Search Results — 2000 specimen records retrieved (1541 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC2052865  Abronia maritima M. B. Dunkle 1939-7-25 8342 Ventura San Nicholas Island, Ranch Landing. Comment
  RSA461023  Abronia umbellata H. M. Pollard 1970-8-25 s.n. Ventura Near Ventura Marina, Pierpont Blvd., Ventura. Comment
  SBBG11542  Abronia umbellata E. R. Blakley 1961-4-23 4153 Ventura back edge of beach dunes; W side of NW end of island, N of Petroglyph Cave 15 Comment
  SD122642  Abronia umbellata F. C. Boutin, R. Gonderman 1967-5-18 1568 Ventura San Nicolas Island, north central portion of island at north end of Shannon Road. 152 Comment
  UCR40147  Abronia umbellata R. F. Thorne, C. W. Tilforth 1979-4-3 52385 Ventura Channel Islands, San Nicolas Island, bluffs, dunes and beaches from road to bluffs and dunes 12 Comment
  SBBG133008  Acacia cyclops S. J. DeGroot, J. Woodruff, S. I. James 2015-8-6 7354 Ventura The Nature Conservancy Ormond Beach property, just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme 5 Comment
  SBBG36082  Acacia dealbata H. M. Pollard 1966-6-29 Ventura Stewart Cyn Crk, Topa-Topa Park Comment
  UCR223856  Acacia longifolia S. J. Myers 2011-2-17 s.n. Ventura South Coast, Santa Clara River, between Oxnard and Ventura, south bank between Victoria Ave. and Hwy 1 14 Comment
  LA205777  Acanthomintha lanceolata John O'Leary; 1973-6-20 134 Ventura Los Padres National Forest, Mutau Rd, 1 mi S of Hwy, near Lockwood Valley 1615 Comment
Read comments
Jul 30 2017
  UC536790  Acanthomintha obovata subsp. cordata R. Bacigalupi 1935-6-19 2353 Ventura 10 mi w Lockwood Valley (along Ozena-Lebec Road, not far from southern base of Mount Pinos); Ozena-Lebec Road Comment
  CAS-BOT-BC29970  Achillea millefolium Henry M. Pollard 1960-5-8 s.n. Ventura Foothills Trail, Ojai Valley, Ventura River Basin 518 Comment
  SBBG102848  Achillea millefolium S. A. Junak 1992-3-10 SN 676 Ventura just W of Rock Jetty 6 Comment
  SBBG12919  Achillea millefolium R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-27 18 Ventura mesa top overlooking Sand Dune Cyn 274 Comment
  SBBG24667  Achillea millefolium P. H. Raven, H. J. Thompson 1966-4-23 20770 Ventura summit of island 274 Comment
  SBBG29267  Achillea millefolium L. E. Allen -Mar-1966 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  SD70466  Achillea millefolium Ronald E. Foreman, Don Smith 1966-4-7 178 Ventura San Nicolas Island; old marine terrace above Jehemy Beach. 39 Comment
  CATA2602  Achillea millefolium Steven A. Junak 1990-5-23 514 Ventura San Nicolas Island: S side of island, just SW of Sandspit 36 Comment
  RSA296329  Achillea millefolium var. californica R. F. Thorne, C. W. Tilforth 1979-4-3 52372 Ventura San Nicolas Island. Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes, elev. ca. 40 ft. above bluff to 15 ft. at dunes. 5 Comment
  RSA127964  Achillea millefolium var. californica H. J. Thompson 1959-5-10 14202 Ventura North -east slopes if Conejo Mountain. 183 Comment
  SBBG57009  Achnatherum coronatum R. Hoffmann 1931-5-2 Ventura Piru Crk, 10 mi above Piru Comment
  UCD50278  Achnatherum coronatum J. E. Street 1950-6-7 s.n. Ventura Sierra Vista Ranch. Comment
  CAS-BOT-BC110677  Achnatherum diegoense Steven A. Junak 1995-5-16 SN- 1178 Ventura San Nicolas Island. Northeast escarpment of Rock Jetty, in east fork of Jetty Canyon. 79 Comment
  SBBG106351  Achnatherum diegoense S. A. Junak 1989-4-25 SN 382 Ventura NE escarpment, N of Living Compound, in drainage inside turn of NAVFAC Grade 51 Comment
  SBBG112126  Achnatherum diegoense S. A. Junak 1995-3-30 WA 382 Ventura E flanks of peak just E of Summit Pk, W of Cherry Cyn 256 Comment
  SBBG103770  Achnatherum hymenoides C. F. Smith 1957-4-24 5176 Ventura Cuyama River, 6 mi W of Ozena Ranger Stn along Hwy 399 Comment
  SBBG19102  Achnatherum hymenoides C. B. Hardham 1963-6-18 10770 Ventura Sespe River 1219 Comment
  SEINET5586624 Image available Achnatherum hymenoides H. M. Hall 1905-1 6351 Ventura Southeast Base Comment
  CAS-BOT-BC216373  Achnatherum occidentale Ernest C. Twisselmann 1956-6-14 2970 Ventura Thorn Meadow 1554 Comment
  UC1117730  Achnatherum thurberianum A. A. Beetle 1946-6-6 4308 Ventura base of Mt. Pinos Mt. Pinos Comment
  RSA40042  Achyrachaena mollis H. M. Pollard 1945-5-11 s.n. Ventura Fairview Road. Comment
  SBBG115170  Achyrachaena mollis R. Burgess, P. Munro 1998-3-27 2692 Ventura S of Mt McCoy, W of Washburn St; Simi Valley 396 Comment
  CAS-BOT-BC204785  Acmispon argophyllus var. argenteus Steven A. Junak; Julie Vanderwier 1983-5-12 SN- 071 Ventura San Nicolas Island: Gully above road, E end of Daytona beach, SE portion of island 6 Comment
  CAS-BOT-BC204790  Acmispon argophyllus var. argenteus Peter H. Raven; Henry J. Thompson 1966-4-23 20711 Ventura San Nicolas Island. About 1 mile east-southeast of Seal Beach, northwest end of island 60 Comment
  SBBG91943  Acmispon argophyllus var. argenteus S. A. Junak 1983-5-12 SN 71 Ventura above rd, E end of Daytona Beach 6 Comment
  SD75512  Acmispon argophyllus var. argenteus M. B. Dunkle 1939-7-23 8335 Ventura North side of San Nicolas Island, dry ridge Comment
  UCSB43988  Acmispon argophyllus var. argenteus Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura South side of road, 1/2 mile north of pump house in Thousand Springs area, San Nicolas Island 60 Comment
  CATA2144  Acmispon argophyllus var. argenteus Robert F. Thorne, C. W. Tilforth, et al 1979-4-3 52398 Ventura San Nicolas Island: San spit and salina at extreme E end of island 30 Comment
  SD63402  Acmispon argophyllus var. argenteus Peter H. Raven, Henry J. Thompson 1966-4-23 20711 Ventura San Nicolas Island: 1 mile east-southeast of Seal Beach, northwest end of island. 60 Comment
  CAS-BOT-BC204842  Acmispon argophyllus var. argophyllus Henry M. Pollard 1946-5-4 s.n. Ventura Ventura River Basin. Ortega Hill Trail 1219 Comment
  SBBG126676  Acmispon argophyllus var. argophyllus R. Burgess, P. Munro 2011-4-15 8798 Ventura Rocky Peak Rd, amongst boulders over first pass; Santa Susanna Mtns 658 Comment
  SBBG116797  Acmispon brachycarpus D. Wilken with E. Painter 2003-5-14 16078 Ventura E Fk of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  SBBG122402  Acmispon glaber R. Burgess, P. Munro 1994-2-5 1177 Ventura open space E of Flanagan Street; Simi Valley 487 Comment
  SBBG90291  Acmispon glaber C. F. Smith 1966-5-17 9338 Ventura S side of first grade on Lockwood Rd, ca. 9 mi above Ozena 1554 Comment
  UCSB44495  Acmispon glaber 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; along embankment of Woodland Ave. 190 Comment
  RSA0010591  Acmispon glaber var. glaber LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7335 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA0060789  Acmispon glaber var. glaber LeRoy Gross, Joy England 2015-3-26 6886 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
  UCD104229  Acmispon maritimus J. Street 1952-4-7 s.n. Ventura Brome Ranch. Comment
  SBBG133868  Acmispon maritimus S. A. Junak 1999-5-26 SN- 1408 Ventura coastal flats at SE end of island, above sand spit 15 Comment
  SBBG24371  Acmispon strigosus E. R. Chandler 1966-5-17 3058 Ventura Ozena to Lockwood Rd, W of Wagon Rd Public Camp 1524 Comment
  SBBG127627  Acmispon wrangelianus R. Burgess, P. Munro 2003-4-18 5665 Ventura SE of Piedra Blanca Rocks along Piedra Blanca Crk (Wolf Fire 2002) 1036 Comment
  UCR197109  Adenostoma fasciculatum LeRoy Gross 2007-5-22 2752 Ventura Transverse Ranges; Mount Pinos, Sespe Wldlife Area Condor Sanctuary, east of the Topatopa Mountains from Dough Flat. End of oil exploration road (Goodenough Road) on hiking trail from Dough Flat to a little north of Squaw Flat 1033 Comment
  POM306701  Adenostoma fasciculatum var. fasciculatum Henry J. Ramsey 1937-8-5 1681 Ventura Near Lake Sherwood, Santa Monica Mountains. Comment
  UC1127740  Adenostoma sparsifolium R. St. John 1930-1-18 72 Ventura 3 mi. w. Triunfo Pass; Triunfo Pass Quad., Santa Monica; 3 miles w. of Triunfo Pass, Santa Monica Comment
  SEINET5777303 Image available Adiantum capillus-veneris T. Rothrock 1875-1 171 Ventura Cassitas Pass Comment
  LA94101  Adiantum jordanii Lawrence L. Kiefer; 1963-6-30 584 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, Lake Sherwood, above trail, N-side of E arm. 304 Comment
  UCR127277  Agoseris grandiflora A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26677 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 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
  SBBG27884  Agoseris heterophylla H. M. Pollard 1967-4-28 Ventura Baldwin Rd (St Hwy 150), N of Casitas Lake, Santa Ana Valley Comment
  SBBG84336  Agoseris heterophylla C. F. Smith 1956-5-30 4597 Ventura Casitas Pass, near Ojai Comment
  CAS-BOT-BC46092  Agoseris heterophylla var. cryptopleura Nora Pettibone; Frank W. Hubby 1896-4-14 s.n. Ventura The Ojai Valley and Vicinity Comment
  RSA416409  Agoseris heterophylla var. heterophylla Theodore Payne 1923-4-1 s.n. Ventura Oxnard Comment
  CAS-BOT-BC61389  Agoseris retrorsa D. E. Breedlove 1962-5-12 2717 Ventura Lockwood Valley, 4.6 miles west of Frasier Park 1615 Comment
  RSA512392  Agrostis exarata C. F. Smith 1965-8-10 8931 Ventura Along Reyes Creek at Scheidecks Campground, off Lockwood Road, upper Cuyama Valley. Comment
Read comments
Jul 22 2006
  SBBG132770  Agrostis exarata R. Burgess, P. Munro 2007-7-27 7719 Ventura S-trending saline drainage on S side of Lockwood Valley Rd; upper Cuyama Valley 1468 Comment
  SBBG59469  Agrostis exarata R. Hoffmann 1927-6-4 Ventura upper Matilija Comment
  CAS-BOT-BC139528  Agrostis gigantea Henry M. Pollard 1967-7-6 s.n. Ventura Ventura Avenue at Foster Park Comment
  CAS-BOT-BC139529  Agrostis gigantea Henry M. Pollard 1963-7-18 s.n. Ventura Ventura River Basin. Along San Antonio Creek, below Royal Oaks Dairy, Ojai. Comment
  RSA43453  Agrostis pallens Henry M. Pollard 1948-6-16 s.n. Ventura Old trail above Soper's Ranch, Matilija Canyon. 610 Comment
  SBBG38833  Agrostis stolonifera M. B. Dunkle 1940-8-21 7650 Ventura Spring Cave Comment
  UC463539  Agrostis stolonifera W. R. Dudley and F. H. Lamb 1896-6-23 4629 Ventura below Sneddans; Mt. Pinos Region, Lockwood Valley Comment
  SBBG36236  Albizia lophantha H. M. Pollard 1961-5-23 Ventura flats on South Pierpont Bay; Ventura Comment
  SBBG40135  Alisma triviale H. M. Pollard 1965-9-9 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  CAS-BOT-BC445482  Alisma triviale Henry M. Pollard 1964-8-14 s.n. Ventura Ventura River Basin. Bed of Ventura River near Foster Park Bridge, Foster Park. Comment
  SBBG57526  Allium R. Hoffmann 1927-6-12 Ventura Mount Pinos 2438 Comment
  SBBG132926  Allium campanulatum R. Burgess, P. Munro 2012-6-8 9089 Ventura Piedra Blanca National Recreation Trail,1st switchback on descent from ridgeline to Beartrap Cmpgrd 1622 Comment
  RSA413092  Allium cratericola D. W. McNeal 1985-5-15 3077 Ventura Ventura Co: Mutau Road, 1.7 miles S of Lockwood Valley Road to Thorn Meadows. Comment
  SBBG111696  Allium fimbriatum var. fimbriatum A. Parikh, N. Gale 1992-6-27 SM- 42 Ventura ca. 1.3 km SSW of summit of Sawmill Mtn 2365 Comment
  UCSB64179  Allium lacunosum Magney, David 1987-5-16 Ventura Western Transverse Ranges; Lockwood Valley Quad. SW1/4, E1/2, S17, T7N, R21W, San Bernardino BM; found on Thorn Meadows Rd., about 1 mi. S of Lockwood Valley Rd. 1751 Comment
  SEINET3884660  Allium lacunosum D. W. McNeal 1986-5-23 3138 Ventura Above Mutau Road to Thorn Meadows, 2.2 miles South of Lockwood Valley Road.; 0 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
  SBBG126491  Allophyllum glutinosum R. Burgess, P. Munro 2008-6-17 8062 Ventura ridgeline S of Lang Ranch Parkway, Simi Hills; Thousand Oaks 478 Comment
  SBBG85141  Allophyllum glutinosum C. F. Smith 1964-6-16 8515 Ventura Pine Mtn ridge, ca. 3 mi E of Hwy 399 Comment
  SBBG88640  Allophyllum glutinosum D. C. Odion 1984-3-25 87 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  SBBG41016  Amaranthus H. M. Pollard 1967-10-6 Ventura San Antonio Crk at Rancho Arnaz Apple Orchards Comment
  RSA678567  Amaranthus albus Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu Lagoon Comment
  SBBG40192  Amaranthus blitoides H. M. Pollard 1963-9-6 Ventura bed of Ventura River, N of Rodriquez Cyn Comment
  LA31596  Amaranthus californicus Peter H. Raven; Henry J. Thompson 1959-9-20 14483 Ventura Santa Monica Mountains, Lake Eleanor 300 Comment
  UCR26362  Amaranthus deflexus A. C. Sanders 1981-8-24 2323 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  SD71416  Amaranthus hybridus Henry M. Pollard 1959-11-9 Ventura Ventura River floodplain, near Foster Park Comment
  CAS-BOT-BC61381  Amblyopappus pusillus L. R. Abrams; I. L. Wiggins 1931-7-2 267 Ventura Anacapa Island, middle island Comment
  SBBG102747  Amblyopappus pusillus S. A. Junak 1991-5-1 SN 629 Ventura slope overlooking Sand Spit, above parking area just S of curve in rd 36 Comment
  SBBG106187  Amblyopappus pusillus S. A. Junak 1995-5-25 SN 1241 Ventura just E of NE range marker poles, at top of coastal bluffs ca. 0.6 mi E of Anchor Pt 12 Comment
  SBBG130911  Amblyopappus pusillus S. A. Junak 1993-4-28 EA 116 Ventura top of S-facing bluffs, just W of cmpgrd 60 Comment
  SBBG25272  Amblyopappus pusillus R. N. Philbrick 1965-3-28 B 65 -545 Ventura near Triangulation Pt Camel 243 Comment
  SBBG79837  Amblyopappus pusillus R. Bond 1939-4-16 359 Ventura Anacapa Island Comment
  SBBG115330  Ambrosia acanthicarpa R. Burgess, P. Munro 1996-8-25 2135 Ventura Lockwood Valley, W of Mutau Rd at Lockwood Valley Rd, mile marker 7.5 1249 Comment
  CAS-BOT-BC44973  Ambrosia chamissonis H. M. Pollard 1967-8-18 s.n. Ventura Ventura. On South Pierpont Blvd., near Marina. Comment
  CAS-BOT-BC44982  Ambrosia chamissonis Le Roy Abrams; Ira L. Wiggins 1931-7-2 282 Ventura Anacapa Island, north end of middle island Comment
  RSA416915  Ambrosia chamissonis M. B. Dunkle 1939-7-23 8311 Ventura San Nicolas Island. Coral Harbor. Comment
  SBBG32675  Ambrosia chamissonis R. N. Philbrick with B. Osborne 1968-4-6 B 68 -138 Ventura just E of Frenchman's Cove [Frenchys Cove], S side of island 3 Comment
  SD63419  Ambrosia chamissonis Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20697 Ventura San Nicolas Island, Sandy slopes just above ocean, Seal Beach, northwest end of island. Comment
  RSA534461  Ambrosia chamissonis Richard L. Zembel 1977-5-21 44 Ventura Strand- PMTC. Pt. Mugu. Comment
  SEINET4006554 Image available Ambrosia chamissonis M. B. Dunkle 1940-1 7609 Ventura Camp, sea bluff, Anacapa Island. Comment
  LA91072  Ambrosia psilostachya T. A. Geissman; October 1969 TAG 161068 APL Ventura Santa Monica Mountains, Hidden Valley, Lake Sherwood, along roadside on W-end of lake 292 Comment
  UC1234577  Ambrosia psilostachya Peter H. Raven 1959-4-19 14009 Ventura w of, low spot just above salt marsh Point Mugu 4 Comment
  CAS-BOT-BC210977  Amelichloa T. C. Fuller 1967-7-20 s.n. Ventura Pancho Rd., Camarillo Comment
  SBBG60083  Ammannia coccinea H. M. Pollard 1945-7-23 Ventura California Preparatory School grounds; Ojai Comment
  UCSB49763  Ammannia coccinea Reisentz, Paul 1978-7-25 Ventura Mirror Lake, 0.5 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  RSA795702  Ammannia coccinea W. R. Ferren, Holmgren 1993-8-17 EPA- 179 Ventura Lake Casitas. Northern lake shore, south of Route 150. Comment
  CAS-BOT-BC137851  Ammophila arenaria Steven A. Junak; W. S. Davis; J. DiVittorio 1987-6-2 SN- 199 Ventura San Nicolas Island. Along Shannon Road, about 1.5 mile north of intersection with Tufts Road, east of Tule Creek. 60 Comment
  RSA289098  Ammophila arenaria R. M. Beauchamp, H. A. Wier 1978-7-2 s.n. Ventura San Nicolas Island. 0.5 mile south of High Point at MudHills. 38 Comment
  SBBG52289  Ammophila arenaria R. Zembal 1977-6-4 Ventura near intersection of Beach Rd and South L Ave; Pacific Missile Test Center Comment
  RSA31190  Amsinckia intermedia H. M. Pollard 1946-3-9 s.n. Ventura Sulphur Mountain, Ventura County. 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
  SBBG112222  Amsinckia intermedia S. A. Junak 1996-3-20 MA 320 Ventura terrace just NE of High Pt 79 Comment
  SBBG79011  Amsinckia intermedia R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCR46637  Amsinckia intermedia C. F. Smith 1966-5-6 9242 Ventura Along Hwy 33 on north side of Pine Mountain Grade, Upper Cuyama Valley 1159 Comment
  SBBG115333  Amsinckia menziesii var. menziesii R. Burgess, P. Munro 2000-4-1 3725 Ventura NW side of Sulphur Mtn, Sulphur Mtn Rd, vicinity of Clark Ranch Rd 411 Comment
  RSA31188  Amsinckia spectabilis H. M. Pollard 1946-4-7 s.n Ventura Beach at mouth of Ventura River. Comment
  IRVC26619  Amsinckia spectabilis var. nicolai M. B. Dunkle, B. C. Templeton 1939-7-23 8339 Ventura San Nicholas Island; Corral Harbor. Channel Islands Comment
  UCR84952  Amsinckia spectabilis var. sancti-nicolai G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1645 Ventura Channel Islands, San Nicolas Island, SW coast near Seal Beach and rock crusher 15 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
  RSA465171  Anagallis arvensis Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  RSA772946  Ancistrocarphus filagineus LeRoy Gross, Pamela Conway 2011-5-4 5475 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
  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
  UCD56046  Andropogon glomeratus Henry M. Pollard 1960-5-5 s.n. Ventura Murietta Canyon Forest Service Road, Ojai district. Comment
  SBBG121075  Andropogon glomeratus var. scabriglumis R. Burgess, P. Munro, T. Austin 2001-11-17 5019 Ventura middle fk of Matilija Crk, NE of Old Man Cyn 609 Comment
  LA84074  Anemopsis californica O. H. Kappler; 1941-6-11 sn Ventura SANTA SUSANA MOUNTAINS, Silvernale Ranch [now Rocketdyne Santa Susana Laboratory], near Chatsworth. 640 Comment
  SBBG54948  Anemopsis californica M. Daily 1978-4-30 54 Ventura point on E end of Red Eye Beach 3 Comment
  RSA667368  Anemopsis californica Amber Maurice, Michael Denslow, Valerie Soza 2002-6-13 1 Ventura Oxnard, McGrath State Beach south of Gonzales St. off Harbor Blvd. 7 Comment
  SEINET7096448  Anisocoma acaulis A. G. Vestal 1955-6-4 s.n. Ventura East of Lockwood Valley. 34.7325 -119.0411 NAD27 (Converted to WGS84), UTM Zone 11, 313123mE, 3845078mN. Comment
  UCR158491  Annona cherimola A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21938 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  CAS-BOT-BC69161  Antennaria dimorpha F. W. Peirson 1923-6-11 3562 Ventura Mt. Pinos, near summit 2682 Comment
  CAS-BOT-BC102244  Anthemis cotula Henry M. Pollard 1964-6-4 s.n. Ventura near Ventura River estuary Comment
  RSA0059804  Anthemis cotula LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7016 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
  RSA0059789  Antirrhinum coulterianum LeRoy Gross, Joy England 2015-3-26 6863 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
  SBBG96540  Antirrhinum coulterianum G. Meadows 1991-5-27 Ventura Pothole Trail, ca. 7.5 airline mi N of Piru Comment
  SEINET12288274  Antirrhinum coulterianum J. M. Hall 1902-1 3243 Ventura near Simi Comment
  RSA535429  Antirrhinum kelloggii David M. Thompson 1988-5-6 879 Ventura 11 miles N of hwy 126 (at Fillmore) along Goodenough and Squaw flat roads (to Dough Flat and Cow Spring) 720 Comment
  CAS-BOT-BC176333  Aphanisma blitoides Henry M. Pollard 1963-6-1 s.n. Ventura Bluffs of Taylor Ranch, ca. 1 1/2 miles west of Ventura River Comment
  CAS-BOT-BC176336  Aphanisma blitoides Steven A. Junak 1992-6-2 MA- 249 Ventura Middle Anacapa Island: S side of island, at top of offshore bluffs, just W of western Knife Edge, near top of small hill 73 Comment
  SBBG129453  Aphanisma blitoides S. A. Junak 1997-3-19 MA 342 Ventura just E of High Point, top of S bluffs 85 Comment
  RSA43383  Apiastrum angustifolium H. M. Pollard 1947-4-27 s.n. Ventura Horn Canyon. Comment
  RSA608778  Apiastrum angustifolium Steven A. Junak 1993-3-23 SN- 1035 Ventura San Nicolas Island. NE end of island, in N Spur Canyon (canyon just N of Triangulation Point Spur ) 30 Comment
  SBBG91604  Apiastrum angustifolium S. A. Junak 1986-4-22 MA 106 Ventura onshore slope of island above Sea Arch Peninsula 36 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
  RSA321859  Apocynum X floribundum C. F. Smith 1967-7-26 9868 Ventura Colony to 5 ft. about wash and swale in Pinyon-Juniper woodland at south end of Sandstone Campground on State Highway 33 in upper Sespe Creek watershed. Comment
  OBI40326  Apocynum cannabinum Clifton F. Smith 1967-7-26 9868 Ventura At S end of Sandstone Campground on Statehwy 33 in upper Sespe Crk watershed Comment
  RSA31637  Apocynum cannabinum H. M. Pollard 1946-6-15 s.n. Ventura Murrietta Canyon. Comment
  UC1123487  Apocynum cannabinum D. Axelrod 1935-6-19 438 Ventura 1 mi. n.-n.w. Sewart Mt. (Snowy Creek); Santa Barbara Nat'l Forest, Tejon Quad., Snowy Creek Comment
  SBBG115296  Aquilegia formosa R. Burgess, P. Munro 1995-7-14 1703 Ventura Agua Blanca Crk, vicinity of Devils Gateway 457 Comment
  RSA0125773  Arabis glabra E. R. Chandler 1966-5-13 3001 Ventura Trail from Reyes Creek Campground via snail Creek toward Beartrap camp, upper Cuyama watershed. 1448 Comment
  RSA0062367  Araujia sericifera LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7190 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG7540  Araujia sericifera R. Burgess, P. Munro 2001-9-19 4972 Ventura El Rio, fences along strawberry fields, Detroit Drive 25 Comment
  CDA5522  Araujia sericifera V. E. Holmer 1961-7-7 Ventura Santa Paula Canyon. 0 Comment
  RSA631256  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21923 Ventura Southwest base of Reyes Peak, Pine Mountain. 2100 Comment
  RSA631260  Arctostaphylos glandulosa Jon E. Keeley, Anne Gearhart 1992-10-9 21912 Ventura Highway 33 and Junction with road to Rose Valley. 1200 Comment
  RSA631271  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21916 Ventura Southwest base of Reyes Peak, Pine Mountain. 2100 Comment
  SBBG43293  Arctostaphylos glandulosa subsp. cushingiana E. R. Chandler 1967-6-9 3518 b Ventura Hwy 33 at entrance to Hartman Cold Spring Ranch, upper Sespe watershed. 1036 Comment
  CAS-BOT-BC23056  Arctostaphylos glandulosa subsp. glandulosa John Thomas Howell 1931-5-29 6582 Ventura Santa Susana Pass Comment
  SBBG36309  Arctostaphylos glandulosa subsp. glandulosa H. M. Pollard 1963-11-14 Ventura Camino Cielo, sandy ridge of E Santa Ynez Mtns 914 Comment
  CAS-BOT-BC46125  Arctostaphylos glandulosa subsp. mollis Henry M. Pollard 1944-12-9 s.n Ventura Nordhoff Peak Comment
  SBBG40901  Arctostaphylos glandulosa subsp. mollis H. M. Pollard 1971-2-10 Ventura N slope, Forest Service Rd from Wheeler's Springs to Nordhoff Pk 762 Comment
  POM273212  Arctostaphylos glandulosa subsp. zacaensis H. M. Pollard 1944-11-25 s.n. Ventura Ocean View Trail. Comment
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May 25 2011
  POM3289  Arctostaphylos glauca L. R. Abrams, E. A. McGregor 1908-6-8 156 Ventura Red Reef Canyon, Topatopa Mountains 853 Comment
  RSA632354  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18943 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA632356  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14175 Ventura Highway 33, 33 km south of Highway 166. 1100 Comment
  RSA632360  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14169 Ventura Highway 33, 33 km south of Highway 166. 1100 Comment
  RSA632626  Arctostaphylos glauca Jon E. Keeley 1992-3-29 14155 Ventura Highway 33, 22 km south of Highway 166. 990 Comment
  SBBG60007  Arctostaphylos glauca M. Van Rensselaer 1936-8-18 Ventura Rose Valley Comment
  UCD51253  Arctostaphylos glauca J. E. Sowder 1934-5-17 487 Ventura 2 1/2 miles W. of Lockwood Valley. 1584 Comment
  RSA632349  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21961 Ventura Road to Apache Canyon, 9 km east of Highway 33. 1375 Comment
  RSA632371  Arctostaphylos glauca Jon E. Keeley 1991-11-6 14146 Ventura Simi Peak 730 Comment
  CAS-BOT-BC42209  Arctostaphylos parryana Ernest C. Twisselmann 1959-6-2 5310 Ventura Mt. Pinos: Seymour Creek 1920 Comment
  CAS-BOT-BC46701  Arctostaphylos parryana W. R. Dudley; F. H. Lamb 1896-6-15 4500 Ventura Mt. Pinos, Cuddy canyon. Hill above Cuddys. Comment
  CAS-BOT-BC46746  Arctostaphylos parryana David D. Keck 1933-5-6 2251 Ventura Ozena, Santa Barbara National Forest, Northwestern Ventura Co., headwaters of Cuyama River. 1089 Comment
  POM286200  Arctostaphylos parryana Lyman Benson 1934-4-15 5861 Ventura Ventura--Maricopa. First Summit. Ojai Valley Drainage; Sierra Madre Mt. Range; 1524 Comment
  UCD53177  Arctostaphylos parryana J. E. Sowder 1934-5-22 508 378 Ventura North side of Mutau Flat; Santa Barbara National Forest. 1493 Comment
  RSA634487  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18895 Ventura Mutau Road to Half Moon Campground (7N03) 22 km south of Lockwood Valley. 1500 Comment
  RSA634565  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18874 Ventura Mutau Road to Half Moon Campground (7N03) 5.3 km south of Lockwood Valley. 1770 Comment
  SBBG124195  Arctostaphylos parryana subsp. parryana R. Burgess, P. Munro 2003-5-5 5778 Ventura N side of Lockwood Valley Rd, along drainage E of mile marker 12 1554 Comment
  SBBG83001  Arctostaphylos parryana subsp. parryana C. F. Smith 1972-5-3 10300 Ventura near Wagon Rd Cmpgrd No 2, on rd to Lockwood Valley from Ozena Comment
  SBBG83002  Arctostaphylos parryana subsp. parryana C. F. Smith 1972-5-3 10300 a Ventura near Wagon Rd Cmpgrd No 2, on rd to Lockwood Valley from Ozena Comment
  OBI5421  Argemone munita Robert J. Rodin 1959-7-17 6452 Ventura Near rd below Mt. Pinos (McGill Camp) Comment
  OBI11839  Argemone munita Morton Noble 1959-7-18 102 Ventura Along hwy, E slope Mt Pinos 2134 Comment
  CAS-BOT-BC401715  Argemone munita subsp. munita Ernest C. Twisselmann 1956-5-3 2736 Ventura San Emigdio Range. Quatal Canyon 1005 Comment
  RSA434301  Argemone munita subsp. rotundata E. Crow 1929-6-16 8687 Ventura East of Frazier Mountain Park Comment
  UCD56510  Aristida purpurea R. A. Brendler 1965-6-1 s.n. Ventura between Santa Paula and Fillmore. 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
  SBBG115173  Artemisia biennis R. Burgess, P. Munro 1995-9-22 1777 Ventura Emma Wood St Beach, N side of Ventura River 6 Comment
  LA31675  Artemisia biennis Peter H. Raven; Henry J. Thompson 1959-10-4 14607 Ventura Santa Monica Mountains, Mugu Salt Marsh, just W of Point Mugu 3 Comment
  SBBG40746  Artemisia californica E. R. Blakley 1969-11-15 7018 Ventura Frenchman's Cove [Frenchys Cove] Comment
  JEPS37039  Artemisia douglasiana Olive Thacher 1915-9-8 71 Ventura Ojai Valley Comment
  SBBG52564  Artemisia douglasiana R. Zembal 1977-6-4 Ventura just W of Pacific Rd, ca. 200 ft N of 11th St; Pacific Missile Test Center Comment
  CAS-BOT-BC93756  Artemisia dracunculus Ernest C. Twisselmann 1970-10-17 17535 Ventura San Emigdio Range, Mt Pinos Region - Iris Point, Mt. Pinos 2446 Comment
  RSA0087394  Artemisia dracunculus Sarah J. De Groot, Noravit Chumchim 2015-7-2 7430 Ventura The Nature Conservancy Loughman Property. Santa Clara River floodplain just east of Santa Paula, off south end of Hallock Drive. North of South Mountain, south of Sulphur Mountain/Santa Paula Ridge, south of Highway 126,, southwest of Fillmore. Oak Ridge Fault zone. 82 Comment
  SBBG62520  Artemisia dracunculus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2286 Comment
  UCR128264  Artemisia dracunculus Mark A. Elvin, Cathleen Weigand 2003-5-21 2887 Ventura Western Transverse Range; Santa Susana Mountains, central part of Salt Canyon watershed, Newhall Ranch 518 Comment
  CAS-BOT-BC90824  Artemisia nesiotica Steven A. Junak 1993-6-8 SN- 1120 Ventura San Nicolas Island: N coastal flats on W side of L canyon, just N of E NAVFAC Road 22 Comment
  RSA417364  Artemisia nesiotica Blanche Trask 1901-04 s.n. Ventura San Nicolas Island. Comment
  SBBG102805  Artemisia nesiotica S. A. Junak 1991-5-2 SN 660 Ventura N coastal flats, in lower part of small cyn just W of NAVFAC Bldgs 30 Comment
  RSA16106  Artemisia tridentata C. B. Wolf 1935-5-22 6943 Ventura Ojai to Cuyama Valley Road, Pine Mountain, Upper Sespe Creek, 3 miles south of summit of Pine Mountain grade. 1372 Comment
  UCR118537  Artemisia tridentata David Charlton 1989-10-6 4049 Ventura Mt. Pinos Region, Los Padres National Forest, Sespe Creek on the east side of Hwy 33, north of Ojai between Sespe Gorge ('the narrows') and Rose Valley Rd. [vicinity of the site of 'Hart'] 1037 Comment
  CDA10190  Artemisia vulgaris Henry M. Pollard 1969-10-1 Ventura Between Ventura Avenue and Southern Pacific Railroad near Wadstrom. 0 Comment
  SFV1095  Arthrocnemum subterminale H. M. Pollard 1963-7-10 s. n. Ventura North-facing slope of coastal bluff 1.5 miles west of Ventura River estuary. 15 Comment
  SEINET8728666 Image available Arthrocnemum subterminale F. R. Fosberg 1931-1 S 5336 Ventura Mugu Laguna Ventura Comment
  UCSB64081  Asclepias eriocarpa Magney, David 1982-7-18 Ventura Western Transverse Ranges; Lockwood Valley Quad; SE1/4, S33, T7N, R21W, San Bernardino BM; upper Piru Creek; along Thorn Meadows Road, S of Grade Valley; Grade Valley/San Guillermo Mountain 1508 Comment
  RSA401680M  Asclepias eriocarpa Robert Gustafson 1978-6-21 1029 Ventura Hungry Valley, about 1/2 mile west of the campground just off the Peace Valley Rd., 1 mile west of Gorman 1296 Comment
  RSA70327  Asclepias eriocarpa F. W. Peirson 1922-7-30 4117 Ventura Seymour Creek, Mt. Pinos 1829 Comment
  UCSB4929  Asclepias eriocarpa Greenlee, Alice 1959-7-17 Ventura Howard Creek, 5 mi. West of Piedra Blanca Ranger Station 914 Comment
  RSA401261  Asclepias fascicularis H. M. Pollard 1969-7-25 s.n. Ventura Southern Pacific Railroad right-of-way near Tico Toad crossing, Ojai Valley. Comment
  JEPS93562  Asparagus officinalis subsp. officinalis Steven A. Junak 1991-3-7 SN 540 Ventura near Rock Jetty (just e of Building #122, San Nicolas Island); California Islands, San Nicolas Island 9 Comment
  SBBG126742  Aspidotis californica R. Burgess, P. Munro 2011-4-15 8792 Ventura Rocky Peak Rd, grassy area to E of rd; Santa Susanna Mtns 581 Comment
  UCSB72368  Aspidotis californica Burgess, Rick 1986-4-17 Ventura Lake Eleanor. Thousand Oaks, top of ridge above and west of Lake Eleanor. 426 Comment
  RSA0102916  Astragalus didymocarpus LeRoy Gross, Tommy Stoughton, Naomi Fraga 2016-3-24 7407 Ventura Hansen Property. Started at the end of Mission Rock Road, between Saticoy and Santa Paula. South Mountain hills. started near 34.30905N 119.09858W. Ended near 34.30828N 119.07398W 56 Comment
  CAS-BOT-BC182393  Astragalus didymocarpus var. didymocarpus Henry M. Pollard 1969-5-22 s.n. Ventura On Ventura Avenue, Foster Park Comment
  RSA31610  Astragalus didymocarpus var. didymocarpus H. M. Pollard 1945-4-6 s.n Ventura Santa Ana Road. Comment
  SBBG116049  Astragalus didymocarpus var. didymocarpus R. Burgess, P. Munro 2000-5-12 3817 Ventura Pothole Trail (18W04), main firebreak, NW of Lake Piru 670 Comment
  UC718253  Astragalus douglasii Carl B. Wolf 1935-5-22 6937 Ventura 3 mi s of summit Pine Mt. grade (Pine Mt. Upper Sespe Creek, Ojai to Cuyama Valley Road, Santa Ynez Mts.); Santa Ynez Mts., Upper Sespe Creek, s of Pint Mt. 1371 Comment
  UC862683  Astragalus douglasii I. W. Clokey 1935-5-22 6695 Ventura e Lockwood Valley; e of Lockwood Valley 1500 Comment
  UCSB11575  Astragalus douglasii Copp, Joseph 1962-3-20 Ventura Near east side of U.S. 101A, 11.5 miles south of junction of U.S. 101A and California 34 in Oxnard Comment
  POM213660  Astragalus douglasii var. douglasii P. A. Munz 1934-5-1 13170 Ventura Upper Sespe Creek, north of Wheelers [Wheeler] Hot Springs. 1220 Comment
  CAS-BOT-BC182970  Astragalus filipes D. E. Breedlove 1962-5-12 2763 Ventura In upper Ozena Valley, 10.5 miles east of U.S. Highway 399, on Lockwood Valley Road 1432 Comment
  NY658487  Astragalus filipes M. L. Conrad 1973-6-11 7110 Ventura 14.9 miles East of Hwy. 33 Jct. on Lockwood Valley Road 1676.4 Comment
  SBBG124357  Astragalus gambelianus R. Burgess, P. Munro 2003-5-5 5777 Ventura dry summit on N side of Lockwood Valley Rd, E of mile marker 12 1554 Comment
  UC863177  Astragalus lentiginosus var. idriensis I. W. Clokey, E. G. Anderson 1935-5-22 Ventura Lockwood Valley 1500 Comment
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Oct 25 2007
  CAS-BOT-BC187822  Astragalus miguelensis J. Grinnell 1903-9-4 s.n. Ventura Ana Capa I.d. [Anacapa Island] Comment
  RSA415614  Astragalus miguelensis M. B. Dunkle 1940-8-17 7606 Ventura North camp, Anacapa Island. Comment
  UC1953265  Astragalus pachypus David Keil with Field Botany class 2010-4-22 30707 Ventura Ca. 5 miles south of Santa Barbara Co. line on Highway 33. Los Padres National Forest. Comment
  CAS-BOT-BC193078  Astragalus purshii var. tinctus Ernest C. Twisselmann 1964-6-10 9599 Ventura East ridge of Frazier Mountain 2377 Comment
  CAS-BOT-BC193079  Astragalus purshii var. tinctus Ernest C. Twisselmann 1961-6-22 6305 Ventura Saddle between Mt. Pinos and Sawmill Mt., Ventura and Kern Counties 2529 Comment
  RSA110876  Astragalus purshii var. tinctus H. D. Ripley 1941-7-27 4087 Ventura Mt. Pinos. 2256 Comment
  UCR261877  Astragalus pycnostachyus var. lanosissimus Kate Symonds 1997-6-12 s.n. Ventura South Coast, Mandalay dune complex south of the mouth of the Santa Clara River, 150 m northeast of the intersection of 5th Street and Harbor Blvd 9 Comment
  RSA201926  Astragalus traskiae Ronald E. Foreman, R. M. Lloyd 1965-12-17 127 Ventura San Nicolas Island. East of living quarters on an old marine terrace. 30 Comment
  RSA534436  Astragalus traskiae Julie M. Vanderwier 1982-5-4 70 Ventura San Nicolas Island. Between Beach Road and NAFAC Comment
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Jul 1 2014
  SBBG106340  Astragalus traskiae S. A. Junak 1989-4-25 SN 395 Ventura N escarpment, N of Living Compound 60 Comment
  SD138586  Astragalus traskiae Steven A. Junak 1995-5-24 SN 1228 Ventura San Nicolas Island; northwest side of island, ca. 0.25 miles west of Benchmark 616, on east side of large canyon at west end of Tender Beach. 164 Comment
  SD85135  Astragalus traskiae E. R. Blakley 1961-4-21 4075 Ventura San Nicolas Island;Vernal pool at top of bluff northwest of sand spit. 29 Comment
  UC1357839  Astragalus traskiae Ronald E. Foreman and Don Smith 1966-4-7 171 Ventura old marine terrace at 150 ft elevation above Jehemy Beach (San Nicolas Island); San Nicolas Island 45 Comment
  RSA608769  Astragalus trichopodus var. lonchus E. R. Blakley 1959-4-26 B- 2816 Ventura Anacapa Islands. Indian Shell Mound, near the center of the south side of the island 76 Comment
  SBBG106684  Astragalus trichopodus var. lonchus S. A. Junak 1994-3-30 WA 308 Ventura main ridgeline just E of top of Summit Pk, near top of S-facing bluffs 274 Comment
  SBBG15773  Astragalus trichopodus var. lonchus D. Myrick 1962-3-14 483 Ventura La Jolla Valley, Guadalasca Ranch, near Pt Mugu Comment
  RSA0063020  Astragalus trichopodus var. phoxus LeRoy Gross, Joy England 2015-3-26 6851 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
  SBBG130905  Astragalus trichopodus var. phoxus S. A. Junak 1993-4-28 EA 123 Ventura trail ca. halfway between cmpgrd and W end of E island (at one of the high points along trail), just N of S-facing bluffs 67 Comment
  UC1128728  Astragalus trichopodus var. phoxus J. E. Sowder 1934-4-5 334 Ventura North Fork Matilija Creek , Mt. Pinos Quad., Matilija Cre (Santa Barbara National Forest) Comment
  UCSB65348  Astragalus trichopodus var. phoxus Magney, David 1999-11-8 Ventura Western Transverse Ranges; Ojai and Santa Paula Peak Quads.; Ex Mission San Buenaventura; T4N, R21 and 22W San Bernardino Base Merdian; in Salt Marsh Canyon; on SE-side of Sulphus Mtn.; Parcels E & F 161 Comment
  SD115064  Astragalus whitneyi Wayne P. Armstrong 1983-7-11 1148 Ventura Near Mt. Pinos between summit and Condor Lookout 2682 Comment
  CAS-BOT-BC198611  Astragalus whitneyi var. whitneyi H. M. Hall 1905-7-7 6553 Ventura Summit Mt. Pinos 2682 Comment
  SBBG116249  Athysanus pusillus R. Burgess, P. Munro 2002-4-26 5126 Ventura upper Cuyama River flood plain, NW of St Hwy 33 bridge 1097 Comment
  SBBG116295  Athysanus pusillus R. Burgess, P. Munro 1995-5-12 1599 Ventura Apache Cyn, N side of Apache Cyn Rd 1203 Comment
  UCR257517  Athysanus pusillus Mitch Provance 2010-5-12 0510- 38 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
  UCR247548  Atriplex argentea Dan S. Cooper 2013-7-26 713- 31 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
  JEPS93570  Atriplex californica Steven A. Junak 1992-6-9 SN 943 Ventura s escarpment of San Nicolas Island (at bottom of Theodolite Road); California Islands, , Theodolite Rd. 12 Comment
  RSA452714  Atriplex californica George Kanakoff 1940-4-18 s.n. Ventura San Nicolas Island. Comment
  RSA599928  Atriplex californica E. R. Blakley 1959-4-26 2792 Ventura East Anacapa Island, north of the radio tower. 61 Comment
  UCR107611  Atriplex californica E. R. Blakley 1959-4-26 2792 Ventura Channel Islands, East Anacapa Island, beach cliff north of the radio tower 61 Comment
  UC1136260  Atriplex canescens J. E. Sowder 1934-4-11 368 Ventura Apache Canyon Mt. Pinos Quad, Santa Barbara National Forest, Apache Canyon Comment
  CAS-BOT-BC170633  Atriplex canescens subsp. canescens Ernest C. Twisselmann 1955-8-10 2315 Ventura Lower Quatal Canyon 1219 Comment
  SBBG96368  Atriplex canescens var. canescens C. F. Smith 1955-5-22 4239 Ventura above Ozena 1127 Comment
  SBBG112061  Atriplex coulteri S. A. Junak 1991-4-30 MA 233 Ventura top of offshore bluffs just W of high point of terrace (S of Lavatera Cove) 97 Comment
  RSA605135  Atriplex lentiformis subsp. breweri E. R. Blakley 1963-5-9 5742 Ventura Anacapa Islands. Between Frenchmans Cove and Triangulation Point Camel. 152 Comment
  CDA23286  Atriplex lentiformis subsp. breweri T. C. Fuller 1959-10-8 3283 Ventura Beardsley Wash, Beardsley and Central Roads, Camarillo. 0 Comment
  RSA552597  Atriplex lentiformis subsp. breweri D. Charlton 1989-10-7 4114 Ventura Two (2) miles north of the crest of the ridge in Grimes Canyon on Hwy. 23 between Moorpark and Fillmore 610 Comment
  SBBG121890  Atriplex lentiformis subsp. lentiformis R. Burgess, P. Munro 2002-10-18 5409 Ventura Happy Camp Cyn Golf Course [Rustic Canyon Golf Course]; Moorpark 243 Comment
  RSA167075  Atriplex leucophylla H. M. Pollard 1960-11-17 s.n. Ventura Ventura River estuary Comment
  RSA452716  Atriplex leucophylla M. B. Dunkle 1939-6-23 8317 Ventura San Nicolas Island. Comment
  RSA519095  Atriplex pacifica Steven A. Junak 1986-4-30 MA- 167 Ventura Middle Anacapa Island: Top of offshore bluffs, SE of Sheep Camp, just W of high point of islet. 76 Comment
  SBBG112317  Atriplex pacifica S. A. Junak 1996-4-3 WA 403 Ventura W flank of Camel Pk, E of head of Cherry Cyn 243 Comment
  SBBG132688  Atriplex prostrata R. Burgess, P. Munro 2013-8-2 9407 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  JEPS93372  Atriplex semibaccata E. R. Blakley 1959-4-25 2772 Ventura near the lighthouse, s cliff of East Anacapa Island East Anacapa Island; California Channel Islands, East Anacapa Island 60 Comment
  RSA289084  Atriplex semibaccata H. A. Wier, R. Beauchamp 1978-7-4 s.n. Ventura San Nicolas Island. Solar Canals near Tule Creek. 15 Comment
  SBBG13438  Atriplex semibaccata E. R. Blakley 1961-4-21 4074 Ventura NW of Sand Spit 30 Comment
  SBBG42753  Atriplex semibaccata R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -178 Ventura small cyn just E of barracks, ca. 0.5 mi E of Celery Crk Comment
  SBBG94723  Atriplex semibaccata J. DiVittorio 1986-5-27 Ventura Beach Rd Comment
  LA94373  Atriplex semibaccata Norman A. Cole; May 1964 347 -b Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 228 Comment
  CDA2960  Atriplex suberecta H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way near San Antonio Rd., Ojai 0 Comment
  SBBG37236  Atriplex watsonii P. H. Raven 1966-4-23 20695 Ventura just above ocean, Seal Beach Comment
  CAS-BOT-BC146171  Avena barbata Henry M. Pollard 1969-6-26 s.n. Ventura Flood plain, Ventura River north of and near Baldwin Road, Ojai Valley. Comment
  SBBG10688  Avena fatua E. R. Blakley 1959-4-26 2818 Ventura near W end of the flat top of the East Anacapa Island Comment
  RSA349868  Avena fatua Roberto Tovar 1972-3-29 39 Ventura La Jolla Valley, Santa Monica Mountains. 226 Comment
  RSA39988  Azolla filiculoides Henry M. Pollard 1945-6-14 s.n. Ventura Muddy Lake; Ventura River basin Comment
  RSA694982  Azolla filiculoides F. Raymond Fosberg 1931-10-11 s.n. Ventura Sherwood Lake, Santa Monica Mountains. 300 Comment
  SBBG116030  Baccharis glutinosa R. Burgess, P. Munro 1996-8-24 2122 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S bank of Santa Clara River 91 Comment
  SBBG116033  Baccharis glutinosa R. Burgess, P. Munro 1997-8-24 2560 Ventura Ormond Beach, NW of terminus of Arnold Rd; Oxnard 4 Comment
  SBBG44012  Baccharis glutinosa C. A. White 1971-1 Ventura McGrath St Beach Park, W of Oxnard Comment
  UCR275234  Baccharis glutinosa Mark A. Elvin 2014-11-5 7833 Ventura South Coast, Ventura Coastal Basin, McGrath State Beach, estuary 300 m south of the Santa Clara River, 500 m from Pacific Ocean, in area formerly a campground 3 Comment
  CAS-BOT-BC99611  Baccharis pilularis Henry M. Pollard 1968-11-6 s.n. Ventura Prince Barranca between Southern Pacific R.R. and Pierpont Inn, Ventura Comment
  CAS-BOT-BC99619  Baccharis pilularis Ralph Hoffmann 1930-6-15 s.n. Ventura Anacapa Island 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
  SBBG112253  Baccharis pilularis subsp. consanguinea S. A. Junak 1996-3-18 EA 147 Ventura terrace just NW of cmpgrd 73 Comment
  SBBG132757  Baccharis pilularis subsp. consanguinea R. Burgess, P. Munro 2007-9-15 7758 Ventura Miller Park, adjacent to blacktop access rd to reservoirs; Moorpark 242 Comment
  SBBG43162  Baccharis pilularis subsp. consanguinea M. R. Benedict 1970-4-22 Ventura high central part of west end Comment
  SBBG48666  Baccharis pilularis subsp. consanguinea R. N. Philbrick 1974-8-5 B 74 -152 Ventura just E of Nat Park Service cmpgrd; NW of radar targets Comment
  LA94395  Baccharis salicifolia Norman A. Cole; May 1964 383 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101 30 Comment
  RSA202784  Baccharis salicifolia H. M. Pollard 1960-10-26 s.n. Ventura Fallow flats of S Pierpont Bay Comment
  SBBG105947  Baccharis salicifolia S. A. Junak 1989-3-23 SN 1018 Ventura NE end of mesa, in upper E fork of E Mesa Cyn, between Beach Rd and SW end of airfield runways 131 Comment
  SBBG117398  Baccharis salicifolia S. A. Junak 1999-5-5 SN 1370 Ventura N coastal terrace, just S of East NAVFAC Rd, opposite rd to Cissy Cove 30 Comment
  SBBG63162  Baccharis salicifolia H. M. Pollard 1944-12-3 Ventura Ventura River bed, near Matilija Cyn Comment
  UCSB55419  Baccharis salicifolia Magney, David; Burgess, Rick 1983-4-26 Ventura At Bellyache Falls, Hwy. 33 (mile marker 22.27); 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quadrangle 762 Comment
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Jul 15 2014
  HSC5105  Baccharis salicifolia G. L. Cribbs 1966-4-6 1012 Ventura 1 mi. N of Ventura on Hall Canyon Rd. 61 Comment
  RSA127872  Baccharis salicifolia Peter H. Raven 1959-2-23 995 Ventura Lake Sherwood. 303 Comment
  UC1118897  Baccharis salicifolia subsp. salicifolia J. E. Sowder 1934-3-19 238 Ventura se of Saticoy (Santa Paula); Santa Paula 30 Comment
  SBBG24489  Balsamorhiza deltoidea E. R. Chandler 1966-5-6 2930 Ventura road to Reyes Pk on Pine Mtn ridge 1676 Comment
  SBBG84512  Barbarea orthoceras C. F. Smith 1965-6-22 8831 Ventura Reyes Crk at Scheidecks Cmpgrd Comment
  OBI71236  Bassia hyssopifolia Steven A. Junak 1992-7-23 SN- 957 Ventura San Nicholas Island. Along Beach Rd ca 0.1 mi W of N range marker Poles 37 Comment
  CAS-BOT-BC75959  Berberis pumila Henry M. Pollard 1945-11-18 s.n. Ventura Ventura River Basin. Stewart Canyon. 609 Comment
  RSA799889  Bergia texana Justin M. Wood 2011-6-21 4198 Ventura Tierra Rejada Valley: 0.25 miles northwest of intersection of Tierra Rejada Road and SR 23. 200 Comment
  LA301354  Berula erecta Arthur C. Gibson; 2001-4-20 4125 Ventura Comment
  SBBG102106  Berula erecta M. Daily 1979-7-29 172 Ventura Thousand Springs Comment
  SBBG37528  Berula erecta H. M. Pollard 1965-8-31 Ventura San Antonio Crk between Arnaz Apple Orchards and Oak View Comment
  SBBG65258  Beta vulgaris H. M. Pollard 1945-10-20 Ventura mouth of Ventura River Comment
  SBBG23870  Bidens laevis H. M. Pollard 1965-10-6 Ventura Ventura River, Casitas Springs Comment
  RSA0113957  Bidens pilosa LeRoy Gross, Sarah J. De Groot 2016-8-24 7562 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
  LA201273  Bloomeria crocea Arthur C. Gibson; 2003-4-10 4415 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA34187  Bloomeria crocea Peter H. Raven; Henry J. Thompson 1959-5-10 14207 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  POM308106  Bloomeria crocea var. crocea Henry J. Ramsey, Henry J. Ramsey 1938-6-16 2944 Ventura Conejo Grade Comment
  SBBG57567  Bloomeria crocea var. montana W. B. Holt 1939-6-4 267 Ventura between Camp Ozena and Lockwood Valley, upper Cuyama Valley Comment
  SBBG72389  Boechera arcuata R. Hoffmann 1931-5-2 Ventura above Piru Crk, 10 mi above Piru Comment
  SEINET3147997  Boechera californica E. K. Balls, L. W. Lenz 1950-3-29 14531 Ventura Above Portero Creek Bridge, Hwy 399, Sespe Gorge. 1067 Comment
Read comments
Apr 2 2014
  SBBG2392  Boechera pulchra H. and M. Dearing 1934-4-7 453 Ventura Cuyama Valley near Ozena Comment
  SBBG88347  Boechera pulchra C. F. Smith 1958-5-6 5749 Ventura Hwy 399 near Apache Cyn, upper Cuyama Valley Comment
  UCSB41144  Boechera pulchra Wieduwilt, Lisa 1980-5-10 Ventura On Quatal Road; 1.5 miles east of State Highway 33 1005 Comment
  SD45778  Boechera xylopoda Darley F. Howe 1954-5-30 Ventura Ridge between Lockwood Valley and Grade V. 1830 Comment
  POM145993  Boisduvalia glabella J. B. Feudge 1927-6-24 1715 Ventura Between Ventura and Ojai. 91 Comment
  CAS-BOT-BC31058  Bolboschoenus maritimus Henry M. Pollard 1970-6-9 s.n. Ventura Bed of Stewart Canyon Creek at first bridge crossing south of Ojai. Comment
  LA34166  Bolboschoenus maritimus subsp. paludosus Peter H. Raven; Henry J. Thompson 1959-10-4 14610 Ventura SANTA MONICA MOUNTAINS, Point Mugu, just W of Point Mugu. 3 Comment
  CDA5641  Borago officinalis H. M. Pollard 1967-5-29 Ventura Front and Palm Streets, Ventura. 0 Comment
  CAS-BOT-BC95406  Bowlesia incana Nora Pettibone; Frank W. Hubby 1895-4-5 s.n. Ventura Ojai Valley, Whale Rock Comment
  SEINET10339326  Boykinia occidentalis J. R. Haller 1959-6-4 1407 Ventura Beside US 399, 8 miles north of junction of California 150 at Ojai, 0.2 miles south of Wheeler Gorge Campground Comment
  CAS-BOT-BC420390  Boykinia occidentalis Henry M. Pollard 1944-8-7 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  CAS-BOT-BC36686  Brassica oleracea Henry M. Pollard 1967-12-21 s.n. Ventura Ventura. In Prince Barranca north of Southern Pacific RailRoad. Comment
  SD71120  Brassica oleracea Henry M. Pollard 1967-8-5 Ventura Foster Park. Comment
  SBBG131859  Brickellia californica S. J. DeGroot, N. Chumchim 2015-7-15 7486 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Banman (Prairie Pacific) Property 80 Comment
  UC1119059  Brickellia californica A. D. Gifford 1934-4-7 87 Ventura hear of Four Forks Creek Piru Quad. 731 Comment
  UCSB6406  Brickellia californica Kamb, Peter 1948-11-13 Ventura Sespe Creek near Little Sespe fork, above Fillmore 182 Comment
  RSA43922  Brickellia nevinii H. M. Pollard 1947-11-16 s.n. Ventura Matilija Canyon, 0.5 mile above dam Comment
  CAS-BOT-BC144365  Briza minor Henry M. Pollard 1963-5-29 s.n. Ventura Ventura River Basin. Arroyo Grande Road, Meiners Oaks. Comment
  SD127  Briza minor Canfield 1920-4-30 Ventura Ojai Valley. Comment
  RSA43460  Brodiaea jolonensis Henry M. Pollard 1948-5-25 s.n. Ventura Grounds of California Prep. School. Comment
  UCSB70399  Brodiaea terrestris subsp. kernensis Burgess, Rick 1983-5-28 Ventura Sulphur Mtn. Near east end of East Sulphur Mtn. Rd (Old County Rd. unmaintained). Comment
  RSA0105606  Bromus arizonicus Steven A. Junak, David Rosen 2000-5-3 MA- 412 Ventura Anacapa islands. S side of island, on coastal slopes above E Fish Camp. 45 Comment
  RSA0117034  Bromus arizonicus Steven A. Junak, Ed Philbrick, Ralph Philbrick 1980-5-6 WA- 116 Ventura West Anacapa Island. NE of camp, NW of Summit Peak. 60 Comment
  SEINET3924116  Bromus breviaristatus A. A. Beetle 1946-6-6 4310 Ventura Near Stauffer.; 0 Comment
  CAS-BOT-BC149172  Bromus carinatus var. carinatus E. R. Blakley 1963-5-9 5758 Ventura Anacapa Island. Cherry Canyon, first canyon northwest of Triangulation Point Camel. 152 Comment
  CAS-BOT-BC156298  Bromus carinatus var. marginatus Henry M. Pollard 1963-6-27 s.n. Ventura Ventura River Basin. On Murietta Canyon Road. Ojai District. 914 Comment
  CAS-BOT-BC156299  Bromus carinatus var. marginatus Henry M. Pollard 1962-6-27 s.n. Ventura Ventura River Basin. Upper North Fork of Matilija Canyon. Ojai District. 762 Comment
  RSA0115008  Bromus carinatus var. marginatus Steven A. Junak 1994-4-1 MA- 279 Ventura Middle Anacapa Island. Near top of S-facing bluffs, ~0.25 mile W of Sea Arch Peninsula. 55 Comment
  CAS-BOT-BC155813  Bromus catharticus Henry M. Pollard 1968-4-12 s.n. Ventura Ventura River Basin. Ventura Avenue near Wadstrom, Oil Fields. Comment
  CAS-BOT-BC155816  Bromus catharticus Henry M. Pollard 1960-6-27 s.n. Ventura Ventura River Basin. Ventura. Palm and Front Street. Comment
  UCR281771  Bromus catharticus Naomi Fraga, Pam De Vries, Nick Jensen, Otto Gasser 2015-3-17 5003 Ventura South Coastal Plain, west side of TNC Ormond Beach Property near sewage plant 0 Comment
  SBBG89719  Bromus catharticus var. elatus M. B. Dunkle 1940-8-19 7634 Ventura Anacapa Island, rock slide above beach Comment
  SBBG95022  Bromus diandrus J. Newman -Apr-1980 12 Ventura Gate 3; Pacific Missile Test Center Comment
  CAS-BOT-BC155254  Bromus hordeaceus Ralph Hoffmann 1929-5-20 s.n. Ventura Sespe Canyon, Fillmore. Comment
  POM363846  Bromus hordeaceus George Kanakoff 1940-4-19 s.n. Ventura San Nicolas Island. Comment
  RSA303745  Bromus hordeaceus R. F. Thorne, C. W. Tilforth, et al. 52412 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast; N side of island, ESE of Thousand Springs 38 Comment
  CAS-BOT-BC155304  Bromus inermis Henry M. Pollard 1963-5-22 s.n. Ventura Ventura River Basin. Ojai Valley. Tico Road near Meiners Oaks. Comment
  SBBG127180  Bromus laevipes R. Burgess, P. Munro 2008-7-17 8121 Ventura Dry Lakes Ridge at westernmost potrero 1365 Comment
  UCD58914  Bromus laevipes J. Street 1950-6-7 s.n. Ventura China Flat. Comment
  SBBG129852  Bromus madritensis subsp. rubens S. A. Junak 1994-3-29 WA 277 Ventura top of S bluffs at end of second terrace 137 Comment
  LA201732  Bromus madritensis subsp. rubens Arthur C. Gibson; 2001-4-20 4310 Ventura Comment
  CAS-BOT-BC162025  Bromus pseudolaevipes Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. In small ravine on north side of Sespe Creek Road between Lion and Bear Canyons. 914 Comment
  SBBG102954  Bromus rubens S. A. Junak 1992-3-31 SN 755 Ventura nw shore, ca. 0.2 mi E of Red Eye Beach 30 Comment
  SBBG95021  Bromus rubens J. Newman -Apr-1980 13 Ventura E of Gate 3; Pacific Missile Test Center Comment
  CAS-BOT-BC185550  Bromus tectorum Ralph Hoffmann 1930-6-4 s.n. Ventura Mount Pinos. 2499 Comment
  UCSB31041  Bromus tectorum Steele, R. 1977-5-29 Ventura Mt Abel Rd, near Cowhead Potrero 1676 Comment
  UCD127259  Bupleurum lancifolium R. A. Brendler 1965-8-4 s.n. Ventura 515 South Evergreen Street, Venutra. Comment
  SBBG116427  Cakile maritima R. Burgess, P. Munro 1996-2-17 1821 Ventura Ormond Beach, S of terminus of Arnold Rd, SE of Ormond Beach generating station; Oxnard 4 Comment
  SFV1427  Cakile maritima H. M. Pollard 1961-11-17 s. n. Ventura Ventura. Under Ventura levee near Highway 101. Comment
  UCR238155  Calandrinia ciliata Mark A. Elvin, Scott Boczkiewicz 2003-5-15 2775 B Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, crest of mountains at head of Salt Creek watershed, study area 77 915 Comment
  RSA466574  Calandrinia ciliata J. P. Broughton 1970-4-12 1314 Ventura Roadside about 2 miles south of Ojai. Comment
  SBBG69714  Calandrinia menziesii H. M. Pollard 1945-1-20 Ventura Grand Ave; Ojai Comment
  SFV3794  Calendula officinalis H. M. Pollard 1963-4-25 s. n. Ventura Ventura. Waste ground south of and near Southern Pacific Railroad Station. Comment
  UCR281756  Calendula officinalis Naomi Fraga, Sarah J. De Groot, Cheryl Sevilla 2015-5-27 5444 Ventura Santa Clara River, Totolcam 1 owned by The Nature Conservancy 20 Comment
  CAS-BOT-BC483244  Calochortus albus Alice Eastwood 1916-4-14 4975 Ventura Foster Park, Ventura Comment
  POM17417  Calochortus catalinae M. L. Kendall 1923-1 s.n. Ventura Ventura. Comment
  CAS-BOT-BC132384  Calochortus clavatus Le Roy Abrams; E. A. McGregor 1908-6-1 3 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  SBBG100984  Calochortus invenustus E. R. Blakley 1992-6-10 7517 Ventura Alamo Mtn near jct of Snowy Crk Trail and Alamo Mtn circle (USFS Rd 7N01) 2057 Comment
  SBBG38129  Calochortus invenustus R. Burgess, P. Munro 1997-7-18 2517 Ventura near summit of Sawmill Mtn trail from Mt Pinos to Sheep Camp 2621 Comment
  RSA377476  Calochortus venustus George R. Johnstone 1931-5-3 s.n. Ventura Pico Canyon, Santa Susana Mountains. [Los Angeles County, JSA 8/30/12] Comment
  RSA97688  Calochortus venustus R. M. Straw 1954-6-17 646 Ventura West of Stauffer Junction, base of Mount Pinos, Los Padres National Forest, north Ventura County. Comment
  RSA0069452  Calyptridium monandrum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7139 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  UC520348  Calyptridium monandrum Carl Epling and Louis Wheeler 1933-6-4 1847 Ventura w side of Frazier Mountain, Chuchupate Camp Chuchupate Camp; Frazier Mountain, Chuchupate Camp 2133 Comment
  SBBG102099  Calystegia macrostegia subsp. amplissima M. Daily 1979-7-27 119 Ventura reservoir by the living quarters of the Navy facility Comment
  SBBG52855  Calystegia macrostegia subsp. amplissima F. C. Boutin, R. Gonderman 1967-5-18 1574 Ventura N of N end of Shannon Rd, approaching N end of island 85 Comment
  SD251715  Calystegia macrostegia subsp. amplissima M. B. Dunkle 1939-7-25 8344 Ventura San Nicolas Island, near rim of Big Creek Canyon Comment
  SBBG58085  Calystegia macrostegia subsp. cyclostegia H. M. Pollard 1946-4-28 Ventura near mouth of Ventura River Comment
  UC1928668  Calystegia macrostegia subsp. cyclostegia Steve Boyd, Tammy Morgan 2004-5-11 11183 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  HSC6371  Calystegia macrostegia subsp. cyclostegia C. E. Fellows 1965-6-23 96 Ventura 2.5 mi. E of Camarillo on E side of Hwy. 101 Comment
  SBBG120256  Calystegia macrostegia subsp. intermedia R. Burgess, P. Munro 2000-8-24 4147 Ventura vacant field at SW corner of Anchors Way and Navigator Drive; Ventura 4 Comment
  RSA723244  Calystegia malacophylla LeRoy Gross 2007-5-8 2726 Ventura East of Topatopa Mountains: Sespe Wildlife Area. (Condor Sanctuary) Dough Flat, end of road (Goodenough road) from the town of Fillmore. Beyond Dough Flat the road has been reverted to a hiking trail., General collecting from Dough Flat near 34.52222N, 118.89553W, to where the road had been washed out, crossing Redrock Creek near 34.53070N, 118.89483W. 857 Comment
  CAS-BOT-BC221173  Calystegia malacophylla subsp. pedicellata Henry M. Pollard 1967-6-22 s.n. Ventura On Dry Lakes Ridge, Matilija-Sespe divide Comment
  CAS-BOT-BC221176  Calystegia malacophylla subsp. pedicellata Henry M. Pollard 1945-4-29 s.n. Ventura Ventura River Basin. Maricopa Road above Gorge Comment
  CAS-BOT-BC221181  Calystegia malacophylla subsp. pedicellata P. A. Munz 1934-5-1 13169 Ventura Upper Sespe Creek north of Wheeler's [Wheeler] Hot Springs 1219 Comment
  CAS-BOT-BC221188  Calystegia malacophylla subsp. pedicellata Henry M. Pollard 1944-10-21 s.n. Ventura Ventura Riverbed approaching Matilija Canyon, Ojai Valley Comment
  RSA43462  Calystegia malacophylla subsp. pedicellata H. M. Pollard 1948-5-8 s.n. Ventura Matilija Canyon. Comment
  SBBG58117  Calystegia malacophylla subsp. pedicellata R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SBBG37168  Calystegia purpurata H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd crossing Comment
  CAS-BOT-BC224708  Calystegia purpurata subsp. purpurata Henry M. Pollard 1962-5-10 s.n. Ventura Ventura River Basin. Riverside Rd. near Santa Ana Blvd., Oak View Comment
  CAS-BOT-BC224709  Calystegia purpurata subsp. purpurata Nora Pettibone; Frank W. Hubby 1895-5-21 s.n. Ventura Ojai Valley and Vicinity. Arroyo Comment
  RSA394836A  Calystegia soldanella H. M. Pollard 1945-10-27 s.n. Ventura Beach near mouth of Ventura River. Comment
  RSA166979  Camissonia boothii subsp. decorticans H. M. Pollard 1963-7-2 s.n. Ventura Ventura River, gravel floor of ravine in Taylor Ranch coastal bluffs, 1 mile west of Ventura River. Comment
  SEINET7096822  Camissonia campestris A. G. Vestal 1955-6-4 s.n. Ventura East end of Lockwood Valley. NAD 27 34.7325, -119.0411 (converted to WGS84), UTM Zone 11, 313123mE, 3845078mN Comment
  SBBG121189  Camissonia campestris subsp. campestris R. Burgess, P. Munro, J. Worden 1994-4-29 1264 Ventura S of Apache Cyn, W of Mystery Spring 1524 Comment
  SEINET7067490  Camissonia chamaenerioides A. G. Vestal 1947-6-10 s.n. Ventura West end of Lockwood Valley. Coordinate datum: NAD27. Comment
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Jul 13 2018
  RSA44553  Camissonia cheiranthifolia subsp. suffruticosa H. M. Pollard 1948-3-7 s.n. Ventura East Beach, Ventura. Comment
  UCR143293  Camissonia cheiranthifolia subsp. suffruticosa H. M. Pollard 1968-4-25 s.n. Ventura Southern Coast, Ventura, at foot of Chestnut St. near freeway 6 Comment
  UCSB72379  Camissonia hirtella Burgess, Rick 1987-3-27 Ventura Los Robles Open Space. Oak Creek Canyon Trail, City of Thousand Oaks. North slope of Santa Monica Mountains. 262 Comment
  SBBG15151  Camissonia strigulosa H. M. Pollard 1960-5-5 Ventura Matilija Cyn, near Camp Ortega Comment
  OBI30409  Camissoniopsis David J. Keil, Vanderwier & Winn 1978-3-25 12775 Ventura 5 mi NNW of Lockwood Valley Rd along Calif rte 33 Comment
  RSA0064378  Camissoniopsis bistorta LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7085 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
  UCSB70563  Camissoniopsis bistorta Wellonen, Cher; Magney, David 2000-4-6 Ventura Western Transverse Ranges, Santa Clara River Valley; Fillmore Quad.; NE1/4NE1/4 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/river bottom of Sespe Creek 117 Comment
  SBBG24716  Camissoniopsis cheiranthifolia P. H. Raven, H. J. Thompson 1966-4-23 20747 Ventura near ocean E of Dutch Harbor, SE end of island Comment
  SBBG78729  Camissoniopsis cheiranthifolia E. Z. Rett, P. C. Orr 1945-3-12 Ventura N side of San Nicolas Island Comment
  CAS-BOT-BC160373  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Steven A. Junak 1993-5-5 SN- 1074 Ventura San Nicolas Island: N coastal flats, ca. 0.2 miles E of Corral Harbor, S of W NAVFAC Road 42 Comment
  CAS-BOT-BC160376  Camissoniopsis cheiranthifolia subsp. cheiranthifolia Peter H. Raven; Henry J. Thompson 1966-4-23 20747 Ventura Near ocean east of Dutch Harbor, southeat end of island. San Nicolas Island Comment
  UC310419  Camissoniopsis cheiranthifolia subsp. suffruticosa Philip A. Munz 1925-3-27 9321 Ventura 7 mi n Ventura Comment
  SBBG101196  Camissoniopsis confusa T. Becking 1983-5-15 13 Ventura Valle Vista Cmpgrd on Cerro Noroeste Rd, 5 mi E of jct with Westside Rd 1524 Comment
  UCSB41693  Camissoniopsis hirtella Seaman, William 1979-5-10 Ventura 4 miles north of Ojai on Hwy 33, 0.5 miles from road up dirt road 289 Comment
  LA201312  Camissoniopsis intermedia Arthur C. Gibson; 2001-4-20 4297 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG127690  Camissoniopsis intermedia R. Burgess, P. Munro 2003-2-21 5510 Ventura arroyo on W flank of Mount McCoy, Simi Valley 304 Comment
  UCSB58993  Camissoniopsis intermedia Magney, David; Burgess, Rick 1986-5-29 Ventura Hwy 33 at mile marker 28.62; 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1066 Comment
  SBBG127564  Camissoniopsis micrantha R. Burgess, D. Wilken, E. Painter, P. Munro 2003-3-14 5541 Ventura N of bridge where Sespe Crk crosses Hwy 33, Wolf Burn (2002) 1066 Comment
  UC56477  Camissoniopsis micrantha H. M. Hall 1902-5-9 3241 Ventura canyon near Bardsdale Comment
  UCD103565  Camissoniopsis micrantha Daryl Koutnik 1978-3-16 112 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  UCSB52279  Capsella bursa-pastoris Magney, David 1982-1-19 Ventura At Happy Valley School, 7 miles east of Ojai on Hwy. 150 in Upper Ojai 609 Comment
  RSA421680  Capsicum annuum H. M. Pollard 1960-10-26 s.n. Ventura Fallow flats of S Pierpont Bay. Comment
  SBBG126734  Cardamine pachystigma R. Burgess, L. Simpson, P. Munro 2011-5-7 8844 Ventura N side of Pine Mtn, near summit, W side Hwy 33 1548 Comment
  SBBG41806  Cardaria draba H. M. Pollard 1969-5-15 Ventura Meta St, near Ash St; Ventura Comment
  SBBG24290  Cardaria pubescens E. R. Chandler 1966-4-28 2842 Ventura edge of Sandstone Public Cmpgrd 1371 Comment
  SBBG105673  Carex C. F. Smith 1994-9-14 12608 Ventura Frazier Mtn, 3.2 mi above Lockwood Valley Rd Comment
  CAS-BOT-BC17772  Carex alma Ernest C. Twisselmann 1959-6-2 6300 Ventura San Emigdio Range and the Mount Pinos Region. Mount Pinos. Seymour Creek. 1920 Comment
  CAS-BOT-BC20548  Carex densa Henry M. Pollard 1957-6-12 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley. Comment
  SBBG21595  Carex densa H. M. Pollard 1964-4-15 Ventura W of and below Hermosa Rd Comment
  CAS-BOT-BC119029  Carex pellita Henry M. Pollard 1947-5-17 s.n. Ventura Upper Coyote Creek. Comment
  SBBG57183  Carex praegracilis R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  UC194421  Carex praegracilis H. M. Hall 1905-6-24 6413 Ventura e base Mt. Pinos 1584 Comment
  SBBG132798  Carex rossii R. Burgess, P. Munro 2012-6-22 9147 Ventura trail from Thorn Mdws to Thorn Pt 1894 Comment
  RSA182305  Carex senta J. D. Olmsted 1962-4-26 3369 Ventura Thorn Meadows, ca. 10 miles S of Frazier Mt. Park to US 499 [399] road. 1524 Comment
  UCSB18771  Carex subfusca Keefe, Joseph 1965-6-4 Ventura Pine Spring Campground; 3.8 miles south of the Lockwood-Ozena Road; San Cuillermo Mtn. 1767 Comment
  UCSB36204  Carpobrotus chilensis Ferren, Wayne 1980-8-6 Ventura S shore of Mugu Lagoon, just NW of Laguna Rd. and 18th St., Pacific Missile Testing Center, Pt. Mugu Naval Air Station Comment
  OBI5049  Castilleja affinis Robert J. Rodin 1959-7-18 6466 Ventura Lockwood Valley Comment
  SBBG130596  Castilleja affinis S. A. Junak, R. Philbrick 1982-6-15 MA 77 Ventura first major gully, E of Sheep Camp Comment
  SBBG66928  Castilleja affinis H. M. Pollard 1945-4-5 Ventura Red Mtn, Foster Park Comment
  SBBG79226  Castilleja affinis R. Bond 1939-4-16 364 Ventura Anacapa Island Comment
  UCD122153  Castilleja affinis Daryl Koutnik 1978-2-21 s.n. Ventura Thousand Oaks on Olsen Road and just east of Moorpark Road. 243 Comment
  POM230722  Castilleja affinis I. W. Clokey, E. G. Anderson 1935-5-22 6890 Ventura Lockwood Valley. 1500 Comment
  JEPS57325  Castilleja affinis subsp. affinis L. R. Heckard 1968-5-11 1853 Ventura ca 2.5 mi se Santa Paula (on s bank of Santa Clara River); Santa Clara River 91 Comment
  UCR136659  Castilleja applegatei subsp. martini H. M. Pollard 1947-3-1 s.n. Ventura Ventura River Basin, Sulphur Mountain Comment
  JEPS30957  Castilleja applegatei subsp. martinii D. E. Breedlove 1961-6-2 535 Ventura summit of Mt. Pinos Mt. Pinos 2712 Comment
  SBBG24360  Castilleja applegatei subsp. martinii E. R. Chandler 1966-5-13 2955 Ventura near Hwy 33, 1.5 mi N of Pine Mtn summit 1341 Comment
  SBBG66908  Castilleja applegatei subsp. martinii H. M. Pollard 1946-3-23 Ventura East Camino Cielo 1066 Comment
  JEPS3909  Castilleja applegatei subsp. martinii I. W. Clokey and E. G. Anderson 1935-5-22 6891 Ventura Upper Cuyama River 1150 Comment
  UCSB44017  Castilleja densiflora subsp. densiflora Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura On east side of Beach Road, 400 yards east of the north end of the runway San Nicolas Island 114 Comment
  SBBG116404  Castilleja exserta subsp. exserta R. Burgess, P. Munro 1996-4-14 1887 Ventura hills N of Ballinger Cyn Cmpgrd 1127 Comment
  SBBG116540  Castilleja exserta subsp. exserta D. H. Wilken with E. Painter 2003-4-24 16051 Ventura Ballinger Cyn, ca. 1.5 linear mi E of Ballinger Cmpgrd 1030 Comment
  SBBG68631  Castilleja exserta subsp. exserta R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  RSA97690  Castilleja franciscana R. M. Straw 1954-6-17 644 Ventura 5 mi W of Stauffer Junction, base of Mount Pinos, Los Padres National Forest. 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
  POM307152  Castilleja minor subsp. spiralis Henry J. Ramsey, Henry J. Ramsey 1937-6-17 2018 Ventura Wagy Ranch, Road between Maricopa and Highway 99. Comment
  SBBG133245  Castilleja plagiotoma R. Burgess, P. Munro 2012-5-11 9075 Ventura Ballinger Cyn, side slope off main access rd NE of cmpgrd 1043 Comment
  JEPS29131  Castilleja subinclusa subsp. subinclusa D. E. Breedlove 1962-5-12 2718 Ventura 4.6 mi w Frazier Park; Lockwood Valley 1615 Comment
  JEPS29132  Castilleja subinclusa subsp. subinclusa D. E. Breedlove 1962-4-19 2426 Ventura 4.5 mi e U.S. Hwy. 399 (on Lockwood Valley Road, floodplain of the Ozena River); Ozena Valley, Ozena River 1188 Comment
  JEPS66474  Castilleja subinclusa subsp. subinclusa L. R. Heckard and T. I. Chuang 1971-8-8 2729 Ventura on road to summit of Mt. Pinos Mt. Pinos 1828 Comment
  SBBG25254  Castilleja subinclusa subsp. subinclusa E. R. Chandler 1964-4-30 1516 Ventura ca. 1.5 mi S of Ozena Guard Station on Hwy 399 1097 Comment
  UC1043431  Castilleja subinclusa subsp. subinclusa Richard M. Straw 1954-6-17 644 Ventura 5 mi w Stauffer junction (base of Mt. Pinos, n Ventura County); Los Padres National Forest, Mt. Pinos Comment
  SD71212  Castilleja subinclusa var. jepsonii Henry M. Pollard 1960-6-28 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1431 Comment
  UCD164116  Caulanthus anceps N. Ivalu Cacho; Sharon Y. Strauss 2010-5-2 IC-SS 56 - Ventura Ballinger Canyon: hills SE of campground, by flag and cross. 1096 Comment
  POM369311  Caulanthus coulteri E. R. Chandler 1964-4-30 1517 Ventura Highway 399 about 1.5 miles south of Ozena Guard Station Comment
  CAS-BOT-BC39456  Caulanthus lasiophyllus Ralph Hoffman 1929-3-16 s.n. Ventura Anacapa Island. Comment
  SBBG4141  Ceanothus cordulatus M. Van Rensselaer 1938-6-12 544 Ventura down rd, Mt Pinos 1859 Comment
  UCSB26961  Ceanothus cordulatus Wilken, Dieter 1969-6-15 Ventura On road to Frazier Mtn., 5.8 miles south of Lockwood Valley Road Comment
  UC1071012  Ceanothus crassifolius A. Simontacchi 1935-6-20 132 Ventura 2 3/4 mi ne Devil's Peak (Matillija Burn of 1932); Tejon quad, Santa Barbara Nat. For. 1097 Comment
  UC1071056  Ceanothus crassifolius J. E. Sowder 1934-3-7 204 Ventura 2 mi NE of Matilija 853 Comment
  UCSB43828  Ceanothus crassifolius var. planus Magney, David 1982-3-25 Ventura along Hwy 33, mile marker 29.51, on south-facing slope of Dry Lakes Ridge. 914 Comment
  POM202290  Ceanothus cuneatus P. A. Munz 1934-5-1 s.n. Ventura Near Wheelers Hot Springs. 457 Comment
  RSA0036039  Ceanothus cuneatus Justin M. Wood 2011-5-9 4024 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  UC527192  Ceanothus cuneatus var. cuneatus C. B. Wolf 1931-5-13 Ventura 10 mi above Piru (along Piru Creek) Comment
  CAS-BOT-BC51027  Ceanothus integerrimus Frank W. Hubby 1894-4-30 s.n. Ventura Matilija Canyon Comment
  UCR131674  Ceanothus integerrimus C. B. Wolf 1941-8-1 11124 Ventura Los Padres National Forest, North side of Pine Mountain, 3.7 miles south of Ozena to Lockwood Valley road on [Hwy 33] the Cuyama Valley to Ojai road 1372 Comment
  POM230660  Ceanothus leucodermis I. W. Clokey, E. G. Anderson 1935-5-2 6739 Ventura North fork Ventura River. 600 Comment
  UCD166555  Ceanothus megacarpus Dylan O. Burge 2016-2-19 2056 Ventura Casitas Lake area, roadside on Casitas Pass Road, just S of intersection with Forest Route 4N10. 190 Comment
  SEINET4089751  Ceanothus megacarpus var. insularis M. B. Dunkle 1940-1 7665 Ventura West island, Anacapa Island. Comment
  POM273024  Ceanothus oliganthus H. M. Pollard 1946-3-23 4877 Ventura Ocean View Trail, Santa Ynez Mts, above Matilija Canyon. 915 Comment
  SBBG68521  Ceanothus oliganthus var. oliganthus H. M. Pollard 1945-1-13 Ventura Foothill Trail Comment
  UC1071204  Ceanothus palmeri N. French 1936-1-22 676 Ventura Ortego Hill Santa Barbara National Forest, Mt. Pinos Quad. 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
  RSA399810  Ceanothus papillosus H. M. Pollard 1971-2-10 s.n. Ventura N slope, Forest Service Road from Wheeler's Springs to Nordhoff Peak, Los Padres National Forest 793 Comment
  UCR46224  Ceanothus papillosus subsp. papillosus C. F. Smith 1967-6-29 9850 Ventura Along El Camino Cielo above Matilija Dam northwest of Ojai Comment
  UCR54674  Ceanothus papillosus subsp. papillosus C. F. Smith 1975-6-26 10909 Ventura Along fire road to Nordhoff Peak, on steep north slope above Wheeler Gorge Campground along Hwy 399 [=SR33] Comment
  RSA606276  Ceanothus spinosus Jon E. Keeley 1994-6-1 25373 Ventura First year after wildfire, Upper Sycamore Canyon, N-facing slope, N of Pt. Mugu State Park. Study Site US1. Santa Monica Mountains. 260 Comment
  UCR19806  Ceanothus spinosus Frances Holzwart, Freda Detmers 1929-5-5 s.n. Ventura Pratt Trail, Ojai Valley [Stewart Canyon, south slope of Nordhoff Ridge] 610 Comment
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Feb 11 2011
  RSA758525  Ceanothus vestitus Dylan O. Burge, D. Wilken 2007-4-21 DOB 863 c Ventura Los Padres National Forest, roadside on Highway 33, 3.4 road miles south of intersection with Lockwood Valley Road, 26.9 km 335 degrees true north-northwest of Ojai. 1310 Comment
  CAS-BOT-BC63121  Ceanothus vestitus Le Roy Abrams; E. A. McGregor 1908-6-11 194 Ventura Pine Creek, between Lockwood Valley and Mutan Flat. Comment
  POM364933  Cenchrus longispinus Henry M. Pollard 1961-9-7 s.n. Ventura North of Meiners Oaks, Ojai Valley. Comment
  SD232174  Centaurea melitensis Steve Boyd, Tammy Morgan 2004-5-11 11182 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creeek Road (and trail). Comment
  LA201765  Centaurea melitensis Arthur C. Gibson; 2001-10-6 4484 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, opposite Teepee along road. Comment
  SBBG27062  Centrostegia thurberi E. R. Chandler 1967-6-17 3533 Ventura Hwy 33, SE of Pine Mtn Summit 1508 Comment
  SBBG62321  Centrostegia thurberi R. Hoffmann 1928-6-27 Ventura Stauffer Post Office Comment
  POM18382  Centrostegia thurberi var. thurberi P. A. Munz 1923-6-10 6990 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  CAS-BOT-BC140712  Cercocarpus betuloides A. C. Sanders; Mitch Provance 1998-7-2 22162 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 [Thouand] Thousand Oaks 335 Comment
  OBI72592  Cercocarpus ledifolius David J. Keil 1982-6-3 16159 Ventura Lockwood Valley rd; 14.7 mi E of jctn with hwy 33. 12.3 mi W of jctn Frazier Mt Park rd Comment
  SBBG65656  Chaenactis artemisiifolia M. Van Rensselaer -Jun-1937 Ventura road to Triunfo, near Oxnard, ca. 5 mi off Malibu Hwy Comment
  UCSB53586  Chaenactis glabriuscula Griffin, Liz 1986-5-25 Ventura West side of Hwy. 33, 1.7 mi. south of its junction with Rose Valley Road, Dry Lakes Ridge 914 Comment
  CAS-BOT-BC284516  Chaenactis glabriuscula var. glabriuscula Henry M. Pollard 1956-5-30 s.n. Ventura Cherry Canyon, Sespe Creek 1493 Comment
  UCSB71838  Chaenactis glabriuscula var. glabriuscula Burgess, Rick 1985-4-16 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 323 Comment
  CAS-BOT-BC277625  Chaenactis glabriuscula var. lanosa Henry M. Pollard 1946-5-25 s.n. Ventura Ventura River Basin. Camino Cielo 1219 Comment
  RSA43920  Chaenactis glabriuscula var. lanosa H. M. Pollard 1947-3-23 s.n. Ventura Beach S of Prerpont Inn, Ventura Comment
  SBBG65577  Chaenactis glabriuscula var. lanosa R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  POM163246  Chaenactis glabriuscula var. lanosa C. L. Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon 396 Comment
  SBBG133314  Chaenactis glabriuscula var. megacephala R. Burgess, P. Munro 2008-2-29 7788 Ventura hills on W side of valley; Happy Camp Regional Park, Moorpark area 315 Comment
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Jun 28 2018
  POM6052  Chaenactis santolinoides L. R. Abrams, P. Gregor 1908-6-5 78 Ventura Topatopa Mountains 1677 Comment
  UCR46103  Chaenactis stevioides Kathy Harper 1986-5-18 s.n. Ventura Western Transverse Range, Los Padres National Forest, Mt. Pinos Area, Seymour Road, just west of Seymour Creek crossing 1738 Comment
  SBBG21180  Chaenactis xantiana E. R. Chandler 1964-4-30 1535 Ventura Hwy 399, ca. 7.5 mi N of Ozena Guard Station 914 Comment
  UCSB14659  Chaenactis xantiana Breedlove, Dennis 1962-4-19 Ventura 8 miles east of U.S. Highway 399 on Lockwood Valley Road; Ozena Valley 1341 Comment
  UC1130399  Chamaesyce albomarginata J. E. Sowder 1934-4-9 361 Ventura e Apache Canyon; Mount Pinos, Santa Barbara National Forest 1371 Comment
  SBBG34660  Chamaesyce maculata H. M. Pollard 1970-8-18 Ventura Stewart Cyn Crk at confluence with San Antonio Crk, S of Royal Oaks Dairy Comment
  RSA166993  Chamaesyce prostrata H. M. Pollard 1963-5-18 s.n. Ventura Weed in flower beds on Grand Ave. near Montgomery St., Ojai. Comment
  CDA4778  Chamaesyce serpens Henry M. Pollard 1967-8-18 Ventura Southern Pacific Railroad (branch) about 1/4 mile south of Foster Park. 0 Comment
  SBBG120197  Chenopodium berlandieri R. Burgess, P. Munro 1999-9-17 3586 Ventura Thorn Meadows at Piru Crk, Fishbowls Trail, 2 mi from trailhead 1524 Comment
  RSA478450  Chenopodium berlandieri var. sinuatum H. M. Pollard 1971-7-23 s.n. Ventura Below upper road bounding Dennison Park, Ojai Valley. Comment
  NY990880  Chenopodium californicum S. A. Junak 1992-4-1 SN- 791 Ventura San Nicolas Island. 101 Comment
  SBBG129477  Chenopodium californicum S. A. Junak 1994-4-1 MA 275 Ventura N slope at western knife edge Comment
  SBBG20492  Chenopodium californicum M. A. Piehl 1963-5-9 63193 Ventura above and W of Eucalyptus grove 83 Comment
  SBBG121153  Chenopodium fremontii R. Burgess, P. Munro, K. Danielson 1998-7-25 3078 Ventura vernal pools S of Lockwood Valley Rd, Lockwood Valley; mile marker 20 1432 Comment
  RSA201967  Chenopodium multifidum H. M. Pollard 1963-9-28 s.n. Ventura Seaward Ave. near beach, Ventura. Comment
  UC7309  Chenopodium murale Jos. Burtt Davy 1901-3-2 Ventura Springville Comment
  RSA601479  Chenopodium murale Steven A. Junak 1994-3-31 WA- 330 Ventura West Anacapa Island; extreme W end of island, in saddle just E of Rat Rock 12 Comment
  SD39114  Chlorogalum pomeridianum Edith A. Purer 1935-6-22 6711 Ventura Hillside near Ojai. Comment
  CAS-BOT-BC252666  Chorizanthe membranacea Henry M. Pollard 1947-5-7 s.n. Ventura Below Calif. Prep., Ventura River Basin Comment
  SBBG38477  Chorizanthe membranacea H. M. Pollard 1952-6-24 Ventura between California Preparatory School and Ojai Comment
  LA202747  Chorizanthe parryi var. parryi Arthur C. Gibson; 2001-2-1 Ventura Comment
  SBBG34469  Chorizanthe staticoides H. M. Pollard 1969-6-26 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  RSA780056  Chorizanthe uniaristata Elizabeth A. Kempton, Hari Chhetri 2007-6-7 463 Ventura Near Lockwood Canyon Road, at Ozena Campground 1105 Comment
  RSA0034315  Chorizanthe watsonii Pam De Vries 2014-6-4 7914 Ventura West side of Frazier Mountain, west of Tibbets Ranch, about 1.1 air miles west of Maxey Ranch. 1633 Comment
  SBBG121244  Chorizanthe watsonii R. Burgess, P. Munro 2001-5-18 4564 Ventura Piru Crk floodplain, 1 mi N of Hardluck Cmpgrd, at first major bend in Piru Crk 1005 Comment
  SBBG127604  Chorizanthe watsonii R. Burgess, P. Munro 1993-5-23 1099 Ventura Gold Hill Rd (USFS 18N01), S of Hungry Valley 1371 Comment
  SBBG102590  Chorizanthe xanti var. xanti C. F. Smith 1967-6-2 9632 Ventura Sandstone Cmpgrd Comment
  POM180121  Chrysothamnus nauseosus subsp. bernardinus Ralph Hoffmann 1931-10-24 s.n. Ventura Mt. Pinos 2591 Comment
  POM180122  Chrysothamnus nauseosus subsp. bernardinus Ralph Hoffmann 1931-10-24 s 638 Ventura Mt. Pinos 2530 Comment
  CDA1316  Cirsium occidentale var. californicum J. L. Schall 1961-5-24 s.n. Ventura Delwich Ranch, Casitas Pass Rd. 0 Comment
  CAS-BOT-BC285720  Cirsium occidentale var. occidentale Henry M. Pollard 1960-7-2 s.n. Ventura Ventura River Basin. Maricopa Road near Kennedy Canyon, Ojai Valley 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
  SBBG95872  Cirsium occidentale var. venustum C. F. Smith 1965-6-15 8785 a Ventura road to Reyes Pk, E of Pine Mtn Summit on St Hwy 33 1645 Comment
  UCSB52357  Cirsium occidentale var. venustum Magney, David; Burgess, Rick 1983-8-2 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; Basin 3 (largest western basin) 1371 Comment
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Nov 22 2010
  CAS-BOT-BC280400  Cirsium occidentale var. venustum Cecil Hart 1922-7-4 1 Ventura Mt. Pinos 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
  RSA466620  Cistanthe monandra Christopher Davidson 1973-4-7 1942 Ventura 0.5 mile south of Apache Canyon on [State] Hwy 33, overlooking the Cuyama River. 716 Comment
  CAS-BOT-BC228726  Cistanthe umbellata Le Roy Abrams; E. A. McGregor 1908-6-13 247 Ventura Mt. Pinos 2438 Comment
  SBBG132792  Clarkia bottae R. Burgess, B. Meiners` 2014-6-8 9636 Ventura N side Pine Mtn Ridge, Boulder Crk Trail out of Ozena 1487 Comment
  SBBG60286  Clarkia bottae H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  UC1122388  Clarkia bottae J. E. Sowder 1934-5-22 507 Ventura 2 mi s Mutau Flat; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  POM305894  Clarkia dudleyana Henry J. Ramsey, Henry J. Ramsey 1938-6-16 1126 Ventura Conejo Grade. Comment
  UCSB16028  Clarkia dudleyana Haller, John 1962-5-31 Ventura U.S. Highway 399; at junction of road to Matilija Lake; about 5 miles north of Ojai 365 Comment
  CAS-BOT-BC164463  Clarkia epilobioides Henry M. Pollard 1960-5-8 s.n. Ventura Foothills Trail, Ojai Valley Comment
  CAS-BOT-BC164466  Clarkia epilobioides Henry M. Pollard 1945-5-7 s.n. Ventura Pratt Trail Comment
  SEINET7063549  Clarkia epilobioides A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  SBBG120158  Clarkia heterandra R. Burgess, P. Munro 1999-5-29 3337 Ventura White Mtn, N slope at Buck Crk Trail 1524 Comment
  SBBG122239  Clarkia heterandra R. Burgess, P. Munro 1995-6-23 1638 Ventura Deal Trail to Mine Camp Cmpgrd, USFS Trail 24W04 1127 Comment
  SBBG42458  Clarkia purpurea subsp. quadrivulnera H. M. Pollard 1971-5-29 Ventura Mirror Lake on Ventura Avenue side S of Mira Monte Market Comment
  UCSB72143  Clarkia purpurea subsp. quadrivulnera Magney, David 2000-5-4 Ventura Western Transverse Ranges, Conejo Valley; Thousand Oaks Quad. Thousand Oaks, corner of Rolling Oaks & Rimrock Drives; at N corner of property 233 Comment
  SBBG43502  Clarkia rhomboidea E. R. Chandler 1967-6-21 3562 a Ventura near head of Cherry Crk Cyn 1493 Comment
  SBBG85483  Clarkia rhomboidea C. F. Smith 1967-6-21 9838 Ventura upper Cherry Crk Cyn Comment
  POM200866  Clarkia unguiculata Carl B. Wolf 1931-5-13 2012 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  UCSB31514  Clarkia unguiculata Seeba, J. 1977-5-6 Ventura Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  SEINET5336365  Claytonia parviflora I. W. Clokey, E. Y. Ondusor 1935-5-2 6613 Ventura Lake creek 900 Comment
  SBBG102919  Claytonia parviflora subsp. parviflora S. A. Junak 1992-4-1 SN 783 Ventura mesa, ca. 0.7 mi N of intersection of Beach Rd and Monroe Drive, in E fork of second large cyn W of airfield runways 100 Comment
  SBBG120184  Claytonia parviflora subsp. parviflora R. Burgess, P. Munro 1999-5-1 3286 Ventura Monte Arido trail 1188 Comment
  SBBG88618  Claytonia parviflora subsp. parviflora D. C. Odion 1984-4-7 127 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  SEINET11942597  Claytonia perfoliata J. F. Bright, Wyman, C. 1933-1 8129 Ventura near Ojai Comment
  SEINET5336359  Claytonia perfoliata I. W. Clokey, E. G. Anderson 1935-5-22 6612 Ventura Sespe creek. 900 Comment
  CAS-BOT-BC440021  Claytonia perfoliata subsp. mexicana Henry M. Pollard 1945-2-4 s.n. Ventura Ventura River Basin. Wheeler's Canyon Comment
  RSA134829  Claytonia perfoliata subsp. perfoliata Peter H. Raven, Henry J. Thompson 1960-4-12 s.n. Ventura Santa Monica Mountains. Near Triunfo Pass. 655 Comment
  SBBG122240  Claytonia perfoliata subsp. perfoliata R. Burgess, P. Munro 1999-5-7 3305 Ventura S side of China Flats, Simi Hills 640 Comment
  CAS-BOT-BC443754  Claytonia rubra subsp. rubra Ernest C. Twisselmann 1956-6-14 2964 Ventura Piru Creek Road, 0.7 mile east of Thorn Meadow 1524 Comment
  CHSC3877  Clematis lasiantha Gerry Carrauthers 1966-4-10 106 Ventura Ca. 5.5 mi. N. of Wheeler Gorge Campground and Ranger Camp on Highway 33. Ca. 18 mi. N.E. of city of Ojai. Along roadside. Comment
  CAS-BOT-BC92791  Clematis ligusticifolia Henry M. Pollard 1962-9-6 s.n. Ventura Ventura River Basin. Southern Pacific Railroad west of Ventura River Crossing. Comment
  CAS-BOT-BC92799  Clematis ligusticifolia Nora Pettibone; Frank W. Hubby 1895-8-1 s.n. Ventura Ojai Valley and Vicinity. 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
  SBBG120230  Clematis ligusticifolia R. Burgess, P. Munro 1995-2-17 1463 Ventura Casitas Pass Rd, hill above Lake Casitas 365 Comment
  SBBG120269  Clematis ligusticifolia R. Burgess, P. Munro 2000-8-11 4108 Ventura Ventura River Group Camp Nature Trail, Emma Wood State Beach 4 Comment
  SBBG122243  Collinsia callosa R. Burgess, P. Munro 2000-5-29 3894 Ventura un named saline crk, N side of Lockwood Valley Rd, mile marker 13 1463 Comment
  RSA16284  Collinsia callosa Carl B. Wolf 1935-5-22 6957 Ventura Ojai to Cuyama Valley Road, Pine Mt. , 2 4/10 mi. no. of summit of pine mts 1372 Comment
  LA52022  Collinsia heterophylla W. O. Griesel; 1936-4-25 sn Ventura Santa Monica Mountains, Big Sycamore Canyon Comment
  SBBG120152  Collomia tinctoria R. Burgess, P. Munro 1995-7-1 1678 Ventura Pine Mtn ridge, N side trail to Haddock Pk 2194 Comment
  SBBG94808  Conium maculatum J. Newman -Jun-1980 61 Ventura Settling ponds; Pacific Missile Test Center Comment
  CDA5513  Convolvulus althaeoides E. Johnson 1942-10-1 Ventura Near Santa Paula. 0 Comment
  RSA303717  Conyza canadensis R. F. Thorne 1979-4-3 52405 Ventura San Nicolas Island. lower end of Tule Creek and dunes towad coast, N side of island, ESE of Thousand Springs. 46 Comment
  JEPS15768  Cordylanthus rigidus subsp. rigidus Olive Thacher 1915-9-8 57 Ventura Ojai Valley Comment
  JEPS15779  Cordylanthus rigidus subsp. rigidus W. L. Jepson 1940-10-8 20198 c Ventura summit of ridge at head of North Fork Matilija Creek 1371 Comment
  LA201665  Cordylanthus rigidus subsp. setiger Arthur C. Gibson; 2001-7-25 4382 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, near Sycamore Flats Picnic Ground, along service road of Wildwood Canyon Trail. Comment
  CAS-BOT-BC172825  Coreopsis bigelovii Dieter Wilken; E. Painter 2003-4-24 15997 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  CAS-BOT-BC287826  Coreopsis bigelovii Nora Pettibone; Frank W. Hubby 1895-3-8 s.n. Ventura Above Grand Ave Comment
  UCD131014  Coreopsis gigantea H. M. Pollard 1970-6-20 s.n. Ventura east of the Courthouse in Ventura. Comment
  RSA41535  Coreopsis gigantea N. Floy Bracelin 1942-2-8 1899 Ventura Native of Southern California & Island Comment
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Jun 13 2012
  UCR237934  Coreopsis lanceolata Mark A. Elvin 2010-6-24 6438 Ventura South Coast, Ventura, 332 North Dos Caminos Ave. 45 Comment
  CAS-BOT-BC101635  Corethrogyne filaginifolia Henry M. Pollard 1961-10-4 s.n. Ventura flats behind dunes of south Pierpont Bay, Ventura Comment
  RSA0092076  Corethrogyne filaginifolia Sarah J. De Groot, Noravit Chumchim 2015-7-30 7532 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
  RSA31332  Corethrogyne filaginifolia H. M. Pollard 1946-12-7 s.n. Ventura Bank east of river's mouth, Ventura. Comment
  RSA642223  Corethrogyne filaginifolia R. N. Philbrick, D. W. Ricker 1967-3-19 B 67 -33 Ventura West Anacapa Island, Trail east of Camel Peak. 121 Comment
  SBBG23735  Corethrogyne filaginifolia E. R. Blakley 1964-9-5 6509 Ventura West Anacapa Island 7 Comment
  SBBG42171  Corethrogyne filaginifolia M. B. Dunkle 1940-8-18 7633 Ventura Middle Landing Comment
  SBBG60694  Corethrogyne filaginifolia H. M. Pollard 1946-12-7 Ventura E of Ventura River mouth; Ventura Comment
  SDSU4683  Corethrogyne filaginifolia D. F. Howe 1953-10-18 2337 Ventura Coast near north end of Santa Monica Mts. Comment
  UCSB6474  Corethrogyne filaginifolia Beeks, R. 1951-10-13 Ventura U.S. 150 Coyote Creek bed Comment
  RSA786104  Corethrogyne filaginifolia var. glomerata D. Magney, Rick Burgess 1983-8-12 165 -83 Ventura 12 miles N of Ojai, western Transverse Ranges. 1372 Comment
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Jul 16 2014
  SBBG5316  Cornus glabrata H. and M. Dearing 1940-5-27 4285 Ventura Rose Valley, Sespe River Comment
  UC463223  Cornus glabrata W. R. Dudley and F. H. Lamb 1896-6-24 4652 Ventura side of Alamo Peak Comment
  SBBG132629  Cortaderia selloana R. Burgess, P. Munro 2007-9-15 7754 Ventura Miller Park, adjacent to blacktop access rd to reservoirs; Moorpark 242 Comment
  SBBG42704  Cotula coronopifolia H. M. Pollard 1969-6-13 Ventura Southern Pacific Railroad at Foster Park Comment
  UCR281760  Cotula coronopifolia Naomi Fraga, Pam De Vries, Nick Jensen, Otto Gasser 2015-3-18 5036 Ventura South Coastal Plain, Strathmore property owned by the Nature Conservancy along the Santa Clara River near River Ridge Golf Club and Buenaventura Golf Course between the Ventura Fwy (101) and Victoria Avenue 21 Comment
  UCSB44335  Cotula coronopifolia Brownell, K. 1979-4-8 Ventura Lewis Road; 3.4 miles south of Pleasant Valley Road; near bridge over Calleguas River in Camarillo 24 Comment
  CAS-BOT-BC427623  Crassula aquatica Henry M. Pollard 1946-5-5 s.n. Ventura Ventura River Basin. Mirror Lake Comment
  SBBG11190  Crassula connata E. R. Blakley 1963-5-18 4356 Ventura Triangulation Pt Camel 220 Comment
  SBBG127635  Crassula connata R. Burgess, P. Munro 2003-4-18 5684 Ventura flats SE of White Rocks [Piedra Blanca], upper Sespe Valley; Wolf Burn (2002) 1066 Comment
  SBBG129461  Crassula connata S. A. Junak 1994-4-1 MA 294 Ventura W slope just E of Sheep Camp Comment
  UCD101843  Crassula connata Daryl Koutnik 1978-3-10 s.n. Ventura in Thousand Oaks at Olsen Road and Sunset Hills. 335 Comment
  SBBG54639  Cressa truxillensis R. N. Philbrick 1978-6-2 B 78 -311 Ventura Middle Island, onshore side, first notch W of Sheep Camp Comment
  SBBG133274  Croton californicus R. Burgess, P. Munro 2012-4-8 9029 Ventura Ormond Beach, dike running perpendicular to beach off Arnold Rd; Oxnard 0 Comment
  SD248408  Croton californicus Joseph Cahill 2009-2-20 3124 Ventura South Coast: ca. 2.3 miles southeast of Point Mugu along the Pacific Coast Highway. 3 Comment
  UCSB44923  Croton setiger Martens, S. 1979-5-28 Ventura South end of County Road, Steckel Park, 4.5 miles north of Santa Paula on Highway 150 175 Comment
  UCR273812  Cryptantha 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
  SBBG63978  Cryptantha R. Hoffmann 1927-6-12 Ventura Pinos 2438 Comment
  RSA164792  Cryptantha circumscissa Wesley O. Griesel 1961-4-16 301 Ventura Between Frazer Park & Hwy 399 just W of summit. 1220 Comment
  SBBG112077  Cryptantha clevelandii S. A. Junak 1995-4-5 MA 308 Ventura S side of island, at edge of terrace at High Pt 94 Comment
  SBBG127678  Cryptantha clevelandii R. Burgess, P. Munro 2008-5-10 7961 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG91929  Cryptantha clevelandii S. A. Junak 1986-4-30 MA 161 Ventura top of offshore bluffs, at E side of cove SE of Sheep Camp 48 Comment
  UCR107603  Cryptantha clevelandii E. R. Blakley 1962-4-1 4985 Ventura Channel Islands, Anacapa Island, east of the top of highest peak on the west island. 259 Comment
  SBBG131334  Cryptantha clevelandii var. florosa R. Burgess, B. Meiners 2014-6-8 9652 Ventura Boulder Crk Trail out of Ozena, trailside near bottom, N side Pine Mtn Ridge 1133 Comment
  SBBG63664  Cryptantha corollata R. Hoffmann 1925-4-27 Ventura Rincon Mtn Comment
  SD178187  Cryptantha corollata A. C. Sanders, Mark A. Elvin 2003-5-15 26718 Ventura Santa Susana Mtns.: along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch. 701 Comment
  UCR128020  Cryptantha corollata Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  SBBG22708  Cryptantha decipiens E. R. Chandler 1965-6-22 2511 Ventura Cuyama River wash where Reyes Crk Rd crosses 1188 Comment
  UCSB64309  Cryptantha intermedia Magney, David 1999-5-17 Ventura Western Transverse Ranges; Ventura Hills; Saticoy Quad.; Ex Mission San Buenaventura; San Bernardino BM; vicinity of survey tower #'s 2/3-N & 0-1 E/W, on W side of road; Long Canyon, N of Saticoy 208 Comment
  UC564000  Cryptantha intermedia Sherwin Wood and Horace Jones 1931-4-3 25 Ventura Ojai Comment
  SDSU20744  Cryptantha juniperensis Michael G. Simpson, Makenzie E. Mabry 2014-6-2 3826 Ventura Apache Canyon, ca. 200 feet north of dirt road, ca. 0.5 mile east of junction with Hwy 33 (Maricopa Hwy). 1038 Comment
  RSA605477  Cryptantha maritima Steven A. Junak 1992-5-12 sn 869 Ventura San Nicolas Island. SW escarpment, in gully along upper portion of Jump- Off Raod, W of Benchmark 688. 152 Comment
  SBBG18632  Cryptantha micromeres H. M. Pollard 1963-6-25 Ventura Black Mtn ridge 457 Comment
  RSA0010585  Cryptantha microstachys LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7340 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA0104448  Cryptantha microstachys Duncan S. Bell, Pam DeVries, Otto Gasser 2015-3-31 7931 Ventura Nature Conservancy property; about 1 air mile north from where the 101 Freeway crosses the Santa Clara River; between Ventura and Oxnard. 27 Comment
  SBBG127107  Cryptantha microstachys R. Burgess, P. Munro 2011-4-29 8833 Ventura S bank of Timba Crk 1033 Comment
  SBBG116396  Cryptantha muricata R. Burgess, P. Munro 2002-5-6 5152 Ventura Gold Hill Rd, at un-named dry crk drainage 1219 Comment
  SBBG22803  Cryptantha muricata E. R. Chandler 1965-6-15 2426 a Ventura adjacent to the Reyes Pk Rd 1706 Comment
  SBBG27820  Cryptantha muricata R. Burgess, P. Munro 2002-4-21 5103 Ventura Rose Valley, spoil site above Howard Trail 1066 Comment
  SBBG63782  Cryptantha muricata R. Hoffmann 1929-7-31 Ventura Reyes Crk 1219 Comment
  UC1929413  Cryptantha muricata Steve Boyd, Valentin Arvizu 2004-6-8 11480 B 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
  SEINET10456546  Cryptantha muricata Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart UMO 27510 Ventura Ojai Valley, Pratt Trail. Comment
  SBBG45326  Cryptantha muricata var. jonesii E. R. Chandler 1965-6-15 2416 Ventura adjacent to Reyes Peak Rd 1706 Comment
  SBBG16523  Cryptantha muricata var. muricata D. E. Breedlove 1962-5-1 2654 Ventura 11.4 mi N of Fillmore on Cow Springs Rd, Sespe Wildlife Area; Topatopa Mtns 762 Comment
  UCR178020  Cryptantha nemaclada 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
  UCR73087  Cryptantha nemaclada E. R. Chandler 1968-5-2 3686 Ventura Pacific slope, Maintenance yard, Route 33, upper Sespe [2.3 miles above Beaver campground] 1052 Comment
  SBBG21352  Cryptantha nevadensis E. R. Chandler 1964-4-30 1537 Ventura near Hwy 399, ca. 7 mi N of Ozena Guard Station 914 Comment
  SBBG24774  Cryptantha nevadensis E. R. Chandler 1966-4-29 2835 Ventura rd maintenance yard on Hwy 33, near Tule Crk Crossing 1036 Comment
  RSA772440  Cryptantha nevadensis var. rigida LeRoy Gross, Pamela Conway 2011-5-4 5451 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
  SBBG82410  Cryptantha nevadensis var. rigida C. F. Smith 1952-7-7 3514 Ventura near Ozena; upper Cuyama Valley Comment
  SDSU20746  Cryptantha oxygona Michael G. Simpson, Makenzie E. Mabry 2014-6-2 3822 Ventura Adjacent to Glen Marshall trail, ca. 0.6 miles south of trailhead parking lot. 1282 Comment
  SBBG133919  Cryptantha pterocarya R. Burgess, P. Munro 2005-4-23 6796 Ventura Hungry Valley, hills between Dry Crk and jct of Gold Hill Rd and Hungry Valley Rd, Hungry Valley State Vehicle Recreation Area 1341 Comment
  SBBG126711  Cryptantha simulans R. Burgess, P. Munro 2008-5-25 7996 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd, E of San Guillermo Mtn 1716 Comment
  SBBG24536  Cryptantha simulans E. R. Chandler 1965-6-15 2446 d Ventura Reyes Peak Rd, main cmpgrd 2133 Comment
  RSA591298  Cryptantha traskiae Steven A. Junak 1991-5-2 SN- 645 Ventura San Nicolas Island. S escarpment, S of Jackson Peak and Building #112, in upper E fork of Twin Rivers drainage. 198 Comment
  SBBG102982  Cryptantha traskiae S. A. Junak 1992-4-2 SN 807 Ventura Tender Beach, near W end of beach, ca. 0.4 mi W of Range Marker Poles 6 Comment
  SD171991  Cryptantha traskiae Steven A. Junak 1991-3-28 SN 597 Ventura San Nicolas Island; north escarpment, at head of small valley overlooking Tender Beach, north of Triangulation Point Tufts and Peak 616. 136 Comment
  CAS-BOT-BC85599  Cupressus lusitanica Steven A. Junak 1987-6-2 209 Ventura San Nicolas Island: Mesa, at Living Compound, in Felix Fernandez Forest in front of Navy Exchange Building. 121 Comment
  UCR195099  Cuscuta californica A. C. Sanders 2008-8-14 36020 Ventura South Coast; Ventura Coastal Basin, Oxnard, near Mandalay power station (Edison) on east edge of Harbor Blvd. between 5th St. and Gonzalez Ave., S of McGrath St. Beach 3 Comment
  SBBG114487  Cuscuta campestris R. Burgess 2001-8-31 4940 Ventura vacant parking area, W end of Camarillo Airport; Camarillo 15 Comment
  SBBG132055  Cuscuta campestris S. J. DeGroot, N. Chumchim 2015-7-30 7519 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126, N of Oak Ridge; E end Nature Conservancy Vulcan property 213 Comment
  RSA115574  Cuscuta ceanothi E. C. Twisselmann 1955-9-15 2394 Ventura Mouth of Dry Canyon 1152 Comment
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May 8 2013
  SBBG52532  Cuscuta salina var. major R. Zembal 1977-5-21 Ventura upper salt marsh bordering the W lagoon near Le Mar Avenue's closest contact wth the lagoon; Pacific Missile Test Center Comment
  SBBG14305  Cylindropuntia prolifera E. R. Blakley 1957-1-1 2043 Ventura beach bluffs 1.3 mi N [W] of the mouth of the Ventura River 30 Comment
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Jul 28 2013
  SFV12477  Cylindropuntia prolifera M. H. Grayum, D. L. Koutnik 1978-2-25 968 Ventura Ridge north of Calle Contento, between Olson Road and Norwegian Grade, north of Thousand Oaks. 300 Comment
  SBBG65878  Cynara cardunculus H. M. Pollard 1946-7-5 Ventura Ojai, near Railroad Station Comment
  SBBG23668  Cynodon dactylon E. R. Blakley 1964-9-7 6530 Ventura E end of Middle Island 45 Comment
  SD132692  Cynodon dactylon M. B. Dunkle 1939-7-23 8325 Ventura San Nicholas Island Comment
  UC40176  Cynodon dactylon Jos. Burtt Davy 1901-1 7832 Ventura Oxnard Comment
  CAS-BOT-BC190327  Cynodon dactylon Alice Eastwood 1916-4-14 5031 Ventura Ventura. Comment
  SBBG59176  Cyperus eragrostis R. Hoffmann 1928-8-15 Ventura Ojai Comment
  LA51522  Cyperus erythrorhizos Peter H. Raven; Henry J. Thompson 1959-9-27 14531 Ventura 291 Comment
  RSA92110  Cyperus erythrorhizos Joseph A. Ewan 1931-10-11 5237 Ventura Las Turas [Lake Sherwood] Lake, Santa Monica Mountains. Comment
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Jul 25 2011
  CAS-BOT-BC114344  Cyperus esculentus Henry M. Pollard 1967-8-5 s.n. Ventura Roadside on low ground, Ventura Avenue near Wadstrom. Comment
  RSA535041  Cyperus involucratus C. F. Smith 1952-8-19 3736 Ventura Mirror Lake, ca. 2 miles SW of Ojai. Comment
  UCSB70171  Cyperus involucratus Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  UCSB70172  Cyperus involucratus Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  CAS-BOT-BC114027  Cyperus rotundus Henry M. Pollard 1945-10-16 s.n. Ventura Roadside, Ojai. Comment
  SBBG44056  Cyperus rotundus C. A. White 1971-1 Ventura McGrath State Park Beach, W of Oxnard Comment
  RSA31612  Cytisus monspessulanus H. M. Pollard 1946-3-16 s.n Ventura Maricopa Road. Comment
  CAS-BOT-BC189875  Dactylis glomerata Henry M. Pollard 1964-8-20 s.n. Ventura On Southern Pacific Railroad right of way between Oak View and San Antonio Creek Crossing, Oak View. Comment
  CAS-BOT-BC287360  Dahlia Henry M. Pollard 1967-7-28 s.n. Ventura Ventura Ave at Foster Park Comment
  SBBG133486  Datisca glomerata R. Burgess, B. Neiners, P. Munro 2013-6-7 9370 Ventura steep rocky N-trending cyn behind old Felt Ranch, upper Sespe Crk Watershed 1227 Comment
  SBBG95790  Datura wrightii T. Murphey 1982-7-2 Ventura Beach Rd, Pacific Missile Test Ctr Comment
  CDA21573  Daucus carota Mark A. Elvin 2007-6-3 5557 Ventura Southern Coastal; Ventura; vacant lot on the north side of Telegraph Road, west of Ashwood Road. Comment
  UCSB64270  Daucus carota Wellonen, Cher 1999-6-7 Ventura Western Transverse Ranges; White Ledge Peak Quad.; El Rincon; San Bernardino BM; on residential property along road ascending to Rincon Ridge through orchards (tower 8-2) 387 Comment
  RSA470795  Daucus pusillus M. B. Dunkle 1939-7-23 8310 Ventura San Nicolas Island. Arroyo banks and beaches, Coral Harbor. Comment
  SBBG80330  Daucus pusillus F. C. Boutin, R. Gonderman 1967-5-18 1585 Ventura coastal dirt rd NW of Naval headquarters on N coast of island 30 Comment
  SBBG92067  Daucus pusillus S. A. Junak with S. Timbrook, C. Kuizenga 1983-3-18 SN 003 Ventura base of rd from Living Compound, on E side of lower Celery Cyn 15 Comment
  CAS-BOT-BC130947  Deinandra clementina Steven A. Junak 1992-5-26 SN- 923 Ventura San Nicolas Island: above Daytona Beach, at head of W fork of first canyon E of Desert Fan Canyon 115 Comment
  SBBG32593  Deinandra clementina R. N. Philbrick with B. Osborne 1968-4-7 B 68 -163 Ventura mesa between Sheep Ranch and bare area near knife-edge, on-shore portion of Middle Island 91 Comment
  RSA759588  Deinandra minthornii Naomi Fraga, Duncan S. Bell 2009-10-15 3158 Ventura Simi Hills. North slope of Simi Peak. 689 Comment
  RSA43391  Delphinium cardinale H. M. Pollard 1947-5-31 s.n. Ventura Near Lyons Springs, Matilija Canyon Comment
  CAS-BOT-BC9196  Delphinium cardinale Nora Pettibone; Frank W. Hubby 1895-5-25 s.n. Ventura The Ojai Valley and vicinity, Matilija Comment
  RSA273233  Delphinium cardinale Glenn A. Gorelick 1966-6-18 s.n. Ventura Circle X Ranch, 6.5 miles E of Highway 1. Comment
  SBBG112716  Delphinium gypsophilum subsp. gypsophilum C. F. Smith, G. Ricard 1995-6-23 12651 G Ventura Cerro Noroeste Rd E of Valle Vista Cmpgrd Comment
  RSA0005322  Delphinium parishii var. pallidum P. A. Munz 1923-6-10 6954 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  RSA213229  Delphinium parryi Reid V. Moran 1941-3-16 714 Ventura Near Old Sheep Ranch, Middle Anacapa Island. 25 Comment
  RSA35002  Delphinium parryi H. M. Pollard 1946-4-12 s.n. Ventura meadow near Calif. Prep School Comment
  RSA692584  Delphinium parryi Scott D. White, Michael Honer, D. E. Bramlet 2003-4-23 9078 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 213 Comment
  UCSB44765  Delphinium parryi Walker, R. 1980-5-31 Ventura 10km south of Lockwood Valley Road turnoff; highway 33 1575 Comment
  SBBG32739  Delphinium parryi subsp. maritimum R. N. Philbrick 1965-3-27 B 65 -490 Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  SBBG39080  Delphinium parryi subsp. maritimum H. M. Pollard 1962-4-18 Ventura near Ventura River on Burnham Rd (ca. 1 mi S of jct with Baldwin Rd) between Oak View and Meiners Oaks Comment
  CAS-BOT-BC121476  Delphinium parryi subsp. parryi Nora Pettibone; Frank W. Hubby 1895-3-14 s.n. Ventura Ojai Valley and Vicinity Comment
  CAS-BOT-BC121473  Delphinium parryi subsp. parryi Henry M. Pollard 1952-4-5 s.n. Ventura Romero Canyon 304 Comment
  CAS-BOT-BC121481  Delphinium parryi subsp. parryi Clare Butterworth Hardham 1962-6-16 10341 Ventura Upper Sespe, Rte 391 [probably supposed to be 399] 1371 Comment
  LA52180  Delphinium parryi subsp. parryi Carl Epling; 1931-4-25 Ventura Santa Monica Mountains, Mugu Lagoon, Los Alisos Canyon Comment
  SBBG132682  Delphinium parryi subsp. purpureum R. Burgess, P. Munro 2013-6-1 9353 Ventura Valle Vista Cmpgrd, Cerro Noroeste Rd 1475 Comment
  CAS-BOT-BC116377  Delphinium patens subsp. montanum Henry M. Pollard 1949-7-1 s.n. Ventura Summit of Abel Mt. 2529 Comment
  SBBG2194  Delphinium patens subsp. montanum K. K. Muller 1959-6-30 838 Ventura top of Mt Abel 2590 Comment
  CAS-BOT-BC83045  Dendromecon rigida 1894-5-2 s.n. Ventura Matilija Canon. Sespe trail. Comment
  SEINET7062949  Descurainia pinnata A. G. Vestal 1947-6-10 s.n. Ventura At the end of the new mountain road. Mount Pinos. UTM Zone 10, 303588mE, 3854257mN. (WGS84/NAD83). 2591 Comment
  CAS-BOT-BC43244  Descurainia pinnata subsp. brachycarpa W. R. Dudley; F. H. Lamb 1896-6-26 4713 Ventura Mount Pinos Region. Goodenough Meadow. Comment
  CAS-BOT-BC402361  Dicentra chrysantha W. R. Dudley; F. H. Lamb 1896-6-19 4607 Ventura Mt. Pinos Region. Saw Mill Canyon [Sawmill Canyon]. Mount Pinos 1828 Comment
  SD194190  Dichelostemma capitatum E. R. Blakley 1959-4-26 B 2796 Ventura East Anacapa Island; near the center of the island. 60 Comment
  RSA183346  Dichelostemma capitatum subsp. capitatum Peter H. Raven, Henry J. Thompson 20786 Ventura San Nicolas Island; above pier near southeast end of island 61 Comment
  SBBG95037  Dichelostemma capitatum subsp. capitatum J. Vanderwier 1983-3-29 Ventura eastern edge of mesa near Bldg 121 Comment
  RSA59123  Dichelostemma capitatum subsp. capitatum G. R. Campbell 1950-4-16 14576 Ventura 2.5 miles above Wheeler Hot Springs, N.W. of Ojai. 457 Comment
  UCSB70112  Dichelostemma capitatum subsp. capitatum Miller, Brent 2003-4-19 Ventura Ballinger Canyon; NW Ventura Co. Immediately North of Ballinger Campground Comment
  CAS-BOT-BC299767  Dieteria canescens var. canescens Loran C. Anderson 1961-8-2 2038 Ventura summit of Mount Pinos Comment
  SEINET3928012  Digitaria sanguinalis David Charlton 1989-10-7 4074 Ventura One-half mile south of the summit of the ridgecrest through Grimes Canyon on Hwy 23 between Thousand Oaks and Fillmore.; 0 610 Comment
  CAS-BOT-BC152966  Diplacus brevipes D. E. Breedlove 1962-4-30 2612 Ventura 9.5 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 579 Comment
  SD134633  Diplacus longiflorus David M. Thompson 1992-5-24 1079 Ventura N of Fillmore. 0.1 rd mi N of USFS Oak Flat Ranger Station 609 Comment
  CAS-BOT-BC150574  Diplacus parviflorus Steven A. Junak; Ralph N. Philbrick 1980-5-7 WA- 137 Ventura Upper west fork of Summit Canyon, West Anacapa Island 192 Comment
  SBBG11299  Diplacus parviflorus E. R. Blakley 1961-5-18 4329 Ventura sea bluff on N side of island, 0.1 mi W of Frenchman's Cove [Frenchys Cove] 22 Comment
  SBBG18446  Distichlis spicata E. R. Blakley 1959-4-26 2787 Ventura between the radio station and cliff at S side of island 60 Comment
  SFV16789  Dodecatheon clevelandii J. D. Dilley, J. M. Kneitel 1997-2-23 s. n. Ventura Santa Monica Mountains Yerba Buena Road at junction with Deer Creek Road in coastal mountains just west of Los Angeles County line. Comment
  SBBG120417  Dodecatheon clevelandii subsp. sanctarum R. Burgess, P. Munro 1994-2-5 1173 Ventura S of Santa Susana Pass Rd, E end of Simi Valley, Santa Susana Mtns 518 Comment
  CAS-BOT-BC535022  Drymocallis glandulosa var. reflexa Henry M. Pollard 1949-7-1 s.n. Ventura Abel Mountain, roadside spring Comment
  UCSB32396  Drymocallis glandulosa var. reflexa Miller, Brian 1963-6-22 Ventura McGill Campground, Mt. Pinos 2377 Comment
  SBBG38368  Drymocallis glandulosa var. wrangelliana H. M. Pollard 1960-5-13 Ventura Casitas Ranch, Foster Park Comment
  SBBG18599  Drymocallis lactea var. lactea H. M. Pollard 1963-5-29 Ventura Arroyo Grande Rd, Meiners Oaks Comment
  UCR261569  Dryopteris arguta Joseph Cahill, Erik Jordan 2010-11-14 1110- 11 Ventura Western Transverse Range, base of Rose Valley Falls, northeast of Ojai 1100 Comment
  UCR278887  Dryopteris arguta Mitch Provance 2016-11-21 1116- 05 Ventura Santa Monica Mountains, south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek 131 Comment
  UCSB8241  Dryopteris arguta Haller, John 1957-5-31 Ventura 0.5 miles SE of Sandstone Peak, Santa Monica Mtns. 762 Comment
  RSA13113  Dudleya lanceolata C. B. Wolf 1935-5-21 2430 Ventura Santa Ynez Mountains, Ojai to Cuyama Valley Road, North Fork of Ventura River, 2.2 miles below Wheelers Hot Springs. 366 Comment
  CAS-BOT-BC109633  Dudleya parva K. Nakai 1980-5-25 611 Ventura Arroyo Santa Rosa. Near the corner of Calle Contento and Olsen Drive. 335 Comment
  CHSC57917  Dudleya pulverulenta Blake A. Rowe 1986-6-25 28 Ventura Near Magoo Rock along Hwy 1 in Oxnard. 25 Comment
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Oct 22 2012
  CAS-BOT-BC33292  Dudleya verityi Kei M. Nakai 1978-1-2 204 Ventura Santa Monica Mountains, Long Grade Cyn, 2.2 km E from the juncation of Lewis Rd. and Potrero Rd. 60 Comment
  SD171939  Dudleya virens Steven A. Junak 1993-6-10 SN 1128 Ventura San Nicolas Island; northescarpment southeast of Corral Harbor, in west fork of first large canyon west of Live-Forever Canyon drainage. 54 Comment
  SBBG120551  Dysphania botrys R. Burgess, P. Munro 1999-10-27 3630 Ventura North Beach (St Park), 1 mi N of Emma Wood State Beach 6 Comment
  SBBG43241  Dysphania multifida H. M. Pollard 1971-10-1 Ventura Ranch Rd near Ventura Avenue, Casitas Springs Comment
  SBBG133299  Eastwoodia elegans R. Burgess, P. Munro 2012-5-11 9080 Ventura Ballinger Cyn, side slope off main access rd NE of cmpgrd 1043 Comment
  SBBG59151  Echinochloa colona R. Hoffmann 1928-8-14 Ventura Wheeler Springs Comment
  SEINET10657040  Echinochloa colona Henry M. Pollard 1964-6-30 Pollard s.n. Ventura Roadside near Daly Road and Pleasant Avenue, Ojai. Comment
  RSA0113764  Echinochloa crus-galli LeRoy Gross, Sarah J. De Groot 2016-8-31 7666 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  RSA795701  Echinodorus berteroi W. R. Ferren, Holmgren 1993-8-17 EPA- 174 Ventura Lake Casitas. Northern lake shore, south of Route 150. Comment
  SBBG121699  Eclipta prostrata R. Burgess, P. Munro 2002-10-26 5416 Ventura W side of Somis Rd (St Hwy 34), S of St Hwy 118; Somis 91 Comment
  SBBG115109  Ehrendorferia chrysantha R. Burgess, P. Munro 2002-3-30 5089 Ventura Morgan Barnes Trail, E of Horn Cyn 609 Comment
  UCR195105  Ehrharta erecta A. C. Sanders 2008-8-13 36016 Ventura South Coast; Ventura Coastal Basin, Oxnard, Silver Strand Beach near Port Hueneme, c. 1/2 mile N of Point Hueneme; Filmore Ave. near Island View Dr. 2 Comment
  SBBG89196  Eleocharis acicularis T. L. Secrest -Jul-1952 Ventura Mirror Lake SW of Ojai Comment
  CAS-BOT-BC113783  Eleocharis acicularis var. gracilescens Henry M. Pollard 1947-4-7 s.n. Ventura Mirror Lake. Ojai Valley. Comment
  CAS-BOT-BC113030  Eleocharis macrostachya Steven A. Junak 1992-7-23 SN- 952 Ventura San Nicolas Island: E end of Mesa, at Borrow Pit just SE of intersection of Monroe Dr and Beach Rd. 158 Comment
  SBBG121511  Eleocharis macrostachya R. Burgess, P. Munro 1999-10-15 3622 Ventura Hedrick Ranch, S side of Santa Clara River. N of South Mtn Rd; Santa Paula 91 Comment
  HSC83463  Eleocharis macrostachya Daryl Koutnik 1978-4-3 254 Ventura Decker Road at Lake Eleanor 366 Comment
  SBBG16766  Eleocharis parishii H. M. Pollard 1961-9-7 Ventura Ventura River near Rodriguez Cyn Comment
  CAS-BOT-BC112714  Eleocharis parishii LeRoy Abrams; E. A. McGregor 1908-6-9 181 Ventura Sespe Creek, near Ten Sycamore Flat. 762 Comment
  SBBG114604  Elodea canadensis R. Burgess, P. Munro 2001-9-23 4990 Ventura Rose Valley, upper Rose Lake 1021 Comment
  SBBG121136  Elodea canadensis R. Burgess, P. Munro 2005-10-21 7193 Ventura Rose Valley Lake 1039 Comment
  RSA589673  Elymus X gouldii E. Peterson, Holly Wagner s.n. Ventura Nettle Springs. [Nettle Spring: 34 deg 4810N, 119 deg 17 30W.] Comment
  SD104845  Elymus condensatus Darley F. Howe 1979-6-18 5092 Ventura Canyon 15.7 mi. S of Santa Barbara Comment
  SBBG131362  Elymus elymoides subsp. elymoides R. Burgess, M. Elvin 2014-6-20 9658 Ventura Wheeler Gorge, freshwater seep at Hwy 33 518 Comment
  UC162211  Elymus elymoides subsp. elymoides H. M. Hall 1905-7-13 6636 Ventura Bitter Creek Mt. Pinos 2011 Comment
  SBBG56939  Elymus glaucus R. Hoffmann 1927-6-3 Ventura Lyons Camp [historic site] Comment
  UCR158364  Elymus glaucus A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21944 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
  RSA723504  Elymus glaucus subsp. glaucus LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2799 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. 457 Comment
  RSA401479A  Emmenanthe penduliflora Christopher Davidson 1975-5-25 2542 Ventura E of Ozena Sta. on Forest Serv. Rd 9N03, jct of Rd 9N03 and 9N03C. 1220 Comment
  UCD119211  Emmenanthe penduliflora Daryl Koutnik 1978-4-3 248 Ventura Decker Road at Lake Eleanor. 396 Comment
  UCSB32834  Emmenanthe penduliflora Faraday, Christopher 1978-5-13 Ventura 5 mi. east of Hwy. 101 on Hwy. 150 121 Comment
  UCSB5249  Emmenanthe penduliflora May, T. 1960-7-10 Ventura Upper Sespe Creek mouth of Cherry Canyon at gas pipe gate 1219 Comment
  LA40155  Emmenanthe penduliflora var. penduliflora Tamar; 1961-5-6 6425 Ventura Santa Monica Mountains, Carlisle Road 1.2 mi. E of Decker Road 304 Comment
  RSA0062371  Emmenanthe penduliflora var. penduliflora LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7185 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  UCR160027  Emmenanthe penduliflora var. penduliflora Steve Boyd, V. Arvizu 2004-6-8 11494 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
  POM356661  Encelia californica M. B. Dunkle 1940-8-29 7672 Ventura W end of the western part of Anacapa Island. Comment
  SBBG101755  Encelia californica S. A. Junak 1991-3-7 SN 554 Ventura wells area on Tufts Rd, near Tank 130 167 Comment
  OBI7504  Ephedra californica Robert J. Rodin 1962-6-9 6892 Ventura 4 mi S on hwy 399 after leaving US 166 Comment
  CAS-BOT-BC82058  Ephedra viridis Henry M. Pollard 1946-5-18 s.n. Ventura Ortega Hill Trail 1219 Comment
  UCSB264  Ephedra viridis Haller, John 1959-6-4 Ventura 2 miles west of Frazier Park, along road connecting US 399 with US 99; Ventura (northern) 1524 Comment
  POM998  Ephedra viridis W. R. Dudley, F. H. Lamb 1896-6-19 4609 Ventura Cuddy Canon, Mt Pinos Region. Comment
  CAS-BOT-BC166635  Epilobium canum subsp. canum H. E. McMinn 1154 Ventura Horn [canon] Canyon - lower slopes Comment
  LA206108  Epilobium canum subsp. latifolium Louis C. Wheeler; 1931-10-25 298 Ventura Mount Pinos, Chula Vista Camp 2377 Comment
  SBBG121505  Epilobium canum subsp. latifolium R. Burgess, P. Munro, B. Meiners 2000-6-17 3921 Ventura summit of Cobblestone Mtn 2051 Comment
  SBBG23232  Epilobium canum subsp. latifolium E. R. Chandler 1965-9-10 2698 Ventura Quatal Cyn 3 mi below below Toad Springs Cmpgrd 1676 Comment
  RSA0039361  Epilobium ciliatum Justin M. Wood 2011-5-10 4035 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  UCSB56548  Epilobium ciliatum Capralis, D.; Parikh, Anuja 1988-7-24 Ventura Mt. Pinos, ca. 1.2 miles southeast of the summit 2590 Comment
  RSA0064012  Epilobium ciliatum subsp. ciliatum LeRoy Gross, Joy England 2015-4-29 7215 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG121492  Epilobium ciliatum subsp. ciliatum R. Burgess, P. Munro 1999-10-29 3642 Ventura upper Sespe Crk between Tule Crk and Sespe Gorge, St Hwy 33 mile marker 30.12 1005 Comment
  RSA678661  Epilobium ciliatum subsp. ciliatum Richard L. Zembal 1977-6-29 s.n. Ventura Point Mugu. Comment
  SBBG121473  Epilobium ciliatum subsp. glandulosum R. Burgess, P. Munro 1994-7-30 1416 Ventura Amargosa Crk, adjacent to Mt Pinos Rd 2164 Comment
  SBBG125821  Epilobium ciliatum subsp. glandulosum R. Burgess, P. Munro 2002-8-2 5263 Ventura Cuyama River flood-plain, N-side Lockwood Valley Rd 1066 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
  UCR281754  Equisetum hyemale subsp. affine Naomi Fraga, Sarah J. De Groot, Joy England 2015-4-22 5321 Ventura Santa Clara River, Shiells/Sommers property managed by The Nature Conservancy, south of Hwy 126, east of Hwy 23 182 Comment
  SBBG39814  Equisetum laevigatum H. M. Pollard 1960-4-8 Ventura Ventura River near Rodriquez Cyn, ca. 2 mi S of Foster Park Comment
  CAS-BOT-BC204425  Eragrostis barrelieri Henry M. Pollard 1966-8-9 s.n. Ventura On Maricopa Road between Ventura Ave. and El Roblar Drive, Meiners Oaks Comment
  SBBG26359  Eragrostis barrelieri H. M. Pollard 1966-8-5 Ventura Maricopa Rd (St Hwy 33), between Fairview Rd and El Roblar Drive; Meiners Oaks Comment
  SEINET257257 Image available Eragrostis diffusa Henry M. Pollard 1962-10-10 Ventura San Antonio Creek west of Royal Oaks Dairy Ojai. Comment
  UCR143502  Eragrostis diffusa H. M. Pollard 1948-9-12 s.n. Ventura Ventura River Basin, grounds of California Prep. School [in Ojai] Comment
  CAS-BOT-BC204654  Eragrostis mexicana subsp. virescens Henry M. Pollard 1964-10-3 s.n. Ventura Ventura River Basin. Ventura Ave., Oil Fields Comment
  POM352247  Eragrostis mexicana subsp. virescens Henry M. Pollard 1969-6-26 s.n. Ventura On Baldwin Road between Rice Road and Ventura River, Ojai Valley. Comment
  UCSB70111  Eremalche parryi subsp. parryi Miller, B. 2003-4-19 Ventura Ballinger Canyon, Immediately north of Ballinger campground Comment
  SBBG132897  Eremogone macradenia R. Burgess, M. Elvin 2014-6-20 9681 Ventura Mike Foster Bear Ponds, largest pond 1741 Comment
  SBBG116758  Eremothera boothii subsp. decorticans R. Burgess, P. Munro 2000-4-23 3756 Ventura Ballinger Cyn, loamy hills NE of cmpgrd 944 Comment
  SDSU8871  Eremothera boothii subsp. decorticans F. Youngberg 1934-4-1 Ventura upper Sespe Creek, Ajai- to Maricopa Highway Comment
  UCR126217  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-14 135 Ventura Sespe Creek, c. 300 m north of Hwy 126, western channel along east edge near levee 122 Comment
  RSA0119629  Eriastrum densifolium subsp. elongatum C. B. Wolf 1927-7-22 657 Ventura 3 miles north of Santa Susanna at Tapo Ranch Reservoir. Comment
  RSA0122050  Eriastrum sapphirinum subsp. brevibracteatum Robert Gustafson 1978-6-21 1016 Ventura Hungry Valley, about 0.5 mile northwest of the Lane Ranch, 3 miles south of Gorman 1067 Comment
  SBBG82693  Eriastrum signatum C. F. Smith 1952-6-7 3523 Ventura between Ozena and summit of first grade on rd to Lockwood Valley 1127 Comment
  SBBG127124  Ericameria arborescens R. Burgess, P. Munro 2008-7-17 8128 Ventura fire break leading from Hwy 33 to Dry Lakes Ridge 1353 Comment
  UC1118724  Ericameria linearifolia J. E. Sowder 1934-4-9 355 Ventura e end Apache Canyon; Santa Barbara National Forest, Mt. Pinos Quad. 1384 Comment
  SD244580  Ericameria nauseosa David Keil 1986-9-27 19762 Ventura 1.5 mi n of jctn with Lockwood Valley Rd along California 33. Dry bed of Cuyama River. Comment
  CAS-BOT-BC298876  Ericameria nauseosa var. bernardina Ralph Hoffmann 1931-10-24 s.n. Ventura Mt Pinos 2529 Comment
  UCSB70586  Ericameria nauseosa var. bernardina Magney, David; Breslin, Nancy 2000-10-28 Ventura Western Transverse Ranges, Middle Sespe Creek; Lion Canyon Quad., S1/2 S32 T6N R22W & NE1/4 S1 T5N R23W San Bernardino Base Meridian; Sespe Creek, at Beaver Campground 1005 Comment
  SBBG121728  Ericameria nauseosa var. hololeuca R. Burgess, P. Munro 2002-9-23 5379 Ventura tributary to Lockwood Crk, USFS Rd 8N12, Lockwood Valley 1432 Comment
  SBBG62897  Ericameria nauseosa var. mohavensis R. Hoffmann 1931-11-6 Ventura Hwy to Ojai, just N of cut above Apple Ranch, ca. 10 mi (?) N of Ventura Comment
  CAS-BOT-BC299503  Ericameria palmeri var. pachylepis Henry M. Pollard 1945-10-14 s.n. Ventura Maricopa Road near Matilija Canyon, Ventura River Basin Comment
  CAS-BOT-BC299506  Ericameria palmeri var. pachylepis Nora Pettibone; Frank W. Hubby 1895-12-18 s.n. Ventura N. of San Antonio Comment
  OBI54493  Ericameria parryi var. aspera Clifton F. Smith 1994-9-14 12605 Ventura On Frazier Mtn, ca. 1 mi below summit Comment
  SBBG63293  Erigeron bonariensis H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  RSA0113671  Erigeron canadensis LeRoy Gross, Sarah J. De Groot 2016-8-31 7635 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
  SBBG106459  Erigeron canadensis S. A. Junak 1991-11-19 SN 662 Ventura W of Rock Jetty, 0.1 mi W of Bldg 199 30 Comment
  SBBG92026  Erigeron canadensis S. A. Junak with M. Klope, C. F. Smith 1985-10-17 SN 169 Ventura mesa, at Living Compound, just E of Public Works Bldg 121 Comment
  UCR160050  Erigeron foliosus Steve Boyd, V. Arvizu 2004-6-8 11511 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail 610 Comment
  UCR264484  Erigeron foliosus Mark A. Elvin, Tricia Wotipka, D. Flietner 2003-6-9 2933 Ventura Santa Clarita Valley, Newhall Ranch, hills north of SR 126, just west of the Ventura/ Los Angeles county line 351 Comment
  UCSB56534  Erigeron foliosus Capralis, D.; Parikh, Anuja 1988-7-23 Ventura No data 2633 Comment
  CAS-BOT-BC300585  Erigeron foliosus var. foliosus E. R. Chandler 1962-9-19 954 Ventura Adjacent to Reyes Peak Rd. ca. 4 mi e of Hiway 399 2011 Comment
  SBBG18627  Erigeron foliosus var. foliosus H. M. Pollard 1963-7-10 Ventura side of narrow ravine in Taylor Ranch, coastal bluffs ca. 1 mi W of Ventura R estuary Comment
  SBBG12557  Erigeron glaucus K. K. Muller 1961-5-18 1164 Ventura above Frenchman's Cove [Frenchys Cove] Comment
  UCSB71170  Eriodictyon crassifolium Ferren, Wayne; Fiedler, P.; Leidy, R. 1993-6-16 Ventura Backbar Channel. Rancho Nuevo: Rd. into Dick Smith Wilderness. Comment
  SBBG88565  Eriodictyon crassifolium var. crassifolium C. F. Smith 1968-6-19 10044 Ventura Sandstone Cmpgrd 1280 Comment
  SBBG88588  Eriodictyon crassifolium var. crassifolium C. F. Smith 1952-7-11 3675 a Ventura Hwy 399, E of Cuyama Pk 975 Comment
  SEINET4344747  Eriodictyon crassifolium var. denudatum P. A. Munz 1934-5-1 13158 Ventura In canyon near Wheeler's Hot Spring 305 Comment
  CAS-BOT-BC189211  Eriodictyon crassifolium var. nigrescens Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.W. Comment
  UC310635  Eriodictyon crassifolium var. nigrescens P. A. Munz 1925-4-18 9366 Ventura Sespe Creek 457 Comment
  RSA19906  Eriodictyon crassifolium var. nigrescens I. W. Clokey, E. G. Anderson 1935-5-2 6838 Ventura North Fork Ventura River. 750 Comment
  SBBG6095  Eriodictyon crassifolium var. nigrescens H. and M. Dearing 1940-5-27 4281 Ventura Sespe Valley Comment
  SBBG85646  Eriodictyon parryi C. F. Smith 1955-6-21 4273 Ventura Dry Lakes Ridge, divide between Matilija and Sespe drainages, W of Hwy 33 1463 Comment
Read comments
Feb 24 2007
  SBBG114268  Eriodictyon traskiae R. Burgess 2001-8-17 4910 Ventura Superior Ridge Mine, W end of S branch of Superior Fire Rd, 1.5 mi S of White Ledge Pk 670 Comment
  UC1124370  Eriodictyon traskiae N. French 1936-2-4 718 Ventura Matilija Canyon; Santa Barbara National Forest, Mt. Pinos Quad., Matilija Cyn Comment
  SBBG61963  Eriogonum angulosum R. Hoffmann 1928-5-25 Ventura Frazier Mtn Park Comment
  SBBG96569  Eriogonum baileyi C. F. Smith 1969-7-1 6222 Ventura Lockwood Rd in Dry Cyn area above Ozena Comment
  SEINET6328878  Eriogonum baileyi John A. Churchill 1976-9-16 76916114 Ventura Frazier Park, south side of Mt. Pinos Comment
  RSA0004945  Eriogonum baratum A. D. E. Elmer 1902-07 3593 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  RSA0059044  Eriogonum brachyanthum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7170 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  CAS-BOT-BC241906  Eriogonum cinereum Henry M. Pollard 1958-8-22 s.n. Ventura Ventura River Basin. Ventura River flood plain, Foster Park Comment
  CAS-BOT-BC241997  Eriogonum cinereum H. M. Pollard 1969-12-1 s.n. Ventura Southern Pacific R.R., ca. 1 mile W. of Ventura River Estuary Comment
  SD22547  Eriogonum cinereum Susan G. Stokes 1932-8-29 Ventura Santa Barbara to Ventura Comment
  UCSB65362  Eriogonum cinereum Magney, David; Wellonen, Cher 1999-7-13 Ventura Western Transverse Ranges; Ventura Quad.; Santa Ana; T3N, R24W; San Bernardino Base Meridian; along graded access road near E Casitas Pass descending down to southeastern Lake Casitas; just before tower 13-1 310 Comment
  CAS-BOT-BC242004  Eriogonum cinereum Doris Overman; John Harrington 1923-11-11 55 Ventura Wihatset, Pt. Mugu Comment
  POM209839  Eriogonum cinereum S. G. Stokes 1933-7-6 73 Ventura Ventura to Carpenteria. Comment
  RSA489578  Eriogonum cithariforme James L. Reveal, C. Rose Broome 1987-6-24 6555 Ventura Pine Mountain on ridge east of Reyes Peak Campground, Los Padres National Forest, about 16 airline miles NNW of Ojai and 7 miles ESE of California Hwy 33. 2104 Comment
  SBBG18285  Eriogonum cithariforme C. B. Hardham 1961-5-8 6979 Ventura Howard Crk, upper Sespe River Valley 914 Comment
  CAS-BOT-BC256253  Eriogonum cithariforme Henry M. Pollard 1945-5-27 s.n. Ventura Pratt Trail, Ventura River Basin Comment
  SBBG86072  Eriogonum cithariforme T. L. Secrest 1950-5-30 Ventura Hwy 399 [near Pine Mtn] 1219 Comment
  SBBG120679  Eriogonum covilleanum R. Burgess, P. Munro 1996-8-25 2137 Ventura Lockwood Valley Rd at mile marker 7.5, W of Mutau Rd 1249 Comment
  POM306152  Eriogonum crocatum Henry J. Ramsey, Henry J. Ramsey 1938-6-16 s.n. Ventura Conejo Grade Comment
  RSA25652  Eriogonum crocatum Carl B. Wolf 1941-7-9 10961 Ventura Conejo Grade on Ventura Blvd. about 2 miles above its W base 152 Comment
  RSA0004974  Eriogonum crocatum Robert Kessler s.n. Ventura [No location data on label] Comment
  CAS-BOT-BC242743  Eriogonum davidsonii Marcus E. Jones 1931-10-6 28601 Ventura Frazier Park Comment
  SEINET6336336  Eriogonum davidsonii David Keil 1986-9-27 19759 Ventura 7 mi N of jctn with Lockwood Valley Rd along California 33. Comment
  SBBG85082  Eriogonum elegans C. F. Smith 1965-8-10 8925 Ventura Ozena Public Cmpgrd 1066 Comment
  UC1032005  Eriogonum elongatum var. elongatum G. T. Nordstrom 1935-4-6 449 Ventura 3/4 mi e mouth of Snowy Creek; Santa Barbara National Forest, Tejon Quadrangle Comment
  CAS-BOT-BC253185  Eriogonum elongatum var. elongatum Peter H. Raven; Henry J. Thompson 1959-9-20 14461 Ventura Triunfo Canyon, Santa Monica Mountains 274 Comment
  SBBG114062  Eriogonum fasciculatum C. Bornstein 1991-5-30 Ventura Conejo Mtn, off Pleasant Valley Rd 91 Comment
  CAS-BOT-BC250020  Eriogonum fasciculatum var. foliolosum Henry M. Pollard 1960-7-19 s.n. Ventura Ventura River Basin. Ventura River flood-plain Comment
  SBBG42425  Eriogonum fasciculatum var. foliolosum H. M. Pollard 1971-6-4 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  UC527190  Eriogonum fasciculatum var. foliolosum C. B. Wolf 1931-5-13 2027 Ventura 10 mi above, along Piru Creek Piru; Piru Creek 457 Comment
  SBBG127780  Eriogonum fasciculatum var. polifolium R. Burgess, P. Munro 2012-7-6 9165 Ventura Lion Cyn Trail between Middle Lion and E Fork Lion cmpgrds 967 Comment
  RSA724453  Eriogonum gracile K. Dobry 1990-6-30 d- 147 Ventura Santa Monica Mts. at Lake Sherwood Co. Club. Comment
  RSA724541  Eriogonum gracile K. Dobry 1990-6-30 d- 176 Ventura Santa Monica Mts. at Lake Sherwood Co. Club. Comment
  SD84857  Eriogonum grande var. grande M. B. Dunkle 1940-8-17 7612 Ventura Windy bluffs, north camp, Anacapa Island Comment
  OBI28420  Eriogonum grande var. timorum J. Vanderwier 1982-4-15 55 Ventura San Nicolas Island Comment
  SBBG94601  Eriogonum grande var. timorum J. Newman -Apr-1980 122 Ventura E end of San Nicolas Island Comment
  SBBG1512  Eriogonum heermannii H. and M. Dearing 1937-11-11 144 Ventura upper Cuyama above Ozena Comment
  SBBG95728  Eriogonum heermannii R. J. Rodin 1959-7-8 6467 Ventura Lockwood Valley Comment
  CAS-BOT-BC257491  Eriogonum inerme var. inerme Ernest C. Twisselmann 1964-6-10 9578 Ventura The San Emigdio Range and the Mt. Pinos Region. West end of Tecuya Ridge 2087 Comment
  SBBG98912  Eriogonum inflatum var. inflatum C. F. Smith 1969-7-1 6234 Ventura Lockwood Rd above Dry Cyn Comment
Read comments
Dec 20 2017
  SBBG110142  Eriogonum kennedyi var. alpigenum C. F. Smith with J. Sainz 1995-10-3 12700 Ventura summit of Mt Pinos 2682 Comment
  UCSB53805  Eriogonum kennedyi var. alpigenum Magney, David; Burgess, Rick 1982-8-24 Ventura Southern Calif. coast; Mt. Pinos summit 2682 Comment
  LA210969  Eriogonum kennedyi var. austromontanum Mark A. Elvin; Richard A. Burgess 2014-6-20 7479 Ventura Ridge N of Bear Ponds along Mutau Road (FS 7N03), ca. 1.6 km S of Lockwood Valley Road. 535 Comment
  SBBG120710  Eriogonum kennedyi var. kennedyi R. Burgess, J. Worden, P. Munro 1994-7-2 1376 Ventura Apache Cyn area, between Long Cyn and Mystery Spring 1402 Comment
  SBBG132852  Eriogonum kennedyi var. kennedyi R. Burgess, M. Elvin 2014-6-20 9688 Ventura E side Grade Valley Rd adj to Mike Foster Bear Ponds, E of San Guillermo Mtn 1749 Comment
  SBBG64115  Eriogonum nudum R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  RSA795418  Eriogonum nudum subsp. pauciflorum D. Capralis, Anuja Parikh 1988-7-23 MP- 26 Ventura Mt. Pinos. South facing slope ca. 0.75 miles southeast of the summit. 2622 Comment
  CAS-BOT-BC269812  Eriogonum nudum var. pauciflorum Henry M. Pollard 1944-10-29 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  CAS-BOT-BC269803  Eriogonum nudum var. pauciflorum Ernest C. Twisselmann 1955-9-15 2401 Ventura San Emigdio Range. End of the road, Frazier Mountain 2353 Comment
  CAS-BOT-BC269806  Eriogonum nudum var. pauciflorum Ernest C. Twisselmann 1955-9-15 2400 Ventura San Emigdio Range. Wagon Road Canyon Road, 3.5 miles east of Wagon Road Canyon Spring 1706 Comment
  UCSB71859  Eriogonum nudum var. pubiflorum Burgess, Rick 1984-8-4 Ventura Pine Mountain. Pine Mountain Campground. Comment
  CAS-BOT-BC258040  Eriogonum parvifolium Henry M. Pollard 1945-6-23 s.n. Ventura Ventura River Basin. San Antonio Creek Comment
  JEPS56437  Eriogonum roseum Olive Thacher 1915-8-11 9 Ventura Ojai Valley Comment
  SBBG120694  Eriogonum saxatile R. Burgess, P. Munro 1994-6-19 1366 Ventura Cedar Crk Trail, 0.5 mi from trailhead, Thorn Meadows area 1524 Comment
  SBBG52078  Eriogonum spergulinum var. reddingianum C. Davidson 1975-7-13 2994 Ventura 2.8 mi W of McGill Cmpgrd on rd to Mt Pinos Summit 2400 Comment
  RSA605482  Eriogonum umbellatum subsp. munzii E. R. Blakely 1992-10-26 7550 Ventura Piru Creek, 0.5 miles downstream from Half Moon Campground. 1418 Comment
  CAS-BOT-BC268197  Eriogonum umbellatum var. munzii E. R. Blakley 1992-10-26 7550 Ventura Piru Creek 0.5 miles downstream from Half Moon Campground 1417 Comment
  SBBG86054  Eriogonum umbellatum var. subaridum C. F. Smith 1965-8-10 8940 Ventura Lockwood Rd near second summit, ca. 20 mi above Ozena, just before entering Lockwood Valley 1554 Comment
  SBBG110148  Eriogonum wrightii var. subscaposum C. F. Smith with J. Sainz 1995-10-3 12708 Ventura summit of Mt Pinos 2682 Comment
  SBBG84370  Eriogonum wrightii var. subscaposum C. F. Smith 1964-6-25 8567 Ventura Lockwood Rd just before entering Lockwood Valley from Ozena Comment
  UCR11684  Eriogonum wrightii var. subscaposum Carl Epling 1934-5-19 s.n. Ventura Mt. Pinos Region, Summit of Frazier Mountain 2439 Comment
  CAS-BOT-BC304272  Eriophyllum confertiflorum Henry M. Pollard 1945-5-12 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  UCSB71844  Eriophyllum confertiflorum Burgess, Rick 1985-5-3 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 323 Comment
  POM288450  Eriophyllum confertiflorum Lyman Benson 1934-4-15 5856 Ventura Ventura-Maricopa, Sierra Madre, Ojai Valley 1220 Comment
  JEPS34691  Eriophyllum confertiflorum var. confertiflorum Olive Thacher 1915-9-8 61 Ventura Ojai Valley Comment
  RSA0088064  Eriophyllum confertiflorum var. confertiflorum Sarah J. De Groot, Noravit Chumchim 2015-7-15 7485 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 80 Comment
  SBBG35339  Eriophyllum confertiflorum var. confertiflorum J. P. Broughton 1969-9-30 1301 Ventura Sespe Crk, ca. 2 mi N of Sandstone Cmpgrd Comment
  SBBG40569  Eriophyllum confertiflorum var. confertiflorum H. M. Pollard 1956-6-11 Ventura N Fk of Matilija Cyn 762 Comment
  SBBG61052  Eriophyllum confertiflorum var. confertiflorum R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  SBBG84465  Eriophyllum confertiflorum var. confertiflorum C. F. Smith 1967-6-2 9655 Ventura Ozena Cmpgrd Comment
  UC1118313  Eriophyllum confertiflorum var. confertiflorum J. E. Sowder 1934-4-14 380 Ventura Bear Canyon Santa Barbara National Forest, Mt. Pinos Quadrangle, Bear Ca 1341 Comment
  LA31656  Eriophyllum confertiflorum var. confertiflorum Peter H. Raven; Henry J. Thompson 1959-5-10 14206 Ventura Santa Monica Mountains, Conejo Mountain, NE-slopes of mountain 182 Comment
  SBBG40744  Eriophyllum staechadifolium E. R. Blakley 1969-11-15 7014 Ventura Frenchman's Cove [Frenchys Cove] 15 Comment
  SBBG112053  Erodium cicutarium S. A. Junak 1994-4-1 MA 268 Ventura N edge of terrace, above head of middle fork of cyn at Sheep Camp 60 Comment
  SBBG41074  Erodium cicutarium H. M. Pollard 1966-8-9 Ventura San Antonio Crk Rd near Country Club Rd corner; Ojai Comment
  SBBG67633  Erodium cicutarium R. Hoffmann 1931-10-24 Ventura Mount Pinos 2590 Comment
  SBBG94507  Erodium cicutarium J. Newman -May-1980 113 Ventura San Nicolas Island Comment
  RSA391842  Erodium cicutarium H. M. Pollard 1945-2-10 s.n. Ventura Matilija Canyon. Comment
  UCSB57774  Erodium cicutarium Pang, Benton 1988-5-24 Ventura Emma Wood State Beach picnic area; 200 yards west of highway 101 in Coastal Sage Scrub 9 Comment
  SBBG110308  Erodium moschatum S. A. Junak 1998-5-6 SN 1300 Ventura N rim of cyn on S side of Jackson Hwy, ca. 0.2 mi SW of Army Springs 121 Comment
  SBBG129858  Erodium moschatum S. A. Junak, D. Rosen 2000-5-4 MA 421 Ventura camping area at Sheep Camp 21 Comment
  RSA601246  Erodium moschatum Steven A. Junak 1989-3-1 sn 278 Ventura San Nicolas island: Mesa, at Living Compound, in front of Public Works building. cracks in cement. 130 Comment
  RSA608977  Erodium moschatum Steven A. Junak 1993-3-10 sni- 984 Ventura San Nicolas Island: N of E NA VFAC Road, just E of E Mesa Canyon. 30 Comment
  SBBG127693  Erysimum capitatum var. capitatum R. Burgess, P. Munro 2003-4-5 5638 Ventura vicinity of Ant Camp on Agua Blanca Crk 883 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
  UCSB31530  Erysimum capitatum var. capitatum Seeba, J. 1977-5-6 Ventura Along Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  SBBG53350  Erysimum insulare S. A. Junak with M. C. Hochberg 1979-3-27 EA 4 Ventura S of cmpgrd Comment
  SEINET3160687  Eschscholzia caespitosa E. K. Balls, L. W. Lenz 1950-3-29 14536 Ventura 1.5 mi. s. from junction of Rose Valley road and Hwy 399 610 Comment
  SBBG70177  Eschscholzia minutiflora R. Hoffmann 1930-6-5 Ventura Lockwood Valley Comment
  UC1443177  Eschscholzia ramosa H. A. Wier and R. M. Beauchamp 1978-7-1 Ventura just w Spit; San Nicholas Island 60 Comment
  SBBG102074  Eucalyptus globulus M. Daily 1979-7-27 95 Ventura Bldg 182, Harrington Rd Comment
  CLARK-A1045-922  Eucrypta chrysanthemifolia George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; Newbury Park 7.5'Q Comment
  SEINET10890155  Eucrypta chrysanthemifolia var. chrysanthemifolia Greg Gust, Leith Nye 2005-3-18 Gust 601 Ventura Los Padres National Forest on Hwy 23, Forest Rd 6N16 in the Sespe Condor Sanctuary. 459 Comment
  SBBG39715  Eulobus californicus H. M. Pollard 1970-6-4 Ventura Foothill Trail ca. 0.5 mi W of Gridley Cyn Rd Comment
  UCD107071  Eulobus californicus Daryl Koutnik 1978-3-31 184 Ventura Ventura-Los Angeles County Line: South of Westlake along mountain crest E of Lake Eleanor. 365 Comment
  UCSB14831  Eulobus californicus Breedlove, Dennis 1962-5-1 Ventura 11.4 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 762 Comment
  CDA21164  Euphorbia dendroides N. Cabanting, R. Atmore Jr. 2007-2-2 PDR 1349811 Ventura South Coast; Foothill Rd at Sexton Cyn Rd, near Ventura. 0 Comment
  CDA4820  Euphorbia dendroides T. C. Fuller, J. L. Schall 1959-5-2 2435 Ventura Peto Seed Company ranch, Saticoy. 0 Comment
  LA201251  Euphorbia peplus Arthur C. Gibson; 2001-6-9 4391 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Eagle Point Trail, Skunk Hollow Picnic Ground Comment
  UCD142480  Euphorbia rigida Clyde Elmore 1976-2-27 s.n. Ventura Along U.S. Highway 101; ca.3 miles east of Ventura. Comment
  SBBG112250  Extriplex californica S. A. Junak 1996-3-18 EA 149 Ventura terrace just NW of Nat Park Service cmpgrd 73 Comment
  SBBG33569  Extriplex californica R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -147 Ventura Beach Rd, 0.5 mi NW of pier, N of SE end of runway 22 Comment
  SD194332  Extriplex californica Steven A. Junak 1993-3-24 SN 1062 Ventura San Nicolas Island; northeast corner of island, in north Spur Canyon. 24 Comment
  SBBG129255  Festuca bromoides K. Danielsen, B. Halverson 1987-4-8 Ventura along Transect 5 Comment
  SBBG130620  Festuca bromoides S. A. Junak 1994-3-30 WA 320 Ventura just W of head of W fork of Cherry Cyn 201 Comment
  SBBG41108  Festuca bromoides H. M. Pollard 1962-6-22 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  SBBG42520  Festuca bromoides M. A. Piehl 1963-5-9 63186 Ventura above and W of Eucalyptus grove 83 Comment
  SBBG44822  Festuca bromoides H. M. Pollard 1972-4-20 Ventura Mirror Lake; Ventura Ave S of and near Baldwin Rd intersection Comment
  SBBG56700  Festuca microstachys H. M. Pollard 1946-4-20 Ventura mouth of Matilija Cyn Comment
  SBBG29608  Festuca microstachys var. microstachys E. R. Chandler 1968-5-15 3737 Ventura Sandstone Public Camp, Hwy 33 1447 Comment
  SBBG86339  Festuca microstachys var. microstachys C. F. Smith 1968-5-15 9920 Ventura Sandstone Cmpgrd Comment
  SBBG91680  Festuca myuros S. A. Junak with C. Kuizenga, S. Timbrook 1983-3-21 SN 051 Ventura E of airfield terminal along S edge of runways 152 Comment
  SBBG91751  Festuca myuros S. A. Junak 1984-3-21 SN 84 Ventura N escarpment of island, on E side of major cyn near E end of airfield runways 106 Comment
  LA201236  Festuca perennis Arthur C. Gibson; 2001-5-23 4467 Ventura Comment
  SBBG56670  Festuca pratensis H. M. Pollard 1946-5-19 Ventura Ventura Comment
  IRVC26232  Filago californica A. C. Sanders, Mark A. Elvin 2003-5-13 26608 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  UCR201812  Foeniculum vulgare Joseph Cahill, Midge Stork, et al. 2008-11-22 3113 Ventura South Coast, 1 mi north of the Los Angeles/Ventura Co. line and Leo Carrillo Sate Beach [=Big Sycamore Cyn], [several miles] north of Kanan Dune Road on the Pacific Coast Hwy 1 6 Comment
  UCSB56562  Frangula californica subsp. cuspidata Parikh, Anuja; Capralis, D. 1988-8-7 Ventura Mt. Pinos 2596 Comment
  CAS-BOT-BC53639  Frangula californica subsp. tomentella Henry M. Pollard 1949-6-18 s.n. Ventura Lakes Ridge, Ventura River Basin 1432 Comment
  CAS-BOT-BC53648  Frangula californica subsp. tomentella Ernest C. Twisselmann 1959-6-2 5347 Ventura Piru Creek at Gold Hill Road 1249 Comment
  RSA213198  Frankenia grandifolia M. B. Dunkle 1940-8-15 7603 Ventura Anacapa Island Comment
  RSA391377  Frankenia grandifolia Robert Gustafson 1980-8-20 1855 Ventura Mugu Lagoon, in high marsh north of Middle Point, west of the road Comment
  RSA391381  Frankenia grandifolia Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  CAS-BOT-BC223684  Frankenia salina L. R. Abrams; I. L. Wiggins 1931-7-8 413 Ventura Point Mugu Comment
  CAS-BOT-BC223875  Frankenia salina Carl B. Wolf 1935-5-22 6969 Ventura Upper Cuyama River, above bridge on Ojai Rd. 1066 Comment
  LA211691  Frankenia salina Mark A. Elvin; 2014-11-5 7822 Ventura McGrath State Beach, Ventura coastal basin, dunes south of the mouth of the Santa Clara River, 200-300 meters from Pacific Ocean. 4.0 Comment
  POM17430  Fraxinus dipetala H. O. Wise 1923-4-1 s.n. Ventura Wheeler. Comment
  CAS-BOT-BC504401  Fritillaria I. W. Clokey; C. B. Clokey 1937-4-13 5811 Ventura Ventura River Comment
  CDA38144  Fuchsia hybrida Henry M. Pollard 1961-6-1 s.n. Ventura East Ventura, Southern Pacific Right-of-Way. 0 Comment
  POM230702  Galium andrewsii I. W. Clokey, E. G. Anderson 1933-5-2 s.n. Ventura Sespe Creek. 900 Comment
  SEINET7073556  Galium andrewsii A. G. Vestal 1960-7-21 s.n. Ventura McGill Camp at Mount Pinos. UTM Zone 11, 303668mE, 3854063mN. Coordinate datum: NAD27. Comment
  SBBG39004  Galium andrewsii subsp. intermedium K. K. Muller, J. Broughton 1967-6-22 1236 Ventura Lockwood Valley, near Pine Springs Cmpgrd 1767 Comment
  SD98871  Galium angustifolium Darley F. Howe 1976-5-17 Ventura Highway One, 6 miles north of Los Angeles County line Comment
  UC1143123  Galium angustifolium subsp. angustifolium A. D. Gifford 1934-3-22 13 Ventura 1/2 mi up Modelo Canyon; Piru Quadrangle Comment
  SBBG35189  Galium angustifolium subsp. foliosum R. Bond 1939-4-16 326 Ventura Anacapa Island Comment
  CATA2548  Galium angustifolium subsp. foliosum M. B. Dunkle 1940-8-18 7615 Ventura Middle Anacapa Island: North side 0 Comment
  SBBG84198  Galium aparine C. F. Smith 1962-4-5 6645 Ventura trail at Frenchman's Landing, N side of island Comment
  SD194469  Galium aparine E. R. Blakley 1962-4-1 4988 Ventura Anacapa Island; northeast of the highest peak on the west island. 267 Comment
  SBBG39775  Galium porrigens var. porrigens L. E. Allen 1967-3-28 Ventura Guadalasca Ranch, Pt Mugu Comment
  UCR200729  Galium porrigens var. porrigens Steve Boyd, Tammy Morgan 2004-5-11 11192 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  CAS-BOT-BC192144  Garrya flavescens Chester Dudley 1936-5-1 s.n. Ventura Near Ozena Comment
  UC1122729  Garrya veatchii A. Simontacchi 1935-6-26 138 Ventura 2 mi ne Sulphur Peak; Santa Barbara National Forest, Tejon Quad. 1005 Comment
  RSA413939  Gastridium phleoides Freda Detmers, Frances Holzwart 1929-5-5 s.n. Ventura Ojai Valley, along Pratt trail, national forest. Comment
Read comments
Feb 11 2011
  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
  RSA355377  Gayophytum diffusum subsp. parviflorum Christopher Davidson 1975-6-22 2943 Ventura 2 miles S of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 1509 Comment
  RSA0004471  Gayophytum lasiospermum var. hoffmannii Ralph Hoffmann 1928-6-27 s.n. Ventura Stauffer P.O., Mt. Pinos. 1677 Comment
  CAS-BOT-BC193261  Genista monspessulana Henry M. Pollard 1963-5-4 s.n. Ventura Creek bed, Apricot St. crossing, Oak View Comment
  SBBG20809  Geranium californicum E. C. Twisselmann 1964-6-10 9604 Ventura W slope of Frazier Mtn 2042 Comment
  UCR265493  Gilia angelensis Dan S. Cooper 2015-2-24 2015- 31 Ventura Oak Park, ridge east of Oak Canyon Park & north of Kanan Rd. 378 Comment
  RSA67097  Gilia angelensis Verne Grant, Alva Grant 1949-4-28 8706 Ventura 1.5 mi. above Wheeler Hot Springs [Wheeler Springs], on Hwy 399. Comment
  UC718459  Gilia brecciarum subsp. jacens Carl B. Wolf 1935-5-22 6987 Ventura sw end Lockwood Valley (Mt. Pinos Region); , sw end Lockwood Valley 1584 Comment
  SBBG126528  Gilia brecciarum subsp. neglecta R. Burgess, P. Munro 2008-6-2 8030 Ventura Mutau Rd area, adjacent to meadow off Guillermo Crk off S side Piano Box Loop 1699 Comment
  RSA470209  Gilia capitata subsp. abrotanifolia Robert M. Perkins 1935-3-17 s.n. Ventura Santa Susana Comment
  RSA166651  Gilia clivorum H. M. Pollard 1962-3-30 s.n. Ventura Long Grade Road, Ranch Guadalasca. Comment
  RSA469352  Gilia clivorum Reid V. Moran 1941-3-18 722 Ventura North side of West Anacapa Island. 25 Comment
  RSA643236  Gilia clivorum M. A. Piehl, E. R. Chandler 1963-12-19 6 -3255 Ventura Below oak grove, N of and below Summit, West Is. Anacapa Island. 152 Comment
  SBBG20989  Gilia clivorum H. M. Pollard 1964-4-18 Ventura Hermosa Rd Comment
  CAS-BOT-BC225452  Gilia leptantha subsp. pinetorum Ernest C. Twisselmann 1959-6-2 5317 Ventura Northeast flank of Mount Pinos, San Emigdio Range and the Mt. Pinos Region 2468 Comment
  CAS-BOT-BC401974  Gilia ochroleuca subsp. bizonata D. E. Breedlove 1962-5-12 2723 Ventura In Lockwood Valley, 8.7 miles west of Frazier Park 1706 Comment
  SBBG124309  Gilia ochroleuca subsp. bizonata R. Burgess, P. Munro 2003-4-25 5709 Ventura Hungry Valley State Vehicular Recreation Area, Hungry Valley Rd, E of Gold Hill Rd 975 Comment
  SBBG43664  Gilia ochroleuca subsp. bizonata E. R. Chandler 1963-6-9 1311 Ventura Sandstone Public Camp, US Hwy 399 1371 Comment
  RSA0017067  Gilia ochroleuca subsp. bizonata P. A. Munz 1934-5-1 13149 Ventura Upper Sespe Creek. North of Wheelers Hot Springs. 1220 Comment
  RSA0078524  Gilia ochroleuca subsp. bizonata Clare B. Hardham 1961-5-8 6963 Ventura Sandstone Camp, Route 399. Upper Sespe. 1372 Comment
  SBBG30161  Gilia ochroleuca subsp. lanosa E. R. Chandler 1967-6-21 3583 Ventura near jct of Cherry Crk and Sespe Crk 1219 Comment
  CAS-BOT-BC303688  Glebionis coronaria Steven A. Junak 1991-3-28 SN- 594 Ventura San Nicolas Island: Mesa, along Tufts Rd just W of Tank #130 at Wells area 167 Comment
  CAS-BOT-BC303689  Glebionis coronaria Steven A. Junak; W. S. Davis; J. DiVittorio 1987-6-2 SN- 203 Ventura San Nicolas Island: Mesa, along Tufts Rd, about 0.4 mile W of intersection with Shannon Rd, near Bldg #120 167 Comment
  SEINET10450911  Glycyrrhiza lepidota Patricia L. Kenney 1973-6-11 Kenney 515 Ventura Collected 22.9 mi n of jct of hwy 150 & 33 on hwy 33, by a small creek with Populus and fumaria. Comment
  UCSB7189  Gnaphalium R. M. Beeks 1951-10-13 39 Ventura collected in Coyote Creek, along U S Highway 150 U S Highway 150, and Coyote Creek Comment
  RSA303781  Gnaphalium chilense R. F. Thorne, C. W. Tilforth 1979-4-3 52373 Ventura San Nicolas Island: Sand spit and Salina at extreme E end of island. 30 Comment
  SBBG126705  Gnaphalium palustre R. Burgess, P. Munro 2008-5-25 7998 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  JEPS26174  Gnaphalium palustre Peter H. Raven and Henry J. Thompson 1959-9-20 14477 Ventura Lake Eleanor Santa Monica Mountains, Lake Eleanor (dry lake strand) 300 Comment
  SBBG40083  Grindelia hirsutula H. M. Pollard 1970-6-9 Ventura Hermosa Rd near San Antonio Crk bridge at Camp Comfort Comment
  SBBG62704  Grindelia hirsutula H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  CAS-BOT-BC304950  Grindelia hirsutula J. T. Howell 1933-7-1 11414 Ventura 2 mi. east of Ojai Comment
  NY169611  Grindelia hirsutula var. subintegra J. T. Howell 1933-7-1 11414 Ventura 2 miles east of Ojai Comment
  RSA18541  Gutierrezia californica C. B. Wolf 1927-7-22 656 Ventura 3 miles north of Santa Susanna at Tapo Ranch Reservoir. Comment
  RSA318855  Gutierrezia californica M. A. Lane 1982-10-14 s.n. Ventura 23.5 km/14.6 miles S of the Northern Boundary of Los Padres National Forest on Hwy 33. 1585 Comment
  UC1118584  Gutierrezia californica J. E. Sowder 1934-4-11 373 Ventura Quatal Canyon Santa Barbara National Forest, Mt. Pinos Quadrangle, Quatal (near wash) 1097 Comment
  SBBG114690  Gutierrezia sarothrae R. Burgess, P. Munro 1996-7-26 2107 Ventura Rose Valley, in the vicinity of rd to Rose Valley Cmpgrd 975 Comment
  SBBG42156  Hazardia detonsa M. B. Dunkle 1940-8-18 7614 Ventura Middle Landing Comment
  CAS-BOT-BC307311  Hazardia squarrosa var. grindelioides Henry M. Pollard 1947-10-12 s.n. Ventura Near Lyon's Springs, Matilija Canyon, Ventura River Basin Comment
  OBI35959  Hazardia squarrosa var. grindelioides J. & B. Sample, B. Sample 1981-8-16 5629 Ventura Los Padres Natl Forest Comment
  RSA43500  Hedera helix H. M. Pollard 1947-1-11 s.n. Ventura Near Rancho Arnaz. Comment
  SBBG65773  Helenium bigelovii R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  RSA359766  Helenium puberulum H. M. Pollard 1961-6-22 s.n. Ventura Ventura River-bed between Ortonville and Rodriguez Canyon. Comment
  SBBG52595  Helianthus annuus R. Zembal 1977-6-18 Ventura pipeline, just E of sewer ponds; Pacific Missile Test Center Comment
  SBBG60921  Helianthus annuus R. Hoffmann 1927-8-31 Ventura Fillmore Comment
  SBBG84229  Helianthus annuus C. A. Drost 1986-9-23 393 Ventura N edge of W Terrace, 50m NE of seismographic antenna 99 Comment
  SFV3969  Helianthus annuus H. M. Pollard 1963-8-29 s. n. Ventura Ventura Mountains Gravel flood plain of Ventura River near mouth of Rodriguez Canyon. 55 Comment
  CAS-BOT-BC305494  Helianthus annuus Herman Knoche 1919-5-23 Series A, No. 481 Ventura Between Santa Paula and Moorpark Comment
  SBBG101651  Heliotropium curassavicum S. A. Junak 1990-8-21 SN 523 Ventura side of rd, just E of NAVFAC Bldgs 15 Comment
  SBBG79049  Heliotropium curassavicum R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  UCSB5615  Heliotropium curassavicum Bowker, Elizabeth 1959-7-5 Ventura Saticoy spreading Ground; 1 1/2 m. S of saticoy on Highway 118 45 Comment
  SBBG120560  Heliotropium curassavicum var. oculatum R. Burgess, P. Munro 1996-8-24 2126 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S bank of Santa Clara River 91 Comment
  SBBG63444  Heliotropium curassavicum var. oculatum H. M. Pollard 1945-9-22 Ventura beach near mouth of Ventura River Comment
  SBBG55889  Heliotropium curassavicum var. oculatum L. R. Bevier 1983-5-29 50 Ventura W border of Pacific Missile Test Center, 30 meters E of fence on beach 4 Comment
  UCR261379  Hemizonia Jeremiah George 2015-3-26 315- 09 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  UCR84950  Hemizonia clementina G. D. Wallace, R. F. Thorne, Dick Tilforth, Mark Hoefs, Bob Given, Ron Dow 1979-4-3 1554 Ventura Channel Islands, San Nicolas Island, north coast near Coral Harbor, NW of fire station Comment
  RSA44127  Hemizonia fasciculata H. M. Pollard 1947-9-28 s.n. Ventura Near Weldons, Ojai Railroad. Comment
  RSA628842  Hemizonia fasciculata A. C. Sanders 1999-6-28 22940 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the E. 366 Comment
  UCR118666  Hemizonia fasciculata A. C. Sanders, Mitch Provance 1998-7-2 22105 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
  SBBG23227  Heterotheca sessiliflora subsp. echioides E. R. Chandler 1965-9-15 2701 Ventura Hwy 33, between Sandstone Public Camp and Pine Mtn Summit 1447 Comment
  SBBG85895  Heterotheca sessiliflora subsp. echioides C. F. Smith 1965-8-10 8944 Ventura Ozena to Lockwood Valley Rd near second summit, just before entering Lockwood Valley 1554 Comment
  CAS-BOT-BC310865  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1963-10-5 s.n. Ventura Ventura River Basin. Base of Ventura River's bluff north of Santa Ana Blvd., Oak View Comment
  SBBG11453  Heuchera maxima E. R. Blakley 1961-5-18 4377 Ventura West Anacapa Island 121 Comment
  SBBG38694  Heuchera maxima M. B. Dunkle 1940-8-25 7653 Ventura West Anacapa Island Comment
  SBBG40999  Hieracium argutum H. M. Pollard 1962-6-27 Ventura upper N fork of Matilija Cyn 762 Comment
  SEINET953686  Hoffmannseggia glauca Henry M. Pollard 1945-1 Ventura Southern Pacific Railroad near mouth of Ventura River. Comment
  UCD105831  Hoffmannseggia glauca P. B. Kennedy 1924-2-16 s.n. Ventura Ventura. Comment
  RSA701939  Hoita macrostachya Steve Boyd, Valentin Arvizu 2004-6-8 11472 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
  RSA641847  Holocarpha heermannii C. F. Smith 1952-8-19 3728 Ventura About Mirror Lake, SW of Ojai. Comment
  SBBG61016  Holocarpha heermannii R. Hoffmann 1925-6-14 Ventura Ojai Comment
  CAS-BOT-BC152420  Holodiscus discolor var. discolor Peter H. Raven; Henry J. Thompson 1959-5-10 14213 Ventura North-east slpe of Conejo Mountain - Santa Monica Mountains 182 Comment
  CAS-BOT-BC289553  Hordeum brachyantherum subsp. californicum Peter H. Raven; Henry J. Thompson 1966-4-23 20718 Ventura About 1 mile east-southeast of Seal Beach, northwest end of island, San Nicolas Island 60 Comment
  RSA597548  Hordeum brachyantherum subsp. californicum M. A. Piehl 1963-5-9 63212 Ventura Anacapa Islands. West island; Frenchman's Cove, high part of island just east of landing 21 Comment
  RSA597624  Hordeum brachyantherum subsp. californicum M. A. Piehl 1963-5-9 63198 Ventura Anacapa Islands: Middle island; above and W of eucalyptus grove, mesa at top. 84 Comment
  SBBG111965  Hordeum brachyantherum subsp. californicum S. A. Junak 1997-3-21 WA 439 Ventura SE end of lower terrace 106 Comment
  CAS-BOT-BC285012  Hordeum depressum Henry M. Pollard 1961-5-23 s.n. Ventura Ventura River Basin. On Vista Del Mar Dr., Pierpont Bay, Ventura Comment
  SBBG32900  Hordeum intercedens R. E. Foreman 1966-4-7 209 Ventura near cliffs behind Sand Spit 9 Comment
  SBBG117401  Hordeum marinum subsp. gussoneanum S. A. Junak 1999-5-4 SN 1366 Ventura mesa, E of Jackson Pk, along buried cable route between Owens Rd and Jackson Hwy 243 Comment
  SBBG32957  Hordeum murinum R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-27 40 Ventura 100 yds above the Sand Spit 30 Comment
  SBBG79933  Hordeum murinum R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SBBG90677  Hordeum murinum M. Daily 1978-4-29 37 Ventura Daytona Beach Comment
  SBBG72456  Horkelia cuneata var. puberula H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  CAS-BOT-BC537304  Horkelia cuneata var. puberula Henry M. Pollard 1944-12-3 s.n. Ventura Ojai Valley Comment
  SBBG117415  Hornungia procumbens S. A. Junak 1999-4-20 SN 1354 Ventura W end of island, SE of Vizcaino Pt 48 Comment
  SBBG67334  Hosackia crassifolia var. crassifolia H. M. Pollard 1945-6-15 Ventura between Nordhoff and Big Chief [Chief Peak] 1219 Comment
  SBBG106652  Hypochaeris glabra S. A. Junak 1994-3-30 WA 322 Ventura W flank of Camel Pk, just E of head of Cherry Cyn 228 Comment
  RSA254222  Hypochaeris glabra Robert A. Norris 1975-3-29 2281 Ventura 0.5 mile inland from Bakers Beach, between Lobos Creek and Conifer forest, San Francisco. Comment
  UCSB70616  Hypochaeris radicata Reisentz, Paul 1979-4-29 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  SBBG132173  Iberis A. Parikh, N. Gale 2014-6-26 3663 Ventura S bank of Santa Clara River, E of Santa Paula, just N of S Mtn Rd, 2.7 km E of Santa Paula Crk 86 Comment
  RSA254984  Iris missouriensis C. W. Tilforth, John Dourley 1975-9-23 1080 Ventura Medow below parking lot end of road to Mt. Pinos. Kern County-Ventura County line. 2500 Comment
  SBBG48650  Isocoma menziesii R. N. Philbrick 1974-8-5 B 74 -157 Ventura protected location just NE of W end of mesa terrace Comment
  SBBG53435  Isocoma menziesii S. A. Junak, S. Timbrook 1978-10-2 WA 8 Ventura offshore bluffs SE of Camel Pk 167 Comment
  SBBG53684  Isocoma menziesii S. A. Junak with R. N. Philbrick 1979-10-28 MA 37 Ventura head of Sheep Camp Cyn 60 Comment
  SBBG79544  Isocoma menziesii E. Z. Rett 1945-9-22 667 Ventura San Nicolas Island Comment
  UC1357858  Isocoma menziesii var. menziesii Ronald E. Foreman and R. M. Lloyd 1965-12-17 128 Ventura e living quarters (on an old marine terrace); San Nicolas Island 30 Comment
  SBBG27924  Isocoma menziesii var. sedoides L. E. Allen 1967-10-20 Ventura Pt Mugu between Mugu Pt and Bass Rock Comment
  CAS-BOT-BC324706  Isocoma menziesii var. vernonioides Eben McMillan 1970-8-22 SM 46 Ventura Taft Ranch at the top of Sulphur Mountain 4 miles southeast of Ojai 822 Comment
  CAS-BOT-BC324717  Isocoma menziesii var. vernonioides Henry M. Pollard 1968-11-14 s.n. Ventura Southern Pacific R.R. right-of-way between Sanjon Road and Seaward Avenue crossings Comment
  OBI15987  Isocoma menziesii var. vernonioides Lewis S. Rose 1965-10-25 65118 Ventura Solimar Beach 5 Comment
  UCD133438  Isocoma menziesii var. vernonioides Lewis S. Rose 1965-10-25 65118 Ventura Solimar Beach. 4 Comment
  CAS-BOT-BC112632  Isolepis cernua Henry M. Pollard 1962-9-19 s.n. Ventura Bed of Coyote Creek, west of Santa Ana Road bridge, Foster Park. Comment
  SBBG42614  Isolepis cernua H. M. Pollard 1970-6-20 Ventura Coyote Crk N of Santa Ana Rd bridge, Foster Park Comment
  SBBG59239  Isolepis cernua R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  CAS-BOT-BC324871  Iva axillaris Le Roy Abrams; E. A. McGregor 1908-6-9 182 Ventura Sespe Creek near Ten Sycamore Flat 762 Comment
  RSA140789  Iva axillaris Clare B. Hardham 1960-6-11 6117 Ventura Piedra Blanca, Upper Sespe Comment
  UCSB6612  Iva axillaris Keator, Glenn 1959-6-8 Ventura 10 miles west of Frazier park on Frazier park-Mt. Pinos road Comment
  SBBG121118  Ivesia santolinoides R. Burgess, P. Munro, R. Glick, J. Thompson 1997-7-19 2522 Ventura Lilly Meadows Cmpgrd along N Fk of Lockwood Crk 2011 Comment
  SBBG94787  Jaumea carnosa T. Murphey, J. Newman 1981-6-22 Ventura Target Area, Perimeter Rd, Marsh Periphery; Pacific Missile Test Center Comment
  RSA0092215  Juglans californica Sarah J. De Groot, Noravit Chumchim 2015-7-23 7488 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Along dirt road on South Mountain. 300 Comment
  UC1135926  Juglans californica var. californica A. Simontacchi 1935-6-9 89 Ventura on creek 1 3/4 mi s Blue Pt.; Santa Barbara National Forest, Tejon Quadrangle, Piru Creek Comment
  CAS-BOT-BC110097  Juncus acutus L. R. Abrams; I. L. Wiggins 1931-7-8 411 Ventura Point Mugu. Comment
  SBBG95002  Juncus acutus T. Murphey 1981-9-8 Ventura Beach Rd; Pacific Missile Test Center Comment
  SBBG57238  Juncus balticus R. Hoffmann 1932-7-2 Ventura Point Mugu Comment
  SBBG51001  Juncus bufonius S. A. Junak 1993-4-6 EA 101 a Ventura N side of island, just NE of Cmpgrd 60 Comment
  RSA0064175  Juncus bufonius var. bufonius LeRoy Gross, Joy England 2015-4-29 7200 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG122286  Juncus dubius R. Burgess, P. Munro 2000-11-3 4289 Ventura Sisar Crk at jct with Sisar Trail, just before trail leaves Sisar Crk drainage; Topatopa Mtns 792 Comment
  UCSB55819  Juncus effusus Magney, David; Burgess, Rick 1982-7-18 Ventura Thorn Mdws. Cmpgd; 11 mi. S of Wagon Rd 1676 Comment
  SBBG127746  Juncus macrophyllus R. Burgess, P. Munro 2012-7-27 9198 Ventura vernal meadow E of main Bear Ponds, E of San Guillermo Mtn 1708 Comment
  UCSB70240  Juncus rugulosus Ferren, Wayne; Holmgren, Mark 1993-8-10 Ventura Santa Clara River. Schuck Ranch, on S side of river opposite Sespe Creek. Comment
  SBBG133504  Juncus textilis R. Burgess, D. Wilken, E. Painter, P. Munro 2007-10-5 7780 Ventura Thorn Meadows Cmpgrd 1502 Comment
  SBBG122385  Juncus tiehmii R. Burgess, P. Munro 1995-6-10 1628 Ventura Chorro Grande Trail, S side of Pine Mtn 1341 Comment
  POM273026  Juncus xiphioides Henry M. Pollard 1944-9-17 s.n. Ventura Matilija Canyon. Ojai Valley. Comment
  RSA739674  Juniperus californica John Dittes, Josephine Guardino 2008-2-20 1495 Ventura Western Transvese Ranges, Northern edge of Sespe Wilderness, w of Lockwood Valley, Wagon Road Canyon, Slope N of Lockwood Valley road, 5.6 air miles SW of Boy Scout Road Lockwood Valley Road intersection., 2.9 air miles NW of San Guillermo Mtn. 1483 Comment
  UC565584  Keckiella breviflora Herbert L. Mason 1923-6-18 501 Ventura Timber Canyon; Topatopa Mts. Comment
  LA211582  Keckiella breviflora var. breviflora 2014-6-20 7459 Ventura Pine Mountain Ridge; East of Hwy 33. 538 Comment
  CAS-BOT-BC235847  Keckiella cordifolia Le Roy Abrams; E. A. McGregor 1908-6-8 150 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  NY790222  Keckiella cordifolia S. D. Boyd 1996-6-12 8855 Ventura Topa Topa Mountains, southern flank of Tar Creek, ca. 1 air mile southeast of confluence with Sespe Canyon, along an old dirt road leading down to Sespe Canyon off of Squaw Flat Road, about the base of hill 2582 at the boundary of the Sespe Condor 731.5 Comment
  RSA0064116  Keckiella cordifolia LeRoy Gross, Loraine Washburn 2015-4-30 7274 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  UC1063234  Keckiella cordifolia A. D. Gifford 1934-3-26 28 Ventura Torrey Canyon road; Piru Quad. 365 Comment
  RSA127950  Keckiella cordifolia H. J. Thompson 1959-5-2 1959 Ventura Santa Monica Mountains: Little Sycamore Canyon, slong Yerba Buena Road, 1.2 miles up the canyon from Coast Hwy. 122 Comment
  SBBG101895  Kochia scoparia C. F. Smith 1960-10-17 6319 Ventura Southern Pacific Railroad near historic Pierpont Inn, overlooking State Beach; Ventura Comment
  JEPS48467  Koeleria macrantha F. P. Cronemiller 1133 Ventura Upper end of Lockwood Valley Pine Springs (Tejon District, Santa Barbara Forest); Santa Barbara Forest, Pine Springs 1615 Comment
  LA35948  Koeleria macrantha Peter H. Raven; Henry J. Thompson 1960-5-29 15466 Ventura Santa Monica Mountains, Carlisle Canyon, S of Lake Sherwood along Carlisle Rd 304 Comment
  SBBG122043  Koeleria macrantha R. Burgess, P. Munro 1995-6-10 1622 Ventura Chorro Grande Trail at Chorro Grande Crk, S side of Pine Mtn 1341 Comment
  SBBG125706  Koeleria macrantha R. Burgess, P. Munro 2002-6-21 5224 Ventura Dry Lakes Ridge, under ponderosa pines in 2nd potrero 1432 Comment
  CAS-BOT-BC271235  Koeleria pyramidata Henry M. Pollard 1945-5-12 s.n. Ventura Fairview Road, Ventura River Basin Comment
  UCR265636  Lactuca sativa Mark A. Elvin 2014-8-6 s.n. Ventura South Coast, Ventura; along Market Street at its eastern end, between Portola and Valentine roads, area between agriculture fields and vacant land adjacent to the 101 freeway 42 Comment
  SBBG63065  Laennecia coulteri R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  RSA640488  Lamarckia aurea Steven A. Junak 1998-4-2 MA- 346 Ventura Middle Anacapa Island; S edge of terrace between Sheep Camp and High Point 76 Comment
  CAS-BOT-BC435222  Lampranthus aurantiacus Henry M. Pollard 1970-3-20 s.n. Ventura On Southern Pacific R.R. right-of-way between Tico Road crossing and Hermosa Road, Ojai Valley Comment
  RSA587657  Lasthenia gracilis Steven A. Junak 1991-3-27 580 Ventura San Nicolas Island, N coastal flats, S side of Beach Road, W of second large canyon E of Dump Canyon, E of N Range Marker poles 24 Comment
  SBBG12858  Lasthenia gracilis E. R. Blakley 1961-4-21 4083 Ventura small cyn SE of Triangulation Pt Port at outlet from camp's waste water 106 Comment
  SBBG17908  Lasthenia gracilis E. R. Blakley 1963-5-9 5781 Ventura between Oak Grove Cyn and the E end of island 60 Comment
  SD172047  Lasthenia gracilis Steven A. Junak 1993-3-10 SNI 985 Ventura San Nicolas Island; northeast coastal flats, near top of coastal bluffs, ca. 0.5 mile east of Range Marker Poles, just east of East Mesa Canyon. 29 Comment
  SBBG23250  Lathyrus odoratus H. M. Pollard 1965-4-21 Ventura between Southern Pacific Railroad Station and beach; Ventura Comment
  RSA406674  Lathyrus odoratus H. M. Pollard 1968-5-10 s.n. Ventura Spontaneous on site of fill at south side of Mirror Lake, Ojai Valley Comment
  UCD106499  Lathyrus vestitus A. C. Sanders; Mark A. Elvin 2003-5-15 26717 Ventura Santa Susana Mtns.: Along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch. Comment
  SBBG67572  Lathyrus vestitus var. vestitus H. M. Pollard 1945-2-10 Ventura Maricopa Rd Comment
  CDA27152  Lathyrus vestitus var. vestitus E. O. Essig 1911-2-28 10 Ventura Mountains near Santa Paula. Comment
  CLARK-A1528-3230  Lavatera assurgentiflora H. M. Pollard 1972-2-11 Ventura Sanjon Barranca Comment
  RSA548747  Lavatera assurgentiflora subsp. assurgentiflora W. L. Halvorson 1984-1-13 84 -1 Ventura Along roadside of Harbor Blvd. 1/2 mile north of Spinnaker Dr. Comment
  SBBG24312  Layia glandulosa E. R. Chandler 1966-4-28 2848 Ventura Hwy 33, near Cherry Crk Rd jct 1264 Comment
  SBBG81843  Layia glandulosa C. F. Smith 1973-4-19 10500 Ventura ca. 7 mi up Quatal Cyn Comment
  SBBG86977  Layia glandulosa C. F. Smith 1966-5-2 9188 Ventura Cherry Crk Rd, off Hwy 399 and Sespe Crk Comment
  SBBG87049  Layia glandulosa T. L. Secrest 1958-5-6 Ventura St Hwy 33, at Lockwood Rd turnoff Comment
  UCSB31093  Layia glandulosa Nixon, Kevin 1977-5-24 Ventura 28 mi. north of Calif. Hwy 150 (Ojai) on Calif. Hwy 33, along south-facing slopes on north side of road 1371 Comment
  CHSC108896  Layia glandulosa subsp. lutea LeRoy Gross; Pamela Conway 2011-5-4 5464 Ventura Transverse Ranges; Mount Pinos region: 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. 1030 Comment
  JEPS103744  Layia heterotricha D. H. Wilken with E. Painter 2003-4-24 16050 Ventura Ballinger Cyn, ca. 1.5 linear mi E of Ballinger Cmpgrd 1030 Comment
  SBBG116586  Layia heterotricha M. Foster 2003-4-29 Ventura just S of Oak Crk, just E of St Hwy 33 1030 Comment
  UC1069739  Layia heterotricha J. E. Sowder 1934-4-14 379 Ventura Bear Canyon; Mt. Pinos Quadrangle Comment
  UCR66539  Layia heterotricha C. B. Wolf 1935-5-21 6929 Ventura Santa Inez Mtns, Ojai to Cuyama Valley Road, Pine Mtn, upper Sespe Creek, 3.6 mi. south of summit of Pine Mtn. Grade 1341 Comment
  UCR127282  Layia platyglossa A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26682 Ventura Santa Susana Mtns., crest of the range 2 km west of Los Angeles Co. line, SW edge of Newhall Ranch 793 Comment
  CAS-BOT-BC534526  Lemna gibba Henry M. Pollard 1962-8-9 s.n. Ventura Border of brackish pond on Southern Pacific Railroad west of Ventura River estuary Comment
  SBBG40050  Lemna minuta H. M. Pollard 1970-6-25 Ventura Coyote Crk N of and near Santa Ana Rd bridge, Foster Park Comment
  CHSC20856  Lepechinia fragrans Robert A. Schlising 1971-4-11 2963 Ventura 2.0 miles NW of jct Mulholland Drive and Little Sycamore Road, along the latter. Comment
  UC1124488  Lepechinia fragrans A. D. Gifford 1934-5-16 248 Ventura 1 mile N of Triunfo Pass 457 Comment
  UC904966  Lepidium Henry M. Pollard 1947-5-5 Ventura railroad near Oak View; Ventura River Basin Comment
  RSA429615  Lepidium lasiocarpum George Kanakoff 1940-4-13 s.n. Ventura San Nicolas Island. Comment
  CAS-BOT-BC89682  Lepidium lasiocarpum subsp. lasiocarpum Alice Eastwood 1914-4-17 5024 Ventura Ventura. Comment
  RSA0114769  Lepidium lasiocarpum var. lasiocarpum Steven A. Junak 1999-4-20 SN- 1353 Ventura San Nicolas Island. W end of island, along ridgetop SE of Vizcaino Point. 49 Comment
  RSA644890  Lepidium nitidum E. R. Blakley 1962-4-1 4961 Ventura Anacapa Island: Top of ridge 2/10 mile west of Frenchmans Cove on the West Island. 158 Comment
  SBBG102842  Lepidium nitidum S. A. Junak 1992-3-11 SN 695 Ventura NE side of airfield runways (just E of 4000-foot marker) 152 Comment
  SBBG105719  Lepidium nitidum S. A. Junak 1995-4-18 SN 1163 Ventura NE edge of mesa along rd to water tanks N of W end of airfield runways, near Beachmark 396 121 Comment
  SBBG112050  Lepidium nitidum S. A. Junak 1994-4-1 MA 265 Ventura N edge of terrace above head of middle fork of cyn at Sheep Camp 60 Comment
  UCD115801  Lepidium nitidum Daryl Koutnik 1978-2-21 s.n. Ventura In Norwegian Grade about 1/2 mile northeast of Olsen Rd. and Moorpark Rd. 304 Comment
  SBBG91323  Lepidium oblongum S. A. Junak 1986-4-29 MA 140 Ventura above East Fish Camp, S side of island 67 Comment
  SBBG88001  Lepidium perfoliatum C. F. Smith with J. Sainz 1988-4-12 12121 Ventura N side of Lockwood Valley Rd, ca. 1 mi SW of Chuchupate Ranger Stn 1524 Comment
  SBBG70835  Lepidium virginicum R. Hoffmann 1931-5-2 Ventura Piru Crk, 10 mi above Piru Comment
  CAS-BOT-BC328050  Lepidospartum squamatum W R O 1974-8-21 0487 Ventura Santa Susana Mnts, above Oxnard Comment
  JEPS37121  Lepidospartum squamatum W. L. Jepson 1941-10-23 20639 Ventura Sespe Gorge Comment
  UC1123932  Leptodactylon pungens J. E. Sowder 1934-4-29 422 Ventura on top of Mt. Pinos; Santa Barbara National Forest, Mt. Pinos Quad. Comment
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Sep 24 2013
  RSA16128  Leptosiphon aureus C. B. Wolf 1935-5-22 6970 Ventura Upper Cuyama River, Lockwood Valley Road, 5 mi. E of Ozena. 1158 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
  SBBG126522  Leptosiphon liniflorus R. Burgess, P. Munro 2008-5-25 8014 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  SD45780  Leptosiphon liniflorus Darley F. Howe 1954-5-30 Ventura Ridge between Lockwood Valley and Grade V. 2133 Comment
  SBBG101057  Leptosiphon parviflorus T. Becking 1983-5-8 8 Ventura Valle Vista Cmpgrd on Cerro Noroeste Rd, 5 mi E of jct with Westside Rd 1524 Comment
  SBBG122154  Leptosiphon parviflorus D. H. Wilken 2008-6-16 16815 Ventura immediately N of Pine Mtn Rd, ca. 1.4 km W of Pine Mtn Cmpgrd, ca. 1.3 km SSW of McGuire Spring 1910 Comment
  UCSB47258  Leptosyne bigelovii Burgess, Rick 1978-5-6 Ventura Hwy. 33, 5 miles north of Rose Valley Rd. 914 Comment
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Nov 1 2011
  RSA550205  Lessingia glandulifera var. glandulifera W. Wisura, T. Hayduk 1992-6-20 4804 Ventura Mt. Pinos: Lockwood Valley Road, 24 miles SW of Lake of the Woods. Comment
  CAS-BOT-BC339527  Lessingia glandulifera var. glandulifera Roxana S. Ferris 1954-5-29 12754 Ventura Just S of Cuddy Ranch Comment
  CAS-BOT-BC329342  Lessingia tenuis A. D. E. Elmer 1902-7-1 3813 Ventura Griffins, Mt. Pinos Comment
  RSA549433  Lessingia tenuis C. F. Smith 1992-6-25 12394 Ventura Half Moon Campground near Piru Creek, E of Thorn Meadows. Comment
  SBBG124935  Lessingia tenuis R. Burgess, P. Munro 1996-8-25 2150 Ventura Lockwood Valley Rd, E of Lockwood Valley Rd and Mutau Rd jct 1584 Comment
  SBBG98864  Lessingia tenuis E. R. Blakley 1988-6-27 7405 Ventura Piru Crk, 1 mi W of Half Moon Camp 1447 Comment
  UC68934  Lessingia tenuis H. M. Hall 1905-6-20 6315 Ventura Cuddy Valley Mt. Pinos, Cuddy Valley 1615 Comment
  UCSB19107  Lessingia tenuis Keefe, Joseph 1965-6-4 Ventura Summit of Matau Road, 1.6 miles south of the Lockwood-Ozena Road; San Guillermo Mtn. area 1737 Comment
  SD45768  Lewisia rediviva Darley F. Howe 1954-5-29 Ventura Mt. Pinos 2591 Comment
  SBBG11074  Lewisia rediviva var. minor D. E. Breedlove 1961-6-2 524 Ventura summit of Mt Pinos 2712 Comment
  CAS-BOT-BC444455  Lewisia rediviva var. minor Roxana S. Ferris; Geo. Lindsay 1954-5-29 12758 Ventura Just below summit of Mount Pinos 2682 Comment
  CAS-BOT-BC283595  Leymus condensatus Eben McMillan 1954-10-3 s.n. Ventura Santa Barbara Canyon: SE Cuyama Valley Comment
  JEPS72975  Leymus condensatus W. L. Jepson 1940-10-4 20169 Ventura 2 1/2 mi nw Ventura; Los Sauces Creek Comment
  POM49583  Leymus triticoides A. D. E. Elmer 1902-07 3748 Ventura Griffins Comment
  SBBG58686  Lilium humboldtii subsp. ocellatum H. M. Pollard 1946-7-7 Ventura Stewart Cyn 914 Comment
  RSA38498B  Limonium californicum H. M. Pollard 1952-9-6 s.n. Ventura In a salt marsh, Carpenteria. Comment
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Aug 21 2014
  RSA409969  Limonium californicum Robert Gustafson 1980-8-20 1854 Ventura Mugu Lagoon, in high marsh north of Middle Point, west of the road. Comment
  RSA549759  Linanthus E. R. Blakley 1992-6-10 7515 Ventura Alamo Mountain, near junction of Snowy Creek Trail and Alamo Mountain circle road (USFS Road 7N01). 2058 Comment
  SEINET7067467  Linanthus aureus A. G. Vestal 1947-6-10 s.n. Ventura West of Lockwood Valley. Coordinate datum: NAD27. Comment
  LA201617  Linanthus californicus Arthur C. Gibson; 2001-4-20 4273 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  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
  SFV20145  Linanthus dichotomus J. N. Hogue 2005-5-8 241 .1 Ventura Ventura Mountains Dry Canyon, about 1.5 miles north of Lockwood Valley Road. 1325 Comment
  SBBG124297  Linanthus parryae R. Burgess, P. Munro 2003-4-25 5701 Ventura Hungry Valley State Vehicular Recreation Area, Gold Hill Rd W of jct with Hungry Valley Rd 1188 Comment
  RSA695239  Linanthus parviflorus D. H. Wilken, E. Painter 2003-4-24 16004 Ventura Apache Canyon, ca. 1.6 linear km E of junction of Apache Canyon Road and State Highway 33. 1095 Comment
  UC457303  Linum lewisii C. Epling and N. Dunn 1931-6-27 Ventura Mount Pinos 2286 Comment
  SBBG24356  Lithophragma bolanderi E. R. Chandler 1966-5-2 2887 Ventura Cherry Crk ca. 3.5 mi in from Hwy 33 1341 Comment
  SBBG114693  Lobelia dunnii var. serrata R. Burgess, P. Munro 1994-7-16 1395 Ventura Taft Ranch at dam site on Santa Ana Crk 443 Comment
  CAS-BOT-BC60227  Lobularia maritima Steven A. Junak 1990-2-21 SN- 434 Ventura San Nicolas Island. South edge of mesa and top of S escarpment at Jackson Peak. 271 Comment
  SFV21671  Loeseliastrum schottii J. M. Leadbetter 2007-5-5 25 Ventura Ventura Mountains Lockwood Valley Road at Dry Canyon. 1270 Comment
  SBBG127731  Logfia filaginoides R. Burgess, P. Munro 2003-3-12 5555 Ventura Lynnmere Open Space, NW of intersection of Sidlee St and Lynn Rd; Thousand Oaks 207 Comment
  UC980846  Lolium multiflorum G. C. Fleischman 1953-5-10 Ventura highway near Santa Paula; near Santa Paula Comment
  CAS-BOT-BC271047  Lolium perenne Henry M. Pollard 1949-4-26 s.n. Ventura Montgomery Street, Ojai Comment
  RSA289063  Lolium perenne subsp. multiflorum H. A. Wier, R. M. Beauchamp 1978-6-30 s.n. Ventura San Nicolas Island. Airport Parking Lot., 33 deg 14'25N - 119 deg 27'50W 152 Comment
  CAS-BOT-BC269200  Lolium temulentum Nora Pettibone; Frank W. Hubby 1897-4-29 s.n. Ventura Ojai Valley and vicinity Comment
  UCR11512  Lomatium dasycarpum Carl Epling, R. Fowler, Katherine Kneen 1933-1 s.n. Ventura Western Transverse Range; Santa Monica Mtns., Boney Ridge Comment
  SBBG114783  Lomatium dasycarpum subsp. dasycarpum R. Burgess, P. Munro 1995-6-10 1623 Ventura Chorro Grande Trail, S side of Pine Mtn 1310 Comment
  SBBG132964  Lomatium dissectum var. multifidum R. Burgess, P. Munro, B Meiners 2014-5-23 9615 Ventura Ballinger Cyn, 1st cyn off Main Rd NE of Cmpgrd; upper Cuyama Valley 1082 Comment
  CAS-BOT-BC211162  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 688 121 Comment
  CAS-BOT-BC211167  Lomatium insulare John Thomas Howell 1932-3-12 8207 Ventura San Nicolas Island Comment
  SBBG94167  Lomatium insulare J. Newman -Apr-1980 71 Ventura E end of San Nicolas Island Comment
  RSA0105304  Lomatium insulare R. F. Thorne, Tilforth 1979-4-3 52360 Ventura San Nicholas Island: Bluffs, dunes, and beaches (mostly from roadway to beach) on E end of island NE end of Airport Terminal. 13 Comment
  RSA97156  Lomatium insulare J. T. Howell 1932-3-12 8207 Ventura San Nicolas Island. Comment
  OBI60594  Lomatium macrocarpum E. R. Blakley 1995-4-22 7630 Ventura Apache Cyn, 0.25 mi N of Nettle Spring 1372 Comment
  SBBG114780  Lomatium mohavense R. Burgess, P. Munro 1993-3-20 1024 Ventura Tinta Rd, adjacent to Rancho Nuevo Rd 1042 Comment
  SBBG132858  Lomatium mohavense R. Burgess, P. Munro 2012-6-22 9127 Ventura Thorn Pt area, trail below Thorn Pt Lookout 2072 Comment
  SBBG59773  Lomatium mohavense R. Hoffmann 1929-5-11 Ventura upper Cuyama Valley Comment
  SBBG82461  Lomatium mohavense T. L. Secrest 1958-5-6 Ventura Apache Cyn, Cuyama Valley Comment
  RSA122597  Lonicera interrupta A. Simontacchi 1935-6-4 67 Ventura One mile SE of Devils Gateway on Agua Blanca Creek, a tributary of Piru Creek. 427 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
  RSA517052  Lotus argophyllus subsp. decorus C. F. Smith 1966-5-2 9185 Ventura Scattered in parking area along Highway 33 at Derrydale Creek in Sespe Gorge. Comment
  SBBG16681  Lotus corniculatus H. M. Pollard 1960-7-26 Ventura Front St; Ventura Comment
  UCR77538  Lotus crassifolius E. R. Blakley 1992-6-10 7522 Ventura Alamo Mountain, near junction of Snowy Creek Trail and Alamo Mountain circle road (Forest Service Road 7N01). Comment
  POM213654  Lotus procumbens P. A. Munz 1934-5-1 13153 Ventura Upper Sespe Creek, north of Wheelers Hot Springs. 1372 Comment
  RSA0104442  Lotus salsuginosus Duncan S. Bell, Joy England 2015-3-24 7896 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. 187 Comment
  POM171097  Lotus wrangelianus P. A. Munz, E. Crow 1930-4-6 11496 Ventura Ojai Valley Comment
  RSA0072183  Ludwigia LeRoy Gross, Loraine Washburn 2015-4-30 7296 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  RSA202043  Ludwigia hexapetala H. M. Pollard 1959-11-17 s.n. Ventura Ventura River about 1 mile below Foster Park, Ventura. Comment
  SBBG60095  Ludwigia hexapetala H. M. Pollard 1961-10-25 Ventura Ventura River near Rodriguez Cyn Comment
  RSA518715  Lupinus albifrons Steven A. Junak, W. S. David, J. DiVittorio 1987-6-2 SN 205 Ventura San Nicolas Island, NW end of mesa, along Tufts Road, About 2.2 miles W of intersection with Shannon Road, 0.3 miles N of intersection with Jacson Highway, just S of Launch Pad area. 201 Comment
  UCSB32461  Lupinus albifrons Coz, Susan 1977-5-28 Ventura 0.5 miles east of Hwy. 15, 50 yds. south of Santa Paula Creek at Ferndale Ranch, 12.8 miles north on Hwy. 150 from Main Street, Santa Paula 365 Comment
  CAS-BOT-BC196010  Lupinus albifrons var. albifrons Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek, near Sespe Comment
  LA85782  Lupinus albifrons var. douglasii Peter H. Raven; Henry J. Thompson 1966-4-24 20723 Ventura San Nicolas Island, about 1 mi. ESE of Seal Beach, NW end of island 60 Comment
  SBBG38744  Lupinus albifrons var. douglasii M. B. Dunkle 1939-7-23 8334 Ventura north coast cyn, above the back of Corral Harbor Comment
  SBBG122391  Lupinus andersonii R. Burgess, P. Munro 1994-7-29 1399 Ventura Mount Pinos Summit 2651 Comment
  SBBG52106  Lupinus andersonii C. Davidson 1975-7-13 3000 Ventura 2.8 mi W of McGill Cmpgrd on rd to Mt Pinos Summit 2400 Comment
  UCR26761  Lupinus andersonii George K. Helmkamp 1982-5-13 s.n. Ventura Transverse Range; Mt. Pinos Area, Lockwood Valley Rd., 3.3 mi south of Frazier Park Mtn Rd 1677 Comment
  RSA0028047  Lupinus arbustus John F. Emmel 1996-6-29 1421 Ventura North slope Frazier Mountain; on north-facing slope above road to Arrastra Trail, 0.3-0.4 air mile north and 0.1 air mile west of Frazier Mtn. Lookout. 2366 Comment
  LA33924  Lupinus bicolor Peter H. Raven; Henry J. Thompson 1959-4-3 13932 Ventura 283 Comment
  SBBG79981  Lupinus bicolor R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  SEINET7042227 Image available Lupinus bicolor A. G. Vestal 1938-7-9 s.n. Ventura A Flat at Potrero Seco, Rancho Nuevo Creek quadrangle, UTM Zone 11, 278039mE, 3835159mN. Comment
  UC56600  Lupinus bicolor J. B. Davy April 1902 Ventura Santa Paula Comment
  SBBG127672  Lupinus concinnus R. Burgess, P. Munro 2008-3-10 7944 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG22887  Lupinus concinnus E. R. Chandler 1965-5-7 2152 Ventura Hwy 33 between Sandstone Public Camp and Pine Mtn summit 1524 Comment
  SBBG122533  Lupinus elatus R. Burgess, P. Munro 2000-7-1 3999 Ventura Little Mutau Trail (20W10) trailhead at Sewart Mtn Rd 1950 Comment
  SBBG23144  Lupinus elatus E. R. Chandler 1965-8-4 2631 Ventura Reyes Ridge Rd at the trail to the Peak 2194 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
  SBBG122530  Lupinus excubitus R. Burgess, P. Munro 2000-5-29 3887 Ventura Reyes Crk floodplain, S of Lockwood Valley Rd 1158 Comment
  SBBG43219  Lupinus excubitus E. R. Chandler 1966-5-2 2911 Ventura Cherry Crk Cyn ca. 1 mi S of Hwy 33 1295 Comment
  SBBG53710  Lupinus excubitus M. Matista 1980-4-17 102 Ventura Matilija Environmental Science Area, Matilija Cyn 365 Comment
  UCR134326  Lupinus excubitus A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27732 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  RSA413580  Lupinus excubitus var. austromontanus Christopher Davidson 1975-6-22 2855 Ventura 3.9 miles south of Chuchupate Forest Station on road 8N04 to Frazier Mountain. 2264 Comment
  POM230671  Lupinus excubitus var. hallii I. W. Clokey, E. F Anderson 1933-5-2 6698 Ventura north fork Ventura River. 900 Comment
  RSA271418  Lupinus excubitus var. hallii C. W. Tilforth, John Dourley, W. Wisura 1977-6-8 1607 Ventura Wheeler Gorge near campground anlong Hiway 33, north of Ojai, Venura County, CA Comment
  UC1129457  Lupinus formosus A. E. Wieslander 1934-4-29 478 Ventura Head of Seymour Creek; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  RSA413662  Lupinus formosus var. formosus H. M. Pollard 1964-5-13 s.n. Ventura East Sulphur Mt Road. 762 Comment
  LA205169  Lupinus lepidus var. confertus Carl Epling; Nesta Dunn 1931-6-27 sn Ventura Mt Pinos 2133 Comment
  CAS-BOT-BC215431  Lupinus longifolius 1895-5-1 s.n. Ventura Ojai Valley and vicinity Comment
  UC1129525  Lupinus longifolius N. French 1934-5-3 335 Ventura Sycamore Canyon; Hueneme Quad. Comment
  SBBG16503  Lupinus luteolus D. Myrick 1961-5-12 236 Ventura Sespe Gorge on Hwy 399 1219 Comment
  SFV21870  Lupinus microcarpus J. M. Leadbetter 2007-5-4 5 Ventura Ventura Mountains Lockwood Valley Road. 1615 Comment
  UCR85370  Lupinus microcarpus O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  SBBG69039  Lupinus microcarpus var. horizontalis R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  SBBG114166  Lupinus microcarpus var. microcarpus R. Riggins 1981-5-24 1234 Ventura Hwy 33, 3.3 mi S Lockwood Valley Rd, County Survey Mark 106-30, 1974 1584 Comment
  UCSC009224  Lupinus microcarpus var. microcarpus Randall Morgan 2015-4-17 6796 Ventura On flat road shoulder, east of Cowhead Potrero on Cerro Noroeste Road Comment
  RSA0036445  Lupinus paynei Daisie Huang 2009-4-12 09041201 Ventura Marr Ranch property off Tapo Canyon Road. 421 Comment
  SBBG125954  Lupinus paynei D. Huang 2009-4-12 09041201 Ventura Marr Ranch property off Tapo Cyn Rd 422 Comment
  RSA795611  Lupinus polyphyllus subsp. superbus D. Capralis, Anuja Parikh 1988-7-23 MP- 20 Ventura Mt. Pinos. Ca. 1 mile southeast of the summit. 2628 Comment
  UCSC009207  Lupinus ruber Randall Morgan 2015-4-17 6797 Ventura Cerro Noroeste Road east of Cowhead Potrero Comment
  LA201310  Lupinus sparsiflorus Arthur C. Gibson; 2001-4-20 4250 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG81265  Lupinus sparsiflorus C. F. Smith 1954-6-25 8573 Ventura fire rd along Hwy 399, SW of old hwy maintenance station Comment
  UCSB56208  Lupinus succulentus Penkala, Brad 1987-3-7 Ventura East side of Grand Avenue, 3.0 miles north from its junction with Telephone Road, Sespe Creek 182 Comment
  LA201337  Lupinus truncatus Arthur C. Gibson; 2001-3-23 4164 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail near crest of ridge. Comment
  SBBG17865  Lupinus truncatus E. R. Blakley 1963-5-9 5745 Ventura ridgetop between Frenchman's Cove [Frenchys Cove] and Triangulation Pt Camel 158 Comment
  CAS-BOT-BC231464  Lycium barbarum Henry M. Pollard 1961-6-11 s.n. Ventura Base of Pierpont Bay Bluff near Seaward Ave., Ventura 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
  SBBG60066  Lythrum californicum H. M. Pollard 1945-11-10 Ventura mouth of Ventura River Comment
  RSA0016008  Lythrum hyssopifolia P. Reisentz 1978-7-25 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
  SBBG100958  Madia elegans E. R. Blakley 1992-6-10 7514 Ventura Alamo Mtn, near jct of Snowy Crk Trail and Alamo Mtn circle rd (USFS Rd 7N01) 2057 Comment
  SBBG122581  Madia elegans R. Burgess, P. Munro 1992-8-8 980 Ventura N side of Pine Mtn ridge, trail to Haddock Peak 2042 Comment
  POM49601  Madia elegans subsp. densifolia A. D. E. Elmer 1902-07 3889 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  CAS-BOT-BC343543  Madia gracilis Steve Boyd; Tammy Morgan 2004-5-11 11201 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail) Comment
  CAS-BOT-BC343546  Madia gracilis Henry M. Pollard 1945-6-3 s.n. Ventura Ventura River Basin. Wheeler Canyon Comment
  SEINET1910837  Madia gracilis A. C. Sanders, K. C. Rose, Y. Moore 1998-1 21946 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 0.5 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Resesrvoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  CAS-BOT-BC206287  Malacothamnus fasciculatus Henry M. Pollard 1946-6-30 3 Ventura Camino Cielo, Santa Ynez Mts. - Ventura River Basin Comment
  RSA0065924  Malacothamnus fasciculatus LeRoy Gross, Loraine Washburn 2015-4-30 7275 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  UC1122020  Malacothamnus fasciculatus A. D. Gifford 1934-4-20 134 Ventura 4 mi NW of Simi Peak 304 Comment
  CAS-BOT-BC203987  Malacothamnus fasciculatus W. R. O. 1974-8-21 0477 Ventura Santa Susana Mnts. above Oxnard Comment
  SBBG33284  Malacothamnus fasciculatus J. Broughton 1969-7-23 1298 Ventura Yerba Buena Rd, ca. 2 mi E of Circle X Ranch 609 Comment
  IRVC28629  Malacothamnus fasciculatus var. laxiflorus Mark A. Elvin, Tricia Wotipka, D. Flietner 2003-6-9 2935 Ventura Hills N of SR 126, just west of the Ventura/ Los Angeles county line, Newhall Ranch Santa Clarita Valley 351 Comment
  SBBG121498  Malacothamnus fremontii R. Burgess, P. Munro 2001-7-27 4879 Ventura W of Mutau Rd, large flat potrero, ca. 1.25 mi SE of Pine Springs cmpgrd 1737 Comment
  UCSB70373  Malacothamnus fremontii Burgess, Rick 1989-7-22 Ventura Lockwood Valley. North side of Lockwood Valley Rd. 1645 Comment
  SBBG23159  Malacothamnus orbiculatus E. R. Chandler 1965-8-10 2664 Ventura Ozena to Lockwood Valley Rd, before summit into Lockwood Valley 1645 Comment
  SBBG93179  Malacothamnus orbiculatus C. F. Smith 1960-7-1 6239 Ventura cyn on Ozena rd, on grade just W of entrance into Lockwood Valley 1645 Comment
  SBBG37972  Malacothamnus orbiculatus E. Collins, D. Emery 1990-7-11 Ventura rd to Mutau Flat 1560 Comment
  UC68988  Malacothrix californica H. M. Hall June, 1905 6350 Ventura South Cuddy Valley Mt. Pinos 1615 Comment
  CAS-BOT-BC347604  Malacothrix floccifera Henry J. Pollard 1971-6-29 s.n. Ventura On east side of Lake Matilija, Matilija Canyon, Los Padres Nat'l. Forest Comment
  SBBG122549  Malacothrix floccifera R. Burgess, P. Munro 1995-6-10 1626 Ventura Chorro Grande Trail, S side of Pine Mtn 1325 Comment
  UC133359  Malacothrix foliosa Blanche Trask Apr. 1897 Ventura San Nicolas Island Comment
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Feb 14 2006
  UC1443182  Malacothrix foliosa H. A. Wier and R. M. Beauchamp 1978-7-1 Ventura Transect #4 1/4 mi se Old Barge landing; San Nicolas Island 15 Comment
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Feb 14 2006
  SBBG110485  Malacothrix foliosa subsp. polycephala P. H. Raven, H. J. Thompson 1966-4-23 20784 Ventura above the docks, near W end of island; ISOTYPE 60 Comment
  UCSB45362  Malacothrix foliosa subsp. polycephala Vanderwier, Julie 1983-4-26 Ventura In the northern portion of island near Corral Harbor Comment
  CAS-BOT-BC322526  Malacothrix incana Steven A. Junak 1995-5-17 1187 Ventura Just inland from W end of Tender Beach, NW end of island, San Nicolas Island 15 Comment
  CAS-BOT-BC347855  Malacothrix saxatilis var. commutata Henry M. Pollard 1962-6-22 s.n. Ventura Ventura River Basin. Maricopa Road, South of Matilija-Sespe Divide 1005 Comment
  LA211542  Malacothrix saxatilis var. commutata Mark A. Elvin; Stephen McCabe , Tarja Sagar, Sarah Chaney 2014-6-6 7395 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, Rock outcrops just east of Callegas Creek, near water treatment plant and quarry. 15 Comment
  SBBG45176  Malacothrix saxatilis var. commutata H. M. Pollard 1972-5-19 Ventura Ventura River, N Casitas Springs, Ventura Avenue Comment
  HSC81266  Malacothrix saxatilis var. implicata M. B. Dunkle 1939-7-26 8357 Ventura San Nicholas Island; at canyon head Comment
  SBBG54308  Malacothrix saxatilis var. implicata S. A. Junak with M. C. Hochberg 1979-3-27 MA 28 Ventura Middle Anacapa Island; top of offshore bluff Comment
  SBBG132773  Malacothrix saxatilis var. saxatilis R. Burgess, P. Munro 2007-9-1 7730 Ventura Rincon Point County Park, trail along bluffs above beach 20 Comment
  CAS-BOT-BC347994  Malacothrix saxatilis var. tenuifolia Edith A. Purer 1935-8-9 6818 Ventura Near Santa Paula Comment
  POM183658  Malacothrix saxatilis var. tenuifolia P. A. Munz 1932-9-10 12923 Ventura 8 miles north of Ventura. Comment
  SBBG35778  Malephora crocea H. M. Pollard 1970-3-20 Ventura Southern Pacific Railroad right-of-way between Tico Rd crossing and Hermosa Rd Comment
  RSA0115245  Malephora crocea Steven A. Junak 1998-5-5 MA- 397 Ventura Middle Anacapa Island. At head of W fork of Sheep Camp Canyon. 61 Comment
  UC463189  Malosma laurina W. R. Dudley and F. H. Lamb 1896-7-3 4811 Ventura trail between Harrows and Nordhoff Comment
  UCD116407  Malva arborea Henry M. Pollard 1961-5-23 s.n. Ventura Vista Del Mar Dr., Pierpont Bay, Ventura. Comment
  CAS-BOT-BC203892  Malva assurgentiflora Henry Pollard 1945-10-6 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  SBBG132349  Malva assurgentiflora C. S. Garoutte with D. Knapp 2016-4-12 CSG- 2 Ventura Nicktown, wooden fence at nursery Comment
  RSA0114169  Malva pseudolavatera Steve A. Junak 1986-4-29 MA- 152 Ventura Middle Anacapa Island. N slope of island between Knife Edge and Lavatera Cove. This location E of collection site several years ago. 79 Comment
  SBBG36343  Malvella leprosa H. M. Pollard 1961-6-8 Ventura Pierpont Bay near Seaward Ave; Ventura Comment
  UCR127884  Marah fabacea Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2732 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG21490  Marah macrocarpa M. A. Piehl 1963-5-10 63251 Ventura N of and below Summit 152 Comment
  SBBG29628  Marah macrocarpa H. M. Pollard 1968-4-5 Ventura Fairview Rd near corner of Foothill Rd; Ojai Comment
  SBBG38913  Marah macrocarpa H. M. Pollard 1970-5-6 Ventura W edge of Matilija Lake Rd a few rods S of the entrance to Matilija Lake Public Camp, Matilija Cyn Comment
  UC1124494  Marrubium vulgare A. D. Gifford 1934-3-22 10 Ventura 1 1/2 mi ne Piru; Piru Quadrangle Comment
  CAS-BOT-BC348246  Matricaria discoidea Nora Pettibone; Frank W. Hubby 1895-4-13 s.n. Ventura Ojai Valley and Vicinity Comment
  SBBG52602  Matricaria discoidea R. Zembal 1977-5-25 Ventura near intersection of Beach Rd and 18th St; Pacific Missile Test Center Comment
  RSA488254  Matricaria matricarioides C. F. Smith 1955-5-21 4177 Ventura In campground at Ozena, on Lockwood road just off Hwy 399, upper Cuyama Valley. Comment
  RSA717922  Matricaria matricarioides A. C. Sanders, Mark Elvin 2003-5-15 26738 Ventura Salt Canyon, near Los Angeles Co. line, Newhall Ranch 335 Comment
  CAS-BOT-BC60293  Matthiola incana Henry M. Pollard s.n. Ventura Ventura River Basin. Meta Street near Oak Street, Ventura. Comment
  SBBG44499  Matthiola incana H. M. Pollard 1965-4-25 Ventura fronting ocean S of and near Southern Pacific Railroad depot; Ventura Comment
  CAS-BOT-BC422737  Meconella denticulata Henry M. Pollard 1945-4-14 s.n. Ventura Ventura River Basin. Pratt Canyon Comment
  RSA296335  Medicago polymorpha Robert F. Thorne, C. W. Tilforth 1979-4-3 52365 Ventura Bluffs, dunes, and beaches, (mostly from roadway to beach) on E end of Island NE end of Airport Terminal. 12 Comment
  SBBG94988  Medicago polymorpha J. Newman -Apr-1980 29 Ventura E of Gate 3; Pacific Missile Test Center Comment
  CATA2307  Medicago polymorpha Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52365 Ventura San Nicolas Island: Bluffs, dunes, and beaches, (mostly from roadway to beach) on E end of island NE end of Airport Terminal 12 Comment
  SD247427  Medicago sativa Mark A. Elvin 2014-8-6 Ventura South Coast: Ventura; along Market Street at its eastern terminus, between Portola and Valentine Roads, area between ag fields and vacant land adjacent to the 101 freeway. 42 Comment
  CAS-BOT-BC271197  Melica Clare B. Hardham 1964-6-13 12000 Ventura Howard Creek Comment
  SBBG131429  Melica californica R. Burgess, B. Meiners 2013-5-4 9312 Ventura Rose Valley, vernal meadows on W side of Rd to Rose Valley Cmpgrd 1031 Comment
  POM273080  Melica imperfecta Henry M. Pollard 1946-5-25 s.n. Ventura Camino Cielo. Comment
  POM296608  Melica imperfecta Lyman Benson 1934-4-15 5870 Ventura Sierra Madre Mountains; Ventura-Maricopa vicinity. 1524 Comment
  RSA727835  Melica imperfecta Steve Boyd, Tammy Morgan 2004-5-11 11193 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  RSA0064089  Melilotus albus LeRoy Gross, Loraine Washburn 2015-4-30 7319 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SBBG47783  Melilotus albus P. A. Meyers 1973-9-3 DM- 1065 Ventura ca. 1 mi W of Port Hueneme Naval base and 0.25 to 0.5 mi inland from beach 3 Comment
  SBBG52428  Melilotus indicus R. Zembal 1977-5-21 Ventura just N of E end of Beach Rd; Pacific Missile Test Center Comment
  SBBG94703  Melilotus indicus J. Newman -Apr-1980 105 Ventura San Nicolas Island Comment
  SBBG30279  Mentzelia congesta E. R. Chandler 1967-6-23 3603 Ventura rd to Pine Mtn Camp E of Hwy 33 1828 Comment
  UC129554  Mentzelia congesta H. M. Hall June 1905 6387 Ventura Sawmill Mt. 1828 Comment
  OBI32937  Mentzelia dispersa Robert J. Rodin 1962-6-9 6897 Ventura Near guard station for Mt Abel in clear places (Happy Gulch) 1829 Comment
  RSA166780  Mentzelia laevicaulis E. R. Blakley 1958-11-7 2641 Ventura Hwy 399 2 miles N of Wheeler s Gorge. 808 Comment
  SBBG122595  Mentzelia laevicaulis R. Burgess, P. Munro 1996-7-26 2106 Ventura Rose Valley, rd cut adjacent to Rose Valley Rd 975 Comment
  LA202274  Mentzelia micrantha Arthur C. Gibson; 2005-4-10 4534 Ventura Comment
  SBBG27034  Mentzelia micrantha E. R. Chandler 1967-6-9 3513 i Ventura Hwy 33, near jct of rd to Rose Valley Comment
  RSA0119096  Mentzelia veatchiana Pam De Vries 2016-4-7 8126 Ventura On an alluvial bench adjacent to the Sulfur Springs drainage (west side). 1288 Comment
  RSA16098  Mentzelia veatchiana Carl B. Wolf 1935-5-22 6934 Ventura Ojai to Cuyama Valley Road, Pine Mountain, Upper Sespe Creek, 3 miles south of summit of Pine Mountain grade. 1372 Comment
  SBBG69354  Mentzelia veatchiana R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  SBBG32920  Mesembryanthemum crystallinum R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-27 23 Ventura above Sand Dune Cyn 274 Comment
  SFV9334  Mesembryanthemum crystallinum H. M. Pollard 1970-8-4 Ventura Ventura, about 1/3 mile west of Ventura River estuary. Disturbed coastal strand area. Comment
  SBBG41986  Mesembryanthemum nodiflorum H. M. Pollard 1970-7-20 Ventura coastal strand ca. 0.25 mi W of Ventura River estuary Comment
  RSA402645  Mesembryanthemum nodiflorum Robert Gustafson 1980-8-20 1837 Ventura Mugu Lagoon, near the Calleguas Channel. Comment
  RSA589124  Mesembryanthemum nodiflorum Steven A. Junak 1995-5-23 SN- 1211 Ventura San Nicolas Island. NE coastal flats, in first canyon W of ''L'' Canyon at foot of NE escarpment. 30 Comment
  OBI43238  Micranthes bryophora Unknown 1933-4-2 8110 Ventura Near Ojai Comment
  CAS-BOT-BC349085  Microseris douglasii subsp. douglasii Steven A. Junak 1998-5-7 SN- 1310 Ventura California Islands. San Nicolas Island: SE end of mesa, ca. 0.1 mile W of Buildings 121 and 138 179 Comment
  CATA2781  Microseris elegans Steven A. Junak 1998-5-7 1309 Ventura San Nicolas Island: SE end of mesa, ca. 0.1 mile W of Buildings 121 and 138 179 Comment
  SBBG121141  Microsteris gracilis R. Burgess, P. Munro, A. Burgess 1996-4-12 1945 Ventura trail to Yellow Jacket Meadows 1722 Comment
  POM187480  Microsteris gracilis subsp. gracilis C. Epling, Louis C. Wheeler 1933-6-3 1778 Ventura West side of Frazier Mountain. 2287 Comment
  SBBG24447  Mimetanthe pilosa E. R. Chandler 1966-5-2 2903 Ventura Cherry Crk area, ca. 1 mi mouth S of Hwy 33 1295 Comment
  JEPS51829  Mimulus Clifton F. Smith 1967-6-21 9822 Ventura on Calif. Hwy 33 on upper Sespe Cherry Creek Canyon 1310 Comment
  SBBG16310  Mimulus androsaceus C. B. Hardham 1960-4-8 5388 Ventura Rose Lake 1097 Comment
  UCR160031  Mimulus aurantiacus Steve Boyd, V. Arvizu 2004-6-8 11502 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
  UCR200743  Mimulus aurantiacus Steve Boyd, Tammy Morgan 2004-5-11 11198 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  JEPS26152  Mimulus aurantiacus var. pubescens Peter H. Raven, Henry J. Thompson 1959-5-10 14194 Ventura Conejo Grade Santa Monica Mountains 167 Comment
  JEPS4682  Mimulus aurantiacus var. pubescens Adele Lewis Grant 1920-6-10 1651 Ventura Santa Susanna Pass Comment
  JEPS4591  Mimulus aurantiacus var. pubescens Margaret Wilkinson 1925-7-25 1 Ventura 30 Comment
  UC68847  Mimulus cardinalis H. M. Hall July 1905 6683 Ventura Seymour Creek Mt. Pinos 1981 Comment
  UCSB10472  Mimulus cardinalis Greenlee, Alice 1959-7-17 Ventura Howard Creek; 5 mi. West of Piedra Blanca Ranger Station 914 Comment
  RSA516568  Mimulus constrictus R. C. Bacigalupi, G. T. Robbins, L. R. Heckard 1953-6-19 4260 Ventura 0.2 mi. above Seymour Public Camp, on road up south slope of Mt. Pinos. 1921 Comment
  RSA435519  Mimulus floribundus H. M. Pollard 1969-6-19 s.n. Ventura Damp bank of flood-channel in Ventura River-bottom between Oak View and Rancho Arnaz. Comment
  LA201694  Mimulus guttatus Arthur C. Gibson; 2001-5-23 4343 Ventura Comment
  SBBG111597  Mimulus guttatus A. Parikh, N. Gale 1992-6-27 SM- 30 Ventura 2.4 km S of summit of Sawmill Mtn 2150 Comment
  SBBG120937  Mimulus guttatus R. Burgess, P. Munro 2000-4-15 3753 Ventura Tule Crk trail; rocky seep N of Tule Crk 1036 Comment
  NY90741  Mimulus longiflorus var. rutilus A. L. Grant 1920-6-10 1650 Ventura Santa Susanna Pass. Comment
  RSA0006050  Mimulus longiflorus var. rutilus Adele Lewis Grant 1920-6-10 1650 Ventura Santa Susanna Pass Comment
  UC1012118  Mimulus nasutus Francis W. Pennell 1940-5-5 25318 Ventura w Sunland; Big Tujunga Wash 396 Comment
  UCSB26605  Mimulus pilosus Wilken, Dieter 1969-5-15 Ventura Along California Highway 33; 2.2 miles south of Pine Mountain Summit Comment
  UCSB15727  Mimulus primuloides Breedlove, Dennis 1961-6-2 Ventura at end of paved road; 13.7 miles west of Frazier Park-Lockwood Valley Road; on Mt. Pinos 2286 Comment
  RSA305055  Minuartia douglasii Peter H. Raven, Henry J. Thompson 1960-4-12 15045 Ventura Santa Monica Mountains. Near Triunfo Pass. 655 Comment
  SBBG127166  Minuartia douglasii R. Burgess, P. Munro 2003-4-18 5674 Ventura flat grassy area adjacent to Piedra Blanca Crk N of Piedra Blanca Rocks, Wolf Burn (2002) 1036 Comment
  RSA0026055  Mirabilis jalapa H. M. Pollard 1969-10-10 s.n. Ventura Waste ground on Southern Pacific R.R. at Wadstrom, Ventura River oil fields Comment
  SBBG86003  Monardella breweri C. F. Smith 1960-7-1 Ventura Ozena Cmpgrd Comment
  SD135493  Monardella breweri subsp. breweri E. R. Blakley 1992-6-10 7508 Ventura Trail on north side of Piru Creek between Gold Hill and Lockwood Flat. Comment
  CAS-BOT-BC219937  Monardella breweri subsp. lanceolata James L. Reveal; C. Rose Broome 1987-6-24 6560 Ventura Pine Mountain, on ridge above Pine Mountain Campground, near a small horse corral, Los Padres National Forest, about 17 airline miles north-northwest of Ojai and 5.2 miles east-southeast of California Highway 33 1828 Comment
  UC2035973  Monardella breweri subsp. lanceolata C. Epling and N. Dunn 1931-6-8 Ventura Cuddy Valley Mt. Pinos Comment
  SBBG126806  Monardella hypoleuca subsp. hypoleuca R. Burgess, L. Simpson, P. Munro 2011-6-10 8875 Ventura Ocean View Trail near summit 1297 Comment
  RSA695326  Monardella lanceolata Scott D. White, Dave Bramlet, Michael Honer 2003-4-23 9069 Ventura Foothills of Big Mountain northeast of Moorpark College. 213 Comment
  SBBG120976  Monardella lanceolata R. Burgess, T. Austin, P. Munro 2000-7-7 4012 Ventura area W of Lake Piru, Dominguez Cyn, Reasoner Allotment 487 Comment
  SBBG131368  Monardella linoides R. Burgess, P. Munro 2007-6-29 7644 Ventura hills on W side of Mutau Rd between top of hill and Yellow Jacket Mdws, E of San Guillermo Mtn 1759 Comment
  RSA84230  Monardella linoides subsp. linoides F. W. Peirson 1922-7-29 3216 Ventura Seymour Creek, Mt. Pinos 1799 Comment
  OBI23617  Monardella linoides subsp. oblonga Fred Hrusa 1980-7-26 73 Ventura Summit of Mt. Pinos 2591 Comment
  UC149541  Monardella linoides subsp. oblonga J. Grinnell 1904-7-7 Ventura Mt. Pinos 1981 Comment
  SBBG120925  Monolopia lanceolata R. Burgess, P. Munro 1996-4-14 1884 Ventura Ballinger Cyn, hills N of cmpgrd 1005 Comment
  SBBG124896  Mucronea californica P. De Vries 2008-3-16 7115 Ventura Grade Valley Rd; FS Rd 7N03, ca. 1.5 mi SW of jct of Lockwood Valley Rd and Mutau Flat Rd 1750 Comment
  RSA772944  Mucronea perfoliata LeRoy Gross, Pamela Conway 2011-5-4 5477 Ventura Quatal Canyon, south off Forest Service Road 9N09, east of Highway 33 and the upper Cuyama Valley. Started just off the road near 34.82657N, 119.40509W. Surveyed SSE across large wash to south slope, near 34.82097N, 119.39975W. 1024 Comment
  SBBG11128  Mucronea perfoliata K. K. Muller 1952-7-1 566 Ventura Lockwood Valley Comment
  SBBG16348  Muhlenbergia asperifolia M. A. Piehl 1963-7-7 63643 Ventura Sespe Crk, just W of US 399, ca. 8 mi SE of Pine Mtn Summit Comment
  SBBG88456  Muhlenbergia asperifolia C. F. Smith 1960-7-1 6236 Ventura Wagon Rd Cmpgrd No 1 along Lockwood Rd above Ozena Comment
  CAS-BOT-BC275208  Muhlenbergia microsperma Henry M. Pollard 1966-3-18 s.n. Ventura Above beach near Point Mugu Comment
  CAS-BOT-BC275209  Muhlenbergia microsperma Henry M. Pollard 1963-7-2 s.n. Ventura Ventura River Basin. On Taylor Ranch coastal bluffs, ca. 1 mile W of Ventura River Comment
  RSA591200  Muhlenbergia microsperma L. C. Wheeler 1932-3-17 490 Ventura Point Mugu. 3 Comment
  UCD86845  Muhlenbergia microsperma Peter H. Raven; Henry J. Thompson 1959-5-10 14208 Ventura Santa Monica Mountains. North-east slopes of Conejo Mountain. 182 Comment
  SBBG121016  Muhlenbergia rigens R. Burgess, P. Munro 1997-7-26 2471 Ventura San Emigdio Mesa, vicinity of Mesa Springs 1828 Comment
  SFV18705  Myoporum laetum J. N. Hogue 2003-6-19 195 .1 Ventura Point Mugu Naval Air Base. Comment
  SBBG56238  Myriopteris covillei A. Lefebure 1941-1-22 604 Ventura Matilija Cyn, Sespe Gorge near Potrero Crk Comment
  SEINET2073376  Nama californica R. Haberle 1997-5-22 Ventura Los Padres National Forest Mutau Flats Rd and Lockwood Valley Rd intersection; Comment
  CAS-BOT-BC515570  Narcissus tazetta Henry M. Pollard 1968-1-17 s.n. Ventura Ventura River Basin, Ventura Avenue at Foster Park Comment
  POM353182  Nassella cernua Henry M. Pollard 1969-7-2 s.n. Ventura Flood plain of Ventura River north of and near Baldwin Road, Ojai Valley Comment
  RSA126811  Nassella cernua A. E. Wieslander 1934-3-21 426 Ventura 1 mile S of Oat Mtsn, Piru 823 Comment
  SBBG130934  Nassella cernua S. A. Junak 1993-4-28 EA 128 Ventura just N of Inspiration Point 60 Comment
  SBBG57035  Nassella cernua R. Hoffmann 1927-5-21 Ventura Fillmore, Sespe Cyn Comment
  UC421698  Nassella cernua John Thomas Howell 1928-4-22 3753 Ventura Point Mugu Comment
  RSA723246  Nassella lepida LeRoy Gross 2007-5-8 2715 Ventura East of Topatopa Mountains: Sespe Wildlife Area. (Condor Sanctuary) Dough Flat, end of road (Goodenough road) from the town of Fillmore., Beyond Dough Flat the road has been reverted to a hiking trail. General collecting from Dough Flat near 34.52222N, 118.89553W, to a water fall, near 34.52551N, 118.89078W. Which is up a drainage northeast of the Flats. Spring water was running down the falls, with yellow Mimulus guttatus seen ringing the falls from the Flats. 857 Comment
  SBBG42557  Nassella pulchra R. N. Philbrick 1965-3-27 65 497 A Ventura Sheep Ranch, Eucalyptus Grove 22 Comment
  SBBG94613  Nassella pulchra J. Vanderwier 1985-5-23 Ventura above cormorant colony 213 Comment
  RSA606403  Nassella pulchra Jon E. Keeley 1992-5-21 15185 Ventura Potrero Rd., ca. 3 km. west of Westlake Blvd. 400 Comment
  RSA606411  Nassella pulchra Jon E. Keeley 1992-5-21 15173 Ventura Potrero Rd., ca. 3 km. west of Westlake Blvd. 400 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
  RSA0036040  Nasturtium officinale Justin M. Wood 2011-5-9 4023 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  UCSB43994  Nasturtium officinale Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura Thousand Springs, San Nicolas Island 106 Comment
  SEINET6076094  Navarretia atractyloides Unknown 1944-5-15 250 Ventura Ojai Valley. Comment
  SBBG122086  Navarretia ojaiensis A. Parikh, N. Gale 2003-5-30 1748 Ventura 3.5 km WNW of jct of Hwy 126 and San Martinez Grande Cyn Rd 508 Comment
  SBBG58265  Navarretia ojaiensis H. M. Pollard 1944-1 Ventura Ojai Comment
  SBBG82159  Nemophila menziesii var. menziesii C. F. Smith 1955-3-24 3963 Ventura Casitas Pass; Ventura River watershed 338 Comment
  POM421506  Nemophila parviflora C. Epling, L. C. Wheeler 1933-6-3 1784 Ventura West side of Frazier Mountain. 2287 Comment
  SBBG106363  Nemophila pedunculata S. A. Junak 1993-3-10 SN 677 Ventura NE escarpment, along Beach Rd on Airfield Grade, on E side of first large cyn E of upper hairpin turn 91 Comment
  SBBG64802  Nemophila pedunculata R. Hoffmann 1925-4-27 Ventura Rincon Comment
  OBI56256  Nemophila pulchella var. fremontii Clifton F. Smith 1966-5-6 9238 Ventura Along state hwy 33 (399) on N side of Pine Mtn Grade 1341 Comment
  RSA748392  Nerium oleander Scott D. White, Dustin Ray 2009-6-5 13115 Ventura Ventura River, E of Live Oak Acres. 122 Comment
  SBBG122445  Nicotiana attenuata R. Burgess, P. Munro 1999-7-4 3468 Ventura The Pothole, 2 mi Sof Agua Blanca Crk 701 Comment
  SBBG84795  Nicotiana attenuata C. F. Smith 1960-11-30 6333 Ventura beside barn at Bucksnort Flat, near end of rd to Condor Lookout N of Fillmore Comment
  RSA0069458  Nicotiana glauca LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7141 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
  LA85907  Nicotiana glauca O. H. Kappler; 1941-6-11 291 Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  UCSB9396  Nicotiana glauca Hillman, Marianne; Beeks, Richard 1951-10-13 Ventura Along U.S. Highway 150 in Coyote Creek Comment
  LA95127  Notholaena californica Lawrence L. Kiefer; 1966-4-30 1923 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon, ca 1.5 mi from canyon mouth. 182 Comment
  CAS-BOT-BC71167  Notholaena californica L. L. K. 1963-12-29 1137 Ventura Santa Monica Mtns., above hgwy 101, just west of Point Mugu 15 Comment
  SBBG124401  Notholithocarpus densiflorus R. Burgess, P. Munro 1997-11-23 2614 Ventura Rose Valley, Howard Trail 0.25 mi from trailhead 1097 Comment
  SBBG125106  Nuttallanthus texanus R. Burgess, P. Munro 1993-4-3 1034 Ventura North Ranch open space, 0.5 mi W of terminus of Falling Star Rd, Simi Hills 426 Comment
  SBBG16572  Oenothera californica subsp. californica E. R. Blakley 1963-6-5 5997 Ventura Sandstone Camp 1341 Comment
  LA201268  Oenothera elata subsp. hirsutissima Arthur C. Gibson; 2001-7-25 4405 Ventura Comment
  SBBG114865  Oenothera elata subsp. hirsutissima R. Burgess, P. Munro 2001-9-19 4982 Ventura disturbed area beside Ventura Blvd N of Ventura Freeway, El Rio 22 Comment
  SBBG60477  Oenothera elata subsp. hirsutissima R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  CDA38184  Oenothera elata subsp. hirsutissima Mark Jones 1965-7-6 s.n. Ventura Newell Ranch, Word Rd. area. 0 Comment
  RSA31509  Oenothera speciosa H. M. Pollard 1946-5-23 s.n. Ventura Field near orange-packing plants. Ojai. Comment
  SBBG127146  Oenothera suffrutescens R. Burgess, P. Munro 2011-5-2 8863 Ventura S side of Newbury Rd, 400 ft E of Ventu Park Rd; Thousand Oaks 192 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
  SBBG102988  Oligomeris linifolia S. A. Junak 1992-4-8 SN 832 Ventura just upslope from Balloon Launch Bldg, 0.4 mi W of Corral Harbor 18 Comment
  LA211540  Opuntia oricola Mark A. Elvin; 2014-11-2 7776 Ventura SANTA MONICA MOUNTAINS, California State University Channel Islands, ridge south of "Airfield" model airplane runway. 59.0 Comment
  SBBG84243  Orobanche californica subsp. feudgei C. F. Smith 1965-6-22 8852 Ventura summit of Lockwood Rd in Cuyama Valley watershed, just before entering Lockwood Valley from Ozena Comment
  UC463526  Orobanche californica subsp. feudgei W. R. Dudley, T. H. Lamb 1896-6-19 4612 Ventura Lockwood Valley, Mt. Pinos Region. Comment
  RSA0059238  Orobanche parishii subsp. brachyloba Harold A. Wier, R. Mitchel Beauchamp 1978-6-30 s.n. Ventura North of spit[?] below cliffs. San Nicolas Island. 6 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
  SBBG121112  Osmorhiza brachypoda R. Burgess, P. Munro 1995-6-23 1647 Ventura Deal Trail to Mine Camp Cmpgrd, USFS Trail 24W04 1127 Comment
  SBBG85248  Osmorhiza brachypoda C. F. Smith 1956-6-11 4693 Ventura upper N fork of Matilija Crk, Matilija Cyn 914 Comment
  CLARK-A1528-3396  Oxalis californica John C. Roos 1958-3-8 Ventura Conejo Comment
  UC635048  Oxytheca parishii var. abramsii Herbert L. Mason 1923-6-18 497 Ventura Topatopa Mts. Comment
  SBBG87206  Packera breweri C. F. Smith 1966-5-13 9274 Ventura above Ozena Public Cmpgrd Comment
  UCSB52285  Paeonia californica Magney, David 1982-2-28 Ventura 5 mi. east of Ojai at edge of Dennison Park Comment
  POM366044  Panicum hillmanii Henry M. Pollard 1966-7-27 s.n. Ventura Roadside at corner of Maricopa Road and El Roblar Drive, Meiner Oaks Comment
  SBBG16731  Panicum miliaceum H. M. Pollard 1960-6-14 Ventura Lomita Ave; Meiners Oaks Comment
  UCR49754  Papaver rhoeas J. Nevin 1987-5-5 25 Ventura Ojai Valley, McNell Rd., 75 yards from Grand Ave. 1500 Ft. due west of Thatcher Creek 314 Comment
  CAS-BOT-BC259596  Parapholis incurva Steven A. Junak 1995-5-24 SN- 1226 Ventura San Nicolas Island:NW side of island, ca. 0.25 mile W of Benchmark 616 (also known as Tufts), on E side of large canyon at W end of Tender Beach 164 Comment
  SBBG12993  Parapholis incurva E. R. Blakley 1961-4-21 4068 Ventura top of bluff NW of Sand Spit 30 Comment
  SBBG52316  Parapholis incurva R. Zembal 1977-5-21 Ventura upper salt marsh, bordering the E lagoon opposite the pier; Pacific Missile Test Center Comment
  SD75523  Parapholis incurva George Kanakoff 1940-4-14 Ventura San Nicholas Island Comment
  CAS-BOT-BC259705  Paspalum dilatatum Henry M. Pollard 1966-9-22 s.n. Ventura Southern Pacific Railroad N of Devil's Gulch, Oak View Comment
  SBBG127714  Paspalum dilatatum R. Burgess, P. Munro 2008-8-16 8133 Ventura El Rio, 221 Juneau Place; Oxnard 27 Comment
  CAS-BOT-BC265705  Paspalum distichum Henry M. Pollard 1945-10-7 s.n. Ventura Ventura River near Foster Park, Ventura River Basin Comment
  RSA0114020  Paspalum distichum LeRoy Gross, Sarah J. De Groot 2016-8-25 7619 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
  SBBG83073  Pectocarya heterocarpa C. F. Smith 1965-6-22 8830 Ventura USFS Cmpgrd at Scheidecks Comment
  SBBG121032  Pectocarya setosa R. Burgess, P. Munro 1999-5-31 3442 Ventura Hungry Valley St Vehicular Recreation Area, just past W boundary at Gold Hill Rd 975 Comment
  SBBG121038  Pectocarya setosa R. Burgess, P. Munro 2000-6-19 3953 Ventura Hungry Valley vicinity, N side of rd to King's Camp, N of Gold Hill 1310 Comment
  SBBG65612  Pectocarya setosa R. Burgess, P. Munro 1993-5-23 1100 Ventura Gold Hill Rd (USFS 18N01), S of Hungry Valley 1371 Comment
  UCR67957  Pectocarya setosa O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  SBBG68683  Pedicularis densiflora R. Hoffmann 1925-6-16 Ventura Casitas Pass Comment
  SEINET10549206  Pedicularis semibarbata David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-11 Dunn 20730 Ventura On top of mt pinos, limber pines and yellow pines, scattered, near the condor Observation point, windswept low growth of trees. Comment
  UCSB15750  Pediomelum californicum Breedlove, Dennis 1962-5-12 Ventura 1 mile south of Lockwood Valley Road on road to Thorn Meadows; San Emigdio Range 1706 Comment
  UC866187  Pediomelum californicum I. W. Clokey, E. G. Anderson 1935-5-22 6697 Ventura e Lockwood Valley (Dry open slopes); e of Lockwood Valley 1500 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
  UCSB49259  Pellaea andromedifolia Burgess, Rick 1978-2-17 Ventura Cozy Dell Trail, Northerly side of Hwy 33, about 2mi NW of El Roblar Dr., Topa Topa Mtns. 402 Comment
  RSA686771  Pellaea andromedifolia T. R. Pray 1962-8-3 1907 Ventura Seacliff above sand dunes along Pacific Coast Highway about 1 mile south of Point Mugu Comment
  SBBG55387  Pellaea andromedifolia S. Newswanger 1973-3-12 24 Ventura next to Seabee Rifle Range, Pt Mugu 91 Comment
  UCSB45503  Pellaea andromedifolia Sundvold, Martin 1979-3-4 Ventura Potrero Rd., ca. 3mi S of junction with Lewis Rd. 100 Comment
  SBBG56259  Pellaea mucronata A. Lefebure 1941-6-24 631 Ventura Matilija Gorge Comment
  SBBG114746  Pellaea mucronata subsp. mucronata R. Burgess, P. Munro 1999-5-2 3296 Ventura S slope of Old Man Mtn, sandstone outcrops N of Murietta Dam 1249 Comment
  OBI5243  Pennisetum villosum T. C. Fuller 1960-10-18 5331 Ventura Between hwy 101 and sidewalk, NW corner of S Oak St and E. Meta St. Ventura Comment
  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
  HSC20970  Penstemon centranthifolius D. Connell 1965-4-10 Ventura Matilija Canyon Rd. 457 Comment
  SBBG121044  Penstemon grinnellii var. scrophularioides R. Burgess, P. Munro 2000-6-17 3915 Ventura N side of Cobblestone Mtn 1859 Comment
  OBI9276  Penstemon grinnellii var. scrophularioides H. E. McMinn 1935-6-19 3908 Ventura Ozena to Frazier Park Comment
  SFV20778  Penstemon heterophyllus J. M. Leadbetter 2007-4-20 6 Ventura Ventura Mountains Highway 33 along Sespe Creek near Derrydale Creek. 1100 Comment
  SFV16272  Penstemon heterophyllus var. heterophyllus P. M. Schiffman, J. A. Matos 1996-6-20 s. n. Ventura On road to Sespe condor sanctuary, north of Filmore. 700 Comment
  SBBG51932  Penstemon labrosus S. Davidson 1975-7-13 2988 Ventura near McGill Camp, W of jct of cmpgrd rd with road to Mt Pinos summit 2171 Comment
  SBBG66549  Penstemon labrosus R. Hoffmann 1927-7-19 Ventura Mount Pinos 2438 Comment
  RSA735754  Penstemon laetus Pam De Vries 2008-6-8 7093 Ventura Western Transverse Range: San Emigdio Mountains Region. 2303 Comment
  RSA97692  Penstemon laetus R. M. Straw 1954-6-17 643 Ventura 5 mi W of Stauffer Junction, base of Mount Pinos,Los Padres national Forest. 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
  JEPS18689  Penstemon rostriflorus Ernest C. Twisselmann 1955-8-10 2310 Ventura near McGill Public Camp (Mt. Pinos); San Emigdio Range, Mt. PInos, nr McGill Public Camp 2202 Comment
  SBBG66523  Penstemon speciosus R. Hoffmann 1928-6-28 Ventura Bear Trap, Mt Pinos [probably Pine Mtn] Comment
  RSA271722  Penstemon speciosus Walter Wisura 1977-8-31 3685 Ventura Summit of Mt. Pinos. 2692 Comment
  RSA0118978  Pentachaeta fragilis Pam De Vries 2016-4-19 8127 Ventura Just north of the intersection of Lockwood Valley Road and Dry Canyon Road (Forest Road 8N40).. 1268 Comment
  RSA0008520  Pentachaeta lyonii A. Edwards, L. Messett 2010-5-5 2010 -1 Ventura Along and adjacent to dirt roads, close to Southern California Edison transmission alingment, immediately west of two fenced water tanks. 262 Comment
  CAS-BOT-BC71755  Pentagramma triangularis subsp. triangularis Henry M. Pollard 1948-1-4 s.n. Ventura North side, Matilija Canyon Comment
  SBBG94699  Pentagramma triangularis subsp. triangularis J. Vanderwier 1982-4-15 57 Ventura opposite easternmost bend in Beach Rd, half-way to bottom Comment
  CAS-BOT-BC217837  Perideridia pringlei Henry M. Pollard 1956-7-12 2 Ventura Summit road on Pine Mountain 1828 Comment
  SBBG27010  Perideridia pringlei E. R. Chandler 1967-6-2 3477 Ventura near Sandstone Camp, off Hwy 33 1371 Comment
  LA201630  Peritoma arborea Arthur C. Gibson; 2001-4-20 4311 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG52490  Peritoma arborea R. Zembal 1977-6-4 Ventura east arm of sandspit, at Vista Pt, off Pacific Coast Hwy; Pacific Missile Test Center Comment
  CAS-BOT-BC77555  Peritoma arborea var. arborea Henry M. Pollard 1962-3-30 s.n. Ventura Big Sycamore Canyon, Rancho Guadalasca Comment
  SBBG114564  Persicaria lapathifolia R. Burgess, P. Munro 2000-8-18 4133 Ventura Ventura River diversion structure, W of Meiners Oaks 213 Comment
  SBBG47766  Persicaria lapathifolia P. A. Meyers 1973-9-3 DM 1094 Ventura 0.5 mi inland from beach, 1 mi E of jetty for Port Hueneme Naval base 3 Comment
  LA211205  Persicaria maculosa Arthur C. Gibson; 2010-7-12 5298 Ventura Conejo Creek, westernmost boundary of Santa Monica Mountains close to Lewis Rd. Comment
  UC472150  Persicaria punctata Joseph Andorfer Ewan 1931-10-11 5254 Ventura Santa Monica Mts.; West end of Los Turas Lake Comment
  CDA5785  Petunia X atkinsiana H. M. Pollard 1966-8-13 s.n. Ventura Along San Antonio Creek at Royal Oaks Dairy and for some distance downstream, Ojai. 0 Comment
  SBBG108237  Phacelia brachyloba C. B. Hardham 1960-5-13 5775 Ventura Rose Lake 1097 Comment
  UC1069273  Phacelia brachyloba J. E. Sowder 1934-5-6 438 Ventura 4 mi ne Wheeler Springs (near Plot 1708); Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  SD231327  Phacelia cicutaria var. hispida Steve Boyd, Tammy Morgan. 2004-5-11 11173 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail) Comment
  UC967385  Phacelia cicutaria var. hispida Peter Kamb and Francia Chisaki 1952-4-27 2226 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
  SBBG41369  Phacelia cicutaria var. hubbyi H. M. Pollard 1960-5-21 Ventura San Antonio Crk Rd near Oak View Comment
  SBBG116539  Phacelia ciliata var. ciliata D. H. Wilken with E. Painter 2003-4-24 16054 Ventura Ballinger Cyn, ca. 1.5 linear mi E of Ballinger Cmpgrd 1030 Comment
  SBBG21602  Phacelia curvipes J. Patman 1963-6-5 Ventura Cuyama River near Hwy 399 between Apache Cyn and Brubaker Cyn 1066 Comment
  SBBG132591  Phacelia davidsonii R. Burgess, P. Munro 2007-7-7 7689 Ventura McGill Cmpgrd 2256 Comment
  UC463473  Phacelia davidsonii W. R. Dudley and F. H. Lamb 1896-6-17 4571 Ventura Frazier Mountain Comment
  RSA112783  Phacelia davidsonii H. D. Ripley, R. C. Barneby 1941-7-27 4088 Ventura Mt. Pinos. 2256 Comment
  RSA44097  Phacelia distans H. M. Pollard 1947-4-19 s.n. Ventura Upper North Fork, Matilija Canyon. 1220 Comment
  SBBG30088  Phacelia distans E. R. Chandler 1968-5-2 3674 Ventura Hwy 33 ca. 5 mi above Wheeler Gorge Public Camp 853 Comment
  SBBG91415  Phacelia distans R. N. Philbrick with B. Osborne 1968-4-6 B 68 -152 Ventura pelican area 3/4 of way up trail, E of Camel Pk 152 Comment
  SBBG94754  Phacelia distans J. Newman -Apr-1980 20 Ventura west arm of Mugu Lagoon; Pacific Missile Test Center Comment
  SBBG133954  Phacelia douglasii R. Burgess, P. Munro 2005-6-17 6943 Ventura San Emigdio Mesa, central portion of mesa 1583 Comment
  SFV21662  Phacelia douglasii L. L. Zung 2009-3-29 1 Ventura Ventura Mountains Quatal Canyon. Quatal Canyon Road, 3.7 miles southeast of Cerro Noroeste road. 1370 Comment
  RSA0106648  Phacelia douglasii E. Crow 1929-6-16 369 Ventura East of Frazier Mountain Park Comment
  CAS-BOT-BC141543  Phacelia floribunda M. B. Dunkle 1940-3-20 7441 Ventura Second canyon south, Santa Barbara Island Comment
  POM18067  Phacelia fremontii P. A. Munz 1923-6-10 6951 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  UCR46656  Phacelia fremontii C. F. Smith 1957-4-24 5186 Ventura near Ventucopa, Hwy 399 (was changed to Hwy 33), upper Cuyama Valley. Comment
  UCSB11589  Phacelia fremontii Blattau, Jim 1962-4-19 Ventura 7.1 miles east of Highway 399 on Ozena Valley Road, in Ozena Valley 1402 Comment
  RSA396125  Phacelia fremontii Carl B. Wolf 1935-5-22 6980 Ventura 1.2 Miles West of 2nd summit from Lockwood Valley to Ozena. (or 3 3/10 Miles West of Dry Canyon Camp) 1341 Comment
  RSA166497  Phacelia longipes E. R. Chandler 1962-4-27 670 Ventura US 399, 4.5 miles north of Wheelers Gorge Public Camp. 762 Comment
  CAS-BOT-BC159033  Phacelia ramosissima var. latifolia Henry M. Pollard 1944-10-8 s.n. Ventura San Antonio Creek Road, Ojai Valley Comment
  CAS-BOT-BC159036  Phacelia ramosissima var. latifolia Henry M. Pollard 1966-8-9 s.n. Ventura San Antonio Creek south of Royal Oaks Dairy, Ojai Comment
  SBBG35546  Phacelia viscida H. M. Pollard 1969-6-4 Ventura Southern Pacific Railroad N of and near Rancho Arnaz; Oak View Comment
  SBBG65055  Phacelia viscida H. M. Pollard 1944-5-20 Ventura Horn Cyn Comment
  UC56889  Phacelia viscida H. M. Hall 1902-5-9 3237 Ventura Simi Comment
  UCD88180  Phalaris aquatica Henry M. Pollard 1969-9-23 s.n. Ventura Oak View. San Antonio Creek N of and near Rancho Arnaz. Comment
  CAS-BOT-BC265885  Phalaris canariensis Henry M. Pollard 1960-7-7 s.n. Ventura So. Pierpont Avenue, Ventura, Ventura River Basin Comment
  SBBG57131  Phalaris canariensis H. M. Pollard 1946-6-23 Ventura Taylor Ranch Comment
  CAS-BOT-BC250665  Phalaris minor Steven A. Junak 1992-5-27 SN- 940 Ventura San Nicolas Island: NE end of Mesa, along S side of airfield runways, just W of road to Building #121 167 Comment
  SBBG91752  Phalaris minor S. A. Junak 1984-3-21 SN 85 Ventura N escarpment of island, near head of E fork of major cyn near E end of airfield runways 137 Comment
  SD264713  Phalaris paradoxa Steven A. Junak, Keri Kirkland 1997-6-17 EA 158 Ventura East Anacapa Island: Terrace of island, along trail between water tank building and water catchment pad. 67 Comment
  UCSB26639  Phlox austromontana Wilken, Dieter 1969-6-15 Ventura Summit of Frazier Mtn 2438 Comment
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Jun 13 2016
  SBBG114731  Phlox diffusa R. Burgess, P. Munro 1999-5-31 3415 Ventura Sewart Mtn Rd, W of Sewart Mtn Pk 1981 Comment
  UCR127420  Phlox gracilis A. C. Sanders, Mark A. Elvin 2003-5-15 26712 Ventura Santa Susana Mtns., along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch 732 Comment
  IRVC28539  Pholistoma auritum A. C. Sanders, Mark A. Elvin 2003-5-15 26708 Ventura along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch Santa Susana Mtns. 701 Comment
  UCD120952  Pholistoma membranaceum A. C. Sanders; Petra Wester and T. B. Salvato 2004-5-1 27742 Ventura Western Transverse Range: Cuyama Valley. Mouth of Apache Canyon. 0.4 mile east of Hwy. 33. 1028 Comment
  SBBG102578  Phoradendron californicum C. F. Smith 1952-7-7 3534 Ventura Lockwood Rd above Ozena 1127 Comment
  SBBG39256  Phoradendron leucarpum subsp. macrophyllum H. M. Pollard 1970-7-3 Ventura N of and near Santa Ana Blvd, Ventura Avenue; Oak View Comment
  SBBG114627  Phoradendron leucarpum subsp. tomentosum R. Burgess, P. Munro 2001-1-5 4306 Ventura Buck Crk trail, S of Hardluck Cmpgrd, W side of Piru Crk 838 Comment
  SBBG61542  Phoradendron leucarpum subsp. tomentosum H. M. Pollard 1945-11-22 Ventura Nordhoff Peak 1219 Comment
  RSA39827  Phragmites australis Henry M. Pollard 1946-1-19 s.n. Ventura West Fork, Matilija Creek Comment
  SBBG56841  Phragmites australis H. M. Pollard 1946-11-30 Ventura Murietta Cyn Comment
  SBBG56842  Phragmites australis H. M. Pollard 1946-6-19 Ventura West Fk, Matilija Crk Comment
  CDA21568  Phyla nodiflora Mark A. Elvin 2007-7-21 5573 Ventura Southern Coastal; Southern Ventura; south of 101; Portola Road. Comment
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Sep 16 2014
  RSA384028  Phyllospadix M. B. Dunkle 1940-8-29 7673 Ventura Middle island, Anacapa Islands. Comment
  SBBG39962  Phyllostachys aurea H. M. Pollard 1962-12-21 Ventura jct of San Antonio Crk and Ventura River near Arnaz Apple Orchards; Oak View Comment
  RSA43525  Physalis philadelphica H. M. Pollard 1948-11-7 s.n. Ventura Near mouth of Ventura River. Comment
  NY61437  Pinus flexilis D. B. Dunn 1973-6-11 20736 Ventura This specimen represents an endangered or threatened species. The specific locality has been removed from this record to protect this species from over-collection. These data may be supplied to researchers on request. Comment
  CAS-BOT-BC73176  Pinus halepensis Henry M. Pollard 1971-7-23 s.n. Ventura Slope below apparent planted tree of origin in Dennison Pk, R. 150, Upper Ojai Valley. Comment
  CAS-BOT-BC78647  Pinus halepensis Henry M. Pollard 1963-4-30 s.n. Ventura Grant Park Ridge, Ventura Comment
  CAS-BOT-BC73129  Pinus jeffreyi W. R. Dudley; F. H. Lamb 1896-6-15 4544 Ventura Mt. Pinos Region, Frazier Mountain. 2133 Comment
  UC463155  Pinus jeffreyi W. R. Dudley and F. H. Lamb 1896-6-15 4544 Ventura Mt. Frazier Mt. Pinos Region, Mt. Frazier Comment
  CAS-BOT-BC73051  Pinus lambertiana W. R. Dudley; F. H. Lamb 1896-6-28 4700 Ventura Mt. Pinos Region, Goodenough Meadow Comment
  JEPS47934  Pinus monophylla W. L. Jepson 1940-10-8 20212 Ventura Pine Mt. Pine Mt. (nw Ventura County) 1524 Comment
  CAS-BOT-BC136608  Piperia michaelii Henry M. Pollard 1947-5-11 s.n. Ventura Field redacted by CAS, contact the data manager for more information Comment
  CAS-BOT-BC136609  Piperia michaelii Sophie H. Fauntleroy 1918-5-1 s.n. Ventura Field redacted by CAS, contact the data manager for more information 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
  SBBG52314  Piptatherum miliaceum R. Zembal 1977-6-4 Ventura near Pacific Rd/Frontage Rd intersections; Pacific Missile Test Center Comment
  CAS-BOT-BC254460  Piptatherum miliaceum Henry M. Pollard 1956-7-12 s.n. Ventura In Casitas Pass Comment
  CAS-BOT-BC135938  Pittosporum undulatum Henry M. Pollard 1968-4-18 s.n. Ventura Spontaneous near ruined buildings of Rancho Rinconada, upper Foothill Road, Ojai - Ventura River Basin Comment
  SBBG13162  Plagiobothrys collinus var. gracilis E. R. Blakley 1962-4-1 4977 Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
  OBI56868  Plantago erecta E. R. Blakley 1962-4-1 5007 Ventura Anacapa Island. Ridge W of the Oak Grove Cyn, West Island 259 Comment
  SBBG21996  Plantago erecta H. M. Pollard 1965-3-24 Ventura Hermosa Rd near San Antonio Crk; Ojai Comment
  SBBG37142  Plantago erecta H. M. Pollard 1965-2-27 Ventura Foothill Rd near Shamrock Drive, E Ventura Comment
  UCSC010531  Plantago erecta Adam Searcy 2010-2-19 7 Ventura Camarillo, Camarillo Regional Park Comment
  UC1357825  Plantago ovata Ronald E. Foreman, Don Smith 1966-4-7 173 Ventura above Jehemy Beach; San Nicolas Island 45 Comment
  CAS-BOT-BC93268  Platanus racemosa Le Roy Abrams; E. A. McGregor 1908-6-9 165 Ventura Sespe Creek, near Ten Sycamore Flat. 762 Comment
  JEPS40301  Platanus racemosa Olive Thacher 1918-12-31 Ventura Ojai Comment
  SBBG102045  Platystemon californicus M. Daily 1978-4-28 10 Ventura E of the NAVFAC facility Comment
  RSA472118  Pluchea odorata H. M. Pollard 1970-9-25 s.n. Ventura From a hillside seep on Old Creek Road about 1/4 mile N of Rancho Arnaz, Oak View. Comment
  SBBG114874  Pluchea odorata var. odorata R. Burgess, P. Munro 1996-8-24 2118 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S bank of Santa Clara River 91 Comment
  RSA591417  Poa secunda Steven A. Junak 1989-4-11 331 Ventura San Nicolas Island: NE side of mesa, on W side of Beach Road, W of SW end of airfield runways, in upper reaches of E Mesa Canyon. 145 Comment
  UCR273618  Poa secunda Steven A. Junak, Dave Rosen 2000-5-3 MA- 409 Ventura Channel Islands, Middle Anacapa Island, south side of island, above East Fish Camp 46 Comment
  CAS-BOT-BC236226  Poa secunda subsp. juncifolia Carl Epling; Louis Wheeler 1933-6-3 1821 Ventura Chuchupate Camp, W side Frazier Mountain 2133 Comment
  SBBG93528  Poa secunda subsp. secunda C. F. Smith 1964-6-16 8492 Ventura Pine Mtn ridge along rd to Reyes Pk, ca. 2 mi E of Hwy 399 Comment
  SBBG40220  Polycarpon tetraphyllum H. M. Pollard 1960-6-12 Ventura ground of former California Preparatory School, Foothill Rd; Ojai 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
  CAS-BOT-BC167840  Polygala cornuta var. fishiae Henry M. Pollard 1962-6-27 s.n. Ventura Bank of Matilija Creek at Camp Ortega, Ojai district 487 Comment
  CLARK-A1528-3769  Polygonum amphibium var. emersum John C. Roos, Lucille Roos 1954-10-9 6253 Ventura Lake Sherwood 300 Comment
  CAS-BOT-BC419792  Polygonum argyrocoleon Henry M. Pollard 1962-9-6 s.n. Ventura Ventura River Basin. Southern Pacific Railroad near Oak St., Ventura Comment
  CDA2839  Polygonum aubertii H. M. Pollard 1962-6-21 Ventura South Montgomery Street, Ojai, Ventura. 0 Comment
  SBBG114714  Polygonum aviculare R. Burgess, P. Munro 2000-8-8 4087 Ventura Emma Wood State Beach group cmpgrd, Ventura River, S of the W end of Main St 6 Comment
  CAS-BOT-BC72017  Polypodium californicum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  UCR20515  Polypodium californicum H. M. Pollard 1972-3-30 s.n. Ventura Ravine opening on the upper road in Foster Park. Comment
  CAS-BOT-BC233010  Polypogon australis Henry M. Pollard 1965-9-24 s.n. Ventura Shallows of Ventura River near Casitas Springs Comment
  CAS-BOT-BC237441  Polypogon monspeliensis Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. Creek crossing on Sespe Creek road between Lion and Bear Canyons 914 Comment
  CAS-BOT-BC237448  Polypogon monspeliensis Steven A. Junak 1993-5-19 SN- 1115 Ventura San Nicolas Island: SW escarpment, in lower portion of E fork of Cattail Canyon 9 Comment
  RSA0065630  Polypogon monspeliensis LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7357 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SBBG27036  Polypogon monspeliensis E. R. Chandler 1967-6-17 3541 Ventura Hwy 33, ca. 2.5 mi SE of Pine Mtn summit 1173 Comment
  SBBG81117  Polypogon monspeliensis M. Daily, A. Bromfield 1979-7-27 I- 121 Ventura E side of reservoirs E of Living Quarters Comment
  SBBG41406  Polypogon viridis H. M. Pollard 1969-6-26 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  CAS-BOT-BC72261  Polystichum imbricans subsp. curtum Henry M. Pollard 1945-4-3 s.n. Ventura Camino Cielo, White Ledge Peak Road Comment
  JEPS112926  Polystichum imbricans subsp. curtum Dean W. Taylor 1994-6-16 14414 b Ventura Santa Ynez Mountains, N facing slope of unnamed summit 0.4 mi E of Divide Peak along Ocean View Trail 1432 Comment
  RSA31330  Populus alba H. M. Pollard 1946-9-17 s.n. Ventura Mouth of Ventura River. Comment
  CAS-BOT-BC445253  Portulaca oleracea Peter H. Raven; Henry J. Thompson 1959-10-4 14593 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Bottom of Calleguas Creek, 1 mile north of Camarillo State Hospital 18 Comment
  SBBG38027  Potamogeton foliosus subsp. foliosus H. M. Pollard 1953-7-9 Ventura Ventura River, passing through oil fields, N of Hwy 101, NW of Ventura Comment
  POM366496  Potentilla anserina var. grandis M. D. Proctor 1944-4-6 815 Ventura [Unspecified] Comment
  LA208084  Potentilla gracilis Carl Epling; Dunn 1931-6-8 sn Ventura Mt. Pinos Comment
  CAS-BOT-BC6223  Potentilla pectinisecta Adolph Daniel Edward Elmer 1902-7-1 4009 Ventura Griffins, Mt. Pinas Comment
  SBBG36081  Prosopis glandulosa var. torreyana H. M. Pollard 1960-6-21 Ventura Southern Pacific Railroad near Taylor Ranch Comment
  UCD113482  Prunus ilicifolia H. M. Pollard 1968-9-13 s.n. Ventura in Stewart Canyon Creek bottom, South Signal Street in Ojai. Comment
  LA52089  Prunus ilicifolia subsp. ilicifolia W. O. Griesel; 1936-4-25 sn Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon Comment
  UCSB25980  Prunus ilicifolia subsp. ilicifolia Smith, Charlotte 1965-9-10 Ventura Near road where a little creek comes down from the north. In the mountains north of Ojai, near road to Cuyama Valley. Comment
  CAS-BOT-BC154552  Prunus ilicifolia subsp. lyonii E. R. Blakley 1961-5-18 4369 Ventura First large canyon on N E side of West Island, Anacapa Island 198 Comment
  RSA224301  Prunus lyonii H. M. Pollard 1968-8-30 s.n. Ventura Stewart Canyon, at foot of south Signal Street, Ojai. Comment
  RSA31406  Prunus lyonii H. M. Pollard 1946-10-27 s.n. Ventura Thacker Road. Comment
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Jul 23 2014
  SBBG121376  Prunus virginiana var. demissa R. Burgess, P. Munro 2001-7-2 4781 Ventura Little Mutau trail, vicinity of Little Mutau Cmpgrd, NE of San Rafael Peak 1676 Comment
  SBBG41920  Pseudognaphalium beneolens H. M. Pollard 1969-7-25 Ventura Ventura River, N of and near Baldwin Rd; Ojai Valley Comment
  CAS-BOT-BC356643  Pseudognaphalium biolettii Steven A. Junak 1995-4-17 SN- 1152 Ventura California Islands. San Nicolas Island: N coastal terrace just E of first canyon E of W Mesa Canyon, at base of N escarpment 36 Comment
  CAS-BOT-BC356646  Pseudognaphalium biolettii Henry M. Pollard 1945-2-4 s.n. Ventura Ventura River Basin. Wheeler's Canyon Comment
  CAS-BOT-BC356942  Pseudognaphalium californicum Henry M. Pollard 1967-6-29 s.n. Ventura Camino Cielo, Santa Ynez Mts. 914 Comment
  CAS-BOT-BC356947  Pseudognaphalium californicum Nora Pettibone; Frank W. Hubby 1895-5-2 s.n. Ventura Ojai Valley and Vicinity Comment
  RSA0060602  Pseudognaphalium californicum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7101 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
  UCSB53563  Pseudognaphalium luteoalbum Magney, David; Burgess, Rick 1983-6-25 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; Hwy. 33 (mile marker 26.99) 1141 Comment
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May 17 2014
  SD71198  Pseudognaphalium microcephalum Henry M. Pollard 1961-9-25 Ventura Ventura River; near Rodriguez Canyon Comment
  SBBG54256  Pseudognaphalium stramineum F. C. Boutin 1967-5-17 Ventura N side near end of Shannon Rd 152 Comment
  SBBG91909  Pseudognaphalium stramineum S. A. Junak 1986-5-1 MA 191 Ventura onshore slopes near tip of Sea Arch Peninsula, W of Sheep Camp 15 Comment
  UC68907  Pseudognaphalium stramineum H. M. Hall 1905-7-1 6591 Ventura meadow on Seymour Creek Mt. Pinos, Seymour Creek 1981 Comment
  IRVC21545  Psoralea macrostachya T. W. Mulroy 1975-4-11 3464 Ventura 6.4km N of Filmore. Transverse Ranges Comment
  RSA392924  Pterostegia drymarioides Frances Holzwart, F. Detmers 1929-5-5 s.n. Ventura Pratt trail, Ojai Valley. Comment
  CAS-BOT-BC156552  Purshia tridentata var. glandulosa A. D. E. Elmer 1902-7-1 3736 Ventura Griffins Comment
  SBBG70891  Purshia tridentata var. glandulosa R. Hoffmann 1928-6-27 Ventura Stauffer Post Office, Mt Pinos Comment
  UCSB2906  Purshia tridentata var. glandulosa Keator, Glenn 1959-6-8 Ventura about 10 miles west of Frazier park on Frazier Park-Mt. Pinos road. Comment
  CAS-BOT-BC79589  Quercus X alvordiana W. R. Dudley; F. H. Lamb 1896-6-24 4659 Ventura Mt. Pinos region. Lockwood Creek Canyon Comment
  SBBG133982  Quercus X morehus R. Burgess, D. Wilken, E. Painter, L. Simpson, P. Munro 2012-1-20 9018 Ventura S side Pine Mtn Ridge, Adobe Crk Watershed, W side of Hwy 33 mile marker 39.94 1315 Comment
  HSC8104  Quercus agrifolia D. R. Stover 1965-4-10 52 Ventura Matilja Canyon 5 mi W of Hwy. 399 Comment
  SD146255  Quercus berberidifolia A. C. Sanders, Mitch Provance 1998-7-2 22109 Ventura Moonpark, hills south of Tierra Rejada Valley, along Read Road, ca. 0.5 miles east of Moonpark Road, just west of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 miles NE of Thousand Oaks, on ridgetops; Thousand Oaks 7.5' quad. 209 Comment
  UCD45246  Quercus berberidifolia John M. Tucker 1941-8-10 381 A Ventura On northwest-facing slope, elevation 4200 feet; beside Highway 399, 3.4 miles above Sespe Gorge Public Camp, Ventura County, California. 1280 Comment
  UCSB53218  Quercus berberidifolia Magney, David; Burgess, Rick 1983-8-21 Ventura Dry Lakes Ridge, about 1/2 mile west of Hwy 33 (mile marker 26.80); ca. 12 miles N of Ojai, western Transverse Ranges T5N. R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1432 Comment
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Aug 5 2014
  CAS-BOT-BC86586  Quercus chrysolepis Barton W. Evermann 1916-4-14 s.n. Ventura Ocean-view trail, Nordhoff Comment
  SBBG121301  Quercus douglasii R. Burgess, P. Munro 1999-1-14 3155 Ventura between Moonridge Trail and Stagecoach Bluff Trail on access rd to Paradise Falls, Wildwood Mesa; Thousand Oaks 152 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
  UC1135525  Quercus dumosa J. E. Sowder 1934-1-28 159 Ventura on road between Ojai Valley and Upper Ojai Valley; Santa Paula Quad. 274 Comment
  CAS-BOT-BC94766  Quercus john-tuckeri Ernest C. Twisselmann 1966-9-8 12760 Ventura Mt. Abel Road at the Kern Industrial Camp 1584 Comment
  UCD46234  Quercus john-tuckeri J. M. Tucker 1947-4-11 1540 Ventura Beside Highway 399, 11.9 miles south of junction with Highway 166, in Ventura County, California. Comment
  UCSB53497  Quercus john-tuckeri Magney, David; Burgess, Rick 1984-5-6 Ventura North of Dry Lakes Ridge, along Hwy. 33 (mile marker 28.62), ca. 12 miles N of Ojai, T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad. 1097 Comment
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Aug 5 2014
  LA99092  Quercus kelloggii Carl Epling; Nesta Dunn 1931-6-27 sn Ventura Mt. Pinos Comment
  UCSB1192  Quercus kelloggii Muller, Cornelius 1947-5-3 Ventura Cuddy Valley, north of Mt. Pinos Comment
  UCSB60669  Quercus kelloggii Kinsel, Katherine 1938-9-9 Ventura Descent side of Mt. Pinos 1219 Comment
  SD75585  Quercus tomentella M. B. Dunkle 1940-8-26 7660 Ventura West island of Anacapa Island, on canyon bank in upper reaches of only one canyon Comment
  SEINET4078775  Quercus tomentella M. B. Dunkle 1940-1 7660 Ventura West island of Anacapa Island. Comment
  UCR272729  Quercus tomentella M. B. Dunkle 1940-8-26 7660 Ventura Channel Islands, West Anacapa Island 213 Comment
  POM18380  Quercus turbinella P. A. Munz 1923-6-10 6985 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  CAS-BOT-BC418622  Quercus wislizeni Andrew Townesmith; Karen M. Meyer; Tracy Scott 2007-3-24 713 Ventura Los Padres National Forest, border of Ojai and Mount Pinos Ranger Districts. Along route 33 at Pine Mountain Summit, 24.1 road miles N of Los Padres National Forest entrance sign 1572 Comment
  JEPS37991  Quercus wislizeni var. frutescens W. L. Jepson 1438 Ventura near Santa Rosa Peak; Coyote Canyon Comment
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Jul 20 2015
  RSA35000  Ranunculus californicus H. M. Pollard 1945-2-13 s.n. Ventura Fairview Road. Comment
  SBBG114526  Ranunculus hebecarpus R. Burgess, P. Munro 2001-5-3 4640 Ventura Alder Crk Trail in vicinity of Cow Springs Cmpgrd 1127 Comment
  CAS-BOT-BC74217  Raphanus raphanistrum Henry M. Pollard 1967-5-25 s.n. Ventura Border of salt marsh west of Ventura River estuary. Comment
  RSA43502  Raphanus raphanistrum H. M. Pollard 1947-2-16 s.n. Ventura Fairview Road. Comment
  SBBG39026  Reseda alba H. M. Pollard 1958-8-7 Ventura S of Pierpont Bay; Ventura Comment
  UCD116483  Reseda alba Henry M. Pollard 1960-9-15 s.n. Ventura Chestnut and Poli Streets, Ventura. Comment
  RSA202029  Reseda alba H. M. Pollard 1960-9-15 s.n. Ventura Chestnut and Poli streets Comment
  RSA390818  Rhamnus crocea H. M. Pollard 1970-3-25 s.n. Ventura Slope above Ventura Ave. near Casitas Pass Rd., Foster Park Comment
  CAS-BOT-BC59422  Rhamnus ilicifolia Henry M. Pollard 1964-6-25 s.n. Ventura Ojai Valley - Senor Canyon 487 Comment
  LA200809  Rhamnus ilicifolia C. B. Adams; 1928-4-1 1621 Ventura SIMI HILLS SANTA SUSANA MOUNTAINS, Santa Susana Pass, 0.5 mi below the summit. 457 Comment
  SEINET10936279  Rhamnus tomentella James S. Miller 1993-5-27 Miller 7984 Ventura 12 mi south of California route 166, on state route 33, Los Padres National Forest. 945 Comment
  RSA39859  Rhamnus tomentella subsp. tomentella W. R. Dudley, F. H. Lamb 1896-6-25 s.n. Ventura Cuddy Canyon. Comment
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Jan 23 2015
  UC68858  Rhamnus tomentella subsp. tomentella H. M. Hall Jul 1905 6679 Ventura Seymour Creek Mt. Pinos 2072 Comment
  SBBG17348  Rhus aromatica H. M. Pollard 1963-5-15 Ventura Rice Rd near Meiners Oaks Comment
  RSA44560  Rhus integrifolia H. M. Pollard 1948-11-23 s.n. Ventura Bank of Ventura River near mouth. Comment
  SBBG94749  Rhus integrifolia J. Newman 1980-10-29 63 Ventura Laguna Peak; Pacific Missile Test Center Comment
  LA62828  Rhus integrifolia A. M. Johnson; 1935-3-4 4554 Ventura SANTA MONICA MOUNTAINS, Coast Hwy near Pt. Magu. Comment
  SBBG128529  Rhus lancea R. Burgess, P. Munro 2012-10-10 9217 Ventura vacant land SW of Warwick Ave and Mayflower Rd, on slopes below reservoir; Thousand Oaks 274 Comment
  SBBG98262  Ribes aureum var. gracillimum I. W. Clokey with E. G. Anderson 1935-5-2 6666 Ventura Sespe Crk 1000 Comment
  RSA517404  Ribes californicum C. F. Smith 1956-2-4 4306 Ventura Along road between Wheelers Gorge and Nordhoff Peak. 915 Comment
  CAS-BOT-BC250907  Ribes cereum var. cereum D. H. Wilken; E. L. Painter 2010-7-27 17894 Ventura Flat north of Reyes Pk Trail, ca. 0.7 km NW of Reyes Peak summit 2143 Comment
  SEINET10815218  Ribes cruentum Andrew Townesmith, Karen M. Meyer; Tracy Scott 2007-3-24 Townesmith 707 Ventura Los Padres National Forest, Ojai Ranger District. Off route 33, 0.4 miles ENE of Los Padres National Forest entrance sign. T5N R23W S15. 566 Comment
  CAS-BOT-BC212458  Ribes malvaceum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe. Comment
  CAS-BOT-BC212465  Ribes malvaceum Henry M. Pollard 1956-2-4 s.n. Ventura Forest Service Rd. from Wheelers, north slope of Nordoff Peak, Ventura River Basin 762 Comment
  RSA747433  Ribes malvaceum T. Scott, A. Townesmith, K. M. Meyer 2007-3-22 144 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  RSA763949  Ribes malvaceum Justin M. Wood, J. Shevock, E. Laeger 2010-2-2 1414 Ventura Newhall Ranch, Canyon just west of Salt Canyon. 457 Comment
  SBBG122499  Ribes malvaceum R. Burgess, A. Burgess, P. Munro 1995-3-4 1480 Ventura Conejo Valley, N side of Adventist Mtn; Thousand Oaks 335 Comment
  CAS-BOT-BC212451  Ribes malvaceum Elmer I. Applegate 1929-2-19 5323 Ventura Hills east of Ojai Valley. Comment
  RSA134809  Ribes malvaceum Peter H. Raven, H. J. Thompson 1960-5-29 15452 Ventura North east side of Sandstone Peak. 823 Comment
  UCSB44528  Ribes nevadense Levine, N. 1977-5-28 Ventura 0.25 mile above Chuchupate Ranger Station; on Frazier Mountain Road 1600 Comment
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Dec 29 2018
  HSC20355  Ribes speciosum P. Markle Apr 1960 31 Ventura Foster Park Comment
  SBBG33064  Ribes speciosum H. M. Pollard 1969-3-19 Ventura Baldwin Rd (Hwy 150) E of and near Ventura River crossing, S of Meiners Oaks Comment
  SBBG45440  Robinia pseudoacacia H. M. Pollard 1972-3-30 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  CAS-BOT-BC92205  Romneya trichocalyx H. L. Mason 1923-6-18 514 Ventura Red Reef Canyon, Topatopa Mountains. Comment
  UC1005257  Romneya trichocalyx Rolf Y. Berg 1955-7-9 Ventura se of Ventucopa (Highway 399, on Pine Mountain); Pine Mountain, Highway 399 Comment
  UCR196973  Rorippa nasturtium-aquaticum Mark A. Elvin, Rick Burgess 2007-3-10 5391 Ventura South Coast, Santa Clara River, c. 1.5 km upstream from Pacific Ocean between Harbor Blvd and 1200 m upstream (east) 5 Comment
  OBI4138  Rosa californica H. M. Pollard 1969-8-1 s.n. Ventura Casitas Pass rd at E end of Ventura River bridge, Foster Park Comment
  RSA549746  Rosa californica E. R. Blakley 1992-6-10 7524 Ventura Piru Creek, W of Gold Hill Camp. 1220 Comment
  CAS-BOT-BC148269  Rosa woodsii var. ultramontana Ernest C. Twisselmann 1956-6-14 2971 Ventura Thorn Meadow 1554 Comment
  SBBG30446  Rosmarinus officinalis H. M. Pollard 1968-5-1 Ventura Valley View Rd; Ojai Comment
  CAS-BOT-BC157191  Rubus ursinus Henry M. Pollard 1945-5-6 s.n. Ventura Coyote Creek Comment
  SBBG122474  Rumex californicus R. Burgess, P. Munro 1999-9-17 3593 Ventura Lockwood Valley, alkali drainage W of Chuchupate Ranger Station, opposite Conover Private Airport 1524 Comment
  CAS-BOT-BC421857  Rumex conglomeratus Henry M. Pollard 1945-11-19 s.n. Ventura Ventura River Basin. San Antonio Creek, Ojai. Comment
  CAS-BOT-BC433448  Rumex crispus Nora Pettibone; Frank W. Hubby 1896-4-13 s.n. Ventura Ojai Valley and Vicinity Comment
  RSA0114010  Rumex fueginus LeRoy Gross, Sarah J. De Groot 2016-8-24 7560 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  CAS-BOT-BC433554  Rumex fueginus Henry M. Pollard 1962-7-6 s.n. Ventura Ventura River Basin. West of Ventura River estuary. Comment
  RSA650580  Rumex hymenosepalus Gary Guntle 1971-4-3 s.n. Ventura 4 mi. in on Alamo Mtn. Rd., near Gorman. Comment
  CAS-BOT-BC454155  Ruppia maritima Henry M. Pollard 1945-10-27 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  RSA678636  Ruppia maritima Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu Training Center. Comment
  SBBG95803  Salicornia pacifica J. Vanderwier 1982-9-8 85 Ventura E arm of Mugu Lagoon; Pacific Missile Test Center Comment
  CATA2693  Salicornia pacifica Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52390 Ventura San Nicolas Island: Sand spit and Salina at extreme E end of island 4 Comment
  RSA478923  Salicornia virginica George Kanakoff 1940-4-19 s.n. Ventura San Nicolas Island. Comment
  UC57044  Salicornia virginica Jos. Burtt Davy 1901-1 7790 Ventura Oxnard Comment
  CAS-BOT-BC103375  Salix bonplandiana Alice Eastwood 1912-4-14 5013 Ventura Foster Park, Ventura Comment
  POM362557  Salix exigua H. M. Pollard 1971-5-29 s.n. Ventura Damp shoreline of Mirror Lake on Ventura Avenue side south of Mira Monte Market, Ojai Valley. Comment
  SBBG124181  Salix exigua R. Burgess, P. Munro 1992-4-11 915 Ventura Sisar Fire rd, 1 mi from trailhead 731 Comment
  SJSU210  Salix exigua F. R. Fosberg 1932-4-15 7423 Ventura Matilija Canyon, 6.5km below Matilija Hot Springs, Santa Ynez Mts 274 Comment
  SBBG27486  Salix exigua var. hindsiana F. R. Fosberg 1932-4-15 7423 Ventura Matilija Cyn, 6.5 km below Matilija Hot Springs 270 Comment
  SBBG39416  Salix exigua var. hindsiana H. M. Pollard 1970-7-20 Ventura Ventura River at N end of hwy bridge Comment
  UC1134905  Salix exigua var. hindsiana A. D. Gifford 1934-3-23 22 Ventura creek s of Piru; Piru Quadrangle Comment
  UC1134879  Salix exigua var. hindsiana A. Simontacchi 1935-6-11 103 Ventura 1 1/2 miles S. S. W. of Blue Point Tejon Quad. 335 Comment
  UC519267  Salix exigua var. hindsiana F. W. Hubby Mar 1896 Ventura <Cliff Glenn and> Ojai; Matilija Canyon Comment
  RSA202841  Salix gooddingii H. M. Pollard 1960-4-12 s.n. Ventura Border of Mirror Lake, Ojai Valley. Comment
  JEPS38500  Salix laevigata Olive Thacher 1918-3-16 Ventura Ojai Comment
  UC483059  Salix laevigata F. R. Fosberg 1932-4-18 8006 Ventura below Matilija Hot Springs Matilija Canyon Comment
  LA201963  Salix lasiolepis Arthur C. Gibson; 2004-1-30 4516 Ventura SANTA MONICA MOUNTAINS, Indian Creek, Wildwood Regional Park, Thousand Oaks, along cienega. Comment
  POM362805  Salix lasiolepis H. M. Pollard 1971-1-26 s.n. Ventura Hermosa Road near San Antonio Creek, Ojai. Comment
  SBBG124519  Salix lasiolepis R. Burgess, P. Munro 1999-3-19 3192 Ventura Tule Crk, 0.25 mi W of Hwy 33, upper Sespe Crk watershed 1051 Comment
  SBBG99074  Salix lasiolepis C. F. Smith 1958-5-6 5770 Ventura below Rose Valley Falls, off Hwy 399 Comment
  SD255278  Salix lasiolepis Sarah J. De Groot, Noravit Chumchim 2015-7-2 7416 Ventura The Nature Conservancy Loughman Property. Santa Clara River floodplain just east of Santa Paula, off south end of Hallock Drive. N of South Mountain, S of Sulphur Mountain/Santa Paula Ridge, south of Hwy 126, SW of Fillmore. Oak Ridge Fault zone 86 Comment
  UCD111651  Salix lasiolepis H. M. Pollard 1968-2-29 s.n. Ventura West of Ventura River estuary. Comment
  POM307116  Salix lasiolepis Henry J. Ramsey, Henry J. Ramsey 1938-1-21 1973 Ventura Beach near Oxnard. Comment
  CAS-BOT-BC107359  Salix lasiolepis var. bigelovii Henry M. Pollard 1949-2-5 s.n. Ventura beach near Oxnard Comment
  SD122640  Salix lasiolepis var. lasiolepis F. C. Boutin, R. Gonderman 1967-5-18 1613 Ventura San Nicolas Island, along Jackson Hwy. at west end of island 121 Comment
  CAS-BOT-BC128508  Salix lasiolepis var. lasiolepis Peter H. Raven; Henry J. Thompson 1959-10-4 14561 Ventura Just west of Point Mugu - Santa Monica Mountains 15 Comment
  CAS-BOT-BC126400  Salix sessilifolia F. R. Fosberg 1932-4-15 7426 Ventura Piru Creek, 5 km. above Piru, Santa Barbara National Forest 270 Comment
  SBBG131866  Salsola australis S. J. DeGroot, N. Chumchim 2015-7-23 7498 Ventura Santa Clara River drainage and slopes of S Mtn SSW of Santa Paula, slope near NW base of S Mtn; Nature Conservancy Villanueva property 153 Comment
  RSA43843  Salsola tragus H. M. Pollard 1948-8-28 s.n. Ventura Low area southeast of Pierpoint Inn Comment
  SBBG94455  Salsola tragus J. Newman -Mar-1980 98 Ventura E end of San Nicolas Island Comment
  SBBG94711  Salsola tragus J. Newman -Apr-1980 Ventura mesa portion of island Comment
  SBBG95  Salsola tragus R. Hoffmann 1927-8-30 Ventura Piru Comment
  SD132314  Saltugilia splendens Oscar F. Clark 1971-5-1 Ventura Chorro Grande Cyn., draining into Sespe Creek from the N off Pine Mountain, N of Ojai, near US Gypsum Quarry 1310 Comment
  UCSB40315  Saltugilia splendens Hill, Fiona; Cowan, Clark 1977-7-10 Ventura On trail to Haddock Camp, 1/2 mi. E. from the end of Reyes Peak Rd. 2225 Comment
  SBBG131321  Saltugilia splendens subsp. splendens R. Burgess, M. Elvin 2014-6-20 9661 Ventura Pine Mtn Ridge, SW of Reyes Pk, just above oil exploration rd from parking lot around W side of peak 2127 Comment
  SBBG96477  Saltugilia splendens subsp. splendens C. F. Smith 1966-5-6 9224 Ventura Sandstone Cmpgrd Comment
  RSA43435  Salvia apiana H. M. Pollard 1948-7-5 s.n. Ventura Kennedy Canyon. Comment
  UC1124645  Salvia apiana J. E. Sowder 1934-3-27 273 Ventura e of Rice Canyon (river wash); Santa Barbara National Forest, Ventura Quad. 228 Comment
  RSA552463  Salvia apiana D. Charlton 1991-7-5 5484 Ventura Water Canyon Rd., Long Canyon feeding Balcolm Canyon in the South Mountain - Oak Ridge area SE of Santa Paula. 305 Comment
  SBBG124169  Salvia carduacea R. Burgess, J. Worden, P. Munro 1994-4-3 1277 Ventura Apache Cyn, ca. 0.5 mi W of turnoff to Nettle Spring, S side of Apache Cyn Rd 1341 Comment
  SBBG38482  Salvia columbariae H. M. Pollard 1964-3-11 Ventura Foothills Trail 548 Comment
  UCSB12042  Salvia columbariae Dearing, Hugh; Dearing, Margaret 1940-4-7 Ventura Above Ojai Valley Comment
  SBBG124149  Salvia dorrii var. pilosa R. Burgess, K. Danielsen, P. Munro 1993-5-23 1104 Ventura Gold Hill Rd, E of Maxy Crk, Hungry Valley State Vehicular Recreational Area 1676 Comment
  RSA0064390  Salvia leucophylla LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7332 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SD146233  Salvia leucophylla A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21928 Ventura Moorpoark: Hills south of Tierra Rejada Valley, along Read Rd. ca. 0.5 mile east of Moorpark Rd. just west of Highway 23, ca. 1.0 mile northwest of Wood Ranch Reservoir. 209 Comment
  UCR213726  Salvia leucophylla Scott D. White, Dustin Ray 2009-6-5 13105 Ventura Ojai Valley, Ventura River, east of Live Oak Acres 146 Comment
  CAS-BOT-BC233648  Salvia leucophylla H. E. McMinn 1923-6-18 1116 Ventura Wash below Thatcher School Comment
  CAS-BOT-BC233649  Salvia leucophylla H. E. McMinn 1923-6-18 1115 b Ventura Wash below Thatcher School Comment
  RSA446332  Salvia leucophylla M. V. Hood 1939-6-3 s.n. Ventura Between Santa Paula and Piru; Thorpe Ranch. Comment
  CAS-BOT-BC233397  Salvia mellifera Henry M. Pollard 1949-5-21 s.n. Ventura Maricopa road near Wheelers, Ventura River Basin Comment
  SBBG124373  Salvia mellifera R. Burgess, P. Munro 2000-5-24 3859 Ventura Sunset Hills open space E of Erbes Rd and S of Olsen Rd; Thousand Oaks 304 Comment
  SBBG54775  Salvia mellifera S. A. Junak 1982-4-23 WA 185 Ventura onshore slope just W of Frenchys Cove 7 Comment
  UCSB56303  Salvia spathacea Detman, M. 1974-3-18 Ventura On Sulphur Mountain Road; 1 mile from Highway 33 junction; Ojai 152 Comment
  SBBG27741  Sambucus nigra subsp. caerulea H. M. Pollard 1967-8-24 Ventura Foster Park Comment
  LA94331  Sambucus nigra subsp. canadensis Norman A. Cole; May 1964 382 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, Camarillo Rd (Ste No. 14). 22 Comment
  UCR150363A  Sanicula arguta Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9065 Ventura Ventura Coastal Basin, Moorpark, foothills of 'Big Mountain' northeast of Moorpark College 488 Comment
  RSA127887  Sanicula arguta P. H. Raven, H. J. Thompson 1959-4-3 13936 Ventura Ventura Boulevard, Thousand Oaks. 284 Comment
  IRVC29274  Sanicula bipinnata Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura Newhall Ranch, Salt Creek N side of Santa Susana Mtns. 457 Comment
  RSA0068277  Sanicula crassicaulis LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7148 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
  SDSU2333  Sanicula crassicaulis D. F. Howe 1976-5-18 4894 Ventura 8.6 miles north of entrance to Los Padres National Forest, north of Ojai on #33. 701 Comment
  UC1022478  Sanicula crassicaulis Mildred E. Mathias 1952-4-13 2293 Ventura 1.9 mi n of entrance to Wheeler Gorge Public Camp (Highway 399); Highway 399 Comment
  SBBG61237  Sanicula graveolens R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG124476  Sanicula tuberosa R. Burgess, P. Munro 1999-5-1 3273 Ventura Murietta Divide area, Monte Arido Trail to Divide Peak 975 Comment
  RSA601485  Schedonorus arundinaceus Steven A. Junak 1992-4-8 SN- 840 Ventura San Nicolas Island. NW end of mesa, along Tufts Road, opposite Water Tank #130 189 Comment
  RSA0063023  Schismus barbatus LeRoy Gross, Joy England 2015-3-26 6848 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
  RSA0072180  Schismus barbatus LeRoy Gross, Loraine Washburn 2015-4-30 7293 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SBBG31753  Schismus barbatus R. N. Philbrick 1967-4-28 Ventura Forest Service Gate, Matilija Cyn Comment
  CAS-BOT-BC111443  Schoenoplectus acutus var. occidentalis Henry M. Pollard 1962-7-16 s.n. Ventura Seep & marsh on Wegis Ranch, east of Ozena, upper Cuyama River. Comment
  RSA166584  Schoenoplectus californicus Henry M. Pollard 1959-7-25 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  RSA31474  Schoenoplectus californicus Henry M. Pollard 1945-10-13 s.n. Ventura Mouth of Ventura River. Comment
  RSA202819  Schoenoplectus saximontanus Henry M. Pollard 1952-7-8 s.n. Ventura Mirror Lake, Ojai Valley. Comment
  LA201875  Scirpus maritimus Arthur C. Gibson; 2001-10-6 4504 Ventura SANTA MONICA MOUNTAINS, Indian Creek, Wildwood Regional Park, Thousand Oaks, above junction with N-fork of Conejo Creek. 192 Comment
  SBBG123647  Scrophularia californica R. Burgess, P. Munro 2000-9-2 4193 Ventura trail between Punta Gorda and La Conchita, inland of US Hwy 101 9 Comment
  JEPS26151  Scrophularia californica Peter H. Raven and Henry J. Thompson 1959-5-10 14190 Ventura Conejo Grade; Santa Monica Mts 167 Comment
  LA32238  Scrophularia californica subsp. californica Henry J. Thompson; 1959-5-2 1966 Ventura Santa Monica Mountains, Little Sycamore Canyon, Yerba Buena Road, 1.2 mi. up from Pacific Coast Hwy 121 Comment
  CAS-BOT-BC240104  Secale cereale Henry M. Pollard 1961-5-18 s.n. Ventura Ventura River Basin. Southern Pacific Railroad near Ventura Depot Comment
  SBBG13148  Selaginella bigelovii E. R. Blakley 1962-4-1 5009 Ventura W side of highest peak on west island 274 Comment
  SBBG8759  Senecio flaccidus var. douglasii H. and M. Dearing 1940-11-3 4504 Ventura Sespe Valley, below gorge Comment
  RSA0064018  Senecio vulgaris LeRoy Gross, Joy England 2015-4-29 7209 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG36903  Senecio vulgaris R. Burgess, P. Munro 2001-9-15 4968 Ventura Main Street strip between bikeway and rd W of bridge over Ventura River; Ventura 6 Comment
  CATA2793  Senecio vulgaris J. Vanderwier 1982-4-8 14 Ventura San Nicolas Island: Common in disturbed areas adjacent to building 121 0 Comment
  CAS-BOT-BC243608  Setaria parviflora Henry M. Pollard 1966-7-27 s.n. Ventura Maricopa Road near Carillo Street, Ojai Comment
  CAS-BOT-BC243609  Setaria parviflora Henry M. Pollard 1965-6-23 s.n. Ventura El Roblar Drive near Padre Juan Ave., Meiners Oaks, Ojai Valley, Ventura River Basin Comment
  UCSB10932  Shepherdia argentea Blakley, E. 1958-11-2 Ventura Bed of Cuyama River; east of bridge on U.S. 399 914 Comment
  RSA0011828  Shepherdia argentea E. R. Blakley 1983-1-2 7292 Ventura Junction of Rancho Nuevo Creek and Deal Canyon. Comment
  UCD116788  Sidalcea malviflora Daryl Koutnik 1978-5-30 497 Ventura north of Conejo Grade, near Newbury Park Academy. 152 Comment
  SBBG37185  Sidalcea malviflora subsp. californica H. M. Pollard 1970-5-26 Ventura Foster Park, Casitas Pass Rd near Santa Ana Rd jct Comment
  SFV2299  Sidalcea malviflora subsp. californica H. M. Pollard 1962-5-11 s. n. Ventura Foster Park, on road near Lake Casitas Dam. 70 Comment
  LA201916  Sidalcea sparsifolia Arthur C. Gibson; 2003-6-15 4973 Ventura Simi Hills, China Flat, China Flat Trail, N-side of flat heading SW toward Simi Peak 627 Comment
  CAS-BOT-BC109434  Sidotheca caryophylloides Ernest C. Twisselmann; C. W. Tilforth 1956-6-14 2969 Ventura Thorn Meadow. 1554 Comment
  CAS-BOT-BC109451  Sidotheca caryophylloides Henry M. Pollard 1963-6-19 s.n. Ventura Ventura River Basin. Dry Lakes Ridge. Matilija-Sespe divide. Ojai District. Comment
  UCSB53439  Silene coniflora Magney, David; Burgess, Rick 1986-6-4 Ventura South of Dry Lakes Ridge, along Hwy. 33 (mile marker 23.79), ca. 12 miles N of Ojai, T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad. 914 Comment
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Aug 5 2014
  JEPS93387  Silene gallica E. R. Blakley 1962-3-31 4899 Ventura flat area near the top & center of Middle Island; Channel Isl.'s, Anacapa Isl. 83 Comment
  SBBG53698  Silene gallica S. A. Junak 1979-3-30 WA 72 Ventura just E of Frenchys Cove Comment
  UCR48585  Silene gallica Steve Morgan 1974-4-23 54 Ventura Rancho Adobe, Simi Hills [=Rancho Simi Adobe?] 564 Comment
  RSA35204  Silene gallica H. M. Pollard 1946-4-15 s.n. Ventura Ojai Valley. 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
  SBBG77793  Silene laciniata subsp. laciniata R. Hoffmann 1930-6-16 Ventura Anacapa Island Comment
  UCSB3696  Silene laciniata subsp. laciniata Kamb, Peter 1947-5-11 Ventura Upper Sonoran Zone; Sespe Creek above Little Sespe fork; above Fillmore 213 Comment
  RSA438906  Silene laciniata subsp. major Josephine Meyers 1932-09 s.n. Ventura Broome s Ranch, Coast Highway. Comment
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Jun 17 2010
  UC310677  Silene laciniata subsp. major Philip A. Munz 1925-7-19 9402 Ventura Sespe Creek Comment
  SBBG27048  Silene verecunda E. R. Chandler 1967-6-21 3569 Ventura Cherry Crk Cyn, ca. 2.5 mi in from Hwy 33 1447 Comment
  CAS-BOT-BC175307  Silene verecunda C. Epling; N. Dunn 1931-6-27 s.n. Ventura Mt. Pinos Comment
  SFV6638  Silene verecunda T. Gordon, P. McDonald 1974-7-11 373 Ventura Pine Mountain. 5 miles east of Highway 33. 1829 Comment
  POM50700  Silene verecunda subsp. platyota A. D. E. Elmer 1902-07 3808 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  RSA11760  Silene verecunda subsp. platyota C. Epling 1934-5-19 s.n. Ventura Frazier Mountain Comment
  RSA0058913  Silybum marianum LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7368 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SDSU520  Silybum marianum D. F. Howe 1979-6-18 5094 Ventura Canyon 15.7 mile south of Santa Barbara. Comment
  RSA31584  Sinapis alba H. M. Pollard 1946-4-28 s.n. Ventura Near mouth of Ventura River Comment
  SBBG127783  Sisymbrium altissimum R. Burgess, P. Munro 2008-6-21 8090 Ventura Fishbowl Trail along Piru Crk 1489 Comment
  UC56984  Sisymbrium officinale H. M. Hall May 6 1902-May 8 1902 3224 Ventura Casitas Pass; Southern California, Casitas Pass 274 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
  SBBG124220  Sisymbrium orientale R. Burgess, P. Munro 1999-3-21 3207 Ventura San Buenaventura State Beach, banks of Kalorama Barranca 6 Comment
  UCR207381  Sisymbrium orientale Joseph Cahill 2009-3-7 3170 Ventura South Coast, Ormond Beach, Oxnard, along Perkins Road c. 1.5 mi. southeast of historic Hueneme Lagoon 2 Comment
  LA38813  Sisymbrium orientale Peter H. Raven; Henry J. Thompson 1959-10-4 14573 Ventura 15 Comment
  SBBG95001  Sisyrinchium bellum J. Vanderwier 1982-4-13 21 Ventura Laguna Peak; Pacific Missile Test Center Comment
  UC472152  Solanum americanum J. Ewan 1931-10-11 5250 Ventura w end of Los Turas Lake, Santa Monica Mountains Los Turas Lake; Santa Monica Mountains, Los Turas Lake Comment
  RSA0036043  Solanum douglasii Justin M. Wood 2011-5-9 4020 Ventura Simi Valley: Arroyo Simi: East of State Route 23, south of the Metrolink Railroad Tracks, and south of the creek. 177 Comment
  RSA0036499  Solanum douglasii Pam De Vries 2015-3-18 7933 Ventura TNC Circle Parcel, about 0.5 mi SW of the intersection of Olivas Park Dr. and Victoria Avenue, Ventura. 13 Comment
  RSA0060264  Solanum douglasii LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6743 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA723333  Solanum douglasii LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2814 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore., Collection a short distance up stream from [given coordinates.] 457 Comment
  UCD126925  Solanum douglasii R. Curtis 1995-5-14 18 Ventura 0.25 mile off Hwy 33 on Sulphur Mountain Road. 570 Comment
  UCSB32462  Solanum douglasii Coz, Susan 1977-5-28 Ventura Fernwood Ranch 0.5 mi east of Hwy 150, 50 yds south of Santa Paula Creek-12.8 mi north on Hwy 150 from Main Street, Santa Paula 365 Comment
  NY826939  Solanum elaeagnifolium H. M. Pollard 1966-7-6 s.n. Ventura On Southern Pacific R.R. right-of-way west of R.R. Station, Ventura. Comment
  SBBG70600  Solanum elaeagnifolium H. M. Pollard 1946-6-14 Ventura W. C. Water's Ranch, Ojai Valley Comment
  SBBG40263  Solanum physalifolium var. nitidibaccatum H. M. Pollard 1964-7-10 Ventura N of Arundell Crk (area of Ventura Marina), Pierpont Bay Comment
  POM202199  Solanum umbelliferum Philip A. Munz 1934-5-1 13160 Ventura Wheeler Hot Springs. 305 Comment
  RSA427368  Solanum umbelliferum Christopher Davidson 1973-6-1 2241 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  SBBG85450  Solanum umbelliferum T. L. Secrest 1950-5-30 Ventura Sespe Gorge along Hwy 399 Comment
  NY820585  Solanum umbelliferum E. A. Purer 1935-6-23 6760 Ventura Maricopa Grade Comment
  RSA59093  Solanum umbelliferum G. R. Campbell 1950-4-16 14563 Ventura 0.2 mile north of Santa Susana Pass, Santa Susana Mts. 503 Comment
  RSA723132  Solanum umbelliferum LeRoy Gross 2007-5-8 2698 Ventura East of Topatopa Mountains: Sespe Wildlife Area. (Condor Sanctuary) Dough Flat, end of road (Goodenough road) from the town of Fillmore. Beyond Dough Flat the road has been reverted to a hiking trail., General collecting from Dough Flat near 34.52222N, 118.89553W, to a water fall, near 34.52551N, 118.89078W. Which is up a drainage northeast of the Flats. Spring water was running down the falls, with yellow Mimulus guttatus seen ringing the falls from the Flats. 857 Comment
  LA32372  Solanum xanti Peter H. Raven; Henry J. Thompson 1959-5-10 14188 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  SBBG121878  Solanum xanti R. Burgess, P. Munro 2002-10-18 5405 Ventura Happy Camp Cyn Golf Course, natural area along number 10 fairway; Moorpark 243 Comment
  UCSB71384  Solanum xanti Burgess, Rick 1983-6-25 Ventura Dry Lakes Ridge. Dry Lakes Ridge Basin 2A. 1371 Comment
  HSC21317  Solanum xanti D. R. Stover 1965-4-12 34 Ventura Hall Canyon, N of Ventura High School Comment
  SJSU7575  Solanum xanti G. E. Eberle 1962-10-7 Ventura by R.R. tracks by ocean strand, 8 mi N of Ventura Comment
  RSA40238  Solidago californica H. M. Pollard 1945-10-11 s.n. Ventura North Signal Street, Ojai Comment
  LA211580  Solidago velutina subsp. californica Mark A. Elvin; 2014-8-29 7529 Ventura North base of Alamo Mountain, south of Hungry Valley, along Forest Service Road 8N01 heading towards Little Mutau Trailhead. 2003.0 Comment
  RSA31394  Solidago velutina subsp. californica H. M. Pollard 1946-11-16 s.n. Ventura Old trail above Wheelers Hot Springs Comment
  SBBG124392  Solidago velutina var. californica R. Burgess, P. Munro 1999-9-17 3589 Ventura Fishbowls Trail, Thorn Meadows area, 1 mi from trailhead 1524 Comment
  SBBG32689  Sonchus asper R. N. Philbrick with D. W. Ricker 1967-3-18 B 67 -1 Ventura E end of Frenchman's Cove [Frenchys Cove], above splash zone 6 Comment
  RSA0058910  Sonchus oleraceus LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7371 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA474126  Sonchus oleraceus M. B. Dunkle 1939-7-22 8306 Ventura Coral Harbor, San Nicolas Island Comment
  SBBG12897  Sonchus oleraceus E. R. Blakley 1961-4-22 4099 Ventura mesa S of housing area 121 Comment
  SBBG43134  Sonchus oleraceus M. R. Benedict 1970-4-22 Ventura N of Coast Guard Compound, E part of east island Comment
  SBBG67928  Sonchus oleraceus H. M. Pollard 1946-4-28 Ventura Ventura River Comment
  UCSB53616  Sonchus oleraceus 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
  SBBG37179  Spartium junceum H. M. Pollard 1970-4-16 Ventura Ventura River W of Meiners Oaks Comment
  CAS-BOT-BC390226  Spergularia bocconi Steven A. Junak 1989-4-24 SN- 347 Ventura California Islands. San Nicolas Island: NE end of mesa, along N side of airfield runways, at N runway access road 152 Comment
  SBBG100642  Spergularia macrotheca S. Unser -Feb-1984 Ventura helicopter pad Comment
  RSA0098147  Spergularia macrotheca H. M. Pollard 1946-4-14 s.n. Ventura Beach near mouth of Ventura River. Comment
  SBBG37831  Spergularia macrotheca var. macrotheca G. Kanakoff 1940-4-13 Ventura San Nicolas Island Comment
  CAS-BOT-BC390523  Spergularia macrotheca var. macrotheca Henry M. Pollard 1962-4-7 s.n. Ventura Ventura River Basin. West beach, Ventura Comment
  CAS-BOT-BC390526  Spergularia macrotheca var. macrotheca Steven A. Junak 1995-3-31 WA- 393 Ventura California Islands. West Anacapa Island: Onshore slopes at E end of Upper Terrace, W of Summit Peak 195 Comment
  RSA0097654  Spergularia marina Steven A. Junak 1987-6-3 SN- 221 Ventura San Nicolas Island. NE end of island at E end of Coast Guard Beach, W of Rock Jetty and N of Building #199. 3 Comment
  RSA0097682  Spergularia marina Steven A. Junak 1992-4-1 SN- 785 Ventura San Nicolas Island. NE escarpment, in second large canyon W of airfield runways. 85 Comment
  UCSB64168  Spergularia salina Magney, David 1987-5-16 Ventura Western Transverse Ranges; Ventura Quad.; T3N, R23W, San Bernardino BM; found along road in Weldon Canyon; downstream of first side of canyon; Ventura River Drainage; Ex Mission San Buenaventura 152 Comment
  CAS-BOT-BC235453  Sporobolus cryptandrus Henry M. Pollard 1964-6-25 s.n. Ventura Ventura River Basin. On Carne Rd. between Fordyce Rd. and Grand Ave., Ojai Valley Comment
  OBI45031  Stachys ajugoides Henry M. Pollard 1959-6-27 s.n. Ventura Mirror Lake, Ojai Valley Comment
  OBI13487  Stachys albens Morton Noble 1959-7-18 94 Ventura S slope Mt Pinos 2438 Comment
  SBBG53331  Stachys bullata S. A. Junak, M. C. Hochberg 1979-3-28 WA 50 Ventura Oak Cyn just above lower population of Quercus tomentella Comment
  POM306205  Stachys bullata Henry J. Ramsey, Henry J. Ramsey 1938-6-16 s.n. Ventura Conejo Grade. Comment
  RSA127966  Stachys bullata H. J. Thompson 1959-5-2 1960 Ventura Santa Monica Mountains: Little Sycamore Canyon, slong Yerba Buena Road, 1.2 miles up the canyon from Coast Hwy. 122 Comment
  CAS-BOT-BC60949  Stanleya pinnata Ernest C. Twisselmann 1955-6-7 2101 Ventura San Emigdio Range. Lower Quatal Canyon. 1280 Comment
  RSA429806  Stanleya pinnata Anstruther Davidson 1890-1 S.N. Ventura [Piru?] Creek Comment
  SBBG124370  Stellaria media R. Burgess, P. Munro 2000-5-28 3903 Ventura S-trending jeep rd leading to Devil Cyn trail, S side of Canton Cyn, Piru Area 457 Comment
  CAS-BOT-BC395105  Stellaria media H. M. Pollard 1969-10-15 s.n. Ventura flood-plain of Coyote Creek near its confluence with Ventura River, Foster Park Comment
  SEINET7861997  Stenotaphrum secundatum H. M. Pollard 1971-4-15 s.n. Ventura Ventura, Meta Street between California and Oak Streets. Comment
  CAS-BOT-BC375188  Stephanomeria cichoriacea Henry M. Pollard 1949-7-29 s.n. Ventura Ventura River Basin. Ortega Hill Trail near Pinon Ridge 1371 Comment
  CAS-BOT-BC375189  Stephanomeria cichoriacea Henry M. Pollard 1965-9-17 s.n. Ventura Trail to Rose Valley Falls, Sespe Creek Canyon 914 Comment
  SEINET11800545  Stephanomeria exigua E. A. Purer 1935-1 6788 Ventura Point Magu (MUGU) Comment
  SBBG67908  Stephanomeria pauciflora R. Hoffmann 1931-10-25 Ventura Lockwood Valley Comment
  UCSB52384  Stephanomeria virgata Magney, David; Burgess, Rick 1983-8-2 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; Basin 3 (largest western basin) 1371 Comment
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Jul 28 2010
  UC334102  Stillingia spinulosa unknown April 1880 Ventura El Rio [northern Oxnard, Oxnard Plain] Comment
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Jan 8 2007
  IRVC29125  Stipa coronata A. C. Sanders, Tricia Wotipka 2003-5-14 26632 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line Santa Susana Mtns., Western Transverse Range 351 Comment
  SD202073  Stipa diegoensis Steven A. Junak 1992-6-3 WA 248 Ventura West Anacapa Island; southwest side of island in the middle portion of lower terrace. 103 Comment
  RSA0094504  Stipa lepida Duncan S. Bell, Joy England 2015-3-24 7882 Ventura Nature Conservancy property above the Santa Clara River, just a few miles southwest of Santa Paula; collecting on the north facing side of the western section of South Mountain. 101 Comment
  UCR127484  Stipa pulchra A. C. Sanders, Mark A. Elvin 2003-5-13 26627 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  SD63382  Suaeda californica Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20755 Ventura San Nicolas Island, sandy slopes near ocean east of Dutch Harbor, southeast end of island. Comment
  SBBG94965  Suaeda esteroa J. Vanderwier 1983-7-2 Ventura E arm of Mugu Lagoon near the cord grass beds; Pacific Missile Test Center Comment
  UCSB38449  Suaeda esteroa Ferren, Wayne; Whitmore, S. 1980-9-10 Ventura Along creek adjacent to N shore, E arm of Mugu Lagoon; ca. 0.1 km W of Rt. 1 and 2 km SE of Las Posas Rd., Pacific Missile Testing Center, Pt. Mugu Naval Air Station Comment
  RSA758779  Suaeda esteroa F. R. Fosberg 1931-9-20 S 5718 Ventura Point Mugu. 0 Comment
  RSA0113973  Suaeda nigra LeRoy Gross, Sarah J. De Groot 2016-8-25 7611 Ventura Hanson/Villanueva Properties. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Started near 34.32102N 119.09072W, ended near 34.30517N 119.10191. 54 Comment
  CAS-BOT-BC110467  Suaeda taxifolia C. B. Wolf 1931-5-14 2045 Ventura 11 miles north of Ventura. 6 Comment
  RSA213209  Suaeda taxifolia M. B. Dunkle, B. C. Templeton 1940-8-15 7602 Ventura On ridge Anacapa Island. Comment
  RSA640370  Suaeda taxifolia Steven A. Junak 1988-11-1 MA- 201 Ventura Middle Anacapa Island: S side of island, at top of offshore bluffs SW of Sea Arch Peninsula 61 Comment
  SBBG128476  Symphoricarpos mollis R. Burgess, P. Munro 2013-4-20 9280 Ventura Joel McCrea Wildlife Preserve, E-side of Norwegian Grade, at sycamore grove adjacent to Moorpark Rd; Thousand Oaks 236 Comment
  SBBG38341  Symphoricarpos mollis H. M. Pollard 1970-5-26 Ventura N slope of Red Mtn on Casitas Pass Rd ca. 1 mi S of Casitas Lake Dam Comment
  CAS-BOT-BC239077  Symphoricarpos rotundifolius Henry M. Pollard 1949-7-1 s.n. Ventura Summit, Mt. Abel 2529 Comment
  SBBG69534  Symphoricarpos rotundifolius var. parishii R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  UC405399  Symphoricarpos rotundifolius var. parishii H. M. Hall 1905-6-21 6363 Ventura Cuddy Valley; Mt. Pinos 1798 Comment
  CAS-BOT-BC323831  Tamarix Peter Rubtzoff 1988-10-7 9969 Ventura Santa Clara River near Highway 126, ca. 2.25 miles west of the Los Angeles County line and ca. 4 miles east of Main Street junction (at Piru). Comment
  SBBG20552  Tamarix parviflora E. R. Blakley 1959-4-26 2786 Ventura part of landscaping of light station village area Comment
  RSA0062617  Tamarix ramosissima LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6920 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG41984  Tamarix ramosissima H. M. Pollard 1971-5-27 Ventura margin of Mirror Lake on Ventura Avenue side, near Woodland Avenue Comment
  RSA455490  Tauschia arguta E. A. Purer 1938-4-11 7363 Ventura Wheeler Hot Springs. Comment
  SFV9166  Tauschia arguta J. Turner, C. Blake, F. M. Ball 1963-5-4 s. n. Ventura Wheeler Gorge Public Camp, 8 miles north of Ojai. On west side of campground. Comment
  SBBG59660  Tauschia hartwegii H. M. Pollard 1945-1-27 Ventura Sulphur Mtn Rd Comment
  RSA0119173  Tauschia parishii Pam De Vries 2016-5-27 8194 Ventura Lockwood Creek Road (Forest Route 8N12), about 0.9 air miles SE of the intersection with Lockwood Valley Road. 1540 Comment
  SBBG59671  Tauschia parishii R. Hoffmann 1929-7-31 Ventura Reyes Peak 2057 Comment
  JEPS18675  Tetradymia canescens Ernest C. Twisselmann 1955-9-15 2391 Ventura Frazier Mountain San Emigdio Range 2286 Comment
  RSA349382  Thermopsis californica var. argentata Christopher Davidson 1975-6-22 2862 Ventura 1.5 miles beyond Lookout on Frazier Mountan on road 8N04B 2317 Comment
  UC569787  Thermopsis californica var. argentata J. E. Sowder 1934-4-23 393 Ventura 1/4 mi nw Reyes Peak; Mt. Pinos Quadrangle 2194 Comment
  UCSB22129  Thermopsis californica var. argentata Haller, John 1967-7-5 Ventura 2 mi W of Reyes Peak, 6 mi E of State Highway 33 2164 Comment
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Jul 22 2011
  UCR263616  Thysanocarpus conchuliferus Tony Valois 2009-4-4 s.n. Ventura Western Transverse Range; Santa Susana Mountains, Sandstone Peak 891 Comment
  CAS-BOT-BC67244  Thysanocarpus laciniatus Henry M. Pollard 1946-3-16 s.n. Ventura Ventura River Basin. Wheeler Canyon. Comment