Search Results — 744 specimen records retrieved (494 records with coordinates)
Results for search: Scientific name=Helminthotheca echioides (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/consortium/).
 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-BC305877  Helminthotheca echioides I. Johnston 1917-6-10 1321 Los Angeles Near Mesmer Comment
  CAS-BOT-BC305881  Helminthotheca echioides Alice Eastwood 1928-6-19 s.n. Los Angeles Los Angeles Comment
  CAS-BOT-BC305883  Helminthotheca echioides Peter H. Raven; Henry J. Thompson 1959-9-18 14437 Los Angeles Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Santa Monica Boulevard near Beverly Glen Boulevard, West Los Angeles 76 Comment
  CAS-BOT-BC305885  Helminthotheca echioides Peter H. Raven; Michael P. Johnson 1967-5-1 21032 Marin Angel Island. Slopes on south side of island near Rock Quarry and small reservoir 91 Comment
  CAS-BOT-BC305892  Helminthotheca echioides Ernest C. Twisselmann 1963-12-6 9197 Monterey Salinas Valley: just across the railroad tracks from Chualar 60 Comment
  CAS-BOT-BC305893  Helminthotheca echioides Ernest C. Twisselmann 1963-12-6 9197 Monterey Salinas Valley: just across the railroad tracks from Chualar 60 Comment
  CAS-BOT-BC305894  Helminthotheca echioides Ernest C. Twisselmann 1963-12-6 9197 Monterey Salinas Valley: just across the railroad tracks from Chualar 60 Comment
  CAS-BOT-BC305898  Helminthotheca echioides Ira L. Wiggins 1965-10-18 20278 Orange At NE corner of Chapman Ave. and Victor Dr., Fullerton Comment
  CAS-BOT-BC305899  Helminthotheca echioides Ira L. Wiggins 1965-11-5 20322 Orange Near corner of Dowling Street and Crowther Avenue. 1/2 mi. S of Placentia Comment
  CAS-BOT-BC305904  Helminthotheca echioides John Thomas Howell 1957-5-17 32243 San Francisco San Francisco. Bayview Hills Comment
  CAS-BOT-BC305905  Helminthotheca echioides P. Raven 1948-10-11 118 San Francisco San Francisco Comment
  CAS-BOT-BC305906  Helminthotheca echioides Wm. F. Herrin 1918-7-1 s.n. San Francisco San Francisco Comment
  CAS-BOT-BC305907  Helminthotheca echioides Eric Walther 1932-9-3 s.n. San Francisco Golden Gate Park Comment
  CAS-BOT-BC305913  Helminthotheca echioides Ernest C. Twisselmann 1959-5-23 5265 San Luis Obispo Morro Bay: just west of Baywood 3 Comment
  CAS-BOT-BC305914  Helminthotheca echioides Ernest C. Twisselmann 1959-5-23 5265 San Luis Obispo Morro Bay: just west of Baywood 3 Comment
  CAS-BOT-BC305915  Helminthotheca echioides Ernest C. Twisselmann 1955-7-30 2286 San Luis Obispo Temblor Range and the Western San Joaquin Valley. Chris Twisselmann Ranch, eastern San Luis Obispo County 670 Comment
  CAS-BOT-BC305916  Helminthotheca echioides Ernest C. Twisselmann 1955-7-30 2286 San Luis Obispo Temblor Range and the Western San Joaquin Valley. Chris Twisselmann Ranch, eastern San Luis Obispo County 670 Comment
  CAS-BOT-BC305917  Helminthotheca echioides John Thomas Howell 1964-6-29 40761 San Luis Obispo Cambria Comment
  CAS-BOT-BC305920  Helminthotheca echioides Elsie M. Zeile 1921-7-30 s.n. San Mateo Salada Comment
  CAS-BOT-BC305926  Helminthotheca echioides John H. Thomas 1955-11-9 5505 San Mateo Fallow Brussel Sprout field near Sanchez Adobe House, San Pedro Valley, about 8.5 miles south of San Francisco - San Mateo County line, and 0.9 mile inland from the ocean Comment
  CAS-BOT-BC305938  Helminthotheca echioides John H. Thomas 1955-8-1 5320 Santa Clara Alviso Comment
  CAS-BOT-BC305944  Helminthotheca echioides Le Roy Abrams 1900-10-1 1040 Santa Clara Palo Alto Comment
  CAS-BOT-BC305946  Helminthotheca echioides B. F. Seed 1891-1-1 s.n. Santa Clara At Santa Clara Comment
  CAS-BOT-BC305951  Helminthotheca echioides David D. Keck 1933-7-18 2469 Santa Clara Stanford University Comment
  CAS-BOT-BC305953  Helminthotheca echioides Ida Hayward 1929-6-27 s.n. Santa Cruz Along Beach Road, Watsonville Comment
  CAS-BOT-BC305954  Helminthotheca echioides Paul R. Hichborn 1920-7-14 323 Santa Cruz Santa Cruz Peninsula. Seabright Comment
  CAS-BOT-BC305955  Helminthotheca echioides J. H. Thomas 1949-10-23 1190 Santa Cruz At western end of Cliff Drive, Santa Cruz Comment
  CAS-BOT-BC305956  Helminthotheca echioides J. H. Thomas 1950-3-27 1362 Santa Cruz Davenport Landing Comment
  CAS-BOT-BC305957  Helminthotheca echioides J. H. Thomas 1953-5-30 3263 Santa Cruz In south-eastern part of county and adjoining SPRR tracks 91 Comment
  CAS-BOT-BC305958  Helminthotheca echioides J. H. Thomas 1954-6-24 4330 A Santa Cruz Northern end of Hilton Airport, between airstrip and highway 243 Comment
  CAS-BOT-BC305959  Helminthotheca echioides J. H. Thomas 1950-9-24 2420 Santa Cruz 2.5 miles from Palm Beach on road to Watsonville Comment
  CAS-BOT-BC305960  Helminthotheca echioides Alice Eastwood 1920-8-28 s.n. Solano Suisun Comment
  CAS-BOT-BC305961  Helminthotheca echioides Alice Eastwood 1920-8-28 1052 Solano Suisun Comment
  CAS-BOT-BC305962  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  CAS-BOT-BC305963  Helminthotheca echioides Alice Eastwood 1920-7-31 10011 Solano Vallejo Comment
  CAS-BOT-BC305965  Helminthotheca echioides John Thomas Howell 1933-9-17 11666 Solano North end of Carquinez Bridge Comment
  CAS-BOT-BC305972  Helminthotheca echioides Steven A. Junak 1989-7-13 SN- 398 Ventura San Nicolas Island: Mesa, at Living Compound, across road from Public Works Building 131 Comment
  CAS-BOT-BC305973  Helminthotheca echioides Steven A. Junak 1988-5-10 SN- 253 Ventura San Nicolas Island: S edge of mesa, along Jackson Highway at driveway to Building #112 and Tower #68 274 Comment
  CAS-BOT-BC305974  Helminthotheca echioides Steven A. Junak 1991-5-2 SN- 654 Ventura San Nicolas Island: S edge of Mesa, on N side of Jackson Highway, across from Building #148 262 Comment
  CAS-BOT-BC305975  Helminthotheca echioides Steven A. Junak 1992-7-23 SN- 954 Ventura San Nicolas Island: S central portion of Mesa, along Jackson Highway ca. 0.1 mile E of intersection with Shannon Road 265 Comment
  CAS-BOT-BC305976  Helminthotheca echioides Henry M. Pollard 1966-10-18 s.n. Ventura San Antonio Creek north of Rancho Arnaz, Oak View Comment
  CAS-BOT-BC305977  Helminthotheca echioides Henry M. Pollard 1964-8-14 s.n. Ventura Ventura River Basin. Dry bed of Ventura River under Foster Park bridge, Foster Park Comment
  CAS-BOT-BC305978  Helminthotheca echioides Henry M. Pollard 1970-6-9 s.n. Ventura Bed of Stewart Canyon Creek at first bridge south of Ojai Comment
  CAS-BOT-BC305979  Helminthotheca echioides Henry M. Pollard 1944-10-14 s.n. Ventura San Antonio Creek, Ojai Valley Comment
  CAS-BOT-BC305980  Helminthotheca echioides Henry M. Pollard 1960-7-20 s.n. Ventura Ventura River Basin. Ventura River, Oil Fields area Comment
  CAS-BOT-BC305981  Helminthotheca echioides Henry M. Pollard 1972-5-4 s.n. Ventura Dry bed of Ventura River north of and near Foster Park bridge, Foster Park Comment
  CAS-BOT-BC482421  Helminthotheca echioides Tom Schweich 2013-8-31 1034 Alameda Jean Sweeney Open Space Preserve, just inside the preserve, just E of the N end of Nason St. 4 Comment
  CAS-BOT-BC531461  Helminthotheca echioides A. Williams; M. C. O'Connor; R. Truitt; A. Young; R. Brostrom 2015-6-12 15806 Marin Mount Tamalpais. Marin Municipal Water District lands: near Alpine Lake, across Bullfrog Creek from Bullfrog Quarry Comment
  CATA1131  Helminthotheca echioides Mark L. Hoefs 1995-5-23 2118 Los Angeles Santa Catalina Island: Middle Canyon at Thompson Reservoir 195 Comment
  CATA1346  Helminthotheca echioides Mark L. Hoefs, Robert F. Thorne 1995-7-26 2451 Los Angeles Santa Catalina Island: Middle Canyon, on bank, next to stream bed just below reservoir 170 Comment
  CATA1427  Helminthotheca echioides Mark L. Hoefs, Steven A. Junak, Ralph Philbrick, Sarah Chaney 1996-2-14 2588 Los Angeles Santa Catalina Island: Falls Canyon, above city warehouse and other buildings, below reservoir 57 Comment
  CATA2051  Helminthotheca echioides Steven A. Junak, Mark Hoefs, Lisa Stratton, Keri Kirkland 1998-7-16 Los Angeles Santa Catalina Island: Flats at Little Harbor Campground 6 Comment
  CATA391  Helminthotheca echioides Mark L. Hoefs 1974-5-2 457 Los Angeles Santa Catalina Island: Southeast side of main road at Little Harbor 3 Comment
  CDA42909  Helminthotheca echioides L. Ahart 2012-6-21 18221 Butte About 15 yards east of the Freeway, South of Big Chico Creek, Lower Bidwell Park, Chico. Comment
  CHSC102262  Helminthotheca echioides Lowell Ahart 2009-10-27 16481 Napa Below the high water line of Lake Berryessa, about 100 yards east of Eticuera Creek, about 50 yards south of Eticuera Parking Area at the northeast end of the causeway, on the south side of Berryessa Knoxville Road, about 20 miles (air) northwest of Winters. 130 Comment
  CHSC102527  Helminthotheca echioides Lowell Ahart 2009-10-12 16427 Napa Below the high water line of Lake Berryessa, along Capell Creek south of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile southwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters.F 133 Comment
  CHSC103446  Helminthotheca echioides Lowell Ahart 2009-11-12 16513 Mendocino On the south side of the Russian River, below the high water line of Lake Mendocino, about 200 yards south of Highway 20. 230 Comment
  CHSC107283  Helminthotheca echioides L. P. Janeway; B. Castro 2011-7-9 10507 Colusa Sacramento Valley. Extreme west edge of Sacramento Valley; 1.5 km southeast of Funks Reservoir and 0.1-0.6 km northeast of Te-hama-Colusa Canal. 50 Comment
  CHSC111160  Helminthotheca echioides Lowell Ahart 2012-6-21 18221 Butte About 15 yards east of the Freeway, South of Big Chico Creek, Lower Bidwell Park, Chico. 62 Comment
  CHSC114058  Helminthotheca echioides Richard R. Halse 2012-3-27 8442 San Luis Obispo Along State Hw. 1, ca.1.4 miles south of Ragged Point, near the spot where the Hwy. crosses over San Carpoforo Creek. 21 Comment
  CHSC26654  Helminthotheca echioides M. S. Taylor 1977-11-10 1525 Butte Ca. 1 mi e of jct of Nelson West Rd and Chico-Butte Hwy, on n side of Nelson West Rd in creek, ca. 23 mi s of Chico. 30 Comment
  CHSC26961  Helminthotheca echioides M. S. Taylor 1977-8-5 1431 Humboldt Around bridge over Eel River, at the turn off from Hwy 101 to Ferndale, in Fernbridge. Comment
  CHSC34021  Helminthotheca echioides L. Ahart 1981-7-26 3009 Butte A little e of the dirt rd, ca. 1 mi nw of Pennington Rd, on the n branch rd that leads to hunter parking area s, ca. 1/2 mi nw of Graylodge Waterfowl Mgmt HQ, ca. 12 mi sw of Gridley. 35 Comment
  CHSC35660  Helminthotheca echioides R. E. Preston 1982-4-22 248 Butte On n bank of Western Canal, at jct with the Midway, 0.8 mi s of Nelson. 35 Comment
  CHSC35815  Helminthotheca echioides Philip A. Silverstone 1978-8-12 276 Los Angeles State 1 between Malibu and Pt. Dume, Corral State Beach, sea side of highway. Comment
  CHSC41864  Helminthotheca echioides Lowell Ahart 1986-10-29 5413 Butte Along the edge of Wickman Road, about 1 1/4 miles north of Highway 162, about 2 1/2 miles north-west of Biggs. 28 Comment
  CHSC44378  Helminthotheca echioides Lowell Ahart 1988-6-23 6060 Butte Along the east side of Wyandotte Miners Ranch Road, about 1/2 mile south of Olive Highway, about 5 miles south-east of Oroville. 259 Comment
  CHSC45698  Helminthotheca echioides Vernon Oswald 1983-6-28 783 Butte Graylodge Waterfowl Management Area near Parking Lot 16. Along the edge of ponds in the refuge. Comment
  CHSC51358  Helminthotheca echioides Vernon Oswald 1990-9-20 4452 Butte Portion of Rancho Bosquejo. Sacramento River at the west end of Cana Hwy. Along the river. 48 Comment
  CHSC65192  Helminthotheca echioides Lowell Ahart 1995-7-2 7590 Butte Along the edge of the dirt road, near the water trough for horses, south-west of the parking area to unload horses, on the west side of Oroville Quincy Highway, Loafer Creek State Park, about 6 miles east of Oroville. 335 Comment
  CHSC65328  Helminthotheca echioides Lowell Ahart 1995-10-4 7677 Butte In a rice field, Peter Ahart Ranch, about 2 miles north and 1/4 mile east of Honcut, about 12 miles south of Oroville. 36 Comment
  CHSC75063  Helminthotheca echioides Roger Thom 1987-5-28 26 Contra Costa 3300 block of Johnson Rd. 0.3 mi from intersection with Reliez Valley Rd. Lafayette. Edge of pasture. 137 Comment
  CHSC84037  Helminthotheca echioides Lowell Ahart 2003-6-16 10285 Butte On both sides of Wickman Road, about 100 yards south of Richvale West Road, about 1 3/4 miles west of Richvale. 29 Comment
  CHSC84971  Helminthotheca echioides Lowell Ahart 2003-10-23 10661 Colusa Along Squaw Creek, just south of East Park Reservoir, about 1/8 mile northwest of Sites Lodoga Road, about 1 mile north of Lodoga, about 21 miles west of Maxwell. 368 Comment
  HSC39775  Helminthotheca echioides Peter Sorensen 1976-8-19 Humboldt Woodley Island Comment
  HSC6064  Helminthotheca echioides Wm. F. Bowman 1968-11-9 Humboldt Along E edge of Humboldt Bay, 1 mi. S of Arcata Comment
  JEPS100176  Helminthotheca echioides A. Langston 2003-8-26 AL 84 Contra Costa Mt. Wanda; Martinez; John Muir National Historic Site; Mt. Wanda, John Muir National Historic Site Comment
  JEPS104401  Helminthotheca echioides Lowell Ahart 2003-10-23 10661 Colusa Along Squaw Creek, just south of East Park Reservoir, ca 1/8 mi nw of Sites Lodoga Rd, ca 1 mi n of Lodoga, ca 21 mi w of Maxwell. 368 Comment
  JEPS104402  Helminthotheca echioides Lowell Ahart 2003-6-16 10285 Butte On both sides of Wickman Rd, ca 100 yd south of Richvale West Rd, ca 1 3/4 mi w of Richvale. 29 Comment
  JEPS115131  Helminthotheca echioides Lowell Ahart 2009-11-12 16513 Mendocino On the south side of the Russian River, below the high water line of Lake Mendocino, about 200 yards south of Highway 20 230 Comment
  JEPS115768  Helminthotheca echioides Lowell Ahart 2009-10-12 16427 Napa Below the high water line of Lake Berryessa, along Capell Creek south of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile southwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Wint 133 Comment
  JEPS119737  Helminthotheca echioides Lowell Ahart 2012-6-21 18221 Butte About 15 yards east of the Freeway, south of Big Chico Creek, Lower Bidwell Park, Chico. Comment
  JEPS18687  Helminthotheca echioides Ernest C. Twisselmann 1955-7-30 2286 San Luis Obispo Chris Twisselmann Ranch, eastern San Luis Obispo County Temblor Range, western San Joaquin Valley, Chris Twisselmann 670 Comment
  JEPS26370  Helminthotheca echioides Ernest C. Twisselmann 1959-5-23 5265 San Luis Obispo just w Baywood; Morro Bay 3 Comment
  JEPS30668  Helminthotheca echioides Peter H. Raven and Henry J. Thompson 1959-9-18 14437 Los Angeles Santa Monica Boulevard near Boverly Glen Boulevard; Santa Monica Mountains, West Los Angeles 76 Comment
  JEPS31050  Helminthotheca echioides Ernest C. Twisselmann 1959-11-2 5864 Santa Barbara 2.8 mi w Guadalupe; Santa Maria Valley 9 Comment
  JEPS35347  Helminthotheca echioides R. F. Hoover 1964-8-13 9225 San Luis Obispo mouth Morro Creek Comment
  JEPS37508  Helminthotheca echioides W. L. Jepson 1941-9-19 20625 Alameda vicinity San Francisco Bay (Berkeley); vicinity of San Francisco Bay, Berkeley Comment
  JEPS37509  Helminthotheca echioides W. L. Jepson 1923-10-22 10267 San Joaquin lower San Joaquin River (western San Joaquin County); lower San Joaquin River, Union Island Comment
  JEPS37510  Helminthotheca echioides Willis L. Jepson August 1892 Solano Creston Comment
  JEPS37511  Helminthotheca echioides W. L. Jepson 1917-9-1 7439 Alameda Lake Temescal Comment
  JEPS37514  Helminthotheca echioides Willis L. Jepson August 1892 Solano Creston Comment
  JEPS37515  Helminthotheca echioides W. L. Jepson 1918-6-25 7671 Napa Oakville Napa Valley Comment
  JEPS37516  Helminthotheca echioides W. L. Jepson 1928-7-11 12936 Alameda Coyote Hills Comment
  JEPS37517  Helminthotheca echioides W. L. Jepson 1921-9-8 9427 Marin n San Rafael Comment
  JEPS37518  Helminthotheca echioides W. L. Jepson 1922-9-26 9822 Santa Clara 2 mi se Alviso Comment
  JEPS37519  Helminthotheca echioides W. L. Jepson 1897-6-19 Alameda Newark Comment
  JEPS37520  Helminthotheca echioides W. L. Jepson August 1894 Alameda w Berkeley Comment
  JEPS37521  Helminthotheca echioides W. L. Jepson 1936-6-14 17616 Solano Cordelia Comment
  JEPS75546  Helminthotheca echioides P. F. Yorks 1974-10-27 373 Contra Costa on Hampton Rd ca 1.8 km s Bear Creek Road (n of Briones Reservoir); Hampton Road Natural Preserve 190 Comment
  JROH1168  Helminthotheca echioides John H. Thomas 1970-7-5 15668 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1169  Helminthotheca echioides John H. Thomas 1974-10-26 17629 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1172  Helminthotheca echioides John Hunter Thomas 1981-10-25 20770 San Mateo Jasper Ridge Biological Preserve, Stanford University; near main gate Comment
  OBI15575  Helminthotheca echioides Betty Sheehan 1957-10-11 7 San Luis Obispo Cal Poly Campus, Science Bldg Comment
  OBI17821  Helminthotheca echioides Hans Wilgenburg 1977-8-11 20 San Luis Obispo Cal Poly campus; on Radio Hill Comment
  OBI27217  Helminthotheca echioides Thomas Burrows 1980-8-14 115 San Luis Obispo Reservoir Cyn Comment
  OBI31077  Helminthotheca echioides Julie M. Vanderwier 1980-11-10 s.n. San Luis Obispo Indian Knob Tar Sands Comment
  OBI31617  Helminthotheca echioides Turnquist, Smeltzer 1982-7-23 188 San Luis Obispo N of Laguna Lake Park Comment
  OBI31618  Helminthotheca echioides Smeltzer, Turnquist 1982-5-19 137 San Luis Obispo Along the Laguna Lake pavedrd and the NE shoreline of lake Comment
  OBI38437  Helminthotheca echioides Eric Wise 1981-6-11 549 San Luis Obispo Little Morro Crk, Morro Bay. Freshwater stream from Hwy 1 to ocean lagoon Comment
  OBI38438  Helminthotheca echioides Eric Wise 1981-6-15 584 San Luis Obispo Turri Rd, 1 mi E of So Bay Blvd Comment
  OBI38440  Helminthotheca echioides Eric Wise 1981-6-30 882 San Luis Obispo Mud Lake of Dune Lakes Comment
  OBI38443  Helminthotheca echioides Eric Wise 1982-5-1 1439 San Luis Obispo Turri Rd, 1 mi E of So Bay Blvd Comment
  OBI50637  Helminthotheca echioides Sue Weis, Jan Barber 1993-6-17 46 Santa Barbara Vandenberg AFB, N bank of Santa Ynez River at the end of 35th St Comment
  OBI51368  Helminthotheca echioides Debora Guillot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse 1993-7-8 3 .7 San Luis Obispo San Simeon State Park, W section of park; seasonal wetland by bridge; next to rd by bridge leading into overflow parking Comment
  OBI51421  Helminthotheca echioides Larry Kelly 1988-10-1 253 San Luis Obispo Pismo marsh between Pismo State Beach campground and Grand Ave Comment
  OBI5555  Helminthotheca echioides Sharon Jochums 1974-2-2 5 San Luis Obispo Just S of Arroyo de la Cruz, W of hwy 1 Comment
  OBI65977  Helminthotheca echioides Wendy Thackery, Stacey Smith and Paul Corsi 2003-8-25 62 San Luis Obispo Central Coast Comprehensive Wetlands GIS (CCCWGIS). S of Morro Bay on Hwy 1 N of Hillister Peak and hwy 1 at spring drainage off of Canet Rd frontage rd 39 Comment
  OBI67245  Helminthotheca echioides David J. Keil 1991-10-26 22694 Santa Barbara Vandenberg Air Force base, North base. barka slough, near eastern boundary of base along san antonio creek. areas of freshwater marsh, riparian woodland, and salt-marsh meadow. Comment
  OBI75023  Helminthotheca echioides Michael Walgren 2011-2-24 208 San Luis Obispo San Simeon State park. Along the first crk S of Arroyo de los Chinos, W of hwy 1 15 Comment
  OBI77528  Helminthotheca echioides David J. Keil, Eric Wise 1981-5-25 14748 San Luis Obispo N of San Simeon in vicinity of Arroyo de la Cruz. Near hwy 1 in windswept coastal areas Comment
  OBI80859  Helminthotheca echioides David J. Keil 1992-1 22923 San Luis Obispo Laguna Lake City Park. Along Madonna road in grassy strip with lawn 170 Comment
  OBI82090  Helminthotheca echioides Tom Schweich 2013-3-13 1034 Alameda Jean Sweeney Open Space Preserve, Alameda County, California. Just inside the preserve, just east of the north end of Nason Street. 4 Comment
  OBI82168  Helminthotheca echioides Tom Schweich 2013-8-31 1034 Alameda Jean Sweeney Open Space Preserve, Alameda County, California. Just inside the preserve, just east of the north end of Nason Street. 4 Comment
  RSA0031571  Helminthotheca echioides Nancy Hamlett 2014-4-23 s.n. Los Angeles Bernard Field Station, Clarmont. Near 366 Comment
  RSA0065940  Helminthotheca echioides LeRoy Gross, Duncan S. Bell, Nick J. Jensen 2015-3-17 6723 Ventura Ormond Beach at end of McWane Blvd., west of Arcturus Ave. South of Port Hueneme, Oxnard. 3 Comment
  RSA0069337  Helminthotheca echioides Dean W. Taylor 2014-6-26 21491 Glenn Ca. 2 miles east of Norman (Norman Road, County Road 68) ca. 2 miles east of Interstate 5; Sacramento National Wildlife Refuge. 24 Comment
  RSA0083037  Helminthotheca echioides Sarah J. De Groot, Noravit Chumchim 2015-7-15 7461 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 71 Comment
  RSA0089756  Helminthotheca echioides Dean Wm. Taylor 2014-6-26 21491 Glenn Ca. 2 miles east of Norman (Norman Road, County Road 68) ca. 2 miles east of Interstate 5; Sacramento National Wildlife Refuge. 24 Comment
  SBBG101989  Helminthotheca echioides C. F. Smith 1944-6-12 857 Santa Barbara N end of Cheltenham Rd, above Tunnel Rd, Mission Cyn Comment
  SBBG102757  Helminthotheca echioides S. A. Junak 1991-5-2 SN 654 Ventura S edge of mesa, on N side of Jackson Hwy, across from Bldg 148 262 Comment
  SBBG103982  Helminthotheca echioides E. Knapp 1984-5-12 45 Santa Barbara Orchid Drive in Goleta, 100 ft from beach cliff 15 Comment
  SBBG104611  Helminthotheca echioides F. L. Johnson, E. A. Young 1993-6-23 ROB 687 San Luis Obispo Chorro Crk, near gravel pit; Camp San Luis Obispo Comment
  SBBG106126  Helminthotheca echioides S. A. Junak 1992-7-23 SN 94 Ventura S central portion of mesa, along Jackson Hwy ca. 0.1 mi E of intersection with Shannon Rd 265 Comment
  SBBG106287  Helminthotheca echioides S. A. Junak 1988-5-10 SN 253 Ventura S edge of mesa, along Jackson Hwy at driveway to Bldg 112 and Tower 68 274 Comment
  SBBG106329  Helminthotheca echioides S. A. Junak 1989-7-13 SN 398 Ventura mesa, at Living Compound, across rd from Public Works Bldg 131 Comment
  SBBG106832  Helminthotheca echioides E. R. Blakley 1995-7-31 7676 Santa Barbara Honda Park, upper Honda Crk, ca. 3 km WNW of Castillo Pt; Santa Barbara 75 Comment
  SBBG109428  Helminthotheca echioides C. B. Hardham 1957-8-23 2520 San Luis Obispo headwaters of Old Crk on Santa Rita Rd Comment
  SBBG112827  Helminthotheca echioides S. A. Junak with M. L. Hoefs, K. Kirkland, L. Stratton 1998-7-16 SCa 753 Los Angeles Little Harbor Cmpgrd 6 Comment
  SBBG114567  Helminthotheca echioides R. Burgess, P. Munro 2000-8-11 4109 Ventura Ventura River Group Camp Nature Trail, Emma Wood State Beach 4 Comment
  SBBG117097  Helminthotheca echioides S. A. Junak 1999-3-17 SN 1327 Ventura mesa, along Tufts Rd at Wells area, across Rd from Tank 130 Comment
  SBBG117101  Helminthotheca echioides S. A. Junak 1999-3-18 SN 1333 Ventura Nicktown, in courtyard on E side of Barracks Bldg 181 Comment
  SBBG121067  Helminthotheca echioides R. Burgess, P. Munro 2000-8-11 4109 Ventura Ventura River Group Camp Nature Trail, Emma Wood State Beach 4 Comment
  SBBG128441  Helminthotheca echioides M. L. Hoefs 1995-5-23 2118 Los Angeles Middle Cyn at Thompson Reservoir 195 Comment
  SBBG21039  Helminthotheca echioides H. M. Pollard 1964-7-21 Santa Barbara Las Positas Rd, near Veronica Springs Rd intersection Comment
  SBBG31127  Helminthotheca echioides R. F. Thorne 1966-5-31 36450 Los Angeles isthmus, rd back of Little Harbor 4 Comment
  SBBG32107  Helminthotheca echioides R. N. Philbrick with R. F. Thorne 1967-5-19 B 67 -243 Los Angeles Little Harbor Comment
  SBBG39321  Helminthotheca echioides J. P. Broughton 1965-7-29 1151 Santa Barbara Sandyland slough, W of Carpinteria Comment
  SBBG40143  Helminthotheca echioides H. M. Pollard 1964-8-14 Ventura Ventura River, under Foster Park bridge, Foster Park Comment
  SBBG41809  Helminthotheca echioides H. M. Pollard 1971-4-22 Ventura Red Mtn, Foster Park 121 Comment
  SBBG42006  Helminthotheca echioides H. M. Pollard 1970-6-9 Ventura Stewart Cyn Crk at first bridge S of Ojai Comment
  SBBG48106  Helminthotheca echioides L. S. Matlovsky -Jan-1974 DM 5931 -41 Santa Barbara Bell Cyn, between Southern Pacific Railroad and ocean, just W of Sandpiper Golf Course, near Ellwood Comment
  SBBG67843  Helminthotheca echioides R. Hoffmann 1928-7-27 Santa Barbara between Buellton and Lompoc Comment
  SBBG67844  Helminthotheca echioides M. N. Ackley -Oct-1927 Los Angeles Eagle Rock 182 Comment
  SBBG67845  Helminthotheca echioides R. Hoffmann 1928-7-27 Santa Barbara between Buellton and Lompoc Comment
  SBBG67846  Helminthotheca echioides R. Hoffmann 1925-5-7 Santa Barbara Carpinteria Comment
  SBBG67847  Helminthotheca echioides R. Hoffmann 1929-7-30 Santa Barbara Santa Maria Comment
  SBBG67848  Helminthotheca echioides W. Abbott 1939-7-1 274 Santa Barbara Goleta Comment
  SBBG84457  Helminthotheca echioides S. A. Junak 1987-6-4 SN 230 Ventura W side of Owens Rd opposite Bldgs 187 and 265, 0.6 mi S of Monroe Dr 60 Comment
  SBBG8659  Helminthotheca echioides H. and M. Dearing 1940-8-11 4458 San Luis Obispo Oso Flaco Lake Comment
  SBBG8660  Helminthotheca echioides C. F. Smith 1946-7-15 1689 Santa Barbara Mission Cyn Rd Comment
  SBBG8661  Helminthotheca echioides C. F. Smith 1944-7-7 1023 Santa Barbara near N end of Cheltenham Rd, Mission Cyn 213 Comment
  SBBG8662  Helminthotheca echioides C. F. Smith 1945-7-11 1446 Santa Barbara Stanwood Drive in upper Sycamore Cyn Comment
  SBBG86681  Helminthotheca echioides C. F. Smith 1965-5-14 8690 Santa Barbara Jalama Rd, ca. 2.5 mi S of Hwy 1, SE of Lompoc Comment
  SBBG88816  Helminthotheca echioides C. F. Smith 1943-9-2 24 Santa Barbara Montrose Place above Tunnel Rd, Mission Cyn Comment
  SBBG92045  Helminthotheca echioides S. A. Junak 1983-3-19 SN 25 Ventura Jackson Hwy, E of intersection with Shannon Rd, just N of Jackson Hill (Tower 31) 266 Comment
  SD104846  Helminthotheca echioides Darley Howe 1979-6-20 San Luis Obispo Lake Lopez Comment
  SD112572  Helminthotheca echioides Darley F. Howe 1979-6-20 5096 San Luis Obispo Lake Lopez Comment
  SD136434 Image available Helminthotheca echioides Suzanne Bell 1995-7-10 162 San Diego Santee, junction of Fanita Road and Weld Street Roadside weed. 149 Comment
  SD138535  Helminthotheca echioides Steven A. Junak 1991-5-2 SN 654 Ventura San Nicolas Island, south edge of Mesa on north side of Jackson Highway, across from building # 148 263 Comment
  SD144021  Helminthotheca echioides Scott D. White 1997-3-12 4745 Los Angeles Zuma Beach Area; mouth of Zuma Creek, E end of the County Beach. 7 Comment
  SD154370  Helminthotheca echioides Darlene Ward 2003-11-5 7 San Diego Ruffin Canyon bottom in Mission Village, west of Taft Middle School 270 Comment
  SD155283  Helminthotheca echioides Jon P. Rebman, Mike Mayer 2001-10-3 7480 San Diego Mission Valley Preserve: along the San Diego River from Sefton Park to the Interstate 5 bridge 20 Comment
  SD155832  Helminthotheca echioides Jon Rebman, Bob Lauri 2000-6-30 6923 San Diego San Diego Urban Canyons, North Park/Golden Hill area: Cedar Ridge Park Canyons, along stream along I-15 Comment
  SD157018  Helminthotheca echioides Emanuel Kauder 2004-5-12 13 San Diego Scripps Ranch 0.3 mi E of Pomerado Rd and 30 yds S of Stowe Dr. NW facing slope. Comment
  SD157019  Helminthotheca echioides Mika Shimada-Cicirelli 2004-6-12 15 San Diego Youth Aquatic Camp Fiesta Island, Mission Bay Park.The area is located at the southeastern cove of the island surrounded by a shallow body of water as well as sandy beach Comment
  SD15848  Helminthotheca echioides Frank F. Gander 1936-5-26 2414 San Diego Twin Oaks Valley Comment
  SD159757  Helminthotheca echioides David Lawhead 2004-4-13 14 San Diego Agua Hedionda Lagoon - east end, Southeast of the City of Carlsbad 103 Comment
  SD159758  Helminthotheca echioides Scott Snover 2004-4-29 70 San Diego North of Escondido, Circle R Drive 2.2 mi east of Old Hwy 395 267 Comment
  SD163138  Helminthotheca echioides Jon P. Rebman, Jeannie Gregory 2003-5-29 9133 San Diego Rancho Jamul Ecological Reserve: west of Hwy. 94, south of Jamul & north of Otay Lakes Road; southwest part of reserve, just sw of the old kiln along Jamul Creek 210 Comment
  SD167205  Helminthotheca echioides Andrew C. Sanders 2005-10-12 31819 San Diego Carlsbad, Carlsbad Highlands Ecological Reserve, slopes & canyons ca. 1 mile SE of Cerro de la Calavera, SW of the end of Cannon Rd. 91 Comment
  SD167206  Helminthotheca echioides Andrew C. Sanders 2005-10-5 31691 San Diego Blue Sky Ecological Reserve (DFG), east of Rancho Bernardo and north of Poway, along road in lower canyon below turnoff to Lake Poway 182 Comment
  SD169381  Helminthotheca echioides Melvin M. Sweet 2005-8-10 187 San Diego City of San Diego (La Jolla). On canyon slopes surrounding business at 4320 Westerra Court; 0.5 mi NNW of inters of Genesee Ave and Eastgate Mall, btwn I-5 and I-805. 102 Comment
  SD170960  Helminthotheca echioides Jeannie Gregory, J. Lightner, A. Johanson, I. Kay, B. Sullivan 2005-5-12 1451 San Diego San Diego, Miramar, UCSD Elliott Chaparral Reserve (NE corner), 1 mile E of Interstate 15, 1 mile SE of Pomerado Road 263 Comment
  SD172784  Helminthotheca echioides MaryAnn Brooks-Gonyer 2005-5-16 230 San Diego Approx. 10 miles north of city of Escondido, southeast of Circle R Drive about 1 mile east of Old Highway 395 Comment
  SD172785  Helminthotheca echioides MaryAnn Brooks-Gonyer, Beverly Pecunia 2005-5-23 249 San Diego About 10 miles north of city of Escondido, east of Champagne Blvd, at intersection with Gopher Canyon Road. Comment
  SD172786  Helminthotheca echioides Claude Edwards 2004-3-26 34 San Diego SW Otay Mesa. Mesa-top south of Finger Canyon, at the intersection of an E-W dirt road with a N-S cross-mesa road. ~1.0 mile S of inters of Route 905 & Caliente Ave, ~1.5 mile SW of Brown Field. 134 Comment
  SD174413  Helminthotheca echioides Krystyna Tatarkiewicz 2005-6-26 6 San Diego Los Penasquitos Canyon Preserve, 1 mile ESE of intersection I-15 and Poway Rd, S of Los Penasquitos Canyon Creek. 116 Comment
  SD174414  Helminthotheca echioides Beverly Pecunia, Mary Ann Brooks-Gonyer 2005-11-6 33 San Diego NE Escondidio, NE section of Lake Wohlford, along trail that parallels the North shore, Ao to I(c) mile E of East Parking Lot. 458 Comment
  SD174415  Helminthotheca echioides Victoria Marshall 2005-12-16 28 San Diego Woodson Mountain, approx 4.5 mi west of Ramona, on dirt trail paralleling Highway 67 about 1000 ft south of Ramona Guard Station, approx. 0.5 mi S of its junction with Archie Moore Rd. 509 Comment
  SD174416  Helminthotheca echioides Margaret R. Mulligan, Joe Barth 2005-7-29 1289 San Diego McGinty Mountain Ecological Reserve (Calif Fish & Game). SE of city of El Cajon. SE of intersection of Willow Glen Dr and Hillsdale Rd, near old gravel pits in the Sweetwater River Floodplain. 117 Comment
  SD175360  Helminthotheca echioides Jon P. Rebman, J. Gregory, M. Mulligan, & J. Barth 2005-8-13 12238 San Diego San Vicente Reservoir: North of Lakeside, east of Hwy. 67, northeast of intersection between Moreno Ave. and Vigilante Road; west side of reservoir in the second cove north of the boat landing 195 Comment
  SD176391  Helminthotheca echioides Gay Dorius 2005-6-1 193 San Diego City of San Diego (North Clairemont); Alley S. from Frink Ave. to Genesee Ave. 1/2 blk S. of Clairemont Mesa Blvd. 113 Comment
  SD176392  Helminthotheca echioides Gay Dorius 2005-5-21 190 San Diego City of San Diego, Rose Canyon: E. extension to W. end of Governor Dr.; center of 'Interpretive Garden', N. side of trail, near bottom of slope. 103 Comment
  SD177302  Helminthotheca echioides Andrea Harrison 2005-9-15 119 San Diego Poway, West Sycamore Canyon, 2 mi SW of the intersection of Scripps Poway Parkway and Sycamore Canyon Road. 220 Comment
  SD178756  Helminthotheca echioides Ian Cain, Barbara Sullivan, Stephanie Glenn 2006-4-1 158 San Diego City of Vista. The Anstine-Audubon Bird Sanctuary. 170 meters north of intersection of Hutchinson Street and Osborne Street, 54 meters northwest of home. 95 Comment
  SD180926  Helminthotheca echioides Mary Blanchette, Steve Holder 2006-2-19 27 San Diego Spring Valley, E of the south end of Barcelona Street, E of Dictionary Hill, on service road. 121 Comment
  SD182003  Helminthotheca echioides Kerry W. Key 2005-5-30 140 San Diego San Diego, Carmel Valley. I-5 and SR56 interchange. About 20 feet east of I-5, just south of ramp from I-5 north to SR 56 east. 6 Comment
  SD182949  Helminthotheca echioides Jon P. Rebman, J. Gregory, K. Rich, & P. Famolaro 2007-9-12 13946 San Diego Sweetwater Reservoir: east of National City and south of La Presa; vicinity of wet marsh and meadow areas just northeast and upstream from the east end of the reservoir 71 Comment
  SD182950  Helminthotheca echioides Jon P. Rebman, J. Gregory, K. Rich, & P. Famolaro 2007-9-12 13857 San Diego Sweetwater Reservoir: east of National City and south of La Presa; canyon just below the dam on the west side of the reservoir 45 Comment
  SD183806  Helminthotheca echioides Elizabeth P. Lowe 2006-5-20 96 San Diego San Marcos. In canyon southeast of the intersection of Indian Ridge, Washingtonia Dr and Ocean View Dr. 415 Comment
  SD184663  Helminthotheca echioides Judy Carlstrom 2006-6-20 224 San Diego Escondido. W of Mountain Meadows Rd, SW side of Meadows Lake Country Club golf course. 399 Comment
  SD184664  Helminthotheca echioides Judy Carlstrom 2006-5-21 143 San Diego Poway. Poway Creek S of shopping mall, South of Poway Rd. and just west of Midland Road. 121 Comment
  SD185542  Helminthotheca echioides Jolynn Robbins 2006-9-4 59 San Diego Damon Lane County Park in south El Cajon. South on Jamacha to Fury, turn right. Then right on Wieghorst, left on Calle Albara. 68 Comment
  SD186668  Helminthotheca echioides Jon P. Rebman, M. Mulligan & W. Schmidtmann 2008-6-19 15566 San Diego Camp Pendleton Marine Corps Base: along North River Road, just east of Stuart Mesa Road; along the Santa Margarita River in the southwestern portion of the base 3 Comment
  SD186669  Helminthotheca echioides Jon P. Rebman, M. Mulligan & W. Schmidtmann 2008-6-19 15617 San Diego Camp Pendleton Marine Corps Base: along North River Road, east of Stuart Mesa Road; along the northern edge of the Santa Margarita River in the southwestern portion of the base 6 Comment
  SD187707  Helminthotheca echioides Hal Goforth 2006-6-30 30 San Diego Rancho San Diego, Hwy 94 S. at the old Steele Canyon Bridge in the dry Sweetwater river bed and banks. 95 Comment
  SD187708  Helminthotheca echioides Carolyn Martus 2006-7-13 320 San Diego Bonsall, northern Bonsall Preserve land at the southern end of Ostrich Farm Creek where it meets the San Luis Rey River. 63 Comment
  SD188757  Helminthotheca echioides Jon P. Rebman, J. Rocks & M. Mulligan 2008-6-4 15471 San Diego Camp Pendleton Marine Corps Base: Echo Training Area in the north-central portion of base; at Case Springs around the pond 701 Comment
  SD188758  Helminthotheca echioides Jon P. Rebman, M. Mulligan & W. Schmidtmann 2008-6-19 15676 San Diego Camp Pendleton Marine Corps Base: along North River Road, east of Stuart Mesa Road; along the northern edge of the Santa Margarita River in the southwestern portion of the base 13 Comment
  SD189529  Helminthotheca echioides Andy Mauro, Kathleen Mauro 2006-8-18 24 San Diego Ewing Preserve in Ranch 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. 75 Comment
  SD190445  Helminthotheca echioides Jon P. Rebman, M. Mulligan & D. Bieber 2008-6-25 15727 San Diego Camp Pendleton Marine Corps Base: south of Stagecoach Road and north of the airstrip along Vandegrift Blvd.; in the Santa Margarita River bed 20 Comment
  SD190952  Helminthotheca echioides Ian Cain, E. Clayton, S. Glenn, R. Humphrey 2007-4-15 399 San Diego City of Solana Beach. San Elijo Ecological Reserve. E of Interstate 5, SE of Manchester Ave, N of El Camino Real, SE section. 380 meters east along trail from intersection north of Santa Helena entrance 6 Comment
  SD192365  Helminthotheca echioides Fred Roberts 2006-7-6 6372 San Diego Oceanside: San Luis Rey River Valley, adjacent to SR76 at SE corner of SR76 and Loretta St., about 0.9km E Interstate 5. 7 Comment
  SD193239  Helminthotheca echioides A. C. Sanders 2005-6-24 31214 San Diego San Dieguito Lagoon Ecological Reserve, north edge of reserve along Palm Lane east of San Dieguito Dr. Comment
  SD193607  Helminthotheca echioides Jeannie Gregory, John Gregory 2007-5-17 2521 San Diego Oceanside, 7 miles inland at Guajome County Park, directly E of the intersection of Mission Ave (Hwy 76) and North Santa Fe Ave 29 Comment
  SD194907  Helminthotheca echioides Margaret R. Mulligan, C. Martus 2007-6-4 2058 San Diego Camp Pendleton Marine Corps Base, Red Beach Training Area, Las Flores Creek on south side of Red Beach Road under I-5 overpass. 10 Comment
  SD197168 Image available Helminthotheca echioides Jon P. Rebman, M. Mulligan & M. Dinkins 2009-5-6 17384 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
  SD197694  Helminthotheca echioides G. K. Helmkamp, E. A. Helmkamp 2008-10-30 14289 Sacramento Southern Sacramento Valley: along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99. 4 Comment
  SD198239  Helminthotheca echioides Mike D. Angel 2008-1-26 559 San Diego City of San Diego, 2.5 miles east of I-805 on Mira Mesa Blvd, 1/2 mile south of Mira Mesa Boulevard onCamino Santa Fe. Follow trail along stream bed west. 92 Comment
  SD200715  Helminthotheca echioides Margaret R. Mulligan, W. Schmidtmann, K. Mabb 2008-3-26 2154 San Diego Camp Pendleton Marine Corps Base, Papa One Training Area, west side of Pulgas Lake. 120 Comment
  SD205340  Helminthotheca echioides Judy Carlstrom 2008-5-25 507 San Diego Poway, Rattlesnake Creek area, 1.25 mi east of intersection Twin Peaks Rd and Espola Rd, just north of Poway Grade, near eastern terminus of Twin Peaks Rd 256 Comment
  SD205471  Helminthotheca echioides John LaGrange, Linda La Grange 2008-5-6 254 San Diego Cleveland National Forest, northwest of Black Mountain, along Lusardi Canyon Truck Trail around a solid rock face 1A| mi NNW of Patton Mine site 957 Comment
  SD205472  Helminthotheca echioides Victoria Marshall 2008-5-11 891 San Diego Beeler Canyon, Poway; near The Pond; collection area ca 0.5 mi SW of the intersection of Poway Rd and Pomerado Rd., and 0.4 mi NNW of intersection of Pomerado Rd. and Stowe Dr. 167 Comment
  SD205473  Helminthotheca echioides Ian Cain 2008-5-27 875 San Diego City of Rancho Santa Fe. Lusardi Creek, 2 km west of Camino del Sur. 1 km south south west of intersection of Rio Vista and Artesian Road 22 Comment
  SD207627  Helminthotheca echioides Carolyn Martus, Margaret Mulligan 2008-7-9 822 San Diego Fallbrook, 2I(c) mi NE of, 3I(c) mi W of Rainbow, on south side of the Santa Margarita River at the Willow Glen and N. Stagecoach trailhead. 149 Comment
  SD207660  Helminthotheca echioides Carolyn Martus 2006-6-8 246 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
  SD210033  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann and volunteers 2010-11-16 20446 San Diego Camp Pendleton: India Training Area; west of the Santa Margarita River; along De Luz Creek in the vicinity of Camp De Luz 60 Comment
  SD210034  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann and volunteers 2010-11-16 20482 San Diego Camp Pendleton: Golf Training Area; west of the Santa Margarita River; along De Luz Creek north of Camp De Luz 64 Comment
  SD212508  Helminthotheca echioides Andrew C. Sanders 2004-5-21 27942 San Diego Carlsbad, Agua Hedionda Ecological Reserve, near El Camino Real and Cannon Rd., vegetation restoration area Quad: San Luis Rey 7.5A Q. 9 Comment
  SD212509  Helminthotheca echioides Andrew C. Sanders 2005-4-22 29668 San Diego Batiquitos Lagoon Ecological Reserve, north side of lagoon, east of the I-5 Fwy, along the trail past the nature center Quad: Encinitas 7.5A Q. Comment
  SD212510  Helminthotheca echioides Andrew C. Sanders 2004-11-12 29040 San Diego San Elijo Lagoon, E of Manchester Ave. ca. 0.5 mi. SW of Encinitas Blvd. Quad: Rancho Santa Fe 7.5A Q. 6 Comment
  SD214149  Helminthotheca echioides Johnson Johnson, M. Rosen, T. Jones 2009-3-21 21 San Diego La Jolla, property surrounding Johnson & Johnson, 3210 Merryfield Row, I(c) mile E of North Torrey Pines Road, N of Tower Road. 95 Comment
  SD214817  Helminthotheca echioides Nancy Nenow, Heather Nenow 2009-6-10 822 San Diego San Diego, Balboa Park, Ao mi N of Florida Drive and Zoo Place, west side of Florida Drive on trail parallel to streambed. 50 Comment
  SD215866  Helminthotheca echioides Judy Dunning 2008-7-20 97 San Diego Crest, south side of Alamo Way, 0.25 mile E of intersection with La Cresta Blvd., just N of Nancy Jane Park 472 Comment
  SD215867  Helminthotheca echioides Ian Cain, Emily Clayton 2009-6-14 1199 San Diego City of Escondidio. South end of Daley Ranch from La Honda Drive. 390 meters east north east of entrance, A| mi NW of Dixon Reservoir Dam 365 Comment
  SD216793  Helminthotheca echioides Jon P. Rebman, John Martin and SDNHM volunteers 2011-4-27 21235 San Diego San Diego National Wildlife Refuge: southeast of Sweetwater Reservoir; west side of Mother Miguel Mountain; in a small canyon and on the grassland slopes around it 164 Comment
  SD217579  Helminthotheca echioides Richard L. Breisch 2010-6-18 704 San Diego City of San Diego, Tecolote Canyon Natural Park, along path east of Tecolote Golf Course. 46 Comment
  SD21773  Helminthotheca echioides Charles F. Harbison 1938-6-16 San Diego National City Comment
  SD219327  Helminthotheca echioides Jon P. Rebman, John Martin & volunteers 2011-5-31 21978 San Diego San Diego National Wildlife Refuge: East of Bonita and just south of the Sweetwater Reservoir; Shinohara Vernal Pool area 89 Comment
  SD221571  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann, J. Rocks, G. Kenney 2011-6-7 22146 San Diego Camp Pendleton: southwestern portion of Base north of the Santa Margarita River mouth; Training Area White Beach, north of the LCAC facility; in a wetland/lagoon area on the south side of the lagoon 3 Comment
  SD221572  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2012-2-16 22457 San Diego Camp Pendleton: along the Santa Margarita River; northwest of Lake O'Neill and southwest of the hospital; just east of Santa Margarita Road in the vicinity of the dry ponds 29 Comment
  SD222175  Helminthotheca echioides Mark A. Elvin 2005-4-6 4208 San Diego Peninsular ranges: San Ysidro Mtns: S side of Otay Mtn; W of Tin Can Hill, along US/MX border 167 Comment
  SD225445  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann and G. Kenney 2012-5-22 24034 San Diego Camp Pendleton: Training Area Romeo II; southeast of San Onofre Peak; along Horno Canyon Road east of El Camino Real and I-5 210 Comment
  SD226341  Helminthotheca echioides Jerry Green 2009-5-12 60 San Diego Rancho Penasquitos; Penasquitos Creek; south of Cabezon Pl. & Paseo Montril; arroyo about I(c) mile SW where creek passes under Interstate 15 85 Comment
  SD229870  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann, J. Green, V. Marshall,T. Barckley 2012-5-31 24514 San Diego Lake Hodges: south of Escondido; southeast of the intersection of Lake Drive and Beech Lane; northwest side of Lake along the shore 95 Comment
  SD230447  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann and G. Kenney 2012-11-6 25292 San Diego Camp Pendleton: Training Area Hotel; in the extreme eastern part of the Base; northwest of Fallbrook and just north of De Luz Road; along the Santa Margarita River just north of the De Luz Road bridge 85 Comment
  SD230448  Helminthotheca echioides Jon P. Rebman, John LaGrange & Jerry Greene 2012-6-7 24733 San Diego Barrett Lake: on Pig Point along the west side of Barrett Lake and just east of Barrett Lake Road 490 Comment
  SD235881  Helminthotheca echioides Joe Barth 2011-10-25 1880 San Diego E side of Lake Murray, tip of Baltimore Drive finger of the lake. 163 Comment
  SD235882  Helminthotheca echioides Joe Barth 2011-11-22 1960 San Diego N terminus of Lake Murray Blvd, 0.2 mile W of Grossmont College. City of San Diego. Mission Trails Regional Park trailhead area. 192 Comment
  SD238593  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-4-30 28157 San Diego Camp Pendleton: State Park Lease area: northwestern portion of Base; west of the intersection of Cristianitos Road & Talega Road; along Cristianitos Creek 53 Comment
  SD238594  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-2-25 27712 San Diego Camp Pendleton: southwest portion of Base; Training Area Oscar 1, north of the Santa Margarita River between I-5 & Stuart Mesa Road, around a pond 3 Comment
  SD242474  Helminthotheca echioides Don Fosket 2011-6-10 85 San Diego Carlsbad; La Costa Habitat Conservation Area; along the Copper Creek Trail; 1.03 mile ESE from junction Camino Junipero Road and Rancho Santa Fe Road 153 Comment
  SD245643  Helminthotheca echioides Jerry Green 2012-5-8 219 San Diego Black Mountain, Rancho Penasquitos; 110 yards southeast of intersection Black Mountain Rd and Emden Rd. 199 Comment
  SD245644  Helminthotheca echioides Jerry Green 2010-7-6 142 San Diego Sabre Springs; Just W of Poway; Chicarita Creek; E of Evening Creek Dr; N of Sabre Springs Prkwy; and W of Wimbley Square 124 Comment
  SD245645  Helminthotheca echioides Jeremy Buegge, Levi Buegge 2009-9-7 1506 San Diego Lake Hodges; near south end; 0.3 mi North of Duenda Road and Azuca Way; by creek. 0.9 mi W of I-15. 116 Comment
  SD245646  Helminthotheca echioides Jerry Green 2012-5-26 235 San Diego Black Mountain; N side; Rancho Penasquitos; 0.5 mile N of Carmel Valley Road; 0.21 miles west of intersection Winecreek Rd. and Winecreek Ct. 142 Comment
  SD247801  Helminthotheca echioides Nancy Nenow 2011-10-18 2119 San Diego Balboa Park; south-east corner between 26th Street and Golf Course Drive on top of mesa 0.18 mile N intersection; W of Golden Hill Recreation Center 63 Comment
  SD247802  Helminthotheca echioides Jerry Green 2012-6-6 277 San Diego Rancho Penasquitos; urban canyon; 0.54 mile ENE of intersection of Camino Del Sur and Carmel Valley Road 145 Comment
  SD248592  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-27 30319 San Diego Camp Pendleton: southeastern portion of Base; Juliet Training Area; near Bonsall; canyon area north of Engineer Hill Road 120 Comment
  SD248593  Helminthotheca echioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-27 30357 San Diego Camp Pendleton: southeastern portion of Base; Juliet Training Area; near Bonsall; canyon area at base of Morro Hill near the perimeter of the Base 160 Comment
  SD253917  Helminthotheca echioides Melanie Howe, Michael Kelly 2003-7-21 498 San Diego Torrey Pines State Reserve lagoon Comment
  SD254225  Helminthotheca echioides Jon Rebman, W. Schmidtmann, G. Kenney, & P. McConnell 2016-4-8 31411 San Diego Camp Pendleton: northern portion of Base; Charlie Training Area: along ridgetop on Talega Road just north of San Mateo Creek 452 Comment
  SD258048  Helminthotheca echioides Frank Landis 2013-9-17 2013091705 San Diego Del Mar Mesa; City of San Diego; 0.57 mi W of junctionTorrey Santa Fe Road and Camino del Sur. Growing on bank of dry channel of Deer Creek 92 Comment
  SD258049  Helminthotheca echioides Richard L. Breisch 2014-6-27 1122 San Diego San Diego; Marian Bear Natural Park; north of main trail; near SW corner of intersection Of Highway 52 and I-805. 71 Comment
  SD263566  Helminthotheca echioides Jim Riley 2013-10-30 128 San Diego San Mateo Creek mouth; near beach; 3 miles S of San Clemente 2 Comment
  SD29102  Helminthotheca echioides Frank F. Gander 1941-6-19 9539 San Diego Del Dios Comment
  SD37583  Helminthotheca echioides Edith A. Purer 1933-8-13 5417 San Mateo Belmont Comment
  SD69692  Helminthotheca echioides Robert F. Thorne 1966-5-31 36450 Los Angeles Santa Catalina Island, grassy field along Isthmus, road back of Little Harbor 4 Comment
  SD71675  Helminthotheca echioides Reid Moran, H. Witham 1969-6-6 16039 San Diego Cactus Road, just south of Brown Field, Otay Mesa 149 Comment
  SD90166  Helminthotheca echioides Benjamin C. Stone Oct 1952 235 San Bernardino 3 miles south of California Institute For Men, near Chino 245 Comment
  SDSU12524  Helminthotheca echioides Jeanne Burch 1996-5-12 12 V96C San Diego Northwest bank of San Diego River at Old Mission Dam. Mission Trails Regional Park. 91 Comment
  SDSU14524  Helminthotheca echioides Craig H. Reiser, Fred T. Sproul 1989-6-15 15 -VI-89 San Diego Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Charlie. 244 Comment
  SDSU19257  Helminthotheca echioides Kristen Hasenstab, Dave Bailey 2008-7-24 134 San Diego Sandia Creek. Riparian habitat, many individuals in open areas, within 2 m of the water's edge. 152 Comment
  SDSU19258  Helminthotheca echioides Kristen Hasenstab, Dave Bailey 2008-7-24 136 San Diego Sandia Creek. Riparian habitat, many individuals in open areas, within 2 m of the water's edge. 152 Comment
  SDSU21680  Helminthotheca echioides Michael G. Simpson, Andy Siekkinen 2016-5-13 4017 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Adjacent to north side of main trail. 53 Comment
  SDSU400  Helminthotheca echioides Frank F. Gander 1936-7-26 404 San Diego Swampy ground, Sweetwater Dam. Comment
  SDSU401  Helminthotheca echioides F. Young Berg 1933-10-2 1575 San Bernardino Roadside near Chino. Comment
Read comments
Nov 26 2016
  SEINET11197271 Image available Helminthotheca echioides R. R. Halse 2012-3-27 8442 San Luis Obispo Along State Hwy. 1, ca. 1.4 miles S of Ragged Point, near the spot where the Hwy. crosses over San Carpoforo Creek 21 Comment
  SEINET3892510  Helminthotheca echioides R. L. Johnson 2012-4-6 12 -002 San Mateo Half Moon Bay, roadside on Redondo Beach Rd.; 0 25 Comment
  SEINET5358006 Image available Helminthotheca echioides L. E. Stevens 2014-1 s.n. Tuolumne Stanislaus National Forest, Cordulegaster Spring, SSI ID 159351, Cherry Lake South Quad 1085 Comment
  SFV6871  Helminthotheca echioides T. Gordon, C. Johnson 1974-8-21 598 Santa Barbara Santa Ynez Mountains 0.25 miles south of the San Antonio River bridge on Highway 154. 152 Comment
  SFV7296  Helminthotheca echioides T. Gordon, K. Kimbrough 1975-2-15 794 Los Angeles Los Angeles Basin Los Angeles, Elysian Park. 213 Comment
  SJSU7868  Helminthotheca echioides H. P. Allmendinger 1972-6-10 107 Santa Clara N of Alum Rock Park, E foothills of San Jose 304 Comment
  UC1041108  Helminthotheca echioides J. W. Congdon 1901-7-6 Santa Clara Palo Alto Comment
  UC1070057  Helminthotheca echioides R. C. Wilson 1936-10-20 323 Santa Clara 1 mi s Old Gilroy; San Juan Bautista Quad. Comment
  UC1070058  Helminthotheca echioides H. L. Person 1932-8-20 19487 Humboldt Korbel Eureka Quad. Korbel Comment
  UC1070059  Helminthotheca echioides A. E. Wieslander 1935-2-3 510 Santa Cruz 3 mi se Ano Nuevo Pt.; Santa Cruz Quad. Comment
  UC1192101  Helminthotheca echioides Herbert L. Mason, Verne Grant 1947-6-26 13273 Solano Cordelia Slough Suisun Marsh, Cordelia Slough Comment
  UC1223170  Helminthotheca echioides Joseph P. Tracy 1950-9-10 19361 Humboldt 1 mi inland from Cape Mendocino (1/2 mi s of town, brushy hillside along the coast road); foothills of the Cape Mendocino Ridge 60 Comment
  UC1223171  Helminthotheca echioides Joseph P. Tracy 1948-8-8 18098 Humboldt 2 mi w Bridgeville Comment
  UC123752  Helminthotheca echioides H. A. Walker 1907-7-7 658 Alameda East Oakland Comment
  UC1361870  Helminthotheca echioides R. Moran and H. Witham 1969-6-6 16039 San Diego just s Brown Field (Cactus Road); Otay Mesa 150 Comment
  UC1536746  Helminthotheca echioides Gordon H. True 1937-7-23 802 San Mateo near Salada Beach Road; Skyline Blvd 60 Comment
  UC1584687  Helminthotheca echioides Jerry Powell 1987-7-14 1503 Contra Costa Point Molate Beach Comment
  UC159224  Helminthotheca echioides Theodore W. Minthorn 1910-9-25 3 Los Angeles near Cienega; Southern California Comment
  UC1613479  Helminthotheca echioides Charles M. Belshaw 1934-9-14 168 Alameda mouth of Strawberry Canyon (at first bridge on path to Strawberry Pool) 30 Comment
  UC1922556  Helminthotheca echioides Michael Honer 2005-9-27 2137 Santa Barbara Coastal Plains & Basins; Santa Barbara Coastal Plain region: Ellwood Mesa area, between Ocean Meadows golf course and service road to large oil tanks. Comment
  UC202667  Helminthotheca echioides S. B. Parish 1907-6-21 11416 San Bernardino San Bernardino Valley 300 Comment
  UC2045717  Helminthotheca echioides Tom Schweich 2013-8-31 1034 Alameda Jean Sweeney Open Space Preserve. Just inside the preserve, just east of the north end of Nason Street. Growing in the gravel of a former railroad roadbed. Comment
  UC204746  Helminthotheca echioides Joseph P. Tracy 1918-7-1 4969 Humboldt southwestern slopes fronting the ocean three mi s of point Cape Mendocino; Northern Coast Ranges, Cape Mendocino 3 Comment
  UC275468  Helminthotheca echioides Joseph P. Tracy 1925-11-1 7297 Humboldt Shively Northern Coast Ranges, Shively 60 Comment
  UC306395  Helminthotheca echioides I. Johnston 1917-6-10 1321 Los Angeles near Mesmer; Southern California Comment
  UC306396  Helminthotheca echioides S. B. Parish 1917-6-21 11416 San Bernardino San Bernardino Comment
  UC37513  Helminthotheca echioides W. L. Jepson 1897-9-9 Alameda Alvarado Comment
  UC578052  Helminthotheca echioides H. S. Yates 1935-10-3 5343 Sonoma Santa Rosa Santa Rosa Quad., Santa Rosa 53 Comment
  UC582432  Helminthotheca echioides Joseph P. Tracy 1937-8-22 15676 Humboldt near Loleta 9 Comment
  UC685579  Helminthotheca echioides Bob Rodin 1943-7-30 303 Alameda on northern slope w Botanical Garden (Berkeley, Strawberry Canyon); Berkeley, University of California Campus, Strawberry Canyon Comment
  UC691497  Helminthotheca echioides Mary L. Bowerman 1936-8-8 3524 Contra Costa w fork Diablo Stock Farm Canyon (= Emmons Cayon, Wattis Ranch); Mount Diablo, Diablo Stock Farm (Wattis Ranch) Canyon, w for Comment
  UC697141  Helminthotheca echioides Mary L. Bowerman 1936-10-24 3583 Contra Costa Mount Diablo, North Road 131 Comment
  UC71886  Helminthotheca echioides Jos. Burtt Davy 1897-9-26 240 Santa Clara College Park Comment
  UC73919  Helminthotheca echioides Harriet A. Walker 1905-8-25 Alameda Berkeley Comment
  UC831593  Helminthotheca echioides I. M. Johnston 1917-5-30 1140 San Bernardino Chino Creek s of Ontario 152 Comment
Read comments
Jun 12 2012
  UC84533  Helminthotheca echioides A. A. Heller 1904-6-20 7517 Santa Clara foothills w Los Gatos Comment
  UC990892  Helminthotheca echioides C. F. Harbison 1938-6-16 San Diego National City 15 Comment
  UCD132027  Helminthotheca echioides Beecher Crampton 1957-10-25 4637 Yolo West Sacramento, along the US Hwy. 40 freeway. Comment
  UCD132941  Helminthotheca echioides Charles B. Fiker 1946-7-24 3619 San Diego San Luis Rey river bottom. South of Bonsall. Comment
  UCD132948  Helminthotheca echioides Daryl Koutnik 1978-6-24 551 Los Angeles Way Hill along Gladstone Avenue, San Dimas. 304 Comment
  UCD132949  Helminthotheca echioides Herbert L. Mason; Verne Grant 1947-6-26 13273 Solano Cordelia Slough, Suisun Marsh. Comment
  UCD132954  Helminthotheca echioides A. C. Sanders; Petra Wester 2004-5-21 27942 San Diego South Coast. Carlsbad, Agua Hedionda Ecological Reserve, near El Camino Real and Cannon Road. 9 Comment
  UCD132956  Helminthotheca echioides A. C. Sanders 2000-11-15 23725 Riverside Perris-Aguanga Basin region: Moreno Valley, east side of ellsworth St. between Cactus Ave. and Allesandro Blvd., near 14400 Ellsworth. 476 Comment
  UCD132958  Helminthotheca echioides Clifton F. Smith 1946-7-15 1689 Santa Barbara Mission Canyon Road. 213 Comment
  UCD132960  Helminthotheca echioides Ernest C. Twisselmann 1959-5-23 5265 San Luis Obispo San Luis Obispo County: Morro Bay: just west of Baywood. 3 Comment
  UCD132961  Helminthotheca echioides Ernest C. Twisselmann 1959-11-2 5864 Santa Barbara 2.8 miles west of Guadalupe. 9 Comment
  UCD132962  Helminthotheca echioides Ernest C. Twisselmann 1963-12-6 9197 Monterey Salinas Valley: just across the railroada tracks from Chualar. 60 Comment
  UCD150889  Helminthotheca echioides James A. Neilson Jr. 1972-11-2 3606 Contra Costa Channel of Walnut Creek ca. 1 mi. north of junction with Pine Creek. Elevation estimated using Google Earth by label maker. 1 Comment
  UCD150922  Helminthotheca echioides James A. Neilson Jr.; Dianne Q. McQuaid 1972-10-10 3596 Sacramento Long Island, Sacramento River, just WNW of Isleton. Elevation estimated in Google Earth by label-maker. 1 Comment
  UCD159356  Helminthotheca echioides D. S. Park 2010-6-22 141 Contra Costa Wildwood canyon. Along trailside. Abundant along length of trail. Also growing out of pavement. 55 Comment
  UCD159448  Helminthotheca echioides D. S. Park; S. Nicole, M. Armijos, H. Sandhu 2010-8-3 205 Sonoma Near 'Big Hole' filled with freshwater. Wet. 10 Comment
  UCD169354  Helminthotheca echioides Lowell Ahart 2012-6-21 18221 Butte About 15 yards east of the Freeway, south of Big Chico Creek, Lower Bidwell Park Chico. 62 Comment
  UCD170126  Helminthotheca echioides Richard R. Halse 2012-3-27 8442 San Luis Obispo San Luis Obispo County: Along State Hwy 1, ca. 1.4 miles south of Ragged Point, near the spot where the Hwy crosses over San Carpoforo Creek. 21 Comment
  UCD18555  Helminthotheca echioides Roman Gankin 1950-7-20 32 Alameda city of Berkeley, SW corner lot on Shattuck Ave. and Delaware St. 30 Comment
  UCD32429  Helminthotheca echioides Beecher Crampton 1950-6-16 593 Contra Costa Richmond. Comment
  UCD35697  Helminthotheca echioides Beecher Crampton 1959-4-12 5162 Alameda San Leandro. Comment
  UCD50026  Helminthotheca echioides M. Tu 1996-6-9 161 Sacramento Cosumnes River Preserve Plant Inventory - Tall Forest West. Collected from the E side of a small dirt road approximately 50 m N of the pump station. This road runs adjacent to the W side of the Tall Forest, along Wood Duck Slough. 1 Comment
  UCD50126  Helminthotheca echioides M. Tu 1995-9-12 180 Sacramento Cosumnes River Preserve Plant Inventory - Tall Forest. Collected from the southern end of the Tall Forest, about 150 m E from the pump station. 1 Comment
  UCD73730  Helminthotheca echioides Ayzik Solomeshch 2004-5-23 s. n. Yolo Audubon Bobcat Ranch, west of the city of Winters. Southeastern corner of ranch. 83 Comment
  UCD81067  Helminthotheca echioides Ellen Dean; Drew Maraglia 2009-4-15 5430 Yolo city of Woodland. Woodland Regional Park. East side of County Road 102, just south of County Road 25. 9 Comment
  UCR236607  Helminthotheca echioides Jon P. Rebman, John Martin & volunteers 2011-5-31 21978 San Diego San Diego National Wildlife Refuge, east of Bonita and just south of the Sweetwater Reservoir; Shinohara Vernal Pool area. Square T12. [San Miguel Ave. just N of Hwy 125] 90 Comment
  UCR262297  Helminthotheca echioides Tom Schweich 2013-8-31 1034 Alameda San Francisco Bay, Coast Guard Island, Jean Sweeney Open Preserve, just inside the preserve, just east of the north end of Nason Street 4 Comment
  UCSB17146  Helminthotheca echioides Feldmann, P. 1963-3-10 Santa Barbara Just off U.S. Highway 101, 6 miles northwest of Goleta 6 Comment
  UCSB27648  Helminthotheca echioides Miller, D. 1975-12-5 Santa Barbara About 1/3 mile up San Roque Trail from Water Treatment Plant 304 Comment
  UCSB39178  Helminthotheca echioides Ferren, Wayne 1978-7-18 Santa Barbara Along Apple Rd., Carpinteria Salt Marsh, Carpinteria Comment
  UCSB46131  Helminthotheca echioides Whitmore, S. 1979-7-13 Santa Barbara Main Campus, UCSB 3 Comment
  UCSB48227  Helminthotheca echioides Roberts, Jr., Fred 1981-7-8 Orange Rancho Mission Viejo; Calif. Rte. 74, 5.2 km. ENE San Juan Capistrano by road 100 Comment
  UCSB53599  Helminthotheca echioides Reisentz, Paul 1979-5-19 Ventura Mirror Lake, 1/2 mile south of intersection of Hwy. 150 and Hwy. 33, 3 miles SW of Ojai, 12 miles N of Ventura 190 Comment
  UCSB65249  Helminthotheca echioides Magney, David; Wellonen, C. 2001-4-5 Santa Barbara Outer S Coast Ranges; Orcutt Quad., T9N, R35W, Punta De La Laguna, San Bernardino BM; between Solomon & Black Rds. (~280-ac site); N of SR1, S of Santa Maria Airport, W of Orcutt, Plot #20 ~4, 508 ft WNW of Solomon Rd. bridge & ~1.094 ft NW of Culvert 54 Comment
  UCSB67885  Helminthotheca echioides Ferren, Wayne 2003-10-4 Santa Barbara Mowed & disturbed area east of bridge west of road to parking 5 Comment
  UCSB72406  Helminthotheca echioides Burgess, Rick 1986-7-25 Ventura McCrea Wildlife Preserve. East side of Norwegian Grade, Thousand Oaks. 274 Comment
  UCSB7391  Helminthotheca echioides Philbrick, Ralph 1954-10-24 Riverside 4 miles south of Chino Institute 213 Comment
  BLMAR710  Helminthotheca echioides Jennifer Wheeler 2010-9-28 710 Humboldt Lost Coast Headland, decommissioned naval base side, east side of road 76 Comment
  CAS-BOT-BC305846  Helminthotheca echioides Lowell Ahart 1981-7-26 3009 Butte About 0.5 mile north east of the Gray Lodge Waterfowl Management Headquarters, southwest of Gridley 35 Comment
  CAS-BOT-BC305847  Helminthotheca echioides Lowell Ahart 1986-10-29 5413 Butte Along the edge of Wickman Road, about 1 1/4 mile north of Highway 162, about 2 1/2 miles north-west of Biggs 28 Comment
  CAS-BOT-BC305848  Helminthotheca echioides Doris K. Kildale 1928-7-29 5918 Humboldt Bear River at Capetown Comment
  CAS-BOT-BC305849  Helminthotheca echioides F. J. Kirby 1958-7-1 s.n. Humboldt Near Bridgeville 304 Comment
  CAS-BOT-BC305850  Helminthotheca echioides Kate Eastwood Phelps 1930-7-1 s.n. Napa Sanitarium, Napa Valley Comment
  CAS-BOT-BC305851  Helminthotheca echioides Peter H. Raven 1951-9-9 3888 Napa At Solano Co. line w. of Hy. 29 15 Comment
  CAS-BOT-BC305852  Helminthotheca echioides I. Johnston 1917-5-30 1140 San Bernardino Chino Creek south of Ontario 152 Comment
  CAS-BOT-BC305853  Helminthotheca echioides E. E. Stanford 1926-10-12 56 San Joaquin Near Stockton Comment
  CAS-BOT-BC305854  Helminthotheca echioides C. R. Quick 1972-7-22 72 -19 Yolo On east bank of east levee of Merritt Islsand, at junction of road 142 Comment
  CAS-BOT-BC305856  Helminthotheca echioides W. R. Dudley 1897-5-1 s.n. Alameda By railroad below Newark Comment
  CAS-BOT-BC305857  Helminthotheca echioides Alice Eastwood 1921-8-7 11063 Alameda Alameda marsh Comment
  CAS-BOT-BC305858  Helminthotheca echioides L. E. Smith 1913-8-1 s.n. Alameda Alameda Comment
  CAS-BOT-BC305859  Helminthotheca echioides Paul F. Covel 1937-8-19 639 Alameda Oakland Hills Comment
  CAS-BOT-BC305860  Helminthotheca echioides Paul F. Covel 1936-6-26 296 Alameda Oakland Hills Comment
  CAS-BOT-BC305861  Helminthotheca echioides Cherie L. Wetzel 1969-7-9 951 Alameda Niles Canyon and vicinity. Hillside above Shilling's Park Comment
  CAS-BOT-BC305862  Helminthotheca echioides Cherie L. Wetzel 1969-8-28 1023 Alameda Niles Canyon and vicinity. Vallejo Mills Park. Niles Canyon Road and Mission Blvd. Comment
  CAS-BOT-BC305863  Helminthotheca echioides Cherie L. Wetzel 1968-5-21 458 Alameda Niles Canyon and vicinity. Slopes of Muller's Ranch at north west end of Niles Canyon Comment
  CAS-BOT-BC305864  Helminthotheca echioides Cherie L. Wetzel 1968-5-21 430 Alameda Niles Canyon and vicinity. Slopes of Muller Ranch at northwest corner of Niles Canyon Comment
  CAS-BOT-BC305865  Helminthotheca echioides Cherie L. Wetzel 1969-9-23 1055 Alameda Niles Canyon and vicinity. Shillings Park Comment
  CAS-BOT-BC305866  Helminthotheca echioides Cherie L. Wetzel 1969-10-26 1090 Alameda Niles Canyon and vicinity. Shilling's Park Comment
  CAS-BOT-BC305867  Helminthotheca echioides Cherie L. Wetzel 1969-10-26 1096 Alameda Niles Canyon and vicinity. Shilling's Park Comment
  CAS-BOT-BC305868  Helminthotheca echioides Cherie L. Wetzel 1969-10-26 1095 Alameda Niles Canyon and vicinity. Shilling's Park along Alameda Creek Comment
  CAS-BOT-BC305869  Helminthotheca echioides Cherie L. Wetzel 1967-10-8 164 Alameda Niles Canyon and vicinity. Private road to Holderfield's ranch Comment
  CAS-BOT-BC305870  Helminthotheca echioides Cherie L. Wetzel 1967-9-30 151 Alameda Niles Canyon and vicinity Comment
  CAS-BOT-BC305871  Helminthotheca echioides Cherie L. Wetzel 1969-7-25 976 Alameda Niles Canyon and vicinity. Along railroad tracks between Palomares Rd and the Kaiser Plant abutting Swizzig's property Comment
  CAS-BOT-BC305872  Helminthotheca echioides R. E. Frenkel 1964-2-22 365 Contra Costa On Giant Road, 0.4 mile north of ATSF RR crossing, Richmond 15 Comment
  CAS-BOT-BC305873  Helminthotheca echioides R. E. Frenkel 1964-6-20 593 Contra Costa On Giant Road, 0.4 mile north of ATSF RR crossing, Richmond 15 Comment
  CAS-BOT-BC305874  Helminthotheca echioides Mary L. Bowerman 1936-10-24 3583 Contra Costa Mount Diablo. North Road, beneath two-story house 131 Comment
  CAS-BOT-BC305875  Helminthotheca echioides Vincent Jones 1921-8-29 s.n. Contra Costa Orwood Comment
  CAS-BOT-BC305876  Helminthotheca echioides Walter Knight; Irja Knight 1978-8-14 3160 Contra Costa Browns Island Comment
  CAS-BOT-BC305878  Helminthotheca echioides G. L. M. 1914-8-31 250 Los Angeles P. E. tracks between Dominguez Jct. & Cota Comment
  CAS-BOT-BC305879  Helminthotheca echioides Peter H. Raven 1960-5-31 15469 Los Angeles Campus of the University of California, Los Angeles, Santa Monica Mountains 106 Comment
  CAS-BOT-BC305880  Helminthotheca echioides Joseph Andorfer Ewan 1932-6-24 7570 Los Angeles Arizona Ave., 4 miles W. of Hawthorne Comment
  CAS-BOT-BC305882  Helminthotheca echioides Ernest C. Twisselmann 1970-3-3 16363 Los Angeles Los Angeles: parking lot at 1212 Shatto Street 76 Comment
  CAS-BOT-BC305884  Helminthotheca echioides Robert M. King 1980-7-8 8408 Marin One mile north of Marshall Comment
  CAS-BOT-BC305886  Helminthotheca echioides John Thomas Howell 1930-6-22 5319 Marin Fort Baker Comment
  CAS-BOT-BC305887  Helminthotheca echioides Javier Penalosa 1961-8-26 2184 Marin Tiburon Peninsula. Tiburon Blvd. 1/2 mi. from U.S. 101 Comment
  CAS-BOT-BC305888  Helminthotheca echioides Javier Penalosa 1961-5-30 1545 Marin Tiburon Peninsula. Tiburon Blvd. at Blackfield Dr. Comment
  CAS-BOT-BC305889  Helminthotheca echioides Javier Penalosa 1961-7-8 1934 Marin Tiburon Peninsula. In Tiburon Comment
  CAS-BOT-BC305890  Helminthotheca echioides C. F. Saunders 1913-1-1 s.n. Monterey Del Monte Junction Comment
  CAS-BOT-BC305891  Helminthotheca echioides Ernest C. Twisselmann 1970-6-11 17557 Monterey Salinas River near Highway 1 6 Comment
  CAS-BOT-BC305895  Helminthotheca echioides John Thomas Howell 1963-8-5 39896 Monterey Along Watsonville-San Juan Road, about 2 miles south of Aromas Comment
  CAS-BOT-BC305896  Helminthotheca echioides Beatrice F. Howitt 1963-9-30 1763 Monterey Monterey Peninsula. By side of Crespi Pond at Pacific Grove Golf Course at Pt. Pinos Comment
  CAS-BOT-BC305897  Helminthotheca echioides W. P. Sanders 1969-7-11 4 Orange Costa Mesa Comment
  CAS-BOT-BC305900  Helminthotheca echioides Alice Eastwood 1920-8-22 s.n. San Francisco Lombard near Polk, San Francisco Comment
  CAS-BOT-BC305901  Helminthotheca echioides Ernest C. Twisselmann 1968-9-19 14933 San Francisco Lands End, San Francisco 60 Comment
  CAS-BOT-BC305902  Helminthotheca echioides John Thomas Howell 1956-6-3 31471 San Francisco At east end of Shafter Ave., San Francisco Comment
  CAS-BOT-BC305903  Helminthotheca echioides Peter H. Raven 1954-9-19 8214 San Francisco Near Laguna Honda, San Francisco Comment
  CAS-BOT-BC305908  Helminthotheca echioides Dr. Mildred Bush 1954-1-1 s.n. San Francisco Near Lake Merced, San Francisco Comment
  CAS-BOT-BC305909  Helminthotheca echioides Peter Rubtzoff 1956-10-14 2981 San Francisco San Francisco. San Miguel Hills. Bottom of canyon east of O'Shaughnessy Blvd. Comment
  CAS-BOT-BC305910  Helminthotheca echioides John H. Thomas 1958-6-26 7281 San Francisco San Francisco. At intersection of Davidson Ave. and 3rd St. Comment
  CAS-BOT-BC305911  Helminthotheca echioides Peter Rubtzoff 1956-11-3 3037 San Francisco San Francisco. San Miguel Hills. Bottom of canyon east of O'Shaughnessy Blvd. Comment
  CAS-BOT-BC305912  Helminthotheca echioides Peter Rubtzoff 1957-3-31 3165 San Francisco San Francisco. Southwest of Lands End Comment
  CAS-BOT-BC305918  Helminthotheca echioides Clare B. Hardham 1957-8-23 2520 San Luis Obispo Santa Lucia Mountains. Headwaters of Old Creek - Santa Rita Rd. Comment
  CAS-BOT-BC305919  Helminthotheca echioides R. F. Hoover 1964-8-13 9225 San Luis Obispo Mouth of Morro Creek Comment
  CAS-BOT-BC305921  Helminthotheca echioides Ira L. Wiggins 1979-8-26 22243 San Mateo Alley between Central and Woodland Avenues, running from Pope to Gilbert Streets, Menlo Park Comment
  CAS-BOT-BC305922  Helminthotheca echioides Ira L. Wiggins 1979-8-26 22243 San Mateo Alley between Central and Woodland Avenues, running from Pope to Gilbert Streets, Menlo Park Comment
  CAS-BOT-BC305923  Helminthotheca echioides Ira L. Wiggins 1977-7-23 22188 San Mateo Bed of San Francispuito [Francisquito] Creek, ca 150 m upstream from Pope Street bridge, Menlo Park side of center line Comment
  CAS-BOT-BC305924  Helminthotheca echioides Ira L. Wiggins 1977-7-23 22188 San Mateo Bed of San Francisquito Creek, ca 150 m upstream from Pope Street bridge, San Mateo County side of center line, Menlo Park Comment
  CAS-BOT-BC305925  Helminthotheca echioides Ira L. Wiggins 1977-7-23 22188 San Mateo Bed of San Francisquito Creek, ca 150 m upstream from Pope Street bridge, Menlo Park side of center line Comment
  CAS-BOT-BC305927  Helminthotheca echioides Walter Knight; Irja Knight 1963-8-5 s.n. San Mateo San Bruno Mountain. Colma Canyon Comment
  CAS-BOT-BC305928  Helminthotheca echioides Walter Knight; Irja Knight 1963-8-5 s.n. San Mateo San Bruno Mountain. Radio Road Comment
  CAS-BOT-BC305929  Helminthotheca echioides Walter Knight; Walter Knight 1963-6-24 s.n. San Mateo San Bruno Mountain. Quarry 4 Comment
  CAS-BOT-BC305930  Helminthotheca echioides R. E. Frenkel 1963-12-7 331 San Mateo San Francisco Water District, Whiting Ridge Road, ca. 0.9 mile south-west of Spring Valley Road Comment
  CAS-BOT-BC305931  Helminthotheca echioides Alice Eastwood 1919-9-1 s.n. San Mateo San Mateo Comment
  CAS-BOT-BC305932  Helminthotheca echioides Ernest C. Twisselmann 1959-11-2 5864 Santa Barbara Santa Maria Valley: 2.8 miles west of Guadalupe 9 Comment
  CAS-BOT-BC305933  Helminthotheca echioides Ernest C. Twisselmann 1959-11-2 5864 Santa Barbara Santa Maria Valley: 2.8 miles west of Guadalupe 9 Comment
  CAS-BOT-BC305934  Helminthotheca echioides Henry M. Pollard 1956-7-21 s.n. Santa Barbara S.P.R.R., near Ellwood Comment
  CAS-BOT-BC305935  Helminthotheca echioides Cecil Hart 1921-7-1 1 Santa Clara Howard & Smiths nursery, Montebello Comment
  CAS-BOT-BC305936  Helminthotheca echioides W. R. O. 1973-10-10 1221 Santa Clara San Francisoc Bay; Redwood Shores Comment
  CAS-BOT-BC305937  Helminthotheca echioides J. B.; T. C. 1975-2-18 1298 Santa Clara Berryessa Crk, NE Piedmont Road Comment
  CAS-BOT-BC305939  Helminthotheca echioides John H. Thomas 1960-7-21 8824 Santa Clara Stanford University Campus. Oval in front of Quad Comment
  CAS-BOT-BC305940  Helminthotheca echioides John H. Thomas 1960-9-11 8892 Santa Clara Stanford University Campus. In oval in front of Quad Comment
  CAS-BOT-BC305941  Helminthotheca echioides John H. Thomas 1958-8-16 7430 Santa Clara Stanford University Campus. In front of Encina Hall Comment
  CAS-BOT-BC305942  Helminthotheca echioides John H. Thomas 1958-8-19 7451 Santa Clara Stanford University Campus. In front of Pavilion Comment
  CAS-BOT-BC305943  Helminthotheca echioides Evelina Cannon 1896-7-7 s.n. Santa Clara In flats and hillsides along Arroyo Bayo, east side of Mt. Hamilton Comment
  CAS-BOT-BC305945  Helminthotheca echioides Josephine D. Randall 1907-7-9 93 Santa Clara Santa Cruz Peninsula. College Terrace near Stanford Univ. Comment
  CAS-BOT-BC305947  Helminthotheca echioides W. R. Dudley 1897-9-13 s.n. Santa Clara Santa Cruz Mountain Peninsula. Near Santa Clara Comment
  CAS-BOT-BC305948  Helminthotheca echioides W. R. Dudley 1897-6-26 s.n. Santa Clara Santa Cruz Mountain Peninsula. Stanford Univ. Comment
  CAS-BOT-BC305949  Helminthotheca echioides E. L. H. Knoche 1899-8-17 s.n. Santa Clara Guadalupe Creek, San Jose Comment
  CAS-BOT-BC305950  Helminthotheca echioides S. D. Halsey 1908-9-15 s.n. Santa Clara Edge of Salt Marsh, Palo Alto Comment
  CAS-BOT-BC305952  Helminthotheca echioides Robert Martineau 1974-7-2 351 Santa Clara Foothills Park, City of Palo Alto. Foothills of the eastern side of the Santa Cruz Mountains. Five miles south of center of Palo Alto. North of Boranda Lake 548 Comment
  CAS-BOT-BC305964  Helminthotheca echioides Saichi Kawahara 1970-7-19 1521 Solano South side of Sears Point Road (Highway 37) just northeast of Sonoma Boulevard (Highway 29), on outskirts of Vallejo 4 Comment
  CAS-BOT-BC305966  Helminthotheca echioides Alice Eastwood 1921-7-20 10619 Sonoma On road between Cotati and Santa Rosa Comment
  CAS-BOT-BC305967  Helminthotheca echioides Leonore Bravo 1982-9-12 s.n. Sonoma On road to Armstrong Grove, Guerneville Comment
  CAS-BOT-BC305968  Helminthotheca echioides Dorothy Scherer 1996-9-5 060 Sonoma Windemere Point, waste areas, nw corner of Fort Ross State Historic Park 30 Comment
  CAS-BOT-BC305969  Helminthotheca echioides G. DeNevers 1981-6-15 1517 Sonoma Pepperwood Ranch. At the big road cut on Franz Valley Road Comment
  CAS-BOT-BC305970  Helminthotheca echioides Mary P. Wells 1985-9-2 613 Sonoma Friends House, Rincon Valley, Santa Rosa Comment
  CAS-BOT-BC305971  Helminthotheca echioides Walter Knight; Irja Knight No date on label 120 Sonoma Blue Bell Lane, Coddingtown Comment
  CDA43145  Helminthotheca echioides David J. Keil 1991-10-26 22694 Santa Barbara Vandenberg Air Force Base, North Base. Barka Slough, near eastern boundary of base along San Antonio Creek. 0 Comment
  HSC25942  Helminthotheca echioides Thomas W. Nelson 1970-10-31 294 Humboldt Eel River near N end of the Scotia Bluff. Comment
  HSC6065  Helminthotheca echioides D. E. Anderson 1963-10-16 2884 Humboldt Jacoby Creek Rd. Comment
  HSC6066  Helminthotheca echioides W. H. Kinch 1954-10-26 9 San Bernardino Chino near California Inst. for Men. 183 Comment
  HSC98351  Helminthotheca echioides J. P. Smith 1976-11-21 9001 Humboldt Arcata, at the foot of I St. Comment
  JEPS37512  Helminthotheca echioides W. L. Jepson 1937-6-16 18410 Solano adobe flat 1 mi n Cordelia Comment
  JROH1166  Helminthotheca echioides John H. Thomas 1964-11-15 10525 San Mateo Jasper Ridge Biological Preserve, Stanford University. Along road at edge of Searsville Lake. Comment
  JROH1167  Helminthotheca echioides John H. Thomas 1970-7-5 15668 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1170  Helminthotheca echioides John Hunter Thomas 1977-6-16 18764 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1174  Helminthotheca echioides John Hunter Thomas 1982-7-22 21086 San Mateo Jasper Ridge Biological Preserve, Stanford University; near main gate on Sand Hill Rd. Comment
  OBI15574  Helminthotheca echioides Robert F. Hoover 1964-7-11 9155 San Luis Obispo Near San Luis Obsipo on edna rd Comment
  OBI15576  Helminthotheca echioides Robert F. Hoover 1964-8-13 9225 San Luis Obispo Mouth of Morro crk Comment
  OBI23116  Helminthotheca echioides Lisa Bradley 1979-11-20 2 San Luis Obispo Shearer Ave and Thalberg in Cayucos 15 Comment
  OBI30112  Helminthotheca echioides Melisa Luckow 1982-6-24 888 San Luis Obispo Cambria, jctn of hwy 1 and rd to Black Mt. SE corner of rd Comment
  OBI35599  Helminthotheca echioides Rebecca Cicoria 1981-4-23 13 Los Angeles Upper end of Altamira Cyn, adj to Crest Rd, Rolling Hills Comment
  OBI35688  Helminthotheca echioides Rebecca Cicoria 1982-5-8 69 Los Angeles Palos Verdes Peninsula: Upper end of Altamira Cyn, Rolling Hills Comment
  OBI35836  Helminthotheca echioides Allison Berry 1984-4-10 74 San Luis Obispo Camp San Luis Shooting Facility. 6.5 mi N of San Luis Obispo on hwy 1. In field near front gate and alos behind cement bunker in parcel C Comment
  OBI38439  Helminthotheca echioides Eric Wise 1981-6-26 691 San Luis Obispo Drainage ditch at E entrance to Cambria Air Force station, 5.6 mi S of Cambria W of hwy 1 Comment
  OBI38441  Helminthotheca echioides Eric Wise 1981-9-29 1198 San Luis Obispo Orcutt rd 2.3 mi S of Johnson Ave, San Luis Obispo Comment
  OBI38442  Helminthotheca echioides Eric Wise 1982-4-29 1416 San Luis Obispo Shepperd's Reservoir, Cal Poy Comment
  OBI42240  Helminthotheca echioides Dan Harrington 1984-2-7 12 San Luis Obispo 1/2 mi up Montecito rd, Cayucos, off hwy 1, side of rd Comment
  OBI53855  Helminthotheca echioides Arthur W. Hazebrook 1993-5-23 217 San Luis Obispo Nipomo dunes complex, riparian corrdior along N base of Big Coreopsis Hill Comment
  OBI64199  Helminthotheca echioides Margaret Przybylski 2003-10-4 10 Alameda The Oakland Zoo, lower park. N of Education dept above rd 76 Comment
  OBI64211  Helminthotheca echioides Margaret Przybylski, Kelly Fong 2003-11-22 53 Alameda The Oakland Zoo, below the main entrance rd 58 Comment
  OBI64293  Helminthotheca echioides Margaret Przybylski 2004-2-7 66 Alameda The Oakland Zoo, below the main entrance rd 58 Comment
  OBI66089  Helminthotheca echioides D. R. Miller 1996-11-13 1196 /367 San Luis Obispo Pine Mt region. In orchard, under citrus tree at 1st gate, San Simeon crk drainage 500 Comment
  OBI6636  Helminthotheca echioides Greg Hassen 1975-7-15 43 San Luis Obispo Poly Cyn, . Along E side of Poly Cyn Rd near end of rd Comment
  OBI73040  Helminthotheca echioides David J. Keil, with Malcolm McLeod, Corky Matthews, Ron Branson, Lela and Bernard Burdette, Craig Cunningham, Clare Hardham 1995-6-27 25442 San Luis Obispo West Cuesta Ridge at east end of botanical area Comment
  OBI77527  Helminthotheca echioides Jesse Arnold 1964-2-8 5 San Luis Obispo Stenner Crk, W of Swine unit, Cal Poly {San Luis Obispo] Comment
  PGM5483  Helminthotheca echioides Beatrice F Howitt 1963-9-30 1763 Monterey Monterey Peninsula, Pacific Grove, Crespi Pond Point Pinos Comment
  PGM5484  Helminthotheca echioides Beatrice F Howitt 1970-8-21 3208 Monterey Northern Monterey County, Zmudowski State Park near, Near Slough along dirt road Comment
  PGM5485  Helminthotheca echioides Beatrice F Howitt 1974-10-29 Monterey Santa Lucia Mountains, Molera Park, Molera Park Comment
  PGM717  Helminthotheca echioides Helen Lind 1970-6-8 Monterey Santa Lucia Mountains, Carmel Valley mouth, Highway 1 just E of Comment
  SBBG115851  Helminthotheca echioides B. Crampton 1985-7-12 10000 Yolo Davis, along 4th Street between University Ave and A Street Comment
  SD104889  Helminthotheca echioides Darley Howe 1979-6-19 Unknown Highway #1, 7 miles west of #101 Comment
  SD119556  Helminthotheca echioides E. D. Woodhouse 1986-6-18 San Diego 11919 Lomain Dr. Rancho Bernardo Comment
  SD30989  Helminthotheca echioides Edith A. Purer 1931-3-12 968 Los Angeles Palos Verdes Hills Comment
  SD80111  Helminthotheca echioides C. W. Tilforth 1969-8-10 234 Los Angeles Whittier Comment
  SEINET10802443  Helminthotheca echioides David B. Dunn Dunn 22400 Orange Collected around the condominium-Pacific Island Estates in Laguna Niguel area. 30 Comment
  SEINET10941358  Helminthotheca echioides David B. Dunn 1946-8-10 Dunn 2658 Los Angeles Collected in the vicinity of Univ. of California at L.A. Comment
  SFV12417  Helminthotheca echioides D. L. Koutnik 1978-6-24 551 Los Angeles San Dimas. Way HIll along Gladstone Ave. 305 Comment
  SFV16897  Helminthotheca echioides J. N. Hogue 1997-6-10 s. n. Los Angeles Los Angeles, Eagle Rock. 152 Comment
  SFV4072  Helminthotheca echioides E. R. Blakley 1961-12-10 4833 Santa Barbara Mission Canyon. 229 Comment
  SFV4073  Helminthotheca echioides R. L. Armacost 1959-5-27 1149 Los Angeles Pacific Palisades. Near Riviera Country Club. Comment
  SFV4074  Helminthotheca echioides M. A. Piehl 1962-6-2 62315 Santa Barbara Santa Barbara. Mission Canyon. South end of botanic garden. 189 Comment
  SFV4075  Helminthotheca echioides M. L. Vincent 1962-8-1 283 Los Angeles San Fernando Valley Reseda. 6716 Kurl Way. In parkway. Comment
  SJSU3591  Helminthotheca echioides A. I. Wilson 1967-9-18 2 San Mateo by W side Los Trancos Cr c. midway between Portola Valley & Palo Alto Comment
  UC35668  Helminthotheca echioides J. Burtt-Davy 1900-7-28 7061 Santa Clara Berryessa Comment
  UC691806  Helminthotheca echioides Mary L. Bowerman 1932-11-19 1660 Contra Costa on bank of grey material excavated from tunnel to Club Spring No. 4 (Mountain Springs Canyon); Mount Diablo, , Mountain Springs Canyon Comment
  UC75890  Helminthotheca echioides Robt. L. Pendleton 1905-8-26 228 Santa Clara near Los Gatos 304 Comment
  UCD132025  Helminthotheca echioides Frederica Bowcutt 1993-7-3 1676 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. At end of levee road on old Southern Pacific Railroad right-of-way along side slough off of Snodgrass Slough. 0 Comment
  UCD132026  Helminthotheca echioides Frederica Bowcutt 1993-7-22 1718 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. Southern end of park. E and S perimeters defined by a barbed wire property fence. N and W sides of collecting area bordered by levee roads. 0 Comment
  UCD132942  Helminthotheca echioides Chas. Heiser 1945-10-20 s.n. Alameda Berkeley. Comment
  UCD132944  Helminthotheca echioides A. M. Johnson 1933-5-17 4258 Los Angeles Del Rey, Los Angeles. Comment
  UCD132945  Helminthotheca echioides P. B. Kennedy 1924-2-13 s.n. Orange Huntington Beach District. Comment
  UCD132946  Helminthotheca echioides P. B. Kennedy 1924-2-13 s.n. Orange Huntington Beach District. Comment
  UCD132947  Helminthotheca echioides P. B. Kennedy 1924-7-14 s.n. Alameda Berkeley. Comment
  UCD132951  Helminthotheca echioides W. W. Robbins 1931-8-2 2229 Solano near Benicia. Comment
  UCD132953  Helminthotheca echioides Bob Rodin 1943-7-30 303 Alameda Strawberry Canyon, University of California Campus, Berkeley. On northern slope, west of botanical garden. Comment
  UCD132957  Helminthotheca echioides J. D. Skoss 1948-7-25 43 Sonoma Shellville. Comment
  UCD132959  Helminthotheca echioides Daryl Koutnik 1967-5-19 36890 Los Angeles Santa Catalina Island. Behind salina at Little Harbor. 7 Comment
  UCD132963  Helminthotheca echioides M. Wiesendanger 1926-4-1 1475 Alameda Berkeley Hills. Comment
  UCD132964  Helminthotheca echioides Ira L. Wiggins 1928-8-20 3328 Santa Clara along county road near Lagunita, Stanford University campus. Comment
  UCD132965  Helminthotheca echioides Collector unknown Date Unknown s.n. Humboldt exact location unknown. Comment
  UCD132966  Helminthotheca echioides A. A. Beetle Date Unknown s.n. Alameda exact location unknown. Comment
  UCD132967  Helminthotheca echioides Collector unknown Date Unknown s.n. Humboldt exact location unknown. Comment
  UCD132968  Helminthotheca echioides H. S. Yates 1935-10-3 5343 Sonoma Santa Rosa. Comment
  UCD148367  Helminthotheca echioides Peter Rubtzoff 1955-8-14 2050 Sonoma Forestville Marsh. Comment
  UCD148377  Helminthotheca echioides Peter Rubtzoff 1955-9-24 2155 Sonoma Duncans Mills Marsh. Comment
  UCSB22627  Helminthotheca echioides Strong, Carol 1967-11-11 Santa Barbara On east side of Los Carneros Road, 1/2 mile south of Hollister Avenue, Goleta 15 Comment
  UCSB27630  Helminthotheca echioides Lavinger, S. 1975-12-2 Ventura in wash adjacent to the entrance to Foster County Park on Casitas Vista Road 60 Comment
  UCSB31069  Helminthotheca echioides Nixon, Kevin 1977-1-25 Santa Barbara 0.3 mi. north of Cathedral Oaks Rd., on west side of Fairview Rd., Goleta 30 Comment
  UCSB34561  Helminthotheca echioides Norton, R. 1979-8-19 Santa Barbara 0.5 mi. north of Devereux school Comment
  UCSB39530  Helminthotheca echioides Steele, Kelly 1981-9-2 Santa Barbara More Mesa; along the Pacific Ocean, south of Atascadero Creek, adjacent to and west of Hope Ranch Park, ca. 3 km. southeast of Goleta; Central Basin Slope (Area 3b) 40 Comment
  UCSB39581  Helminthotheca echioides Roberts, Fred; Fritzke, Sue 1981-11-7 Santa Barbara Junction of old fire road and Pt. Sal Road; Point Sal State Beach 326 Comment
  UCSB39887  Helminthotheca echioides Shaw, J. 1982-7-1 San Luis Obispo Along Los Osos Valley Road at intersection with Descanso Street in San Luis Obispo 15 Comment
  UCSB43206  Helminthotheca echioides Fletcher, Martin 1979-12-7 Santa Barbara 2.5 miles north of the coast on the west rim of Santa Anita Canyon 259 Comment
  UCSB43209  Helminthotheca echioides Fletcher, Martin 1979-11-3 Santa Barbara Lower Santa Anita Canyon 3 Comment
  UCSB45649  Helminthotheca echioides Welton, P. 1983-7-28 Santa Barbara Carneros Dam, Goleta; Lake Los Carneros County Park, Goleta Comment
  UCSB46486  Helminthotheca echioides Muller, S. 1983-5-28 Santa Barbara On field between Los Carneros Road and New Married Student Housing 11 Comment
  UCSB48988  Helminthotheca echioides Riebe, Susanne 1979-6-3 Santa Barbara Goleta Slough; on south side of Santa Barbara Airport, Goleta 15 Comment
  UCSB50053  Helminthotheca echioides Scofield, D. 1984-5-28 Santa Barbara Next to bike path going next to University of California, Santa Barbara's Storke Field; along side El Colegio Rd. near Camino Pescadero 45 Comment
  UCSB56633  Helminthotheca echioides Moles, R. 1988-5-15 Santa Barbara Corner of Hollister Ave. and Los Carneros Rd., Goleta 15 Comment
  UCSB59988  Helminthotheca echioides Parikh, Anuja; Hendrickson, Beth 1988-5-27 Santa Barbara W shore of Cachuma Bay, Lake Cachuma 231 Comment
  UCSB60096  Helminthotheca echioides Ryan, P.; Penkala, B. 1987-7-28 Santa Barbara At east end of Lake Cachuma, 6 miles east of Bradbury Dam, south side of lake next to the highway 231 Comment
  UCSB7392  Helminthotheca echioides Wedberg, H. 1958-5-11 Los Angeles Vacant lot back of 1001 Gayley, Westwood Village Comment
  UCSB7393  Helminthotheca echioides Smith, Clifton 1945-7-11 Santa Barbara On Stanwood Drive in upper Sycamore Canyon, S.B. Comment
  UCSB9796  Helminthotheca echioides Greenlee, Alice 1959-7-16 Santa Barbara Goleta Slough, 1 1/2 mi. SW of Goleta Salt Marsh Comment
  UCSC007973  Helminthotheca echioides Neal Kramer 1996-9-2 603 Santa Cruz Bonny Doon Ecological Reserve Comment
  UCSC009669  Helminthotheca echioides D. Styer, J. Styer 2012-7-22 454 Monterey El Toro Creek; Fort Ord Region L10 Comment
  CAS-BOT-BC173529  Picris echioides Peter Rubtzoff 1973-8-20 7221 Sonoma Sonoma Creek bottom near Agua Caliente Road crossing west of Agua Caliente. Comment
  CDA1362  Picris echioides E. Lednicky 2004-1-28 102 Alameda 800 Buchanan St., Albany. Grounds of USDA Western Region Research Lab. Comment
  CDA15276  Picris echioides G. F. Hrusa, D. Crowe, R. York 1998-7-17 14713 Contra Costa Sacramento Delta; E end of Dow Chemical property. Pittsburg. Comment
  CDA15817  Picris echioides James L. Hillis 1999-12-3 PDR 1079904 Ventura South Coast; Diego & Patricia Sts in city of Oxnard. 0 Comment
  CDA23095  Picris echioides Artie Thomas, Mark A. Elvin 2006-9-23 609234 Orange Southern coastal; San Joaquin Marsh freshwater Marsh, UC Natural Reserve; SW edge, along San Diego Creek, north of University Drive, east Highway 73. Comment
  CDA25206  Picris echioides A. C. Sanders, Fred M. Roberts 2008-8-7 35993 Orange Peninsular Range; Santa Ana Mountains.; Lower Weir Canyon, at narrow gorge c. 0.6 mile above mouth of canyon at Irvine Ranch gate. Comment
  CDA30618  Picris echioides M. Beyers 2010-3-28 288 Alameda Berkeley. Along West Frontage Road (Interstate 80 Frontage Road) adjacent to I-80 and University Avenue 3 Comment
  CDA30761  Picris echioides M. Beyers 2010-5-12 451 Yolo Just east of County Road 87, along County Road 19. 54 Comment
  CDA33911  Picris echioides Mike Lahti 2010-9-2 PDR# 1358813 Riverside Murrieta; 0 Comment
  CDA36943  Picris echioides CDFA Staff s.n. Yolo Rominger Prop., north of County Road 19, east of County Road 92C, west of County Road 94B. 0 Comment
  CDA42620  Picris echioides J. Chandler 1998-9-22 s.n. Riverside Upper Chase Nursery, 19851 Patterson Ave., Perris. 0 Comment
  CDA43229  Picris echioides Richard R. Halse 2012-3-27 8442 San Luis Obispo Along State Highway 1, ca. 1.4 miles south of Ragged Point, near the spot where the highway crosses over San Carpoforo Creek. Comment
  CDA7595  Picris echioides M. S. Bergseng 1958-7-6 Sacramento Back of 1610 N Street, Sacramento. 0 Comment
  CDA7596  Picris echioides T. C. Fuller 1957-10-25 552 -57 Napa Napa Junction. 0 Comment
  CDA7597  Picris echioides T. C. Fuller 1957-10-25 552 -57 Napa Napa Junction. 0 Comment
  CDA7599  Picris echioides Phillipson 1915-6-7 Los Angeles Monrovia. Comment
  CDA7865  Picris echioides Jon P. Rebman, J. Gregory, K. Rich, P. Famolaro 2007-9-12 13946 San Diego Sweetwater Reservoir, east of National City and south of La Presa; vicinity of wet marsh and meadow areas just northeast and upstream from the east end of the reservoir. Comment
  CLARK-A1528-2029  Picris echioides John C. Roos 1937-5-23 2060 Riverside La Sierra Comment
  CLARK-A1528-279  Picris echioides John C. Roos 1951-9-25 5280 Riverside Riverside 259 Comment
  IRVC21696  Picris echioides Fred M. Roberts 1984-8-6 1367 Orange UC Irvine, along Adobe Circle Road, 0.9km ENE campus center; 2.3km W French Hill, Irvine 30 Comment
  IRVC28889  Picris echioides Mark A. Elvin 2005-4-6 4208 San Diego San Ysidro Mtns: S side of Otay Mtn; W of "Tin Can Hill", along US/MX border. Peninsular Ranges 168 Comment
  IRVC29822  Picris echioides Artie Thomas, Mark A. Elvin 2006-9-23 609234 Orange San Joaquin Marsh Freshwater Marsh, UC Natural Reserve; SW edge, along San Diego Creek, N of University Drive, E Hwy 73. Southern Coastal 2 Comment
  IRVC872  Picris echioides D. DeVault 1965-5-1 Orange Corona del Mar, Carnation Street. Newport Beach Comment
  IRVC873  Picris echioides D. W. Bryant 1965-3-28 Orange Laguna Canyon; Laguna Canyon Rd. Southern Coastal Comment
  IRVC874  Picris echioides R. Hobson 1965-4-10 Orange Santa Ana Heights, 2431 Mesa Dr. Southern Coastal Comment
  LA32091  Picris echioides Peter H. Raven; Henry J. Thompson 1959-9-18 14437 Los Angeles West Los Angeles, along railroad tracks, Santa Monica Boulevard near Beverly Glen Boulevard 76 Comment
  POM17438  Picris echioides P. A. Munz 1923-4-1 6595 Orange Laguna Lakes. 61 Comment
  POM181501  Picris echioides H. F. Copeland 1927-8-22 s.n. Alameda Weed, Campus of the University of California, Berkeley Comment
  POM202174  Picris echioides L. M. Booth 1932-6-7 1168 Orange Newport Lagoon. Comment
  POM216167  Picris echioides D. D. Keck 1933-7-18 2469 Santa Clara Stanford University Comment
  POM6219  Picris echioides I. M. Johnston 1917-5-30 1140 San Bernardino Chino Creek, south of Ontario. 152 Comment
  POM6221  Picris echioides I. M. Johnston 1917-6-10 1321 Los Angeles Near Mesmer. Comment
  POM6222  Picris echioides S. B. Parish 1917-6-21 11416 San Bernardino San Bernardino. Comment
Read comments
Oct 7 2016
  POM6223  Picris echioides D. L. Crawford 1915-09 505 Orange Huntington Beach. Comment
  POM87982  Picris echioides L. R. Abrams 1900-10 1040 Santa Clara Palo Alto Comment
  RSA144494  Picris echioides John H. Thomas 1950-9-24 2420 Santa Cruz 2.5 miles from Palm Beach on road to Watsonville. Comment
  RSA144498  Picris echioides John H. Thomas 1955-8-1 5320 Santa Clara Alviso Comment
  RSA164113  Picris echioides E. C. Twisselmann 1963-12-6 9197 Monterey Salinas Valley: just across the railroad tracks from Chualar. 61 Comment
  RSA17043  Picris echioides C. B. Wolf 1936-1-13 7696 Orange Santa Ana Canyon, Rancho Santa Ana, along R. R. right of way east of Ranch Houses. 137 Comment
  RSA177001  Picris echioides John H. Thomas 1964-11-15 10525 San Mateo Jasper Ridge Biological Experimental Area, about 5 miles southwest of Palo Alto; at edge of Searsville Lake. Comment
  RSA184125  Picris echioides I. L. Wiggins 1965-10-18 20278 Orange Vacant lot NE corner of Chapman Ave and Victor Dr, Fullerton. Comment
  RSA187693  Picris echioides R. F. Thorne 1966-9-14 36664 Los Angeles Santa Catalina Island; Little Harbor 5 Comment
  RSA188271  Picris echioides R. F. Thorne 1966-5-31 36450 Los Angeles Santa Catalina Island: Little Harbor. 5 Comment
  RSA190941  Picris echioides R. F. Thorne 1967-5-19 36890 Los Angeles Santa Catalina Island, Little Harbor 8 Comment
  RSA207356  Picris echioides Reid V. Moran, H. Witham 1969-6-6 16039 San Bernardino Cactus Raod, just S of Brown Field, Otay Mesa. 150 Comment
  RSA263779  Picris echioides Robert Harvey 1959-8-4 153 Riverside Corona, Tin Mine Canyon 457 Comment
  RSA370843  Picris echioides R. F. Thorne, Steve Boyd, E. W. Lathrop 1985-7-18 61274 Riverside Sandia Canyon, De Luz-Murrieta Road 260 Comment
  RSA370844  Picris echioides R. F. Thorne, Steve Boyd, E. W. Lathrop 1985-7-18 61274 Riverside Sandia Canyon, De Luz-Murrieta Road 260 Comment
  RSA407361  Picris echioides Lyman Benson 1937-7-16 8459 Santa Clara Stanford University 30 Comment
  RSA472028  Picris echioides L. E. Hoffman 1929-6-8 s.n. Los Angeles Arroyo Seco Canyon Comment
  RSA472037  Picris echioides E. S. Spalding 1925-6-12 s.n. San Diego Laguna Mts. Comment
  RSA472042  Picris echioides James Henrickson 1970-7-25 5037 Orange 2.5 miles NE of Huntington beach, 1 mile SE of Warner Ave. on sandy slope of E. Pacific Coast Hwy. at border of Bolsa Chica Salt Marsh. 0 Comment
  RSA472044  Picris echioides Ralph Hoffman 1931-5-30 s.n. San Luis Obispo Oceano-Casmalia Comment
  RSA472045  Picris echioides E. A. Purer 1933-8-13 5417 San Mateo Belmont Comment
  RSA549230  Picris echioides Scott D. White 1992-9-23 843 a Orange Vicinity of Olinda, near city of Brea, immediately N of Carbon Cyn Rd & E of Placentia Ave.; ca. 1 mi. (airline) SSE of Tonner Cyn. 183 Comment
  RSA549231  Picris echioides Scott D. White 1992-10-8 927 Los Angeles Malibu, base of Santa Monica Mountains, just N of Pacific Coast Highway, extending as far E as Malibu Creek. Bounded on the S by Civic Center Road; terminates on the W in vicinity of Malibu School. 91 Comment
  RSA579229  Picris echioides Timothy S. Ross, J. Mark Porter, Gery Allan, Vanessa Ashworth, D. L. Banks, Megan Tommerup 1994-3-28 7421 Los Angeles Palos Verdes Peninsula: Rancho Palos Verdes; sun-named horseshoe-shaped canyon to the NE of upper Forrestal Drive. 174 Comment
  RSA582473  Picris echioides Timothy S. Ross, Steve Boyd 1993-5-23 7215 Los Angeles Western Arcadia: slope on the N side of the Foothill Freeway (I-210) between Michillinda Avenue and its west-bound off-ramp. 198 Comment
  RSA587192  Picris echioides Scott D. White 1995-12-5 37705 Los Angeles Marina Del Rey area; State Rt. 90 median strip between Culver Bl. and Mindanao Way. 5 Comment
  RSA589132  Picris echioides Steven A. Junak 1992-7-23 954 Ventura San Nicolas Island: S central portion of Mesa, along Jackson Hwy 0.1 mile E of intersection with Shannon road. 265 Comment
  RSA591415  Picris echioides Steven A. Junak 1991-5-2 654 Ventura San Nicolas Island, S edge of Mesa on N side of Jackson hwy, across from Building 148. 262 Comment
  RSA595010  Picris echioides Mark Hoefs, Steven A. Junak, Ralph N. Philbrick, C. Chaney 1996-2-14 2588 Los Angeles Santa Catalina Island, Falls Canyon, above buildings below reservoir. 58 Comment
  RSA598925  Picris echioides Scott D. White 1997-3-12 4745 Los Angeles Zuma Beach area: mouth of Zuma Creek, E end of the County Beach. 7 Comment
  RSA608106  Picris echioides Steven A. Junak 1989-7-13 398 Ventura San Nicolas Island, Mesa, at living compound, across road from Public Works Building. 131 Comment
  RSA608933  Picris echioides L. C. Wheeler 1931-5-6 s.n. Los Angeles San Dimas: Puddingstone. Comment
  RSA643291  Picris echioides R. D. Goeden, D. W. Ricker 1979-5-31 s.n. Santa Barbara Pacific Coast: Along Hwy 1 south of Lompoc. 61 Comment
  RSA648703  Picris echioides D. House 1994-5-20 94 -56 San Diego Cocklebur Beach, Camp Pendelton, 0.5 mile West on MCTSA Road from Stuart Mesa Road, following the dirt road that is North of the MCTSA compound security fence. Comment
Read comments
Jan 23 2014
  RSA659684  Picris echioides Chris White 1991-5-20 23 Los Angeles Point Fermin. Comment
  RSA667128  Picris echioides A. C. Sanders 2000-11-15 23725 Riverside Moreno Valley, east side of Ellsworth St. between Cactus Ave. and Allesandro Blvd., near 14400 Ellsworth 476 Comment
  RSA688990  Picris echioides J. P. Rebman, Bob Lauri 2000-6-30 6923 San Diego San Diego Urban Canyons, North Park/Golden Hill area: Cedar Ridge Park Canyons, along stream along I-15. Comment
  RSA703088  Picris echioides Fred M. Roberts, Art Davenport 2003-9-11 6006 Orange Rancho Mission Viejo: Donna O'Neill Land Conservancy. Cristianitos Cyn., 0.79 km N Sycamore Gate 0.23 km w of Crisianitos Road. 126 Comment
  RSA718608  Picris echioides Michael Honer 2005-9-27 2137 Santa Barbara Ellwood Mesa area, between Ocean Meadows golf course and service road to large oil tanks. 15 Comment
  RSA734119  Picris echioides A. C. Sanders 2008-4-29 35143 Orange Peninsular Range;Santa Ana Mtns.: Lomas de Santiago, western end of Loma Ridgeon road to sheriff's training facility, c. 1.5 mi. SW of Santiago Reservoir 335 Comment
  RSA748404  Picris echioides R. G. Swinney 2008-4-4 8604 Los Angeles Lower Ham Canyon where it runs through San Dimas Golf Course, just above confluence with San Dimas Wash 366 Comment
  RSA752613  Picris echioides Justin M. Wood, J. D. England 2009-7-27 1207 San Bernardino Chino Hills State Park. McDermont Spring. 351 Comment
  RSA752810  Picris echioides A. C. Sanders, Fred M. Roberts 2008-8-7 35993 Orange lower Weir Canyon, at narrow gorge c. 0.6 mi. above mouth of cyn at Irvine Ranch gate. 185 Comment
  RSA762649  Picris echioides R. G. Swinney 2008-11-29 9855 Los Angeles Mouth of San Gabriel River Canyon, spring 1.5 mi. north of Sierra Madre Ave. on Hwy 39 256 Comment
  RSA796390  Picris echioides Peter Rubtzoff 1973-8-20 7221 Sonoma Sonoma Creek bottom near Agua Caliente Road crossing west of Agua Caliente. Comment
  SEINET2054260 Image available Picris echioides Heather Hanson 1966-3-28 Riverside Approximately 40 feet due south of the Humanities Building, UCR. 304 Comment
  SEINET2057098 Image available Picris echioides Jeannie Gregory, J,. Lightner, A. Johanson, I. Kay, B. Sullivan 2005-5-12 1451 San Diego San Diego, Miramar, UCSD Elliott Chaparral Reaerve (NE corner), 1 mile E of Interstate 15, 1 mile SE of Pomerado Road. 264 Comment
  SEINET3388748 Image available Picris echioides F. A. MacFadden 12934 Los Angeles Waste land Culver City, Los Angeles Co. California Comment
  SEINET4044587 Image available Picris echioides D. F. Sax 1997-1 sn Los Angeles Santa Monica Mountains. 825 meters from coast. 22.5 slope, aspect 269. 167 Comment
  SEINET4044599 Image available Picris echioides D. F. Sax 1997-1 sn Los Angeles Santa Monica Mountains. 1910 meters from coast. 22 slope, aspect 220. 198 Comment
  UCD34555  Picris echioides Beecher Crampton 1985-7-12 10000 Yolo Yolo County, Davis, along 4th street between University ave. and A street. Comment
  UCR109970  Picris echioides R. D. Goeden, Don W. Ricker 1979-5-31 s.n. Santa Barbara Pacific Coast, Along Hwy 1 south of Lompoc 61 Comment
  UCR110908  Picris echioides A. C. Sanders, D. Malueg 1998-6-22 22011 Los Angeles San Gabriel Valley, Pasadena, just north of the I-210 Freeway on E bank of Eaton Wash, north side of Foothill Blvd. where it goes under the 210, under SCE transmission lines 225 Comment
  UCR112550  Picris echioides A. C. Sanders, K. C. Rose, Y. Moore 1998-6-3 21925 Ventura Moorpark, hills south of Tierra Rejada Valley, along Read Rd. c. 0.5 mile east of Moorpark Rd., just west of Hwy 23, c. 1 mile NW of Wood Ranch Reservoir, c. 2 mi. NE of Thousand Oaks 335 Comment
  UCR113861  Picris echioides Mitch Provance 2000-6-24 2056 Riverside Riverside, Santa Ana River Wash, between the Market Street bridge and the 60 Fwy 244 Comment
  UCR115346  Picris echioides A. C. Sanders 2000-11-15 23725 Riverside Perris-Aguanga Basin region, Moreno Valley, east side of Ellsworth St. between Cactus Ave. and Allesandro Blvd., near 14400 Ellsworth 476 Comment
  UCR115805  Picris echioides George K. Helmkamp, E. A. Helmkamp 2000-10-17 6227 San Diego Peninsular Range, Lawrence Welk Commercial Complex, c. 1.5 miles west of the Oat Hills, and south of Moosa Canyon 299 Comment
  UCR122991  Picris echioides R. D. Goeden 1998-9-9 090998- 08 San Luis Obispo Central Coast, El Chorro Creek off South Bay Blvd., east of Morro Bay 9 Comment
  UCR128288  Picris echioides Pam Wright, Louis LaPierre 2003-5-9 s.n. San Joaquin Sacramento Valley, 1 mile south of Collegeville, southeast of Stockton and east of French Camp, off Littlejohn Creek immediately west of Jack Tone Road and south of BNSF railroad line, 55 acre Mariposa mitigation site (created in 2000) 17 Comment
  UCR131441  Picris echioides Yvonne Marlin 2000-5-10 s.n. Los Angeles South Coastal Plains Region, Los Angeles, San Pedro area, Defense Fuel Support Point (Naval Reservation) 3171 North Gaffey St. 30 Comment
  UCR136558  Picris echioides A. C. Sanders, Petra Wester 2004-5-21 27942 San Diego South Coast, Carlsbad, Agua Hedionda Ecological Reserve, near El Camino Real and Cannon Rd., vegetation restoration area 9 Comment
  UCR143944  Picris echioides T. B. Salvato, Lia V. DeMarco 2003-4-10 161 Santa Cruz Central Coast, north side of Monterey Bay, U.C. Santa Cruz Campus. Upper end of campus between Cowell College and the main library 213 Comment
  UCR144516  Picris echioides Jon P. Rebman, Jeannie Gregory 2003-5-29 9133 San Diego Peninsular Range, Rancho Jamul Ecological Reserve: west of Hwy. 94, south of Jamul & north of Otay Lakes Road; southwest part of reserve, just sw of the old kiln along Jamul Creek 210 Comment
  UCR145138  Picris echioides A. C. Sanders 2004-11-12 29040 San Diego Southern Coast, San Elijo Lagoon, east of Manchester Ave. c. 0.5 mi. SW of Encinitas Blvd. 9 Comment
  UCR1453  Picris echioides Joyce Kleinjan 1961-5-7 s.n. Riverside San Bernardino Valley, Riverside, 1012 Spruce St., 200 ft. south of street [O.F. Clarke residence] 351 Comment
  UCR148734  Picris echioides Jon P. Rebman, Robert K. Lauri 2000-6-30 6923 San Diego South Coast, San Diego Urban Canyons, North Park/Golden Hill area: Cedar Ridge Park Canyons, along stream beside I-15 Comment
  UCR155680  Picris echioides A. C. Sanders, Mark A. Elvin 2005-4-22 29668 San Diego South Coast, Batiquitos Lagoon Ecological Reserve, north side of lagoon, east of the I-5 Fwy, along the trail past the nature center 6 Comment
  UCR157500  Picris echioides Scott D. White 1994-7-14 2262 Los Angeles Transverse Ranges; San Gabriel Mountains, San Dimas Canyon; along San Dimas Canyon Road 396 Comment
  UCR158755  Picris echioides George K. Helmkamp, E. A. Helmkamp 2004-6-24 8696 Santa Barbara Central Coast, Ocean Park at Surf, NW of Lompoc 6 Comment
  UCR158985  Picris echioides A. C. Sanders 2005-6-24 31214 San Diego South Coast, San Dieguito Lagoon Ecological Reserve (DFG), north edge of reserve along Palm Lane (closed/abandoned) east of San Dieguito Dr. near old airport site 2 Comment
  UCR159240  Picris echioides George K. Helmkamp, E. A. Helmkamp 2004-6-24 8727 Santa Barbara Central Coast, between Ocean Park [Rd.] and Pacific Ocean at Surf; NW of Lompoc 15 Comment
  UCR159335  Picris echioides George K. Helmkamp, E. A. Helmkamp 2004-7-7 8752 Santa Barbara Central Coast, Termination of San Miguelito Road., 8.7 mi SW of I Street in Lompoc 244 Comment
  UCR162007  Picris echioides A. C. Sanders, T. B. Salvato 2005-10-5 31691 San Diego Peninsular Range, Blue Sky Ecological Reserve (DFG), east of Rancho Bernardo and north of Poway, along road in lower canyon below turnoff to Lake Poway 213 Comment
  UCR162061  Picris echioides Mike Misenhelter 2005-10-5 s.n. Los Angeles Los Angeles Basin, Carson, old landfill site SE of intersection of 110 (Harbor) and 405 (San Diego) freeways, west side of Dominguez Channel and 405, east of Main St. 12 Comment
  UCR162323  Picris echioides A. C. Sanders, T. B. Salvato 2005-10-12 31819 San Diego South Coast, Carlsbad, Carlsbad Highlands Ecological Reserve, slopes & canyons c. 1 mile SE of Cerro de la Calavera, SW of the end of Cannon Rd. 91 Comment
  UCR16682  Picris echioides H. M. Pollard 1964-7-21 s.n. Santa Barbara Las Positas Rd. near Veronica Springs Rd. intersection 22 Comment
  UCR167801  Picris echioides T. B. Salvato, Melissa Clemons 2005-6-23 1303 Riverside Peninsular Range; Temescal Valley, Walker Canyon, 1.5 mi due east of Alberhill, N of Hwy I-15 412 Comment
  UCR170451  Picris echioides Alex R. Van Dam 2004-5-16 008 Los Angeles Western Transverse Range; Santa Monica Mtns., Franklin Canyon Park near the main parking lot on a slightly graded N-facing slope 280 Comment
  UCR171761  Picris echioides Margaret R. Mulligan, Joe Barth 2005-7-29 1289 San Diego McGinty Mountain Ecological Reserve (Calif Fish & Game). SE of city of El Cajon. SE of intersection of Willow Glen Dr and Hillsdale Rd. San Diego Atlas Square R14 117 Comment
  UCR175613  Picris echioides Mark A. Elvin 2005-4-6 4208 San Diego Peninsular Ranges, San Ysidro Mtns: south side of Otay Mtn, west of 'Tin Can Hill' along the US/MX border. 168 Comment
  UCR191217  Picris echioides A. C. Sanders 2008-4-29 35143 Orange Peninsular Range; Santa Ana Mtns., Lomas de Santiago, western end of Loma Ridge on road to sheriff's training facility, c. 1.5 mi. SW of Santiago Reservoir 335 Comment
  UCR195021  Picris echioides A. C. Sanders, Fred M. Roberts 2008-8-7 35993 Orange Peninsular Range; Santa Ana Mtns., lower Weir Canyon, at narrow gorge c. 0.6 mi. above mouth of cyn at Irvine Ranch gate 192 Comment
  UCR201535  Picris echioides George K. Helmkamp, E. A. Helmkamp 2008-10-30 14289 Sacramento Southern Sacramento Valley, along Highway E13 (Twin Cities Road) 4.4 miles west of its junction with CA-99 5 Comment
  UCR201855  Picris echioides Justin M. Wood 2008-10-29 212 Riverside SW Perris Basin, Temecula - Murrieta Creek, downstream of First Street Bridge 320 Comment
  UCR202495  Picris echioides Jon P. Rebman, Margaret R. Mulligan, W. Schmidtmann 2008-6-19 15617 San Diego Camp Pendleton Marine Corps Base, along North River Road, east of Stuart Mesa Road, along the northern edge of the Santa Margarita River in the southwestern portion of the base. Square: G5 6 Comment
  UCR205058  Picris echioides R. G. Swinney 2008-4-4 8604 Los Angeles San Gabriel Mtns., lower Ham Canyon where it runs through San Dimas Golf Course, just above confluence with San Dimas Wash 366 Comment
  UCR210372  Picris echioides T. B. Salvato, Billy Deane 2006-10-16 1936 Orange South Coast, Irvine, San Diego Creek flood control channel, between Michelson Drive and the 405 FWY 12 Comment
  UCR210457  Picris echioides R. G. Swinney 2008-11-29 9855 Los Angeles San Gabriel Mtns., mouth of San Gabriel River Canyon, spring 1.5 mi. north of Sierra Madre Ave. on Hwy 39 256 Comment
  UCR214600  Picris echioides A. C. Sanders, Dan S. Cooper 2010-4-30 38125 Los Angeles South Coast, Madrona Marsh, Torrance 24 Comment
  UCR217421  Picris echioides R. G. Swinney 2009-3-10 10065 Los Angeles San Gabriel Mtns. Foothills, Azusa, El Encanto Azusa River Wilderness Park 305 Comment
  UCR22007  Picris echioides Steve Boyd 1980-9-8 342 Riverside Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau 610 Comment
  UCR233040  Picris echioides George K. Helmkamp, E. A. Helmkamp 2011-5-12 17268 Sutter Sacramento Valley, Howsley Road at CA-99/El Centro Blvd., 3.3 miles west of Pleasant Grove 30 Comment
  UCR253351  Picris echioides A. C. Sanders 2014-8-3 41232 San Mateo San Francisco Bay, South San Francisco, San Francisco Bay Trail in vicinity of S Airport Drive, Utah Ave., and Haskins Way, between Hwy 101 and San Francisco Bay 6 Comment
  UCR253625  Picris echioides George K. Helmkamp, Elizabeth Helmkamp 2012-11-12 20131 El Dorado Eastern Sacramento Valley, El Dorado Hills; Windfield Parkway 0.2 mile south of White Rock Road 175 Comment
  UCR253807  Picris echioides George K. Helmkamp, Elizabeth Helmkamp 2012-10-30 20092 Placer Sacramento Valley, South Dowd Road, 0.1 mile south of its junction with Moore Road, southwest of Lincoln 34 Comment
  UCR258219  Picris echioides George K. Helmkamp, Elizabeth Helmkamp 2012-10-20 20052 Placer Sierra Nevada Mountains Foothills, North Auburn; unnamed dirt road on east side of CA-49, between Rock Creek Road and Locksley Lane 387 Comment
  UCR262436  Picris echioides George K. Helmkamp, E. A. Helmkamp 2011-12-9 18506 Sutter Sacramento Valley, beside Cross Canal, just west of Hwy 99, 0.3 mile west of Howsley Road on an unnamed dirt road 17 Comment
  UCR275360  Picris echioides T. B. Salvato, Melissa Clemons 2005-6-9 1503 Riverside Peninsular Range, Gavilan Hills, E/W trending side canyon feeding into Walker Canyon, c. 0.3 mile northeast of Hwy 15 457 Comment
  UCR279635  Picris echioides Peter Rubtzoff 1966-8-16 5783 Sonoma Laguna de Santa Rosa, northeast of Graton, c. 0.5 mile north of Guerneville [Rd.] 26 Comment
  UCR46555  Picris echioides B. G. Pitzer, D. C. Hawks 1986-10-21 0353 A Orange Peninsular Range; Santa Ana Mtns. Foothills, Lomas de Santiago, c. 10 mi east of Santa Ana, in hills N and east of South Coast Gun Club on Jeffrey Road in Hicks Canyon 183 Comment
  UCR46721  Picris echioides B. G. Pitzer, D. C. Hawks 1986-12-2 0367 Riverside Peninsular Range, Temescal Canyon, c. 1 mi north of Glen Ivy Hot Springs and 0.5 mi west of I-15 off Lawson Drive between Temescal Canyon Road & Warm Springs Dr. 336 Comment
  UCR48598  Picris echioides R. D. Goeden, Don W. Ricker 1987-9-2 870902- 12 Humboldt Loleta, along Cannibal Road 8 Comment
  UCR48862  Picris echioides R. D. Goeden, Don W. Ricker 1987-9-2 870902- 6 Humboldt Hwy 36 at Chantham Grove (just west of Grizzly Creek Redwoods State Park.) 91 Comment
  UCR48933  Picris echioides A. C. Sanders 1987-7-22 7165 Los Angeles South Coast, El Segundo Dunes immediately west of Los Angeles International Airport & Pershing Dr., east of Vista Del Mar Blvd 38 Comment
  UCR59826  Picris echioides George K. Helmkamp 1989-8-6 s.n. San Luis Obispo Central Coast, Baywood Park, at the south edge of Morro Bay 3 Comment
  UCR82183  Picris echioides A. C. Sanders, P. J. MacKay, C. L. Sanders 1994-8-28 15476 San Bernardino San Bernardino Mtns, SW end of Silverwood Lake 1030 Comment
  UCR95916  Picris echioides George K. Helmkamp 1996-9-22 1201 San Luis Obispo Central Coast, along San Simeon Creek, c. 0.2 mile east of CA Hwy 1 6 Comment
  UCR97169  Picris echioides R. G. Swinney 1994-10-20 3339 San Bernardino San Gabriel Mtns., Cajon Wash, north of terminus of Cajon Rd, c. 50 M east of Cajon stream in wash bottom 899 Comment
  UCR97810  Picris echioides Scott D. White 1997-3-12 4745 Los Angeles Pacific Coast, Zuma Beach, mouth of Zuma Creek, E end of the County Beach. 8 Comment
  UCSC000843  Picris echioides I. J. Condit 2008-7-25 s.n. Orange Huntington Beach Comment
  UCSC002320  Picris echioides S. Levy 1994-5-22 104 Santa Cruz east side, west facing slope Younger Lagoon Reserve Comment
  CAS-BOT-BC173673  Picris echioides Peter Rubtzoff 1969-8-26 6152 Sonoma Marsh on River Road, ca. 3 miles west of Fulton. Comment
  CAS-BOT-BC173848  Picris echioides Peter Rubtzoff 1964-8-26 5489 Sonoma Marsh, 5 miles northeast of Penngrove on Lichan Road. 213 Comment
  CAS-BOT-BC173849  Picris echioides Peter Rubtzoff 1966-8-16 5783 Sonoma Laguna de Santa Rosa, northeast of Graton, ca. 0.5 miles North of Guerneville. Comment
  CAS-BOT-BC176154  Picris echioides Peter Rubtzoff 1955-9-24 2155 Sonoma Duncans Mills Marsh. Comment
  CAS-BOT-BC176157  Picris echioides Peter Rubtzoff 1964-7-29 5447 Sonoma Brooks Gulch Marsh. Comment
  CAS-BOT-BC176158  Picris echioides Peter Rubtzoff 1955-8-14 2050 Sonoma Forestville Marsh. Comment
  CDA23757  Picris echioides Sarracino 2008-10-1 s.n. Sacramento Walnut Grove 0 Comment
  CDA7598  Picris echioides W. Golden 1960-1-19 3494 Sacramento Bill Hazel ladino clover field, Herald. 0 Comment
  CLARK-A1528-4916  Picris echioides John C. Roos 1937-7-6 1778 Ventura Ojai Comment
  IRVC27886  Picris echioides A. C. Sanders, Mark A. Elvin 2005-4-22 29668 San Diego Batiquitos Lagoon Ecological Reserve, N side of lagoon, E of I-5 fwy, along trail passt the nature center. Southern Coastal 0 Comment
  LA201378  Picris echioides Arthur C. Gibson; 2001-5-23 4133 Ventura Comment
  LA209919  Picris echioides J. D. Sauer; 1969-5-18 4534 Los Angeles Santa Monica Mountains, Pacific Palisades Comment
  POM17834  Picris echioides P. A. Munz 1923-9-7 7772 Orange Tustin 30 Comment
  POM266380  Picris echioides J. C. Roos 1937-7-6 1778 Ventura Ojai. Comment
  POM294145  Picris echioides Lyman Benson 1945-6-14 11796 Orange Santa Ana, Vacant lot, Pacific Slope 61 Comment
  POM307071  Picris echioides Henry J. Ramsey, Henry J. Ramsey 1937-8-19 1935 Los Angeles Below north Whittier Heights Comment
  POM310454  Picris echioides Margaret Hardinge 1945-10-23 23 Los Angeles Claremont irrigation ditch. 351 Comment
  POM6220  Picris echioides I. M. Johnston 1917-4-11 s.n. Los Angeles N* Slough. [locality name change to Laguna Dominguez] Comment
  POM68400  Picris echioides Marcus E. Jones 1924-11-19 s.n. San Bernardino River E of Chino. Comment
  RSA0092871  Picris echioides Steven A. Junak, Mark Hoefs, Keri Kirkland, Lisa Stratton 1998-7-16 SCa- 753 Los Angeles Santa Catalina Island: Flats at Little Harbor Campground. 6 Comment
  RSA116792  Picris echioides I. L. Wiggins 1928-8-20 3328 Santa Clara Along county road near Lagunita, Standford University Campus Comment
  RSA127799  Picris echioides H. J. Thompson, P. H. Raven 1959-9-18 14437 Los Angeles Along railroad tracks, Santa Monica Blvd. near Beverly Glen Boulevard, Weat LA. 76 Comment
  RSA133301  Picris echioides John H. Thomas 1958-6-26 7281 San Francisco Vacant lot at intersection of Davidson Ave. and 3rd St. 0 Comment
  RSA176517  Picris echioides P. H. Raven 1960-5-31 15469 Los Angeles Campus of University of California 107 Comment
  RSA187547  Picris echioides M. E. Clark 1909-10-9 s.n. Santa Clara End of Embarcadero Road, Palo Alto. Comment
  RSA220064  Picris echioides Peter Rubtzoff 1956-10-14 2981 San Francisco San Miguel Hills, bottom of canyon east of O'Shaughnessy boulevard. Comment
  RSA220066  Picris echioides Peter Rubtzoff 1957-3-31 3165 San Francisco Coastal slopes SW of Lands End, San Francisco. Comment
  RSA256423  Picris echioides Robert A. Norris 1974-8-10 2157 San Francisco Abundant weed in small waste area betw Portola Dr. and Corbett St, E of Twin Peaks, San Francisco Comment
  RSA472027  Picris echioides Anstruther Davidson 1912-7-1 2805 Los Angeles Orme Ave, Los Angeles. Comment
  RSA472029  Picris echioides F. R. Fosberg 1930-6-23 2450 Los Angeles Del Rey. 2 Comment
  RSA472030  Picris echioides F. R. Fosberg 1930-6-26 s 3003 Los Angeles Culver Garden. 15 Comment
  RSA472031  Picris echioides N. C. Cooper 1947-9-1 2092 Los Angeles Santa Fe Srpings. Comment
  RSA472033  Picris echioides A. M. Johnson 1933-5-17 s.n. Los Angeles Del Rey Salt Marsh. Comment
  RSA472034  Picris echioides E. S. Spalding 1923-6-25 s.n. Los Angeles Eagle Rock. Comment
  RSA472035  Picris echioides H. L. Bauer 1929-09 s.n. Los Angeles Long Beach 30 Comment
  RSA472036  Picris echioides G. J. Hollenberg 1928-7-24 s.n. Los Angeles Near Del Rey Palisades to Sand dunes Comment
  RSA472038  Picris echioides Robert Gustafson 1980-7-9 1834 Los Angeles Ballona Wetlands, Area 3. Comment
  RSA472043  Picris echioides F. R. Fosberg 1919-11-17 4196 San Bernardino 2 miles S Chino 240 Comment
  RSA507536  Picris echioides L. C. Wheeler 1967-6-26 9871 Los Angeles San Gabriel Mts: Elsmere Canyon 441 Comment
  RSA533436  Picris echioides Timothy S. Ross 1991-4-21 4513 Los Angeles Whittier Hills (puente Hills, pro parte): Middle Turnbull Canyon drainage just SW of Old Water Tank. 220 Comment
  RSA5826  Picris echioides C. B. Wolf 1932-6-28 3796 Orange Bryant Ranch, north boundary of field, N.E. corner of N-E 1/4 S.W. 1/4 sect 27 9 Comment
  RSA5887  Picris echioides C. B. Wolf 1932-9-16 4107 Los Angeles Bryant Ranch, 100 to 150 ft W of State Highway at SE corner of Pacific Western Oil Co. lease in 1705 acre portion 2 Comment
  RSA592404  Picris echioides Mark Hoefs 1974-5-2 457 Los Angeles Santa Catalina Island: moist march on the SE side of the main road at Little Harbor 3 Comment
  RSA595013  Picris echioides Mark Hoefs, R. F. Thorne 1995-7-26 2451 Los Angeles Middle Canyon, 171 Comment
  RSA596263  Picris echioides R. G. Swinney 1989-6-10 s.n. Los Angeles Big Dalton Canyon, in and near Glendora Wilderness Park, Big Dalton Debris Basin 366 Comment
Read comments
Apr 2 2010
  RSA601637  Picris echioides L. C. Wheeler 1967-6-26 9871 Los Angeles Elsmere Canyon. 441 Comment
  RSA645758  Picris echioides R. G. Swinney 1994-10-29 3339 San Bernardino San Gabriel Mountains: Cajon Wash, W of N terminus of Cajon Road, approx. 50 M E of Cajon stream in wash bottom. 899 Comment
  RSA650947  Picris echioides A. E. Hersh 1950-6-30 s.n. Los Angeles Campus UCLA, Faculty Hill, Los Angeles 60 Comment
Read comments
Jan 4 2012
  RSA654724  Picris echioides Scott Lowe 1991-5-18 37 Los Angeles San Gabriel River Channel, about 100 m. north of San Gabriel River Parkway bridge, city of Pico Rivera. Comment
  RSA678088  Picris echioides Sarah J. De Groot 2002-6-2 731 San Diego Hidden Meadows 92026. Comment
  RSA696194  Picris echioides Anonymous s.n. Orange Santa Ana Comment
  RSA766903  Picris echioides P. Welton 1983-7-28 GV- 49 Santa Barbara Base of south-facing slope of Carneros Dam, Goleta, Loake Los Carneros County Park Comment
  RSA796378  Picris echioides Peter Rubtzoff 1955-8-14 2050 Sonoma Forestville Marsh. Comment
  RSA796379  Picris echioides Peter Rubtzoff 1955-9-24 2155 Sonoma Duncan Mills Marsh Comment
  RSA796384  Picris echioides Peter Rubtzoff 1964-8-26 5489 Sonoma Marsh 5 miles NE of Penngrove on Lichau Road 213 Comment
  RSA796385  Picris echioides Peter Rubtzoff 1966-8-16 5783 Sonoma Laguna de Santa Rosa, NE of Graton, ca. 0.5 mi north of Guerneville. Comment
  RSA802000  Picris echioides Kenneth Beard 1934-02 s.n. Orange Beside irrigation ditch near Hewes Park Comment
  RSA929  Picris echioides J. T. Howell 1927-7-29 514 Orange Near east boundary of Rancho Santa Ana. 152 Comment
Read comments
Nov 18 2009
  RSA95054  Picris echioides F. W. Peirson 1920-6-22 2169 San Bernardino 2 miles south of Chino Comment
  SEINET10474325  Picris echioides Mary Susan Taylor 1977-10-10 Taylor 1525 Butte Ca. 1 mi E of junction of Nelson West Road and Chico-Butte Hwy, on N side of Nelson West Road in large creek (drying area), ca. 23 mi S of Chico. 30 Comment
  SEINET10474326  Picris echioides Mary Susan Taylor 1978-9-8 Taylor 1896 Butte Along flood control slough, ca. 4 mi N of Chico, along Hwy 99. 61 Comment
  SEINET10904948  Picris echioides Mary Susan Taylor 1977-8-5 Taylor 1431 Humboldt Abundant around bridge over Eel River, at the turnoff from Hwy 1 to Ferndale, in Fernbridge. 2 Comment
  SEINET11808325  Picris echioides S. A. Thompson, Rawlins, J. E. 1988-1 5252 San Luis Obispo 6 mi N of San Simeon on CA 1, Arroyo de la Cruz 10 Comment
  SEINET11809969  Picris echioides J. P. Tracy 1948-1 18098 Humboldt 2 mi W of Bridgeville Comment
  SEINET11809970  Picris echioides J. F. Bright, Wyman, C. 1931-1 5724 Los Angeles Hollywood Comment
  SEINET11809971  Picris echioides E. A. Purer 1933-1 5417 San Mateo Belmont Comment
  SEINET11809972  Picris echioides L. K. Henry 1956-1 s.n. Santa Cruz along Rt. 1 above Pacific Ocean, 1 mi S of Davenport Comment
  SEINET4013256 Image available Picris echioides P. Barlow 1986-1 V 8626 Solano Vallejo, roadside of Hwy 29 Comment
  SEINET9365926  Picris echioides Unknown 1950-7-20 32 Alameda City of Berkeley, SW corner lot on Shattuck Ave. and Delavare St. Found in extremely hard, dry soil; adobe-like. Comment
  UCSC009440  Picris echioides Lowell Ahart 1995-10-4 7677 Butte Peter Ahart Ranch, about 2 miles north and 1/4 mile east of Honcut, about 12 miles south of Oroville 37 Comment



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