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Dataset: All Collections
Taxa: Erigeron sumatrensis (Conyza albida, Conyza sumatrensis, Conyza naudinii)
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 258

Academy of Natural Sciences of Drexel University

PH
PH00802492T.C. Huang   64041972-10-22
Taiwan, Province of China, Dan-Tau, Botel Tobago

Botanical Research Institute of Texas, Philecology Herbarium

BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT610779Y. Yamashita   FOK-0598062003-09-07
Japan, Kochi, Nagoka, SHIKOKU, Pref. Kochi: Hiura, Nanato, Motoyama Town, Nagaoka County. 長岡郡本山町 七戸 日浦, 33.8 133.566667, 690m
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690883   
[filed under Mexico/Central America]
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690935   
[filed under North America]
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690936   
[filed under North America]
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690937   
[filed under North America]
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690938   
[filed under North America]
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690939   
[filed under North America]
BRIT:BRIT
Conyza sumatrensis (Retz.) E. H. Walker
BRIT690940   
[filed under North America]
BRIT:BRIT
BRIT619303   
Indonesia
BRIT:BRIT
BRIT959167   
Indonesia

California Botanic Garden Herbarium

CalBG:RSA
RSA0093021Steven A. Junak   SC-44972006-05-12
United States, California, Santa Barbara, Santa Cruz Island. Prisoners Harbor, at site of old archery camp., 34.018257 -119.681626, 5m
CalBG:RSA
J. P. Rebman   69412000-08-23
United States, California, San Diego, San Diego Urban Canyon, North Park/Golden Hill area: Cedar Ridge Park canyons., 32.7166667 -117.1166667
CalBG:RSA
David J. Keil   310292011-05-26
United States, California, Monterey, Highway 1 north of intersection with Nacimiento-Ferguson Road.
CalBG:RSA
Steven A. Junak   sc14091989-09-12
United States, California, Santa Barbara, Santa Cruz Island. W fork of first canyon W of Profile Point (at end of road along NW shore of island)., 61m
CalBG:RSA
RSA0105012R. G. Swinney   158882011-10-25
United States, California, Los Angeles, San Gabriel Mountains: south end of Coldbrook Campground, along Coldbrook Cr, from 50 m south to 100 m north of Hwy 39.; Crystal Lake 7.5', 34.29083 -117.84028, 1006m
CalBG:RSA
Justin M. Wood   27322010-09-28
United States, California, San Bernardino, Vicinity of city creek just W of Hwy 330 between Chevron Gas station and Highland Ave.; Harrison Mountains, 34.1025 -117.1933333, 451m
CalBG:RSA
Walter Wisura   50961997-08-12
United States, California, San Bernardino, Jurupa Hills: Mary Vagl Museum and Nature Center, Cypress St, Fontana
CalBG:RSA
RSA0092798Steven A. Junak   SC-42771998-09-25
United States, California, Santa Barbara, Santa Cruz Island. Hazard's Canyon, main canyon., 122m
CalBG:RSA
Mary P. Wells   10271990-01-03
United States, California, Sonoma, Edge of large parking lot two blocks west of Laguna de Santa Rosa Creek, Sebastapol
CalBG:RSA
RSA0081731Sarah J. De Groot   75512015-08-06
United States, California, Ventura, The Nature Conservancy (TNC). The Nature Conservancy Ormond Beach property; just south of Port Hueneme and Oxnard, south of Naval CBC Port Hueneme., 34.14028 -119.17533, 2 - 3m
CalBG:RSA
Timothy S. Ross   65681992-06-15
United States, California, Los Angeles, Whittier Hills (local name for the western extremity of the Puente Hills) Upper end of Turnbull Canyon.; Whittier 7.5', 33.996926 -118.01974, 224m
CalBG:RSA
RSA0127346Fred M. Roberts   80492016-04-29
United States, California, Orange, Lomas de Santiago: north of Santiago Canyon Road, southwest slope of hill marked “1332” on topo maps, just west of Irvine Lake, 1.6 km S Irvine Lake dam spillway and 0.8 km NW Irvine Lake Park.; Black Star Canyon 7.5', 33.773 -117.7265833, 335m
CalBG:RSA
RSA0173353Jon P. Rebman   341252018-04-25
United States, California, San Diego, Camp Pendleton: northeastern portion of Base; Training Area Range 409A: East of Roblar Road at the bottom of the canyon; along Roblar Creek to the north of Roblar Canyon Road., 33.4029 -117.34957, 181m
CalBG:RSA
RSA0507741Jon Rebman   360952019-09-09
United States, California, San Diego, Camp Pendleton: southeast portion of Base; north of the San Luis Rey entrance gate and just east of Vandegrift Blvd.; vicinity of a storm water basin on the south side of a housing area between Vandegrift Blvd. and Russell St., 33.2833 -117.29997, 46m
CalBG:RSA
RSA0563097Fred M. Roberts   86352018-10-03
United States, California, Orange, San Joaquin Hills. City of Newport Beach, Buck Gully, near Poppy Ave. at west end of Buck Gully Trail, c. 2.1 km west of summit of Pelican Hill. (Laguna Beach USGS 7.5' Quad.), 33.59742 -117.86111, 36m

California Polytechnic State University, Robert F. Hoover Herbarium

OBI
OBI168546David J. Keil   244771994-05-17
United States, California, Santa Cruz, Area of proposed Buena Vista Country Club. Along s side of Highway 1, ca. 2 miles w of Watsonville Airport, ca. 1.5 miles e of La Selva beach., 36.9173 -121.8207, 143m
OBI
OBI168553Barbara Ertter   96681990-10-17
United States, California, Alameda, SW Berkeley, along seldom-used RR tracks S of Ashby Ave, between 7th St and San Pablo Ave, 37.85095 -122.28914
OBI
OBI168551David J. Keil   305602008-08-30
United States, California, San Luis Obispo, San Luis Obispo. Behind Home Depot store along south side of Froom Ranch Way. 35°15'02.40"N x 120°41'26.73"W, 35.250667 -120.690758, 43m
OBI
OBI168541David J. Keil   305632009-02-22
United States, California, San Luis Obispo, San Luis Obispo. Vicinity of intersection of Broad Street (California Route 229) and Orcutt Road. 35°15'40.21"N x 120°38'54.92"W, 35.26117 -120.64864, 70m
OBI
OBI168542David J. Keil   s.n.1996-11-30
United States, California, Alameda, Oakland Hills along Skyline Dr in Oakland
OBI
OBI168544Glen Holstein   s.n.1991-09-10
United States, California, Sacramento, Folsom. 100m N of Blue Ravine Rd between Folsom Blvd, and Prairie City Rd. Old gold dredge tailings with complex hill and valley microtopography, 38.657277 -121.170195
OBI
OBI168545Glen Holstein   s.n.1991-09-10
United States, California, Sacramento, Folsom. 100m N of Blue Ravine Rd between Folsom Blvd, and Prairie City Rd. Old gold dredge tailings with complex hill and valley microtopography, 38.657277 -121.170195
OBI
OBI168543Glen Holstein   s.n.1991-09-10
United States, California, Sacramento, Folsom. 100m N of Blue Ravine Rd between Folsom Blvd, and Prairie City Rd. Old gold dredge tailings with complex hill and valley microtopography, 38.657277 -121.170195
OBI
OBI168552Anthony Baniaga   1512010-04-28
United States, California, San Luis Obispo, Black Lake Cyn; Choin property, 35.055833 -120.567231, 24m
OBI
OBI168548Anthony Baniaga   1512010-04-28
United States, California, San Luis Obispo, Black Lake Canyon; Choin property, 35.055833 -120.567231, 24m
OBI
OBI168556David J. Keil   309672010-12-08
United States, California, San Luis Obispo, Along Hondonada Road nw of junction with Lopez Drive, east of Arroyo Grande, 35.146365 -120.546305, 74m
OBI
OBI168555David J. Keil   310292011-05-26
United States, California, Monterey, Highway 1 north of intersection with Nacimiento-Ferguson Road
OBI
OBI168547David J. Keil   312052011-11-26
United States, California, San Luis Obispo, West side of US 101 at truck pullout at top of Cuesta Grade, 35.347867 -120.630338, 460m
OBI
OBI168549David J. Keil   315422013-01-11
United States, California, San Luis Obispo, Morro Bay. Lemos Feed and Pet Supply, 1320 Main Street. Along creek between parking lot and on-ramp to California Highway 1, 35.372711 -120.850702, 15m
OBI
OBI168550Michael Walgren   4432014-12-15
United States, California, San Luis Obispo, dirt/gravel road that accesses the Piedras Blancas Lighthouse from Highway One, 35.668203 -121.281197, 25m
OBI
OBI168539David Keil   323942014-08-31
United States, California, San Luis Obispo, Morro Bay State Park; Morro Rock; edge of parking lot at eastern base of rock
OBI
OBI168540David Keil   327412015-03-08
United States, California, San Luis Obispo, Eastern San Luis Range. Pismo Preserve north of Pismo Beach. Area newly acquired by Coastal Conservancy as open space preserve; at entrance to preserve on Mattie Road, 35.158916 -120.646639, 40 - 300m
OBI
OBI168554Warren A. Watson   131977-06-14
Honduras, Copan, ca. 9 air km north-northeast of Copan, near lumber road on southeast-facing slope
OBI
David Keil   325432014-09-26
United States, California, San Luis Obispo, Avila Beach Drive at Sycamore Mineral Springs and area a short distance to north between road and San Luis Creek, 35.1867 -120.711907, 3m
OBI
David Keil   325432014-09-26
United States, California, San Luis Obispo, Avila Beach Drive at Sycamore Mineral Springs and area a short distance to north between road and San Luis Creek, 35.1867 -120.711907, 3m
OBI
David Keil   349402017-08-02
United States, California, San Luis Obispo, Santa Lucia Mts. Santa Rita Road, east from Old Creek Road, 35.479905 -120.841567, 115m
OBI
David Keil   361892019-09-27
United States, California, San Luis Obispo, San Luis Obispo Creek at San Luis Bay Drive bridge, east of US 101`, 35.19578 -120.6971, 10m
OBI
David Keil   381482021-06-07
United States, California, San Luis Obispo, Santa Rita Ranch Preserve, managed by Land Conservancy of San Luis Obispo County. South of California Route 46 and east of Old Creek Road in Santa Lucia Mountains. Cienega creek just upstream from Hartzell Reservoir, 35.52405 -120.85363, 365m
OBI
David Keil   382592021-06-25
United States, California, Monterey, Mitteldorf Preserve, managed by Big Sur Land Trust. Northern part of Santa Lucia Range southeast of Carmel Highlands, 36.45035 -121.8631, 700m
OBI
David Keil   384202021-09-06
United States, California, San Luis Obispo, Santa Rita Ranch Preserve, managed by Land Conservancy of San Luis Obispo County. South of California Route 46 and east of Old Creek Road in Santa Lucia Mountains. Cienega Creek near inlet to Hartzell Reservoir, 35.52407 -120.85354, 375m
OBI
David Keil   384202021-09-06
United States, California, San Luis Obispo, Santa Rita Ranch Preserve, managed by Land Conservancy of San Luis Obispo County. South of California Route 46 and east of Old Creek Road in Santa Lucia Mountains. Cienega Creek near inlet to Hartzell Reservoir, 35.52407 -120.85354, 375m

Campbell University Herbarium

CAU
CAU00005882   
United States, South Carolina, Richland

Carnegie Museum of Natural History Herbarium

CM:Botany
Conyza albida Willd. ex Spreng.
CM012413Williams, L.   68631929-12-00
Peru, San Martin Dep., Juan Guerra, 720m
CM:Botany
Conyza sumatrensis (Retz.) E. H. Walker
CM311668Du Da-hua   2191982-00-00
China, Sichuan, Yongchuan
CM:Botany
CM323916Makino, T.   2029171928-08-18
Japan, Kanagawa Pref., Tsurumi, Yokohama City

Herbario del Jardín Botánico BUAP, Puebla, Mexico

HUAP
6299J. L. Contreras J.   50461998-05-22
Mexico, Puebla, Hueyapan, 10 km al NE de Hueyapan, camino a Tetelilla, 19.915 -97.394999, 1500m

Huntington Botanical Gardens Herbarium

HNT
10405Prayad   9621967-08-04
Thailand, Chiang Rai Prov., Doi Muser

Kent State University Herbarium

KE
37473Hernaez, B.   1974-05-23
PHILIPPINES, PHILIPPINES

Louisiana State University, Shirley C. Tucker Herbarium

LSU:Vascular Plants
Conyza sumatrensis (Retz.) E. H. Walker
NLU0047864R. Dale Thomas   908081984-09-06
United States, Louisiana, Cameron
LSU-NO:Vascular Plants
Conyza sumatrensis (Retz.) E. H. Walker
NO0109435A. Araujo   26692005-12-05
Bolivia, La Paz

Miami University Turrell Herbarium - Vascular Plants

MU
Conyza sumatrensis (Retz.) E. H. Walker
000087220Herbal Community   XY5102006-08-01
China, Fujian, Xianyou, Duwei, 25.40913 118.581365

Mississippi Museum of Natural Science Herbarium

MMNS
MMNS039601John Kees   2382019-08-10
United States, Mississippi, Lincoln, Ca. 10 mi E of Brookhaven, property of Jerry E. Kees, 329 Big Springs Drive NE, Brookhaven, MS, 31.553395 -90.290961

Pittsburg State University, Theodore M. Sperry Herbarium

KSP
KSP010365T.M. Sperry   81951-07-04
Democratic Republic of the Congo, Ituri, S of Golu, N of Nioka., 1750m
KSP
KSP010366T.M. Sperry   4121951-07-04
Uganda, Northern Province., S of War (N of Mt Tsho)., 1750m

San Diego Natural History Museum

SD:Plants
SD00059393John W. Brown   MM-831994-01-16
United States, California, San Diego, Trail from The Mesa toward Beaver Canyon,northeastern portion of McGinty Mountain.' SW corner of USGS 7.5 minute Alpine quadrangle Infrequent along disturbed roadside through chaparral, 32.76072 -116.85512
SD:Plants
A. C. Sanders   231341999-10-05
United States, California, Riverside, Riverside; new O. F. Clarke residence on Frost Court, east edge of UCR campus., 33.975 -117.31667, 354m
SD:Plants
A. C. Sanders   248492001-09-07
United States, California, San Diego, Boden Canyon, tributary of Santa Ysabel Creek at east end of San Pasqual Valley., 33.13056 -116.89583, 335m
SD:Plants
Jon P. Rebman   74862001-10-03
United States, California, San Diego, Mission Valley Preserve: along the San Diego River from Sefton Park to the Interstate 5 bridge, 32.76167 -117.19167, 20m
SD:Plants
Dick Schwenkmeyer   492004-08-20
United States, California, San Diego, Greenbelt section of Shepard Canyon, just east of Santo Road, Tierrasanta, 32.8323 -117.0994, 122m
SD:Plants
Gay Dorius   1002004-09-04
United States, California, San Diego, Paved and fenced alley, 1/2 blk. S. of Clairemont Mesa Blvd. between Genesee Ave. & Frink Ave., 32.8328 -117.1917, 113m
SD:Plants
Jon P. Rebman   107522004-10-13
United States, California, San Diego, San Diego Urban Canyons: east side of South Park; Cedar Ridge Park area; canyon bottom near Elm Street, just west of Interstate 15 between Hwy 94 and I-805, 32.72583 -117.11472, 110m
SD:Plants
Jon P. Rebman   107182004-08-20
United States, California, San Diego, Lake Sutherland: north of Hwy. 78 between Ramona and Santa Ysabel; southeast end of lake, 33.10472 -116.78056, 600m
SD:Plants
Mark A. Elvin   30392003-09-30
United States, California, San Diego, Peninsular Ranges, San Ysidro Mountains, northwest side of Otay Mtn, along drainage into east end of Lower Otay Lake, 1.3 miles from gate at Otay Lakes Road (Otay Mesa 7.5' Q.) (IPB 8/06), 32.62806 -116.89806, 155m
SD:Plants
Andrew C. Sanders   318152005-10-12
United States, California, San Diego, Carlsbad, Carlsbad Highlands Ecological Reserve, slopes & canyons ca. 1 mile SE of Cerro de la Calavera, SW of the end of Cannon Rd., 33.15972 -117.2725, 91m
SD:Plants
Jon P. Rebman   111742005-03-04
United States, California, San Diego, City of La Mesa, east of San Diego; north side of Lake Murray on City MSCP property, just northwest of baseball field, 32.79111 -117.04861, 170m
SD:Plants
Joe Barth   587B2005-08-08
United States, California, San Diego, Chula Vista Wildlife Reserve in southeast San Diego Bay: sandy area south of west basin. (CVWR is accessed via electrical power plant and is a human made site constructed as mitigation for the adjacent J St. marina construction)., 32.6138 -117.1105, 1m
SD:Plants
Ian Cain   522005-08-01
United States, California, San Diego, City of Lemon Grove. Chollas Lake Community Park. Gloria's Mesa, 100m south of trail directly west of lake., 32.7365 -117.0683, 107m
SD:Plants
Nuri Pierce   642004-11-21
United States, California, San Diego, El Capitan Reservoir, city of Lakeside. East end of El Monte Road, West from the dam wall. On the dam access road., 32.8846 -116.816, 178m
SD:Plants
MaryAnn Brooks-Gonyer   2652005-05-26
United States, California, San Diego, About 10 miles north of city of Escondido, west of Old Highway 395 at intersection with Gopher Canyon Road., 33.253 -117.153
SD:Plants
Juergen Schrenk   s.n.2003-09-07
United States, California, San Diego, Poway, Riparian Road., 32.9996 -117.0284, 242m
SD:Plants
Victoria Marshall   1052006-03-31
United States, California, San Diego, Mount Woodson, east of the city of Poway, along the Fry-Keogle Trail, ca. « mi NE of summit., 33.0146 -116.9668, 561m
SD:Plants
Victoria Marshall   1202006-04-16
United States, California, San Diego, Ramona Grasslands (The Nature Conservancy) approx « mi north of the junction of Highland Valley Road and Rangeland Road, on the east side of Rangeland Road., 33.0407 -116.9359, 419m
SD:Plants
Victoria Marshall   3012006-06-14
United States, California, San Diego, Ramona Grasslands (The Nature Conservancy) approx 0.5mi north of junction of Highland Valley Rd and Rangeland Rd, on the east side of Rangeland Rd., 33.0402 -116.9319, 423m
SD:Plants
Deborah Small   22006-06-21
United States, California, San Diego, San Diego, Mission Trails Regional Park, Old Mission (Padre) Dam Historic Site, approx. 1 mi west of intersection of Mission Gorge Rd and West Hills Parkway; south side of San Diego River near dam., 32.8396 -117.0424, 89m
SD:Plants
Jon P. Rebman   139382007-09-12
United States, California, San Diego, Sweetwater Reservoir: east of National City and south of La Presa; vicinity of wet marsh and meadow areas just northeast and upstream from the east end of the reservoir, 32.70611 -116.97306, 72m
SD:Plants
Jon P. Rebman   153182008-05-28
United States, California, San Diego, Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; southwest portion of preserve, along Hellhole Creek west of the canal pipe in the waterfall area, 33.22972 -116.94972, 415m
SD:Plants
A. C. Sanders   287852004-09-03
United States, California, San Diego, South coast: Carlsbad, Agua Hedionda Ecological Reserve, near El Camino Real and Cannon Rd. along lower Agua Hedionda Creek., 33.14917 -117.29833, 9m
SD:Plants
Mike D. Angel   5512008-01-26
United States, California, San Diego, City of San Diego, 2.5 miles east of I-805 on Mira Mesa Blvd, 1/2 mile south of Mira Mesa Boulevard onCamino Santa Fe. Follow trail along stream bed west., 32.89923 -117.17106, 92m
SD:Plants
Margaret R. Mulligan   23022008-04-18
United States, California, San Diego, Camp Pendleton Marine Corps Base, San Onofre Creek area, Alpha Two Training Area, south of Basilone Road, ca. « mi east of San Onofre Mobile Home Park., 33.38691 -117.5534, 17m
SD:Plants
Jon P. Rebman   205192010-12-02
United States, California, San Diego, Camp Pendleton: Golf Training Area; east of De Luz Road and north of Camp De Luz; along De Luz Creek, 33.39446 -117.31956, 70m
SD:Plants
Jon P. Rebman   204332010-11-16
United States, California, San Diego, Camp Pendleton: India Training Area; west of the Santa Margarita River; along De Luz Creek in the vicinity of Camp De Luz, 33.37245 -117.32186, 60m
SD:Plants
Andrew C. Sanders   296312005-04-22
United States, California, 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 7.5? Q., 33.0925 -117.29028
SD:Plants
Jon P. Rebman   216352011-05-11
United States, California, San Diego, Camp Pendleton: Del Mar Beach and Recreation Area; Beach F; south of the mouth of the Santa Margarita River and west of I-5; north of 12th Street and just east of the camping spots, 33.2217 -117.40533, 5m
SD:Plants
Jon P. Rebman   213432011-04-27
United States, California, San Diego, San Diego National Wildlife Refuge: southeast of Sweetwater Reservoir; west side of Mother Miguel Mountain; along a canyon and its surrounding slopes, 32.68085 -116.97293, 135m
SD:Plants
Jon P. Rebman   223492012-01-04
United States, California, San Diego, Camp Pendleton: Training Area Hotel, along the Santa Margarita River; northwest of Fallbrook, 33.39512 -117.28797, 60m
SD:Plants
Jon P. Rebman   224222012-02-16
United States, California, San Diego, Camp Pendleton: at Lake O'Neill; south of the hospital and east of Santa Margarita Road; on the south end of the lake along the trail around the lake and just north of Lake O'Neill Road, 33.32612 -117.32267, 35m
SD:Plants
Jon P. Rebman   232462012-04-18
United States, California, San Diego, Camp Pendleton: northeast of Stuart Mesa Road and west of Vandergrift Blvd.; along dirt road on the north side of the Santa Margarita River, 33.24885 -117.38167, 5m
SD:Plants
Jon P. Rebman   231042012-03-28
United States, California, San Diego, Camp Pendleton: Training Area Romeo II; San Onofre Mountains: east of I-5 and southwest of San Onofre Peak, along San Onofre Peak Road and surrounding slopes, 33.3539 -117.5034, 280m
SD:Plants
Jon P. Rebman   240602012-05-22
United States, California, San Diego, Camp Pendleton: Training Area Romeo II; southeast of San Onofre Peak; east of El Camino Real and I-5, in a small canyon just off of Horno Canyon Road, 33.35592 -117.4766, 205m
Page 1, records 1-100 of 258

Google Map

Google Maps is a web mapping service provided by Google that features a map that users can pan (by dragging the mouse) and zoom (by using the mouse wheel). Collection points are displayed as colored markers that when clicked on, displays the full information for that collection. When multiple species are queried (separated by semi-colons), different colored markers denote each individual species.

Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.