Search Results — 2000 specimen records retrieved (1557 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA0025789  Abronia maritima Ronald E. Foreman, Robert M. Lloyd 1965-12-18 138 Ventura San Nicolas Island. South of point 606, inland of road along the beach. South coast of the island. 23 Comment
  RSA183303  Abronia maritima Peter H. Raven, Henry J. Thompson 1966-4-23 20703 Ventura San Nicolas Island. Seal Beach, northwest end of island. Comment
  SBBG38788  Abronia maritima M. B. Dunkle 1939-7-25 8342 Ventura sand dunes, Ranch landing Comment
  SBBG69884  Abronia maritima H. M. Pollard 1945-9-29 Ventura near mouth of Ventura River Comment
  NY679475  Abronia umbellata M. B. Dunkle 1939-7-23 8316 Ventura San Nicholas Island. Comment
  SBBG11542  Abronia umbellata E. R. Blakley 1961-4-23 4153 Ventura back edge of beach dunes; W side of NW end of island, N of Petroglyph Cave 15 Comment
  SBBG5258  Abronia umbellata F. C. Boutin 1967-5-17 1568 Ventura N side near end of Shannon Rd 152 Comment
  SBBG52860  Abronia umbellata F. C. Boutin, R. Gonderman 1967-5-18 1577 Ventura N of N end of Shannon Rd, approaching N end of island 85 Comment
  SBBG77674  Abronia umbellata E. Z. Rett, P. C. Orr 1945-3-8 Ventura San Nicolas Island Comment
  SBBG94498  Abronia umbellata J. Vanderwier 1983-5-5 Ventura road to Corral Harbor Comment
Read comments
Mar 21 2007
  SEINET4084346  Abronia umbellata M. B. Dunkle 1939-1 8316 Ventura San Nicolas Island. Comment
  RSA0025955  Abronia umbellata T. S. Elias, Walter Wisura 1984-7-15 8533 Ventura S of Oxnard and N of Malibu; Point Mugu State Park; West of Point Mugu. Comment
  RSA223859  Abronia umbellata Ruth Wilson 1968-7-18 1172 Ventura from waste area near road in the Ventura State Park Comment
  CAS-BOT-BC177056  Acacia dealbata Henry M. Pollard 1969-3-19 s.n. Ventura Waste area of Ventura River flood-plain N of Baldwin Road (#150) S of Meiners Oaks Comment
  SBBG132715  Acanthoscyphus parishii var. abramsii R. Burgess, P. Munro 2005-7-18 7049 Ventura N side of Reyes Peak 2225 Comment
  CAS-BOT-BC29964  Achillea millefolium Peter H. Raven; Henry J. Thompson 1959-5-10 14202 Ventura Northeast slopes of Conejo Mountain, Santa Monica Mountains 182 Comment
  CAS-BOT-BC29967  Achillea millefolium Nora Pettibone; Frank W. Hubby 1895-4-20 s.n. Ventura Ojai Valley Comment
  CAS-BOT-BC30403  Achillea millefolium Henry M. Pollard 1971-5-6 s.n. Ventura North slope of Red Mountain, Foster Park 121 Comment
  SBBG105987  Achillea millefolium S. A. Junak 1993-3-11 SN 997 Ventura between Dutch Harbor and Daytona Beach, in upper E fork of Desert Fan Cyn 112 Comment
  SBBG82945  Achillea millefolium C. F. Smith 1966-5-2 9195 Ventura Cherry Crk, just S of Sespe Crk Comment
  UC792945  Achillea millefolium Reid Moran 1949-2-11 3166 Ventura sw coast of San Nicolas Id San Nicolas Id. Comment
  UCSB12767  Achillea millefolium May, T. 1960-7-10 Ventura Cuyama Valley at Apache Spring 1219 Comment
  RSA644393  Achillea millefolium var. arenicola E. R. Blakley 1961-5-18 4342 Ventura Anacapa Island. Sea bluffs on north side of West Island 1/10 mile west of Frenchman's Cove. 49 Comment
  RSA416217  Achillea millefolium var. californica E. R. Chandler 1968-3-30 3622 Ventura Near Camp Ozena; upper Cuyama Valley. 1067 Comment
  RSA39959  Achnatherum coronatum Henry M. Pollard 1946-5-25 s.n. Ventura Camino Cielo. (Ventura River Basin.) Comment
  UCD50315  Achnatherum coronatum H. S. Yates 1936-3-26 5388 Ventura one mile northeast of Wheeler Springs. 609 Comment
  SBBG112147  Achnatherum diegoense S. A. Junak 1995-3-29 WA 361 Ventura S side of island, just below ridgetop on coastal bluffs just W of Cat Rock 213 Comment
  SBBG82032  Achnatherum diegoense S. A. Junak 1986-5-28 SN 191 Ventura Mineral Cyn, NW of Navy Compound area 45 Comment
  RSA180120  Achnatherum hymenoides Clare B. Hardham 1963-6-18 10770 Ventura Sespe Road 1220 Comment
  CAS-BOT-BC216374  Achnatherum occidentale Ernest C. Twisselmann 1957-6-25 3808 Ventura Mount Pinos, 0.5 mile E of the summit 2621 Comment
  RSA518498  Achnatherum speciosum O. F. Clarke 1971-5-1 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1311 Comment
  SBBG16350  Achnatherum speciosum M. A. Piehl 1963-7-7 63652 Ventura Quatal Cyn, 5.3 mi E of Hwy 399 (near Ventucopa) Comment
  CAS-BOT-BC29181  Achyrachaena mollis H. M. Pollard 1967-5-10 s.n. Ventura On Baldwin Road, Santa Ana Valley Comment
  CAS-BOT-BC29182  Achyrachaena mollis H. M. Pollard 1944-5-6 s.n. Ventura Fairview Road, Ojai Valley Comment
  OBI28383  Acmispon argophyllus var. argenteus Julie M. Vanderwier 1982-4-8 2 Ventura San Nicolas Island Comment
  SBBG52677  Acmispon argophyllus var. argenteus T. Hesseldenz 1977-6-6 12 Ventura side of rd ca. 0.5 mi SE of Rock Crusher Pt; NW end of island 60 Comment
  SBBG94491  Acmispon argophyllus var. argenteus J. Vanderwier 1982-4-8 2 Ventura W end of dunes Comment
  CATA2147  Acmispon dendroideus var. dendroideus M. B. Dunkle 1940-8-18 7617 Ventura Anacapa islands: North slopes, Middle Landing 0 Comment
  SBBG126693  Acmispon denticulatus R. Burgess, P. Munro 2008-5-25 7990 Ventura badlands off N side of Lockwood Valley Rd 1485 Comment
  SBBG81554  Acmispon denticulatus C. F. Smith 1967-6-21 9816 Ventura rd above meadow in lower Cherry Crk Cyn, just S of Sespe Crk 1249 Comment
  RSA0068505  Acmispon grandiflorus var. grandiflorus LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7135 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
  SBBG133868  Acmispon maritimus S. A. Junak 1999-5-26 SN- 1408 Ventura coastal flats at SE end of island, above sand spit 15 Comment
  RSA0062611  Acmispon maritimus var. maritimus LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6932 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG112139  Acmispon maritimus var. maritimus S. A. Junak 1995-3-29 WA 353 Ventura head of Cherry Cyn overlooking and just E of Cat Rock 231 Comment
  SBBG34210  Acmispon maritimus var. maritimus L. Gross, V. Arvizu, S. Boyd 2007-6-13 2809 Ventura southern side of the Topatopa Mtns, Coldwater Cyn, a tributary W of the Sespe Crk, just N of the Devils Gate (Sespe Condor Sanctuary) N of the the town of Fillmore 457 Comment
  SBBG122250  Acmispon strigosus R. Burgess, P. Munro 1998-2-21 2648 Ventura trail to China Flat, Simi Hills, Santa Monica Mtns Nat Recreation Area 457 Comment
  SBBG122453  Acmispon strigosus R. Burgess, T. Austin, P. Munro 1996-3-19 1911 Ventura trail to Cienega Cmpgrd, N side of Santa Paula Peak 1127 Comment
  SBBG116205  Acmispon wrangelianus D. Wilken, T. Wardlaw, K. Knight 2003-4-2 15982 Ventura E side of McGrath Lake 5 Comment
  SBBG43228  Acmispon wrangelianus E. R. Chandler 1966-5-2 2883 a Ventura Cherry Crk Cyn Rd, 0.25 mi S of Hwy 33 Comment
  SBBG66266  Acourtia microcephala H. M. Pollard 1946-7-8 Ventura Matilija Cyn Comment
  RSA471689  Acourtia microcephala Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  UC1070049  Acourtia microcephala R. St. John 149 Ventura mouth of canyon Timber Canyon; Santa Paula Quad. 228 Comment
  CAS-BOT-BC139887  Adenostoma fasciculatum Henry M. Pollard 1962-6-20 s.n. Ventura Near Council Rock on Ortega Hill Trail, Ojai District 1219 Comment
  SEINET11921261  Adenostoma fasciculatum Unknown 1997-4-19 10 Ventura 150 yards from Sycamore Canyon trailhead just outside Santa Monica Mtns. Nat'l Rec. Area 300 Comment
  LA94088  Adiantum jordanii Lawrence L. Kiefer; 1966-5-7 2016 Ventura SANTA MONICA MOUNTAINS, Big Sycamore Canyon, ca 2 mi from the mouth of canyon. 91 Comment
  LA94094  Adiantum jordanii Lawrence L. Kiefer; 1966-4-30 1932 Ventura SANTA MONICA MOUNTAINS, ca 1.5 mi W of Triunfo Pass, hill S of road. 457 Comment
  SBBG106171  Adiantum jordanii S. A. Junak 1995-5-16 SN 1181 Ventura NE escarpment SW of Rock Jetty, in W fork of Jetty Cyn 106 Comment
  SBBG20765  Adiantum jordanii H. M. Pollard 1964-5-18 Ventura petroleum seep E of and near Camp Comfort Comment
  SBBG32777  Adiantum jordanii R. N. Philbrick with B. Osborne 1968-4-6 B 68 -146 Ventura three fourths of way up trail, E of Camel Pk 152 Comment
  UCSB51437  Adiantum jordanii Fairfax, Jennifer 1976-10-20 Ventura 1 3/4mi up Stewart Canyon Road 548 Comment
  CAS-BOT-BC15363  Agoseris grandiflora var. grandiflora Henry M. Pollard 1945-5-19 s.n. Ventura Sulphur Mountain Road, Ventura River Basin Comment
  UC463444  Agoseris grandiflora var. grandiflora W. R. Dudley and F. H. Lamb 1896-6-28 4728 Ventura below, at Old Mutau Ranch Mutau Flat; Mt. Pinos Comment
  POM6202  Agoseris grandiflora var. grandiflora W. R. Dudley, F. H. Lamb. 1896-6-28 4728 Ventura Mt. Pinos Region. Comment
  UCR143378  Agoseris heterophylla I. W. Clokey, E. G. Anderson 1935-5-22 6973 Ventura Transverse Ranges, E [end] of Lockwood Valley 1550 Comment
  UCR21098  Agoseris heterophylla A. C. Sanders, Nancy Smith, K. R. Neisess 1980-6-4 942 Ventura Mt, Pinos region, Lockwood Valley, near the airstrip, near site of Stauffer 1585 Comment
  UC55116  Agoseris heterophylla var. cryptopleura H. M. Hall 1902-5-1 3198 Ventura Ojai Valley Comment
  SBBG40135  Alisma triviale H. M. Pollard 1965-9-9 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  RSA78237  Allium burlewii Alva Grant, Verne Grant 1953-6-18 18514 Ventura Summit of Mt. Pinos. 2683 Comment
  SEINET3884400  Allium cratericola D. W. McNeal 1985-5-15 3077 Ventura Beside Mutau Rd., 1.7 mi. s. of Lockwood Valley Rd. to Thorne Meadows.; 0 Comment
  RSA165942  Allium diabolense E. R. Blakely 1963-6-9 6006 Ventura Sandstone Camp, upper Sespe Creek 1341 Comment
  SBBG22442  Allium diabolense E. R. Chandler 1965-6-15 2425 Ventura Reyes Peak Rd 1706 Comment
  UCSB19213  Allium diabolense Keefe, Joseph 1965-6-4 Ventura 3.6 miles south of Pine Mountain Summit, on California Highway 33, north of Ojai 1310 Comment
  POM8894  Allium fimbriatum var. fimbriatum W. R. Dudley, F. H. Lamb 1896-6-15 4543 Ventura Frazier Mt. 1829 Comment
  CAS-BOT-BC135870  Allium haematochiton unspecified 1896-3-25 94 Ventura Along river W of Nordhoff Comment
  CAS-BOT-BC135872  Allium haematochiton Henry M. Pollard 1962-3-30 1 Ventura Heavy soil on hill one - half mile in from gate on Long Grade Road, Rancho Guadalasca - Ventura River Basin Comment
  RSA40505  Allium howellii var. clokeyi W. R. Dudley, F. H. Lamb 1896-6-19 4615 Ventura Lockwood Valley. Comment
  SD121729  Allium howellii var. clokeyi Clifton F. Smith 1962-6-21 7054 Ventura Colonies about loamy hillsides and benches along Ozena to Lockwood Valley Road, in chaparral-pinyon-juniper woodland, just before entering Lockwood Valley. Comment
  LA51372  Allium peninsulare Peter H. Raven; Henry J. Thompson 1960-4-24 15105 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, W end. 152 Comment
  RSA748526  Allophyllum gilioides Scott D. White, Dustin M. Ray 2009-6-5 13099 Ventura Ojai Valley: Ventura River, E of Live Oak Acres. 122 Comment
  SBBG85140  Allophyllum glutinosum C. F. Smith 1965-6-15 8793 Ventura Pine Mtn ridge E of Hwy 399 2011 Comment
  SBBG115058  Allophyllum violaceum R. Burgess, P. Munro 1992-8-8 976 Ventura N side of Pine Mtn ridge, trail to Haddock Peak 2103 Comment
  RSA31461  Alnus rhombifolia H. M. Pollard 1946-1-1 S.N. Ventura Upper Matilija Canyon. Comment
  UC1135139  Alnus rhombifolia G. T. Nordstrom 1935-2-27 344 Ventura Piru Cr. Santa Barbara National Forest, Tejon Quadrangle (between Buck and Snowy Cr.) Comment
  SBBG88759  Alopecurus saccatus H. M. Pollard -Jun-1952 Ventura Mirror Lake, SW of Ojai 200 Comment
  UCD97055  Alternanthera caracasana Henry M. Pollard 1958-11-27 s.n. Ventura Waterfront, foot of California St., Ventura. Comment
  SBBG72692  Amaranthus albus H. M. Pollard 1944-11-19 Ventura California Preparatory School; Ojai Comment
  UCD97173  Amaranthus albus Henry M. Pollard 1967-10-27 s.n. Ventura San Antonio Creek Road between Rancho Arnaz and Camp Comfort. Comment
  RSA133055  Amaranthus albus P. H. Raven, Henry J. Thompson 1959-9-20 s.n. Ventura Lake Eleanor; Santa Monica Mountains 300 Comment
  RSA31465  Amaranthus albus H. M. Pollard 1944-10-7 s.n. Ventura Maricopa Road between Fairview Road and Matilija canyon. Comment
  RSA402975  Amaranthus blitoides H. M. Pollard 1968-10-16 s.n. Ventura Roadside ditch, Ojai Ave. between Gorham Road and San Antonio Creek crossing, Ojai Valley. Comment
  SBBG121740  Amaranthus blitoides R. Burgess, P. Munro 2002-9-25 5355 Ventura agricultural field off Valentine Rd and Knoll Rd; Ventura 18 Comment
  SD124385  Amaranthus blitoides H. M. Pollard 1972-11-28 Ventura Maricopa Road between Ojai and Meiners Oaks, planted strip between traffic lanes Comment
  CDA3237  Amaranthus cruentus H. M. Pollard 1966-7-12 Ventura Junipero Street between Santa Clara and Main Streets, Ventura. 0 Comment
  RSA0092061  Amaranthus hybridus Sarah J. De Groot, Noravit Chumchim 2015-7-30 7517 Ventura The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ~2.5 miles east-southeast of Piru., About 8.5 miles west of Interstate 5 along Highway 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault. 208 Comment
  RSA201993  Amaranthus palmeri H. M. Pollard 1960-10-5 s.n. Ventura Waste area along Front St., Ventura Comment
  RSA403002  Amaranthus palmeri H. M. Pollard 1968-9-20 s.n. Ventura Sandy wash on Rice road, N of Meyers road corner, Meiners Oaks. Comment
  UCR36247  Amaranthus palmeri H. M. Pollard 1972-11-28 s.n. Ventura Maricopa Road between Ojai and Meiners Oaks 229 Comment
  CDA23726  Amaranthus powellii H. M. Pollard 1962-9-19 Ventura Ventura River Basin; Near Ventura River bridge, Foster Park. 0 Comment
  SBBG131075  Amaranthus powellii S. A. Junak 1988-8-19 EA 90 Ventura overlooking Sea Arch, below lighthouse 60 Comment
  SBBG41137  Amaranthus powellii H. M. Pollard 1965-10-23 Ventura jct of Casitas Pass and Santa Ana Rds, near Foster Park Comment
  SBBG114862  Amaranthus retroflexus R. Burgess, P. Munro 2001-9-19 4985 Ventura disturbed area beside Ventura Blvd N of Ventura Freeway, El Rio 22 Comment
  UCSB49979  Amaranthus retroflexus Reisentz, Paul 1979-5-19 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy. 33, 3 miles SW of Ojai, 12 miles N of Ventura; Along edges and embarkments of Woodland Ave. 190 Comment
  LA50761  Amaranthus retroflexus Peter H. Raven; Henry J. Thompson 1960-4-24 15111 Ventura Santa Monica Mountains, Santa Rosa Valley, N of Conejo Grade, W-end of valley 91 Comment
  RSA303750  Amblyopappus pusillus R. F. Thorne, C. W. Tilforth 1979-4-3 52416 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast; N. side of island, E.S.E of Thousand Springs. 30 Comment
  RSA416890  Amblyopappus pusillus M. B. Dunkle 1939-7-23 8336 Ventura North side of San Nicholas Island Comment
  SBBG106154  Amblyopappus pusillus S. A. Junak 1995-5-17 SN 1190 Ventura just inland from W end of Tender Beach 15 Comment
  SBBG80325  Amblyopappus pusillus F. C. Boutin, R. Gonderman 1967-5-18 1591 Ventura SW of Naval headquarters on N coast of island 30 Comment
  RSA344527  Amblyopappus pusillus F. C. Boutin, R. Gonderman 1967-5-18 1595 Ventura Channel Islands; San Nicolas Island: Dirt road NW of Naval Headquarters, N coast of island. 30 Comment
  RSA0113790  Ambrosia acanthicarpa LeRoy Gross, Sarah J. De Groot 2016-8-31 7653 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  CAS-BOT-BC44973  Ambrosia chamissonis H. M. Pollard 1967-8-18 s.n. Ventura Ventura. On South Pierpont Blvd., near Marina. Comment
  SBBG39264  Ambrosia chamissonis H. M. Pollard 1970-8-4 Ventura ca. 0.25 mi W of Ventura River estuary Comment
  RSA0034705  Ambrosia chamissonis Gary D. Wallace, Robert F. Thorne, Mark L. Hoefs, D. Tilforth, B. Given 1979-4-3 1598 Ventura San Nicholas Island: NE coast just W of Coast Guard Pier NE of Airfield. Comment
  RSA0080987  Ambrosia psilostachya Sarah J. De Groot, Noravit Chumchim 2015-7-23 7500 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Next to old water tank, along old road at northwest base of South Mountain. 95 Comment
  CAS-BOT-BC273101  Ambrosia salsola Chester Dudley 1936-5-1 s.n. Ventura Near Ozena Comment
  SD233877  Ammannia coccinea W. Ferren, Holmgren 1993-8-17 EPA 179 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  RSA31550  Ammi majus H. M. Pollard 1946-6-27 s.n. Ventura Foothill road, Ojai. Comment
  CAS-BOT-BC137849  Ammophila arenaria Steven A. Junak; S. Timbrook; C. Kuizenga 1983-3-19 SN- 008 Ventura San Nicolas Island. Below west end of mesa, across road from Army Springs. 152 Comment
  UCSB2966  Amorpha californica Keator, Glenn 1959-6-8 Ventura Near junction of road to Mt. Pinos and Frasier Park with Highway 399 Comment
  CAS-BOT-BC177198  Amorpha californica var. californica A. D. E. Elmer 1902-7-1 3950 Ventura Griffins, Mt. Alamo Comment
  CAS-BOT-BC177200  Amorpha californica var. californica W. R. Dudley; F. H. Lamb 1896-6-24 4656 Ventura Side of Alamo Mt. Comment
  CAS-BOT-BC177202  Amorpha californica var. californica W. R. Dudley; F. H. Lamb 1896-6-24 4656 Ventura Side of Alamo Peak - Mt Pinos Region Comment
  LA35950  Amorpha californica var. californica Peter H. Raven; Henry J. Thompson 1960-5-29 15462 Ventura Santa Monica Mountains, Carlisle Canyon, S of Lake Sherwood along Carlisle Rd 304 Comment
  SBBG125642  Amorpha californica var. californica R. Burgess, P. Munro 2002-7-6 5252 Ventura N-side of Alamo Mtn at Gold Hill Rd 1767 Comment
  CAS-BOT-BC222396  Amsinckia douglasiana Carl B. Wolf 1935-5-22 6953 Ventura Santa Ynez Mts., Ojai to Cuyama Valley Road, Pine Mt., Upper Sespe Creek Watershed 3 mi. So. of summit of Pine Mt. Grade 1402 Comment
  SEINET11792373  Amsinckia douglasiana I. W. Clokey, E. G. Anderson 1935-5-2 6855 Ventura Sespe Creek 1000 Comment
  SEINET12519078  Amsinckia intermedia Henry M. Pollard 1946-1 s.n. Ventura Ojai Comment
  UCSB52294  Amsinckia intermedia Magney, David; Burgess, Rick 1984-4-8 Ventura At Gridley Springs, 2.2 miles N of Gridley Rd., Ojai--Nordhoff Ridge (south slope) 743 Comment
  RSA303710  Amsinckia spectabilis R. F. Thorne, C. W. Tilforth 1979-4-4 52441 Ventura San Nicolas Island. Seal Beach, N of caves, W end of island 1 Comment
  SBBG102973  Amsinckia spectabilis S. A. Junak 1992-4-2 SN 810 Ventura N coastal flats, behind first small beach W of Tender Beach 15 Comment
  RSA499914  Amsinckia spectabilis L. C. Wheeler 1932-3-17 496 Ventura Point Mugu, Santa Monica Mts. 6 Comment
  RSA0091057  Amsinckia spectabilis var. sancti-nicolai George Kanakoff 1940-4-22 s.n. Ventura San Nicolas Island. Comment
  IRVC29145  Amsinckia tessellata A. C. Sanders, Tricia Wotipka, Mark A. Elvin, Scott Boczkiewicz 2003-5-14 26671 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
  SBBG116358  Amsinckia tessellata D. H. Wilken with E. Painter 2003-4-24 16029 Ventura Ballinger Cyn, ca. 3.7 linear km ESE of Ballinger Cmpgrd 1100 Comment
  UC1061765  Amsinckia tessellata var. tessellata J. E. Sowder 1934-4-11 370 Ventura Apache Canyon; Santa Barbara National Forest 1219 Comment
  SBBG37342  Anagallis monelli H. M. Pollard 1970-4-10 Ventura front yard at 825 Front St, Ventura Comment
  RSA0119181  Ancistrocarphus filagineus Pam De Vries 2016-5-27 8207 Ventura West Frazier Mine Road (Forest Route 20W02; Trail 118),about 1.3 air miles east of the intersection of Lookwood Creek Road and Lockwood Valley Road. 1653 Comment
  SBBG82832  Ancistrocarphus filagineus C. F. Smith 1967-6-2 9608 Ventura Derrydale Crk, along St Hwy 33 in Sespe Gorge 1097 Comment
  SBBG95780  Anemopsis californica T. Murphey 1981-6-1 Ventura Beach Rd; Pacific Missile Test Center Comment
  UCR17041  Anemopsis californica H. M. Pollard 1967-5-25 s.n. Ventura Southern Coast, Dunes and salt marsh west of Ventura River estuary 5 Comment
  OBI9791  Anemopsis californica Bill Arbaugh 1966-4-25 s.n. Ventura Ventura River delta 0 Comment
  SBBG131284  Anisocoma acaulis R. Burgess, D. Wilken, E. Painter, P. Devries, O. Gasser, P. Munro 2013-4-26 9290 Ventura upper Cuyama Valley, wash off Dry Cyn 1335 Comment
  UCSB39900  Anisocoma acaulis Shaw, J. 1982-5-14 Ventura On Lockwood Valley Road; 2 miles east of Highway 33; Cuyama Valley 914 Comment
  CAS-BOT-BC69158  Antennaria dimorpha Ernest C. Twisselmann 1957-6-25 3796 Ventura Summit of Mt. Pinos, Kern & Ventura Counties 2690 Comment
  SD168140  Anthemis cotula Susan C. Baugh, Jack R. Bertram 1978-7-29 Ventura Rancho Matilija, 5.0 miles west of Ojai. Comment
  UCR213722  Anthemis cotula Scott D. White, Dustin Ray 2009-6-5 13114 Ventura Ojai Valley, Ventura River, east of Live Oak Acres 146 Comment
  SBBG126709  Anthriscus caucalis R. Burgess, P. Munro 2008-5-18 7979 Ventura Ozena Fire Station adjacent to front driveway, at Hwy 33 1127 Comment
  UCR114697  Antirrhinum majus A. C. Sanders, Mitch Provance 1998-7-2 22147 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  CAS-BOT-BC451170  Aphanes Henry M. Pollard 1945-3-25 s.n. Ventura Foothill Trail Comment
  SBBG42141  Apiastrum angustifolium R. Moran 1941-3-18 723 Ventura N side of island near W end 25 Comment
  UC517948  Apiastrum angustifolium John Thomas Howell 1932-3-13 8227 Ventura San Nicolas Island Comment
  RSA0092167  Apiastrum angustifolium Steven A. Junak 2001-4-11 SN- 1673 Ventura San Nicolas Island. Just S of Beach Road, across road from desalination plant. 24 Comment
  CAS-BOT-BC435133  Aptenia cordifolia Henry M. Pollard 1958-8-18 s.n. Ventura Ventura River Basin. California & Meta Sts., Ventura Comment
  CAS-BOT-BC435139  Aptenia cordifolia Henry M. Pollard 1964-6-12 s.n. Ventura Ventura River Basin. Corner of Summer and Ventura Sts., Ojai. Comment
  SBBG2412  Arabis sparsiflora C. B. Hardham 1959-5-4 4375 Ventura Munson Crk, Hwy 399 Comment
  UCR128268  Arabis sparsiflora var. arcuata Anuja Parikh, Nathan Gale 2003-5-15 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 518 Comment
  RSA631249  Arctostaphylos glandulosa Jon E. Keeley, Melanie Baer-Keeley 1992-10-10 21920 Ventura Southwest base of Reyes Peak, Pine Mountain. 2100 Comment
  RSA631290  Arctostaphylos glandulosa Jon E. Keeley, Anne Gearhart 1992-10-9 21903 Ventura Highway 33 and Junction with road to Rose Valley. 1200 Comment
  SBBG115293  Arctostaphylos glandulosa subsp. cushingiana R. Burgess, P. Munro 1993-6-27 1150 Ventura Nordhoff Ridge Rd, E of Sespe Wilderness 1600 Comment
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Sep 12 2014
  CAS-BOT-BC23059  Arctostaphylos glandulosa subsp. glandulosa Henry M. Pollard 1956-2-4 s.n. Ventura Ventura River Basin, Froest Service road from Wheelers at Nordoff Peak 1066 Comment
  SBBG36320  Arctostaphylos glandulosa subsp. glandulosa H. M. Pollard 1956-2-4 Ventura Forest Service Rd from Wheeler's Springs to Nordhoff Pk 1066 Comment
  SBBG40902  Arctostaphylos glandulosa subsp. glandulosa H. M. Pollard 1971-2-10 Ventura Forest Service Rd from Wheeler's Springs to Nordhoff Pk 762 Comment
  UC876568  Arctostaphylos glandulosa subsp. mollis I. W. Clokey and E. G. Anderson 1935-5-2 6781 Ventura knoll near stream Sespe Creek 1000 Comment
  SBBG128501  Arctostaphylos glauca R. Burgess, P. Munro 2013-3-1 9233 Ventura N side of Pine Mtn Ridge at Hwy 33 1365 Comment
  SBBG132885  Arctostaphylos glauca R. Burgess, D. Wilken, E. Painter, L. Simpson, P. Munro 2012-1-20 9020 Ventura S side Pine Mtn Ridge, Adobe Crk Watershed, W side of Hwy 33 mile marker 39.94 1315 Comment
  RSA632642  Arctostaphylos glauca Jon E. Keeley, Melanie Baer 1992-8-9 19180 Ventura Quatal Canyon Road, 20.0 km east of Highway 33. 1440 Comment
  SD49839  Arctostaphylos glauca J. E. Sowder 1934-5-17 483 Ventura Mt. Pinos quadrangle 1435 Comment
  RSA121352  Arctostaphylos parryana A. E. Wieslander 1934-3-22 436 Ventura 1 mile N. of Sespe Gorge. 1280 Comment
  RSA659298  Arctostaphylos parryana David J. Keil, V. L. Holland 1980-4-17 13801 Ventura 14 miles east from Hwy 33 on Lockwood Valley Rd. Comment
  CAS-BOT-BC46703  Arctostaphylos parryana Ralph Hoffman 1931-10-18 s.n. Ventura Trail to Reyes Peak, n. Ventura Co. 1463 Comment
  RSA634499  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18873 Ventura Mutau Road to Half Moon Campground (7N03) 5.3 km south of Lockwood Valley. 1770 Comment
  RSA634561  Arctostaphylos parryana subsp. parryana Jon E. Keeley 1992-3-29 15017 Ventura Highway 33, 47 km south of Highway 166. 1400 Comment
  RSA634568  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18875 Ventura Mutau Road to Half Moon Campground (7N03) 5.7 km south of Lockwood Valley. 1770 Comment
  RSA634577  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18926 Ventura Lockwood Valley Road, 23 km east of Highway 33. 1590 Comment
  RSA634524  Arctostaphylos parryana subsp. parryana Jon E. Keeley, Melanie Baer-Keeley 1992-8-6 18851 Ventura Lockwood Valley Road. 1720 Comment
  UCD53749  Arctostaphylos pungens John Thomas Howell 1967-4-29 42086 Ventura Flood Plain of Cuyama River near Ozena Station. 1066 Comment
  SBBG44013  Artemisia biennis C. A. White 1971-1 Ventura McGrath St Beach Park, W of Oxnard Comment
  SBBG83788  Artemisia californica M. C. Hochberg, J. Amick, C. Kuizenga 1979-10-26 Ventura SW end of islet Comment
  LA200162  Artemisia douglasiana Jonathan Sauer; D. Bradbury, A. Lang 1969-9-25 4626 Ventura Santa Monica Mountains, Big Sycamore Canyon, mouth of canyon 12 Comment
  RSA0113672  Artemisia douglasiana LeRoy Gross, Sarah J. De Groot 2016-8-31 7634 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
  UCR131101  Artemisia douglasiana A. C. Sanders, Mitch Provance 1999-6-28 22942 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  CAS-BOT-BC93758  Artemisia dracunculus Henry M. Pollard 1945-9-30 s.n. Ventura Ventura River Basin - Casitas Comment
  SBBG83536  Artemisia dracunculus C. F. Smith 1956-7-12 4838 Ventura road to Reyes Pk, ca. 5.9 mi off Hwy 399 on Pine Mtn ridge 1981 Comment
  UCSB53205  Artemisia dracunculus Magney, David; Burgess, Rick 1983-9-13 Ventura Basin 3 (largest western basin); 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quadrangle 1402 Comment
  SBBG106288  Artemisia nesiotica S. A. Junak 1988-10-23 SN 269 Ventura just E of Living Compound in W fork of W Mesa Cyn 112 Comment
  SBBG62464  Artemisia tridentata R. Hoffmann 1927-8-30 Ventura E of Camulos Ranch Comment
  OBI62502  Artemisia tridentata subsp. tridentata Kathleen Goddard Jones 1993-10-21 s.n. Ventura Los Padres Natl Forest. Lockwood Valley Road, Vicinity of Ozena Campground. 975 Comment
  CDA10190  Artemisia vulgaris Henry M. Pollard 1969-10-1 Ventura Between Ventura Avenue and Southern Pacific Railroad near Wadstrom. 0 Comment
  SBBG116057  Asclepias californica R. Burgess, P. Munro 1999-5-29 3357 Ventura N side of White Mtn, trail on SE side of upper Cobblestone Mtn trail 1767 Comment
  RSA97687  Asclepias californica R. M. Straw 1954-6-17 647 Ventura 5 mi W of Stauffer Junction, base of Mount Pinos,Los Padres national Forest. Comment
  SBBG116048  Asclepias eriocarpa R. Burgess, P. Munro 2000-7-1 3972 Ventura Sewart Mtn Rd E of Alamo Mtn 1920 Comment
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Jul 14 2015
  SBBG132843  Asclepias eriocarpa R. Burgess, P. Munro 2012-6-22 9141 Ventura trail from Thorn Mdws to Thorn Pt 1796 Comment
  SBBG21147  Asclepias fascicularis E. R. Chandler 1963-7-26 1337 b Ventura Sulphur Mtn 609 Comment
  UCR134623  Asclepias vestita A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27720 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  CAS-BOT-BC478547  Asparagus officinalis Henry M. Pollard 1944-12-3 s.n. Ventura Meiner's Oaks, Ojal Valley Comment
  CAS-BOT-BC482885  Asphodelus fistulosus Henry M. Pollard 1962-5-10 s.n. Ventura Ventura Ave., Casitas Springs Comment
  UCSB72368  Aspidotis californica Burgess, Rick 1986-4-17 Ventura Lake Eleanor. Thousand Oaks, top of ridge above and west of Lake Eleanor. 426 Comment
  RSA40034  Aster chilensis H. M. Pollard 1945-9-30 s.n. Ventura Roadwide, Casitas Comment
  SBBG3144  Astragalus douglasii M. Van Rensselaer 1938-6-11 533 Ventura Lockwood Valley Comment
  SBBG90382  Astragalus douglasii T. L. Secrest 1950-5-30 Ventura Hwy 399, upper Cuyama Valley 975 Comment
  UCSB18768  Astragalus douglasii Keefe, Joseph 1965-6-4 Ventura 7.7 miles east of Ozena on the road to Frazier Park 1341 Comment
  RSA517044  Astragalus douglasii var. douglasii C. F. Smith 1957-5-5 5282 Ventura In sandy area along Sespe Creek at Lions Campground, off Hwy 399. Comment
  UCD104698  Astragalus filipes Ernest C. Twisselmann 1964-6-10 9607 Ventura San Emigdio Range and the Mt. Pinos Region. West slope of Frazier Mountain, just below Chuchupate Public Camp. 1828 Comment
  CAS-BOT-BC182977  Astragalus filipes Ernest C. Twisselmann 1956-6-14 2979 Ventura San Emigdio Range. Wagon Road Canyon 1463 Comment
  RSA0006756  Astragalus filipes Marion Ownbey 1946-7-6 2986 Ventura Frazier Mt., just above Chuchupate Camp. Comment
  CAS-BOT-BC186849  Astragalus gambelianus D. E. Breedlove 1962-4-19 2415 Ventura Head of the Ozena Valley, 9.0 miles east of U.S. Highway 339 on Lockwood Valley Road 1432 Comment
  RSA31611  Astragalus gambelianus H. M. Pollard 1946-4-13 s.n Ventura Burn near Kennedy Canyon Comment
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Dec 20 2006
  UCR85369  Astragalus lentiginosus var. idriensis O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mountain, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  CAS-BOT-BC187317  Astragalus lentiginosus var. nigricalycis Chester Dudley 1936-5-1 s.n. Ventura Near Ozena P.O. Comment
  SFV1781  Astragalus lentiginosus var. nigricalycis E. R. Chandler 1962-4-27 663 Ventura Ventura Mountains Dry flat near Lion Canyon Public Camp, Sespe Creek. 930 Comment
  CAS-BOT-BC194198  Astragalus pachypus O. F. Clarke 1971-6-7 s.n. Ventura Chorro Grande Cyn., draining into Sespe Crk. from the N off Pine Mountain, N of Ojai, near U.S. Gypsum quarry. 1310 Comment
  CAS-BOT-BC194200  Astragalus pachypus A. D. E. Elmer 1902-7-1 3994 Ventura Griffins, Mt. Pinos 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
  UC1953265  Astragalus pachypus David Keil with Field Botany class 2010-4-22 30707 Ventura Ca. 5 miles south of Santa Barbara Co. line on Highway 33. Los Padres National Forest. Comment
  SEINET892639  Astragalus pachypus Peter M. Jump 1970-1 206 Ventura Hall's Canyon, Ventura. Comment
  SEINET269531  Astragalus pachypus var. pachypus O. F. Clarke 1971-6-7 Ventura Chorro Grande Canyon draining into Sespe Creek from the north off Pine Mountain north of Ojai near US Gypsum quarry ( Comment
  CAS-BOT-BC193078  Astragalus purshii var. tinctus Ernest C. Twisselmann 1964-6-10 9599 Ventura East ridge of Frazier Mountain 2377 Comment
  RSA415604  Astragalus purshii var. tinctus C. Epling, Louis Wheeler 1933-6-3 1794 Ventura Chuchupate Camp, west side Frazier Mt. 2134 Comment
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Mar 16 2007
  CDA20759  Astragalus pycnostachyus var. lanosissimus M. Meyer 2006-10-19 PDR 1441230 Ventura Southern California; Ventura. Comment
  CAS-BOT-BC193860  Astragalus traskiae Steven A. Junak 1989-4-26 SN- 395 Ventura San Nicolas Island: N escarpment, of Living Compound 60 Comment
  CAS-BOT-BC193862  Astragalus traskiae Steven A. Junak 1995-5-24 SN- 1228 Ventura San Nicolas Island: NW side of island, ca. 0.25 miles W of Benchmark 616 (also known as Tufts), on E side of large canyon at W end of Tender Beach 164 Comment
  RSA534436  Astragalus traskiae Julie M. Vanderwier 1982-5-4 70 Ventura San Nicolas Island. Between Beach Road and NAFAC Comment
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Jul 1 2014
  RSA769506  Astragalus trichopodus Justin M. Wood 2009-12-31 1403 Ventura Santa Paula Creek: +- 1.5 miles upstream from Santa Clara River. Just downstream of the fish ladder. 122 Comment
  CAS-BOT-BC200771  Astragalus trichopodus var. lonchus L. R. Abrams; Ira L. Wiggins 1931-7-8 419 Ventura Point Mugu Comment
  SBBG53870  Astragalus trichopodus var. lonchus S. A. Junak 1979-10-26 EA 32 Ventura top of offshore bluff, near W end of terrace 60 Comment
  UCD105456  Astragalus trichopodus var. lonchus R. Tofsrud 1951-4-1 s.n. Ventura 2 mi. from Oxnard. Comment
  RSA0059054  Astragalus trichopodus var. phoxus LeRoy Gross, Joy England 2015-4-29 7230 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA415720  Astragalus trichopodus var. phoxus H. M. Pollard 1969-6-4 71594 Ventura Old Ventura River-bottom meadow on Southern Pacific Railroad North of Rancho Arnaz and San Antonio Creek crossing. Comment
  SBBG98801  Astragalus trichopodus var. phoxus C. F. Smith 1955-3-24 3965 Ventura Hwy 399, between turnoff of Meiners Oaks and Sopers Ranch Comment
  UCSB65348  Astragalus trichopodus var. phoxus Magney, David 1999-11-8 Ventura Western Transverse Ranges; Ojai and Santa Paula Peak Quads.; Ex Mission San Buenaventura; T4N, R21 and 22W San Bernardino Base Merdian; in Salt Marsh Canyon; on SE-side of Sulphus Mtn.; Parcels E & F 161 Comment
  RSA0015416  Astragalus trichopodus var. phoxus Marcus E. Jones 1926-4-27 s.n Ventura Camarilla [Camarillo]. Comment
  POM18259  Astragalus whitneyi P. A. Munz 1923-6-11 7016 Ventura Mt. Pinos. 2287 Comment
  UCSB70031  Astragalus whitneyi var. whitneyi Magney, David 1987-6-27 Ventura Southwest California; Western Transverse Ranges; Mount Pinos; Sawmill Mountain Quad.; NE1/4 NW1/4 S6, T8N R21W San Bernardino Base Meridian; at summit of Mt. Pinos 2691 Comment
  SBBG39807  Athysanus pusillus H. M. Pollard 1961-2-27 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  SEINET10841886  Atriplex Richard E. Riefner Jr. 2007-10-22 Riefner 07 -449 Ventura City of Ventura, Ventura Marina, Harbor Blvd. at Schooner Dr. USGS 7.5' Quad: Ventura Harbor, Oxnard. UTM: (NAD83) 11S 0291649E 3792129N. 2 Comment
  UCR247548  Atriplex argentea Dan S. Cooper 2013-7-26 713- 31 Ventura Western Transverse Range, Simi Valley, vacant lot east of Madera Rd., south of Cochran St.; bordered on north by railroad track and on other sides by industrial/warehouses 221 Comment
  SBBG127702  Atriplex argentea var. expansa R. Burgess, P. Munro 2008-8-25 8139 Ventura saline wetland in mountainous terrain on N-side of Lockwood Valley Rd 1443 Comment
  RSA303775  Atriplex californica R. F. Thorne, C. W. Tilforth 1979-4-3 52418 Ventura San Nicolas Island. Lower end of Tule Creek and dunes toward coast; N side of island, ESE of Thousand Springs, E of mouth of Tule Creek Canyon. 30 Comment
  OBI80182  Atriplex canescens David J. Keil 1978-4-29 12778 Ventura 5 miles north of Lockwood Valley Rd on CA 33. Comment
  CAS-BOT-BC172704  Atriplex lentiformis S. B. P. 1916-9-19 11041 Ventura Cliffs of the sea beach near Ventura Comment
  JEPS22744  Atriplex lentiformis Rimo Bacigalupi with Reino Alava 1958-7-19 6396 Ventura 4 1/2 mi n Santa Paula (Canyon of Santa Paula Creek); , n of Santa Paula 243 Comment
  SD50753  Atriplex lentiformis subsp. breweri Darley F. Howe 1959-9-27 2812 Ventura 1 mile south of Santa Barbara-Ventura Co. line. Comment
  SBBG116170  Atriplex leucophylla R. Burgess, P. Munro 1995-9-22 1783 Ventura Emma Wood State Beach, N side of Ventura River 4 Comment
  SBBG12691  Atriplex leucophylla E. R. Blakley 1961-4-22 4137 Ventura One Thousand Springs, N point of island 6 Comment
  HSC35846  Atriplex leucophylla Thomas W. Nelson, Jane Nelson, James Nelson 1975-8-19 2166 Ventura Ventura Comment
  CAS-BOT-BC180877  Atriplex pacifica Steven A. Junak 1986-4-30 MA- 166 Ventura Top of offshore bluffs, SE of Sheep Camp, just W of high point of islet, Middle Anacapa Island 76 Comment
  CAS-BOT-BC180880  Atriplex pacifica Henry M. Pollard 1967-3-30 s.n. Ventura Slope of Costal bluff, about 100 yards from beach and 1 1/2 miles west of Ventura River estuary. Comment
  CAS-BOT-BC180882  Atriplex pacifica John Thomas Howell 1928-5-19 3812 Ventura Anacapa Island Comment
  RSA0113782  Atriplex prostrata LeRoy Gross, Sarah J. De Groot 2016-9-1 7708 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
  RSA0114155  Atriplex prostrata LeRoy Gross, Sarah J. De Groot 2016-8-25 7595 Ventura Hanson/Villanueva Properties. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Started near 34.32102N 119.09072W, ended near 34.30517N 119.10191. 54 Comment
  SBBG10638  Atriplex semibaccata E. R. Blakley 1959-4-25 2772 Ventura S cliff near lighthouse 60 Comment
  SD40205  Atriplex semibaccata Edith A. Purer 1931-8-4 Ventura North of Hollywood by the Sea. Comment
  RSA213452  Atriplex semibaccata M. B. Dunkle 1939-7-22 8304 Ventura San Nicolas Island. Coral Harbor. Comment
  RSA478442  Atriplex serenana H. M. Pollard 1972-7-21 s.n. Ventura Southern Pacific Railroad immediately north of Foster Park,. Comment
  CAS-BOT-BC176784  Atriplex serenana var. serenana Henry M. Pollard 1972-7-10 s.n. Ventura Roadside near sea in Emma K. Wood State Beach Park about 1/2 mi. west of Ventura River estuary 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
  UC517554  Atriplex watsonii John Thomas Howell 1927-10-8 3129 Ventura Pt. Mugu 0 Comment
  CATA2675  Atriplex watsonii Robert F. Thorne, C. W. Tilforth, et al. 1979-4-4 52438 Ventura San Nicolas Island: Seal Beach, N of cave, W end of island 2 Comment
  SBBG110440  Avena barbata D. Pritchett 1984-5-26 115 Ventura near water building 60 Comment
  SBBG11463  Avena barbata E. R. Blakley 1961-5-18 4360 Ventura W of Triangulation Pt Camel 213 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
  SBBG13403  Avena fatua E. R. Blakley 1962-3-31 4910 Ventura near top and center of Middle Island 91 Comment
  SBBG43172  Avena fatua M. R. Benedict 1970-4-22 Ventura East Anacapa Island, high central part, W of water tank building Comment
  SEINET11851963  Baccharis douglasii E. A. Purer 1935-1 6797 Ventura Hueneme Comment
  UCSB64170  Baccharis glutinosa Magney, David 1987-5-16 Ventura Western Transverse Ranges; Ventura Quad.; T3N, R23W, San Bernardino BM; found along road in Weldon Canyon; downstream of first side of canyon; Ventura River Drainage; Ex Mission San Buenaventura 152 Comment
  POM350422  Baccharis pilularis George Kanakoff 1940-4-16 s.n. Ventura San Nicolas Island. Comment
  RSA796954  Baccharis pilularis P. Reisentz 1979-4-22 s.n. Ventura Mirror Lake, 0.5 miles south of intersection of Highway 150 and Highway 33, 3 miles southwest of Ojai, 12 miles north of Ventura. 191 Comment
  RSA133793  Baccharis pilularis Peter H. Raven, Henry J. Thompson 1959-10-4 14566 q Ventura Santa Monica Mountains, just west of Point Mugu 15 Comment
  SFV5128  Baccharis pilularis B. C. Templeton 1956-9-17 8094 Ventura Santa Monica Mountains Near Sherwood Lake. Comment
  SBBG112253  Baccharis pilularis subsp. consanguinea S. A. Junak 1996-3-18 EA 147 Ventura terrace just NW of cmpgrd 73 Comment
  SBBG15098  Baccharis pilularis subsp. consanguinea H. M. Pollard 1961-10-18 Ventura S of Pierpont Bay; Ventura Comment
  RSA0092218  Baccharis pilularis var. consanguinea Sarah J. De Groot, Noravit Chumchim 2015-7-23 7491 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Slope facing south-southeast, on South Mountain. 355 Comment
  CAS-BOT-BC106691  Baccharis salicifolia W. R. Dudley; F. H. Lamb 1896-7-3 4807 Ventura Mt. Pinos Region - 2 miles above White's Comment
  CAS-BOT-BC106719  Baccharis salicifolia Frank W. Hubby 1894-4-1 s.n. Ventura Common in the Ojai Valley Comment
  CAS-BOT-BC106723  Baccharis salicifolia Steven A. Junak 1984-3-22 095 Ventura San Nicolas Island: Borrow Pit along Monroe Drive, SW of W end of airfild runways. 152 Comment
  SBBG111959  Baccharis salicifolia S. A. Junak 1990-8-30 WA 242 Ventura NE side of island in middle portion of Amphitheater between Cherry Cyn and Frenchys Cove 3 Comment
  SBBG41925  Baccharis salicifolia H. M. Pollard 1969-4-16 Ventura Rodriguez Cyn; Ventura River near Nitroshell; Ventura oil fields Comment
  SBBG63305  Baccharis salicifolia R. Hoffmann 1927-8-30 Ventura Santa Paula Comment
  SBBG63168  Baccharis salicina H. M. Pollard 1946-11-16 Ventura old trail above Wheelers Hot Springs Comment
  RSA72663  Balsamorhiza deltoidea F. W. Peirson 1922-7-29 3232 Ventura Seymour Creek, Mt Pinos 1829 Comment
  SBBG24287  Balsamorhiza deltoidea E. R. Chandler 1966-4-28 2847 Ventura Hwy 33 near the jct with Cherry Crk Rd 1219 Comment
  UC912515  Balsamorhiza deltoidea Herbert L. Mason 1923-6-18 509 Ventura Red Reef Canyon Topatopa Mountains Comment
  POM187469  Balsamorhiza deltoidea C. Epling, L. C. Wheeler 1933-6-3 1792 Ventura Chuchupate Camp; West side of Frazier Mountain 2134 Comment
  RSA505863  Barbarea orthoceras C. F. Smith 1956-5-30 4619 Ventura Along Creek in chaparral woodland of Cherry Creek Canyon, S of Sespe Creek and Hwy 399. 1311 Comment
  SBBG84511  Barbarea orthoceras C. F. Smith 1966-5-17 9307 Ventura above Reyes Crk Cmpgrd Comment
  SBBG96214  Barbarea orthoceras T. L. Secrest 1955-6-1 Ventura Rose Valley, off Hwy 399 Comment
  SBBG53671  Berberis pinnata subsp. insularis S. A. Junak, R. N. Philbrick 1980-5-7 WA 141 Ventura lower E fork of Summit Cyn 88 Comment
  LA209585  Berula erecta Arthur C. Gibson; 2001-4-20 4125 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Indian creek about 300m N of bridge Comment
  OBI9017  Berula erecta Elizabeth Bowker 1959-7-12 55 Ventura Steckel Park- 4 mi N of Santa Paula Comment
  SBBG102106  Berula erecta M. Daily 1979-7-29 172 Ventura Thousand Springs Comment
  RSA31342  Beta vulgaris H. M. Pollard 1946-12-7 s.n. Ventura Bank east of river s mouth, Ventura. Comment
  CAS-BOT-BC128010  Bidens pilosa Henry M. Pollard 1967-7-14 s.n. Ventura Ventura Avenue at Foster Park Comment
  CAS-BOT-BC128012  Bidens pilosa Henry M. Pollard 1967-7-20 s.n. Ventura Front and Palm Sts., Ventura Comment
  RSA0113663  Bidens pilosa LeRoy Gross, Sarah J. De Groot 2016-8-31 7645 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
  RSA367452  Bloomeria crocea var. crocea Slocum 1949-6-10 4249 Ventura Los Padres National Forest. 457 Comment
  SD39075  Bloomeria crocea var. crocea Edith A. Purer 1935-6-23 6761 Ventura Maricopa Grade. Comment
  SEINET3243560  Bloomeria crocea var. crocea Rimo Bacigalupi, Gene Newcomb 1954-1 4394 Ventura About one-half mile below (east of) summit of East Casitas Pass, Casitas Pass Road. 296 Comment
  SBBG23005  Bloomeria crocea var. montana E. R. Chandler 1965-6-22 2543 Ventura just W of Wagon Rd Cmpgrd 1 on Ozena to Lockwood Rd 1432 Comment
  SBBG57567  Bloomeria crocea var. montana W. B. Holt 1939-6-4 267 Ventura between Camp Ozena and Lockwood Valley, upper Cuyama Valley Comment
  SBBG23137  Boechera arcuata H. M. Pollard 1965-6-23 Ventura ca. 1 mi E of head of Cherry Cyn, near Pinyon Ridge on Ortega Hill Trail, Matilija-Sespe Divide 1493 Comment
  UC855563  Boechera arcuata I. W. Clokey and E. G. Anderson 1935-5-2 6655 Ventura Sespe Creek 1000 Comment
  UC69168  Boechera repanda H. M. Hall Jul 1905 6641 Ventura Basin of Middle Creek Mt. Pinos 2286 Comment
  SBBG59254  Bolboschoenus robustus R. Hoffmann 1930-8-22 Ventura behind dairy, W of Oxnard Comment
  UCR19667  Bothriochloa barbinodis P. H. Raven, David S. Verity 1960-5-7 15334 Ventura Western Transverse Range; Santa Monica Mtns., Slopes at east end of large dune just west of mouth of Big Sycamore Canyon 23 Comment
  UCR26364  Bothriochloa barbinodis A. C. Sanders 1981-8-24 2320 Ventura South Coast, Oxnard, near intersection of Hwy 1 and Pleasant Valley Road, SE of town 15 Comment
  UCSB70402  Boykinia occidentalis Burgess, Rick 1983-6-19 Ventura Wheeler Gorge. Wheeler Gorge, above double tunnel, mile marker 19.00. Comment
  SBBG91972  Brassica geniculata S. A. Junak with J. Vanderwier 1985-5-23 SN 152 Ventura NW portion of mesa, S of Tufts Rd just E of Bldg 120, ca. 0.4 mi W of intersection with Shannon Rd 176 Comment
  UC55209  Brassica nigra Jos. Burtt Davy 1902-4-6 Ventura Santa Paula. Comment
  SBBG38407  Brassica oleracea H. M. Pollard 1945-6-3 Ventura Matilija Cyn Comment
  SD71120  Brassica oleracea Henry M. Pollard 1967-8-5 Ventura Foster Park. Comment
  RSA611084  Brickellia californica E. R. Blakley 1961-5-18 4338 Ventura Anacapa Island. Sea bluffs on north side of West Island 1/10 mile west of Frenchman's Cove. 49 Comment
  SBBG116242  Brickellia californica R. Burgess, P. Munro 2000-9-14 4230 Ventura Pt Mugu, at Mugu Rock 6 Comment
  SBBG14926  Brickellia californica H. M. Pollard 1962-11-9 Ventura near Ojala, Matilija Cyn Comment
  RSA562258  Brickellia californica D. Charlton 1989-10-6 4046 Ventura Sespe Gorge, E side of Highway 33, N of Ojai and just S of the 'narrows'. Just N of Rose Valley Rd. 762 Comment
  UCR13541  Brickellia nevinii H. M. Pollard 1971-7-23 s.n. Ventura Western Transverse Range, Upper Ojai Valley, summit road of Black Mtn. [Black Mountain Fire Rd.] near Dennison Park Comment
  SBBG56810  Briza minor R. Hoffmann 1927-6-4 Ventura Ojai Comment
  SBBG130208  Bromus S. A. Junak, R. Fowler, R. Philbrick 1985-5-9 WA 220 Ventura Oak Cyn, W side of ridge 121 Comment
  SBBG30221  Bromus carinatus E. R. Chandler 1966-6-19 3832 Ventura Ozena to Lockwood Valley near last summit into Lockwood Valley 1645 Comment
  SBBG43264  Bromus carinatus E. R. Chandler 1967-6-9 3421 w Ventura Hwy 33, ca. 2.3 mi above Beaver Camp turnoff 1047 Comment
  CAS-BOT-BC149128  Bromus carinatus var. carinatus Henry M. Pollard 1964-5-13 s.n. Ventura Ventura River Basin. East Sulphur Mountain Road. 762 Comment
  CAS-BOT-BC149166  Bromus carinatus var. carinatus Nora Pettibone; Frank W. Hubby 1896-4-14 s.n. Ventura Ojai Valley and Vicinity. Comment
  CAS-BOT-BC155820  Bromus catharticus Henry M. Pollard 1967-5-25 s.n. Ventura Ventura. Near corner of Main and Garden Street. Comment
  CAS-BOT-BC155822  Bromus catharticus Henry M. Pollard 1948-4-24 s.n. Ventura Ventura River Basin. Beach east of Ventura wharf. Comment
  RSA44121  Bromus catharticus Henry M. Pollard 1948-11-7 s.n. Ventura Ventura. Near Taylor Ranch. Comment
  SBBG56658  Bromus catharticus R. Hoffmann 1927-11-20 Ventura Hueneme Comment
  SBBG95023  Bromus catharticus J. Newman -Apr-1980 Ventura W of gate 3; Pacific Missile Test Center Comment
  CAS-BOT-BC155812  Bromus catharticus John Thomas Howell 1956-3-10 30919 Ventura Ventura. Along street, Thompson Boulevard and Chrisman Avenue. Comment
  SBBG89719  Bromus catharticus var. elatus M. B. Dunkle 1940-8-19 7634 Ventura Anacapa Island, rock slide above beach Comment
  RSA289657  Bromus diandrus H. A. Weir, R. M. Beauchamp 1978-6-29 s.n. Ventura San Nicolas Island 206 Comment
  SBBG24699  Bromus diandrus P. H. Raven, H. J. Thompson 1966-4-23 20724 Ventura ca. 1 mi ESE of Seal Beach, NW end of island 60 Comment
  SBBG80221  Bromus diandrus R. Bond 1939-4-16 329 Ventura Anacapa Island Comment
  UCD58505  Bromus diandrus E. R. Blakley 1959-4-24 2757 Ventura East Anacapa Island. Comment
  RSA347591  Bromus diandrus B. A. Prigge 1996-3-20 5944 Ventura Santa Monica Mountains: 0.1 mile west of Los Angeles - Ventura County line on Pacific Coast Highway. 2 Comment
  IRVC29282  Bromus grandis Anuja Parikh, Nathan Gale 2003-5-15 s.n. Ventura Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 N side of Santa Susana Mtns. 457 Comment
  CAS-BOT-BC155294  Bromus hordeaceus Steven A. Junak 1995-4-19 SN- 1169 Ventura San Nicolas Island. Northeast coastal flats, ca. 0.1 mile west of light station near Sandspit. 15 Comment
  RSA0069602  Bromus hordeaceus LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7068 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
  SBBG102856  Bromus hordeaceus S. A. Junak 1992-3-11 SN 702 Ventura NE escarpment, at head of E fork of Jetty Cyn 91 Comment
  SBBG131214  Bromus hordeaceus S. A. Junak, E. Philbrick, R. Philbrick 1980-5-6 WA 113 Ventura N edge of W terrace, onshore side 60 Comment
  SBBG80104  Bromus hordeaceus R. Bond 1939-4-16 332 Ventura Anacapa Island Comment
  SBBG96009  Bromus hordeaceus M. B. Dunkle 1939-7-22 8308 Ventura Corral Harbor Comment
  SD70436  Bromus hordeaceus Foreman Ronald E., Don Smith 1966-4-7 199 Ventura San Nicolas Island: Dry slopes above Celery canyon. 49 Comment
  UC1131077  Bromus hordeaceus J. E. Sowder 1934-3-30 294 Ventura Aliso Canyon 152 Comment
  SEINET10967608  Bromus hordeaceus Thorne 1979-4-3 THORNE 52412 Ventura San Nicholas Island: Lower end of Tule Creek and dunes toward coast; N. side of island, E.S.E. of Thousand Springs. 38 Comment
  UCR127225  Bromus madritensis subsp. madritensis A. C. Sanders, Tricia Wotipka 2003-5-14 26646 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
  SBBG102016  Bromus mollis M. Daily 1978-4-29 28 Ventura between Daytona and Flatrock Comment
  RSA723337  Bromus pseudolaevipes LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2798 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. 457 Comment
  UCR159111  Bromus pseudolaevipes A. C. Sanders, Mitch Provance 1998-7-2 22134 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
  SBBG101721  Bromus rubens S. A. Junak 1991-3-7 SN 544 Ventura SE end of mesa, just S of Bldg 121 170 Comment
  SBBG24713  Bromus rubens P. H. Raven, H. J. Thompson 1966-4-23 20720 Ventura ca. 1 mi ESE of Seal Beach, NW end of island 60 Comment
  SBBG33325  Bromus tectorum A. D. E. Elmer -Jul-1902 Ventura Griffins [Griffin: historic P O] Comment
  SBBG37593  Buddleja davidii H. M. Pollard 1967-7-11 Ventura Southern Pacific (branch) Railroad, Oak View Comment
  LA32266  Cakile maritima Henry J. Thompson; 1959-3-14 1856 Ventura 3 Comment
  LA90916  Cakile maritima Norman A. Cole; May 1964 345 b Ventura Santa Monica Mountains, Point Mugu Beach 0 Comment
  RSA34981  Calandrinia ciliata H. M. Pollard 1945-2-3 s.n. Ventura Sulphur Mt. Road, Ventura Co. Comment
  RSA0102905  Calandrinia ciliata Steven A. Junak 2001-4-10 SN- 1656 Ventura San Nicolas Island. Mesa, just N of Bench Road, N of airfield, just E of intersection with road to Benchmark 396. 122 Comment
  CAS-BOT-BC233901  Calandrinia maritima Steven A. Junak 1986-4-29 MA- 151 Ventura Middle Anacapa Island, slopes above East Fish Camp, S side of island 73 Comment
  SBBG13370  Calandrinia menziesii E. R. Blakley 1962-3-31 4916 Ventura near top and center of Middle Island 91 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
  UCSB29280  Calendula officinalis Pollard, Henry 1961-4-22 Ventura On west Meta St., Ventura Comment
  POM273100  Calendula officinalis H. M. Pollard 1944-10-8 s.n. Ventura San Antonia Creek Rd. Ojai Valley. Comment
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Jul 9 2014
  RSA0059792  Calochortus catalinae LeRoy Gross, Joy England 2015-3-26 6860 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
  JEPS14373 Image available Calochortus catalinae Rimo Bacigalupi 1954-4-2 4388 Ventura 0.75 mi below and e East Casitas Pass (Casitas Pass Road, just above a double loop on the road grade and not far above junction of road to Foster Park) 243 Comment
  RSA658422  Calochortus catalinae J. C. Roos 1956-4-8 6573 Ventura North slope of ''Bony Mountain'' [Boney Mountain]. Potrero Valley Comment
  RSA709123  Calochortus clavatus A. C. Sanders, Tricia Wotipka 2003-5-14 26662 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. 351 Comment
  UCR127295  Calochortus clavatus A. C. Sanders, Tricia Wotipka 2003-5-14 26662 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
  SBBG116296  Calochortus fimbriatus R. Burgess, P. Munro 1994-7-31 1433 Ventura Howard Trail, from Rose Valley to Nordhoff Ridge 1219 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
  SBBG57720  Calochortus fimbriatus H. M. Pollard 1946-7-8 Ventura near Kennedy Cyn Comment
  SBBG57736  Calochortus invenustus R. Hoffmann 1927-7-17 Ventura Mount Pinos 2438 Comment
  CAS-BOT-BC487945  Calochortus kennedyi D. E. Breedlove 1962-5-12 2764 Ventura In upper Ozena Valley, 8.3 miles east of U.S. Highway 399, on Lockwood Valley Road. 1371 Comment
  SBBG105303  Calochortus palmeri var. palmeri E. R. Blakley 1988-5-2 7402 Ventura Sespe Crk, NW of Lion Camp and Piedra Blanca Trail 944 Comment
  RSA785912  Calochortus plummerae K. Dobry 1990-6-19 246 Ventura Santa Monica Mts. at Lake Sherwood Country Club Comment
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Apr 29 2014
  RSA97688  Calochortus venustus R. M. Straw 1954-6-17 646 Ventura West of Stauffer Junction, base of Mount Pinos, Los Padres National Forest, north Ventura County. Comment
  SBBG33362  Calyptridium monandrum A. D. E. Elmer -Jul-1902 Ventura Lockwood Valley Comment
  SBBG116661  Calyptridium monospermum R. Burgess, P. Munro 1999-7-17 3540 Ventura Mount Pinos Trail, pass between Sawmill Mtn and Grouse Mtn 2499 Comment
  PASA608  Calyptridium umbellatum 1928-5-26 Ventura Mt. Pinos Comment
  SEINET180458  Calystegia P. A. Munz 1934-5-1 13169 Ventura Upper Sespe Creek, north of Wheeler's Hot Springs 1219 Comment
  UC405401  Calystegia H. M. Hall July, 1905 6618 Ventura J. D. Cuddy Ranch , J. D. Cuddy Ranch (Mt. Pinos) 1676 Comment
  SD75616  Calystegia macrostegia M. B. Dunkle 1940-8-18 7626 Ventura Anacapa Island; on north slope, Middle Landing. Comment
  SD85045  Calystegia macrostegia E. R. Blakley 1961-4-21 4053 Ventura San Nicolas Island; northeast side of island near Tank Farm and Navy Pier. 29 Comment
  RSA422199  Calystegia macrostegia subsp. amplissima M. B. Dunkle 1939-7-25 8344 Ventura Near canyon rim, Big Creek Canyon, San Nicholas Island 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
  SBBG12933  Calystegia macrostegia subsp. amplissima E. R. Blakley 1961-4-21 4053 Ventura NE side of island near Tank Farm and Navy Pier 30 Comment
  UC1357889  Calystegia macrostegia subsp. amplissima Ronald E. Foreman, E. C. Evans III, S. C. Rainey 1965-7-27 13 Ventura weedy area near motor pool (San Nicolas Island); San Nicolas Island 129 Comment
  LA51394  Calystegia macrostegia subsp. cyclostegia Peter H. Raven; Henry J. Thompson 1960-5-29 15437 Ventura Santa Monica Mountains, Triunfo Pass 640 Comment
  HSC6372  Calystegia macrostegia subsp. cyclostegia C. E. Fellows 1965-4-13 51 Ventura 1 mi. N of Moorpark on Hwy. 23 Comment
  RSA394893  Calystegia macrostegia subsp. cyclostegia M. V. Hood 1939-6-3 s.n. Ventura Point Mugu, 100 yds from high tide mark. Comment
  UCR199845  Calystegia macrostegia subsp. intermedia Steve Boyd, Valentin Arvizu 2004-6-8 11482 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail 610 Comment
  LA204774  Calystegia macrostegia subsp. macrostegia Lincoln Ellison; 1929-5-15 sn Ventura Anacapa Island Comment
  RSA394930  Calystegia macrostegia subsp. macrostegia Tom Hesseldenz 1977-6-6 SN- 19 Ventura San Nicolas Island. Everywhere on island except for excessively eroded unstable soil, much more dominant on NE side and in island center; SW side much drier and eroded. 152 Comment
  SBBG37747  Calystegia macrostegia subsp. macrostegia M. B. Dunkle 1940-8-18 7626 Ventura Middle Landing Comment
  SBBG82141  Calystegia macrostegia subsp. macrostegia C. F. Smith 1962-4-5 6663 Ventura old sheep landing, Eucalyptus grove in this area Comment
  RSA651282  Calystegia macrostegia subsp. macrostegia Lisa Kegarice 1992-5-5 92 -21 Ventura Collected within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  SBBG102720  Calystegia malacophylla S. A. Junak 1991-5-1 SN 621 Ventura N side of large gravel pile along Beach Rd, 0.2 mi W of Bldg 199 and Rock Jetty 27 Comment
  CAS-BOT-BC221190  Calystegia malacophylla subsp. pedicellata Frank W. Hubby 1894-4-9 s.n. Ventura In the Ojai Valley Comment
  CAS-BOT-BC221192  Calystegia malacophylla subsp. pedicellata Frank W. Peirson 1923-6-10 3555 Ventura Seymour Creek, Mt. Pinos 1798 Comment
  RSA299010  Calystegia malacophylla subsp. pedicellata I. W. Clokey, E. G. Anderson 1935-5-2 6799 Ventura Sespe Creek. 1000 Comment
  UCSB70558  Calystegia malacophylla subsp. pedicellata Magney, David; Breslin, Nancy 2000-4-30 Ventura Western Transverse Ranges, Nordhoff Ridge; Ojai Quad.; E-center-edge S8 T5N R22W San Bernardino Base Meridian; Nordhoff Peak, on FS Rd 5N42 from Rose Valley Campground on divide between Rose Valley Creek and Howard Creek watersheds 1330 Comment
  SBBG44725  Calystegia purpurata H. M. Pollard 1972-4-9 Ventura above Stewart Cyn Crk Basin, near head of Signal St; Ojai 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
  RSA748530  Calystegia purpurata subsp. purpurata Scott D. White, Dustin Ray 2009-6-26 13158 Ventura Ojai Valley: Ventura River, NW of Meiners Oaks. 238 Comment
  UCR8996  Calystegia soldanella H. M. Pollard 1967-5-25 s.n. Ventura Southern Coast, Dunes and salt marsh west of Ventura River estuary 5 Comment
  RSA562830  Camissonia Gary D. Wallace, R. Thorne, D. Tilforth, M. Haefs, R. Given 1979-4-3 1624 Ventura San Nicolas Island. Sand spit at West end. Comment
  RSA31817  Camissonia bistorta H. M. Pollard 1945-6-3 s.n. Ventura Ventura River, in the flood plain, west of Ojai. Comment
  RSA466985  Camissonia bistorta H. M. Pollard 1969-7-2 s.n. Ventura Flood plain of Ventura River north of and near Baldwin Road, Ojai Valley. Comment
  POM18385  Camissonia boothii subsp. rutila P. A. Munz 1923-6-10 6998 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  RSA144909  Camissonia campestris subsp. campestris G. I. Stage 1961-5-9 141 Ventura Quatal. Comment
  RSA454053  Camissonia cheiranthifolia subsp. suffruticosa H. M. Pollard 1968-4-25 s.n. Ventura At foot of Chesnut St. near Freeway, Ventura. Comment
  JEPS97028  Camissonia graciliflora Clifton F. Smith 1966-5-13 9284 Ventura on Reyes Creek, N of Scheideck's Campground upper Cuyama Valley Comment
  RSA736015  Camissonia hirtella Steve Boyd, Valentin Arvizu 2004-6-8 11469 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
  RSA453341  Camissonia strigulosa Robert Gustafson 1978-5-2 904 Ventura Off dirt road running through Hungry Valley, northern part of valley, about 1 1/4 miles southwest of Gorman, near power lines. Base of grassy hillside. 1220 Comment
  SBBG81881  Camissonia strigulosa C. F. Smith 1957-5-5 Ventura E of Lion Cyn Public Cmpgrd on Sespe Crk Comment
  UCSB70897  Camissoniopsis bistorta Burgess, Rick 1991-4-13 Ventura Grimes Canyon. Adjacent to Grimes Canyon Rd., 2.5 mi south of Fillmore. 228 Comment
  SBBG16259  Camissoniopsis cheiranthifolia subsp. suffruticosa D. Myrick 1962-3-14 477 Ventura Point Mugu Comment
  UC56470  Camissoniopsis cheiranthifolia subsp. suffruticosa Jos. Burtt Davy 1901-1 7812 Ventura Oxnard Comment
  CAS-BOT-BC160508  Camissoniopsis cheiranthifolia subsp. suffruticosa Alice Eastwood 1916-4-12 s.n. Ventura Ventura Comment
  RSA0060411  Camissoniopsis hirtella LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6921 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  SBBG127726  Camissoniopsis pallida R. Burgess, P. Munro 2003-4-5 5644 Ventura N border of Sespe Condor Sanctuary, in vicinity of divide between Alder Crk Trail and Bucksnort Trail 1143 Comment
  UCR46202  Capsicum C. F. Smith 1952-8-19 3742 Ventura Central Coast, Ventura, vacant lot above beach near wharf Comment
  RSA0116207  Cardamine pachystigma Clare B. Hardham 1963-6-18 10743 Ventura Sespe Road 1220 Comment
  RSA643254  Cardaria draba R. D. Goeden, D. W. Ricker 1965-6-27 s.n. Ventura Ventura: settling basins east of Ventura sewage plant, S edge of town, off Harbor Blvd., 34 14'N, 119 15'W 4 Comment
  SD37937  Cardaria draba Edith A. Purer 1938-4-11 7365 Ventura Roadside, below Wheeler Hot Springs Canyon Comment
  RSA272173  Cardaria pubescens C. W. Tilforth 1978-6-29 1620 Ventura Road to Piedra Blanca, E of Hwy 33 N of Ojai, Ventura County. Comment
  RSA364592  Carex alma Christopher Davidson, John A. Churchill 1976-9-16 4744 Ventura On S side of road to Mt. Pinos summit, ca. 1.1 mi S of parking lot at the end of the pavement. 2401 Comment
  SBBG59283  Carex alma R. Hoffmann 1927-7-18 Ventura Mount Pinos 2499 Comment
  CAS-BOT-BC17781  Carex alma H. M. Hall 1905-7-7 6570 Ventura Mount Pinos. Bitter Creek. 2377 Comment
  CAS-BOT-BC21233  Carex fracta Henry M. Pollard 1957-7-17 s.n. Ventura Los Padres National Forest. Mt. Pinos District. Thorn Meadows. Comment
  SBBG41121  Carex pansa H. M. Pollard 1963-5-10 Ventura Pierpont Blvd near Seaward Ave; Ventura Comment
  UCR168422  Carex praegracilis Dick Zembal 1977-5-25 s.n. Ventura Point Mugu 9 Comment
  SBBG34589  Carex rossii R. Burgess, P. Munro 1997-7-18 2537 Ventura Sheep Camp on S side of Sawmill Mtn 2560 Comment
  SBBG94037  Carex senta C. F. Smith 1957-5-5 5274 Ventura Sespe Crk at Lion Cmpgrd, off Hwy 399 Comment
  CAS-BOT-BC115623  Carex triquetra Henry M. Pollard 1946-4-13 s.n. Ventura Burn near Kennedy Canyon Comment
  UCR144759  Carex triquetra Scott D. White, Dave Bramlet, Michael Honer, Sandy Leatherman 2003-5-21 9328 Ventura Moorpark area, foothills of 'Big Mountain' northeast of Moorpark College 488 Comment
  SBBG105928  Carpobrotus chilensis S. A. Junak 1992-6-10 SN 946 Ventura rd to Red Eye Beach, 0.3 mi from main Rd 51 Comment
  SBBG23327  Castilleja affinis H. M. Pollard 1965-4-21 Ventura Taylor Ranch, coastal bluffs ca. 1.5 mi W of Ventura River estuary Comment
  SBBG79226  Castilleja affinis R. Bond 1939-4-16 364 Ventura Anacapa Island Comment
  LA52009  Castilleja affinis L. Larson; 1928-4-21 104 Ventura SANTA MONICA MOUNTAINS, Point Mugu Comment
  JEPS18958  Castilleja affinis subsp. affinis Rimo Bacigalupi with Paul Hutchison and Francia Chisaki 1957-4-2 5775 Ventura 1.7 mi nw Mugu Point (along U.S. Hwy 101A (Roosevelt Hwy), opposite the salt marshes of Laguna Mugu, w end of the Santa Monica Mountain Range); Santa Monica Mountain Range 7 Comment
  UCSB70916  Castilleja applegatei subsp. martinii Burgess, Rick 1991-4-7 Ventura Los Padres National Forest. Gridley Trail, about 2 mi north of Trailhead. Just above Fritillaria ojaiensis population. Comment
  SFV3345  Castilleja applegatei subsp. martinii C. B. Hardham 1963-6-18 10791 Ventura Talus slopes. Howard Creek. Sespe River drainage. 915 Comment
  UCSB42370  Castilleja applegatei subsp. martinii Taylor, A. 1980-5-4 Ventura E. side of Quatal Canyon Road, 1.5 miles west of Highway 33. Quatal Canyon 944 Comment
  SBBG83816  Castilleja densiflora M. Daily 1978-4-30 70 Ventura S of dunes E of Corral Harbor Comment
  SBBG94690  Castilleja densiflora J. Vanderwier 1982-4-15 58 Ventura near mesa edge of Beach Rd 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
  UCSB42631  Castilleja exserta subsp. exserta Rajala, Mary Ann 1980-5-10 Ventura 7.3 mi north from Lockwood Valley Rd; and Hwy 33 intersection Comment
  LA84278  Castilleja foliolosa O. H. Kappler; 1943-6-6 481 Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  UCSB65395  Castilleja foliolosa Magney, David 1983-2-16 Ventura Western Transverse Ranges; Wheeler Springs Quad.; NE1/4, SW1/4, S35, T6N, R23W, San Bernardino BM; found along Tule Creek, 1/4 mi. west of Hwy. 33 1005 Comment
  SEINET10549389  Castilleja jepsonii Patricia L. Kenney 1973-6-11 Kenney 518 Ventura Chapparal and a few douglas fir; 26.4 mi n of jct of hwy 150 and 33, on hwy 33,. Comment
  SBBG111715  Castilleja minor subsp. spiralis A. Parikh, N. Gale 1992-7-18 SM- 72 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  JEPS29131  Castilleja subinclusa subsp. subinclusa D. E. Breedlove 1962-5-12 2718 Ventura 4.6 mi w Frazier Park; Lockwood Valley 1615 Comment
  SBBG114398  Castilleja subinclusa subsp. subinclusa R. Burgess 2001-10-27 4997 Ventura Potrero John Trail, adj to Potrero John Crk 1127 Comment
  SBBG116636  Castilleja subinclusa subsp. subinclusa R. Burgess, P. Munro 1999-5-29 3363 Ventura upper Cobblestone Trail, N side of White Mtn 1828 Comment
  SBBG66846  Castilleja subinclusa subsp. subinclusa R. Hoffmann 1930-6-5 Ventura Mount Pinos 2133 Comment
  UC1043431  Castilleja subinclusa subsp. subinclusa Richard M. Straw 1954-6-17 644 Ventura 5 mi w Stauffer junction (base of Mt. Pinos, n Ventura County); Los Padres National Forest, Mt. Pinos Comment
  UC1424882  Castilleja subinclusa subsp. subinclusa C. W. Tilforth and W. Wisura 1978-8-4 1676 Ventura 15.9 mi n Wheeler Gorge campground (along Highway 33, n of Ojai) Comment
  UC284844  Caulanthus amplexicaulis P. A. Munz 1923-6-10 6980 Ventura Seymour Creek Mt. Pinos, Seymour Creek 1950 Comment
  UCD164116  Caulanthus anceps N. Ivalu Cacho; Sharon Y. Strauss 2010-5-2 IC-SS 56 - Ventura Ballinger Canyon: hills SE of campground, by flag and cross. 1096 Comment
  UCR84372  Caulanthus anceps Walter Wisura 1992-4-25 4712 Ventura Mt. Pinos Region, Hwy 33, 4.1 mi north of turnoff to Lockwood Valley Rd. 1027 Comment
  RSA740335  Caulanthus anceps Pam De Vries 2008-5-16 7100 Ventura Western Transverse Range; Lockwood Valley region; off Yellowjacket Trail, ca. 10 mi east of junction of Forest Service Roads 7N03 and 7N03C (east of Lockwood Valley Road). 1667 Comment
  SBBG17089  Caulanthus coulteri M. Vincent 1962-3-7 147 Ventura 4 mi N of Moorpark on rd to Fillmore Comment
  RSA429528  Caulanthus coulteri Anstruther Davidson 1895-1 1856 Ventura [Unspecified] Comment
  UC1178469  Caulanthus coulteri Peter Kamb 1948-4-17 922 Ventura n Filmore; head of Little Sespe Creek, n of Filmore 457 Comment
  UCSB31300  Caulanthus heterophyllus Higley, L. 1978-5-7 Ventura Hwy. 33, 0.25 mi. S of Lockwood-Ozena Rd., E of Hwy., on hillside 670 Comment
  UCD164122  Caulanthus inflatus N. Ivalu Cacho; Sharon Y. Strauss 2010-5-2 IC-SS 65 - Ventura Ballinger Canyon: hills SE of campground, by flag and cross. 1087 Comment
  SBBG20834  Caulanthus lasiophyllus H. M. Pollard 1964-4-20 Ventura burn area near Camp Comfort Comment
  SBBG116772  Caulanthus lemmonii R. Burgess, P. Munro 1998-4-25 2793 Ventura Ballinger Cyn, hills N of cmpgrd 1341 Comment
  SBBG127850  Caulanthus lemmonii R. Burgess, P. Munro 2003-3-28 5591 Ventura Ballinger Cyn, along rd 0.5 mi NE of cmpgrd; upper Cuyama Valley 853 Comment
  SBBG132959  Caulanthus lemmonii R. Burgess, P. Munro 2012-4-27 9054 Ventura jeep rd off N side Lockwood Valley Rd; upper Cuyama Valley 1198 Comment
  SBBG68453  Ceanothus cordulatus R. Hoffmann 1931-10-18 Ventura Reyes Mtn [Reyes Peak] 1981 Comment
  LA41975  Ceanothus crassifolius Robert Fowler; K. Kneen April 1933 4877 Ventura Santa Monica Mountains, Boney Ridge Comment
  UC1071046  Ceanothus crassifolius J. E. Sowder 1934-4-6 340 Ventura 1/4 mi n Rose Valley (Plot 148B); Santa Barbara, Mt. Pinos Quadrangle 1036 Comment
  SEINET13945804 Image available Ceanothus crassifolius R. C. Whitman, W. A. Weber & T. Hogan 1986-1 17709 Ventura Along California 33 in Sespe Gorge, Topa Topa Mts, ca 3500 ft 1067 Comment
  SBBG122267  Ceanothus cuneatus var. ramulosus D. Burge, D. Wilken 2007-4-21 868 b Ventura ridge separating Chismahoo Crk from Willow Crk; immediately W of bridge over Willow Crk arm of Lake Casitas 240 Comment
  UC870534  Ceanothus leucodermis I. W. Clokey, E. G. Anderson 1935-5-2 6739 Ventura North Fork Ventura River 600 Comment
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Apr 8 2011
  SEINET10544794  Ceanothus leucodermis Coile 1985-6-8 COILE 4436 Ventura 3.5 miles from jct of longwood valley road with ozena-ojai road. Head of a Steep canyon, with quercus chrysolepis, pseudotsuga macrocarpa. Stems white, Spiny. Fruits smooth and glossy 1219 Comment
  CAS-BOT-BC50518  Ceanothus megacarpus var. megacarpus Henry M. Pollard 1946-4-28 s.n. Ventura Ventura River Basin - Near mouth of Ventura River Comment
  LA32015  Ceanothus megacarpus var. megacarpus Peter H. Raven; 1959-2-23 13799 Ventura at jtn of Decker Rd with Carlisle Rd just S of Lake Eleanor 295 Comment
  SDSU10308  Ceanothus megacarpus var. megacarpus R. M. Beauchamp 1966-12-30 94 Ventura Beside Deer Creek Rd. 2.6 miles norht of the Ventura County Line on Hwy #1. 61 Comment
  CAS-BOT-BC50468  Ceanothus oliganthus Henry M. Pollard 1963-4-5 s.n. Ventura Ventura River Basin, near Devil's Gulch, Oak View Comment
  SBBG22068  Ceanothus oliganthus var. oliganthus H. M. Pollard 1964-3-11 Ventura Foothill Trail 457 Comment
  UC1071169  Ceanothus oliganthus var. oliganthus J. E. Sowder 1934-3-12 219 Ventura 1.5 mi n Sulphur Springs (on Gridley Creek.); Ventura quad., Santa Barbara Nat. For. 762 Comment
  UC567232  Ceanothus oliganthus var. oliganthus A. Simontacchi 1935-6-4 63 Ventura 1.75 mi ne The Pothole; Tejon quad. 518 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
  CAS-BOT-BC51846  Ceanothus papillosus Stark 1933-1-5 10029 Ventura 2 mi. S. of Summit of Skyline Dr. along rd. to Santiago Peak, Santa Ana Mts. 1219 Comment
  CAS-BOT-BC63277  Ceanothus spinosus Henry M. Pollard 1945-2-4 s.n. Ventura Maricopa Rd. Matilija Canyon. Comment
  LA42095  Ceanothus spinosus Robert Fowler; K. Kneen, Carl Epling April 1933 4817 Ventura Santa Monica Mountains, Boney Ridge Comment
  POM282967  Ceanothus spinosus Lyman Benson 1934-4-15 5854 Ventura Wheeler Springs; Sierra Madre Mt. Range; Ojai Valley watershed. North slope. Comment
  SBBG68497  Ceanothus spinosus R. Hoffmann 1925-5-31 Ventura Casitas Pass Comment
  UC1071389  Ceanothus spinosus A. D. Gifford 1934-5-9 224 Ventura 3 3/10 mi e and 2 2/10 mi s Conejo Mountain (from Plot 79); Triunfo Pass Quad. Comment
  RSA758525  Ceanothus vestitus Dylan O. Burge, D. Wilken 2007-4-21 DOB 863 c Ventura Los Padres National Forest, roadside on Highway 33, 3.4 road miles south of intersection with Lockwood Valley Road, 26.9 km 335 degrees true north-northwest of Ojai. 1310 Comment
  CAS-BOT-BC272103  Centaurea cineraria Henry M. Pollard 1969-5-28 s.n. Ventura On Apricot Street near Santa Ana Blvd., Oak View Comment
  RSA608626  Centaurea melitensis Steven A. Junak 1992-6-9 945 Ventura San Nicolas Island. Sw end of island at end of small spur road on S side of main road, opposite Building 275, 0.2 mile W of turn-off to Red Eye Beach 55 Comment
  UCR195211  Centaurea repens A. C. Sanders 2008-8-14 36035 Ventura South Coast; Ventura Coastal Basin, Port Hueneme, Courtland St. at Cuesta del Mar Dr., N of West Hueneme Rd. 5 Comment
  SBBG116763  Centaurea solstitialis R. Burgess, P. Munro 2000-8-18 4121 Ventura Superior Ridge Rd, N Fk Santa Ana Crk 487 Comment
  SBBG131876  Centaurea solstitialis S. J. DeGroot, N. Chumchim 2015-7-15 7477 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Banman (Prairie Pacific) Property 82 Comment
  CAS-BOT-BC178895  Centrostegia thurberi James L. Reveal; C. Rose Broome 1987-6-24 6566 Ventura Along the Lockwood Valley Road, 11.7 miles E-NE of Ozena, Los Padres National Forest 1432 Comment
  SBBG2898  Cercocarpus betuloides var. betuloides J. M. Tucker 1947-3-29 1490 Ventura upper Sespe Crk beside Hwy 399, 9 mi (by rd) N of Wheeler Gorge Public Camp Comment
  UCR207387  Chaenactis artemisiifolia Joseph Cahill 2009-5-2 3178 Ventura South Coast, Oxnard, end of Arnold Road where beach begins 3 Comment
  SBBG124240  Chaenactis fremontii R. Burgess, P. Munro 2003-5-11 5803 Ventura Mutau Rd, mid-point of Grade Valley 1645 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
  UCSB31054  Chaenactis glabriuscula Steele, R. 1977-5-8 Ventura 1 mile east of Pine Mtn. Road along Hwy. 33 1463 Comment
  SEINET7062855  Chaenactis glabriuscula var. glabriuscula A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon at junction of Bardsdale and Grimes Canyon Road. (WGS84/NAD83). UTM Zone 11, 323474mE, 3805007mN. 148 Comment
  SBBG127826  Chaenactis glabriuscula var. megacephala R. Burgess, P. Munro 2003-3-28 5594 Ventura hills NE of Ballinger Cyn Cmpgrd, E-trending drainage at jct of ORV Rds 6 and 7 975 Comment
  SBBG133314  Chaenactis glabriuscula var. megacephala R. Burgess, P. Munro 2008-2-29 7788 Ventura hills on W side of valley; Happy Camp Regional Park, Moorpark area 315 Comment
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Jun 28 2018
  SDSU6512  Chaenactis santolinoides D. F. Howe 1954-5-30 2373 Ventura North side of ridge between Lockwood Valley & Piru Creek. 1829 Comment
  SBBG82937  Chaenactis xantiana C. F. Smith 1958-5-6 5758 Ventura Quatal Cyn, ca. 1-2 mi from St Hwy 33 Comment
  SEINET7063103  Chamaesyce albomarginata A. G. Vestal 1963-5-23 s.n. Ventura Lockwood Valley 0.5 miles southwest of the lowest divide. UTM Zone 11, 308290mE, 3845620mN. (WGS84/NAD83). 1557 Comment
  SBBG39056  Chamaesyce maculata H. M. Pollard 1967-8-5 Ventura Ventura Ave, oil fields near Wadstrom Comment
  SBBG45346  Chamaesyce serpillifolia subsp. serpillifolia H. M. Pollard 1972-6-2 Ventura Southern Pacific Railroad right-of-way ca. 0.25 mi N of Rancho Arnaz; 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
  SBBG133505  Chenopodium album R. Burgess, P. Munro 2007-9-15 7738 Ventura hills E of Miller Park, E side of Rt 23 Freeway; Moorpark 194 Comment
  SBBG41019  Chenopodium album H. M. Pollard 1959-6-27 Ventura Mirror Lake Comment
  UCD97903  Chenopodium berlandieri var. sinuatum Henry M. Pollard 1959-7-25 22 A Ventura Mirror Lake, Ojai Valley. Comment
  SBBG27745  Chenopodium californicum H. M. Pollard 1967-4-6 Ventura rd along beach W of Ventura River estuary Comment
  SBBG32600  Chenopodium californicum R. N. Philbrick with D. W. Ricker 1967-3-19 B 67 -38 Ventura Oak Cyn, just below upper Quercus tomentella 121 Comment
  UCSB70518  Chenopodium californicum Burgess, Rick 1991-4-13 Ventura Grimes Canyon. Adjacent to Grimes Canyon Rd., 2.5 mi south of Fillmore. 228 Comment
  SBBG101837  Chenopodium macrospermum C. F. Smith 1968-8-6 10138 Ventura mouth of Santa Clara River Comment
  SBBG120187  Chenopodium murale R. Burgess, P. Munro 2000-8-24 4150 Ventura vacant field at SW corner of Anchors Way and Navigator Drive; Ventura 4 Comment
  SBBG44038  Chenopodium murale C. A. White 1971-11-3 Ventura McGrath State Park Beach, W of Oxnard Comment
  UCR116077  Chenopodium strictum A. C. Sanders, Mitch Provance 1998-7-2 22125 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
  LA51390  Chenopodium strictum var. glaucophyllum Peter H. Raven; 1959-10-4 14576 Ventura 15 Comment
  SBBG127767  Chloris gayana R. Burgess, P. Munro 2008-11-23 8182 Ventura vicinity of Richfield Island, at Ocean Avenue just W of Mussel Shoal 0 Comment
  JEPS57796  Chorizanthe clevelandii Ralph Hoffmann 1930-7-26 Ventura Below Mt. Pinos Comment
  RSA692254  Chorizanthe coriacea Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9054 Ventura Foothills of 'Big Mountain' northeast of Moorpark College. 274 Comment
  RSA630352  Chorizanthe parryi var. fernandina R. E. Riefner 1999-6-3 99 -283 Ventura S slope of Laskey Mesa, Ahmanson Ranch; 2 mi. NE of Mureau Road and 101 Fwy., just N of Los Angeles Co. line 427 Comment
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Sep 13 2006
  CAS-BOT-BC255300  Chorizanthe staticoides Henry M. Pollard 1949-7-2 s.n. Ventura Stewart Canyon wash, Ventura River Basin Comment
  CAS-BOT-BC255302  Chorizanthe staticoides Henry M. Pollard 1967-6-29 s.n. Ventura Camino Cielo, Santa Ynez Mts. 914 Comment
  RSA0086938  Chorizanthe staticoides Sarah J. De Groot, Noravit Chumchim 2015-7-2 7439 Ventura The Nature Conservancy McConica Ranch #8 Property, west side. 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
  RSA724673  Chorizanthe staticoides subsp. staticoides K. Dobry 1991-6-13 d- 859 Ventura Thousand Oaks Simi Hills on slopes of Metclef [Mountclef] Ridge. 1/2 mi N. of Olsen Rd off Moorpark Rd. Comment
  RSA607658  Chorizanthe thurberi R. S. Woglum 1937-5-10 406 Ventura Western Transverse Ranges: Sespe Gorge; Los Padres National Forest. . Comment
  RSA779912  Chorizanthe watsonii Pam De Vries 2007-5-28 7016 Ventura Western Transverse Range; San Emigdio Mountains Region, ca. 1 mile northwest of Boy Scout Camp. 1702 Comment
  SBBG121219  Chorizanthe xanti var. xanti R. Burgess, P. Munro 1998-7-25 3072 Ventura side cyn N of Quatal Cyn; mile marker 7 1188 Comment
  UCR148097  Chrysanthemum coronarium J. M. DiTomaso 2002-5-29 s.n. Ventura South Coast; Ventura Basin Region, Oxnard, jct. of Harbor Blvd. and Gonzalez Blvd. 3 Comment
  RSA0113004  Chrysanthemum parthenium H. M. Pollard 1960-10-14 s.n. Ventura North of County Fairgrounds. Comment
  CAS-BOT-BC277915  Cirsium brevistylum Henry M. Pollard 1967-6-10 s.n. Ventura Bank of Casitas Pass Rd. between Foster Park and Casitas Dam Comment
  RSA51222  Cirsium brevistylum H. M. Pollard 1948-6-22 s.n. Ventura So. Pacific R.R. near Oak View. Comment
  RSA0070571  Cirsium brevistylum H. M. Pollard 1947-5-2 s.n. Ventura Chismahoo Ranch, Coyote Creek. Comment
  SBBG102122  Cirsium occidentale M. Daily 1978-4-29 72 Ventura slope E of Corral Harbor Comment
  CAS-BOT-BC285508  Cirsium occidentale var. californicum Henry M. Pollard 1959-5-9 s.n. Ventura Ventura River Basin. Wild Mare Canyon and east flank of Monte Arida. Matilija Creek 914 Comment
  SBBG41005  Cirsium occidentale var. coulteri H. M. Pollard 1960-7-2 Ventura Maricopa Rd, near Kennedy Cyn, Ojai Valley Comment
  SBBG124653  Cirsium occidentale var. venustum R. Burgess, M. Foster, P. Munro 2002-8-23 5325 Ventura Ballinger Cyn, Ballinger Spring, jeep route 17 1097 Comment
  CDA37827  Cirsium ochrocentrum J. L. Johnson 1978-8-9 s.n. Ventura San Paula. 0 Comment
  SBBG65911  Cirsium scariosum var. citrinum W. B. Holt 1938-7-25 Ventura Mount Pinos 2438 Comment
  CAS-BOT-BC438947  Cistanthe monandra Le Roy Abrams; E. A. McGregor 1908-6-12 213 Ventura Near the Frazier Borax Mine, Mt. Pinos 1828 Comment
  RSA0050267  Cistanthe monandra Pam De Vries 2014-5-5 7922 Ventura Quatal Canyon, near the end of Forest Service Trail No. 106/23W16, near Blue Rock Spring 1208 Comment
  RSA466620  Cistanthe monandra Christopher Davidson 1973-4-7 1942 Ventura 0.5 mile south of Apache Canyon on [State] Hwy 33, overlooking the Cuyama River. 716 Comment
  CAS-BOT-BC162622  Clarkia Eben McMillan 1972-4-4 s.n. Ventura Sulphur Mt. Taft Ranch, N slope of Mt, 4 mi. SE of Ojai 792 Comment
  SEINET12189227  Clarkia affinis H. M. Hall 1902-1 3192 Ventura Ojai Valley Comment
  SBBG53793  Clarkia bottae M. Matista 1980-6-12 152 Ventura Matilija Environmental Science Area, Matilija Cyn 365 Comment
  SFV12473  Clarkia bottae M. H. Grayum, T. Gordon, D. L. Koutnik 1977-12-24 940 Ventura Santa Monica Mountains Little Sycamore Cnyon. Along Yerba Buena Road. 274 Comment
  SFV21898  Clarkia bottae J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .02 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  LA201869  Clarkia epilobioides Arthur C. Gibson; 2001-6-4 4510 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  LA36074  Clarkia epilobioides Peter H. Raven; Henry J. Thompson 1960-4-24 15114 Ventura SANTA MONICA MOUNTAINS, Big Sycamore Canyon, near reservoir. 121 Comment
  SBBG124684  Clarkia epilobioides R. Burgess, P. Munro 2001-4-24 4473 Ventura Rancho Conejo Open Space, trail at terminus of N Calle Yucca overlooking Wildwood Crk; Thousand Oaks 213 Comment
  SBBG109624  Clarkia heterandra C. B. Hardham 1963-6-15 10746 Ventura upper Sespe River, 6.5 mi SE of Pine Mountain Pass 1219 Comment
  SFV15699  Clarkia purpurea H. L. Fredell 1992-5-27 152 Ventura Ventura Mountains CA-Highway 33. Roadside on disturbed, shaley ridge. 915 Comment
  UCR12008  Clarkia purpurea Coleta A. Lawler 1971-6-1 283 Ventura Western Transverse Range; Santa Monica Mtns., Lake Eleanor, on Hwy 23 290 Comment
  CAS-BOT-BC172497  Clarkia purpurea subsp. quadrivulnera Nora Pettibone; Frank W. Hubby 1895-5-17 s.n. Ventura Ojai Valley and vicinity. Comment
  SFV20422  Clarkia purpurea subsp. quadrivulnera E. Guerrero 2003-5-15 21 Ventura Simi Valley Simi Valley. Kuehner Drive, just north of Highway 118. 335 Comment
  SBBG122245  Clarkia similis R. Burgess, P. Munro 1995-7-15 1701 Ventura Agua Blanca Crk area, trail from Devil's Gateway to Log Cabin Camp 472 Comment
  UCR12007  Clarkia unguiculata Coleta A. Lawler 1971-6-1 282 Ventura Western Transverse Range; Santa Monica Mtns., Lake Eleanor, on Hwy 23 290 Comment
  UCR127487  Clarkia unguiculata A. C. Sanders, Tricia Wotipka 2003-5-14 26630 Ventura Santa Susana Mtns., Western Transverse Range, Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon, 1.2 km west of Los Angeles Co. line 579 Comment
  UCD100601  Claytonia exigua Daryl Koutnik 1978-4-3 235 Ventura Decker Road at Lake Eleanor. 426 Comment
  CAS-BOT-BC439747  Claytonia parviflora subsp. viridis Henry M. Pollard 1967-4-28 s.n. Ventura Upper Matilija Canyon near Forest Service gate Comment
  CAS-BOT-BC439750  Claytonia parviflora subsp. viridis Clare B. Hardham 1963-6-18 10752 A Ventura Upper Sespe R. 1219 Comment
  SD202334  Claytonia perfoliata subsp. mexicana Steven A. Junak 1995-3-29 WA 347 Ventura West Anacapa Island; west side of island at northeast end of Lower Terrace (near east end of National Park Service vegetation transect #6). 98 Comment
  UC2049465  Claytonia perfoliata subsp. mexicana LeRoy Gross, Naomi Fraga, Tommy Stoughton 2016-3-24 7413 Ventura Hansen Property. Started at the end of Mission Rock Road, between Saticoy and Santa Paula Mountain Hills. Santa Paula 7.5' Quad. The Nature Conservancy. Comment
  RSA134829  Claytonia perfoliata subsp. perfoliata Peter H. Raven, Henry J. Thompson 1960-4-12 s.n. Ventura Santa Monica Mountains. Near Triunfo Pass. 655 Comment
  RSA0115249  Claytonia perfoliata subsp. perfoliata Steven A. Junak 1995-3-30 MA- 296 Ventura Middle Anacapa Island. Just upstream from camping area. 37 Comment
  CAS-BOT-BC443756  Claytonia rubra subsp. rubra Le Roy Abrams; E. A. McGregor 1908-6-13 232 Ventura Mt. Pinos 2133 Comment
  SBBG42777  Clematis lasiantha H. M. Pollard 1971-7-23 Ventura Dennison Grade, Hwy 150 Comment
  CDA24208  Clematis lasiantha V. E. Holmer 1968-3-31 Ventura Pole Creek Canyon, Fillmore. 0 Comment
  SBBG42810  Clinopodium douglasii H. M. Pollard 1971-6-16 Ventura trail above upper road (about 400 ft) in Foster Park, Red Mtn Comment
  POM18005  Collinsia callosa Philip A. Munz 1923-6-10 6961 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  RSA396219  Collinsia childii C. F. Smith 1956-5-30 4622 Ventura Cherry Creek Canyon, off Highway 33, upper Sespe Creek watershed. 1372 Comment
  SBBG124692  Collinsia heterophylla R. Burgess, P. Munro 2001-4-14 4455 Ventura Thacher School, Dibblee Trail, 0.1 mi E of Horn Cyn Trail 487 Comment
  SBBG41792  Collinsia heterophylla H. M. Pollard 1971-5-6 Ventura Red Mtn, Foster Park 152 Comment
  RSA23635  Collinsia heterophylla Theodore Payne 1939-5-23 9505 Ventura Santa Paula Canyon. Comment
  UCSB72387  Collinsia parviflora Burgess, Rick 1987-6-27 Ventura Los Padres National Forest. Mt. Pinos, about 1.5 mi from Condor Observatory. 2438 Comment
  SBBG20282  Collinsia torreyi var. wrightii E. R. Chandler 1964-6-16 2048 Ventura W of Reyes Pk 2225 Comment
  SBBG114613  Collomia grandiflora R. Burgess, P. Munro 2001-7-3 4811 Ventura Little Mutau Crk Trail and trail to McDonald Cabin 1828 Comment
  SBBG82530  Collomia tinctoria C. F. Smith 1964-6-16 8500 Ventura Pine Mtn ridge, ca. 0.5 mi W of Reyes Pk Comment
  SD171943  Convolvulus arvensis Steven A. Junak 1989-9-6 SN 419 Ventura San Nicolas Island; Mesa, in living compound, near northwest corner of Building 191. 130 Comment
  LA200958  Convolvulus simulans Carl Wishner; 1991-7-13 1970 Ventura Simi Hills, Montclef Ridge, Thousand Oaks. W of YMCA at top of Norwegian Grade on Moorpark Rd 304 Comment
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Sep 28 2017
  RSA796946  Conyza bonariensis P. Reisentz 1980-8-3 s.n. Ventura Mirror Lake. 0.5 mi south of intersection of Hwy 150 and Hwy 33, 3 mi SW of Ojai, 12 mi N of Ventura. 191 Comment
  RSA43915  Conyza coulteri H. M. Pollard 1948-11-7 s.n. Ventura W beach at Old Hwy underpass Comment
  SBBG106113  Cordylanthus maritimus subsp. maritimus J. Newman 1980-7-13 Ventura Perimeter Rd, S of W arm of Mugu Lagoon; Pacific Missile Test Center Comment
  SBBG106102  Cordylanthus maritimus subsp. maritimus J. Newman 1980-7-16 Ventura Pt Mugu Lagoon; Pacific Missile Test Center Comment
  RSA166517  Cordylanthus rigidus subsp. rigidus H. M. Pollard 1961-9-20 s.n. Ventura Gravel quarry on flood plain of Ventura River south of and near Foster Park. Comment
  UCD169824  Cordylanthus rigidus subsp. rigidus Clifton F. Smith 1965-8-10 8959 Ventura Upper Cuyama Valley, along Highway 33, 1 to 2 miles below Lockwood Road turnoff. 1050 Comment
  UCSB52356  Cordylanthus rigidus subsp. rigidus Magney, David 1983-8-2 Ventura Dry Lakes Ridge, 12 miles N of Ojai, western Transverse Ranges, T5N. R23W. S. I. 2 & 3. Wheeler Springs Quadrangle 1371 Comment
  LA35958  Cordylanthus rigidus subsp. setiger Peter H. Raven; Henry J. Thompson 1960-5-29 15443 Ventura SANTA MONICA MOUNTAINS, Triunfo Pass 640 Comment
  POM289580  Coreopsis bigelovii Lyman Benson 1934-4-15 5865 Ventura Sierra Madre Mountains; Ventura-Maricopa vicinity. 1524 Comment
  UC1119223  Coreopsis bigelovii A. Simontacchi 1935-6-11 93 Ventura 5 mi se Cobblestone Mt.; Santa Barbara National Forest, Tejon Quad. 701 Comment
  CAS-BOT-BC101060  Coreopsis gigantea Carl B. Wolf 1931-5-14 2052 Ventura slopes of Laguna Peak, near Point Mugu 15 Comment
  POM356043  Coreopsis gigantea Reid V. Moran 1941-3-22 743 Ventura Landing, E end of W Anacapa Island, on hillside. 15 Comment
  RSA702276  Coreopsis gigantea Gary D. Wallace 1985-3-3 2191 Ventura Junction of Deer Creek road and Hwy 1. Comment
  SBBG25043  Corethrogyne filaginifolia E. R. Chandler 1965-9-10 2677 Ventura near Sandstone Public Camp 1371 Comment
  SBBG39767  Corethrogyne filaginifolia H. M. Pollard 1962-9-14 Ventura Riverside Rd, W of Oak View Comment
  SBBG84319  Corethrogyne filaginifolia C. F. Smith 1960-10-17 6320 Ventura ca. 0.5 mi from beach and ca. 2 mi N of mouth of Santa Clara River Comment
  OBI45635  Corethrogyne filaginifolia E. R. Blakley 1986-9-14 7363 Ventura Top of Thorn Peak 2114 Comment
  POM184608  Corethrogyne filaginifolia Thos. Craig 1927-8-28 508 Ventura Pierport Bay, south of Ventura. Comment
  SDSU4683  Corethrogyne filaginifolia D. F. Howe 1953-10-18 2337 Ventura Coast near north end of Santa Monica Mts. Comment
  SEINET11859856  Corethrogyne filaginifolia J. G. Ogden 1892-1 s.n. Ventura Ventura Comment
  SBBG27082  Coriandrum sativum H. M. Pollard 1967-5-29 Ventura area recently cleared of houses and gardens; Front and Palm Sts; Ventura Comment
  CAS-BOT-BC287199  Cosmos bipinnatus Henry M. Pollard 1955-6-19 s.n. Ventura Fox Canyon (former site of Santa Barbara City Dump) Comment
  CAS-BOT-BC141567  Cotoneaster pannosus Henry M. Pollard 1960-11-17 s.n. Ventura On Ventura River's levee at river's mouth, Ventura. Comment
  SBBG12890  Cotula coronopifolia E. R. Blakley 1961-4-21 4089 Ventura small cyn SE of Triangulation Pt Port at outlet from camp's waste water 106 Comment
  SBBG33778  Cotula coronopifolia M. R. Benedict 1969-8-7 Ventura ca. 1 mi E of Celery Cyn, on rd to Navy Dock Comment
  UCSB57765  Cotula coronopifolia Pang, Benton 1988-5-8 Ventura Emma Wood State Beach picnic area, 100 yards west of railroad tracks 4 Comment
  RSA0065628  Croton californicus LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7355 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SD72751  Croton californicus F. R. Fosberg 1931-7-19 S 5847 Ventura Point Mugu. Comment
  UCR130884  Croton californicus A. C. Sanders, Mitch Provance 1999-6-28 22960 Ventura Simi Valley, Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  UCR207064  Croton californicus Joseph Cahill 2009-2-20 3123 Ventura South Coast, c. 2.3 mi. southeast of Point Mugu along the Pacific Coast Hwy 3 Comment
  SBBG130594  Cryptantha S. A. Junak 1994-4-1 MA 292 Ventura south of Sheep Camp, S edge of terrace 60 Comment
  SEINET7063134  Cryptantha circumscissa A. G. Vestal 1963-3-23 s.n. Ventura Lockwood Valley. UTM Zone 11, 308855mE, 3847119mN. (WGS84/NAD83). 1582 Comment
  SBBG111973  Cryptantha clevelandii S. A. Junak 1997-3-20 WA 434 Ventura E side of Camel Pk just below summit 249 Comment
  SDSU20776  Cryptantha clevelandii var. florosa Makenzie Mabry, M. G. Simpson 2014-6-2 84 Ventura HWY 33. North facing slope under canapy of Quercus. 1120 Comment
  SDSU21779  Cryptantha clevelandii var. florosa O. F. Clarke 1971-7-7 060771 -2 Ventura Chorro Grande Canyon, draining into Sespe Creek from the north of Pine Mtn, north of Ojai, near U.S. Gypsum quarry. 1311 Comment
  SBBG25443  Cryptantha corollata E. R. Chandler 1965-6-3 2356 Ventura Hwy 33 between Pine Mtn Summit and Ozena Guard Station 1219 Comment
  SEINET7062856  Cryptantha humilis A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon. (WGS84/NAD83). UTM Zone 11, 323474mE, 3805007mN. 148 Comment
  SBBG85990  Cryptantha intermedia C. F. Smith 1966-5-2 9183 Ventura yard around Sespe Hwy 399 maintenance station S of Sespe Gorge Comment
  UC1357811  Cryptantha maritima Ronald E. Foreman and Don Smith 1966-4-7 204 Ventura above Seal Beach; San Nicolas Island 18 Comment
  RSA0060596  Cryptantha micrantha var. micrantha LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-15 7095 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
  SBBG120420  Cryptantha micromeres R. Burgess, P. Munro 2000-5-22 3856 Ventura Oak Crk Cyn Loop, Los Robles Open Space, Conejo Hills; Thousand Oaks 243 Comment
  RSA0036419  Cryptantha microstachys Pam De Vries 2014-5-30 7894 Ventura North side of Frazier Mountain, about 1.75 air miles WSW of the I5-Frazier Mountain Park Rd offramp; 0.5 mi S of the intersection of Grand Terrace Estates Dr. and Frazier Mountain Park Rd. 1384 Comment
  SBBG43044  Cryptantha microstachys H. M. Pollard 1971-7-23 Ventura rd marking W boundary of Dennison Park Comment
  SBBG120415  Cryptantha muricata R. Burgess, P. Munro 2000-8-4 4079 Ventura Fishbowls Trail at Piru Crk 1432 Comment
Read comments
Mar 5 2019
  SBBG122226  Cryptantha muricata R. Burgess, P. Munro 1998-3-7 2673 Ventura ranch N of Hedrick Ranch, South Mtn, E of Santa Paula 304 Comment
  SBBG37256  Cryptantha muricata H. M. Pollard 1960-5-5 Ventura new Forest Service Rd in Murietta Cyn Comment
  SBBG97612  Cryptantha muricata E. R. Chandler 1968-4-26 3667 a Ventura Hwy 33, Ventura River watershed below Lakes Ridge trail Comment
  SBBG24774  Cryptantha nevadensis E. R. Chandler 1966-4-29 2835 Ventura rd maintenance yard on Hwy 33, near Tule Crk Crossing 1036 Comment
  RSA723127  Cryptantha nevadensis var. rigida LeRoy Gross 2007-5-8 2677 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
  SBBG82372  Cryptantha nevadensis var. rigida C. F. Smith 1967-6-2 9664 Ventura crossing of Cuyama River at Ozena Comment
  SBBG132785  Cryptantha oxygona R. Burgess, M. Elvin 2014-6-20 9664 Ventura Pine Mtn Ridge, SW of Reyes Pk, just above oil exploration rd from parking lot around W side of peak 2127 Comment
  SBBG43759  Cryptantha oxygona E. R. Chandler 1970-5-7 3845 Ventura Sandstone Public Camp area 1371 Comment
  SBBG133919  Cryptantha pterocarya R. Burgess, P. Munro 2005-4-23 6796 Ventura Hungry Valley, hills between Dry Crk and jct of Gold Hill Rd and Hungry Valley Rd, Hungry Valley State Vehicle Recreation Area 1341 Comment
  RSA602506  Cryptantha traskiae Steven A. Junak 1991-3-28 SN- 597 Ventura San Nicolas Island. N escarpment at head of small valley overlooking Tender Beach. N of triangulation point Tufts and Peak 616. 137 Comment
  SBBG102715  Cryptantha traskiae S. A. Junak 1991-3-28 SN 597 Ventura N escarpment, at head of small valley overlooking Tender Beach, N of Triangulation Pt Tufts and Pk 616 137 Comment
  SBBG102938  Cryptantha traskiae S. A. Junak 1992-4-1 SN 768 Ventura mesa, ca. 0.2 mi N of intersection of Beach Rd and Monroe Drive, along E side of cyn, downstream from third small fork on E side 152 Comment
  CATA2822  Cryptantha traskiae Steven A. Junak 1992-4-1 771 Ventura San Nicolas Island: Mesa, ca. 0.2 miles N of intersection of Beach Road and Monroe Drive, on E wall of canyon, W of airfield buildings, E of fire station near living compound 152 Comment
  UCSB71959  Cuscuta californica Burgess, Rick 1990-7-29 Ventura Ormond Beach. Off Arcturus Rd., adjacent to Halaco Plant, City of Oxnard. 3 Comment
  RSA0114006  Cuscuta campestris LeRoy Gross, Sarah J. De Groot 2016-8-24 7577 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
  SBBG9216  Cuscuta salina E. R. Blakley 1959-4-26 2811 Ventura near W end of island's flat top Comment
  SBBG120424  Cuscuta salina var. major R. Burgess, P. Munro 2000-9-23 4250 Ventura McGrath State Beach, salt marsh at Santa Clara River Estuary 3 Comment
  SBBG44285  Cuscuta subinclusa H. M. Pollard 1971-12-2 Ventura Ventura River flood plain S of and near old Hwy 101 bridge Comment
  SBBG46130  Cuscuta subinclusa H. M. Pollard 1972-11-28 Ventura Maricopa Rd between Ojai and Meiners Oaks Comment
  UCSB53509  Cuscuta subinclusa Magney, David; Burgess, Rick 1984-3-7 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; along Hwy. 33 (mile marker 22.78) 853 Comment
  SBBG120244  Cyclospermum leptophyllum R. Burgess, P. Munro 2000-10-21 4266 Ventura 221 Juneau Place, El Rio area; Oxnard 27 Comment
  CAS-BOT-BC190331  Cynodon dactylon Steven A. Junak 1988-11-29 SN- 273 Ventura San Nicolas Island. Mesa, at Living Compound, at entrance to new barracks building. 129 Comment
  RSA0083035  Cynodon dactylon Sarah J. De Groot, Noravit Chumchim 2015-7-15 7463 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 71 Comment
  SBBG132044  Cynodon dactylon S. J. DeGroot, N. Chumchim 2015-7-15 7463 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
  UCR118528  Cynodon dactylon David Charlton 1989-10-7 4063 Ventura Santa Susana Mtns. Region, 1 mile north of Moorpark on Hwy 23, 'Walnut Canyon 244 Comment
  RSA608097  Cynodon dactylon Steven A. Junak 1988-11-29 SN- 273 Ventura San Nicolas Island. Mesa, at Living Compound. 130 Comment
  RSA0022562  Cyperus Peter Rubtzoff 1988-10-7 9967 Ventura Santa Clara River near Hwy. 126, ca. 2.25 mi west of the Los Angeles County line and ca. 4 mi east of Main Street junction (at Piru). Comment
  SEINET199955  Cyperus acuminatus Henry M. Pollard 1952-6-28 Ventura Mirror Lake Ojai Valley Comment
  UC1106168  Cyperus acuminatus Henry M. Pollard 1952-8-12 Ventura Mirror Lake, Ojai Valley Ventura R. Basin, Ojai Valley, Mirror Lake Comment
  SBBG120223  Cyperus eragrostis R. Burgess, P. Munro 1994-10-9 1436 Ventura Fairmont Golf course site, N side of Hwy 150, W of Rancho Matilija 152 Comment
  SEINET195335  Cyperus eragrostis Henry M. Pollard 1945-10-13 Ventura Mouth of Ventura River. Comment
  UC1106177  Cyperus eragrostis Henry M. Pollard 1952-8-12 Ventura Mirror Lake Ventura R. Basin, Ojai Valley, Mirror Lake Comment
  RSA44125  Cyperus esculentus Henry M. Pollard 1948-9-12 s.n. Ventura Grounds of California Prep. School. Comment
  SBBG84431  Cyperus esculentus R. Burgess, P. Munro 1997-9-13 2574 Ventura Kalorama Drain SW of bicycle path, San Buenaventura State Beach 6 Comment
  SBBG15134  Datisca glomerata H. M. Pollard 1962-6-27 Ventura stream crossing in upper N fork of Matilija Cyn 762 Comment
  SBBG33938  Datisca glomerata L. Gross, V. Arvizu, S. Boyd 2007-6-13 2796 Ventura Coldwater Cyn, a tributary W of the Sespe Crk, just N of the Devils Gate (Sespe Condor Sanctuary); Topatopa Mtns 457 Comment
  CLARK-A1528-4342  Datura meteloides H. M. Pollard 1972-5-19 Ventura Ventura River Comment
  SBBG15105  Datura wrightii H. M. Pollard 1962-9-6 Ventura W of Ventura River estuary, Ventura Comment
  SBBG52548  Datura wrightii R. Zembal 1977-5-21 Ventura Beach Rd near 18th St, Pacific Missile Test Center 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
  SBBG105901  Daucus pusillus S. A. Junak 1990-5-21 SN 481 Ventura S escarpment, along Theodolite Rd 45 Comment
  SBBG126791  Daucus pusillus R. Burgess, P. Munro 2011-4-20 8801 Ventura open space on W side Lynn Rd, directly across from Sidlee St; Thousand Oaks 365 Comment
  SBBG132973  Daucus pusillus R. Burgess, P. Munro 2012-5-4 9066 Ventura Wildwood Mesa, Stagecoach Bluff Trail; Thousand Oaks 218 Comment
  SBBG94171  Daucus pusillus J. Vanderwier 1983-3-29 Ventura mesa at the n edge of the runway Comment
  LA203720  Deinandra clementina Martha Hilend; 1928-5-20 280 Ventura Anacapa Island Comment
  SBBG10631  Deinandra clementina S. A. Junak 1992-5-13 SN 903 Ventura S escarpment above E end of Dutch Harbor on ridge S of Twin Towers (Bldg 186) 128 Comment
  SBBG18003  Deinandra clementina E. R. Blakley 1963-5-28 5936 Ventura Old Ranch Landing, N side of island 30 Comment
  SBBG114602  Deinandra fasciculata R. Burgess, P. Munro 2001-9-5 4953 Ventura S side of Olsen Rd, vicinity of E boundary of Thousand Oaks 304 Comment
  SFV16289  Deinandra fasciculata J. A. Matos, P. M. Schiffman 1996-6-21 s. n. Ventura North of Filmore on road to the Sespe condor sanctuary. Roadside. 650 Comment
  SBBG120501  Deinandra minthornii R. Burgess, P. Munro 2000-9-1 4187 Ventura W of terminus of Falling Star Rd, North Ranch Open Space, Simi Hills 426 Comment
  RSA0115112  Delphinium Steve A. Junak, Ralph Philbrick 1980-5-8 WA- 174 Ventura West Anacapa Island. Canada por Nada. Comment
  RSA394521  Delphinium cardinale H. M. Pollard 1947-6-7 s.n. Ventura Canyon above Wheeler Gorge. Comment
  SBBG22077  Delphinium parishii subsp. pallidum E. R. Chandler 1965-5-7 2154 Ventura Hwy 399 ca. 1 mi N of Pine Mtn Summit 1463 Comment
  UCSB27303  Delphinium parishii subsp. pallidum Kunze, G. 1971-6-11 Ventura Mutau Road; 4.5 miles south of intersection with Lockwood-Ozena Road 1615 Comment
  RSA0005323  Delphinium parishii subsp. purpureum D. Dunn, H. Lewis 1943-6-5 478 Ventura Junction of the Cuddy Valley Rd., Mount Pinos. Comment
  SD84899  Delphinium parryi Reid Moran 1941-3-16 714 Ventura North slope, near old sheep ranch landing, Middle Anacapa Island 24 Comment
  UCD96301  Delphinium parryi Ernest C. Twisselmann 1962-5-25 7191 Ventura Quatal Canyon at the Mathews Ranch, Shandon. 1097 Comment
  HSC47896  Delphinium parryi H. Lewis, G. Mehlquist 1941-5-7 Ventura Hwy. 399, 1.0 mi. W of rd. to Ojai Comment
  RSA398763  Delphinium parryi C. Epling, L. C. Wheeler 1933-6-3 1781 Ventura West side of Frazier Mountain. 2287 Comment
  UC1031425  Delphinium parryi H. Lewis and G. Mehlquist 1941-5-7 Ventura State Hwy 150 6.4 mi nw Santa Paula City limits Comment
  SBBG18030  Delphinium parryi subsp. maritimum E. R. Blakley 1963-5-9 5756 Ventura Cherry Cyn, first cyn NW of Triangulation Pt Camel 152 Comment
  CHSC100199  Delphinium parryi subsp. parryi John Dittes 2006-6-4 1400 Ventura Western Transverse Range; Simi Hills; south of Santa Susana Road; ca. 3.1 air-miles west x northwest of Chatsworth Highschool, ca. 0.5 air-mile north of Chatsworth Peak, ca. 0.5 air-mile southwest of Santa Susana Pass. 448 Comment
  LA36070  Delphinium parryi subsp. parryi Peter H. Raven; Henry J. Thompson 1960-4-24 15106 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, N of Conejo Grade, W-end of valley. 152 Comment
  SBBG120456  Delphinium parryi subsp. parryi R. Burgess, P. Munro 1999-5-7 3308 Ventura Simi Hills, S side of China Flats, Santa Monica Mtns Nat Recreation Area 640 Comment
  UCSB71981  Delphinium parryi var. parryi Burgess, Rick 1988-6-5 Ventura Circle X Ranch. Just north of Mt. Allen. 822 Comment
  CAS-BOT-BC121558  Delphinium patens subsp. hepaticoideum Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek, near Sespe Comment
  SBBG120485  Delphinium patens subsp. hepaticoideum R. Burgess, P. Munro 2000-4-21 3743 Ventura E end of Huntington Trail, Thacher School 518 Comment
  IRVC29353  Dendromecon rigida 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
  UCD105264  Dendromecon rigida T. Scott; A. Townesmith and K. M. Meyer 2007-3-22 142 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  UCSB71967  Dendromecon rigida Burgess, Rick 1983-3-30 Ventura Ventura River Flood Plain about 1 mi. north of Hwy 150 Bridge. 182 Comment
  CAS-BOT-BC192647  Deschampsia danthonioides Nora Pettibone; Frank W. Hubby 1897-4-29 s.n. Ventura Near Laguna Comment
  SBBG88104  Descurainia pinnata C. F. Smith 1966-5-17 9304 Ventura above Beaver Cmpgrd on upper Sespe Crk, St Hwy 33 Comment
  UCSC010551  Descurainia pinnata Adam Searcy 2010-3-25 11 Ventura Camarillo, West slope Conejo Mountain Comment
  SBBG127854  Descurainia pinnata subsp. glabra R. Burgess, P. Munro 2008-6-21 8091 Ventura Fishbowl Trail along Piru Crk 1489 Comment
  SBBG43221  Descurainia sophia E. R. Chandler 1966-5-2 2872 Ventura Hwy 33 and Cherry Crk Cyn jct Comment
  SBBG44518  Dianthus plumarius H. M. Pollard 1970-8-11 Ventura Ash St just N of Southern Pacific Railroad; Ventura Comment
  RSA96477  Dicentra chrysantha E. K. Balls 1954-8-3 19734 Ventura on road from Cuyama Valley to Ojai, Ventura County 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
  SBBG57578  Dichelostemma capitatum subsp. capitatum W. B. Holt 1937-6-28 Ventura off Ventura-Maricopa Hwy, narrow rd on way to Rose Valley 914 Comment
  UCR114674  Digitaria sanguinalis A. C. Sanders, Mitch Provance 1998-7-2 22119 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  UCSB381  Digitaria sanguinalis Bowker, Elizabeth 1959-7-12 Ventura Residence on Ditch Rd, 2 mi S of Saticoy 45 Comment
  SBBG120940  Diplacus constrictus R. Burgess, P. Munro 2000-8-4 4074 Ventura Thorn Meadows area, Fishbowls Trail at Piru Crk 1432 Comment
  SBBG11955  Diplacus fremontii D. E. Breedlove 1961-4-22 358 Ventura 3 mi E of jct of Hwy 399 and road to Lockwood Valley in Ozena Valley 1188 Comment
  SBBG124223  Diplacus johnstonii R. Burgess, P. Munro 2003-5-5 5781 Ventura N side of Lockwood Valley Rd, W side of drainage E of mile marker 12 1554 Comment
  CAS-BOT-BC150804  Diplacus longiflorus C. B. Wolf 1931-5-13 2010 Ventura Along Piru Creek, 1/4 mile above the Ranger Station, or about 8 miles above Piru 365 Comment
  SBBG120897  Distichlis littoralis R. Burgess, P. Munro 1996-2-17 1814 Ventura Ormond Beach, S of terminus of Arnold Rd, SE of Ormond Beach generating station; Oxnard 6 Comment
  RSA0087129  Distichlis spicata M. B. Dunkle 1939-7-23 8314 Ventura San Nicholas [Nicolas] Island. Coral [Corral] Harbor. Comment
  RSA0077690  Dithyrea californica var. maritima E. R. Blakley 1961-4-22 4142 Ventura San Nicolas Island: Beach E of the NW tip of the island. 6 Comment
  JEPS93092  Dodecatheon clevelandii subsp. insulare E. R. Blakley 1962-4-1 5006 Ventura ridge w. of Oak Grove Canyon (W. Anacapa Isl.); Channel Isl.'s, W. Anacapa Isl. 259 Comment
  JEPS5057  Downingia bella Rimo Bacigalupi and R. S. Ferris 1952-6-6 3726 Ventura not far from Apache Potrero (and about 14 mi se of its junction with the Cuyama Valley- Maricopa road (Calif. 166 & U.S. 399), along Pattiway-Mt Abel Winter Sports Road); nw Ventura County 1554 Comment
  POM8890  Drymocallis glandulosa var. reflexa W. R. Dudley, F. H. Lamb 1896-06 4484 Ventura Near Cuddy's Comment
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Jan 27 2012
  CAS-BOT-BC535023  Drymocallis glandulosa var. reflexa W. R. Dudley; F. H. Lamb 1896-6-14 4484 Ventura Mt. Pinos region, Cuddy Canyon, near stream Comment
  CAS-BOT-BC535025  Drymocallis glandulosa var. reflexa Le Roy Abrams; E. A. McGregor 1908-6-4 95 Ventura Southern California, Topatopa Mountains 1828 Comment
  UC129015  Drymocallis lactea var. lactea H. M. Hall 1905-7-6 6524 Ventura Sawmill Mt. Mt. Pinos, Sawmill Mt. 2529 Comment
  SBBG120572  Dryopteris arguta R. Burgess, P. Munro 2000-3-24 3717 Ventura Red Mtn, Foster Park area, N of cmpgrd at Crew Trail 121 Comment
  UC933347  Dudleya blochmaniae Reid Moran 1959-4-9 3201 Ventura Conejo Grade Comment
  SBBG39938  Dudleya caespitosa H. M. Pollard 1962-7-6 Ventura between beach & Southern Pacific Railroad ca. 1 mi W of Ventura River Comment
  LA105031  Dudleya caespitosa Peter H. Raven; David S. Verity 15336 Ventura 6 Comment
  SBBG70373  Dudleya cymosa subsp. pumila R. Hoffmann 1930-6-5 Ventura Lockwood Crk 1524 Comment
  RSA34985  Dudleya lanceolata H. M. Pollard 1945-6-3 s.n. Ventura Matilija Canyon Comment
  SD106232  Dudleya verityi K. Nakai, B. Broadbent 1980-5-4 588 Ventura Santa Monica Mountains, end of Camarillo Spring Road at the north base of Conejo Mountain. 60 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
  SBBG22225  Dysphania ambrosioides H. M. Pollard 1964-10-8 Ventura Southern Pacific Railroad near entrance to Taylor Ranch; Ventura Comment
  UC1234588  Eastwoodia elegans Peter H. Raven 1962-4-30 17503 Ventura 0.7 mi s of Santa Barbara County line; Cuyama Valley 975 Comment
  SBBG16764  Echinochloa colona H. M. Pollard 1961-10-25 Ventura between Ventura River and railroad, near Ventura Ave Mill School Comment
  SBBG133997  Echinodorus berteroi R. Burgess, K. Niessen, P. Munro 2011-9-11 9003 Ventura Ojai Meadows Preserve; Ojai 217 Comment
  SEINET3895854 Image available Echinodorus rostratus K. Dobry 1990-6-24 d 129 Ventura Santa Monica Mts at Lake Sherwood Country Club.; 0 Comment
  SBBG121085  Eclipta prostrata R. Burgess, P. Munro 2001-9-15 4955 Ventura ponds in lee of dunes, S of group cmpgrd, Emma Wood State Beach 6 Comment
  UCSB70177  Eclipta prostrata Ferren, Wayne; Holmgren, Mark 1993-8-17 Ventura Lake Casitas. Northern lake shore, S of Rt 150. Comment
  UCSB70367  Ehrendorferia chrysantha Burgess, Rick 1989-6-18 Ventura Sisar Trail. About 1 mi from Forest Service gate. 762 Comment
  SBBG60084  Elatine californica R. Hoffmann 1932-4-14 Ventura S of Ojai Comment
  RSA0064015  Eleocharis montevidensis LeRoy Gross, Joy England 2015-4-29 7212 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA609031  Eleocharis palustris Steven A. Junak 1992-7-23 951 Ventura San Nicolas Island. E end of Mesa, at Borrow Pit just SE of intersection of Monroe Drive and Beach Road. 159 Comment
  SBBG41067  Eleocharis rostellata H. M. Pollard 1964-5-21 Ventura upper Murietta Cyn Rd 670 Comment
  SBBG111724  Eleocharis suksdorfiana A. Parikh, N. Gale 1992-7-18 SM- 80 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  CAS-BOT-BC228526  Elymus elymoides A. D. E. Elmer 1902-7-1 3990 Ventura Griffins, Mt. Pinos 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
  RSA0036044  Elymus glaucus Justin M. Wood 2011-5-10 4043 Ventura Simi Valley: Arroyo Simi: South of State Route 18, east of State Route 23, and south of the Arroyo Simi and the Metrolink Railroad Tracks. Between the Arroyo and development to the south. 183 Comment
  SBBG44194  Elymus glaucus E. R. Chandler 1967-6-9 3521 v Ventura near maintenance yard, 2.3 mi above Beaver Camp turn-off on Hwy 33, upper Sespe watershed 1047 Comment
  RSA727841  Elymus glaucus subsp. glaucus Steve Boyd, Tammy Morgan 2004-5-11 11209 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  CAS-BOT-BC293766  Elymus multisetus D. H. Wilken; E. L. Painter 2010-7-27 17891 Ventura Flat north of Reyes Pk Trail, ca. 0.7 km NW of Reyes Peak summit 2143 Comment
  SBBG127152  Elymus trachycaulus R. Burgess, P. Munro 2008-7-17 8114 Ventura Dry Lakes Ridge, potrero number 2 1431 Comment
  UC162244  Elymus trachycaulus H. M. Hall 1905-7-7 6568 Ventura Bitter Creek Mt. Pinos 2377 Comment
  IRVC26252  Emmenanthe penduliflora A. C. Sanders, Mark A. Elvin 2003-5-13 26598 Ventura Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon Santa Susana Mtns., Western Transverse Range 488 Comment
  RSA714858  Emmenanthe penduliflora Robert Gustafson 1978-5-2 912 Ventura Off dirt road running through Hungry Valley, about 2 1/4 miles southwest of Gorman. 1113 Comment
  CHSC83991  Emmenanthe penduliflora var. penduliflora John Dittes 1990-6-22 151 Ventura Western Transverse Range; Los Padres National Forest. Approximately 6.0 air-mile northeast of town of Piru, slope on west side of Piru Lake, between Juan Fernandez Spring and Reasoner Canyon, upslope of main road. 365 Comment
  UCSB6485  Encelia actoni Haller, John 1959-6-4 Ventura 5 miles east of U.S. 399, along road connecting U.S. 99 which runs thru Lockwood Valley and Frazier Park 914 Comment
  SBBG32768  Encelia californica R. N. Philbrick with B. Osborne 1968-4-7 B 68 -166 Ventura Sheep Ranch, Eucalyptus grove 22 Comment
  CAS-BOT-BC82056  Ephedra viridis Cecil Hart 1923-5-16 s.n. Ventura Mt. Pinos Comment
  POM282448  Ephedra viridis Lyman Benson 1934-4-15 5884 Ventura Ventura-Maricopa. Canyon between summits. Ojai Valley Drainage; Sierra Madre Mt. Range 1524 Comment
  SBBG81471  Epilobium campestre T. L. Secrest -Jul-1952 Ventura Mirror Lake, SW of Ojai Comment
  UCSB23255  Epilobium campestre Chandler, E. 1965-9-10 Ventura Mt. Abel Rd., about 1.5 miles s.e. of Valle Vista Campground 1524 Comment
  OBI70975  Epilobium campestre David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23257 Ventura Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road, 1.2 road miles southeast from Valle Vista campground. Comment
  CAS-BOT-BC166651  Epilobium canum subsp. canum Henry M. Pollard 1944-10-1 s.n. Ventura Matilija Canyon, Ojai Valley Comment
  RSA588458  Epilobium canum subsp. canum M. B. Dunkle 1940-8-18 7619 Ventura Anacapa Island, Middle Landing. Comment
  SBBG41881  Epilobium canum subsp. canum H. M. Pollard 1970-10-9 Ventura Portal St on Ventura Avenue; Oak View Comment
  SBBG121505  Epilobium canum subsp. latifolium R. Burgess, P. Munro, B. Meiners 2000-6-17 3921 Ventura summit of Cobblestone Mtn 2051 Comment
  SBBG82801  Epilobium canum subsp. latifolium C. F. Smith 1965-8-4 8894 Ventura Pine Mtn ridge, W of Reyes Peak near Forest Service Cmpgrd 2103 Comment
  RSA723094  Epipactis gigantea LeRoy Gross 2007-6-6 2786 Ventura Pine Canyon. (Sespe Condor Sanctuary) Southern side of the Topatopa Mountains. Northeast end of the Santa Paula Ridge. North of the city of Fillmore., Entered from a hikers trail off of Goodenough Road, just a short distance from mouth of Sespe Creek. Near 34.45142N, 118.92317W. Hiked up canyon to the mouth of Pine Canyon, near 34.46101N, 118.94236W. Then hiked up Pine Canyon to as far as a waterfall near 34.44769N, 118.97179W. 213 Comment
  SBBG120889  Equisetum arvense M. A. Elvin, R. Burgess 2007-6-30 5553 Ventura Santa Clara River; ca. 7 km from ocean, ca. 0.2 km downstream from railroad bridge 18 Comment
  SBBG19510  Equisetum arvense L. L. Kiefer 1963-9-28 1006 Ventura Sespe Gorge, along Sespe Crk, ca. 2 mi above Sespe Gorge Cmpgrd 1371 Comment
  LA201263  Equisetum funstonii Arthur C. Gibson; 2001-7-25 4399 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Eastern Wildwood. Comment
  CAS-BOT-BC57499  Equisetum laevigatum Henry M. Pollard 1945-10-21 s.n. Ventura mouth of Ventura River Comment
  LA94034  Equisetum telmateia subsp. braunii Lawrence L. Kiefer; 1966-5-1 1956 Ventura SANTA MONICA MOUNTAINS, W-fork Arroyo Sequit 182 Comment
  SBBG56347  Equisetum telmateia subsp. braunii H. M. Pollard 1946-2-10 Ventura Ojai railroad between Foster Park and Ventura Comment
  UCR36248  Eragrostis barrelieri H. M. Pollard 1972-11-28 s.n. Ventura Maricopa Road between Ojai and Meiners Oaks 229 Comment
  SEINET10940597  Eragrostis diffusa Henry M. Pollard 1958-7-2 Pollard s.n. Ventura Mirror Lake, Ojai Valley Comment
  CAS-BOT-BC204667  Eragrostis mexicana subsp. virescens Henry M. Pollard 1960-7-28 s.n. Ventura Ojai Avenue near Thacher Creek crossing, Ojai Valley Comment
  SBBG45400  Eragrostis pectinacea H. M. Pollard 1972-4-20 Ventura Mirror Lake; Ventura Ave, S of and near Baldwin Rd jct 200 Comment
  JEPS52504  Eremocarpus setiger Olive Thacher 1915-9-5 23 Ventura Ojai Valley Comment
  CAS-BOT-BC160190  Eremothera boothii subsp. decorticans H. M. Pollard 1963-6-1 s.n. Ventura Ca 1 1/2 mi w of Ventura R estuary Comment
  CAS-BOT-BC160208  Eremothera boothii subsp. decorticans Henry M. Pollard 1964-6-17 s.n. Ventura At mouth of Cherry Canyon, Sespe Creek 1249 Comment
  CAS-BOT-BC160215  Eremothera boothii subsp. decorticans W. R. Dudley; F. H. Lamb 1896-6-15 4505 Ventura Hillside above Cuddy's, Cuddy Canyon Comment
  SDSU20743  Eremothera boothii subsp. decorticans Michael G. Simpson, Makenzie E. Mabry 2014-6-2 3820 Ventura Along north side of Lockwood Valley Road, ca. 17.2 miles southwest of junction with Frazier Mountain Park Road. 1515 Comment
  UC56478  Eremothera boothii subsp. decorticans H. M. Hall May 1902 3111 Ventura Bardsdale Comment
  CAS-BOT-BC160192  Eremothera boothii subsp. decorticans D. E. Breedlove 1963-7-5 5578 Ventura Upper Ozena Valley 14 miles east of U. S. Highway 399 Comment
  OBI33345  Eremothera boothii subsp. decorticans David J. Keil, Melissa Luckow 1982-6-3 16153 Ventura Lockwood Valley rd 9 mi E of jctn with hwy 33. 5 mi E of Reyes Crk Comment
  SBBG131351  Eriastrum densifolium subsp. austromontanum R. Burgess, P. Munro 2014-7-13 6394 Ventura Alamo Mtn area along Sewart Mtn Rd N of Little Mutau Trailhead 1948 Comment
  UC463410  Eriastrum densifolium subsp. austromontanum W. R. Dudley and F. H. Lamb 1896-6-25 4677 Ventura Upper Lockwood Valley Mt. Pinos Region Comment
  UCR126217  Eriastrum densifolium subsp. densifolium Mark S. Brunell 1993-7-14 135 Ventura Sespe Creek, c. 300 m north of Hwy 126, western channel along east edge near levee 122 Comment
  LA88484  Eriastrum sapphirinum O. H. Kappler; 1943-6-6 492 Ventura SIMI HILLS, Silvernale Ranch, near Chatsworth. 640 Comment
  UCR111239  Eriastrum sapphirinum Joan E. Butner 1949-7-2 684 Ventura Transverse Range; Santa Susana Mtns., 0.5 miles south of Hwy 118 near Los Angeles County line, Santa Susana Pass area 549 Comment
  RSA0122052  Eriastrum sapphirinum subsp. dasyanthum H. M. Pollard 1948-6-4 s.n. Ventura Mouth of Stewart Canyon. Ventura River Basin. Comment
  SD38783  Eriastrum sapphirinum subsp. dasyanthum Edith A. Purer 1935-6-22 6729 Ventura Dry hillside, Santa Paula Canyon. Comment
  SBBG120653  Ericameria arborescens R. Burgess, P. Munro 2000-10-18 4264 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  SBBG43016  Ericameria arborescens H. M. Pollard 1971-9-17 Ventura Ventura St, N of and near Montgomery St intersection; Ojai Comment
  CAS-BOT-BC131695  Ericameria cooperi var. cooperi Ernest C. Twisselmann 1959-6-1 5348 Ventura Gold Hill Road, just above Piru Creek 1264 Comment
  SBBG132756  Ericameria ericoides R. Burgess, P. Munro 2007-9-15 7759 Ventura Miller Park, hills SE of park; Moorpark 242 Comment
  SBBG40997  Ericameria ericoides H. M. Pollard 1960-10-17 Ventura E of dunes and rd, S Pierpont Blvd; Ventura Comment
  CAS-BOT-BC298109  Ericameria nauseosa var. mohavensis Henry M. Pollard 1968-9-20 s.n. Ventura Ventura River Basin. On Ventura Ave at San Antonio Creek crossing, Arnaz Orchards, Oak View Comment
  SD121849  Ericameria nauseosa var. mohavensis H. M. Pollard 1968-10-4 Ventura Ventura Avenue near San Antonio Creek crossing, Rancho Arnaz, Oak View. Comment
  SBBG123914  Ericameria pinifolia R. Burgess, P. Munro 2003-1-26 5455 Ventura W branch of Happy Camp Cyn, at incised arroyo 304 Comment
  SBBG40228  Erigeron bonariensis H. M. Pollard 1964-6-23 Ventura Thacher Rd near Ladera Rd Comment
  SBBG47782  Erigeron canadensis P. A. Meyers 1973-9-3 DM- 1966 Ventura ca. 1 mi W of Port Hueneme Naval Base and 0.25 to 0.5 mi inland from beach 3 Comment
  UCSB70378  Erigeron foliosus Burgess, Rick 1989-6-18 Ventura Sisar Trail; about 1 mi from Forest Service gate 762 Comment
  SBBG21182  Erigeron foliosus var. foliosus E. R. Chandler 1963-7-26 1337 c Ventura S side of Sulphur Mtn 609 Comment
  SBBG60612  Erigeron foliosus var. foliosus R. Hoffmann 1925-6-14 Ventura Lyons Cyn [historic site] Comment
  RSA644133  Erigeron foliosus var. stenophyllus E. R. Blakley 1963-5-28 5934 Ventura Anacapa Island. Old Ranch Landing N side of Middle Island. 15 Comment
  JEPS93492  Erigeron glaucus E. R. Blakley 1959-4-24 B- 2754 Ventura cliff at boat landing on n. side of East Anacapa Isl. 54 Comment
  SBBG29282  Erigeron glaucus L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  UCSB71175  Eriodictyon crassifolium Burgess, Rick 1983-6-26 Ventura Dry Lakes Ridge. Base of Dry Lakes Ridge fire break. Comment
  SBBG45354  Eriodictyon crassifolium var. crassifolium Leota Davidson 1966-5-28 402 Ventura near stream, Ozena-Frazier Park Rd between Wheeler Gorge and Ridge Hwy, 2.2 mi from Wagon Rd Cmpgrd Comment
  SEINET10697927  Eriodictyon crassifolium var. nigrescens Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-22 Scott 150 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  CAS-BOT-BC189008  Eriodictyon parryi Henry M. Pollard 1948-5-9 s.n. Ventura Above Matilija Dam Comment
  SBBG17018  Eriodictyon parryi E. R. Blakley 1963-7-14 6087 Ventura Pine Mtn ca. 1 mi W of Reyes Pk Camp area 1905 Comment
  CAS-BOT-BC248602  Eriogonum angulosum H. Schoepf 1930-5-11 s.n. Ventura Las Posas Comment
  UCSB51932  Eriogonum angulosum Hodgson, John 1928-7-15 Ventura On hill above Tejon Ranger Station 1249 Comment
  CAS-BOT-BC248716  Eriogonum arborescens E. R. Blakley 1959-4-26 B- 2800 Ventura 20 feet north of the radar reflector at the center of the south side of the island. East Anacapa Island Comment
  SBBG38767  Eriogonum arborescens M. B. Dunkle 1940-8-18 7618 Ventura Middle Landing Comment
  SD84759  Eriogonum arborescens M. B. Dunkle 1940-8-18 7618 Ventura North slope, Middle landing, Anacapa Island. Comment
  SBBG45383  Eriogonum cinereum H. M. Pollard 1972-6-20 Ventura Taylor Ranch maritime bluff immediately W of entrance, US Hwy 101, ca. 0.25 mi W of Ventura River Comment
Read comments
Jun 6 2011
  SBBG91345  Eriogonum cinereum S. A. Junak with J. Vanderwier 1985-5-23 SN 156 Ventura top of S escarpment on S side of Jackson Hill, down slope from Bldg 112 274 Comment
  UCR110930  Eriogonum cinereum A. C. Sanders 1998-10-10 22264 Ventura Western Transverse Range; Santa Monica Mtns., Serrano Canyon, along Serrano Cyn. Rd. 305 Comment
  UCSB31534  Eriogonum cinereum Griesel, Wesley 1962-7-6 Ventura Point Mugu, Santa Monica Mountains Comment
  SBBG12754  Eriogonum cithariforme E. R. Chandler 1962-9-19 956 Ventura Reyes Pk Rd ca. 4 mi E of Hwy 399 2011 Comment
  SBBG84965  Eriogonum cithariforme C. F. Smith 1959-6-23 6093 Ventura from Potrero Seco to Monte Arido in Matilija watershed Comment
  CAS-BOT-BC256270  Eriogonum cithariforme Ernest C. Twisselmann 1955-9-15 2399 Ventura Dry Canyon, 1/2 mile west of the summit, the San Emigdio Range 1546 Comment
  SBBG120797  Eriogonum clavatum R. Burgess, P. Munro 1995-8-27 1793 Ventura S side of Lockwood Valley Rd, across from North Pines Ranch, mile marker 19.5 1600 Comment
  SBBG98777  Eriogonum clavatum C. F. Smith 1991-4-30 12203 Ventura near cmpgrd for motorcycle hillclimb in Ballinger Cyn, 3.3 mi above St Hwy 33 Comment
  SBBG120679  Eriogonum covilleanum R. Burgess, P. Munro 1996-8-25 2137 Ventura Lockwood Valley Rd at mile marker 7.5, W of Mutau Rd 1249 Comment
  SEINET6336297  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo grade summit on N. base of Santa Monica Mountains Comment
  CAS-BOT-BC242566  Eriogonum crocatum Peter H. Raven; Henry J. Thompson 1960-4-24 15107 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). West end of Santa Rosa Valley, north of Conejo Grade 152 Comment
  RSA199060  Eriogonum crocatum Robert F. Thorne, M. Z. Thorne 1968-6-8 37721 Ventura Santa Monica Mts. lower end of long Grade Canyon ca. 0.5 mi E of Camarillo State Hospital. Comment
  SBBG131849  Eriogonum davidsonii S. J. DeGroot, N. Chumchim 2015-7-30 7508 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 213 Comment
  UCSB70831  Eriogonum davidsonii Burgess, Rick 1989-7-15 Ventura Mt. Pinos. McGill Trail loop from campground Comment
  UCSB71185  Eriogonum davidsonii Burgess, Rick 1983-8-13 Ventura Dry Lakes Ridge. Dry Lakes Ridge, Basin 3. 1371 Comment
  SD245441  Eriogonum davidsonii David Keil 1986-9-27 19759 Ventura NW Ventura County. 7 mi n of jctn with Lockwood Valley Rd along California 33. Dry bed of Cuyama River. Comment
  SBBG61988  Eriogonum deflexum R. Hoffmann 1927-9-21 Ventura Lockwood Valley Comment
  SEINET5276361  Eriogonum deflexum Unknown 3593 Ventura Griffins [Pacific Coast Plants] Comment
  CAS-BOT-BC255768  Eriogonum elegans A. D. E. Elmer 1902-7-1 3860 Ventura Griffins, near Sespe River Comment
  UCD99963  Eriogonum elongatum var. elongatum R. C. Marks 1934-8-8 s.n. Ventura Ventura County. Comment
  RSA782617  Eriogonum fasciculatum Anna Kostikova, Glenn Litsios, Sarah Burgy 2010-6-17 36 Ventura From Lockwood road to Forest route 7N11, then turn to Camp Scheideck road, towards parking slot and Reyes Creek Campground, beginning of the Gene Marshall Trailhead, small hill. Comment
  CAS-BOT-BC250018  Eriogonum fasciculatum var. foliolosum Henry M. Pollard 1961-7-1 s.n. Ventura Ventura River Basin. Ventura River flood-plain between Ventura and Oil Fields Comment
  RSA0063976  Eriogonum fasciculatum var. foliolosum LeRoy Gross, Joy England 2015-4-29 7253 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  UC1032045  Eriogonum fasciculatum var. foliolosum P. L. Johannsen 1934-1-29 252 Ventura 1 1/4 mi e and 2 1/4 mi n Santa Susana (mouth of Los Llajas Canyon); Santa Susana Quadrangle, Los Llajas Canyon Comment
  UCR118770  Eriogonum fasciculatum var. foliolosum A. C. Sanders, Mitch Provance 1998-7-2 22103 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 1/2 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  CAS-BOT-BC250028  Eriogonum fasciculatum var. foliolosum B. W. Evermann 1914-9-1 s.n. Ventura Sespe Canyon Comment
  UCSB41300  Eriogonum fasciculatum var. foliolosum Miller, Brian 1965-1-28 Ventura Sespe River near Pine Canyon, Topatopa Mountains 231 Comment
  RSA0113939  Eriogonum gracile var. gracile LeRoy Gross, Sarah J. De Groot 2016-8-24 7570 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
  SBBG106306  Eriogonum grande var. timorum S. A. Junak 1989-4-24 SN 367 Ventura SE escarpment, SE of Pk 606 152 Comment
  SBBG91750  Eriogonum grande var. timorum S. A. Junak 1984-3-21 SN 83 Ventura SE end of mesa, SE of Bldg 121 152 Comment
  SEINET205503  Eriogonum grande var. timorum Peter H. Raven, Henry J. Thompson 1966-4-23 20744 Ventura East of Dutch Harbor southeast end of island. Comment
  UC792941 Image available Eriogonum grande var. timorum Reid Moran 1949-2-11 3168 Ventura sw coast San Nicolas Island; ; SW coast of San Nicolas Island Comment
  UCSB44000  Eriogonum grande var. timorum Murphey, Tom; Vanderweir, Julie 1983-4-7 Ventura west side of Beach Road; 1 mile south from the jetty, east end San Nicolas Island 38 Comment
  OBI71252  Eriogonum heermannii David J. Keil 1986-9-27 19760 Ventura 1.5 mi N of jctn with lockwood Valley rd along Calif 33 Comment
  CAS-BOT-BC259572  Eriogonum hirtiflorum Henry M. Pollard 1962-6-20 s.n. Ventura Near the so-called Council Rock on the Ortega Hill Trail, Ojai District, Ventura River Basin Comment
  SBBG62159  Eriogonum hirtiflorum H. M. Pollard 1949-7-19 Ventura Ortega Hill Trail, ca. 6 mi N of Wheeler Hot Springs 1219 Comment
  SBBG1523  Eriogonum inerme E. R. Chandler 1965-8-4 2622 Ventura Reyes Ridge Rd, E of Hwy 33 1828 Comment
  SBBG64022  Eriogonum kennedyi var. alpigenum R. Hoffmann 1927-7-18 Ventura Mount Pinos 2590 Comment
  SBBG132938  Eriogonum kennedyi var. austromontanum R. Burgess, M. Elvin 2014-6-20 9686 Ventura E side Grade Valley Rd adj to Mike Foster Bear Ponds, E of San Guillermo Mtn 1749 Comment
  SBBG18412  Eriogonum maculatum C. B. Hardham 1961-5-8 6960 Ventura near Sandstone Cmpgrd 1371 Comment
  OBI33341  Eriogonum maculatum David J. Keil, Melissa Luckow 1982-6-3 16157 Ventura Lockwood Valley Rd 9 mi E of jctn with hwy 33. 5 mi E of Reyes Crk Comment
  RSA795418  Eriogonum nudum subsp. pauciflorum D. Capralis, Anuja Parikh 1988-7-23 MP- 26 Ventura Mt. Pinos. South facing slope ca. 0.75 miles southeast of the summit. 2622 Comment
  SBBG120789  Eriogonum nudum var. pauciflorum R. Burgess, P. Munro 1995-9-2 1753 Ventura McGill Cmpgrd, Mt Pinos 2194 Comment
  SBBG121844  Eriogonum nudum var. pauciflorum R. Burgess, P. Munro 2002-9-23 5387 Ventura tributary to Lockwood Crk, USFS Rd 8N12, Lockwood Valley 1432 Comment
  SBBG120851  Eriogonum nudum var. pubiflorum R. Burgess, P. Munro 1997-9-29 2611 Ventura jct of Lockwood Valley Rd and Mutau Flat 1524 Comment
  RSA0005103  Eriogonum parvifolium subsp. paynei Theodore Payne 1939-7-22 s.n. Ventura Santa Paula Canyon, 2 miles west of summit of grade. 183 Comment
  CAS-BOT-BC258153  Eriogonum pusillum D. E. Breedlove 1963-7-5 5566 Ventura In Cuddy Valley 5 miles NW of Frazier Park Comment
  CAS-BOT-BC268424  Eriogonum roseum Le Roy Abrams; E. A. McGregor 1908-6-12 225 Ventura Near the Frazier Borax Mine, Mt. Pinos 1828 Comment
  SBBG23059  Eriogonum roseum E. R. Chandler 1965-6-22 2488 Ventura between Cuyama River Wash and Reyes Crk Cmpgrd, adjacent to rdway 1219 Comment
  CAS-BOT-BC268431  Eriogonum roseum Ernest C. Twisselmann 1955-8-24 2355 Ventura San Emigdio Range. Mt. Abel Road at Kern Industrial Camp 1463 Comment
  SBBG55972  Eriogonum umbellatum var. munzii K. Rich 1984-10-6 14 Ventura McGill Cmpgrd, Mt Pinos 2377 Comment
  UC566256  Eriogonum umbellatum var. munzii A. Simontacchi 1935-6-23 141 Ventura 2.7 mi nw Frazier Mountain; Tejon Quadrangle 1798 Comment
  UCR35095  Eriogonum umbellatum var. munzii L. B. Ziegler 1966-7-27 73 Ventura Lower Coast Range - Lockwood Valley - west of Frazier Park 1220 Comment
  UCSB1492  Eriogonum umbellatum var. munzii Hoffmann, Ralph 1927-7-20 Ventura Slopes of Pinos 2133 Comment
Read comments
Jul 21 2015
  SBBG64237  Eriogonum vimineum R. Hoffmann 1928-8-15 Ventura 5 mi beyond Wheelers on trail to Taylor's 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
  SBBG84388  Eriogonum wrightii var. subscaposum C. F. Smith 1972-9-8 10316 Ventura ca. 0.75 mi W of Hines Pk; Topatopa Mtns Comment
  RSA393993  Eriogonum wrightii var. subscaposum Louis C. Wheeler 1931-10-24 286 Ventura 1/2 mi. E summit Mt. Pinos. 2668 Comment
  POM358016  Eriophyllum confertiflorum H. M. Pollard 1969-6-4 s.n. Ventura Along Southern Pacific R.R. in Ventura River bottom between Oak View and Rancho Arnaz Comment
  SBBG29272  Eriophyllum confertiflorum var. confertiflorum L. E. Allen 1966-4-3 Ventura E of Frenchman's Cove [Frenchys Cove] Comment
  SBBG42787  Eriophyllum confertiflorum var. confertiflorum H. M. Pollard 1971-6-29 Ventura Matilija Cyn Rd at head of Lake Matilija, near Crk crossing to public camp Comment
  SBBG61041  Eriophyllum confertiflorum var. confertiflorum H. M. Pollard 1944-10-22 Ventura Ventura River, near Baldwin Rd crossing Comment
  UCR46126  Eriophyllum pringlei 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
  JEPS8942  Eriophyllum pringlei Rimo Bacigalupi with G. T. Robbins 1954-5-30 4515 Ventura at summit of grade on dirt road s of and overlooking Lockwood Valley (on way to Grade Valley and Thorn Meadows) 1706 Comment
  SBBG129016  Eriophyllum staechadifolium C. D'Antonio 1987-4-7 Ventura near NPS transect 5 60 Comment
  SBBG34603  Erodium cicutarium H. M. Pollard 1969-10-28 Ventura Ventura River, N of and near Rancho Arnaz; Oak View Comment
  SBBG67633  Erodium cicutarium R. Hoffmann 1931-10-24 Ventura Mount Pinos 2590 Comment
  UC1357851  Erodium cicutarium Ronald E. Foreman, E. C. Evans III, S. C. Rainey 1965-7-28 91 Ventura above Tule Creek Canyon (near Thousand Springs road, nw of BM 524); San Nicolas Island 152 Comment
  RSA792875  Erodium macrophyllum D. H. Wilken, E. Painter, Rick Burgess, T. Munro 2005-4-30 16232 Ventura Timba Canyon, ca. 0.8 km NNW of mouth of Oak Creek Canyon, ca. 0.5 km east of State Highway 33. 1050 Comment
  SBBG102981  Erodium moschatum S. A. Junak 1992-4-2 SN 806 Ventura Tender Beach, on S side of old rd, ca. 0.2 mi W of Range Marker Poles 6 Comment
  SBBG13186  Erodium moschatum E. R. Blakley 1962-4-1 4978 Ventura 0.1 mi W of Triangulation Pt Camel 213 Comment
  SBBG53688  Erodium moschatum S. A. Junak with R. N. Philbrick 1980-2-27 EA 42 Ventura due S of cmpgrd next to offshore bluffs 73 Comment
  SD194391  Erodium moschatum Steven A. Junak 1992-3-31 SN 740 Ventura San Nicolas Island; north edge of mesa east of Shannon Road near Building 115. 157 Comment
  CAS-BOT-BC54668  Erysimum capitatum Nora Pettibone; Frank W. Hubby 1895-4-6 s.n. Ventura Ojai Valley and vicinity. Comment
  SFV21897  Erysimum capitatum J. N. Hogue, P. Wilson, D. L. Bishop 2011-6-2 381 .01 Ventura Ventura Mountains Little Sespe Creek at Squaw Flat Road. 440 Comment
  CAS-BOT-BC54681  Erysimum capitatum Ernest C. Twisselmann 1956-5-3 2754 Ventura San Emigdio Range. Ballinger Canyon. 1173 Comment
  CAS-BOT-BC402901  Eschscholzia caespitosa Henry M. Pollard 1946-5-5 s.n. Ventura Ventura River Basin. Burn above Kennedy Canyon Comment
  CAS-BOT-BC403738  Eschscholzia californica Henry M. Pollard 1944-10-22 s.n. Ventura Baldwin Road, Ojai Valley Comment
  SBBG18403  Eschscholzia californica E. R. Blakley 1963-6-5 6000 Ventura Cuyama Valley 0.5 mi N of mouth of Apache Cyn 1066 Comment
  SBBG70140  Eschscholzia californica R. Hoffmann 1929-7-31 Ventura Reyes Peak 2133 Comment
  OBI11796  Eschscholzia californica Carl B. Wolf 1941-7-1 10944 Ventura Mt Pinos Region, 1 mi W of 1st summit on Lockwood Valley to Ozena Rd 1524 Comment
  SBBG32808  Eucalyptus cladocalyx H. M. Pollard 1969-1-17 Ventura Grant Park ridge W of Courthouse Comment
  SBBG53678  Eucalyptus globulus S. A. Junak with R. N. Philbrick 1980-2-28 MA 42 Ventura lower grove at Sheep Camp Comment
  SBBG33092  Eucalyptus polyanthemos H. M. Pollard 1968-11-6 Ventura low ground in Prince Barranca, N of Pierpont Inn, Ventura Comment
  SBBG127802  Eulobus californicus R. Burgess, P. Munro 2003-4-5 5629 Ventura N border of Sespe Condor Sanctuary, Bucksnort Trail, between Bucksnort Springs and Ant Camp 1249 Comment
  RSA34853  Euphorbia lathyris H. M. Pollard 1946-5-19 s.n. Ventura Coast Highway near mouth of Ventura River. Comment
  UCR26064  Euphorbia polycarpa var. polycarpa J. R. Seeba 1977-6-3 75 Ventura Along Hwy 23, 1.9 mi north of its jct with Broadway. 395 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
  UC2049422  Euthamia occidentalis LeRoy Gross, Sarah J. De Groot 2016-8-25 7628 Ventura Coastal Plains & Basins: Ventura Coastal Basin region: Plants of the Santa Clara River; Vulcan Property of the Nature Conservancy lands. South, southeast of Highway 126 and Briggs Road between Santa Paula and Saticoy. Santa Paula 7.5' Quad. 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
  SBBG38416  Fallopia baldschuanica H. M. Pollard 1963-10-23 Ventura Chaparral Rd, Ventura River flood plain; Oak View Comment
  CAS-BOT-BC434181  Fallopia baldschuanica Henry M. Pollard 1962-6-21 s.n. Ventura Ventura River Basin. So. Montgomery St., Ojai. Comment
  SBBG54276  Festuca bromoides S. A. Junak 1980-2-28 MA 43 Ventura onshore side of terrace just E of first major gully E of Sheep Camp 60 Comment
  SBBG56679  Festuca microstachys H. M. Pollard 1946-4-27 Ventura above Kennedy Cyn Comment
  SBBG89104  Festuca microstachys var. microstachys T. L. Secrest 1950-5-21 Ventura Pine Mtn, off St Hwy 33 Comment
  SBBG29609  Festuca microstachys var. pauciflora E. R. Chandler 1968-5-7 3717 b Ventura W of maintenance yard, Hwy 33 in upper Sespe 1082 Comment
  RSA0064384  Festuca myuros LeRoy Gross, Sarah DeGroot, Cheryl Sevilla 2015-4-9 7091 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
  SBBG32787  Festuca myuros R. N. Philbrick 1965-3-27 65 475 a Ventura upper end of island 76 Comment
  UCSB49933  Festuca myuros 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
  UCSB52150  Festuca myuros Harvey, Bill 1965-5-5 Ventura Tinta Campground in Tinta Allotment; Cuyama District; Los Padres National Forest Comment
  SBBG132981  Festuca octoflora R. Burgess, P. Munro 2012-4-27 9057 Ventura jeep rd off N side Lockwood Valley Rd; upper Cuyama Valley 1198 Comment
  SBBG86320  Festuca octoflora C. F. Smith 1958-5-6 5741 Ventura Hwy 399 at turnoff to Lockwood Valley, upper Cuyama Valley Comment
  RSA640080  Filago californica Steven A. Junak 1998-5-4 ma 370 Ventura Middle Anacapa Island: S side of island, ca. 0.1 miles E of High Point. 88 Comment
  RSA239465  Foeniculum vulgare E. R. Blakely 1961-4-23 4171 Ventura San Nicolas Island. Canyon running northeast from camp area to ocean. 46 Comment
  CAS-BOT-BC250910  Frangula californica subsp. tomentella D. H. Wilken; E. L. Painter 2010-7-27 17907 Ventura Pine Mtn Rd, ca. 0.9 km WNW of Pine Mtn Cmpgrd. 1995 Comment
  CAS-BOT-BC53639  Frangula californica subsp. tomentella Henry M. Pollard 1949-6-18 s.n. Ventura Lakes Ridge, Ventura River Basin 1432 Comment
  RSA183330  Frankenia grandifolia Peter H. Raven, H. J. Thompson 1966-4-23 20690 Ventura San Nicolas Island. Just above ocean, Seal Beach, northwest end of island. Comment
  RSA319001  Frankenia grandifolia T. Elias, Walter Wisura 1984-7-25 8545 Ventura Mouth of Ventura Rover; West of Ventura Fairgrounds in City of Ventura Comment
  SBBG117429  Frankenia salina S. A. Junak 2000-7-26 SN 1571 Ventura N coastal flats, just N of intersection of East NAVFAC Rd and Beach Rd 18 Comment
  UC483220  Frankenia salina L. R. Abrams and I. L. Wiggins 1931-7-8 413 Ventura Point Mugu Comment
  UCR104568  Frankenia salina E. R. Blakley 1959-4-24 2747 Ventura Channel Islands, Anacapa Island, between the boat landing and the housing area 61 Comment
  CAS-BOT-BC217381  Frasera neglecta Rimo Bacigalupi; G. Thomas Robbins 1954-5-30 4521 Ventura South of and overlooking Lockwood Valley on way to Grade Valley and Thorn Meadow 1706 Comment
  SDSU8504  Fraxinus dipetala Thomas A. Zink 1971-4-1 Ventura Growing along Sespe Creek in Los Padres National Forest near Hartman Cold Springs on State Highway 33, in Ventura County. 1280 Comment
  SEINET10500216  Fraxinus dipetala Ira W. Clokey, E. G. Anderson 1935-5-22 Clokey 6789 Ventura Sespe Creek. Base of hill. 1000 Comment
  CHSC1945  Fremontodendron californicum subsp. californicum E. Thomas 1940-5-12 Ventura Pine Mountain Grade. Comment
  UCSB70907  Fritillaria ojaiensis Burgess, Rick 1991-5-5 Ventura Sisar Trail. Red Reef Trail to White Ledge Campground. Comment
  SBBG37171  Fumaria officinalis H. M. Pollard 1970-4-7 Ventura Buena Vista St between California and Kalorama Sts Comment
  UCSC011201  Fumaria parviflora Adam Searcy 2013-3-3 56 Ventura Saticoy, Saticoy Spreading Grounds Comment
  UCSB18213  Galium andrewsii Day, Fran 1964-4-25 Ventura t 5.2 miles north of Pine Mtn. Summit on U.S. Highway 399 1127 Comment
  SBBG120751  Galium angustifolium subsp. angustifolium R. Burgess, T. Austin, P. Munro 1999-5-21 3458 Ventura Dominguez Cyn, W of Lake Piru; Reasoner Unit 411 Comment
  SBBG123979  Galium angustifolium subsp. angustifolium R. Burgess, P. Munro 2003-1-26 5464 Ventura Happy Camp Cyn, hillside on W side of cyn 304 Comment
  SBBG84210  Galium angustifolium subsp. angustifolium C. F. Smith 1962-6-26 7078 Ventura N side of Pine Mtn grade on Hwy 399 Comment
  RSA87108  Galium angustifolium subsp. angustifolium J. T. Howell 1930-5-19 5176 Ventura Pt. Mugu. Comment
  POM367733  Galium angustifolium subsp. foliosum Ralph Hoffmann 1930-6-16 s.n. Ventura Anacapa Island. Comment
  SBBG20481  Galium angustifolium subsp. foliosum M. A. Piehl 1963-5-10 63250 Ventura between Camel and Summit 259 Comment
  SBBG79354  Galium angustifolium subsp. foliosum R. Hoffmann 1930-9-22 Ventura Anacapa Island Comment
  RSA627836  Galium aparine Steven A. Junak 1992-3-11 SN- 707 Ventura San Nicolas Island. NE coastal terrace, in lower portion of ''L'' Canyon, just S of Beach Road. 30 Comment
  SBBG101279  Galium aparine S. A. Junak 1990-4-18 SN 470 Ventura NE escarpment, in upper portion of L Cyn 143 Comment
  SBBG43135  Galium aparine M. R. Benedict 1970-4-22 Ventura S of Coast Guard Compound, E part of island Comment
  LA208436  Galium nuttallii Carl Epling; Harvey Anderson 1931-4-3 Ventura Sulphur Mountain Comment
  CAS-BOT-BC192138  Garrya flavescens H. E. McMinn 1923-6-18 1129 a Ventura Timber Canon [Canyon] Comment
  SBBG114191  Garrya flavescens C. Bornstein, E. Collins 2000-10-30 Ventura Hwy 33, 0.9 mi S of summit (Reyes Peak Rd) 1463 Comment
  SBBG120916  Garrya flavescens R. Burgess, P. Munro 1999-5-29 3364 Ventura N side of White Mtn, upper Cobblestone Trail 1706 Comment
  SBBG27122  Garrya flavescens E. R. Chandler 1967-6-17 3536 Ventura Hwy 33 ca. 0.6 mi SE of Pine Mtn summit 1493 Comment
  UCSB72506  Garrya flavescens Moseley, Maynard; Moseley, J. 1950-5-27 Ventura El Vallecito de los Pinos, Route 399 1219 Comment
  RSA89791  Garrya flavescens subsp. flavescens M. F. Moseley, J. Moseley 1950-5-28 114 Ventura Overlooking Cuyama Valley, Route 399 [Pine Mountain Ridge] 1372 Comment
Read comments
Mar 17 2011
  UC1122722  Garrya veatchii J. E. Sowder 1934-1-30 171 Ventura 3 mi ne Wheeler's Springs; Santa Barbara National Forest, Mt. Pinos Quad. 914 Comment
  CAS-BOT-BC283841  Gastridium ventricosum Henry M. Pollard 1954-7-14 s.n. Ventura Mirror Lake, Ojai Comment
  RSA202054  Gaura sinuata H. M. Pollard 1963-8-7 s.n. Ventura Low, waste area at north end of Mirror Lake, Ojai Valley. Comment
  SBBG61261  Gayophytum diffusum subsp. parviflorum R. Hoffmann 1931-10-24 Ventura Mount Pinos 2590 Comment
  UCSB23559  Gayophytum heterozygum Chandler, E. 1965-8-4 Ventura Reyes Ridge Road at trail to Peak 5242 Comment
  SBBG35833  Gazania linearis H. M. Pollard 1970-3-20 Ventura Southern Pacific Railroad right-of-way between Hermosa and Maricopa Rds; Ojai Comment
  SBBG40938  Gazania linearis H. M. Pollard 1960-7-5 Ventura near Maricopa and Fairview Rds intersection; Meiners Oaks Comment
  SBBG18826  Geranium californicum C. F. Smith 1995-7-13 12675 Ventura road to Frazier Mtn, ca. 3 mi above Chuchupate Ranger Station Comment
  LA211167  Gilia Arthur C. Gibson; Tarja Sagar, Tony Valois 2010-3-19 5312 Ventura SANTA MONICA MOUNTAINS, Pentachaeta Park, Westlake Village, Westlake Village ca. 200 m west. Comment
  RSA0105711  Gilia D. E. Breedlove 1962-4-19 2428 Ventura 4.5 miles east of U.S. Highway 399 on Lockwood Valley road; Ozena Valley 1189 Comment
  UCSB70579  Gilia achilleifolia subsp. achilleifolia Magney, David 2000-4-14 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad.; Guadalasca; San Bernardino Base Meridian; Mugu Peak, E-side of summit along trail to La Jolla Valley 313 Comment
  SBBG120774  Gilia achilleifolia subsp. multicaulis R. Burgess, P. Munro 2000-5-14 3827 Ventura Agua Blanca Trail (USFS 19W10), between Log Cabin Cmpgrd and Hollister site, N side of Agua Blanca Crk 533 Comment
  RSA150788  Gilia brecciarum subsp. brecciarum D. E. Breedlove 1962-5-12 2716 Ventura Lockwood Valley, 4.6 mi. W of Frazier Park; 1616 Comment
  SBBG92669  Gilia brecciarum subsp. brecciarum C. F. Smith 1965-6-15 8799 Ventura Pine Mountain Ridge, off Hwy 399 2103 Comment
  UCR129841  Gilia capitata subsp. abrotanifolia Verne Grant, Alva Grant 1949-4-28 8705 Ventura 1.5 miles below Wheeler 'Hot' Springs on Hwy 399 [=SR33] 366 Comment
  SBBG124528  Gilia jacens R. Burgess, P. Munro 2001-4-13 4449 Ventura E side of Hwy 33, un-named drainage N of Apache Cyn, SE of Brubaker Cyn 975 Comment
  UC1043413  Gilia latiflora subsp. cuyamensis Richard M. Straw 1954-6-17 677 Ventura below Mt. Pinos (Lockwood Creek); Los Padres National Forest, Lockwood Creek Comment
  CAS-BOT-BC225453  Gilia leptantha subsp. pinetorum Ernest C. Twisselmann 1959-6-2 5317 Ventura Northeast flank of Mount Pinos, San Emigdio Range and the Mt. Pinos Region 2468 Comment
  SBBG92520  Gilia leptantha subsp. pinetorum T. L. Secrest 1958-5-6 Ventura Apache Cyn near Hwy 399, upper Cuyama Valley Comment
  UC463484  Gilia leptantha subsp. pinetorum W. R. Dudley, F. H. Lamb 1896-6-19 4590 Ventura summit Mt. Pinos Comment
  CAS-BOT-BC225459  Gilia leptantha subsp. pinetorum John Thomas Howell 1928-5-26 3836 Ventura Between Chula Vista Camp and summit of Mt. Pinos Comment
  SBBG80444  Gilia minor C. F. Smith 1972-4-19 10497 Ventura Hwy 33 ca. 7 mi below Ozena in upper Cuyama Valley Comment
  SD194445  Gilia nevinii E. R. Blakley 1962-4-1 4984 Ventura Anacapa Island; east of the top of highest peak on the west island. 259 Comment
  SD259017  Gilia ochroleuca subsp. bizonata Sarah J. De Groot, Janelle De Groot 2005-6-8 5036 Ventura Hungry Valley State Vehicular Recreation Area, west of Gold Hill Road and Freeman Overlook. 1303 Comment
  SD259018  Gilia ochroleuca subsp. bizonata Sarah J. De Groot, Janelle De Groot 2005-6-4 5020 Ventura Along Highway 33, ridge between Sespe Creek and Cuyama River, along ridge wet of Pine Mountain. Open areas on hillside. 1477 Comment
  CAS-BOT-BC401971  Gilia ochroleuca subsp. bizonata Clifton F. Smith 1965-6-22 8824 Ventura About sandy US Forest Service campground at Scheidecks above Ozena, upper Cuyama Valley Comment
  RSA0017140  Gilia ochroleuca subsp. bizonata Pam De Vries 2008-5-16 7147 Ventura Western Transverse Range; Lockwood Valley region; off Yellowjacket Trail, ca. 10 mi east of junction of Forest Service Roads 7N03 and 7N03C (east of Lockwood Valley Road). 1667 Comment
  SD130586  Glebionis coronaria Steven A. Junak, W. S. Davis, J. DiVittorio 1987-6-2 SN 203 Ventura San Nicolas Island; on mesa along Tufts Road, 0.4 miles west of intersection with Shannon Road. 170 Comment
  POM8898  Glycyrrhiza lepidota W. R. Dudley 1896-6-23 4635 Ventura Lockwood Valley, Mt. Pinos Region. Comment
  RSA358737  Gnaphalium beneolens B. C. Templeton 1968-2-14 11386 Ventura Open place S slope, near the isthmus, Santa Catalina Island, Los Angeles County. Los Angeles County. Comment
  POM358807  Gnaphalium californicum H. M. Pollard 1945-1-20 s.n. Ventura Gridley Canyon. Comment
  RSA202814  Gnaphalium californicum H. M. Pollard 1961-5-23 s.n. Ventura Waste area in S Pierpont Bay lowlands. Comment
  CAS-BOT-BC302608  Gnaphalium palustre Henry M. Pollard 1956-7-12 s.n. Ventura Summit road on Pine Mountain 2133 Comment
  CAS-BOT-BC307486  Gnaphalium palustre Henry M. Pollard 1972-4-20 s.n. Ventura Mirror Lake, Ventura Ave. south of and near Baldwin Road intersection, Ojai Valley Comment
  SBBG99008  Gnaphalium palustre C. F. Smith 1991-6-25 12224 Ventura Apache Potrero area, below S side of Cerro Noroeste Rd, ca. 7 mi W of Mt Abel 1615 Comment
  UCR13553  Gnaphalium palustre H. M. Pollard 1972-4-9 s.n. Ventura Drying bed of Stewart Canyon Creek catch - basin, near head of Signal Street, Ojai 290 Comment
  CAS-BOT-BC304963  Grindelia hirsutula Ralph N. Philbrick 1965-3-27 65 472 A Ventura Middle Anacapa Island 91 Comment
  SBBG62704  Grindelia hirsutula H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  UCSB72377  Grindelia hirsutula Burgess, Rick 1986-7-25 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 268 Comment
  LA211260  Guillenia lasiophylla Arthur C. Gibson; Tarja Sagar 2006-5-3 5180 Ventura SIMI HILLS, Palo Comado SMMNRA, along Dead Cow Trail. Comment
  HSC47204  Hazardia cana M. B. Dunkle 1940-8-18 7614 Ventura Middle Landing. Comment
  SBBG132023  Hazardia squarrosa var. grindelioides S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7545 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  SBBG18575  Hazardia squarrosa var. grindelioides H. M. Pollard 1963-10-25 Ventura Ventura River near Rice Rd; Meiners Oaks Comment
  CAS-BOT-BC302308  Hazardia squarrosa var. obtusa Henry M. Pollard 1945-11-22 s.n. Ventura Ventura River Basin. Forest Service Road, Wheelers to Nordhoff Peak Comment
  CAS-BOT-BC302315  Hazardia squarrosa var. obtusa Henry M. Pollard 1956-2-4 s.n. Ventura Ventura River Basin. Forest Service Rd. from Wheelers to Nordoff [Nordhoff] Peak 914 Comment
  SBBG39781  Hedera helix H. M. Pollard 1962-12-21 Ventura below Arnaz Apple Orchards at jct of San Antonio Crk and Ventura River; Oak View Comment
  UCR207394  Hedypnois cretica Joseph Cahill 2009-4-11 3137 Ventura South Coast, San Buenaventura State Beach 3 Comment
  SBBG15064  Helenium puberulum H. M. Pollard 1961-6-2 Ventura Ventura River bed, between Ortonville and Rodriguez Cyn 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
  SBBG52595  Helianthus annuus R. Zembal 1977-6-18 Ventura pipeline, just E of sewer ponds; Pacific Missile Test Center Comment
  UC463426  Helianthus annuus W. R. Dudley and F. H. Lamb 1896-6-25 4688 Ventura upper Lockwood Valley Mt. Pinos Region, Lockwood Valley Comment
  UCR207178  Heliotropium curassavicum Joseph Cahill 2009-1-9 3180 Ventura South Coast, c. 3 mi southeast of Carpinteria and c. 1 mi north of Mussel Shoals 3 Comment
  SBBG120528  Heliotropium curassavicum var. oculatum R. Burgess, P. Munro 2000-8-24 4145 Ventura vacant field at SW corner of Anchors Way and Navigator Drive; Ventura 4 Comment
  SD251686  Heliotropium curassavicum var. oculatum M. B. Dunkle 1939-7-23 8319 Ventura San Nicholas Island Comment
  CAS-BOT-BC305976  Helminthotheca echioides Henry M. Pollard 1966-10-18 s.n. Ventura San Antonio Creek north of Rancho Arnaz, Oak View Comment
  LA201503  Herniaria hirsuta subsp. cinerea Arthur C. Gibson; 2003-5-21 4852 Ventura 182 Comment
  SBBG133530  Hesperocnide tenella R. Burgess, P. Munro, S. Chaney,, D. Richards 2005-4-16 6782 Ventura E end of Simi Hills, Corriganville Park; Simi Valley 304 Comment
  SBBG35354  Hesperocyparis macrocarpa H. M. Pollard 1969-12-1 Ventura seaward side of US Hwy 101 ca. 1.5 mi W of Ventura River estuary [cultivated] Comment
  CAS-BOT-BC131847  Hesperoyucca whipplei Henry M. Pollard 1947-5-3 s.n. Ventura Upper Matilija Canyon Comment
  SBBG106090  Heteromeles arbutifolia S. A. Junak 1988-11-29 SN 271 Ventura mesa, at Living Compound, along rd to Public Works Bldg 129 Comment
  SBBG41888  Heteromeles arbutifolia H. M. Pollard 1969-7-2 Ventura flood plain of Ventura River, N of and near Baldwin Rd Comment
  UCR114585  Heteromeles arbutifolia A. C. Sanders, Mitch Provance 1998-7-2 22132 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
  UCR158111  Heteromeles arbutifolia A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21948 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
  RSA0060868  Heterotheca LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6910 a Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  RSA0065258  Heterotheca grandiflora LeRoy Gross, Loraine Washburn 2015-4-30 7284 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  CAS-BOT-BC310827  Heterotheca sessiliflora subsp. echioides Sophie Fauntleroy 1931-1-1 s.n. Ventura Ojai Comment
  CAS-BOT-BC310864  Heterotheca sessiliflora subsp. fastigiata Henry M. Pollard 1963-11-7 s.n. Ventura Ventura River Basin. Flood-plain of Ventura River north of and near San Joaquin Canyon Comment
  SBBG14903  Heterotheca sessiliflora subsp. fastigiata H. M. Pollard 1961-9-25 Ventura Ventura River flood plain near Foster Park Comment
  SBBG63124  Heterotheca sessiliflora subsp. fastigiata R. Hoffmann 1927-5-21 Ventura Sespe Cyn above Henley's Comment
  SD71179  Heterotheca subaxillaris subsp. latifolia Henry M. Pollard 1961-9-25 Ventura Broken ground alon Southern Pacific R.R. near Ash St., Ventura. Comment
  SBBG23145  Heterotheca villosa E. R. Chandler 1965-8-10 2659 Ventura Ozena to Lockwood Valley Rd, before summit into Lockwood Valley 1645 Comment
  SBBG129068  Heuchera maxima K. Danielsen, B. Halverson 1987-4-7 Ventura Oak Cyn Comment
  SBBG66333  Hieracium argutum H. M. Pollard 1946-6-30 Ventura East Camino Cielo 1066 Comment
  CAS-BOT-BC55466  Hirschfeldia incana L. R. Abrams 1913-7-18 5027 Ventura Ventura. Comment
  CAS-BOT-BC320206  Holocarpha heermannii Henry M. Pollard 1966-7-27 s.n. Ventura Maricopa Road near Ventura Avenue intersection, Ojai Comment
  CAS-BOT-BC152420  Holodiscus discolor var. discolor Peter H. Raven; Henry J. Thompson 1959-5-10 14213 Ventura North-east slpe of Conejo Mountain - Santa Monica Mountains 182 Comment
  CAS-BOT-BC152422  Holodiscus discolor var. discolor Henry M. Pollard 1945-5-19 s.n. Ventura Sulphur Mountain Road - Ventura River Basin Comment
  SBBG95017  Hordeum brachyantherum J. Newman -Apr-1980 Ventura Pacific Missile Test Center Comment
  SBBG103043  Hordeum brachyantherum subsp. californicum S. A. Junak 1992-5-12 SN 873 Ventura SW escarpment, in large cyn which drains down to Elephant Seal Cove, W of Benchmark 688 97 Comment
  SD264708  Hordeum intercedens Steven A. Junak 1993-4-28 EA 117 Ventura East Anacapa Island. Top of S-facing bluffs, just W of campground. 60 Comment
  UCR207171  Hordeum marinum Joseph Cahill 2009-2-28 3173 A Ventura South Coast, Ormond State Beach, south of Port Hueneme 4 Comment
  RSA585865  Horkelia cuneata subsp. puberula Cynthia Jones, Ruben Ramirez 1995-7-27 5 Ventura Hills north of Moorepark, 0.5 miles west of Happy Camp Canyon, 1.9 miles north of Arroyo Simi Channel, west facing slope of small canyon. 243 Comment
  SBBG131397  Horkelia cuneata var. puberula R. Burgess, M. Elvin, P. Munro 2013-5-24 9346 Ventura Edison access rd off N terminus of Gerry Rd, Las Posas Hills 183 Comment
  POM8888  Horkelia rydbergii W. R. Dudley, F. H. Lamb 1896-6-25 4674 Ventura Upper Lockwood Valley, Mt. Pinos region. Comment
  SEINET10773877 Image available Horkelia rydbergii Adolph D. E. Elmer Elmer 3971 Ventura Comment
  SBBG115129  Hornungia procumbens R. Burgess, P. Munro 2002-3-8 5054 Ventura Ormond Beach saltmarsh at terminus of McWane Rd; Oxnard 4 Comment
  UCSB49206  Hosackia crassifolia Magney, David; Burgess, Rick 1982-6-12 Ventura 12 miles N of Ojai, western Transverse Ranges; T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; W edge of upper eastern basins (Basin 2B) 1432 Comment
Read comments
Dec 24 2006
  OBI35932  Hosackia crassifolia var. crassifolia Robert J. Rodin 1959-7-17 6464 a Ventura Near rd below Mt. Pinos (McGill Camp) Comment
  SBBG27107  Hosackia crassifolia var. crassifolia E. R. Chandler 1967-6-21 3553 -I Ventura Cherry Crk Cyn, ca. 1 mi in from Hwy 33 1295 Comment
  UCSB32430  Hosackia oblongifolia Miller, Brian 1963-8-24 Ventura Water tank below McGill Camp, Mt. Pinos 1981 Comment
  SBBG18585  Ipomoea purpurea H. M. Pollard 1963-9-21 Ventura S of Southern Pacific Railroad and Ash St; Ventura Comment
  UCSB52110  Iris hartwegii Hodgson, John 1928-6-12 Ventura Mt. Pinos 2499 Comment
  UCSB891  Iris missouriensis Haller, John 1959-6-4 Ventura Near main road to Mt. Pinos 2286 Comment
  SBBG94506  Iris pseudacorus J. Vanderwier 1983-5-12 Ventura behind telemetry bldgs Comment
  SBBG42148  Isocoma menziesii M. B. Dunkle 1940-8-20 7643 Ventura Mesa, Middle Anacapa Island Comment
  SBBG92044  Isocoma menziesii S. A. Junak with M. Klope, C. F. Smith 1985-10-17 SN 164 Ventura Beach Rd 1.3 mi W of intersection with rd from W end of airfield, N of dump, at Living Compound; in gully near rd on slopes above crk 18 Comment
  LA201543  Isocoma menziesii var. menziesii Arthur C. Gibson; 2003-7-30 4480 Ventura Comment
  UC1357858  Isocoma menziesii var. menziesii Ronald E. Foreman and R. M. Lloyd 1965-12-17 128 Ventura e living quarters (on an old marine terrace); San Nicolas Island 30 Comment
  SBBG27924  Isocoma menziesii var. sedoides L. E. Allen 1967-10-20 Ventura Pt Mugu between Mugu Pt and Bass Rock Comment
  POM359520  Isocoma menziesii var. vernonioides M. B. Dunkle 1940-8-20 7643 Ventura Middle Island. Anacapa Island. Comment
  SBBG129629  Isocoma menziesii var. vernonioides R. Clark 1985-1-8 14 Ventura east Anacapa Island Comment
  UCSB27678  Isocoma menziesii var. vernonioides Lavinger, S. 1975-10-14 Ventura On Pacific Coast Highway, 0.3 miles south of Solimar Beach Comment
  SBBG122362  Isolepis cernua R. Burgess, P. Munro 1996-8-24 2132 Ventura Valley View Ranch (Hedrick Ranch), E of Santa Paula, N of S Mtn Rd, S bank of Santa Clara River 91 Comment
  SBBG59239  Isolepis cernua R. Hoffmann 1929-4-26 Ventura near Camulos Comment
  UC11123  Isomeris arborea W. H. Brewer Feb 1861 224 Ventura s of Monterey Bay (Cajeguas Ranch <Calleguas Ranch?>) Comment
  RSA167126  Iva axillaris H. M. Pollard 1962-9-19 s.n. Ventura On S Pacific RR right of way, S of and near Foster Park; Ventura River drainage area. Comment
  SBBG109841  Iva axillaris C. B. Hardham 1960-6-11 6117 Ventura Piedra Blanca, upper Sespe Comment
  SBBG14930  Iva axillaris H. M. Pollard 1962-12-19 Ventura S of and near Foster Park Comment
  JEPS44491  Ivesia santolinoides F. W. Peirson 1922-7-30 3233 Ventura Mt. Pinos 2209 Comment
  SD37601  Jaumea carnosa Edith A. Purer 1931-8-4 2194 Ventura Near Hollywood by the Sea. Comment
  SFV3996  Jaumea carnosa H. M. Pollard 1961-11-17 s. n. Ventura Salt marsh west of Ventura River estuary. Comment
  SBBG106458  Jepsonia malvifolia S. A. Junak 1991-11-19 SN 667 Ventura N escarpment, 0.4 mi W of NAVFAC Bldgs, in Live-Forever Cyn (first major cyn W of NAVFAC), just upstream from old sheep fence 33 Comment
  UCR127424  Juglans californica A. C. Sanders, Mark A. Elvin 2003-5-15 26714 Ventura Santa Susana Mtns., along dirt road to the crest of the range above Salt Canyon, 1 km west of Los Angeles Co. line, Newhall Ranch 732 Comment
  RSA0056372  Juglans californica James R. Shevock 1971-2-13 663 Ventura Mulhuland Dr. 304 Comment
  LA201551  Juglans californica var. californica Arthur C. Gibson; 2001-4-20 4240 Ventura Comment
  UC1135926  Juglans californica var. californica A. Simontacchi 1935-6-9 89 Ventura on creek 1 3/4 mi s Blue Pt.; Santa Barbara National Forest, Tejon Quadrangle, Piru Creek Comment
  UC1135930  Juglans californica var. californica A. D. Gifford 1934-4-2 53 Ventura 3/4 mi se Hutton Peak; Piru Quadrangle Comment
  JEPS58700  Juglans californica var. californica Olive Thacher 1918-10-23 Ventura Ojai Comment
  RSA0064314  Juncus acutus subsp. leopoldii LeRoy Gross, Joy England 2015-4-29 7249 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  UC70589  Juncus acutus subsp. leopoldii Jos. Burtt Davy Jun 1901 7836 Ventura Oxnard Comment
  SBBG122381  Juncus balticus R. Burgess, P. Munro 1998-8-30 3094 Ventura N side of Cerro Noroeste Rd, near Apache Potrero 1188 Comment
  UCSB70371  Juncus balticus subsp. ater Burgess, Rick 1989-7-15 Ventura Mt. Pinos. McGill Campground Trail. Off trail in vicinity of Iris Meadow. Comment
  SBBG106227  Juncus bufonius S. A. Junak 1989-4-24 SN 343 Ventura NE end of mesa, at Benchmark 396, near water reclamation tanks at NW end of airfield 118 Comment
  SBBG122049  Juncus bufonius R. Burgess, P. Munro 1993-5-20 1051 Ventura Dos Vientos Ranch, stock ponds on W side of ranch; Thousand Oaks 274 Comment
  UCSB44502  Juncus bufonius var. bufonius 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
  SBBG41088  Juncus dubius H. M. Pollard 1965-9-9 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  RSA70267  Juncus macrandrus F. W. Peirson 1922-7-30 4262 Ventura Seymour Creek, Mt. Pinos. 1951 Comment
  SBBG111675  Juncus mexicanus A. Parikh, N. Gale 1992-5-9 SEM- 41 Ventura Cienega Spring, ca. 2 km NNE of Mystery Spring; San Emigdio Mesa 437 Comment
  UCSB64180  Juncus mexicanus Magney, David 1987-5-16 Ventura Western Transverse Ranges; Lockwood Valley Quad.; NE'/t, SWA, NWA, S33, T7N, R21W; San Bernardino 1546 Comment
  SBBG122307  Juncus xiphioides R. Burgess, A. Burgess, P. Munro 1996-5-12 1954 Ventura Little Sycamore Cyn, SW of Yerba Buena Rd and Cotharin Rd intersection 365 Comment
  SBBG16728  Juncus xiphioides H. M. Pollard 1960-7-12 Ventura Ventura River between Weldon and Mill School, S of Foster Park Comment
  SEINET10472467  Juncus xiphioides James S. Miller 1993-5-27 Miller 7983 Ventura 12 mi south of California route 166, on state route 33, Los Padres National Forest. 945 Comment
  SBBG114423  Juniperus californica R. Burgess 2001-5-27 4668 Ventura Alder Crk trail, at jct of trail to Ant Camp 1097 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
  RSA388783  Keckiella cordifolia James C. Dice, J. N. Trager 1985-5-26 596 Ventura Along Medea Creek, 5.6 km north-northwest of Malibu Junction and Hi-way 101, 2 km south-southeast of Simi Peak; and 0.8 km. NNW of gate at water tank near north end of Kanan Road 460 Comment
  RSA150705  Keckiella ternata subsp. septentrionalis Clare B. Hardham 1962-6-16 10334 Ventura Rose Lake, Upper Sespe drainage. 915 Comment
  SBBG122359  Kickxia elatine R. Burgess, P. Munro 2000-8-11 4111 Ventura Ventura River Group Camp, adjacent to parking lot at cmpgrd 4 Comment
  JEPS116418  Koeleria macrantha D. H. Wilken, R. Muller 2008-6-9 17793 Ventura Piano Box Loop, between upper forks of San Guillermo Creek, ca. 1.7 km NNE of Pine Spring. Comment
  CAS-BOT-BC340406  Lactuca Henry M. Pollard 1952-9-12 s.n. Ventura Ventura River Basin. Ventura waterfront Comment
  SBBG131402  Lactuca saligna R. Burgess, M. Elvin 2013-5-24 9336 Ventura S flank of Sulphur Mtn, Aliso Cyn Rd, off Foothill Rd adjacent to agricultural field 88 Comment
  CAS-BOT-BC340693  Lactuca serriola Henry M. Pollard 1944-10-22 s.n. Ventura Baldwin Road, Ojai Valley Comment
  SBBG92135  Lactuca serriola S. A. Junak 1984-3-22 SN 102 Ventura mesa, between Monroe Dr and W end of airfield runways 146 Comment
  SBBG128517  Lagophylla ramosissima R. Burgess, P. Munro 2012-7-27 9184 Ventura Mike Foster Bear Ponds, Ponds NE of Main Pond Area, E of San Guillermo Mtn 1737 Comment
  IRVC29272  Lagophylla ramosissima subsp. ramosissima Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura Newhall Ranch, Salt Creek N side of Santa Susana Mtns. 457 Comment
  SBBG102023  Lamarckia aurea M. Daily 1978-4-29 11 Ventura road's end at Daytona Beach Comment
  UCD63294  Lamarckia aurea Daryl Koutnik 1978-3-10 s.n. Ventura in Thousand Oaks at Olsen Rd. and Sunset Hills. 335 Comment
  UC130781  Lasthenia gracilis Frank W. Hubby 1896-5-19 25 Ventura Ojai Valley Comment
  JEPS30633  Lasthenia gracilis Henry J. Thompson 1959-4-3 930 Ventura Thousand Oaks 283 Comment
  POM250343  Lathyrus I. W. Clokey 1935-5-2 6701 Ventura Sespee Creek. 274 Comment
  JEPS4130 Image available Lathyrus strictus var. thacherae Olive Thacher 1916-5-12 22 Ventura Ojai Valley Comment
  SEINET956314  Lathyrus vestitus Carl B. Wolf 1935-1 6891 Ventura Santa Ynez Mts. Ojai to Cuyama Valley Road, no. Fk. of Ventura River, 2 2/10 mi. below wheelers hot springs. Comment
  SBBG124889  Lathyrus vestitus var. vestitus R. Burgess, J. Thompson, R. Glick, P. Munro 1999-5-1 3287 Ventura Monte Arido trail 1188 Comment
  UCSB49223  Lathyrus vestitus var. vestitus Magney, David; Burgess, Rick 1982-6-15 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; on N rim on middle basin (Basin 2A) 1447 Comment
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Jul 29 2014
  CDA27152  Lathyrus vestitus var. vestitus E. O. Essig 1911-2-28 10 Ventura Mountains near Santa Paula. Comment
  CLARK-A1528-3230  Lavatera assurgentiflora H. M. Pollard 1972-2-11 Ventura Sanjon Barranca Comment
  SBBG106003  Lavatera assurgentiflora subsp. assurgentiflora S. A. Junak 1993-3-23 SN 1041 Ventura N central part of island, near base of N escarpment, just W of West Mesa Cyn 60 Comment
  SBBG94178  Lavatera assurgentiflora subsp. assurgentiflora J. Newman -Jun-1980 116 Ventura Telemetry Bldg 182 Comment
  SBBG61224  Layia glandulosa W. B. Holt 1937-7-10 Ventura Chuchupate Camp, Frazier Mtn 1981 Comment
  SBBG87028  Layia glandulosa C. F. Smith 1966-5-17 9316 Ventura Cuyama River along Lockwood Rd above Ozena Comment
  UCR26766  Layia glandulosa George K. Helmkamp 1982-5-13 s.n. Ventura Transverse Range; Mt. Pinos Area, Lockwood Valley Rd., 3.3 mi south of Frazier Park Mtn Rd 1677 Comment
  POM18041  Layia glandulosa P. A. Munz 1923-6-11 7040 Ventura Mt. Pinos. 2195 Comment
  POM361653  Layia glandulosa Ralph Hoffman 1930-6-4 s.n. Ventura Lockwood Valley. 1524 Comment
  CAS-BOT-BC534942  Lemna minuta Henry M. Pollard 1962-9-19 s.n. Ventura Coyote Creek, north of Santa Ana Road bridge, Foster Park. Comment
  UC127138  Lepechinia calycina H. M. Hall 1907-5-24 7841 Ventura West Fork of Matilija Canyon 731 Comment
  SBBG123397  Lepechinia rossii L. Gross 2007-6-6 2791 Ventura Pine Cyn, N of Fillmore 213 Comment
  SBBG6403  Lepechinia rossii R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  UCSB15780  Lepidium appelianum Breedlove, Dennis 1961-6-2 Ventura 2.4 miles west of Lockwood Valley-Frazier Park Road, on road to Mt. Pinos 1981 Comment
  SBBG124940  Lepidium densiflorum R. Burgess, C. Wishner, P. Munro 1996-3-23 1951 Ventura NW-trending drainage between Dry Cyn and Big Mtn; Simi Valley 518 Comment
  CAS-BOT-BC89159  Lepidium didymum Steven A. Junak 1991-4-30 MA- 237 Ventura Middle Anacapa Island. North side of island, above first cove east of Sheer Camp. 67 Comment
  RSA429616  Lepidium lasiocarpum George Kanakoff 1940-4-18 s.n. Ventura San Nicolas Island. Comment
  SBBG50326  Lepidium lasiocarpum var. lasiocarpum R. N. Philbrick with M. R. Benedict 1969-6-11 B 69 -194 Ventura N of Triangulation Pt Garden, just E of Thousand Springs 3 Comment
  CAS-BOT-BC12690  Lepidium nitidum Henry M. Pollard 1946-2-23 s.n. Ventura Ventura River Basin. Behind beach dunes, near mouth of Ventura River. Comment
  SBBG125387  Lepidium nitidum R. Burgess, P. Munro 2001-3-3 4320 Ventura Camarillo Regional Park site, N side of unnamed 407 ft peak, SE of Calleguas Crk 106 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
  SBBG102086  Lepidium nitidum var. nitidum M. Daily 1978-4-28 3 Ventura mesa area; N of Navy compound Comment
  SBBG101808  Lepidium oblongum S. A. Junak 1991-3-27 SN 577 Ventura S side of Beach Rd, just W of second large cyn E of Dump Cyn, E of N Range Marker poles 24 Comment
  SBBG102756  Lepidium oblongum S. A. Junak 1991-5-1 SN 639 Ventura SE escarpment, in Cliff Cyn, the first large cyn E of light stn between Dutch Harbor and Daytona Beach 85 Comment
  SBBG102911  Lepidium oblongum S. A. Junak 1992-4-1 SN 770 Ventura mesa, ca. 0.2 mi N of intersection of Beach Rd and Monroe Drive, along E side of cyn, downstream from third small fork on E side 152 Comment
  CAS-BOT-BC328047  Lepidospartum squamatum Alice Eastwood 1906-6-19 672 Ventura Trail to Manzana Creek, Zaca Lake Forest Reserve Comment
  CAS-BOT-BC328050  Lepidospartum squamatum W R O 1974-8-21 0487 Ventura Santa Susana Mnts, above Oxnard Comment
  IRVC28384  Leptodactylon californicum Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2751 Ventura Newhall Ranch, Salt Creek, east of the creek NE end of Santa Susana Mtns. 366 Comment
  UC1123904  Leptodactylon californicum D. Axelrod 1935-6-19 441 Ventura Snowy Creek - 7/8 mi n McDonald Peak; Santa Barbara National Forest, Tejon Quadrangle, Snowy Creek Comment
  POM279133  Leptosiphon aureus R. D. Harwood 1925-5-16 189 Ventura Frazier Mountain. 2133 Comment
  SBBG125399  Leptosiphon liniflorus R. Burgess, P. Munro 1999-5-31 3443 Ventura Gold Hill Rd, S of Piru Crk, SW of Hungry Valley 1219 Comment
  SBBG116677  Leptosiphon parviflorus D. Wilken with E. Painter 2003-5-14 16075 Ventura E fork of Derry Dale Crk, ca. 1 linear km NNE of confluence with Sespe Crk at St Hwy 33 1215 Comment
  SBBG127169  Leptosiphon parviflorus R. Burgess, C. Davis, B. Meiners, P. Munro 1999-4-17 3266 Ventura Canton Cyn, NE of Lake Piru, N side of Canton Crk, above second narrows 335 Comment
  SBBG43492  Leptosiphon parviflorus E. R. Chandler 1967-6-17 3533 f Ventura Hwy 33 ca. 0.5 mi below Pine Mtn summit 1463 Comment
  SBBG82512  Leptosiphon parviflorus T. L. Secrest 1958-5-6 Ventura about Ozena near Lockwood Valley turnoff on Hwy 399 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
  UCSB44553  Leptosiphon parviflorus Levine, Nelda 1977-5-29 Ventura Cowhead Potrero off Cerro Noroeste Road, 5 miles east of Valle Vista Campground 1600 Comment
  CATA2377  Leptospermum laevigatum Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52403 Ventura San Nicolas Island: Lower end of Tule Creek and dunes toward coast, N side of island, ESE of Thousand Springs 45 Comment
  SBBG127750  Leptosyne bigelovii R. Burgess, D. Wilken, E. Painter, P. Munro 2003-3-14 5540 Ventura rd cut along Hwy 33, mile marker 44.40 1158 Comment
  SBBG120199  Leptosyne gigantea R. Burgess, P. Munro 2000-2-19 3692 Ventura Camarillo Regional Park; hills S of Calleguas Crk 60 Comment
  SBBG95715  Leptosyne gigantea M. B. Dunkle 1940-8-17 7607 Ventura north bluffs, Anacapa Island Comment
  SBBG125404  Lessingia glandulifera var. glandulifera R. Burgess, P. Munro 1998-8-30 3099 Ventura Dick Smith Wilderness, Rancho Nuevo Trail (7N04A) 1005 Comment
  UCSB70038  Lessingia glandulifera var. glandulifera Magney, David 1987-8-29 Ventura Southwest Calif., Western Transverse Ranges, Upper Piru Creek; Lockwood Valley Quad.; SW1/4 SE1/4 SW1/4 S6, T6N R20W San Bernardino Base Meridian; above Mutau Creek; at N end of flats 1463 Comment
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Aug 1 2020
  UC1287369  Lessingia glandulifera var. glandulifera Willard Spence 1960-8-27 574 Ventura on road to Lockwood Valley at corner of road leading to Grade Valley Public Camp Comment
  UCSB46978  Lessingia glandulifera var. glandulifera Orr, Bruce 1978-6-6 Ventura Lockwood Valley Rd. ca. 1.0 mi. east of intersection w/ Dome Springs Campground Rd. 1219 Comment
  SEINET879066 Image available Lessingia heterochroma H. M. Hall 1905-1 6440 Ventura Cookwood Valley on branch of Pine Creek, Mount Pinos. 1554 Comment
  SBBG37428  Lessingia tenuis K. K. Muller, J. Broughton 1967-6-22 1233 Ventura Pine Springs Cmpgrd, Lockwood Valley 1767 Comment
  SBBG39865  Lessingia tenuis H. M. Pollard 1962-7-16 Ventura Thorn Meadows 1524 Comment
  SBBG124932  Lewisia rediviva R. Burgess, P. Munro 1999-5-30 3396 Ventura Sewart Mtn Trail, E of Cobblestone Trail 1889 Comment
  RSA129545  Leymus condensatus J. E. Sowder 1934-5-22 495 Ventura 2 miles S and 0.5 mile E of Matau Flat. 1677 Comment
  UCD64294  Leymus condensatus Beecher Crampton 1963-5-8 6798 Ventura ca. 4 mi. NW Ventura, 3-4 mi. SE of Seacliff, along U.S. Hwy 101, along r. r. Comment
  SBBG126507  Leymus triticoides R. Burgess, P. Munro 2008-6-8 8048 Ventura Villanova Prep School, undeveloped hillsides and grasslands on S side of campus, Ojai Valley 199 Comment
  SBBG88362  Leymus triticoides C. F. Smith 1966-5-2 9214 Ventura Cherry Crk Cyn, ca. 0.25 mi S of Sespe Crk off Hwy 399 Comment
  CAS-BOT-BC130613  Lilium humboldtii Henry M. Pollard 1945-5-26 s.n. Ventura Black Mountain Comment
  CAS-BOT-BC130615  Lilium humboldtii Henry M. Pollard 1945-5-26 s.n. Ventura Black Mountain Comment
  SEINET7067483  Linanthus aureus A. G. Vestal 1947-6-10 s.n. Ventura West of Lockwood Valley. Coordinate datum: NAD27. UTM Zone 11, 310914mE, 3845802mN. Comment
  UC69164  Linanthus aureus H. M. Hall 1905-7-1 6495 Ventura Seymour Creek Mt. Pinos 1859 Comment
  SBBG127867  Linanthus californicus R. Burgess, L. Simpson, P. Munro 2011-6-20 8878 Ventura Ocean View Trail near summit 1387 Comment
  RSA73082  Linanthus dichotomus subsp. dichotomus F. W. Peirson 1932-6-10 3558 Ventura Mount Pinos. Seymour Creek. 1799 Comment
  UCR26754  Linanthus nudatus George K. Helmkamp 1982-5-13 s.n. Ventura Transverse Range; Mt. Pinos Area, Lockwood Valley Rd., 3.3 mi south of Frazier Park Mtn Rd 1677 Comment
  UCD123901  Linaria dalmatica subsp. dalmatica Eugene F. Serr 1944-8-21 s.n. Ventura southeast corner of Kimball Road and Telegraph Avenue, near Santa Paula. Comment
  SBBG111720  Linum lewisii var. lewisii A. Parikh, N. Gale 1992-7-18 SM 85 Ventura ca. 0.8 km SW of summit of Sawmill Mtn 2532 Comment
  CAS-BOT-BC430596  Lithophragma affine Alice Eastwood 1916-4-14 5001 Ventura Foster Park Comment
  SBBG24356  Lithophragma bolanderi E. R. Chandler 1966-5-2 2887 Ventura Cherry Crk ca. 3.5 mi in from Hwy 33 1341 Comment
  SBBG125088  Lithophragma cymbalaria R. Burgess, P. Munro 1995-2-20 1473 Ventura Sulphur Mtn Rd, 0.5 mi from Hwy 33 274 Comment
  UCR25978  Lobelia dunnii var. serrata John C. Roos 1937-7-5 1422 Ventura Wheeler Springs along Sespe Creek, north of Ojai 488 Comment
  RSA601462  Lobularia maritima Steven A. Junak 1991-3-28 SN 595 Ventura San Nicholas Island: along Tufts Road just W of Tank #130 at Wells area. 168 Comment
  UCD134138  Logfia filaginoides Daryl Koutnik 1978-4-3 245 Ventura Decker Road at Lake Eleanor. 396 Comment
  SFV19132  Lomatium dasycarpum T. Sagar 2004-3-14 33 Ventura Santa Monica Mountains Sandstone Peak along Mishe Mokwe Trail. 715 Comment
  SBBG94167  Lomatium insulare J. Newman -Apr-1980 71 Ventura E end of San Nicolas Island Comment
  UC106217  Lomatium insulare K. Brandegee 1897-1 Ventura San Nicolas Island Comment
  RSA0105148  Lomatium insulare E. R. Blakley 1961-4-21 4065 Ventura San Nicolas Island. 6 Comment
  SFV16803  Lomatium lucidum J. D. Dilley, J. M. Kneitel 1997-2-23 s. n. Ventura Santa Monica Mountains Deer Creek Road, 0.25 miles north of junction with Pacific Coast Highway. About 2 miles west of Los Angeles County line. On rocky slope overlooking ocean. Comment
  SBBG59723  Lomatium macrocarpum R. Hoffmann 1930-6-5 Ventura Lockwood Valley 1524 Comment
  SBBG116347  Lomatium mohavense D. Wilken with E. Painter 2003-4-24 16000 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  POM20481  Lomatium mohavense subsp. mohavense P. A. Munz 1923-6-10 6984 Ventura Seymour Creek, Mt. Pinos. 1798 Comment
  UCR130378  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 1998-5-20 4024 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
  UC483465  Lonicera interrupta Dudley and Lamb 1896-6-24 4655 Ventura Alamo Mountain Mt. Pinos region Comment
  RSA122597  Lonicera interrupta A. Simontacchi 1935-6-4 67 Ventura One mile SE of Devils Gateway on Agua Blanca Creek, a tributary of Piru Creek. 427 Comment
  LA31368  Lonicera subspicata var. denudata Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C 119 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, Lake Sherwood. 292 Comment
  UCSB53234  Lonicera subspicata var. denudata Magney, David; Burgess, Rick 1983-9-25 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle; north rim of Basin 1A (easternmost basin) 1463 Comment
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Jul 29 2014
  RSA183326  Lotus argophyllus subsp. ornithopus P. H. Raven, Henry J. Thompson 1966-4-23 20686 Ventura San Nicolas Island. 1 mile east-southeast of seal Beach northwest end of Island 60 Comment
  POM171576  Lotus argophyllus var. niveus Ralph Hoffmann 1930-9-22 s.n. Ventura Anacapa Island. Comment
  POM8884  Lotus crassifolius W. R. Dudley, F. H. Lamb 1896-6-24 4654 Ventura Northwest slope of Alamo Peak. Mt Pinos Region. Comment
  POM18053  Lotus procumbens P. A. Munz 1923-6-12 7060 -a Ventura Mt. Pinos, canyon west of Cuddys Canyon. 1616 Comment
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May 8 2013
  UCR207167  Lotus salsuginosus Joseph Cahill 2009-3-29 3156 Ventura South Coast, Thornhill Broome Beach, south of Point Mugu on the Pacific Coast Hwy 11 Comment
  POM127706  Lotus salsuginosus Benj. Cobb 1908-4-11 143 Ventura Santa Paula. Comment
  RSA727848  Lotus salsuginosus var. salsuginosus Steve Boyd, Tammy Morgan 2004-5-11 11184 Ventura Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  UC1129138  Lotus scoparius J. E. Sowder 1934-5-6 432 Ventura Head of North Fork of Matilija Creek Santa Barbara National Forest, Mt. Pinos Quad. 1219 Comment
  RSA607010  Lotus scoparius Leota Brice 1930-5-25 s.n. Ventura Mountains Comment
  RSA678676  Lotus scoparius var. scoparius Richard L. Zembal 1977-5-21 s.n. Ventura Point Mugu. Comment
  RSA640706  Lotus strigosus var. strigosus Steven A. Junak 1998-5-5 MA- 385 Ventura Middle Anacapa Island: S side of island, at S edge of terrace, opposite Sheep Camp. 70 Comment
  UCSC000927  Lotus strigosus var. strigosus D. J. Norman 1968-4-21 112 Ventura Sespe Creek near Little Sespe fork, above Fillmore Little Sespe fork, Fillmore - Sespe Creek 671 Comment
  SDSU4357  Lotus uliginosus D. F. Howe 1976-5-17 4892 Ventura Garretta road just off #159, .5 mile east of #101. Comment
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Sep 20 2014
  RSA568522  Lotus unifoliolatus E. A. Purer 1935-6-22 6728 Ventura Santa Paula Canyon. Comment
  RSA31818  Ludwigia palustris var. pacifica H. M. Pollard 1945-6-14 s.n. Ventura Muddy Lake; Ventura River basin. Comment
  UCSB64155  Ludwigia peploides Magney, David 1987-11-15 Ventura South Coast; Ventura Quad.; T2N, R23W; San Bernardino BM; found above Main Street 6 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
  UC1357879  Lupinus albifrons Ronald E. Foreman, Evan C. Evans III, and Samuel C. Rainey 28 Ventura along Jackson Highway se BM810, San Nicolas Island (San Nicolas Island); San Nicolas Island 243 Comment
  RSA407008  Lupinus albifrons D. A. Young 1969-3-15 P 459 Ventura 15 miles NE of Simi, California, along Highway 118 305 Comment
  SBBG122414  Lupinus albifrons var. albifrons R. Burgess, C. Davis, B. Meiners, P. Munro 1999-4-17 3231 Ventura Canton Cyn, NE of Lake Piru, hills S of Canton Crk 335 Comment
  SBBG12714  Lupinus albifrons var. douglasii E. R. Blakley 1968-4-1 4957 Ventura 0.2 mi W of Frenchman's Cove [Frenchys Cove] 137 Comment
  SBBG94975  Lupinus arboreus T. Murphey 1981-4-29 Ventura S of Beach Rd; Pacific Missile Test Center Comment
  IRVC26296  Lupinus bicolor Mark A. Elvin, Cathleen Weigand 2003-5-21 2879 Ventura central part of Salt Canyon watershed, Newhall Ranch Santa Susana Mountains 518 Comment
  IRVC29137  Lupinus bicolor A. C. Sanders, Tricia Wotipka 2003-5-14 26661 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
  SBBG35990  Lupinus bicolor H. M. Pollard 1965-3-24 Ventura W of Hermosa Rd Comment
  SBBG91599  Lupinus bicolor S. A. Junak 1986-4-22 MA 99 Ventura SW of Sea Arch Peninsula, at top of offshore coastal bluffs 54 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
  UCSB21989  Lupinus bicolor Chandler, E. 1965-5-7 Ventura State Route #33; near Ventura-Santa Barbara County line; Cuyama Valley 914 Comment
  UCSB49217  Lupinus bicolor Magney, David; Burgess, Rick 1982-6-12 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle 1432 Comment
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Aug 2 2014
  CATA2299  Lupinus bicolor Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52339 Ventura San Nicolas Island: Grassy plateau immediately south of airport terminal and hangers, E end of island 167 Comment
  SEINET10484913  Lupinus bicolor var. microphyllus Henry M. Pollard 1969-6-26 Pollard s.n. Ventura Floodplain of Ventura River, N of and near Baldwin Road (#150). 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
  SBBG126511  Lupinus concinnus R. Burgess, P. Munro 2008-5-25 8002 Ventura Yelowjacket Meadows area, Piano Box Loop Rd, off Mutau Rd 1710 Comment
  JEPS87208  Lupinus concinnus Rhonda Riggins 1988-3-25 1600 Ventura Lockwood-Ozena Road 1 mi w Little Dry Camp (2.2 mi e of E Dry Canyon Road); W Little Dry Camp Comment
  POM8880  Lupinus densiflorus var. glareosus W. R. Dudley 1896-6-14 4497 Ventura Near Cuddy's. Mt. Pinos region Comment
  RSA195488  Lupinus densiflorus var. glareosus Duane Isely 1965-5-25 9547 Ventura Los Padres National Forest, 0.9 miles south Sandstone Campground. Comment
  OBI42850  Lupinus elatus Clifton F. Smith 1965-8-4 8902 Ventura 1-2 mi W of Reyes peak on Pine Mtn ridge 2256 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
  UCSB42315  Lupinus excubitus Recht, Bridget 1980-5-11 Ventura 13.2 mi. from Calif. 33, on Wagon Wheel Canyon Road; on south side of road 1439 Comment
  SEINET10841350  Lupinus excubitus subsp. hallii Henry M. Pollard 1967-6-10 Pollard s.n. Ventura Old gravel quarry area on ventura river flood-plain about 1/4 mi. S of foster Park. Comment
  SBBG132911  Lupinus excubitus var. austromontanus R. Burgess, P. Munro 2012-6-22 9124 Ventura Thorn Pt area, trail below Thorn Pt Lookout 2072 Comment
  CAS-BOT-BC216644  Lupinus excubitus var. excubitus W. R. Dudley; F. H. Lamb 1896-6-15 4519 Ventura Valley below Cuddy's Comment
  UCSB24642  Lupinus formosus Chandler, E. 1965-9-10 Ventura Mt. Abel Road, about 1.5 miles southeast of Valle Vista Campground 1524 Comment
  RSA430283  Lupinus formosus David B. Dunn, M. L. Conrad, P. Kenney 1973-6-11 20745 Ventura Cuddy Valley rd down from Mt Pinos, 7.6 mile from the condor observation point. 1982 Comment
  CAS-BOT-BC26587  Lupinus glareosus Adolph Daniel Edward Elmer 1902-6-1 3588 Ventura Griffins Comment
  CAS-BOT-BC215048  Lupinus longifolius Henry M. Pollard 1946-5-25 s.n. Ventura Camino Cielo Comment
  UC82047  Lupinus longifolius Frank W. Hubby 1896-5-18 42 Ventura Matilija Canyon Comment
  UCD107957  Lupinus longifolius Henry M. Pollard 1964-5-21 s.n. Ventura in Murietta Canyon near Forest Service campground. Ojai Forest District. Comment
  SEINET269532  Lupinus microcarpus O. F. Clarke 1971-6-7 Ventura Chorro Grande Canyon draining into Sespe Creek from the north off Pine Mountain north of Ojai near US Gypsum quarry ( 1311 Comment
  SBBG122202  Lupinus microcarpus var. densiflorus R. Burgess, P. Munro 1995-6-10 1657 Ventura Potrero Seco Rd, W of Pine Mtn ridge, 0.5 mi from Hwy 33 1584 Comment
  SBBG81247  Lupinus microcarpus var. horizontalis C. F. Smith 1962-6-21 7053 Ventura ca. 10 mi above Ozena to Lockwood Valley near summit of Cuyama Valley grade 1524 Comment
  CAS-BOT-BC8265  Lupinus microcarpus var. microcarpus Adolph Daniel Edward Elmer 1902-7-1 4006 Ventura Griffins, Mt. Pinos Comment
  RSA0080796  Lupinus microcarpus var. microcarpus Pam De Vries 2015-4-18 7972 Ventura Los Padres National Forest, Mt. Pinos Ranger District, near Sunset Campground (intersection of National Forest Trails 20W06 and 20W07). 1351 Comment
  SBBG12360  Lupinus microcarpus var. microcarpus E. R. Chandler 1962-4-27 664 Ventura Lion Cyn Public Camp area near jct of Sespe Crk and Lion Crk 934 Comment
  UCD108833  Lupinus microcarpus var. microcarpus E. R. Chandler 1968-6-19 3833 Ventura Ozena to Loackwood Rd. near last summit into Lockwood Valley. 1645 Comment
  SBBG122254  Lupinus sparsiflorus R. Burgess, P. Munro 1997-3-8 2181 Ventura Rocky Peak Rd, N of St Hwy 118; Santa Susana Mtns 487 Comment
  SBBG67032  Lupinus sparsiflorus R. Hoffmann 1925-6-14 Ventura Lyons Springs Comment
  SBBG85949  Lupinus sparsiflorus C. F. Smith 1955-5-22 4256 Ventura Hwy 399 near Apache Cyn 1066 Comment
  RSA659549  Lupinus sparsiflorus Ely Aguilar 1998-5-8 37 Ventura 1.8 miles from locked Pt. Mugu State Park entrance on the Newberry Park side 61 Comment
  RSA599912  Lupinus succulentus E. R. Blakley 1962-3-31 4920 Ventura Anacapa Island: Flat area near top and center of Middle Island. 91 Comment
  SBBG112075  Lupinus succulentus S. A. Junak 1995-4-5 MA 306 Ventura SE side of smaller peak just E of High Pt, near tip of bluffs 94 Comment
  SBBG17818  Lupinus succulentus E. R. Blakley 1963-5-9 5728 Ventura top of island between east Fish Camp and Old Ranch Landing 60 Comment
  POM160675  Lupinus succulentus Marcus E. Jones 1929-4-6 s.n. Ventura Piru. Comment
  RSA414353  Lupinus succulentus Sherwin Wood 1931-4-3 s.n. Ventura Ojai Creek Comment
  UC457205  Lupinus succulentus Sherwin Wood and Horace Jones 1931-4-3 Ventura Ojai Creek Comment
  RSA0036815  Lupinus truncatus Justin M. Wood 2011-5-10 4044 Ventura Arroyo Simi: South of State Route 18, East of State Route 23, and south of the Arroyo Simi and the Metrolink Railroad Tracks. Between the Arroyo and development to the south. 183 Comment
  SBBG23722  Lycium californicum E. R. Blakley 1964-9-7 6527 Ventura narrow neck between E and W parts of middle island near Triangulation Pt Anacapa 45 Comment
  SD194520  Lycium californicum E. R. Blakley 1960-8-10 B 2789 Ventura East Anacapa Island; top of the beach cliff, north of the island radio tower. 60 Comment
  SBBG41859  Lycopersicon esculentum H. M. Pollard 1969-6-4 Ventura Ventura River-bottom field, Southern Pacific Railroad between Oak View and Rancho Arnaz Comment
  RSA0015097  Lythrum californicum H. M. Pollard 1960-6-15 s.n. Ventura On Murietta Canyon Forest Service Road, Ojai District, Ventura. 610 Comment
  RSA489582  Madia elegans James L. Reveal, C. Rose Broome 1987-6-24 6543 Ventura Pine Mountain on ridge east of Reyes Peak Campground, Los Padres National Forest, about 16 airline miles NNW of Ojai and 7 miles ESE of California Hwy 33. 2104 Comment
  SBBG60965  Madia elegans R. Hoffmann 1927-7-16 Ventura Seymour Crk, Mt Pinos Comment
  SBBG87216  Madia elegans C. F. Smith 1965-8-4 8903 Ventura Pine Mtn ridge W of Reyes Peak 2194 Comment
  SBBG131374  Madia gracilis R. Burgess, B. Meiners 2013-5-10 9313 Ventura Hines Pk Rd, E of Rose Valley Rd, Topatopa Mtns 1542 Comment
  RSA1758  Malacothamnus fasciculatus Carl B. Wolf 1931-5-14 2034 Ventura East Casitas Pass. 152 Comment
  RSA433326  Malacothamnus fasciculatus H. M. Pollard 1968-8-21 s.n. Ventura east bluff of Ventura River near Santa Ana Blvd., Oak View Comment
  RSA692190  Malacothamnus fasciculatus Scott D. White, D. E. Bramlet, Sandy Leatherman 2003-4-22 9043 Ventura Foothills of Big Mountain northeast of Moorpark College. 274 Comment
  SBBG71548  Malacothamnus fasciculatus N. D. Stebbins 1879-1 Ventura Ojai Valley Comment
  POM226909  Malacothamnus fasciculatus I. L. Wiggins 1936-6-3 8505 Ventura along coast highway 8 miles No. of Los Angeles county line. Comment
  RSA9777  Malacothamnus fasciculatus Louis C. Wheeler 1932-5-21 736 Ventura Point Mugu, Santa Monica Mountains. 5 Comment
  UCR128095  Malacothamnus fasciculatus var. laxiflorus Mark A. Elvin, Tricia Wotipka, D. Flietner 2003-6-9 2934 Ventura Santa Clarita Valley, Newhall Ranch, hills north of SR 126, just west of the Ventura/ Los Angeles county line 351 Comment
  UCR128261  Malacothamnus fasciculatus var. laxiflorus Mark A. Elvin, Tricia Wotipka, D. Flietner 2003-6-9 2935 Ventura Santa Clarita Valley, Newhall Ranch, hills north of SR 126, just west of the Ventura/ Los Angeles county line 351 Comment
  CDA35820  Malacothamnus fasciculatus var. nuttallii V. E. Holmer 1966-1-31 Ventura In canyon, Rancho Rinconada, Ojai. 0 Comment
  SBBG114285  Malacothamnus fremontii R. Burgess 2001-7-27 4879 Ventura large flat ca. 1.25 mi SE of Pine Springs Cmpgrd 1737 Comment
Read comments
Apr 25 2011
  UC184246  Malacothamnus marrubioides A. D. E. Elmer July 1902 3895 Ventura Mt. Frazier, Griffins Comment
  SBBG132962  Malacothrix californica R. Burgess, P. Munro 2012-4-27 9059 Ventura S side of Lockwood Valley Rd; upper Cuyama Valley 1216 Comment
  SBBG134002  Malacothrix californica R. Burgess, P. Munro 2005-6-17 6947 Ventura San Emigdio Mesa, just S of Mesa Springs 1584 Comment
  CAS-BOT-BC345397  Malacothrix clevelandii Henry M. Pollard 1965-5-26 s.n. Ventura Ventura River Basin. Murietta-Santa Ynez divide, Ojai District, Los Padres Nat. Forest 1066 Comment
  CAS-BOT-BC323301  Malacothrix foliosa subsp. polycephala Steven A. Junak 1991-5-2 644 Ventura S escarpment, S of Jackson Peak adn Building #112 in upper E fork of Twin Rivers drainage, San Nicolas Island 198 Comment
  SBBG101749  Malacothrix foliosa subsp. polycephala S. A. Junak 1991-3-27 SN 573 Ventura N escarpment, N of airfield, on W side of cyn just E of hairpin turn in Beach Rd 103 Comment
  POM362358  Malacothrix saxatilis var. implicata M. B. Dunkle 1939-7-26 8357 Ventura In Opuntia littoralis clump at canyon head, rim of beach, NE coast, San Nicholas Island. Comment
  SBBG11357  Malacothrix saxatilis var. implicata E. R. Blakley 1961-5-18 4392 Ventura ridge 2000 yards E of Triangulation Pt Camel 198 Comment
  SBBG43407  Malacothrix saxatilis var. implicata M. R. Benedict 1971-11-16 Ventura above Sand Spit and Jehemy Beach Comment
  SBBG91824  Malacothrix saxatilis var. implicata S. A. Junak with J. Vanderwier 1985-5-22 SN 141 Ventura cyn on S escarpment ca. 0.5 mi SW of Benchmark 688 60 Comment
  CAS-BOT-BC347991  Malacothrix saxatilis var. tenuifolia Henry M. Pollard 1944-10-14 s.n. Ventura San Antonio Creek Road, Ojai Valley Comment
  POM362389  Malacothrix saxatilis var. tenuifolia Christopher Davidson 1973-6-1 2246 Ventura Sespe Cr, turnoff on dirt road ca 6 mi N of Wheeler Spgs on Hwy 33. Los Padres Nat. For. 915 Comment
  UCSB34949  Malacothrix saxatilis var. tenuifolia Hill, Fiona; Cowan, Clark 1977-7-3 Ventura On Reyes Peak Rd., 3 mi. E. of jct. with Hwy. 33 1524 Comment
  SBBG21520  Malacothrix squalida M. A. Piehl 1963-5-12 63290 Ventura E of "knife edge" near Triangulation Pt Anacapa 83 Comment
  SBBG91424  Malacothrix squalida S. A. Junak 1986-4-29 MA 146 Ventura Middle Island, just W of East Fish Camp, on E side of mouth of major gully running down to shoreline, S side of island 18 Comment
  CAS-BOT-BC435227  Malephora crocea Henry M. Pollard 1946-10-5 s.n. Ventura Ventura River Basin. South of Ojai near San Antonio Creek Comment
  RSA627958  Malephora crocea Steven A. Junak 1993-5-20 SN- 1118 Ventura San Nicolas Island. S edge of mesa at Jackson Peak, Just S Building # 112. 250 Comment
  POM308334  Malosma laurina Henry J. Ramsey, Henry J. Ramsey 1937-8-5 3049 Ventura Lake Sherwood. Comment
  RSA122531  Malosma laurina J. E. Sowder 1934-1-25 138 Ventura East Casitas Pass, Ventura. 335 Comment
  RSA318998  Malosma laurina T. S. Elias, Walter Wisura 1984-7-25 8531 Ventura S of Oxnard and N of Malibu; Point Mugu State Park; Mouth of La Jolla Canyon Comment
  UCD116407  Malva arborea Henry M. Pollard 1961-5-23 s.n. Ventura Vista Del Mar Dr., Pierpont Bay, Ventura. Comment
  SD71124  Malva assurgentiflora Henry M. Pollard 1964-7-10 Ventura Vista del Mar Dr., Pierpont Bay, Ventura. Comment
  CDA35740  Malva assurgentiflora T. C. Fuller 1958-8-6 2088 Ventura Ventura, at base of sea bluff. 0 Comment
  SBBG87636  Malva parviflora C. F. Smith 1965-6-22 Ventura Scheidecks Cmpgrd above Ozena Comment
  LA33770  Malva parviflora Peter H. Raven; 1959-5-10 14185 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  RSA202039  Malva sylvestris H. M. Pollard 1967-7-11 s.n. Ventura Front and Palm Sts., Ventura Comment
  CDA4993  Malva sylvestris subsp. mauritiana H. M. Pollard 1961-6-8 Ventura East Meta Street near Ventura Avenue, Ventura. 0 Comment
  UC718255  Marah Carl B. Wolf 1935-5-22 6947 Ventura 3 mi s of summit Pine Mt. Grade (Ojai to Cuyama Valley Road); Santa Ynez Mts., Pine Mt., Upper Sespe Creek watershed 1402 Comment
  RSA654161  Marah fabacea A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21930 Ventura hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks. 209 Comment
  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
  SBBG106061  Marah macrocarpa S. A. Junak 1989-3-1 SN 282 Ventura NE escarpment, in gully along Beach Rd at Airfield Grade 45 Comment
  SBBG32679  Marah macrocarpa R. N. Philbrick with B. Osborne 1968-4-6 B 68 -143 Ventura small cove just E of Frenchman's Cove [Frenchys Cove] 3 Comment
  SD171937  Marah macrocarpa Steven A. Junak 1992-3-10 SN 683 Ventura San Nicolas Island; northeast escarpment, along Beach Road at Airfield Grade, in first canyon east of upper hairpin turn. 85 Comment
  SD171938  Marah macrocarpa Steven A. Junak 1989-3-1 SN 282 Ventura San Nicolas Island; northeast escarpment, in gully along Beach Road at Airfield Grade. 46 Comment
  CHSC47027  Marah macrocarpa var. macrocarpa R. A. Schlising; R. Waaland 1965-3-28 2768 Ventura North of Ojai, along Highway 33, 1.1 mile N of road to Matilija Dam. Comment
  RSA488254  Matricaria matricarioides C. F. Smith 1955-5-21 4177 Ventura In campground at Ozena, on Lockwood road just off Hwy 399, upper Cuyama Valley. Comment
  POM160489  Meconella denticulata Marcus E. Jones 1929-4-6 s.n. Ventura Piru. Comment
  SBBG41478  Medicago lupulina H. M. Pollard 1971-4-15 Ventura Ventura River flood plain S of river's bridge, Foster Park Comment
  RSA0094491  Medicago polymorpha Duncan S. Bell, Joy England 2015-3-24 7893 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. 177 Comment
  SBBG130908  Medicago polymorpha S. A. Junak 1993-4-28 EA 121 Ventura trail ca. halfway between cmpgrd and W end of E island (at one of the high points along trail), just N of S-facing bluffs 67 Comment
  UCSB50301  Medicago polymorpha Reisentz, Paul 1979-4-29 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy. 33, 3 miles SW of Ojai, 12 miles N of Ventura; on embankments of Woodland Ave. 190 Comment
  CAS-BOT-BC280973  Melica imperfecta Henry M. Pollard 1946-5-29 s.n. Ventura Ventura River Basin. San Antonio Creek Comment
  CAS-BOT-BC280975  Melica imperfecta Henry M. Pollard 1948-7-4 s.n. Ventura Nordhoff Peak, Ventura River Basin 1219 Comment
  CAS-BOT-BC280979  Melica imperfecta Henry M. Pollard 1963-6-19 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija - Sespe divide, Ojai District 1432 Comment
  RSA0065247  Melica imperfecta LeRoy Gross, Joy England 2015-3-26 6873 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
  RSA644357  Melica imperfecta Steven A. Junak 1998-4-10 WA- 451 Ventura West Anacapa Island. N side of island, near W end of lower terrace. 106 Comment
  RSA723153  Melica imperfecta LeRoy Gross, Valentin Arvizu, Steve Boyd 2007-6-13 2822 Ventura Southern side of the Topatopa Mountains, Coldwater Canyon, a tributary west of the Sespe Creek, just north of the Devils Gate. (Sespe Condor Sanctuary) North of the town of Fillmore. 457 Comment
  SEINET10959366  Melica imperfecta var. flexuosa Ira W. Clokey, E. G. Anderson 1935-5-2 Clokey 6527 Ventura Scape Creek. Sandy wash above gorge. 1000 Comment
  CAS-BOT-BC281197  Melica stricta Ernest C. Twisselmann 1964-6-10 9610 Ventura San Emigdio Range and the Mt Pinos Region. Dark Canyon, W slope of Frazier Mt 1783 Comment
  UC1928664  Melilotus albus Steve Boyd, Tammy Morgan 2004-5-11 11208 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  RSA31615  Melilotus albus H. M. Pollard 1945-6-23 s.n. Ventura San Antonio Creek. Comment
  UCSB53614  Melilotus indicus Reisentz, Paul 1979-4-22 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy 150 and Hwy 33, 3 miles SW of Ojai, 12 miles N of Ventura; found about grassy areas bordering Mirror Lake 190 Comment
  SBBG39362  Mentha spicata H. M. Pollard 1970-8-11 Ventura Stewart Cyn Crk S of Royal Oaks Dairy; Ojai Comment
  SBBG39902  Mentha spicata H. M. Pollard 1963-9-21 Ventura S of Southern Pacific Railroad and Ash St Comment
  RSA202014  Mentha spicata H. M. Pollard 1945-9-16 s.n. Ventura Margin of Ventura River, Castias Springs. Ventura. Comment
  SBBG22750  Mentzelia E. R. Chandler 1965-6-18 2462 Ventura Hwy 33 ca. 5 mi N of Sespe Gorge Public Camp 1188 Comment
  CAS-BOT-BC168208  Mentzelia affinis Dieter Wilken; E. Painter 2003-4-24 16014 Ventura Apache Cyn, ca. 1.6 linear km E of jct of Apache Cyn Rd and St Hwy 33 1095 Comment
  SBBG93213  Mentzelia affinis C. F. Smith 1967-6-2 9659 Ventura Cuyama River at Ozena crossing Comment
  UC56515  Mentzelia affinis H. M. Hall May 1902 3236 Ventura Simi Comment
  UCSB31483  Mentzelia affinis Clark, Sharon 1978-5-7 Ventura Junction of Route 33 and Lockwood Valley Road, in adjacent fields Comment
  SBBG41191  Mentzelia dispersa J. P. Broughton 1970-6-24 Ventura Reyes Peak Comment
  SBBG22061  Mentzelia laevicaulis H. M. Pollard 1963-12-19 Ventura Forest Service Rd from Wheeler's to Nordhoff Peak 457 Comment
  UCR204916  Mentzelia micrantha Steve Boyd, Tammy Morgan 2004-5-11 11172 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  LA200643  Mentzelia micrantha Carl Epling; 1931-4-18 Ventura Santa Monica Mountains, Mugu Lagoon, Los Alisos Canyon Comment
  UC1121658  Mentzelia montana J. E. Sowder 1934-5-22 505 Ventura 2 mi S Mutau Flat; Santa Barbara National Forest,Mt. Pinos Quadrangle Comment
  UC526237  Mentzelia montana Carl Epling and Louis Wheeler 1933-6-3 1824 Ventura W side Chuchupate Camp; Frazier Mt.; Chuchupate Camp, W. side Frazier Mt. 2133 Comment
  SBBG124308  Mentzelia veatchiana R. Burgess, P. Munro 2003-4-25 5715 Ventura Hungry Valley area, Gold Hill Rd, N of rd to Kings Camp 1280 Comment
  SBBG81405  Mentzelia veatchiana C. F. Smith 1966-5-13 9271 Ventura Ozena in upper Cuyama Valley, on rd to Lockwood Valley 1127 Comment
  UC718251  Mentzelia veatchiana Carl B. Wolf 1935-5-22 6934 Ventura 3 mi s of summit Pine Mt. Grade (Ojai to Cuyama Valley Rd.); Santa Ynez Mts., Pine Mt., Upper Sespe Creek 1371 Comment
  RSA0060270  Mesembryanthemum nodiflorum LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6737 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  UC1357786  Mesembryanthemum nodiflorum Ronald E. Foreman, Don Smith 1966-4-7 183 Ventura San Nicolas Island, area near wher the escarpment road starts up the escarpment San Nicolas Island 12 Comment
  UCD134494  Micropus californicus var. californicus O. M. Oleson 1910-3-29 14921 Ventura Ojai. Comment
  RSA43911  Microseris lindleyi H. M. Pollard 1947-4-26 s.n. Ventura Murietta Canyon Comment
  RSA644440  Microseris lindleyi E. R. Blakley 1962-4-1 4999 Ventura Anacapa Island: Ridge west of the Oak Grove Canyon, West Island. 198 Comment
  RSA16266  Microsteris gracilis subsp. gracilis C. B. Wolf 1935-5-22 6986 Ventura Mt. Pinos Region S.W. of Lockwood Valley 1585 Comment
  SBBG24934  Mimetanthe pilosa E. R. Chandler 1966-7-8 3123 Ventura Sandstone Public Camp area 1371 Comment
  SBBG16310  Mimulus androsaceus C. B. Hardham 1960-4-8 5388 Ventura Rose Lake 1097 Comment
  UCSB18253  Mimulus androsaceus Breedlove, Dennis 1962-5-12 Ventura 3.0 miles south of Lockwood Valley Road, on road to Thorn Meadows; San Emigdio Range 1798 Comment
  OBI60276  Mimulus aurantiacus E. R. Blakley 1961-5-18 4329 Ventura Anacapa Island. See bluff on N side of island 1/10 mi W of Frenchman's Cove, West Island 23 Comment
  CDA41656  Mimulus brevipes S. E. Schoenig 1998-5-28 98 -17 Ventura Yerba Buena Road, 0.25 mile northeast of insection with Cothran Road. Comment
  UC1302451  Mimulus brevipes Clare B. Hardham 1961-5-8 6977 Ventura Howard Creek Upper Sespe 914 Comment
  UCSB70388  Mimulus brevipes Burgess, Rick 1983-5-22 Ventura Ventura. East side of Hwy 33, mile marker 31.00 approx., Sespe drainage. Comment
  RSA140066  Mimulus constrictus Clare B. Hardham 1960-6-11 6119 Ventura Rose Lake-- Upper Sespe. 1067 Comment
  RSA96903  Mimulus constrictus R. M. Straw 1954-6-17 672 Ventura S. slope Mt. Pinos on old road, Los Padres National Forest. 1829 Comment
  UCSB26897  Mimulus constrictus Wilken, Dieter 1969-6-15 Ventura 1 mile north of summit of Frazier Mtn 2377 Comment
  SBBG120932  Mimulus floribundus R. Burgess, P. Munro 1999-7-3 3514 Ventura Agua Blanca Crk, between Log Cabin Cmpgrd and Hollister Site 487 Comment
  SBBG40788  Mimulus floribundus H. M. Pollard 1962-7-15 Ventura San Antonio Crk, W of Royal Oaks Dairy Comment
  UCSB56532  Mimulus floribundus Capralis, D.; Parikh, Anuja 1988-7-23 Ventura ca. 1 mile southeast of the summit 2627 Comment
  UCSB31270  Mimulus fremontii var. fremontii Higley, L. 1978-5-7 Ventura Off of Lockwood Ozena Rd; 31 mi past Hwy 33; left side of road 609 Comment
  SBBG120968  Mimulus guttatus R. Burgess, P. Munro 2000-5-13 3851 Ventura The Pothole, NW of Lake Piru 701 Comment
  SBBG24448  Mimulus guttatus E. R. Chandler 1966-5-2 2904 Ventura Cherry Crk bed, ca. 1 mi S of Hwy 33 1295 Comment
  RSA305769  Mimulus guttatus James R. Shevock 1970-4-4 86 Ventura N of Santa Paula. 305 Comment
  SEINET12269951  Mimulus lewisii J. G. Ogden 1892-1 s.n. Ventura Ventura Comment
  RSA795610  Mimulus nasutus D. Capralis, Anuja Parikh 1988-7-23 MP- 23 Ventura Mt. Pinos. Ca. 1 mile southeast of the summit. 2628 Comment
  UCSB53566  Mimulus pilosus Magney, David 1983-6-26 Ventura Hwy. 33 (mile marker 26.99); 12 miles N of Ojai; western Transverse Ranges; T5N, R23W, S. I, 2 & 3; Wheeler Springs Quadrangle 1141 Comment
  UCSB19148  Mimulus primuloides Keefe, Joseph 1961-6-17 Ventura at Iris Point; Mount Pinos 2560 Comment
  SBBG120923  Minuartia douglasii R. Burgess, T Austin, P. Munro 2000-5-14 3825 Ventura Agua Blanca Trail (19W10), between Log Cabin Cmpgrd and Hollister site, N side of Agua Blanca Crk 533 Comment
  SBBG77684  Mirabilis californica R. Hoffmann 1928-3-11 Ventura mesa, Anacapa Island Comment
  SBBG40221  Mirabilis jalapa H. M. Pollard 1965-9-24 Ventura Ventura Ave, Casitas Springs Comment
  CAS-BOT-BC384024  Mirabilis jalapa Henry M. Pollard 1965-9-24 s.n. Ventura Ventura Ave., Casitas Springs Comment
  JEPS93422  Mirabilis laevis var. crassifolia E. R. Blakley 1950-4-26 B- 2802 Ventura 20 ft. n. of radar reflector near center of s. side of East Anacapa Isl.; Channel Isl.'s, East Anacapa Isl. 60 Comment
  UC1136572  Mirabilis laevis var. crassifolia A. D. Gifford 1934-3-22 11 Ventura on road 1.5 miles NE of Piru 304 Comment
  UCD98069  Mirabilis laevis var. crassifolia R. C. Marks 1933-5-1 s.n. Ventura location unknown. Comment
  SBBG101821  Mirabilis multiflora C. F. Smith 1957-6-6 5573 Ventura Hwy 399, ca. 8 mi W of Ozena Comment
  SBBG43536  Monardella breweri E. R. Chandler 1967-6-2 3465 Ventura near Hwy 33 ca. 3 mi NW of Sespe Gorge Camp 1219 Comment
  UC463404  Monardella breweri W. R. Dudley and F. H. Lamb 1896-6-24 4668 Ventura Lockwood Creek Canyon Mt. Pinos Region Comment
  OBI33353  Monardella breweri subsp. breweri David J. Keil, Melissa Luckow 1982-6-3 16150 Ventura Lockwood Valley Rd, 3 mi E of jctn with Hwy 33 Comment
  UCSB11241  Monardella breweri subsp. breweri Breedlove, Dennis 1961-6-2 Ventura 3 mi E of U.S. 399 on road to Lockwood Valley in Ozena Valley 1173 Comment
  CAS-BOT-BC219940  Monardella breweri subsp. lanceolata Miss. Mastick 1895-6-18 s.n. Ventura Ojai Valley and Vicinity Comment
  POM49425  Monardella linoides subsp. oblonga A. D. E. Elmer 1902-07 3952 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  LA57181  Monardella linoides subsp. oblonga Carl Epling; Nesta Dunn 1931-6-27 sn Ventura Mt. Pinos 2133 Comment
  RSA98420  Monardella linoides subsp. oblonga R. M. Straw 1954-6-17 671 Ventura S. slope Mt. Pinos on old road, Los Padres National Forest. 1829 Comment
  SBBG18550  Monolepis nuttalliana H. M. Pollard 1963-6-1 Ventura ca. 1.5 mi W of Ventura River estuary Comment
  SBBG88147  Monolopia lanceolata T. L. Secrest 1958-5-6 Ventura Quatal Cyn, Cuyama Valley Comment
  SBBG133473  Mucronea californica R. Burgess, M. Elvin, P. Munro 2013-5-24 9379 Ventura Edison access rd off N terminus of Gerry Rd, Las Posas Hills 183 Comment
  SBBG88456  Muhlenbergia asperifolia C. F. Smith 1960-7-1 6236 Ventura Wagon Rd Cmpgrd No 1 along Lockwood Rd above Ozena Comment
  SBBG59547  Muhlenbergia filiformis R. Hoffmann 1927-9-21 Ventura Borax Mine, Lockwood Valley Comment
  UCR126773  Muhlenbergia microsperma Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2755 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SBBG131413  Muhlenbergia richardsonis R. Burgess, P. Munro 2007-6-29 7652 Ventura meadow off Guillermo Crk off S side Piano Box Loop 1699 Comment
  SBBG121020  Muhlenbergia rigens R. Burgess, P. Munro 1999-9-17 3585 Ventura Fishbowls Trail, Thorn Meadow area at Piru Crk, 0.5 mi from trailhead 1463 Comment
  CAS-BOT-BC276259  Muhlenbergia utilis Henry M. Pollard 1964-5-21 s.n. Ventura Ventura River Basin. On Murietta Canyon trail, Ojai Forest District 609 Comment
  SBBG94901  Myoporum laetum S. A. Junak 1987-6-3 SN 225 Ventura ca. 1.3 mi W of base of Beach Rd below NW end of airfield 36 Comment
  SBBG56238  Myriopteris covillei A. Lefebure 1941-1-22 604 Ventura Matilija Cyn, Sespe Gorge near Potrero Crk Comment
  JEPS7821  Nama californica Rimo Bacigalupi with G. T. Robbins, Harlan Lewis, Mildred Mathias, et al. 1954-5-30 4524 Ventura on road to Thorn Meadows between Pine Springs Public Camp and Grande Valley Camp dry bed (sandy) of small tributary of headwaters of Piru Creek Piru Creek (N Ventura Co.); tributary of headwaters of Piru Creek 1478 Comment
  CAS-BOT-BC515571  Narcissus tazetta Henry M. Pollard 1969-2-27 s.n. Ventura California Street, Ventura Comment
  SBBG106012  Nassella lepida S. A. Junak 1993-5-24 SN 1049 Ventura NE coastal flats, just N of Beach Rd and E of north Spur Cyn (cyn on N side of Triangulation Pt Spur) 24 Comment
  SEINET10527036  Nassella lepida Frances Holzwart, Fredericka Detmers 1929-5-5 Holzwart UMO 19753 Ventura Hillside, Ojai Valley, Pratt trail. Comment
  UCSB31505  Nassella lepida Seeba, J. 1977-5-27 Ventura Along Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  CAS-BOT-BC260304  Nassella pulchra Peter H. Raven; Henry J. Thompson 1959-4-3 13944 Ventura Santa Monica Mountains. Along S side of Ventura Boulevard, Thousand Oaks 283 Comment
  SBBG129023  Nassella pulchra R. Clark 1986-3-7 Ventura flat slope adjacent to cmpgrd, NPS transects 2, 3 60 Comment
  RSA589129  Nasturtium officinale Steven A. Junak 1995-5-24 1232 Ventura San Nicolas Island, NW side of island, in Tule Creek at Humphrey Sump. 104 Comment
  RSA766899  Nasturtium officinale Tom Murphey, Julie Vanderweir 1983-4-7 s.n. Ventura Thousand Springs, San Nicolas Island 107 Comment
  SBBG122484  Nasturtium officinale R. Burgess, T. Austin, P. Munro 1999-5-21 3327 Ventura Arundell Spring area, Dominguez Cyn, W of Lake Piru 640 Comment
  UCSB70551  Nasturtium officinale Magney, David 2000-4-14 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad.; Guadalasca; San Bernardino Base Meridian; Mugu Peak, La Jolla Canyon, in creek 201 Comment
  SBBG126496  Navarretia atractyloides R. Burgess, P. Munro 2008-6-8 8042 Ventura Villanova Prep School, disturbed dirt rd behind tennis courts, Ojai Valley 209 Comment
  VVC3203  Navarretia hamata Tim Thomas 1986-6-10 927 Ventura Southern Transverse Mtns., Cheseboro Cyn, Simi Hills, vic. Sulpher spgs. 419 Comment
  UC1008706  Navarretia mellita Henry M. Pollard 1949-7-29 Ventura near Council Rock (Ortega Hill Trail); Ventura River Basin 1219 Comment
  UCR128277  Navarretia ojaiensis Mark A. Elvin 2003-6-12 2941 Ventura Santa Susana Mountains, north side of range in Salt Canyon watershed, Newhall Ranch 396 Comment
  SEINET4673996  Navarretia ojaiensis Anuja Parikh, N. Gale 2003-5-30 s.n. Ventura Hills north of the Santa Clara River.; 0 Comment
  SBBG132595  Navarretia peninsularis R. Burgess, P. Munro 2007-7-8 7680 Ventura adjacent to meadow off Guillermo Cr off S-side Piano Box Loop 1691 Comment
  UCSB71841  Navarretia pubescens Burgess, Rick 1985-4-30 Ventura Wildwood Mesa. Beside trail. Base of Rocky Ridge at south edge of Wildwood Mesa. South side of Main Access Rd. Thousand Oaks. 207 Comment
  SEINET10460948  Nemacladus sigmoideus Chandler 1965-6-22 CHANDLER 2479 Ventura Adjacent to roadside, Ozena to Lockwood road about 1 mile east of Route 33 1128 Comment
  SBBG20353  Nemophila menziesii var. integrifolia E. R. Chandler 1964-4-10 1441 Ventura Sulphur Mtn Rd, ca. 200 yds E of Ventura-Ojai Hwy 304 Comment
  UC24259  Nemophila menziesii var. integrifolia H. M. Hall 1902-5-6 3139 Ventura Casitas Pass 182 Comment
  SBBG24495  Nemophila pulchella var. fremontii E. R. Chandler 1966-5-13 2992 Ventura trail from Reyes Crk Cmpgrd via Snail Crk toward Beartrap Camp 1310 Comment
  SBBG37178  Nicotiana glauca H. M. Pollard 1970-4-7 Ventura Baldwin Rd (Hwy 150) at Ventura River crossing Comment
  SBBG70584  Nicotiana glauca R. Hoffmann 1927-6-14 Ventura Santa Paula Comment
  UCSB11391  Oenothera californica subsp. californica Breedlove, Dennis 1961-4-22 Ventura Roadside, 0.8 mi S of Pine Mtn. summit on US 399 1234 Comment
  SBBG60474  Oenothera elata subsp. hirsutissima R. Hoffmann 1927-8-30 Ventura Fillmore Comment
  SBBG81128  Oenothera elata subsp. hirsutissima C. F. Smith 1967-8-2 9877 Ventura Sespe Crk at Beaver Cmpgrd 1036 Comment
  RSA122058  Oenothera elata subsp. hirsutissima A. Simontacchi 1935-6-3 59 Ventura 5.5 miles SE of Cobblestone Mountain. Comment
  CAS-BOT-BC427510  Oligomeris linifolia Steven A. Junak 1992-4-8 SN- 832 Ventura California Islands. San Nicolas Island: N coastal flats, just upslope from Balloon Launch Building, 0.4 miles W of Corral Harbor. 18 Comment
  SBBG102743  Oligomeris linifolia S. A. Junak 1991-5-1 SN 625 Ventura SE escarpment, on slope overlooking Sand Spit, (above parking area just S of curve in rd around E end of island) 36 Comment
  SBBG106183  Oligomeris linifolia S. A. Junak 1995-5-24 SN 1229 Ventura W of Benchmark 616 (Tufts), overlooking cyn above W end of Tender Beach 143 Comment
  CAS-BOT-BC427512  Oligomeris linifolia Peter H. Raven; Henry J. Thompson 1966-4-23 20721 Ventura Sasn Nicolas Island. About 1 mile east-southeast of Seal Beach, northwest end of island 60 Comment
  SFV2389  Opuntia X occidentalis H. M. Pollard 1963-6-18 s. n. Ventura Subcoastal slope in Taylor Ranch bluffs, about 0.25 miles from ocean and 0.75 miles west of Ventura River estuary. Comment
  CAS-BOT-BC56848  Opuntia littoralis E. R. Blakley 1961-4-23 4156 Ventura Field redacted by CAS, contact the data manager for more information 213 Comment
  RSA195744  Opuntia littoralis P. H. Raven, Henry J. Thompson 1966-4-23 20790 Ventura San Nicolas Island. above pier near southeast end of island. 61 Comment
  LA211540  Opuntia oricola Mark A. Elvin; 2014-11-2 7776 Ventura SANTA MONICA MOUNTAINS, California State University Channel Islands, ridge south of "Airfield" model airplane runway. 59.0 Comment
  UC592748  Opuntia oricola C. B. Wolf and P. C. Everett 1936-10-3 8278 Ventura 1 mi n Ventura 22 Comment
  SBBG114683  Orobanche fasciculata R. Burgess, P. Munro 1995-6-10 1633 Ventura Potrero Seco Rd, W of Hwy 33, ca. .05 mi from Hwy 33 1584 Comment
  JEPS93759  Orobanche parishii E. R. Blakley 1961-4-23 4157 Ventura rd. from - down w. side of island to beach Jackson Hill (San Nicolas Isl.); Channel Isl.'s, San Nicolas Isl. 60 Comment
  SBBG53070  Orobanche parishii subsp. brachyloba M. Daily 1978-4-29 34 Ventura S side of dirt rd to Dutch Harbor Comment
  SBBG94898  Orobanche parishii subsp. brachyloba S. A. Junak 1987-6-3 SN 223 Ventura near coastland at NE end of island, ca. 0.5 mi W of base of Beach Rd below NW end of Airfield 9 Comment
  UCR128108  Osmorhiza brachypoda Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  SBBG30456  Osteospermum ecklonis H. M. Pollard 1968-4-18 Ventura Rancho Rinconada, upper Foothill Rd; Ojai Comment
  SBBG67552  Oxalis californica H. M. Pollard 1945-2-4 Ventura Wheelers Cyn Comment
  SBBG102044  Oxalis corniculata M. Daily 1979-7-27 114 Ventura outside of mess hall of Living Quarters of Navy Comment
  SBBG114773  Oxalis corniculata subsp. pilosa R. Burgess, P. Munro 2000-3-24 3706 Ventura Red Mtn, Foster Park area, N of cmpgrd, SW of Casitas Vista Rd 60 Comment
  POM149746  Oxytheca parishii var. abramsii Ralph Hoffmann 1928-6-27 s.n. Ventura open sandy hillside, Stauffer ? Comment
  CAS-BOT-BC7021  Oxytheca parishii var. abramsii LeRoy Abrams; Ernest Alexander McGregor 1908-6-5 72 Ventura Topatopa Mountains. Hines Peak. 1828 Comment
  CAS-BOT-BC7022  Oxytheca parishii var. abramsii LeRoy Abrams; Ernest Alexander McGregor 1908-6-5 72 Ventura Topatopa Mountains. Hines Peak. 1828 Comment
  RSA44642  Paeonia californica H. M. Pollard 1947-1-25 s.n. Ventura Red Mountain. Comment
  SBBG120986  Paeonia californica R. Burgess, P. Munro 1994-2-5 1172 Ventura S of Santa Susana Pass Rd, E end of Simi Valley, Santa Susana Mtns 518 Comment
  CAS-BOT-BC253809  Panicum dichotomiflorum Henry Pollard 1964-7-30 s.n. Ventura Ventura River Basin. Parkway near Buena Vista and Daly Roads, Ojai Comment
  CAS-BOT-BC253803  Panicum hillmanii Henry Pollard 1966-7-27 s.n. Ventura At corner of Maricopa Road and El Roblar Drive, Meiners Oaks Comment
  POM366045  Panicum hillmanii Henry M. Pollard 1969-6-26 s.n. Ventura On Baldwin Road between Rice Road and Ventura River, Ojai Valley. Comment
  CAS-BOT-BC274214  Pappostipa speciosa Ernest C. Twisselmann 1956-6-14 2993 Ventura San Emigdio Range. Dry Canyon 1325 Comment
  CAS-BOT-BC259600  Parapholis incurva Henry M. Pollard 1961-6-1 s.n. Ventura At viaduct crossing of Southern Pacific Railroad near Lemon Grove Avenue, E Ventura Comment
  CAS-BOT-BC259602  Parapholis incurva Henry M. Pollard 1961-5-23 s.n. Ventura Ventura River Basin. On Vista Del Mar Drive, Pierpont Bay lowlands, Ventura Comment
  CAS-BOT-BC259606  Parapholis incurva David B. Weissman 1971-6-11 6 Ventura San Nicolas Island. 1000 Springs on way to rock crusher 106 Comment
  SBBG24848  Parapholis incurva H. M. Pollard 1966-4-21 Ventura behind beach W of Ventura River estuary, Taylor Ranch; Ventura Comment
  UCR207181  Parapholis incurva Joseph Cahill 2009-4-11 3186 Ventura South Coast, San Buenaventura State Beach 3 Comment
  CATA2451  Parapholis incurva Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52375 Ventura San Nicolas Island: Bluffs, dunes, and beaches from road to clayey-sandy bluffs and dunes 12 Comment
  SBBG43734  Parthenocissus vitacea H. M. Pollard 1971-11-10 Ventura lower Main St near old Hwy 101 river bridge; Ventura Comment
  CAS-BOT-BC259698  Paspalum dilatatum Henry M. Pollard 1947-9-14 s.n. Ventura Foster Park Burn. Comment
  CAS-BOT-BC259701  Paspalum dilatatum Henry M. Pollard 1967-8-11 s.n. Ventura At Foster Park Comment
  SBBG121015  Paspalum dilatatum R. Burgess, P. Munro 2000-9-14 4220 Ventura San Buenaventura State Beach, ruderal area (lawn) beside parking lot 3 Comment
  CAS-BOT-BC265706  Paspalum distichum Henry M. Pollard 1959-7-25 s.n. Ventura Mirror Lake, Ojai Valley, Ventura River Basin Comment
  LA201610  Pectocarya linearis subsp. ferocula Arthur C. Gibson; 2001-4-20 4194 Ventura 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
  SBBG106648  Pectocarya linearis subsp. ferocula S. A. Junak 1994-3-30 WA 317 Ventura main ridgeline just W of head of W fork of Cherry Cyn 201 Comment
  SBBG26990  Pectocarya penicillata E. R. Chandler 1967-4-30 3355 Ventura near Camp Ozena 1066 Comment
  SBBG6322  Pectocarya setosa R. Hoffmann 1927-6-12 Ventura Lockwood Valley Comment
  SEINET7062952  Pectocarya setosa A. G. Vestal 1947-6-10 s.n. Ventura West of Lockwood Valley. UTM Zone 10, 311020mE, 3845995mN. (WGS84/NAD83). 1524 Comment
  OBI5085  Pedicularis semibarbata Robert J. Rodin 1959-7-17 6437 Ventura On top of Mt Pinos Comment
  UCSB30849  Pedicularis semibarbata Coz, Susan 1977-5-30 Ventura Mt. Pinos 2682 Comment
  RSA166498  Pediomelum californicum E. R. Chandler 1962-6-8 840 Ventura 3 miles below Mt. Abel Road 1448 Comment
  RSA182299  Pediomelum californicum J. D. Olmsted 1962-4-26 3375 Ventura Along Fazier Mt Park to US 499 [399] RD, 2.5 miles W of road to Thorn Meadows. 1463 Comment
  RSA2572  Pediomelum californicum W. R. Dudley, F. H. Lamb 1896-6-15 4549 Ventura Frazier Mountain. Comment
  SEINET10452098  Pediomelum californicum James S. Miller 1993-5-30 Miller 8027 Ventura Los Padres National Forest. 11 mi E of California route 33 on the road to Lockwood Valley. 1402 Comment
  RSA686777  Pellaea andromedifolia Henry M. Pollard 1972-3-16 s.n. Ventura Abandoned habitation in chaarral site, fire-swept in 1948; Valley View Road, Ojai Comment
  SBBG20995  Pellaea andromedifolia H. M. Pollard 1964-4-18 Ventura W of Hermosa Rd Comment
  UCR261521  Pellaea andromedifolia Joseph Cahill 2010-12-23 1210- 25 Ventura Western Transverse Range, Lower Butte Trail, Thousand Oaks, c. 0.3 mi. north of Lynn Rd. 264 Comment
  SBBG42008  Pellaea mucronata H. M. Pollard 1963-12-12 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  POM6585  Pellaea mucronata subsp. californica W. R. Dudley, F. H. Lamb 1896-6-24 4648 Ventura Alamo Peak, Mt. Pinos Region Comment
  UC1063623  Pellaea mucronata var. mucronata E. Armstrong 1934-4-1 1104 Ventura Dry Canyon; Santa Barbara Forest, Mt Pinos Quadrangle Comment
  SEINET7063512  Pellaea truncata A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon. UTM Zone 11, 324105mE, 3801974mN. (WGS84/NAD83). 259 Comment
  UCR263688  Pennisetum setaceum Mark A. Elvin, Michael D. McCrary, Tarja Sagar 2014-5-9 7359 Ventura Western Transverse Ranges: Santa Monica Mountains, western edge, east of peak south of Conejo Mountain, along trail to peak from Via Ricardo, beside and north of Via Olas 274 Comment
  UCR134325  Penstemon grinnellii A. C. Sanders, Petra Wester, T. B. Salvato 2004-5-1 27731 Ventura Western Transverse Range, Cuyama Valley, mouth of Apache Canyon, 0.4 mi. east of Hwy 33 1029 Comment
  RSA79740  Penstemon grinnellii subsp. scrophularioides F. W. Peirson 1922-7-29 3260 Ventura Seymour Creek, Mt. Pinos. 1799 Comment
  NY601672  Penstemon heterophyllus var. australis H. M. Hall 1902-5-5 3110 Ventura Fillmore Comment
  POM307141  Penstemon heterophyllus var. australis Henry J. Ramsey, Henry J. Ramsey 1937-6-17 2029 Ventura Mount Pines Region. Comment
  UCSB50673  Penstemon heterophyllus var. heterophyllus Odion, Dennis 1980-5-25 Ventura 10.5 km south of Lion Canyon Campground; along Sespe Creek; Los Padres National Forest 1105 Comment
  NY604280  Penstemon labrosus A. D. E. Elmer 07 1902 3883 Ventura Griffins Comment
  RSA109795  Penstemon labrosus E. K. Balls, Percy C. Everett 1956-10-17 22197 Ventura Mt Pinos, about Iris Point. 2317 Comment
  RSA402134  Penstemon labrosus Christopher Davidson 1975-7-13 2988 Ventura Near McGill Campground, W of junc. of campground rd and rd to Mt. Pinos summit. 2172 Comment
  UC1174993  Penstemon labrosus E. K. Balls 1956-10-17 23790 Ventura 2346 Comment
  NY650500  Penstemon rostriflorus A. D. E. Elmer 07 1902 3747 Ventura Griffins Comment
  UC184307  Penstemon rostriflorus A. D. E. Elmer July 1902 3747 Ventura Mt. Frazier , Griffins (Griffins) Comment
  SBBG132907  Penstemon speciosus R. Burgess, M. Elvin 2014-6-20 9673 Ventura Pine Mtn Ridge, 500 yds W of Trailhead parking lot at terminus of Pine Mtn Rd 2129 Comment
  SBBG51930  Penstemon speciosus C. Davidson 1975-7-13 3008 Ventura just off USFS Rd 9N24 to summit of Pine Mtn, on short side road to south 2651 Comment
  UCSB11225  Penstemon speciosus Breedlove, Dennis 1961-7-16 Ventura Summit of Mt. Pinos 2712 Comment
  RSA0085249  Pentagramma triangularis P. H. Raven 1959-2-23 13798 Ventura Santa Monica Mountains: above shore of Lake Eleanor. 298 Comment
  SBBG128528  Pentagramma triangularis subsp. triangularis R. Burgess, P. Munro 2013-2-1 9222 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 128 Comment
  UCSB71848  Pentagramma triangularis subsp. triangularis Burgess, Rick 1988-1-10 Ventura Circle X Ranch. Circle X Ranch Access Rd. to Sandstone Park about 1.25 mi from parking lot. 655 Comment
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May 31 2016
  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
  UCSB26630  Perideridia pringlei Wilken, Dieter 1969-6-15 Ventura Along California Highway 33, 2.2 miles south of Pine Mountain Summit Comment
  SBBG88807  Peritoma arborea C. F. Smith 1964-6-16 8491 Ventura near beginning of grade to Pine Mtn, just above Sandstone Cmpgrd Comment
  JEPS96460  Perityle emoryi E. R. Blakley 1950-4-25 B- 2767 Ventura at edge of cliff at e. end of the island above Arch Rock (e. of the lighthouse 150 ft., East Anacapa Isl.); Channel Isl.'s, East Anacapa Isl. 60 Comment
  RSA642126  Perityle emoryi E. R. Blakley 1963-5-9 5749 Ventura Anacapa Island: Ridge top between Frenchmans Cove and Triangulation Point Camel. 158 Comment
  UCD134904  Perityle emoryi Daryl Koutnik 1978-5-30 503 Ventura State Highway 1 across Mugu Rock. 30 Comment
  UCSB21979  Perityle emoryi Chandler, E. 1965-9-27 Ventura Banks by roadside, Rt. 101A about 2 mi. south of Pt. Mugu 15 Comment
  CAS-BOT-BC91043  Persea americana Henry M. Pollard 1968-1-17 s.n. Ventura Ventura River Basin. In a neglected grove immediately north of Nitro-shell, Southern Pacific R.R. south of Foster Park. Comment
  LA33985  Persicaria amphibia Peter H. Raven; Henry J. Thompson 1959-9-27 14528 Ventura SANTA MONICA MOUNTAINS, Hidden Valley, NW-side of Lake Sherwood. 291 Comment
  CAS-BOT-BC419129  Persicaria lapathifolia Henry M. Pollard 1944-10-8 s.n. Ventura San Antonio Creek road, Ojai Valley Comment
  SBBG114564  Persicaria lapathifolia R. Burgess, P. Munro 2000-8-18 4133 Ventura Ventura River diversion structure, W of Meiners Oaks 213 Comment
  SBBG108237  Phacelia brachyloba C. B. Hardham 1960-5-13 5775 Ventura Rose Lake 1097 Comment
  JEPS2190  Phacelia cicutaria var. hispida Olive Thacher 1915-7-31 37 Ventura Ojai Valley Comment
  LA201583  Phacelia cicutaria var. hispida Arthur C. Gibson; 2001-4-20 4224 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail Comment
  RSA549451  Phacelia cicutaria var. hispida R. N. Philbrick, Barry O. Osborne 1968-4-6 b 68 -152 Ventura Anacapa Islands. Three-fourths of way up trail, northeast of Camel Peak, West Anacapa Island. 152 Comment
  RSA599  Phacelia cicutaria var. hispida J. T. Howell 1928-6-30 1027 Ventura Santa Susana Pass. 457 Comment
  RSA641665  Phacelia cicutaria var. hispida Steven A. Junak 1995-3-29 344 Ventura West Anacapa Island: SW end of island, on S side of ridge between Rat Rock and Lower Terrace. 76 Comment
  UC718243  Phacelia cicutaria var. hispida Carl B. Wolf 1935-5-22 6964 Ventura Ojai-Cuyama Valley road 3.2 mi n summit of Pine Mt. Grade; Santa Ynez Mts., Pine Mt. 1219 Comment
  JEPS57323  Phacelia cicutaria var. hispida L. R. Heckard 1968-5-11 1856 Ventura 2.5 mi se of Santa Paula (on Santa Clara River); Santa Clara River 91 Comment
  JEPS60181  Phacelia cicutaria var. hispida L. R. Heckard 1969-4-18 2158 Ventura coastal bluffs Point Mugu Comment
  RSA723241  Phacelia cicutaria var. hispida LeRoy Gross 2007-5-8 2723 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
  RSA786326  Phacelia cicutaria var. hispida K. Dobry 1990-6-24 160 Ventura Santa Monica Mts. at Lake Sherwood Country Club. Comment
  RSA427688A  Phacelia cicutaria var. hubbyi H. M. Pollard 1969-5-28 s.n. Ventura Ventura Ave. at Foster Park. Comment
  RSA16411  Phacelia davidsonii Percy C. Everett 1935-6-11 7105 Ventura Mt. Pinos Region, Camp Seymour Public Camp Grounds, on road to Mt. Pinos. 1738 Comment
  SBBG64865  Phacelia davidsonii R. Hoffmann 1929-7-31 Ventura Reyes Mtn [Reyes Peak] 2133 Comment
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Mar 5 2007
  RSA426042  Phacelia davidsonii E. Crow 1929-6-16 388 Ventura Mt. Pinos. Comment
  JEPS73912  Phacelia distans L. R. Heckard 1974-5-21 3729 Ventura East Island Anacapa <island> group (old middins in center) Comment
  SEINET4081450  Phacelia distans R. Moran 1941-1 721 Ventura North side of Anacapa Island, near west end. 15 Comment
  RSA426210A  Phacelia douglasii Christopher Davidson 1975-5-24 2549 Ventura Ca. 8 miles E of Ozena Station on Forest Service Road 9N03 1220 Comment
  SBBG82401  Phacelia douglasii C. F. Smith 1957-4-21 5126 Ventura Hwy 399 at Ozena Ranger Stn Comment
  SEINET7072801  Phacelia douglasii A. G. Vestal 1963-5-16 s.n. Ventura Lockwood Valley 1.3 miles west of the divide at the northeast end. Coordinate datum WGS84/NAD83. (34? deg. 47' 59" North Latitude, -119? deg. 3' 15" West Longitude; UTM Zone 11, 312074mE, 3852569mN, Coordinate datum: NAD27.). Comment
  SFV21662  Phacelia douglasii L. L. Zung 2009-3-29 1 Ventura Ventura Mountains Quatal Canyon. Quatal Canyon Road, 3.7 miles southeast of Cerro Noroeste road. 1370 Comment
  UCSB31266  Phacelia douglasii Higley, L. 1978-5-7 Ventura Lockwood Valley Rd., 15 mi. N of Flat Rd., E side of Hwy. 518 Comment
  LA40172  Phacelia grandiflora Tamar; 1961-5-6 6422 Ventura Santa Monica Mountains, Carlisle Road 1.2 mi. E of Decker Road 304 Comment
  RSA427979  Phacelia grandiflora H. M. Pollard 1969-7-9 150 Ventura Vetura River flood plain N of Baldwin Road. Comment
  SBBG121380  Phacelia grandiflora R. Burgess, P. Munro 1994-5-30 1311 Ventura Mishe Mokwa Trail parking lot, Circle X Ranch 701 Comment
  SBBG125261  Phacelia imbricata var. imbricata R. Burgess, C. Davis, B. Meiners, P. Munro 2002-6-1 5189 Ventura Gypsum Mine Rd, S side of Pine Mtn Ridge, upper Sespe Valley 1371 Comment
  UCSB71971  Phacelia longipes Burgess, Rick 1983-4-12 Ventura Topatopa Mtns. Gridley Trail, about 2 mi north of Gridley Rd. 548 Comment
  UCSB70838  Phacelia mutabilis Burgess, Rick 1989-7-15 Ventura Mt. Pinos. McGill Trail loop from campground. Comment
  UCSB32830  Phacelia parryi Faraday, Christopher 1978-5-14 Ventura Roadcut on Hwy. 33, 5 mi. north of Wheeler Springs 914 Comment
  CAS-BOT-BC159087  Phacelia ramosissima var. latifolia Le Roy Abrams; E. A. McGregor 1908-6-8 158 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  RSA598  Phacelia ramosissima var. latifolia J. T. Howell 1928-6-30 1016 Ventura Santa Susana Pass. 457 Comment
  RSA31809  Phacelia tanacetifolia H. M. Pollard 1945-4-6 s.n. Ventura Foster Park Burn. Comment
  CAS-BOT-BC265880  Phalaris canariensis Henry M. Pollard 1960-5-17 s.n. Ventura Along Front St., Ventura, Ventura River Basin Comment
  CAS-BOT-BC265882  Phalaris canariensis Henry M. Pollard 1946-6-23 s.n. Ventura So. Pac. R.R. near mouth of Ventura River, Ventura River Basin Comment
  CAS-BOT-BC265886  Phalaris canariensis Henry M. Pollard 1967-7-28 s.n. Ventura Palm and Front Streets, Ventura Comment
  POM273063  Phalaris caroliniana Henry M. Pollard 1946-7-3 s.n. Ventura Mirror Lake Comment
  CAS-BOT-BC265924  Phalaris lemmonii Henry M. Pollard 1946-5-3 s.n. Ventura Mirror Lake, Ventura River Basin Comment
  CAS-BOT-BC250667  Phalaris minor Henry M. Pollard 1968-5-16 s.n. Ventura Ventura River Basin. Front and Palm streets, Ventura Comment
  SBBG129470  Phalaris minor S. A. Junak 1994-4-1 MA 285 Ventura just E of western ridge on Middle Island, top of S bluffs 54 Comment
  SBBG44831  Phalaris minor H. M. Pollard 1972-8-20 Ventura right -of- way between Mirror Lake and Baldwin Rd 200 Comment
  POM301699  Phalaris minor J. C. Roos 1937-6-29 1484 Ventura Southeast of Oxnard Comment
  RSA468393  Phlox diffusa L. C. Wheeler 1932-10-24 305 Ventura 0.5 miles east of the Mount Pinos summit. 2652 Comment
  UC24141  Pholistoma auritum H. M. Hall 1902-5-6 3136 Ventura Casitas Pass 182 Comment
  SBBG121325  Pholistoma membranaceum R. Burgess, P. Munro, K. Danielsen 1993-3-20 1015 Ventura adjacent to Tinta Rd above Rancho Nuevo Crk, Dick Smith Wilderness 1066 Comment
  SBBG102578  Phoradendron californicum C. F. Smith 1952-7-7 3534 Ventura Lockwood Rd above Ozena 1127 Comment
  RSA232526  Phoradendron juniperinum subsp. juniperinum E. R. Chandler 1964-6-16 2041 Ventura Reyes Peak Rd. near Public Camp. 2012 Comment
  SBBG114626  Phoradendron leucarpum subsp. macrophyllum R. Burgess, P. Munro 1993-2-15 996 Ventura Piru Crk, ranch E of Piru, just NE of Warring Park 121 Comment
  CAS-BOT-BC141224  Phoradendron serotinum subsp. macrophyllum Henry M. Pollard 1970-7-10 s.n. Ventura Ventura Avenue between Santa Ana Blvd. and Devil's Gulch, Oak View Comment
  CAS-BOT-BC141231  Phoradendron serotinum subsp. macrophyllum Nora Pettibone; Frank W. Hubby 1895-1-3 s.n. Ventura The Ojai Valley and vicinity Comment
  RSA573669  Phoradendron villosum subsp. villosum Vanessa Ashworth, Nigel Boyle 1994-10-16 75 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
  CAS-BOT-BC250999  Phragmites australis Henry M. Pollard 1946-1-19 s.n. Ventura Ventura River Basin. West Fork, Matilija Creek Comment
  CDA5813  Physalis viscosa var. cinerascens Agricultural Commissioner 1945-12-5 Ventura Dent Ranch, Ventura Avenue, Ventura. 0 Comment
  CAS-BOT-BC78356  Pinus canariensis Henry M. Pollard 1968-1-17 s.n. Ventura at Aliso St. near Canada St. intersection, Ojai Comment
  CAS-BOT-BC73176  Pinus halepensis Henry M. Pollard 1971-7-23 s.n. Ventura Slope below apparent planted tree of origin in Dennison Pk, R. 150, Upper Ojai Valley. Comment
  CHSC100415  Pinus monophylla John Dittes; Josephine Guardino 2008-2-20 1494 Ventura Western Transverse Ranges; northern edge of Sespe Wilderness, southwest of Lockwood Valley; Wagon Road Canyon; slope south of Lockwood Valley Road; ca. 3.3 air-miles SW of Boy Scout Road and Lockwood Valley Road intersection, ca. 1.9 air-miles north of San Guillermo Mtn. 1625 Comment
  NY61857  Pinus monophylla L. Abrams 1908-6-12 269 Ventura Near the Frazier Borax Mine, Mt. Pinos 1585.0 Comment
  RSA40501  Pinus monophylla W. R. Dudley, F. H. Lamb 1896-6-17 4578 Ventura Summit Frazier Mt. Mt. Pinos Region. Comment
  RSA739651  Pinus monophylla John Dittes, Josephine Guardino 2008-2-20 1494 Ventura Western Transverse Ranges, Northern edge of Sespe Wilderness, SW of Lockwood Valley, Wagon Road Canyon, Slope S of Lockwood Valley road intersection, 1.9 air miles N of San Guillermo Mtn 1626 Comment
  SEINET10666430  Pinus monophylla Greg Gust, Leith Nye 2005-3-18 Gust 591 Ventura Los Padres National Forest. At pullout on Lockwood Valley Rd. ca. 2.4 mi. S of Mt. Pimos Ranger Office. Pinus monophylla dominated montane. 1676 Comment
  SEINET11737400  Pinus monophylla W. G. Netting 1925-1 s.n. Ventura Pinos Comment
  SEINET3873902 Image available Pinus monophylla P. Kenney, Dunn; LeDoux 1973-6-11 522 Ventura 29.4 miles north of jct. of Highway 150 and 33, on Highway 33. Three miles north of Pine Mountain Inn.; 0 Comment
  SBBG121346  Pinus sabiniana R. Burgess, P. Munro, T. Austin 2001-6-5 4696 Ventura Ellis Apiary campsite, Piru Crk, N of Lake Piru 390 Comment
  SBBG106231  Piptatherum miliaceum S. A. Junak with J. Stone 1995-6-14 SN 1258 Ventura N escarpment, in E fork of Celery Cyn 60 Comment
  SBBG112214  Piptatherum miliaceum S. A. Junak 1998-5-4 MA 380 Ventura N side of island, ca. 0.2 mi E of Sheep Camp, at top of coastal bluffs on E side of second cyn E of Sheep Camp 82 Comment
  LA201225  Piptatherum miliaceum Arthur C. Gibson; 2001-6-4 4457 Ventura Comment
  RSA601242  Piptatherum miliaceum Steven A. Junak 1993-5-19 SN- 1104 Ventura San Nicolas Island. SW escarpment, on W side of large canyon just E of Drop-off Road. 0.25 mile W of Benchmark 688 128 Comment
  RSA678643  Piptatherum miliaceum Richard L. Zembal 1977-6-4 s.n. Ventura Mugu Lagoon Comment
  UC1131599  Piptatherum miliaceum H. S. Yates 1936-8-30 6385 Ventura Ventura Ventura Quadrangle Comment
  SEINET10692987 Image available Pistacia vera J. Richard Abbott, B. S. Carlsward 1996-8-6 Abbott 9307 Ventura NE of Santa Barbara, NW of Ojai, Cuyama Valley, Valleyview Ranch, 5 miles southeast of the Santa Barbara county line on CA 33 (several miles SE of junction with Highway 166). Comment
  SBBG130619  Plagiobothrys collinus S. A. Junak 1995-3-29 WA 350 Ventura W of Summit Pk, between middle and upper terraces, along ridge 182 Comment
  SBBG131370  Plagiobothrys collinus var. gracilis R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9243 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 Comment
  RSA31492  Plagiobothrys nothofulvus H. M. Pollard 1945-3-11 s.n. Ventura Signal Street, Ojai. Comment
  SBBG124679  Plagiobothrys nothofulvus R. Burgess, P. Munro 2001-4-26 4490 Ventura Simi Hills, Woodridge W, Ridgeline Rd, Simi Hills; Thousand Oaks 365 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
  SBBG106657  Plantago erecta S. A. Junak 1994-3-30 WA 295 Ventura ridge trail W of Summit Pk, near top of bluffs, between middle and upper terraces 176 Comment
  SBBG54306  Plantago erecta R. N. Philbrick 1979-3-28 B 79 -7 Ventura between Summit Pk and western terrace Comment
  UCSB72361  Plantago erecta Burgess, Rick 1984-2-2 Ventura Wildwood Regional Park. Wildwood Regional Park, Thousand Oaks. Grasslands SW of Mountclef Ridge. 164 Comment
  UC28033  Plantago erecta W. H. Brewer Mar 1861 230 Ventura San Buenaventura Comment
  SBBG21623  Plantago lanceolata H. M. Pollard 1964-5-29 Ventura corner of El Roblar Dr and Lomita Ave; Meiners Oaks Comment
  RSA0114834  Plantago lanceolata Steven A. Junak 1998-7-9 EA- 165 Ventura East Anacapa Island. Terrace, at SW end of NPS campground (in largest campsite area). 61 Comment
  SBBG41819  Plantago major H. M. Pollard 1969-6-4 Ventura Southern Pacific Railroad between Oak View and Rancho Arnaz Comment
  UCR44451  Plantago major B. A. Prigge 1985-6-14 6428 Ventura Oxnard Plain, Calleguas Creek. Lewis Road, 0.2 mi north of West Potrero Road. 12 Comment
  UCSB71978  Plantago ovata Burgess, Rick 1988-3-26 Ventura San Nicholas Island. West of sand spit, east end of San Nicholas Island. 30 Comment
  SBBG105999  Plantago ovata var. insularis S. A. Junak 1993-3-24 SN 1055 Ventura NE end of island, ca. 0.2 mi W of Beach Rd in south Spur Cyn (cyn just S of Triangulation Pt Spur) 24 Comment
  RSA273230  Platanus racemosa Glenn A. Gorelick 1966-4-2 s.n. Ventura Along creek bed, Circle X Ranch, 6.5 miles east of Hwy 1 on Yerba Buena Road, 18 miles north of Malibu. Comment
  RSA289044  Platystemon californicus H. A. Wier, R. M. Beauchamp 1978-6-30 s.n. Ventura Open area behind first beach of Carrier Reef, San Nicolas Island. 6 Comment
  SBBG102959  Platystemon californicus S. A. Junak 1992-3-31 SN 749 Ventura E end of W side of Red Eye Beach, (just E of High Voltage utility Bldg) 24 Comment
  RSA0060855  Pluchea sericea LeRoy Gross, Grace Cho, Dolores Gault Ruiz 2015-3-31 6897 Ventura Donton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard. 16 Comment
  RSA718820  Poa bulbosa Michael Honer 2002-4-28 1624 Ventura Along Hwy 33, appx. 4 mi. S of Lockwood Valley Rd., near Dick Smith Wilderness 1500 Comment
  RSA737725  Poa bulbosa LeRoy Gross 2008-5-6 3304 Ventura Southwest end of the San Emigdio Mountains: North end of Valle Vista Campground, overlooking the head of Santiago Creek. North side and just off Highway 95 (Cerro Noroeste Road). Close to the northwest end of Apache potrero. 1457 Comment
  POM49599  Poa secunda A. D. E. Elmer 1902-07 3970 Ventura Griffins, Mt. Pinos. Comment
  RSA644323  Poa secunda Steven A. Junak 1995-4-4 EA- 132 Ventura East Anacapa Island: Terrace just S of campground. 69 Comment
  CAS-BOT-BC236226  Poa secunda subsp. juncifolia Carl Epling; Louis Wheeler 1933-6-3 1821 Ventura Chuchupate Camp, W side Frazier Mountain 2133 Comment
  SBBG82432  Polemonium micranthum C. F. Smith 1956-5-30 4628 Ventura Cherry Crk Cyn, off Sespe Crk along St Hwy 33, upper Sespe Crk watershed 1371 Comment
  UCSB64293  Polygala californica Magney, David 1999-5-20 Ventura Western Transverse Ranges; White Ledge Peak Quad.; N1/2, NW1/4, S4, T3N, R24W; San Bernardino BM; found under tower # 5-2 between East & West Casitas Pass; NE side of Rincon Mtn. 367 Comment
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Jul 12 2018
  SBBG124244  Polygonum argyrocoleon R. Burgess, P. Munro 2003-5-15 5795 Ventura vacant parcel E of E terminus of Alice Drive, S of US 101, N of Michael Drive; Thousand Oaks 195 Comment
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Feb 17 2017
  UCSB33637  Polygonum aviculare Miller, Brian 1962-7-15 Ventura Coyote Creek, Foster Park 152 Comment
  CAS-BOT-BC414323  Polygonum aviculare subsp. neglectum Henry M. Pollard 1966-8-26 s.n. Ventura Southern Pacific R. R. between Mill School and Nitroshell Comment
  SBBG133270  Polygonum polygaloides subsp. kelloggii R. Burgess, P. Munro 2011-7-29 8950 Ventura "Trisha's Meadow", SE of Chula Vista Mdw, Mt Pinos 2514 Comment
  LA94072  Polypodium californicum Lawrence L. Kiefer; 1966-5-7 2017 Ventura SANTA MONICA MOUNTAINS, Big Sycamore Canyon, ca 2 mi from the mouth of canyon. 91 Comment
  LA94080  Polypodium californicum Lawrence L. Kiefer; 1963-12-29 1134 Ventura SANTA MONICA MOUNTAINS, Point Mugu, bluff W of point. 22 Comment
  SBBG23666  Polypodium californicum R. N. Philbrick 1965-3-28 B 65 -543 Ventura between 700 ft contour and meadow near top of Cherry Cyn Comment
  SBBG76948  Polypodium californicum R. Bond 1939-4-16 344 Ventura Anacapa Island Comment
  SBBG114645  Polypogon australis R. Burgess, P. Munro 1998-5-10 2821 Ventura McGrath State Beach, between McGrath Lake and Harbor Blvd; Oxnard 6 Comment
  CAS-BOT-BC233005  Polypogon australis Henry M. Pollard 1964-8-26 s.n. Ventura Ventura River Basin. Dry bed of Ventura River under Foster Park Bridge, Foster Park Comment
  CAS-BOT-BC237443  Polypogon monspeliensis E. R. Blakley 1961-4-21 4085 Ventura Channel Islands. San Nicolas Island. Canyon SE of triangulation point port 106 Comment
  CAS-BOT-BC237449  Polypogon monspeliensis Steven A. Junak 1992-5-12 SN- 879 Ventura San Nicolas Island: SW portion of island, in lower Cattail Canyon 12 Comment
  SBBG53681  Polypogon monspeliensis S. A. Junak, M. C. Hochberg, C. Kuizenga 1978-8-24 Ventura just E of ranger's residence Comment
  SBBG54286  Polypogon monspeliensis S. A. Junak 1979-5-14 EA 22 Ventura trail W of Nat Park Service Ranger Stn Comment
  SBBG55398  Polypogon monspeliensis R. N. Philbrick with M. C. Hochberg 1978-6-3 B 78 -341 Ventura near landing at Sheep Camp Comment
  SBBG77160  Polypogon monspeliensis E. Z. Rett, P. C. Orr 1945-3-26 Ventura San Nicolas Island Comment
  UCR127248  Polypogon monspeliensis A. C. Sanders, Mark A. Elvin 2003-5-15 26723 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
  SBBG121056  Polypogon viridis R. Burgess, P. Munro, T. Austin 2001-6-5 4704 Ventura trail to Ellis Apiary; swampy area in Piru Crk floodplain 304 Comment
  SBBG131837  Polypogon viridis S. J. DeGroot, N. Chumchim 2015-7-2 7424 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 78 Comment
  SBBG133459  Polystichum imbricans subsp. curtum R. Burgess, B. Meiners, P. Munro 2013-6-7 9368 Ventura steep rocky N-trending cyn behind old Felt Ranch, upper Sespe Crk Watershed 1227 Comment
  CAS-BOT-BC102685  Populus fremontii Henry M. Pollard 1944-9-14 s.n. Ventura Mouth of Matilija Canyon, Ojai Valley Comment
  OBI8274  Populus fremontii David J. Keil, Malcolm McLeod 1977-3-25 11996 Ventura 13 hwy mi NW of Wheeler Gorge campground in Sespe Crk Valley along Calif 33 Comment
  RSA0087412  Populus fremontii subsp. fremontii Sarah J. De Groot, Noravit Chumchim 2015-7-15 7472 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 79 Comment
  POM360829  Populus trichocarpa G. R. Johnstone 1931-11-15 s.n. Ventura Sespe Canyon. Comment
  UCSB64115  Potentilla anserina subsp. pacifica Magney, David 1986-9-4 Ventura Oxnard Plain, Mandalay Beach Park, found in vernal wetland area (south); South Coast; Oxnard Quad. 2 Comment
  SBBG2998  Potentilla biennis R. Hoffmann 1927-6-12 Ventura Mount Pinos 1828 Comment
  SBBG70553  Poteridium annuum H. M. Pollard 1946-6-1 Ventura Taylor Ranch, near mouth of Ventura River Comment
  SBBG26346  Prunus dulcis H. M. Pollard 1966-8-26 Ventura Southern Pacific Railroad S of Foster Park Comment
  SBBG39104  Prunus dulcis H. M. Pollard 1960-8-16 Ventura Signal and Oak St, Ojai Comment
  LA52089  Prunus ilicifolia subsp. ilicifolia W. O. Griesel; 1936-4-25 sn Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon Comment
  CAS-BOT-BC154550  Prunus ilicifolia subsp. lyonii Reid Moran 1941-3-19 732 Ventura Canyon on north side of West Anacapa Island Comment
  CAS-BOT-BC154552  Prunus ilicifolia subsp. lyonii E. R. Blakley 1961-5-18 4369 Ventura First large canyon on N E side of West Island, Anacapa Island 198 Comment
  SD84889  Prunus ilicifolia subsp. lyonii Reid Moran 1941-3-19 732 Ventura Canyon on north side of West Anacapa Island 99 Comment
  RSA454161  Prunus lyonii M. B. Dunkle 1940-8-26 7631 Ventura Anacapa Island. Comment
  SBBG36060  Prunus persica H. M. Pollard 1968-3-12 Ventura Tico Rd near Ventura Ave Comment
  SBBG21617  Prunus virginiana var. demissa H. M. Pollard 1964-5-13 Ventura N side of E Sulphur Mtn Rd 762 Comment
  UCSB26438  Prunus virginiana var. demissa Haller, John 1963-5-31 Ventura Sespe Creek, California State Highway 33, about 8 miles southeast of Pine Mountain Summit and 3 miles northwest of Sespe Gorge. 1188 Comment
  SBBG101910  Pseudognaphalium beneolens C. F. Smith 1965-9-15 9007 Ventura grounds of old State Hwy maintenance station on Hwy 399 Comment
  SBBG15091  Pseudognaphalium beneolens H. M. Pollard 1960-8-18 Ventura bulldozed ridge S of Wheeler Cyn public camp 609 Comment
  POM358771  Pseudognaphalium biolettii M. B. Dunkle 1939-7-26 8358 Ventura N bench rim, in Opuntia littoralis clump at canyon head, San Nicholas Island. Comment
  RSA0059045  Pseudognaphalium biolettii LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-22 7171 Ventura Heritage Valley Parks (Shiells/Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore. 152 Comment
  SBBG53455  Pseudognaphalium biolettii S. A. Junak 1978-10-1 WA 6 Ventura lower Oak Cyn 131 Comment
  SBBG39892  Pseudognaphalium luteoalbum H. M. Pollard 1957-6-12 Ventura Mirror Lake; Ojai Valley Comment
  UCSB70589  Pseudognaphalium luteoalbum Magney, David; Breslin, Nancy 2000-11-11 Ventura Western Transverse Ranges, matilija Canyon; Matilija Quad., NE1/4NW1/4 S29 T5N R23W San Bernardino Base Meridian; Lyons Spring (MESA), found at N edge of Matilija Lake 365 Comment
  LA201369  Pseudognaphalium microcephalum Arthur C. Gibson; 2001-3-23 4226 Ventura Comment
  RSA0078704  Pseudognaphalium microcephalum Sarah J. De Groot, Noravit Chumchim 2015-7-23 7502 Ventura The Nature Conservancy Villanueva property; Santa Clara River drainage and slopes of South Mountain south-southwest of Santa Paula. Along old road at northwest base of South Mountain. 92 Comment
  SBBG53547  Pseudognaphalium microcephalum S. A. Junak, R. N. Philbrick 1979-10-27 WA 89 Ventura just NE of Camel Pk 167 Comment
  SBBG127929  Pseudognaphalium stramineum R. Burgess, P. Munro 2012-8-3 9210 Ventura Ormond Beach, salt marsh just W of Ormond Beach Generating Station; Oxnard 3 Comment
  SBBG32945  Pseudognaphalium stramineum R. E. Foreman, D. Smith 1966-4-6 160 a Ventura 50 yds NE of BM 616, overlooking Tender Beach 160 Comment
  SBBG35513  Pseudognaphalium stramineum H. M. Pollard 1969-5-22 Ventura Mirror Lake Comment
  SBBG91868  Pseudognaphalium stramineum S. A. Junak with L. Laughrin, J. Vanderwier 1985-4-24 SN 125 Ventura N coastal flats, along Beach Rd ca. 0.25 mi W of NAVFAC facility, NW of Living Compound, S of rd 39 Comment
  SBBG91982  Pseudognaphalium stramineum S. A. Junak 1983-3-19 SN 33 Ventura near E edge of mesa, on W side of first cyn E of Living Compound 115 Comment
  UC608484  Pseudotsuga macrocarpa Beryl Schreiber 1934-4-1 1043 Ventura road to Ozena Comment
  CAS-BOT-BC361913  Psilocarphus tenellus Anuja Parikh; Nathan Gale 2003-5-15 s.n. Ventura N side of Santa Susana Mtns.: Newhall Ranch, middle portion of the west fork of Salt Creek, survey area 75 518 Comment
  SBBG63210  Psilocarphus tenellus R. Hoffmann 1925-5-12 Ventura Rincon Mtn Comment
  SBBG106036  Pterostegia drymarioides S. A. Junak 1993-3-23 SN 1033 Ventura NE end of island, in north Spur Cyn, cyn just N of Triangulation Pt Spur 30 Comment
  RSA0093703  Pterostegia drymarioides Steven A. Junak 2001-4-10 SN- 1662 Ventura San Nicolas Island. N edge of Mesa, N of airfield, SE of Benchmark 396. 106 Comment
  SBBG59880  Pyrola aphylla M. Lewis 1947-7-20 30 Ventura Mount Pinos 1828 Comment
  SBBG62864  Pyrrocoma racemosa var. sessiliflora R. Hoffmann 1928-7-28 Ventura Wagy Ranch, Cuyama Valley Comment
  CAS-BOT-BC105014  Quercus X morehus D. H. Wilken; R. Muller 2008-6-9 16775 Ventura Hwy. 33, Adobe Cyn, ca. 2 linear km NNW of Old Pine Mountain Inn, ca. 2.5 linear km of confluence of Willow and Sespe 1290 Comment
  CAS-BOT-BC61639  Quercus agrifolia Henry M. Pollard 1968-10-9 s.n. Ventura Roadside near corner of La Luna Avenue and Maricopa Road, Meiners Oaks Comment
  UCD45041  Quercus agrifolia Olive Thacher 1918-4-19 s.n. Ventura Topa Topa Ranch, Ojai, Apr 19, 1918. Comment
  SBBG41481  Quercus agrifolia var. agrifolia H. M. Pollard 1968-10-9 Ventura near corner of La Luna Ave and Maricopa Rd; Meiners Oaks Comment
  SBBG59015  Quercus berberidifolia M. Lewis 1947-5-3 Ventura Mount Pinos Comment
  SBBG132856  Quercus chrysolepis R. Burgess, L. Simpson, M. Elvin 2014-6-20 9675 Ventura Pine Mtn Ridge, trail just E of Trailhead 2150 Comment
  RSA476780  Quercus dumosa Grace Houck 1944-5-15 20725 Ventura Santa Susanna Pass Comment
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Jul 9 2014
  SBBG44762  Quercus john-tuckeri R. Hoffmann 1931-9-18 Ventura trail to Reyes Pk Comment
  UCD57175  Quercus john-tuckeri A. C. Sanders; Petra Wester and T. B. Salvato 2004-5-1 27730 Ventura Western Transverse Range: Cuyama Valley. Mouth of Apache Canyon. 0.4 mile east of Hwy. 33. 1028 Comment
  OBI5076  Quercus kelloggii Robert J. Rodin 1959-7-17 6457 Ventura Near road below Mt. Pinos (McGill camp) Comment
  UCR127477  Quercus lobata A. C. Sanders, Mitch Provance 1999-6-28 22939 Ventura Simi Valley, Marr Ranch, lower Chivo Canyon and hills to the east 366 Comment
  JEPS93767  Quercus tomentella Steven A. Junak, Ralph N. Philbrick 1979-10-28 WA 97 Ventura California Islands, West Anacapa Island, Oak Canyon Oak Canyon; California Islands, West Anacapa Island, Oak Canyon 170 Comment
  SEINET4078774  Quercus tomentella R. Moran 1941-1 sn Ventura West Anacapa Island. 100 Comment
  SBBG121310  Quercus wislizeni var. frutescens R. Burgess, P. Munro 1999-5-29 3362 Ventura upper Cobblestone Trail, N side of White Mtn 1706 Comment
  UCR265068  Ranunculus testiculatus Mitch Provance 2010-4-22 0410- 23 Ventura Lockwood Valley, Lockwood Valley Rd., 0.3 miles NE of Greenleaf Springs Rd 1555 Comment
  RSA399211  Reseda alba H. M. Pollard 1964-7-10 s.n. Ventura Roadside north of Ventura Marina, Pierpoint Bay Flats Comment
  CAS-BOT-BC55956  Rhamnus crocea Henry M. Pollard 1962-4-27 s.n. Ventura East Casitas Pass divide Comment
  UCR13505  Rhamnus crocea H. M. Pollard 1971-10-22 s.n. Ventura Western Transverse Range, Ventura River near corner of Nye Road and Ventura Avenue, Casitas Springs 91 Comment
  CAS-BOT-BC59377  Rhamnus ilicifolia Alice Eastwood 1916-4-12 4949 Ventura Nordhoff Comment
  SBBG42001  Rhamnus ilicifolia H. M. Pollard 1970-7-3 Ventura Ventura Avenue N of and near Santa Ana Blvd, Oak View Comment
  UC1121875  Rhamnus ilicifolia A. D. Gifford 1934-3-26 33 Ventura Upper Eureka Canyon Piru Quad. 304 Comment
  UCR127461  Rhamnus ilicifolia A. C. Sanders, Mitch Provance 1999-6-28 22965 Ventura Simi Valley, Marr Ranch, west end of ranch off Tapo Canyon 396 Comment
  RSA1648  Rhamnus ilicifolia Richard Hoffman 1931-5-2 325 Ventura Bank above Piru Creek, 10 miles above Piru Comment
  RSA39859  Rhamnus tomentella subsp. tomentella W. R. Dudley, F. H. Lamb 1896-6-25 s.n. Ventura Cuddy Canyon. Comment
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Jan 23 2015
  UC1121768  Rhamnus tomentella subsp. tomentella J. E. Sowder 1934-4-9 358 Ventura e end Apache Canyon; Santa Barbara National Forest, Mt. Pinos Quad. 1402 Comment
  UCSB3633  Rhus integrifolia Muller, Cornelius 1951-6-3 Ventura Near west end of Anacapa Island Comment
  SBBG123984  Ribes californicum var. californicum R. Burgess, P. Munro 2003-1-1 5437 Ventura Sisar Fire Rd, adjacent to Sisar Crk 518 Comment
  RSA723087  Ribes californicum var. hesperium LeRoy Gross 2007-5-22 2775 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  CAS-BOT-BC212466  Ribes malvaceum Henry M. Pollard 1946-2-2 s.n. Ventura Ortega Hill Trail, Ventura River Basin 914 Comment
  SBBG22102  Ribes malvaceum H. M. Pollard 1963-12-7 Ventura Forest Service Rd (Wheelers to Nordhoff Peak) 914 Comment
  CAS-BOT-BC212460  Ribes malvaceum Clare B. Hardham 1960-3-4 5213 Ventura Rte. 399 near Rose Lake turnoff. 1097 Comment
  CAS-BOT-BC212462  Ribes malvaceum Clarence R. Quick 1939-11-22 s.n. Ventura Vaca Valley Road through Pleasants Valley, due west of Putnam Peak 121 Comment
  UCSB53072  Ribes malvaceum var. malvaceum Burgess, Rick 1984-2-1 Ventura Southern Oak Wdld; Adjacent to Oak Crk. Cyn. Trail; Los Robles Open Space Area; Thousand Oaks; N. slope; Santa Monica Mtns 262 Comment
  CAS-BOT-BC217945  Ribes quercetorum Lyman Benson 1932-5-22 3611 Ventura Frazer Mountain Park, Temblor Mountain Range, Grapevine Creek Watershed 1219 Comment
  SBBG27737  Ribes speciosum H. M. Pollard 1967-8-24 Ventura Foster Park Comment
  UC56955  Ribes speciosum H. M. Hall May 6 1902-May 8 1902 3143 Ventura Casitas Pass 182 Comment
  CAS-BOT-BC173928  Ribes velutinum Thos. H. Harris 1948-7-1 s.n. Ventura Mt. Pinos Comment
  UCSB3612  Ricinus communis Bowker, Elizabeth 1959-7-12 Ventura Highway 150, 3 m. N of Santa Paula 152 Comment
  RSA723061  Rigiopappus leptocladus LeRoy Gross 2007-5-8 2684 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
  SBBG38456  Rosa californica H. M. Pollard 1962-10-10 Ventura San Antonio Crk Rd near Oak View Comment
  SBBG93512  Rosa californica C. F. Smith 1958-10-13 5916 Ventura Cuyama River, 5.5 mi W of turnoff to Lockwood Valley on Hwy 399 Comment
  UCSB19141  Rosa californica Keefe, Joseph 1961-6-11 Ventura Bank of Sisar Creek, 2.9 miles northwest of Steckel Park on Highway 150, north of Santa Paula Comment
  RSA549650  Rosa woodsii subsp. gratissima C. F. Smith 1992-6-25 12384 Ventura Above tributary of Piru Creek, just W of Half Moon Campground, E of Thorn Meadows. Comment
  SBBG127871  Rosa woodsii subsp. ultramontana R. Burgess, P. Munro 2008-6-20 8069 Ventura Yellow Jacket Trail off Piano Box Loop 1660 Comment
  SBBG69124  Rubus leucodermis R. Burgess, P. Munro 1992-8-8 973 Ventura Pine Mtn, N side of trail to Haddock Peak 2103 Comment
  SBBG72363  Rubus ursinus H. M. Pollard 1946-5-26 Ventura Ojai railroad near Ventura oil fields Comment
  RSA0118022  Rumex conglomeratus Sarah J. J. De Groot, Rachel Darney-Lane 2016-7-6 7952 Ventura The Nature Conservancy McConica Ranch property; west of Santa Paula and south of Highway 126. Along the Santa Clara River north of South Mountain and South Mountain Road. 82 Comment
  SBBG95770  Rumex crispus T. Murphey, J. Newman 1981-8-24 Ventura Laguna Rd; Pacific Missile Test Center Comment
  SBBG131821  Rumex dentatus S. J. DeGroot, N. Chumchim 2015-7-30 7518 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 213 Comment
  CAS-BOT-BC433609  Rumex hymenosepalus Henry M. Pollard 1946-3-17 s.n. Ventura Ventura River Basin. Ojai Railroad, Foster Park to Oil Fields. Comment
  UCSB18633  Rumex hymenosepalus Brown, M. 1963-4-15 Ventura North roadside, Santa Clara Valley; California Highway 126, 9.4 miles east of Fillmore Comment
  SBBG36076  Rupertia physodes H. M. Pollard 1960-6-28 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  SBBG26354  Ruta graveolens H. M. Pollard 1966-8-18 Ventura Junipero St. between Santa Clara and Main Sts; Ventura Comment
  SBBG69922  Sagina decumbens subsp. occidentalis H. M. Pollard 1946-4-27 Ventura above Kennedy Cyn 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
  UCR64782  Salix exigua O. F. Clarke 1971-5-1 s.n. Ventura Chorro Grande Canyon, draining into Sespe Creek from the north off Pine Mtn, north of Ojai, near U.S. Gypsum quarry 1315 Comment
  POM362559  Salix exigua F. R. Fosberg 1932-4-18 8014 Ventura Piru Creek, 3 mi. above Piru. Comment
  SBBG39416  Salix exigua var. hindsiana H. M. Pollard 1970-7-20 Ventura Ventura River at N end of hwy bridge Comment
  SBBG98945  Salix exigua var. hindsiana C. F. Smith 1968-8-6 10142 Ventura ner mouth of Santa Clara River, SW of hwy Comment
  UC483042  Salix exigua var. hindsiana F. R. Fosberg 1932-4-18 8009 Ventura Matilija Canyon below Matilija Hot Spring Comment
  SBBG37159  Salix gooddingii H. M. Pollard 1960-4-12 Ventura Mirror Lake Comment
  UC1134932  Salix laevigata A. D. Gifford 1934-3-22 7 Ventura Upper Wiley Canyon Piru Quadrangle, Upper Wiley Canyon Comment
  UCSB65341  Salix laevigata Magney, David 1999-11-11 Ventura Western Transverse Ranges; Triunfo Pass Quad., SE1/4 S33, T1N, R21W (Ventura Co.) and Point Dume Quad., S4/3/2, T1S, R21W (LA Co.); San Bernardino Base Meridian; Santa Monica Mountains; El Conejo 318 Comment
  JEPS38503  Salix laevigata Olive Thacher 1918-6-4 Ventura Ojai Comment
  UC194435  Salix laevigata H. M. Hall 1905-6-24 6409 Ventura e. base Mt. Pinos 1584 Comment
  RSA0087391  Salix lasiolepis Sarah J. De Groot, Noravit Chumchim 2015-7-2 7433 Ventura The Nature Conservancy Loughman Property. Santa Clara River floodplain just east of Santa Paula, off south end of Hallock Drive. North of South Mountain, south of Sulphur Mountain/Santa Paula Ridge, south of Highway 126,, southwest of Fillmore. Oak Ridge Fault zone. 82 Comment
  SBBG10355  Salix lasiolepis E. R. Blakley 1961-4-23 4163 Ventura head of Tule Cyn 175 Comment
  SBBG29666  Salix lasiolepis H. M. Pollard 1968-2-29 Ventura near W end of old highway bridge; Ventura Comment
  UCD111650  Salix lasiolepis H. M. Pollard 1968-2-10 s.n. Ventura Ventura River-bottom between Foster Park and Mills School. Comment
  UCR196966  Salix lucida subsp. lasiandra Mark A. Elvin, Rick Burgess 2007-3-10 5369 Ventura South Coast, Santa Clara River, c. 1.5 km upstream from Pacific Ocean between Harbor Blvd and 1200 m upstream (east) 5 Comment
  CAS-BOT-BC126409  Salix sessilifolia Henry M. Pollard 1958-8-7 s.n. Ventura Floodplain of Ventura River near mouth, Ventura Comment
  CAS-BOT-BC126396  Salix sessilifolia F. R. Fosberg 1932-4-15 7425 Ventura Matilija Canyon, 6.5 km. below Matilija Hot Springs, Santa Ynez Mts. 300 Comment
  CAS-BOT-BC126403  Salix sessilifolia Mrs. H. P. Bracelin 1932-4-16 636 Ventura In Matilija Canyon, 4 km. from Meiner's Oaks, Ojai Valley 270 Comment
  SBBG95  Salsola tragus R. Hoffmann 1927-8-30 Ventura Piru Comment
  RSA0064085  Saltugilia splendens subsp. splendens LeRoy Gross, Loraine Washburn 2015-4-30 7313 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  SBBG22710  Saltugilia splendens subsp. splendens E. R. Chandler 1965-6-15 2439 Ventura Reyes Peak Rd 2011 Comment
  UCR127868  Salvia X bernardina Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2752 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  RSA723345  Salvia apiana LeRoy Gross 2007-5-22 2756 Ventura Sespe Wildlife Area (Condor Sanctuary). East of the Topatopa Mountains: Started at Dough Flat. Near 34.52222N, 118.89553W. End of oil exploration road out of the town of Fillmore (Goodenough Road)., General collecting from Dough Flat north along an old road that is a hiking trail now, to a little north of Squaw Flat near 34.54399N, 118.89703W. 857 Comment
  RSA747431  Salvia apiana T. Scott, A. Townesmith, K. M. Meyer 2007-3-22 146 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  RSA0130200  Salvia columbariae Pam De Vries 2017-6-16 8247 Ventura Bear Ponds, ca. 1.0 air mile south of the intersection of Lockwood Valley Road and Grade Valley Road. 1720 Comment
  SBBG16942  Salvia columbariae D. Myrick 1961-5-12 237 Ventura Sespe Gorge on Hwy 399 1219 Comment
  UCR127468  Salvia columbariae A. C. Sanders, Tricia Wotipka 2003-5-14 26636 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
  RSA213653  Salvia leucophylla P. A. Munz 1934-5-1 13154 Ventura 2 miles north of Santa Paula. Comment
  UC527241  Salvia leucophylla C. B. Wolf 1931-5-13 Ventura about 8 mi above Piru (0.25 mi above Ranger Station, slopes along Piru Creek); Piru Creek 365 Comment
  CAS-BOT-BC233255  Salvia leucophylla H. M. Hall 1902-5-1 3114 Ventura Fillmore Comment
  CAS-BOT-BC233404  Salvia mellifera A. C. Sanders; K. C. Rose; Y. Moore 1998-6-3 21929 Ventura Hills S of Tierra Rejada Valley, along Read Rd. ca. 1/2 mile E of Moorpark Road, just W of Hwy 23, ca. 1 mile NW of Wood Ranch REservoir, ca. 2 mi. NE of Thousand Oaks, Moorpark 335 Comment
  RSA213200  Salvia mellifera Reid V. Moran 1941-3-20 736 Ventura On a rocky slope near landing, east end of West Anacapa Island. 25 Comment
  SBBG17858  Salvia mellifera E. R. Blakley 1963-5-9 5752 Ventura 200 ft E of Triangulation Pt Camel 167 Comment
  SBBG53659  Salvia mellifera S. A. Junak, R. N. Philbrick 1980-2-26 WA 107 Ventura top of offshore bluffs just E of highest point of Camel Pk Comment
  SBBG71112  Salvia mellifera R. Hoffmann 1931-5-2 Ventura Piru Hill Comment
  UC104505  Salvia spathacea Frank W. Hubby May 1896 7 Ventura Ojai Valley Comment
  UCSB53082  Salvia spathacea Magney, David; Burgess, Rick 1984-1-17 Ventura McCrea wldlf. Preserve; E. side of Norwegian Grade; Thousand Oaks 329 Comment
  CAS-BOT-BC245968  Sambucus nigra subsp. caerulea Henry M. Pollard 1969-7-18 s.n. Ventura Ventura River flood plain N of and near Baldwin Road, Ojai Valley Comment
  SBBG69484  Sambucus nigra subsp. caerulea R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  LA51404  Sambucus nigra subsp. canadensis Peter H. Raven; Henry J. Thompson 1960-5-29 15439 Ventura SANTA MONICA MOUNTAINS, Triunfo Pass 640 Comment
  JEPS93056  Sanicula arguta Steven Junak, Mary Hochberg, Ralph Philbrick 1979-3-27 EA- 2 Ventura East Anacapa Island; island terrace just e of campground Comment
  SBBG106660  Sanicula arguta S. A. Junak 1994-3-29 WA 274 Ventura extreme W end of island, at E end of lower terrace 106 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
  SBBG12746  Sanicula arguta E. R. Blakley 1962-4-1 5003 Ventura ridge W of Oak Grove Cyn 213 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
  UC457201  Sanicula bipinnata Carl Epling, Harvey Anderson 1931-4-3 Ventura Sulphur Mountain Comment
  UCR9243  Sanicula crassicaulis D. H. Wilken 1965-3-26 105 Ventura Western Transverse Range, North Fork Matilija Creek, c. l mi. north of Matilija Hot Springs 306 Comment
  LA35896  Sanicula tuberosa Peter H. Raven; Henry J. Thompson 1960-4-12 15058 Ventura Santa Monica Mountains, Triunfo Pass, just W of pass 640 Comment
  CAS-BOT-BC283156  Schedonorus arundinaceus Steven A. Junak 1992-4-8 840 Ventura NW end of mesa along Tufts Road oppoiste Water Tank #130, San Nicolas Island 188 Comment
  SBBG106082  Schinus molle S. A. Junak 1988-11-29 SN 272 Ventura mesa, at Living Compound, along rd to Public Works Bldg 129 Comment
  RSA678563  Schinus molle Richard L. Zembal 1977-6-23 s.n. Ventura Point Mugu Lagoon Comment
  SBBG133786  Schinus molle D. S. Bell, P. Devries, O. Gasser 2015-3-31 7916 Ventura Nature Conservancy property, ca. 1.25 air mi N from where the 101 Freeway crosses the Santa Clara River, between Ventura and Oxnard 30 Comment
  LA201555  Schismus barbatus Arthur C. Gibson; 2001-3-23 4161 Ventura SANTA MONICA MOUNTAINS, along crest of Mountclef Ridge, Wildwood Regional Park, Thousand Oaks Comment
  CAS-BOT-BC111588  Schoenoplectus americanus Henry M. Pollard 1946-7-20 s.n. Ventura Lyon Springs, Matilija Canyon Comment
  LA201221  Schoenoplectus americanus Arthur C. Gibson; 2001-6-9 4455 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, below Paradise Falls. Comment
  RSA0114022  Schoenoplectus americanus LeRoy Gross, Sarah J. De Groot 2016-8-25 7622 Ventura Hanson/Villanueva Properties. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Started near 34.32102N 119.09072W, ended near 34.30517N 119.10191. 54 Comment
  CATA2093  Schoenoplectus americanus Robert F. Thorne, C. W. Tilforth, et al. 1979-4-3 52408 Ventura San Nicolas Island: Lower end of Tule Creek and dunes toward coast, N. side of island, ESE of Thousand Springs 45 Comment
  SBBG115141  Schoenoplectus californicus R. Burgess, P. Munro 2002-3-8 5056 Ventura Ormond Beach, fresh water canal on the W side of saltmarsh at terminus of McWane Rd; Oxnard 4 Comment
  SBBG123454  Schoenoplectus californicus R. Burgess, P. Munro 2000-10-6 4255 Ventura S end of Lake Eleanor, W side of Decker Rd (St Hwy 23); Thousand Oaks 304 Comment
  UCSB19227  Schoenoplectus pungens Keefe, Joseph 1965-6-4 Ventura Along Sespe Creek; 8.3 miles north of the Lion Creek turnoff; on California Highway 33; north of Ojai 1219 Comment
  SBBG127135  Schoenoplectus pungens var. badius R. Burgess, P. Munro 1996-8-24 2133 Ventura Valley View (Hedrick) Ranch E of Santa Paula, N of Sulphur Mtn Rd, S bank of Santa Clara River 91 Comment
  SBBG126809  Scirpus microcarpus R. Burgess, T. Austin, P. Munro 1995-7-15 1742 Ventura Agua Blanca Crk, trail from Devil's Gateway to Log Cabin Camp 548 Comment
  SDSU7984  Scutellaria F. Youngberg 1933-4-1 Ventura About 7 mi. above Wheeler's Hot springs on Ojai to Marisopa Highway. Comment
  SBBG44031  Scutellaria siphocampyloides E. R. Chandler 1967-6-9 3521 a Ventura near maintenance yard, 2.3 mi above Beaver Camp turn-off on Hwy 33, upper Sespe watershed 1047 Comment
  UCR127877  Scutellaria tuberosa Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2744 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  SEINET13947874 Image available Scutellaria tuberosa Peter H. Raven, Henry J. Thompson 1960-1 s.n. Ventura Santa Monica Mountains, California. (34 deg. N, 118 deg. -119 deg. W). Slopes just west of Triunfo Pass. 2100 ft 640 Comment
  LA200031  Selaginella bigelovii Lawrence L. Kiefer; 1966-5-1 1966 Ventura SANTA MONICA MOUNTAINS, La Jolla Canyon, ca. 1 mi. from the mouth. 152 Comment
  CAS-BOT-BC327380  Senecio aphanactis H. D. Ripley; R. C. Barneby 1941-3-27 3182 Ventura Above Camarillo 152 Comment
  UCSB45359  Senecio vulgaris Vanderwier, Julie 1982-4-8 Ventura Surrounding building 121 in eastenr portion of the island Comment
  CAS-BOT-BC240170  Setaria verticillata Henry M. Pollard 1967-6-16 s.n. Ventura Bank on Maricopa Road north of and near Fairview Road crossing, Meiners Oaks Comment
  SBBG59136  Setaria viridis H. M. Pollard 1946-7-20 Ventura California Preparatory School; Ojai Comment
  LA83271  Sidalcea malviflora O. H. Kappler; 1941-4-14 201 Ventura Simi Hills, Silvernale Ranch [now Rocketdyne Santa Susana Laboratory], near Chatsworth 640 Comment
  UCD116788  Sidalcea malviflora Daryl Koutnik 1978-5-30 497 Ventura north of Conejo Grade, near Newbury Park Academy. 152 Comment
  OBI39450  Sidalcea sparsifolia June Wheeler Hopkins 1957-4-15 s.n. Ventura Ojai Comment
  SBBG71486  Sidalcea sparsifolia R. Hoffmann 1927-6-12 Ventura Mount Pinos 2133 Comment
  JEPS33512  Sidotheca caryophylloides E. R. Blakley 1963-7-14 6086 Ventura ca 3/4 mi w Reyes Peak; Pine Mt. 2209 Comment
  CAS-BOT-BC181329  Silene laciniata Henry M. Pollard 1968-5-1 s.n. Ventura Edge of chaparral on Valley View Road near Signal St., Ojai - Ventura River Basin Comment
  CAS-BOT-BC181337  Silene laciniata John Thomas Howell 1928-4-21 3736 Ventura Hills above lagoon at Pt. Mugu 45 Comment
  SBBG41078  Silene laciniata subsp. laciniata H. M. Pollard 1960-5-2 Ventura Black Mtn Trail Comment
  UCD99111  Silene verecunda Tom Gordon; Paul McDonald 1973-7-11 373 Ventura Pine Mt. 5 milse east of Hwy. 33. 1859 Comment
  UCSB32426  Silene verecunda Miller, Brian 1963-8-3 Ventura Below McGill canyon below old ski lift 1981 Comment
  POM50700  Silene verecunda subsp. platyota A. D. E. Elmer 1902-07 3808 Ventura Griffins [old ranch in SE Lockwood Valley], Mt Pinos. Comment
  POM18045  Silene verecunda subsp. platyota P. A. Munz 1923-6-11 7045 Ventura Mt. Pinos. 2134 Comment
  RSA0058913  Silybum marianum LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7368 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  RSA643352  Silybum marianum R. D. Goeden, D. W. Ricker 1974-5-15 s.n. Ventura N of Ventura: Lake Casitas, north side of lake along perimeter road at Dunshe Point. 183 Comment
  SBBG133716  Silybum marianum S. A. Junak 2000-5-23 SN- 1545 Ventura S of airfield runways, S of access rd to Bldg 121, ca. 0.5 mi E of Monroe Rd 152 Comment
  SBBG103024  Sisymbrium irio S. A. Junak 1992-5-11 SN 863 Ventura W side of cyn ca. halfway between conspicuous offshore shipwreck and Grenedier Pt 67 Comment
  SBBG123655  Sisymbrium irio R. Burgess, P. Munro 2001-3-3 4327 Ventura E side of Las Posas Rd, S of Pleasant Valley Rd, Camarillo 21 Comment
  LA201604  Sisymbrium irio Arthur C. Gibson; 2001-4-20 4201 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail near crest Comment
  SFV18119  Sisymbrium irio C. Schoonmaker, A. Murphy 2000-5-3 s. n. Ventura Point Mugu State Beach. Big Sycamore Canyon Campground. About 0.5 miles into canyon. 12 Comment
  SD227776  Sisymbrium officinale A. C. Sanders, Mitch Provance 1999-6-28 22958 Ventura Simi Valley: Marr Ranch, west end of ranch off Tapo Canyon 366 Comment
  RSA0065617  Sisymbrium orientale LeRoy Gross, Joy England, Naomi S. Fraga 2015-5-6 7343 Ventura USC/Best Property; Off Pyle Road, south of Highway 126. Almost halfway between Santa Paula and Fillmore. 99 Comment
  SBBG106322  Sisymbrium orientale S. A. Junak 1988-5-11 SN 262 Ventura mesa, at Living Compound, in equipment storage yard just W of Public Works Bldg 128 Comment
  SBBG16639  Sisymbrium orientale H. M. Pollard 1961-5-6 Ventura Ventura Ave, Casitas Springs Comment
  SBBG52789  Sisyrinchium bellum C. Davidson, J. A. Churchill 1976-9-16 4740 Ventura meadow on S side of rd to Mt Pinos summit, ca. 1.1 mi S of the parking lot at the end of the pavement 2400 Comment
  SBBG58793  Sisyrinchium bellum H. M. Pollard 1945-3-11 Ventura Signal St; Ojai Comment
  UC57080  Sisyrinchium bellum H. M. Hall May 6 1902-May 8 1902 3142 Ventura Casitas Pass 182 Comment
  RSA201917  Solanum americanum Ronald E. Foreman, E. C. Evans, S. C. Rainey 1965-7-28 70 Ventura Near the mouth of Celery canyon and on the adjacent dunes. 30 Comment
  SBBG40264  Solanum americanum H. M. Pollard 1963-7-31 Ventura Meta St, near Oak St; Ventura Comment
  SBBG12257  Solanum douglasii S. A. Junak 1988-11-23 MA 217 Ventura S side of island, along trail to Sheep Camp 6 Comment
  SBBG70610  Solanum douglasii H. M. Pollard 1945-10-27 Ventura Ventura River, near mouth Comment
  UC1125190  Solanum douglasii N. French 1934-5-10 342 Ventura Sycamore Canyon 152 Comment
  UC57049  Solanum douglasii Jos. Burtt Davy 1901-1 7796 Ventura Oxnard Comment
  UC1332472  Solanum douglasii E. F. Paddock 1941-9-17 141 Ventura Point Mugu, U.S. Highway #101 Point Mugu Comment
  CAS-BOT-BC231756  Solanum lanceolatum Henry Pollard 1971-9-24 s.n. Ventura Established on south side of S.P.R.R. right-of-way near San Antonio Road, Ojai Comment
  CDA6232  Solanum sarrachoides T. C. Fuller, J. L. Schall May 1959 2531 Ventura Santa Paula. 0 Comment
  CAS-BOT-BC156451  Solanum umbelliferum H. M. Pollard 1970-2-24 s.n. Ventura Ventura River flood-plain about 1/2 mile north of estuary. Ventura Comment
  UC570682  Solanum umbelliferum Herbert L. Mason 1923-6-18 500 Ventura Topa Topa Mountain, Timber Canyon Timber Canyon; Topa Topa Mountain, Timber Canyon Comment
  RSA652010  Solanum umbelliferum Richard A. Goodfellow 1948-4-28 s.n. Ventura Simi Valley. North side of mountain. Comment
  NY820513  Solanum xanti I. W. Clokey 1935-5-2 6883 Ventura North Fork Ventura River 900 Comment
  SBBG124501  Solanum xanti R. Burgess, J. Thompson, R. Glick, P. Munro 1999-5-29 3369 Ventura N side of White Mtn, upper Cobblestone Trail 1706 Comment
  SBBG81121  Soleirolia soleirolii M. Daily, A. Bromfield 1979-7-28 I- 171 Ventura Thousand Springs Comment
  RSA43530  Solidago canadensis var. gilvocanescens H. M. Pollard 1948-10-18 s.n. Ventura Roadside near Meiners Oaks Comment
  UCSB15493  Solidago confinis Breedlove, Dennis 1961-7-16 Ventura 13.7 miles west of Frazier Park--Lockwood Valley Road on Mt. Pinos 2286 Comment
  LA211580  Solidago velutina subsp. californica Mark A. Elvin; 2014-8-29 7529 Ventura North base of Alamo Mountain, south of Hungry Valley, along Forest Service Road 8N01 heading towards Little Mutau Trailhead. 2003.0 Comment
  SBBG94782  Solidago velutina var. californica T. Murphey, J. Newman 1981-6-22 Ventura W Beach Rd; Pacific Missile Test Center Comment
  SBBG124485  Sonchus asper R. Burgess, P. Munro 1999-2-26 3159 Ventura Sulphur Mtn, lower end of Sulphur Mtn Rd 243 Comment
  SBBG91660  Sonchus oleraceus S. A. Junak 1986-4-22 MA 101 Ventura N edge of terrace, W of Sea Arch Peninsula 60 Comment
  RSA562143  Sorghum bicolor D. Charlton 1989-10-7 4061 Ventura Walnut Canyon, 1 mile N of Moorpark on Hwy 23 457 Comment
  SBBG91391  Spergularia bocconi S. A. Junak 1986-5-27 SN 183 Ventura near E edge of mesa, at SE end of airfield runways, just E of Bldg 121 167 Comment
  CAS-BOT-BC390225  Spergularia bocconi Steven A. Junak 1986-5-27 SN- 183 Ventura California Islands. San Nicolas Island: Near E edge of mesa, at SE end of airfield runways, just E of Building #121 167 Comment
  RSA0098409  Spergularia macrotheca Peter H. Raven, Henry J. Thompson 1966-4-23 20739 Ventura San Nicolas Island. About a spring about 2 miles east-southeast of Seal Beach, northwest end of island. 107 Comment
  SBBG24640  Spergularia macrotheca var. macrotheca P. H. Raven, H. J. Thompson 1966-4-23 20691 Ventura just above ocean, Seal Beach Comment
  CAS-BOT-BC390525  Spergularia macrotheca var. macrotheca Steven A. Junak 1995-5-25 SN- 1244 Ventura California Islands. San Nicolas Island: NE coast of island, just W of Northeast Point, near coastal navigation light N of Benchmark 396 6 Comment
  SBBG127100  Spergularia marina R. Burgess, P. Munro 1997-3-9 2171 Ventura drainage ditch N of Camrosa Water Treatment Plant, E of Lewis Rd 15 Comment
  RSA0097678  Spergularia salina F. R. Fosberg 1931-7-5 S 5348 Ventura Flats SW Oxnard. 4 Comment
  UCSB52702  Spergularia villosa Thorne, Robert; Tilforth, C. 1979-4-3 Ventura San Nicolas Island; grassy plateau immediatly south of airport terminal and hangers, E end of island 167 Comment
  RSA455538  Sphenosciadium capitellatum Christopher Davidson, J. A. Churchill 1976-9-16 4743 Ventura On S side of road to Mt. Pinos summit, ca. 1.1 mi S of parking lot at the end of the pavement. 2401 Comment
  SD125370  Sphenosciadium capitellatum C. W. Tilforth, John Dourley 1975-9-23 1082 Ventura Meadow below parking lot at end of road to Mt. Pinos. Comment
  RSA446596  Stachys ajugoides H. M. Pollard 1970-8-11 s.n. Ventura South shor-line of Mirrir Lake. Ventura Ave. Ojai Valley. Comment
  SBBG114341  Stachys ajugoides R. Burgess 2001-11-2 5012 Ventura Middle Matilija Crk just NE of Old Man Cyn 609 Comment
  SBBG91398  Stachys ajugoides C. F. Smith 1952-8-19 3716 Ventura Mirror Lake, SW of Ojai Comment
  SBBG114444  Stachys albens C. Bornstein, E. Collins 1990-10-3 Ventura up trail to Rose Valley Falls from Rose Valley cmpgrd Comment
  SBBG132720  Stachys albens R. Burgess, P. Munro 2011-7-12 8906 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, rocky headwaters of small E-trending crk; Thousand Oaks 206 Comment
  SBBG80016  Stachys albens R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG79990  Stachys bullata H. M. Pollard 1946-4-14 Ventura near mouth of Ventura River Comment
  SD171837  Stachys bullata E. R. Blakley 1961-5-18 4384 Ventura Anacapa Island: Large canyon north side of the highest peak on the west island. 106 Comment
  UC63777  Stachys bullata H. M. Hall May 1902 3115 Ventura near Piru Comment
  SBBG80007  Stachys rigida R. Hoffmann 1928-7-28 Ventura Camp Ozena Comment
  UC857373  Stanleya pinnata I. W. Clokey, E. G. Anderson 1935-5-22 6646 Ventura w Lockwood Valley; w of Lockwood Valley 1500 Comment
  LA201998B  Stebbinsoseris heterocarpa Arthur C. Gibson; 2004-4-9 4521 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Lynnmere Trail. Comment
  SBBG53326  Stellaria media R. N. Philbrick 1979-3-25 Ventura above Sheep Camp, N of Eucalyptus grove Comment
  CAS-BOT-BC221867  Stenotaphrum secundatum Henry J. Pollard 1971-4-15 s.n. Ventura On Meta Street, between California and Oak Sts., Ventura Comment
  SD130623  Stenotaphrum secundatum Steven A. Junak 1986-5-27 SN 172 Ventura San Nicolas Island: on mesa, at airfield, on east side of Air Terminal Building 149 Comment
  SBBG23198  Stephanomeria pauciflora E. R. Chandler 1965-8-10 2672 Ventura Ozena to Lockwood Valley Rd; upper Cuyama Valley Comment
  SBBG67945  Stephanomeria virgata R. Hoffmann 1927-7-18 Ventura Mount Pinos Comment
  UC334102  Stillingia spinulosa unknown April 1880 Ventura El Rio [northern Oxnard, Oxnard Plain] Comment
Read comments
Jan 8 2007
  UCR126783  Stipa coronata Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2757 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  RSA0064024  Stipa miliacea LeRoy Gross, Joy England 2015-4-29 7202 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  UCR25893  Stipa occidentalis Fiona Hill, C. P. Cowan 1977-7-10 s.n. Ventura 1/3 mi E from road end of Reye Peak Rd. on the trail to Haddock Camp 2133 Comment
  SD264712  Stipa pulchra Steven A. Junak 2001-4-10 SN 1672 Ventura San Nicolas Island: Mesa N of airfield, along gullies between two levels of the mesa, S of Beach Road where Airfield Grade starts downhill. 131 Comment
  UCR132557  Stipa pulchra Steven A. Junak 1991-3-7 SN- 537 Ventura Channel Islands, San Nicolas Island, SE end of mesa, along south side of Building 137 (next to Building 121) 177 Comment
  SBBG39092  Streptanthus campestris H. M. Pollard 1948-6-16 Ventura Ocean View Trail near Divide Pk 1371 Comment
  SBBG98008  Stuckenia pectinata E. R. Blakley 1991-10-12 7456 Ventura Sespe River Cyn, upstream from Green Cabins area and mouth of W fork of Sespe River, N of Fillmore 441 Comment
  UCSB70381  Stylocline gnaphaloides Burgess, Rick 1989-4-13 Ventura Long Grade Canyon. South side of Potrero Rd. Comment
  SBBG124376  Stylomecon heterophylla R. Burgess, P. Munro 2000-5-31 3831 Ventura The Pothole, at large drainage on S side 701 Comment
  SBBG24753  Stylomecon heterophylla E. R. Chandler 1966-5-13 2997 a Ventura trail from Reyes Crk Cmpgrd via Snail Crk toward Beartrap Camp 1310 Comment
  SBBG47735  Suaeda calceoliformis P. A. Meyers 1973-9-3 DM- 1078 Ventura abandoned agricultural field approximately 1 mi W of Port Hueneme Naval base and 0.25 to 0.5 mi inland from beach 3 Comment
  UC1191397  Suaeda esteroa Malcolm A. Nobs and S. Galen Smith 1948-9-8 650 Ventura 9 miles south of Oxnard Comment
  UCSB38449  Suaeda esteroa Ferren, Wayne; Whitmore, S. 1980-9-10 Ventura Along creek adjacent to N shore, E arm of Mugu Lagoon; ca. 0.1 km W of Rt. 1 and 2 km SE of Las Posas Rd., Pacific Missile Testing Center, Pt. Mugu Naval Air Station Comment
  RSA758779  Suaeda esteroa F. R. Fosberg 1931-9-20 S 5718 Ventura Point Mugu. 0 Comment
  RSA442126  Suaeda taxifolia H. M. Pollard 1968-11-6 s.n. Ventura Prince Barranca between Southern Pacific R.R. and Pierpont Inn, Ventura. Comment
  SBBG24727  Suaeda taxifolia P. H. Raven, H. J. Thompson 1966-4-23 20755 Ventura near ocean E of Dutch Harbor, SE end of island Comment
  SBBG37864  Suaeda taxifolia M. B. Dunkle 1939-7-25 8341 Ventura near Ranch Landing Comment
  SD202187  Suaeda taxifolia Steven A. Junak 1988-11-1 MA 201 Ventura Middle Anacapa Island; south side of ialand at top of offshore bluffs southwest of Sea Arch Peninsula. 60 Comment
  UC527205  Suaeda taxifolia C. B. Wolf 1931-5-14 2045 Ventura 11 mi n Ventura 6 Comment
  UCSB45367  Suaeda taxifolia Vanderwier, Julie 1983-3-29 Ventura At the northern end of the island; near Army Camp Beach (NAVFAC area); San Nicolas Island Comment
  SBBG29805  Swertia neglecta I. W. Clokey with E. G. Anderson 1935-5-22 Ventura W of Lockwood Valley 1500 Comment
  SBBG121134  Symphoricarpos albus R. Burgess, P. Munro 2005-10-21 7134 Ventura Rose Valley, Howard Crk Rd N of Rose Valley Rd 1066 Comment
  RSA244748  Symphoricarpos albus var. laevigatus H. M. Pollard 1971-6-16 s.n. Ventura Red Mountain, Foster Park 91 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
  SBBG7401  Symphoricarpos rotundifolius var. parishii H. and M. Dearing 1931-6-14 1847 Ventura Mount Pinos 1828 Comment
  CAS-BOT-BC98267  Symphyotrichum subulatum var. parviflorum Henry M. Pollard 1945-10-6 s.n. Ventura Ventura River Basin - coast highway near Ventura River Comment
  CAS-BOT-BC376697  Tagetes erecta Henry M. Pollard 1947-9-21 s.n. Ventura Ventura River Basin. Ventura River near mouth Comment
  SBBG26373  Tamarix aphylla H. M. Pollard 1963-9-28 Ventura near Pierpont Inn Comment
  SBBG132675  Tamarix chinensis R. Burgess, P. Munro 2013-8-2 9395 Ventura saline wetland in vacant field S of Cochran St, N of Easy St; Simi Valley 219 Comment
  RSA678529  Tamarix ramosissima Richard L. Zembal 1977-6-29 s.n. Ventura Point Mugu. Comment
  RSA455489  Tauschia arguta Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley near Lyons Springs. Comment
  SD3453  Tauschia arguta F. Youngberg Apr 1934 Ventura Upper Sespe Creek, Ojai to Maricopa Highway. Comment
  RSA0119173  Tauschia parishii Pam De Vries 2016-5-27 8194 Ventura Lockwood Creek Road (Forest Route 8N12), about 0.9 air miles SE of the intersection with Lockwood Valley Road. 1540 Comment
  SBBG59671  Tauschia parishii R. Hoffmann 1929-7-31 Ventura Reyes Peak 2057 Comment
  UCSB53515  Tauschia parishii Magney, David; Burgess, Rick 1984-5-6 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, and 3, Wheeler Springs Quadrangle 1432 Comment
  SBBG116365  Tetrapteron palmeri D. Wilken with E. Painter 2003-4-24 16017 Ventura Apache Cyn, ca. 2.1 linear km ENE of jct of Apache Cyn Rd and St Hwy 33 1100 Comment
  SBBG82552  Tetrapteron palmeri C. F. Smith 1966-5-17 9321 Ventura Ozena to Lockwood Valley Rd 1219 Comment
  SBBG86130  Thermopsis californica var. argentata C. F. Smith 1972-5-3 10296 Ventura near W slope of Reyes Pk Comment
  CAS-BOT-BC197413  Thinopyrum intermedium subsp. intermedium Ernest C. Twisselmann 1970-10-17 17534 Ventura San Emigdio Range and the Mt. Pinos Region. Mt. Pinos Parking Lot (Cienega at the head of Bitter Creek) 2560 Comment
  SBBG121855  Thysanocarpus conchuliferus M. A. Elvin with T. Valois 2008-3-19 5937 a Ventura Sandstone Peak, N face, ca. 200 m N of peak; Santa Monica Mtns National Recreation Area 894 Comment
  SBBG27035  Thysanocarpus curvipes E. R. Chandler -Jun-1967 3489 Ventura Hwy 33, on N slope of Pine Mtn 1219 Comment
  SBBG84518  Thysanocarpus curvipes C. F. Smith 1966-5-6 9234 Ventura St Hwy 33, N side of Pine Mtn grade 1341 Comment
  SBBG123876  Thysanocarpus laciniatus R. Burgess, P. Munro 1996-5-11 1974 Ventura Deal Trail to Mine Camp Cmpgrd, Bear Cyn 1173 Comment
  UCSB71862  Thysanocarpus laciniatus Burgess, Rick 1985-3-12 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 323 Comment
  CAS-BOT-BC67243  Thysanocarpus laciniatus Alice Eastwood 1916-4-14 4996 Ventura Foster Park, Ventura. Comment
  UCR126522  Torilis nodosa Anuja Parikh, Nathan Gale 2003-5-13 s.n. Ventura N side of Santa Susana Mtns., Newhall Ranch, Salt Creek 457 Comment
  CAS-BOT-BC172999  Toxicodendron diversilobum Eben McMillan 1970-9-7 SM 12 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  CAS-BOT-BC173001  Toxicodendron diversilobum Le Roy Abrams; E. A. McGregor 1908-6-1 46 Ventura Sulphur Mountain Spring, Sulphur Mountains 609 Comment
  SBBG131426  Toxicodendron diversilobum R. Burgess, B. Curry, P. Munro 2013-4-14 9265 Ventura Matilija Trail, main trail along N-fork of Matilija Crk 485 Comment
  SBBG41878  Toxicoscordion brevibracteatum H. M. Pollard 1965-6-29 Ventura Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  UCSB70359  Toxicoscordion fremontii Burgess, Rick 1991-5-5 Ventura Sisar Trail. Red Reef Trail to White Ledge Campground. Comment
  POM17420  Tragopogon porrifolius M. L. Kendall 1923-1 s.n. Ventura Ventura. Comment
  UC527245  Trichostema lanatum C. B. Wolf 1931-5-13 2009 Ventura 8 mi above Piru (along Piru Creek, 1/4 mi above the Ranger Station) 365 Comment
  SBBG114256  Trichostema micranthum R. Burgess 2001-7-27 4866 Ventura drainage ca. 0.25 mi SW of Pine Springs Cmpgrd 1737 Comment
  SBBG127745  Trichostema micranthum R. Burgess, P. Munro 2012-7-27 9200 Ventura woodlands N of Pine Springs Cmpgrd 1770 Comment
  UCR46218  Trichostema ovatum C. F. Smith 1965-9-15 8977 Ventura Western Transverse Range, Hwy 33, at turnoff to Brubaker Canyon, upper Cuyama Valley 986 Comment
  SBBG36086  Trifolium albopurpureum H. M. Pollard 1967-6-22 Ventura Dry Lakes Ridge 1432 Comment
  UCSC010519  Trifolium albopurpureum Adam Searcy 2010-5-23 31 Ventura Rose Valley, between shooting range and Piedra Blanca Trailhead Comment
  RSA0102899  Trifolium depauperatum Steven A. Junak 2001-4-9 SN- 1650 Ventura San Nicolas Island. NE portion of mesa, N of Beach Road at NW end of airfield. 122 Comment
  UCD109033  Trifolium fimbriatum H. M. Pollard 1962-4-5 s.n. Ventura Ventura River, near Rodriquez Canyon. Comment
  CAS-BOT-BC248302  Trifolium fucatum A. C. Sanders; Mark A. Elvin 2003-5-13 26618 Ventura Santa Susana Mtns., Western Transverse Range: Newhall Ranch, west side of Salt Canyon watershed, toward Tapo Canyon 610 Comment
  RSA695327  Trifolium gracilentum Scott D. White, Dave Bramlet, Sandy Leatherman 2003-4-22 9067 Ventura Foothills of Big Mountain northeast of Moorpark College. 274 Comment
  SBBG67195  Trifolium gracilentum H. M. Pollard 1945-5-7 Ventura Ojai Comment
  SBBG106218  Trifolium palmeri S. A. Junak 1994-3-16 SN 1138 Ventura SW of Rock Jetty at W end of Coast Guard Beach 27 Comment
  SBBG106266  Trifolium willdenovii S. A. Junak 1989-4-24 SN 349 Ventura NE escarpment, N of airfield, in cyn just E of hairpin turn in Beach Rd 60 Comment
  SBBG91337  Trifolium willdenovii S. A. Junak 1986-4-22 MA 79 Ventura above landing at Sheep Camp, N side of island 7 Comment
  UC56628  Trifolium willdenovii H. M. Hall 1902-5-8 3197 Ventura Ojai Valley Comment
  UCSB45371  Trifolium willdenovii Vanderwier, Julie 1983-4-26 Ventura Near the eastern end of the runway, San Nicolas Island Comment
  UCSB25495  Triglochin concinna Keefe, Joseph 1967-5-7 Ventura East edge of Laguna Mugu Pacific Coast Highway, 4.1 miles north of intersection with Big Sycamore Canyon, 8.9 miles north of Los Angeles County Line, Point Mugu Comment
  CAS-BOT-BC200534  Triticum aestivum Henry M. Pollard 1966-4-21 s.n. Ventura Southern Pacific R.R. near beach, about 1 mile west of Ventura River estuary Comment
  SBBG35400  Triticum aestivum H. M. Pollard 1969-7-18 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  OBI9049  Tropaeolum majus Bill Arbaugh 1966-3-22 1 Ventura Ventura River delta 0 Comment
  CAS-BOT-BC73885  Tropidocarpum gracile Henry M. Pollard 1953-3-31 s.n. Ventura Cuyama Valley. Comment
  UC672364  Turricula parryi Herbert L. Mason 1923-6-19 517 Ventura Horn Canyon Comment
  SBBG114548  Turritis glabra R. Burgess, P. Munro 2001-7-13 4826 Ventura vicinity of jct of trail to McDonald Cabin and Little Mutau Crk Trail 1828 Comment
  SBBG22947  Turritis glabra E. R. Chandler 1965-6-15 2434 a Ventura Reyes Peak Rd 1950 Comment