Search Results — 2000 specimen records retrieved (1517 records with coordinates)
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC78019  Abies concolor W. R. Dudley; F. H. Lamb 1896-6-19 4596 Ventura From old saw mill to top of Mount Pinos Comment
  RSA183283  Abronia maritima Peter H. Raven, Henry J. Thompson 1966-4-23 20745 Ventura San Nicolas Island. East of Dutch Harbor, southeast end of island. Comment
  SEINET785307  Abronia maritima Leo A. Galloway 1968-1 565 Ventura Southwest edge of city of Ventura. Comment
  RSA0025788  Abronia maritima H. M. Pollard 1946-6-13 s.n. Ventura Beach near mouth of Ventura River. Comment
  RSA0025792  Abronia maritima J. B. Feudge 1925-8-13 1015 Ventura Sand dunes at Hueneme. Comment
  RSA0025860  Abronia turbinata Marion Ownbey, Gerald B. Ownbey 1946-7-6 2988 Ventura Near Seymour Creek, SE of Mt Pinos. Comment
  SJSU387  Abronia umbellata J. E. Hagerty 1950-5-3 Ventura between Emma Wood State Park & Ventura Comment
  LA200660  Abronia umbellata subsp. umbellata L. Larson; 1928-4-21 93 Ventura SANTA MONICA MOUNTAINS, Point Mugu Comment
  LA201281  Acacia longifolia Arthur C. Gibson; 2001-7-25 4439 Ventura Comment
  CAS-BOT-BC177081  Acacia retinodes Henry M. Pollard 1945-11-10 s.n. Ventura Ojai Valley R.R., Ventura Comment
  SBBG22801  Acanthomintha obovata subsp. cordata E. R. Chandler 1965-6-22 2556 Ventura ca. 1 mi past Wagon Rd Cmpgrd 1, on Ozena to Lockwood Valley Rd 1463 Comment
  SBBG127892  Acer R. Burgess, L. Simpson, P. Munro 2011-6-20 8884 Ventura Ocean View Trail, off trail in dense chaparral 1177 Comment
  CAS-BOT-BC332726  Acer macrophyllum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  CAS-BOT-BC29957  Achillea millefolium Steven A. Junak 1993-3-8 SN- 960 Ventura San Nicolas Island: S side of island, at base of Theodolite Road. 24 Comment
  RSA588297  Achillea millefolium Steven A. Junak 1990-5-23 SN- 514 Ventura San Nicolas Island. S Side of island, just SW of sandpit. 37 Comment
  SBBG115167  Achillea millefolium R. Burgess, P. Munro 1996-6-8 2008 Ventura Potrero Seco Rd, W of Potrero Seco Cmpgrd 1524 Comment
  SBBG126468  Achillea millefolium R. Burgess, P. Munro 2008-6-8 8036 Ventura Villanova Prep School, undeveloped hillside on S side of campus, Ojai Valley 199 Comment
  SBBG65814  Achillea millefolium C. F. Smith 1965-8-10 8922 Ventura Ozena Cmpgrd 1097 Comment
  SBBG82945  Achillea millefolium C. F. Smith 1966-5-2 9195 Ventura Cherry Crk, just S of Sespe Crk Comment
  RSA416216  Achillea millefolium var. californica Blanche Trask 1901-04 72 Ventura San Nicolas Island. Comment
  SEINET195333 Image available Achnatherum coronatum H. M. Pollard 1944-1 Ventura Gridley Canyon trail Comment
  RSA518583  Achnatherum diegoense Steven A. Junak 1986-4-29 MA- 134 Ventura Middle Anacapa Island. Near top of coastal bluffs just W of East Fish Camp, S side of island 76 Comment
  SBBG112318  Achnatherum diegoense S. A. Junak 1996-4-5 WA 420 Ventura SW side of island at SE end of lower terrace at top of S-facing coastal bluffs 91 Comment
  CAS-BOT-BC260497  Achnatherum hymenoides Ernest C. Twisselmann 1956-6-14 2984 Ventura San Emigdio Range. Near E summit of Wagon Road Canyon 1584 Comment
  UCSB18891  Achnatherum speciosum Keefe, Joseph 1965-5-25 Ventura Above Pacific Coast Hwy, Point Mugu, 4 mi S of entrance to Pacific Missile Range 9 Comment
  UCR127474  Achyrachaena mollis A. C. Sanders, Tricia Wotipka 2003-5-14 26642 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
  SBBG67339  Acmispon americanus R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley 1524 Comment
  SFV1830  Acmispon argophyllus E. R. Chandler 1963-6-5 1269 Ventura Ventura Mountains Near Sespe Gorge Public Camp on U.S. Highway 399 about 14.2 miles north of Wheeler Hot Springs. 1067 Comment
  UCSB70063  Acmispon argophyllus var. argophyllus Magney, David 1985-6-20 Ventura Western Transverse Ranges; Lion Canyon Quad.; SE1/4, NW1/4, S8, T6N, R22W, San Bernardino BM; Haddock Peak 2194 Comment
  UCSB17288  Acmispon argophyllus var. argophyllus Breedlove, Dennis 1962-4-30 Ventura Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1066 Comment
  RSA772948  Acmispon brachycarpus LeRoy Gross, Pamela Conway 2011-5-4 5471 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
  SBBG132092  Acmispon brachycarpus L. Gross 2008-5-6 3313 Ventura far E end of Cowhead Potrero, near border of Kern County, N and S side of Hwy 95 1570 Comment
  UCSB55418  Acmispon brachycarpus Magney, David; Burgess, Rick 1983-5-5 Ventura Along Highway 33 at mile marker 28.39, 12 miles N of Ojai 1066 Comment
Read comments
Dec 25 2006
  UCSB42342  Acmispon brachycarpus Recht, Bridget 1980-6-9 Ventura North side of Wagon Wheel Canyon Road, 13.2 miles from Calif 33ówest of Lock-wood Valley 1447 Comment
  CATA2147  Acmispon dendroideus var. dendroideus M. B. Dunkle 1940-8-18 7617 Ventura Anacapa islands: North slopes, Middle Landing 0 Comment
  OBI39439  Acmispon denticulatus Clifton F. Smith 1967-6-21 9816 Ventura Lower Cherry Crk cyn, just S of Sespe Crk 1250 Comment
  SBBG114417  Acmispon denticulatus R. Burgess 2001-6-1 4683 Ventura Cherry Crk, wet meadows in vicinity of Hwy 33 1295 Comment
  SBBG36235  Acmispon glaber H. M. Pollard 1967-6-29 Ventura Camino Cielo 914 Comment
  SBBG21629  Acmispon maritimus var. maritimus H. M. Pollard 1964-4-23 Ventura Taylor Ranch, ca. 1.5 mi W of Ventura River Comment
  SBBG52422  Acmispon maritimus var. maritimus R. Zembal 1977-6-4 Ventura dune margins of the E sand spit near the Firing Range; Pacific Missile Test Center Comment
  SBBG132683  Acmispon procumbens var. procumbens R. Burgess, P. Munro 2013-6-1 9354 Ventura Valle Vista Cmpgrd, Cerro Noroeste Rd 1475 Comment
  SBBG22944  Acmispon procumbens var. procumbens E. R. Chandler 1965-6-3 2352 Ventura Hwy 33 between Sandstone Public Camp and Pine Mtn Summit 1371 Comment
  SBBG22863  Acmispon strigosus E. R. Chandler 1965-6-3 2353 Ventura Hwy 33 between Sandstone Public Camp and Pine Mtn Summit 1524 Comment
  UCSB59006  Acmispon strigosus Magney, David; Burgess, Rick; Magney, Amber; Dungan, Mike 1986-5-24 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; on knoll in Basin 2A dividing Basins 2A & 1C 1432 Comment
Read comments
Jul 15 2014
  RSA0040246  Acmispon wrangelianus Pam De Vries 2014-5-29 7879 Ventura About 1.6 air miles SE of the Chuchupate Ranger station, near campgrounds on Frazier Mountain Rd. 1904 Comment
  SBBG122462  Acmispon wrangelianus R. Burgess, P. Munro 2001-5-18 4599 Ventura Hardluck Cmpgrd, Piru Crk floodplain, 1 mi N of cmpgrd at first major bend in Piru Crk 1005 Comment
  UCR200750  Acourtia microcephala Steve Boyd, Tammy Morgan 2004-5-11 11179 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  CDA8363  Acourtia microcephala T. C. Fuller 1958-8-7 2010 Ventura Hartman Camp, Willett Hot Springs area, 20 miles north of Santa Paula. 0 Comment
  CAS-BOT-BC29919  Acroptilon repens Henry M. Pollard 1968-6-5 s.n. Ventura Near corner of Ventura Avenue and Tico Road, Ojai Valley Comment
  SBBG35824  Acroptilon repens H. M. Pollard 1968-6-5 Ventura near corner of Ventura Ave and Tico Rd Comment
  RSA650376  Adenostoma sparsifolium G. F. Orr 1956-4-20 s.n. Ventura Boney Mountain, Little Sycamore Canyon. 488 Comment
Read comments
Oct 14 2009
  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
  SFV19315  Adiantum jordanii T. Sagar 2004-12-19 s. n. Ventura Simi Valley Lang Ranch. 360 Comment
  UCSB50669  Adiantum jordanii Takada, Brian 1978-5-13 Ventura 1mi W of Topanga Canyon Road on Old Topanga Canyon road, 0.1mi S of road, Santa Monica Mtns. 121 Comment
  LA202446  Aegilops cylindrica Arthur C. Gibson; 2006-6-17 5112 Ventura Comment
  CAS-BOT-BC15363  Agoseris grandiflora var. grandiflora Henry M. Pollard 1945-5-19 s.n. Ventura Sulphur Mountain Road, Ventura River Basin Comment
  SD21763  Agoseris heterophylla Edith A. Purer 1938-4-11 7358 Ventura Upper Ojai Comment
  SBBG27003  Agoseris retrorsa E. R. Chandler 1967-6-2 3480 Ventura adjacent to Sandstone Camp in upper Sespe watershed 1371 Comment
  SBBG114889  Agrostis exarata C. Bornstein 1999-8-28 Ventura Pine Springs Cmpgrd, S of Lockwood Valley 1767 Comment
Read comments
Jul 22 2006
  UCSB65372  Agrostis exarata Magney, David; Wellomen, Cher 1999-6-18 Ventura Western Transverse Ranges; Simi Quad; Happy Camp; at Arroyo Simi drainage of Calleguas Creek Watershed 365 Comment
  SBBG59457  Agrostis stolonifera H. M. Pollard 1945-7-27 Ventura Foothill Rd Comment
Read comments
Jul 22 2006
  CAS-BOT-BC64486  Ailanthus altissima Henry M. Pollard 1970-9-4 s.n. Ventura On Topa-Topa Street, Ojai. Comment
  PASA541  Allium burlewii Margaret Stason 1928-5-26 Ventura Mt. Pinos Comment
  SBBG16860  Allium burlewii E. R. Blakley 1963-6-9 6016 Ventura start of Reyes Peak Trail from the rd 2194 Comment
  CAS-BOT-BC466710  Allium cratericola D E Breedlove 1962-5-12 2737 Ventura 2.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1767 Comment
  SBBG96124  Allium diabolense C. F. Smith 1967-6-2 9629 Ventura Sandstone Cmpgrd Comment
  CAS-BOT-BC468974  Allium diabolense Clare B. Hardham 1959-5-1 4378 Ventura Rose Lake Comment
  SBBG46  Allium fimbriatum var. fimbriatum R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  UCSB23940  Allium howellii Chandler, E. 1965-6-22 Ventura Between Wagon Road campground no.1 and no. 2 on Ozena to Lockwood Valley Road 1463 Comment
  SBBG96119  Allium howellii var. clokeyi C. F. Smith 1965-6-22 8845 Ventura Lockwood Rd, ca. 1 mi above Wagon Rd Springs 1463 Comment
  SEINET1782895  Allium howellii var. clokeyi Unknown 1935-5-22 6554 Ventura Lockwood Valley. 1500 Comment
  UC718436  Allium howellii var. clokeyi P. C. Everett 1935-6-11 7101 Ventura lower end of Bitter Creek Mt. Pinos Region, Lockwood Valley, Bitter Creek 1554 Comment
  RSA152412  Allium howellii var. clokeyi Rimo C. Bacigalupi, G. Thomas Robbins 1954-5-30 4526 Ventura Lockwood Valley. 1555 Comment
  UCSB64178  Allium lacunosum Magney, David 1987-5-16 Ventura Western Transverse Ranges; Lockwood Valley Quad.; SW1/4, E1/2, S17, T7N, R21W, San Bernardino BM; found on Thorn Meadows Rd., about 1 mi. S of Lockwood Valley Rd. 1751 Comment
  CAS-BOT-BC475476  Allium praecox Dr. B. W. Evermann 1921-4-1 s.n. Ventura Ventura Comment
  SBBG27958  Allophyllum glutinosum D. E. Breedlove 1962-4-30 2640 Ventura crk below waterfall at Cow Spring Cmpgrd, 17.6 mi N of Fillmore on Cow Springs Rd, Sespe Wildlife Area; Topatopa Mtns 1066 Comment
  SBBG64699  Allophyllum glutinosum H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  RSA411109  Allophyllum violaceum Christopher Davidson 1978-6-24 7365 Ventura Dirt road to Mt Pinos summit and condor observation site, beyond the public parking area, just below the fork in the road. 2591 Comment
  SBBG22808  Allophyllum violaceum E. R. Chandler 1965-6-22 2505 Ventura Reyes Crk Cmpgrd 1188 Comment
  RSA31329  Alternanthera caracasana H. M. Pollard 1946-12-14 s.n. Ventura Ventura waterfront near city wharf. Comment
  SBBG1840  Alternanthera caracasana H. M. Pollard 1958-11-27 Ventura foot of California St; Ventura Comment
  RSA0065631  Amaranthus albus LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7358 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  UCSB64057  Amaranthus albus Magney, David 1986-9-4 Ventura Ojai Valley, in San Antonio Creek; at Rancho Arnaz; at Old Creek Road crossing; Ventura River drainage; Ojai Mexican Land grant; Western Transverse Ranges; Matilija Quad. T3N, R23W, San Bernardino BM 100 Comment
  SBBG115347  Amaranthus californicus R. Burgess, P. Munro 1996-7-26 2113 Ventura Rose Valley, artificial vernal pond W of road to Rose Valley Camp 975 Comment
  SBBG41993  Amaranthus palmeri H. M. Pollard 1969-10-7 Ventura Southern Pacific Railroad, Foster Park Comment
  UCR273630  Amaranthus powellii Steven A. Junak 1988-8-19 EA- 90 Ventura Channel Islands, East Anacapa Island, overlooking Sea Arch, below lighthouse 61 Comment
  RSA128248  Amaranthus powellii P. H. Raven, Henry J. Thompson 1959-10-18 s.n. Ventura 2.6 miles east of Lewis Road on Potrero Road, near Camarillo State Hospital 91 Comment
  RSA0064166  Amblyopappus pusillus LeRoy Gross, Joy England 2015-4-29 7262 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG32948  Amblyopappus pusillus R. E. Foreman 1965-7-28 110 Ventura 250 yds SSW of the air terminal 182 Comment
  RSA43903  Ambrosia acanthicarpa H. M. Pollard 1947-9-28 s.n. Ventura Near Weldons, Ojai Railroad. Comment
  SBBG115311  Ambrosia acanthicarpa R. Burgess, P. Munro 1999-10-29 3634 Ventura St Hwy 33, mile marker 30.12, Sespe drainage 1005 Comment
  SBBG121074  Ambrosia acanthicarpa R. Burgess, P. Munro 2001-9-19 4984 Ventura Ventura Rd, N of Ventura Freeway, El Rio; Oxnard 22 Comment
  RSA754405  Ambrosia chamissonis Valerie L. Soza, Marisa Colon, LeRoy Gross, Dylan Hannon, Andreas Hessing, Bill Hogshead, Susan Jett, Michael Wall 2002-4-23 s.n. Ventura McGrath State Beach, east side of McGrath Lake. 2 Comment
  SBBG11536  Ambrosia chamissonis E. R. Blakley 1961-4-28 4103 Ventura mesa, S of housing area 121 Comment
  UCR195197  Ambrosia chamissonis A. C. Sanders 2008-8-13 36010 Ventura South Coast; Ventura Coastal Basin, Oxnard, Silver Strand Beach near Port Hueneme, at Point Hueneme 1 Comment
  CAS-BOT-BC44981  Ambrosia chamissonis Nora Pettibone; Frank W. Hubby 1895-5-13 s.n. Ventura Hillside on Long Grade Road ( 1/2 24 Comment
  SEINET4006554 Image available Ambrosia chamissonis M. B. Dunkle 1940-1 7609 Ventura Camp, sea bluff, Anacapa Island. Comment
  RSA239451  Ambrosia chamissonis var. chamissonis E. R. Blakley 1961-4-22 4130 Ventura San Nicolas Island. Beach dunes at the mouth of Tule Creek. 15 Comment
  RSA93684  Ambrosia psilostachya F. W. Peirson 1920-7-28 4234 Ventura Coast about 3 miles west of Ventura. Comment
  UC1927960  Ambrosia psilostachya David Keil 1986-9-27 19757 Ventura 7 mi N of junction with Lockwood Valley Road along California 33, Cuyama River. NW Ventura County Comment
  UCSB57757  Ammannia coccinea Smith, Clifton 1952-8-19 Ventura Mirror Lake southwest of Ojai, on road to Ventura, about 2 miles from Ojai Comment
  SBBG68004  Amorpha californica R. Hoffmann 1925-5-2 Ventura Casitas Pass Comment
  UCSB53569  Amorpha californica Magney, David; Burgess, Rick 1983-6-26 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle 1447 Comment
Read comments
Jul 15 2014
  CAS-BOT-BC177192  Amorpha californica var. californica Henry M. Pollard 1952-6-24 s.n. Ventura Dry Lakes Ridge Comment
  CAS-BOT-BC177189  Amorpha californica var. californica Peter H. Raven; Henry J. Thompson 1959-9-20 14494 Ventura Along Carlisle Road 1.2 miles east of Decker Road 335 Comment
  POM247294  Amsinckia douglasiana C. B. Wolf 1935-5-22 6953 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, Pine Mt., 3 2/10 miles north of summit of Pine Mt. Grade. 1402 Comment
  RSA640373  Amsinckia intermedia Steven A. Junak 1996-3-20 320 Ventura East Anacapa Island. Terrace just NE of High point. 79 Comment
  SBBG54300  Amsinckia intermedia R. N. Philbrick 1979-3-28 B 79 -5 Ventura between Summit Pk and western terrace Comment
  RSA0089728  Amsinckia intermedia Steven A. Junak 1995-3-29 WA- 346 Ventura West Anacapa Island. W side of island, at NE end of Lower Terrace (near E end of National Park Service vegetation transect #6). 98 Comment
  SBBG132671  Amsinckia menziesii R. Burgess, P. Munro 2008-2-29 7783 Ventura Happy Camp Regional Park, Moorpark area, rolling grassland in main cyn 312 Comment
  SBBG37251  Amsinckia menziesii var. menziesii H. M. Pollard 1962-4-13 Ventura E bluff of Ventura River, N of Devil's Gulch; Oak View Comment
  RSA534242  Amsinckia spectabilis Steven A. Junak 1983-3-19 SN- 017 Ventura San Nicolas Island. E end of Red Eye Beach, NW portion of island. 15 Comment
  SD194297  Amsinckia spectabilis Steven A. Junak 1992-3-31 SN 751 Ventura San Nicolas Island; northwest shore in gully at extreme east end of Red Eye Beach. 17 Comment
  SEINET11849360  Anaphalis margaritacea J. G. Clyden 1892-1 1268 Ventura Ventura Comment
  UC2049423  Anemopsis californica LeRoy Gross, Sarah J. De Groot 2016-8-25 7604 Ventura Coastal Plains & Basins; Ventura Coastal Basin region: Plants of the Santa Clara River: Hanson/Villanueva Properties. Nature Conservancy lands. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Santa Paula 7.5' Quad Comment
  RSA416658  Anisocoma acaulis E. Crow 1929-6-16 365 Ventura Mt. Pinos. 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
  CDA3365  Anredera cordifolia V. E. Holmer 1958-8-2 1090 -58 Ventura 0 Comment
  SBBG115322  Anthemis cotula R. Burgess, P. Munro 2000-8-11 4114 Ventura Ventura River Group Camp, adjacent to parking lot at cmpgrd 4 Comment
  SBBG14931  Anthemis cotula H. M. Pollard 1960-7-12 Ventura Ventura River between Weldon and Mill School Comment
  SBBG124690  Anthriscus caucalis R. Burgess, P. Munro 2001-4-14 4457 Ventura Thacher School, Dibblee Trail, 0.1 mi E of Horn Cyn Trail 487 Comment
  LA86003  Antirrhinum coulterianum O. H. Kappler; 1943-6-6 480 Ventura SANTA SUSANA MOUNTAINS, Silvernale Ranch [now Rocketdyne Santa Susana Laboratory], near Chatsworth. 640 Comment
  CLARK-A1528-4163  Antirrhinum kelloggii John C. Roos 1956-4-8 6574 Ventura Potrero Valley Comment
  SBBG115285  Antirrhinum nuttallianum subsp. subsessile R. Burgess, P. Munro 1995-4-19 1533 Ventura Broome Ranch Open Space; Thousand Oaks 274 Comment
  UCR24488  Antirrhinum nuttallianum subsp. subsessile John C. Roos 1956-4-8 6575 Ventura Potrero Valley. N slope of 'Bony Mtn.' 840 Comment
  SBBG37514  Apiastrum angustifolium H. M. Pollard 1963-6-14 Ventura maritime bluff area of Taylor Ranch, ca. 1.5 mi W of Ventura River Comment
  UCSB18794  Apiastrum angustifolium Keefe, Joseph 1965-6-3 Ventura Along trail to Big Cone Public Camp, 200 yards east of Second Crossing, Santa Paula Creek, north of Santa Paula 487 Comment
  SBBG27612  Apocynum cannabinum R. N. Philbrick 1967-6-21 Ventura Sespe Gorge Camp Comment
  UCD121526  Apocynum cannabinum H. M. Pollard 1971-7-9 s.n. Ventura On the boundary line between lemon grove and Ventura River-bottom jungle. Immediately south of the regional sewage disposal plant, and about 1 mile south of Foster Park. Comment
  SBBG58615  Apocynum cannabinum W. B. Holt 1938-7-5 Ventura Sespe Valley Comment
  SBBG115296  Aquilegia formosa R. Burgess, P. Munro 1995-7-14 1703 Ventura Agua Blanca Crk, vicinity of Devils Gateway 457 Comment
  SBBG18431  Aquilegia formosa C. B. Hardham 1962-6-16 10332 Ventura Rose Lake 914 Comment
  UCSB13056  Arachis hypogaea Keefe, Joseph 1966-8-15 Ventura 0.5 mile south of Ventura Freeway, 1.0 mile east of Lewis Road, Camarillo 6 Comment
  CAS-BOT-BC171617  Aralia californica Nora Pettibone; Frank W. Hubby 1895-11-29 s.n. Ventura Thacher Canyon, Ojai Valley and vicinity. Comment
  SBBG40269  Araujia sericifera H. M. Pollard 1967-8-11 Ventura corner of Ventura Ave and Fraser Lane; Ventura Comment
  SEINET10877486  Arceuthobium J. Richard Abbott, B. S. Carlsward 1996-8-6 Abbott 9309 Ventura Los Padres National Forest; Cuyama Valley, Valleyview Ranch on CA 33, 5 miles southeast of the Santa Barbara County Line. Comment
  UC194437  Arceuthobium campylopodum H. M. Hall July 1905 6642 Ventura Middle Fork Pt. Pinos 2133 Comment
  CAS-BOT-BC23052  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1945-1-1 s.n. Ventura Ventura River basin, White Ledge Peak road 914 Comment
  POM273213  Arctostaphylos glandulosa subsp. mollis H. M. Pollard 1945-11-22 s.n. Ventura Forest Service Rd. Wheelers to Nordhoff Peak. 1220 Comment
  UCR126520  Arctostaphylos glandulosa subsp. mollis Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  CAS-BOT-BC46026  Arctostaphylos glandulosa subsp. mollis Nora Pettibone; Frank W. Hubby 1895-3-26 s.n Ventura Manzanita Comment
  RSA632346  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21963 Ventura Apache Canyon Road, 15 km east of Highway 33. 1375 Comment
  RSA632350  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21970 Ventura Apache Canyon Road, 15 km east of Highway 33. 1375 Comment
  RSA632412  Arctostaphylos glauca Jon E. Keeley 1992-3-29 15026 Ventura Highway 33, 60 km south of Highway 166. 1500 Comment
  UCSB70595  Arctostaphylos glauca Magney, David; Breslin, Nancy 2000-10-28 Ventura Western Transverse Ranges, Middle Sespe Creek; Lion Canyon Quad., S1/2 S32 T6N R22W & NE1/4 S1 T5N R23W San Bernardino Base Meridian; Sespe Creek, 1/4 mi. NE of Beaver Campground 1018 Comment
  CAS-BOT-BC24599  Arctostaphylos glauca Frank W. Hubby 1894-3-14 s.n. Ventura Sespe Trail. Comment
  RSA632393  Arctostaphylos glauca Jon E. Keeley, Melanie Baer-Keeley 1992-8-9 19171 Ventura Quatal Canyon Road, 13 km east of Highway 33. 1190 Comment
  RSA16399  Arctostaphylos parryana Percy C. Everett 1935-6-11 7117 Ventura Mt. Pinos Region, Camp Seymour Public Camp Grounds, on road to Mt. Pinos. 1738 Comment
  RSA634518  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18923 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA634547  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18915 Ventura Lockwood Valley Road, 24 km east of Highway 33. 1610 Comment
  SBBG60035  Arctostaphylos parryana subsp. parryana R. Hoffmann 1927-1-19 Ventura Mount Pinos 2560 Comment
  RSA635592  Arctostaphylos patula Jon E. Keeley 1992-8-6 18836 Ventura Rd to Mt. Pinos 2430 Comment
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Nov 10 2010
  CAS-BOT-BC84997  Artemisia biennis Henry M. Pollard 1971-11-4 s.n. Ventura Salt marsh along S.P.R.R. west of and near Ventura River estuary, Ventura. Comment
  RSA417227  Artemisia biennis H. M. Pollard 1948-3-26 s.n. Ventura East of Pieirpont Inn. Comment
  SBBG20483  Artemisia californica M. A. Piehl 1963-5-9 63200 Ventura above and W of Eucalyptus Grove 83 Comment
  SBBG41915  Artemisia californica H. M. Pollard 1969-10-28 Ventura between Ventura Ave and Ventura River, Rancho Arnaz; Oak View Comment
  SBBG83532  Artemisia californica C. F. Smith 1968-8-6 10144 Ventura SW of highway, near mouth of Santa Clara River Comment
  SBBG94188  Artemisia californica J. Vanderwier 1982-8-4 Ventura cyn that crosses Beach Rd near the end of the runway Comment
  RSA534462  Artemisia californica Richard L. Zembal 1977-1-18 40 Ventura PMTC (Pacific Missile Test Center). Comment
  CLARK-A1528-1566  Artemisia douglasiana H. M. Pollard 1971-9-17 Ventura Stewart Canyon Creek Comment
  RSA216321  Artemisia dracunculus E. C. Twisselmann 1970-10-17 17535 Ventura San Emigdio Range, Mt. Pinos: Iris Point 2447 Comment
  CAS-BOT-BC93754  Artemisia dracunculus Eben McMillan 1970-9-7 SM 10 Ventura Taft Ranch: top of Sulphur Mountain 4 miles southeast of Ojai 822 Comment
  SD63378  Artemisia nesiotica Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20787 Ventura San Nicolas Island; slopes and arroyos above pier near southeast end of island. 60 Comment
  RSA417432  Artemisia tridentata Dr Ralph Hoffman 1931-10-24 s.n. Ventura Mt. Pinos, N. Ventura County. 1982 Comment
  CAS-BOT-BC99263  Artemisia vulgaris Henry M. Pollard 1968-8-21 s.n. Ventura Ventura River Basin - waste ground on old habitation site between Ventura Ave. and Southern Pacific R.R. near Wadstrom Comment
  CAS-BOT-BC146228  Arundo donax Henry M. Pollard 1968-8-1 s.n. Ventura Ventura River Basin. Bank of Ventura River at Foster Park. Comment
  SBBG50997  Asclepias californica R. S. Woglum 1938-7-4 1925 Ventura Mount Pinos Comment
  SFV2796  Asclepias californica M. A. Piehl 1963-5-1 63118 Ventura Steep bank of loose, fine shale on north side of Matilija Lake. North of Ojai. 335 Comment
  UCSB4930  Asclepias eriocarpa Keator, Glenn 1959-6-8 Ventura About 30 miles above Ojai on highway 399 Comment
  UCSB51459  Asclepias erosa Hodgson, John 1928-11-7 Ventura Near Schmitt place, Hungry Valley; Santa Barbara-Tejon Forest 1524 Comment
  SBBG133891  Asclepias fascicularis R. Burgess, P. Munro 2012-7-20 9176 Ventura marshy area beside Apache Cyn Rd adjacent to Long Cyn; upper Cuyama Valley 1196 Comment
  UCSB64082  Asclepias fascicularis Magney, David 1982-7-18 Ventura Western Transverse Ranges; Mac Donald Peak Quad.; NW1/4, S18, T7N, R20W; San Bernardino BM; middle Piru Creek; along bank of Piru Creek in parking area of road to Alamo Mountain near Gold Hill 1158 Comment
  RSA0060861  Asparagus asparagoides LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6903 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG114490  Asparagus officinalis R. Burgess 2001-9-4 4945 Ventura Mandalay State Beach, N of 5th St; Oxnard 3 Comment
  UCD138671  Asparagus officinalis subsp. officinalis Steven A. Junak 1991-3-7 SN 540 Ventura San Nicolas Island. Northeastern coastal terrace near Rock Jetty, just east of Building #122. 9 Comment
  LA200070  Aspidotis californica Lawrence L. Kiefer; 1966-4-16 1868 Ventura SANTA MONICA MOUNTAINS, Lake Eleanor, bluff NW of the dam. 304 Comment
  UCSC001062  Aspidotis californica Peter Kamb 1947-2-16 467 Ventura near Little Sespe fork, above Fillmore - Sespe Creek, Fillmore 183 Comment
  UCSC000907  Astragalus antisellii Peter Kamb 1947-2-15 461 Ventura Sespe Creek near Little Sespe fork, above Fillmore Fillmore; Sespe Creek; Little Sespe fork 183 Comment
  RSA606467  Astragalus brauntonii Jon E. Keeley 1996-6-6 27440 Ventura N of Powderhorn Court and Doubletree Street, NE of Kanen Rd. 500 Comment
  RSA18906  Astragalus curtipes G. L. Goodale 1866-1 s.n. Ventura S. California at Ojai and vicinity. Comment
  SBBG116051  Astragalus didymocarpus var. didymocarpus R. Burgess, P. Munro 2000-4-23 3783 Ventura Ballinger Cyn, loamy hills NE of cmpgrd 990 Comment
  RSA415508  Astragalus douglasii var. douglasii I. W. Clokey 1935-5-22 6695 Ventura East of Lockwood Valley. 1550 Comment
  SBBG45708  Astragalus filipes Leota Davidson 1966-5-14 273 Ventura beyond ranger station on Chuchupate Rd, 0.25 mi off Frazier Rd Comment
  CAS-BOT-BC186845  Astragalus gambelianus Henry M. Pollard 1969-6-26 s.n. Ventura Flood-plain of Ventura River, N of and near Baldwin Road (#150) Comment
  UCSB15297  Astragalus gambelianus Breedlove, Dennis 1962-4-19 Ventura Head of the Ozena Valley, 9.0 miles east of U.S. Highway 399 on Lockwood Valley Road 1432 Comment
  POM121861  Astragalus gambelianus Marcus E. Jones 1926-4-26 s.n Ventura Malibu Hills Comment
  RSA90170  Astragalus lentiginosus F. W. Peirson 1923-6-10 3583 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  CAS-BOT-BC187494  Astragalus leucolobus Louis C. Wheeler 1931-10-24 297 Ventura Mt. Pinos 2560 Comment
  POM275858  Astragalus pachypus Lyman Benson 1932-5-22 3609 Ventura Frazer Mt. Park. Mt. Range Temblor. 1220 Comment
  RSA415635  Astragalus pachypus Christopher Davidson 1975-5-25 2537 Ventura E of Ozena Sta. on Forest Serv. Rd 9N03, jct of Rd 9N03 and 9N03C. 1220 Comment
  CAS-BOT-BC194153  Astragalus pachypus Carl B. Wolf 1935-5-22 6967 Ventura Upper Cuyama River, 1 mi. above mouth of Castle Creek 1066 Comment
  UCSB18764  Astragalus pachypus Keefe, Joseph 1965-6-4 Ventura 7.7 miles east of Ozena on the road to Frazier Park 1341 Comment
  SBBG111673  Astragalus purshii var. tinctus A. Parikh, N. Gale 1992-5-25 SEM- 63 Ventura San Emigdio Mesa, ca. 3 km NE of Mystery Spring 1586 Comment
  CAS-BOT-BC193069  Astragalus purshii var. tinctus John Thomas Howell 1928-5-26 3834 Ventura Chula Vista Camp, Mt. Pinos Comment
  CAS-BOT-BC193072  Astragalus purshii var. tinctus H. D. Ripley; R. C. Barneby 1941-7-27 4087 Ventura Mt. Pinos [Mt. Pinos] 2438 Comment
  SDSU7652  Astragalus purshii var. tinctus D. F. Howe 1954-5-28 2387 Ventura Norht slope of Mt. Pinoe. 2591 Comment
  SBBG112479  Astragalus pycnostachyus var. lanosissimus T. Thomas 1997-6-12 1805 Ventura 150 m NE of intersection of 5th Street and Harbor Blvd Comment
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Mar 12 2011
  CAS-BOT-BC193858  Astragalus traskiae Peter H. Raven; Henry J. Thompson 1966-4-23 20696 Ventura San Nicolas Island. Seal Beach, northwest end of island Comment
  RSA289105  Astragalus traskiae R. M. Beauchamp, H. A. Winn 1978-6-29 s.n. Ventura San Nicolas Island. 0.6 mile NE of N end of Runway. 22 Comment
  SBBG101753  Astragalus traskiae S. A. Junak 1991-3-7 SN 551 Ventura ridge above Vizcaino Pt at Triangulation Pt Hyd 42 Comment
  SD138587  Astragalus traskiae Steven A. Junak 1995-5-2 SN 648 Ventura San Nicolas Island; south escarpment, southwest of Building #112 in upper east fork of Twin Rivers drainage. 182 Comment
  UCSB44024  Astragalus traskiae Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura East side of the road, 300 yards southeast of the pump house in the Thousand Springs area, San Nicolas Island 144 Comment
  SFV18149  Astragalus trichopodus var. lonchus N. Osborn, P. A. Rudy, R. A. Rudy 2001-4-9 s. n. Ventura Happy Camp Canyon in Moorpark. 302 Comment
  CAS-BOT-BC200822  Astragalus trichopodus var. phoxus P. A. Munz 1934-5-1 13155 Ventura 2 miles north of Santa Paula Comment
  POM230675  Astragalus trichopodus var. phoxus I. W. Clokey, E. N. Anderson 1933-5-2 6703 Ventura Sespe Creek. 900 Comment
  RSA0096533  Astragalus trichopodus var. phoxus Duncan S. Bell, Joy England 2015-3-24 7899 Ventura Nature Conservancy property, just a few miles southwest of Santa Paula; collecting along the Santa Clara River, on the north side of South Mountain. 56 Comment
  SBBG116173  Astragalus trichopodus var. phoxus R. Burgess, P. Munro 1995-4-21 1541 Ventura Hopper Mtn, Sespe Condor Refuge, Hopper Mtn Nat Wildlife Refuge 1066 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
  SBBG39947  Astragalus trichopodus var. phoxus H. M. Pollard 1960-5-5 Ventura Matilija Cyn near Camp Ortega Comment
  RSA0092673  Astragalus trichopodus var. phoxus Steven A. Junak 1993-4-28 EA- 123 Ventura East Anacapa Island. Along trail approx. halfway between campground and W end of E island (at one of the high points along trail), just N of S-facing bluffs. 67 Comment
  RSA202320  Astragalus trichopodus var. phoxus Marcus E. Jones 1934-4-14 s.n Ventura Castaic Comment
  SBBG133789  Astragalus trichopodus var. phoxus D. S. Bell, J. England 2015-3-24 7899 Ventura Nature Conservancy property, just a few mi SW of Santa Paula 56 Comment
  SD2623  Astragalus trichopodus var. phoxus F. Youngberg Apr 1934 Ventura Road between Santa Paula and Ojai Comment
  UC83977  Astragalus trichopodus var. phoxus Frank W. Hubby 1896-3-7 Ventura Ojai, Whale Rock Comment
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Dec 21 2006
  CAS-BOT-BC27736  Astragalus whitneyi var. whitneyi Adolph Daniel Edward Elmer 1902-7-1 4005 Ventura Griffins, Mt. Pinos Comment
  UCSB56561  Astragalus whitneyi var. whitneyi Parikh, Anuja; Capralis, D. 1988-8-6 Ventura On an open flat near the condor lookout parking area 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
  RSA452714  Atriplex californica George Kanakoff 1940-4-18 s.n. Ventura San Nicolas Island. Comment
  UC483243  Atriplex californica L. R. Abrams and I. L. Wiggins 1931-7-2 265 Ventura n end middle island Anacapa Island; Channel Islands, n end middle island Anacapa Island Comment
  UC1136260  Atriplex canescens J. E. Sowder 1934-4-11 368 Ventura Apache Canyon Mt. Pinos Quad, Santa Barbara National Forest, Apache Canyon Comment
  SBBG80058  Atriplex coulteri R. Bond 1940-5-15 514 Ventura Middle Anacapa Island Comment
  CAS-BOT-BC172692  Atriplex lentiformis E. R. Blakley 1959-4-26 B- 2794 Ventura Edge of cliff south of the water storage house near center of the south side of the island. East Anacapa Island 60 Comment
  CAS-BOT-BC172723  Atriplex lentiformis Henry M. Pollard 1948-1-1 s.n. Ventura Ventura Oil Fields Comment
  SBBG84454  Atriplex lentiformis subsp. breweri S. A. Junak 1987-6-4 SN 232 Ventura just E of recreation center (Bldg 25) at main Navy compound Comment
  CAS-BOT-BC180925  Atriplex pacifica Steven A. Junak 1992-6-3 WA- 251 Ventura SW side of island, at W end of middle terrace, West Anacapa Island 140 Comment
  SBBG38429  Atriplex pacifica H. M. Pollard 1967-3-30 Ventura about 100 yards from beach and 1.5 mi W of Ventura River estuary Comment
  SBBG36708  Atriplex prostrata H. M. Pollard 1960-11-17 Ventura W of Ventura River estuary; Ventura Comment
  SBBG47793  Atriplex prostrata P. A. Meyers 1973-9-3 DM- 1058 Ventura drainage channel immediately behind dunes, ca 1 mi W of Port Hueneme Naval base 0 Comment
  UCD97626  Atriplex prostrata Steven A. Junak; Matt Klope, Clifton Smith 1985-10-17 SN- 163 Ventura San Nicholas Island; along Beach Road, 1.3 miles W of intersection with road from W end of airfield, N of dump at Living Compound. 18 Comment
  RSA201929  Atriplex semibaccata Ronald E. Foreman, E. C. Evans, S. C. Rainey 24 Ventura San Nicolas Island. Plateau above Sand Dune Canyon, near Mesa top. 274 Comment
  SBBG52451  Atriplex semibaccata R. Zembal 1977-5-21 Ventura E side of Laguna Rd near the culverts (tide gates); Pacific Missile Test Center Comment
  CDA2928  Atriplex semibaccata T. C. Fuller 1963-10-7 11361 Ventura East base of levee of the west bank of the Ventura River just north of railroad bridge, west limits of San Buenaventura. 0 Comment
  UCD97821  Atriplex serenana Henry M. Pollard 1948-1-1 s.n. Ventura Ventura Oil Fields. Comment
  SBBG114601  Atriplex serenana var. serenana R. Burgess, P. Munro 2001-9-15 4966 Ventura Emma Wood State Beach group cmpgrd; Ventura 7 Comment
  SBBG124662  Atriplex serenana var. serenana R. Burgess, P. Munro 2002-8-27 5328 Ventura Ventucopa; orchards and cropland on both sides of Hwy 33 822 Comment
  CAS-BOT-BC413818  Atriplex suberecta R. E. Riefner, Jr. 2007-7-5 07 -297 Ventura City of Fillmore, Santa Clara River bottom, ca. 0.5 mi NW of SR 123 133 Comment
  CDA2960  Atriplex suberecta H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way near San Antonio Rd., Ojai 0 Comment
  JEPS93456  Atriplex watsonii Steven A. Junak 1989-7-13 SN 409 Ventura w of mouth of West Mesa Canyon (just w of NE Range Marker Poles, n shore of San Nicolas Island); California Islands, San Nicolas Island 6 Comment
  RSA213448  Atriplex watsonii M. B. Dunkle 1939-7-23 8317 Ventura San Nicolas Island. Sandy bench, gardens. Comment
  SBBG105865  Atriplex watsonii S. A. Junak 1990-5-22 SN 503 Ventura ca. 0.25 mi E of Thousand Springs 3 Comment
  SBBG38872  Atriplex watsonii G. Kanakoff 1940-4-24 Ventura San Nicolas Island Comment
  SBBG91989  Atriplex watsonii S. A. Junak 1983-3-20 SN 48 Ventura E end of Daytona Beach, SE portion of island 6 Comment
  UC1443176  Atriplex watsonii H. A. Wier and R. M. Beauchamp 1978-6-30 Ventura alkaline flats above 1st beach e West Point (San Nicolas Island); , e of West Point 15 Comment
  UCSB36199  Atriplex watsonii Ferren, Wayne 1980-8-6 Ventura S shore of Mugu Lagoon; ca. 0.2 km. NW of Laguna Rd. and 18th St.; Pacific Missile Testing Center; Pt. Mugu Naval Air Station Comment
  RSA0094499  Avena barbata Duncan S. Bell, Joy England 2015-3-24 7885 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
  UCSB71392  Avena barbata Burgess, Rick 1983-6-26 Ventura Dry Lakes Ridge. Dry Lakes Ridge. Top of north rim of Basin 1A. 1447 Comment
  RSA611147  Avena barbata E. R. Blakley 1960-4-26 2818 Ventura East Anacapa Island, near the west end of the flat top of the island. Comment
  UCR211097  Baccharis glutinosa Joseph Cahill 2009-7-18 3160 B Ventura South Coast, between Port Hueneme and Mugu Lagoon, trail where Arnold Rd. ends at beach 1 Comment
  CAS-BOT-BC99604  Baccharis pilularis E. R. Blakley 1961-5-18 4367 Ventura Anacapa Island. First large canyon on the northeast side of the west island 198 Comment
  CAS-BOT-BC99605  Baccharis pilularis Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts. 914 Comment
  POM350421  Baccharis pilularis M. B. Dunkle 1940-8-18 7613 Ventura Anacapa Island, Middle Landing. Comment
  SBBG24707  Baccharis pilularis subsp. consanguinea P. H. Raven, H. J. Thompson 1966-4-23 20716 Ventura ca. 1 mi ESE of Seal Beach 60 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
  SBBG79590  Baccharis pilularis subsp. consanguinea R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  IRVC17198  Baccharis pilularis subsp. consanguinea T. W. Mulroy 1979-9-16 501 b Ventura Ventura County: Denison Park, east of Ojai, on State Highway 50. Comment
  CAS-BOT-BC99634  Baccharis plummerae Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts. 792 Comment
  UCSB27771  Baccharis plummerae Lavinger, S. 1975-11-19 Ventura On Rincon Hill Road, 0.2 miles north from its junction with Bates Road 30 Comment
  LA200171  Baccharis salicifolia Jonathan Sauer; D. Bradbury, A. Lang 1969-9-25 4631 Ventura Santa Monica Mountains, Big Sycamore Canyon, mouth of canyon 12 Comment
  RSA0067957  Baccharis salicifolia LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6712 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA0070199  Baccharis salicifolia LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6942 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG52574  Baccharis salicifolia R. Zembal 1977-5-21 Ventura near the intersection of 11th St and Pacific Rd; Pacific Missile Test Center Comment
  SBBG92085  Baccharis salicifolia S. A. Junak 1984-3-22 SN 95 Ventura borrow pit along Monroe Drive, SW of W end of airfield runways 152 Comment
  UC30392  Baccharis salicifolia subsp. salicifolia S. F. Peckham 1866-2-7 Ventura Matilija Canon, Ojai and vicinity Matilija Canon, Ojai Comment
  RSA232564  Barbarea orthoceras E. R. Chandler 1968-6-19 3804 Ventura Rose Valley Falls; upper Sespe watershed. 1037 Comment
  SFV12037  Barbarea orthoceras D. L. Koutnik 1978-4-3 240 Ventura Decker Road at Lake Eleanor. 396 Comment
  UCR211078  Bassia hyssopifolia Joseph Cahill 2009-8-20 3170 Ventura South Coast, off Hwy 1 near south edge of Mugu Lagoon, below Laguna Peak 3 Comment
  CAS-BOT-BC106398  Bellis perennis Henry M. Pollard 1949-1-8 s.n. Ventura Ventura River Basin - public park, Ventura Comment
  JEPS47759  Berberis aquifolium var. dictyota Jane Dole Barnes 1931-4-13 Ventura hills behind Ojai Comment
  SBBG102106  Berula erecta M. Daily 1979-7-29 172 Ventura Thousand Springs Comment
  SBBG59654  Berula erecta H. M. Pollard 1944-10-1 Ventura Matilija Cyn Comment
  RSA0113780  Bidens frondosa LeRoy Gross, Sarah J. De Groot 2016-9-1 7706 Ventura Loughman Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35610N 119.03311W, ended near 34.35288N 119.03742W. 82 Comment
  CAS-BOT-BC128011  Bidens pilosa Henry M. Pollard 1966-8-13 s.n. Ventura San Antonio Creek near Royal Oaks Dairy, Ojai Comment
  UCSB53634  Boechera arcuata Magney, David; Burgess, Rick 1983-4-26 Ventura 12 miles N of Ojai; western Transverse Ranges; T5N, R23W, S. 1,2 &3; Wheeler Springs Quadrangle 1432 Comment
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Jul 15 2014
  UCSB23843  Boechera arcuata Breedlove, Dennis 1962-4-30 Ventura Near waterfall at Cow Spring Campground; 17.6 miles north of Fillmore on Cow Springs Road; Sespe Wildlife Area; Topatopa Mountains 1066 Comment
  CAS-BOT-BC14730  Boechera repanda Clifton F. Smith 1964-6-16 8511 Ventura Along road to Reyes Peak, perhaps 3 miles east of Pine Mountain Summit on 399. 1828 Comment
  SBBG115269  Boechera repanda R. Burgess, P. Munro 1995-7-1 1679 Ventura Pine Mtn ridge, N side of Pine Mtn trail 2209 Comment
  RSA795507  Boisduvalia glabella P. Reisentz 1978-6-20 s.n. Ventura Mirror Lake, 0.5 miles south of intersection of Highway 150 and Highway 33, 3 miles southwest of Ojai, 12 miles north of Ventura. 191 Comment
  CAS-BOT-BC95408  Bowlesia incana Henry M. Pollard 1948-5-23 s.n. Ventura Sulphur Mt. Road Comment
  RSA0059794  Brassica nigra LeRoy Gross, Joy England 2015-3-26 6858 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
  CAS-BOT-BC36679  Brassica oleracea Henry M. Pollard 1960-6-21 s.n. Ventura Ventura River Basin. Ventura. On Front Street along projected freeway. Comment
  CAS-BOT-BC36683  Brassica oleracea Henry M. Pollard 1966-8-13 s.n. Ventura Ventura. Junipero Street between Santa Clara and Main Streets. Comment
  SD145984  Brassica rapa Scott D. White, Christine Mukai & Paula Potenza 1998-3-23 6216 Ventura Southwestern Camarillo Hills, near junction Crestview and La Marina Drive. About 0.35 air miles N of 101 freeway & 0.8 miles W of Las Posas Rd 60 Comment
  POM171627  Brickellia californica Dr Ralph Hoffman 1930-9-22 s.n. Ventura Anacapa Island. Comment
  SBBG32667  Brickellia californica R. N. Philbrick with D. W. Ricker 1967-3-19 B 67 -27 Ventura NE of Camel Pk 15 Comment
  SBBG116268  Brickellia nevinii R. Burgess, P. Munro 1999-10-29 3656 Ventura Chorro Grande Trail, unnamed crk, tributary to Chorro Grande Crk 1295 Comment
  SBBG132711  Brickellia nevinii R. Burgess, B. Meiners, P. Munro 2011-11-11 9012 Ventura Ventura River/Rancho del Nido Preserve, Rice Cyn, Ojai Valley 254 Comment
  SBBG127888  Brodiaea terrestris subsp. kernensis R. Burgess, P. Munro 2008-4-27 7893 Ventura Ojai Valley, Villanova Preparatory School, undeveloped hillsides and grasslands on S side of campus 201 Comment
  CAS-BOT-BC149354  Bromus arizonicus Henry M. Pollard 1963-5-4 s.n. Ventura Ventura RIver Basin. Roadside, Meta Street near California Street. Ventura. Comment
  CAS-BOT-BC149356  Bromus arizonicus Henry M. Pollard 1962-3-7 s.n. Ventura Ventura. Ventura River Basin. Roadside, Poli Street near Cemetery. Comment
  SBBG42569  Bromus arizonicus M. A. Piehl 1963-5-9 63229 Ventura W of knife edge leading to Triangulation Pt Anacapa, near Fish Camp 91 Comment
  SBBG42570  Bromus arizonicus M. A. Piehl 1963-5-9 63225 Ventura W of knife edge leading to Triangulation Pt Anacapa, near Fish Camp 91 Comment
  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
  RSA39986  Bromus carinatus Henry M. Pollard 1946-4-8 s.n. Ventura Near Foster Park. Ojai Valley. Comment
  SBBG111699  Bromus carinatus A. Parikh, N. Gale 1992-6-27 SM- 66 Ventura ca. 0.7 km E of summit of Sawmill Mtn 2593 Comment
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Apr 9 2009
  SBBG129183  Bromus carinatus S. A. Junak 1997-3-18 MA 334 Ventura just W of high point of Middle Anacapa, near S edge of terrace, along NPS transect 3 88 Comment
  SBBG56630  Bromus carinatus R. Hoffmann 1927-8-30 Ventura road side near Ventura Comment
  CAS-BOT-BC149170  Bromus carinatus var. carinatus Henry M. Pollard 1947-5-10 s.n. Ventura Ventura River Basin. Ortega Hill Trail. 1219 Comment
  SBBG132747  Bromus carinatus var. marginatus R. Burgess, P. Munro 2011-8-5 8995 Ventura Mt Pinos fell-fields NW of summit 2666 Comment
  RSA0092699  Bromus carinatus var. marginatus Steven A. Junak 1993-4-28 EA- 129 Ventura East Anacapa Island. N-facing slope along road to lighthouse, 0.1 mi W of lighthouse. 55 Comment
  UCR272909  Bromus carinatus var. maritimus Steven A. Junak 1992-6-3 WA- 243 Ventura Channel Islands, West Anacapa Island. Northwest end of island, on east side of Rat Rock, Sea Lion Cove 37 Comment
  CAS-BOT-BC155820  Bromus catharticus Henry M. Pollard 1967-5-25 s.n. Ventura Ventura. Near corner of Main and Garden Street. Comment
  SBBG132029  Bromus catharticus var. catharticus S. J. DeGroot, N. Chumchim 2015-7-15 7458 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn; Nature Conservancy Banman (Prairie Pacific) Property 71 Comment
  CAS-BOT-BC155622  Bromus diandrus E. R. Blakley 1959-4-24 2757 Ventura East Anacapa Island. Between the Radio Station and the Islands south cliff. 60 Comment
  SBBG32763  Bromus diandrus R. N. Philbrick with D. W. Ricker 1967-3-19 B 67 -39 Ventura Oak Cyn, just below upper Quercus tomentella 121 Comment
  SBBG101230  Bromus hordeaceus T. Becking 1983-5-15 19 Ventura Valle Vista Cmpgrd on Cerro Noroeste Rd, ca. 5 mi E of jct with Westside Rd 1524 Comment
  UCD58812  Bromus hordeaceus C. H. C. Jr. 1951-4-28 s.n. Ventura Near Ventura. Comment
  UCSB64274  Bromus laevipes Magney, David 1999-6-18 Ventura Red Mountain, SE extension of Lake Casitas on 4 mi access rd from dam; just S of mouth of Ayers Creek; Western Transverse Ranges; Matilija Quad; Santa Ana; San Bernardino BM 228 Comment
  CAS-BOT-BC162263  Bromus madritensis Henry M. Pollard 1967-6-10 s.n. Ventura Casitas Pass Road near Casitas Dam, Foster Park. Comment
  SBBG18560  Bromus madritensis H. M. Pollard 1963-7-2 Ventura Taylor Ranch, ca. 1 mi W of Ventura River estuary Comment
  SBBG21559  Bromus madritensis H. M. Pollard 1964-4-23 Ventura Taylor Ranch, ca. 1.5 mi W of Ventura River Comment
  SBBG56584  Bromus madritensis H. M. Pollard 1946-4-20 Ventura near Kennedy Cyn Comment
  POM365028  Bromus madritensis Henry M. Pollard 1969-5-22 s.n. Ventura Ventura Avenue, Foster Park. Comment
  UC1131191  Bromus madritensis subsp. rubens A. D. Gifford 1934-4-4 65 Ventura Summit of Ridge on w side of Pole Canyon Pole Canyon 579 Comment
  RSA709488  Bromus pseudolaevipes A. C. Sanders, Mitch Provance 1998-7-2 22134 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks 209 Comment
  SBBG102846  Bromus rubens S. A. Junak 1992-3-10 SN 673 Ventura SE coastal flats above Daytona Beach, just W of Barge Landing on N side of rd 18 Comment
  SBBG13407  Bromus rubens E. R. Blakley 1962-3-31 4918 Ventura flat area near the top and center of island 91 Comment
  RSA598325  Bromus rubens E. R. Blakley 1962-3-31 4903 Ventura Anacapa Islands. Middle Island: near the south edge of Middle Island. 91 Comment
  SBBG23776  Bromus sitchensis R. N. Philbrick, A. Flinck 1964-9-5 B 64 -303 Ventura E of Frenchman's Cove [Frenchys Cove], E end and onshore side of island 3 Comment
  UCD59893  Bromus tectorum A. A. Beetle 1942-4-24 3223 Ventura 2 miles N of Ventura. Comment
  CAS-BOT-BC185549  Bromus tectorum John R. Hodgson 1928-6-12 280 Ventura Mill Mountain. Comment
  SBBG29324  Buddleja davidii H. M. Pollard 1967-10-20 Ventura Southern Pacific Railroad, Casitas Springs Comment
  UCD127259  Bupleurum lancifolium R. A. Brendler 1965-8-4 s.n. Ventura 515 South Evergreen Street, Venutra. Comment
  SBBG94469  Cakile maritima J. Vanderwier 1985-5-22 Ventura Dead Stink Bug Cyn, S side of Sandy Coves Comment
Read comments
Apr 7 2014
  SFV1427  Cakile maritima H. M. Pollard 1961-11-17 s. n. Ventura Ventura. Under Ventura levee near Highway 101. Comment
  OBI10814  Calandrinia breweri Rimo Bacigalupi, G. T. Robbins 1954-5-14 4462 Ventura Along Casitas Pass rd, 1 mi E of summit of E Casitas pass 274 Comment
  SBBG117450  Calandrinia menziesii S. A. Junak 2001-4-10 SN 1667 Ventura mesa, just N of airfield, E of N runway access rd, across airfield from control tower 152 Comment
  SBBG54770  Calandrinia menziesii S. A. Junak 1991-4-30 MA 225 Ventura N edge of terrace, above first cove E of Sheep Camp 60 Comment
  CAS-BOT-BC273236  Calendula arvensis Steven A. Junak 1984-3-22 SN- 090 Ventura San Nicolas Island: N coastal flats, along Beach Road about 0.5 miles W of abandoned desalination plant at Rock Jetty 18 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
  RSA377246  Calochortus albus Anstruther Davidson 1890-5-5 s.n. Ventura Ventura. Comment
  SBBG26576  Calochortus catalinae L. E. Allen 1967-3-28 Ventura Guadalasca Ranch, near Pt Mugu Comment
  UCSB71931  Calochortus catalinae Burgess, Rick 1989-4-13 Ventura Long Grade Canyon. South side of Potrero Rd. Comment
  CAS-BOT-BC132382  Calochortus clavatus C. B. Wolf 1931-5-14 2047 Ventura Near Bardsdale School, Bardsdale, Santa Clara Valley 152 Comment
  POM219995  Calochortus clavatus var. clavatus F. R. Fosberg 1932-4-7 8169 Ventura Piru Creek, 3 miles above Piru. Comment
  SBBG116634  Calochortus clavatus var. pallidus R. Burgess, P. Munro 1999-5-21 Ventura Dominguez Cyn, W of Lake Piru, Rodeo Unit 518 Comment
  RSA640761  Calochortus clavatus var. pallidus Russell S. Woglum 1940-5-12 2726 Ventura South Coast: Santa Paula. Comment
  SBBG127845  Calochortus fimbriatus R. Burgess, P. Munro 1991-7-27 890 Ventura Matilija Drainage, W side of St Hwy 33, Trail 23W08 685 Comment
  RSA272178  Calochortus kennedyi C. W. Tilforth, Walter Wisura 1978-6-29 1629 Ventura East of Lockwood Valley along Lockwood-Ozena Road, 3.1 miles west of junction with Cuddy Valley Road. Comment
  SBBG121086  Calochortus venustus R. Burgess, P. Munro, J. Worden 1995-5-20 1582 Ventura between Hopper Ranch headquarters and trail to Tom's Cabin, Sespe Condor Sanctuary 731 Comment
  SBBG22742  Calyptridium monandrum E. R. Chandler 1965-6-18 2465 Ventura State Hwy 33, ca. 5 mi N of Sespe Gorge Public Camp 1188 Comment
  RSA0102967  Calyptridium monandrum Lyman Benson 1934-4-15 5873 Ventura Ventura-Maricopa. Mt. Range: Sierra Madre. 1524 Comment
  SBBG58113  Calystegia M. Lewis 1948-7-10 Ventura E slope near meadow, Mount Pinos 2133 Comment
  RSA517416  Calystegia macrostegia subsp. amplissima Steven A. Junak 1983-5-20 SN- 050 Ventura San Nicholas Island: N coastal flats, along Beach Road about 0.5 miles W of bottom of grade from airfield. 24 Comment
  CAS-BOT-BC215817  Calystegia macrostegia subsp. cyclostegia Henry M. Pollard 1967-6-10 s.n. Ventura North side of Casitas Pass Road between Foster Park and Casitas Dam Comment
  SBBG41492  Calystegia macrostegia subsp. cyclostegia H. M. Pollard 1968-4-12 Ventura Southern Pacific Railroad (Ojai branch); Ventura oil field area Comment
  POM48661  Calystegia macrostegia subsp. cyclostegia L. R. Abrams 1924-3-29 10135 Ventura 1 mile East of Moorpark Comment
  SBBG11442  Calystegia macrostegia subsp. macrostegia E. R. Blakley 1961-5-18 4407 Ventura cyn on N side of highest peak of island 182 Comment
  LA204773  Calystegia macrostegia subsp. macrostegia Nesta Dunn; 1932-5-14 sn Ventura Anacapa Island Comment
  SBBG45715  Calystegia malacophylla subsp. pedicellata Leota Davidson 1966-5-28 283 Ventura 1 mi E of Wagon Rd Camp 1 on Ozena-Frazier Rd 1524 Comment
  CAS-BOT-BC221193  Calystegia malacophylla subsp. pedicellata Ernest C. Twisselmann 1964-6-10 9601 Ventura San Emigdio Range and the Mt. Pinos Region. West slope of Frazier Mountain 2118 Comment
  UC314576  Calystegia malacophylla subsp. pedicellata Marcus E. Jones, A. M. 1926-6-7 Ventura s Lebec; s of Lebec Comment
  CAS-BOT-BC224714  Calystegia purpurata subsp. purpurata Henry M. Pollard 1967-10-20 s.n. Ventura In Ventura River-bottom below Southern Pacific R.R. embankment, Casitas Springs Comment
  RSA608370  Camissonia bistorta Leota Brice 1960-6-12 s.n. Ventura Roadside Comment
  POM319061  Camissonia campestris subsp. campestris Patricia Wilder 1970-5-5 4705 Ventura Small valley about 0.5 mile west of Hungry Valley Road near junction of branch road to Gold Hill Guard Station; about 8 miles south of Gorman, off Interstate 5. Pyramid Reservoir to Santa Clara River drainage area. 1134 Comment
  RSA201914  Camissonia cheiranthifolia subsp. cheiranthifolia Ronald E. Foreman, E. C. Evans, III, S. C. Rainey 1965-7-28 79 Ventura Lat. 33 deg 15'N.; Long. 119 deg 30'W. Near the mouth of Celery canyon and on the adjacent dunes. 30 Comment
  SEINET7072922  Camissonia contorta A. G. Vestal 1963-5-23 s.n. Ventura Lakewood Valley, about 0.3 mile south of Chuchupate Research Station Road. Coordinate datum: WGS84/NAD83. (34? deg. 43' 58" North Latitude, -119? deg. 2' 50" West Longitude; UTM Zone 11, 312561mE, 3845132mN, Coordinate datum: NAD27.). Comment
  RSA186752  Camissonia hirtella Peter H. Raven 1962-4-30 17500 Ventura Sespe Creek 7.6 miles south of Sandstone Camp, at bridge 1128 Comment
  UCR213728  Camissonia hirtella Scott D. White, Dustin Ray 2009-6-5 13101 Ventura Ojai Valley, Ventura River, east of Live Oak Acres 146 Comment
  RSA449003  Camissonia hirtella Frances Holzwart, F. Detmers 1929-5-4 s.n. Ventura Ojai Valley, Pratt trail. Comment
  RSA186728  Camissonia intermedia Peter H. Raven 1962-4-30 17496 Ventura 1.2 miles south of Wheeler Springs. 427 Comment
  POM213662  Camissonia strigulosa P. A. Munz 1934-5-1 13168 Ventura Upper Sespe Creek, north of Wheeler Hot Springs. 1372 Comment
  SBBG116438  Camissonia strigulosa R. Burgess, P. Munro 1998-3-7 2674 Ventura ranch N of Hedrick Ranch, South Mtn, E of Santa Paula 304 Comment
  RSA0064312  Camissoniopsis cheiranthifolia LeRoy Gross, Joy England 2015-4-29 7247 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  CAS-BOT-BC160498  Camissoniopsis cheiranthifolia subsp. suffruticosa Henry M. Pollard 1946-4-14 s.n. Ventura Beach near mouth of Ventura River Comment
  UC2030100  Camissoniopsis hirtella Steve Boyd, Tammy Morgan 2004-5-11 11210 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, south of Sespe Canyon near upper rend of Tar Creek Road (and trail). Comment
  UC718398  Camissoniopsis hirtella Carl B. Wolf 1935-5-21 6910 Ventura Ojai to Cuyama Valley Rd 4.6 mi above Hartman Cold Springs; Santa Ynez Mts., Pine Mt., Upper Sespe Creek 1219 Comment
  UCSB14835  Camissoniopsis hirtella Breedlove, Dennis 1962-4-30 Ventura Cow Springs Campground, 17.6 miles north of Fillmore on Cow Springs Road, Sespe Wildlife Area, Topatopa Mountains 1066 Comment
  SBBG116770  Capsella bursa-pastoris R. Burgess, P. Munro 1999-4-27 3248 Ventura back dunes S of lifeguard station, San Buenaventura State Beach 3 Comment
  SBBG33076  Capsella bursa-pastoris H. M. Pollard 1969-3-19 Ventura Baldwin Rd (Hwy 150) between Rice Rd and Ventura River area, S of Meiners Oaks Comment
  RSA0116207  Cardamine pachystigma Clare B. Hardham 1963-6-18 10743 Ventura Sespe Road 1220 Comment
  CDA3654  Cardaria draba H. M. Pollard 1966-4-21 Ventura Flat between Southern Pacific Railroad and beach west of Ventura River estuary, Ventura. 0 Comment
  SBBG39734  Cardaria draba H. M. Pollard 1962-7-6 Ventura marsh, W of Ventura River estuary Comment
  SBBG26525  Cardaria pubescens L. E. Allen 1966-5-18 Ventura Rose Cyn Rd Comment
  CAS-BOT-BC20548  Carex densa Henry M. Pollard 1957-6-12 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley. Comment
  SBBG18589  Carex praegracilis H. M. Pollard 1963-6-2 Ventura Southern Pacific Railroad bridge spanning salt marsh and pond ca. 0.25 mi W of Ventura River Comment
  UCSB25125  Carex praegracilis Breedlove, Dennis 1962-5-12 Ventura Pine Mountain; 0.6 mile northeast of Thorn Meadows Guard Station; S Fork of Pine Creek 1554 Comment
  CAS-BOT-BC230248  Carpobrotus edulis L. R. Abrams 1924-4-4 10147 Ventura 8 miles W of Ventura Comment
  CATA2581  Carpobrotus edulis Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52425 Ventura San Nicolas Island: Lower end of Tule Creek and dunes toward coast; N side of island, ESE of Thousand Springs 24 Comment
  SBBG38648  Castilleja affinis M. B. Dunkle 1940-8-26 7661 Ventura West Anacapa Island; ISOTYPE: C. anacapensis Comment
  RSA349974  Castilleja affinis Roberto Tovar 1972-3-29 40 Ventura La Jolla Valley. 195 Comment
  JEPS23177  Castilleja affinis subsp. affinis E. R. Blakley 1959-4-24 B- 2764 Ventura near center of Anacapa Island (just w of the large Indian shell mound); Anacapa Island 60 Comment
  RSA0094506  Castilleja affinis subsp. affinis Duncan S. Bell, Joy England 2015-3-24 7880 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
  UC1032489  Castilleja affinis subsp. affinis A. D. Gifford 1934-3-27 124 Ventura main canyon w Torrey Canyon; Piru Quad. 335 Comment
  UC1032490  Castilleja affinis subsp. affinis J. E. Sowder 1934-3-13 220 Ventura n of Hammond Canyon (on Sulphur Mt. Road); Santa Paula Quad. 762 Comment
  UCSB70576  Castilleja affinis subsp. affinis Magney, David 2000-4-14 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad.; Guadalasca; San Bernardino Base Meridian; Mugu Peak, trail up SW-flank 91 Comment
  SBBG26801  Castilleja applegatei subsp. martinii I. W. Clokey with E. G. Anderson 1935-5-22 Ventura W of Lockwood Valley 1500 Comment
  UCSB70920  Castilleja applegatei subsp. martinii Burgess, Rick 1984-4-8 Ventura Gridley Trail. On bank beside trail. South of Gridley Springs. Comment
  UCSB11213  Castilleja applegatei subsp. martinii Breedlove, Dennis 1961-4-22 Ventura Alongside creek bed 100 yrds. W or road, 11.7 mi. S of Pine Mtn. summit, on US 399 1021 Comment
  LA209217  Castilleja applegatei subsp. pinetorum H. Lewis; 1940-5-18 1489 Ventura Mt. Pinos 1981 Comment
  RSA562162  Castilleja applegatei subsp. pinetorum D. Charlton 1989-7-16 3650 Ventura End of paved road, Mt. Pinos, Los Padres National Forest. 2591 Comment
  SBBG101742  Castilleja densiflora S. A. Junak 1991-3-27 SN 566 Ventura N edge of mesa, NW of airfield runways, just N of water project tanks 131 Comment
  CATA2405  Castilleja densiflora Robert F. Thorne, C. W. Tilforth, et al. 1979-4-4 52448 Ventura San Nicolas Island: Grassy plateau above beach road NE of living quarters (and NNW of airport terminal) 15 Comment
  UC1531104  Castilleja densiflora subsp. densiflora Robert F. Thorne, C. W. Tilforth, et al. 1979-4-4 52448 Ventura San Nicolas Island; plateau above beach road ne of living quarters (and nnw of airport terminal) 15 Comment
  SBBG121183  Castilleja foliolosa R. Burgess, P. Munro, T. Austin 1995-7-15 1729 Ventura Agua Blanca Crk Trail, between Devils Gateway and Blue Pt Cmpgrd 457 Comment
  SBBG40387  Castilleja foliolosa H. M. Pollard 1961-2-27 Ventura Ventura River floodplain, N of Baldwin Rd crossing Comment
  SD71211  Castilleja foliolosa Henry M. Pollard 1959-5-9 Ventura Ventura River Basin; Fire-break, Wild Horse Canyon, Matilija Canyon 762 Comment
  OBI60243  Castilleja foliolosa Steven Korenstein, Suzan Barth 1994-5-7 20 Ventura Frazier Park, mt Pinos, Tecuya Rd 9N22, 400 m form jct of Frazier Mtn rd 400 Comment
  UC885213  Castilleja foliolosa Lloyd Arnoldy and Chas. Darland 1931-4-2 Ventura Sespe Creek Comment
  JEPS93117  Castilleja lanata subsp. hololeuca E. R. Blakley 1963-5-9 5732 Ventura at top Middle Island, Anacapa Island (between E Fish Camp and Old Ranch Landing,); Channel Islands, Anacapa Island 60 Comment
  RSA737671  Castilleja subinclusa subsp. subinclusa LeRoy Gross 2008-5-6 3337 Ventura Southwest end of the San Emigdio Mountains: Far east end of Cowhead Potrero, near the border with Kern County. North and south side of Highway 95 (Cerro Noroeste Road). 1570 Comment
  SBBG133293  Castilleja subinclusa subsp. subinclusa R. Burgess, D. Wilken, B. Painter, M. Wetherwax, P. Munro 2011-7-29 8935 Ventura Mt Pinos, subalpine fell-fields near summit 2646 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
  SBBG35580  Catalpa bignonioides H. M. Pollard 1969-9-5 Ventura E side of Coyote Crk bottom, ca. 0.25 mi N of Camp Chaffee Rd, Foster Park area Comment
  RSA0088892  Caulanthus coulteri Pam De Vries 2016-3-9 8105 Ventura Western Transverse Range, Mt. Pinos region; In Apache Canyon, about 0.5 mi east of the intersection of Hwy 33 and Apache Canyon Rd, on a bench on the north side of Apache Creek. 1027 Comment
  SBBG124641  Caulanthus coulteri R. Burgess, P. Munro 2001-4-30 4503 Ventura Lockwood Valley Rd, mtns descending into Cuyama Valley 1386 Comment
  SBBG27021  Caulanthus coulteri E. R. Chandler 1967-6-2 3508 Ventura Cuyama wash near the Ozena-Lockwood Rd crossing above Camp Ozena 1097 Comment
  SBBG84581  Caulanthus coulteri C. F. Smith 1955-5-21 4205 Ventura Hwy 399, on N side of Pine Mtn grade Comment
  SBBG101886  Caulanthus lasiophyllus C. F. Smith 1958-5-6 5761 Ventura Quatal Cyn, 1-2 mi from Hwy 399, upper Cuyama Valley Comment
  SD202170  Caulanthus lasiophyllus E. R. Blakley 1962-4-5 5012 Ventura Middle Anacapa Island; large grassy flat area near the top center of island. 60 Comment
  UCSB58992  Caulanthus lemmonii Magney, David; Burgess, Rick 1986-5-24 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; Basin 2B 1447 Comment
Read comments
Jul 16 2014
  UC1071056  Ceanothus crassifolius J. E. Sowder 1934-3-7 204 Ventura 2 mi NE of Matilija 853 Comment
  UCSB23075  Ceanothus crassifolius Broder, Richard 1960-3-20 Ventura on north slope, along U.S. 399, 27.2 miles south of junction of U.S. 399 and road to Frazier Park. Comment
  SBBG4152  Ceanothus crassifolius var. planus M. Van Rensselaer 1937-5-30 Ventura Sespe Gorge Comment
  RSA182292  Ceanothus cuneatus J. D. Olmsted 1962-4-26 3383 Ventura Sandstone bedrock, US 499 [399] several 1 miles N of Pine Mt. summit. 1372 Comment
  SBBG68371  Ceanothus cuneatus var. cuneatus H. M. Pollard -Mar-1944 Ventura Ojai Valley Comment
  RSA16396  Ceanothus cuneatus var. submontanus Percy C. Everett 1935-6-11 7120 Ventura Camp Seymour public camp grounds, on road to Mt. Pinos. 1738 Comment
  POM301646  Ceanothus greggii var. vestitus Carl B. Wolf 1941-8-2 11128 Ventura 1 mile West of 1st summit on Lockwood Valley to Ozena road. 1524 Comment
  UC1281321  Ceanothus integerrimus H. E. McMinn 1935-6-19 3890 Ventura Approaching Ozena from Ojai Comment
  LA85751  Ceanothus leucodermis Henry J. Thompson; 1965-4-22 3373 Ventura Santa Monica Mountains, Sandstone Peak, Split Rock Camp, 0.5 mi NW of peak 716 Comment
  UCSB3898  Ceanothus leucodermis Eriksen, C. 1954-4-25 Ventura Lion Canyon. 51 mi. S. & E. of Santa Barbara over Maricopa Hwy. Comment
  SBBG4345  Ceanothus leucodermis M. Van Rensselaer 1937-5-30 Ventura upper Sespe region Comment
  RSA758522  Ceanothus megacarpus var. megacarpus Dylan O. Burge, D. Wilken 2007-4-21 DOB 867 c Ventura West shore of Lake Casitas, on ridge separating Chismahoo Creek from Willow Creek, parking immediately west of bridge over Willow Creek arm of Lake Casitas, 1.9 road miles east of East Casitas Pass, 12.8 km 239 degrees true west-southwest of Ojai. 240 Comment
  SBBG61105  Ceanothus megacarpus var. megacarpus R. Burgess, P. Munro 1998-1-22 2627 Ventura Dos Vientos Ranch, E slope of Conejo Mtn; Thousand Oaks 335 Comment
  RSA398907  Ceanothus oliganthus H. M. Pollard 1971-2-10 s.n. Ventura North slope, Forest Service Road from Wheeler's Springs to Nordhoff Peak. Los Padres National Forest 762 Comment
  CAS-BOT-BC50431  Ceanothus oliganthus Eben McMillan 1972-3-17 s.n. Ventura 3 mi. W of top of Sulphur Mt., Ojai 762 Comment
  CAS-BOT-BC63499  Ceanothus oliganthus var. sorediatus Frank Walter 1922-4-1 s.n. Ventura San Diego. Comment
  LA211573  Ceanothus palmeri Mark A. Elvin; 2014-6-20 7452 Ventura Pine Mountain Ridge; South side of Reyes Peak. 2128.0 Comment
  SBBG39759  Ceanothus palmeri H. M. Pollard 1964-6-17 Ventura Forest Service Rd, S of Potrero Seco along the Matilija-Agua Caliente divide 1615 Comment
  SBBG68494  Ceanothus palmeri R. Hoffmann 1927-6-4 Ventura Matilija Cyn 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
  RSA25827  Ceanothus spinosus Carl B. Wolf 1941-7-2 10956 Ventura No. Fork of Ventura River, 1 mi. below wheller hot springs. 457 Comment
Read comments
Dec 3 2012
  UC774549  Ceanothus spinosus Carl B. Wolf 1941-7-2 10956 Ventura 1 mi below Wheeler Hot Springs; North Fork of Ventura River, below Wheeler Hot Springs 457 Comment
  SEINET10634138  Ceanothus thyrsiflorus Greg Gust, Leith Nye 2005-3-18 Gust 596 Ventura Los Padres National Forest on Hwy 23, Forest Rd 6N16 in the Sespe Condor Sanctuary. 318 Comment
  PASA2398  Ceanothus thyrsiflorus M. Stason 1947-3-1 Ventura Near Ojai Comment
  SBBG24352  Ceanothus vestitus E. R. Chandler 1966-5-6 2928 Ventura road to Reyes Pk on Pine Mtn 1767 Comment
  SBBG81363  Ceanothus vestitus C. F. Smith 1962-6-22 7071 Ventura Mount Pinos, near old rd down to Lockwood Valley Comment
  HSC83401  Cenchrus echinatus D. L. Koutnik, Jeffrey Koutnik 1978-7-27 Ventura Santa Susanna Pass just W of the Los Angeles-Ventura County line 396 Comment
  RSA0064084  Centaurea benedicta LeRoy Gross, Loraine Washburn 2015-4-30 7312 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  RSA0064111  Centaurea melitensis LeRoy Gross, Loraine Washburn 2015-4-30 7327 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  UCR200746  Centaurea melitensis Steve Boyd, Tammy Morgan 2004-5-11 11182 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  POM351521  Centaurea repens H. M. Pollard 1969-9-17 s.n. Ventura Sand bank, Coyote Creek flood-plain S of Santa Ana Rd. bridge, Foster Park. Comment
  CAS-BOT-BC178896  Centrostegia thurberi James L. Reveal; C. Rose Broome 1987-6-24 6569 Ventura Lockwood Valley, along the Lockwood Valley Road, 0.2 mile SW of the turnoff of the Lockwood Valley Camprgound, 21.1 miles NE of Ozena and 5.8 miles SW of Lake of Woods 1524 Comment
  CAS-BOT-BC178894  Centrostegia thurberi James L. Reveal 1988-5-24 6873 Ventura Santa Ynez Mountains, along California Highway 33 at milepost 39.6, 0.8 mile NW of Pine Mountain Inn and 3 miles S of the turnoff to Pine Mountain 1341 Comment
  UCSB34456  Centrostegia thurberi Roberts, Fred 1980-5-31 Ventura On east side of HWY 33, 8 km. by road S of Pine Mountains Summit. 427 Comment
  CAS-BOT-BC140719  Cercocarpus betuloides J. H. Thomas 1957-3-16 6512 Ventura Along or near Little Sespe Creek, about 4 miles north of [Filmore] Fillmore 182 Comment
  RSA660927  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 Thousand Oaks. 209 Comment
  UCR48588  Cercocarpus betuloides Steve Morgan 1974-4-23 57 Ventura Rancho Adobe, Simi Hills [=Rancho Simi Adobe?] 564 Comment
  OBI72614  Cercocarpus betuloides David J. Keil 1982-6-3 16160 Ventura Lockwood Valley rd; 14.7 mi E of jctn with Hwy 33. 12.3 mi W of jctn Frazier Mt Park rd Comment
  CAS-BOT-BC140735  Cercocarpus betuloides var. betuloides Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  LA30856  Cercocarpus betuloides var. betuloides Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C 122 Ventura SANTA MONICA MOUNTAINS, Lake Eleanor 300 Comment
  SBBG70707  Cercocarpus betuloides var. betuloides R. Hoffmann 1930-6-26 Ventura above Pine Cyn, Fillmore Comment
  UCSB52362  Cercocarpus betuloides var. betuloides Magney, David 1983-8-12 Ventura 12 miles N of Ojai, western Transverse Ranges, T5N, R23W, S. 1, 2 & 3, Wheeler Springs Quadrangle 1371 Comment
  CAS-BOT-BC140728  Cercocarpus betuloides var. blancheae James R. Shevock 1974-3-9 3290 Ventura Along Deer Creek Road off of the Pacific Coast Highway. Santa Monica Mountains 15 Comment
  POM49656  Cercocarpus ledifolius A. D. E. Elmer 1902-07 3974 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  SBBG111622  Cercocarpus ledifolius var. intermontanus A. Parikh, N. Gale 1992-6-27 SM- 43 Ventura ca. 3.5 km S of summit of Sawmill Mtn 2056 Comment
  UCR207387  Chaenactis artemisiifolia Joseph Cahill 2009-5-2 3178 Ventura South Coast, Oxnard, end of Arnold Road where beach begins 3 Comment
  SEINET13710602  Chaenactis artemisiifolia L. E. Allen, L. E. Allen (Botany) 1966-1 Ventura Point Magu Comment
  UCR134634  Chaenactis glabriuscula A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27743 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  UCR273533  Chaenactis glabriuscula Jeremiah George 2016-5-12 s.n. Ventura South Coast, Oxnard, So. CA Edison Mandalay Substation, east of North Harbor Blvd. 4 Comment
  UCR49823  Chaenactis glabriuscula Kathy Harper 1987-5-23 s.n. Ventura Western Transverse Range, Los Padres National Forest, Hwy 33, south of Pine Mtn summit 1223 Comment
  CAS-BOT-BC284522  Chaenactis glabriuscula var. glabriuscula Henry M. Pollard 1967-6-29 s.n. Ventura Camino Cielo, Santa Ynez Mts. 1066 Comment
  RSA723099  Chaenactis glabriuscula var. glabriuscula LeRoy Gross 2007-5-8 2692 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
  SBBG82934  Chaenactis glabriuscula var. glabriuscula C. F. Smith 1967-6-2 9611 Ventura Derrydale Crk, along St Hwy 33 in Sespe Gorge 1097 Comment
  SBBG83511  Chaenactis glabriuscula var. glabriuscula C. F. Smith 1955-5-21 4224 a Ventura Hwy 399 along Sespe Crk, E of Cherry Crk 1219 Comment
  JEPS5620  Chaenactis glabriuscula var. glabriuscula Roxana S. Ferris and K. L. Chambers 1954-5-29 12756 Ventura about 1 mi from Seymour Public Camp (on road to Lockwood Valley); Los Padres National Forest Comment
  RSA11184  Chaenactis glabriuscula var. glabriuscula Lloyd Arnoldy, Chas Darland 1931-4-2 s.n. Ventura Sespe Creek. Comment
  UC1119711  Chaenactis glabriuscula var. glabriuscula J. E. Sowder 1934-5-6 444 Ventura Sespe Gorge Santa Barbara National Forest, Mt. Pinos, Sespe Gorge 1097 Comment
  POM163246  Chaenactis glabriuscula var. lanosa C. L. Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon 396 Comment
  RSA302219  Chaenactis glabriuscula var. megacephala Jim Shevock 1971-4-3 868 Ventura Upper Cyama Valley. [Santa Barbara Co.] 610 Comment
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Jan 28 2009
  RSA549758  Chaenactis santolinoides E. R. Blakley 1992-6-10 7513 Ventura Alamo Mountain, near junction of Snowy Creek Trail and Alamo Mountain circle road (USFS Road 7N01). 2057 Comment
  UCSB13442  Chaenactis xantiana Blattau, Jim 1962-4-19 Ventura U.S. Highway 399, 7.5 miles south of junction with Ozena Road 1036 Comment
  SBBG67711  Chamaesyce albomarginata R. Hoffmann 1931-10-24 702 Ventura Lockwood Valley Comment
  UCSB56300  Chamaesyce polycarpa Detman, M. 1973-12-20 Ventura Across highway from Mugu Rock turnout on Highway 1, Santa Monica Mountains 15 Comment
  SBBG20784  Chamaesyce serpillifolia subsp. serpillifolia H. M. Pollard 1964-8-26 Ventura Southern Pacific Railway near Arnaz Apple Orchards; Oak View Comment
  UCSB70944  Cheilanthes newberryi Burgess, Rick 1991-2-25 Ventura Conejo Mountain. Western face of Conejo Mtn. about 1 mi south of Ventura Freeway (Conejo Grade). Vicinity of Painted Cave Rock Shelter. Comment
  SBBG121171  Chenopodium album R. Burgess, P. Munro 1997-9-13 2572 Ventura Kalorama Drain SW of bicycle path, San Buenaventura State Beach 6 Comment
  RSA667311  Chenopodium album var. striatum A. C. Sanders, Mitch Provance 1998-7-2 22125 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  RSA43983  Chenopodium ambrosioides var. ambrosioides H. M. Pollard 1948-11-27 s.n. Ventura Ventura. Comment
  RSA736024  Chenopodium berlandieri Steve Boyd, Valentin Arvizu 2004-6-8 11507 Ventura Mount Pinos region: Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  SBBG132722  Chenopodium berlandieri R. Burgess, P. Munro 2011-8-5 8993 Ventura Mt Pinos Summit, vicinity of Microwave station 2691 Comment
  SBBG42094  Chenopodium berlandieri H. M. Pollard 1969-7-18 Ventura Ventura River, N of Baldwin Rd Comment
  RSA0082825  Chenopodium berlandieri var. zschackei Sarah J. De Groot, Noravit Chumchim 2015-7-2 7413 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. 87 Comment
  RSA43667  Chenopodium botrys H. M. Pollard 1948-6-22 s.n. Ventura So. Pacific R.R. near Oak View. Comment
  SBBG12695  Chenopodium californicum E. R. Blakley 1962-4-1 4996 Ventura cyn on N side of highest peak 213 Comment
  SEINET7073549 Image available Chenopodium californicum A. G. Vestal 1963-3-29 s.n. Ventura About 1.5 miles southeast of Simi near Chatsworth Reservoir. Coordinate datum: NAD27. Comment
  UCSB12600  Chenopodium californicum Blattau, Jim 1962-4-19 Ventura Near Ozena Camp, 1.5 miles east of U.S. Highway 399 on Ozena Valley Road, in Ozena Valley 1127 Comment
  SFV6653  Chenopodium hians T. Gordon, P. McDonald 1974-7-12 390 Ventura Ventura Mountains Pine Mountain. 5 miles east of Highway 33. 1860 Comment
  SBBG43769  Chenopodium macrospermum H. M. Pollard 1971-11-4 Ventura base of Southern Pacific Railroad embankment W of Ventura River estuary Comment
  UC1481587  Chenopodium macrospermum var. halophilum Robert Gustafson 1977-8-31 663 Ventura McGrath Beach State Park; coastal salt marsh 3 Comment
  SBBG52458  Chenopodium rubrum R. Zembal 1977-6-18 Ventura W border of the sewer ponds, just S of the gate at E end of 11th Street; Pacific Missile Test Center Comment
  LA51390  Chenopodium strictum var. glaucophyllum Peter H. Raven; 1959-10-4 14576 Ventura 15 Comment
  UC1861754  Chlorogalum pomeridianum Steve Boyd, Valentin Arvizu 2004-6-8 11533 Ventura Tranverse Ranges: Mount Pinos region: Topa Topa Mountains, Tar Creedk, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 609 Comment
  UCR262156  Chorispora tenella D. H. Wilken, Elizabeth Painter 2012-5-3 17981 Ventura Mutaus Flat Road (US Forest Service 7N03), just south of the junction with Lockwood Valley Road 1610 Comment
  CAS-BOT-BC255300  Chorizanthe staticoides Henry M. Pollard 1949-7-2 s.n. Ventura Stewart Canyon wash, Ventura River Basin Comment
  OBI46064  Chorizanthe staticoides Clifton F. Smith 1964-6-25 8572 Ventura About fire rd, along hwy 399, SW of old hwy maintenance station and beaver dams, S of Sespe Gorge Comment
  RSA392703  Chorizanthe staticoides H. M. Pollard 1945-5-27 s.n. Ventura Pratt Canyon Trail. Comment
  SBBG37345  Chorizanthe staticoides L. E. Allen 1966-5-11 Ventura Point Mugu Comment
  UC1929710  Chorizanthe staticoides Scott D. White, Dave Bramlet, Sandy Leatherman 2003-4-22 9052 Ventura MOORPARK: Foothills of Big Mountain northeast of Moorpark College. Comment
  CAS-BOT-BC32829  Chorizanthe staticoides var. staticoides LeRoy Abrams; E. A. McGregor 1908-6-8 146 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  RSA773271  Chorizanthe watsonii LeRoy Gross, Pamela Conway 2011-5-4 5460 Ventura Quatal Canyon, south off Forest Service Road 9N09, east of Highway 33 and the upper Cuyama Valley. Started just off the road near 34.82657N, 119.40509W. Surveyed SSE across large wash to south slope. 1024 Comment
  SBBG127860  Chorizanthe watsonii R. Burgess, P. Munro 2008-6-20 8072 Ventura Yellow Jacket Trail off Piano Box Loop 1701 Comment
  SBBG62348  Chorizanthe xanti var. xanti R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  UC195492  Chrysothamnus viscidiflorus subsp. viscidiflorus J. Grinnell 1904-7-12 31 ae Ventura Mt. Pinos 2621 Comment
  CAS-BOT-BC277913  Cirsium brevistylum Henry M. Pollard 1946-5-26 s.n. Ventura Ventura River Basin. Ojai railroad near Ventura oil fields Comment
  CAS-BOT-BC285509  Cirsium occidentale var. californicum Peter Kamb 1946-5-4 341 Ventura Sespe Creek near Little Sespe fork, above Fillmore 182 Comment
  CAS-BOT-BC285513  Cirsium occidentale var. californicum Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Ortega Hill Trail at Pinon Ridge, about 1 mile east of head of Cherry Canyon, Ojai District, Los Padres Nat. Forest 1493 Comment
  CAS-BOT-BC285714  Cirsium occidentale var. occidentale Henry M. Pollard 1963-6-25 s.n. Ventura On east Black Mt., Ojai Valley, Ventura 457 Comment
  UCR112546  Cirsium occidentale var. occidentale A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21932 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
  RSA606180  Cirsium occidentale var. venustum Anonymous 1930-5-25 s.n. Ventura Ventura Comment
  SBBG65880  Cirsium scariosum var. citrinum R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG39668  Cirsium vulgare H. M. Pollard 1970-8-18 Ventura E side of San Antonio Crk, ca. 0.25 mi downstream from Royal Oaks Dairy; Ojai Comment
  SBBG94765  Cirsium vulgare J. Vanderwier 1982-7-12 89 Ventura Pacific Rd, near oxidation ponds; Pacific Missile Test Center Comment
  RSA0105603  Cistanthe maritima Steven A. Junak, David Rosen 2000-5-4 MA- 417 Ventura Anacapa islands. Ca. 0.16 mi. SSW of landing at Sheep Camp, bearing 24 degrees, top of S bluffs, S edge of terrace. 60 Comment
  CAS-BOT-BC175264  Cistanthe monandra Dieter Wilken; E. Painter 2003-4-24 15999 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  SD71378  Clarkia deflexa Henry M. Pollard 1960-6-11 Ventura Santa Ana Road, north of Casitas Springs, Comment
  UCSB70902  Clarkia epilobioides Burgess, Rick 1991-4-27 Ventura Los Padres National Forest; Matillija Trail; north fork; about 0.5 mi from trail head Comment
  RSA140785  Clarkia heterandra Clare B. Hardham 1960-6-11 6124 Ventura Rose Lake 1098 Comment
  CAS-BOT-BC172476  Clarkia purpurea subsp. quadrivulnera Le Roy Abrams; E. A. McGregor 1908-6-1 4 Ventura Sulphur Mountain Spring, Sulphur Mountains 365 Comment
  CAS-BOT-BC172483  Clarkia purpurea subsp. quadrivulnera Henry M. Pollard 1967-5-18 s.n. Ventura Hermosa Road, Ojai Valley Comment
  RSA31819  Clarkia purpurea subsp. quadrivulnera H. M. Pollard 1945-5-12 s.n. Ventura Matilija Canyon. Comment
  SBBG120157  Clarkia purpurea subsp. quadrivulnera R. Burgess, P. Munro 1994-5-30 1313 Ventura Mishe Mokwa Trail parking lot, Circle X Ranch 701 Comment
  CAS-BOT-BC172352  Clarkia purpurea subsp. viminea Nora Pettibone; Frank W. Hubby 1896-5-20 s.n. Ventura Sulphur Mt., Ojai Valley and vicinity Comment
  SBBG27068  Clarkia rhomboidea E. R. Chandler 1967-6-9 3519 Ventura Hwy 33 ca. 1 mi N of Beaver Camp turnoff Comment
  SBBG132956  Clarkia tembloriensis subsp. tembloriensis R. Burgess, P. Munro, B Meiners 2014-5-23 9609 Ventura Ballinger Cyn, 1st cyn off Main Rd NE of Cmpgrd; upper Cuyama Valley 1020 Comment
  SFV21886  Clarkia unguiculata J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .08 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  CAS-BOT-BC165701  Clarkia unguiculata P. A. Munz 1934-5-1 13156 Ventura 5 mi. north of Wheelers Hot Springs 304 Comment
  POM213651  Clarkia unguiculata P. A. Munz 1934-5-1 13156 Ventura 5 miles north of Wheeler Hot Springs. 305 Comment
  POM307197  Clarkia unguiculata Henry J. Ramsey, Henry J. Ramsey 1937-6-14 2073 Ventura Lake Sherwood. Comment
  UCR256931  Claytonia exigua subsp. exigua Mitch Provance 2010-5-12 0510- 36 Ventura Western Transverse Range; Mt. Pinos Region, along Lockwood Valley Rd., c. 1 mile SW of Kern Co. line, c. 1/4 mile SW of Lockwood Creek Trail 1622 Comment
  LA211152  Claytonia parviflora subsp. parviflora Arthur C. Gibson; 2010-4-9 5308 Ventura SANTA MONICA MOUNTAINS, Hiking trail from Westlake Village to Semler Reservoir. Comment
  RSA0094880  Claytonia parviflora subsp. parviflora Steven A. Junak 2001-4-10 SN- 1663 Ventura San Nicolas Island. N edge of Mesa, N of airfield. 98 Comment
  CAS-BOT-BC439750  Claytonia parviflora subsp. viridis Clare B. Hardham 1963-6-18 10752 A Ventura Upper Sespe R. 1219 Comment
  SD172215  Claytonia perfoliata Steven A. Junak 1995-4-17 SC 1151 Ventura San Nicolas Island: N coastal flats at base of N escarpment, just E of W Mesa Canyon. 36 Comment
  RSA0102921  Claytonia perfoliata subsp. mexicana LeRoy Gross, Tommy Stoughton, Naomi Fraga 2016-3-24 7413 Ventura Hansen Property. Started at the end of Mission Rock Road, between Saticoy and Santa Paula. South Mountain hills. Started near 34.30905N 119.09858W. Ended near 34.30828N 119.07398W 56 Comment
  CAS-BOT-BC440024  Claytonia perfoliata subsp. mexicana Henry M. Pollard 1969-4-16 s.n. Ventura Ventura Oil Fields Comment
  CAS-BOT-BC440026  Claytonia perfoliata subsp. mexicana Henry M. Pollard 1965-5-26 s.n. Ventura Ventura River Basin. On Murietta-Santa Ynez divide, Ojai District, Los Padres Nat. Forest. 1371 Comment
  SBBG69726  Claytonia rubra subsp. rubra R. Hoffmann 1930-6-5 Ventura Mount Pinos 1828 Comment
  SBBG42777  Clematis lasiantha H. M. Pollard 1971-7-23 Ventura Dennison Grade, Hwy 150 Comment
  SBBG71908  Clematis lasiantha H. M. Pollard 1946-3-16 Ventura Wheeler Cyn Comment
  RSA49557  Clematis lasiantha G. R. Campbell 1949-4-18 13452 Ventura From grade down to Ojai, on road from Santa Paula. Comment
  UCSB29148  Clematis lasiantha Copp, Joseph 1962-3-17 Ventura Simi Hills; Pioneer Pass; Box Can Rd; 0.5 rd mi S of jct; Box Can. Rd and Calif 118 Comment
  SBBG131826  Clematis ligusticifolia S. J. DeGroot, N. Chumchim 2015-7-2 7441 Ventura Santa Clara River floodplain just E of Santa Paula, off S end of Hallock Drive, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Loughman Property 89 Comment
  SBBG40111  Cnicus benedictus H. M. Pollard 1960-5-3 Ventura Maricopa Rd (St Hwy 33) ca. 1 mi S of Matilija Cyn Comment
  UCR130046  Collinsia callosa George K. Helmkamp, E. A. Helmkamp 1998-5-20 4019 Ventura Transverse Range; Mt. Pinos Region, San Emigdio Mountains, Lockwood Valley Rd., 1.7 mi SW of its junction with Cuddy Valley Rd. at Lake of the Woods 1738 Comment
  RSA692234  Collinsia heterophylla Scott D. White, Michael Honer, D. E. Bramlet, Sandy Leatherman 2003-5-21 9335 Ventura Moorpark Area: Foothills of 'Big Mountain' northeast of Moorpark College. 274 Comment
  UCR241112  Collinsia parryi Tim Thomas 1991-5-2 1428 Ventura Transverse Range, east end of the Simi Hills, Sage Ranch, small drainage on east end of park 604 Comment
  UC520344  Collinsia torreyi var. wrightii Carl Epling and Louis Wheeler 1933-6-3 1779 Ventura w side of Frazier Mountain Frazier Mountain 2286 Comment
  RSA0059806  Conium maculatum LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7015 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
  RSA0085524  Conium maculatum Meryl B. Dunkle 1939-7-23 8333 Ventura San Nicholas Island. Tule Canyon. Comment
  SBBG120259  Conringia orientalis R. Burgess, P. Munro 1998-5-4 2785 Ventura McGrath State Beach; Oxnard 6 Comment
  SBBG120237  Convolvulus arvensis R. Burgess, P. Munro 2000-9-15 4229 Ventura Ormond Beach, Salicornia marsh 0.5 mi from S terminus of Arcturus Avenue; Oxnard 3 Comment
  SBBG33288  Convolvulus arvensis J. P. Broughton 1969-7-23 1291 Ventura drainage of Calleguas Crk, Lewis Rd near State Hospital, Camarillo Comment
  LA201201  Convolvulus arvensis Arthur C. Gibson; 2003-5-10 4444 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Moonridge Trail E of main parking lot on Avenida de los Arboles Comment
  LA201851  Convolvulus simulans Arthur C. Gibson; 2003-2-1 4500 Ventura Comment
  SBBG116225  Convolvulus simulans M. Shobe 2003-4-1 Ventura just SE of intersection of St Hwy 150 and Santa Ana Rd, near Casitas Reservoir 200 Comment
  RSA537679  Cordylanthus nevinii L. R. Heckard 1971-8-8 2731 Ventura Just below turn-around at Iris Point. 2256 Comment
  SBBG24783  Cordylanthus nevinii E. R. Chandler 1965-10-21 2763 Ventura road to Reyes Pk, area adjacent to Pine Mtn Public Cmpgrd 2133 Comment
  UCSB56600  Cordylanthus nevinii Parikh, Anuja; Capralis, D. 1988-8-7 Ventura Mt. Pinos campground, summit 2414 Comment
  JEPS70141  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1972-9-20 3207 Ventura 7 mi e U.S. Highway 33 (along road to Sespe Hot Springs) 914 Comment
  SD133722  Cordylanthus rigidus subsp. rigidus L. R. Heckard 1972-9-21 3218 Ventura Grassy slope in old orchard, along Sulphur Mt. road, about 2 miles south of Upper Ojai Valley at route 150 548 Comment
  UCSB6045  Cordylanthus rigidus subsp. rigidus Haller, John 1960-7-28 Ventura US 399, near head of Sespe Creek, about 5 miles south of Pine Mtn. summit 1310 Comment
  CAS-BOT-BC101032  Coreopsis gigantea Peter H. Raven; Henry J. Thompson 1966-4-23 20799 Ventura San Nicolas Island, slopes above pier near southeast end of island 30 Comment
  CAS-BOT-BC101049  Coreopsis gigantea Henry M. Pollard 1970-6-20 s.n. Ventura east of the Courthouse in Ventura Comment
  CAS-BOT-BC101627  Corethrogyne filaginifolia Henry M. Pollard 1947-11-2 s.n. Ventura Camino Cielo 1219 Comment
  SBBG111954  Corethrogyne filaginifolia S. A. Junak 1990-8-30 WA 236 Ventura just W of Cherry Cyn, on Climb Spine 30 Comment
  SBBG32688  Corethrogyne filaginifolia R. N. Philbrick with A. Flinck 1964-9-5 B 64 -308 Ventura SE of Ranger's Camp, Frenchman's Cove [Frenchys Cove], near E end of island 83 Comment
  SBBG40229  Corethrogyne filaginifolia H. M. Pollard 1965-9-17 Ventura near Lion Cyn Cmpgrd, Sespe Crk Comment
  SBBG40745  Corethrogyne filaginifolia E. R. Blakley 1969-11-16 7029 Ventura Frenchman's Cove [Frenchys Cove] 15 Comment
  SD233739  Corethrogyne filaginifolia David Magney, Rick Burgess 1983-8-12 165 83 Ventura Dry Lakes Ridge; 12 mile N of Ojai, western Transverse Ranges.Basin 3 1372 Comment
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Jan 24 2015
  JEPS19549  Corethrogyne filaginifolia W. L. Jepson 1940-10-23 20173 Ventura 2 mi se of Oxnard; Laguna Mugu Comment
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Jul 10 2011
  SD38616  Corethrogyne filaginifolia var. filaginifolia Edith A. Purer 1931-8-4 Ventura North Hollywood-by-the-Sea on Road to Mandalay. Comment
  CAS-BOT-BC190070  Cortaderia selloana Henry M. Pollard 1967-10-20 s.n. Ventura Below Southern Pacific Ralroad embankment in Ventura River bottom, Casitas Springs. Comment
  SBBG52584  Cotula coronopifolia R. Zembal 1977-3-21 Ventura just W of Pacific Rd near Gate 3; Pacific Missile Test Center Comment
  LA31706  Cotula coronopifolia Peter H. Raven; Henry J. Thompson 1959-10-4 14590 Ventura Santa Monica Mountains, Calleguas Creek, 1 mi N of Camarillo State Hospital 18 Comment
  SBBG126722  Crassula connata R. Burgess, P. Munro 2011-4-15 8799 Ventura Rocky Peak Rd, amongst boulders over first pass; Santa Susanna Mtns 658 Comment
  SBBG91610  Crassula connata S. A. Junak 1986-4-22 MA 110 Ventura cyn above Sheep Camp, above Eucalyptus grove 54 Comment
  UC69009  Crepis occidentalis subsp. pumila H. M. Hall July, 1905 6703 Ventura Alamos Mt. 2133 Comment
  UCR247471  Cressa truxillensis Dan S. Cooper 2013-7-26 713- 11 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
  RSA133461  Crypsis vaginiflora P. H. Raven, H. J. Thompson 1959-9-20 14487 Ventura Lake Eleanor; Santa Monica Mountains 300 Comment
  UCR261374  Cryptantha Jeremiah George 2015-3-26 315- 12 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG106650  Cryptantha clevelandii S. A. Junak 1994-3-30 WA 319 Ventura main ridgeline just W of head of W fork of Cherry Cyn 201 Comment
  SBBG111973  Cryptantha clevelandii S. A. Junak 1997-3-20 WA 434 Ventura E side of Camel Pk just below summit 249 Comment
  SBBG127678  Cryptantha clevelandii R. Burgess, P. Munro 2008-5-10 7961 Ventura Bear Cyn, Mine Camp Trail 1125 Comment
  SBBG40522  Cryptantha clevelandii H. M. Pollard 1962-4-7 Ventura ca. 1 mi W of Ventura River Comment
  SBBG97702  Cryptantha clevelandii E. R. Chandler 1968-4-26 3667 b Ventura Hwy 33, Ventura River watershed below Lakes Ridge trail Comment
  SBBG15177  Cryptantha clevelandii var. florosa H. M. Pollard 1961-2-25 Ventura coastal strand W of Ventura River estuary 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
  UCSB53437  Cryptantha corollata Magney, David; Burgess, Rick 1986-4-4 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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Jul 16 2014
  SEINET7062856  Cryptantha humilis A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon. (WGS84/NAD83). UTM Zone 11, 323474mE, 3805007mN. 148 Comment
  JEPS67676  Cryptantha intermedia Olive Thacher 1915-7-31 39 Ventura Ojai Valley Comment
  UC718246  Cryptantha intermedia Carl B. Wolf 1935-5-21 Ventura 3.6 mi s Pine Mt. Grade Summit (Ojai to Cuyama Valley Road); Santa Ynez Mts., Pine Mt., Upper Sespe Creek 1341 Comment
  UCR47784  Cryptantha intermedia C. B. Wolf 1935-5-21 6931 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
  UC56848  Cryptantha intermedia H. M. Hall May 6 1902-May 8 1902 3212 Ventura Casitas Pass 152 Comment
  RSA0064122  Cryptantha intermedia var. intermedia LeRoy Gross, Loraine Washburn 2015-4-30 7289 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  RSA0068276  Cryptantha intermedia var. johnstonii LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7147 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
  SBBG122232  Cryptantha leiocarpa R. Burgess, P. Munro 1997-4-4 2215 Ventura dunes S of lifeguard headquarters, San Buenaventura State Beach 3 Comment
  SBBG102972  Cryptantha maritima S. A. Junak 1992-4-7 SN 829 Ventura top of S escarpment, SE of Pk 606 182 Comment
  RSA0065818  Cryptantha micromeres LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7126 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
  SBBG133703  Cryptantha micromeres L. Gross, S. DeGroot, C. Sevilla 2015-4-9 7087 Ventura Loughman/Peto Family Trust Properties, along river just E of Santa Paula, end of S Hallock Drive, S of Hwy 126 82 Comment
  SBBG120421  Cryptantha microstachys R. Burgess, P. Munro 2000-5-15 3850 Ventura Pothole Trail (18W04), between main fuelbreak and The Pothole 792 Comment
  SEINET1004982  Cryptantha microstachys Mark A. Elvin, Scott Boczkiewicz 2003-1 2759 Ventura NE end of Santa Susana Mtns.: Newhall Ranch, Salt Creek, east of the creek. 457 Comment
  UCR126781  Cryptantha microstachys Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2759 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  RSA0062613  Cryptantha muricata LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6929 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG63801  Cryptantha muricata R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  UCSB53570  Cryptantha muricata Magney, David; Burgess, Rick 1983-6-26 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; (Basin 1A) 1432 Comment
  SBBG97609  Cryptantha muricata var. jonesii E. R. Chandler 1968-5-2 3671 Ventura Hwy 33, 4.2 mi above Wheeler Gorge Cmpgrd, up side of rd Comment
  SBBG131428  Cryptantha muricata var. muricata R. Burgess, B. Meiners 2013-5-10 9316 Ventura Hines Pk Rd, S of Rose Valley Rd, Topatopa Mtns 1339 Comment
  SBBG132799  Cryptantha muricata var. muricata R. Burgess, P. Munro 2012-6-22 9149 Ventura trail from Thorn Mdws to Thorn Pt 2047 Comment
  RSA0079182  Cryptantha muricata var. muricata E. R. Chandler 1962-4-27 672 Ventura On dry slopes adjacent to US Highway 399, 4 to 5 miles above wheelers Gorge Public Camp. 762 Comment
  SBBG83028  Cryptantha nemaclada C. F. Smith 1956-5-30 4601 a Ventura Cherry Crk Cyn near Sespe Crk 1280 Comment
  OBI77606  Cryptantha nevadensis var. rigida Edwin R. Chandler 1968-5-7 3717 Ventura Firebreak W of Maintenance Yard, Rte 33, upper Sespe 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
  UCR107650  Cryptantha nevadensis var. rigida E. R. Chandler 1968-5-7 3717 Ventura Pacific slope, Firebreak west of maintenance yard, Route 33, upper Sespe. Comment
  UCR73090  Cryptantha nevadensis var. rigida E. R. Chandler 1970-5-7 3844 Ventura Pacific slope, maintenance yard, upper Sespe [2.3 miles above Beaver campground, 1 mile below gaging station at Sespe Gorge] 1067 Comment
  SBBG24551  Cryptantha oxygona E. R. Chandler 1965-7-22 2560 Ventura Ozena-Lockwood Rd near summit into Lockwood Valley 1645 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
  CAS-BOT-BC228647  Cryptantha traskiae Steven A. Junak 1992-3-12 SN- 723 Ventura San Nicolas Island: N coastal flats, SE of Corral Harbor, S of Beach Road; stabilized dunes 54 Comment
  SBBG101761  Cryptantha traskiae S. A. Junak 1991-3-27 SN 562 Ventura dunes behind Tender Beach, 0.1 mi W of Shannon Rd, opposite end of paved portion of rd 15 Comment
  SBBG41820  Cucurbita foetidissima H. M. Pollard 1969-6-13 Ventura Southern Pacific Railroad after flooding by Ventura River, Foster Park Comment
  UCR112447  Cucurbita foetidissima A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21935 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
  UCR118452  Cuscuta californica A. C. Sanders, Mitch Provance 1998-7-2 22113 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
  UCR153378  Cuscuta californica R. F. Thorne, M. Z. Thorne 1968-6-8 37712 Ventura Western Transverse Range; Santa Monica Mtns., Lower end of Long Grade Canyon, c. 1 mi east of Camarillo State Hospital 122 Comment
  SEINET12277947  Cuscuta californica E. A. Purer 1935-1 6786 Ventura On Gnaphalium, Point Magu Comment
  RSA31639  Cuscuta salina H. M. Pollard 1945-10-13 s.n. Ventura Mouth of Ventura River. Comment
  RSA624373  Cuscuta salina E. R. Blakley 1959-4-26 2811 Ventura East Anacapa Island, at the north edge of a large flat area near the west end of the island's flat top 61 Comment
  SBBG14568  Cuscuta subinclusa H. M. Pollard 1961-11-1 Ventura E bank of Ventura River, S of and near Foster Park, Ventura Comment
  SBBG58165  Cuscuta subinclusa H. M. Pollard 1944-9-19 Ventura Maricopa Rd between Fairview Rd and Matilija Cyn Comment
  UCD97941  Cylindropuntia prolifera Daryl Koutnik 1978-3-10 s.n. Ventura At Conejo Grade in Santa Monica Mts. South of U.S. Hwy 101. 274 Comment
  SFV12486  Cylindropuntia prolifera M. H. Grayum, D. L. Koutnik, R. Dow 1978-2-15 959 Ventura North and west arms of Mugu Lagoon. 2 Comment
  RSA0063021  Cynodon dactylon LeRoy Gross, Joy England 2015-3-26 6850 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
  SBBG106081  Cynodon dactylon S. A. Junak 1988-11-29 SN 273 Ventura mesa, at Living Compound, at entrance to new barracks Bldg 129 Comment
  SBBG32917  Cynodon dactylon R. E. Foreman, E. C. Evans, S. C. Rainey 1965-7-27 6 Ventura airport terminal 160 Comment
  RSA678618  Cynodon dactylon Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  SBBG96573  Cyperus acuminatus C. F. Smith 1952-8-19 3730 Ventura Mirror Lake, ca. 2 mi SW of Ojai Comment
  UCR43956  Cyperus eragrostis B. A. Prigge 1985-6-14 6436 Ventura Oxnard Plain, Calleguas Creek. Lewis Road, 0.2 mi north of West Potrero Road. 12 Comment
  SBBG18544  Dactylis glomerata H. M. Pollard 1963-5-22 Ventura Tico Rd, near Meiners Oaks Comment
  CAS-BOT-BC287359  Dahlia Henry M. Pollard 1961-7-6 s.n. Ventura Front and Palm Sts, Ventura Comment
  RSA748537  Datisca glomerata Scott D. White, Dustin Ray 2009-6-5 13108 Ventura Ojai Valley: Ventura River, E of Live Oak Acres. 122 Comment
  UCSB19142  Datisca glomerata Keefe, Joseph 1961-6-11 Ventura On edge of Sisar Creek; 2.9 miles northwest of Steckel Park; on road to Ojai; upper Ojai Valley Comment
  SBBG95789  Datura wrightii J. Newman 1980-10-24 Ventura Laguna Peak; Pacific Missile Test Center Comment
Read comments
Sep 1 2016
  LA57600  Datura wrightii H. Lewis; 1940-4-3 1293 Ventura 10 mi. S of Oxnard 6 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
  RSA31636  Daucus pusillus H. M. Pollard 1946-6-11 s.n. Ventura Burn near Kennedy Canyon. Comment
  CAS-BOT-BC130965  Deinandra clementina C. Wallace; R. Thorne; M. Hoefs; D. Tilforth; B. Given 1979-4-3 1654 Ventura San Nicolas I, N coast near [Coral] Corral Harbor, NW of fire station Comment
  CATA2641  Deinandra clementina Robert F. Thorne, C. W. Tilforth, et al. 1979-4-4 52449 Ventura San Nicolas Island: Grassy plateau above beach road NE of living quarters (and NNW of airport terminal) 0 Comment
  SBBG40551  Deinandra fasciculata H. M. Pollard 1960-5-8 Ventura Foothills Trail, Ojai Valley Comment
  CAS-BOT-BC9200  Delphinium cardinale Henry Minter Pollard 1945-6-15 s.n. Ventura Nordhoff Peak Comment
  SBBG88258  Delphinium parishii subsp. pallidum C. F. Smith 1967-6-2 9601 Ventura Derrydale Crk on Hwy 33 1097 Comment
  SEINET7063504  Delphinium parryi A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon on Route 23. UTM Zone 11, 323659mE, 3802796mN. (WGS84/NAD83). 216 Comment
  HSC25031  Delphinium parryi D. R. Stover 1965-4-10 25 Ventura Matilja Canyon 3 mi. W of Hwy. 399 Comment
  CAS-BOT-BC116332  Delphinium parryi subsp. parryi Ernest C. Twisselmann 1955-6-7 2092 B Ventura San Emigdio Range, Mt. Abel Road, 2.7 miles south of Kern County Line, 1524 Comment
  OBI59385  Delphinium parryi subsp. purpureum Clifton F. Smith 1956-5-30 4614 Ventura Along Cherry crk S of Sespe Crk and hwy 399 [renamed 33] 1280 Comment
  CAS-BOT-BC121358  Delphinium parryi subsp. purpureum R. S. Woglum 1937-5-22 395 Ventura Sespe Gorge Comment
  UCSB56528  Delphinium parryi subsp. purpureum Capralis, D.; Parikh, Anuja 1988-7-24 Ventura Mt. Pinos, about 1.2 miles southeast of the summit 2615 Comment
  SBBG84657  Delphinium patens subsp. montanum C. F. Smith 1965-6-15 8801 Ventura Pine Mtn ridge 2103 Comment
  RSA0086943  Dendromecon rigida Sarah J. De Groot, Noravit Chumchim 2015-7-2 7434 Ventura The Nature Conservancy Loughman Property, south edge. 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. 90 Comment
  SBBG88616  Dendromecon rigida D. C. Odion 1984-5-5 141 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  UC855077  Dendromecon rigida I. W. Clokey and E. G. Anderson 1935-5-2 6637 Ventura Sespe Creek 1000 Comment
  CAS-BOT-BC83045  Dendromecon rigida 1894-5-2 s.n. Ventura Matilija Canon. Sespe trail. Comment
  SBBG120482  Descurainia pinnata R. Burgess, P. Munro 2001-3-18 4370 Ventura Round Mtn 83 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
  UC855969  Descurainia pinnata I. W. Clokey 1935-3-14 6660 Ventura Cuyama Valley 900 Comment
  RSA31578  Descurainia pinnata subsp. menziesii H. M. Pollard 1946-3-9 s.n. Ventura Sulphur Mountain. Comment
  SEINET7073554  Dicentra chrysantha A. G. Vestal 1960-7-21 s.n. Ventura McGill Camp at Mount Pinos. UTM Zone 11, 303668mE, 3854063mN. Coordinate datum: NAD27. Comment
  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
  UC1133895  Dichelostemma capitatum A. D. Gifford 1934-4-8 96 Ventura 0.5 mi e Henleys (Sespe Creek); Piru Quad. 213 Comment
  SBBG44027  Dichelostemma capitatum subsp. capitatum E. R. Chandler 1967-6-9 3514 c Ventura N of firebreak on Hwy 33, 1 mi NW of Rose Valley jct 1051 Comment
  POM1681  Dichelostemma capitatum subsp. capitatum W. R. Dudley, F. H. Lamb 1896-6-19 4613 Ventura Lockwood Valley. Comment
  LA201351B  Dichondra occidentalis Arthur C. Gibson; 2001-4-20 4220 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail along crest. Comment
  SBBG57152  Digitaria sanguinalis H. M. Pollard 1946-7-20 Ventura grounds of California Preparatory School Comment
  CAS-BOT-BC152974  Diplacus brevipes Carl B. Wolf 1935-5-21 6900 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, No. Fk. of Ventura River, 2 7/10 mi. above Wheelers Hot Springs 762 Comment
  SBBG66730  Diplacus constrictus R. Hoffmann 1931-10-25 Ventura Frazier Mtn 1828 Comment
  CAS-BOT-BC151711  Diplacus fremontii Ernest C. Twisselmann 1956-5-3 2735 Ventura Quatal Canyon - San Emigdio Range 1042 Comment
  SBBG132909  Diplacus johnstonii R. Burgess, P. Munro 2012-4-27 9045 Ventura Ozena Cmpgrd, S side Lockwood Valley Rd; upper Cuyama Valley 1118 Comment
  CAS-BOT-BC153199  Diplacus johnstonii Clare B. Hardham 1960-6-11 6119 Ventura Rose Lake, Upper Sespe R. 1066 Comment
  SBBG113680  Diplacus longiflorus C. Bornstein 1991-5-30 Ventura foot of Conejo Mtn, off Pleasant Valley Rd Comment
  SBBG66809  Diplacus longiflorus R. Hoffmann 1931-5-2 Ventura above Piru Crk, 5 mi above Piru Comment
  RSA213203  Diplotaxis muralis Reid V. Moran 1941-3-18 724 Ventura North side of West Anacapa Island 25 Comment
  SBBG25266  Dodecatheon clevelandii subsp. insulare R. N. Philbrick 1965-3-28 B 65 -530 Ventura fork near top of Cherry Cyn, NW of Triangulation Pt Camel on central onshore side of island 228 Comment
  OBI80572  Downingia bella D. H. Wilken, E. L. Painter 2011-6-22 17967 Ventura Cerro Noroeste Rd, near BM 5149, ca. 1.4 km SE of Valle Vista Cmpgrd; Apache Potrero 1550 Comment
  OBI42915  Drymocallis glandulosa Robert J. Rodin 1959-7-17 6426 Ventura Near top of Mt. Pinos 2621 Comment
  UC457195  Drymocallis glandulosa Carl Epling and Harvey Anderson 1931-4-3 Ventura Sulphur Mountain Comment
  CAS-BOT-BC67874  Dryopteris arguta Nora Pettibone; Frank W. Hubby 1896-3-1 s.n. Ventura Ojai Valley and vicinity Comment
  CAS-BOT-BC67875  Dryopteris arguta Henry M. Pollard 1971-2-10 s.n. Ventura Los Padres Nat'l Forest - Shaded north bank on Forest Service Rd., from Wheeler's Springs to Nordhoff Peak 792 Comment
  SBBG120570  Dryopteris arguta R. Burgess, P. Munro 1995-4-7 1525 Ventura N side of Nordhoff Ridge, E of lookout 1249 Comment
  RSA0115309  Dudleya Steven A. Junak, Ralph Philbrick, Steve Timbrook 1982-5-21 WA- 204 Ventura West Anacapa Island. Offshore slopes near western tip of islet, just W of and below Peak 485. 9 Comment
  SD68974  Dudleya blochmaniae Robert F. Thorne, M. Z. Thorne 1968-6-8 37716 Ventura Santa Monica Mountains: Long Grade Canyon, at lower end, ca. 1.0 mile east of Camarill State Hospital. Comment
  RSA644384  Dudleya caespitosa E. R. Blakley 1961-5-18 4411 Ventura West Anacapa Island. Mouth of small rocky canyon on NE side of island, 1/2 mile west of Frenchman's Cove. 6 Comment
  SBBG52492  Dudleya caespitosa R. Zembal 1977-5-25 Ventura 100 yards E of the middle of South G Avenue on high ground; Pacific Missile Test Center Comment
  SBBG80152  Dudleya caespitosa R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  SD202212  Dudleya caespitosa E. R. Blakley 1959-4-26 B 2808 Ventura East Anacapa Island; Big Cove on north side of the island. Comment
  SFV18504  Dudleya caespitosa F. Hoffman, D. J. Bottinelli 2002-5-11 s. n. Ventura Off of Highway 33. Comment
  CAS-BOT-BC411338  Dudleya caespitosa Henry M. Pollard 1963-6-2 2 Ventura Taylor Ranch coastal bluffs, ca. 1 1/2 miles west of Ventura River Comment
  UC517547  Dudleya caespitosa John Thomas Howell 1928-4-21 3730 Ventura Point Mugu 30 Comment
  LA105032  Dudleya cymosa subsp. marcescens Peter H. Raven; David Verity 1960-5-7 15328 Ventura Santa Monica Mountains, At junction in Little Sycamore Canyon 335 Comment
  CAS-BOT-BC414828  Dudleya lanceolata Henry M. Pollard 1944-12-31 s.n. Ventura Near Gridley Canyon Comment
  POM250522  Dudleya lanceolata I. W. Clokey, E. G. Anderson 1935-5-2 s.n. Ventura Sespe Creek. Knoll near stream. 1000 Comment
  RSA497564  Dudleya lanceolata W. Wisura, Timothy S. Ross 1989-6-13 4378 Ventura Long Grade Canyon, S side Potrero Rd. Comment
  UC457182  Dudleya lanceolata Sherwin Wood and Wm. Robison 1931-4-2 Ventura Sespe Creek Comment
  LA105039  Dudleya palmeri Peter H. Raven; David S. Verity 1960-5-7 15332 Ventura Santa Monica Mountains, Little Sycamore Canyon, NW of mouth 22 Comment
  UC2066194 Image available Dudleya verityi K. Nakai 1978-1-2 204 Ventura Santa Monica Mountains, Long Grade Canyon, 2.2 km E from the junction of Lewis Road and Potrero Road. Comment
  CATA2713  Dudleya virens Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52380 Ventura San Nicolas Island: Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes 4 Comment
  RSA183273  Dudleya virens subsp. insularis P. H. Raven 1966-4-23 20798 Ventura San Nicolas Island: Near beach in vicinity of Dutch Harbor, southeast side of island. Comment
  RSA0114008  Dysphania ambrosioides LeRoy Gross, Sarah J. De Groot 2016-8-24 7558 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
  UCR211081  Dysphania ambrosioides Joseph Cahill 2009-8-25 3175 Ventura South Coast, Emma Wood State Beach 3 Comment
  SBBG120275  Dysphania botrys R. Burgess, P. Munro 2000-1-10 3683 Ventura Underhill Farm, base of Conejo Grade, N of Ventura Freeway, S of Conejo Crk 36 Comment
  SBBG121725  Dysphania botrys R. Burgess, P. Munro 2002-10-26 5417 Ventura W side of Somis Rd (St Hwy 34), S of St Hwy 118; Somis 91 Comment
  SBBG126497  Dysphania pumilio R. Burgess, P. Munro 2008-6-8 8041 Ventura Villanova Prep School, disturbed dirt rd behind tennis courts, Ojai Valley 209 Comment
  SBBG133979  Eastwoodia elegans R. Burgess, P. Munro 2005-6-24 6969 Ventura Ballinger Cyn Cmpgrd, upper Cuyama Valley 993 Comment
  CAS-BOT-BC197048  Echinochloa colona Henry M. Pollard 1960-7-4 s.n. Ventura Ventura River Basin. E. Aliso St., Ojai Comment
  UCR106038  Echinochloa colona David Charlton 1989-10-7 4072 Ventura Hwy 23 between Moorpark and Fillmore, one-half mile south of the summit of Oak Ridge 274 Comment
  SBBG6629  Echinochloa crus-galli R. Burgess, P. Munro 2001-9-19 4969 Ventura El Rio, in waterworks sump at NE corner of Detroit Dr and Stroube St 25 Comment
  POM301693  Echinochloa crus-galli J. C. Roos 1937-7-6 1427 Ventura Fillmore. Comment
  CAS-BOT-BC197270  Echinochloa muricata var. microstachya Henry M. Pollard 1949-6-30 s.n. Ventura Ventura River Basin. Grounds of Calif. Prep. School Comment
  SBBG125657  Ehrendorferia chrysantha R. Burgess, P. Munro 2002-8-23 5313 Ventura Cuyama River flood-plain at entrance to Dick Smith Wilderness 975 Comment
  SBBG132881  Ehrendorferia chrysantha R. Burgess, P. Munro 2011-7-3 8902 Ventura Billy Crk just S of Ozena along Hwy 33; upper Cuyama Valley 1112 Comment
  SBBG44517  Ehrendorferia chrysantha Leota Davidson 1966-5-28 167 a Ventura Ozena-Frazier Rd; 2.4 mi E of Wagon Rd Cmpgrd 1463 Comment
  UCR130893  Ehrharta erecta A. C. Sanders, Mitch Provance 1999-6-28 22944 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  CAS-BOT-BC113780  Eleocharis acicularis Henry M. Pollard 1952-6-28 s.n. Ventura Margin of Mirror Lake. Ojai Valley. Comment
  LA34174  Eleocharis macrostachya Peter H. Raven; Henry J. Thompson 1959-5-10 14196 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  SBBG101716  Eleocharis macrostachya S. A. Junak 1991-5-7 SN 539 Ventura N end of mesa, just W of W end of Airfield runways 137 Comment
  SBBG121481  Eleocharis macrostachya R. Burgess, P. Munro 1994-10-9 1448 Ventura Farmont Golf Course site, N side of Hwy 150, W of Rancho Matilija 152 Comment
  UCD49821  Eleocharis parishii Henry M. Pollard 1963-11-22 s.n. Ventura Ventura River Basin, Ventura County, California. Margin of Matilija Lake near public camp, Matilija Canyon. Comment
  SBBG121466  Elymus elymoides R. Burgess, P. Munro, K. Danielsen 1993-6-25 1114 Ventura Nordhoff Ridge Rd to Ladybug, SE of Hines Pk 1706 Comment
  IRVC28546  Elymus glaucus A. C. Sanders, Mark A. Elvin 2003-5-15 26716 Ventura along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch Santa Susana Mtns. 701 Comment
  SEINET7067486  Elymus glaucus A. G. Vestal 1947-6-10 s.n. Ventura West end of Lockwood Valley. Coordinate datum: NAD27. UTM Zone 11, 303295mE, 3847347mN. Comment
  UCD62276  Elymus glaucus Alan A. Beetle 1946-6-6 4304 Ventura 10 miles from Jct. on Mt. Pinos Road. Comment
  CAS-BOT-BC203793  Elymus glaucus subsp. glaucus Henry M. Pollard 1955-6-15 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Comment
  CAS-BOT-BC235255  Elymus multisetus Henry M. Pollard 1949-6-18 s.n. Ventura Ventura River Basin. Lakes Ridge 1432 Comment
  SBBG33523  Elymus multisetus A. D. E. Elmer -Jul-1902 Ventura Griffins [Griffin: historic P O] Comment
  UCR20689  Emex spinosa A. C. Sanders 1980-4-26 548 Ventura Santa Clara River near its mouth where it crosses the Hwy at McGrath State Beach 18 Comment
  RSA0060276  Emmenanthe penduliflora var. penduliflora LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7165 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  SBBG23255  Emmenanthe penduliflora var. penduliflora E. R. Chandler 1965-8-10 2668 Ventura Ozena to Lockwood Valley Rd, before summit into Lockwood Valley 1645 Comment
  SBBG43245  Emmenanthe penduliflora var. penduliflora E. R. Chandler 1967-6-9 3516 H Ventura Hwy 33 near Beaver Camp turn-off 1036 Comment
  SBBG22384  Encelia californica R. N. Philbrick 1965-3-27 65 491 a Ventura above Frenchman's Cove [Frenchys Cove] Comment
  UCR118674  Encelia farinosa A. C. Sanders, Mitch Provance 1998-7-2 22102 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
  UC1311694  Ephedra californica R. J. Rodin 1962-6-9 6890 Ventura Hwy 399 1/4 mi s US 166 Comment
  UC284845  Ephedra viridis P. A. Munz 1923-6-10 6979 Ventura Seymour Creek Southern California, Mt. Pinos, Seymour Creek 1920 Comment
  LA35945  Epilobium brachycarpum Peter H. Raven; Henry J. Thompson 1960-5-29 15463 Ventura Santa Monica Mountains, Carlisle Canyon, S of Lake Sherwood along Carlisle Rd 304 Comment
  SBBG121339  Epilobium brachycarpum R. Burgess, P. Munro 2001-7-27 4864 Ventura Mike Foster Bear Ponds at Mutau Rd just E of rd, ca. 1 mi S of Lockwood Valley Rd; vicinity of vernal pool no 4 1737 Comment
  RSA795417  Epilobium brevistylum D. Capralis, Anuja Parikh 1988-7-23 MP- 25 Ventura Mt. Pinos. Ca. 1 mile southeast of the summit. 2628 Comment
  OBI39432  Epilobium campestre Clifton F. Smith 1952-8-19 3719 Ventura Mirror Lake on Hwy 399, about 2 mi SW of Ojai. [Hwy 399 is now called hwy 33] Comment
  CAS-BOT-BC166636  Epilobium canum subsp. canum Henry M. Pollard 1946-7-2 s.n. Ventura Ojai railroad, near Ventura Comment
  CAS-BOT-BC166645  Epilobium canum subsp. canum Henry M. Pollard 1963-10-23 s.n. Ventura Sheltered area under Ventura River bluffs north of and near Santa Ana Blvd. river crossing, Oak View Comment
  CDA38094  Epilobium canum subsp. canum Henry M. Pollard 1965-10-13 s.n. Ventura Ventura: west shoreline of Ventura River estuary near railroad bridge. 0 Comment
  SBBG114082  Epilobium canum subsp. canum C. Bornstein, E. Collins 1990-10-3 Ventura Rose Valley Rd 1013 Comment
  SBBG60150  Epilobium canum subsp. latifolium R. Hoffmann 1927-7-20 Ventura Mount Pinos 2438 Comment
  RSA588335  Epilobium ciliatum subsp. ciliatum H. M. Pollard 1970-6-25 s.n. Ventura Coyote Creek north of and near Santa Ana Road crossing, Foster Park. Comment
  SBBG39280  Epilobium ciliatum subsp. ciliatum H. M. Pollard 1970-6-25 Ventura Coyote Crk N of and near Santa Ana Rd crossing, Foster Park Comment
  SBBG85499  Epilobium ciliatum subsp. ciliatum C. F. Smith 1965-8-10 8953 Ventura near Wagon Rd Cmpgrd above Ozena 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
  UCSB55813  Epilobium glaberrimum Burgess, Rick 1982-7-18 Ventura Thorn Meadows Campground, 11 mi S of Wagon Rd. 1524 Comment
  SBBG60193  Epilobium hallianum R. Hoffmann 1927-7-17 Ventura Mount Pinos Comment
  UCSB19006  Epipactis gigantea Keefe, Joseph 1961-6-17 Ventura 1/4 mile south of Wheeler Gorge Public Camp; north of Ojai 487 Comment
  RSA0060605  Equisetum hyemale subsp. affine LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7104 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
  RSA43962  Equisetum laevigatum Henry M. Pollard 1947-5-18 s.n. Ventura Above Matilija Dam. Comment
  RSA684635  Equisetum laevigatum Joseph A. Ewan 1929-4-14 303 Ventura Sespe Creek, in sand along creek 457 Comment
  SBBG127718  Eragrostis barrelieri R. Burgess, P. Munro 2008-11-1 8173 Ventura Matilija Nursery, 8225 Waters Rd; Moorpark 249 Comment
  CAS-BOT-BC204523  Eragrostis cilianensis Henry M. Pollard 1960-7-28 s.n. Ventura Ventura River Basin. Gridley Road, Ojai Valley Comment
  CAS-BOT-BC204530  Eragrostis cilianensis Henry M. Pollard 1963-10-5 s.n. Ventura Ventura River Basin. La Luna Ave., Meiners Oaks, Ojai Valley Comment
  CAS-BOT-BC204655  Eragrostis mexicana subsp. virescens Henry M. Pollard 1965-9-9 s.n. Ventura Maricopa Road near Fairview Road intersection, Ojai Valley Comment
  CAS-BOT-BC282983  Eragrostis pectinacea var. pectinacea Henry M. Pollard 1959-7-14 s.n. Ventura Arnaz apple orchards, Oak View, Ventura River Basin Comment
  UCR13514  Eragrostis pectinacea var. pectinacea H. M. Pollard 1971-9-4 s.n. Ventura Western Transverse Range, Ojai Ave. near on Dennison Grade, Ojai Valley 268 Comment
  UCR263691  Eremogone kingii var. glabrescens Mark A. Elvin, R. A. Burgess 2014-6-20 7482 Ventura Western Transverse Ranges, ridge north of Bear Ponds along Mutau Road (FS 7N03) [=Grade Valley Rd. on Google Maps, 2015], c. 2.6 km south of Lockwood Valley Road 1756 Comment
  CAS-BOT-BC160207  Eremothera boothii subsp. decorticans Henry M. Pollard 1963-6-1 s.n. Ventura Ca. 1 1/2 miles west of Ventura River Comment
  SBBG116398  Eremothera boothii subsp. decorticans R. Burgess, P. Munro 1997-9-19 2578 Ventura Reyes Crk flood plain at Lockwood Valley Rd 1158 Comment
  SBBG116758  Eremothera boothii subsp. decorticans R. Burgess, P. Munro 2000-4-23 3756 Ventura Ballinger Cyn, loamy hills NE of cmpgrd 944 Comment
  SBBG24398  Eremothera boothii subsp. decorticans E. R. Chandler 1966-5-2 2912 Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  SBBG26684  Eremothera boothii subsp. decorticans E. R. Chandler 1967-5-19 3389 Ventura Hwy 33 ca. 3 mi above Sespe Gorge 1158 Comment
  SBBG81520  Eremothera boothii subsp. decorticans C. F. Smith 1960-7-1 6235 Ventura Dry Cyn along Lockwood Valley Rd above Ozena Comment
  SBBG82732  Eremothera boothii subsp. decorticans C. F. Smith 1966-5-17 9330 Ventura Ozena to Lockwood Valley Rd 1219 Comment
  SBBG52741  Eremothera boothii subsp. decorticans C. Boyce 1975-10-22 164 Ventura Hwy 33 between Reyes Peak turnoff and Wheeler's Hot Springs, 3.5 mi NW of Sespe Gorge cmpgrd Comment
  SBBG82705  Eriastrum densifolium C. F. Smith 1964-6-25 8571 Ventura Cuyama River at Ozena Comment
  UCSB31635  Eriastrum densifolium subsp. austromontanum Miller, Brian 1963-7-21 Ventura Hwy. 99 and Frazer Park Road 914 Comment
  JEPS116825  Eriastrum pluriflorum David Gowen 2007-5-10 724 Ventura East of Hwy 33, ca. 3-4 miles on Apache Canyon Road (dirt). Comment
  RSA0124677  Eriastrum signatum J. Mark Porter, Theodore Anderson 2005-5-27 14422 Ventura Los Padres National Forest. Lockwood Valley (south of the San Emidgio Mountain Range), on the north side of Lockwood Valley Road, ca. 1 mi, by road, north of the junction with Los Pinos Road. 1640 Comment
  SBBG122152  Eriastrum signatum D. Wilken with R. Muller 2008-6-9 16798 Ventura N Fk of San Guillermo Crk, just N of Piano Box Loop, ca. 2.4 km NNE of Pine Spring 1710 Comment
  SBBG27100  Eriastrum signatum E. R. Chandler 1967-6-21 3553 a Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  SBBG82666  Eriastrum signatum C. F. Smith 1965-8-10 8923 Ventura Ozena Cmpgrd Comment
  RSA0103484  Eriastrum signatum E. R. Blakley 1963-6-9 6010 Ventura Sandstone Camp, Upper Sespe Creek. 1341 Comment
  SBBG98694  Ericameria cuneata E. R. Blakley 1991-10-12 7444 Ventura Sespe River Cyn, upstream from Green Cabins area and mouth of W fork of Sespe River, N of Fillmore 441 Comment
  CAS-BOT-BC287432  Ericameria ericoides Henry M. Pollard 1955-10-8 s.n. Ventura W Fifth St, Oxnard Comment
  SBBG86945  Ericameria linearifolia C. F. Smith 1957-4-24 5167 Ventura St Hwy 33 at Ozena Ranger Stn Comment
  UC1119814  Ericameria nauseosa J. E. Sowder 1934-4-18 387 Ventura Mill Potrero Santa Barbara National Forest, Mt. Pinos Quad. 1645 Comment
  CAS-BOT-BC299092  Ericameria nauseosa var. hololeuca Ralph Hoffmann 1931-10-18 s.n. Ventura Reyes Creek Comment
  SBBG25638  Ericameria nauseosa var. hololeuca E. R. Chandler 1966-10-14 3238 Ventura Camp Ozena 1066 Comment
  SBBG62872  Ericameria palmeri var. pachylepis unknown 1928-8-26 Ventura ca. 5 mi N of Moorpark Comment
  CAS-BOT-BC293197  Ericameria pinifolia Henry M. Pollard 1955-10-12 s.n. Ventura South Pierpont Bay, Ventura Comment
  SBBG120206  Erigeron bonariensis R. Burgess, P. Munro 1994-10-9 1442 Ventura Fairmont Golf course site, N side of Hwy 150, W of Rancho Matilija 176 Comment
  POM357471  Erigeron foliosus Reid V. Moran 1941-3-19 727 Ventura East end of West Anacapa Island, north side 75 Comment
  CAS-BOT-BC300571  Erigeron foliosus var. foliosus E. R. Blakley 1963-5-9 5720 Ventura Old Ranch Landing north side of Middle Island, Anacapa Island 83 Comment
  CAS-BOT-BC300577  Erigeron foliosus var. foliosus Fordyce Grinnell 1916-6-16 s.n. Ventura Santa Susana Pass, Los Angeles-Ventura Cos. Comment
  SBBG45381  Erigeron foliosus var. foliosus H. M. Pollard 1972-6-2 Ventura bank of Southern Pacific Railroad right-of-way S of and near Santa Ana Blvd crossing; Oak View Comment
  SBBG60613  Erigeron foliosus var. foliosus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2133 Comment
  SBBG132018  Erigeron sumatrensis S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7551 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  UCSB51827  Eriodictyon crassifolium Beck, T. 1967-02 Ventura Next to road in Matilija Canyon about 4 miles above Matilija Dam, off Hwy. 33 Comment
  SBBG88437  Eriodictyon crassifolium var. crassifolium C. F. Smith 1966-5-17 9308 Ventura Reyes Crk above Reyes Crk Public Cmpgrd Comment
  SBBG88570  Eriodictyon crassifolium var. crassifolium C. F. Smith 1972-9-8 10317 Ventura ca. 0.75 mi W of Hines Pk; Topatopa Mtns Comment
  CAS-BOT-BC189225  Eriodictyon crassifolium var. nigrescens Carl B. Wolf 1941-7-1 10947 Ventura Upper Cuyama River, vicinity of Ozena, at Ojai to Cuyama Valley Highway 1097 Comment
  JEPS21095  Eriodictyon crassifolium var. nigrescens J. E. Sowder 1934-4-5 313 Ventura North Fork Matilija Creek; Santa Barbara National Forest, Mt. Pinos Quadrangle Comment
  RSA0069584  Eriodictyon crassifolium var. nigrescens LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7049 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
  UC1124352  Eriodictyon crassifolium var. nigrescens E. Armstrong 1934-4-1 1077 Ventura Lockwood Valley; Santa Barbara National Forest, Mt. Pinos Quad. Comment
  UC880703  Eriodictyon crassifolium var. nigrescens I. W. Clokey and E. G. Anderson 1935-5-2 6838 Ventura North Fork Ventura River Comment
  UCR282201  Eriodictyon crassifolium var. nigrescens Joseph Cahill 2017-4-1 s.n. Ventura Western Transverse Range, Taft Ranch, 9 km WNW of Ojai and 5.75 km north of Lake Casitas 396 Comment
  UCSB70863  Eriodictyon crassifolium var. nigrescens Burgess, Rick 1990-6-17 Ventura Los Padres National Forest. Potrero John Canyon, about 2 mi from Hwy 33. 1203 Comment
  CAS-BOT-BC189010  Eriodictyon parryi Sophie Fauntleroy 1919-5-1 s.n. Ventura Nordhoff Comment
  SBBG65107  Eriodictyon parryi D. I. Cooke 1941-7-15 Ventura San Emigdio Mtns Comment
  UCSB5307  Eriodictyon parryi Keator, Glenn 1959-6-8 Ventura 1/2 mile south of junction of Reyes peak road and highway Comment
  UCR263707  Eriogonum Mark A. Elvin 2014-11-2 7787 Ventura Western Transverse Ranges: Western Santa Monica Mountains, California State University Channel Islands, western terminus of 'Malibu Ridge,' ridge south of campus and north of Potrero Road 30 Comment
  UCSB19208  Eriogonum angulosum Keefe, Joseph 1965-6-4 Ventura near California Highway 33, 3.6 miles south of Pine Mountain Summit, north of Ojai. 1310 Comment
  LA206847  Eriogonum arborescens Marcus E. Jones; July 1930 4912 Ventura Santa Cruz Island, Ladies' Canon Comment
  SBBG120804  Eriogonum cinereum R. Burgess, P. Munro 1999-2-15 3178 Ventura Wildwood Mesa, vicinity of Lizard Rock; Thousand Oaks 274 Comment
  SBBG132873  Eriogonum cinereum R. Burgess, P. Munro 2011-7-12 8915 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, NW of unnamed 1338' peak; Thousand Oaks 192 Comment
  SBBG24214  Eriogonum cinereum E. R. Chandler 1966-2-4 2785 Ventura adjacent to Trail 101A, Pacific Missile Test Center Comment
  SEINET7063523  Eriogonum cinereum A. G. Vestal 1947-4-5 s.n. Ventura Long Grade in Long Grade Canyon. UTM Zone 11, 314819mE, 3781521mN. (WGS84/NAD83). 122 Comment
  CAS-BOT-BC242005  Eriogonum cinereum Susan G. Stokes 1933-7-6 73 Ventura Cliffs, Ventura to Carpinteria Comment
  SBBG86070  Eriogonum cithariforme C. F. Smith 1956-7-12 4839 Ventura road to Reyes Pk, Pine Mtn ridge, 5.9 mi off Hwy 399 1981 Comment
  CAS-BOT-BC242020  Eriogonum cithariforme Carl B. Wolf 1935-5-21 6914 Ventura Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek, Santa Ynez Mts. 1219 Comment
  CAS-BOT-BC256271  Eriogonum cithariforme James L. Reveal 1988-5-24 6872 Ventura Along California Highway 33 at milepost 29.2 just west of the turnoff to Hartman Ranch, 0.4 mile southwest of the highway bridge over Sespe Creek, Los Padres National Forest, Santa Ynez Mountains 1066 Comment
  RSA272167  Eriogonum cithariforme C. W. Tilforth, Walter Wisura 1978-6-29 1624 Ventura Along Highway 33 north-west of Sespe Gorge. Comment
  SBBG120848  Eriogonum covilleanum R. Burgess, P. Munro 1999-9-17 3577 Ventura Fishbowls Trail, Thorn Meadows area at Piru Crk, 1 mi from trailhead 1524 Comment
  SBBG132847  Eriogonum covilleanum R. Burgess, P. Munro 2011-8-6 8974 Ventura Lockwood Valley Rd W of Chuchupate Ranger Station 1601 Comment
  RSA423096  Eriogonum covilleanum E. A. Purer 1935-6-23 6746 Ventura Maricopa Grade Comment
  CAS-BOT-BC242570  Eriogonum crocatum L. R. Abrams 1917-6-12 6554 Ventura Canejo [Conejo] Grade Comment
  LA100959  Eriogonum crocatum Kei Nakai; 1980-5-4 589 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 Comment
  RSA0004974  Eriogonum crocatum Robert Kessler s.n. Ventura [No location data on label] Comment
  SBBG64085  Eriogonum davidsonii R. Hoffmann 1931-10-24 Ventura Mount Pinos 2651 Comment
  SEINET7072923  Eriogonum davidsonii A. G. Vestal 1963-5-23 s.n. Ventura Lakewood Valley, about 0.3 mile south of Chuchupate Research Station Road. Coordinate datum: WGS84/NAD83. (34? deg. 43' 58" North Latitude, -119? deg. 2' 50" West Longitude; UTM Zone 11, 312561mE, 3845132mN, Coordinate datum: NAD27.). Comment
  SBBG125782  Eriogonum elegans R. Burgess, P. Munro 2002-8-23 5321 Ventura Cuyama River flood-plain at entrance to Dick Smith Wilderness 975 Comment
  SBBG85082  Eriogonum elegans C. F. Smith 1965-8-10 8925 Ventura Ozena Public Cmpgrd 1066 Comment
  CAS-BOT-BC250019  Eriogonum fasciculatum var. foliolosum Henry M. Pollard 1962-7-14 s.n. Ventura Ventura River Basin. North Signal St., Ojai Comment
  LA211548  Eriogonum fasciculatum var. foliolosum Mark A. Elvin; 2014-11-2 7785 Ventura SANTA MONICA MOUNTAINS, California State University Channel Islands, western terminus of "Malibu Ridge," rigde South of campus and North of Potrero Road. 30.0 Comment
  RSA0059043  Eriogonum fasciculatum var. foliolosum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7169 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG132754  Eriogonum fasciculatum var. foliolosum R. Burgess, P. Munro 2007-9-15 7761 Ventura Miller Park, hills SE of park; Moorpark 242 Comment
  SEINET5329421  Eriogonum fasciculatum var. foliolosum P. L. Johannsen 1934-1-29 s.n. Ventura Forest Angeles (near the CAL); mouth of Las Llajas Canon 396 Comment
  UCSB41300  Eriogonum fasciculatum var. foliolosum Miller, Brian 1965-1-28 Ventura Sespe River near Pine Canyon, Topatopa Mountains 231 Comment
  SBBG62057  Eriogonum fasciculatum var. polifolium H. M. Pollard 1946-6-19 Ventura between Nordhoff and Big Chief [Chief Peak] 1219 Comment
  CAS-BOT-BC251122  Eriogonum gracile Henry M. Pollard 1963-10-23 s.n. Ventura Ventura River Basin. Flat, Ventura River, Ojai Comment
  SBBG5022  Eriogonum grande var. grande S. A. Junak with B. Halvorson 1990-10-23 MA 219 Ventura N side of island, on ridgetop between Lavatera Cove and knife edge, at top of onshore bluffs 54 Comment
  SBBG77557  Eriogonum grande var. grande R. Hoffmann 1930-6-15 Ventura Anacapa Island Comment
  SD84857  Eriogonum grande var. grande M. B. Dunkle 1940-8-17 7612 Ventura Windy bluffs, north camp, Anacapa Island Comment
  SBBG132359  Eriogonum grande var. timorum D. Knapp 2016-4-21 Ventura Daytona Beach Comment
  SD63364  Eriogonum grande var. timorum Peter H. Raven, Henry J. Thompson 1966-4-23 20744 Ventura San Nicholas Island; sandy slopes near ocean east of Dutch Harbor, southeast end of island Comment
  UCR252818  Eriogonum heermannii var. heermannii G. R. Ballmer 2014-8-6 s.n. Ventura Western Transverse Range, Forest Road 7N11 at Cuyama River wash, c. 0.25 mi. south of junction with Lockwood Valley Rd. 1150 Comment
  SBBG127650  Eriogonum hirtiflorum R. Burgess, P. Munro 2008-7-17 8117 Ventura Dry Lakes Ridge at westernmost potrero 1365 Comment
  SBBG24410  Eriogonum inerme E. R. Chandler 1966-5-13 2991 Ventura trail from Reyes Crk Cmpgrd via Snail Crk toward Beartrap Camp 1341 Comment
  JEPS108290 Image available Eriogonum inerme David Gowen 2005-5-20 339 Ventura NW of Mt. Pinos. Noroeste Rd. west of Quatal Canyon Rd. Growing on damp bare soil. Comment
  SD261008  Eriogonum kennedyi var. austromontanum Mark A Elvin, Richard A. Burgess 2014-6-20 7479 Ventura Western Transverse Ranges: Ridge N of Bear Ponds along Matau Road (FS 7N03), ca. 1.6 km S of Lockwood Valley Road. 1755 Comment
  CAS-BOT-BC259112  Eriogonum kennedyi var. kennedyi J. R. Haller 1959-6-4 1431 Ventura Mutau Road (to Grade Valley & Thorn Meadows) at summit of ridge, 2 mi s of road connecting U.S. 399 with U.S. 99 at point 13 mi. sw of Frazier Part 1828 Comment
  UCSB16521  Eriogonum kennedyi var. kennedyi Breedlove, Dennis 1962-5-12 Ventura 2.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1706 Comment
  SBBG120796  Eriogonum maculatum R. Burgess, J. Worden, P. Munro 1994-7-2 1373 Ventura Apache Cyn area, between Long Cyn and Mystery Spring 1402 Comment
  SBBG18412  Eriogonum maculatum C. B. Hardham 1961-5-8 6960 Ventura near Sandstone Cmpgrd 1371 Comment
  SBBG111598  Eriogonum nudum var. westonii A. Parikh, N. Gale 1992-6-27 SM- 3 Ventura ca. 3.6 km S of summit of Sawmill Mtn 2044 Comment
  CAS-BOT-BC258042  Eriogonum parvifolium C. B. Wolf; P. C. Everett 1939-10-18 9541 Ventura Santa Paula Canyon, about 5 mi. above Santa Paula on rd. to Ojai 182 Comment
  SBBG81272  Eriogonum parvifolium Y. D. Haase 1974-10-25 Ventura Santa Paula Cyn, 5 mi N of Santa Paula Comment
  SD244785  Eriogonum roseum David Keil, Kathleen A. Keil et al. 1992-6-14 23264 Ventura Los Padres National Forest: San Emigdio Mountains; Cerro Noroeste Road, 1.2 road miles southeast from Valle Vista campground. Comment
  SBBG97527  Eriogonum saxatile C. F. Smith 1956-7-12 4797 Ventura end of rd on Pine Mtn ridge near Reyes Pk off Hwy 399 2133 Comment
  UCSB56552  Eriogonum spergulinum Capralis, D.; Parikh, Anuja 1988-7-23 Ventura Mt. Pinos 2651 Comment
  UC128927  Eriogonum spergulinum var. reddingianum H. M. Hall Jul 1905 6659 Ventura near summit Mt. Pinos; Mt. Pinos 2590 Comment
  CAS-BOT-BC268195  Eriogonum umbellatum var. munzii A. D. E. Elmer 1902-7-1 3894 Ventura Griffins, Mt. Frazier Comment
  SBBG64194  Eriogonum umbellatum var. munzii R. Hoffmann 1927-7-17 Ventura Mount Pinos Comment
  CAS-BOT-BC268532  Eriogonum wrightii var. subscaposum Ernest C. Twisselmann 1956-9-14 3158 Ventura San Emigdio Range. Mt. Pinos, at the summit 2690 Comment
  RSA423066  Eriogonum wrightii var. subscaposum Louis C. Wheeler 1931-10-24 321 Ventura Chula Vista Camp, Mt Pinos. 2378 Comment
  RSA782606  Eriogonum wrightii var. subscaposum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 23 Ventura parking slot just at the end of Lockwood Valley road, before the path to mountain biking off-road driving Comment
  SBBG110148  Eriogonum wrightii var. subscaposum C. F. Smith with J. Sainz 1995-10-3 12708 Ventura summit of Mt Pinos 2682 Comment
  SBBG64314  Eriogonum wrightii var. subscaposum R. Hoffmann 1927-7-19 Ventura Mount Pinos 2590 Comment
  LA207101  Eriogonum wrightii var. subscaposum Carl Epling; 1931-10-25 sn Ventura below summit, Mt. Pinos 2285 Comment
  CAS-BOT-BC304263  Eriophyllum confertiflorum Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. Sespe Creek flood-plain between Lion and Bear Canyons 914 Comment
  IRVC29129  Eriophyllum confertiflorum A. C. Sanders, Tricia Wotipka 2003-5-14 26639 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
  POM358017  Eriophyllum confertiflorum H. M. Pollard 1971-6-29 s.n. Ventura Matilija Creek north of and near head of Matilija Lake, Los Padres National Forest. Comment
  POM4921  Eriophyllum confertiflorum W. R. Dudley, F. H. Lamb 1896-6-28 4701 Ventura Goodenough Meadow, Mt. Pinos Region. Comment
  UCSB42881  Eriophyllum confertiflorum Wieduwilt, Lisa 1980-5-10 Ventura On Quatal Road, 1.5 miles east from its intersection with State Highway 33 975 Comment
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Jun 15 2015
  RSA133374  Eriophyllum confertiflorum Peter H. Raven, H. J. Thompson 1959-5-10 14206 Ventura Lat N 34deg.; Long. 118deg. to 119deg. W. North-east slope of Conejo Mountain. 182 Comment
  RSA723231  Eriophyllum confertiflorum LeRoy Gross 2007-5-8 2712 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
  SBBG37334  Eriophyllum confertiflorum var. confertiflorum K. K. Muller 1967-6-22 1222 Ventura near Pine Springs Cmpgrd 1767 Comment
  SBBG39621  Eriophyllum confertiflorum var. confertiflorum E. R. Blakley 1959-4-26 2797 Ventura 20' N of the island water catchment area 60 Comment
  SBBG79810  Eriophyllum confertiflorum var. confertiflorum R. Bond 1940-5-17 516 Ventura Middle Anacapa Island Comment
  SFV10446  Eriophyllum confertiflorum var. confertiflorum M. J. Teiman 1979-4-27 26 Ventura Simi Hills Box Canyon Road, 1 mile from Santa Susana Pass Road on dirt access road parallel to main road. 540 Comment
  UC1118315  Eriophyllum confertiflorum var. confertiflorum A. D. Gifford 1934-3-22 14 Ventura upper end of Modelo Canyon; Piru Quadrangle, Modelo Canyon 548 Comment
  SBBG129016  Eriophyllum staechadifolium C. D'Antonio 1987-4-7 Ventura near NPS transect 5 60 Comment
  SBBG130930  Eriophyllum staechadifolium S. A. Junak 1998-5-5 MA 396 Ventura Sea Arch Peninsula 24 Comment
  SBBG84137  Eriophyllum staechadifolium C. F. Smith 1962-4-5 6669 Ventura approaching mesa on mid-island Comment
  SEINET7063131  Eriophyllum wallacei A. G. Vestal 1963-3-23 s.n. Ventura Lockwood Valley. UTM Zone 11, 308855mE, 3847119mN. (WGS84/NAD83). 1582 Comment
  RSA0064005  Erodium botrys LeRoy Gross, Joy England 2015-4-29 7222 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  UC1130282  Erodium cicutarium J. E. Sowder 1934-4-9 350 Ventura e end Apache Canyon; Mt. Pinos Quad. 1384 Comment
  SBBG94997  Erodium cicutarium J. Newman -Mar-1980 22 Ventura disturbed area; Pacific Missile Test Center Comment
  RSA601508  Erodium moschatum Peter H. Raven 1994-3-30 wa 299 Ventura West Anacapa Island: Upper Terrace, just W of Summit Peak. 183 Comment
  UCSB9873  Erodium moschatum Van Leeuwen, Henry 1957-3-7 Ventura growing on south slope of foothills in Ventura Comment
  CAS-BOT-BC54663  Erysimum capitatum E. R. Blakley 1963-5-11 5800 Ventura California Channel Islands. Anacapa Island. Frenchmens Cove, West Island. 6 Comment
  CAS-BOT-BC54672  Erysimum capitatum Henry M. Pollard 1949-4-16 s.n. Ventura Ventura River Basin. Sulphur Mountain Road. Comment
  UCR136878  Erysimum capitatum June Latting 1958-3-22 226 Ventura Western Transverse Ranges, Oak Ridge, 5 miles north of Moorpark on road to Fillmore 396 Comment
  RSA31577  Erysimum capitatum var. capitatum H. M. Pollard 1946-3-9 s.n. Ventura Sulphur Mountain. Comment
  LA200320  Erysimum suffrutescens J. & H. Sauer; 1975-4-29 5651 Ventura Santa Monica Mountains, Pt Mugu Comment
  SBBG39361  Erythranthe cardinalis H. M. Pollard 1970-8-11 Ventura Stewart Cyn Crk near its confluence with San Antonio Crk, S of Royal Oaks Dairy Comment
  SBBG133279  Erythranthe floribunda R. Burgess, P. Munro 2011-8-6 8963 Ventura meadow along drainage on trail between McGill Cmpgrd and Iris Point 2350 Comment
  CAS-BOT-BC402902  Eschscholzia caespitosa Nora Pettibone; Frank W. Hubby 1895-3-9 s.n. Ventura Ojai Valley and Vicinity. Sespe Trail Comment
  CAS-BOT-BC403734  Eschscholzia californica Henry M. Pollard 1971-5-27 s.n. Ventura Site of fill at south end of Mirror Lake, Ventura Avenue near Woodland Avenue intersection, Ojai Valley Comment
  CAS-BOT-BC403736  Eschscholzia californica Henry M. Pollard 1969-5-28 s.n. Ventura Along Southern Pacific R.R. between Oak View and Rancho Arnaz Comment
  RSA16385  Eschscholzia californica var. crocea Percy C. Everett 1935-6-11 7131 Ventura Mt. Pinos Region, 2 mile below Camp Seymour Public Camp Grounds, on road to Mt. Pinos. 1707 Comment
  SBBG102721  Eschscholzia ramosa S. A. Junak 1991-5-1 SN 634 Ventura SE escarpment, on ridge on W side of Desert Fan Cyn, ca. 0.7 mi SW of Pk 606 91 Comment
  SBBG32671  Eucrypta chrysanthemifolia R. N. Philbrick with D. W. Ricker 1967-3-19 B 67 -32 Ventura saddle just E of Camel Pk 228 Comment
  LA209992  Eucrypta chrysanthemifolia var. chrysanthemifolia Sherwin Wood; Horace Jones 1931-4-3 s.n. Ventura Ojai Creek. Comment
  UCD143098  Euphorbia lurida T. L. Secrest 1955-5-21 s.n. Ventura Lockwood Valley. Comment
  UCSB50277  Euphorbia lurida Reisentz, Paul 1977-6-15 Ventura 10 miles east on Lockwood Valley Rd. from Highway 33 Comment
  UCSB50298  Euphorbia lurida Reisentz, Paul 1977-6-15 Ventura 10 miles east on Lockwood Valley Rd. from Highway 33 Comment
  RSA230647  Euphorbia palmeri I. W. Clokey 1935-5-22 6728 Ventura W of Lockwood Valley 1500 Comment
  SEINET10969476  Euphorbia polycarpa David B. Dunn, Douglas G. LeDoux; Patricia L. Kenney 1973-6-11 Dunn 20720 Ventura Collected in a grove of pinyon pines along the Lockwood Valley Rd. 3 mi W&S of Kern Co. line. Comment
  UC1357818  Euphorbia pulcherrima Ronald E. Foreman with S. C. Rainey, E. C. Evans III 1965-7-28 151 Ventura bottom of Tule canyon, near pumping area San Nicolas Island 99 Comment
  SBBG111999  Euphorbia spathulata S. A. Junak 1998-4-10 WA 458 Ventura SE end of lower terrace, near base of escarpment between lower and middle terraces 115 Comment
  SBBG127176  Euphorbia spathulata R. Burgess, P. Munro 2011-5-7 8851 Ventura ridgeline W of Timba Crk 1105 Comment
  SBBG83992  Euphorbia spathulata C. F. Smith 1966-5-2 9196 Ventura Cherry Crk Cyn, just S of Sespe Crk in upper Sespe Crk watershed Comment
  JEPS32387  Euthamia occidentalis W. L. Jepson 1940-10-8 20208 Ventura Canyon Bench, Sespe George, n Ventura County 1158 Comment
  SBBG112103  Extriplex californica S. A. Junak 1995-4-6 MA 313 Ventura main ridge of island, near top of S-facing bluffs, just W of Sea Arch Peninsula 48 Comment
  SBBG37175  Extriplex californica H. M. Pollard 1961-12-9 Ventura near mouth of Ventura River Comment
  SD202194  Extriplex californica E. R. Blakley 1959-4-25 B 2781 Ventura East Anacapa Island; 200 feet west of trhe village area on a gentle slope above the ocean cliff. 60 Comment
  SBBG35761  Festuca arundinacea R. N. Philbrick 1967-8-24 Ventura Ventura River, Foster Park area Comment
  SBBG129559  Festuca bromoides R. Clark 1985-1-18 15 Ventura NE of cmpgrd Comment
  SBBG130614  Festuca bromoides S. A. Junak 1995-3-30 WA 366 Ventura S edge of middle terrace 121 Comment
  SBBG91953  Festuca bromoides S. A. Junak 1986-4-29 MA 124 Ventura behind coastal bluffs W of Lavatera Cove, N side of island 67 Comment
  SBBG27091  Festuca microstachys E. R. Chandler 1967-6-2 3488 Ventura near Sandstone Camp 1371 Comment
  SBBG86343  Festuca microstachys C. F. Smith 1967-6-2 9623 a Ventura Sandstone Cmpgrd Comment
  SBBG86339  Festuca microstachys var. microstachys C. F. Smith 1968-5-15 9920 Ventura Sandstone Cmpgrd Comment
  SBBG102867  Festuca octoflora S. A. Junak 1992-3-12 SN 733 Ventura N edge of mesa, SE of Corral Harbor, just W of Triangulation Stn Crow 121 Comment
  SBBG102944  Festuca octoflora S. A. Junak 1992-4-1 SN 756 Ventura E edge of head of cyn fork at intersection of Beach Rd and Monroe Drive (SW of airfield runways) 158 Comment
  CAS-BOT-BC73654  Ficus carica Henry M. Pollard 1968-10-23 s.n. Ventura Stewart Cnayon Creek-bottom, S. Mongomery St., Ojai. Comment
  SBBG37404  Ficus carica H. M. Pollard 1970-5-6 Ventura N of and near Matilija Lake public camp, Matilija Cyn Comment
  UC2046881  Ficus microcarpa R. E. Riefner Jr. 2015-8-16 15 -229 Ventura City of Oxnard, E side Oxnard Blvd. (Hwy. 1) S ca. 0.2 mi from W. Wooley Rd. Comment
  SBBG94809  Foeniculum vulgare T. Murphey, J. Newman 1981-7-6 Ventura Laguna Peak; Pacific Missile Test Center Comment
  CAS-BOT-BC53641  Frangula californica subsp. tomentella Henry M. Pollard 1945-1-20 s.n. Ventura Gridley Canyon Comment
  CAS-BOT-BC53636  Frangula californica subsp. tomentella P. C. Everett 1935-6-26 7257 Ventura Cuyama Valley. Back of store at Ozena. Junction Lockwood Valley & Maricopa Roads 1066 Comment
  CAS-BOT-BC53646  Frangula californica subsp. tomentella Cecil Hart 1922-7-4 15 Ventura Mt. Pinos Comment
  CAS-BOT-BC223679  Frankenia salina M. B. Dunkle 1939-7-22 8300 Ventura Coral [Corral] Harbor, San Nicholas [Nicolas] Island Comment
  CAS-BOT-BC223877  Frankenia salina E. R. Blakley 1958-11-2 2643 Ventura Bed of Cuyama River east of bridge on US 399 914 Comment
  UC1357847  Frankenia salina Ronald E. Foreman, Evan C. Evans, III, and Samuel C. Rainey 34 Ventura 1 mi s Vizcaino Point (above Seal Beach); San Nicolas Island 15 Comment
  RSA392139  Frasera neglecta C. B. Clokey, Anderson 1935-5-22 6791 Ventura West of Lockwood Valley 1500 Comment
  UC1122063  Fremontodendron californicum subsp. californicum J. E. Sowder 1934-3-22 250 Ventura 6 mi w and 2 mi n of Sespe Gorge (Santa Barbara National Forest); Santa Barbara National Forest 1310 Comment
  SBBG35024  Fritillaria agrestis R. Burgess, P. Munro 1996-4-14 1879 Ventura Ballinger Cyn, hills N of cmpgrd 1127 Comment
  UCR220094  Fritillaria agrestis Fred M. Roberts, Carol A. Roberts 2009-5-2 6936 Ventura Transverse Ranges, Wagon Wheel Canyon, along Lockwood Valley Road, c. 6.3 km west of Mutau Flat Road 1493 Comment
  UCSB70530  Fritillaria ojaiensis Magney, David; Breslin, Nancy 2000-4-8 Ventura Western Transverse Ranges, Topatopa Mountains; Santa Paula Peak Quad.; NW1/4NW1/4 S31 T5N R21W San Bernardino Base Meridian; on trailhead to White Ledge Camp, upper Sisar Canyon 1013 Comment
  RSA678726  Fritillaria ojaiensis Fred M. Roberts, Carol A. Roberts, Robert Allen 2002-4-14 5521 Ventura Wheeler Gorge, Norht Fork Matilija River along Calif. Route 33, just north of double tunnels. 287 Comment
  UC843898  Fritillaria ojaiensis I. W. Clokey, C. B. Clokey 1937-4-13 5811 Ventura Ventura River Comment
  PASA575  Fritillaria pinetorum 1928-5-26 Ventura Mt. Pinos Comment
  SEINET4093755  Galium andrewsii subsp. andrewsii C. Davidson 1975-1 2535 Ventura East of Ozena Station on Forest Service Road 9NO3, junction of Road 9NO3 and 9NO3C. 1219 Comment
  SBBG43216  Galium andrewsii subsp. intermedium E. R. Chandler 1966-5-2 2873 Ventura near jct of Route 33 and Cherry Crk Cyn Rd 1264 Comment
  UCSB19104  Galium angustifolium Keefe, Joseph 1965-6-4 Ventura Along California Highway 33, 2.5 miles north of Wheeler Gorge Public Camp, north of Ojai 762 Comment
  SBBG7287  Galium angustifolium subsp. angustifolium H. and M. Dearing 1935-6-16 1869 Ventura above Wheeler Hot Springs Comment
  SBBG7288  Galium angustifolium subsp. angustifolium H. and M. Dearing 1940-5-9 4261 Ventura E of Pt Mugu Comment
  RSA213221  Galium angustifolium subsp. foliosum M. B. Dunkle 1940-8-18 7615 Ventura Anacapa Island, Middle Landing. Comment
  SBBG48343  Galium angustifolium subsp. foliosum R. N. Philbrick with A. Flinck 1964-9-7 B 64 -329 Ventura Sheep Ranch 15 Comment
  SBBG106130  Galium aparine S. A. Junak 1995-5-16 SN 1185 Ventura NE escarpment SW of Rock Jetty, in W fork of Jetty Cyn 54 Comment
  SBBG95779  Galium aparine J. Vanderwier 1983-4-29 Ventura W of Laguna Rd, Pacific Missile Test Center Comment
  RSA0054034  Galium californicum subsp. flaccidum Pam De Vries 2014-6-3 7902 Ventura West side of Frazier Mountain along ridge at end of Forest Route 8N24, about 3 air miles SSE of Frazier Park. 2150 Comment
  SBBG68906  Galium hallii R. Hoffmann 1928-6-26 Ventura Stauffer Post Office, Mt Pinos 1524 Comment
  UCR127455  Galium nuttallii A. C. Sanders, Mark A. Elvin 2003-5-13 26607 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  RSA695602  Galium porrigens Scott D. White, David E. Bramlet, Michael Honer 2003-4-23 9076 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 213 Comment
  SBBG37143  Galium porrigens var. porrigens H. M. Pollard 1967-3-30 Ventura ca. 1 mi W of Ventura River estuary Comment
  RSA121136  Garrya flavescens subsp. flavescens J. E. Sowder 1934-5-22 498 Ventura North side of Mutau Flat. 1494 Comment
  UC750474  Garrya veatchii Henry M. Pollard 1945-11-4 Ventura Matilija Canyon; Ventura River Basin Comment
  RSA505870  Gastridium phleoides Henry M. Pollard 1954-7-14 s.n. Ventura Mirror Lake, SW of Ojai. Comment
  CDA5150  Gaura coccinea var. parvifolia J. L. Schall 1967-8-9 Ventura Steckel Park, Santa Paula. 0 Comment
  RSA466823B  Gaura sinuata L. E. Allen 1968-6-7 s.n. Ventura Dry creek bed, Route 150, 1/2 mile west of entrance to Castias Lake Park. Comment
  UCSB23559  Gayophytum heterozygum Chandler, E. 1965-8-4 Ventura Reyes Ridge Road at trail to Peak 5242 Comment
  SBBG21140  Gayophytum humile E. R. Chandler 1964-6-16 2031 Ventura Reyes Peak Rd 1676 Comment
  SBBG36117  Geranium dissectum H. M. Pollard 1969-5-22 Ventura Mirror Lake, Ventura Avenue Comment
  RSA391002  Geranium dissectum H. M. Pollard 1969-5-22 s.n. Ventura Border of Mirror Lake, Ventura Ave, Ojai Valley. Comment
  SBBG120769  Gilia achilleifolia subsp. achilleifolia R. Burgess, P. Munro 2001-5-13 4553 Ventura dirt rd trending E from Deer Crk Rd 60 Comment
  SBBG120815  Gilia achilleifolia subsp. achilleifolia R. Burgess, P. Munro 1998-3-20 2682 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  SD121816  Gilia brecciarum E. R. Chandler 1966-5-13 2978 Ventura Ozena-Lockwood Road, ca. 2.0 miles east of Route 33, upper Cuyama Valley. 1128 Comment
  SBBG122143  Gilia brecciarum subsp. brecciarum D. Wilken with R. Muller 2008-6-9 16799 Ventura N Fk of San Guillermo Crk, just N of Piano Box Loop, ca. 2.4 km NNE of Pine Spring 1710 Comment
  SBBG92669  Gilia brecciarum subsp. brecciarum C. F. Smith 1965-6-15 8799 Ventura Pine Mountain Ridge, off Hwy 399 2103 Comment
  RSA182307  Gilia brecciarum subsp. jacens J. D. Olmsted 1962-4-26 360 Ventura Junction of Thorne Meadows Road and Pine Springs Road; S of Frazier Mt. Park- U.S. 399 hwy. 1707 Comment
  LA202400  Gilia capitata subsp. abrotanifolia Arthur C. Gibson; 2005-3-10 4537 Ventura Comment
  SBBG116807  Gilia capitata subsp. abrotanifolia D. Wilken with E. Painter 2003-5-14 16084 Ventura E Fk of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  SBBG92670  Gilia jacens C. F. Smith 1966-5-13 9278 Ventura Cuyama River at Ozena Comment
  RSA0050268  Gilia latiflora subsp. cuyamensis Pam De Vries 2014-5-5 7923 Ventura Quatal Canyon, near the end of Forest Service Trail No. 106/23W16, near Blue Rock Spring 1208 Comment
  RSA150750  Gilia latiflora subsp. cuyamensis D. E. Breedlove 1962-5-12 2756 Ventura 1.7 miles northeast of Thorn Meadows Guard Station; San Emigdio Range. 1494 Comment
  CAS-BOT-BC225372  Gilia latiflora subsp. davyi G. T. Nordstrom 1935-4-1 414 Ventura 1.7 miles northeast of Gold Hill, southwest of Gorman 1280 Comment
  JEPS97018  Gilia leptantha subsp. pinetorum Ralph Hoffmann 1927-7-18 Ventura Mt. Pinos 2590 Comment
  UC69198  Gilia leptantha subsp. pinetorum H. M. Hall July, 1905 6590 Ventura Seymour Creek Mt. Pinos, Seymour Creek 1981 Comment
  CAS-BOT-BC225454  Gilia leptantha subsp. pinetorum Ernest C. Twisselmann 1961-6-22 6314 Ventura Summit of Mount Pinos, San Emigdio Range and the Mt. Pinos Region 2691 Comment
  CAS-BOT-BC225456  Gilia leptantha subsp. pinetorum Ernest C. Twisselmann 1957-6-25 3788 Ventura Summit of Mount Pinos, San Emigdio Range 2690 Comment
  RSA67280  Gilia minor Verne Grant, Alva Grant 1952-4-21 9099 Ventura Cuyama Valley ust SE of Santa Barbara county line on Ojai road. Comment
  SBBG17892  Gilia nevinii E. R. Blakley 1963-5-9 5746 Ventura ridgetop between Frenchman's Cove [Frenchys Cove] and Triangulation Pt Camel 158 Comment
  RSA0078548  Gilia ochroleuca subsp. lanosa I. W. Clokey, E. G. Anderson 1935-5-2 6821 Ventura Sespe Creek. 900 Comment
  SBBG22428  Gilia tetrabreccia C. B. Hardham 1963-6-15 10764 Ventura E of Pine Mtn pass, Hwy 399 1981 Comment
  CAS-BOT-BC266526  Githopsis diffusa Henry M. Pollard 1949-4-30 s.n. Ventura Ventura River Basin. Leslie Ranch, between Gridley and Senior Canyons Comment
  SBBG35819  Glebionis coronaria H. M. Pollard 1968-11-14 Ventura base of Pierpont Bay near Seaward Ave crossing; Ventura Comment
  SBBG98834  Glycyrrhiza lepidota C. F. Smith 1957-4-24 5171 Ventura Cuyama River, Hwy 399, 6 mi W of Ozena Ranger Station Comment
  POM358806  Gnaphalium californicum Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  RSA289111  Gnaphalium chilense R. M. Beauchamp, H. A. Wier 1978-6-29 s.n. Ventura San Nicolas Island. Tufts and 1000 Springs Jct. 206 Comment
  RSA562828  Gnaphalium chilense Gary D. Wallace, R. F. Thorne, C. W. Tilforth 1979-4-3 1617 Ventura San Nicolas Island. N coast near Coral Harbor, NW of fire station. Comment
  CAS-BOT-BC307493  Gnaphalium palustre Henry M. Pollard 1959-7-25 s.n. Ventura Mirror Lake, Ojai Valley, Ventura River Basin Comment
  SBBG126523  Grindelia hirsutula R. Burgess, P. Munro 2008-6-8 8035 Ventura Villanova Prep School, undeveloped hillside and grassland on S side of campus, Ojai Valley 199 Comment
  LA203648  Grindelia latifolia Nesta Dunn; 1932-5-14 Ventura Anacapa Island Comment
  POM359100  Grindelia robusta Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  SEINET5926348 Image available Haplopappus squarrosus H. M. Pollard 1971-1 s.n. Ventura S. P. RR R-O-W near San Antonio Rd, Ojai, Comment
  SBBG18010  Hazardia detonsa E. R. Blakley 1963-5-9 5733 Ventura top of island between east Fish Camp and Old Ranch Landing 91 Comment
  SBBG40734  Hazardia detonsa E. R. Blakley 1969-11-16 7026 Ventura Frenchman's Cove [Frenchys Cove] 15 Comment
  SBBG53434  Hazardia detonsa S. A. Junak, M. C. Hochberg, S. Timbrook 1978-10-3 WA 15 Ventura W of Summit Pk 195 Comment
  SBBG43273  Hazardia squarrosa H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way, N of Country Club golf course; Ojai Comment
  CAS-BOT-BC307314  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 914 Comment
  LA201681  Hedypnois cretica Arthur C. Gibson; 2001-5-23 4338 Ventura Santa Monica Mountains, N-fork Arroyo Conejo, Wildwood Regional Park, Thousand Oaks, along road from bridge to Ft. Wildwood Comment
  RSA795614  Helenium bigelovii D. Capralis, Anuja Parikh 1988-7-24 MP- 40 Ventura Mt. Pinos: ca. 1.2 mi southeast of the summit. 2591 Comment
  CAS-BOT-BC216272  Helianthemum scoparium Henry M. Pollard 1945-4-21 s.n. Ventura Senor Canyon, Ventura River Basin Comment
  RSA0072186  Helianthus annuus LeRoy Gross, Loraine Washburn 2015-4-30 7299 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  UCR13537  Helianthus annuus subsp. lenticularis H. M. Pollard 1971-9-4 s.n. Ventura Western Transverse Range, about midway on Dennison Grade, Ojai Valley 366 Comment
  RSA0060284  Heliotropium curassavicum var. oculatum LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7157 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  RSA653565  Hemizonia fasciculata A. C. Sanders, Mitch Provance 1998-7-2 22130 Ventura Moorpark: hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Rd., just W of Hwy 23, ca. 1 mile NW of Wood Ranch Reservoir, ca. 2 mi. NE of Thousand Oaks. 209 Comment
  UCR126778  Hemizonia fasciculata Mark A. Elvin, Tricia Wotipka, Dave Fleitner 2003-6-9 2929 A Ventura Santa Clarita Valley, Newhall Ranch, hills north of SR 126, just west of the Ventura/ Los Angeles county line 351 Comment
  POM360295  Hemizonia fasciculata Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  POM170959  Hesperochiron californicus Ralph Hoffmann 1930-6-5 s.n. Ventura Lockwood Creek. 1524 Comment
  UC754597  Hesperochiron californicus Clifton F. Smith 1947-5-3 1998 Ventura ca. 2 mi. w. of e. entrance of Lockwood Valley Comment
  CAS-BOT-BC403896  Hesperocnide tenella Henry M. Pollard 1944-5-21 s.n. Ventura Ocean View Trail, Ojai Valley Comment
  CAS-BOT-BC149848  Heteromeles arbutifolia Steven A. Junak 1988-11-29 SN- 271 Ventura San Nicolas Island: Mesa, at Living Compound, along road to Public Works building 129 Comment
  SBBG41889  Heteromeles arbutifolia H. M. Pollard 1970-3-6 Ventura bluff on Southern Pacific Railroad between Rancho Arnaz and Oak View Comment
  CAS-BOT-BC310828  Heterotheca sessiliflora subsp. echioides John R. Hodgson 1928-9-1 160 Ventura Peace Valley Meadow, L.A. County, Tejon Dist., Southern Ventura Co. 914 Comment
  OBI35960  Heterotheca sessiliflora subsp. echioides J. & B. Semple, B. Semple 1981-8-16 5634 Ventura SE of Venticopa, Cuyama River; ca. 3 mi E of CA 33 Comment
  CAS-BOT-BC310869  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1960-10-17 s.n. Ventura Ventura River Basin. On south Pierpont Bay, Ventura Comment
  CAS-BOT-BC310872  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1947-10-12 s.n. Ventura Ventura River Basin. Near Lyon's Springs, Matilija Canyon Comment
  SBBG120507  Heterotheca sessiliflora subsp. fastigiata R. Burgess, P. Munro 2000-10-18 4265 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  UCSB10268  Heterotheca sessiliflora subsp. fastigiata Beeks, Richard 1951-10-13 Ventura U.S. 150, Coyote Creek bed Comment
  LA39050  Heterotheca sessiliflora subsp. sessiliflora Peter H. Raven; Henry J. Thompson 1959-9-20 14469 Ventura 274 Comment
  CAS-BOT-BC318490  Hieracium argutum Henry M. Pollard 1944-7-3 s.n. Ventura Ojai, Ojai Valley Comment
  CAS-BOT-BC55468  Hirschfeldia incana Henry M. Pollard 1972-6-10 s.n. Ventura Ventura. In the entrance of Taylor Ranch, Highway 101. Comment
  LA200304  Hirschfeldia incana Norman A. Cole; May 1964 317 Ventura Santa Monica Mountains, Point Mugu Beach 0 Comment
  JEPS65630  Hoita macrostachya Olive Thacher 1916-5-20 21 Ventura Ojai Valley Comment
  CAS-BOT-BC320207  Holocarpha heermannii Henry M. Pollard 1945-10-6 s.n. Ventura Ventura River Basin. Ventura River bed, near mouth Comment
  SBBG15092  Holocarpha heermannii H. M. Pollard 1961-8-12 Ventura border of Mirror Lake Comment
  SBBG95017  Hordeum brachyantherum J. Newman -Apr-1980 Ventura Pacific Missile Test Center Comment
  SD194217  Hordeum brachyantherum E. R. Blakley 1959-4-26 2821 Ventura East Anacapa Island, near the tip of the northwest point of the island. 60 Comment
  UC163601  Hordeum brachyantherum subsp. brachyantherum H. M. Hall 1905-6-24 6417 Ventura eastern base Mt. Pinos; eastern base Mt. Pinos 1584 Comment
  CAS-BOT-BC289544  Hordeum brachyantherum subsp. californicum Steven A. Junak 1993-5-18 1093 Ventura NW edge of mesa, just E of Shannon Road at Building #115, San Nicolas Island 158 Comment
  CAS-BOT-BC289546  Hordeum brachyantherum subsp. californicum Steven A. Junak 1991-5-2 655 Ventura N coastal flats W of Live-Forever canyon at top of bluffs just W of Tranquility Beach, San Nicolas Island 9 Comment
  RSA640703  Hordeum brachyantherum subsp. californicum Steven A. Junak 1998-4-10 WA- 453 Ventura West Anacapa Island. N side of island, near W end of lower terrace. 106 Comment
  RSA183300  Hordeum murinum subsp. glaucum P. H. Raven, H. J. Thompson 1966-4-23 20725 Ventura San Nicolas Island. Seal Beach, northwest end of island, Comment
  RSA296337  Hordeum murinum subsp. glaucum Robert F. Thorne, Tilforth, et al. 1979-4-3 52363 Ventura San Nicolas Island. East end of island, NE end of Airport Terminal 12 Comment
  CAS-BOT-BC273484  Hordeum murinum subsp. murinum Steven A. Junak 1984-3-21 SN- 086 Ventura San Nicolas Island: N escarpment of island, near head of E fork of major canyon near E end of airfield runways 137 Comment
  CAS-BOT-BC273557  Hordeum vulgare Henry M. Pollard 1963-5-10 s.n. Ventura Ventura River Basin. On Seaward Ave. embankment near Southern Pacific R.R., Ventura Comment
  SBBG120558  Hordeum vulgare R. Burgess, P. Munro 1999-5-21 3492 Ventura Dominguez Cyn, W of Lake Piru, Rodeo Unit 411 Comment
  CAS-BOT-BC273551  Hordeum vulgare Ernest C. Twisselmann 1956-6-14 2996 Ventura San Emigdio Range. Dry Canyon 1325 Comment
  RSA499240  Horkelia cuneata subsp. puberula Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Matilija Canyon, between Matilija Springs and Lyons Springs. Comment
Read comments
Feb 10 2011
  SBBG117286  Horkelia cuneata var. puberula W. Sangkatavat, S. D. White 2002-3-29 233 Ventura Moorpark, 1 mi S of Middle Range Fire Rd (private rd), 2 mi W of No 2 Cyn Fire Rd 450 Comment
  CAS-BOT-BC537303  Horkelia cuneata var. puberula Henry M. Pollard 1964-4-15 130 Ventura Slope of meadow along watercourse west of Hermose Rd., Ojai Valley Comment
  SEINET7042377  Horkelia fusca W. P. Vestal, A. G. Vestal 1960-7-21 s.n. Ventura Mt. Pinos just north of parking area near the top. Saw Mill Mountain quadrangle UTM Zone 11, 304149mE, 3854166mN. Comment
  JEPS93235  Hornungia procumbens Steven A. Junak 1992-3-31 SN- 747 Ventura at e. end of western half of Red Eye Beach (just e. of High Voltage utility building, n.w. shore San Nicolas Isl.); San Nicolas Isl., Red Eye Beach 24 Comment
  SBBG53774  Hornungia procumbens S. A. Junak 1979-3-30 WA 69 Ventura just E of Frenchys Cove Comment
  SBBG67326  Hosackia crassifolia var. crassifolia R. Hoffmann 1927-6-12 Ventura Mount Pinos 1981 Comment
  SBBG132913  Hulsea heterochroma R. Burgess, P. Munro 2012-6-22 9125 Ventura Thorn Pt area, trail below Thorn Pt Lookout 2072 Comment
  SBBG120467  Hypochaeris glabra R. Burgess, P. Munro 1995-4-19 1537 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  SBBG129481  Isocoma menziesii S. A. Junak, R. Philbrick 1982-6-15 MA 72 Ventura N side of island, just W of Lavatera location in upper Lavatera Cove Comment
  SBBG33550  Isocoma menziesii R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -138 Ventura mesa, 0.5 mi SE of barracks between Celery Crk and artificial pond 167 Comment
  SBBG53541  Isocoma menziesii C. Kuizenga 1979-10-29 Ventura just W of cmpgrd Comment
  SBBG79544  Isocoma menziesii E. Z. Rett 1945-9-22 667 Ventura San Nicolas Island Comment
  RSA18472  Isocoma menziesii var. sedoides C. B. Wolf 1927-7-22 651 Ventura 7 mi. N of Ventura. Comment
  SBBG121109  Isocoma menziesii var. sedoides R. Burgess, P. Munro 2000-9-15 4224 Ventura Ormond Beach, Salicornia marsh, ca. 0.5 mi from S terminus of Arcturus Ave; Oxnard 3 Comment
  RSA359488  Isocoma menziesii var. sedoides L. E. Allen 1967-10-20 s.n. Ventura Point Mugu betw Mugu Point and Bass Rock. Comment
  OBI56267  Isocoma menziesii var. vernonioides H. M. Pollard 1969-10-10 s.n. Ventura Southern Pacific RR between Wadstrom and Nitroshell, Ventura Oil fields Comment
  POM359518  Isocoma menziesii var. vernonioides M. B. Dunkle 1940-8-20 7644 Ventura Middle Island. Anacapa Island. Comment
  POM308437  Isocoma menziesii var. vernonioides Henry J. Ramsey, Henry J. Ramsey 1939-10-5 3062 Ventura Ventura County Comment
  UC1118855  Isocoma menziesii var. vernonioides A. D. Gifford 1934-3-26 26 Ventura canyon w of Torrey Canyon; Piru Quadrangle Comment
  UC1259255  Isoetes howellii L. L. Kiefer 1965-5-23 1539 Ventura Ojai Valley, Mirror Lake 152 Comment
  CAS-BOT-BC324864  Iva axillaris Henry M. Pollard 1949-6-22 s.n. Ventura Lockwood Valley Comment
  CAS-BOT-BC324866  Iva axillaris A. D. E. Elmer 1902-7-1 3592 Ventura Griffins Comment
  CAS-BOT-BC324859  Iva axillaris Ernest C. Twisselmann 1955-6-23 2185 Ventura Mt. Abel Road .1 mile south of Ventura County Line, San Emigdio Range and the Mt. Pinos Region 1618 Comment
  CAS-BOT-BC140238  Ivesia santolinoides H. M. Hall 1905-7-1 6511 Ventura Mt. Pinos 2255 Comment
  CAS-BOT-BC340149  Jaumea carnosa Henry M. Pollard 1945-10-13 s.n. Ventura Ventura River Basin. Beach at mouth of Ventura River Comment
  SD37601  Jaumea carnosa Edith A. Purer 1931-8-4 2194 Ventura Near Hollywood by the Sea. Comment
  LA205693  Juglans californica C. B. Wolf; 1931-5-13 2020 Ventura along Piru Creek, 0.25 mi. above the Ranger Station, or ca 8 mi. above Piru 365 Comment
  SBBG102798  Juglans californica T. L. Secrest 1955-6-1 Ventura near tunnels in Wheeler Gorge area Comment
  UCSC001108  Juglans californica Peter Kamb 1948-4-17 908 Ventura Head of Little Sespe Creek north of Filmore Little Sespe Creek - Filmore 457 Comment
  CAS-BOT-BC102325  Juglans hindsii Henry M. Pollard 1968-6-26 s.n. Ventura along Foy Creek south of Southern Pacific R.R. crossing, Ojai Comment
  UCR19722  Juglans regia H. M. Pollard 1971-12-17 s.n. Ventura S side of Fox Creek conduit, a little downtown stream from former Southern Pacific railroad crossing, Ojai. Comment
  SBBG122363  Juncus acutus R. Burgess, P. Munro 1996-8-24 2119 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S bank of Santa Clara River 91 Comment
  UCSB65357  Juncus acutus subsp. leopoldii Magney, David 1983-7-26 Ventura Western Transverse Ranges; Devil's Heart Peak Quad.; NW'A, SWA,, S27, T6N, R20W, San Bernardino BM; found along edge of Sespe Hot Springs Creek & Trail, 1/4 mi. from rd. junction at Sespe Creek 731 Comment
  RSA534451  Juncus acutus subsp. leopoldii Richard L. Zembal 1977-5-25 s.n. Ventura PMTC, Pt. Mugu Comment
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Jan 15 2008
  UCSB18505  Juncus acutus subsp. leopoldii Keefe, Joseph 1965-5-25 Ventura south of the mouth of the Santa Clara River; south of the Ventura Karina 1 Comment
  RSA560816  Juncus bufonius G. D. Wallace, Robert F. Thorne, Mark Hoefs, C. W. Tilforth, B. Given 1979-4-3 1652 Ventura San Nicolas Island. NW end of island Thompson Springs Road pump station. Comment
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May 14 2014
  SBBG41115  Juncus dubius H. M. Pollard 1960-6-15 Ventura Forest Service Rd, Murietta Cyn 457 Comment
  SBBG98211  Juncus dubius M. E. Jones 1932-6-30 Ventura Mount Pinos Comment
  SBBG41089  Juncus mexicanus H. M. Pollard 1966-6-1 Ventura small ravine opening on Sespe Crk rd between Lion and Bear Cyns 914 Comment
  SD71370  Juncus mexicanus Henry M. Pollard 1964-5-18 Ventura Ravine with petroleum springs and asphaltum bed, near Camp Comfort, Ojai Valley. Comment
  RSA31442  Juncus textilis Henry M. Pollard 1945-3-17 s.n. Ventura Foster Park. Comment
  CAS-BOT-BC81068  Juniperus californica Henry M. Pollard 1947-5-11 s.n. Ventura Whale Rock Ranch Comment
  RSA0062638  Juniperus occidentalis Gary Guntle 1971-4-3 s.n. Ventura Hungry Valley exit off Highway 99, right side, at 150 feet in. Comment
  RSA701680  Keckiella cordifolia Steve D. Boyd, Valentin Arvizu 2004-6-8 11496 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
  SBBG122046  Kickxia elatine R. Burgess, P. Munro 1994-10-9 1440 Ventura Fairmont Golf course site, N side of Hwy 150, W of Rancho Matilija 152 Comment
  SBBG101895  Kochia scoparia C. F. Smith 1960-10-17 6319 Ventura Southern Pacific Railroad near historic Pierpont Inn, overlooking State Beach; Ventura Comment
  SBBG59396  Koeleria macrantha H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  RSA587719  Krascheninnikovia lanata C. F. Smith 1952-7-11 3670 Ventura Along Highway 399 above Cuyama River, E of Cuyama Peak in upper Cuyama Valley. Comment
  CAS-BOT-BC340691  Lactuca serriola Henry M. Pollard 1968-8-21 s.n. Ventura Ventura River Basin. Between Southern Pacific R.R. and Ventura Avenue near Wadstrom, Ventura Oil Fields Comment
  SBBG14912  Laennecia coulteri H. M. Pollard 1960-10-17 Ventura S Pierpont Bay; Ventura Comment
  SBBG43770  Laennecia coulteri H. M. Pollard 1971-10-22 Ventura Valley View Rd near head of Signal St; Ojai Comment
  JEPS26169  Lagophylla ramosissima Peter H. Raven and Henry J. Thompson 1959-9-20 14457 Ventura Triunfo Corner; Santa Monica Mountains 274 Comment
  SBBG17822  Lamarckia aurea E. R. Blakley 1963-5-9 5730 Ventura top of Middle Island between East Fish Camp and Old Ranch Landing 60 Comment
  UCD63371  Lamarckia aurea J. M. Tucker 1962-4-17 3614 Ventura Wheeler Gorge Public Camp, U.S. Highway 399. Comment
  RSA347567  Lamarckia aurea B. A. Prigge 1986-3-20 6947 Ventura 0.1 mile west of Los Angeles-Ventura County line on Pacific Coast highway. 2 Comment
  CAS-BOT-BC354137  Lasthenia californica Henry M. Pollard 1962-4-18 s.n. Ventura Ventura River Basin, flats of Ventura River floodplain north of and near Baldwin Rd. corssing, Ojai Valley Comment
  CAS-BOT-BC354140  Lasthenia californica Henry M. Pollard 1964-5-13 s.n. Ventura Ventura River Basin: Glade in woodland on east Sulphur Mountain Road 762 Comment
  CATA2765  Lasthenia californica Steven A. Junak 1991-3-27 580 Ventura San Nicolas Island: N coastal flats, S of Beach Road, just W of second large canyon E of Dump Canyon, E of N Range Marker poles 24 Comment
  SBBG126449  Lasthenia coronaria R. Burgess, P. Munro 2011-4-2 8772 Ventura Happy Camp Cyn, lateral S-trending cyn on N side of main cyn; Moorpark 373 Comment
  UCSB70935  Lasthenia coronaria Burgess, Rick 1990-5-14 Ventura City of Moorpark. Carlsberg Property. On hillside near spring adjacent to Moorpark Freeway. 219 Comment
  UC54164  Lasthenia glabrata subsp. coulteri J. Burtt Davy 1902-4-7 Ventura Hueneme Comment
  RSA202782  Lasthenia gracilis H. M. Pollard 1960-4-12 s.n. Ventura Route 150 near Ventura River crossing. Comment
  SBBG106300  Lasthenia gracilis S. A. Junak 1989-4-24 SN 360 Ventura just uphill from barge landing at Daytona Beach 36 Comment
  UC62981  Lasthenia gracilis H. M. Hall 1902-5-1 3199 Ventura Ojai Valley Comment
  UCSB43462  Lasthenia gracilis Shaw, J. 1982-5-28 Ventura South side of Lockwood Valley Road; 16.8 miles east of Highway 33; Lockwood valley 1280 Comment
  SBBG35966  Lathyrus odoratus H. M. Pollard 1969-5-15 Ventura Ventura Avenue, S end of Mirror Lake Comment
  SEINET956246  Lathyrus tingitanus Herny M. Pollard 1945-1 Ventura San Antonio Creek Road. Comment
  LA200451  Lathyrus vestitus var. vestitus Carl Epling; Robert Fowler, K. Kneen April 1933 sn Ventura Santa Monica Mountains, Boney Ridge Comment
  SBBG36244  Lathyrus vestitus var. vestitus H. M. Pollard 1963-6-19 Ventura N rim of Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  SBBG102040  Lavatera assurgentiflora M. Daily 1979-7-27 94 Ventura wash behind the Telemetry Bldg on Harrington Rd Comment
  SBBG94178  Lavatera assurgentiflora subsp. assurgentiflora J. Newman -Jun-1980 116 Ventura Telemetry Bldg 182 Comment
  SBBG60325  Lavatera cretica S. A. Junak 1988-11-1 MA 202 Ventura top of offshore bluffs just SW of Sea Arch Peninsula 60 Comment
  SBBG124941  Layia glandulosa R. Burgess, K. Danielsen, P. Munro 1996-4-12 1937 Ventura trail to Yellow Jacket Meadows, E of San Guillermo Mtn 1706 Comment
  SBBG21370  Layia glandulosa E. R. Chandler 1964-4-30 2546 Ventura near Hwy 399, ca. 7 mi N of Ozena Guard Station 914 Comment
  CAS-BOT-BC327324  Layia glandulosa H. M. Hall 1905-7-1 6493 Ventura Mt. Pinos, east side. 1859 Comment
  UC68884  Layia glandulosa H. M. Hall 1905-7-1 6493 Ventura Mt. Pinos 1859 Comment
  SBBG133993  Layia heterotricha R. Burgess, P. Munro 2005-5-6 6841 Ventura San Guillermo Mtn Area, Mutau Rd W side of 1st Grade S of Lockwood Valley Rd 1709 Comment
  SBBG116585  Layia heterotricha M. Foster 2003-4-29 Ventura Little Dry Summit, on Lockwood-Ozena Rd, ca. 6.9 mi W of jct with USFS Rd 7N03 1575 Comment
  UC1069763  Layia platyglossa J. E. Sowder 1934-3-23 257 Ventura 1 1/2 mi ne Ventura; Ventura Quad. Comment
  SBBG57224  Lemna minuta H. M. Pollard 1946-10-20 Ventura Coyote Crk near Foster Park Comment
  RSA166289  Lemna minuta M. A. Piehl 1962-9-24 62461 Ventura Coyote Creek, just N of Foster Park. Comment
  CAS-BOT-BC221595  Lepechinia calycina Henry M. Pollard 1960-6-15 s.n. Ventura Ventura River Basin. Lower Murietta Canyon Forest Service Rd., Ojai District 457 Comment
  RSA735681  Lepechinia rossii Steve Boyd, Tammy Morgan 2004-5-11 11170 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  UCD115433  Lepidium draba Henry M. Pollard 1961-6-1 s.n. Ventura Southern Pacific Railroad near Lemon Grove Ave., east Ventura. Comment
  RSA43267  Lepidium lasiocarpum H. M. Pollard 1947-3-2 s.n. Ventura Near mouth of Ventura River. Comment
  CAS-BOT-BC89690  Lepidium lasiocarpum subsp. lasiocarpum Steven A. Junak; Julie Vanderwier 1985-5-22 SN- 137 Ventura San Nicolas Island. Southwest portion of island, about 0.6 mile southeast of Cormorant Rock. 45 Comment
  SBBG106335  Lepidium lasiocarpum var. lasiocarpum S. A. Junak 1989-7-13 SN 410 Ventura N shore, just W of NE Range Marker Poles, W of mouth of W Mesa Cyn 12 Comment
  SBBG115112  Lepidium lasiocarpum var. lasiocarpum R. Burgess, P. Munro 2002-3-8 5063 Ventura Mandalay St Beach, back dunes; Oxnard 6 Comment
  CAS-BOT-BC12694  Lepidium nitidum E. R. Blakley 1962-4-1 4983 Ventura Anacapa Island. East of top of highest peak on west island. 259 Comment
  CAS-BOT-BC12695  Lepidium nitidum Nora Pettibone; Frank W. Hubby 1895-3-27 s.n. Ventura The Ojai Valley and Vicinity. 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
  SBBG91902  Lepidium nitidum S. A. Junak 1986-4-29 MA 143 Ventura above East Fish Camp, S side of island 36 Comment
  RSA601418  Lepidium nitidum var. howellii Steven A. Junak 1995-4-18 1163 Ventura San Nicolas Island, NE edge of Mesa, along road to water tanks N of W end of airfield runways, near Benchmark 396 122 Comment
  RSA608762  Lepidium nitidum var. howellii Steven A. Junak 1993-3-23 1021 Ventura San Nicolas Island. NE edge of mesa, on N side of Beach Rd., just E. of North Runway Access Rd. Abundant; open sites between shrubs. 110 Comment
  SBBG117705  Lepidium oblongum S. A. Junak 2001-3-21 SN 1619 Ventura SE end of island, ca. 0.58 air mi SW of Sand Spit 30 Comment
  CAS-BOT-BC12999  Lepidium virginicum Nora Pettibone; Frank W. Hubby 1896-5-8 s.n. Ventura Ojae Valley and Vicinity. Topa Topa Ranch. Comment
  RSA795826  Lepidospartum squamatum C. P. Cowan 1977-9-11 434 Ventura Wash below road 0.25 mi S of Sespe Gorge Wall on Hwy 33. 1067 Comment
  SBBG44286  Lepidospartum squamatum H. M. Pollard 1971-11-10 Ventura E side of Ventura River floodplain, N of and near old US Hwy 101 bridge; Ventura Comment
  CAS-BOT-BC328050  Lepidospartum squamatum W R O 1974-8-21 0487 Ventura Santa Susana Mnts, above Oxnard Comment
  UCSB44580  Leptosiphon breviculus Buchalter, Chris 1976-5-27 Ventura Hwy. 33, 10 miles north of Rose Valley turnoff 1066 Comment
  UCSB42097  Leptosiphon liniflorus Moore, Mark 1979-5-20 Ventura Dirt road off of Highway 33, 20 miles south of its junction with Highway 166 in the Cuyama Valley Comment
  HSC17072  Leptosiphon parviflorus J. F. Knezevich 1967-6-10 245246 Ventura Just past U.S. Forest Service campground on the road off of the summit of Hwy. 33 on Pine Mt., E of Ventura 1524 Comment
  SBBG27547  Leptosiphon pygmaeus subsp. continentalis H. M. Pollard 1967-4-28 Ventura Forest Service gate at W end of paved rd Matilija Cyn Comment
  UCSB49192  Leptosyne bigelovii Magney, David; Burgess, Rick 1983-4-14 Ventura In gully off Hwy 33 (mile marker 24.35), ca. 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quad. 944 Comment
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Jul 29 2014
  SBBG24668  Leptosyne gigantea P. H. Raven, H. J. Thompson 1966-4-23 20799 Ventura above pier near SE end of island 15 Comment
  SD63370  Leptosyne gigantea Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20799 Ventura San Nicolas Island: on open slopes above pier near southeast end of island 14 Comment
  UCSB44019  Leptosyne gigantea 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
  UCR9007  Lessingia filaginifolia E. R. Chandler 1965-9-15 2733 Ventura Route 33, Upper Sespe, between Sespe Gorge Camp and Sandstone Camp; adjacent to Sespe Road Maintenance area 1143 Comment
  SBBG125404  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 1998-8-30 3099 Ventura Dick Smith Wilderness, Rancho Nuevo Trail (7N04A) 1005 Comment
  SBBG87233  Lessingia glandulifera var. glandulifera C. F. Smith 1952-7-7 3524 Ventura between Ozena and summit of first grade on rd to Lockwood Valley 1127 Comment
  UC1287375  Lessingia glandulifera var. glandulifera Willard Spence 1962-6-23 678 Ventura just e Cuddy Ranch (on road between Frazier Park and Ozena Guard Station); Chuchupate Ranger Station Comment
  CAS-BOT-BC329345  Lessingia tenuis W. R. Dudley; F. H. Lamb 1896-6-14 4476 Ventura Mt. Pinos Region -- Cuddy Canyon Comment
  SBBG125415  Lessingia tenuis R. Burgess, P. Munro 2000-5-29 3877 Ventura Lockwood Valley, saline wetlands along crk on S side of Lockwood Valley rd, W of Nat Forest Boundary, E of mile marker 20.50 1554 Comment
  SDSU4750  Lessingia tenuis D. F. Howe 1954-5-30 2402 Ventura Piru Creek. 1829 Comment
  UCR46113  Lessingia tenuis 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
  UCSB44094  Lessingia tenuis Ferguson, Dave 1980-6-8 Ventura About 15 meters from Forest Service Road 9N03, 10 miles from its junction with State Highway 33 1219 Comment
  SBBG84006  Lewisia rediviva var. minor E. R. Blakley 1987-5-24 7376 Ventura Cedar Crk Ridge, W of head of Cedar Crk 1981 Comment
  SBBG107497  Leymus condensatus S. A. Junak 1991-10-22 MA 243 Ventura N side of island at Sheep Camp, just upslope from lower camping pad 21 Comment
  SBBG41890  Leymus condensatus H. M. Pollard 1970-6-4 Ventura Foothill Trail, ca. 0.5 mi W of Gridley Cyn Rd Comment
  JEPS68558  Leymus condensatus W. L. Jepson 1928-4-27 12648 Ventura Ventura; just back of ocean beach Comment
  RSA640094  Leymus triticoides Steven A. Junak 1990-8-30 WA- 238 Ventura West Anacapa Island. N side of island, in lower portion of Canada por Nada. 91 Comment
  CAS-BOT-BC130720  Lilium pardalinum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek, near Sespe Comment
  CDA5462  Limonium otolepis R. Shaver 1972-5-25 Ventura Laguna and Pleasant Valley Roads, southeast of Oxnard. 0 Comment
  RSA98554  Limonium perezii H. M. Pollard 1953-5-10 s.n. Ventura Beaches near Sea cliff and Rincon Beach. Comment
  SBBG114376  Limosella aquatica R. Burgess 2001-6-24 4724 Ventura just E of Mutau Rd at Bear Ponds, ca. 1 mi S of Lockwood Valley Rd 1737 Comment
  UCR161028  Linanthus androsaceus 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
  UC718462  Linanthus aureus subsp. aureus Carl B. Wolf 1935-5-22 Ventura 5 mi e Ozena (Lockwood Valley Road); Upper Cuyama River 1158 Comment
  SEINET7072935  Linanthus bigelovii A. G. Vestal 1963-5-23 s.n. Ventura Lakewood Valley, about 0.2 mile southwest of the middle divide. Coordinate datum: WGS84/NAD83. (34? deg. 41' 31" North Latitude, -119? deg. 5' 47" West Longitude; Coordinate datum: NAD27.). Comment
  RSA468471  Linanthus californicus A. H. Musick 1936-3-21 s.n. Ventura Santa Suzanna Pass. Comment
  RSA685908  Linanthus dichotomus D. H. Wilken, E. Painter 2003-5-14 16108 Ventura Lockwood Valley Rd., ca. 3.5 linear km NW of Stauffer (site), halfway between Mill Cyn ans Seymour Crk. 1645 Comment
  UC880260  Linanthus liniflorus C. Epling and N. Dunn 1931-6-8 Ventura Mt. Pinos Comment
  SBBG125089  Linaria maroccana R. Burgess, P. Munro 1995-2-20 1467 Ventura fallow field on NW corner of Balboa St and Ventura Boulevard; Oxnard 9 Comment
  SBBG39812  Lithophragma affine H. M. Pollard 1964-4-29 Ventura Casitas Pass Rd between Foster Park and Casitas Dam Comment
  POM163223  Lithophragma cymbalaria C. L. Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 518 Comment
  UCSB64072  Lobelia dunnii Magney, David 1985-10-20 Ventura Western Transverse Ranges; Old Man Mtn. Quad.; SE1/4, NE1/4, S15, T5n, R25W, San Bernardino BM; along Upper North Fork Matilija Creek, 1 mile N of main canyon 533 Comment
  CAS-BOT-BC60232  Lobularia maritima Henry M. Pollard 1967-12-2 s.n. Ventura Southern Pacific Railroad righ-of-way at Foster Park. Comment
  RSA201980  Lobularia maritima H. M. Pollard 1967-12-21 s.n. Ventura Sanjon Barranca, north of and near Southern Pacific R.R. crossing. Comment
  SD138554  Lobularia maritima Steven A. Junak 1991-1-23 SN 535 Ventura San Nicolas Island: Jackson Peak, at top of south escarpment behind Building 112. 274 Comment
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Oct 3 2010
  SBBG114803  Logfia filaginoides R. Burgess, P. Munro 1996-5-11 1964 Ventura E side of St Hwy 33, mile marker 33.36; Sespe drainage 1249 Comment
  SBBG124345  Logfia filaginoides R. Burgess, P. Munro 2003-5-4 5758 Ventura Santa Clara River floodplain, E of Fillmore, opposite S terminus of Powell Rd 121 Comment
  CAS-BOT-BC283318  Lolium multiflorum E. R. Blakley 1961-4-21 4086 Ventura California Channel Islands. San Nicolas Island. Small canyon SE of triangulation point port, outlet from camp waste water 106 Comment
  CAS-BOT-BC271047  Lolium perenne Henry M. Pollard 1949-4-26 s.n. Ventura Montgomery Street, Ojai Comment
  POM273067  Lolium temulentum Henry M. Pollard 1946-4-13 s.n. Ventura Burn near Kennedy Canyon Comment
  SBBG133255  Lomatium californicum R. Burgess, B. Meiners, P. Munro 2013-6-7 9364 Ventura steep N-trending cyn, behind old cabin (Frank Felt Ranch), upper Sespe Crk Drainage 1218 Comment
  UC463153  Lomatium californicum W. R. Dudley and F. H. Lamb 1896-6-15 4533 Ventura Mt. Pinos region, Frazier Mt. Comment
  SBBG24484  Lomatium dasycarpum subsp. dasycarpum E. R. Chandler 1966-5-2 2879 Ventura Cherry Crk Rd, ca. 0.25 mi S of Hwy 33 1280 Comment
  UCSB70403  Lomatium dasycarpum var. dasycarpum Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 36.33 Sespe drainage. 1219 Comment
  RSA452131  Lomatium dissectum var. multifidum E. R. Chandler 1966-5-2 2899 Ventura Steep open slope; Cherry Creek Rd. about 2 mi. south of Rt. #33, upper Sespe watershed; (north-facing slope). 1311 Comment
  SBBG114819  Lomatium dissectum var. multifidum R. Burgess, P. Munro 1996-6-8 2029 Ventura Potrero Seco Rd, W of Potrero Seco Cmpgrd 1524 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-BC6770  Lomatium insulare Blanche Trask 1897-4-1 s.n. Ventura San Nicholas Island Comment
  SBBG33563  Lomatium insulare R. N. Philbrick with M. R. Benedict 1969-6-10 B 69 -175 Ventura West Jehemy Beach Comment
  SBBG114828  Lomatium mohavense R. Burgess, P. Munro 1997-7-18 2520 Ventura Sawmill Mtn, trail from Mt Pinos to Sheep Camp, near summit 2621 Comment
  SBBG124318  Lomatium mohavense R. Burgess, P. Munro 2003-4-25 5725 Ventura N slope of Alamo Mtn, Gold Hill Rd 1341 Comment
  SBBG24377  Lomatium mohavense E. R. Chandler 1966-4-17 3018 Ventura Ozena to Lockwood Rd, ca. 2.5 mi E of Camp Ozena 1219 Comment
  CAS-BOT-BC234965  Lonicera subspicata var. denudata Henry M. Pollard 1966-6-1 s.n. Ventura Ventura River Basin. On Sespe Creek between Lion and Bear Canyons, Los Padres Nat. Forest 914 Comment
  SEINET7063114  Lotus humistratus A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley about 0.3 mile south of Chuchupate Research Station Road. UTM Zone 11, 312482mE, 3845318mN. (WGS84/NAD83). 1481 Comment
  UC718054  Lotus humistratus Carl B. Wolf 1935-5-21 Ventura 1.7 mi above Wheelers Hot Springs (Ojai to Cuyama Valley road, Wheeler Gorge Camp); Sant Ynez Mts., No. Fk. of Ventura River 579 Comment
  UCR27487  Lotus nevadensis var. davidsonii George K. Helmkamp 1982-9-17 s.n. Ventura Transverse Range, beside radio towers near top of Mt. Pinos 2652 Comment
  RSA406257  Lotus procumbens F. R. Fosberg 1931-6-28 753 Ventura Conejo Pass. 200 Comment
  RSA0039357  Lotus salsuginosus Justin M. Wood 2011-5-10 4031 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  SEINET7063535  Lotus salsuginosus var. salsuginosus A. G. Vestal 1947-4-5 s.n. Ventura Camarillo Hills. UTM Zone 11, 312431mE, 3792186mN. (WGS84/NAD83). 269 Comment
  SBBG15128  Ludwigia hexapetala H. M. Pollard 1960-7-12 Ventura Ventura River between oil fields and Foster Park Comment
  SD71296  Ludwigia hexapetala Henry M. Pollard 1961-11-1 Ventura Pools in Ventura River's bed near Mill School on Ventura Ave. Comment
  UCD107086  Ludwigia hexapetala Henry M. Pollard 1960-7-20 s.n. Ventura Ventura. Ventura River near Mill School and Manuel Canyon. Comment
  SBBG60090  Ludwigia peploides R. Hoffmann 1930-9-10 Ventura Hueneme Comment
  RSA0113958  Ludwigia peploides subsp. peploides LeRoy Gross, Sarah J. De Groot 2016-8-24 7563 Ventura Vulcan Property. End of Torex/Main Road, Piru. South of Highway 126. Started near 34.39767N 118.79458W. Survey up river to 34.40147N 118.75117. 183 Comment
  CDA5217  Ludwigia uruguayensis H. M. Pollard 1959-11-17 Ventura Coastal Plains and Basins; Ventura Basin region; Ventura River about 1 mile below Foster Park, Ventura. 0 Comment
  RSA0068284  Lupinus albifrons LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7155 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  CAS-BOT-BC201413  Lupinus albifrons var. albifrons Ralph Hoffmann 1929-3-16 s.n. Ventura Anacapa Island Comment
  CAS-BOT-BC196002  Lupinus albifrons var. albifrons John Thomas Howell 1967-4-29 42079 Ventura Upper part of canyon of North Fork of Matilija Creek Comment
  POM278502  Lupinus arboreus H. G. Rush 1950-7-9 130 Ventura Hollywood by the Sea, Oxnard. 3 Comment
  JEPS93378  Lupinus bicolor E. R. Blakley 1962-3-31 4901 Ventura area near top and center of Middle Island, Anacapa Island Middle Island; California Channel Islands, Anacapa Island 83 Comment
  SBBG41853  Lupinus bicolor H. M. Pollard 1963-5-22 Ventura Poli Ave near Fernando Drive; Meiners Oaks Comment
  SD202261  Lupinus bicolor E. R. Blakley 1962-4-1 4989 Ventura West Anacapa Island; large grassy area northeast of highest peak on island. 267 Comment
  SDSU4659  Lupinus breweri unknown 1954-5-29 Ventura North slope of Mt. Pino. 2591 Comment
  CAS-BOT-BC187870  Lupinus chamissonis Blanche Clear 1940-5-14 s.n. Ventura Santa Maria River bed, 1 mile behind Apache School House Comment
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May 22 2018
  UC81990  Lupinus concinnus Frank W. Hubby 1896-4-15 38 Ventura Ojai Valley Comment
  UCSB14625  Lupinus concinnus Breedlove, Dennis 1962-4-19 Ventura At head of the Ozena Valley; 0.9 miles east of U.S. Highway 399 on Lockwood Valley Road 1432 Comment
  RSA413514  Lupinus confertus Julian P. Donahue 1984-8-4 s.n. Ventura near the summit of Mt. Pinos 2591 Comment
  CAS-BOT-BC205380  Lupinus elatus Ernest C. Twisselmann 1966-7-13 12584 Ventura San Emigdio Range and the Mt. Pinos Region. Southwest end of the summit of Mt. Pinos 2679 Comment
  UCSB16729  Lupinus elatus Breedlove, Dennis 1962-5-12 Ventura In Lockwood Valley, 8.7 miles west of Frazier Park 1706 Comment
  UCSB3294  Lupinus elatus Ralph, F. 1959-7-19 Ventura At or near the summit of Mt. Pinos 2682 Comment
  SBBG16879  Lupinus excubitus D. Myrick 1961-5-12 257 Ventura Thorn Meadows 1524 Comment
  SD132388  Lupinus excubitus O. F. Clarke 1971-6-7 Ventura Chorro Grade Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near US Gypsum quarry; Wheeler Springs 7.5' quad. 1310 Comment
  UCR126257  Lupinus excubitus Scott D. White, Weena Sangkatavat 2002-3-12 s.n. Ventura Moorpark, 2 mi east of Happy Camp Canyon Road, 0.5 mi north of Harte Lane, 0.5 mi west of No. 2 Canyon Fire Road 259 Comment
  UCSB3270  Lupinus excubitus Keator, Glenn 1959-6-8 Ventura road to Reyes Peak, Pine Mountain 2072 Comment
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Jun 14 2010
  SEINET10452076  Lupinus excubitus David B. Dunn, Melvin L. Conrad; Patricia L. Kenney 1973-6-11 Dunn 20738 Ventura 2.4 mi. Sw of the condor observation point on mt. Pinos. Yellow pines Scattered. Comment
  CAS-BOT-BC216644  Lupinus excubitus var. excubitus W. R. Dudley; F. H. Lamb 1896-6-15 4519 Ventura Valley below Cuddy's Comment
  CAS-BOT-BC216646  Lupinus excubitus var. excubitus M. L. Conrad; LeDoux; Kenney 1973-6-11 7120 Ventura 10 miles SW of Kern County line on Lockwood Valley Road, NE slope of valley 1828 Comment
  SBBG3621  Lupinus formosus R. Hoffmann 1929-7-31 Ventura Reyes Peak 2133 Comment
  SBBG69092  Lupinus formosus H. M. Pollard 1945-4-28 Ventura Horn Cyn Comment
  UC1129471  Lupinus formosus var. robustus A. Simontacchi 1935-6-8 73 Ventura Devil's Potrero; Tejon Quad. Comment
  CHSC13494  Lupinus hirsutissimus D. B. Davis 1973-6-4 21 Ventura Found along Hwy 33 ca 6 mi n of Wheelers Gorge campground. On cliff below Hwy. 548 Comment
  HSC14831  Lupinus hirsutissimus D. Connell 1965-4-10 26 Ventura Matilija Canyon Rd. 457 Comment
  UCR27488  Lupinus lepidus var. confertus George K. Helmkamp 1982-9-17 s.n. Ventura Transverse Range, flat area just below the radio towers, near the top of Mt. Pinos 2652 Comment
  UCSB70349  Lupinus longifolius Burgess, Rick 1983-5-3 Ventura Dry Lakes Ridge. Hwy 33, mile marker 24.05. 929 Comment
  RSA619103  Lupinus microcarpus R. S. Woglum 1937-5-10 408 ab Ventura Ojai to Maricopa, near Apache Canyon; Los Padres National Forest. Comment
  OBI60755  Lupinus microcarpus var. densiflorus Clifton F. Smith 1992-6-25 12397 Ventura Along dirt rd about midway between Half Moon Campground and Thorn Meadows Comment
  SBBG24328  Lupinus microcarpus var. densiflorus E. R. Chandler 1966-4-28 2856 d Ventura Hwy 33, near Cherry Crk Rd 1264 Comment
  SBBG81257  Lupinus microcarpus var. densiflorus C. F. Smith 1966-5-2 9187 Ventura Hwy 33 at entrance to Cherry Crk Cyn Comment
  UCR46159  Lupinus microcarpus var. densiflorus Kathy Harper 1986-5-18 s.n. Ventura Viewpoint near the intersection of Hwy 33 and Lockwood Valley Road 1120 Comment
  OBI58960  Lupinus microcarpus var. horizontalis Rhonda Riggins 1982-6-4 1460 Ventura Lockwood Valley Rd, 9 mi E jct with Ca. 33, 5 mi E Reyes Crk Comment
  CDA27550  Lupinus microcarpus var. microcarpus R. Riggins 1982-6-4 1461 Ventura Transverse Ranges; Mt Pinos region; Lockwood Valley Rd. 9 mi E jct. with Ca. 33, 5 mi E Reyes Creek. 0 Comment
  RSA160855  Lupinus subvexus var. subvexus Percy C. Everett, Nick Lolonis 1962-5-3 24475 Ventura Hwy 399, 0.3 mile south of Santa Barbara County line. Comment
  RSA0060853  Lupinus succulentus LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6895 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG94978  Lupinus succulentus T. Murphey 1981-4-2 Ventura 13 St and S Mugu Rd; Pacific Missile Test Center Comment
  UCR16259B  Lupinus succulentus Frances Miller 1964-5-16 M 6436 Ventura Thousand Oaks, broad wash 0.25 mi. NE of town. 305 Comment
  UCR168337  Lupinus succulentus Reid Moran 1941-3-16 712 Ventura Channel Islands, Middle Anacapa Island: near the west end 50 Comment
  SBBG114791  Lycium andersonii R. Burgess, P. Munro 1996-3-23 1850 Ventura Dry Cyn, 1 mi N of Anderson St terminus; Simi Valley 426 Comment
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Apr 11 2019
  UCD126602  Lycium barbarum Henry M. Pollard 1961-6-8 s.n. Ventura Pierpont Bay bluff near Seaward Ave., Ventura. Comment
  SBBG34467  Lycopersicon esculentum H. M. Pollard 1969-6-19 Ventura Ventura River between Oak View and Rancho Arnaz Comment
  RSA31560  Lycopersicon esculentum H. M. Pollard 1944-10-22 s.n. Ventura Ojai Valley. Baldwin Road. Comment
  CAS-BOT-BC342606  Madia W. P. Vestal; A. G. Vestal 1955-6-4 s.n. Ventura Hills north of Lockwood Valley Comment
  CAS-BOT-BC344267  Madia elegans Henry M. Pollard 1949-7-1 s.n. Ventura Abel Mountain Comment
  SBBG86705  Madia elegans C. F. Smith 1956-7-12 4828 a Ventura W of Reyes Peak, ca. 7 mi off Hwy 399 Comment
  POM49601  Madia elegans subsp. densifolia A. D. E. Elmer 1902-07 3889 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  UC1928662  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-BC343538  Madia gracilis Eben McMillan 1970-8-22 SM 44 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  RSA51214  Madia minima H. M. Pollard 1949-6-12 s.n. Ventura Lakes Ridge 1433 Comment
  CAS-BOT-BC345265  Madia sativa Henry M. Pollard 1944-10-8 s.n. Ventura Dry Lake, Ojai Valley Comment
  RSA212455  Mahonia aquifolium H. M. Pollard 1968-5-15 s.n. Ventura Scattered on damp shaded ground around a water-tank on North Foothill Road, Ojai Comment
  CDA35737  Malacothamnus densiflorus G. D. Barbe 1984-2-4 4130 Ventura South-side of Frazier Park Road, 0.8 mile west of I-5. 0 Comment
  CAS-BOT-BC203982  Malacothamnus fasciculatus Henry M. Pollard 1944-9-19 s.n. Ventura Maricopa Road between Fairview Road and Matilija Canyon, Ojai Valley Comment
  UCR131598  Malacothamnus fasciculatus var. laxiflorus L. C. Wheeler 1932-5-21 736 Ventura Santa Monica Mtns./Southern Coast, Point Mugu 5 Comment
  SBBG20982  Malacothamnus fasciculatus var. nuttallii H. M. Pollard 1963-11-14 Ventura Camino Cielo 731 Comment
  POM18054  Malacothrix californica P. A. Munz 1923-6-12 7058 a Ventura Canyon west of Cuddys, Mount Pinos 1616 Comment
  IRVC26944  Malacothrix clevelandii Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2730 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  SBBG122550  Malacothrix coulteri R. Burgess, P. Munro 2000-4-23 3759 Ventura Ballinger Cyn, loamy hills NE of cmpgrd 944 Comment
  UCD134370  Malacothrix coulteri S. P. Lynch 1974-5-19 586 Ventura Mt. Pinos on Seymour Road ca. 0.8 mile west of Owls Barn. Comment
  CAS-BOT-BC347608  Malacothrix floccifera Carl B. Wolf 1935-5-22 6961 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, Pine Mt., 3 2/10 mi. No. of summit of Pine Mt. Grade 1219 Comment
  SBBG84720  Malacothrix floccifera T. L. Secrest 1950-5-30 Ventura St Hwy 33; upper Cuyama Valley Comment
  UC68971  Malacothrix floccifera H. M. Hall May, 1905 6457 Ventura North Creek 1828 Comment
  UC133359  Malacothrix foliosa Blanche Trask Apr. 1897 Ventura San Nicolas Island Comment
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Feb 14 2006
  CAS-BOT-BC323303  Malacothrix foliosa subsp. polycephala Steven A. Junak 1993-6-10 1126 Ventura N edge of Mesa, SE of Corral Harbor, just W of Live-Forever Canyon drainage, San Nicolas Island 121 Comment
  RSA289132  Malacothrix polycephala H. A. Wier, R. M. Beauchamp 1978-7-4 s.n. Ventura San Nicolas Island. 1000'West of Tub Creek Canyon mouth. 20 Comment
  RSA588281  Malacothrix polycephala Steven A. Junak 1995-6-13 SN- 1254 Ventura San Nicolas Island. NE coastal flats, N of E NAVFAC Road, just W of Keyhole, 0.3 miles W of intersection of E NAVFAC and Beach roads 15 Comment
  SBBG17991  Malacothrix saxatilis var. implicata E. R. Blakley 1963-5-9 5791 Ventura ridge at W end of island 45 Comment
  SD44598  Malacothrix saxatilis var. implicata Reid Moran 1949-2-11 3164 Ventura San Nicolas Island; southwest coast. Comment
  UC133352  Malacothrix saxatilis var. implicata H. Hemphill 1901-1 Ventura Anacapa Id. Comment
  SBBG45378  Malacothrix saxatilis var. saxatilis H. M. Pollard 1972-6-2 Ventura Rancho Arnaz; Ventura Ave; Oak View Comment
  SBBG94786  Malacothrix saxatilis var. tenuifolia J. Newman, T. Murphey 1981-6-22 Ventura Windmill spring area Comment
  CAS-BOT-BC347983  Malacothrix saxatilis var. tenuifolia Le Roy Abrams; E. A. McGregor 1908-6-9 163 Ventura Sespe Creek, near Ten Sycamore Flat 762 Comment
  SBBG22241  Malva arborea H. M. Pollard 1964-7-10 Ventura behind beach dunes at foot of Seaward Ave, Pierpont Bay; Ventura Comment
  CAS-BOT-BC203889  Malva assurgentiflora Steven A. Junak 1989-9-6 SN- 424 Ventura San Nicolas Island: SE escarpment, at Peak 819, just S of Telemetry Building (Building #182) 246 Comment
  CAS-BOT-BC203892  Malva assurgentiflora Henry Pollard 1945-10-6 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  RSA0036045  Malva pseudolavatera Justin M. Wood 2011-5-10 4038 Ventura Simi Valley: Arroyo Simi: South of State Route 18 at Collins Dr. Along flood control channel and near the Metrolink bridge. 180 Comment
  SBBG37536  Malva pseudolavatera H. M. Pollard 1967-5-29 Ventura border of Southern Pacific Railroad yards near Station; Ventura Comment
  UCR142083  Marah A. C. Sanders, Tricia Wotipka 2003-5-14 26653 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
  SBBG43362  Marah fabacea E. R. Chandler 1967-6-9 3521 g Ventura near Hwy 33 at rd maintenance yard, ca. 2.3 mi above Beaver Camp turn-off 1051 Comment
  UC1124500  Marrubium vulgare A. Simontacchi 1935-6-13 107 Ventura 1 1/2 mi ssw Blue Pt.; Santa Barbara National Forest, Tejon Quad. Comment
  RSA409856  Marrubium vulgare Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley near Matilija Springs- Matilija Hot Springs at the mouth of Matilija Canyon, immediately north of the eastern Santa Ynez Mountains. Comment
  UCSB31508  Marrubium vulgare Seeba, J. 1977-5-6 Ventura Along Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  JEPS119497  Marsilea vestita Paul Reisentz 1979-4-22 Ventura Mirror Lake, 1/2 mile south of intersection of Highway 150 and Highway 33, 3 miles SW of Ojai, 12 miles N of Ventura. Comment
  JEPS30634  Matricaria discoidea Peter H. Raven and Henry J. Thompson 1959-5-10 14183 Ventura Conejo Grade Santa Monica Mountains 167 Comment
  SBBG24691  Medicago polymorpha P. H. Raven, H. J. Thompson 1966-4-23 20709 Ventura ca. 1 mi ESE of Seal Beach, NW end of island 60 Comment
  SBBG27868  Medicago sativa H. M. Pollard 1967-7-14 Ventura Front and California Sts; Ventura Comment
  SBBG67116  Medicago sativa H. M. Pollard 1945-4-28 Ventura McAndrew Rd Comment
  UCSB40428  Melica californica Kiehn, David 1980-5-31 Ventura North side of Calif. Hwy 33 ; approx. 6 miles North from Pine Mountain Summit 1280 Comment
  RSA713596  Melica imperfecta A. C. Sanders, Mark A. Elvin 2003-5-13 26595 Ventura Santa Susana Mountains, Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment
  UCSB72088  Melica imperfecta Magney, David 1984-4-15 Ventura Southwest California, Western Transverse Ranges, Topatopa Mountains, base of Topatopa Bluffs, Sisar Canyon; Ojai, Calif. Quad.; NE 1/4 NE1/4 S1, T4N R22W San Bernardino Base Meridian; Sisar Road ca. 1 min N of Forest Service gate 762 Comment
  RSA0055050  Melilotus albus James R. Shevock 1971-10-1 1317 Ventura Along Santa Clara River. 121 Comment
  SBBG54805  Melilotus indicus S. A. Junak 1982-4-23 EA 65 Ventura top of stairway from Landing Cove Comment
  SBBG91586  Melilotus indicus S. A. Junak 1986-4-22 MA 96 Ventura terrace SE of Sea Arch Peninsula (W of small knife edge) 67 Comment
  RSA239462  Melilotus indicus E. R. Blakley 1961-4-21 4092 Ventura San Nicolas Island. SE of Triangulation Point port. 107 Comment
  SBBG39905  Mentha X smithiana H. M. Pollard 1962-9-28 Ventura Arroyo Grande and Lomita Avenues; Meiners Oaks Comment
  SBBG40270  Mentha canadensis H. M. Pollard 1967-10-27 Ventura below Southern Pacific Railroad embankment in Ventura River bottom, Casitas Springs Comment
  SBBG15161  Mentha spicata H. M. Pollard 1961-8-25 Ventura Lomita Ave; Meiners Oaks Comment
  UCR176936  Mentzelia A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27749 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  SD171836  Mentzelia affinis Steven A. Junak 1993-6-9 1123 Ventura San Nicolas Island: S escarpment, on ridge on W side of Range Marker Canyon (also called Sheep Trap Canyon), above W end of Dutch Harbor. 134 Comment
  SBBG23210  Mentzelia dispersa H. M. Pollard 1965-6-23 Ventura Cherry Cyn, Sespe Crk watershed 1219 Comment
  RSA0121870  Mentzelia dispersa Clare B. Hardham 1960-5-13 5782 Ventura Rose Lake. 1098 Comment
  RSA549636  Mentzelia gracilenta C. F. Smith 1991-5-1 12196 Ventura Cowhead Potrero along Cerro Noroeste Raod, 5 miles W of Mt. Abel. Comment
  OBI42909  Mentzelia laevicaulis Robert J. Rodin 1959-7-18 6473 Ventura Lockwood Valley Comment
  UCSB13139  Mentzelia laevicaulis May, T. 1960-6-23 Ventura 3.3 mi N of Wheeler Gorge Ranger Station on Ortega Trail 762 Comment
  RSA723354  Mentzelia micrantha LeRoy Gross 2007-5-22 2766 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat. 857 Comment
  UC1928503  Mentzelia micrantha Steve Boyd, Tammy Morgan 2004-5-11 11172 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  RSA446784  Mentzelia micrantha Frances Nolzwart, Freda Detmers 1929-5-5 s.n. Ventura Ojai Valley Pratttrail. Comment
  SBBG69347  Mentzelia montana R. Hoffmann 1928-5-25 Ventura Mount Pinos Comment
  SBBG114232  Mentzelia veatchiana R. Burgess 2001-7-27 4880 Ventura large flat ca. 1.25 mi SE of Pine Springs Cmpgrd 1737 Comment
  UC872539  Mentzelia veatchiana I. W. Clokey, E. G. Anderson 1935-5-2 6756 Ventura Sespee Creek 900 Comment
  SBBG24687  Mesembryanthemum crystallinum P. H. Raven, H. J. Thompson 1966-4-23 20704 Ventura Seal Beach, NW end of island Comment
  SBBG77688  Mesembryanthemum crystallinum R. Hoffmann 1930-6-16 Ventura Anacapa Island Comment
  SD70472  Mesembryanthemum crystallinum Ronald E. Foreman, R. M. Lloyd 1965-12-18 147 Ventura San Nicolas Island, back of beach at Thousand Springs seepage area 7 Comment
  SBBG106176  Mesembryanthemum nodiflorum S. A. Junak 1995-5-23 SN 1211 Ventura NE coastal flats, first cyn W of L Cyn, at foot of NE escarpment 30 Comment
  SBBG77697  Mesembryanthemum nodiflorum P. C. Orr 1945-2-10 Ventura San Nicolas Island Comment
  CAS-BOT-BC438144  Mesembryanthemum nodiflorum E. R. Blakley 1961-5-18 4358 Ventura California Channel Islands. On ridge west of Triangulation Point, Camal, West Island, Anacapa Island 213 Comment
  CAS-BOT-BC438146  Mesembryanthemum nodiflorum Henry M. Pollard 1946-6-13 s.n. Ventura Ventura River Basin. Beach west of mouth of Ventura River Comment
  RSA402646  Mesembryanthemum nodiflorum H. M. Pollard 1970-7-20 s.n. Ventura Disturbed area on Coastal Strand about 1/4 mile west of Ventura River Estuary. Comment
  CAS-BOT-BC348460  Micropus californicus var. californicus Henry M. Pollard 1945-5-13 s.n. Ventura Ventura River Basin. Pratt Trail Comment
  SBBG120906  Micropus californicus var. californicus R. Burgess, P. Munro 1999-4-2 3214 Ventura Pothole Trail, NW of Lake Piru 762 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
  SBBG121138  Microsteris gracilis R. Burgess, P. Munro 1994-2-27 1196 Ventura lower Sulphur Mtn Rd, N of Rancho Arnaz 304 Comment
  SBBG40105  Microsteris gracilis H. M. Pollard 1962-3-21 Ventura W Sulphur Mtn Rd near Arnaz Orchards Comment
  UCD118915  Microsteris gracilis Daryl Koutnik 1978-2-21 s.n. Ventura Thousand Oaks on Olsen Road and just E of Moorpark Road. 274 Comment
  UCSB14879  Microsteris gracilis Breedlove, Dennis 1962-5-12 Ventura 1.7 miles northeast of Thorn Meadows Guard Station; San Emigdio Range 1493 Comment
  SBBG16889  Mimetanthe pilosa E. R. Chandler 1963-6-9 1313 Ventura Sandstone Public Camp, Hwy 399 1371 Comment
  RSA608369  Mimulus aurantiacus var. aurantiacus Leota Brice 1930-5-25 s.n. Ventura [Unspecified] Comment
  JEPS67386  Mimulus aurantiacus var. parviflorus Frank Gress 1970-6-1 Ventura Anacapa Island 0 Comment
  RSA596438  Mimulus aurantiacus var. pubescens Steve Boyd, Orlando Mistretta, Valerie Soza 1996-6-12 8860 Ventura Topa Topa Mountains, southern flank of Tar Creek, ca 1 air mile SE of confluence with Sespe Canyon, along an old dirt road leading down to Sespe Canyon off of Squaw Flat Road, about the base of hill 2782 at the boundary of Sespe Condor Sanctuary. 732 Comment
  JEPS24106  Mimulus aurantiacus var. pubescens Henry J. Thompson 1959-5-2 1961 Ventura 1.1 mi up canyon from Coast Highway (along Yerba Buena Road); Santa Monica Mountains, Little Sycamore Canyon 121 Comment
  LA209155  Mimulus aurantiacus var. pubescens Sherwin Wood; Horace Jones 1931-4-3 sn Ventura Ojai Creek Comment
  UC536990  Mimulus brevipes P. A. Munz 1934-5-1 13207 Ventura n Wheelers Hot Springs; Upper Sespe Creek 1066 Comment
  RSA16392  Mimulus guttatus Percy C. Everett 1935-6-11 7124 Ventura 2 mi. below camp Seymour public camp grounds, on road to Mt. Pinos. 1707 Comment
  SBBG120937  Mimulus guttatus R. Burgess, P. Munro 2000-4-15 3753 Ventura Tule Crk trail; rocky seep N of Tule Crk 1036 Comment
  SBBG66641  Mimulus guttatus H. M. Pollard 1944-1 Ventura Ojai Comment
  UCSB16032  Mimulus guttatus Haller, John 1962-5-31 Ventura beside U.S. Highway 399; 8.5 miles north of Wheeler Gorge Public Camp; about 16.5 miles north of Ojai 1097 Comment
  SBBG114363  Minuartia douglasii R. Burgess 2001-5-18 4567 Ventura Piru Crk flood-plain ca. 1 mi N of Hardluck Cmpgrd 1021 Comment
  SBBG16313  Minuartia pusilla C. B. Hardham 1960-4-8 5389 Ventura Rose Lake 1097 Comment
  RSA140128  Minuartia pusilla Clare B. Hardham 1960-4-8 5389 Ventura Rose Lake. 1098 Comment
  SBBG37607  Mirabilis californica E. R. Blakley 1959-4-26 2802 Ventura 20 ft N of radar reflector near center of S side of island 60 Comment
  SBBG38795  Mirabilis californica M. B. Dunkle 1940-8-29 7671 Ventura W end of W Anacapa Island Comment
  LA32254  Mirabilis laevis Henry J. Thompson; 1959-3-14 1857 Ventura Santa Monica Mountains, S-facing slope above beach. 2 mi E of point Mugu 22 Comment
  UC1136572  Mirabilis laevis var. crassifolia A. D. Gifford 1934-3-22 11 Ventura on road 1.5 miles NE of Piru 304 Comment
  OBI57160  Mirabilis multiflora var. pubescens Clifton F. Smith 1957-6-6 5573 Ventura Along Hwy 399, ca 8 mi W of Ozena, upper Cuyama Valley Comment
  SBBG38414  Monardella breweri H. M. Pollard 1960-6-28 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  UC565949  Monardella breweri subsp. lanceolata D. Axelrod 1935-6-20 447 Ventura East side of Sewart Mountain,Tejon Quadrangle 2011 Comment
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Apr 30 2011
  CAS-BOT-BC221715  Monardella hypoleuca subsp. hypoleuca Henry M. Pollard 1944-11-12 s.n. Ventura Nordhoff Peak, Ojai Valley 1219 Comment
  RSA43447  Monardella hypoleuca subsp. hypoleuca H. M. Pollard 1948-7-4 s.n. Ventura Nordhoff Peak 1220 Comment
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Nov 29 2011
  SBBG120975  Monardella lanceolata R. Burgess, P. Munro 1992-8-8 985 Ventura Pine Mtn ridge, parking lot at the end of Pine Mtn Rd 2103 Comment
  CAS-BOT-BC221752  Monardella linoides subsp. oblonga A. D. E. Elmer 1902-7-1 3952 Ventura Griffins Comment
  SBBG121768  Montia fontana R. Burgess, P. Munro 2001-7-13 4841 Ventura W-trending drainage, W side of Alamo Loop Rd, Alamo Mtn 2133 Comment
  SBBG102003  Mucronea perfoliata C. F. Smith 1967-6-2 9675 Ventura across Hwy 33 from Sandstone Cmpgrd Comment
  SBBG62233  Mucronea perfoliata R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  CAS-BOT-BC416005  Mucronea perfoliata Ernest C. Twisselmann 1956-6-14 2992 Ventura Dry Canyon, San Emigdio Range 1325 Comment
  CAS-BOT-BC262693  Muhlenbergia asperifolia Henry M. Pollard 1949-6-22 s.n. Ventura Lockwood Valley Comment
  SBBG88529  Muhlenbergia asperifolia C. F. Smith 1958-10-13 5917 Ventura Cuyama River, 5.5 mi above Ozena, on rd to Lockwood Valley Comment
  UC463185  Muhlenbergia asperifolia W. R. Dudley and F. H. Lamb 1896-7-3 4795 Ventura Willits Hot Springs Sespe Creek Comment
  SBBG132613  Muhlenbergia filiformis R. Burgess, P. Munro 2007-6-29 7704 Ventura meadow off Guillermo Cr off S-side Piano Box Loop 1699 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
  SBBG115121  Muhlenbergia microsperma R. Burgess, P. Munro 2002-3-15 5074 Ventura trail from Pratt Trail to Valley View Cmpgrd 883 Comment
  SBBG52313  Muhlenbergia microsperma R. Zembal 1977-6-4 Ventura Pacific Rd near Frontage Rd intersection; Pacific Missile Test Center Comment
  JEPS86204  Muhlenbergia rigens L. R. Heckard 1972-9-19 3206 Ventura ca 14 mi n Fillmore; Dough Flat 914 Comment
  LA201044  Muilla maritima Arthur C. Gibson; 2001-4-20 4116 Ventura Simi Hills, Mountclef Ridge, Wildwood Regional Park, Santa Rosa Trail, near crest Comment
  SBBG120994  Myoporum laetum R. Burgess, P. Munro 1996-2-17 1820 Ventura Ormond Beach, S of terminus of Arnold Rd, SE of Ormond Beach generating station; Oxnard 6 Comment
  CAS-BOT-BC259873  Nassella cernua Henry M. Pollard 1966-3-18 s.n. Ventura About 2 miles E of Point Mugu Comment
  SBBG130214  Nassella cernua S. A. Junak, R. Fowler, R. Philbrick 1985-5-9 WA 213 Ventura W flanks of Summit Peak, at top of offshore bluffs 213 Comment
  SBBG57000  Nassella cernua R. Hoffmann 1929-4-26 Ventura near Camulos Ranch Comment
  CAS-BOT-BC260080  Nassella lepida Henry M. Pollard 1963-6-14 s.n. Ventura Ventura River Basin. Taylor Ranch, ca 1.5 miles W of Ventura River Comment
  RSA39951  Nassella lepida Henry M. Pollard 1945-5-13 s.n. Ventura Pratt Trail Comment
  SBBG79930  Nassella lepida R. Bond 1939-4-16 352 Ventura Anacapa Island Comment
  SBBG126766  Nassella pulchra R. Burgess, P. Munro 2011-4-29 8840 Ventura grassy hills between Timba Crk and Corral Cyn Ranch 1101 Comment
  IRVC29694  Nasturtium officinale Mark A. Elvin, Steve Boyd, Rick Burgess, Lloyd Simpson 2006-11-8 5260 Ventura East of Mount Pinos; Cuddy Valley; NW base of Frazier Mtn, Lockwood Valley Road beside entrance to Chuchupate Ranger Station, ca. 600 m S of County line. Western Transverse Ranges 1593 Comment
  SBBG132033  Nasturtium officinale S. J. DeGroot, N. Chumchim 2015-7-30 7525 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126; E end of Nature Conservancy Vulcan property 210 Comment
  UCSB53222  Nasturtium officinale Magney, David; Burgess, Rick 1983-10-23 Ventura Dry Lakes Ridge, Hwy 33 [mile marker 27.43] ca. 12 miles N of Ojai 1097 Comment
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Aug 2 2014
  UCD48333  Navarretia atractyloides Henry M. Pollard 1967-6-16 s.n. Ventura Bank of Maricopa Road near Fairview Road intersection, Meiners oaks. Comment
  SBBG132638  Navarretia ojaiensis R. Burgess, B. Meiners, P. Munro 2013-6-7 9372 Ventura Ojai Valley, Miramonte Area 1776 Country Drive 215 Comment
  SFV20739  Nemacladus ramosissimus J. R. Pucci 2006-5-15 s. n. Ventura Simi Hills Upper Palo Comado Canyon. Topanga Fire burn area on east-west running ridgeline west of Shepherd's Flat, north of Palo Comado Trail. 565 Comment
  SEINET10840509  Nemacladus secundiflorus Gustafson 1978-6-1 GUSTAFSON 966 Ventura off dirt rd running through Hungry valley, ca. 2.25 mi sw of Gorman 1113 Comment
  SBBG122441  Nemophila menziesii var. integrifolia R. Burgess, B. Meiners, C. Davis, P. Munro 2000-4-1 3721 Ventura Rancho de Cielo, NW side of Sulphur Mtn, between Clark Ranch Rd and Sulphur Mtn Rd 304 Comment
  SBBG24361  Nemophila pulchella var. fremontii E. R. Chandler 1966-5-6 2937 Ventura Hwy 33, ca. 1.5 mi N of Pine Mtn summit 1371 Comment
  SBBG18608  Nicandra physalodes H. M. Pollard 1963-9-28 Ventura Pierpont Bay dune area near Marina Comment
  SBBG122490  Nicotiana clevelandii R. Burgess, P. Munro 1995-4-5 1513 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista, at W side of ranch in the vicinity of spring; Thousand Oaks 274 Comment
  SBBG52549  Nicotiana glauca R. Zembal 1977-5-25 Ventura just S of W end of Le Mar Rd, Pacific Missile Test Center 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
  SEINET12196389  Oenothera J. G. Ogden 1892-1 1268 Ventura no further locality Comment
  RSA16095  Oenothera californica Carl B. Wolf 1935-5-21 6930 Ventura Santa Ynez Mountains; Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek. 3 6/10 mi. so. of summit of Pine Mt. Grade. 1341 Comment
  RSA0088066  Oenothera elata subsp. hirsutissima Sarah J. De Groot, Noravit Chumchim 2015-7-15 7468 Ventura The Nature Conservancy City of Santa Paula Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 72 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
  SBBG41101  Oenothera hispida H. M. Pollard 1958-7-25 Ventura Southern Pacific Railroad, E Ventura Comment
  LA200976  Oenothera sinuosa Carl Wishner; 1993-5-4 2132 1 Ventura 300.0 Comment
  SBBG103022  Oligomeris linifolia S. A. Junak 1992-5-11 SN 866 Ventura SW escarpment, on ridge ca. half-way between conspicuous offshore shipwreck and Grenedier Pt 97 Comment
  SBBG20459  Oligomeris linifolia M. A. Piehl 1963-5-11 63264 Ventura Frenchman's Cove [Frenchys Cove], above landing, near ridge, N side of island 21 Comment
  SBBG11345  Opuntia oricola E. R. Blakley 1961-4-23 4155 Ventura road from Jackson Hill down the W side of island to beach 213 Comment
  SD247388  Opuntia oricola Mark A. Elvin 2014-11-2 7776 Ventura Western Transverse Ranges: Western Santa Monica Mountains; California State University Channel Islands, ridge south of Airfield model airplane runway. 59 Comment
  SBBG114679  Orobanche californica subsp. feudgei R. Burgess, P. Munro 1998-8-29 3096 Ventura vicinity of Ozena Cmpgrd, E side of Lockwood Valley Rd 1097 Comment
  UCSB46972  Orobanche californica subsp. feudgei Orr, Bruce 1978-5-20 Ventura Lockwood Valley Road: 10 yards north of entrance to Ozena Campground 1066 Comment
  SBBG111709  Orobanche fasciculata A. Parikh, N. Gale 1992-5-25 SEM- 59 Ventura San Emigdio Mesa, ca. 2.5 km NE of Mystery Spring 1571 Comment
  CAS-BOT-BC500231  Orobanche fasciculata Clare B. Hardham 1961-6-8 6953 B Ventura Howard Creek (Sespe) Comment
  SBBG33155  Orobanche fasciculata K. K. Muller 1956-5-29 750 Ventura Sespe Gorge, 1 mi beyond the turn-off to Lyon Cyn on St Hwy 33 Comment
  POM171042  Orthocarpus densiflorus Philip A. Munz, E. Crow 1930-4-6 11485 Ventura Ojai. Comment
  RSA44091  Orthocarpus purpurascens var. pallidus H. M. Pollard 1947-4-12 s.n. Ventura upper north fork. Matilija Canyon. Comment
  SBBG114728  Osmorhiza brachypoda R. Burgess, P. Munro 1995-3-19 1494 Ventura Sisar Trail adjacent to first stream crossing; Topatopa Mtn 457 Comment
  SBBG61387  Osmorhiza brachypoda R. Hoffmann 1929-5-10 Ventura Camp Ozena Comment
  UCR224384  Osteospermum ecklonis Justin M. Wood 2009-12-18 1398 Ventura Santa Clara River Valley, Santa Paula Creek, c. 1.5 mi upstream from Sant Clara River, just downstream of the fish ladder 122 Comment
  CAS-BOT-BC131388  Osteospermum ecklonis Henry M. Pollard 1968-4-18 s.n. Ventura Ravine on Rancho Rinconada, upper Foothill Road, Ojai Comment
  SBBG30431  Oxalis californica H. M. Pollard 1968-3-28 Ventura Valley View Rd near Signal St; Ojai Comment
  HSC16716  Oxalis pes-caprae D. Connell 1965-4-17 37 Ventura Ventura Comment
  UC1953170  Packera breweri David Keil 1983-6-3 16171 Ventura Road to Mt. Abel, 1 mile Northwest of Valley Vista Campground. Comment
  CHSC22849  Paeonia californica Robert A. Schlising 1963-3-23 2461 Ventura Ca 1 mile north of Dennison park near Ojai, along Hwy 150; in a fire trail cut through woods. Comment
  CDA2111  Panicum hillmanii Henry M. Pollard 1963-10-12 Ventura Ventura River Basin; Maricopa Road near corner of El Roblar Drive, Meiners Oaks, Ojai Valley. 0 Comment
  SBBG38255  Panicum hillmanii H. M. Pollard 1968-9-6 Ventura intersection of El Roblar Drive and Maricopa Rd,; Meiners Oaks Comment
  RSA0038383  Papaver californicum Lee Haines 1956-4-17 s.n. Ventura Bony Mountain, Santa Monica Mountains. 609 Comment
  CAS-BOT-BC422857  Papaver rhoeas Henry M. Pollard 1952-7-4 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  CAS-BOT-BC259599  Parapholis incurva E. R. Blakley 1961-4-21 4174 Ventura Channel Islands. San Nicolas Island. Canyon from camp area to old sheep dock 83 Comment
  RSA0092168  Parietaria hespera var. californica Steven A. Junak 2001-4-11 SN- 1674 Ventura San Nicolas Island. Just S of Beach Road, across road from desalination plant. 24 Comment
  RSA390377  Parthenocissus vitacea H. M. Pollard 1969-9-17 s.n. Ventura Sand bank, Coyote Creek flood-plain S of Santa Ana Rd. bridge, Foster Park. Comment
  SEINET10967389  Paspalum dilatatum Patricia L. Kenney 1973-6-11 Kenney 484 Ventura Chaparral and coastal sagebrush, 1 mi E of jct 0f Hwy 150 & 101 on Hwy 150. Comment
  UC1930111  Paspalum vaginatum R. E. Riefner Jr. 2006-7-8 06 -280 Ventura City of Point Hueneme, Bubbling Springs Greenbelt, vicinity of Surfside Dr. and Port Hueneme Dr. Comment
  SBBG35673  Passiflora caerulea H. M. Pollard 1968-11-27 Ventura San Joaquin Cyn, Ventura Oil Fields Comment
  RSA0025073  Pectocarya anisocarpa E. R. Chandler 1966-3-29 2813 Ventura Rt 33 about opposite Brubaker Canyon mouth. 1006 Comment
  RSA609944  Pectocarya linearis subsp. ferocula Steven A. Junak 1989-4-11 330 Ventura Ventura County: San Nicolas Island, NE portion of mesa, along E side of E Mesa canyon, W of SW end of airfield runways, just W of Beach Raod 137 Comment
  SBBG124006  Pectocarya linearis subsp. ferocula R. Burgess, P. Munro 2003-1-26 5457 Ventura access rd on ridgeline W of Happy Camp Cyn 320 Comment
  RSA0059052  Pectocarya penicillata LeRoy Gross, Joy England 2015-4-29 7228 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  OBI7965  Pectocarya penicillata David J. Keil, Malcolm McLeod 1977-3-25 11985 -2 Ventura Along Calif 33 12.4 mi SE of jctn with Calif 166, 6 mi NW of jctn with Lockwood-Ozena rd 975 Comment
  SBBG127631  Pectocarya setosa R. Burgess, P. Munro 2003-4-18 5680 Ventura flats SE of White Rocks [Piedra Blanca], upper Sespe Valley; Wolf Burn (2002) 1066 Comment
  JEPS33516  Pedicularis semibarbata E. R. Blakley 1963-6-9 6013 Ventura Reyes Peak Camp Ground 2011 Comment
  SBBG68037  Pediomelum californicum R. Hoffmann 1927-6-12 Ventura Lockwood Valley 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
  UCR92129  Pellaea andromedifolia Steven A. Junak 1995-5-23 SN 1218 Ventura Channel Islands, San Nicolas Island, NE coastal flats in second canyon west of 'L' Canyon, at base of NE escarpment 37 Comment
  SD172184  Pellaea andromedifolia var. pubescens Steven A. Junak 1992-3-10 SN 682 Ventura San Nicolas Island; northeast escarpment, along Beach Road at Airfield Grade, in first large canyon east of upper hairpin turn. 85 Comment
  CAS-BOT-BC67567  Pellaea mucronata Henry M. Pollard 1963-12-12 s.n. Ventura Ventura River Basin - Ojai District, Matilija-Sespe divide, rocky edge of Dry Lakes Ridge. 1432 Comment
  UCR238140  Pellaea mucronata var. mucronata Mark A. Elvin 2003-5-20 2868 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, Salt Creek watershed, west of creek in hills 549 Comment
  UCSB71847  Pellaea mucronata var. mucronata Burgess, Rick 1988-1-10 Ventura Circle X Ranch. Circle X Ranch Access Rd. to Sandstone Park about 900 ft from parking lot. 518 Comment
  RSA644355  Pennisetum clandestinum Steven A. Junak 1988-8-19 EA- 89 Ventura East Anacapa Island: NE end of island, ca. 50 feet downslope from Lighthouse. 61 Comment
  RSA678647  Pennisetum clandestinum Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu Lagoon Comment
  UCD89475  Pennisetum setaceum Daryl Koutnik 1978-2-21 s.n. Ventura Conejo Grade south of U.S. highway 101. Comment
  CAS-BOT-BC265751  Pennisetum villosum S. B. Parish 1916-9-19 11049 Ventura Ventura Comment
  SBBG111681  Penstemon centranthifolius A. Parikh, N. Gale 1992-5-9 SEM- 48 Ventura San Emigdio Mesa, ca. 1.4 km ENE of Mystery Spring 1373 Comment
  SBBG66480  Penstemon centranthifolius R. Hoffmann 1927-6-4 Ventura Matilija Wash Comment
  RSA31831  Penstemon grinnellii subsp. scrophularioides H. M. Pollard 1945-6-15 s.n. Ventura Fire-break, between Nordhoff and Big Chief Peaks. 1220 Comment
  SBBG40368  Penstemon grinnellii var. scrophularioides H. M. Pollard 1962-6-22 Ventura Matilija-Sespe Divide 1371 Comment
  SBBG85725  Penstemon heterophyllus T. L. Secrest 1955-6-1 Ventura Rose Valley off Hwy 399 (St Hwy 33) Comment
  UCSB70525  Penstemon heterophyllus Magney, David; Breslin, Nancy 2000-4-30 Ventura Western Transverse Ranges, Nordhoff Ridge; Ojai Quad; Nordhoff Peak; on FS Rd 5N42 from Rose Valley Campground on divide between Rose Valley Cr. and Howard Cr. watersheds 1272 Comment
  UCSB18887  Penstemon heterophyllus Keefe, Joseph 1965-5-25 Ventura Potrero Road; 0.3 mile west of the Ventura County Fire Station; Lake Sherwood 289 Comment
  SFV15713  Penstemon heterophyllus var. heterophyllus H. L. Fredell 1992-5-26 140 Ventura Ventura Mountains From CA Highway 33, about 1 mile east on Rose Valley Road. 1040 Comment
  UC68849  Penstemon laetus var. laetus H. M. Hall July, 1905 6609 Ventura Frazier Mt. 2133 Comment
  CAS-BOT-BC257628  Penstemon rostriflorus D. H. Wilken; E. L. Painter 2010-7-27 17896 Ventura Flat north of Reyes Pk Trail, ca. 0.7 km NW of Reyes Peak summit 2143 Comment
  NY650660  Penstemon rostriflorus C. B. Wolf 1941-8-2 11130 Ventura Mt. Pinos Region, 1 mile west of 1st Summit on Lockwood Valley to Ozena Road. 1524.0 Comment
  UC1541228  Penstemon rostriflorus Clifton F. Smith 1965-8-4 8887 Ventura off Highway 33 about helicopter port along road to Reyes Peak (Pine Mountain Ridge); Pine Mountain ridge 1828 Comment
  UC1073286  Penstemon speciosus George B. Rossbach 1955-6-24 495 Ventura se Mount Pinos (Camp Seymour); se of Mount Pinos 1950 Comment
  NY661070  Penstemon speciosus C. B. Wolf 1937-9-2 9279 Ventura Mt. Pinos, Camp Seymour 1737.4 Comment
  UCSB11225  Penstemon speciosus Breedlove, Dennis 1961-7-16 Ventura Summit of Mt. Pinos 2712 Comment
  SBBG83331  Pentachaeta fragilis C. F. Smith 1966-5-17 9313 Ventura Cuyama River above Ozena, along Lockwood Rd 1219 Comment
  LA209931  Pentachaeta lyonii Arthur C. Gibson; 2003-6-3 4900 Ventura Pentachaeta Park, Westlake Village, Westlake Village Comment
  RSA0059024  Pentagramma triangularis Steven A. Junak 1995-5-23 SN- 1214 Ventura San Nicolas Island: NE coastal flats, in first canyon W of ''L'' Canyon at foot of NE escarpment. 31 Comment
  SBBG17862  Pentagramma triangularis subsp. triangularis E. R. Blakley 1963-5-9 5772 Ventura jct of Cherry Cyn, 1/4 way toward its mouth, NW of Triangulation Pt Camel 76 Comment
  SBBG53445  Pentagramma triangularis subsp. triangularis R. N. Philbrick with M. C. Hochberg 1978-6-2 B 78 -297 Ventura Middle Island above Eucalyptus Grove at Sheep Camp Comment
  SBBG114351  Perideridia pringlei R. Burgess 2001-6-1 4684 Ventura Cherry Crk, wet meadows in vicinity of St Hwy 33 1295 Comment
  UCSB26603  Perideridia pringlei Wilken, Dieter 1969-6-15 Ventura On road between Lockwood Valley and Frazier Mountain 3 miles south of Chuchupate Ranger Station 1981 Comment
  SBBG121095  Peritoma arborea R. Burgess, P. Munro 1993-2-15 997 Ventura ranch E of Piru, NE of Warring Park 121 Comment
  CAS-BOT-BC77611  Peritoma arborea var. globosa Henry M. Pollard 1948-11-26 s.n. Ventura Maricopa Road near Pine Mt. Pass Comment
  CAS-BOT-BC77616  Peritoma arborea var. globosa Le Roy Abrams; E. A. McGregor 1908-6-9 177 Ventura Sespe Creek, near Ten Sycamore Flat 762 Comment
  SBBG25532  Perityle emoryi L. E. Allen 1966-2-22 Ventura Pt Mugu; Oxnard Comment
  SBBG43138  Perityle emoryi M. R. Benedict 1970-4-22 Ventura SW edge of island, near lighthouse Comment
  CAS-BOT-BC413493  Persicaria amphibia Peter H. Raven; Henry J. Thompson 1959-9-27 14528 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Spots and margins of north-west side of Lake Sherwood 291 Comment
  SBBG131841  Persicaria lapathifolia S. J. DeGroot, N. Chumchim 2015-7-30 7514 Ventura Santa Clara River drainage ca. 1.6 mi up Santa Clara River from confluence with Piru Crk, just SE of Camulos and ca. 2.5 mi ESE of Piru, ca. 8.5 mi W of Interstate 5 along Hwy 126; Nature Conservancy Vulcan property 208 Comment
  CAS-BOT-BC419131  Persicaria lapathifolia Henry M. Pollard 1960-7-7 s.n. Ventura Ventura River Basin. South Pierpont Bay, Ventura Comment
  SBBG64839  Phacelia affinis R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  UC194438  Phacelia austromontana H. M. Hall 1905-7-6 6521 Ventura Sawmill Mt. Mt. Pinos 2529 Comment
  RSA599  Phacelia cicutaria var. hispida J. T. Howell 1928-6-30 1027 Ventura Santa Susana Pass. 457 Comment
  RSA727217  Phacelia cicutaria var. hispida Steve Boyd, Tammy Morgan 2004-5-11 11173 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  IRVC28389  Phacelia cicutaria var. hubbyi A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26673 Ventura crest of the range 0.9 km west of Los Angeles Co. line, near peak 3004, SW edge of Newhall Ranch Santa Susana Mtns. 884 Comment
  SBBG15121  Phacelia cicutaria var. hubbyi H. M. Pollard 1962-4-5 Ventura Ventura River food-plain near Rodriguez Cyn Comment
  SBBG35645  Phacelia cicutaria var. hubbyi H. M. Pollard 1969-5-28 Ventura Ventura Ave at Foster Park Comment
  UCSB27810  Phacelia ciliata Scoyoc, Dave 1963-5-11 Ventura State Highway 399, 2.5 miles northwest of Lockwood Valley Road, 42 miles northwest of Miner's Oaks 1036 Comment
  SBBG27087  Phacelia curvipes E. R. Chandler 1967-6-21 3573 b Ventura Cherry Crk Cyn, ca. 2.5 mi S from Hwy 33 1447 Comment
  SBBG64866  Phacelia davidsonii R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  SBBG83052  Phacelia davidsonii C. F. Smith 1956-5-30 4613 Ventura Cherry Crk Cyn off St Hwy 33, upper Sespe Crk watershed Comment
  UC1069235  Phacelia davidsonii D. Axelrod 1935-6-19 440 Ventura 1 mi nne McDonald Peak; Santa Barbara National Forest, Tejon Quadrangle, Snowy Creek Comment
  UC463473  Phacelia davidsonii W. R. Dudley and F. H. Lamb 1896-6-17 4571 Ventura Frazier Mountain Comment
  SBBG64924  Phacelia douglasii R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  RSA0043181  Phacelia douglasii Walter Wisura 1992-4-25 4709 Ventura Pinos Mt: Lockwood Valley Road 24 miles SW of Lake of Woods. Ventura County Comment
  SBBG111713  Phacelia exilis A. Parikh, N. Gale 1992-6-27 SM- 16 Ventura ca. 3.1 km S of summit of Sawmill Mtn 2056 Comment
Read comments
Jan 1 2014
  SBBG126671  Phacelia exilis R. Burgess, P. Munro 2008-5-25 7992 Ventura Piano Box Loop Rd, 0.3 mi from Mutau Rd 1716 Comment
  SEINET2077227  Phacelia fremontii R. Haberle 1997-5-22 Ventura Los Padres National Forest, 1/2 mile S of Mutau Flats Rd. and Lockwood Valley Rd. intersection Comment
  RSA31812  Phacelia grandiflora H. M. Pollard 1944-5-13 s.n. Ventura Matilija Canyon. Comment
  RSA151732  Phacelia grandiflora R. C. Bacigalupi 1954-4-2 4389 Ventura 3/4 mile below and east of East Casitas Pass, Casitas Pass Road, just aboce a double loop on the road grade and not far above junction of road to Foster Park; 244 Comment
  RSA428051  Phacelia longipes H. M. Pollard 1970-5-6 s.n. Ventura Near entrance to public camp at head of lake Matilija, Matilija Canyon, Ventura county. Comment
  SBBG81209  Phacelia longipes S. A. Junak 1982-5-28 1229 Ventura St Hwy 33, 3.4 mi S of Rose Valley turnoff 792 Comment
  UCR46152  Phacelia longipes Kathy Harper 1986-5-18 s.n. Ventura Western Transverse Range, NW of Ojai, along Hwy 33 near Matilija Lake 335 Comment
  SD112824  Phacelia mohavensis Darley F. Howe 1954-5-30 2397 Ventura Ridge between Lockwood Valley and Piru Creek 2133 Comment
  LA201728  Phacelia parryi Arthur C. Gibson; 2001-5-18 4824 Ventura Santa Monica Mountains, Point Mugu State Park Comment
  SBBG52533  Phacelia parryi R. Zembal 1977-6-1 Ventura N boundary of the base near the Firing Range; Pacific Missile Test Center Comment
  RSA498202  Phacelia parryi Louis C. Wheeler 1932-3-17 s.n. Ventura Point Mugu, Santa Monica Mts. 6 Comment
  RSA9730  Phacelia parryi Louis C. Wheeler 1932-3-17 489 Ventura Point Mugu, Santa Monica Mts. 6 Comment
  SBBG103495  Phacelia ramosissima C. F. Smith 1993-6-22 12496 Ventura road to Scheideck Cmpgrd, ca. 0.7 mi off Lockwood Valley Rd at foot of first grade Comment
  SBBG41376  Phacelia ramosissima H. M. Pollard 1960-5-21 Ventura San Antonio Crk Rd near Oak View Comment
  SD254638  Phacelia ramosissima Jeremiah George 2016-5-12 Ventura South Coast: Oxnard, S. CA Edison Mandalay Substation, east of North Harbor Blvd. (Oxnard 7.5'Q) 3 Comment
  CDA40392  Phacelia ramosissima var. austrolitoralis T. C. Fuller 1959-10-8 3282 Ventura Beardsley Wash, Beardsley and Central Roads, Camarillo. 0 Comment
  UCR149491  Phacelia ramosissima var. ramosissima Scott D. White, Michael Honer 2004-5-26 10453 Ventura South Coast, City of Moorpark; east of Grimes Canyon Road, c. 0.5 mil of Broadway, N of Championship Drive 244 Comment
  RSA0128000  Phacelia tanacetifolia Pam De Vries 2017-7-6 8250 Ventura Along Maple Trail, just south of Seymour Canyon Rd, ca. 0.8 mi west of the intersection of Seymour Canyon Road and Lockwood Valley Road. 1671 Comment
  RSA0031113  Phacelia viscida Justin M. Wood 2011-5-9 3982 Ventura Simi Valley: Arroyo Simi: East of State Route 23 and just South of the Metrolink Railroad tracks. 174 Comment
  SBBG131403  Phacelia viscida R. Burgess, M. Elvin 2007-6-30 7664 Ventura Santa Clara River bed between Harbor Blvd Bridge and Victoria St Bridge 4 Comment
  SBBG91920  Phacelia viscida S. A. Junak 1986-4-30 MA 169 Ventura top of offshore bluffs, below ridgetop, just W of knife edge near Triangulation Pt Anacapa 36 Comment
  LA99321  Phalaris aquatica Jonathan Sauer; P. Sonuenfeld 1977-7-18 5986 Ventura Comment
  CAS-BOT-BC265881  Phalaris canariensis Henry M. Pollard 1967-5-13 s.n. Ventura Foster Park Comment
  SD71312  Phalaris lemmonii Henry M. Pollard 1955-6-15 Ventura Mirror Lake, Ojai Valley Comment
  SBBG129447  Phalaris minor S. A. Junak, D. Rosen 2000-5-3 MA 398 Ventura lower end of Eucalyptus Grove at Sheep Camp, at campsite location 21 Comment
  RSA39804  Phleum pratense Henry M. Pollard 1946-6-23 s.n. Ventura Roadside, Taylor Ranch Comment
  RSA39820  Phleum pratense Henry M. Pollard 1946-7-5 s.n. Ventura Calif. Prep School grounds Comment
  RSA468394  Phlox diffusa subsp. subcarinata C. Epling, Louis C. Wheeler 1933-6-3 1793 Ventura Chuchupate Camp; West side of Frazier Mountain 2134 Comment
  RSA573667  Phoradendron densum Vanessa Ashworth, Nigel Boyle 1994-10-16 73 Ventura Cuyama Valley, ca.. 13 mi. S of junction between Hwy 166 and Hwy 33 heading S on Hwy 33 at entrance to Los Padres National Forest. Comment
  SBBG114740  Phoradendron leucarpum subsp. tomentosum R. Burgess, P. Munro 1999-5-29 3366 Ventura N side of White Mtn, upper Cobblestone Trail 1706 Comment
  IRVC28550  Phoradendron macrophyllum A. C. Sanders, Mark A. Elvin 2003-5-15 26732 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
  CAS-BOT-BC141223  Phoradendron serotinum subsp. macrophyllum Henry M. Pollard 1948-2-29 s.n. Ventura Sulphur Mt. Comment
  CAS-BOT-BC141230  Phoradendron serotinum subsp. macrophyllum Nora Pettibone; Frank W. Hubby 1895-12-1 s.n. Ventura The Ojai Valley and vicinity Comment
  POM6586  Phoradendron villosum W. R. Dudley 1896-6-25 4672 Ventura Upper Lockwood Valley, Mt. Pinos region. Comment
  RSA682928  Phyllospadix torreyi E. Yale Dawson 1959-2-6 20718 Ventura Foot of Palm Street Comment
  RSA423762  Physalis philadelphica H. M. Pollard 1969-8-8 s.n. Ventura Ploughed filed E of Coyote Creek N of Camp Chaffee Road, Foster Park. Comment
  SBBG41923  Phytolacca americana H. M. Pollard 1968-8-21 Ventura garden on Valley Rd near Santa Ana Blvd; Oak View Comment
  CAS-BOT-BC202287  Pickeringia montana var. montana Henry M. Pollard 1945-6-15 s.n. Ventura Ventura River Basin. Nordhoff Peak 1219 Comment
  CAS-BOT-BC202290  Pickeringia montana var. montana Henry M. Pollard 1967-6-29 s.n. Ventura Camino Cielo, Santa Ynez Mts. 1066 Comment
  UCR112550  Picris echioides A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21925 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
  SBBG56313  Pilularia americana R. Hoffmann 1932-4-14 Ventura S of Ojai Comment
  OBI5422  Pinus jeffreyi Robert J. Rodin 1959-7-17 6451 Ventura On top of Mt. Pinos Comment
  CAS-BOT-BC78908  Pinus monophylla Lyman Benson 1932-5-22 3614 Ventura [Frazer] Frazier Mt. Park, Temblor Mt. Range, Grapevine Creek 1219 Comment
  SEINET11737400  Pinus monophylla W. G. Netting 1925-1 s.n. Ventura Pinos Comment
  UC1362048  Pinus monophylla R. J. Rodin 1962-6-9 6898 Ventura Happy Gulch Campground Mt. Abel Comment
  UC400280  Pinus ponderosa H. M. Hall 1905-7-1 6686 Ventura near summit on s side Mt. Pinos 2590 Comment
  SBBG26374  Pinus torreyana H. M. Pollard 1963-3-1 Ventura Coyote Crk bluff, upstream from Santa Ana Rd bridge [planted] Comment
  SBBG65829  Piperia elegans R. Burgess, P. Munro 1994-6-14 1360 Ventura Circle X Ranch, Mishe Mokwa Trail at intersection to Backbone Trail (to Sandstone Pk) 792 Comment
  SBBG117402  Piptatherum miliaceum S. A. Junak 1999-5-4 SN 1367 Ventura N coastal flats just W of Corral Harbor, on S side of West NAVFAC Rd 18 Comment
  RSA129164  Piptatherum miliaceum H. S. Yates 1936-8-30 6385 Ventura Ventura 30 Comment
  RSA588278  Piptatherum miliaceum Steven A. Junak, Jennifer Stone 1995-6-14 SN- 1258 Ventura San Nicolas Island. N escarpment, in E Fork of Celery Canyon 61 Comment
  RSA43969  Pisum sativum H. M. Pollard 1949-4-2 s.n. Ventura On water front, Ventura Comment
  SBBG127833  Plagiobothrys arizonicus R. Burgess, P. Munro 2003-4-5 5642 Ventura N border of Sespe Condor Sanctuary, vicinity of divide between Alder Crk Trail and Bucksnort Trail 1143 Comment
  HSC3766  Plagiobothrys nothofulvus P. Markle 1960-1 21 Ventura Casita Lake Comment
  SBBG63893  Plagiobothrys nothofulvus R. Hoffmann 1932-4-14 Ventura Meiners Oaks Comment
  SEINET7063522  Plagiobothrys nothofulvus A. G. Vestal 1947-4-5 s.n. Ventura Hidden Valley near Sherwood Lake. UTM Zone 11, 326963mE, 3779359mN. (WGS84/NAD83). 290 Comment
  UC1069037  Plagiobothrys nothofulvus A. E. Wieslander 1934-3-21 424 Ventura 1 mi s Oat Mtn.; Piru Quad. 822 Comment
  SBBG26655  Plantago elongata D. Myrick 1967-4-6 1584 Ventura Emma Wood St Park, just W of Ventura Comment
  LA211165  Plantago elongata subsp. pentasperma Arthur C. Gibson; Tarja Sagar, Tony Valois 2010-3-19 5313 Ventura SANTA MONICA MOUNTAINS, Pentachaeta Park, Westlake Village, next to Semler Reservoir at top of trail. Comment
  SBBG106678  Plantago erecta S. A. Junak 1994-3-30 WA 303 Ventura main ridgeline at E end of upper terrace, just W of Summit Pk, near top of bluffs 201 Comment
  SBBG115052  Plantago erecta R. Burgess, P. Munro 1999-4-17 3256 Ventura Canton Cyn, NE of Lake Piru, N side of Canton Crk, above second narrows 457 Comment
  SBBG127829  Plantago erecta R. Burgess, P. Munro 2003-3-28 5592 Ventura hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at jct of ORV Rds 6 and 7 975 Comment
  SFV21958  Plantago erecta N. I. Steiner 2004-4-27 16 Ventura Santa Monica Mountains Big Sycamore Canyon. 60 Comment
  POM305233  Plantago erecta Henry J. Ramsey, Henry J. Ramsey 1941-3-15 558 Ventura Conejo Grade. 237 Comment
  LA103194  Plantago major Barry A. Prigge; 1985-6-14 6428 Ventura Santa Monica Mountains, Oxnard Plain, Calleguas Creek, 0.2 mi N of West Potrero Road on Lewis Road 12 Comment
  SBBG13483  Plantago ovata var. insularis E. R. Blakley 1962-4-1 5007 Ventura ridge W of Oak Grove Cyn 259 Comment
  SBBG37645  Platystemon californicus R. N. Philbrick 1965-3-28 B 65 -515 Ventura between Triangulation Pt Camel and saddle to E, ca. 0.75 mi W of E end of island 198 Comment
  SBBG94181  Platystemon californicus J. Vanderwier 1985-3-3 Ventura Thousand Springs area Comment
  SBBG121372  Plectritis macrocera R. Burgess, P. Munro, J. Worden 1994-4-28 1239 Ventura mountainous terrain between Apache Cyn and Long Cyn Comment
  SBBG42024  Plectritis macrocera H. M. Pollard 1960-5-13 Ventura N face of Red Mtn, Foster Park Comment
  CAS-BOT-BC356144  Pluchea odorata Henry M. Pollard 1960-10-26 s.n. Ventura Ventura River Basin. On south Pierpont Bay, Ventura Comment
  SBBG105232  Pluchea odorata var. odorata E. R. Blakley 1994-9-30 7621 Ventura Cienega Spring, Apache Cyn 1431 Comment
  RSA89571  Pluchea sericea E. K. Balls, Percy C. Everett 1953-10-5 18553 Ventura Santa Clara River, Hwy 126, 11.4 miles E of Fillmore, Newhall Ranch to Fillmore. 244 Comment
  SBBG112006  Poa annua S. A. Junak 1998-4-9 WA 444 Ventura W end of island on N side of ridge between Rat Rock and lower terrace 60 Comment
  SBBG114719  Poa bulbosa R. Burgess, P. Munro 2000-8-26 4165 Ventura Potrero Seco Cmpgrd 1480 Comment
  SEINET10607319  Poa hansenii Adolph D. E. Elmer Elmer 4185 Ventura Griffins. Comment
  CAS-BOT-BC246868  Poa nervosa A. D. E. Elmer 1902-7-1 3970 Ventura Griffins, Mt. Pinos Comment
  CDA25906  Poa pratensis Mark A. Elvin 2007-4-28 5449 Ventura Southern Coastal; Southern Ventura; south of Hwy 101; near intersection of McGrath Road and Palma Drive. Comment
  SBBG129834  Poa secunda S. A. Junak, D. Rosen 2000-5-3 MA 409 Ventura S side of island, on coastal slopes above E Fish Camp, along small ravine, just W of veg transect 2 45 Comment
  CAS-BOT-BC244112  Poa secunda subsp. secunda Henry M. Pollard 1964-4-10 s.n. Ventura Ventura River Basin. Roadside, Sulphur Mountain Road 762 Comment
  LA201806  Poa secunda subsp. secunda Arthur C. Gibson; 2001-4-20 4305 Ventura Comment
  UC1132763  Poa secunda subsp. secunda G. T. Nordstrom 1935-4-6 414 Ventura 2 mi sw Gorman; Tejon Quadrangle Comment
  SBBG24387  Polemonium micranthum E. R. Chandler 1966-5-6 2945 Ventura Hwy 33 ca. 1.5 mi S of Ozena Guard Station 1158 Comment
  SEINET1004835  Polygala cornuta var. cornuta Henry M. Pollard 1962-1 Ventura Upper North Fork of Matilija Canyon, Ojai District.Ventura. 1067 Comment
  CAS-BOT-BC6545  Polygala cornuta var. fishiae Henry Minter Pollard 1944-10-29 s.n. Ventura Ojai Valley, Matilija Canyon, Lyons Hot Springs Comment
  CAS-BOT-BC420153  Polygonum ramosissimum subsp. ramosissimum Henry M. Pollard 1946-10-5 s.n. Ventura Ventura River Basin. San Antonio Creek Rd. Comment
  RSA702008  Polypodium californicum Steve Boyd, Valentin Arvizu 2004-6-8 11505 Ventura Mount Pinos region: Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  SBBG115146  Polypodium californicum R. Burgess, P. Munro 2002-3-15 5079 Ventura Valley View Cmpgrd, S side of Nordhoff Ridge 914 Comment
  RSA689927  Polypodium californicum Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley near Lyons Springs. Comment
  SBBG102028  Polypogon monspeliensis M. Daily 1979-7-27 118 Ventura SE of the barracks Comment
  SD138494  Polypogon monspeliensis Steven A. Junak 1992-5-12 SN 879 Ventura San Nicolas Island, SW portion of island, in lower Cattail Canyon, edge of creekbed 39 Comment
  SBBG115220  Polypogon viridis R. Burgess, P. Munro 1999-9-6 3564 Ventura Ormond Beach, SW of Perkins Rd; Oxnard 6 Comment
  OBI73502  Populus alba David J. Keil 2000-4-27 28461 Ventura Ca. 20 miles from Highway 166 on Highway 33. Near Santa Barbara Co. line Comment
  RSA183351  Populus fremontii Peter H. Raven, Henry J. Thompson 1966-4-23 20728 Ventura San Nicolas Island. 2 miles east-southeast of Seal Beach, northwest end of island. 107 Comment
  RSA654545  Populus fremontii Lisa Kegarice 1992-5-5 92 -12 Ventura Within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  SBBG110511  Potamogeton H. M. Pollard 1952-6-28 Ventura Mirror Lake SW of Ojai Comment
  SBBG114502  Potamogeton foliosus subsp. foliosus R. Burgess 2001-8-17 4926 Ventura stock ponds S of White Ledge Pk, Superior Ridge Fuel Break 609 Comment
  SD45782  Potentilla gracilis var. fastigiata Darley F. Howe 1954-5-30 Ventura Piru Creek 1829 Comment
  SBBG16946  Prunus emarginata E. R. Blakley 1963-6-9 6018 Ventura start of Reyes Peak Trail from the rd 2194 Comment
  POM117856  Prunus ilicifolia Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla [Camarillo]. Comment
  SBBG123971  Prunus ilicifolia R. Burgess, T. Austin, P. Munro 2003-2-7 5484 Ventura S side of La Granada Mtn at Chismahoo Rd 640 Comment
  SBBG37316  Prunus ilicifolia subsp. ilicifolia H. M. Pollard 1970-4-16 Ventura Ventura River W of Meiners Oaks Comment
  RSA454163  Prunus lyonii M. B. Dunkle 1940-8-18 7631 Ventura Anacapa Island. Bottom and lower slopes on east side of first canyon. Comment
  RSA619460  Prunus lyonii E. R. Blakley 1963-5-9 5764 Ventura Anacapa Island. Junction of Cherry Canyon, one quarter of the way toward its mouth, NW of Triangulation Point Camel. 107 Comment
  UCSB43993  Pseudognaphalium beneolens Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura Thousand Springs, San Nicolas Island 106 Comment
  CAS-BOT-BC356648  Pseudognaphalium biolettii E. R. Blakley 1961-5-18 4348 Ventura California Channel Islands. Sea bluffs on north side of island 1/10 mile west of Frenchmans Cove, West Island. Anacapa Island Comment
  RSA201969  Pseudognaphalium biolettii H. M. Pollard 1966-3-18 s.n. Ventura About 2 miles east of Point Mugu. Comment
  RSA642368  Pseudognaphalium biolettii Steven A. Junak 1992-3-11 SN- 716 Ventura San Nicolas Island. SE coastal flats, E of Rock Jetty near first large canyon W of Sandspit, just S of Beach Road. 39 Comment
  SD71195  Pseudognaphalium californicum Henry M. Pollard 1963-8-7 Ventura north of Mirror Lake, Ojai Valley Comment
  UCD135070  Pseudognaphalium californicum Henry M. Pollard 1961-5-23 s.n. Ventura South Pierpont Bay lowlands, Ventura. Comment
  CAS-BOT-BC357188  Pseudognaphalium luteoalbum Henry M. Pollard 1972-5-4 s.n. Ventura On Ventura River dry mud bed just north of Foster Park bridge; Foster Park Comment
  JEPS26170  Pseudognaphalium luteoalbum Peter H. Raven and Henry J. Thompson 1959-9-20 985 Ventura Lake Eleanor Santa Monica Mountains Comment
  SBBG20230  Pseudognaphalium luteoalbum H. M. Pollard 1964-5-8 Ventura San Antonio Crk Rd near Royal Oaks Dairy; Ojai Comment
  SBBG40716  Pseudognaphalium luteoalbum R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -191 Ventura just S of pump station, Tule Cyn 15 Comment
  SBBG63384  Pseudognaphalium luteoalbum H. M. Pollard 1945-6-23 Ventura Calif Preparatory School grounds; Ojai Comment
  SBBG88634  Pseudognaphalium luteoalbum D. C. Odion 1984-7-31 181 Ventura just SE of jct of Murietta and Matilija Crks 400 Comment
  CAS-BOT-BC357434  Pseudognaphalium microcephalum Henry M. Pollard 1962-3-26 s.n. Ventura Ventura River Basin. Near Casitas Lake Dam Comment
  CAS-BOT-BC357436  Pseudognaphalium microcephalum Henry M. Pollard 1961-9-25 s.n. Ventura Ventura River Basin. Near Foster Park Comment
  SBBG131862  Pseudognaphalium microcephalum S. J. DeGroot, N. Chumchim 2015-7-23 7502 Ventura Santa Clara River drainage and slopes of S Mtn SSW of Santa Paula, along old rd at NW base of S Mtn; Nature Conservancy Villanueva property 92 Comment
  SFV3938  Pseudognaphalium microcephalum E. R. Chandler 1962-4-27 676 Ventura Sandy flat in Ventura River wash. 1 mile north of CA Highway 150. 198 Comment
  UCSB31644  Pseudognaphalium microcephalum Miller, Brian 1963-8-24 Ventura Below McGill Campground, Mt. Pinos 1981 Comment
  RSA0113768  Pseudognaphalium ramosissimum LeRoy Gross, Sarah J. De Groot 2016-8-31 7670 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  SBBG91823  Pseudognaphalium stramineum S. A. Junak with J. Vanderwier 1985-5-23 SN 145 Ventura NW portion of mesa, next to Bldg 120A on Tufts Rd, ca. 0.4 mi W of intersection with Shannon Rd 176 Comment
  NY63937  Pseudotsuga californica L. Abrams 1908-6-4 81 Ventura Topatopa Mountains. Alt. 6000 ft. Comment
  JEPS48163  Pseudotsuga macrocarpa Charlotte N. Smith 1965-9-10 1429 Ventura in mountains n from, near the road to Cuyama Valley Ojai; Pine Mts or Pine Summit Comment
  UC608484  Pseudotsuga macrocarpa Beryl Schreiber 1934-4-1 1043 Ventura road to Ozena Comment
  UCR41088  Psoralea californica Steven A. Junak 1982-5-28 1235 Ventura Lockwood Valley Road, 0.7 mi. east of Hwy 33. 1463 Comment
  UCR97537  Psoralea californica G. F. Pratt, John Emmel 1997-5-5 s.n. Ventura Western Transverse Range, Seymour Canyon, SE of Mt. Pinos, NW of Lockwood Valley Road 1829 Comment
  IRVC21545  Psoralea macrostachya T. W. Mulroy 1975-4-11 3464 Ventura 6.4km N of Filmore. Transverse Ranges Comment
  SBBG106073  Pterostegia drymarioides S. A. Junak 1989-4-4 SN 307 Ventura S of East NAVFAC Rd, near mouth of Keyhole Cyn 39 Comment
  SBBG115043  Pterostegia drymarioides R. Burgess, P. Munro 1994-2-27 1192 Ventura Sulphur Mtn Rd, NE of Rancho Arnaz 304 Comment
  RSA0113537  Pulicaria paludosa LeRoy Gross, Sarah J. De Groot 2016-8-31 7648 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
  UC861226  Purshia tridentata var. glandulosa I. W. Clokey and E. G. Anderson 1935-5-22 6670 Ventura w of Lockwood Valley 1500 Comment
  UCD22481  Purshia tridentata var. glandulosa Brian Vanden Heuvel 2003-5-8 210 Ventura Los Padres National Forest. 3.1 miles east of CA 33 on Lockwood Valley Rd., on south side of road in Alamo Creek wash. Comment
  OBI33347  Purshia tridentata var. glandulosa David J. Keil, Melissa Luckow 1982-6-3 16166 Ventura Along Lockwood Valley Rd E of jctn with hwy 33 Comment
  SEINET13953026 Image available Quercus agrifolia E. K. Balls, L. W. Lenz 1950-1 14546 Ventura Matilija Creek, just above Wheeler Hot Springs 457 Comment
  SBBG58033  Quercus agrifolia var. agrifolia H. M. Pollard 1944-12-2 Ventura Black Mtn Comment
  SBBG58049  Quercus chrysolepis R. Hoffmann 1927-7-19 Ventura Mount Pinos 2499 Comment
  UC1135383  Quercus chrysolepis J. E. Sowder 1934-4-17 383 Ventura w of Sawmill Mountain (along trail); Mt. Pinos Quad. 2133 Comment
  UCD45553  Quercus chrysolepis J. P. Broughton 1969-12-14 1308 Ventura Reyes Peak, near summit. Ventura County. Comment
  CAS-BOT-BC86590  Quercus chrysolepis Nora Pettibone; Frank W. Hubby 1897-5-5 s.n. Ventura Ojai Valley and vicinity. N. side of Mts. N of Valley. Comment
  UCSB58446  Quercus chrysolepis Kinsel, Katherine 1938-10-9 Ventura Mt. Pinos 2590 Comment
  UCSB71131  Quercus douglasii Theroux, Michael Ventura Frasier Park Rd. ~ 3mi W of Hwy 99 in Padres Nat'l Forest. 1463 Comment
  SEINET12029185  Quercus dumosa J. M. Tucker 1941-1 382 Ventura beside Hwy 399, 1.8 mi above Sespe Gorge Public Camp Comment
  CAS-BOT-BC105128  Quercus kelloggii W. R. Dudley; F. H. Lamb 1896-6-17 4568 Ventura Frazier Mountain, near summit Comment
  CAS-BOT-BC62813  Quercus lobata Henry M. Pollard 1968-10-23 s.n. Ventura on Ventura St. near Stewart Canyon Creek crossing, Ojai Comment
  UCR127270  Quercus lobata A. C. Sanders, Mark A. Elvin 2003-5-15 26727 Ventura Santa Susana Mtns., old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, 1 km west of Los Angeles Co. line, Newhall Ranch 640 Comment
  CAS-BOT-BC61547  Quercus lobata Joseph Andorfer Ewan 1931-10-11 5241 Ventura East end of Hidden Valley, Santa Monica Mountains Comment
  SBBG77378  Quercus tomentella R. Hoffmann 1929-3-16 Ventura Anacapa Island Comment
  UCSB34701  Quercus wislizeni var. frutescens Nixon, Kevin; Hendon, Emily 1980-5-25 Ventura Hwy 33, 37 miles north of Ojai (jcn with Hwy 150) Comment
  SBBG114426  Rafinesquia californica R. Burgess 2001-5-27 4674 Ventura Alder Crk trail, at jct of trail to Ant Camp 1097 Comment
  SBBG131302  Rafinesquia californica R. Burgess, B. Meiners, P. Munro 2013-3-24 9252 Ventura Morgan Barnes Trail, N of Horn Cyn 566 Comment
  UCSB64249  Ranunculus californicus Magney, David 1999-5-14 Ventura Western Transverse Ranges; Matilija Quad.; Santa Anna; T3N, R24W; San Bernardino BM; along power line access road, east of Casitas Dam; southern end of Lake Casitas 243 Comment
  RSA399431  Ranunculus californicus Christina Clark 1929-3-24 1957 Ventura Santa Susana Mts. Comment
  SBBG122426  Ranunculus cymbalaria R. Burgess, P. Munro 2000-8-4 4076 Ventura Fishbowls Trail at Piru Crk 1432 Comment
  CAS-BOT-BC74218  Raphanus raphanistrum Henry M. Pollard 1967-6-16 s.n. Ventura Side of Maricopa Road north of and near Fairview Road crossing, Meiners Oaks. Comment
  SBBG72200  Raphanus sativus H. M. Pollard 1945-3-24 Ventura Fairview Rd Comment
  RSA34870  Rhamnus crocea H. M. Pollard 1945-3-17 s.n. Ventura Cayoto Creek. Comment
  UC1121826  Rhamnus crocea A. D. Gifford 1934-4-11 111 Ventura 3 mi n Mouth of Happy Camp Canyon; Piru Quad. 335 Comment
  CAS-BOT-BC55953  Rhamnus crocea Alice Eastwood 1916-4-14 4972 Ventura Foster Park, Ventura Comment
  RSA7838  Rhamnus ilicifolia Carl B. Wolf 1928-4-1 1621 Ventura Santa Susana Pass. 1/2 mile below the summit Comment
  UC1121875  Rhamnus ilicifolia A. D. Gifford 1934-3-26 33 Ventura Upper Eureka Canyon Piru Quad. 304 Comment
  POM202293  Rhamnus tomentella subsp. tomentella P. A. Munz 1934-5-1 13202 Ventura Upper Sespe Creek, north of Wheelers [Wheeler] Hot Springs. 1220 Comment
  UCR124852  Rhus integrifolia I. W. Clokey, B. C. Templeton 1930-3-11 4605 Ventura Western Transverse Range; Santa Monica Mtns., coast road [Hwy 1] 15 Comment
  RSA34868  Rhus trilobata var. pilosissima H. M. Pollard 1946-4-27 s.n. Ventura Kennedy Canyon. Comment
  RSA710814  Ribes californicum A. C. Sanders, Mark A. Elvin 2003-6-18 26944 Ventura Santa Susana Mountains, Western Transverse Ranges: private dirt road along crest of range, above Salt Canyon near the Los Angeles Co. line 823 Comment
  SBBG93368  Ribes californicum C. F. Smith 1956-2-12 4315 Ventura Sulphur Mountain Rd above Ojai Comment
  CAS-BOT-BC93119  Ribes californicum var. hesperium Henry M. Pollard 1945-1-27 s.n. Ventura Ventura River Basin. Sulphur Mountain Road. Comment
  CAS-BOT-BC93132  Ribes californicum var. hesperium Henry M. Pollard 1970-1-29 s.n. Ventura At confluence of San Antonio Creek and Ventura River near Rancho Arnaz, Oak View. Comment
  CAS-BOT-BC108857  Ribes cereum John Thomas Howell 1928-5-26 3848 Ventura Near Chula Vista Camp, Mount Pinos. Comment
  SBBG122502  Ribes cereum var. cereum R. Burgess, P. Munro 1994-6-12 1346 Ventura Pine Mtn ridge, adjacent to trailhead parking, E end of Pine Mtn Rd 2133 Comment
  RSA0025054  Ribes indecorum LeRoy Gross 1999-2-28 125 Ventura Simi Hills: Westbound on 118 freeway, exit Kuehner Dr. Turn right (north) Hummingbird Creek Trail. Comment
  CAS-BOT-BC212455  Ribes malvaceum Henry M. Pollard 1963-7-2 s.n. Ventura Deep barranca in Taylor Ranch coastal bluffs about 1 1/2 mi. west of Ventura River, Ventura River Basin Comment
  LA50741  Ribes malvaceum Robert Fowler; K. Kneen, Carl Epling April 1933 sn Ventura Santa Monica Mountains, Boney Ridge Comment
  SBBG22102  Ribes malvaceum H. M. Pollard 1963-12-7 Ventura Forest Service Rd (Wheelers to Nordhoff Peak) 914 Comment
  UC1127331  Ribes malvaceum J. E. Sowder 1934-1-25 147 Ventura 3 1/2 or 4 mi nw Casitas (on road); Ventura Quadrangle Comment
  UCSB49312  Ribes malvaceum var. malvaceum Magney, David; Burgess, Rick 1983-4-14 Ventura 12 miles N of Ojai; western Transverse Ranges T5N. R23W. S. I. 2 & 3; Wheeler Springs Quadrangle 1136 Comment
  SD71118  Ribes malvaceum var. viridifolium Henry M. Pollard 1963-12-19 Ventura Forest Service Rd. from Wheeler's Hot Springs to Nordhoff Peak (on chaparral-covered north slope of mountain), Ojai District. 1067 Comment
  OBI70960  Ribes nevadense David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23284 Ventura Los Padres National Forest. San Emigdio Mountains. 6.0 road miles south west from junction with Pine Valley Highway on Mount Pinos Road. Comment
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Sep 25 2014
  LA205541  Ribes quercetorum Carl Epling; William Stewart 1936-5-17 sn Ventura Mt Pinos Comment
  CAS-BOT-BC173929  Ribes velutinum Henry M. Pollard 1949-7-1 s.n. Ventura Summit. Mt. Abel 2529 Comment
  SBBG45440  Robinia pseudoacacia H. M. Pollard 1972-3-30 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  RSA750594  Romneya trichocalyx K. M. Meyer, A. Townesmith, T. Scott 2007-3-23 24 Ventura Los Padres national Forest, Ojai Ranger District. Along route 33, 11.8 miles N of the town Ojai. Along a canyon with a stream, the other side a rocky slope (just N of Sespe Gorge). 1064 Comment
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Oct 28 2010
  SEINET10853788  Romneya trichocalyx Karen M. Meyer, Andrew Townesmith; Tracy Scott 2007-3-23 Meyer 24 Ventura Los Padres National Forest, Ojai Ranger District. Along route 33, north of the town Ojai 11.8 miles. Along a canyon with a stream, the other side a rocky slope (just N of Sespe Gorge). 1064 Comment
  UCD170240  Romneya trichocalyx K. M. Meyer; A. Townesmith 2007-3-23 24 Ventura Los Padres National Forest, Ojai Ranger District. Along route 33, 11.8 miles N of the town Ojai. Along a canyon with a stream, the other side a rocky slope (just N of Sespe Gorge). 1064 Comment
  SBBG70118  Romneya trichocalyx R. Hoffmann 1928-8-15 Ventura trail from Wheelers to Taylor's, near stream bed Comment
  UCSB39403  Romneya trichocalyx Martin, R. 1976-6-6 Ventura Along Highway 33, 1.0 miles north of Matilija Hot Springs, Santa Ynez Mtns 304 Comment
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Dec 31 2018
  RSA488230  Rorippa palustris subsp. occidentalis C. F. Smith 1952-8-19 3711 Ventura Mirror Lake southwest of Ojai, about 2 mi. on road to Ventura. Comment
  IRVC29356  Rosa californica Anuja Parikh, Nathan Gale 2003-5-7 s.n. Ventura Newhall Ranch, near the mouth of Salt Creek, survey area 71 N side of Santa Susana Mtns. 274 Comment
  RSA628841  Rosa californica A. C. Sanders, Mitch Provance 1999-6-28 22938 Ventura Marr Ranch, lower Chivo Canyon and hills to the east. 366 Comment
  UCSB2921  Rosa californica Moseley, J. 1950-5-27 Ventura Upper Sespe, Highway 399 Comment
  CAS-BOT-BC156563  Rubus Henry M. Pollard 1947-6-30 s.n. Ventura So. Pac. R.R. Ventura Comment
  SBBG38436  Rubus ursinus H. M. Pollard 1961-5-18 Ventura N slope of Southern Pacific Railroad embankment near Prince Barranca crossing Comment
  UCSB57772  Rubus ursinus Pang, Benton 1988-5-24 Ventura Emma Wood State Beach picnic area, 200 yards west of highway 101 in Coastal Sage Scrub, 1/2 mile from entrance kiosk 9 Comment
  SBBG61734  Rumex crassus H. M. Pollard 1945-9-22 Ventura behind sandy beach near mouth of Ventura River Comment
  SBBG45763  Rumex crispus H. M. Pollard 1972-6-20 Ventura entrance to Taylor Ranch; Hwy 101, ca. 0.25 mi W of Ventura River crossing Comment
  SBBG124287  Rumex fueginus R. Burgess, P. Munro 2003-4-23 5689 Ventura Tierra Rejada Valley, ranch NE of St Hwy 23 and Olsen Rd intersection 207 Comment
  UCSB70179  Rumex fueginus Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  UCSB18631  Rumex hymenosepalus Coln, Bob 1963-4-27 Ventura State Highway 118, 5 miles north of Simi, California Comment
  RSA202825  Rumex maritimus H. M. Pollard 1960-7-19 s.n. Ventura Ventura River, Oil Fields area. Comment
  SBBG45667  Rumex salicifolius H. M. Pollard 1972-6-20 Ventura W end of Ventura River bridge (Hwy 101) Comment
  RSA43955  Rupertia physodes H. M. Pollard 1947-5-3 s.n. Ventura Murietta Canyon. Comment
  SBBG120313  Ruppia cirrhosa R. Burgess, P. Munro 2000-8-11 4116 Ventura mouth of Ventura River, below Southern Pacific Railroad bridge 3 Comment
  SBBG128467  Ruppia maritima R. Burgess, P. Munro 2012-8-3 9205 Ventura salt marsh just W of Ormond Beach Generating Station, along fence line; Oxnard 3 Comment
  SBBG39236  Salicornia pacifica M. B. Dunkle 1940-8-21 7652 Ventura Middle Anacapa Island Comment
  CHSC57912  Salicornia virginica Blake A. Rowe 1986-6-25 30 Ventura At the mouth of the Ventura River, 100 m s of Hwy 101. 3 Comment
  RSA40073  Salicornia virginica H. M. Pollard 1945-9-29 s.n. Ventura Mouth of Ventura River. Comment
  UC1357805  Salicornia virginica Ronald E. Foreman, Evan C. Evans, III, and Samuel C. Rainey 1965-7-27 47 Ventura behind Jehemy Beach; San Nicolas Island 6 Comment
  RSA591409  Salix exigua Steven A. Junak 1992-5-12 SN- 890 Ventura San Nicolas Island. SW portion of island, in lower part of Grand Canyon. 18 Comment
  SBBG102623  Salix exigua C. F. Smith 1967-8-2 9873 Ventura Ozena Cmpgrd Comment
  RSA673417  Salix exigua Joseph M. Keefe 1975-5-31 17599 -A Ventura Confluence of Pole Creek and Santa Clara River, Fillmore. Comment
  UC494308  Salix exigua Mrs. H. P. Bracelin 1932-4-16 629 Ventura 3.2 km. e Piru (s side of hwy.) 180 Comment
  RSA0010589  Salix exigua var. hindsiana LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7336 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SBBG29059  Salix exigua var. hindsiana Mrs. H. P. Bracelin 1932-4-16 633 Ventura Matilija Cyn, 4 km from Meiners Oaks 270 Comment
  UC472127  Salix exigua var. hindsiana F. W. Hubby 1896-7-19 Ventura Matilija Canyon and <illegible> Comment
  LA208722  Salix laevigata F. R. Fosberg; 1932-4-18 8007 Ventura Santa Ynex Mountains, Matilija Canyon, Matalija Canyon below Matilija Hot Springs Comment
  RSA0058925  Salix laevigata LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7381 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA0064367  Salix laevigata LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7074 Ventura Loughman/Peto Family Trust Properties; Along the river, just east of Santa Paula. End of S. Hallock Drive, south of Highway 126. 82 Comment
  SBBG102608  Salix laevigata C. F. Smith 1957-4-21 5121 Ventura Sespe Crk, S of Sespe Gorge on Hwy 399 Comment
  SBBG59069  Salix laevigata R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  SD73432  Salix laevigata Russell S. Woglum 1938-4-8 1413 Ventura Grade above Ojai on road from Santa Paula 228 Comment
  UC483038  Salix laevigata F. R. Fosberg 1932-4-18 8012 Ventura 3 mi above Piru; Piru Creek Comment
  IRVC28653  Salix lasiolepis A. C. Sanders, Mark A. Elvin 2003-5-15 26722 Ventura old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, 1 km west of Los Angeles Co. line, Newhall Ranch Santa Susana Mtns. 610 Comment
  RSA60421  Salix lasiolepis Frank W. Gould 1944-4-22 2312 Ventura Near Camp Ozena, along santa Maria River southwest of Mt. Pinos. Comment
  SBBG32842  Salix lasiolepis H. M. Pollard 1969-2-14 Ventura confluence of San Antonio Crk and Ventura River, near Southern Pacific Railroad bridge, Rancho Arnaz; Oak View Comment
  SBBG99065  Salix lasiolepis C. F. Smith 1966-4-14 9163 b Ventura Cow Springs, N of Fillmore Comment
  POM362655  Salix lasiolepis F. R. Fosberg 1932-4-18 8006 Ventura Matilija Canyon below Matilija Hot Springs. Comment
  CAS-BOT-BC125043  Salix lasiolepis var. lasiolepis John Thomas Howell 1967-4-29 42083 Ventura North Fork of Matilija Creek Comment
  CAS-BOT-BC126404  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 634 Ventura In Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley 270 Comment
  CAS-BOT-BC126406  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 631 Ventura South side of highway, 3.2 km. east of Piru 180 Comment
  CAS-BOT-BC403779  Salpichroa origanifolia Henry M. Pollard 1963-9-21 s.n. Ventura Ventura River Basin. Area south of Southern Pacific R. R. and Ash St., Ventura Comment
  RSA289038  Salsola tragus R. M. Beauchamp 1978-7-1 s.n. Ventura San Nicolas Island. Steep slopes just W of road at spit at East End. 23 Comment
  LA201656  Salsola tragus Arthur C. Gibson; 2001-6-4 4363 Ventura Simi Hills, Mountclef Ridge, Wildwood Regional Park, Santa Rosa Trail, near crest Comment
  RSA87951  Saltugilia splendens Verne Grant 1954-6-17 9417 Ventura In Yellow Pine Forest along Seymour Creek Canyon road down from Mt. Pinos Camp site, Mt. Pinos. 1921 Comment
  SBBG30125  Saltugilia splendens subsp. splendens E. R. Chandler 1967-6-23 3598 Ventura upper Matilija Crk watershed over the saddle out of head of Cherry Crk Cyn 1524 Comment
  UC718491  Saltugilia splendens subsp. splendens Carl B. Wolf 1935-5-21 6906 Ventura mi above, on road from Ojai to Cuyama Valley, Upper Sespe Creek Hartman Cold Springs; Santa Ynez Mts., Pine Mt., Upper Sespe Creek 1158 Comment
  HSC14322  Salvia apiana P. Markle Jun 1960 52 Ventura Matilija Dam Comment
  SBBG37373  Salvia apiana H. M. Pollard 1970-6-4 Ventura Foothills Trail W of Gridley Cyn Rd Comment
  SBBG71163  Salvia apiana H. M. Pollard 1944-7-3 Ventura Ojai Comment
  LA201601  Salvia columbariae Arthur C. Gibson; 2001-4-20 4293 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  CAS-BOT-BC233263  Salvia leucophylla Cecil Hart 1923-5-16 s.n. Ventura Mt. Pinos Comment
  RSA0065250  Salvia leucophylla LeRoy Gross, Joy England 2015-3-26 6876 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
  RSA446337  Salvia leucophylla Frances Holzwart, F. Detmers 1929-5-5 s.n. Ventura Pratt trail, Ojai Valley. Comment
  RSA623963  Salvia leucophylla R. M. Selle 1930-6-14 s.n. Ventura Sespe. Comment
  CAS-BOT-BC233403  Salvia mellifera Marcus E. Jones 1926-4-27 s.n. Ventura Camarilla Comment
  JEPS62739  Salvia mellifera W. L. Jepson 1920-4-8 8465 Ventura Santa Susanna Pass 487 Comment
  RSA1713  Salvia mellifera Carl B. Wolf 1931-5-13 2014 Ventura Slopes along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru. 366 Comment
  RSA641765  Salvia mellifera E. R. Blakley 1962-4-1 4982 Ventura Anacapa Island. East of the top of highest peak on the west island. 244 Comment
  SBBG124626  Salvia mellifera R. Burgess, P. Munro 2001-4-26 4403 Ventura SE of Wooley Rd and Harbor Boulevard; Oxnard 7 Comment
  SBBG22333  Salvia mellifera R. N. Philbrick 1965-3-27 65 497 a Ventura above Frenchman's Cove [Frenchys Cove] Comment
  UCD125552  Salvia mellifera W. W. 1951-1 s.n. Ventura 2 miles east of Oxnard. Comment
  SEINET13947542 Image available Salvia mellifera Blanche Clear 1940-1 s.n. Ventura Beliview Ojai and Wheeler Springs Comment
  SEINET4082181  Salvia mellifera R. Moran 1941-1 736 Ventura Near landing, east of West Anacapa Island. 25 Comment
  RSA31197  Salvia spathacea H. M. Pollard 1945-1-27 s.n. Ventura Sulpher Mountain Rd. Comment
Read comments
Jul 10 2014
  RSA44110  Salvia spathacea H. M. Pollard 1947-2-16 s.n. Ventura Kennedy Canyon. Comment
  CHSC26272  Sambucus mexicana Peter D. Richards 1977-4-4 3 Ventura Ca. 1 mi. N of Santa Paula on Hwy. 150, 200 yds. E of road. 91 Comment
  CHSC61962  Sambucus mexicana Denise E. Taus 1993-4-4 9 Ventura Ca. 50 m W of Happy Camp Trail and 2 km N of Happy Camp Park entrance, 7.2 km NNE of Moorpark. 70 Comment
  CAS-BOT-BC245829  Sambucus nigra subsp. caerulea C. B. Wolf 1931-5-13 2022 Ventura Along Piru Creek, 1/4 mile above the Ranger Station or about 8 miles above Piru 365 Comment
  LA48326  Sambucus nigra subsp. canadensis Peter H. Raven; Henry J. Thompson 1960-7-17 15552 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, E end of Lake Sherwood. Comment
  LA83701  Sanguisorba minor subsp. muricata O. H. Kappler; 1949-5-22 1867 Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  RSA381602  Sanicula arguta Mary C. Hochberg, Ralph N. Philbrick 1978-6-3 B 78 -338 Ventura Eucalyptus grove at Sheep Camp. Middle Anacapa Island. Comment
  SBBG117714  Sanicula arguta S. A. Junak 2001-3-22 SN 1632 Ventura S side of first cyn S of south Spur Cyn 36 Comment
  SBBG54622  Sanicula arguta R. N. Philbrick with M. C. Hochberg 1978-6-2 B 78 -302 Ventura Sheep Camp Comment
  UCSB45180  Sanicula arguta Burgess, Rick 1978-3-11 Ventura West side of Rice Rd., 1 mile north of junction with Hwy. 150 195 Comment
  UCR128101  Sanicula bipinnata Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  UCR217360  Sanicula bipinnata Mark A. Elvin, K. Rindlaub, Kim Marsden 2003-5-9 2722 Ventura Western Transverse Range; Santa Susana Mountains, Newhall Ranch, headwaters of Salt Creek, study area 77 854 Comment
  LA201376  Sanicula crassicaulis Arthur C. Gibson; 2001-5-23 4106 Ventura Comment
  UCSB72182  Sanicula crassicaulis Magney, David; Wellonen, Cher 2000-5-11 Ventura Western Transverse Ranges, Sulphur Mountain; Santa Paula Peak Quad., Ex Mission San Buenaventura; at bottom of Adams Canyon 283 Comment
  SBBG22461  Sanicula graveolens E. R. Chandler 1965-6-15 2415 Ventura Reyes Peak Rd 1706 Comment
  LA33032  Sanicula tuberosa Carl Epling; Robert Fowler, K. Kneen April 1933 sn Ventura Santa Monica Mountains, Boney Ridge Comment
  SBBG124165  Sarcodes sanguinea R. Burgess, P. Munro 1994-6-12 1343 Ventura Pine Mtn ridge, N of Reyes Pk 2179 Comment
  UCSB18962  Sarcodes sanguinea Keefe, Joseph 1961-6-17 Ventura South edge of Mt. Pinos Public Camp, Mt. Pinos, Ventura-Kern Counties 2438 Comment
  CAS-BOT-BC208296  Schinus molle Steven A. Junak 1988-11-29 272 Ventura San Nicolas Island: Mesa at Living Compound, along road to Public Works building. 129 Comment
  SBBG132609  Schinus molle R. Burgess, P. Munro 2007-9-15 7750 Ventura Miller Park, hills SE of park; Moorpark 242 Comment
  SBBG52325  Schismus arabicus R. Zembal 1977-5-21 Ventura just E of South L Ave midway between 14th and 15th Streets; Pacific Missile Test Center Comment
  SBBG127902  Schismus barbatus R. Burgess, P. Munro 2009-3-19 8204 Ventura vicinity of reseroir NW of jct of Lynn and Janss Rds, Lynnmere Open Space; Thousand Oaks 205 Comment
  CAS-BOT-BC111589  Schoenoplectus americanus Henry M. Pollard 1944-10-29 s.n. Ventura Lyon Hot Springs, Matilija Canyon, Ojai Valley Comment
  RSA133093  Schoenoplectus maritimus Peter H. Raven, H. J. Thompson 1959-10-4 s.n. Ventura Just west of Point Mugu 3 Comment
  CAS-BOT-BC111813  Schoenoplectus pungens var. longispicatus H. M. Hall 1905-7-11 6627 Ventura Seymour meadow, Mt. Pinos Comment
  UCR224206  Scirpus acutus var. occidentalis Valerie Soza, Marisa Colon, LeRoy Gross, Dylan Hannon, Andreas Hessing, B. Hogshead, Michael Wall, Susan Jett 2002-4-23 s.n. Ventura Ventura Coastal Basin, McGrath State Beach, east side of McGrath Lake 3 Comment
  SBBG123656  Scrophularia californica R. Burgess, P. Munro 2001-3-12 4338 Ventura The Crew Trail, Foster Park Area, NE side of Red Mtn 121 Comment
  LA51836  Scrophularia californica subsp. californica N. M. Gauss; 1961-5-6 20 a Ventura SANTA MONICA MOUNTAINS, Along Potrero Rd., 1.0 mi. E of Camarillo State Hospital. 91 Comment
  SDSU7984  Scutellaria F. Youngberg 1933-4-1 Ventura About 7 mi. above Wheeler's Hot springs on Ojai to Marisopa Highway. Comment
  RSA202025  Scutellaria siphocampyloides H. M. Pollard 1964-6-17 s.n. Ventura Cherry Canyon, Sespe Creek. 1250 Comment
  SD147963  Scutellaria siphocampyloides Richard Olmstead 1986-6-7 782 Ventura Sespe Cree across from mouth of Potrero John Creek; 21 miles north of Ojai. 1111 Comment
  LA35892  Scutellaria tuberosa Peter H. Raven; Henry J. Thompson 1960-4-12 15059 Ventura Santa Monica Mountains, Triunfo Pass, just W of pass 640 Comment
  CAS-BOT-BC240105  Secale cereale Henry M. Pollard 1949-6-22 s.n. Ventura Wegis Ranch, upper Cuyama River Comment
  CAS-BOT-BC64089  Sedum praealtum Henry M. Pollard 1948-3-29 s.n. Ventura Roadside near Pierport Inn, Ventura. Comment
  LA200014  Selaginella bigelovii Lawrence L. Kiefer; 1966-4-30 1939 Ventura SANTA MONICA MOUNTAINS, ca 1.5 mi W of Triunfo Pass, hill S of road. 457 Comment
  RSA724560  Senecio douglasii var. douglasii K. Dobry 1991-6-20 D- 164 Ventura Santa Monica Mts. at Lake Sherwood Country Club Comment
  JEPS33054  Senecio flaccidus var. douglasii H. M. Pollard 1961-9-28 Ventura Santa Paula Creek Santa Paula Comment
  SBBG127130  Senecio flaccidus var. douglasii R. Burgess, P. Munro 1997-9-19 2590 Ventura Reyes Crk flood plain at Lockwood Valley Rd 1158 Comment
  SBBG62713  Senecio flaccidus var. douglasii H. M. Pollard 1945-11-4 Ventura Matilija Cyn Comment
  JEPS37438  Senecio flaccidus var. douglasii W. L. Jepson 1941-10-23 20634 Ventura n slope Pine Mountain Comment
  UC1070181  Senecio flaccidus var. douglasii P. L. Johannsen 1934-2-6 260 Ventura 2 mi n and 1.5 mi w Santa Susana; Santa Susana Quad. 350 Comment
  SBBG38971  Senecio vulgaris H. M. Pollard 1962-4-7 Ventura Southern Pacific Railroad, ca. 1 mi W of Ventura River crossing Comment
  SBBG92066  Senecio vulgaris S. A. Junak with S. Timbrook, C. Kuizenga 1983-3-18 SN 1 Ventura base of rd from Living Compound 15 Comment
  CATA2793  Senecio vulgaris J. Vanderwier 1982-4-8 14 Ventura San Nicolas Island: Common in disturbed areas adjacent to building 121 0 Comment
  SBBG18579  Setaria viridis H. M. Pollard 1963-10-5 Ventura Santa Ana Blvd, near Ventura River crossing; Oak View Comment
  RSA0011832  Shepherdia argentea D. C. Michener 1982-7-21 4063 Ventura Cuyama River floodplain just northeast of crossing of CA 33. Comment
  UCD116788  Sidalcea malviflora Daryl Koutnik 1978-5-30 497 Ventura north of Conejo Grade, near Newbury Park Academy. 152 Comment
  UCSB51909  Sidalcea malviflora Hodgson, John 1929-6-13 Ventura At Sycamore Creek on Mt. Pinos, up road 1889 Comment
  SBBG37185  Sidalcea malviflora subsp. californica H. M. Pollard 1970-5-26 Ventura Foster Park, Casitas Pass Rd near Santa Ana Rd jct Comment
  UCD116810  Sidalcea malviflora subsp. californica Henry M. Pollard 1962-5-11 s.n. Ventura Ventura River Basin, north base of Red Mountain on old Cositas Pass Road, Foster Park. Comment
  UCSB25130  Sidalcea sparsifolia Breedlove, Dennis 1962-5-12 Ventura Lockwood Valley, 4.6 miles west of Frazier Park 1615 Comment
  CAS-BOT-BC109448  Sidotheca caryophylloides E. R. Blakley 1963-7-14 6086 Ventura Ca. 0.75 mile west of Reyes Peak. 2209 Comment
  SBBG18084  Sidotheca caryophylloides E. R. Blakley 1963-7-14 6086 Ventura Pine Mtn, ca. 0.75 mi W of Reyes Pk 2209 Comment
  SBBG111966  Silene gallica S. A. Junak 1998-4-9 WA 447 Ventura main spine of island, between the forks of Cherry Cyn 228 Comment
  CAS-BOT-BC393483  Silene gallica Steven A. Junak 1995-5-23 1215 Ventura San Nicholas Island: NE coastal flats, in first canyon W of L canyon, at foot of ne escarpment.N-facing slope. 30 Comment
  CAS-BOT-BC181333  Silene laciniata Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek, near Sespe Comment
  HSC4214  Silene laciniata subsp. laciniata P. Markle May 1960 40 Ventura Foster Park Comment
  CAS-BOT-BC175304  Silene verecunda W. R. Dudley; F. H. Lamb 1896-6-28 4703 Ventura Goodenough Meadow Comment
  CAS-BOT-BC175306  Silene verecunda A. D. E. Elmer 1902-7-1 3808 Ventura Griffins, Mt. Pinos Comment
  SBBG126754  Silene verecunda R. Burgess, P. Munro 1995-8-26 1803 Ventura Mount Pinos in vicinity of the summit 2651 Comment
  RSA232556  Silene verecunda subsp. platyota E. R. Chandler 1967-6-21 3569 Ventura Dry slope, in shade area; Cherry Creek Canyon, about 2 1/2 miles in from Rt. 33 upper Sespe watershed 1448 Comment
  CAS-BOT-BC75016  Sinapis arvensis Henry M. Pollard 1963-5-18 s.n. Ventura Ventura River Basin. On Ojai Avenue, near Ball Street, Ojai. Comment
  CAS-BOT-BC75179  Sisymbrium altissimum Ernest C. Twisselmann 1954-6-18 1379 Ventura Temblor Range and the Western San Joaquin Valley. Mount Abel Road, 11 miles south of Grocer Grade Summit. 1524 Comment
  SBBG129473  Sisymbrium orientale S. A. Junak 1994-4-1 MA 281 Ventura near top of N bluffs, ca. 0.25 mi W of Sea Arch Peninsula 54 Comment
  SBBG94730  Sisymbrium orientale J. Vanderwier 1985-3-6 Ventura NE edge of mesa Comment
  SD202168  Sisymbrium orientale Steven A. Junak 1995-4-6 MA 315 Ventura Middle Anacapa Island: SW side of islet, at top of S-facing bluffs, on E end of peak at W end of middle island; SE-facing slope 49 Comment
  RSA427323  Solanum americanum M. B. Dunkle 1939-7-23 8324 Ventura San Nicolas Island Comment
  SBBG33782  Solanum americanum M. R. Benedict 1969-8-7 Ventura Thousand Springs Comment
  SBBG90622  Solanum americanum M. Daily 1978-4-29 57 Ventura coastal bluffs at Red Eye Beach Comment
  JEPS93763  Solanum douglasii Steven A. Junak, Mary C. Hochberg, Ralph N. Philbrick 1978-10-3 WA- 22 Ventura onshore bluffs just w. of mouth of Cherry Canyon; West Anacapa Isl. 91 Comment
  RSA4253  Solanum douglasii Carl B. Wolf 1932-3-29 2920 Ventura Hall Canyon at entrance to Lloyd Ranch about 2 mi. east of Ventura. 91 Comment
  RSA610706  Solanum douglasii Steven A. Junak, Mary C. Hochberg, Steven Timbrook 1979-3-26 MA- 6 Ventura South of Sheep Camp on ofshore side of island. Middle Anacapa Island. Comment
  SD71110  Solanum douglasii Henry M. Pollard 1966-8-26 Ventura Bank of Ventura River at Foster Park Bridge, Foster Park Comment
  UC1125192  Solanum douglasii P. L. Johannsen 1934-1-29 254 Ventura 2 1/4 mi w of Santa Susana (Tapo Canyon); Tapo Canyon 381 Comment
  CDA5967  Solanum lanceolatum V. E. Holmer 1961-9-29 Ventura Babbitt property 394 N. 9th Street, Santa Paula. 0 Comment
  LA211687  Solanum melongena Mark A. Elvin; 2014-11-2 7796 Ventura Near junction of Market Street and Portola Road, beside ag fields, vacant land, and industrial complex. 42.0 Comment
  NY821410  Solanum nigrum L. Abrams 1908-6-1 23 Ventura Sulphur Mountain Spring, Sulphur Mountains 305 Comment
  RSA202013  Solanum rantonnetii H. M. Pollard 1958-8-18 s.n. Ventura Area West of Ventura River. Comment
  CAS-BOT-BC157449  Solanum umbelliferum H. M. Pollard 1963-12-12 s.n. Ventura Maricopa Road, Matilija-Sespe divide near Rose Valley Road intersection, Ojai District Comment
  UCR207391  Solanum umbelliferum Joseph Cahill 2009-1-30 3140 A Ventura South Coast, Emma Wood State Beach, adjacent to Ventura River 3 Comment
  CAS-BOT-BC154710  Solanum umbelliferum F. R. Fosberg 1932-4-18 8000 Ventura Matilija Can., Ojai Valley Comment
  RSA287996  Solanum umbelliferum C. W. Tilforth, John Dourley, Walter Wisura 1978-6-8 1613 Ventura About 1/4 mi. east of juct. of Hiway 33 and Lockwood-Ozena Rd. Comment
  SBBG103788  Solanum umbelliferum E. Knapp 1984-4-21 54 Ventura Matilija Cyn, 0.25 mi from end of rd 457 Comment
  SD178234  Solanum xanti Mark A. Elvin, Cathleen Weigand 2003-5-21 2874 Ventura Santa Susan Mountains; central part of Salt Canyon watershed, Newall Ranch. 518 Comment
  SEINET7072490 Image available Solanum xanti A. G. Vestal 1963-3-29 s.n. Ventura About 1.5 miles southeast of Simi near Chatsworth Reservoir. Coordinate datum: NAD27. Comment
  SJSU7575  Solanum xanti G. E. Eberle 1962-10-7 Ventura by R.R. tracks by ocean strand, 8 mi N of Ventura Comment
  CLARK-A1528-1210  Solanum xanti var. intermedium H. M. Pollard 1972-5-19 Ventura Ventura Comment
  UCR92436  Solidago californica E. R. Blakley 1993-9-25 7589 Ventura Chumash Wilderness, Lily Meadow Campground, on N fork of Lockwood Creek 1982 Comment
  UCSB51733  Solidago confinis Hodgson, John 1928-9-15 Ventura Lower Hungry Valley below Rancho Alamos; Santa Barbara Forest 1219 Comment
  CAS-BOT-BC365293  Solidago velutina subsp. californica Henry M. Pollard 1969-8-1 s.n. Ventura On Casitas Pass Road, ca. 1/2 mile S of Casitas Lake Dam, Foster Park Comment
  CAS-BOT-BC365830  Soliva sessilis Henry M. Pollard 1946-6-12 s.n. Ventura Ventura River Basin. Public park, Ventura Comment
  RSA474094  Sonchus asper George Kanakoff 1940-4-12 s.n. Ventura San Nicholas Island, Comment
  SBBG111947  Sonchus asper S. A. Junak 1997-3-20 WA 429 Ventura just SW of Camel Pk 249 Comment
  UCR127269  Sonchus asper A. C. Sanders, Mark A. Elvin 2003-5-15 26728 Ventura Santa Susana Mtns., old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, 1 km west of Los Angeles Co. line, Newhall Ranch 640 Comment
  RSA0064014  Sonchus oleraceus LeRoy Gross, Joy England 2015-4-29 7213 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  SBBG131200  Sonchus oleraceus S. A. Junak, E. Philbrick, R. Philbrick 1980-5-7 WA 138 Ventura upper W fork of Summit Cyn 167 Comment
  SBBG42258  Sonchus oleraceus M. B. Dunkle 1939-7-22 8306 Ventura Corral Harbor 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
  UCR247543  Spergularia Dan S. Cooper 2013-7-26 713- 14 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
  SBBG106202  Spergularia bocconi S. A. Junak 1989-4-24 SN 347 Ventura NE end of mesa, along N side of airfield runways, at N runway access rd 152 Comment
  SBBG124241  Spergularia bocconi R. Burgess, P. Munro 2003-5-15 597 Ventura vacant parcel E of E terminus of Alice Drive, S of US 101, N of Michael Drive; Thousand Oaks 195 Comment
Read comments
Feb 17 2017
  SBBG102089  Spergularia macrotheca M. Daily 1978-4-28 4 Ventura coastal area near NAVFAC facility, below the main Navy compound Comment
  SD171964  Spergularia macrotheca Steven A. Junak 1995-5-25 AN 1244 Ventura San Nicolas Island; northeast coast of island, just west of Northeast Point, near coastal navigation light north of Benchmark 396. 6 Comment
  SD63346  Spergularia macrotheca Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20691 Ventura San Nicolas Island; Seal Beach, northwest end of island. Comment
  RSA0098402  Spergularia macrotheca E. R. Blakley 1962-3-31 4879 Ventura Anacapa Island. Boat landing on north side of Middle Island below Eucalyptus Grove. 3 Comment
  SBBG53213  Spergularia macrotheca var. macrotheca R. Bond 1940-5-17 517 Ventura Middle Anacapa Island Comment
  CAS-BOT-BC390927  Spergularia marina Steven A. Junak 1988-11-29 SN- 277 Ventura California Islands. San Nicolas Island: Mesa, at Airfield, just W of Air Terminal building 152 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
  CAS-BOT-BC390585  Spergularia rubra Henry M. Pollard 1959-5-11 s.n. Ventura Ventura River Basin. Mirror Lake, Ojai Valley Comment
  UCD93140  Sporobolus cryptandrus Henry M. Pollard 1964-6-23 s.n. Ventura Ventura River Basin. Ojai Valley, on Carne Road between Fordyce Road and Grand Ave. Comment
  LA201256  Stachys albens Arthur C. Gibson; 2001-6-4 4407 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along Mesa Trail Comment
  RSA446604  Stachys albens H. L. Bauer 1933-8-1 18005 Ventura L. Sherwood, Santa Monica Mountains. 305 Comment
Read comments
Apr 17 2014
  UCD125805  Stachys albens Henry M. Pollard 1966-8-5 s.n. Ventura San Antonio Creek at Hermosa Road crossing, Ojai. Comment
  UCSB70684  Stachys albens Magney, David 1982-8-28 Ventura S-facing slope in canyon; Western Transverse Ranges; Mt. Pinos Summit; Amargosa Creek Meadow 2514 Comment
  UC1124918  Stachys bullata A. D. Gifford 1934-4-7 88 Ventura Four Forks in Little Sespe Creek Area Santa Barbara National Forest, Piru Quadrangle Comment
  UCD125811  Stachys bullata R. Curtis 1995-5-14 19 Ventura 2.0 m up gentle slope, 3.0 mile off Highway 33 on Sulphur Mountain Road. 510 Comment
  CAS-BOT-BC60956  Stanleya pinnata W. R. Dudley; F. H. Lamb 1896-6-23 4627 Ventura Mount Pinos Region. Below Snedden's, Lockwood Valley. Comment
  CAS-BOT-BC60951  Stanleya pinnata Ernest C. Twisselmann 1962-5-25 7192 Ventura San Emigdio Range and the Mount Pinos Region. Quatal Canyon. 1021 Comment
  SEINET10874439  Stanleya pinnata var. integrifolia Patricia L. Kenney 1973-6-11 Kenney 524 Ventura On a s. Slope on pinyon forest; 8.7 mi. Ne of lockwood valley jct. And hwy 33 on hwy 33. Comment
  UCR127433  Stellaria media A. C. Sanders, Mark A. Elvin 2003-5-15 26735 Ventura Santa Susana Mtns., canyon below old ranch site in upper south fork of Salt Canyon along dirt road to the crest of the range, Newhall Ranch 518 Comment
  LA201741  Stellaria media Arthur C. Gibson; 2001-4-20 4309 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail at ridgecrest. Comment
  RSA35198  Stellaria media H. M. Pollard 1945-5-3 s.n. Ventura Pratt Trail Comment
  SEINET7861997  Stenotaphrum secundatum H. M. Pollard 1971-4-15 s.n. Ventura Ventura, Meta Street between California and Oak Streets. Comment
  CAS-BOT-BC375707  Stephanomeria runcinata Henry M. Pollard 1949-7-16 s.n. Ventura Quatal Canyon Comment
  SBBG67945  Stephanomeria virgata R. Hoffmann 1927-7-18 Ventura Mount Pinos Comment
  SBBG43528  Stephanomeria virgata subsp. pleurocarpa H. M. Pollard 1971-10-22 Ventura Ventura River near corner of Nye Rd and Ventura Ave, Casitas Springs Comment
  SBBG96194  Stephanomeria virgata subsp. pleurocarpa C. F. Smith 1958-10-13 5885 Ventura Hwy 399, S of Sespe Gorge Comment
  LA201235  Stylocline gnaphaloides Arthur C. Gibson; 2001-7-25 4466 Ventura Comment
  CAS-BOT-BC376073  Stylocline gnaphaloides Nora Pettibone; Frank W. Hubby 1896-4-23 s.n. Ventura Ojai Valley and Vicinity. Creek Arroyo etc Comment
  SBBG11529  Stylomecon heterophylla E. R. Blakley 1962-3-31 4939 Ventura just above splash zone, between Frenchman's Cove [Frenchys Cove] and E end of island 76 Comment
  SBBG126683  Stylomecon heterophylla R. Burgess, P. Munro 1996-4-14 1876 Ventura Ballinger Cyn, hills NE of cmpgrd 1127 Comment
  UCSB36526  Suaeda esteroa Ferren, Wayne; Whitmore, S. 1980-8-6 Ventura Ca. 200 m. W of Laguna Rd. and 18th St.; Pacific Missile Weapons Testing Center; Pt. Mugu Naval Air Station (Mugu Lagoon) Comment
  RSA0065950  Suaeda nigra LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6733 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  SBBG105932  Suaeda taxifolia S. A. Junak 1992-7-22 SN 949 Ventura W end of Red Eye Beach 6 Comment
  SBBG35616  Suaeda taxifolia H. M. Pollard 1968-11-6 Ventura Prince Barranca, between Southern Pacific Railroad and Pierpont Inn; Ventura Comment
  SBBG37864  Suaeda taxifolia M. B. Dunkle 1939-7-25 8341 Ventura near Ranch Landing Comment
  SBBG45688  Suaeda taxifolia H. M. Pollard 1972-7-13 Ventura base of Southern Pacific Railroad embankment NE of Pierpont Inn and ca. 0.25 mi E of Depot; Ventura Comment
  SBBG126799  Swertia neglecta R. Burgess, J. Thompson, R. Glick, P. Munro 1997-7-19 2528 Ventura vicinity of Lily Meadows Cmpgrd 2011 Comment
  SBBG58590  Swertia neglecta R. Hoffmann 1928-6-28 Ventura Bear Trap, Mt Pinos [probably Pine Mtn] Comment
  PASA192  Swertia neglecta Ventura Mt. Pinos Comment
  SBBG58589  Swertia neglecta W. B. Holt 1937-6-28 Ventura flat area between Rose Valley and Lathrop's 975 Comment
  RSA428903  Symphoricarpos mollis H. M. Pollard 1970-6-20 s.n. Ventura Bank on Casitas Pass Road between Foster Park and castias Lake Dam. 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-BC239079  Symphoricarpos rotundifolius Thos. H. Harris 1948-7-1 s.n. Ventura Mt. Pinos Comment
  CAS-BOT-BC376701  Tagetes erecta Henry M. Pollard 1967-8-11 s.n. Ventura At Foster Park Comment
  SBBG132854  Tamarix chinensis R. Burgess, P. Munro, B Meiners 2014-5-23 9617 Ventura Ballinger Cyn, 1st cyn off Main Rd NE of Cmpgrd; upper Cuyama Valley 1082 Comment
  UCR248735  Tamarix ramosissima Peter Rubtzoff 1988-10-7 9969 Ventura Santa Clara River near Hwy 126, c. 2.25 miles west of the Los Angeles County line and c. 4 miles east of Main St. junction (at Piru) 229 Comment
  UCR281764  Tamarix ramosissima Naomi Fraga, Sarah J. De Groot, Joy England 2015-4-22 5325 Ventura Santa Clara River, Shiells/Sommers property managed by The Nature Conservancy, south of Hwy 126, east of Hwy 23 182 Comment
  CAS-BOT-BC376877  Taraxacum erythrospermum Henry M. Pollard 1968-2-2 s.n. Ventura On Ojai Avenue near Montgomery St. intersection, Ojai, Ventura Comment
  CAS-BOT-BC377007  Taraxacum officinale Henry M. Pollard 1967-12-21 s.n. Ventura On Ash St. between Meta St. and Southern Pacific R.R., Ventura Comment
  SBBG123480  Tauschia arguta R. Burgess, P. Munro 1999-5-1 3283 Ventura Monte Arido trail 1188 Comment
  UCD128102  Tauschia arguta Daryl Koutnik; Bruce Holguin 1980-3-21 595 Ventura South of Conejo Grade along fireroad to Conejo Mountain. 243 Comment
  RSA455515  Tauschia parishii Robert Gustafson 1982-6-11 2661 Ventura ca 1 mile below the Chula Vista area on the road to Mt. Pinos. 2409 Comment
  SBBG125812  Tauschia parishii R. Burgess, P. Munro 2002-7-6 5246 Ventura E end of Sewart Mtn Rd, 0.5 mi W of Sewart Mtn Peak 1920 Comment
  SFV6656  Tauschia parishii T. Gordon, P. McDonald 1974-7-12 393 Ventura Ventura Mountains Pine Mountain. 5 miles east of Highway 33. On southwest-facing slope. 1860 Comment
  SBBG66009  Tetrapteron graciliflorum C. F. Smith 1966-5-13 9284 Ventura N of Scheideck's Cmpgrd on Reyes Crk Comment
  SBBG123572  Thermopsis californica var. argentata D. Wilken with E. Painter 2010-7-27 Ventura flat N of Pine Mtn Cmpgrd, at head of Snail Cyn 2012 Comment
  SBBG22815  Thermopsis californica var. argentata E. R. Chandler 1965-6-15 2435 b Ventura Reyes Peak Rd 1950 Comment
  UC1129929  Thermopsis macrophylla var. argentata D. Axelrod 1935-6-19 434 Ventura ne side Seward Mt.; Santa Barbara National Forest, Tejon Quadrangle Comment
  CAS-BOT-BC66934  Thysanocarpus curvipes Henry M. Pollard 1945-3-24 s.n. Ventura Ventura River Basin. Fairview Road. Comment
  CAS-BOT-BC66935  Thysanocarpus curvipes Henry M. Pollard 1946-3-12 s.n. Ventura Ventura River Basin. Fairview Road. Comment
  SBBG121849  Thysanocarpus curvipes M. A. Elvin, T. Valois 2008-3-19 5939 Ventura 300 m NW of N face, Sandstone Pk 869 Comment
  SBBG21636  Thysanocarpus laciniatus H. M. Pollard 1964-4-18 Ventura near Camp Comfort Comment
  UCSB2509  Thysanocarpus laciniatus Kamb, Peter 1948-4-17 Ventura Head of Little Sespe Creek, north of Filmore 457 Comment
  RSA317077  Torilis nodosa H. M. Pollard 1945-5-6 s.n. Ventura Coyote Creek. Comment
  CAS-BOT-BC172997  Toxicodendron diversilobum Henry M. Pollard 1963-4-5 s.n. Ventura Border of Ventura River Bluff south of Devil's Gulch, Oak View Comment
  RSA600338  Toxicodendron diversilobum E. R. Blakley 1961-5-18 4381 Ventura Anacapa Island. Large canyon north side of the highest peak on the west island. 107 Comment
  SBBG39377  Tragopogon porrifolius H. M. Pollard 1970-10-9 Ventura mesa, S of Southern Pacific Railroad Depot at Laurel and Front Sts Comment
  CAS-BOT-BC220855  Trichostema lanatum J. P. Herring 1917-5-18 s.n. Ventura Mt. Hopper Comment
  JEPS63129  Trichostema lanceolatum Olive Thatcher 1915-8-11 41 Ventura Ojai Valley Comment
  SBBG127745  Trichostema micranthum R. Burgess, P. Munro 2012-7-27 9200 Ventura woodlands N of Pine Springs Cmpgrd 1770 Comment
  SBBG116312  Trifolium albopurpureum R. Burgess, P. Munro 2002-4-26 5109 Ventura E side of Hwy 33, mileage marker 35.48, Sespe Drainage 1280 Comment
  UCSC010519  Trifolium albopurpureum Adam Searcy 2010-5-23 31 Ventura Rose Valley, between shooting range and Piedra Blanca Trailhead Comment
  SBBG112128  Trifolium depauperatum S. A. Junak 1995-3-30 WA 384 Ventura onshore slopes above head of Canada Por Nada (first cyn W of Cherry Cyn) 243 Comment
  SBBG67145  Trifolium depauperatum var. amplectens H. M. Pollard 1945-4-8 Ventura Casitas Rd Comment
  SBBG36004  Trifolium fucatum H. M. Pollard 1962-4-5 Ventura Ventura River near Rodriquez Cyn and Nitroshell Chemical Plant Comment
  RSA31603  Trifolium gracilentum H. M. Pollard 1945-5-7 s.n. Ventura Ojai, Ventura County Comment
  SBBG126136  Trifolium gracilentum D. Keil 1992-4-24 Ventura ca. 14 mi SE of St Hwy 166 along St Hwy 33 1097 Comment
  UCR108161  Trifolium hirtum Scott D. White, Christine Mukai, P. Potenza 1998-3-23 6226 Ventura Southwestern Camarillo Hills, near junction of Crestview and La Marina Drive. Ridgetop and slopes c. 0.35 air mi. north of Hwy (Fwy) 101 and 0.8 mi. west of Las Posas Road 91 Comment
  SBBG17128  Trifolium microcephalum H. M. Pollard 1963-5-15 Ventura oak grove on Rice Rd, near Meiners Oaks Comment
  SBBG102065  Trifolium palmeri M. Daily 1978-4-29 71 Ventura E of Corral Harbor Comment
  SBBG105993  Trifolium palmeri S. A. Junak 1993-3-24 SN 1050 Ventura N of Beach Rd and just E of south Spur Cyn (cyn just S of Triangulation Pt Spur) 21 Comment
  RSA701940  Trifolium variegatum Steve Boyd, Valentin Arvizu 2004-6-8 11483 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
  SBBG123938  Trifolium variegatum R. Burgess, P. Munro 1995-7-2 1695 Ventura Chuchupate Rd (8N04), wet meadow 1.1 mi S of Lockwood Valley Rd 1722 Comment
  POM349567  Trifolium willdenovii Freda Detmers 1929-3-5 s.n. Ventura Pratt Trail, Ojai Valley Comment
  RSA692587  Trifolium willdenovii Scott D. White, D. E. Bramlet, Michael Honer 2003-4-23 9084 Ventura Foothills of Big Mountain northeast of Moorpark College. 213 Comment
  RSA709129  Trifolium willdenovii A. C. Sanders, Mark Elvin 2003-5-13 26603 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon. 488 Comment