch about 2 mi. east of Ventura. 91 Comment
  UCR87858  Solanum douglasii John Wear 1994-2-24 94 2 Ventura Simi Valley, White Oaks Park, c. 2 mi. WSW of Rocky Peak (at the Los Angeles Co. line), north side of the Simi Valley Freeway (118), north of Santa Susana Knolls 366 Comment
  OBI4127  Solanum elaeagnifolium H. M. Pollard 1967-7-14 s.n. Ventura Ventura Ave at Foster Park Comment
  RSA18471  Solanum umbelliferum Carl B. Wolf 1927-7-22 652 Ventura 7 mi. N of Ventura. Comment
  SBBG126758  Solanum umbelliferum R. Burgess, P. Munro 1996-6-8 2005 Ventura Potrero Seco Rd, W of Potrero Seco Cmpgrd 1524 Comment
  SD37378  Solanum wallacei subsp. clokeyi Edith A. Purer 1935-6-22 6717 Ventura Upper Ojai Road, Santa Paula Canyon Comment
  OBI66297  Solanum xanti Steve Boyd, Tammy Morgan 2004-5-11 11174 Ventura Mount Pinos Region: Topa Topa Mts, E of Sespe Cyn near upper end of Tar Crk Rd (and trl) Comment
  UCR158362  Solanum xanti A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21918 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
  UCSB71377  Solanum xanti Burgess, Rick 1988-2-14 Ventura Santa Monica Mtns. Circle X Ranch. Split Rock Campground. 579 Comment
  SBBG40174  Solanum xanti J. P. Broughton 1970-4-12 1315 Ventura Pine Mtn summit Comment
  SBBG52552  Solanum xanti R. Zembal 1977-6-4 Ventura N boundary fence near W end of Firing Range, Pacific Missile Test Center Comment
  SJSU7575  Solanum xanti G. E. Eberle 1962-10-7 Ventura by R.R. tracks by ocean strand, 8 mi N of Ventura Comment
  UCSB52284  Solanum xanti Magney, David 1982-2-27 Ventura East side of Horn Cyn. Trail ca. 600' from trail head; at east end of Thacher Rd., 5.5 mi. east of Ojai 335 Comment
  RSA724635  Solidago occidentalis K. Dobry 1990-10-17 D- 192 Ventura Newbury Pk. Santa Monica Mts Comment
  UCR127269  Sonchus asper A. C. Sanders, Mark A. Elvin 2003-5-15 26728 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
  CAS-BOT-BC374750  Sonchus oleraceus E. R. Blakley 1959-4-24 B- 2746 Ventura Between the boat dock and the village. East Anacapa Island 60 Comment
  SBBG95010  Spartina foliosa T. Murphey 1981-9-15 Ventura Pacific Missile Test Center Comment
  RSA748531  Spartium junceum Scott D. White, Dustin Ray 2009-6-26 13159 Ventura Ojai Valley: Ventura River, NW of Meiners Oaks. 238 Comment
  SBBG94701  Spartium junceum J. Newman -Apr-1980 109 Ventura San Nicolas Island Comment
  UCSB45363  Spartium junceum Vanderwier, Julie 1983-6-29 Ventura At the intersection of Tufts and Shannon Roads Comment
  SBBG45441  Spergularia bocconi H. M. Pollard 1972-4-20 Ventura Mirror Lake, Ventura Avenue S of and near Baldwin Rd jct Comment
  SBBG69999  Spergularia macrotheca H. M. Pollard 1946-6-1 Ventura Ventura beach Comment
  RSA0098142  Spergularia macrotheca E. R. Blakley 1961-4-21 4054 Ventura San Nicholas Island. NE side of island near Tank Farm and Navy Pier. 30 Comment
  SBBG30220  Spergularia macrotheca var. leucantha E. R. Chandler 1968-6-19 3829 Ventura Wagon Rd Camp area 1432 Comment
  SBBG29254  Spergularia macrotheca var. macrotheca L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  SBBG53213  Spergularia macrotheca var. macrotheca R. Bond 1940-5-17 517 Ventura Middle Anacapa Island Comment
  SBBG94451  Spergularia macrotheca var. macrotheca J. Newman -Mar-1980 92 Ventura west Jackson Hwy Comment
  UCSB4659  Sphenosciadium capitellatum Ralph, F. 1959-7-19 Ventura 0.2 miles on dirt road from turn off road to summit of Mt. Pinos, 15.9 miles from the entrance to Los Padres National Forest 2194 Comment
  SBBG80016  Stachys albens R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  POM147508  Stachys albens Thomas Craig 1927-8-20 503 Ventura Matilija Hot Springs. Comment
  SBBG123648  Stachys bullata R. Burgess, P. Munro 2000-9-14 4232 Ventura 1 mi N of Mugu Rock, opposite S arm of Mugu Lagoon; Pacific Missile Test Center 6 Comment
  SBBG130209  Stachys bullata S. A. Junak, R. Fowler, R. Philbrick 1985-5-9 WA 219 Ventura Oak Cyn, W side of ridge 121 Comment
  UC1124919  Stachys bullata N. French 1934-4-30 323 Ventura 2 1/2 mi s and 1 1/2 mi e Camarillo; Hueneme Quadrangle Comment
  SFV16090  Stachys bullata S. Collins 1995-4-29 s. n. Ventura Lookout Park, south of U. S. Highway 101 on Summerland Ave. near beach. North-facing slope. Comment
  OBI75133  Stanleya pinnata David J. Keil 1986-9-27 19749 Ventura NW Ventura; 7 mi N of jctn with Lockwood Valley rd along Calif 33 Comment
  SBBG70294  Stanleya pinnata var. pinnata R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  LA204466  Stanleya pinnata var. pinnata Carl Epling; Nesta Dunn 1931-6-27 sn Ventura Mt. Pinos, Cuddy Valley Comment
  UCSB47094  Stebbinsoseris heterocarpa Council, Michael 1978-5-7 Ventura West side of Highway 33, 20 kilometers south of its junction with Lockwood Valley Road 1219 Comment
  SBBG24487  Stellaria nitens E. R. Chandler 1966-5-6 2944 Ventura Hwy 33 ca. 1.5 mi S of Ozena Guard Station 1158 Comment
  RSA484082  Stenotaphrum secundatum Henry M. Pollard 1968-10-16 s.n. Ventura In vacant lot on Meta Street between California and Oak Streets Comment
  RSA739669  Stephanomeria pauciflora var. pauciflora John Dittes 2006-11-16 1430 Ventura Western Transverse Range, Simi Hills, of Santa Susana Road, 3.1 air miles W NW of Chatsworth Highschool, 0.5 air mile N of Chatsworth Peak, 0.5 air miles SW of Santa Susana Pass. 448 Comment
  SBBG52605  Stephanomeria virgata R. Zembal 1977-5-21 Ventura road side near end of south G Ave; Pacific Missile Test Center Comment
  CAS-BOT-BC375961  Stephanomeria virgata Eben McMillan 1970-8-22 SM 56 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  UCD136468  Stephanomeria virgata subsp. virgata L. D. Gottlieb 1966-8-13 66157 Ventura 1 mile south of Crystall Lake on Highway 39. 1432 Comment
  UC1130435  Stillingia linearifolia N. French 1934-4-30 312 Ventura 2 mi n Camarillo; Hueneme Quadrangle 182 Comment
  RSA0092698  Stipa Steven A. Junak 1993-4-28 EA- 128 Ventura East Anacapa Island. Just N of Inspiration Point. Along trail. 61 Comment
  RSA0060305  Stipa lepida LeRoy Gross, Joy England 2015-3-26 6885 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  RSA0094504  Stipa lepida Duncan S. Bell, Joy England 2015-3-24 7882 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. 101 Comment
  IRVC29122  Stipa pulchra A. C. Sanders, Mark A. Elvin 2003-5-13 26627 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  SBBG114623  Stuckenia pectinata R. Burgess, P. Munro 2000-8-18 4125 Ventura Ventura River diversion structure, W of Meiners Oaks 213 Comment
  CAS-BOT-BC376067  Stylocline gnaphaloides Henry M. Pollard 1946-4-13 s.n. Ventura Ventura River Basin. Burn near Kennedy Canyon Comment
  RSA446245  Stylomecon heterophylla Reid V. Moran 1941-3-20 735 Ventura E end of W Anacapa Island. 10 Comment
  SD202302  Stylomecon heterophylla E. R. Blakley 1962-3-31 4939 Ventura Anacapa Island; north slope of hill between Frenchmans Cove and east end of West Island. 7 Comment
  LA211095  Suaeda esteroa Arthur C. Gibson; Tony Valois 2010-11-2 5363 Ventura Pt. Mugu Naval Station, Along service road next to 18th Street. Comment
  RSA438586  Suaeda taxifolia George Kanakoff, B. Templeton 1940-4-17 s.n. Ventura San Nicolas Island. Comment
  RSA442122  Suaeda taxifolia H. M. Pollard 1968-11-14 s.n. Ventura Base of maritime bluff on Alessandro Avenue near Pierpont Inn Comment
  RSA609030  Suaeda taxifolia Steven A. Junak 1992-7-22 SN- 949 Ventura San Nicolas Island. W end of Red Eye Beach 6 Comment
  SBBG21489  Suaeda taxifolia M. A. Piehl 1963-5-11 63279 a Ventura vicinity of landing, Frenchman's Cove [Frenchys Cove] 24 Comment
  SBBG37250  Suaeda taxifolia E. R. Blakley 1959-4-24 2755 Ventura top of the cliff above the boat landing 54 Comment
  UCR211101  Suaeda taxifolia Joseph Cahill 2009-7-15 3153 Ventura South Coast, between Port Hueneme and Mugu Lagoon, trail where Arnold Rd. ends at beach 1 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
  UCSB18765  Swertia neglecta Keefe, Joseph 1965-6-4 Ventura 13.6 miles east of California Highway 33 on the road Frazier Park 1554 Comment
  CAS-BOT-BC245854  Symphoricarpos A. D. E. Elmer 1902-7-1 3861 Ventura Griffins, Mt. Pinos Comment
  SD71101  Symphoricarpos albus var. laevigatus Henry M. Pollard 1960-5-13 Ventura Casitas Ranch (Red Mountain, near Foster Park). Comment
  LA34256  Symphoricarpos mollis Peter H. Raven; Henry J. Thompson 1959-5-10 14212 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 182 Comment
  SBBG126761  Symphoricarpos rotundifolius var. parishii R. Burgess, P. Munro 1995-8-25 1749 Ventura Mount Pinos, trail from upper parking lot to summit 2468 Comment
  SBBG69535  Symphoricarpos rotundifolius var. parishii R. Hoffmann 1927-6-13 Ventura slopes of Mt Pinos Comment
  UC1550263  Symphoricarpos rotundifolius var. parishii Julian Donahue 1984-8-4 Ventura Mt. Pinos summit; Mt. Pinos 2682 Comment
  UC405399  Symphoricarpos rotundifolius var. parishii H. M. Hall 1905-6-21 6363 Ventura Cuddy Valley; Mt. Pinos 1798 Comment
  UCSB56584  Symphoricarpos rotundifolius var. parishii Capralis, D.; Parikh, Anuja 1988-7-24 Ventura About 1.2 miles southeast of summit; Mt. Pinos 2615 Comment
  SBBG134038  Symphyotrichum subulatum R. Burgess, C. Wishner 2005-5-2 6867 Ventura vacant parcel E of W terminus of Alice Drive, Newbury Park; Thousand Oaks 195 Comment
  SBBG92988  Tamarix parviflora C. F. Smith 1957-5-4 5242 Ventura near ranger station, Lion Public Cmpgrd on Sespe Crk Comment
  RSA602650  Tamarix parviflora E. R. Blakley 1959-4-26 B- 2786 Ventura Anacapa Islands. Light station village area Comment
  SBBG42009  Taraxacum officinale H. M. Pollard 1968-4-12 Ventura Padre Juan Ave, near Conejo Drive; Meiners Oaks Comment
  SFV18159  Taraxacum officinale B. Swig 2001-3-23 s. n. Ventura Moorpark. In front of 12363 Arbor Hill Street. Comment
  RSA0034305  Tauschia arguta Justin M. Wood 2011-5-10 4052 Ventura Simi Valley: Arroyo Simi: South of State Route 18, east of State Route 23, and south of the Arroyo Simi and the Metrolink Railroad Tracks. Between the Arroyo and development to the south. 183 Comment
  CAS-BOT-BC438234  Tetragonia tetragonoides Steven A. Junak; L. Laughrin 1985-4-25 SN- 132 Ventura California Islands. San Nicolas Island: NW coast of island, W end of Red Eye Beach. 6 Comment
  CAS-BOT-BC399890  Thalictrum polycarpum Henry M. Pollard 1970-5-26 s.n. Ventura Slope in Foster Park about 1 mile south of Casitas Lake Dam Comment
  SBBG22815  Thermopsis californica var. argentata E. R. Chandler 1965-6-15 2435 b Ventura Reyes Peak Rd 1950 Comment
  RSA329677  Thermopsis californica var. argentata Gary D. Wallace 1974-5-5 1293 Ventura Morth of Ojai, east of Hwy 33 along dirt road toward Reyes Peak, W of Pine Mountain Camp Comment
  CAS-BOT-BC193484  Thinopyrum ponticum Henry M. Pollard 1960-8-15 s.n. Ventura Tico Road near Meiners Oaks, Ojai Valley, Ventura River Basin Comment
  CAS-BOT-BC193485  Thinopyrum ponticum Henry M. Pollard 1960-8-15 5 Ventura Tico Road near Meiners Oaks, Ojai Valley, Ventura River Basin 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
  SBBG123795  Thysanocarpus curvipes R. Burgess, M. Foster, P. Munro 1996-6-8 2009 Ventura Potrero Seco Rd, W of Potrero Seco Cmpgrd 1524 Comment
  SBBG127821  Thysanocarpus curvipes R. Burgess, D. Wilken, E. Painter, P. Munro 2003-3-14 5545 Ventura upper Sespe Crk drainage, unnamed cyn at mile marker 34.50; Wolf burn (2002) Comment
  CAS-BOT-BC67240  Thysanocarpus laciniatus Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe. Comment
  LA47620  Thysanocarpus laciniatus Peter H. Raven; Henry J. Thompson 1960-4-12 15061 Ventura Santa Monica Mountains, Triunfo Pass, just W of pass 640 Comment
  RSA233377  Thysanocarpus laciniatus Arthur C. Gibson, Linda Gibson 1972-3-4 2782 Ventura Long Grade Canyon road above the Camarillo State Hospital 122 Comment
  SBBG132674  Torilis arvensis R. Burgess, M. Elvin, P. Munro 2013-5-24 9333 Ventura S flank of Sulphur Mtn, Wheeler Cyn Rd, off Foothill Rd, ruderal roadside 123 Comment
  IRVC28624  Torilis nodosa Mark A. Elvin, Cathleen Weigand 2003-5-21 2888 Ventura central part of Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 518 Comment
  SBBG96257  Toxicoscordion fremontii C. F. Smith 1965-6-3 8721 Ventura St Hwy 33 at Lakes Ridge summit above Matilija 1127 Comment
  LA201241  Tribulus terrestris Arthur C. Gibson; 2001-6-9 4426 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Mesa Trail along service road Comment
  SBBG123726  Trichostema austromontanum subsp. austromontanum R. Burgess, P. Munro 2000-6-18 3957 Ventura Little Mutau Crk, adjacent to USFS Trail 20W10 2042 Comment
  SBBG38460  Trichostema lanatum H. M. Pollard 1962-6-20 Ventura near Council Rock, Ortega Hill Trail 1219 Comment
  UCR12038  Trichostema lanatum Coleta A. Lawler 1971-4-11 254 Ventura Western Transverse Range; Santa Monica Mtns., Little Sycamore Canyon Road, 4.5 mi NW of the junction with Mulholland Hwy 610 Comment
  UCR201987  Trichostema lanatum 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
  SBBG43280  Trichostema lanceolatum H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way, near