Search Results — 2000 specimen records retrieved (1507 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
  RSA0025791  Abronia maritima Carl B. Wolf 1931-5-14 2043 Ventura 11 miles north of Ventura. 6 Comment
  RSA21102  Abronia maritima Carl B. Wolf, P. C. Everett 1937-10-18 3118 Ventura Punta. 3 Comment
  CAS-BOT-BC229281  Abronia umbellata Nora Pettibone; Frank W. Hubby 1895-5-9 s.n. Ventura Ojai Valley and Vicinity. Beach Ventura Comment
  RSA0025956  Abronia umbellata R. M. Beauchamp, H. A. Weir 1978-6-30 s.n. Ventura San Nicolas Island. Dunes below Silver Tank Springs. 107 Comment
  RSA460966  Abronia umbellata Blanche Trask 1901-04 1931 Ventura San Nicolas Island. Comment
  SBBG24717  Abronia umbellata P. H. Raven, H. J. Thompson 1966-4-23 20748 Ventura near ocean E of Dutch Harbor, SE end of island Comment
  SBBG94499  Abronia umbellata J. Newman 1980-3-3 119 Ventura San Nicolas Island, W end Comment
  SBBG29188  Acacia baileyana H. M. Pollard 1968-1-24 Ventura Ventura River W of railroad between Chrisman and Wadstrom Comment
  CDA3993  Acacia retinodes H. M. Pollard 1966-9-14 Ventura Near Seaward Avenue, Peirpont Bay, Ventura. 0 Comment
  SBBG22801  Acanthomintha obovata subsp. cordata E. R. Chandler 1965-6-22 2556 Ventura ca. 1 mi past Wagon Rd Cmpgrd 1, on Ozena to Lockwood Valley Rd 1463 Comment
  CAS-BOT-BC72  Acanthomintha obovata subsp. cordata Ernest Christian Twisselmann 1956-6-14 2986 Ventura Sagon Road Canyon, San Emigdio Range 1493 Comment
  SBBG62388  Acanthoscyphus parishii var. abramsii R. Hoffmann 1927-7-16 Ventura Seymour Crk Comment
  CAS-BOT-BC29959  Achillea millefolium John Thomas Howell 1928-5-19 3817 Ventura Anacapa Island Comment
  CAS-BOT-BC29974  Achillea millefolium Henry M. Pollard 1963-6-14 s.n. Ventura Maritime Bluff ca. 2 miles west of Ventura River Comment
  OBI56275  Achillea millefolium Clifton F. Smith 1965-8-10 8922 Ventura Ozena campground in upper Cuyama Valley 1097 Comment
  SBBG101166  Achillea millefolium C. F. Smith 1992-6-25 12393 Ventura Half Moon Cmpgrd near Piru Crk, E of Thorn Meadows Comment
  SBBG24667  Achillea millefolium P. H. Raven, H. J. Thompson 1966-4-23 20770 Ventura summit of island 274 Comment
  SBBG65825  Achillea millefolium H. M. Pollard 1946-6-11 Ventura near Kennedy Cyn Comment
  UCSB6309  Achillea millefolium Haller, John 1960-7-28 Ventura Near end of Pavement on Mt. Pinos road, 1.8 miles (via dirt road) below summit of Mt. Pinos, Ventura-Kern County line 2529 Comment
  CAS-BOT-BC210607  Achnatherum coronatum A. C. Sanders; Mitch Provance 1999-6-28 22953 Ventura Simi Valley: Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  SBBG112311  Achnatherum diegoense S. A. Junak 1996-4-4 WA 418 Ventura NW side of island, just E of first cyn W of Oak Cyn 115 Comment
  SBBG91518  Achnatherum diegoense S. A. Junak 1986-4-29 MA 133 Ventura near top of coastal bluffs just W of East Fish Camp 71 Comment
  SBBG91944  Achnatherum diegoense S. A. Junak 1986-4-29 MA 134 Ventura near top of coastal bluffs just W of East Fish Camp 70 Comment
  CAS-BOT-BC260498  Achnatherum hymenoides Le Roy Abrams; E. A. McGregor 1908-6-12 196 Ventura Near the Frazier Borax Mine, Mount Pinos 1828 Comment
  SBBG57044  Achnatherum occidentale subsp. occidentale R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG57051  Achnatherum parishii R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
Read comments
May 9 2008
  SBBG114356  Achnatherum speciosum R. Burgess, P. Munro 2001-5-27 4661 Ventura Alder Crk trail, jct with trail to Ant Camp; Topatopa Mtns 1097 Comment
  RSA43426  Achyrachaena mollis H. M. Pollard 1948-6-2 s.n. Ventura Fairview road. Comment
  SBBG30185  Achyrachaena mollis H. M. Pollard 1968-4-5 Ventura Fairview Rd near Rancho Rinconada Comment
  UCSB45361  Acmispon argophyllus var. argenteus Vanderwier, Julie 1983-4-26 Ventura Near Thousand Springs, northwestern portion of the island; San Nicolas Island Comment
  SBBG129493  Acmispon dendroideus S. A. Junak, R. Fowler, R. Philbrick 1985-5-9 WA 217 Ventura just W of upper oaks in Oak Cyn 188 Comment
  CAS-BOT-BC204896  Acmispon dendroideus var. dendroideus Steven A. Junak 1991-10-22 MA- 242 Ventura Middle Anacapa Island: Top of onshore bluffs, E side of first cove E of Sheep Camp 57 Comment
  SBBG81555  Acmispon denticulatus C. F. Smith 1967-6-2 9622 Ventura Cherry Crk, just S of Sespe Crk Comment
  SBBG122402  Acmispon glaber R. Burgess, P. Munro 1994-2-5 1177 Ventura open space E of Flanagan Street; Simi Valley 487 Comment
  UCSB33564  Acmispon glaber Brownell, Kathleen 1979-4-8 Ventura Camarillo Springs Road, 0.1 miles east of Ventura Freeway 30 Comment
  RSA0087400  Acmispon glaber var. glaber Sarah J. De Groot, Noravit Chumchim 2015-7-15 7483 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 71 Comment
  SBBG122452  Acmispon maritimus var. maritimus R. Burgess, P. Munro 1995-4-19 1540 Ventura Broome Ranch, W of Rancho Sierra Vista, S of Potrero Rd, main ridgeline; Thousand Oaks 341 Comment
  SBBG37306  Acmispon maritimus var. maritimus H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd (Hwy 150) crossing Comment
  SBBG67446  Acmispon nevadensis var. davidsonii R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG111665  Acmispon procumbens var. procumbens A. Parikh, N. Gale 1992-5-9 SEM- 6 Ventura San Emigdio Mesa, ca. 1.4 km ENE of Mystery Spring 1373 Comment
  SBBG114541  Acmispon procumbens var. procumbens R. Burgess, P. Munro 2001-7-18 4821 Ventura Little Mutau Trail, head of Alder Crk Cyn 1920 Comment
  SBBG122449  Acmispon procumbens var. procumbens R. Burgess, C. Davis, B. Meiners, P. Munro 2000-6-18 3923 Ventura Cobblestone Mtn area, White Mtn Trail 19W05 1828 Comment
  UCD128460  Acourtia microcephala Steve Boyd; Valentin Arvizu 2004-6-8 11474 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
  SEINET9329439  Acroptilon repens Unknown 2002-6-24 1122531 Ventura Ventura Comment
  UCR282200  Adenostoma fasciculatum Joseph Cahill 2017-4-1 s.n. Ventura Western Transverse Range, Taft Ranch, 9 km WNW of Ojai and 5.75 km north of Lake Casitas 396 Comment
  CAS-BOT-BC65548  Adiantum capillus-veneris Henry M. Pollard 1944-9-23 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  SBBG114470  Adiantum capillus-veneris R. Burgess 2001-6-5 4702 Ventura trail to Ellis Apiary, N of Lake Piru 335 Comment
  SD71298  Aeonium arboreum Henry M. Pollard 1962-2-22 Ventura Grant Park ridge. Comment
  SD186062  Agoseris grandiflora A. C. Sanders, Tricia Wotipka, et al. 2003-5-14 26677 Ventura Crest of the range 2.0 km west of Los Angeles Co. Line, SW edge of Newhall Ranch. 762 Comment
  CAS-BOT-BC29636  Agoseris grandiflora var. grandiflora W. R. Dudley; F. H. Lamb 1896-6-28 4728 Ventura Goodenough Meadows, Mt Pinos Region Comment
  SBBG14922  Agoseris heterophylla H. M. Pollard 1960-5-2 Ventura Black Mtn Trail Comment
  SBBG27003  Agoseris retrorsa E. R. Chandler 1967-6-2 3480 Ventura adjacent to Sandstone Camp in upper Sespe watershed 1371 Comment
  SBBG38833  Agrostis stolonifera M. B. Dunkle 1940-8-21 7650 Ventura Spring Cave Comment
  RSA795791  Alisma triviale 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
  RSA165942  Allium diabolense E. R. Blakely 1963-6-9 6006 Ventura Sandstone Camp, upper Sespe Creek 1341 Comment
  SBBG132588  Allium diabolense R. Burgess, P. Munro 2007-7-7 7692 Ventura Sawmill Mtn, S side near summit 2615 Comment
  SBBG96121  Allium fimbriatum var. fimbriatum C. F. Smith 1964-6-19 8523 Ventura Thorn Meadows Rd, ca. 1 mi S of Lockwood Rd Comment
  CDA39420  Allium haematochiton Hannah 1974-3-29 s.n. Ventura Danielson property, west Potrero Road, Newberry Park. 0 Comment
  CAS-BOT-BC242  Allium howellii var. clokeyi Ira Waddell Clokey; E. G. Anderson 1935-5-22 6554 Ventura Lockwood Valley 1500 Comment
  RSA770538  Allium howellii var. clokeyi S. Mashayekhi, M. Biabani 2009-5-23 SM 020 Ventura Transverse Ranges; Mount Pinos region, Mutau Flat Road to Thorn Meadow, 0.5 miles south of Lockwood Valley Road. Los Padres National Forest. 1595 Comment
  SBBG57496  Allium howellii var. clokeyi R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG95853  Allium howellii var. clokeyi T. L. Secrest 1955-5-21 Ventura upper Cuyama Valley Comment
  SBBG98778  Allium howellii var. clokeyi C. F. Smith 1991-4-30 12202 Ventura near cmpgrd for motorcycle hillclimb in Ballinger Cyn, 3.3 mi above St Hwy 33 Comment
  CAS-BOT-BC135848  Allium howellii var. clokeyi H. M. Hall 1905-6-1 6333 Ventura Lockwood Valley 1554 Comment
  UCSB64178  Allium lacunosum Magney, David 1987-5-16 Ventura Western Transverse Ranges; Lockwood Valley Quad.; SW1/4, E1/2, S17, T7N, R21W, San Bernardino BM; found on Thorn Meadows Rd., about 1 mi. S of Lockwood Valley Rd. 1751 Comment
  SBBG122157  Allium lacunosum var. davisiae D. Wilken with R. Muller 2008-6-9 16787 Ventura Piano Box Loop, between upper forks of San Guillermo Crk, ca. 1.7 km NNE of Pine Spring 1685 Comment
  RSA413093  Allium lacunosum var. davisiae D. W. McNeal 1986-5-23 3138 Ventura Mutau Road to Thorn Meadows, 2.2 miles S of Lockwood Valley Road. Comment
  UCSB70697  Allium neapolitanum Magney, David; Ferren, Wayne 1987-8-16 Ventura Southwest California, South Coast, Lower Ventura River Valley; Ventura Quad. T2N R23W San Bernardino Base Meridian; in Ventura River, under Main Street bridge 4 Comment
  SEINET8467246 Image available Allium peninsulare R. F. Thorne, M. Z. Thorne 1968-6-8 37725 Ventura Lower end of Long Grade Canyon, c. 0.5 mi east of Camarillo State Hospital 76 Comment
  UCR19641  Allium peninsulare P. H. Raven, H. J. Thompson 1960-4-24 15105 Ventura Western Transverse Range; Santa Monica Mtns., west end of Santa Rosa Valley, north of Conejo Grade 152 Comment
  SBBG38449  Allophyllum gilioides H. M. Pollard 1965-6-29 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  UCSB26921  Allophyllum gilioides subsp. violaceum Wilken, Dieter 1969-6-15 Ventura Road to Frazier Mtn. 3.5 miles south of Lockwood Valley Road 2011 Comment
  SBBG25380  Allophyllum glutinosum E. R. Chandler 1966-9-9 3181 Ventura Beaver Camp, upper Sespe 1036 Comment
  SBBG85162  Allophyllum glutinosum C. F. Smith 1967-6-21 9832 Ventura road near old oil well hole in lower Cherry Crk Cyn, off St Hwy 33 in upper Sespe Crk watershed Comment
  SBBG96168  Allophyllum glutinosum K. Knapp 1984-4-21 28 Ventura 0.25 mi from end of rd in Matilija Cyn 457 Comment
  CAS-BOT-BC169701  Alnus rhombifolia W. R. Dudley; F. H. Lamb 1896-6-26 4667 Ventura Upper Pine Canyon. Mt. Pinos Region Comment
  SBBG115298  Amaranthus albus R. Burgess, P. Munro 1999-9-21 3573 Ventura Santa Clara River, mudflats downstream from Harbor Blvd Bridge; Oxnard 6 Comment
  UCR41124  Amaranthus albus H. M. Pollard 1972-11-28 s.n. Ventura Maricopa Road between Ojai and Meiners Oaks 229 Comment
  RSA133055  Amaranthus albus P. H. Raven, Henry J. Thompson 1959-9-20 s.n. Ventura Lake Eleanor; Santa Monica Mountains 300 Comment
  SBBG42101  Amaranthus blitoides H. M. Pollard 1968-10-16 Ventura Ojai Ave between Gorham Rd and San Antonio Crk crossing Comment
  UCSB19813  Amaranthus deflexus Keefe, Joseph 1966-9-8 Ventura Intersection of Ninth Street and Southern Pacific Railroad, Santa Paula 81 Comment
  RSA0114009  Amaranthus hybridus LeRoy Gross, Sarah J. De Groot 2016-8-24 7559 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
  SBBG41050  Amaranthus hybridus H. M. Pollard 1959-11-9 Ventura Ventura River near Foster Park Comment
  RSA404570  Amaranthus powellii H. M. Pollard 1968-10-4 s.n. Ventura Waste area, Ventura Avenue near Kunkle Street, Oak View. Comment
  SBBG72695  Amaranthus retroflexus H. M. Pollard 1944-11-4 Ventura Ojai Avenue; Ojai Comment
  LA31599  Amaranthus retroflexus Peter H. Raven; Henry J. Thompson 1958-9-19 13726 Ventura Santa Monica Mountains, Pleasant Valley, Camarillo, 1 mi SE of Camarillo 60 Comment
  CAS-BOT-BC61369  Amblyopappus pusillus Steven A. Junak 1998-5-4 MA- 367 Ventura Middle Anacapa Island: ca. 0.1 miles E of High Point, near UTM 0279450E 3764960N 88 Comment
  SBBG103089  Amblyopappus pusillus S. A. Junak 1992-5-12 SN 870 Ventura gully along upper portion of Jump-Off Rd, W of Benchmark 688 152 Comment
  SBBG106154  Amblyopappus pusillus S. A. Junak 1995-5-17 SN 1190 Ventura just inland from W end of Tender Beach 15 Comment
  SBBG79839  Amblyopappus pusillus L. G. Yates 1893-1 Ventura Middle Anacapa Island Comment
  SD85155  Amblyopappus pusillus M. B. Dunkle 1939-7-23 8336 Ventura San Nicolas Island; Canyon bottom, north side. Comment
  LA103306  Ambrosia chamissonis Barry A. Prigge; 1986-3-19 6921 Ventura SANTA MONICA MOUNTAINS, Mugu Lagoon, W of Navy rifle range. Comment
  SBBG79784  Ambrosia chamissonis E. Z. Rett, P. C. Orr 1945-3-13 Ventura San Nicolas Island Comment
  SD85053  Ambrosia chamissonis E. R. Blakley 1961-4-22 4130 Ventura San Nicolas Island, beach dunes at mouth of Tule Creek 14 Comment
  POM304710  Ambrosia chamissonis Henry J. Ramsey, Henry J. Ramsey 1937-7-12 I 86 Ventura Oxnard Beach. Drainage area. Comment
  CAS-BOT-BC64710  Ambrosia psilostachya Henry M. Pollard 1944-10-7 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  SBBG24437  Amelanchier utahensis E. R. Chandler 1966-5-2 2909 Ventura Cherry Crk wash, ca. 1 mi in from Hwy 33 1295 Comment
  SBBG59631  Ammi majus H. M. Pollard 1945-6-23 Ventura Oak View Comment
  UCR114682  Ammi majus A. C. Sanders, Mitch Provance 1998-7-2 22146 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
  CAS-BOT-BC213988  Amsinckia Eben McMillan 1972-4-4 s.n. Ventura Taft Ranch, top of Sulphur Mt. SE of Ojai 4 mi. Comment
  LA201612  Amsinckia intermedia Arthur C. Gibson; 2001-4-20 4183 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail Comment
  RSA61207  Amsinckia intermedia Steven A. Junak 1992-3-12 732 Ventura San Nicolas Island. N escarpment SE of Corral Harbor. Localized patch on N-facing slope; open , exposed area, eroded clay soil. 122 Comment
  RSA691997  Amsinckia intermedia Weena Sangkatavat, S. D. White 2002-3-29 237 Ventura Moorpark: On Middle Range Fire Rd. (private road) 2 mi. W of N 2 Canyon Fire Rd. 480 Comment
  SBBG101115  Amsinckia intermedia S. A. Junak 1990-2-22 SN 453 Ventura mesa, SE of Air Terminal, W of Bldg 121 152 Comment
  SBBG129476  Amsinckia intermedia S. A. Junak 1994-4-1 MA 277 Ventura just W of western knife ridge 60 Comment
  SBBG82147  Amsinckia intermedia C. F. Smith 1962-4-5 6666 Ventura Middle Anacapa Island Comment
  SBBG24286  Amsinckia menziesii var. menziesii E. R. Chandler 1966-4-28 2831 Ventura Hwy 33 near rd maintenance area in upper Sespe between Sespe Gorge and Beaver Public Camp 1036 Comment
  SBBG15178  Amsinckia spectabilis H. M. Pollard 1961-2-25 Ventura W of Ventura River estuary Comment
  SEINET7040333  Amsinckia tessellata 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
  SBBG27011  Ancistrocarphus filagineus E. R. Chandler 1967-6-2 3473 Ventura near Sandstone Camp, off Hwy 33 1371 Comment
  SEINET7096547  Ancistrocarphus filagineus Unknown 1955-4-20 A.G.Vestal Ventura Ca 12.3 miles northeast of Los Olivos on the Figueroa Mountain Road, San Rafael Mountains. Los Padres National Forest.(NAD27), UTM Zone 11, 228116mE, 3846555mN. Comment
  UCR257122  Ancistrocarphus filagineus Mitch Provance 2010-5-12 0510- 30 Ventura Western Transverse Range; Mt. Pinos Region, along Lockwood Valley Rd., c. 1 mile SW of Kern Co. line, c. 1/4 mile SW of Lockwood Creek Trail 1622 Comment
  RSA393786  Ancistrocarphus filagineus C. Epling, L. C. Wheeler 1933-6-3 1810 Ventura Chuchupate Camp, west side Frazier Mt. 2134 Comment
  LA201693  Anemopsis californica Arthur C. Gibson; 2003-5-23 4344 Ventura Comment
  RSA439768  Anredera cordifolia H. M. Pollard 1968-10-31 s.n. Ventura Ventura County: over running a vacant weedy lot on Meta Street near Ash Street, Ventura Comment
  RSA727307  Antirrhinum kelloggii Steve D. Boyd, Tammy Morgan 2004-5-11 11207 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  JEPS83405  Antirrhinum multiflorum David M. Thompson 1986-6-4 485 Ventura just w Derrydale Creek Crossing on Highway 33 (in the Sespe Gorge); Sespe Gorge, Wheeler Springs Quad. (7.5', 1943) 1097 Comment
  JEPS83423  Antirrhinum multiflorum David M. Thompson 1986-6-5 488 Ventura 10 miles N of Fillmore on the road to Squaw Flat (Goodenough Road) Comment
  UC1063078  Antirrhinum multiflorum N. French 1936-2-4 711 Ventura Matilija Canyon; Santa Barbara National Forest, Ventura Quad. 365 Comment
  SBBG115285  Antirrhinum nuttallianum subsp. subsessile R. Burgess, P. Munro 1995-4-19 1533 Ventura Broome Ranch Open Space; Thousand Oaks 274 Comment
  SBBG53454  Antirrhinum nuttallianum subsp. subsessile S. A. Junak, R. N. Philbrick, M. C. Hochberg 1978-10-3 WA 20 Ventura lower Cherry Cyn 91 Comment
  UCR24488  Antirrhinum nuttallianum subsp. subsessile John C. Roos 1956-4-8 6575 Ventura Potrero Valley. N slope of 'Bony Mtn.' 840 Comment
  RSA640697  Apiastrum angustifolium Steven A. Junak 1997-3-21 WA- 438 Ventura West Anacapa Island: SE end of lower terrace, at top of coastal bluffs on SW side of island. 107 Comment
  UCR127486  Apiastrum angustifolium A. C. Sanders, Tricia Wotipka 2003-5-14 26629 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
  SBBG94205  Apium graveolens J. Vanderwier 1983-6-29 Ventura near pump house near Windmill Springs Comment
  RSA678571  Apium graveolens Richard L. Zembal 1977-6-18 s.n. Ventura Point Mugu Comment
  RSA31637  Apocynum cannabinum H. M. Pollard 1946-6-15 s.n. Ventura Murrietta Canyon. Comment
  SBBG115297  Aquilegia formosa R. Burgess, P. Munro 2000-6-17 3911 Ventura Buck Crk Trail (USFS 18W01) at Buck Crk Springs 1341 Comment
  RSA0125734  Arabis breweri var. breweri Clare B. Hardham 1962-6-16 10332 -B Ventura Rose Lake. Upper Sespe drainage. 914 Comment
  SEINET7067468  Arabis perennans A. G. Vestal 1947-6-10 s.n. Ventura West of Lockwood Valley. Coordinate datum: NAD27. Comment
  UCR9038  Arabis pulchra J. Patman, J. Patman 1963-6-5 s.n. Ventura Sespe Valley, Highway 399, half a mile past Sandstone Campground. Site 2 1372 Comment
  SEINET10877486  Arceuthobium J. Richard Abbott, B. S. Carlsward 1996-8-6 Abbott 9309 Ventura Los Padres National Forest; Cuyama Valley, Valleyview Ranch on CA 33, 5 miles southeast of the Santa Barbara County Line. Comment
  RSA0098965  Arceuthobium divaricatum Robert L. Mathiasen 2015-8-17 1384 Ventura 2.7 km S of Lockwood Valley Road on Frazier Mtn. Road. 1810 Comment
  RSA631279  Arctostaphylos glandulosa Jon E. Keeley, Anne Gearhart 1992-10-9 21910 Ventura Highway 33 and Junction with road to Rose Valley. 1200 Comment
  RSA631235  Arctostaphylos glandulosa Jon E. Keeley, C. J. Fotheringham 1996-2-8 27042 Ventura South base of Simi Peak, northwest of Agoura, north of Kanan Road, off Oakbend Road. Simi Hills. 450 Comment
  RSA631242  Arctostaphylos glandulosa Jon E. Keeley 1978-1-7 7028 Ventura Rose Valley Road about 0.5 km from Highway 33 and 20 km north of Ojai. Comment
  CAS-BOT-BC23052  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1945-1-1 s.n. Ventura Ventura River basin, White Ledge Peak road 914 Comment
  CAS-BOT-BC23058  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1963-11-14 s.n. Ventura Ventura River Basin, Camino Cielo, sandy ridge of eastern Santa Ynez Mts. 914 Comment
  SBBG5525  Arctostaphylos glandulosa subsp. glandulosa H. and M. Dearing 1937-7-25 1276 Ventura Piedra Blanca Rd, Sespe Valley near Rose Valley Comment
  CAS-BOT-BC46123  Arctostaphylos glandulosa subsp. mollis Blanche Clear 1940-4-27 s.n Ventura Between Pine llt + Apache School House Comment
  RSA31518  Arctostaphylos glauca H. M. Pollard 1944-12-31 s.n. Ventura near Gridley Canyon Comment
  RSA631445  Arctostaphylos glauca Allen Massihi 1992-7-7 15887 Ventura West of Hungry Valley, Alamo Mountain. [Label says Los Angeles Co.] 1000 Comment
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Sep 25 2014
  RSA631491  Arctostaphylos glauca Allen Massihi 1992-7-7 15908 Ventura West of Hungry Valley, Alamo Mountain. [Label says Los Angeles Co.] 1100 Comment
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Sep 25 2014
  RSA632347  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18941 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA632363  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15012 Ventura Hwy. 33, 45 km S of Hwy 166, 5 km N of Pine Mtn Recreation Area. 1300 Comment
  SBBG115176  Arctostaphylos glauca R. Burgess, P. Munro 1994-3-20 1210 Ventura N side of Pine Mtn, E side of St Hwy 33 1432 Comment
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May 25 2011
  RSA632641  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19182 Ventura Quatal Canyon Road, 20.0 km east of Highway 33. 1440 Comment
  CAS-BOT-BC42207  Arctostaphylos parryana John Thomas Howell 1967-4-29 42085 Ventura Flood plain of Cuyama River near Ozena Station 1066 Comment
  UCD53224  Arctostaphylos parryana J. E. Sowder 1934-4-23 391 Ventura 1 3/4 miles SE of Ozena. 1341 Comment
  OBI62825  Arctostaphylos parryana subsp. parryana Beth Waterbury 1983-4-14 74 Ventura Tehachapi Mts, 15 mi W on Lockwood Valley rd from State hwy 33 jctn 1554 Comment
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Feb 11 2015
  RSA634579  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18870 Ventura Mutau Road to Half Moon Campground (7N03) 4.3 km south of Lockwood Valley. 1700 Comment
  RSA634542  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18849 Ventura Lockwood Valley Road. 1720 Comment
  CAS-BOT-BC401715  Argemone munita subsp. munita Ernest C. Twisselmann 1956-5-3 2736 Ventura San Emigdio Range. Quatal Canyon 1005 Comment
  RSA434300B  Argemone munita subsp. rotundata Robert Gustafson 1978-6-9 1007 Ventura Hungry Valley; ca 0.5 mi. ne of the Schmidt, 3 mi. s of Gorman 1143 Comment
  SBBG126730  Aristida adscensionis R. Burgess, J. Worden, P. Munro 2011-4-14 8789 Ventura Simi Hills, vicinity of Ronald Reagan Presidential Library; Simi Valley 388 Comment
  CAS-BOT-BC146317  Aristida ternipes var. gentilis Henry M. Pollard 1957-6-13 s.n. Ventura Ventura River Basin. Santa Ynez Foothills. Upper Santa Ana Creek. Comment
  SBBG38453  Armoracia rusticana H. M. Pollard 1960-10-5 Ventura Front St; Ventura Comment
  CAS-BOT-BC84989  Artemisia biennis Joseph Andorfer Ewan 1931-10-11 5251 Ventura East end of Hidden Valley, along roadside. Santa Monica Mts. Comment
  RSA640700  Artemisia californica Steven A. Junak 1988-11-21 WA- 234 Ventura Anacapa Islands. Coastal slopes above Frenchy's Cove. 30 Comment
  SD202093  Artemisia californica Steven A. Junak 1988-11-1 MA 196 Ventura Middle Anacapa Island; top of onshore slopes, just west of Sea Arch Peninsula, west of Sheep Camp. 60 Comment
  CAS-BOT-BC93924  Artemisia douglasiana Henry M. Pollard 1966-8-13 s.n. Ventura San Antonio Creek-bottom south of Roay oaks Dairy, Ojai Comment
  RSA0113980  Artemisia douglasiana LeRoy Gross, Sarah J. De Groot 2016-8-25 7626 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
  UC1119551  Artemisia douglasiana J. E. Sowder 1934-3-19 239 Ventura Senior Canyon Santa Barbara National Forest, Santa Paula Quadrangle Comment
  RSA216321  Artemisia dracunculus E. C. Twisselmann 1970-10-17 17535 Ventura San Emigdio Range, Mt. Pinos: Iris Point 2447 Comment
  SBBG103572  Artemisia ludoviciana E. R. Blakley 1993-9-25 7587 Ventura Chumash Wilderness, Lilly Meadow Cmpgrd on N fork of Lockwood Crk 1981 Comment
  UCSB70543  Artemisia tridentata Wellonen, Cher; Magney, David 2000-4-6 Ventura Western Transverse Ranges, Santa Clara River Valley; Fillmore Quad.; NE1/4 S34, NW1/4 S35, and NE1/4 & SW1/4 S26 T5N R23W San Bernardino Base Meridian; CEQA Initial Study at SR126 & Old Telegraph Rd.; in floodplain adjacent to Sespe Creek 117 Comment
  UCSB51482  Artemisia tridentata Hodgson, John 1929-8-6 Ventura Frazier Mt.; Santa Barbara Forest 2286 Comment
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Nov 12 2010
  UC1119415  Artemisia tridentata subsp. parishii J. E. Sowder 1934-4-9 360 Ventura e end Apache Canyon; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  CAS-BOT-BC97453  Artemisia tridentata subsp. tridentata B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  UC73923  Artemisia tridentata subsp. tridentata R. S. Baldwin 1905-1-1 104 Ventura Mutaw<?> Creek Alamo Mt., Mutaw<?> Creek 1524 Comment
  LA211579  Artemisia tridentata subsp. vaseyana Mark A. Elvin; Richard A. Burgess 2014-8-29 7515 Ventura Ridge west of Bear Ponds along Mutau Road (FS 7N03), ca. 1.6 kilometers south of Lockwood Valley Road. 1750.0 Comment
  CAS-BOT-BC99262  Artemisia vulgaris Henry M. Pollard 1968-8-21 s.n. Ventura Ventura River Basin - waste ground on old habitation site between Ventura Ave. and Southern Pacific R.R. near Wadstrom Comment
  RSA478876  Arthrocnemum subterminale F. R. Fosberg 1931-9-20 S- 5713 Ventura Point Mugu. 0 Comment
  POM156143  Arthrocnemum subterminale L. R. Abrams 1904-8-23 4167 Ventura Railroad embankment. Comment
  LA201661  Arundo donax Arthur C. Gibson; 2001-6-4 4352 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  SBBG124443  Asclepias californica R. Burgess, P. Munro 1997-5-2 2304 Ventura unnamed crk W of Munson Crk, E of Burro Crk, N side Hwy 33, mile marker 34.5 1264 Comment
  SBBG23026  Asclepias californica E. R. Chandler 1965-6-3 2348 Ventura Hwy 33 between Sandstone Public Camp and Pine Mtn Summit 1524 Comment
  RSA550193  Asclepias californica W. Wisura 1992-5-22 4780 Ventura Lockwood Valley Rd. 13.7 miles SW of Lake of the Woods Comment
  UCSB4926  Asclepias eriocarpa Bowker, Elizabeth 1959-7-19 Ventura Mt. Pinos Road 1524 Comment
  SBBG94748  Asclepias fascicularis J. Vanderwier 1983-6-7 Ventura base of Laguna Peak along St Hwy 1 Comment
  LA94113  Aspidotis californica Lawrence L. Kiefer; 1966-4-30 1930 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon, ca. 2 mi from canyon mouth. 274 Comment
  SBBG56230  Aspidotis californica H. M. Pollard 1944-12-31 Ventura near Gridley Cyn Comment
  UC718264  Astragalus didymocarpus Carl B. Wolf 1935-5-22 6979 Ventura 3 3/10 mi w Dry Canyon Camp (1 2/10 mi w of 2nd Summit from Lockwood Valley to Ozena); Mt. Pinos Region, w of 2nd Summit fr Lockwood Camp to Ozena 1341 Comment
  UCR64807  Astragalus douglasii 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
  OBI33343  Astragalus douglasii var. douglasii David J. Keil 1982-6-3 16155 Ventura Lockwood Valley rd 9 mi E of jctn w/ Hwy 33. 5 mi E of Reyes Crk Comment
  SBBG116056  Astragalus filipes R. Burgess, P. Munro 1999-6-11 3413 Ventura W side of Mutau Flats Rd, 0.4 mi from jct with Lockwood Valley Rd 1615 Comment
  CAS-BOT-BC186850  Astragalus gambelianus Henry M. Pollard 1945-3-24 s.n. Ventura Maricopa Road Comment
  RSA0006760  Astragalus gambelianus H. D. Ripley, R. C. Barneby 1940-3-27 3187 Ventura Camarillo. 152 Comment
  CAS-BOT-BC187361  Astragalus lentiginosus var. sierrae Carl Epling; Louis Wheeler 1933-6-3 1818 Ventura Chuchupate Camp, W side Frazier Mt. 2133 Comment
  RSA415605  Astragalus leucolobus L. C. Wheeler 1931-10-24 297 Ventura Mt. Pinos 2561 Comment
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Mar 16 2007
  RSA606064  Astragalus oxyphysus R. S. Woglum 1938-4-8 1411 Ventura South Coast: Ojai Valley, road to Santa Paula; Los Padres National Forest. Comment
  CAS-BOT-BC194155  Astragalus pachypus Lyman Benson 1932-5-22 3609 Ventura Frazer Mt. Park, Gravepvine Creek watershed, Temblor Range 1219 Comment
  CAS-BOT-BC194157  Astragalus pachypus Chester Dudley 1939-6-1 s.n. Ventura Ozena District Comment
  CAS-BOT-BC194154  Astragalus pachypus Carl B. Wolf 1935-5-22 6967 Ventura Upper Cuyama River, 1 mi. above mouth of Castle Creek 1066 Comment
  CAS-BOT-BC192836  Astragalus pomonensis L. R. Abrams 1924-3-28 10137 Ventura 1 mi east of Moorpark Comment
  CAS-BOT-BC200763  Astragalus purshii var. lectulus W. P. Vestal; A. G. Vestal 1955-6-4 s.n. Ventura Hills just N of NE corner of Lockwood Valley, west slope Comment
  RSA303713  Astragalus traskiae R. F. Thorne, C. W. Tilforth, et al. 1979-4-4 52431 Ventura San Nicolas Island. Water tank seepage area (and spring) at NW end of mesa along road 121 Comment
  SBBG12737  Astragalus traskiae E. R. Blakley 1961-4-21 4064 Ventura base of bluff near end of Sand Spit 6 Comment
  SBBG23703  Astragalus trichopodus var. lonchus R. N. Philbrick 1965-3-28 B 65 -544 Ventura near Triangulation Pt Camel at E end of ridge 243 Comment
  RSA415721  Astragalus trichopodus var. phoxus H. M. Pollard 1971-6-29 74669 Ventura East of Lake Matilija Canyon. Comment
  POM307585  Astragalus trichopodus var. phoxus Henry J. Ramsey, Henry J. Ramsey 1938-4-7 2405 Ventura Ojai, Santa Paula Pass. Comment
  SBBG127903  Athysanus pusillus R. Burgess, P. Munro 2009-3-19 8205 Ventura Lynnmere Open Space, vicinity of reservoir NW of jct of Lynn and Janss rds; Thousand Oaks 273 Comment
  SBBG29436  Athysanus pusillus E. R. Chandler 1968-3-30 3624 Ventura near Hwy 33, N of Brubaker Cyn rd 944 Comment
  RSA303775  Atriplex californica R. F. Thorne, C. W. Tilforth 1979-4-3 52418 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast; N side of island, ESE of Thousand Springs, E of mouth of Tule Creek Canyon. 30 Comment
  RSA605136  Atriplex californica E. R. Blakley 1961-5-18 4393 Ventura Anacapa Islands. NE side of island 1/4 mile west of Frenchman s Cove Comment
  UCR272728  Atriplex californica M. B. Dunkle 1940-8-15 7604 Ventura Channel Islands, 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
  OBI49595  Atriplex canescens David J. Keil 1986-9-27 19747 Ventura NW Ventura Cnty. 7 mi N of jctn with Lockwood Valley Rd along calif 33. Comment
  SBBG96366  Atriplex canescens var. canescens C. F. Smith 1952-7-11 3672 Ventura Hwy 399, E of Cuyama Pk 975 Comment
  RSA0118276  Atriplex lentiformis Sarah J. J. De Groot, Daisy Lopez, Nasreen Alkam 2016-6-30 7912 Ventura The Nature Conservancy Ormond Beach property; south of Port Hueneme and Oxnard. 5 Comment
  SD202178  Atriplex lentiformis Steven A. Junak 1988-11-22 MA 210 Ventura Middle Anacapa Island; east end of island on narrow ridge just west of Knife Edge by East Fish Camp. 78 Comment
  RSA478302  Atriplex lentiformis subsp. breweri Robert Gustafson 1971-9-1 s.n. Ventura McGrath State Beach. Comment
  RSA562692  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
  UC1136302  Atriplex lentiformis subsp. lentiformis P. L. Johannsen 1934-1-30 256 Ventura 2 mi n and 1/2 mi w Santa Susana (mouth of Tapo Canyon); Santa Susana Quad., mouth Tapo Canyon Comment
  UC219340  Atriplex lentiformis subsp. lentiformis H. M. Hall 1919-10-18 10957 Ventura Ventura Comment
  RSA167075  Atriplex leucophylla H. M. Pollard 1960-11-17 s.n. Ventura Ventura River estuary 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
  CAS-BOT-BC180880  Atriplex pacifica Henry M. Pollard 1967-3-30 s.n. Ventura Slope of Costal bluff, about 100 yards from beach and 1 1/2 miles west of Ventura River estuary. Comment
  SBBG12684  Atriplex prostrata E. R. Blakley 1961-4-21 4084 Ventura small cyn SE of Triangulation Pt Port at outlet from camp's waste water 106 Comment
  UCD97672  Atriplex rosea Henry M. Pollard 1960-10-5 s.n. Ventura waste area on Front Street in Ventura. Comment
  RSA183317  Atriplex semibaccata P. H. Raven, H. J. Thompson 20702 Ventura San Nicolas Island. sandy slopes just above ocean, Seal Beach, north-west end of island. Comment
  RSA478415  Atriplex semibaccata Josephine Meyers 1932-09 s.n. Ventura Broome s Ranch, Coast Highway. Comment
  RSA644140  Atriplex semibaccata E. R. Blakley 1961-5-18 4357 Ventura Anacapa Island. On ridge west of Triangulation Point, Camal. West Island. 213 Comment
  CAS-BOT-BC176780  Atriplex serenana var. serenana Henry M. Pollard 1962-10-4 s.n. Ventura Southern Pacific Railroad between Tico and Hermosa Road, Ojai Valley Comment
  RSA478358  Atriplex subspicata H. M. Pollard 1963-4-25 s.n. Ventura Sanjon Barranca near Southern Pacific R.R. crossing, Ventura Comment
  RSA534463  Atriplex subspicata Richard L. Zembal 1977-1 31 Ventura PMTC (Pacific Missile Test Center), Point Mugu Comment
  RSA478362  Atriplex subspicata Robert Gustafson 1971-9-1 s.n. Ventura McGrath State Beach. Comment
  SBBG87502  Atriplex watsonii M. Daily, A. Bromfield 1979-7-28 I- 133 Ventura Red Eye Beach Comment
  SBBG91989  Atriplex watsonii S. A. Junak 1983-3-20 SN 48 Ventura E end of Daytona Beach, SE portion of island 6 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
  RSA0105593  Avena fatua Steven A. Junak 1994-4-1 MA- 271 Ventura Middle Anacapa Island. Near top of S-facing bluffs, just E of Western Knife Edge, E of Sea Arch Peninsula. 54 Comment
  CAS-BOT-BC66210  Azolla filiculoides Henry M. Pollard 1946-10-13 s.n. Ventura Near Foster Park Comment
  SBBG41911  Azolla filiculoides H. M. Pollard 1962-9-19 Ventura Coyote Crk, ca. 0.25 mi N of Ventura River bridge, Foster Park Comment
  UC750504  Azolla filiculoides Henry M. Pollard 1945-6-13 Ventura Mirror Lake, Ojai Valley Comment
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Apr 23 2015
  CAS-BOT-BC99609  Baccharis pilularis Henry M. Pollard 1971-11-10 s.n. Ventura East side of Ventura River flood-plain north of and near old Hwy. bridge, Ventura Comment
  LA201768  Baccharis pilularis Arthur C. Gibson; 2003-9-24 4475 Ventura Comment
  POM350421  Baccharis pilularis M. B. Dunkle 1940-8-18 7613 Ventura Anacapa Island, Middle Landing. Comment
  RSA605569  Baccharis pilularis E. R. Blakley 1961-5-18 4367 Ventura Anacapa Islands. First large canyon on NE side of West Island. 198 Comment
  RSA534447  Baccharis pilularis Richard L. Zembal 1977-5-25 41 Ventura PMTC, Pt. Mugu [Pacific Missile Test Center] Comment
  SBBG39376  Baccharis pilularis subsp. consanguinea H. M. Pollard 1970-10-9 Ventura Ventura Ave, between Portal St and Rancho Arnaz; Oak View Comment
  SBBG44299  Baccharis pilularis subsp. consanguinea H. M. Pollard 1972-1-7 Ventura Southern Pacific Railroad between Signal and San Antonio Sts; Ojai Comment
  SD70461  Baccharis pilularis subsp. consanguinea Ronald E. Foreman 1965-7-29 125 Ventura San Nicolas Island; near Thousand Springs road, 100 feet from the paved turnoff to point 616. 185 Comment
  CATA2624  Baccharis pilularis subsp. consanguinea M. B. Dunkle 1940-8-18 7613 Ventura Middle Anacapa Island: Common on main ridge 0 Comment
  RSA51224  Baccharis plummerae subsp. plummerae H. M. Pollard 1949-8-19 s.n. Ventura Matilija Canyon near Matilija Springs Comment
  CAS-BOT-BC106692  Baccharis salicifolia E. R. Blakley 1963-5-9 5792 Ventura 2/10 mile northwest of Frenchmens Cove on beach at canyon mouth - Anacapa Island 6 Comment
  LA31668  Baccharis salicifolia Peter H. Raven; 1959-2-23 13795 Ventura 298 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
  SBBG44496  Baccharis salicifolia H. M. Pollard 1972-3-2 Ventura Ventura River floodplain, at Foster Park bridge, Foster Park Comment
  SBBG84452  Baccharis salicifolia S. A. Junak 1987-6-3 SN 228 Ventura old borrow pit, S side of Monroe Drive 0.1 mi E of intersection with Beach Rd Comment
  RSA93207  Baccharis salicifolia F. W. Peirson 1925-4-18 5765 Ventura Sespe Creek 305 Comment
  SBBG24489  Balsamorhiza deltoidea E. R. Chandler 1966-5-6 2930 Ventura road to Reyes Pk on Pine Mtn ridge 1676 Comment
  CDA10484  Balsamorhiza deltoidea T. C. Fuller 1958-5-8 441 -58 Ventura Highway 399, Upper Sespe Canyon, 20 miles north of Ojai. 0 Comment
  SBBG116275  Barbarea orthoceras R. Burgess, P. Munro 1999-5-31 3435 Ventura Gold Hill Rd, small drainage on Alamo Loop 1962 Comment
  SBBG116325  Bassia hyssopifolia R. Burgess, P. Munro 2000-8-11 4106 Ventura North Beach State Beach, bluffs NE of beach, vicinity of train tracks 4 Comment
  LA33466  Batis maritima Peter H. Raven; 1959-4-19 14007 Ventura Santa Monica Mountains, Point Mugu, just W of point 0 Comment
  UC2049419  Berula erecta LeRoy Gross, Sarah J. De Groot 2016-9-1 7710 Ventura Coastal Plains & Basins: Ventura Coastal Basin region: Plants of the Santa Clara River; Loughman Property: The Nature Conservancy lands. East of the Santa Paula Creek junction. South of Highway 126, off S Hallock Dr. Comment
  SBBG116324  Beta macrocarpa R. Burgess, P. Munro 2000-8-24 4141 Ventura vacant field at SW corner of Anchors Way and Navigator Drive; Ventura 4 Comment
  RSA395855  Bidens laevis H. M. Pollard 1959-11-13 s.n. Ventura Below Foster Park, Ventura River Comment
  CAS-BOT-BC128012  Bidens pilosa Henry M. Pollard 1967-7-20 s.n. Ventura Front and Palm Sts., Ventura Comment
  SBBG21181  Bidens pilosa E. R. Chandler 1964-4-30 1503 Ventura ca. 3.7 mi above Wheeler Gorge Public Camp, near Hwy 399 Comment
  UCR273530  Blitum californicum Jeremiah George 2016-5-17 s.n. Ventura South Coast, Oxnard, So. CA Edison Mandalay Substation, east of North Harbor Blvd. and immediately north of Edison Channel 4 Comment
  UC1133854  Bloomeria crocea N. French 1934-4-30 326 Ventura 2.7 mi. s. & 1 1/2 mi. e of Camarillo; Hueneme Quad. Comment
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Jul 27 2006
  CAS-BOT-BC482076  Bloomeria crocea var. crocea Russell S. Woglum 1940-5-12 2741 Ventura Santa Paula; South Coast Comment
  RSA128454  Boechera Clare B. Hardham 1959-5-4 4375 Ventura Cliffs, Munson Creek. Ventura Rte. 399. Comment
  SBBG133991  Boechera arcuata R. Burgess, P. Munro 2005-4-30 6820 Ventura badlands off Lockwood Valley Rd along S-trending drainage; upper Cuyama Valley 1493 Comment
  UCSB23843  Boechera arcuata Breedlove, Dennis 1962-4-30 Ventura Near waterfall at Cow Spring Campground; 17.6 miles north of Fillmore on Cow Springs Road; Sespe Wildlife Area; Topatopa Mountains 1066 Comment
  RSA0119092  Boechera californica Pam De Vries 2016-4-13 8121 Ventura Western Transverse Range, Mt. Pinos region; Dry Canyon, about 2.9 mi north of the intersection of Dry Canyon Rd (Forest Road 8N40) and Lockwood Valley Road. 1413 Comment
  SBBG124352  Boechera pulchra R. Burgess, P. Munro 2003-5-5 5767 Ventura Hwy 33, S of Oak Crk 1082 Comment
  SBBG29804  Boechera pulchra I. W. Clokey with E. G. Anderson 1935-5-22 Ventura Lockwood Valley 1500 Comment
  SEINET4339569  Boechera pulchra M. D. Windham, K. Pryer 2006-4-27 3430 Ventura SSW of Gorman in Hungry Valley along Maxey Road ca. 0.25 road miles west of the junction with Gold Hill Road. 1123 Comment
  UC855530  Boechera pulchra I. W. Clokey 1935-5-22 6648 Ventura Lockwood Valley 1500 Comment
  UCSB18893  Bolboschoenus maritimus Keefe, Joseph 1965-5-25 Ventura South edge of the mouth of the Santa Clara River; south of the Ventura Marina 1 Comment
  CAS-BOT-BC31355  Bolboschoenus maritimus subsp. paludosus Henry M. Pollard 1945-10-6 s.n. Ventura Near mouth of Ventura River. Comment
  SBBG47769  Bolboschoenus maritimus subsp. paludosus P. A. Meyers 1973-9-3 DM- 1087 Ventura ca. 1 mi W of Port Hueneme Naval Base and 0.25 to 0.5 mi inland from beach 3 Comment
  CAS-BOT-BC95408  Bowlesia incana Henry M. Pollard 1948-5-23 s.n. Ventura Sulphur Mt. Road Comment
  SBBG12789  Boykinia occidentalis E. R. Chandler 1962-9-19 931 Ventura adjacent to Hwy 399 near Wheelers Gorge 487 Comment
  CAS-BOT-BC36684  Brassica oleracea Henry M. Pollard 1967-5-29 s.n. Ventura Ventura. Front and Palm Streets. Comment
  CAS-BOT-BC36826  Brassica rapa Henry M. Pollard 1946-1-6 s.n. Ventura Ventura River Basin. Roadside, East Ojai Valley. Comment
  RSA43921  Brickellia californica H. M. Pollard 1947-10-12 s.n. Ventura Matiliya Canyon Comment
  CAS-BOT-BC100506  Brickellia californica John R. Hodgson 1928-9-10 1 Ventura Santa Barbara Forest, 1 mi. from Frazier Lkt. on Tejon R.S. trail 2377 Comment
  RSA563552  Brickellia californica D. Charlton 1989-10-7 4109 Ventura 1/2 mile S of the summit of the ridgecrest through Grimes Canyon on Hwy. 23, between Thousand Oaks and Fillmore. 610 Comment
  UC1119072  Brickellia californica J. E. Sowder 1934-3-27 272 Ventura e of Rice Canyon; Ventura Quad. 228 Comment
  SBBG56810  Briza minor R. Hoffmann 1927-6-4 Ventura Ojai Comment
  RSA0102901  Bromus arizonicus Steven A. Junak 2001-4-9 SN- 1652 Ventura San Nicolas Island. NE portion of mesa, N of Beach Road at W end of airfield. 122 Comment
  SBBG32572  Bromus carinatus R. N. Philbrick with D. W. Ricker 1967-3-18 B 67 -6 Ventura E end of Frenchman's Cove [Frenchys Cove] Comment
  CAS-BOT-BC149134  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
  CAS-BOT-BC149135  Bromus carinatus var. carinatus Henry M. Pollard 1948-6-26 s.n. Ventura Ventura River Basin. San Antonio Creek Road near Oak View. Comment
  CAS-BOT-BC149137  Bromus carinatus var. carinatus Henry M. Pollard 1949-7-19 s.n. Ventura Ventura River Basin. Near Wheeler's Hot Springs. Comment
  CAS-BOT-BC149169  Bromus carinatus var. carinatus Henry M. Pollard 1960-6-15 s.n. Ventura Ventura River Basin. Murietta Canyon Forest Service Road. Ojai District. 762 Comment
  SEINET260205 Image available Bromus carinatus var. carinatus M. Curto, L. Allen 1990-6-5 660 Ventura Los Padres National Forest ; W Transverse Ranges Cerro Noroeste Rd ca 800m E of Valle Vista CG 1500 Comment
  CAS-BOT-BC148406  Bromus carinatus var. marginatus Henry M. Pollard 1952-6-24 s.n. Ventura Ventura River Basin. Dry Lakes Ridge. Matilija-Sespe Divide. Comment
  SBBG130922  Bromus carinatus var. marginatus S. A. Junak 1998-5-4 MA 366 Ventura E of High Point, edge of terrace 91 Comment
  UCR272909  Bromus carinatus var. maritimus Steven A. Junak 1992-6-3 WA- 243 Ventura Channel Islands, West Anacapa Island. Northwest end of island, on east side of Rat Rock, Sea Lion Cove 37 Comment
  UC905047  Bromus catharticus Henry M. Pollard 1949-8-14 Ventura Ventura Comment
  CAS-BOT-BC155612  Bromus diandrus Steven A. Junak 1982-4-23 MA- 55 Ventura Middle Anacapa Island. Lavatera Cover, onshore side west of Knife Edge. 13 Comment
  CAS-BOT-BC155619  Bromus diandrus Peter H. Raven; Henry J. Thompson 1966-4-23 20724 Ventura San Nicolas Island. About 1 mile east southeast of Seal Beach, northwest end of island. 60 Comment
  RSA0115772  Bromus diandrus Steven A. Junak 1994-4-1 MA- 286 Ventura Middle Anacapa Island. Just E of Western Ridge on Middle Island, top of S bluffs. 55 Comment
  UC1131019  Bromus grandis A. Simontacchi 1935-6-18 120 Ventura 1/2 mi n of Whiteacre Peak (on Whiteacre Peak Trail, Santa Barbara National Forest); Santa Barbara National Forest, Whiteacre Peak Trail 1463 Comment
  SD70436  Bromus hordeaceus Foreman Ronald E., Don Smith 1966-4-7 199 Ventura San Nicolas Island: Dry slopes above Celery canyon. 49 Comment
  POM363845  Bromus hordeaceus M. B. Dunkle 1939-7-22 8308 Ventura San Nicolas Island. Coral Harbor. Comment
  RSA0115718  Bromus hordeaceus Steven A. Junak, Ed Philbrick, Ralph Philbrick 1980-5-6 WA- 113 Ventura West Anacapa Island. N edge of terrace. Onshore side. 61 Comment
  RSA213453  Bromus hordeaceus subsp. molliformis George Kanakoff 1940-4-19 s.n. Ventura San Nicolas Island. Comment
  SBBG127180  Bromus laevipes R. Burgess, P. Munro 2008-7-17 8121 Ventura Dry Lakes Ridge at westernmost potrero 1365 Comment
  CAS-BOT-BC162268  Bromus madritensis Henry M. Pollard 1970-5-26 s.n. Ventura On Casitas Pass Road between Ventura River bridge and Santa Ana Road, Foster Park. Comment
  UC1928635  Bromus madritensis Steve Boyd, Tammy Morgan 2004-5-11 11177 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  RSA0070207  Bromus madritensis subsp. rubens LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6938 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  LA13829  Bromus madritensis subsp. rubens L. Larson; 1928-4-21 83 Ventura 6 Comment
  SBBG111991  Bromus maritimus S. A. Junak 1992-6-3 WA 243 Ventura above cove on E side of Cat Rock (Sea Lion Cave) 36 Comment
  RSA15985  Bromus pseudolaevipes C. B. Wolf 1935-5-21 6888 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, North Fork of Ventura River, 2.2 miles below Wheelers Hot Springs. 366 Comment
  RSA39802  Bromus rubens Henry M. Pollard s.n. Ventura Ojai Valley. Comment
  RSA0064308  Bromus sterilis LeRoy Gross, Joy England 2015-4-29 7243 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  UCD124811  Buddleja davidii Henry M. Pollard 1967-10-20 s.n. Ventura Southern Pacific Railroad, Casitas Springs; Ventura, California. Comment
  SBBG13108  Cakile maritima E. R. Blakley 1961-4-21 4057 Ventura NE side of island near Tank Farm and Navy Pier Comment
  UC1535379  Cakile maritima J. Nevin 1987-5-2 24 Ventura Ventura Harbor 0 Comment
  UCD114954  Cakile maritima Henry M. Pollard 1965-10-13 s.n. Ventura West of Ventura River estuary, Ventura. Comment
  RSA466574  Calandrinia ciliata J. P. Broughton 1970-4-12 1314 Ventura Roadside about 2 miles south of Ojai. Comment
  POM351382  Calendula officinalis H. M. Pollard 1972-1-7 s.n. Ventura Southern Pacific Railroad right of way between Signal and Ventura Streets, Ojai Comment
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Jan 27 2012
  UCSB49760  Callitriche marginata Reisentz, Paul 1979-4-22 Ventura Mirror Lake; mile south of intersection of Hwy 150 and Hwy 33; 3 miles SW of Ojai; 12 miles N of Ventura 190 Comment
  CLARK-A1528-3186  Calochortus catalinae John C. Roos 1956-4-8 6573 Ventura Santa Monica Mountains Comment
  UC205718  Calochortus catalinae Gordon Surr May 1918 Ventura Comment
  SBBG35508  Calochortus clavatus H. M. Pollard 1969-6-19 Ventura Southern Pacific Railroad (branch) between Oak View and Rancho Arnaz Comment
  UC1134454  Calochortus clavatus A. D. Gifford 1934-4-20 130 Ventura 2.5 mi ne Simi Pk.; Triunfo Pass Quad. 457 Comment
  UCSB19219  Calochortus clavatus Keefe, Joseph 1965-5-25 Ventura Along Potrero Seco Road, east edge of Lake Sherwood 295 Comment
  LA201707  Calochortus clavatus subsp. pallidus Arthur C. Gibson; 2001-5-6 4332 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail at ridgecrest. Comment
  RSA377356  Calochortus invenustus Christopher Davidson 1975-6-22 2825 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain 1509 Comment
  UC1134466  Calochortus kennedyi F. H. Schumacker 1938-6-25 19 Ventura 2 mi off Lockwood Valley Rd. (road to Mt. Pinos); Los Padres National Forest, Mt. Pinos Quad. 1767 Comment
  SEINET12053939  Calochortus luteus J. F. Bright, Wyman, C. 1931-1 5277 Ventura San Suzanna Pass, Lower California Comment
  UCSB52289  Calochortus splendens Magney, David; Burgess, Rick 1982-7-18 Ventura 1/2 mi. s. of Lockwood V. Rd. on rd. to Thorn Meadows in SW1/4 of Sec. 9, T7N, R21W, Lockwood V. Quad 1630 Comment
  POM1703  Calochortus venustus Le Roy Abrams, E. A. McGregor 1908-6-2 44 Ventura Sulphur Springs, Sulphur Mountains. Comment
  SFV20170  Calochortus weedii J. A. Matos 2004-7-10 s. n. Ventura Ventura Mountains Sespe Condor Sanctuary. About 1 mile below Dough Flat. 900 Comment
  SBBG116765  Calyptridium monandrum R. Burgess, P. Munro 1998-4-25 2801 Ventura Ballinger Cyn, hills N of cmpgrd 1341 Comment
  SEINET5336236  Calyptridium monandrum I. W. Clokey, E. G. Anderson 1935-5-2 6617 Ventura Sespee Creek, Sandy flat 900 Comment
  PASA609  Calyptridium umbellatum 1928-5-26 Ventura Mt. Pinos Comment
  SD146300  Calystegia macrostegia A. C. Sanders, K. C. Rose, Y. Moore (Thompson) 1998-6-3 21900 Ventura Moorpark; hills south of Tierra Rejada Valley, along Read Road ca. 0.5 mile east of Moorpark Road. 209 Comment
  RSA289122  Calystegia macrostegia subsp. amplissima R. M. Beauchamp, H. A. Weir 1978-6-29 s.n. Ventura San Nicolas Island. Tufts and 1000 Springs Jct. 206 Comment
  SBBG39429  Calystegia macrostegia subsp. amplissima R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -176 Ventura mesa, just N of Barracks, ca. 0.5 mi E of Celery Crk 121 Comment
  LA200371  Calystegia macrostegia subsp. cyclostegia Norman A. Cole; May 1964 417 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101 30 Comment
  RSA0094498  Calystegia macrostegia subsp. cyclostegia Duncan S. Bell, Joy England 2015-3-24 7886 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. 102 Comment
  CAS-BOT-BC215779  Calystegia macrostegia subsp. cyclostegia L. R. Abrams 1924-4-4 10143 Ventura On coast auto road #101, 8 miles north of Ventura Comment
  RSA394892  Calystegia macrostegia subsp. cyclostegia Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  SDSU5688  Calystegia malacophylla subsp. pedicellata F. Young Berg 1934-4-1 1327 Ventura Upper Sespe Creek, Ajai-to-Maricopa Highway. Comment
  UC987721  Calystegia malacophylla subsp. pedicellata Roxana S. Ferris and R. Bacigalupi 1952-6-6 12502 Ventura road to Recreation Area on Mt. Abel about 15 mi from turn-off from Cuyama- Maricopa Road (State Highway 166); Mt. Abel Comment
  RSA394814  Calystegia purpurata H. M. Pollard 1969-6-4 s.n. Ventura Fence-line, Southern Pacific R.R. between Oak View and Rancho Arnaz. Comment
  SBBG37168  Calystegia purpurata H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd crossing Comment
  CAS-BOT-BC224721  Calystegia purpurata subsp. purpurata Henry M. Pollard 1958-8-22 s.n. Ventura Ventura River Basin. Between Ventura River & Coyote Creek, Foster Park Comment
  SBBG131266  Calystegia purpurata subsp. purpurata R. Burgess, B. Meiners, P. Munro 2013-3-24 9255 Ventura Morgan Barnes Trail, N of Horn Cyn, Ojai Valley 646 Comment
  RSA289092  Calystegia soldanella H. A. Wier, R. M. Beauchamp, Eric N. Wier 1978-6-30 s.n. Ventura San Nicolas Island. 3 Comment
  RSA31704  Calystegia soldanella H. M. Pollard 1946-4-7 s.n. Ventura Beach at mouth of Ventura River. Comment
  UCSB18885  Calystegia soldanella Keefe, Joseph 1965-5-25 Ventura South edge of the mouth of the Santa Clara River, south of the Ventura Marina 1 Comment
  RSA750963  Camissonia A. C. Sanders, K. C. Rose, Yvonne Moore 1998-6-3 21919 Ventura hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks. 209 Comment
  POM18385  Camissonia boothii subsp. rutila P. A. Munz 1923-6-10 6998 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SEINET12188974  Camissonia cheiranthifolia Unknown 1953-1 s.n. Ventura 11 mi N of Ventura Comment
  RSA454055  Camissonia cheiranthifolia subsp. suffruticosa Robert Gustafson 1980-8-20 1848 Ventura Mugu Lagoon, open disturbed area near the Calleguas Channel. Comment
  SEINET7072915  Camissonia contorta A. G. Vestal 1963-5-23 s.n. Ventura Middle of Lockwood Valley on Boy Scout Camp Road. Coordinate datum: WGS84/NAD83. (34? deg. 44' 43" North Latitude, -119? deg. 6' 6" West Longitude; Coordinate datum: NAD27.). Comment
  SBBG116640  Camissonia strigulosa R. Burgess, P. Munro 1999-5-7 3316 Ventura China Flat, Simi Hills; Santa Monica Mtns Nat Recreation Area 609 Comment
  UCSB14834  Camissonia strigulosa Breedlove, Dennis 1962-4-30 Ventura Creek below waterfall, at Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1066 Comment
  UC1122163  Camissoniopsis cheiranthifolia subsp. suffruticosa A. E. Wieslander 1929-6-10 99 Ventura Ventura-Santa Barbara Hwy Ventura Quadrangle Comment
  CAS-BOT-BC160496  Camissoniopsis cheiranthifolia subsp. suffruticosa Nora Pettibone; Frank W. Hubby 1895-5-13 s.n. Ventura Beach Ventura Comment
  RSA0060411  Camissoniopsis hirtella LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6921 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  RSA0096547  Camissoniopsis hirtella Duncan S. Bell, Pam DeVries, Otto Gasser 2015-3-31 7923 Ventura Nature Conservancy property; about 1.25 air miles north from where the 101 Freeway crosses the Santa Clara River; between Ventura and Oxnard. 30 Comment
  SBBG119323  Camissoniopsis hirtella S. Boyd with T. Morgan 2004-5-11 11210 Ventura E of Sespe Cyn near upper end of Tar Crk Rd (and trail); Topa Topa Mtns Comment
  SBBG61434  Camissoniopsis hirtella R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  UCSB53560  Camissoniopsis micrantha Magney, David; Burgess, Rick 1983-6-25 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. I, 2 & 3, Wheeler Springs Quadrangle 1432 Comment
  CAS-BOT-BC37023  Capsella bursa-pastoris Henry M. Pollard 1966-11-3 s.n. Ventura On Ventura Avenue near Nitroshell. Comment
  SBBG53319  Cardamine californica S. A. Junak 1979-3-26 MA 4 Ventura Sheep Camp, near East Grove Comment
  RSA43275  Cardamine californica var. integrifolia H. M. Pollard 1947-1-25 s.n. Ventura Red Mountain. Comment
  RSA31579  Cardamine oligosperma H. M. Pollard 1945-3-31 s.n. Ventura Foster Park Burn 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
  SBBG88443  Cardaria pubescens C. F. Smith 1957-8-8 5594 Ventura road to Rose Valley Falls, ca. 2 mi E of Hwy 399 Comment
  SD98977  Cardaria pubescens var. elongata Darley Howe 1976-5-18 Ventura North of Ojai, 5.5 miles south of Piedra Blanca 1160 Comment
  UCSB56546  Carex D. Capralis with Anuja Parikh 1988-7-24 MP 44 Ventura collected 1.2 mi SE of the summit 2590 Comment
  CAS-BOT-BC17771  Carex alma Ernest C. Twisselmann 1955-9-15 2379 Ventura San Emigdio Range. Frazier Mountain. 2087 Comment
  CAS-BOT-BC20549  Carex densa Henry M. Pollard 1964-4-25 s.n. Ventura Ventura River Basin. West of Hermosa Road, Ojai Valley. Comment
  CAS-BOT-BC119726  Carex nebrascensis H. M. Hall 1905-7-6 6519 Ventura Sawmill Mt. 2590 Comment
  SBBG30203  Carex praegracilis E. R. Chandler 1968-6-19 3827 Ventura near Wagon Rd Camp No 1, upper Cuyama Valley waterwshed 1432 Comment
  UCR207383  Carex praegracilis Joseph Cahill 2009-5-2 s.n. Ventura South Coast, vicinity of Point Mugu 15 Comment
  CAS-BOT-BC115750  Carex subfusca Carl Epling; Louis C. Wheeler 1933-6-3 1788 Ventura Frazier Mt, west side. 2286 Comment
  SBBG15111  Castilleja affinis H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG43189  Castilleja affinis M. R. Benedict 1970-4-22 Ventura west end Comment
  SBBG87487  Castilleja affinis C. F. Smith 1962-4-5 6650 Ventura Frenchman's Landing, [Frenchys Cove] trail on knoll to mid-island Comment
  UCD122145  Castilleja affinis James Dilley; Jaime Kneitel 1997-2-23 s.n. Ventura Deer Creek Road, 1/4 mile north of jct. with Pacific Coast Hwy., about 2 miles west of Los Angeles County line. Comment
  UCR136880  Castilleja affinis June Latting 1958-3-22 s.n. Ventura Western Transverse Ranges, Oak Ridge, 5 miles north of Moorpark on road to Fillmore 396 Comment
  RSA425899  Castilleja affinis H. Twining 1888-04 s.n. Ventura Rincon Comment
  JEPS60179  Castilleja affinis subsp. affinis L. R. Heckard 1969-4-18 2156 Ventura Point Mugu Comment
  RSA0060306  Castilleja affinis subsp. affinis LeRoy Gross, Joy England 2015-3-26 6884 Ventura Villeneuva property; Along the River and lower part of South Mountain, east of river. Started at the end of Mission Rock Road. Between Saticoy and Santa Paula. 56 Comment
  UCSB64285  Castilleja affinis subsp. affinis 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, under tower # 5-3 in vicinity of East Casitas Pass 377 Comment
  OBI70877  Castilleja applegatei David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23286 Ventura Los Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
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Sep 25 2014
  JEPS30957  Castilleja applegatei subsp. martinii D. E. Breedlove 1961-6-2 535 Ventura summit of Mt. Pinos Mt. Pinos 2712 Comment
  RSA43402  Castilleja applegatei subsp. martinii H. M. Pollard 1947-3-1 s.n. Ventura Sulphur Mts. Comment
  RSA488744  Castilleja applegatei subsp. martinii James L. Reveal 1988-5-24 6875 Ventura Pine mountain, along the Pine Mountain Road 1.5 miles east of California Highway 33, Los Padres National Forest. 1631 Comment
  SBBG94688  Castilleja densiflora J. Vanderwier 1982-5-11 Ventura W end of runway, E portion of island Comment
  JEPS10626  Castilleja exserta subsp. exserta W. L. Jepson 1920-4-8 8459 Ventura Simi Valley 304 Comment
  SBBG116404  Castilleja exserta subsp. exserta R. Burgess, P. Munro 1996-4-14 1887 Ventura hills N of Ballinger Cyn Cmpgrd 1127 Comment
  UCR202051  Castilleja foliolosa 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
  SEINET10549389  Castilleja jepsonii Patricia L. Kenney 1973-6-11 Kenney 518 Ventura Chapparal and a few douglas fir; 26.4 mi n of jct of hwy 150 and 33, on hwy 33,. Comment
  UC483247  Castilleja lanata subsp. hololeuca L. R. Abrams and I. L. Wiggins 1931-7-2 269 Ventura n end on middle island Anacapa Island; Channel Islands Comment
  RSA0019493  Castilleja linariifolia David J. Keil 1986-9-27 19763 Ventura 1.5 miles north of junction with Lockwood Valley Road along California 33. Dry bed of Cuyama River. Comment
  RSA271421  Castilleja linariifolia C. W. Tilforth, John Dourley, W. Wisura 1978-6-8 1616 Ventura Along Lockwood-Ozena Rd, 5.7mi E of jct. with Hiway 33. Comment
  UCSB43013  Castilleja linariifolia Knight, Mark 1982-5-28 Ventura 100 meters west of Highway 33, 17 miles north of Wheeler Gorge Forest Service Station 1182 Comment
  POM49570  Castilleja miniata A. D. E. Elmer 1902-07 3589 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  SEINET10832394  Castilleja miniata James S. Miller 1993-5-30 Miller 8031 Ventura Los Padres National Forest. 2 mi SW of Frazier Park on Lockwood Valley Road, the route to California 33. 1829 Comment
  UCSB70340  Castilleja subinclusa Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 36.33, Sespe drainage. 1219 Comment
  SBBG66847  Castilleja subinclusa subsp. subinclusa R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  JEPS103743  Caulanthus anceps D. H. Wilken with E. Painter 2003-4-24 16052 Ventura Ballinger Cyn, ca. 1.5 linear mi E of Ballinger Cmpgrd 1030 Comment
  JEPS93494  Caulanthus anceps Clifton F. Smith 1994-6-6 12572 Ventura along first grade on Mutau Rd. 1.1 mi. s. of turnoff to Lockwood Valley Comment
  SBBG22941  Caulanthus inflatus E. R. Chandler 1965-5-14 2235 Ventura Ballinger Cyn, ca. 3.4 mi E of Hwy 33 944 Comment
  CAS-BOT-BC39456  Caulanthus lasiophyllus Ralph Hoffman 1929-3-16 s.n. Ventura Anacapa Island. Comment
  SBBG129627  Caulanthus lasiophyllus S. A. Junak, D. Rosen 2000-5-3 MA 407 Ventura S side of island, overlooking E Fish Camp 64 Comment
  CAS-BOT-BC48695  Ceanothus cordulatus Cecil Hart 1921-7-13 s.n. Ventura Pine Mt. Comment
  CAS-BOT-BC48781  Ceanothus crassifolius Frank W. Hubby 1894-4-9 s.n. Ventura Senior's Canyon Comment
  UC1071011  Ceanothus crassifolius J. E. Sowder 1934-3-5 190 Ventura 1/2 mi N of Long Valley 1066 Comment
  JEPS42352  Ceanothus crassifolius W. L. Jepson 1940-10-8 20191 Ventura near Wilcox P. O. (Wheeler Hot Springs); Ojai Valley 609 Comment
  CAS-BOT-BC48806  Ceanothus crassifolius var. planus H. E. McMinn 1923-6-18 1125 a Ventura Horn Canyon Comment
  RSA182292  Ceanothus cuneatus J. D. Olmsted 1962-4-26 3383 Ventura Sandstone bedrock, US 499 [399] several 1 miles N of Pine Mt. summit. 1372 Comment
  SBBG23217  Ceanothus cuneatus var. cuneatus R. N. Philbrick 1965-3-26 Ventura Murietta Cyn Trail 518 Comment
  UC1071078  Ceanothus cuneatus var. cuneatus J. E. Sowder 1934-5-6 450 Ventura 2 mi sw. Ozena; Mt. Pinos quad., Santa Barbara Nat. For. 1310 Comment
  POM301646  Ceanothus greggii var. vestitus Carl B. Wolf 1941-8-2 11128 Ventura 1 mile West of 1st summit on Lockwood Valley to Ozena road. 1524 Comment
  RSA685101  Ceanothus greggii var. vestitus D. H. Wilken, E. Painter 2003-3-26 15967 Ventura St. Hwy 33 NNE of Pine Mtn Summit, S of Bear Cyn drainage. 1290 Comment
  CAS-BOT-BC51027  Ceanothus integerrimus Frank W. Hubby 1894-4-30 s.n. Ventura Matilija Canyon Comment
  UC1281357  Ceanothus integerrimus H. E. McMinn Jun 18 1923-Jun 19 1923 1127 i Ventura Timber Canyon Comment
  CAS-BOT-BC51378  Ceanothus leucodermis H. E. McMinn 1923-6-18 1119 a Ventura Red Reef Canyon Comment
  SBBG2429  Ceanothus leucodermis H. M. Pollard 1964-4-20 Ventura upper N fork of Matilija Cyn 609 Comment
  SBBG4346  Ceanothus leucodermis H. and M. Dearing 1933-6-11 991 Ventura near Ozena, Cuyama Valley Comment
  UCSB72364  Ceanothus megacarpus Burgess, Rick 1984-2-11 Ventura Ojai Valley. Creek Rd., San Antonio Creek just after main bend in road. Comment
  SEINET12210811  Ceanothus megacarpus W. Knight, Knight, I. 1982-1 4657 Ventura Tilden Botanic Garden, Berkeley. Originally collected from Casitas Pass Road Comment
  CATA2538  Ceanothus megacarpus var. insularis M. B. Dunkle 1940-8-26 7665 Ventura West Anacapa Island: Canyon bottom, north slope 0 Comment
  SBBG68443  Ceanothus megacarpus var. megacarpus H. M. Pollard 1945-1-10 Ventura Ojai Valley foothills Comment
  RSA0060598  Ceanothus oliganthus LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7097 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
  SBBG40870  Ceanothus oliganthus var. oliganthus H. M. Pollard 1971-2-10 Ventura Forest Service Rd from Wheeler's Hot Springs to Nordhoff Pk Comment
  CAS-BOT-BC51696  Ceanothus palmeri H. E. McMinn 1923-6-18 1127 j Ventura Timber Canyon Comment
  SBBG126807  Ceanothus palmeri R. Burgess, L. Simpson, P. Munro 2011-6-10 8877 Ventura Ocean View Trail near summit 1292 Comment
  UC1071205  Ceanothus palmeri A. E. Wieslander 1934-3-22 437 Ventura Head of Bear Canyon Mt. Pinos Quad. 1524 Comment
  CAS-BOT-BC51845  Ceanothus papillosus Henry M. Pollard 1971-2-10 s.n. Ventura Forest Service Rd, from Wheelers Springs to Nordhuff Peak, on north slope, Los Padres Ntl. Forest 822 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
  CAS-BOT-BC63284  Ceanothus spinosus Vernon O. Bailey 1907-10-29 s.n. Ventura Santa Monica Mts. Comment
  RSA233385  Ceanothus spinosus Arthur C. Gibson, Linda Gibson 1972-2-26 2804 Ventura Decker Canyon. Comment
  CAS-BOT-BC63123  Ceanothus vestitus Chester Dudley 1936-5-1 s.n. Ventura Near Ozena. Comment
  SBBG68233  Ceanothus vestitus R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  CAS-BOT-BC184939  Cenchrus longispinus Henry M. Pollard 1960-5-13 s.n. Ventura Ventura River Basin. Roadside near Casitas Dam (new construction east of the town of Casitas). Comment
  RSA0060860  Centaurea benedicta LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6902 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  UCSB43745  Centaurea melitensis Magney, David 1982-6-1 Ventura Hwy. 33, mile marker 19.82 579 Comment
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Jul 16 2014
  RSA640598  Centaurea melitensis Steven A. Junak 1992-6-3 255 Ventura Anacapa Islands. W flanks of Summit Peak, along ridge trail, near top of S-facing coastal bluffs 213 Comment
  RSA43662  Centaurea repens H. M. Pollard 1948-6-25 s.n. Ventura San Antonio Creek Rd. Comment
  RSA643267  Centaurea repens R. D. Goeden, D. W. Ricker 1965-7-27 s.n. Ventura Oxnard area: Port Hueneme. 3 Comment
  POM266379  Centaurea repens J. C. Roos 1937-6-30 2474 Ventura Oxnard. Comment
  RSA0078705  Centaurea solstitialis Sarah J. De Groot, Noravit Chumchim 2015-7-23 7503 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Open bench along river at the base of South Mountain. 47 Comment
  SD143575  Centaurea solstitialis R. D. Goeden, D. W. Ricker 1965-8-5 Ventura Los Padres National Forest: Sespe Creek Canyon, Bud Wilbur Ranch off Highway 399, just below confluence with Chorro Grande Canyon 1220 Comment
  RSA167028  Centaurea solstitialis H. M. Pollard 1960-7-12 s.n. Ventura So. Pac. RR near Weldon, Foster Park Comment
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Nov 22 2010
  SBBG118812  Centrostegia thurberi R. Pant, N. Bhatt 1997-4-12 1018 Ventura Lockwood Valley, along the Lockwood Valley cmpgrd, ca. 21.1 mi NE of Ozena and 5.8 mi SW of the Lake of Woods Comment
  SBBG99061  Centrostegia thurberi C. F. Smith 1952-7-7 3553 Ventura above Ozena 1127 Comment
  RSA15966  Centrostegia thurberi var. thurberi Carl B. Wolf 1935-5-21 6921 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
  RSA166095  Centrostegia thurberi var. thurberi E. R. Blakley 1963-6-9 6007 Ventura Sandstone Camp, Upper Sespe Creek. 1341 Comment
  OBI66296  Cerastium glomeratum Steve Boyd, Valentin Arvizu 2004-6-8 11491 Ventura Tranverse Ranges; Mount Pinos region: Topa Topa Mts, Tar Crk, E of its confluence with Sespe Cyn near point where stream is crossed by Tar Crk Rd trl 610 Comment
  CAS-BOT-BC388242  Cerastium glomeratum Alice Eastwood 1916-4-14 4999 Ventura Foster Park, Ventura Comment
  CAS-BOT-BC140728  Cercocarpus betuloides var. blancheae James R. Shevock 1974-3-9 3290 Ventura Along Deer Creek Road off of the Pacific Coast Highway. Santa Monica Mountains 15 Comment
  SEINET13709389  Chaenactis artemisiifolia L. E. Allen, L. E. Allen (Botany) 1966-1 Ventura Point Mugu Comment
  UCSB42400  Chaenactis glabriuscula Taylor, A. 1980-5-4 Ventura N. side of Quatal Canyon Road, 4.8 miles east of Highway 33; Quatal Canyon 975 Comment
  CAS-BOT-BC284516  Chaenactis glabriuscula var. glabriuscula Henry M. Pollard 1956-5-30 s.n. Ventura Cherry Canyon, Sespe Creek 1493 Comment
  SBBG116447  Chaenactis glabriuscula var. glabriuscula R. Burgess, P. Munro 2002-5-6 5149 Ventura Gold Hill Rd, W of jct with Hungry Valley Rd 1158 Comment
  SBBG123910  Chaenactis glabriuscula var. glabriuscula R. Burgess, P. Munro 1998-5-23 2910 Ventura ephemeral stream E of Hardluck Cmpgrd 944 Comment
  CAS-BOT-BC284508  Chaenactis glabriuscula var. glabriuscula Cecil Hart 1922-7-4 8 Ventura Mt. Pinos Comment
  OBI7970  Chaenactis glabriuscula var. glabriuscula David J. Keil, Malcolm McLeod 1977-3-25 11981 Ventura Along Calif 33 12.4 mi SE of jctn with Calif 166, 6 mi NW of jctn with Lockwood-Ozena Rd 975 Comment
  RSA0008373  Chaenactis glabriuscula var. orcuttiana H. M. Pollard 1961-5-23 s.n. Ventura Peirpont Bay Blvd. Ventura. Comment
  JEPS26373  Chaenactis santolinoides Ernest C. Twisselmann 1959-6-2 5313 Ventura Mt. Pinos, Seymour Public Camp San Emigdio Range, Mt. Pinos Region, Mt. Pinos 1920 Comment
  POM351815  Chaenactis santolinoides Christopher Davidson 1978-6-24 7358 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
  SBBG120162  Chaenactis santolinoides R. Burgess, P. Munro 1999-5-29 3352 Ventura N side of White Mtn, upper Cobblestone Trail 1767 Comment
  SBBG132786  Chaenactis santolinoides R. Burgess, M. Elvin 2014-6-20 9667 Ventura Pine Mtn Ridge, SW of Reyes Pk, just above oil exploration rd from parking lot around W side of peak 2127 Comment
  SBBG37298  Chaenactis santolinoides K. K. Muller, J. Broughton 1967-6-22 1227 Ventura near Pine Springs Cmpgrd 1767 Comment
  SBBG83531  Chaenactis santolinoides C. F. Smith 1956-7-12 4795 Ventura end of Pine Mtn Rd, near Reyes Pk, ca. 9 mi off Hwy 399 2133 Comment
  CAS-BOT-BC277859  Chaenactis santolinoides Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain 1828 Comment
  RSA11703  Chaenactis santolinoides Marcus E. Jones 1932-6-30 s.n. Ventura Mt. Pinos. Comment
  SBBG82935  Chaenactis xantiana C. F. Smith 1967-6-2 9663 Ventura Cuyama River at crossing of Lockwood Rd at Ozena Comment
  UC1130399  Chamaesyce albomarginata J. E. Sowder 1934-4-9 361 Ventura e Apache Canyon; Mount Pinos, Santa Barbara National Forest 1371 Comment
  SBBG67756  Chamaesyce polycarpa R. Hoffmann 1932-7-2 Ventura Point Mugu Comment
  SBBG17365  Chamaesyce prostrata H. M. Pollard 1963-5-18 Ventura Grand Ave near Montgomery St; Ojai Comment
  SBBG27645  Chamaesyce serpens H. M. Pollard 1967-8-18 Ventura railroad at Foster Park Comment
  SBBG120170  Chamaesyce serpillifolia subsp. serpillifolia R. Burgess, P. Munro 1999-11-29 3680 Ventura western terminus of Market St; Ventura 30 Comment
  UCSB70345  Cheilanthes covillei Burgess, Rick 1983-5-3 Ventura Dry Lakes Ridge. Rocky slope on north side of Basin 1A. 1447 Comment
Read comments
May 1 2015
  SBBG102659  Chenopodium album C. F. Smith 1960-7-1 6218 Ventura Hwy 399 at Ozena Ranger Station Comment
  SBBG115134  Chenopodium album R. Burgess, P. Munro 2002-3-15 5076 Ventura trail from Pratt Trail to Valley View Cmpgrd 883 Comment
  SBBG121171  Chenopodium album R. Burgess, P. Munro 1997-9-13 2572 Ventura Kalorama Drain SW of bicycle path, San Buenaventura State Beach 6 Comment
  UC7290  Chenopodium californicum S. F. Peckham 1866-5-16 Ventura Ojai and vicinity 91 Comment
  RSA166280  Chenopodium macrospermum var. farinosum H. M. Pollard 1960-11-17 s.n. Ventura Ventura River estuary. Comment
  JEPS93371  Chenopodium murale Martin A. Piehl 1963-5-9 63226 Ventura near Fish Camp (w of knife edge leading to Triangulation Point, Middle Anacapa Island); California Channel Islands, Anacapa Island 91 Comment
  SBBG43137  Chenopodium murale M. R. Benedict 1970-4-22 Ventura around Coast Guard Compound Comment
  RSA562947  Chenopodium murale D. Charlton 1991-7-5 5479 Ventura Broadway Rd., Balcom Canyon in the South Mtn.-Oak Ridge area SE of Santa Paula. 305 Comment
  SBBG101839  Chenopodium strictum C. F. Smith 1960-10-17 6300 Ventura ca. 0.5 mi from ocean and 2 mi N of mouth of Santa Clara River Comment
  UCR158367  Chlorogalum pomeridianum A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21913 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
  RSA692254  Chorizanthe coriacea Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9054 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 274 Comment
  CAS-BOT-BC255300  Chorizanthe staticoides Henry M. Pollard 1949-7-2 s.n. Ventura Stewart Canyon wash, Ventura River Basin Comment
  SD38925  Chorizanthe staticoides Edith A. Purer 1935-6-22 6704 Ventura Roadside near Ojai Comment
  RSA724673  Chorizanthe staticoides subsp. staticoides K. Dobry 1991-6-13 d- 859 Ventura Thousand Oaks Simi Hills on slopes of Metclef [Mountclef] Ridge. 1/2 mi N. of Olsen Rd off Moorpark Rd. Comment
  SEINET7459620 Image available Chorizanthe thurberi G. L. Hannan 1981-1 327 Ventura Lockwood Valley Rd., 4.8 mi E of td to Reyes Creek Campground. 146 Comment
  SBBG120540  Chorizanthe watsonii R. Burgess, P. Munro 1999-5-31 3421 Ventura Gold Hill Rd, W side of Hungry Valley State Vehicular Recreation area 975 Comment
  UCSB44059  Chorizanthe xanti Kiehn, David 1980-5-31 Ventura on West side of road ca. 4 miles South on Calif. Hwy 33 from Pine Mountain Summit; Plant was found ca. 30 feet up the slope from the road 1432 Comment
  CAS-BOT-BC248083  Chorizanthe xanti var. xanti Ernest C. Twisselmann 1955-6-7 2140 Ventura San Emigdio Range. Ballinger Canyon 1060 Comment
  RSA31291  Chrysothamnus nauseosus subsp. mohavensis H. M. Pollard 1946-10-19 s.n. Ventura Maricopa Road above Wheeler Gorge Comment
  POM180263  Chrysothamnus viscidiflorus subsp. viscidiflorus Ralph Hoffmann 1931-10-24 s.n. Ventura Mt. Pinos 2591 Comment
  RSA352007  Chrysothamnus viscidiflorus subsp. viscidiflorus A. F. Lugena 1968-9-8 101 b Ventura Near summit of Mt. Pinos Comment
  CAS-BOT-BC285514  Cirsium occidentale var. californicum Henry M. Pollard 1967-6-29 s.n. Ventura Camino Cielo, Santa Ynez Mts. 1066 Comment
  SBBG65886  Cirsium occidentale var. californicum R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG93979  Cirsium occidentale var. californicum C. F. Smith 1956-7-12 4803 Ventura rd near Reyes Peak, ca. 8 mi from Hwy 399, on Pine Mtn ridge 2133 Comment
  CAS-BOT-BC285718  Cirsium occidentale var. occidentale Nora Pettibone; Frank W. Hubby 1895-4-11 s.n. Ventura Ojai Valley and vicinity 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
  RSA0068507  Cirsium occidentale var. occidentale LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7133 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
  SBBG83815  Cirsium occidentale var. occidentale M. Daily 1978-4-30 72 Ventura area S of sand dunes which are at the E end of Corral Harbor Comment
  RSA59135  Cirsium occidentale var. occidentale G. R. Campbell 1950-4-16 14566 Ventura 0.2 mile north of Santa Susana Pass, Santa Susana Mts. 503 Comment
  SBBG65967  Cirsium occidentale var. venustum R. Hoffmann 1927-7-20 Ventura base of Mt Pinos Comment
  SBBG38989  Cirsium vulgare H. M. Pollard 1963-10-10 Ventura W end of Matilija Lake, Matilija Cyn Comment
  SBBG39668  Cirsium vulgare H. M. Pollard 1970-8-18 Ventura E side of San Antonio Crk, ca. 0.25 mi downstream from Royal Oaks Dairy; Ojai Comment
  SBBG129619  Cistanthe maritima S. A. Junak, D. Rosen 2000-5-4 MA 417 Ventura ca. 0.16 mi SSW of landing at Sheep Camp, bearing 24 degrees, top of S bluffs, S edge of terrace 60 Comment
  CAS-BOT-BC438937  Cistanthe monandra D. E. Breedlove 1962-4-30 2621 Ventura At Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1066 Comment
  RSA466622  Cistanthe monandra C. Epling, Louis Wheeler 1933-6-3 1847 Ventura Chuchupate Camp, west side Frazier Mt. 2134 Comment
  CAS-BOT-BC172330  Clarkia bottae Henry M. Pollard 1960-6-15 s.n. Ventura Forest Service Road in Murietta Canyon, Ojai District, Ventura River Basin 609 Comment
  RSA518237  Clarkia bottae O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1311 Comment
  SBBG112654  Clarkia bottae C. F. Smith 1995-7-13 12676 Ventura Cowhead Potrero, along Cerro Noroeste Rd, W of Mt Abel Comment
  SBBG82482  Clarkia bottae T. L. Secrest 1950-5-30 Ventura Sespe Gorge, Hwy 399 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
  UCR127411  Clarkia cylindrica A. C. Sanders, Tricia Wotipka 2003-5-15 26703 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  SBBG60257  Clarkia epilobioides R. Hoffmann 1926-6-14 Ventura Foster Park Comment
  SD171823  Clarkia epilobioides E. R. Blakley 1963-5-9 5755 Ventura Anacapa Island; Cherry Canyon, first canyon northwest of Triangulation Point Camel. 152 Comment
  UCSB4294  Clarkia epilobioides Haller, John 1957-5-31 Ventura 0.5 miles southeast of Sandstone Peak; Santa Monica Mountains 762 Comment
  UCSB72158  Clarkia epilobioides Wellonen, Cher 2000-5-8 Ventura Southern California Edison-Wheeler Gorge; Western Transvers Ranges; Nordhoff Ridge; Wheeler Springs Quad.; NW1/4SE1/4 S15 T5N R23 W San Bernardino Base Meridian; across from Wheeler Gorge Campground, on E side of SR33 at mile marker 19.31, S of Bear Creek 586 Comment
  SBBG85495  Clarkia heterandra C. F. Smith 1956-5-30 4630 Ventura Cherry Crk Cyn, off Sespe Crk 1371 Comment
  SBBG36018  Clarkia purpurea subsp. quadrivulnera H. M. Pollard 1960-5-8 Ventura Foothills Trail, Ojai Valley Comment
  CAS-BOT-BC165024  Clarkia rhomboidea Clare B. Hardham 1960-6-11 6107 Ventura Rose Lake 1097 Comment
  SBBG82474  Clarkia rhomboidea T. L. Secrest 1950-5-30 Ventura Pine Mtn, off Hwy 33 1463 Comment
  SBBG85483  Clarkia rhomboidea C. F. Smith 1967-6-21 9838 Ventura upper Cherry Crk Cyn Comment
  UC930713  Clarkia rhomboidea I. W. Clokey, E. G. Anderson 1935-5-22 6764 Ventura Cuyama River 1500 Comment
  RSA448467  Clarkia unguiculata A. Menke 1955-4-15 s.n. Ventura Camulos. Comment
  SBBG21143  Clarkia unguiculata E. R. Chandler 1963-7-26 1337 D Ventura Sulphur Mtn 457 Comment
  RSA727851  Claytonia parviflora subsp. parviflora Steve Boyd, Tammy Morgan 2004-5-11 11187 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SBBG88204  Claytonia parviflora subsp. parviflora T. L. Secrest 1950-5-21 Ventura Pine Mtn ridge Comment
  CAS-BOT-BC92804  Clematis ligusticifolia Eben McMillan 1972-4-4 s.n. Ventura Taft Ranch, top of Sulphur Mr., 4 miles southeast of Ojai. 853 Comment
  POM142965  Cleome isomeris H. M. Hall 1902-05 3117 Ventura [No location data on label] Comment
  RSA440825  Cleome isomeris N. C. Cooper 1949-4-2 3231 Ventura Fillmore. 244 Comment
  SBBG66406  Collinsia callosa R. Hoffmann 1928-5-25 Ventura Lockwood Valley Comment
  RSA79795  Collinsia callosa F. W. Peirson 1923-6-11 3576 Ventura abundant on South Fork of Seymour Creek. 1905 Comment
  IRVC28541  Collinsia heterophylla A. C. Sanders, Mark A. Elvin 2003-5-15 26710 Ventura along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch Santa Susana Mtns. 701 Comment
  UCSC011199  Collinsia heterophylla Adam Searcy 2012-5-5 54 Ventura Ojai, Sulphur Mountain 688 Comment
  SEINET12268893  Collinsia heterophylla E. A. Purer 1935-1 6579 Ventura Seminole Hot Springs, S of Maricopa Comment
  UCR241112  Collinsia parryi Tim Thomas 1991-5-2 1428 Ventura Transverse Range, east end of the Simi Hills, Sage Ranch, small drainage on east end of park 604 Comment
  SBBG133286  Collinsia torreyi var. wrightii R. Burgess, P. Munro 2011-8-5 8958 Ventura Mt Pinos, fell-fields NW of summit 2666 Comment
  UCSB26635  Collinsia torreyi var. wrightii Wilken, Dieter 1969-6-15 Ventura 3 miles east of summit of Mt. Pinos 2621 Comment
  UCSB19689  Collomia grandiflora Hardham, Clare 1965-6-11 Ventura Along the Sespe River; Side Canyon 1219 Comment
  SD63411  Conium maculatum Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20762 Ventura San Nicholas Island, Thousand Springs area, north-northwest end of island 14 Comment
  RSA212463  Consolida ajacis H. M. Pollard 1968-5-16 s.n. Ventura On ground cleared for waterfront redevelopment. Comment
  JEPS93360  Convolvulus arvensis Steven A. Junak 1988-9-1 SN- 265 Ventura just e. of Buildings #10112 & #10114 San Nicolas Isl. (Mesa, at Living Compound) 131 Comment
  SBBG94955  Convolvulus arvensis J. Vanderwier 1982-7-12 83 Ventura Broome property at the base of Laguna Pk Comment
  SD171942  Convolvulus arvensis Steven A. Junak 1988-9-1 SN 265 Ventura San Nicolas Island; Mesa, at living compound, just east of building 10112 and 10114. 131 Comment
  SBBG124286  Convolvulus simulans R. Burgess, P. Munro 2003-4-23 5686 Ventura Tierra Rejada Valley, ranch NE of St Hwy 23 and Olsen Rd intersection 219 Comment
  SBBG127851  Convolvulus simulans R. Burgess, P. Munro 2003-3-27 5573 Ventura Sunset Hills Open Space, 0.75 mi NE of Erbes Rd, E of Route 23 Freeway; Thousand Oaks 327 Comment
  UCR211103  Conyza bonariensis Joseph Cahill 2009-8-1 3169 Ventura South Coast, off Hwy 1, between Rincon Point and Punta Gorda 2 Comment
  SBBG106104  Cordylanthus maritimus subsp. maritimus J. Newman -Jul-1980 Ventura Pt Mugu Lagoon, E end, site 5; Pacific Missile Test Center Comment
  SBBG105675  Cordylanthus rigidus subsp. rigidus C. F. Smith 1994-9-14 12612 Ventura Frazier Mtn, 3.2 mi above Lockwood Valley Rd Comment
  IRVC26226  Coreopsis bigelovii A. C. Sanders, Mark A. Elvin 2003-5-13 26619 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  RSA139943  Coreopsis bigelovii Clare B. Hardham 1960-5-13 5781 Ventura Rose Lake. 1098 Comment
  RSA355995  Coreopsis bigelovii H. M. Pollard 1947-4-19 s.n. Ventura Upper North Fork, Matilija Canyon. 1220 Comment
  CAS-BOT-BC101048  Coreopsis gigantea Henry J. Thompson 1959-3-14 1861 Ventura 2 miles east of Point Mugu 15 Comment
  CAS-BOT-BC101060  Coreopsis gigantea Carl B. Wolf 1931-5-14 2052 Ventura slopes of Laguna Peak, near Point Mugu 15 Comment
  CAS-BOT-BC101630  Corethrogyne filaginifolia Henry M. Pollard 1945-1-1 s.n. Ventura White Ledge Peak Road 1066 Comment
  SBBG111954  Corethrogyne filaginifolia S. A. Junak 1990-8-30 WA 236 Ventura just W of Cherry Cyn, on Climb Spine 30 Comment
  SBBG111955  Corethrogyne filaginifolia S. A. Junak 1990-8-30 WA 237 Ventura W-facing slope just W of Cherry Cyn 30 Comment
  SBBG42170  Corethrogyne filaginifolia M. B. Dunkle 1940-8-15 7601 Ventura camp, Anacapa Island Comment
  SBBG60684  Corethrogyne filaginifolia H. M. Pollard 1944-10-1 Ventura Matilija Cyn Comment
  UC485375  Corethrogyne filaginifolia J. Grinnell 1903-9-4 Ventura Ana Capa Id. Comment
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Mar 9 2015
  UC55139  Corethrogyne filaginifolia Jos. Burtt Davy 1901-1 7813 Ventura Oxnard Comment
  JEPS19548  Corethrogyne filaginifolia W. L. Jepson 1941-10-23 20635 Ventura Mt. Pine Comment
  CAS-BOT-BC209731  Cornus glabrata W. R. Dudley; F. H. Lamb 1896-6-24 4652 Ventura Mt. Pinos Region. Side of Alamo Peak Comment
  CAS-BOT-BC287200  Cosmos bipinnatus Henry M. Pollard 1953-7-9 s.n. Ventura Ventura River Basin. Southern Pacific Railroad E of Ventura Comment
  SBBG39103  Cotoneaster pannosus H. M. Pollard 1960-9-29 Ventura Sanjon Barranca at Buena Vista Ave Comment
  SBBG112220  Cotula australis S. A. Junak 1996-3-20 MA 318 Ventura N side of island, on ridge on E side of Sheep Camp 48 Comment
  SBBG54806  Cotula coronopifolia S. A. Junak 1982-4-23 EA 64 Ventura trail, top of stairs from Landing Cove 60 Comment
  SBBG79887  Cotula coronopifolia E. Z. Rett, P. C. Orr 1945-9-22 667 Ventura San Nicolas Island Comment
  RSA644386  Crassula connata E. R. Blakley 1962-3-31 4931 Ventura Middle Anacapa Island. Above Fish Camp. 117 Comment
  SBBG11190  Crassula connata E. R. Blakley 1963-5-18 4356 Ventura Triangulation Pt Camel 220 Comment
  SBBG117562  Crassula connata S. A. Junak 1999-4-20 SN 1358 Ventura ca. 0.55 mi ESE of Vizcaino Pt, along old rd just E of abandoned observatory Bldgs, just N of Triangulation Station Broom 1 36 Comment
  SBBG65319  Crassula connata S. A. Junak 1996-3-21 MA 331 Ventura N side of Island, on ridge on E side of Sheep Camp 42 Comment
  CAS-BOT-BC290914  Crepis setosa Henry M. Pollard 1949-8-20 s.n. Ventura Ventura River Basin. Calif. Prep. School Comment
  RSA0060282  Croton californicus LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7159 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
  UCSB56205  Croton californicus Penkala, Brad 1987-3-7 Ventura West side of Highway 23, 4.9 miles south from its junction with Highway 126, Oak Ridge 335 Comment
  UCR120870  Croton californicus var. californicus David Charlton 1989-10-7 4096 Ventura Hwy 23 between Moorpark and Fillmore, one-half mile south of the summit of Oak Ridge 274 Comment
  RSA133461  Crypsis vaginiflora P. H. Raven, H. J. Thompson 1959-9-20 14487 Ventura Lake Eleanor; Santa Monica Mountains 300 Comment
  SBBG24552  Cryptantha barbigera E. R. Chandler 1965-6-3 2354 Ventura Hwy 33 between Sandstone Public Camp and Pine Mtn Summit 1524 Comment
  SD171997  Cryptantha clevelandii E. R. Blakley 1962-4-1 4960 Ventura Anacapa Island; West Island, top of ridge 0.2 mile west of Frenchmans Cove. 157 Comment
  UCD119636  Cryptantha clevelandii Daryl Koutnik 1978-4-3 237 Ventura Decker Road at Lake Eleanor. 365 Comment
  SBBG26566  Cryptantha clevelandii var. florosa D. Myrick 1967-4-6 1586 Ventura Emma Wood St Park, just W of Ventura Comment
  RSA727837  Cryptantha corollata Steve Boyd, Tammy Morgan 2004-5-11 11196 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  SBBG63662  Cryptantha corollata R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SDSU21020  Cryptantha corollata 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 (Wheeler springs 7.5'. +/-1000m; T6N R23W S16 & 21) Chaparral & pinyon woodland on hillsides w. Adenostoma, Fremontodendron, Ceanothus freffii, Arctostaphylos glauca, Pinus monophylla, Eriogonum fasciculatum. Wash w/ Lepidospartum squamatum, Chrysopsis villosa, Scirpus microcarpus, Salix hindsiana, Rosa californica, etc. 1311 Comment
  UCSB65363  Cryptantha echinella Magney, David; Wellonen, Cher 1999-6-18 Ventura Western Transverse Ranges; Simi Quad.; Happy Camp; S1/2 SW1/4 S15, T3N, R19W; San Bernardino Base Meridian; at Arroyo Simi drainage of the Calleguas Creek Watershed 365 Comment
  LA201304  Cryptantha intermedia Arthur C. Gibson; 2001-4-20 4288 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG15697  Cryptantha intermedia E. R. Chandler 1963-5-18 1081 Ventura base of hills adjacent to coast; 0.5 mi S of Pt Mugu Comment
  SBBG105997  Cryptantha maritima S. A. Junak 1993-3-14 SN 1052 Ventura W of Beach Rd in south Spur Cyn, cyn just S of Triangulation Pt Spur 12 Comment
  SBBG33776  Cryptantha maritima R. N. Philbrick with M. R. Benedict 1969-6-12 B 69 -206 Ventura just W of Tracking Stn, off-shore ridge, SE portion of island 243 Comment
  SBBG90620  Cryptantha maritima M. Daily 1978-4-29 32 Ventura Daytona Beach Comment
  SBBG97616  Cryptantha microstachys E. R. Chandler 1968-5-7 3722 Ventura Hwy 33, ca. 1 mi N of maintenance yard, upper Sespe Comment
  RSA0063970  Cryptantha muricata LeRoy Gross, Joy England 2015-4-29 7260 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG120432  Cryptantha muricata R. Burgess, P. Munro 2001-5-26 4667 Ventura Alder Crk Trail, in the vicinity of Cow Springs Cmpgrd; Topatopa Mtns 1066 Comment
  UC1063829  Cryptantha muricata J. E. Sowder 1934-3-22 245 Ventura 1.5 mi s and 1 mi e Sespe Gorge; Santa Barbara National Forest, Mt. Pinos Quad. 1066 Comment
  SEINET10455960  Cryptantha muricata Patricia L. Kenney 1973-6-11 Kenney 519 Ventura Chaparral and a few Douglas fir; 26.4 mi N of jct. of Hwy 150 & 33, on Hwy 33. Comment
  SEINET10456546  Cryptantha muricata Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart UMO 27510 Ventura Ojai Valley, Pratt Trail. Comment
  SBBG36071  Cryptantha muricata var. jonesii J. P. Broughton 1969-9-30 1307 Ventura Sespe Crk ca. 2 mi N of Sandstone Cmpgrd Comment
  SBBG24568  Cryptantha nevadensis var. rigida E. R. Chandler 1965-5-7 2160 Ventura Hwy 33, N of Brubaker Cyn Rd Comment
  SBBG40529  Cryptantha nevadensis var. rigida E. R. Chandler 1967-6-2 3493 Ventura near Camp Ozena 1066 Comment
  SD245300  Cryptantha nevadensis var. rigida Michael G. Simpson, Makenzie Mabry, Amanda Everett 2014-5-21 3814 Ventura Los Padres National Forest. West side of Hwy 33, ca. 13 miles south of Hwy 166. 990 Comment
  UCR134622  Cryptantha nevadensis var. rigida A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27723 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  SBBG116966  Cryptantha oxygona R. Burgess, P. Munro 2002-5-6 5167 Ventura hillside NE of jct of Gold Hill Rd and rd to Kings Campsite 1371 Comment
  SBBG27078  Cryptantha oxygona E. R. Chandler 1967-6-2 3505 Ventura Cuyama wash near the Ozena-Lockwood Rd crossing above Camp Ozena 1097 Comment
  SBBG122231  Cryptantha simulans R. Burgess, P. Munro 1999-5-29 3339 Ventura White Mtn, N slope at Buck Crk Trail 1524 Comment
  CAS-BOT-BC228280  Cryptantha traskiae Steven A. Junak 1991-3-28 SN- 599 Ventura San Nicolas Island: N escarpment, above W end of Tender Beach, N of Triangulation Point Tufts and Peak 616; N-facing sandy slopes 134 Comment
  SBBG105866  Cryptantha traskiae S. A. Junak 1990-5-22 SN 506 Ventura N side of West NAVFAC Rd, at recent burned side just E of Corral Harbor 9 Comment
  SEINET810017  Cuscuta californica Henry M. Pollard 1945-1 Ventura Matilija Canyon Ventura County, California Comment
  SBBG5780  Cuscuta californica var. californica R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  SBBG45264  Cuscuta subinclusa L. W. Edge 1972-6-22 27 Ventura sandy point W of Ventura Marina Comment
  RSA0051397  Cylindropuntia californica var. parkeri LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7121 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-BC56732  Cylindropuntia prolifera Peter H. Raven; Henry J. Thompson 1966-4-23 20754 Ventura Field redacted by CAS, contact the data manager for more information Comment
  SD202076  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
  HSC9509  Cynodon dactylon D. Connell 1965-4-17 36 Ventura Ventura Comment
  LA33487  Cynodon dactylon Peter H. Raven; 1959-4-19 14010 Ventura SANTA MONICA MOUNTAINS, Point Mugu, just W of point. 4 Comment
  POM145472  Cyperus acuminatus J. B. Feudge 1927-6-24 1893 Ventura Between Ventura and Ojai. 91 Comment
  CAS-BOT-BC114763  Cyperus alternifolius Henry M. Pollard 1961-6-22 s.n. Ventura Ventura River bed near Rodriguez Canyon. Comment
  RSA31471  Cyperus eragrostis Henry M. Pollard 1944-11-25 s.n. Ventura Meiner s Oaks. Comment
  UCR130157  Cyperus esculentus H. M. Pollard 1969-7-25 s.n. Ventura Drain on Baldwin Road between Ventura River crossing and Rice Road intersection, Ojai Valley 183 Comment
  RSA0036629  Cyperus involucratus LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7034 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
  SBBG126712  Danthonia unispicata R. Burgess, P. Munro 2008-5-25 7999 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd, E of San Guillermo Mtn 1716 Comment
  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
  UCR148391  Datisca glomerata Steve Boyd, V. Arvizu 2004-6-8 11471 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail 610 Comment
  SEINET8465859 Image available Datura meteloides Richard Walker 1966-4-24 1 Ventura South side of railroad bunker 11 to Santa Paula River and road to Fillmore (Hwy 26) west of Piru 457 Comment
  LA211622  Datura wrightii Mark A. Elvin; 2014-10-22 7745 Ventura Oxnard Plain, Near junction Pleasant Valley Road and Pancho Road, area between roads and ag field. 40.0 Comment
  RSA0064114  Datura wrightii LeRoy Gross, Loraine Washburn 2015-4-30 7272 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  RSA0113794  Datura wrightii LeRoy Gross, Sarah J. De Groot 2016-8-31 7633 Ventura Totlcom II/McGrath/Circle Properties. Southwest from Montalvo, west of Victoria Ave. Survey the north side of river bed near 34.23627N 119.22710W up river to 34.23724N 119.21710W. 11 Comment
  SBBG52548  Datura wrightii R. Zembal 1977-5-21 Ventura Beach Rd near 18th St, Pacific Missile Test Center Comment
  LA201339  Daucus pusillus Arthur C. Gibson; 2001-4-20 4190 Ventura SANTA MONICA MOUNTAINS, along crest of Mountclef Ridge, Wildwood Regional Park, Thousand Oaks Comment
  RSA605476  Daucus pusillus Steven A. Junak 1992-5-11 SN- 865 Ventura San Nicolas Island. SW coastal flats, on W side of canyon ca. half-way between conspicuous offshore shipwreck and Grenedier Point. Common sandy flats. 67 Comment
  CAS-BOT-BC130949  Deinandra clementina Steven A. Junak 1992-5-13 SN- 903 Ventura San Nicolas Island: above E end of Dutch Harbor, on ridge S of Twin Towers (Building #186) 128 Comment
  SBBG105709  Deinandra clementina S. A. Junak 1995-4-19 SN 1168 Ventura ca 0.1 mi W of light stn near Sand Spit 15 Comment
  SD132673  Deinandra clementina M. B. Dunkle 1940-8-20 7642 Ventura Anacapa Island; middle island. Comment
  SD202102  Deinandra fasciculata Steven A. Junak 1992-6-3 WA 247 Ventura West Anacapa Island; southwest side of island at west end of lower terrace. 98 Comment
  UC1069517  Deinandra fasciculata A. D. Gifford 1934-4-2 39 Ventura 1.5 mi n of Hutton Pk.; Piru Quadrangle Comment
  HSC98325  Deinandra fasciculata C. E. Fellows 1965-6-23 97 Ventura 2.5 mi. E of the city of Camarillo on Hwy. 101 Comment
  JEPS2628 Image available Deinandra minthornii T. W. Minthorn 1952-10-27 Ventura Santa Susana Mountains; Ventura Co. Comment
  RSA0113670  Delairea odorata LeRoy Gross, Sarah J. De Groot 2016-8-31 7636 Ventura Totlcom II/McGrath/Circle Properties. Southwest from Montalvo, west of Victoria Ave. Survey the north side of river bed near 34.23627N 119.22710W up river to 34.23724N 119.21710W. 11 Comment
  RSA394521  Delphinium cardinale H. M. Pollard 1947-6-7 s.n. Ventura Canyon above Wheeler Gorge. Comment
  UCR200754  Delphinium cardinale Steve Boyd, Tammy Morgan 2004-5-11 11195 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  UC463190  Delphinium cardinale W. R. Dudley and F. H. Lamb 1896-7-3 4812 Ventura trail between Harrows and Nordhoff [Ojai] Comment
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Oct 26 2010
  UCSB41889  Delphinium parishii subsp. pallidum Wieduwilt, Lisa 1980-5-26 Ventura Quatal Road; 3.0 miles east of State Highway 33 1066 Comment
  RSA0005323  Delphinium parishii subsp. purpureum D. Dunn, H. Lewis 1943-6-5 478 Ventura Junction of the Cuddy Valley Rd., Mount Pinos. Comment
  RSA398765  Delphinium parryi Anstruther Davidson 1890-05 s.n. Ventura Hoppers Ranch. Comment
  CAS-BOT-BC121405  Delphinium parryi subsp. maritimum Reid Moran 1941-3-16 714 Ventura Middle Anacapa Island, near old sheep ranch landing 25 Comment
  SBBG13390  Delphinium parryi subsp. maritimum E. R. Blakley 1962-3-31 4892 Ventura cyn on N side of middle island 30 Comment
  SBBG93516  Delphinium parryi subsp. parryi C. F. Smith 1955-5-22 4228 a Ventura Ozena 1127 Comment
  CAS-BOT-BC116334  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1955-6-7 2092 Ventura San Emigdio Range. Mt. Abel Road, 2.7 miles south of Kern County Line. 1524 Comment
  CAS-BOT-BC116335  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1955-6-7 2092 B Ventura San Emigdio Range. Mt. Abel Road, 2.7 miles south of Kern County Line. 1524 Comment
  UCSB45096  Delphinium parryi subsp. purpureum Carr, Tom 1978-5-13 Ventura Rose Valley just north of the U.S. Navy Station. 914 Comment
  UCSB56528  Delphinium parryi subsp. purpureum Capralis, D.; Parikh, Anuja 1988-7-24 Ventura Mt. Pinos, about 1.2 miles southeast of the summit 2615 Comment
  UCR247417  Delphinium patens Joseph Cahill, Sandra Cahill 2011-4-3 s.n. Ventura Santa Monica Mountains, along Mishe Mokwa trail, c. 0.4 mi. east of Sandstone Peak 677 Comment
  UC967392  Delphinium patens subsp. hepaticoideum Peter Kamb 1952-4-27 2222 Ventura n side of canyon where trail reaches summit n Devil's Gateway (4 mi above mouth of Agua Blanca Creek); Agua Blanca Creek Canyon 518 Comment
  RSA68761  Delphinium patens subsp. montanum F. W. Peirson 1923-6-11 3590 Ventura Mt. Pinos. 2287 Comment
  UC463523  Delphinium patens subsp. montanum W. R. Dudley and F. H. Lamb 1896-6-19 4602 Ventura road to Sawmill Canyon; Mt. Pinos Comment
  UC149772  Deschampsia danthonioides H. M. Hall 1905-6-24 6416 Ventura e. base Mt. Pinos Mt. Pinos 1584 Comment
  SBBG24795  Descurainia pinnata E. R. Chandler 1966-5-6 2925 Ventura Reyes Pk Rd, Pine Mtn Comment
  SBBG72191  Descurainia pinnata H. M. Pollard 1946-3-9 Ventura Orchard and Sulphur Mtn Rd Comment
  CAS-BOT-BC43246  Descurainia pinnata subsp. brachycarpa Le Roy Abrams; E. A. McGregor 1908-6-12 205 Ventura Near teh Frazier Borax Mine, Mount Pinos. 1828 Comment
  CAS-BOT-BC402356  Dicentra chrysantha Henry M. Pollard 1948-5-2 s.n. Ventura Ventura River Basin. Matilija Canyon, area above Dam Comment
  SBBG133290  Dicentra pauciflora R. Burgess, P. Munro 2012-5-26 9088 Ventura Piedra Blanca National Recreation Trail, 1st switchback on descent from Ridgeline to Beartrap Cmpgrd 1622 Comment
  UC1133895  Dichelostemma capitatum A. D. Gifford 1934-4-8 96 Ventura 0.5 mi e Henleys (Sespe Creek); Piru Quad. 213 Comment
  CAS-BOT-BC500779  Dichelostemma capitatum Peter H. Raven; Henry J. Thompson 1966-4-23 20786 Ventura San Nicolas Island. Above pier near southeast end of island 91 Comment
  CAS-BOT-BC500783  Dichelostemma capitatum Steven A. Junak 1992-5-26 SN- 921 Ventura San Nicolas Island: S escarpment, at second fork in second canyon E of light station between Dutch Harbor and Daytone Beach 39 Comment
  SBBG37317  Dichelostemma capitatum subsp. capitatum H. M. Pollard 1970-4-10 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  JEPS42528  Dieteria canescens var. canescens Loran C. Anderson 1961-8-2 2038 Ventura summit Mount Pinos Comment
  SBBG43238  Digitaria sanguinalis H. M. Pollard 1971-10-22 Ventura park S of Post Office, Santa Clara and Fir Sts [Plaza Park] Comment
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Sep 7 2013
  UCR114674  Digitaria sanguinalis A. C. Sanders, Mitch Provance 1998-7-2 22119 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
  RSA39958  Digitaria sanguinalis Henry M. Pollard 1946-7-20 s.n. Ventura Grounds of California Prep. School. Comment
  SBBG6986  Diplacus brevipes H. and M. Dearing -Apr-1929 Ventura Casitas Pass Comment
  CAS-BOT-BC151713  Diplacus fremontii David D. Keck 1933-5-6 2254 Ventura Ozena, headwaters of the Cuyama River 1089 Comment
  SBBG124223  Diplacus johnstonii R. Burgess, P. Munro 2003-5-5 5781 Ventura N side of Lockwood Valley Rd, W side of drainage E of mile marker 12 1554 Comment
  CAS-BOT-BC150793  Diplacus longiflorus W. R. Dudley; F. H. Lamb 1896-6-29 4756 Ventura Goodenough Meadow Comment
  CAS-BOT-BC150576  Diplacus parviflorus Reid Moran 1941-3-17 718 Ventura West Anacapa Island Comment
  SBBG38654  Diplacus parviflorus M. B. Dunkle 1940-8-26 7658 Ventura cyn bottom, W end of Anacapa Island Comment
  RSA0065945  Distichlis spicata LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6728 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  SBBG97060  Distichlis spicata C. F. Smith 1966-5-13 9272 Ventura Lockwood Rd at Ozena Comment
  CAS-BOT-BC41917  Dithyrea maritima Steven A. Junak 1983-3-19 SN- 013 Ventura San Nicolas Island. Just below road in middle portion of Red Eye Beach, northwest end of island. 6 Comment
  OBI72585  Dodecatheon clevelandii Wendy Thackery 2002-2-23 6 Ventura Santa Cruz Island 122 Comment
  SBBG38690  Dodecatheon clevelandii subsp. insulare R. Moran 1941-3-16 713 Ventura near old sheep landing 25 Comment
  SBBG105019  Downingia bella J. Sainz 1991-6-12 Ventura Apache Potrero, along Cerro Noroeste Rd, 12.7 mi E of Hwy 166 Comment
  CAS-BOT-BC435214  Drosanthemum floribundum Henry M. Pollard 1946-12-7 2293 Ventura Ventura River Basin. East of Ventura Wharf. Comment
  UC69119  Drymocallis glandulosa var. reflexa H. M. Hall June, 1905 6464 Ventura North Creek , North Creek (Mt. Pinos) 1889 Comment
  SBBG20768  Drymocallis glandulosa var. wrangelliana H. M. Pollard 1964-4-29 Ventura Red Mtn, Foster Park 152 Comment
  SBBG72500  Drymocallis glandulosa var. wrangelliana R. Hoffmann 1925-4-27 Ventura Rincon Comment
  SBBG114624  Drymocallis lactea var. lactea R. Burgess, P. Munro 2000-7-1 3997 Ventura Big Spring, N side of Alamo Mtn at jct of Alamo Loop and Sewart Mtn Rd 1920 Comment
  SEINET10568493  Dryopteris filix-mas Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart UMO 31256 Ventura Pratt trail, Ojai Valley. Comment
  RSA747758  Dudleya lanceolata Scott D. White, Dustin Ray 2009-6-5 13130 Ventura Ojai Valley: Ventura River, E of Live Oak Acres. 122 Comment
  UC718325  Dudleya lanceolata Carl B. Wolf 1936-5-26 7828 Ventura 1 mi n Ventura (coastal hills) 15 Comment
  RSA17558  Dudleya lanceolata C. B. Wolf 1936-5-26 2586 Ventura 1 mi. N of Ventura Coastal hills 15 Comment
  UC2066195  Dudleya verityi K. Nakai, D. Verity, J. Ross 1981-5-21 766 Ventura Santa Monica Mountains, N base of Mt. Conejo. Comment
  UCSB53068  Dudleya verityi Burgess, Rick; Magney, David 1985-5-10 Ventura Long Grade Canyon, S side of Potrero Rd., ca. 1.5 mi. from junction with Lewis Rd., Santa Monica Mtns.; Southern Calif. coast 152 Comment
  CAS-BOT-BC109747  Dudleya verityi K. Nakai; B. Broadbent 1980-5-4 588 Ventura Santa Monica Mountains, end of Camarillo Spring Road at the north base of Conejo Mountain in an abandoned quarry. Comment
  SBBG52456  Dysphania ambrosioides R. Zembal 1977-6-4 Ventura E of Laguna Rd near the culverts (tide gates). Pacific Missile Test Center Comment
  SBBG41253  Dysphania multifida H. M. Pollard 1960-10-14 Ventura N of County Fairgrounds; Ventura Comment
  SBBG16760  Echinochloa colona H. M. Pollard 1962-9-19 Ventura Southern Pacific Railroad E of Rodriguez Cyn Comment
  SBBG16765  Echinochloa crus-galli H. M. Pollard 1961-8-25 Ventura Lomita Ave; Meiners Oaks Comment
  UCSB64226  Echinochloa crus-galli Magney, David 1987-3-22 Ventura Western Transverse Ranges; Matilija Quad.; NW1/4, NE1/4, S30, T5N, R23W; San Bernardino BM; found along Matilija Canyon Rd; 1.9 mi. W of Hwy. 33; above Matilija Lake; just past a small sulfur hot spring 396 Comment
  SBBG98588  Echinodorus berteroi E. R. Blakley 1989-9-20 7415 Ventura Sespe River at Oak Flat 792 Comment
  OBI14177  Ehrendorferia chrysantha Morton Noble 1959-7-18 98 Ventura E slope Mt Pinos, edge of hwy 2134 Comment
  SBBG44350  Ehrharta erecta H. M. Pollard 1972-2-25 Ventura Signal St, on grounds of Oaks Hotel; Ojai Comment
  UCR130893  Ehrharta erecta A. C. Sanders, Mitch Provance 1999-6-28 22944 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 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
  UCSB49765  Eleocharis acicularis 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
  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
  CAS-BOT-BC112721  Eleocharis parishii Henry M. Pollard 1948-9-4 s.n. Ventura Ventura River near Foster Park Comment
  SBBG16083  Eleocharis parishii M. A. Piehl 1962-9-24 62473 Ventura sulfur spring area along Matilija Cyn Rd ca. 0.5 mi W of Matilija Lake Comment
  UC1106172  Eleocharis parishii Henry M. Pollard 1952-8-12 Ventura Matilija Lake, upper end Ventura River Basin (Matilija Canyon) Comment
  UCSB31562  Eleocharis parishii Miller, Brian 1963-8-24 Ventura Water tank below McGill Camp; Mt. Pinos 1981 Comment
  UC162199  Elymus elymoides subsp. elymoides H. M. Hall 1905-7-7 6552 Ventura Mt. Pinos; summit 2682 Comment
  CAS-BOT-BC235246  Elymus multisetus W. R. Dudley; F. H. Lamb 1896-6-25 4684 Ventura Mt. Pinos Region. Upper Lockwood Valley Comment
  SBBG125542  Elymus multisetus R. Burgess, C. Davis, B. Meiners, P. Munro 2002-6-1 5200 Ventura Gypsum Mine Rd, S side of Pine Mtn Ridge, upper Sespe Valley 1463 Comment
  CDA2062  Elytrigia repens Margaret Bellue 1936-10-1 889 Ventura Santa Paula. 0 Comment
  UCSB5249  Emmenanthe penduliflora May, T. 1960-7-10 Ventura Upper Sespe Creek mouth of Cherry Canyon at gas pipe gate 1219 Comment
  LA201843  Emmenanthe penduliflora var. penduliflora Arthur C. Gibson; 2003-5-1 4935 Ventura 390 Comment
  RSA0059791  Emmenanthe penduliflora var. penduliflora LeRoy Gross, Joy England 2015-3-26 6861 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
  SBBG65074  Emmenanthe penduliflora var. rosea R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  IRVC26293  Encelia californica Mark A. Elvin, Cathleen Weigand 2003-5-21 2886 Ventura central part of Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 518 Comment
  OBI2906  Encelia californica Lewis S. Rose 1968-4-8 68022 Ventura Solimar 15 Comment
  SBBG129256  Encelia californica K. Danielsen, B. Halverson -Apr-1987 Ventura W end of Island, plateau area 91 Comment
  SBBG29518  Encelia californica L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  SBBG52585  Encelia californica R. Zembal 1977-6-4 Ventura near Vista Pt off Pacific Coast Hwy; Pacific Missile Test Center Comment
  SD227738  Encelia californica A. C. Sanders, Mitch Provance 1999-6-28 22930 Ventura Simi Valley: Marr Ranch, between Tapo and Chivo Canyons, ca. 2 miles N of Santa Susana 366 Comment
  POM307580  Encelia californica Henry J. Ramsey, Henry J. Ramsey 1938-4-8 2400 Ventura Ojai, Santa Paula Pass. Comment
  UCR142995  Ephedra californica I. W. Clokey 1935-3-14 6515 Ventura Transverse Range, Cuyama River 940 Comment
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Nov 9 2007
  OBI32939  Ephedra californica Robert J. Rodin 1962-6-9 6895 Ventura On lower slopes of Mt. Abel below Apache Camp Comment
  UC1311695  Ephedra californica R. J. Rodin 1962-6-9 6892 Ventura 4 mi s of U. S. 166 (on Highway 399); Highway 399 Comment
  UCSB26157  Ephedra californica Rodin, R. 1962-6-9 Ventura One fourth mile south on Highway 399 after leaving U.S. I66 Comment
  CDA15168  Ephedra viridis G. F. Hrusa 1998-4-26 14275 Ventura Transverse Ranges; Shrubby flats at bottom of Quatal Cyn., approx. 10 km. NE of Hwy 33. Densely branched shrub, 1 meter tall, staminate. Comment
  UCD133224  Ephedra viridis E. R. Chandler 1967-6-2 3462 Ventura Rt. 33, about 3 miles NW of Sespe Gorge. Comment
  RSA383813  Ephedra viridis A. Menke 1955-5-15 s.n. Ventura Quatal Canyon 4-2 miles East of Blue Rock Spring Road. Comment
  OBI71253  Epilobium canum David J. Keil 1986-9-27 19751 Ventura NW Ventura. 7 mi N of jctn with Lockwood Valley rd along Calif 33 Comment
  RSA31522  Epilobium canum subsp. canum H. M. Pollard 1945-10-21 s.n. Ventura Lowland near mouth of Ventura River. Comment
  RSA588458  Epilobium canum subsp. canum M. B. Dunkle 1940-8-18 7619 Ventura Anacapa Island, Middle Landing. Comment
  RSA588462  Epilobium canum subsp. canum H. M. Pollard 1969-7-18 s.n. Ventura Ventura River s floodplain, N of and near Baldwin Road, Ojai Valley. Ventura River Basin. Comment
  SBBG18583  Epilobium canum subsp. canum H. M. Pollard 1963-10-12 Ventura Hermosa Rd, Ojai Valley Comment
  SBBG40689  Epilobium canum subsp. canum E. R. Blakley 1969-11-16 7021 Ventura Frenchman's Cove [Frenchys Cove] 15 Comment
  SBBG41881  Epilobium canum subsp. canum H. M. Pollard 1970-10-9 Ventura Portal St on Ventura Avenue; Oak View Comment
  POM143882  Epilobium canum subsp. canum J. B. Feudge 1925-8-12 s.n. Ventura Ojai Valley road 8 miles north of Ventura. 91 Comment
  UCSB70858  Epilobium canum subsp. latifolium Burgess, Rick 1984-8-4 Ventura Pine Mountain. Pine Mountain Campground. On ridge immediately SE of campground. Comment
  SD125562  Epilobium canum subsp. latifolium Clifton F. Smith 1963-8-10 8943 Ventura In rocky place along Ozena to Lockwood Valley Road near second summit, about 20 miles above Ozena in Yellow Pine Forest-chaparral, Upper Cuyama Valley. 1554 Comment
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Feb 16 2014
  SBBG121483  Epilobium ciliatum subsp. ciliatum R. Burgess, P. Munro 1999-7-17 3531 Ventura Sheep Camp, S slope of Sawmill Mtn 2529 Comment
  SBBG46150  Epilobium ciliatum subsp. ciliatum H. M. Pollard 1972-5-4 Ventura Ventura River N of and near Foster Park bridge, Foster Park Comment
  SBBG60162  Epilobium ciliatum subsp. ciliatum R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  UC69099  Epilobium glaberrimum subsp. glaberrimum H. M. Hall July, 1905 6643 Ventura Middle Creek Mt. Pinos 1981 Comment
  SBBG19510  Equisetum arvense L. L. Kiefer 1963-9-28 1006 Ventura Sespe Gorge, along Sespe Crk, ca. 2 mi above Sespe Gorge Cmpgrd 1371 Comment
  LA94015  Equisetum laevigatum Lawrence L. Kiefer; 1966-4-30 1921 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon, ca 1.5 mi from canyon mouth. 182 Comment
  POM18366  Equisetum laevigatum P. A. Munz 1923-6-10 6967 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  RSA612752  Equisetum laevigatum L. C. Wheeler 1932-3-17 504 Ventura Point Mugu. 3 Comment
  CAS-BOT-BC57767  Equisetum telmateia Henry M. Pollard 1946-2-10 s.n. Ventura Ojai Railroad between Foster Park and Ventura, Ventura River Basin. Comment
  UCR26441  Eragrostis barrelieri A. C. Sanders 1981-8-24 2324 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  SBBG56815  Eragrostis cilianensis R. Hoffmann 1928-7-7 Ventura deposited by flood above Camulos, Santa Clara Valley Comment
  CAS-BOT-BC204670  Eragrostis mexicana subsp. virescens Henry M. Pollard 1946-10-20 s.n. Ventura Ventura River Basin. Near Foster Park Comment
  CAS-BOT-BC541443  Eremalche parryi D. H. Wilken; E. Painter 2003-4-24 16035 Ventura Ballinger Canyon, ca 3.7 linear km ESE of Ballinger Campground 1100 Comment
  UCSB70111  Eremalche parryi subsp. parryi Miller, B. 2003-4-19 Ventura Ballinger Canyon, Immediately north of Ballinger campground Comment
  SBBG120251  Eremocarya micrantha R. Burgess, P. Munro 1999-5-30 3398 Ventura E side of Sewart Mtn Peak 2036 Comment
  SBBG82673  Eriastrum densifolium C. F. Smith 1959-6-23 6083 Ventura road to Potrero Seco, W of Pine Mtn summit on Hwy 399 Comment
  SBBG82723  Eriastrum densifolium C. F. Smith 1965-6-22 8819 Ventura Cuyama River in crossing of rd from Lockwood Rd to Scheidecks Cmpgrd Comment
  JEPS101984  Eriastrum densifolium subsp. austromontanum Dean W. Taylor 1994-6-16 14419 A Ventura Santa Ynez Mountains, N facing slope of unnamed summit 0.4 mi E of Divide Peak along Ocean View Trail 1356 Comment
  CAS-BOT-BC514355  Eriastrum densifolium subsp. austromontanum Henry M. Pollard 1956-7-12 s.n. Ventura Pine Mountain Summit Road 1828 Comment
  CAS-BOT-BC514357  Eriastrum densifolium subsp. austromontanum W. R. Dudley; F. H. Lamb 1896-7-25 4677 Ventura Upper Lockwood Valley - Mt. Pinos Region Comment
  UC1787274  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1992-6-27 114 Ventura Sespe Creek, ca. 300 m north of Hwy 126, western channel along east edge near levee 121 Comment
  JEPS123277  Eriastrum hooveri David Gowen 2005-5-20 340 Ventura NW of Mount Pinos. Noroeste Road west of Quatal Canyon Road. Comment
  RSA0118489  Eriastrum signatum Sarah J. J. De Groot, Janelle De Groot 2005-6-4 5019 Ventura Along Highway 33, ridge between Sespe Creek and Cuyama River, along ridge west of Pine Mountain. 1477 Comment
  SBBG58342  Eriastrum signatum R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SEINET3860217  Eriastrum signatum Leigh A. Johnson 1997-1 97 -124 Ventura Los Padres Natl. Forest, Mt. Pinos vicinity. Occasional on road margins ca. 0.5 to 1.0 miles along Seymour Creek Cyn. Rd (FS road 8N05; enter 2 miles below Mt. Pinos campground).; 0 2130 Comment
  SBBG120653  Ericameria arborescens R. Burgess, P. Munro 2000-10-18 4264 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  UCSB70598  Ericameria cuneata Magney, David; Breslin, Nancy 2000-10-28 Ventura Western Transverse Ranges; Middle Sespe Creek; Lion Canyon Quad., S1/2 S32 T6N R22W & NE1/4S1 T5N R23W San Bernardino Base Meridian; Sespe Creek, 1/4 mi E of Beaver Campground 1048 Comment
  CAS-BOT-BC287429  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  SBBG86530  Ericameria nauseosa var. mohavensis C. F. Smith 1958-10-8 5871 Ventura Hwy 399 (St Hwy 33), several mi W of Ozena Comment
  CAS-BOT-BC298284  Ericameria nauseosa var. oreophila Ernest C. Twisselmann 1955-9-15 2380 Ventura Chuchupate Public Camp, Frazier Mt 1965 Comment
  SBBG120201  Erigeron bonariensis R. Burgess, P. Munro 2000-9-2 4195 Ventura trail between Punta Gorda and La Conchita, inland of US Hwy 101 9 Comment
  SBBG52580  Erigeron bonariensis R. Zembal 1977-5-21 Ventura Pacific Missile Test Center Comment
  SBBG94195  Erigeron bonariensis J. Vanderwier 1983-5-12 Ventura public works yard Comment
  UCSB53201  Erigeron canadensis Magney, David; Burgess, Rick 1983-9-13 Ventura Dry Lakes Ridge, along Hwy 33 (mile marker 26.90) at eastern edge of ridge in turnout; ca. 12 miles N of Ojai, T5N, R23W, S, 1, 2, & 3; Wheeler Springs Quad 1127 Comment
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Jul 24 2014
  SBBG120660  Erigeron foliosus var. foliosus R. Burgess, P. Munro 1995-7-15 1736 Ventura Agua Blanca Crk Trail, between Devils Gateway and Blue Pt Cmpgrd 457 Comment
  JEPS18688  Erigeron foliosus var. foliosus Ernest C. Twisselmann 1955-8-10 2345 Ventura near McGill Public Camp; San Emigdio Range, Mt. Pinos 2255 Comment
  RSA724559  Erigeron foliosus var. foliosus K. Dobry 1990-6-20 D- 167 Ventura Santa Monica Mts. at Lake Sherwood Country Club. Comment
  SEINET7042241  Erigeron foliosus var. stenophyllus A. G. Vestal 1938-7-8 s.n. Ventura Oak Ridge. On grade above Grimes Canyon. Moorpark quadrangle. UTM Zone11, 323492mE, 3803477mN. Comment
  CAS-BOT-BC308837  Erigeron glaucus E. R. Blakley 1962-3-31 4938 Ventura North slope of hill between Frenchmans Cove and east end of West Island, Anacapa Island 3 Comment
  UCSB38082  Eriodictyon crassifolium Matista, Mariel 1980-6-5 Ventura Matilija Environmental Science Area, Matilija Canyon 365 Comment
  SBBG97681  Eriodictyon crassifolium var. crassifolium E. R. Chandler 1968-5-22 3667 Ventura Hwy 33, Ventura River watershed below Lakes Ridge trail Comment
  CAS-BOT-BC189211  Eriodictyon crassifolium var. nigrescens Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.W. Comment
  CAS-BOT-BC189214  Eriodictyon crassifolium var. nigrescens Henry M. Pollard 1956-6-11 s.n. Ventura North Fork, Matilija Canyon 914 Comment
  JEPS21095  Eriodictyon crassifolium var. nigrescens J. E. Sowder 1934-4-5 313 Ventura North Fork Matilija Creek; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  SBBG16095  Eriodictyon crassifolium var. nigrescens M. A. Piehl 1963-5-1 63114 Ventura near rd, Matilija Cn, 4 mi W of Matilija Lake Comment
  SBBG87867  Eriodictyon crassifolium var. nigrescens C. F. Smith 1975-6-16 10894 Ventura NE of Sandstone Cmpgrd on rd to Gypsum mine N of Piedras Blancas Comment
  CDA40316  Eriodictyon crassifolium var. nigrescens W. E. Simonds 1961-7-4 s.n. Ventura Ozena Grade, between Camp Ozena and Frazier Park; about 4 mi. W of Stauffer. 0 Comment
  SBBG114250  Eriodictyon parryi R. Burgess, P. Munro 2001-7-27 4872 Ventura large flat ca. 1.25 mi SE of Pine Springs Cmpgrd 1737 Comment
  CAS-BOT-BC189003  Eriodictyon parryi Lester Rowntree 1935-7-4 s.n. Ventura About 30 miles from Ventura, Maricopa-Ojai Road Comment
  SBBG127931  Eriodictyon trichocalyx var. trichocalyx R. Burgess, P. Munro 2012-7-27 9199 Ventura woodlands N of Pine Springs Cmpgrd 1770 Comment
  CAS-BOT-BC248610  Eriogonum angulosum Ernest C. Twisselmann 1955-9-15 2390 Ventura San Emigdio Range. East summit of Wagon Road Canyon 1722 Comment
  RSA0054035  Eriogonum angulosum Pam De Vries 2014-5-5 7926 Ventura Quatal Canyon, near the end of Forest Service Trail No. 106/23W16, near Blue Rock Spring 1218 Comment
  RSA213228  Eriogonum arborescens M. B. Dunkle 1940-8-18 7618 Ventura Anacapa Island, Middle Landing. Comment
  RSA393085  Eriogonum arborescens J. T. Howell 1928-5-19 3791 Ventura Anacapa Islands. Comment
  SBBG38767  Eriogonum arborescens M. B. Dunkle 1940-8-18 7618 Ventura Middle Landing Comment
  SBBG61854  Eriogonum baileyi var. baileyi R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  CAS-BOT-BC244031  Eriogonum baileyi var. baileyi Ernest C. Twisselmann 1955-9-15 2383 Ventura End of the road, Frazier Mountain, San Emigdio Range 2353 Comment
  RSA393100  Eriogonum baileyi var. baileyi M. A. Salazar 1969-8-12 s.n. Ventura Mt. Pinos 2500 Comment
Read comments
Jun 6 2011
  UCSB51930  Eriogonum brachyanthum Hodgson, John 1928-9-10 Ventura One mile from Frazier Lookout on Tejon Ranger Station trail. 2377 Comment
  RSA653554  Eriogonum cinereum A. C. Sanders, Mitch Provance 1998-7-2 22106 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
  SBBG106353  Eriogonum cinereum S. A. Junak with T. Murphey 1990-2-21 SN 432 Ventura S edge of mesa and top of S escarpment at Jackson Pk just S 7 W of Bldg 112 271 Comment
  SD12581  Eriogonum cinereum Edith A. Purer 1933-9-2 5544 Ventura Conejo Grade, clay hillside 778 Comment
  SBBG86074  Eriogonum cithariforme C. F. Smith 1956-7-12 4792 Ventura end of rd on Pine Mtn ridge near Reyes Pk, off Hwy 399 2133 Comment
  CAS-BOT-BC256270  Eriogonum cithariforme Ernest C. Twisselmann 1955-9-15 2399 Ventura Dry Canyon, 1/2 mile west of the summit, the San Emigdio Range 1546 Comment
  RSA20919  Eriogonum crocatum Theodore Payne 1937-6-19 9013 Ventura Conejo Grade Comment
  SBBG118708  Eriogonum crocatum G. D. Wallace 1988-5-26 2828 Ventura Long Grade Cyn 97 Comment
  UCD99841  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo grade summit on N. base of Santa Monica Mountains. Comment
  SBBG64084  Eriogonum davidsonii R. Hoffmann 1928-6-28 Ventura Bear Trap, Mt Pinos [probably Pine Mtn] Comment
  UC463544  Eriogonum deflexum var. baratum W. R. Dudley and F. H. Lamb 1896-6-19 2637 Ventura Lockwood Creek Mt. Pinos Region, Lockwood Creek Comment
  SBBG85082  Eriogonum elegans C. F. Smith 1965-8-10 8925 Ventura Ozena Public Cmpgrd 1066 Comment
  LA201628  Eriogonum fasciculatum var. fasciculatum Arthur C. Gibson; 2001-4-20 4299 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA94764  Eriogonum fasciculatum var. fasciculatum Norman A. Cole; May 1964 338 0.10 Ventura Santa Monica Mountains, Point Mugu Beach 0 Comment
  RSA0059043  Eriogonum fasciculatum var. foliolosum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7169 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  CAS-BOT-BC250295  Eriogonum giganteum var. giganteum Henry M. Pollard 1960-8-11 s.n. Ventura So. Montgomery St., Ojai, Ventura Comment
  CAS-BOT-BC251107  Eriogonum gracile Henry M. Pollard 1949-8-6 s.n. Ventura Chismahoo Ranch, Coyote Creek, Ventura River Basin Comment
  SBBG132027  Eriogonum gracillimum S. J. DeGroot, N. Chumchim 2015-7-30 7535 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126; E end of Nature Conservancy Vulcan property 220 Comment
  SBBG132594  Eriogonum gracillimum R. Burgess, P. Munro 2007-5-18 7541 Ventura entrance to Dick Smith Wilderness, at Hwy 33 and Cuyama River; upper Cuyama Valley 1037 Comment
  CAS-BOT-BC252263  Eriogonum grande var. timorum J. DiVittorio 1887-4-23 11 Ventura San Nicolas Island. 100 ft west of Beach Rd, approximately 500ft north of the barge landing Comment
  CAS-BOT-BC33652  Eriogonum grande var. timorum Reid Venable Moran 1949-2-11 3168 Ventura SW coast of San Nicolas Id. Comment
  SBBG120708  Eriogonum heermannii var. heermannii R. Burgess, P. Munro 1999-5-29 3335 Ventura Buck Crk trail, N slope of White Mtn 1524 Comment
  RSA143367  Eriogonum hirtiflorum Clare B. Hardham 1960-6-11 6112 Ventura Rose Lake. 1098 Comment
  RSA782616  Eriogonum inerme Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 38 Ventura From Lockwood road to Forest route 7N11, then turn to Camp Scheideck road, towards parking slot and Reyes Creek Campground, beginning of the Gene Marshall Trailhead, small hill. Comment
  SBBG132759  Eriogonum kennedyi R. Burgess, D. Wilken, E Painter, P. Munro 2011-8-19 8983 Ventura east side of Mutau Rd, ridge leading to Mike Foster Bear Ponds 1749 Comment
  UC1488846  Eriogonum kennedyi Katherine K. Muller 1952-7-1 567 Ventura slopes around Lockwood Valley Comment
  SBBG110143  Eriogonum kennedyi var. alpigenum C. F. Smith with J. Sainz 1995-10-30 12698 Ventura summit of Mt Pinos 2682 Comment
  RSA65928  Eriogonum kennedyi var. alpigenum F. W. Peirson 1922-7-30 3231 Ventura Mt. Pinos. 2652 Comment
  CAS-BOT-BC259116  Eriogonum kennedyi var. kennedyi Henry M. Pollard 1962-7-16 s.n. Ventura On Long Grade Rd. near Mutau Flat, Los Padres Forest 1524 Comment
  UC128925  Eriogonum nudum var. pauciflorum H. M. Hall July, 1905 6623 Ventura Seymour Creek Mt. Pinos, Seymour Creek 1737 Comment
  UC1032113  Eriogonum nudum var. westonii A. Simontacchi 1935-6-11 92 Ventura 5 mi sw Cobblestone Mtn.; Santa Barbara National Forest, Tejon Quadrangle Comment
  UC1952050  Eriogonum ordii Clifton F. Smith 1960-7-1 6237 Ventura Along Lockwood Road near Wagon Road Campground #1, upper Cuyama Valley. Comment
  CAS-BOT-BC258045  Eriogonum parvifolium Henry M. Pollard 1961-7-1 s.n. Ventura Ventura River Basin. Ventura River flood-plain between Ventura and Oil Fields Comment
  CAS-BOT-BC258047  Eriogonum parvifolium Henry M. Pollard 1949-8-14 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  SBBG65199  Eriogonum parvifolium H. M. Pollard 1945-1-27 Ventura Sulphur Mtn Rd Comment
  CAS-BOT-BC257951  Eriogonum parvifolium H. E. McMinn 1923-6-20 1156 Ventura Along Ventura Bluffs Comment
  CAS-BOT-BC258044  Eriogonum parvifolium E. K. Balls; P. C. Everett 1953-10-5 18554 Ventura 4.2 mi. n. of Santa Paula on road to Ojai, Hwy 150 304 Comment
  OBI42912  Eriogonum spergulinum Robert J. Rodin 1959-7-17 6431 Ventura Near top of Mt Pinos 2621 Comment
  UCR265633  Eriogonum umbellatum var. munzii Mark A. Elvin, R. A. Burgess 2014-8-29 7513 Ventura Western Transverse Ranges, Ridge west of Bear Ponds along Mutau Road (Forest Service 7N03), c. 1.6 km south of Lockwood Valley Road 1750 Comment
  LA37781  Eriogonum umbellatum var. munzii Goerge R Smart; 1952-7-20 sn Ventura Los Padres National Forest, At lower entrance to Seymore Camp Ground in Los Padres National Forest, Mt. Pinos area 1523 Comment
  UCSB1497  Eriogonum vimineum Hoffmann, Ralph 1927-7-20 Ventura Lockwood Valley Comment
  SBBG101923  Eriogonum viridescens C. F. Smith 1960-7-1 6226 Ventura Dry Cyn along Lockwood Rd above Ozena Comment
  SBBG125662  Eriogonum viridescens R. Burgess, P. Munro 2002-8-2 5303 Ventura Cuyama Valley badlands at Lockwood Valley Rd, mile marker 4.53 1173 Comment
  SBBG23254  Eriogonum viridescens E. R. Chandler 1965-8-10 2667 Ventura Ozena to Lockwood Valley Rd below summit to Lockwood Valley 1645 Comment
  CAS-BOT-BC268533  Eriogonum wrightii var. subscaposum D. E. Breedlove 1961-7-16 713 Ventura Summit of Mt. Pinos [Pinos] 2712 Comment
  SD72212  Eriogonum wrightii var. subscaposum A. F. Lugena 1968-9-8 102 Ventura Southwest slope near summit of Mt. Pinos, vicinity of Condor Lookout. 2438 Comment
  CAS-BOT-BC304272  Eriophyllum confertiflorum Henry M. Pollard 1945-5-12 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  CAS-BOT-BC304279  Eriophyllum confertiflorum W. R. Dudley; F. H. Lamb 1896-6-28 4701 Ventura [Goodenough Meadow?] Mt Pinos Region Comment
  RSA644068  Eriophyllum confertiflorum E. R. Blakley 1959-4-26 B- 2797 Ventura Anacapa Island. North of the island water catchment area. 60 Comment
  RSA644145  Eriophyllum confertiflorum E. R. Blakley 1961-5-18 4409 Ventura Anacapa Island. Top of highest peak on western island. 284 Comment
  RSA748826  Eriophyllum confertiflorum G. Gust, L. Nye 2005-3-18 595 Ventura Los Padres National Forest on Hwy 23, Forest Rd. 6N16 in the Sespe Condor Sanctuary. 318 Comment
  UCSB71190  Eriophyllum confertiflorum Burgess, Rick 1983-7-19 Ventura Pine Mountain. Pine Mountain Lodge Campground, on slope just west of campground. 1828 Comment
  UCSB71955  Eriophyllum confertiflorum Burgess, Rick 1988-4-17 Ventura Circle X Ranch. Backbone Trail to Grotto, south side of Yerba Buena Rd. Comment
  SBBG11458  Eriophyllum confertiflorum var. confertiflorum E. R. Blakley 1961-5-18 4409 Ventura NE of highest peak on west island 283 Comment
  SBBG35339  Eriophyllum confertiflorum var. confertiflorum J. P. Broughton 1969-9-30 1301 Ventura Sespe Crk, ca. 2 mi N of Sandstone Cmpgrd Comment
  SBBG39621  Eriophyllum confertiflorum var. confertiflorum E. R. Blakley 1959-4-26 2797 Ventura 20' N of the island water catchment area 60 Comment
  SEINET7096436  Eriophyllum confertiflorum var. confertiflorum A. G. Vestal 1955-6-4 s.n. Ventura East end of Lockwood Valley. 34.7325 -119.0411 NAD27 (Converted to WGS84), UTM Zone 11, 314123mE, 3845078mN. Comment
  UC537220  Eriophyllum confertiflorum var. confertiflorum P. A. Munz 1934-5-1 13192 Ventura n of Wheeler Hot Springs (upper Sespe Creek); Sespe Creek 1066 Comment
  SEINET7096824  Eriophyllum pringlei A. G. Vestal 1955-6-4 s.n. Ventura East of Lockwood Valley. NAD27 34.7325, -119.0411 (converted to WGS84) Comment
  UCSB31461  Eriophyllum pringlei Clark, Sharon 1978-5-7 Ventura 7 miles east on Lockwood Valley Road, from junction with Route 33 914 Comment
  CAS-BOT-BC301913  Eriophyllum staechadifolium Reid Moran 1941-3-19 734 Ventura East end of West Anacapa Island Comment
  UCR207168  Erodium cicutarium Joseph Cahill 2009-2-20 3175 Ventura South Coast, c. 2.3 mi. southeast of Point Mugu along the Pacific Coast Hwy 3 Comment
  RSA613612  Erodium moschatum R. N. Philbrick, Steven A. Junak 1980-2-28 ma 48 Ventura Sheep Camp, Middle Anacapa Island. Comment
  CAS-BOT-BC54673  Erysimum capitatum Henry M. Pollard 1949-7-1 s.n. Ventura Summit, Mount Abel. 2529 Comment
  SEINET7063518  Erysimum capitatum A. G. Vestal 1947-4-4 s.n. Ventura Sulphur Canyon, Cai+-ada Larga O Verde. UTM Zone 11, 294203mE, 3807116mN. (WGS84/NAD83). 256 Comment
  RSA43393  Erysimum capitatum var. capitatum H. M. Pollard 1947-3-8 s.n. Ventura North side of Sulphur Mt. Comment
  SEINET10627043  Erysimum capitatum var. capitatum Greg Gust, Leith Nye 2005-3-18 Gust 609 Ventura Los Padres National Forest on Hwy 23, ca 2 mi. from Nationa Forest sign. Steep landslided scree slope. 527 Comment
  RSA606948  Erysimum insulare subsp. insulare E. R. Blakley 1959-4-26 B- 2817 Ventura Anacapa Islands. Indian Shell Mound, near the center of the south side of the island 76 Comment
  SBBG66751  Erythranthe breweri R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  SBBG70164  Eschscholzia caespitosa H. M. Pollard 1944-1 Ventura Ojai Valley 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
Read comments
Sep 26 2006
  RSA433645  Eschscholzia caespitosa Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Matilija Canyon, between Matilija Springs and Lyons Springs. Comment
Read comments
Oct 28 2010
  SBBG41179  Eschscholzia californica J. P. Broughton 1970-6-24 Ventura near pines, Reyes Pk Comment
  SBBG70156  Eschscholzia californica R. Hoffmann -Jul-1927 Ventura Ventura Comment
  RSA25788  Eschscholzia californica var. crocea Carl B. Wolf 1941-7-1 10944 Ventura Mt Pinos Region, 1 mile west of 1st summit on lockwood valley to Ozena road 1524 Comment
  SBBG44553  Eucalyptus sideroxylon H. M. Pollard 1969-3-10 Ventura N Signal St between Grand Ave and Valley View Rd; Ojai Comment
  SBBG54619  Eucrypta chrysanthemifolia R. N. Philbrick with M. C. Hochberg 1978-6-2 B 78 -308 Ventura first notch W of Sheep Camp Comment
  UCR885  Eucrypta chrysanthemifolia Frances Miller 1964-5-16 M 6439 Ventura Western Transverse Range, 0.25 mi. south of Ventura Freeway, end of Moorpark Road, Thousand Oaks 305 Comment
  UC527208  Eucrypta chrysanthemifolia var. chrysanthemifolia C. B. Wolf 1931-5-14 Ventura Bardsdale Santa Clara Valley (near Bardsdale School) 152 Comment
  CHSC97893  Euphorbia dendroides N. Cabanting; R. Atmore Jr. 2007-2-2 PDR 134981 Ventura Foothill Rd at Sexton Cyn Rd, near Ventura. Comment
  SBBG67733  Euphorbia lathyris H. M. Pollard 1946-5-19 Ventura lowlands at mouth of Ventura River Comment
  UCD142779  Euphorbia serpillifolia Clifton F. Smith 1957-5-5 5262 Ventura Along Sespe Creek at Lion Canyon Public Camp, off Highway 399. Comment
  RSA0113788  Euthamia occidentalis LeRoy Gross, Sarah J. De Groot 2016-9-1 7714 Ventura Loughman Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35288N 119.03742W. 82 Comment
  JEPS18676  Euthamia occidentalis Ernest C. Twisselmann 1955-9-15 2381 Ventura Frazier Mountain San Emigdio Range 868 Comment
  JEPS26190  Euthamia occidentalis Peter H. Raven and Henry J. Thompson 1959-10-5 14558 Ventura just W of Pt. Mugu 22 Comment
  SBBG102090  Extriplex californica M. Daily 1979-7-29 170 Ventura Thousand Springs Comment
  SBBG106041  Extriplex californica S. A. Junak 1993-3-24 SN 1062 Ventura ne corner of island, in north Spur Cyn (cyn just N of Triangulation Pt Spur), between Beach Rd and navigation light 24 Comment
  UCSB49930  Festuca arundinacea 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
  SBBG23206  Festuca microstachys H. M. Pollard 1965-5-26 Ventura Murietta-Santa Ynez divide 1066 Comment
  SBBG51415  Festuca microstachys var. microstachys C. F. Smith 1957-5-4 5246 Ventura Lion Cyn Cmpgrd on upper Sespe Crk Comment
  SBBG112047  Festuca myuros S. A. Junak 1994-3-31 MA 262 Ventura S side of island at top of bluffs, just E of High Pt 91 Comment
  SBBG116092  Festuca myuros var. hirsuta R. Burgess, P. Munro 1994-3-18 1206 Ventura Matilija Drainage, Ortega Trail, W side of Hwy 33 746 Comment
  SBBG102934  Festuca octoflora S. A. Junak 1992-4-4 SN 794 Ventura just W of mouth of Dump Cyn (first cyn E of Living Compound) just S of Beach Rd 30 Comment
  SBBG112234  Festuca octoflora S. A. Junak 1995-4-4 EA 137 Ventura terrace ca. 0.1 mi W of cmpgrd (near NPS vegetation transect 4) 60 Comment
  CAS-BOT-BC279089  Festuca rubra Henry M. Pollard 1960-5-13 s.n. Ventura Ventura River Basin. North slope of Red Mountain, Foster Park Comment
  SBBG37404  Ficus carica H. M. Pollard 1970-5-6 Ventura N of and near Matilija Lake public camp, Matilija Cyn Comment
  RSA40241  Filago californica H. M. Pollard 1946-4-20 s.n. Ventura Burn near Kennedy Canyon. Comment
  CAS-BOT-BC53645  Frangula californica subsp. tomentella B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  CAS-BOT-BC223673  Frankenia salina Steven A. Junak 1993-5-19 SN- 1114 Ventura San Nicolas Island: SW escarpment, in lower portion of E fork of Cattail Canyon 15 Comment
  SBBG106148  Frankenia salina S. A. Junak 1993-5-19 SN 1114 Ventura SW escarpment, in lower portion of E fork of Cattail Cyn 15 Comment
  SBBG32908  Frankenia salina R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-27 48 Ventura back of Jehemy Beach 7 Comment
  SBBG43144  Frankenia salina M. R. Benedict 1970-4-22 Ventura west end Comment
  SD39965  Frankenia salina Edith A. Purer 1931-8-4 2196 Ventura Silver Strand - Back from beach Hollywood by the sea Comment
  SEINET10744715  Fraxinus dipetala Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-24 Townesmith 705 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
  SEINET6694599 Image available Fraxinus dipetala I. W. Clokey, E. G. Anderson 1935-1 6789 Ventura Sespe Creek 1000 Comment
  CAS-BOT-BC218545  Fraxinus velutina Henry M. Pollard 1969-8-8 s.n. Ventura Coyote Creek-bottom, 1/8 mile N of Camp Chaffee Road, Foster Park Comment
  CAS-BOT-BC218547  Fraxinus velutina H. M. Pollard 1969-9-5 s.n. Ventura Base of E bank of Coyote Creek-bottom, 1/8 mile N of Camp Chaffee Road, Foster Park Comment
  SBBG34605  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
  UCD122021  Fraxinus velutina H. M. Pollard 1969-9-5 s.n. Ventura Base of east bank, Coyote Creek bottom, about 1/8 mile north of Camp Chaffee Road, Foster Park area. Comment
  SBBG1657  Fremontodendron californicum C. Bornstein, E. Collins 1996-8-20 Ventura Hwy 33 at mile marker 37.94 1219 Comment
  POM283459  Fremontodendron californicum Lyman D. Benson 1937-10-31 8555 Ventura Frazier Mountain Park. San Joaquin Valley; south slope. Upper sonoran. Comment
  CAS-BOT-BC504400  Fritillaria I. W. Clokey; C. B. Clokey 1937-4-13 5811 Ventura Ventura River Comment
  SBBG114796  Fritillaria pinetorum R. Burgess, P. Munro 1999-5-31 3408 Ventura Sewart Mtn Rd, W of Sewart Mtn Pk 1981 Comment
  SEINET7063531  Galium A. G. Vestal 1947-4-5 s.n. Ventura Leguasi Hills near Camarillo. UTM Zone 11, 313759mE, 3786668mN. (WGS84/NAD83). 37 Comment
  RSA607782  Galium R. S. Woglum 1937-5-10 403 Ventura Western Transverse Ranges: Sespe Gorge; Los Padres National Forest. . Comment
  OBI9958  Galium andrewsii Isabelle Tavares 1962-5-31 1308 Ventura On Hwy 399, 5.5 mi S of Pine Mtn Summit 1372 Comment
  SBBG112715  Galium andrewsii subsp. intermedium C. F. Smith, G. Ricard 1995-6-23 12651 C Ventura Lockwood Rd, ca. 3 mi above Ozena Comment
Read comments
Aug 8 2016
  SBBG27402  Galium andrewsii subsp. intermedium I. W. Clokey with E. G. Anderson 1935-5-2 6925 Ventura Sespe Crk 900 Comment
  SBBG120757  Galium angustifolium subsp. angustifolium R. Burgess, A. Burgess, P. Munro 1994-4-17 1226 Ventura N end of Kuehner Rd, Hummingbird Trail, Santa Susana Mtns 396 Comment
  SBBG120758  Galium angustifolium subsp. angustifolium R. Burgess, K. Danielsen, D. Taylor, P. Munro 1994-6-17 1352 Ventura Ocean View Trail, vicinity of Divide Pk 1432 Comment
  JEPS24306  Galium angustifolium subsp. angustifolium Peter H. Raven and Henry J. Thompson 1952-5-10 14192 Ventura Conejo Grade Santa Monica Mountains 167 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
  RSA625214  Galium aparine E. R. Blakley 1959-4-25 B- 2775 Ventura Anacapa Islands. South of the lighthouse at the top of the cliff along the south edge of the island, East Ancapa Island. 61 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
  SBBG111639  Galium aparine A. Parikh, N. Gale 1992-5-25 SEM- 72 Ventura San Emigdio Mesa, ca. 2.2 km NE of Mystery Spring 1495 Comment
  RSA454389  Galium hallii E. R. Chandler 1967-6-21 3554 Ventura Cherry Creek Canyon, about 1 mile in from Rt. 33, upper sespe watershed. Comment
  SBBG12454  Galium hallii C. B. Hardham 1960-6-11 6105 b Ventura N slope Rose Lake Comment
  SBBG68906  Galium hallii R. Hoffmann 1928-6-26 Ventura Stauffer Post Office, Mt Pinos 1524 Comment
  SBBG125733  Galium jepsonii R. Burgess, P. Munro 2001-7-14 4855 Ventura Little Mutau Crk Trail W of jct with trail to McDonald Cabin 1737 Comment
  SBBG131329  Galium jepsonii R. Burgess, M. Elvin 2014-8-29 9723 Ventura N flank of Sewart Mtn, vicinity of Sewart Mtn Pk, E terminus of Sewart Mtn Rd 1995 Comment
  RSA712877  Galium nuttallii A. C. Sanders, Mark A. Elvin 2003-5-13 26607 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment
  RSA0029296  Galium porrigens Justin M. Wood 2011-5-9 3997 Ventura Simi Valley: Arroyo Simi: East of State Route 23, south of the Metrolink Railroad Tracks, and south of the creek. 180 Comment
  SEINET10703822  Galium porrigens var. porrigens Greg Gust, Leith Nye 2005-3-18 Gust 605 Ventura Los Padres National Forest on Hwy 23, Forest Rd 6N16 in the Sespe Condor Sanctuary. 459 Comment
  CAS-BOT-BC192138  Garrya flavescens H. E. McMinn 1923-6-18 1129 a Ventura Timber Canon [Canyon] Comment
  UC1122723  Garrya veatchii J. E. Sowder 1934-3-27 268 Ventura e of Rice Canyon; Santa Barbara National Forest, Ventura Quad. 228 Comment
  SBBG30451  Gastridium phleoides H. M. Pollard 1968-5-1 Ventura Valley View Rd near Signal St; Ojai Comment
  RSA341410  Gaura coccinea C. F. Smith 1955-6-21 4261 Ventura State hwy 150 about 1 mile east of Rincon Creek in Castias Pass area. Comment
  CDA5184  Gaura drummondii H. M. Pollard 1963-9-21 Ventura Ventura River Basin; Southern Pacific Railroad near Seaward Avenue crossing, Ventura. 0 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
  SBBG82559  Gayophytum heterozygum C. F. Smith 1956-7-12 4799 Ventura near W slopes of Reyes Pk, ca. 7.5 mi from Hwy 399 2194 Comment
  UCSB15876  Gayophytum racemosum Breedlove, Dennis 1962-5-12 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1798 Comment
  RSA735147  Geranium californicum Pam De Vries 2008-6-15 7089 Ventura Western Transverse Range; San Emigdio Mountains Region; ca. 1.5 mi. southwest of Chuchupate Ranger Station off Forest Service Road 8N04 2099 Comment
  SBBG35370  Geranium dissectum H. M. Pollard 1969-5-15 Ventura Mirror Lake, Ventura Avenue Comment
  SBBG120744  Gilia angelensis R. Burgess, P. Munro 1995-7-14 1735 Ventura Agua Blanca Crk, vicinity of Devils Gateway 457 Comment
  SBBG127646  Gilia angelensis R. Burgess, P. Munro 2009-3-28 8206 Ventura Ojai Valley, Pratt Trail, S side of Nordhoff Ridge, Trail 23W09 342 Comment
  SFV6334  Gilia angelensis T. Gordon, D. R. Perry, M. H. Grayum, D. L. Koutnik, K. A. Wilson 1974-3-29 98 Ventura Santa Monica Mountains Decker Canyon Road, Highway 23. Comment
  SBBG126534  Gilia brecciarum subsp. brecciarum R. Burgess, P. Munro 2008-6-2 8027 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  SBBG43702  Gilia brecciarum subsp. brecciarum E. R. Chandler 1966-5-17 3026 a Ventura Ozena-Lockwood Rd above rd into Reyes Crk Cmpgrd Comment
  LA202400  Gilia capitata subsp. abrotanifolia Arthur C. Gibson; 2005-3-10 4537 Ventura Comment
  RSA84898  Gilia capitata subsp. abrotanifolia H. M. Pollard 1946-5-25 s.n. Ventura Camino Cielo. (Ventura River Basin.) Comment
  SBBG116361  Gilia capitata subsp. abrotanifolia D. Wilken with E. Painter 2003-4-24 16021 Ventura Apache Cyn, ca. 2.1 linear km ENE of jct of Apache Cyn Rd and St Hwy 33 1100 Comment
  SBBG20377  Gilia clivorum E. R. Chandler 1964-4-10 1445 Ventura near top of grade, Sulphur Mtn Rd 457 Comment
  SD84762  Gilia clivorum Reid Moran 1941-3-18 722 Ventura Grassy slopes, north side of West Anacapa Island. 24 Comment
  CAS-BOT-BC225346  Gilia latiflora subsp. cuyamensis Carl B. Wolf 1935-5-22 6991 Ventura Lockwood Valley, Mt. Pinos Region 1554 Comment
  SBBG132866  Gilia latiflora subsp. cuyamensis R. Burgess, P. Munro 2012-4-27 9052 Ventura jeep rd off N side Lockwood Valley Rd; upper Cuyama Valley 1198 Comment
  SBBG120812  Gilia latiflora subsp. davyi R. Burgess, P. Munro 1998-4-25 2803 Ventura Ballinger Cyn, hills N of cmpgrd 1341 Comment
  UC1123815  Gilia latiflora subsp. davyi G. T. Nordstrom 1935-4-1 414 Ventura 1.7 mi nne Gold Hill; Santa Barbara National Forest, Tejon Quad. 1280 Comment
  CAS-BOT-BC225449  Gilia leptantha subsp. pinetorum A. D. E. Elmer 1902-7-1 3992 Ventura Griffins, Mt. Pinos Comment
  UC548553  Gilia leptantha subsp. pinetorum Ralph Hoffmann 1927-7-19 Ventura Pinos , Pinos (Santa Barbara Region) 2499 Comment
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Nov 12 2010
  CAS-BOT-BC123792  Gilia leptantha subsp. pinetorum Verne Grant; A. D. (Mrs.) Grant 1951-6-14 16047 Ventura Mt. Pinos road 13 mi above jct. with Stauffer Rd. and 0.25 mi. below public camp site. 2133 Comment
  SBBG96152  Gilia minor C. F. Smith 1973-4-19 10501 Ventura Quatal Cyn, ca. 5 mi above St Hwy 33 Comment
  RSA67280  Gilia minor Verne Grant, Alva Grant 1952-4-21 9099 Ventura Cuyama Valley ust SE of Santa Barbara county line on Ojai road. Comment
  CAS-BOT-BC401964  Gilia ochroleuca subsp. bizonata Frank W. Peirson 1923-6-10 3582 Ventura Seymour Cr., Mt. Pinos Comment
  CAS-BOT-BC401965  Gilia ochroleuca subsp. bizonata Frank W. Peirson 1923-6-10 3584 Ventura Seymour Creek, Mt. Pinos Region 1798 Comment
  SBBG122145  Gilia ochroleuca subsp. bizonata D. Wilken with R. Muller 2008-6-9 16801 Ventura N Fk of San Guillermo Crk, just N of Piano Box Loop, ca. 2.4 km NNE of Pine Spring 1710 Comment
  SBBG43493  Gilia ochroleuca subsp. bizonata E. R. Chandler 1967-6-17 3532 Ventura Hwy 33, ca. 0.5 mi below Pine Mtn summit 1463 Comment
  SBBG64629  Gilia ochroleuca subsp. bizonata R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SD231391  Gilia ochroleuca subsp. bizonata J. Marker Porter, Theodore Anderson 2005-5-27 14423 Ventura Los Padres National Forest. Lockwood Valley (south of the San Emigdio Mountain Range), on the north side of Lockwood Valley Road, ca. 1 mile, by road, north of the junction with Los Pinos Road. 1640 Comment
  SD259017  Gilia ochroleuca subsp. bizonata Sarah J. De Groot, Janelle De Groot 2005-6-8 5036 Ventura Hungry Valley State Vehicular Recreation Area, west of Gold Hill Road and Freeman Overlook. 1303 Comment
  CAS-BOT-BC401967  Gilia ochroleuca subsp. bizonata V. Grant; A. Grant 1951-6-14 s.n. Ventura On rd. to Mt. Pinos, 1.5 mi. w. of fork with Stauffer Rd., s. Ventura County 1676 Comment
  RSA0017063  Gilia ochroleuca subsp. bizonata Verne Grant 1954-6-17 9411 Ventura Mt. Pinos, at junction of main road with dirt road to summit. 2134 Comment
  RSA165567  Gilia tetrabreccia Clare B. Hardham 1963-6-15 10763 Ventura Yellow pine forest.East Pine Mt. Pass 1982 Comment
  CAS-BOT-BC303691  Glebionis coronaria Henry M. Pollard 1968-5-16 s.n. Ventura Ventura River Basin. California and Front Streets, Ventura Comment
  CAS-BOT-BC303694  Glebionis coronaria Henry M. Pollard 1953-5-10 s.n. Ventura Near Sea Cliff Comment
  CAS-BOT-BC303695  Glebionis coronaria Henry M. Pollard 1948-6-6 s.n. Ventura E of Pierpont Inn, Ventura, Ventura River Basin Comment
  CAS-BOT-BC303697  Glebionis coronaria Henry M. Pollard 1968-11-14 s.n. Ventura Base of Pierpont Bay maritime bluff near Seaward Ave, Ventura Comment
  RSA358737  Gnaphalium beneolens B. C. Templeton 1968-2-14 11386 Ventura Open place S slope, near the isthmus, Santa Catalina Island, Los Angeles County. Los Angeles County. Comment
  RSA562843  Gnaphalium chilense Gary D. Wallace, R. F. Thorne, Mark Hoefs, B. Given, D. Tilforth 1979-4-3 1630 Ventura San Nicolas Island. Celery Canyon. Comment
  POM358893  Gnaphalium microcephalum Josephine Derigo 1941-7-23 20330 Ventura Santa Suzanna Pass Comment
  RSA799853  Gnaphalium palustre Justin M. Wood 2011-6-21 4206 Ventura Tierra Rejada Valley: 0.25 miles northwest of intersection of Tierra Rejada Road and SR 23. 200 Comment
  SBBG101122  Gnaphalium palustre C. F. Smith 1992-6-25 12400 Ventura across rd from Half Moon Cmpgrd, near Piru Crk, E of Thorn Meadows Comment
  UCR207419  Grindelia camporum var. bracteosa Joseph Cahill 2009-5-10 3147 B Ventura South Coast, c. 0.5 mi north of Los Angeles county line, c. 20 m from shore 8 Comment
  RSA40056  Grindelia hirsutula H. M. Pollard 1946-5-5 s.n. Ventura Fairview Road, Ventura County Comment
  SBBG62705  Grindelia hirsutula R. Hoffmann 1932-4-14 Ventura Meiners Oaks Comment
  NY169611  Grindelia hirsutula var. subintegra J. T. Howell 1933-7-1 11414 Ventura 2 miles east of Ojai Comment
  RSA507612  Gutierrezia sarothrae C. F. Smith 1958-10-8 5872 Ventura along Hwy 399 (Hwy 33), several miles W of Ozena, upper Cuyama Valley Comment
  CAS-BOT-BC307316  Hazardia squarrosa var. grindelioides Henry M. Pollard 1948-1-18 s.n. Ventura Near Lyon's Srpings, Matilija Canyon, Ventura River Basin Comment
  LA99562  Hazardia squarrosa var. grindelioides Nancy Dale; Tina Kasbeer 1979-11-23 sn Ventura Santa Monica Mountains, Big Sycamore Canyon, about 2 mi up the canyon , along trail 15 Comment
  RSA31345  Hazardia squarrosa var. obtusa H. M. Pollard 1946-10-19 s.n. Ventura Maricopa Road above Wheeler Gorge Comment
  SBBG39862  Hazardia squarrosa var. obtusa H. M. Pollard 1963-11-14 Ventura East Camino Cielo Comment
  UCSB64083  Helenium bigelovii Magney, David 1982-8-28 Ventura Western Transverse Ranges; Mt. Pinos Summit; Amargosa Creek Meadow; Sawmill Mountain Quad.; S5, T8N, R21W, San Bernardino BM 2514 Comment
  CAS-BOT-BC306849  Helenium bigelovii D. E. Breedlove 1961-8-2 914 Ventura 12.2 miles west of Lockwood Valley-Frazier Park Road on Mount Pines 2286 Comment
  SBBG124893  Helenium puberulum R. Burgess, T. Austin, P. Munro 1999-7-4 Ventura Agua Blanca Crk between Devil's Gateway and Log Cabin Cmpgrd 472 Comment
  CDA6545  Helianthus ciliaris A. H. Call 1936-7-2 Ventura Wheeler Canyon, Santa Paula. 0 Comment
  SBBG94777  Heliotropium curassavicum var. oculatum T. Murphey, J. Newman 1981-6-22 Ventura NE side Beach Rd; Pacific Missile Test Center 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
  UCSB72406  Helminthotheca echioides Burgess, Rick 1986-7-25 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 274 Comment
  SBBG126520  Hemizonella minima R. Burgess, P. Munro 2008-5-25 8012 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  RSA601473  Hemizonia clementina Steven A. Junak 1992-5-13 SN- 903 Ventura San Nicolas Island. S escarpment above E end of Dutch Harbor, on ridge S of Twin Towers (Building #186) 128 Comment
  UCR127478  Hemizonia fasciculata A. C. Sanders, Mitch Provance 1999-6-28 22940 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  CDA7033  Hemizonia fasciculata J. L. Schall 1962-5-21 Ventura Texaco lease, Thom s Canyon, Fillmore. 0 Comment
  LA35952  Herniaria hirsuta subsp. cinerea Peter H. Raven; Henry J. Thompson 1960-5-29 15444 Ventura Santa Monica Mountains, Triunfo Pass 640 Comment
  RSA31460  Hesperocnide tenella H. M. Pollard 1945-6-3 s.n. Ventura Oceon View trail Comment
  RSA451299  Heteromeles arbutifolia M. B. Dunkle 1940-8-18 7630 Ventura North side, second canyon, Anacapa Island Comment
  UCSB53213  Heteromeles arbutifolia Magney, David; Burgess, Rick 1983-8-30 Ventura along Hwy 33 (mile marker 23.00); 12 miles N of Ojai, western Transverse Ranges T5N, R23W. S. 1, 2 & 3, Wheeler Springs Quadrangle 701 Comment
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Dec 23 2016
  SBBG63056  Heterotheca grandiflora R. Hoffmann 1927-6-5 Ventura Lyons Cyn, Ojai [historic site] Comment
  CAS-BOT-BC311002  Heterotheca grandiflora Herman Knoche 1919-5-23 Series A, No. 480 Ventura Moorpark Comment
  UCSB70581  Heterotheca sessiliflora subsp. fastigiata Magney, David; Breslin, Nancy 2000-11-11 Ventura Western Transverse Ranges, Matilija Canyon; Matilija Quad., NE1/4NW1/4 S29 T5N R23W San Bernardino Base Meridian; Lyons Spring (MESA), found at N edge of Matilija Lake 365 Comment
  SBBG66333  Hieracium argutum H. M. Pollard 1946-6-30 Ventura East Camino Cielo 1066 Comment
  UCSB53523  Hirschfeldia incana Magney, David; Burgess, Rick 1984-5-6 Ventura Dry Lakes Ridge, Hwy 33 [mile marker 27.43] ca. 12 miles N of Ojai 1097 Comment
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Jul 29 2014
  RSA202044  Hoffmannseggia glauca H. M. Pollard 1964-7-2 s.n Ventura Southern Pacific Railroad east of & near Sanjon Barranca crossing, Ventura. Comment
  SD143544  Hoffmannseggia glauca R. D. Goeden, D. W. Ricker 1965-7-27 Ventura Camarillo: railroad right of way near junction of Somis Road and Las Posas Road. 46 Comment
  RSA748549  Hoita macrostachya Scott D. White, Dustin Ray 2009-6-26 13151 Ventura Ojai Valley: Ventura River, NW of Meiners Oaks. 238 Comment
  UCR213743  Hoita macrostachya Scott D. White, Dustin Ray 2009-6-26 13151 Ventura Ojai Valley, Ventura River, northwest of Meiners Oaks 244 Comment
  RSA43952  Hoita orbicularis H. M. Pollard 1947-5-2 s.n Ventura Chismahoo Ranch, Coyote Creek. Comment
  UCSB44506  Holocarpha heermannii 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
  SBBG120468  Holodiscus discolor var. microphyllus R. Burgess, P. Munro 1995-4-7 1523 Ventura N side of Nordhoff Ridge, E of lookout 1249 Comment
  SBBG106191  Hordeum brachyantherum subsp. californicum S. A. Junak 1995-5-25 SN 1240 Ventura just E of NE range marker poles, at top of coastal bluffs ca. 0.6 mi E of Anchor Pt 12 Comment
  UC473916  Hordeum depressum L. R. Abrams and I. L. Wiggins 1930-4-26 125 Ventura vicinity of Prisoner's Harbor Comment
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Jul 5 2009
  UCD85588  Hordeum depressum A. A. Beetle 1942-4-17 3076 Ventura Rt. 101A, 10 miles south of Oxnard. Comment
  RSA0114736  Hordeum intercedens Steven A. Junak 1993-4-28 EA- 117 Ventura East Anacapa Island. Top of S-facing bluffs, just W of campground. 61 Comment
  SBBG32915  Hordeum murinum R. E. Foreman, D. Smith 1966-4-7 168 Ventura below SE end of runway above Jehemy Beach 45 Comment
  SBBG90678  Hordeum murinum M. Daily 1978-4-29 38 Ventura Daytona Beach Comment
  SBBG127710  Hordeum murinum subsp. glaucum R. Burgess, P. Munro 2011-4-29 8832 Ventura ephemeral drainage on terrace above Timba Crk 1044 Comment
  SBBG52306  Hordeum murinum subsp. glaucum R. Zembal 1977-5-21 Ventura J Ave, 100 ft N of Beach Rd; Pacific Missile Test Center Comment
  UCSB49935  Hordeum murinum subsp. glaucum Reisentz, Paul 1979-4-22 Ventura Bordering Mirror Lake, 0.5 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  RSA615369  Hordeum vulgare Steven A. Junak 1992-4-1 SN- 789 Ventura San Nicolas Island. N edge of mesa at E end of old landfill site, E of Living Compound 110 Comment
  SBBG126495  Horkelia cuneata var. puberula R. Burgess, P. Munro 2008-6-8 8046 Ventura Krotona Hill, old orchard on W side of Theosophical School, Ojai Valley 250 Comment
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Jul 19 2015
  SEINET7042377  Horkelia fusca W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Ventura Mt. Pinos just north of parking area near the top. Saw Mill Mountain quadrangle UTM Zone 11, 304149mE, 3854166mN. Comment
  SBBG27777  Horkelia rydbergii L. E. Allen 1967-8-7 Ventura 1.5 mi S of Lockwood Rd along rd to Thorn Meadows Comment
  SBBG120471  Hulsea heterochroma R. Burgess, P. Munro 1993-6-27 1144 Ventura end of Sisar Fire Rd to summit, W of Topatopa Bluff 1584 Comment
  RSA605491  Hymenolobus procumbens Steven A. Junak 1992-4-1 772 Ventura San Nicolas Island. Mesa, 0.2 mile N of intersection of Beach Road and Monroe Drive, on E wall of canyon, W of airfield building, E of fire station near living compound 152 Comment
  UC420714  Hypericum formosum var. scouleri J. Grinnell 1904-7-7 Ventura Mt. Pinos Comment
  SBBG120467  Hypochaeris glabra R. Burgess, P. Munro 1995-4-19 1537 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  SBBG129628  Hypochaeris glabra S. A. Junak, D. Rosen 2000-5-3 MA 405 Ventura top of S bluffs, S of Sheep Camp 67 Comment
  CAS-BOT-BC315735  Isocoma menziesii Steven A. Junak 1988-11-1 MA- 194 Ventura N side of island at W Knife Edge saddle, E of Sea Arch Peninsula, Middle Anacapa Island 60 Comment
  SBBG24698  Isocoma menziesii P. H. Raven, H. J. Thompson 1966-4-23 20715 Ventura ca. 1 mi ESE of Seal Beach 60 Comment
  SBBG40233  Isocoma menziesii S. A. Junak 1988-11-22 MA 208 Ventura S side of island, just W of E Fish Camp, near top of offshore bluffs 60 Comment
  SBBG53542  Isocoma menziesii C. Kuizenga 1979-10-29 Ventura just W of cmpgrd Comment
  SD202126  Isocoma menziesii Steven A. Junak 1988-11-1 MA 194 Ventura Middle Anacapa Island; north side of island at W Knife Edge saddle, east of Sea Arch Peninsula. 60 Comment
  UCR231180  Isocoma menziesii Dan S. Cooper 2011-9-27 911- 107 Ventura Western Transverse Range, Moorpark, south of Arroyo Simi, south of Collins Dr. and 118 interchange 213 Comment
  UCSB70066  Isocoma menziesii var. menziesii Magney, David 1986-9-4 Ventura Along W bank of the Ventura River; under Southern Pacific Rail Rd. to mouth of Ventura River; from S.P.R.R. to Ventura River Mouth (including Hobo Jungle); South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM 3 Comment
  OBI4041  Isocoma menziesii var. vernonioides L. E. Allen 1967-10-8 s.n. Ventura Rincon, N of oil facilities, along Hwy 101 and railway Comment
  SBBG52593  Isocoma menziesii var. vernonioides R. Zembal 1977-6-4 Ventura Pacific Missile Test Center Comment
  UCR36279  Isocoma menziesii var. vernonioides L. E. Allen 1967-10-8 s.n. Ventura Rincon, north of oil facilities, along Hwy 101 and Railway 9 Comment
  UC11123  Isomeris arborea W. H. Brewer Feb 1861 224 Ventura s of Monterey Bay (Cajeguas Ranch <Calleguas Ranch?>) Comment
  CDA8055  Iva axillaris J. L. Schall 1952-4-3 Ventura Lisk Ranch, Piru Canyon. 0 Comment
  RSA678683  Juncus acutus subsp. leopoldii Richard L. Zembal 1977-5-25 s.n. Ventura Point Mugu Comment
  SBBG52341  Juncus balticus R. Zembal 1977-6-18 Ventura W arm, just W of Laguna Rd, 500 ft N of Beach Rd; Pacific Missile Test Center Comment
  UCSB70054  Juncus balticus subsp. ater Magney, David 1986-9-4 Ventura Oxnard Plain; Mandalay Beach Park; found in dune swale just west of old road; South Coast; Oxnard Quad 2 Comment
  SBBG122379  Juncus dubius R. Burgess, P. Munro 1999-9-21 3574 Ventura Santa Clara River, mudflats downstream from Harbor Blvd Bridge; Oxnard 6 Comment
  SBBG111616  Juncus mexicanus A. Parikh, N. Gale 1992-6-27 SM- 12 Ventura ca. 3.5 km S of summit of Sawmill Mtn 2056 Comment
  RSA535948  Juncus phaeocephalus C. F. Smith 1952-8-10 3738 Ventura Mirror Lake, SW of Ojai. Comment
  UCSB31558  Juncus rugulosus Miller, Brian 1963-8-24 Ventura Near water tank; below McGill Campground Mt. Pinos 1981 Comment
  SBBG133507  Juncus textilis R. Burgess, P. Munro 2008-2-29 7785 Ventura Happy Camp Regional Park, Moorpark Area, along crk in upper cyn 327 Comment
  SEINET262717  Juniperus californica J. S. Miller, A Pool; HH Schmidt 1993-5-27 7977 Ventura Los Padres National Forest ; 12 mi S of CA route 166 on State route 33 945 Comment
  POM282588  Juniperus californica Lyman Benson 1931-12-12 2932 Ventura Frazer Mt. Park. Mt. Range Temblor. 1220 Comment
  UCSB70862  Keckiella breviflora Burgess, Rick 1990-6-17 Ventura Los Padres National Forest. Potrero John Canyon, about 2 mi from Hwy 33. 1173 Comment
  CAS-BOT-BC235650  Keckiella breviflora var. breviflora Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Near Pinon [Pinyon] Ridge on the Ortega Hill Trail about 1 mile east of head of Cherry Canyon, Los Padres Nat. Forest 1493 Comment
  CAS-BOT-BC235846  Keckiella cordifolia Eben McMillan 1970-6-5 SM 23 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  IRVC28385  Keckiella cordifolia Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2750 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  RSA400456  Keckiella cordifolia H. M. Pollard 1970-6-20 s.n. Ventura Bank on Casitas Pass Road between Foster Park and castias Lake Dam. Comment
  RSA401695  Keckiella cordifolia H. L. Bauer 1933-7-8 s.n. Ventura Sherwood Forest near lake. Santa Monica Mountains. Comment
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Apr 17 2014
  SBBG40369  Keckiella cordifolia H. M. Pollard 1962-4-27 Ventura East Casitas Pass near Lake Casitas Comment
  CAS-BOT-BC238344  Keckiella ternata var. septentrionalis Henry M. Pollard 1948-2-22 s.n. Ventura The Ventura River Basin. West side of Nordhoff Peak 1219 Comment
  CAS-BOT-BC238345  Keckiella ternata var. septentrionalis Henry M. Pollard 1962-7-16 s.n. Ventura Maricopa Road, upper Sespe Canyon 1219 Comment
  SBBG114263  Kickxia elatine R. Burgess 2001-8-17 4907 Ventura Willow Crk in Casitas Pass area 182 Comment
  UCSB70930  Kickxia elatine Burgess, Rick 1984-5-1 Ventura Krotona Hill; Main rose garden at top of Hill; Ojai Valley Comment
  UCR78086  Kochia scoparia David Charlton 1991-7-5 5492 Ventura Grimes Canyon Road 0.5 mi. north of crest, SE of Fillmore 305 Comment
  RSA134801  Koeleria macrantha P. H. Raven 1960-5-29 15466 Ventura Santa Monica Mts.: Carlisle Road south of Lake Sherwood. 305 Comment
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May 9 2011
  SBBG39054  Lactuca serriola H. M. Pollard 1962-10-4 Ventura Southern Pacific Railroad between Tico and Hermosa Rds Comment
  LA201377  Lactuca serriola Arthur C. Gibson; 2001-5-23 4126 Ventura Comment
  RSA33918  Lagophylla ramosissima H. M. Pollard 1945-6-3 s.n. Ventura Fairview Road; Plants of Ventura River Basin. Comment
  UCR128102  Lagophylla ramosissima subsp. ramosissima Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  CAS-BOT-BC273922  Lamarckia aurea E. R. Blakley 1959-4-24 2752 Ventura Between the boat landing and the light station housing area. East Anacapa Island 60 Comment
  SBBG102023  Lamarckia aurea M. Daily 1978-4-29 11 Ventura road's end at Daytona Beach Comment
  UCD63388  Lamarckia aurea J. Street 1951-3-1 Ventura China Flat, near Thousand Oaks. Comment
  UCD125104  Lamium amplexicaule M. Vincent 1962-3-7 148 Ventura 6 miles north of Santa Paula on the Road to Ojai. Comment
  CAS-BOT-BC412733  Lastarriaea coriacea H. M. Pollard 1969-6-26 s.n. Ventura Flood plain of Ventura River near Baldwin Rd. Comment
  CAS-BOT-BC344723  Lasthenia californica E. R. Blakley 1962-3-31 4880 Ventura Anacapa Island. Boat landing on north side of Middle Island below Eucalyptus Grove 2441 Comment
  UCD145311  Lasthenia californica Steven A. Junak 1996-4-4 WA 416 Ventura West Anacapa Island. NW side of island in small gully N of Middle Terrace, at NE end of Lower Terrace. 109 Comment
  CAS-BOT-BC354143  Lasthenia californica Ralph Hoffmann 1930-6-6 s.n. Ventura Lockwood Valley Comment
  CATA2764  Lasthenia californica subsp. californica J. Vanderwier 1985-3-6 Ventura San Nicolas Island: Found in the grassland areas of Beach Road and the end of the runway 0 Comment
  RSA202782  Lasthenia gracilis H. M. Pollard 1960-4-12 s.n. Ventura Route 150 near Ventura River crossing. Comment
  RSA500832  Lasthenia gracilis C. F. Smith 1962-4-5 6646 Ventura Anacapa Island. Comment
  SBBG42175  Lasthenia gracilis G. Kanakoff 1940-4-12 Ventura San Nicolas Island Comment
  UCR40395  Lasthenia gracilis R. F. Thorne, C. W. Tilforth, et al. 1979-4-3 52340 Ventura Channel Islands, San Nicolas Island, immediately south of airport terminal and hangers, E end of island 168 Comment
  SBBG132036  Lathyrus latifolius S. J. DeGroot, N. Chumchim 2015-7-15 7470 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn; Nature Conservancy City of Santa Paula Property, 66 Comment
  SBBG29303  Lathyrus latifolius H. M. Pollard 1967-5-27 Ventura waste ground N of and near Fairgrounds; Ventura Comment
  RSA59146  Lathyrus vestitus subsp. laetiflorus G. R. Campbell 1950-4-16 14581 Ventura 2.5 miles above Wheeler Hot Springs, N.W. of Ojai. 457 Comment
  LA200452  Lathyrus vestitus var. vestitus Carl Epling; Robert Fowler, K. Kneen April 1933 sn Ventura Santa Monica Mountains, Boney Ridge Comment
  SBBG125103  Lathyrus vestitus var. vestitus R. Burgess, P. Munro 1995-3-27 1506 Ventura Broome Ranch, S of Potrero Rd, W of Rancho Sierra Vista; Thousand Oaks 167 Comment
  SBBG32782  Lathyrus vestitus var. vestitus R. N. Philbrick with B. Osborne 1968-4-6 B 68 -145 Ventura three fourths of way up trail, E of Camel Pk 152 Comment
  UC867300  Lathyrus vestitus var. vestitus I. W. Clokey and E. G. Anderson 1935-5-2 6701 Ventura Sespe Creek 900 Comment
  RSA202022  Lavatera arborea H. M. Pollard 1961-5-27 s.n. Ventura reclamation area of Ventura Dump, south Pierpont Bay Comment
  CDA40215  Lavatera arborea T. Dimock, C. Richey 2003-1-22 PDR 1082633 Ventura Southern California; 1000 block of Central Ave, Oxnard. 0 Comment
  SBBG87733  Lavatera assurgentiflora subsp. assurgentiflora S. L. Timbrook, R. N. Philbrick 1978-10-3 652 Ventura above Portuguese Rock between mouths of Box and Willow Cyns, onshore side of island; NEOTYPE 106 Comment
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Apr 20 2015
  POM361649  Layia glandulosa E. R. Chandler 1967-6-2 3470 Ventura Near Sandstone Camp off Route 33 1372 Comment
  SBBG61222  Layia glandulosa R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG87050  Layia glandulosa C. F. Smith 1957-4-21 5128 Ventura Hwy 399 at Ozena Ranger Station, N foot of Pine Mtn grade Comment
  CAS-BOT-BC382131  Layia platyglossa Nora Pettibone; Frank W. Hubby 1895-4-6 s.n. Ventura The Ojai Valley and Vicinity; Roadsides etc. Comment
  RSA713273  Layia platyglossa A. C. Sanders, Tricia Wotipka, Mark Elvin, Scott Boczkiewicz 2003-5-14 26682 Ventura Crest of the range 2 km west of Los Angeles Co. line, SW edges of Newhall Ranch. 762 Comment
  SBBG14571  Layia platyglossa H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  UCSB53073  Layia platyglossa Burgess, Rick; Magney, David 1984-2-2 Ventura Thousand Oaks, W-side of Wildwood Mesa; Southern Calif. coast 164 Comment
  RSA202051  Lemna gibba Henry M. Pollard 1959-7-14 s.n. Ventura Near Camp Comfort, Ojai. Comment
  SBBG71592  Lepechinia calycina R. Hoffmann 1927-6-4 Ventura Lyons Cyn, Ojai [historic site] Comment
  CAS-BOT-BC215677  Lepechinia rossii Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  SBBG131097  Lepidium S. A. Junak 1982-4-23 MA 54 Ventura E end of Lavatera Cove, near E end of Middle Island, small sandy beach 10 Comment
  CAS-BOT-BC88785  Lepidium appelianum Henry M. Pollard 1946-10-19 s.n. Ventura Ventura River Basin. Maricopa Road on the Sespe divide. 1066 Comment
  SBBG120233  Lepidium didymum R. Burgess, P. Munro 2001-3-23 4416 Ventura McGrath State Beach, saline wetlands E of McGrath Lake 4 Comment
  SD252298  Lepidium didymum Steven A. Junak 1991-4-30 MA 237 Ventura Middle Anacapa Island 67 Comment
  CAS-BOT-BC89245  Lepidium draba Madge B. Chrisman 1916-3-22 s.n. Ventura Ventura. Comment
  RSA429616  Lepidium lasiocarpum George Kanakoff 1940-4-18 s.n. Ventura San Nicolas Island. Comment
  RSA0039362  Lepidium lasiocarpum subsp. lasiocarpum Justin M. Wood 2011-5-10 4036 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  SBBG98026  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1983-3-19 SN 21 Ventura just W of Tender Beach, NW portion of island 15 Comment
  RSA429643  Lepidium nitidum Josephine Meyers 1932-09 s.n. Ventura Broome s Ranch, Coast Highway. Comment
  RSA608762  Lepidium nitidum var. howellii Steven A. Junak 1993-3-23 1021 Ventura San Nicolas Island. NE edge of mesa, on N side of Beach Rd., just E. of North Runway Access Rd. Abundant; open sites between shrubs. 110 Comment
  SBBG112048  Lepidium oblongum S. A. Junak 1994-3-31 MA 263 Ventura S side of island, E of High Pt 91 Comment
  RSA150849  Leptosiphon aureus D. E. Breedlove 1962-4-19 2427 Ventura 4.5 miles east of U.S. Highway 399 on Lockwood Valley road; Ozena Valley 1189 Comment
  UCSB5164  Leptosiphon aureus subsp. aureus Haller, John 1959-6-4 Ventura Mutau Road to Grade Valley and Thorn Meadows at summit of ridge, 2 miles soith of road connecting US 399 with US 99 at point 13 miles southwest of Frazier Park 1828 Comment
  SBBG16930  Leptosiphon chrysanthus subsp. chrysanthus D. Myrick 1961-5-12 258 Ventura Thorn Meadows 1524 Comment
  RSA31506  Leptosiphon ciliatus H. M. Pollard 1945-5-19 s.n. Ventura Sulphur Mt. Road. Comment
  SBBG127917  Leptosiphon parviflorus R. Burgess, P. Munro 2003-3-30 5604 Ventura Apache Cyn Rd, 0.5 mi from Hwy 33 975 Comment
  SBBG131423  Leptosyne bigelovii R. Burgess, B Meiners, P. Munro 2013-3-24 9250 Ventura Morgan Barnes Trail, N of Horn Cyn 526 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
  UCSB42405  Leptosyne gigantea Corsino, Linda 1980-3-1 Ventura One and a half miles north of Point Mugu Campground on west side of Pacific Coast Highway 3 Comment
  SEINET7040327  Lessingia germanorum A. G. Vestal 1938-1 Ventura Comment
  RSA51217  Lessingia glandulifera var. glandulifera H. M. Pollard 1949-6-22 s.n. Ventura Lockwood Valley. Comment
  SBBG125083  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 1995-6-23 1668 Ventura Deal Trail to Mine Camp Cmpgrd, USFS Trail 24W04 1127 Comment
  CAS-BOT-BC339514  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-22 575 Ventura On road to Lockwood Valley, 2.8 miles east of road to Grade Valley Camp Comment
  CAS-BOT-BC329340  Lessingia tenuis A. D. E. Elmer 1902-7-1 3813 Ventura Griffins, Mt. Pinos Comment
  SBBG36814  Lessingia tenuis C. B. Hardham 1965-6-4 12659 Ventura Lockwood Valley Comment
  SD45784  Lessingia tenuis Darley F. Howe 1954-5-30 Ventura Ridge between Lockwood Valley and Grade V. 2135 Comment
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May 3 2007
  RSA91173  Lessingia tenuis F. W. Peirson 1922-7-31 3242 Ventura Seymour Creek. 1829 Comment
  CAS-BOT-BC508252  Leucojum Henry M. Pollard 1968-3-12 s. n. Ventura Ventura River Basin; Mallory Way near Eucalyptus St. Ojai Comment
  SEINET7040112  Lewisia nevadensis A. G. Vestal 1963-5-29 s.n. Ventura Oak Park west northwest of Simi. Semi Valley Quad. UTM Zone 11, 332658m, 3795489mN. Comment
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Feb 26 2019
  SBBG85356  Lewisia rediviva var. minor C. F. Smith 1962-6-21 7065 Ventura near summit of Mt Pinos Comment
  SBBG36869  Leymus condensatus E. R. Blakley 1959-4-25 2773 Ventura S of the Light House along the top of the cliff 60 Comment
  UCD64445  Leymus condensatus A. A. Beetle 1942-4-24 3220 Ventura 2 miles N of Ventura. Comment
  UC1131750  Leymus triticoides A. D. Gifford 1934-5-2 189 Ventura 2 mi n and 1 1/2 mi w Newberry Park; Triunfo Pass Quadrangle Comment
  SEINET10595888  Leymus triticoides Henry M. Pollard 1946-6-23 Pollard 87 -409 Ventura Roadside. Taylor Ranch. Comment
  UC68798  Lilium pardalinum H. M. Hall Jul 1905 6648 Ventura Basin of Middle Creek; Mt. Pinos 2194 Comment
  UCSB70942  Linanthus californicus Burgess, Rick 1991-4-13 Ventura Pine Lake. West-trending canyon just west of Lake Pine, off Lake Pine Rd. 335 Comment
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Feb 28 2015
  RSA59140  Linanthus californicus G. R. Campbell 1950-4-16 14562 Ventura 0.2 mile north of Santa Susana Pass, Santa Susana Mts. 503 Comment
  UCR25644  Linanthus dichotomus C. P. Cowan, Fiona Hill 1978-5-7 1350 Ventura Western Transverse Range, Lockwood Valley Rd., 2.5 mi east of its jct. with Hwy 33 1128 Comment
  UCSB23898  Linanthus dichotomus Wiger, J. 1967-4-29 Ventura 10 miles north of junction of Lockwood Valley Rd. and Ozena Ranger Station Rd. Cuyama Valley 975 Comment
  UCSB45698  Linanthus dichotomus Williamson, Paula 1982-5-16 Ventura On Dome Springs Road, 0,5 mile south of Dome Springs Campgrond, 2.5 miles north of Lockwood Valley Road 1310 Comment
  UCSB56570  Linanthus pungens Parikh, Anuja; Capralis, D. 1988-8-5 Ventura Close to condor lookout parking area; Mt. Pinos 2682 Comment
  SBBG125118  Linanthus pungens subsp. pulchriflorus R. Burgess, P. Munro 1995-8-26 1796 Ventura vicinity of Mt Pinos 2621 Comment
  UCD123901  Linaria dalmatica subsp. dalmatica Eugene F. Serr 1944-8-21 s.n. Ventura southeast corner of Kimball Road and Telegraph Avenue, near Santa Paula. Comment
  CDA6334  Linaria genistifolia subsp. dalmatica V. E. Holmer, J. L. Schall 1959-2-16 Ventura John Schall ranch, Santa Paula. 0 Comment
  LA202287  Linum grandiflorum Arthur C. Gibson; 2005-4-28 4531 Ventura Comment
  RSA476679  Lithocarpus densiflorus O. Howard 1876-08 s.n. Ventura [Unspecified] 2134 Comment
  SBBG124947  Lithophragma affine R. Burgess, P. Munro 2000-4-21 3744 Ventura E end of Huntington Trail, Thacher School 518 Comment
  CAS-BOT-BC435391  Lithophragma cymbalaria Nora Pettibone; Frank W. Hubby 1895-3-23 s.n. Ventura The Ojai Valley and vicinity; Canon S of Laguna Comment
  SBBG114340  Lobelia dunnii var. serrata R. Burgess 2001-11-2 5011 Ventura middle Matilija Crk, just NE of Old Man Cyn 609 Comment
  RSA609843  Lobularia maritima Steven A. Junak 1990-2-21 SN 434 Ventura San Nicholas Island: S edge of mesa and top of S escarpment at Jackson Peak, slopes and flats just S and W of Building #112. 271 Comment
  SBBG35659  Lobularia maritima H. M. Pollard 1970-2-24 Ventura Ventura River, ca. 0.5 mi N of estuary Comment
  SBBG114818  Loeseliastrum schottii R. Burgess, P. Munro 2000-5-29 3891 Ventura Reyes Crk floodplain, S of Lockwood Valley Rd 1158 Comment
  CAS-BOT-BC342336  Logfia filaginoides Henry M. Pollard 1945-4-28 s.n. Ventura Ventura River Basin. Horn Canyon Comment
  SBBG63184  Logfia filaginoides R. Hoffmann 1925-4-13 Ventura Casitas Pass Comment
  SBBG63172  Logfia gallica H. M. Pollard 1946-5-5 Ventura above Kennedy Cyn Comment
  OBI70839  Lomatium David J. Keil, with Field Botany class 2009-4-23 30583 Ventura California Highway 33, about 5 road miles south of Ventucopa Comment
  IRVC29148  Lomatium caruifolium A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26676 Ventura crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch Santa Susana Mtns. 762 Comment
  UCR118772  Lomatium dasycarpum A. C. Sanders, Mitch Provance 1998-7-2 22093 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
  CAS-BOT-BC211172  Lomatium insulare R. V. Moran 1949-2-11 3169 Ventura On SE coast of San Nicolas Id Comment
  SBBG94200  Lomatium insulare J. Vanderwier 1982-4-15 54 Ventura E end of San Nicolas Island Comment
  UC791062  Lomatium insulare Reid V. Moran 1949-2-11 3169 Ventura s. coast near e. end San Nicholas Isl. Comment
  UCSB43999  Lomatium insulare Murphey, Tom 1983-4-7 Ventura On the west side of Beach Road, 1 mile south from the jetty, east end San Nicolas Island 38 Comment
  RSA0105150  Lomatium insulare Steven A. Junak 1993-3-9 SN- 968 Ventura San Nicolas Island. SW portion of S escarpment, W of Drop-off Road, SW of Benchmark 688. 122 Comment
  SEINET7096445  Lomatium nevadense A. G. Vestal 1955-6-4 s.n. Ventura East end of Lockwood Valley. 34.7325 -119.0411 NAD27 (Converted to WGS84), UTM Zone 11, 313123mE, 3845078mN. Comment
  SBBG114702  Lonicera interrupta R. Burgess, P. Munro 1999-5-29 3356 Ventura N side of White Mtn, upper Cobblestone Trail 1767 Comment
  RSA166293  Lonicera subspicata var. denudata M. A. Piehl 1962-9-24 62464 -a Ventura Just SW of Meiners Oaks. Comment
  UCSB65334  Lonicera subspicata var. subspicata 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
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Jul 15 2018
  RSA406770  Lotus argophyllus subsp. ornithopus Blanche Trask 1901-04 42 Ventura San Nicolas Island. Comment
  RSA549646  Lotus argophyllus var. argophyllus C. F. Smith 1989-5-6 12155 Ventura Head of N fork of Santa Ana Creek, NW of Ojai, on ranch of John Taft, near spring in foorthills N of his stone house. 427 Comment
  RSA621854  Lotus argophyllus var. argophyllus R. S. Woglum 1938-7-4 1939 Ventura Western Transverse Ranges: Mt. Pinos; San Emigdio Mountains. Comment
  RSA406115  Lotus crassifolius Robert Gustafson 1982-6-11 2666 Ventura ca 1/2 mile below the McGill campground on the road to the summit to Mt. Pinos. S. 1829 Comment
  RSA621883  Lotus crassifolius var. crassifolius R. S. Woglum 1938-7-4 1916 Ventura Western Transverse Ranges: Mt. Pinos; San Emigdio Mountains. Comment
  POM49661  Lotus davidsonii A. D. E. Elmer 1902-07 3977 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  CDA27285  Lotus oblongifolius E. O. Essig May 1911 Ventura Sespe. Comment
  UC69174  Lotus oblongifolius var. oblongifolius H. M. Hall Jul 1905 6645 Ventura Middle Creek Mt. Pinos 1981 Comment
  RSA713268  Lotus salsuginosus A. C. Sanders, Mark A. Elvin 2003-5-13 26612 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment
  RSA117859  Lotus unifoliolatus Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla [Camarillo]. Comment
  UCSB65347  Lupinus albicaulis Magney, David; Wellonen, Cher; Olsen, Jody 1999-11-4 Ventura Western Transverse Ranges; Ojai & Santa Paula Peak Quads.; Ex Mission San Buenaventura; T4N, R21 & 22W San Bernardino Base Meridian; found in NE Sulphur Mtn.; Parcel E & G 161 Comment
  SBBG49537  Lupinus albifrons E. R. Blakley 1973-12-29 7202 Ventura headwaters of Santa Ynez River, Murietta Saddle 1172 Comment
  SFV1861  Lupinus albifrons E. R. Chandler 1962-4-27 678 Ventura Ventura Mountains Dry bank along US-399 about 4.5 miles north of Wheeler Gorge Public Camp. 762 Comment
  RSA166610  Lupinus albifrons var. albifrons E. R. Chandler 1962-4-27 678 Ventura US 399, 4.5 miles north of Wheelers Gorge Public Camp. 762 Comment
  SBBG122260  Lupinus albifrons var. albifrons R. Burgess, P. Munro 1999-4-2 3210 Ventura Pothole Trail, NW of Lake Piru 762 Comment
  SD63399  Lupinus albifrons var. douglasii Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20759 Ventura San Nicolas Island; east of Dutch Harbor, southeast end of island. Comment
  HSC14773  Lupinus arboreus C. S. Apperson 1966-5-2 Ventura Ventura River delta near Ventura Co. fairgrounds Comment
  UC527210  Lupinus arboreus C. B. Wolf 2051 Ventura e side Hollywood-by-the sea; e side of Hollywood-by-the sea 7 Comment
  LA201311  Lupinus bicolor Arthur C. Gibson; 2001-3-23 4162 Ventura Comment
  SBBG17842  Lupinus bicolor E. R. Blakley 1963-5-9 5725 Ventura top of island between east Fish Camp and Old Ranch Landing 60 Comment
  CATA2299  Lupinus bicolor Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52339 Ventura San Nicolas Island: Grassy plateau immediately south of airport terminal and hangers, E end of island 167 Comment
  UC1129418  Lupinus breweri var. bryoides A. E. Wieslander 1934-4-29 480 Ventura s slope Mt. Pinos; Santa Barbara National Forest, s slope Mt. Pinos 2438 Comment
  SBBG52678  Lupinus chamissonis T. Hesseldenz 1977-6-6 SNI 3 Ventura ca. 0.5 mi SE of Rock Crusher point at NW end of island 60 Comment
  SBBG22887  Lupinus concinnus E. R. Chandler 1965-5-7 2152 Ventura Hwy 33 between Sandstone Public Camp and Pine Mtn summit 1524 Comment
  SBBG80542  Lupinus concinnus C. F. Smith 1965-6-15 8797 Ventura Pine Mtn ridge (Reyes Peak) 2011 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
  RSA195488  Lupinus densiflorus var. glareosus Duane Isely 1965-5-25 9547 Ventura Los Padres National Forest, 0.9 miles south Sandstone Campground. Comment
  RSA355204  Lupinus densiflorus var. glareosus C. F. Smith 1955-5-21 4235 Ventura Ozena, upper Cuyama Valley Comment
  CAS-BOT-BC205138  Lupinus elatus Ernest C. Twisselmann 1955-6-7 2118 Ventura San Emigdio Range. Mt. Abel Road, 1/2 mile north of Kern County Line 1487 Comment
  SBBG98786  Lupinus excubitus C. F. Smith 1964-6-16 8505 Ventura Pine Mtn ridge, immediately W of Reyes Peak, off Hwy 399 Comment
  UC536865  Lupinus excubitus Philip A. Munz 1934-5-1 13227 Ventura n Wheelers Hot Springs (Upper Sespe Creek); , n of Wheelers Hot Springs 1066 Comment
  CAS-BOT-BC216638  Lupinus excubitus var. excubitus D. E. Breedlove 1962-5-12 2727 Ventura 8.7 miles W of Frazier Park, in Lockwood Valley 1706 Comment
  RSA413613  Lupinus excubitus var. hallii H. M. Pollard 1970-4-16 s.n. Ventura Flood plain of Ventura River just west of Meiners Oaks. Comment
  LA205098  Lupinus excubitus var. johnstonii Martha Hilend; 1928-5-27 306 Ventura Mt. Pinos Comment
  SBBG69089  Lupinus formosus R. Hoffmann 1929-7-31 Ventura Reyes Peak 2133 Comment
  POM19099  Lupinus formosus Philip A. Munz 1923-6-11 7074 Ventura Seymour Creek, Mt. Pinos. 1921 Comment
  SBBG126487  Lupinus formosus var. formosus R. Burgess, P. Munro, D. Wilken, E. Painter, C. Annable 2008-6-2 8020 Ventura Piano Box Loop Rd, off Mutau Rd 1698 Comment
  UC1129471  Lupinus formosus var. robustus A. Simontacchi 1935-6-8 73 Ventura Devil's Potrero; Tejon Quad. Comment
  UC82200  Lupinus formosus var. robustus Frank W. Hubby 1896-4-21 33 Ventura Ojai Valley Comment
  RSA0036631  Lupinus hirsutissimus LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7031 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
  RSA59094  Lupinus hirsutissimus G. R. Campbell 1950-4-16 14564 Ventura 0.2 mile north of Santa Susana Pass, Santa Susana Mts. 503 Comment
  UCR39007  Lupinus horizontalis David J. Keil, Melissa Luckow 1982-6-3 16156 Ventura Lockwood Valley Road 9 mi east of jct w/ Hwy 33. 5 mi east of Reyes Creek 1402 Comment
  RSA413725  Lupinus horizontalis var. platypetalus Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Creek. 1524 Comment
  SBBG122527  Lupinus latifolius R. Burgess, P. Munro 2009-7-1 3974 Ventura Big Spring, N side of Alamo Mtn at jct of Alamo Loop Rd and Sewart Mtn Rd 1920 Comment
  UC127546  Lupinus latifolius var. parishii H. M. Hall 1905-7-13 6638 Ventura Mt. Pinos; Mt. Pinos, Bitter Creek 2011 Comment
  SBBG122253  Lupinus longifolius R. Burgess, A. Burgess, P. Munro 1998-2-27 2654 Ventura Happy Camp Cyn 1 mi from Broadway trailhead; Moorpark 274 Comment
  SBBG36000  Lupinus longifolius H. M. Pollard 1960-5-5 Ventura Matilija Cyn near Camp Ortega Comment
  SD71374  Lupinus longifolius Henry M. Pollard 1960-4-12 Ventura Route 150 near Ventura River crossing. Comment
  SFV1892  Lupinus longifolius H. M. Pollard 1962-3-30 s. n. Ventura Rancho Guadalasca entrance road near Highway 101. Comment
  RSA58720  Lupinus longifolius Philip A. Munz 1950-3-22 15471 Ventura Hills around Ojai. Comment
  SEINET10485638  Lupinus longifolius Pollard 1970-4-7 POLLARD s.n. Ventura Gravel bank on ventura river floodplain at baldwin rd. Comment
  UCSB64054  Lupinus luteolus Magney, David 1986-5-29 Ventura Dry Lakes Ridge; along roadside of Hwy. 33; milepost 28.62, Western Transverse Ranges; Lion Canyon Quad. NW1/4. S1. T5N, R23W, San Bernardino BM 1066 Comment
  SBBG24328  Lupinus microcarpus var. densiflorus E. R. Chandler 1966-4-28 2856 d Ventura Hwy 33, near Cherry Crk Rd 1264 Comment
  SBBG133242  Lupinus microcarpus var. horizontalis R. Burgess, B. Meiners, P. Munro 2013-6-7 9362 Ventura upper Sespe Crk Drainage, at Hwy 33 roadside 1216 Comment
  SBBG69051  Lupinus microcarpus var. horizontalis R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG81244  Lupinus microcarpus var. horizontalis C. F. Smith 1968-6-19 10049 Ventura summit of grade between Cuyama Valley and Lockwood Valley 1645 Comment
  OBI78549  Lupinus microcarpus var. microcarpus Clifton F. Smith 1955-5-21 4207 Ventura Hwy 399; Sespe Gorge area 122 Comment
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Aug 15 2015
  RSA737685  Lupinus microcarpus var. microcarpus LeRoy Gross 2008-5-6 3324 Ventura Southwest end of the San Emigdio Mountains: Far east end of Cowhead Potrero, near the border with Kern County. North and south side of Highway 95 (Cerro Noroeste Road). 1570 Comment
  SBBG122203  Lupinus microcarpus var. microcarpus R. Burgess, P. Munro 1995-6-23 1667 Ventura Deal Trail to Mine Camp Cmpgrd, USFS Trail 24W04 1127 Comment
  SBBG127801  Lupinus microcarpus var. microcarpus R. Burgess, P. Munro 2003-3-23 5569 Ventura Ozena Burn, hill N of Ozena Fire Station 1112 Comment
  SEINET10936838  Lupinus ruber Vestal 1955-6-4 VESTAL s.n. Ventura Ozena-lockwood valley road. In badlands. .2 Mi w of top, divide between dry Creek and wagon road creek. S slope above canyon, sandy clay. This is 7.2 mi W of thorn meadows jct. In sw part of lockwood valley. 2 Branches from the Only plant seen. A third branch to dudley herbarium. Comment
  RSA60227  Lupinus sparsiflorus E. K. Balls, Lee W. Lenz 1950-3-29 14542 Ventura 2 mi. south of junction of Hwy 399 and road to Rose Valley. 488 Comment
  UCD109477  Lupinus sparsiflorus Paul Harvey 1964-4-20 648 Ventura mouth of Upper North Fork of Matilija Canyon, Ojai Forest District. 487 Comment
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Aug 15 2015
  RSA0060853  Lupinus succulentus LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6895 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG30489  Lupinus succulentus H. M. Pollard 1968-8-1 Ventura near the beach at intersection of California and Front Sts Comment
  SBBG41487  Lupinus succulentus H. M. Pollard 1971-4-15 Ventura Ventura River S of and near river's bridge at Foster Park Comment
  SBBG44258  Lupinus truncatus R. N. Philbrick 1965-3-27 65 484 a Ventura W side of cyn with Sheep Ranch and Eucalyptus 22 Comment
  UCD109655  Lupinus truncatus Daryl Koutnik 1978-3-24 134 Ventura Potrero Rd, west of Westlake Blvd at base of Sherwood Reservoir. 304 Comment
  RSA640705  Lycium californicum Steven A. Junak 1994-1-13 WA- 266 Ventura Anacapa Island. SW end of island, just E of Rat Rock 12 Comment
  SBBG17902  Lycium californicum E. R. Blakley 1963-5-9 5790 Ventura W end of island 45 Comment
  SBBG24681  Lycium californicum P. H. Raven, H. J. Thompson 1966-4-23 20789 Ventura above pier near SE end of island 60 Comment
  SBBG32921  Lycium californicum R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 52 Ventura back of Jehemy Beach and on adjacent escarpment 7 Comment
  RSA0006270  Lycium verrucosum Blanche Trask 1901-04 60 Ventura San Nicolas Island. Comment
  RSA0114156  Lycopersicon esculentum LeRoy Gross, Sarah J. De Groot 2016-8-25 7596 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
  SBBG106360  Lycopersicon esculentum S. A. Junak 1990-2-22 SN 449 Ventura mesa at Living Compound, on N side of US Fish and Wildlife Service trailer, just N of Bldg 19 128 Comment
  SBBG41859  Lycopersicon esculentum H. M. Pollard 1969-6-4 Ventura Ventura River-bottom field, Southern Pacific Railroad between Oak View and Rancho Arnaz Comment
  SD202362  Lycopersicon esculentum Steven A. Junak 1988-8-19 EA 91 Ventura East Anacapa Island: North East side of island, downslope from Lighthouse, on slope overlooking Arch Rock. North East-facing slope. Comment
  CATA2571  Lycopersicon esculentum Steven A. Junak 1990-2-22 449 Ventura San Nicolas Island: Living compound; on N side of U.S. Fish and Wildlife Service trailer, just N of Building #19 152 Comment
  RSA640376  Lycopersicon esculentum Steven A. Junak 1988-11-1 MA- 199 Ventura Middle Anacapa Island: N side of terrace just W of Sea Arch Peninsula, near top of onshore bluffs. 61 Comment
  CDA2818  Maclura pomifera H. M. Pollard 1965-7-13 Ventura Ventura River Basin; Sulphur Mountain Road, south of and near Santa Paula Road, Upper Ojai Valley. 0 Comment
  CAS-BOT-BC344266  Madia elegans Ernest C. Twisselmann 1964-6-10 9606 Ventura San Emigdio Range and the Mt. Pinos Region. West slope of Frazier Mountain 2011 Comment
  JEPS37869  Madia elegans Ernest C. Twisselmann 1964-6-10 9606 Ventura w slope Frazier Mountain; San Emigdio Range, Mt. Pinos Region, Frazier Mountain 2011 Comment
  RSA43907  Madia elegans subsp. densifolia H. M. Pollard 1947-10-26 s.n. Ventura Maricopa Road on Sespe divide [along SR33 on pass over Dry Lakes Ridge] 1067 Comment
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Jul 9 2011
  CAS-BOT-BC343552  Madia gracilis Henry M. Pollard 1956-6-11 s.n. Ventura Ventura River Basin. Matilija Canyon, North Fork 914 Comment
  SBBG43945  Madia gracilis E. R. Chandler 1967-6-9 3523 -K Ventura E side of Route 33, 2.8 mi N of Beaver Camp turn-off 1066 Comment
  SBBG86653  Madia gracilis C. F. Smith 1956-5-30 4610 Ventura Cherry Crk Cyn off Hwy 399 in Sespe 1310 Comment
  RSA39911  Madia sativa H. M. Pollard 1945-5-19 s.n. Ventura Sulphur Mountain Road Comment
  CAS-BOT-BC514224  Maianthemum stellatum Sophie H. Fauntleroy 1918-5-10 s.n. Ventura Ojai Comment
  CAS-BOT-BC514225  Maianthemum stellatum Ernest C. Twisselmann 1957-6-25 3782 Ventura Irish Point Road 0.25 mile south of Mt. pinos Public Camp 2316 Comment
  UCR126155  Malacothamnus fasciculatus A. C. Sanders, Mitch Provance 1999-6-28 22931 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  POM226909  Malacothamnus fasciculatus I. L. Wiggins 1936-6-3 8505 Ventura along coast highway 8 miles No. of Los Angeles county line. Comment
  UC1280816  Malacothamnus fasciculatus var. fasciculatus Louis C. Wheeler 1932-5-21 736 Ventura Santa Monica Mts., Point Mugu 4 Comment
  RSA77207  Malacothamnus marrubioides F. W. Peirson 1922-7-30 3248 Ventura South Fork of Seymour Creek, Mt. Pinos 1921 Comment
  SBBG35573  Malacothamnus orbiculatus E. R. Chandler 1966-10-28 3244 -c Ventura Ozena to Lockwood Rd near summit before entering Lockwood Valley 1645 Comment
  RSA97695  Malacothamnus orbiculatus R. M. Straw 1954-6-17 636 Ventura Frazier Mountain road, northern part Los Padres National Forest. 1220 Comment
  UCSB15473  Malacothrix californica Dennis E. Breedlove 1962-5-12 2709 Ventura collected 4.6 mi W, in the Lockwood Valley Frazier Park - Lockwood Valley, and Frazier Park 1615 Comment
  SBBG126808  Malacothrix clevelandii R. Burgess, P. Munro 1995-6-10 1627 Ventura upper Sespe Crk drainage, Chorro Grande Trail, S side of Pine Mtn 1310 Comment
  CAS-BOT-BC347603  Malacothrix floccifera Henry M. Pollard 1945-5-12 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  SBBG48535  Malacothrix foliosa subsp. crispifolia E. R. Blakley 1959-4-25 2774 a Ventura S of Lighthouse along the cliff at S side of island 60 Comment
  CAS-BOT-BC323306  Malacothrix foliosa subsp. polycephala Steven A. Junak 1991-3-27 568 Ventura N edge of Mesa, NW of Airfield runways, just N of water project tanks, San Nicolas Island 131 Comment
  SD141363  Malacothrix foliosa subsp. polycephala Peter H. Raven, Henry J. Thompson 1966-4-24 20784 Ventura Above docks, scattered near the west end of the island; colonial San Nicolas Island, 60 Comment
  SBBG102140  Malacothrix incana M. Daily 1978-4-29 73 Ventura SE of Corral Harbor Comment
  SBBG94154  Malacothrix incana J. Vanderwier 1983-5-4 72 Ventura between Beach Rd and NAVFAC, Army Beach Camp area Comment
  SBBG94296  Malacothrix incana J. Vanderwier 1982-5-4 45 Ventura between Beach Rd and NAVFAC Comment
  SBBG94726  Malacothrix incana J. DiVittorio 1989-6-2 13 Ventura San Nicolas Island Comment
  UC1443189  Malacothrix incana H. A. Wier and R. M. Beauchamp 1978-7-4 Ventura 1000 ft w Tule Creek Estuary; San Nicholas Island 15 Comment
  SBBG86825  Malacothrix saxatilis var. commutata C. F. Smith 1960-6-28 6215 Ventura St Hwy 399 on grade N of Cherry Crk Cyn; Sespe watershed Comment
  CAS-BOT-BC322562  Malacothrix saxatilis var. saxatilis A. G. Vestal 1938-7-9 s.n. Ventura Road from Pine Mountain summit on Ojai-Maricopa Road to Potrero Seco, Santa Barbara National Forest, about 2 miles west of Ojai Road on a Forest Service Road Comment
  RSA0094497  Malacothrix saxatilis var. tenuifolia Duncan S. Bell, Joy England 2015-3-24 7887 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. 102 Comment
  CAS-BOT-BC170418  Malosma laurina Henry M. Pollard 1972-7-1 s.n. Ventura Dry bed of Ventura River south of and near bridge at Foster Park Comment
  POM307207  Malosma laurina Henry J. Ramsey, Henry J. Ramsey 1937-6-25 2063 Ventura Santa Susana Pass. 489 Comment
  RSA678565  Malosma laurina Richard L. Zembal 1977-6-18 s.n. Ventura Point Mugu Comment
  POM308334  Malosma laurina Henry J. Ramsey, Henry J. Ramsey 1937-8-5 3049 Ventura Lake Sherwood. Comment
  RSA122605  Malosma laurina A. D. Gifford 1934-4-7 85 Ventura 3 1/2 miles N of Filmore. 183 Comment
  CAS-BOT-BC203896  Malva assurgentiflora Steven A. Junak 1993-3-23 SN- 1041 Ventura San Nicolas Island: N central part of island, near base of N escarpment, just W of W Mesa Canyon 60 Comment
  CDA35740  Malva assurgentiflora T. C. Fuller 1958-8-6 2088 Ventura Ventura, at base of sea bluff. 0 Comment
  SBBG40966  Malva nicaeensis H. M. Pollard 1965-5-29 Ventura Topa-Topa Park; Ojai Comment
  RSA296334  Malva parviflora Robert F. Thorne, C. W. Tilforth 1979-4-3 52366 Ventura San Nicolas Island: elevation ca. 40 ft. above dunes to 15 ft at dunes. Comment
  POM202292  Marah fabacea P. A. Munz 1934-5-1 13203 Ventura Upper Sespe Creek, north of Wheelers [Wheeler] Hot Springs. 1220 Comment
  SBBG78635  Marah macrocarpa R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG94950  Marah macrocarpa T. Murphey 1981-4-24 Ventura Vista Overlook, Hwy 1, Mugu Lagoon; Pacific Missile Test Center Comment
  RSA441237  Marah macrocarpa Ora M. Clark 1928-12-25 1396 Ventura S. Ventura. Comment
  POM153489  Marsilea vestita J. B. Feudge 1927-6-24 1611 Ventura 5 miles north of Ventura 91 Comment
  JEPS30634  Matricaria discoidea Peter H. Raven and Henry J. Thompson 1959-5-10 14183 Ventura Conejo Grade Santa Monica Mountains 167 Comment
  CAS-BOT-BC60293  Matthiola incana Henry M. Pollard s.n. Ventura Ventura River Basin. Meta Street near Oak Street, Ventura. Comment
  SBBG122087  Meconella denticulata A. Parikh, N. Gale 2003-5-15 1745 Ventura Salt Crk drainage, 4 km S of Hwy 126, N side of Santa Susana Mtns 520 Comment
  SBBG115120  Medicago lupulina R. Burgess, P. Munro 2002-3-10 5072 Ventura El Rio West neighborhood; Oxnard 22 Comment
  SBBG36247  Medicago minima H. M. Pollard 1954-4-17 Ventura near Camp Ortega, upper Matilija Cyn Comment
  RSA766893  Medicago polymorpha Tom Murphey, Julie Vanderweir 1983-4-7 s.n. Ventura On east side of Beach Road, 150 yrds east of north end of the runway, San Nicolas Island 130 Comment
  UC1129782  Medicago polymorpha J. E. Sowder 1934-4-30 293 Ventura Aliso Canyon Santa Paula Quadrangle Comment
  UC1357807  Medicago polymorpha Ronald E. Foreman 1966-4-7 238 Ventura Thousand springs pump area San Nicolas Island, Tule Canyon 103 Comment
  RSA0086925  Medicago polymorpha Steven A. Junak 1993-4-28 EA- 121 Ventura East Anacapa Island. Along trail approximately 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
  SBBG36809  Melica californica E. R. Chandler 1967-6-2 3463 Ventura Hwy 33 ca. 3 mi above Sespe Gorge 1158 Comment
  LA201009  Melica californica Carl Wishner; 1990-5-25 1856 Ventura 300.0 Comment
  CAS-BOT-BC280996  Melica imperfecta Ira W. Clokey; E. G. Anderson 1935-5-22 6520 Ventura Cuyama River 1300 Comment
  SBBG77092  Melica imperfecta R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SD194229  Melica imperfecta E. R. Blakley 1961-5-18 4347 Ventura Anacapa Island, 0.1 mile west of Frenchman's Cove, West Island. 49 Comment
  UCSB70376  Melica imperfecta Burgess, Rick 1989-4-13 Ventura Long Grade Canyon. South side of Potrero Rd. Comment
  CAS-BOT-BC280969  Melica imperfecta John Thomas Howell 1928-4-21 3741 Ventura Above lagoon at Pt Mugu 45 Comment
  RSA403507  Melica imperfecta var. flexuosa Henry M. Pollard 1947-5-17 s.n. Ventura Upper Coyote Creek. Comment
  RSA0073314  Melilotus albus LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7391 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SBBG53579  Melilotus albus S. A. Junak with R. N. Philbrick 1979-10-26 EA 28 Ventura NE end of water catchment area, now used as helicopter pad 67 Comment
  SBBG67124  Melilotus albus H. M. Pollard 1944-10-8 Ventura San Antonio Crk Rd Comment
  RSA239462  Melilotus indicus E. R. Blakley 1961-4-21 4092 Ventura San Nicolas Island. SE of Triangulation Point port. 107 Comment
  UCSB51802  Mentha arvensis Pollard, Henry 1963-11-22 Ventura Border of marsh above Matilija Lake, Matilija Canyon Comment
  CDA5707  Mentha spicata H. M. Pollard 1965-9-16 Ventura Margins of Ventura River, Casitas Springs, Ventura. 0 Comment
  SBBG22749  Mentzelia E. R. Chandler 1965-6-18 2464 Ventura State Hwy 33 ca. 5 mi N of Sespe Gorge Public Camp 1188 Comment
  UC56515  Mentzelia affinis H. M. Hall May 1902 3236 Ventura Simi Comment
  OBI42909  Mentzelia laevicaulis Robert J. Rodin 1959-7-18 6473 Ventura Lockwood Valley Comment
  SBBG27034  Mentzelia micrantha E. R. Chandler 1967-6-9 3513 i Ventura Hwy 33, near jct of rd to Rose Valley Comment
  RSA274555  Mentzelia micrantha Lyman Benson 1934-4-15 5855 Ventura Ventura-Maricopa, Sierra Madre, Ojai Valley 1220 Comment
  RSA446820  Mentzelia montana E. Crow 1929-6-16 372 Ventura East of Frazier Mountain Park 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-BC170881  Mentzelia veatchiana Henry M. Pollard 1960-4-5 1 Ventura Ventura River flood-plain near Rodriguez Canyon - Ventura River Basin Comment
  SBBG77702  Mesembryanthemum crystallinum E. Z. Rett, P. C. Orr 1945-9-22 663 Ventura San Nicolas Island Comment
  SBBG11296  Mesembryanthemum nodiflorum E. R. Blakley 1961-5-18 4358 Ventura ridge W of Triangulation Pt Camel 213 Comment
  SBBG37611  Mesembryanthemum nodiflorum E. R. Blakley 1959-4-26 2788 Ventura housing area for the light station 60 Comment
  SBBG41986  Mesembryanthemum nodiflorum H. M. Pollard 1970-7-20 Ventura coastal strand ca. 0.25 mi W of Ventura River estuary Comment
  CAS-BOT-BC438144  Mesembryanthemum nodiflorum E. R. Blakley 1961-5-18 4358 Ventura California Channel Islands. On ridge west of Triangulation Point, Camal, West Island, Anacapa Island 213 Comment
  CAS-BOT-BC438145  Mesembryanthemum nodiflorum E. R. Blakley 1959-4-24 B- 2766 -a Ventura 100 ft. NW of the lighthouse on the cliff edge. Anacapa Island (East) 60 Comment
  CAS-BOT-BC438147  Mesembryanthemum nodiflorum Henry M. Pollard 1970-7-20 s.n. Ventura Ca. 1/4 mile west of Ventura River estuary Comment
  SBBG120999  Micropus californicus var. californicus R. Burgess, P. Munro 1996-4-21 1922 Ventura S side of Santa Paula Pk, trail to Bear Heaven 1219 Comment
  SBBG131372  Micropus californicus var. californicus R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9247 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 185 Comment
  SBBG58238  Microsteris gracilis H. M. Pollard 1945-3-23 Ventura San Antonio Crk Rd Comment
  SBBG30211  Mimetanthe pilosa E. R. Chandler 1968-6-19 2812 Ventura adjacent to Rose Valley Falls parking area 1036 Comment
  UC569740  Mimulus A. Simontacchi 1935-6-3 57 Ventura 4 3/4 mi se Cobblestone Mountain; Tejon Quadrangle 822 Comment
  RSA737680  Mimulus androsaceus LeRoy Gross 2008-5-6 3328 Ventura Southwest end of the San Emigdio Mountains: Far east end of Cowhead Potrero, near the border with Kern County. North and south side of Highway 95 (Cerro Noroeste Road). 1570 Comment
  SBBG24301  Mimulus androsaceus E. R. Chandler 1966-4-28 2840 Ventura near Sandstone Public Camp on Hwy 33 1371 Comment
  JEPS108281  Mimulus androsaceus David Gowen 2005-5-11 319 Ventura NW of Mt. Pinos. Noroeste Road west of Quatal Canyon Rd. Comment
  RSA439232  Mimulus aurantiacus var. parviflorus M. B. Dunkle 1940-8-26 7658 Ventura On west part of Anacapa Island. Comment
  IRVC28660  Mimulus aurantiacus var. pubescens A. C. Sanders, Mark A. Elvin 2003-5-15 26734 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
  JEPS4682  Mimulus aurantiacus var. pubescens Adele Lewis Grant 1920-6-10 1651 Ventura Santa Susanna Pass Comment
  RSA305771  Mimulus aurantiacus var. pubescens James R. Shevock 1970-4-30 170 Ventura Semi Hills 564 Comment
  RSA164347  Mimulus brevipes Clare B. Hardham 1961-5-8 6977 Ventura Howard Creek. 915 Comment
  UCSB70388  Mimulus brevipes Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 31.00 approx., Sespe drainage. Comment
  RSA31827  Mimulus cardinalis H. M. Pollard 1944-7-3 s.n. Ventura Ojai Valley. Comment
  RSA19449  Mimulus constrictus I. W. Clokey, E. C. Anderson 1935-5-22 6893 Ventura West of Lockwood Valley. 1500 Comment
  RSA748394  Mimulus floribundus Scott D. White, Dustin Ray 2009-6-5 13135 Ventura Ojai Valley: Ventura River, NW of Meiners Oaks. 238 Comment
  UCR49417  Mimulus johnstonii C. F. Smith 1967-6-21 9822 Ventura Cherry Creek Canyon on Hwy 33 in upper Sespe 1311 Comment
  CAS-BOT-BC213643  Mimulus longiflorus var. rutilus Adele Lewis Grant 1920-6-10 1650 Ventura Santa Susanna Pass Comment
  NY90741  Mimulus longiflorus var. rutilus A. L. Grant 1920-6-10 1650 Ventura Santa Susanna Pass. Comment
  SBBG120861  Mimulus moschatus R. Burgess, P. Munro 1994-7-30 1414 Ventura Amargosa Crk, adjacent to Mt Pinos Rd 2164 Comment
  UCD122716  Mimulus nasutus R. S. Woglum 1937-5-10 394 Ventura Sespe Gorge. Comment
  SBBG12038  Minuartia pusilla C. B. Hardham 1960-4-8 5389 Ventura Rose Lake 1097 Comment
  RSA140128  Minuartia pusilla Clare B. Hardham 1960-4-8 5389 Ventura Rose Lake. 1098 Comment
  SBBG95032  Mirabilis laevis var. crassifolia J. Vanderwier 1982-4-13 22 Ventura Laguna Peak Comment
  SEINET892101  Mirabilis laevis var. crassifolia T. R. Van Devender, F. S. Nishida 1983-1 Ventura Santa Monica Mountains, Point Mugu State Park, Upper Sycamore Canyon. Comment
  RSA549763  Monardella breweri E. R. Blakley 1992-6-10 7508 Ventura Trail on N side of Piru Creek between Gold Hill and Lockwood Flat. Comment
  SDSU7210  Monardella breweri D. F Howe 1976-6-2 4924 Ventura 0.1 mile north of Santa Rosa valley Blvd on Las Posas Rd. 213 Comment
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May 29 2015
  CAS-BOT-BC219911  Monardella breweri subsp. breweri C. Epling; N. Dunn 1931-6-27 s.n. Ventura Cuddy Valley, Mt. Pinos Comment
  RSA0034318  Monardella breweri subsp. lanceolata Pam De Vries 2014-6-4 7916 Ventura West side of Frazier Mountain, just east of Maxey Ranch. 1428 Comment
  CAS-BOT-BC221714  Monardella hypoleuca subsp. hypoleuca Miss. Mastick 1895-7-23 s.n. Ventura Ojai Valley and Vicinity Comment
  CAS-BOT-BC221715  Monardella hypoleuca subsp. hypoleuca Henry M. Pollard 1944-11-12 s.n. Ventura Nordhoff Peak, Ojai Valley 1219 Comment
  SBBG125810  Monardella linoides subsp. oblonga R. Burgess, P. Munro 2002-7-6 5248 Ventura E end of Sewart Mtn Rd, 0.5 mi W of Sewart Mtn Peak 1920 Comment
  RSA98420  Monardella linoides subsp. oblonga R. M. Straw 1954-6-17 671 Ventura S. slope Mt. Pinos on old road, Los Padres National Forest. 1829 Comment
  OBI70957  Montia chamissoi David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23282 Ventura Los Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
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Sep 25 2014
  SBBG128474  Mucronea perfoliata R. Burgess, K. Simpson, P. Munro 2012-7-20 9177 Ventura Apache Cyn Rd adjacent to Long Cyn Drainage; upper Cuyama Valley 1196 Comment
  SBBG27117  Mucronea perfoliata E. R. Chandler 1967-6-17 3545 Ventura Hwy 33 ca. 3 mi below Pine Mtn summit, upper Sespe watershed 1432 Comment
  SBBG88529  Muhlenbergia asperifolia C. F. Smith 1958-10-13 5917 Ventura Cuyama River, 5.5 mi above Ozena, on rd to Lockwood Valley Comment
  SEINET7096702  Muilla maritima A. G. Vestal 1963-3-23 s.n. Ventura Lockwood Valley. NAD27, 34? deg. 44' 54ao, -119?_ 05' 14ao (converted to WGS84 decimal degrees) Comment
  UCD124803  Myoporum laetum H. M. Pollard 1968-10-31 s.n. Ventura on Southern Pacific Railroad embankment near Pierpont Inn; Ventura, California. Comment
  SBBG114437  Myosurus minimus R. Burgess 2001-6-24 4722 Ventura just E of Mutau Rd at Bear Ponds, ca. 1 mi S of Lockwood Valley Rd 1737 Comment
  SBBG18595  Myriopteris covillei H. M. Pollard 1963-6-19 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  RSA127403  Najas guadalupensis Henry M. Pollard 1952-8-12 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  SBBG65082  Nama californica R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  CAS-BOT-BC515572  Narcissus tazetta Henry M. Pollard 1969-3-10 s.n. Ventura Valley View Road near Signal Street, Ojai Comment
  SBBG106685  Nassella cernua S. A. Junak 1994-3-30 WA 309 Ventura main ridgeline just E of top of Summit Pk, near top of S-facing bluffs 274 Comment
  SBBG27570  Nassella cernua R. N. Philbrick 1967-4-28 Ventura between crk and Forest Service gate at W end of paved rd, Matilija Cyn Comment
  SBBG33586  Nassella cernua R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -153 Ventura Beach Rd, 0.5 mi NW of pier, N of SE end of runway 22 Comment
  SBBG57037  Nassella cernua R. Hoffmann 1927-6-4 Ventura Matilija [Cyn] Comment
  UCSB52174  Nassella cernua Harvey, Bill 1965-5-6 Ventura Bear Canyon Allotment in Cuyama District, Los Padres National Forest 914 Comment
  CAS-BOT-BC276276  Nassella pulchra Steven A. Junak 1992-3-11 SN- 696 Ventura San Nicolas Island: NE escarpment, in upper E fork of L Canyon, on W side of ridge between L and Jetty canyons 140 Comment
  SBBG91798  Nassella pulchra S. A. Junak 1986-4-22 MA 107 Ventura onshore slope of island above Sea Arch Peninsula 36 Comment
  UCSB64277  Nassella pulchra 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
  UCD87648  Nassella pulchra R. M. L. 1942-4-17 14 Ventura near Camarillo. El Tio Ranch. Gully slope. Comment
  CAS-BOT-BC60543  Nasturtium officinale Peter H. Raven; Henry J. Thompson 1959-10-4 14591 Ventura Santa Monica Mountains. Bottom of Calleguas Creek, 1 mile north of Camarillo State Hospital. 18 Comment
  CDA21551  Nasturtium officinale Mark A. Elvin, Rick Burgess 2007-3-1 5391 Ventura Southern Coastal; Santa Clara River; ca. 1.5 kilometers upstream from the Pacific ocean between Harbor Boulevard and 1200 meters upstream (east). Comment
  IRVC28393  Navarretia Mark A. Elvin 2003-7-1 2963 Ventura north side of range in Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 396 Comment
  SBBG126488  Navarretia hamata subsp. leptantha R. Burgess, P. Munro 2008-6-17 8065 Ventura ridgeline S of Lang Ranch Parkway, Simi Hills; Thousand Oaks 478 Comment
  RSA468364  Navarretia jaredii H. M. Pollard 1970-6-4 s.n. Ventura Foothill Trail about 0.5 miles W of Gridley Canyon Road, Ojai Valley. Comment
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Dec 27 2018
  SBBG132595  Navarretia peninsularis R. Burgess, P. Munro 2007-7-8 7680 Ventura adjacent to meadow off Guillermo Cr off S-side Piano Box Loop 1691 Comment
  SBBG69635  Nemacladus gracilis R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1676 Comment
  RSA185474  Nemacladus orientalis Clare B. Hardham 1965-6-15 12961 Ventura Near Brubaker Canyon Comment
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Sep 27 2010
  RSA31814  Nemophila menziesii H. M. Pollard 1946-3-9 s.n. Ventura Sulphur Mountain. Comment
  SBBG122480  Nemophila menziesii var. integrifolia R. Burgess, T. Austin, P. Munro 1995-5-19 1603 Ventura trail to Tom's Cabin; Hopper Mtn Nat Wildlife Refuge, Sespe Condor Sanctuary 670 Comment
  OBI56393  Nemophila parviflora David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23281 Ventura Los Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
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Sep 25 2014
  SBBG24361  Nemophila pulchella var. fremontii E. R. Chandler 1966-5-6 2937 Ventura Hwy 33, ca. 1.5 mi N of Pine Mtn summit 1371 Comment
  OBI45948  Nicotiana attenuata Clifton F. Smith 1965-8-10 8917 Ventura Sandstone campgroudn on hwy 33 in upper Sespe Comment
  RSA425083  Nicotiana attenuata C. F. Smith 1960-11-30 6333 Ventura Colony in chaparral opening beside barn at Bucksnort Flat, near end of road to Condor Lookout north of Fillmore. Comment
  UCSB5900  Nicotiana attenuata Keator, Glenn 1959-6-8 Ventura About 25 miles west of Frazier park on Mt. Pinos road Comment
  CAS-BOT-BC237768  Nicotiana glauca Henry M. Pollard 1967-8-5 s.n. Ventura Ventura Avenue near Nitroshell Comment
  LA211537  Nicotiana glauca Mark A. Elvin; 2014-11-2 7753 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, w edge of Conejo Mtn, rock outcrops just E of Calleguas Creek,near water treatment plant and quarry. 38.0 Comment
  LA201570  Nicotiana glauca Arthur C. Gibson; 2001-4-20 4231 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, along service road to Teepee. Comment
  RSA426705  Nicotiana glauca S. A. Meyer 1932-09 s.n. Ventura Broomes Ranch, Coastal Highway. Comment
  SBBG112004  Nuttallanthus texanus S. A. Junak 1998-4-9 WA 446 Ventura main spine of island, near top of bluffs, between the forks of Cherry Cyn 228 Comment
  SD194492  Nuttallanthus texanus E. R. Blakley 1962-3-31 4896 Ventura Anacapa Island; flat area near the top and center of Middle Island. 84 Comment
  CAS-BOT-BC171560  Oenothera californica Henry M. Pollard 1965-9-17 s.n. Ventura Along road below Lion Canyon Campground, Sespe Creek 914 Comment
  RSA16095  Oenothera californica Carl B. Wolf 1935-5-21 6930 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
  UCR42678  Oenothera californica C. F. Smith 1958-5-11 5773 Ventura Along Hwy 399 [=SR33] in Sespe Gorge Comment
  RSA0062374  Oenothera californica subsp. californica LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7182 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG114817  Oenothera californica subsp. californica R. Burgess, P. Munro 1994-7-3 1378 Ventura vicinity of Three Falls Boy Scout Camp 1737 Comment
  UC373567  Oenothera californica subsp. californica C. L. Hitchcock 1928-5-27 113 Ventura 1 mi w Frazier Mt. Resort; Mt. Pinos region 1524 Comment
  SBBG82765  Oenothera sinuosa H. M. Pollard 1957-7-17 Ventura Wegis Ranch, upper Cuyama Valley Comment
  RSA31537  Olea europaea H. M. Pollard 1946-1-7 s.n. Ventura Creek Wash. Grand Avenue, Ojai Valley. Comment
  RSA183281  Oligomeris linifolia Peter H. Raven, H. J. Thompson 1966-4-23 20741 Ventura San Nicolas Island. Near summit of grade from northwest end of the island 152 Comment
  CAS-BOT-BC427513  Oligomeris linifolia Henry M. Pollard 1963-6-2 s.n. Ventura Ventura River Basin. Ca. 1 1/2 miles west of Ventura River Comment
  SBBG13040  Opuntia littoralis E. R. Blakley 1961-4-23 4167 Ventura cyn running NE from camp area to ocean 106 Comment
  SD175130  Opuntia littoralis Steven A. Junak, Jennifer Stone 1995-6-13 SN 1248 Ventura San Nicolas Island, northeast escarpment, in large gully, just east of 'L' Canyon, near top of escarpment. South-facing slope. 70 Comment
  SBBG106577  Opuntia oricola S. A. Junak 1993-5-18 SN 1098 Ventura N coastal flats, along N side of Beach Rd, just E of bottom of NAVFAC Grade 24 Comment
  SBBG18541  Opuntia oricola H. M. Pollard 1963-6-18 Ventura Taylor Ranch bluffs, ca. 0.25 mi from ocean and 0.75 mi W of Ventura R estuary Comment
  UC592748  Opuntia oricola C. B. Wolf and P. C. Everett 1936-10-3 8278 Ventura 1 mi n Ventura 22 Comment
  RSA701942  Orobanche bulbosa Steve D. Boyd, Valentin Arvizu 2004-6-8 11487 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
  RSA0076180  Orobanche californica subsp. feudgei W. R. Dudley, F. H. Lamb 1896-6-19 4612 Ventura Lockwood Valley, Mt. Pinos Region. Comment
  UCSB46972  Orobanche californica subsp. feudgei Orr, Bruce 1978-5-20 Ventura Lockwood Valley Road: 10 yards north of entrance to Ozena Campground 1066 Comment
  SBBG105121  Orobanche fasciculata C. F. Smith 1994-6-6 12576 Ventura summit of first grade along Mutau Rd, ca. 1.5 mi S of turnoff to Lockwood Valley Comment
  CAS-BOT-BC500230  Orobanche fasciculata D. E. Breedlove 1962-5-1 2650 Ventura On shale slope at Squaw Spring, 15.8 mi N of Fillmore on Cow Springs Rd, Sespe Wildlife Area, Topatopa Mountains 944 Comment
  UCSB70391  Orobanche fasciculata Burgess, Rick 1983-5-13 Ventura Ventura; Hwy 33, mile marker 37.32, east side Comment
  SBBG102042  Orobanche parishii subsp. brachyloba M. Daily 1978-4-29 34 Ventura Daytona Beach Comment
  SBBG88331  Orobanche parishii subsp. brachyloba S. A. Junak 1988-5-9 SN 238 Ventura just E of Pump Bldg 36, near Rock Jetty at Coast Guard Beach 9 Comment
  JEPS126144  Orobanche parishii subsp. parishii Alison Colwell 2005-10-18 05 -413 Ventura Mount Pinos, along old road (now a ski trail) just below old turnaround at Iris Point. (Turnaround has not been used for motorized vehicles years, but is still evident.) Take ski trail west one mile from Mt. Pinos Campground (6 miles towards summit from split of Mt Pinos Road with Cuddy Valley Rd.) Comment
  SBBG114678  Orobanche parishii subsp. parishii R. Burgess, P. Munro 2000-8-26 4167 Ventura Potrero Seco Rd, ca. 0.5 mi SW of St Hwy 33 1524 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
  LA200978  Orobanche uniflora Carl Wishner; 1998-5-12 3011 Ventura Santa Monica Mountains, Carlisle Canyon, S of Lake Sherwood at proposed golf course 91 Comment
  RSA459002  Osmorhiza brachypoda H. M. Pollard 1971-5-6 s.n. Ventura Foster Park, Wooded north slope of Red Mountain. 122 Comment
  SBBG61384  Osmorhiza brachypoda R. Hoffmann 1927-6-4 Ventura Lyons Cyn [historic site] Comment
  RSA458985  Osmorhiza brachypoda H. L. Bauer 1933-8-1 s.n. Ventura Sherwood Forest, Santa Monica Mountains. 305 Comment
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Apr 17 2014
  RSA34863  Oxalis albicans subsp. pilosa H. M. Pollard 1945-1 s.n. Ventura Arbolada. Comment
  UCD110738  Oxalis californica Kenneth A. Wilson 1961-2-4 834 Ventura Santa Monica Mountains. Carlisle Road. Comment
  UCR23471  Oxalis californica John C. Roos 1958-3-8 s.n. Ventura Western Transverse Range; Santa Monica Mtns., on Conejo Grade 244 Comment
  LA201282  Oxalis corniculata Arthur C. Gibson; 2001-6-9 4423 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along trail approaching Lizard Rock Comment
  SBBG114773  Oxalis corniculata subsp. pilosa R. Burgess, P. Munro 2000-3-24 3706 Ventura Red Mtn, Foster Park area, N of cmpgrd, SW of Casitas Vista Rd 60 Comment
  RSA43504  Oxalis pes-caprae H. M. Pollard 1947-2-10 s.n. Ventura Near Ventura oil fields. Comment
  UCSB39408  Oxalis pes-caprae Buchalter, Chris 1976-3-7 Ventura Just north of Arroyo Verde Park, 1 mile north of Foothill Road and Day Road 152 Comment
  CAS-BOT-BC318267  Packera breweri H. Pollard 1949-4-16 s.n. Ventura Sulphur Mountain, Ventura River Basin Comment
  RSA44642  Paeonia californica H. M. Pollard 1947-1-25 s.n. Ventura Red Mountain. Comment
  RSA786258  Panicum capillare P. Reisentz 1979-7-9 s.n. Ventura 2 miles east on Highway 150 from Lake Casitas, near power station and dechlorification station. Comment
  UCD89814  Panicum capillare subsp. hillmanii Henry M. Pollard 1960-8-12 s.n. Ventura Ventura River Basin. Carne and Fordyce Roads, Ojai Valley. Comment
  CDA2111  Panicum hillmanii Henry M. Pollard 1963-10-12 Ventura Ventura River Basin; Maricopa Road near corner of El Roblar Drive, Meiners Oaks, Ojai Valley. 0 Comment
  SBBG35375  Panicum hillmanii H. M. Pollard 1969-7-18 Ventura Baldwin Rd (St Hwy 150) between Rice Rd and Ventura River Comment
  CAS-BOT-BC422797  Papaver californicum Henry M. Pollard 1946-5-5 s.n. Ventura Ventura River Basin. Above Kennedy Canyon Comment
  CAS-BOT-BC422858  Papaver rhoeas Henry M. Pollard 1944-1-1 s.n. Ventura Ventura River Basin. Ojai Comment
  CAS-BOT-BC422871  Papaver somniferum Henry M. Pollard 1948-6-19 s.n. Ventura Ventura River Basin. At Lyon's Springs, Matilija Canyon Comment
  SBBG121025  Parapholis incurva R. Burgess, P. Munro 1998-5-10 2817 Ventura McGrath State Beach, between McGrath Lake and Harbor Blvd; Oxnard 6 Comment
  SBBG12998  Parapholis incurva E. R. Blakley 1961-4-23 4174 Ventura cyn from camp area to old sheep dock 83 Comment
  SBBG37739  Parapholis incurva G. Kanakoff 1940-4-14 Ventura San Nicolas Island Comment
  LA211154  Parkinsonia aculeata Arthur C. Gibson; 2010-8-7 5306 Ventura SANTA MONICA MOUNTAINS, road near bridge along Calleguas Creek, westernmost boundary of flora. Comment
  RSA390377  Parthenocissus vitacea H. M. Pollard 1969-9-17 s.n. Ventura Sand bank, Coyote Creek flood-plain S of Santa Ana Rd. bridge, Foster Park. 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
  SBBG132019  Paspalum dilatatum S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7549 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  LA201609  Pectocarya linearis subsp. ferocula Arthur C. Gibson; 2001-3-23 4167 Ventura Comment
  SD264794  Pectocarya linearis subsp. ferocula Steven A. Junak 2001-4-10 SN 1668 Ventura UTM in supplement. San Nicolas Island. Mesa, just N of airfield, E of N runway access road, across airfield from contorl tower. 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
  SBBG63488  Pectocarya penicillata R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SEINET7072493  Pectocarya penicillata A. G. Vestal 1963-3-29 s.n. Ventura About 1.5 miles southeast of Simi near Chatsworth Reservoir. Coordinate datum: NAD27. Comment
  UC718295  Pectocarya setosa Carl B. Wolf 1935-5-21 6923 Ventura 3.6 mi s summit of Pine Mountain Grade (Ojai to Cuyama Valley Rd, Pine Mounain, Upper Sespe Creek); Santa Ynez Mountains 1341 Comment
  UCSB71882  Pedicularis densiflora Burgess, Rick 1984-2-14 Ventura Santa Monica Mountains. Los Robles Open Space Area, Oak Creek Canyon Trail. North slope of Santa Monica Mtns. City of Thousand Oaks. 274 Comment
  UC1541227  Pedicularis semibarbata E. R. Blakley 1987-5-24 7378 Ventura w of head of Cedar Creek; Cedar Creek Ridge 1981 Comment
  SBBG114585  Pediomelum californicum R. Burgess, P. Munro 2001-6-23 4753 Ventura N side of Lockwood Valley Rd, E of Mutau Flat Rd 1554 Comment
  SBBG121024  Pediomelum californicum R. Burgess, P. Munro 1996-5-11 1961 Ventura Sespe drainage, E side of Hwy 33, mile marker 33.36 1249 Comment
  SBBG126673  Pediomelum californicum R. Burgess, P. Munro 2008-5-25 7989 Ventura badlands off N side of Lockwood Valley Rd, upper Cuyama Valley 1485 Comment
  SBBG24370  Pediomelum californicum E. R. Chandler 1966-5-17 3008 Ventura upper Sespe Crk, Beaver Public Cmpgrd 1036 Comment
  RSA122424  Pediomelum californicum A. Simontacchi 1935-6-19 135 Ventura 3.7 miles SW of Cobblestone Mtn. 1128 Comment
  SBBG39083  Pelargonium panduriforme H. M. Pollard 1966-9-14 Ventura close to rails, Southern Pacific Railroad W of and near Seaward Ave Comment
  JEPS96301  Pellaea andromedifolia Steven A. Junak 1995-5-23 SN 1218 Ventura San Nicolas Island; NE coastal flats, in second canyon W of L Canyon, at base of NE escarpment 36 Comment
  RSA601468  Pellaea andromedifolia Steven A. Junak 1993-3-24 SN- 1068 Ventura San Nicolas Island: NE corner of island, on S side of S Spur Canyon, at head of small side gully. 30 Comment
  SBBG13152  Pellaea andromedifolia E. R. Blakley 1962-4-1 4956 Ventura 0.2 mi W of Frenchman's Cove [Frenchys Cove] 53 Comment
  CAS-BOT-BC69259  Pellaea andromedifolia Mrs. Carlotta C. Hall 1913-6-1 s.n. Ventura Casitas Pass Comment
  RSA686773  Pellaea andromedifolia T. R. Pray 1963-6-21 2027 Ventura Seacliff above highway, 1.9 miles south of Point Mugu Comment
  SD172184  Pellaea andromedifolia var. pubescens Steven A. Junak 1992-3-10 SN 682 Ventura San Nicolas Island; northeast escarpment, along Beach Road at Airfield Grade, in first large canyon east of upper hairpin turn. 85 Comment
  UCSB45278  Pellaea mucronata Hendrick, Roy 1977-3-12 Ventura State Hwy. 23, 2 mi. southwest of Westlake Village 335 Comment
  SBBG121030  Pellaea mucronata subsp. mucronata R. Burgess, P. Munro 1999-5-29 3359 Ventura N side of White Mtn, trail on SE side of upper Cobblestone Mtn trail 1767 Comment
  LA94166  Pellaea mucronata var. mucronata Lawrence L. Kiefer; 1966-4-30 1928 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon, ca 2 mi from canyon mouth. 274 Comment
  LA211551  Pennisetum setaceum Mark A. Elvin; Michael McCrary, Tarja Sagar 2014-5-9 7359 Ventura SANTA ANA MOUNTAINS, Conejo Mountain, East of peak South of Conejo Mountains, along trail to peak from Via Ricardo, beside and North of Via Olas. 274.0 Comment
  CHSC30536  Pennisetum villosum T. B. Devine 1980-4-5 660 Ventura On frontage road below Hwy. 101 ca 20 mi. So. of Santa Barbara. Ca 200 yds. N. of entrance to Emma Wood State Beach. On railroad track bed. Comment
  SEINET12272096  Penstemon bridgesii E. A. Purer 1935-1 6753 Ventura Santa Barbara Maricopa Grade Comment
  POM117868  Penstemon centranthifolius Marcus E. Jones 1926-4-28 s.n. Ventura Cuyama Canyon. Comment
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May 7 2014
  SEINET7067491  Penstemon centranthifolius A. G. Vestal 1947-6-10 s.n. Ventura West of Lockwood Valley near the North Fork River. Coordinate datum: NAD27. UTM Zone 11, 303538mE, 3847448mN. Comment
  SEINET10832455  Penstemon floridus James S. Miller 1993-5-30 Miller 8013 Ventura Los Padres National Forest. 2 mi E of California route 33 on the road to Lockwood Valley. 1067 Comment
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Jul 13 2018
  SBBG114752  Penstemon grinnellii var. scrophularioides R. Burgess, P. Munro 1993-6-25 1117 Ventura Nordhoff Ridge Rd to Hines Peak 1676 Comment
  SBBG85722  Penstemon grinnellii var. scrophularioides T. L. Secrest 1950-5-30 Ventura Pine Mtn ridge, off St Hwy 33 Comment
  UCR160041  Penstemon heterophyllus Steve Boyd, V. Arvizu 2004-6-8 11503 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail 610 Comment
  RSA19453  Penstemon heterophyllus I. W. Clokey, E. G. Anderson 1935-5-22 6892 Ventura Upper Cuyama River. 1150 Comment
  SEINET7040328  Penstemon heterophyllus 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
  UCSB19204  Penstemon heterophyllus Keefe, Joseph 1965-6-4 Ventura California Highway 33; 2.3 miles north of the turnoff to Rose Valley; north of Ojai 762 Comment
  UCSB52353  Penstemon heterophyllus var. heterophyllus Magney, David 1983-8-2 Ventura 12 miles N of Ojai; western Transverse Ranges; T5N, R23W, S. 1, 2 & 3; Wheeler Springs Quadrangle 1371 Comment
  RSA79834  Penstemon labrosus F. W. Peirson 1922-7-30 3253 Ventura Mt. Pinos. 2561 Comment
  SBBG132619  Penstemon rostriflorus R. Burgess, T. Jones, P. Munro 2013-7-21 9387 Ventura Sheep Camp, valley between Sawmill and Grouse Mtn 2133 Comment
  SBBG66524  Penstemon speciosus R. Hoffmann 1927-6-12 Ventura Mount Pinos Comment
  SBBG85737  Penstemon speciosus C. F. Smith 1965-8-4 8899 Ventura road W of Reyes Pk, Pine Mtn, off St Hwy 33 Comment
  UC68819  Penstemon speciosus H. M. Hall July, 1905 6560 Ventura Mt. Pinos Summit Mt. Pinos (Summit) 2682 Comment
  UC1563596  Pentachaeta fragilis O. F. Clarke 1971-6-7 Ventura near U. S. Gypsum Quarry (canyon draining into Sespe Crk. from the n off Pine Mountain, n of Ojai); Wheeler Sprs. 7.5' Quad., Chorro Grande Cyn. 1310 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
  SBBG114749  Pentagramma triangularis subsp. triangularis R. Burgess, P. Munro 1993-3-19 1011 Ventura Rancho Nuevo Crk Trail to Deal Junction 1082 Comment
  SBBG120982  Pentagramma triangularis subsp. triangularis R. Burgess, P. Munro 1997-6-18 2160 Ventura Rose Valley, Lion Cyn Trail (22W06) 1066 Comment
  SBBG76918  Pentagramma triangularis subsp. triangularis R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCR127883  Pentagramma triangularis subsp. triangularis Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2734 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG106318  Pentagramma triangularis subsp. viscosa S. A. Junak 1989-4-11 SN 333 Ventura NE portion of mesa, in upper reaches of E Mesa Cyn, W of SW end of airfield runways, just W of Beach Rd 134 Comment
  SBBG85490  Perideridia pringlei C. F. Smith 1967-6-2 9680 Ventura across Hwy 399 from Sandstone Cmpgrd Comment
  UCSB26630  Perideridia pringlei Wilken, Dieter 1969-6-15 Ventura Along California Highway 33, 2.2 miles south of Pine Mountain Summit Comment
  SBBG52603  Perityle emoryi R. Zembal 1977-6-4 Ventura near W border of firing range on dunes of E barrier beach; Pacific Missile Test Center Comment
  SBBG114630  Persicaria lapathifolia R. Burgess, P. Munro 1996-2-4 1809 Ventura Foster Park, along banks of Ventura River 91 Comment
  SBBG121132  Persicaria lapathifolia R. Burgess, P. Munro 1996-8-24 2130 Ventura S bank of Santa Clara River, Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd 91 Comment
  UC1069276  Phacelia brachyloba J. E. Sowder 1934-3-22 253 Ventura 1 1/2 mi s and 1 mi e Sespe Gorge; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  RSA702058  Phacelia cicutaria var. hispida Steve Boyd, Valentin Arvizu 2004-6-8 11470 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
  RSA59989  Phacelia cicutaria var. hispida Verne Grant, Alva Grant 1949-4-28 8707 Ventura 1.5 miles below Wheeler Hot Springs on highway 399. Comment
  UCSB34157  Phacelia cicutaria var. hispida Nilsen, Erik 1980-4-2 Ventura Road to Camp Comphort, 1 mile from the intersection with Rt. 33, (Ojai) 304 Comment
  UCSB5450  Phacelia ciliata Haller, John 1957-3-31 Ventura Quatal Canyon, ca. 5 miles E of U.S. 399 (upper Cuyama Valley) at junc. of road to Gypsum operation 1066 Comment
  UCSB13244  Phacelia curvipes Breedlove, Dennis 1961-6-2 Ventura Summit of Mt. Pinos 2712 Comment
  UCR46221  Phacelia davidsonii C. F. Smith 1956-5-30 4613 Ventura Cherry Creek Canyon off Hwy 33, upper Sespe Creek watershed 1372 Comment
  RSA396128  Phacelia davidsonii Harlan Lewis, David Dunn 1942-6-4 1714 Ventura Mt. Pinos public Camp. Comment
  RSA716126  Phacelia davidsonii C. Epling, L. C. Wheeler 1933-6-4 1827 Ventura Chuchupate Camp, W side. Frazier Mt. 2134 Comment
  UC702004  Phacelia davidsonii Alan A. Beetle 1946-6-5 4307 Ventura w slope of mt Mt. Pinos (middle to upper slopes) Comment
  RSA44097  Phacelia distans H. M. Pollard 1947-4-19 s.n. Ventura Upper North Fork, Matilija Canyon. 1220 Comment
  RSA60256  Phacelia distans E. K. Balls, Lee W. Lenz 1950-3-29 14551 Ventura Just below branch to Matilija Hot Springs. Camp Ortega, Hwy 399. 396 Comment
  SBBG39438  Phacelia distans E. R. Blakley 1959-4-25 2777 Ventura sloping to cliff, W of housing area; east island 60 Comment
  SBBG79941  Phacelia distans R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCSB15156  Phacelia distans Breedlove, Dennis 1962-5-1 Ventura Near White Acre Peak, 16.5 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1112 Comment
  SBBG133954  Phacelia douglasii R. Burgess, P. Munro 2005-6-17 6943 Ventura San Emigdio Mesa, central portion of mesa 1583 Comment
  POM18067  Phacelia fremontii P. A. Munz 1923-6-10 6951 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SBBG24339  Phacelia fremontii E. R. Chandler 1966-5-17 3053 Ventura Ozena to Lockwood Rd, W of Wagon Rd Public Camp 1524 Comment
  SBBG82280  Phacelia fremontii C. F. Smith 1967-6-2 9670 Ventura Cuyama River near Ozena crossing Comment
  SBBG98591  Phacelia fremontii E. R. Blakley 1989-5-20 7411 Ventura Nettle Spring, Apache Cyn Comment
  UC881128  Phacelia fremontii I. W. Clokey and E. G. Anderson 1935-5-22 6844 Ventura e Lockwood Valley 1500 Comment
  CAS-BOT-BC145171  Phacelia hubbyi Henry M. Pollard 1948-5-9 s.n. Ventura Sulphur Mt., Ventura River Basin Comment
  CAS-BOT-BC145174  Phacelia hubbyi Henry M. Pollard 1969-5-28 s.n. Ventura along Ventura Avenue at Foster Park Comment
  SBBG27086  Phacelia imbricata E. R. Chandler 1967-6-21 3573 Ventura Cherry Crk Cyn, ca. 2.5 mi from Hwy 33 1447 Comment
  UC1046972  Phacelia imbricata L. R. Heckard 1953-6-19 542 Ventura near Seymour Camp; Mt. Pinos 1920 Comment
  UCR41864  Phacelia longipes Steven A. Junak 1982-5-28 1229 Ventura Western Transverse Range, along Hwy 33, 3.4 mi south of Rose Valley turn-off 793 Comment
  SD112826  Phacelia parryi Darley F. Howe 1952-5-4 2202 Ventura Santa Monica Mountains: Little Sycamore Canyon. 305 Comment
  SBBG121078  Phacelia ramosissima R. Burgess, P. Munro 2000-4-23 3782 Ventura Ballinger Cyn, loamy hills NE of cmpgrd 990 Comment
  SBBG45392  Phacelia ramosissima H. M. Pollard 1972-6-2 Ventura Southern Pacific Railroad right-of-way ca. 0.25 mi N of mouth of San Antonio Crk; Oak View Comment
  CAS-BOT-BC159030  Phacelia ramosissima var. latifolia Henry M. Pollard 1960-5-21 s.n. Ventura San Antonio Creek Rd., near Oak View. Ventura River Basin Comment
  RSA598  Phacelia ramosissima var. latifolia J. T. Howell 1928-6-30 1016 Ventura Santa Susana Pass. 457 Comment
  UCSB53804  Phacelia tanacetifolia Magney, David; Burgess, Rick 1986-5-10 Ventura South of Dry Lakes Ridge, Hwy. 33 at mile marker 24.05 (sand tank), ca. 12 miles N of Ojai, western Transverse Ranges T2N, R23W, S. 1 , 2 & 3, Wheeler Springs Quad. 914 Comment
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Aug 2 2014
  UCSB71183  Phacelia tanacetifolia Burgess, Rick 1990-5-14 Ventura City of Moorpark. Carlsberg Property. On hillside near spring adjacent to Moorpark Freeway. Comment
  SBBG127699  Phacelia viscida R. Burgess, P. Munro 2003-4-18 5650 Ventura steep burned over slope adjacent to Piedra Blanca Crk, E of Piedra Blanca Rocks, Wolf Burn (2002) 1066 Comment
  UC56886  Phacelia viscida H. M. Hall May 6 1902-May 8 1902 3158 Ventura Casitas Pass 274 Comment
  UC56890  Phacelia viscida H. M. Hall 1902-5-5 3118 Ventura Fillmore Comment
  UCSB44348  Phacelia viscida var. viscida Brownell, K. 1979-4-8 Ventura Lewis Road, 3.4 miles south of Pleasant Valley Road; near bridge of seasonal Calleguas River, Camarillo 24 Comment
  RSA0117030  Phalaris Steven A. Junak, Ralph Philbrick 1980-5-8 WA- 173 Ventura West Anacapa Island. Middle Canada por Nada; E bank. Comment
  CAS-BOT-BC258957  Phalaris aquatica H. M. Pollard 1969-9-23 s.n. Ventura On flat of San Antonio Creek N of and near Rancho Arnaz, Oak View Comment
  SBBG57131  Phalaris canariensis H. M. Pollard 1946-6-23 Ventura Taylor Ranch Comment
  CAS-BOT-BC265908  Phalaris caroliniana Henry M. Pollard 1959-5-11 10 Ventura Mirror Lake, Ojai Valley, Ventura River Basin Comment
  RSA43457  Phalaris caroliniana Henry M. Pollard 1948-6-22 s.n. Ventura Mirror Lake area Comment
  CAS-BOT-BC265923  Phalaris lemmonii Henry M. Pollard 1959-5-11 s.n. Ventura Mirror Lake, Ojai Valley, Ventura River Basin Comment
  SBBG129587  Phalaris minor S. A. Junak, D. Rosen 2000-5-4 MA 420 Ventura ca. 0.1 mi. S of landing at Sheep Camp, northern side of terrace, above W fork of Sheep Camp Cyn 51 Comment
  RSA39819  Phalaris minor Henry M. Pollard 1946-4-21 s.n. Ventura near mouth of Ventura River Comment
  SEINET7286288  Phalaris minor R. Morehouse 1937-5-12 s.n. Ventura Bordsdale Rd., 2.5 miles south of Santa Paula Comment
  OBI58722  Phleum pratense Henry M. Pollard 1946-6-20 s.n. Ventura Taylor Ranch, Ventura Comment
  SBBG100991  Phlox diffusa E. R. Blakley 1992-6-10 7512 Ventura Alamo Mtn near jct of Snowy Crk Trail and Alamo Mtn circle (USFS Rd 7N01) 2057 Comment
  SD45769  Phlox diffusa subsp. subcarinata Darley F. Howe 1954-5-29 2391 Ventura Mt. Pinos 2591 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
  RSA72004  Phlox diffusa subsp. subcarinata F. W. Peirson 1923-7-11 3563 Ventura Mt. Pinos. 2652 Comment
  CAS-BOT-BC250997  Phragmites australis Ernest C. Twisselmann 1959-1-1 13564 Ventura Lockwood Valley, northeastern Ventura county Comment
  RSA434516  Phyla nodiflora H. M. Pollard 1969-5-22 s.n. Ventura Ventura River, Ventura Avenue, at Foster Park. Comment
  RSA127619  Pilularia americana Henry M. Pollard 1955-6-15 s.n. Ventura Mirror Lake, Ojai Valley Comment
  RSA40501  Pinus monophylla W. R. Dudley, F. H. Lamb 1896-6-17 4578 Ventura Summit Frazier Mt. Mt. Pinos Region. Comment
  CAS-BOT-BC78909  Pinus monophylla Ira L. Wiggins 1940-12-20 9550 Ventura Upper Cuyama Valley, northwestern corner of Ventura County Comment
  SBBG125257  Pinus ponderosa R. Burgess, P. Munro 2002-6-21 5231 Ventura Dry Lakes Ridge, in 2nd potrero 1432 Comment
  SBBG117090  Piptatherum miliaceum S. A. Junak 1999-3-17 SN 1320 Ventura Nicktown, Felix Fernandez Forest Comment
  SBBG47731  Piptatherum miliaceum P. A. Meyers 1973-9-3 DM- 1096 Ventura 0.5 mi inland from beach, 1 mi E of jetty for Port Hueneme Naval Base 3 Comment
  UCR130885  Piptatherum miliaceum A. C. Sanders, Mitch Provance 1999-6-28 22959 Ventura Simi Valley, Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  UCSB64111  Piptatherum miliaceum Magney, David 1986-9-4 Ventura Ojai Valley, in San Antonio Creek; at Rancho Arnaz; at Old Creek Road crossing; Ventura River drainage; Ojai Mexican Land grant; Western Transverse Ranges; Matilija Quad; T3N, R23W, San Bernardino BM 100 Comment
  RSA39826  Piptatherum miliaceum Henry M. Pollard 1946-6-29 s.n. Ventura Matilija Canyon Comment
  CAS-BOT-BC135936  Pittosporum undulatum Henry M. Pollard 1961-1-17 3 Ventura Base of Grant Park Hill, Ventura - Ventura River Basin Comment
  SBBG127833  Plagiobothrys arizonicus R. Burgess, P. Munro 2003-4-5 5642 Ventura N border of Sespe Condor Sanctuary, vicinity of divide between Alder Crk Trail and Bucksnort Trail 1143 Comment
  SBBG124290  Plagiobothrys canescens R. Burgess, P. Munro 2003-4-23 5693 Ventura Tierra Rejada Valley, ranch NE of St Hwy 23 and Olsen Rd intersection 219 Comment
  UCSB53606  Plagiobothrys nothofulvus 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
  RSA737727  Plagiobothrys tenellus LeRoy Gross 2008-5-6 3302 Ventura Southwest end of the San Emigdio Mountains: North end of Valle Vista Campground, overlooking the head of Santiago Creek. North side and just off Highway 95 (Cerro Noroeste Road). Close to the northwest end of Apache potrero. 1457 Comment
  SBBG13464  Plantago erecta E. R. Blakley 1962-3-31 4947 Ventura near top of ridge between Frenchman's Cove [Frenchys Cove] and E end of island 22 Comment
  SBBG68784  Plantago lanceolata H. M. Pollard 1945-5-29 Ventura Fairview Rd Comment
  RSA402051B  Plantago ovata var. insularis Blanche Trask 1901-04 63 Ventura San Nicolas Island. Comment
  UCD143190  Platanus racemosa Michael Adams 1961-3-26 15 Ventura Sulphur Mountain Road and U.S. Highway 399. Comment
  CAS-BOT-BC92158  Platystemon californicus Steven A. Junak 1992-3-31 SN- 749 Ventura San Nicolas Island. NW shore, at E end of western half of Red Eye Beach (just E of High Voltage utility building). 24 Comment
  RSA34987  Platystemon californicus H. M. Pollard 1945-4-8 s.n. Ventura Casitas Road. Comment
  RSA44555  Platystemon californicus H. M. Pollard 1947-2-23 s.n. Ventura Castias road, Santa Ana Valley. Comment
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Jul 23 2014
  SBBG96243  Platystemon californicus C. F. Smith 1966-5-13 9381 Ventura road N of Scheideck's Cmpgrd Comment
  SD63400  Platystemon californicus Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20699 Ventura San Nicolas Island; Seal Beach, northwest end of island. Comment
  UCSB44007  Platystemon californicus Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura On south side of road; 1/2 mile north of pump house; in the Thousand Springs area; San Nicolas Island 60 Comment
  CAS-BOT-BC255226  Poa pratensis Ernest C. Twisselmann 1956-6-14 2975 Ventura Thorn Meadow 1554 Comment
  RSA129250  Poa secunda J. E. Sowder 1934-3-30 s.n. Ventura Aliso Canyon. Santa Paula quad 152 Comment
  SBBG127887  Polemonium micranthum R. Burgess, P. Munro 2008-5-10 7936 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG24387  Polemonium micranthum E. R. Chandler 1966-5-6 2945 Ventura Hwy 33 ca. 1.5 mi S of Ozena Guard Station 1158 Comment
  SBBG40954  Polycarpon depressum H. M. Pollard 1962-4-27 Ventura N of E Casitas Pass hwy (Hwy 150) and ca. 0.5 mi W of Casitas Lake Comment
  CAS-BOT-BC167543  Polygala cornuta var. cornuta H. M. Hall 1907-5-24 7843 Ventura West fork of Matilija [Canon] Canyon 487 Comment
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Jul 19 2018
  UC570213  Polygala cornuta var. fishiae A. Simontacchi 1935-6-4 64 Ventura on creek 0.8 mi se Devils Gateway; Santa Barbara National Forest, Tejon Quadrangle, Agua Blanca 426 Comment
  CAS-BOT-BC167838  Polygala cornuta var. fishiae H. E. McMinn 1923-6-20 1134 b Ventura Camp Comfort Comment
  RSA466392  Polygonum argyrocoleon H. M. Pollard 1970-7-20 s.n. Ventura Edge of Ventura River flood-plain at north of Hwy bridge. Comment
  SBBG35515  Polygonum aviculare H. M. Pollard 1969-5-22 Ventura ground recently inundated by Ventura River floods, Ventura Avenue at Foster Park Comment
  SBBG129588  Polygonum aviculare subsp. depressum S. A. Junak, K. Kirkland 1997-6-17 EA 156 Ventura trail between NPS Ranger's residence and Water tank building 60 Comment
  CAS-BOT-BC414293  Polygonum aviculare subsp. depressum Henry M. Pollard 1966-10-4 s.n. Ventura Dooryard on Santa Ana Blvd. near Valley Rd., Oak View Comment
  CAS-BOT-BC72020  Polypodium californicum Le Roy Abrams; E. A. McGregor 1908-6-1 31 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  LA94070  Polypodium californicum Lawrence L. Kiefer; 1966-5-1 1967 Ventura SANTA MONICA MOUNTAINS, La Jolla Canyon, ca 1 mi from the mouth. 152 Comment
  RSA641190  Polypodium californicum Steven A. Junak 1995-3-30 WA- 380 Ventura West Anacapa Island: N side of Summit Peak, near summit. 281 Comment
  CAS-BOT-BC237440  Polypogon monspeliensis Peter H. Raven; Henry J. Thompson 1966-4-23 20736 Ventura San Nicolas Island. About 2 miles ESE of Seal Beach, NW end of island 106 Comment
  SBBG12981  Polypogon monspeliensis E. R. Blakley 1961-4-11 4144 Ventura W side of NW point of island 6 Comment
  LA201676  Polypogon monspeliensis Arthur C. Gibson; 2001-5-4 4368 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  RSA0064307  Polypogon viridis LeRoy Gross, Joy England 2015-4-29 7242 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA39793  Polystichum imbricans subsp. curtum Henry M. Pollard 1946-6-15 s.n. Ventura North of Murietta Canyon divide 1219 Comment
  SBBG121110  Polystichum imbricans subsp. curtum R. Burgess, P. Munro, A. Burgess 1997-11-23 2617 Ventura Howard Trail, ca. 0.5 mi from trailhead, N side of Nordhoff Ridge 1158 Comment
  RSA31330  Populus alba H. M. Pollard 1946-9-17 s.n. Ventura Mouth of Ventura River. Comment
  SBBG58014  Populus alba H. M. Pollard 1946-9-17 Ventura mouth of Ventura River Comment
  CAS-BOT-BC102685  Populus fremontii Henry M. Pollard 1944-9-14 s.n. Ventura Mouth of Matilija Canyon, Ojai Valley Comment
  CAS-BOT-BC102687  Populus fremontii Henry M. Pollard 1947-11-16 s.n. Ventura Near Matilija Canyon Comment
  CAS-BOT-BC102684  Populus fremontii Nora Pettibone; Frank W. Hubby 1897-5-4 s.n. Ventura Along Sespe, the Ojai Valley and vicinity Comment
  CAS-BOT-BC267189  Potamogeton foliosus Henry M. Pollard 1945-11-3 s.n. Ventura Ventura River Basin. Ventura River near Foster Park Comment
  RSA286425  Potentilla anserina var. grandis Mary H. O'Brien 1976-4-18 76- 4 -18-2 Ventura Southwest end of Emma Wood State Beach, 20 meters east of ocean, 8 meters west of a small saltwater marsh Comment
  SBBG93935  Potentilla biennis C. F. Smith 1960-7-1 6250 Ventura meadow below McGill Cmpgrd Comment
  SBBG121061  Potentilla rivalis R. Burgess, P. Munro, M. Foster 2000-7-21 4052 Ventura S side Lockwood Valley Rd, large vernal pool S of Wegis Ranch 1432 Comment
  SBBG133302  Proboscidea louisianica subsp. louisianica R. Burgess, K. Niessen, P. Munro 2011-9-11 9001 Ventura Ojai Meadows Preserve, ca. 0.5 mi S of Hwy 33; Ojai 217 Comment
  UCD113487  Prunus ilicifolia H. M. Pollard 1970-3-17 s.n. Ventura along run at base of Southern Pacific Railroad embankment south of Santa Ana Boulevard crossing. Oak View. Comment
  UCR112543  Prunus lyonii A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21902 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
  SBBG35869  Prunus persica H. M. Pollard 1970-3-6 Ventura base of Southern Pacific Railroad embankment between Rancho Arnaz and Oak View Comment
  SBBG36766  Prunus persica H. M. Pollard 1970-3-17 Ventura Stewart Cyn Crk S of Southern Pacific Railroad, S Signal St, Ojai Comment
  SEINET10483102  Prunus virginiana var. demissa James S. Miller 1993-5-30 Miller 8029 Ventura Los Padres National Forest. 2 mi SW of Frazier Park on Lockwood Valley Road, the route to California 33. 1829 Comment
  JEPS93365  Pseudognaphalium biolettii Steven A. Junak 1993-3-23 SN 1027 Ventura just e of L island, near base of n escarpment, ne end of San Nicolas Island San Nicolas Island; California Islands, San Nicolas Island 30 Comment
  UCR207390  Pseudognaphalium biolettii Joseph Cahill 2009-3-7 3147 A Ventura South Coast, c. 0.5 mi south of Point Mugu 2 Comment
  UCSB47957  Pseudognaphalium californicum Burgess, Rick; Magney, David 1983-8-13 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; on trail west of Basin 4 1371 Comment
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May 17 2014
  UCSB6328  Pseudognaphalium californicum Bowker, Elizabeth 1959-7-12 Ventura Santa Paula Creek in Steckel Park 213 Comment
  RSA0078704  Pseudognaphalium microcephalum Sarah J. De Groot, Noravit Chumchim 2015-7-23 7502 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Along old road at northwest base of South Mountain. 92 Comment
  SBBG39718  Pseudognaphalium microcephalum H. M. Pollard 1970-6-9 Ventura San Antonio Crk, S of Royal Oaks Dairy Comment
  SFV3937  Pseudognaphalium microcephalum H. M. Pollard 1963-8-29 s. n. Ventura Ventura Mountains Gravel flood plain of Ventura River near mouth of Rodriguez Canyon. 55 Comment
  SBBG80029  Pseudognaphalium stramineum R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG92033  Pseudognaphalium stramineum S. A. Junak with W. S. Davis, J. DiVittorio 1987-6-2 SN 206 Ventura below NW end of mesa, at Army Springs 137 Comment
  UC1357859  Pseudognaphalium stramineum Ronald E. Foreman and D. Smith 1966-4-6 160 b Ventura small valley 50 yds ne of BM 616 (overlooking Tender Beach); San Nicolas Island 160 Comment
  UC68907  Pseudognaphalium stramineum H. M. Hall 1905-7-1 6591 Ventura meadow on Seymour Creek Mt. Pinos, Seymour Creek 1981 Comment
  CAS-BOT-BC80088  Pseudotsuga macrocarpa W. R. Dudley; F. H. Lamb 1896-6-1 4653 Ventura N.W. slope Alamo Peak Comment
  UCR128269  Psilocarphus tenellus var. tenellus Anuja Parikh, Nathan Gale 2003-5-15 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 518 Comment
  RSA608758  Pterostegia drymarioides Steven A. Junak 1993-3-23 SN- 1033 Ventura San Nicolas Island. NE end of island, in N Spur Canyon (canyon just N of Triangulation Point 'Spur') 30 Comment
  SBBG115043  Pterostegia drymarioides R. Burgess, P. Munro 1994-2-27 1192 Ventura Sulphur Mtn Rd, NE of Rancho Arnaz 304 Comment
  SBBG130915  Pterostegia drymarioides S. A. Junak 1998-4-3 MA 361 Ventura S side of island, just W of Knife Edge 73 Comment
  SBBG20479  Pterostegia drymarioides M. A. Piehl 1963-5-10 63256 Ventura below oak grove, N of and below Triangulation Pt Summit 152 Comment
  UCSB72162  Pterostegia drymarioides Wellonen, Cher 2000-5-8 Ventura Western Transverse Ranges, Nordhoff Ridge; Across from Wheeler Gorge Campground, on E side of SR33 at mile marker 19.31, S of Bear Creek, above Forest Service facilities 586 Comment
  UCSB17504  Pterostegia drymarioides Breedlove, Dennis 1962-4-19 Ventura summit of East Casitas Pass, Santa Ynez Mountains 347 Comment
  SBBG70891  Purshia tridentata var. glandulosa R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  SBBG41428  Quercus agrifolia var. agrifolia H. M. Pollard 1968-3-12 Ventura Southern Pacific Railroad, near Mirror Lake Comment
  SBBG121306  Quercus berberidifolia R. Burgess, P. Munro 1997-3-8 2173 Ventura Rocky Peak Rd, N of St Hwy 118; Santa Susana Mtns 487 Comment
  UCD166552  Quercus berberidifolia Dylan O. Burge 2016-2-19 2053 Ventura Cannon Creek, roadside on California State Route 33. 666 Comment
  UCD45234  Quercus berberidifolia K. K. Muller 1956-5-29 747 Ventura Sespe Gorge, 1 mile north of turn-off to Lyon Canyon on State Highway 30. Ventura County. Comment
  SBBG121299  Quercus chrysolepis R. Burgess, P. Munro 1994-3-20 1209 Ventura N side of Pine Mtn, E side of Hwy 33, mile marker 44.68 1432 Comment
  UC1135410  Quercus chrysolepis R. St. John 1930-5-5 140 Ventura Gridley Canyon Santa Barbara Forest, Santa Paula Quad. 609 Comment
  UCD45553  Quercus chrysolepis J. P. Broughton 1969-12-14 1308 Ventura Reyes Peak, near summit. Ventura County. Comment
  CAS-BOT-BC79581  Quercus dumosa Henry J. Thompson 1965-4-22 3378 Ventura Split Rock Camp, 1/2 mile NW of Sandstone Peak 716 Comment
  UCSB70924  Quercus dumosa Burgess, Rick 1984-4-8 Ventura Gridley Trail. South of Gridley Springs Campground. Comment
  SEINET12029186  Quercus dumosa J. M. Tucker 1947-1 1491 Ventura beside Hwy 399, 2 mi (by road) N of Wheeler Gorge Public Camp Comment
  SBBG58988  Quercus john-tuckeri W. B. Holt 1940-11-7 582 Ventura Sespe Valley Comment
  UCD46833  Quercus lobata Olive Thacher 1918-4-17 s.n. Ventura Ojai. Comment
  CAS-BOT-BC62817  Quercus lobata Peter H. Raven; Henry J. Thompson 1959-9-20 14467 Ventura Santa Monica Mountains. Triunfo Corner 274 Comment
  UCSB59613  Quercus wislizeni var. wislizeni Muller, Cornelius 1945-3-19 Ventura At head of Wheelers Gorge, 7 1/2 mi. S of Pine Mountain Summit Comment
  SBBG114426  Rafinesquia californica R. Burgess 2001-5-27 4674 Ventura Alder Crk trail, at jct of trail to Ant Camp 1097 Comment
  SBBG29654  Rafinesquia californica E. R. Chandler 1968-5-7 3710 Ventura W of maintenance yard, Hwy 33 in upper Sespe 1082 Comment
  UCR148516  Rafinesquia californica Steve Boyd, V. Arvizu 2004-6-8 114477 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail 610 Comment
  RSA34999  Ranunculus hebecarpus H. M. Pollard 1945-4-15 s.n. Ventura Lyons Springs,Matilija Canyon Comment
  RSA678606  Raphanus sativus Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  RSA133253  Reseda alba Peter H. Raven 1959-4-19 14004 Ventura behind dunes near city dump Comment
  POM171046  Rhamnus ilicifolia P. A. Munz 1930-4-5 11467 Ventura North side of Ojai Valley Comment
  SBBG21626  Rhamnus ilicifolia H. M. Pollard 1964-5-13 Ventura East Sulphur Mtn Rd, Ojai District 762 Comment
  UC536992  Rhamnus ilicifolia P. A. Munz 1934-5-1 13184 Ventura Wheelers Hot Springs 304 Comment
  UC1121769  Rhamnus tomentella subsp. tomentella J. E. Sowder 1934-1-30 175 Ventura 3.5 mi ne Wheeler's Spring; Santa Barbara National Forest, Mt. Pinos Quad. 1097 Comment
  UC1121806  Rhamnus tomentella subsp. tomentella A. D. Gifford 1934-4-2 44 Ventura 1 mi w Hutton Pk.; Piru Quad. 640 Comment
  RSA0039648  Rhamnus tomentella subsp. tomentella H. J. Thompson 1959-5-31 2038 Ventura Along Lake Eleanor Creek, junction of Decker Road and Potrero Road, 0.7 mile east of Lake Sherwood. 274 Comment
  RSA287995  Rhamnus tomentella subsp. tomentella C. W. Tilforth, John Dourley, W. Wisura 1978-6-8 1602 Ventura Wheeler Gorge along Hwy 33 near campground, north of Ojai. Comment
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May 26 2008
  CAS-BOT-BC200752  Rhus aromatica Nora Pettibone; Frank W. Hubby 1896-5-12 s.n. Ventura Ojai Valley and vicinity Comment
  SBBG37354  Rhus aromatica H. M. Pollard 1970-4-7 Ventura Baldwin Rd (Hwy 150) on E side of Ventura River crossing Comment
  SBBG32635  Rhus integrifolia R. N. Philbrick with B. Osborne 1968-4-7 B 68 -167 Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  UCR126150  Rhus laurina A. C. Sanders, Mitch Provance 1999-6-28 22926 Ventura Simi Valley, Marr Ranch, between Tapo and Chivo Canyons, c. 2 miles north of Santa Susana 396 Comment
  CAS-BOT-BC443357  Ribes Fordyce Grinnell, Jr. 1904-6-9 n.s. Ventura Mt. Pinos, Potrero Comment
  UCR19780  Ribes aureum var. gracillimum H. M. Pollard 1971-1-26 s.n. Ventura Western Transverse Range, Ojai, Hermosa Road near San Antonio Creek 183 Comment
  RSA710814  Ribes californicum A. C. Sanders, Mark A. Elvin 2003-6-18 26944 Ventura Santa Susana Mountains, Western Transverse Ranges: private dirt road along crest of range, above Salt Canyon near the Los Angeles Co. line 823 Comment
  SBBG111557  Ribes californicum C. B. Hardham 1960-3-4 5211 Ventura Matilija Public Cmpgrd, Hwy 399 Comment
  CAS-BOT-BC93131  Ribes californicum var. hesperium Henry M. Pollard 1963-7-17 s.n. Ventura Sulphur Mountain Road. Ojai District. 762 Comment
  CAS-BOT-BC108850  Ribes cereum Ernest C. Twisselmann 1956-9-14 3153 Ventura San Emigdio Range. Mount Pinos. 0.5 mile east of the summit. 2667 Comment
  SBBG83136  Ribes cereum C. F. Smith 1972-5-3 10295 Ventura near W slope of Reyes Peak 2133 Comment
  CAS-BOT-BC212466  Ribes malvaceum Henry M. Pollard 1946-2-2 s.n. Ventura Ortega Hill Trail, Ventura River Basin 914 Comment
  LA205489  Ribes malvaceum Horace Jones; Thomas Rich 1931-4-2 sn Ventura Sespe Creek Comment
  RSA0022715  Ribes montigenum A. D. E. Elmer 1902-07 4010 Ventura Griffins, Mt. Pinos. Comment
  SBBG20245  Ribes nevadense E. R. Chandler 1964-6-16 2051 Ventura NW side of Reyes Peak 2194 Comment
  CAS-BOT-BC212513  Ribes roezlii var. roezlii Le Roy Abrams; E. A. McGregor 1908-6-4 79 Ventura Hines Peak, Topatopa Mountains 1828 Comment
  SBBG122496  Ribes speciosum R. Burgess, P. Munro 1993-3-3 1046 Ventura North Ranch open space, 0.5 mi W of terminus of Falling Star Rd, Simi Hills 518 Comment
  SBBG43650  Ricinus communis H. M. Pollard 1971-11-4 Ventura base of Southern Pacific Railroad embankment immediately W of Ventura River bridge; Ventura Comment
  UCR64462  Rigiopappus leptocladus L. C. Wheeler, Carl Epling 1933-6-2 1772 Ventura Chuchupate Camp, W side Frazier Mtn. 2134 Comment
  RSA0038378  Romneya coulteri Mike Thornburg 1977-6-8 s.n. Ventura Highway 101 to Los Virgenes Road 1/4 mi. from Malibu Canyon Forest Station. Comment
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Dec 31 2018
  RSA43431  Romneya coulteri var. trichocalyx H. M. Pollard 1948-6-25 s.n. Ventura Ventura River flood plain near Foster Park. Comment
  UCD170240  Romneya trichocalyx K. M. Meyer; A. Townesmith 2007-3-23 24 Ventura Los Padres National Forest, Ojai Ranger District. Along route 33, 11.8 miles N of the town Ojai. Along a canyon with a stream, the other side a rocky slope (just N of Sespe Gorge). 1064 Comment
  LA201736  Rorippa nasturtium-aquaticum Arthur C. Gibson; 2001-5-4 4325 Ventura Santa Monica Mountains, Indian Creek, Wildwood Regional Park, Thousand Oaks, just below Avenida de los Arboles Comment
  SBBG44729  Rorippa palustris var. occidentalis H. M. Pollard 1972-4-20 Ventura E side of Mirror Lake; Ventura and Woodland Aves Comment
  RSA449729  Rosa californica Christopher Davidson 1973-6-1 2239 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  SBBG95775  Rosa californica T. Murphey, J. Newman 1981-6-22 Ventura West Beach Rd; Pacific Missile Test Center Comment
  SBBG125258  Rubus parviflorus R. Burgess, P. Munro 2002-7-6 5235 Ventura Alamo Mtn area, drainage just E of Big Spring 1889 Comment
  LA52078  Rubus ursinus W. O. Griesel; 1936-4-25 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon Comment
  SBBG38436  Rubus ursinus H. M. Pollard 1961-5-18 Ventura N slope of Southern Pacific Railroad embankment near Prince Barranca crossing Comment
  CAS-BOT-BC422271  Rumex acetosella Henry M. Pollard 1946-3-2 s.n. Ventura Ventura River Basin. Casitas Road, Santa Ana Valley. Comment
  RSA40069  Rumex conglomeratus H. M. Pollard 1945-6-23 s.n. Ventura San Antonio Creek. Comment
  SBBG16723  Rumex crispus H. M. Pollard 1961-5-18 Ventura Southern Pacific Railroad near Seaward Ave crossing; Ventura Comment
  SBBG23675  Rumex crispus E. R. Blakley 1964-9-7 6521 Ventura old Sheep Ranch Landing, N side of Middle Island 15 Comment
  SBBG95770  Rumex crispus T. Murphey, J. Newman 1981-8-24 Ventura Laguna Rd; Pacific Missile Test Center Comment
  RSA0117951  Rumex dentatus Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-5 7936 Ventura The Nature Conservancy Banman - Prairie Pacific property; south of Santa Paula and Highway 126. Along the Santa Clara River between South Mountain and Sulphur Mountain, just downstream/west of South Mountain Road. 70 Comment
  SBBG132028  Rumex persicarioides S. J. DeGroot, N. Chumchim 2015-7-30 7533 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126; E end of Nature Conservancy Vulcan property 218 Comment
  LA33886  Rumex salicifolius Peter H. Raven; Henry J. Thompson 1959-5-10 14201 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  SBBG122473  Rumex salicifolius R. Burgess, P. Munro 1997-7-18 2509 Ventura vicinity of Sheep Camp, Sawmill Mtn 2560 Comment
  SBBG12803  Rumex salicifolius E. R. Blakley 1961-4-22 4149 Ventura seep spring at edge of mesa at N end of San Nicolas Island 182 Comment
  CAS-BOT-BC434066  Rumex salicifolius Alice Eastwood 1916-4-17 5015 Ventura Ventura Comment
  CAS-BOT-BC454155  Ruppia maritima Henry M. Pollard 1945-10-27 s.n. Ventura Ventura River Basin. Near mouth of Ventura River 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
  RSA0065944  Salicornia pacifica LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6727 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  UCSB71950  Salicornia pacifica Burgess, Rick 1990-7-29 Ventura Ormond Beach. Off Arcturus Rd., adjacent to Halaco Plant, City of Oxnard. 3 Comment
  RSA478918  Salicornia virginica M. B. Dunkle 1940-8-21 7652 Ventura Middle Anacapa Island. 70 Comment
  RSA478923  Salicornia virginica George Kanakoff 1940-4-19 s.n. Ventura San Nicolas Island. Comment
  RSA0093586  Salix exigua Sarah J. De Groot, Noravit Chumchim 2015-7-30 7530 Ventura The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ~2.5 miles east-southeast of Piru., About 8.5 miles west of Interstate 5 along Highway 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault. 218 Comment
  SBBG102623  Salix exigua C. F. Smith 1967-8-2 9873 Ventura Ozena Cmpgrd Comment
  SBBG103040  Salix exigua S. A. Junak 1992-5-12 SN 890 Ventura lower part of Grand Cyn 18 Comment
  SBBG124174  Salix exigua R. Burgess, P. Munro 1993-2-15 993 Ventura woodland adjacent to Piru Crk, ranch E of Piru, NE of Warring Park 121 Comment
  SBBG29617  Salix exigua E. R. Chandler 1968-5-15 3734 Ventura Hwy 33, near maintenance yard in the upper Sespe 1066 Comment
  JEPS38492  Salix exigua Olive Thacher 1918-7-29 Ventura Topa Topa Ranch Ojai Comment
  POM182051  Salix exigua F. R. Fosberg 1932-4-15 7423 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs. 270 Comment
  RSA92694  Salix exigua F. W. Peirson 1923-6-11 3568 Ventura Seymour Creek, Mt. Pinos. 1905 Comment
  SBBG27462  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-16 632 Ventura 3.2 km E of Piru 180 Comment
  SBBG58932  Salix exigua var. hindsiana F. R. Fosberg 1932-4-15 7424 Ventura Matilija Cyn, 6.5 km below Matilija Hot Springs 270 Comment
  SBBG58940  Salix exigua var. hindsiana F. R. Fosberg 1932-4-15 7423 Ventura Matilija Hot Springs, ca. 6.5 km below Matilija 270 Comment
  SD1022  Salix exigua var. hindsiana F. R. Fosberg 1932-4-15 7425 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs, Santa Ynez Mts., in wash at canyon bottom 270 Comment
  UC472127  Salix exigua var. hindsiana F. W. Hubby 1896-7-19 Ventura Matilija Canyon and <illegible> Comment
  UC494317  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-16 635 Ventura 4 km. from Meiner's Oaks (beside stream); Ojai Valley, Matilija Canyon 270 Comment
  UC519267  Salix exigua var. hindsiana F. W. Hubby Mar 1896 Ventura <Cliff Glenn and> Ojai; Matilija Canyon Comment
  UCD110968  Salix gooddingii Henry M. Pollard 1960-4-12 s.n. Ventura Border of Mirror Lake, Ojai Valley. Comment
  RSA0030807  Salix hindsiana var. leucodendroides H. P. Bracelin 1932-4-16 634 Ventura Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley. 270 Comment
  SBBG102609  Salix laevigata C. F. Smith 1957-4-21 5120 Ventura Sespe Crk, S of Sespe Gorge on Hwy 399 Comment
  SBBG124664  Salix laevigata R. Burgess, M. Foster, P. Munro 2002-8-23 5322 Ventura Ballinger Cyn, jeep route 17 to Ballinger Springs 1097 Comment
  SBBG16673  Salix laevigata H. M. Pollard 1962-3-26 Ventura Santa Ana Rd, W of Casitas Springs Comment
  RSA754612  Salix lasiolepis Valerie L. Soza, Marisa Colon, LeRoy Gross, Dylan Hannon, Andreas Hessing, Bill Hogshead, Susan Jett, Michael Wall 2002-4-23 s.n. Ventura McGrath State Beach, east side of McGrath Lake. 2 Comment
  SBBG29666  Salix lasiolepis H. M. Pollard 1968-2-29 Ventura near W end of old highway bridge; Ventura Comment
  SBBG36096  Salix lasiolepis H. M. Pollard 1968-2-2 Ventura Coyote Crk near Ventura River bridge, Foster Park Comment
  SBBG57880  Salix lasiolepis R. Hoffmann 1930-6-5 Ventura Lockwood Crk 1524 Comment
  SBBG94691  Salix lasiolepis J. Newman -Apr-1980 125 Ventura San Nicolas Island Comment
  SBBG98919  Salix lasiolepis C. F. Smith 1966-5-2 9189 Ventura Sespe Crk at crossing to Cherry Crk Cyn, off St Hwy 33 Comment
  UCD111650  Salix lasiolepis H. M. Pollard 1968-2-10 s.n. Ventura Ventura River-bottom between Foster Park and Mills School. Comment
  RSA653566  Salix lucida subsp. lasiandra A. C. Sanders, Mitch Provance 1998-7-2 22136 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
  SBBG1242  Salix lucida subsp. lasiandra H. and M. Dearing 1936-11-1 2805 Ventura Lion Cyn, Sespe Valley Comment
  CAS-BOT-BC126393  Salix sessilifolia Henry M. Pollard 1972-7-21 s.n. Ventura Bed of Ventura River, west pier of the bridge at Foster Park Comment
  CAS-BOT-BC126404  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 634 Ventura In Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley 270 Comment
  CAS-BOT-BC126405  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 633 Ventura In Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley 270 Comment
  CAS-BOT-BC126407  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 630 Ventura South side of highway, 3.2 km. east of Piru 180 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
  SBBG126680  Salsola paulsenii R. Burgess, P. Munro 1997-9-19 2596 Ventura N side of Pine Mtn at Caltrans fill site, Hwy 33, mile marker 46 1341 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
  RSA444923  Salsola tragus H. L. Bauer 1933-8-1 741 Ventura L. Sherwood, Santa Monica Mountains. 305 Comment
Read comments
Apr 17 2014
  SBBG33116  Salsola tragus D. Myrick 1968-10-2 2062 Ventura Lockwood Valley Rd near Chuchupate Ranger Station 1524 Comment
  RSA0068508  Salvia apiana LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7132 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
  RSA401523  Salvia columbariae E. A. McGregor 1964-5-26 s.n. Ventura Hwy 393, north of Ojai. Comment
  UCSB45814  Salvia columbariae Wieduwilt, Lisa 1980-5-10 Ventura On Quatal Road; 3.5 miles east of State Highway 33 1066 Comment
  RSA723047  Salvia leucophylla LeRoy Gross 2007-5-22 2745 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  SBBG89729  Salvia mellifera M. B. Dunkle 1940-8-19 7635 Ventura Anacapa Island, above beach camp Comment
  SBBG95040  Salvia mellifera J. Vanderwier 1983-6-7 Ventura Pacific Missile Test Center Comment
  UCSB30846  Salvia spathacea Coz, Susan 1977-5-7 Ventura about 75 yds NW end of Dennison Park; 8.5 mi E on Hwy 150 from where Hwy 150 meets Hwy 33 at Ojai 365 Comment
  CAS-BOT-BC245974  Sambucus nigra subsp. caerulea A. C. Sanders; Mitch Provance 1999-6-28 22934 Ventura Marr Ranch, between Tapo and Chivo Canyons, ca. 2 miles N of Santa Susana, Simi Valley 396 Comment
  CAS-BOT-BC245975  Sambucus nigra subsp. caerulea Peter H. Raven; Henry J. Thompson 1960-7-17 15552 Ventura Near east end of Lake Sherwood, Santa Monica Mountains Comment
  UCSB45177  Sambucus nigra subsp. caerulea Burgess, Rick 1978-2-18 Ventura East side of Rice Rd., 1 miles north of junction with Hwy 150 195 Comment
  UCSC001521  Sambucus nigra subsp. caerulea Peter Kamb 1946-6-14 346 Ventura Sespe Creek above Little Sespe fork, above Fillmore Sespe Creek, Little Sespe fork, Fillmore - Pinu Quadrangle 183 Comment
  JEPS93107  Sanicula arguta Steven A. Junak 1992-3-12 SN- 726 Ventura n escarpment se Corral Harbor (n-facing slope); California Islands, San Nicholas Island 121 Comment
  RSA517417  Sanicula arguta Steven A. Junak, S. Timbrook, C. Kuizenga 1983-3-18 SN- 4 Ventura San Nicolas Island. N coastal flats, at base of road from Living Compound, on E side of lower Celery Canyon. Occasional on N-facing slope; Coastal Sage Scrub. 15 Comment
  SBBG94166  Sanicula arguta J. Newman 1980-3-3 68 Ventura North Beach Rd Comment
  SD194267  Sanicula arguta Steven A. Junak 1992-3-12 SN 726 Ventura San Nicolas Island; north escarpment, southeast of Corral Harbor. 121 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
  CAS-BOT-BC283161  Schedonorus arundinaceus Henry M. Pollard 1969-5-22 s.n. Ventura Ventura River, Ventura Avenue, Foster Park Comment
  CAS-BOT-BC283164  Schedonorus arundinaceus Henry M. Pollard 1957-6-13 s.n. Ventura Upper Santa Ana Creek, Santa Ynez Mts., Ventura River Basin Comment
  CAS-BOT-BC283165  Schedonorus arundinaceus Henry M. Pollard 1956-6-11 s.n. Ventura Matilija Canyon, North Fork, Ventura River Basin 914 Comment
  CAS-BOT-BC283167  Schedonorus arundinaceus Henry M. Pollard 1949-8-14 s.n. Ventura Taylor cattle ranch, Ventura, Ventura River Basin Comment
  POM365939  Schedonorus arundinaceus Henry M. Pollard 1969-6-4 s.n. Ventura Along Southern Pacific R.R. in Ventura River bottom between Oak View and Rancho Arnaz Comment
  SBBG37526  Schinus molle H. M. Pollard 1963-10-23 Ventura base of Ventura River bluff N of Santa Ana Blvd crossing; Oak View Comment
  RSA678641  Schismus arabicus Richard L. Zembal 1977-6-29 s.n. Ventura Point Mugu Comment
  CAS-BOT-BC111586  Schoenoplectus americanus Henry M. Pollard 1970-9-25 s.n. Ventura Hillside seep on Old Creek Road about 1/4 mile north of Rancho Arnaz, Oak View. Comment
  RSA303746  Schoenoplectus americanus Robert F. Thorne, C. W. Tilforth 52408 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast, N side of island, ESE of Thousand Springs 46 Comment
  RSA235254  Schoenoplectus americanus E. R. Blakely 1961-4-22 4118 Ventura San Nicolas Island: near lower end of Tule Creek. 91 Comment
  RSA366014  Schoenoplectus californicus Henry M. Pollard 1960-8-15 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  CAS-BOT-BC111648  Schoenoplectus californicus LeRoy Abrams 1904-8-24 4164 Ventura Marshes near Ventura Comment
  RSA38896  Schoenoplectus pungens Edith A. Purer 1931-8-4 s.n. Ventura Hollywood-by-the-Sea Comment
  UCR224206  Scirpus acutus var. occidentalis Valerie Soza, Marisa Colon, LeRoy Gross, Dylan Hannon, Andreas Hessing, B. Hogshead, Michael Wall, Susan Jett 2002-4-23 s.n. Ventura Ventura Coastal Basin, McGrath State Beach, east side of McGrath Lake 3 Comment
  UCR247292  Scirpus cernuus Dan S. Cooper 2013-7-26 713- 18 Ventura Western Transverse Range, Simi Valley, vacant lot east of Madera Rd., south of Cochran St.; bordered on north by railroad track and on other sides by industrial/warehouses 221 Comment
  UC129474  Scirpus microcarpus H. M. Hall 1905-7-18 6680 Ventura Seymour Creek , Seymour Creek (Mt. Pinos) 1981 Comment
  RSA0036201  Scirpus robustus Richard L. Zembal 1977-5-5 s.n. Ventura Point Mugu Comment
  JEPS24110  Scrophularia californica Henry J. Thompson 1959-5-2 1966 Ventura 1.2 mi up the canyon from coast Hwy Little Sycamore Canyon (along Yerba Buena Rd); Santa Monica Mts 121 Comment
  UCR94516  Searsia pendulina Cynthia Jones, R. Ramirez 1995-7-27 008 Ventura Western Transverse Range, Hills north of Moorpark, 0.5 mi. west of Happy Camp Canyon, 1.9 mi. north of Arroyo Simi Channel, W-facing slope of small canyon 259 Comment
  CAS-BOT-BC327380  Senecio aphanactis H. D. Ripley; R. C. Barneby 1941-3-27 3182 Ventura Above Camarillo 152 Comment
  CAS-BOT-BC334380  Senecio flaccidus var. douglasii Miss. Mastick 1895-6-28 s.n. Ventura Ojai Valley and vicinity Comment
  JEPS33054  Senecio flaccidus var. douglasii H. M. Pollard 1961-9-28 Ventura Santa Paula Creek Santa Paula Comment
  SBBG62718  Senecio flaccidus var. douglasii R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  RSA0125041  Senecio flaccidus var. douglasii Peter H. Raven, H. J. Thompson 1959-9-20 14462 Ventura Santa Monica Mountains. Triunfo Corner. 274 Comment
  SBBG4897  Shepherdia argentea E. R. Blakley 1960-3-9 3032 Ventura Ozena where the Cuyama River crosses Hwy 399, 100 ft E of the bridge 1097 Comment
  RSA0011831  Shepherdia argentea E. R. Blakley 1994-9-30 7623 Ventura Adobe Creek, N of Pine Mountain Inn on Highway 33. 1418 Comment
  RSA43511  Sherardia arvensis H. M. Pollard 1949-1-8 s.n. Ventura Calif. Prep. School, Ojai. Comment
  POM18371  Sidalcea malviflora subsp. sparsifolia P. A. Munz 1923-6-10 6975 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  SBBG71488  Sidalcea neomexicana C. F. Smith 1955-5-21 4180 Ventura rd near Camp Ozena 1127 Comment
  SBBG126725  Sidalcea sparsifolia R. Burgess, P. Munro 1995-7-2 1691 Ventura Frazier Mtn, highest meadow on Chuchupate Rd (8N04) 2133 Comment
  SBBG93942  Sidotheca caryophylloides C. F. Smith 1965-8-4 8970 Ventura road on Pine Mtn W of Reyes Pk, off Hwy 399 2194 Comment
  SBBG40219  Silene antirrhina H. M. Pollard 1963-6-2 Ventura Taylor Ranch coastal bluffs, ca. 1 mi W of Ventura River Comment
  CAS-BOT-BC384531  Silene antirrhina Henry M. Pollard 1945-4-6 s.n. Ventura Ventura River Basin. Foster Park Burn Comment
  SFV12044  Silene gallica D. L. Koutnik 1978-3-24 143 Ventura Santa Monica Mountains West side of Westlake Blvd., south of Potrero Road along Lake Eleanor. 300 Comment
  RSA678560  Silene gallica Richard L. Zembal 1977-6-4 s.n. Ventura Mugu Lagoon Comment
  CATA2659  Silene laciniata M. B. Dunkle 1940-8-26 7654 Ventura West Anacapa Island 0 Comment
  SBBG2021  Silene laciniata subsp. californica H. and M. Dearing 1933-6-11 213 Ventura Cowhead Potrero Comment
  SBBG92852  Silene laciniata subsp. californica C. F. Smith 1966-4-14 9160 Ventura dirt rd in Little Sespe Crk area, N of Fillmore Comment
  SBBG81129  Silene laciniata subsp. laciniata R. N. Philbrick with M. C. Hochberg 1978-6-2 B 78 -301 Ventura W edge of Eucalyptus Grove at Sheep Camp Comment
  SBBG22772  Silene verecunda E. R. Chandler 1965-8-4 2629 Ventura Reyes Ridge Rd at the trail to the Peak 2194 Comment
  CAS-BOT-BC175308  Silene verecunda H. D. Ripley; R. C. Barneby 1941-7-27 4092 Ventura Mt. Pinos 2560 Comment
  CAS-BOT-BC75016  Sinapis arvensis Henry M. Pollard 1963-5-18 s.n. Ventura Ventura River Basin. On Ojai Avenue, near Ball Street, Ojai. Comment
  SFV1415  Sinapis arvensis H. M. Pollard 1963-5-18 s. n. Ventura Ojai. Ojai Ave. near Ball Street. Comment
  RSA772442  Sisymbrium altissimum LeRoy Gross, Pamela Conway 2011-5-4 5449 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
  UCR127289  Sisymbrium officinale A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26668 Ventura Santa Susana Mtns., crest of the range 0.9 km west of Los Angeles Co. line, near peak 3004, SW edge of Newhall Ranch 884 Comment
  UCR127463  Sisymbrium officinale A. C. Sanders, Mitch Provance 1999-6-28 22958 Ventura Simi Valley, Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  SBBG102993  Sisymbrium orientale S. A. Junak 1992-4-8 SN 837 Ventura NW end of mesa, along N side of Tufts Rd, just E of rd to Bldg 290 173 Comment
  UCR126772  Sisymbrium orientale Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2743 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  CATA2870  Sisymbrium orientale Robert F. Thorne, C. W. Tilforth, et al. 1979-4-4 52452 Ventura San Nicolas Island: Grassy plateau above beach road NE of living quarters (and NNW of airport terminal) 15 Comment
  RSA366991  Sisyrinchium bellum Christopher Davidson, John A. Churchill 1976-9-16 4740 Ventura S side of the road to Mt. Pinos summit, ca. 1.1 mile S of the parking lot. 2401 Comment
  SBBG123657  Sisyrinchium bellum R. Burgess, T. Austin, P. Munro 2001-3-16 4340 Ventura Chismahoo Rd, S of Laguna Crk 457 Comment
  HSC13911  Sisyrinchium bellum J. R. Eichelberger 1964-3-26 10 Ventura 1 mi. below Casitas Dam on road to Observation Point Comment
  RSA366988  Sisyrinchium bellum C. Epling, Harvey Anderson 1931-4-3 s.n. Ventura Sulphur Mountain Comment
  RSA0064020  Solanum americanum LeRoy Gross, Joy England 2015-4-29 7207 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG12672  Solanum americanum E. R. Blakley 1961-4-22 4117 Ventura near the lower end of Tule Crk 91 Comment
  UCSB64186  Solanum americanum Magney, David 1987-11-15 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM, found above Main Street 6 Comment
  RSA641200  Solanum douglasii Steven A. Junak 1996-4-4 WA- 413 Ventura West Anacapa Island: NW side of island, at NE edge of Lower Terrace, just W of large cove. 104 Comment
  SBBG121356  Solanum douglasii R. Burgess, P. Munro, T. Austin 2001-11-2 5014 Ventura Middle Matilija Crk, NE of Old Man Cyn 609 Comment
  SBBG122574  Solanum douglasii R. Burgess, P. Munro 2000-8-11 4102 Ventura Emma Wood State Beach, bluffs NE of beach in vicinity of train tracks 4 Comment
  UCR207404  Solanum douglasii Joseph Cahill 2009-1-9 3181 Ventura South Coast, c. 3 mi southeast of Carpinteria and c. 1 mi north of Mussel Shoals 3 Comment
  UCR78094  Solanum douglasii David Charlton 1991-7-5 5489 Ventura Western Transverse Range, Broadway Road, Balcom Canyon in the South Mtn-Oak Ridge area 305 Comment
  RSA534434  Solanum douglasii Julie Vanderwier 1982-4-15 53 Ventura Along road, near border of lupine scrub in northwest portion of island near Tufts Rd. Comment
  UCSB17927  Solanum douglasii Fox, Lynn 1963-5-11 Ventura State Highway 399; 2.6 miles N of Miner's Oaks Junction of State High-way 150 262 Comment
  UCSB57773  Solanum douglasii Pang, Benton 1988-5-24 Ventura Emma Wood State Beach picnic area, 200 yards west of highway 101 9 Comment
  NY820615  Solanum umbelliferum I. W. Clokey 1935-5-22 6877 Ventura Cuyama River 1100 Comment
  POM202199  Solanum umbelliferum Philip A. Munz 1934-5-1 13160 Ventura Wheeler Hot Springs. 305 Comment
  RSA4252  Solanum umbelliferum Carl B. Wolf 1932-3-29 2919 Ventura Hall Canyon at entrance to Lloyd Ranch about 2 mi. east of Ventura. 91 Comment
  RSA683105  Solanum umbelliferum W. Sangkatavat, Scott D. White 2002-3-29 225 Ventura Moorpark 1 mi S of No. 2 Canyon Fire Rd. (private road) and .5 mi E of Moorpark College (Simi Valley West) 320 Comment
  CAS-BOT-BC154708  Solanum umbelliferum P. H. Raven; H. J. Thompson 1959-5-10 14188 Ventura Conejo Grade 168 Comment
  RSA199055  Solanum umbelliferum Robert F. Thorne, M. Z. Thorne 1968-6-8 37726 Ventura Santa Monica Mts. lower end of long Grade Canyon ca. 0.5 mi E of Camarillo State Hospital. Comment
  SD37374  Solanum umbelliferum Edith A. Purer 1935-6-23 6760 Ventura Maricopa Grade Comment
  UC127148  Solanum umbelliferum H. M. Hall 1907-5-24 7837 Ventura West Fork Matilija Canyon 822 Comment
  UCSB12951  Solanum umbelliferum Keefe, Joseph 1961-4-22 Ventura 0.2 miles E of Pine Mountain Summit towards Reyes Peak 2133 Comment
  SBBG124380  Solanum xanti R. Burgess, P. Munro 2000-4-15 3751 Ventura Hwy 33 at Dry Lakes Ridge turn out 1097 Comment
  SBBG23822  Solanum xanti E. R. Chandler 1966-2-4 2783 Ventura US 101A between Pt Mugu and the sandpit Comment
  UCR109594  Solanum xanti R. D. Goeden, Don W. Ricker 1968-3-5 s.n. Ventura N of Ventura, Lake Casitas 183 Comment
  POM145654  Solidago californica J. B. Feudge 1925-8-12 1335 Ventura Casitas 122 Comment
Read comments
Dec 13 2016
  SBBG131191  Sonchus asper S. A. Junak, R. Philbrick 1980-5-8 WA 177 Ventura Cherry Cyn Comment
  CAS-BOT-BC374749  Sonchus oleraceus John Thomas Howell 1932-3-13 8229 Ventura San Nicolas Island Comment
  SBBG123658  Spergula arvensis R. Burgess, P. Munro 2001-3-16 4344 Ventura Chismahoo Rd, ridge line in the vicinity of La Granada Mtn 716 Comment
  CDA3444  Spergularia bocconi H. M. Pollard 1961-5-23 Ventura South Pierpont Blvd., Ventura. 0 Comment
  CAS-BOT-BC390236  Spergularia bocconi Henry M. Pollard 1970-7-3 s.n. Ventura Southern Pacific R.R., north of and near Devil's Gulch, Oak View Comment
  UCSB30392  Spergularia macrotheca Hesseldenz, Tom 1977-6-6 Ventura NE side of island near barracks, San Nicolas Island 152 Comment
  RSA0098406  Spergularia macrotheca M. B. Dunkle 1939-7-25 8356 Ventura San Nicolas Island. On mesa at east end of island. Comment
  SBBG112055  Spergularia macrotheca var. macrotheca S. A. Junak 1994-4-1 MA 272 Ventura N side of island's main ridge, just E of western knife edge, E of Sea Arch Peninsula 54 Comment
  CAS-BOT-BC390533  Spergularia macrotheca var. macrotheca M. B. Dunkle 1939-7-23 8321 Ventura San Nicholas [Nicolas] Island Comment
  SBBG106084  Spergularia marina S. A. Junak 1988-11-29 SN 277 Ventura mesa, at airfield, just W of Air Terminal Bldg 152 Comment
  SBBG162  Spergularia marina S. A. Junak 1993-4-6 EA 101 Ventura terrace, along trail to N side of island, just NE of cmpgrd 60 Comment
  CAS-BOT-BC390936  Spergularia marina Henry M. Pollard 1961-6-1 s.n. Ventura Ventura River Basin. Crossing of Southern Pacific RR. near Lemon Grove Ave., east Ventura Comment
  RSA0097677  Spergularia marina F. W. Peirson 1925-4-19 5773 Ventura Hueneme. Comment
  SBBG40042  Spergularia rubra H. M. Pollard 1966-10-4 Ventura Santa Ana Blvd, near Valley Rd; Oak View Comment
  CAS-BOT-BC390997  Spergularia villosa Henry M. Pollard 1960-6-12 s.n. Ventura Ventura River Basin. Cuyama Road, Ojai Comment
  SD125370  Sphenosciadium capitellatum C. W. Tilforth, John Dourley 1975-9-23 1082 Ventura Meadow below parking lot at end of road to Mt. Pinos. Comment
  POM49427  Stachys albens A. D. E. Elmer 1902-07 s 3951 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  SBBG132742  Stachys albens R. Burgess, T. Jones, P. Munro 2013-7-21 9385 Ventura Sheep Camp, valley between Sawmill and Grouse Mtn 2133 Comment
  POM214305  Stachys albens Louis C. Wheeler 1931-10-24 330 Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  SEINET11163563 Image available Stachys albens Unknown 1971-7-21 Ventura unspecified Comment
  UCSB64066  Stachys albens Magney, David; Burgess, Rick 1984-8-4 Ventura McGuire Springs; N side Pine Mtn; Southern California coast 1981 Comment
  HSC14413  Stachys bullata P. Markle Apr 1960 27 Ventura Foster Park Comment
  LA50809  Stachys bullata Peter H. Raven; Henry J. Thompson 1960-4-24 15103 Ventura 91 Comment
  SBBG79990  Stachys bullata H. M. Pollard 1946-4-14 Ventura near mouth of Ventura River Comment
  UC1124918  Stachys bullata A. D. Gifford 1934-4-7 88 Ventura Four Forks in Little Sespe Creek Area Santa Barbara National Forest, Piru Quadrangle Comment
  UCSB70178  Stachys pycnantha Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  SD37964  Stanleya pinnata Edith A. Purer 1935-6-23 6765 Ventura Maricopa Grade. Comment
  SBBG70294  Stanleya pinnata var. pinnata R. Hoffmann 1927-7-20 Ventura Lockwood Valley Comment
  SBBG69915  Stellaria media H. M. Pollard 1944-10-7 Ventura Matilija Cyn Comment
  UCR126784  Stellaria nitens Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2756 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG16090  Stephanomeria cichoriacea M. A. Piehl 1962-9-24 62469 Ventura Matilija Cyn Rd, ca. 0.5 mi W of Matilija Lake Comment
  SBBG114584  Stephanomeria exigua subsp. coronaria R. Burgess, P. Munro 2001-6-23 4755 Ventura N side of Lockwood Valley Rd, E of Mutau Flat Rd 1554 Comment
  SD39622  Stephanomeria exigua subsp. coronaria Edith A. Purer 1935-8-7 6788 Ventura Point Mugu Comment
Read comments
Aug 20 2009
  CAS-BOT-BC375424  Stephanomeria exigua subsp. coronaria Henry M. Pollard 1962-10-19 s.n. Ventura Ventura River Basin. Southern Pacific Railroad, Oilfields (Ortonville) Comment
  CAS-BOT-BC375425  Stephanomeria exigua subsp. coronaria Henry M. Pollard 1960-10-17 s.n. Ventura Ventura River Basin. South Pierpont Blvd. Ventura Comment
  CAS-BOT-BC375427  Stephanomeria exigua subsp. coronaria Ernest C. Twisselmann 1955-8-10 2319 Ventura San Emigdio Range. Quatal Canyon 1295 Comment
  LA202024  Stephanomeria virgata Arthur C. Gibson; 2001-7-25 5034 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail on N side of Mountclef Ridge Comment
  UCR130880  Stipa pulchra A. C. Sanders, Mitch Provance 1999-6-28 22941 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  SD45759  Stipa speciosa Darley F. Howe 1954-5-30 2379 Ventura Lockwood Valley. Comment
  RSA438607  Suaeda calceoliformis Edwin Kline 1924-9-1 s.n. Ventura Hueneme Beach. Comment
  SBBG18007  Suaeda taxifolia E. R. Blakley 1963-5-9 5735 Ventura beach bluff break, S cliff W of East Fish Camp 91 Comment
  SBBG52464  Suaeda taxifolia R. Zembal 1977-6-18 Ventura W of intersection of Laguna Rd and 18th Street; Pacific Missile Test Center Comment
  RSA442120  Suaeda taxifolia Freda Detmers 1932-4-24 15077 Ventura Mugu Pt., Ventura Comment
  RSA442125  Suaeda taxifolia F. R. Fosberg 1931-7-5 756 Ventura Flats S.W. Oxnard Comment
  UC494567  Suaeda taxifolia P. A. Munz 1932-9-10 12922 Ventura 8 mi n Ventura Comment
  CAS-BOT-BC239080  Symphoricarpos rotundifolius Ernest C. Twisselmann 1957-6-25 3778 Ventura The San Emigdio Range. Mt. Pinos: 0.5 mile south of Mt. Pinos Public Camp 2316 Comment
  RSA16404  Symphoricarpos rotundifolius var. parishii Percy C. Everett 1935-6-11 7112 Ventura Mt. Pinos Region, Camp Seymour Public Camp Grounds, on road to Mt. Pinos. 1738 Comment
  CAS-BOT-BC97840  Symphyotrichum chilense Henry M. Pollard 1945-2-10 s.n. Ventura Ojai Railroad between Foster Park and Ventura Comment
  SBBG116142  Symphyotrichum chilense R. Burgess, P. Munro 2000-10-14 4257 Ventura Punta Gorda, inland of US Hwy 101 and railroad 15 Comment
  SBBG133508  Symphyotrichum chilense R. Burgess, D. Wilken, B. Painterx, P. Munro 2007-10-5 7781 Ventura base of Grade Valley off Mutau Rd 1555 Comment
  SBBG7675  Symphyotrichum chilense H. and M. Dearing 1940-8-21 4470 Ventura Casitas Pass Comment
  SBBG116159  Symphyotrichum subulatum var. parviflorum R. Burgess, P. Munro 1996-2-17 1826 Ventura Ormond Beach, S of terminus of Arnold Rd, SE of Ormond Beach generating station; Oxnard 4 Comment
  SBBG133259  Taeniatherum caput-medusae R. Burgess, P. Munro 2012-4-27 9038 Ventura Rose Valley Rd in vicinity of Hwy 33 1063 Comment
  SBBG132675  Tamarix chinensis R. Burgess, P. Munro 2013-8-2 9395 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  SBBG21028  Tamarix ramosissima H. M. Pollard 1964-6-30 Ventura margin of Mirror Lake on railroad side Comment
  SBBG23919  Tanacetum parthenium H. M. Pollard 1965-10-28 Ventura Southern Pacific Railroad, S of and near Foster Park Comment
  SBBG42007  Taraxacum officinale H. M. Pollard 1968-5-10 Ventura Ojai Ave near Montgomery St intersection; Ojai Comment
  LA201358  Tauschia arguta Arthur C. Gibson; 2001-4-20 4107 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail along crest. Comment
  SBBG114829  Tauschia arguta R. Burgess, P. Munro 1994-6-17 1358 Ventura Ocean View Trail, in the vicinity of Divide Peak 1432 Comment
  SBBG22314  Tauschia arguta Paul Harvey 1964-4-20 6412 Ventura upper N fork of Matilija Cyn, Ojai Forest District 609 Comment
  UC875688  Tauschia arguta Horace Jones, Thomas Rich 1931-4-2 Ventura Sespe Creek Comment
  CHSC64275  Tauschia hartwegii James S. Miller; A. Pool, H. H. Schmidt 1993-5-30 8037 Ventura Los Padres National Forest. 2 mi SW of Frazier Park on Lockwood Valley Road, the route to California 33. 1828 Comment
  RSA31551  Tauschia hartwegii H. M. Pollard 1945-4-5 s.n. Ventura Red Mountain. Comment
  SBBG24444  Tauschia parishii E. R. Chandler 1966-5-2 2876 Ventura Hwy 33, near Cherry Crk Rd jct 1264 Comment
  SBBG38378  Tauschia parishii H. M. Pollard 1955-6-22 Ventura Dry Lakes Ridge above Maricopa Rd on Matilija-Sespe divide Comment
  HSC2880  Tetragonia tetragonoides C. S. Apperson 1966-5-2 Ventura In the vicinity of the Ventura Co. Fair Grounds Comment
  RSA399571  Thalictrum fendleri 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
  RSA399596  Thalictrum polycarpum H. M. Pollard 1970-5-26 s.n. Ventura north slope in Foster Park about 1 mile south of Casitas Lake Dam 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
  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
  CAS-BOT-BC66933  Thysanocarpus curvipes E. R. Chandler 1967-6-2 3475 Ventura Near Sandstone Camp off Route 33. 1371 Comment
  CAS-BOT-BC67230  Thysanocarpus laciniatus Henry M. Pollard 1945-3-25 s.n. Ventura Ventura River Basin. Foothill Trail. Comment
  UCSB70567  Thysanocarpus laciniatus 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
  SBBG95713  Toxicodendron diversilobum M. B. Dunkle 1940-8-19 7636 Ventura above beach, near camp on N side of Anacapa Island Comment
  SBBG111706  Toxicoscordion brevibracteatum A. Parikh, N. Gale 1992-5-25 SEM- 50 Ventura upper northernnmost drainage of Apache Cyn, ca. 5 km SW of Cerro Noroeste; San Emigdio Mesa 1525 Comment
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Apr 8 2009
  SBBG116089  Toxicoscordion brevibracteatum R. Burgess, P. Munro 1995-5-12 1580 Ventura Apache Cyn, S of Apache Cyn Rd 1203 Comment
  SEINET13945703 Image available Tribulus terrestris Henry M. Pollard 1945-1 sn Ventura Ventura River Basin, roadside, Ojai Comment
  SBBG114282  Trichostema austromontanum R. Burgess, P. Munro 2001-7-14 4851 Ventura headwaters of Little Mutau Crk upstream from jct of Little Mutau Trail and trail to McDonald Cabin 1828 Comment
  CAS-BOT-BC220858  Trichostema lanatum C. B. Wolf 1931-5-13 2009 Ventura Along Piru Creek, 1/4 mi. above the Ranger Station, or about 8 miles above Piru 365 Comment
  UCSC001516  Trichostema lanceolatum Peter Kamb 1948-11-13 1287 Ventura Sespe Creek near Little Sespe fork, above Fillmore Sespe Creek, Little Sespe fork, Fillmore 183 Comment
  UCR127447  Trifolium A. C. Sanders, Mark A. Elvin 2003-5-13 26618 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  UCSC010516  Trifolium Adam Searcy 2010-4-16 19 Ventura Wheeler Gorge nature trail, above Ojai Comment
  SBBG32910  Trifolium albopurpureum R. E. Foreman 1966-4-10 233 Ventura 100 yds SW of the air terminal 160 Comment
  SD224978  Trifolium albopurpureum O. F. Clarke 1971-5-1 Ventura Chorro Grande Cyn., draining into Sespe Crk. Form the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1310 Comment
  UCR282218  Trifolium albopurpureum Dan S. Cooper 2016-4-14 416- 23 Ventura Thousand Oaks, open space along utility road south of end of Grissom Dr. 358 Comment
  POM349488  Trifolium bifidum var. decipiens H. M. Pollard 1971-4-22 s.n. Ventura North face of Red Mountain, Foster Park. Comment
  RSA43968  Trifolium depauperatum var. amplectens H. M. Pollard 1949-4-6 s.n. Ventura Ojai. Comment
  SBBG36005  Trifolium gracilentum H. M. Pollard 1959-5-11 Ventura Mirror Lake, Ojai Valley Comment
  SBBG123731  Trifolium gracilentum var. gracilentum R. Burgess, P. Munro 1998-4-25 2802 Ventura Ballinger Cyn, hills N of cmpgrd 1341 Comment
  SBBG106215  Trifolium microcephalum S. A. Junak 1994-3-16 SN 1140 Ventura SW of Rock Jetty at W end of Coast Guard Beach 24 Comment