CCH1:
Featuring California vascular plant data from the Consortium of California Herbaria and other sources
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Please cite data retrieved from this page:
Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal, ucjeps.berkeley.edu/consortium/, 2023 February 07.

Literature Citation:
CCH1 Portal. 2023. Biodiversity data provided by the participants of the Consortium of California Herbaria (https://ucjeps.berkeley.edu/consortium/ Accessed on February 07).

Records are made available under the CCH Data Use Terms.

Please send questions or comments to Jason Alexander (jason_alexander@berkeley.edu).


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You searched for: Pseudognaphalium leucocephalum

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  F  CCH1_AIDherbscientific namecollectorcoll. num.formatted datecountylocality
CDA0007788CDAGnaphalium leucocephalumR.E. Riefner, Jr.06-3962006-08-22 RiversideCity of Temecula, Vine Street at Peach Tree Street.
IRVC103753IRVCGnaphalium leucocephalumFred M. Roberts20461985-07-17 OrangeSan Juan Capistrano: San Juan Creek at the Novia St. bridge, 1.5 NE from San Diego Fwy
LA103386LAGnaphalium leucocephalumBarry A. Prigge66821985-10-19 San DiegoSouth Coast; San Mateo Creek, S of San Clemente, ca 0.5 mi. upstream from I-5
LA103712LAGnaphalium leucocephalumBarry A. Prigge72041986-06-07 San DiegoSouth Coast; San Mateo Creek; S of San Clemente and upstream from I-5 ca. 0.5 mi
LA203656LAGnaphalium leucocephalumLouis Wheeler1361931-09-11 Los Angeles2 NE of La Verne
POM153364RSAGnaphalium leucocephalumP. A. Munz112481928-09-12 RiversideTemescal Canon.
POM18166RSAGnaphalium leucocephalumH. Baers.n.1922-09-10 RiversideLee Lake, Temescal canyon
POM358713RSAGnaphalium leucocephalumAnstruther Davidsons.n.1986-05-02 Los AngelesVerdugo Wash.
POM358741RSAGnaphalium leucocephalumL. C. Wheeler1361931-09-11 Los Angeles2 NE La Verne.
POM358844RSAGnaphalium leucocephalumLouis Greatas.n.1900-09-10 Los AngelesArroyo Seco, Pasadena.
POM358845RSAGnaphalium leucocephalumAnstruther Davidson2011 Los AngelesHollywood.
POM4655RSAGnaphalium leucocephalumAnstruther Davidsons.n.1918-04-01 Los AngelesSan Fernando Valley.
RSA1303RSAGnaphalium leucocephalumJ. T. Howell12081928-09-06 OrangeSanta Ana River, Rancho Santa Ana.
RSA133822RSAGnaphalium leucocephalumPeter H. Raven145871959-10-04 VenturaSanta Monica Mountains: Calleguas Creek 1 mile north of Camarillo State Hospital.
RSA334660RSAGnaphalium leucocephalumSteve Boyd10561985-07-30 San DiegoLower Cottonwood Canon, near its confluence with De Luz Creek.
RSA573302RSAGnaphalium leucocephalumSteve Boyd83591994-09-14 OrangeSouthern Santa Ana Mountains, San Mateo Canon Wilderness Area of the Cleveland National Forest, Lucas Canon just downstream of Lucus Canon Trail crossing near old mining camp.
RSA575909RSAGnaphalium leucocephalumSteve Boyd83851994-10-14 RiversideSouthern Santa Ana Mts., San Mateo Canon Wilderness Area of the Cleveland Nat′l Forest. San Mateo Canon, sandy benches in canyon bottoms at the confluence with Bluewater Canon.
RSA589080RSAGnaphalium leucocephalumD. L. Banks07911995-10-17 RiversideNW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along lower Arroyo Seco, S of the Dripping Springs Campground. Along the broad alluvial benches N of where Arroyo Seco turns to the E.; Vail Lake Quad
RSA603364RSAGnaphalium leucocephalumScott D. White53421997-06-12 OrangeEast of San Juan Capistrano: San Juan Creek beteen Highway 74 bridge and Mission Vieja site, i.e. ca. 2 - 4 miles E of I-15 [Interstate 5] - Highway 74 junction.; Canada Gobernadora
RSA679098RSAGnaphalium leucocephalumFred M. Roberts59632003-07-24 OrangeSan Juan Canono: San Juan Creek, c.a. 0.1 NE La Novia Bridge. Along creek on cobbly sand of wash in open southern willow scrub and mulefat scrub.; San Juan Capistrano
RSA683220RSAGnaphalium leucocephalumScott D. White98742003-11-20 OrangeSanta Ana Mountain foothills: San Juan Creek in San Juan Capistrano.; San Juan Capistrano
RSA704430RSAGnaphalium leucocephalumFred M. Roberts60872004-07-30 OrangeRancho Mission Viejo: Donna O′Neill Land Conservancy, Cristianitos Cyn. along Cristianitos Ck., 1.1 km SSW Gato Gate and 0.3 W Cristianitos Road.; San Clemente
RSA722938RSAGnaphalium leucocephalumR. E. Riefner07-1572007-03-21 OrangeCity of San Juan Capistrano, vicinity of Calle Arroyo-Paseo Esteban at San Juan Creek.; San Juan Capistrano
UCR126410UCRGnaphalium leucocephalumFred M. Roberts59632003-07-24 OrangeSan Juan Capistrano, San Juan Creek, c. 0.1 NE of La Novia Bridge
UCR130262UCRGnaphalium leucocephalumRobert Nolls.n.2003-09-24 RiversideSan Jacinto River at Lake-Main St. crossing, east edge of San Jacinto
UCR138408UCRGnaphalium leucocephalumScott D. White53421997-06-12 Orangeeast of San Juan Capistrano. San Juan Creek between Hwy 74 bridge and Mission Vieja site, c. 2-4 miles east of Hwy I-15-Hwy 74 junction
UCR142064UCRGnaphalium leucocephalumMark A. Elvin29832003-08-13 Los AngelesNewhall Ranch, Santa Clara River at the mouth of Long Canon
UCR142065UCRGnaphalium leucocephalumMark A. Elvin30052003-08-15 Los AngelesNewhall Ranch, mouth of Castaic Creek, south of SR 126
UCR142078UCRGnaphalium leucocephalumA.C. Sanders261942003-04-30 Los AngelesCastaic Valley at west foot of Castaic Mesa, Newhall Ranch
UCR143651UCRGnaphalium leucocephalumArlee Montalvos.n.2004-10-19 RiversideTemescal Canon, near Glen Ivy Hot Springs, El Hermano Rd. at Temescal Wash, NE of I-15 and Temescal Canon Rd.
UCR150566UCRGnaphalium leucocephalumScott D. White98742003-11-20 OrangeSanta Ana Mtn foothills. San Juan Creek in San Juan Capistrano
UCR162881UCRGnaphalium leucocephalumFred M. Roberts60882004-07-30 OrangeRancho Mission Viejo; Donna O′Neill Land Conservancy, Cristianitos Canon along Cristianitos Creek, 0.93 km SSW Gato Gate and 0.23 W Cristianitos Road
UCR182804UCRGnaphalium leucocephalumA.C. Sanders248792001-11-03 RiversideTemescal Canon, 1.4 miles NW of Indian Truck Trail on (old) Temescal Canon Rd., c. 0.25 mi. SE of freeway
UCR234241UCRGnaphalium leucocephalumA.C. Sanders400862012-04-27 RiversideTemescal Canon, along Temescal Canon Rd. near I-15 crossing and mouth of Mayhew Cyn.
UCR234762UCRGnaphalium leucocephalumA.C. Sanders403042012-06-25 Riversidesmall canyon east of Horsethief Canon Rd., below end of Kicking Horse Dr. & Caravan Circle
UCR84377UCRGnaphalium leucocephalumSteve Boyd83851994-10-14 RiversideSan Mateo Canon Widerness Area of the Cleveland National Forest. San Mateo Canon at the confluence with Bluewater Canon; S Santa Ana Mts.
UCR90605UCRGnaphalium leucocephalumScott D. White33931995-06-29 RiversideCole Creek, NW of Murrieta, just upstream from Murrieta Creek confluence
CAS-BOT300530CASPseudognaphalium leucocephalumRiefner, Jr., R. E.11-1472011-10-19 OrangeCity of San Juan Capistrano, San Juan Creek, ca. 0.2 mi W of intersection of Paseo Tirador and Calle Arroyo St.
CAS-BOT474732CASPseudognaphalium leucocephalumRiefner, Jr., R. E.15-3342015-08-20 RiversideTemescal Valley, S of Temescal Canyon Rd. N of I-15 Freeway, ca. 0.8 mi W of Horsethief Canyon Rd., opposite from entrance to Corona Lake (Lee Lake)
CAS-BOT502069CASPseudognaphalium leucocephalumRiefner, Jr., R. E.15-4592015-12-09 OrangeRancho Mission Viejo, E of San Juan Capistrano, San Juan Creek, W of Antonio Pkwy, N side of Ortega Hwy (Hwy 74), near Sendero Field Park
CAS-BOT502070CASPseudognaphalium leucocephalumRiefner, Jr., R. E.15-4612015-12-09 OrangeRancho Mission Viejo, E of San Juan Capistrano, San Juan Creek, W of Antonio Pkwy, N side of Ortega Hwy (Hwy 74), near bridge at Sendero Field Park
CDA0023142CDAPseudognaphalium leucocephalumR.E. Riefner, Jr.07-1572007-03-21 OrangeCity of San Juan Capistrano, vicinity of Calle Arroyo-Paseo Esteban at San Juan Creek.
CDA0051881CDAPseudognaphalium leucocephalumR.E. Riefner, Jr.17-4552017-09-04 RiversideCity of Temecula, Temecula Creek,Temecula Trail Park, S of Hwy 79, E of Butterfield Stage Rd, N of Channel St. 11S 0493579E 3704 N, 33.48411N, -117.06 W, elev 329 m.
CDA0051882CDAPseudognaphalium leucocephalumR.E. Riefner, Jr.17-4042017-08-14 OrangeCity of San Juan Capistrano, San Juan Creek, immediately E of I-5 Freeway, N of San Juan Creek Rd along San Juan Creek Trail. 11S 0438802E 3706 N, 33.494516N, -117.658 W, elev ca 25 m.
CDA0051883CDAPseudognaphalium leucocephalumR.E. Riefner, Jr.17-4512017-09-04 RiversideWolf Valley, City of Temecula, Temecula Creek, immediately N of Temecula Ln and Canterfield Dr. vicinity of Pala Community Park. 11S 0488984E 3703 N, 33.47263N, -117.118 W, elev ca 323 m.
CDA0051884CDAPseudognaphalium leucocephalumR.E. Riefner, Jr.17-4412017-08-26 RiversideMurrieta Valley, City of Murrieta, Miller Canon area, wash located vicinity to New Clay St and Ivy St. 11S 0479979E 3711 N, 33.547298N, -117.215 W, elev ca 334 m.
CDA0051886CDAPseudognaphalium leucocephalumR.E. Riefner, Jr.17-4072017-08-14 OrangeCity of San Juan Capistrano, San Juan Creek, stream habitat area NE from San Juan Creek Rd and Camino Chico, opposite Blenheim Farms & Equestrian Center, S of Ortega Hwy. 11S 0441623E 3708 N, 33.514631N, -117.628 W, elev ca 47 m.
CHSC106735CHSCPseudognaphalium leucocephalumR. E. Riefner, Jr.07-552007-02-13 OrangeCity of San Juan Capistrano, vicinity of La Novia Ave. and San Juan Creek. UTM: (NAD 83) 11S0439837E 3707 N. USGS Quadrangle: San Juan Capistrano 1:24,000
CHSC108408CHSCPseudognaphalium leucocephalumR. E. Riefner, Jr.07-552007-02-13 OrangeCity of San Juan Capistrano, vicinity of La Novia Ave. and San Juan Creek. USGS Quadrangle: San Juan Capistrano 1:24,000
DAV356541DAVPseudognaphalium leucocephalumA.C. Sanders400862012-04-27 RiversidePeninsular Range; Santa Ana Mtns. Region: Temescal Canon, along Temescal Canon Rd. near I-15 crossing and mouth of Mayhew Cyn.
DAV356542DAVPseudognaphalium leucocephalumCollector Unknown2751922-09-22 Los AngelesLos Angeles County: Altadena.
IRVC111435IRVCPseudognaphalium leucocephalumR.E. Riefner Jr.07-3792007-09-11 OrangeCity of San Juan Capistrano, vicinity of San Juan Creek Rd. and Paseo Christina.
IRVC113546IRVCPseudognaphalium leucocephalumMichael G. Simpson46362020-06-24 OrangeRonald W. Caspers Wilderness Park. Nature Loop Trail, west trail, ca. 150 meters north of parking area.
JEPS20525UCJEPSPseudognaphalium leucocephalumS. B. Parish21671891-05-28 San Bernardinonear Rochester
JEPS20530UCJEPSPseudognaphalium leucocephalumElizabeth Day Palmer1908-08-15 Los AngelesArroyo Seco
JEPS26193UCJEPSPseudognaphalium leucocephalumPeter H. Raven, Henry J. Thompson145871959-10-04 Ventura1 mi n Camarillo State Hospital (bottom of Canonica Mountains
LA00638506LAPseudognaphalium leucocephalumPeter H. Raven145871959-10-04 VenturaSanta Monica Mountains; Calleguas Creek; 1 N of Camarillo State Hospital
LA103483LAPseudognaphalium leucocephalumBarry A. Prigge68231986-02-21 San DiegoSouth Coast; San Mateo Creek: within 0.5 mi upstream from freeway bridge
OBI163540OBIPseudognaphalium leucocephalumRobert Lee Allens.n.2012-08-11 OrangeSanta Ana Mts, Caspers Wilderness Park, Bell Cyn. UTM 11S 3712054.0 N, 447741.00 mE
OBI163546OBIPseudognaphalium leucocephalumR.E. Riefner, JrJul-552007-02-13 OrangeCity of San Juan Capistrano, vicinity of La Novia Ave. and San Juan Creek
OBI163547OBIPseudognaphalium leucocephalumSteve Boyd10561985-07-30 San DiegoLower Cottonwood Canon, near its confluence with De Luz Crk
OBI163548OBIPseudognaphalium leucocephalumAnuja Parikh, Nathan Gale21532009-05-21 Los AngelesWTR, S of hwy 126 in Castaic Crk, 2.5 km SW of Castaic jctn and .3 km S of Hwy 126
POM292462RSAPseudognaphalium leucocephalumArthur L. Cohen7281935-08-23 Los AngelesLos Anitas Canon, Pacific Ocean.
POM358846RSAPseudognaphalium leucocephalumT. S. Clares.n.1929-10-20 Los AngelesEaton Canon, Mt Wilson.
RSA0037045RSAPseudognaphalium leucocephalumJon P. Rebman286582014-06-04 San DiegoCanon: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canon Road. Square C6.
RSA0057351RSAPseudognaphalium leucocephalumJenni J. Kempton Snibbes.n.2014-12-04 VenturaCity of Santa Paula, located in the Santa Clara River within the lower watershed southeast of California State Route 126 and East of Los Angeles Ave.
RSA0059047RSAPseudognaphalium leucocephalumLeRoy Gross71732015-04-22 VenturaThe Nature ConservancyHeritage Valley Parks (Shiells-Sommers) Property; Fish Hatchery Road, south off Highway 126. Just east of Fillmore.
RSA0059801RSAPseudognaphalium leucocephalumLeRoy Gross70192015-04-09 VenturaThe Nature ConservancyLoughman-Peto Family Trust Properties; Along the river, just east of Santa Paula. End of S. Hallock Drive, south of Highway 126.; Santa Paula 7.5 quad.
RSA0060858RSAPseudognaphalium leucocephalumLeRoy Gross69002015-03-31 VenturaThe Nature ConservancyDonton property; Along the river from east of the 101 freeway bridge between Ventura and Oxnard.
RSA0063975RSAPseudognaphalium leucocephalumLeRoy Gross72542015-04-29 VenturaThe Nature Conservancy.Bunn-Birrell Property; Survey the river bed at junction of S. Mountain Road and Converse Road. Southwest area of Santa Paula.; Santa Paula 7.5 Quad.
RSA0065997RSAPseudognaphalium leucocephalumJeannie Gregory37272011-09-14 San DiegoSantee; in SW corner of intersection of Magnolia Avenue and Cottonwood Avenue; S side of San Diego Riverbed. Square P13.
RSA0072191RSAPseudognaphalium leucocephalumLeRoy Gross73042015-04-30 VenturaVulcan Property; End of Torrey Road-Main street, south of Highway 126, and Piru. Surveyed up stream.
RSA0078709RSAPseudognaphalium leucocephalumSarah J. De Groot75072015-07-30 VenturaThe Nature Conservancy (TNC). The Nature Conservancy Vulcan property, east end; Santa Clara River drainage about 1.6 miles up Santa Clara River from confluence with Piru Creek, just southeast of Camulos and ˜ 2.5 miles east-southeast of Piru.About 8.5 miles west of Interstate 5 along Highway 1 North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault.
RSA0113677RSAPseudognaphalium leucocephalumLeRoy Gross76972016-09-01 VenturaThe Nature Conservancy (TNC). McConica Property; East of the Santa Paula Creek junction. South of Highway 126, off of S. Hallock Dr. Started near 34.35 N 119.03 W, ended near 34.35506N 119.02722W.
RSA0113804RSAPseudognaphalium leucocephalumLeRoy Gross75892016-08-24 VenturaThe Nature Conservancy (TNC). Vulcan Property. End of Torex-Main Road, Piru. South of Highway 126. Started near 34.39 N 118.79 W. Survey up river to 34.40147N 118.75117.
RSA0139704RSAPseudognaphalium leucocephalumNaomi Fraga59032016-06-21 VenturaProposed TNC Property, Santa Clara River, Oxnard.; Saticoy
RSA0140765RSAPseudognaphalium leucocephalumNaomi Fraga54302015-05-26 VenturaThe Nature Conservancy (TNC). The Nature Conservancy land NE of Fillmore and SE of Piru on the Santa Clara River.; Piru
RSA0140767RSAPseudognaphalium leucocephalumNaomi Fraga54282015-05-26 VenturaThe Nature Conservancy (TNC). The Nature Conservancy land NE of Fillmore and SE of Piru on the Santa Clara River.; Piru
RSA0140807RSAPseudognaphalium leucocephalumNaomi Fraga53382015-04-22 VenturaThe Nature Conservancy (TNC). Santa Clara River, Shiells-Sommers property managed by The Nature Conservancy, S of highway 126, E of highway 23.; Piru 7.5
RSA0140837RSAPseudognaphalium leucocephalumNaomi Fraga53592015-04-30 VenturaThe Nature Conservancy (TNC). Vulcan property managed by The Nature Conservancy SE of Piru on the Santa Clara River.; Piru
RSA0140900RSAPseudognaphalium leucocephalumNaomi Fraga55422015-06-25 VenturaThe Nature Conservancy (TNC). Santa Clara River, Canonlon owned by The Nature Conservancy.; Saticoy
RSA0150708RSAPseudognaphalium leucocephalumJon P. Rebman318932016-08-24 San DiegoCanon: west-central portion of Base; Oscar Two Training Area; in riparian area just south of Las Pulgas Canon Road to the east of Stuart Mesa Road and west of Basilone Road. Atlas Square: E4.
RSA0170441RSAPseudognaphalium leucocephalumR. E. Riefner17-4552017-09-04 RiversideCity of Temecula, Temecula Creek, Temecula Creek Trail Park, S of Hwy 79, E of Butterfield Stage Rd., N of Channel St.
RSA0173719RSAPseudognaphalium leucocephalumJon P. Rebman343332018-05-16 San DiegoCanon: eastern portion of Base; Training Area Hotel: along a remote part of the Santa Margarita River to the northeast of its junction with De Luz Creek and just west of Fallbrook Weapons Station; along the river and its adjacent areas.
RSA0181403RSAPseudognaphalium leucocephalumR. E. Riefner06-3962006-08-22 RiversideCity of Temecula, Vine St. at Peach Tree St.
RSA0181429RSAPseudognaphalium leucocephalumFred M. Roberts60882004-07-30 OrangeRancho Mission Viejo: Donna O′Neill Land Conservancy, Cristianitos Canon, along Cristianitos Ck., 0.93 km SSW Gato Gate and 0.23 W Cristianitos Road.
RSA722094RSAPseudognaphalium leucocephalumR. E. Riefner07-552007-02-13 OrangeCity of San Juan Capistrano, vicinity of La Novia Ave. and San Juan Creek.; San Juan Capistrano
RSA736853RSAPseudognaphalium leucocephalumScott D. White105942004-07-02 RiversideSan Jacinto Mountain foothills: Soboba Indian Reservation, Poppet Creek Canon.; Sann Jacinto
RSA737237RSAPseudognaphalium leucocephalumR. E. Riefner07-3792007-09-11 OrangeCity of San Juan Capistrano, vicinity of San Juan Creek road and Paseo Christina.; San Juan Capistrano 7.5 Quad
RSA741722RSAPseudognaphalium leucocephalumR. E. Riefner08-2592008-08-05 OrangeIrvine Ranch Reserve, Fremont Canon Conservation Easement, lower Fremont Canon, main drainage.
RSA791809RSAPseudognaphalium leucocephalumR. E. Riefner, Jr.11-1472011-10-19 OrangeCity of San Juan Capistrano, San Juan Creek, ca. 0.2 miles west of intersection of Paseo Tirador and Calle Arroyo St.
SBBG114916SBBGPseudognaphalium leucocephalumR. Burgess, M. Foster, P. Munro40542000-07-21 VenturaLos Padres National Forest; large vernal pool S of Wegis Ranch
SBBG119614SBBGPseudognaphalium leucocephalumF. M. Roberts59632003-07-24 OrangeSan Juan Crk, ca. 0.1 NE of La Novia Bridge, San Juan Capistrano
SBBG122008SBBGPseudognaphalium leucocephalumAnuja Parikh, N. Gale21192005-06-29 Los AngelesN of Hwy 126 in Hasley Cyn, 1.5 W of Canon and 0.5 N of Castaic Crk
SBBG128698SBBGPseudognaphalium leucocephalumR. E. Riefner, Jr.11-1472011-10-19 OrangeCity of San Juan Capistrano, San Juan Crk, ca. 0.2 W of intersection of Paseo Tirador and Calle Arroyo St
SBBG132175SBBGPseudognaphalium leucocephalumAnuja Parikh, N. Gale36612014-06-24 VenturaN bank of Santa Clara River, S of Piru, 0.7 km S of Hwy 126, 0.3 W of Torrey Rd
SBBG132182SBBGPseudognaphalium leucocephalumAnuja Parikh, N. Gale21722014-07-31 VenturaN bank of Santa Clara River-Castaic Crk in Hasley Cyn, 0.7 W of Hwy 126, 1.1 km SW of Interstate 5
SBBG133602SBBGPseudognaphalium leucocephalumR. E. Riefner, Jr.07-3792007-09-11 Orangevicinity of San Juan Crk Rd and Paseo ChristinaSan Juan Capistrano
SBBG135977SBBGPseudognaphalium leucocephalumR. Burgess94722013-11-08 VenturaSanta Clara River floodplain E of A Street, City of Fillmore
SBBG136109SBBGPseudognaphalium leucocephalumL. Gross, S. J. DeGroot75892016-08-24 VenturaSanta Clara River, Vulcan Property of the Nature Conservancy, end of Torex-Main Rd, Piru, S of Hwy 126
SBBG138867SBBGPseudognaphalium leucocephalumR. Burgess87512010-10-02 VenturaSanta Clara River flood plain E of A Street, Fillmore.
SBBG138868SBBGPseudognaphalium leucocephalumR. Burgess87512010-10-02 VenturaSanta Clara River flood plain E of A Street, Fillmore.
SBBG144389SBBGPseudognaphalium leucocephalumJon P. Rebman343332018-05-16 San DiegoCanon: eastern portion of Base; Training Area Hotel; along a remote part of the Santa Margarita River to the NE of its junction with De Luz Creek and just W of Fallbrook Weapons Station.
SBBG155926SBBGPseudognaphalium leucocephalumR. Burgess110412018-09-23 VenturaSanta Clara River flood plain, just SW of Santa Paula
SBBG204958SBBGPseudognaphalium leucocephalumJon Rebman345802018-08-21 San DiegoFallbrook Naval Weapons Station: west of Fallbrook; North Magazine, north of Ammunition Road; west-central part of station; south of Depot Lake; along Fallbrook Creek
SBBG208232SBBGPseudognaphalium leucocephalumJon Rebman346172018-08-21 San DiegoFallbrook Naval Weapons Station: west of Fallbrook; North Magazine, north of Ammunition Road; northern part of station; along the Santa Margarita River on a sandy bank area
SD00016093SDPseudognaphalium leucocephalumMargart R. Mulligan33382016-03-17 San DiegoMarine Corps Base Canon, Bravo Two Training Area, along south side of Talega Rd, ca. 1-2 mi east of the hardball; about 80 yards S of Riverside county line.
SD00022024SDPseudognaphalium leucocephalumJon Rebman346172018-08-21 San DiegoFallbrook Naval Weapons Station: west of Fallbrook; North Magazine, north of Ammunition Road; northern part of station; along the Santa Margarita River on a sandy bank area
SD00022025SDPseudognaphalium leucocephalumJon Rebman343332018-05-16 San DiegoCanon: eastern portion of Base; Training Area Hotel: along a remote part of the Santa Margarita River to the northeast of its junction with De Luz Creek and just west of Fallbrook Weapons Station; along the river and its adjacent areas
SD00024151SDPseudognaphalium leucocephalumJon Rebman345802018-08-17 San DiegoFallbrook Naval Weapons Station: west of Fallbrook; North Magazine, north of Ammunition Road; west-central part of station; south of Depot Lake; along Fallbrook Creek
SD00025437SDPseudognaphalium leucocephalumNancy Nenow32342017-08-17 San DiegoBlack Mounrain Ranch area; west of Camino Del Sur on hiking trail at Lusardi Creek near the bridge heading southwest.
SD00059729SDPseudognaphalium leucocephalumSteve Boyd10561985-07-30 San DiegoLower Cottonwood Canon, near its confluence with De Luz Creek. Common in open, more-or-less disturbed sandy benches in riparian woodland.
SD134531SDPseudognaphalium leucocephalumCraig Reisers.n.1987-08-12 San DiegoCanon, floodplain of San Mateo Creek
SD136918SDPseudognaphalium leucocephalumSteve Boyds.n.1994-10-14 RiversideSouthern Santa Ana Mountains; San Mateo Canon Wilderness Area of the Cleveland National Forest.
SD137884SDPseudognaphalium leucocephalumDarin L. Banks7911995-10-17 RiversideNorthwest Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest; along lowere Arroyo Seco, south of Dripping Springs Campground.
SD184674SDPseudognaphalium leucocephalumPaul Beiley1222006-08-24 San DiegoLakeside. Floodplain about 300 yards N of San Diego River, just S of Willow Rd., about 0.25 mile E of Ashwood St. Stelzer Summit is about 1.25 miles to NE.
SD187362SDPseudognaphalium leucocephalumR. E. Riefner, Jr.7-552007-02-13 OrangeSan Juan Capistrano, vicinity of La Novia Ave. and San Juan Creek.
SD187363SDPseudognaphalium leucocephalumR. E. Riefner, Jr.7-1572007-03-21 OrangeSan Juan Capistrano, vicinity of Calle Arroyo-Paseo Esteban at San Juan Creek.
SD195762SDPseudognaphalium leucocephalumJon P. Rebman175482009-05-06 San DiegoCanon Marine Corps Base: Bravo Three Training Area in the northwestern portion of base; southwest of San Mateo Road in the San Mateo riverbed
SD197188SDPseudognaphalium leucocephalumJon P. Rebman174512009-05-06 San DiegoCanon 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 Canon
SD199045SDPseudognaphalium leucocephalumJon P. Rebman182542009-07-16 San DiegoCanon Marine Corps Base: Bravo 1 Training Area in the northwestern portion of base; along Talega Canon Road just south of the Orange County border
SD210053SDPseudognaphalium leucocephalumJon P. Rebman205332010-12-02 San DiegoCanon: Golf Training Area; east of De Luz Road and north of Canong De Luz Creek
SD210054SDPseudognaphalium leucocephalumJon P. Rebman204422010-11-16 San DiegoCanon: India Training Area; west of the Santa Margarita River; along De Luz Creek in the vicinity of Camp De Luz
SD219360SDPseudognaphalium leucocephalumJon P. Rebman222602011-08-18 San DiegoCanon: northwestern portion of Base south of the San Mateo River; Training Area Alpha Two: along a dirt road just south of Basilone Road in the bottom of the valley with San Onofre Creek
SD219361SDPseudognaphalium leucocephalumJon P. Rebman222742011-08-18 San DiegoCanon: northwestern portion of Base south of the San Mateo River; Training Area Alpha Two: in a canyon just south of San Onofre Creek, southwest of Basilone Road and east of Interstate 5
SD221582SDPseudognaphalium leucocephalumJon P. Rebman222302011-08-18 San DiegoCanon: northwestern portion of Base south of the San Mateo River; vicinity of San Onofre Beach on the south side of San Onofre Creek under the railroad tracks
SD230465SDPseudognaphalium leucocephalumJon P. Rebman253102012-11-06 San DiegoCanon: Training Area Hotel; in the extreme eastern part of the Base; northwest of Fallbrook and just north of De Luz Road; along the Santa Margarita River just north of the De Luz Road bridge
SD231562SDPseudognaphalium leucocephalumJon P. Rebman256822013-03-27 San DiegoCanon: northwest portion of Base; Training Area Finch; east of Basilone Road and just off of San Juan Road along San Onofre Creek
SD238624SDPseudognaphalium leucocephalumJon P. Rebman266812013-05-21 San DiegoCanon: south-central portion of Base; Training Area SMR2; northeast of the intersection of Vandegrift Blvd. and Basilone Road; east of Area 25; on a sandy flat along the northwest side of the Santa Margarita River
SD238625SDPseudognaphalium leucocephalumJon P. Rebman280992014-04-30 San DiegoCanon: State Park Lease area: northwestern portion of Base; west of Cristianitos Road approx. 1 mile north of the entrance to the Base; along Cristianitos Creek
SD240576SDPseudognaphalium leucocephalumJon P. Rebman286582014-06-04 San DiegoCanon: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canon Road
SD240897SDPseudognaphalium leucocephalumR.E. Riefner, Jr.11-1472011-10-19 OrangeCity of San Juan Capistrano, San Juan Creek, ca. 0.2 W of intersection of Paseo Tirador and Calle Arroyo Street.
SD253683SDPseudognaphalium leucocephalumJeannie Gregory37272011-09-14 San DiegoSantee; in SW corner of intersection of Magnolia Avenue and Cottonwood Avenue; S side of San Diego Riverbed
SD257188SDPseudognaphalium leucocephalumEd Kentner5172015-05-13 San DiegoCanon. India Training Area
SD257189SDPseudognaphalium leucocephalumEd Kentner5512015-08-11 San DiegoCanon. Hotel Training Area
SD261997SDPseudognaphalium leucocephalumJon Rebman318932016-08-24 San DiegoCanon: west-central portion of Base; Oscar Two Training Area; in riparian area just south of Las Pulgas Canon Road to the east of Stuart Mesa Road and west of Basilone Road.
SD263581SDPseudognaphalium leucocephalumJim Riley1222013-10-15 OrangeSan Clemente area; 0.56 miles ESE intersection Avenida Pico and Camino La Pedriza; just N San Diego County line
SD265018SDPseudognaphalium leucocephalumJon Rebman334872017-05-25 San DiegoFallbrook Naval Weapons Station: west of Fallbrook; North Magazine, northern part of station; along the Santa Margarita River
SDSU14474SDSUPseudognaphalium leucocephalumReiser, Craig H.12-VIII-871987-08-12 San DiegoSan Mateo Creek. Camp Joseph Pendleton MCB San Diego County, California. Base Sector: 55-03.
SDSU21540SDSUPseudognaphalium leucocephalumRussell, Adrienne D.2352000-11-08 ?  San DiegoCanon, off Basilone Rd., east-north side of road.
SDSU22910SDSUPseudognaphalium leucocephalumMichael G. Simpson46361996-07-25 OrangeRonald W. Caspers Wilderness Park. Nature Loop Trail, west trail, ca. 150 meters north of parking area.
SFV102941SFVPseudognaphalium leucocephalumJ. C. Dittes411990-03-10 Los AngelesSan Gabriel Mountains; Streambed of Big Tujunga River, 0.5 miles upstream of the flood control reservoir.
UC1605405UCJEPSPseudognaphalium leucocephalumSteve Boyd83851994-10-14 RiversideSan Mateo Canon at confluence with Bluewater Canon (canyon bottom); Southern Santa Ana Mountains, Cleveland N.F.
UC1922340UCJEPSPseudognaphalium leucocephalumR. E. Riefner, Jr.07-1572007-03-21 OrangeCity of San Juan Capistrano, vicinity of Calle Arroyo-Paseo Esteban at San Juan creek.
UC1922345UCJEPSPseudognaphalium leucocephalumR. E. Riefner, Jr.07-552007-02-13 OrangeCity of San Juan Capistrano, vicinity of La Novia Ave. and San Juan Creek.
UC202344UCJEPSPseudognaphalium leucocephalumA. Davidson, M. D.20111907-01-01 Los AngelesHollywood
UC2027329UCJEPSPseudognaphalium leucocephalumRobert Lee Allen2012-08-11 OrangeSanta Ana Mts, Canon.
UC303993UCJEPSPseudognaphalium leucocephalumS. B. Parish116251917-10-15 San Bernardinodry sand wash on Santa Ana River
UC484151UCJEPSPseudognaphalium leucocephalumJ. T. Howell12081928-09-06 OrangeRancho Santa Ana Santa Ana River bottom, Rancho Santa Ana
UC75922UCJEPSPseudognaphalium leucocephalumGeo. B. Grant5161901-01-01 Los AngelesPasadena
UCR222661UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.08--2592008-08-05 OrangeIrvine Ranch Reserve, Fremont Canon Conservation Easement, lower Fremont Canon, main drainage
UCR232932UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.11--1472011-10-19 Orangecity of San Juan Capistrano, San Juan Creek, c. 0.2 mi west of intersection of Paseo Tirador and Calle Arroyo Street
UCR236652UCRPseudognaphalium leucocephalumJon P. Rebman204422010-11-16 San DiegoCanon; India Training Area; west of the Santa Margarita River; along De Luz Creek in the vicinity of Camp De Luz. Square D6.
UCR236752UCRPseudognaphalium leucocephalumJon P. Rebman205332010-12-02 San DiegoCanon; Golf Training Area; east of De Luz Road and north of Canong De Luz Creek. Square C6.
UCR249758UCRPseudognaphalium leucocephalumJon P. Rebman266812013-05-21 San Diegosouth-central portion of the base; Training Area SMR2, northeast of the intersection of Vandegrift Blvd and Basilone Road, east of Area 25, sandy flat along the northwest sided of the Santa Margarita River. Square: E6
UCR250192UCRPseudognaphalium leucocephalumA.C. Sanders409892014-04-08 RiversideTemescal Canon, along Temescal Canon Rd. c. 0.6 km SE of I-15 crossing
UCR269241UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.15--4582015-12-09 OrangeRancho Mission Viejo, east of San Juan Capistrano north of Antonio Parkway and north of Ortega Hwy 74, near Sendero Field Park
UCR279911UCRPseudognaphalium leucocephalumOnkar Singh57132016-04-14 San DiegoCanon, India Training Area, within the Santa Margarita River drainage c. 2 NE of junction with De Luz Creek
UCR279950UCRPseudognaphalium leucocephalumOnkar Singh57292016-04-22 San DiegoCanon, Golf Training Area, in De Luz Creek at junction with Roblar Creek
UCR280927UCRPseudognaphalium leucocephalumMitch Provance517--622017-05-25 Riverside0.3 to 0.5 miles SE of Indian Truck Trail, between Temescal Canon Rd. and Hwy. 15
UCR280931UCRPseudognaphalium leucocephalumMitch Provance617--172017-06-05 RiversideMayhew Wash, S side of Temescal Canon Rd., 0.3 W of El Hermano Rd.-Terramor Dr.
UCR280937UCRPseudognaphalium leucocephalumMitch Provance617--132017-06-08 RiversideIndian Wash, SW of I-15, S side of De Palma Rd., about 0.2 WNW of inter. with Glen Eden Rd.
UCR280964UCRPseudognaphalium leucocephalumMitch Provance617--182017-06-05 RiversideMayhew Wash, S side of Temescal Canon Rd., 0.3 W of El Hermano Rd.-Terramor Dr.
UCR280993UCRPseudognaphalium leucocephalumMitch Provance517--652017-05-25 Riverside0.3 to 0.5 miles SE of Indian Truck Trail, between Temescal Canon Rd. and Hwy. 15
UCR281103UCRPseudognaphalium leucocephalumMitch Provance317--082017-03-21 RiversideHorsethief Wash (E branch impeded by development), N of Hwy 15 W of Horsethief Rd., area between Temescal Canon Rd. and Temescal Creek
UCR281574UCRPseudognaphalium leucocephalumMitch Provance617--812017-06-05 RiversideMayhew Wash, S side of Temescal Canon Rd. at intersection with Temescal Hills Rd.
UCR281842UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.17--4082017-08-14 Orangecity of San Juan Capistrano, San Juan Creek. Northeast from San Juan Creek Road and Camino Chico, opposite Blenheim Farms & Equestrian Center, south of Ortega Hwy
UCR281885UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.17--4412017-08-26 Riversidecity of Murrieta, Miller Canon area, wash located vicinity to New Clay Street and Ivy Street
UCR281887UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.17--4042017-08-14 Orangecity of San Juan Capistrano, San Juan Creek. Immediately east of Hwy I-5, north of San Juan Creek Road along San Juan Creek Trail
UCR281888UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.17--4552017-09-04 Riversidecity of Temecula, Temecula Creek, Temecula Creek Trail Park, south of Hwy 79, east of Butterfield State Road, north of Channel Street
UCR281889UCRPseudognaphalium leucocephalumR.E. Riefner, Jr.17--4512017-09-04 RiversideWolf Valley, city of Temecula, Temecula Creek, immediately north of Temecula Lane and Canterfield Drive, vicinity of Pala Community Park
UCR289234UCRPseudognaphalium leucocephalumMitch Provance718--362018-06-18 RiversideBetween Glen Eden Resort and Alberhill, unnamed Canon; head at water control structure N. of Palomino Creek Dr., northward to mouth near Hwy. 15 at Hostettler Rd.
UCR289235UCRPseudognaphalium leucocephalumMitch Provance718--372018-06-18 RiversideBetween Glen Eden Resort and Alberhill, unnamed Canon; head at water control structure N. of Palomino Creek Dr., northward to mouth near Hwy. 15 at Hostettler Rd.
UCR40364UCRPseudognaphalium leucocephalumSteve Boyd10561985-07-30 San DiegoLower Cottonwood Canon, near confluence with De Luz Creek

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