Search Results — 257 specimen records retrieved (116 records with coordinates)
Results for search: Scientific name=Carduus tenuiflorus (including nomenclatural synonyms);   More information: Jepson Online Interchange

Mapping Options:
BerkeleyMapper with county and bioregion layers
BerkeleyMapper without layers.
KML export
(Note: only records with coordinates are mappable)
Download Options:
Select all records · Select records with coordinates

Include annotations and voucher information

PLEASE NOTE: Due to changes in newer versions of Excel, directly copying text from the above selected results does not produce a usable table.
    Follow these steps:
      1. The contents of the selected results window must be copied into a text editor like TextEdit for Mac or WordPad for Windows
      2. The selected results must be saved as a new text document.
      3. This new text document can now be copied into Excel or imported as a tab delimited text file.

(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.
Click on column header to sort data (* sorts by family); click in leftmost checkbox to select record. CCH Help Page.
Turn on yellow flags to show possible range discrepancies. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC281786  Carduus tenuiflorus John H. Thomas 1955-5-21 5123 Napa Sarco Creek drainage, near State Highway No. 37, about 6 miles from Napa 274 Comment
  CAS-BOT-BC281807  Carduus tenuiflorus Joseph P. Tracy 1936-6-28 15008 Humboldt Hungry Hollow on Bald Mt 762 Comment
  CAS-BOT-BC281808  Carduus tenuiflorus Joseph P. Tracy 1936-6-28 15008 Humboldt Hungry Hollow on Bald Mt 762 Comment
  CAS-BOT-BC281815  Carduus tenuiflorus Gladys L. Smith; Clare Wheeler 1980-5-21 5777 Mendocino Trail around Leonard Lake, head of Reeves Canyon 609 Comment
  CAS-BOT-BC281819  Carduus tenuiflorus Alice Eastwood 1912-8-8 1654 Mendocino Fort Bragg Comment
  CAS-BOT-BC281821  Carduus tenuiflorus Laura Eliassen; L. Naumovich 2004-5-6 LCTA 23 Monterey Ca 1.7 air km due E of Hughes Reservoir, ca 1.65 air km N of Woodrow Reservoir, Ft Hunter Liggett Training Area 24 380 Comment
  CAS-BOT-BC281831  Carduus tenuiflorus Peter H. Raven 1949-5-21 536 San Francisco S.E.E. African Hall, Golden Gate Park, San Francisco 121 Comment
  CAS-BOT-BC281832  Carduus tenuiflorus L. R. Abrams 1932-6-7 13404 San Francisco Golden Gate Park, San Francisco Comment
  CAS-BOT-BC281844  Carduus tenuiflorus John H. Thomas 1961-5-17 9398 Santa Clara At edge of Stevens Creek Reservoir, about 7 miles S of Mountain View 182 Comment
  CAS-BOT-BC281845  Carduus tenuiflorus John H. Thomas 1955-5-5 4972 Santa Clara Along Guadalupe Creek, just W of intersection of Coleman and Almaden Creek Roads, 6.5 miles S of the center of San Jose Comment
  CAS-BOT-BC281846  Carduus tenuiflorus Cynthia Steele 1948-5-22 106 Santa Clara San Jose Comment
  CAS-BOT-BC281848  Carduus tenuiflorus V. F. Hesse 1960-5-31 2786 Santa Cruz Harmon Ranch, Highway 9, N of Boulder Creek 274 Comment
  CAS-BOT-BC281849  Carduus tenuiflorus J. H. Thomas 1961-5-6 9234 Santa Cruz Rancho del Oso. Near farm house near mouth of Waddell Creek 30 Comment
  CAS-BOT-BC281850  Carduus tenuiflorus J. H. Thomas 1950-4-29 1700 Santa Cruz Near San Mateo - Santa Cruz Co. line along ocean bluffs Comment
  CDA15244  Carduus tenuiflorus G. F. Hrusa, D. Crowe 1998-5-8 14375 Contra Costa Sacramento Delta; Dow Chemical property at Pittsburg adjacent to shore of San Joaquin River. Comment
  CDA18215  Carduus tenuiflorus G. D. Barbe, T. C. Fuller 1974-6-17 1843 Humboldt North Coast Ranges; Shelter Cove, uphill, E of Sail Court. 91 Comment
  CDA18246  Carduus tenuiflorus G. D. Barbe, T. C. Fuller 1974-6-18 1884 Humboldt North Coast Ranges; Fortuna bottoms, Grizzly Bluff; Waddington Rd. 1/4 mi N of Pleasant Point Rd. (Ferndale Bottoms) 2 mi N of Grizzly Bluff Rd. 0 Comment
  CDA37138  Carduus tenuiflorus Chris Heintzelman 2012-4-13 PDR# 1596520 Sonoma East side of Sunset Rock in Goat Rock State Park, 2 miles south of Jenner. 0 Comment
  CDA37139  Carduus tenuiflorus Chris Heintzelman 2012-3-1 PDR# 1596519 Sonoma Bodega Head; approx. 1/4 mile north of the east parking lot (currently closed). 0 Comment
  CDA43323  Carduus tenuiflorus David J. Keil 2011-6-6 31044 San Luis Obispo Campus of California Polytechnic State University, San Luis Obispo. Weed-covered hillside northwest of athletic fields. Comment
  CDA6896  Carduus tenuiflorus D. G. Kelch, B. G. Baldwin 2002-5-13 s.n. San Mateo Cahill Ridge. 0 Comment
  CDA6908  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 -58 Lake 1 miles east of Lucerne. 0 Comment
  CDA6909  Carduus tenuiflorus J. P. Tracy 1936-6-28 15008 Humboldt Hungry Hollow on Bald Mountain. Comment
  CDA6916  Carduus tenuiflorus R. P. Allen 1960-4-17 4073 Stanislaus La Grange. 0 Comment
  CDA6917  Carduus tenuiflorus D. G. Kelch, A. G. Murdock 2005-6-17 5 .344 Solano Carquinez Strait; Southwest corner of Mare Island, adjacent to diked saltmarsh. Comment
  CDA6919  Carduus tenuiflorus Cody 1939-8-2 Santa Clara San Jose. 0 Comment
  CDA9484  Carduus tenuiflorus D. G. Kelch, Abigail Moore, Michael Park 2007-5-1 7 .209 Contra Costa Byron Airport. Comment
  CHSC41492  Carduus tenuiflorus L. P. Janeway; C. A. Janeway 1986-4-12 1523 Merced North Fork Los Banos Creek. At base of slope, along Billie Wright Rd and on north side of N Fk Los Banos Cr. 259 Comment
  HREC1255 Image available Carduus tenuiflorus A. H. M. 1953-6-29 HF 103 Mendocino Foster pasture Comment
  HREC1256 Image available Carduus tenuiflorus A. H. M. 1953-6-29 Mendocino Foster Pasture Comment
  HSC42204  Carduus tenuiflorus S. Saufferer 1973-5-24 219 Sonoma Bodega Bay near the ocean Comment
  HSC82088  Carduus tenuiflorus Thomas W. Nelson, Jane P. Nelson 1980-5-3 5130 Sonoma Along Roberts Rd. ca. 100 m past bridge over Copeland Creek, E of Rhonert Park 61 Comment
  IRVC17972  Carduus tenuiflorus Karlin G. Marsh 1980-5-5 Orange Rancho Mission Viejo: Planning area; along road way. Southern Coastal Comment
  IRVC22650  Carduus tenuiflorus H. Camp 1986-4-24 7 Orange Bell Canyon, 1.4km NW Visitor Center, Casper's Regional Park 126 Comment
  JEPS3719  Carduus tenuiflorus V. F. Hesse 1952-5-12 932 Santa Cruz 2 mi n of Davenport (coast hills) 30 Comment
  JEPS59101  Carduus tenuiflorus J. Thomas Howell 1940-6-5 San Francisco Golden Gate Park Comment
  JEPS59105  Carduus tenuiflorus W. L. Jepson 1937-6-27 18434 Alameda near the new water tank Skyline Ridge; Berkeley Hills, Skyline Ridge Comment
  JEPS59106  Carduus tenuiflorus W. L. Jepson 1936-7-23 17692 Mendocino steep sides of first great gully s of Noyo Comment
  JEPS79443  Carduus tenuiflorus Edward Lee with Annetta Carter 1935-6-13 1431 Contra Costa s Richmond Panhandle Boulevard; Richmond Comment
  JEPS79829  Carduus tenuiflorus Joseph P. Tracy 1936-6-28 15008 Humboldt Hungry Hollow Bald Mt. 762 Comment
  JEPS97625  Carduus tenuiflorus Annetta M. Carter, Florence Dickson 1939-5-28 1437 Contra Costa El Cerrito. 7 Comment
  JROH5549  Carduus tenuiflorus John Rawlings, Ann Lambrecht 2011-6-21 1196 San Mateo Jasper Ridge Biological Preserve, Stanford University. Equestrian Trail from Webb Ranch to Escobar Rd. in switchback zone 105 Comment
  JROH583  Carduus tenuiflorus Suzanne Biossat 1943-5-7 75 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH584  Carduus tenuiflorus D. E. Breedlove 1971-5-31 19385 San Mateo Jasper Ridge Biological Preserve, Stanford University; short ridge east of stream leading into Searsville Lake Comment
  OBI55702  Carduus tenuiflorus Matt Falconer 1993-6-2 s.n. Santa Barbara Vandenberg AFB; W of 13th St bridge over the Santa Ynez River Comment
  OBI56310  Carduus tenuiflorus David J. Keil 1999-6-22 s.n. San Luis Obispo Montana de Oro State Park, Trl from Horse Camp to Manzanita Trl Comment
  OBI58953  Carduus tenuiflorus David J. Keil, with Erik Frenzel 2001-4-19 29329 San Luis Obispo Grounds of Pacific Gas and Electric Company's Diablo Canyon Nuclear Power Plant. Western end of san Luis Range on coastal terrace overlooking the ocean. Just north of power plant facilities. Vicinity of 35.2156 deg. N x 120.8756 deg. W. 30 Comment
  OBI75212  Carduus tenuiflorus David J. Keil 2011-6-6 31044 San Luis Obispo Campus of California Polytechnic State University, San Luis Obispo. Weed-covered hillside northwest of athletic fields 117 Comment
  POM187940  Carduus tenuiflorus Marcus E. Jones 1931-7-12 29093 Mendocino Fort Bragg Comment
  POM215025  Carduus tenuiflorus J. T. Howell 1930-6-15 5298 Alameda Berkeley Hills Comment
  POM304248  Carduus tenuiflorus H. P. Bracelin 1941-5-7 1094 San Francisco Golden Gate Park Comment
  RSA0064167  Carduus tenuiflorus LeRoy Gross, Joy England 2015-4-29 7263 Ventura Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula. 57 Comment
  RSA124811  Carduus tenuiflorus John H. Thomas 1958-6-13 7240 Santa Clara Disturbed field near North Gate at Moffett Field near Mountain View. 0 Comment
  RSA176671  Carduus tenuiflorus John H. Thomas 1961-5-17 9398 Santa Clara Disturbed slope at edge of Stevens Creek Reservoir, about 7 miles S of Mountain View. 183 Comment
  RSA187476  Carduus tenuiflorus John H. Thomas 1950-4-29 1700 Santa Cruz Near San Mateo - Santa Cruz county line Comment
  RSA643253  Carduus tenuiflorus R. D. Goeden, D. W. Ricker 1972-5-9 s.n. Ventura South Mountain, ca. 2 miles due S of Santa Paula 213 Comment
  RSA643301  Carduus tenuiflorus R. D. Goeden, D. W. Ricker 1980-4-12 s.n. Santa Barbara Santa Ynez River Valley: Ocean Ave., 4.5 mi. W of Lompoc, near Post 10 Comment
  RSA647884  Carduus tenuiflorus Mark Breidenbaugh, Caralisa Breidenbaugh 1992-5-24 42 Orange 1000 ft. northwest of Chino Hills State Park Boundary. 243 Comment
  RSA653213  Carduus tenuiflorus David Barrios 1991-5-8 31 Orange 1500 ft. Northwest of Fairmont Ave and Quail cir. 365 Comment
  RSA790300  Carduus tenuiflorus Peter Rubtzoff 1962-7-14 4992 Sonoma Lower Salmon Creek Marsh. Comment
  RSA82896  Carduus tenuiflorus W. W. Robbins 1951-6-2 s.n. Alameda In a backyard in Berkeley Comment
  RSA88300  Carduus tenuiflorus J. T. Howell 1953-5-7 s.n. San Benito 3 miles NW of San Juan Comment
  SBBG112429  Carduus tenuiflorus D. Keil 1996-6-20 25903 Santa Barbara St Hwy 1, between Jalama Rd and Santa Rosa Rd Comment
  SBBG119245  Carduus tenuiflorus L. A. Eliassen, L. Naumovich 2004-5-6 LCTA 23 Monterey ca. 1.7 km E of Hughes Reservoir, ca. 1.65 km N of Woodrow Reservoir; Ft Hunter Liggett 380 Comment
  SBBG127224  Carduus tenuiflorus D. Keil, V. L. Holland, L. D. Oyler, W. Ferren 1995-7-7 25531 Santa Barbara MOD III Pond, S of Umbra Rd, W of El Rancho Rd; Vandenberg Air Force Base Comment
  SBBG18291  Carduus tenuiflorus C. B. Hardham 1961-5-17 7066 San Luis Obispo ca. 1 mi NW of Ocean View Mine, N of Cambria Comment
  SD143580  Carduus tenuiflorus R. D. Goeden, D. W. Ricker 1980-4-17 Santa Barbara Santa Ynez River Valley, Ocean Ave., 4.5 miles west of Lompoc, near Post 10 Comment
  SD156932  Carduus tenuiflorus Jerilyn Hirshberg 2004-5-30 620 San Diego 0.4 mile NW of USFS Inaja picnic area 1059 Comment
  SD175315 Image available Carduus tenuiflorus Jon P. Rebman, J. Gregory, K. Rich, Z. Principe 2006-4-27 12650 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; along road west of central meadow 338 Comment
  SD177940  Carduus tenuiflorus Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12711 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, N of Daney Canyon 309 Comment
  SD181711  Carduus tenuiflorus Scott D. White 1999-5-4 7305 San Diego I-15 corridor, south of Escondido, just west of the I-15 freeway, between the Mercy Road/Scripps Poway Road exit and Los PeA'asquitos. Common on lower margin of fill slope below freeway. 89 Comment
  SD181958  Carduus tenuiflorus Beverly Pecunia 2006-5-11 83 San Diego NE of Escondido, Oakvale Road past South end entrance to lake to third turn out, South side of the road. 458 Comment
  SD184617  Carduus tenuiflorus Patrick McConnell, Dianne Newman 2005-5-27 145 San Diego Foot of Volcan Mountains, San Felipe Wildlife Area, 2 miles WNW of ranch house, approx. 1 mi E of Ferguson Flat. 975 Comment
  SD184618  Carduus tenuiflorus Judy Carlstrom, Ana Peterson and Leanna Nichols 2006-5-30 153 San Diego Escondido. Riparian area west of Northwest Parking Lot in Jesmond Dene Park located on North Broadway. 231 Comment
  SD187645  Carduus tenuiflorus Jerilyn Hirshberg 2007-5-16 1485 San Diego Cleveland National Forest, north-facing slope of Mount Gower, south of Ballena Valley, ca. 1.5 miles north of Ramona Oaks Rd. 860 Comment
  SD187646  Carduus tenuiflorus Jerilyn Hirshberg 2007-5-12 1461 San Diego Cleveland National Forest, west of Cuyamaca Mtns, ca. 4 miles south of intersection of Hwy 78 and Hwy 79, about 1 mile north of instersecion of Eagle Peak Rd and road to Deadman Flat, east side of road 1000 Comment
  SD190894  Carduus tenuiflorus Jim Rocks, J. Gregory, M. Mulligan, M. Dinkins 2007-5-2 139 San Diego Camp Pendleton Marine Corps Base, Delta Training Area. Along dirt road ca. 1 mi W of northern Case Springs pond, just east of Artillary Firing Area 46. 557 Comment
  SD197137 Image available Carduus tenuiflorus Jon P. Rebman, M. Mulligan & M. Dinkins 2009-5-6 17470 San Diego Camp Pendleton Marine Corps Base: Alpha One Training Area in the northwestern portion of base; north of Basilone Road along San Juan Road and in the adjacent riverbed of Jardine Canyon 64 Comment
  SD201307  Carduus tenuiflorus Margaret R. Mulligan, Carolyn Martus 2008-4-18 2328 San Diego Camp Pendleton Marine Corps Base, San Onofre Creek area, Alpha Two Training Area, Ao mi south of Basilone Road, ca. I(c) mi east of San Onofre Mobile Home Park. 17 Comment
  SD207563  Carduus tenuiflorus Carolyn Martus 2006-6-8 268 San Diego Camp Pendleton, 350 yds NW of intersection Elliott St. and West Barnett Circle, about I(c) mi E of Vandegrift Blvd, southeast corner of the base near the horse stables. 56 Comment
  SD209584  Carduus tenuiflorus Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19443 San Diego Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy. 639 Comment
  SD214737  Carduus tenuiflorus Larry Hendrickson 2009-5-8 3917 A San Diego Mesa Grande, San Dieguito River Park, Joint Powers Authority property. Intersection of unpaved road and Santa Ysabel Creek, 2.7 air miles WNW of intersection of State hwy. 78-79 and 2.4 air miles SSW of intersection of Mesa Grande Road and access road 829 Comment
  SD216763  Carduus tenuiflorus Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet 2011-5-24 21871 San Diego Cleveland National Forest: ENE of Eagle Peak; west of Boulder Creek Road; around a pond in Kelly Creek 790 Comment
  SD216764  Carduus tenuiflorus Jon P. Rebman, Warren Schmidtman 2011-5-9 21616 San Diego Camp Pendleton: Uniform Training Area; west of I-5, on a coastal mesa; north of Las Pulgas Road, north of the ocean overlook pullout on southbound I-5 and south of San Onofre State Beach; along the old Pacific Highway that is now a bike path 38 Comment
  SD219296  Carduus tenuiflorus Jon P. Rebman, W. Schmidtmann and V. Marshall 2011-5-26 21885 San Diego Cleveland National Forest: E of Eagle Peak; along a dirt road to Cedar Creek off of Boulder Creek Road; on a steep north-facing slope 829 Comment
  SD238027  Carduus tenuiflorus Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-4-16 27893 San Diego Camp Pendleton: southeastern portion of Base; Training Area Lima; near the dam on Pilgrim Creek, east of the golf course and just west of the entrance on Vandergrift Blvd. 35 Comment
  SD253618  Carduus tenuiflorus John LaGrange, Mary Rider 2013-4-21 1221 San Diego Lake Hodges area; San Dieguito River canyon west of foot bridge; 1 mile west of Lake Hodges dam; just S of Del Dios Highway 67 Comment
  SD264085  Carduus tenuiflorus Larry Hendrickson 2016-4-30 6769 San Diego Banner Canyon, beside State Route 78. 1.5 air miles NE of Julian and 0.9 mile SE of intersection with Wynola Road. 1132 Comment
  SEINET192848  Carduus tenuiflorus Mrs. H. P. Bracelin 1941-5-7 1094 San Francisco Golden Gate Park Comment
  SEINET6413594  Carduus tenuiflorus R. Spellenberg 2014-5-13 14788 Santa Cruz Coastal access point at Greyhound Rock, ca 27 km N of Santa Cruz on California Highway 1. 55 Comment
  SJSU10  Carduus tenuiflorus C. D. Duncan 1925-5-16 Santa Clara Coyote Creek by Keyes St. crossing, San Jose Comment
  UC1001161  Carduus tenuiflorus Helen K. Sharsmith 1947-5-3 3957 Santa Clara road to Madrone Springs (w side of Mount Hamilton Range); Inner South Coast Ranges, Mount Hamilton Range 152 Comment
  UC1222954  Carduus tenuiflorus Joseph P. Tracy 1942-6-28 17266 Humboldt toward Hungry Hollow Angel's Ranch; Bald Mountain, Hungry Hollow Comment
  UC1222955  Carduus tenuiflorus Joseph P. Tracy 1950-6-8 18740 Humboldt on s side of Cape Ridge; Bear River, Capetown, Cape Ridge 30 Comment
  UC1515772  Carduus tenuiflorus Baki Kasapligil 1968-6-2 4276 Alameda near old mine Sulfur Mine; East Oakland Hills 250 Comment
  UC517414  Carduus tenuiflorus J. Thomas Howell 1930-6-15 5298 Alameda Berkeley Hills Comment
  UC577397  Carduus tenuiflorus Joseph P. Tracy 1936-6-28 15008 Humboldt Hungry Hollow Bald Mt. 762 Comment
  UC579641  Carduus tenuiflorus C. M. Belshaw 1936-5-20 2166 San Benito 2 mi s of San Juan Bautista 381 Comment
  UC691373  Carduus tenuiflorus Mary L. Bowerman 1934-6-9 2547 Contra Costa bend by sign reading 4.4 mi to summit Diablo Trail sign (South Road); Mount Diablo 304 Comment
  UC691374  Carduus tenuiflorus Mary L. Bowerman 1932-5-6 1412 Contra Costa on floor of Mitchell Canyon; Mount Diablo, Mitchell Canyon 213 Comment
  UCD129926  Carduus tenuiflorus Frederica Bowcutt; Jolie Henricks, Jeff Kennedy 1994-5-1 1771 Sonoma Sugarloaf Ridge State ParkAbout 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 1.5 air miles N of Kenwood and 18 air miles NW of Napa. In Adobe Canyon along Goodspeed Trailhead along Adobe Canyon Road S of Sonoma Creek. 198 Comment
  UCD159544  Carduus tenuiflorus D. S. Park 2011-5-20 285 -1 Santa Clara Growing along north side of Bailey Ave. San Jose. Abundant roadside population. Weedy. Disturbed. 70 Comment
  UCD159545  Carduus tenuiflorus D. S. Park 2011-5-20 285 -2 Santa Clara Growing along north side of Bailey Ave. San Jose. Abundant roadside population. Weedy. Disturbed. 70 Comment
  UCD166509  Carduus tenuiflorus Peter Rubtzoff 1962-7-14 4992 Sonoma Lower Salmon Creek Marsh. Comment
  UCD20051  Carduus tenuiflorus C. H. Lamoureux 1957-5-19 s.n. Alameda 4.2 miles southeast of Livermore in Arroyo Puerto. Comment
  UCD33533  Carduus tenuiflorus Beecher Crampton 1969-5-27 8449 Solano 3.5 miles southwest of Dozier Station. Comment
  UCD35183  Carduus tenuiflorus Beecher Crampton 1953-6-10 1450 Solano Gates Canyon, Vaca mtns. Comment
  UCR101784  Carduus tenuiflorus George K. Helmkamp, E. A. Helmkamp 1998-5-14 3660 Monterey Along Calif. Hwy 25, 17.6 mi. NE of the jct with Calif. Hwy 198 488 Comment
  UCR109593  Carduus tenuiflorus R. D. Goeden, Don W. Ricker 1968-3-5 s.n. Ventura N of Ventura, Lake Casitas 183 Comment
  UCR109595  Carduus tenuiflorus R. D. Goeden, Don W. Ricker 1972-5-9 s.n. Ventura South Mountain, c. 2 miles due south of Santa Paula 396 Comment
  UCR109762  Carduus tenuiflorus R. D. Goeden, Don W. Ricker 1980-4-17 s.n. Santa Barbara Santa Ynez River Valley, Ocean Ave., 4.5 mi. west of Lompoc, near Post 11 Comment
  UCR246776  Carduus tenuiflorus D. B. Joley, William J. Ferlatte 1976-7-29 026 Mendocino Todd Point, on the south side of Noyo River 6 Comment
  UCR253209  Carduus tenuiflorus George K. Helmkamp, Amy Barnes 2014-4-7 22733 Sacramento Sacramento Valley, along CA-104/Twin Cities Road, WNW of Rancho Seco Nuclear Generating Station 56 Comment
  UCR254410  Carduus tenuiflorus Jon P. Rebman, Warren Schmidtmann, G. Kenney 2014-4-16 27893 San Diego Camp Pendleton, southeastern portion of base, Training Area Lima, near the dam on Pilgrim Creek, east of the golf course and just west of the entrance to Vandergrift Blvd. Atlas Square: F6 36 Comment
  UCSB70894  Carduus tenuiflorus Burgess, Rick 1991-6-22 Ventura Santa Clara River. East side of river, north of Saticoy Settling ponds. Southwest side of South Mtn. 48 Comment
  UCSC001578  Carduus tenuiflorus Charisse Bickford 1979-5-19 s.n. Monterey off the trail to Dolan - Landels-Hill Big Creek Reserve, Santa Lucia Mountains 274 Comment
  CAS-BOT-BC281785  Carduus tenuiflorus G. W. Garrettson 1957-5-17 s.n. Los Angeles Dudley Philips Ranch near Masonic Home, Covina Comment
  CAS-BOT-BC281787  Carduus tenuiflorus J. L. Schall 1965-5-4 s.n. Ventura Converse Ranch, Santa Paula Comment
  CAS-BOT-BC281788  Carduus tenuiflorus T. C. Fuller 1965-5-17 13463 Tulare S of Rd 254, 0.1 mile W of Ave 220, ca 6 miles E of Lindsay Comment
  CAS-BOT-BC281789  Carduus tenuiflorus T. C. Fuller 1976-5-27 20136 San Joaquin S side of Mariposa Rd, Highway J7, 0.5 mile E of Wagner Rd, ca 7 miles NW of Escalon Comment
  CAS-BOT-BC281790  Carduus tenuiflorus Clare B. Hardham 1961-5-17 7066 San Luis Obispo The Santa Lucia Mountains. 1 mile NW of Ocean View Mine N of Cambria Comment
  CAS-BOT-BC281791  Carduus tenuiflorus M. Cravens 1959-6-26 s.n. Santa Barbara La Salle Canyon, Point Arguello Naval Air Missile Facility, Lompoc Comment
  CAS-BOT-BC281792  Carduus tenuiflorus John Thomas Howell 1957-5-19 32356 Stanislaus Del Puerto Canyon Comment
  CAS-BOT-BC281793  Carduus tenuiflorus John Thomas Howell 1972-6-25 48898 Solano Overlooking Carquinez Strait, W part of Benecia Comment
  CAS-BOT-BC281794  Carduus tenuiflorus S. Saufferer 1973-5-24 219 Sonoma Bodega Bay near the ocean Comment
  CAS-BOT-BC281795  Carduus tenuiflorus Catherine Best 1994-5-1 s.n. Sonoma Bodega Head Comment
  CAS-BOT-BC281796  Carduus tenuiflorus John Thomas Howell 1930-6-15 5298 Alameda Berkeley Hills Comment
  CAS-BOT-BC281797  Carduus tenuiflorus John Thomas Howell 1930-6-15 5298 Alameda Divide between Woolsey and Strawberry Canyons, Berkeley Hills Comment
  CAS-BOT-BC281798  Carduus tenuiflorus T. C. Fuller 1979-5-3 20259 Alameda NW corner of Frontage Rd and University Ave, W of I-80, Berkeley Comment
  CAS-BOT-BC281799  Carduus tenuiflorus Cherie L. Wetzel 1967-6-20 025 Alameda Niles Canyon and Vicinity. Road embankment, Niles Blvd, 0.5 mile E of Mission Comment
  CAS-BOT-BC281800  Carduus tenuiflorus Cherie L. Wetzel 1968-5-21 457 Alameda Niles Canyon and Vicinity. Muller's Ranch at NW end of Niles Canyon Comment
  CAS-BOT-BC281801  Carduus tenuiflorus Cherie L. Wetzel 1968-5-7 362 Alameda Niles Canyon and Vicinity. Alameda Creek in vicinity of Kaiser Plant Comment
  CAS-BOT-BC281802  Carduus tenuiflorus Cherie L. Wetzel 1968-4-23 331 Alameda Niles Canyon and Vicinity. E end of sand bag levee Comment
  CAS-BOT-BC281803  Carduus tenuiflorus David Keck 1941-6-5 5312 Contra Costa Berkeley Hills, Fish Creek Rd, 0.25 mile W of E portal of Broadway Tunnel 335 Comment
  CAS-BOT-BC281804  Carduus tenuiflorus David Keck 1941-6-5 5312 Contra Costa Berkeley Hills, Fish Creek Rd, 0.25 mile W of E portal of Broadway Tunnel 335 Comment
  CAS-BOT-BC281805  Carduus tenuiflorus John Thomas Howell 1933-5-21 11323 Contra Costa San Pablo Comment
  CAS-BOT-BC281806  Carduus tenuiflorus Mary L. Bowerman 1934-6-9 2547 Contra Costa Mount Diablo. South Road, bend by Diablo Trail sign reading 4.4 miles to summit: Roadside 304 Comment
  CAS-BOT-BC281809  Carduus tenuiflorus Doris K Niles 1951-1-1 s.n. Humboldt Niles Ranch Comment
  CAS-BOT-BC281810  Carduus tenuiflorus Peter H. Raven; Michael P. Johnson 1967-5-1 21023 Marin S side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC281811  Carduus tenuiflorus John Thomas Howell 1946-6-13 22020 Marin Chileno Valley Comment
  CAS-BOT-BC281812  Carduus tenuiflorus John Thomas Howell 1939-6-18 14783 Marin Near Mud Lake Comment
  CAS-BOT-BC281813  Carduus tenuiflorus John Thomas Howell 1939-5-4 14636 San Francisco 25th Ave entrance, Golden Gate Park, San Francisco Comment
  CAS-BOT-BC281814  Carduus tenuiflorus John H. Thomas 1976-6-16 18249 Mendocino Coastal bluffs about 0.5 mile N of Irish Beach, or 4.5 miles N of Manchester 76 Comment
  CAS-BOT-BC281816  Carduus tenuiflorus Ella Dales Cantelow 1941-6-8 3557 Mendocino About 4 miles N of Caspar, State Highway 1 Comment
  CAS-BOT-BC281817  Carduus tenuiflorus Alice Eastwood; John Thomas Howell 1936-5-21 2616 Mendocino Near mouth of 10-Mile River Comment
  CAS-BOT-BC281818  Carduus tenuiflorus Walter S. Ball 1936-5-1 s.n. Mendocino Point Arena Comment
  CAS-BOT-BC281820  Carduus tenuiflorus Carl D. Duncan 1920-7-12 186 Mendocino Noyo Comment
  CAS-BOT-BC281822  Carduus tenuiflorus Beatrice F. Howitt 1962-4-25 1256 Monterey Santa Lucia Mountains. Just off the Old River Road going S about 3 miles from Solinas - Monterey Highway and close to the Salinas River Comment
  CAS-BOT-BC281823  Carduus tenuiflorus Beatrice F. Howitt 1956-5-6 915 Monterey Santa Lucia Mountains. By road going up to Highway 1 from Limekiln Creek Comment
  CAS-BOT-BC281824  Carduus tenuiflorus John Thomas Howell 1963-8-5 39895 Monterey Along Watsonville - San Juan Road, about 2 miles S of Aromas Comment
  CAS-BOT-BC281825  Carduus tenuiflorus Peter H. Raven 1950-5-29 2174 San Benito Hills along road between Union Dist., Hollister, and Cienaga Valley, Gabilan Range 182 Comment
  CAS-BOT-BC281826  Carduus tenuiflorus Peter H. Raven 1963-4-19 18195 San Benito 3 miles from San Juan Bautista on Salinas Rd Comment
  CAS-BOT-BC281827  Carduus tenuiflorus Peter H. Raven 1963-4-19 18195 San Benito 3 miles from San Juan Bautista on Salinas Rd Comment
  CAS-BOT-BC281828  Carduus tenuiflorus Saunders 1939-5-21 s.n. San Benito San Benito Comment
  CAS-BOT-BC281829  Carduus tenuiflorus Roxana S. Ferris; W. R. Ernst 1956-7-8 13028 San Benito San Juan Grade between Santa Rita and San Juan, below summit on N side Comment
  CAS-BOT-BC281830  Carduus tenuiflorus John Thomas Howell 1956-5-19 31406 San Francisco Near Third and Army Streets, San Francisco Comment
  CAS-BOT-BC281833  Carduus tenuiflorus Peter Rubtzoff 1956-4-29 2362 San Francisco San Miguel Hills, bottom of canyon E of O'Shaugnessy Blvd Comment
  CAS-BOT-BC281834  Carduus tenuiflorus Mildred Bush 1955-1-1 s.n. San Francisco Near Lake Merced, San Francisco Comment
  CAS-BOT-BC281835  Carduus tenuiflorus Phillip C. Wheeler 1965-4-27 s.n. San Mateo San Bruno Mountain. Sierra Point Comment
  CAS-BOT-BC281836  Carduus tenuiflorus John Thomas Howell 1939-6-16 14741 San Mateo Skyline Blvd near Crystal Springs Lake Comment
  CAS-BOT-BC281837  Carduus tenuiflorus George Oberlander 1950-5-21 895 San Mateo San Francisco Watershed Reserve. San Andreas Valley Comment
  CAS-BOT-BC281838  Carduus tenuiflorus Alice Eastwood; John Thomas Howell 1937-5-4 4319 Santa Clara Road to Madrone Springs Comment
  CAS-BOT-BC281839  Carduus tenuiflorus John Thomas Howell 1948-4-26 24294 Santa Clara W side of Pacheco Pass near summit Comment
  CAS-BOT-BC281840  Carduus tenuiflorus Ira L. Wiggins 1946-5-25 11227 Santa Clara Roadside on W slopes just above Hall's Valley, Mount Hamilton Comment
  CAS-BOT-BC281841  Carduus tenuiflorus Ira L. Wiggins 1946-5-25 11227 Santa Clara Roadside on W slopes just above Hall's Valley, Mount Hamilton Comment
  CAS-BOT-BC281842  Carduus tenuiflorus Ira L. Wiggins 1974-4-1 22070 Santa Clara Vacant lot between 155 and 169 Castro St, Mountain View Comment
  CAS-BOT-BC281843  Carduus tenuiflorus Robert Martineau 1974-4-24 107 Santa Clara Foothills Park. E side of the Santa Cruz Mountains. 5 miles S of center of Palo Alto. Sunrise Trail 548 Comment
  CAS-BOT-BC281847  Carduus tenuiflorus Roxana S. Ferris 1918-5-17 834 Santa Clara Packwood Creek, Mt Hamilton Range 30 Comment
  CDA10616  Carduus tenuiflorus M. K. Bellue 1938-6-23 Alameda Between Mission S. J. and Niles 0 Comment
  CDA35519  Carduus tenuiflorus Ed Finley 1988-4-13 s.n. Santa Clara Campbell CDFA Office; 500 Railway Ave. 0 Comment
  CDA37116  Carduus tenuiflorus D. B. Joley, W. J. Ferlatte 1976-7-29 26 Mendocino Todd Point, on the south side of Noyo River. 0 Comment
  CDA37744  Carduus tenuiflorus George Garrettson 1955-4-29 s.n. Los Angeles Dudley Philips Ranch (Superior Dairy pasture) near Masonic Home, Covina. 0 Comment
  CDA43177  Carduus tenuiflorus David J. Keil, Rhonda Riggins, D. R. Miller 1998-5-27 27503 San Luis Obispo Santa Lucia Mountains.; Hearst Ranch. San Simeon Creek Rd., 15.3 miles from Hwy 1 at Wheelbarrow Gulch. 0 Comment
  CDA6892  Carduus tenuiflorus G. Davis 1957-6-1 Santa Barbara Vandenberg Air Base. 0 Comment
  CDA6893  Carduus tenuiflorus W. S. Ball 1946-4-19 San Mateo 5 miles below Half Moon Bay. 0 Comment
  CDA6894  Carduus tenuiflorus Agricultural Commissioner May 1955 San Mateo San Mateo. 0 Comment
  CDA6895  Carduus tenuiflorus T. C. Fuller 1960-4-2 4078 San Mateo West of Skyline Boulevard, 1.6 miles south of Half Moon Bay Road. 0 Comment
  CDA6897  Carduus tenuiflorus Clare B. Hardham 1961-5-17 7066 San Luis Obispo Santa Lucia Mountains: about 1.5 miles west of Ocean View Mine between Pine Mountain and Burnett Peak. Comment
  CDA6898  Carduus tenuiflorus F. M. Newhall 1961-5-4 San Joaquin Route 1, Box 175, Acampo. 0 Comment
  CDA6899  Carduus tenuiflorus G. W. Schwegel 1966-5-6 San Diego Highland & Rancho Santa Fe. 0 Comment
  CDA6900  Carduus tenuiflorus T. Chalmers 1939-5-2 San Benito San Benito. 0 Comment
  CDA6901  Carduus tenuiflorus P. E. Levingston 1965-4-21 Sacramento Brannan Island State Park, southwest of Isleton. 0 Comment
  CDA6902  Carduus tenuiflorus William J. Ferlatte 1975-11-25 Mendocino ca. 1 mile north of Point Arena, south of Garcia River. Comment
  CDA6903  Carduus tenuiflorus William J. Ferlatte 1975-11-25 Mendocino Windy Hollow Road, ca. 1 mile north of Point Arena, south side of Garcia River. Comment
  CDA6904  Carduus tenuiflorus C. Kendall Aug 1935 Mendocino Point Arena. 0 Comment
  CDA6905  Carduus tenuiflorus M. K. Bellue 1939-4-2 Mendocino Manchester. 0 Comment
  CDA6906  Carduus tenuiflorus George Garrettson 1955-4-29 s.n. Los Angeles Dudley Philips Ranch (Superior Dairy pasture) near Masonic Home, Covina. 0 Comment
  CDA6907  Carduus tenuiflorus George Garrettson 1957-5-17 Los Angeles Dudley Philips Ranch near Masonic Home, Covina. 0 Comment
  CDA6910  Carduus tenuiflorus M. K. Bellue 1938-6-23 Alameda Altamont Pass. 0 Comment
  CDA6911  Carduus tenuiflorus T. C. Fuller 1979-5-3 20259 Alameda Northwest corner of Frontage Road and University Avenue, west of Interstate 80, Berkeley. 0 Comment
  CDA6912  Carduus tenuiflorus M. K. Bellue 1938-6-23 Alameda Hills west from Mission S. J. 0 Comment
  CDA6913  Carduus tenuiflorus Kirk 1938-5-25 Alameda In Canyon, on farm road through hills, Niles. 0 Comment
  CDA6914  Carduus tenuiflorus M. K. Bellue 1938-6-22 Alameda Hills back of Niles. 0 Comment
  CDA6915  Carduus tenuiflorus T. C. Fuller 1971-6-3 19878 Tulare Southwest corner of Road 244 and Avenue 224, east of Lindsay. 0 Comment
  CDA6918  Carduus tenuiflorus C. E. Barry 1940-4-26 Santa Clara 1 mile east of San Felipe, 8 miles east of Gilroy, Pacheco. 0 Comment
  CDA6920  Carduus tenuiflorus T. C. Fuller 1959-6-22 3935 Santa Clara Railroad and Highway 101, just south of Coyote. 0 Comment
  HSC23961  Carduus tenuiflorus Mary Katherine Wicksten 1971-7-15 27 San Mateo Huddart Park Comment
  HSC24047  Carduus tenuiflorus Mary Katherine Wicksten 1971-7-15 26 San Mateo Huddart Park Comment
  HSC5226  Carduus tenuiflorus D. E. Anderson 1963-5-25 2487 Humboldt 1 mi. N of Capetown Comment
  HSC5227  Carduus tenuiflorus W. D. Stevens 1967-7-22 56 Humboldt Above the dirt road from old Hwy. 101 to the top of the N bank of the Mad River Comment
  JEPS84773  Carduus tenuiflorus J. Stratford 1982-5-31 Alameda Brandon Trail, Grass Valley Anthony Chabot Regional Park, Grass Valley Comment
  OBI32976  Carduus tenuiflorus David J. Keil, Dirk Walters, Malcolm McLeod, Bernard Burdett and Lela Burdett 1983-5-14 16996 San Luis Obispo Along ridge system between Arroyo de la Cruz and Arroyo del Oso Comment
  OBI4704  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 Lake 1 mi E of Lucerne Comment
  OBI54108  Carduus tenuiflorus David J. Keil 1996-6-20 25903 Santa Barbara Along hwy 1, between Jalama Rd and Santa Rosa Rd Comment
  OBI55028  Carduus tenuiflorus David J. Keil, with Lynne Dee Oyler 1997-4-17 26146 Santa Barbara South base. sudden peak rd. at junction with san miguelito rd. Comment
  OBI55337  Carduus tenuiflorus David J. Keil, with Rhonda Riggins and D. R. Miller 1998-5-27 27503 San Luis Obispo Santa Lucia Mountains. Hearst Ranch. San Simeon Creek Rd., 15.3 miles from Hwy 1 at Wheelbarrow Gulch. Comment
  OBI56317  Carduus tenuiflorus David J. Keil 1999-5-27 28355 San Luis Obispo US 101, ca. 1.3 miles nw of Cuesta Pass, ca. 0.4 miles south of Tassajara Creek Road. Comment
  OBI56376  Carduus tenuiflorus David J. Keil 1999-4-29 28285 San Luis Obispo Camp Roberts. Vicinity of Range Control. Comment
  OBI57640  Carduus tenuiflorus David J. Keil 1997-5-8 26241 San Luis Obispo Along highway 1, 6 road miles south of ragged point. 15 Comment
  OBI66563  Carduus tenuiflorus D. R. Miller, David J. Keil & Rhonda Riggins 1998-5-27 598 /693 San Luis Obispo Pine Mt Region. At road cut flat edge at Wheelbarrow gulch on main rd 650 Comment
  OBI72558  Carduus tenuiflorus Laura Eliassen and Lech Naumovich, Lech Naumovich 2004-5-6 LCTA 23 Monterey Ca 1.7 air km due E of Hughes Reservoir, ca 1.65 air km N of Woodrow Reservoir; Ft Hunter Liggett Training Area 24. UTM (WGS84) zone 10N: 662726E, 3973414N 380 Comment
  OBI79188  Carduus tenuiflorus Laura Eliassen, Lech Naumovich 2004-5-6 23 Monterey ca. 1.7 air km due E of Hughes Reservoir, ca. 1.65 air km N of Woodrow Reservoir; Ft Hunter Liggett Training Area 24 380 Comment
  PGM3830  Carduus tenuiflorus Vern Yadon 1990-4-18 Monterey Santa Lucia Mountains, Ft Hunter Liggett near N boundary, Rte to The Indians Comment
  PGM5265  Carduus tenuiflorus Beatrice F Howitt 1956-5-6 0915 Monterey Santa Lucia Mountains, Lime Kiln Creek Highway 1, Lime Kiln Creek access to Comment
  PGM5266  Carduus tenuiflorus Beatrice F Howitt 1962-4-25 1256 Monterey Salinas Valley, Salinas River edge, River Rd 3 miles from Highway 68 Comment
  POM226232  Carduus tenuiflorus J. T. Howell 1933-5-21 11323 Contra Costa San Pablo Comment
  POM301033  Carduus tenuiflorus Mary L. Bowerman 1934-6-9 2547 Contra Costa South Road, bend by Diablo Trail sign reading 4.4 miles to summit 305 Comment
  RSA145326  Carduus tenuiflorus T. C. Fuller 1958-5-27 1178 Lake Edge of grain field 2 miles east of Lucerne. North shore Clear Lake Comment
  RSA167247  Carduus tenuiflorus Joseph P. Tracy 1942-6-28 17266 Humboldt Angel's Ranch' toward Hungry Hollow; Bald Mt. Comment
  RSA167248  Carduus tenuiflorus Joseph P. Tracy 1947-6-8 17703 Humboldt 0.5 mile west of town Comment
  RSA180596  Carduus tenuiflorus T. C. Fuller 1965-5-17 13463 Tulare South of Road 254, 0.1 mile west of Ave. 220, about 6 miles east of Lindsay Comment
  RSA181184  Carduus tenuiflorus Peter H. Raven 1963-4-19 18195 San Benito 3 miles from San Juan Bautista on Salinas Road Comment
  RSA220053  Carduus tenuiflorus Clare B. Hardham 1961-5-17 7066 San Luis Obispo 1 mile NW of Ocean View Mine, north of Cambria Comment
  RSA22241  Carduus tenuiflorus J. T. Howell 1939-6-16 14741 San Mateo Skyline Blvd. near Crystal Springs Lake Comment
  RSA254673  Carduus tenuiflorus Robert A. Norris 1975-4-20 2340 San Francisco Bank by Portola Dr. near Twin Peaks Blvd., San Francisco Comment
  RSA279461  Carduus tenuiflorus Robert A. Norris 1979-5-5 3887 San Francisco N summit of Twin Peaks, San Francisco 274 Comment
  RSA291583  Carduus tenuiflorus T. C. Fuller 1979-5-3 20259 Alameda NW corner of Frontage Road and University Avenue, west of Interstate 80, Berkeley Comment
  RSA395824  Carduus tenuiflorus Cynthia Taylor 1971-6-12 163 San Mateo Corner of Bragado Road and Old Country Road, Belmont 6 Comment
  RSA654324  Carduus tenuiflorus Benjamen Rangel 1992-5-6 777 -34 Los Angeles In the avocado orchard behind the dormitories at Cal Poly Pomona; in the back side of the orchard by the freeway fence and the water drainage. Comment
  SEINET10798202  Carduus tenuiflorus Katherine L. Morris, Douglas G. LeDoux; David B. Dunn 1973-6-8 Morris 420 Mendocino Collected in an open area out of timber denuded hillside on Hwy. 208, 15.0 mi. W of junction of Hwy. 208 and 101. Comment
  SEINET11840636  Carduus tenuiflorus W. W. Robbins 1951-1 s.n. Alameda Berkeley Comment
  SEINET11861100  Carduus tenuiflorus J. P. Tracy 1942-6-28 17266 Humboldt Angels Ranch, toward Hungry Hollow, Bald Mountain Comment
  SEINET13331014 Image available Carduus tenuiflorus T. C. Fuller 1965-5-17 s.n. Tulare Lindsay Comment
  SEINET202626  Carduus tenuiflorus Joseph P. Tracy 1942-6-28 17266 Humboldt 'Angel's Ranch' toward Hungry Hollow; Bald Mountain Comment
  SJSU1397  Carduus tenuiflorus C. W. Sharsmith 1953-6-18 6085 Mendocino c. 2 mi N of Mendocino City Comment
  UC2028189  Carduus tenuiflorus Barbara Ertter 1998-5-3 16054 Contra Costa Turtle Rock ponds along Barbeque Terrace road in upper Pine Canyon, southwest flank of Mount Diablo. Comment
  UC2028216  Carduus tenuiflorus Barbara Ertter with Christopher Baysdorfer 1998-5-10 16130 Contra Costa West-center Lime Ridge Open Space northwest of Mount Diablo. Comment
  UC2028309  Carduus tenuiflorus Barbara Ertter, Susan D'Alcamo 1998-6-12 16193 Contra Costa North Peak Trail south of Prospectors Gap on east side of Mount Diablo summit. Comment
  UC2070523  Carduus tenuiflorus Barbara Ertter with Sally Reynolds, Dianne Lake and other CNPS 2004-4-10 18318 Alameda Warm Springs Unit of Don Edwards San Francisco Bay National Wildlife Refuge, SW Fremont between Auto Mall Parkway and Cushing Road, east of railroads tracks. Comment
  UC280178  Carduus tenuiflorus H. M. Hall 1923-5-26 Unknown Comment
  UCD129914  Carduus tenuiflorus Helen K. Sharsmith 1947-5-3 3957 Santa Clara road to Madrone Springs, Mount Hamilton Range. 152 Comment
  UCD129915  Carduus tenuiflorus G. F. Hrusa; S. A. Wagner 1992-4-22 9292 San Joaquin Caswell Memorial State Park. Comment
  UCD129916  Carduus tenuiflorus John Thomas Howell 1953-7-16 s.n. Mendocino Point Arena. Comment
  UCD129917  Carduus tenuiflorus R. N. Raynor 1937-6-6 s.n. Alameda Berkeley. Comment
  UCD129918  Carduus tenuiflorus T. C. Fuller 1979-5-3 20259 Alameda northwest corner of Frontage Road and University Avenue, west of Interstate-80, Berkeley. Comment
  UCD129919  Carduus tenuiflorus Perry S. Allen 1969-4-23 212 Stanislaus Barn just west of Morgan Gulch on La Grange Dam Road; near La Grange. Comment
  UCD129920  Carduus tenuiflorus W. A. Williams 1951-6-1 s.n. Humboldt near Capetown. Comment
  UCD129921  Carduus tenuiflorus Paul Levingston 1965-4-28 s.n. Sacramento Brannon Island State Park, southwest of Iselton. Comment
  UCD129922  Carduus tenuiflorus T. C. Fuller 1979-5-17 13463 Tulare south of Road 254, 0.1 mile west of Avenue 220, ca. 6 miles east of Lindsay. Comment
  UCD129923  Carduus tenuiflorus Bob Rodin 1943-4-24 146 Alameda Strawberry Canyon, University of California Campus Berkeley. Along side of road at east end of canyon. Comment
  UCD129924  Carduus tenuiflorus Laurence S. Jones 1934-4-26 s.n. Alameda Strawberry Canyon. Comment
  UCD129925  Carduus tenuiflorus P. B. Kennedy 1929-5-17 s.n. Alameda Orlington Estates, Berkeley. Comment
  UCD129927  Carduus tenuiflorus Collector Unknown Date Unknown 64 Contra Costa about 6 miles east of Pinole on Franklin Canyon Road. 152 Comment
  UCD129928  Carduus tenuiflorus W. W. Robbins 1951-6-2 s.n. Alameda Berkeley. Comment
  UCD129929  Carduus tenuiflorus C. H. Lamoureux 1957-5-19 s.n. Alameda 4.2 miles southeast of Livermore in Arroyo Puerto. Comment
  UCSC010134  Carduus tenuiflorus Unknown 2012-5-13 406 Monterey Old Reservation Road, Fort Ord National Monument (Region M7) Comment
  UCSC010267  Carduus tenuiflorus K. Cover 2001-6-22 11 Santa Cruz Landels-Hill Big Creek Reserve. Canyon Road-4. Comment



  Copyright © 2019 Regents of the University of California — Updated 11 January 2019
0.03 processing seconds