Search Results — 1120 specimen records retrieved (994 records with coordinates)
Results for search: Scientific name=Hazardia squarrosa (including nomenclatural synonyms);   More information: Jepson Online Interchange

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

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CLARK-A1528-1904  Haplopappus squarrosus John C. Roos 1965-10-7 Riverside Comment
  CLARK-A1528-1905  Haplopappus squarrosus John C. Roos 1952-8-27 5890 Riverside Reche Canyon 457 Comment
  CLARK-A1528-5518  Haplopappus squarrosus John C. Roos 1965-10-7 Riverside Comment
  OBI54578  Haplopappus squarrosus Steven A. Junak 1978-10-2 W 13 Ventura Anacapa Island, West 183 Comment
  UCR110933  Haplopappus squarrosus A. C. Sanders 1998-10-10 22262 Ventura Western Transverse Range; Santa Monica Mtns., Serrano Canyon, along Serrano Cyn. Rd. 305 Comment
  UCR121636  Haplopappus squarrosus A. C. Sanders, J. R. Ekhoff 2001-9-7 24834 San Diego Peninsular Range, Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; west foot of Orosco Ridge along road in middle DFG parcel 335 Comment
  UCR122930  Haplopappus squarrosus R. D. Goeden 1998-9-9 090998- 10 San Luis Obispo Central Coast, Atop Black Hill above Morro Bay 201 Comment
  UCR126835  Haplopappus squarrosus A. C. Sanders, Mark A. Elvin 2002-8-26 25581 Los Angeles Western Transverse Range/Santa Clara River Watershed, Newhall Ranch, San Martinez Grande Canyon, north of Hwy 126, west side of canyon, WNW of Del Valle 335 Comment
  UCR141236  Haplopappus squarrosus A. C. Sanders, Mike Misenhelter 2004-10-6 28830 Riverside Santa Ana Mtns./Santa Rosa Plateau, hill 2139 at west end of the Mesa De Colorado, private land on the west side of Via Volcano adjacent to the Santa Rosa Plat. Ecol. Reserve 640 Comment
  UCR146972  Haplopappus squarrosus George K. Helmkamp, E. A. Helmkamp 2004-10-8 8853 San Luis Obispo Outer South Coast Ranges, Santa Lucia Wilderness area, 0.9 mi east of Lopez Lake entrance then 3.3 mi N along Upper Lopez Cyn Rd. 166 Comment
  UCR147811  Haplopappus squarrosus Valerie Soza, Wayne Law, Laura Moore 2000-6-27 1031 Los Angeles San Gabriel Mountains, Firebreak above Upper Winter Creek Trail, c. 2 mi NW of Chantry Flat along FSR 2N41.2 N of San Olene Canyon 823 Comment
  UCR149723  Haplopappus squarrosus Jon P. Rebman 2000-8-23 6948 San Diego Coastal Plains & Basins; South Coastal Plain region, San Diego Urban Canyons, North Park/Golden Hill area: Cedar Ridge Park canyons. 32 deg. 43'N, 117 deg. 07'W. Comment
  UCR150560  Haplopappus squarrosus Scott D. White, Brian Leatherman 2003-11-17 9855 Los Angeles San Gabriel Mtns, Big Dalton Canyon, above Glendora. Big Dalton Canyon Road, above reservoir 549 Comment
  UCR158948  Haplopappus squarrosus A. C. Sanders, Kelly Volansky 2005-8-31 31600 Riverside Santa Ana Mtns. Region, Santa Rosa Plateau, hills west of headwaters of De Luz Creek, 50 acre parcel on east side Avenida La Cresta south of Sierra Elena Rd., c. 0.5 mi. N of Tenaja Rd. 701 Comment
  UCR162012  Haplopappus squarrosus A. C. Sanders, T. B. Salvato 2005-10-5 31701 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
  UCR162324  Haplopappus squarrosus A. C. Sanders, T. B. Salvato 2005-10-12 31823 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
  UCR163139  Haplopappus squarrosus A. C. Sanders, T. B. Salvato 2005-10-14 31856 San Diego Peninsular Range, Palomar Mtn., Plaisted Creek Ecological Reserve, NE of Rincon & Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve near residences abandoned in 1996 793 Comment
  UCR163991  Haplopappus squarrosus John F. Green 2005-11-2 s.n. Riverside Peninsular Range, Southern Santa Ana Mtns., Santa Rosa Plateau, La Cresta area, 2 miles NE of Squaw Mountain 640 Comment
  UCR165854  Haplopappus squarrosus A. C. Sanders, Kerry Knudsen 2004-9-10 28809 San Diego Peninsular Range, Palomar Mountain, DFG Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve in vicinity of residences abandoned in 1996 701 Comment
  UCR165856  Haplopappus squarrosus A. C. Sanders, Kerry Knudsen 2004-9-10 28807 San Diego Peninsular Range, Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; at small reservoir in middle DFG Ecological Reserve parcel 320 Comment
  UCR17680  Haplopappus squarrosus H. M. Pollard 1971-11-10 s.n. Ventura E side of Ventura River flood-plain north of the Old Hwy 101 bridge Comment
  UCR182862  Haplopappus squarrosus Mitch Provance 2005-2-19 5702 Riverside San Bernardino Valley, NE extreme of the Jurupa Mtns., slopes south of Fontana Dr. 290 Comment
  UCR18616  Haplopappus squarrosus George K. Helmkamp 1974-9-28 s.n. San Luis Obispo Central Coast, Morro Bay area, Hazard Cyn, near ocean 34 Comment
  UCR18660  Haplopappus squarrosus John C. Roos 1952-8-27 5890 Riverside Reche Canyon, Haas Ranch 457 Comment
  UCR189933  Haplopappus squarrosus T. B. Salvato, Sandra Murcia 2007-10-18 3088 Los Angeles Western Transverse Range; Santa Monica Mtns., near Stunt's Ranch, north of Cold Creek and east of Mulholland Hwy 335 Comment
  UCR19506  Haplopappus squarrosus John C. Roos 1965-10-7 s.n. Riverside hills 4 mi south of Beaumont. (Badlands) Comment
  UCR197795  Haplopappus squarrosus A. C. Sanders, Fred M. Roberts 2008-9-18 36098 Orange Peninsular Range; Santa Ana Mtns. Foothills, Lomas de Santiago, Santiago Creek Canyon at the highway bridge above Irvine Lake 300 Comment
  UCR208345  Haplopappus squarrosus O. F. Clarke 2004-2-11 s.n. San Bernardino San Bernardino Mtns. Foothills, Yucaipa, east end of Ave. E 884 Comment
  UCR210068  Haplopappus squarrosus A. C. Sanders 2009-11-6 37212 Los Angeles South Coast, Madrona Marsh, Torrance 24 Comment
  UCR231201  Haplopappus squarrosus A. C. Sanders, T. B. Salvato, Kent Beaman 2011-11-3 39939 Orange Peninsular Range; Santa Ana Mtns., near Pleasants Peak along the Main Divide Truck Trail 1143 Comment
  UCR25523  Haplopappus squarrosus C. P. Cowan 1975-10-7 365 Santa Barbara 1 mi from Mountain Dr. and trail head of E. fork Cold Springs Trail. Montecito 412 Comment
  UCR27236  Haplopappus squarrosus Frank C. Vasek 1982-8-24 820824- 04 San Luis Obispo Central Coast, north end San Simeon Creek Beach State Park 3 Comment
  UCR4828  Haplopappus squarrosus O. F. Clarke 1966-11-27 661127- 03 Santa Barbara U.S. Hwy 101, 8 mi north of entrance to Refugio State Beach Comment
  UCR59825  Haplopappus squarrosus George K. Helmkamp 1989-8-6 s.n. San Luis Obispo Central Coast, Baywood Park, at the south edge of Morro Bay 3 Comment
  UCR80035  Haplopappus squarrosus Scott D. White 1992-10-1 954 Orange City of Brea, immediately north of Carbon Canyon Road & east of Placentia Ave. c. 1 mi (airline) S-SE of Tonner Canyon. 183 Comment
  UCR82949  Haplopappus squarrosus Scott D. White 1993-10-14 1903 San Bernardino San Bernardino Mtns., Cleghorn Canyon 976 Comment
  UCR83106  Haplopappus squarrosus A. C. Sanders, G. K. Helmkamp, S. D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15634 San Bernardino San Bernardino Mtns., Bear Creek above confluence with Santa Ana River, along the road out of Bear Creek Canyon (blocked by washout) to the E. 1130 Comment
  UCR87212  Haplopappus squarrosus R. G. Swinney 1991-10-6 1641 San Bernardino San Gabriel Mtns., Cajon Canyon at N end of Old Hwy 395, in tributary on W side of canyon, 100 yards east of railroad tracks 902 Comment
  UCR88657  Haplopappus squarrosus Scott D. White 1995-10-19 3716 Los Angeles Santa Susana Mtns, Above Chatsworth, +-0.1-0.4 air mi. north of Chatsworth Oaks Park (on Valley Circle Blvd), 0.7-1.0 air mi. SE of Chatsworth Peak 396 Comment
  UCR94893  Haplopappus squarrosus A. C. Sanders, P. J. MacKay 1996-10-20 19617 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  UCR95729  Haplopappus squarrosus Lauren Raz 1996-10-23 033 Los Angeles Liebre Mtns, Entrance to Ruby Canyon on FS Rd 6N24, 1/10 mi from junction with Lake Hughes Road 610 Comment
  VVC74  Haplopappus squarrosus A. C. Sanders, J. Mac 1996-10-20 19617 San Bernardino San Bernardino Mtns., Cajon Canyon, along Pacific Crest Trail/old highway from Cajon Junction to mouth of Crowder Canyon. 945 Comment
  IRVC28720  Haplopappus squarrosus A. C. Sanders, Mark A. Elvin 2002-8-26 25581 Los Angeles Newhall Ranch, San Martinez Grande Canyon, north of Hwy 126, west side of canyon, WNW of Del Valle Western Transverse Range/Santa Clara River Watershed 335 Comment
  RSA015547  Haplopappus squarrosus Fay A. MacFadden 1929-10-10 2163 Los Angeles Verdugo Mountains: Tuna Canyon. 335 Comment
  SEINET11849298  Haplopappus squarrosus S. B. Parish, Parish, W. F. 1881-1 575 Unknown San Bernardino, Lower Mts Comment
  SEINET5926348 Image available Haplopappus squarrosus H. M. Pollard 1971-1 s.n. Ventura S. P. RR R-O-W near San Antonio Rd, Ojai, Comment
  SEINET5926364 Image available Haplopappus squarrosus L. S. Rose 1965-1 65120 Santa Barbara 1 mi N of Gaviota Beach Comment
  SEINET7885646 Image available Haplopappus squarrosus Peter H. Raven 1961-1 16737 San Bernardino Coastal sage 1 mile southwest of Cajon Pass Road on Devore Cut-off, elevation 1950 feet. 594 Comment
  CLARK-A1528-235  Haplopappus squarrosus subsp. grindelioides C. M. Flanagan 1973-6-13 OO 703 Riverside Morongo Indian Reservation 975 Comment
  RSA728562  Haplopappus squarrosus subsp. grindelioides Gary D. Wallace, R. F. Thorne, Mark Hoefs, Bob Given, J. Dourley, Walter Wisura 1979-4-23 1790 Santa Barbara Santa Cruz Island: W of Stanton Ranch, SW of Field Station along ridge road toward pine forest. 305 Comment
  RSA753032  Haplopappus squarrosus subsp. grindelioides A. C. Sanders, Fred M. Roberts 2008-9-18 36098 Orange Lomas de Santiago, Santiago Creek Canyon at the highway bridge above Irvine Lake 300 Comment
  RSA786002  Haplopappus squarrosus subsp. grindelioides David Pritchett 1987-7-10 CMS- 25 Santa Barbara Lompoc-Casmalia Road 300 m S of junction with Bishop Road. 183 Comment
  UCR120140  Haplopappus squarrosus subsp. grindelioides Jon P. Rebman, Annette Winner, Oscar Solis 1999-9-10 5984 San Diego South Coast, North Park area of the city of San Diego, canyon just south of Juniper Street between 33rd Street and Commonwealth Ave. 140 Comment
  UCR128656  Haplopappus squarrosus subsp. grindelioides Mark A. Elvin, J. P. Rebman 2003-9-30 3068 San Diego Peninsular Range, San Ysidro Mountains, Otay Mtn., along Otay Truck Trail east of Doghouse Junction 1006 Comment
  UCR138557  Haplopappus squarrosus subsp. grindelioides Steve Boyd, D. E. Bramlet 1988-10-8 2876 Riverside San Jacinto Mtns. area, Cahuilla Mountain, SW of Anza at head of Bautista Canyon, along the crest of the mountain 1707 Comment
  UCR156686  Haplopappus squarrosus subsp. grindelioides Jon P. Rebman, J. Gregory, J. Rocks, & J. Dewitt 2004-8-10 10626 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, southwest of Loveland Reservoir; on the lower northeast side of Sycuan Peak, near Sloan Ranch 285 Comment
  UCR160408  Haplopappus squarrosus subsp. grindelioides Jon P. Rebman, J. Gregory, K. Rich, Mark A. Elvin 2003-9-30 9509 San Diego Otay Mtn Ecological Reserve (Calif. Dept. of Fish & Game): SE of Otay Lake, c. 1 mi south of Otay Lakes Rd.; along arroyo bottom at N end of the reserve. Square: U14 210 Comment
  UCR171409  Haplopappus squarrosus subsp. grindelioides Margaret R. Mulligan, Joe Barth 2005-7-29 1292 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, west-facing bank of Sweetwater River. San Diego Atlas Square R14 123 Comment
  UCR202997  Haplopappus squarrosus subsp. grindelioides Margaret R. Mulligan, Jeri Hirshberg 2008-10-22 2630 San Diego Hauser Wilderness, Cleveland National Forest, north edge of Wilderness, in first large drainage to the northwest of Stokes Valley along Skye Valley Road. Drainage begins c. 1 mi southeast on Skye Valley Road from gate to Skye Valley. Square S20 870 Comment
  UCR77552  Haplopappus squarrosus subsp. grindelioides Steven A. Junak, C. Bornstein 1990-9-19 SC- 1974 Santa Barbara Santa Cruz, S side of Central Valley, along Islay Canyon Rd., at top of the grade, c. 10 mi. from UC Field Station. 229 Comment
  UCR78093  Haplopappus squarrosus subsp. grindelioides David Charlton 1991-7-5 5508 Los Angeles San Gabriel Mtns., Elizabeth Lake Canyon, Lake Hughes Rd. bridge near Warm Spring Cyn. 396 Comment
  UCR92175  Haplopappus squarrosus subsp. grindelioides D. L. Banks, Steve Boyd 1994-9-29 0007 San Diego Agua Tibia Mountains, Cleveland National Forest, Agua Tibia Wilderness, E slope of Agua Tibia Mtn, west of Arroyo Seco drainage, along the Crosley Trail. 979 Comment
  SEINET3147076  Haplopappus squarrosus subsp. squarrosus S. B. Parish 1891-10-21 2234 San Bernardino foothills fo the San Bernadino Mts. 792 Comment
  SEINET3147075  Haplopappus squarrosus subsp. squarrosus G. B. Grant 1906-9-1 614 Unknown Santa Catalina Island, Pacific Ocean, off the coast of California Comment
Read comments
Jan 17 2015
  GH8702  Haplopappus squarrosus subsp. stenolepis H. M. Hall 1921-10-13 11767 Unknown Inner South Coast Ranges: Parkfield grade, 18.8 miles from Coalinga. Comment
  CATA36  Hazardia squarrosa USC Wrigley Interns: Miller Zou, Alexandria Cheung, Daniel Kasang, Sabrina Lawrence-Gomez, Sarah Ratay 2011-7-8 19 Los Angeles Santa Catalina Island: Deer Valley Trail 23 Comment
  CDA11279  Hazardia squarrosa G. F. Hrusa, D. Ragan 1994-11-19 12008 San Luis Obispo Los Padres National Forest; Cuesta Ridge East. S end of access Rd. to Mt. Lowe, Black Butte Research Natural Area, W side of ridge. Comment
  CDA6187  Hazardia squarrosa G. D. Barbe, T. C. Fuller 1972-11-14 1033 Monterey 1.6 miles (2.6 km) south of Bixby Creek bridge, Highway 1, north of Point Sur Lighthouse. 0 Comment
  CDA6188  Hazardia squarrosa W. G. Neal 1948-6-22 San Bernardino Lytle Creek Area. 0 Comment
  CHSC96397  Hazardia squarrosa Susan Bazell 2007-1-2 35 San Diego In Borrego Mountain Wash near west side between the end of The Slot and the jeep road leading up out of the wash. 91 Comment
Read comments
Apr 1 2011
  CHSC96564  Hazardia squarrosa Susan Bazell; G. Keator, M. Sequin, C. Sequin 2007-1-3 31 San Diego Mountain Palm Springs area. Trail to Southwest Grove. 304 Comment
  GH417873  Hazardia squarrosa A. D. E. Elmer 1902-09-01 - 1902-10-01 4026 Unknown Monterey, near Carmel Bay Comment
  GH417874  Hazardia squarrosa R. S. Ferris 1940-10-20 10315 Unknown 1 to 2 miles above Tassajara Hot Springs Comment
  GH417875  Hazardia squarrosa A. Eastwood 1894-09-01 - 1894-10-01 Unknown Jolon Comment
  GH417876  Hazardia squarrosa R. S. Ferris 1938-9-21 9677 Unknown Roadside between Jolon and foot of Jolon grade Comment
  GH417877  Hazardia squarrosa J. G. Lemmon 1887-06-01 - 1887-07-01 4538 Unknown Lemmon's Ranch, Cholame, S.L.O. Comment
  GH417878  Hazardia squarrosa R. S. Ferris 1940-10-20 10315 Unknown 1-2 miles above Tassajara Hot Springs Comment
  GH417879  Hazardia squarrosa L. S. Rose 1964-10-23 64083 Unknown 2 mi. S of Monterey 121 Comment
  HSC5754  Hazardia squarrosa L. S. Rose 1964-10-23 64083 Monterey 2 mi. S of Monterey 122 Comment
  HSC5755  Hazardia squarrosa L. S. Rose 1965-10-25 65120 Santa Barbara 1 mi. N of Gaviota Beach 30 Comment
  HSC91781  Hazardia squarrosa Susan H. Bicknell 1988-8-19 San Luis Obispo Montano de Oro State Park, MDO 8 Comment
  OBI17787  Hazardia squarrosa Penelope Blackmer 1973-5-18 111 San Luis Obispo Pennington Crk Biological Reserve, SW corner Comment
  OBI27025  Hazardia squarrosa James Courtney 1980-12-20 23 San Luis Obispo Pennington Crk Biological Reserve. Comment
  OBI27221  Hazardia squarrosa Thomas Burrows 1980-8-14 110 San Luis Obispo Reservoir canyon 160 Comment
  OBI28168  Hazardia squarrosa M. A. Glass 1980-5-3 32 San Luis Obispo Ecological Study area, Cal Poly 91 Comment
  OBI28318  Hazardia squarrosa Cliff Dimond 1982-5-15 58 Monterey Along Ca. Rte 1, Bixby creek canyon, Canyon side 61 Comment
  OBI29089  Hazardia squarrosa Karen Symonds 1982-8-7 40 San Luis Obispo MOntana de Oro State Park along Coon Crk trail Comment
  OBI29318  Hazardia squarrosa Lou Morton 1981-5-17 s.n. San Luis Obispo Laguna Lake Park Comment
  OBI31636  Hazardia squarrosa Turnquist, Smeltzer 1982-7-28 213 San Luis Obispo Laguna Lake Park Comment
  OBI31637  Hazardia squarrosa Turnquist, Smeltzer 1982-6-30 169 San Luis Obispo Laguna Lake Park Comment
  OBI31638  Hazardia squarrosa Smeltzer, Turnquist 1982-5-7 125 San Luis Obispo NE side of laguna lake park Comment
  OBI32003  Hazardia squarrosa David J. Keil, Melissa Luckow and Robert Allen 1981-11-11 15669 San Luis Obispo Arroyo de la Cruz area N of San Simeon. along S side of the Arroyo Comment
  OBI35237  Hazardia squarrosa K. A. Nadeau 1983-4-30 2 San Luis Obispo About 3 mi E of San Luis Obispo on ridge above intersection of Broad St and Rockview Rd Comment
  OBI35389  Hazardia squarrosa K. A. Nadeau 1983-7-8 30 San Luis Obispo About 3 mi E of San Luis Obispo on ridge above intersection of Broad St and Rockview Rd Comment
  OBI4807  Hazardia squarrosa Mike Wemp 1972-3-29 15 San Luis Obispo 1/2 mi NW of Montana de Oro State Park campground 61 Comment
  OBI51705  Hazardia squarrosa R. Mike Arens 1994-4-30 66 San Luis Obispo Cal Poly campus. Poly Cyn near Botanical Garden foot bridge 152 Comment
  OBI51763  Hazardia squarrosa R. Mike Arens 1994-6-10 84 San Luis Obispo Cal Poly campus. Poly Cyn near Botanical Garden foot bridge 152 Comment
  OBI51872  Hazardia squarrosa David J. Keil, with V. L. Holland 1991-8-22 22559 San Luis Obispo San Simeon State Park and vicinity along San Simeon Creek from beach to about ___ miles inland and on adjoining slope to C.T. Ranch. Comment
  OBI58249  Hazardia squarrosa Austin P. Griffiths 1981-11-7 s.n. San Luis Obispo Montano de Oro State Park. E Hazard cyn Comment
  OBI6640  Hazardia squarrosa Greg Hassen 1975-7-15 48 San Luis Obispo Poly Cyn, Comment
  OBI74590  Hazardia squarrosa David J. Keil, with V. L. Holland 1988-9-9 21128 San Luis Obispo North of Cayucos. West of Highway 1 on Villa Creek Road at site of partially constructed abalone farm 20 Comment
  OBI75113  Hazardia squarrosa F. Rush 1956-6-1 133 San Luis Obispo Mt. SLO Comment
  OBI75115  Hazardia squarrosa Robert F. Hoover 1964-10-3 9316 San Luis Obispo Mouth of Coon crk Comment
  OBI75116  Hazardia squarrosa Robert F. Hoover 1946-8-3 6262 San Luis Obispo Perfumo Cyn, San Luis Range Comment
  OBI78986  Hazardia squarrosa David J. Keil 2013-8-22 31948 San Luis Obispo Private land east of Morro Bay State Park along Morro Creek Road, east of gate at eastern end of Turtle Rock trail, northern side of Cerro Cabrillo 15 Comment
  OBI79147  Hazardia squarrosa David J. Keil 2013-8-22 31968 San Luis Obispo Morro Bay State Park. Along South Bay Blvd. north of intersection with State Park Road 20 Comment
  POM212009  Hazardia squarrosa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses 793 Comment
  POM308601  Hazardia squarrosa Henry J. Ramsey, Henry J. Ramsey 1939-10-6 3231 Monterey Lucia, Highway No. 1 Comment
  POM359474  Hazardia squarrosa George R. Johnstone 1930-9-14 s.n. Los Angeles Edison Rd. above Dark Canyon Calif. San Gabriel Mts. 762 Comment
  POM359483  Hazardia squarrosa Mary H. Ward 1970-10-18 121 -b Monterey Vicinity of Carmel, northwestern Monterey County. Comment
  POM50655  Hazardia squarrosa A. D. E. Elmer 1902-09 4026 Monterey Monterey, near Carmel Bay. Comment
  RSA0035890  Hazardia squarrosa R. G. Swinney 2009-9-3 11575 San Bernardino Transverse Range; San Gabriel Mountains: Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  RSA0086475  Hazardia squarrosa Steven A. Junak, Michael Clary 1998-9-2 SR- 876 Santa Barbara Santa Rosa Island: Water Canyon, E of Peak 638. 98 Comment
  RSA181340  Hazardia squarrosa James I. McMurphy 1909-8-22 730 Monterey Hills between Jolon and King City. Comment
  RSA184907  Hazardia squarrosa L. S. Rose 1964-10-23 64083 Monterey 2 miles S of Monterey. 122 Comment
  RSA20130  Hazardia squarrosa Roxana S. Ferris 1938-9-21 9677 Monterey Roadside between Jolon and foot of Jolon grade. Comment
  RSA210953  Hazardia squarrosa E. K. Balls 1969-10-29 12179 Monterey Carmel Highlands, Wild Cat Creek. 152 Comment
  RSA26753  Hazardia squarrosa Roxana S. Ferris 1940-10-20 s.n. Monterey 1-2 miles above Tassajara Hot Springs Comment
  RSA535520  Hazardia squarrosa T. L. Secrest 1945-11-25 s.n. Santa Barbara On the Riviera, overlooking city of Santa Barbara. Comment
  RSA537565  Hazardia squarrosa D. H. Wilken 1970-8-15 8806 Santa Barbara Santa Cruz Island. Bluff above Coches Prietos Anchorage, south side of island 15 Comment
  RSA537567  Hazardia squarrosa David J. Keil 1978-10-19 s.n. San Luis Obispo Reservoir Canyon area. Comment
  RSA616538  Hazardia squarrosa Scott D. White 1995-10-19 3716 Los Angeles S edge of Santa Susana Mts., above Chatsworth, +/- 0.1-0.4 air mi N of Chatsworth Oaks Park (on Valley Circle Blvd.); 0.7-1.0 air mi SE of Chatsworth Peak. 370 Comment
  RSA627397  Hazardia squarrosa A. C. Sanders, G. Helmkamp, S. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15634 San Bernardino Bear Creek above confluence with Santa Ana River, along the rd out of Bear Creek Canyon (blocked by washout) to the E. 1130 Comment
  RSA644131  Hazardia squarrosa R. N. Philbrick, R. E. Broder, M. R. Benedict 1964-6-16 B 64 -50 Santa Barbara Santa Cruz Island. Southeast-facing slope, between Ridge Road and Canada Islay, south side of Central Valley, about 1 mile west of Stanton Ranch. 182 Comment
  RSA653158  Hazardia squarrosa Mitch Provance 1998-6-6 697 Riverside Jurupa Mountains: Jensen Quarry, Sunnyside area on W side of Sierra Blvd, just E of corner of 29th St. and Scenic Drive 305 Comment
  RSA653929  Hazardia squarrosa Valerie L. Soza, Wayne Law, Laura Moore 2000-6-27 1031 Los Angeles San Gabriel Mountains: Firebreak above Upper Winter Creek Trail, ca. 2 miles northwest of Chantry Flat along FS Road 2N41.2, north of San Olene Canyon. 822 Comment
  RSA663303  Hazardia squarrosa Mitch Provance, A. C. Sanders 1998-6-8 625 San Bernardino Verdemont Hills: Ca. 5 miles S of Devore, and ca. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area. 526 Comment
  RSA678032  Hazardia squarrosa Sarah J. De Groot 2002-9-28 804 San Diego Hidden Meadows 92026. Comment
  RSA680260  Hazardia squarrosa Sarah J. De Groot 2001-12 210 San Diego Hidden Meadows 92026. Comment
  RSA680507  Hazardia squarrosa Sarah J. De Groot 2001-12-28 221 San Diego Hidden Meadows 92026. Comment
  RSA684400  Hazardia squarrosa Scott D. White, Brian Leatherman 2003-11-17 9855 Los Angeles Big Dalton Canyon, above Glendora; Big Dalton Canyon Road above reservoir. 518 Comment
  RSA717031  Hazardia squarrosa Gary Kovnat, LeRoy Gross 2003-2-16 26 Los Angeles Angeles National Forest, Gold Creek Ecological Preserve, south terrace west meadow ecotone. 683 Comment
  RSA719496  Hazardia squarrosa Gary Kovnat, LeRoy Gross 2003-6-28 48 Los Angeles Angeles National Forest, Gold Creek Ecological Preserve, south terrace west meadow ecotone. Comment
  RSA751890  Hazardia squarrosa Justin M. Wood, J. D. England 2009-7-27 1219 San Bernardino Chino Hills State Park, northridge trail and vicinity. 488 Comment
  RSA794765  Hazardia squarrosa Justin M. Wood, A. Swanson, A. Bennett, B. Wood 2010-10-2 2783 San Bernardino Lone Pine Canyon, just southeast of intersection Lone Pine Canyon Road and Swarthout Canyon Road. 1100 Comment
  SBBG117725  Hazardia squarrosa D. C. Estrella 2003-4-11 89 San Diego Fuel Farm at Warhead Rd entrance, slope down from Mcinny rd, ca. 100 feet SE of warehouse 114; Pt Loma Naval Facility 43 Comment
  SBBG126851  Hazardia squarrosa S. A. Junak 1992-9-28 SR 525 Santa Barbara lower portion of Water Cyn, downstream from NPS cmpgrd 30 Comment
  SBBG128125  Hazardia squarrosa M. Zou, A. Cheung, D. Kasang, S. Lawrence-Gomez, S. Raray 2011-7-8 19 Los Angeles Deer Valley Trail 23 Comment
  SBBG130000  Hazardia squarrosa S. A. Junak 1998-9-24 SR 913 Santa Barbara above fork in Trancion Cyn 30 Comment
  SBBG131692  Hazardia squarrosa S. A. Junak 1999-9-9 SCa 1078 Los Angeles E side of ridge between Toyon Bay and Gallagher Cove 97 Comment
  SBBG19057  Hazardia squarrosa H. M. Pollard 1963-12-3 Santa Barbara Mission Cyn Rd near jct of Tunnel Rd Comment
  SBBG21353  Hazardia squarrosa H. M. Pollard 1964-10-8 Ventura Southern Pacific Railroad, ca. 2 mi W of Ventura River Comment
  SBBG25483  Hazardia squarrosa E. R. Chandler 1966-10-7 3236 Santa Barbara Colson Cyn 304 Comment
  SBBG25509  Hazardia squarrosa E. R. Chandler 1966-10-7 3221 Santa Barbara Tepusquet Cyn, between Sisquoc River wash and rd to Colson Cyn 213 Comment
  SBBG32875  Hazardia squarrosa H. M. Pollard 1968-11-6 Ventura Prince Barranca near Pierpont Inn; Ventura Comment
  SBBG35581  Hazardia squarrosa H. M. Pollard 1969-10-10 Ventura Southern Pacific Railroad near Wadstrom; Ventura oil fields Comment
  SBBG35710  Hazardia squarrosa H. M. Pollard 1969-9-17 Ventura jct of Ventura Ave and Casitas Pass Rd, Foster Park Comment
  SBBG35826  Hazardia squarrosa H. M. Pollard 1968-11-8 Ventura Southern Pacific Railroad near Wadstrom; Ventura oil fields Comment
  SBBG36136  Hazardia squarrosa H. M. Pollard 1968-8-30 Ventura between Ventura Ave and Southern Pacific Railroad, near Wadstrom oil fields Comment
  SBBG40981  Hazardia squarrosa H. M. Pollard 1961-10-18 Ventura S of Pierpont Inn; Ventura Comment
  SBBG41399  Hazardia squarrosa H. M. Pollard 1962-11-19 Santa Barbara Stanwood Drive, Sycamore Cyn; Santa Barbara Comment
  SBBG43242  Hazardia squarrosa H. M. Pollard 1971-10-1 Ventura Southern Pacific Railroad right-of-way, S of Casitas Springs Comment
  SBBG43272  Hazardia squarrosa H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way, near San Antonio Rd; Ojai Comment
  SBBG43273  Hazardia squarrosa H. M. Pollard 1971-9-24 Ventura Southern Pacific Railroad right-of-way, N of Country Club golf course; Ojai Comment
  SBBG43276  Hazardia squarrosa H. M. Pollard 1971-9-4 Ventura Dennison Grade, ca. midway between Ojai Ave and Dennison Park Comment
  SBBG43706  Hazardia squarrosa H. M. Pollard 1971-11-10 Ventura E side of Ventura River floodplain, N of and near old US Hwy 101 bridge; Ventura Comment
  SBBG53959  Hazardia squarrosa K. R. Montgomery, T. W. Strid 1973-8-23 73 -170 Los Angeles Dillon Divide; site of LASCA Cistus field plot Comment
  SBBG62828  Hazardia squarrosa R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG62829  Hazardia squarrosa R. Hoffmann 1927-9-11 Santa Barbara Gaviota Pass Comment
  SBBG62831  Hazardia squarrosa R. Hoffmann 1927-8-7 Santa Barbara Tunnel Drive; Santa Barbara Comment
  SBBG62833  Hazardia squarrosa H. M. Pollard 1944-9-19 Ventura Fairview Rd Comment
  SBBG62834  Hazardia squarrosa R. Hoffmann 1927-7-4 Santa Barbara Figueroa Mtn Comment
  SBBG62869  Hazardia squarrosa L. G. Yates 1895-9-15 Santa Barbara Mount Ceanothus, Montecito Comment
  SBBG62873  Hazardia squarrosa P. Bartholomew 1938-9-13 Santa Barbara Big Pine Mtn Comment
  SBBG62874  Hazardia squarrosa R. Hoffmann 1931-8-20 Santa Barbara La Cumbre Pk 1158 Comment
  SBBG62876  Hazardia squarrosa R. Hoffmann 1931-6-5 Santa Barbara Gaviota Pass Comment
  SBBG8367  Hazardia squarrosa C. F. Smith 1947-9-18 2101 Santa Barbara Mission Cyn Rd, Botanic Garden [natural; not planted] Comment
  SBBG8369  Hazardia squarrosa R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG88789  Hazardia squarrosa C. F. Smith 1943-9-1 1 Santa Barbara ca. 20 yds NE of stone bridge across Mission Crk on Mission Cyn Rd, below Botanic Garden Comment
  SBBG92770  Hazardia squarrosa C. F. Smith 1943-10-2 194 Santa Barbara Mission Cyn Rd below Dr. Richter's, N of Botanic Garden Comment
  SBBG92772  Hazardia squarrosa T. L. Secrest 1945-11-25 Santa Barbara Riviera, overlooking city of Santa Barbara Comment
  SBBG94677  Hazardia squarrosa S. D. White 1990-9-25 Riverside Santa Rosa Plateau, ca. 5 air mi SW of Temecula, on Via Yerba Rd, E of Vaquero Rd 396 Comment
  SD110290  Hazardia squarrosa Henk van der Werff 1981-9-28 4416 San Diego Pine Valley, Corte Madera Ranch. 1200 Comment
  SD158535  Hazardia squarrosa Dinna C. Estrella 2003-4-11 89 San Diego Point Loma Naval Facility, SPAWAR. Fuel Farm at Warhead Rd. entrance. Slope west down from Mcinny road, ca. 100 feet southeast of warehouse #114. 42 Comment
  SD167216  Hazardia squarrosa Andrew C. Sanders 2005-10-5 31701 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
  SD247327  Hazardia squarrosa R. G. Swinney 2009-9-3 11575 San Bernardino Transverse Range; San Gabriel Mountains:Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley. 851 Comment
  SD261470  Hazardia squarrosa Jon Rebman, J. LaGrange, J. Roberts, M. Fillius, J. Mauseth, P. Cowett, & J. Moore 2017-5-12 33261 San Diego Barber Mountain: west of Barrett Lake and southeast of the junction of Honey Springs Road and Lyons Valley Road; along Forest Rte. 17S10/Barber Mountain Road 910 Comment
  SDSU19253  Hazardia squarrosa K. E. Hasenstab, Dave Bailey 2008-8-5 149 San Diego Camp Pendleton, Roblar Creek at De Luz. Growing in rocks, surrounding dry waterfall. 120 Comment
  SDSU2667  Hazardia squarrosa R. M. Beauchamp 1967-3-20 380 Los Angeles Above Abalone Point, south of Avalon; Santa Catalina Island. Comment
  SDSU6  Hazardia squarrosa M. Waggoner 1963-7-19 San Diego North of 9439 Alto Drive. Mount Helix area. 297 Comment
  SEINET179306  Hazardia squarrosa S. B. Parish 1891-10-21 2234 San Bernardino Foothills of the San Bernardino Mountains 610 Comment
  SEINET192995  Hazardia squarrosa Roxana S. Ferris 1940-10-20 10315 Monterey 1-2 miles above Tassajara Hot Springs Comment
  SEINET2052382 Image available Hazardia squarrosa Howard S. Gentry 1972-8-1 23033 Riverside Gentry Ranch, 3.5 miles NE of Murrieta. 426 Comment
  SEINET4044561 Image available Hazardia squarrosa D. F. Sax 1997-1 sn Los Angeles Santa Monica Mountains. 289 Comment
  SEINET5553823  Hazardia squarrosa J. J. Thornber 1934-1 s.n. San Diego La Jolla. Comment
  SEINET7989343  Hazardia squarrosa Jon P. Rebman 1999-9-10 5984 San Diego San Diego city, N Park area of the city of San Diego 140 Comment
  SFV4350  Hazardia squarrosa D. H. Hoover 1967-9-30 s. n. San Diego About 4 miles southeast of Fallbrook, near J. R. Hoover Ranch. 61 Comment
  SFV5187  Hazardia squarrosa B. C. Templeton 1956-9-19 s. n. Santa Barbara North of Lompoc. Comment
  UCD132651  Hazardia squarrosa Roman Gankin; W. R. Hildreth 1966-6-4 774 Santa Barbara along road to China Harbor from Navy installation. Santa Cruz Island, California. Comment
  UCD132653  Hazardia squarrosa Daryl Koutnik; William Balch 1978-8-20 s.n. Ventura Rocky Peak Mountainway at the Los Angeles - Ventura County line. 396 Comment
  UCD132654  Hazardia squarrosa C. M. McKell 1957-3-6 s.n. Santa Barbara Refugio Range north of Gaviota, Hollister Ranch. Comment
  UCD132656  Hazardia squarrosa Henry M. Pollard 1962-10-19 s.n. Ventura along Southern Pacific Branch Railroad, Oilfields (Ortonville.) Ventura River Basin. Comment
  UCD150953  Hazardia squarrosa D. S. Park 2010-4-26 38 Los Angeles Ranch Santa Ana Botanic Garden 389 Comment
  UCD33773  Hazardia squarrosa Beecher Crampton 1973-3-23 8898 Santa Barbara Santa Ynez Mtns., Ramero Saddle area (burn). Comment
  UCR113542  Hazardia squarrosa Mitch Provance 1998-6-6 697 Riverside Jurupa Mountains, Jensen Quarry, Sunnyside area on W side of Sierra Blvd, just east of corner of 29th St. and Scenic Drive 262 Comment
  UCR119430  Hazardia squarrosa Mitch Provance, A. C. Sanders 1998-6-8 625 San Bernardino Verdemont Hills, c. 5 miles south of Devore, and c. 0.6 miles SSE of Verdemont Ranch. Site of future sheriff academy expansion area. 526 Comment
  UCR231178  Hazardia squarrosa Dan S. Cooper 2011-9-27 911- 104 Ventura Western Transverse Range, Moorpark, south of Arroyo Simi, south of Collins Dr. and 118 interchange 213 Comment
  UCR234138  Hazardia squarrosa Dick Newell, Peter Wetzel 2011-8-30 217 Orange Peninsular Range; Santa Ana Mtns., Black Star Canyon Rd. and Edison Rd. 502 Comment
  UCR237649  Hazardia squarrosa Mark A. Elvin, M. S. Enright 2003-9-18 3016 San Diego South Coast, Rancho Santa Fe, south of Del Dios Hwy (Co. Hwy S6) near El Camino Del Norte intersection 53 Comment
  UCR239995  Hazardia squarrosa R. G. Swinney 2009-9-3 11575 San Bernardino Transverse Range; San Gabriel Mountains, Lost Lake (San Andreas Fault sag pond), east end of Lone Pine Valley 851 Comment
  UCR264725  Hazardia squarrosa Mitch Provance 2015-8-3 815- 14 Fresno Sierra Nevada Mtns, 1 mile SW of Huntington Lake, above Sheep Thief Creek, along Big Creek Rd. (Huntington Lake Rd. according to some maps), about 0.5 miles SW of its intersection with Black Point Rd 1931 Comment
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Oct 30 2018
  UCR277399  Hazardia squarrosa R. G. Swinney 2010-8-23 13572 Los Angeles San Gabriel Mountains, Mt. Zion summit, between Hoegee Campground and Camp Sturtevant on the Mt. Zion Trail 1090 Comment
  UCR281828  Hazardia squarrosa Mitch Provance 2017-8-9 817- 01 Riverside Badlands of Western Riverside County, San Timoteo Canyon, SCE transmission Rd. on ridge just SW of El Casco Lake 643 Comment
  UCSB34909  Hazardia squarrosa Cowan, Clark 1975-10-7 Santa Barbara 1 mi. from Mountain Dr. and trail head of E fork Cold Springs Trail; Montecito 411 Comment
  UCSB53232  Hazardia squarrosa Magney, David; Burgess, Rick 1983-9-25 Ventura 12 miles N of Ojai, western Transverse Ranges T5N, R23W, S, 1, 2, & 3; Wheeler Springs Quadrangle 1249 Comment
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Jul 24 2014
  UCSB56365  Hazardia squarrosa Pritchett, David 1987-7-10 Santa Barbara Ruderal roadside, Lompoc-Casmalia Rd. 300 m S of junction with Bishop Rd. 182 Comment
  UCSB67670  Hazardia squarrosa Thomson, George 2003-10-8 Santa Barbara Manzanita Village, Z4 Chumash marsh upland Comment
  UCSB67896  Hazardia squarrosa Hill, Sandy 2003-11-1 Santa Barbara Arroyo Hondo Preserve, along trail to picnic area 41 Comment
  UCSB68150  Hazardia squarrosa Thomas, Kathryn; Ferren, Wayne 1984-4-20 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve, ridge line west Lisque Creek 490 Comment
  UCSB68151  Hazardia squarrosa Thomas, Kathryn 1993-9-18 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve; upper northeast grasslands 490 Comment
  CDA6189  Hazardia squarrosa C. R. Tower Oct 1950 Ventura Santa Paula. 0 Comment
  GH417880  Hazardia squarrosa A. Eastwood 1908-9-12 200 Unknown Mountain road to Montecito Comment
  OBI28732  Hazardia squarrosa David J. Keil 1980-9-18 14218 San Luis Obispo Along US 101 .8 mi NW of Cuesta Summit Comment
  OBI35477  Hazardia squarrosa S. M. Inman 1983-7-20 90 San Luis Obispo Pecho Study Site, Los Osos. 1/2 mi S on Pecho Valley rd. past the jctn of Pecho Rd. Right on dirt road after 'deer' sign. Comment
  OBI35831  Hazardia squarrosa Allison Berry 1984-5-8 201 San Luis Obispo Camp San Luis shooting facility. 6.5 mi N of San Luis Obispo on Hwy 1 Comment
  OBI50571  Hazardia squarrosa Jan Barber, Sue Weis 1993-6-16 10 San Luis Obispo West of Laguna Lake Park Comment
  OBI52442  Hazardia squarrosa David J. Keil, Lynne Dee Oyler 1995-5-16 25162 Santa Barbara Vandenberg AFB. Base Recreation Ara (ca. 1.4 mi N of San Antonio Rd and .7 mi E of Lompoc-Casmalia rd) 183 Comment
  OBI7213  Hazardia squarrosa David J. Keil 1976-10-10 11853 San Luis Obispo Along Cuesta Grade Rd. just above the jctn with US 101. Comment
  OBI75114  Hazardia squarrosa Robert F. Hoover 1946-10-13 6482 San Luis Obispo West of Huasna River, above Cuyama River Comment
  OBI75117  Hazardia squarrosa Robert F. Hoover 1946-8-24 6322 San Luis Obispo Near Laguna, near San Luis Obispo Comment
  OBI77736  Hazardia squarrosa David J. Keil 1978-10-13 s.n. San Luis Obispo East side of the Cuesta just off US 101 Comment
  OBI79815  Hazardia squarrosa D. R. Miller 2013-9-5 913 .1075 San Luis Obispo The Rocky Butte/Pine Mountain Region, Tobacco Ridge Road abouve serpintine section, drainage tobacco creek. 817 Comment
  OBI81517  Hazardia squarrosa Sara Hole, Danny Debrito, Kevin Parker, Gabriela Shy, Andres Cabrera 2016-11-11 9 San Luis Obispo Bob Jones Bike-to-Sea trail Comment
  OBI8415  Hazardia squarrosa Lynne D. Althouse 1977-4-16 62 San Luis Obispo Wolfe's Horse ranch near San Luis High school 130 Comment
  RSA0070064  Hazardia squarrosa Miller Zou, Alexandria Cheung, Daniel Kasang, Sabrina Lawrence-Gomez, Sarah Ratay 2011-7-8 19 Los Angeles Deer Valley Trail. 22 Comment
  RSA530396  Hazardia squarrosa W. D. Clark 1973-8-28 1105 San Luis Obispo Near junction of State Hwy 1 and U.S. Hwy 101. Comment
  RSA7353  Hazardia squarrosa E. R. Johnson 1933-8-29 5420 Monterey Along the Pacific Ocean, 6 mi S of Carmel. 30 Comment
  RSA90643  Hazardia squarrosa F. W. Peirson 1922-9-14 4739 Los Angeles San Antonio Canyon. 1067 Comment
  SBBG62875  Hazardia squarrosa R. Hoffmann 1928-8-15 Ventura trail from Wheelers to Taylor's Comment
  SEINET11844531  Hazardia squarrosa S. A. Thompson, Rawlins, J. E. 1988-1 5291 San Diego 1.3 mi SW of Palomar Mountain 1260 Comment
  SEINET7010223  Hazardia squarrosa J. L. Crane, J. D. Schoknecht 1988-8-19 169 Monterey Coastal Highway 1, Point Lobos State Preserve. Comment
  SEINET7887536 Image available Hazardia squarrosa Tom Hendrix 1938-1 907 Monterey 3 miles east northeast of Hames Valley School. Elevation 1350 feet. 411 Comment
  UC1285347  Hazardia squarrosa R. F. Hoover 1946-8-24 6322 San Luis Obispo near Laguna (near San Luis Obispo) Comment
  UCSC001017  Hazardia squarrosa D. J. Norman 1966-8-25 166 Monterey in very dry, sparse Chaparral area on East slope. East slope. - Mt. Pico Blanco 1219 Comment
  UCSC001600  Hazardia squarrosa Charisse Bickford 1978-8-14 s.n. Monterey Found on the edge of Coastal Scrub just north of Dolan peak. Dolan peak. - Landels-Hill Big Creek Reserve, Santa Lucia Mountains 457 Comment
  UCSC010293  Hazardia squarrosa 1991-9-13 94 A41 Santa Cruz Big Creek Reserve. Cliffs above gatehouse. Comment
  A417884  Hazardia squarrosa var. grindelioides C. B. Wolf 1932-10-4 4224 Unknown Santa Catalina Island, Avalon, above the Amphitheatre 30 Comment
  A417887  Hazardia squarrosa var. grindelioides S. B. Parish & W. F. Parish 1881-09-01 - 1881-10-01 575 Unknown San Bernardino Mts. Comment
  A417889  Hazardia squarrosa var. grindelioides C. B. Wolf 1932-10-19 4353 Unknown Ridge Route Road, 4 mi. No. of Castaic 640 Comment
  A417898  Hazardia squarrosa var. grindelioides C. B. Wolf 1932-9-22 4150 Unknown Santa Cruz Island. Prisoners Harbor, at water tank 18 Comment
  A417901  Hazardia squarrosa var. grindelioides A. Rehder 1914-8-3 214 Unknown Delmar near San Diego Comment
  CAS-BOT-BC302257  Hazardia squarrosa var. grindelioides H. H. van der Werff 1980-8-30 4133 San Diego Corte Madera Ranch, Pine Valley 1200 Comment
  CAS-BOT-BC302258  Hazardia squarrosa var. grindelioides G. R. Kleeberger 1878-12-30 s.n. San Diego Unspecified Comment
  CAS-BOT-BC302259  Hazardia squarrosa var. grindelioides G. R. Kleeberger 1878-9-13 s.n. San Diego San Diego Comment
  CAS-BOT-BC302261  Hazardia squarrosa var. grindelioides S. B. Parish 1913-10-13 8714 San Diego Potrero Grade, Mt. Tecate Comment
  CAS-BOT-BC302262  Hazardia squarrosa var. grindelioides Ira L. Wiggins 1922-12-30 1051 San Diego Side of Campo Creek Canon [Canyon] 1 mi. below Campo, facing north Comment
  CAS-BOT-BC302263  Hazardia squarrosa var. grindelioides Alvina F. Buttle 1913-1-1 s.n. San Diego Warner's Hot Springs Comment
  CAS-BOT-BC302265  Hazardia squarrosa var. grindelioides H. E. McMinn 1924-7-3 1247 San Diego Mts. between Torrey Pine Park and La Jolla Comment
  CAS-BOT-BC302266  Hazardia squarrosa var. grindelioides Philip A. Munz 1946-9-19 11529 San Diego Desert View, about 4 miles southeast of Julian, on State Highway 79 1371 Comment
  CAS-BOT-BC302267  Hazardia squarrosa var. grindelioides T. S. Brandegee 1902-9-13 3426 San Diego San Diego Comment
  CAS-BOT-BC302268  Hazardia squarrosa var. grindelioides Reid Moran 1966-9-24 13575 San Diego 2 miles north of Tecate 550 Comment
  CAS-BOT-BC302269  Hazardia squarrosa var. grindelioides S. B. Parish 1913-10-13 8714 San Diego Potrero Grade, Mt. Tecate Comment
  CAS-BOT-BC302270  Hazardia squarrosa var. grindelioides LeRoy Abrams 1904-8-21 4147 Santa Barbara Mountain Drive, Santa Barbara Comment
  CAS-BOT-BC302271  Hazardia squarrosa var. grindelioides H. E. McMinn 1923-6-16 1083 b Santa Barbara La Cumbre Trail - to Flores Flat Comment
  CAS-BOT-BC302272  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-20 s.n. Santa Barbara Gibraltar Rd., Santa Ynez Mts., Santa Barbara Comment
  CAS-BOT-BC302273  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-13 s.n. Santa Barbara Jesuisita Trail, San Roque Canyon, Santa Barbara Comment
  CAS-BOT-BC302274  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-16 s.n. Santa Barbara Mountain Drive, Santa Barbara Comment
  CAS-BOT-BC302275  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-16 s.n. Santa Barbara Mountain Drive, Santa Barbara Comment
  CAS-BOT-BC302276  Hazardia squarrosa var. grindelioides Alice Eastwood 1916-8-1 s.n. Santa Barbara Santa Barbara Comment
  CAS-BOT-BC302278  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-10-30 s.n. Santa Barbara San Roque Canyon, Santa Barbara Comment
  CAS-BOT-BC302279  Hazardia squarrosa var. grindelioides Alice Eastwood 1917-7-16 6373 Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC302280  Hazardia squarrosa var. grindelioides Mrs. Alonson Swain 1919-1-1 s.n. Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC302281  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-18 s.n. Santa Barbara Head of Fox Canyon, Santa Barbara Comment
  CAS-BOT-BC302282  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-10-30 s.n. Santa Barbara San Roque Canyon, Santa Barbara Comment
  CAS-BOT-BC302283  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-10-30 s.n. Santa Barbara San Roque Canyon, Santa Barbara Comment
  CAS-BOT-BC302284  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-10-30 s.n. Santa Barbara San Roque Canyon, Santa Barbara Comment
  CAS-BOT-BC302286  Hazardia squarrosa var. grindelioides Steven A. Junak; Tim Ross 1992-9-17 SC- 3472 Santa Barbara Santa Cruz Island. Along S Ridge Road, 2.0 miles E of intersection with road to Centinela 432 Comment
  CAS-BOT-BC302287  Hazardia squarrosa var. grindelioides Scott Sundberg; E. Lee 1984-8-21 2648 Santa Barbara S of Buellton along Hwy. 101, near the rest stop, ca. 1 mi N of Gaviota Beach Comment
  CAS-BOT-BC302288  Hazardia squarrosa var. grindelioides Scott Sundberg; Linda Hardison 1983-8-20 2098 Santa Barbara W of Santa Barbara, along a small road between Hwy. 101 and the ocean, just W of the Santa Barbara Fish Hatchery property, 9.2 mi W of the Dos Pueblos exit off Hwy. 101 Comment
  CAS-BOT-BC302289  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-20 s.n. Santa Barbara Gibraltar Rd., Santa Ynez Mts., Santa Barbara Comment
  CAS-BOT-BC302290  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-10-18 s.n. Santa Barbara Camino Cielo east of Santa Ynez Peak, Santa Ynez Mts. 1066 Comment
  CAS-BOT-BC302291  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-10-18 s.n. Santa Barbara Refugio Pass, Santa Ynez Mts. 457 Comment
  CAS-BOT-BC302292  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-11-16 s.n. Santa Barbara Sycamore Canyon, Santa Barbara Comment
  CAS-BOT-BC302293  Hazardia squarrosa var. grindelioides Henry M. Pollard 1955-10-30 s.n. Santa Barbara San Roque Canyon, Santa Barbara Comment
  CAS-BOT-BC302294  Hazardia squarrosa var. grindelioides Lewis S. Rose 1965-10-25 65120 Santa Barbara 1 mi. n. of Gaviota Beach 30 Comment
  CAS-BOT-BC302295  Hazardia squarrosa var. grindelioides David D. Keck 1932-10-15 1959 Santa Barbara South side of San Marcos Pass, above Goleta 150 Comment
  CAS-BOT-BC302296  Hazardia squarrosa var. grindelioides S. B. P. 1916-9-15 11032 Santa Barbara Loma Alta, Santa Barbara Comment
  CAS-BOT-BC302297  Hazardia squarrosa var. grindelioides S. B. P. 1916-9-11 11007 Santa Barbara Mission Canyon, Santa Barbara Comment
  CAS-BOT-BC302298  Hazardia squarrosa var. grindelioides Gwendolan Newell 1913-8-1 s.n. Santa Barbara Prado, Painted Cave Ranch Comment
  CAS-BOT-BC302299  Hazardia squarrosa var. grindelioides Eben McMillan 1970-9-7 SM 18 Ventura Taft Ranch at the top of Sulphur Mountain, 4 miles southeast of Ojai 822 Comment
  CAS-BOT-BC302300  Hazardia squarrosa var. grindelioides Henry M. Pollard 1962-10-19 s.n. Ventura Ventura River Basin. Along Southern Pacific Branch Railroad, Oil fields (Ortonville) Comment
  CAS-BOT-BC302301  Hazardia squarrosa var. grindelioides Henry M. Pollard 1960-9-15 s.n. Ventura Ventura River Basin. North Pacific Ave., near Linda Vista Drive, Ventura Comment
  CAS-BOT-BC302302  Hazardia squarrosa var. grindelioides Henry M. Pollard 1969-9-17 s.n. Ventura Ventura Avenue and Casitas Pass Road, Foster Park Comment
  CAS-BOT-BC302303  Hazardia squarrosa var. grindelioides Henry M. Pollard 1964-10-8 s.n. Ventura Ventura River Basin. Near beach on Southern Pacific R.R. about 2 miles west of Ventura River Comment
  CAS-BOT-BC302304  Hazardia squarrosa var. grindelioides Henry M. Pollard 1966-11-3 s.n. Ventura On Ventura Avenue near Broken Palm Rd. and Nitroshell Comment
  CAS-BOT-BC302305  Hazardia squarrosa var. grindelioides Henry M. Pollard 1959-10-2 s.n. Ventura Ventura River Basin. Near mouth of Ventura River Comment
  CAS-BOT-BC302306  Hazardia squarrosa var. grindelioides Henry M. Pollard 1962-9-14 s.n. Ventura Ventura River Basin. Ventura River bluff, Rice Road near Meiners Oaks Comment
  CAS-BOT-BC302307  Hazardia squarrosa var. grindelioides Henry Pollard 1971-10-22 s.n. Ventura At head of Signal Street, Ojai Comment
  CAS-BOT-BC307034  Hazardia squarrosa var. grindelioides Henry M. Pollard 1961-9-20 s.n. Ventura Bank of Ventura River near Foster Park bridge, Foster Park, Ventura River Basin Comment
  CAS-BOT-BC307267  Hazardia squarrosa var. grindelioides John Thomas Howell 1927-10-22 3160 Orange N. side of Santa Ana Canyon 304 Comment
  CAS-BOT-BC307268  Hazardia squarrosa var. grindelioides H. E. McMinn 1923-6-15 1030 Santa Barbara Harris Canyon to Lompoc Comment
  CAS-BOT-BC307269  Hazardia squarrosa var. grindelioides S. B. Parish; W. F. Parish 1882-9-1 575 San Bernardino San Bernardino Mts. Comment
  CAS-BOT-BC307277  Hazardia squarrosa var. grindelioides Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC307278  Hazardia squarrosa var. grindelioides S. B. Parish 1900-9-1 s.n. San Bernardino Vicinity of San Bernardino 762 Comment
  CAS-BOT-BC307279  Hazardia squarrosa var. grindelioides Nancy Ryan Zabriskie; Walter Zabriskie 1970-8-19 320 San Bernardino San Simeon County Park, San Simeon Comment
  CAS-BOT-BC307280  Hazardia squarrosa var. grindelioides Fordyce Grinnell, Jr. 1903-12-22 7 Los Angeles Arroyo Seco Canyon, Sierra Madre Mts. near Pasadena Comment
  CAS-BOT-BC307281  Hazardia squarrosa var. grindelioides Fordyce Grinnell, Jr. 1917-9-23 s.n. Los Angeles Negro Canyon near Pasadena, San Gabriel Mts. Comment
  CAS-BOT-BC307282  Hazardia squarrosa var. grindelioides Fordyce Grinnell 1915-9-6 s.n. Los Angeles Jumbo Knob, San Rafael Hills near Pasadena Comment
  CAS-BOT-BC307283  Hazardia squarrosa var. grindelioides Fordyce Grinnell, Jr. 1916-9-2 s.n. Los Angeles Near Pasadena, San Gabriel Mts. Comment
  CAS-BOT-BC307284  Hazardia squarrosa var. grindelioides J. Ewan 1931-10-11 5233 Los Angeles Sepulveda Canyon Road n. of Mullholland Dr., Santa Monica Mts. Comment
  CAS-BOT-BC307285  Hazardia squarrosa var. grindelioides J. Ewan 1931-10-24 5294 Los Angeles Escondido Canyon, Santa Monica Mts. 304 Comment
  CAS-BOT-BC307286  Hazardia squarrosa var. grindelioides J. Ewan 1930-10-10 3538 Los Angeles Sturtevant Trail, San Gabriel Mts. 609 Comment
  CAS-BOT-BC307287  Hazardia squarrosa var. grindelioides John Thomas Howell 1927-10-16 3154 Los Angeles On the trail between Santa Anita Canyon and Sierra Madre, San Gabriel Mts. Comment
  CAS-BOT-BC307288  Hazardia squarrosa var. grindelioides Alice Eastwood 1917-7-20 6444 Los Angeles Santa Catalina Island Comment
  CAS-BOT-BC307289  Hazardia squarrosa var. grindelioides J. Ewan 1931-10-24 5269 Los Angeles One mile above Malibu Lake, Santa Monica Mts. Comment
  CAS-BOT-BC307290  Hazardia squarrosa var. grindelioides Geo. B. Grant 1902-8-6 s.n. Los Angeles Avalon Comment
  CAS-BOT-BC307291  Hazardia squarrosa var. grindelioides LeRoy Abrams 1904-9-2 4180 Los Angeles Elysian Park Comment
  CAS-BOT-BC307292  Hazardia squarrosa var. grindelioides Prof. W. R. Dudley 1907-11-21 s.n. Los Angeles Near Monrovia Comment
  CAS-BOT-BC307293  Hazardia squarrosa var. grindelioides Fordyce Grinnell, Jr. 1917-9-9 s.n. Los Angeles Cahuenga Pass near Los Angeles Comment
  CAS-BOT-BC307294  Hazardia squarrosa var. grindelioides Parish 1897-9-26 1753 Los Angeles Avalon Comment
  CAS-BOT-BC307295  Hazardia squarrosa var. grindelioides C. F. Saunders 1910-11-1 s.n. Los Angeles Santa Catalina Island Comment
  CAS-BOT-BC307296  Hazardia squarrosa var. grindelioides C. F. Baker 1903-10-10 3732 Los Angeles San Antonio Canyon near Claremont Comment
  CAS-BOT-BC307297  Hazardia squarrosa var. grindelioides Joseph Andorfer Ewan 1932-10-22 10803 Los Angeles Above Avalon, Santa Catalina Island Comment
  CAS-BOT-BC307298  Hazardia squarrosa var. grindelioides Peter H. Raven 1957-9-21 11325 Los Angeles NW end of U.C.L.A campus, Los Angeles Comment
  CAS-BOT-BC307299  Hazardia squarrosa var. grindelioides Peter H. Raven 1959-10-25 14705 Los Angeles Mulholland Highway 1.6 miles west of Decker Road, Santa Monica Mountains 304 Comment
  CAS-BOT-BC307300  Hazardia squarrosa var. grindelioides Peter H. Raven; Henry J. Thompson 1958-10-11 13743 Los Angeles Las Tunas Canyon at Coast Highway, Santa Monica Mountains 152 Comment
  CAS-BOT-BC307301  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 365 Comment
  CAS-BOT-BC307302  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 1066 Comment
  CAS-BOT-BC307303  Hazardia squarrosa var. grindelioides Henry M. Pollard 1948-8-28 s.n. Ventura Southeast of Pierpont Inn, Ventura, Ventura River Basin Comment
  CAS-BOT-BC307305  Hazardia squarrosa var. grindelioides Henry M. Pollard 1944-9-19 s.n. Ventura Fairview Road, Ojai Valley Comment
  CAS-BOT-BC307306  Hazardia squarrosa var. grindelioides Henry M. Pollard 1947-10-20 s.n. Ventura Near sea level, mouth of Ventura River, Ventura River Basin Comment
  CAS-BOT-BC307307  Hazardia squarrosa var. grindelioides Henry M. Pollard 1946-10-23 s.n. Ventura Fairview Road, Ventura River Basin Comment
  CAS-BOT-BC307308  Hazardia squarrosa var. grindelioides Henry M. Pollard 1962-10-10 s.n. Ventura San Antonio Creek Road near Camp Comfort, Ventura River Basin Comment
  CAS-BOT-BC307309  Hazardia squarrosa var. grindelioides Henry M. Pollard 1961-10-18 s.n. Ventura Behind beach south of Pierpont Inn, Ventura, Ventura River Basin Comment
  CAS-BOT-BC307310  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-10-25 s.n. Ventura Edge of Ventura River bluff near Rice Road and Meiners Oaks, Ventura River Basin Comment
  CAS-BOT-BC307311  Hazardia squarrosa var. grindelioides Henry M. Pollard 1947-10-12 s.n. Ventura Near Lyon's Springs, Matilija Canyon, Ventura River Basin Comment
  CAS-BOT-BC307312  Hazardia squarrosa var. grindelioides Henry M. Pollard 1971-11-10 s.n. Ventura East side of Ventura River floodplain north of and near old Highway 101 bridge, Ventura Comment
  CAS-BOT-BC307313  Hazardia squarrosa var. grindelioides Henry M. Pollard 1945-11-18 s.n. Ventura Stewart Canyon, Ventura River Basin Comment
  CAS-BOT-BC307314  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 914 Comment
  CAS-BOT-BC307315  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts., Ventura River Basin 1158 Comment
  CAS-BOT-BC307316  Hazardia squarrosa var. grindelioides Henry M. Pollard 1948-1-18 s.n. Ventura Near Lyon's Srpings, Matilija Canyon, Ventura River Basin Comment
  CAS-BOT-BC307317  Hazardia squarrosa var. grindelioides Henry M. Pollard 1971-9-4 s.n. Ventura Opening of Dennison Grade about midway between Ojai Ave. adn Dennison Pk., Ojai Valley Comment
  CAS-BOT-BC307318  Hazardia squarrosa var. grindelioides Henry M. Pollard 1944-12-9 s.n. Ventura Gridley Canyon Trail, Ojai Valley Comment
  CAS-BOT-BC307319  Hazardia squarrosa var. grindelioides H. M. Pollard 1969-10-10 s.n. Ventura Southern Pacific R.R. near Wadstrom, Ventrua River oil fields Comment
  CATA1803  Hazardia squarrosa var. grindelioides Benjamin E. Carter 2012-8-23 6987 Los Angeles Santa Catalina Island: Airport Road, ca. 1/4mi north of Middle Ranch Road 405 Comment
  CDA11611  Hazardia squarrosa var. grindelioides G. F. Hrusa, Wm. Dougherty, B. Follansbee 1993-12-29 11585 Santa Barbara Santa Ynez Mountains; Middle reaches of San Antonio Creek Canyon. Comment
  CDA6186  Hazardia squarrosa var. grindelioides T. C. Fuller 1962-10-16 9777 San Diego Campo Road (Highway 94), 2.3 miles east of Potrero. 0 Comment
  CDA6190  Hazardia squarrosa var. grindelioides K. Franklin 1959-10-21 San Diego Escondido area. 0 Comment
  CHSC85562  Hazardia squarrosa var. grindelioides John Dittes 2003-12-23 854 Los Angeles Western Transverse Range; north slope of Verdugo Mts. In La Tuna Cyn.; ca. 3.4 air-miles north of Burbank City Hall, ca. 1.1 air-mile east by southeast of La Tuna Canyon Flood Debris Basin, ca. 2.0 air-mile south of Verdugo Hills High School; slope south of La Tuna Cyn. Road. 487 Comment
  GH414020  Hazardia squarrosa var. grindelioides D. Cleveland 1874-1-1 Unknown San Diego Comment
  GH414021  Hazardia squarrosa var. grindelioides D. Cleveland 1875-1-1 Unknown San Diego Comment
  GH414023  Hazardia squarrosa var. grindelioides J. D. Hooker & A. Gray 1877-1-1 Unknown Monterey Comment
  GH417881  Hazardia squarrosa var. grindelioides T. S. Brandegee 1902-9-13 3426 Unknown San Diego Comment
  GH417885  Hazardia squarrosa var. grindelioides P. H. Raven 1961-9-24 16737 Unknown 1 mile southwest of Cajon Pass Road on Devore Cut-off 594 Comment
  GH417886  Hazardia squarrosa var. grindelioides T. S. Brandegee 1926-4-13 3426 Unknown San Diego Comment
  GH417891  Hazardia squarrosa var. grindelioides M. F. Spencer 1916-8-24 301 Unknown Pine Hills Comment
  GH417892  Hazardia squarrosa var. grindelioides F. W. Peirson 1918-9-15 Unknown Los Angeles, Sister Elsie Peak, San Gabriel Mts. 1219 Comment
  GH417893  Hazardia squarrosa var. grindelioides P. H. Raven & H. J. Thompson 1958-10-11 13743 Unknown Las Tunas Canyon at Coast Highway 152 Comment
  GH417894  Hazardia squarrosa var. grindelioides L. Abrams 1904-9-2 4180 Unknown Los Angeles, Elysian Park Comment
  GH417895  Hazardia squarrosa var. grindelioides C. F. Baker 1903-10-10 3732 Unknown San Antonio Canon near Claremont Comment
  GH417896  Hazardia squarrosa var. grindelioides Mrs. R. F. Bingham 1882-09-01 - 1882-10-01 Unknown Santa Barbara Comment
  GH417899  Hazardia squarrosa var. grindelioides S. B. Parish & W. F. Parish 1880-09-01 - 1880-10-01 575 Unknown Foothills of S. Bernardino Mts. 457 Comment
  GH417900  Hazardia squarrosa var. grindelioides O. T. Solbrig 1958-8-18 2762 Unknown Desert View Inspirational Point, 10.1 miles south of Santa Ysabel on Highway 79 Comment
  IRVC28492  Hazardia squarrosa var. grindelioides Mark A. Elvin, J. P. Rebman 2003-9-30 3068 San Diego S side of Otay Mountain at the bottom of Wild Bill's Draw San Ysidro Mountains 300 Comment
  JEPS19243  Hazardia squarrosa var. grindelioides Frank W. Peirson 1918-9-15 227 Los Angeles Sister Elsie Peak San Gabriel Mountains, Sister Elsie Peak 1219 Comment
  JEPS19465  Hazardia squarrosa var. grindelioides Peter H. Raven 1957-9-21 11325 Los Angeles nw end U.C.L.A. Campus; Los Angeles, U.C.L.A. Campus Comment
  JEPS20137  Hazardia squarrosa var. grindelioides W. L. Jepson 1911-9-25 4755 A Monterey Arroyo Seco Santa Lucia Mts., Arroyo Seco 274 Comment
  JEPS20138  Hazardia squarrosa var. grindelioides W. L. Jepson 1911-9-25 4755 Monterey Arroyo Seco Santa Lucia Mts., Arroyo Seco 274 Comment
  JEPS20183  Hazardia squarrosa var. grindelioides S. B. Parish 1891-11-1 San Bernardino foothills San Bernardino Mts. San Bernardino Mts. Comment
  JEPS20193  Hazardia squarrosa var. grindelioides John Thomas Howell 1927-10-16 3154 Los Angeles trail between Sierra Madre and Santa Anita Canyon; San Gabriel Mts. Comment
  JEPS20197  Hazardia squarrosa var. grindelioides Carl V. Meyer 1928-8-11 661 San Diego Escondido Comment
  JEPS26136  Hazardia squarrosa var. grindelioides Peter H. Raven and Henry J. Thompson 1958-10-11 13743 Los Angeles at Coast Highway; Santa Monica Mountains, Las Tunas Canyon 152 Comment
  JEPS26168  Hazardia squarrosa var. grindelioides Peter H. Raven and Henry J. Thompson 1959-9-18 14453 Los Angeles University of California Santa Monica Mountains, West Los Angeles, University of Cali 152 Comment
  JEPS30381  Hazardia squarrosa var. grindelioides William M. Klein 1960-8-22 1572 San Diego about 9 mi s Alpine (near the junction of the Japatul Valley road and Hwy 80) 914 Comment
  JEPS30493  Hazardia squarrosa var. grindelioides Peter H. Raven 1959-10-25 14705 Los Angeles 1.6 mi w Decker Road (Mulholland Highway); Santa Monica Mountains 304 Comment
  JEPS30695  Hazardia squarrosa var. grindelioides Peter H. Raven 1961-9-24 16737 San Bernardino 1 mi sw Cajon Pass Road (on Devore Cut-off) 594 Comment
  JEPS44404  Hazardia squarrosa var. grindelioides Lewis S. Rose 1965-10-25 65120 Santa Barbara 1 mi n Gaviota Beach 30 Comment
  JEPS85076  Hazardia squarrosa var. grindelioides Roy E. Buck and Rexford Palmer 1989-4-27 1216 Los Angeles ca 2.8 air km se Townsend Peak Summit (7 air km nw of Castaic; between lanes of Interstate 5 near nw end of crossover section, +/- on ridge between Violin Canyon & large canyon ne) 640 Comment
  JEPS85099  Hazardia squarrosa var. grindelioides Roy E. Buck and Rexford Palmer 1989-4-27 1216 Los Angeles ca 2.8 air km se Townsend Peak Summit (7 air km nw of Castaic; between lanes of Interstate 5 near nw end of crossover section, +/- on ridge between Violin Canyon & large canyon ne) 640 Comment
  JEPS93643  Hazardia squarrosa var. grindelioides Steven A. Junak 1991-10-8 SC 2905 Santa Barbara 0.15 mi e of Buena Vista (Central Valley along Valley Road in Canada de la Portezuela, (SCI Schist), Santa Cruz Island); California Islands, Santa Cruz Island, Central Valley 335 Comment
  LA100716  Hazardia squarrosa var. grindelioides H. van der Werff; 1981-9-28 4416 San Diego Corte Madera Ranch, Pine Valley 1200.0 Comment
  LA100981  Hazardia squarrosa var. grindelioides H. van der Werff; 1980-8-30 4133 San Diego Corte Madera Ranch, Pine Valley 1200.0 Comment
  LA104600  Hazardia squarrosa var. grindelioides Barry A. Prigge; 1987-7-12 7676 San Bernardino San Bernardino Mountains, SW base of Morton Peak: 3.4 to 3.7 air mi. ENE of Mentone 792 Comment
  LA105285  Hazardia squarrosa var. grindelioides Barry A. Prigge; 1988-10-8 8365 Los Angeles Santa Susana Mountains, East Canyon, ca 2 mi.SSE of Newhall and from the mouth of the canyon at The Old Road to ca 1/8 mi. up canyon 444 Comment
  LA200219  Hazardia squarrosa var. grindelioides Jonathan Sauer; D. Bradbury, A. Lang 1969-9-25 4635 Los Angeles Santa Monica Mountains, Sequit Point, above point Comment
  LA200223  Hazardia squarrosa var. grindelioides Harlan Lewis; 1940-2-24 1088 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon 304 Comment
  LA200224  Hazardia squarrosa var. grindelioides A. M. Johnson; 1927-11-11 2675 Los Angeles SANTA MONICA MOUNTAINS, Griffith Park 228 Comment
  LA203730  Hazardia squarrosa var. grindelioides T. S. Brandegee; 1902-9-13 3426 San Diego San Diego Comment
  LA203732  Hazardia squarrosa var. grindelioides Joseph Andorfer Ewan; 1934-9-8 8976 Monterey Santa Lucia Mountains, Near Cherry Canyon on Jolon grade Comment
  LA203733  Hazardia squarrosa var. grindelioides Louis C. Wheeler; 1931-9-25 159 Los Angeles Eagle Rock 274 Comment
  LA203734  Hazardia squarrosa var. grindelioides W. Pequegnat; 1937-8-31 sn Orange Santa Ana Mountains, Indian Canyon, (Seen also in branch of Trabuco Canyon about 3000 ft.) 365 Comment
  LA203735  Hazardia squarrosa var. grindelioides A. M. Johnson; 1932-8-18 4139 Riverside San Jacinto Mountains, along road, down Banning side Comment
  LA203736  Hazardia squarrosa var. grindelioides Jonathan Sauer; Denise Dorn 1983-9-1 6262 Santa Barbara Santa Cruz Island, Islay Canyon Comment
  LA30848  Hazardia squarrosa var. grindelioides Peter H. Raven; Jane Turner, Barbara Whitesel 1959-2-23 C- 136 Los Angeles Santa Monica Mountains, Latigo Canyon, unspecific location Comment
  LA32036  Hazardia squarrosa var. grindelioides Peter H. Raven; Henry J. Thompson 1958-10-11 13743 Los Angeles Santa Monica Mountains, Tuna Canyon, Las Tunas Canyon at Coast Hwy 15 Comment
  LA32037  Hazardia squarrosa var. grindelioides Peter H. Raven; Henry J. Thompson 1959-9-18 14453 Los Angeles Santa Monica Mountains, University of California, Los Angeles, Westwood. S of arroyo bridge 152 Comment
  LA32042  Hazardia squarrosa var. grindelioides Peter H. Raven; 1959-10-25 14705 Los Angeles Santa Monica Mountains, Arroyo Sequit, E fork, 1.6 mi W of Decker Rd on Mulholland Hwy 304 Comment
  LA99562  Hazardia squarrosa var. grindelioides Nancy Dale; Tina Kasbeer 1979-11-23 sn Ventura Santa Monica Mountains, Big Sycamore Canyon, about 2 mi up the canyon , along trail 15 Comment
  OBI28467  Hazardia squarrosa var. grindelioides J. & B. Sample, B. Sample 1981-8-14 5594 Los Angeles CA-2, N of La Canada Flintridge, boundry of Natl Forest (San Gabriel Mts) Comment
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Sep 15 2014
  OBI34894  Hazardia squarrosa var. grindelioides David J. Keil 1983-8-23 17869 Los Angeles Just W of Leo Carillo State beach along hwy 1 , ca. 1 mi E of Ventura Cnty line. Comment
  OBI4186  Hazardia squarrosa var. grindelioides Lewis S. Rose 1965-10-25 65120 Santa Barbara 1 mi N of Gaviota Beach Comment
  OBI43949  Hazardia squarrosa var. grindelioides David J. Keil 1967-9-11 2592 San Bernardino San Bernardino NF near Arrowhead Springs Comment
  OBI45587  Hazardia squarrosa var. grindelioides H. M. Pollard 1955-10-30 s.n. Santa Barbara San Roque cyn, NW of SB Comment
  OBI49433  Hazardia squarrosa var. grindelioides David J. Keil, Kathleen Keil 1992-8-24 23769 Santa Barbara Along Ca rte 154 in Cachuma Lake area. 6.5 mi N of Cold Springs arch bridge Comment
  OBI67202  Hazardia squarrosa var. grindelioides David J. Keil 1997-8-26 26409 Santa Barbara South Base. Brush-covered ridge just N of Oak Mountain. Comment
  POM11277  Hazardia squarrosa var. grindelioides P. A. Munz 1921-10-10 4693 Los Angeles Palmer's Canyon , no. of Claremont. 488 Comment
  POM122533  Hazardia squarrosa var. grindelioides Marcus E. Jones 1925-10-1 s.n. San Bernardino City Creek Canon near Base of San Bernardino Mts. Comment
  POM13839  Hazardia squarrosa var. grindelioides P. A. Munz 1922-9-14 6417 Los Angeles Spring Hill, San Antonio Canyon 1067 Comment
  POM155907  Hazardia squarrosa var. grindelioides L. R. Abrams 1904-8-21 4147 Santa Barbara Mountain Drive, Santa Barbara. Comment
  POM156151  Hazardia squarrosa var. grindelioides L. R. Abrams 1904-9-2 4180 Los Angeles Elysian Park. Comment
  POM171072  Hazardia squarrosa var. grindelioides P. A. Munz, E. Crow 1930-4-9 11683 Santa Barbara Santa Rosa Island. Above ranch-house. Comment
  POM171414  Hazardia squarrosa var. grindelioides Ralph Hoffmann 1930-9-21 s.n. Santa Barbara Santa Cruz Island. South of main ranch Comment
  POM171450  Hazardia squarrosa var. grindelioides P. A. Munz, E. Crow 1930-4-10 11805 Santa Barbara San Miguel Island. Comment
  POM172319  Hazardia squarrosa var. grindelioides M. French Gilman 1930-10 5 Riverside Banning Comment
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Mar 13 2011
  POM180040  Hazardia squarrosa var. grindelioides Ralph Hoffmann 1931-4-10 217 Santa Barbara Interior Santa Cruz Island Comment
  POM18137  Hazardia squarrosa var. grindelioides P. A. Munz 1923-9-7 7762 Orange On way from trabuco canyon to Santiago Peak, Santa Ana Mts 915 Comment
  POM182396  Hazardia squarrosa var. grindelioides J. Ewan 1931-10-24 5294 Los Angeles Escondido Canyon, Santa Monica Mts. 305 Comment
  POM18248  Hazardia squarrosa var. grindelioides Wm M. Pierce 1923-10-15 s.n. San Bernardino Lone Pine Canyon, near Cajon Pass 1616 Comment
  POM250213  Hazardia squarrosa var. grindelioides M. W. Williams 1939-7-30 71 Santa Barbara Santa Cruz Island. Canyon back of Willow harbor. Comment
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Mar 12 2015
  POM263008  Hazardia squarrosa var. grindelioides J. C. Roos 1940-9-1 233 San Bernardino Cajon Pass, San Bernardino Mts. 701 Comment
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Jul 17 2014
  POM288776  Hazardia squarrosa var. grindelioides Anonymous 1909-1-31 s.n. San Bernardino Arrowhead Hot Springs. Comment
  POM310370  Hazardia squarrosa var. grindelioides Margaret Hardinge 1945-12-10 152 Los Angeles Little Dalton Canyon. 1159 Comment
  POM310578  Hazardia squarrosa var. grindelioides Hulda Crooks 1945-10-8 41 San Bernardino Loma Linda 1.5 miles W, Camp Cajon 335 Comment
  POM359470  Hazardia squarrosa var. grindelioides M. B. Dunkle 1930-3-30 2155 Los Angeles Santa Catalina Island, Moonstone Beach. Comment
  POM359471  Hazardia squarrosa var. grindelioides Anstruther Davidson 1890-09 s.n. Los Angeles Los Angeles Comment
  POM359472  Hazardia squarrosa var. grindelioides Mary H. Ward 1969-12-20 s.n. Los Angeles West of lower Arroyo Park and south of the Colorado Freeway, Pasadena Comment
  POM359473  Hazardia squarrosa var. grindelioides Geo L. Moxley 1914-9-3 259 Los Angeles San Rafael Hills, near Pasadena Comment
  POM359475  Hazardia squarrosa var. grindelioides F. R. Fosberg 1931-11-29 7079 Los Angeles La Crescenta Comment
  POM359476  Hazardia squarrosa var. grindelioides F. R. Fosberg 1930-10-26 4151 San Diego 3 miles W. of Alpine. 400 Comment
  POM359477  Hazardia squarrosa var. grindelioides F. R. Fosberg 1930-10-26 4554 San Diego 3 miles W. of Alpine. 400 Comment
  POM359478  Hazardia squarrosa var. grindelioides T. W. Minthorn 1925-9-15 s.n. San Diego Oak Grove near Cuyamaca lake, San Diego County Comment
  POM359479  Hazardia squarrosa var. grindelioides M. B. Dunkle 1932-11-13 2982 San Diego Carlsbad Comment
  POM359482  Hazardia squarrosa var. grindelioides H. M. Pollard 1968-8-30 s.n. Ventura Waste Ground between Ventura Ave. and Southern Pacific Railroad near Wadstrom, Ventura Oil Fields Comment
  POM361280  Hazardia squarrosa var. grindelioides Fordyce Grinnell Jr 1911-09 1931 Los Angeles Bailey Canyon, San Gabriel Mountains. Comment
  POM39967  Hazardia squarrosa var. grindelioides H. E. Hasse 1889-09 s.n. Los Angeles Hillsides Canyon. Comment
  POM40043  Hazardia squarrosa var. grindelioides S. B. Parish 1890-11-1 s.n. San Bernardino San Bernardino Mts. Comment
  POM40194  Hazardia squarrosa var. grindelioides Marcus E. Jones 1882-2-25 s.n. Los Angeles Pasadena. Comment
  POM41862  Hazardia squarrosa var. grindelioides Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM41964  Hazardia squarrosa var. grindelioides Marcus E. Jones 1923-10-10 s.n. San Bernardino Cajon Pass. Comment
  POM47306  Hazardia squarrosa var. grindelioides Mary F. Spencer 1916-8-24 301 San Diego In open woods, Pine Hills. 1280 Comment
  POM4758  Hazardia squarrosa var. grindelioides T. S. Brandegee 1902-9-13 3426 San Diego San Diego. Comment
  POM4759  Hazardia squarrosa var. grindelioides C. F. Baker 1903-10-10 3732 Los Angeles San Antonio Cayon [canyon] near Claremont. Comment
  POM47840  Hazardia squarrosa var. grindelioides I. M. Johnston 1929-9-2 s.n. San Bernardino City Creek Road, base ridge crest in chaparral, San Bernardino Mts. Comment
  RSA0035620  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann, G. Kenney, M. Mulligan 2013-9-17 26979 San Diego Camp Pendleton: northeast portion of Base; Santa Margarita Mountains, Training Area Delta, west-northwest of Case Springs Lake, along a dirt road north of Case Springs Road. Square B4. 620 Comment
  RSA0067910  Hazardia squarrosa var. grindelioides Orlando Mistretta, Christine Mistretta 2005-4-3 2015 San Bernardino Base of range between Deer Canyon and Day Canyon. 762 Comment
  RSA0081737  Hazardia squarrosa var. grindelioides Sarah J. De Groot, John Woodruff, Sandra Llamas 2015-8-6 7545 Ventura The Nature Conservancy Ormond Beach property; just south of Port Hueneme and Oxnard, south of Naval CBC Port Hueneme. 2 Comment
  RSA0094089  Hazardia squarrosa var. grindelioides Richard G. Swinney 2011-11-3 15996 Los Angeles San Gabriel Mountains: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre. 549 Comment
  RSA0103346  Hazardia squarrosa var. grindelioides R. G. Swinney 2011-10-25 15866 Los Angeles San Gabriel Mountains: along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek 1001 Comment
  RSA0113988  Hazardia squarrosa var. grindelioides LeRoy Gross, Sarah J. De Groot 2016-8-25 7608 Ventura Hanson/Villanueva Properties. South, southeast of Highway 126 and Briggs Road. Between Santa Paula and Saticoy. Started near 34.32102N 119.09072W, ended near 34.30517N 119.10191. 54 Comment
  RSA124689  Hazardia squarrosa var. grindelioides E. K. Balls, P. Everett 1957-11-6 22776 San Diego Banner Grade, Hwy 78 945 Comment
  RSA127764  Hazardia squarrosa var. grindelioides Peter H. Raven, H. J. Thompson 1958-10-11 13743 Los Angeles Tuna Canyon 1.8 miles north of Coast Highway 426 Comment
  RSA129776  Hazardia squarrosa var. grindelioides Jerome S. Horton 1934-11-5 11926 San Bernardino Devil Canyon Trail. 823 Comment
  RSA132296  Hazardia squarrosa var. grindelioides E. K. Balls 1958-10-11 23636 Santa Barbara Santa Cruz Island, Prisoners' harbor 8 Comment
  RSA133029  Hazardia squarrosa var. grindelioides Peter H. Raven 1959-9-18 14453 Los Angeles University of California 152 Comment
  RSA144250  Hazardia squarrosa var. grindelioides William McKinley Klein 1960-8-22 1572 San Diego About 9 miles E of Alpine, near junction of the Japatul Valley road and Hwy 80. 915 Comment
  RSA14705  Hazardia squarrosa var. grindelioides Peter H. Raven 1959-10-25 14705 Los Angeles Mulholland Hwy 1.6 miles W of Decker Road 305 Comment
  RSA151170  Hazardia squarrosa var. grindelioides Peter H. Raven 1961-9-24 16737 San Bernardino Coastal sage 1 mile SW of Cajon Pass Road on Devore Cut off. 595 Comment
  RSA167486  Hazardia squarrosa var. grindelioides R. F. Thorne, P. C. Everett 1963-9-27 33268 San Diego at Inspirational Point 1494 Comment
  RSA167490  Hazardia squarrosa var. grindelioides R. F. Thorne, P. Everett 1963-9-27 33241 San Diego Along roadside on S slope of Cuyamaca Peak 1372 Comment
  RSA184833  Hazardia squarrosa var. grindelioides L. S. Rose 1965-10-25 65120 Santa Barbara 1 mile N of Gaviota Beach, Coastal Valley. 30 Comment
  RSA187654  Hazardia squarrosa var. grindelioides R. F. Thorne 1966-9-16 36716 Los Angeles Santa Catalina Island, Renton Mine Road, near upper end Pebbly Beach Canyon 259 Comment
  RSA188132  Hazardia squarrosa var. grindelioides R. F. Thorne 1966-4-28 36242 Los Angeles Santa Catalina Island. Near junction of Wrigley Drive and Renton Mine Road. 91 Comment
  RSA192326  Hazardia squarrosa var. grindelioides E. W. Lathrop 1966-9-14 6893 Riverside 3 miles SW of Murrieta. Comment
  RSA193474  Hazardia squarrosa var. grindelioides Reid V. Moran 1966-9-24 13575 San Diego 2 miles N of Tecate. 168 Comment
  RSA202850  Hazardia squarrosa var. grindelioides H. M. Pollard 1964-10-8 s.n. Ventura Near beach on Southern Pacific RR about 2 miles W of Ventura River, Ventura. Comment
  RSA226173  Hazardia squarrosa var. grindelioides Gary D. Cromwell, David W. Wheat 1971-4-30 599 Los Angeles Mystic Canyon, Angeles National Forest, San Gabriel Mountains 2 miles NE of Glendora. 457 Comment
  RSA232067  Hazardia squarrosa var. grindelioides C. W. Tilforth 1972-8-20 624 Orange Along County Rd. S19, between Cooks corner and O'Neil Park Comment
  RSA286880  Hazardia squarrosa var. grindelioides R. F. Thorne, Gary D. Wallace, Mark Hoefs 1977-4-28 48931 Santa Barbara Santa Rosa Island. South Side, near road above military base at Johnsons Lee. 152 Comment
  RSA289133  Hazardia squarrosa var. grindelioides C. W. Tilforth, Walter Wisura 1981-8-11 2124 San Diego Inspiration Point, S of Julian along Hwy 79 1402 Comment
  RSA295264  Hazardia squarrosa var. grindelioides Kenneth R. Montgomery, Thomas W. Strid 1973-8-23 73 -170 Los Angeles Collected on north facing slope at Dillon Divide, site of LASCA Cistus field plot Comment
  RSA31303  Hazardia squarrosa var. grindelioides H. M. Pollard 1946-10-23 s.n. Ventura Fairview Road Comment
  RSA313627  Hazardia squarrosa var. grindelioides S. B. Parish 1891-10-21 1513 San Bernardino San Bernardino Mts. 610 Comment
  RSA316430  Hazardia squarrosa var. grindelioides R. F. Thorne, John Dourley, Walter Wisura 1979-4-24 52517 Santa Barbara Santa Cruz Island. South of Christi Ranch on W end of island. 18 Comment
  RSA359611  Hazardia squarrosa var. grindelioides Walter Wisura 1986-9-18 4142 San Diego Inspration Point, off Hwy 79 S of Julian. Comment
  RSA381513  Hazardia squarrosa var. grindelioides C. F. Smith 1960-12-30 6341 Santa Barbara On canyon wall behind two story house at Christys, W end of island, Santa Cruz Island. Comment
  RSA38199  Hazardia squarrosa var. grindelioides P. A. Munz 1946-9-19 11529 San Diego Desert View, 4 miles SE of Julian on Hwy 79. 1372 Comment
  RSA39226  Hazardia squarrosa var. grindelioides P. A. Munz 1947-10-6 12248 San Diego Roadside cut Guatay Public Camp Ground, E of Descanso. 1128 Comment
  RSA482202  Hazardia squarrosa var. grindelioides Richard Noyes 1987-10-11 431 San Bernardino San Gabriel Mountains: foothills E of San Antonio Dam along dirt service road following power pylons 716 Comment
  RSA507615  Hazardia squarrosa var. grindelioides C. F. Smith 1965-9-23 9020 Santa Barbara Along brushy road to Juncal Campground above Escondido Public Camp, N side of Santa Ynez Mts. Comment
  RSA507616  Hazardia squarrosa var. grindelioides H. M. Pollard 1963-11-5 s.n. Santa Barbara 700 block of Mission Canyon road. Comment
  RSA507758  Hazardia squarrosa var. grindelioides J. C. Semple, S. Heard 1986-8-24 8625 Santa Barbara US 101 E of Gaviota and W of Refugio State Beach. Comment
  RSA517177  Hazardia squarrosa var. grindelioides Timothy S. Ross, Orlando Mistretta 1990-10-16 3282 Los Angeles San Gabriel Mountains: Mt Baldy Ranger District, Angeles National Forest. Cape Horn Canyon. 756 Comment
  RSA517512  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-29 sc 901 Santa Barbara Santa Cruz island, Central Valley, just W of Bosque Mano Eucalyptus grove, 0.7 mile W of University of California field station. 91 Comment
  RSA517513  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-29 sc 902 Santa Barbara Santa Cruz Island, Central Valley, 1.4 miles W of University of California field station. 107 Comment
  RSA517514  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-30 sc 907 Santa Barbara Santa Cruz island, along Navy road 0.1 miles w of navy base. 412 Comment
  RSA517517  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-30 sc 911 Santa Barbara Santa Cruz Island, along S ridge road overlooking Albert's Anchorage, 0.9 miles E of gate above Stanton Ranch 274 Comment
  RSA517518  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-30 sc 912 Santa Barbara Santa Cruz Island, along S ridge road overlooking Albert's Anchorage, 0.9 miles E of gate above Stanton Ranch 274 Comment
  RSA520079  Hazardia squarrosa var. grindelioides Steve Boyd, David E. Bramlet 1988-10-8 2876 Riverside Cahuilla Mountain, SW of Anza at head of Bautista Canyon. Along crest of the mountain. Comment
  RSA5276  Hazardia squarrosa var. grindelioides B. D. Stark 1932-12-15 4452 Orange Rancho Santa Ana, slope above grove #4 145 Comment
  RSA535885  Hazardia squarrosa var. grindelioides Timothy S. Ross 1991-9-2 5908 Los Angeles Santa Monica Mtns: near Mulholland Hwy & Yerba Buena Road. 473 Comment
  RSA549955  Hazardia squarrosa var. grindelioides Steven A. Junak, C. Bornstein 1990-9-19 sc 1974 Santa Barbara Santa Cruz Island. S side of Central Valley, along Islay Canyon Rd., at top of the grade, ca. 10 mi. from UC Field Station. 229 Comment
  RSA550247  Hazardia squarrosa var. grindelioides Steven A. Junak 1990-10-16 sc 2036 Santa Barbara Santa Cruz Island along S Ridge Road, just W of Connector Road from Centinela. 421 Comment
  RSA561507  Hazardia squarrosa var. grindelioides Steve Boyd, Tim Ross, D. Bramlet 1992-9-9 7667 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Upper San Mateo Canyon, from the junction of Tenaja Road (7S01) and Los Almos Road (7S04) and the confluence of Los Almos Creek., Up the San Mateo Trail north to Potrero de la Cienega. 396 Comment
  RSA572878  Hazardia squarrosa var. grindelioides D. L. Banks, S. D. Boyd 1994-9-29 0007 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness. E slope of Agua Tibia Mtn., W of Arroyo Seco Drainage, along the Crosley Trail 979 Comment
  RSA585495  Hazardia squarrosa var. grindelioides R. E. Riefner 1995-10-25 95 -370 San Bernardino On shale slopes in open Walnut woodland, Devil's Canyon. Comment
  RSA588647  Hazardia squarrosa var. grindelioides Steven A. Junak 1993-8-8 sc 3806 Santa Barbara Santa Cruz Island: along coastal road to Pozo Canyon, aobe head of N fork of first large canyon S of Christy Canyon, SE of Christy Ranch. 98 Comment
  RSA589076  Hazardia squarrosa var. grindelioides D. L. Banks, S. D. Boyd 1995-10-17 0787 Riverside NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along lower Arroyo Seco, S of the Dripping Springs Campground. Along the broad alluvial benches N of where Arroyo Seco turns to the E. 512 Comment
  RSA590544  Hazardia squarrosa var. grindelioides Timothy S. Ross 1992-9-17 6795 Santa Barbara Santa Cruz Island: along S Ridge road 2.5 miles E of intersection with Laguna Canyon road, on SCI schist, alt 1420ft 433 Comment
  RSA594912  Hazardia squarrosa var. grindelioides John H. Thomas 1956-11-8 6472 Los Angeles San Gabriel Mountains. Western side of Santa Anita Canyon about 7 miles NNE of Pasadena. 610 Comment
  RSA5992  Hazardia squarrosa var. grindelioides C. B. Wolf 1932-10-4 4224 Los Angeles Santa Catalina Island; above the Amphitheater, Avalon 30 Comment
  RSA608633  Hazardia squarrosa var. grindelioides Steven A. Junak, Tim Ross 1992-9-17 sc 3473 Santa Barbara Santa Cruz Island, along S Ridge Road, 2 miles E of intersection with road to Centinela. 433 Comment
  RSA612021  Hazardia squarrosa var. grindelioides Steven A. Junak 1991-10-8 sc 2905 Santa Barbara Santa Cruz Island. Central Valley, along Valley road in Canada de la Portezuela, 0.15 miles E of Buena Vista. 335 Comment
  RSA618714  Hazardia squarrosa var. grindelioides Scott D. White 1998-6-4 6653 Los Angeles Castaic Lake Area: Grasshopper Canyon watershed, between I-5 Fwy./Old Ridge Route and the lake. 427 Comment
  RSA641007  Hazardia squarrosa var. grindelioides Steven A. Junak 1998-9-1 sr 845 Santa Barbara Santa Rosa Island: S side of island, in second canyon E of Tranquillon Canyon, ca. 0.1 mile inland from beach. 12 Comment
  RSA653518  Hazardia squarrosa var. grindelioides LeRoy Gross, Valerie Soza, Neil Gilbert 2000-10-18 281 Los Angeles Verdugo Mountains: Saddle where Stough Canyon Mountainway and Verdugo Mountainway meet 610 Comment
  RSA687476  Hazardia squarrosa var. grindelioides J. P. Rebman 2000-8-23 6948 San Diego San Diego Urban Canyon, North Park/Golden Hill area: Cedar Ridge Park canyons. Comment
  RSA703856  Hazardia squarrosa var. grindelioides J. P. Rebman, Jeannie Gregory 2003-10-7 9589 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks; east side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna. 1675 Comment
  RSA711025  Hazardia squarrosa var. grindelioides J. P. Rebman, John Gregory;, Margaret Mulligan, J. Barth 2005-8-13 12301 San Diego San Vicente Reservoir: North of Lakeside, east of Hwy 67, northeast of intersection between Moreno Ave. and Vigilante Road; northwest side of reservoir in a marshy drainage. 200 Comment
  RSA733097  Hazardia squarrosa var. grindelioides J. P. Rebman, J. Gregory, Margaret Mulligan 2006-10-5 12988 San Diego Lake Henshaw (Vista Irrigation District property): NW side of Lake along Henshaw Truck Trail approx. 0.7 miles NE of the junction of Hwy. 76 and E Grade Road; near the gate on the truck trail 870 Comment
  RSA746913  Hazardia squarrosa var. grindelioides Jim Rocks, Margaret R. Mulligan 2008-4-30 596 San Diego Marine Corps Base Camp Pendleton, Echo Training Area, ca 1/2 mi E of Artillery Observation Point I, ca. 21/2 air miles SE of Margarita Peak. 518 Comment
  RSA761939  Hazardia squarrosa var. grindelioides Robt Allen, Linnell R. Allen, Charles Allen 2005-10-9 12528 Riverside El Cariso, junction of North Maine Divide Road (3S04) with Ortega Hwy (SR74), SW corner. 795 Comment
  RSA780169  Hazardia squarrosa var. grindelioides J. P. Rebman, Warren Schmidtmann, G. Kenney 2011-8-18 22273 San Diego Camp Pendleton: NW portion of base south of the San Mateo River; Training Area Alpha Two; in a canyon just south of San Onofre Creek, southwest of Basilone Road and east of Interstate 5 125 Comment
  RSA797596  Hazardia squarrosa var. grindelioides R. F. Thorne 1977-11-21 49993 Orange Santa Ana Mountains: tributary canyon to San Juan Canyon about 2 miles above San Juan Fire Station Comment
  RSA870  Hazardia squarrosa var. grindelioides E. R. Johnson 1928-8-21 1104 San Luis Obispo Cuesta Pass. 457 Comment
  RSA871  Hazardia squarrosa var. grindelioides J. T. Howell 1927-10-22 758 Orange Bluffs near eastern boundary, Rancho Santa Ana 213 Comment
  SBBG105542  Hazardia squarrosa var. grindelioides S. A. Junak 1993-8-8 SC 3806 Santa Barbara coastal rd to Pozo Cyn, above head of N fork of first large cyn S of Christi Cyn, SE of Christi Ranch 97 Comment
  SBBG105827  Hazardia squarrosa var. grindelioides S. A. Junak with T. Ross 1992-9-17 SC 3473 Santa Barbara South Ridge Rd, 2 mi E of intersection with rd to Centinela 432 Comment
  SBBG105829  Hazardia squarrosa var. grindelioides S. A. Junak with T. Ross 1992-9-17 SC 3472 Santa Barbara South Ridge Rd, 2 mi E of intersection with rd to Centinela 432 Comment
  SBBG117073  Hazardia squarrosa var. grindelioides S. Chaney 1998-8-19 SC 98108 Santa Barbara upper Jolla Vieja Cyn, W of cyn head Comment
  SBBG118335  Hazardia squarrosa var. grindelioides D. C. Estrella, R. K. Lauri 2003-7-30 180 San Diego W of Roscrans St along Steamplant Rd toward ball field; Pt Loma Naval Facility 52 Comment
  SBBG120500  Hazardia squarrosa var. grindelioides R. Burgess, P. Munro 2000-9-1 4185 Ventura W of terminus of Falling Star Rd, North Ranch Open Space, Simi Hills 426 Comment
  SBBG128170  Hazardia squarrosa var. grindelioides B. E. Carter 2012-8-23 6987 Los Angeles Airport Rd, ca. 0.25 mi N of Middle Ranch Rd 405 Comment
  SBBG131858  Hazardia squarrosa var. grindelioides S. J. DeGroot, N. Chumchim 2015-7-23 7489 Ventura Santa Clara River drainage and slopes of S Mtn SSW of Santa Paula, top of drainage facing SSE, on S Mtn; Nature Conservancy Villanueva Property 344 Comment
  SBBG132023  Hazardia squarrosa var. grindelioides S. J. DeGroot, J. Woodruff, S. Llamas 2015-8-6 7545 Ventura just S of Port Hueneme and Oxnard, S of Naval CBC Port Hueneme; Nature Conservancy Ormond Beach property 2 Comment
  SBBG132657  Hazardia squarrosa var. grindelioides R. Burgess, P. Munro 2007-9-14 7736 Ventura hills E of Miller Park, W side of Rt 23 Freeway; Moorpark 192 Comment
  SBBG13699  Hazardia squarrosa var. grindelioides E. R. Blakley 1961-9-25 4754 Los Angeles small cyn at E end of Isthmus Harbor 30 Comment
  SBBG13789  Hazardia squarrosa var. grindelioides M. A. Piehl 1962-10-3 62505 Los Angeles N side of Ironwood Gully, E side of isthmus Comment
  SBBG13810  Hazardia squarrosa var. grindelioides M. A. Piehl 1962-10-3 62507 Los Angeles N side of Ironwood Gully Comment
  SBBG15074  Hazardia squarrosa var. grindelioides H. M. Pollard 1961-10-18 Ventura S of Pierpont Inn; Ventura Comment
  SBBG15075  Hazardia squarrosa var. grindelioides H. M. Pollard 1961-8-8 Santa Barbara Southern Pacific Railroad, near Sandyland; Carpinteria Comment
  SBBG18575  Hazardia squarrosa var. grindelioides H. M. Pollard 1963-10-25 Ventura Ventura River near Rice Rd; Meiners Oaks Comment
  SBBG26574  Hazardia squarrosa var. grindelioides S. A. Junak with M. Clary 1998-9-2 SR 876 Santa Barbara Water Cyn, E of Pk 638 97 Comment
  SBBG30377  Hazardia squarrosa var. grindelioides R. N. Philbrick with R. E. Broder, M. R. Benedict 1964-6-16 B 64 -50 Santa Barbara between Ridge Rd and Canada Islay, S side of Central Valley, ca. 1 mi W of Stanton Ranch 182 Comment
  SBBG31107  Hazardia squarrosa var. grindelioides R. F. Thorne 1966-4-28 36262 Los Angeles water tank above Mausoleum, Avalon Cyn above rd 182 Comment
  SBBG31154  Hazardia squarrosa var. grindelioides R. F. Thorne 1966-4-28 36242 Los Angeles near jct of Wrigley Drive and Renton Mine Rd 91 Comment
  SBBG34366  Hazardia squarrosa var. grindelioides M. R. Benedict 1968-8-10 Santa Barbara sea bluffs W of Coches Prietos Comment
  SBBG34368  Hazardia squarrosa var. grindelioides M. R. Benedict 1968-8-10 Santa Barbara above Albert's Anchorage Comment
  SBBG40979  Hazardia squarrosa var. grindelioides H. M. Pollard 1962-9-14 Ventura Ventura River, Rice Rd near Meiners Oaks Comment
  SBBG42155  Hazardia squarrosa var. grindelioides M. B. Dunkle 1940-8-29 7676 Ventura Anacapa Island Comment
  SBBG42367  Hazardia squarrosa var. grindelioides R. N. Philbrick with M. R. Benedict, R. F. Thorne 1971-4-29 B 71 -98 Santa Barbara between San Pedro Pt and Hungryman's Gulch Comment
  SBBG43756  Hazardia squarrosa var. grindelioides H. M. Pollard 1971-10-22 Ventura head of Signal St; Ojai Comment
  SBBG49078  Hazardia squarrosa var. grindelioides H. M. Pollard 1960-9-15 Ventura North Pacific Ave, near Linda Vista Drive; Ventura Comment
  SBBG50100  Hazardia squarrosa var. grindelioides M. R. Benedict 1968-10-15 Santa Barbara East Camino Cielo Rd, E of La Cumbre Pk Comment
  SBBG53436  Hazardia squarrosa var. grindelioides S. A. Junak, S. Timbrook 1978-10-2 WA 11 Ventura peak between Frenchys Cove and Camel Pk 188 Comment
  SBBG53438  Hazardia squarrosa var. grindelioides S. A. Junak, S. Timbrook 1978-10-2 WA 12 Ventura peak between Frenchys Cove and Camel Pk 188 Comment
  SBBG55726  Hazardia squarrosa var. grindelioides C. Kuizenga 1984-2-18 12 Santa Barbara student trail up Cate Mesa Hill, Cate School 91 Comment
  SBBG66038  Hazardia squarrosa var. grindelioides S. A. Junak 1998-8-19 SR 794 Santa Barbara E side of small cyn W of Jolla Vieja Cyn 60 Comment
  SBBG79537  Hazardia squarrosa var. grindelioides M. N. Ackley 1928-9-2 426 Santa Barbara Prisoners Cove 30 Comment
  SBBG79538  Hazardia squarrosa var. grindelioides R. Hoffmann 1928-9-1 Santa Barbara Santa Cruz Island Comment
  SBBG79539  Hazardia squarrosa var. grindelioides R. Hoffmann 1931-4-10 Santa Barbara interior of Santa Cruz Island Comment
  SBBG80189  Hazardia squarrosa var. grindelioides S. A. Junak 1998-9-1 SR 845 Santa Barbara second cyn E of Tranquillon Cyn, ca. 0.1 mi inland from beach 12 Comment
  SBBG80265  Hazardia squarrosa var. grindelioides R. Hoffmann 1930-9-21 Santa Barbara S of main ranch Comment
  SBBG84295  Hazardia squarrosa var. grindelioides C. F. Smith 1960-12-20 6341 Santa Barbara behind two-story house at Christi's Comment
  SBBG86262  Hazardia squarrosa var. grindelioides H. M. Pollard 1955-10-30 Santa Barbara San Roque Cyn, NW of Santa Barbara Comment
  SBBG86789  Hazardia squarrosa var. grindelioides C. F. Smith 1965-9-23 9020 Santa Barbara rd to Juncal Cmpgrd, above Escondido Public Camp Comment
  SBBG86790  Hazardia squarrosa var. grindelioides H. M. Pollard 1963-11-5 Santa Barbara 700 block of Mission Cyn Rd; Santa Barbara Comment
  SBBG86937  Hazardia squarrosa var. grindelioides C. F. Smith 1968-8-2 10121 Santa Barbara El Camino Cielo, ca. 2 mi E of TV Pk, near Santa Ynez Pk Comment
  SBBG89936  Hazardia squarrosa var. grindelioides S. A. Junak with P. Philbrick, M. C. Hochberg, R. Ricker 1979-9-27 SC 205 Santa Barbara South Ridge Rd, 0.4 mi W of Willows gate 402 Comment
  SBBG90187  Hazardia squarrosa var. grindelioides S. A. Junak 1982-9-11 SC 574 Santa Barbara South Ridge Rd, 0.5 mi from Stanton Ranch 198 Comment
  SBBG90487  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-30 SC 911 Santa Barbara South Ridge Rd overlooking Albert's Anchorage, 0.9 mi E of gate above Stanton Ranch 274 Comment
  SBBG90488  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-30 SC 912 Santa Barbara South Ridge Rd, 0.4 mi E of gate above Stanton Ranch 274 Comment
  SBBG90490  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-30 SC 914 Santa Barbara S side of Central Valley, at base of rd from S ridge to the Stanton Ranch 76 Comment
  SBBG90495  Hazardia squarrosa var. grindelioides S. A. Junak 1985-8-23 SC 1104 Santa Barbara S side of Central Valley, ca. 0.3 mi from Stanton Ranch on rd between South Ridge Rd and the ranch 121 Comment
  SBBG9051  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-29 SC 901 Santa Barbara just W of Bosque Mano Eucalyptus grove, 0.7 mi W of UC field Station 91 Comment
  SBBG90511  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-29 SC 902 Santa Barbara Central Valley 1.4 mi W of UC Field Station 106 Comment
  SBBG90513  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-30 SC 906 Santa Barbara Navy Rd 0.1 mi W of Navy Base 411 Comment
  SBBG90514  Hazardia squarrosa var. grindelioides S. A. Junak 1984-9-30 SC 907 Santa Barbara Navy Rd 0.1 mi W of Navy Base 411 Comment
  SBBG90593  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 m Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90594  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 n Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90595  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 o Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90596  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 p Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90598  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 a Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90599  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 b Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90600  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 c Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90601  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 d Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90602  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 e Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90603  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 f Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90604  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 g Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90605  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 h Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90606  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 i Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90607  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 j Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90608  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 335 k Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG90609  Hazardia squarrosa var. grindelioides S. A. Junak 1980-8-29 SC 3351 Santa Barbara South Ridge Rd, 0.4 mi E of gate at top of Willows Cyn Rd 426 Comment
  SBBG92270  Hazardia squarrosa var. grindelioides R. Moran 1969-10-25 16662 Riverside Poppet Flat Rd 1250 Comment
  SBBG98140  Hazardia squarrosa var. grindelioides S. A. Junak 1990-9-19 SC 1974 Santa Barbara Islay Cyn Rd, at top of grade, ca. 1 mi from UC Field Station 228 Comment
  SBBG98355  Hazardia squarrosa var. grindelioides S. A. Junak 1990-10-17 SC 2074 Santa Barbara W side of mouth of Laguna Cyn, in fifth small side cyn inland from beach 100 Comment
  SBBG98405  Hazardia squarrosa var. grindelioides S. A. Junak 1990-10-16 SC 2031 Santa Barbara Valley rd to W end of Bosque Mano Eucalyptus grove, just W of the Natural Conservancy cabins 76 Comment
  SBBG98407  Hazardia squarrosa var. grindelioides S. A. Junak 1990-10-16 SC 2036 Santa Barbara South Ridge Rd, just W of Connector Rd from Centinela 420 Comment
  SD106825 Image available Hazardia squarrosa var. grindelioides Henk van der Werff 1980-8-30 4133 San Diego Pine Valley, Corte Madera Ranch 1200 Comment
  SD112602  Hazardia squarrosa var. grindelioides Darley F. Howe 1938-8-21 713 San Diego Torrey Pines Mesa. Comment
  SD120073  Hazardia squarrosa var. grindelioides Duffie Clemons 1986-8-30 1527 San Diego Cleveland National Forest; Kitchen Creek Road. 1340 Comment
  SD12151  Hazardia squarrosa var. grindelioides Frank F. Gander 1935-9-18 243 4 San Diego Cole Canyon of Twin Oaks Valley. Comment
  SD12274  Hazardia squarrosa var. grindelioides Frank F. Gander 1935-10-20 262 4 San Diego Cowle's Mountain, below summit. Comment
  SD128140  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-30 SC 912 Santa Barbara Santa Cruz Island; along south ridge road, 0.4 miles east of gate above Stanton Ranch. 274 Comment
  SD128547  Hazardia squarrosa var. grindelioides Reid Moran 1973-11-4 21147 San Diego South Fork, King Creek, SW of Cuyamaca Peak 1050 Comment
  SD128548  Hazardia squarrosa var. grindelioides Reid Moran 1969-10-25 16662 Riverside Poppet Flat Road, N slope San Jacinto Mts. 1250 Comment
  SD129854  Hazardia squarrosa var. grindelioides Melanie Howe 1989-7-9 68 San Diego Bare hillside above intersection of Golfcrest and Mission Gorge Road, San Diego Comment
  SD135443  Hazardia squarrosa var. grindelioides Steven A. Junak, Carol Bornstein 1990-9-19 SC 1974 Santa Barbara Santa Cruz Island; south side of Central Valley along Islay Canyon Road, at top of the grade. 230 Comment
  SD136649  Hazardia squarrosa var. grindelioides John W. Brown 1994-1-9 MM 57 San Diego The Mesa, northeast portion of McGinty Mountain. Comment
  SD137878  Hazardia squarrosa var. grindelioides Darin L. Banks, Steve Boyd 1994-9-29 7 San Diego Cleveland National Forest, Agua Tibia Wilderness; east slope of Agua Tibia Mountain. 975 Comment
  SD138115  Hazardia squarrosa var. grindelioides John W. Brown 1995-9-4 MM 325 San Diego McGinty Mountain; Mexican Canyon, south end of McGinty Mountain, Jamul Drive, Jamul. Comment
  SD138180  Hazardia squarrosa var. grindelioides John W. Brown 1995-10-8 MM 350 San Diego McGinty Mountain; Sloan Canyon Road, Sweetwater River, northeast edge of McGinty Mountain. Comment
  SD138520  Hazardia squarrosa var. grindelioides Steven A. Junak 1993-8-8 SC 3806 Santa Barbara Santa Cruz Island, along coastal road to Pozo Canyon, above head of northfork of first large canyon south of Christy Canyon. 89 Comment
  SD146366  Hazardia squarrosa var. grindelioides Jon Rebman, Annette Winner and Oscar Solis 1999-9-10 5984 San Diego North Park area of the city of San Diego; canyon just south of Juniper St. between 33rd St. and Commonwealth Ave. 139 Comment
  SD152935  Hazardia squarrosa var. grindelioides Steve Boyd, Tim Ross, Dave Bramlet 1992-9-9 7667 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area. Upper San Mateo Canyon, from the junction of Tenaja Road (7S01) and Los Alamos Road (7S04) at the confluence of Los Alamos Creek, up the San Mateo Trails north to Potrero de la Cienaga 395 Comment
  SD153425  Hazardia squarrosa var. grindelioides Jeannie Gregory 2003-6-7 363 San Diego Alpine, west 5 acres of old El Rancho Metate on Tavern Road. 580 Comment
  SD153426  Hazardia squarrosa var. grindelioides Karen Rich, Gary Erbeck 2003-8-31 102 San Diego East Del Mar, open space along Old El Camino Real, .10 mile N of intersection with Trento Place. Ca. 200 yards along trail from street. 38 Comment
  SD154934  Hazardia squarrosa var. grindelioides Judy Gibson 2003-7-25 220 San Diego Descanso, ca I(c) mile north of Hulburd Grove, disturbed area in chaparral (my yard) 1121 Comment
  SD154935  Hazardia squarrosa var. grindelioides Connie B. Crusha 2004-2-29 7 San Diego El Cajon, canyon east of Vista Madera Lane 213 Comment
  SD155837  Hazardia squarrosa var. grindelioides Jon Rebman 2000-8-23 6948 San Diego San Diego Urban Canyon, North Park/Golden Hill area: Cedar Ridge Park canyons Comment
  SD156447  Hazardia squarrosa var. grindelioides Jon P. Rebman, Jeannie Gregory 2003-10-7 9589 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: east side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna 1675 Comment
  SD156692  Hazardia squarrosa var. grindelioides V. W. Brown 1958-8-5 San Diego Ramona Comment
  SD158534  Hazardia squarrosa var. grindelioides Dinna C. Estrella, Robert K. Lauri 2003-7-30 180 San Diego Point Loma Naval Facility, SPAWAR. West of Roscrans St. along Steamplant Rd. toward ball field. 50 Comment
  SD158793  Hazardia squarrosa var. grindelioides Jerilyn Hirshberg 2004-8-11 824 San Diego gravelly area at edge of Highway 78/79, .15 mile east of entrance to Inaja picnic area on Highway 78/79 between Santa Isabel and Wynola 1000 Comment
  SD159730  Hazardia squarrosa var. grindelioides Jim Lightner 2004-8-31 195 San Diego Bell Bluff Truck Trail 2.5 miles west of Japatul Valley Rd 900 Comment
  SD159731  Hazardia squarrosa var. grindelioides Dick Schwenkmeyer, Jan Maxted 2004-8-8 41 San Diego North slope of Lyons Peak, Jamul 824 Comment
  SD160392  Hazardia squarrosa var. grindelioides Jeannie Gregory, J. Barth; M. A. Kessler; W. Sangkatavat 2004-8-20 1126 San Diego Lake Sutherland, North of Highway 78, eastern end of lake. 800 Comment
  SD160703  Hazardia squarrosa var. grindelioides Jon P. Rebman 2002-9-5 8269 San Diego Viejas Mountain: northwest side along northern trail which originates off of Anderson Truck Trail/West Boundary approx. 1.8 miles north of Victoria Road in Alpine 900 Comment
  SD160704  Hazardia squarrosa var. grindelioides Jon P. Rebman 2002-8-7 8254 San Diego Kelley/Rebman Ranch at 565 Anderson Truck Trail on northwest side of Viejas Mountain: approx. 2 miles north of Victoria Road in Alpine 800 Comment
  SD162436  Hazardia squarrosa var. grindelioides Robert Lauri 2002-8-9 354 San Diego Palomar Mountain, Cleveland National Forest. Along Nate Harrison Grade, approximately 2.25 miles north of Highway 76. 769 Comment
  SD163284  Hazardia squarrosa var. grindelioides Robert Lauri 2003-10-7 627 San Diego Palomar Mountain, Cleveland National Forest. Along the S6 highway on south side, about 2.5 miles from junction of Hwy 76. 1173 Comment
  SD163824  Hazardia squarrosa var. grindelioides MaryAnn Brooks-Gonyer 2004-9-20 6 San Diego West side Highway 395, 1/8 mile south Camino Del Rey (Moosa Canyon Rd) Comment
  SD164300  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory, K. Rich, & M. Elvin 2003-9-30 9509 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road; along arroyo bottom at north end of reserve 210 Comment
  SD164301  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory, K. Rich, & M. Elvin 2003-9-30 9516 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road; along arroyo bottom at north end of reserve 210 Comment
  SD165285  Hazardia squarrosa var. grindelioides Enrique Medina, Elspeth Cleghorn 2004-9-25 47 San Diego Square # 8. Noble Mine. side trail to mine from main Noble Mine jeep trail. Near mine opening. 1444 Comment
  SD166898  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory, J. Rocks, & J. Dewitt 2004-8-10 10626 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, southwest of Loveland Reservoir; on the lower northeast side of Sycuan Peak, near Sloan Ranch 284 Comment
  SD167229  Hazardia squarrosa var. grindelioides Andrew C. Sanders 2005-10-12 31823 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
  SD167230  Hazardia squarrosa var. grindelioides Andrew C. Sanders 2005-10-14 31856 San Diego Palomar Mtn., Plaisted Creek Ecological Reserve, NE of Rincon & Pauma Valley, between Plaisted Cr. and Hwy 76, SE lobe of reserve near residences abandoned in 1996 701 Comment
  SD167231  Hazardia squarrosa var. grindelioides Mark A. Elvin, Jon P. Rebman 2003-9-30 3068 San Diego Peninsular Ranges, San Ysidro Mountains; Otay Mtn., along Otay Truck Trail east of Doghouse Junction (Otay Mtn. 7.5' Q.) 915 Comment
  SD167805  Hazardia squarrosa var. grindelioides Jeannie Gregory, John Gregory 2005-7-31 1884 San Diego Double S Ranch(on road to Lower Lake), N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1021 Comment
  SD169389  Hazardia squarrosa var. grindelioides Melvin M. Sweet 2005-8-11 190 San Diego Cuyamaca State Park. Near the Cold Stream Trail, E of Hwy 79, about 1/4 mile SE of the West Mesa parking area, 1.5 mi SE of Park Headquarters. 1281 Comment
  SD169900  Hazardia squarrosa var. grindelioides Jeannie Gregory, Joe Barth 2005-7-23 1850 San Diego Town of Alpine, Viejas West private property, 1.6 miles WSW of Viejas Mountain summit, 0.6 miles NW of intersection of Anderson Road and Victoria Drive 601 Comment
  SD173207  Hazardia squarrosa var. grindelioides Virginia Moran 2000-9-25 San Diego Potrero, accessed from dirt road south of Potrero Valley Road. Growing in sandy wash near Potrero Creek. Comment
  SD173701  Hazardia squarrosa var. grindelioides Jan E. Maxted 2005-10-4 153 San Diego Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, 3 mi. N. of town of Dulzura, 1.25 mi. SW of Lyons Peak summit, 1.25mi. NW of inters of Honey Springs Rd & Deerhorn Valley Rd. 694 Comment
  SD174439  Hazardia squarrosa var. grindelioides David Woelfel, Riley Woelfel 2005-10-28 76 San Diego North of Fallbrook, Big Rock Mountain Trail in FallBrook Nature Conservancy Area, 0.2 mi E of Sandia Creek Dr., 1.8 mi N of its intersection with Rock Mountain Rd., 0.25 mile west of Riverside County Line 335 Comment
  SD174440  Hazardia squarrosa var. grindelioides Margaret R. Mulligan, Joe Barth 2005-7-29 1292 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, west-facing bank of Sweetwater River. 123 Comment
  SD174441  Hazardia squarrosa var. grindelioides Beverly Pecunia, Mary Ann Brooks-Gonyer 2005-11-6 38 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
  SD175346  Hazardia squarrosa var. grindelioides Victoria Marshall 2005-12-2 11 San Diego West side of Woodson Mountain, eastern Poway, on Mount Woodson Trail, ca. Ao mi E from its junction with Lake Poway Loop Trail. On NW-facing steep slope. 419 Comment
  SD175347  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory, M. Mulligan, & J. Barth 2005-8-13 12301 San Diego San Vicente Reservoir: North of Lakeside, east of Hwy. 67, northeast of intersection between Moreno Ave. and Vigilante Road; northwest side of reservoir in a marshy drainage 199 Comment
  SD177917  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory and M. Mulligan 2006-10-5 12988 San Diego Lake Henshaw (Vista Irrigation District property): NW side of Lake along Henshaw Truck Trail, approx. 0.7 miles NE of the junction of Hwy. 76 and E Grade Road; near the gate on the Truck Trail 869 Comment
  SD178782  Hazardia squarrosa var. grindelioides MaryAnn Brooks-Gonyer, Beverly Pecunia 2005-10-27 419 San Diego About 6.5 miles north of Escondido, on the western edge of Valley Center, 1 mi East of Hwy 395, Ao mile south of Circle R Drive, in Castle Creek Treasures housing development in a preserved riparian area N of Tobira Dr. and W of Platanus Dr. 146 Comment
  SD180449  Hazardia squarrosa var. grindelioides Nancy Nenow, Judy Gibson 2005-9-9 253 San Diego Warner Springs. North side of Los Coyotes Road, ca. 1 mi from its intersection with Hwy 79, just east of Inspiration Point. 1082 Comment
  SD182935  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory, K. Rich, & P. Famolaro 2007-9-12 13922 San Diego Sweetwater Reservoir: east of National City and south of La Presa; along the north shore; northeast side of the reservoir 78 Comment
  SD182936  Hazardia squarrosa var. grindelioides Jon P. Rebman, G. Fleming and M. Wall 2007-11-15 14008 San Diego Del Dios Highland County Preserve: SW of Escondido and NW of Lake Hodges; W of Del Dios Highway (Hwy S6); along the road on a north-facing slope 330 Comment
  SD184644  Hazardia squarrosa var. grindelioides Larry Hendrickson 2006-8-30 1806 San Diego Chariot Canyon, just south of State hwy. 78 at Banner, along Chariot Canyon Rd. 854 Comment
  SD185140  Hazardia squarrosa var. grindelioides A. C. Sanders, Kerry Knudsen 2004-9-10 28809 San Diego Palomar Mountain, DFG Plaisted Creek Ecological Reserve, northeast of Rincon and Pauma Valley, between Plaisted Creek and Highway 76. 701 Comment
  SD185141  Hazardia squarrosa var. grindelioides A. C. Sanders, Kerry Knudsen 2004-9-10 28807 San Diego Boden Canyon, tributary of Santa Ysabel Creek at east end of San Pasqual Valley, at small reservoir in middle DFG Ecological Reserve. 320 Comment
  SD185517  Hazardia squarrosa var. grindelioides Jolynn Robbins 2004-8-23 32 San Diego Damon Lane County Park in south El Cajon. N of the intersection of Fury Ln and Wieghorst Way. 68 Comment
  SD185518  Hazardia squarrosa var. grindelioides Joseph A. Betzler 2001-8-23 663 San Diego San Diego Wild Animal Park, Conservation Area. Below the 'circle' at the current end of the 'South Ridge Road' in the drainage locally known as 'Whisky Creek'. 284 Comment
  SD18721  Hazardia squarrosa var. grindelioides Frank F. Gander 1937-9-16 4438 San Diego Descanso Junction. Comment
  SD18727  Hazardia squarrosa var. grindelioides Frank F. Gander 1937-9-16 4444 San Diego Guatay. Comment
  SD187699  Hazardia squarrosa var. grindelioides Warren Schmidtmann, Anna Schmidtmann 2006-9-8 6 San Diego Tecate Peak, 0.8 mi E of peak. 3.1 miles on dirt truck trail to Tecate Peak from Hwy 188 (Tecate Rd), near Box Spring. 671 Comment
  SD187700  Hazardia squarrosa var. grindelioides John LaGrange, John and Linda La Grange 2006-8-15 32 San Diego Cleveland National Forest, NW of Black Mountain, Lusardi Canyon Truck Trail, where the road crosses Middle Ridge between Carney Canyon and Temescal Creek near benchmark 2336 736 Comment
  SD187701  Hazardia squarrosa var. grindelioides Victoria Marshall 2006-10-21 422 San Diego Woodson Mountain Trail accessed from the junction of Lake Poway Loop Trail and Woodson Mt Trail on the south end of Lake Poway. 331 Comment
  SD187702  Hazardia squarrosa var. grindelioides Michael G Simpson, Kasey Perry 2006-3-25 2569 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a half a mile up the trail east from Ellie Lane parking lot. 529 Comment
  SD188751  Hazardia squarrosa var. grindelioides Ian Cain, Phil Lambert 2006-9-24 316 San Diego City of Lakeside. Silverwood Wildlife Sanctuary, 13003 Wildcat Canyon Road. On road to observation area, S of gate parking area. 465 Comment
  SD189527  Hazardia squarrosa var. grindelioides Kathleen A Mauro, Andrew Mauro 2006-10-19 19 San Diego San Dieguito County Park, City of Solana Beach, approx. I(c) mile W of S-8 and El Camino Real; entrance road at El Nido and El Camino Real. 42 Comment
  SD192318  Hazardia squarrosa var. grindelioides Jan E. Maxted, Don Maxted 2006-9-30 361 San Diego Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, 3 mi N of Dulzura, 1 mi SW of Lyons Peak summit, 1.25 mi WNW of inters of Honey Springs Rd & Deerhorn Valley Rd. 721 Comment
  SD196278  Hazardia squarrosa var. grindelioides Paul Beiley 2007-9-7 174 San Diego Lakeside, Louis A. Stelzer County Park, just S of Wildcat Canyon Rd. about I(c) mi. NE of its intersection with Willow Rd. Along banks of Wildcat Canyon Creek about a half-mile W of Stelzer Summit. 203 Comment
  SD196279  Hazardia squarrosa var. grindelioides Jerilyn Hirshberg 2007-8-25 1638 San Diego Cleveland National Forest, W of Cuyamaca Mtns, Eagle Peak Road, about 5.5 miles SW of intersection with Hwy 78-79, .25 mile north of Eagle Peak Road along road to Deadman Flat 1020 Comment
  SD196280  Hazardia squarrosa var. grindelioides Elizabeth P. Lowe 2006-6-5 152 San Diego City of San Marcos, 1 1/2 mi S of Hwy 78, 1 1/2 mi W of Country Club Drive~700ft W on Cocos Dr. from intersection with Washingtonia Dr. In a dry exposed area 323 Comment
  SD198232  Hazardia squarrosa var. grindelioides David Cohn, Dorian Cohn 2006-7-8 4 San Diego Poway, High Valley Biological Preserve, in High Valley Estates, 1 mi E of Espola Road, 1.13 mi NW of intersection with Twin Peaks Road. 335 Comment
  SD198233  Hazardia squarrosa var. grindelioides Melvin M. Sweet 2007-10-16 466 San Diego Cuyamaca State Park; from Hwy 79 take the South Boundary Fire Road 2.2 miles to the intersection with the California Riding and Hiking Trail (CRHT); go 1/2 mile south on the CRHT . 1235 Comment
  SD199002  Hazardia squarrosa var. grindelioides Larry Hendrickson 2007-10-15 2547 San Diego Anza-Borrego Desert State Park, Mason Valley Truck Trail, east of Lake Cuyamaca, on eastern escarpment of Cuyamaca-Laguna Mountains. 1.4 air miles east of intersection of state hwy. 79 and San Diego Co. hwy. S-1. East of Water Tank (CDF cistern). 1399 Comment
  SD199003  Hazardia squarrosa var. grindelioides Jon P. Rebman, K. Rich, R. Kurner, E. Berbeo 2009-9-1 18266 San Diego Cuyamaca Rancho State Park: Middle Peak; along Middle Peak Loop Fire Road on the east side of the peak 1615 Comment
  SD20098  Hazardia squarrosa var. grindelioides Frank F. Gander 1937-12-5 4793 San Diego Sumner's Ranch, San Felipe. 915 Comment
  SD201353  Hazardia squarrosa var. grindelioides Jim Rocks, M. Mulligan 2008-4-30 596 San Diego Marine Corps Base Camp Pendleton, Echo Training Area along Roblar Road, ca. I(c) mi E of Artillery Observation Point I, ca. 2I(c) air miles SE of Margarita Peak. 518 Comment
  SD201354  Hazardia squarrosa var. grindelioides Margaret R. Mulligan, J. Rocks, M. Dinkins 2009-5-12 3104 San Diego Camp Pendleton Marine Corps Base, Hotel Training Area, east of De Luz Creek, along Camp De Luz Road just S of intersection with De Luz Road. 110 Comment
  SD202121  Hazardia squarrosa var. grindelioides Steven A. Junak 1998-8-19 SR 794 Santa Barbara Santa Rosa Island; east side of third small canyon west of Jolla Vieja Canyon. 60 Comment
  SD202502  Hazardia squarrosa var. grindelioides Jon P. Rebman, L. Aerne Hains, L. Young, R. Kurner 2009-9-15 18318 San Diego Palomar Mountains: Cleveland National Forest; along a bulldozer path west of Cutca Valley Truck Trail in the northern foothills of the Palomar Mts., north of Cutca Valley 1095 Comment
  SD203241  Hazardia squarrosa var. grindelioides Larry Hendrickson 2007-10-20 2553 San Diego Cuyamaca Mountains, Cuyamaca Rancho State Park. East Mesa fire Road, 0.6 surface mile E of intersection with State hwy. 79, <0.1 mile E of intersection with Upper Descanso Creek Trail. 1221 Comment
  SD203242  Hazardia squarrosa var. grindelioides Larry Hendrickson 2007-10-20 2571 San Diego Cuyamaca Mountains, Cuyamaca Rancho State Park. East Mesa Fire Road, 1.1 surface miles E of intersection with State hwy. 79 and 0.5 air mile NNW of Oakzanita Peak. 1316 Comment
  SD204111  Hazardia squarrosa var. grindelioides John Sanborn 2008-7-26 188 San Diego Santee, Ao mi E of intersection Stoney Creek and Princess Joann Rd., hills east of Santee City Hall at 10601 N. Magnolia Ave. 312 Comment
  SD205330  Hazardia squarrosa var. grindelioides Dick Schwenkmeyer 2008-7-20 431 San Diego Mission Trails Regional Park, approx. 0.5 Mi. NE of the east terminus of Clairemont Mesa Boulevard in Tierra Santa just in western edge of the park 210 Comment
  SD207618  Hazardia squarrosa var. grindelioides CRES Native Seed Gene Bank, B Moseley 2007-8-20 400 San Diego Valley Center, San Pasqual Reservation, 0.10 NE of Education Department at the corner of Kumeyaay Way and San Pasqual Road 523 Comment
  SD207619  Hazardia squarrosa var. grindelioides Jerilyn Hirshberg 2008-9-27 1980 San Diego Cleveland National Forest, NW of Cuyamaca Mtns, about 5 miles south of intersection of Hwy 78 and 79 (Santa Ysabel), 1 mi NW of intersection of Eagle Peak Road and road to Deadman Flat 1000 Comment
  SD207620  Hazardia squarrosa var. grindelioides Margaret R. Mulligan, J. Hirshberg 2008-10-22 2630 San Diego Hauser Wilderness, Cleveland National Forest: N edge of Wilderness, in first large drainage to the NW of Stokes Valley along Skye Valley Road. Drainage begins ca. 1 mi SE on Skye Valley Road from gate to Skye Valley. 869 Comment
  SD207621  Hazardia squarrosa var. grindelioides Margaret R. Mulligan, J. Hirshberg 2008-10-8 2609 San Diego Hauser Wilderness, Cleveland National Forest, 0.6 mi SE of the highest point of Morena Butte, about I(c) mi N of Hauser Creek, along the Pacific Crest Trail. 900 Comment
  SD209603  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-15 20335 San Diego Southwest of Combs Peak: canyon off of Chihuahua/Lost Valley Road just northwest of Sky Oaks Field Station; on Bureau of Land Management lands 1405 Comment
  SD209604  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-15 20306 San Diego Southwest of Combs Peak: canyon off of Chihuahua/Lost Valley Road just east of Sky Oaks Field Station; on Bureau of Land Management lands 1399 Comment
  SD209605  Hazardia squarrosa var. grindelioides Charles Wolfinger 2008-9-13 117 San Diego Cleveland National Forest, Warner Springs, northbound along Pacific Crest Trail, 4.8 miles from Lost Valley Road trailhead (trailhead is 4.5 miles N of Hwy 79) 1549 Comment
  SD210024  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann and volunteers 2010-11-16 20394 San Diego Camp Pendleton: India Training Area; south of De Luz Camp and west of the Santa Margarita River 110 Comment
  SD21218  Hazardia squarrosa var. grindelioides Norman E. Bilderback 1938-4-23 Los Angeles Catalina Harbor. Comment
  SD214790  Hazardia squarrosa var. grindelioides Warren Schmidtmann, M. Mulligan, J. Hirshberg 2009-10-29 236 San Diego Hauser Wilderness, N side of E fork of Barrett Lake, Lower Boneyard Canyon. Southwestern side of Hauser Wilderness. 582 Comment
  SD215863  Hazardia squarrosa var. grindelioides Jerilyn Hirshberg 2009-8-13 2193 San Diego Cleveland National Forest, NW of Cuyamaca Mtns, 0.5 mile south of gate to McGee Flat on Eagle Peak Road, about 1.6 miles SW of intersection of Eagle Peak Road with Boulder Creek Road 1160 Comment
  SD218563  Hazardia squarrosa var. grindelioides Larry Hendrickson 2010-9-16 5151 San Diego Cuyamaca Mountains, Cuyamaca Rancho State Park. Japacha Fire Road, SE-slope of Airplane Ridge above Japacha Creek, 0.6 surface miles NNW of intersection with State hwy. 79. 1305 Comment
  SD219322  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann, G. Kenney, and others 2012-1-4 22324 San Diego Camp Pendleton: Training Area Hotel, along a fire break on the hills just north of the Santa Margarita River; northwest of Fallbrook 199 Comment
  SD219323 Image available Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann and G. Kenney 2011-8-18 22273 San Diego Camp Pendleton: northwestern portion of Base south of the San Mateo River; Training Area Alpha Two: in a canyon just south of San Onofre Creek, southwest of Basilone Road and east of Interstate 5 124 Comment
  SD219761  Hazardia squarrosa var. grindelioides Larry Hendrickson 2009-8-16 4192 San Diego Banner Grade (State hwy. 78) SW of Volcan Mountain, on SW side of Banner Canyon. 1.6 air miles ENE of Julian, and 1.7 surface miles SE of intersection of 78 and Wynola Road, at major drainage 0.1 mile NE of Ella Mine Group. 1046 Comment
  SD219762  Hazardia squarrosa var. grindelioides Larry Hendrickson 2009-10-18 4374 San Diego Pacific Crest Trail, ESE of Valle de San Jose (Henshaw Valley), N-side of San Felipe Hills. 1.1 miles ESE of intersection of San Felipe Valley Road (S-2) and Montezuma Valley Road (S-22), a few hundred feet S of intersection of trail and S-22. 1071 Comment
  SD219763  Hazardia squarrosa var. grindelioides Larry Hendrickson 2010-8-22 5078 A San Diego Cuyamaca Mountains, Pine Hills residential area. At Eagle Peak Road, 2.0 air miles SW of Julian, < 0.1 south of intersection with Pine Hills Road. 1214 Comment
  SD223329  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann, G. Kenney, et al. 2012-3-28 23109 San Diego Camp Pendleton: Training Area Romeo II; San Onofre Mountains: east of I-5 and southwest of San Onofre Peak, along San Onofre Peak Road and surrounding slopes 280 Comment
  SD223330  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Martin, J. Green, W. Schmidtmann, J. LaGrange 2012-5-17 23961 San Diego San Diego National Wildlife Refuge: San Miguel Mountain, east of the Sweetwater Reservoir; in a north-facing canyon west of the highest peak of San Miguel Mountain in an unburned patch of chaparral 399 Comment
  SD225441  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann and G. Kenney 2012-5-22 24062 San Diego Camp Pendleton: Training Area Romeo II; southeast of San Onofre Peak; east of El Camino Real and I-5, in a small canyon just off of Horno Canyon Road 205 Comment
  SD22621  Hazardia squarrosa var. grindelioides Frank F. Gander 1938-8-31 6410 San Diego Desert View, Laguna Mountains. Comment
  SD226339  Hazardia squarrosa var. grindelioides John Sanborn 2011-8-15 267 San Diego San Diego; Mission Trails Park Regional Park, easternmost end of park, trail from Mesa road to Cowles, 1/4 way up to main road 239 Comment
  SD228117  Hazardia squarrosa var. grindelioides Jon P. Rebman, Jim Rocks 2012-5-25 24297 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; between main gate at La Posta Road and Rifle Range 115B 970 Comment
  SD229869  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Green and C. Brennen 2012-5-24 24150 San Diego Lake Sutherland: northeast of Ramona and on the west side of Lake Sutherland just southwest of the dam; along Lake Sutherland Dam Road. 659 Comment
  SD23030  Hazardia squarrosa var. grindelioides Frank F. Gander 1938-10-5 6673 San Diego Lone Pine near Campo. Comment
  SD23043  Hazardia squarrosa var. grindelioides Frank F. Gander 1938-10-5 6686 San Diego Cottonwood Comment
  SD23139  Hazardia squarrosa var. grindelioides Frank F. Gander 1938-10-20 6776 San Diego Fern Brook Mussey Grade. Comment
  SD235876  Hazardia squarrosa var. grindelioides Sheri Konen, Mike Greene 2008-9-12 62 San Diego Ramona, 4Ao mi N of, about 1 mi W of Pamo Valley Rd along Cleveland National Forest Route 12S04 by Santa Ysabel Creek 260 Comment
  SD23626  Hazardia squarrosa var. grindelioides Frank F. Gander 1938-11-4 6906 San Diego Carlsbad. Comment
  SD238043  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-4-8 27752 San Diego Camp Pendleton: northeast portion of Base; Training Area Echo, along a dirt road at the base of the highest ridge of the Santa Margarita Mountains, just north of Case Springs Road, south of Margarita Peak & southeast of Case Springs Lake 715 Comment
  SD238044  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. LaGrange, V. Marshall, J. Roberts, J. Carlstro 2013-5-17 26566 San Diego Vicinity of Rocky Mountain: NE of Holcomb Village; S of Chihuahua Valley; along Puerta La Cruz Road 1330 Comment
  SD238586  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-6 28243 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; on slopes above a smaller canyon to the north of Talega Road 274 Comment
  SD238587  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann, G. Kenney, & M. Mulligan 2013-9-17 26952 San Diego Camp Pendleton: northeast portion of Base; Santa Margarita Mountains, along Roblar/Case Springs Road 754 Comment
  SD238588  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-22 26741 San Diego Camp Pendleton: northern portion of Base; Training Area Delta; along the San Mateo River at the junction with Devil's Canyon approximately 0.7 miles ENE of the Talega Road crossing 130 Comment
  SD238589  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann, G. Kenney, & M. Mulligan 2013-9-17 26979 San Diego Camp Pendleton: northeast portion of Base; Santa Margarita Mountains, Training Area Delta, westnorthwest of Case Springs Lake, along a dirt road north of Case Springs Road 619 Comment
  SD242467  Hazardia squarrosa var. grindelioides Don Fosket 2013-7-6 124 San Diego Cleveland National Forest; north of Ramona; along the Santa Ysabel Creek Trail, 0.75 mile W of junction with Pamo Road 274 Comment
  SD242468  Hazardia squarrosa var. grindelioides Don Fosket 2013-6-17 102 San Diego Hellhole Canyon Preserve near Valley Center; along the Paradise Mt. Trail; 1.74 miles NNE of the Staging area at 19324 Santee Ln, Valley Center, CA 92082 861 Comment
  SD242469  Hazardia squarrosa var. grindelioides John Groth 2010-8-7 296 San Diego Cleveland National Forest, Cuyamaca Mtns, W face of North Peak, 0.5 mile NNE Cosmit Peak along Grandview Way, 0 .5 mi. North of Engineers Road 1372 Comment
  SD242470  Hazardia squarrosa var. grindelioides John Groth, Terri Groth 2010-8-21 304 San Diego Cleveland National Forest, Cuyamaca Mountains, along Boulder Creek Road, 2.7 miles WNW of Cuyamaca Peak, 0.9 mile WSW of Sill Hill, 4.0 mile ESE Eagle Peak, 0.25 mile NW of junction with Tule Springs Road 915 Comment
  SD243531  Hazardia squarrosa var. grindelioides Joe Barth 2011-12-25 1996 San Diego Cowles Mountain. From Barker Way trailhead to summit; Mission Trails Regional Park. About 2 miles NNE of Lake Murray. 348 Comment
  SD243833  Hazardia squarrosa var. grindelioides 1978-8-15 San Diego SI & Oriflamme Rd, June Comment
  SD244328  Hazardia squarrosa var. grindelioides Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-13 28501 San Diego Camp Pendleton: Training Area Kilo Two: central portion of Base; in a canyon and northeast-facing slope just west of the Santa Margarita River & west of the hospital on Santa Margarita Road 60 Comment
  SD244948  Hazardia squarrosa var. grindelioides Jon P. Rebman, V. Marshall, J. La Grange, & D. Crockett 2013-6-5 26852 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; south of Morena Stokes Valley/Corral Canyon Rd. and west of Buckman Springs Road; on lower N-facing slope near streambed 940 Comment
  SD245636  Hazardia squarrosa var. grindelioides Jonathan K. Snapp-Cook 2007-7-12 116 San Diego Cleveland National Forest; Japatul; E of Lyons Valley Road; Horsethief Canyon, 0.83 miles SSE of intersection Lyons Valley Road and Japatul Road; 0.75 miles north of trailhead on fire road. 689 Comment
  SD246754  Hazardia squarrosa var. grindelioides Larry Hendrickson 2011-9-16 5584 San Diego Anza-Borrego Desert State Park, Cuyamaca-Laguna Mountains. Pacific Crest Trail, 4.1 miles SE of intersection of State highway 79 and County Road S-1 (Sunrise Highway), and 0.7 mile SE of Sunrise Trailhead at S-1. 1508 Comment
  SD246755  Hazardia squarrosa var. grindelioides Larry Hendrickson 2011-9-10 5572 A San Diego Anza-Borrego Desert State Park, Laguna Mountains. Pacific Crest Trail, 0.4 air mile NNE of intersection of County Road S-1 (Sunrise Highway) and access road to Kwaaymii Point, and 0.5 mile NNW of parking area. 1677 Comment
  SD248909  Hazardia squarrosa var. grindelioides Ian Cain, Emily Clayton, Erin Bergman 2009-9-13 1250 San Diego City of Escondido. Daley Ranch. Just N of entrance from La Honda Drive; 0.90 miles NW of dam at Dixon Lake 381 Comment
  SD249422  Hazardia squarrosa var. grindelioides John LaGrange 2011-9-3 977 San Diego Mesa Grande; Upper Black Canyon washtub falls, W side Black Canyon Road, 1.32 miles SW of intersect with Mesa Grande Road 808 Comment
  SD249423  Hazardia squarrosa var. grindelioides John LaGrange, Mary Rider 2009-7-31 484 San Diego Cleveland National Forest, Temescal Valley 4 1/2 miles SW of Lake Henshaw Dam, 1/2 mile SW Esmeralda Mine, hillside aborve Lusardi Canyon Truck Trail, between side canyon and locked gate. 730 Comment
  SD253007  Hazardia squarrosa var. grindelioides Larry Hendrickson 2013-10-6 6270 San Diego Cuyamaca-Laguna Mountains, Pine Hills. William Heise County Park, Desert View Trail, 0.7 mile NE of park entrance kiosk and 0.2 mile NW of trailhead. 1369 Comment
  SD253387  Hazardia squarrosa var. grindelioides R. G. Swinney 2011-11-3 15996 Los Angeles San Gabriel Mts.: Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre (Mt. Wilton 7.5'Q) 548 Comment
  SD253651  Hazardia squarrosa var. grindelioides CRES Native Seed Gene Bank, L. Anderson, M. Kaminsky, L. Lippitt 2011-9-2 724 San Diego Lakeside; El Cajon Mountain, 0.4 mi ESE of junction Wildcat Canyon Rd and Shenma Rd, 4.3 mi NW of El Capitan Reservior Dam, 1.8 mi S of Barona Casino 533 Comment
  SD253652  Hazardia squarrosa var. grindelioides CRES Native Seed Gene Bank, L. Anderson, L. Lippitt 2011-9-8 730 San Diego Pala; Arouba Rd; vicinity 0.5 mi WSW of junction with Pala Temecula Road; 2.3 mi N of junction of HWY 76 and Pala Mission Rd. 397 Comment
  SD253653  Hazardia squarrosa var. grindelioides Joe Barth 2012-1-10 2063 San Diego La Mesa; N slope of summit of Mt Helix; hillside ca. 30 m NW of amphitheater. 399 Comment
  SD253654  Hazardia squarrosa var. grindelioides Beverly Pecunia, Rock Calamia 2012-2-24 410 San Diego Valley Center; Lake Wohlford; eastern shore near Oakvale Trail; 0.53 mile NE of dam 466 Comment
  SD254223  Hazardia squarrosa var. grindelioides Jon Rebman, W. Schmidtmann 2016-4-5 31290 San Diego Camp Pendleton: southern portion of Base; east of Wire Mountain complex & just north of the Base boundary; Training Area November 98 Comment
  SD254224  Hazardia squarrosa var. grindelioides Jon Rebman, W. Schmidtmann, & G. Kenney 2016-4-12 31626 San Diego Camp Pendleton: eastern portion of Base; Juliet Training Area; southwest of Fallbrook & west of Bonsall; near Pilgrim's Creek, west of the Base boundary to the south of Fallbrook Weapons Station & just south of Enigineer Hill Road 155 Comment
  SD254881  Hazardia squarrosa var. grindelioides Susan T Welker 1991-9-24 San Diego San Elijo Lagoon Ecological Reserve; Adjacent to trailhead in Holmwood Canyon, near access gate. West of I-5, south side of the Reserve 49 Comment
  SD25594  Hazardia squarrosa var. grindelioides Frank F. Gander 1939-7-14 7703 San Diego First year burn in chaparral, Poway grade. Comment
  SD25802  Hazardia squarrosa var. grindelioides Frank F. Gander 1939-9-14 7721 San Diego Spring Valley Comment
  SD25843  Hazardia squarrosa var. grindelioides Frank F. Gander 1939-9-26 7761 San Diego Ballena Comment
  SD261471  Hazardia squarrosa var. grindelioides Jon Rebman, W. Schmidtmann and G. Kenney 2017-5-23 33364 San Diego Camp Pendleton: northern portion of Base; Training Area Bravo One: on the southern slope below the dirt road on the ridge between San Mateo and Talega canyons, south-facing slope and canyon bottom 212 Comment
  SD28202  Hazardia squarrosa var. grindelioides Frank F. Gander 1940-9-25 8834 San Diego Santa Margarita River near Fallbrook. Comment
  SD28218  Hazardia squarrosa var. grindelioides Frank F. Gander 1940-9-24 8850 San Diego De Luz Comment
  SD40766  Hazardia squarrosa var. grindelioides Carl B. Wolf 1932-10-4 4224 Los Angeles Santa Catalina Island; Avalon, abover the amphitheatre. 29 Comment
  SD40848  Hazardia squarrosa var. grindelioides Carl B. Wolf 1932-10-19 4353 Los Angeles Ridge Route Road; 4 miles north of Castaic. 640 Comment
  SD51714  Hazardia squarrosa var. grindelioides Otto T. Solbrig 1958-8-18 2762 San Diego Desert View Inspiration Point; 10.1 miles south of [Santa Ysabel is crossed out] Julian on Highway 79 (mak 10/06) Comment
  SD5249  Hazardia squarrosa var. grindelioides Ralph W. Sumner Jun 1920 San Diego Point Loma. Comment
  SD5250  Hazardia squarrosa var. grindelioides B. Goessman 1927-1 San Diego Lagunas. Comment
  SD5252  Hazardia squarrosa var. grindelioides Fidella G. Woodcock Aug 1928 San Diego West slope of Point Loma, Ocean Beach. Comment
  SD63594  Hazardia squarrosa var. grindelioides Reid Moran 1966-9-24 13575 San Diego 2 miles north of Tecate. 550 Comment
  SD69583  Hazardia squarrosa var. grindelioides Robert F. Thorne 1966-9-16 36716 Los Angeles Santa Catalin Island; along Renton Mine Road, near upper end Pebbly Beach Canyon. 259 Comment
  SD71200  Hazardia squarrosa var. grindelioides Henry M. Pollard 1963-10-25 Ventura Edge of Ventura River bluff near Rice Road and Meiners Oaks. Comment
  SD80604  Hazardia squarrosa var. grindelioides Helen V. Witham 1971-5-10 1423 San Diego On slopes, Miramar Naval Air Station. 114 Comment
  SD85065  Hazardia squarrosa var. grindelioides E. R. Blakley 1961-9-23 4654 Los Angeles Santa Catalina Island; small canyon at east end of Isthmus Harbor. 29 Comment
  SD9105  Hazardia squarrosa var. grindelioides unknown Jun 1875 San Diego San Diego Comment
  SD98890  Hazardia squarrosa var. grindelioides Darley Howe 1976-8-16 Los Angeles Zuma beach area. Comment
  SDSU12908  Hazardia squarrosa var. grindelioides Jutta Buschbom 1991-6-3 17 Riverside SE-Slope, N-border of the Reserve, beyond an Avocado-grove, ca. 500m (15 min) NW from the field station. Santa Margarita Ecological Reserve, Temecula. 375 Comment
  SDSU13561  Hazardia squarrosa var. grindelioides W. Miller with C. Mosse 1972-7-12 Riverside R.R. bed 50 yards west of erosion area. Comment
  SDSU14487  Hazardia squarrosa var. grindelioides Craig H. Reiser, Kyle L. Ince 1990-6-22 22 -VI-90 San Diego Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Oscar I. 9 Comment
  SDSU15650  Hazardia squarrosa var. grindelioides Dinna C. Estrella 2003-4-11 89 San Diego Point Loma Naval Facility, SPAWAR. Fuel Farm at Warhead Rd. entrance. Slope west down from Mcinny road, ca. 100 feet southeast of warehouse #114. 43 Comment
  SDSU15651  Hazardia squarrosa var. grindelioides Dinna C. Estrella, Robert K. Lauri 2003-7-30 180 San Diego Point Loma Naval Facility, SPAWAR. West of Roscrans St. along Steamplant Rd. toward ball field. 52 Comment
  SDSU2666  Hazardia squarrosa var. grindelioides H. Wedberg 1961-12-21 738 San Diego Mission Gorge Road, 0.7 mi. West from Old Mission Dam, Mission Trails Regional Park. 152 Comment
  SEINET1004891  Hazardia squarrosa var. grindelioides Jon P. Rebman, J. Gregory, K. Rich, And P. Famolaro 2007-1 13922 San Diego Sweetwater Reservoir; east of National City and south of La Presa; along the north shore; northeast side of the reservoir. 78 Comment
  SEINET13203208 Image available Hazardia squarrosa var. grindelioides R. G. Swinney 2011-1 15866 Los Angeles San Gabriel Mountains: along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek (Crystal Lake 7.5' Q.) 1000 Comment
  SEINET3240151  Hazardia squarrosa var. grindelioides Jon P. Rebman, L. Aerne Hains, L. Young, R. Kurner 2009-1 18318 San Diego Palomar Mountains: Cleveland National Forest; along a bulldozer path west of Cutca Valley Truck Trail in the northern foothills of the Palomar Mts., north of Cutca Valley. 1095 Comment
  SEINET4007958 Image available Hazardia squarrosa var. grindelioides M. B. Dunkle 1940-1 7676 Ventura Anacapa Island. Comment
  SEINET4559790  Hazardia squarrosa var. grindelioides Jon P. Rebman 2013-1 26952 San Diego Camp Pendleton; northeast portion of Base; Santa Margarita Mountains, along Roblar/Case Springs Road 755 Comment
  SEINET5553824  Hazardia squarrosa var. grindelioides J. J. Thornber 1934-1 s.n. San Diego La Jolla. Comment
  SEINET5709479 Image available Hazardia squarrosa var. grindelioides Diane M. Ferguson 2000-1 260 San Diego Hwy 94, ca. 7 miles west of Campo.; Campo Comment
  SEINET5709480 Image available Hazardia squarrosa var. grindelioides Diane M. Ferguson 2000-1 263 San Diego Desert View Lookout, hwy 79.; Desert View Lookout Comment
  SEINET7989345  Hazardia squarrosa var. grindelioides Jerilyn Hirshberg 2004-8-11 824 San Diego Inaja, 15 mile E of entrance to Inaja picnic area on Highway 78/79 between Santa Isabel and Wynola 1000 Comment
  SEINET7989347  Hazardia squarrosa var. grindelioides Jon P. Rebman 2003-9-30 9509 San Diego Otay Lake, SE of Otay Lake;aprox. 1 mile S of Otay Lakes Road; along arroyo bottom at N end of reserve 210 Comment
  SEINET7989348  Hazardia squarrosa var. grindelioides Jon P. Rebman 2004-8-10 10626 San Diego Dehesa, SE of Dehesa, SW of Loveland Reservoir on the lower N side Sycuan Peak 285 Comment
  SFV20796  Hazardia squarrosa var. grindelioides L. Gross, V. Soza, N. Gilbert 2000-10-18 281 Los Angeles Verdugo Mountains Saddle where Stough Canyon Mountainway and Verdugo Mountainway meet. A short walking distance from road in a northwest facing draw, east of saddle near above coordinates. 610 Comment
  SFV3960  Hazardia squarrosa var. grindelioides K. A. Wilson 1963-10-26 1315 Los Angeles Santa Monica Mountains Old Topanga Canyon Road, 0.5 miles northwest of Topanga Canyon Blvd. 245 Comment
  SFV3961  Hazardia squarrosa var. grindelioides H. M. Pollard 1963-10-25 s. n. Ventura Meiners Oaks. Edge of Ventura River bluff near Rice Road. Comment
  SFV7107  Hazardia squarrosa var. grindelioides K. A. Wilson 1974-8-21 1433 B Los Angeles Santa Monica Mountains 0.3 miles west of Las Virgenes Road. Roadside bank. 185 Comment
  SJSU2909  Hazardia squarrosa var. grindelioides C. W. Sharsmith 1965-11-28 7433 Santa Barbara Mountain Drive, Santa Barbara Comment
  UC101101  Hazardia squarrosa var. grindelioides Will S. Wright 118 San Diego vicinity of San Diego Comment
  UC1080643  Hazardia squarrosa var. grindelioides E. K. Balls and P. C. Everett 1957-11-6 22776 San Diego State Hwy. 78 Banner Grade 944 Comment
  UC111187  Hazardia squarrosa var. grindelioides J. and H. W. Grinnell 1906-10-14 381 Los Angeles foothills at Sierra Madre near Pasadena Comment
  UC1118823  Hazardia squarrosa var. grindelioides A. D. Gifford 1934-4-8 101 Ventura 0.5 mi e Henleys; Piru Quad., Sespe Creek 243 Comment
  UC1118824  Hazardia squarrosa var. grindelioides A. D. Gifford 1934-4-29 179 Ventura Conejo Pass Triunfo Pass Quad., Conejo Pass 121 Comment
  UC1118826  Hazardia squarrosa var. grindelioides J. S. Horton 1934-11-5 San Bernardino Devil Canyon trail to Y Canyon; San Bernardino National Forest, San Bernardino Quadrangle Comment
  UC1118827  Hazardia squarrosa var. grindelioides F. W. Embree 1935-4-6 353 Santa Barbara 1.5 mi sw Painted Cave; Santa Barbara National Forest, Goleta Quad. 304 Comment
  UC1118828  Hazardia squarrosa var. grindelioides A. D. Gifford 1935-5-8 685 Los Angeles 2 1/2 mi s Warm Springs; Angeles National Forest, Tejon Quadrangle Comment
  UC1118829  Hazardia squarrosa var. grindelioides H. C. Lee 1935-4-27 289 Santa Barbara 4 mi se Mt. Solomon; Santa Barbara National Forest, Lompoc Quad. 274 Comment
  UC1118830  Hazardia squarrosa var. grindelioides D. Axelrod 1935-4-5 174 Santa Barbara 0.25 mi sw Las Cruces; Lompoc Quad. 152 Comment
  UC1118831  Hazardia squarrosa var. grindelioides C. R. Clar 1930-2-2 57 Santa Barbara Santa Ynez Santa Ynez Quadrangle 609 Comment
  UC1118832  Hazardia squarrosa var. grindelioides H. A. Jensen 1939-8-30 62 San Luis Obispo Black Mountain Adelaida Quad., Black Mountain 518 Comment
  UC1118833  Hazardia squarrosa var. grindelioides A. Lewis 1934-4-1 430 Orange Los Pinos Peak Cleveland National Forest, Elsinore Quad., Los Pinos Peak 1219 Comment
  UC1118834  Hazardia squarrosa var. grindelioides J. E. Sowder 1934-1-28 155 Ventura 2 1/2 mi n Ojai; Santa Barbara National Forest, Ventura Quadrangle Comment
  UC1118835  Hazardia squarrosa var. grindelioides N. French 1934-1-27 148 San Diego Oceanside Oceanside Quad., Oceanside 4 Comment
  UC1118836  Hazardia squarrosa var. grindelioides F. W. Embree 1935-1-7 225 Santa Barbara 2 1/2 mi n and 1/2 mi e Summerland; Santa Barbara National Forest, Santa Barbara Quadrangle Comment
  UC1118837  Hazardia squarrosa var. grindelioides H. Lee 1935-3-25 160 San Bernardino along Cajon Highway San Bernardino National Forest, Hesperia Quad. 990 Comment
  UC1118839  Hazardia squarrosa var. grindelioides G. E. Sindel 1935-3-16 202 Santa Barbara 2 mi e Pt. Arguello; Guadalupe Quad. 274 Comment
  UC1118876  Hazardia squarrosa var. grindelioides Jerome S. Horton 1939-9-29 247 Los Angeles divide between East Fork San Dimas Canyon and San Gabriel Canyon (4350 Climactic Station, San Gabriel Divide); Cucamonga Quadrangle Comment
  UC1211958  Hazardia squarrosa var. grindelioides Otto T. Solbrig 1958-8-18 2762 San Diego 10.1 mi s Santa Ysabel (on Highway 79); Desert View Inspiration Point Comment
  UC125858  Hazardia squarrosa var. grindelioides Alice Eastwood 1908-9-12 200 Santa Barbara mountain road to Montecito Comment
  UC125859  Hazardia squarrosa var. grindelioides Alice Eastwood 1908-9-12 201 Santa Barbara mountain road to Montecito Comment
  UC1285344  Hazardia squarrosa var. grindelioides R. F. Hoover 1946-8-3 6262 San Luis Obispo Perfumo Canyon San Luis Range, Perfumo Canyon Comment
  UC1286597  Hazardia squarrosa var. grindelioides F. A. Pitelka 1948-9-11 334 Santa Barbara Christy's Ranch Santa Cruz Island (w end of island) Comment
  UC1294027  Hazardia squarrosa var. grindelioides E. K. Balls and E. R. Blakley 1958-10-11 23636 Santa Barbara Prisoner's Harbor Santa Cruz Island 7 Comment
  UC134224  Hazardia squarrosa var. grindelioides T. S. Brandegee 1902-9-13 3426 San Diego San Diego Comment
  UC134292  Hazardia squarrosa var. grindelioides C. F. Baker 1903-10-10 3732 Los Angeles near Claremont; San Antonio Canyon Comment
  UC134293  Hazardia squarrosa var. grindelioides Mrs. T. S. B. 1893-1-1 Los Angeles San Pedro Comment
  UC1424954  Hazardia squarrosa var. grindelioides C. W. Tilforth 1972-8-20 624 Orange County Rd. S 19 between Cooks Corner and O'Neill Park Comment
  UC144328  Hazardia squarrosa var. grindelioides T. S. Brandegee 1902-9-13 3426 San Diego San Diego Comment
  UC1558139  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-29 SC- 902 Santa Barbara 1.4 mi w University of California field station; Santa Cruz Island, Central Valley 106 Comment
  UC1558147  Hazardia squarrosa var. grindelioides Steven A. Junak 1984-9-29 SC- 901 Santa Barbara 0.7 mi w University of California field station (just w of Bosque Mano Eucalyptus grove); Santa Cruz Island, Central Valley 91 Comment
  UC1587565  Hazardia squarrosa var. grindelioides Tim Ross 1991-9-2 5908 Los Angeles near Mulholland Highway x Yerba Buena Road; Triunfo Pass 7.5' quadrangle, Santa Monica Mountains 472 Comment
  UC1614506  Hazardia squarrosa var. grindelioides Charles M. Belshaw 1934-12-29 311 Monterey Santa Lucia Mts., Vacquero Canyon Comment
  UC166877  Hazardia squarrosa var. grindelioides unknown 1906-9-1 Los Angeles Santa Catalina Island Comment
  UC1738492  Hazardia squarrosa var. grindelioides Steven A. Junak 1998-8-19 SR 794 Santa Barbara E side of third small canyon W of Jolla Vieja Canyon; Santa Rosa Island 60 Comment
  UC1787826  Hazardia squarrosa var. grindelioides Jon P. Rebman, Jeannie Gregory 2003-10-7 9589 San Diego Laguna Mountains: Lucky 5 Ranch; southern portion of new acquisition by California State Parks: east side of Sunrise Hwy (S-1) between Cuyamaca Lake and Mount Laguna 1675 Comment
  UC1789951  Hazardia squarrosa var. grindelioides Jon P. Rebman 2003-9-30 9509 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road; along arroyo bottom at north end of reserve 210 Comment
  UC1870145  Hazardia squarrosa var. grindelioides LeRoy Gross, Valerie Soza, Neil Gilbert 2000-10-18 281 Los Angeles Verdugo Mountains; Verdugo Mountains: Saddle where Stough Canyon Mountainway and Verdugo Mountainway meet. Near 34° 13' 14.7'' N 118° 18' 32'' W. Elev. 2000 Feet. 609 Comment
  UC193482  Hazardia squarrosa var. grindelioides S. B. and W. F. Parish 1884-9-1 575 San Bernardino foothills San Bernardino Mts. Comment
  UC195298  Hazardia squarrosa var. grindelioides S. B. Parish 1913-10-13 8714 San Diego Potrero Grade Mt. Tecate Comment
  UC1979626  Hazardia squarrosa var. grindelioides D. L. Banks, Steve Boyd 1995-10-17 0787 Riverside NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along lower Arroyo Seco, S of the Dripping Springs Campground. Along the broad alluvial benches N of where Arroyo Seco turns to the E. Comment
  UC303977  Hazardia squarrosa var. grindelioides S. B. Parish 1916-9-15 11007 Santa Barbara Loma Alta Comment
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Dec 13 2014
  UC303978  Hazardia squarrosa var. grindelioides S. B. Parish 1916-9-12 11007 Santa Barbara Mission Canyon Comment
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Dec 13 2014
  UC32198  Hazardia squarrosa var. grindelioides S. B. Parish 1891-10-23 San Bernardino Comment
  UC32199  Hazardia squarrosa var. grindelioides C. R. Orcutt 1885-7-25 San Diego San Diego Comment
  UC382616  Hazardia squarrosa var. grindelioides C. F. Millspaugh 1920-3-18 4829 Los Angeles Wells Beach Canyon Santa Catalina Island, Wells Beach Canyon Comment
  UC489260  Hazardia squarrosa var. grindelioides C. V. Meyer 1928-8-11 661 San Diego Escondido Comment
  UC55174  Hazardia squarrosa var. grindelioides H. M. Hall 1902-4-29 3017 San Bernardino Cajon Pass Comment
  UC650488  Hazardia squarrosa var. grindelioides Ira L. Wiggins 1922-12-30 105 San Diego 1 mi below Campo (side of Campo Creek Canyon); Campo Creek Canyon Comment
  UC74001  Hazardia squarrosa var. grindelioides J. Q. Adams 1905-1-1 17 Los Angeles s Los Angeles County Comment
  UC74042  Hazardia squarrosa var. grindelioides Dr. J. Q. Adams 1905-9-1 Los Angeles near Soldier's Home Comment
  UC86581  Hazardia squarrosa var. grindelioides D. C. Cleveland 1884-10-2 San Diego Chula Vista Comment
  UC86582  Hazardia squarrosa var. grindelioides W. Vortreide 1892-7-1 San Luis Obispo Santa Lucia Mountains Comment
  UC86584  Hazardia squarrosa var. grindelioides Mrs. K. Brandegee 1894-10-17 San Diego Ramona Comment
  UC86585  Hazardia squarrosa var. grindelioides T. S. Brandegee 1894-10-16 San Diego Cuyamaca Comment
  UC86586  Hazardia squarrosa var. grindelioides G. W. Dunn 1892-9-10 San Diego Julian Comment
  UC86587  Hazardia squarrosa var. grindelioides W. Vortriede 1892-6-1 San Luis Obispo Santa Lucia Mts. Comment
  UC86588  Hazardia squarrosa var. grindelioides Edw. L. Greene Jul 1 1886-Aug 1 1886 Santa Barbara Island of Santa Cruz Comment
  UC891994  Hazardia squarrosa var. grindelioides Carl B. Wolf 1932-10-4 Los Angeles above Amphitheatre (Avalon); Santa Catalina Island, Avalon 30 Comment
  UC891995  Hazardia squarrosa var. grindelioides Carl B. Wolf 1932-10-19 4353 Los Angeles Ridge Route Road 4 mi n Castaic 640 Comment
  UC897257  Hazardia squarrosa var. grindelioides P. A. Munz 1922-9-14 6417 Los Angeles Spring Hill San Antonio Canyon 1066 Comment
  UCD132650  Hazardia squarrosa var. grindelioides Diane M. Ferguson 2000-12-26 s.n. San Diego Highway 94, around 7 miles west of Campo. Comment
  UCD132652  Hazardia squarrosa var. grindelioides G. F. Hrusa 1993-12-29 11585 Santa Barbara middle reaches of San Antonio Creek Canyon. Santa Ynez Mountains. 650 Comment
  UCD132655  Hazardia squarrosa var. grindelioides Henry M. Pollard 1962-10-19 s.n. Ventura along Southern Pacific Branch Railroad, Oilfields (Ortonville.) Ventura River Basin. Comment
  UCD132659  Hazardia squarrosa var. grindelioides Lewis S. Rose 1965-10-25 65120 Santa Barbara 1 mile north of Gaviota Beach. 30 Comment
  UCD132660  Hazardia squarrosa var. grindelioides Clifton F. Smith 1947-9-18 2101 Santa Barbara on Mission Canyon Road at Botanic Garden, Santa Barbara. Comment
  UCD132662  Hazardia squarrosa var. grindelioides G. L. Webster 1966-9-21 7429 Santa Barbara open area along Ridge Road, above head of Willow Canyon. 396 Comment
  UCR202791  Hazardia squarrosa var. grindelioides Melvin M. Sweet 2007-10-16 466 San Diego Peninsular Range, Cuyamaca State Park; from Hwy 79 take the South Boundary Fire Road 2.2 miles to the intersection with the California Riding and Hiking Trail (CRHT); go c. 0.5 mile south on the CRHT. Square O20, San Diego Co. Plant Atlas. 1235 Comment
  UCR227920  Hazardia squarrosa var. grindelioides Jon P. Rebman, Karen Rich, R. Kurner, E. Berbeo 2009-9-1 18266 San Diego Cuyamaca Rancho State Park, Middle Peak, along Middle Peak Loop Fire Road on the east side of the peak. Square: M20 1615 Comment
  UCR227962  Hazardia squarrosa var. grindelioides Jon P. Rebman, Layla Aerne Hains, Lisa Young, R. Kurner 2009-9-15 18318 San Diego Palomar Mountains, Cleveland National Forest, along a bulldozer path west of Cutca Valley Truck Trail in the northern foothills of the mountains, north of Cutca Valley. Square: C14 1095 Comment
  UCR239264  Hazardia squarrosa var. grindelioides Jon P. Rebman, Warren Schmidtmann, G. Kenney, et al. 2012-1-4 22324 San Diego Camp Pendleton, Training Area Hotel, along a fire break on the hills just north of the Santa Margarita River, northwest of Fallbrook. Square: C7 200 Comment
  UCR255112  Hazardia squarrosa var. grindelioides Joe Barth 2011-12-25 1996 San Diego Cowels Mountain, from Barker Way trailhead to summit; Mission Trails Regional park, c. 2 miles NNE of Lake Murray. Atlas Square: Q12 348 Comment
  UCR255170  Hazardia squarrosa var. grindelioides Jon P. Rebman, Warren Schmidtmann, G. Kenney, Margaret R. Mulligan 2013-9-17 26952 San Diego Camp Pendleton, northeast portion of base, Santa Margarita Mountains, along Roblar/Case Springs Rd. Atlas Square: C5 755 Comment
  UCR271587  Hazardia squarrosa var. grindelioides R. G. Swinney 2011-11-3 15996 Los Angeles San Gabriel Mountains, Little Santa Anita Canyon, Old Mt. Wilson Trail, 1 to 2 miles up from trailhead in town of Sierra Madre 549 Comment
  UCR273197  Hazardia squarrosa var. grindelioides R. G. Swinney 2011-10-25 15866 Los Angeles San Gabriel Mountains, along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek 1001 Comment
  UCSB14505  Hazardia squarrosa var. grindelioides Breedlove, Dennis 1961-6-1 Santa Barbara Along the Alamo Pintado Creek from 7-8 mile north of Los Olivos; base of Figueroa Mountain, Birabent Canyon, San Rafael Range 426 Comment
  UCSB25362  Hazardia squarrosa var. grindelioides Philbrick, Ralph; Broder, Richard; Benedict, Michael 1964-6-16 Santa Barbara Between Ridge Road and Canada Islay, south side of Central Valley, about 1 mile west of Stanton Ranch; Santa Cruz Island 182 Comment
  UCSB39552  Hazardia squarrosa var. grindelioides Roberts, Fred; Steele, Kelly 1981-10-9 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; along trail just east of the central portion of the east ravine (Area 2C) 10 Comment
  UCSB40329  Hazardia squarrosa var. grindelioides Ferren, Wayne; Baley, D. 1982-10-18 Santa Barbara South side of Catherdral Oaks Rd. near Carneros Creek 30/48 Comment
  UCSB42785  Hazardia squarrosa var. grindelioides Ferren, Wayne 1982-3-25 Santa Barbara Fraser Point, Santa Cruz Island 6 Comment
  UCSB43182  Hazardia squarrosa var. grindelioides Fletcher, Martin 1979-8-26 Santa Barbara Along the crest above Santa Anita Canyon and Bulito Canyon along Del Norte Road 396 Comment
  UCSB52425  Hazardia squarrosa var. grindelioides Roberts, Fred 1982-9-15 Orange Rancho Mission Viejo: 6.4km ENE San Juan Capistrano by road on Rte. 74; 0.9km NNE Viejo Peak 115 Comment
  UCSB6582  Hazardia squarrosa var. grindelioides Kraebel, C. 1927-1 Los Angeles Angeles Forest; Mt. Wilson Road Comment
  UCSB70590  Hazardia squarrosa var. grindelioides Magney, David; Breslin, Nancy 2000-10-9 Ventura Western Transverse Ranges, Santa Monica Mountains; Point Mugu Quad., T1S R20W San Bernardino Base Meridian; Point Mugu State Park, Serrano Canyon, just E of Big Sycamore Canyon 80 Comment
  A417897  Hazardia squarrosa var. grindelioides A. Eastwood 1908-9-12 200 Unknown Mountain road to Montecito Comment
  CAS-BOT-BC302260  Hazardia squarrosa var. grindelioides G. R. Kleeberger 1898-10-13 s.n. San Diego San Diego Comment
  CAS-BOT-BC302264  Hazardia squarrosa var. grindelioides Doris Hardman Hoover 1966-11-12 s.n. San Diego On J. R. Hoover Ranch +-4 mi. s.e. of Fallbrook Comment
  CAS-BOT-BC302277  Hazardia squarrosa var. grindelioides Gwendolan Newell 1913-8-1 s.n. Santa Barbara San Ysidro, Painted Cave Ranch Comment
  CAS-BOT-BC302285  Hazardia squarrosa var. grindelioides Herman Knoche 1919-9-9 s.n. Santa Barbara East Santa Barbara Comment
  CAS-BOT-BC307266  Hazardia squarrosa var. grindelioides Jared No date on label. s.n. Unknown Unspecified Comment
  CAS-BOT-BC307270  Hazardia squarrosa var. grindelioides R. F. Hoover 1946-10-13 6482 San Luis Obispo West of Huasna River above Cuyama River Comment
  CAS-BOT-BC307271  Hazardia squarrosa var. grindelioides Clare B. Hardham 1956-11-19 1531 San Luis Obispo Paradise Valley, Atascadero, Santa Lucia Mountains Comment
  CAS-BOT-BC307272  Hazardia squarrosa var. grindelioides Ernest C. Twisselmann 1955-9-1 2361 San Luis Obispo Old Cuesta Grade, Santa Lucia Mountains 259 Comment
  CAS-BOT-BC307273  Hazardia squarrosa var. grindelioides Ernest C. Twisselmann 1956-11-7 3232 San Luis Obispo Cypress Mountain on the trail to Cypress Swamp, Santa Lucia Range 548 Comment
  CAS-BOT-BC307274  Hazardia squarrosa var. grindelioides Ernest C. Twisselmann 1970-10-31 17566 San Luis Obispo Peachy Canyon, 4.2 miles west of Paso Robles 365 Comment
  CAS-BOT-BC307275  Hazardia squarrosa var. grindelioides W. R. Dudley 1893-12-28 s.n. San Luis Obispo Between Port Hartford and Pismo Comment
  CAS-BOT-BC307276  Hazardia squarrosa var. grindelioides S. B. Parish 1890-11-1 s.n. San Bernardino Unspecified Comment
  CAS-BOT-BC307320  Hazardia squarrosa var. grindelioides Sophie Fauntleroy 1931-8-9 s.n. Ventura Ojai Comment
  CAS-BOT-BC307321  Hazardia squarrosa var. grindelioides Alice Eastwood 1924-8-29 s.n. Ventura Santa Ana Crek, Ventura Comment
  CATA2740  Hazardia squarrosa var. grindelioides M. B. Dunkle 1940-8-29 7676 Ventura Anacapa islands 0 Comment
  GH395253  Hazardia squarrosa var. grindelioides R. F. Thorne 1977-11-21 49993 Unknown Santa Ana Mountains: tributary canyon to San Juan Canyon about 2 miles above San Juan Fire Station Comment
  GH414073  Hazardia squarrosa var. grindelioides J. C. Nevin 1881-1-1 Unknown Comment
  GH414074  Hazardia squarrosa var. grindelioides C. C. Parry 1876-04-01 - 1876-05-01 Unknown Comment
  GH417883  Hazardia squarrosa var. grindelioides S. Hayes 358 Unknown Cordillerus Calif. Comment
  GH417888  Hazardia squarrosa var. grindelioides A. Eastwood 1908-9-12 201 Unknown Mountain Road to Montecito Comment
  GH417890  Hazardia squarrosa var. grindelioides D. D. Keck 1926-10-1 268 Unknown Ca. 5 mi. of Escondido on highway to San Diego 152 Comment
  JEPS19171  Hazardia squarrosa var. grindelioides W. L. Jepson 1940-10-8 20190 Ventura Wheeler Hot Springs 609 Comment
  JEPS26593  Hazardia squarrosa var. grindelioides Peter Kamb 1948-11-13 1289 Ventura near Little Sespe fork (above Fillmore); Sespe Creek 182 Comment
  JEPS64638  Hazardia squarrosa var. grindelioides Ernest C. Twisselmann 1970-10-31 17566 San Luis Obispo 4.2 mi w Paso Robles; Peachey Canyon 365 Comment
  LA201955  Hazardia squarrosa var. grindelioides Arthur C. Gibson; 2004-2-28 4514 Unknown Comment
  LA84744  Hazardia squarrosa var. grindelioides Mildred E. Mathias; 1966-5-5 sn Santa Barbara Happy Canyon Road Comment
  OBI35959  Hazardia squarrosa var. grindelioides J. & B. Sample, B. Sample 1981-8-16 5629 Ventura Los Padres Natl Forest Comment
  OBI67291  Hazardia squarrosa var. grindelioides David J. Keil, with V. L. Holland 1995-10-27 25756 -1 Santa Barbara North base. el rancho road, just south of san antonio creek. Comment
  RSA0100831  Hazardia squarrosa var. grindelioides Carl B. Wolf 1932-9-22 4150 Santa Barbara Santa Cruz Island. At the water tank at Prisoners Harbor. 18 Comment
  RSA0118394  Hazardia squarrosa var. grindelioides Lyman Benson 1945-10-8 11864 San Bernardino Cajon, Cajon Canyon. Mt. Range: San Bernardino. 822 Comment
  RSA192001  Hazardia squarrosa var. grindelioides H. A. Zuill 1966-7-17 289 San Diego 10-11 miles SW Murrieta, San Diego County. Comment
  RSA39830  Hazardia squarrosa var. grindelioides P. A. Munz 1947-9-26 12182 San Luis Obispo 1 mile S of Monterey County line, Hwy1. 61 Comment
  RSA516264  Hazardia squarrosa var. grindelioides Steven A. Junak 1982-9-11 sc 574 Santa Barbara Santa Cruz Island, along road to s ridge from Stanton Ranch, 0.5 miles from ranch. 198 Comment
  RSA530394  Hazardia squarrosa var. grindelioides W. D. Clark, L. E. Urbatsch 1974-10-2 1164 San Diego [Unspecified] Comment
  RSA552174  Hazardia squarrosa var. grindelioides D. Charlton 1989-10-7 4087 Ventura 1/2 mile S of the summit of the ridgecrest through Grimes Canyon on Hwy. 23, between Thousand Oaks and Fillmore. 610 Comment
  RSA663158  Hazardia squarrosa var. grindelioides R. E. Riefner 2000-8-3 20 -710 Orange NCCP North Ranch Policy Plan Area. E of Main Divide Road and Windy Ridge. 534 Comment
  RSA89777  Hazardia squarrosa var. grindelioides E. K. Balls 1953-10-5 18555 Ventura 4.2 mi N of Santa Paula on road to Ojai, hwy 150. 305 Comment
  RSA90644  Hazardia squarrosa var. grindelioides F. W. Peirson 1918-10-26 227 Los Angeles Big Dalton Canyon, south base of San Gabriel Mts 732 Comment
  RSA90645  Hazardia squarrosa var. grindelioides F. W. Peirson 1921-10-9 5299 Los Angeles Tujunga Canyon, west end of San Gabriel Mountains. 488 Comment
  SD112601  Hazardia squarrosa var. grindelioides Darley F. Howe 1969-8-27 4670 Santa Barbara West of entrance to Cachuma Lake recreation area. Comment
  SD75810  Hazardia squarrosa var. grindelioides Darley F. Howe 1969-8-27 Santa Barbara West of entrance to Cachuma Lake recreation area. 245 Comment
  SD9104  Hazardia squarrosa var. grindelioides unknown Aug 1874 San Diego San Diego Comment
  SD98882  Hazardia squarrosa var. grindelioides Darley F. Howe 1977-10-5 Santa Barbara 4.5 miles east of Ventura. 149 Comment
  SEINET5709476 Image available Hazardia squarrosa var. grindelioides Lowell E. Urbatsch, Patricia B. Cox; Sue Grace 1995-1 7087 San Diego Along county route S-1; ca. 6.2 miles south of I.H. 8. Comment
  SEINET5709478 Image available Hazardia squarrosa var. grindelioides Reid Moran 1969-1 16662 San Diego Poppet Flat Road, north slope San Jacinto Mountains.; San Jacinto Mountains 1250 Comment
  SEINET5709481 Image available Hazardia squarrosa var. grindelioides Daryl Koutnik, William Balch 1978-1 s.n. Ventura Rocky Peak Mountainway at the Los Angeles-Ventura County line.; Rocky Peak 396 Comment
  UC1118825  Hazardia squarrosa var. grindelioides A. D. Gifford 1934-3-26 27 Ventura canyon w Torrey Canyon; Piru Quadrangle Comment
  UC1118838  Hazardia squarrosa var. grindelioides H. E. Norton 1931-1-9 11 San Diego 0.25 mi n Battle Mountain; Escondido Quad. 167 Comment
  UC134294  Hazardia squarrosa var. grindelioides T. S. Brandegee 1902-9-13 San Diego Comment
  UC178856  Hazardia squarrosa var. grindelioides Katharine Brandegee San Diego Mission Cliffs San Diego Comment
  UC216907  Hazardia squarrosa var. grindelioides H. M. Hall 1919-10-20 Ventura Ventura Comment
  UC292622  Hazardia squarrosa var. grindelioides Douglas 1833-1 60 Unknown Comment
  UC337202  Hazardia squarrosa var. grindelioides unknown 1879-1-1 Unknown Sierra Valley Comment
  UC337498  Hazardia squarrosa var. grindelioides unknown Unknown Comment
  UC771680  Hazardia squarrosa var. grindelioides R. F. Hoover 1946-10-13 6482 San Luis Obispo on rocky slope above Cuyama River (w of Huasna River) Comment
  UC891996  Hazardia squarrosa var. grindelioides Carl B. Wolf 1932-9-22 4150 Santa Barbara at water tank Santa Cruz Island, Prisoners Harbor 18 Comment
  UC912312  Hazardia squarrosa var. grindelioides Herbert L. Mason 1929-10-12 5494 San Luis Obispo 8.4 mi from Atascadero Comment
  UCD70536  Hazardia squarrosa var. grindelioides D. Sanchez-Mata; D. Sanchez-Mata 1998-8-4 s.n. San Luis Obispo San Luis Obispo County: Port San Luis. San Luis Obispo Bay. San Luis Hills. 60 Comment
  UCSB72557  Hazardia squarrosa var. grindelioides Klug, Tamara 1992-3-24 Santa Barbara West of St Augustine; Hollister Ranch, western Santa Ynez Mountains and adjacent coastal plain, west of Gaviota State Park 30 Comment
  CAS-BOT-BC302308  Hazardia squarrosa var. obtusa Henry M. Pollard 1945-11-22 s.n. Ventura Ventura River Basin. Forest Service Road, Wheelers to Nordhoff Peak Comment
  CAS-BOT-BC302309  Hazardia squarrosa var. obtusa Henry M. Pollard 1947-10-19 s.n. Ventura Ventura River Basin. Forest Service Road, Nordhoff Pk. to Wheelers 914 Comment
  CAS-BOT-BC302310  Hazardia squarrosa var. obtusa Henry M. Pollard 1945-11-22 s.n. Ventura Ventura River Basin. Forest Service Road, Wheelers to Nordhoff Peak Comment
  CAS-BOT-BC302311  Hazardia squarrosa var. obtusa Henry M. Pollard 1946-10-19 s.n. Ventura Ventura River Basin. Maricopa Road above Wheeler Gorge Comment
  CAS-BOT-BC302312  Hazardia squarrosa var. obtusa Henry M. Pollard 1961-9-7 s.n. Ventura Ventura River Basin. Base of Ventura River bluff, Old Matilija Rd. near Meiners Oaks, Ojai Valley Comment
  CAS-BOT-BC302313  Hazardia squarrosa var. obtusa Henry M. Pollard 1963-12-19 s.n. Ventura Ventura River Basin. Forest Service Rd. above Wheeler's Hot Spgs. on north slope of Nordhoff Peak, Ojai District 914 Comment
  CAS-BOT-BC302314  Hazardia squarrosa var. obtusa H. M. Pollard 1969-10-15 s.n. Ventura On Rice Road, north of Fairview Road, Meiners Oaks Comment
  CAS-BOT-BC302315  Hazardia squarrosa var. obtusa Henry M. Pollard 1956-2-4 s.n. Ventura Ventura River Basin. Forest Service Rd. from Wheelers to Nordoff [Nordhoff] Peak 914 Comment
  CAS-BOT-BC302316  Hazardia squarrosa var. obtusa Henry M. Pollard 1960-8-18 s.n. Ventura Ventura River Basin. Gridley Canyon Trail, Ojai District 457 Comment
  CAS-BOT-BC302317  Hazardia squarrosa var. obtusa Henry M. Pollard 1962-11-9 s.n. Ventura Ventura River Basin. Near Ojala, Matilija Canyon Comment
  CAS-BOT-BC302318  Hazardia squarrosa var. obtusa Henry M. Pollard 1963-11-14 s.n. Ventura Ventura River Basin. Camino Cielo, eastern Santa Ynez Mts. 365 Comment
  CAS-BOT-BC302319  Hazardia squarrosa var. obtusa Henry M. Pollard 1947-11-2 s.n. Ventura Ventura River Basin. Camino Cielo 1219 Comment
  CAS-BOT-BC302320  Hazardia squarrosa var. obtusa Henry M. Pollard 1963-10-30 s.n. Ventura Ventura River Basin. Matilija Canyon Rd., about 1/2 mile west of Lake Matilija Comment
  CAS-BOT-BC302321  Hazardia squarrosa var. obtusa Henry M. Pollard 1944-11-25 s.n. Ventura Ocean View Trail, Ojai Valley Comment
  CAS-BOT-BC302334  Hazardia squarrosa var. obtusa David D. Keck 1932-9-29 1893 Kern Grapevine Creek, first crossing above Grapevine 610 Comment
  CAS-BOT-BC302335  Hazardia squarrosa var. obtusa C. B. Wolf No date on label s.n. Kern San Emigdio Canyon Comment
  CAS-BOT-BC302336  Hazardia squarrosa var. obtusa H. M. Hall 1926-9-25 12247 Kern Grapevine Canon [Canyon], near its mouth (Tejon Pass) Comment
  CAS-BOT-BC302337  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses 792 Comment
  CAS-BOT-BC302338  Hazardia squarrosa var. obtusa Carl B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon 792 Comment
  CAS-BOT-BC302339  Hazardia squarrosa var. obtusa Carl B. Wolf; B. D. Stark 1933-9-18 5438 Kern Grapevine Creek, 2 mi. below Fort Tejon 640 Comment
  CAS-BOT-BC307322  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, San Emigdio Range and the Mt. Pinos Region 670 Comment
  CAS-BOT-BC307323  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, San Emigdio Range and the Mt. Pinos Region 670 Comment
  CAS-BOT-BC307324  Hazardia squarrosa var. obtusa David D. Keck 1932-9-29 1893 Kern Grapevine Creek, first crossing above Grapevine 609 Comment
  CAS-BOT-BC307325  Hazardia squarrosa var. obtusa David D. Keck 1926-9-25 12247 Kern Grapevine Canyuon 1.5 miles up from bottom south of Bakersfield Comment
  GH417902  Hazardia squarrosa var. obtusa C. B. Wolf & B. D. Stark 1933-9-18 5438 Unknown Grapevine Creek, 2 mi. below Fort Tejon 640 Comment
  GH417903  Hazardia squarrosa var. obtusa H. M. Hall 1926-9-25 12247 Unknown Grapevine Canon, near its mouth (Tejon Pass) Comment
  GH417904  Hazardia squarrosa var. obtusa H. M. Pollard 1946-10-19 Unknown Maricopa Road above Wheeler Gorge Comment
  JEPS31152  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon San Emigdio Range, Mt. Pinos Region, Grapevine Canyon 670 Comment
  LA91293  Hazardia squarrosa var. obtusa C. B. Wolf; 1931-9-16 2442 Kern San Emigdio Canyon, 8 mi. above the San Emigdio Ranch houses 792 Comment
  POM256996  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon. 793 Comment
  POM359480  Hazardia squarrosa var. obtusa E. C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon, Lower limits of Douglas oakassociation 671 Comment
  POM359481  Hazardia squarrosa var. obtusa Wm. Martin 1971-9-20 20700 Kern 10 miles N of Gorman on Hwy 99. 915 Comment
  RSA16820  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon. 793 Comment
  RSA202766  Hazardia squarrosa var. obtusa H. M. Pollard 1963-11-14 s.n. Ventura Camino Cielo, eastern Santa Ynez Mts. 366 Comment
  RSA3024  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses 793 Comment
  RSA31345  Hazardia squarrosa var. obtusa H. M. Pollard 1946-10-19 s.n. Ventura Maricopa Road above Wheeler Gorge Comment
  RSA381514  Hazardia squarrosa var. obtusa C. F. Smith 1956-2-4 4308 Ventura Along road between Wheelers Gorge and Nordhoff Peak. 915 Comment
  RSA40036  Hazardia squarrosa var. obtusa H. M. Pollard 1945-11-22 s.n. Ventura Forest Service Rd. Wheelers to Nordhoff Peak. 1220 Comment
  RSA44132  Hazardia squarrosa var. obtusa H. M. Pollard 1947-11-2 s.n. Ventura Camino Cielo 1220 Comment
  RSA54181  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon. 793 Comment
  RSA595929  Hazardia squarrosa var. obtusa Lauren Raz, S. D. Boyd 1996-10-23 033 Los Angeles Liebre Mountains. Ruby Canyon, east of junction of Forest Service Road 6N24 with Lake Hughes Road. 609 Comment
  RSA6241  Hazardia squarrosa var. obtusa D. D. Keck 1932-9-29 1893 Kern Grapevine Creek. First crossing above Grapevine. 610 Comment
  RSA7521  Hazardia squarrosa var. obtusa C. B. Wolf 1933-9-18 5438 Kern Along Grapevine Creek, 2 miles below Fort Tejon, 640 Comment
  SBBG111583  Hazardia squarrosa var. obtusa C. B. Hardham 1959-9-21 4985 Ventura upper Cuyama Valley Comment
  SBBG114187  Hazardia squarrosa var. obtusa C. Bornstein, E. Collins 2000-10-30 Ventura St Hwy 33 at mile marker 21.89, ca. 3.9 mi S of turnoff to Rose Valley 762 Comment
  SBBG114395  Hazardia squarrosa var. obtusa R. Burgess 2001-10-27 4996 Ventura Potrero John Trail, adj to Potrero John Crk 1127 Comment
  SBBG120461  Hazardia squarrosa var. obtusa R. Burgess, P. Munro 1995-10-29 1808 Ventura Ladybug Cyn, W side of St Hwy 33, opposite Chorro Grande Trail 1280 Comment
  SBBG120527  Hazardia squarrosa var. obtusa R. Burgess, P. Munro 2000-10-18 4262 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  SBBG121418  Hazardia squarrosa var. obtusa R. Burgess, P. Munro 2000-10-18 4262 Ventura Lyon Springs, NW of Matilija Lake, N side of Matilija Rd 396 Comment
  SBBG14580  Hazardia squarrosa var. obtusa E. C. Twisselmann 1962-11-14 8000 Kern Grapevine Cyn 670 Comment
  SBBG18576  Hazardia squarrosa var. obtusa H. M. Pollard 1963-10-30 Ventura Matilija Cyn Rd, ca. 0.5 mi W of Lake Matilija Comment
  SBBG22116  Hazardia squarrosa var. obtusa H. M. Pollard 1963-12-19 Ventura Forest Service Rd, Wheelers to Nordhoff Pk 914 Comment
  SBBG23322  Hazardia squarrosa var. obtusa E. R. Chandler 1965-10-5 2754 Ventura Hwy 33, ca. 3 mi above Wheeler Gorge Public Camp 914 Comment
  SBBG23366  Hazardia squarrosa var. obtusa E. R. Chandler 1965-10-5 2757 Ventura Pine Mtn, along rd to Reyes Pk, ca. 0.75 mi E of Hwy 33 1615 Comment
  SBBG35551  Hazardia squarrosa var. obtusa H. M. Pollard 1969-10-15 Ventura Rice Rd N of Fairview Rd corner; Meiners Oaks Comment
  SBBG39861  Hazardia squarrosa var. obtusa H. M. Pollard 1963-11-14 Ventura East Camino Cielo 762 Comment
  SBBG39862  Hazardia squarrosa var. obtusa H. M. Pollard 1963-11-14 Ventura East Camino Cielo Comment
  SBBG40977  Hazardia squarrosa var. obtusa H. M. Pollard 1962-11-9 Ventura near Ojala, Matilija Cyn Comment
  SBBG84296  Hazardia squarrosa var. obtusa C. F. Smith 1958-10-13 5883 Ventura Hwy 399 at waterfall off Dry Lakes Ridge (Bellyache Springs), ca. 3 mi above Wheeler Springs Comment
  SBBG84297  Hazardia squarrosa var. obtusa C. F. Smith 1956-2-4 4308 Ventura between Wheeler Springs and Nordhoff Pk 914 Comment
  SBBG84323  Hazardia squarrosa var. obtusa C. F. Smith 1964-6-25 8562 Ventura Lockwood Rd near Wagon Rd Cmpgrd Comment
  SBBG84324  Hazardia squarrosa var. obtusa C. F. Smith 1964-6-16 8517 Ventura Pine Mtn ridge, ca. 3 mi E of Hwy 399 Comment
  SBBG84325  Hazardia squarrosa var. obtusa C. F. Smith 1956-6-16 4732 Santa Barbara between Bluff Cmpgrd and Big Pine Mtn 1828 Comment
  SBBG87024  Hazardia squarrosa var. obtusa C. F. Smith 1972-11-1 10354 Santa Barbara S of Old Man Mtn, near border of Ventura county Comment
  SD11855  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern San Emigdio Canyon, 8 miles above the San Emigdio Ranch Houses. 790 Comment
  SFV14737  Hazardia squarrosa var. obtusa J. C. Dittes, J. Kaufman 1989-10-15 12 Santa Barbara Gaviota Beach State Park. Open areas along coastal access road north of park. Comment
  SFV17933  Hazardia squarrosa var. obtusa J. N. Hogue 1998-10-13 129 .4 Los Angeles San Gabriel Mountains San Gabriel Canyon. West side of San Gabriel reservoir along road. 470 Comment
  UC1541214  Hazardia squarrosa var. obtusa Clifton F. Smith 1958-10-13 5883 Ventura on edge of bank along Hwy 399 at waterfall off (Bellyache Springs) Dry Lakes Ridge (about 3 mi s of Wheeler Springs) Comment
  UC1541215  Hazardia squarrosa var. obtusa Clifton F. Smith 1956-2-4 4308 Ventura along fire road between Wheeler Springs and Nordhoff Peak 914 Comment
  UC1600441  Hazardia squarrosa var. obtusa A. Eastwood Oct 1894 Kern San Emigdio Canyon Comment
  UC295976  Hazardia squarrosa var. obtusa H. M. Hall 1926-9-25 12247 Kern near its mouth Grapevine Canyon ((Tejon Pass)) Comment
  UC32196  Hazardia squarrosa var. obtusa Alice Eastwood 1894-9-10 Kern San Emidio Canon Comment
  UC415766  Hazardia squarrosa var. obtusa Alice Eastwood 1894-1 Kern San Emidio Canyon Comment
  UC527384  Hazardia squarrosa var. obtusa C. B. Wolf 1931-9-16 2442 Kern 8 mi above San Emigdio Ranch Houses; San Emigdio Canyon 792 Comment
  UCD132661  Hazardia squarrosa var. obtusa Ernest C. Twisselmann 1962-11-14 8000 Kern Grapevine Canyon. Shandon. 670 Comment
  UCSB21987  Hazardia squarrosa var. obtusa Chandler, E. 1965-10-5 Ventura Route 33 about 3 miles above Wheeler Gorge Public Campground 914 Comment
  UCSB24665  Hazardia squarrosa var. obtusa Chandler, E. 1965-10-5 Ventura Route 33 about 3 miles above Wheeler Gorge Public Campground 914 Comment
  UCSB51538  Hazardia squarrosa var. obtusa Hodgson, John 1928-11-15 Kern 2 miles above Grapevine 670 Comment
  CDA6185  Hazardia squarrosa var. obtusa A. C. Browne 1953-10-14 Ventura Fillmore. 0 Comment
  SEINET5709477 Image available Hazardia squarrosa var. obtusa J. Semple, B. Semple 1981-1 5629 Ventura Los Padres National Forest.; Los Padres National Forest Comment
  UC216626  Hazardia squarrosa var. obtusa Miss Eastwood 1894-1-1 Kern San Emidio Canyon Comment
  UC444488  Hazardia squarrosa var. obtusa unknown Unknown Comment
  CAS-BOT-BC251024  Hazardia squarrosa var. squarrosa E. L. Painter; M. Wetherwax 1999-11-15 SLO- 30 San Luis Obispo Camp San Luis Obispo, near jct of 4 secondary roads (at turn to wood recycling area), S of gravel pit 100 Comment
  CAS-BOT-BC302322  Hazardia squarrosa var. squarrosa Scott D. White; Pam Devries 1997-11-20 6026 Los Angeles Big Tujunga Wash (San Gabriel Mtn. foothills / E San Fernando Valley): West of Sunland, SW of I-210 Freeway, E of Hansen Dam, and N of Wentworth St. 335 Comment
  CAS-BOT-BC302323  Hazardia squarrosa var. squarrosa H. M. Hall 1929-11-7 12773 Los Angeles Palos Verdes. Near the sea at north end of tract Comment
  CAS-BOT-BC302324  Hazardia squarrosa var. squarrosa Louis C. Wheeler 1931-9-25 159 Los Angeles Eagle Rock 274 Comment
  CAS-BOT-BC302325  Hazardia squarrosa var. squarrosa J. Ewan 1931-10-24 5269 Los Angeles One mile above Malibu Lake, Santa Monica Mts. Comment
  CAS-BOT-BC302326  Hazardia squarrosa var. squarrosa Martin A. Piehl 1962-10-3 62505 Los Angeles Open N side of Ironwood Gully. Santa Catalina Island Comment
  CAS-BOT-BC302327  Hazardia squarrosa var. squarrosa Lowell Ahart 1977-8-2 1537 Plumas Sutter Buttes Area. One mile west of Pilot Peak, which is about 15 miles north of La Porte 2000 Comment
Read comments
Oct 30 2018
  CAS-BOT-BC302328  Hazardia squarrosa var. squarrosa David D. Keck 1926-10-1 268 San Diego Ca. 5 mi S. of Escondido on highway to San Diego 152 Comment
  CAS-BOT-BC302330  Hazardia squarrosa var. squarrosa David D. Keck 1932-10-15 1959 Santa Barbara South side of San Marcos Pass, above Galeta [Goleta] 150 Comment
  CAS-BOT-BC302332  Hazardia squarrosa var. squarrosa Henry Pollard 1971-9-24 s.n. Ventura S.P.R.R. right-of-way near San Antonio Road, Ojai Comment
  CAS-BOT-BC302333  Hazardia squarrosa var. squarrosa Henry Pollard 1971-9-24 s.n. Ventura On S.P.R.R. right-of-way, north of Country Club golf course, Ojai Comment
  CAS-BOT-BC302340  Hazardia squarrosa var. squarrosa Jeanette Carpenter 1987-10-23 369 Monterey South Fork Devil's Canyon, Santa Lucia Mountains. Found on top of Peak 4308 on the ridge between the South and Middle Forks of Devil's Creek 1310 Comment
  CAS-BOT-BC302341  Hazardia squarrosa var. squarrosa Roxana S. Ferris 1940-10-20 10315 Monterey 1-2 miles above Tassajara Hot Springs Comment
  CAS-BOT-BC302342  Hazardia squarrosa var. squarrosa Josephine D. Randall 1909-12-28 s.n. Monterey Monterey Peninsula. San Jose Canon [Jose Canyon] Comment
  CAS-BOT-BC302344  Hazardia squarrosa var. squarrosa Roxana S. Ferris 1920-3-30 1864 Monterey Above Indians, Santa Lucia Mts. Comment
  CAS-BOT-BC302345  Hazardia squarrosa var. squarrosa Roxana S. Ferris 1938-9-21 9677 Monterey Between Jolon and foot of Jolon grade Comment
  CAS-BOT-BC302346  Hazardia squarrosa var. squarrosa W. R. Dudley 1903-8-4 s.n. Monterey Post's [Posts] Mt., Santa Lucia Mts. Comment
  CAS-BOT-BC302347  Hazardia squarrosa var. squarrosa James McMurphy 1909-8-22 730 Monterey Hills between Jolon and King City Comment
  CAS-BOT-BC302348  Hazardia squarrosa var. squarrosa Lewis S. Rose 1964-10-23 64083 Monterey 2 mi. s of Monterey 121 Comment
  CAS-BOT-BC302350  Hazardia squarrosa var. squarrosa W. R. Dudley 1899-10-30 s.n. Monterey Villa Canon [Canyon] on trail to Los Burros Comment
  CAS-BOT-BC302351  Hazardia squarrosa var. squarrosa A. D. E. Elmer 1902-9-1 4026 Monterey Monterey, near the Carmel Bay Comment
  CAS-BOT-BC302352  Hazardia squarrosa var. squarrosa Alice Eastwood 1926-9-6 13998 Monterey Big Sur Comment
  CAS-BOT-BC302353  Hazardia squarrosa var. squarrosa Alice Eastwood 1926-9-6 13998 Monterey Big Sur Comment
  CAS-BOT-BC302354  Hazardia squarrosa var. squarrosa Junea Kelly 1921-9-1 s.n. Monterey Little Sur Comment
  CAS-BOT-BC302355  Hazardia squarrosa var. squarrosa Beatrice F. Howitt; Judson Vandevere 1966-8-11 163 Monterey Santa Lucia Mountains. On an upper trail to top of the hill in Mark's addition to the Pt. Lobos Reserve Comment
  CAS-BOT-BC302356  Hazardia squarrosa var. squarrosa John Thomas Howell 1930-10-24 5656 Monterey 5.2 miles east of The Indians, Santa Lucia Mts. Comment
  CAS-BOT-BC302359  Hazardia squarrosa var. squarrosa L. R. A. 1909-8-22 4285 Monterey Carmel Comment
  CAS-BOT-BC302360  Hazardia squarrosa var. squarrosa A. D. E. Elmer 1902-9-1 4026 Monterey Monterey Comment
  CAS-BOT-BC302361  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1964-12-3 10412 Monterey Lion Creek at the Mill Creek-Nacimiento Road, Santa Lucia Range 495 Comment
  CAS-BOT-BC302362  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1964-12-3 10412 Monterey Lion Creek at the Mill Creek-Nacimiento Road, Santa Lucia Range 495 Comment
  CAS-BOT-BC302363  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1965-11-2 11726 Monterey Redwood Gulch 60 Comment
  CAS-BOT-BC302364  Hazardia squarrosa var. squarrosa E. K. Abbott No date on label s.n. Monterey Unspecified Comment
  CAS-BOT-BC302365  Hazardia squarrosa var. squarrosa Beatrice F. Howitt 1955-9-5 485 Monterey Santa Lucia Mountains. Along Highway #1, not far from Bixby Creek Bridge Comment
  CAS-BOT-BC302366  Hazardia squarrosa var. squarrosa Paul Covel 1934-8-1 s.n. Monterey Near Pt. Lobos State Park Comment
  CAS-BOT-BC302367  Hazardia squarrosa var. squarrosa Joseph Andorfer Ewan 1934-9-8 8976 Monterey Near Cherry Canyon on Jolon Grade, Santa Lucia Mts. Comment
  CAS-BOT-BC302374  Hazardia squarrosa var. squarrosa R. F. Hoover 1946-8-3 6262 San Luis Obispo Perfumo Canyon, San Luis Range Comment
  CAS-BOT-BC302375  Hazardia squarrosa var. squarrosa R. F. Hoover 1964-10-3 9316 San Luis Obispo Mouth of Coon Creek Comment
  CHSC82999  Hazardia squarrosa var. squarrosa L. P. Janeway 2002-9-8 7734 Monterey Central Coast. Along Hwy 1 1.6 km south of Villa Creek. Slopes along (above and below) the road and down to the ocean. 116 Comment
  JEPS112824  Hazardia squarrosa var. squarrosa Dean W. Taylor 1994-9-13 14681 Monterey Nacimiento Campground, Los Padres National Forest, Nacimiento River, along Nacimiento-Ferguson Road ca. 4 mi W of boundary Hunter-Liggett Military Reservation 502 Comment
  JEPS20173  Hazardia squarrosa var. squarrosa W. L. Jepson 1896-1 Monterey Carmel Mission Comment
  JEPS20174  Hazardia squarrosa var. squarrosa W. L. Jepson 1906-9-15 2586 Monterey near Posts Mountain Barn; Santa Lucias 548 Comment
  JEPS25245  Hazardia squarrosa var. squarrosa G. Thomas Robbins with John Weiler 1959-8-5 4123 Monterey 2.7 mi n Granite Canyon (along State Highway 1, 0.50 to 0.75 mi s of Malpaso Creek, 1.7 mi s of Carmel Highlands) 36 Comment
  JEPS36022  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1964-12-3 10412 Monterey at the Mill Creek to Nacimiento Road; Santa Lucia Range, Lion Creek 495 Comment
  JEPS40990  Hazardia squarrosa var. squarrosa Lewis S. Rose 1964-10-23 64083 Monterey 2 mi s Monterey 121 Comment
  JEPS51980  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1965-11-2 11726 Monterey Redwood Gulch 60 Comment
  JEPS89741  Hazardia squarrosa var. squarrosa Dean W. Taylor 1994-9-9 14672 Monterey along Hwy. 1 ca. 3 mi. s. Carmel (coastal terrace w. of hwy., Garapata State Beach); Monterey Peninsula, Big Sur Coast Region, Garapata State Bea 12 Comment
  LA211612  Hazardia squarrosa var. squarrosa Mark A. Elvin; David Keil 2014-9-12 7617 Ventura East of Cambria along Santa Roas Creek Road ca. 6.5 km (air) east of Main Street. 76.0 Comment
Read comments
Nov 6 2018
  OBI28469  Hazardia squarrosa var. squarrosa J. & B. Sample, B. Sample 1981-8-19 5660 Monterey Hwy 1 S of Carmel highlands Comment
  OBI35462  Hazardia squarrosa var. squarrosa Melody Dickens 1980-7-4 50 BH San Luis Obispo Morro Bay state park; Black Hill Comment
  OBI4187  Hazardia squarrosa var. squarrosa Lewis S. Rose 1964-10-23 64083 Monterey 2 mi S of Monterey 122 Comment
  OBI50066  Hazardia squarrosa var. squarrosa David J. Keil 1978-10-19 s.n. San Luis Obispo Reservoir canyon area Comment
  OBI51241  Hazardia squarrosa var. squarrosa Debora Guillot, Jan Barber, Jim Kilber, Sue Weis, Andrew Stackhouse 1993-6-24 1 .32 San Luis Obispo San Simeon state park; NE corner of park. ecotonal area between riparian, grassland and coastal scrub comm. 25 Comment
  OBI67178  Hazardia squarrosa var. squarrosa David J. Keil 1995-11-3 25774 Santa Barbara South base. 1 mile east of surf rd on tank rd. at end of pavement next to large storage tanks. Comment
  PGM1084  Hazardia squarrosa var. squarrosa Allison & Lind 1971-8-30 Monterey Santa Lucia Mountains, Malpaso Cyn, Malpaso Cyn Comment
  PGM2529  Hazardia squarrosa var. squarrosa Vern Yadon 1984-6-21 Monterey Santa Lucia Mountains, Coast Ridge Rd, Above Alder Creek drainage Comment
  PGM3111  Hazardia squarrosa var. squarrosa Vern Yadon 1989-10-12 Monterey Santa Lucia Mountains, Mill Creek Highway 1, Mill Creek roadside Comment
  PGM5387  Hazardia squarrosa var. squarrosa Beatrice F Howitt 1955-9-5 0485 Monterey Santa Lucia Mountains, Bixby Creek near, Highway 1 along Comment
  RSA0087410  Hazardia squarrosa var. squarrosa Sarah J. De Groot, Noravit Chumchim 2015-7-15 7474 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. 75 Comment
  RSA710735  Hazardia squarrosa var. squarrosa Ken Bowles 2005-9-10 101 San Diego Torrey Pines State Reserve 'North Extension', 1/2 mile E of Torrey Pines Road, 1/2 mile N of Carmel Valley Road, Margaret Fleming Trail. 69 Comment
  RSA73235  Hazardia squarrosa var. squarrosa E. K. Balls, P. C. Everett 1953-10-17 18694 Monterey Caramel Highlands, Crest road above Yankee Point. 168 Comment
  SBBG111394  Hazardia squarrosa var. squarrosa E. Neese, E. Painter 1995-10-25 HL 2224 Monterey ca. 1.5 km N of Sulphur Springs Rd, ca. 2.2 km W of Jolon Rd, ca. 2.8 km W of Jolon Crk; Ft Hunter Liggett 440 Comment
  SBBG113563  Hazardia squarrosa var. squarrosa C. B. Hardham 1956-11-19 1531 San Luis Obispo Paradise Valley Comment
  SBBG117744  Hazardia squarrosa var. squarrosa E. Painter, M. Wetherwax, K. Downing, D. Keil, J. Olson 2002-9-4 CR 362 San Luis Obispo Sulphur Spring Rd; Camp Roberts 255 Comment
  SBBG120304  Hazardia squarrosa var. squarrosa E. Painter, M. Wetherwax 1999-11-15 SLO 30 San Luis Obispo Cantonment area N of St Hwy 1, near jct of 4 un-named secondary rds; Camp San Luis Obispo 100 Comment
  SBBG121800  Hazardia squarrosa var. squarrosa E. Neese, E. Painter 1994-10-23 HL 954 Monterey Sam Jones Cyn, ca. 2.5 km S of San Antonio River, ca. 3 km WNW of Quail Top; Ft Hunter Liggett 340 Comment
  SBBG123535  Hazardia squarrosa var. squarrosa E. Neese, E. Painter 1994-10-25 HL 967 Monterey above Rattlesnake Crk, ca. 3 km N of San Antonio River, ca. 5 km W of Bear Cyn, ca. 0.5 rd km N of Del Venturi Rd; Ft Hunter Liggett 480 Comment
  SBBG34532  Hazardia squarrosa var. squarrosa C. B. Hardham 1962-10-25 10497 Monterey Del Monte Forest Comment
  SBBG62830  Hazardia squarrosa var. squarrosa M. M. Miles 1886-1 San Luis Obispo San Luis Obispo County [no specific locality] Comment
  SBBG8368  Hazardia squarrosa var. squarrosa C. B. Hardham 1956-11-7 1510 San Luis Obispo Cypress Mtn Comment
  SBBG85274  Hazardia squarrosa var. squarrosa E. R. Blakley 1986-9-9 7353 Santa Barbara Santa Cruz Crk above Doty Cabin in narrows, ca. 1 mi W of Santa Cruz Cmpgrd, NW of Little Pine Mtn 548 Comment
  SBBG87023  Hazardia squarrosa var. squarrosa H. M. Pollard 1955-10-30 Santa Barbara San Roque Cyn, NW of Santa Barbara Comment
  SBBG93962  Hazardia squarrosa var. squarrosa S. A. Junak 1990-10-11 4439 San Luis Obispo near NW corner of Cuesta Ridge Botanical Area, E of USFS RD 29S11.3, at end of powerline access rd, ca. 5.9 mi W of US Hwy 101 707 Comment
  SD161060 Image available Hazardia squarrosa var. squarrosa Ken Bowles 2005-9-10 101 San Diego Torrey Pines State Reserve North Extension, 1/2 mile E of Torrey Pines Road, 1/2 mile N of Carmel Valley Road, Margaret Fleming Trail 68 Comment
  SD177321  Hazardia squarrosa var. squarrosa Barbara Sullivan 2005-8-9 243 San Diego City of San Diego, Crest Canyon, in bottom of canyon, just North of the west end of Lozana Rd on half-mile loop trail. 89 Comment
  SD252280  Hazardia squarrosa var. squarrosa Steven A. Junak 1999-9-9 Sca 1078 Los Angeles Santa Catalina Island: E sie of ridge between Toyon Bay & Gallagher Cove. 98 Comment
  SD73474  Hazardia squarrosa var. squarrosa E. K. Balls 1969-10-29 12179 Monterey Carmel Highlands Comment
  SDSU17666  Hazardia squarrosa var. squarrosa Ken Bowles 2005-9-10 101 San Diego Torrey Pines State Reserve 'North Extension, 1/2 mile E of Torrey Pines Road, 1/2 mile N of Carmel Valley Road, Margaret Fleming Trail 69 Comment
  SEINET5553825  Hazardia squarrosa var. squarrosa H. S. Gentry 1972-1 23033 Riverside Gentry Ranch, 3.5 miles northeast of Murrieta. 426 Comment
  SJSU13641  Hazardia squarrosa var. squarrosa C. W. Sharsmith 1946-10-18 5495 Los Angeles near head of Beverly Glen, Santa Monica Mts 304 Comment
  SJSU13644  Hazardia squarrosa var. squarrosa C. W. Sharsmith 1942-9-11 4503 Los Angeles E of Big Tujunga Canyon, San Gabriel Mts 670 Comment
  SJSU5572  Hazardia squarrosa var. squarrosa M. B. Wood 1964-11-22 Monterey Limekiln Cr 2 mi SE of Lucia Comment
  SJSU5573  Hazardia squarrosa var. squarrosa A. L. Seacrist 1966-10-1 Monterey Bouchers Gap Ranger Station, Santa Lucia Mts. Comment
  UC1084202  Hazardia squarrosa var. squarrosa M. W. Williams 1939-7-30 71 Santa Barbara canyon back of Willow Harbor; Santa Cruz Island Comment
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Mar 12 2015
  UC1118840  Hazardia squarrosa var. squarrosa V. Stackhouse 1937-11-29 70 A Monterey 3.75 mi s Alberta School; King City Quad. 381 Comment
  UC1170293  Hazardia squarrosa var. squarrosa V. F. Hesse 1959-10-17 2752 Monterey 6.6 mi e Highway 1 (Carmel Valley road) 60 Comment
  UC1786286  Hazardia squarrosa var. squarrosa David Keil 1978-10-19 s. n. San Luis Obispo Reservoir Canyon area Comment
  UC184391  Hazardia squarrosa var. squarrosa A. D. E. Elmer 1902-9-1 4026 Monterey near Carmel Bay; Monterey Comment
  UC2026984  Hazardia squarrosa var. squarrosa David J. Keil 2013-8-22 31968 San Luis Obispo Morro Bay State Park. Along South Bay Blvd. north of intersection with State Park Road Comment
  UC32200  Hazardia squarrosa var. squarrosa Mrs. Blochman 1893-1-1 San Luis Obispo Comment
  UC32202  Hazardia squarrosa var. squarrosa A. Eastwood 1894-9-1 Monterey Jolon Comment
  UC455818  Hazardia squarrosa var. squarrosa E. P. Unangst 1906-9-1 San Luis Obispo Cuesta Comment
  UC54023  Hazardia squarrosa var. squarrosa Rev. R. W. Summers 1882-9-2 391 San Luis Obispo San Luis Mt. Comment
  UC604900  Hazardia squarrosa var. squarrosa Roxana S. Ferris 1938-9-21 9677 Monterey roadside between Jolon and foot of Jolon grade Comment
  UC610666  Hazardia squarrosa var. squarrosa Edward Lee and Herbert Mason 1934-10-1 9095 Monterey Point Lobos State Park Comment
  UC672257  Hazardia squarrosa var. squarrosa H. L. Mason 1930-10-25 5772 Monterey banks of San Antonio River San Antonio River Comment
  UC75967  Hazardia squarrosa var. squarrosa J. E. Roadhouse 1905-1-1 78 San Luis Obispo Comment
  UCD132649  Hazardia squarrosa var. squarrosa J. Bennett 1925-8-10 s.n. Monterey Mill Creek. Comment
  UCD132657  Hazardia squarrosa var. squarrosa A. C. Rosenberger 1935-12-17 s.n. Monterey San Lucas. Comment
  UCD132658  Hazardia squarrosa var. squarrosa Lewis S. Rose 1964-10-23 64083 Monterey 2 miles south of Monterey. 121 Comment
  UCD169341  Hazardia squarrosa var. squarrosa L. P. Janeway 2002-9-8 7734 Monterey Central Coast. Along Hwy 1, 1.6 km south of Villa Creek. 116 Comment
  UCD169636  Hazardia squarrosa var. squarrosa E. Neese; E. Painter 1994-10-25 967 Monterey Fort Hunter Liggett (Training Area 1), just above Rattlesnake Creek, near NW boundary of installation, ca. 3.0 air km due N of San Antonio River, ca. 5.0 air km due W of Bear Canyon, ca. 0.5 road km (0.3 mile) N of Del Venturi Road. 480 Comment
  CAS-BOT-BC302329  Hazardia squarrosa var. squarrosa H. M. Hall 1929-11-13 866 -A Santa Barbara Los Alamos Valley, 17.2 miles southeast of Santa Maria Comment
  CAS-BOT-BC302331  Hazardia squarrosa var. squarrosa H. M. Hall 1929-11-12 12783 Ventura 1.5 miles north of Ventura Comment
  CAS-BOT-BC302343  Hazardia squarrosa var. squarrosa David D. Keck 1928-9-29 465 Monterey 10 mi. E. of San Lucas on road to Coalinga 300 Comment
  CAS-BOT-BC302349  Hazardia squarrosa var. squarrosa W. R. Dudley 1905-10-1 s.n. Monterey Monterey Peninsula. Near base of Gravel Pit Hill in Sawmill Gulch, Monterey Comment
  CAS-BOT-BC302357  Hazardia squarrosa var. squarrosa H. M. Hall 1931-8-14 13231 Monterey Banks of Arroyo Seco, near its mouth Comment
  CAS-BOT-BC302358  Hazardia squarrosa var. squarrosa David D. Keck 1928-9-29 465 Monterey 10 mi. E. of San Lucas on road to Coalinga 300 Comment
  CAS-BOT-BC302368  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1955-9-1 2361 San Luis Obispo Old Cuesta Grade, Santa Lucia Mountains 259 Comment
  CAS-BOT-BC302369  Hazardia squarrosa var. squarrosa Ernest C. Twisselmann 1970-10-31 17566 San Luis Obispo Peachey [Peachy] Canyon, 4.2 miles west of Paso Robles 365 Comment
  CAS-BOT-BC302370  Hazardia squarrosa var. squarrosa H. M. Hall 1931-8-13 13230 San Luis Obispo Near Point Sal, at summit of high ridge overlooking the sea Comment
  CAS-BOT-BC302371  Hazardia squarrosa var. squarrosa H. M. Hall 1919-10-16 s.n. San Luis Obispo Pismo Comment
  CAS-BOT-BC302372  Hazardia squarrosa var. squarrosa John Thomas Howell 1929-10-12 4457 San Luis Obispo Atascadero Creek, 4.3 miles w. of Atascadero Comment
  CAS-BOT-BC302373  Hazardia squarrosa var. squarrosa R. F. Hoover 1946-8-24 6322 San Luis Obispo Near Laguna near San Luis Obispo Comment
  OBI49833  Hazardia squarrosa var. squarrosa Steven A. Junak 1990-10-11 4439 San Luis Obispo Cuesta Ridge; Near NW corner of Cuesta Ridge Botanical ara, E of main road (USFS Road #29S11.3) at E end of powerline access road, ca. 5.9 mi W of hwy 101. 707 Comment
  OBI65740  Hazardia squarrosa var. squarrosa D. R. Miller 1994-8-18 894 -524 San Luis Obispo Pine Mtn Region. Along W facing slope of Pear Tree area; Pico crk drainage 914 Comment
  OBI67182  Hazardia squarrosa var. squarrosa David J. Keil, Lynn Dee Oyler 1995-7-25 25650 Santa Barbara Vandenberg AFB. South base. Along Honda Cyn rd, ca. 05-1 mi E from Coast Rd Comment
  PGM3565  Hazardia squarrosa var. squarrosa Vern Yadon 1982-8-30 Monterey Salinas Valley, San Lucas Bridge, 9 mi SW from Comment
  PGM5388  Hazardia squarrosa var. squarrosa Beatrice F Howitt 1956-9-2 Monterey Monterey Peninsula, Jacks Peak, Jacks Peak Comment
  RSA0115823  Hazardia squarrosa var. squarrosa Steven A. Junak 1999-9-9 SCa- 1078 Los Angeles Santa Catalina Island. E side of ridge between Toyon Bay & Gallagher Cove. 98 Comment
  RSA791011  Hazardia squarrosa var. squarrosa E. Neese, E. Painter 1994-10-25 HL- 967 Monterey Fort Hunter Liggett (Training Area 1), just above Rattlesnake Creek, near northwest boundary of installation, ca. 3.0 air km due north of San Antonio River, ca. 5.0 air km due west of Bear Canyon, ca. 0.5 road km (0.3 miles) north of Del Venturi Road. 480 Comment
  RSA791967  Hazardia squarrosa var. squarrosa E. Painter, Margriet Wetherwax 1999-11-15 SLO- 30 San Luis Obispo Camp San Luis Obispo, near junction of 4 secondary roads (at turn to wood recycling area), south of gravel pit. 100 Comment
  SBBG107358  Hazardia squarrosa var. squarrosa C. B. Hardham 1956-12-2 1577 San Luis Obispo Marino Ranch, near Cambria Comment
  UC1557884  Hazardia squarrosa var. squarrosa J. Semple, S. Heard 1986-8-23 8605 Monterey 4.5 km w Carmel Valley Rd. (w of Greenfield on J-16) Comment
  UC1557903  Hazardia squarrosa var. squarrosa J. Semple, S. Heard 1986-8-24 8616 San Luis Obispo just e Morro Bay (CA-41) Comment
  UC292600  Hazardia squarrosa var. squarrosa Beechey Unknown Comment
  UC32201  Hazardia squarrosa var. squarrosa unknown Unknown Comment
  UC382620  Hazardia squarrosa var. squarrosa H. M. Hall 1926-10-8 12267 San Luis Obispo ca 100 m from sea Pismo Beach Comment
  UC455817  Hazardia squarrosa var. squarrosa unknown 78 Unknown Comment
  UC552441  Hazardia squarrosa var. squarrosa A. S. Albert 1936-6-11 San Luis Obispo 8 mi e Arroyo Grande; San Luis Obispo County Park Comment
  UCD16087  Hazardia squarrosa var. squarrosa Richard Smith 1999-9-1 s. n. Monterey Southern Monterey County. 640 Comment



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