Search Results — 2000 specimen records retrieved (1380 records with coordinates)
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Results for search: Scientific name=Cirsium occidentale (including nomenclatural synonyms);   More information: Jepson Online Interchange

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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CHSC101979  Cirsium occidentale J. Lacey 1982-4-29 327 Glenn About 1/4 mile northeast of Newville on Rocky Ridge. 335 Comment
  CHSC118872  Cirsium occidentale Sylvia Duran Sharnoff; Stephen Sharnoff 1998-4-6 1823 .03 Fresno N side of Pine Flat Reservoir, E. Trimmer Springs Rd. Roadside. 360 Comment
  CLARK-A1528-1777  Cirsium occidentale John C. Roos 1952-4-13 5523 Riverside Box Springs Mountains 487 Comment
  CSUSB1496  Cirsium occidentale Phil Lindeman 1969-5-23 S. N. San Bernardino CSUSB [California State University, San Bernardino] Comment
  CSUSB1498  Cirsium occidentale Phil Lindeman 1969-6-13 S. N. San Bernardino Cloudline Fire road, Devil's Canyon Comment
  IRVC26284  Cirsium occidentale Mark A. Elvin, M. S. Enright, Tricia Wotipka 2003-5-24 2914 Los Angeles Newhall Ranch, head of Salt Creek, northern crest of Santa Susana Mtns. Santa Susana Mtns. 915 Comment
  JEPS93502  Cirsium occidentale E. R. Blakley 1961-3-13 3966 Santa Barbara e. El Sobranti (first canyon running n., Santa Cruz Isl.); Channel Isl.'s, Santa Cruz Isl. 182 Comment
  OBI55039  Cirsium occidentale David J. Keil, with Lynne Dee Oyler 1997-3-24 26104 Santa Barbara Vandenberg Air Force Base. South Base: just S of Sudden Peak in western portion of Santa Ynez Mts. 628 Comment
  OBI81255  Cirsium occidentale Jill M. Bushakra 2001-5-22 111 Santa Barbara North Hwy 101 between Los Alamos and Santa Maria. Coastal Scrub roadcut surrounded by agricultural land, esp. vineyards 244 Comment
  OBI81256  Cirsium occidentale Jill M. Bushakra 2001-5-22 111 Santa Barbara North Hwy 101 between Los Alamos and Santa Maria. Coastal Scrub roadcut surrounded by agricultural land, esp. vineyards 244 Comment
  OBI82212  Cirsium occidentale David J. Keil 2015-6-12 33231 Monterey Area adjacent to campus of California State University, Monterey Bay. Bordered to east and north by Imjin Road and to south by 8th Street and Engineering Equipment Road, and traversed by blocked-off northern extension of 6th Avenue 60 Comment
  PASA84  Cirsium occidentale Sally Ellis 1940-4-16 Los Angeles Claremont Comment
  RSA0078202  Cirsium occidentale Orlando Mistretta 2005-4-22 2113 San Bernardino San Gabriel Mountains region: North of Claremont. Small side canyon just W of San Antonio Dam. 678 Comment
  RSA0078203  Cirsium occidentale Orlando Mistretta 2005-4-22 2113 San Bernardino San Gabriel Mountains region: North of Claremont. Small side canyon just W of San Antonio Dam. 678 Comment
  RSA0088876  Cirsium occidentale Mitch Provance, Callen Huff 2009-4-22 10328 Kern Foothills of the Tehachapi Mountains: Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  RSA0105220  Cirsium occidentale R. G. Swinney 2011-7-8 15471 Los Angeles San Gabriel Mountains: Camp Colby (Colby Ranch), lowest of 3 natural depressions at the N base of Strawberry Peak. 1207 Comment
  RSA603795  Cirsium occidentale L. C. Wheeler 1936-6-21 4167 Los Angeles Palmer Canyon, San Gabriel Mts. 701 Comment
  RSA651102  Cirsium occidentale Dolores Perez 1981-5-3 41 Los Angeles Ca Hwy 39, Crystal Lake Rec. Area. Comment
  RSA651103  Cirsium occidentale W. A. Reinke 1971-4-14 s.n. San Bernardino On south side of 14th St., 60ft W. of Benson, Upland. Comment
  RSA653767  Cirsium occidentale J. Bogdanoff-Lord 1989-5-21 24 Los Angeles Angeles National Forest: 3.9 miles NNE of the intersection of Base Line and Mills, Claremont, on west side of Mt. Baldy Road. Comment
  RSA659544  Cirsium occidentale P. Shirokawa 1998-5-7 18 Orange Cleveland National Forest- Trabuco Ranger District, 0.55 miles from Ortega Highway (State Highway 74) on North Main Divide Road 838 Comment
  RSA721121  Cirsium occidentale Anonymous s.n. Orange Lower Trabuco. Comment
  RSA726983  Cirsium occidentale Pam De Vries 2007-7-30 7043 Kern Western Transverse Range; San Emigdio Mountains Region; ca. one mi southeast of entry to Mil Potrero Park off Mil Potrero Road, west of Pine Mountain Club. 1845 Comment
  RSA733252  Cirsium occidentale Jeannie Gregory 2005-4-18 1387 San Diego Alpine; W Victoria Dr; 1/4 mi N of intersection with Alpine Blvd. Comment
  RSA759591  Cirsium occidentale R. Weatherby 1950-5-18 1385 Riverside Hagador Canyon. Santa Ana Mtns. 701 Comment
  SBBG102122  Cirsium occidentale M. Daily 1978-4-29 72 Ventura slope E of Corral Harbor Comment
  SBBG126653  Cirsium occidentale S. A. Junak 1984-5-26 2184 Santa Barbara central portion of island, between Green Mtn and San Miguel Hill, W of Caliche Forest 164 Comment
  SBBG132761  Cirsium occidentale R. Burgess, B. Meiners, P. Munro 2011-7-22 8922 Ventura trail from parking lot along SW side of Reyes Pk 2102 Comment
  SD143569  Cirsium occidentale R. D. Goeden, D. W. Ricker 1980-6-25 San Luis Obispo Santa Lucia Range, near La Cuesta Summit, beside Highway 101 456 Comment
  SD253378  Cirsium occidentale R. G. Swinney 2011-7-8 15471 Los Angeles San Gabriel Mountains: Camp Colby, lowest of 3 natural depressions at the north base of Strawberry Peak. 1207 Comment
  SDSU14448  Cirsium occidentale unknown 1992-4-10 San Diego UTM-Easting: 464889.31; UTM-Northing: 3676693. Training Area: CONTONEMENT. LTETM PLOT# 10. 56 Comment
  SDSU3749  Cirsium occidentale D. Thompson, E. Fears 1964-7-7 San Diego Otay Mtn. Truck trail. 305 Comment
  SDSU3750  Cirsium occidentale Ronald H. Bigelow 1962-5-24 San Diego 2 miles South of College Avenue, 75 feet East of Mallard Road. Comment
  SDSU3751  Cirsium occidentale Bruce S. Peterson 1987-4-19 12 San Diego Torrey sand stone 1.2 miles south of DE1 Mar Heights Rd. on Crest Rd. Down into Crest canyon along path. 305 Comment
  SEINET189082  Cirsium occidentale Lincoln Constance, Alan A Beetle 1941-5-9 2813 Marin Coastal bluffs 1.6 miles N of Stinson Beach 15 Comment
  SEINET209263  Cirsium occidentale C. Baker 1957-5-12 sn San Bernardino Road to Camp Baldy 6 miles NW of Upland 389 Comment
  SEINET269832  Cirsium occidentale Miles Fellows 1981-5-7 San Bernardino Lytle Creek Wash adjacent to El Rancho Verde Golf Course Comment
  SEINET3383118 Image available Cirsium occidentale Lewis S. Rose 1933-7-18 33294 San Francisco Lake Merced. Comment
  SEINET4023785 Image available Cirsium occidentale M. B. Dunkle 1939-1 8401 Santa Barbara Cuyler Harbor, San Miguel Island. Comment
  SEINET9072132 Image available Cirsium occidentale J. L. Strother 1977-1 1292 Lake 1186 Comment
  UC1562575  Cirsium occidentale Barbara Ertter 1988-7-4 7714 Lake 0.5 mi e of Rice Fork (on Bear Creek Rd., 1.5 mi w of Bear Cr Campground, Mendocino Natl For, ca 11 airmiles n of Upper lake (town) se of Lake Pillsbury); Mendocino National Forest 609 Comment
  UC2052878  Cirsium occidentale M. B. Dunkle 1939-7-31 8401 Santa Barbara San Miguel Island, Cuyler Harbor. Comment
  UCD160217  Cirsium occidentale James A. Neilson Jr. 1974-5-17 3166 Sonoma On the border of Lake and Sonoma Counties: Mayacmas Mountains, Geyser Rock area, west of Whispering Pines and State Highway 175. (Elevation estimated using Google Earth by label maker.) 1115 Comment
  UCD20894  Cirsium occidentale N. Nicola 2001-1-5 122 Yolo Eastern foothills of inner north coast range, Capay Valley, on roadside of Hwy. 16, about 1.5 mi. NW of Rumsey. Comment
  UCR109590  Cirsium occidentale R. D. Goeden, Don W. Ricker 1965-8-5 s.n. Ventura Los Padres National Forest, Sespe Creek Canyon, hills on either side of Hwy 399 [=SR33], between Chorro Grande Cyn. and Godwin Cyn. 1250 Comment
  UCR109726  Cirsium occidentale R. D. Goeden, Don W. Ricker 1985-6-11 s.n. Kern Sierra Nevada Mtns., Greenhorn Mtns., Sawmill Road, 4 miles west of Calif. Hwy 155, SW of Wofford Heights 1341 Comment
  UCR109764  Cirsium occidentale R. D. Goeden, Don W. Ricker 1980-5-8 s.n. Santa Barbara San Rafael Mtns., Tepusquet Canyon, east of Santa Maria near Sisquoc 457 Comment
  UCR127634  Cirsium occidentale Mark A. Elvin, M. S. Enright, Tricia Wotipka 2003-5-24 2914 Los Angeles Santa Susana Mtns., Newhall Ranch, head of Salt Creek, northern crest of Santa Susana Mtns. 915 Comment
  UCR190970  Cirsium occidentale A. C. Sanders, Fred M. Roberts 2008-4-22 35052 Orange Peninsular Range; Santa Ana Mtns., Lomas de Santiago, Loma Ridge c. 1/4 mi. SE of VABM Bee, above Bee Canyon landfill on road from Hicks Canyon Haul Rd. to Limestone Canyon, c. 3.5 miles WSW of Silverado 493 Comment
  UCR269438  Cirsium occidentale Mitch Provance, Callen Huff 2009-4-22 10328 Kern Foothills of the Tehachapi Mountains, Tejon Ranch, 8 miles NNE of Neenach, about 0.7 mi W of Canyon del Gato Montes and 270th St. 417 Comment
  UCR271288  Cirsium occidentale Mitch Provance, Luis Aguilar 2016-5-16 516- 31 Kern Tehachapi Mountains, Tejon Canyon, transmission route just east of the old Native American school 732 Comment
  UCR93886  Cirsium occidentale R. G. Swinney 1996-6-8 4893 San Bernardino Eastern San Gabriel Mtns., Frankish Peak, north of Upland; on top of ridge (peak) 1265 Comment
  UCR96085  Cirsium occidentale R. G. Swinney 1996-7-8 4003 San Bernardino San Gabriel Mtns., Ralston Peak, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1387 Comment
  UCSB72401  Cirsium occidentale Burgess, Rick 1990-6-17 Ventura Los Padres National Forest. Potrero John Canyon, about 2 mi from Hwy 33. 175 Comment
  UCSC000743  Cirsium occidentale Harriet A. Walker 2011-5-30 2328 San Francisco San Francisco Comment
  CATA2639  Cirsium occidentale Robert F. Thorne, C. W. Tilforth, Bob Given, et al. 1979-5-1 52728 Santa Barbara San Miguel Island: Along flat, clayey, sand areas near airstrip on west side of the island 121 Comment
  CATA2640  Cirsium occidentale Robert F. Thorne, G. Wallace, M. Hoefs 1977-4-28 48866 a Santa Barbara Santa Rosa Island: Windmill Canyon behind ranch buildings, W of Beechers Bay 15 Comment
  CDA33850  Cirsium occidentale D. G. Kelch 2010-5-15 10 .127 Contra Costa Mt. Diablo. Trail from Juniper Camp to Deer Flat. 0 Comment
  CLARK-A1528-1094  Cirsium occidentale Michelle Loef 1973-5-25 250573-2 Orange 91 Comment
  CLARK-A1528-1776  Cirsium occidentale John C. Roos 1937-7-3 1930 Santa Barbara Lower Cuyama Valley Comment
  CLARK-A1528-193  Cirsium occidentale D. H. Eslinger 1970-5-8 San Bernardino 670 Comment
  JEPS93517  Cirsium occidentale Ralph N. Philbrick and J. R. Haller 1965-2-19 B 65 -429 Santa Barbara head of lower e. triturary to Lobos Canyon (edge of gully; Santa Rosa Isl.); Santa Rosa Isl. Comment
  OBI57884  Cirsium occidentale David J. Keil, with Kathleen A. Keil, et al. 1992-6-14 23266 Ventura Los Padres National Forest. San Emigdio Mountains. Cerro Noroeste Road, 1.2 road miles southeast from Valle Vista campground. Comment
  OBI58037  Cirsium occidentale David J. Keil, with V. L. Holland 1992-5-28 23155 San Luis Obispo Between San Luis Obispo and Arroyo Grande along Highway 227. Montecito Ridge area. Comment
  OBI73068  Cirsium occidentale David J. Keil, with Barbara Ertter et al. 2000-6-18 28815 C Contra Costa Mount Diablo State Park. Lower part of Jumper Trail above Laurel Dell picnic area 914 Comment
  OBI73069  Cirsium occidentale David J. Keil, with Barbara Ertter et al. 2000-6-18 28816 Contra Costa Mount Diablo State Park. Fire interpretive trail around Mt. Diablo summit. 1128 Comment
  OBI79354  Cirsium occidentale David J. Keil, with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh, & Taylor Crow 2013-5-2 31669 San Luis Obispo Avenales Ranch, south of Pozo. Upper Alamo Creek drainage. Hike from 35.178659 deg. , -120.196577 deg. to 35.16639227 deg. , -120.1875824 deg. Comment
  OBI81238  Cirsium occidentale Erik Frenzel, "Chip" Steers 2001-4-30 s.n. Inyo Eastern slope southern Sierra Nevada range. 13.6 miles west of Hwy 14 along Nine Mile Canyon. 1524 Comment
  OBI81250  Cirsium occidentale Erik Frenzel, "Chip" Steers 2001-4-30 s.n. Inyo Eastern slope southern Sierra Nevada range. 13.6 miles west of Hwy 14 along Nine Mile Canyon. 1524 Comment
  OBI81252  Cirsium occidentale Jill M. Bushakra, John Bushakra 2001-6-8 121 a Santa Clara Hwy 9 c. 2 miles from intersection with Skyline Blvd (Hwy 35). Comment
  OBI81254  Cirsium occidentale Jill M. Bushakra, John Bushakra 2001-6-9 123 a Marin Mount Tamalpais State Park. 610 Comment
  OBI81408  Cirsium occidentale Jill M. Bushakra, John Bushakra 2001-6-9 122 Marin Mount Tamalpais State Park 762 Comment
  OBI81411  Cirsium occidentale Jill M. Bushakra, Joh Bushakra 2001-6-8 121 b Santa Clara Hwy 9, c. 2 miles from intersection with Skyline Blvd (Hwy 35) Comment
  OBI81414  Cirsium occidentale Jill M. Bushakra 2001-6-19 124 f San Luis Obispo East end of Santa Ysbel Road in Los Osos. 152 Comment
  OBI81416  Cirsium occidentale Jill M. Bushakra 2001-6-19 124 e San Luis Obispo East end of Santa Ysbel Road in Los Osos. 152 Comment
  OBI81488  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-6-4 40 San Luis Obispo c. 2 miles north of Piedras Blancas Light Station on Hwy 1, west side of road. 30 Comment
  OBI81489  Cirsium occidentale Jill M. Bushakra, Jake Martin 2000-5-31 33 San Luis Obispo East- West Ranch, Cambria along trail. Windswept ocean bluff meadow 30 Comment
  OBI81493  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-5-28 24 Santa Barbara Los Padres N.F. Santa Ynez Mts. East Camino Cielo, c. 2 miles east of Painted Cave Rd. turnoff. Chaparral. 610 Comment
  OBI81494  Cirsium occidentale Jill M. Bushakra, David J. Keil 2000-5-2 14 San Luis Obispo Los Padres N.F. Fraser Canyon on road cut along Pozo Rd. c. 3 miles from Pozo Summit. Succesional fire chaparral. 543 Comment
  OBI81497  Cirsium occidentale Jill M. Bushakra, Jake Martin 2000-5-31 29 San Luis Obispo 3 miles west of intersectionof Hwy 58 and La Panza Road. 305 Comment
  OBI81530  Cirsium occidentale Jill M. Bushakra, Dirk Rodriguez, Tim Dalrymple 2000-6-24 56 Santa Barbara Santa Rosa Island, east of Sandy Point. Comment
  OBI81531  Cirsium occidentale Jill M. Bushakra, Dirk Rodriguez, Tim Dalrymple 2000-6-24 53 Santa Barbara Santa Rosa Island, 9.25 miles from gate to Carrington Point. Comment
  OBI81535  Cirsium occidentale Jill M. Bushakra, Dirk Rodriguez, Tim Dalrymple 2000-6-24 57 Santa Barbara Santa Rosa Island, Pocket Field. 122 Comment
  OBI81538  Cirsium occidentale Jill M. Bushakra, Dirk Rodriguez, Tim Dalrymple 2000-6-23 49 Santa Barbara Santa Rosa Island, Cherry Canyon, .25 mi from Ranger Housing Comment
  OBI81541  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-7-17 44 Shasta North side of Hwy 299 7 miles west of Redding in Whiskytown Unit. Comment
  OBI81542  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-7-17 45 Shasta Hwy 89 4 miles east of intersection with Hwy 299 and 1 mile south of Cassel Rd. Comment
  OBI81544  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-6-17 48 Shasta Hwy 299, 10 miles south of intersection with Hwy 89 across from Vista Point Comment
  OBI81574  Cirsium occidentale Jill M. Bushakra 2001-6-19 124 b San Luis Obispo East end of Santa Ysabel Road in Los Osos. Comment
  OBI81577  Cirsium occidentale Jill M. Bushakra 2001-6-19 124 a San Luis Obispo East end of Santa Ysbel Road in Los Osos. 152 Comment
  OBI81587  Cirsium occidentale Jill M. Bushakra, Dirk Rodriguez, Tim Dalrymple 2000-6-23 50 Santa Barbara Santa Rosa Island, Cherry Canyon, .25 mi from Ranger Housing. Coastal scrub on roadside. 152 Comment
  OBI81591  Cirsium occidentale Jill M. Bushakra, Dirk Rodriguez, Tim Dalrymple 2000-6-24 51 Santa Barbara Santa Rosa Island, South Road above Beecher's Bay. Coastal scrub on roadside. 213 Comment
  OBI81595  Cirsium occidentale Jill M. Bushakra, John Bushakara 2000-6-17 46 Shasta Hwy 89, 4 miles east of intersection with Hwy 299 and 1 mile south of Cassel Rd. Pine and chaparral community. 975 Comment
  OBI81596  Cirsium occidentale Jill M. Bushakra, John Bushakara 2000-6-4 39 San Luis Obispo c. 2 miles north of Piedras Blancas Light Station on Hwy 1, west side of road. 30 Comment
  OBI81599  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-5-28 25 Santa Barbara On Sunset Valley Road c. 9 miles from intersection of Happy Canyon and Armour Ranch Roads. Los Padres N.F. San Rafael Wilderness, San Rafael Mts. 457 Comment
  OBI81603  Cirsium occidentale Jill M. Bushakra, John Bushakra 2000-5-28 28 Santa Barbara On Sunset Valley Road c. 9 miles from intersection of Happy Canyon and Armour Ranch Roads. Los Padres N.F. San Rafael Wilderness, San Rafael Mts. 457 Comment
  PASA88  Cirsium occidentale 1928-5-11 San Luis Obispo Coast near San Simeon Comment
  RSA0059648  Cirsium occidentale Steve Boyd, Walter Appleby 1993-4-8 7950 San Diego Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest, upper Devil Canyon, vicinity of Mud Spring. 671 Comment
  RSA0059654  Cirsium occidentale Steve Boyd, Tim Ross 1991-6-14 6403 Riverside Warm Springs Creek at NE end of Hogbacks ridge from Alamos Rd. S to confluence w/ Adobe Springs tributary, 2-3 miles NW of Murrieta Hot Springs. Comment
  RSA0059665  Cirsium occidentale Doris Bowers 1957-5-2 929 Los Angeles Road above Puddingstone, LaVerne. 320 Comment
  RSA0059666  Cirsium occidentale Mark Hoefs 1973-3-11 54 Los Angeles Santa Catalina Island. Near Renton Mine Road. 213 Comment
  RSA0110221  Cirsium occidentale Steven A. Junak 1984-5-26 2184 Santa Barbara San Miguel Island. Central portion of island, between Green MOuntain and San Miguel Hill, W of Caliche Forest. 165 Comment
  RSA0113028  Cirsium occidentale L. R. Abrams 1903-4-29 3345 San Diego Moro hills [Morro Hill] near Fallbrook. Comment
  RSA797402  Cirsium occidentale Keith E. Hoffmaster 1935-7-1 s.n. San Luis Obispo 7 mi So. of Arroyo Grande. Comment
  SD264768  Cirsium occidentale David Keil, V. L. Holland and Field Botany class. 1997-4-27 26233 C Kern Along highway 178, ca. 8 miles SW of Lake Isabella on South-facign mountain slopes overlooking Kern River Canyon. Comment
  SEINET11857194  Cirsium occidentale F. H. Utech 1990-6-5 90 -855 Yuba Tahoe National Forest, Oregon Creek area, on CA 49 near junction with Middle Fork of Yuba River 500 Comment
  SEINET11860260  Cirsium occidentale S. B. Parish, Parish, W. F. 1882-1 818 Unknown San Bernardino Valley Comment
  SEINET11860261  Cirsium occidentale Unknown 1936-5-2 13372 Sonoma near Healdsburg Comment
  SEINET12898903 Image available Cirsium occidentale T. S. Brandegee 1888-1 Unknown Comment
  SEINET12898904 Image available Cirsium occidentale S. B. Parish, W. F. Parish 1889-1 Unknown Comment
  SEINET12898905 Image available Cirsium occidentale A. Eastwood 1908-1 179 Unknown Comment
  SEINET12898906 Image available Cirsium occidentale H. N. Bolander 1860-1 97 Unknown Comment
  SEINET12898907 Image available Cirsium occidentale A. A. Heller 1906-1 8379 Unknown Comment
  SEINET12898909 Image available Cirsium occidentale G. D. Butler 1910-1 1449 Unknown Comment
  SEINET12898912 Image available Cirsium occidentale E. L. Greene 1876-1 223 Unknown Comment
  SEINET12898918 Image available Cirsium occidentale C. F. Millspaugh 1920-1 4876 Unknown Comment
  SEINET12898920 Image available Cirsium occidentale C. F. Millspaugh 1920-1 4882 bis Unknown Comment
  SEINET12898921 Image available Cirsium occidentale C. F. Millspaugh 1920-1 4893 bis Unknown Comment
  SEINET12898923 Image available Cirsium occidentale L. W. Nuttall 1920-1 78 Unknown Comment
  SEINET12898924 Image available Cirsium occidentale S. B. Parish, W. F. Parish 1881-1 818 Unknown Comment
  SEINET12898925 Image available Cirsium occidentale C. G. Pringle 1882-1 Unknown Comment
  SEINET12898926 Image available Cirsium occidentale B. Trask 1898-1 37 / 340042 Unknown Comment
  SEINET12898927 Image available Cirsium occidentale S. D. Boyd 1990-1 4271 Unknown Comment
  SEINET12898928 Image available Cirsium occidentale M. L. Zigmond 1937-1 112 Unknown Comment
  SEINET12898929 Image available Cirsium occidentale A. A. Heller 1903-1 6794 Unknown Comment
  SEINET201022  Cirsium occidentale Joseph P. Tracy 1926-6-20 7662 Humboldt Horse Mountain lower slopes; northern coast ranges 914 Comment
  SEINET208796  Cirsium occidentale Johnnie L. Gentry Jr., Earl Jensen 1968-7-5 2119 Trinity South FOrk Mountain summit ca 10 miles W of Forest Glen 0.5 mile up Old South Fork Mountain Road 1250 Comment
  SEINET7042660  Cirsium occidentale A. G. Vestal 1963-5-30 s.n. Yuba Turn off to Timbuctoo at Yuba river. Smartville quadrangle UTM Zone 10, 644012mE, 4342272mN. Comment
  SEINET7836742 Image available Cirsium occidentale C. Tanner 1999-6-14 s.n. Plumas Along either side of "Rocky Point Road" approx. 3/4 mile from junction with Grizzly Creek Rd. 1478 Comment
  SEINET9118580  Cirsium occidentale B. Templeton 8460 Unknown Comment
  SJSU11870  Cirsium occidentale D. J. Powers 1972-5-16 611 Santa Clara Trail Road, c. 21.5 mi southeasterly from of Coe Ranch, Henry W. Coe State Park, E of Morgan Hill, Mt Hamilton Range Comment
  UCD169967  Cirsium occidentale Peter G. Connors 1990-5-10 s.n. Sonoma Bodega Bay, Bodega Marine Reserve, Bodega Head. Comment
  UCSB65314  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65315  Cirsium occidentale Wells, Harrington 1977-5-21 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65316  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65318  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65322  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65323  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65325  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65326  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65430  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65431  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65432  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65433  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65624  Cirsium occidentale Wells, Harrington 1976-1 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSB65627  Cirsium occidentale Wells, Harrington 1977-5-21 Santa Barbara Along Happy Road between California Highway 154 and Figueroa Mountain Summit Comment
  UCSC001006  Cirsium occidentale D. J. Norman 1968-7-14 269 Monterey growing along roadside in Chapparal on ridge above Lower Walden Rd. Lower Walden Rd. - Carmel Highlands 518 Comment
  UCSC007732  Cirsium occidentale Becky Hendricks 2012-5-16 s.n. San Mateo Ano Nuevo State Park Comment
  CAS-BOT-BC143223  Cirsium occidentale var. californicum Dana York 1996-6-16 905 Fresno Ca. 33 km NE of Fresno, 6.3 km S-SW of Tollhouse, Big Dry Creek Basin, on a slope of Red Mtn. 725 Comment
  CAS-BOT-BC280089  Cirsium occidentale var. californicum John Thomas Howell 1927-6-26 2593 Orange Claymine Canon [Canyon], n. Santa Ana Mts. 243 Comment
  CAS-BOT-BC280090  Cirsium occidentale var. californicum A. M. White 1974-6-1 1412 Orange About 20 mi. E. of Santa Ana, N of Silverado Canyon Comment
  CAS-BOT-BC280091  Cirsium occidentale var. californicum Timothy S. Ross; Steve Boyd 1990-6-18 3546 San Bernardino San Gabriel Mountains. Epipactis Canyon: Un-named canyon draining ENE to Lone Pine Canyon and originating near the E end of Upper Lytle Creek Ridge [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1060 Comment
  CAS-BOT-BC280100  Cirsium occidentale var. californicum John Thomas Howell 1958-7-23 33807 Fresno Simpson Meadow, Middle Fork of the Kings River 1828 Comment
  CAS-BOT-BC280101  Cirsium occidentale var. californicum John Thomas Howell 1958-7-23 33807 Fresno Simpson Meadow, Middle Fork of the Kings River 1828 Comment
  CAS-BOT-BC280102  Cirsium occidentale var. californicum Lewis S. Rose 1934-3-27 34086 Fresno Kings River at Piedra Comment
  CAS-BOT-BC280106  Cirsium occidentale var. californicum Fred D. Klyver 1926-6-22 s.n. Fresno Between Friant and Auberry 609 Comment
  CAS-BOT-BC285382  Cirsium occidentale var. californicum Luthey 1978-6-5 506 Kern At left of road at first crossing of Bodfish Creek, Bodfish Canyon 3 miles southeast of Lake Isabella 822 Comment
  CAS-BOT-BC285384  Cirsium occidentale var. californicum Ernest C. Twisselmann 1962-6-22 7291 Kern Tehachapi-Kernville Region. West slope of Piute Mountain on the Walker Basin Road 1805 Comment
  CAS-BOT-BC285386  Cirsium occidentale var. californicum John Thomas Howell 1952-10-26 28883 Kern Just west of Tehachapi Comment
  CAS-BOT-BC285393  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-6-9 12345 Kern Tehachapi Mountains. Ridge northeast of Cache Peak 1615 Comment
  CAS-BOT-BC285395  Cirsium occidentale var. californicum Ernest C. Twisselmann 1957-4-30 3436 Kern Tehachapi-Kernville Region. Bodfish Creek 822 Comment
  CAS-BOT-BC285397  Cirsium occidentale var. californicum Le Roy Abrams 1901-6-4 1697 Los Angeles Las Tunas Canon [Canyon], S. Monica Mts. Comment
  CAS-BOT-BC285398  Cirsium occidentale var. californicum Geo. B. Grant 1904-6-14 6434 Los Angeles Monrovia Comment
  CAS-BOT-BC285399  Cirsium occidentale var. californicum John Thomas Howell 1931-5-29 6557 Los Angeles Westwood Hills, Santa Monica Mts. Comment
  CAS-BOT-BC285403  Cirsium occidentale var. californicum Timothy S. Ross; Steve Boyd 1994-5-25 7946 Los Angeles Liebre Mountains. Necktie Basin: Hanging basin ca 470-830 m W of Warm Springs Mtn summit. These collections from ca 600-800 m WSW of summit 1075 Comment
  CAS-BOT-BC285405  Cirsium occidentale var. californicum F. Grinnell Jr. 1910-6-20 s.n. Los Angeles Long Canon [Canyon], San Gabriel Mts. 1066 Comment
  CAS-BOT-BC285407  Cirsium occidentale var. californicum A. J. McClatchie 1895-1-1 s.n. Los Angeles Pasadena Comment
  CAS-BOT-BC285408  Cirsium occidentale var. californicum Peter Kamb 1947-6-1 559 Los Angeles Angeles Crest highway 1 mi. below Red Box Gap, San Gabriel Mts 1341 Comment
  CAS-BOT-BC285409  Cirsium occidentale var. californicum Louis Wheeler 1933-7-4 1903 Los Angeles San Dimas Canyon, San Gabriel Mts. 640 Comment
  CAS-BOT-BC285413  Cirsium occidentale var. californicum Geo. B. Grant 1900-1-17 s.n. Los Angeles Lincoln Park Comment
  CAS-BOT-BC285416  Cirsium occidentale var. californicum Alice Eastwood 1925-5-9 12582 Madera Raymond Comment
  CAS-BOT-BC285421  Cirsium occidentale var. californicum Mrs. D. G. Bacon 1902-1-1 s.n. Mariposa Yosemite Valley, Yosemite National Park Comment
  CAS-BOT-BC285422  Cirsium occidentale var. californicum John Thomas Howell 1924-6-9 395 Mariposa Wawona Meadow 1219 Comment
  CAS-BOT-BC285426  Cirsium occidentale var. californicum John Thomas Howell; R. C. Barneby 1954-5-12 29478 Mariposa Merced River, South Fork below Hites Cove 609 Comment
  CAS-BOT-BC285433  Cirsium occidentale var. californicum S. G. Stokes 1895-6-15 s.n. San Diego Mission Valley near S.D. Comment
  CAS-BOT-BC285435  Cirsium occidentale var. californicum LeRoy Abrams 1903-4-24 3303 San Diego Near Ysidora Comment
  CAS-BOT-BC285437  Cirsium occidentale var. californicum Carl B. Wolf 1928-6-22 2242 San Diego SAnta Maria Valley, 5 1/2 mi. S.W. Ramona on road to Poway 457 Comment
  CAS-BOT-BC285438  Cirsium occidentale var. californicum S. B. Parish No date on label s.n. San Diego Oceanside Comment
  CAS-BOT-BC285439  Cirsium occidentale var. californicum C. B. Wolf 1931-5-12 1974 San Diego Slope 1 mi. above Lake Hodges Grove, on the rd. to Escondido 91 Comment
  CAS-BOT-BC285440  Cirsium occidentale var. californicum Helen Sanford 1927-5-22 s.n. San Diego Laguna Mt. Comment
  CAS-BOT-BC285441  Cirsium occidentale var. californicum Peter H. Raven; L. Wedberg 1956-6-23 9513 San Diego Along Lake Henshaw--Rincon road, 1.1 miles west of Mt. Palomar turnoff Comment
  CAS-BOT-BC285442  Cirsium occidentale var. californicum T. S. Brandegee 1902-5-27 1666 San Diego San Diego Comment
  CAS-BOT-BC285444  Cirsium occidentale var. californicum LeRoy Abrams 1903-6-24 3866 San Diego Middle peak, Cuyamaca Mountains Comment
  CAS-BOT-BC285446  Cirsium occidentale var. californicum C. B. Wolf 1931-5-12 1974 San Diego Slope 1 mi. above Lake Hodges Grove on the rd. to Escondido 91 Comment
  CAS-BOT-BC285464  Cirsium occidentale var. californicum Alice Eastwood; John Thomas Howell 1938-6-13 5909 San Luis Obispo Sw. of Shandon on road to Creston Comment
  CAS-BOT-BC285475  Cirsium occidentale var. californicum John Thomas Howell 1947-7-16 23371 Santa Barbara North side of San Marcos Pass, Santa Ynez Mts. Comment
  CAS-BOT-BC285477  Cirsium occidentale var. californicum E. R. Blakley 1961-6-12 4493 Santa Barbara Potrero on the SE side of Cachuma Pk., San Rafael Mts. 1219 Comment
  CAS-BOT-BC285478  Cirsium occidentale var. californicum Herbert L. Mason 1946-6-7 12831 Santa Barbara Between Camuesa Creek and Oso Creek, south of Little Pine Mountain 762 Comment
  CAS-BOT-BC285479  Cirsium occidentale var. californicum Alice Eastwood 1906-6-19 509 Santa Barbara Zaca Lake Forest Reserve. Near lake (Zaca) Comment
  CAS-BOT-BC285480  Cirsium occidentale var. californicum Henry M. Pollard 1965-6-12 s.n. Santa Barbara East fork Trail in Cold Spring Canyon, Santa Ynez Mts., Santa Barbara Comment
  CAS-BOT-BC285482  Cirsium occidentale var. californicum John Thomas Howell 1954-6-5 29939 Tuolumne Near Dardanelle, Middle Fork Stanislaus River 1828 Comment
  CAS-BOT-BC285484  Cirsium occidentale var. californicum David D. Keck 1931-6-9 1240 Tuolumne Mather 1400 Comment
  CAS-BOT-BC285493  Cirsium occidentale var. californicum Henry M. Pollard 1962-6-20 s.n. Ventura Ventura River Basin. Ortega Hill Trail near Maricopa Road, Ojai District 609 Comment
  CAS-BOT-BC285495  Cirsium occidentale var. californicum Henry M. Pollard 1945-4-29 s.n. Ventura Ventura River Basin. Maricopa Road above Gorge Comment
  CAS-BOT-BC285497  Cirsium occidentale var. californicum Henry M. Pollard 1945-4-15 s.n. Ventura Ventura River Basin. Matilija Canyon Comment
  CAS-BOT-BC285499  Cirsium occidentale var. californicum Henry M. Pollard 1964-6-25 s.n. Ventura Ventura River Basin. Senor Canyon Rd., Ojai Valley 457 Comment
  CAS-BOT-BC285503  Cirsium occidentale var. californicum Nora Pettibone; Frank W. Hubby 1895-4-15 s.n. Ventura Ojai Valley and vicinity Comment
  CAS-BOT-BC285505  Cirsium occidentale var. californicum Henry M. Pollard 1965-6-23 s.n. Ventura Mouth of Cherry Canyon near Maricopa Rd., Sespe watershed, Mt. Pinos and Ojai Districts, Los Padres Nat. Forest 1219 Comment
  CAS-BOT-BC285507  Cirsium occidentale var. californicum Henry M. Pollard 1956-7-12 s.n. Ventura Pine Mountain Road 1676 Comment
  CAS-BOT-BC285508  Cirsium occidentale var. californicum Henry M. Pollard 1959-5-9 s.n. Ventura Ventura River Basin. Wild Mare Canyon and east flank of Monte Arida. Matilija Creek 914 Comment
  CAS-BOT-BC285509  Cirsium occidentale var. californicum Peter Kamb 1946-5-4 341 Ventura Sespe Creek near Little Sespe fork, above Fillmore 182 Comment
  CAS-BOT-BC285513  Cirsium occidentale var. californicum Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Ortega Hill Trail at Pinon Ridge, about 1 mile east of head of Cherry Canyon, Ojai District, Los Padres Nat. Forest 1493 Comment
  CAS-BOT-BC287960  Cirsium occidentale var. californicum John Thomas Howell 1952-10-24 28862 Riverside San Timeteo Canyon Comment
  CAS-BOT-BC287961  Cirsium occidentale var. californicum LeRoy Abrams 1902-7-15 2747 San Bernardino Lytle Creek Canyon near Glenn Ranch Comment
  CAS-BOT-BC287962  Cirsium occidentale var. californicum Samuel B. Parish 1887-5-1 s.n. San Bernardino Near Crafton Comment
  CAS-BOT-BC287964  Cirsium occidentale var. californicum Marcus E. Jones 1900-7-19 s.n. San Bernardino Clark's, San Bernardino Mts. 1493 Comment
  CAS-BOT-BC287966  Cirsium occidentale var. californicum J. Grinnell; H. W. Grinnell 1906-7-28 318 San Bernardino Santa Ana River, San Bernardino Mts. 1889 Comment
  CAS-BOT-BC287970  Cirsium occidentale var. californicum John Thomas Howell 1931-4-12 6294 Santa Barbara Cochie Bay, Santa Cruz Island Comment
  CAS-BOT-BC287971  Cirsium occidentale var. californicum E. R. Blakley 1959-6-8 2872 Santa Barbara Bluff Camp, San Rafael Mountains 1371 Comment
  CAS-BOT-BC287974  Cirsium occidentale var. californicum Mrs. Charles Derby 1928-7-3 s.n. Tulare Giant Forest, Sequoia National Park 2042 Comment
  CAS-BOT-BC287985  Cirsium occidentale var. californicum John Thomas Howell 1958-5-22 33151 Tulare Kern River Canyon 6 miles south of Roads End P.O., Sierra Nevada 944 Comment
  CAS-BOT-BC287988  Cirsium occidentale var. californicum Roxana S. Ferris; Laura Lorraine 1942-7-17 10692 Tulare Halfway between Silver City and Mineral King, Sequoia National Forest Comment
  CAS-BOT-BC287989  Cirsium occidentale var. californicum Roxana S. Ferris; Laura Lorraine 1942-7-17 10692 Tulare Halfway between Silver City and Mineral King, Sequoia National Forest Comment
  CAS-BOT-BC287990  Cirsium occidentale var. californicum Junea Kelley 1922-4-12 s.n. Tulare Porterville Comment
  CAS-BOT-BC287992  Cirsium occidentale var. californicum B. Crampton 1953-6-22 1478 Tulare Near Badger Comment
  CAS-BOT-BC289629  Cirsium occidentale var. californicum Cathy Genetti; Eric Engles 1982-6-5 453 Monterey Fount on Lion Peak in Sectoin 33, Landels-Hill Big Creek Reserve, Gamboa Point Section, Santa Lucia Mountains 853 Comment
  CAS-BOT-BC289630  Cirsium occidentale var. californicum E. Neese; E. Painter 1994-6-22 HL 684 Monterey Above Mission Creek, W of inersection of Mission Creek and Upper Milpitas Roads, ca. 0.6 air kkm E of Coleman Reservoir, ca. 3.2 air km W of Cosio Knob, Fort Hunter Liggett (Training Areas 2,3,6) 400 Comment
  CAS-BOT-BC289643  Cirsium occidentale var. californicum Clare B. Hardham 1958-9-12 3972 Monterey Cone Peak, Santa Lucia Mountains Comment
  CAS-BOT-BC289647  Cirsium occidentale var. californicum Donald Kyhos 1958-5-16 58 -186 Riverside 1 mile up road toward summit of Mount Santa Rosa, San Jacinto Mountains Comment
  CAS-BOT-BC289648  Cirsium occidentale var. californicum R. M. Howie 1952-5-1 s.n. Riverside San Timoteo Canyon, 5 miles w. of Beaumont Comment
  CAS-BOT-BC289649  Cirsium occidentale var. californicum R. M. Howie 1952-9-22 s.n. Riverside San Timoteo Canyon, west of Beaumont Comment
  CAS-BOT-BC289650  Cirsium occidentale var. californicum John Thomas Howell 1931-6-4 6645 Riverside Summit of Jackrabbit Trail Comment
  CAS-BOT-BC32420  Cirsium occidentale var. californicum Samuel Bonsal Parish 1884-8-1 1686 San Bernardino Little Bear Valley, San Bernardino Mts. Comment
  CDA11366  Cirsium occidentale var. californicum G. F. Hrusa 1995-4-15 12089 San Luis Obispo La Panza Range; Approx 1 m. S of Queen Bee Camp, 1 m. S of La Panza Summit on La Panza Rd. Comment
  CDA11989  Cirsium occidentale var. californicum G. F. Hrusa 1995-5-2 12170 Placer Sierra Nevada; 6 km. east of Mosquito Ridge Rd. crossing of North Fork of Middle Fork of the American River. Comment
  CDA1296  Cirsium occidentale var. californicum T. C. Fuller 1962-5-7 8386 -A Kern 3.6 mi. east of Woody, Hwy. 155. Comment
  CDA1297  Cirsium occidentale var. californicum T. C. Fuller 1962-5-7 8386 -B Kern 3.6 mi. east of Woody, Hwy. 155. Comment
  CDA1298  Cirsium occidentale var. californicum T. C. Fuller 1958-3-18 1182 58 A Los Angeles Wash below Padua Hill, L.A. County. (Claremont). Comment
  CDA1303  Cirsium occidentale var. californicum R. Lawley 1968-5-4 s.n. Napa Oakville Grade Rd. Comment
  CDA1304  Cirsium occidentale var. californicum G. D. Barbe, M. Foskett, D. Massey 1977-5-5 2254 -A Napa 2.7 km. west of Oakville; Oakville Grade, roadside cut west of summit. Comment
  CDA1305  Cirsium occidentale var. californicum G. D. Barbe, M. Foskett, D. Massey 1977-5-5 2254 -B Napa 2.7 km. west of Oakville; Oakville Grade, roadside cut west of summit. Comment
  CDA1308  Cirsium occidentale var. californicum G. D. Barbe, M. Foskett, D. Massey 1977-5-5 2256 -A Napa 1.7 mi. west of Oakville; Oakville Grade Rd. cut west of Summit. Comment
  CDA1309  Cirsium occidentale var. californicum G. D. Barbe, M. Foskett, D. Massey 1977-5-5 2256 -B Napa 1.7 mi. west of Oakville; Oakville Grade Rd. cut west of Summit. Comment
  CDA1310  Cirsium occidentale var. californicum G. D. Barbe, John Taylor 1987-5-2 4281 Nevada Gaston Road, northeast of the town of Washington, north side of the South Yuba River. 0 Comment
  CDA1311  Cirsium occidentale var. californicum T. C. Fuller 1959-6-22 3938 San Luis Obispo Atascadero; roadside, 0.1 mi. south of town. 0 Comment
  CDA1318  Cirsium occidentale var. californicum J. L. Schall 1961-5-18 s.n. Ventura West of Ojai; Selwick Ranch on Creek Rd. near Santa Barbara Co. line. 0 Comment
  CDA137  Cirsium occidentale var. californicum D. G. Kelch, Andy Murdock 2005-3-2 5 .012 San Diego Alpine. Just n of Hwy 8 on hillside. Comment
  CDA18941  Cirsium occidentale var. californicum B. Villegas 1999-6-16 990048 Santa Barbara East Camino del Cielo. 1066 Comment
  CDA18942  Cirsium occidentale var. californicum B. Villegas 1999-6-16 990047 Santa Barbara East Camino del Cielo. 1066 Comment
  CDA30466  Cirsium occidentale var. californicum G. F. Hrusa 1998-4-28 14333 Santa Barbara Sierra Madre Mountains; La Brea Canyon Rd. from Miranda Pine Mt. down into canyon. 883 Comment
  CDA30469  Cirsium occidentale var. californicum G. F. Hrusa, M. Beyers 2009-6-13 17888 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Sweetwater Trail, mid-upper part S of Sierra Madre Rd. 1510 Comment
  CDA33456  Cirsium occidentale var. californicum Dale Woods, V. Popescu 2010-7-14 Alpine West of Monitor Pass along Hwy 89. Comment
  CDA34500  Cirsium occidentale var. californicum B. Aborn 2011-6-1 PDR# 1418755 Mariposa Midpines: off of Rumley Mine Road, near Colorado Road. Comment
  CDA35440  Cirsium occidentale var. californicum G. F. Hrusa, M. Beyers 2011-6-11 18410 Santa Barbara Sierra Madre Mountains; SE facing side of summit of W drainage of Kerry Creek, at NW end of Miranda Pine Mt. campground. 1185 Comment
  CDA42287  Cirsium occidentale var. californicum G. F. Hrusa, M. Pitcairn 2015-4-14 18640 Kern San Emigdio Canyon, San Emigdio Mts. Windwolves Preserve. 548 Comment
  CHSC111229  Cirsium occidentale var. californicum John Dittes; Erin Page 2012-4-27 DP- 9 Tuolumne Sierra Nevada Foothills; Don Pedro Reservoir, east side of Railroad Canyon, 0.33 air-mile south of State Hwy 120. 300 Comment
  CHSC303  Cirsium occidentale var. californicum S. Westerberg 1938-5-1 San Bernardino Live Oak Canyon. Comment
  CHSC3142  Cirsium occidentale var. californicum Gary Dutton 1966-5-13 295 Siskiyou Found 1 1/2 miles north of Calahand. Comment
  CHSC3156  Cirsium occidentale var. californicum Dona Kingsford 1966-5-13 Trinity 1.5 miles W. of Junction City. Comment
  CSUSB2164  Cirsium occidentale var. californicum James J. Chambers 2009-5-16 s.n. San Bernardino Open field in northwest corner of California State University, San Bernardino campus 499 Comment
  HSC5399  Cirsium occidentale var. californicum R. A. Magie 1964-8-10 154 Tulare 2 mi. W of Mineral King, Sequoia National Forest 2134 Comment
  HSC84150  Cirsium occidentale var. californicum A. C. Sanders, B. Pitzer 1987-4-21 7048 Riverside Box Springs Mountains, near southernmost radio towers. 793 Comment
  HSC97904  Cirsium occidentale var. californicum C. Sander 2003-7-23 330 Mendocino Along Road past Salt Gate 877 Comment
  IRVC27478  Cirsium occidentale var. californicum Mark A. Elvin, H. Spillman, et al. 2005-4-2 4143 San Diego E side of Otay Mtn; Marron Creek along Marron Valley Road; 2.1km (air) N of Mexico; near gate to City of San diego Preserve. Peninsular Ranges, San Ysidro Mountains 274 Comment
  JEPS20160  Cirsium occidentale var. californicum V. F. Hesse 1957-7-20 2317 Tuolumne 0.6 mi e Dardanelle (Sonora Pass road); Sonora Pass 1798 Comment
  JEPS26787  Cirsium occidentale var. californicum Rimo Bacigalupi with C. H. Quibell, L. R. Heckard 1961-4-29 7650 Fresno 3 mi nw Pinedale (.75 mi w of Lanes Bridge (Calif. Highway 41), along the San Joaquin River); San Joaquin River 82 Comment
  JEPS52276  Cirsium occidentale var. californicum Ernest C. Twisselmann 1966-6-9 12345 Kern ridge ne Cache Peak; Tehachapi Mountains 1615 Comment
  JEPS59135  Cirsium occidentale var. californicum R. F. Hoover 1941-5-31 5285 Madera ridge w of Northfork Comment
  JEPS59138  Cirsium occidentale var. californicum W. L. Jepson 1901-6-19 1690 Monterey mt. side above Sans Mill; Santa Lucia Mountains Comment
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Mar 6 2008
  JEPS59143  Cirsium occidentale var. californicum Jepson May 15 1913-May 23 1913 5590 San Bernardino e end San Bernardino Valley Comment
  JEPS59145  Cirsium occidentale var. californicum Frank W. Peirson 1918-6-1 248 Los Angeles San Gabriel Mts., Eaton Canyon 640 Comment
  JEPS59148  Cirsium occidentale var. californicum Jepson 1902-5-14 1774 Calaveras hill top above Gwin Mine Comment
  JEPS59151  Cirsium occidentale var. californicum S. B. Parish 1897-5-15 4393 San Bernardino vicinity San Bernardino 304 Comment
  JEPS59157  Cirsium occidentale var. californicum W. L. Jepson 1896-7-1 Mariposa Yosemite Grade, Hazel Green Comment
  JEPS59248  Cirsium occidentale var. californicum S. B. and W. F. Parish 1881-5-1 San Bernardino foothills of San Bernardino Mts. San Bernardino Mts. Comment
  JEPS59299  Cirsium occidentale var. californicum W. L. Jepson 1931-8-7 15999 Madera Fresno Grove Big Trees 1737 Comment
  JEPS77271  Cirsium occidentale var. californicum Robert M. Lloyd 1963-4-27 2407 Calaveras 18.3 mi e Farmington (on State Highway 4, 5 mi e of Stanislaus County line) 304 Comment
  JEPS81663  Cirsium occidentale var. californicum L. R. Heckard 1969-6-1 2278 El Dorado nw of Riverton (near dam below Jaybird Powerhouse) 914 Comment
  JEPS89474  Cirsium occidentale var. californicum Dean W. Taylor 1993-6-29 13759 Tuolumne 0.3 mi w of Camp Towenga (on Forest Road 1S27, Yosemite Sierra); Yosemite Sierra, Forest Road 1S27 1219 Comment
  LA34838  Cirsium occidentale var. californicum Mary V. Hood; 1942-12-16 42 97 k* Los Angeles 144 Comment
  LA35974  Cirsium occidentale var. californicum Peter H. Raven; 1959-5-9 14179 Los Angeles SANTA MONICA MOUNTAINS, Malibu Creek, near mouth. 12 Comment
  LA35975  Cirsium occidentale var. californicum Peter H. Raven; 1959-5-9 Los Angeles Santa Monica Mountains, Medea Creek, Malibu Creek, near mouth 45 Comment
  LA36975  Cirsium occidentale var. californicum Peter H. Raven; 1959-5-9 14179 Los Angeles SANTA MONICA MOUNTAINS, Malibu Creek, near mouth. 12 Comment
  LA47628  Cirsium occidentale var. californicum Henry J. Thompson; 1960-6-7 3077 Los Angeles SANTA MONICA MOUNTAINS, Mulholland Hwy, 1 mi W of Las Virgenes Rd, Malibu Creek drainage. 259 Comment
  LA88558  Cirsium occidentale var. californicum O. H. Kappler; 1941-6-15 308 Los Angeles Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope 365 Comment
  LA91482  Cirsium occidentale var. californicum Bruce Douglas Clayton; Greg Clayton 1972-4-7 83 Los Angeles 487 Comment
  LA94417  Cirsium occidentale var. californicum A. M. Johnson; 1932-5-30 4107 Los Angeles Santa Monica Mountains, Brent's Mountain, Crag's Camp 152 Comment
  OBI16744  Cirsium occidentale var. californicum Robert J. Rodin 1954-8-26 5984 Monterey Near public campground on Nacimiento Crk Comment
  OBI49617  Cirsium occidentale var. californicum Clifton F. Smith 1958-7-16 5826 Santa Barbara Along El Camino Cielo, E of Painted Cave turnoff, Santa Ynez mts Comment
  OBI50504  Cirsium occidentale var. californicum David J. Keil 1992-4-18 s.n. Santa Barbara Along Tepusquet Rd ca 1 mi from hwy 166 Comment
  OBI53069  Cirsium occidentale var. californicum David J. Keil July1995 s.n. Monterey Along jeep rd above (E of) Plasket Crk campground, Los Padres Natl forest 610 Comment
  OBI57645  Cirsium occidentale var. californicum David J. Keil 1997-4-18 26181 San Luis Obispo Los padres national forest. la panza mountains. along black mountain road, 0.4 miles from park hill road just beyond turkey flat campground. 500 Comment
  OBI57883  Cirsium occidentale var. californicum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23221 Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 5.4 road miles southeast from Highway 166. Comment
  OBI60936  Cirsium occidentale var. californicum B. Villegas, Kathleen Keil 2002-7-24 201 -2002 Kern Greenhorn Mts, 3.4 mi from summit on hwy 155 1500 Comment
  OBI63077  Cirsium occidentale var. californicum R. K. Brummitt 1998-5-20 19959 Kern Mtn Mesa, S side of Lake Isabella 700 Comment
  OBI63078  Cirsium occidentale var. californicum R. K. Brummitt & S. D. Boyd, S. D. Boyd 1998-5-25 20037 Los Angeles 14 km N of Castaic, near summit of Warm Springs Mt 1190 Comment
  OBI63081  Cirsium occidentale var. californicum R. K. Brummitt, J. Strother, & B. Baldwin, B. Baldwin 1997-5-27 19612 Contra Costa Mt Diablo, W side, near Juniper camp ground 800 Comment
  OBI63082  Cirsium occidentale var. californicum R. K. Brummitt 1997-6-13 19732 Kern Between Woody and Glennville on Rte 155 1000 Comment
  OBI67347  Cirsium occidentale var. californicum David J. Keil 2004-5-9 30302 -9 Kern Steep hillsides with groves of Piute cypress trees and expanses of chaparral and arid woodlands Comment
  OBI68246  Cirsium occidentale var. californicum David J. Keil 2001-5-20 29473 Tulare Sequoia National Forest, ca. 12.5 road miles east of Springville along California Highway 190. Vicinity of 36.16023 deg. N x 118.68695 deg. W 983 Comment
  POM122618  Cirsium occidentale var. californicum Marcus E. Jones 1926-5-30 s.n. San Diego East of Julian. Comment
  POM17573  Cirsium occidentale var. californicum P. A. Munz, R. D. Harwood 1923-6-27 7181 San Diego Cuyamaca Lake. 1402 Comment
  POM18107  Cirsium occidentale var. californicum P. A. Munz 1923-5-25 6814 Los Angeles Big Rock Creek, San Gabriel Mts. Wash among willows. 1280 Comment
  POM19635  Cirsium occidentale var. californicum Mary F. Spencer 1923-7-20 2210 Riverside Idyllwild, San Jacinto Mountains. 1646 Comment
  POM211633  Cirsium occidentale var. californicum P. A. Munz 1942-6-20 17185 San Bernardino South base of Sugarloaf Mt. 2104 Comment
  POM306147  Cirsium occidentale var. californicum Henry J. Ramsey, Henry J. Ramsey 1937-5-30 1338 Riverside Santa Rosa Mountains. Comment
  POM306862  Cirsium occidentale var. californicum Henry J. Ramsey, Henry J. Ramsey 1938-8-3 1792 Tulare Mineral King. Comment
  POM307191  Cirsium occidentale var. californicum Henry J. Ramsey 1937-6-14 2079 Ventura Lake Sherwood. Comment
  POM33764  Cirsium occidentale var. californicum Marcus E. Jones 1900-7-19 s.n. San Bernardino Clarks [Clarks Ranch and/or Clarks Grade above it]. San Bernardino Mountains. 1494 Comment
  POM352145  Cirsium occidentale var. californicum Anstruther Davidson 1891-06 s.n. Los Angeles Catalina Island. Comment
  POM352146  Cirsium occidentale var. californicum V. V. Giles 1936-7-5 210 Los Angeles Crystal Lake Camp, San Gabriel Mts. Comment
  POM352151  Cirsium occidentale var. californicum L. E. Hoffman, R. S 1929-5-14 s.n. Los Angeles Pacoima Canyon Comment
  POM352154  Cirsium occidentale var. californicum Geo. L. Moxley 1915-7-4 353 Los Angeles Arroyo Seco Canyon. Comment
  POM352159  Cirsium occidentale var. californicum H. M. Pollard 1970-4-16 s.n. Ventura Flood plain of Ventura River west of Meiners Oaks. Uncommon before the flood of 1968. Comment
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Jan 30 2013
  POM352164  Cirsium occidentale var. californicum H. M. Pollard 1971-6-4 s.n. Ventura Ventura River north of and near Baldwin Rd. (Route 150) crossing, Ojai Valley. Comment
  POM352167  Cirsium occidentale var. californicum Christopher Davidson, Larry E. DeBuhr 1976-6-26 4412 San Bernardino 10 miles WSW of Running Springs on State Highway 30. 1159 Comment
  POM352169  Cirsium occidentale var. californicum Norman C. Cooper 1949-6-1 3997 Riverside Elsinore. 457 Comment
  POM352176  Cirsium occidentale var. californicum M. B. Dunkle 1931-4-22 2469 Los Angeles Avalon Canyon, Santa Catalina Island. Comment
  POM53755  Cirsium occidentale var. californicum L. R. Abrams 1903-5-8 3430 San Diego Mission Hills, San Diego Comment
  POM6124  Cirsium occidentale var. californicum M. Hitchcock 1918-5-30 s.n. Los Angeles Indian Hill, Claremont Comment
  RSA0070665  Cirsium occidentale var. californicum Michael Honer 2010-6-28 3510 San Bernardino SBNF: Upper Santa Ana River Watershed. Small ridgetop along S base of Sugarloaf Mountain. Appx. 0.3 mi. E of Sugarloaf Meadow, 0.75 mi. N of Hwy 38. 2165 Comment
  RSA0070668  Cirsium occidentale var. californicum Scott D. White, Duayne Haselfeld 1996-6-28 4243 San Bernardino Yucaipa/Oak Glen Area: Ca. 1.5 air miles W of Piagah Pk, and ca. 1 air mile S of Potato Canyon Rd. 1220 Comment
  RSA0070670  Cirsium occidentale var. californicum D. L. Banks 1997-5-5 1978 Riverside NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation, east of San Gabriel Church along Pechanga Road, east of its intersection with Pechanga Creek, along the south fork of Pechanga Creek. 396 Comment
  RSA0070676  Cirsium occidentale var. californicum R. D. Goeden, D. W. Ricker 1965-6-21 s.n. Orange Pacific Coast: Dana Point. 76 Comment
  RSA0094370  Cirsium occidentale var. californicum R. G. Swinney 2011-5-31 14921 B Los Angeles San Gabriel Mountains: Monte Cristo Creek, 0.1-0.4 mile northeast of Monte Cristo Campground and confluence with Mill Creek. 1096 Comment
  RSA0124259  Cirsium occidentale var. californicum Duncan S. Bell, LeRoy Gross 2016-6-14 9715 San Bernardino On a ridge between the North Fork and South Fork of Mission Creek, approximately 2 air miles east southeast of Mission Springs. 2402 Comment
  RSA113479  Cirsium occidentale var. californicum P. A. Munz, W. Kinch 1955-5-6 20586 Monterey Trail 2 miles west of China Camp, Santa Lucia Mtns. 1311 Comment
  RSA163727  Cirsium occidentale var. californicum Clare B. Hardham 1962-5-5 10070 B Monterey Pine Mt. west of King City Comment
  RSA17313  Cirsium occidentale var. californicum C. B. Wolf 1936-6-29 8015 San Bernardino Barton Flats, Barton Flats Ranger Station 1982 Comment
  RSA188191  Cirsium occidentale var. californicum R. F. Thorne, Percy C. Everett 1965-6-22 34877 Los Angeles Santa Catalina Island: canyon behind Bird Park 91 Comment
  RSA188197  Cirsium occidentale var. californicum R. F. Thorne, Percy C. Everett 1965-6-23 35015 Los Angeles Santa Catalina Island, rocky ridge on Hamilton Canyon side N of Descano Canyon 61 Comment
  RSA222889  Cirsium occidentale var. californicum Gerald L. Benny, Colin M. Wainwright 1971-5-12 448 San Bernardino Day Canyon, San Bernardino National Forest 854 Comment
  RSA225680  Cirsium occidentale var. californicum R. F. Thorne, A. C. Gibson 1971-5-22 39720 Los Angeles San Gabriel Mountains: Near mouth of Fish Canyon. 244 Comment
  RSA282761  Cirsium occidentale var. californicum C. W. Tilforth, David Gwinner 1980-5-23 1967 San Bernardino Road S of entrance road to Silverwood Lake, 16 miles E of Cajon Canyon 1128 Comment
  RSA296302  Cirsium occidentale var. californicum R. F. Thorne, C. W. Tilforth 1979-6-14 53114 San Bernardino North side of W end of Baldwin lake 2043 Comment
  RSA31353  Cirsium occidentale var. californicum Joseph A. Ewan 1933-5-3 10796 San Diego Oceanside: Dobbs Canyon. Comment
  RSA335358  Cirsium occidentale var. californicum A. C. Sanders 1985-5-20 5802 San Bernardino Crowder Canyon, N side of the San Bernardino mtns at the edge of the Mojave Desert, 1.3-2.1 miles NE of I-15 on Hwy 138. 1067 Comment
  RSA3510  Cirsium occidentale var. californicum C. B. Wolf 1932-5-9 3453 Los Angeles At junction of Skyline Drive and Pebbly Beach Road. Santa Catalina Island 30 Comment
  RSA352158  Cirsium occidentale var. californicum H. M. Pollard 1971-6-29 s.n. Ventura Head of Lake Matilija, Matilija Canyon? Comment
  RSA522432  Cirsium occidentale var. californicum Timothy S. Ross, Orlando Mistretta, Peter W. Fritsch 1990-7-10 4019 Los Angeles NNE of Tie summit Station and E of Angeles Forest Hwy., Tujunga Ranger District. 1561 Comment
  RSA529142  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd 1991-7-24 5611 Los Angeles San Gabriel Mountains, Granite Mountain: NNE slope 1915 Comment
  RSA562448  Cirsium occidentale var. californicum Steve Boyd, Timothy S. Ross 1992-5-6 7296 San Diego Southern Santa Ana Mts., San Mateo Canyon Wilderness Area. Southern flank of Miller Mt. about upper portions of 'Miller's Canyon'. The major drainage on the southern flank of the Mt. 701 Comment
  RSA585422  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd 1990-5-31 2746 Los Angeles Ridge descending northward from Mt. Gleason, between the upper reaches of Moody Canyon and Arrastre Canyon. 1220 Comment
  RSA585423  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd 1990-5-31 2746 Los Angeles Ridge descending northward from Mt. Gleason, between the upper reaches of Moody Canyon and Arrastre Canyon. 1220 Comment
  RSA585431  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd 1990-5-31 2725 Los Angeles San Gabriel Mountains: Ridge descending northward from Mt Gleason, between the upper reaches of Moody Canyon and Arrastre Canyon. 1220 Comment
  RSA585675  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd, Peter W. Fritsch 1990-6-11 3346 Los Angeles Big Rock Creek: just above confluence of Holcomb Canyon Creek, between Big Rock Creek Road and mouth of Holcomb Canyon 1255 Comment
  RSA587138  Cirsium occidentale var. californicum D. L. Banks, Steve Boyd 1995-6-2 0549 San Diego NW Palomar Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; on the saddle between the two peaks of Agua Tibia Mountain; In large oak grove at the Dripping Springs Trail and Palomar-Magee Trail junction. 1341 Comment
  RSA587267  Cirsium occidentale var. californicum Orlando Mistretta 1994-5-13 1219 Los Angeles Little Rock Creek, Slopes E of creek opposite confluence with Kitter Canyon 1402 Comment
  RSA587444  Cirsium occidentale var. californicum D. L. Banks, Steve Boyd 1995-6-12 0593 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mountain; SW of the Crosley Homestead, W of Arroyo Seco Drainage, along the Woodchuck Trail. 850 Comment
  RSA595859  Cirsium occidentale var. californicum R. G. Swinney 1995-7-8 4026 San Bernardino San Gabriel Mtsn, Ralston Peaak, W of Hwy 215 in Cajon Wash, S of St Hwy138, E of Lone Pine Canyon Road, near jct Hwy 138 1387 Comment
  RSA597452  Cirsium occidentale var. californicum Timothy S. Ross, J. Mark Porter 1995-5-4 8418 Los Angeles Texas Canyon: ca 1.9 road miles NE of Bouquet Canyon Road. 555 Comment
  RSA599579  Cirsium occidentale var. californicum Steve Boyd, Lauren Raz 1997-3-25 9306 Los Angeles Liebre Mountains region: Upper end of broad alluvial valley at head of Cienaga Canyon, southern base of Liebre Mountain, at end of dirt road leading 1 km northeast of Knapp Ranch. 1097 Comment
  RSA618420  Cirsium occidentale var. californicum D. L. Banks 1997-5-5 1956 Riverside NW Palomar Mountains, Agua Tibia Mountains: Pechanga Indian Reservation, east of San Gabriel Church along Pechanga Road, approximately 60 m east of its intersection with Pechanga Creek 396 Comment
  RSA643272  Cirsium occidentale var. californicum R. D. Goeden, D. W. Ricker 1979-5-8 s.n. Riverside San Jacinto Mtns.: Bautista Creek Canyon, Bautista Rd. at Horse Creek crossing. 853 Comment
  RSA643408  Cirsium occidentale var. californicum R. D. Goeden, D. W. Ricker 1979-6-9 s.n. San Diego Palomar Mountain, along Nate Harrison Grade 915 Comment
  RSA643409  Cirsium occidentale var. californicum R. D. Goeden, D. W. Ricker 1985-6-11 s.n. Kern Sierra Nevada Mountains: Greenhorn Mtns. Sawmill Rd, 7.4 miles west of CA Hwy 155, SW of Wofford Heights, Sequoia National Forest. 1585 Comment
  RSA660120  Cirsium occidentale var. californicum Orlando Mistretta 1992-6-12 562 Los Angeles Transverse Ranges; San Gabriel Mountains region: Cow Canyon, (Road 2N29 EA- from Saddle to 2nd main drainage). Comment
  RSA661182  Cirsium occidentale var. californicum LeRoy Gross, Valerie L. Soza, Samantha Tessel 2001-6-4 403 Los Angeles Vedugo Mountains Region: Northwest side, Verdugo Crestline Dr. (fire road) just north of the 210 freeway, enter on the west side at Topley Lane off of Newhome Ave. in city of Sunland 427 Comment
  RSA670310  Cirsium occidentale var. californicum Joseph M. Keefe 2001-3-19 31150 Los Angeles San Rafael Mountains: Ravine 10 meters north of Glenoaks Boulevard, 200 meters west of locked gate, 0.5 mile southeast of Flint Peak, 3 miles east of Harvey Drive; Glendale, 91208. 466 Comment
  RSA700202  Cirsium occidentale var. californicum J. P. Rebman, Jeannie Gregory, Jim Rocks 2003-7-15 9388 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: west side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna. 1624 Comment
  RSA710619  Cirsium occidentale var. californicum Jeannie Gregory, V. Marshall, M. A. Hawke, L. Granquist, L. Young 2005-6-22 1643 San Diego Laguna Mountains, Laguna Meadow, SE of Big Laguna Lake, N of Sunrise Hwy. 1676 Comment
  RSA729318  Cirsium occidentale var. californicum R. G. Swinney 1998-7-2 6215 Los Angeles San Gabriel Mtns.: high point of East Table Mountain, Wrightwood area. 2256 Comment
  RSA751439  Cirsium occidentale var. californicum Orlando Mistretta 2009-5-14 3659 San Bernardino Santa Ana River Canyon. Near the confluence of Staircase Canyon and the Santa Ana River. 1729 Comment
  RSA752785  Cirsium occidentale var. californicum Scott D. White, Justin M. Wood 2009-5-21 12836 Riverside San Jacinto Mountains: McMullen Flat area, 0.35 N on Valley Hi Dr, from intersection w/ Twin Pines Rd. 1195 Comment
  RSA755130  Cirsium occidentale var. californicum David J. Keil 2001-5-20 29473 Tulare Sequoia National Forest, ca. 12.5 road miles east of Springville along Californica Highway 190. 983 Comment
  RSA762972  Cirsium occidentale var. californicum Justin M. Wood, Dustin M. Ray 2010-6-15 2036 San Bernardino +/- 0.75 miles S of Cushenbury. Steep canyon and ridgeline going southwest from main Mitsubishi quarry. 1585 Comment
  RSA770361  Cirsium occidentale var. californicum Duncan S. Bell, J. D. England, Joshua Paolini 2010-6-24 1406 San Bernardino San Bernardino National Forest: North Fork of Mission Creek; collecting along a ridgeline and in a desert wash from 34.12768, -116.71523 to 34.12098, -116.69865., aApproximately 3.5 air miles east of junction of Pacific Crest Trail and forest service road 1N05. 1799 Comment
  RSA775261  Cirsium occidentale var. californicum Michael Wall 2010-7-8 587 San Bernardino Forest Service road 2N02 off Vale Drive east of Baldwin Lake. 2117 Comment
  RSA779764  Cirsium occidentale var. californicum J. P. Rebman, W. Schmidtmann, G. Kenney, base staff 2011-3-24 20952 San Diego Camp Pendleton: Romeo II Training Area; north of Las Pulgas Road, east of I-5 and just NE of the junction of El Camino Real and Horno Canyon Road. 84 Comment
  RSA821  Cirsium occidentale var. californicum J. T. Howell 1927-6-26 212 Orange Claymine Canon near Sierra Peak. [canyon] 244 Comment
  RSA85521  Cirsium occidentale var. californicum J. C. Roos 1952-4-27 5586 Riverside San Timoteo Canyon south of Redlands. 427 Comment
  SBBG104934  Cirsium occidentale var. californicum E. Painter, E. Neese 1995-6-12 HL 1752 Monterey ca. 0.1 km N of Nacimiento River, ca. 3.1 km NE of Chalk Pk, ca. 0.3 rd km SE of entrance to Nacimiento USFS Cmpgrd; USFS/Ft Hunter Liggett interface 600 Comment
  SBBG109851  Cirsium occidentale var. californicum C. B. Hardham 1961-5-26 7262 San Luis Obispo Lime Mtn, near Adelaida Comment
  SBBG109861  Cirsium occidentale var. californicum C. B. Hardham 1958-6-4 3526 Monterey headwaters of Nacimiento River, Cone Pk Comment
  SBBG111301  Cirsium occidentale var. californicum E. Neese, E. Painter 1995-7-4 HL 2063 Monterey Nacimiento River, ca. 3.25 km S of Wizard Gulch, ca. 3.8 km W of Stony Crk; USFS/Ft Hunter Liggett interface 460 Comment
  SBBG121664  Cirsium occidentale var. californicum E. Painter, C. Walden 1996-6-22 HL 2811 Monterey ca. 0.4 km N of Nacimiento River, ca. 0.8 km W of Hughes Reservoir; Ft Hunter Liggett 390 Comment
  SBBG123068  Cirsium occidentale var. californicum D. Keil 1992-6-5 23206 San Luis Obispo Lopez Cyn Rd, 0.7 mi from Hi Mtn Rd Comment
  SBBG12513  Cirsium occidentale var. californicum P. H. Raven 1962-4-10 17186 Los Angeles above Wilson Cove 60 Comment
  SBBG15450  Cirsium occidentale var. californicum C. B. Hardham 1958-6-4 3526 Monterey Cone Peak Comment
  SBBG15451  Cirsium occidentale var. californicum C. B. Hardham 1958-8-19 3864 San Luis Obispo Atascadero Cr, Atascadero Comment
  SBBG19461  Cirsium occidentale var. californicum E. R. Blakley 1961-6-12 4493 Santa Barbara potrero on the SE side of Cachuma Pk 1219 Comment
  SBBG19805  Cirsium occidentale var. californicum E. R. Blakley 1963-6-3 5952 Santa Barbara Colson public camp area 609 Comment
  SBBG22261  Cirsium occidentale var. californicum C. B. Hardham 1962-5-5 10070 b Monterey Pine Cyn, W of King City Comment
  SBBG26305  Cirsium occidentale var. californicum E. C. Twisselmann 1966-5-20 12317 Kern Tweedy Cyn, E of Keene 1493 Comment
  SBBG30098  Cirsium occidentale var. californicum D. Myrick 1968-4-30 1875 Kern Rankin Ranch rd, Breckenridge Mtn 1219 Comment
  SBBG36024  Cirsium occidentale var. californicum H. M. Pollard 1965-6-23 Ventura mouth of Cherry Cyn near Maricopa Rd, Sespe watershed 1219 Comment
  SBBG37313  Cirsium occidentale var. californicum H. M. Pollard 1970-4-16 Ventura Ventura River W of Meiners Oaks Comment
  SBBG38179  Cirsium occidentale var. californicum E. Neese, E. Painter 1994-6-22 HL 684 Monterey above Mission Crk, ca. 0.6 km E of Coleman Reservoir, ca. 3.2 km W of Cosio Knob; Ft Hunter Liggett 400 Comment
  SBBG41082  Cirsium occidentale var. californicum H. M. Pollard 1959-5-9 Ventura Wild Horse Cyn and E slopes of Monte Arido, Matilija Crk 914 Comment
  SBBG41255  Cirsium occidentale var. californicum H. M. Pollard 1965-6-12 Santa Barbara E Fork Trail in Cold Spring Cyn (fire-swept 1964) Comment
  SBBG42613  Cirsium occidentale var. californicum H. M. Pollard 1971-6-4 Ventura Ventura River N of and near Baldwin Rd (Route 150) crossing Comment
  SBBG43267  Cirsium occidentale var. californicum E. R. Chandler 1967-6-9 3517 Ventura Hwy 33 near Beaver Camp turn-off, upper Sespe watershed 1036 Comment
  SBBG65886  Cirsium occidentale var. californicum R. Hoffmann 1927-5-21 Ventura Sespe Cyn, Fillmore Comment
  SBBG65888  Cirsium occidentale var. californicum R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG65892  Cirsium occidentale var. californicum R. Hoffmann 1925-5-2 Santa Barbara Knapp's Lodge Comment
  SBBG65893  Cirsium occidentale var. californicum R. Hoffmann 1930-7-23 Santa Barbara Little Pine Comment
  SBBG65896  Cirsium occidentale var. californicum R. Hoffmann 1925-6-16 Ventura Lyons Cyn [historic site] Comment
  SBBG65897  Cirsium occidentale var. californicum P. Bartholomew 1938-6-9 Santa Barbara upper Indian Crk below Bluff Camp Comment
  SBBG65898  Cirsium occidentale var. californicum R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG65900  Cirsium occidentale var. californicum R. Hoffmann 1927-6-3 Ventura Matilija Cyn Comment
  SBBG65901  Cirsium occidentale var. californicum R. Hoffmann 1930-6-6 Los Angeles Alamo Crk Comment
  SBBG65904  Cirsium occidentale var. californicum R. Hoffmann 1927-6-19 Santa Barbara Graholm Comment
  SBBG7947  Cirsium occidentale var. californicum C. F. Smith 1944-6-12 873 Santa Barbara above Mission Crk N of State Hwy 150, Mission Cyn 152 Comment
  SBBG7953  Cirsium occidentale var. californicum C. F. Smith 1945-5-3 1253 Santa Barbara El Camino Cielo ca. 2 mi E of San Marcos Pass 883 Comment
  SBBG7954  Cirsium occidentale var. californicum C. F. Smith 1948-5-3 1254 Santa Barbara El Camino Cielo, ca. 2 mi E of San Marcos Pass Comment
  SBBG7957  Cirsium occidentale var. californicum H. and M. Dearing 1940-5-12 4260 Santa Barbara E of Figueroa Mtn 1066 Comment
  SBBG7969  Cirsium occidentale var. californicum E. R. Blakley 1960-6-8 2872 Santa Barbara Bluff Camp 1371 Comment
  SBBG80131  Cirsium occidentale var. californicum R. Hoffmann 1931-4-12 Santa Barbara near Cochie Prietos [Coches Prietos] Comment
  SBBG80139  Cirsium occidentale var. californicum R. Hoffmann 1928-3-10 Santa Barbara Scorpion Ranch Comment
  SBBG93420  Cirsium occidentale var. californicum C. F. Smith 1944-6-7 839 Santa Barbara Tunnel picnic grounds, Mission Cyn Comment
  SBBG93975  Cirsium occidentale var. californicum C. F. Smith 1957-6-10 5554 Santa Barbara rd above silt dam in Agua Caliente Cyn, upper Santa Ynez River watershed Comment
  SBBG93978  Cirsium occidentale var. californicum C. F. Smith 1957-5-26 5514 Santa Barbara rd near de la Guerra Springs in upper Happy Cyn Comment
  SBBG93980  Cirsium occidentale var. californicum C. F. Smith 1959-6-23 6094 Ventura from Potrero Seco to Monte Arido, in Matilija watershed Comment
  SBBG93981  Cirsium occidentale var. californicum C. F. Smith 1958-7-16 5825 Santa Barbara El Camino Cielo, E of Painted Cave turnoff Comment
  SBBG94470  Cirsium occidentale var. californicum C. F. Smith 1952-6-12 3412 Santa Barbara rd near summit of Refugio Pass Comment
  SBBG94471  Cirsium occidentale var. californicum C. F. Smith 1945-7-18 1504 Santa Barbara N of Tunnel Portal, Mission Cyn 396 Comment
  SBBG94478  Cirsium occidentale var. californicum C. F. Smith 1958-5-21 5785 Santa Barbara El Camino Cielo, ca. .05 mi E of San Marcos Pass Comment
  SBBG96355  Cirsium occidentale var. californicum N. W. Baker 1959-7-19 67 Santa Barbara El [Camino] Cielo 853 Comment
  SBBG96678  Cirsium occidentale var. californicum S. Boyd, T. Ross, L. Arnseth 1990-4-7 4271 Los Angeles lower half of China Cyn, S end of island, W side Comment
  SBBG96724  Cirsium occidentale var. californicum M. R. Benedict 1969-4-19 Santa Barbara above eucalyptus grove E of Christi Comment
  SBBG99010  Cirsium occidentale var. californicum C. F. Smith 1989-6-28 12157 Ventura Pine Mtn ridge, ca. 1 mi W of Reyes Peak 2194 Comment
  SD115646  Cirsium occidentale var. californicum Duffie Clemons, Sarah Feuerstein 1983-5-19 599 San Diego South side of Morena Reservoir. 975 Comment
  SD118435  Cirsium occidentale var. californicum Duffie Clemons, Erik Jonsson 1985-5-19 1113 San Diego Lost Valley jeep trail. 1465 Comment
  SD143570  Cirsium occidentale var. californicum R. D. Goeden, D. W. Ricker 1979-5-8 Riverside San Jacinto Mountains, Bautista Creek Canyon, Bautista Road at Horse Creek crossing 854 Comment
  SD143571  Cirsium occidentale var. californicum R. D. Goeden, D. W. Ricker 1965-6-21 Orange Dana Point 75 Comment
  SD152947  Cirsium occidentale var. californicum Steve Boyd, Tim Ross 1992-5-6 7296 San Diego Southern Santa Ana Mountains; southern flank of Miller Mountains about upper portions of Miller Canyon. 700 Comment
  SD153462  Cirsium occidentale var. californicum Jeannie Gregory 2003-5-17 177 San Diego Roland Reed's Mine on Pala Chief Mountain 395 Comment
  SD156468  Cirsium occidentale var. californicum Jon P. Rebman, Jeannie Gregory 2003-5-29 9141 San Diego Viejas Mountain: North of Alpine, approx. 0.5 miles north of the water tanks on Anderson Truck Trail; west of the road 840 Comment
  SD156948  Cirsium occidentale var. californicum Jim Determan, Andrea Compton 2004-5-30 25 San Diego Pacific Crest Trail between Lucky 5 Ranch turnout and south side of grid square. Lat/Lon/Alt given is in approximate center of collection path. Generally East facing slopes. 1566 Comment
  SD156949  Cirsium occidentale var. californicum Jerilyn Hirshberg 2004-5-28 574 San Diego southwest Of USFS picnic area at Inaja, 2 miles east of Santa Isabel 932 Comment
  SD156950  Cirsium occidentale var. californicum Jim Lightner 2004-5-18 12 San Diego L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road. 961 Comment
  SD156951  Cirsium occidentale var. californicum Enrique Medina, Paula Knoll, Celia Condit, Linda Pardy 2004-7-3 36 San Diego Square # 7: Deer Park Rd, 1.5 miles NE from Pine Creek ValleyRd. gate 1292 Comment
  SD15700  Cirsium occidentale var. californicum Frank F. Gander 1936-5-21 2267 San Diego On ridge east of El Capitan, El Cajon Mountain. Comment
  SD158225  Cirsium occidentale var. californicum Jeannie Gregory, John Gregory 2004-5-15 871 San Diego Palomar Mountain Divide Truck Trail, South of Highway 79, nearest town is Oak Grove. 1089 Comment
  SD158226  Cirsium occidentale var. californicum Jeannie Gregory, John F. and Julie Gregory 2004-5-9 852 San Diego Alpine, Viejas Mountain, Anderson Truck Trail, north of Anderson Road. 975 Comment
  SD160715  Cirsium occidentale var. californicum Jon P. Rebman, Jeannie Gregory 2003-4-29 8668 San Diego Walker Canyon Ecological Reserve: between Boulevard and Jacumba on the north side of Interstate 8, along arroyo bottom near stream 869 Comment
  SD164319  Cirsium occidentale var. californicum Jon P. Rebman, Jeannie Gregory and Jim Rocks 2003-7-15 9388 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: west side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna 1623 Comment
  SD167857  Cirsium occidentale var. californicum Jeannie Gregory, V. Marshall, M. A. Hawke, L. Granquist, L. Young 2005-6-22 1643 San Diego Laguna Mountains, Laguna Meadow, SE of Big Laguna Lake, N of Sunrise Hwy 1676 Comment
  SD169407  Cirsium occidentale var. californicum Darlene Ward 2005-3-31 58 San Diego City of San Diego, Ruffin Canyon Open Space, southwest of Taft Middle School in Serra Mesa, on the canyon floor about 1/4 mile south of Gramercy Drive. 92 Comment
  SD169970  Cirsium occidentale var. californicum Mark A. Elvin, Harry Spillman et al. 2005-4-2 4143 San Diego E side of Otay Mtn; Marron Creek along Marron Valley Road; 2.1km (air) N of Mexico; near gate to City of San Diego Preserve. 274 Comment
  SD169971  Cirsium occidentale var. californicum Mark A. Elvin 2004-4-24 3323 San Diego Otay Mountain; SE base, W end Marron Valley on slopes of mtn. N of Tijuana R., between Mine and Butteweg canyons. 167 Comment
  SD170882  Cirsium occidentale var. californicum Joe Barth, Margie Mulligan 2005-5-29 525 San Diego 8 mi E of Jamul, 0.9 mi S of summit of Gaskill Peak, 0.6 mi E of Lawson Peak, 1 mi NNW of intersection of Lyons Valley Rd and Carveacre Rd. In drainage emanating from the south face of Gaskill Peak. 817 Comment
  SD173685  Cirsium occidentale var. californicum Jan E. Maxted, Don Maxted 2005-5-30 94 San Diego Bratton Valley. Land surrounding 17536 Sierra Cielo Ln, 3 mi N of town of Dulzura, 1.25 mi SW of Lyons Peak summit, 1.25 mi NW of inters of Honey Springs Rd and Deerhorn Valley Rd. 732 Comment
  SD174779  Cirsium occidentale var. californicum Jon P. Rebman, Parabotanist Team 2005-6-22 12073 San Diego Laguna Mountains: Cleveland National Forest; N of Sunrise Highway, between Noble Canyon Trail and Sunrise Trail; northern edge of Crouch Meadow 1581 Comment
  SD17702  Cirsium occidentale var. californicum Frank F. Gander 1937-5-27 3921 San Diego 2I(c) miles east of Encinitas on road to Olivenhain. Comment
  SD17879  Cirsium occidentale var. californicum Frank F. Gander 1937-6-10 4099 San Diego South fork of Featherstone Creek, Barona Valley. Comment
  SD178815  Cirsium occidentale var. californicum Jerilyn Hirshberg 2006-5-13 1300 San Diego 0.6 mile north of entrance to Inaja picnic area on Highway 78/79 between Santa Isabel and Wynola 1089 Comment
  SD18163  Cirsium occidentale var. californicum Frank F. Gander 1937-7-1 4293 San Diego Between Harguemayo [Hormiguero] and McGee Ranches, near Pala, Comment
  SD183863  Cirsium occidentale var. californicum Margaret R. Mulligan, Joe Barth 2005-6-20 1207 San Diego Black Mountain, Cleveland National Forest (Palomar Ranger District), NE of Ramona. 0.1 mi S of base of old fire lookout at the Mountain's peak. Area recently closed off from motorized vehicles. 1220 Comment
  SD186618  Cirsium occidentale var. californicum Jon P. Rebman, Ziad Hussami 2008-4-21 14670 San Diego Hauser Wilderness: Cleveland National Forest; W of Morena Reservoir, at Bronco Flats just S of Skye Valley Road 995 Comment
  SD186619  Cirsium occidentale var. californicum Jon P. Rebman 2008-5-14 15147 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; northwest portion of preserve in a canyon east of Canal Road 619 Comment
  SD189489  Cirsium occidentale var. californicum Jerilyn Hirshberg 2007-5-27 1513 San Diego Cleveland National Forest, west of Cuyamaca mountains, ca. 5 miles south of intersection of Hwy 78 and Hwy 79, .25 mile southwest of intersection of Eagle Peak Road and road to Deadman Flat 1050 Comment
  SD189490  Cirsium occidentale var. californicum Charles Wolfinger 2007-5-23 30 San Diego Cleveland National Forest, Warner Springs, northbound along Pacific Crest Trail, 5.4 miles from Lost Valley Road trailhead (trailhead is 4.5 miles N of Hwy 79) 1516 Comment
  SD192263  Cirsium occidentale var. californicum John Groth 2007-5-28 87 San Diego Cleveland National Forest, Cuyamaca Mountains, 1 mi W of North Peak, S of Cosmit Indian Reservation, E of Engineers Road, near Grandview Road 1372 Comment
  SD192264  Cirsium occidentale var. californicum Barbara Booth 2007-5-28 69 San Diego Oak Grove. 25249 Oak Grove Truck Trail, ca. 1 mile S of its intersection with Highway 79, oak woodland west of Temecula Creek 915 Comment
  SD193585  Cirsium occidentale var. californicum Jeannie Gregory, J. Litchewski, B. Pecunia, Z. Principe 2007-5-15 2440 San Diego Ramona, The Nature Conservancy, Davis Eagle Ranch, 1I(c) miles N of Ramona Airport, ca 1 mile ENE of Rangeland Road 530 Comment
  SD194860  Cirsium occidentale var. californicum Jan E. Maxted, Don Maxted 2007-5-5 455 San Diego Bratton Valley, land surrounding 18569 Deerhorn Valley Rd, ca 8 mi SE of Jamul, 2.5 mi SE of Lyons Peak summit, I(c) mi. SE of inters of Honey Springs Rd & Deerhorn Valley Rd. 671 Comment
  SD195737  Cirsium occidentale var. californicum Jon P. Rebman, Jim Rocks & Margie Mulligan 2009-4-12 16959 San Diego South of Boulevard; east of Lake Domingo; along the existing powerline and proposed powerlink area just south of the railroad tracks 970 Comment
  SD197146 Image available Cirsium occidentale var. californicum Jon P. Rebman, M. Mulligan & M. Dinkins 2009-4-15 17028 San Diego Camp Pendleton Marine Corps Base: Papa 3 Training Area in the northwestern portion of base and on the east side of the San Onofre Mountains; along Horno Canyon Road; burned in Horno Fire 210 Comment
  SD205243  Cirsium occidentale var. californicum Melvin M. Sweet 2008-6-19 664 San Diego Cuyamaca Rancho State Park; Soapstone Grade Fire Road; 1.5 mi E of Hwy 79; 2.5 mi SE of Lake Cuyamaca Dam 1449 Comment
  SD205244  Cirsium occidentale var. californicum Dick Schwenkmeyer 2008-1-10 396 San Diego Laguna Mountains, eight tenths of a mi. SW of the intersection of Kitchen Creek Road and Sunrise Highway along Kitchen Creek Road, about 1 mi E of Crouch Valley 1735 Comment
  SD209587  Cirsium occidentale var. californicum Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19461 San Diego Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy. 683 Comment
  SD210005  Cirsium occidentale var. californicum Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-6-30 19785 San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along wet canyon/streambed near dirt road and approximately 0.6 miles north of the USA/Mexico border 765 Comment
  SD210006  Cirsium occidentale var. californicum Jon P. Rebman, J. Schlachter & volunteer plant collectors 2010-6-12 19707 San Diego Southeast of Campo: along Smith Canyon approximately 0.4 miles north of the USA/Mexico border; on Bureau of Land Management lands 900 Comment
  SD210692  Cirsium occidentale var. californicum Carolyn Martus 2006-5-22 138 San Diego Camp Pendleton, A| mi SE of intersection Basilone Rd and Las Pulgas Road, 2 miles north of the Santa Margarita River. 120 Comment
  SD210695  Cirsium occidentale var. californicum Larry Hendrickson, David Shaari 2010-5-29 4875 San Diego San Felipe Hills, Bureau of Land Management property. 2.0 air miles E of San Felipe, and 2.0 air miles SE of Pacific Crest Trail trailhead and Barrel Spring at County Road S-22 (Montezuma Valley Road). 1330 Comment
  SD212945  Cirsium occidentale var. californicum Jon P. Rebman, W. Schmidtmann, G. Kenney, & Base staff 2011-3-24 20952 San Diego Camp Pendleton: Romeo II Training Area; north of Las Pulgas Road, east of I-5, and just eastnortheast of the junction of El Camino Real and Horno Canyon Road 84 Comment
  SD214120  Cirsium occidentale var. californicum John LaGrange, Mary Rider 2009-6-15 462 San Diego Cleveland National Forest, Temescal Valley, A| mi N of Esmeralda Mine, 3A| mi SW of Lake Henshaw Dam, Lusardi Canyon Truck Trail road at the locked gate on the N side of Alford property inholding 861 Comment
  SD214121  Cirsium occidentale var. californicum Ian Cain, E. Clayton, E. Bergman, R. Richardson, L. Seiger 2009-5-9 1091 San Diego City of Escondido. Daley Ranch southern region at north end of La Honda Drive, A| mi NW of Dixon Reservoir Dam, Just east of entrance 373 Comment
  SD214756  Cirsium occidentale var. californicum Reginald Durant, L. Whalen, E. Steiner, J. Steiner 2008-7-20 50 San Diego Cleveland National Forest, 2.8 miles south of intersection Pala Rd (Highway 76) and Mesa Grande Truck Trail, 1.7 miles east of Pine Mountain 747 Comment
  SD218542  Cirsium occidentale var. californicum CRES Native Seed Gene Bank, S. Anderson 2009-3-25 490 San Diego Ramona, Cleveland National Forest, E end of San Diego Country Estates, 1.4 mi SE of junction of Ramona Oaks Rd and Thornbush Rd, 0.3 mi W of Cedar Creek Falls 296 Comment
  SD220175  Cirsium occidentale var. californicum Nancy Nenow 2010-5-20 1172 San Diego Cleveland National Forest; Chihuahua Valley Road, 1.7 miles SW of intersection with Mitchell Camp Road 1139 Comment
  SD221881  Cirsium occidentale var. californicum Michael G. Simpson, Sean Ryan 2011-5-13 3498 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile south of McGinty peak along ridge. 534 Comment
  SD221882  Cirsium occidentale var. californicum Michael G. Simpson, Lori Simpson 2011-5-15 3522 San Diego Pacific Coast Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1224 Comment
  SD225424  Cirsium occidentale var. californicum Jon P. Rebman, W. Schmidtmann, G. Kenney, et al. 2012-3-28 23145 San Diego Camp Pendleton: Training Area Romeo II; San Onofre Mountains: east of I-5 and north of San Onofre Peak; along the fire break to the north of the towers on the peak 484 Comment
  SD225427  Cirsium occidentale var. californicum Jon P. Rebman, Jim Rocks & Erika Eidson 2012-4-24 23465 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road 970 Comment
  SD228102  Cirsium occidentale var. californicum Jon P. Rebman, J. Green and C. Brennen 2012-5-24 24235 San Diego Lake Sutherland: northeast of Ramona; along the northwest side of Lake Sutherland just southwest of the dam; near the shore of the Lake and east of Lake Sutherland Dam Road. 630 Comment
  SD235833  Cirsium occidentale var. californicum Joe Barth 2011-7-1 1803 San Diego Bear Valley Rd, Descanso District of Cleveland National Forest. ~1.9 miles air ~SE of downtown Pine Valley. 1.2 miles air E of Long Valley Pk. 1402 Comment
  SD235834  Cirsium occidentale var. californicum Joe Barth 2011-6-24 1732 San Diego Ol' Hwy 80 roadside ~0.6 mile S of Live Oak Springs; around intersection with Live Oak Springs Rd. About 3 miles by road from I8. About 2 miles by road from intersection with Hwy 94. 1160 Comment
  SD241252  Cirsium occidentale var. californicum Warren Schmidtmann, A. Schmidtmann, D. Hall 2012-5-7 311 San Diego Tecate Peak; Tecate Peak Road; near Cal Fire Cistern; aboput 2.41 miles W of intersection of State Route 188 and Humphries Road. 673 Comment
  SD242428  Cirsium occidentale var. californicum Warren Schmidtmann, Anna Schmidtmann 2010-5-5 267 San Diego Tecate Peak; vicinity of 0.53 mi S of junction Highway 94 (Campo Road) and Bowman's Road; 1.4 mi WSW of intersection Stae Route 188 and Airport Road. 591 Comment
  SD243485  Cirsium occidentale var. californicum Bill Sullivan 2010-5-14 924 San Diego Anza-Borrego Desert State Park, Chihuahua Valley Road-Lost Valley Road at Pacific Crest Trail, 7 mi northeast of Warner Springs; 0.82 SE of Bucksnort Mountain 1527 Comment
  SD243486  Cirsium occidentale var. californicum Larry Hendrickson 2011-5-31 5360 San Diego Pine Hills, Pine Hills Road (Eagle Way on some maps), 3.0 air miles SW of Julian and 0.5 mile SE of intersection with Boulder Creek Road. 1230 Comment
  SD245597  Cirsium occidentale var. californicum Richard L. Breisch 2011-6-10 771 San Diego Cleveland National Forest; NE of Morena Lake; north of Corral Canyon Road; 0.3 mile NW of junction with Buckman Springs Road. 940 Comment
  SD247783  Cirsium occidentale var. californicum Larry Hendrickson 2012-5-19 5825 San Diego Arkansas Canyon, E-side of Volcan Mountain. San Felipe Valley Wildlife Area, CA Department of Fish & Game property. 5.8 air mi. NW of intersection of State hwy. 78 and County Rd. S-2 and 2.7 mi. W of intersection of S-2 and access road to ranch house. 1000 Comment
  SD248578  Cirsium occidentale var. californicum Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-20 30242 San Diego Camp Pendleton: extreme northern portion of Base; Charlie Training Area; north of Talega Road; just inside the border of the Base 490 Comment
  SD248877  Cirsium occidentale var. californicum Larry Hendrickson 2013-6-24 6110 San Diego Cuyamaca Rancho State Park, Cuyamaca Mountains. South slope of Middle Peak. Beside Milk Ranch Road, 0.9 mile SW of intersection with State Route 79. 1523 Comment
  SD252000  Cirsium occidentale var. californicum CRES Native Seed Gene Bank, S. Mardonovich, L. Lippitt 2012-6-8 838 San Diego Ramona; S end of San Vicente View, 0.4 mi SE of junction of San Vicente Rd and San Vicente View, .8 mi WNW of junction of San Vicente Rd and Wildcat Canyon Rd. 419 Comment
  SD254833  Cirsium occidentale var. californicum Susan T Welker 1991-6-2 San Diego San Elijo Lagoon Ecological Reserve; Adjacent to trail between Santa Helena and Santa Carina. South side of Reserve, east of I-5. Solana Beach 6 Comment
  SD261972  Cirsium occidentale var. californicum Jon Rebman, W. Schmidtmann & G. Kenney 2016-4-11 31532 San Diego Camp Pendleton: south-central portion of Base; Oscar One Training Area: Between Stuart Mesa Rd. and the Santa Margarita River; small canyon just west of Macs Road. 120 Comment
  SD264090  Cirsium occidentale var. californicum Millie Basden-Thomas 2016-6-23 96 San Diego Julian; 0.5 miles SW of junction Hwy 79 and Old Cuyamaca Rd; about 1 mile east of Pine Hills Road along Van Deusen Road 1281 Comment
  SD264091  Cirsium occidentale var. californicum Larry Hendrickson, KIrsten Winter 2016-5-29 6791 B San Diego Cleveland National Forest. Aguanga Ridge, Palomar Divide Road. 5.2 surface miles west of access gate at State Route 79 and 0.7 mile southeast of Mountain Lily (Ware) mine. 1438 Comment
  SD26933  Cirsium occidentale var. californicum Frank F. Gander 1940-4-18 8268 San Diego Herron Ranch, near DeLuz. Comment
  SD27100  Cirsium occidentale var. californicum Frank F. Gander 1940-5-2 8437 San Diego Near mouth of Santa Margarita River. Comment
  SD28893  Cirsium occidentale var. californicum Frank F. Gander 1941-5-22 9309 San Diego 3 miles west of Alpine. Comment
  SD30679  Cirsium occidentale var. californicum Edith A. Purer 1935-5-11 6554 Los Angeles Santa Monica Mountains, Malibou Road. Comment
  SD30684  Cirsium occidentale var. californicum Edith A. Purer 1935-4-1 6212 San Diego Hillside, Soledad Mountain. Comment
  SD70739  Cirsium occidentale var. californicum Arthur Morley 1969-6-14 108 San Diego Palomar Mountain State Park; Boucher Hill Road. 1584 Comment
  SD92922  Cirsium occidentale var. californicum Walter Bertsch 1953-5-17 121 Kern Oak Flat Guard Station, Greenhorn Mountains. 825 Comment
  SDSU16861  Cirsium occidentale var. californicum Robert Lauri, Dinna Estrella 2002-6-15 235 San Diego Palomar Mountain State Park. Above Lower Doane Valley approximatley 500 yards north of Doan Pond along fire truck trail. 1509 Comment
  SDSU3746  Cirsium occidentale var. californicum C. C. Barber 1962-7-24 58 San Diego Pine Valley Campgrounds, off of U.S. Highway 80, about 12 miles east of Alpine. Comment
  SDSU3752  Cirsium occidentale var. californicum F. F. Gander 1935-6-16 261 San Diego Japatul. Comment
  SDSU3755  Cirsium occidentale var. californicum R. C. Schwenkmeyer 1953-3-16 San Diego Escondido. Comment
  SDSU3756  Cirsium occidentale var. californicum Mariou Bowler 1938-4-24 2746 San Diego Muzzey Grade. Comment
  SDSU3758  Cirsium occidentale var. californicum Robert B. McCommins 1952-5-15 San Diego Alvarado Canyon. Comment
  SDSU3759  Cirsium occidentale var. californicum Wm E. Coop 1952-4-1 San Diego Viejas Valley. Comment
  SEINET14157908 Image available Cirsium occidentale var. californicum Unknown 1893-1 s.n. Mariposa Mormon Bar;Yosemite National Park;;; Comment
  SEINET2050009 Image available Cirsium occidentale var. californicum A. C. Sanders, B. Pitzer 1987-4-21 7048 Riverside Box Springs Mountains, near southernmost radio towers. Riverside East 7.5' Quad 793 Comment
  SEINET2050010 Image available Cirsium occidentale var. californicum Diane C. Wald 1967-4-30 Riverside Bernasconi Hills near Lakeview, on a drier slope directly above a north-facing ravine next to Big Rock. 503 Comment
  SEINET232562  Cirsium occidentale var. californicum K. Seydel, Sue Morrill 1987-5-23 27 Riverside San Jacinto Mountains; on Hwy 74 4.3 miles past Bee Canyon Road 2500 Comment
  SEINET3102065  Cirsium occidentale var. californicum Marc A. Baker, Michelle Cloud-Hughes 2011-6-10 17365 Riverside Along Morris Ranch Road, 400m north of Kenworthy Station, 4km west of Butterfly Peak, west base of San Jacinto Mountains, Garner Valley, just east of Thomas Mountain. 1420 Comment
  SEINET3146317  Cirsium occidentale var. californicum W. B. Crockatt sn Riverside Prado 91 Comment
  SEINET3146367  Cirsium occidentale var. californicum S. B. Parish 1906-6-30 5833 San Bernardino S slope of San Bernardino Mts. 762 Comment
  SEINET4977953 Image available Cirsium occidentale var. californicum Unknown 2002-1 17 Kern N side of Paradise Valley. Camp Earl Anna, in Paradise Valley. 2 miles S of nunnery off Water Canyon Rd., Tehachapi Mountains. 7 miles S of Tehachapi. 1890 Comment
  SEINET7067363  Cirsium occidentale var. californicum A. G. Vestal 1947-6-2 s.n. Santa Clara At summit of Pacheco Pass. Coordinate datum: NAD27. UTM Zone 10, 658374mE, 4103519mN. Comment
  SFV21450  Cirsium occidentale var. californicum L. Gross, V. Soza, S. Tessel 2001-6-4 430 Los Angeles Verdugo Mountains Northwest side of mountains. Verdugo Crestiline Drive (fire road) just north of the 210 Freeway. Enter on the west side at Topley Lane off of Newhome Ave. in Sunland. Cleared area just north of rife road. Cleared for fire safety (as close to homes). 427 Comment
  UC1119186  Cirsium occidentale var. californicum T. M. Hendrix 1937-5-24 214 San Luis Obispo 3 1/2 mi ne of Black Mt.; Pozo Quadrangle 548 Comment
  UC1119188  Cirsium occidentale var. californicum G. T. Nordstrom 1937-6-28 1400 San Luis Obispo 3.7 mi ne of Summit School; Adelaida Quadrangle 411 Comment
  UC1119212  Cirsium occidentale var. californicum J. Horton 1935-7-18 215 Los Angeles Dalton Canyon Pomona Quad. 457 Comment
  UC1175017  Cirsium occidentale var. californicum P. C. Everett, E. K. Balls, L. W. Lenz 1959-5-29 23821 Riverside 7.9 mi from Banning (on road to Idylwild, San Jacinto Mountains); San Jacinto Mountains Comment
  UC135230  Cirsium occidentale var. californicum C. A. Purpus 1897-4 5509 Kern Pah Ute Peak <Piute> 1524 Comment
  UC1535382  Cirsium occidentale var. californicum A. C. Sanders and B. Pitzer 1987-4-21 7048 Riverside near southernmost radio towers Box Springs Mountains; , Riverside East Quad. 792 Comment
  UC1595308  Cirsium occidentale var. californicum Tim Ross and Steve Boyd 1990-6-18 3491 Los Angeles and vicinty of Camp Verdugo Pines (n draw draining to Jackson Lake); San Gabriel Mtns, Jackson Lake, Mescal Creek 1877 Comment
  UC1595341  Cirsium occidentale var. californicum Tim Ross 1992-5-17 6369 Los Angeles lower Shoemaker Canyon San Gabriel Mts. 707 Comment
  UC1719677  Cirsium occidentale var. californicum Steve Boyd, Lisa Rojas 2004-5-26 11346 San Diego Peninsular Ranger; Cuyamaca-Laguna Mountains region: In-Ko-Pah Mountains, western flank of Thing Valley, NE of transit station Posta, Cleveland National Forest along forest service road. 1463 Comment
  UC1790213  Cirsium occidentale var. californicum Jon P. Rebman 2003-5-29 9141 San Diego Viejas Mountain: North of Alpine, approx. 0.5 miles north of the water tanks on Anderson Truck Trail; west of the road 840 Comment
  UC1871044  Cirsium occidentale var. californicum T. S. Ross, Orlando Mistretta, Alex Quici 1990-6-28 3962 Los Angeles Transverse Ranges; Liebre Mountains region; Liebre Mtn: southerly slopes to the S and SW of the West Summit and ridge to its W. T7N R17W E 1/2 NE 1/4 sect 9. Elev ca 4560-5520 feet. [West Summit here construed as the 5605-foot knoll nr the intersection of sections 3,4,9,10] Comment
  UC187444  Cirsium occidentale var. californicum T. S. Brandegee 1892-7-24 Tulare Badger Comment
  UC196882  Cirsium occidentale var. californicum F. E. and E. S. Clements 1914-4-14 216 San Diego La Jolla Mount Soledad Comment
  UC2031459  Cirsium occidentale var. californicum Barbara Ertter with David Gowen, Mike Park, Chris Thayer et al. 2014-4-12 21710 Contra Costa North side of Rhine Canyon Road, Ginochio property on east side of Mount Diablo Comment
  UC30775  Cirsium occidentale var. californicum S. B. Parish 1895-6-3 3680 San Bernardino San Bernardino 304 Comment
  UC30776  Cirsium occidentale var. californicum R. D. Alderson 1893-1-1 San Diego Witch Creek Comment
  UC30777  Cirsium occidentale var. californicum Geo. F. Reinhardt 1897-6-1 Riverside San Jacinto Valley Comment
  UC30786  Cirsium occidentale var. californicum Ida M. Blochman 1893-5-1 San Luis Obispo Santa Maria Comment
  UC30787  Cirsium occidentale var. californicum H. M. Hall 1901-6-1 2286 Riverside vicinity of Chalk Hill San Jacinto Mountains 1584 Comment
  UC454289  Cirsium occidentale var. californicum I. J. Condit 1908-5-30 San Luis Obispo Cuesta Comment
  UC506943  Cirsium occidentale var. californicum A. Hormay 1933-6-15 H- 162 Madera Clark Administrative Site 762 Comment
  UC527299  Cirsium occidentale var. californicum C. B. Wolf 1931-5-12 San Diego Lake Hodges Grove; on the road to Escondido 91 Comment
  UC551637  Cirsium occidentale var. californicum Beryl O. Schreiber 1935-8-2 1940 Mariposa Merced Lake Trail Yosemite Nat'l Park Comment
  UC579504  Cirsium occidentale var. californicum G. T. Nordstrom 1936-6-7 825 Amador 3/8 mi nw of Pine Grove; Jackson Quadrangle 701 Comment
  UC63034  Cirsium occidentale var. californicum H. M. Hall and E. B. Babcock 1902-6-1 3420 Mariposa vicinity Merced Grove of Big Trees 1676 Comment
  UC63141  Cirsium occidentale var. californicum H. M. Hall 1899-5-17 San Bernardino Reche Comment
  UC676811  Cirsium occidentale var. californicum Ira L. Wiggins 1928-6-14 3132 San Diego Henshaw Dam Comment
  UC676812  Cirsium occidentale var. californicum Ira L. Wiggins 1927-5-7 2526 San Diego 7 mi above Lakeside; Mussey Grade Comment
  UC691381  Cirsium occidentale var. californicum Mary L. Bowerman 1935-5-16 3015 Contra Costa e side of North Peak (behind Gabriel-Hinks'); Mount Diablo, North Peak 289 Comment
  UC691385  Cirsium occidentale var. californicum Mary L. Bowerman 1934-4-21 2538 Contra Costa Muir Area, upper brushy edge Mount Diablo, Muir Area Comment
  UC709351  Cirsium occidentale var. californicum Ella Carter 1943-6-2 57 Fresno 2-3 mi below Trimmer (Near Kings River) 198 Comment
  UC747190  Cirsium occidentale var. californicum G. Thomas Robbins 1945-6-17 1991 El Dorado above Camp Creek (near Baltic Peak) 975 Comment
  UC912242  Cirsium occidentale var. californicum Herbert L. Mason 1925-6-24 2103 Tuolumne Mather Comment
  UC912552  Cirsium occidentale var. californicum Herbert L. Mason 1932-4-24 6975 Calaveras Mokulumne River Bridge Mokulumne River, Comanche Comment
  UC91721  Cirsium occidentale var. californicum S. G. Stokes 1901-7-24 San Diego Dulzura 1066 Comment
  UC91722  Cirsium occidentale var. californicum T. S. Brandegee 1898-8-1 San Diego Palomar Comment
  UC91727  Cirsium occidentale var. californicum S. B. Parish Aug 1884 1686 San Bernardino Little Bear Valley San Bernardino Valley Comment
  UC91733  Cirsium occidentale var. californicum S. G. Stokes 318 San Diego canon at Dulzura Dulzura Comment
  UC91734  Cirsium occidentale var. californicum K. Brandegee 1894-6-6 San Diego Mission Valley Comment
  UC91735  Cirsium occidentale var. californicum K. Brandegee 1894-5-29 San Diego Ramona Comment
  UCD130636  Cirsium occidentale var. californicum G. F. Hrusa; P. Ward, S. Harrison, M. Andrews, S. Schoenig 1998-6-6 14548 Monterey Santa Lucia Mountains; Fort Hunter-Liggett Military Reservation. South of Burro Mountain. 565 Comment
  UCD130640  Cirsium occidentale var. californicum P. B. Kennedy 1928-3-28 s.n. Los Angeles Ridge above Avalon, Santa Catalina Island. Comment
  UCD130641  Cirsium occidentale var. californicum Daryl Koutnik 1978-3-27 164 Los Angeles Johnson's Pasture in Live Oak Canyon drainage at end of Mountain Ave., Claremont. 579 Comment
  UCD130644  Cirsium occidentale var. californicum Herbert L. Mason 1946-6-7 12831 Santa Barbara between Camuesa Creek and Oso Creek south of Little Pine Mountain, Santa Barbara. 762 Comment
  UCD130647  Cirsium occidentale var. californicum H. van der Werff 1982-7-10 4463 San Diego Corte Madera Ranch. Pine Valley. 1200 Comment
  UCR101356  Cirsium occidentale var. californicum A. C. Sanders 1997-4-10 20324 Riverside Tucalota Hills, east of Lake Skinner 701 Comment
  UCR109665  Cirsium occidentale var. californicum R. D. Goeden, Don W. Ricker 1979-6-9 s.n. San Diego Peninsular Range, Palomar Mountain, along Nate Harrison Grade 1524 Comment
  UCR109723  Cirsium occidentale var. californicum R. D. Goeden, Don W. Ricker 1985-6-25 s.n. Santa Barbara Santa Rafael Mountains, Sunset Valley Road, 0.4 mi. north of Cachuma Saddle, Los Padres National Forest 915 Comment
  UCR109731  Cirsium occidentale var. californicum R. D. Goeden, Don W. Ricker 1980-6-17 s.n. Santa Barbara Santa Ynez Mountains, Los Padres National Forest, Refugio Road between Refugio Beach State Park and Refugio Pass 687 Comment
  UCR109766  Cirsium occidentale var. californicum R. D. Goeden, Don W. Ricker 1965-6-21 s.n. Orange Dana Point 61 Comment
  UCR111  Cirsium occidentale var. californicum R. O. Perez 1955-5-20 s.n. Riverside San Jacinto Mtns., west side of Mt. San Jacinto [vicinity of White Post Turn, below Mountain Center] along Hwy 74 1070 Comment
  UCR125263  Cirsium occidentale var. californicum A. C. Sanders, Mark Elvin, Cathleen Weigand 2002-8-1 25536 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, central Potrero Canyon, at circular cement cattle trough on south side of valley 366 Comment
  UCR127639  Cirsium occidentale var. californicum Mark A. Elvin, M. S. Enright, Tricia Wotipka 2003-5-24 2913 Los Angeles Santa Susana Mtns., Newhall Ranch, head of Salt Creek, northern crest of Santa Susana Mtns. 915 Comment
  UCR128849  Cirsium occidentale var. californicum Fred M. Roberts, Andy Pigniolo, Kam Muri 2003-5-3 5746 San Diego Peninsular Range, San Ysidro Mountains, Otay Mountain, south side in lower 'Butteweg Canyon' just above border trail, Tijuana River watershed 183 Comment
  UCR136249  Cirsium occidentale var. californicum A. C. Sanders 2004-4-20 27573 Riverside Santa Ana Mtns., Santa Rosa Plateau, 0.5 km west of Tenaja Road and just north of the San Diego county line 640 Comment
  UCR139883  Cirsium occidentale var. californicum Scott D. White 1997-5-8 5084 Los Angeles Transverse Ranges; San Gabriel Mountains, San Gabriel River Canyon: north of Azusa; canyon bottom and adjacent slopes below San Gabriel Reservoir 427 Comment
  UCR1400  Cirsium occidentale var. californicum Frank C. Vasek 1960-5-7 600507- 02 San Luis Obispo Central Coast Range, 0.7-0.75 mile east of La Panza Campgrounds [near La Panza Summit], on Pozo Road 747 Comment
  UCR143390  Cirsium occidentale var. californicum Josephine Meyer 1932-1 s.n. Ventura Southern Coast; Ventura Basin region, Broome's Ranch, Coast Highway Comment
  UCR154436  Cirsium occidentale var. californicum A. C. Sanders, T. B. Salvato 2005-5-24 30255 Los Angeles Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, nameless canyon NW of community of Mint Canyon, tributary of Santa Clara River 518 Comment
  UCR154756  Cirsium occidentale var. californicum T. B. Salvato, A. C. Sanders 2005-6-29 1203 San Bernardino San Bernardino Mtns, Upper Waterman Canyon 1037 Comment
  UCR155453  Cirsium occidentale var. californicum A. C. Sanders 2005-6-2 30346 San Diego Peninsular Range, Palomar Mtn., Plaisted Creek Ecological Reserve, NE of Rincon & Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve near residences abandoned in 1996 793 Comment
  UCR177770  Cirsium occidentale var. californicum LeRoy Gross, Valerie Soza, Samantha Tessel 2001-6-4 403 Los Angeles Los Angeles Basin, Vedugo Mountains Region: Northwest side, Verdugo Crestline Dr. (fire road) just north of the 210 freeway, enter on the west side at Topley Lane off of Newhome Ave. in city of Sunland 427 Comment
  UCR178848  Cirsium occidentale var. californicum Mitch Provance, Tracy Tennant 1998-6-16 MOR- 392 Riverside San Bernardino Mtns., Morongo Indian Reservation, 0.5 mi. north of junction of East Branch and Millard Canyon 1220 Comment
  UCR179919  Cirsium occidentale var. californicum R. G. Swinney 1995-7-8 4043 San Bernardino San Gabriel Mtns., Ralston Peak, Cajon Pass area, west of Hwy I-215 in Cajon Wash, south of Hwy 138, east of Lone Pine Canyon Road, near junction with Hwy 138 1390 Comment
  UCR180489  Cirsium occidentale var. californicum R. G. Swinney 1996-6-1 4829 San Bernardino Eastern San Gabriel Mtns., ridgetop and peak NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Rd 1146 Comment
  UCR186414  Cirsium occidentale var. californicum T. B. Salvato 2007-4-27 2100 Los Angeles Tehachapi Mountains Foothills, Bronco Canyon, c. 0.5 mi above confluence with Pescado Creek 1098 Comment
  UCR193907  Cirsium occidentale var. californicum A. C. Sanders, Mitch Provance 2008-7-11 35775 Riverside Peninsular Range; San Jacinto Mtns., FS road 5S02 to Coldwater Creek below road to helipad, 1 mi. NE of Mountain Center, c. 1/2 mile NE of Keenwild Fire Station 1463 Comment
  UCR201499  Cirsium occidentale var. californicum Scott D. White, Justin M. Wood 2008-6-17 12181 Riverside San Jacinto Mountains, Garner Valley, USFS Kenworthy Station 1402 Comment
  UCR202002  Cirsium occidentale var. californicum Mike Misenhelter 2005-6-8 s.n. Riverside Peninsular Range; San Jacinto Mtns., Idyllwild, south edge of town, 37 acre Lane property south of the intersection of Hwy 243 and Marian View Dr., west edge of Hwy 243 and off Robin Dr., West Ridge Rd., and Chickadee Way 1610 Comment
  UCR213834  Cirsium occidentale var. californicum Scott D. White, Justin M. Wood 2009-5-21 12836 Riverside San Jacinto Mountains, McMullen Flat area, 0.35 north on Valley Hi Drive, from intersection with Twin Pines Road 1201 Comment
  UCR214910  Cirsium occidentale var. californicum Scott D. White, Justin M. Wood 2009-5-26 12984 San Bernardino San Bernardino Mountains, Wildhorse Road (2N93.2) directly south of 'Peak 9385 2530 Comment
  UCR223776  Cirsium occidentale var. californicum R. G. Swinney 2009-6-17 11156 Los Angeles Transverse Range; San Gabriel Mtns., Ball Flat, 2.6 miles NW (312 deg. ) of Big Pines 1890 Comment
  UCR239683  Cirsium occidentale var. californicum Jon P. Rebman, Warren Schmidtmann, Victoria Marshall, Melvin M. Sweet, T. Barckley 2012-5-8 23731 San Diego McCain Valley area; north of Boulevard and Hwy I-8, east of the junction of McCain Valley Road and Lost Valley Road, in Lost Valley area on a boulder strewn east-facing slope. Square: R26 1165 Comment
  UCR247996  Cirsium occidentale var. californicum C. F. Smith 1958-7-16 5825 Santa Barbara Santa Ynez Mountains, along El Camino Cielo, east of Painted Cave turnoff Comment
  UCR256876  Cirsium occidentale var. californicum R. G. Swinney 2010-6-8 13210 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail 573 Comment
  UCR271670  Cirsium occidentale var. californicum R. G. Swinney 2011-5-31 14921 B Los Angeles San Gabriel Mountains, Monte Cristo Creek, 0.1-0.4 mile NE of Monte Cristo Campground and confluence with Mill Creek 1113 Comment
  UCR272989  Cirsium occidentale var. californicum R. G. Swinney 2011-4-26 14500 Los Angeles San Gabriel Mountains, Islip Canyon, tributary of San Gabriel Cyn., from Hwy 39 to 0.4 mile upstream, NE of Morris Reservoir 439 Comment
  UCR273449  Cirsium occidentale var. californicum R. G. Swinney 2011-5-19 14770 A Los Angeles San Gabriel Mountains, Camp Colby (Colby Ranch), 0.6 mile SSE of jct. of Colby Ranch Rd. and FS Rd. 3N19, upper Big Tujunga Cyn., between Colby Ranch Rd. and Coldwater Cyn. stream, below abandoned 'Millie's Apple Orchard 912 Comment
  UCR278439  Cirsium occidentale var. californicum Ann Howald 2016-6-4 3738 Mono Eastern Sierra Nevada, Convict Lake, north shore, c. 0.2 mile northwest of the marina 2329 Comment
  UCR281520  Cirsium occidentale var. californicum Mitch Provance 2017-6-9 617- 93 Orange Coyote Hills, North Fullerton, East side of Gilbert St., 0.5 miles ENE of intersection with Castlewood Dr. 124 Comment
  UCR3249  Cirsium occidentale var. californicum Bob Brownell 1964-5-15 s.n. Riverside 4.5 mi from Washington Avenue, Colton, up Reche Canyon Rd 366 Comment
  UCR38840  Cirsium occidentale var. californicum Diane L. Ill 1985-5-25 50 San Bernardino San Gabriel Mountains, Lytle Creek Road, 2.2 miles from Hwy I-15 offramp at Sierra Avenue 671 Comment
  UCR42798  Cirsium occidentale var. californicum A. C. Sanders, A. Strickland 1986-6-2 6580 San Bernardino San Bernardino Mtns., Upper Kinley Creek, along Hwy 173 (dirt) north of Lake Arrowhead, 0.6 mi. north of the Willow Creek Jeep Trail 1402 Comment
  UCR49457  Cirsium occidentale var. californicum A. C. Sanders, B. Pitzer 1987-4-21 7048 Riverside Box Springs Mountains, near southernmost radio towers. 793 Comment
  UCR61038  Cirsium occidentale var. californicum R. G. Swinney 1989-5-12 s.n. Los Angeles San Gabriel Mtns., in and near Glendora Wilderness Park, in Big Dalton Canyon and its tributaries. E side of Glendora Mtn Rd, 100 yards south of Little Dalton Campground 381 Comment
  UCR80662  Cirsium occidentale var. californicum Scott D. White 1992-6-9 92- 348 San Bernardino San Bernardino Mtns, San Bernardino National Forest, vicinity of Willow Creek, c. 1.5-2.0 mi east of Rock Camp Guard Station & immediately NE of large curve to S on Hwy 173 1468 Comment
  UCR87070  Cirsium occidentale var. californicum R. D. Goeden, J. A. Teerink 1995-6-14 s.n. Tulare Sierra Nevada Mountains, Sequoia National Forest, south of Camp Wortham (B.S.A.) above Eshom Valley. 1220 Comment
  UCR89816  Cirsium occidentale var. californicum Scott D. White 1993-5-26 1403 San Bernardino San Bernardino Mtns, Lower Mill Creek Canyon, vicinity of Thurman Flats Picnic Area 1067 Comment
  UCSB24011  Cirsium occidentale var. californicum Lehmann, Karla 1964-5-2 Santa Barbara 4 miles south of De La Guerra campground 655 Comment
  UCSB28865  Cirsium occidentale var. californicum Straw, Richard; Miller, B.; Kamins, M. 1965-5-7 Tulare Tule River canyon near Coffee campground, Sequoia National Forest, about 4 miles east of Springville 600 Comment
  UCSB56004  Cirsium occidentale var. californicum Kienitz, Roy 1983-5-20 Kern 1/2 mile east of Piute Mountain Road, 3 1/2 miles from the junction with Caliente-Bodfish road 1158 Comment
  UCSB6454  Cirsium occidentale var. californicum Gill, Robert 1959-6-2 Los Angeles San Antonio Canyon, along lower road; San Gabriel Mt. Range; Pacific Slope Drainage Area 792 Comment
  UCSB6456  Cirsium occidentale var. californicum Hendrix, T. 1940-1 Fresno Near North Fork T8S, R22E; Sierra Forest 914 Comment
  UCSB68585  Cirsium occidentale var. californicum Schmalzer, P.; Hickson, D. 1987-3-26 Santa Barbara Vandenberg Air Force Base; Perigee Road area Comment
  UCSB7235  Cirsium occidentale var. californicum Haller, Norman 1953-5-17 Los Angeles Topanga Canyon 1 1/2 miles North of Topanga Shopping Center, Santa Monica Mts. 320 Comment
Read comments
Jul 1 2011
  UCSB7236  Cirsium occidentale var. californicum Clements, Frederic; Clements, Edith 1914-4-14 San Diego Mount Soledad, La Jolla Comment
  UCSB7239  Cirsium occidentale var. californicum Crum, Charles 1958-7-15 Los Angeles Mulholland Drive between Sepulveda and Topanga Roads, near Los Angeles Comment
  UCSB7240  Cirsium occidentale var. californicum Wedberg, H. 1958-7-15 Los Angeles On Mulholland Hwy. between Topanga Can. and Beverly Glen, Santa Monica Mtns. Comment
  YM-YOSE117352  Cirsium occidentale var. californicum Mary Hood 1967-7-1 Mariposa HELIPORT, WAWONA ROAD 1371 Comment
  YM-YOSE117353  Cirsium occidentale var. californicum Mary Hood 1965-7-28 Mariposa A POINT BETWEEN ALDER CREEK AND BISHOP CREEK (WAWONA ROAD) 1615 Comment
  YM-YOSE231849  Cirsium occidentale var. californicum Dean Taylor 2009-5-29 20624 Mariposa Yosemite National Park: Yosemite Valley, vicinity of the government stables in Yosemite Village Comment
  CAS-BOT-BC280085  Cirsium occidentale var. californicum Alice Eastwood; John Thomas Howell 1939-7-21 7610 Alpine Near Dardanelle Comment
  CAS-BOT-BC280087  Cirsium occidentale var. californicum John Thomas Howell 1925-5-10 1029 Merced Merced River bottom between Snelling and Hopeton Comment
  CAS-BOT-BC280088  Cirsium occidentale var. californicum Gordon H. True 1966-5-12 2815 Nevada Relief Hill Road, about 3 mile west of Washington 762 Comment
  CAS-BOT-BC280092  Cirsium occidentale var. californicum Alice Eastwood; John Thomas Howell 1941-7-4 9690 Santa Clara Madrone Springs Road Comment
  CAS-BOT-BC280094  Cirsium occidentale var. californicum John Thomas Howell 1954-5-16 29632 El Dorado 2 miles east of Shingle Springs Comment
  CAS-BOT-BC280096  Cirsium occidentale var. californicum Al Johnson 1957-6-12 s.n. El Dorado South roadside lot owned by G. R. Anderson (part of R. Cameron's Flying C Ranch), Green Valley Road, ca. 4 miles west of Rescue 365 Comment
  CAS-BOT-BC280104  Cirsium occidentale var. californicum Julia McDonald 1913-7-1 s.n. Fresno Prather Comment
  CAS-BOT-BC285415  Cirsium occidentale var. californicum Alice Eastwood; John Thomas Howell 1938-5-3 5350 Madera Near Granite Springs Comment
  CAS-BOT-BC285417  Cirsium occidentale var. californicum Clarence R. Quick 1960-6-9 60 -7 Mariposa Hogan Mt. Fire Road, s. of Chowchilla Mt. Comment
  CAS-BOT-BC285418  Cirsium occidentale var. californicum D. O. Clark; S. Jones 1964-5-28 s.n. Mariposa Junction of Indian Peak Rd. & Hirsch Rd., ca. 10 mi. s.e. of Mariposa Comment
  CAS-BOT-BC285419  Cirsium occidentale var. californicum Roxana S. Ferris; Rimo Bacigalupi 1941-5-29 10399 Mariposa At road ford 4 miles north of Ben Hur P. O. on road to Mormon Bar Comment
  CAS-BOT-BC285420  Cirsium occidentale var. californicum C. R. Quick 1944-6-19 44 -07 Mariposa Chowchilla Mt. Comment
  CAS-BOT-BC285424  Cirsium occidentale var. californicum C. R. Quick 1945-7-5 45 -39 Mariposa Hogan Mt. fire road. 2.1 mi. s. of summit of Chowchilla Mt. Comment
  CAS-BOT-BC285453  Cirsium occidentale var. californicum Rimo Bacigalupi; R. S. Ferris; G. T. Robbins 1955-5-25 5249 San Luis Obispo Along grade on State Highway 178, eastern slope of La Panza Range, watershed of Mariana Creek, 0.5 mile below and east of Pozo Summit 731 Comment
  CAS-BOT-BC285455  Cirsium occidentale var. californicum John Thomas Howell 1948-6-15 24360 San Luis Obispo Red Hills se. of Shandon 762 Comment
  CAS-BOT-BC285457  Cirsium occidentale var. californicum Rimo Bacigalupi; R. S. Ferris; G. T. Robbins 1955-5-25 5249 San Luis Obispo Along grade on State Highway 178, eastern slope of La Panza Range, watershed of Mariana Creek, 0.5 mile below and east of Pozo Summit 731 Comment
  CAS-BOT-BC285458  Cirsium occidentale var. californicum Peter H. Raven 1951-6-13 2979 San Luis Obispo Los Padres National Forest 1 mile from entrance on Pozo-Bakersfield road, La Panza Range Comment
  CAS-BOT-BC285459  Cirsium occidentale var. californicum Clare B. Hardham 1958-8-19 3864 San Luis Obispo Santa Lucia Mountains. Atascadero Creek, Atascadero Comment
  CAS-BOT-BC285462  Cirsium occidentale var. californicum Clare B. Hardham 1956-6-20 975 San Luis Obispo Santa Lucia Mountains. Cuesta Comment
  CAS-BOT-BC285463  Cirsium occidentale var. californicum Ernest C. Twisselmann 1954-5-22 1279 San Luis Obispo Temblor Range and the Western San Joaquin Valley. Chris Twisselmann Ranch: Eastern San Luis Obispo County 670 Comment
  CAS-BOT-BC285465  Cirsium occidentale var. californicum R. F. Hoover 1947-5-31 7251 San Luis Obispo La Panza Range, near summit on road Comment
  CAS-BOT-BC285467  Cirsium occidentale var. californicum Clare B. Hardham 1962-5-30 10265 San Luis Obispo Pozo Hi Mountain Comment
  CAS-BOT-BC285468  Cirsium occidentale var. californicum Clare B. Hardham 1961-5-26 7262 San Luis Obispo Lime Mountain, Adelaida Comment
  CAS-BOT-BC285469  Cirsium occidentale var. californicum Clare B. Hardham 1966-5-20 14179 San Luis Obispo Queen Bee Mine Road Comment
  CAS-BOT-BC285473  Cirsium occidentale var. californicum Roxana S. Ferris 1939-6-6 9771 San Luis Obispo One eighth of mile east of Templeton Comment
  CAS-BOT-BC285481  Cirsium occidentale var. californicum E. M. Zeile 1921-6-14 1166 Tuolumne Yosemite Valley, El Capitan Meadows. Yosemite National Park Comment
  CAS-BOT-BC285486  Cirsium occidentale var. californicum Peter H. Raven 1953-5-24 5536 Tuolumne 1.8 miles from Columbia on Angels Camp Road in canyon of N. Fork of Stanislaus River Comment
  CAS-BOT-BC285498  Cirsium occidentale var. californicum John Thomas Howell 1931-5-29 6569 Ventura Conejo Grade Comment
  CAS-BOT-BC287972  Cirsium occidentale var. californicum Henry M. Pollard 1966-5-7 s.n. Santa Barbara Above Camino Cielo, a little east of Painted Cave, Santa Ynez Mts. 914 Comment
  CAS-BOT-BC287976  Cirsium occidentale var. californicum W. R. Dudley 1897-7-11 1764 Tulare White, region of Sequoia National Forest, vicinity of Homer's Nose, Sierra Nevadas 2743 Comment
  CAS-BOT-BC287980  Cirsium occidentale var. californicum John Thomas Howell 1942-7-24 17051 Tulare Canyon of East Fork of Kaweah River at Trauger's Spring Comment
  CAS-BOT-BC287982  Cirsium occidentale var. californicum John Thomas Howell 1951-7-19 27941 Tulare Mineral King, Mineral King and vincinity 2377 Comment
  CAS-BOT-BC287983  Cirsium occidentale var. californicum John Thomas Howell 1951-7-19 27941 Tulare Mineral King, Mineral King and vincinity 2377 Comment
  CAS-BOT-BC287984  Cirsium occidentale var. californicum John Thomas Howell 1951-7-19 27941 Tulare Mineral King, Mineral King and vincinity 2377 Comment
  CAS-BOT-BC287987  Cirsium occidentale var. californicum John Thomas Howell; R. C. Barneby 1954-5-8 29223 Tulare Tule River Canyon 11.5 miles above Springville, Sierra Nevada 792 Comment
  CAS-BOT-BC287991  Cirsium occidentale var. californicum E. E. Gilbert 1954-4-26 s.n. Tulare Ash Mt. near Sequoia Park Comment
  CAS-BOT-BC287993  Cirsium occidentale var. californicum Carl B. Wolf 1933-6-26 5017 Tulare Upper Tule River 2 1/2 mi. above Power House on road to Camp Nelson, W. slope Sierra Nevada 1066 Comment
  CAS-BOT-BC289628  Cirsium occidentale var. californicum Roxana S. Ferris; W. R. Ernst 1956-7-8 13026 Monterey Chews Ridge, Tassajara Hot Springs-Jamesburg Road, at junction with road to Chews Ridge Lookout 1463 Comment
  CAS-BOT-BC289631  Cirsium occidentale var. californicum David D. Keck 1949-7-18 6336 Monterey 1/4 mi. W, of the Indians E. of Escondido Forest Camp, Santa Lucia Mts. Comment
  CAS-BOT-BC289632  Cirsium occidentale var. californicum David D. Keck 1949-7-18 6336 Monterey 1/4 mi. W, of the Indians E. of Escondido Forest Camp, Santa Lucia Mts. Comment
  CAS-BOT-BC289634  Cirsium occidentale var. californicum Beatrice F. Howitt 1956-6-24 988 Monterey Road from Arroyo Seco Camp to Escondido Camp, Santa Lucia Mountains Comment
  CAS-BOT-BC289636  Cirsium occidentale var. californicum John Thomas Howell 1953-6-15 29102 Monterey 18 miles from Greenfield on road to Carmel, Santa Lucia Mts. Comment
  CAS-BOT-BC289645  Cirsium occidentale var. californicum Beatrice F. Howitt 1956-6-8 964 Monterey Along trail up the ridge to east of Highlands, Santa Lucia Mountains Comment
  CDA1312  Cirsium occidentale var. californicum R. Gross, D. Black 1972-5-12 s.n. Sierra 3 mi. NW of town of Forest; Roadside, Allegheny- Downieville Rd. 0 Comment
  CDA1316  Cirsium occidentale var. californicum J. L. Schall 1961-5-24 s.n. Ventura Delwich Ranch, Casitas Pass Rd. 0 Comment
  CDA1317  Cirsium occidentale var. californicum J. L. Schall 1961-5-24 s.n. Ventura Delwich Ranch, Casitas Pass Rd. 0 Comment
  CDA18903  Cirsium occidentale var. californicum D. Griffin 2000-5-18 PDR 879744 Mariposa Sierra Nevada; Vicinity of Coulterville. 0 Comment
  CDA31789  Cirsium occidentale var. californicum D. Griffin & A. Gilbert 1979-5-17 San Luis Obispo Parkfield Grade 0 Comment
  CDA32723  Cirsium occidentale var. californicum J. Honeycutt 2009-4-29 PDR# 1332613 El Dorado In the vicinity of the community of White Hall, along Highway 50 near 43.59 mile marker. 0 Comment
  CDA39087  Cirsium occidentale var. californicum Preston Neufeld 2013-7-3 PDR# 310 P06129931 Placer Mosquito Ridge Road. 0 Comment
  JEPS13599  Cirsium occidentale var. californicum Rimo Bacigalupi with R. S. Ferris and G. T. Robbins 1955-5-25 5249 San Luis Obispo 0.5 mi below and e Pozo Summit (along grade on State Highway 178, e slope of La Panza Range, watershed of Mariana Creek); La Panza Range, Mariana Creek 731 Comment
  JEPS27293  Cirsium occidentale var. californicum Rimo Bacigalupi with L. R. Heckard 1961-3-21 7562 Monterey 2.3 mi above Arroyo Seco Public Camp (at point where trail to Camp Cowatre leaves the road, along dirt road from Arroyo Seco to The Indians above Santa Lucia Creek and Arroyo Seco Can.); Arroyo Seco, Santa Lucia Creek 320 Comment
  JEPS59150  Cirsium occidentale var. californicum W. L. Jepson 1900-6-19 581 Tulare Davis' to Waston's Spring; Sierra Nevadas, North Fork Kaweah River 731 Comment
  JEPS59154  Cirsium occidentale var. californicum W. L. Jepson 1896-7-1 Mariposa Yosemite Grade, Bower's Cave Comment
  JEPS59176  Cirsium occidentale var. californicum W. L. Jepson 1921-5-22 9213 Contra Costa common midway on mountain Mt. Diablo Comment
  JEPS97152  Cirsium occidentale var. californicum E. Neese and E. Painter 1995-6-12 HL 1775 Monterey within 0.2 km up and down stream from Nacimiento-Fergusson Road bridge over Nacimiento River, 2.75 km NNE of Chalk Peak, 4.4 km S of San Antonio River Fort Hunter Liggett (Training Area 4)/Los Padres National Fo; UTMs: zone 10S, 642300-642500 E, 3986300-3986500 N 660 Comment
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1
  LA88557  Cirsium occidentale var. californicum O. H. Kappler; 1941-6-15 473 Los Angeles SANTA MONICA MOUNTAINS, Barney Knob, Lechusa Fire Station. 487 Comment
  LA94416  Cirsium occidentale var. californicum Harvey Anderson; August 1931 sn Los Angeles Santa Monica Mountains, Escondido Canyon Comment
  OBI16723  Cirsium occidentale var. californicum Robert F. Hoover 1964-7-9 9137 San Luis Obispo 5 mi W of Pozo (Salsipuedes Crk) Comment
  OBI16746  Cirsium occidentale var. californicum Robert F. Hoover 1947-5-31 7251 San Luis Obispo La Panza Range, near summit on rd Comment
  OBI53093  Cirsium occidentale var. californicum David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-5-19 25191 Fresno Western foothills of Sierra Nevada. Jctn of Calif rte 168 and Millerton Rd Comment
  OBI57394  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23072 Monterey Los Padres Natl forest. 6.9-7.4 mi E of Ponderosa campground along Nacimiento-Ferguson rd Comment
  OBI57587  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23081 Monterey Hunter-Liggett Military Reservation, just E of W base boudnary along Nacimiento-Ferguson Rd, 8.4 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57590  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23079 Monterey Hunter-Liggett Military Reservation, just E of W base boudnary along Nacimiento-Ferguson Rd, 8.4 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57591  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23078 Monterey Hunter-Liggett Military Reservation, just E of W base boudnary along Nacimiento-Ferguson Rd, 8.4 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57592  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23078 Monterey Hunter-Liggett Military Reservation, just E of W base boudnary along Nacimiento-Ferguson Rd, 8.4 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57595  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23087 Monterey Hunter-Liggett Military Reservation, 1.3 me E of W base boundary along Nacimiento-Ferguson Rd, 9.6 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57597  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23088 Monterey Hunter-Liggett Military Reservation, 1.3 me E of W base boundary along Nacimiento-Ferguson Rd, 9.6 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57599  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23087 Monterey Hunter-Liggett Military Reservation, 1.3 me E of W base boundary along Nacimiento-Ferguson Rd, 9.6 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57603  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23083 Monterey Hunter-Liggett Military Reservation, just E of W base boudnary along Nacimiento-Ferguson Rd, 8.4 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57604  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23083 Monterey Hunter-Liggett Military Reservation, just E of W base boudnary along Nacimiento-Ferguson Rd, 8.4 mi E of Ponderosa campground (Los Padres NF) Comment
  OBI57631  Cirsium occidentale var. californicum David J. Keil 1998-6-8 27673 San Luis Obispo Between Creston & Shandon along Hwy 41, 4.3 road miles NE of junction with La Panza Rd, 0.2 miles SW of junction with Amber Hills Rd. Comment
  OBI57632  Cirsium occidentale var. californicum David J. Keil 1998-8-26 28049 San Luis Obispo Los Padres National Forest. 3 road miles NW of Rock Front Ranch turnoff from Hwy 166, along Branch Creek Rd. (35 deg. 08.192' N x 120 deg. 07.836' W). Comment
  OBI57641  Cirsium occidentale var. californicum David J. Keil 1997-5-8 26236 A Santa Barbara North of nacimiento lake along county route g14, 0.6 miles southeast of junction with county route g19. 341 Comment
  OBI57642  Cirsium occidentale var. californicum David J. Keil 1997-5-8 26236 B Santa Barbara North of nacimiento lake along county route g14, 0.6 miles southeast of junction with county route g19. 341 Comment
  OBI57695  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23057 Monterey Los Padres Natl Forest. 5 mi along Nacimiento Ferguson Rd from jctn with Calif hwy 1 Comment
  OBI57707  Cirsium occidentale var. californicum David J. Keil, Kathleen Keil 1992-5-14 23069 Monterey Los Padres NF. 6.9-7.4 mi E of Ponderosa campground along Nacimiento-ferguson Rd Comment
  OBI58118  Cirsium occidentale var. californicum David J. Keil, with Kathleen A. Keil 1992-5-10 23053 Tulare Highway 245; 4.6 miles southwest of Fresno County line. Comment
  OBI66662  Cirsium occidentale var. californicum D. R. Miller 1997-5-17 597 -661 San Luis Obispo Pine Mt Region, along ridge ed. beyond Flips jctn. Arroyo de la Cruz drainage 610 Comment
  OBI71304  Cirsium occidentale var. californicum Clifton F. Smith 1952-6-12 3412 Santa Barbara Along rd near summit of Refugio Pass, W Santa Ynez mts Comment
  PGM2818  Cirsium occidentale var. californicum Vern Yadon 1982-5-13 Fresno Parkfield Grade near summit, Mile marker 8.5 Comment
  PGM2819  Cirsium occidentale var. californicum Vern Yadon 1982-5-13 Fresno Parkfield Grade near summit, Mile marker 8.5 Comment
  PGM5282  Cirsium occidentale var. californicum Beatrice F Howitt 1963-5-19 1551 Monterey Diablo Range, Parkfield Gr, 2 mi W of County Line Comment
  PGM600  Cirsium occidentale var. californicum Vern Yadon 1960-6-5 Monterey Santa Lucia Mountains, Cone Peak, Ridge Rd Comment
  POM289698  Cirsium occidentale var. californicum Lyman Benson 1932-4-16 3317 Madera 16 mi E of Madera, Mt. Range: Sierra Nevada; Watershed: Fresno River. 305 Comment
  POM304073  Cirsium occidentale var. californicum Nathan C. Sweet 1941-06 37 Madera Near Warman's Mill, 2 miles north of Nipinnawasee 1220 Comment
  POM308849  Cirsium occidentale var. californicum Roxana S. Ferris 1942-7-17 10692 Tulare Halfway between Silver City and Mineral King. Sequoia National Forest. Comment
  POM352160  Cirsium occidentale var. californicum Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  POM96959  Cirsium occidentale var. californicum D. D. Keck, McCully 1925-5-18 119 San Diego Chariot Canyon, San Felipe Creek 975 Comment
  RSA0011229  Cirsium occidentale var. californicum P. Cooke 1932-1 s.n. Kern [Unspecified] 762 Comment
  RSA0018101  Cirsium occidentale var. californicum Joan Stewart 1996-4-9 449 Tulare Beside house [Springville, CA] Comment
  RSA0066516  Cirsium occidentale var. californicum Robin S. Collins 1973-5-28 307 Los Angeles Angeles National Forest, San Gabriel Mts.: Trail Canyon, 1/2-1 miles into canyon from beginning of pack trail. 609 Comment
  RSA0066517  Cirsium occidentale var. californicum S. Carlquist 1956-7-3 123 San Bernardino Barton Flats, San Bernardino Mts. [County incorrectly given as Los Angeles County] Comment
  RSA0070669  Cirsium occidentale var. californicum A. C. Sanders 1985-5-20 5804 San Bernardino Crowder Canyon, N side of the San Bernardino mtns at the edge of the Mojave Desert, 1.3-2.1 miles NE of I-15 on Hwy 138. 1067 Comment
  RSA0070673  Cirsium occidentale var. californicum P. A. Munz, D. D. Keck 1923-6-14 7077 Riverside Santa Ana Mts. Glen Ivy Trail to Santiago Peak. 1524 Comment
  RSA0070675  Cirsium occidentale var. californicum P. A. Munz 1949-5-26 13372 Orange Head of Claymine Canyon, north end of Santa Ana Mts. 731 Comment
  RSA0070677  Cirsium occidentale var. californicum Timothy S. Ross, Steve Boyd, Peter W. Fritsch 1990-6-8 2976 Los Angeles Upper Big Tujunga Canyon: ridge descending northeastward from Barley Flats road toward Big Tujunga Creek (ca. 0.9-1.4 airmiles E of Barley Flats). 1280 Comment
  RSA0070681  Cirsium occidentale var. californicum R. F. Thorne, M. Z. Thorne 1967-6-25 37111 Los Angeles San Gabriel Mountains. Upper Evey Canyon. 823 Comment
  RSA0070682  Cirsium occidentale var. californicum R. F. Thorne 1966-4-30 36344 Los Angeles Santa Catalina Island: mouth of Gallagher's Canyon. 8 Comment
  RSA0070685  Cirsium occidentale var. californicum L. C. Wheeler 1931-4-26 s.n. Los Angeles Base of San Gabriel Mountains at Claremont: Thompson Creek Dam. Comment
  RSA0070688  Cirsium occidentale var. californicum Richard Mallory 1954-4-4 169 Fresno Basalt top Big Table Mt., NW sect., NW of Auberry Valley directly S of Millerton Lake. 609 Comment
  RSA0070689  Cirsium occidentale var. californicum G. T. Nordstrom 1936-6-7 825 Amador 3.8 miles NW of Pine Grove. 701 Comment
  RSA0070690  Cirsium occidentale var. californicum Geo. Hansen 1896-7-7 1805 Amador West Point Bridge, Mokelumne River. [Amador or Calaveras counties] 701 Comment
  RSA0070691  Cirsium occidentale var. californicum L. R. Abrams 1911-06 4491 Mariposa Yosemite National Park, Yosemite Valley. 1220 Comment
  RSA0099581  Cirsium occidentale var. californicum Jessica Orozco 2015-3-9 802 Tulare Tule River Indian Reservation. Off dirt road that starts behind McCarthy Ranch. 297 Comment
  RSA185330  Cirsium occidentale var. californicum Clare B. Hardham 1962-5-30 10265 San Luis Obispo Pozo Hi Mountain, Paso Robles Comment
  RSA518258  Cirsium occidentale var. californicum C. F. Smith 1957-5-26 5514 Santa Barbara Along road near De La Guerra Springs in upper Happy Canyon. Comment
  RSA67324  Cirsium occidentale var. californicum P. A. Munz 1951-4-14 16332 San Luis Obispo Queen Bee Public Camp, La Panza Range. 701 Comment
  RSA762166  Cirsium occidentale var. californicum Orlando Mistretta, Christine Mistretta 2008-5-20 3173 Los Angeles Southern California Edison transmission line corridor (Segment 6, Impact Area 14 per TRTP Survey 2008), Fish Canyon drainage; Van Tassel Motorway just S of Jct. with Monrovia Cyn Truck Trail. 986 Comment
  RSA791009  Cirsium occidentale var. californicum E. Painter, E. Neese 1997-4-23 HL- 3234 Monterey Fort Hunter Liggett (Training Area 13), ca. 0.1 air km due west of Jolon Creek, ca. 5.0 air km due north of Lugo Canyon. 310 Comment
  RSA791355  Cirsium occidentale var. californicum E. Painter, C. Walden 1996-6-22 HL- 2811 Monterey Fort Hunter Liggett (Training Areas 19, 23), ca. 0.4 air km due north of Nacimiento River, ca. 0.8 air km due west of Hughes Reservoir. 390 Comment
  RSA94902  Cirsium occidentale var. californicum F. W. Peirson 1918-5-5 248 Ventura Roadside W and S of Simi, Southern Ventura County Comment
  RSA94920  Cirsium occidentale var. californicum F. W. Peirson 1921-7-15 2504 Los Angeles San Gabriel River 610 Comment
  RSA94921  Cirsium occidentale var. californicum F. W. Peirson 1929-6-30 8420 Los Angeles Aliso Creek at Tie Canyon 1357 Comment
  RSA94922  Cirsium occidentale var. californicum F. W. Peirson 1930-7-3 8983 San Bernardino About 0.5 mile below Fish Hatchery south of Baldwin Lake. 2195 Comment
  SBBG111256  Cirsium occidentale var. californicum G. F. Hrusa, P. Ward, S. Harrison, M. Andrews, S. Schoenig 1998-6-6 14548 Monterey S side of Burro Mtn; Fort Hunter Liggett 565 Comment
  SD264765  Cirsium occidentale var. californicum David Keil 1998-6-10 27768 Unknown Los Padres National Forest. Quail Rd. #12 (ORV trail) Rd. 28S02A, west of Red Hill Rd and N of Navajo Rd. Comment
  SD264766  Cirsium occidentale var. californicum David Keil 1998-6-8 27673 San Luis Obispo Between Creston & Shandon along Hwy 41, 4.3 road miles NE of junction with La Panza Rd, 0.2 miles SW of junction with Amber Hills Rd. Comment
  SD8765  Cirsium occidentale var. californicum unknown 1878-7-6 San Diego Falls, San Diego River. Comment
  SEINET10802490  Cirsium occidentale var. californicum Melvin L. Conrad, David B. Dunn; Douglas G. LeDoux 1973-6-16 Conrad 7170 San Bernardino Yellow Pine, 8.2 miles northeast of Camp Angelus on Hwy. 38. 1829 Comment
  SEINET12898945 Image available Cirsium occidentale var. californicum T. S. Ross, S. D. Boyd 1990-1 2725 Unknown Comment
  SEINET12898948 Image available Cirsium occidentale var. californicum H. N. Bolander 1860-1 Unknown Comment
  SEINET12898952 Image available Cirsium occidentale var. californicum H. H. Smith 1912-1 5241 Unknown Comment
  SEINET12898954 Image available Cirsium occidentale var. californicum S. B. Parish 1897-1 4393 Unknown Comment
  SEINET12898956 Image available Cirsium occidentale var. californicum S. B. Parish, W. F. Parish 1881-1 535 Unknown Comment
  SEINET12898958 Image available Cirsium occidentale var. californicum F. E. Clements, E. S. Clements 1914-1 216 Unknown Comment
  SEINET14157907 Image available Cirsium occidentale var. californicum Unknown 1954-1 s.n. Tulare Ash Mt. near Sequoia Natl. Park, Tulare.;Sequoia National Park;;; Comment
  SEINET5506053 Image available Cirsium occidentale var. californicum Lewis S. Rose 1934-3-27 34086 Fresno Kings River at Piedra Comment
  SEINET5506191 Image available Cirsium occidentale var. californicum A. Nista Dunne, J. A. Ewan 1933-7-23 7827 Los Angeles Tujeuga Creek at Alder Creek jct; San Gabriel Mts. 1036 Comment
  SEINET5506334 Image available Cirsium occidentale var. californicum S. B. Parish, W. F. Parish 1882-1 n.s. San Bernardino Foothills of San Bernardino Mts. Comment
  SFV11411  Cirsium occidentale var. californicum M. L. Vincent 1963-6-11 425 Butte Roadside on Pentz Road. 5 miles south of Paradise. Comment
  SJSU11883  Cirsium occidentale var. californicum H. J. Sebring 1956-4-10 Fresno near Pine Flat Dam (Pine Flat Reservoir) NE of Sanger 274 Comment
  SJSU13678  Cirsium occidentale var. californicum C. W. Sharsmith 1944-7-1 4740 Mariposa Yosemite Falls Trail in valley at base of upper Yosemite Fall, Yosemite National Park 1554 Comment
  SJSU4177  Cirsium occidentale var. californicum C. W. Sharsmith 1967-6-22 7489 A Tulare near Crystal Cave, Sequoia National Park 1481 Comment
  UC1276306  Cirsium occidentale var. californicum R. F. Hoover 1964-6-5 8932 San Luis Obispo w of upper Lopez Canyon Comment
  UC128735  Cirsium occidentale var. californicum Jos. Burtt Davy 1895-5-19 1351 Calaveras Comment
  UC164627  Cirsium occidentale var. californicum H. M. Hall 1911-6-13 8917 Mariposa Big Oak Flat Road Yosemite National Park, Yosemite Valley 1524 Comment
  UC178829  Cirsium occidentale var. californicum Katharine Brandegee 1909-6-7 Monterey Jolon Comment
  UC182375  Cirsium occidentale var. californicum S. B. Parish 1911-5-6 42 San Bernardino 109 Comment
  UC894947  Cirsium occidentale var. californicum Carl B. Wolf 1933-6-26 5017 Tulare 2 1/2 mi above Power House (on rd to Camp Nelson); W. Slope Sierra Nevada, Upper Tule River 1066 Comment
  UC905601  Cirsium occidentale var. californicum David D. Keck 1949-7-18 6336 Monterey 1/4 mi w of (E. of Escondido Forest Camp) The Indians (from Arroyo Seco to here); Santa Lucia Mts. Comment
  UC91720  Cirsium occidentale var. californicum Alice Eastwood 1896-5-8 Santa Barbara Cuyamaca River Cuyamaca River (near the boundary between Santa Barbara and San Luis Obispo Counties) Comment
Read comments
Jun 28 2011
  UC91723  Cirsium occidentale var. californicum A. J. McClatchie 1896-7-1 San Diego Valley Center Comment
  UC91728  Cirsium occidentale var. californicum T. S. Brandegee 1888-7-1 Monterey Sur River Comment
  UCD130637  Cirsium occidentale var. californicum Al Johnson 1957-6-12 s.n. El Dorado south roadside lot owned by G. R. Anderson (part of R. Cameron's Flying C Ranch), Green Valley Road, ca. 4 miles west of Rescue. 365 Comment
  UCD130639  Cirsium occidentale var. californicum P. B. Kennedy 1916-5-21 s.n. Contra Costa Between Diablo and Summit. Comment
  UCSB22909  Cirsium occidentale var. californicum Day, Fran 1964-5-3 Santa Barbara 9.6 miles from Armour Ranch Road on Happy Canyon Road 658 Comment
  UCSB44610  Cirsium occidentale var. californicum Magney, David 1982-6-1 Ventura On old section of Hwy. 33 (pre 1969) between tunnels at mile 18.5 487 Comment
  UCSB51512  Cirsium occidentale var. californicum Simpson, C. 1967-5-24 Santa Barbara 6.0 mi. E. of jct. of Refugio Pass Rd. and U.S. 101, N. Rd. side 289 Comment
  UCSB59243  Cirsium occidentale var. californicum Gifford, David 1991-5-4 Santa Barbara Occuring beside Figueroa Mtn. Rd., 2 miles North of the intersection with Happy Canyon Rd. 610 Comment
  UCSB59624  Cirsium occidentale var. californicum Fernandez, Irvin 1991-5-4 Santa Barbara Figueroa Mtn. Rd., 8 mi. from junction with Happy Canyon Rd. 609 Comment
  UCSB7231  Cirsium occidentale var. californicum Philbrick, Ralph 1953-5-17 Kern Near Oak Flat Guard Station 822 Comment
Read comments
Dec 8 2015
  UCSB7232  Cirsium occidentale var. californicum Nowell, J. 1958-4-27 Santa Barbara Happy Canyon 12 mi. East of Hwy. 150 Comment
  CAS-BOT-BC14927  Cirsium occidentale var. candidissimum K. Paulson; Robert Paulson 1988-7-13 80 Modoc Juniper Flat, Jess Valley. 1402 Comment
  CAS-BOT-BC14929  Cirsium occidentale var. candidissimum Roxana Stinchfield Ferris; L. Lorraine 1941-8-12 10511 Modoc Cedarville-Alturas Road, just below eastern summit of Cedar Pass, Warner Mountains 1828 Comment
  CAS-BOT-BC14932  Cirsium occidentale var. candidissimum Robert Folger Thorne; C. W. Tilforth 1969-9-5 39183 Modoc 3.3 mi. N of Likely. 1356 Comment
  CAS-BOT-BC285518  Cirsium occidentale var. candidissimum Nora Pettibone; Frank W. Hubby 1892-8-1 s.n. Placer Lake Tahoe 1828 Comment
  CAS-BOT-BC285522  Cirsium occidentale var. candidissimum A. A. Heller; H. E. Brown 1902-5-8 5502 Butte Berry Canyon (Near Clear Creek) Comment
  CAS-BOT-BC285526  Cirsium occidentale var. candidissimum John Thomas Howell 1955-6-15 30485 Butte 6 miles from Paradise on road to Pentz 426 Comment
  CAS-BOT-BC285537  Cirsium occidentale var. candidissimum Emily McPherson 1975-8-8 75- 53 -5 Nevada Eastern border of Canyon 22 near Interstate 80 1584 Comment
  CAS-BOT-BC285538  Cirsium occidentale var. candidissimum Emily McPherson 1976-10-10 76- 30 -3 Nevada 1 1/2 miles west of Farad 1828 Comment
  CAS-BOT-BC285540  Cirsium occidentale var. candidissimum Emily McPherson 1976-11-7 76- 32 -3 Plumas 5 miles north of Beckwourth 2055 Comment
  CAS-BOT-BC285541  Cirsium occidentale var. candidissimum John Thomas Howell 1975-7-22 51353 Plumas 2 miles northwest of Spring Garden 1173 Comment
  CAS-BOT-BC285542  Cirsium occidentale var. candidissimum Mary E. Wall 1940-7-18 s.n. Plumas Paradise Comment
  CAS-BOT-BC285544  Cirsium occidentale var. candidissimum John Thomas Howell 1959-9-24 34915 Plumas Crescent Mills 1066 Comment
  CAS-BOT-BC285546  Cirsium occidentale var. candidissimum John Thomas Howell 1951-6-29 27750 Plumas Feather River Canyon 548 Comment
  CAS-BOT-BC285553  Cirsium occidentale var. candidissimum Louis C. Wheeler 1934-7-16 2908 Siskiyou Oak Knoll Ranger Station, Klamath River, Siskiyou Mts. 670 Comment
  CAS-BOT-BC285575  Cirsium occidentale var. candidissimum Alice Eastwood 1912-7-20 1256 Siskiyou Hornbrook Comment
  CAS-BOT-BC285578  Cirsium occidentale var. candidissimum E. B. Copeland 1931-7-27 s.n. Butte Jonesville 1650 Comment
  CAS-BOT-BC288000  Cirsium occidentale var. candidissimum Alice Eastwood; John Thomas Howell 1937-6-21 4599 Mendocino Near Bell Springs Comment
  CAS-BOT-BC288002  Cirsium occidentale var. candidissimum Alice Eastwood; John Thomas Howell 1938-7-7 6100 A Mendocino Blue Rock Comment
  CAS-BOT-BC288003  Cirsium occidentale var. candidissimum Alice Eastwood; John Thomas Howell 1938-7-7 6100 Mendocino Blue Rock Comment
  CAS-BOT-BC288008  Cirsium occidentale var. candidissimum Louis C. Wheeler 1934-7-16 2908 Siskiyou Oak Knoll Ranger Station, Klamath River, Siskiyou Mts. 670 Comment
  CAS-BOT-BC288013  Cirsium occidentale var. candidissimum Lewis S. Rose 1945-6-22 45155 Siskiyou Walker, Klamath River 533 Comment
  CAS-BOT-BC288015  Cirsium occidentale var. candidissimum L. R. Abrams 1922-8-6 9901 Siskiyou Klamath River 6 mi. below Hornbrook Comment
  CAS-BOT-BC288019  Cirsium occidentale var. candidissimum Philip A. Munz 1952-6-29 17845 Trinity Grizzly Creek, branch of North Fork of Trinity River, north of Helena 1036 Comment
  CAS-BOT-BC497456  Cirsium occidentale var. candidissimum Ann Howald 2015-7-10 3475 Mono Eastern Sierra Nevada Mtns: West Walker River Canyon, Hwy 395, 0.6 mi S of intersection with East Side Rd. 1695 Comment
  CDA1326  Cirsium occidentale var. candidissimum T. C. Fuller 1962-8-3 9523 Del Norte Siskiyou Mountains; Slope above Salt Gulch, Horse Creek. Comment
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Sep 18 2009
  CDA1327  Cirsium occidentale var. candidissimum T. C. Fuller 1962-5-11 8658 Mono 2.1 mi. N of Walker; above Hwy 395 W slope. Comment
  CDA1328  Cirsium occidentale var. candidissimum T. R. Haig 1960-6-21 s.n. Mendocino 8 mi. S of Piercy, US 101. Comment
  CDA13560  Cirsium occidentale var. candidissimum G. F. Hrusa, T. D. Wilfred 1996-7-22 13388 Plumas Sierra Nevada; Plumas Natl. Forest. below summit of Lava Peak above Long Valley Creek, approx. 1/2 m. N. of Hwy 70 about 15 m. E of Quincy. Comment
  CDA1372  Cirsium occidentale var. candidissimum T. C. Fuller 1957-9-16 304 -57 Plumas Storrie. Comment
  CDA1376  Cirsium occidentale var. candidissimum L. Thomas 1973-9-18 s.n. Tulare Deer Creek Rd. at Gordon Creek, near Levis Flat Campground. NW of California Hot Spring. Comment
  CDA1377  Cirsium occidentale var. candidissimum T. C. Fuller 1961-8-22 6902 Alpine 10 mi. s.w. of Markleeville; roadside Hwy 4, Scossa Bros. cow camp. e. slope of Ebbet s Pass, el. 6200 ft. Comment
  CDA1378  Cirsium occidentale var. candidissimum T. C. Fuller 1961-8-22 6902 Alpine 10 mi. s.w. of Markleeville; roadside Hwy 4, Scossa Bros. cow camp. e. slope of Ebbet s Pass, el. 6200 ft. Comment
  CDA1380  Cirsium occidentale var. candidissimum T. C. Fuller, P. C. Martinelli 1975-8-29 20089 Alpine West side, Monitor Pass, Hwy marker ALP 89 7.00. Comment
  CDA1381  Cirsium occidentale var. candidissimum T. C. Fuller, P. C. Martinelli 1975-9-16 20108 Alpine West slope of Monitor Pass (Hwy 89), 4.0 km east of Hwy 4. Comment
  CDA1382  Cirsium occidentale var. candidissimum B. Villegas, P. C. Martinelli 2000-8-23 s.n. Alpine Monitor Pass; Hwy 89 at mile post 5.00. Comment
Read comments
Jul 14 2010
  CDA15032  Cirsium occidentale var. candidissimum B. Villegas 1998-8-4 s.n. Trinity North Coast Ranges; Hwy. 299 near Big Bar, betw. mileposts 35.0 and 35.5. 0 Comment
  CHSC110973  Cirsium occidentale var. candidissimum Lowell Ahart; John Dittes 2012-7-12 18366 Modoc North bank of Ash Creek, south of the gravel pit, about 1/8 mile east of the parking area on the east side of Elkins Lane, Ash Creek State Wildlife Area, about 4 miles (air) west of Adin, about 8 miles (air) northeast of Bieber, Big Valley. 1266 Comment
  CHSC36389  Cirsium occidentale var. candidissimum Donald M. Burke 1981-8-1 67 Humboldt Along Friday Ridge Rd. 560 Comment
  CHSC37658  Cirsium occidentale var. candidissimum T. B. Devine 1981-8-28 761 Plumas On N side of Caribou Road; ca. 4 mi from junction with Hwy 70 along E Branch of the N Fork of Feather River. Comment
  CHSC39049  Cirsium occidentale var. candidissimum Lowell Ahart 1983-7-29 4242 Butte About 1 mi e of Milsap Bar, about 25 mi ne of Oroville. 750 Comment
  CHSC69699  Cirsium occidentale var. candidissimum Vernon H. Oswald; Lowell Ahart 1997-9-18 8874 Plumas Ca. 4 air mi west of Caribou on Forest Rd. 26N25 (to Mosquito Creek), 2.3 mi northeast of its junction with 26N26 (to Humbug Valley). Roadside. 1383 Comment
  CHSC89637  Cirsium occidentale var. candidissimum R. Fischer 2004-7-3 337 Shasta Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on western edge Modoc Plateau. Collected near Camp 7. 1010 Comment
  CHSC9326  Cirsium occidentale var. candidissimum G. Strausbaugh 1970-7-26 146 Shasta On Buckhorn Bally ca. 100 yds. below headwaters of Crystal Creek on nw side dirt road where first crosses the creek at hairpin turn. 1447 Comment
  HSC26756  Cirsium occidentale var. candidissimum J. P. Smith, J. O. Sawyer 1971-9-18 4809 Siskiyou 1.2 mi. W of junction of Hwy. 3 and Rd. 8, N of Callahan. Comment
  HSC64248  Cirsium occidentale var. candidissimum J. O. Sawyer, Thomas W. Nelson 1978-6-9 3187 Trinity Trail to Red Mtn. 1220 Comment
  HSC65596  Cirsium occidentale var. candidissimum Thomas Wood 1979-8-9 230 Modoc Dirt road along Bidwell Creek, 2.7 mi. NW of jct. with Co. Hwy. 2. N of Fort Bidwell 1555 Comment
  HSC68040  Cirsium occidentale var. candidissimum J. P. Smith, Steve Selva 1970-6-17 4095 Siskiyou 6 mi. E of Somes Bar 259 Comment
  HSC68225  Cirsium occidentale var. candidissimum J. P. Smith, J. O. Sawyer 1971-9-18 4809 Siskiyou 1.2 mi. W of junction of Hwy. 3 and Rd. 8, N of Callahan. Comment
  HSC70433  Cirsium occidentale var. candidissimum Gail Newton 1980-7-3 990 Trinity Near Horsehead Mtn. 1753 Comment
  HSC71513  Cirsium occidentale var. candidissimum M. A. Baker 1980-7-1 2534 Trinity Near Hayden Roughs. 1402 Comment
  HSC72588  Cirsium occidentale var. candidissimum Gail Newton 1980-7-1 817 Trinity Near Hayden Roughs. 1250 Comment
  JEPS30446  Cirsium occidentale var. candidissimum Peter H. Raven, R. Snow 1958-7-20 13623 Trinity 1.8 mi w Big Bar; Trinity River Comment
  JEPS30447  Cirsium occidentale var. candidissimum Peter H. Raven, R. Snow 1958-7-20 13623 Trinity 1.8 mi w Big Bar; Trinity River Comment
  JEPS44095  Cirsium occidentale var. candidissimum W. B. and V. G. Cooke 1965-7-12 35167 Siskiyou at turnout n of Whitney Creek (bank of US 97); Mt/ Shasta Comment
  JEPS59227  Cirsium occidentale var. candidissimum F. H. Frost 1925-7-11 16 Modoc Cedar Canyon campsite 2 mi above Cedarville Comment
  JEPS59229  Cirsium occidentale var. candidissimum Willis L. Jepson Jul 24 1894-Aug 10 1894 Siskiyou Sissons Region of the Upper Sacramento Comment
  JEPS59233  Cirsium occidentale var. candidissimum W. L. Jepson 1902-6-18 1875 Mendocino Blue Rock Ridge Blue Rock Ridge (Cummings to Harris) 1219 Comment
  JEPS59280  Cirsium occidentale var. candidissimum W. L. Jepson 1918-8-2 7796 Lassen Honey Lake Valley 1219 Comment
  JEPS59330  Cirsium occidentale var. candidissimum W. L. Jepson 1940-6-22 19976 Siskiyou near Hawkinsville; Shasta River 792 Comment
  JEPS78141  Cirsium occidentale var. candidissimum Gary W. Zamzow 1972-7-28 115 Sierra 5 mi s Sierraville (beside Hwy 89) 1828 Comment
  JEPS95122  Cirsium occidentale var. candidissimum Vernon Oswald and Lowell Ahart 1997-9-18 8874 Plumas 4 air mi w of Caribou on Forest Road 26N25 to Mosquito Creek (2.3 mi ne of its junction with 26N26 to Humbug Valley); Forest Road 26N25 1383 Comment
  OBI36336  Cirsium occidentale var. candidissimum David J. Keil 1983-7-1 17273 Humboldt Ca 13 mi W of jctn US 101 along Bull Crk Flats Rd Comment
  OBI54137  Cirsium occidentale var. candidissimum David J. Keil, Kathleen Keil 1992-7-24 23587 Shasta 9.5 mi SSE of Lake Britton bridge along hwy 89 Comment
  OBI55404  Cirsium occidentale var. candidissimum David J. Keil, Kathleen Keil 1992-7-24 23587 Shasta 9.5 mi SSE of Lake Britton bridge along hwy 89 Comment
  OBI59159  Cirsium occidentale var. candidissimum David J. Keil 2001-6-19 29618 F Monterey Carmel Heights, Malpaso Canyon, ca. 1 mile east from Highway 1 along dirt road on lower south-facing canyon slope. 290 Comment
  OBI59163  Cirsium occidentale var. candidissimum David J. Keil 2001-6-19 29618 B Monterey Carmel Heights, Malpaso Canyon, ca. 1 mile east from Highway 1 along dirt road on lower south-facing canyon slope. 290 Comment
  RSA0070697  Cirsium occidentale var. candidissimum Ann Howald 2011-8-2 2763 Mono Eastern Sierra Nevada Mtns.: Hwy 89 (Monitor Pass Rd), c. 3 mi west of its intersection w/ Hwy 395. 2147 Comment
  RSA48543  Cirsium occidentale var. candidissimum E. K. Balls 1948-5-13 7921 Monterey Carmel Highlands above Yankee Point. 183 Comment
  SD64334  Cirsium occidentale var. candidissimum Darley F. Howe 1966-8-21 4295 Mono Golden Gate Road; mountains south of Coleville. 2165 Comment
  SEINET10725916  Cirsium occidentale var. candidissimum Karen M. Meyer, Andrew Townesmith 2007-7-21 Meyer 143 Lassen Lassen National Forest. 1.3 mi. on rd. 110, off Hwy. A21. 1821 Comment
  SEINET3082769 Image available Cirsium occidentale var. candidissimum N. H. Holmgren, John J. Fay & Barton L. Bethers 1970-6-25 4377 Lassen North end of Petersen Mountain, near US 395, 8 miles north of junctin with Calif. 70 (Hallelujah Junction). 1524 Comment
  SEINET3146369  Cirsium occidentale var. candidissimum M. S. Baker sn Modoc Egg Lk. Comment
  SEINET7144188  Cirsium occidentale var. candidissimum Timothy S. Ross 1994-9-21 8300 Los Angeles Liebre Mountain: Upper west summit area on broad northerly ridge extending northward toward Tentrock Canyon drainage; ca 340-460 m ENE of Sandberg Triangulation Point (5345-ft). Liebre Mountain 7.5' USGS Quadrangle.; 0 1606 Comment
  SEINET7144190  Cirsium occidentale var. candidissimum Noel H. Holmgren, John J. Fay; Barton L. Bethers 1970-6-25 4377 Lassen North end of Petersen Mountain, near US 395, 8 miles north of junction with Calif 70 (Halleluja Junction).; 0 1524 Comment
  SJSU11874  Cirsium occidentale var. candidissimum J. B. Willis Jr. 1969-5-3 Butte State Highway 70, 7 mi N of Oroville Comment
  UC1119203  Cirsium occidentale var. candidissimum C. W. Hanks 1934-8-10 39 Plumas ne edge of Sierra Valley; Plumas National Forest, Sierraville 1584 Comment
  UC129512  Cirsium occidentale var. candidissimum Joseph Burtt Davy and Walter C. Blasdale 1899-6-7 5383 Humboldt near Harris Comment
  UC129605  Cirsium occidentale var. candidissimum Harley P. Chandler 1901-6-1 1490 Humboldt Klamath River North Coast Ranges, Klamath River 426 Comment
  UC176341  Cirsium occidentale var. candidissimum Joseph P. Tracy 1912-7-26 3854 1/2 Humboldt Kneeland Prairie Northern Coast Ranges, Kneeland Prairie 762 Comment
  UC178909  Cirsium occidentale var. candidissimum Katharine Brandegee 1908-7-1 Placer Cape Horn Comment
  UC30790  Cirsium occidentale var. candidissimum Milo S. Baker 1893-7-25 Modoc Lava Beds Comment
  UC30792  Cirsium occidentale var. candidissimum J. Burtt Davy 1895-4-20 1053 San Mateo Lake Pilarcitos Comment
  UC454286  Cirsium occidentale var. candidissimum I. J. Condit 1911-7-31 Siskiyou Shasta Springs Comment
  UC91792  Cirsium occidentale var. candidissimum T. S. Brandegee 1892-6-26 Lassen Milford Comment
  UC990708  Cirsium occidentale var. candidissimum Roxana S. Ferris 1951-4-14 12466 Modoc between Cedarville and Alturas; Warner Mountains, Cedar Pass Comment
  UCD130575  Cirsium occidentale var. candidissimum Dean W. Taylor 1974-7-17 4215 Alpine Carson Pass, Red Lake Peak. 2773 Comment
  UCR243320  Cirsium occidentale var. candidissimum Ann Howald 2013-8-9 2998 Mono Eastern Sierra Nevada Mtns., Hwy 89 (Monitor Pass Rd.), c. 0.1 mile southeast of Mono/Alpine county line 2411 Comment
  UCR265405  Cirsium occidentale var. candidissimum Ann Howald 2015-7-10 3475 Mono Eastern Sierra Nevada Mtns., West Walker River Canyon, Hwy 395 c. 0.6 mile S of intersection with East Side Rd. 1695 Comment
  BLMAR107  Cirsium occidentale var. candidissimum Jennifer Anthony-Wheeler 1994-7-26 107 Humboldt Lacks Creek, growing on dry exposed banksurrounded by doug fir 1158 Comment
  BLMAR592  Cirsium occidentale var. candidissimum Jennifer Wheeler 2010-7-13 592 Humboldt King range 792 Comment
  CAS-BOT-BC14934  Cirsium occidentale var. candidissimum Isabelo T. Kelly 1930-1-1 39 Modoc E slope of Warner Range. Comment
  CAS-BOT-BC285515  Cirsium occidentale var. candidissimum Clare R. Wheeler 1981-6-18 2451 Glenn Mendocino National Forest. 4.1 mi. S. of Mendocino Pass on road to Keller Lake. Just N. of Atchison Creek 1371 Comment
  CAS-BOT-BC285517  Cirsium occidentale var. candidissimum Blanche Clear 1940-7-30 s.n. Lassen Between Manzanita Lake and Burney Falls. On highway Comment
  CAS-BOT-BC285519  Cirsium occidentale var. candidissimum Baysinger 1962-8-1 s.n. Shasta Near Lassen Volcanic National Park. 15 miles north of Manzanita entrance Comment
  CAS-BOT-BC285520  Cirsium occidentale var. candidissimum Alice Eastwood 1912-7-13 1057 Shasta Falls City Comment
  CAS-BOT-BC285521  Cirsium occidentale var. candidissimum Laura M. Lathrop 1903-7-20 s.n. Siskiyou Shasta Retreat Comment
  CAS-BOT-BC285524  Cirsium occidentale var. candidissimum John Thomas Howell 1955-6-15 30504 Butte Near Pentz Comment
  CAS-BOT-BC285533  Cirsium occidentale var. candidissimum Carl B. Wolf 1934-6-30 5839 Humboldt 7 mi. from Shelter Cove on road to Briceland 152 Comment
  CAS-BOT-BC285535  Cirsium occidentale var. candidissimum Ira L. Wiggins 1940-8-11 9531 Mono West fork of Walker River, about 20 mi. S. of Nevada line 2100 Comment
  CAS-BOT-BC285539  Cirsium occidentale var. candidissimum John Thomas Howell; T. C. Fuller; G. D. Barbe 1981-6-24 54205 Plumas 2.5 miles northeast of Quincy Junction on road to Mt. Hough 1280 Comment
  CAS-BOT-BC285555  Cirsium occidentale var. candidissimum Louis C. Wheeler 1934-7-16 2908 Siskiyou Klamath National Forest. Oak Knoll R. S. 670 Comment
  CAS-BOT-BC285573  Cirsium occidentale var. candidissimum L. E. Smith 1913-7-24 510 Siskiyou Yreka Comment
  CAS-BOT-BC285577  Cirsium occidentale var. candidissimum Alice Eastwood; John Thomas Howell 1940-6-18 8495 A Alpine East side of Ebbetts Pass, perhaps 3 or 4 miles from Markleeville Comment
  CAS-BOT-BC285579  Cirsium occidentale var. candidissimum John Thomas Howell 1934-7-11 12563 Lassen Eldridge, 10 miles se. of Fall River Mills Comment
  CAS-BOT-BC287994  Cirsium occidentale var. candidissimum Gladys L. Smith 1982-7-11 7725 Glenn Along road form Mendocino Pass to Keller Lake, 0.5 mi. from Mendocino Co. line 1676 Comment
  CAS-BOT-BC287996  Cirsium occidentale var. candidissimum James McMurphy 1909-7-30 s.n. Mendocino Between Red Mountain and Blair's Comment
  CAS-BOT-BC287999  Cirsium occidentale var. candidissimum John Thomas Howell 1952-7-13 28852 Mendocino 2.5 miles west of Cummings P.O. Comment
  CAS-BOT-BC288004  Cirsium occidentale var. candidissimum John Thomas Howell 1952-7-13 28851 Mendocino 2.5 miles west of Cummings P.O. Comment
  CAS-BOT-BC288005  Cirsium occidentale var. candidissimum John Thomas Howell 1952-6-15 28362 Siskiyou Knoll just east of Montague Comment
  CAS-BOT-BC288007  Cirsium occidentale var. candidissimum W. R. Dudley 1901-8-26 s.n. Siskiyou 2 miles east of Callahan's, Salmon Mts. Comment
  CAS-BOT-BC288009  Cirsium occidentale var. candidissimum Lester Rowntree 1937-8-5 s.n. Siskiyou Between Callahan and Etna Comment
  CAS-BOT-BC288017  Cirsium occidentale var. candidissimum L. R. Abrams 1916-7-22 6164 Trinity Between Big and Little Van Duzen River on Eureka-Red Bluff Road Comment
  CAS-BOT-BC288018  Cirsium occidentale var. candidissimum Johnnie L Gentry, Jr.; Earl Jensen 1968-7-5 2119 Trinity Approx. 10 miles wet of Forest Glen, 0.5 miles up Old South Fork Mountain Road, South Fork Mountain Summit 1249 Comment
  CAS-BOT-BC288020  Cirsium occidentale var. candidissimum Eugene Carter 1972-6-11 426 Trinity Along North Fork Trail at Brodiaea Bluff, 1/2 mile north of Keystone, North Fork Trinity River, Hobo Gulch Camp and vicinity, 18 mi. NW of Weaverville 975 Comment
  CAS-BOT-BC288021  Cirsium occidentale var. candidissimum Eugene Carter 1974-7-15 863 Trinity Along the North Fork Road north of Old Helena 457 Comment
  CAS-BOT-BC288022  Cirsium occidentale var. candidissimum John Thomas Howell 1937-7-30 13702 Trinity Junction City Comment
  CAS-BOT-BC288024  Cirsium occidentale var. candidissimum Peter H. Raven 1958-7-20 13623 Trinity Banks above Trinity River, 1.8 miles west of Big Bar Comment
  CAS-BOT-BC288026  Cirsium occidentale var. candidissimum C. L. Hitchcock; J. S. Martin 1939-7-13 5422 Trinity 65 miles east of Arcata on Arcata-Redding Hiway 457 Comment
  CDA1320  Cirsium occidentale var. candidissimum T. C. Fuller 1958-7-7 1908 Butte 1 mi. S of Pulga; roadside 0.1 mi. N of bridge over North Fork Feather River. 0 Comment
  CDA1321  Cirsium occidentale var. candidissimum T. C. Fuller 1958-7-7 1908 -B Butte 1 mi. S of Pulga; roadside 0.1 mi. N of bridge over North Fork Feather River. 0 Comment
  CDA1322  Cirsium occidentale var. candidissimum T. C. Fuller 1959-7-6 2765 Butte 2 mi. S of Pulga; Hwy 40 Alt. ( nr. Feather River). 0 Comment
  CDA13735  Cirsium occidentale var. candidissimum G. F. Hrusa, D. Willis 1997-8-19 14084 Trinity Trinity Mountains; North side of Hwy 36 at Trinity Co. MP 7.1 E of Humboldt Co. line. Comment
  CDA14294  Cirsium occidentale var. candidissimum B. Villegas 1998-6-29 s.n. Los Angeles North Coast Ranges; Tejon Pass at Frazier Mtn. exit at I-5. Approx. 1219 Comment
  HSC27654  Cirsium occidentale var. candidissimum Carl W. Mize 1972-7-8 9 Siskiyou Along Wooly Creek trail 328 Comment
  HSC41136  Cirsium occidentale var. candidissimum Thomas W. Nelson, Jane P. Nelson 1976-8-2 3085 Trinity Above Hwy. 299 just W of Junction City Comment
  HSC41139  Cirsium occidentale var. candidissimum Thomas W. Nelson, Jane P. Nelson 1976-8-3 3093 Trinity Hwy. 299 E of Buckhorn summit 915 Comment
  HSC5393  Cirsium occidentale var. candidissimum W. R. Rogers 1966-8-15 215 Plumas along Hwy. 70 Comment
  HSC97973  Cirsium occidentale var. candidissimum Cara Witte 2007-6-21 318 Humboldt Along National Forest 1 on Kinsey Ridge. Approximately 2 miles southeast of intersection with 5N04. Near cattleguard. 1390 Comment
  OBI53783  Cirsium occidentale var. candidissimum David J. Keil 1992-7-20 23475 Siskiyou 10.3 mi W of Fort Jones along Scott River rd; above Scott river 900 Comment
  OBI59167  Cirsium occidentale var. candidissimum Vern Yadon 2001-4-19 s.n. Monterey Malpaso Cyn Comment
  OBI65285  Cirsium occidentale var. candidissimum David J. Keil 2004-7-10 30312 Shasta Along California Route 44 east of Old Station. Lassen National Forest. Vicinity of 40 deg. 40.757'N x 121 deg. 23.994'W 1317 Comment
  OBI81546  Cirsium occidentale var. candidissimum Jill M. Bushakra, John Bushakra 2000-6-16 41 Humboldt Across Hwy 101/Hwy 271 from the Elfin Glen Gift Shop, north of the Standish-Hickey Prk. Opening in coniferous forest. 213 Comment
  OBI81548  Cirsium occidentale var. candidissimum Jill M. Bushakra, John Bushakra 2000-6-16 43 Shasta North side of hwy 299 7 miles West of Redding in Whiskytown unit. Pine and chaparral community. Along paved driveway in pile of broken concrete. 366 Comment
  OBI81555  Cirsium occidentale var. candidissimum Jill M. Bushakra, John Bushakra 2000-6-17 47 Shasta Hwy 299, 10 miles south of intersection with Hwy 89 across from Vista Point 1280 Comment
  POM129314  Cirsium occidentale var. candidissimum Roxana S. Ferris 1926-9-6 6805 Sierra 7 miles above Markleeville on Ebbets Pass Road Comment
  POM253602  Cirsium occidentale var. candidissimum C. L. Hitchcock, J. S. Martin 1939-7-13 5422 Trinity 65 miles east of Arcata on Arcata-Redding Hiway 457 Comment
  POM352191  Cirsium occidentale var. candidissimum E. Crow 1929-8-7 400 Monterey Gibson's Canyon, Santa Lucia Mts., near Carmel Comment
  RSA0070693  Cirsium occidentale var. candidissimum L. C. Wheeler 1934-7-16 2908 Siskiyou Oak Knoll Ranger Station, Klamath River. Siskiyou Mts. 671 Comment
  RSA0070694  Cirsium occidentale var. candidissimum B. C. Templeton 1957-6-22 s.n. Siskiyou North of Yreka. Comment
  RSA0070696  Cirsium occidentale var. candidissimum E. K. Balls 1950-9-6 15696 Plumas Jackson Creek Public Camp, Middle Fork Feather River, off Hwy. 24, east of Quincy. 1402 Comment
  RSA0070852  Cirsium occidentale var. candidissimum C. B. Wolf 1934-6-30 5839 Humboldt 7 miles from Shelter Cove on road to Briceland. 152 Comment
  RSA168798  Cirsium occidentale var. candidissimum Joseph P. Tracy 1942-8-9 17302 Humboldt Trinity River Valley, at Willow Creek 152 Comment
  RSA297178  Cirsium occidentale var. candidissimum W. L. Jepson 1902-6-18 1875 Mendocino Blue Rock Ridge, Cummings to Harris 1220 Comment
  RSA31207  Cirsium occidentale var. candidissimum Joseph A. Ewan 1934-7-18 8547 Plumas Near Dentens, Mojawk Valley Comment
  RSA7563  Cirsium occidentale var. candidissimum C. B. Wolf 1933-9-24 5495 Nevada 2.5 miles E of Nevada City on road to Emigrant Gap, W slope of Sierra Nevada 915 Comment
  RSA78395  Cirsium occidentale var. candidissimum P. A. Munz 1952-6-29 17845 Trinity Grizzly Creek, branch of North Fork of Trinity River, north of Helena 1037 Comment
  SDSU3787  Cirsium occidentale var. candidissimum D. F. Howe 1966-8-2 4295 Mono Golden Gate Rd., mountains south of Coleville. 2164 Comment
  SEINET10808344  Cirsium occidentale var. candidissimum Harold W. Rickett 1928-6-23 Rickett s.n. Unknown Tioga Pass, High Sierras. Comment
  SEINET10808345  Cirsium occidentale var. candidissimum Katherine L. Morris, Melvin L. Conrad; David B. Dunn 1973-6-2 Morris 360 Siskiyou Found at the junction of Shasta and Klamath Rivers on Hwy. 263. Comment
  SFV5116  Cirsium occidentale var. candidissimum B. C. Templeton 1957-6-22 s. n. Siskiyou North of Yreka. Comment
  SJSU11879  Cirsium occidentale var. candidissimum H. H. Naqui 1965-7-18 Nevada by roadside of Sagehen Road adjacent to Sagehen Creek Field Station on Sagehen Creek, c. 12 mi N of Truckee 1950 Comment
  UC1211911  Cirsium occidentale var. candidissimum Roy L. Taylor 1960-6-12 4443 Siskiyou n of Yreka (1 mi w of jtn. of Hwy. 96 and Hwy 99, above Kalmath River); Klamath River Comment
  UC1223056  Cirsium occidentale var. candidissimum Joseph P. Tracy 1942-8-9 17302 Humboldt at Willow Creek Trinity River Valley, Willow Creek 152 Comment
  UC1223058  Cirsium occidentale var. candidissimum Joseph P. Tracy 1950-6-15 18779 Humboldt 5 mi n of Harris (on old Overland Road); Mail Ridge Comment
  UC30791  Cirsium occidentale var. candidissimum Mrs. R. M. Austin 1884-1-1 Modoc hills near Davis Creek Comment
  UC336691  Cirsium occidentale var. candidissimum unknown 194 Sierra Sierra Valley Comment
  UC53863  Cirsium occidentale var. candidissimum H. M. Hall and H. P. Chandler 1903-8-3 4767 Alpine near Markleeville; Sierra Nevada Mountains Comment
  UC705706  Cirsium occidentale var. candidissimum Marion Ownbey and Fred. G. Meyer 1940-7-1 2159 Modoc 1 mi w of Cedarville Comment
  UC711943  Cirsium occidentale var. candidissimum Roxana S. Ferris and Laura Lorraine 1941-8-12 10511 Modoc just below e slope of summit of Cedar Pass (Cedarville-Alturas Road); Warner Mountains, Cedar Pass 1828 Comment
  UC722086  Cirsium occidentale var. candidissimum C. L. Hitchcock and J. S. Martin 1939-7-13 5422 Trinity 65 mi e of Arcata (on Arcata-Redding Hiway) 457 Comment
  UCD130572  Cirsium occidentale var. candidissimum Dan Markham 1994-7-11 s.n. Shasta near MacArthur. Comment
  UCD130573  Cirsium occidentale var. candidissimum Dan Markham 1994-7-11 s.n. Shasta near MacArthur. Comment
  CAS-BOT-BC100976  Cirsium occidentale var. compactum Peter Rubtzoff 1957-7-7 3406 San Francisco south of Stanley Drive, east of Lake Merced Comment
  CAS-BOT-BC100977  Cirsium occidentale var. compactum Alice Eastwood 1926-4-28 13671 San Luis Obispo Cambria Comment
  CAS-BOT-BC100978  Cirsium occidentale var. compactum R. F. Hoover 1967-5-13 10567 San Luis Obispo Coast west of Cambria Comment
  CAS-BOT-BC100979  Cirsium occidentale var. compactum Roxana S. Ferris; R. Bacigalupi 1946-4-14 11118 San Luis Obispo Cambria Comment
  CAS-BOT-BC100980  Cirsium occidentale var. compactum R. F. Hoover 1964-6-13 9087 San Luis Obispo Point Sierra Nevada, just north of Arroyo de la Cruz Comment
  CAS-BOT-BC100981  Cirsium occidentale var. compactum Roxana S. Ferris; R. Bacigalupi 1946-4-14 11118 San Luis Obispo Cambria Comment
  CAS-BOT-BC100982  Cirsium occidentale var. compactum Alice Eastwood 1942-4-8 18972 San Luis Obispo San Simeon Comment
  OBI16737  Cirsium occidentale var. compactum Robert F. Hoover 1967-5-13 10567 San Luis Obispo Coasta west of Cambria Comment
  OBI74396  Cirsium occidentale var. compactum Helen Jones 1981-5-5 71 San Luis Obispo Piedras Blancas Point Comment
  OBI75153  Cirsium occidentale var. compactum David J. Keil 2011-5-26 31034 Monterey Highway 1, crossing of El Sur Ranch south of Monterey 40 Comment
  PGM2318  Cirsium occidentale var. compactum Vern Yadon 1983-4-10 San Luis Obispo Arroyo de la Cruz, At field edge Comment
  PGM4897  Cirsium occidentale var. compactum Brian LeNeve 1989-5-14 Monterey Santa Lucia Mountains, Little Sur River mouth Highway 1, 1 mi S of Little Sur River mouth W side of Rd Comment
  PGM4950  Cirsium occidentale var. compactum Vern Yadon 2002-5-9 Monterey Santa Lucia Mountains, Sycamore Canyon at Beach, Dune habitat north side @ beach Comment
  POM147860  Cirsium occidentale var. compactum J. B. Feudge 1927-6-30 1800 San Luis Obispo Cambria. Comment
  POM171674  Cirsium occidentale var. compactum P. A. Munz, E. Crow 1930-4-10 11777 Santa Barbara San Miguel Island. Comment
  POM220129  Cirsium occidentale var. compactum Ralph Hoffmann 1932-5-6 s.n. Santa Barbara Santa Rosa Island. Tranquillon Canyon. Comment
  RSA188187  Cirsium occidentale var. compactum R. F. Thorne, Everett 1965-6-22 34893 Los Angeles Santa Catalina Island. Upper end of Avalon Canyon along road. 243 Comment
  SBBG20409  Cirsium occidentale var. compactum M. A. Piehl 1963-5-22 63390 Santa Barbara N of Cardwell Point near Triangulation Point Nob 27 Comment
  SBBG22197  Cirsium occidentale var. compactum R. N. Philbrick 1964-6-25 B 64 -256 Santa Barbara cyn N of Crook Point 91 Comment
  SBBG39607  Cirsium occidentale var. compactum P. H. Raven, E. R. Blakley, R. Ornduff 1960-4-5 14923 Santa Barbara behind point opposite San Miguel Island 152 Comment
  SBBG42174  Cirsium occidentale var. compactum M. B. Dunkle 1939-7-31 8401 Santa Barbara Cuyler Harbor Comment
  SBBG80123  Cirsium occidentale var. compactum R. Hoffmann 1932-4-19 Santa Barbara slope above Ranch Cyn Comment
  SBBG80125  Cirsium occidentale var. compactum R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG80126  Cirsium occidentale var. compactum R. Hoffmann 1930-6-11 Santa Barbara San Miguel Island Comment
  SBBG80128  Cirsium occidentale var. compactum R. Hoffmann 1930-4-10 Santa Barbara San Miguel Island Comment
  SBBG80144  Cirsium occidentale var. compactum R. Hoffmann 1932-5-10 Santa Barbara mesa, W end Comment
  SD98829  Cirsium occidentale var. compactum Darley F. Howe 1977-5-17 4944 San Luis Obispo South of mouth of Arroyo de la Cruz. Comment
  UC469079  Cirsium occidentale var. compactum Harriet A. Walker 1908-5-17 1144 San Francisco Ocean View Comment
  CAS-BOT-BC100984  Cirsium occidentale var. compactum John Thomas Howell 1961-4-13 s.n. San Luis Obispo flats just north of Cambria Comment
  CAS-BOT-BC100985  Cirsium occidentale var. compactum David D. Keck; Wm. M. Hiesey 1940-5-31 5153 San Luis Obispo 1 mi. N. of Piedras Blancas lighthouse Comment
  JEPS50752  Cirsium occidentale var. compactum Rimo Bacigalupi 1967-6-27 9298 San Luis Obispo just n of Piedras Blancas Point Comment
  OBI7881  Cirsium occidentale var. compactum David J. Keil 1977-2-19 11942 San Luis Obispo N of San Simeon along Calif hwy 1, 10 mi S of Monterey Co. line Comment
  UCD130576  Cirsium occidentale var. compactum P. B. Kennedy 1929-4-10 s.n. San Luis Obispo San Luis Obispo County: 12 miles from Morro towards San Simeon. 12 Comment
  CDA1386  Cirsium occidentale var. coulteri T. C. Fuller 1961-4-1 6240 Los Angeles Claremont; SE of E. Baseline Rd. at Padua Ave. (NW of Cable Airport, Upland CA.) Comment
  CDA1387  Cirsium occidentale var. coulteri R. P. Allen 1953-4-3 s.n. Monterey Hwy 1, 4/mi. S of Carmel; hillside above beach. Comment
  CDA1388  Cirsium occidentale var. coulteri T. C. Fuller 1959-6-24 2760 Monterey Fort Ord. 0 Comment
  CDA1391  Cirsium occidentale var. coulteri Brad Oliver, S. Clayton 1980-6-12 s.n. Monterey NW slope of Mt. Toro, Comment
  CDA1392  Cirsium occidentale var. coulteri Robin Breckenridge 1986-5-14 s.n. Sonoma Bodega Bay; Bodega Dunes State Campground. Comment
  CDA1394  Cirsium occidentale var. coulteri T. C. Fuller 1958-5-7 3862 San Bernardino Mill Creek Canyon, 1 mile above Green Spot. 0 Comment
  OBI57639  Cirsium occidentale var. coulteri David J. Keil 1993-1 24088 Santa Barbara North base. at california rte. 1 (vandenberg road) turnoff from california rte. 135 at ne corner of base. Comment
  OBI57649  Cirsium occidentale var. coulteri David J. Keil 1999-5-13 28338 San Luis Obispo Arroyo Grande area; Nipomo Mesa; 220 Summit Station Road. Comment
  SBBG10965  Cirsium occidentale var. coulteri E. R. Blakley 1961-3-11 3893 Santa Barbara stream terrace at bottom of Portezuelo Grade 152 Comment
  SBBG14986  Cirsium occidentale var. coulteri E. R. Blakley 1959-4-25 2839 Santa Barbara N rim of Fox Cyn near Veronica Springs 30 Comment
  SBBG28281  Cirsium occidentale var. coulteri R. N. Philbrick 1967-4-16 B 67 -132 Santa Barbara E-facing slope of Sierra Blanca summit 457 Comment
  SBBG39609  Cirsium occidentale var. coulteri E. R. Blakley 1960-4-29 3319 Santa Barbara top of ridge between Coches Prietos cyn and Alberts Anchorage 121 Comment
  SBBG39610  Cirsium occidentale var. coulteri E. R. Blakley 1963-4-10 5575 Los Angeles jct of Whites Landing and Airport rd, NE side of Black Jack Mtn 381 Comment
  SBBG39879  Cirsium occidentale var. coulteri H. M. Pollard 1958-6-12 Santa Barbara Devereaux Dunes, Goleta Comment
  SBBG41005  Cirsium occidentale var. coulteri H. M. Pollard 1960-7-2 Ventura Maricopa Rd, near Kennedy Cyn, Ojai Valley Comment
  SBBG41098  Cirsium occidentale var. coulteri H. M. Pollard 1958-6-14 Santa Barbara mouth of ravine near Laguna Blanca School, Hope Ranch Comment
  SBBG65959  Cirsium occidentale var. coulteri R. Hoffmann 1929-3-8 Santa Barbara Lompoc Comment
  SBBG65960  Cirsium occidentale var. coulteri R. Hoffmann 1929-3-9 Santa Barbara Lompoc Comment
  SBBG65964  Cirsium occidentale var. coulteri L. G. Yates 1895-3-30 Santa Barbara near Mission Santa Barbara Comment
  SBBG65976  Cirsium occidentale var. coulteri H. M. Pollard 1944-1 Ventura Ojai Valley Comment
  SBBG71523  Cirsium occidentale var. coulteri E. R. Blakley 1961-3-13 3966 Santa Barbara first cyn running north, E of El Sobrante 182 Comment
  SBBG7963  Cirsium occidentale var. coulteri H. and M. Dearing 1934-3-27 1938 Santa Barbara Point Sal Comment
  SBBG80130  Cirsium occidentale var. coulteri F. R. Fosberg 1931-5-14 4876 Los Angeles 2 mi above ranch, Middle Ranch Cyn 220 Comment
  SBBG80132  Cirsium occidentale var. coulteri F. R. Fosberg 1932-5-6 8129 Los Angeles Big Wash Cyn, Avalon 50 Comment
  SBBG83734  Cirsium occidentale var. coulteri T. L. Secrest 1955-11-10 Santa Barbara Devereaux, W of UC Santa Barbara Comment
  SBBG83737  Cirsium occidentale var. coulteri C. F. Smith 1955-3-31 4020 Santa Barbara Burton Mesa, Camp Cooke Comment
  SBBG83739  Cirsium occidentale var. coulteri C. F. Smith 1951-4-15 2999 Santa Barbara bluffs above beach, Point Sal Comment
  SBBG84247  Cirsium occidentale var. coulteri H. M. Pollard 1952-4-21 Santa Barbara Stow Ranch, W of Goleta Comment
  SBBG90128  Cirsium occidentale var. coulteri T. J. Ayers with S. A. Junak, R. Scott, D. Young 1989-4-18 659 Santa Barbara 0.4 mi SW of gate at S Ridge Rd on rd to Sauces Cyn 335 Comment
  SBBG91629  Cirsium occidentale var. coulteri R. N. Philbrick with M. R. Benedict 1965-6-12 B 65 -1378 Santa Barbara lower part of first major cyn E of Profile Point 30 Comment
  SBBG95402  Cirsium occidentale var. coulteri M. B. Dunkle 1928-5-13 1938 Los Angeles roadside near Wishbone Loop, Coach Rd Comment
  SBBG95876  Cirsium occidentale var. coulteri C. F. Smith 1968-5-28 9930 Santa Barbara NW corner of Burton Mesa Rd and Hwy 1 Comment
  SBBG98553  Cirsium occidentale var. coulteri T. Ross, O. Mistretta, M. Hammitt 1991-5-20 5325 Los Angeles terrace flats between Box and Horse Cyns 484 Comment
  SEINET2050012 Image available Cirsium occidentale var. coulteri Geoffrey Matthews, Jim Hearne & Robin Maetche 1971-5-1 Riverside City limits of Devore. Comment
  SEINET3146340  Cirsium occidentale var. coulteri L. Abrams 1903-4-29 3345 San Diego Moro hills near Fallbrook Comment
  SEINET3146342  Cirsium occidentale var. coulteri W. B. Crockatt 1908-1 sn San Bernardino Ontario Valley Comment
  UCD130578  Cirsium occidentale var. coulteri P. B. Kennedy 1914-7-4 s.n. Monterey Pacific Grove. Comment
  UCD130579  Cirsium occidentale var. coulteri Geoffrey Levin 1974-4-27 58 Los Angeles Evey Canyon, a side Canyon of San Antonio Canyon. San Gabriel Mountains, Santa Ana River and Pacific Slope Drainage Area. 731 Comment
  UCD130580  Cirsium occidentale var. coulteri E. W. Lathrop 1966-4-27 6210 Riverside Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest. 1219 Comment
  UCD130581  Cirsium occidentale var. coulteri C. L. Serest 1953-4-12 s.n. Santa Barbara Point Sal Ridge, Santa Barbara. Comment
  UCR256463  Cirsium occidentale var. coulteri R. G. Swinney 2010-6-8 13188 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail 573 Comment
  UCR259143  Cirsium occidentale var. coulteri R. G. Swinney 2010-4-28 12378 Los Angeles San Gabriel Mountains, near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary 512 Comment
  UCR259940  Cirsium occidentale var. coulteri R. G. Swinney 2010-4-13 12212 Los Angeles San Gabriel Mountains, Lime Kiln Canyon, 0.2-0.5 miles east of Pacoima Canyon 561 Comment
  UCR262284  Cirsium occidentale var. coulteri A. C. Sanders 2006-5-13 32277 Riverside Peninsular Range, UC Emerson Oaks Reserve, c. 8 miles southeast of Temecula, south of Hwy 79 at E end of Pauba Valley, end of Los Caballos Road in vicinity of water tank 488 Comment
  UCR281026  Cirsium occidentale var. coulteri Mitch Provance 2017-6-29 617- 50 Los Angeles Catalina Island, Middle Canyon, E of McGee Lake, 0.2 miles SE of Middle Ranch Rd. and Cape Canyon Trail 207 Comment
  CAS-BOT-BC359682  Cirsium occidentale var. coulteri Ricardo Villasenor, Jr. 1985-7-24 s.n. Fresno At dam site on Little Rancheria Creek, Sierra National Forest. Comment
  CDA1390  Cirsium occidentale var. coulteri T. C. Fuller 1959-6-24 3919 Monterey Fort Ord; sandy roadside. (See T.C. Fuller #2760, sheet#1 & #2, June 24, 1959) 0 Comment
  OBI25743  Cirsium occidentale var. coulteri David J. Keil, Richard A. Pimentel, Rhonda Riggins-Pimentel, J. K. Hampton, W. Langworthy and R. Gambs 1980-6-12 14058 San Luis Obispo San Luis Range, W of See Cyn Rd along rd through the Hibberd Preserve (owned by the Nature Conservancy) Comment
  OBI25744  Cirsium occidentale var. coulteri David J. Keil, Richard A. Pimentel, Rhonda Riggins-Pimentel, J. K. Hampton, W. Langworthy and R. Gambs 1980-6-12 14058 San Luis Obispo San Luis Range, W of See Cyn Rd along rd through the Hibberd Preserve (owned by the Nature Conservancy) Comment
  OBI55153  Cirsium occidentale var. coulteri David J. Keil 1993-5-20 24061 -1 Santa Barbara Along US 101 S of Santa Maria, 4 mi N of Cat Cyn Rd Comment
  SEINET11842966  Cirsium occidentale var. coulteri F. H. Utech, Knight, W.; Knight, I. 1986-1 86 -197 Sonoma The Geysers, ca 14 mi ESE of Preston & US 101 on Geysers Rd, between Jimtown & Mercuryville 830 Comment
  SEINET12898935 Image available Cirsium occidentale var. coulteri R. F. Thorne, P. C. Everett 1963-1 32181 Unknown Comment
  SEINET5507006 Image available Cirsium occidentale var. coulteri James Henrickson 1979-5-23 18170 Los Angeles 7 mi N of newhall in Dry Canyon; S of Dry Canyon Reservoir 396 Comment
  SEINET5507021 Image available Cirsium occidentale var. coulteri Joseph A. Ewan 1933-7-16 7780 Kern Cuddy Valley, Mt. Prius Region Comment
  UCD130584  Cirsium occidentale var. coulteri Collector Unknown Date Unknown s.n. Marin Exact location unknown. Comment
  UCD130585  Cirsium occidentale var. coulteri Collector Unknown Date Unknown s.n. Marin Exact location unknown. Comment
  OBI16729  Cirsium occidentale var. lucianum Robert F. Hoover 1965-6-17 9430 San Luis Obispo Santa Lucia Range. Ridge NW of cuesta Pass Comment
  RSA643325  Cirsium occidentale var. lucianum R. D. Goeden, D. W. Ricker 1980-6-25 s.n. San Luis Obispo near La Cuesta Summit [Cuesta Pass], beside Hwy 101 (San Luis Obispo-Monterey) 457 Comment
  SBBG109834  Cirsium occidentale var. lucianum C. B. Hardham 1958-5-13 3288 San Luis Obispo Cerro Alto Comment
  SBBG65895  Cirsium occidentale var. lucianum Henry Chapman Ford 1895-1 San Luis Obispo San Luis Obispo County [no specific locality] Comment
  SBBG94433  Cirsium occidentale var. lucianum S. A. Junak, T. J. Ayers 1989-6-22 4073 San Luis Obispo Cuesta Ridge, main rd (USFS Rd 29S11.3) 1.3 mi W of E boundary sign for the Cuesta Ridge Botanical Area; HOLOTYPE 749 Comment
  SBBG94481  Cirsium occidentale var. lucianum C. F. Smith 1968-6-28 10095 San Luis Obispo rd to Cypress forest, below summit of TV Peak, W of Cuesta Grade and Hwy 101 Comment
  UCD67208  Cirsium occidentale var. lucianum G. F. Hrusa 1995-5-28 12258 San Luis Obispo San Luis Obispo County: Steep rocky opening at edge of Quercus agrifolia woodland at margin of unburned area; SE base of Peak 3. 500 Comment
Read comments
Aug 24 2011
  CAS-BOT-BC100986  Cirsium occidentale var. lucianum R. F. Hoover 1964-6-5 8932 San Luis Obispo Near summit of ridge west of upper Lopez Canyon Comment
  OBI16722  Cirsium occidentale var. lucianum Robert F. Hoover 1964-6-5 8932 San Luis Obispo Near summit of ridge W of upper Lopez Cyn Comment
  OBI16725  Cirsium occidentale var. lucianum Robert F. Hoover 1964-7-9 9137 San Luis Obispo 5 mi W of Pozo (Salsipuedes Crk) Comment
  OBI3868  Cirsium occidentale var. lucianum Patricia Wiese 1971-6-7 97 San Luis Obispo Along main rd by S entrance to Cuesta Ridge Botanical Area. 2 mi NW of Cuesta Pass Comment
  OBI55024  Cirsium occidentale var. lucianum Steven A. Junak, Tina J. Ayers 1989-6-22 4073 San Luis Obispo Cuesta Ridge; along main road (USFS rd #29S11.3) 1.3 mi W of E boundary sign for the Cuesta Ridge Botanical Area, about 4.3 mi W of hwy 101 Comment
  OBI62939  Cirsium occidentale var. lucianum Jill M. Bushakra, John Bushakra 2000-6-4 35 San Luis Obispo 0.3 mi from Hwy 101 along W cuesta Ridge Rd 469 Comment
  UC1785717  Cirsium occidentale var. lucianum Jill M. Bushakra with John Bushakra 2000-6-4 36 San Luis Obispo 0.3 mi from Hwy 101 along West Cuesta Ridge Road 457 Comment
  CAS-BOT-BC285580  Cirsium occidentale var. occidentale L. R. Abrams 1916-7-18 6142 Humboldt At Trinidad Comment
  CAS-BOT-BC285581  Cirsium occidentale var. occidentale A. C. Sanders; S. D. Boyd; et al 1997-4-20 20522 Kern Hills S of the San Joaquin Valley: San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  CAS-BOT-BC285582  Cirsium occidentale var. occidentale A. C. Sanders; Pam MacKay; Tim Thomas; O. F. Clarke; et al 1997-4-12 20371 Kern Hills S of San Joaquin Valley: San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  CAS-BOT-BC285584  Cirsium occidentale var. occidentale John Thomas Howell 1927-6-6 2447 Orange Santa Ana River bottom, Santa Ana Canon [Canyon] 152 Comment
  CAS-BOT-BC285586  Cirsium occidentale var. occidentale W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC285593  Cirsium occidentale var. occidentale Geo. L. Moxley 1927-5-1 s.n. Los Angeles La Crescenta Comment
  CAS-BOT-BC285595  Cirsium occidentale var. occidentale Le Roy Abrams 1901-4-1 1214 Los Angeles Ballona Harbor Comment
  CAS-BOT-BC285597  Cirsium occidentale var. occidentale Alice Eastwood 1919-6-21 9062 Los Angeles San Fernando Comment
  CAS-BOT-BC285598  Cirsium occidentale var. occidentale Peter H. Raven; Michael P. Johnson 1967-5-2 21304 Marin Angel Island. Between Point Campbell and Hospital Cove, northwest side of island 45 Comment
  CAS-BOT-BC285599  Cirsium occidentale var. occidentale John Thomas Howell 1941-5-18 16188 Marin Stinson Beach Comment
  CAS-BOT-BC285603  Cirsium occidentale var. occidentale Peter H. Raven; Michael P. Johnson 1967-5-2 21327 Marin Angel Island. Between Point Campbell and Hospital Cove, nothwest side of island 45 Comment
  CAS-BOT-BC285605  Cirsium occidentale var. occidentale Gordon H. True 1970-4-23 5312 Marin Point Reyes Bird Observatory 3 mi. NW. of Bolinas at Arroyo Honda 30 Comment
  CAS-BOT-BC285607  Cirsium occidentale var. occidentale John Thomas Howell 1941-5-18 16195 Marin Near Bootjack, Mt. Tamalpais Comment
  CAS-BOT-BC285608  Cirsium occidentale var. occidentale John Thomas Howell 1947-5-14 23169 Marin McClure Beach Comment
  CAS-BOT-BC285609  Cirsium occidentale var. occidentale Sally Bianco 1995-6-23 1016 Monterey Near Marina Airport, W of Blanco & Reservation Rds, on old Fort Ord Army Base 49 Comment
  CAS-BOT-BC285617  Cirsium occidentale var. occidentale A. A. Heller 1903-5-28 6794 Monterey Pacific Grove Comment
  CAS-BOT-BC285618  Cirsium occidentale var. occidentale E. A. McGregor 1906-6-17 19 Monterey Pacific Grove Comment
  CAS-BOT-BC285619  Cirsium occidentale var. occidentale Alice D. Randall 1910-4-8 272 Monterey Monterey Peninsula. Carmel-by-the-Sea Comment
  CAS-BOT-BC285620  Cirsium occidentale var. occidentale A. A. Heller 1903-5-28 6794 Monterey Pacific Grove Comment
  CAS-BOT-BC285622  Cirsium occidentale var. occidentale A. D. E. Elmer 1903-6-1 4411 Monterey Pacific Grove Comment
  CAS-BOT-BC285624  Cirsium occidentale var. occidentale Alice Eastwood 1912-5-28 s.n. Monterey Pacific Grove Comment
  CAS-BOT-BC285626  Cirsium occidentale var. occidentale A. D. E. Elmer 1903-6-1 4411 Monterey Pacific Grove Comment
  CAS-BOT-BC285633  Cirsium occidentale var. occidentale H. M. Hall 1904-5-24 4956 Riverside Vicinity of Riverside. Santa Ana River bottom 213 Comment
  CAS-BOT-BC285635  Cirsium occidentale var. occidentale S. B. Parish 1894-6-1 s.n. San Bernardino San Bernardino Comment
  CAS-BOT-BC285637  Cirsium occidentale var. occidentale S. B. Parish; W. F. Parish 1882-5-1 818 San Bernardino San Bernardino Valley Comment
  CAS-BOT-BC285638  Cirsium occidentale var. occidentale S. B. Parish 1911-5-20 43 San Bernardino San Bernardino 300 Comment
  CAS-BOT-BC285639  Cirsium occidentale var. occidentale Mary F. Spencer 1919-5-10 1118 San Bernardino Near San Bernardino 304 Comment
  CAS-BOT-BC285640  Cirsium occidentale var. occidentale T. C. Fuller 1958-5-7 3862 San Bernardino 1 mile above Green Spot, Mill Creek Canyon Comment
  CAS-BOT-BC285641  Cirsium occidentale var. occidentale John Thomas Howell 1933-6-29 11408 San Bernardino Summit of Cajon Pass Comment
  CAS-BOT-BC285642  Cirsium occidentale var. occidentale T. C. Fuller 1958-5-7 3862 San Bernardino 1 mi. above Green Spot, Mill Creek Canyon Comment
  CAS-BOT-BC285644  Cirsium occidentale var. occidentale S. G. Stokes 1895-6-15 s.n. San Diego Chollas Valley Comment
  CAS-BOT-BC285646  Cirsium occidentale var. occidentale S. G. Stokes 1895-6-1 s.n. San Diego Chollas Valley Comment
  CAS-BOT-BC285655  Cirsium occidentale var. occidentale Miss. Harriet A. Walker 1911-5-30 108 San Francisco San Francisco Comment
  CAS-BOT-BC285657  Cirsium occidentale var. occidentale John Thomas Howell 1933-7-9 11432 San Francisco Lake Merced, San Francisco Comment
  CAS-BOT-BC285659  Cirsium occidentale var. occidentale R. F. Hoover 1964-8-14 9258 San Luis Obispo Jack Lake Comment
  CAS-BOT-BC285660  Cirsium occidentale var. occidentale R. F. Hoover 1964-6-6 8967 San Luis Obispo Los Osos Comment
  CAS-BOT-BC285662  Cirsium occidentale var. occidentale Roxana S. Ferris 1953-7-24 12686 San Luis Obispo Oso Flaco Lake, ca. 3 mi. W of State Highway 1 Comment
  CAS-BOT-BC285663  Cirsium occidentale var. occidentale H. M. Pollard 1968-6-7 s.n. San Luis Obispo Near Jack Lake, W. of Union Oil Refinery on Southern Pacific R.R. S. of Oceano Comment
  CAS-BOT-BC285665  Cirsium occidentale var. occidentale Roxana S. Ferris 1953-7-24 12693 San Luis Obispo Black Lake Canyon, ca. 4 mi. SE of Oceano & just E of State Highway 1 and SPRR tracks Comment
  CAS-BOT-BC285667  Cirsium occidentale var. occidentale Roxana S. Ferris 1929-4-16 7675 San Luis Obispo 8 miles north of Cayucos Comment
  CAS-BOT-BC285668  Cirsium occidentale var. occidentale Ira L. Wiggins 1929-4-16 3651 San Luis Obispo 8 miles north of Cayucos Comment
  CAS-BOT-BC285669  Cirsium occidentale var. occidentale A. D. E. Elmer 1903-6-1 4259 San Mateo Crystal Springs Lake Comment
  CAS-BOT-BC285673  Cirsium occidentale var. occidentale Henry M. Pollard 1958-6-12 s.n. Santa Barbara Devereaux Dunes, Goleta Comment
  CAS-BOT-BC285677  Cirsium occidentale var. occidentale Roxana S. Ferris 1953-7-24 12674 Santa Barbara State Highway 1 ca. 5 mi. N. of Lompoc Comment
  CAS-BOT-BC285678  Cirsium occidentale var. occidentale Henry M. Pollard 1958-4-30 s.n. Santa Barbara Devereaux Dunes, Goleta Comment
  CAS-BOT-BC285686  Cirsium occidentale var. occidentale T. S. Brandegee No date on label s.n. Santa Barbara Santa Inez Mts. near Santa Barbara Comment
  CAS-BOT-BC285693  Cirsium occidentale var. occidentale E. R. Blakley 1961-4-29 4230 Santa Barbara 1/10 mile west of old ranch house. San Miguel Island 106 Comment
  CAS-BOT-BC285695  Cirsium occidentale var. occidentale E. R. Blakley 1961-3-13 3966 Santa Barbara First canyon running north, east of El Sobranti. Santa Cruz Island 182 Comment
  CAS-BOT-BC285697  Cirsium occidentale var. occidentale John Thomas Howell 1931-4-11 6259 Santa Barbara Near Valley Anchorage, Santa Cruz Island Comment
  CAS-BOT-BC285698  Cirsium occidentale var. occidentale Alice Eastwood 1906-6-13 361 Santa Barbara Country adjacent to Santa Maria Comment
  CAS-BOT-BC285699  Cirsium occidentale var. occidentale L. R. Abrams; I. L. Wiggins 1931-6-30 246 Santa Barbara Santa Rosa Island. Vicinity of Bletcher's [Bechers] Bay Comment
  CAS-BOT-BC285701  Cirsium occidentale var. occidentale Ralph Hoffmann 1930-4-8 s.n. Santa Barbara Santa Rosa Island Comment
  CAS-BOT-BC285703  Cirsium occidentale var. occidentale Alice Eastwood 1915-6-29 4889 Sonoma Bodega Point Comment
  CAS-BOT-BC285705  Cirsium occidentale var. occidentale John Thomas Howell 1930-6-8 5251 Sonoma 1 mile east of Bodega Bay Comment
  CAS-BOT-BC285708  Cirsium occidentale var. occidentale Walter Knight; Irja Knight 1963-8-13 163 Sonoma Horseshoe Cove Comment
  CAS-BOT-BC285713  Cirsium occidentale var. occidentale Peter H. Raven; Henry J. Thompson 1966-4-23 20778 Ventura San Nicolas Island. Above pier near southeast end of island 91 Comment
  CAS-BOT-BC285715  Cirsium occidentale var. occidentale Beatrice F. Howitt 1955-6-15 669 Monterey Monterey Peninsula. Along side of David Ave. Extension close to Del Monte Forest in Del Monte Park, Pacific Grove Comment
  CAS-BOT-BC285717  Cirsium occidentale var. occidentale John Thomas Howell 1931-5-29 6580 Ventura Santa Susana Pass Comment
  CAS-BOT-BC285718  Cirsium occidentale var. occidentale Nora Pettibone; Frank W. Hubby 1895-4-11 s.n. Ventura Ojai Valley and vicinity Comment
  CAS-BOT-BC285719  Cirsium occidentale var. occidentale Henry M. Pollard 1945-4-15 s.n. Ventura Ventura River Basin. Maricopa Road Comment
  CAS-BOT-BC285720  Cirsium occidentale var. occidentale Henry M. Pollard 1960-7-2 s.n. Ventura Ventura River Basin. Maricopa Road near Kennedy Canyon, Ojai Valley Comment
  CAS-BOT-BC286366  Cirsium occidentale var. occidentale Henry J. Pollard 1971-6-4 s.n. Ventura Ventura River north of and near Baldwin Rd., (R.150) crossing, Ojai Valley Comment
  CAS-BOT-BC286367  Cirsium occidentale var. occidentale Henry M. Pollard 1960-6-21 s.n. Ventura Ventura River Basin. Highway 101 near ocean and Taylor Ranch, Ventura Comment
  CAS-BOT-BC286368  Cirsium occidentale var. occidentale Henry M. Pollard 1963-6-25 s.n. Ventura Ventura River Basin. On east Black Mt., Ojai Valley 457 Comment
  CAS-BOT-BC286370  Cirsium occidentale var. occidentale Henry M. Pollard 1960-7-2 s.n. Ventura Ventura River Basin. Maricopa Rd., near Kennedy Canyon, Ojai Valley Comment
  CAS-BOT-BC286371  Cirsium occidentale var. occidentale Steven A. Junak 1993-3-23 SN- 1020 Ventura San Nicolas Island: NE edge of Mesa, just N of Benchmark 396 109 Comment
  CAS-BOT-BC286374  Cirsium occidentale var. occidentale Henry M. Pollard 1967-5-13 s.n. Ventura Southern Pacific R.R. (branch) right-of-way south of and near Foster Park Comment
  CAS-BOT-BC286376  Cirsium occidentale var. occidentale John Thomas Howell 1942-5-16 16956 Marin Sausalito Hills Comment
  CATA261  Cirsium occidentale var. occidentale Mark L. Hoefs, A. Douglas Propst 1973-5-4 267 Los Angeles Santa Catalina Island: By road above Fourth of July Cove 30 Comment
  CDA1396  Cirsium occidentale var. occidentale J. L. Johnson 1980-4-24 s.n. Santa Barbara Santa Rosa Island, north side of Island; Vail Ranch at Beechers Bay (Bechers Bay). Comment
  CDA1397  Cirsium occidentale var. occidentale J. L. Johnson 1980-4-24 s.n. Santa Barbara Santa Rosa Island, north side of Island; Vail Ranch at Beechers Bay (Bechers Bay). Comment
  CDA1398  Cirsium occidentale var. occidentale J. L. Johnson 1980-4-24 s.n. Santa Barbara Santa Rosa Island, north side of Island; Vail Ranch at Beechers Bay (Bechers Bay). Comment
  CDA30465  Cirsium occidentale var. occidentale G. F. Hrusa 2008-6-5 17651 Santa Barbara Sierra Madre Mountains; Bull Ridge Trail, N side of Sierra Madre ridge N of Salisbury Potrero approx. 1/4 mile. 1438 Comment
  CDA31794  Cirsium occidentale var. occidentale E. Storm 1979-4-25 Riverside Banning Mias Canyon Rd. 0 Comment
Read comments
Mar 13 2011
  HSC83118  Cirsium occidentale var. occidentale A. C. Sanders 1985-5-20 5803 San Bernardino Crowder Canyon, N side of San Bernardino Mtns. at edge of Mojave Desert, 1.3 to 2.1 mi. NE of Hwy. 15 on Hwy. 138, slopes and flats along Crowder Creek 1067 Comment
  IRVC27787  Cirsium occidentale var. occidentale A. C. Sanders 2005-5-11 30196 Los Angeles Santa Clarita area, upper Plum Cyn along Plum Cyn Rd between crest and vernal pool on bench in mid cyn, NW of Forest Park between Mint and Bouquet cyns. Western San Gabriel/Liebre Mtns Region 579 Comment
  IRVC617  Cirsium occidentale var. occidentale C. Orr 1965-3-27 Orange Trabuco Road, 3mi E El Toro Marine Base. El Toro Comment
  IRVC9122  Cirsium occidentale var. occidentale R. Yarnell 1966-4-13 74 Orange Santa Ana Canyon, old RSA Botanical Gardens site. Chino Hills Comment
  JEPS127938  Cirsium occidentale var. occidentale Adam C. Schneider with Susan Fawcett 2014-3-28 499 San Francisco Hillside above Baker Beach, San Francisco Presidio. Comment
  JEPS21640  Cirsium occidentale var. occidentale J. H. Thomas 1953-5-2 3092 Santa Cruz near USG&GS Markers: Park 1931 and Park 2 - 1931; Sunset Beach State Park 15 Comment
  JEPS59160  Cirsium occidentale var. occidentale W. L. Jepson 1922-7-23 9772 Monterey Monterey Comment
  JEPS59209  Cirsium occidentale var. occidentale unknown 1925-7-25 86 Sonoma Bodega Pt. Comment
  JEPS59214  Cirsium occidentale var. occidentale W. L. Jepson 1896-8-8 Monterey Pacific Grove Comment
  JEPS59217  Cirsium occidentale var. occidentale S. B. Parish 1894-5-1 San Bernardino near San Bernardino Comment
  JEPS59220  Cirsium occidentale var. occidentale John Thomas Howell 1927-6-6 2447 Orange near, river bottom Rancho Santa Ana; Santa Ana River 152 Comment
  JEPS59221  Cirsium occidentale var. occidentale S. B. and W. F. Parish 1888-5-1 818 San Bernardino San Bernardino Valley Comment
  JEPS59273  Cirsium occidentale var. occidentale W. L. Jepson 1927-5-28 12106 Santa Barbara Pelican Bay Santa Cruz Island, Pelican Bay Comment
  JEPS59287  Cirsium occidentale var. occidentale W. L. Jepson 1928-4-28 12683 Santa Barbara Bicknell station 128 Comment
  JEPS89475  Cirsium occidentale var. occidentale Dean W. Taylor Apr 1973 2332 San Benito 1 mi s of New Idria (on road to San Benito Mountain) 701 Comment
  JEPS93463  Cirsium occidentale var. occidentale Steven A. Junak 1993-6-10 SN- 1130 Ventura n. escarpment in E. fork Keyhole Canyon (just w. of bottom of Airfield Grade); San Nicolas Isl., E. fork Keyhole Canyon 30 Comment
  JROH629  Cirsium occidentale var. occidentale John H. Thomas 1974-6-30 17466 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH630  Cirsium occidentale var. occidentale John Hunter Thomas 1979-6-12 19590 San Mateo Jasper Ridge Biological Preserve, Stanford University; below dam near "old" low-flow crossing Comment
  LA200182  Cirsium occidentale var. occidentale Jonathan Sauer; J. Habeck, D. Bradbury 1969-5-21 4553 Los Angeles Santa Monica Mountains, above Encino 396 Comment
  NY43580  Cirsium occidentale var. occidentale S. Bianco 1995-6-23 1016 Monterey Near Marina Airport, W of Blanco & Reservation Rds, on old Fort Ord Army Base 49 Comment
  OBI16734  Cirsium occidentale var. occidentale Robert F. Hoover 1964-6-6 8967 San Luis Obispo Los Osos Comment
  OBI16747  Cirsium occidentale var. occidentale Larry Engman 1968-11-9 4 Santa Barbara Summit of San Marcos Pass 685 Comment
  OBI39938  Cirsium occidentale var. occidentale Kathy Jones 1982-5-7 s.n. San Luis Obispo Nipomo Mesa, S of Arroyo Grande. Big Coreopsis Hill Comment
  OBI47683  Cirsium occidentale var. occidentale David J. Keil, Chuck Pergler, Donna Elias, and Austin Griffiths 1986-5-8 19418 Santa Barbara Vandenberg AFB. Point just N of Pt Arguello Comment
  OBI55154  Cirsium occidentale var. occidentale Lynne Dee Oyler, C. & C. Althouse, K. Jones, Jack Biegle, et al. 1990-4-19 1023 San Luis Obispo Trip from Oso Flaco Lake to Little Coreopsis Hill (LCH), over Maidenform Flats to see Mimulus, S through old campground facility and back via site of Dithyrea maritima where we counted 45 plants just W of ORV area fenceline. E of LCH Comment
  OBI55156  Cirsium occidentale var. occidentale David J. Keil, Kathleen Keil and LynneDee Oyler 1990-4-26 21407 San Luis Obispo Mobil Oil Co property on Nipomo Dunes S of Oso Flaco Lake Comment
  OBI57410  Cirsium occidentale var. occidentale David J. Keil 1993-1 24109 Santa Barbara North base. along san antonio rd. e, 0.4 miles from junction with vandenberg rd. (california rte. 1) Comment
  OBI60916  Cirsium occidentale var. occidentale David J. Keil, with Malcolm G. McLeod and Deborah Hillyard 1992-5-29 23171 San Luis Obispo Highway 1 at Black Lake Canyon crossing Comment
  OBI67075  Cirsium occidentale var. occidentale David J. Keil 2003-5-28 30250 B Monterey Former base housing area of Fort Ord on outskirts of Marina Comment
  OBI67076  Cirsium occidentale var. occidentale David J. Keil 2003-5-28 30250 A Monterey Former base housing area of Fort Ord on outskirts of Marina Comment
  OBI71303  Cirsium occidentale var. occidentale R. N. Philbrick, David A. Leaberry 1975-5-10 B 75 -128 Santa Barbara Santa Rosa island: Cyn w of Old Ranch Lagoon and NW of East Point 38 Comment
  POM155675  Cirsium occidentale var. occidentale M. B. Dunkle 1928-5-13 1938 Los Angeles Wishbone Loop, Santa Catalina Island. 244 Comment
  POM171265  Cirsium occidentale var. occidentale P. A. Munz 1930-4-8 11625 Santa Barbara Santa Rosa Island. Near Torrey Pines. Comment
  POM202373  Cirsium occidentale var. occidentale L. M. Booth 1932-6-7 1165 Orange Newport Lagoon. Comment
  POM246452  Cirsium occidentale var. occidentale F. R. Fosberg 1931-5-13 4860 Los Angeles Eagles Nest, Middle Ranch Canyon, Santa Catalina Island 180 Comment
  POM246525  Cirsium occidentale var. occidentale F. R. Fosberg 1931-4-1 677 Los Angeles Avalon, Santa Catalina Island. 10 Comment
  POM246526  Cirsium occidentale var. occidentale F. R. Fosberg 1931-5-21 4935 Los Angeles Santa Catalina Island. Between Cherry Valley and Howlands Landing 20 Comment
  POM246528  Cirsium occidentale var. occidentale F. R. Fosberg 1931-4-29 4709 Los Angeles Santa Catalina Island. Small canyon between Cottonwood and Middle Ranch Canyons 100 Comment
  POM289702  Cirsium occidentale var. occidentale Arthur L. Cohen 1934-8-2 499 Los Angeles Botton of Hills, 3 miles from mouth of canyon. Topango [Topanga] Canyon. Malibu; Topango [Topanga] Creek Watershed. 30 Comment
  POM33630  Cirsium occidentale var. occidentale Marcus E. Jones 1903-5-15 s.n. Los Angeles Catalina Island. 30 Comment
  POM352157  Cirsium occidentale var. occidentale Howard Mullins 1931-4-19 s.n. Los Angeles Chevy Chase, Flintridge Comment
  POM352161  Cirsium occidentale var. occidentale M. B. Dunkle 1939-8-6 s.n. Santa Barbara Santa Rosa Island. North of Vail Ranch Comment
  POM352177  Cirsium occidentale var. occidentale M. B. Dunkle 1931-4-22 2470 Los Angeles Avalon Canyon, Santa Catalina Island. Comment
  POM352178  Cirsium occidentale var. occidentale F. R. Fosberg 1931-5-21 4935 Los Angeles Santa Catalina Island. Between Cherry Valley and Howlands Landing 20 Comment
  POM352181  Cirsium occidentale var. occidentale F. R. Fosberg 1931-3-27 4401 Los Angeles Hamilton Canyon, near Avalon. Santa Catalina Island. 40 Comment
  POM352197  Cirsium occidentale var. occidentale Gale Sphon 1955-5-12 s.n. Los Angeles Mulholland Drive. On fire road opposite Sepulvada fire road. Comment
  POM352199  Cirsium occidentale var. occidentale Ora M. Clark 1929-2-3 1507 Los Angeles Venice Comment
  POM352200  Cirsium occidentale var. occidentale Samuel R. Tyson 1943-4-22 s.n. Los Angeles Big Dalton Canyon 366 Comment
  POM48131  Cirsium occidentale var. occidentale Mary F. Spencer 1919-5-10 118 San Bernardino Little Mtn near San Bernardino 305 Comment
  POM53538  Cirsium occidentale var. occidentale C. F. Baker 1904-5-6 4842 Los Angeles Hills near Pomona Comment
  POM53539  Cirsium occidentale var. occidentale C. F. Baker 1903-5-3 2840 San Francisco Sandhills near San Francisco. Comment
  POM55210  Cirsium occidentale var. occidentale A. D. E. Elmer 1903-06 4411 Monterey Pacific Grove. Comment
  POM55582  Cirsium occidentale var. occidentale W. A. Setchell 1901-5-30 s.n. Monterey Pacific Grove. Comment
  POM6123  Cirsium occidentale var. occidentale P. A. Munz 1918-5-16 2249 Los Angeles Claremont. Comment
  RSA0023280  Cirsium occidentale var. occidentale Justin M. Wood 2011-5-9 4017 Ventura Simi Valley: Arroyo Simi: East of State Route 23, south of the Metrolink Railroad Tracks, and south of the creek. 177 Comment
  RSA0059653  Cirsium occidentale var. occidentale A. C. Sanders, J. Goetzen 1996-5-1 18128 Riverside San Bernardino Mtns: Morongo Indian Reservation, along dirt road in Hathaway Creek Canyon, N of Banning 793 Comment
  RSA0059656  Cirsium occidentale var. occidentale Fred M. Roberts, David E. Bramlet 2003-6-6 5907 Orange Rancho Mission Viejo: Donna O'Neill Land Conservancy, west slopes of Cristianitos Canyon, 0.86 km SSW Gato Gate and 0.39 km W of Cristianitos Road. 149 Comment
  RSA0059657  Cirsium occidentale var. occidentale Scott D. White 2003-3-21 8796 Orange Santa Ana Mountain Foothills: Rancho Mission Viejo. East-facing slopes above an unnamed tributary to San Juan Creek. 122 Comment
  RSA0068507  Cirsium occidentale var. occidentale LeRoy Gross, Pam DeVries, Otto Gasser 2015-4-16 7133 Ventura Aflalo Property. Entered at east end of property, from the south side of the river bed, at end of San Cayetano Street. Fillmore. 106 Comment
  RSA0069236  Cirsium occidentale var. occidentale Fred M. Roberts, Lee Ann Caranza 2009-4-7 7141 Orange Dana Point Headlands: Dana Point CNLM Preserve, 0.8 km WNW Dana Point Marine Institute at Dana Point Harbor. 60 Comment
  RSA134448  Cirsium occidentale var. occidentale E. R. Blakley 1960-4-29 3319 Santa Barbara Santa Cruz Island. Top of ridge between Coches Prietos Canyon and Alberts Anchorage. 121 Comment
  RSA151286  Cirsium occidentale var. occidentale Peter H. Raven 1962-4-10 17186 Los Angeles San Clemente Island. Small arroyo above Wilson's Cove 61 Comment
  RSA183271  Cirsium occidentale var. occidentale Peter H. Raven, H. J. Thompson 1966-4-23 20778 Ventura San Nicolas Island. Above pier near SE end of island 60 Comment
  RSA248840  Cirsium occidentale var. occidentale R. F. Thorne 1973-4-11 42849 Los Angeles San Clemente Island, middle portion of Norton Canyon. 274 Comment
  RSA263657  Cirsium occidentale var. occidentale E. W. Lathrop 1977-4-13 7605 Riverside 4 miles West of Corona between Tin Mine and Santiago Peak, Skyline Drive. Coal canyon at the base of Sierra Peak in the Santa Ana Canyon. Comment
  RSA289060  Cirsium occidentale var. occidentale R. M. Beauchamp, H. A. Wier 1978-6-29 s.n. Ventura along road Tranquity Beach and Musch Beach, San Nicolas Island 23 Comment
  RSA438794  Cirsium occidentale var. occidentale M. B. Dunkle 1939-7-31 8401 Santa Barbara Cuyler Harbor, San Miguel island Comment
  RSA438800  Cirsium occidentale var. occidentale H. M. Pollard 1958-6-14 s.n. Santa Barbara Mouth of ravine near Laguna Blanca School, Hope Ranch Comment
  RSA501001  Cirsium occidentale var. occidentale Steve Boyd, Timothy S. Ross, L. Arnseth 1989-4-1 3120 Riverside Vail Lake area, ridge-top of volcanic substrate w/clay soil, 2 mi W of dam, at edge of escarpment E of Pauba Valley. 518 Comment
  RSA502518  Cirsium occidentale var. occidentale Steve Boyd, Timothy S. Ross, L. Arnseth 1989-5-7 3574 Riverside Vail Lake area, along Arroyo Seco drainage from jtn. with Kolb Creek, S to w/in 1/4 mi Hwy 79. 457 Comment
  RSA515345  Cirsium occidentale var. occidentale Don Pendleton 1989-6-6 s.n. Santa Barbara Santa Rosa Island, Becher's Bay area, just W of the barn along the road, S side of the road. 61 Comment
  RSA518631  Cirsium occidentale var. occidentale Steven A. Junak, W. S. Davis, J. DiVittorio 1986-5-27 sn 175 Ventura San Nicolas, Island: N coastal flats, S side of Beach Road, just W of road from airfield. 30 Comment
  RSA587568  Cirsium occidentale var. occidentale D. L. Banks, Steve Boyd 1995-6-14 0678 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mountain, SW of the Crosley Homestead; At Crosley saddle near the junction of the Wildhorse and Magee-Palomar Trail 1198 Comment
  RSA592402  Cirsium occidentale var. occidentale Mark Hoefs 1974-5-10 461 Los Angeles Santa Catalina Island: on ridge in lower Cottonwood Canyon. 30 Comment
  RSA593982  Cirsium occidentale var. occidentale D. L. Banks, Elizabeth Hedge Banks 1996-5-2 0958 Riverside NW Palomar Mountains; Agua Tibia Mountains; NW foothills of Dorland Mtn.; S end of Los Caballos Road, University of California-Emerson Oaks Reserve, at the Emerson Cottage. 524 Comment
  RSA593983  Cirsium occidentale var. occidentale D. L. Banks, Elizabeth Hedge Banks 1996-5-2 0958 Riverside NW Palomar Mountains; Agua Tibia Mountains; NW foothills of Dorland Mtn.; S end of Los Caballos Road, University of California-Emerson Oaks Reserve, at the Emerson Cottage. 524 Comment
  RSA596800  Cirsium occidentale var. occidentale Timothy S. Ross, J. Mark Porter 1995-5-4 8508 Los Angeles Texas Canyon: ca 2.8 road miles NE of Bouquet Canyon Road. 610 Comment
  RSA611079  Cirsium occidentale var. occidentale E. R. Blakley 1960-4-5 3129 Santa Barbara Santa Rosa Island. Above Northwest Anchorage, Beechers [Bechers] Bay 30 Comment
  RSA611080  Cirsium occidentale var. occidentale E. R. Blakley 1961-3-13 3966 Santa Barbara Santa Cruz Island. First canyon running north, east of El Sobrante. 182 Comment
  RSA611081  Cirsium occidentale var. occidentale E. R. Blakley 1960-4-29 3319 Santa Barbara Santa Rosa Island. Top of ridge between Coches Prietos Canyon and Alberts Anchorage 122 Comment
  RSA643302  Cirsium occidentale var. occidentale R. D. Goeden, D. W. Ricker 1979-5-31 s.n. Santa Barbara Solomon Hills: SE of Orcutt, Solomon Canyon, along Hwy 101, 2 miles S of Clark Ave 213 Comment
  RSA657960  Cirsium occidentale var. occidentale C. Schapiro 1979-4-10 3 Los Angeles Verdugo Mountains; On fire road at intersection of Linda Vista Rd. and Figueroa St., North Glendale 762 Comment
  RSA68335  Cirsium occidentale var. occidentale G. R. Campbell 1951-5-30 16154 Orange San Juan Canyon, Ortega Hwy, 4 mi. inside west border of Cleveland National Forest. 152 Comment
  RSA748443  Cirsium occidentale var. occidentale Orlando Mistretta 1992-8-20 764 Los Angeles Transverse Ranges; San Gabriel Mtns Region: Mt. Gleason. Tujunga Ranger District. Comment
  RSA752486  Cirsium occidentale var. occidentale Justin M. Wood, Brandy Wood 2009-5-31 809 San Bernardino San Bernardino Valley: Lytle Creek Wash, near confluence w/ Cajon Wash, +/- 0.5 miles E of powerhouse. 451 Comment
  RSA788908  Cirsium occidentale var. occidentale Fred M. Roberts 2008-6-26 7060 Orange Lomas de Santiago: Loma Ridge along West Loma Ridge Road, c.a. 1 km N Haul Rd., 2.5 km NNW Bee Peak, Irvine Ranch Land Conservancy. 382 Comment
  SBBG105949  Cirsium occidentale var. occidentale S. A. Junak 1993-3-23 SN 1020 Ventura NE edge of Mesa, just N of Benchmark 396 109 Comment
  SBBG106059  Cirsium occidentale var. occidentale S. A. Junak 1993-6-10 SN 1130 Ventura E fork of Keyhole Cyn, just W of bottom of Airfield Grade 30 Comment
  SBBG106170  Cirsium occidentale var. occidentale S. A. Junak 1995-5-16 SN 1183 Ventura NE escarpment SW of Rock Jetty, in W fork of Jetty Cyn 60 Comment
  SBBG106200  Cirsium occidentale var. occidentale S. A. Junak 1995-5-23 SN 1222 Ventura NE escarpment, S of Rock Jetty 45 Comment
  SBBG120280  Cirsium occidentale var. occidentale R. Burgess, P. Munro 1999-4-2 3218 Ventura Pothole Trail, NW of Lake Piru 914 Comment
  SBBG120281  Cirsium occidentale var. occidentale R. Burgess, P. Munro 1999-7-4 3521 Ventura The Pothole, ca. 2 mi S of Agua Blanca Crk 701 Comment
  SBBG123143  Cirsium occidentale var. occidentale D. Keil with C. Blair et al 2001-5-25 29506 Santa Barbara N side of Hwy 1, E of jct with San Antonio Rd; Vandenberg Air Force Base Comment
  SBBG24662  Cirsium occidentale var. occidentale P. H. Raven, H. J. Thompson 1966-4-23 20778 Ventura above pier near SE end of island 60 Comment
  SBBG30917  Cirsium occidentale var. occidentale R. N. Philbrick 1968-6-7 San Luis Obispo just N of Oso Flaco Lake Comment
  SBBG41694  Cirsium occidentale var. occidentale R. N. Philbrick, J. R. Haller 1965-2-19 B 65 -429 Santa Barbara head of lower eastern tributary to Lobos Cyn Comment
  SBBG45113  Cirsium occidentale var. occidentale L. E. Allen 1966-5-19 San Luis Obispo Oso Flaco Lake area Comment
  SBBG65969  Cirsium occidentale var. occidentale R. Hoffmann 1927-5-8 Santa Barbara Lompoc Comment
  SBBG80133  Cirsium occidentale var. occidentale R. Hoffmann 1932-5-10 Santa Barbara Santa Rosa Island Comment
  SBBG80134  Cirsium occidentale var. occidentale R. Hoffmann 1930-7-9 Santa Barbara west end Comment
  SBBG80137  Cirsium occidentale var. occidentale R. Hoffmann 1929-4-17 Santa Barbara Elder Cyn Comment
  SBBG80140  Cirsium occidentale var. occidentale R. Hoffmann 1932-5-7 Santa Barbara E of Tranquillon Cyn Comment
  SBBG80141  Cirsium occidentale var. occidentale R. Hartwell 1938-5-29 Santa Barbara stream valley above Ranch House Comment
  SBBG80145  Cirsium occidentale var. occidentale R. Hoffmann 1929-4-14 Santa Barbara Santa Rosa Island Comment
  SBBG83815  Cirsium occidentale var. occidentale M. Daily 1978-4-30 72 Ventura area S of sand dunes which are at the E end of Corral Harbor Comment
  SBBG83896  Cirsium occidentale var. occidentale M. R. Benedict 1978-5-7 Santa Barbara crest of bluff ca. half way between Pt Conception and Government Point Comment
  SBBG85810  Cirsium occidentale var. occidentale H. C. Forbes 1987-7-23 1362 Santa Barbara just E of Rhea Rd 0.3 mi N of its jct with Dione Rd, toward Test Pad 2; Vandenberg Air Force Base Comment
  SBBG9095  Cirsium occidentale var. occidentale E. R. Blakley 1960-4-7 3129 Santa Barbara above NW anchorage, Bechers Bay 30 Comment
  SBBG92032  Cirsium occidentale var. occidentale S. A. Junak with W. S. Davis, J. DiVittorio 1986-5-27 SN 175 Ventura N coastal flats, S side of Beach Rd, just W of rd from airfield 30 Comment
  SBBG94192  Cirsium occidentale var. occidentale J. Newman -May-1980 85 Ventura N of Beach Rd Comment
  SBBG97726  Cirsium occidentale var. occidentale R. N. Philbrick with D. A. Leaberry 1975-5-10 B 75 -128 Santa Barbara cyn W of Old Ranch Lagoon and NW of East Point 38 Comment
  SD113208  Cirsium occidentale var. occidentale Darley F. Howe 1941-6-9 1114 Riverside San Jacinto Mountains 1525 Comment
  SD137901  Cirsium occidentale var. occidentale Darin L. Banks, Steve Boyd 1995-6-14 678 San Diego Northwest Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest; East slope of Agua Tibia Mountain. 1189 Comment
  SD143568  Cirsium occidentale var. occidentale R. D. Goeden, D. W. Ricker 1979-5-31 Santa Barbara Solomon Hills, southeast of Orcutt, Solomon Canyon, along Highway 101, 2 miles south of Clark Ave. 213 Comment
  SD158810  Cirsium occidentale var. occidentale Karen Rich, Gary Erbeck 2004-4-25 174 San Diego East Del Mar, open space along Old El Camino Real, .10 mi. N of intersection with Trento Place. 50 Comment
  SD163547  Cirsium occidentale var. occidentale Kerry W. Key 2005-3-27 28 San Diego San Diego, Carmel Valley. 0.5 km south of Highway 56 between Carmel Country Rd. and Carmel Valley Rd. Base of Carmel Mountain, easternmost small valley that dead-ends into sandstaone terrace escarpments. 31 Comment
  SD17701  Cirsium occidentale var. occidentale Frank F. Gander 1937-5-27 3920 San Diego 2I(c) miles east of Encinitas on road to Olivenhein. Comment
  SD181962  Cirsium occidentale var. occidentale Jeannie Gregory 2005-4-18 1387 San Diego Alpine; W Victoria Dr; Ao mi N of intersection with Alpine Blvd 582 Comment
  SD185483  Cirsium occidentale var. occidentale Joseph A. Betzler 2003-4-16 906 San Diego San Diego Wild Animal Park, Conservation Area. Near the end of the 'South Ridge Road' on a west facing slope. A| mi NW of junction of Rockwood Canyon and San Pasqual Valley Rd. 349 Comment
  SD186620  Cirsium occidentale var. occidentale Jon P. Rebman, Margie Mulligan 2008-5-16 15231 San Diego Del Dios Highlands County Preserve: SW of Escondido, NW of Lake Hodges and N of Olivehain Reservoir; S of Harmony Grove Road and just E of the Elfin Forest Preserve 189 Comment
  SD205247  Cirsium occidentale var. occidentale Andy Mauro, Kathleen Mauro 2008-4-5 40 San Diego Ewing Preserve in Rancho Santa Fe; Approx. 0.8 mi on Linea Del Cielo (S-8) from its intersection with La Granada (S-9), just N of La Sencilla. East side of road. 85 Comment
  SD21297  Cirsium occidentale var. occidentale Norman E. Bilderback 1938-4-17 Los Angeles Santa Catalina Island, Avalon. Comment
  SD215396  Cirsium occidentale var. occidentale Darin L. Banks 1997-4-8 1718 San Diego Wilderness Gardens Preserve. Approximately 3.4 miles east of Pala south of Highway 76 along the San Luis Rey River. Areas along the main trail network from the parking area along the primary driveway within the river bottom, to higher slopes. 162 Comment
  SD235235 Image available Cirsium occidentale var. occidentale Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-1 26259 San Diego Camp Pendleton: central portion of Base; Training Area India; northeast of Basilone Road and east of Roblar Road; along ridge just east of a dirt road 230 Comment
  SD238033  Cirsium occidentale var. occidentale Jon P. Rebman, Victoria Marshall 2013-5-16 26477 San Diego Los Penasquitos Canyon Preserve: between I-5 & I-15, south of Hwy. 56 and west of Black Mountain Road; along the creek bottom just east of/above the waterfall 49 Comment
  SD246330  Cirsium occidentale var. occidentale Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-6 30164 San Diego Camp Pendleton: southeast portion of Base; Juliet Training Area; northeast of the jctn of Vandegrift Blvd. & Barnett Circle.; along a canyon 64 Comment
  SD249930  Cirsium occidentale var. occidentale Nancy Nenow 2012-6-19 2534 San Diego Leucadia; just east of Highway 5; near southern corner of junction Plato Place and Piraeus Street on vacant mesa. 41 Comment
  SD253627  Cirsium occidentale var. occidentale CRES Native Seed Gene Bank 2010-5-28 569 San Diego Escondido; open space E of Safari Park, 1 mi NE of junction of San Pasqual Valley Rd (SR78) and Old Milky Way, 1.4 mi NE of junction of San Pasqual Valley Rd and Bandy Canyon Rd. 249 Comment
  SD254202  Cirsium occidentale var. occidentale Jon Rebman, W. Schmidtmann, & G. Kenney 2016-4-12 31568 San Diego Camp Pendleton: eastern portion of Base; Juliet Training Area; southwest of Fallbrook & west of Bonsall; along Pilgrim's Creek 105 Comment
  SD254834  Cirsium occidentale var. occidentale Susan T Welker 1991-4-4 San Diego San Elijo Lagoon Ecological Reserve; Along gravel road south and east of flood control dike, east of I-5. South side of reserve. Near brackish marsh 3 Comment
  SD27056  Cirsium occidentale var. occidentale Frank F. Gander 1940-5-2 8393 San Diego Upper San Onofre Canyon. Comment
  SD30685 Image available Cirsium occidentale var. occidentale Edith A. Purer 1935-3-31 6170 San Diego Hillside, View Point Ranch, north of Lake Hodges Comment
  SD31183  Cirsium occidentale var. occidentale Edith A. Purer 1931-5-26 Los Angeles Palos Verdes Hills Comment
  SD40454  Cirsium occidentale var. occidentale Edith A. Purer 1932-8-26 Santa Barbara 14 miles northwest of Santa Barbara Comment
  SD40455  Cirsium occidentale var. occidentale Edith A. Purer 1932-7-15 3818 Monterey Del Monte Comment
  SD51935  Cirsium occidentale var. occidentale Peter H. Raven 1962-4-10 17186 Los Angeles San Clemente Island, in small arroyo above Wilson Cove. 60 Comment
  SD63368  Cirsium occidentale var. occidentale Peter H. Raven, Henry J. Thompson 23-24 Apr 1966 20778 Ventura San Nicolas Island, arroyo above pier near southeast end of island. 60 Comment
  SD66909  Cirsium occidentale var. occidentale R. Mitchel Beauchamp 1967-3-18 311 Los Angeles San Clemente Island, in field west of Wilson Cove. Comment
  SD8762  Cirsium occidentale var. occidentale unknown Jun 1874 San Diego San Diego Comment
  SD90227  Cirsium occidentale var. occidentale Benjamin C. Stone May 1952 43 Los Angeles Blanchard Park, Claremont. 334 Comment
  SDSU13812  Cirsium occidentale var. occidentale Michael G. Simpson, Bill Howell 1998-5-27 27 V98E San Diego Near access road leading from junction of Father Junipero Serra Rd. and Jackson Driveto San Diego River, then east, ca. 3/4 mile north of Jackson Drive, Mission Trails Regional Park. 61 Comment
  SDSU14450  Cirsium occidentale var. occidentale Craig H. Reiser, Fred T. Sproul 1987-4-28 28 -IV-87 San Diego Camp Joseph Pendleton MCB. San Diego County, California. Base Sector: 69-87. 30 Comment
  SFV21104  Cirsium occidentale var. occidentale L. Gross, L. Moore 2000-6-5 216 Los Angeles Verdugo Mountains Bottom of Brand Canyon, a short distance above the cemetary. 350 Comment
  SFV3836  Cirsium occidentale var. occidentale R. L. Armacost 1933-9-3 84 Fresno Sierra Nevada Pilot Knob. 3049 Comment
  SFV3837  Cirsium occidentale var. occidentale R. L. Armacost 1933-7-4 4 dup. Los Angeles San Gabriel Mountains Vasquez Rocks, near Newhall, just south of Agua Dulce. 790 Comment
  UC1177303  Cirsium occidentale var. occidentale J. Thomas Howell 1946-5-14 21844 Marin along road between Rock Spring and Summit Meadow; Mt. Tamalpais Comment
  UC1177306  Cirsium occidentale var. occidentale J. Thomas Howell 1942-5-16 16956 Marin Sausalito Hills Comment
  UC1211148  Cirsium occidentale var. occidentale Huron H. Smith 1912-5-26 5004 Los Angeles Avalon Canyon Santa Catalina Island, Avalon Canyon 30 Comment
  UC134787  Cirsium occidentale var. occidentale Ernest Braunton 1902-4-1 247 Los Angeles Griffith Park Comment
  UC1546625  Cirsium occidentale var. occidentale Barry A. Prigge 1987-4-16 7466 San Bernardino 2.8 mi (air) nne of Mentone (in an area of percolation basins, n side of Santa Ana Wash and s of Greenspot Rd., below mouth of Santa Ana Canyon) 560 Comment
  UC1733786  Cirsium occidentale var. occidentale Kay H. Beach 1940-3-25 327 Kern 4 mi ne Onyx (on Walker Pass hwy, rocky hillside opposite gate to Bloomfield Ranch) 853 Comment
  UC1746506  Cirsium occidentale var. occidentale A. C. Sanders, S. D. Boyd 1997-4-20 20522 Kern 3 miles due south of ranch headquarters San Emigdio Creek Canyon; Hills S of the San Joaquin Valley, San Emigdio Ranch; San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  UC175606  Cirsium occidentale var. occidentale Miss Harriet A. Walker 1911-5-30 108 San Francisco San Francisco Comment
  UC178828  Cirsium occidentale var. occidentale Katharine Brandegee 1910-6-1 Santa Barbara Surf Comment
  UC178900  Cirsium occidentale var. occidentale Katharine Brandegee 1905-6-25 Sonoma Bodega Comment
  UC182372  Cirsium occidentale var. occidentale S. B. Parish 1911-5-20 43 San Bernardino 300 Comment
  UC185534  Cirsium occidentale var. occidentale Katharine Brandegee 1908-6-11 San Francisco Presidio San Francisco, Presidio Comment
  UC187602  Cirsium occidentale var. occidentale Katharine Brandegee May 17 1916-May 25 1916 Los Angeles Santa Catalina Island Comment
  UC284258  Cirsium occidentale var. occidentale P. A. Munz 1923-4-12 6781 Los Angeles slope above Casa Blanca; San Clemente Island Comment
  UC306685  Cirsium occidentale var. occidentale A. D. E. Elmer 1903-6-1 4411 Monterey Pacific Grove Comment
  UC30809  Cirsium occidentale var. occidentale Harley P. Chandler 1899-5-24 340 Monterey Pacific Grove Comment
  UC30816  Cirsium occidentale var. occidentale J. Burtt Davy 1893-5-5 165 San Francisco San Francisco peninsula San Francisco Comment
  UC30818  Cirsium occidentale var. occidentale H. N. Bolander 2357 San Francisco San Francisco Comment
  UC421708  Cirsium occidentale var. occidentale Katharine Brandegee Santa Barbara Surf Comment
  UC421710  Cirsium occidentale var. occidentale Katharine Brandegee San Francisco San Francisco Comment
  UC469080  Cirsium occidentale var. occidentale C. F. Millspaugh 1920-3-25 4876 Los Angeles Gallagher's Canyon Santa Catalina Island, Gallagher's Canyon Comment
  UC469081  Cirsium occidentale var. occidentale C. F. Millspaugh 1920-2-11 4703 Los Angeles Hamilton Canyon Santa Catalina Island, Hamilton Canyon Comment
  UC469082  Cirsium occidentale var. occidentale Edmund C. Jaeger 1925-5-1 San Diego Rincon 914 Comment
  UC485368  Cirsium occidentale var. occidentale unknown 1903-6-22 Los Angeles Laurel Canon Comment
  UC519727  Cirsium occidentale var. occidentale Joseph Andorfer Ewan 1932-5-10 7459 Los Angeles above Verdugo Hacienda; Verdugo Canyon Comment
  UC57798  Cirsium occidentale var. occidentale A. A. Heller 1903-5-28 6794 Monterey Pacific Grove Comment
  UC63139  Cirsium occidentale var. occidentale W. L. Jepson and H. M. Hall May 17 1901-Jun 1 1901 1980 Riverside Dripping Springs Temecula River, Dripping Springs Comment
  UC63140  Cirsium occidentale var. occidentale H. M. Hall 1902-5-1 3246 Ventura Ojai Valley Comment
  UC659999  Cirsium occidentale var. occidentale Lincoln Constance and Alan A. Beetle 1941-5-9 2813 Marin 1.6 mi n of Stinson Beach 15 Comment
  UC71899  Cirsium occidentale var. occidentale W. A. Setchell 1897-5-24 San Francisco San Francisco Comment
  UC71903  Cirsium occidentale var. occidentale W. L. Jepson 1896-8-1 Monterey Pacific Grove Comment
  UC76426  Cirsium occidentale var. occidentale Miss M. Alice King 1895-6-1 San Luis Obispo Arroyo Grande Comment
  UC895007  Cirsium occidentale var. occidentale F. R. Fosberg 1931-5-14 S 4876 Los Angeles 2 mi above ranch Middle Ranch Canyon; Santa Catalina Island 220 Comment
  UC91575  Cirsium occidentale var. occidentale K. Brandegee 1898-5-1 San Diego grade into Mission Valley Comment
  UC91770  Cirsium occidentale var. occidentale D. Cleveland 1887-5-3 San Diego Fallbrook Comment
  UC91772  Cirsium occidentale var. occidentale T. S. Brandegee 1888-1 Santa Barbara near Santa Barbara; Santa Inez Mountains Comment
  UC91777  Cirsium occidentale var. occidentale T. S. Brandegee 1888-6-1 Santa Barbara Island of Santa Rosa Comment
  UCD159696  Cirsium occidentale var. occidentale D. S. Park 2012-4-28 325 Santa Clara Off Cherokee Rd. between Oregon City and North Table Mountain Ecological Reserve. 373 Comment
  UCR111596  Cirsium occidentale var. occidentale Mitch Provance 1998-4-7 1771 San Bernardino Jurupa Mountains, City of Fontana, Jurupa Hills Regional Park, E to SW traversing canyon just south of Martin Tudor Park. 457 Comment
  UCR112817  Cirsium occidentale var. occidentale A. C. Sanders, Pam MacKay, Tim Thomas, O. F. Clarke, T. Ross 1997-4-12 20371 Kern Hills S of San Joaquin Valley, San Emigdio Ranch, confluence of San Emigdio Canyon and Doc Williams Canyon, 2.5 mi. WNW of Eagle Rest Peak 854 Comment
  UCR117809  Cirsium occidentale var. occidentale Mitch Provance 1998-6-11 683 A Riverside Jurupa Mountains, 'Twin Canyons', south of the historical community known as Declezville; housing development now known as Southridge 320 Comment
  UCR125615  Cirsium occidentale var. occidentale A. C. Sanders 2003-5-26 25868 Los Angeles San Gabriel Valley, long abandoned gravel pit on boundary between Irwindale and Azusa, east of Irwindale Ave. and south of Foothill Blvd, north edge of 210 Fwy east of the San Gabriel River channel 171 Comment
  UCR127640  Cirsium occidentale var. occidentale Mark A. Elvin, M. S. Enright, Tricia Wotipka 2003-5-24 2912 Los Angeles Santa Susana Mtns., Newhall Ranch, head of Salt Creek, northern crest of Santa Susana Mtns. 915 Comment
  UCR127879  Cirsium occidentale var. occidentale Mark A. Elvin, Scott Boczkiewicz 2003-5-14 2746 Ventura NE end of Santa Susana Mtns., Newhall Ranch, Salt Creek, east of the creek 457 Comment
  UCR133719  Cirsium occidentale var. occidentale F. R. Fosberg 1931-5-14 S- 4876 Los Angeles Channel Islands, Santa Catalina Island, Middle Ranch Canyon, 2 miles above ranch 220 Comment
  UCR133720  Cirsium occidentale var. occidentale F. R. Fosberg 1931-5-13 S- 4860 Los Angeles Channel Islands, Eagle's Nest, Middle Ranch Canyon, Santa Catalina Island 180 Comment
  UCR133721  Cirsium occidentale var. occidentale F. R. Fosberg 1931-4-1 S- 4440 Los Angeles Channel Islands, Santa Catalina Island, Avalon 10 Comment
  UCR155406  Cirsium occidentale var. occidentale A. C. Sanders, T. B. Salvato 2005-6-17 31095 San Diego Peninsular Range, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, along entrance road from Hwy 78 to Clevenger Canyon 274 Comment
  UCR1624  Cirsium occidentale var. occidentale Leland R. Dykes 1962-5-8 105 Riverside Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau, San Mateo Canyon [Tenaja] Road, c. 14 mi west of Palomar Road [=Washington Ave.] in Murrieta [probably 2-3 miles west of Tenaja Guard Station] Comment
  UCR170405  Cirsium occidentale var. occidentale Alex R. Van Dam 2004-5-16 004 Los Angeles Western Transverse Range; Santa Monica Mtns., Franklin Canyon Park on hiking trail on N-facing slope 262 Comment
  UCR174502  Cirsium occidentale var. occidentale A. C. Sanders 2006-6-5 33115 San Bernardino San Bernardino Valley, Santa Ana River floodplain SE of East Highlands, pipeline route from Cone Camp Rd. toward Mentone, between Greenspot Rd. and the main channel 473 Comment
  UCR17984  Cirsium occidentale var. occidentale Freda Detmers 1931-3-19 s.n. Los Angeles South Coast, El Segundo sand dunes Comment
  UCR17996  Cirsium occidentale var. occidentale G. R. Johnstone 1934-5-20 s.n. Los Angeles Channel Islands, Santa Catalina Island, Descanso Canyon, near Avalon above Descanso Bay 91 Comment
  UCR183020  Cirsium occidentale var. occidentale Mitch Provance 2003-5-5 4426 Riverside La Sierra Hills, Norco, NW side of the La Sierra Hills, east of the end of Rushmore Dr. 305 Comment
  UCR23305  Cirsium occidentale var. occidentale John C. Roos 1952-4-13 5523 Riverside Box Springs Mountains 488 Comment
  UCR25519  Cirsium occidentale var. occidentale P. Schuyler 1976-4-1 40 Santa Barbara Channel Islands, San Miguel Island, between Skull Hill & Liberty Hill 76 Comment
  UCR3357  Cirsium occidentale var. occidentale H. M. Whistler 1964-4-19 640419- 12 San Bernardino San Bernardino Mtns., State Hwy 38, 0.8 mi below Mill Creek Ranger Station 774 Comment
  UCR39539  Cirsium occidentale var. occidentale A. C. Sanders 1985-5-20 5803 San Bernardino San Bernardino Mtns., Crowder Canyon, north side of range at edge of Mojave Desert, on Hwy 138, 1.3 to 2.1 mi. NE of Hwy I-15 1067 Comment
  UCR47056  Cirsium occidentale var. occidentale E. J. Lawlor 1987-4-26 43 Riverside San Timoteo Badlands, Redlands Blvd, 2.2 mi. north of Hwy 60 640 Comment
  UCR50874  Cirsium occidentale var. occidentale A. C. Sanders 1988-5-18 7843 Los Angeles South Coast, El Segundo Dunes, immediately west of Los Angeles International Airport & Pershing Drive, & east of Vista Del Mar Blvd 15 Comment
  UCR51671  Cirsium occidentale var. occidentale Lyman Benson 1947-3-29 12286 Los Angeles Pacific slope, Indian Hill, City of Claremont 427 Comment
  UCR65557  Cirsium occidentale var. occidentale T. S. Ross, Steve Boyd 1990-5-14 2504 Los Angeles San Gabriel Mtns., Angeles National Forest, Yerba Buena Ridge, Tujunga Ranger District 1101 Comment
  UCR82115  Cirsium occidentale var. occidentale David Charlton, S. Wilson 1994-6-4 5901 Kern Southern Sierra Nevada Mtns, Tomo-Kahni (Creation Cave) State Historical Park, NE of Monolith and Tehachapi, near intersection of Sand Canyon and Tranquility Roads 1433 Comment
  UCR86787  Cirsium occidentale var. occidentale A. C. Sanders 1995-6-5 17271 San Bernardino San Bernardino Mtns., Mill Creek wash between the Ranger Station and the old fish hatchery site, 2-3 mi. east of Greenspot (Garnet Road), on north side of Hwy 38 808 Comment
  UCR92168  Cirsium occidentale var. occidentale D. L. Banks, Steve Boyd 1995-6-14 678 San Diego Agua Tibia Mountains, NW Palomar Mtns, Cleveland Nat. Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mtn, SW of the Crosley Homestead; at Crosley saddle near the junction of the Wildhorse & Magee-Palomar Trail. 1198 Comment
  UCSB15330  Cirsium occidentale var. occidentale Breedlove, Dennis 1961-3-12 Santa Barbara Along the Alamo Pintado Creek from 7-8 miles north of Los Olivos; base of Figueroa Mountain, Birabent Canyon, San Rafael Range 426 Comment
  UCSB36380  Cirsium occidentale var. occidentale Bagley, Mark 1973-5-28 Santa Barbara 70 yards west of Coal Oil Point Reserve, UCSB 1 Comment
  UCSB43777  Cirsium occidentale var. occidentale Nakashima, L. 1982-4-17 Los Angeles On Benton Mine Road, 0.9 miles south of its junction with Mount Ada Road on Santa Catalina Island 198 Comment
  UCSB47664  Cirsium occidentale var. occidentale Forbes, Holly 1982-7-13 Santa Barbara La Purisima Mission State Historic Park. 2 km NE of Lompoc City Limit; above upper reservoir Comment
  UCSB52334  Cirsium occidentale var. occidentale Ferren, Wayne 1984-3-19 Santa Barbara Santa Cruz Island, valley road W of La Cascada, up grade toward Centinela 154 Comment
  UCSB55971  Cirsium occidentale var. occidentale Berry, Sarah 1985-5-11 Santa Barbara On Vandenberg A.F.B. 200 feet from the road 1/3 mile from the end of Hwy. 246 at Surf 7 Comment
  UCSB61398  Cirsium occidentale var. occidentale Parikh, Anuja; Gale, Nathan 1994-5-17 Santa Barbara Vendenberg Air Force Base, Wildflower Wetland site 40 Comment
  CAS-BOT-BC285613  Cirsium occidentale var. occidentale L. R. Abrams 1919-6-8 7296 Monterey Carmel Valley, 2 miles above the Mission Comment
  CAS-BOT-BC285615  Cirsium occidentale var. occidentale John Thomas Howell 1953-5-8 28957 Monterey Between Carmel and Carmel Valley Comment
  CAS-BOT-BC285616  Cirsium occidentale var. occidentale R. Bacigalupi 1923-4-22 s.n. Monterey Mouth of Garapata [Garrapata] Creek, Coast Road Comment
  CAS-BOT-BC285621  Cirsium occidentale var. occidentale L. R. Abrams 1919-6-8 7297 Monterey Pt. Joe, Pacific Grove Comment
  CAS-BOT-BC285653  Cirsium occidentale var. occidentale Terrence J. Merkel 1950-5-13 19 San Francisco Near the Olympic Club at Lakeside, San Francisco 18 Comment
  CAS-BOT-BC285658  Cirsium occidentale var. occidentale John Thomas Howell 1932-11-18 10863 San Francisco Between Fort Point & Lobos Creek, Presidio, San Francisco Comment
  CAS-BOT-BC285664  Cirsium occidentale var. occidentale L. R. Abrams 1917-6-19 6522 San Luis Obispo Near Pismo Beach Comment
  CAS-BOT-BC285675  Cirsium occidentale var. occidentale Henry M. Pollard 1959-5-20 s.n. Santa Barbara North of Fox Canyon (near Veronica Springs), Santa Barbara Comment
  CAS-BOT-BC285679  Cirsium occidentale var. occidentale Henry M. Pollard 1959-5-20 s.n. Santa Barbara North of Fox Canyon (near Veronica Springs), Santa Barbara Comment
  CAS-BOT-BC285680  Cirsium occidentale var. occidentale Henry M. Pollard 1959-5-20 s.n. Santa Barbara North of Fox Canyon (near Veronica Springs), Santa Barbara Comment
  CAS-BOT-BC285681  Cirsium occidentale var. occidentale Henry M. Pollard 1959-5-20 s.n. Santa Barbara North of Fox Canyon (near Veronica Springs), Santa Barbara Comment
  CAS-BOT-BC285682  Cirsium occidentale var. occidentale Henry M. Pollard 1959-5-20 s.n. Santa Barbara North of Fox Canyon (near Veronica Springs), Santa Barbara Comment
  CAS-BOT-BC285684  Cirsium occidentale var. occidentale Henry M. Pollard 1958-6-14 s.n. Santa Barbara Hope Ranch, Santa Barbara Comment
  CAS-BOT-BC285707  Cirsium occidentale var. occidentale John Thomas Howell 1955-8-6 30893 Sonoma Near Bodega Head Comment
  CAS-BOT-BC285709  Cirsium occidentale var. occidentale Ella Dales Cantelow 1941-6-7 3555 Sonoma State Hy 1 w. of Bodega Comment
  CAS-BOT-BC286372  Cirsium occidentale var. occidentale Sophie Fauntleroy 1939-7-20 s.n. Ventura Ojai Comment
  CAS-BOT-BC290642  Cirsium occidentale var. occidentale Peter Rubtzoff 1960-9-14 4546 Sonoma Laguna de Santa Rosa area, east of Graton, between Occidental and Guerneville roads. Comment
  CAS-BOT-BC290646  Cirsium occidentale var. occidentale Peter Rubtzoff 1960-9-14 4548 Sonoma Laguna de Santa Rosa area, east of Graton, between Occidental and Guerneville roads. Comment
  CDA18936  Cirsium occidentale var. occidentale B. Villegas 1999-6-16 990053 San Luis Obispo Central Coast Ranges; Near entrance to Tosco Oil Co., Nipomo Dunes, Nipomo. 0 Comment
  CDA20471  Cirsium occidentale var. occidentale D. Chang 2004-4-8 PDR 1269580 Santa Barbara Central Coast; 2045 Ballard Canyon Rd in Solvang. 0 Comment
  CDA21688  Cirsium occidentale var. occidentale Paul Okuye 1969-4-8 Santa Barbara Pt. Concepcion, near Jalama. 0 Comment
  JEPS21576  Cirsium occidentale var. occidentale L. T. Dempster 1958-6-23 1107 Monterey along 17-Mile Drive; Monterey Peninsula Comment
  JEPS26478  Cirsium occidentale var. occidentale Peter Raven, E. R. Blakley, and Robert Ornduff Apr 5 1970-Apr 7 1970 14970 Santa Barbara bottom of Cherry Canyon; California Channel Islands, Santa Rosa Island, Cherry Canyon 60 Comment
  OBI35490  Cirsium occidentale var. occidentale S. M. Inman 1983-5-7 35 San Luis Obispo Pecho Study Site, Los Osos. 1/2 mi S on Pecho Valley Rd past jctn of Pecho Rd. rt on dirt rd after 'deer' sign, to S of dirt rd 49 Comment
  OBI52401  Cirsium occidentale var. occidentale David J. Keil, V. L. Holland and Lynne Dee Oyler 1995-4-13 24807 Santa Barbara Vandenberg AFB. South Base. Along Coast Rd ca 1.6 mi S of jctn with Honda Ridge Rd Comment
  OBI53420  Cirsium occidentale var. occidentale Arthur W. Hazebrook 1993-5-23 238 San Luis Obispo Nipomo dunes Complex, NE portion of Big Coreopsis Hill, along N base of the Hill approx 10-50 mi from riparian corridor Comment
  OBI53447  Cirsium occidentale var. occidentale Arthur W. Hazebrook 1991-6-6 81 San Luis Obispo Nipomo Dunes Complex, Big Coreopsis Hill, NE facing base of Hill Comment
  OBI56383  Cirsium occidentale var. occidentale Austin P. Griffiths, K. G. & G. J. Jones 1986-4-23 s.n. San Luis Obispo Midway N of Golden Girls Meadow, N side of Santa Maria River estuary, behind first dune ridge to N Comment
  OBI57408  Cirsium occidentale var. occidentale David J. Keil, with Mike Vasey 1997-5-22 26307 Marin Mt. Tamalpais. Roadside in oak woodland-grassland area. Comment
  OBI59166  Cirsium occidentale var. occidentale Vern Yadon 2001-5-8 s.n. Monterey From Property along padre Ln near Crocker Grove, Del Monte forest, Pebble Beach Comment
  OBI66894  Cirsium occidentale var. occidentale David J. Keil, with Charlie Blair et al. 2001-5-25 29506 Santa Barbara Vandenberg Air Force Base. Highway 1 east of junction with San Antonio Road. North side of Highway Comment
  OBI81549  Cirsium occidentale var. occidentale Jill M. Bushakra 2000-5-3 19 b San Luis Obispo Montana de Oro State Park. Sandy soil along trail to Sandspit Beach. 30 Comment
  OBI81552  Cirsium occidentale var. occidentale Jill M. Bushakra 2000-5-3 19 a San Luis Obispo Montana de Oro State Park. Along alternate trail to Sandpit Beach. 30 Comment
  PGM3548  Cirsium occidentale var. occidentale Vern Yadon 1984-6-24 Monterey Northern Monterey County, Merrill Ranch Ft Ord E of, W of Reservation Rd Comment
  PGM518  Cirsium occidentale var. occidentale Vern Yadon 1960-4-30 Monterey Santa Lucia Mountains, Granite Canyon Highway 1, 0.4 mi N along Highway 1 Comment
  POM225837  Cirsium occidentale var. occidentale J. T. Howell 1932-11-18 10863 San Francisco Between Fort Point and Lobos Creek, Presidio, San Francisco Comment
  POM53740  Cirsium occidentale var. occidentale A. A. Heller 1903-5-28 6794 Monterey Pacific Grove in pine woods Comment
  RSA0059649  Cirsium occidentale var. occidentale Edward Lee 1935-6-11 1388 San Francisco Lake Merced, northwest end of North Lake, San Francisco. Comment
  RSA0059650  Cirsium occidentale var. occidentale David A. Young 1969-5-10 P 433 San Bernardino 1/2 mile S of Wilson Ave along Haven Ave across from Chaffey College. 457 Comment
  RSA0059651  Cirsium occidentale var. occidentale R. F. Thorne, C. W. Tilforth, et al. 1972-6-29 42066 San Bernardino San Gabriel Mts., San Bernardino National Forest: Near Lost Lake (sag-pond on San Andreas Fault), near mouth of Lon Pine Canyon. 844 Comment
  RSA0059659  Cirsium occidentale var. occidentale Lyman Benson 1937-7-4 8442 Monterey Pacific Grove. Watershed: Pacific Ocean. 15 Comment
  RSA0059660  Cirsium occidentale var. occidentale Lincoln Constance, Alan A. Beetle 1941-5-9 2813 Marin Coastal bluffs 1.6 miles north of Stinson Beach. 15 Comment
  RSA0059661  Cirsium occidentale var. occidentale P. A. Munz 1923-4-12 6981 Los Angeles San Clemente Island. Common on grassy slope above Casa Blanca. 30 Comment
  RSA0059663  Cirsium occidentale var. occidentale R. F. Thorne, Percy C. Everett 1965-5-10 34475 Los Angeles SW slope of Black Mts, along roadside, Santa Catalina Island. 518 Comment
  RSA0059664  Cirsium occidentale var. occidentale Timothy S. Ross, Steve Boyd 1990-5-14 2504 Los Angeles San Gabriel Mountains: Yerba Buena Ridge, Agles National Forest, Tujunga Ranger District. 1130 Comment
  RSA0059667  Cirsium occidentale var. occidentale Louis C. Wheeler 1932-4-30 671 B Los Angeles Mandeville Canyon, Santa Monica Mtns. 152 Comment
  RSA0066543  Cirsium occidentale var. occidentale H. M. Hall 1904-5-24 4956 Riverside Near Riverside (bottoms along Santa Ana River). Comment
  RSA0070855  Cirsium occidentale var. occidentale E. R. Blakley 1962-4-4 5119 Santa Barbara San Miguel Island. East fork of Canyon Del Mar. 167 Comment
  RSA18216  Cirsium occidentale var. occidentale C. B. Wolf 1929-4-16 3634 San Luis Obispo Coast Road, 8 miles north of Cayucos. Comment
  RSA517533  Cirsium occidentale var. occidentale Tina J. Ayers, Steven A. Junak, R. Scott 1989-4-19 694 Santa Barbara Santa Cruz Island, ridge just NE of Picacho Diablo Comment
  RSA757826  Cirsium occidentale var. occidentale Michael Wall 2010-4-28 555 Los Angeles Possible site native growing in the Coastal Scrub display bed CO11 Comment
  RSA94905  Cirsium occidentale var. occidentale F. W. Peirson 1923-4-12 3482 Los Angeles Wilson's Cove, San Clemente Island. Comment
  RSA94906  Cirsium occidentale var. occidentale Joseph A. Ewan 1932-6-24 7552 Los Angeles Deep sand of permanent denses, El Segundo Comment
  RSA95579  Cirsium occidentale var. occidentale L. S. Rose 1953-7-13 53048 Marin Bootjack, Mt. Tamalpais Comment
  SD244582  Cirsium occidentale var. occidentale David Keil 1993-5-1 23989 Santa Barbara Vandenberg Air Force Base, North Base. Northwestern corner of the Base from 1 mile N of California Hwy 1 (Vandenberg Rd) exit from California Hwy 135 (Graciosa Rd) S to vicinity of exit. Hills and valleys west of Hwy 135. 99 Comment
  SD43614  Cirsium occidentale var. occidentale Darley F. Howe 1948-5-17 1831 San Luis Obispo Coast Comment
  SD5924  Cirsium occidentale var. occidentale Ulysses S. Grant IV 1925-6-18 San Mateo Hillsborough Comment
  SDSU3799  Cirsium occidentale var. occidentale D. F. Howe 1977-6-30 4960 Monterey 7.7 miles on Carmel Valley Rd. from junction with G17. Comment
  SEINET5507009 Image available Cirsium occidentale var. occidentale Lewis S. Rose 1933-7-18 33294 San Francisco Lake Merced Comment
  SEINET5507053 Image available Cirsium occidentale var. occidentale F. R. Fosberg 1931-4-1 S 4440 Los Angeles Avalon, Santa Catalina Island; Upper Sonoran Zone 10 Comment
  UC146448  Cirsium occidentale var. occidentale J. Burtt Davy 1900-6-27 6827 Marin Point Reyes Comment
  UC1595655  Cirsium occidentale var. occidentale W. Wisura 1992-8-19 4817 Santa Barbara 2.9 mi w of Bates Canyon Rd.; Sierra Madre Mts. Comment
  UC30810  Cirsium occidentale var. occidentale Ida M. Blochman 1893-5-1 Santa Barbara at Santa Barbara Santa Barbara Comment
  UC598575  Cirsium occidentale var. occidentale John Bright 1936-4-26 12906 Santa Barbara s of Lompoc (along Lompoc Road) Comment
  UCSB18245  Cirsium occidentale var. occidentale Gates, Mary 1964-4-12 Santa Barbara Dos Pueblos Ranch, 0.5 miles E of "main canyon" road, 2.5 miles N of U.S. Highway 101, 17 miles NW of Santa Barbara 152 Comment
  UCSB22424  Cirsium occidentale var. occidentale Whistler, Art 1967-4-12 Santa Barbara Purisima Hills locality is 0.7 miles (via dirt road) from State Hwy. 1, 0.6 miles south of the Hwy's intersection with Los Alamos-Casmalia road Comment
  UCSB31527  Cirsium occidentale var. occidentale Seeba, J. 1977-6-3 Ventura Along Highway 23, 1.9 miles north of its junction with Broadway 121 Comment
  UCSB44909  Cirsium occidentale var. occidentale Cleveland, Joan 1979-4-13 San Luis Obispo On coastal side of Highway 1, near San Simeon 60 Comment
  UCSB46483  Cirsium occidentale var. occidentale Muller, S. 1983-5-30 Santa Barbara Past Coal Oil Point 3 Comment
  UCSB47523  Cirsium occidentale var. occidentale Frank, Tim; Ferren, Wayne 1983-3-25 Santa Barbara Santa Cruz Island; on south slope of Hill 789, @ 1 km. SW of Prisoners Harbor 106 Comment
  UCSB51513  Cirsium occidentale var. occidentale Davis, W. 1967-5-25 Santa Barbara Adjacent Vista Point at Lake Cachuma; Santa Ynez Valley 91 Comment
  UCSB56017  Cirsium occidentale var. occidentale Kienitz, Roy 1983-4-17 Monterey Lower Arroyo Seco Canyon, 1/2 mile south-west on Arroyo Seco Road from the junction with Carmel Valley Road 213 Comment
  UCSB7124  Cirsium occidentale var. occidentale Keator, Glenn 1958-6-10 Monterey about 20 miles south of Big Sur on highway 1, Monterey coast Comment
  UCSB7241  Cirsium occidentale var. occidentale Stoppel, Gordon 1958-5-2 Santa Barbara Along Refugio Pass Road, 9.7 miles from the junction of Highway 101 and Refugio Pass Road Comment
  UCSC009321  Cirsium occidentale var. occidentale Unknown 2015-6-16 672 Monterey Ft. Ord National Monument (Region C10, Austin Road) Comment
  CAS-BOT-BC167581  Cirsium occidentale var. venustum Dana York; Susan Carter 1996-5-10 715 Kern Ca. 59 km E-NE of Bakersfield, 9.3 km E-SE of Bodfish, Erskine Creek drainage, S-facing, limestone (marble) slope of Laura Peak 1500 Comment
  CAS-BOT-BC280111  Cirsium occidentale var. venustum Evelina Cannon 1894-4-10 s.n. San Francisco Lake Merced, San Francisco Comment
  CAS-BOT-BC280114  Cirsium occidentale var. venustum John Thomas Howell 1953-4-26 28933 San Joaquin Corral Hollow Comment
  CAS-BOT-BC280125  Cirsium occidentale var. venustum Clare B. Hardham 1957-6-9 2090 San Luis Obispo Santa Lucia Mountains. Camp Natoma Comment
  CAS-BOT-BC280127  Cirsium occidentale var. venustum H. Walton Clark 1926-6-1 s.n. San Luis Obispo Paso Robles Comment
  CAS-BOT-BC280128  Cirsium occidentale var. venustum R. F. Hoover 1946-8-18 6303 San Luis Obispo 5 mi. w. of Pozo Comment
  CAS-BOT-BC280129  Cirsium occidentale var. venustum John Thomas Howell 1933-7-2 11418 San Luis Obispo Paso Robles Comment
  CAS-BOT-BC280130  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1936-5-8 2306 San Luis Obispo La Panza Mts. Comment
  CAS-BOT-BC280131  Cirsium occidentale var. venustum Margaret A. Barry 1937-7-17 201 San Mateo Coal Mine Ridge Comment
  CAS-BOT-BC280132  Cirsium occidentale var. venustum A. D. E. Elmer 1903-6-1 4259 San Mateo Crystal Springs Lake Comment
  CAS-BOT-BC280149  Cirsium occidentale var. venustum Roxana S. Ferris 1953-7-24 12674 Santa Barbara State Highway 1 ca. 5 mi. N. of Lompoc Comment
  CAS-BOT-BC280278  Cirsium occidentale var. venustum Grant Syphers 1961-5-17 58 Santa Clara On Mt. Umunhum - Loma Prieta ridge, 8 miles SE of Los Gatos 990 Comment
  CAS-BOT-BC280280  Cirsium occidentale var. venustum L. Beane; L. James 1949-5-18 s.n. Santa Clara Mount Hamilton Comment
  CAS-BOT-BC280281  Cirsium occidentale var. venustum W. R. Dudley 1895-5-9 s.n. Santa Clara Santa Cruz Mountain Peninsula. Stanford University Comment
  CAS-BOT-BC280284  Cirsium occidentale var. venustum L. R. Abrams 1910-9-24 4331 Santa Clara Los Gatos Canon [Canyon] Comment
  CAS-BOT-BC280297  Cirsium occidentale var. venustum J. H. Thomas 1953-7-29 3554 Santa Cruz Near summit of Blooms Grade 457 Comment
  CAS-BOT-BC280298  Cirsium occidentale var. venustum V. F. Hesse 1959-7-9 2700 b Santa Cruz Bear Creek road 243 Comment
  CAS-BOT-BC280299  Cirsium occidentale var. venustum John Thomas Howell 1939-6-16 14765 Santa Cruz Ben Lomond sand-hills Comment
  CAS-BOT-BC280300  Cirsium occidentale var. venustum John Thomas Howell 1939-6-16 14765 Santa Cruz Ben Lomond sand hills Comment
  CAS-BOT-BC280351  Cirsium occidentale var. venustum Marcus E. Jones 1881-6-1 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC280352  Cirsium occidentale var. venustum J. H. Thomas 1954-5-7 4099 Santa Cruz On top of ridge between Scott and Mill Creek drainages, about 2.2 miles S - SW of Eagle Rock 518 Comment
  CAS-BOT-BC280354  Cirsium occidentale var. venustum Marcus E. Jones 1881-6-1 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC280356  Cirsium occidentale var. venustum Ynez Whilton Winblad 1941-7-2 s.n. Shasta Between Dunsmuire [Dunsmuir] and Redding Comment
  CAS-BOT-BC280360  Cirsium occidentale var. venustum Alice Eastwood 1921-5-15 10510 Solano Benicia Comment
  CAS-BOT-BC280361  Cirsium occidentale var. venustum A. A. Heller 1902-6-24 5753 Sonoma Near Burke's Sanitarium Comment
  CAS-BOT-BC280362  Cirsium occidentale var. venustum Volney Rattan 1877-6-22 s.n. Sonoma Healdsburg Comment
  CAS-BOT-BC280364  Cirsium occidentale var. venustum Eliz. Parsons Hawver 1915-6-3 s.n. Sonoma Skaggs Springs Comment
  CAS-BOT-BC280369  Cirsium occidentale var. venustum Peter Rubtzoff 1952-6-3 1144 Sonoma South slope of Fitch Mtn., near Healdsburg Comment
  CAS-BOT-BC280370  Cirsium occidentale var. venustum D. E. Breedlove 1980-6-27 44755 Sonoma Pepperwood Ranch W of Knights Valley Comment
  CAS-BOT-BC280371  Cirsium occidentale var. venustum A. A. Heller 1902-6-24 5753 Sonoma Near Burke's Sanitarium Comment
  CAS-BOT-BC280372  Cirsium occidentale var. venustum F. G. Krauss 1893-10-8 s.n. Sonoma Krauss Ranch Comment
  CAS-BOT-BC280383  Cirsium occidentale var. venustum John Thomas Howell 1942-7-27 17311 Tulare Cliff Creek between Deer Creek and Pinto Lake Comment
  CAS-BOT-BC280385  Cirsium occidentale var. venustum John Thomas Howell 1940-8-2 15891 Tulare Slope north of Reflection Lake 3352 Comment
  CAS-BOT-BC280387  Cirsium occidentale var. venustum Roxana S. Ferris; Laura Lorraine 1942-7-23 10805 Tulare Rattlesnake Creek Pasture, trail between Franklin Pass and Kern River, Sequoia National Park 2560 Comment
  CAS-BOT-BC280389  Cirsium occidentale var. venustum H. M. Hall; H. D. Babcock 1904-8-1 5696 Tulare Southern Sierra Nevada Mountains. Vicinity of Mineral King. Monarch Creek 2743 Comment
  CAS-BOT-BC280390  Cirsium occidentale var. venustum Steve Boyd; Dave Bramlet 1986-6-9 1881 Tulare Southern Sierra Nevada Mtns.: Chimney Creek Canyon, side canyon So. Peak 7155 south of Chimney Creek Comment
  CAS-BOT-BC280392  Cirsium occidentale var. venustum John Thomas Howell 1940-8-2 15891 Tulare Slope north of Reflection Lake 3352 Comment
  CAS-BOT-BC280396  Cirsium occidentale var. venustum John Thomas Howell 1958-5-22 33086 Tulare Kern River Canyon 6 miles south of Roads End 944 Comment
  CAS-BOT-BC280401  Cirsium occidentale var. venustum Donald Myrick 1966-9-9 1580 Ventura Beaver Camp, Upper Sespe 1036 Comment
  CAS-BOT-BC280402  Cirsium occidentale var. venustum Henry M. Pollard 1965-9-17 s.n. Ventura Ventura River Basin. Near Rose Valley Campground, Sespe Creek 914 Comment
  CAS-BOT-BC280404  Cirsium occidentale var. venustum Henry M. Pollard 1949-7-24 s.n. Ventura Ventura River Basin. Lakes Ridge, Sespe-Matilija divide 1432 Comment
  CAS-BOT-BC280406  Cirsium occidentale var. venustum Henry M. Pollard 1956-7-12 s.n. Ventura Pine Mountain Road 1676 Comment
  CAS-BOT-BC280410  Cirsium occidentale var. venustum Henry M. Pollard 1965-6-23 s.n. Ventura Ventura River Basin. Ortega Hill Trail near Pinon Ridge, about 1 mile east of head of Cherry Canyon, Ojai District, Los Padres Nat. Forest 1493 Comment
  CAS-BOT-BC280412  Cirsium occidentale var. venustum John Thomas Howell; Gordon H. True 1967-9-18 43749 Tulare 2 miles from Chimney Meadow on road to Lamont Meadow. Kern Plateau 1950 Comment
  CAS-BOT-BC280414  Cirsium occidentale var. venustum John Thomas Howell 1969-8-25 45901 Tulare Near Mineral King on Farewell Gap Trail near Crystal Creek 2438 Comment
  CAS-BOT-BC280416  Cirsium occidentale var. venustum Henry M. Pollard 1960-6-28 s.n. Ventura Ventura River Basin. Dry Lakes Ridge, Matilija-Sespe divide 1432 Comment
  CAS-BOT-BC286383  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1934-4-22 1869 Tehama 1 mile w. of Payne's Creek Comment
  CAS-BOT-BC286385  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1941-7-10 9920 Glenn Near Alder Springs Comment
  CAS-BOT-BC286387  Cirsium occidentale var. venustum Doris K. Kildale 1925-7-2 967 Humboldt Bug Creek 792 Comment
  CAS-BOT-BC286388  Cirsium occidentale var. venustum Doris K. Kildale 1926-5-16 1838 Humboldt Horse Mountain 1066 Comment
  CAS-BOT-BC286391  Cirsium occidentale var. venustum Joseph M. Keefe 1974-7-30 16021 Inyo Site of Old Cottonwood Sawmill, Horseshoe Meadow Road, 20.4 miles southwest of Lone Pine 3048 Comment
  CAS-BOT-BC286396  Cirsium occidentale var. venustum John Thomas Howell 1950-7-12 26660 Inyo Sage Flat to Olancha Pass 1981 Comment
  CAS-BOT-BC286400  Cirsium occidentale var. venustum John Thomas Howell 1958-5-24 33271 Inyo Whitney Portal road 2346 Comment
  CAS-BOT-BC286401  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1941-5-16 9603 Inyo West side of Westgard Pass Comment
  CAS-BOT-BC286402  Cirsium occidentale var. venustum Roxana S. Ferris 1934-7-26 9019 Inyo Lower end of Onion Valley on road to Independence 2712 Comment
  CAS-BOT-BC286404  Cirsium occidentale var. venustum John Thomas Howell 1957-6-25 32751 Kern Tehachapi Mts. 4 miles nw. of Tehachapi Comment
  CAS-BOT-BC286410  Cirsium occidentale var. venustum Jean L. Pawek 1956-6-22 109 Kern Up Alder Creek Campground 1676 Comment
  CAS-BOT-BC286411  Cirsium occidentale var. venustum John Thomas Howell 1962-7-11 38626 Kern South side of Black Mt., Greenhorn Mountains 1417 Comment
  CAS-BOT-BC286412  Cirsium occidentale var. venustum David D. Keck 1947-3-23 5724 Kern 1.5 mi. E. of Onyx, South Fork of Kern River 853 Comment
  CAS-BOT-BC286414  Cirsium occidentale var. venustum Ernest C. Twisselmann 1956-6-26 3011 Kern Temblor Range and the Western San Joaquin Valley. Cedar Canyon: Clemons Spring 723 Comment
  CAS-BOT-BC286415  Cirsium occidentale var. venustum John Thomas Howell 1930-5-13 5046 Kern Kern Canyon, 7 miles above Kernville 844 Comment
  CAS-BOT-BC286423  Cirsium occidentale var. venustum Ernest C. Twisselmann 1953-6-23 613 Kern Temblor Range and the Western San Joaquin Valley. Carneros-Mariannas Road, near the summit 792 Comment
  CAS-BOT-BC286425  Cirsium occidentale var. venustum Ernest C. Twisselmann 1954-5-13 1247 Kern Temblor Range and the Western San Joaquin Valley. Drake Ridge: 5 miles northwest of Temblor Ranch 914 Comment
  CAS-BOT-BC286427  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1941-5-17 9642 Kern Near Bodfish Comment
  CAS-BOT-BC286428  Cirsium occidentale var. venustum Noraine Meng 1965-6-13 151 Kern Greenhorn Pass Road, 4 miles west of Wofford 1066 Comment
  CAS-BOT-BC286429  Cirsium occidentale var. venustum Frank J. Kirby 1957-9-1 887 Kern Short Canyon, west side Indian Wells Valley 914 Comment
  CAS-BOT-BC286430  Cirsium occidentale var. venustum Jeanne R. Janish 1954-4-26 1075 Kern Short Canyon (west of Inyokern) Comment
  CAS-BOT-BC286431  Cirsium occidentale var. venustum Ernest C. Twisselmann 1962-5-8 7123 Kern Head of Short Canyon 1051 Comment
  CAS-BOT-BC286432  Cirsium occidentale var. venustum John Thomas Howell; Gordon H. True 1969-5-13 45657 Kern Spanish Needle Creek road to Lamont Meadow 1371 Comment
  CAS-BOT-BC286434  Cirsium occidentale var. venustum Evalyn L. Farnsworth 1964-7-7 198 Kern Greenhorn Range. Farnsworth Ranch, 2.5 miles southwest of Glennville 883 Comment
  CAS-BOT-BC286436  Cirsium occidentale var. venustum Jack Zaninovich 1967-6-2 30 -68 Kern In Caliente Wash, Nature Conservancy Sand Ridge Preserve near Edison Comment
  CAS-BOT-BC286523  Cirsium occidentale var. venustum John Thomas Howell 1946-5-14 21845 Marin Along road between Rock Spring and Summit Meadow, Mt. Tamalpais Comment
  CAS-BOT-BC286525  Cirsium occidentale var. venustum John Thomas Howell 1939-6-25 14790 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC286528  Cirsium occidentale var. venustum John Thomas Howell 1939-6-25 14790 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC286531  Cirsium occidentale var. venustum John Thomas Howell 1939-6-25 14800 Marin Summit Avenue, Mill Valley Comment
  CAS-BOT-BC286532  Cirsium occidentale var. venustum John Thomas Howell 1941-6-10 16288 Marin Black Point Comment
  CAS-BOT-BC286534  Cirsium occidentale var. venustum John Thomas Howell 1943-5-30 18188 Marin Northside Trail, Mt. Tamalpais Comment
  CAS-BOT-BC286536  Cirsium occidentale var. venustum P. Douglas; E. Painter 1994-5-22 HL 430 Monterey Fort Hunter Liggett (Training Area 12), ridge S of Stony Valley, between Training Areas 12A and 12B, ca. 0.8 air km NW of Lower Stony Reservoir, ca. 3 air km NE of mouth of San Miguel Creek Canyon 460 Comment
  CAS-BOT-BC286545  Cirsium occidentale var. venustum John Thomas Howell 1963-6-22 39594 Monterey Parkfield Summit 1066 Comment
  CAS-BOT-BC286548  Cirsium occidentale var. venustum Ynez Whilton Winblad 1937-5-2 s.n. Monterey Priest Valley Comment
  CAS-BOT-BC286549  Cirsium occidentale var. venustum John Thomas Howell 1931-5-23 6508 Monterey Jolon Grade, 11 miles west of King City, Santa Lucia Mts. Comment
  CAS-BOT-BC286560  Cirsium occidentale var. venustum Clare B. Hardham 1962-5-11 10090 Monterey Thompson Canyon west of King City Comment
  CAS-BOT-BC286561  Cirsium occidentale var. venustum Ernest C. Twisselmann 1955-7-13 2261 Monterey Coalinga-Parkfield Grade, Castle Mountains 850 Comment
  CAS-BOT-BC286566  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1936-5-10 2437 Monterey Near The Indians, Santa Lucia Mts. Comment
  CAS-BOT-BC286568  Cirsium occidentale var. venustum H. L. Mason 1921-5-7 s.n. Monterey Rancho del Monte, Carmel River Comment
  CAS-BOT-BC286570  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1936-5-10 2438 Monterey Near The Indians, Santa Lucia Mts. Comment
  CAS-BOT-BC286571  Cirsium occidentale var. venustum Alice Eastwood; John Thomas Howell 1939-6-11 7426 Napa Hood Mt. Range sw. of Oakville Comment
  CAS-BOT-BC286572  Cirsium occidentale var. venustum Peter H. Raven 1951-5-20 2846 Napa W. Oakville 365 Comment
  CAS-BOT-BC286574  Cirsium occidentale var. venustum L. R. Abrams 1916-7-2 5756 Napa Near St. Helena Sanitarium Comment
  CAS-BOT-BC286576  Cirsium occidentale var. venustum Peter H. Raven 1950-6-20 2328 Napa St. Helena to Conn Valley, Napa Range Comment
  CAS-BOT-BC286583  Cirsium occidentale var. venustum W. R. Dudley 1899-6-3 s.n. San Benito Eagle Creek Comment
Read comments
Dec 20 2017
  CAS-BOT-BC286588  Cirsium occidentale var. venustum L. R. Abrams; H. A. Borthwick 1921-4-29 7922 San Benito Emmet [Emmett] to Panoche Pass Comment
  CAS-BOT-BC286592  Cirsium occidentale var. venustum John Thomas Howell 1933-8-17 11556 San Benito Near Hernandez Comment
  CAS-BOT-BC288038  Cirsium occidentale var. venustum Lowell Ahart 1983-6-21 4075 Butte Along Bloomer Hill Road about 3/4 mile west of the Oroville Quincy Highway about 15 miles north-east of Oroville 425 Comment
  CAS-BOT-BC288039  Cirsium occidentale var. venustum John Thomas Howell 1962-6-15 37430 Butte 4 miles from Paradise on road to Oroville 106 Comment
  CAS-BOT-BC288040  Cirsium occidentale var. venustum John Thomas Howell 1962-6-15 37430 Butte 4 miles from Paradise on road to Oroville 106 Comment
  CAS-BOT-BC288044  Cirsium occidentale var. venustum Mrs. E. C. Wright 1917-6-1 s.n. Contra Costa Mt. Diablo Comment
  CAS-BOT-BC288046  Cirsium occidentale var. venustum L. R. Abrams 1921-5-25 8018 Contra Costa Mt. Diablo Comment
  CAS-BOT-BC288047  Cirsium occidentale var. venustum L. R. Abrams 1921-5-25 8049 Contra Costa 4 1/2 miles from summit, Mt. Diablo Comment
  CAS-BOT-BC288048  Cirsium occidentale var. venustum Henry M. Pollard 1951-8-6 s.n. Fresno Mono Hot Springs 2042 Comment
  CAS-BOT-BC292677  Cirsium occidentale var. venustum John Thomas Howell 1940-8-9 16076 Fresno Between Vidette Meadow and Bullfrog Lake Comment
  CAS-BOT-BC292678  Cirsium occidentale var. venustum John Thomas Howell 1940-8-9 16076 Fresno Between Vidette Meadow and Bullfrog Lake Comment
  CAS-BOT-BC292679  Cirsium occidentale var. venustum Griggs; Nachlinger 1982-5-11 s.n. Kern Sierra Way Overlooak at S. Fork Kern River, Kern River Preserve Comment
  CAS-BOT-BC292680  Cirsium occidentale var. venustum Lewis S. Rose 1940-5-10 40289 Kern Onyx 822 Comment
  CAS-BOT-BC292681  Cirsium occidentale var. venustum Ernest C. Twisselmann 1957-4-30 3436 Kern Bodfish Creek, Tehachapi-Kernville Region 822 Comment
  CAS-BOT-BC292683  Cirsium occidentale var. venustum Volney Rattan 1877-6-26 s.n. Lake Geysers Comment
  CAS-BOT-BC292684  Cirsium occidentale var. venustum A. S. Stinchfield 1916-8-1 s.n. Lake Near Bartlett Springs Comment
  CAS-BOT-BC292686  Cirsium occidentale var. venustum M. S. Jussel 1933-6-27 257 Lake Between Cobb Mountain and Adams Springs on the Binkley Ranch Comment
  CAS-BOT-BC292689  Cirsium occidentale var. venustum John Thomas Howell 1945-6-21 21179 Lake Sawmill Flat to Ruppert Ridge, Bartlett Mountain Comment
  CAS-BOT-BC292692  Cirsium occidentale var. venustum W. R. Dudley; F. H. Lamb 1896-6-9 4420 Los Angeles Elizabeth Lake Canyon, Liebre Mountains Comment
  CAS-BOT-BC292693  Cirsium occidentale var. venustum Le Roy Abrams; E. A. McGregor 1908-6-20 411 Los Angeles Elizabeth Lake, Liebre Mountains 1219 Comment
  CAS-BOT-BC292694  Cirsium occidentale var. venustum Donald Kyhos 1958-6-20 58 -217 Los Angeles 0.75 miles south of Gorman, Highway 99 Comment
  CAS-BOT-BC292695  Cirsium occidentale var. venustum Peter H. Raven 1956-7-8 9666 Los Angeles Ridge just west of University of California campus, Santa Monica Mts. Comment
  CAS-BOT-BC292753  Cirsium occidentale var. venustum Clare R. Wheeler 1981-4-24 2084 Mendocino Eel River ca. 9 miles NW of Dos Rios across from Nashmead R.R. tunnel 243 Comment
  CAS-BOT-BC292757  Cirsium occidentale var. venustum Gladys L. Smith 1980-5-22 5843 Mendocino Rte. 253, Ukiah to Boonville 609 Comment
  CAS-BOT-BC292758  Cirsium occidentale var. venustum Gladys L. Smith; Clare R. Wheeler 1981-5-21 6232 Mendocino Rte. 253, Ukiah to Boonville, 9.5 mi. NE of Rte. 128 609 Comment
  CAS-BOT-BC292759  Cirsium occidentale var. venustum Lewis S. Rose 1939-5-20 39139 Mendocino 6 mi. e. of Manchester 243 Comment
  CAS-BOT-BC292761  Cirsium occidentale var. venustum Alice Eastwood 1922-6-27 11363 Mendocino Ukiah Comment
  CAS-BOT-BC292763  Cirsium occidentale var. venustum Ira L. Wiggins 1949-5-29 12163 Mendocino Along Nebo Creek 3 mi. e. of Eel River Camp (junction of Black Butte and Eel Rivers) 838 Comment
  CAS-BOT-BC292765  Cirsium occidentale var. venustum Clare R. Wheeler 1983-6-23 3484 Mendocino Road 20N02 at Tar Flat Forest Station, Bear Rock, Mendocino National Forest 1511 Comment
  CAS-BOT-BC292767  Cirsium occidentale var. venustum Gladys L. Smith 1979-5-26 5447 Mendocino Bell Springs Road ca. 3 mi. from junciton with Hwy. 101 739 Comment
  CAS-BOT-BC292769  Cirsium occidentale var. venustum Jas. McMurphy 1903-7-1 347 Mendocino Orr's Springs Comment
  CAS-BOT-BC292773  Cirsium occidentale var. venustum Gladys L. Smith 1980-5-22 5842 Mendocino Rte. 253, Ukiah to Boonville 609 Comment
  CAS-BOT-BC292775  Cirsium occidentale var. venustum Clare R. Wheeler 1980-4-30 1488 Mendocino Middle Fork Eel River approx. 6 mi. SW of confluence with Black Butte River 419 Comment
  CAS-BOT-BC292777  Cirsium occidentale var. venustum Alice Eastwood 1913-6-13 3385 Mendocino Red Mountain, Ukiah Comment
  CAS-BOT-BC292778  Cirsium occidentale var. venustum John Thomas Howell 1931-6-15 6697 Mendocino Near Talmadge, east side of Ukiah Valley Comment
  CAS-BOT-BC292779  Cirsium occidentale var. venustum F. Durham 1942-6-30 442 Monterey Frances Simes Hastings Natural History Reservation, Santa Lucia Mts. Comment
  CAS-BOT-BC292780  Cirsium occidentale var. venustum Ernest C. Twisselmann 1955-7-13 2261 Monterey Coalinga-Parkfield Grade, Castle Mountains 850 Comment
  CAS-BOT-BC473123  Cirsium occidentale var. venustum Erika M. Gardner; Sarah De Groot 2014-3-22 641 Kern Southern Sierra Nevada: Scodie Mountains, Kiavah Wilderness. Bureau of Land Managment, Cholla Canyon, about 0.35 (air)miles NE of Cholla Well 1057 Comment
  CDA13646  Cirsium occidentale var. venustum G. F. Hrusa, O. Pollak, T. Kan (TNC), R. Stephens 1997-5-21 13771 Santa Clara Mount Hamilton Range; San Felipe Ranch. On ridge leading down from Horse Valley. Comment
  CDA1400  Cirsium occidentale var. venustum W. M. Shrader s.n. Alameda Livermore; A. Holmes property on Tesla Rd. Comment
  CDA1401  Cirsium occidentale var. venustum T. C. Fuller 1962-6-24 9053 Inyo Payson Canyon, 2 mi. NE of Westguard Pass summit, White Mountains. Comment
  CDA1402  Cirsium occidentale var. venustum T. C. Fuller 1962-6-24 9053 Inyo Payson Canyon, 2 mi. NE of Westguard Pass summit, White Mountains. Comment
  CDA1459  Cirsium occidentale var. venustum T. C. Fuller 1962-5-7 8402 Kern Hwy 178 to Inyokern; 6.8 mi. W of summit of Walker Pass. Comment
  CDA1469  Cirsium occidentale var. venustum T. R. Haig, T. C. Fuller 1960-6-21 4527 -C Mendocino Cummings. Comment
  CDA1475  Cirsium occidentale var. venustum G. C. Fleischman 1947-7-3 s.n San Luis Obispo Near Santa Margarita. 0 Comment
  CDA1478  Cirsium occidentale var. venustum G. C. Fleischman 1947-7-3 s.n. San Luis Obispo Near Santa Margarita. 0 Comment
  CDA1479  Cirsium occidentale var. venustum R. H. Dana Apr 1953 s.n. Santa Clara San Jose. 0 Comment
  CDA1482  Cirsium occidentale var. venustum T. C. Fuller 1959-7-9 2764 Shasta Hwy 99, about 2 mi. N of O Brien. (Near Salt Creek, Shasta Lake.) Comment
  CDA1483  Cirsium occidentale var. venustum Joe Mraz 1977-4-18 s.n. Solano Cement Hill, NE of Fairfield. Comment
  CDA1484  Cirsium occidentale var. venustum T. C. Fuller 1958-5-24 4004 Sonoma 1.5 mi. N of Camp Meeker. 0 Comment
  CDA1485  Cirsium occidentale var. venustum T. C. Fuller 1958-5-24 4004 Sonoma 1.5 mi. N of Camp Meeker. 0 Comment
  CDA1486  Cirsium occidentale var. venustum E. P. Delfino 1960-4-11 s.n. Sonoma Cloverdale; Rust Horn Ranch, Pine Mt. Rd. 0 Comment
  CDA14954  Cirsium occidentale var. venustum G. F. Hrusa, P. Ward, S. Harrison, M. Andrews, S. Schoenig 1998-6-6 14509 Monterey South Coast Ranges; Santa Lucia Mts. Fort Hunter-Liggett. Slope above Los Bueyes Creek. Comment
  CDA16560  Cirsium occidentale var. venustum G. F. Hrusa 2000-6-2 15523 Santa Barbara Sierra Madre Mountains; Sierra Madre Rd between Hwy 166 and Miranda Pine Mt. 548 Comment
  CDA17326  Cirsium occidentale var. venustum G. F. Hrusa 2004-7-2 16375 Glenn North Coast Ranges; Mendocino National Forest. Rd. 21N06 app. 1.5 mi. N of Forest Rd. M3 1348 Comment
  CDA18895  Cirsium occidentale var. venustum B. Villegas 1999-5-27 s.n. Kern San Joaquin Valley; Along Hwy 41, 0.7 mile E of San Luis Obispo and Kern County line (1.7 miles E of Cottonwood Pass). 0 Comment
  CDA18927  Cirsium occidentale var. venustum B. Villegas 1999-6-17 990070 Fresno San Joaquin Valley; 38.2 miles from Parkfield-Coalinga Road, near Parkfield. North of summit. Comment
  CDA18939  Cirsium occidentale var. venustum B. Villegas 1998-7-6 99 -0105 San Benito Central Coast Ranges; Edward Ranch entrance, near Paicines. Along side of Hwy 25 near road marker 23.00. Comment
  CDA18945  Cirsium occidentale var. venustum B. Villegas 1999-6-16 990050 Santa Barbara East Camino del Cielo 1066 Comment
  CDA30462  Cirsium occidentale var. venustum G. F. Hrusa, M. Beyers 2009-6-14 17939 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. From Sweetwater Amphitheatre (on Sweetwater Trail +/- 4 mi. S of Sierra Madre Rd.) eastward down seasonally-dry drainage to bottom of Sweetwater Canyon. Upper parts. 1371 Comment
  CDA39089  Cirsium occidentale var. venustum Greg Hinton 2013-7-12 PDR# 110 P06101283 Glenn [Locality given only by County and TRS] 0 Comment
  CDA9149  Cirsium occidentale var. venustum Keith Wolfe 2001-7-4 s.n. Mariposa Crane Flat Comment
  CHSC102489  Cirsium occidentale var. venustum L. P. Janeway 2009-6-21 9825 Tehama Cascade Range Foothills. Tehama Wildlife Area; top of ridge between Little Grapevine Creek and Antelope Creek (at mouth of Indian Creek); along East Grapevine Jeep trail 1.6 road km east of Ishi Road. 701 Comment
  CHSC102503  Cirsium occidentale var. venustum Lowell Ahart 2009-5-30 15782 Butte North of a broad open drainage in oak woodland, about 100 yards north of the dirt road which is Ten mile House Road, Upper Bidwell Park, about 1/2mile (air) west Highway 32, about 10 miles northeast of Chico. 269 Comment
  CHSC106363  Cirsium occidentale var. venustum David Isle; Arnold James 1993-7-21 1867 Mendocino Mendocino National Forest - North Coast Ranges Upper Main Eel River Watershed. On Little Bear Rock <0.1 mi. W of 20N02 Jct and S of Rd to Tar Flat Stn. Site. 1993 EUI Plot 13. 1505 Comment
  CHSC21139  Cirsium occidentale var. venustum M. S. Taylor 1975-6-30 821 Butte Ca. 500 yds w of Cohasset Hwy, Cohasset. Comment
  CHSC21140  Cirsium occidentale var. venustum M. S. Taylor 1975-6-30 821 Butte Cohasset. Comment
  CHSC24611  Cirsium occidentale var. venustum M. S. Taylor 1976-7-31 1199 Monterey In Hastings Natural History Reservation, n of junc of Finch and Robertson Creeks, ca. 26 mi se of Carmel. Comment
  CHSC304  Cirsium occidentale var. venustum B. Richardson 1929-5-14 Butte Cohasset. 609 Comment
  CHSC305  Cirsium occidentale var. venustum V. Holt 1929-5-14 Santa Clara Uvas Valley. Comment
  CHSC39644  Cirsium occidentale var. venustum Lowell Ahart 1983-6-21 4075 Butte Along Bloomer Hill Road, ca 3/4 mi w of Oroville Quincy Highway, ca 15 mi ne Oroville, Sec. 6. 425 Comment
  CHSC40297  Cirsium occidentale var. venustum Lowell Ahart 1985-5-5 4900 Sutter Along a small wash, east of the road, about 2 miles south-east of the Dean Cabin, about 2 miles north of Sutter, Sutter Buttes. 100 Comment
  CHSC55848  Cirsium occidentale var. venustum C. A. Janeway; L. P. Janeway 1986-3-27 Merced In the cyn of S Fk Los Banos Cr ca 2-3 mi south of its confluence with N Fk. 228 Comment
  CHSC63030  Cirsium occidentale var. venustum Vernon H. Oswald; Lowell Ahart 1994-6-1 6228 Glenn Ivory Mill Rd. 3.3 mi W of the junction of 20N01 and Rd. 308 at the Mendocino National Forest boundary. 829 Comment
  CHSC66184  Cirsium occidentale var. venustum Vernon H. Oswald; Lowell Ahart 1996-6-3 7727 Tehama Hog Lake Plateau. Cascade Range Foothills. BLM parcel along Hwy. 36 NE of Red Bluff. Near Paynes Creek ca. 0.4 mi downstream from the old bridge site. 100 Comment
  CHSC8131  Cirsium occidentale var. venustum K. Henegar 1969-5-19 96 Butte Upper Bidwell Park, across from Alligator Hole. Comment
  CHSC87389  Cirsium occidentale var. venustum Lowell Ahart 2004-5-2 10820 Sutter Near the small seep, west of the old homestead at the large rock outcrop, on the southwest side of the South Butte, Sutter Buttes, about 5 miles (air) northwest of Sutter. 260 Comment
  CHSC88239  Cirsium occidentale var. venustum Lowell Ahart; Samantha Mackey Hillaire 2004-7-9 11210 A Tehama On the north side of the Mill Creek Trail (4E10), road north of Mill Creek, about 1/2 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff. 653 Comment
  CHSC9546  Cirsium occidentale var. venustum R. G. Bevers 1968-3-5 30 Butte Locally found 9 mi n of Chico on hwy. 32. On the w side of the rd. 100 ft. s of large turnoff overlooking the valley. Ca. 10 ft from the rd. 304 Comment
  GMDRC5080  Cirsium occidentale var. venustum J. Andre, G. L. Clifton 2011-5-24 17880 Inyo Eastern Sierra Nevada: Cottonwood Creek, Wormhole Canyon, along Cottonwood Rd, 2.1 mi. west of US 395, approx. 11 mi. north of Olancha 1393 Comment
  HSC32880  Cirsium occidentale var. venustum Thomas W. Nelson, D. E. Anderson 1973-5-6 906 Mendocino Along the road to Eden Valley, W side of summit Comment
  HSC47052  Cirsium occidentale var. venustum J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1977-7-15 9460 Mendocino Mendocino National Forest, 0.5 mi. E of Hell's Half Acre on FS 20N02 1951 Comment
  HSC70772  Cirsium occidentale var. venustum M. A. Baker 1980-5-25 1564 Trinity Near Shannon Butte 914 Comment
  HSC73229  Cirsium occidentale var. venustum R. York 1980-5-25 752 Trinity Near Shannon Butte 701 Comment
  HSC83503  Cirsium occidentale var. venustum Clare R. Wheeler 1983-6-23 3484 Mendocino Mendocino National Forest, Rd. 20N02 at Tar Flat Forest Station 1512 Comment
  HSC83573  Cirsium occidentale var. venustum Clare R. Wheeler 1980-4-30 1488 Mendocino Middle Fork of Eel River. About 6 mi. SW of confluence with Black Butte River 419 Comment
  HSC83664  Cirsium occidentale var. venustum Clare R. Wheeler 1981-4-24 2084 Mendocino Eel River, about 9 mi. NW of Dos Rios across from Nashmead RR tunnel 244 Comment
  HSC94090  Cirsium occidentale var. venustum B. Villegas 1998-8-5 Humboldt Nr. Berry Summit on Titlow Hill Rd, 3.9 mi. S of Hwy. 299 Comment
  HSC96970  Cirsium occidentale var. venustum L. Ahart 2006-6-21 12806 Sierra SE side of Foote Rd. about 3.7 mi. SW of Alleghany 1094 Comment
  JEPS106933  Cirsium occidentale var. venustum Jake Ruygt 1979-5-13 591 Napa .8 miles east of Dry Creek Rd. on Oakville Grade 192 Comment
  JEPS21771  Cirsium occidentale var. venustum J. H. Thomas 1953-7-29 3554 Santa Cruz near summit Blooms Grade 457 Comment
  JEPS28957  Cirsium occidentale var. venustum John Thomas Howell 1962-7-11 38626 Kern s side Black Mt.; Sierra Nevada, Greenhorn Mountains, Black Mt. 1417 Comment
  JEPS30413  Cirsium occidentale var. venustum Donald Kyhos 1958-6-20 58 -217 Los Angeles 0.75 m s Gorman (Highway 99) Comment
  JEPS31182  Cirsium occidentale var. venustum Ernest C. Twisselmann 1962-5-8 7123 Kern Head of Short Canyon Sierra Nevada, Head of Short Canyon 1051 Comment
  JEPS59159  Cirsium occidentale var. venustum R. F. Hoover 1938-5-28 3494 Merced first hill e Pacheco Pass summit Comment
  JEPS59161  Cirsium occidentale var. venustum W. L. Jepson 1912-8-16 5158 Santa Clara Saratoga 182 Comment
  JEPS59164  Cirsium occidentale var. venustum W. L. Jepson 1896-6-24 Santa Clara Forest Grove Santa Cruz Mts., Forest Grove Comment
  JEPS59165  Cirsium occidentale var. venustum W. L. Jepson 1896-6-22 Santa Cruz near Hotel de Redwood (summit of the mountains between Santa Cruz and Los Gatos); Santa Cruz Mts. Comment
  JEPS59167  Cirsium occidentale var. venustum W. L. Jepson 7571 a Contra Costa Mt. Diablo, Donner Canyon Contra Costa Comment
  JEPS59168  Cirsium occidentale var. venustum W. L. Jepson 7571 a Contra Costa Mt. Diablo, Donner Canyon Contra Costa Comment
  JEPS59169  Cirsium occidentale var. venustum W. L. Jepson 1900-7-25 973 Tulare Kern River Canon 1950 Comment
  JEPS59170  Cirsium occidentale var. venustum W. L. Jepson 1896-6-20 Santa Cruz Soquel Creek Santa Cruz Mts., Soquel Creek Comment
  JEPS59171  Cirsium occidentale var. venustum W. L. Jepson 1896-6-23 Santa Clara Forest Grove Santa Cruz Mts., Forest Grove Comment
  JEPS59172  Cirsium occidentale var. venustum W. L. Jepson 1907-5-12 2707 San Benito New Idria Road San Carlos Range; New Idria Road, San Carlos Range Comment
  JEPS59173  Cirsium occidentale var. venustum Willis L. Jepson Jul 1 1892-Aug 1 1892 Lake upper end Scott Valley; Clear Lake Comment
  JEPS59175  Cirsium occidentale var. venustum W. L. Jepson 1919-6-8 8327 Contra Costa Mt. Diablo Comment
  JEPS59204  Cirsium occidentale var. venustum W. L. Jepson 1893-6-8 Solano Pelejo Hills Comment
  JEPS59260  Cirsium occidentale var. venustum W. L. Jepson 1917-8-7 7423 Kern near Double Mt.; Tehachapi Mountains 1645 Comment
  JEPS59264  Cirsium occidentale var. venustum W. L. Jepson 1917-5-26 7169 Kern midway up mountain Bear Mt.; Tehachapi Mts., Bear Mt. 1219 Comment
  JEPS59276  Cirsium occidentale var. venustum W. L. Jepson 1923-4-29 9890 Napa St. Helena Comment
  JEPS59289  Cirsium occidentale var. venustum W. L. Jepson 1927-6-3 12247 San Benito Rabbit Valley to Bear Valley Comment
  JEPS59290  Cirsium occidentale var. venustum W. L. Jepson 1927-6-2 12235 San Benito near Lorenzo Creek; upper San Benito River 609 Comment
  JEPS59291  Cirsium occidentale var. venustum W. L. Jepson 1927-6-1 12216 San Benito Lorenzo Creek upper San Benito River, Lorenzo Creek Comment
  JEPS59297  Cirsium occidentale var. venustum W. L. Jepson 16312 Glenn near junction Stony Creek; Grindstone Creek 304 Comment
  JEPS59313  Cirsium occidentale var. venustum W. L. Jepson 1936-7-6 17650 Napa Sage Canyon Napa Range, Sage Canyon Comment
  JEPS59314  Cirsium occidentale var. venustum W. L. Jepson 1936-5-29 17546 Napa Adam-and-Eve Ridge Howell Mt., Adam-and-Eve Ridge Comment
  JEPS59315  Cirsium occidentale var. venustum W. L. Jepson 1940-5-6 19889 Kern lower Kern Canyon (Bodfish, Greenhorn foothills); , Greenhorn, Bodfish 731 Comment
  JEPS59322  Cirsium occidentale var. venustum W. L. Jepson 1938-6-9 18905 Lake 2 m n, near Cache Creek Bridge; Lower Lake 426 Comment
  JEPS59325  Cirsium occidentale var. venustum W. L. Jepson 1942-5-23 20695 San Benito e side Panoche Pass Comment
  JEPS59326  Cirsium occidentale var. venustum W. L. Jepson 20672 Fresno Rancho Cantua, Cantua Creek Cantua Creek 304 Comment
  JEPS81662  Cirsium occidentale var. venustum L. R. Heckard with L. Constance and R. Ornduff 1969-6-24 2316 Siskiyou Northern side of McCloud arms of Shasta Lake (15 mi from hwy 99 along Gilman Road) 487 Comment
  JEPS97149  Cirsium occidentale var. venustum E. Painter and E. Neese 1995-7-3 HL 2036 Monterey McGowan Canyon, ca. 1.2 air km due N of San Antonio River, ca 2.8 air km due E of Tule Canyon Fort Hunter Liggett (Training Area 29) Comment
  JROH632  Cirsium occidentale var. venustum John H. Thomas 1963-6-23 10169 San Mateo Jasper Ridge Biological Preserve, Stanford University; at Westridge end of ridge Comment
  OBI16728  Cirsium occidentale var. venustum Robert F. Hoover 1946-8-18 6303 San Luis Obispo 5 mi W of Pozo Comment
  OBI37939  Cirsium occidentale var. venustum David J. Keil, Dirk Walters, Malcolm McLeod, Alice Meyer, Craig Cunningham, et al. 1983-5-29 17097 Monterey Hunter Liggett Military Reservation. S of Jolon near confluence of Los Burros crk and Nacimiento River at end of pavement on San Jones Cyn Rd. T24S, R7E, Sect 4,5,6 Comment
  OBI51102  Cirsium occidentale var. venustum Steve Palmisano 1991-6-19 s.n. Santa Cruz Cupcake Hill, Scotts Valley, 13 km N of Santa Cruz Comment
  OBI56358  Cirsium occidentale var. venustum B. Villegas 1998-8-5 s.n. Humboldt North Coast Ranges. Nr berry Summit on Titlow Hill Rd, 3.9 mi S of hwy 299 Comment
  OBI57638  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil 1998-6-13 27818 San Luis Obispo La Panza Mountains. Vicinity of Shell Creek, 0.5 miles from junction of Shell Creek Rd. and Hwy 58. Comment
  OBI57646  Cirsium occidentale var. venustum David J. Keil, with V. L. Holland and Field Botany class 1997-4-27 26233 C Kern Along highway 178, ca. 8 miles sw of Lake Isabella on south-facing mountain slopes overlooking Kern River Canyon. Foothill woodland with grassy understory. Comment
  OBI57717  Cirsium occidentale var. venustum Unknown 1995-5-19 HL 1696 Monterey Fort Hunter Liggett (Training Area 26), both sides of bridge over nacimiento River, ca 1 air km SE of Salmon Crk Rd ford, ca 2.2 air km SSW of Woodrow Reservoir, ca 4 air km SE of Hughes Reservoir Comment
  OBI57790  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -C Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57791  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -D Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57792  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -E Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57795  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -H Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57796  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -I Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57797  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -J Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57798  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -K Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57799  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -L Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57803  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -P Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57804  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -Q Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI57807  Cirsium occidentale var. venustum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23227 -T Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Sierra Madre Road, 1.5 road miles southeast from Miranda Pine campground. Comment
  OBI60924  Cirsium occidentale var. venustum David J. Keil, with V. L. Holland 1992-5-17 23112 -1 Kern Highway 178 near Onyx. Comment
  OBI63075  Cirsium occidentale var. venustum R. K. Brummitt 1997-6-11 19694 Lake 6 km E of Clearlake Oaks on rd to Williams 600 Comment
  OBI63079  Cirsium occidentale var. venustum R. K. Brummitt 1997-6-3 19641 Yuba Near jctn of Allegheny Rd and Rte 49, 4 km NE of N. San Juan 700 Comment
  OBI64706  Cirsium occidentale var. venustum B. Villegas 1999-5-27 s.n. Kern Kern River Cyn. Along Hwy 41, 0.7 mi E of San Luis Obispo and Kern County line (1.7 mi E of Cottonwood Pass) Comment
  OBI77039  Cirsium occidentale var. venustum George Butterworth 2002-5-22 439 San Luis Obispo Chimineas. Beside Carrizo Cyn rd 3.1 mi N of hwy 166 Comment
  POM220260  Cirsium occidentale var. venustum F. M. Reed 1929-7-30 6520 Kern Fort Tejon Comment
  POM289901  Cirsium occidentale var. venustum Lyman Benson 1932-6-14 3668 Lake Soda Bay; Middle N. Coast Mt. Range, Clear Lake Watershed 427 Comment
  POM305317  Cirsium occidentale var. venustum Henry J. Ramsey, Henry J. Ramsey 1938-7-4 505 Kern Mt. Pinos, near road jct. Frazier Mountain Park, Temblor Mountains, San Joaquin Valley 1311 Comment
  POM33753  Cirsium occidentale var. venustum Marcus E. Jones 1881-06 s.n. Santa Cruz Santa Cruz. Comment
  POM352162  Cirsium occidentale var. venustum Christopher Davidson 1975-6-29 2949 Kern San Emigdio Canyon, following old Mil Potrero Road, along San Emigdio Creek, Los Padres National Forest. 1677 Comment
  POM352175  Cirsium occidentale var. venustum Anstruther Davidson 1927-1 s.n. Ventura Ventura Comment
  POM352184  Cirsium occidentale var. venustum B. C. Templeton 1962-6-10 s.n. Contra Costa Mt Diablo. Comment
  POM352194  Cirsium occidentale var. venustum Christopher Davidson 1976-6-8 4305 Inyo White Mountains, On Westgard Road., 7 mi N of junction with Waucoba Road. (2.2 mi past Toll House) 2058 Comment
  POM53749  Cirsium occidentale var. venustum A. A. Heller 1902-6-24 5753 Sonoma Near Burke's Sanitarium Comment
  POM54352  Cirsium occidentale var. venustum A. D. E. Elmer 1903-06 4259 San Mateo Crystal Springs Lake. Comment
  POM55580  Cirsium occidentale var. venustum Jos. Burtt Davy 1893-09 s.n. Santa Clara Saratoga Comment
  POM6115  Cirsium occidentale var. venustum H. M. Hall, H. P. Chandler 1906-5-27 7199 Inyo Lone Pine Creek. 1829 Comment
  RSA0059678  Cirsium occidentale var. venustum Naomi Fraga, Ted Anderson 2004-6-19 1277 Kern Sierra Nevada; Southern Sierra Nevada region. The Owens Peak Eastern Watershed: Mount Jenkins. 2317 Comment
  RSA0059679  Cirsium occidentale var. venustum Justin M. Wood 2009-5-16 751 Kern Fay Creek, tributary of the South Fork of the Kern River, via Fay Ranch Rd, 3.75 air miles north of Weldon (Hwy 178). 1075 Comment
  RSA0059680  Cirsium occidentale var. venustum Scott D. White, Justin M. Wood 2009-6-3 13072 Kern Tehachapi Mountains: Oak Creek Canyon, 0.5 miles NE of intersection of Oak Creek Rd and Tehachapi Willow Springs Rd. 1213 Comment
  RSA0059687  Cirsium occidentale var. venustum Lyman Benson 1934-4-29 5991 Inyo Lake Sabrina Road, Sierra Nevada. Owens River watershed. 1677 Comment
  RSA0065656  Cirsium occidentale var. venustum Erika M. Gardner, Sarah De Groot 2014-3-22 641 Kern Cholla Canyon, about 0.35 (air) miles northeast from Cholla Well. 1057 Comment
  RSA0070225  Cirsium occidentale var. venustum Marcus Anthony Lorusso 2015-4-29 CA 650 -89 Kern Bright Star Wilderness (SC431). From Ridgecrest take CA-178W for 12.2 mi. Left onto CA-14 and travel 2.8 mi. Rt. onto CA-178W for 29.1 mi. Left onto Kelso Cr. Rd. for 4.4 mi. Continue onto S Kelso Valley Rd. for 6.8 mi., Rt. onto unmarked road across private bridge and up hill for ~0.5 mi. Left onto SC431 for 2.5 miles. W of road on hilltop. 1316 Comment
  RSA0071962  Cirsium occidentale var. venustum Erika M. Gardner, Travis Columbus 2013-5-31 281 Kern Gigantic rock outcrop on ridgeline, about 0.50 miles northeast from the end of Sage Canyon Road. 1817 Comment
  RSA0083051  Cirsium occidentale var. venustum Erika M. Gardner, Erma Gardner 2013-4-27 157 Kern Sage Canyon. Near end of Sage Canyon Road. Base of boulders in rock outcrop. About 500 feet north of primitive campground which is located in a Pinus sabiniana grove. 1518 Comment
  RSA10332  Cirsium occidentale var. venustum H. A. Barker 1926-5-25 s.n. Santa Clara Stanford University. Comment
  RSA10768  Cirsium occidentale var. venustum C. B. Wolf 1928-5-6 2052 Lake 4 miles E of Bartlett Springs on the road to Williams. Comment
  RSA136303  Cirsium occidentale var. venustum John H. Thomas 1954-5-7 4099 Santa Cruz On top of ridge between Scott and Mill Creek drainages, about 2.2 miles S-SW of Eagle Rock. 518 Comment
  RSA145501  Cirsium occidentale var. venustum Peter H. Raven 1959-4-12 13991 Kern Head of Short Canyon. Comment
  RSA18189  Cirsium occidentale var. venustum C. B. Wolf 1929-6-8 3748 Santa Clara San Francisquito Creek, Stanford University Comment
  RSA2047  Cirsium occidentale var. venustum C. B. Wolf 1930-10-1 1681 Kern Tehachapi Mountains, canyon 5 miles west Tehachapi. 1524 Comment
  RSA2299  Cirsium occidentale var. venustum J. W. Blankinship 1928-7-22 s.n. Lake Kelseyville, Konocti woods Comment
  RSA39219  Cirsium occidentale var. venustum P. A. Munz 1947-10-14 12240 Kern Lebec. 1143 Comment
  RSA439209  Cirsium occidentale var. venustum Gale Sphon s.n. San Bernardino Lucerne Valley Comment
  RSA444735  Cirsium occidentale var. venustum Lyman Benson 1937-7-15 8457 San Mateo Upper San Francisquito Creek, Santa Cruz Mountains; San Francisco Bay watershed. 244 Comment
  RSA49077  Cirsium occidentale var. venustum Verne Grant, Alva Grant 1949-6-11 8732 Solano Green Valley, near Napa County Line. Comment
  RSA593489  Cirsium occidentale var. venustum Steve Boyd, Orlando Mistretta, Valerie L. Sosa 1996-6-12 8841 Los Angeles Liebre Mountains, Castaic Creek drainage upstream from confluence of Fish Canyon 549 Comment
  RSA598584  Cirsium occidentale var. venustum L. C. Wheeler 1967-5-24 9722 Los Angeles San Gabriel Mountains. Indian Canyon 'Campground' 822 Comment
  RSA611521  Cirsium occidentale var. venustum L. C. Wheeler 1968-5-12 s.n. Los Angeles San Gabriel Mountains: Pallett Creek. 1280 Comment
  RSA627029  Cirsium occidentale var. venustum Mary DeDecker 1990-6-9 6234 Inyo Cottonwood Mountains: Hunter Mountain, Death Valley drainage; burned area below weather station, toward spring.. 2042 Comment
  RSA643355  Cirsium occidentale var. venustum R. D. Goeden, D. W. Ricker 1985-6-25 s.n. Santa Barbara Santa Rafael Mountains: Sunset Valley Road, 0.4 mi. north of Cachuma Saddle, Los Padres National Forest. 915 Comment
  RSA653114  Cirsium occidentale var. venustum A. C. Sanders, Steve Boyd, et al. 1997-4-20 20522 Kern San Emigdio Ranch, San Emigdio Creek Canyon 3 miles due south of ranch headquarters at junction with dirt road to the west 686 Comment
  RSA682157  Cirsium occidentale var. venustum Michael Denslow, Vern Yadon, Julie Anne Delgado 2003-5-9 1102 Fresno Cantua Creek; hills east of Arroyo Leona, about 7.5 miles west of junction with Derrick Road. 564 Comment
  RSA682159  Cirsium occidentale var. venustum Michael Denslow, Vern Yadon, Julie Anne Delgado 2003-5-9 1102 Fresno Cantua Creek; hills east of Arroyo Leona, about 7.5 miles west of junction with Derrick Road. 564 Comment
  RSA683349  Cirsium occidentale var. venustum Steve Boyd, Michael Denslow, Amber Maurice, Sarah Swartzentruber, Aydee Virgen 2003-6-27 10565 Tulare Chimney Peak Recreation Area, summit of northern high point on Bear Mountain (Bear Peak). 2509 Comment
  RSA708257  Cirsium occidentale var. venustum L. M. Moe 2001-6-22 2131 Kern Plants of Ft. Tejon State Park. Scattered in partial shade on N-facing slope above Johnson Canyon. 1006 Comment
  RSA709693  Cirsium occidentale var. venustum Scott D. White, Andrea Warniment 2005-9-9 11220 Los Angeles Tehachapi Mountains: Oso Canyon, ca. 1-2 air miles N. of Quail Lake. 1006 Comment
  RSA736184  Cirsium occidentale var. venustum V. A. Funk, Linda Prince 2003-6-27 12452 Mendocino Mendocino Pass road (USF road #7) 6.5 miles from crossroadss on west side of pass and 53 miles from the start of rt162 on the east side of pass. 1113 Comment
  RSA7482  Cirsium occidentale var. venustum C. B. Wolf 1933-9-18 5437 Kern Open valley 3/10 mile S of Fort Tejon 915 Comment
  RSA764492  Cirsium occidentale var. venustum Jim Andre, Tasha La Doux 2006-7-5 11785 Inyo Big Pine Canyon; along north side of Glacier Lodge Road just above overnight hiker parking area, approx 0.5 mi. downstream from Glacier Lodge cabins. 2351 Comment
  SBBG104474  Cirsium occidentale var. venustum F. L. Johnson, E. A. Young 1993-6-25 ROB 707 San Luis Obispo 3 km N of Chorro Reservoir; Camp San Luis Obispo Comment
  SBBG104512  Cirsium occidentale var. venustum D. A. Young, F. L. Johnson 1992-6-19 ROB 110 San Luis Obispo Pick and Shovel Mine; Camp San Luis Obispo Comment
  SBBG104729  Cirsium occidentale var. venustum E. Neese, E. Painter 1995-5-19 HL 1696 Monterey both sides of bridge over Nacimiento River, ca. 1 km SE of Salmon Crk Rd ford, ca. 2.2 km SSW of Woodrow Reservoir; Ft Hunter Liggett 300 Comment
  SBBG109848  Cirsium occidentale var. venustum C. B. Hardham 1961-5-29 7231 Monterey Corral de Tierra Comment
  SBBG109934  Cirsium occidentale var. venustum C. B. Hardham 1962-5-11 10090 Monterey Thompson Cyn, W of King City Comment
  SBBG111123  Cirsium occidentale var. venustum E. Painter, E. Neese 1995-7-3 HL 2036 Monterey McGowan Cyn, ca. 1.2 km N of San Antonio River, ca. 2.8 km E of Tule Cyn; Ft Hunter Liggett 250 Comment
  SBBG111386  Cirsium occidentale var. venustum E. Neese, E. Painter 1995-6-13 HL 1782 Monterey ca. 2.5 km NE of Lower Stony Reservoir, ca. 3.2 rd km W of Nacimiento-Fergusson Rd bridge over San Antonio River; Ft Hunter Liggett 340 Comment
  SBBG113460  Cirsium occidentale var. venustum B. Villegas 1998-8-5 Humboldt near Berry Summit on Titlow Hill Rd, 3.9 mi S of US Hwy 299 Comment
  SBBG117893  Cirsium occidentale var. venustum J. Olson 2000-6-27 San Luis Obispo Boy Scout Rd, ca. 0.8 mi downstream from Twin Bridges; Camp Roberts Comment
  SBBG118260  Cirsium occidentale var. venustum M. Wetherwax, E. Painter, D. Keil, K. Downing 2000-5-16 CR 75 San Luis Obispo near Twin Bridges on N side of Nacimiento River; Camp Roberts 175 Comment
  SBBG119694  Cirsium occidentale var. venustum C. Bornstein, A. Wyatt, E. Collins 2003-9-9 Kern Frazier Park Rd at turnoff to Tecuya Mtn Rd (USFS 9N22) 1676 Comment
  SBBG121678  Cirsium occidentale var. venustum P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-18 HL 272 Monterey ca. 0.6 km N of Del Venturi Rd, ca. 0.8 km E of Rattlesnake Crk, ca. 0.3 km W of Pinal Crk; Ft Hunter Liggett 520 Comment
  SBBG121748  Cirsium occidentale var. venustum E. Neese, E. Painter 1995-7-4 HL 2066 Monterey Nacimiento River, ca. 3.2 km S of Wizard Gulch, ca. 4.5 km W of Stony Crk; USFS/Ft Hunter Liggett interface 460 Comment
  SBBG127295  Cirsium occidentale var. venustum D. Keil with V. L. Holland 1986-5-26 19606 San Luis Obispo Oak Shores development on N shore of Nacimiento Lake Comment
  SBBG19753  Cirsium occidentale var. venustum E. R. Blakley 1961-6-12 4492 Santa Barbara potrero on SE side of Cachuma Pk 1219 Comment
  SBBG22776  Cirsium occidentale var. venustum R. N. Philbrick 1965-5-26 B 65 -1202 Santa Barbara 0.25 mi S of Old Man Mtn Comment
  SBBG55730  Cirsium occidentale var. venustum A. Padgett 1984-5-22 46 Santa Barbara W of Gibraltar Lake, about 1.5 mi from the E end of Paradise Rd 464 Comment
  SBBG65949  Cirsium occidentale var. venustum Mark Kerr -- Inyo Kearsarge Valley Rd, 14 mi from Independence 2743 Comment
  SBBG65961  Cirsium occidentale var. venustum R. Hoffmann 1927-7-3 Santa Barbara Figueroa Mtn Comment
  SBBG65966  Cirsium occidentale var. venustum R. Hoffmann 1928-7-9 Los Angeles Hughes Lake Comment
  SBBG65967  Cirsium occidentale var. venustum R. Hoffmann 1927-7-20 Ventura base of Mt Pinos Comment
  SBBG65972  Cirsium occidentale var. venustum R. Hoffmann 1930-7-26 Santa Barbara below Mission Pine 1371 Comment
  SBBG65973  Cirsium occidentale var. venustum R. Hoffmann 1927-6-4 Ventura Matilija Cyn Comment
  SBBG65974  Cirsium occidentale var. venustum R. Hoffmann 1929-7-9 Santa Barbara Santa Ynez River below Mono Ranger Station Comment
  SBBG65975  Cirsium occidentale var. venustum R. Hoffmann 1929-7-5 Santa Barbara Santa Cruz Crk Comment
  SBBG65978  Cirsium occidentale var. venustum R. Hoffmann 1931-5-15 Inyo Darwin Falls 822 Comment
  SBBG93969  Cirsium occidentale var. venustum C. F. Smith 1962-6-15 7011 Santa Barbara rd about turnoff to Little Pine Mtn Comment
  SBBG94575  Cirsium occidentale var. venustum C. F. Smith 1957-6-10 5566 Santa Barbara Gibraltar Rd, above Flores Flat Comment
  SBBG94576  Cirsium occidentale var. venustum C. F. Smith 1962-6-15 7010 Santa Barbara rd about turnoff to Little Pine Mtn Comment
  SBBG95872  Cirsium occidentale var. venustum C. F. Smith 1965-6-15 8785 a Ventura road to Reyes Pk, E of Pine Mtn Summit on St Hwy 33 1645 Comment
  SBBG95873  Cirsium occidentale var. venustum C. F. Smith 1967-8-2 9869 Ventura Sandstone Cmpgrd Comment
  SBBG96264  Cirsium occidentale var. venustum C. F. Smith 1946-8-30 1734 Santa Barbara El Camino Cielo, about 1 mi W of La Cumbre Pk Comment
  SBBG96356  Cirsium occidentale var. venustum C. F. Smith 1962-6-26 7077 Ventura Hwy 399 near Pine Mtn summit Comment
  SEINET10723450  Cirsium occidentale var. venustum Karen M. Meyer, Andrew Townesmith 2007-8-10 Meyer 207 Amador El Dorado National Forest, Thunder Mountain Trail head off California Hwy. 88. 2517 Comment
  SEINET5506986 Image available Cirsium occidentale var. venustum Betsy Northman 1962-6-13 191 San Luis Obispo 20 mi W from Hwy 101 on Adelaide County Rd; 1.5 mi from junction at fork of Franklin Creek on north bank and Gallegos Rd. Comment
  SJSU15546  Cirsium occidentale var. venustum John Rawlings, Ken Hickman 2015-4-2 1421 Santa Clara Mt Umunhum, Santa Clara Co. Along Mt Umunhum Rd. 863 Comment
  UC1119205  Cirsium occidentale var. venustum Pl. Johannsen 1937-6-2 1188 San Luis Obispo Goat Spring McKittrick, Goat Spring 914 Comment
  UC1119208  Cirsium occidentale var. venustum H. S. Yates 1934-7-29 4058 Santa Cruz Head of San Lorenzo River; Santa Cruz 457 Comment
  UC1137395  Cirsium occidentale var. venustum L. R. Short 1934-4-27 S- 155 San Luis Obispo Temblor Range , McKittrick Quad. 975 Comment
  UC1177305  Cirsium occidentale var. venustum J. Thomas Howell 1946-5-14 21845 Marin along road between Rock Spring and Summit Meadow; Mt. Tamalpais Comment
  UC1181383  Cirsium occidentale var. venustum R. L. Taylor, H. G. Baker, and L. Constance 1960-5-29 4426 Glenn 0.8 mi n of jtn. of Ferrel road and Stonyford-Elk Creek rd 335 Comment
  UC1195664  Cirsium occidentale var. venustum A. R. Kruckeberg 1947-6-15 1499 Sonoma ca 1/2 mi above Maacamas Creek bridge (on Hwy 28, w end Knights Valley); Knights Valley Comment
  UC127562  Cirsium occidentale var. venustum H. M. Hall 7399 Los Angeles Elizabeth Lake Comment
  UC1276312  Cirsium occidentale var. venustum R. F. Hoover 1946-8-18 6303 San Luis Obispo 5 mi w of Pozo Comment
  UC1300028  Cirsium occidentale var. venustum Robert M. Lloyd 1963-6-22 2776 Inyo Wyman Canyon White Mountains, Wyman Canyon 2164 Comment
  UC134774  Cirsium occidentale var. venustum A. A. Heller 1904-6-13 7500 Santa Clara foothills w of Los Gatos Comment
  UC1443495  Cirsium occidentale var. venustum J. L. Strother 1977-7-26 1292 Lake n of Lake Pillsburg (n of Cabbage Patch); Hull Mt., Boardman Ridge 1186 Comment
  UC1534903  Cirsium occidentale var. venustum James D. Morefield and Douglas H. McCarty 1986-5-2 3555 Inyo 1.7 mi s 60 degrees w of summit of Black Mountain (in main canyon on w face of Black Mountain, Owens Valley drainage); White Mountains, , Owens Valley 1569 Comment
  UC1534904  Cirsium occidentale var. venustum James D. Morefield and Douglas H. McCarty 1986-5-2 3555 Inyo 1.7 mi s 60 degrees w of summit of Black Mountain (in main canyon on w face of Black Mountain, Owens Valley drainage); White Mountains, , Owens Valley 1569 Comment
  UC1543160  Cirsium occidentale var. venustum Charlotte Nash Smith 134 Colusa Williams, Lake Co. Road Colusa Comment
  UC1564257  Cirsium occidentale var. venustum Harold and Virginia Bailey 1948-7-12 2182 Tulare above Kern River; Sequoia National Park, Rattlesnake Creek 2133 Comment
  UC1614229  Cirsium occidentale var. venustum Charles M. Belshaw 1935-6-12 663 Alameda W of Tesla (Corral Hollow near San Joaquin county line, Tesla Road) Comment
  UC1618421  Cirsium occidentale var. venustum Barbara Ertter, Lincoln Constance 1993-7-10 12100 Sonoma 5 mi. beyond pavement on Rockpile Rd. w. of Lake Sonoma (rd. to Annapolis) Comment
  UC173904  Cirsium occidentale var. venustum H. M. Hall 1913-7-12 9448 Mendocino Mill Creek, e Mendocino Co. Mill Creek 670 Comment
  UC178895  Cirsium occidentale var. venustum Katharine Brandegee 1905-7-1 Tulare Old Colony Mill, Grant Forest Grant Forest Comment
  UC1922499  Cirsium occidentale var. venustum Scott D. White, A. Warniment 2005-9-9 11220 Los Angeles Tehachapi Mtns.: Oso Canyon, ca. 1-2 air miles N. of Quail Lake. Comment
  UC1922823  Cirsium occidentale var. venustum Naomi Fraga, Valerie Soza, Michael Honer 2003-5-19 707 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. Grapevine Canyon. On the way to Coyote Spring. Near Water Tower. Comment
  UC1922889  Cirsium occidentale var. venustum Naomi Fraga, Ted Anderson 2004-6-19 1277 Kern Sierra Nevada; Southern Sierra Nevada region; Owens Peak eastern watershed. Mount Jenkins. Comment
  UC1979914  Cirsium occidentale var. venustum Michael Denslow, Vern Yadon, Julie Anne Delgado 2003-5-9 1102 Fresno South Inner Coast Ranges: Cantua Creek; hills east of Arroyo Leona, about 7.5 miles west of junction with Derrick Road. Comment
  UC2032039  Cirsium occidentale var. venustum Barbara Ertter with Brad Olson 1991-7-5 10301 Tehama Metzger Ranch at confluence of Big and Little Crane creeks [=Stiver's Ranch], ca 15 air miles WNW of Red Bluff Comment
  UC204828  Cirsium occidentale var. venustum Joseph P. Tracy 1918-7-3 4988 Humboldt Wilder Ridge Northern Coast Ranges, Wilder Ridge 762 Comment
  UC204833  Cirsium occidentale var. venustum Joseph P. Tracy 1918-7-3 4988 Humboldt Wilder Ridge Northern Coast Ranges, Wilder Ridge 762 Comment
  UC205900  Cirsium occidentale var. venustum Morris M. Pendleton 1914-7-1 Santa Clara Los Gatos Comment
  UC302287  Cirsium occidentale var. venustum Joseph P. Tracy 1926-6-20 7662 Humboldt Horse Mountain Northern Coast Ranges, Horse Mountain 914 Comment
  UC306686  Cirsium occidentale var. venustum A. D. E. Elmer 1903-6-1 4259 San Mateo Crystal Springs Lake Comment
  UC30811  Cirsium occidentale var. venustum Harley P. Chandler 1899-7-29 Santa Clara summit of Mt. Hamilton Comment
  UC30812  Cirsium occidentale var. venustum Alice Eastwood 1896-5-1 San Mateo Crystal Springs Comment
  UC30817  Cirsium occidentale var. venustum J. Burtt Davy 1893-5-13 211 Contra Costa Claremont Canyon to Fish Ranch fide fieldbook Comment
  UC30832  Cirsium occidentale var. venustum F. T. Bioletti 1893-1-1 Sonoma Glen Ellen Comment
  UC30833  Cirsium occidentale var. venustum F. T. Bioletti 1892-7-24 Sonoma Glen Ellen Comment
  UC30834  Cirsium occidentale var. venustum W. L. Jepson 1892-6-20 Solano Gates Canon Vaca Mts., Gates Canon Comment
  UC410751  Cirsium occidentale var. venustum Alice Eastwood 1928-6-8 15327 Mendocino Osbornes Forest Reserve Comment
  UC520301  Cirsium occidentale var. venustum Joseph Andorfer Ewan 1933-7-16 7780 Kern Cuddy Valley Mt. Pinos Region, Cuddy Valley Comment
  UC521506  Cirsium occidentale var. venustum Lincoln Constance 1931-11-12 525 Alameda along road on se end of Redwood Ridge Comment
  UC572152  Cirsium occidentale var. venustum H. K. Sharsmith 1934-6-11 1283 Santa Clara e base of Mount Hamilton (flood-bed of Santa Isabella Creek); , Santa Isabella Creek 670 Comment
  UC573202  Cirsium occidentale var. venustum G. T. Nordstrom 1937-6-18 1357 San Luis Obispo 3 mi ne of Lime Mountain 304 Comment
  UC63524  Cirsium occidentale var. venustum H. M. Hall and H. D. Babcock 1904-8-1 5696 Tulare vicinity of Mineral King (s Sierra Nevada Mountains); Sierra Nevada Mountains, Monarch Creek 2743 Comment
  UC661109  Cirsium occidentale var. venustum L. R. Short 1934-3-27 155 San Luis Obispo Temblor Range , McKittrick Quad. 975 Comment
  UC671971  Cirsium occidentale var. venustum Evelyn Hart Nelson 1939-7-29 11 Santa Clara Loma Prieta Santa Cruz Mountains, Loma Prieta 1160 Comment
  UC68895  Cirsium occidentale var. venustum H. M. Hall 1905-6-1 6257 Los Angeles Elizabeth Lake Comment
  UC691382  Cirsium occidentale var. venustum Mary L. Bowerman 1930-6-18 348 Contra Costa Dan Cook Canyon Mount Diablo, Dan Cook (Rock City) Canyon Comment
  UC703104  Cirsium occidentale var. venustum J. Thomas Howell 1942-8-1 17573 Tulare between Chagoopa Pleaeau and Big Arroyo Comment
  UC725495  Cirsium occidentale var. venustum A. A. Heller 1928-7-7 Mendocino n of Laytonville; Rattlesnake Mt. Comment
  UC73903  Cirsium occidentale var. venustum J. Burtt Davy 1893-9-1 276 Santa Clara Saratoga Comment
  UC73972  Cirsium occidentale var. venustum J. Burtt Davy 1893-9-1 291 Santa Clara Saratoga Comment
  UC74061  Cirsium occidentale var. venustum J. Burtt Davy 1893-9-1 260 Santa Clara Saratoga Comment
  UC76033  Cirsium occidentale var. venustum Milo S. Baker 1898-6-11 658 Sonoma Little Sulphur Creek Comment
  UC775189  Cirsium occidentale var. venustum Herbert L. Mason 1940-5-4 12272 Merced nw of Ortigalita Peak; Inner South Coast Ranges, Piedra Azul Creek 304 Comment
  UC796740  Cirsium occidentale var. venustum Ira L. Wiggins 1949-5-29 12163 Mendocino 3 mi e of Eel River Camp ((junction of Black Butte and Eel Rivers), along Nebo Creek); Nebo Creek 838 Comment
  UC91766  Cirsium occidentale var. venustum Samuel B. Parish 1887-6-1 1965 Kern near Ft. Tejon Comment
  UC91768  Cirsium occidentale var. venustum T. S. Brandegee Fresno Alcalde Comment
  UC91771  Cirsium occidentale var. venustum D. Cleveland 1882-7-1 100 Lake Indian Valley Comment
  UC91776  Cirsium occidentale var. venustum J. W. Blankinship 1893-6-7 Lake Mt. Sanhedrin Comment
  UC91778  Cirsium occidentale var. venustum Samuel B. Parish June 1887 1887 Kern Southern California, Fort Tejon Comment
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Oct 1 2016
  UCD130666  Cirsium occidentale var. venustum A. S. Crafts 1926-5-1 1663 Placer American River Canyon. Comment
  UCD130670  Cirsium occidentale var. venustum G. F. Hrusa; O. Pollak, T. Kan, R. Wheldon 1997-5-21 13771 Santa Clara San Felipe Ranch. On ridge leading down from Horse Valley. Mt. Hamilton Range. 800 Comment
  UCD130671  Cirsium occidentale var. venustum E. M. Johnston 1915-7-1 55 W Merced Los Banos. Comment
  UCD130698  Cirsium occidentale var. venustum Clifton F. Smith 1948-7-15 2222 Santa Barbara On El Camino Cielo, 2/10 mile west of La Cumbre Park, Santa Ynez Mountains, Santa Barbara. 1188 Comment
  UCD158795  Cirsium occidentale var. venustum James A. Neilson Jr. 1974-7-19 2848 Lake Mayacmas Mountains, Geyser Rock, west of Whispering Pines, County. (Elevation estimated by label maker using Google Earth.) 1118 Comment
  UCD15936  Cirsium occidentale var. venustum Ellen A. Dean; with Kate Mawdsley 1999-6-18 511 Solano STEBBINS COLD CANYON RESERVE. South of CA 128 just east of Monticello Dam on Lake Berryessa, 7 mi. W of Winters. Ridge at top of trail up eastern slope from fire gate. 487 Comment
  UCD160912  Cirsium occidentale var. venustum James A. Neilson Jr. 1975-7-8 3417 Sonoma Mayacmas Mountains. One mile north of Little Geysers. (Exact location unknown. Coordinates and elevation estimated by label maker.) 1097 Comment
  UCD161249  Cirsium occidentale var. venustum Jake Ruygt 1979-6-2 665 Napa 1.8 miles northwest of Atlas Peak Rd. on Monticello Rd. (Coordinates estimated by label maker at UC Davis). 182 Comment
  UCD161919  Cirsium occidentale var. venustum Ayzik Solomeshch 2014-6-11 s.n. Marin Lucas Valley Open Space Preserve, plot LVP 02. UTM Zone 10 E 535981 N 4210876. (Coorindates converted from UTM data by label maker.) 380 Comment
  UCD57628  Cirsium occidentale var. venustum Michele Lanctot; with Plant Biology 102 2007-4-29 4 Colusa Payne Ranch (owned by BLM), lands to the SW of the intersection of State Routes 20 and 16. Central part of ranch. Thompson Canyon. Northern edge of trail. 361 Comment
  UCR109718  Cirsium occidentale var. venustum R. D. Goeden, Don W. Ricker 1985-6-25 s.n. Santa Barbara Santa Rafael Mountains, Sunset Valley Road, 0.4 mi. north of Cachuma Saddle, Los Padres National Forest 915 Comment
  UCR160378  Cirsium occidentale var. venustum George K. Helmkamp, E. A. Helmkamp 2005-6-9 9611 San Luis Obispo Central Coast Ranges, Arroyo Grande to Huasna Road along Arroyo Seco Creek, 9.6 miles NE of Huasna Townsite Road 378 Comment
  UCR160840  Cirsium occidentale var. venustum June Latting 1973-5-29 s.n. Kern Southern Sierra Nevada Mtns., 22 miles east of Lake Isabella along Hwy 178 884 Comment
  UCR167318  Cirsium occidentale var. venustum Scott D. White, A. Warniment 2005-9-9 11220 Los Angeles Tehachapi Mtns, Oso Canyon, c. 1-2 air miles north of Quail Lake 1067 Comment
  UCR184242  Cirsium occidentale var. venustum A. C. Sanders, Mitch Provance 2007-5-25 33978 Kern Tehachapi Mountains, ridge west of Pastoria Creek (Bear Trap) Canyon, N & NE of VABM Trap (3857 ft.), c. 1 mile SW of the Pastoria Siphon, c. 6 miles NE of Lebec 1159 Comment
  UCR184835  Cirsium occidentale var. venustum A. C. Sanders 2007-6-13 34175 Kern Tehachapi Mtns., Bear Trap Canyon, c. 5 miles NE of Lebec 960 Comment
  UCR196665  Cirsium occidentale var. venustum Naomi Fraga, Michael Honer, Valerie Soza 2003-5-19 707 Kern Southern Sierra Nevada, The Owens Peak Eastern Watershed. Grapevine Canyon. On the way to Coyote Spring, near water tower 1067 Comment
  UCR198288  Cirsium occidentale var. venustum LeRoy Gross 2006-6-26 2532 Kern Southern Sierra Nevada Range, Scodie Mountains, Sequoia National Forest, Kiavah Wilderness Area. Horse Canyon/Cane Canyon saddle, along Pacific Crest Trail, near its junction with old mine road 1986 Comment
  UCR221863  Cirsium occidentale var. venustum Jim Andre, T. La Doux 2008-5-16 13982 Inyo Eastern Sierra Nevada Mtns., Big Pine Canyon, along north side of Glacier Lodge Rd, c. 2 mi. down-canyon from Sage Flat Campground 1900.43 Comment
  UCR225182  Cirsium occidentale var. venustum Steve Boyd, Valentin Arvizu 2008-5-1 11969 Kern Southern Sierra Nevada Range, Piute Mountains, lower Esperanza Canyon at eastern base of Sorrell Peak and western edge of Kelso Valley 1463 Comment
  UCR253822  Cirsium occidentale var. venustum Mitch Provance 2007-6-29 0607- 23 Kern Tehachapi Mtns., Tejon Ranch, Tejon Mountain Village survey area 8.3B, SE rim of Dry Field Canyon, c. 2 miles east of Castac Lake 1450 Comment
  UCR253914  Cirsium occidentale var. venustum Mitch Provance 2010-5-9 0510- 11 Los Angeles Westernmost Mojave Desert, c. 1.5 miles WNW of intersection of Hwy 138 and 300th St. W, c. 6 miles west of Neenach 940 Comment
  UCR261159  Cirsium occidentale var. venustum A. C. Sanders, Mitch Provance 2015-5-13 41699 Kern Tehachapi Mountains, Brite Valley, dam on north side of Brite Lake, south of the end of Brite St. and of Highline Rd. 1323 Comment
  UCR263036  Cirsium occidentale var. venustum Mitch Provance, Callen Huff 2009-6-18 10884 Kern Tehachapi Mountains, Tejon Ranch, about 16 miles ESE of Mettler, Joaquin Flat, 1.5 miles ENE of Tejon Reservoir No. 2 753 Comment
  UCR99205  Cirsium occidentale var. venustum R. D. Goeden, J. A. Teerink 1995-5-17 170595- 2 San Benito Coast Range, Panoche Pass at base of rocky roadside cut along Panoche Rd (Hwy J1) 530 Comment
  UCSB10670  Cirsium occidentale var. venustum Lloyd, Robert 1959-6-27 Kern Canyon between Brite and Cummings Vallies on Cummings Valley Rd., 9 miles west of Tehachapi; Tehachapi Mt. Range; San Joaquin Val. Drainage Area 1219 Comment
  UCSB24291  Cirsium occidentale var. venustum Hardham, Clare 1962-5-11 Monterey Thompson Canyon, west of King City Comment
  UCSB59017  Cirsium occidentale var. venustum Magney, David; Burgess, Rick 1986-5-10 Ventura Along Hwy 33 below Dry Lakes Ridge at mile marker 23.75; ca.12 miles N of Ojai, western Transverse Ranges T5N, R23W, S. 1, 2, & 3, Wheeler Springs Quadrangle 914 Comment
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Jul 16 2014
  UCSB69651  Cirsium occidentale var. venustum Theroux, Michael Kern Alta Sierra, Greenhorn Mt. 8 miles above Lake Isabella, off of Hwy 155. Private property (L. Theroux) abutting Sequoia Nat'l Forest. Collection include along portion of Ice House Creek on N of property and in Sequoia N.F. to W of property. 1767 Comment
  UCSB7238  Cirsium occidentale var. venustum Griggs, Helen 1946-5-8 Santa Barbara Road from La Cumbre Lookout, alongside road for about 100 yards, above Santa Barbara Comment
  UCSB7242  Cirsium occidentale var. venustum Jones, Cornelia 1946-5-8 Santa Barbara El Camino Cielo Rd., 4 1/2 miles NE of Santa Barbara; Santa Ynez Mtns. Comment
  CAS-BOT-BC280110  Cirsium occidentale var. venustum Peter H. Raven 1956-5-13 9305 San Francisco San Francisco. Mt. Davidson Comment
  CAS-BOT-BC280112  Cirsium occidentale var. venustum Miss E. Cannon 1894-4-20 s.n. San Francisco Stanford Heights, San Francisco Comment
  CAS-BOT-BC280116  Cirsium occidentale var. venustum Clare B. Hardham 1958-9-8 3948 San Luis Obispo Santa Lucia Mountains. Nacimiento River Comment
  CAS-BOT-BC280123  Cirsium occidentale var. venustum Ernest C. Twisselmann 1956-5-28 2863 San Luis Obispo Temblor Range and the Western San Joaquin Valley. Summit of Palo Prieta Canyon 640 Comment
  CAS-BOT-BC280134  Cirsium occidentale var. venustum C. F. Leitholt 1894-7-28 s.n. San Mateo Buckhorn Ranch, near Portola Comment
  CAS-BOT-BC280136  Cirsium occidentale var. venustum John Thomas Howell 1939-6-16 14747 San Mateo Kings Mt. Comment
  CAS-BOT-BC280143  Cirsium occidentale var. venustum Henry M. Pollard 1965-5-26 s.n. Santa Barbara Forest Service Rd. on southern slopes of Old Man Mountain, Los Padres Nat. Forest 1219 Comment
  CAS-BOT-BC280145  Cirsium occidentale var. venustum Henry M. Pollard 1958-7-12 s.n. Santa Barbara Romero Canyon, Santa Ynez Mts. 609 Comment
  CAS-BOT-BC280147  Cirsium occidentale var. venustum Henry M. Pollard 1958-7-12 s.n. Santa Barbara Romero Canyon, Santa Ynez Mts. 457 Comment
  CAS-BOT-BC280148  Cirsium occidentale var. venustum Henry M. Pollard 1958-7-12 s.n. Santa Barbara Romero Saddle, Santa Ynez Mts. 975 Comment
  CAS-BOT-BC280150  Cirsium occidentale var. venustum Henry M. Pollard 1958-7-12 s.n. Santa Barbara Romero Saddle, Santa Ynez Mts. 975 Comment
  CAS-BOT-BC280277  Cirsium occidentale var. venustum Chester Dudley 1935-1-1 s.n. Santa Barbara San Miguel Comment
  CAS-BOT-BC280279  Cirsium occidentale var. venustum V. F. Hesse 1959-7-18 2710 Santa Clara Loma Prieta, foot of cone 990 Comment
  CAS-BOT-BC280282  Cirsium occidentale var. venustum W. A. Cannon 1900-4-14 s.n. Santa Clara Tuff Hill Comment
  CAS-BOT-BC280286  Cirsium occidentale var. venustum J. H. Thomas 1949-5-19 547 Santa Clara Page Mill Road, near Stanford University Campus Comment
  CAS-BOT-BC280293  Cirsium occidentale var. venustum W. R. Dudley 1890-7-1 s.n. Santa Clara Santa Cruz Mountain Peninsula. Stanford University Comment
  CAS-BOT-BC280295  Cirsium occidentale var. venustum A. A. Heller 1904-6-13 7500 Santa Clara West of Los Gatos Comment
  CAS-BOT-BC280363  Cirsium occidentale var. venustum Blanche Clear 1938-5-28 s.n. Sonoma Hillside between Geyserville & Alexander Valley Comment
  CAS-BOT-BC280366  Cirsium occidentale var. venustum Walter Knight; Irja Knight 1967-7-24 1966 Sonoma Between Santa Rosa and St. Helena on St. Helena Road about 2 miles from Napa County line Comment
  CAS-BOT-BC280374  Cirsium occidentale var. venustum Volney Rattan 1877-1-1 s.n. Sonoma Healdsburg Comment
  CAS-BOT-BC280376  Cirsium occidentale var. venustum Edward E. Gilbert 1953-5-17 s.n. Stanislaus 24 mi. w. of Patterson Comment
  CAS-BOT-BC280388  Cirsium occidentale var. venustum W. R. Dudley 1897-7-28 2314 Tulare Southern Sierra Nevadas. Soda Spring. Region of Kaweah Peaks: Big Arroya - Soda Springs Trail 1889 Comment
  CAS-BOT-BC280391  Cirsium occidentale var. venustum Ernest C. Twisselmann; Donald J. Bedell 1972-7-5 18706 Tulare Sierra Nevada, Kern Plateau. High ridge east of Honey Bee Creek 2560 Comment
  CAS-BOT-BC280394  Cirsium occidentale var. venustum John Thomas Howell; Gordon H. True 1967-7-5 43163 Tulare 4.5 miles north of South Fork Kern River bridge on road to Troy Meadow. Kern Plateau 2286 Comment
  CAS-BOT-BC280400  Cirsium occidentale var. venustum Cecil Hart 1922-7-4 1 Ventura Mt. Pinos Comment
  CAS-BOT-BC280411  Cirsium occidentale var. venustum John Thomas Howell; T. C. Fuller; G. D. Barbe 1980-7-16 53810 Tulare Sherman Pass Road, 4.5 miles east of junction with Cherry Hill Road, Kern Plateau 2255 Comment
  CAS-BOT-BC286389  Cirsium occidentale var. venustum John Thomas Howell 1958-5-28 33564 Inyo Bishop Creek 1828 Comment
  CAS-BOT-BC286390  Cirsium occidentale var. venustum John Thomas Howell 1958-5-28 33564 Inyo Bishop Creek 1828 Comment
  CAS-BOT-BC286392  Cirsium occidentale var. venustum Roxana S. Ferris 1918-7-15 1353 Inyo In canyon of Wyand Creek near Deep Springs Valley