Search Results — 887 specimen records retrieved (568 records with coordinates)
Results for search: Scientific name=Matricaria discoidea (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
  CAS-BOT-BC309811  Matricaria discoidea A. Williams; F. Leist; S. Tsiu; W. Dreskin; R. Brostrom 2013-5-4 13252 Marin Mount Tamalpais. Marin Municipal Water District lands: Bullfrog Road, knoll north of quarry Comment
  CAS-BOT-BC348044  Matricaria discoidea F. E. Blaisdell, M. D. No date on label s.n. Calaveras Mokelumne Hill Comment
  CAS-BOT-BC348045  Matricaria discoidea Roxana S. Ferris 1917-4-19 693 Colusa Sycamore Slough Comment
  CAS-BOT-BC348053  Matricaria discoidea G. L. Stebbins; L. Donald Smith 1978-4-22 7825 El Dorado At end of road, east base of Pine Hill 472 Comment
  CAS-BOT-BC348061  Matricaria discoidea Gordon H. True 1962-4-21 432 Nevada G. H. True Ranch, 7 miles south-west of Grass Valley on McCourtney Road 548 Comment
  CAS-BOT-BC348065  Matricaria discoidea Scott D. White 1996-4-14 3888 Riverside Perris Basin, W Riverside Co. Hemet: along Florida Ave. Comment
  CAS-BOT-BC348066  Matricaria discoidea A. C. Sanders; T. B. Salvato 2011-3-28 38810 Riverside Peninsular Range; Perris-Aguanga Basin Region: Menifee Valley, between Sun City and Perris, from McLaughlin & Evans roads intersection east to I-215 Fwy 434 Comment
  CAS-BOT-BC348067  Matricaria discoidea John Green 2005-5-4 s.n. Riverside Perris-Aguanga Region: SE corner Markham St. and Day St., Mead Valley area, 2-3 mi SW of March Air Reserve Base 534 Comment
  CAS-BOT-BC348068  Matricaria discoidea S. B. Parish 1914-4-13 9075 Riverside Ethanac, near Perris Comment
  CAS-BOT-BC348069  Matricaria discoidea S. B. Parish 1915-5-9 10099 San Bernardino Mojave Desert. Lone Willow Spr. Comment
  CAS-BOT-BC348070  Matricaria discoidea S. B. Parish; W. F. Parish 1881-5-1 854 San Bernardino San Bernardino Comment
  CAS-BOT-BC348076  Matricaria discoidea Alice Eastwood 1926-5-5 13868 San Luis Obispo Cholame Comment
  CAS-BOT-BC348081  Matricaria discoidea John H. Thomas 1955-5-21 5081 Solano Along north shore of Carquinez Straight, 1.4 miles east of the center of Benecia Comment
  CAS-BOT-BC348082  Matricaria discoidea Eugene Carter 1976-5-1 1110 Trinity North Fork Trinity River and vicinity. Pigeon Point Campground on the Trinity River 426 Comment
  CAS-BOT-BC348084  Matricaria discoidea Ira L. Wiggins 1971-5-23 21209 Tuolumne NW of Ponderosa Hills subdivision, 1.2 mi east of Cherokee 890 Comment
  CAS-BOT-BC348089  Matricaria discoidea John H. Thomas 1967-4-10 12552 Fresno Western Fresno County. Jacalitos Hills, eastern margin of the Inner Coast Range, between Warthan and Jacalitos creeks, about 2-5 miles southward from Coalinga 304 Comment
  CAS-BOT-BC348090  Matricaria discoidea Dana York 1996-3-22 405 Fresno Kings River Basin. Ca. 28 km E-NE of Fresno, 1.3 km NW of Wildcat Mountain, edge of Watts Valley Road 335 Comment
  CAS-BOT-BC348092  Matricaria discoidea Peter H. Raven 1952-7-5 4227 Fresno Florence Lake 2225 Comment
  CAS-BOT-BC348093  Matricaria discoidea Peter H. Raven 1953-8-16 6209 Fresno Mono Hot Springs 1981 Comment
  CAS-BOT-BC348106  Matricaria discoidea Ernest C. Twisselmann 1970-5-6 16483 Kern Mojave Desert, Red Rock Canyon. Head of the canyon above Ricardo 822 Comment
  CAS-BOT-BC348115  Matricaria discoidea Agnes M. Bowman 1902-4-1 230 Lake Burns Valley Comment
  CAS-BOT-BC348116  Matricaria discoidea Georgia Bentley 1917-4-4 s.n. Lake Lakeport Comment
  CAS-BOT-BC348117  Matricaria discoidea Greg de Nevers 2001-4-23 12348 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC348120  Matricaria discoidea Timothy S. Ross; Steve Boyd 1994-5-10 7724 Los Angeles Liebre Mountains. Warm Springs Canyon: canyon bottom and adjacent northerly slopes at the confluence of a blueline drainage NNE off the face of Warm Springs Mtn; ca 1250 m WNW from the canyon's effluence into Elizabeth Lake Canyon 682 Comment
  CAS-BOT-BC348121  Matricaria discoidea Timothy S. Ross; Steve Boyd 1994-5-11 7799 Los Angeles Liebre Mountains. Atmore Meadows: between Liebre and Sawmill Mountains; streams draining southward to the North Fork of Fish Canyon 1325 Comment
  CAS-BOT-BC348129  Matricaria discoidea John Thomas Howell 1965-4-26 41130 Madera Coarsegold 670 Comment
  CAS-BOT-BC348130  Matricaria discoidea John Thomas Howell 1958-8-10 34259 Madera Miller Meadow 2103 Comment
  CAS-BOT-BC348137  Matricaria discoidea Peter H. Raven 1954-4-25 6774 Mariposa About 1 mile west of road 1.7 mile s. of Coulterville 548 Comment
  CAS-BOT-BC348138  Matricaria discoidea May Ballantyne 1959-4-10 244 Mariposa Mariposa 609 Comment
  CAS-BOT-BC348140  Matricaria discoidea Alice Eastwood 1925-5-19 s.n. Mendocino Potter Valley Comment
  CAS-BOT-BC348142  Matricaria discoidea James McMurphy 1903-5-1 369 Mendocino Kaisen District Comment
  CAS-BOT-BC348143  Matricaria discoidea James McMurphy 1903-5-1 369 Mendocino Kaisen District Comment
  CAS-BOT-BC348144  Matricaria discoidea Gladys L. Smith 1981-6-11 6628 Mendocino At Seaside, Rte. 1, 19 km. N. of Fort Bragg Comment
  CAS-BOT-BC348147  Matricaria discoidea Robert Robertson 1954-5-8 149 Monterey Near sea E. of Carmel Cove, Point Lobos 9 Comment
  CAS-BOT-BC348157  Matricaria discoidea Ernest C. Twisselmann 1970-6-11 16700 Monterey Salinas River, ca. 1 mile above its mouth 6 Comment
  CAS-BOT-BC348158  Matricaria discoidea Ernest C. Twisselmann 1970-6-11 16700 Monterey Salinas River, ca. 1 mile above its mouth 6 Comment
  CAS-BOT-BC348160  Matricaria discoidea Miss Patterson; Miss Wiltz 1907-6-6 s.n. Monterey Pacific Grove Comment
  CAS-BOT-BC348162  Matricaria discoidea L. R. Abrams 1901-6-12 1772 Orange Laguna Comment
  CAS-BOT-BC348164  Matricaria discoidea Ira L. Wiggins 1966-3-16 20525 Orange About 1 mile above Ranger's house, Firestone Boy Scouts Reservation Comment
  CAS-BOT-BC348178  Matricaria discoidea R. D. Alderson No date on label s.n. San Diego Witch Creek Comment
  CAS-BOT-BC348179  Matricaria discoidea Ira L. Wiggins 1927-4-12 2309 San Diego Near Jacumba Hot Springs Comment
  CAS-BOT-BC348180  Matricaria discoidea Ira L. Wiggins 1926-2-21 1857 San Diego Near Alpine Comment
  CAS-BOT-BC348181  Matricaria discoidea Alice Eastwood 1920-4-25 9573 San Diego Warrens, Campo Comment
  CAS-BOT-BC348182  Matricaria discoidea Mrs. John D. Maxfield 1912-5-1 29 San Diego Cleveland National Forest Comment
  CAS-BOT-BC348188  Matricaria discoidea John Thomas Howell 1957-5-17 32246 San Francisco San Francisco. Bayview Hills Comment
  CAS-BOT-BC348190  Matricaria discoidea Brandegee No date on label s.n. San Francisco San Francisco Comment
  CAS-BOT-BC348196  Matricaria discoidea E. R. Blakley 1960-4-5 3193 Santa Barbara California Channel Islands. Field of grain north of Vail ranch house. Santa Rosa Island 30 Comment
  CAS-BOT-BC348197  Matricaria discoidea Mrs. Alonson Swain 1919-1-1 s.n. Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC348199  Matricaria discoidea Ernest C. Twisselmann 1959-11-2 5870 Santa Barbara Santa Maria Valley: 2.5 miles west of Guadalupe 9 Comment
  CAS-BOT-BC348200  Matricaria discoidea Ernest C. Twisselmann 1959-11-2 5870 Santa Barbara Santa Maria Valley: 2.5 miles west of Guadalupe 9 Comment
  CAS-BOT-BC348201  Matricaria discoidea John H. Thomas 1961-3-22 9026 A Santa Clara Hills at Edenvale, about 5 miles south-east of San Jose 91 Comment
  CAS-BOT-BC348205  Matricaria discoidea K. Hoppaugh 1929-5-8 1486 Santa Clara Stanford University Comment
  CAS-BOT-BC348207  Matricaria discoidea Le Roy Abrams 1901-5-6 1576 Santa Clara Stanford University Comment
  CAS-BOT-BC348209  Matricaria discoidea J. H. Thomas 1953-4-4 2939 Santa Cruz About 1 mile SW of Saratoga Summit 762 Comment
  CAS-BOT-BC348211  Matricaria discoidea J. H. Thomas 1953-5-30 3217 Santa Cruz Along Pajaro River near bridge on San Juan Bautista - Watsonville Highway (#67) 91 Comment
  CAS-BOT-BC348212  Matricaria discoidea W. H. Rich 1912-1-1 s.n. Santa Cruz Santa Cruz Peninsula. Swanton Comment
  CAS-BOT-BC348217  Matricaria discoidea Peter Rubtzoff 1958-8-9 3835 Sonoma Laguna de Santa Rosa north of Sebastopol (near Occidental Road) Comment
  CAS-BOT-BC348222  Matricaria discoidea A. A. Heller; H. E. Brown 1902-6-2 5635 Sonoma Santa Rosa Comment
  CAS-BOT-BC348226  Matricaria discoidea Lowell Ahart 1984-4-19 4555 Sutter Along the edge of West Butte road, about 1/8 mile north of the Sacramento Outing Club, Sutter Buttes 35 Comment
  CAS-BOT-BC348230  Matricaria discoidea Elizabeth McClintock 1965-4-19 s.n. Tulare Pixley Natural Area, about 5 miles east northeast of Pixley Comment
  CAS-BOT-BC348234  Matricaria discoidea Ernest C. Twisselmann 1969-5-8 15295 Tulare San Joaquin Valley. Porterville Highway, 1.5 mile east of Tipton 91 Comment
  CAS-BOT-BC348235  Matricaria discoidea Ernest C. Twisselmann 1969-5-8 15295 Tulare San Joaquin Valley. Porterville Highway, 1.5 mile east of Tipton 91 Comment
  CAS-BOT-BC348238  Matricaria discoidea John Thomas Howell 1969-8-25 45911 Tulare Mineral King 2377 Comment
  CAS-BOT-BC348241  Matricaria discoidea John Thomas Howell; Gordon H. True 1970-7-28 46941 Tulare West side of Big Meadow just south of Pipe Spring. Kern Plateau 2377 Comment
  CAS-BOT-BC348246  Matricaria discoidea Nora Pettibone; Frank W. Hubby 1895-4-13 s.n. Ventura Ojai Valley and Vicinity Comment
  CAS-BOT-BC348247  Matricaria discoidea Henry M. Pollard 1967-4-6 s.n. Ventura About 1/2 mile west of Ventura River estuary Comment
  CAS-BOT-BC348248  Matricaria discoidea Henry M. Pollard 1970-4-7 s.n. Ventura Fence-line of Henderson Airport Baldwin Road Comment
  CAS-BOT-BC348249  Matricaria discoidea Henry M. Pollard 1945-3-13 s.n. Ventura Ventura River Basin. Trail, School to Ojai Comment
  CATA1586  Matricaria discoidea Mark L. Hoefs, Steven A. Junak, Keri Kirkland 1998-4-5 2856 Los Angeles Santa Catalina Island: By road to Toyon Beach 313 Comment
  CATA3011  Matricaria discoidea Amy Catalano 2016-2-22 017 Los Angeles Santa Catalina Island: Mushroom Flats, about 1/8 mile down canyon from Quail Valley, on gravel/dirt road 165 Comment
  CDA12612  Matricaria discoidea G. F. Hrusa, J. Hart, G. Clark 1991-6-2 8438 Sacramento Natoma Unit-Folsom Lake State Rec. Area; Nimbus Overlook. Comment
  CDA17191  Matricaria discoidea G. F. Hrusa, M. I Wibawa 2004-3-31 16239 Merced Cottonwood Canyon Wildlife Area; Immed. N of Hwy 152 across from San Luis Reservoir. 243 Comment
  CDA17222  Matricaria discoidea G. F. Hrusa, M. I. Wibawa 2004-3-31 16233 a Merced Central Valley; Central Valley Grasslands State Park. W of Hwy 165 across from San Luis Wildlife Refuge. 18 Comment
  CDA19422  Matricaria discoidea M. I. Wibawa, G. F Hrusa, J. Naughton 2002-5-1 138 Sacramento Sacramento Valley; E side of Jaeger Rd, +- 0.5 mi S of Douglas Blvd., +- 1 mi E of Sunrise Blvd, Sacramento. 60 Comment
  CDA29063  Matricaria discoidea D. G. Kelch 2009-4-18 9 .134 San Francisco San Francisco. Upper slopes of Potrero Hill on SE side of sepentine outcrop. Remnant native plants on thin soil in sea of weeds. Comment
  CDA30607  Matricaria discoidea M. Beyers 2010-4-3 331 Yolo Along Highway 128, immediately adjacent to westbound traffic just northeast of Putah Creek (and Lake Solano County Park). 48 Comment
  CDA30741  Matricaria discoidea M. Beyers 2010-5-12 429 Solano On the corner of Halley Road and Wolfskill Road next to a walnut orchard 33 Comment
  CDA31104  Matricaria discoidea M. K. Beyers 2010-5-3 420 Solano Stebbins-Cold Canyon Reserve: on the westside of Cold Creek, along Homestead Trail. Comment
  CDA7535  Matricaria discoidea T. C. Fuller 1963-7-15 10879 Shasta South side of Highway 299 to Fall River Mills, 4.4 miles east of Burney. 0 Comment
  CDA7538  Matricaria discoidea T. C. Fuller 1962-4-2 8202 San Joaquin 2 miles northwest of Lathrop Bridge, ca. 5 miles northeast of Tracy. 0 Comment
  CHSC101263  Matricaria discoidea Lowell Ahart 2009-4-3 15524 Butte Along margins of the gravel road, east of the Cedar Grove parking area in Lower Bidwell Park, Chico. 67 Comment
  CHSC101327  Matricaria discoidea Lowell Ahart 2009-4-22 15568 Butte Along the Guardians Trail, about 100 yards north of Pine Trail, Upper Bidwell Park, west of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico. 381 Comment
  CHSC101971  Matricaria discoidea J. Boze 1982-5-8 442 Butte On edge of parking area at shooting range, Upper Bidwell Park, Chico. Comment
  CHSC101982  Matricaria discoidea Cary McHargue 1975-4-24 18 Butte Ca. 1.5 mi NE of Centerville Cemetery and 50 yards from a S creek bank (Butte Creek.) 152 Comment
  CHSC106886  Matricaria discoidea Lowell Ahart 2011-5-1 17334 Butte North side of the intersection of Georgia Pacific Way and Feather River Blvd, about 100 yards east of Highway 70, about 1 mile south of Oroville. 42 Comment
  CHSC109444  Matricaria discoidea L. P. Janeway 2011-5-11 10270 Glenn Inner North Coast Ranges. Along Black Diamond Road 3.5 road km west of Road 306 (the road from Elk Creek to Stonyford): overlooking lower Black Diamond Creek; 5.3 air km northwest of Stonyford. 433 Comment
  CHSC112096  Matricaria discoidea Lowell Ahart; John Dittes 2012-7-12 18353 Modoc In the parking area on the east side of Elkins Lane, northeast of the homestead, about 300 yards north of the bridge across Ash Creek, Ash Creek State Wildlife Area, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. 1295 Comment
  CHSC112768  Matricaria discoidea Lowell Ahart; John Dittes 2013-7-22 18862 Lassen Drainage filled with dirt from construction of a pond, 30 yards south of the man made pond, about 120 yards north of the four tall poles, Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber, Big Valley. 1267 Comment
  CHSC113265  Matricaria discoidea Lowell Ahart; John Dittes 2014-5-16 19475 Tehama Along the sides of the poor dirt road, about 200 yards southwest of the lone oak tree, about 1/2 mile east of the end of Lyon Cattle Road, about 3 miles (air) northeast of Los Molinos. 99 Comment
  CHSC11385  Matricaria discoidea Lowell Ahart 1971-4-13 Butte Peter Ahart Ranch, Honcut. 45 Comment
  CHSC116621  Matricaria discoidea Lowell Ahart; Josephine Guardino 2016-4-19 20766 Contra Costa Undesignated section of Canada de Los Vaqueros Land Grant. Along the sides of the dirt roads, 1.8 miles (air) northwest of Los Vaqueros Reservoir Marina, 2.1 miles (air) southwest of Los Vaqueros Reservoir Dam, approximately 25 miles (air) southwest of Stockton. 160 Comment
  CHSC117494  Matricaria discoidea Lowell Ahart; John Dittes 2016-7-14 21155 Modoc Wesst side of a new pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 miles (air) west of Adin, Big Valley. 1273 Comment
  CHSC19636  Matricaria discoidea E. Parreno 1968-5-22 132 Butte Along sidewalk on se corner of Ivy and 1st Sts., Chico. 59 Comment
  CHSC20050  Matricaria discoidea M. S. Taylor 1975-4-11 456 Butte Along Upper Bidwell Park Road, near Salmon Hole, Upper Bidwell Park, Chico. Comment
  CHSC20909  Matricaria discoidea M. S. Taylor 1975-5-30 645 Monterey In field, ca. 25 ft w of Arco Station, ca. 500 ft e of Hwy 1, lower section of Carmel Rancho, ca. 1/4 mi se of Carmel. 6 Comment
  CHSC23343  Matricaria discoidea Willis Ball 1975-3-26 507 Contra Costa Contra Loma Regional Park. In area #1. All around the restroom facilities at s end of lake. 30 Comment
  CHSC27836  Matricaria discoidea Eric J. Miller 1978-4-24 9 Tehama Ca. 1 km w of Sacramento River at Woodson Bridge. 28 Comment
  CHSC2825  Matricaria discoidea David Prall 1965-4-25 Butte Humbug Road 0.3 miles west of junction of Honey Run Rd. (covered bridge). Roadside. 198 Comment
  CHSC31380  Matricaria discoidea J. D. Jokerst 1979-4-20 1208 Butte Top of North Table Mt., ca. .75 mi. NE of the junction of Cherokee Rd, and the E edge of mt. 396 Comment
  CHSC33121  Matricaria discoidea M. S. Taylor 1981-5-15 3743 Butte Jct of 22N92 and 23N00.1, ca. 1.5 mi s of Coyote Gap, ca. 4 air mi e of Pulga on Feather River Hwy 70. 975 Comment
  CHSC3406  Matricaria discoidea Alice L. Stoll 1966-4-17 127 Butte At 630 Esplanade, Chico. Comment
  CHSC34937  Matricaria discoidea M. S. Taylor 1981-5-11 3683 Plumas Around private residence, ca. 0.5 mi s of Flournoy Bridge and jct of Hwy 89 and Bechwourth turnoff, ca. 5 air mi e of Genesee. 1158 Comment
  CHSC36305  Matricaria discoidea M. S. Taylor; L. Ahart, J. Jokerst 1982-4-28 4347 Butte Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley. 21 Comment
  CHSC3830  Matricaria discoidea R. L. Adams 1964-4-2 58 Butte Roadside W. of Chico 50 yds S. of junct. Rose Ave. and Bidwell Ave. E. side of road. Comment
  CHSC38381  Matricaria discoidea Vernon Oswald 1983-3-14 176 Butte Upper Bidwell Park, Chico, on the north rim 2400 ft e of the power lines. Beside the North Rim Jeep Trail. 274 Comment
  CHSC388  Matricaria discoidea S. Westerberg 1938-4-23 San Bernardino Redlands. Comment
  CHSC389  Matricaria discoidea B. Richardson 1929-4-16 Butte CSC Campus. 54 Comment
  CHSC390  Matricaria discoidea P. Delaplane 1965-3-23 7 Butte At entrance to H. Wurlitzer Ranch: Ca. 13 mi NW of Chico. W of Hwy 99E N. 106 Comment
  CHSC391  Matricaria discoidea P. Delaplane 1965-5-11 76 Butte 3-4 mi W of Paradise on Skyway ca 1/2 way to Paradise from Chico. 243 Comment
  CHSC40577  Matricaria discoidea Pauleen Broyles 1982-4-12 397 Tehama The Nature Conservancy Vina Plains Preserve. Near barn. 60 Comment
  CHSC42251  Matricaria discoidea L. P. Janeway; Jean Witzman 1987-3-15 1954 Fresno Cyn of Warthan Cr ca 4 mi west of Coalinga via hwy 198. Along old dirt road on south side of the creek. 259 Comment
  CHSC42459  Matricaria discoidea Lowell Ahart 1987-5-6 5504 Butte Along the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap. 271 Comment
  CHSC42764  Matricaria discoidea Lowell Ahart 1977-4-5 1242 Sutter Near the old gas well on the south-west side of the South Butte, Sutter Buttes. 182 Comment
  CHSC46957  Matricaria discoidea Lowell Ahart 1982-4-23 3298 Sutter Along cow trails, west of the Myers home, Myers Ranch, Sutter Buttes. 45 Comment
  CHSC56848  Matricaria discoidea R. L. Ondricek-Fallscheer 1983-5-8 169 Butte Driveway in front of house on plateau at southwest end of Flatiron Ridge, ca 3 1/2 mi west-southwest of Paradise. 188 Comment
  CHSC59169  Matricaria discoidea Vernon H. Oswald 1992-9-9 5198 Tehama Hwy. 89 between Bluff Falls and the south boundary of Lassen Volcanic National Park, 0.5 mi S of the latter. Roadside. 1981 Comment
  CHSC61457  Matricaria discoidea Vernon H. Oswald 1993-6-1 5466 Glenn Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, on the S side of Norman Rd. in the hunter's parking area S of the Checking Station (NW corner of Tract 32). 25 Comment
  CHSC64499  Matricaria discoidea Vernon H. Oswald; Lowell Ahart 1995-4-3 6557 Tehama Cascade Range Foothills. Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 1.5 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff. At the s gate of the old highway. 216 Comment
  CHSC64862  Matricaria discoidea Vernon H. Oswald; Lowell Ahart 1995-6-19 6876 Lassen Modoc Plateau. Between Litchfield and Ravendale on Smoke Creek Ranch Rd., 0.3 mi e of Hwy. 395. Along the road. 1383 Comment
  CHSC65909  Matricaria discoidea Vernon H. Oswald; Lowell Ahart 1996-4-15 7387 Tehama Thomes Creek Ecological Reserve. CDFG parcel on the S side of Gyle Rd. NW of Corning. Northwest side of Sacramento Valley. Along the dirt road at the W boundary just S of Gyle Rd. 103 Comment
  CHSC66612  Matricaria discoidea Vernon H. Oswald; Lowell Ahart 1996-7-15 8014 Plumas High Cascade Range. E side of the arm of Lake Almanor extending N from the Hwy. 36 causeway, S of the point where the road to Last Chance Campground (28N11) begins to parallel the lake. Jeep road paralleling the lake. 1371 Comment
  CHSC6690  Matricaria discoidea Marilyn Lee 1968-3-26 117 Glenn North-west side of intersection of Road P and Stony Creek. Comment
  CHSC71221  Matricaria discoidea Vernon H. Oswald; Lowell Ahart 1998-6-4 9138 Lassen Red Rock Rd. at its junction with Hwy. 395 south of Constantia. 1365 Comment
  CHSC75350  Matricaria discoidea Ben Myhre 1997-4-9 35 Tehama Dye Creek Preserve, 8 miles north of Los Molinos. About 1/4 mile west of the mouth of Dye Creek Canyon. 106 Comment
  CHSC7653  Matricaria discoidea Jesse Langdon 1969-6-3 26 Lassen Susanville, Soil Conservation Office. 1310 Comment
  CHSC77476  Matricaria discoidea Anna Pinsky 1997-4-30 37 Butte Upper Bidwell Park, between Bear and Salmon Hole, 100-200 ft above Big Chico Creek. Comment
  CHSC81219  Matricaria discoidea J. Trizzino 2001-4-25 61 Butte Chico Avenue, between Crouch Avenue and Lone Pine Avenue. 45 Comment
  CHSC8143  Matricaria discoidea M. Banning 1969-4-7 43 Marin 1 1/4 mi. N. Olema on Hwy 1, roadside. 30 Comment
  CHSC88106  Matricaria discoidea Jenny Marr 1993-7-1 116 Siskiyou Butte Valley Wildlife Area, +/- 7 air miles NW of the town of MacDoel. Meadow NW of Meiss Lake. 1349 Comment
  CHSC90951  Matricaria discoidea Lowell Ahart 2005-4-18 11731 Butte Overflow area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico. 25 Comment
  CHSC91314  Matricaria discoidea Lowell Ahart; John Dittes 2005-6-1 11895 Lassen Road edge, on the north side of Scott Road, east side of the railroad underpass, Long Valley, about 4 3/4 miles (air) north of the intersection of Scott Road and Highway 70, 6.2 miles (air) northwest of Hallelujah Junction. 1459 Comment
  CHSC95370  Matricaria discoidea LeRoy Gross 2001-5-28 412 Los Angeles Los Angeles Basin region: Verdugo Mountains, northeast side; Start from dead end street Mesa Lila Road, in city of Verdugo City. Along dirt road heading of a water tank east end of ridge running between Henderson and Engleheard Canyons, on northwest facing side of ridge. 488 Comment
  CHSC96664  Matricaria discoidea Lowell Ahart 2007-5-8 13745 Tehama Along flood plain of Dibble Creek, about 100 yards north of Highway 36, about 3.7 miles west of the intersection of Highway 36 and 99 or I-5, about 4 miles (air) northwest of Red Bluff. 111 Comment
  CHSC96682  Matricaria discoidea Lowell Ahart 2007-5-8 13716 Tehama On the east side of Vestal Road, about 50 yards southeast of a small stream, about 5.3 miles west of the intersection of Cannon Road and Reeds Creek Road, about 21 miles (air) west of Red Bluff. 304 Comment
  CHSC98840  Matricaria discoidea Lowell Ahart; John Dittes, Josephine Guardino 2008-4-11 14652 Merced Dry soil along the fence, about 5 yards west of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced. 53 Comment
  CHSC99286  Matricaria discoidea Lowell Ahart; John Dittes 2008-6-20 14911 Lassen On the levee road, where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber. 1263 Comment
  CHSC99294  Matricaria discoidea Lowell Ahart; John Dittes 2008-6-22 15024 Lassen End of a levee, about 100 yards east of the tall poles, in Big Valley, about 3.5 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber. 1260 Comment
  HSC29883  Matricaria discoidea Thomas W. Nelson 1971-11-11 599 Humboldt Foot of Murray Rd., McKinleyville. Comment
  HSC39795  Matricaria discoidea Peter Sorensen 1976-8-8 Humboldt King Salmon Comment
  HSC46244  Matricaria discoidea Mark Flippo 1978-5-13 62 Shasta Beegum Gorge Rd. (FS Rd. 1S02) 976 Comment
  HSC6019  Matricaria discoidea M. T. Milligan 1965-6-23 295 Modoc N end Jess Valley 1616 Comment
  HSC90051  Matricaria discoidea Rohmer, Grefsrud, Reed 1990-4-14 44 Lake Blue Oak Campground, Indian Valley Reservoir Access Road, 2.5 mi. NE of the intersection with Walker Ridge Rd 534 Comment
  HSC91768  Matricaria discoidea Susan H. Bicknell 1989-4-17 San Luis Obispo Montano De Oro State Park, MDO 1000 Comment
  JEPS103156  Matricaria discoidea E. Painter, E. Neese, N. Hastings, R. Smith, J. Niceswanger 1995-3-30 HL 1013 Monterey Fort Hunter Liggett; (Ammunition Supply Point buffer area), near old cemetery, ca. 1.6 air km due E of Jolon Creek, ca. 2.1 air km ESE of historic Jolon town site, ca. 4.5 air km due N of San Antonio River 300 Comment
  JEPS107275  Matricaria discoidea Lowell Ahart 2005-4-18 11731 Butte Overflow area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico 25 Comment
  JEPS107398  Matricaria discoidea Lowell Ahart, John Dittes 2005-6-1 11895 Lassen Road edge, on the north side of Scott Road, east side of the railroad underpass, Long Valley, about 4 3/4 miles (air) north of the intersection of Scott Road and Highway 70, 6.2 miles (air) northwest of Hallelujah Junction 1459 Comment
  JEPS109726  Matricaria discoidea Dean W. Taylor 2002-5-30 18083 Mariposa Wawona, Yosemite National Park, margin of Sandyy flat on N side of South Fork Merced River near Highway 140 bridge 1219 Comment
  JEPS113147  Matricaria discoidea Lowell Ahart 2007-5-8 13716 Tehama On the east side of Vestal Road, about 50 yards southeast of a small stream, about 5.3 miles west of the intersection of Cannon Road and Reeds Creek Road, about 21 miles (air) west of Red Bluff 304 Comment
  JEPS114560  Matricaria discoidea Lowell Ahart, John Dittes, Josephine Guardino 2008-4-11 14652 Merced Dry soil along the fence, about 5 yards west of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced 53 Comment
  JEPS114634  Matricaria discoidea Lowell Ahart, John Dittes 2008-6-20 14911 Lassen On the levee road, where the levee road crosses Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber 1263 Comment
  JEPS114749  Matricaria discoidea Lowell Ahart, John Dittes 2008-6-22 15024 Lassen End of a levee, about 100 yards east of the tall poles, in Big Valley, about 3.5 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber 1260 Comment
  JEPS115307  Matricaria discoidea Lowell Ahart 2009-4-3 15524 Butte Along margins of the gravel road, east of the Cedar Grove parking area in Lower Bidwell Park, Chico Comment
  JEPS115591  Matricaria discoidea Lowell Ahart 2009-4-22 15568 Butte Along the Guardians Trail, about 100 yards north of Pine Trail, Upper Bidwell Park, west of the intersection of Highway 32 and Ten Mile House Road, about 10 miles northeast of Chico 381 Comment
  JEPS116488  Matricaria discoidea Alice Le Duc 1999-4-18 382 San Luis Obispo Atascadero; ; ; on a 5+ acre parcel of land on Graves Creek, lot 31 Block 16 of Atascadero colony in the City of Atascadero Comment
  JEPS119672  Matricaria discoidea Lowell Ahart, John Dittes 2012-7-12 18353 Modoc In the parking area on the east side of Elkins Lane, northeast of homestead, about 300 yards north of the bridge across Ash Creek, Ash Creek State Wildlife Area, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. Comment
  JEPS121814  Matricaria discoidea Nick Jensen with Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 938 Kern Winters Canyon, slope along the road east of the old Haul Road, about 2.6 air km south of Tejon Reservoir #2. Comment
  JEPS121831  Matricaria discoidea Nick Jensen with Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 road km north of Contour Road. Comment
  JEPS125904  Matricaria discoidea Dean W. Taylor 2002-4-25 18007 Mariposa Indian Flat, Merced River Canyon below El Portal. Comment
  JEPS127047  Matricaria discoidea Lowell Ahart, Josephine Guardino 2016-4-19 20766 Contra Costa 1.8 miles (air) northwest of Los Vaqueros Reservoir Marina, 2.1 miles (air) southwest of Los Vaqueros Reservoir Dam, approximately 25 miles (air) southwest of Stockton. Undesignated section of Canada de Los Vaqueros Land Grant, Byron Hot Springs USGS 7.5' Quad. Comment
  JEPS30647  Matricaria discoidea Peter H. Raven 1959-3-1 13821 Los Angeles Vermont Canyon Santa Monica Mountains, Griffith Park 243 Comment
  JEPS36115  Matricaria discoidea Ernest C. Twisselmann 1964-5-26 9519 Kern Walker Basin Tehachapi-Kernville Region 1036 Comment
  JEPS37066  Matricaria discoidea W. L. Jepson 1935-4-4 16978 Fresno e entrance from Mendota plain (near (w of) Hayes sta., near Panoche Hills); Lower Panoche Pass 152 Comment
  JEPS37067  Matricaria discoidea W. L. Jepson 1922-5-28 9713 Santa Clara Little Arthur Creek Santa Cruz Mts., Gilroy 213 Comment
  JEPS37068  Matricaria discoidea W. L. Jepson 1922-5-18 9647 Contra Costa Berkeley Comment
  JEPS37069  Matricaria discoidea W. L. Jepson 1929-4-28 15212 Amador near Sutter Creek (w Amador County); Ione 121 Comment
  JEPS37074  Matricaria discoidea W. L. Jepson 1939-4-21 19230 Los Angeles Fairmont Mohave Desert 847 Comment
  JEPS37075  Matricaria discoidea W. L. Jepson 1937-4-23 18021 Stanislaus 2 1/2 mi westerly Eugene 48 Comment
  JEPS37124  Matricaria discoidea Ruby Van Deventer 1938-7-25 291 Del Norte Van Deventer Ranch 38 Comment
  JEPS37125  Matricaria discoidea Allison Krames 1935-3-26 Kern Bakersfield Comment
  JEPS37126  Matricaria discoidea S. B. Parish May, 1893 San Bernardino San Bernardino Comment
  JEPS37127  Matricaria discoidea S. B. Parish 1884-4-4 San Bernardino Lugonia Comment
  JEPS37134  Matricaria discoidea R. F. Hoover 1934-11-28 167 Stanislaus Modesto Comment
  JEPS52012  Matricaria discoidea Ernest C. Twisselmann 1965-7-27 11193 Kern Breckenridge Mountain Road 1.2 mi e Munzer Meadow; Tehachapi-Kernville Region 2042 Comment
  JEPS57922  Matricaria discoidea Ernest C. Twisselmann 1968-5-9 14187 Tulare Pat's Camp Sierra Nevada, Canyon of the South Fork of the Tule River 1280 Comment
  JEPS58910  Matricaria discoidea Javier Penalosa 1961-4-29 1364 Marin nw Marin Country Day School; Tiburon Peninsula Comment
  JEPS77189  Matricaria discoidea Robert M. Lloyd 1963-4-24 2341 Marin on Bolinas Road 2.6 mi s Fairfax 182 Comment
  JEPS77190  Matricaria discoidea Robert M. Lloyd 1963-4-24 2341 Marin on Bolinas Road 2.6 mi s Fairfax 182 Comment
  JEPS88533  Matricaria discoidea Vernon H. Oswald and Lowell Ahart 1996-7-15 8014 Plumas Lake Almanor High Cascade Range (e side of arm of lake extending n from the Hwy 36 causeway, s of point where the road to Last Chance Campground (28N11) begins to parallel lake) 1371 Comment
  JEPS93831  Matricaria discoidea Vernon H. Oswald and Lowell Ahart 1998-6-4 9138 Lassen Red Rock Road at its junction with Highway 395 s of Constantia; Red Rock Road 1365 Comment
  JEPS96457  Matricaria discoidea E. R. Blakley Apr 5 1960-Apr 10 1960 3193 Santa Barbara field of grain n. of Vail Ranch House (Santa Rosa Isl.); Channel Isl.'s, Santa Rosa Isl. 30 Comment
  JEPS97203  Matricaria discoidea Vernon H. Oswald and L. Ahart 1995-4-3 6557 Tehama T29N R2W NE1/4 SW1/4 Sec. 26, 710 ft, Cascade Range Foothills, Stony Tuscan Loam over hardpan. Dales Lake Reserve on the W side of Manton Rd. (A6) ca. 1.5 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff 216 Comment
  JEPS99957  Matricaria discoidea G. Smick 2003-3-27 GAS 91 Contra Costa Mt. Wanda; Martinez; John Muir National Historic Site; Mt. Wanda, John Muir National Historic Site Comment
  JROH5783  Matricaria discoidea John Rawlings 2016-4-26 1758 San Mateo Jasper Ridge Biological Preserve, Stanford University. Rd E near Trail 13. 105 Comment
  JROH615  Matricaria discoidea John H. Thomas 1965-5-12 10647 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH617  Matricaria discoidea John H. Thomas 1971-4-21 15767 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH618  Matricaria discoidea John H. Thomas 1975-4-19 17793 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH620  Matricaria discoidea John Hunter Thomas 1978-4-25 19154 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH621  Matricaria discoidea John Hunter Thomas 1980-5-8 19953 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH622  Matricaria discoidea John Hunter Thomas 1981-5-8 20566 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH626  Matricaria discoidea John Hunter Thomas 1989-5-9 24700 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  OBI15637  Matricaria discoidea Franscioni & Muscio, Muscio 1963-4-28 69 Monterey 5 mi SW Gonzales on S. Franscioni ranch Comment
  OBI28018  Matricaria discoidea Thomas Burrows 1980-5-17 62 San Luis Obispo Reservoir cyn 152 Comment
  OBI28525  Matricaria discoidea John Jackman and Julie Truesdale, Julie Truesdale 1980-1 28 San Luis Obispo MacGillivary Ranch, Adelaida. On Adelaida Rd Comment
  OBI29242  Matricaria discoidea David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14535 San Luis Obispo Jctn of Shell Crk Rd and Calif hwy 58 S of Shandon Comment
  OBI29861  Matricaria discoidea Ruth Davis 1964-5-16 81 San Luis Obispo Cal Poly campus, Poly cyn Comment
  OBI31105  Matricaria discoidea Julie M. Vanderwier 1979-3-29 108 San Luis Obispo Indian Knob tar Sands Comment
  OBI31350  Matricaria discoidea Joy Nishida, Robert Allen 1982-4-10 227 San Luis Obispo American Cyn. 1.5 mi S of Amer Cyn campground, at unlocked gate on side of dirt rd Comment
  OBI33014  Matricaria discoidea David J. Keil 1983-4-23 16946 San Luis Obispo Vicinity of Arroyo de la Cruz. N of the Arroyo and W of hwy 1 Comment
  OBI3951  Matricaria discoidea Elizabeth Rudd 1971-3-30 185 San Luis Obispo 3 mi NE of Santa Margarita Comment
  OBI52264  Matricaria discoidea David J. Keil, Lynne Dee Oyler 1995-4-6 24715 Santa Barbara Vandenberg AFB. Along San Antonio Rd, 0.7 mi W of jctn with Calif Rte 1 (Vandenberg Rd) Comment
  OBI55575  Matricaria discoidea George Butterworth 1998-6-3 269 B San Luis Obispo Carrizo Plain Natural Area. Beside Soda L. Rd, at Coyote Knoll, 1.75 mi SE of Painted rock rd T32S, R20E, S4 NE Qtr 594 Comment
  OBI6290  Matricaria discoidea P. A. Holden 1966-4-23 17 San Luis Obispo At edge of parking lot on Campus of Calif State Polytechnic college Comment
  OBI65131  Matricaria discoidea Greg Wilvert 2005-5-11 399 San Luis Obispo SE half of the Caliente Range. 100 mi NW of Semper Spring 870 Comment
  OBI68255  Matricaria discoidea David J. Keil 2003-5-4 30161 Kern Audubon Society's Kern River Preserve, just west of Weldon. Vicinity of 35.6687 deg. N, 118.3042 deg. W 802 Comment
  OBI72250  Matricaria discoidea Anthony Baniaga, Theo Fitanides 2010-3-27 74 San Luis Obispo Tierra Redonda Mtn BLM ACEC. Dirt carpark E of Oak Shores Rd 345 Comment
  OBI75840  Matricaria discoidea Al Lindholm 1971-4-24 218 San Luis Obispo Fitzhugh property [6 mi N of Cayucos, Santa Lucia Mts. Cypress Mtn Quad, T28S, R10E, sect 3,4,5,8,9,10, 15,16,17. 1000-acre property containing within its boundaries the origins of Cottontail, Cayucos, Villa, and Cienega Crks. 1/2 mi SE of Geod Mtn Comment
  OBI79306  Matricaria discoidea David J. Keil, with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh, & Taylor Crow 2013-5-2 31698 San Luis Obispo Avenales Ranch, south of Pozo. Upper Alamo Creek drainage. Hike from 35.178659 deg. , -120.196577 deg. to 35.16639227 deg. , -120.1875824 deg. 420 Comment
  OBI80837  Matricaria discoidea David J. Keil 1992-1 22912 San Luis Obispo Laguna Lake City Park. Grassy field near park entrance 170 Comment
  OBI82125  Matricaria discoidea George K. Helmkamp 2013-3-9 20164 Sutter North Butte Road, 0.2 mile east of its junction with West Butte Road, NW foot of Sutter Buttes 26 Comment
  RSA0013134  Matricaria discoidea LeRoy Gross, Caitlin Elam 2013-5-14 6062 Riverside Garner cattle company (Garner ranch), east of Lake Hemet, and highway 74. West of the ranch's buildings. North of the road to the buildings, and south of the old landing strip. 1332 Comment
  RSA0036668  Matricaria discoidea LeRoy Gross, Evan Meyer 2014-4-15 6246 San Luis Obispo Started at Rinconnada Mine parking area, off west Pozo Road. Near 35.28989N 120.47503W. Ended at the mouth of Little Falls Creek that empties into Lopez Canyon. Near 35.24611N 120.48745W, Entered into the Santa Lucia Wilderness at the start of Little Falls Creek trail. 204 Comment
  RSA0036724  Matricaria discoidea LeRoy Gross, Pam DeVries, Melinda Elster 2014-4-29 6328 San Luis Obispo East end of the Santa Lucia Wilderness. Started at locked gate to lookout on Hi Mountain, then south southeast to Hi Valley, then east to Road 30S05.2. Trail started near 35.26052N 120.42981W. ended at 35.24926N 120.38324W. 558 Comment
  RSA0039867  Matricaria discoidea LeRoy Gross, Duncan S. Bell, Eric Garcia 2014-6-10 6556 Fresno Monarch Wilderness: Along Highway 180, South Fork Kings River. Just west of Grizzly Falls. 1263 Comment
  RSA0046622  Matricaria discoidea Nick Jensen, Sandy Namoff 2014-4-17 1084 Kern Big Sycamore Canyon about 4.2 air km north of Contour Road. 1110 Comment
  RSA0046740  Matricaria discoidea Nick Jensen, Ed Kentner, Chris Winchell, Onkar Singh, Lorraine Washburn 2014-4-6 938 Kern Winters Canyon, slope along the road east of the Old Haul Road, about 2.6 air km south of Tejon Reservoir #2. 643 Comment
  RSA0053753  Matricaria discoidea Duncan S. Bell 2010-5-21 1086 San Bernardino Pioneertown Mountains Preserve; Sawtooth Mountains; in the canyons at the head of Chaparrosa Wash about 0.25 air mile north of Chaparrosa Spring. 1269 Comment
  RSA0059716  Matricaria discoidea A. C. Sanders, Mitch Provance 2007-6-1 34061 Kern Tehachapi Mtns: Johnson Canyon above Bear Trap Canyon, c. 7 miles NE of Lebec in vicinity of Calif. Aqueduct tunnel. 1006 Comment
  RSA0061113  Matricaria discoidea Nick Jensen, Onkar Singh, Katie Gallagher, Tim Thomas 2014-5-4 1409 Kern Tejon Ranch. Upper Los Alamos Canyon along the west fork of the road/creek. Near the junction with the road leading north from Meeke Hogan Mine. 1157 Comment
  RSA0062387  Matricaria discoidea Nick Jensen, J. Mark Porter 2014-5-22 1840 Kern Tejon Ranch. Wetland complex in the upper end of Tejon canyon about 1.5 km east of the ranch boundary. 1255 Comment
  RSA0065999  Matricaria discoidea Jeannie Gregory, Monse Vazquez 2010-4-24 3388 San Diego Rancho San Diego; US Fish & Wildlife Refuge; N side of San Miguel Mountain; W of Millar Ranch Road; 0.37 miles SSW of junction with Highway 94 (Campo Road). Square S13. 125 Comment
  RSA0073390  Matricaria discoidea Nick Jensen, Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 733 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. 544 Comment
  RSA0081522  Matricaria discoidea R. G. Swinney 2010-3-14 11905 Los Angeles Whitney Canyon, from the Whitney Cyn. Conservancy parking lot, just east 14 Fwy., to 0.2 mi. to the SE in shallow ravine between the Santa Clara Truck Trail and the Whitney Cyn. Road. 447 Comment
  RSA0088521  Matricaria discoidea David Mancilla 2016-3-14 14 Kern San Joaquin Valley, Tejon Ranch (riparian zone). 550 Comment
  RSA0088543  Matricaria discoidea Robert Vargas 2016-3-13 3 Kern San Joaquin Valley, Tejon Ranch Valley Ranch, Chanac Creek. 542 Comment
  RSA0089152  Matricaria discoidea R. G. Swinney 2010-3-24 12074 Los Angeles Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. 463 Comment
  RSA0103674  Matricaria discoidea Nick Jensen, Evan Meyer 2015-3-19 3216 Kern El Paso Canyon about 0.5 road km to the south of the junction with Cordon Ridge Road. 624 Comment
  RSA0113367  Matricaria discoidea LeRoy Gross, Joy England, Naomi Fraga 2016-4-21 7515 Los Angeles Arrastre Canyon. Started near mouth of canyon, near 34.44397N 118.20032W. Ended on top of a small knoll, near 34.43011N 118.18667W. 804 Comment
  RSA0126838  Matricaria discoidea R. E. Riefner Jr. 2017-4-2 17 -140 Riverside City of Hemet, along California Ave. near Stowe Rd. 468 Comment
  RSA0126962  Matricaria discoidea R. E. Riefner 2017-4-10 17 -164 Orange City of San Clemente, San Clemente State Beach, SW area W of Concordia Elementary School. 32 Comment
  RSA753475  Matricaria discoidea Scott D. White, Justin M. Wood 2009-5-21 12854 Riverside San Jacinto Mountains: Garner Valley, near abandoned duck ponds, S of Quinn Flat. 1357 Comment
  SBBG100456  Matricaria discoidea W. L. Halvorson 1977-3-13 77 -179 Riverside near Temecula Comment
  SBBG100897  Matricaria discoidea S. A. Junak 1991-4-16 SC 2249 Santa Barbara in front of Casa Vieja, Christi Ranch 15 Comment
  SBBG101035  Matricaria discoidea S. A. Junak 1991-4-16 SC 2271 Santa Barbara middle portion of Canada de los Sauces, 0.9 mi W of bottom of grade 167 Comment
  SBBG102592  Matricaria discoidea C. F. Smith 1944-3-11 583 Santa Barbara Mission Cyn Rd below La Loma Feliz School, above Botanic Garden Comment
  SBBG104363  Matricaria discoidea F. L. Johnson, E. A. Young 1993-5-24 ROB 567 San Luis Obispo ca. 2 km SE of Twin Bridges on Boy Scout Rd; Camp Roberts Comment
  SBBG111329  Matricaria discoidea P. Douglas, L. Metz, E. Painter 1994-5-18 HL 206 Monterey ca. 1.25 km E of Jolon Crk, ca. 1.75 km SE of jct of Jolon and Mission Crk rds; Ft Hunter Liggett 290 Comment
  SBBG118200  Matricaria discoidea M. Wetherwax, E. Painter 2000-3-21 SLO 50 San Luis Obispo saddle between Cerro Romualdo and Cerro Chumash; Camp San Luis Obispo 120 Comment
  SBBG120243  Matricaria discoidea R. Burgess, P. Munro 2001-3-3 4319 Ventura Camarillo Regional Park site, beside entrance rd; Camarillo 21 Comment
  SBBG120400  Matricaria discoidea E. Painter, E. Neese, N. Hastings, R. Smith, J. Niceswanger 1995-3-30 HL 1013 Monterey near old cemetery, ca. 1.6 km E of Jolon Crk, ca. 2.1 km ESE of historic Jolon town site; Ft Hunter Liggett 300 Comment
  SBBG121679  Matricaria discoidea P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-17 HL 168 Monterey near Del Venturi Rd, ca. 1.1 km S of Milpitas Reservoir, ca. 3.5 km SW of Coleman Reservoir; Ft Hunter Liggett 360 Comment
  SBBG122632  Matricaria discoidea K. Merk 2009-5-22 Santa Barbara central E portion of More Mesa along NS trending trail from Mockingbird Lane to beach 33 Comment
  SBBG12548  Matricaria discoidea H. and M. Dearing 1938-3-21 1994 Santa Barbara Montemar; Santa Barbara Comment
  SBBG129085  Matricaria discoidea E. Edinger, K. Danielsen, A Sawdo 1988-4-22 Santa Barbara E near ranch house Comment
  SBBG129936  Matricaria discoidea S. A. Junak 2000-4-23 SR 974 Santa Barbara Vail Ranch, at top of rd to pier 12 Comment
  SBBG130960  Matricaria discoidea Sean Clark 2015-3-20 159 Santa Barbara off Smith Hwy, at Lobos Trailhead 121 Comment
  SBBG131671  Matricaria discoidea S. A. Junak 1999-5-20 SCa 949 Los Angeles Cottonwood-Black Jack Rd, near small creekbed, at bird sample point 36 289 Comment
  SBBG14095  Matricaria discoidea M. A. Piehl 1962-5-15 62285 Santa Barbara yard at Stanton Ranch headquarters 61 Comment
  SBBG20175  Matricaria discoidea H. M. Pollard 1964-3-19 Ventura Grand Ave near Gridley Rd Comment
  SBBG22127  Matricaria discoidea H. M. Pollard 1964-3-24 Ventura San Antonio Crk Rd near Royal Oaks Dairy Comment
  SBBG31014  Matricaria discoidea R. F. Thorne 1966-4-29 36290 Los Angeles near dam, Middle Ranch, Middle Ranch Cyn 198 Comment
  SBBG32088  Matricaria discoidea R. N. Philbrick with R. F. Thorne 1967-5-18 B 67 -191 Los Angeles Middle Bullrush Cyn, Salta Verde Comment
  SBBG37166  Matricaria discoidea H. M. Pollard 1970-4-7 Ventura Ventura River, N of and near Baldwin Rd (St Hwy 150) crossing Comment
  SBBG39656  Matricaria discoidea E. R. Blakley 1960-4-9 3193 Santa Barbara N of Vail Ranch house 30 Comment
  SBBG41486  Matricaria discoidea H. M. Pollard 1971-4-15 Ventura Foster Park, Casitas Pass Rd Comment
  SBBG42109  Matricaria discoidea H. M. Pollard 1971-3-25 Santa Barbara corner of Chapala and Anapamu streets; Santa Barbara Comment
  SBBG45403  Matricaria discoidea H. M. Pollard 1972-4-20 Ventura Mirror Lake; Ventura Ave S of and near Baldwin Rd jct Comment
  SBBG48561  Matricaria discoidea L. S. Matlovsky 1974-4-4 DM 1889 -82 Kern Tejon Hills along Comanche Rd, W slope of Tehachapi Mtns Comment
  SBBG49932  Matricaria discoidea R. N. Philbrick with D. Leaberry 1975-5-11 B 75 -185 Santa Barbara between ranch and air strip Comment
  SBBG52602  Matricaria discoidea R. Zembal 1977-5-25 Ventura near intersection of Beach Rd and 18th St; Pacific Missile Test Center Comment
  SBBG53323  Matricaria discoidea S. A. Junak with M. C. Hochberg 1979-3-27 EA 6 Ventura front of Nat Park Service Visitors' Center building Comment
  SBBG54356  Matricaria discoidea L. Berinstein 1967-5-18 26 Los Angeles Blanchard Park, Pomona College, Claremont 335 Comment
  SBBG65858  Matricaria discoidea R. Hoffmann 1925-6-14 Ventura Casitas Pass Comment
  SBBG65860  Matricaria discoidea M. N. Ackley -Mar-1928 293 Los Angeles Eagle Rock 182 Comment
  SBBG65861  Matricaria discoidea P. Bartholomew 1938-5-14 Santa Barbara Mono Guard Station Comment
  SBBG79910  Matricaria discoidea R. Hoffmann 1930-6-13 Santa Barbara Santa Rosa Island Comment
  SBBG79911  Matricaria discoidea R. Hartwell 1938-5-29 Santa Barbara near the ranch house Comment
  SBBG79912  Matricaria discoidea R. Hoffmann 1930-6-15 Santa Barbara main ranch Comment
  SBBG8617  Matricaria discoidea C. F. Smith 1944-4-8 694 Santa Barbara Tunnel Rd, Mission Cyn 274 Comment
  SBBG86679  Matricaria discoidea C. F. Smith 1955-5-21 4177 Ventura cmpgrd at Ozena, on Lockwood Rd just off St Hwy 33 Comment
  SBBG94125  Matricaria discoidea S. A. Junak 1990-4-17 4165 San Luis Obispo just N of USFS Rd 29S11.3, ca. 0.1 mi W of W boundary of Cuesta Ridge Botanical Area, 5.3 mi W of US Hwy 101 783 Comment
  SBBG97441  Matricaria discoidea S. A. Junak 1990-4-23 SC 1642 Santa Barbara Prisoners Harbor, just E of foot of pier 3 Comment
  SBBG97442  Matricaria discoidea S. A. Junak 1990-4-23 SC 1627 Santa Barbara UC Field Station, in yard at behind garage building 76 Comment
  SBBG97502  Matricaria discoidea S. A. Junak 1990-5-8 SC 1670 Santa Barbara Valley Rd ca. 0.1 mi W of top of Portezuela grade 228 Comment
  SBBG97869  Matricaria discoidea S. A. Junak 1990-5-19 SC 1837 Santa Barbara Central Valley, in upper Canada Christi, along Valley Rd at Campo Raton 228 Comment
  SBBG97871  Matricaria discoidea S. A. Junak 1990-5-19 SC 1840 Santa Barbara jct of Canada Christi and Canada Cebada, at Christi Ranch airstrip in front of Christi barn 76 Comment
  SD119070 Image available Matricaria discoidea Duffie Clemons, Judy Rief, Judy Gibson 1986-3-22 1346 San Diego Lush plants at site of abandoned park , north side of U.S. 80, town of Jacumba. 865 Comment
  SD14116  Matricaria discoidea Frank F. Gander 1936-3-17 918 San Diego San Mateo Creek near bridge on U. S. 101. Comment
  SD152927  Matricaria discoidea Steve Boyd, Tim Ross and Orlando Mistretta 1992-3-31 6768 Riverside Santa Ana Mountains; Tenaja Trail from junction with Morgan Trail south to Pigeon Spring area. 669 Comment
  SD153463  Matricaria discoidea Jeannie Gregory 2003-5-24 214 San Diego Wright's Field / Mesa Del Arroz Preserve Alpine, CA 563 Comment
  SD154958  Matricaria discoidea Gay Dorius 2004-3-26 13 San Diego San Diego, N. Clairemont, top of mesa 1 blk. E. of Genesee Av.& 1/2 Blk.S.of Clairemont Mesa Blvd.on E. side of Frink Av. 113 Comment
  SD155307  Matricaria discoidea Jon P. Rebman 2002-4-26 7898 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 818 Comment
  SD155308  Matricaria discoidea Jon P. Rebman 2001-4-17 7251 San Diego San Diego Urban Canyons: Cedar Ridge Park area near the border of North Park and Golden Hills; north of the I-15/Hwy 94 intersection 54 Comment
  SD156125  Matricaria discoidea Margaret Fillius 2004-4-6 90 San Diego Rose Canyon, alongside the road through the south of the canyon, West of Galloway trail 49 Comment
  SD156126  Matricaria discoidea Barbara Sullivan, Nan Criqui 2004-4-22 40 San Diego Durango and Del Mar Heights road near Crest canyon, San Diego 106 Comment
  SD156943  Matricaria discoidea Jim Lightner 2004-4-10 11 San Diego L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road. 929 Comment
  SD158340  Matricaria discoidea Gale Bustillos 1999-3-3 8 San Diego MCAS Camp Pendleton, east end of the Air Station Comment
  SD159548  Matricaria discoidea Jon P. Rebman, Jeannie Gregory 2003-4-22 8581 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon, on north-facing slope 420 Comment
  SD159708  Matricaria discoidea Larry Hendrickson 2004-5-18 153 San Diego Los Caballos Horse Camp, Cuyamaca Rancho State Park. Around pipe corrals on loop road. Comment
  SD161590  Matricaria discoidea Liz Dernetz 2005-4-13 42 San Diego SE rim of Crest Canyon Open Space Park Preserve, Cities of Del Mar & San Diego (jointly), 30 ft. W of preserve entrance at junction of Durango Dr. and Lozano Rd., .3 mi. N of Del Mar Heights Rd., .5 mi. W of I5. 106 Comment
  SD161846  Matricaria discoidea Jerilyn Hirshberg 2005-3-12 953 San Diego eastern edge of Inaja picnic area on Hwy 78/79 berween Santa Isabel and Wynola 1000 Comment
  SD162571  Matricaria discoidea Robert Lauri, Dinna Estrella 2003-6-27 510 San Diego Palomar Mountain State Park. Upper Doane Valley along Doane Trail on west side of meadow. 1422 Comment
  SD163841  Matricaria discoidea Kim Marsden 2004-5-5 147 San Diego Cuyamaca Rancho State Park along West Mesa Fire Rd. west of the junction with Fern Flat Fire Rd., streamside. Comment
  SD163842  Matricaria discoidea Paula Knoll, Celia Condit 2004-5-21 25 San Diego Pioneer Mail area of Laguna Recreation Area, Cleveland National Forest, ca. 10 miles north of I-8 on Sunrise Hwy (S1) on the west side of S1, south of Garnet Mountain 1587 Comment
  SD165739  Matricaria discoidea Mark A. Elvin 2004-4-24 3358 San Diego SE side of Otay Mountain: Mine Canyon 213 Comment
  SD165740  Matricaria discoidea Carrie Schneider 2005-2-25 82 San Diego Switzer canyon, east of 30th St, west of 32ND St between Olive and San Marcos in North Park in City of San Diego 67 Comment
  SD165741  Matricaria discoidea Mark A. Elvin, Harry Spillman et al. 2005-4-2 4135 San Diego E side of Otay Mtn; Marron Creek along Marron Valley Road; 2.1km (air) N of Mexico; near gate to City of San Diego Preserve. 274 Comment
  SD166344  Matricaria discoidea Jon P. Rebman, Jeannie Gregory 2004-5-23 10385 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 815 Comment
  SD16643  Matricaria discoidea Frank F. Gander 1937-4-1 3099 San Diego Otay; south side of river. Comment
  SD166916  Matricaria discoidea Jon P. Rebman, J. Gregory & J. Lightner 2004-5-6 10119 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; along southwest facing slope, north of Rios Canyon 309 Comment
  SD167862  Matricaria discoidea Kerry W. Key 2005-4-16 74 San Diego San Diego, Carmel Valley. Distrubed area near drainage basin connecting Shaw Valley and Carmel Valley. 50 m west of Carmel Country Rd, near interection with Camino Vista Lujo. 29 Comment
  SD16937  Matricaria discoidea Frank F. Gander 1937-4-15 3301 San Diego San Luis Rey Comment
  SD169979  Matricaria discoidea Larry Hendrickson, L. Louise Jee 2005-5-3 688 San Diego Los Caballos equestrian campground, Cuyamaca Rancho State Park. 0.8 air mile north of Stonewall Peak. 0.3 mi east of State Hwy 79, southside of access road to Stonewall Mine. 1434 Comment
  SD17036  Matricaria discoidea Frank F. Gander 1937-4-29 3387 San Diego near Ramona Comment
  SD17068  Matricaria discoidea A. J. Stover 1937-4-25 San Diego Point Loma Comment
  SD17135  Matricaria discoidea Frank F. Gander 1937-5-6 3470 San Diego Anahuac School Comment
  SD171564  Matricaria discoidea Jon P. Rebman, Parabotanist team 2005-4-9 11534 San Diego Corral Canyon: Cleveland National Forest; south of Los Pinos Mountain and northwest of Lake Morena, near the road for the OHV area 979 Comment
  SD171609  Matricaria discoidea Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks 2005-5-4 11872 San Diego Rancho Jamul Ecological Reserve (California Dept. of Fish & Game): west of Hwy. 94, south of Jamul & north of Otay Lakes Road; central part of reserve, along a road southwest of the main complex of buildings 295 Comment
  SD172789  Matricaria discoidea Claude Edwards 2004-3-26 21 San Diego SW Otay Mesa. Mesa-top south of Finger Canyon, at the intersection of an E-W dirt road with a N-S cross-mesa road. ~1.0 mile S of inters of Route 905 & Caliente Ave, ~1.5 mile SW of Brown Field. 134 Comment
  SD174780  Matricaria discoidea Jon P. Rebman, J. Gregory, J. Rocks, & M. Hawke 2005-5-17 11946 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Lower Otay Lake, east of the landing strip; just south of Otay Lakes Road near the reserve entrance 155 Comment
  SD175943  Matricaria discoidea Marsha Hanson 2005-2-26 31 San Diego Lake Poway, City of Poway; base of rocky bank, west side of lake between the boat dock and restricted area buoy line. 296 Comment
  SD176400  Matricaria discoidea Margaret R. Mulligan, C. Weigand 2006-5-4 1397 San Diego Between Warner Springs and Ranchita on Vista Irrigation District land. South of S-2 (San Felipe Road), approx. 2I(c) mi SE of its junction with SR-79. 979 Comment
  SD177306  Matricaria discoidea Victoria Marshall 2006-4-16 131 San Diego Ramona Grasslands (The Nature Conservancy) approx I(c) mi north of the junction of Highland Valley Road and Rangeland Road, on the east side of Rangeland Road. 419 Comment
  SD177902  Matricaria discoidea Jon P. Rebman, Jeannie Gregory 2007-3-25 13016 San Diego Cleveland National Forest: Pine Creek Wilderness; north of Barrett Lake, southeast of Alpine; north of the Horsethief Canyon Trailhead on Lyons Valley Road, along the trail down into Horsethief Canyon 742 Comment
  SD177903  Matricaria discoidea Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12763 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, along riparian zone N of Daney Canyon 302 Comment
  SD178761  Matricaria discoidea Melvin M. Sweet 2006-5-18 350 San Diego City of San Diego (La Jolla). Canyon bottom below the business at 4320 Westerra Court; 0.5 mi NW of inters of Genesee Ave and Eastgate Mall, btwn I-5 and I-8. 57 Comment
  SD180923  Matricaria discoidea Larry Hendrickson 1997-3-24 886 San Diego San Felipe Valley Wildlife Area, California Department of Fish & Game. 12 miles SE of intersection of State Hwy 79 and County Hwy S-2. Approx.I(c) mi SW of S-2 in unpaved ranch road that parallels the eastern flank of Volcan Mountain. 779 Comment
  SD182002  Matricaria discoidea Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2074 San Diego Potrero, Hauser Mountain, Harris Ranch Rd., ca 1.5 mi N of Highway 94, 1 mi E of Campo Peak, near old house site. 683 Comment
  SD183812  Matricaria discoidea Sharon Paulin 2004-4-29 48 San Diego Corte Madera Ranch, ca. A| mi NE of Corte Madera Mountain, SE of lake, in Corte Madera Valley. 1200 Comment
  SD183813  Matricaria discoidea Jan E. Maxted, Don Maxted 2006-5-8 217 San Diego Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, 3 mi N of town of Dulzura, 1 mi SW of Lyons Peak summit, 1.5mi NW of inters of Honey Springs Rd & Deerhorn Valley Rd. 728 Comment
  SD184659  Matricaria discoidea Judy Carlstrom, Jessica Cheadle, Kassandra Guerrero 2006-5-30 175 San Diego Escondido. Riparian area west of Northwest Parking Lot in Jesmond Dene Park located on North Broadway. 231 Comment
  SD185001  Matricaria discoidea Ian Cain, S. Glenn, A. Yanagisawa, D. Anderson, D. Driscoll 2006-5-30 583 San Diego San Diego, Cabrillo National Monument, southern tip of Point Loma, just east of lighthouse 107 Comment
  SD185150  Matricaria discoidea S. J. Myers 2005-5-11 Los Angeles Northeast of Lancaster, southwest of the intersection of Ave. H and 10th Street. 719 Comment
  SD186666  Matricaria discoidea Jon P. Rebman, A. Winner & Z. Hussami 2008-4-22 14751 San Diego Bobcat Meadows Campground: Cleveland National Forest; NW of Morena Reservoir, near Corral Canyon OHV area, vicinity of campground 1150 Comment
  SD189540  Matricaria discoidea Kristine I. Deyoung 2006-4-9 18 San Diego San Diego, Clairemont Mesa, W of I-805, E of Dawne St., S of terminus of Lehrer Dr. 138 Comment
  SD190951  Matricaria discoidea Margaret R. Mulligan, J. Rocks, J. Gregory 2007-3-15 1613 San Diego Camp Pendleton Marine Corps Base, Uniform Training Area. Road on top of cliffs NE of beaches, 0.6 mi NW of Skull Canyon on E side of I-5. 32 Comment
  SD192359  Matricaria discoidea Jim Rocks, J. Gregory, M. Mulligan, M. Dinkins 2007-5-2 263 San Diego Camp Pendleton Marine Corps Base, Yankee Training Area. Along San Mateo Creek and floodplain and adjacent tributary, ca. 3I(c) mi NE of HOLF. 88 Comment
  SD192360  Matricaria discoidea Jim Rocks, M. Mulligan, W. Schmidtmann, D. Bieber, B. Lardiere 2007-5-10 335 San Diego Camp Pendleton Marine Corps Base, Bravo Two Training Area. Talega Canyon Road, ca. 1 mi E of road junction to Camp Talega (64 Area). 85 Comment
  SD195755  Matricaria discoidea Jon P. Rebman, M. Mulligan & M. Dinkins 2009-5-6 17542 San Diego Camp Pendleton Marine Corps Base: Bravo Three Training Area in the northwestern portion of base; southwest of San Mateo Road in the San Mateo riverbed 39 Comment
  SD195756  Matricaria discoidea Jon P. Rebman, M. Mulligan & M. Dinkins 2009-4-15 17097 San Diego Camp Pendleton Marine Corps Base: Papa 3 Training Area in the northwestern portion of base and on the east side of the San Onofre Mountains; east side of Pulgas Lake just off of Piedra de Lumbre Canyon Road 139 Comment
  SD196301  Matricaria discoidea Larry Hendrickson, Paul Johnson 2007-5-22 2273 San Diego Cuyamaca Rancho State Park. Southwest-slope of Middle Peak, at the intersection of Milk Ranch Road and Middle Peak Loop Fire Rd. 2.0 surface miles west of intersection of Milk Ranch Road and State hwy. 79, and 0.9 air mi.SSW of Middle Peak summit. 1476 Comment
  SD197182  Matricaria discoidea Jon P. Rebman, M. Mulligan & M. Dinkins 2009-5-6 17469 San Diego Camp Pendleton Marine Corps Base: Alpha One Training Area in the northwestern portion of base; north of Basilone Road along San Juan Road and in the adjacent riverbed of Jardine Canyon 64 Comment
  SD198247  Matricaria discoidea Kyle Harper, Sheena Kim 2007-5-6 24 San Diego Scove Canyon, 2 mi E of Pine Valley on unimproved service road branching off of Sunrise Highway (S1), 3.25km N of Glencliff Fire Station and 625m W of Cottonwood Creek. 1342 Comment
  SD198248  Matricaria discoidea Larry Hendrickson 2007-4-25 2040 San Diego Banner, 3 mi E of Julian, on Hwy 78, Banner Recreation Ranch. In disturbed area adjacent to apple orchard. 824 Comment
  SD198249  Matricaria discoidea Judy Dunning 2007-4-25 16 San Diego Dehesa Valley, SE corner at intersect of Dehesa Road and Harbison Canyon Road 174 Comment
  SD198250  Matricaria discoidea Larry Hendrickson 2007-4-29 2068 San Diego Anza-Borrego Desert State Park. North of Lake Cuyamaca, turnout adjacent to County hwy. S-1 (Sunrise Highway) near intersection with State hwy. 79. 1423 Comment
  SD199027  Matricaria discoidea Karen Rich, Gary Erbeck 2008-3-10 296 San Diego Gonzales Canyon Open Space Preserve, E of Torrey Highlands Park, about .25 miles down trail/access road to power lines from locked gate in park parking lot, on E-facing side of canyon. 111 Comment
  SD199028  Matricaria discoidea Dick Schwenkmeyer 2008-4-17 341 San Diego Mission Trails Regional Park, northwestern edge, approx 1/4 mile north of north terminus of Corte Playa Catalina in Tierrasanta and 1.25 miles SE of intersection of Hwy 52 and Santo Road 252 Comment
  SD200711  Matricaria discoidea Margaret R. Mulligan, J. Rocks, K. Mabb, M. Dinkins 2008-4-23 2467 San Diego Camp Pendleton Marine Corps Base, Juliett Training Area, ca. 1 mi E of the intersection of Vandegrift Blvd and Fallbrook Road, ca. I(c) mi ESE of De Luz Homes housing area 1A| mi NW of Morrow Hill. 84 Comment
  SD200712  Matricaria discoidea Margaret R. Mulligan, W. Schmidtmann, K. Mabb 2008-3-26 2192 San Diego Camp Pendleton Marine Corps Base, Papa One Training Area, west side of Pulgas Lake. 120 Comment
  SD200713  Matricaria discoidea Margaret R. Mulligan, J. Gregory, S. Leininger 2007-4-9 1855 San Diego Camp Pendleton Marine Corps Base, Santa Margarita River, on North River Road ca. 3 miles NNE of its intersection with Macs Road (accessed by Stuart Mesa). 9 Comment
  SD200714  Matricaria discoidea Margaret R. Mulligan, J. Gregory, S. Leininger 2007-4-9 1815 San Diego Camp Pendleton Marine Corps Base. Santa Margarita River, north side, just west of the intersection of Stuart Mesa Road and Macs Rd. 3 Comment
  SD201384  Matricaria discoidea Margaret R. Mulligan, J. Rocks, M. Dinkins 2009-5-12 2999 San Diego Camp Pendleton Marine Corps Base, India Training Area, along Camp De Luz Road which runs along De Luz Creek, ca. I(c) mi N of Camp De Luz. 60 Comment
  SD201385  Matricaria discoidea Richard L. Breisch 2008-4-21 432 San Diego City of San Diego, Tecolote Canyon Natural Park, north of SW end of Mount Ashmun Drive, east of Tecolote Creek. 52 Comment
  SD203256  Matricaria discoidea Margaret R. Mulligan, J. Rebman, M. Dinkins 2009-3-5 2666 San Diego Camp Pendleton Marine Corps Base, White Beach Training Area, along beach ca. I(c) mi NW of Santa Margarita River outlet. 6 Comment
  SD205388  Matricaria discoidea Kathleen A Mauro, Andrew Mauro 2008-4-5 27 San Diego Ewing Preserve in Rancho Santa Fe, approx. 0.8 mi on the E side of Linea Del Cielo (S-8) from its intersection with La Granada (S-9), just N of La Sencilla. 75 Comment
  SD205389  Matricaria discoidea Jeannie Gregory, Karen Rich, BioBlitz 2008 2008-5-2 2780 San Diego San Diego, Florida Canyon, E side Florida Drive, N of intersections 26th Street & Pershing Drive and S of Bob Wilson Drive and Florida Drive, E of the Naval Hospital 36 Comment
  SD205390  Matricaria discoidea Margaret R. Mulligan, Carolyn Martus 2008-4-18 2304 San Diego Camp Pendleton Marine Corps Base, San Onofre Creek area, Alpha Two Training Area, south of Basilone Road, ca. I(c) mi east of San Onofre Mobile Home Park. 17 Comment
  SD205391  Matricaria discoidea Dick Schwenkmeyer 2008-5-27 388 San Diego Laguna Mountains, eight tenths of a mi. SW of the intersection of Kitchen Creek Road and Sunrise Highway along Kitchen Creek Road, about 1 mi E of Crouch Valley 1735 Comment
  SD210047  Matricaria discoidea Jon P. Rebman, Grant Fletcher, J. Gregory, J. LaGrange, N. Nenow 2010-5-26 19307 San Diego Eagles Nest: Fletcher Family Ranch; E of Warner Springs on the SW side of Hot Springs Mountain; at the end on Eagles Nest Road in the vicinity of ranch house and lake 1374 Comment
  SD21164  Matricaria discoidea Frank F. Gander 1938-5-8 5587 San Diego Hidden Glen near Alpine Comment
  SD211998  Matricaria discoidea Mac McNair, L. Hendrickson, K. Vickars, M. J. Churchwell 2009-5-5 24 San Diego Anza-Borrego Desert State Park, 3.25 miles E of Ranchita, 0.4 mi. WSW of intersection of County Route S22 and Old Culp Valley Road (location of former Paroli Homestead). 950 Comment
  SD212505  Matricaria discoidea Andrew C. Sanders 2005-5-6 29959 San Diego Blue Sky Ecological Reserve, east of Rancho Bernardo and north of Poway, along Green Valley Truck Trail, in canyon below turnoff to Lake Poway Quad: Escondido 7.5A Q. 213 Comment
  SD212506  Matricaria discoidea Andrew C. Sanders 2005-4-22 29633 San Diego Batiquitos Lagoon Ecological Reserve, north side of lagoon, east of the I-5 Fwy, along the trail past the nature center Quad: Encinitas 7.5A Q. Comment
  SD212982  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2011-2-28 20628 San Diego Camp Pendleton: Blue/Cockleburr Beach; just north of the mouth of the Santa Margarita River and west of I-5; coastal dunes and bluffs 4 Comment
  SD214158  Matricaria discoidea Nancy Nenow, Barbara Nolan 2009-5-13 610 San Diego Warner Springs Ranch on Pacific Crest Trail, 550 yds east of highway 79 and Warner Springs Fire Department near riverbed. 940 Comment
  SD214811  Matricaria discoidea Larry Hendrickson, Paul Johnson 2009-5-21 3943 B San Diego Cuyamaca Rancho State Park. Below East Mesa Fire Road, 0.7 air mile ENE of intersection with State hwy. 79. 1276 Comment
  SD214812  Matricaria discoidea Larry Hendrickson 2009-6-21 4077 San Diego Cuyamaca Rancho State Park. Cuyamaca Mountains. South of Pine Ridge along Falls Fire Road, above Sweetwater River. 0.5 air mile SW of intersection of State hwy. 79 and access road to Green Valley Area Campground, and 0.3 surface mile WSW of Falls Parking. 1181 Comment
  SD214813  Matricaria discoidea Larry Hendrickson 2009-5-8 3862 San Diego Mesa Grande, San Dieguito River Park, Joint Powers Authority property. 2.9 air miles NW of intersection of State hwy. 78-79 and 2.2 air miles SW of intersection of Mesa Grande Road and access road to property. In meadow NW of Santa Ysabel Valley. 854 Comment
  SD215889  Matricaria discoidea Dick Schwenkmeyer 2009-4-7 448 San Diego Santee, Approx. 100 yards west of the Mission Trails Regional Park trailhead at Big Rock Park on Mesa Road, A| mi E of Hwy 125. 116 Comment
  SD218588  Matricaria discoidea Jeannie Gregory, Z. Principe, E. Piehel, L. Aerne Hains, V. Marshall 2009-4-29 2937 San Diego Mesa Grande, Nature Conservancy (Wheatly Property), 2 miles W of Morettis Junction (Pala Road & Hwy 79) E of Mesa Grande Road, 2.5 miles S of dam at Lake Henshaw 1029 Comment
  SD218589  Matricaria discoidea Richard L. Breisch, Susan L. Breisch 2010-5-6 663 San Diego Cleveland National Forest, Buckman Springs area; along Pacific Crest Trail, near Interstate 8 bridge over La Posta Creek 954 Comment
  SD219348  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2012-2-16 22412 San Diego Camp Pendleton: at Lake O'Neill; south of the hospital and east of Santa Margarita Road; on the east end of the lake along the trail around the lake 35 Comment
  SD220224  Matricaria discoidea Nancy Nenow, Sheila Moss 2010-4-4 956 San Diego City of San Diego; Normal Heights area; just N of University Heights Park, top of bluff on the south side of Mission Valley 200 feet north of the corner of Golden Gate Drive and Rhode Island Street. 81 Comment
  SD220225  Matricaria discoidea Nancy Nenow 2010-5-20 1165 San Diego Northern San Diego County; along Old Mitchell Camp Road 0.17 mile N of junction with Chihuahua Valley Road 1269 Comment
  SD220981  Matricaria discoidea Barbara Booth, Chris Murphy, Arlie Bergman 2010-5-22 329 San Diego Oak Grove Valley, near 1 mile ENE of junction Woodbridge Lane and Highway 79 861 Comment
  SD220982  Matricaria discoidea Barbara Booth, Chris Murphy 2010-6-1 383 San Diego Chihuahua Valley, Adobe Springs, creekside, ca 1 mile NW of intersection Chihuahua Valley Road and Old Mitchell Camp Road, now under BLM management and slated to be part of the Beauty Mountain Wilderness Area. 1231 Comment
  SD223341  Matricaria discoidea Jon P. Rebman, W. Schmidtmann, G. Kenney, et al. 2012-3-28 23127 San Diego Camp Pendleton: Training Area Romeo II; San Onofre Mountains: east of I-5 near the top of San Onofre Peak, along San Onofre Peak Road and surrounding slopes 470 Comment
  SD225464  Matricaria discoidea Jon P. Rebman, Jim Rocks & Erika Eidson 2012-4-24 23490 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along the road west of the main gate at La Posta Road 970 Comment
  SD226004 Image available Matricaria discoidea Jon P. Rebman, W. Schmidtmann and G. Kenney 2012-5-22 24075 San Diego Camp Pendleton: Training Area Romeo I; southeast of San Onofre Peak; east of El Camino Real and I-5; along Horno Canyon Road 249 Comment
  SD226005  Matricaria discoidea Jon P. Rebman, J. Green and C. Brennen 2012-5-24 24164 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
  SD226347  Matricaria discoidea Barbara Booth, Chris Murphy 2011-4-17 438 San Diego Dodge Valley; at north edge of Highway 79 South, just west of westerly curve of highway, where BLM parcel touches highwaynear 0.5 mile N on intersection Hwy 79 & Chihuahua Valley Road 942 Comment
  SD229875  Matricaria discoidea Jon P. Rebman, W. Schmidtmann, J. Green, J. Berrian 2013-3-26 25600 San Diego Lake Hodges: south of Escondido; southeast of the intersection of Lake Drive and Beech Lane; along the north side of Lake just east of the boat ramp parking lot; disturbed area along trail and parking lot 105 Comment
  SD229876  Matricaria discoidea Jon P. Rebman, J. Green, V. Marshall, D. Sinclair, C. Brennen 2012-5-2 23508 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; in a canyon just N of Morena Stokes Valley/Corral Canyon Rd. and W of Buckman Springs Road 945 Comment
  SD231556  Matricaria discoidea Jon P. Rebman, V. Marshall, S. Welker, R. Meszaros, K. Weber 2013-4-2 25831 San Diego Del Mar Mesa Preserve: between I-5 & I-15, south of Hwy. 56 and north of Los Penasquitos Canyon, west of Black Mountain Road; along Del Mar Mesa Trail north of the end of Park Village Road near a powerline tower 85 Comment
  SD231557  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-4-24 26124 San Diego Camp Pendleton: central portion of Base; Training Area Kilo One; along a dirt road west of Basilone Road, along the road in the vicinity of a small pond 79 Comment
  SD231558  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-4-24 26012 San Diego Camp Pendleton: central portion of Base; Training Area Kilo One; along a dirt road west of Basilone Road 130 Comment
  SD233263  Matricaria discoidea Reid Moran 1969-5-17 15980 San Diego North of Inspiration Point, east rim of Cuyamaca Mountains. 1399 Comment
  SD233502  Matricaria discoidea Joe Barth 2011-6-12 1655 San Diego Laguna Junction, Cleveland National Forest. SW corner of the intersection of Interstate 8, the Sunrise Hwy (county rd S1), and Ol' Hwy 80. About 1 mile SE of Pine Valley. 1262 Comment
  SD235893  Matricaria discoidea Joe Barth 2011-6-23 1714 San Diego Live Oak Springs; near the Tecate Divide. Seep along Ol' Hwy 80. About 2 miles by road from I8. About 3 miles by road from intersection with Hwy 94. 1185 Comment
  SD235894  Matricaria discoidea Beverly Pecunia 2011-2-2 323 San Diego From I 15, 4 miles N of Escondido exit Mt. Meadow Rd., turn left on Glenmeade Way, turn right on Meadow Glen Way East, turn left on Oak Ranch Rd. 381 Comment
  SD237342  Matricaria discoidea G. K. Helmkamp, E. A. Helmkamp 2010-4-23 15919 Placer Sierra Nevada Mountains Foothills: along Salmon Falls Road, 5.6 miles south of its junction with CA-49 at Pilot Hill, 0.65 mi. north of the American River crossing. 199 Comment
  SD238055  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-13 26416 San Diego Camp Pendleton: southwest portion of Base; Training Area Blue Beach; south of the Santa Margarita River mouth; in a salt marsh area just west of Interstate 5 and north of 13th Street on Base 4 Comment
  SD238611  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-4-16 27871 San Diego Camp Pendleton: southeastern portion of Base; Training Area Lima; around a small pond east of the golf course and south of 4th Street 95 Comment
  SD240573  Matricaria discoidea Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-6 28280 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; in a small canyon on the south side of Talega Creek and Talega Road near the northern Base boundary 245 Comment
  SD241766  Matricaria discoidea George K. Helmkamp, E. A. Helmkamp 2012-3-31 18652 Placer Sacramento Valley: along CA-193, 0.1 mile west of its junction with Sierra College Blvd. 88 Comment
  SD244957  Matricaria discoidea Jon P. Rebman, Layla Aerne-Hains, Carl Bell, & David Thompson 2014-5-16 28534 San Diego Manzanita Band of Kumeyaay Nation Reservation: northwest of Boulevard; approx. 4.5 miles north of the Golden Acorn Casino & I-8: vicinity of Manzanita Lake 1200 Comment
  SD245663  Matricaria discoidea Richard L. Breisch 2011-4-24 741 San Diego Cleveland National Forest, NE of Morena Lake; north of Corral Canyon Road; 0.5 mile W of junction with Buckman Springs Road. 1105 Comment
  SD24695  Matricaria discoidea Frank F. Gander 1939-4-19 7197 San Diego Banner Comment
  SD247338  Matricaria discoidea George K. Helmkamp, Amy Barnes 2013-3-28 20289 Placer Eastern Sacramento Valley: northwest side of junction of Riosa Road and Andressen Road, northeast of Sheridan. 35 Comment
  SD249969  Matricaria discoidea Ian Cain, Emily Clayton 2010-6-13 1513 San Diego Julian; Volcan Mountain Summit; 1.23 miles ENE of intersection of Wynola and Farmer Road 1551 Comment
  SD250978  Matricaria discoidea Dick Schwenkmeyer 2011-3-28 540 San Diego Santee; Mission Trails Regional Park; 1/4 mi. south of Big Rock trailhead on Mesa Road 149 Comment
  SD252027  Matricaria discoidea Jeannie Gregory, MonsA^ Vazquez 2010-4-24 3388 San Diego Rancho San Diego; US Fish & Wildlife Refuge; N side of San Miguel Mountain; W of Millar Ranch Road; 0.37 miles SSW of junction with Highway 94 (Campo Road) 124 Comment
  SD252028  Matricaria discoidea Nancy Nenow, Char Glacy 2011-5-5 1889 San Diego Warner Springs Ranch; along west side of Highway 79; just south of golf course parking lot. 956 Comment
  SD252536  Matricaria discoidea Nancy Nenow 2011-3-29 1736 San Diego La Jolla; west side of La Jolla Scenic Drive North on vacant mesa just south of Via Posada. 109 Comment
  SD253673  Matricaria discoidea Jeannie Gregory, Mary Alice Kessler 2010-3-21 3308 San Diego Rancho San Diego; US Fish & Wildlife Refuge; N side of San Miguel Mountain; along Millar Ranch Road; 0.23 miles WSW of junction with Highway 94 (Campo Road); E of Sweetwater River 100 Comment
  SD254922  Matricaria discoidea Susan T Welker 1992-4-1 San Diego San Elijo Lagoon Ecological Reserve; North end of N. Rios Ave., dirt access road. West of I-5, south side of Reserve 15 Comment
  SD254923  Matricaria discoidea Susan T Welker 1994-5-10 San Diego Corte Madera Ranch, near Pine Valley. Bear Valley Road, about 1.5 miles east of Corte Madera Road, old roadbed 1228 Comment
  SD256426  Matricaria discoidea Jim Roberts 2015-3-16 107 San Diego Fallbrook; Gird Valley Preserve; Golf Course parking area; about 150 yards W of junction Gird Road and Casablanca Way. 109 Comment
  SD258067  Matricaria discoidea Larry Hendrickson 2015-4-11 6603 San Diego Banner Canyon; Bureau of Land Management property; W side of State Route 78 (Banner Grade); 1.7 air miles E of Julian; 2.1 surface miles SE of intersection with Wynola Road. 996 Comment
  SD261991  Matricaria discoidea Jon Rebman, W. Schmidtmann & R. Lockwood 2017-3-29 32782 San Diego Fallbrook Naval Weapons Station: west of Fallbrook; South Magazine, south of Ammunition Road; east-central part of station; along perimeter road & adjacent riparian area just west of a plant nursery 188 Comment
  SD263775  Matricaria discoidea Keir A. Morse, Angelique Herman 2014-3-15 25 San Diego Los PeA'asquitos Canyon Preserve; along Los Penasquitos Canyon Trail; near 0.72 mile NE of intersection Mercy Road and Black Mountain Road. 92 Comment
  SD264106  Matricaria discoidea Anna Arft 2015-3-22 115 San Diego Ramona area; Barnett Ranch County Preserve, approximately 0.5 km southwest (as the crow flies) from the intersection of Deviney Lane and San Vicente Road; 100 yards west of Valley View Trail 436 Comment
  SD28820  Matricaria discoidea Frank F. Gander 1941-5-22 9439 San Diego Dulzura Comment
  SD39000  Matricaria discoidea Edith A. Purer 1937-3-12 7112 San Diego Camp Kearney Comment
  SD39001  Matricaria discoidea Edith A. Purer 1935-3-25 6083 San Diego Mission Valley Comment
  SD40017  Matricaria discoidea Edith A. Purer 1932-3-15 San Diego Silver Strand along roadside. Comment
  SD53688  Matricaria discoidea Reid Moran 1962-5-11 9675 San Diego Canyon south of Natural History Museum, Balboa Park. Comment
  SD5819  Matricaria discoidea unknown 1897-4-25 San Diego Pacific Beach. Comment
  SD8824  Matricaria discoidea Daniel Cleveland Unknown San Diego San Diego Comment
  SD8825  Matricaria discoidea Daniel Cleveland 1885-4-6 San Diego San Diego Comment
  SDSU12749  Matricaria discoidea Pat Kellogg, Janet Knotts 1997-4-19 6 San Diego Mission Trails Regional park. Old Mission Dam parking lot. 70 Comment
  SDSU12821  Matricaria discoidea Selene I. Miles with Anita Eng 1919-4-30 7 San Diego Mission Trails Regional Park, on sides and center of NW-SE trail leading from Father Junipero Serra Trail to Suycott Wash and Fortuna Mountain. 91 Comment
  SDSU14266  Matricaria discoidea Hong-Huong Phan, M. G. Simpson 2003-4-19 23 San Diego Rice Canyon open space preserve. Chula Vista. 91 Comment
  SDSU14438  Matricaria discoidea Craig H. Reiser, Fred T. Sproul 1989-3-9 9 -III-89 San Diego Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Victor. 15 Comment
  SDSU14818  Matricaria discoidea Arlene Estrella 2003-4-21 30 San Diego Chula Vista Rice Canyon Open Space Preserve. Along Rice Canyon Trail. 94 Comment
  SDSU15475  Matricaria discoidea Kevin Cummins 1999-3-22 San Diego UTM-Easting: 456551; UTM-Northing: 3685404; Training area: TANGO AFA 15; LTETM Plot#: 45; LTETM Unknown code: F11. 33 Comment
  SDSU16041  Matricaria discoidea Robert Lauri, Dinna Estrella 2003-6-27 510 San Diego Palomar Mountain State Park. Upper Doane Valley along Doane Trail on west side of meadow. 1422 Comment
Read comments
Oct 12 2011
  SDSU16144  Matricaria discoidea Xochiquetzal Ortiz 2003-4-21 17 San Diego Chula Vista, California on Rice Canyon open space preserve. 94 Comment
  SDSU18641  Matricaria discoidea C. Matt Guilliams, Jeannine Ross 2008-3-12 527 Riverside El Sobrante Landfill preserve area, western Riverside County, east of Interstate 15 off Temescal Canyon Road. Ca. 5 kilometers east off freeway. Access through landfill entrance. Collections near the Dudleya multicaulis restoration site. 388 Comment
  SDSU6323  Matricaria discoidea A. H. Gallup 1949-4-17 401 Los Angeles Lasca. 152 Comment
  SEINET11601814 Image available Matricaria discoidea R. Elliott, H. N. Mozingo 1979-3-31 s.n. Placer 518 Comment
  SEINET11601826 Image available Matricaria discoidea G. B. Grant 752 Los Angeles Pasadena Comment
  SEINET11601834 Image available Matricaria discoidea P. A. Lehenbauer 1934-5-5 s.n. Plumas Quincy Comment
  SEINET3148159  Matricaria discoidea G. B. Grant 1901-3-14 752 -3497 Los Angeles Pasadena Comment
  SEINET3347181  Matricaria discoidea R. G. Swinney 2009-4-24 10497 Los Angeles Transverse Ranges; San Gabriel Mtns./ Mojave Desert; Littlerock Creek, c. 200 m below (north of) Littlerock Creek Dam (Pacifico Mountain 7.5' Q) 963 Comment
  SEINET3816869  Matricaria discoidea Cynthia Taylor 1971-6-8 151 San Mateo Corner of watkins avenue and railroad tracks, Atherton 17 Comment
  SEINET3816871  Matricaria discoidea Noel H. Holmgren, Patricia K. Holmgren 1980-7-5 9522 Lassen Upper smoke creek drainage, 20.4 km from U.S. highway 395 via Rye Patch Canyon, 24 km airline distance southeast of Ravendale, 1580 Comment
  SEINET3816873  Matricaria discoidea John Thomas Howell 1965-4-27 41241 Merced 5 miles east of Los Banos, el. ca. 100 feet, Merced Comment
  SFV11422  Matricaria discoidea M. L. Vincent 1964-4-6 490 Fresno San Joaquin Valley Highway 99, 5 miles north of Fresno. Beside railroad tracks. 87 Comment
  SFV4054  Matricaria discoidea K. A. Wilson 1961-3-14 1025 Los Angeles Santa Monica Mountains Mulholland Highway, 0.5 miles west of Seminole Hot Springs. Small valley with running stream. 290 Comment
  SJSU11718  Matricaria discoidea C. L. Mercado-Selter 1972-3-17 Santa Clara Tenth & Hedding streets, San Jose Comment
  UC1069988  Matricaria discoidea G. T. Nordstrom 1935-4-20 508 Kern 1.5 mi ne Cottonwood Station; Caliente Quad. 121 Comment
  UC1069989  Matricaria discoidea D. F. Schlobohm 1935-4-10 64 Merced 5 mi ssw Hills Mine; Indian Gulch Quad. 99 Comment
  UC1069990  Matricaria discoidea R. D. Roseberry 1935-5-16 184 San Joaquin 4 mi nw Milton; Jackson Quad. 121 Comment
  UC1069991  Matricaria discoidea N. K. Carlson 1936-4-9 353 Tuolumne 1.2 mi n Big Hill; Copperopolis Quad. 294 Comment
  UC1069992  Matricaria discoidea G. T. Nordstrom 1936-4-19 707 Amador Plymouth Jackson Quad. 304 Comment
  UC1069993  Matricaria discoidea F. W. Embree 1935-3-9 337 Santa Barbara 1 mi n w end of El Estero Swamp; Santa Barbara Quad. 30 Comment
  UC1069994  Matricaria discoidea N. K. Carlson 1936-3-25 216 San Luis Obispo 1.8 mi ne Cerro Romauldo; San Luis Obispo Quad. 152 Comment
  UC1069995  Matricaria discoidea P. L. Johannsen 1936-4-10 778 Tuolumne 1.25 mi e junction Blanket and Rough and Ready Creek; Sonora Quad. 304 Comment
  UC112767  Matricaria discoidea Miss Harriet A. Walker Jun 23 1906-Jun 29 1906 217 Mendocino near Comptche Comment
  UC1188153  Matricaria discoidea Ella Carter 1950-8-5 130 Fresno Lakeshore P.O., at the back door Huntington Lake 2133 Comment
  UC1199282  Matricaria discoidea J. P. Tracy 1900-6-23 856 Humboldt immediate vicinity Eureka 0 Comment
  UC128089  Matricaria discoidea Miss Harriet A. Walker 1906-2 67 Alameda Berkeley, vicinity of Comment
  UC1294083  Matricaria discoidea Joyce Charshaf 1957-4-27 Fresno n side Fresno State College Campus Comment
  UC1532996  Matricaria discoidea Robert F. Thorne 1975-4-5 45566 Orange near Irvine and coast; San Joaquin Marsh Comment
  UC1537054  Matricaria discoidea Gordon H. True Jr. 1936-4-15 240 Riverside Mockingbird Canyon 365 Comment
  UC1543100  Matricaria discoidea Donald G. Nelson 1937-3-30 480 Contra Costa s of Byron (along railroad tracks paralleling the highway on road to Tracy) Comment
  UC1543207  Matricaria discoidea Donald G. Nelson 1935-3-24 188 Orange s side Santa Ana Canyon (along highway to Riverside County, ne Orange County) Comment
  UC1614652  Matricaria discoidea Charles M. Belshaw 1934-4-3 79 Alameda lawn opposite Life Science Bldg. on U.C. campus Berkeley Comment
  UC166694  Matricaria discoidea unknown 1901-3-14 Los Angeles Pasadena Comment
  UC177119  Matricaria discoidea T. S. Brandegee April 1889 Lake Epperson's Comment
  UC1787627  Matricaria discoidea Jon P. Rebman, Jeannie Gregory 2003-4-22 8581 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; near dirt road in Rios Canyon, on north-facing slope 420 Comment
  UC1795022  Matricaria discoidea R. K. Brummitt 1998-5-17 19880 Plumas Rte. 89 near Indian Falls, 2 km from Rte. 70 junction 1000 Comment
  UC2027057  Matricaria discoidea Greg Wilvert 2005-5-11 399 San Luis Obispo Southeast Half of the Caliente Range: 100 m NW of Semper Spring Comment
  UC2045100  Matricaria discoidea Nick Jensen with Ed Kentner, Eve Laeger, Shannon Still 2014-3-20 733 Kern Tejon Ranch. El Paso Creek about 0.5 air km south of Tejon Reservoir #2; about 0.5 km north of the Winters Canyon confluence. Comment
  UC2045118  Matricaria discoidea Nick Jensen with J. Mark Porter 2014-5-22 1840 Kern Tejon Ranch. Wetland complex in the upper end of Tejon Canyon about 1.5 km east of the ranch boundary. Comment
  UC34564  Matricaria discoidea Benj. Cobb Mar. 1900 San Joaquin Tracy Comment
  UC34565  Matricaria discoidea V. K. Chesnut Alameda Oakland Comment
  UC35558  Matricaria discoidea W. H. Brewer April 1861 426 San Luis Obispo Arroyo Grande Comment
  UC35560  Matricaria discoidea J. A. Sanford 1890-1 15 San Joaquin French Camp Comment
  UC35561  Matricaria discoidea Jos. Burtt Davy 1901-3-5 San Joaquin Lathrop Comment
  UC35564  Matricaria discoidea Edw. L. Greene 1892-5-1 Solano Vacaville Comment
  UC468873  Matricaria discoidea Francis Ramaley 1917-4-10 11084 Sacramento East Sacramento Comment
  UC571615  Matricaria discoidea H. K. Sharsmith 1934-5-20 1068 Santa Clara w side Mount Hamilton 533 Comment
  UC571616  Matricaria discoidea H. K. Sharsmith 1935-3-28 1529 Stanislaus Mouth of Arroyo del Puerto, at western edge of San Joaquin Valley San Joaquin Valley, Mount Hamilton Range 76 Comment
  UC57428  Matricaria discoidea J. H. Barber 1897-3-21 88 Los Angeles Santa Monica Forestry Station Comment
  UC64853  Matricaria discoidea unknown 1904-3-21 San Diego Oceanside Comment
  UC685660  Matricaria discoidea Bob Rodin 1943-4-24 143 Alameda by upper road e Botanical Garden; University of California Campus, Strawberry Canyon Comment
  UC691667  Matricaria discoidea Mary L. Bowerman 1932-5-6 1414 Contra Costa Mitchell Canyon Mount Diablo 213 Comment
  UC697138  Matricaria discoidea Mary L. Bowerman 1931-4-4 653 Contra Costa 4.5 mi from Mount Diablo entrance (west road); Mount Diablo Comment
  UC725671  Matricaria discoidea A. A. Heller 1916-7-20 12461 Siskiyou ne base Mt. Eddy (Metcalf's ranch) 1188 Comment
  UC726954  Matricaria discoidea A. A. Heller 1920-4-24 13368 Solano valley near Vacaville Comment
  UC735733  Matricaria discoidea Walter Russell 1957-4-5 63 Yolo Univ. Farm Davis Comment
  UC73954  Matricaria discoidea Jos. Burtt Davy 1896-4-26 1705 Kern Bakersfield Comment
  UC75896  Matricaria discoidea Will S. Wright 59 San Diego vicinity San Diego Comment
  UC831215  Matricaria discoidea A. A. Heller 1915-5-23 11884 Glenn near Orland (along Stony Creek); Sacramento Valley Comment
  UC831223  Matricaria discoidea L. R. Abrams 1927-4-29 11636 Madera 6 mi n Madera Comment
  UC89518  Matricaria discoidea T. S. Brandegee April 1889 Colusa Colusa Junction Comment
  UC89519  Matricaria discoidea T. S. Brandegee May 1890 Contra Costa Antioch Comment
  UCD13202  Matricaria discoidea Charles Martin 1986-4-20 3 Napa 3 mi W of Monticello Dam, along hwy 128. 304 Comment
  UCD132844  Matricaria discoidea Frederica Bowcutt 1994-4-2 1736 Sacramento Delta Meadows River Park. Ca. 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. Along Railway Slough Road ca. half-way between end of road and park entrance, 0.85 miles N of entrance sign. 3 Comment
  UCD132845  Matricaria discoidea Beecher Crampton 1958-4-3 4680 Solano City of Dixon. Comment
  UCD132846  Matricaria discoidea Beecher Crampton 1965-4-19 7257 Solano 1/2 mile north of Yolano, intersection of Mills rd. and Midway rd.. Comment
  UCD134464  Matricaria discoidea G. K. Helmkamp; E. A. Helmkamp 2006-7-12 10988 El Dorado Northern Sierra Nevada Mountains; Sierra-at-Tahoe road (west end of Phillips), 1.5 miles south of Hwy US-50. 2104 Comment
  UCD134465  Matricaria discoidea G. K. Helmkamp; E. A. Helmkamp 2007-4-30 11890 El Dorado Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville. 511 Comment
  UCD134466  Matricaria discoidea G. K. Helmkamp; E. A. Helmkamp 2007-5-1 11920 El Dorado Northern Sierra Nevada Mountains: along Hwy CA-49. 6.1 miles northwest of Placerville. 454 Comment
  UCD134469  Matricaria discoidea John Thomas Howell 1957-5-17 32246 San Francisco Bayview Hills, San Francisco. Comment
  UCD134574  Matricaria discoidea P. L. Johannsen 1937-3-23 1448 Kern California Forest and Range Experiment Station; 4.5 miles north-northwest of Mckittrick. 198 Comment
  UCD134579  Matricaria discoidea Daryl Koutnik 1978-3-31 187 Ventura Ventura-Los Angeles County line, south of Westlake along mountain crest east of Lake Eleanor. 365 Comment
  UCD134593  Matricaria discoidea Walter Russell 1947-4-5 63 Yolo Campus, University Farm Davis. Comment
  UCD134595  Matricaria discoidea A. C. Sanders; Mark A. Elvin 2003-5-15 26738 Ventura Santa Susana Mountains; Salt Canyon, near Los Angeles County Line, Newhall Ranch. 335 Comment
  UCD134602  Matricaria discoidea Clinton C. Shock 1980-4-20 41 Solano Cook Lane, 1.3 miles south of Hastings Road, 12.5 miles south of Dixon. Comment
  UCD134607  Matricaria discoidea Robert F. Thorne 1984-5-6 58400 Santa Barbara Santa Cruz Island: Prisoners' Bay Canyon, behind Prisoners' Harbor Camp. 4 Comment
  UCD134609  Matricaria discoidea Ernest C. Twisselmann 1962-6-1 7262 Kern Shandon. Norhtwest end of Cummings Valley, Tehachapi Mountains. 1158 Comment
  UCD134612  Matricaria discoidea Ernest C. Twisselmann 1964-5-26 9519 Kern Walker Basin. 1036 Comment
  UCD134620  Matricaria discoidea Carol W. Witham 2003-4-7 898 Yolo DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105. 4 Comment
  UCD140615  Matricaria discoidea Ellen Dean; T and M Starbuck, Davis Botanical Society 2013-4-6 7657 Sutter Sutter County; Sutter Buttes. Dean Ranch. Southwest of North Peak. 228 Comment
  UCD143469  Matricaria discoidea Oren Pollak 1987-4-15 s.n. Solano Jepson Prairie Preserve. 9 Comment
  UCD144275  Matricaria discoidea Carol W. Witham 2003-4-7 898 Yolo DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105. 4 Comment
  UCD147187  Matricaria discoidea Emily Jacinto; Plant Science 102 collecting interns 2014-4-26 4 Lake Anderson Marsh State Historic Park. Southeastern corner of Clear Lake. West of Hwy 53, north of Lower Lake. Edge of Anderson Flat between undeveloped road and fenceline. 402 Comment
  UCD160167  Matricaria discoidea Heather Castro 2015-4-12 5 Yolo Audubon Bobcat Ranch. North side of Hwy 128, west of Winters. Southeast corner of ranch, next to ranch house headquarters. 99 Comment
  UCD163883  Matricaria discoidea Craig D. Thomsen 2002-4-10 2593 Colusa Bear Creek Botanical Management Area. Caltrans right-of-way on south side of Hwy 20, about 0.5 mile west of Hwy 20/16 instersection. Comment
  UCD164887  Matricaria discoidea Henry House 1995-4-30 1995- 8 Contra Costa About 1 km west of Walnut Blvd., ca. 0.5 km south of Marsh Creek Rd. 60 Comment
  UCD18491  Matricaria discoidea C. P. Pease 1995-5-6 s.n. Yolo city of Davis, east side of UCD campus, Experimental College gardens. 16 Comment
  UCD21218  Matricaria discoidea J. Shepard 2000-3-18 85 Yolo Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east along unpaved entrance road. 12 Comment
  UCD32879  Matricaria discoidea Beecher Crampton 1965-4-19 7257 Solano 1/2 mile north of Yolano, intersection of Mills rd. and Midway rd.. Comment
  UCD46285  Matricaria discoidea Nick Jensen; with Plant Biology 192 collection interns 2005-4-30 11 Sacramento California: Sacramento County, Deer Creek Hills Reserve, north of Latrobe Rd., starting out along Latrobe 1.5 road miles W of intersection with Michigan Bar Rd. 113 Comment
  UCD46354  Matricaria discoidea K. F. Mawdsley; J. L. Buck 2005-4-30 75 Sacramento California: Sacramento County, Deer Creek Hills Reserve, south of Latrobe Rd., starting out along Latrobe 1.5 road miles W of intersection with Michigan Bar Rd. 115 Comment
  UCD47212  Matricaria discoidea Alice Warrick 1979-5-5 9 Solano Stebbins Cold Canyon Reserve. 9 miles west of Winters on rt. 128, 100 ft. south of hwy on fire road. 121 Comment
  UCD47263  Matricaria discoidea G. Ledyard Stebbins 1981-4-5 C 108 Solano Stebbins Cold Canyon Reserve. Along canyon trail near entrance. Comment
  UCD47264  Matricaria discoidea G. Ledyard Stebbins 1983-4-18 C 368 Solano Stebbins Cold Canyon Reserve. Near gate, along trail. Comment
  UCD47913  Matricaria discoidea K. Carpenter; S. Cruz, D. Goldberg, M. Ochoa, K. Watts 2000-4-28 31 Napa Napa County, McLaughlin Reserve, north of Knoxville-Berryessa Rd., just south of old town of Knoxville, middle of Old Knoxville Rd. 426 Comment
  UCD48564  Matricaria discoidea Kook-Hyun Chung; J. Deusterman, C. Ineich, M. Hauselt 2001-4-28 16 Napa Quail Ridge Reserve, SE corner of Lake Berryessa, just W of Monticello Dam, along West Rd., N of jct with South Decker Canyon Rd. 176 Comment
  UCD53962  Matricaria discoidea T. Hall and D. Leidy 1993-4-18 5 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 1. Comment
  UCD53963  Matricaria discoidea Lisa Webber 1993-3-21 2- 127 Sacramento Cosumnes River Preserve; collected in Area 2:Blue Field Managed Area. 1 Comment
  UCD53964  Matricaria discoidea Monica Parisi and Betsy Clark 1993-3-21 3- 7 Sacramento Cosumnes River Preserve Plant Inventory; collected in Area 3. Comment
  UCD57865  Matricaria discoidea Gordon Harrington; Diana Hickson, Jack Alderson 2007-4-29 48 a Colusa Payne Ranch (owned by BLM), lands to the SW of the intersection of State Routes 20 and 16. South terrace of Thompson Creek about 300 feet upstream of breached dam close to Road Kill Cafe. 395 Comment
  UCD58091  Matricaria discoidea Ellen Dean; K. Mawdsley 2007-4-6 3630 Yolo Tuleyome Ireland Ranch. In inner coast range, northwest of the City of Winters, between Salt Creek and Enos Creek, just north of Wild Cow Mountain. Central part of ranch along Loop Road. 619 Comment
  UCD58123  Matricaria discoidea Ellen Dean; PLB 102 Class 2007-4-29 3719 Colusa Payne Ranch. West of Hwy. 16. Ca. 2 road miles S of junction of Hwy. 20 and Hwy. 16. Through Craig Canyon. Near 'Roadkill Cafe. 414 Comment
  UCD61713  Matricaria discoidea Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4244 El Dorado Washoe Meadows State Park. Southern edge of largest fen and along adjacent logging road near sewer manhole #66. 1936 Comment
  UCD70264  Matricaria discoidea D. Sanchez-Mata 1998-7-11 s.n. Mendocino Fort Bragg-Inglenook. Mackerricher State Park. Laguna Point. Annual nitrophilous plant communities along compacted soils. 20 Comment
  UCD73625  Matricaria discoidea Ellen Dean; Elizabeth Goebel 2008-4-7 4752 Yolo Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat, west of Dry Creek road crossing. 83 Comment
  UCD77851  Matricaria discoidea Robert E. Preston 2003-3-25 2045 Merced 9 mi SSW of Los Banos, at jct Arburua Rd and Langdon Rd 173 Comment
  UCD80939  Matricaria discoidea Ellen Dean; F. Singh, L. Raber, C. Kraintz, R. Ghaffarzadeh 2009-4-1 5342 Yolo city of Woodland. Mavis Henson field property on the east side of County Road 102, just south of County Road 25. Property owned by city of Woodland. Old rodeo area. Buildings gone now. 9 Comment
  UCD84833  Matricaria discoidea Nellie Coffey 1931-4-3 s.n. Solano Vallejo. Comment
  UCD97474  Matricaria discoidea Albert Grigarick 2010-5-11 251 Plumas Sierra Valley. 10 mi N of Sattley on Westside Rd. Turn right (east) on Marble Hot Springs Rd. (Dyson Ln in Google Maps) for 1 mi. 1491 Comment
  UCR213837  Matricaria discoidea Scott D. White, Justin M. Wood 2009-5-21 12854 Riverside San Jacinto Mountains, Garner Valley, near abandoned duck ponds, south of Quinn Flat 1366 Comment
  UCR216239  Matricaria discoidea Mike Bell 2008-4-27 012 Riverside Peninsular Range; Santa Ana Mtns., Santa Rosa Plateau Ecological Reserve, Adobe Loop Trail 557 Comment
  UCR220264  Matricaria discoidea R. G. Swinney 2009-4-24 10497 Los Angeles Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, c. 200 m below (north of) Littlerock Creek Dam 963 Comment
  UCR228109  Matricaria discoidea Margaret R. Mulligan, Jon P. Rebman, M. Dinkins 2009-3-5 2666 San Diego Camp Pendleton Marine Corps Base, White Beach Training area, along beach, c. a half mile northwest of Santa Margarita River outlet. Square: G4 6 Comment
  UCR238767  Matricaria discoidea Jon P. Rebman, Jim Rocks, Erika Eidson 2012-4-24 23490 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road. Atlas Square: T23 970 Comment
  UCR241681  Matricaria discoidea T. B. Salvato 2013-3-22 7396 Riverside Perris-Aguanga Basin, southern end of Menifee Valley, between Hwy 215 and Winchester Rd (Hwy 79), on Los Alamos Rd at its crossing of Warm Springs Creek 402 Comment
  UCR243313  Matricaria discoidea Ann Howald 1998-8-23 2003 Mono Eastern Sierra Nevada Mtns., Univ. of California Valentine Camp Reserve, 2380 Old Mammoth Road, 2.3 miles southwest of its intersection with Hwy 203 2463 Comment
  UCR249461  Matricaria discoidea Jon P. Rebman, Warren Schmidtmann, Jerry Green, J. Berrian 2013-3-26 25600 San Diego Peninsular Range, Lake Hodges area, south of Escondido; southeast of intersection of Lake Drive and Beech Lane; along north side of lake just east of the boat ramp parking lot; disturbed area along trail and parking lot. Square K10. 105 Comment
  UCR249530  Matricaria discoidea George K. Helmkamp, Amy Barnes 2013-3-28 20289 Placer Eastern Sacramento Valley, northwest side of junction of Riosa Road and Andressen Road, northeast of Sheridan 36 Comment
  UCR249931  Matricaria discoidea George K. Helmkamp 2013-3-9 20164 Sutter Northern Sancramento Valley, North Butte Road, 0.2 mile east of its junction with West Butte Road, NW foot of Sutter Buttes 26 Comment
  UCR249936  Matricaria discoidea George K. Helmkamp, Elizabeth Helmkamp 2013-4-13 20323 Nevada Northern Sierra Nevada Mountains Foothills, Wolf Road, 1.6 miles northwest of its junction with CA-49 405 Comment
  UCR253206  Matricaria discoidea George K. Helmkamp, Amy Barnes 2014-4-7 22715 Sacramento Sacramento Valley, Clay East Road, 1 mile east of its junction with CA-104 52 Comment
  UCR253484  Matricaria discoidea George K. Helmkamp 2014-4-5 22671 Amador Eastern San Joaquin Valley, Sutter Creek-Ione Road, 1.2 miles south of its junction with CA-124 197 Comment
  UCR253589  Matricaria discoidea George K. Helmkamp 2014-4-5 22668 Amador Sierra Nevada Foothills, junction of Tonzi Road and CA-124, NE of Ione 201 Comment
  UCR254233  Matricaria discoidea Joe Barth 2011-6-12 1655 San Diego Peninsular Range, Laguna Junction, Cleveland National Forest, SW corner of the intersection of Interstate 8, the Sunrise Hwy (Co. Rd S1), and old Hwy 80, c. 1 mile SE of Pine Valley. Atlas square: Q22 1262 Comment
  UCR254246  Matricaria discoidea Jon P. Rebman, Victoria Marshall, S. Welker, Ryan Meszaros, K. Weber 2013-4-2 25831 San Diego Del Mar Mesa Preserve, between Hwy I-5 and Hwy I-15 south of Hwy 56 and north of Los Penasquitos Canyon, west of Black Mountain Road; along Del Mar Mesa Trail north of the end of Park Village Road. Square: N9 85 Comment
  UCR256314  Matricaria discoidea Peter Rubtzoff 1990-5-24 10151 San Francisco Richmond District, on south side of Anza St., west of 4th Ave. intersection 57 Comment
  UCR256433  Matricaria discoidea R. G. Swinney 2010-6-8 13197 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, east entrance (Walker Ranch) from Placerita Cyn. Rd. to canyon bottom and 0.2 miles to the west along Placerita Canyon Trail 573 Comment
  UCR257002  Matricaria discoidea George K. Helmkamp, Amy Barnes 2014-3-21 22596 Sutter Sacramento Valley, along CA-20 (Colusa Hwy), 1.3 miles west of its junction with Acacia Ave., 1.7 air mi. SW of Sutter 13 Comment
  UCR257143  Matricaria discoidea George K. Helmkamp, Mary Alice Barnes 2013-5-8 20515 Yolo Southern Sacramento Valley, Yolo Bypass Wildlife Area, 0.9 mile southeast of the junction of Chiles Road and I-80, between Sacramento and Davis 13 Comment
  UCR259066  Matricaria discoidea R. G. Swinney 2010-3-14 11905 Los Angeles San Gabriel Mountains, Whitney Canyon, from the Whitney Cyn. Conservancy parking lot, just east 14 Fwy., to 0.2 mi. to the SE in shallow ravine between the Santa Clara Truck Trail and the Whitney Cyn. Road 447 Comment
  UCR259995  Matricaria discoidea R. G. Swinney 2010-3-16 11965 Los Angeles San Gabriel Mountains/Verdugo Mountains, Confluence of Little Tujunga Wash and Big Tujunga Wash at I-210 crossing, within 50 m on north and south sides of I-210 329 Comment
  UCR265518  Matricaria discoidea Dan S. Cooper 2015-4-3 315- 16 Los Angeles Los Angeles Basin/Western Transverse Range, Griffith Park, Oak Canyon, above Travel Town, Los Angeles 180 Comment
  UCR271802  Matricaria discoidea R. G. Swinney 2010-3-24 12074 Los Angeles San Gabriel Mountains, Lopez Canyon above Pacoima, 1.7 miles west of Kagel Cyn. Road on west side of Lopez Canyon Rd. 463 Comment
  UCR280601  Matricaria discoidea R. E. Riefner Jr. 2016-4-24 17- 197 Riverside city of Menifee, Paloma Wash, immediately north of Holland Road and west of Haun Road 445 Comment
  UCR281940  Matricaria discoidea R. E. Riefner Jr. 2017-3-29 17- 117 Orange South Coast, San Clemente, San Clemente State Beach, North-central area, south of Ave. Calafia 39 Comment
  UCR282162  Matricaria discoidea R. E. Riefner Jr. 2017-4-2 17- 140 Riverside Perris-Aguanga Basin, city of Hemet, along California Ave. near Stowe Road 468 Comment
  UCR282164  Matricaria discoidea R. E. Riefner Jr. 2017-4-10 17- 164 Orange South Coast, city of San Clemente, San Clemente State Beach, southwest area, west of Concordia Elementary School 32 Comment
  UCSB10239  Matricaria discoidea Purvis, Jan 1959-05 Santa Barbara On summit of Refugio Pass on Refugio Pass Rd., Santa Ynez Mtns. 609 Comment
  UCSB10240  Matricaria discoidea Mooney, Harold 1956-3-12 Santa Barbara Arroyo-Burro Beach, Santa Barbara Comment
  UCSB10241  Matricaria discoidea Atsatt, Pete 1958-4-19 Santa Barbara Isla Vista, Goleta, side of road, 744 Embarcadero Del mar Comment
  UCSB14503  Matricaria discoidea Breedlove, Dennis 1961-3-19 Santa Barbara Along the Alamo Pintado Creek from 7-8 miles north of Los Olivos; base of Figueroa Mountain, Birabent Canyon, San Rafael Range 426 Comment
  UCSB21636  Matricaria discoidea Whistler, Art 1967-4-12 Santa Barbara Purisima Hills locality is 0.7 miles (via a dirt road) from State Hwy. 1, 0.6 miles south of the Hwy's intersection with the Los Alamos-Casmalia Road Comment
  UCSB39482  Matricaria discoidea Steele, Kelly 1982-5-13 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; (entrance road, area 3b) 40 Comment
  UCSB40444  Matricaria discoidea Ochs, Clifford 1980-4-1 Santa Barbara On E. side of Puente Dr., 2 miles S. of its junction with Hollister Ave., within disused More Mesa agricultural field 27 Comment
  UCSB6651  Matricaria discoidea Clements, Frederic; Clements, Edith 1914-4-7 San Diego La Jolla Comment
  UCSB68137  Matricaria discoidea Thomas, Kathryn; Houng, Lynn 1993-4-15 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve, vernal pool valley 490 Comment
  UCSC008032  Matricaria discoidea Unknown 2013-4-28 GL 1 Santa Cruz Santa Cruz, 300m east of Wilder Creek, 950m south of Porter Caves 168 Comment
  UCSC008549  Matricaria discoidea Simone Albuquerque 2014-4-30 SA 1 Santa Cruz Santa Cruz, Meadow at 150 Heller Dr., Oakes College Comment
  UCSC008822  Matricaria discoidea Al Keuter 2013-5-14 AK 00 -059 Santa Cruz Edge of main parking lot nearest dumpster, Quail Hollow Ranch County Park 163 Comment
  VVC2435  Matricaria discoidea Tim Thomas 2008-7-25 4538 Inyo Southern Sierra Nevada Mtns., Along Cottonwood Creek below vicinity of road crossing the creek and above confluence with Horseshoe Mdw fork. Near the old pack station. 2896 Comment
  YM-YOSE225060  Matricaria discoidea Sierra Smith 2009-7-6 236 Mariposa Yosemite Valley. Northside Drive at BM 3967 and junction with road to Yosemite Village. North side of road 1210 Comment
  CAS-BOT-BC348039  Matricaria discoidea Volney Rattan No date on label s.n. Unknown Unspecified Comment
  CAS-BOT-BC348041  Matricaria discoidea Cherie L. Wetzel 1968-4-16 279 Alameda Niles Canyon and Vicinity. William's ranch Comment
  CAS-BOT-BC348042  Matricaria discoidea E. M. Zeile 1920-4-17 1138 Alameda Berkeley Comment
  CAS-BOT-BC348043  Matricaria discoidea G. L Smith 1959-5-2 1070 Calaveras 9 miles West of Valley Springs, highway 12, on shoulder 96 Comment
  CAS-BOT-BC348046  Matricaria discoidea R. E. Frenkel 1963-12-4 305 Contra Costa In walnut orchard on Marsh Creek Road, west of Sellers Road Comment
  CAS-BOT-BC348047  Matricaria discoidea R. E. Frenkel 1964-4-8 420 Contra Costa By the south side of Marsh Creek Road near Marsh Creek 33 Comment
  CAS-BOT-BC348048  Matricaria discoidea R. E. Frenkel 1963-5-27 208 Contra Costa On Morgan Territory Road, 0.2 mile south of summit 637 Comment
  CAS-BOT-BC348049  Matricaria discoidea Mary L. Bowerman 1931-4-4 653 Contra Costa Mount Diablo. North Road 4.5 miles from North Gate Comment
  CAS-BOT-BC348050  Matricaria discoidea Katharine Brandegee No date on label s.n. Contra Costa Byron Spring Comment
  CAS-BOT-BC348052  Matricaria discoidea John Thomas Howell 1954-5-16 s.n. El Dorado 4 miles west of Shingle Springs Comment
  CAS-BOT-BC348054  Matricaria discoidea Alice Eastwood 1921-4-10 10227 Glenn Willows Comment
  CAS-BOT-BC348055  Matricaria discoidea A. A. Heller 1915-5-23 11884 Glenn Along Stony Creek near Orland Comment
  CAS-BOT-BC348056  Matricaria discoidea A. A. Heller 1915-5-23 11884 Glenn Along Stony Creek near Orland Comment
  CAS-BOT-BC348057  Matricaria discoidea Peter H. Raven 1964-4-19 18831 Merced 3 miles southwest of Livingston Comment
  CAS-BOT-BC348058  Matricaria discoidea John Thomas Howell 1971-3-23 47578 Merced About 3 miles easterly from Stevison 30 Comment
  CAS-BOT-BC348059  Matricaria discoidea Peter H. Raven 1953-5-2 5363 Napa Yountville 76 Comment
  CAS-BOT-BC348060  Matricaria discoidea Peter H. Raven 1957-5-5 10787 Napa Calistoga 91 Comment
  CAS-BOT-BC348062  Matricaria discoidea Margaret J. Williams; Lillian Mott 1988-5-5 88- 4 -2 Nevada Hell's Half Acre, 1 mi N of Grass Valley on Hwy 20 792 Comment
  CAS-BOT-BC348063  Matricaria discoidea John Thomas Howell 1943-7-26 18826 Nevada West side of Donner Pass near Norden 2133 Comment
  CAS-BOT-BC348064  Matricaria discoidea Peter H. Raven; G. L. Stebbins, Jr. 1952-4-20 4023 Placer North Fork American River south of Auburn near bridge on Rt. 49 213 Comment
  CAS-BOT-BC348071  Matricaria discoidea E. E. Stanford 1928-4-7 845 San Joaquin Stockton Comment
  CAS-BOT-BC348072  Matricaria discoidea E. E. Stanford 1927-3-17 114 San Joaquin Stockton. Along Campus walks Comment
  CAS-BOT-BC348073  Matricaria discoidea Mrs. R. W. Summers 1898-6-27 s.n. San Luis Obispo Garden walk, S. L. O. [San Luis Obispo] Comment
  CAS-BOT-BC348074  Matricaria discoidea Ernest C. Twisselmann 1952-3-23 561 San Luis Obispo Temblor Range and the Western San Joaquin Valley. Jackson Place, Choice Valley Comment
  CAS-BOT-BC348075  Matricaria discoidea Clare B. Hardham 1957-4-19 1687 San Luis Obispo Santa Lucia Mountains. A mile west of Templeton Comment
  CAS-BOT-BC348077  Matricaria discoidea Alice Eastwood 1912-6-29 893 Shasta Goose Valley Comment
  CAS-BOT-BC348078  Matricaria discoidea W. Harnach; N. Harnach 1989-6-28 194 Sierra Sierra Valley. Calpine Ranch (home) 1505 Comment
  CAS-BOT-BC348079  Matricaria discoidea A. A. Heller 1916-7-20 12461 Siskiyou Metcalf's ranch, northeast base of Mt. Eddy 1188 Comment
  CAS-BOT-BC348080  Matricaria discoidea A. A. Heller 1916-7-20 12461 Siskiyou Metcalf's ranch, northeast base of Mt. Eddy 1188 Comment
  CAS-BOT-BC348083  Matricaria discoidea J. H. Thomas 1965-5-22 10661 Tuolumne Near dam at Hetch-Hetchy Reservoir Comment
  CAS-BOT-BC348085  Matricaria discoidea M. S. Taylor; L. Ahart; J. Jokerst 1982-4-28 4347 Butte Graylodge Waterfowl Refuge, n side of Rutherford Rd, w of Pennington Rd, ca. 12 mi sw of Gridley 21 Comment
  CAS-BOT-BC348086  Matricaria discoidea Lowell Ahart 1977-4-9 s.n. Butte Peter Ahart Ranch, Honcut 50 Comment
  CAS-BOT-BC348087  Matricaria discoidea Lowell Ahart 1979-4-14 s.n. Butte Peter Ahart Ranch, Honcut 50 Comment
  CAS-BOT-BC348088  Matricaria discoidea Lowell Ahart 1987-5-6 5504 Butte Along the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap 271 Comment
  CAS-BOT-BC348091  Matricaria discoidea Clarence R. Quick 1952-8-9 52 -245 Fresno Near Shaver Lake - Dinkey Creek road, Blue Canyon Comment
  CAS-BOT-BC348094  Matricaria discoidea Peter H. Raven 1952-7-19 4505 Fresno Blaney Meadows 2377 Comment
  CAS-BOT-BC348095  Matricaria discoidea Alice Eastwood 1926-3-31 13479 Fresno Coalinga Comment
  CAS-BOT-BC348096  Matricaria discoidea Alice Eastwood; John Thomas Howell 1938-4-19 5112 Fresno Mercey Hot Springs Comment
  CAS-BOT-BC348097  Matricaria discoidea Henry M. Pollard 1951-8-4 s.n. Fresno Huntington Lake and Vicinity. East end of lake near tunnel inlet Comment
  CAS-BOT-BC348098  Matricaria discoidea Henry M. Pollard 1951-7-29 s.n. Fresno Huntington Lake and Vicinity. Near Lakeshore Comment
  CAS-BOT-BC348099  Matricaria discoidea Henry M. Pollard 1951-8-2 s.n. Fresno Huntington Lake and Vicinity. Big Creek Comment
  CAS-BOT-BC348100  Matricaria discoidea Ernest C. Twisselmann 1971-4-3 17571 Kern Temblor Range and the Western San Joaquin Valley. Burrio Valley, east of Annette 487 Comment
  CAS-BOT-BC348101  Matricaria discoidea Ernest C. Twisselmann 1971-4-25 17609 Kern Kernville School 807 Comment
  CAS-BOT-BC348102  Matricaria discoidea Ernest C. Twisselmann 1964-5-26 9519 Kern Tehachapi-Kernville Region. Walker Basin 1036 Comment
  CAS-BOT-BC348103  Matricaria discoidea Ernest C. Twisselmann 1964-5-26 9519 Kern Tehachapi-Kernville Region. Walker Basin 1036 Comment
  CAS-BOT-BC348104  Matricaria discoidea Ernest C. Twisselmann 1965-7-27 11193 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.2 mile east of Munzer Meadow 2042 Comment
  CAS-BOT-BC348105  Matricaria discoidea Ernest C. Twisselmann 1965-7-27 11193 Kern Tehachapi-Kernville Region. Breckenridge Mountain Road, 1.2 mile east of Munzer Meadow 2042 Comment
  CAS-BOT-BC348107  Matricaria discoidea Ernest C. Twisselmann 1954-3-13 871 Kern Temblor Range and the Western San Joaquin Valley. Alkali Sink: 9 miles north of Lost Hills 74 Comment
  CAS-BOT-BC348108  Matricaria discoidea Ernest C. Twisselmann 1957-8-5 3923 Kern Sierra Nevada, Greenhorn Range. Shirley Meadows 2057 Comment
  CAS-BOT-BC348109  Matricaria discoidea John Thomas Howell 1962-7-11 38589 Kern Shirley Meadows, Greenhorn Mountains 2011 Comment
  CAS-BOT-BC348110  Matricaria discoidea John Thomas Howell 1962-4-9 37082 Kern Kernville Comment
  CAS-BOT-BC348111  Matricaria discoidea John Thomas Howell 1958-5-21 33074 Kern Kernville 807 Comment
  CAS-BOT-BC348112  Matricaria discoidea John Thomas Howell; Gordon H. True 1971-6-15 47815 Kern Flying Dutchman Creek canyon on Havilah-Mt. Breckenridge road 1249 Comment
  CAS-BOT-BC348113  Matricaria discoidea N. Meng 1966-1-9 188 Kern Edge Lake Isabella. Camp Area 9 Comment
  CAS-BOT-BC348114  Matricaria discoidea Noraine Meng 1966-1-9 190 Kern At the edge of Lake Isabella in the Camp 9 area Comment
  CAS-BOT-BC348118  Matricaria discoidea Geo. B. Grant 1902-5-1 752 Los Angeles Unspecified 609 Comment
  CAS-BOT-BC348119  Matricaria discoidea Alice Eastwood 1906-5-27 188 Los Angeles Country adjacent to Los Angeles. San Pedro Comment
  CAS-BOT-BC348122  Matricaria discoidea Ernest C. Twisselmann 1964-5-7 9389 Los Angeles Mojave Desert. Avenue A, south of Rogers Lake, Edwards Air Force Base 614 Comment
  CAS-BOT-BC348123  Matricaria discoidea Ernest C. Twisselmann 1962-4-10 6858 Los Angeles Mojave Desert. Antelope Valley: Avenue A, 5.2 miles west of Highway 6 670 Comment
  CAS-BOT-BC348124  Matricaria discoidea Ernest C. Twisselmann 1962-4-10 6858 Los Angeles Mojave Desert. Antelope Valley: Avenue A, 5.2 miles west of Highway 6 670 Comment
  CAS-BOT-BC348125  Matricaria discoidea I. Johnston 1917-4-11 s.n. Los Angeles Nigger Slough Comment
  CAS-BOT-BC348126  Matricaria discoidea LeRoy Abrams 1902-5-31 2487 Los Angeles Along streets, Inglewood Comment
  CAS-BOT-BC348127  Matricaria discoidea A. H. Gallup 1949-4-17 401 Los Angeles Near mid-south boundary, LASCA Comment
  CAS-BOT-BC348128  Matricaria discoidea L. R. Abrams 1927-4-29 11636 Madera 6 miles north of Madera Comment
  CAS-BOT-BC348131  Matricaria discoidea Peter H. Raven 1949-4-18 306 Marin Tiburon Comment
  CAS-BOT-BC348132  Matricaria discoidea Peter H. Raven; Michael P. Johnson 1967-5-2 21228 Marin Angel Island. Area below East Garrison, east side of island Comment
  CAS-BOT-BC348133  Matricaria discoidea Gordon H. True 1969-4-18 4853 Marin Pt. Reyes Bird Observatory 3 mi. NW of Bolinas at Arroyo Honda [Hondo] 60 Comment
  CAS-BOT-BC348134  Matricaria discoidea Javier Penalosa 1961-4-16 1313 Marin Tiburon Peninslula. NWPRR yard in Tiburon Comment
  CAS-BOT-BC348135  Matricaria discoidea Javier Penalosa 1961-4-29 1364 Marin Tiburon Peninsula. Northwest of Marin Country Day School Comment
  CAS-BOT-BC348136  Matricaria discoidea John Thomas Howell 1964-4-26 40449 Mariposa Just southeast of Mariposa, on the road to Morman Bar 594 Comment
  CAS-BOT-BC348139  Matricaria discoidea John H. Thomas 1976-6-16 18234 Mendocino In town of Mendocino 30 Comment
  CAS-BOT-BC348141  Matricaria discoidea Clare R. Wheeler 1978-4-1 186 Mendocino Hwy. 128 at Hwy 1. Navarro River, mouth area 15 Comment
  CAS-BOT-BC348145  Matricaria discoidea Gladys L. Smith 1979-5-24 5307 Mendocino At end of Ward Avenue, McKerricher State Park 6 Comment
  CAS-BOT-BC348146  Matricaria discoidea Cathy Genetti; Eric Engles 1982-4-15 150 Monterey Landels-Hill Big Creek Reserve, Gamboa Point Section. Santa Lucia Mountains. Found on Hiway 1 at the entrance to the caretaker's driveway Comment
  CAS-BOT-BC348148  Matricaria discoidea Thomas Morley 1941-7-5 s.n. Monterey Frances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles northeast of Jamesburg Comment
  CAS-BOT-BC348149  Matricaria discoidea Roxana S. Ferris 1954-3-6 12743 Monterey Arroyo Seco Public Camp Grounds, by Arroyo Seco, 4.7 mi. from junction with Jamesburg-Greenfield road Comment
  CAS-BOT-BC348150  Matricaria discoidea Ira L. Wiggins 1967-4-9 20711 Monterey At west end of small bore rifle range, East Garrison, Fort Ord Comment
  CAS-BOT-BC348151  Matricaria discoidea Beatrice F. Howitt 1955-5-6 304 Monterey Monterey Peninsula. Opposite Coast Guard Station, Monterey Comment
  CAS-BOT-BC348152  Matricaria discoidea John Thomas Howell 1963-5-18 39374 Monterey Pajaro 7 Comment
  CAS-BOT-BC348153  Matricaria discoidea John Thomas Howell 1963-5-6 39130 Monterey Santa Lucia Mountains. 3 miles n. of Jolon 335 Comment
  CAS-BOT-BC348154  Matricaria discoidea Ernest C. Twisselmann 1967-4-27 12957 Monterey Santa Lucia Range. Jade Cove 12 Comment
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Aug 6 2017
  CAS-BOT-BC348155  Matricaria discoidea Ernest C. Twisselmann 1967-4-27 12957 Monterey Jade Cove 12 Comment
Read comments
Aug 6 2017
  CAS-BOT-BC348156  Matricaria discoidea Ernest C. Twisselmann 1970-4-30 16409 Monterey Cholame Flats, 2 miles north of the San Luis Obispo County line 312 Comment
  CAS-BOT-BC348159  Matricaria discoidea Cook & Cook; Morrow 1946-6-1 103 Monterey Lane near lower barn, Frances Simes Hastings Natural History Reservation, Santa Lucia Mts. Comment
  CAS-BOT-BC348161  Matricaria discoidea C. L. Hitchcock; C. V. Muhlick 1964-3-17 23065 Orange 8 miles e. of Yorba Linda, Santa Ana Canyon Comment
  CAS-BOT-BC348163  Matricaria discoidea Ira L. Wiggins 1966-3-22 20553 Orange Silverado Canyon about 1/2 mi. below entrance to Cleveland National Forest Comment
  CAS-BOT-BC348165  Matricaria discoidea Ira L. Wiggins 1966-3-19 20535 Orange Hills of Irvine Ranch, southeast of U.C. Irvine Comment
  CAS-BOT-BC348166  Matricaria discoidea Ira L. Wiggins 1966-4-22 20615 Orange Along Associated Road between Yorba Linda Boulevard and Imperial Highway Comment
  CAS-BOT-BC348167  Matricaria discoidea Ira L. Wiggins 1966-3-4 20493 Orange Along shoulder of Peralta Avenue, near junction of Newport Freeway and Riverside Highway Comment
  CAS-BOT-BC348168  Matricaria discoidea Fred Sommers; Greg Sommers 1976-7-13 s.n. Plumas 1 km. se. of metal bridge over Dyson Lane, Sierra Valley Marshes 1524 Comment
  CAS-BOT-BC348169  Matricaria discoidea Greg Sommers 1976-7-8 162 Plumas Sierra Valley, along Marble Lane 1487 Comment
  CAS-BOT-BC348170  Matricaria discoidea John Thomas Howell 1959-9-26 35046 Plumas Near Keddie 1005 Comment
  CAS-BOT-BC348171  Matricaria discoidea John Thomas Howell 1955-7-19 30801 Plumas Vinton 1505 Comment
  CAS-BOT-BC348172  Matricaria discoidea John Thomas Howell; Walter Knight; Irja Knight; Gordon True 1967-6-12 1979 Plumas Butterfly Botanical Area and Vicinity. In valley proper near barn 1036 Comment
  CAS-BOT-BC348173  Matricaria discoidea John Thomas Howell 1960-7-19 35666 Plumas Lassen Volcanic National Park. Drakesbad 1828 Comment
  CAS-BOT-BC348174  Matricaria discoidea J. W. Hudson 1925-3-28 s.n. Plumas Ukiah Comment
  CAS-BOT-BC348175  Matricaria discoidea Javier Penalosa 1962-6-19 2503 Plumas Hwy. 40-89, +- 6.2 mi. SE of Quincy 1097 Comment
  CAS-BOT-BC348176  Matricaria discoidea David D. Keck 1932-7-3 1684 Plumas Quincy, in the Northern Sierra Nevada 1065 Comment
  CAS-BOT-BC348177  Matricaria discoidea Alice Eastwood 1927-6-18 14695 Plumas United States Forest Reserve. Greenville Comment
  CAS-BOT-BC348183  Matricaria discoidea Peter Rubtzoff 1956-5-18 2449 San Francisco San Francisco. Area near Mountain Lake, Presidio Comment
  CAS-BOT-BC348184  Matricaria discoidea Peter Rubtzoff 1957-4-6 3196 San Francisco San Francisco. San Miguel Hills. Bottom of canyon east of O'Shaughnessy Blvd. Comment
  CAS-BOT-BC348185  Matricaria discoidea John Thomas Howell 1956-4-22 31253 San Francisco Aquatic Park, San Francisco Comment
  CAS-BOT-BC348186  Matricaria discoidea John Thomas Howell 1957-6-16 32670 San Francisco San Francisco. Davidson and Third streets Comment
  CAS-BOT-BC348187  Matricaria discoidea John Thomas Howell 1957-6-11 32597 San Francisco San Francisco. East side of Lone Mt. Comment
  CAS-BOT-BC348189  Matricaria discoidea Peter H. Raven 1954-4-4 6535 San Francisco Seacliff District, San Francisco Comment
  CAS-BOT-BC348191  Matricaria discoidea John H. Thomas 1960-6-25 8791 A San Mateo Redwood City. Along or near a small creek running into Redwood Slough between El Camino Real and railroad tracks, near Maple Street 7 Comment
  CAS-BOT-BC348192  Matricaria discoidea George Oberlander 1949-4-9 26 San Mateo San Francisco Watershed Reserve. San Andreas Valley Comment
  CAS-BOT-BC348193  Matricaria discoidea Philip C. Wheeler 1965-5-8 s.n. San Mateo San Bruno Mountain. Sierra Point Comment
  CAS-BOT-BC348194  Matricaria discoidea Walter Knight; Irja Knight 1964-5-4 s.n. San Mateo San Bruno Mountain. Crocker Hills Comment
  CAS-BOT-BC348195  Matricaria discoidea Peter H. Raven 1950-6-3 2211 San Mateo Along Millbrae Ave., Millbrae 60 Comment
  CAS-BOT-BC348198  Matricaria discoidea Henry M. Pollard 1957-5-12 s.n. Santa Barbara 222 W. Anapamu St., Santa Barbara Comment
  CAS-BOT-BC348202  Matricaria discoidea Mrs. H. C. Cantelow 1937-3-28 2061 Santa Clara 8 mi. s.e. of Gilroy Comment
  CAS-BOT-BC348203  Matricaria discoidea Ira L. Wiggins 1974-4-1 22075 Santa Clara Vacant lot between 155 and 169 Castro Street, Mountain View Comment
  CAS-BOT-BC348204  Matricaria discoidea Robert Martineau 1974-5-5 140 Santa Clara Foothills Park, City of Palo Alto. Foothills of the eastern side of the Santa Cruz Mountains. Five miles south of center of Palo Alto. Wildhorse Valley 548 Comment
  CAS-BOT-BC348206  Matricaria discoidea W. R. Dudley 1906-5-28 s.n. Santa Clara Santa Cruz Mountain Peninsula. Back of Assembly Hall, Stanford University Comment
  CAS-BOT-BC348208  Matricaria discoidea J. H. Thomas 1949-5-14 526 Santa Clara Near Nat. Hist. Mus., Stanford Univ. Campus Comment
  CAS-BOT-BC348210  Matricaria discoidea J. H. Thomas 1950-3-30 1377 Santa Cruz Cliff immediately to the south of the mouth of the San Lorenzo River. City of Santa Cruz Comment
  CAS-BOT-BC348213  Matricaria discoidea Peter H. Raven 1950-4-6 1578 Sonoma Cotati to Santa Rosa 152 Comment
  CAS-BOT-BC348214  Matricaria discoidea Peter Rubtzoff 1966-5-7 5704 Sonoma Laguna de Santa Rosa east of Sebastopol Comment
  CAS-BOT-BC348215  Matricaria discoidea Peter Rubtzoff 1969-5-11 6038 Sonoma Laguna de Santa Rosa northeast of Graton, at end of Piner Road Comment
  CAS-BOT-BC348216  Matricaria discoidea Peter Rubtzoff 1966-5-26 s.n. Sonoma Laguna de Santa Rosa east of Sebastopol Comment
  CAS-BOT-BC348218  Matricaria discoidea Peter Rubtzoff 1974-4-17 7381 Sonoma Upper Green Valley Marsh area Comment
  CAS-BOT-BC348219  Matricaria discoidea Peter Rubtzoff 1972-5-25 6773 Sonoma Laguna, Chileno Valley Comment
  CAS-BOT-BC348220  Matricaria discoidea D. E. Breedlove 1980-6-28 44807 Sonoma Pepperwood Ranch W of Knights Valley Comment
  CAS-BOT-BC348221  Matricaria discoidea G. DeNevers 1981-6-8 1506 Sonoma Pepperwood Ranch. In Pippindale Garden Comment
  CAS-BOT-BC348223  Matricaria discoidea Volney Rattan 1867-4-1 s.n. Sonoma Black Point Comment
  CAS-BOT-BC348224  Matricaria discoidea Lowell Ahart 1982-4-23 3298 Sutter West of Myers home, Myers Ranch, Sutter Buttes 50 Comment
  CAS-BOT-BC348225  Matricaria discoidea Lowell Ahart 1977-4-5 s.n. Sutter South Butte, Sutter Buttes 200 Comment
  CAS-BOT-BC348227  Matricaria discoidea John H. Thomas 1981-4-20 20349 Sutter Sutter Buttes. 1/2-3/4 miles eastward of Dean Place 182 Comment
  CAS-BOT-BC348228  Matricaria discoidea R. Bacigalupi; I. L. Wiggins; R. S. Ferris 1941-7-26 2610 Tulare Quaking Aspen Recreation Area in canyon above Camp Nelson. Sequoia National Forest 2087 Comment
  CAS-BOT-BC348229  Matricaria discoidea James Farley 1930-6-1 34 Tulare Sequoia National Forest. Bear Creek 1524 Comment
  CAS-BOT-BC348231  Matricaria discoidea James R. Shevock 1979-4-28 6129 Tulare Along county road M-15, Grapevine Grade 701 Comment
  CAS-BOT-BC348232  Matricaria discoidea Jack A. Rockwell 1967-4-6 67 -0056 Tulare Foothills above NPS corrals Comment
  CAS-BOT-BC348233  Matricaria discoidea Ernest C. Twisselmann 1968-5-9 14187 Tulare Sierra Nevada, Canyon of the South Fork of the Tule River. Pat's Camp 1280 Comment
  CAS-BOT-BC348236  Matricaria discoidea Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1971-8-28 18104 Tulare Sierra Nevada, Kern Plateau. Casa Vieja Meadow 2560 Comment
  CAS-BOT-BC348237  Matricaria discoidea Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1971-9-3 18481 Tulare Sierra Nevada, Kern Plateau. Burkhart's Pack Station at the northwest end of Troy Meadow 2340 Comment
  CAS-BOT-BC348239  Matricaria discoidea John Thomas Howell 1967-4-30 42155 Tulare About 4 1/2 miles east-northeast of Pixley. At SW corner of area 83 Comment
  CAS-BOT-BC348240  Matricaria discoidea John Thomas Howell; Gordon H. True 1968-5-14 44461 Tulare Road's End, Kern River Canyon 1097 Comment
  CAS-BOT-BC348242  Matricaria discoidea John Thomas Howell; Gordon H. True 1967-5-29 42410 Tulare Near north end of Long Valley, Kern Plateau 2103 Comment
  CAS-BOT-BC348243  Matricaria discoidea John Thomas Howell; Gordon H. True 1968-5-15 44485 Tulare About 4 1/2 miles east-northeast of Pixley. Across Road 160 83 Comment
  CAS-BOT-BC348244  Matricaria discoidea John Thomas Howell; Gordon H. True 1970-7-30 47148 Tulare Southwest end of Big Meadow just east of Cherry Hill Road. Kern Plateau 2377 Comment
  CAS-BOT-BC348245  Matricaria discoidea Eben McMillan 1972-4-4 s.n. Ventura Taft Ranch, top of Sulphur Mt., 4 mi. SE of Ojai 853 Comment
  CAS-BOT-BC348250  Matricaria discoidea Peter H. Raven; Henry J. Thompson 1959-5-10 14183 Ventura Santa Monica Mountains (Lat. N. 34 deg. ; Long. 118 deg. to 119 deg. W.). Conejo Grade 167 Comment
  CAS-BOT-BC348251  Matricaria discoidea Howard Gentry; Bruce Gentry 1973-4-15 23191 Ventura Gentry Ranch, 3 1/2 miles NE. of Murrieta [Murietta] 396 Comment
  CAS-BOT-BC348252  Matricaria discoidea George T. Ruddock 1919-4-22 s.n. Unknown Unspecified Comment
  CAS-BOT-BC348253  Matricaria discoidea W. D. Hamilton 1946-4-16 s.n. Yolo Davis Comment
  CAS-BOT-BC348254  Matricaria discoidea Alice Eastwood 1927-3-28 s.n. Yolo Winters Comment
  CAS-BOT-BC348255  Matricaria discoidea Bellue; Goodwin 1932-4-22 s.n. Yolo Davis Comment
  CAS-BOT-BC348256  Matricaria discoidea Bellue; Goodwin 1932-4-22 s.n. Yolo Davis Comment
  CATA1971  Matricaria discoidea F. R. Fosberg 1931-4-8 Los Angeles Santa Catalina Island: Avalon 10 Comment
  CATA2767  Matricaria discoidea Robert F. Thorne, G. Wallace, M. Hoefs 1977-4-30 48719 Santa Barbara Santa Rosa Island: Ranch on Beechers Bay, NE end of island 15 Comment
  CDA16151  Matricaria discoidea G. F. Hrusa 1999-4-1 14945 Sacramento Sacramento Valley; Frontage Rd, +- 200 m N of Power Line Rd, at I-5 crossing. 0 Comment
  CDA16214  Matricaria discoidea G. F. Hrusa 1998-4-1 14194 Yolo Sacramento Valley; Levee road along Tule Canal. 0 Comment
  CDA34098  Matricaria discoidea P. Hiatt 1979-4-26 Colusa North end of Bear Valley at Bartlett Springs Road. 0 Comment
  CDA34793  Matricaria discoidea Peter Warner 2010-3-29 120 Sonoma 1670 Bloomfield Road, ~ 3 km south of the center of Sebastopol. Comment
  CDA37174  Matricaria discoidea CDFA Staff 1975-4-17 s.n. Placer Loomis; David Takagishi property, northeast of the junction of Sierra College Blvd. & Interstate 80. 0 Comment
  CDA7373  Matricaria discoidea M. K. Bellue, Goodwin 1932-4-22 Yolo Davis 0 Comment
  CDA7536  Matricaria discoidea M. S. Bergseng, T. C. Fuller 1959-3-26 2141 Sutter 3 miles east of Knight s Landing. 0 Comment
  CDA7537  Matricaria discoidea A. C. Browne 1951-4-2 San Benito Paicines. 0 Comment
  HSC100443  Matricaria discoidea Carl C. Marshall May 1886 215 Humboldt Roadsides, etc. Humboldt Bay. Comment
  HSC26290  Matricaria discoidea T. O. Osborne 1970-8-13 97 Del Norte Castle Island, 2.25 mi. W, 1.25 mi. N Battery Point Lighthouse Comment
  HSC27269  Matricaria discoidea J. P. Smith 1972-3-23 5106 Tehama 3.2 mi. N of the Tehama Co. line on Lassen Rd. adjacent to Hwy. 99 Comment
  HSC45610  Matricaria discoidea Diane L. Reed 1978-5-7 70 Humboldt E fork of Willow Creek, 34 mi. from Hwy. 101 on Hwy. 299 Comment
  HSC46292  Matricaria discoidea J. P. Smith, Steve Selva 1970-6-16 4012 Siskiyou 4 mi. from Hwy. 3 on Rd. 8 to Sugar Creek 1159 Comment
  HSC48510  Matricaria discoidea J. P. Smith, J. O. Sawyer, Thomas W. Nelson 1978-4-9 9692 Shasta County Rd. A16, 7 mi. from junction with Hwy. 36 671 Comment
  HSC48915  Matricaria discoidea Linda M. Barker 1975-5-24 498 Del Norte Old Gasquet Toll Rd., 0.2 mi. N of southern entrance 145 Comment
  HSC6009  Matricaria discoidea D. A. Shally 1965-4-18 36 Contra Costa Canyon 1 mi. N of Canyon Store Comment
  HSC6011  Matricaria discoidea S. N. Wiemeyer 1962-4-20 26 Sonoma 0.75 mi. E of County Hospital along Chanate Rd. 122 Comment
  HSC6012  Matricaria discoidea John W. Harlan 1962-4-23 65 Fresno Along Conejo Ave. 1/4 mi. W of Hwy. 99 Comment
  HSC6013  Matricaria discoidea V. G. Vieira 1963-5-2 40 Humboldt Butler Valley Ranch Comment
  HSC6017  Matricaria discoidea R. C. Wunner 1965-6-29 309 Siskiyou California Lava Beds National Monument; Indian Wells Campground, lower loop 1433 Comment
  HSC6018  Matricaria discoidea C. S. Apperson 1967-6-3 Los Angeles 14 mi. from Gorman on Ave. D Comment
  HSC6021  Matricaria discoidea Francis Winter 1960-4-23 Humboldt 4 mi. N of Dollar Ranch, on Korbel-Maple Creek Rd. 244 Comment
  HSC64466  Matricaria discoidea Linda M. Barker 1975-6-26 1036 Del Norte Old Gasquet Toll Rd., 5 mi. N of Patrick Creek junction 701 Comment
  HSC66942  Matricaria discoidea Ruby Van Deventer 1971-6-10 Del Norte Van Deventer Ranch along North Bank Rd. Comment
  HSC79362  Matricaria discoidea Kenneth Clark 1981-5-2 1360 Humboldt Point Delgada, Mario's Marina 15 Comment
  HSC83484  Matricaria discoidea Gladys L. Smith 1979-5-24 5307 Mendocino End of Ward Ave., MacKerricher State Park 6 Comment
  HSC93273  Matricaria discoidea F. Bowcutt 1995-6-27 2022 Mendocino 80 air mi. S of Eureka. Just NE of Timber Point in Dark Gulch off of Hotel Gulch Rd. NW of Usal about 1.5 mi. At the head of Zig-Zag Rd.- road closure project site 366 Comment
  HSC93274  Matricaria discoidea F. Bowcutt 1989-7-12 1502 Mendocino 15 mi. SW of Garberville, 60 mi. SSE of Eureka, old home site in garden of Needle Rock Ranch House 76 Comment
  HSC93324  Matricaria discoidea Vernon H. Oswald, L. Ahart 1996-7-15 8014 Plumas E side of the arm of Lake Almanor extending N from Hwy. 36 causeway, S of the point where the road to Last Chance Campground begins to parallel the lake, High Cascade Range. 1372 Comment
  JEPS18288  Matricaria discoidea Peter H. Raven 1957-5-5 10787 Napa Calistoga 91 Comment
  JEPS30634  Matricaria discoidea Peter H. Raven and Henry J. Thompson 1959-5-10 14183 Ventura Conejo Grade Santa Monica Mountains 167 Comment
  JEPS37070  Matricaria discoidea W. L. Jepson 1928-4-28 12686 San Luis Obispo La Cuesta Pass Santa Lucia Mountains Comment
  JEPS37071  Matricaria discoidea W. L. Jepson 1928-4-28 12688 Santa Clara Salinas Comment
  JEPS37072  Matricaria discoidea W. L. Jepson 1927-4-26 11971 San Luis Obispo road e Santa Margarita 335 Comment
  JEPS37073  Matricaria discoidea W. L. Jepson 1927-4-27 12024 San Luis Obispo Cholame Village 335 Comment
  JEPS45241  Matricaria discoidea Perry Allen 1961-3-26 Stanislaus vicinity La Grange (dirt road at n entrance of olive orchard) Comment
  JEPS54381  Matricaria discoidea Ernest C. Twisselmann 1967-4-27 12957 Monterey Jade Cove Santa Lucia Range 12 Comment
  JEPS5630  Matricaria discoidea Roxana S. Ferris 1954-3-6 Monterey by Arroyo Seco (4.7 mi from junction with Jamesburg-Greenfield Road); Arroyo Seco Public Camp Grounds Comment
  JEPS84771  Matricaria discoidea J. Stratford 1982-5-24 Alameda Marksmanship Range Anthony Chabot Regional Park Comment
  JROH5901  Matricaria discoidea M. Ray 1982-4-18 s.n. San Mateo Jasper Ridge Biological Preserve, Stanford University. Close to Searsville Lab Comment
  JROH616  Matricaria discoidea John H. Thomas 1967-5-12 12886 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH619  Matricaria discoidea John Hunter Thomas 1977-6-16 18796 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH624  Matricaria discoidea John Hunter Thomas 1988-5-3 24434 San Mateo Jasper Ridge Biological Preserve, Stanford University; near Lakeside Laboratory Comment
  LA103431  Matricaria discoidea Barry A. Prigge; 1986-3-20 6957 Los Angeles Santa Monica Mountains, Medea Creek, just N of Paramount Ranch State Park 231 Comment
  LA200186  Matricaria discoidea Miss Courtney; 1926-4-3 sn Los Angeles SANTA MONICA MOUNTAINS, Griffith Park Comment
  LA201258  Matricaria discoidea Arthur C. Gibson; 2001-6-4 4410 Ventura Santa Monica Mountains, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, at intersection of Teepee Road and Wildwood Canyon Trail above Paradise Falls Comment
  LA201734  Matricaria discoidea Arthur C. Gibson; 2001-4-20 4323 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Santa Rosa Trail near crest of ridge. Comment
  LA209927  Matricaria discoidea O. H. Kappler; Los Angeles Westwood, UCLA campus. Faculty Hill Comment
  LA32009  Matricaria discoidea Peter H. Raven; Henry J. Thompson 1959-5-10 14083 Ventura Santa Monica Mountains, Conejo Grade, along US Hwy 101 167 Comment
  LA32082  Matricaria discoidea Peter H. Raven; 1959-3-1 13821 Los Angeles SANTA MONICA MOUNTAINS, Vermont Canyon, Griffith Park 243 Comment
  LA88548  Matricaria discoidea O. H. Kappler; 1943-5-2 394 Los Angeles Santa Monica Mountains, W-fork Las Trancas (Rattlesnake) Canyon, N slope 365 Comment
  OBI15636  Matricaria discoidea Bill Arbaugh 1966-4-25 19 Los Angeles Tapia Park 152 Comment
  OBI15639  Matricaria discoidea Robert F. Hoover 1968-4-16 11030 San Luis Obispo Cuyama river at "Gypsum Cyn bridge", n side of river Comment
  OBI17411  Matricaria discoidea Lynne Dee Althouse 1977-5-22 100 San Luis Obispo Wolfe's Horse ranch, near San Luis High school Comment
  OBI26435  Matricaria discoidea D. Siegler, C. Bohnstedt, F. Seaman and D. Smith, D. Smith 1970-3-26 2263 Santa Barbara On the Santa Barbara Slough at Goleta Comment
  OBI26907  Matricaria discoidea Betty Breuleux, Carol Hawkins 1980-4-10 9 San Luis Obispo In Poly Cyn, Cal Poly state univ Comment
  OBI27563  Matricaria discoidea Melinda Doud 1976-5-21 48 San Luis Obispo Dry, dirt parking lot, Montana de Oro state park HQ Comment
  OBI28746  Matricaria discoidea David J. Keil, Melissa Luckow, Richard A. Pimentel, and Rhonda Riggins-Pimentel 1981-4-24 14490 San Luis Obispo Rd at S end of Soda Lake ca 1/4 mi E of Soda Lake Rd Comment
  OBI40849  Matricaria discoidea V. L. Holland 1965-3-26 40 Fresno 1.2 mi E of jctn of Pitman Hill and Watts Valley rd 305 Comment
  OBI40984  Matricaria discoidea David J. Keil, Eric A. Wise 1985-4-25 18544 San Luis Obispo Black Lake Cyn between Calif Hwy 1 and the Guadalupe Rd Comment
  OBI47934  Matricaria discoidea A. D. 2010-5-4 s.n. Unknown Manzanilla School yard Comment
  OBI49991  Matricaria discoidea Mary M. Trask 1988-3-31 114 Tulare Pixley Natl Wildlife Refuge, San Joaquin Valley. NWNW sec 22 61 Comment
  OBI49992  Matricaria discoidea Mary M. Trask 1988-4-14 150 Tulare Pixley Natl Wildlife Refuge, San Joaquin Valley. NWNW sec 22 61 Comment
  OBI53846  Matricaria discoidea Arthur W. Hazebrook 1993-5-23 208 San Luis Obispo Nipomo Dunes Complex, Riparian corridor along N base of Big Coreopsis Hill Comment
  OBI54412  Matricaria discoidea Matthew Arterburn 1997-4-8 43 San Luis Obispo 3.1 mi from Navajo Camp on Navajo Camp rd Comment
  OBI54933  Matricaria discoidea Kathleen Faustini 1980-4-21 7 Yolo Rte E6 near rd 31 Comment
  OBI55507  Matricaria discoidea David J. Keil, Kathleen Keil 1992-7-25 23594 Tehama Lassen Natl Forest along hwy 89. 0.8 mi S of Lassen Volcanic Natl Park S boundary Comment
  OBI5575  Matricaria discoidea Sharon Jochums 1974-5-20 269 Monterey Dirt rd on San Simeon Point W of hwy 1 on marine terr Comment
  OBI56634  Matricaria discoidea David J. Keil 1998-6-8 27727 San Luis Obispo Hwy 58, 6.2 road miles E of junction with Red Hill Rd. Comment
  OBI64338  Matricaria discoidea Margaret Przybylski, Margaret Thompson 2004-4-9 130 Alameda The Oakland Zoo, E of main parking lot in rolling hills 150 Comment
  OBI80699  Matricaria discoidea D. R. Miller 2015-4-23 415 .1124 San Luis Obispo Rocky Butte/Pine Mountain; road in Tobacco Plats near central junction and 2nd creek crossing 390 Comment
  OBI8211  Matricaria discoidea David J. Keil, Malcolm McLeod 1977-3-30 12180 -2 Kern Along Caliente-Bodfish rd 1.4 mi N of jctn with Caliente Crk rd 579 Comment
  PGM502  Matricaria discoidea Ira . L. Wiggins 1967-4-9 Monterey Northern Monterey County, Ft Ord, E Garrison near Small bore rifle range Comment
  RSA0055857  Matricaria discoidea Doris Bowers 1957-4-26 940 Los Angeles University of LaVerne, LaVerne 320 Comment
  RSA0100527  Matricaria discoidea Jessica Orozco 2014-3-16 465 b Tulare Tule River Indian Reservation, off Chimney road (first road before the entrance of Reservation), in the hills, towards Oat Mountain. 529 Comment
  RSA0100722  Matricaria discoidea Jessica Orozco 2015-5-3 1078 Tulare Tule River Indian Reservation. South Fork Tule River watershed. 1372 Comment
  SD113049  Matricaria discoidea Darley F. Howe 1915-4-1 59 Los Angeles Claremont Comment
  SD31198  Matricaria discoidea Edith A. Purer 1931-3-26 979 Los Angeles Palos Verdes Hills Comment
  SDSU6335  Matricaria discoidea R. M. Beauchamp 1968-2-17 775 Orange 7 miles east of intersection of Interstate #5 on El Toro Road. Comment
  SEINET11601810 Image available Matricaria discoidea D. L. Neal 1960-3-21 R- 40 El Dorado Along the South Fork, American River, ca. 5 mi. SE of Auburn 396 Comment
  SEINET11601820 Image available Matricaria discoidea A. Tiehm, H. Mozingo, M. Williams, E. McPherson 1975-3-26 629 El Dorado Middle Fork American river.; 0 305 Comment
  SEINET11601825 Image available Matricaria discoidea H. R. Holbo 1971-5-7 s.n. Sierra 1 mi. W. of Loyalton 1524 Comment
  SEINET11601831 Image available Matricaria discoidea T. Ramelli 1948-5-16 40 Plumas 0.5 miles west of Vinton 1524 Comment
  SEINET11601832 Image available Matricaria discoidea G. Cook 1959-3-28 13 Yolo 3 miles east of Winters along highway 128 76 Comment
  SEINET11601833 Image available Matricaria discoidea Schank 1959-3-28 s.n. Yolo Adj. to Hw. 128 on the way toward Winters, about 3 mi E 30 Comment
  SEINET15325224  Matricaria discoidea Unknown 1929-1 Santa Clara Stanford University campus. Comment
  SEINET15325225  Matricaria discoidea C. B. Carter 1929-1 3238 Santa Clara NW of Stanford University Campus. Comment
  SEINET15325226  Matricaria discoidea R. H. Miller 1949-1 47 Napa Highway 37, about 10 miles NE of Napa. Comment
  SEINET15325227  Matricaria discoidea H. S. Gentry 1931-1 61 Alameda Berkeley Campus. Comment
  SEINET3816875  Matricaria discoidea A. A. Heller 1920-4-24 13368 Solano Valley neaar Vacaville Comment
  SEINET5712732  Matricaria discoidea Gary S. Matsuno 1973-1 29 Santa Clara South of Palo Alto Maintenance Center. 22 Comment
  SEINET5712733  Matricaria discoidea Eugene Tanimoto 1975-1 1 Solano Open sun near roadside, 0.5 mile west of Putah Diversion Dam on Putah Creek Road.; Putah Diversion Dam Comment
  SEINET8891122 Image available Matricaria discoidea Alex Lasseigne 2003-1 13730 Napa Vicinity of Oakfield grocery store.; Oakville Comment
  SEINET9314371  Matricaria discoidea Unknown 1966-3-26 2 San Benito 3 mi E of Hollister in the San Benito Valley Comment
  SEINET9344120  Matricaria discoidea Unknown 1978-5-8 9581 Yolo 0.25 mi S of Saxon Station, T7N R3E Sect 17, NE 1/4. Roadside UC Davis Herbarium, The Beecher Crampton Herbarium Collection Comment
  SFV16014  Matricaria discoidea A. M. Orcino 1994-5-5 11 Los Angeles San Fernando Valley Sepulveda Wildlife Reserve, Haskell Creek. 235 Comment
  SFV18526  Matricaria discoidea D. Waller 2002-5-4 67 Mendocino Near Boonville. East side of Galbreth Ranch. 610 Comment
  SFV21457  Matricaria discoidea L. Gross 2001-5-28 412 Los Angeles Verdugo Mountains Northeast side of mountains. Start from dead end street (Mesa Lila Road) in Verdugo City. Along dirt road heading for a water tank, east end of ridge running between Henderson and Engleheard Canyons, on northwest-facing side of ridge. 488 Comment
  SFV4055  Matricaria discoidea C. Gasser 1956-4-22 s. n. Kern By Kern County Park. 366 Comment
  SFV4056  Matricaria discoidea P. M. Kennamer 1959-5-25 118 Los Angeles San Fernando Valley Pacoima. 11541 Bradley Avenue. On south side of street in area between sidewalk and street. 305 Comment
  SFV8421  Matricaria discoidea C. Meeker 1973-4-28 20 Yolo Sacramento Valley Beside Putah Creek Road at intersection with Canal Land (?), west of Davis. Comment
  SJSU15633  Matricaria discoidea Gladys S. Corkill 2015-4-24 s.n. Santa Clara Canada De Los Osos Ecological Reserve, Gilroy. Comment
  UC1199281  Matricaria discoidea Joseph P. Tracy 1913-6-22 4265 Humboldt opposite Buck Mountain (Dinsmore's Ranch); Northern Coast Ranges, Valley of the Van Duzen River 762 Comment
  UC1199283  Matricaria discoidea Joseph P. Tracy 1933-5-20 12217 Humboldt Capetown 30 Comment
  UC1223204  Matricaria discoidea Joseph P. Tracy 1942-7-1 17368 Humboldt opposite Buck Mountain (Dinsmore's); Van Duzen River 762 Comment
  UC1392664  Matricaria discoidea R. F. Hoover 1968-4-16 11030 San Luis Obispo Gypsum Canyon bridge, n side of Cuyama River Cuyama River Comment
  UC1586782  Matricaria discoidea Steven A. Junak 1990-4-23 SC- 1627 Santa Barbara University of California Station, in the yard, behind the garage Santa Cruz Island, Central Valley 76 Comment
  UC1951996  Matricaria discoidea Steven A. Junak 1991-4-16 SC- 2271 Santa Barbara Santa Cruz Island. Middle portion of Canada de los Sauces, 0.9 miles W of bottom of grade. Comment
  UC1971404  Matricaria discoidea Louis C. Wheeler 1967-5-15 9600 Los Angeles SAN GABRIEL MOUNTAINS: Elsmere Canyon; bottom of canyon near mouth. Comment
  UC29542  Matricaria discoidea J. H. Barber 1897-3-25 88 Los Angeles Santa Monica Experimental Station Comment
  UC35559  Matricaria discoidea Alice Eastwood 1896-3-22 San Francisco Marine Hospital Comment
  UC912198  Matricaria discoidea Curtis Ferris 1932-3-31 111 Alameda Livermore Hills Comment
  UCD132843  Matricaria discoidea Frederica Bowcutt 1986-5-19 736 Mendocino Sinkyone Wilderness State Park. Mouth of Usal Creek. Approx. 12 air miles SE of Four Corners. Immed. S of Hotel Gulch. 0 Comment
  UCD13322  Matricaria discoidea Bill Chally 1989-4-27 12 Yolo Stebbins Reserve, W of Winters, along hwy 128. 243 Comment
  UCD134453  Matricaria discoidea L. Angst 1917-4-27 16 Alameda Alameda. Comment
  UCD134454  Matricaria discoidea David Barnett 1982-5-2 27 Solano c. 3 mi northwest Vacaville, on Mix Canyon Road 1.5 miles west of Pleasant Valley Road. 274 Comment
  UCD134455  Matricaria discoidea A. G. O'berg Jr. 1956-3-18 61 Fresno 11 miles west of Kerman on Highway 180. Comment
  UCD134456  Matricaria discoidea Elizabeth Boncimino 1993-5-11 s.n. Los Angeles Walker Ranch, Newhall. 228 Comment
  UCD134457  Matricaria discoidea Gerald Dickinson 1963-6-19 52 Sierra Sierraville, State Highway 89. 1524 Comment
  UCD134458  Matricaria discoidea Matt Georgeff 1992-5-17 18 Plumas Snake Lake campground, 1/2 mile west main campground at lake edge. Comment
  UCD134459  Matricaria discoidea Goodwin-Bellue 1932-4-22 s.n. Yolo Davis. Comment
  UCD134460  Matricaria discoidea Morris Halperin 1929-4-21 s.n. Contra Costa Moraga Valley. Comment
  UCD134461  Matricaria discoidea Morris Halperin 1929-6-2 s.n. Alameda U.C. Campus, Berkeley, near Hilgard Hall. Comment
  UCD134462  Matricaria discoidea A. A. Heller 1916-7-20 12461 Siskiyou Metcalf's Ranch, northeast base of Mt. Eddy in openings in the forest. 1188 Comment
  UCD134463  Matricaria discoidea A. A. Heller 1915-5-23 11884 Glenn Along Stony Creek near Orland, in Sacramento Valley. Comment
  UCD134467  Matricaria discoidea Mary M. Hektner 1976-4-3 234 Sonoma Shell Beach, Unit 24 Owners' Map, Sea Ranch, near State Highway 1. Comment
  UCD134468  Matricaria discoidea John Thomas Howell 1967-4-30 42155 Tulare At SW corner of vernal pool natural area in Valley Grassland, ca. 4.5 miles ENE of Pixley. 83 Comment
  UCD134470  Matricaria discoidea Lynn. M. Holstein 1979-5-18 5 Yolo Corner of 5th and Pole line Rd. Comment
  UCD134572  Matricaria discoidea W. L. Jepson 1929-4-28 15212 Amador near Sutter Creek. 121 Comment
  UCD134575  Matricaria discoidea Caitlin Lewis; William Mutch 1993-4-17 9 Sonoma Sugarloaf Ridge State Park. About 40 air miles N of San Francisco, 11 air miles E of Santa Rosa, and 2.5 air miles NE of Kenwood. In Adobe Canyon N of Sugarloaf Ridge and S of Red Mountain 1 mile. Near visitor center; Sonoma Creek. 365 Comment
  UCD134577  Matricaria discoidea Geoffrey Levin 1974-5-31 193 Los Angeles Wash (Blanchard Park), Pomona College, Claremont. Santa Ana River drainage area. Alluvial fan of Mt. San Antonio (San Gabriel Mts.) 335 Comment
  UCD134581  Matricaria discoidea G. T. Nordstrom 1937-5-24 1276 San Luis Obispo San Luis Obispo County: 0.8 mile west-southwest of Acunsion School, Adelaida. 365 Comment
  UCD134584  Matricaria discoidea Gerry North 1993-4 23 Sonoma Sugarloaf Ridge State Park. About 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood, and 18 air miles NW of Napa. South of Hillside Trail, at fork by water tank. 426 Comment
  UCD134587  Matricaria discoidea Robert E. Preston 1995-4-25 854 Sacramento ca. 0.8 mi sw of int. Hwy 16 and Sloughhouse Road. 54 Comment
  UCD134591  Matricaria discoidea Bob Rodin 1943-4-24 143 Alameda Strawberry Canyon, UC Berkeley Campus, by upper road east of Botanical Garden. Comment
  UCD134605  Matricaria discoidea Jack A. Thiel 1955-5-27 s.n. Yolo Yolo Causeway, 6 miles east of Davis. Comment
  UCD134614  Matricaria discoidea M. R. Wanzer 1948-4-29 10 Yolo University of California campus, Davis. Comment
  UCD134618  Matricaria discoidea M. Wiesendanger 1927-4-29 600 Yolo Davis. Comment
  UCD134621  Matricaria discoidea Joy Woo 1989-5-3 8 Yolo one mile north of Covell Blvd. on F Street, Davis. Comment
  UCD134622  Matricaria discoidea Barbara Yungert 1974-4-17 18 Yuba North of Yuba River, Sierra Foothill Field Station. Comment
  UCD15638  Matricaria discoidea Rachelle Raymond 1989-5-29 601 Yolo Stebbins Reserve Road. 121 Comment
  UCD15909  Matricaria discoidea Leticia Mosqueda 1975-2-2 s.n. Yolo City of Woodland. Obtained from the Mosqueda family (Alicia and Concepcion) at 319 North Walnut Street. Comment
  UCD170106  Matricaria discoidea M. K. Bellue; Goodwin 1932-4-22 s.n. Yolo Davis. Comment
  UCD19491  Matricaria discoidea Terry Reedy 1974-4-19 175 Yolo east edge of City of Davis, around driveway of house at 2707 county road 32. 21 Comment
  UCD35498  Matricaria discoidea Beecher Crampton 1957-3-26 3899 Solano UC Davis campus. Pomology orchard. Comment
  UCSB10244  Matricaria discoidea Wedberg, H. 1958-4-13 Los Angeles U.C.L.A. campus above virarium Comment
  UCSB11732  Matricaria discoidea Bushnell, Bill 1962-3-9 Santa Barbara Open field between library and music building, campus of the University of California at Santa Barbara, Goleta 15 Comment
  UCSB17213  Matricaria discoidea Schulte, John 1963-4-28 San Mateo On top of Jasper Ridge, 3 miles southwest of Stanford campus, between Santa Clara Valley and main front of Santa Cruz Mountains 152 Comment
  UCSB18238  Matricaria discoidea Gates, Mary 1964-5-3 Santa Barbara Dos Pueblos Ranch, 0.5 miles N of "main canyon" road, 0.5 miles N of U.S. Highway 101, 17 miles NW of Santa Barbara 91 Comment
  UCSB21812  Matricaria discoidea Barr, John 1965-4-14 Santa Clara 100 yards north-west of junction of Crown Blvd. and Almaden Street, San Jose 28 Comment
  UCSB33955  Matricaria discoidea Rice, Stanley 1978-3-20 Santa Barbara UCSB campus, in disturbed grassland south of San Rafael residence hall, about 20 m. before the bluffs Comment
  UCSB33957  Matricaria discoidea Rice, Stanley 1978-5-24 Santa Barbara UCSB campus, in disturbed grassland south of San Rafael residence hall, about 20 m. before the bluffs Comment
  UCSB34648  Matricaria discoidea Atik, Ron 1978-4-19 Santa Barbara In disturbed area Campus Pt., UCSB 15 Comment
  UCSB34649  Matricaria discoidea Anez, Lucrecia 1979-05 Santa Barbara Bicycle path between Francisco Torres and UCSB Comment
  UCSB36763  Matricaria discoidea Thomson, Jean 1981-5-3 Santa Barbara Coastal mesa ca. 2 km. west of Isla Vista and 1 km. south of Ellwood Station, Goleta 18 Comment
  UCSB39833  Matricaria discoidea Lee; Desgrandchamp 1971-04 Santa Barbara Near Sandspit Bridge, Goleta Slough Comment
  UCSB41658  Matricaria discoidea Warren, Linette 1982-4-17 Los Angeles 100 feet from east side of Browns Canyon Road; 1.0 miles north of its junction with Simi Valley Fwy.; Brown Canyon; Chatsworth 335 Comment
  UCSB43337  Matricaria discoidea Murphey, Tom 1982-3-27 Santa Barbara On dirt service road, east of Shoreline Drive, 1 mile east of Orchid Drive intersection 10 Comment
  UCSB49104  Matricaria discoidea Bailey, Jon 1978-3-2 Santa Barbara Near San Rafael dormitory on the UCSB campus 12 Comment
  UCSB49109  Matricaria discoidea Swanson, D. 1978-5-31 Santa Barbara Isla Vista in weedy places and 6600''s Del Playa, 1/2 mile west of U.C.S.B 12 Comment
  UCSB49799  Matricaria discoidea Lain, Maria 1978-4-2 Santa Barbara UCSB campus between pool and parking lot 15 Comment
  UCSB51499  Matricaria discoidea Beck, T. 1960-5-8 Fresno Along roadsides at San Joaquin Experimental range, San Joaquin Valley Comment
  UCSB51500  Matricaria discoidea Fairfax, J. 1974-5-25 Santa Barbara University campus, asphalt parking area east of old commissary bldg., 200 yds. southwest of campus pool 12 Comment
  UCSB53929  Matricaria discoidea Singer, D.; Miller, C. 1986-3-26 Santa Barbara Along roadside 200 m. W of Stanton Ranch, Santa Cruz Island 60 Comment
  UCSB54171  Matricaria discoidea Costley, M. 1985-4-4 Santa Barbara Between Noble Hall and the Psych Bldg. on the UC Santa Barbara campus 18 Comment
  UCSB6652  Matricaria discoidea Daniels, T. 1940-1 Fresno Near North Fork T8S R22E; Sierra National Forest 914 Comment
  UCSB70135  Matricaria discoidea Miller, Brent 2002-4-17 Santa Barbara West of Noble Hall, UCSB Comment
  UCSC009322  Matricaria discoidea Unknown 2015-3-10 721 Monterey Ft. Ord (Region F5, Gigling Road) Comment



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