34.14436 34.24436 -119.00485 -118.90485 UC/JEPS: Consortium Search Results
Search Results — 657 specimen records retrieved (657 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  LA211068  Acacia longifolia Jay Sullivan; 2010-3-1 0 s.n. Ventura SIMI HILLS, Wildwood Canyon. 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
  LA31664  Achillea millefolium Peter H. Raven; Henry J. Thompson 1959-5-10 14202 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 182 Comment
  UC1125391  Achillea millefolium A. D. Gifford 1934-5-9 219 Ventura 1 mi s and 1/2 mi w Conejo Mountain; Triunfo Pass Quad. 274 Comment
  LA201624  Acmispon glaber Arthur C. Gibson; 2001-4-20 4249 Ventura Comment
  LA33630  Acmispon glaber var. glaber Peter H. Raven; Henry J. Thompson 1959-5-10 14205 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 182 Comment
  SBBG122452  Acmispon maritimus var. maritimus R. Burgess, P. Munro 1995-4-19 1540 Ventura Broome Ranch, W of Rancho Sierra Vista, S of Potrero Rd, main ridgeline; Thousand Oaks 341 Comment
  LA202388  Acmispon micranthus Arthur C. Gibson; 2005-3-23 5068 Ventura Comment
  LA201302  Acmispon strigosus Arthur C. Gibson; 2001-4-20 4286 Ventura Comment
  SBBG131265  Acmispon wrangelianus R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9236 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 Comment
  LA201373  Acourtia microcephala Arthur C. Gibson; 2001-5-23 4143 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, Eagle Point Trail. Comment
  UC1070047  Acourtia microcephala A. D. Gifford 1934-5-2 190 Ventura 2.5 mi n & 2 mi w Newberry Park; Triunfo Pass Quad. 121 Comment
  LA201697  Adenostoma fasciculatum Arthur C. Gibson; 2001-6-4 4348 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  LA34175  Adenostoma fasciculatum Peter H. Raven; Henry J. Thompson 1959-5-10 14203 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  LA94089  Adiantum jordanii Lawrence L. Kiefer; 1966-5-7 2011 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 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
  CAS-BOT-BC135873  Allium haematochiton Henry M. Pollard 1966-3-18 2 Ventura Long grade Rd., Guadalasca Ranch - Ventura River Basin Comment
  LA201229  Allium haematochiton Arthur C. Gibson; 2003-4-18 4461 Ventura Comment
  LA201625  Allium haematochiton Arthur C. Gibson; 2001-4-20 4285 Los Angeles SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  RSA166910  Allium haematochiton Henry M. Pollard 1962-3-30 s.n. Ventura Long Grade Road, Ranch Guadalasca. Comment
  SBBG41271  Allium haematochiton H. M. Pollard 1966-3-18 Ventura Long Grade Rd, Guadalasca Ranch Comment
  SBBG851  Allium haematochiton H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SFV18784  Allium haematochiton A. Dittmer, R. Provin 2004-4-11 30 Ventura Thousand Oaks. Wildwood County Park. Open, exposed ridge site. 212 Comment
  UCD138538  Allium haematochiton Daryl Koutnik 1978-2-20 s.n. Ventura Newbury Park, 1 mile north of Wendy Drive and U.S. Hwy 101. 182 Comment
  UCR129657  Allium haematochiton H. M. Pollard 1962-3-30 s.n. Ventura 0.5 mile in from gate on Long Grade Road, Guadalasca Ranch 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
  SEINET7063546  Allium peninsulare A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  UCR19641  Allium peninsulare P. H. Raven, H. J. Thompson 1960-4-24 15105 Ventura Western Transverse Range; Santa Monica Mtns., west end of Santa Rosa Valley, north of Conejo Grade 152 Comment
  UCSB71876  Allium peninsulare Burgess, Rick 1985-4-11 Ventura Newberry Park, City of Thousand Oaks. Hill immediately north of Reina Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101. 278 Comment
  LA201371  Ambrosia psilostachya Arthur C. Gibson; 2001-7-25 4144 Ventura Comment
  LA201290  Amorpha californica var. californica Arthur C. Gibson; 2001-5-4 4320 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along service road upstream of Paradise Falls, Wildwood Canyon Trail opposite N-fork of Conejo Creek Comment
  SBBG15168  Amsinckia intermedia H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG124672  Anagallis arvensis R. Burgess, P. Munro 2001-5-9 4536 Ventura Broome Ranch, S of Potrero Rd, W of Rancho Sierra Vista, vicinity of drainage on W side 304 Comment
  UCR261382  Antirrhinum Jeremiah George 2015-3-26 315- 10 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG124685  Antirrhinum kelloggii R. Burgess, P. Munro 2001-4-24 4472 Ventura Rancho Conejo Open Space, trail at terminus of N Calle Yucca overlooking Wildwood Crk; Thousand Oaks 213 Comment
  UCR261380  Antirrhinum nuttallianum Jeremiah George 2015-3-26 315- 08 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG115285  Antirrhinum nuttallianum subsp. subsessile R. Burgess, P. Munro 1995-4-19 1533 Ventura Broome Ranch Open Space; Thousand Oaks 274 Comment
  LA36072  Apiastrum angustifolium Peter H. Raven; Henry J. Thompson 1960-4-24 15109 Ventura Santa Monica Mountains, Santa Rosa Valley, west end of valley along creek 106 Comment
  SBBG115184  Apiastrum angustifolium R. Burgess, P. Munro 1995-4-19 1534 Ventura Broome Ranch; Thousand Oaks 274 Comment
  SEINET7062858  Apiastrum angustifolium A. G. Vestal 1947-4-5 s.n. Ventura 'Leguasi' Hills north of Conjo Valley. UTM Zone 11. 322438mE, 3786787mN. (WGS84/NAD83). 172 Comment
  UCR261378  Apiastrum angustifolium Jeremiah George 2015-3-26 315- 11 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG127173  Aptenia cordifolia R. Burgess, P. Munro 2011-5-2 8864 Ventura S side of Newbury Rd, 400 ft E of Ventu Park Rd; Thousand Oaks 192 Comment
  LA211555  Aristida purpurea Mark A. Elvin; Michael McCrary, Tarja Sagar 2014-5-9 7360 Ventura SANTA ANA MOUNTAINS, Conejo Mountain, East of peak South of Conejo Mountains, along trail to peak from Via Ricardo, beside and North of Via Olas. 274.0 Comment
  UCR263711  Aristida purpurea Mark A. Elvin, Michael D. McCrary, Tarja Sagar 2014-5-9 7360 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
  SBBG98323  Artemisia biennis J. Ewan 1931-10-11 5251 Ventura E end of Hidden Valley Comment
  LA201257  Artemisia californica Arthur C. Gibson; June 2001 4408 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, near Teepee Comment
  LA201667  Artemisia californica Arthur C. Gibson; 2001-7-25 4380 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, along service road from Wildwood Canyon Trail to Teepee Road. Comment
  LA201234  Artemisia douglasiana Arthur C. Gibson; 2001-10-6 4465 Ventura Santa Monica Mountains, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail Comment
  LA201370  Artemisia douglasiana Arthur C. Gibson; 2001-7-25 4145 Ventura Comment
  SBBG132862  Asclepias fascicularis R. Burgess, P. Munro 2011-7-12 8909 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, NW of nunamed 1338' peak; Thousand Oaks 208 Comment
  UCR278890  Asclepias physocarpa Mitch Provance 2016-11-21 1116- 02 Ventura Santa Monica Mountains, south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek 68 Comment
  LA94112  Aspidotis californica Lawrence L. Kiefer; 1966-5-7 2010 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 Comment
  UC1136333  Atriplex semibaccata A. D. Gifford 1934-4-29 174 -A Ventura 2 mi w and 1/4 <mi> n Conejo Pass; Triunfo Pass Quad., w of Conejo Pass Comment
  UCSB70832  Atriplex semibaccata Burgess, Rick 1990-11-2 Ventura Arroyo Conejo. Borchard Villas site, City of Thousand Oaks. South branch of Arroyo Conejo, west of Borchard Rd., east of Alice Rd., south of US-101, north of Michael Rd. Comment
  UC1130909  Avena barbata A. D. Gifford 1934-4-29 183 Ventura Conejo Pass Triunfo Pass Quadrangle (near Plot 52) Comment
  UC1130866  Avena fatua A. D. Gifford 1934-4-29 188 Ventura Conejo Pass Triunfo Pass Quadrangle Comment
  LA201768  Baccharis pilularis Arthur C. Gibson; 2003-9-24 4475 Ventura Comment
  LA201232  Baccharis salicifolia Arthur C. Gibson; 2001-10-6 4464 Ventura Comment
  LA201233  Baccharis salicifolia Arthur C. Gibson; 2001-7-25 4463 Ventura Comment
  LA94395  Baccharis salicifolia Norman A. Cole; May 1964 383 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101 30 Comment
  SBBG128540  Baccharis salicifolia subsp. salicifolia R. Burgess, P. Munro 2013-2-1 9224 Ventura Western Plateau W of Wildwood Park, along intermittent drainage; Thousand Oaks 182 Comment
  SEINET5752422  Bellis perennis Lowell E. Urbatsch 2012-1 10425 Ventura near the intersection of Verdugo Way and Camino Ruiz between parking lot and Starbucks Coffee House;; Camarillo 35 Comment
  UCD95005  Berberis pinnata Daryl Koutnik 1978-3-10 s.n. Ventura At Conejo Grade south of U.S. Hwy 101. 274 Comment
  LA211633  Bidens laevis Mark A. Elvin; James Kwon 2014-10-22 7737 Ventura SANTA MONICA MOUNTAINS, Oxnard Plain at the west base of Santa Monica Mountains; along Conejo Creek near water treatment plant and rock quarry. 59.0 Comment
  UCR264554  Bidens laevis Mark A. Elvin, James Kwon 2014-10-22 7737 Ventura South Coast, Oxnard Plain at the west base of the Santa Monica Mountains, along Conejo Creek near water treatment plant and rock quarry 59 Comment
Read comments
Dec 7 2017
  LA34187  Bloomeria crocea Peter H. Raven; Henry J. Thompson 1959-5-10 14207 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  LA201670  Brickellia californica Arthur C. Gibson; 2001-7-25 4377 Ventura Comment
  SBBG116147  Brodiaea terrestris subsp. kernensis R. Burgess, P. Munro 1995-5-10 1575 Ventura SW side of Broome Ranch; Thousand Oaks 304 Comment
Read comments
May 7 2016
  LA33368  Bromus carinatus Peter H. Raven; 1959-5-10 14195 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  UC1131181  Bromus diandrus A. D. Gifford 1934-4-29 185 Ventura Conejo Pass 213 Comment
  UCD58562  Bromus diandrus Daryl Koutnik 1978-3-16 105 Ventura End of Rancho Conejo Road in Arroyo Conejo drainage. 121 Comment
  SBBG116041  Bromus hordeaceus R. Burgess, P. Munro 1998-3-20 2687 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  UC1131099  Bromus hordeaceus A. D. Gifford 1934-4-29 186 Ventura Conejo Pass 213 Comment
  SBBG116029  Bromus laevipes R. Burgess, P. Munro 1995-4-19 1536 Ventura Broome Ranch; Thousand Oaks 274 Comment
  UCR11920  Bromus madritensis P. H. Raven, H. J. Thompson 1960-4-24 15099 Ventura Western Transverse Range; Santa Monica Mtns., West end of Santa Rosa Valley, north of Conejo Grade 107 Comment
  UC1131190  Bromus madritensis subsp. rubens A. D. Gifford 1934-4-29 184 Ventura Conejo Pass 213 Comment
  SBBG116040  Bromus rubens R. Burgess, P. Munro 1998-3-20 2685 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  UCD100216  Calandrinia ciliata Daryl Koutnik 1978-3-10 s.n. Ventura at Conejo Grade, south of U.S. Hwy 101. 274 Comment
  SBBG16642  Calandrinia menziesii H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  CAS-BOT-BC132313  Calochortus catalinae John Thomas Howell 1930-5-9 4773 Ventura Conejo Grade Comment
  LA201600  Calochortus catalinae Arthur C. Gibson; 2001-4-20 4262 Los Angeles SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG57664  Calochortus catalinae H. and M. Dearing 1938-5-23 Ventura Conejo Grade Comment
  UCSB71831  Calochortus catalinae Burgess, Rick 1985-4-11 Ventura Thousand Oaks, Newbury Park. Hill immediately north of Reino Rd. and Old Conejo Rd. 283 Comment
  SEINET7063547  Calochortus clavatus subsp. pallidus A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  LA201510  Calochortus plummerae Arthur C. Gibson; 2003-5-31 4860 Ventura SANTA MONICA MOUNTAINS, Satwiwa National Recreation Area, Hidden Valley Overlook Trail, near boundary with Point Mugu State Park. Comment
  UCR247421  Calochortus plummerae Joseph Cahill 2012-6-20 s.n. Ventura Conejo Mountain, off Edison Road trail, c. 0.95 mi. south of Hwy 101 and c. 0.95 mi. west of Newbury Park 361 Comment
  LA201767  Calystegia macrostegia Arthur C. Gibson; 2003-9-24 4474 Ventura Comment
  UCR261376  Calystegia macrostegia Jeremiah George 2015-3-26 315- 14 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  LA200371  Calystegia macrostegia subsp. cyclostegia Norman A. Cole; May 1964 417 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101 30 Comment
  LA204763  Calystegia macrostegia subsp. cyclostegia Norman A. Cole; May 1964 414 Ventura Santa Monica Mountains, Conejo Grade (Rancho El Conejo), 101 Highway, Site No. 11 228 Comment
  LA33940  Calystegia macrostegia subsp. cyclostegia Peter H. Raven; 1959-2-23 13794 Los Angeles Santa Monica Mountains, Potrero Valley, 1.9 mi. from N Potrero Road, on Potrero Road to Hidden Valley 274 Comment
  UC1123612  Calystegia macrostegia subsp. cyclostegia A. D. Gifford 1934-4-29 181 Ventura 3/4 mi nw Conejo Pass (just n of Plot 11); Triunfo Pass Quad., nw of Conejo Pass, n of Plot 11 Comment
  UCR278891  Calystegia macrostegia subsp. cyclostegia Mitch Provance 2016-11-21 1116- 01 Ventura Santa Monica Mountains, south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek 68 Comment
  LA201312  Camissoniopsis intermedia Arthur C. Gibson; 2001-4-20 4297 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  SBBG121227  Camissoniopsis intermedia R. Burgess, P. Munro 1995-3-27 1512 Ventura Broome Ranch, S side Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG121226  Camissoniopsis micrantha R. Burgess, P. Munro 1995-3-27 1507 Ventura Broome Ranch, S side Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  UCD103565  Camissoniopsis micrantha Daryl Koutnik 1978-3-16 112 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  CLARK-A1045-927  Capsella bursa-pastoris George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; ; Newbury Park 7.5'Q 152 Comment
  SBBG116771  Capsella bursa-pastoris R. Burgess, P. Munro 1999-2-15 3180 Ventura Wildwood Mesa, vicinity of Lizard Rock; Thousand Oaks 274 Comment
  SBBG131369  Carex praegracilis R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9244 Ventura hills W of Wildwood Mesa, Western Plateau, N-trending riparian woodland; Thousand oaks 184 Comment
  CLARK-A1045-923  Castilleja affinis George K. Helmkamp 1977-2-26 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway [US Highway 101]; Newbury Park 7.5'Q Comment
  SBBG15111  Castilleja affinis H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  UCSB71867  Castilleja affinis Burgess, Rick 1985-3-14 Ventura Newberry Park, City of Thousand Oaks. Hill immediately north of Reina Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101. 280 Comment
Read comments
Feb 6 2016
  SBBG121165  Castilleja affinis subsp. affinis R. Burgess, P. Munro 1995-3-28 1503 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG131421  Castilleja affinis subsp. affinis R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9246 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 185 Comment
  UCD122443  Castilleja exserta Daryl Koutnik 1978-3-16 111 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  UCSB71868  Castilleja exserta subsp. exserta Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
  UCD122510  Castilleja foliolosa Daryl Koutnik 1978-2-23 s.n. Ventura Wildwood Park near Moonridge Trail. 198 Comment
  CAS-BOT-BC39455  Caulanthus lasiophyllus Peter H. Raven; Henry J. Thompson 1959-5-10 14215 Ventura Santa Monica Mountains. Northeast slope of Conejo Mountain. 182 Comment
  CLARK-A1045-921  Ceanothus megacarpus George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; Newbury Park 7.5'Q Comment
  LA201253  Ceanothus megacarpus Arthur C. Gibson; 2001-6-9 4393 Ventura Comment
  UCD112278  Ceanothus megacarpus Daryl Koutnik 1978-3-16 101 Ventura End of Rancho Conejo Road. 121 Comment
  SBBG128539  Ceanothus megacarpus var. megacarpus R. Burgess, P. Munro 2013-2-1 9219 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 128 Comment
  SBBG61105  Ceanothus megacarpus var. megacarpus R. Burgess, P. Munro 1998-1-22 2627 Ventura Dos Vientos Ranch, E slope of Conejo Mtn; Thousand Oaks 335 Comment
  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
  UC1071390  Ceanothus spinosus A. D. Gifford 1934-5-9 223 Ventura 3 3/10 mi e and 2 2/10 mi s Conejo Mountain (from Plot 79); Triunfo Pass Quad. Comment
  UCD112707  Ceanothus spinosus J. Street 1950-3-25 s.n. Ventura 10 mi. E. of Oxnard. 457 Comment
  LA201574  Cercocarpus betuloides Arthur C. Gibson; 2001-3-23 4227 Ventura Comment
  UCD113032  Cercocarpus betuloides Daryl Koutnik 1978-3-16 107 Ventura End of Rancho Conejo Road in Arroyo Conejo drainage. 121 Comment
  SBBG121381  Cercocarpus betuloides var. betuloides R. Burgess, P. Munro, A. Burgess 1995-3-4 1479 Ventura N side of Adventist Mtn, N side US 101, W side of Thousand Oaks 335 Comment
  LA201852  Chaenactis artemisiifolia Arthur C. Gibson; 2001-6-9 4494 Ventura Comment
  UCR261377  Chaenactis artemisiifolia Jeremiah George 2015-3-26 315- 13 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG121414  Chamaesyce albomarginata R. Burgess, P. Munro 1995-4-5 1515 Ventura W side of Broome Ranch, in vicinity of spring, S of Potrero Rd, W of Rancho Sierra Vista; Thousand Oaks 274 Comment
  UCSB72365  Chamaesyce albomarginata Burgess, Rick 1986-2-21 Ventura Wildwood Mesa. Thousand Oaks, south side, Lizard Rock on west end of Wildwood Mesa. 252 Comment
  LA201647  Chamaesyce polycarpa Arthur C. Gibson; 2003-11-15 4254 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA202016  Chamaesyce polycarpa Arthur C. Gibson; 2001-7-25 5024 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, Lizard Rock Trail. 152 Comment
  SBBG128470  Chamaesyce polycarpa R. Burgess, P. Munro 2013-2-1 9227 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 121 Comment
  SBBG132970  Chamaesyce polycarpa R. Burgess, P. Munro 2012-5-2 9065 Ventura Wildwood Park, Parking Lot No. 2; Thousand Oaks 197 Comment
  SFV12335  Chamaesyce polycarpa D. L. Koutnik 1977-12-22 s. n. Ventura Conejo Pass. 274 Comment
  LA202431  Chamaesyce serpillifolia subsp. hirtula Arthur C. Gibson; 2004-9-19 5066 Ventura Santa Monica Mountains, Conejo Creek, service road along creek, next to Camarillo Springs Golf Course, E of Adohr Rd Comment
  LA94130  Cheilanthes newberryi Lawrence L. Kiefer; 1962-10-28 120 Ventura SANTA MONICA MOUNTAINS, Conejo Grade, Hwy. 101, ca. 0.5 mi. W of summit, S of hwy. 304 Comment
  UCR247412  Cheilanthes newberryi Joseph Cahill 2012-2-20 s.n. Ventura Conejo Mountain, off Edison Road trail, c. 0.95 mi. south of Hwy 101 and c. 0.95 mi. west of Newbury Park 361 Comment
  UCR261571  Cheilanthes newberryi Joseph Cahill, Erik Jordan 2010-11-21 1110- 03 Ventura Western Transverse Range, Conejo Mountain, off Edison Road trail, c. 1.3 miles south of Hwy 101 and c. 0.25 mile west of Newbury Park 477 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
  LA201326  Chenopodium californicum Arthur C. Gibson; 2001-5-4 4318 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along service road upstream of Paradise Falls, Wildwood Canyon Trail opposite N-fork of Conejo Creek Comment
  UC1134564  Chlorogalum pomeridianum var. pomeridianum A. D. Gifford 1934-5-9 218 Ventura 1 mi s and 1/2 mi w Conejo Mountain; Triunfo Pass Quad. Comment
  LA201705  Chorizanthe staticoides Arthur C. Gibson; 2001-5-6 4334 Ventura Comment
  LA52279  Chorizanthe staticoides A. M. Johnson; 1932-5-14 4056 Ventura 195 Comment
  SBBG131308  Chorizanthe staticoides R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9235 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 Comment
  UC472151  Cirsium vulgare J. Ewan 1931-10-11 5252 Ventura e end Hidden Valley; Santa Monica Mountains Comment
  POM180496  Clarkia bottae L. R. Abrams 1917-6-12 s.n. Ventura Conejo Grade. Comment
  POM243686  Clarkia bottae F. R. Fosberg 1931-6-28 S- 5188 Ventura Conejo Pass. 200 Comment
  RSA458849  Clarkia bottae F. R. Fosberg 1931-6-28 s.n. Ventura Conejo Pass. 200 Comment
  LA201714  Clarkia epilobioides Arthur C. Gibson; 2001-6-9 4388 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along Eagle Point Trail 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
  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
  SEINET7063549  Clarkia epilobioides A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  LA45555  Clarkia purpurea subsp. quadrivulnera A. M. Johnson; 4058 Ventura 195 Comment
  UC1122460  Clarkia unguiculata A. D. Gifford 1934-5-3 191 Ventura 1 mi s Newberry Park; Triunfo Pass Quadrangle Comment
  SBBG120224  Claytonia parviflora subsp. parviflora R. Burgess, P. Munro 1995-5-4 1482 Ventura N side of Adventist Mtn; Thousand Oaks 335 Comment
  SBBG120178  Claytonia perfoliata subsp. perfoliata R. Burgess, P. Munro 1998-3-20 2683 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  LA201214  Clematis lasiantha Arthur C. Gibson; 2001-6-9 4454 Ventura Comment
  SBBG126499  Conium maculatum R. Burgess, P. Munro 2008-5-30 8054 Ventura Rancho Sierra Vista, at beginning of Big Sycamore Cyn Trail, Santa Monica Mtns National Recreation Area 238 Comment
  LA201849  Convolvulus simulans Arthur C. Gibson; 2003-4-18 4498 Ventura Comment
  LA201850  Convolvulus simulans Arthur C. Gibson; 2003-4-18 4499 Ventura Comment
  LA201851  Convolvulus simulans Arthur C. Gibson; 2003-2-1 4500 Ventura Comment
  RSA0091782  Convolvulus simulans D. E. Bramlet 1998-4-7 2581 Ventura Arroyo Conejo; 2.68 km S of Santa Rosa Road and 702 m W of Hill Canyon Road; N of a tributary (W) of Arroyo Conejo, some 85m N of the existing dirt road. 96 Comment
  RSA626143  Convolvulus simulans D. E. Bramlet, Ileene Anderson 1998-4-7 2581 Ventura Arroyo Conejo. 2.68 km S of Santa Roasa Road and 702m W of Hill Canyon Road. This site is N of a tributary (W) of Arroyo Conejo, some 85m N of the existing dirt road. 96 Comment
  RSA626145  Convolvulus simulans D. E. Bramlet, Ileene Anderson 1998-4-7 2581 Ventura Arroyo Conejo. 2.68 km S of Santa Roasa Road and 702m W of Hill Canyon Road. This site is N of a tributary (W) of Arroyo Conejo, some 85m N of the existing dirt road. 96 Comment
  RSA655020  Convolvulus simulans D. E. Bramlet 1998-4-8 2585 Ventura Arroyo Conejo. 2.13 km south of Santa Rosa road and 122m west of Hill Canyon Road. This site is located 2m west of the existing dirt access road on the west side of the creek. 92 Comment
  SBBG120258  Convolvulus simulans R. Burgess, P. Munro 2000-4-11 3732 Ventura Wildwood Mesa, Moonridge Trail, between parking lot and stairway; Thousand Oaks 182 Comment
  UCR142294  Convolvulus simulans D. E. Bramlet, Ileene Anderson 1998-4-8 2585 Ventura Western Transverse Range, Arroyo Conejo; 2.13 km south of Santa Rosa Rd. and 122 m west of Hill Canyon Road; 2 m west of the existing dirt access road on the W side of the creek 92 Comment
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Mar 8 2011
  UCR268801  Convolvulus simulans D. E. Bramlet 1998-4-7 2581 Ventura Western Transverse Range, Arroyo Conejo; 2.68 km S of Santa Rosa Road and 702 m W of Hill Canyon Road; N of a tributary (W) of Arroyo Conejo, some 85 m north of the existing dirt road 96 Comment
  CAS-BOT-BC101050  Coreopsis gigantea Paul F. Covel 1938-4-26 1202 Ventura Conejo Grade, Inner Coast Rd Comment
  JEPS26155  Cotula coronopifolia Peter H. Raven, Henry J. Thompson 1959-5-10 14218 Ventura ne slopes Conejo Mountain; Santa Monica Mountains 121 Comment
  SBBG122238  Crassula connata R. Burgess, P. Munro 1998-3-20 2681 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  UCR261373  Cryptantha Jeremiah George 2015-3-26 315- 16 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  UCR261374  Cryptantha Jeremiah George 2015-3-26 315- 12 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  LA202397  Cryptantha clevelandii Arthur C. Gibson; 2005-2-27 4541 Ventura SANTA MONICA MOUNTAINS, N-fork of Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  SBBG120231  Cryptantha clevelandii R. Burgess, P. Munro 1995-5-16 1487 Ventura Potrero Open Space (Broome Ranch); Thousand Oaks 298 Comment
  SBBG120253  Cryptantha clevelandii R. Burgess, P. Munro 1995-3-22 1499 Ventura Potrero Open Space (Broome Ranch); Thousand Oaks 331 Comment
  LA201304  Cryptantha intermedia Arthur C. Gibson; 2001-4-20 4288 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA46930  Cryptantha micromeres Henry J. Thompson; Peter H. Raven 1959-5-10 14214 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 182 Comment
  SBBG131371  Cryptantha micromeres R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9248 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 185 Comment
  SBBG132961  Cryptantha muricata var. muricata R. Burgess, P. Munro 2012-5-4 9067 Ventura Wildwood Mesa, Stagecoach Bluff Trail; Thousand Oaks 218 Comment
  LA33926  Cuscuta californica Peter H. Raven; Henry J. Thompson 1959-5-10 14187 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  SBBG132971  Cuscuta californica var. californica R. Burgess, P. Munro 2012-5-2 9064 Ventura Wildwood Park, Parking Lot No. 2; Thousand Oaks 197 Comment
  LA201663  Cuscuta californica var. papillosa Arthur C. Gibson; 2001-6-9 4384 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  UCD97941  Cylindropuntia prolifera Daryl Koutnik 1978-3-10 s.n. Ventura At Conejo Grade in Santa Monica Mts. South of U.S. Hwy 101. 274 Comment
  LA201238  Datura wrightii Arthur C. Gibson; 2001-10-6 4469 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, opposite Teepee along road. Comment
  LA36076  Daucus pusillus Peter H. Raven; Henry J. Thompson 1960-4-24 15110 Ventura Santa Monica Mountains, Santa Rosa Valley, W end of valley along creek 121 Comment
  SBBG132973  Daucus pusillus R. Burgess, P. Munro 2012-5-4 9066 Ventura Wildwood Mesa, Stagecoach Bluff Trail; Thousand Oaks 218 Comment
  LA200230  Deinandra fasciculata Norman A. Cole; May 1964 413 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 228 Comment
  SFV16060  Deinandra fasciculata J. C. Liu 1994-5-4 15 Ventura Santa Monica Mountains Newbury Park, Rancho Sierra Vista Trail. 0.5 miles west on Potrero Road from intersection with Reino Road. 250 Comment
  UC1069510  Deinandra fasciculata A. D. Gifford 1934-4-29 175 Ventura 2 mi w and 1/4 mi n of Conejo Pass; Triunfo Pass Quadrangle Comment
  UCD131056  Deinandra fasciculata Daryl Koutnik 1978-5-30 498 Ventura North of Conejo Grade, near Newbury Park Academy. 152 Comment
  SEINET5586211  Delphinium parryi Joseph Cahill, Erik Jordan 2011-1 s.n. Ventura Rancho Conejo Open Space, north facing slope along motorbike trail about 1 mile north of Hwy 101 near Newbury Park. 207 Comment
  UCR247414  Delphinium parryi Joseph Cahill, Erik Jordan 2011-3-12 s.n. Ventura Conejo Mountain, west-facing slope about 20 m off Edison Road trail toward lakes, c. 3 miles south of Hwy 101 and c. 0.15 mi. west of Newbury Park 305 Comment
  UCR247419  Delphinium parryi Joseph Cahill, Erik Jordan 2011-3-12 s.n. Ventura Rancho Conejo Open Space, north facing slope along motorbike trail about 1 mile north of Hwy 101 near Newbury Park 207 Comment
  SBBG120489  Delphinium parryi subsp. maritimum R. Burgess, P. Munro 1998-3-20 2676 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 121 Comment
  SBBG120492  Delphinium parryi subsp. maritimum R. Burgess, P. Munro 1995-3-22 1498 Ventura W of Rancho Sierra Vista, Broome Ranch; Thousand Oaks 213 Comment
  LA32186  Delphinium parryi subsp. parryi Peter H. Raven; Henry J. Thompson 1959-5-10 14204 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 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
  UCSB71866  Delphinium parryi var. parryi Burgess, Rick 1985-3-14 Ventura Newberry Park, City of Thousand Oaks. Hill immediately north of Reina Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101. 280 Comment
  SBBG120514  Descurainia pinnata R. Burgess, P. Munro 1995-3-16 1489 Ventura W of Rancho Sierra Vista, Broome Ranch; Thousand Oaks 298 Comment
  UC1126527  Dicentra ochroleuca A. D. Gifford 1934-5-3 195 Ventura 2.5 mi s and 2 mi w Newberry Park; Triunfo Pass Quad. 426 Comment
  LA201626  Dichelostemma capitatum subsp. pauciflorum Arthur C. Gibson; 2001-4-20 4233 Los Angeles SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA201627  Dichelostemma capitatum subsp. pauciflorum Arthur C. Gibson; 2001-4-20 4300 Los Angeles Comment
  SBBG120842  Diplacus longiflorus R. Burgess, P. Munro 1993-3-3 1045 Ventura terminus of Edison Rd, S slope of Simi Hills; Thousand Oaks 670 Comment
  LA43892  Dodecatheon clevelandii subsp. sanctarum Henry J. Thompson; 1952-3-23 1517 Ventura Santa Monica Mountains, 4.6 mi E of Camarillo, NE of Conejo Mtn 234 Comment
  SBBG120578  Dodecatheon clevelandii subsp. sanctarum R. Burgess, P. Munro 1998-1-22 2626 Ventura Dos Vientos Ranch, E slope of Conejo Mtn; Thousand Oaks 335 Comment
  CAS-BOT-BC67871  Dryopteris arguta Peter H. Raven; Henry J. Thompson 1959-5-10 14216 Ventura Santa Monica Mountains - north-east slope of Conejo Mountain 182 Comment
  LA33498  Dryopteris arguta Peter H. Raven; Henry J. Thompson 1959-5-10 14216 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  LA94250  Dryopteris arguta Lawrence L. Kiefer; 1966-5-7 2006 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 Comment
  UCR261424  Dryopteris arguta Joseph Cahill 2010-10-23 1010- 01 Ventura Santa Monica Mountains, along Boney Mountain Trail, c. 1 mile south of West Potrero Rd., north-facing slope above Sycamore Canyon 428 Comment
  UCR278887  Dryopteris arguta Mitch Provance 2016-11-21 1116- 05 Ventura Santa Monica Mountains, south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek 131 Comment
  SBBG92699  Dudleya abramsii subsp. parva J. Storrer 1989-5-12 Ventura foot of Mountclef Ridge, S edge of E Santa Rosa Valley near jct of Santa Rosa Rd and Santa Rosa Crk Comment
  UC361377  Dudleya abramsii subsp. parva J. N. Bullard 1922-5-1 3535 Ventura Conejo Grade Comment
  UC2059994  Dudleya blochmaniae K. Nakai, D. Verity, J. Ross 1981-5-21 769 Ventura Santa Monica Mountains, S slope of Mountain of Conejo, across from water treatment plant. Comment
  UC2059995  Dudleya blochmaniae K. Nakai, D. Verity, J. Ross 1981-5-21 770 Ventura Santa Monica Mountains, S slope of Mountain of Conejo, across from water treatment plant. Comment
  UC2059997  Dudleya blochmaniae K. Nakai, D. Verity, J. Ross 1981-5-21 767 Ventura Santa Monica Mountains, E of Conejo Grade. Comment
  CAS-BOT-BC109583  Dudleya blochmaniae subsp. blochmaniae K. Nakai; D. Verity; J. Ross 1981-5-21 769 Ventura Santa Monica Mountains, south slope of Mount Conejo across from a water treatment plant. 36 Comment
  CAS-BOT-BC109584  Dudleya blochmaniae subsp. blochmaniae K. Nakai; D. Verity; J. Ross 1981-5-21 770 Ventura Santa Monica Mountains, south slope of Mount Conejo across from a water treatment plant. 36 Comment
  SBBG120419  Dudleya blochmaniae subsp. blochmaniae R. Burgess, P. Munro 1993-5-20 1049 Ventura Dos Vientos Ranch, W portion of ranch on flank of Conejo Mtn; Thousand Oaks 304 Comment
  UCR23253  Dudleya blochmaniae subsp. blochmaniae John C. Roos 1958-5-22 s.n. Ventura Western Transverse Range; Santa Monica Mtns., Conejo Grade, north base of the Santa Monica Mtns. Comment
  UCR94517  Dudleya blochmaniae subsp. blochmaniae Tony Bomkamp 1995-1 s.n. Ventura S base of Conejo Mtn, Dos Vientos Ranch, west of Kimber School, c. 1 mi north of Long Grade Canyon and 2 mi west of Arroyo Conejo (Potrero Road) on rocky summit of hillock due south of hill '952' 290 Comment
  LA210121  Dudleya cymosa subsp. ovatifolia K. Nakai; B. Broadbent 1980-5-4 588 Los Angeles Santa Monica Mountains, End of Camarillo Spring Rd. at the N base of Conejo Mtn 60.0 Comment
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Apr 24 2014
  UC2059975  Dudleya lanceolata K. Nakai, D. Verity, J. Ross 1981-5-21 765 Ventura Santa Monica Mountains, at the base of Conejo Grade, near a water tank and radio tower. Comment
  GH42438  Dudleya parva J. N. Bullard 1922-05-01 - 1922-06-01 3535 Unknown Southern California: Conejo Grande Comment
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Jul 8 2012
  NY24580  Dudleya parva J. H. Bullard 05 1922 s.n. Unknown Conejo Grande Comment
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Jan 16 2016
  NY387886  Dudleya parva J. N. Bullard 05 1922 3535 Unknown Conejo Grande, southern California. Comment
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Jan 16 2016
  UCD101937  Dudleya parva Daryl Koutnik 1978-5-30 496 Ventura north of Conejo Grade, near Newbury Park Academy. 152 Comment
  SBBG133281  Dudleya pulverulenta subsp. pulverulenta R. Burgess, P. Munro 2011-7-12 8913 Ventura Seventh Day Adventist Property, N of US 101, Wendy Drive Exit, NW of unnamed 1338' peak; Thousand Oaks 234 Comment
  UC1127119  Dudleya pulverulenta var. arizonica A. D. Gifford 1934-5-9 217 Ventura 2 mi sd Conejo Mtn; Triunfo Quadrangle 335 Comment
  CAS-BOT-BC109749  Dudleya verityi K. Nakai; D. Verity; J. Ross 1981-5-21 768 Ventura Santa Monica Mountains, south slope of Mount Conejo across from a water treatment plant. 36 Comment
  CAS-BOT-BC109750  Dudleya verityi K. Nakai; D. Verity; J. Ross 1981-5-21 766 Ventura Santa Monica Mountains, north base of Mount Conejo on north side of quarry. 60 Comment
  RSA720614  Dudleya verityi Naomi Fraga, Amy Bair, Tim Thibault 2006-7-17 1732 Ventura North slope of Conejo Mountain. 61 Comment
  SBBG85848  Dudleya verityi B. Murphy -May-1987 Ventura old Schmit's Pit behind Camarillo Springs Golf Course on Conejo Mtn Comment
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Jun 25 2014
  UC2059998  Dudleya verityi K. Nakai, D. Verity, J. Ross 1981-5-21 768 Ventura Santa Monica Mountains, S slope of Mountain of Conejo, across from water treatment plant. Comment
  UC2066195  Dudleya verityi K. Nakai, D. Verity, J. Ross 1981-5-21 766 Ventura Santa Monica Mountains, N base of Mt. Conejo. Comment
  SBBG124242  Eleocharis acicularis R. Burgess, P. Munro 2003-5-15 5796 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
  LA34174  Eleocharis macrostachya Peter H. Raven; Henry J. Thompson 1959-5-10 14196 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  SBBG121501  Eleocharis macrostachya R. Burgess, P. Munro 1995-4-12 1529 Ventura marshy section of main drainage, Broome Ranch W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  LA201217  Eleocharis montevidensis Arthur C. Gibson; 2001-5-23 4364 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  LA33388  Elymus glaucus subsp. glaucus Peter H. Raven; 1959-5-10 14224 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 121 Comment
  UC1133045  Elymus multisetus A. D. Gifford 1934-5-11 228 Ventura 1 1/2 mi w Newbury Park; Triunfo Pass Quadrangle Comment
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Feb 17 2017
  SDSU6075  Emmenanthe penduliflora D. F. Howe 1976-6-2 4920 Ventura Potrero road 2 miles west of Reino Road, Ventura Co. 122 Comment
  LA201621  Encelia californica Arthur C. Gibson; 2001-4-20 4291 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA94426  Encelia californica Norman A. Cole; May 1964 336 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101 30 Comment
  LA201202  Epilobium canum subsp. canum Arthur C. Gibson; 2001-10-6 4445 Ventura Comment
  RSA588466  Epilobium canum subsp. canum F. R. Fosberg 1931-6-28 S- 5192 Ventura Conejo Pass. 200 Comment
  SBBG132874  Epilobium canum subsp. canum R. Burgess, P. Munro 2011-7-12 8916 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, NW of unnamed 1338' peak; Thousand Oaks 192 Comment
  SBBG132865  Epilobium ciliatum subsp. ciliatum R. Burgess, P. Munro 2011-7-12 8910 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, rocky headwaters of small E-trending crk; Thousand Oaks 206 Comment
  LA201246  Eremocarpus setiger Arthur C. Gibson; 2001-6-9 4424 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Mesa Trail along service road Comment
  JEPS30523  Ericameria palmeri var. pachylepis Peter H. Raven and Henry J. Thompson 1959-10-18 14687 Los Angeles Potrero Road 6.1 mi e of junction with Lewis Road; Santa Monica Mountains 152 Comment
  CLARK-A1045-924  Eriogonum cinereum George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; Newbury Park 7.5'Q 152 Comment
  LA201669  Eriogonum cinereum Arthur C. Gibson; 2001-6-9 4378 Ventura Comment
  LA52299  Eriogonum cinereum John Thomas Howell; 1927-8-15 2990 Ventura Comment
  POM305558  Eriogonum cinereum Henry J. Ramsey, Henry J. Ramsey 1941-6-2 795 Ventura Conejo Grade. Comment
  RSA1006  Eriogonum cinereum J. T. Howell 1927-8-15 628 Ventura Conejo Grade. 213 Comment
  RSA393161  Eriogonum cinereum F. R. Fosberg 1931-6-28 S 5193 Ventura Conejo Pass 200 Comment
  RSA393163  Eriogonum cinereum E. A. Purer 1933-9-3 5544 Ventura Conejo Grade. Along Route #101 237 Comment
  RSA65135  Eriogonum cinereum J. T. Howell 1927-8-15 2990 Ventura Conejo Grade. 213 Comment
  SBBG120804  Eriogonum cinereum R. Burgess, P. Munro 1999-2-15 3178 Ventura Wildwood Mesa, vicinity of Lizard Rock; Thousand Oaks 274 Comment
  SBBG132873  Eriogonum cinereum R. Burgess, P. Munro 2011-7-12 8915 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, NW of unnamed 1338' peak; Thousand Oaks 192 Comment
  SD12581  Eriogonum cinereum Edith A. Purer 1933-9-2 5544 Ventura Conejo Grade, clay hillside 778 Comment
  SD38944  Eriogonum cinereum Edith A. Purer 1933-9-3 5544 Ventura Conejo Grade, clay hillside, along Route 101 778 Comment
  UCR26359  Eriogonum cinereum A. C. Sanders 1981-8-24 2329 Ventura Camarillo Springs, just above Conejo Creek 30 Comment
  CAS-BOT-BC242565  Eriogonum crocatum John Thomas Howell 1931-5-29 6567 Ventura Conejo Grade Comment
  CAS-BOT-BC242567  Eriogonum crocatum L. R. Abrams 1917-6-12 6554 Ventura Canejo [Conejo] Grade Comment
  CAS-BOT-BC242568  Eriogonum crocatum Theodore Payne 1937-6-19 9013 Ventura Conejo Grade 152 Comment
  CAS-BOT-BC242570  Eriogonum crocatum L. R. Abrams 1917-6-12 6554 Ventura Canejo [Conejo] Grade Comment
  CAS-BOT-BC242571  Eriogonum crocatum Carl B. Wolf 1941-7-9 10961 Ventura Santa Monica Mts., Conejo Grade on Ventura Blvd. about 2 mi. above its W. base 152 Comment
  CAS-BOT-BC242572  Eriogonum crocatum L. R. Abrams 1917-6-12 6554 Ventura Canejo [Conejo] Grade Comment
  CAS-BOT-BC242573  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo Grade summit on N. base of Santa Monica Mtns. Comment
  CLARK-A1528-3623  Eriogonum crocatum John C. Roos 1958-5-22 Los Angeles Santa Monica Mountains Comment
  LA100959  Eriogonum crocatum Kei Nakai; 1980-5-4 589 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 Comment
  LA36071  Eriogonum crocatum Peter H. Raven; Henry J. Thompson 1960-4-24 15107 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, N of Conejo Grade, W-end of valley. 152 Comment
  POM306152  Eriogonum crocatum Henry J. Ramsey, Henry J. Ramsey 1938-6-16 s.n. Ventura Conejo Grade Comment
  RSA20919  Eriogonum crocatum Theodore Payne 1937-6-19 9013 Ventura Conejo Grade Comment
  RSA25652  Eriogonum crocatum Carl B. Wolf 1941-7-9 10961 Ventura Conejo Grade on Ventura Blvd. about 2 miles above its W base 152 Comment
  RSA449974  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo grade summit on N. base of Santa Monica Mtns. Comment
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Jan 16 2016
  RSA65104  Eriogonum crocatum J. T. Howell 1931-5-29 6567 Ventura Conejo Grade Comment
  RSA659186  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo grade summit on N. base of Santa Monica Mtns. Comment
  SBBG61966  Eriogonum crocatum R. Hoffmann 1928-6-7 Ventura Conejo Pass Comment
  SBBG92700  Eriogonum crocatum J. Storrer 1989-5-12 Ventura foot of Mountclef Ridge, S edge of E Santa Rosa Valley near jct of Santa Rosa Rd and Santa Rosa Crk, on slope of ephemeral drainage behind Caston property Comment
  SEINET6336297  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo grade summit on N. base of Santa Monica Mountains Comment
  UC579432  Eriogonum crocatum N. French 1934-4-30 322 Ventura 2.3 mi s and 1.25 mi e Camarillo; Hueneme Quadrangle 60 Comment
  UCD99837  Eriogonum crocatum Craig Campbell 1995-4-29 33 Ventura Thousand Oaks, Wildwood Park, 3 miles W of Hwy 23 on Avenida de los Arboles. Comment
  UCD99841  Eriogonum crocatum J. C. Roos 1958-5-22 s.n. Ventura Conejo grade summit on N. base of Santa Monica Mountains. Comment
  UCR24315  Eriogonum crocatum John C. Roos 1958-5-22 s.n. Ventura Western Transverse Range; Santa Monica Mtns., Conejo Grade, north base of the Santa Monica Mtns. Comment
  UCR247422  Eriogonum crocatum Joseph Cahill, Erik Jordan 2012-6-20 s.n. Ventura Conejo Mountain, off Edison Road trail, c. 0.95 mi. south of Hwy 101 and c. 0.95 mi. west of Newbury Park 361 Comment
  UCSB42255  Eriogonum crocatum Roos, John 1958-5-22 Ventura Conejo Grade summit on N. base of Santa Monica Mtns. Comment
  UCSB71920  Eriogonum crocatum Burgess, Rick 1985-5-6 Ventura SE side of Conejo Creek between Hwy 101 and Calleguas Creek. Immediately opposite Camarillo Sewage Treatment Plant. Site B. 33 Comment
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Apr 24 2015
  LA201198  Eriogonum elongatum var. elongatum Arthur C. Gibson; 2001-6-9 4435 Ventura Comment
  LA36068  Eriogonum elongatum var. elongatum Peter H. Raven; Henry J. Thompson 1960-4-24 15097 Ventura 91 Comment
  UCR247423  Eriogonum fasciculatum Joseph Cahill, Erik Jordan 2012-6-20 s.n. A Ventura Conejo Mountain, off Edison Road trail, c. 0.95 mi. south of Hwy 101 and c. 0.95 mi. west of Newbury Park 361 Comment
  UCR247426  Eriogonum fasciculatum Joseph Cahill, Erik Jordan 2012-6-20 s.n. B Ventura Conejo Mountain, off Edison Road trail, c. 0.95 mi. south of Hwy 101 and c. 0.95 mi. west of Newbury Park 361 Comment
  LA201628  Eriogonum fasciculatum var. fasciculatum Arthur C. Gibson; 2001-4-20 4299 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  CAS-BOT-BC250023  Eriogonum fasciculatum var. foliolosum Peter H. Raven; Henry J. Thompson 1959-5-10 14193 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Conejo Grade 167 Comment
  LA32286  Eriogonum fasciculatum var. foliolosum Peter H. Raven; Henry J. Thompson 1959-5-10 14193 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  POM306153  Eriogonum fasciculatum var. polifolium Henry J. Ramsey, Henry J. Ramsey 1938-7-16 598 Ventura Conejo Grade Comment
  POM307344  Eriogonum fasciculatum var. polifolium Henry J. Ramsey, Henry J. Ramsey 1938-6-16 2195 Ventura Conejo Grade Comment
  POM305557  Eriophyllum confertiflorum Henry J. Ramsey, Henry J. Ramsey 1941-6-2 796 Ventura Conejo Grade. Comment
  LA201622  Eriophyllum confertiflorum var. confertiflorum Arthur C. Gibson; 2001-4-20 4270 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, along Santa Rosa Trail, S-facing slope of Mountclef Ridge Comment
  LA201272  Erysimum capitatum var. capitatum Arthur C. Gibson; 2003-5-10 4414 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along Eagle Point Trail Comment
  LA201711  Erysimum capitatum var. capitatum Arthur C. Gibson; 2001-6-9 4387 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along Eagle Point Trail Comment
  LA201580  Eschscholzia californica Arthur C. Gibson; 2001-4-20 4234 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  CLARK-A1045-922  Eucrypta chrysanthemifolia George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; Newbury Park 7.5'Q Comment
  LA200639  Eulobus californicus Norman A. Cole; May 1964 425 Los Angeles Santa Monica Mountains, Santa Rosa Valley Canyon, Arroyo Santa Rosa; Camarillo Road 22 Comment
  LA201666  Euthamia occidentalis Arthur C. Gibson; 2001-7-25 4381 Ventura Comment
  SBBG132875  Foeniculum vulgare R. Burgess, P. Munro 2011-7-12 8914 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, N portion of property; Thousand Oaks 205 Comment
  UC1122131  Frankenia salina A. D. Gifford 1934-4-29 182 Ventura 2 mi w Conejo Pass (Plot 51); Triunfo Pass Quadrangle Comment
  CAS-BOT-BC130245  Fritillaria biflora Henry M. Pollard 1966-3-18 s.n. Ventura Long Grade Rd., Guadalasca Ranch Comment
  CLARK-A1528-5091  Fritillaria biflora John C. Roos 1957-3-15 6606 Ventura Newbury Park Comment
  UCSB71860  Fritillaria biflora Burgess, Rick 1985-2-21 Ventura Wildwood Mesa, Thousand Oaks. Flat grassland southwest of Montclef Ridge. South side of main access road. 198 Comment
  LA33958  Galium angustifolium Peter H. Raven; Henry J. Thompson 1959-5-10 14192 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  LA201582  Galium angustifolium subsp. angustifolium Arthur C. Gibson; 2001-4-20 4246 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA201623  Galium angustifolium subsp. angustifolium Arthur C. Gibson; 2001-4-20 4236 Ventura Comment
  LA50694  Galium angustifolium subsp. angustifolium John Thomas Howell; 1931-5-29 6571 Ventura Comment
  SBBG120759  Galium angustifolium subsp. angustifolium R. Burgess, P. Munro 1995-3-22 1501 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 331 Comment
  SBBG120760  Galium angustifolium subsp. angustifolium R. Burgess, P. Munro 1995-3-28 1502 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  LA201321  Galium nuttallii subsp. nuttallii Arthur C. Gibson; 2001-4-20 4275 Ventura Comment
  LA33960  Galium nuttallii subsp. nuttallii Peter H. Raven; Henry J. Thompson 1959-5-10 14191 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  UCR261372  Galium porrigens Jeremiah George 2015-3-26 315- 17 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG114692  Galium porrigens var. porrigens R. Burgess, P. Munro 1995-3-4 1478 Ventura jeep rd, N of Grande Vista Drive; Thousand Oaks 335 Comment
  SBBG15166  Gilia achilleifolia H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG120815  Gilia achilleifolia subsp. achilleifolia R. Burgess, P. Munro 1998-3-20 2682 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  SBBG131386  Gilia achilleifolia subsp. achilleifolia R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9240 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 161 Comment
  RSA166511  Gilia angelensis H. M. Pollard 1962-3-30 s.n. Ventura 1/2 mile in from gate on Long Grade Road, Rancho Guadalasca. Comment
  SBBG116289  Gilia angelensis R. Burgess, P. Munro 1995-3-27 1505 Ventura Broome Ranch, N side of ridge; Thousand Oaks 304 Comment
  SBBG120817  Gilia angelensis R. Burgess, P. Munro 1998-3-20 2680 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  SBBG127721  Gilia angelensis R. Burgess, S. Austin, P. Munro 2003-3-18 5558 Ventura Dos Vientos Open Space, SE side of Conejo Mtn; Thousand Oaks 335 Comment
  LA202400  Gilia capitata subsp. abrotanifolia Arthur C. Gibson; 2005-3-10 4537 Ventura Comment
  RSA166536  Gilia clivorum H. M. Pollard 1962-3-30 s.n. Ventura Long Grade Road, Ranch Guadalasca. Comment
  RSA166651  Gilia clivorum H. M. Pollard 1962-3-30 s.n. Ventura Long Grade Road, Ranch Guadalasca. Comment
  SBBG15165  Gilia clivorum H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG127722  Grindelia hirsutula R. Burgess, S. Austin, P. Munro 2003-3-18 5557 Ventura Dos Vientos Open Space, SE side of Conejo Mtn; Thousand Oaks 335 Comment
  SBBG132871  Grindelia hirsutula R. Burgess, P. Munro 2011-7-12 8917 Ventura Seventh Day Adventist Property, N of US 101, Wendy Drive Exit, NW of unnamed 1338' peak; Thousand Oaks 249 Comment
  LA32271  Guillenia lasiophylla Peter H. Raven; 1959-5-10 14215 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 201 Comment
  LA47622  Guillenia lasiophylla Peter H. Raven; Henry J. Thompson 1960-4-24 15102 Ventura Santa Monica Mountains, Santa Rosa Valley, N of Conejo Grade, W-end of valley 106 Comment
  UC1118824  Hazardia squarrosa var. grindelioides A. D. Gifford 1934-4-29 179 Ventura Conejo Pass Triunfo Pass Quad., Conejo Pass 121 Comment
  SBBG120466  Hedypnois cretica R. Burgess, P. Munro 1995-4-19 1538 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  OBI70191  Helianthus annuus Clifton F. Smith 1958-9-23 5868 Ventura Along hwy 101, just E of summit of Conejo Grade Comment
  LA94320  Heliotropium curassavicum var. oculatum Norman A. Cole; May 1964 422 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road 22 Comment
  UCR261379  Hemizonia Jeremiah George 2015-3-26 315- 09 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG131280  Hesperevax sparsiflora R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-27 9257 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 179 Comment
  SBBG131391  Hesperevax sparsiflora var. sparsiflora R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9234 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 Comment
  LA201278  Hesperocnide tenella Arthur C. Gibson; 2003-5-10 4420 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, along beginning of Eagle Point Trail. Comment
  LA201322  Hesperoyucca whipplei Arthur C. Gibson; 2001-4-20 4314 Ventura Comment
  SBBG132863  Heteromeles arbutifolia R. Burgess, P. Munro 2011-7-12 8908 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, NW of nunamed 1338' peak; Thousand Oaks 234 Comment
  LA201259  Heterotheca grandiflora Arthur C. Gibson; 2001-7-25 4395 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along Mesa Trail Comment
  LA201260  Heterotheca sessiliflora subsp. echioides Arthur C. Gibson; 2001-7-25 4394 Ventura Wildwood Regional Park, along service rd to Teepee from Sycamore Flats, Thousand Oaks Comment
  LA34215  Holodiscus discolor Peter H. Raven; Henry J. Thompson 1959-5-10 14213 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  UCSB71921  Holodiscus discolor Burgess, Rick 1985-5-9 Ventura Wildwood Regional Park, Thousand Oaks\. North side of Mountclef Ridge. 274 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
  LA33402  Hordeum depressum Peter H. Raven; Henry J. Thompson 1959-5-10 14198 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  SBBG120472  Hordeum murinum subsp. glaucum R. Burgess, P. Munro 1993-5-20 1055 Ventura Dos Vientos Ranch, stock ponds on W side of ranch; Thousand Oaks 274 Comment
  UC1132539  Hordeum murinum subsp. glaucum A. D. Gifford 1934-4-29 187 Ventura Conejo Pass Triunfo Pass Quad., Conejo Pass Comment
  SBBG120467  Hypochaeris glabra R. Burgess, P. Munro 1995-4-19 1537 Ventura Rancho Potrero Open Space, Broome Ranch; Thousand Oaks 318 Comment
  LA34220  Juncus bufonius Peter H. Raven; Henry J. Thompson 1959-5-10 14199 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 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
  LA34218  Juncus patens Peter H. Raven; Henry J. Thompson 1959-5-10 14221 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 121 Comment
  LA201239  Juncus textilis Arthur C. Gibson; 2001-6-4 4470 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, edge of picnic area along Wildwood Canyon Trail. Comment
  SBBG122387  Juncus textilis R. Burgess, P. Munro 1997-11-25 2618 Ventura Hill Cyn at unnamed tributary of Arroyo Conejo; Thousand Oaks 274 Comment
  SBBG122283  Juncus xiphioides R. Burgess, P. Munro 1995-4-12 1532 Ventura Broome Ranch, W of Rancho Sierra Vista and S of Potrero Rd; Thousand Oaks 274 Comment
  LA201698  Keckiella cordifolia Arthur C. Gibson; 2001-6-4 4349 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  SBBG125076  Lamarckia aurea R. Burgess, P. Munro 1998-3-20 2684 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  CLARK-A1045-925  Lasthenia chrysostoma George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; ; Newbury Park 7.5'Q 152 Comment
  SFV19317  Lasthenia coronaria T. Sagar 2004-3-27 28 Ventura Conejo Mountain. 377 Comment
  UCSB71870  Lasthenia gracilis Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
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Jan 23 2015
  SBBG125103  Lathyrus vestitus var. vestitus R. Burgess, P. Munro 1995-3-27 1506 Ventura Broome Ranch, S of Potrero Rd, W of Rancho Sierra Vista; Thousand Oaks 167 Comment
  SBBG14571  Layia platyglossa H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SFV4009  Layia platyglossa H. M. Pollard 1962-3-30 s. n. Ventura 0.5 miles from gate on Long Grade Road, Rancho Guadalasca. Comment
  SBBG125087  Lemna minuta R. Burgess, P. Munro 1995-4-5 1516 Ventura Broome Ranch, S of Potrero Rd, W of Rancho Sierra Vista, at w side of ranch in vicinity of spring; Thousand Oaks 274 Comment
  LA211543  Lepidium latifolium Mark A. Elvin; Tarja Sagar 2014-5-4 7341 Ventura SANTA MONICA MOUNTAINS, Along Conejo Creek near water treatment plant and rock quarry. 59.0 Comment
  CLARK-A1045-926  Lepidium nitidum George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; ; Newbury Park 7.5'Q 152 Comment
  SBBG125080  Lepidium nitidum R. Burgess, P. Munro 1998-1-22 2628 Ventura Dos Vientos Ranch, E slope of Conejo Mtn; Thousand Oaks 335 Comment
  SBBG132968  Lepidium oblongum R. Burgess, P. Munro 2012-5-2 9063 Ventura Wildwood Park, Parking Lot No. 2; Thousand Oaks 197 Comment
  LA202275  Leptosiphon parviflorus Arthur C. Gibson; 2005-3-17 4536 Ventura Comment
  UCSB71832  Leptosiphon parviflorus Burgess, Rick 1985-4-11 Ventura Thousand Oaks, Newbury Park. Hill immediately north of Reino Rd. and Old Conejo Rd. 283 Comment
  LA201772  Lessingia filaginifolia var. filaginifolia Arthur C. Gibson; 2001-7-25 4488 Ventura Comment
  RSA129530  Leymus condensatus A. D. Gifford 1934-4-29 177 Ventura Conejo Pass.[near Conejo Mountain., 34 deg 11'15N, 118 deg 59'W.] 122 Comment
  UC1131551  Leymus condensatus A. D. Gifford 1934-4-29 177 Ventura Conejo Pass Triunfo Pass Quadrangle Comment
  UC1131750  Leymus triticoides A. D. Gifford 1934-5-2 189 Ventura 2 mi n and 1 1/2 mi w Newberry Park; Triunfo Pass Quadrangle Comment
  LA201617  Linanthus californicus Arthur C. Gibson; 2001-4-20 4273 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  SBBG125085  Linanthus dianthiflorus R. Burgess, P. Munro 1995-3-27 1508 Ventura Broome Ranch S of Potrero Rd, W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG15122  Linanthus dianthiflorus H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  RSA166577  Linanthus dianthiflorus subsp. dianthiflorus H. M. Pollard 1962-3-30 s.n. Ventura 1/2 mile in from gate on Long Grade Road, Rancho Guadalasca. Comment
  RSA167023  Linanthus dianthiflorus subsp. dianthiflorus H. M. Pollard 1962-3-30 s.n. Ventura 1/2 mile in from gate on Long Grade Road, Rancho Guadalasca. Comment
  SBBG132640  Linaria purpurea R. Burgess, M. Elvin, P. Munro 2013-5-24 9345 Ventura Las Posas Valley, Gerry Rd, just N of Santa Rosa Rd 66 Comment
  SBBG114802  Logfia filaginoides R. Burgess, P. Munro 1998-3-20 2678 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  SBBG114804  Logfia filaginoides R. Burgess, P. Munro 1995-5-10 1578 Ventura SW side of Broome Ranch; Thousand Oaks 304 Comment
  SBBG114697  Lomatium lucidum R. Burgess, P. Munro 1995-4-19 1535 Ventura Broome Ranch Open Space; Thousand Oaks 274 Comment
  CLARK-A1045-928  Lomatium utriculatum George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; ; Newbury Park 7.5'Q 152 Comment
  LA201553  Lonicera subspicata var. denudata Arthur C. Gibson; 2001-4-20 4282 Ventura Comment
  RSA406257  Lotus procumbens F. R. Fosberg 1931-6-28 753 Ventura Conejo Pass. 200 Comment
  SFV21960  Lotus procumbens var. procumbens N. I. Steiner, M. i. Budish 2004-4-8 5 Ventura Montclef Ridge, Wildwood Park. 130 Comment
  LA201311  Lupinus bicolor Arthur C. Gibson; 2001-3-23 4162 Ventura Comment
  SBBG122418  Lupinus bicolor R. Burgess, P. Munro 1995-4-5 1514 Ventura Broome Ranch, W of Rancho Sierra Vista, S of Potrero Rd, at W side of ranch in the vicinity of spring; Thousand Oaks 274 Comment
  SBBG16678  Lupinus bicolor H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  UCSB71869  Lupinus bicolor Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
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Nov 7 2014
  SBBG131272  Lupinus concinnus R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9241 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 161 Comment
  UCSB71873  Lupinus hirsutissimus Burgess, Rick 1985-3-14 Ventura Newberry Park, City of Thousand Oaks. Hill immediately north of Reina Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101. 243 Comment
  LA201310  Lupinus sparsiflorus Arthur C. Gibson; 2001-4-20 4250 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  UCD109480  Lupinus sparsiflorus Daryl Koutnik 1978-3-16 114 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  LA104174  Lupinus sparsiflorus subsp. sparsiflorus Kei Nakai; David S. Verity, S. Cochrane, T. Thomas 1983-4-11 1031 Los Angeles 259 Comment
  SBBG114790  Lythrum hyssopifolia R. Burgess, P. Munro 1993-5-20 1052 Ventura stock ponds on W side of Dos Vientos Ranch; Thousand Oaks 274 Comment
  LA201659  Malacothamnus fasciculatus Arthur C. Gibson; 2001-6-4 4354 Ventura Comment
  POM308294  Malacothamnus fasciculatus Henry J. Ramsey, Henry J. Ramsey 1938-6-16 3089 Ventura Conejo Grade Comment
  UCSB71833  Malacothamnus fasciculatus Burgess, Rick 1985-4-11 Ventura Thousand Oaks, Newbury Park. Hill immediately north of Reino Rd. and Old Conejo Rd. 283 Comment
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Nov 29 2014
  LA211542  Malacothrix saxatilis var. commutata Mark A. Elvin; Stephen McCabe , Tarja Sagar, Sarah Chaney 2014-6-6 7395 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, Rock outcrops just east of Callegas Creek, near water treatment plant and quarry. 15 Comment
  SD260905  Malacothrix saxatilis var. commutata Mitch Provance 2016-11-21 1116 3 Ventura Santa Monica Mountains: south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek (Newbury Park 7.5'Q) 67 Comment
  UCR278889  Malacothrix saxatilis var. commutata Mitch Provance 2016-11-21 1116- 03 Ventura Santa Monica Mountains, south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek 68 Comment
  POM362390  Malacothrix saxatilis var. tenuifolia F. R. Fosberg 1931-6-28 5131 Ventura Conejo Pass. 200 Comment
  POM362391  Malacothrix saxatilis var. tenuifolia F. R. Fosberg 1931-6-28 5190 Ventura Conejo Pass. 200 Comment
  LA31380  Malosma laurina Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C 109 Ventura SANTA MONICA MOUNTAINS, Potrero Valley, 0.9 mi E of junction with Borchard Rd on road to Lake Sherwood. Comment
  UC1130498  Malosma laurina A. D. Gifford 1934-5-9 221 Ventura 2 mi. e. and 3 mi. s. Conejo Mts. (Plot 77); Triunfo Pass Quad. Comment
  SFV16075  Marrubium vulgare J. C. Liu 1994-5-4 12 Ventura Santa Monica Mountains Newbury Park, Rancho Sierra Vista Trail. 0.5 miles west on Potrero Road from intersection with Reino Road. 250 Comment
  SEINET7063548  Melica A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  UCD87880  Melica imperfecta Daryl Koutnik 1978-3-10 s.n. Ventura At Conejo Grade south of U.S. Hwy 101. 274 Comment
  LA202274  Mentzelia micrantha Arthur C. Gibson; 2005-4-10 4534 Ventura Comment
  SBBG120909  Micropus californicus var. californicus R. Burgess, P. Munro 2000-4-11 3733 Ventura Stagecoach Bluff Trail, Wildwood Mesa; Thousand Oaks 213 Comment
  SBBG121000  Micropus californicus var. californicus R. Burgess, P. Munro 1995-3-22 1500 Ventura Broome Ranch, W of Rancho Sierra Vista; Thousand Oaks 331 Comment
  SBBG131372  Micropus californicus var. californicus R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9247 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 185 Comment
  JEPS26152  Mimulus aurantiacus var. pubescens Peter H. Raven, Henry J. Thompson 1959-5-10 14194 Ventura Conejo Grade Santa Monica Mountains 167 Comment
  JEPS4590  Mimulus aurantiacus var. pubescens W. L. Jepson 1928-4-27 12646 Los Angeles Conejo Pass Santa Monica Mts. Comment
  RSA308410  Mimulus aurantiacus var. pubescens Henry J. Ramsey, Henry J. Ramsey 1938-6-16 3110 Ventura Conejo Grade Comment
  RSA448195  Mimulus aurantiacus var. pubescens F. R. Fosberg 1931-6-28 S- 5187 Ventura Conejo Pass. 200 Comment
  JEPS23684  Mimulus microphyllus Peter H. Raven, Henry J. Thompson 1959-5-10 14220 Ventura ne slopes Conejo Mountain; Santa Monica Mountains 121 Comment
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Jun 26 2008
  JEPS61351  Mirabilis laevis var. crassifolia W. L. Jepson 1941-4-18 20281 Ventura Conejo Pass Comment
  CAS-BOT-BC275204  Muhlenbergia microsperma Peter H. Raven; Henry J. Thompson 1959-5-10 14208 Ventura Santa Monica Mountains. NE slopes of Conejo Mountain 182 Comment
  LA202273  Muhlenbergia microsperma Arthur C. Gibson; 2005-4-10 4533 Ventura Comment
  LA33417  Muhlenbergia microsperma Peter H. Raven; Henry J. Thompson 1959-5-10 14208 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  RSA626141  Muhlenbergia microsperma D. E. Bramlet, Ilene Anderson 1998-4-7 2583 Ventura Arroyo Conejo. 2.68 km south of Santa Rosa Road and 250m west of Hill Canyon Road. This site is located north of a tributary (west) of Arroyo Conejo some 150m north of the existing dirt access road., UTM 11S 03 21 661mE X 37 87 024mN Comment
  SEINET2473433 Image available Muhlenbergia microsperma Richard G. Swinney 2009-1 10279 Los Angeles Transverse Ranges; San Gabriel Mtns. Foothills; Duarte/Azusa border, San Gabriel Canyon wash, east side of channel 1.2 miles north of Foothill Blvd. 180 Comment
  UCD86845  Muhlenbergia microsperma Peter H. Raven; Henry J. Thompson 1959-5-10 14208 Ventura Santa Monica Mountains. North-east slopes of Conejo Mountain. 182 Comment
  UCSB70928  Muilla maritima Burgess, Rick 1990-3-27 Ventura Wildwood Park. Valley on SE side of Montclef Ridge off Santa Rosa Trail, City of Thousand Oaks. Comment
  SBBG108128  Myriopteris newberryi L. Kiefer 1963-3-30 499 Ventura Conejo Grade (US Hwy 101), ca. 0.25 mi W of summit 152 Comment
  SBBG128538  Myriopteris newberryi R. Burgess, P. Munro 2013-2-1 9220 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 128 Comment
  SBBG269  Myriopteris newberryi E. R. Blakley 1957-2-20 2061 Ventura Conejo Grade of US Hwy 101, 0.5 mi from top of grade and 0.25 mi S of Hwy 213 Comment
  SBBG88225  Myriopteris newberryi E. R. Blakley 1957-2-20 2061 Ventura W side of Conejo Grade 213 Comment
  UCD87739  Nassella cernua Daryl Koutnik 1978-2-21 s.n. Ventura Conejo Grade, south of U.S. Highway 101. 243 Comment
  SBBG122440  Nassella pulchra R. Burgess, P. Munro 1995-3-16 1490 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 298 Comment
  SBBG132952  Nasturtium officinale R. Burgess, P. Munro 2011-7-12 8911 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, rocky headwaters of small E-trending crk; Thousand Oaks 206 Comment
  SBBG134037  Nasturtium officinale R. Burgess, C. Wishner 2005-5-2 6865 Ventura vacant parcel E of W terminus of Alice Drive, Newbury Park; Thousand Oaks 195 Comment
  UCD48632  Navarretia pubescens Daryl Koutnik 1978-5-30 499 Ventura North of Conejo Grade, near Newbury Park Academy. 152 Comment
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Jul 7 2010
  SBBG122490  Nicotiana clevelandii R. Burgess, P. Munro 1995-4-5 1513 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista, at W side of ranch in the vicinity of spring; Thousand Oaks 274 Comment
  LA211537  Nicotiana glauca Mark A. Elvin; 2014-11-2 7753 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, w edge of Conejo Mtn, rock outcrops just E of Calleguas Creek,near water treatment plant and quarry. 38.0 Comment
  UCR264870  Nicotiana glauca Mark A. Elvin 2014-11-2 7753 Ventura Western Transverse Ranges; Santa Monica Mtns., western edge of Conejo Mountain, rock outcrops just east of Callegas Creek, near water treatment plant and quarry 38 Comment
  UC1134647  Nolina parryi A. D. Gifford 1934-4-19 120 Ventura 3 1/2 mi n Triunfo; Triunfo Pass Quadrangle Comment
  LA201268  Oenothera elata subsp. hirsutissima Arthur C. Gibson; 2001-7-25 4405 Ventura Comment
  SBBG132627  Oenothera laciniata R. Burgess, M. Elvin, P. Munro 2013-6-7 9344 Ventura Gerry Rd, just N of Santa Rosa Rd; Las Posas Valley 66 Comment
  SBBG132632  Oenothera laciniata R. Burgess, M. Elvin, P. Munro 2013-6-7 9344 Ventura Gerry Rd, just N of Santa Rosa Rd; Las Posas Valley 66 Comment
  SBBG132633  Oenothera laciniata R. Burgess, M. Elvin, P. Munro 2013-5-24 9344 Ventura Gerry Rd, just N of Santa Rosa Rd; Las Posas Valley 66 Comment
  SBBG120867  Oenothera suffrutescens R. Burgess, P. Munro 1993-5-20 1056 Ventura E side of Conejo Mtn, Dos Vientos Ranch, E part of ranch in the vicinity of ranch buildings; Thousand Oaks 243 Comment
  SBBG127146  Oenothera suffrutescens R. Burgess, P. Munro 2011-5-2 8863 Ventura S side of Newbury Rd, 400 ft E of Ventu Park Rd; Thousand Oaks 192 Comment
  POM288527  Opuntia littoralis Lyman Benson 1956-12-27 15707 Ventura First granite hills east of Camarillo, US 101. Comment
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May 21 2015
  SEINET224186 Image available Opuntia littoralis L. Benson 1956-12-27 15707 Los Angeles First granite hills E of Camarillo US Hwy 101 0 Comment
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Dec 3 2014
  UCR23471  Oxalis californica John C. Roos 1958-3-8 s.n. Ventura Western Transverse Range; Santa Monica Mtns., on Conejo Grade 244 Comment
  LA201323  Paeonia californica Arthur C. Gibson; 2001-5-4 4315 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  UCD102588  Paeonia californica Daryl Koutnik 1978-3-16 102 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  UCD88464  Parapholis incurva Alan A. Beetle 1946-4-17 3075 Ventura Rt. 101A. 10 miles south of Oxnard. Comment
  LA211554  Parthenocissus inserta Mark A. Elvin; 2014-5-4 7342 Ventura SANTA MONICA MOUNTAINS, Along Conejo Creek near water treatment plant and rock quarry. 59.0 Comment
  SD254718  Parthenocissus inserta Mark A. Elvin, Tarja Sagar 2014-5-4 7342 Ventura Western Transverse Ranges: Western Santa Monica Mountains, along Conejo Creek near water treatment plant and rock quarry. 59 Comment
  UCR264485  Parthenocissus inserta Mark A. Elvin, Tarja Sagar 2014-5-4 7342 Ventura Western Transverse Ranges, Western Santa Monica Mountains, along Conejo Creek near water treatment plant and rock quarry. Near Dudleya verityi site. 59 Comment
  SBBG15157  Pectocarya linearis subsp. ferocula H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG34687  Pectocarya linearis subsp. ferocula R. Burgess, P. Munro 1995-3-16 1484 Ventura Broome Ranch, on rocky hillside; Thousand Oaks 298 Comment
  SFV20708  Pectocarya linearis subsp. ferocula T. Sagar 2004-3-27 30 Ventura Conejo Mountain. 340 Comment
  UCSB71871  Pectocarya linearis var. ferocula Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
  UCSB71939  Pectocarya linearis var. ferocula Burgess, Rick 1990-3-27 Ventura Wildwood Park. Valley on SE side of Montclef Ridge off Santa Rosa Trail, City of Thousand Oaks. Comment
  CLARK-A1528-1238  Pedicularis densiflora John C. Roos 1957-3-15 6609 Ventura Newbury Park Comment
  LA94152  Pellaea andromedifolia Lawrence L. Kiefer; 1966-4-30 1941 Ventura SANTA MONICA MOUNTAINS, Long Grade Canyon, ca 1.5 mi E of Camarillo Hospital. 182 Comment
  SEINET7063544  Pellaea andromedifolia A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  UCR261123  Pellaea andromedifolia Joseph Cahill 2010-10-23 1010- 02 Ventura Santa Monica Mountains, along Boney Mountain Trail, c. 1 mile south of West Potrero Rd., north-facing slope above Sycamore Canyon 428 Comment
  UCR247413  Pellaea mucronata Joseph Cahill 2012-2-20 s.n. Ventura Conejo Mountain, off Edison Road trail, c. 0.95 mi. south of Hwy 101 and c. 0.95 mi. west of Newbury Park 361 Comment
  SBBG114747  Pellaea mucronata subsp. mucronata R. Burgess, P. Munro 1995-3-4 1483 Ventura NE side of Adventist Peak; Thousand Oaks 335 Comment
  LA211551  Pennisetum setaceum Mark A. Elvin; Michael McCrary, Tarja Sagar 2014-5-9 7359 Ventura SANTA ANA MOUNTAINS, Conejo Mountain, East of peak South of Conejo Mountains, along trail to peak from Via Ricardo, beside and North of Via Olas. 274.0 Comment
  UCD89475  Pennisetum setaceum Daryl Koutnik 1978-2-21 s.n. Ventura Conejo Grade south of U.S. highway 101. 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
  LA201265  Penstemon centranthifolius Arthur C. Gibson; 2001-7-25 4402 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, along service road to Teepee, close to Sycamore Flats. Comment
  LA201270  Penstemon centranthifolius Arthur C. Gibson; 2001-7-25 4412 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, along service road to Teepee, close to Sycamore Flats. Comment
  RSA655024  Pentachaeta lyonii D. E. Bramlet 1998-5-7 2612 Ventura Arroyo Conejo 2.07 km south of Santa Rosa Road and 152m west of Hill Canyon Rd. This site is located 9.2 m west of the existing dirt access road on the west side of the creek. Comment
  UCR261117  Pentagramma triangularis Joseph Cahill, Erik Jordan 2010-11-21 1110- 09 Ventura Western Transverse Range, Conejo Mountain, off Edison Road trail, c. 1.3 miles south of Hwy 101 and c. 0.25 mile west of Newbury Park 477 Comment
  LA94219  Pentagramma triangularis subsp. triangularis Lawrence L. Kiefer; 1966-4-30 1943 Ventura SANTA MONICA MOUNTAINS, ca 1.5 mi E of Camarillo Hospital, Long Grade. 182 Comment
  LA94222  Pentagramma triangularis subsp. triangularis Lawrence L. Kiefer; 1966-5-7 2009 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 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
  SEINET7063545  Pentagramma triangularis subsp. triangularis A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  LA201630  Peritoma arborea Arthur C. Gibson; 2001-4-20 4311 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  LA94323  Peritoma arborea Norman A. Cole; May 1964 416 Ventura Santa Monica Mountains, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101 30 Comment
  UCD116265  Peritoma arborea Daryl Koutnik 1978-3-16 110 Ventura End of Rancho Conejo Road, in Arroyo Conejo drainage. 121 Comment
  UCR265630  Persicaria lapathifolia Mark A. Elvin, James Kwon 2014-10-22 7741 Ventura South Coast, Oxnard Plain at the west base of the Santa Monica Mountains, along Conejo Creek near water treatment plant and rock quarry 59 Comment
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Oct 20 2017
  UCR261375  Phacelia cicutaria Jeremiah George 2015-3-26 315- 15 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  RSA427682A  Phacelia cicutaria var. hispida F. R. Fosberg 1931-6-28 5189 Ventura Conejo Pass. 200 Comment
  UCR261371  Phacelia grandiflora Jeremiah George 2015-3-26 315- 18 Ventura Western Transverse Range, Conejo Grade, 0.25 mi. north of Oak Grove Fire Road, adjacent to utilities access road 274 Comment
  SBBG121326  Phacelia parryi R. Burgess, P. Munro 1995-3-22 1496 Ventura Broome Ranch, S of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 331 Comment
  CAS-BOT-BC250675  Phalaris minor Peter H. Raven; Henry J. Thompson 1959-5-10 14180 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Conejo Grade 167 Comment
  LA201563  Pholistoma auritum var. auritum Arthur C. Gibson; 2001-4-20 4267 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  SBBG114884  Plagiobothrys canescens R. Burgess, P. Munro 2001-3-21 4380 Ventura E side of Reino Rd opposite Maurice Drive; Thousand Oaks 228 Comment
  UCSB71872  Plagiobothrys canescens var. canescens Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
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Mar 17 2015
  RSA166583  Plagiobothrys collinus var. fulvescens H. M. Pollard 1962-3-30 s.n. Ventura 1/2 mile in from gate on Long Grade Road, Rancho Guadalasca. Comment
  SBBG15119  Plagiobothrys collinus var. fulvescens H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG114880  Plagiobothrys collinus var. gracilis R. Burgess, P. Munro 1999-4-20 3247 Ventura Wildwood Mesa, Stagecoach Bluff Trail; Thousand Oaks 274 Comment
  SBBG131271  Plagiobothrys collinus var. gracilis R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9242 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 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
  SBBG131392  Plagiobothrys collinus var. gracilis R. Burgess, P. Munro 2013-3-27 9261 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 186 Comment
  SBBG131393  Plagiobothrys collinus var. gracilis R. Burgess, P. Munro 2013-3-27 9260 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 186 Comment
  SBBG121378  Plagiobothrys nothofulvus R. Burgess, P. Munro 1995-3-16 1492 Ventura Broome Ranch, S side of Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 298 Comment
  CLARK-A1045-929  Plagiobothrys undulatus George K. Helmkamp 1977-3-5 Ventura Santa Rosa Valley 5 miles north of the Ventura Freeway; ; ; Newbury Park 7.5'Q 152 Comment
  LA201581  Plantago erecta Arthur C. Gibson; 2001-4-20 4232 Ventura Comment
  RSA166722  Plantago erecta H. M. Pollard 1962-3-30 s.n. Ventura 1/2 mile in from gate on Long Grade Road, Rancho Guadalasca. Comment
  SBBG14562  Plantago erecta H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca 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
  SBBG121045  Poa secunda subsp. secunda R. Burgess, P. Munro 1995-3-27 1509 Ventura Broome Ranch, S side Potrero Rd, just W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG121140  Poa secunda subsp. secunda R. Burgess, P. Munro 1995-3-16 1488 Ventura S side of Potrero Rd, just W of Rancho Sierra Vista, Broome Ranch; Thousand Oaks 298 Comment
  SBBG131376  Polycarpon tetraphyllum var. tetraphyllum R. Burgess, M. Elvin 2013-5-24 9351 Ventura Gerry Rd, just N of Santa Rosa Rd, Los Posas Valley 66 Comment
  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
  LA200127  Polypodium californicum Peter H. Raven; Henry J. Thompson 1959-5-10 14217 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  LA94060  Polypodium californicum Lawrence L. Kiefer; 1966-5-7 2008 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, ravine on the N-side of mountain. 243 Comment
  LA94078  Polypodium californicum Lawrence L. Kiefer; 1966-4-30 1942 Ventura SANTA MONICA MOUNTAINS, Long Grade Canyon, ca 1.5 mi E of Camarillo Hospital. 182 Comment
  LA94079  Polypodium californicum Lawrence L. Kiefer; 1963-3-30 500 Ventura SANTA MONICA MOUNTAINS, Conejo Grade, S of US Hwy 101, first ravine E of Park Road. 152 Comment
  SBBG128527  Polypodium californicum R. Burgess, P. Munro 2013-2-1 9221 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 128 Comment
  SEINET8044072 Image available Polypodium californicum Joseph Cahill, Erik Jordan 2010-1 1110 -06 Ventura Western Transverse Range: Conejo Mountain, off Edison Road trail, c. 13 miles south of Hwy 101 and c. 0.25 mile west of Newbury Park. 477 Comment
  UCR261429  Polypodium californicum Joseph Cahill, Erik Jordan 2010-11-21 1110- 06 Ventura Western Transverse Range, Conejo Mountain, off Edison Road trail, c. 1.3 miles south of Hwy 101 and c. 0.25 mile west of Newbury Park 477 Comment
  SEINET7063543  Polypodium calirhiza A. G. Vestal 1947-4-5 s.n. Ventura Long Grade Canyon off West Potero Road. UTM Zone 11, 316498mE, 3781626mN. (WGS84/NAD83). 280 Comment
  UCD91373  Polypogon monspeliensis Peter H. Raven; Henry J. Thompson 1959-5-10 14197 Ventura Santa Monica Mountains. North-east slopes of Conejo Mountain. 182 Comment
  LA200823  Potentilla glandulosa subsp. glandulosa Norman A. Cole; May 1964 423 .14 Los Angeles SANTA MONICA MOUNTAINS, Santa Rosa Valley Canyon, Arroyo Santa Rosa; Camarillo Road. 22 Comment
  LA36069  Potentilla glandulosa subsp. glandulosa Peter H. Raven; Henry J. Thompson 1960-4-24 15101 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, N of Conejo Grade, W-end of valley. 106 Comment
  UC1128383  Prunus ilicifolia A. D. Gifford 1934-5-10 227 Ventura SW of Newberry Park; Triunfo Pass Quad. Comment
  UC1128402  Prunus ilicifolia A. D. Gifford 1934-5-3 194 Ventura 1 7/10 mi n and 2 3/10 mi w of Newberry Park 91 Comment
  LA201248  Prunus ilicifolia subsp. ilicifolia Arthur C. Gibson; 2001-6-9 4389 Ventura Comment
  SBBG115047  Pseudognaphalium biolettii R. Burgess, P. Munro 1995-3-27 1510 Ventura Broome Ranch Open Space; Thousand Oaks 304 Comment
  SBBG128537  Pseudognaphalium biolettii R. Burgess, P. Munro 2013-2-1 9225 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 182 Comment
  LA201814  Pseudognaphalium microcephalum Arthur C. Gibson; 2001-4-20 4303 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Wildwood Canyon Trail opposite N-fork of Conejo Creek, near Paradise Falls Comment
  UCR278888  Pseudognaphalium microcephalum Mitch Provance 2016-11-21 1116- 04 Ventura Santa Monica Mountains, south side of Santa Rosa Valley, south of Gerry Rd., powerline road south of Conejo Creek 131 Comment
  SBBG114765  Psilocarphus tenellus R. Burgess, P. Munro 1995-5-10 1577 Ventura SW side of Broome Ranch; Thousand Oaks 304 Comment
  SBBG1715  Pterostegia drymarioides H. and M. Dearing 1938-5-22 1951 Ventura Conejo Grade Comment
  LA201562  Quercus berberidifolia Arthur C. Gibson; 2001-4-20 4248 Ventura Comment
  SBBG114859  Quercus douglasii R. Burgess, P. Munro 2001-4-5 4420 Ventura mesa at main access rd to Paradise Falls, Wildwood Regional Park; Thousand Oaks 213 Comment
  SBBG121301  Quercus douglasii R. Burgess, P. Munro 1999-1-14 3155 Ventura between Moonridge Trail and Stagecoach Bluff Trail on access rd to Paradise Falls, Wildwood Mesa; Thousand Oaks 152 Comment
  SBBG121304  Quercus douglasii R. Burgess, P. Munro 1997-4-8 2243 Ventura Moonridge Trail, Wildwood Park; Thousand Oaks 152 Comment
  SBBG121305  Quercus douglasii R. Burgess, P. Munro 1997-4-8 2242 Ventura access rd from mesa to Paradise Falls, Wildwood Mesa; Thousand Oaks 152 Comment
  SBBG59028  Quercus dumosa Mr. Frick 1938-1-10 Ventura Conejo Pass region Comment
  SD253460  Quercus dumosa Dan S. Cooper 2016-3-28 280316 14 Ventura Western Transverse Range; Santa Monica Mountains: Point Magu State Park, intersection of Sycamore Canyon Road and Danielson Fire Road (Newbury Park 7.5'Q) 270 Comment
  UCR270776  Quercus dumosa Dan S. Cooper 2016-3-28 280316- 14 Ventura Western Transverse Range; Santa Monica Mtns., Point Mugu State Park, intersection of Sycamore Canyon Rd. and Danielson Fire Rd. 270 Comment
  UCR276601  Quercus durata var. gabrielensis Mitch Provance 2016-8-11 816- 03 Los Angeles San Gabriel Mountains, Monrovia, along North Canyon Blvd., just below the dam in Monrovia Canyon Park 405 Comment
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Jul 20 2021
  SEINET5320722  Quercus lobata Unknown 2001-9-5 390 Ventura Camarillo; Valley grassland, along East Potero Road through Hidden Valley. 65' tall, 3' dbh 320 Comment
  LA201189  Quercus wislizeni var. frutescens Arthur C. Gibson; 2001-7-25 4427 Ventura Wildwood Regional Park, Thousand Oaks, along service rd to Teepee Comment
  LA201775  Quercus wislizeni var. frutescens Arthur C. Gibson; 2001-3-23 4259 Ventura Comment
  UCD95958  Ranunculus californicus Daryl Koutnik 1978-3-16 104 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  SBBG131319  Ranunculus californicus var. californicus R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9245 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 184 Comment
  SBBG38425  Ranunculus californicus var. californicus H. M. Pollard 1966-3-18 Ventura Long Grade Rd, Guadalasca Ranch Comment
  SBBG115153  Ranunculus hebecarpus R. Burgess, P. Munro 2002-4-5 5095 Ventura Wildwood Regional Park, Lynnmere Trail; Thousand Oaks 152 Comment
  SBBG131307  Ranunculus hebecarpus R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9238 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 Comment
  LA211546  Raphanus sativus Mark A. Elvin; Tarja Sagar, Kerry Knudsen, William Hoyer 2014-6-4 7377 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, Rock outcrops just wast of Callegas Creek, near wate treatment plant and quarry. 38.0 Comment
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Dec 8 2018
  SBBG63697  Rhamnus crocea R. Burgess, P. Munro 1997-4-8 2241 Ventura Wildwood Mesa, trail from mesa to Paradise Falls; Thousand Oaks 274 Comment
  UC1121825  Rhamnus crocea A. D. Gifford 1934-5-3 193 Los Angeles 3.5 mi nw Newberry Park; Trifuno Pass Quad. 91 Comment
  LA201556  Rhus integrifolia Arthur C. Gibson; 2001-4-20 4115 Ventura Santa Monica Mountains, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Lower Santa Rosa Trail Comment
  UC1130488  Rhus integrifolia A. D. Gifford 1934-4-29 178 Ventura Conejo Pass 121 Comment
  UCD116874  Rhus integrifolia Daryl Koutnik 1978-3-16 109 Ventura End of Rancho Conejo Rd. 121 Comment
  LA201348  Rhus ovata Arthur C. Gibson; 2001-5-4 4108 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, past Stagecoach Bluff Trail along service road to the Teepee. Comment
  SBBG68867  Rhus ovata R. Burgess, P. Munro 1999-2-15 3177 Ventura Wildwood Mesa, vicinity of Lizard Rock; Thousand Oaks 182 Comment
  SBBG122509  Ribes indecorum R. Burgess, P. Munro 1993-3-3 1044 Ventura terminus of Edison Rd, S slope of Simi Hills; Thousand Oaks 670 Comment
  SBBG122499  Ribes malvaceum R. Burgess, A. Burgess, P. Munro 1995-3-4 1480 Ventura Conejo Valley, N side of Adventist Mtn; Thousand Oaks 335 Comment
  LA201962  Ribes malvaceum var. viridifolium Arthur C. Gibson; 2004-2-28 4515 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Box Canyon Trail Comment
  SBBG128472  Ribes speciosum R. Burgess, P. Munro 2013-2-1 9223 Ventura Western Plateau W of Wildwood Park, along intermittent drainage; Thousand Oaks 182 Comment
  UCD102510  Ribes speciosum Daryl Koutnik 1978-3-16 103 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  LA201289  Rosa californica Arthur C. Gibson; 2001-5-4 4319 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along service road upstream of Paradise Falls, Wildwood Canyon Trail opposite N-fork of Conejo Creek Comment
  SBBG107350  Rotala ramosior R. Burgess, P. Munro 1993-5-20 1050 Ventura Dos Vientos Ranch, stock ponds on W side of ranch; Thousand Oaks 274 Comment
  UCD114009  Rubus ursinus Daryl Koutnik 1978-3-16 108 Ventura End of Rancho Conejo Rd. 121 Comment
  SBBG132947  Rumex conglomeratus R. Burgess, P. Munro 2011-7-12 8912 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, rocky headwaters of small E-trending crk; Thousand Oaks 206 Comment
  LA33886  Rumex salicifolius Peter H. Raven; Henry J. Thompson 1959-5-10 14201 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 182 Comment
  LA211654  Salix exigua Mark A. Elvin; James Kwon 2014-10-22 7740 Ventura SANTA MONICA MOUNTAINS, Oxnard Plain at the west base of Santa Monica Mountains; along Conejo Creek near water treatment plant and rock quarry. 17 Comment
  LA201601  Salvia columbariae Arthur C. Gibson; 2001-4-20 4293 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail. Comment
  GH403378  Salvia leucophylla P. H. Raven 1959-5-10 14186 Unknown Conejo Grade 167 Comment
  JEPS62722 Image available Salvia leucophylla W. L. Jepson 1928-4-27 12645 Los Angeles Conejo Pass; Santa Monica Mts. Comment
  LA201739  Salvia leucophylla Arthur C. Gibson; 2001-5-4 4328 Ventura Comment
  LA31378  Salvia leucophylla Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C 112 Ventura SANTA MONICA MOUNTAINS, Potrero Valley, 0.9 mi E of junction with Borchard Rd on road to Lake Sherwood. Comment
  LA33891  Salvia leucophylla Peter H. Raven; 1959-5-10 14186 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  POM306204  Salvia leucophylla Henry J. Ramsey, Henry J. Ramsey 1938-6-16 s.n. Ventura Conejo Grade. Comment
  UC1124752  Salvia leucophylla A. D. Gifford 1934-4-29 180 Ventura Conejo Pass; Triunfo Quad. 121 Comment
  LA201629  Salvia mellifera Arthur C. Gibson; 2001-4-20 4292 Ventura Comment
  LA31379  Salvia mellifera Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 c 111 Ventura SANTA MONICA MOUNTAINS, Potrero Valley, 0.9 mi E of junction with Borchard Rd on road to Lake Sherwood. Comment
  LA31377  Sambucus nigra subsp. canadensis Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C 113 Ventura SANTA MONICA MOUNTAINS, Potrero Valley, 0.9 mi E of junction with Borchard Rd on road to Lake Sherwood. Comment
  LA94331  Sambucus nigra subsp. canadensis Norman A. Cole; May 1964 382 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, Camarillo Rd (Ste No. 14). 22 Comment
  LA201357  Sanicula arguta Arthur C. Gibson; 2001-4-20 4104 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, near junction of road leading to Box Canyon and Mesa Trail Comment
  SBBG127108  Sanicula arguta R. Burgess, P. Munro 1995-3-16 1486 Ventura Broome Ranch, S side of Potrero Rd W of Rancho Sierra Vista; Thousand Oaks 298 Comment
  UCD127915  Sanicula arguta Daryl Koutnik; Bruce Holguin 1980-3-21 596 Ventura South of Conejo Grade along fireroad to Conejo Mountain. 243 Comment
  SBBG127117  Sanicula crassicaulis R. Burgess, P. Munro 1995-3-27 1511 Ventura Broome Ranch, S side of Potrero Rd W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG126478  Schoenoplectus acutus var. occidentalis R. Burgess, P. Munro 1995-4-12 1531 Ventura Broome Ranch, S of Potrero Rd, W of Rancho Sierra Vista; Thousand Oaks 198 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
  LA201222  Schoenoplectus americanus Arthur C. Gibson; 2001-5-4 4369 Ventura SANTA MONICA MOUNTAINS, N-fork of Conejo Creek, Wildwood Regional Park, Thousand Oaks, below Paradise Falls. Comment
  LA32211  Scrophularia californica subsp. californica Peter H. Raven; Henry J. Thompson 1959-5-10 14190 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  UCD125744  Scutellaria tuberosa Daryl Koutnik 1978-3-16 113 Ventura End of Rancho Conejo Rd. in Arroyo Conejo drainage. 121 Comment
  LA200019  Selaginella bigelovii Lawrence L. Kiefer; 1966-5-7 2012 Ventura SANTA MONICA MOUNTAINS, Conejo Grade, S of U.S. Hwy 101, ca 0.25 mi W of summit. 243 Comment
  SBBG128471  Selaginella bigelovii R. Burgess, P. Munro 2013-2-1 9226 Ventura trail from Hill Cyn to Western Plateau; Thousand Oaks 182 Comment
  CAS-BOT-BC327393  Senecio aphanactis Henry M. Pollard; Donald Myrick 1962-3-30 s.n. Ventura Hillside on Long Grade Road 1/2 mile in from gate, Gudalasca Ranch near Pt. Mugu Comment
  SBBG127734  Senecio aphanactis R. Burgess, P. Munro 2003-3-26 5565 Ventura Wildwood Regional Park off western terminus of Avenida de los Arboles, Stagecoach Bluff Trail; Thousand Oakss 213 Comment
  SBBG14352  Senecio aphanactis H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  UCD135510  Senecio aphanactis Daryl Koutnik 1978-3-10 s.n. Ventura At Conejo Grade south of U.S. Hwy 101. 274 Comment
  UC1070184  Senecio flaccidus var. douglasii A. D. Gifford 1934-5-3 192 Ventura 1.75 mi s and 2 mi w Newberry Pass; Triunfo Pass 426 Comment
  UCD116788  Sidalcea malviflora Daryl Koutnik 1978-5-30 497 Ventura north of Conejo Grade, near Newbury Park Academy. 152 Comment
  UCD116820  Sidalcea malviflora subsp. malviflora Daryl Koutnik 1978-2-20 s.n. Ventura Newbury Park at Borchard Road and just south of U.S. Highway 101. 213 Comment
  CLARK-A1703-63  Sidalcea malviflora subsp. sparsifolia Peter H. Raven, David Verity 1960-5-7 Ventura Santa Monica Mountains 274 Comment
  SBBG127109  Sidalcea sparsifolia R. Burgess, P. Munro 1995-3-22 1497 Ventura Broome Ranch, S side of Potrero Rd W of Rancho Sierra Vista; Thousand Oaks 213 Comment
  SEINET7063525  Sidalcea sparsifolia A. G. Vestal 1947-4-5 s.n. Ventura Potrero Valley along West Potrero Road. UTM Zone 11, 317422mE, 3781625mN. (WGS84/NAD83). 311 Comment
  LA201836  Silene laciniata subsp. laciniata Arthur C. Gibson; 2003-4-26 4928 Ventura 289 Comment
  UCSB71830  Silene laciniata subsp. laciniata Burgess, Rick 1985-4-11 Ventura Newberry Park, City of Thousand Oaks. Hill immediately north of Reina Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101. 280 Comment
  UC1137887  Silene laciniata subsp. major A. D. Gifford 1934-4-29 176 Ventura Conejo Pass Triunfo Pass Quad., Conejo Pass Comment
  LA32371  Solanum douglasii Peter H. Raven; Henry J. Thompson 1959-5-10 14189 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  CDA15334  Solanum sarrachoides L. Bronson 1998-10-14 PDR 1000431 Ventura Baron Bros. Nursery, 7568 Santa Rosa Rd., Camarillo. 0 Comment
  UC1125057  Solanum umbelliferum A. D. Gifford 1934-4-19 121 Ventura 3 1/2 mi n of Triunfo 335 Comment
  LA200897  Solanum xanti Norman A. Cole; May 1964 421 Ventura SANTA MONICA MOUNTAINS, Santa Rosa Valley, Camarillo Road, 3.5 mi NE of Hwy 101. 22 Comment
  LA32372  Solanum xanti Peter H. Raven; Henry J. Thompson 1959-5-10 14188 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  SBBG127101  Solanum xanti R. Burgess, A. Burgess, P. Munro 1995-3-4 1481 Ventura Conejo Valley, N side of Adventist Mtn; Thousand Oaks 335 Comment
  UCSB70833  Solidago californica Burgess, Rick 1990-10-12 Ventura MGM Ranch. Area 1 on south bank of Northrup Creek under oak, City of Thousand Oaks. 179 Comment
  SBBG124241  Spergularia bocconi R. Burgess, P. Munro 2003-5-15 597 Ventura vacant parcel E of E terminus of Alice Drive, S of US 101, N of Michael Drive; Thousand Oaks 195 Comment
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Feb 17 2017
  LA201256  Stachys albens Arthur C. Gibson; 2001-6-4 4407 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along Mesa Trail 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
  LA201250  Stachys bullata Arthur C. Gibson; 2001-6-9 4390 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, Eagle Point Trail, Skunk Hollow Picnic Ground Comment
  LA50809  Stachys bullata Peter H. Raven; Henry J. Thompson 1960-4-24 15103 Ventura 91 Comment
  UCD126011  Stachys bullata Daryl Koutnik; Bruce Holguin 1980-3-21 597 Ventura South of Conejo Grade along fireroad to Conejo Mountain. 243 Comment
  UCR11643  Stachys bullata P. H. Raven, H. J. Thompson 1960-4-24 15103 Ventura Western Transverse Range; Santa Monica Mtns., West end of Santa Rosa Valley, north of Conejo Grade 107 Comment
  CAS-BOT-BC374798  Stebbinsoseris heterocarpa Henry M. Pollard; Donald Myrick 1962-3-30 s.n. Ventura One-half mile in from gate on Long Grade Rd., Rancho Guadalasca, near Pt. Mugu Comment
  SBBG14351  Stebbinsoseris heterocarpa H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  RSA626142  Stellaria nitens D. Bramlet, Ileene Anderson 1998-4-7 2584 -a Ventura Arroyo Conejo. 2.4 km south of Santa Rosa Road and 246m west of Canyon Road. This site is located west of Arroyo Conejo and 183m west of the dirt access road on the side of the creek. 120 Comment
  CAS-BOT-BC376072  Stylocline gnaphaloides Henry M. Pollard; Donald Myrick 1962-3-30 s.n. Ventura Long Grade Rd. (1/2 mile in from grate), Rancho Guadalasca (near Point Mugu) Comment
  SBBG14353  Stylocline gnaphaloides H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG25011  Stylocline gnaphaloides D. Myrick 1966-3-1 1282 Ventura Guadalasca Ranch off Long Grade Rd Comment
  LA201324  Symphoricarpos mollis Arthur C. Gibson; 2001-5-4 4316 Ventura Santa Monica Mountains, Wildwood Regional Park, Thousand Oaks, along service road upstream of Paradise Falls, Wildwood Canyon Trail opposite N-fork of Conejo Creek Comment
  LA34255  Symphoricarpos mollis Peter H. Raven; Henry J. Thompson 1959-5-10 14212 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 182 Comment
  LA34256  Symphoricarpos mollis Peter H. Raven; Henry J. Thompson 1959-5-10 14212 Ventura Santa Monica Mountains, Conejo Mountain, NE slopes of mountain 182 Comment
  SBBG134038  Symphyotrichum subulatum R. Burgess, C. Wishner 2005-5-2 6867 Ventura vacant parcel E of W terminus of Alice Drive, Newbury Park; Thousand Oaks 195 Comment
  UCSB70934  Symphyotrichum subulatum Burgess, Rick 1990-11-2 Ventura Arroyo Conejo. Borchard Villas site, City of Thousand Oaks. South branch of Arroyo Conejo, west of Borchard Rd., east of Alice Rd., south of US-101, north of Michael Rd. Comment
  UCD128102  Tauschia arguta Daryl Koutnik; Bruce Holguin 1980-3-21 595 Ventura South of Conejo Grade along fireroad to Conejo Mountain. 243 Comment
  SBBG16644  Toxicoscordion fremontii H. M. Pollard 1962-3-30 Ventura 0.5 mi in from gate on Long Grade Rd, Rancho Guadalasca Comment
  SBBG40136  Toxicoscordion fremontii H. M. Pollard 1966-3-18 Ventura Long Grade Rd, N of Pt Mugu, Guadalasca Ranch Comment
  SBBG132718  Tragopogon porrifolius R. Burgess, P. Munro 2011-7-12 8907 Ventura Seventh Day Adventist property, N of US 101, Wendy Drive exit, N portion of property; Thousand Oaks 205 Comment
  UCSB71940  Trifolium depauperatum var. amplectens Burgess, Rick 1990-3-27 Ventura Wildwood Park. Valley on SE side of Montclef Ridge off Santa Rosa Trail, City of Thousand Oaks. Comment
  LA34271  Trifolium willdenovii Peter H. Raven; Henry J. Thompson 1959-5-10 14223 Ventura SANTA MONICA MOUNTAINS, Conejo Mountain, NE slopes of mountain. 121 Comment
  SBBG123899  Trifolium willdenovii R. Burgess, P. Munro 1998-3-20 2679 Ventura Hill Cyn, knolls on NW side of cyn entrance from Santa Rosa Valley; Thousand Oaks 182 Comment
  LA201191  Typha domingensis Arthur C. Gibson; 2001-7-25 4430 Ventura Comment
  LA201192  Typha domingensis Arthur C. Gibson; 2001-7-25 4429 Ventura Comment
  LA201264  Typha domingensis Arthur C. Gibson; 2001-7-25 4400 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  LA201699  Typha domingensis Arthur C. Gibson; 2001-6-4 4350 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, above Paradise Falls. Comment
  SBBG115116  Uropappus lindleyi R. Burgess, P. Munro 1995-3-16 1491 Ventura Broome Ranch; Thousand Oaks 298 Comment
  SBBG116137  Uropappus lindleyi R. Burgess, P. Munro 1995-3-27 1504 Ventura Broome Ranch; Thousand Oaks 392 Comment
  SBBG131317  Uropappus lindleyi R. Burgess, T. Sagar, T. Valois, D. Cooper 2013-3-22 9239 Ventura hills W of Wildwood Mesa, N portion of Western Plateau; Thousand Oaks 181 Comment
  UCSB70847  Uropappus lindleyi Burgess, Rick 1990-3-27 Ventura Wildwood Park. Valley on SE side of Montclef Ridge off Santa Rosa Trail, City of Thousand Oaks. Comment
  LA34199  Urtica dioica subsp. holosericea Peter H. Raven; Henry J. Thompson 1959-10-18 14688 Ventura SANTA MONICA MOUNTAINS, Conejo Valley, junction of Potrero Rd [Borchard Rd] and Ventura Blvd. 195 Comment
  LA34200  Urtica dioica subsp. holosericea Peter H. Raven; Henry J. Thompson 1959-10-18 14688 Ventura SANTA MONICA MOUNTAINS, Conejo Valley, junction of Potrero Rd [Borchard Rd] and Ventura Blvd. 195 Comment
  CAS-BOT-BC327136  Venegasia carpesioides Henry J. Thompson; Peter H. Raven 1959-5-10 14211 Ventura North-east slope of Conejo Mountain, Santa Monica Mountains 182 Comment
  JEPS26154  Venegasia carpesioides Peter H. Raven and Henry J. Thompson 1959-5-10 14211 Ventura ne slopes Conejo Mountain; Santa Monica Mountains, ne slopes of Conejo Mountain 182 Comment
  LA32092  Venegasia carpesioides Peter H. Raven; Henry J. Thompson 1959-5-10 14211 Ventura Santa Monica Mountains, Conejo Mountain Comment
  POM296877A  Venegasia carpesioides Henry J. Ramsey, Henry J. Ramsey 1938-6-16 s.n. Ventura Conejo Grade Comment
  SFV16054  Verbena lasiostachys J. C. Liu 1994-5-4 14 Ventura Santa Monica Mountains Newbury Park, Rancho Sierra Vista Trail. 0.5 miles west on Potrero Road from intersection with Reino Road. 250 Comment
  LA201211  Verbena lasiostachys var. lasiostachys Arthur C. Gibson; 2001-5-23 4371 Ventura SANTA MONICA MOUNTAINS, Wildwood Regional Park, Thousand Oaks, opposite the Teepee at junction of roads. Comment
  SBBG116078  Veronica peregrina subsp. xalapensis R. Burgess, P. Munro 1993-5-20 1053 Ventura Dos Vientos Ranch, stock ponds on W side of ranch; Thousand Oaks 274 Comment
  SFV21667  Vicia benghalensis L. H. Li 2006-4-29 25 Ventura Santa Monica Mountains Potrero Valley near intersection of S. Reino Road and W. Potrero Road. 225 Comment
  SBBG116088  Vicia villosa subsp. villosa R. Burgess, P. Munro 1995-4-12 1530 Ventura marshy section of main drainage, Broome Ranch W of Rancho Sierra Vista; Thousand Oaks 304 Comment
  SBBG116090  Viola pedunculata R. Burgess, P. Munro 1995-3-16 1485 Ventura Broome Ranch on rocky hillside; City of Thousand Oaks 298 Comment
  UCD111070  Viola pedunculata Daryl Koutnik 1978-3-16 106 Ventura End of Rancho Conejo Road in Arroyo Conejo drainage. 121 Comment
  UCSB71865  Viola pedunculata Burgess, Rick 1985-3-14 Ventura Newbury Park, City of Thousand Oaks. Hill immediately north of Reino Rd. and Old Conejo Rd. Between Old Conejo Rd. and US-101 286 Comment
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Nov 26 2014
  LA201372  Xanthium strumarium Arthur C. Gibson; 2001-7-25 4140 Ventura Comment
  UC1032258  Yucca whipplei N. French 1934-4-30 321 Ventura 2 1/2 mi s and 1 1/2 mi e Camarillo; Hueneme Quadrangle Comment
  CLARK-A1528-5093  Zigadenus fremontii John C. Roos 1957-3-16 6607 Ventura Newbury Park Comment
  RSA166769  Zigadenus fremontii Henry M. Pollard 1962-3-30 s.n. Ventura Long Grade Road, Ranch Guadalasca. Comment



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