Search Results — 1276 specimen records retrieved (1110 records with coordinates)
Results for search: Scientific name=Populus fremontii (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
  A382209  Populus fremontii A. Rehder 1914-7-23 128 Unknown San Bernardino Mountains, Mill Creek, above Forest Home Comment
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Aug 17 2015
  A382211  Populus fremontii A. Eastwood 1919-3-15 7990 Unknown Indio Comment
  A382212  Populus fremontii G. D. Abrams 1910-2-24 Unknown Calexico Comment
  A382214  Populus fremontii M. F. Spencer 1922-4-30 81 Unknown Palm Springs along irrigating ditch, Desert Junc., Colo. Desert Comment
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Feb 2 2013
  A382218  Populus fremontii A. Eastwood 1919-5-25 8919 Unknown Needles Comment
  A382229  Populus fremontii A. Eastwood 1919-3-15 7987 Unknown Indoio Comment
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Jan 23 2015
  A382232  Populus fremontii P. A. Munz 1931-3-13 11942 Unknown river bottom at Blythe Comment
  A382235  Populus fremontii P. A. Munz & R. D. Harwood 1920-2-28 3261 Unknown 2 Mi S.E. of Corona 304 Comment
  A382236  Populus fremontii S. B. Parish & W. F. Parish 1881-02-01 - 1881-03-01 543 Unknown San Bdno Comment
  A382237  Populus fremontii L. Abrams & H. A. Borthwick 1921-04-29 - 1921-05-01 7803 Unknown San Benito Rover between Tres Pinos + Pacaines Comment
  A382239  Populus fremontii A. Eastwood 1921-3-19 10138 Unknown Ione Comment
  A382241  Populus fremontii P. A. Munz & C. L. Hitchcock 1932-4-3 12081 Unknown along stream at S.W. end of Mason Valley, Eastern San Diego County Comment
  A382242  Populus fremontii L. Abrams 1923-3-31 9966 Unknown 3 mi from Oakdale on Oakdale Knights Ferry Road Comment
  A382243  Populus fremontii A. Eastwood 1919-3-17 8003 Unknown Bard Comment
  A382244  Populus fremontii A. Eastwood 1919-3-15 7986 Unknown Indio Comment
  A382245  Populus fremontii B. W. Evermann 1924-4-17 Unknown Cottonwood Spring Comment
  A382246  Populus fremontii S. B. Parish 1917-10-15 11617 Unknown San Bernardino Comment
  A382249  Populus fremontii C. S. Sargent 1916-3-28 Unknown R. R. Station, Indio Comment
  A382250  Populus fremontii W. L. C. Muenscher & M. W. Muenscher 1939-4-3 14960 Unknown Along stream near Davis Comment
  A382257  Populus fremontii A. Eastwood 1927-3-19 14089 Unknown Pacheco Pass Comment
  A382260  Populus fremontii A. Eastwood 1919-3-15 7988 Unknown Indio Comment
  A382261  Populus fremontii A. Eastwood 1919-3-15 7988 Unknown Indio Comment
  A382262  Populus fremontii F. G. Woodcock 1922-04-01 - 1922-05-01 1723 Unknown Palm Springs Comment
  A382263  Populus fremontii F. G. Woodcock 1922-03-01 - 1922-04-01 1722 Unknown Mecca Comment
  A382264  Populus fremontii G. L. Fisher 1922-7-11 210 Unknown Yuma 42 Comment
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Jan 13 2014
  A382265  Populus fremontii G. L. Fisher 1922-7-10 209 Unknown Jacumba 853 Comment
  A382267  Populus fremontii M. E. Jones 1932-3-31 Unknown Barrett Comment
  A382268  Populus fremontii A. Eastwood 1906-05-27 - 1906-06-10 238 Unknown Roscoe Comment
  A382269  Populus fremontii A. Eastwood 1926-8-15 13952 Unknown Peso Creek, Granite Station Comment
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Oct 23 2013
  A382270  Populus fremontii A. Eastwood 1918-5-14 6897 Unknown Tres Pinos Comment
  A382271  Populus fremontii A. Eastwood 1919-3-7 7981 Unknown Tres Pinos Comment
  A382272  Populus fremontii A. Eastwood 1919-3-7 7981 a Unknown Tres Pinos Comment
  A382273  Populus fremontii A. Eastwood 1919-09-01 - 1919-10-01 Unknown Marysville Comment
  A382274  Populus fremontii A. Eastwood 1915-4-18 4314 Unknown Blochman's ranch Comment
  A382277  Populus fremontii W. L. Jepson 1913-5-13 5512 Unknown Barstow Comment
  A382278  Populus fremontii A. A. Heller 1913-4-4 10693 Unknown Levee at Oroville Comment
  A382280  Populus fremontii W. L. Jepson 1908-8-16 3085 Unknown Walnut Creek Comment
  A382281  Populus fremontii L. E. Smith 1913-4-13 626 Unknown Red Bluff Comment
  A382282  Populus fremontii L. S. Rose 1933-4-14 33079 Unknown Isleton, River Levee Comment
  A382283  Populus fremontii L. S. Rose 1933-4-14 33079 Unknown Isleton, River Levee Comment
  A382284  Populus fremontii W. R. Dudley 1901-4-5 Unknown San Antonio Creek Comment
  A382285  Populus fremontii G. Engelmann & C. S. Sargent 1880-9-14 Unknown Comment
  A382286  Populus fremontii I. L. Wiggins 1930-4-18 4602 Unknown S. E. Side of Jersey Island Comment
  A382287  Populus fremontii B. W. Evermann 1916-5-14 Unknown Mecca Comment
  A382288  Populus fremontii A. Eastwood 1919-5-25 8918 Unknown Needles near station Comment
  A382289  Populus fremontii A. Eastwood 1919-5-25 8920 Unknown Needles Comment
  A382290  Populus fremontii A. Eastwood 1919-3-17 8002 Unknown Bard Comment
  A382293  Populus fremontii S. B. Parish 1916-5-13 10841 Unknown Cottonwood Springs, Colorado Desert Comment
  A382294  Populus fremontii S. B. Parish 1913-9-20 8607 Unknown Mecca, Salton Sink, Exact type station 57 Comment
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Sep 28 2019
  A382295  Populus fremontii S. B. Parish 1913-9-20 8607 Unknown Mecca, Salton Sink, Exact type station 57 Comment
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Sep 28 2019
  A382298  Populus fremontii S. F. Blake 1910-8-11 670 Unknown Near Verdugo Comment
  A382302  Populus fremontii C. B. Wolf 1932-4-28 3084 Unknown Colorado Desert, along the Colorado River near Blythe Bridge 91 Comment
  A382306  Populus fremontii C. B. Wolf 1932-11-9 4390 Unknown No. base of San Bernardino Mts., Cushenbury Springs 1219 Comment
  A382307  Populus fremontii A. Rehder 1914-7-25 156 Unknown Bank of the Santa Ana River near San Bernardino Comment
  A382309  Populus fremontii Oliver Goldsmtih 1919-2-23 Unknown Collinsville Comment
  A382312  Populus fremontii S. B. Parish 1918-7-1 Unknown San Bernardino Mountains Comment
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Sep 20 2016
  A382353  Populus fremontii T. S. Brandegee 1888-06-01 - 1888-07-01 Unknown Island of Santa Cruz Comment
  BFRS376 Image available Populus fremontii Peter Rubtzoff, Donald Goheen 1974-9-19 7913 El Dorado Blodgett Forest: Gaddis Loop Road ca. 0.3 mi. west of junction with Mainline Road (near Clearcut (Comp. 470U). Comment
  CAS-BOT-BC102378  Populus fremontii Alice Eastwood 1921-3-19 10138 Amador Ione Comment
  CAS-BOT-BC102379  Populus fremontii Alice Eastwood 1925-3-3 12412 Amador Ione Comment
  CAS-BOT-BC102380  Populus fremontii F. E. Blaisdell, M. D. s.n. Calaveras Mokelumne Hill Comment
  CAS-BOT-BC102381  Populus fremontii Roxana S. Ferris 1917-4-17 624 Colusa Sycamore, Sycamore Slough Comment
  CAS-BOT-BC102382  Populus fremontii Ira L. Wiggins 1930-4-18 4602 Contra Costa Levee bank, S.E. side of Jersey Island Comment
  CAS-BOT-BC102383  Populus fremontii Walter Knight; Irja Knight; J. T. Howell; E. McClintock; et al. 1978-9-5 3223 Contra Costa Browns Island Comment
  CAS-BOT-BC102385  Populus fremontii Alice Eastwood 1926-4-1 13527 Fresno between Alcalde & Coalinga Comment
  CAS-BOT-BC102386  Populus fremontii Alice Eastwood 1922-4-23 11141 Glenn hill west of Willows, Stony Creek Comment
  CAS-BOT-BC102387  Populus fremontii Ernest C. Twisselmann 1963-11-22 9093 Kings Kings River, just west of Stratford 60 Comment
  CAS-BOT-BC102388  Populus fremontii Ernest C. Twisselmann 1963-11-22 9093 Kings Kings River, just west of Stratford 60 Comment
  CAS-BOT-BC102389  Populus fremontii Alice Eastwood 1915-4-18 4314 Mariposa Blochmans ranch, Cathay Valley Comment
  CAS-BOT-BC102390  Populus fremontii John Thomas Howell 1956-12-4 32005 Mariposa Merced River at confluence of South Fork 426 Comment
  CAS-BOT-BC102392  Populus fremontii John Thomas Howell 1973-7-25 50001 Merced Just north of Ingomar on Cottonwod Road to Gustine 30 Comment
  CAS-BOT-BC102393  Populus fremontii Gordon H. True 1966-10-14 3339 Nevada Dry Creek, just east of Nevada Co. line & about 1/2 mile below Spenceville (site) 95 Comment
  CAS-BOT-BC102394  Populus fremontii Lewis S. Rose 1933-4-14 33079 Sacramento Isleton Comment
  CAS-BOT-BC102395  Populus fremontii Ralph N. Philbrick; M. R. Benedict; C. F. Smith 1965-4-21 B 65 -788 Santa Barbara Canyon on north side of Central Valley, south of Platt's Harbor and about 1/4 mile west of intersection of Central Comment
  CAS-BOT-BC102396  Populus fremontii Alice Eastwood 1927-3-19 14089 Santa Clara Pacheco Pass Comment
  CAS-BOT-BC102397  Populus fremontii Josephine D. Randall 1906-3-10 358 Santa Clara San Francisquito Creek, near Stanford Univ. Comment
  CAS-BOT-BC102398  Populus fremontii J. H. Thomas 1950-4-16 1580 A Santa Cruz Between Watsonville Slough and sand dunes at Palm Beach Speedway, near mouth of Pajaro River Comment
  CAS-BOT-BC102399  Populus fremontii Grant 1902-9-15 5257 Siskiyou Dunsmuir 609 Comment
  CAS-BOT-BC102400  Populus fremontii Frank Callahan 2007-5-1 s.n. Siskiyou Moffett Creek 883 Comment
  CAS-BOT-BC102401  Populus fremontii Oliver Goldsmith 1919-2-23 s.n. Solano Collinsville Comment
  CAS-BOT-BC102402  Populus fremontii Helen K. Sharsmith 1936-4-22 3535 Stanislaus Adobe Valley near head of Adobe Creek, Red Mountains 487 Comment
  CAS-BOT-BC102403  Populus fremontii L. R. Abrams 1923-3-31 9966 Stanislaus 3 mi from Oakdale on Oakdale, Knights Ferry Road Comment
  CAS-BOT-BC102404  Populus fremontii L. Ahart 1981-4-13 2773 Sutter awash about 1/8 mile north and a little west of the Dean Cabin, Sutter Buttes 350 Comment
  CAS-BOT-BC102405  Populus fremontii Lowell Ahart; Peter Sands; Margit Epperson; Kara Epperson 1981-3-14 2706 Sutter About 0.25 mile northwest of Dean Cabin, Dean Ranch, Sutter Buttes 350 Comment
  CAS-BOT-BC102407  Populus fremontii L. E. Smith 1913-4-13 626 Tehama Red Bluff Comment
  CAS-BOT-BC102408  Populus fremontii Ann W. Gillette 1978-8-5 s.n. Tehama Todd Island, Sacramento River southeast of Red Bluff Comment
  CAS-BOT-BC102409  Populus fremontii Ernest C. Twisselmann 1965-9-19 11589 Tulare Lake on the west side of the Refuge, the Pixley National Wildlife Refuge, San Joaquin Valley 68 Comment
  CAS-BOT-BC102410  Populus fremontii Ernest C. Twisselmann 1965-9-19 11589 Tulare Lake on the west side of the Refuge, the Pixley National Wildlife Refuge, San Joaquin Valley 68 Comment
  CAS-BOT-BC102411  Populus fremontii Roxana Stinchfield 1915-8-9 59 Tuolumne Bear Creek, Vicinity of Rawhide Comment
  CAS-BOT-BC102412  Populus fremontii A. Eastwood 1919-9-1 s.n. Yuba Marysville, along levee Comment
  CAS-BOT-BC102413  Populus fremontii Saichi Kawahara 1968-4-13 285 Yuba Highway 20 at north bank Yuba River, Park's Bar 91 Comment
  CAS-BOT-BC102492  Populus fremontii Junea Kelley 1920-4-24 s.n. Yuba Los [Vergils] Verjeles Comment
  CAS-BOT-BC102493  Populus fremontii A. A. Heller 1913-4-4 10693 Butte Levee at Oroville Comment
  CAS-BOT-BC102494  Populus fremontii John Thomas Howell 1961-9-22 36722 Butte Bank of Feather River, Oroville 53 Comment
  CAS-BOT-BC102495  Populus fremontii Lowell Ahart 1980-3-13 2042 Butte 2 1/2 miles north and 3 miles east of Honcut Comment
  CAS-BOT-BC102496  Populus fremontii Alice Eastwood 1919-3-1 8003 Imperial Bard Comment
  CAS-BOT-BC102497  Populus fremontii G. D. Abrams 1910-2-24 s.n. Imperial Calexico - New River, Colo. Desert Comment
  CAS-BOT-BC102498  Populus fremontii S. B. Parish 1913-2-26 8493 Imperial Bottom lands of the Colorado River - Ft. Yuma Comment
  CAS-BOT-BC102499  Populus fremontii Ira L. Wiggins 1937-2-25 8600 Imperial Flats near large irrigation canal 7 miles north of Bard Comment
  CAS-BOT-BC102500  Populus fremontii Ernest C. Twisselmann 1969-5-22 15486 Inyo Tuttle Creek Canyon in the Alabama Hills 1310 Comment
  CAS-BOT-BC102501  Populus fremontii John Thomas Howell 1963-8-21 40206 Inyo Alabama Hills west of Lone Pine 1371 Comment
  CAS-BOT-BC102502  Populus fremontii Enid A. Larson 1971-4-20 s.n. Inyo Cottonwood Creek South of Lone Pine 1524 Comment
  CAS-BOT-BC102503  Populus fremontii Mary DeDecker 1960-5-21 1136 Inyo Alabama Hills. Lone Pine Creek, 3 miles west of Lone Pine 1371 Comment
  CAS-BOT-BC102504  Populus fremontii John Thomas Howell 1928-6-16 3980 Inyo Surprise [Canon] Canyon, Panamint Mts. 1432 Comment
  CAS-BOT-BC102505  Populus fremontii H. A. Thomas; J. H. Thomas 1954-3-23 448 Inyo Death Valley National Monument. Panamint Mtns. Wildrose Canyon below Summer Headquarters 1219 Comment
  CAS-BOT-BC102506  Populus fremontii D. E. Breedlove 1970-3-29 17277 Inyo at small abandoned settlement with diverted stream in Surprise Canyon between Panamint City and Ballarat. Panamint Mts. 1127 Comment
  CAS-BOT-BC102507  Populus fremontii Roxana S. Ferris 1918-7-11 1345 Inyo near [Alancha] Olancha Comment
  CAS-BOT-BC102508  Populus fremontii Roxana S. Ferris 1918-7-11 1345 Inyo near [Alancha] Olancha Comment
  CAS-BOT-BC102509  Populus fremontii Barry 1972-8-23 s.n. Kern 1/4 mile above Cudahy Camp, Last Chance Canyon, El Paso Mts. E of Red Rock Canyon Comment
  CAS-BOT-BC102510  Populus fremontii W. R. Dudley; F. H. Lamb 1896-7-2 4793 Kern Sespe Creek, Willits Hot Springs Comment
  CAS-BOT-BC102511  Populus fremontii W. R. Dudley; F. H. Lamb 1896-6-24 4660 Kern Lockwood Creek [Canon] Canyon Comment
  CAS-BOT-BC102512  Populus fremontii Ernest C. Twisselmann 1965-10-1 11657 Kern Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC102513  Populus fremontii Ernest C. Twisselmann 1966-8-26 12723 Kern Lumreau Creek at the Borton Place 1188 Comment
  CAS-BOT-BC102514  Populus fremontii John Thomas Howell 1960-3-25 35168 Kern 10 miles east of Onyx Comment
  CAS-BOT-BC102515  Populus fremontii Alice Eastwood 1926-8-15 13952 Kern Poso Creek, Granite Station Comment
  CAS-BOT-BC102516  Populus fremontii Ernest C. Twisselmann 1971-6-21 17782 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway Bridge 762 Comment
  CAS-BOT-BC102517  Populus fremontii Ernest C. Twisselmann 1972-9-22 19232 Kern Lake Isabella adjacent to old Kernville site 815 Comment
  CAS-BOT-BC102518  Populus fremontii Jim Shevock 1970-5-31 268 Kern S. fork of the Kern River 762 Comment
  CAS-BOT-BC102519  Populus fremontii Ernest C. Twisselmann 1971-6-21 17782 Kern South Fork of Kern River, 0.5 mile below the Kernville Highway Bridge 762 Comment
  CAS-BOT-BC102520  Populus fremontii John Thomas Howell 1962-7-12 38668 Kern Near Waldon 807 Comment
  CAS-BOT-BC102521  Populus fremontii Ernest C. Twisselmann 1964-5-7 9342 Kern Rosamond Lake, near the north end, Edwards Air Force Base 601 Comment
  CAS-BOT-BC102522  Populus fremontii Joel Janzen 5-23 208 Kern Scodie Mts., Sage Canyon 1341 Comment
  CAS-BOT-BC102523  Populus fremontii Ernest C. Twisselmann 1966-7-5 12560 B Kern Basque Encina 1356 Comment
  CAS-BOT-BC102524  Populus fremontii Ernest C. Twisselmann 1966-7-5 12560 B Kern Basque Encina 1356 Comment
  CAS-BOT-BC102525  Populus fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch headquarters 304 Comment
  CAS-BOT-BC102526  Populus fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch headquarters 304 Comment
  CAS-BOT-BC102527  Populus fremontii Ernest C. Twisselmann 1964-9-29 10280 Kern San Joaquin Valley, the Kern National Wildlife Refuge 76 Comment
  CAS-BOT-BC102528  Populus fremontii Ernest C. Twisselmann 1954-2-28 843 Kern Temblor Ranchsite: Western Kern County 579 Comment
  CAS-BOT-BC102529  Populus fremontii Ernest C. Twisselmann 1954-2-28 842 Kern Temblor Ranch: Western Kern County 579 Comment
  CAS-BOT-BC102530  Populus fremontii Ernest C. Twisselmann 1954-2-28 842 Kern Temblor Ranch: Western Kern County 579 Comment
  CAS-BOT-BC102531  Populus fremontii Ernest C. Twisselmann 1954-2-28 843 Kern Temblor Ranch: Western Kern County 579 Comment
  CAS-BOT-BC102532  Populus fremontii Ernest C. Twisselmann 1952-6-1 123 Kern Temblor Ranch grounds, western Kern County Comment
  CAS-BOT-BC102533  Populus fremontii John Thomas Howell 1967-11-5 44164 Kern Flood bed of the Kern River 3 miles above Kernville 845 Comment
  CAS-BOT-BC102534  Populus fremontii Ernest C. Twisselmann 1966-8-26 12723 Kern Lumreau Creek at the Borton Place 1188 Comment
  CAS-BOT-BC102535  Populus fremontii Ernest C. Twisselmann 1965-10-1 11657 Kern Cedar Creek, just below the mouth of Lumreau Creek 792 Comment
  CAS-BOT-BC102536  Populus fremontii J. Atkinson 1973-11-10 15 Kern 10 yards [southoof] south of Caliente-Bodfish Road, 1 mile west of Caliente, at the first bridge 548 Comment
  CAS-BOT-BC102537  Populus fremontii John Thomas Howell 1962-7-9 38363 Kern Kern River bottom just below Isabella Dam 762 Comment
  CAS-BOT-BC102538  Populus fremontii Greg de Nevers 2001-7-8 12551 Lake Clear Lake, Lake County Land Trust, Rodman Slough 475 Comment
  CAS-BOT-BC102539  Populus fremontii Agnes M. Bowman 1902-1 200 Lake unspecified Comment
  CAS-BOT-BC102540  Populus fremontii Peter Rubtzoff 1951-9-1 690 Lake Blue Lakes Comment
  CAS-BOT-BC102541  Populus fremontii Cary Otis 1927-1 s.n. Los Angeles San Gabriel Mountains: Gold Bar Mill Site Comment
  CAS-BOT-BC102542  Populus fremontii Timothy S. Ross 1991-4-28 4739 Los Angeles Moody Springs: ca 4 miles NNE of Black Butte on the Mojave Desert. El Mirage USGS 7.5' Quadrangle 862 Comment
  CAS-BOT-BC102543  Populus fremontii Peter H. Raven; Henry J. Thompson 1959-10-14 14639 Los Angeles along Triunfo Creek, east end of Malibu Lake 220 Comment
  CAS-BOT-BC102544  Populus fremontii Joseph Andorfer Ewan 1937-8-23 11056 Los Angeles Tujunga Creek near mouth of canyon, San Gabriel Mts. Comment
  CAS-BOT-BC102545  Populus fremontii Alice Eastwood 1906-5-27 238 Los Angeles Roscoe Comment
  CAS-BOT-BC102546  Populus fremontii Ernest C. Twisselmann 1970-9-8 17485 Los Angeles Antelope Valley: Avenue A 0.2 mile east of 30th Street West 731 Comment
  CAS-BOT-BC102547  Populus fremontii Ernest C. Twisselmann 1964-5-7 9342 Los Angeles Rosamond Lake, near the north end, Edwards Air Force Base 601 Comment
  CAS-BOT-BC102548  Populus fremontii Peter H. Raven 1958-3-23 11965 Los Angeles along Big Rock Creek near road 4.3 miles south of Pearblossom, San Gabriel Mountains Comment
  CAS-BOT-BC102549  Populus fremontii Enid Reeve 1919-3-7 s.n. Los Angeles Pasadena Comment
  CAS-BOT-BC102550  Populus fremontii Joseph Ewan 1937-8-23 11056 Los Angeles Tujunga Creek near mouth of the canyon. San Gabriel Mts. Tujunga Canyon Comment
  CAS-BOT-BC102551  Populus fremontii Robert F. Thorne 1970-3-6 39386 Los Angeles Santa Catalina Island: lower Cottonwood Canyon near bridge 30 Comment
  CAS-BOT-BC102552  Populus fremontii L. R. Abrams 1910-2-25 4323 Los Angeles Soledad Canyon near Acton Comment
  CAS-BOT-BC102553  Populus fremontii Le Roy Abrams; E. A. McGregor 1908-7-2 556 Los Angeles Rock Creek, desert slopes of the San Gabriel Mountains 1158 Comment
  CAS-BOT-BC102554  Populus fremontii Le Roy Abrams; E. A. McGregor 1908-6-20 412 Los Angeles Liebre Mountains, Elizabeth Lake Comment
  CAS-BOT-BC102555  Populus fremontii C. F. Baker 1909-5-15 5347 Los Angeles Mts. near Claremont Comment
  CAS-BOT-BC102556  Populus fremontii Louis C. Wheeler 1932-4-9 574 Los Angeles Kings Canyon near Elizabeth Lake 1036 Comment
  CAS-BOT-BC102560  Populus fremontii Clare R. Wheeler 1978-9-28 727 Mendocino Mendocino Pass Road (State Rte. #162) 1 mile W. of Eel River Work Center 426 Comment
  CAS-BOT-BC102561  Populus fremontii Clare R. Wheeler 2106 Mendocino Confluence of the main Eel River and the North Fork Comment
  CAS-BOT-BC102562  Populus fremontii Clare R. Wheeler; L. P. Wheeler 1978-5-5 312 Mendocino Route 111. 5.7 miles N of Hwy. 128. Fountain Ranch near Hopland 137 Comment
  CAS-BOT-BC102563  Populus fremontii Clare R. Wheeler 1980-5-2 1577 Mendocino Middle Fork Eel River. Coal Mine Rapids. 5 miles E. of Dos Rios 289 Comment
  CAS-BOT-BC102564  Populus fremontii Clare R. Wheeler 1980-7-11 1940 Mendocino Mendocino Pass Road. Ca. 3 mi. E of Eel River Ranger Station 792 Comment
  CAS-BOT-BC102565  Populus fremontii W. R. Dudley 1903-3-28 s.n. Monterey Salmon River, [King's] King City Comment
  CAS-BOT-BC102566  Populus fremontii W. R. Dudley 1901-4-5 s.n. Monterey San Antonio Creek Comment
  CAS-BOT-BC102567  Populus fremontii Ernest C. Twisselmann 1970-4-21 16387 Monterey Cholame Creek, 0.4 mile above Parkfield 640 Comment
  CAS-BOT-BC102568  Populus fremontii John Thomas Howell 1956-3-24 31181 Monterey San Antonio River near the mission Comment
  CAS-BOT-BC102570  Populus fremontii John Thomas Howell 1963-8-7 40090 Monterey Mustang Grade between Mustang Summit and Priest Valley Comment
  CAS-BOT-BC102571  Populus fremontii John Thomas Howell 1971-1-15 47568 Monterey East Garrison Road, Camp Roberts (n. of San Miguel) Comment
  CAS-BOT-BC102572  Populus fremontii Ernest C. Twisselmann 1970-4-21 16386 Monterey Cholame Creek, 0.4 mile above Parkfield 640 Comment
  CAS-BOT-BC102573  Populus fremontii Anne Hadden 1919-4-7 s.n. Monterey Salinas Comment
  CAS-BOT-BC102574  Populus fremontii Ernest C. Twisselmann 1970-4-21 16387 Monterey Cholame Creek, 0.4 miles above Parkfield 640 Comment
  CAS-BOT-BC102575  Populus fremontii Ernest C. Twisselmann 1970-4-21 16386 Monterey Cholame Creek, 0.4 miles above Parkfield 640 Comment
  CAS-BOT-BC102576  Populus fremontii Herman Knoche 1919-5-15 Series A, No. 210 Monterey Jolon Mission S. Antonio Comment
  CAS-BOT-BC102577  Populus fremontii W. R. Dudley 1901-4-5 s.n. Monterey San Antonio Creek Comment
  CAS-BOT-BC102578  Populus fremontii Roxana S. Ferris 1920-4-1 1769 Monterey Salinas River at [King's] King City Comment
  CAS-BOT-BC102579  Populus fremontii H. E. McMinn 1923-6-14 1021 Monterey Between San Ardo and Bradley Comment
  CAS-BOT-BC102580  Populus fremontii W. R. Dudley 1903-3-28 s.n. Monterey Salinas River - [King's] King City Comment
  CAS-BOT-BC102581  Populus fremontii Swingle 1915-9-1 s.n. Riverside Indio Comment
  CAS-BOT-BC102582  Populus fremontii Carl B. Wolf 1932-5-25 3679 Riverside No. base of San Jacinto Mts. Snow Creek Canyon. 1 mi. below Fish Hatchery 396 Comment
  CAS-BOT-BC102583  Populus fremontii Carl B. Wolf 1932-4-28 3084 Riverside Colorado Desert, along the Colorado River near the Blythe Bridge 91 Comment
  CAS-BOT-BC102584  Populus fremontii C. B. Wolf 1931-3-13 1882 Riverside Colorado River bottom at Blythe Bridge 152 Comment
  CAS-BOT-BC102585  Populus fremontii Ira L. Wiggins 1934-9-4 8039 Riverside along side street, Blythe Comment
  CAS-BOT-BC102586  Populus fremontii Munz; Harwood 1920-2-28 3261 Riverside 2 mi. S.E. of Corona 304 Comment
  CAS-BOT-BC102587  Populus fremontii W. R. Dudley 1903-12-25 s.n. Riverside Palm Springs Comment
  CAS-BOT-BC102588  Populus fremontii W. R. Dudley 1903-12-25 s.n. Riverside Palm Springs Comment
  CAS-BOT-BC102589  Populus fremontii Ivan Johnston 1917-4-4 1092 Riverside Palm Canyon 457 Comment
  CAS-BOT-BC102590  Populus fremontii P. A. Munz; L. Street; G. Williams 1919-5-3 2660 Riverside Near Chino, near Santa Ana River Comment
  CAS-BOT-BC102591  Populus fremontii L. R. Abrams 1908-7-21 s.n. Riverside Elsinore Comment
  CAS-BOT-BC102592  Populus fremontii David B. Dunn; A. Folsom 1948-6-17 3812 Riverside By quad one. At camp in Pushawalla Canyon Comment
  CAS-BOT-BC102593  Populus fremontii Marcus E. Jones 1930-3-3 26533 Orange Santa Ana Mountains Comment
  CAS-BOT-BC102594  Populus fremontii Herman Knoche 1919-6-2 Series A, No. 644 Riverside Palm Springs Comment
  CAS-BOT-BC102595  Populus fremontii Herman Knoche 1919-6-2 Series A, No. 644 Riverside Palm Springs Comment
  CAS-BOT-BC102596  Populus fremontii S. B. Parish 1912-6-27 8130 Riverside Mecca, Colorado Desert Comment
  CAS-BOT-BC102597  Populus fremontii S. B. Parish 1916-5-13 10841 Riverside Cottonwood Springs, Colorado Desert 792 Comment
  CAS-BOT-BC102598  Populus fremontii L. R. Abrams 1908-7-21 s.n. Riverside Elsinore Comment
  CAS-BOT-BC102599  Populus fremontii Marcus E. Jones 1930-3-3 26533 Orange Santa Ana Mountains Comment
  CAS-BOT-BC102600  Populus fremontii C. B. Wolf 1931-3-13 1882 Riverside Colorado River bottom at Blythe Bridge 152 Comment
  CAS-BOT-BC102601  Populus fremontii Dr. Barton W. Evermann 1916-5-14 s.n. Riverside Mecca Comment
  CAS-BOT-BC102602  Populus fremontii Alice Eastwood 1919-3-15 7989 Riverside Indio Comment
  CAS-BOT-BC102603  Populus fremontii Alice Eastwood 1919-3-15 7990 Riverside Indio Comment
  CAS-BOT-BC102604  Populus fremontii Marian L. Campbell 1921-3-19 34 Riverside Banning Comment
  CAS-BOT-BC102605  Populus fremontii Dr. Barton W. Evermann 1924-4-12 s.n. Riverside Cottonwood Springs Comment
  CAS-BOT-BC102606  Populus fremontii Alice Eastwood 1919-3-15 7986 Riverside Indio Comment
  CAS-BOT-BC102607  Populus fremontii D. A. Johansen; J. A. Ewan 1932-4-10 7051 Riverside Warners Ranch at Whitewater, Western Colorado Desert Comment
  CAS-BOT-BC102608  Populus fremontii Ira L. Wiggins 1937-2-19 8573 Riverside Roadside 2.5 miles north of Ripley Comment
  CAS-BOT-BC102609  Populus fremontii Debbie A. Wilson 1984-12-1 s.n. San Benito Pinnacles: along Bear Gulch Trail, near entrance station Comment
  CAS-BOT-BC102610  Populus fremontii Roxana S. Ferris 1928-4-8 6983 San Benito 5 miles from Panoche on the Idria Road Comment
  CAS-BOT-BC102611  Populus fremontii L. R. Abrams; H. A. Borthwick 1921-4-29 7803 San Benito San Benito River between Tres Pinos and [Pacoines] Paicines Comment
  CAS-BOT-BC102612  Populus fremontii Peter H. Raven 1964-4-28 18980 San Benito Along San Benito River 4.1 miles south of junction near Bitterwater Comment
  CAS-BOT-BC102613  Populus fremontii W. R. Dudley 1899-6-3 s.n. San Benito Eagle Creek Comment
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Dec 21 2017
  CAS-BOT-BC102614  Populus fremontii Alice Eastwood 1919-3-7 7981 a San Benito Tres Pinos Comment
  CAS-BOT-BC102615  Populus fremontii Alice Eastwood 1919-3-7 7981 San Benito Tres Pinos Comment
  CAS-BOT-BC102616  Populus fremontii Alice Eastwood 1919-3-7 7985 San Benito Tres Pinos Comment
  CAS-BOT-BC102617  Populus fremontii Alice Eastwood 1918-5-14 6903 San Benito Tres Pinos Comment
  CAS-BOT-BC102618  Populus fremontii Alice Eastwood 1918-5-14 6897 San Benito Tres Pinos Comment
  CAS-BOT-BC102619  Populus fremontii Sarah J. De Groot; Firoozeh Navidara 2003-12-12 3492 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property 308 Comment
  CAS-BOT-BC102620  Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Wash: Just S of Hwy 138 crossing 885 Comment
  CAS-BOT-BC102621  Populus fremontii A. C. Sanders; P. MacKay; S. White; et al. 1996-3-3 17958 San Bernardino San Bernardino Mtns.: Cajon Pass at Blue Cut, in the San Andreas Rift Zone, at a small dirt road off the old highway 854 Comment
  CAS-BOT-BC102622  Populus fremontii Carl B. Wolf 1941-5-14 10494 San Bernardino Mojave Desert, Kingston Mts. Horse(thief) Spring 1453 Comment
  CAS-BOT-BC102623  Populus fremontii Mrs. S. Earle Kelley 1923-4-1 s.n. San Bernardino Bakersfield Comment
  CAS-BOT-BC102624  Populus fremontii Elizabeth McClintock 1963-4-6 s.n. San Bernardino east of Yucaipa Comment
  CAS-BOT-BC102625  Populus fremontii Steve Castagnoli; Greg de Nevers; R. Doug Stone 1980-4-28 73 San Bernardino Crystal Spring 1143 Comment
  CAS-BOT-BC102626  Populus fremontii Le Roy Abrams; C. J. McGregor 1908-7-6 695 San Bernardino San Bernardino Mountains, Cajon Pass Comment
  CAS-BOT-BC102627  Populus fremontii P. A. Munz; R. D. Harwood 1920-3-28 3449 San Bernardino Near Victorville, along [Mohave] Mojave River 914 Comment
  CAS-BOT-BC102628  Populus fremontii Samuel B. Parish 1883-7-1 543 San Bernardino San Bernardino Valley Comment
  CAS-BOT-BC102629  Populus fremontii S. B. Parish 1899-3-1 s.n. San Bernardino Vicinity of San Bernardino 762 Comment
  CAS-BOT-BC102630  Populus fremontii G. R. Vasey 1880-5-1 548 San Bernardino San Bernardino Comment
  CAS-BOT-BC102631  Populus fremontii James Henrickson 1965-6-8 2005 San Bernardino at 49 palms oasis, ca. 4 miles SW of Twentynine Palms 701 Comment
  CAS-BOT-BC102632  Populus fremontii S. B. Parish 1913-5-1 s.n. San Bernardino San Bernardino Comment
  CAS-BOT-BC102633  Populus fremontii I. M. Johnston 1917-8-24 1659 San Bernardino upper part of N. Fk. Lytle Creek 1981 Comment
  CAS-BOT-BC102634  Populus fremontii Sarah J. De Groot 2004-3-1 3542 San Bernardino Whipple Mountains: Copper Basin reservoir, near intake to aqueduct. MWD property (permit 28 Aug. 2003) 311 Comment
  CAS-BOT-BC102635  Populus fremontii Alice Eastwood 1919-5-24 8876 San Bernardino Topock Comment
  CAS-BOT-BC102636  Populus fremontii Alice Eastwood 1931-4-23 s.n. San Bernardino Needles Comment
  CAS-BOT-BC102637  Populus fremontii Alice Eastwood 1919-5-24 8918 San Bernardino Needles Comment
  CAS-BOT-BC102638  Populus fremontii Alice Eastwood 1919-5-24 8919 San Bernardino Needles Comment
  CAS-BOT-BC102639  Populus fremontii S. B. Parish 1902-3-1 s.n. San Bernardino San Bernardino Comment
  CAS-BOT-BC102640  Populus fremontii S. B. Parish 1915-3-21 9644 San Bernardino Streets of Needles Comment
  CAS-BOT-BC102641  Populus fremontii S. B. Parish 1915-6-25 10591 San Bernardino River banks: Victorville Comment
  CAS-BOT-BC102642  Populus fremontii Peter H. Raven; R. Ornduff; et al. 1957-3-30 10557 San Joaquin Corral Hollow Comment
  CAS-BOT-BC102643  Populus fremontii Alice Eastwood; John Thomas Howell 1935-2-24 1951 San Joaquin Corral Hollow Comment
  CAS-BOT-BC102644  Populus fremontii E. E. Stanford 1930-4-5 1232 San Joaquin Hospital Canyon Comment
  CAS-BOT-BC102645  Populus fremontii J. Olson 2000-6-27 s.n. San Luis Obispo Camp Roberts. East side of Low Water Bridge and both sides of Bee Rock Road Comment
  CAS-BOT-BC102649  Populus fremontii R. F. Hoover 1965-9-19 9600 San Luis Obispo Calf Canyon Comment
  CAS-BOT-BC102652  Populus fremontii Ira L. Wiggins 1929-4-13 3420 San Luis Obispo Along Salinas River 5 miles north of Paso Robles Comment
  CAS-BOT-BC102653  Populus fremontii Edgar A. Mearns; L. Schoenfeldt 1894-5-14 3192 San Diego Mountain Spring Comment
  CAS-BOT-BC102654  Populus fremontii Alice Eastwood 1913-4-9 2619 San Diego Warner's Hot Springs Comment
  CAS-BOT-BC102655  Populus fremontii Ira L. Wiggins 1927-4-13 2332 San Diego On grounds of Jacumba Hot Springs Auto Camp Comment
  CAS-BOT-BC102656  Populus fremontii Edgar A. Mearns; L. Schoenfeldt 1894-7-2 3851 San Diego Jamul Valley Comment
  CAS-BOT-BC102657  Populus fremontii Geo. B. Grant 1906-5-1 s.n. San Diego San Diego Comment
  CAS-BOT-BC102658  Populus fremontii Ira L. Wiggins 1922-12-30 1028 San Diego near Campo 762 Comment
  CAS-BOT-BC102659  Populus fremontii Ira L. Wiggins 1927-5-7 2561 San Diego Sand banks beside San Vicente Creek, 2 1/2 mi. above Lakeside on Murrey Grade Road Comment
  CAS-BOT-BC102660  Populus fremontii Ira L. Wiggins 1928-6-12 3031 San Diego flats of San Luis Rey River just west of the Mission Comment
  CAS-BOT-BC102661  Populus fremontii LeRoy Abrams 1903-5-2 3370 San Diego San Dieguito River, Bernardo Comment
  CAS-BOT-BC102662  Populus fremontii S. B. Parish 1913-3-1 8470 San Diego Cult. at Railway Station, Indio 6 Comment
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Nov 2 2019
  CAS-BOT-BC102663  Populus fremontii S. B. Parish 1912-10-22 8385 San Diego Salton Basin 57 Comment
  CAS-BOT-BC102664  Populus fremontii G. DeNevers 1982-5-3 1990 Sonoma At the Trapper's Cabin, Pepperwood Ranch Comment
  CAS-BOT-BC102665  Populus fremontii Peter Rubtzoff 1960-5-15 4335 Sonoma Fife Creek Marsh Comment
  CAS-BOT-BC102666  Populus fremontii Peter Rubtzoff 1959-9-19 4271 Sonoma Vacation Beach, near (2 mi. below) Guerneville, bank of Russian River Comment
  CAS-BOT-BC102667  Populus fremontii Peter Rubtzoff 1970-6-21 6266 Sonoma tributary of Mark West Creek ca. 3 mi. west of Fulton Comment
  CAS-BOT-BC102668  Populus fremontii Peter Rubtzoff 1973-10-10 7335 Sonoma Forestville Marsh area, field ca. 25 yards from creek draining the Forestville Marsh Comment
  CAS-BOT-BC102669  Populus fremontii Peter Rubtzoff 1973-10-10 7335 Sonoma Forestville Marsh area, field ca. 25 yards from creek draining the Forestville Marsh Comment
  CAS-BOT-BC102670  Populus fremontii Peter Rubtzoff 1965-8-22 5609 Sonoma Russian River bottom at Forest Hills (5.5 mi. east of Guerneville) Comment
  CAS-BOT-BC102675  Populus fremontii Paul Leskinen 1972-8-13 1252 Tulare Tule Indian Reservation, So. Fork Tule River 304 Comment
  CAS-BOT-BC102676  Populus fremontii Ernest C. Twisselmann 1972-9-22 19250 Tulare at U.S.F.S. Limestone Campground, Kern River Canyon 1158 Comment
  CAS-BOT-BC102677  Populus fremontii Ernest C. Twisselmann 1971-4-25 17585 Tulare Kern River, just above Fairview 1066 Comment
  CAS-BOT-BC102678  Populus fremontii Ernest C. Twisselmann 1964-10-21 10334 Tulare Fork of Chimney Creek at the northwest end of Lamont Meadow 1981 Comment
  CAS-BOT-BC102679  Populus fremontii Ernest C. Twisselmann 1971-4-25 17585 Tulare Kern River, just above Fairview 1066 Comment
  CAS-BOT-BC102680  Populus fremontii Ernest C. Twisselmann 1968-5-9 14193 Tulare Flood plain along the river at the mouth of the canyon. Canyon of the south Fork of the Tule River 274 Comment
  CAS-BOT-BC102681  Populus fremontii Ernest C. Twisselmann 1964-10-21 10334 Tulare Fork of the Chimney Creek at the northwest end of Lamont Meadow 1706 Comment
  CAS-BOT-BC102682  Populus fremontii John Thomas Howell 1958-5-22 33146 Tulare Kern River Canyon 6 miles south of Roads End P.O. 944 Comment
  CAS-BOT-BC102683  Populus fremontii John Thomas Howell; Gordon H. True 1967-8-8 43547 Tulare seepage about 4.5 miles from Lamont Meadow on road to Long Valley, Kern Plateau 1524 Comment
  CAS-BOT-BC102685  Populus fremontii Henry M. Pollard 1944-9-14 s.n. Ventura Mouth of Matilija Canyon, Ojai Valley Comment
  CAS-BOT-BC102686  Populus fremontii Henry M. Pollard 1963-11-22 s.n. Ventura Stream-crossing at public campground above Lake Matilija, Matilija Canyon Comment
  CAS-BOT-BC102687  Populus fremontii Henry M. Pollard 1947-11-16 s.n. Ventura Near Matilija Canyon Comment
  CAS-BOT-BC102688  Populus fremontii A. A. Heller; H. E. Brown 1902-4-29 s.n. Yolo Near Madison Comment
  CAS-BOT-BC102689  Populus fremontii Roxana Stinchfield 1916-6-25 338 Yolo Mouth of Buckeye Creek Comment
  CAS-BOT-BC102690  Populus fremontii Beecher Crampton 1986-9-23 10077 Yolo Putah Creek south of University airport Comment
  CAS-BOT-BC126717  Populus fremontii A. C. Sanders 2010-2-20 37301 Imperial Sonoran (Colorado) Desert; Colorado River Valley: Levee Rd. at old house site 1 mile north of Ross Rd., Bard Valley NE of Winterhaven 43 Comment
  CAS-BOT-BC126737  Populus fremontii A. C. Sanders; T. B. Salvato 2011-3-29 38865 Riverside Peninsular Range; Perris-Aguanga Basin Region: between Sun City and Perris, along powerline corridor east of Goetz Rd., west of Wheat St. 450 Comment
  CAS-BOT-BC334463  Populus fremontii A. C. Sanders; Timothy W. Chumley 2013-3-28 40702 Riverside Peninsular Range: Alberhill, between I-15 Fwy and Temescal Canyon Rd., W of Lake St. 378 Comment
  CAS-BOT-BC344928  Populus fremontii Peter Rubtzoff 1974-9-20 7922 El Dorado U.C. Blodgett Forest Research Station: Wentworth Springs Road (County Road) ca. 2 miles west of research station main entrance. Comment
  CDA11629  Populus fremontii G. F. Hrusa, T. D. Wilfred 1995-4-12 12065 Yolo Sacramento Valley; Tule Canal immediately E of Sacramento River at Interstate 5 crossing. Comment
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Jun 12 2008
  CDA12455  Populus fremontii G. F. Hrusa 1992-3-27 10333 San Luis Obispo Upper Salinas Valley; Right-of-way along Hwy 46 approx. 4 miles E of Paso Robles. Comment
  CDA12648  Populus fremontii G. F. Hrusa 1990-5-16 7899 Sacramento Natoma Unit - Folsom Lake State Rec. Area; About Gravel Pit on Mississippi Bar. Comment
  CDA14902  Populus fremontii G. D. Barbe 1972-4-13 909 San Bernardino Cool Water Ranch, Santa Fe Street 1 mile east of Daggett. Mojave Desert. 0 Comment
  CDA21420  Populus fremontii G. F. Hrusa 2005-3-31 16393 Fresno South Coast; Creekbed at Hwy 33 crossing, N end of Coalinga nr. Phelps Rd. 182 Comment
  CDA23634  Populus fremontii D. G. Kelch 2007-9-6 7 .567 Solano Vaca Range; Lagoon Valley, along Cherry Glen Rd. Comment
  CDA39489  Populus fremontii T. C. Fuller 1962-5-8 8413 San Bernardino Highway 91, 1.4 miles northeast of Barstow. 0 Comment
  CHSC110541  Populus fremontii Julie Kierstead Nelson 2010-7-3 2012 -015 Shasta Redding; Sacramento River Trail near McConnell Arboretum. 147 Comment
  CHSC12484  Populus fremontii Carol Weld 1969-6-25 22 Lassen Murrer's Meadow. 1524 Comment
  CHSC13515  Populus fremontii J. Lee 1974-4-4 4 Butte Found at 484 Panama Ave., Chico. 76 Comment
  CHSC13715  Populus fremontii M. S. Taylor 1974-10-11 326 Butte Ca. 50 ft e of Sacramento River, ca. 1/4 mi n of washout, ca. 10 mi w of Chico. Comment
  CHSC14039  Populus fremontii J. R. Walker 1973-4-22 16 Kern 18 mi e of Taft, Ca. State Hwy. 43. 91 Comment
  CHSC20257  Populus fremontii G. S. Ellmore 1972-4-28 175 Butte Big Chico Creek ca. 1.2 km. E of Five Mile Pool. Comment
  CHSC31767  Populus fremontii L. Ahart 1978-3-21 1617 Butte Along edge of North Honcut Creek. Peter Ahart Ranch, Honcut. 50 Comment
  CHSC35198  Populus fremontii James Henrickson 1972-3-10 7165 San Diego 5 mi. SE of La Mesa, So. On Hwy. 94 along Sweetwater River. 91 Comment
  CHSC35486  Populus fremontii James Henrickson 1974-2-24 5 Los Angeles Santa Catalina Island, at the lowest part of Cottonwood Canyon where road crosses canyon mouth. 12 Comment
  CHSC35698  Populus fremontii J. D. Jokerst 1982-5-1 1554 Butte Ca. 200 met E. Phantom Falls at the N Fork of Coal Cr. Canyon. Comment
  CHSC38663  Populus fremontii Vernon Oswald 1983-3-12 168 .5 Butte Upper Bidwell Park, Chico, beside Upper Park Rd. ca. 0.2 mi e of the end of the pavement. 97 Comment
  CHSC38664  Populus fremontii Vernon Oswald 1983-5-4 431 Butte Upper Bidwell Park, Chico, at the base of the s dike of Horseshoe Lake. 96 Comment
  CHSC52131  Populus fremontii Detzer; Sacks 1977-7-1 3 Lassen Ca. 3 mi se Milford, .5 mi se of Laufman Ranger Station on unimproved USFS road. 1481 Comment
  CHSC52370  Populus fremontii Pauleen Broyes 1987-5-21 1053 Butte In and along Pine Creek. Comment
  CHSC67067  Populus fremontii Willis Ball 1969-6-25 33 Lassen Found in Upper Murrer's Meadow. 1584 Comment
  CHSC75403  Populus fremontii Ben Myhre 1997-3-14 10 Tehama Dye Creek Preserve, 8 miles north of Los Molinos. About 1/4 mile west of the mouth of Dye Creek Canyon. 106 Comment
  CLARK-A1528-835  Populus fremontii Ken F. Clarke 1971-9-7 Riverside Riverside Comment
  CSUSB805  Populus fremontii Eugene Cardiff, Ken Smith 1954-4-5 Riverside Santa Ana River Santa Ana River near Pedly. Comment
  GH382204  Populus fremontii J. D. Morefield & D. H. McCarty 1986-5-27 3687 Unknown Spring 0.7 mi. S of mouth of Silver Canyon, 1.7 mi. S79 E of Laws P.O., T6S R33E S26 1292 Comment
  GH382206  Populus fremontii G. H. Thomas Unknown Fort Yuma Comment
  GH382207  Populus fremontii C. C. Parry 1882-04-01 - 1882-05-01 Unknown San Bernardino Comment
  GH382210  Populus fremontii J. A. Ewan 1934-8-3 8364 Unknown Swartout Valley, near county line, San Gabriel Mts. 1981 Comment
  GH382213  Populus fremontii G. C. Deane 1888-2-29 Unknown Sweetwater Valley, Las Paderes Ranch Comment
  GH382216  Populus fremontii J. G. Lemmon 1878-1-1 1439 Unknown Cholame Valley Comment
  GH382219  Populus fremontii G. C. Deane 1888-2-29 Unknown Sweetwater Valley, Las Paderes Ranch Comment
  GH382224  Populus fremontii A. Nelson 1930-3-1 11170 a Unknown Palm springs Comment
  GH382225  Populus fremontii J. W. Congdon 1880-5-31 335 Unknown Santa Rosa Comment
  GH382226  Populus fremontii H. C. Ford 1887-3-28 Unknown Santa Barbara Comment
  GH382227  Populus fremontii P. H. Raven 1958-3-23 11965 Unknown along Big Rock Creek near road 4.3 miles south of Pearblossom, San Gabriel Mountains Comment
  GH382234  Populus fremontii J. A. Ewan 1937-8-23 11056 Unknown Tujungo Creek near mouth of canyon, San Gabriel Mts. Comment
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Dec 18 2014
  GH382240  Populus fremontii V. Havard 1881-1-1 Unknown Fort Yuma Comment
  GH382251  Populus fremontii I. L. Wiggins 1937-2-19 8573 Unknown Roadside 2.5 miles north of Ripley Comment
  GH382252  Populus fremontii R. H. Platt 1898-3-27 Unknown Vacaville Comment
  GH382253  Populus fremontii S. B. Parish 1912-10-22 8385 Unknown Mecca 57 Comment
  GH382256  Populus fremontii W. L. Jepson 1913-5-13 5512 Unknown Barstow 640 Comment
  GH382258  Populus fremontii E. E. Stanford 1930-4-5 1232 Unknown Hospital Canyon Comment
  GH382259  Populus fremontii A. A. Heller & H. E. Brown 1902-4-29 5420 Unknown Near Madison Comment
  GH382279  Populus fremontii A. A. Heller 1913-4-4 10693 Unknown Levee at Oroville Comment
  GH382291  Populus fremontii S. B. Parish 1915-3-21 9644 Unknown Streets of Needles Comment
  GH382292  Populus fremontii S. B. Parish 1913-3-1 8470 Unknown Indio, Salton Sink 6 Comment
  GH382296  Populus fremontii S. B. Parish 1913-9-20 8607 Unknown Mecca, Salton Sink, Exact type station 57 Comment
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Sep 27 2019
  GH382297  Populus fremontii S. B. Parish 1915-6-25 10591 Unknown Mojave River at Victorville Comment
  GH382299  Populus fremontii M. F. Spencer 1918-4-15 815 Unknown In desert sand near Hesperia Comment
  GH382301  Populus fremontii I. L. Wiggins 1937-2-25 8600 Unknown Flats near large irrigation canal 7 miles north of Bard Comment
  GH382308  Populus fremontii Edw. Palmer 1875-1-1 363 Unknown Jamul Valley Comment
  IRVC27786  Populus fremontii A. C. Sanders 2005-5-11 30204 Los Angeles Santa Clarita area, upper Plum Cyn along Plum Cyn Rd between crest and vernal pool on bench in mid cyn, NW of Forest Park between Mint and Bouquet cyns. Western San Gabriel/Liebre Mtns Region 579 Comment
  JEPS100004  Populus fremontii A. Langston 2003-9-16 AL 91 Contra Costa Mt. Wanda; Martinez; John Muir National Historic Site; Mt. Wanda, John Muir National Historic Site Comment
  JEPS112250  Populus fremontii D. G. Kelch 2004-4-26 04 .129-B Contra Costa Martinez - West: Ozol Rock and Scenic Drive Comment
  JOTR16843  Populus fremontii Walters, Jim 1967-3-6 s.n. San Bernardino Joshua Tree National Park. TWENTYNINE PALMS OASIS 609 Comment
  NY177599  Populus fremontii J. D. Morefield 1986-5-27 3687 -(dupl. d) Inyo Spring 0.7 miles S of mouth of Silver Canyon, 1.7 miles S 79° E of Laws P.O. Owens Valley drainage 1292.4 Comment
  NY177600  Populus fremontii J. D. Morefield 1987-5-4 4389 -(dupl. d) Mono WHite Mountains: 0.5 mile up Montgomery Creek canyon just below first waterfall, 3.5 miles N 70° E of Benton. Owens Valley drainage 2164.1 Comment
  OBI37119  Populus fremontii Eric Wise 1982-4-29 1407 San Luis Obispo Shepperd's Reservoir, Cal Poly Comment
  OBI37120  Populus fremontii Eric Wise 1983-3-6 1678 San Luis Obispo Atascadero Lake Comment
  OBI37122  Populus fremontii Eric Wise 1983-9-23 1793 San Luis Obispo North Shore of Laguna Lake Comment
  OBI37124  Populus fremontii Eric Wise 1981-6-22 643 San Luis Obispo Lopez Water Treatment Reservoir. A clear lake of moderate size Comment
  OBI37126  Populus fremontii Eric Wise 1981-7-10 922 San Luis Obispo Atascadero Lake Comment
  OBI37127  Populus fremontii Eric Wise 1981-7-26 953 San Luis Obispo Poly Cyn Comment
  OBI3901  Populus fremontii Elizabeth Rudd 1971-10-1 322 San Luis Obispo 3 mi NE of Santa Margarita Comment
  OBI6423  Populus fremontii Robert J. Rodin 1959-7-10 6374 Santa Barbara Santa Ynez River at Buellton Comment
  OBI6429  Populus fremontii Robert J. Rodin 1959-7-10 6374 Santa Barbara Santa Ynez River at Buellton Comment
  OBI65949  Populus fremontii Wendy Thackery, Stacey Smith and Paul Corsi 2003-8-25 63 San Luis Obispo S of Morro Bay on Hwy 1. N of Hollister Peak and hwy 1 at spring drainage off of Canet Rd frontage road 38 Comment
  OBI71042  Populus fremontii Larry Kelly, David J. Keil 1988-4-16 36 Los Angeles Little rock Campground Comment
  OBI73190  Populus fremontii David J. Keil 2000-5-29 28779 San Luis Obispo Campus of California Polytechnic State University. Drumm Reservoir and vicinity Comment
  OBI9883  Populus fremontii Robert F. Hoover 1965-9-19 9600 San Luis Obispo Calf Cyn Comment
  OBI9884  Populus fremontii Jay B. Hunt 1955-10-26 s.n. San Luis Obispo Cal Poly campus, Poly View Comment
  POM117505  Populus fremontii Marcus E. Jones 1926-8-25 s.n. Inyo Olancha. Comment
  POM122001  Populus fremontii Marcus E. Jones 1906-4-19 s.n. San Diego Banner. 915 Comment
  POM122317  Populus fremontii Marcus E. Jones 1926-8-18 s.n. San Bernardino Cushenberry Spring. Comment
  POM122568  Populus fremontii Marcus E. Jones 1925-4-24 s.n. Riverside Thousand Palms. Comment
  POM122789  Populus fremontii Marcus E. Jones 1926-5-14 s.n. San Bernardino Cottonwood Springs, Old Dad Mountains. Comment
  POM123036  Populus fremontii Marcus E. Jones 1924-3-12 s.n. Inyo Death Valley. Comment
  POM128747  Populus fremontii F. W. Peirson 1927-4-15 7203 Imperial Low land along Colorado River, near Ft. Yuma. Comment
  POM13562  Populus fremontii Philip A. Munz, D. D. Keck 1922-4-14 4975 Riverside Whitewater Ranch. Comment
  POM14980  Populus fremontii Mary F. Spencer 1920-7-3 2037 San Diego Foster. 183 Comment
  POM155709  Populus fremontii L. R. Abrams 1903-5-2 3370 San Diego San Dieguito River. Bernardo. Comment
  POM163634  Populus fremontii Marcus E. Jones 1929-4-6 s.n. Santa Barbara Carpinteria. Comment
  POM182343  Populus fremontii Philip A. Munz, C. Leo Hitchcock 1932-4-3 12081 San Diego Southwest end of Mason Valley. Comment
  POM183475  Populus fremontii Joseph A. Ewan 1930-4-18 3056 San Bernardino Twenty-nine Palms 625 Comment
  POM183692  Populus fremontii Philip A. Munz 1931-3-13 11942 Riverside Blythe. Comment
  POM202473  Populus fremontii L. S. Rose 1933-4-14 33079 Sacramento Isleton, River Levee Comment
  POM2085  Populus fremontii W. R. Dudley, F. H. Lamb 1896-6-24 4660 Ventura Lockwood-Piru Forks. Comment
  POM2086  Populus fremontii Marjorie Shaw 1916-5-28 s.n. Riverside Palm Springs. Comment
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Aug 27 2011
  POM2087  Populus fremontii L. R. Abrams 1903-5-3 3370 San Diego Bernardo, San Dieguito River. Comment
  POM2088  Populus fremontii I. M. Johnston 1917-4-4 1092 Riverside Palm Canyon. 457 Comment
  POM220048  Populus fremontii F. R. Fosberg 1932-5-21 8207 San Bernardino Mojave River bed; Victorville. Comment
  POM220063  Populus fremontii F. R. Fosberg 1932-5-21 8208 San Bernardino Mojave River bed; Victorville. Comment
  POM257339  Populus fremontii Carl B. Wolf 1932-4-28 3084 Riverside Along the Colorado River near the Blythe Bridge. 91 Comment
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Mar 26 2011
  POM265184  Populus fremontii I. L. Wiggins 1937-2-25 8600 Imperial Flats near large irrigation canal 7 miles north of Bard. Imperial County. Comment
  POM285112  Populus fremontii Christeen Chambers 1936-4-20 19 Kern Kern River Bluffs, Greenhorn Mts. 183 Comment
  POM285113  Populus fremontii Lyman D. Benson 1928-09 223 Lake Kelseyville. Middle N Coast Mtn Range. Kelsey Creek. 488 Comment
  POM285114  Populus fremontii Lyman D. Benson 1933-3-20 4124 Kern Kern River Park, Greenhorn Mts. 1220 Comment
  POM285116  Populus fremontii Lyman D. Benson 1932-11-13 4092 Kern Bakersfield, Kern Island Canal. 122 Comment
  POM296372  Populus fremontii Lyman D. Benson 1945-4-6 11663 Riverside Whitewater Canyon, 3 miles above Whitewater; San Bernardino Mts.; Drainage area: Colorado Desert. 427 Comment
  POM319093  Populus fremontii Patricia Wilder 1971-3-20 4873 Riverside Along Santa Ana River at end of Pedley Steet, Norco; south side of river 244 Comment
  POM360750  Populus fremontii F. R. Fosberg 1931-5-16 S 4853 Los Angeles Santa Catalina Island. Coach Road bridge, Cottonwood Canyon. 50 Comment
  POM360751  Populus fremontii Robert Gustafson 1978-6-1 988 Los Angeles Near the entrance of Hungry Valley off dirt road leading into the valley, 0.1 west of the paved 2-lane Peace Valley Rd., about 1/4 miles west of Gorman. 1220 Comment
  POM360753  Populus fremontii L. E. Hoffman 1931-11-9 s.n. Los Angeles Lower Big Rock Creek. Comment
  POM360754  Populus fremontii J. A. Comstock 1938-4-18 s.n. Los Angeles Near Little Rock. Comment
  POM360755  Populus fremontii Robert Gustafson 1981-3-10 2107 Los Angeles Ballona Wetlands, Area 1. Comment
  POM360757  Populus fremontii Ora M. Clark 1929-3-2 1614 Riverside Near Elsinore. Comment
  POM360758  Populus fremontii E. Crow 1929-4-21 334 Riverside North of Alberhill. Comment
  POM360760  Populus fremontii M. V. Hood 1945-3-25 s.n. Riverside Aguanga. 588 Comment
  POM360762  Populus fremontii H. de Forest 1933-4-17 s.n. Riverside Chino Canyon, Colorado Desert. Comment
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Mar 28 2011
  POM360766  Populus fremontii H. de Forest, Clare de Forest 1933-5-14 s.n. San Bernardino Box S Spring. Comment
  POM360767  Populus fremontii M. B. Dunkle 1933-4-1 3259 San Bernardino 29 Palms [Twentynine]. Mojave Desert. Comment
  POM360768  Populus fremontii H. de Forest, Clare de Forest 1933-5-7 s.n. San Bernardino Cushenbury Springs 1220 Comment
  POM360769  Populus fremontii H. de Forest, Jack Rempel 1934-4-14 s.n. Riverside Andreas Canyon. 305 Comment
  POM360771  Populus fremontii Howard Mullins 1931-4-6 s.n. Riverside Coachella Valley. Comment
  POM360773  Populus fremontii Glenn Chadwick 1932-5-31 s.n. Inyo Independence. Comment
  POM360774  Populus fremontii Noel Wallace, Maurice Zigmond 1938-8-18 K- 125 Inyo Panamint Valley. Comment
  POM360775  Populus fremontii Wm. Martin 1971-9-7 20003 Inyo Olancha, near Owens Lake, on Hwy. 395. 1113 Comment
  POM360778  Populus fremontii Marcus E. Jones 1930-3-3 26533 Orange Santa Ana Mountains. Comment
  POM360779  Populus fremontii C. Epling, Wm. Robison 1932-3-31 s.n. San Diego Barret Comment
  POM360780  Populus fremontii E. E. Stanford 1930-4-5 1232 San Joaquin Hospital Canyon. Comment
  POM46942  Populus fremontii Mary F. Spencer 1918-4-15 815 San Bernardino Near Hesperia. 973 Comment
  POM50180  Populus fremontii George D. Abrams 1910-2-24 s.n. Imperial Calexico. Comment
  POM50271  Populus fremontii L. R. Abrams 1908-7-21 s.n. Riverside Elsinore. Comment
  POM50391  Populus fremontii W. W. Eggleston 1924-3-10 19543 Riverside San Jacinto Station, Cleveland Forest 600 Comment
  POM6350  Populus fremontii Philip A. Munz, L. T. Street, G. Williams 1919-5-3 2660 San Bernardino Chino, near Santa Ana River. Comment
  POM8771  Populus fremontii Philip A. Munz, R. D. Harwood 1920-2-28 3261 Riverside 2 mi. southeast of Corona 305 Comment
  POM8986  Populus fremontii Philip A. Munz, R. D. Harwood 1920-3-28 3449 San Bernardino Near Victorville. 915 Comment
  RSA0017957  Populus fremontii Duncan S. Bell, Grace Cho, Caitlin Elam 2013-8-15 5653 San Bernardino Bighorn Mountains; an unnamed canyon in the Bighorn Mountain Wilderness area, approximately 2.25 air miles northwest of Ruby Mountain. 1254 Comment
  RSA0019515  Populus fremontii Duncan S. Bell, Evan Meyer 2013-4-18 4813 San Bernardino Bighorn Mountains; collecting in the vicinity of Rattlesnake Spring near the mouth of Rattlesnake Canyon. 1181 Comment
  RSA0021313  Populus fremontii Duncan S. Bell 2010-11-26 2010 San Bernardino Sawtooth Mountains; Chaparrosa Spring, approximately 1.5 air miles southwest of Pioneertown. 1291 Comment
  RSA0022410  Populus fremontii Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-20 5220 San Bernardino Sheep Mountain Wilderness; near the head of the North Fork of Lytle Creek; eastern drainage of Pine Mountain; collecting in Paiute Canyon from 34.32055, 117.61953 to 34.32256, 117.62552. 2204 Comment
  RSA0050513  Populus fremontii Duncan S. Bell, Glenn Morrison, Katie Roland 2014-6-4 7126 San Bernardino Bighorn Mountains; San Bernardino National Forest; in Arrastre Creek, about 0.4 air miles southeast of Horsethief Flat. 1501 Comment
  RSA0065903  Populus fremontii Duncan S. Bell, Perrine Veguer 2014-5-6 6797 San Bernardino Bighorn Mountains; collecting in Arrastre Creek in Lone Valley on the west side of Granite Peaks. 1778 Comment
  RSA0072178  Populus fremontii LeRoy Gross, Loraine Washburn 2015-4-30 7291 Ventura Vulcan Property; End of Torrey Road/Main street, south of Highway 126, and Piru. Surveyed up stream. 193 Comment
  RSA0080766  Populus fremontii R. G. Swinney 2010-5-12 12735 Los Angeles Barrell Springs Road at jct. with 42nd St. East, on SW side of road from 30 to 150 meters west of 42nd, NE side of Palmdale Ditch, San Andreas Rift Zone. 921 Comment
  RSA0088424  Populus fremontii Mitch Provance, Callen Huff 2009-4-6 10401 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  RSA0088434  Populus fremontii Mitch Provance, Callen Huff 2009-4-6 10400 Kern Tehachapi Mountains Foothills/San Joaquin Valley: Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch. 296 Comment
  RSA0092073  Populus fremontii Sarah J. De Groot, Noravit Chumchim 2015-7-30 7528 Ventura 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 126. North of Oak Ridge, south of Topatopa Mountains. Along the Oak Ridge Fault. 218 Comment
  RSA0094428  Populus fremontii Duncan S. Bell 2015-10-2 8702 San Bernardino An unnamed canyon on the Pioneertown Mountains Preserve between Pipes Canyon and Burns Canyon. 1366 Comment
  RSA0094449  Populus fremontii Duncan S. Bell 2015-8-13 8606 San Bernardino The southeastern end of the Bighorn Mountains; collecting in the upper section of Hondo Wash to the northwest of Flat Top Mesa and Black Lava Butte, from 34.24249, 116.49605 to 34.24775, 116.51626. 1280 Comment
  RSA0113229  Populus fremontii R. G. Swinney 2011-3-29 14238 Los Angeles San Gabriel Mts.; Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel. 366 Comment
  RSA0120706  Populus fremontii Duncan S. Bell, Robin Kobaly, Donna Thomas 2016-3-12 8898 San Bernardino Big Morongo Canyon on the Sand to Snow National Monument; collecting in a large side canyon approximately 2.25 miles west of Sherman Shady Spring. 1372 Comment
  RSA0123108  Populus fremontii Duncan S. Bell, Isaac Marck, Evan Meyer 2016-3-23 9015 Riverside Santa Rosa Mountains; Santa Rosa Wilderness area; Agua Alta Canyon, approximately 3.5 air miles southeast of the summit of Martinez Mountain. 653 Comment
  RSA104886  Populus fremontii H. de Forest 1925-4-17 s.n. Riverside Indio. Comment
  RSA113850  Populus fremontii E. K. Balls 1956-3-5 21459 San Bernardino Palm Oasis, 29 Palms. Comment
  RSA113917  Populus fremontii Percy C. Everett 1956-5-1 21549 San Bernardino Hwy. 95, 25 mi. s. of San Bernardino-Riverside co. line, Vidal to Blythe. 122 Comment
  RSA11578  Populus fremontii C. Epling, Wm. Robison 1932-3-31 s.n. San Diego Barret Comment
  RSA123040  Populus fremontii J. E. Sowder 1934-4-24 400 Kern Cienega Canyon. 701 Comment
  RSA125852  Populus fremontii E. K. Balls, Percy C. Everett 1957-11-13 22797 Riverside Snow Creek, north base San Jacinto Mountains. 701 Comment
  RSA169200  Populus fremontii E. C. Twisselmann 1964-5-7 9342 Kern Rosamond Lake, Edwards AFB 602 Comment
  RSA17460  Populus fremontii Carl B. Wolf 1936-9-23 8724 Orange Rancho Santa Ana, Santa Ana Canyon. 122 Comment
  RSA183351  Populus fremontii Peter H. Raven, Henry J. Thompson 1966-4-23 20728 Ventura San Nicolas Island. 2 miles east-southeast of Seal Beach, northwest end of island. 107 Comment
  RSA1908  Populus fremontii Carl B. Wolf 1931-3-13 1882 Riverside Colorado River bottom at the Blythe Bridge. 152 Comment
  RSA191416  Populus fremontii E. W. Lathrop, Robert F. Thorne 1967-9-26 6646 Riverside 6 miles NW of Murrieta. Comment
  RSA24505  Populus fremontii Carl B. Wolf 1941-5-14 10494 San Bernardino Kingston Mts., Horse(thief) Spring. 1454 Comment
  RSA262242  Populus fremontii Peter Rubtzoff 1973-10-10 7335 Sonoma Forestville Marsh area. Ca. 25 yards from creek draining the Forestville Marsh. Comment
  RSA269467  Populus fremontii Barry A. Prigge 1974-5-9 1445 San Bernardino Shadow Valley, ca. 8 miles W of Mt Pass at Valley Wells. 1143 Comment
  RSA272382  Populus fremontii James Henrickson 1978-5-12 17006 San Bernardino Ca. 33 air miles NE of Barstow at Garlic Springs, 3 miles SE of Fort Irwin Hqds, at S end, Tiefort Mountains 698 Comment
  RSA273241  Populus fremontii Glenn A. Gorelick 1965-10-3 s.n. Yolo Along Putah Creek. Davis. Comment
  RSA275457  Populus fremontii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1977-5-14 49383 San Bernardino E. Mojave Desert, New York Mts: near Cottonwood Springs. 1585 Comment
  RSA278751  Populus fremontii Robert F. Thorne, Walter Wisura 1978-5-26 51597 San Bernardino Granite Mountains: Upper Bull Canyon at spring. 1463 Comment
  RSA279310  Populus fremontii Robert F. Thorne, James Henrickson 1975-5-4 45471 San Bernardino Cottonwood Springs, E end of Granite Mts. 1326 Comment
  RSA280883  Populus fremontii K. C. Hart 1978-4-19 11 San Bernardino Sandy wash margin of Cove Spring Wash 1250 Comment
  RSA284443  Populus fremontii Robert F. Thorne, C. W. Tilforth, Larry E. DeBuhr 1976-10-29 48609 San Bernardino New York Mts., Cottonwood Canyon. 1524 Comment
  RSA284560  Populus fremontii Lyndon Wester 1970-5-3 61 San Bernardino North side of Cove Spring area. Granite Mountians, central Mojave Desert. Comment
  RSA285115  Populus fremontii Lyman D. Benson 1935-3-3 6373 Lake Kelseyville. Middle N Coast Mtn Range. Clear Lake watershed. 427 Comment
  RSA296182  Populus fremontii Barry A. Prigge 1980-8-5 3820 Riverside Whitewater Canyon; 0.5 mile N of trout farm. 701 Comment
  RSA303128  Populus fremontii S. Castagnoli, Greg de Nevers, R. Doug Stone 1980-4-28 73 San Bernardino Crystal Spring. 1143 Comment
  RSA31486  Populus fremontii H. M. Pollard 1945-10-14 s.n. Ventura Ventura River near Matilija Canyon. Comment
  RSA33661  Populus fremontii N. C. Cooper 1943-10-9 962 Riverside Hemet. 305 Comment
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Apr 29 2011
  RSA337715  Populus fremontii Robert F. Thorne, C. W. Tilforth, John Little 1979-6-15 53261 San Bernardino San Bernardino Mountains: Cushenbury Springs just below Cement Plant at foot of Cushenbury Canyon. 1220 Comment
  RSA342042  Populus fremontii Robert F. Thorne, W. A. Tilforth, L. M. Shultz, R. K. Benjamin, J. Hogge 1980-4-16 54102 Riverside San Bernardino Mountains: Flood plain (wash) along Whitewater River, ca. 3.0 miles N of Whitewater Post Office. 591 Comment
  RSA360772  Populus fremontii Christopher Davidson, Alan Romspert 1979-5-16 7949 Inyo Panamint Mountains, Johnson Canyon. Vicinity of lower spring at the end of the road. 20 miles SW of Badwater. Comment
  RSA39021  Populus fremontii E. A. Purer 1932-4-20 2780 San Diego Mission Valley. Comment
  RSA397003  Populus fremontii Clare R. Wheeler 1978-9-28 727 Mendocino Mendocino Pass Road. State Rte 162. 1 mile W of Eel River Work Station. 427 Comment
  RSA430505  Populus fremontii Lyman D. Benson 1942-7-2 11273 Lake Bank of Kelsey Creek 1 mile north of Kelseyville. Middle N Coast Mtn range. Clear Lake drainage. 412 Comment
  RSA430506  Populus fremontii Lyman D. Benson 1942-6-29 11198 Inyo Olancha, Owens Lake Drainage Area. 1067 Comment
  RSA437147  Populus fremontii James D. Morefield, D. H. McCarty 1986-5-27 3687 -a Inyo White Mountains; Spring 0.7 mile S of mouth of Silver Canyon, 1.7 mile S79 of Laws P.O. ; Owens Valley drainage. 1293 Comment
  RSA437643  Populus fremontii James D. Morefield 1987-5-4 4389 Mono White Mtns. 0.5 miles up Montgomery Creek Canyon just below first waterfall. 3.5 miles N70oE of Benton. Owens Valley drainage. 2165 Comment
  RSA43997  Populus fremontii H. M. Pollard 1947-11-16 s.n. Ventura Near Matilija Springs. Comment
  RSA500090  Populus fremontii Steve D. Boyd, Tim S. Ross, L. Arnseth 1989-4-2 3219 Riverside Vail Lake area, riparian woodland area at N end of Kolb Creek, near campground. 457 Comment
  RSA5075  Populus fremontii Carl B. Wolf 1932-4-28 3084 Riverside Along the Colorado River near the Blythe Bridge. 91 Comment
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Mar 26 2011
  RSA5327  Populus fremontii B. D. Stark 1932-12-30 4468 Orange Rancho Santa Ana. River bottom below Mexican houses. 122 Comment
  RSA542356  Populus fremontii Fred M. Roberts Jr. 1987-5-12 3436 Orange Santa Ana River: Horseshoe Bend, 3.9km S San Juan Hill; 1.0km ENE Wier Canyon Road bridge. 104 Comment
  RSA543142  Populus fremontii Steve D. Boyd 1991-3-17 5500 Riverside Jurupa Hills, N of Glen Avon. Cove on S flank, just W of Soto St. from white limestone outcrops to summit E of Pyrite Canyon. Comment
  RSA549828  Populus fremontii C. F. Smith 1961-11-8 s.n. Santa Barbara In Mission Creek between Carrillo and Micheltorena Streets. Comment
  RSA549829  Populus fremontii C. F. Smith 1952-9-12 s.n. Santa Barbara Arroyo on La Mesa in Victoria Street hill area, city of Santa Barbara. Comment
  RSA552031  Populus fremontii Alan Romspert 1976-3-20 176 Inyo Chris Wicht's Camp, Surprise Canyon, Panamint Mts. Comment
  RSA563241  Populus fremontii E. C. Twisselmann 1972-9-22 19232 Kern Lake Isabella adjacent to old Kernville site. 816 Comment
  RSA573439  Populus fremontii Steve D. Boyd, D. L. Banks 1994-9-8 8336 Riverside Southern Santa Ana Mts., San Mateo Canyon Wilderness Area of the Cleveland National Forest, head of shallow draw on flats northeast of the upper end of Tenaja Canyon, south of Wildomar Truck Trail (Tenaja Road, 7S01). 585 Comment
  RSA5798  Populus fremontii B. D. Stark 1932-11-20 4422 Los Angeles Lobo Canyon, Santa Monica Mountains 274 Comment
  RSA5847  Populus fremontii Carl B. Wolf 1932-11-9 4390 San Bernardino Lake Arrowhead road 8 miles below Lake Arrowhead. San Bernardino Mountains. Comment
  RSA589186  Populus fremontii Tim S. Ross 1991-4-28 4739 Los Angeles Moody Spring ca. 4 miles NNE of Black Butte on the Mojave Desert. 863 Comment
  RSA598646  Populus fremontii R. N. Philbrick, M. R. Benedict, C. F. Smith 1965-4-21 B 65 -788 Santa Barbara Santa Cruz Island. Side canyon on north side of Central Valley, south of Platt's Harbor and about 1/4 mile west of intersection of Central Valley Road and Ridge Road. Comment
  RSA6114  Populus fremontii Carl B. Wolf 1932-5-25 3679 Riverside 1 mile below the Fish Hatchery, Snow Creek, north base of San Jacinto Mountains 396 Comment
  RSA612444  Populus fremontii D. L. Banks 1997-4-8 1737 San Diego NW Palomar Mountains, Agua Tibia Mountains: Wilderness Gardens Preserve. Approximately 3.4 miles east of Pala south of Hwy. 76 along the San Luis Rey River., Areas along the main trail network from the parking area along the primary driveway within the river bottom to areas of native grasslands on the higher slopes. 162 Comment
  RSA614193  Populus fremontii A. C. Sanders, P. J. MacKay, Tim Thomas, G. R. Ballmer 1997-4-13 20448 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  RSA615128  Populus fremontii Scott D. White, Brian Leatherman 1997-4-4 4904 Fresno Kings River Area, E of Centerville. Just S of State Hwy 180 (Kings Canyon Rd) just N of existing gravel quarry. Cattle pasture and banks of Collins Creek. 107 Comment
  RSA620054  Populus fremontii D. L. Banks 1997-6-16 2140 San Diego NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Along the San Luis Rey River, from Pala Creek, to approximately 200 m east of Lilac Road, just south of the intersection of Hwy 76 and Magee Road. 113 Comment
  RSA620448  Populus fremontii Mary DeDecker 1960-6-7 1165 Inyo Owens Valley: Independence Creek at reservoir west of Independence. 1250 Comment
  RSA623952  Populus fremontii Dylan Schwilk 1994-4-15 53 San Bernardino Burns Canyon Rd., 13 miles north of Rimrock. 1970 Comment
  RSA643620  Populus fremontii Mary DeDecker 1960-5-21 1138 Inyo Alabama Hills: 3 1/2 mi. west of Lone Pine 1402 Comment
  RSA643622  Populus fremontii Mary DeDecker 1960-5-21 1136 Inyo Alabama Hills: Lone Pine Creek, 3 mi. west of Lone Pine 1372 Comment
  RSA643623  Populus fremontii Mary DeDecker 1960-5-21 1135 Inyo Alabama Hills: Lone Pine Creek, 3 mi. west of Lone Pine 1372 Comment
  RSA649246  Populus fremontii Faulkner 1978-4-28 458 San Bernardino 1 mile East of Needles to 2 miles SE along Colorado River. 146 Comment
  RSA650022A  Populus fremontii J. Bruce Smiley 1940-4-28 s.n. San Bernardino East Highland Lakes. 610 Comment
  RSA651771  Populus fremontii Diane Rydzewski 1981-4-25 2 San Bernardino Marango [Morongo] Wildlife Preserve, Marango [Morongo] desert. Comment
  RSA652664  Populus fremontii Marion P. Harthill 1974-5-2 s.n. San Bernardino Highway 138 and I15 Comment
  RSA708411  Populus fremontii L. M. Moe 2002-4-9 2242 Kern Ft. Tejon State Park. 1037 Comment
  RSA714655  Populus fremontii A. C. Sanders 2004-5-12 27893 Riverside Elsinore Basin Region: Walker Canyon at northeast foot of Alberhill Mountain, Temescal Creek. 378 Comment
  RSA7205  Populus fremontii E. E. Gready 1933-02 4531 Riverside Colorado River near Blythe Bridge. 91 Comment
  RSA723451  Populus fremontii Tim Thibault 2007-6-6 553 Santa Barbara La Brea Creek E of Bear Canyon off Mirada Pines Road 358 Comment
  RSA724221  Populus fremontii Richard R. Halse 1988-2-14 3536 Colusa Along State Hwy 20 where it crosses over Salt Creek at the E end of Salt Canyon. 100 Comment
  RSA724229  Populus fremontii Richard R. Halse 1988-2-14 3537 Colusa Along State Hwy 20 where it crosses over Salt Creek at the eastern end of Salt Canyon, 7.9 miles N of its junction with State Hwy 16. 100 Comment
  RSA727452  Populus fremontii Naomi S. Fraga, Sarah J. De Groot 2003-6-9 842 Kern The Owens Peak Eastern Watershed: Indian Wells Canyon. 915 Comment
  RSA728991  Populus fremontii Naomi S. Fraga, Sue Mills 2004-5-22 1210 Kern The Owens Peak Eastern Watershed. North Fork of Grapevine Canyon. 1220 Comment
  RSA735355  Populus fremontii Keith E. Hoffmaster 1937-3-16 746 Riverside Near Palm Springs Station Comment
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Aug 27 2011
  RSA735357  Populus fremontii Keith E. Hoffmaster 1934-4-8 156 Orange Santa Ana Mts. Comment
  RSA735368  Populus fremontii Keith E. Hoffmaster 1946-4-13 1234 Yolo Putah Canyon. Comment
  RSA770886  Populus fremontii Orlando Mistretta, Duncan S. Bell, Jill Beckman, Joy D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-12 4589 Riverside Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm). 609 Comment
  RSA794875  Populus fremontii Justin M. Wood, D. M. Ray 2010-10-15 2909 San Bernardino San Bernardino Mountains: Rattlesnake Canyon: Vaughn Spring, accessed via Viscera Spring Road. 1639 Comment
  RSA798847  Populus fremontii Duncan S. Bell, Joella Adkins, Palm Chumchim, Jessica Orozco, Aaron Sedgwick 2012-9-28 4311 San Bernardino Bighorn Mountain area, in the vicinity of Rattlesnake Canyon, approximately 1 air mile east of Viscera Spring. 1630 Comment
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Jul 13 2018
  SBBG104133  Populus fremontii D. Swinney 1993-3-8 2009 San Bernardino Cajon Wash, ca. 1.5 mi S of jct with Swarthout Cyn Rd; T2N R6W NW/4 S13 780 Comment
  SBBG104404  Populus fremontii M. D. Proctor, E. A. Young 1993-3-19 ROB- 264 Monterey 1 km NW of sewage treatment plant on Salinas River; Camp Roberts Comment
  SBBG104409  Populus fremontii D. A. Young, F. L. Johnson 1992-6-17 ROB- 62 Monterey 1 km NW of sewage treatment plant on Salinas River; Camp Roberts Comment
  SBBG108322  Populus fremontii C. B. Hardham 1958-5-2 3161 San Luis Obispo Oak Flat, W of Paso Robles Comment
  SBBG112912  Populus fremontii S. A. Junak with K. Kirkland 1998-7-17 SCa 771 Los Angeles lower portion of Silver Cyn, ca. 0.5 air mi inland from beach 36 Comment
  SBBG11302  Populus fremontii R. Hoffmann 1932-3-24 Santa Barbara entering main valley from north, foot of Portezuela grade Comment
  SBBG114565  Populus fremontii R. Burgess, P. Munro 1992-3-21 904 Ventura base of cliff in Ventura River flood plain 207 Comment
  SBBG114566  Populus fremontii R. Burgess, P. Munro 1999-5-2 3299 Ventura Old Man Mtn, in vicinity of Murietta Dam 1249 Comment
  SBBG115918  Populus fremontii B. Crampton 1986-9-23 10077 Yolo Putah Crk S of University airport Comment
  SBBG115987  Populus fremontii R. N. Muller 2003-2-6 3 -004 Santa Barbara between bicycle path and Atascadero Crk, E of Ward Drive and near Atascadero Crk, Goleta Comment
  SBBG117683  Populus fremontii D. C. Estrella, R. K. Lauri 1992-6-17 166 San Diego E of Rosecrans Rd, N of intersection between Rosecrans Rd and McClellen Rd; Pt Loma Naval Facility 7 Comment
  SBBG118434  Populus fremontii J. Henrickson 1985-5-18 19998 San Bernardino ca. air 3 mi NW of Angeles Oaks, near jct of Deer Crk and Santa Ana River near Filaree Flat 1371 Comment
  SBBG119682  Populus fremontii J. Olson 2000-6-27 San Luis Obispo E side of low water bridge and both sides of Bee Rock Rd; Camp Roberts Comment
  SBBG1206  Populus fremontii C. F. Smith 1945-5-3 1259 Santa Barbara Flores Flat on Gibraltar Rd 868 Comment
  SBBG131879  Populus fremontii S. J. DeGroot, N. Chumchim 2015-7-15 7472 Ventura Santa Clara River floodplain ESE of Santa Paula, E of S Mtn Rd, NW of S Mtn, S of Sulphur Mtn/Santa Paula Ridge; Nature Conservancy Banman (Prairie Pacific) Property 79 Comment
  SBBG132999  Populus fremontii C. F. Smith 1965-4-21 8659 Santa Barbara side cyn of Central Valley, ca. 1 mi W of main ranch Comment
  SBBG15062  Populus fremontii Lynn B. Hendrix 1962-4-28 30 Yolo University of California campus, Davis Comment
  SBBG16674  Populus fremontii H. M. Pollard 1959-10-25 Santa Barbara W of Ellwood Comment
  SBBG21713  Populus fremontii E. C. Twisselmann 1964-10-21 10334 Tulare fork of Chimney Crk at the NW end of Lamont Meadow 1706 Comment
  SBBG24723  Populus fremontii P. H. Raven, H. J. Thompson 1966-4-23 20728 Ventura ca. 1 mi ESE of Seal Beach 106 Comment
  SBBG27391  Populus fremontii I. L. Wiggins, Gillespie 1929-9-14 4069 Unknown small cyn E of the summit 5 mi W of Ojos Negros Comment
  SBBG31349  Populus fremontii R. F. Thorne 1966-4-5 35877 Los Angeles Cottonwood Crk by bridge on rd from Middle Ranch to Little Harbor 27 Comment
  SBBG31832  Populus fremontii R. N. Philbrick with M. R. Benedict, C. F. Smith 1965-4-21 B 65 -788 Santa Barbara ca. 0.25 mi W of intersection of Central Valley Rd and Ridge Rd Comment
  SBBG38032  Populus fremontii H. M. Pollard 1963-11-22 Ventura cmpgrd above Lake Matilija, Matilija Cyn Comment
  SBBG43433  Populus fremontii M. R. Benedict 1971-11-16 Ventura cyn draining from Willow Springs, ca. 150 yds NW of spring and hidden by rd to Seal Beach Comment
  SBBG49274  Populus fremontii E. R. Blakley 1974-6-24 7251 Santa Barbara head of Fall Crk, just N of Mission Pine Basin 1767 Comment
  SBBG50697  Populus fremontii Beverly Brown 1966-4-16 23 Solano SE side of Putah Crk ca. 1 mi E of St Hwy 113 Comment
  SBBG54999  Populus fremontii D. Keil, M. McLeod 1977-3-25 11996 Ventura 13 hwy mi NE of Wheeler Gorge Cmpgrd in Sespe Crk Valley along St Hwy 33 1127 Comment
  SBBG58009  Populus fremontii R. Hoffmann 1929-4-5 San Bernardino Mojave River, Barstow Comment
  SBBG58010  Populus fremontii H. M. Pollard 1944-9-14 Ventura Matilija Cyn Comment
  SBBG58011  Populus fremontii M. E. Jones 1929-4-6 Santa Barbara Carpinteria Comment
  SBBG58012  Populus fremontii R. Hoffmann 1927-9-11 Santa Barbara Santa Ynez River, Buellton Comment
  SBBG77355  Populus fremontii R. Hoffmann 1932-3-24 Santa Barbara foot of Portezuela grade entering main cyn from the north Comment
  SBBG77356  Populus fremontii R. Hoffmann 1932-3-20 Santa Barbara foot of Portezuela grade entering main cyn from the north Comment
  SBBG77357  Populus fremontii R. Hoffmann 1930-7-15 Santa Barbara interior of Santa Cruz Island Comment
  SBBG85822  Populus fremontii C. F. Smith 1945-8-5 1587 Santa Barbara near Tunnel Portal, Mission Cyn Comment
  SBBG85823  Populus fremontii C. F. Smith 1943-10-2 188 Santa Barbara Mission Crk, 1.5 blocks N of stone bridge on Mission Cyn Rd below Botanic Garden Comment
  SBBG90412  Populus fremontii M. C. Hochberg, C. Kuizenga, W. Larimore 1979-9-24 1001 Santa Barbara near Transect 1, ca. 1.2 mi W of UC Field Station on N side of Central Valley Comment
  SBBG99559  Populus fremontii C. F. Smith 1961-11-8 Santa Barbara Mission Crk between Carrillo and Micheltorena Streets; Santa Barbara Comment
  SBBG99560  Populus fremontii C. F. Smith 1952-9-12 Santa Barbara mesa in Victoria Street hill area; Santa Barbara Comment
  SBBG99561  Populus fremontii C. F. Smith 1957-4-21 5119 Ventura Sespe Crk on Hwy 399, S of Sespe Gorge Comment
  SBBG99562  Populus fremontii C. F. Smith 1956-10-24 5021 Santa Barbara tributary off Zaca Ridge in upper Birabent Cyn Comment
  SBBG99563  Populus fremontii C. F. Smith 1952-6-22 3475 Santa Barbara Fir Cyn, E slopes of Figueroa Mtn Comment
  SD135506  Populus fremontii Clifton F. Smith 1961-11-8 Santa Barbara In Mission Creek between Carrillo and Micheltorena Streets Comment
  SD197908  Populus fremontii A. C. Sanders, Mark A. Elvin and Tim Thomas 2007-10-5 34363 San Bernardino Ord Mountains at Sweetwater Spring. 1463 Comment
  SD225100  Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Pass; Cajon Wash: Just S of Hwy 138 crossing 883 Comment
  SD229275  Populus fremontii Dick Schwenkmeyer, Tony Harper - Collector 2013-5-8 893 Riverside Agua Bonita Spring, Palm Canyon, approx. 8 Mi. S. of Catherdral City 883 Comment
  SD229276  Populus fremontii Dick Schwenkmeyer 2013-6-11 904 Riverside Approx. 1.5 miles north od highway 74 and Royal Carrizo Road intersection. 854 Comment
  SD237603  Populus fremontii A. C. Sanders, Dan S. Cooper 2010-4-30 10534 Los Angeles South Coast: Madrona Marsh, Torrance (Torrance 7.5'Q) 24 Comment
  SD39938  Populus fremontii Edith A. Purer 1932-4-25 4748 Santa Barbara Near Guadalupe, sand dunes Comment
  SD40885  Populus fremontii Carl B. Wolf 1932-11-9 4390 San Bernardino No. Base of San bernardino Mts., Cushenberry Springs 1219 Comment
  SD46504  Populus fremontii P. C. Everett, E. K. Balls 1956-5-1 21549 Riverside Hwy 95, 25 mi. s, of San bernardino-Riverside County line, Vidal to Blythe 399 Comment
  SD70783  Populus fremontii David B. Dunn, H. Lint 1948-1-25 3632 Riverside Pushawalla canyon, Indio Hills. Comment
  SD90470  Populus fremontii Robert F. Thorne 1970-3-6 39386 Los Angeles Santa Catalina Island, lower Cottonwood Canyon near bridge 29 Comment
  SDSU218  Populus fremontii Larry Bottroff 1963-3-16 San Diego Found at Padre Dam in Mission Gorge. 61 Comment
  SDSU21866  Populus fremontii Joann Beesmer 1982-5-1 20 San Diego At Historic Dam site on San Diego River in Mission Gorge 84 Comment
  SDSU24  Populus fremontii Samuel R. Frank 1962-5-26 San Diego Alvarado Canyon near creek. Comment
  SDSU9400  Populus fremontii James Ralstrom 1936-3-2 San Diego Near Lakeside. Comment
  SDSU9402  Populus fremontii H. Wedberg 1962-7-6 959 San Diego At west end of Motel Circle. 15 Comment
  SDSU9403  Populus fremontii James Ralstrom 1936-3-4 San Diego Near Lakeside. Comment
  SDSU9404  Populus fremontii Dorothy Harvey, F. Youngberg 1933-5-2 San Diego Near Vista. Comment
  SDSU9405  Populus fremontii Julia R. Bastlin 1927-5-1 San Diego Mountain Valley below Campo. Comment
  SEINET2064881 Image available Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Wash, Cajon Pass, just S of Hwy 138 crossing, Cajon 7 1/2' Quad. 883 Comment
  SEINET2064882 Image available Populus fremontii A. C. Sanders 1995-2-5 15905 Riverside San Bernardino Mountains, Whitewater Canyon, betyween Bonnie Bell and the fish hatchery. 548 Comment
  SEINET260814  Populus fremontii L. M. Shultz 1990-5-5 11295 Glenn Northern Coastal Range area Corning Distict of the Mendocino Forest 305 Comment
  SEINET3817649 Image available Populus fremontii Lewis S. Rose 1933-4-14 33079 Sacramento River Levee, Isleton. Comment
  SEINET5282315  Populus fremontii Jay Walker, Goldstein, Noah 1995-3-15 1253 San Diego Cleveland Ntl Forest, Palomar district. At jct of USFS Rd 12S07 and 12S05. Comment
  SEINET8009597  Populus fremontii Jon P. Rebman 1996-10-25 3698 Imperial In-Ko-Pah Mountains, Area de Inkopah, E de San Diego 915 Comment
  UC1922472  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Sierra Nevada; Southern Sierra Nevada region: THE OWENS PEAK EASTERN WATERSHED. North Fork of Grapevine Canyon, upper reaches off Grapevine Canyon. Comment
  UC1922743  Populus fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 842 Kern Sierra Nevada; Southern Sierra Nevada region; the Owens Peak Eastern Watershed. Indian Wells Canyon. Comment
  UC1925893  Populus fremontii Donald G. Nelson 1937-4-29 514 Contra Costa Road from Pinole south towards Alhambra Road. Comment
  UCD170905  Populus fremontii A. C. Sanders 2002-3-5 24890 Riverside San Jacinto River Valley, State St. at the NW edge of the town of San Jacinto, near Mt. San Jacinto College on the south side of the river. 457 Comment
  UCD80979  Populus fremontii Angelica Sauceda; Ellen Dean, Clare Loughran 2009-4-26 3 Yolo Audubon Bobcat Ranch, lands to the north of Hwy 128 on north side of Putah Creek, downstream of Monticello Dam. Lower reaches of Bray Canyon near creek crossing. 77 Comment
  UCD81255  Populus fremontii Ellen Dean; G. Harrington, R. Willmarth, B. Rice, and C. Thomson 2009-4-8 5420 Colusa BLM Bear Creek (Payne) Ranch. Lands to the SW of the intersection of Hwys. 16 and 20. Just north of the road leading up from the confluence of Bear and Cache Creeks. 323 Comment
  UCR101594  Populus fremontii Bern Schwenn 1998-4-11 s.n. Riverside San Bernardino Mountains, Mission Creek, along Pacific Crest Trail and slope on E side of canyon. 823 Comment
  UCR108822  Populus fremontii B. G. Pitzer 1998-11-15 3826 San Bernardino Eastern Mojave Desert, Piute Valley, Sacramento Spring, W side of Hwy 95, 1.7 road mi. north of Hwy I-40. 390 Comment
  UCR114489  Populus fremontii Mitch Provance 1998-7-4 859 San Bernardino W La Loma Hills, Colton, S Pellisier Rd., near the corner of W Center St. and Orange St. 262 Comment
  UCR115043  Populus fremontii G. Fred Hrusa, T. D. Wilfred 1995-4-12 12065 Yolo Sacramento Valley, along Tule Canal immediately north [=west] of Sacramento River at Interstate 5 crossing 75 Comment
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Oct 9 2010
  UCR116583  Populus fremontii A. C. Sanders, T. B. Salvato 2001-5-24 24372 Riverside Perris-Aguanga Basin, Temecula, Long Canyon area west of Del Rey Rd. along Avenida Buena Suerte 381 Comment
  UCR119418  Populus fremontii Mitch Provance 1998-6-24 712 Riverside Jurupa Mountains, Canyon NE of the Jurupa Mountains Culture Center, c. 0.7km SW of peak 1701. 335 Comment
  UCR121093  Populus fremontii A. C. Sanders, Mark Elvin, M. S. Enright 2002-4-16 24980 Riverside The Badlands, Laborde Canyon and adjacent slopes and side canyons, 1 mile east of Mt. Eden, SW of Beaumont 610 Comment
  UCR121103  Populus fremontii A. C. Sanders 2002-3-5 24890 Riverside San Jacinto River Valley, State St. at the NW edge of the town of San Jacinto, near Mt. San Jacinto College on the south side of the river 457 Comment
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Mar 31 2014
  UCR125155  Populus fremontii A. C. Sanders, Mark Elvin 2002-6-18 25108 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, farm area in valley along a wash, 1 mile SSW of Castaic Junction, west of Magic Mountain amusement park 328 Comment
  UCR125240  Populus fremontii A. C. Sanders, Mark Elvin, Cathleen Weigand 2002-7-31 25498 Los Angeles NE end of Santa Susana Mtns., canyon draining into Santa Clara River Valley from the south off 'Round Mtn.' (peak 1476), north of Potrero Canyon 305 Comment
  UCR128248  Populus fremontii A. C. Sanders, Kelly Volansky 2003-10-16 27339 Riverside Moreno Valley, lower Pigeon Pass Valley, NE corner of intersection of Old Lake Dr. and Pigeon Pass Rd. 534 Comment
  UCR139638  Populus fremontii A. C. Sanders 2004-6-30 28394 Riverside Perris-Aguanga Surface/Menifee Valley Region, Paloma Valley, large rocky hill (1762 ft.) 1 mi. east of Murrieta Rd. and 1 mi. north of Bundy Canyon Rd., c. 5 miles due south of Sun City 518 Comment
  UCR14021B  Populus fremontii O. F. Clarke, G. K. Helmkamp, Jeanine Derby 1973-10-16 s.n. Inyo Northern Mojave Desert, China Ranch, Amargosa River Valley near San Bernardino Co. line 400 Comment
  UCR140325  Populus fremontii A. C. Sanders 2004-5-12 27893 Riverside Elsinore Basin Region, Walker Canyon at northeast foot of Alberhill Mountain, Temescal Creek 378 Comment
  UCR140557  Populus fremontii Randall T. Schuh, Cassis, Schwartz, Weirauch, Wyniger, Forero 2004-5-18 6- 41 San Bernardino San Gabriel Mtns, east of Wrightwood on Route 2, 2 km west of Route 138, Angeles National Forest, Site L6 1556 Comment
  UCR145182  Populus fremontii June Latting 1976-10-6 s.n. Los Angeles San Gabriel Mountains foothills/Mojave Desert, Bob's Gap and Valyermo Road 1250 Comment
  UCR150455  Populus fremontii R. G. Swinney 1999-6-21 7345 Los Angeles San Gabriel Mtns., spring c. 150 m WNW of mouth of Jesus Canyon 1494 Comment
  UCR153947  Populus fremontii A. C. Sanders 2005-5-11 30204 Los Angeles Western San Gabriel / Liebre Mtns. Region, Santa Clarita area, Plum Canyon along Plum Canyon Rd. between crest and vernal pool on bench in mid canyon, NW of Forest Park between Mint and Bouquet Cyns. 671 Comment
  UCR16998  Populus fremontii Arthur Douglas 1969-5-22 25 Riverside Near Arlington. Below W end of Fremont Street, in vicintiy of Santa Ana River 183 Comment
  UCR17038  Populus fremontii Carolyn McNeill 1969-5-3 s.n. Riverside Edge of Potrero Creek, alongside Fields Rd., 3 mi. NW of Interstate 10 between Cabzon and Banning Comment
  UCR174424  Populus fremontii A. C. Sanders 2006-6-7 32738 San Bernardino San Bernardino Valley, mouth of Mill Creek Canyon at Greenspot, north side of Hwy 38 (Mill Crk. Rd.) from Greenspot Rd. to 1 km above (east), south side of wash 659 Comment
  UCR176868  Populus fremontii David Charlton 1992-1 s.n. Kern Western Mojave Desert, Edwards Air Force Base, Red Barn Marsh, 1 mile north of Branch park at old homestead 698 Comment
  UCR179483  Populus fremontii R. G. Swinney 1996-8-12 5269 San Bernardino Eastern San Gabriel Mtns., c. 0.6 mi. SW of junction of Swarthout Canyon Rd. and Cajon Rd. 805 Comment
  UCR180278  Populus fremontii R. G. Swinney 1995-6-21 3872 San Bernardino San Gabriel Mountains, c. 1 mile WSW of Cajon Junction, 'Granite Falls' on the east side of Ralston Peak, 1.7 miles SE of Lone Pine Road and Hwy 138 on FS Rd. 3N49, c. 0.5 mi. west of FS Rd 3N49, 0.9 mi SE of junction of 3N49, 3N53 and 3N49 1085 Comment
  UCR184095  Populus fremontii A. C. Sanders 2007-4-13 33407 Los Angeles Tehachapi Mtns. Foothills, southeast of National Cement Plant, along creek just below Kern Co. line 1006 Comment
  UCR187240  Populus fremontii A. C. Sanders, T. B. Salvato, Michael Honer 2006-4-28 32208 Los Angeles Tehachapi Mtns. Foothills, hills immediately NW of Quail Lake, vicinity of Benchmark 3562/Quail 1098 Comment
  UCR188453  Populus fremontii A. C. Sanders, Mark A. Elvin, Tim Thomas 2007-10-5 34363 San Bernardino Central Mojave Desert, Ord Mountains, at Sweetwater Spring 1463 Comment
  UCR190008  Populus fremontii R. G. Swinney 1998-8-1 6610 Los Angeles San Gabriel Mtns., Mine Gulch at East Fork of San Gabriel River Canyon 1372 Comment
  UCR191177  Populus fremontii R. G. Swinney 1999-6-28 7462 Los Angeles San Gabriel Mtns./Mojave Desert, Graham Canyon, south of Mescal Highlands Rd. 1494 Comment
  UCR191181  Populus fremontii R. G. Swinney 1999-6-30 7471 San Bernardino San Gabriel Mtns., upper Boneyard Canyon c. 300 m south of Camp Jubilee Rd. intersection, Pinon Hills 1463 Comment
  UCR19267  Populus fremontii John C. Roos, A. R. Roos 1950-8-7 s.n. Inyo Northern Mojave Desert, Tecopa in Amargosa River Valley 427 Comment
  UCR192955  Populus fremontii Dan S. Cooper 2008-4-5 s.n. Los Angeles Western Transverse Range; Santa Monica Mtns., Northwest entrance to Griffith Park, lower Oak Canyon adjacent to Travel Town, Los Angeles 165 Comment
  UCR193565  Populus fremontii R. G. Swinney 1999-6-28 7432 Los Angeles San Gabriel Mtns./Mojave Desert, east fork of Puzzle Canyon, near old [abandoned] homesite at 2800 Deep Creek Cyn. Rd. 1402 Comment
  UCR193941  Populus fremontii A. C. Sanders 2008-7-10 35720 Los Angeles South Coast; San Gabriel Valley, Whittier Narrows Nature Center, south of Durfee Ave. and west of Peck Rd., along San Gabriel River drainage 70 Comment
  UCR195124  Populus fremontii A. C. Sanders, Tim Thomas 2008-8-1 35965 Riverside Peninsular Range; San Jacinto Mtns., lower Coldwater Creek near Mountain Center, SSE of Keenwild Fire Station 1372 Comment
  UCR196509  Populus fremontii Naomi Fraga, Sue Mills 2004-5-22 1210 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, north fork of Grapevine Canyon 1220 Comment
  UCR200083  Populus fremontii Naomi Fraga, Sarah J. De Groot 2003-6-9 842 Kern Southern Sierra Nevada, Owens Peak Eastern Watershed, Indian Wells Canyon 915 Comment
  UCR210310  Populus fremontii R. G. Swinney 2008-10-16 9590 Los Angeles San Gabriel Mtns., Jackson Lake, south side of Big Pines Highway 1872 Comment
  UCR212666  Populus fremontii A. C. Sanders 2010-2-20 37301 Imperial Sonoran (Colorado) Desert; Colorado River Valley, Levee Rd. at old house site 1 mile north of Ross Rd., Bard Valley NE of Winterhaven 43 Comment
  UCR214657  Populus fremontii A. C. Sanders, Dan S. Cooper 2010-4-30 38148 Los Angeles South Coast, Madrona Marsh, Torrance 24 Comment
  UCR216910  Populus fremontii R. G. Swinney 2009-3-19 10133 Los Angeles San Gabriel Mtns. Foothills, Azusa, mouth of San Gabriel River Canyon, between I-210 Fwy and Foothill Blvd., west side of the river channel 171 Comment
  UCR219946  Populus fremontii R. G. Swinney, Jane Strong 2009-4-21 10411 Los Angeles Transverse Ranges; San Gabriel Mtns. Foothills, Azusa/Duarte, San Gabriel Canyon wash, 0.4-1.0 mi. north (upstream) of Puente Largo bridge 218 Comment
  UCR220285  Populus fremontii R. G. Swinney 2009-4-24 10481 Los Angeles Transverse Ranges; San Gabriel Mtns./ Mojave Desert, Littlerock Creek, c. 200 m below (north of) Littlerock Creek Dam 963 Comment
  UCR22140  Populus fremontii Steve Boyd 1980-5-17 290 Riverside Gavilan Hills, Harford Springs County Park, on the NW corner of the Gavilan plateau. Comment
  UCR223031  Populus fremontii R. G. Swinney 2009-5-6 10668 Los Angeles Transverse Range; San Gabriel Mtns./Western Mojave Desert, Carr Canyon, 0.4-1.5 miles SE of Mt. Emma Rd., upper south fork of Carr Cyn. 1085 Comment
  UCR225586  Populus fremontii A. C. Sanders, T. B. Salvato 2011-3-29 38865 Riverside Peninsular Range; Perris-Aguanga Basin Region, between Sun City and Perris, gentle alluvial slope along powerline corridor east of Goetz Rd., west of Wheat St. 450 Comment
  UCR230922  Populus fremontii T. B. Salvato, Richard Camacho 2011-6-12 5474 Riverside Peninsular Range, Temescal Canyon, N/S trending wash that extends from Temescal Canyon Road near the west end of Lee (Corona) Lake, south under the Hwy 15 overpass about 0.25 miles 372 Comment
  UCR235080  Populus fremontii A. C. Sanders, John F. Green 2012-6-1 40233 Riverside Peninsular Range; Santa Ana Mtns. Region, Temescal Canyon, SE of I-15 junction with Horsethief Cyn. Rd., 7 miles N of Lake Elsinore 381 Comment
  UCR237693  Populus fremontii Orlando Mistretta, Duncan S. Bell, Janet Beckman, Joy England, K. Kane, et al. 2010-4-12 4589 Riverside San Bernardino Mountains, Whitewater Canyon, along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center, Whitewater Trout Farm, in the vicinity of Bonnie Bell 526 Comment
  UCR237947  Populus fremontii Mark A. Elvin, Julie M. Vanderwier, A. C. Sanders 2002-4-9 1911 Riverside The Badlands, hills and canyons west of Laborde Canyon, 1 mile northeast of Eden Hot Springs, SW of Beaumont 671 Comment
  UCR239841  Populus fremontii O. F. Clarke 2004-7-5 s.n. Riverside Louis Rubidoux Nature Center at RR bridge, Santa Ana River near Riverside 155 Comment
  UCR241922  Populus fremontii A. C. Sanders, Timothy W. Chumley 2013-3-28 40702 Riverside Peninsular Range, Alberhill, between I-15 Fwy and Temescal Canyon Rd., west of Lake St. 378 Comment
  UCR251962  Populus fremontii Max Brodie 2014-4-6 02 Riverside San Bernardini Mtns./Sonoran (Colorado) Desert, Whitewater Canyon off Whitewater Canyon Rd., along Whitewater River near town of Bonnie Bell, c. 2 miles north of Hwy I-10 488 Comment
  UCR252612  Populus fremontii T. B. Salvato, Matthew Malle 2013-4-2 7497 Riverside Perris-Aguanga Basin, Wildomar, c. 2 mi east of Lake Elsinore, west side of Mission Trail, north of Victorian Lane 387 Comment
  UCR254750  Populus fremontii Peter Rubtzoff 1974-9-20 7922 El Dorado Sierra Nevada Mtns, U.C. Blodgett Forest Research Station, Wentworth Springs Road ('County Road') c. 2 miles west of research station main entrance 1250 Comment
  UCR260166  Populus fremontii Duncan S. Bell, Grace Cho, Caitlin Elam 2013-8-15 5653 San Bernardino Transverse Range; San Bernardino Mtns., Bighorn Mountains; an unnamed canyon in the Bighorn Mountain Wilderness area, c. 2.25 air miles northwest of Ruby Mountain 1254 Comment
  UCR269986  Populus fremontii R. G. Swinney 2010-5-12 12735 Los Angeles San Gabriel Mountains, Barrell Springs Road at jct. with 42nd St. East, on SW side of road from 30 to 150 meters west of 42nd, NE side of Palmdale Ditch, San Andreas Rift Zone 921 Comment
  UCR271681  Populus fremontii Mitch Provance, Callen Huff 2009-4-6 10401 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  UCR271698  Populus fremontii Mitch Provance, Callen Huff 2009-4-6 10400 Kern Tehachapi Mountains Foothills/San Joaquin Valley, Tejon Creek c. 11.5 miles east of Mettler, Tejon Ranch 296 Comment
  UCR273282  Populus fremontii R. G. Swinney 2011-10-18 15828 Los Angeles San Gabriel Mountains, 0.1-0.4 miles east of Switzer Campground [=Picnic Area] along Arroyo Seco, c. 0.3 km south of Angeles Crest Hwy 1037 Comment
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Aug 24 2017
  UCR276801  Populus fremontii R. G. Swinney 2011-3-29 14238 Los Angeles San Gabriel Mts., Lake View Terrace, Big Tujunga Wash, 0.2-1.0 miles east of I-210 Fwy, N side of river channel 366 Comment
  UCR276976  Populus fremontii R. G. Swinney 2010-6-1 13145 Los Angeles San Gabriel Mountains, Kentucky Springs, c. 1 mile west of Angeles Forest boundary sign at Angeles Forest Hwy, c. 0.5 mile south of Kentucky Springs Rd. 1122 Comment
  UCR279758  Populus fremontii Ann Howald 2016-9-29 4011 Mono East of Sierra Nevada, Owens River Gorge, c. 1.4 trail miles north of gate 1806 Comment
  UCR34093  Populus fremontii Scott Cantrell 1984-4-22 s.n. San Bernardino San Bernardino Mtns., desert side of mountains, west 0.5 mile of Hwy 18 at Cushenbury Springs 1220 Comment
  UCR3415  Populus fremontii H. M. Whistler 1964-5-3 640503- 01 Riverside San Bernardino Valley Region, city of Riverside, Santa Ana River bottom, 0.25 mi north of Buena Vista Ave. on Scout Lane 244 Comment
  UCR39194  Populus fremontii D. Hoover 1985-3-17 73 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve, south of Morongo Valley. Beside the pipeline road and the Barn Loop Trail across the gully from the barn 762 Comment
  UCR58853  Populus fremontii Steve Boyd, T. S. Ross, L. Arnseth 1989-4-2 3219 Riverside Peninsular Range, Vail Lake area at N end of Kolb Creek, near campground 457 Comment
  UCR60081  Populus fremontii James D. Morefield, D. H. McCarty 1986-5-27 3687 Inyo White Mtns, Spring 0.7 mi. south of mouth of Silver Canyon, 1.7 mi. S 79 deg. E of Laws P.O. Owens Valley drainage 1293 Comment
  UCR77623  Populus fremontii C. F. Smith 1961-11-8 s.n. Santa Barbara In Mission Creek between Carrillo and Micheltorena Streets Comment
  UCR79444  Populus fremontii J. T. Howell 1963-8-21 40206 Inyo Alabama Hill west of Lone Pine 1372 Comment
  UCR83132  Populus fremontii A. C. Sanders, G. K. Helmkamp, S. D. White, E. J. Lawlor, C. L. Sanders 1994-9-11 15623 San Bernardino San Bernardino Mountains, Santa Ana River Canyon midway between the upper two powehouses 762 Comment
  UCR84215  Populus fremontii A. C. Sanders, M. Jacobsmyer, C. L. Sanders 1995-2-5 15905 Riverside Western Colorado Desert/ San Bernardino Mtns., Whitewater Canyon, between Bonnie Bell & the fish hatchery 550 Comment
  UCR87234  Populus fremontii R. G. Swinney 1992-7-7 1818 San Bernardino San Gabriel Mtns., San Bernardino National Forest. Lytle Creek Canyon, bottom of unnamed side canyon west of Stockton Flats 2195 Comment
  UCR87241  Populus fremontii R. G. Swinney 1993-3-8 2010 San Bernardino San Gabriel Mtns., Cajon Wash, c. 1.5 mi. south of junction with Swarthout Canyon Road 780 Comment
  UCR87367  Populus fremontii R. G. Swinney 1994-6-11 2868 San Bernardino Eastern San Gabriel Mtns, Wrightwood, 100 m north of Hwy 2, and c. 200 m west of Twin Lakes Road 1744 Comment
  UCR95401  Populus fremontii L. C. Wheeler 1966-11-19 9137 Los Angeles San Gabriel Mtns., Dagger Flat vicinity, Pacoima Canyon 747 Comment
  UCR95477  Populus fremontii L. C. Wheeler 1967-5-9 9399 Los Angeles San Gabriel Mtns., Gleason Canyon, south of Aliso Canyon 1006 Comment
  UCR95935  Populus fremontii A. C. Sanders, P. MacKay, S. White 1996-3-3 17958 San Bernardino San Bernardino Mtns, Cajon Pass at Blue Cut, alluvium below steep slopes with blue soil in the San Andreas Rift Zone, at a small dirt road off the old highway. 854 Comment
  UCR97136  Populus fremontii Scott D. White 1997-4-11 4908 San Bernardino San Bernardino Mtns, Cajon Pass, Cajon Wash, just south of Hwy 138 crossing 884 Comment
  UCR97858  Populus fremontii Scott D. White, Brian Leatherman 1997-4-4 4904 Fresno Eastern Central Valley, Kings River Area, east of Centerville, just south of State Hwy 180 (Kings Canyon Road), just north of existing gravel quarry, near Collins Creek 122 Comment
  UCR98367  Populus fremontii A. C. Sanders, P. J. MacKay, Tim Thomas, O. F. Clarke, G. Ballmer 1997-4-13 20448 Kern San Emigdio Ranch: Salt Creek Canyon at confluence with Black Bob Canyon and up Black Bob Cyn. 915 Comment
  VVC468  Populus fremontii E. Sharp 1970-2-16 s.n. San Bernardino Mojave Desert, Victor Valley College Pond lakeside. 880 Comment
  VVC469  Populus fremontii V. Lowery 1969-3-26 s.n. San Bernardino Mojave Desert, Hesperia - Deep Creek Road & Del Oro Rd 884 Comment
  A382247  Populus fremontii S. B. Parish 1913-04-01 - 1913-05-01 Unknown Comment
  A382266  Populus fremontii M. E. Jones 1930-3-30 26533 Unknown Santa Ana mountains Comment
  A382276  Populus fremontii A. Eastwood 1915-4-4 4154 Unknown San Antonio river Comment
  CAS-BOT-BC102375  Populus fremontii S. Parnay Mar. s.n. Unknown Merrick [Canon] Canyon Comment
  CAS-BOT-BC102376  Populus fremontii Helen K. Sharsmith 1935-10-10 3393 Alameda Arroyo del Valle, northern end of Mount Hamilton Range 228 Comment
  CAS-BOT-BC102377  Populus fremontii H. E. McMinn 1922-10-1 406 Alameda Between Morago & Lafayette Comment
  CAS-BOT-BC102384  Populus fremontii Chas. H. Quibell 1954-3-5 3624 Fresno Along Dry Crk. on lower Auberry Rd., 1/2 to 1/3 m. below the siphon on Friant-Kern canal Comment
  CAS-BOT-BC102391  Populus fremontii J. W. Congdon 1894-3-29 s.n. Merced Snelling Comment
  CAS-BOT-BC102406  Populus fremontii Lowell Ahart 1977-4-5 s.n. Sutter On the south slope of the South Butte in the Sutter Buttes 200 Comment
  CAS-BOT-BC102557  Populus fremontii Saichi Kawahara 1969-4-26 687 Madera just north of Mad 117, southern Sierra Miwok habitation site, Schwabacher Ranch, on south bank of Chowchilla River 762 Comment
  CAS-BOT-BC102558  Populus fremontii Peter Rubtzoff; Edward W. Colson 1976-4-29 8487 Madera near ditch at north side of Avenue 13 east of Hwy. 41 121 Comment
  CAS-BOT-BC102559  Populus fremontii John Thomas Howell 1965-4-26 41190 Madera Oakhurst 701 Comment
  CAS-BOT-BC102569  Populus fremontii Alice Eastwood 1915-4-4 4154 Monterey San Antonio River Comment
  CAS-BOT-BC102646  Populus fremontii Ernest C. Twisselmann 1961-8-23 6561 San Luis Obispo Grant's Lake, eastern San Luis Obispo County 582 Comment
  CAS-BOT-BC102647  Populus fremontii R. F. Hoover 1946-10-6 6466 San Luis Obispo San Miguel, along Salinas River bed Comment
  CAS-BOT-BC102648  Populus fremontii Ernest C. Twisselmann 1954-2-28 841 San Luis Obispo [Sandiago Joe's] Sandiego Joes Spring; 9 miles east of Simmler 579 Comment
  CAS-BOT-BC102650  Populus fremontii R. F. Hoover 1946-10-6 6466 San Luis Obispo San Miguel, along Salinas River bed Comment
  CAS-BOT-BC102651  Populus fremontii C. B. Wolf 1931-8-16 2316 San Luis Obispo Salinas River, 5 miles north of Paso Robles 198 Comment
  CAS-BOT-BC102671  Populus fremontii Irja Knight; Walter Knight 1964-11-9 802 Sonoma Odds Fellows Park on Russian River Comment
  CAS-BOT-BC102672  Populus fremontii Mary P. Wells 1987-6-30 898 Sonoma Brush Creek dike between Mission Blvd. and Brush Creek Road, Santa Rosa Comment
  CAS-BOT-BC102673  Populus fremontii W. R. Dudley 1897-3-27 s.n. Tulare Tule River bottom above Porterville Comment
  CAS-BOT-BC102674  Populus fremontii W. R. Dudley 1895-7-26 901 Tulare Near Doyles Soda Spring, Region of Middle Tule River Comment
  CAS-BOT-BC102684  Populus fremontii Nora Pettibone; Frank W. Hubby 1897-5-4 s.n. Ventura Along Sespe, the Ojai Valley and vicinity Comment
  CDA39493  Populus fremontii W. E. Henson Jun 1929 s.n. Kern Bakersfield. 0 Comment
  CSUSB804  Populus fremontii L. L. Williams 1971-5-14 S.N. Ventura Collected 0.2 mi north of Sespe River crossing on Highway 33 north of Ojai, California Comment
  GH30825  Populus fremontii J. C. Fremont 1846-1-1 243 Unknown Deer Creek at 'Lassens' on the Upper Sacramento Comment
  GH382208  Populus fremontii J. W. Blankinship 1893-5-16 Unknown Comment
  GH382215  Populus fremontii W. H. Brewer 1860-1-1 1267 Unknown Canon la del Preto Comment
  GH382217  Populus fremontii W. H. Brewer 1860-1-1 Unknown Comment
  GH382220  Populus fremontii L. S. Rose 1941-3-13 41028 Unknown Marsh Creek, 7 mi. w. of Byron Stream banks Comment
  GH382228  Populus fremontii H. C. Ford 1878-04-01 - 1878-05-01 Unknown Sa Inez [Ynez] River, E. of Sa Barbara Comment
  GH382275  Populus fremontii A. Eastwood 1915-4-4 4154 Unknown San Antonio river Comment
  GH382300  Populus fremontii L. S. Rose 1941-3-13 41028 Unknown Marsh Creek, 7 mi. w. of Byron Stream Banks Comment
  HREC70 Image available Populus fremontii H. F. Heady 1952-8-6 332 Mendocino Hopland Field Station: Pond Pasture Comment
  JEPS124735 Image available Populus fremontii P. Matteson 1968-7-8 82 Sacramento 1/4 mi. downstream from watt ave. bridge over American River, ca. 3 mi from Sacramento City Limits. Comment
  LA212147  Populus fremontii Elwood Fordham; 1951-4-20 s.n. Los Angeles Chatsworth Hills, near lake. Comment
  NY283997  Populus fremontii J. C. Frémont 1846-1 244 Unknown Deer Creek, at "Lapseus" , on the Upper Sacramento Comment
  OBI31304  Populus fremontii Joy H. Nishida 1982-7-8 501 San Luis Obispo 1 mi S of American Cyn campground 512 Comment
  OBI35725  Populus fremontii Allison Berry 1984-5-4 165 San Luis Obispo Camp San Luis Shooting facility 6.5 mi N of San Luis Obispo on hwy 1 Comment
  OBI37117  Populus fremontii Eric Wise 1981-10-23 1354 San Luis Obispo Tepesquet Vinyard Ponds. 4-6 mi S of Shandon on San Juan Rd Comment
  OBI37118  Populus fremontii Eric Wise 1981-10-23 1367 San Luis Obispo 4-6 mi S of Shandon on San Juan Rd. Tepesquet Vinyard Ponds Comment
  OBI37121  Populus fremontii Eric Wise 1983-3-6 1688 San Luis Obispo Berquist Ranch Rd. 12.8 mi N of hwy 58 on Shell Creek Rd Comment
  OBI37123  Populus fremontii Eric Wise 1983-10-16 1832 San Luis Obispo Grant Lake. Bordering James Grant's property on Choice Valley rd about 1 mi S of Choice Valley school Comment
  OBI37125  Populus fremontii Eric Wise 1981-6-27 754 a San Luis Obispo Cuyama River, 4.7 mi W of Pine Cyn Comment
  OBI37128  Populus fremontii Eric Wise 1981-8-7 1021 San Luis Obispo Cow pond, .3 mi W of Huer Huero-La Panza Rd, next to hwy 58 Comment
  OBI37129  Populus fremontii Eric Wise 1981-9-2 1093 San Luis Obispo Las Tablas Crk entering Lake Nacimiento Comment
  OBI37130  Populus fremontii Eric Wise 1981-9-17 1127 San Luis Obispo Salinas River at hwy 58 Comment
  OBI37131  Populus fremontii Eric Wise 1981-9-17 1172 San Luis Obispo Berquist Ranch Rd. 12.8 mi N of hwy 58 on Shell Creek Rd Comment
  OBI37132  Populus fremontii Eric Wise 1981-9-17 1159 San Luis Obispo A small private lake 5.7 mi E of Park Hill Rd and about 2 mi S of hwy 58 Comment
  OBI37133  Populus fremontii Eric Wise 1983-2-24 1662 San Luis Obispo On Nacimiento Lake Dr 3 mi NW of Paso Robles District Cemetery Comment
  OBI37134  Populus fremontii Eric Wise 1983-3-6 1691 San Luis Obispo Berquist Ranch Rd. Near Shandon Comment
  OBI8274  Populus fremontii David J. Keil, Malcolm McLeod 1977-3-25 11996 Ventura 13 hwy mi NW of Wheeler Gorge campground in Sespe Crk Valley along Calif 33 Comment
  OBI9882  Populus fremontii R. A. Hays 1957-10-12 s.n. San Luis Obispo Salinas River, Santa Margarita Comment
  OBI9886  Populus fremontii R. A. Hays 1957-11-10 s.n. San Luis Obispo Streamside woodland Comment
  OBI9887  Populus fremontii Robert F. Hoover 1946-10-6 6466 San Luis Obispo San Miguel, along Salinas River bed Comment
  OBI9888  Populus fremontii R. R. La Belle 1967-10-10 43 San Luis Obispo Laguna Lake, NE of lake Comment
  OBI9889  Populus fremontii Larry E. Brown 1970-4-26 1783 San Luis Obispo On the road from Santa Margarita to Pozo Comment
  POM360770  Populus fremontii Freda Detmers 1929-8-5 s.n. Merced Along State Hwy. Comment
  RSA0016868  Populus fremontii G. R. Johnstone, John Raiselis 1933-4-10 s.n. Kern Kern River Canyon. Comment
  RSA0019743  Populus fremontii Naomi S. Fraga, Daniel Brock 2011-8-17 3890 Kern Indian Wells Canyon just west of the intersection of the aqueduct road that leads to the north towards Short Canyon. 976 Comment
  RSA0030758  Populus fremontii Ivan Johnston 1917-4-4 s.n. Riverside Palm Canyon. 457 Comment
  RSA0036069  Populus fremontii Ivan M. Johnston 1917-4-4 s.n. Riverside Palm Canyon along creek. 457 Comment
  RSA0036070  Populus fremontii George R. Johnstone, John Raiselis 1933-4-10 17219 Kern Kern R. Canon Comment
  RSA0036071  Populus fremontii Victor Duran 1933-6-9 3471 Inyo Buttermilk Country, Sierra Nevada 2286 Comment
  RSA0036072  Populus fremontii I. M. Johnston 1917-8-24 1659 Los Angeles Upper part of Niorth Fork Lytle Creek 1981 Comment
  RSA0036073  Populus fremontii Norman C. Cooper 1943-10-9 962 Riverside Hemet. 304 Comment
  RSA0064186  Populus fremontii John F. Emmel 1994-5-13 1302 San Bernardino Eastern Mojave Desert; Granite Mts. north of Amboy; canyon 1.1 air miles north & 0.5 air mile west of peak 5888. 1036 Comment
  RSA123043  Populus fremontii J. E. Sowder 1934-4-14 381 Ventura Sespe Gorge. 1098 Comment
  RSA235267  Populus fremontii M. R. Benedict 1971-11-16 s.n. Ventura San Nicolas Island. Canyon draining from Willow Springs, about 150 yards northwest of spring and hidden by road to Seal Beach. Comment
  RSA264752  Populus fremontii Saichi Kawahara 1969-4-26 687 Madera Just N of mad 117. Southern Sierra Miwok habitation site. Schwabacher Ranch. On S bank of Chowchilla River. 2500 ft NE of gaging station. Comment
  RSA43730  Populus fremontii E. B. Higgins, C. F. Harbison 1949-3-15 s.n. San Diego Dehasa. Comment
  RSA654545  Populus fremontii Lisa Kegarice 1992-5-5 92 -12 Ventura Within the flood Plain of Piru Creek adjacent to Highway 126. Comment
  RSA679336  Populus fremontii Sarah J. De Groot 2002-7-7 785 San Diego Cougar pass rd and Alps wy, 92026 Comment
  RSA681611  Populus fremontii Annuschka Deb, Bart O'Brien, Timby 1989-4-21 131 San Benito Just past first crossing of San Carlos Creek near New Idria. Comment
  RSA681612  Populus fremontii Annuschka Deb 1989-7-28 328 San Mateo YBN Demonstration Garden. Comment
  RSA92883  Populus fremontii F. W. Peirson 1928-3-10 7699 Riverside along irrigation ditch, Snow Creek Auto Camp at Whitewater, head of Coachella Valley. Comment
  RSA92884  Populus fremontii F. W. Peirson 1927-4-15 7203 Imperial Near Ft. Yuma. Comment
  SBBG35478  Populus fremontii D. Emery 1969-6-1 Madera St Hwy 41 between Fresno and Yosemite 609 Comment
  SBBG41470  Populus fremontii R. N. Philbrick 1971-3-19 Santa Barbara near old mining area, Oil Cyn, E of Santa Barbara 548 Comment
  SD255276  Populus fremontii C. Epling, Wm. Robison 1932-3-31 San Diego Comment
  SDSU9407  Populus fremontii Gerald Collier 1951-4-26 Fresno St Hwy 41, about 20 miles N of Fresno, Rolling Hills. Comment
  SEINET10333351  Populus fremontii R. R. Halse 1988-2-14 3536 Colusa Along State Hwy 20 where it crosses over Salt Creek at the E end of Salt Canyon. 100 Comment
  SEINET10538902  Populus fremontii David B. Dunn, Harold L. Lint 1948-1-25 Dunn 3632 Riverside Pushawalla canyon, indio hills. Dry january; no rain since mid-december. Plants Still growing even on top of the desert pavement. Very warm; the cottonwoods Still had many of last year's leaves and were leafing out anew. Found beside Quad 1. Comment
  SEINET10538903  Populus fremontii David B. Dunn, Harold L. Lint 1948-1-24 Dunn 3608 Riverside Pushawalla canyon, indio hills. Dry january; no rain since mid-december although Plants are still growing even on top of the desert pavement. Very warm; the Cottonwoods still had many of last year's leaves and were leafing out anew. Beside quad 1. Comment
  SEINET10538904  Populus fremontii David B. Dunn, A. Folsom 1948-6-17 Dunn 3812 Riverside By quad one. At camp in pushawalla canyon under palms. Comment
  SEINET10539395  Populus fremontii Walter H. Lewis Lewis 15651 Los Angeles Rancho Santa Ana Botanical Garden, Claremont. Comment
  SEINET10734811  Populus fremontii John C. Fremont 1846-1 Fremont 244 Tehama Deer Creek at Lassen's Comment
  SEINET10734812  Populus fremontii John C. Fremont 1846-1 Fremont 243 Tehama Deer Creek at Lassen's Comment
  SEINET10932112  Populus fremontii Billy Joe Cox 1975-4-23 Cox 4156 Riverside Palo verde, 1-3 km w, ca 32 m s of blythe. Creosote desert scrub; sandy and gravelly entisols. 100 Comment
  SEINET10932113  Populus fremontii David B. Dunn 1946-3-17 Dunn 2101 Riverside At pushawalla palms by the springs. Indio hills. Comment
  SEINET10965416  Populus fremontii David B. Dunn 1947-9-21 Dunn 3514 Riverside Pushawalla canyon. Seedlings growing in the wet sand. Comment
  SEINET10965417  Populus fremontii Mary Susan Taylor 1974-10-11 Taylor 326 Butte Along Sacramento River, in vicinity of the washout on River Road, ca. 10 mi W of Chico. Riparian Woodland. 61 Comment
  SEINET11971226  Populus fremontii H. E. Ahles 1955-1 8655 San Bernardino Needles Comment
  SEINET3849647  Populus fremontii D. Estes 2004-1 06010 Lake Along north shore of Clear Lake, E of Nice. Comment
  SEINET5729444 Image available Populus fremontii Lynn Gould 1962-1 36 Placer On P.R.E. road ca. 6 miles west from Roseville.; Roseville Comment
  SEINET6885607  Populus fremontii Robert A. Evers, Clara V. Evers 1975-8-27 115037 Madera Coarsegold Ranch Campground, 1 mile (1.6 km) south of Coarsegold. Comment
  SEINET7079224  Populus fremontii F. Johnson 1959-4-9 s.n. Los Angeles Near Castaic Junction on U.S. 99. Specimen formerly from the College of Forestry Herbarium, University of Idaho Number 5036. 305 Comment
  SEINET8263372  Populus fremontii Frank Callahan 2007-1 Siskiyou Moffett Creek. 884 Comment
  SEINET8725387 Image available Populus fremontii William B. Fox 1952-1 5727 Riverside Canyon of San Jacinto River, east of Hemet. Comment
  UCSC000165  Populus fremontii J. E. Sowder 1934-4-14 381 Ventura Santa Barbara National Forest, Mt Pinos, Sespe Gorge 1097 Comment
  UCSC007280  Populus fremontii Randall Morgan 1981-11-2 s.n. Santa Clara Gilroy, Uvas Creek Floodplain, above Hecker Pass Hwy Comment
  UCSC010341  Populus fremontii R. Morgan 1999-10-1 3610 Santa Cruz By a house, Highway 9, near Ben Lomond Comment
  CAS-BOT-BC167098  Populus fremontii subsp. fremontii Sarah J. De Groot; J. Mark Porter 2003-9-27 3172 San Bernardino Whipple Mountains: Metropolitan Water District property. Along MWD road near intersection with Parker Dam Road 167 Comment
  CAS-BOT-BC182479  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-4-10 4066 San Bernardino Whipple Mountains: South of Headgate Rock dam, north of Earp, between river and Parker Dam road. Colorado River Indian Reservation 100 Comment
  CAS-BOT-BC183648  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-3-29 3928 San Bernardino Whipple Mountains: Copper Basin reservoir, ~N side of lake 313 Comment
  CAS-BOT-BC471186  Populus fremontii subsp. fremontii Erika M. Gardner; Chul Paik 2014-4-6 102 Kern Southern Sierra Nevada, Scodie Mountains, Kiavah Wilderness. Bureau of Land Management. Sage Canyon, about 0.1 miles N of Sage Canyon Road, border of BLM/Kiavah Wilderness boundary 1256 Comment
  CAS-BOT-BC6241  Populus fremontii subsp. fremontii Samuel Bonsal Parish 1913-2-28 8471 Riverside Salton Basin, Mecca flats -60 Comment
  CAS-BOT-BC6242  Populus fremontii subsp. fremontii Samuel Bonsal Parish 1913-2-28 8471 Riverside Salton Basin, Mecca flats -60 Comment
  CDA21351  Populus fremontii subsp. fremontii G. F. Hrusa 2008-8-2 17668 Sacramento Sacramento Delta; +/- 1/4 mi NE of Bates School in Courtland. Common here, most with smaller leaves. 1 Comment
  CDA39488  Populus fremontii subsp. fremontii County Commissioner 1961-4-12 s.n. Imperial R lateral Gate 12, Niland. 0 Comment
  CDA39490  Populus fremontii subsp. fremontii A. G. Murdock 2003-9-12 165 Solano Carquinez Strait; Mare Island. Comment
  CDA39491  Populus fremontii subsp. fremontii V. D. Roth 1962-6-18 s.n. Imperial 208 West I St., Brawley. 0 Comment
  CHSC108758  Populus fremontii subsp. fremontii L. P. Janeway 2011-5-9 10254 Butte Sacramento Valley. South side Feather River just east of Bedrock Park, Oroville; about 10-15 m back from the edge of the water. 42 Comment
  CHSC111271  Populus fremontii subsp. fremontii R. E. Brainerd; N. Otting 2012-6-8 2036 Mendocino Mendocino Pass Road; upper Twin Rock Creek Drainage; 14.4 air miles east of Covelo. UTM Zone 10 503729E 4406887N. 1325 Comment
  CHSC42245  Populus fremontii subsp. fremontii L. P. Janeway 1987-2-14 1946 Fresno Los Gatos Cr riparian strip ca 10 mi northwest of Coalinga via road. 320 Comment
  CHSC42246  Populus fremontii subsp. fremontii L. P. Janeway 1987-2-15 1951 Fresno Warthan Cr riparian strip ca 6 mi west of Coalinga via hwy 198. 289 Comment
  CHSC42247  Populus fremontii subsp. fremontii L. P. Janeway 1987-2-15 1952 Fresno Warthan Cr riparian strip ca 6 mi west of Coalinga via hwy 198. 289 Comment
  CHSC64727  Populus fremontii subsp. fremontii Vernon H. Oswald; Lowell Ahart 1995-5-16 6735 Tehama Dales Lake Ecological Reserve. Cascade Range Foothills. W side of Manton Rd. (A6) ca. 1.5 mi n of Hwy. 36 at Dales Station, ca. 14 mi ne of Red Bluff. 219 Comment
  CHSC65689  Populus fremontii subsp. fremontii Vernon H. Oswald 1996-3-22 7250 Butte Sacramento Valley. Sacramento River National Wildlife Refuge, Llano Seco Unit. Sanctuary 1, S edge of Tract 2. 33 Comment
  CHSC77445  Populus fremontii subsp. fremontii Tim Stofer 1997-4-29 30 Butte Located 50 ft from the enterance of the South Rim Trail off South Park Dr. in upper Bidwell Park. 76 Comment
  CHSC82618  Populus fremontii subsp. fremontii Tara Morgan 2002-4-29 36 Glenn In forest on the west side of the Sacramento River at about river mile 192.5 around Capay area. The forest is located northeast of Phelan Island and Golden State Island areas. 33 Comment
  CHSC99640  Populus fremontii subsp. fremontii H. Koeth 2007-4-12 Butte Chico State Campus, along Chico Creek riparian zone south of Plumas Hall. UTM 10 598699E 4397946N. 57 Comment
  GMDRC2116  Populus fremontii subsp. fremontii J. Andre, T. La Doux 2006-4-2 7502 Inyo Owens Valley : Owens Valley : along Tuttle Cr. Rd in the Alabama Hills about 4 mi. WSW of Lone Pine. Elev. 4066 ft. 1240 Comment
  GMDRC3041  Populus fremontii subsp. fremontii J. Andre 2003-4-15 10186 Inyo Owens Valley: Owens Valley: southwest corner of Manzanar Historic Site, near Bairs Creek.. - 3971 ft. 1211 Comment
  GMDRC621  Populus fremontii subsp. fremontii B. Pitzer 1998-11-15 3826 San Bernardino Mojave Desert: Piute Valley, Sacramento Spring, W side Hwy 95, 1.7 mi. N of I-40. 34d 54.1'N, 114d 46'W. 1280 390 Comment
  GMDRC6243  Populus fremontii subsp. fremontii J. M. Andre 2014-3-27 28739 Inyo Kingston Range: vicinity of Crystal Spring, 0.3 mi. north of Excelsior Mine Rd 1151 Comment
  HSC12497  Populus fremontii subsp. fremontii Wendell Wood 1970-6-22 33 Los Angeles Tujunga Canyon Rd., 3 mi. beyond intersection of Mt. Gleason Ave., Tujunga 457 Comment
  HSC19882  Populus fremontii subsp. fremontii R. C. Wunner 1965-8-14 424 Siskiyou Lava Beds National Monument, Hovey Pt. 1220 Comment
  HSC19886  Populus fremontii subsp. fremontii Dolores Gault 1964-3-23 10 Tehama Dry Creek, 0.25 mi. E of Hwy. 99 Comment
  HSC24288  Populus fremontii subsp. fremontii James Henrickson 1970-4-10 4534 San Diego 4 mi. S of Riverside-San Diego Co. line along Hwy. 79 823 Comment
  HSC24907  Populus fremontii subsp. fremontii L. Pinter 1965-5-4 Los Angeles Mojave Desert, 10 mi. SE of Palmdale at Little Rock Dam 976 Comment
  HSC32414  Populus fremontii subsp. fremontii R. A. Vanbianchi 1974-4-20 236 Butte Table Mtn. 305 Comment
  HSC59137  Populus fremontii subsp. fremontii Terry Roth 1979-5-7 41 Colusa Where Hwy. 20 enters Salt Canyon along Salt Creek 122 Comment
  HSC79900  Populus fremontii subsp. fremontii James Henrickson 1972-3-10 7165 San Diego 5 mi. SE of La Mesa, S on Hwy. 94 along Sweetwater River 91 Comment
  HSC84162  Populus fremontii subsp. fremontii Clare R. Wheeler 2106 Mendocino Confluence of main Eel River and the N Fork Comment
  HSC84163  Populus fremontii subsp. fremontii Clare R. Wheeler 1980-7-11 1940 Mendocino Mendocino Pass Rd., 3 mi. E of Eel River Ranger Station 793 Comment
  HSC86078  Populus fremontii subsp. fremontii James D. Morefield, D. H. McCarty 1986-5-27 3687 Inyo Spring 0.7 mi. S of mouth of Silver Canyon, 1.7 mi. S 79 deg. E of Laws P.O., Owens Valley drainage. 1293 Comment
  HSC86897  Populus fremontii subsp. fremontii Anthony J. Desch, Bryon Cariss 1988-4-17 36 Colusa Goat Mountain Rd. 7 mi. W from its junction with Stonyford Rd. Comment
  HSC99282  Populus fremontii subsp. fremontii Frank T. Callahan May 2007 Siskiyou Moffett Creek Comment
  IRVC27726  Populus fremontii subsp. fremontii Mark A. Elvin 2004-5-2 3430 Orange Irvine: San Joaquin Freshwater Marsh, near Campus and University Drs., 1.7km (air) NNW UC Irvine campus center. Southern Coastal 3 Comment
  JEPS112254  Populus fremontii subsp. fremontii D. G. Kelch 2005-5-13 05 .236 Contra Costa Martinez South of oil refinery along Railroad tracks Comment
  JEPS114136  Populus fremontii subsp. fremontii J. Olson 2000-6-27 San Luis Obispo Camp Roberts. East side of Low Water Bridge and both sides of Bee Rock Road. Comment
  JEPS20256  Populus fremontii subsp. fremontii W. L. Jepson 1942-11-1 20748 Napa Conn Valley; Napa Range, Conn Valley Comment
  JEPS45429  Populus fremontii subsp. fremontii Perry Allen 1961-3 Stanislaus vicinity La Grange; vicinity of La Grange Comment
  JEPS64521  Populus fremontii subsp. fremontii W. L. Jepson 1919-4-22 8259 Solano Alamo Creek; at Foree Ranch Comment
  JEPS64524  Populus fremontii subsp. fremontii W. L. Jepson 1928-4-25 12590 Riverside Colorado Desert, Cottonwood Spring Cottonwood Spring; Colorado Desert, Cottonwood Spring 731 Comment
  JEPS64525  Populus fremontii subsp. fremontii W. L. Jepson 1928-4-25 12589 Riverside Cottonwood Spr.; Colorado Desert, Cottonwood Mts., Cottonwood Spr. 731 Comment
  JEPS64526  Populus fremontii subsp. fremontii W. L. Jepson 1916-3-22 6626 San Bernardino Barstow Comment
  JEPS64527  Populus fremontii subsp. fremontii S. B. Parish 1913-3-28 8471 Riverside Mecca Flats , Mecca Flats (Salton Basin) -60 Comment
  JEPS64528  Populus fremontii subsp. fremontii S. B. Parish 1913-3-1 8470 Riverside Cult. at Railway station Indio Indio (Salton Basin); Salton Basin -6 Comment
  JEPS64529  Populus fremontii subsp. fremontii Frank W. Peirson 1919-3-30 386 Los Angeles Big Tujunga Canyon; San Gabriel Mountains, Big Tujunga Canyon 441 Comment
  JEPS64530  Populus fremontii subsp. fremontii W. L. Jepson 1927-4-15 11741 Imperial Fort Yuma; Colorado River, Fort Yuma 30 Comment
  JEPS64535  Populus fremontii subsp. fremontii I. T. Weeks 1855-4-3 Imperial Brawley; Colorado Desert, Brawley Comment
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Mar 17 2008
  JEPS64536  Populus fremontii subsp. fremontii W. L. Jepson 1916-3-8 6610 San Bernardino Barstow; near Waterman Ranch along the river Comment
  JEPS64537  Populus fremontii subsp. fremontii W. L. Jepson 1916-3-8 6611 San Bernardino near Waterman Ranch along the river Barstow Comment
  JEPS64538  Populus fremontii subsp. fremontii W. L. Jepson 1914-5-5 5894 San Bernardino Barstow; Mohave Desert, Barstow 670 Comment
  JEPS64540  Populus fremontii subsp. fremontii W. L. Jepson 1908-8-16 3085 Contra Costa Walnut Creek 22 Comment
  JEPS64541  Populus fremontii subsp. fremontii W. L. Jepson 1904-3-20 2426 Solano Alamo Creek 45 Comment
  JEPS64542  Populus fremontii subsp. fremontii W. L. Jepson 1891-9-17 Solano Ryer Island , Ryer Island (Lower Sacramento) Comment
  JEPS64543  Populus fremontii subsp. fremontii W. L. Jepson 1900-3-14 518 Solano Alamo Creek 45 Comment
  JEPS64544  Populus fremontii subsp. fremontii W. L. Jepson 1891-4-20 Sutter Mahon's Landing Marysville Buttes Region (Feather River); , Marysville Buttes Region Comment
  JEPS64545  Populus fremontii subsp. fremontii S. B. Parish April, 1894 San Bernardino San Bernardino Comment
  JEPS64546  Populus fremontii subsp. fremontii S. B. Parish April, 1882 San Bernardino San Bernardino Comment
  JEPS64547  Populus fremontii subsp. fremontii Willis L. Jepson 1892-7 Lake South Fork of the Eel River , Gravelly Valley (Gravelly Valley) Comment
  JEPS64548  Populus fremontii subsp. fremontii W. L. Jepson Sept., 1891 Solano Araquipa Hills; Araquipa Hills; Osage Canyon Comment
  JEPS64549  Populus fremontii subsp. fremontii S. B. Parish 1912-10-22 8385 Riverside Mecca , Mecca (Salton Basin) -57 Comment
  JEPS64550  Populus fremontii subsp. fremontii W. L. Jepson 1913-5-13 5512 San Bernardino Barstow; Mohave Desert, Barstow 640 Comment
  JEPS64551  Populus fremontii subsp. fremontii Frank W. Peirson 1921-7-17 2513 San Bernardino Lytle Creek; San Gabriel Mountains, Lytle Creek 1981 Comment
  JEPS64552  Populus fremontii subsp. fremontii I. T. Weeks 1930-3-30 Riverside 13 mi e and 5 mi n Shavers Well (Eagle Mts.); , n of Shavers Well Comment
  JEPS75655  Populus fremontii subsp. fremontii W. L. Jepson 1916-3-22 6626 San Bernardino Barstow Comment
  JEPS77395  Populus fremontii subsp. fremontii Robert M. Lloyd 1963-5-4 2625 Lake on State Highway 20, 10 mi s Clearlake Oaks; s of Clearlake Oaks Comment
  JEPS87953  Populus fremontii subsp. fremontii Barbara Ertter, Lynne Hosley 1993-4-17 11522 Alameda along Corral Hollow Creek (where Tesla Road heads uphill) Comment
  JOTR30767  Populus fremontii subsp. fremontii La Doux, Tasha, Mike Bell, Katy Matthews 2007-4-4 1882 Riverside Joshua Tree National Park. Little San Bernardino Mountains: (Stop 5) near Quail Springs, Smith Water Canyon 1161 Comment
  JOTR32278  Populus fremontii subsp. fremontii La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-6-9 2425 San Bernardino Joshua Tree National Park. Queen Mountains, Rattlesnake Canyon above Indian Cove campground; flat, sandy wash with intermittent boulder outcrops and steep rocky slopes above (Stop 3) 1029 Comment
  JOTR32279  Populus fremontii subsp. fremontii La Doux, Tasha, M. Harding, T. Herskovits, M. Wheeler 2011-6-9 2425 San Bernardino Joshua Tree National Park. Queen Mountains, Rattlesnake Canyon above Indian Cove campground; flat, sandy wash with intermittent boulder outcrops and steep rocky slopes above (Stop 3) 1029 Comment
  JOTR32571  Populus fremontii subsp. fremontii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2642 San Bernardino Joshua Tree National Park. Quail Mountain, approx. 1.2mi N of peak; spring/seep in north flowing drainage (Stop 4) 1246 Comment
  JOTR34109  Populus fremontii subsp. fremontii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2642 San Bernardino Joshua Tree National Park. Quail Mountain, approx. 1.2mi N of peak; spring/seep in north flowing drainage (Stop 4) 1246 Comment
  JOTR34123  Populus fremontii subsp. fremontii La Doux, Tasha, M. Wheeler, T. Herskovits, D. Shade, B. Truesdell 2011-5-26 2642 San Bernardino Joshua Tree National Park. Quail Mountain, approx. 1.2mi N of peak; spring/seep in north flowing drainage (Stop 4) 1246 Comment
  JOTR35918  Populus fremontii subsp. fremontii De Groot, Sarah J., Jessica Chu, Loraine Washburn 2013-3-22 6866 Riverside Joshua Tree National Park. Cottonwood Spring; Fan palm oasis and surrounding slopes. 905 Comment
  LA104662  Populus fremontii subsp. fremontii Barry A. Prigge; 1987-7-25 7793 San Bernardino San Bernardino Mountains, SW base of Morton Peak: ca 3.8 air mi. ENE of Mentone 804 Comment
  LA201283  Populus fremontii subsp. fremontii Arthur C. Gibson; 2002-3-3 4440 Ventura SANTA MONICA MOUNTAINS, Mountclef Ridge, Wildwood Regional Park, Thousand Oaks, Just along Avenida de Los Arboles. Comment
  LA208524  Populus fremontii subsp. fremontii Carl Epling; 1938-4-9 sn Santa Barbara Figueroa Mountain Comment
  LA208525  Populus fremontii subsp. fremontii Lewis S. Rose; 1933-4-14 33079 Sacramento Isleton, river levee Comment
  LA208526  Populus fremontii subsp. fremontii Mary V. Hood; 1946-4-21 46- 31 -k* Los Angeles Solidad Canyon 426 Comment
  LA208528  Populus fremontii subsp. fremontii K. Larson; J. Neel 1950-4-29 43 -b Los Angeles 5 mi. S of Lake Hughes Comment
  LA208529  Populus fremontii subsp. fremontii Louis C. Wheeler; 1932-4-9 574 Los Angeles Kings Cayon, near Elizbenth Lake 1036 Comment
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Oct 22 2014
  LA208530  Populus fremontii subsp. fremontii C. E.; 1926-4-24 sn Los Angeles Mint Canyon 1523 Comment
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Jan 12 2015
  LA208531  Populus fremontii subsp. fremontii Sharon Johnston; 1957-3-31 40 Los Angeles Frenchman's Flats, 15 mi. S of Gormon on Hwy 99 1371 Comment
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Jun 18 2014
  LA208533  Populus fremontii subsp. fremontii J. A. Ewan; 1937-4-24 10274 Stanislaus Orestimba Creek Comment
  LA208534  Populus fremontii subsp. fremontii Mary V. Hood; 1945-3-25 45- 17 -k* Riverside Aguanga 587 Comment
  LA208535  Populus fremontii subsp. fremontii J. Ewan; 1930-4-18 3056 San Bernardino Twenty Nine Palms 624 Comment
  LA208536  Populus fremontii subsp. fremontii F. R. Fosberg; 1932-5-21 8208 San Bernardino Mojave River Bed, Victorville Comment
  LA208537  Populus fremontii subsp. fremontii F. R. Fosberg; 1932-5-21 8207 San Bernardino Mojave River Bed, Victorville Comment
  LA208538  Populus fremontii subsp. fremontii Mary V. Hood; 1944-10-14 44- 131 -k* San Bernardino San Bernardino Mountains, Mohave River, near Cedar Springs 1066 Comment
  LA208539  Populus fremontii subsp. fremontii Carl Epling; L. Ellison 1929-4-14 sn Ventura Sespe Creek Comment
  LA33813  Populus fremontii subsp. fremontii Peter H. Raven; Henry J. Thompson 1959-10-14 14639 Los Angeles Santa Monica Mountains, Triunfo Canyon, Malibu Lake, E-end 220 Comment
  LA98630  Populus fremontii subsp. fremontii Paul Leskinen; 1970-5-3 521 San Bernardino Granite Mountains, Cottonwood Springs 1310 Comment
  OBI55392  Populus fremontii subsp. fremontii David J. Keil, with Kathleen A. Keil 1997-3-8 26074 San Luis Obispo Ca. 1/4 mi. N of Highway 58 along Shell Creek Road. Comment
  OBI64241  Populus fremontii subsp. fremontii Margaret Przybylski 2004-4-30 184 Alameda The Oakland Zoo, lower park. Riparian/ruderal. Growing on southern side of creek Comment
  OBI72268  Populus fremontii subsp. fremontii Anthony Baniaga, Theo Fitanides 2010-3-27 68 San Luis Obispo Tierra Redonda BLM ACEC. 331 Comment
  OBI73256  Populus fremontii subsp. fremontii Michael Walgren 2010-9-18 174 San Luis Obispo Estero Bluffs State Park, 1.56 mi W of Cayucos Crk, S of hwy 1 Comment
  PGM6819  Populus fremontii subsp. fremontii Beatrice F Howitt 1970-6-19 3171 San Luis Obispo Salinas Valley, San Miguel, By old bridge over the Salinas River Comment
  PGM7447  Populus fremontii subsp. fremontii Vern Yadon 2005-9-10 Monterey Diablo Range, Priest Valley 3.5 mi N Highway 198, North Fork Rd LeNeve Ranch along cr. Comment
  POM107428  Populus fremontii subsp. fremontii C. C. Bruce 1897-05 1791 Butte Little Chico. Comment
  POM122002A  Populus fremontii subsp. fremontii Marcus E. Jones 1900-7-13 s.n. Riverside Dripping Springs near Temecula. 366 Comment
  POM128141  Populus fremontii subsp. fremontii L. R. Abrams, H. A. Borthwick 1921-4-29 7803 San Benito San Benito River between Tres Pinos and Paicines. Comment
  POM167062  Populus fremontii subsp. fremontii A. A. Heller, H. E. Brown 1902-4-29 5420 Yolo Near Madison. Comment
  POM167113  Populus fremontii subsp. fremontii P. S. Woolsey 1898-3-6 s.n. Tulare Visalia. Comment
  POM167115  Populus fremontii subsp. fremontii R. H. Platt 1898-3-29 s.n. Solano Vacaville. Comment
  POM2084  Populus fremontii subsp. fremontii C. F. Baker 1909-5-15 5347 Los Angeles San Antonio Canyon, Claremont. Comment
  POM247924  Populus fremontii subsp. fremontii Joseph A. Ewan 1937-8-23 11056 Los Angeles Tujunga Creek near mouth of canyon. Comment
  POM308087  Populus fremontii subsp. fremontii Henry J. Ramsey, Henry J. Ramsey 1937-3-27 2910 Los Angeles Little Tujunga Canyon Comment
  POM360749  Populus fremontii subsp. fremontii Louis C. Wheeler 1932-4-9 574 Los Angeles Kings Canyon near Elizabeth Lake. 1037 Comment
  POM360752  Populus fremontii subsp. fremontii Freda Detmers 1931-5-17 s.n. Los Angeles Big Rock Creek Canyon. Comment
  POM360765  Populus fremontii subsp. fremontii I. M. Johnston 1917-8-24 1659 San Bernardino San Antonio Mountains. Upper part of N Fork Lytle Creek. 1982 Comment
  RSA0010447  Populus fremontii subsp. fremontii Jon P. Rebman, W. Schmidtmann, G. Kenney 2015-5-6 30179 San Diego Camp Pendleton: southeast portion of Base; Juliet Training Area; northeast of the jctn of Vandegrift Blvd. & Barnett Circle; along a canyon. Square F7. 65 Comment
  RSA0013971  Populus fremontii subsp. fremontii Fred M. Roberts 2008-5-20 6991 Orange Lomas de Santiago: Santiago Creek wash north of Hanging Man's Tree Road near confluence of Pancho Cyn., 1.6 km NW Bolero Lookout. Irvine Ranch Conservancy. 349 Comment
  RSA0065850  Populus fremontii subsp. fremontii LeRoy Gross, Duncan S. Bell, Pamela Conway, Pam DeVries, Otto Gasser 2015-3-19 6781 Los Angeles San Gabriel Mountains: Arrastre Canyon, south of Acton. 846 Comment
  RSA0080291  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Sage Canyon. About 0.10 miles north of Sage Canyon Road. Border of BLM Kiavah Wilderness boundary. 1256 Comment
  RSA0086770  Populus fremontii subsp. fremontii R. G. Swinney 1967-4-18 11707 San Bernardino Deep Creek at the Mojave River. 915 Comment
  RSA0087412  Populus fremontii subsp. fremontii Sarah J. De Groot, Noravit Chumchim 2015-7-15 7472 Ventura The Nature Conservancy Banman (Prairie Pacific) Property. Santa Clara River floodplain east-southeast of Santa Paula, east of South Mountain Road, northwest of South Mountain, south of Sulphur Mountain/Santa Paula Ridge,, south of Highway 126. Oak Ridge Fault zone. 79 Comment
  RSA0088515  Populus fremontii subsp. fremontii D. S. Weiherer 2016-3-13 20 Kern Tejon Ranch, Tejon Hills. 499 Comment
  RSA0088526  Populus fremontii subsp. fremontii Michelle Vuong 2016-3-13 7 Kern San Joaquin Valley, Tejon Ranch, Upper Chanac Creek, Border-East of Tejon Ranch. 542 Comment
  RSA0091800  Populus fremontii subsp. fremontii Bonnie C. Templeton 1957-4-27 s.n. Los Angeles Camp#4, Bouquet Canyon. Comment
  RSA0097191  Populus fremontii subsp. fremontii Jim M. Andre 2014-3-27 28739 Inyo Kingston Range; vicinity of Crystal Spring, 0.3 mi. north of Excelsior Mine Rd. 1150 Comment
  RSA0113792  Populus fremontii subsp. fremontii LeRoy Gross, Sarah J. De Groot 2016-8-31 7655 Ventura Strathmore Property. South of Montalvo, west of the 101 freeway, and east of Victoria Ave. 15 Comment
  RSA0119002  Populus fremontii subsp. fremontii A. C. Sanders 2007-4-13 33407 Los Angeles Tehachapi Mtns. Foothills: southeast of National Cement Plant, along creek just below Kern Co. line. 1006 Comment
  RSA13248  Populus fremontii subsp. fremontii Carl B. Wolf 1928-4-7 1704 San Benito Griswold Creek 5 miles south of Panoche, on New Idria Road. 610 Comment
  RSA161694  Populus fremontii subsp. fremontii Roxana S. Ferris 1928-4-8 6983 San Benito 5 miles from Panoche on the Indria Road. Comment
  RSA172813  Populus fremontii subsp. fremontii E. C. Twisselmann 1964-10-21 10334 Tulare Fork of Chimney Creek at the NW end of Lamont Meadow. 1707 Comment
  RSA178610  Populus fremontii subsp. fremontii Peter H. Raven 1964-4-28 18980 San Benito Along San Benito River 4.1 miles S of jct near Bitterwater. Comment
  RSA221654  Populus fremontii subsp. fremontii E. C. Twisselmann 1970-4-21 16386 Monterey Cholame Creek, 0.4 mile above Parkfield. 640 Comment
  RSA231922  Populus fremontii subsp. fremontii E. C. Twisselmann 1971-4-25 17585 Tulare Kern River. Just above Fairview. 1067 Comment
  RSA2368  Populus fremontii subsp. fremontii J. W. Blankinship 1923-4-23 s.n. Lake Clear Lake. Comment
  RSA29677  Populus fremontii subsp. fremontii Joseph A. Ewan 1937-4-24 10274 Stanislaus Orestimba Creek. Comment
  RSA305976  Populus fremontii subsp. fremontii F. C. Boutin 1965-4-29 s.n. Los Angeles Near 1941 tunnel, Angeles Forest Highway, San Gabriel Mountains 915 Comment
  RSA569954  Populus fremontii subsp. fremontii Tim S. Ross, Steve D. Boyd, L. Arnseth 1991-4-29 4866 Los Angeles Parker mountain and ridge to SW: SW of Acton and NNE of Ravenna. 1119 Comment
  RSA570203  Populus fremontii subsp. fremontii Tim S. Ross, Steve D. Boyd, L. Arnseth 1991-4-30 4998 Los Angeles Soledad Canyon Wash: about half mile E of Acton. 829 Comment
  RSA575568  Populus fremontii subsp. fremontii R. G. Swinney 1994-6-11 2868 San Bernardino Wrightwood, 100 m N of Hwy 2, and ca. 200 m W of Twin Lakes Rd. 1744 Comment
  RSA585688  Populus fremontii subsp. fremontii Tim S. Ross, Steve D. Boyd, Peter W. Fritsch 1990-6-11 3016 Los Angeles Big Rock Creek: just above confluence of Holcomb Canyon Creek, between Big Rock Creek Road and mouth of Holcomb Canyon. 1255 Comment
  RSA587448  Populus fremontii subsp. fremontii D. L. Banks, Steve D. Boyd 1995-6-12 597 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, E slope of Agua Tibia Mountain; SW of the Crosley Homestead, W of Arroyo Seco Drainage, along the Woodchuck Trail. 851 Comment
  RSA590939  Populus fremontii subsp. fremontii Orlando Mistretta 1994-4-12 1030 Los Angeles Little Rock Creek: Slopes E of Little Rock Reservoir 976 Comment
  RSA591904  Populus fremontii subsp. fremontii Louis C. Wheeler 1967-5-8 9312 Los Angeles Liebre Mountains. Foothills northeast of Saugus. 381 Comment
  RSA592277  Populus fremontii subsp. fremontii Louis C. Wheeler 1967-5-9 9399 Los Angeles San Gabriel Mountains. Gleason Canyon, south of Aliso Canyon. 945 Comment
  RSA596338  Populus fremontii subsp. fremontii Tim S. Ross, Steve D. Boyd, Peter W. Fritsch 1990-6-11 3377 Los Angeles Big Rock Creek Canyon, along stream and immediately adjacent flats and slopes; ca 130m N to 250m NNW of Icy Springs. 1713 Comment
  RSA596505  Populus fremontii subsp. fremontii Louis C. Wheeler 1966-11-19 9137 Los Angeles San Gabriel Mountains. Dagger Flat vicinity, Pacoima Canyon. Comment
  RSA600780  Populus fremontii subsp. fremontii Louis C. Wheeler 1962-6-30 8157 Los Angeles San Gabriel Mountains. Pacoima Canyon at Bad Canyon. 976 Comment
  RSA605313  Populus fremontii subsp. fremontii Louis C. Wheeler 1952-9-26 6981 El Dorado South Fork American River: 1 mile upstream from Lotus. Comment
  RSA605649  Populus fremontii subsp. fremontii Louis C. Wheeler 1952-9-26 6988 Nevada Wolf, near Higgins Corner: Nevada Co. No. 6. Comment
  RSA622833  Populus fremontii subsp. fremontii Cary Otis 1927-1 s.n. Los Angeles San Gabriel Mountains: Gold Bar Mill Site. Comment
  RSA623613  Populus fremontii subsp. fremontii Carl B. Wolf 1928-4-7 1704 San Benito Griswold Creek 5 miles south of Panoche, on New Idria Road. 610 Comment
  RSA624052  Populus fremontii subsp. fremontii Louis C. Wheeler 1967-5-23 9697 Los Angeles Near mouth of Bear Canyon, off Soledad Canyon. 579 Comment
  RSA640637  Populus fremontii subsp. fremontii Louis C. Wheeler 1967-5-15 9604 Los Angeles San Gabriel Mountains: Elsmere Canyon; bottom of canyon near mouth. 434 Comment
  RSA649803  Populus fremontii subsp. fremontii Fred Brooks 1988-5-7 34 Los Angeles San Antonio Canyon, 1.5 mi. above second tunnel at Mountain Rd. turnoff 1372 Comment
  RSA657197  Populus fremontii subsp. fremontii Joseph M. Keefe 2001-1-19 30999 Los Angeles Big Tujunga Wash, 300 meters northwest of corner of Wescott Avenue and Grove Street, Sunland District, Los Angeles, 91040. 384 Comment
  RSA706759  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-4-10 4066 San Bernardino Whipple Mountains: South of Headgate Rock dam, north of Earp; between river and Parker Dam road. Colorado River Indian Reservation. 100 Comment
  RSA706882  Populus fremontii subsp. fremontii L. M. Moe 2004-5-30 2597 Kern Tule Elk State Reserve. 88 Comment
  RSA707402  Populus fremontii subsp. fremontii Sarah J. De Groot, J. Mark Porter 2003-9-27 3172 San Bernardino Whipple Mountains: Metropolitan Water District property. Along MWD road near intersection with Parker Dam road. 167 Comment
  RSA707977  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-3-29 3928 San Bernardino Whipple Mountains: Copper Basin reservoir, ~N side of lake. MWD property. 313 Comment
  RSA708410  Populus fremontii subsp. fremontii L. M. Moe 2002-5-26 2332 Kern Ft. Tejon State Park 976 Comment
  RSA710532  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-3-1 3542 San Bernardino Whipple Mountains: Copper Basin reservoir, near intake to aqueduct. MWD property. 311 Comment
  RSA710904  Populus fremontii subsp. fremontii Sarah J. De Groot, Firoozeh Navidara 2003-12-12 3492 San Bernardino Whipple Mountains: Copper Basin: along road to reservoir, just outside gate by reservoir. MWD property. 308 Comment
  RSA718814  Populus fremontii subsp. fremontii Michael Honer 2006-5-12 2266 San Bernardino 3 1/2 mi. W of Flamingo Heights, at head of main wash running along N edge of Black Lava Butte. 1220 Comment
  RSA720155  Populus fremontii subsp. fremontii LeRoy Gross 2007-4-6 2632 Los Angeles Southern front of the range: Above the debris basin near the mouth of Sunset Canyon. Near 309 Comment
  RSA731772  Populus fremontii subsp. fremontii Jon P. Rebman 2007-5-8 13478 San Diego Barrett Lake: just south of the dam, along the bottom of the dam and on the canyon floor just east of Barrett Lake Rd. 460 Comment
  RSA731918  Populus fremontii subsp. fremontii Fred M. Roberts, Sandra Leatherman 2007-11-27 6661 Orange Anaheim: Santa Ana River, Santa Ana Canyon, just west of Horseshoe Bend on S side of E La Palma Ave., about 0.3km E Weir Cyn. Rd. bridge. 100 Comment
  RSA731957  Populus fremontii subsp. fremontii Fred M. Roberts 2007-12-12 6700 Orange Santa Ana Canyon: Santa Ana River, south of Green River Golf course on south side of river, 0.4km E Coal Cyn. Rd. and 0.7km W Riverside Co. line. 129 Comment
  RSA733407  Populus fremontii subsp. fremontii Jon P. Rebman, Jeannie Gregory, K. Rich, P. Famolaro 2007-9-12 13960 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. 72 Comment
  RSA741642  Populus fremontii subsp. fremontii Philip A. Munz 1946-10 s.n. San Bernardino Mohve Desert: 1 mile northwest of Cushenbury Springs. Comment
  RSA741871  Populus fremontii subsp. fremontii H. W. Jones 1946-10 s.n. San Bernardino Mojave Desert: Twenty-nine Palms. Comment
  RSA757730  Populus fremontii subsp. fremontii LeRoy Gross, Jackie McConnaughy, Andrew Monks, Tommy Stoughton, Jane Tirrell, Malia Volke 2010-4-12 4353 Riverside Whitewater Canyon Bioblitz: From camp near 34.02539N, 116.68032W, east of the Paw, near the mouth of Catclaw Flat canyon., Dropped down the Whitewater River to the first wide alluvial canyon to the east, near 34.02133N, 116.67779W. Surveyed this canyon to near 34.02483N, 116.66819W. Then surveyed back to camp by climbing to saddle of ridge to the north, near 34.02655N, 116.67484, and small draw at south end of Catclaw Flat Canyon. 871 Comment
  RSA760993  Populus fremontii subsp. fremontii Pam De Vries 2010-7-27 7698 Kern Western Traverse Range; San Emigdio Mountains; Bitter Creek National Wildlife Refuge, appx. 2.5 air mile SE of the intersection of Cerro Noroeste Rd and Hwy 33. Management Unit 9 near water tanks. 1145 Comment
  RSA771107  Populus fremontii subsp. fremontii Orlando Mistretta, Duncan S. Bell, Jill Beckman, Joy D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-12 4727 Riverside Transverse Ranges; San Bernardino Mountains region: Whitewater Cyn. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor Center (Whitewater Trout Farm)., Between N33.97538, W116.65161 and N33.97538 and W116.65119. 604 Comment
  RSA774494  Populus fremontii subsp. fremontii Jeannie Gregory, Jon P. Rebman, K. Rich, J. LaGrange 2009-5-1 3036 San Diego Mission Trails Regional Park, 2.41 miles SE of Hwy. 52 and Santo Road, 0.43 miles NW of Mission Gorge Road and Jackson Drive, at trailhead near river bed. 53 Comment
  RSA775493  Populus fremontii subsp. fremontii Orlando Mistretta, Duncan S. Bell, Jill Beckman, Joy D. England, Katie Kane, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-12 4416 Riverside Whitewater canyon. Along Whitewater River drainage and adjacent slopes below Whitewater Visitor center (Whitewater Trout Farm) in the vicinity of Bonnie Bell. Between N33.94217, W116.64118 and N33.94722 W116.64305. 487 Comment
  RSA775640  Populus fremontii subsp. fremontii Thomas Stoughton, Stephanie Rockwood, Sarah DeGroot, Joy D. England, Christi Gabriel 2011-4-30 1124 San Bernardino Oasis of Mara, Joshua Tree National Park, Twentynine Palms 609 Comment
  RSA799070  Populus fremontii subsp. fremontii Sarah J. De Groot, Jessica Chu, Loraine Washburn 2013-3-22 6866 Riverside South side of Joshua Tree National Park, Cottonwood Spring 905 Comment
  RSA799667  Populus fremontii subsp. fremontii LeRoy Gross, Bart O'Brien 2013-3-18 5951 Riverside Fairmount Park, west side of Lake Evans. Riverside. Northeast of Mount Rubidoux. 238 Comment
  RSA800144  Populus fremontii subsp. fremontii Peter Rubtzoff 1973-10-10 7736 Sonoma Salmon Creek, 0.25 mi south of Freestone along creek canyon. Comment
  SBBG123628  Populus fremontii subsp. fremontii E. Neese, E. Painter 1995-4-22 HL 1450 Monterey Jolon Crk, ca. 0.3 km E of old Jolon town site, ca. 4 km N of San Antonio River; Ft Hunter Liggett 290 Comment
  SBBG125298  Populus fremontii subsp. fremontii P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-16 HL 150 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG125914  Populus fremontii subsp. fremontii L. Gross with B. O'Brien 2013-3-18 5951 Riverside Fairmount Park, W side of Lake Evans, NE of Mount Rubidoux 238 Comment
  SD114291  Populus fremontii subsp. fremontii Darley F. Howe 1939-5-9 806 San Diego River bed, Lakeside. Comment
  SD114292  Populus fremontii subsp. fremontii Darley F. Howe 1939-3-26 771 San Diego Stream bed, Lakeside. Comment
  SD119022  Populus fremontii subsp. fremontii Duffie Clemons, Judy Gibson, Judy Rief 1986-3-22 1344 San Diego North side of U.S. 80, site of abandoned park, town of Jacumba 865 Comment
  SD139479  Populus fremontii subsp. fremontii Jon P. Rebman, Maggie Loy 1996-10-25 3698 Imperial In-Ko-Pah area, along Boulder Creek and just east of San Diego/Imperial County line, near small oasis. (IPB 10/07) 915 Comment
  SD13961  Populus fremontii subsp. fremontii Frank F. Gander 1936-3-12 764 San Diego Potrero Grade Comment
  SD13964  Populus fremontii subsp. fremontii Frank F. Gander 1936-3-12 767 San Diego Near foot of Potrero Grade Comment
  SD14030  Populus fremontii subsp. fremontii Frank F. Gander 1936-3-12 832 San Diego Sweetwater River Bridge on Campo Road Comment
  SD14206  Populus fremontii subsp. fremontii Frank F. Gander 1936-3-27 997 San Diego San Luis Rey River Bridge on U.S. 395 Comment
  SD14446  Populus fremontii subsp. fremontii Frank F. Gander 1936-4-10 1232 San Diego Mission Valley, near Mission Comment
  SD155085  Populus fremontii subsp. fremontii Jon P. Rebman, J. Gibson, A. Winner, & misc. botany vols. 2001-3-15 7155 San Diego Anza-Borrego Desert State Park: Oriflamme Canyon, approx. 3.0 from route S2 on the dirt road into the canyon 829 Comment
  SD155086  Populus fremontii subsp. fremontii Jon P. Rebman, J. Gibson, A. Winner, & misc. botany vols. 2001-3-15 7156 San Diego Anza-Borrego Desert State Park: Oriflamme Canyon, approx. 3.0 from route S2 on the dirt road into the canyon 829 Comment
  SD15558  Populus fremontii subsp. fremontii Frank F. Gander 1936-5-19 2137 San Diego Ford on Santa Margarita River; road to DeLuz Comment
  SD158390  Populus fremontii subsp. fremontii Dinna C. Estrella, Robert K. Lauri 2003-6-18 166 San Diego Point Loma Naval Facility, SPAWAR. East of Rosecrans Rd. and north of intersection between Rosecrans Rd. and McClellen Rd. 7 Comment
  SD15949  Populus fremontii subsp. fremontii Frank F. Gander 1936-5-30 2517 San Diego Banner Grade, about 3 mi. below Julian Comment
  SD160499  Populus fremontii subsp. fremontii Jon P. Rebman, Opus 2002-5-15 8123 San Diego Viejas Mountain: North of Alpine; lower, north side of mountain along riparian zone on USFS land just east of T. Marshall property 600 Comment
  SD162508  Populus fremontii subsp. fremontii Robert Lauri 2003-4-30 440 San Diego Base of Rope trail approximately 0.4 miles north of Nate Harrison Grade. 615 Comment
  SD165404  Populus fremontii subsp. fremontii Jerilyn Hirshberg 2004-8-15 831 San Diego edge of Mountainbrook Road, 20 meters east of intersection of Riverwood and Mountainbrook roads in Wynola 1010 Comment
  SD165405  Populus fremontii subsp. fremontii Margaret Fillius 2004-3-29 41 San Diego Rose Canyon, alongside the road through the south of the canyon, West of Genessee Av 46 Comment
  SD166160 Image available Populus fremontii subsp. fremontii Jon P. Rebman, Jeannie Gregory 2004-5-20 10347 San Diego McGinty Mountain Ecological Reserve (California Dept. of Fish & Game): southeast of El Cajon; in the Sweetwater River bed along Willow Glen Road at Hillsdale Road 120 Comment
  SD171307  Populus fremontii subsp. fremontii Jon P. Rebman, M. Mulligan & J. Rocks 2005-4-19 11720 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, southwest of Loveland Reservoir; on the lower northeast side of Sycuan Peak, just northeast of the Sloane Ranch 295 Comment
  SD173036  Populus fremontii subsp. fremontii Dawn Haynal 2000-5-3 CR 33 San Diego Pauma Valley, Rodriguez Mountain: Cuca Ranch. (IPB 4/07) 671 Comment
  SD174077  Populus fremontii subsp. fremontii David Woelfel, Beatrice Woelfel 2005-9-17 54 San Diego Along Sandia Canyon Creek just north of the confluence with Santa Margarita River, approx 1.5 miles north of Fallbrook and 0.3 miles west of intersection of Rock Mountain Rd and Sandia Creek Dr. 98 Comment
  SD175670  Populus fremontii subsp. fremontii Jon P. Rebman, J. Gregory, M. Mulligan, & J. Barth 2005-8-13 12265 San Diego San Vicente Reservoir: North of Lakeside, east of Hwy. 67, northeast of intersection between Moreno Ave. and Vigilante Road; northwest side of reservoir in a marshy drainage 199 Comment
  SD177027  Populus fremontii subsp. fremontii Larry Hendrickson 2006-5-25 1586 San Diego Anza-Borrego Desert State Park. Grapevine Canyon, Angelina Spring near camping area. 753 Comment
  SD178370  Populus fremontii subsp. fremontii Richard L. Breisch, Susan L. Breisch 2006-5-21 138 San Diego Cleveland National Forest, Hauser Canyon, 2.4 km downstream from Lake Morena dam at intersection of Cottonwood Creek & Hauser Creek Rd (Cottonwood Rd). 558 Comment
  SD17912  Populus fremontii subsp. fremontii Frank F. Gander 1937-6-17 4133 San Diego Sweetwater River, near Jamacha Comment
  SD179502  Populus fremontii subsp. fremontii Jon P. Rebman, P. Famolaro & Parabotany Team 2007-8-8 13770 San Diego Loveland Reservoir: S of Alpine and Japatul Valley Road; downstream (south) from the dam at the extreme southeastern end of the reservoir 321 Comment
  SD179503  Populus fremontii subsp. fremontii Jon P. Rebman, Parabotanist team 2007-5-8 13478 San Diego Barrett Lake: just south of the dam, along the bottom of the dam and on the canyon floor just east of Barrett Lake Road 459 Comment
  SD18255  Populus fremontii subsp. fremontii Catharine M. Wood 1937-7-6 San Diego Palomar Mt. (IPB 9/06) Comment
  SD183056  Populus fremontii subsp. fremontii Jon P. Rebman, J. Gregory, K. Rich, & P. Famolaro 2007-9-12 13960 San Diego Sweetwater Reservoir: east of National City and south of La Presa; vicinity of wet marsh and meadow areas just northeast and upstream from the east end of the reservoir 71 Comment
  SD183434  Populus fremontii subsp. fremontii Darlene Ward 2006-4-16 107 San Diego City of San Diego, Ruffin Canyon Open Space, on the canyon floor approximately 1 mile south of Gramercy Drive and I(c) mile north of Friar's Road. 43 Comment
  SD184473  Populus fremontii subsp. fremontii Jon P. Rebman, Michael Wall 2008-4-3 14369 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; south-central portion of preserve, near old house foundation 202 Comment
  SD185919  Populus fremontii subsp. fremontii Joseph A. Betzler 2001-8-23 682 San Diego San Diego Wild Animal Park, Conservation Area. Below the 'circle' at the current end of the 'South Ridge Road' in the drainage locally known as 'Whisky Creek'. 284 Comment
  SD187284  Populus fremontii subsp. fremontii Jon P. Rebman, M. Mulligan & J. Hirshberg 2008-5-30 15332 San Diego Hauser Wilderness: Cleveland National Forest; SW of Morena Reservoir and E of Barrett Lake, along the trail that follows Hauser Creek, west of the Marine Memorial 500 Comment
  SD189908  Populus fremontii subsp. fremontii Joni Ward, Wendy Hodgson, Dawn Goldman 2007-4-26 53 San Diego Mountain Springs Grade, 6 mi ENE of Jacumba, 0.23 mi W of Imperial County line, along Interstate 8, 0.74 mi S of Devil's Canyon, third drainage from Mountain Springs exit, over fence and up drainage towards the Cottonwood tree. 871 Comment
  SD189909  Populus fremontii subsp. fremontii Larry Hendrickson, Steve Hartman and others. 2007-3-12 1935 San Diego Anza-Borrego Desert State Park. Grapevine Canyon, camping area at head of Angelina Spring. 732 Comment
  SD189910  Populus fremontii subsp. fremontii Larry Hendrickson 2007-3-13 1937 San Diego Banner, State Hwy 78, 3 mi W of Scissors Crossing, in Banner Recreation Ranch campground. 824 Comment
  SD190678  Populus fremontii subsp. fremontii Larry Hendrickson, Jon Rebman, et al. 2005-4-16 3216 Imperial Picacho State Recreation Area. Bear Canyon, near dry fall and plunge pool. ca. 1.5 miles SW of Colorado River. 266 Comment
  SD19252  Populus fremontii subsp. fremontii Frank F. Gander 1937-9-28 4536 San Diego Oak Grove, Ranger Station Comment
  SD192760  Populus fremontii subsp. fremontii Jerilyn Hirshberg 2007-6-10 1588 San Diego Cleveland National Forest, W of Cuyamaca Mtns, ca. 6 miles south of intersection of Hwy 78 and Hwy 79 at Kessler Flat near Eagle Peak Road 920 Comment
  SD193167  Populus fremontii subsp. fremontii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16849 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD194041  Populus fremontii subsp. fremontii Jeannie Gregory, V. Marshall, B. Sullivan, D. Hitchingham 2007-5-8 2362 San Diego Barrett Lake, near western shore, 12 mi E of Jamul on Barrett Lake Road, 3 mi SE of junction with Lyons Valley Road, 5.8 mi ESE of Lyons Peak 515 Comment
  SD197545  Populus fremontii subsp. fremontii Jon P. Rebman, L. Aerne-Hains & J. Gregory 2009-5-21 17753 San Diego Cleveland National Forest: Southeast of El Cajon Mountain; west of the El Capitan Reservoir and just NW of the dam 199 Comment
  SD20067  Populus fremontii subsp. fremontii Frank F. Gander 1937-12-5 4762 San Diego Sumner's Ranch, San Felipe (IPB 9/06) Comment
  SD201947  Populus fremontii subsp. fremontii Hal Goforth 2006-7-7 86 San Diego Rancho San Diego, I(c) mile S of intersection of Jamacha Rd and Hwy 94 at the Steele Canyon Bridge. Mostly east of the bridge. 74 Comment
  SD206258  Populus fremontii subsp. fremontii Barbara Booth 2009-2-28 111 San Diego Oak Grove. 25249 Oak Grove Truck Trail, at S edge of Rattlesnake Creek where dirt road traverses creek. 915 Comment
  SD206925  Populus fremontii subsp. fremontii Jon P. Rebman, L. Aerne-Hains & W. Schmidtmann 2010-4-7 18966 San Diego Cleveland National Forest: Northeast of El Cajon Mountain, west of the San Diego River, and south of Barona Mesa; just off of El Cajon Mountain Truck Trail 630 Comment
  SD20783  Populus fremontii subsp. fremontii Frank F. Gander 1938-4-10 5265 San Diego Whispering Oaks, near Sloane Ranch on Sweetwater River Comment
  SD209084  Populus fremontii subsp. fremontii Carolyn Martus, MMG,MMT 2006-5-31 177 San Diego Camp Pendleton, I(c) mi N of Pilgrim Creek Lake, Ao mi W of intersection Vandegrift Blvd and East Barnett Circle, southeast corner of the base by the horse pasture. 41 Comment
  SD209794  Populus fremontii subsp. fremontii Jon P. Rebman, J. Barth & J. LaGrange 2010-7-9 20033 San Diego Cleveland National Forest: vicinity of Cutca Valley on the lower northern slope of Palomar Mountain; along a cleared fire break west of Cutca Valley Truck Trail and south of Crosley Truck Trail 825 Comment
  SD209795  Populus fremontii subsp. fremontii Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-8-14 20136 San Diego Along Cooper Cienega Truck Trail: S of the Riverside/San Diego County border and N of Chihuahua Valley Road; on Bureau of Land Management lands in the vicinity of a pond and canyon below 1200 Comment
  SD215234  Populus fremontii subsp. fremontii Nancy Nenow 2009-5-10 585 San Diego Warner Springs Ranch, I(c) mi NE of intersection Camino San Ignacio and Hwy 79, hiking trail south of road to the water tank. 974 Comment
  SD215657  Populus fremontii subsp. fremontii Darin L. Banks 1997-6-16 2140 San Diego Pala Indian Reservation; along the San Luis Rey River, from Pala Creek to approximately 200 meters east of Lilac Road, just south of the intersection of Highway 76 and Magee Road 113 Comment
  SD217969  Populus fremontii subsp. fremontii Jeannie Gregory, J. Rebman, K. Rich, J. LaGrange 2009-5-1 3036 San Diego Mission Trails Regional Park, 2.41miles SE of Hwy 52 and Santo Road, 0.43 miles NW of Mission Gorge Road and Jackson Drive, at trailhead near river bed 53 Comment
  SD220081  Populus fremontii subsp. fremontii Mark A. Elvin 2004-5-2 3430 Orange Irvine: San Joaquin Freshwater Marsh near Campus and University Drs., 1.7km (air) NNW UC Irvine campus center. 3 Comment
  SD220529  Populus fremontii subsp. fremontii Nancy Nenow, Lawrence Glacy 2010-4-1 891 San Diego City of San Diego; Mission Valley along the north side of the San Diego River just east of Mission Center Road and south of the parking lot. 9 Comment
  SD221295  Populus fremontii subsp. fremontii Barbara Booth, Chris Murphy 2010-3-21 253 San Diego East of Oak Grove Valley, dirt road along Chihuahua Creek near 3.5 miles ENE of junction with Highway 79, at failed dam operation with collapsed concrete structures. 985 Comment
  SD223536  Populus fremontii subsp. fremontii Jon P. Rebman, J. Green, V. Marshall, D. Sinclair, C. Brennen 2012-5-2 23586 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; lower southwest-facing slope in a wetland just N of Morena Stokes Valley/Corral Canyon Rd. and W of Buckman Springs Road 954 Comment
  SD228285  Populus fremontii subsp. fremontii Jon P. Rebman, J. Green and C. Brennen 2012-5-24 24271 San Diego Lake Sutherland area: northeast of Ramona; north of Lake Sutherland; along the canyon just north of the dam and east of Lake Sutherland Dam Road. 575 Comment
  SD228286  Populus fremontii subsp. fremontii Jon P. Rebman, W. Schmidtmann, G. Kenney, J. Martin 2012-5-30 24421 San Diego Camp Pendleton: Training Area Echo; west of Santa Margarita Peak; east of Case Springs Road, around Case Springs Lake 659 Comment
  SD229274  Populus fremontii subsp. fremontii Dick Schwenkmeyer 2012-5-22 717 Riverside Snow Creek, north base of Mt. San Jacinto, approx. 4 miles south of intersection of highways 10 and 111 511 Comment
  SD229277  Populus fremontii subsp. fremontii Dick Schwenkmeyer 2012-11-6 879 Riverside West fork of Palm Canyon, Agua Caliente Indian Reservation, 4.7 mi. south of the intersection of South Palm Canyon Drive and East Palm Canyon Drive, Palm Springs. 227 Comment
  SD229278  Populus fremontii subsp. fremontii Dick Schwenkmeyer 2012-10-16 851 Riverside Approx. 2 mi. south of U.S. Highway 10 at Cabazon. 505 Comment
  SD230661  Populus fremontii subsp. fremontii Jon P. Rebman, W. Schmidtmann, and G. Kenney 2012-6-5 24695 San Diego Camp Pendleton: Training Area Finch; east of Camp Horno and just north of Basilone Road; along San Onofre Creek 120 Comment
  SD231432  Populus fremontii subsp. fremontii Sarah J. De Groot, Mark Porter 2003-9-27 3172 San Bernardino Whipple Mountains: Metropolitan Water District property. Along MWD road near intersection with Parker Dam road. 167 Comment
  SD233936  Populus fremontii subsp. fremontii LeRoy Gross, Bart OBrien 2013-3-18 5951 Riverside Coastal Plains & Basins; San Bernardino Basin region: Fairmount Park, west side of Lake Evans, Riverside, NE of Mount Rubidoux (Riverside West 7.5'Q). 238 Comment
  SD238867 Image available Populus fremontii subsp. fremontii Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-21 26690 San Diego Camp Pendleton: 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 24 Comment
  SD243718  Populus fremontii subsp. fremontii Melvin M. Sweet 2011-3-31 1105 San Diego Anza-Borrego Desert State Park, Coyote Canyon, near the end of the jeep road in Middle Willows, about 0.2 mi S of Riverside county line. 565 Comment
  SD245130  Populus fremontii subsp. fremontii Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-6 30179 San Diego Camp Pendleton: southeast portion of Base; Juliet Training Area; northeast of the jctn of Vandegrift Blvd. & Barnett Circle.; along a canyon 64 Comment
  SD24700  Populus fremontii subsp. fremontii Frank F. Gander 1939-4-19 7203 San Diego Banner Comment
  SD247216  Populus fremontii subsp. fremontii Melvin M. Sweet 2009-9-6 858 San Diego Anza-Borrego Desert State Park, Coyote Canyon; near the Second Crossing; about 7.8 miles NW of the intersection of DiGiorgio Rd and Highway S22. 340 Comment
  SD249040  Populus fremontii subsp. fremontii John LaGrange, Mary Rider 2010-5-16 673 San Diego Cleveland National Forest; 1.50 miles W of intersection Mesa Grande Road and Black Mountain Road; south fork of canyon draining from Mesa Grande into Carney Canyon 690 Comment
  SD252200  Populus fremontii subsp. fremontii Warren Schmidtmann, John LaGrange 2014-4-11 410 San Diego Tecate Peak; along dirt road 2.39 miles SW of intersection Highway 94 (Campo Road) and Hwy 188 (Tecate Road). 470 Comment
  SD253255  Populus fremontii subsp. fremontii Mary Jo Churchwell 2011-11-10 563 San Diego Anza-Borrego Desert State Park; Hell Hole Canyon Trail; at about 2.55 miles SW of intersection Palm Canyon Drive and Hoberg Road 444 Comment
  SD262990  Populus fremontii subsp. fremontii Susan T Welker 1994-8-23 San Diego San Luis Rey River about 1 mi. west of old Bonsall Bridge. 35 Comment
  SD262991  Populus fremontii subsp. fremontii Susan T Welker 1990-10-8 San Diego San Elijo Lagoon Ecological Reserve; La Orilla Creek, off El Camino Real. South side of Reserve, east of I-5. 6 Comment
  SD262992  Populus fremontii subsp. fremontii Susan T Welker 1993-10-26 San Diego Campo area; Dogpatch; Adjacent to Hwy 94 bridge over Campo Creek, east of Potrero, west of Campo 666 Comment
  SD28077  Populus fremontii subsp. fremontii Carl B. Wolf 1932-5-25 3661 Riverside North base of San Jacinto Mountains, mouth of E. Fork of Snow Creek Canyon. 671 Comment
  SD36034  Populus fremontii subsp. fremontii Charles F. Harbison 1945-3-15 San Diego Valley between Mason Valley and Vallecito (IPB 9/06) Comment
  SD48751  Populus fremontii subsp. fremontii Ira L. Wiggins 1927-5-7 2561 San Diego Sand banks beside San Vicente Creek, 2I(c) mi. above Lakeside, on Mussey Grade Road. Comment
  SD48758  Populus fremontii subsp. fremontii Ira L. Wiggins 1928-6-12 3031 San Diego Low river flats along San Luis Rey River, just west of Mission. Comment
  SD64081  Populus fremontii subsp. fremontii Reid Moran 1966-10-22 13713 San Diego In bed of Cottonwood Creek, Marron Valley. 174 Comment
  SD80607  Populus fremontii subsp. fremontii Helen V. Witham 1971-5-10 1408 San Diego Near dam, 5A Miramar NAS. 99 Comment
  SD83574  Populus fremontii subsp. fremontii R. Mitchel Beauchamp, R. C. Pierce 1970-12-5 1438 San Diego River bottom, Tijuana River Valley. 4 Comment
  SD85774  Populus fremontii subsp. fremontii R. Mitchel Beauchamp, R. C. Pierce 1971-3-27 2068 San Diego Along Hwy 79, Dameron Valley. 750 Comment
  SDSU13616  Populus fremontii subsp. fremontii W. Miller, C. Mosse Riverside Comment
  SDSU15801  Populus fremontii subsp. fremontii Dinna C. Estrella, Robert K. Lauri 2003-6-18 166 San Diego Point Loma Naval Facility, SPAWAR. East of Rosecrans Rd. and north of intersection between Rosecrans Rd. and McClellen Rd. 7 Comment
  SDSU16748  Populus fremontii subsp. fremontii Robert Lauri 2003-4-30 440 San Diego Base of Rope trail approximately 0.4 miles north of Nate Harrison Grade. 614 Comment
  SDSU9399  Populus fremontii subsp. fremontii William Coop 1952-5-1 San Diego Encinitas. Comment
  SDSU9401  Populus fremontii subsp. fremontii D. Close 1959-4-25 San Diego Two miles west of Campo Comment
  SEINET10683022  Populus fremontii subsp. fremontii John R. Stone, Sharon A. Bodine 2000-4-11 Stone 2958 San Benito Off Idries Road ca. 5 km south of Rt. J1 (Panoche Road). Griswold Canyon. BLM Land. "Mendota" BLM Map. 360 Comment
  SEINET10815409  Populus fremontii subsp. fremontii Andrew Townesmith, Karen M. Meyer 2007-9-23 Townesmith 972 Fresno Sierra National Forest, High Sierra Ranger District. Vicinity of Buckeye Helipad, on state route 168, 1.5 miles west of intersection with Peterson Mill Road. T10S R24E S19 NW 1/4. 1199 Comment
  SEINET2058079 Image available Populus fremontii subsp. fremontii Joni Ward, Wendy Hodgson, Dawn Goldman 2007-4-24 dbg- 53 San Diego Mountain Springs Grade, 6 mi ENE of jacuma, 0.23 mi W of Imperial County line, along Interstate 8, 0.74 mi S of Devil's Canyon, third drainage from Mountain Springs exit, over fence and up drainage towards the Cottonwood tree. 871 Comment
  SEINET2123735  Populus fremontii subsp. fremontii G. Goodwin 2010-10-17 2583 Inyo Owens Valley along Tuttle Creek SW of Lone Pine 1920 Comment
  SEINET4560400  Populus fremontii subsp. fremontii LeRoy Gross, Bart O'Brien 2013-1 5951 Riverside Coastal Plains & Basins; San Bernardino Basin region: Fairmount Park, west side of Lake Evans. Riverside. Northeast of Mount Rubidoux. 24 Comment
  SEINET8009599  Populus fremontii subsp. fremontii Jon P. Rebman 2002-5-15 8123 San Diego Viejas Mountain, Lower N side of mountainn along riparian zone on USFS land Just E of T. Marshall property 600 Comment
  SFV19346  Populus fremontii subsp. fremontii A. E. Tibbels 1999-5-1 32 Los Angeles San Fernando Valley Big Tujunga Wash. West of Wescott Avenue and south of Grove Street. 390 Comment
  SJSU908  Populus fremontii subsp. fremontii A. W. Jacobs 1946-5-15 Alameda Lake Merritt Park, Oakland Comment
  UC1084427  Populus fremontii subsp. fremontii G. Thomas Robbins 1940-3-16 278 Alameda at w end Corral Hollow (near Tesla, bed of Corral Hollow Creek); w end of Corral Hollow, bed of Corral Hollow Creek 213 Comment
  UC1087406  Populus fremontii subsp. fremontii Ira L. Wiggins 1928-6-12 3031 San Diego along San Luis Rey River just w Mission; along San Luis Rey River Comment
  UC1087421  Populus fremontii subsp. fremontii Ira L. Wiggins 1927-5-7 2561 San Diego on Murrey Grade Road 2 1/2 mi above Lakeside (sand banks beside San Vicente Creek); sand banks beside San Vicente Creek Comment
  UC1134756  Populus fremontii subsp. fremontii B. Bolt 1934-6-8 55 Mariposa back Old Post Office; Indian Gulch Quad. Comment
  UC1134757  Populus fremontii subsp. fremontii W. T. Frost 1934-11-14 Tulare North Fork Advance CCC Camp; Tehipite Quad., North Fork Advance CCC Camp Comment
  UC1134758  Populus fremontii subsp. fremontii K. Bradshaw 1937-6-19 147 Lake Laurel Beach; Lakeport Quad., Laurel Beach Comment
  UC1134759  Populus fremontii subsp. fremontii A. Lewis Feb 1934 261 Riverside 2 1/2 mi ne Auburndale; Corona Quad. Comment
  UC1134760  Populus fremontii subsp. fremontii E. Armstrong 1934-3-29 1143 Inyo 4 mi s Lone Pine; Haiwee Quad. Comment
  UC1134762  Populus fremontii subsp. fremontii W. A. Peterson 1937-4-20 724 San Luis Obispo mouth of Martinez Canyon; La Panza Quad., mouth of Martinez Canyon Comment
  UC1134763  Populus fremontii subsp. fremontii H. C. Lee 1937-5-5 875 San Luis Obispo 1 mi sw Dry Creek School; Paso Robles Quad. Comment
  UC1134764  Populus fremontii subsp. fremontii G. T. Nordstrom 1935-5-3 545 Kern 3/4 mi sw mouth of Salt Creek; Tejon Quadrangle, sw of mouth of Salt Creek Comment
  UC1134765  Populus fremontii subsp. fremontii A. Simontacchi 1938-10-7 654 Monterey 4.9 miles SW of Sweetwater School King City Quad. 106 Comment
  UC1134766  Populus fremontii subsp. fremontii A. D. Gifford 1935-2-25 435 Los Angeles 5 3/10 mi n Whitaker; Angeles National Forest, Tejon Quad. Comment
  UC1134767  Populus fremontii subsp. fremontii G. T. Nordstrom 1934-4-19 44 Sacramento 2 mi nw Scott Ranch; Sacramento Quad. 60 Comment
  UC1134768  Populus fremontii subsp. fremontii F. H. Raymond 1930-5-24 88 Monterey head of Broadhurst Canyon; King City Quad., head of Broadhurst Canyon Comment
  UC1134769  Populus fremontii subsp. fremontii R. W. Lundh 1931-8-17 30 Santa Clara Mocho Creek; Mt. Hamilton Quad., Mocho Creek 731 Comment
  UC1134770  Populus fremontii subsp. fremontii H. C. Lee 1935-5-11 357 Santa Barbara 2.5 mi nne Tepusquet Mountain; Santa Barbara National Forest, Lompoc Quad. Comment
  UC1134771  Populus fremontii subsp. fremontii C. A. Graham 1939-4-21 554 Santa Barbara 1 mi n Rice Ranch; Los Padres National Forest, Branch Mt. Quad. Comment
  UC1134772  Populus fremontii subsp. fremontii H. S. Yates 1932-8-14 3530 Mendocino Covelo Ranger Station; Covelo Quad. 457 Comment
  UC1134773  Populus fremontii subsp. fremontii D. Axelrod 1935-5-20 505 San Bernardino mouth of Deep Creek; Deep Creek Quad., mouth of Deep Creek Comment
  UC1134774  Populus fremontii subsp. fremontii R. D. Roseberry 1935-5-8 151 Amador 1/4 mi nw Lancha Plana; Jackson Quadrangle, nw of Lancha Plana Comment
  UC1134775  Populus fremontii subsp. fremontii R. St. John 1930-2-14 95 Riverside Lewis Valley; San Jacinto Quad., Lewis Valley Comment
  UC1134778  Populus fremontii subsp. fremontii J. E. Sowder 1934-5-9 459 Kern E. Fork Salt Creek East Fork of Salt Creek; Santa Barbara Nat'l Forest, Mt. Pinos Quad., Salt Creek Comment
  UC1134779  Populus fremontii subsp. fremontii H. C. Lee 1936-6-12 665 Santa Barbara Cuyama River 4 mi se Adams Ranch; Nipomo Quad., Cuyama River Comment
  UC1134780  Populus fremontii subsp. fremontii W. A. Peterson 1936-7-9 331 San Luis Obispo Cuyama Ranch; Santa Ynez Quad., Cuyama Ranch Comment
  UC1134782  Populus fremontii subsp. fremontii B. Bolt 1936-6-5 756 San Luis Obispo 2 1/2 mi ne Santa Margarita (Plot 138); San Luis Obispo Quadrangle Comment
  UC1134783  Populus fremontii subsp. fremontii H. Lee 1935-3-26 194 San Bernardino 1/2 mi n Cajon; San Bernardino Nat'l Forest, Hesperia Quad. Comment
  UC1134785  Populus fremontii subsp. fremontii J. E. Sowder 1934-4-24 400 Kern Cienaga Canyon; Mt. Pinos Quad., Cienaga Canyon Comment
  UC1134786  Populus fremontii subsp. fremontii D. Axelrod 1936-7-16 592 Santa Cruz Pajaro Gap; San Juan Bautista Quad., Pajaro Gap Comment
  UC1134788  Populus fremontii subsp. fremontii C. A. Graham 1939-3-27 471 Santa Barbara 1 1/4 mi nw Pine Canyon Guard Station; Branch Mt. Quad. Comment
  UC1134789  Populus fremontii subsp. fremontii G. T. Nordstrom 1937-4-28 1140 San Luis Obispo 1.4 mi ssw Williams Ranch; Adelaida Quad. Comment
  UC1179041  Populus fremontii subsp. fremontii Herbert L. Mason 1947-3-29 13158 Colusa along Butte Creek ca 3 mi ne Colusa (Butte Sink); along Butte Creek, Butte Sink Comment
  UC1192303  Populus fremontii subsp. fremontii Malcolm A. Nobs and S. Galen Smith 1948-7-8 56 Merced Los Banos Wildlife Refuge 1.5 mi n Los Banos; San Joaquin Valley, Los Banos Wildlife Refuge Comment
  UC1193097  Populus fremontii subsp. fremontii P. Zinke 1950-4-25 108 Mendocino along Russian River 3 mi n Preston; Quad. 61A4, along Russian River 152 Comment
  UC119405  Populus fremontii subsp. fremontii unknown Aug. 1885 Sacramento Sacramento Comment
  UC1196661  Populus fremontii subsp. fremontii Joseph P. Tracy 1932-5-8 9913 Mendocino near Calpella (North Coast Ranges); North Coast Ranges Comment
  UC1196667  Populus fremontii subsp. fremontii Joseph P. Tracy 1905-8-21 2380 Lake Scott's Valley; Northern Coast Ranges, Scott's Valley 426 Comment
  UC1294276  Populus fremontii subsp. fremontii Chas. H. Quibell 1954-3-5 3624 Fresno on lower Auberry Rd. 1/2 to 1/3 mi below the siphon on Friant-Kern Canal (along Dry Crk); along Dry Creek, below siphon on Friant-Kern Canal Comment
  UC1478589  Populus fremontii subsp. fremontii Robert F. Thorne and J. Henrickson 1975-5-4 45471 San Bernardino e end of Granite Mts. Cottonwood Spring (e Mojave Desert); E Mojave Desert, , Cottonwood Spring 1325 Comment
  UC1478601  Populus fremontii subsp. fremontii Robert F. Thorne, C. W. Tilforth, L. DeBuhr, et al. 1977-5-14 49383 San Bernardino near Cottonwood Springs (sandy wash from Cottonwood Canyon, New York Mts., E Mojave Desert); E Mojave Desert, New York Mts., near Cottonwood Springs 1584 Comment
  UC147931  Populus fremontii subsp. fremontii C. F. Baker 1909-5-15 5347 Los Angeles San Antonio Canyon Claremont (Claremont); , San Antonio Canyon Comment
  UC150050  Populus fremontii subsp. fremontii LeRoy Abrams 1903-5-2 3370 San Diego San Dieguito River Bernardo (Bernardo); San Dieguito River Comment
  UC1545564  Populus fremontii subsp. fremontii James D. Morefield and Douglas H. McCarty 1986-5-27 3687 e Inyo spring 0.7 mi s mouth of Silver Canyon (1.7 mi S79 degress of Laws P.O.); White Mountains, Owens Valley drainage 1292 Comment
  UC1607592  Populus fremontii subsp. fremontii Barbara Ertter, Lynne Hosley 1993-4-17 11522 Alameda along Corral Hollow Creek (where Tesla Road heads uphill) Comment
  UC176403  Populus fremontii subsp. fremontii A. A. Heller 1913-4-4 10693 Butte levee at Oroville; levee at Oroville Comment
  UC184586  Populus fremontii subsp. fremontii S. B. Parish 1915-5-12 10171 Inyo Panamint Valley; Mojave Desert, Panamint Valley Comment
  UC184587  Populus fremontii subsp. fremontii S. B. Parish 1915-6-25 10591 San Bernardino Victorville; Mojave Desert, Victorville Comment
  UC184610  Populus fremontii subsp. fremontii S. B. Parish 1915-3-21 9644 San Bernardino streets of Needles Needles; Mojave Desert, Needles Comment
  UC1953300  Populus fremontii subsp. fremontii Anthony Baniaga with Theo Fitanides 2010-3-27 68 San Luis Obispo Tierra Redonda Mountain. Comment
  UC1970302  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-3-29 3928 San Bernardino WHIPPLE MOUNTAINS: Copper basin reservoir, ~N side of lake. MWD property. Comment
  UC1970407  Populus fremontii subsp. fremontii Sarah J. De Groot, J. M. Porter 2003-9-27 3172 San Bernardino WHIPPLE MOUNTAINS: Metropolitan Water District property. Along MWD road near intersection with Parker Dam road. Comment
  UC2046851  Populus fremontii subsp. fremontii R. E. Brainerd with N. Otting 2012-6-8 2036 Mendocino Mendocino County : Mendocino Pass Road; upper Twin Rocks Creek Drainage; 15.5 air miles east of Covelo. Comment
  UC218050  Populus fremontii subsp. fremontii P. A. Munz, D. Keck 1922-4-14 4975 Riverside Whitewater Ranch Colorado Desert 213 Comment
  UC403974  Populus fremontii subsp. fremontii W. L. Jepson 1907-4 Contra Costa near Walnut Creek (San Ramon Valley); San Ramon Valley Comment
  UC406993  Populus fremontii subsp. fremontii Ira L. Wiggins 1930-4-18 4602 Contra Costa se side Jersey Island (Levee bank); se side of Jersey Island Comment
  UC433161  Populus fremontii subsp. fremontii S. B. Parish 1917-10-17 11617 San Bernardino San Bernardino; Street tree Comment
  UC433162  Populus fremontii subsp. fremontii I. M. Johnston 1917-8-24 1659 San Bernardino near head of N Fk Lytle Creek <North Fork Lytle Creek> (along creek); San Antonio Mountains, head of N. Fk. Lytle Creek 1981 Comment
  UC455295  Populus fremontii subsp. fremontii I. J. Condit 1910-6-13 Fresno near Coalinga Comment
  UC463400  Populus fremontii subsp. fremontii W. R. Dudley and F. H. Lamb 1896-6-24 4660 Ventura Lockwood-Piru Forks Mt. Pinos Region; , Lockwood--Piru Forks Comment
  UC469478  Populus fremontii subsp. fremontii Joseph P. Tracy 1931-11-14 9760 Trinity near Big Bar; Northern Coast Ranges, near Big Bar 426 Comment
  UC472145  Populus fremontii subsp. fremontii J. Ewan 1930-5-17 5503 Los Angeles Pico Canyon above Newhall; Pico Canyon 457 Comment
  UC483343  Populus fremontii subsp. fremontii W. R. Dudley 1901-4-5 Monterey San Antonio Cr. Comment
  UC483749  Populus fremontii subsp. fremontii F. R. Fosberg 1932-5-21 8208 San Bernardino Victorville; Mojave River bed Comment
  UC484086  Populus fremontii subsp. fremontii C. B. Wolf 1931-3-13 1882 Riverside Colorado River bottom at Blythe Bridge; Colorado River bottom at Blythe Bridge 91 Comment
  UC485269  Populus fremontii subsp. fremontii Ira L. Wiggins 1928-6-12 3031 San Diego near San Luis Rey Mission; near San Luis Rey Mission Comment
  UC4918  Populus fremontii subsp. fremontii P. S. Woolsey Feb. 1899 Tulare Visalia Comment
  UC4919  Populus fremontii subsp. fremontii Mrs. Gregory 1890-1 Riverside San Jacinto Comment
  UC4920  Populus fremontii subsp. fremontii J. Burtt Davy 1896-4 1782 Kern Farmer's Canal and Kern River; head of the San Joaquin Valley, Farmer's Canal and Kern Rive Comment
  UC4921  Populus fremontii subsp. fremontii R. H. Platt 1898-3-27 Solano Vacaville Comment
  UC4922  Populus fremontii subsp. fremontii W. L. Jepson 1891-4-20 Sutter Mahon's Landing Marysville Buttes Region, Feather River (Feather River) Comment
  UC4923  Populus fremontii subsp. fremontii W. C. Blasdale 1901-9-28 Contra Costa San Pablo; at the old Castro house, along the creek Comment
  UC494534  Populus fremontii subsp. fremontii Philip A. Munz 1931-3-13 11942 Riverside Blythe Comment
  UC495753  Populus fremontii subsp. fremontii Philip A. Munz and C. L. Hitchcock 1932-4-3 12081 San Diego along stream at sw end Mason Valley (eastern San Diego County); sw end of Mason Valley Comment
  UC500517  Populus fremontii subsp. fremontii Aven Nelson 1930-3-1 11170 a Riverside Palm Springs Comment
  UC517974  Populus fremontii subsp. fremontii Lewis S. Rose 1933-4-14 33079 Sacramento Isleton Comment
  UC519869  Populus fremontii subsp. fremontii C. Epling and Wm. Robison 1932-3-31 San Diego Barrett Comment
  UC579898  Populus fremontii subsp. fremontii Annetta Carter 1934-3-30 466 Contra Costa Nortonville Comment
  UC586947  Populus fremontii subsp. fremontii Joseph Andorfer Ewan 1934-8-5 8456 Los Angeles Prairie Fork Ranger Station; San Gabriel Mts., Prairie Fork Ranger Station 1767 Comment
  UC723080  Populus fremontii subsp. fremontii H. K. Sharsmith 1936-4-22 3535 Stanislaus Adobe Valley near head of Adobe Creek (Red Mountains, Mount Hamilton Range); Mount Hamilton Range, Red Mountains, nr head Adobe Creek 487 Comment
  UC723102  Populus fremontii subsp. fremontii Helen K. Sharsmith 1935-10-10 3393 Alameda Arroyo del Valle; Inner South Coast Ranges, n end Mount Hamilton Range, Arroyo 228 Comment
  UC723115  Populus fremontii subsp. fremontii Helen K. Sharsmith 1934-9-2 1381 Santa Clara along margins Colorado Creek; Inner South Coast Ranges, Mount Hamilton Range, Colorado Cre 762 Comment
  UC723117  Populus fremontii subsp. fremontii H. K. Sharsmith 1935-3-28 1571 Stanislaus lower portion Arroyo del Puerto (eastern side of Mount Hamilton Range); , Arroyo del Puerto 914 Comment
  UC729747  Populus fremontii subsp. fremontii Carl B. Wolf 1932-4-28 3084 Riverside along the Colorado River near Blythe Bridge (Colorado Desert); , along the Colorado River 91 Comment
Read comments
Mar 26 2011
  UC846002  Populus fremontii subsp. fremontii Lewis S. Rose 1941-3-13 41028 Contra Costa 7 mi w Byron (Marsh Creek); Marsh Creek Comment
  UC846003  Populus fremontii subsp. fremontii Carl B. Wolf 1932-11-9 4390 San Bernardino Cushenbury Springs; n base of San Bernardino Mts., Cushenbury Springs 1219 Comment
  UC846012  Populus fremontii subsp. fremontii Ira L. Wiggins 1937-2-19 8573 Riverside roadside 2.5 mi n Ripley Comment
  UC846015  Populus fremontii subsp. fremontii Ivan Johnston 1917-4-4 1092 Riverside Palm Canyn Palm Canyon; Colorado Desert, Palm Canyon 457 Comment
  UC846016  Populus fremontii subsp. fremontii Alice Eastwood 1922-4-23 11141 Glenn hills w Willows (Stony Creek); Stony Creek Comment
  UC846017  Populus fremontii subsp. fremontii S. B. Parish May 1913 San Bernardino San Bernardino Comment
  UC846045  Populus fremontii subsp. fremontii Ira L. Wiggins 1937-2-25 8600 Imperial flats near large irrigation canal 7 mi n Bard Comment
  UC846109  Populus fremontii subsp. fremontii P. A. Munz, D. Keck 1922-4-14 4975 Riverside Whitewater Ranch Colorado Desert, Whitewater Ranch (near creek) 213 Comment
  UCD110617  Populus fremontii subsp. fremontii Donna Allen 1977-4-29 s.n. Solano Putah Cr. Comment
  UCD110619  Populus fremontii subsp. fremontii Frederica Bowcutt 1995-7-23 2056 Sacramento Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air mile NE of Walnut Grove. Immed. E of Locke, in the Sacramento River Delta, N of the Delta Cross Channel. At boat put in at southern end of park just south of 'L' turn in Railroad Slough. 3 Comment
  UCD110620  Populus fremontii subsp. fremontii Cay Collette 1975-4-12 8 Yolo Knight's Landing. Approx. 15' from Sacramento River. 15 Comment
  UCD110624  Populus fremontii subsp. fremontii Joseph M. DiTomaso 1976-4-9 403 Yolo Just below Monticello Dam at Lake Berryessa above Putah Creek. Comment
  UCD110627  Populus fremontii subsp. fremontii Lynn B. Hendrix 1962-4-28 30 Yolo UC Davis. Comment
  UCD110628  Populus fremontii subsp. fremontii G. F. Hrusa; S. A. Wagner 1992-4-22 9244 San Joaquin Caswell Memorial State Park, more along the Stanislaus River banks. Comment
  UCD110630  Populus fremontii subsp. fremontii G. F. Hrusa; T. D. Wilfred 1995-4-12 12065 Yolo Along Tule Canal immediately N of Sacramento River at Interstate 5 crossing. 75 Comment
  UCD110638  Populus fremontii subsp. fremontii H. B. Nidever 1951-5-25 25 Yolo 1 mile west of Cannon Ball, Putah Canyon. Comment
  UCD110641  Populus fremontii subsp. fremontii Ted C. MacRae 1992-6-20 s.n. Ventura Sespe Creek, 2 m. E. of Munson Cyn. Comment
  UCD110642  Populus fremontii subsp. fremontii Malcolm A. Nobs; S. Galen Smith 1948-7-8 56 Merced Los Banos Wildlife Refuge, 1.5 miles north of Los Banos. Comment
  UCD110644  Populus fremontii subsp. fremontii Henry M. Pollard 1963-11-22 s.n. Ventura Above Lake Matilija, Matilija Canyon. Comment
  UCD110647  Populus fremontii subsp. fremontii Pamela G. Riley; B. Harker and J. MacLean 2002-4-27 120 Yolo W of the town of Davis. UC Davis Ecosystem Reserve. N side of Putah Creek, just W of the UC Davis Landfill on Pedrick Rd. Comment
  UCD110649  Populus fremontii subsp. fremontii Robert Robichaux 1975-4-27 64 San Benito ca. 2 miles north of Idria mine on Idria Road. 609 Comment
  UCD110651  Populus fremontii subsp. fremontii D. Sanchez-Mata 1997-9-17 s.n. Tehama Red Bluff. Sacramento River near William B. Ide State Historic Park. 85 Comment
  UCD110653  Populus fremontii subsp. fremontii Clifton F. Smith 1945-5-3 1259 Santa Barbara Flores Flat on Gibralter Road, Santa Ynez Mountains, Santa Barbara. 868 Comment
  UCD110657  Populus fremontii subsp. fremontii M. Wiesendanger 1926-4-1 1509 Napa location unknown. Comment
  UCD110659  Populus fremontii subsp. fremontii Scott D. White 1997-4-11 4908 San Bernardino Cajon Wash: Just S of Hwy 138 crossing. 883 Comment
  UCD13308  Populus fremontii subsp. fremontii Bill Chally 1989-6-2 21 Solano Stebbins Cold Canyon Reserve. 134 Comment
  UCD141183  Populus fremontii subsp. fremontii Ellen Dean; with Plant Biology 102 interns 2013-4-14 7688 Lake Clear Lake State Park. NE of Kelseyville. Main part of park near boat launch area and Visitor Center parking lot. 405 Comment
  UCD15640  Populus fremontii subsp. fremontii Rachelle Raymond 1989-5-29 604 Yolo Outside Stebbins Reserve. 121 Comment
  UCD166186  Populus fremontii subsp. fremontii Jack Major 1962-4-15 753 San Bernardino Mojave River floodplain at junction with Rock Cr. 7.5 miles southeast of Hesperia, CA. (Exact location unknown. Coordinates estimated by label maker.) 1000 Comment
  UCD20614  Populus fremontii subsp. fremontii E. Dean; with M. Bibbo 2002-7-5 1161 Napa McLaughlin UC Reserve. East side of Berryesa-Knoxville Rd. NW of Ore stockpile, by running drainage. 609 Comment
  UCD33891  Populus fremontii subsp. fremontii Beecher Crampton 1975-3-12 9109 Yolo Yolo County, 4 miles west of Winters, along Putah Creek. Comment
  UCD34631  Populus fremontii subsp. fremontii Beecher Crampton 1986-9-23 10077 Yolo Yolo County, Putah Creek south of University airport. Comment
  UCD46512  Populus fremontii subsp. fremontii Ellen Dean; Carol Witham and Rod Ries 2005-5-9 2581 Sacramento California: Sacramento County, Deer Creek Hills Reserve. Along Latrobe Rd. at entrance to corral. 67 Comment
  UCD50110  Populus fremontii subsp. fremontii M. Tu 1995-9-12 184 Sacramento Cosumnes River Preserve Plant Inventory - Tall Forest. Collected from the southern end of the Tall Forest, about 200 m W from the pump station. 1 Comment
  UCD54545  Populus fremontii subsp. fremontii Ellen Dean; Petra Unger, Dawn Cunningham 2005-10-10 2729 Lassen E. of town of Susanville. Private property N of California Correctional Facility. 1248 Comment
  UCD62126  Populus fremontii subsp. fremontii J. Buck 2000-7-1 101 Sacramento SACRAMENTO COUNTY: Cosumnes River Preserve: lower preserve, located near the Visitor's Center, east of Franklin Boulevard and south of Twin Cities. Comment
  UCD74501  Populus fremontii subsp. fremontii J. E. Sandoval 1995-11-24 108 Merced Great Valley Grasslands State Park (encompasses the former Fremont Ford State Recreation Area). South of the town of Stevinson, 1 mi. south of Hwy 140 on Hwy 165. 17 Comment
  UCD83719  Populus fremontii subsp. fremontii Joseph Schlottman; with PLB 102 class 2010-5-2 5 Colusa East slope of Walker Ridge. Eaton Springs. Adjacent to main creek. 710 Comment
  UCR138148  Populus fremontii subsp. fremontii D. L. Banks 1997-4-8 1737 San Diego NW Palomar Mtns, Agua Tibia Mtns, Wilderness Gardens Preserve c. 3.4 miles east of Pala, south of Hwy 76 along the San Luis Rey River 213 Comment
  UCR149199  Populus fremontii subsp. fremontii Jon P. Rebman, Judy Gibson, Annette Winner, et.al. 2001-3-15 7156 San Diego Colorado Desert; Western Colorado Desert region, Anza-Borrego Desert State Park: Oriflamme Canyon, c. 3.0 from route S2 on the dirt road into the canyon. 829 Comment
  UCR149200  Populus fremontii subsp. fremontii Jon P. Rebman, Judy Gibson, Annette Winner, et.al. 2001-3-15 7155 San Diego Colorado Desert; Western Colorado Desert region, Anza-Borrego Desert State Park: Oriflamme Canyon, c. 3.0 from route S2 on the dirt road into the canyon. 829 Comment
  UCR153622  Populus fremontii subsp. fremontii James Henrickson 1985-5-18 19998 San Bernardino Transverse Ranges; San Bernardino Mtns., c. 20 air mi west of San Bernardino and 3 mi NW of Angelus Oaks, near the junction of Deer Creek and Santa Ana River, near Filaree Flat 1646 Comment
  UCR154273  Populus fremontii subsp. fremontii Mark A. Elvin 2004-5-2 3430 Orange Southern Coastal, Irvine: San Joaquin Freshwater Marsh, near Campus and University Drives; 1.7 km (air) NNW UC Irvine campus center 3 Comment
  UCR159580  Populus fremontii subsp. fremontii Jon P. Rebman, Jeannie Gregory 2004-5-20 10347 San Diego McGinty Mtn Ecological Reserve (Calif. Dept. of Fish & Game): SE of El Cajon, in the Sweetwater River bed along Willow Glen Rd. at Hillsdale Rd. Square: R14 120 Comment
  UCR164358  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-4-10 4066 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: South of Headgate Rock dam, north of Earp; between river and Parker Dam road. Colorado River Indian Reservation (permit 5 Feb. 2004), material not to be propagated. 100 Comment
  UCR164579  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-3-29 3928 San Bernardino Sonoran (Colorado) Desert, WHIPPLE MOUNTAINS: Copper Basin reservoir, ~N side of lake. MWD property (permit 28 Aug. 2003). 313 Comment
  UCR166602  Populus fremontii subsp. fremontii Sarah J. De Groot 2004-3-1 3542 San Bernardino Sonoran (Colorado) Desert, Whipple Mtns: Copper Basin reservoir, near intake to aqueduct. MWD property (permit 28 Aug. 2003) 311 Comment
  UCR166612  Populus fremontii subsp. fremontii Sarah J. De Groot, F. Navidara 2003-12-12 3492 San Bernardino Sonoran (Colorado) Desert, Whipple Mountains: Copper Basin, along road to the reservoir and just outside gate by reservoir. MWD property (permit 28 Aug. 2003) 308 Comment
  UCR169250  Populus fremontii subsp. fremontii Sarah J. De Groot, J. M. Porter 2003-9-27 3172 San Bernardino Eastern Mojave Desert, Whipple Mountains, Metropolitan Water District property. Along MWD road near intersection with Parker Dam Road 167 Comment
  UCR171277  Populus fremontii subsp. fremontii Jon P. Rebman, J. Gregory, M. Mulligan, & J. Rocks 2005-4-13 11685 San Diego Crestridge Ecological Reserve (c. Dept. of Fish & Game): northwest of La Cresta between Alpine and El Cajon; in Rios Canyon; north-central part of reserve. San Diego Atlas Square P15 320 Comment
  UCR17193  Populus fremontii subsp. fremontii Frank C. Vasek 1978-7-6 s.n. San Bernardino Mojave Desert, Rabbit Springs, 1 mi NW of Lucerne Valley town center 881 Comment
  UCR183428  Populus fremontii subsp. fremontii Jim Andre, T. La Doux 2006-4-2 7502 Inyo Owens Valley, along Tuttle Creek Rd in the Alabama Hills about 4 mi. WSW of Lone Pine 1240 Comment
  UCR185211  Populus fremontii subsp. fremontii Michael Honer 2006-5-12 2266 San Bernardino Southcentral Mojave Desert, 3.5 mi. west of Flamingo Heights, at head of main wash running along N edge of Black Lava Butte. Indian petroglyphs nearby 1220 Comment
  UCR197540  Populus fremontii subsp. fremontii George K. Helmkamp, E. A. Helmkamp 2008-3-22 13233 Calaveras San Joaquin Valley / Sierra Nevada Mountains Foothills, along Farris Road, 0.2 mile southeast of CA-26, 5.7 miles southwest of Valley Springs 142 Comment
  UCR202283  Populus fremontii subsp. fremontii Jon P. Rebman, P. Famolaro and Parabotany Team 2007-8-8 13770 San Diego Loveland Reservoir, south of Alpine and Japatul Valley Road, just below the dam (south) at the extreme southeastern end of the reservoir. Square Q16 322 Comment
  UCR21219  Populus fremontii subsp. fremontii A. C. Sanders 1980-3-16 1161 C San Bernardino Mojave Desert, NE side of Whipple Mtns. in the Colorado Desert c. 0.5 mile west of Parker Dam 183 Comment
  UCR215294  Populus fremontii subsp. fremontii Fred M. Roberts 2008-5-20 6991 Orange Lomas de Santiago, Santiago Creek wash north of Hangman Tree Road near confluence of Pancho Canyon, 1.6 km NW of Bolero Lookout. Irvine Ranch Conservancy. 349 Comment
  UCR221280  Populus fremontii subsp. fremontii Jim Andre 2010-6-15 14176 San Bernardino Eastern Mojave Desert, Granite Mountains, lower Cove Spring drainage, 0.2 miles east of UC Granite Mtns Desert Research Center, 0.9 mi. west of Kelbaker Rd 1201.22 Comment
  UCR221382  Populus fremontii subsp. fremontii Jim Andre 2010-5-26 14520 San Bernardino Eastern Mojave Desert, Clark Mountain Range, at Valley Wells spring area c. 2.5 mi. NE of Hwy I-15 junction with Excelsior Mine Road, along road to Pachalka Spring, at foot of SW end of range 1122.58 Comment
  UCR232767  Populus fremontii subsp. fremontii Pam De Vries 2010-7-27 7698 Kern Western Transverse Range; San Emigdio Mountains, Bitter Creek National Wildlife Refuge, c. 2.5 air miles SE of the intersection of Cerro Noroeste Road and Hwy 33, Management Unit 9, near water tanks 1145 Comment
  UCR235181  Populus fremontii subsp. fremontii Jim Andre, Glenn L. Clifton 2011-5-24 17852 Inyo Eastern Sierra Nevada, Cottonwood Creek, Wormhole Canyon, along Cottonwood Road, 2.1 mi west of US Hwy 395, c. 11 mi north of Olancha 1393 Comment
  UCR244983  Populus fremontii subsp. fremontii Jon P. Rebman, J. Green, C. Brennen 2012-5-24 24271 San Diego Peninsular Range, Lake Sutherland area: northeast of Ramona; north of Lake Sutherland; along the canyon just north of the dam and east of Lake Sutherland Dam Road. Atlas Square: J16 575 Comment
  UCR249220  Populus fremontii subsp. fremontii LeRoy Gross, Bart O'Brien 2013-3-18 5951 Riverside Coastal Plains and Basins; San Bernardino Basin Region, Fairmount Park, west side of Lake Evans, Riverside, NE of Mt. Rubidoux 238 Comment
  UCR261543  Populus fremontii subsp. fremontii R. G. Swinney 2010-2-27 11707 Los Angeles San Gabriel Mountains/ Verdugo Mountains, Hansen Dam Flood Control Basin, from east end of Orcas Park to 0.5 mi. east, and from the I-210 Fwy south to Big Tujunga Wash 331 Comment
  UCR263835  Populus fremontii subsp. fremontii Robert K. Lauri 2003-4-30 440 San Diego Peninsular Range, Palomar Mountain, Cleveland National Forest, base of 'rope trail' 0.4 mile north of Nate Harrison Grade 615 Comment
  UCR265967  Populus fremontii subsp. fremontii Erika M. Gardner, Chul Paik 2014-4-6 102 Kern Southern Sierra Nevada Mtns.; Scodie Mountains, Kiavah Wilderness, Bureau of Land Management; Sage Canyon about 0.10 mile north of Sage Canyon Road. Border of BLM Kiavah Wilderness 1256 Comment
  UCR33386  Populus fremontii subsp. fremontii James Henrickson 1978-5-12 17006 San Bernardino Central Mojave Desert, c. 33 air mi NE of Barstow, 3-3.6 mi SE of Fort Irwin Headquarters at S end of Tiefort Mtns [toward Garlic Spring] 732 Comment
  UCSB18660  Populus fremontii subsp. fremontii Gerhart, Janet 1963-4-27 San Bernardino Lawn of Santa Fe Railroad Station, Kelso, California 609 Comment
  UCSB18691  Populus fremontii subsp. fremontii Beringer, George 1963-5-3 San Bernardino 3.2 miles east of Applewhite Campground on road to Cajon Campground 822 Comment
  UCSB22667  Populus fremontii subsp. fremontii Kahrmann, C. 1965-3-20 San Diego 0.3 mile north of 0.1 mile west of intersection of U.S. 80 and Fairmount, in vicinity of Mission San Diego de Alcala 15 Comment
  UCSB47783  Populus fremontii subsp. fremontii Ferren, Wayne 1982-11-7 Santa Barbara 20m southeast of bell in front of Mission;La Purisma Mission State Historic Park: 2km NE of Lompoc City Limit Comment
  UCSB52981  Populus fremontii subsp. fremontii Fulton, Michelle 1986-3-8 San Diego Off California Hwy. 78 in the Laguna Mountains ca. 3 mi. west of Chariot Canyon 97 Comment
  UCSB53015  Populus fremontii subsp. fremontii Reisentz, Paul 1984-4-27 Inyo 1 mile N on Fish Slough Rd from jct with Jean Blanc Rd at barrier separating slough from Owens River canal 1341 Comment
  UCSB68333  Populus fremontii subsp. fremontii Thomas, Kathryn 1994-6-11 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve, northwest fork, upper Figueroa Creek; 490 meters 609 Comment
  GMDRC251  Populus fremontii subsp. fremontii K. C. Hart 1978-4-19 11 San Bernardino Sweeney Granite Mountains Desert Research Center: On sandy wash margin of Cove Spring Wash, c. 4100 1250 Comment
  HSC12740  Populus fremontii subsp. fremontii Wendell Wood 1970-7-26 33 Mono Hwy. 395, 3 mi. N of Lee Vining 1982 Comment
Read comments
May 30 2015
  JEPS64532  Populus fremontii subsp. fremontii Olive Thacher 1918-7-17 Ventura Ojai; San Antonio Creek, Ojai Comment
  LA208532  Populus fremontii subsp. fremontii Carl Epling; May 1927 Unknown Ridge Paute near Lehed Comment
  LA211070  Populus fremontii subsp. fremontii Arthur C. Gibson; 2010-3-2 s.n. Los Angeles SIMI HILLS, western boundary of Chatsworth Reservoir, Chatsworth. Comment
  OBI72407  Populus fremontii subsp. fremontii J. Olson 2000-6-27 s.n. San Luis Obispo Camp Roberts. E side of Low Water Bridge and both sides of Bee Rock Rd Comment
  PGM6818A  Populus fremontii subsp. fremontii Beatrice F Howitt 1964-3-8 1839 -a Monterey Gabilan Range, Chualar Canyon, About 1 mile up Canyon from house Comment
  PGM6818B  Populus fremontii subsp. fremontii Beatrice F Howitt 1964-3-8 1839 -a Monterey Gabilan Range, Chualar Canyon, About 1 mile up Canyon from house Comment
  POM181439  Populus fremontii subsp. fremontii Ira L. Higgins 1930-4-18 4602 Contra Costa [Levee bank?]. SE side Jersey School. Comment
  POM211531  Populus fremontii subsp. fremontii Carl B. Wolf 1931-8-16 2316 San Luis Obispo Salinas River. 5 miles N of Paso Robles. 198 Comment
  RSA0082630  Populus fremontii subsp. fremontii Ernest C. Twisselmann 1962-4-9 6875 Kern Tejon Creek, about 1 mile below the old Tejon Ranch Headquarters. 304 Comment
  RSA0099760  Populus fremontii subsp. fremontii Jessica Orozco, Travis Columbus 2013-11-9 430 Tulare Tule River Indian Reservation. At Chollolo campgrounds, along the river after the second river crossing. 1147 Comment
  RSA116530  Populus fremontii subsp. fremontii E. C. Twisselmann 1954-2-28 841 San Luis Obispo Sandiago Joe's Spring. 9 miles E of Simmler. Temblor Range. Western San Joaquin Valley. 579 Comment
  RSA123044  Populus fremontii subsp. fremontii H. C. Lee 1937-5-5 875 San Luis Obispo 1 mile SW of Dry Creek School. 229 Comment
  RSA123046  Populus fremontii subsp. fremontii W. A. Peterson 1937-4-20 724 San Luis Obispo Mouth of Martinez Canyon. 488 Comment
  RSA132452  Populus fremontii subsp. fremontii Chas H. Quibell 1954-3-5 3624 Fresno Along Dry Creek on lower Auberry Rd. 1/2 to 1/3 m below the siphon on Friant-Kern Canal. Comment
  RSA22310  Populus fremontii subsp. fremontii Joseph A. Ewan 1934-4-2 8961 Santa Clara N Fork Arroyo Bays. Comment
  RSA3060  Populus fremontii subsp. fremontii Carl B. Wolf 1931-8-16 2316 San Luis Obispo Salinas River. 5 miles N of Paso Robles. 198 Comment
  RSA586020  Populus fremontii subsp. fremontii D. A. Young, F. L. Johnson 1992-6-17 ROB- 62 Monterey 1 km NW of Sewage treatment plant on Salinas River. Comment
  RSA775119  Populus fremontii subsp. fremontii Orlando Mistretta, Duncan S. Bell, Joy D. England, Jamie Hall, Chris McDonald, Lucila Reccia 2010-4-13 5029 Riverside Whitewater Canyon. Along Whitewater River drainage and adjacent slopes 0-1 miles above Whitewater Visitor Center (Whitewater Trout Farm); between N34.00456, W116.67238 and N33.99629 and W116.66010. 732 Comment
Read comments
May 22 2012
  RSA794633  Populus fremontii subsp. fremontii Jim Andre 2003-4-14 4374 Inyo Owens Valley: Manzanar Historic Site, near cemetery. 1204 Comment
  RSA92885  Populus fremontii subsp. fremontii F. W. Peirson 1925-3-21 5599 Tulare Lewis Creek near Lindsay. 274 Comment
  RSA92886  Populus fremontii subsp. fremontii F. W. Peirson 1912-6-28 s.n. Santa Cruz Santa Cruz. Comment
  RSA92887  Populus fremontii subsp. fremontii F. W. Peirson 1921-7-17 2513 San Bernardino Lytle Creek. 1982 Comment
  RSA92888  Populus fremontii subsp. fremontii F. W. Peirson 1919-3-30 386 Los Angeles Tujunga Canyon, west end of San Gabriel Mountains. 442 Comment
  SEINET10334062  Populus fremontii subsp. fremontii C. E. Peterson 1911-10-16 s.n. Imperial Yuma Experimental Farm, Bard. Comment
  SEINET10858335  Populus fremontii subsp. fremontii Nye Leith, Greg Gust 2005-3-11 Nye 64 Riverside Lake Elsinore. Mission Trail Rd. Ca. 1 mile S of the intersection of Mission Trail on Malaga Rd.. Comment
  SEINET10924100  Populus fremontii subsp. fremontii Nye Leith, Greg Gust 2005-3-7 Nye 36 San Diego Anza Borrego State Park. Collected ca. 5 miles W of the intersection of Rt. 78 and 52 on 78 in a steep river gorge. Comment
  SEINET11984523  Populus fremontii subsp. fremontii E. K. Balls, Everett, P. C. 1957-1 22797 Riverside Snow Creek, N base San Jacinto Mts 701 Comment
  SEINET11984527  Populus fremontii subsp. fremontii S. B. Parish, Parish, W. F. Feb leaves later 543 Unknown San Bernardino Comment
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Oct 1 2017
  SJSU3648  Populus fremontii subsp. fremontii C. W. Sharsmith 1963-4-7 6942 Inyo Little Grapevine Cr near Grapevine Springs, W slope of Grapevine Mts, Death Valley drainage 646 Comment
  UC1971407  Populus fremontii subsp. fremontii Louis C. Wheeler 1967-5-15 9604 Los Angeles SAN GABRIEL MOUNTAINS: Elsmere Canyon; bottom of canyon near mouth. Comment
  UC2027748  Populus fremontii subsp. fremontii Barbara Ertter 1996-11-24 15426 Contra Costa West side of Mount Diablo, Pine Pond along Stage Road in Pine Canyon. Comment
  UC455291  Populus fremontii subsp. fremontii I. J. Condit Apr. 1909 San Luis Obispo Santa Ysabel Ranch Paso Robles Comment
  UC455294  Populus fremontii subsp. fremontii I. J. Condit 1908-8-3 Monterey Spreckels Comment
  UC4916  Populus fremontii subsp. fremontii Dr. J. G. Cooper 1860-1 Unknown Comment
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Jan 9 2016
  UC527469  Populus fremontii subsp. fremontii C. B. Wolf 1931-8-16 2316 San Luis Obispo 5 mi n Paso Robles (Salinas River); Salinas River 198 Comment
  UC723841  Populus fremontii subsp. fremontii Joseph Andorfer Ewan 1934-9-2 8961 Santa Clara North Fork Arroyo Bayo Comment
  UCD110626  Populus fremontii subsp. fremontii Dara Emery 1969-6-1 s.n. Madera Highway 41 to Yosemite from Fresno. 609 Comment
  UCD110632  Populus fremontii subsp. fremontii A. T. Leiser 1968-5-1 s.n. Inyo N.F. Comment
  UCD110634  Populus fremontii subsp. fremontii A. T. Leiser 1968-5-1 s.n. Inyo N.F. Comment
  UCD110635  Populus fremontii subsp. fremontii A. T. Leiser 1968-5-1 s.n. Inyo N.F. Comment
  UCD110655  Populus fremontii subsp. fremontii Susan Sturgeon 1974-3-4 s.n. Yolo UCD Arboretum, west end of arboretum, ground cover area. South bank between path and freeway just east of 'Winters next right' freeway sign next to path. Comment
  UCSB15042  Populus fremontii subsp. fremontii Breedlove, Dennis 1961-7-23 Santa Barbara Along the Alamo Pintado Creek from 7-8 miles north of Los Olivos; base of Figueroa Mountain, Birbent Canyon, San Rafael Range 426 Comment
  UCSB18521  Populus fremontii subsp. fremontii Gardner, Ivana 1963-3-29 Los Angeles Near buildings at railway and highway junction; 150 feet southwest of State Highway 126 and U.S. Highway 99, Castaic Junction 309 Comment
  UCSB33625  Populus fremontii subsp. fremontii Ward, R. 1963-5-10 Los Angeles Little Rock Dam, San Gabriel Mountains 914 Comment
  UCSB37303  Populus fremontii subsp. fremontii Millett, Barbara; Rindlaub, Kathy 1980-8-12 Mono Fish Slough, 6.4 mi. N. of Fish Slough Rd. & Five Bridges Rd. 1277 Comment
  UCSB38553  Populus fremontii subsp. fremontii Baley, David; Lampl, Diane 1981-9-5 Santa Barbara Southeast area of Cachuma Lake, where dirt road forks, 1/4 mile West of the end of the paved old highway and 1/4 mile North of Highway 154 228 Comment
  UCSB40146  Populus fremontii subsp. fremontii Steele, Kelly 1981-9-23 Santa Barbara North Ravine (area 6c); More Mesa: along the Pacific Ocean, south of Atascadero Creek, adjacent to and west of Hope Ranch Park, ca. 3 km southeast of Goleta 40 Comment
  UCSB40159  Populus fremontii subsp. fremontii Roberts, Fred; Steele, Kelly 1982-5-27 Santa Barbara Central Basin, area 3a; More Mesa: along the Pacific Ocean, south of Atascadero Creek, adjacent to and west of Hope Ranch Park, ca. 3 km southeast of Goleta 40 Comment
  UCSB48128  Populus fremontii subsp. fremontii Roberts, Fred 1981-4-12 Orange Santa Ana Mountains: San Juan Canyon, Hwy 74, 1.3km by road E San Juan Guard Station; 0.9km SE Juan Rancho Survey Mark 89 Comment
  UCSB49643  Populus fremontii subsp. fremontii Whitmore, S. 1979-9-12 Santa Barbara UCSB north bluffs, about 300' southwest of the old laundry building 6 Comment
  UCSB52073  Populus fremontii subsp. fremontii Beck, Tom 1968-4-15 Santa Barbara Ventucopa Station Comment
  UCSB57267  Populus fremontii subsp. fremontii Romspert, Alan 1977-7-26 Inyo Christ Wicht Camp, Surprise Cyn, Panamint Mts Comment
  UCSB57269  Populus fremontii subsp. fremontii Romspert, Alan 1976-4-8 Inyo Johnson Cyn., Panamint Mts 1127 Comment
  UCSB70861  Populus fremontii subsp. fremontii Burgess, Rick 1990-6-17 Ventura Los Padres National Forest; Potrero John Canyon, about 2 mi from Hwy 33 1173 Comment
  UCSB952  Populus fremontii subsp. fremontii Jacobson, Alan 1959-4-12 Monterey Hunter-Liggett Base four mi from Jolon on the Nacimiento Road 304 Comment
  UCSB953  Populus fremontii subsp. fremontii Keator, Glenn 1959-4-13 Monterey Hunter Liggett Military Reservation not far west of Jolon Comment
  CHSC26133  Populus fremontii var. fremontii J. Hirano 1967-4-15 1 Los Angeles Ca. 13 miles So. Of Gorman in Cherry Cyn. Off Hwy. 5 in Angeles Nat'l Forest in San Gabriel Mtns. 304 Comment
  NY42604  Populus fremontii var. fremontii J. B. Walker 1995-3-15 1253 San Diego Cleveland National Forest, Palomar district, at junction of USFS Rd 12S07 and Rd 12S05 450 Comment
  RSA650675  Populus fremontii var. fremontii Jeni L. Roberts 1991-5-5 18 San Bernardino Within Victorville City Limits. 2.5 miles N/W of I-15 on National Trails Highway. Comment
  UCR249760  Populus fremontii var. fremontii Jon P. Rebman, Warren Schmidtmann, G. Kenney 2013-5-21 26690 San Diego Camp Pedleton, south-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 25 Comment
  RSA0036066  Populus fremontii var. macdougalii C. B. Wolf 1931-3-13 1882 Riverside Colorado River bottom at Blythe Bridge. 152 Comment
  A382233  Populus fremontii var. pubescens L. Abrams 1903-5-2 3370 Unknown San Dieguito river. Bernardo Comment
  A382248  Populus fremontii var. pubescens C. S. Sargent 1916-3-30 Unknown San Bernardino Comment
  A423334  Populus fremontii var. pubescens A. Eastwood 1913-4-9 2619 Unknown Warner's Hot Springs Comment
  A423343  Populus fremontii var. pubescens W. L. Jepson 1916-3-8 6610 Unknown Barstow Comment
  A423344  Populus fremontii var. pubescens W. L. Jepson 1916-3-8 6610 Unknown Barstow Comment
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Mar 6 2018
  A423370  Populus fremontii var. pubescens W. L. Jepson 1914-05-01 - 1914-06-01 5894 Unknown Barstow Comment
  A423372  Populus fremontii var. pubescens C. C. Parry 1883-4-8 Unknown San Bernardino Comment
  A423373  Populus fremontii var. pubescens G. R. Vasey 1880-1-1 Unknown Comment
  GH382230  Populus fremontii var. pubescens W. L. Jepson 1914-05-01 - 1914-06-01 5894 Unknown Barstow Comment
  GH382231  Populus fremontii var. pubescens L. Abrams 1903-5-2 3370 Unknown San Dieguito river. Bernardo Comment
  GH382255  Populus fremontii var. pubescens W. L. Jepson 1916-3-8 6610 Unknown Barstow Comment
  A423345  Populus fremontii var. pubescens W. L. Jepson 1916-3-8 6611 Unknown Barstow Comment
  A423346  Populus fremontii var. pubescens W. L. Jepson 1916-3-8 6611 Unknown Barstow Comment
  A423347  Populus fremontii var. pubescens W. L. Jepson 1916-3-22 6626 Unknown Barstow Comment
  GH382238  Populus fremontii var. pubescens W. L. Jepson 1916-3-8 6611 Unknown Barstow Comment
  GH382254  Populus fremontii var. pubescens W. L. Jepson 1916-3-22 6626 Unknown Barstow Comment



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