Search Results — 1595 specimen records retrieved (1337 records with coordinates)
Results for search: Scientific name=Acer macrophyllum;   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
  A363554  Acer macrophyllum A. A. Heller 1911-4-11 Io 259 Unknown Los Gatos Comment
  A363555  Acer macrophyllum C. F. Baker 1903-8-2 3675 Unknown Hills near Claremont Comment
  A363556  Acer macrophyllum B. Bartholomew, D. E. Boufford & E. W. Wood 1985-4-13 2129 Unknown E side of Mt. Hamilton, 4.2 km E of the Lick Observatory on Bayou Road Comment
  A363566  Acer macrophyllum George Hansen 1896-3 182 Unknown Irishtown 457 Comment
  A363574  Acer macrophyllum L. Abrams & E. A. McGregor 1908-7-6 708 Unknown Cleghorn Canyon, San Bernardino Mountains 1219 Comment
Read comments
Jul 5 2012
  A363575  Acer macrophyllum C. C. Epling & L. C. Ellison 1929-5-18 Unknown Topango [Topanga?] Canyon Comment
  A363576  Acer macrophyllum W. R. Dudley 1904-3-30 1 Unknown San Francisquito Creek, Stanford Univ. Comment
  A363577  Acer macrophyllum W. L. Jepson 1911-9-23 4728 Unknown Santa Lucia Crk. 609 Comment
  A363580  Acer macrophyllum L. Abrams 1911-7-3 4617 Unknown Yosemite National Park, Yosemite Valley 1219 Comment
  A363581  Acer macrophyllum A. Eastwood 1902-06-17 - 1902-06-22 Unknown Zaca Mountain Comment
  A363582  Acer macrophyllum A. Eastwood 1922-3-25 11106 Unknown Calistoga Comment
  A363584  Acer macrophyllum S. B. Parish & W. F. Parish 1881-04-01 - 1881-05-01 496 Unknown San Bernardino Mountains, [San Bernardino County, as per CCH, 30 Jun 2012] Comment
Read comments
Jun 30 2012
  A363587  Acer macrophyllum A. A. Heller 1914-7-14 11575 Unknown Canon of Chico creek Comment
  A363588  Acer macrophyllum C. B. Wolf 1933-5-24 4924 Unknown W. slope Sierra Nevada. 4 8/10 mi. above pine grove on Carson Pass Highway 853 Comment
  A363591  Acer macrophyllum P. A. Munz & R. D. Harwood 1920-4-25 3730 Unknown Santa Ana Mts., Silverado Canon 548 Comment
Read comments
Apr 16 2013
  A363592  Acer macrophyllum S. F. Blake 1910-8-31 839 Unknown Little Sta. Anita Canyon. Mt. Wilson Comment
  A363593  Acer macrophyllum W. W. Wagner 1919-6-12 284 Unknown Massack Creek near Quincy 1371 Comment
  A363596  Acer macrophyllum Haasis 1964-7-30 Unknown beside Rattlesnake Creek Trail, 1/4 mile SW of Los Padres Reservoir; Santa Lucia Range, NW exposure, nr. center of Sec 8 T18S R3E 426 Comment
  A363597  Acer macrophyllum L. Abrams 1911-7-3 4617 Unknown Yosemite National Park, Yosemite Valley 1219 Comment
  A363598  Acer macrophyllum C. B. Wolf 1933-5-12 4593 Unknown Sierra Nevada. Upper Tule River. Soda Creek, 4 4/10 mi. below Camp Nelson 1127 Comment
  A363600  Acer macrophyllum A. Eastwood 1917-9-2 6654 Unknown Shasta Springs Comment
  A363601  Acer macrophyllum J. G. Jack 1907-7-12 Unknown Pasadena, Millards Canon Comment
  A363602  Acer macrophyllum Haasis 1964-7-30 Unknown beside Rattlesnake Creek Trail, 1/4 mile SW of Los Padres Reservoir; Santa Lucia Range, NW exposure, center of Sec 8 T18S R3E 426 Comment
  A363603  Acer macrophyllum I. W. Clokey & E. G. Anderson 1935-5-9 6731 Unknown San Dimas Canyon, bottom of canyon Comment
  A363604  Acer macrophyllum H. E. Parks & S. T. Parks 1938-09-01 - 1938-10-01 24154 Unknown Darlingtonia, Smith River Comment
  A363605  Acer macrophyllum H. E. Parks & S. T. Parks 1938-04-01 - 1938-05-01 5541 Unknown Darlingtonia, Smith River 121 Comment
  A363606  Acer macrophyllum D. Demaree 1932-4-3 8961 Unknown Stream Stanford Golf Siuka[?] Comment
  A363607  Acer macrophyllum S. F. Blake 1910-9-3 911 Unknown Along San Gabriel River beds, near Azusa Comment
  A363608  Acer macrophyllum G. B. Grant 1901-5-3 17 Unknown Mt Wilson Comment
  A363609  Acer macrophyllum G. B. Grant 1901-5-3 17 Unknown Sierra Madre Mts. 914 Comment
Read comments
Jan 7 2015
  A363610  Acer macrophyllum Chas. P. Smith 1905-11-19 507 Unknown Stanford University, San Francisquito Creek Comment
  A363611  Acer macrophyllum A. Eastwood 1920-8-15 10023 Unknown Whites Hill Comment
  BFRS314 Image available Acer macrophyllum Peter Rubtzoff 1974-7-18 7684 El Dorado Blodgett Forest: Sand Mountain Boulevard about 0.7 mile south of County Road (Comp. 200E) Comment
  BFRS315 Image available Acer macrophyllum Peter Rubtzoff 1974-7-18 7683 El Dorado Blodgett Forest: Sand Mountain Boulevard about 0.7 mile south of County Road (Comp. 200E) Comment
  BFRS316 Image available Acer macrophyllum Peter Rubtzoff 1975-6-11 8066 El Dorado Blodgett Forest: Sand Mountain Boulevard about 0.7 mile south of County Road (Comp. 200E) Comment
  CAS-BOT-BC227676  Acer macrophyllum Joseph Laferriere 1982-4-20 26 Solano Roadside Hwy 128, 1/4 mile east of Monticello Dam, 9 miles west of Winters 97 Comment
  CAS-BOT-BC227872  Acer macrophyllum Beecher Crampton 1965-8-23 7492 Napa 2.5 miles east of Moskowite Corners, State Hwy. 128 Comment
  CAS-BOT-BC331501  Acer macrophyllum Marcus E. Jones 1931-7-13 28944 Mendocino Rockport Comment
  CAS-BOT-BC331502  Acer macrophyllum James McMurphy 1909-7-31 644 Mendocino Blair's Hill, near Red Mt. Comment
  CAS-BOT-BC331503  Acer macrophyllum James McMurphy 1903-5-1 1 Mendocino Albion River Comment
  CAS-BOT-BC331504  Acer macrophyllum L. R. Abrams 1918-4-28 6966 Mendocino S. Mill Creek Canon near Ukiah on road to Carl Purdy's Comment
  CAS-BOT-BC331505  Acer macrophyllum Alice Eastwood 1928-6-6 15243 Mendocino Osbornes. Forest Reserve Comment
  CAS-BOT-BC331506  Acer macrophyllum W. W. Carruth 1902-4-1 s.n. Mendocino Unspecified Comment
  CAS-BOT-BC331507  Acer macrophyllum Dziekanowski; Dunn; Bennett 1976-8-5 2505 Mendocino Near the Big Trees parking area ca. 6 mi N of Legget along Hwy. 101. 640 Comment
  CAS-BOT-BC331508  Acer macrophyllum Mrs. Alexander McCallum 1894-7-1 s.n. Mendocino Glen Blair Comment
  CAS-BOT-BC331509  Acer macrophyllum Clare R. Wheeler 1980-6-14 1715 Mendocino Manchester - Boonville Road, 9.5 miles E of Hwy. 1 518 Comment
  CAS-BOT-BC331510  Acer macrophyllum Clare R. Wheeler 1980-6-18 1803 Mendocino 5 mi. NE and upgrade from Hammerhorn Lake on FS Rd. 23N01. 1524 Comment
  CAS-BOT-BC331511  Acer macrophyllum Clare B. Hardham 1960-10-12 6576 Monterey Santa Lucia Mountains. Cone Peak 1371 Comment
  CAS-BOT-BC331512  Acer macrophyllum F. W. Haasis 1963-7-24 35 .63 Monterey Vicinity of parking area for Los Padres Dam road, Carmel Valley, Santa Lucia Range, Carmel River drainage 304 Comment
  CAS-BOT-BC331513  Acer macrophyllum F. W. Haasis 1964-5-27 16 .64 Monterey Beside Carmel River Trail, near Los Padres reservoir, Santa Lucia Range, Carmel River drainage 335 Comment
  CAS-BOT-BC331514  Acer macrophyllum Mrs. S. Earle Kelley 1917-6-1 s.n. Monterey Tasajara Springs Comment
  CAS-BOT-BC331515  Acer macrophyllum W. R. Dudley 1901-6-1 s.n. Monterey Tasajara Springs, Santa Lucia Mountains. Comment
  CAS-BOT-BC331516  Acer macrophyllum Beatrice Howitt; Judson Vandevere 1964-3-28 70 Monterey Julia Pfeiffer Burns State Park, entrance to Partington Cayon trail Comment
  CAS-BOT-BC331517  Acer macrophyllum Floyd Durham 1942-5-22 s.n. Monterey Frances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles NE of Jamesburg Comment
  CAS-BOT-BC331518  Acer macrophyllum C. D. Duncan 1920-3-29 49 Monterey San Antonio Creek on Cone Peak Trail 609 Comment
  CAS-BOT-BC331519  Acer macrophyllum Peter H. Raven 1957-5-5 10767 Napa Hills at western edge of Calistoga 152 Comment
  CAS-BOT-BC331520  Acer macrophyllum Ira L. Wiggins 1928-3-25 2886 Napa 1.5 mi. NE of Calistoga Comment
  CAS-BOT-BC331521  Acer macrophyllum Elsa G. Ruckert 1960-3-26 46 Napa 6495 Dry Creek Road 365 Comment
  CAS-BOT-BC331522  Acer macrophyllum Elsa G. Ruckert 1960-3-13 25 Napa 6495 Dry Creek Road 365 Comment
  CAS-BOT-BC331523  Acer macrophyllum Elsa G. Ruckert 1960-4-24 114 Napa 6495 Dry Creek Road, at gate 365 Comment
  CAS-BOT-BC331524  Acer macrophyllum Alice Eastwood 1922-3-25 11106 Napa Calistoga Comment
  CAS-BOT-BC331525  Acer macrophyllum Alice Eastwood 1918-5-1 6870 Napa Mt. St. Helena Comment
  CAS-BOT-BC331526  Acer macrophyllum Fordyce Grinnell, Jr. 1916-9-2 s.n. Los Angeles San Gabriel Mt. near Pasadena Comment
  CAS-BOT-BC331527  Acer macrophyllum C. F. Baker 1903-8-2 3675 Los Angeles Claremont Comment
  CAS-BOT-BC331528  Acer macrophyllum F. Grinnell Jr. 1910-6-23 s.n. Los Angeles Strawberry Ridge, San Gabriel Mts. 1371 Comment
  CAS-BOT-BC331529  Acer macrophyllum Grant 1901-3-24 3647 Los Angeles Caton Canon Comment
  CAS-BOT-BC331531  Acer macrophyllum Fred Ross; Gordon H. True 1970-4-10 5273 Marin Point Reyes Bird Observatory, 3 mi NW of Bolinas at Arroyo Honda 60 Comment
  CAS-BOT-BC331532  Acer macrophyllum John Thomas Howell 1927-5-8 2357 Marin Ross Valley Comment
  CAS-BOT-BC331534  Acer macrophyllum Alice Eastwood 1915-3-28 3988 Marin Lagunitas Comment
  CAS-BOT-BC331535  Acer macrophyllum Alice Eastwood 1920-8-15 10023 Marin Whites Hill Comment
  CAS-BOT-BC331537  Acer macrophyllum Kevin White; Eric Gundershaug; Dave Johnson 1994-4-22 22 Mendocino Frank and Bess Smithe Wayside, 100 feet W of parking lot 274 Comment
  CAS-BOT-BC331538  Acer macrophyllum Doris K. Kildale 1928-4-1 4379 Mendocino Ridgewood grade on Redwood Highway Comment
  CAS-BOT-BC331539  Acer macrophyllum F. W. Haasis 1964-5-5 12 .64 Monterey Beside Rattlesnake Creek, south bank, 1 mi W of Los Padres reservoir, Santa Lucia Range, Carmel River drainage 426 Comment
  CAS-BOT-BC331540  Acer macrophyllum F. W. Haasis 1964-5-13 13 .64 Monterey Beside Rattlesnake Creek trail, 0.25 mi SW of Los Pagres reservoir, Santa Lucia Range, CArmel River drainage 426 Comment
  CAS-BOT-BC331541  Acer macrophyllum Joseph Andorfer Ewan 1934-9-8 8999 Monterey Arroyo Seco, Santa Lucia Mts. 609 Comment
  CAS-BOT-BC331542  Acer macrophyllum Cook & Cook 1946-6-29 205 Monterey Finch Creek below the cattle-guard, Frances Simes Hastings Natural History Reservation, Santa Lucia Mts. Comment
  CAS-BOT-BC331543  Acer macrophyllum Beatrice F. Howitt 1955-4-24 271 Monterey Ssanta Lucia Mountains, Anastasia Canyon. Along the trail aobut 3 miles up the canyon Comment
  CAS-BOT-BC331544  Acer macrophyllum Robert F. Thorne; P. Everett 1962-10-5 31464 Monterey Greenfield Road, Carmel Valley, 13.4 miles NW of junction with Arroyo Seco Road 548 Comment
  CAS-BOT-BC331545  Acer macrophyllum R. S. Ferris 1920-3-29 1833 Monterey North fork of San Antonio River near Jones Ranch 381 Comment
  CAS-BOT-BC331546  Acer macrophyllum Roxana S. Ferris 1920-4-2 1920 Monterey Arroyo Seco near Abbotts at beginning of Soledad Road Comment
  CAS-BOT-BC331547  Acer macrophyllum H. A. Thomas; J. H. Thomas 1955-7-17 5263 Monterey Santa Lucia Mountains, vicinity of Nacimiento Summit 914 Comment
  CAS-BOT-BC331548  Acer macrophyllum Cathy Genetti; Eric Engles 1982-5-25 378 Monterey Landels-Hill Big Creek Reserve, Gamboa Point Section, Santa Lucia Mountains. French Camp Trail on the Gamboa Property S of the French Camp cabin 792 Comment
  CAS-BOT-BC331549  Acer macrophyllum W. R. Dudley 1901-6-1 s.n. Monterey Tasajara Hot Springs Comment
  CAS-BOT-BC331550  Acer macrophyllum A. D. E. Elmer 1901-6-1 3179 Monterey Tasajara Hot Springs Comment
  CAS-BOT-BC331551  Acer macrophyllum A. A. Heller 1902-7-14 5878 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC331552  Acer macrophyllum A. A. Heller 1902-7-14 5878 Lake Foothills S of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  CAS-BOT-BC331553  Acer macrophyllum Geo. B. Grant 1904-5-1 s.n. (Ex. 17 .) Los Angeles Mt. Wilson Comment
  CAS-BOT-BC331554  Acer macrophyllum Geo. B. Grant 1903-5-1 s.n. (Ex. 17 .) Los Angeles Mt. Wilson Comment
  CAS-BOT-BC331555  Acer macrophyllum Geo. B. Grant 1901-1-1 8912 (Ex. 17.) Los Angeles Sierra Madre Mts. Comment
  CAS-BOT-BC331556  Acer macrophyllum Geo. B. Grant 1903-5-1 s.n. (Ex. 17 .) Los Angeles Mt Wilson Comment
  CAS-BOT-BC331557  Acer macrophyllum James R. Shevock 1974-4-30 3433 Los Angeles Adjacent to San Gabriel Dam S of Angeles Crest Hwy, San Gabriel Mts., Angeles National Forest 457 Comment
  CAS-BOT-BC331559  Acer macrophyllum Joseph Andorfer Ewan; Nesta Ewan 1936-8-2 9896 Los Angeles 1.5 mi below head of Cedar Canyon off Mescal Canyon, San Gabriel Mts. Comment
  CAS-BOT-BC331560  Acer macrophyllum Joseph Andorfer Ewan 1932-7-4 7582 Los Angeles Millards Canyon above the falls, San Gabriel Mts. Comment
  CAS-BOT-BC331561  Acer macrophyllum Carl Epling; Joseph Andorfer Ewan 1933-7-7 7844 Los Angeles Santa Monica Mts., Lower Topango Canyon Comment
  CAS-BOT-BC331562  Acer macrophyllum J. H. Thomas 1957-5-11 6755 Los Angeles San Gabriel Mountains about 3 miles N of La Canada near Angeles Crest Hwy. 762 Comment
  CAS-BOT-BC331563  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-6-19 397 Los Angeles Oakgrove Canyon, Liebre Mountains 1219 Comment
  CAS-BOT-BC331564  Acer macrophyllum Jun Hu; Weena Sangkatavat 2000-4-22 01 Los Angeles Transverse Ranges, San Gabriel Mts., Millard Canyon, 2 mi N of Altadena. First trail on the right immediately before Millard Campground 548 Comment
  CAS-BOT-BC331565  Acer macrophyllum Tim Ross 1990-8-17 3186 Los Angeles San Gabriel Mts., Prairie Fork. 1798 Comment
  CAS-BOT-BC331566  Acer macrophyllum Tim Ross; Steve Boyd; Peter W. Fritsch 1990-6-11 3378 Los Angeles San Gabriel Mts., Big Rock Creek Canyon, ca 130 m N to 150 m NNW of Icy Springs 1732 Comment
  CAS-BOT-BC331567  Acer macrophyllum Tim Ross 1992-5-24 6402 Los Angeles San Gabriel Mts., Lower Brown's Gulch, just W of the San Gabriel Dam 454 Comment
  CAS-BOT-BC331568  Acer macrophyllum Tim Ross; Steve Boyd 1994-5-24 7866 Los Angeles Liebre Mountains, Lower NE slope of Grass Mountain, slope dissected by Burns Truck Trail and draining to the upper central area of Burns Canyon. 1158 Comment
  CAS-BOT-BC331569  Acer macrophyllum Carl Epling; Lincoln Ellison 1929-5-18 s.n. Los Angeles Santa Monica Mountains. Topango Canyon Comment
  CAS-BOT-BC331570  Acer macrophyllum Louis C. Wheeler 1932-3-10 459 Los Angeles San Gabriel Mts., Big Dalton Canyon 396 Comment
  CAS-BOT-BC331571  Acer macrophyllum Fay A. Mac Fadden 1936-9-6 14733 Los Angeles San Antonio Canyon, Mt. Baldy Camp Comment
  CAS-BOT-BC331572  Acer macrophyllum K. Kneen 1933-4-29 s.n. Los Angeles Topanga canyon Comment
  CAS-BOT-BC331573  Acer macrophyllum Antone Blazic 1923-4-7 30 Los Angeles Los Angeles Comment
  CAS-BOT-BC331574  Acer macrophyllum J. Ewan 1929-5-11 2106 Los Angeles Mt. Lukeus Trail, Haines Canyon 731 Comment
  CAS-BOT-BC331575  Acer macrophyllum John I. Carlson 1918-5-10 s.n. Los Angeles Santa Catalina Island. Avalon Comment
  CAS-BOT-BC331576  Acer macrophyllum Barbara Menzies 1971-5-15 s.n. El Dorado Sierra Nevada. On Hwy 49, S of Auburn Comment
  CAS-BOT-BC331577  Acer macrophyllum J. H. Thomas 1951-5-5 2596 El Dorado Along American River, South Fork, 7 miles below Kyburz. Sierra Nevada foothills. 1066 Comment
  CAS-BOT-BC331578  Acer macrophyllum Jack A. Rockwell 1967-5-24 67 -0101 Fresno Kings Canyon National Park. Redwood Creek drainage near Hwy 180. Comment
  CAS-BOT-BC331581  Acer macrophyllum John Thomas Howell 1958-7-28 34042 Fresno Sierra Nevada. Between Blue Canyon Creek and Tehipite Valley, Middle Fork of the Kings River 1341 Comment
  CAS-BOT-BC331582  Acer macrophyllum Miss M. McCardle 1895-6-19 s.n. Fresno Sierra Nevada. Rush Cr. Mill Comment
  CAS-BOT-BC331583  Acer macrophyllum Doris K. Kildale 1927-5-7 3112 Humboldt Elk Ridge Comment
  CAS-BOT-BC331584  Acer macrophyllum Doris K. Kildale 1927-4-16 3022 Humboldt Between Island Mountain and Fort Seward Comment
  CAS-BOT-BC331585  Acer macrophyllum Doris K. Kildale 1927-4-17 3090 Humboldt Briceland Bridge, 0.5 mile W of Garterville 114 Comment
  CAS-BOT-BC331587  Acer macrophyllum Doris K. Kildale 1926-8-15 2527 Humboldt Willow Creek near mouth - between first and second fords 152 Comment
  CAS-BOT-BC331588  Acer macrophyllum Doris K. Kildale; L. B. Kildale 1930-4-13 9575 Humboldt Bridgeville 289 Comment
  CAS-BOT-BC331589  Acer macrophyllum Doris K. Kildale 1927-5-1 3117 Humboldt Blocksburg 518 Comment
  CAS-BOT-BC331590  Acer macrophyllum Joseph Andorfer Ewan 1937-7-1 10435 Humboldt Stephan Grove on Eel River, N of Garberville Comment
  CAS-BOT-BC331591  Acer macrophyllum Mrytle Paulson 1918-4-28 s.n. Humboldt Eureka Comment
  CAS-BOT-BC331593  Acer macrophyllum Carl D. Duncan 1920-9-22 s.n. Humboldt Hoopa Valley Comment
  CAS-BOT-BC331594  Acer macrophyllum C. B. Wolf; Johnson 1934-10-11 6756 Humboldt Redwood Highway, Eel River, 6.4 mi N of Humboldt Redwood Park Comment
  CAS-BOT-BC331595  Acer macrophyllum Ernest C. Twisselmann 1958-8-7 4580 Kern Tehachapi-Kernville region. Tejon Ranch: El Paso Creek Canyon. 883 Comment
  CAS-BOT-BC331596  Acer macrophyllum Ernest C. Twisselmann 1958-8-7 4580 Kern Tehachapi-Kernville region. Tejon Ranch: El Paso Creek Canyon. 883 Comment
  CAS-BOT-BC331597  Acer macrophyllum Ernest C. Twisselmann 1963-6-3 8324 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon, just above the mouth of Bradley canyon. 1341 Comment
  CAS-BOT-BC331598  Acer macrophyllum Ernest C. Twisselmann 1963-6-3 8324 Kern San Emigdio Range and the Mt. Pinos Region. Black Bob Canyon, just above the mouth of Bradley canyon. 1341 Comment
  CAS-BOT-BC331599  Acer macrophyllum M. S. Jussel 1931-3-31 s.n. Lake Cobb Mt. 914 Comment
  CAS-BOT-BC331600  Acer macrophyllum Alice Eastwood 1925-5-23 s.n. Lake Dashiells, Mt. Sanhedrin Comment
  CAS-BOT-BC331601  Acer macrophyllum Geo. Hansen 1892-3-1 182 Amador Silver lake 2438 Comment
  CAS-BOT-BC331602  Acer macrophyllum A. A. Heller 1919-5-17 13166 Butte Banks of the Feather River near Stirling Comment
  CAS-BOT-BC331603  Acer macrophyllum A. A. Heller 1919-5-17 13166 Butte Banks of the Feather River near Stirling Comment
  CAS-BOT-BC331604  Acer macrophyllum A. A. Heller 1914-3-19 11213 Butte Canon of Big Chico creek along the stream. Comment
  CAS-BOT-BC331605  Acer macrophyllum A. A. Heller 1914-3-19 11213 Butte Canon of Big Chico creek along the stream. Comment
  CAS-BOT-BC331606  Acer macrophyllum A. A. Heller 1914-7-14 11575 Butte Canon of Big Chico Creek Comment
  CAS-BOT-BC331607  Acer macrophyllum A. A. Heller 1914-7-14 11575 Butte Canon of Big Chico Creek Comment
  CAS-BOT-BC331608  Acer macrophyllum A. A. Heller 1921-3-28 13536 Butte Chico Comment
  CAS-BOT-BC331609  Acer macrophyllum Mrs. J. H. Morrison 1932-4-9 s.n. Butte Durham Comment
  CAS-BOT-BC331610  Acer macrophyllum Lowell Ahart 1988-3-27 5934 Butte Along road W of the Poe Power House, E of the North Fork of the Feather River, about 2 miles SE of Jarbo Gap 274 Comment
  CAS-BOT-BC331611  Acer macrophyllum Lowell Ahart 1982-5-8 3409 Butte Near the Forbestown Res. About 1 mile SW of the Forbestown Res., about 4 miles NE of Forbestown. 800 Comment
  CAS-BOT-BC331612  Acer macrophyllum Paul F. Covel 1940-4-21 s.n. Contra Costa Las Trampas Canyon Comment
  CAS-BOT-BC331614  Acer macrophyllum John Thomas Howell 1926-3-7 1661 Contra Costa Mt. Diablo near toll gate Comment
  CAS-BOT-BC331615  Acer macrophyllum Peter H. Raven; H. L. Mason; R. Ornduff; et al. 1957-4-11 10621 Contra Costa Curry Canyon, 3.4 miles S of Recreation Ground Comment
  CAS-BOT-BC331617  Acer macrophyllum Ynes Mexia 1929-4-21 2383 Contra Costa Moraga Valley Comment
  CAS-BOT-BC331618  Acer macrophyllum H. E. Parks; S. T. Parks 1937-5-1 24069 Del Norte Darlingtonia, Smith River 121 Comment
  CAS-BOT-BC331619  Acer macrophyllum H. E. Parks; S. T. Parks 1938-9-1 24154 Del Norte Darlingtonia, Smith River 137 Comment
  CAS-BOT-BC331620  Acer macrophyllum H. E. Parks; S. T. Parks 1938-4-1 24117 Del Norte Darlingtonia, Smith River 121 Comment
  CAS-BOT-BC331621  Acer macrophyllum Alice Eastwood 1923-8-8 12180 Del Norte Gasquet near Adams Comment
  CAS-BOT-BC331622  Acer macrophyllum Alice Eastwood 1923-8-6 12122 Del Norte Patrick Creek Comment
  CAS-BOT-BC331623  Acer macrophyllum Alice Eastwood 1928-3-30 15099 Del Norte Gasque Comment
  CAS-BOT-BC331624  Acer macrophyllum Alice Eastwood 1907-5-4 224 Del Norte Adams Station Comment
  CAS-BOT-BC331625  Acer macrophyllum John Thomas Howell 1969-9-12 46088 El Dorado Sierra Nevada. Near Bridal Veil Falls, 3 miles W of Riverton Comment
  CAS-BOT-BC331631  Acer macrophyllum G. R. Kleeberger 1880-7-9 s.n. Trinity Weaverville 1524 Comment
  CAS-BOT-BC331632  Acer macrophyllum F. E. Blaisdell, M. D. No date on label s.n. Calaveras Mokelumne Hill Comment
  CAS-BOT-BC331635  Acer macrophyllum W. R. Dudley 1906-8-6 s.n. Calaveras San Antonio Creek Comment
  CAS-BOT-BC331636  Acer macrophyllum Louella Bass 1973-5-29 EU 51 Lassen Elysian Valley 1325 Comment
  CAS-BOT-BC331637  Acer macrophyllum John Thomas Howell; Gordon H. True; Margaret Williams 1973-6-28 49449 Lassen Elysian Valley, west of Janesville 1325 Comment
  CAS-BOT-BC331638  Acer macrophyllum B. D. Stark 1930-2-21 1474 Riverside Hidden Canyon, near Corona, Santa Ana Mts. Comment
  CAS-BOT-BC331640  Acer macrophyllum Saichi Kawahara 1968-5-5 403 Tehama Hwy 32, 4 miles SW of Hwy 36, at Deer Creek 1396 Comment
  CAS-BOT-BC331641  Acer macrophyllum C. F. Baker 1903-5-8 2981 Yolo Cache Creek canon Comment
  CAS-BOT-BC331642  Acer macrophyllum John Thomas Howell 1925-3-22 842 Alameda Arroyo Mocho at NE base of Cedar Mt. Comment
  CAS-BOT-BC331643  Acer macrophyllum Cherie L. Wetzel 1968-2-3 221 Alameda Niles Canyon and vicinity. Old Niles Canyon Road. Comment
  CAS-BOT-BC331644  Acer macrophyllum Cherie L. Wetzel 1967-6-4 003 Alameda Niles Canyon and vicinity. Comment
  CAS-BOT-BC331645  Acer macrophyllum Cherie L. Wetzel 1969-3-1 586 Alameda Niles Canyon and vicinity. West end of sand bag levee Comment
  CAS-BOT-BC331646  Acer macrophyllum Cherie L. Wetzel 1968-4-23 346 Alameda Niles Canyon and vicinity. Across from sand bag levee Comment
  CAS-BOT-BC331648  Acer macrophyllum Geo. Hansen 1892-1-1 s.n. Amador New York Falls 609 Comment
  CAS-BOT-BC331649  Acer macrophyllum Carl B. Wolf 1933-5-24 4924 Amador West slope Sierra Nevada, 4.8 mi above Pine Grove on Carson Pass Hwy 853 Comment
  CAS-BOT-BC331650  Acer macrophyllum John Thomas Howell 1969-4-22 45537 Amador Sierra Nevada. Volcano (town) 609 Comment
  CAS-BOT-BC332726  Acer macrophyllum Dr. Barton W. Evermann 1917-3-24 s.n. Ventura Pine Creek near Sespe Comment
  CAS-BOT-BC332733  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-6-8 129 Ventura Red Reef Canyon, Topatopa Mountains 1066 Comment
  CAS-BOT-BC332734  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-6-1 25 Ventura Sulphur Mountain Spring, Suophur Mountains 609 Comment
  CAS-BOT-BC332751  Acer macrophyllum A. A. Heller; H. E. Brown 1902-3-21 5111 Sonoma Hills SE of Santa Rosa Comment
  CAS-BOT-BC332752  Acer macrophyllum A. A. Heller; H. E. Brown 1902-3-21 5111 Sonoma Hills SE of Santa Rosa Comment
  CAS-BOT-BC332753  Acer macrophyllum Peter Rubtzoff 1980-5-26 9449 Sonoma Russian River at Forest Hills, 5.5 mi. E of Guerneville. Comment
  CAS-BOT-BC332754  Acer macrophyllum Peter Rubtzoff 1953-5-17 1383 Sonoma Neeley Hill area S of Guerneville Comment
  CAS-BOT-BC332757  Acer macrophyllum J. H. Thomas 1949-6-15 931 Trinity About 7 miles N of Weaverville, along trail to Trinity Alps. Trinity National Forest 914 Comment
  CAS-BOT-BC332758  Acer macrophyllum J. H. Thomas 1949-6-15 931 Trinity About 7 miles N of Weaverville, along trail to Trinity Alps. Trinity National Forest 914 Comment
  CAS-BOT-BC332759  Acer macrophyllum L. B. Kildale 1930-9-14 10398 Trinity Trinity River at Big French Creek Comment
  CAS-BOT-BC332760  Acer macrophyllum L. B. Kildale 1930-7-20 10414 Trinity Upper Van Duzen River near Cobbs Comment
  CAS-BOT-BC332761  Acer macrophyllum Doris Kildale 1928-4-9 4543 Trinity Island Mountain Comment
  CAS-BOT-BC332762  Acer macrophyllum Eugene Carter 1971-6-6 208 Trinity North Fork Trinity River, Hobo Gulch Camp and vicinity. (18 mi NW of Weaverville). Hobo Gulch Camp. 883 Comment
  CAS-BOT-BC332763  Acer macrophyllum Ernest C. Twisselmann 1968-5-9 14172 Tulare Canyon of the South Fork of the Tule River. Main road at Miner Creek. 1584 Comment
  CAS-BOT-BC332764  Acer macrophyllum Ernest C. Twisselmann 1968-5-9 14172 Tulare Canyon at South Fork of the Tule River. Main road at Miner Creek. 1584 Comment
  CAS-BOT-BC332765  Acer macrophyllum Ivan Branson 1962-4-1 s.n. Tulare Sierra Nevada. Coy Flat near/above Camp Nelson 1371 Comment
  CAS-BOT-BC332766  Acer macrophyllum Paul Leskinen 1972-8-10 1200 Tulare Above Coy Meadow. Middle Fork of Tule River drainage, Southern Sierra Nevada 1524 Comment
  CAS-BOT-BC332768  Acer macrophyllum James R. Shevock 1976-5-31 5085 Tulare Southern Sierra Nevada. Along road to Coy Flat at Bear Creek between Camp Nelson and Coy Flat. Middle Fork of the Tule River Drainage, Sequoia National Forest 1417 Comment
  CAS-BOT-BC332770  Acer macrophyllum Mrs. D. G. Bacon 1902-6-1 s.n. Mariposa Yosemite Valley, Yosemite National Park Comment
  CAS-BOT-BC332771  Acer macrophyllum Le Roy Abrams 1911-7-3 4617 Mariposa Yosemite Valley, Yosemite National Park. Happy Isles 1371 Comment
  CAS-BOT-BC332772  Acer macrophyllum Anna Head 1906-6-1 s.n. Mariposa Yosemite Valley Comment
  CAS-BOT-BC332773  Acer macrophyllum Henry M. Pollard 1945-4-21 s.n. Ventura Senor Canyon, Ventura River Basin Comment
  CAS-BOT-BC332774  Acer macrophyllum Henry M. Pollard 1948-2-22 s.n. Ventura Gridley Canyon, Ventura River Basin Comment
  CAS-BOT-BC332775  Acer macrophyllum Henry M. Pollard 1964-6-25 s.n. Ventura Ventura River Basin. Senor Canyon Road. Ojai Valley 487 Comment
  CAS-BOT-BC332776  Acer macrophyllum Ferdinand W. Haasis 1964-4-14 10 .64 Santa Cruz Campfire area near Bean Creek, Camp Redwood Glen, Bean Ceek Road, Santa Cruz, Santa Cruz Mountains, San Lorenzo River drainage 152 Comment
  CAS-BOT-BC332777  Acer macrophyllum Steven M. Kaune 1962-4-7 222 Santa Cruz Along ridge-top 2 miles SW of Mt. Charley Road and Hwy 17 junction, crestline of Santa Cruz Mts. 548 Comment
  CAS-BOT-BC332778  Acer macrophyllum J. H. Thomas 1950-5-13 1845 Santa Cruz About 4.7 miles SE of Saratoga Summit along Skyline Blvd. 609 Comment
  CAS-BOT-BC332779  Acer macrophyllum J. H. Thomas 1953-6-13 3329 Santa Cruz Mt. Charley Road, about 0.4 miles W of summit of Santa Cruz - Los Gatos Hwy. 594 Comment
  CAS-BOT-BC332780  Acer macrophyllum J. H. Thomas 1953-4-18 2985 Santa Cruz Along State Hwy 9, about 3 miles SW of Saratoga Summit 609 Comment
  CAS-BOT-BC332781  Acer macrophyllum J. H. Thomas 1953-4-4 2951 Santa Cruz Waterman Gap along Calif. State Hwy 9 and San Lorenzo River, about 6 miles N of Boulder Creek. 243 Comment
  CAS-BOT-BC332782  Acer macrophyllum Carl B. Wolf 1927-8-26 1037 Siskiyou On the Klamath River, 4 mi N of Gottville Comment
  CAS-BOT-BC332784  Acer macrophyllum L. R. Short 1933-6-16 46 Siskiyou Klamath Forest. 762 Comment
  CAS-BOT-BC332785  Acer macrophyllum Alice Eastwood 1917-9-2 6654 Siskiyou Shasta Springs Comment
  CAS-BOT-BC332786  Acer macrophyllum Alice Eastwood 1923-5-29 12000 Siskiyou Cantara Comment
  CAS-BOT-BC332787  Acer macrophyllum Alice Eastwood 1912-7-23 1343 Siskiyou Cantara Comment
  CAS-BOT-BC332788  Acer macrophyllum Roxana S. Ferris; Laura Lorraine 1948-6-12 11778 Siskiyou About 5.5 miles from Etna on forks of Salmon Road Comment
  CAS-BOT-BC332789  Acer macrophyllum Elmer I. Applegate 1895-5-30 949 Siskiyou Sisson Comment
  CAS-BOT-BC332790  Acer macrophyllum A. A. Heller 1920-8-11 13506 Siskiyou Metcalf's ranch, NE base of Mt. Eddy 1158 Comment
  CAS-BOT-BC332791  Acer macrophyllum Wm. Bridge Cooke 1940-7-12 15306 Siskiyou Near the Box Canyon of the Sacramento near Mt. Shasta City Comment
  CAS-BOT-BC332792  Acer macrophyllum Doris K. Kildale 1929-4-27 7843 Siskiyou Cecilville, south fork Salmon River Comment
  CAS-BOT-BC332793  Acer macrophyllum Doris K. Kildale 1929-5-12 7813 Siskiyou Sawyers Bar, north fork of Salmon River Comment
  CAS-BOT-BC332794  Acer macrophyllum Doris K. Kildale 1928-7-3 5452 Siskiyou Little North Fork, Salmon River Comment
  CAS-BOT-BC332795  Acer macrophyllum Geo. D. Butler 1910-5-30 1434 Siskiyou Humbug Creek Comment
  CAS-BOT-BC332796  Acer macrophyllum Geo. D. Butler 1910-4-24 1236 Siskiyou Shackleford Creek Comment
  CAS-BOT-BC332797  Acer macrophyllum Irja Knight; Walter Knight 1964-11-15 785 Sonoma Hood's Peak at Johnson Lake Comment
  CAS-BOT-BC332798  Acer macrophyllum Walter Knight; Irja Knight 1963-8-23 192 Sonoma Joost Ranch, Calistoga Road Comment
  CAS-BOT-BC332799  Acer macrophyllum John Thomas Howell; Catherine Best; Wilma Follette; Gordon True; Mary P. Wells 1981-5-14 54011 Sonoma Fairfield Osborn Preserve of the Nature Conservancy, 4.5 miles NE of Penngrove on the west slope of Sonoma Mountain 457 Comment
  CAS-BOT-BC332800  Acer macrophyllum Aven Nelson; Ruth A. Nelson 1933-5-15 568 Sonoma Kenwood Comment
  CAS-BOT-BC333201  Acer macrophyllum Donald A. Johansen 1933-7-21 730 San Bernardino Oak Glen 1600 Comment
  CAS-BOT-BC333202  Acer macrophyllum I. M. Johnston 1917-7-28 1568 San Bernardino San Antonio Mountains, San Antonio Canon. 1600 Comment
  CAS-BOT-BC333203  Acer macrophyllum James R. Shevock 1973-8-31 3128 San Bernardino Along Calif. Hwy 38 at the East Fork of Mountain Home Creek, San Bernardino Mts., San Bernardino National Forest 1524 Comment
  CAS-BOT-BC333204  Acer macrophyllum B. Pitzer; C. Grayraven 1996-5-11 2903 San Bernardino San Bernardino Nat. Forest, Audubon Society's Bearpaw Ranch Sanctuary, below Forest Falls. Just off St. Hwy 38 turnoff to Forest Falls, S of Mill Creek, in vicinity of University Creek. 1341 Comment
  CAS-BOT-BC333206  Acer macrophyllum Helen V. Witham 1969-7-19 267 San Diego Oasis Spring, Labuna 1800 Comment
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Jun 17 2020
  CAS-BOT-BC333207  Acer macrophyllum Frank F. Gander 1937-7-1 4334 San Diego Castro Canyon of Agua Tibia 750 Comment
  CAS-BOT-BC333208  Acer macrophyllum Elizabeth McClintock; Paul Reeberg 1988-4-6 s.n. San Mateo San Bruno Mountains. Above Margaret Ave., Brisbane Comment
  CAS-BOT-BC333209  Acer macrophyllum R. Hoffough 1988-4-6 800 San Mateo La Honda grade Comment
  CAS-BOT-BC333210  Acer macrophyllum W. R. Bentley 1957-4-6 74 San Mateo 1 mile above Alpine Road on county fire road between Portola Valley and Page Mill road. 91 Comment
  CAS-BOT-BC333211  Acer macrophyllum Ira L. Wiggins 1925-4-1 1687 San Mateo First bridge across small creek on Kings Mountain Road above Woodside Comment
  CAS-BOT-BC333213  Acer macrophyllum W. R. Dudley 1901-3-23 s.n. Santa Clara Santa Cruz Mountain Peninsula. Los Trancos Creek, near Stanford University Comment
  CAS-BOT-BC333214  Acer macrophyllum W. R. Dudley 1902-6-1 s.n. Santa Clara Santa Cruz Mountain Peninsula. Steven's Creek Comment
  CAS-BOT-BC333215  Acer macrophyllum W. R. Dudley 1904-3-30 1 Santa Clara Santa Cruz Peninsula. San Francisquito Creek, Stanford Univ. Comment
  CAS-BOT-BC333216  Acer macrophyllum W. R. Dudley 1906-6-14 s.n. Santa Clara San Francisquito Creek, near Stanford Univ. Comment
  CAS-BOT-BC333217  Acer macrophyllum Lewis S. Rose 1968-3-31 68011 Santa Clara Calaveras Reservoir 243 Comment
  CAS-BOT-BC333218  Acer macrophyllum C. F. Baker 1902-3-18 389 Santa Clara Foothills near Stanford University Comment
  CAS-BOT-BC333222  Acer macrophyllum Marcus E. Jones 1931-7-16 28942 Shasta Redding Comment
  CAS-BOT-BC333223  Acer macrophyllum Javier Penalosa 1961-5-13 1440 Santa Cruz Aptos Creek (2.5 miles N, 55 deg. E of Capitola B.M. 64) 36 Comment
  CAS-BOT-BC333225  Acer macrophyllum Ferdinand W. Haasis 1964-5-2 11 .64 Monterey Palo Colorado Canyon, 0.4 mi NW of jct of Garrapata Creek road with Palo Colorado Canyon road, 1 mile E of Pacific Ocean, base of Santa Lucia Range 121 Comment
  CAS-BOT-BC333226  Acer macrophyllum Jay B. Walker; Jeff Stadler; Noah Goldstein 1994-8-3 871 Plumas On La Porte Rd., 10 km S of jct with Hwy 70. 1400 Comment
  CAS-BOT-BC333227  Acer macrophyllum Walter Knight; Irja Knight; John Thomas Howell; Gordon True 1969-6-24 2444 Plumas Butterfly Botanical Area and vicinity. Vicinity ofmouth of Butterfly Creek 883 Comment
  CAS-BOT-BC333228  Acer macrophyllum Walter Knight; Irja Knight; John Thomas Howell 1966-7-28 1490 Plumas Butterfly Botanical Area and vicinity. Fern Glen 1097 Comment
  CAS-BOT-BC333229  Acer macrophyllum E. K. Balls 1950-9-15 15869 Plumas 1.2 mi N of junction of Hwy 89 and 24, road from Greenville to Quincy 975 Comment
  CAS-BOT-BC333230  Acer macrophyllum Alice Eastwood 1927-6-1 14492 Plumas United States Forest Reserve. Forest Lodge, Greenville Comment
  CAS-BOT-BC333231  Acer macrophyllum Mary Strong Clemens 1920-5-21 s.n. Plumas Greenville Comment
  CAS-BOT-BC333232  Acer macrophyllum W. W. Wagner 1919-6-12 284 Plumas Massack Creek near Quincy 1371 Comment
  CAS-BOT-BC333233  Acer macrophyllum W. W. Wagner 1919-6-12 284 Plumas Massack Creek near Quincy 1371 Comment
  CAS-BOT-BC333235  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-7-6 708 San Bernardino San Bernardino Mountains. Cleghorn Canyon 1219 Comment
  CAS-BOT-BC333236  Acer macrophyllum Le Roy Abrams; E. A. McGregor 1908-7-14 818 San Bernardino San Bernardino Mountains. Skimmer's Mill Creek Comment
  CAS-BOT-BC333237  Acer macrophyllum S. B. Parish; W. F. Parish 1888-3-10 496 San Bernardino San Bernardino Mountains Comment
  CAS-BOT-BC333238  Acer macrophyllum Herman Knoche 1919-3-2 s.n. Santa Clara Guadalupe Mines Creek Comment
  CAS-BOT-BC333239  Acer macrophyllum Robert Martineau 1974-5-17 272 Santa Clara City of Palo Alto. Foothills of the eastern side of the Santa Cruz Mountains. Five miles S of center of Palo Alto: Wildhorse Valley 548 Comment
  CAS-BOT-BC333240  Acer macrophyllum Robert Martineau 1974-5-12 196 Santa Clara City of Palo Alto. Foothills of the eastern side of the Santa Cruz Mountains. Five miles S of center of Palo Alto: Los Trancos Creek 548 Comment
  CAS-BOT-BC333241  Acer macrophyllum Josephine D. Randall 1907-7-10 2 Santa Clara Santa Cruz Peninsula, Stevens Creek Comment
  CAS-BOT-BC333243  Acer macrophyllum P. Olsson-Seffer 1904-4-15 s.n. Santa Clara San Franciscito Ck near Stanford residence Comment
  CAS-BOT-BC333244  Acer macrophyllum C. F. Leitholt 1894-8-13 s.n. Santa Clara Santa Cruz Mountain Peninsula. Black Mtn. Comment
  CAS-BOT-BC333245  Acer macrophyllum C. F. Leitholt 1894-8-13 s.n. Santa Clara Santa Cruz Mountain Peninsula. Black Mtn. Comment
  CAS-BOT-BC333246  Acer macrophyllum Miss A. M. Patterson 1906-3-18 s.n. Santa Clara Santa Cruz Mountain Peninsula. San Jose Comment
  CAS-BOT-BC333247  Acer macrophyllum W. R. Dudley 1902-5-16 s.n. Santa Clara Santa Cruz Mountain Peninsula. San Francisquito Creek near Stanford University Comment
  CAS-BOT-BC333248  Acer macrophyllum W. R. Dudley 1900-9-23 s.n. Santa Clara Santa Cruz Mountain Peninsula. San Francisquito Creek near Stanford University Comment
  CAS-BOT-BC333249  Acer macrophyllum W. R. Dudley 1900-9-23 s.n. Santa Clara Santa Cruz Mountain Peninsula. San Francisquito Creek near Stanford University Comment
  CAS-BOT-BC333250  Acer macrophyllum W. R. Dudley 1894-6-29 s.n. Santa Clara Santa Cruz Mountain Peninsula. Near San Francisquito Creek Comment
  CAS-BOT-BC333251  Acer macrophyllum Gordon H. True; John Thomas Howell 1971-7-1 6802 Nevada Sierra Nevada. Road between Columbia Hill and Footes Crossing on Middle Yuba River 914 Comment
  CAS-BOT-BC333252  Acer macrophyllum Margaret J. Williams; Lillian Mott 1988-5-4 88- 2 -2 Nevada Hwy 20 near turn to Bowman Lake 1524 Comment
  CAS-BOT-BC333253  Acer macrophyllum James R. Shevock 1974-3-31 3329 Orange In Trabuco Canyon along FS road 5S13. Santa Ana Mts., Cleveland National Forest 548 Comment
  CAS-BOT-BC333254  Acer macrophyllum Le Roy Abrams 1901-6-15 1819 Orange South Fork Santiago Creek 914 Comment
  CAS-BOT-BC333255  Acer macrophyllum John Thomas Howell 1927-7-26 2839 Orange SE fork of Claymine Canon, N. Santa Ana Mts. 304 Comment
  CAS-BOT-BC333256  Acer macrophyllum P. A. Munz; R. D. Harwood 1920-4-23 3730 Orange Santa Ana Mts., Silverado Canon 548 Comment
  CAS-BOT-BC333257  Acer macrophyllum B. D. Stark 1931-6-10 2246 Orange Claymine Can, N end of Santa Ana Mts. 243 Comment
  CAS-BOT-BC333258  Acer macrophyllum G. E. Poore 1913-4-22 8639 Placer Tahoe Forest, Green HOrn Creek 792 Comment
  CAS-BOT-BC333259  Acer macrophyllum Saichi Kawahara 1969-7-6 1414 Placer Mel Henderson Ranch, Indian Creek 999 Comment
  CAS-BOT-BC333260  Acer macrophyllum Saichi Kawahara 1969-5-24 881 Placer Old cabin, Mel Henderson Ranch, Indian Creek 999 Comment
  CAS-BOT-BC333261  Acer macrophyllum Marcus E. Jones 1882-6-28 3306 Placer Emigrant Gap Comment
  CAS-BOT-BC333262  Acer macrophyllum Marcus E. Jones 1882-6-28 3306 Placer Emigrant Gap Comment
  CAS-BOT-BC333263  Acer macrophyllum Ira W. Clokey 1930-5-26 4995 Santa Barbara Santa Barbara Islands: Santa Cruz Island; Dix (Dick's) Canon 15 Comment
  CAS-BOT-BC333264  Acer macrophyllum H. E. McMinn 1923-6-16 s.n. Santa Barbara La Cumbre Trail Comment
  CAS-BOT-BC333265  Acer macrophyllum A. D. E. Elmer 1902-5-1 3830 Santa Barbara Santa Ynez Mts., Santa Barbara Comment
  CAS-BOT-BC333266  Acer macrophyllum Saichi Kawahara 1970-4-5 1785 Santa Barbara Near cabins at Zaca Lake, Los Padres National Forest 731 Comment
  CAS-BOT-BC333267  Acer macrophyllum F. Almeda 1976-5-25 2811 Santa Barbara San Rafael Mts., ca 1 mi S of the Cachuma Campground off of Happy Canyon Rd. Comment
  CAS-BOT-BC333268  Acer macrophyllum Henry M. Pollard 1958-3-1 s.n. Santa Barbara Near Flore's Flat, Santa Ynez Mts. 822 Comment
  CAS-BOT-BC333269  Acer macrophyllum Alice Eastwood 1906-6-19 541 Santa Barbara Zaca Lake Forest Reserve Comment
  CAS-BOT-BC333270  Acer macrophyllum J. H. Thomas 1954-4-30 4005 Santa Clara About 1.5 miles from Saratoga up Campbell Creek 243 Comment
  CAS-BOT-BC333271  Acer macrophyllum J. H. Thomas 1954-7-9 4373 Santa Clara Carnadero Creek at intersection of Thomas Road, about 1 mile S of Gilroy. 60 Comment
  CAS-BOT-BC333272  Acer macrophyllum J. H. Thomas 1949-4-5 224 Santa Clara San Jose - Mt. Hamilton Rd. Comment
  CAS-BOT-BC333273  Acer macrophyllum A. A. Heller 1907-4-6 8431 Santa Clara Guadalupe Creek near Guadalupe Mine Comment
  CAS-BOT-BC333274  Acer macrophyllum Elmer I. Applegate 1895-4-1 68 Santa Clara Near Alum Rock Comment
  CAS-BOT-BC333275  Acer macrophyllum Herman Knoche 1919-3-1 s.n. Santa Clara Alum Rock Comment
  CAS-BOT-BC333285  Acer macrophyllum Gordon H. True 1962-4-22 440 Nevada Sierra Nevada. On south fork of Yuba River, near Fuller Lake 1365 Comment
  CAS-BOT-BC333286  Acer macrophyllum Gordon H. True 1965-4-28 1867 Nevada Sierra Nevada. Near Rices Crossing at upper end of Lake Englebright on So. Yuba River 198 Comment
  CAS-BOT-BC333287  Acer macrophyllum Gordon H. True 1965-6-9 2023 Nevada Sierra Nevada. So. Yuba River Canyon north of Hwy 49 Bridge 518 Comment
  CAS-BOT-BC333288  Acer macrophyllum W. R. Dudley 1906-6-14 s.n. San Mateo Santa Cruz Mountain Peninsula. San Francisquito Creek, near Cedro Cottage, Stanford Univ. Comment
  CAS-BOT-BC333290  Acer macrophyllum A. D. E. Elmer 1903-5-1 4509 San Mateo Portola Comment
  CAS-BOT-BC333291  Acer macrophyllum A. D. E. Elmer 1903-5-1 4509 San Mateo Portola Comment
  CAS-BOT-BC333292  Acer macrophyllum L. R. Abrams no date on label s.n. San Mateo La HOnda Comment
  CAS-BOT-BC333293  Acer macrophyllum George Oberlander 1950-4-2 583 San Mateo San Francisco Watershed Reserve. South, Lake Pilarcitos Comment
  CAS-BOT-BC333294  Acer macrophyllum Josephine D. Randall 1906-3-1 1 San Mateo Santa Cruz Peninsula, San Francisquito Creek near Stanford Univ. Comment
  CAS-BOT-BC333295  Acer macrophyllum Margaret A. Barry 1938-4-21 236 San Mateo Los Trancos Creek near Coal Mine Ridge Comment
  CAS-BOT-BC333296  Acer macrophyllum anonymous 1902-4-14 s.n. Santa Clara Adelanta Villa 48 Comment
  CAS-BOT-BC333297  Acer macrophyllum Robert Setzer 1969-3-30 2140 San Mateo Crystal Springs Road 60 Comment
  CAS-BOT-BC333298  Acer macrophyllum G. K. Helmkamp; E. A. Helmkamp 2004-7-28 8776 Santa Barbara Santa Ynez Mountains: Stagecoach Rd., 0.4 mi NE of Cold Spring near the jct with Hwy CA-154 548 Comment
  CAS-BOT-BC333299  Acer macrophyllum Steven A. Junak; Mary Hochberg; Lyndal Laughrin 1981-3-12 SC- 374 Santa Barbara California Islands; Santa Cruz Island. Mouth of Dick's Canyon. 3 Comment
  CAS-BOT-BC333300  Acer macrophyllum Philip A. Munz; E. Crow 1930-4-10 11868 Santa Barbara Santa Cruz Island. Lady's Harbor Comment
  CAS-BOT-BC333324  Acer macrophyllum John Thomas Howell 1963-6-3 39399 Plumas Sierra Nevada. Butterfly Valley Comment
  CAS-BOT-BC354333  Acer macrophyllum A. Castner; J. Stern; C. Haggerty; A. Young 2013-6-8 13050 Marin Mount Tamalpais: Marin Municipal Water District lands: Middle Eldridge Grade Culvert EG24 Comment
  CAS-BOT-BC384623  Acer macrophyllum Mary K. Wicksten 1972-3-24 s.n. San Mateo Squealer Creek, Huddart Park Comment
  CAS-BOT-BC422402  Acer macrophyllum C. Kellner; C. Gattuso; R. Nash; S. Whelan 2014-3-22 14431 A Marin Mount Tamalpais. Marin Municipal Water District lands: Approximately 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam, between two rock faces. Comment
  CAS-BOT-BC434955  Acer macrophyllum C. Kellner; C. Gattuso; R. Nash; S. Whelan 2014-3-22 14431 B Marin Mount Tamalpais. Marin Municipal Water District lands: Approximately 0.5 mi up Kent Pump Road from intersection with Alpine Lake dam, between two rock faces. Comment
  CDA11341  Acer macrophyllum G. F. Hrusa 1995-4-2 12051 Sonoma North Coast Biodiversity Arena; Corner of Franz Valley School Rd. and Franz Valley Rd. Comment
  CDA11424  Acer macrophyllum G. F. Hrusa, M. Tu 1995-5-6 12147 Napa North Coast Biodiversity Arena; along tributary of Schwartz Creek approx. 1.5 m. above Aetna Springs Comment
  CDA12027  Acer macrophyllum G. F. Hrusa 1990-3-22 7578 Solano Stebbins Cold Canyon Reserve; Middle reaches of Wild Horse Canyon. Comment
  CDA12110  Acer macrophyllum G. F. Hrusa 1989-4-16 5926 Mendocino North Coast Ranges; Highway 101 approx. 10 m S of Willits. Comment
  CDA16538  Acer macrophyllum G. F. Hrusa 2000-4-14 15369 Santa Barbara Sierra Madre Mountains; Along Sierra Madre Rd., E of Miranda Pine Mt. on S side. 1524 Comment
  CDA19989  Acer macrophyllum J. Hunter May 1994 s.n. San Luis Obispo Black Butte Research Natural Area. Los Padres National Forest, Cuesta Ridge East 0 Comment
  CDA21121  Acer macrophyllum G. F. Hrusa, D. Kelch 2007-5-15 17021 Solano Vaca Mountains; Green Valley Canyon. 152 Comment
  CDA29101  Acer macrophyllum D. G. Kelch 2009-6-9 9 .409 Santa Clara Santa Cruz Mts.; Redwood Gulch Rd ~ 0.6 km S of Steven s Canyon Rd. Comment
  CDA35552  Acer macrophyllum D. G. Kelch, A. G. Murdock 2004-4-25 4 .109 Contra Costa Carquinez Strait Region; West Martinez on Scenic Drive at Road Gate. Ozol Rock. Comment
  CDA9648  Acer macrophyllum D. G. Kelch 2007-2-19 7 .071 San Luis Obispo Serpentine canyon; along S side of Hwy 41, 10 km E of Hwy 1. Comment
  CHSC100952  Acer macrophyllum L. P. Janeway 2007-7-25 9227 Butte Cascade Range Foothills.. Upper Bidwell Park, Chico; 6 m north of Big Chico Creek and about 6 m higher than the creek, between Upper Park Road and Yahi Trail, between Day Camp and the power lines. 91 Comment
  CHSC101368  Acer macrophyllum Julian Dormady; D. Luscombe, K. Goudhurst, J. O'Bryne, I. Parkinson 2007-10-14 92 Del Norte Smith River, Panther Flats. Middle fork Smith River recreation ground, near Panther Flats campground. Six Rivers National Forest. 146 Comment
  CHSC10155  Acer macrophyllum Geg Bos 1963-3-2 10 Marin One mile north of Tiburon on Paradise drive. 91 Comment
  CHSC102083  Acer macrophyllum Lowell Ahart; John Dittes 2009-7-13 16047 Plumas On dry soil, near a seep, on the north side of Forest Service Road 27N28, headwater of Clear Creek, about 2.0 miles (air) north of Butt Valley Reservoir Dam, about 3 miles (air) southwest of Lake Almanor Reservoir Dam. 1476 Comment
  CHSC103159  Acer macrophyllum Lowell Ahart 2009-11-19 16550 Butte On the east edge of Big Chico Creek, about 15 yards west of Ten Mile House Road, Upper Bidwell Park, about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico. 181 Comment
  CHSC103953  Acer macrophyllum Lowell Ahart 2010-5-23 16732 Butte On the west side of Pine Trail, about 50 yards east of Guardians Trail, about 1/8 mile (air) west of Highway 32, about 9 miles (air) northeast of Chico. 455 Comment
  CHSC116971  Acer macrophyllum Danielle Gee 2013-4-27 Butte Dark Canyon Road, about 0.5 mile off Hwy 70. 572 Comment
  CHSC14057  Acer macrophyllum J. Moore 1974-5-11 Plumas ca. 7 mi s of Greenville, ca 1/2 mi n of intersection of Hwys 70 and 89. 914 Comment
  CHSC19499  Acer macrophyllum H. S. Logsdon 1964-5-10 8 Humboldt 4.0 mi. N.E. of Orick at Boye's Prairie. Comment
  CHSC20965  Acer macrophyllum M. S. Taylor 1975-9-19 915 Butte Ca. 50 ft e of the Skyway, ca. 1/2 mi n of Magalia. 609 Comment
  CHSC21438  Acer macrophyllum Robert A. Schlising 1962-3-31 2127 Sonoma Coast Ranges. Ca 2 mi NE of Kenwood along road in to Sugarloaf Ridge. Comment
  CHSC21573  Acer macrophyllum D. E. Brink Jr.; L. M. Mayer 1975-7-3 Plumas Found in the middle e portion of the section. Bucks Lake Floristic Survey. Comment
  CHSC22670  Acer macrophyllum Carol C. Getzinger 1964-5-1 66 Butte Along Hwy 32, 21.4 mi n of jct with Hwy 99 in Chico; 914 Comment
  CHSC23643  Acer macrophyllum M. S. Taylor 1976-4-4 1058 Butte on n side of Ponderosa Way, ca. 3 mi e of junc of Ponderosa Way and Hwy 32, ca. 23 mi ne of Chico. 487 Comment
  CHSC2393  Acer macrophyllum R. Carter 1965-3-15 167 Butte Tree found along W side of Oroville-Forbestown Rd. .5 mi. E of intersection of Oroville Forbestown Rd. and Lumpkin Rd., Butte Co. 441 Comment
  CHSC24563  Acer macrophyllum M. S. Taylor 1976-7-20 1178 Monterey on n side of Palo Colorado Canyon Rd, ca. 8 mi se of Hwy 1, ca. 20 mi s of Carmel. 548 Comment
  CHSC24659  Acer macrophyllum Keith Lickey 1976-4-18 84 Butte NW slope of Big Bend Mt; w of junction of Big Bend Rd and Hwy 70 (old). 396 Comment
  CHSC24892  Acer macrophyllum E. Rilla 1976-4-4 2 Butte ca. 10 mi w of junc of Ponderosa Way and Hwy 32, ca. 3 ft n of Ponderosa Way, ca. 22 mi ne of Chico. 609 Comment
  CHSC30934  Acer macrophyllum Leslie Steidl 1980-4-1 10 Butte .8 mi nnw of Lumpkin Rd on Craig Access Rd, on w side of road, 18 mi e of Oroville. 353 Comment
  CHSC3403  Acer macrophyllum Alice L. Stoll 1966-4-30 144 Tehama Alongside Highway 32 ca. 13 miles S.W. of Childs Meadows. 1066 Comment
  CHSC3437  Acer macrophyllum Judy Potter 1966-5-13 263 Shasta Seetbriar, Shasta Co., California US 99 1 mile south Castella. 548 Comment
  CHSC3438  Acer macrophyllum Judy Potter 1966-5-13 263 Shasta Seetbriar, Shasta Co., California US 99 1 mile south Castella. 548 Comment
  CHSC3485  Acer macrophyllum Roger Jaegel 1966-4-10 116 Trinity Located three miles west of Hayfork, Trinity County, California. Comment
  CHSC36522  Acer macrophyllum L. Ahart 1982-5-8 3409 Butte dirt road, ca. 1 mi sw of the Forbestown Reservoir. 800 Comment
  CHSC38254  Acer macrophyllum Vernon Oswald 1983-4-1 256 Butte Upper Bidwell Park, Chico in the wooded strip s of the creek and e of the footbridge at the Golf Course. 91 Comment
  CHSC4102  Acer macrophyllum Judy Potter 1967-5-18 301 Shasta Sweetbriar, Shasta Co., Calif. 6 mi. S. Dunsmuir US 99 548 Comment
  CHSC42212  Acer macrophyllum Mary H. Hardin 1986-4-13 8 Nevada ca 5.5 mi ne of Nevada City, 1 mi n of Hwy 20, ca 300 ft s of Rock Creek. 975 Comment
  CHSC43326  Acer macrophyllum Lowell Ahart 1976-5-6 1102 Nevada along a small stream, near the edge of the road, near the Malakoff Diggings, Nevada County, California. 975 Comment
  CHSC4342  Acer macrophyllum Carl Pejsa 1966-5-18 8 Butte Bidwell Park Forestry Station, Chico. Comment
  CHSC43581  Acer macrophyllum Vernon Oswald 1987-4-27 2345 Butte Paradise Lake between the picnic Area and Doon Creek. 777 Comment
  CHSC44463  Acer macrophyllum Lowell Ahart 1988-3-27 5934 Butte along a dirt road west of the Poe Power House, east of the North Fork of the Feather River, about 2 miles southeast of Jarbo Gap. 274 Comment
  CHSC46859  Acer macrophyllum Vernon Oswald 1989-9-12 4007 Colusa Goat Mtn Rd 3.0 mi wsw of Lodoga-Stonyford Rd, ca. 6 mi (air) s of Stonyford. 426 Comment
  CHSC51843  Acer macrophyllum Richard Steward 1988-3-6 1 Butte East bank of small stream, ca. 4.2 mi N, 0.3 mi E of Tall Pines Golf Course, Paradise. 640 Comment
  CHSC55468  Acer macrophyllum Vivian L. Long 1991-4-13 11 Tehama 5 m s of Digger Creek. 730 Comment
  CHSC77516  Acer macrophyllum B. Castro; L. P. Janeway 1999-6-14 981 Tehama About 21 air miles W of Red Bluff, vicinity of S. Fork Cottonwood Creek. 310 Comment
  CHSC77718  Acer macrophyllum B. Castro; L. P. Janeway 1999-6-14 981 Tehama About 21 air miles W of Red Bluff, vicinity of S. Fork Cottonwood Creek. 310 Comment
  CHSC78056  Acer macrophyllum Leah Mahan 1998-3-11 1 Shasta On a slope near Spiers Gulch. 914 Comment
  CHSC81442  Acer macrophyllum D. Tellefson 2000-4-18 Butte Paradise Lake, north of Paradise. 700 Comment
  CHSC81448  Acer macrophyllum Sabrina Wright 2000-4-18 Butte North of Chico, Skyway to Coutolenc Rd to Lucretia Rd. Approximately 50 ft from edge of water. 914 Comment
  CHSC84636  Acer macrophyllum Matt Quinn 2001-4-4 15 Butte Along Honey Run Creek. From the confluence with Little Butte Creek upstream approximately 2 miles. 213 Comment
  CHSC93  Acer macrophyllum V. Holt 1948-4-14 Butte Cohasset road 10 mi. past Richardson Springs turnoff. 487 Comment
  CHSC95481  Acer macrophyllum LeRoy Gross; Naomi Fraga, Steve Williams 2002-7-17 566 Los Angeles Transverse Ranges: Verdugo Mountains Region: North side: La Tuna Canyon, follow creekbed just north of La Tuna Canyon Road, (Santa Monica Mountains Conservancy land) side canyon off of La Tuna Canyon. 488 Comment
  CHSC99657  Acer macrophyllum H. Koeth; H. Jansen 2007-5-2 Butte Big Chico Creek Ecological Reserve, Chico (Forest Ranch). UTM10 610006E 4406721N. 471 Comment
  CLARK-A1528-103  Acer macrophyllum J. D. Jacobi 1970-5-14 0514-7 San Bernardino Waterman Canyon 0 Comment
  CLARK-A1528-104  Acer macrophyllum Richard A. Minnich 1968-4-18 10 Los Angeles San Gabriel Mountains Comment
  CLARK-A1528-1370  Acer macrophyllum John C. Roos 1946-8-31 2936 San Bernardino San Bernardino Mountains Comment
  CLARK-A1528-1371  Acer macrophyllum John C. Roos 1937-5-9 2088 San Bernardino Oak Glen Comment
  CLARK-A1528-2398  Acer macrophyllum John C. Roos 1965-6-6 San Bernardino San Bernardino Mountains Comment
  CLARK-A1528-2399  Acer macrophyllum Robin L. Kobaly 1972-5-23 RLK 720523 San Bernardino San Bernardino Mountains 1828 Comment
  CSUSB6  Acer macrophyllum Keith Thompson 1970-5-17 s.n. San Bernardino Lytle Creek Lytle Creek Comment
  CSUSB7  Acer macrophyllum Keith Thompson 1970-5-17 3 San Bernardino Lytle Creek Lytle Creek Comment
  CSUSB8  Acer macrophyllum Nadine Tolkan 1970-5-14 8 San Bernardino Lower Waterman Canyon, just north of Arrowhead Hot Springs 609 Comment
  CSUSB874  Acer macrophyllum Unknownnown 1968-4-18 s.n. Los Angeles On South side of wash bottom. About 5 miles north of San Antonio Dam on Mt. Baldy Road. San Gabriel Mts. Comment
Read comments
Oct 9 2014
  CSUSB9  Acer macrophyllum Leslie Pratt 1968-5-19 S. N. San Bernardino Above Mentone, on the top of a bank of Mill Creek, 200 feet south of bridge. Comment
  ECON363558  Acer macrophyllum C. F. Baker 1902-3 389 Unknown Foothills near Stanford University Comment
  ECON363559  Acer macrophyllum C. F. Baker 1903-5-8 2981 Unknown Cache Creek canon Comment
  ECON363560  Acer macrophyllum C. F. Baker 1903-8-2 3675 Unknown San Antonio Canon near Claremont Comment
  GH363512  Acer macrophyllum F. H. Utech, W. Knight & I. Knight 1984-4-20 84 -175 Unknown ca. 0.4 mi S towards Redcrest on Avenue of Giants from junction with US hwy 101 15 Comment
  GH363513  Acer macrophyllum J. W. Blankinship 1892-3 Unknown Berkeley Comment
  GH363515  Acer macrophyllum S. K. Harris, J. P. Tracy & H. S. Yates 1936-6-17 3464 Unknown Northwest slopes of Buck Mountain 822 Comment
  GH363517  Acer macrophyllum J. D. Randall 1912-6-10 Unknown County bridge--San Francisquito Creek near Stanford University Comment
  GH363518  Acer macrophyllum P. A. Munz & E. Crow 1930-4-10 11868 Unknown Lady's Harbor, Santa Cruz Island Comment
  GH363520  Acer macrophyllum A. A. Heller 1902-7-14 5878 Unknown Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville Comment
  GH363521  Acer macrophyllum A. A. Heller & H. E. Brown 1902-3-21 5111 Unknown Hills Southeast of Santa Rosa Comment
  GH363522  Acer macrophyllum H. E. Parks & S. T. Parks 1937-05-01 - 1937-06-01 24069 Unknown Darlingtonia, Smith River 121 Comment
  GH363523  Acer macrophyllum A. Eastwood 1895-06-01 - 1895-07-01 Unknown Lagunitas Cr. Comment
  GH363524  Acer macrophyllum W. R. Dudley 1904-3-30 1 Unknown San Francisquito Creek, Stanford Univ. Comment
  GH363525  Acer macrophyllum A. A. Heller 1907-4-6 8431 Unknown Guadalupe Creek below the Guadalupe Mine 152 Comment
  GH363529  Acer macrophyllum J. M. Bigelow Unknown Napa Valley Comment
  GH363530  Acer macrophyllum C. G. Pringle 1882-8-25 Unknown Calistoga Comment
  GH363531  Acer macrophyllum J. C. Nevin 1883-09-01 - 1883-10-01 850 Unknown Sa. Anita Canon [Santa Anita Canyon] Comment
  GH363532  Acer macrophyllum G. B. Grant 1901-5-3 17 Unknown Sierra Madre Mts. Comment
Read comments
Jan 7 2015
  GH363533  Acer macrophyllum H. E. Parks & S. T. Parks 1938-08-01 - 1938-09-01 24154 Unknown Darlingtonia, Smith River 137 Comment
  GH363534  Acer macrophyllum H. E. Parks & S. T. Parks 1938-04-01 - 1938-05-01 24117 Unknown Darlingtonia, Smith River 121 Comment
  GH363535  Acer macrophyllum C. G. Michener & F. T. Bioletti 1891-04-01 - 1891-05-01 2 Unknown Tamalpais Comment
  GH363536  Acer macrophyllum W. R. Dudley 1901-06-01 - 1901-07-01 Unknown Tassajara Springs, Santa Lucia Mts. Comment
  GH363537  Acer macrophyllum J. F. Macbride & E. B. Payson 1915-7-25 893 Unknown Canon on Mt. Wilson Comment
  GH363538  Acer macrophyllum M. E. P. Ames 1889-05-01 - 1889-06-01 Unknown Taylorsville, Indian Valley Comment
  GH363539  Acer macrophyllum W. B. Cooke 1940-7-12 15306 Unknown near the Box Canyon of the Sacramento near Mt. Shasta City Comment
  GH363540  Acer macrophyllum C. F. Baker 1902-3 389 Unknown Foothills near Stanford University Comment
  GH363541  Acer macrophyllum C. F. Baker 1903-5-8 2981 Unknown Cache Creek canon Comment
  GH363542  Acer macrophyllum C. F. Baker 1903-8-2 3675 Unknown San Antonio Canon near Claremont Comment
  GH363543  Acer macrophyllum L. Abrams & E. A. McGregor 1908-06-01 - 1908-06-02 6 Unknown Sulphur Mountain Spring, Sulphur Mountains 304 Comment
  GH363544  Acer macrophyllum G. W. Turesson & C. G. Alm 1938-7-30 643 Unknown at State Highway No. 24, 20 miles north of Oroville 647 Comment
  GH363545  Acer macrophyllum A. A. Heller 1919-5-17 13166 Unknown Banks of the Feather river near Stirling Comment
  GH363546  Acer macrophyllum W. L. Jepson 1916-10-28 6853 a Unknown Las Trampas Creek Comment
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Dec 1 2014
  GH363548  Acer macrophyllum W. H. Brewer 1860-1-1 687 Unknown Near Monterey Comment
  GH363549  Acer macrophyllum W. H. Brewer 1860-1-1 312 Unknown Canon near St. Barbara Comment
  GH363550  Acer macrophyllum C. E. Cummings 1896-5-9 Unknown Yosemite National Park, Yosemite Valley Comment
  GH363553  Acer macrophyllum J. A. Ewan & A. N. D. Ewan 1936-8-2 9896 Unknown 1 1/2 mi. below head of Cedar Canyon off Mescal Canyon off Mescal Canyon Comment
  GH363561  Acer macrophyllum A. A. Heller 1914-3-19 11213 Unknown canon of Chico creek. on First street, Chico Comment
  GH363562  Acer macrophyllum A. A. Heller 1914-7-14 11575 Unknown Canon of Chico creek Comment
  GH363563  Acer macrophyllum C. B. Wolf & B. D. Stark 1933-9-19 5443 Unknown W. slope Sierra Nevada. Sequoia National Park, between Hospital Rock and Giant Forest 1280 Comment
  GH363564  Acer macrophyllum C. B. Wolf 1937-5-17 8710 Unknown Northern Sierra Nevada. Red Bluff - Susanville Road, 6 7/10 mi. below Mineral 1371 Comment
  GH363565  Acer macrophyllum R. F. Hoover 1938-5-4 3345 Unknown Peak east of Tassajero Creek Comment
  GH363567  Acer macrophyllum S. B. Parish 1918-5-20 11750 Unknown Waterman Canon, San Bernardino Mountains 685 Comment
Read comments
Jun 30 2012
  GH363568  Acer macrophyllum L. Abrams 1911-7-3 4617 Unknown Yosemite National Park, Yosemite Valley 1219 Comment
  GH363570  Acer macrophyllum I. W. Clokey 1930-5-26 4995 Unknown Santa Cruz Island Comment
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Nov 18 2013
  GH363571  Acer macrophyllum D. Demaree 1955-6-12 36973 Unknown Westminister Woods Comment
  GH363579  Acer macrophyllum L. Abrams & E. A. McGregor 1908-06-19 - 1908-06-21 397 Unknown Oakgrove Canyon, Liebre Mountains 1066 Comment
  GH363583  Acer macrophyllum L. S. Rose 1941-3-22 41056 Unknown Mt. Diablo, w. slope 609 Comment
  GH363585  Acer macrophyllum P. H. Raven & H. J. Thompson 1959-6-4 14352 Unknown Topanga Canyon, 1.1 miles north of United States Highway 101A 91 Comment
  GH363586  Acer macrophyllum W. L. Jepson 1911-9-23 4728 Unknown In bottom west fork of Santa Lucia Creek 609 Comment
  GH363590  Acer macrophyllum W. A. Dayton 1913-9-3 563 Unknown Sweetbrier Creek trail, abt 3 miles from Castella 1066 Comment
  GH363594  Acer macrophyllum L. S. Rose 1968-8-17 68188 Unknown 2 mi. s. of Los Gatos 243 Comment
  GH363595  Acer macrophyllum C. C. Kingman 1910-4-29 Unknown Mt. Wilson trail, San Gabriel Mts. 853 Comment
  GH363599  Acer macrophyllum W. L. Jepson 1908-4-4 3005 Unknown West Branch, San Pablo Creek Comment
  GH403594  Acer macrophyllum G. K. Helmkamp & E. A. Helmkamp 2009-5-11 14600 Unknown Sierra Nevada Mountains Foothills: Michigan Bluff Road, 0.8 mile south of its junction with Foresthill Road, NE of the city of Foresthill Comment
  HREC1228 Image available Acer macrophyllum H. F. Heady 1953-10-26 935 Mendocino James Pasture - Hopland Field Station Comment
  HSC101312  Acer macrophyllum R. G. Swinney 2009-3-28 10179 Los Angeles Transverse Range, San Gabriel Mtns.: Monrovia Mountain Park, along canyon bottom from park entrance to 0.5 mi. up canyon 366 Comment
  HSC12514  Acer macrophyllum Wendell Wood 1970-6-17 9 Los Angeles Chevy Chase and Linda Vista Rd., Glendale 366 Comment
  HSC12932  Acer macrophyllum C. E. Fellows 1970-11-9 351 Humboldt HSC Campus, S side Bio Greenhouse Comment
  HSC13074  Acer macrophyllum D. Santana, C. Kline Oct 1970 23 Humboldt HSC Campus Comment
  HSC24608  Acer macrophyllum D. J. Jager 1965-4-15 11 Mendocino 1.5 mi. E of Talmage along Mill Creek Rd., below lower dam Comment
  HSC27951  Acer macrophyllum Carl W. Mize 1972-9-23 114 Siskiyou 0.5 mi. from end of Steinacher Creek Rd. 884 Comment
  HSC2803  Acer macrophyllum C. E. Fellows 1965-8-22 119 Los Angeles 1.1 mi. N of Angeles Crest fire station on Angeles Crest Hwy. 762 Comment
  HSC2804  Acer macrophyllum C. B. Wolf 1927-8-26 1037 Siskiyou Along Klamath River, 4 mi. N of Gottville Comment
  HSC2806  Acer macrophyllum R. G. Means 1962-6-22 18 Sierra 2.3 mi. E of Downieville, Hwy. 49 915 Comment
  HSC2807  Acer macrophyllum Jack Rockwell 1962-4-29 44 Humboldt E bank of Redwood Creek, near Hwy. 299 549 Comment
  HSC2808  Acer macrophyllum A. H. Sartain 1964-4-25 Humboldt 6 mi. W of Willow Creek on Hwy. 299 Comment
  HSC2809  Acer macrophyllum W. Jan Rowe 1966-4-3 4 Santa Cruz 3 1/2 mi. E of Jamison Creek Rd. from intersection with Empire Grade Rd. 457 Comment
  HSC2810  Acer macrophyllum Francis Winter 1960-4-23 Humboldt 1.0 mi. N of Dollar Ranch on Korbel-Maple Creek Rd. 229 Comment
  HSC2811  Acer macrophyllum J. V. Lenz 1946-5-10 Solano Gates Canyon, Vacaville Comment
  HSC2812  Acer macrophyllum R. E. Thill 1965-5-1 27 Humboldt 0.25 mi. from Korbel on the Camp Bauer Rd. Comment
  HSC2814  Acer macrophyllum Elrid H. Spinas 1948-6-16 61 Humboldt Horse Mtn. Comment
  HSC2815  Acer macrophyllum J. Sandborg, F. Sandborg May 1968 2 Humboldt Bluff Creek near Notice Creek, above Notice Creek 793 Comment
Read comments
Nov 1 2013
  HSC2816  Acer macrophyllum John L. Heywood, D. H. Norris 1968-3-30 1751 Trinity Along Trinity River, Hwy. 299, 3.5 mi. E of Humboldt Co. line Comment
  HSC2817  Acer macrophyllum D. E. Anderson 1962-3-17 1933 Humboldt 3 mi. W of Bridgeville along Hwy. 36 Comment
  HSC2818  Acer macrophyllum L. S. Rose 1968-3-31 68011 Santa Clara Calaveras Reservoir 244 Comment
  HSC28792  Acer macrophyllum J. P. Smith 1973-4-21 6316 Trinity Along Coffee Creek Rd. leading to Coffee Creek Ranch. 610 Comment
  HSC30204  Acer macrophyllum William J. Ferlatte 1968-6-9 1145 Trinity Big Flat, Packers Peak 1585 Comment
  HSC30822  Acer macrophyllum Melinda F. Denton 1973-6-28 2850 Del Norte Siskiyou National Forest, 1.4 mi. S of Oregon border on rd. to Crazy Peak along Hwy. 196, 1.0 mi. S of intersection of Hwy. 196 and Dunn Creek Rd. 695 Comment
  HSC31652  Acer macrophyllum Timothy B. Devine 1974-5-4 318 Humboldt 1/4 mi. N of junction of Hwy. 299 and Titlow Hill Rd., E facing slope 875 Comment
  HSC31672  Acer macrophyllum Thomas E. Higley 1974-4-20 28 Los Angeles 20 mi. NE of Azusa along the E Fork of the San Gabriel River Trail 457 Comment
  HSC31890  Acer macrophyllum Steve Selva, Roger Jensen 1974-8-26 63 Trinity Along Hwy. 3 at N end of Clair Engle Lake Comment
  HSC32584  Acer macrophyllum Linda M. Barker 1974-4-21 167 Shasta Hwy. 299, roadside cut across stream canyon 366 Comment
  HSC34776  Acer macrophyllum R. E. Cooksey Apr 1974 1759 Los Angeles Little Dalton Canyon, above Glendora 457 Comment
  HSC36704  Acer macrophyllum Brent Whitely 1975-6-23 43 Siskiyou 223 Comment
  HSC36840  Acer macrophyllum Gary S. Lester 1975-5-18 700 Mendocino Elder Creek Bottoms, from mouth to 1.0 mi. upstream 427 Comment
  HSC37367  Acer macrophyllum Gary S. Lester, Roger L. Yearout, Judith G. Dickson 1974-7-24 501 Humboldt Along Lost Man Creek. 38 Comment
  HSC37764  Acer macrophyllum A. M. Montalvo, J. D. Ackerman 1975-9-11 726 Lake Boggs Mtn. E of Cobb, 100 m down from Rd. 100 on Rd. 110. 780 Comment
  HSC40991  Acer macrophyllum Thomas W. Nelson, Jane P. Nelson 1977-8-6 3711 Trinity Bed of creek draining E slope of Black Lassic 1585 Comment
  HSC41320  Acer macrophyllum Brad Klipfel 1974-9-2 527 Humboldt Horse Mtn. Comment
  HSC46799  Acer macrophyllum William J. Ferlatte 1975-5-21 1698 Trinity Canyon of the Stuart Fork of the Trinity River. 823 Comment
  HSC51265  Acer macrophyllum G. L. Clifton, Overton 1979-6-4 4104 Trinity Near Shanty Creek, close to the town of Alderpoint 853 Comment
  HSC56654  Acer macrophyllum Walter Overton 1979-7-17 8130 Trinity Near S Fork Mtn., close to the town of Mad River. 1390 Comment
  HSC56670  Acer macrophyllum Walter Overton 1979-7-17 8184 Trinity Near Horse Ridge, close to the town of Mad River 1356 Comment
  HSC56708  Acer macrophyllum Gilbert Muth 1979-7-17 8307 Trinity Near Barry Creek, close to the town of Mad River 876 Comment
  HSC56849  Acer macrophyllum Walter Overton 1979-7-18 8749 Trinity Near Horse Ridge, close to the town of Mad River. 1036 Comment
  HSC57033  Acer macrophyllum Overton, Butler 1979-7-24 9664 Humboldt Near Friday Camp, close to the town of Willow Creek. 1250 Comment
  HSC57496  Acer macrophyllum Gilbert Muth 1979-7-24 10372 Del Norte Near High Plateau Creek, close to the town of Gasquet 305 Comment
  HSC59265  Acer macrophyllum M. A. Ericksen 1979-5-12 271 Trinity Brown's Creek near Deer Lick Springs Rd., 2.5 mi. from S Fork Jct. Comment
  HSC60002  Acer macrophyllum M. A. Baker 1977-6-6 370 Humboldt Hoopa Comment
  HSC60003  Acer macrophyllum M. A. Baker 1978-5-6 466 Humboldt Junction of Bald Hills Rd. with French Camp Rd. Comment
  HSC60389  Acer macrophyllum Linda M. Barker 1975-7-2 1078 Del Norte Old Gasquet Toll Rd. Monumental. 6.3 miles N of Patrick Creek Junction 732 Comment
  HSC60390  Acer macrophyllum Linda M. Barker 1975-5-12 385 Del Norte Old Gasquet Toll Rd., 1.5-4.3 mi. N of Patrick Creek junction. 610 Comment
  HSC62677  Acer macrophyllum Michelle Stevens 1979-4-15 41 Humboldt Richardson Grove by Eel River 30 Comment
  HSC62843  Acer macrophyllum J. M. DiTomaso 1979-5-12 992 Yolo Next to Putah Creek below Monticello Dam 91 Comment
  HSC64645  Acer macrophyllum Linda M. Barker 1975-9-8 1286 Del Norte Old Gasquet Toll Rd. 1.5 mi. N of Patrick Creek jct. 524 Comment
  HSC65060  Acer macrophyllum J. P. Smith, Steve Selva 1970-6-30 4241 Del Norte French Hill Rd., 21.6 mi. from junction with Hwy. 199 Comment
  HSC65098  Acer macrophyllum J. P. Smith 1973-5-5 6446 Siskiyou Trail to the Siskiyou cypress stand, off the Cook and Green Pass Rd. Comment
  HSC65128  Acer macrophyllum J. P. Smith, J. O. Sawyer 1973-4-14 6089 Shasta 3.8 mi. E of Buckhorn Summit on Hwy. 299 640 Comment
  HSC65310  Acer macrophyllum J. P. Smith 1973-4-21 6188 Trinity Above Eagle Creek Loop, N of the Eagle Creek Campground. 854 Comment
  HSC66166  Acer macrophyllum Cathy Goldberg, Lynn Kunstman, Lauren Philbrick, Geoff Walsh 1980-5-3 60 Trinity Philpot Creek Campground 808 Comment
  HSC66436  Acer macrophyllum Melany Seacat, Deni Seymour 1979-5-16 95 Mendocino Big River Estuary, S side of river, 1.5 mi. upriver 0 Comment
  HSC68540  Acer macrophyllum Maralyn A. Renner 1980-6-25 1113 Siskiyou Little South Fork Indian Creek, W Fork 1220 Comment
  HSC69577  Acer macrophyllum R. Kalal 1980-6-1 9 Humboldt S side of Essex Pond 15 Comment
  HSC70296  Acer macrophyllum M. A. Baker 1980-5-23 1422 Trinity Near Tierney Canyon 975 Comment
  HSC70824  Acer macrophyllum M. A. Baker 1980-6-7 1824 Humboldt Near Ammon Creek 732 Comment
  HSC75054  Acer macrophyllum J. P. Smith, Thomas W. Nelson 1978-7-22 10055 Tehama Shasta-Trinity National Forest, Wells Creek Camp. 1372 Comment
  HSC78844  Acer macrophyllum John S. Palmer 1973-9-7 211 Trinity Bear Lakes area along trail to Big Bear Lake 1220 Comment
Read comments
Jun 5 2012
  HSC79478  Acer macrophyllum Kenneth Clark 1980-3-27 563 Humboldt Upper alluvial terrace of Dead Man's Gulch 76 Comment
  HSC84191  Acer macrophyllum J. P. Smith, Thomas W. Nelson 1982-5-15 10450 Shasta 1220 Comment
  HSC84300  Acer macrophyllum Clare R. Wheeler 1980-6-14 1715 Mendocino Manchester- Boonville Rd., 9.5 mi. E of Hwy. 1 518 Comment
  HSC84301  Acer macrophyllum Clare R. Wheeler, Gladys L. Smith 1980-6-18 1803 Mendocino Mendocino National Forest, 5 mi. NE and upgrade from Hammerhorn Lake on USFS Rd. 23N01 1524 Comment
  HSC86930  Acer macrophyllum Lyman Benson 1945-4-30 11653 Los Angeles Big Dalton Canyon, Glendora, San Gabriel Mtns. 351 Comment
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May 22 2013
  HSC87303  Acer macrophyllum Steve Boyd, T. S. Elias 1987-4-14 2032 Los Angeles San Gabriel Mtns., Rincon- Red Box Rd., S of Rincon Forest Station, N of Glendora Comment
  HSC93034  Acer macrophyllum F. Bowcutt 1989-7-9 1405 Mendocino Old townsite of Wheeler, 7 mi. SSE of Four Corners, 20 mi. SSW of Garberville 12 Comment
  HSC95908  Acer macrophyllum Will Ferrand 2002-4-20 25 Humboldt 9 mi. E of intersection of West End Rd. and Warren Creek Rd. 67 Comment
  HSC98356  Acer macrophyllum T. Jimerson, J. Pageau 1979-7-31 706 Humboldt Near Whiting Ridge. Close to town of Hyampom 1204 Comment
  HSC98573  Acer macrophyllum C. Witte 2007-5-17 31 Humboldt National Forest Road 5N10. 1/2 mile east of intersection with National Forest 1. 1441 Comment
  IRVC16141  Acer macrophyllum R. Meinzer, T. Mulroy 1971-4-25 s.n. Orange Santa Ana Mountains: Upper Trabuco Canyon. Peninsular Ranges Comment
  IRVC21628  Acer macrophyllum Fred M. Roberts, K. G. Marsh 1984-4-21 1348 Orange Santa Ana Mountains: Lost Women Canyon, 2.4km WSW Bald Peak; 2.3km SE Bedford Peak. Peninsular Ranges 755 Comment
  IRVC22668  Acer macrophyllum Fred M. Roberts 1985-5-9 1729 Orange Santa Ana Mountains: Upper McVicker Canyon, 1.8km NE Los Pinos Peak. Peninsular Ranges 1113 Comment
  IRVC23426  Acer macrophyllum Fred M. Roberts 1985-7-26 2087 Orange Santa Ana Mtns: Upper trabuco Cyn, 1.3 km NE Los Pinos Pk. Peninsular Ranges 1225 Comment
  IRVC26818  Acer macrophyllum S. D. White, D. Haselfeld 1996-6-28 4244 San Bernardino Yucaipa/Oak Glen area, along Pisgah Peak Road ca. 1.5 air mi. W of Pisgah Peak, and ca. 1 air mi. S of Potato Canyon Road San Bernardino Mtns. 1220 Comment
  IRVC29211  Acer macrophyllum G. K. Helmkamp, E. A. Helmkamp 2004-7-28 8776 Santa Barbara Stagecoach Rd., 0.4 mi NE of Cold Spring near the jct with Hwy CA-154 Santa Ynez Mountains 549 Comment
  IRVC5  Acer macrophyllum A. S. Boughey 1965-3-5 53 Orange Trabuco Canyon. Santa Ana Mountains Comment
  IRVC6  Acer macrophyllum Gail Howard 1965-4-28 s.n. Orange Nerport Beach, Back Bay. Southern Coastal 8 Comment
  IRVC7  Acer macrophyllum D. Frees 1965-3-13 s.n. Orange Santa Ana Mtns: Silverado Cyn. Peninsular Ranges Comment
  IRVC8  Acer macrophyllum T. Price 1965-4-17 s.n. Orange Santa Ana Mtns: Silverao Cyn. Peninsular Ranges Comment
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Nov 15 2013
  IRVC9265  Acer macrophyllum B. Gittins 1963-4-18 171 c Orange Santa Ana Mtns: Silverado Cyn. Peninsular Ranges Comment
  JEPS111581  Acer macrophyllum D. G. Kelch 2004-3-5 04 .15 Contra Costa Sky Ranch Dutra Fire Road. Franklin Canyon 90 Comment
  JEPS111582  Acer macrophyllum D. G. Kelch 2004-4-25 04 .109 Contra Costa Martinez - West: Ozol Rock and Scenic Drive West Martinez on Scenic Dr. at Road Gate 28 Comment
  JEPS115154  Acer macrophyllum Lowell Ahart 2009-11-19 16550 Butte On the east edge of Big Chico Creek, about 15 yards west of Ten Mile House Road, Upper Bidwell Park, about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico 181 Comment
  JEPS115180  Acer macrophyllum Lowell Ahart, John Dittes 2009-7-13 16047 Plumas On dry soil, near a seep, on the north side of Forest Service Road 27N28, headwater of Clear Creek, about 2.0 miles (air) north of Butt Valley Reservoir Dam, about 3 miles (air) southwest of Lake Almanor Reservoir Dam 1476 Comment
  JEPS125811  Acer macrophyllum William Harnach 2015-4-13 1399 Sierra 1.6 miles West of the Sierra City post office on Highway 49. Comment
  JEPS128109  Acer macrophyllum Julie Kierstead Nelson with Heath Bartosh, Jepson Yolla Bolly Workshop 2017-7-14 2017 -040 Trinity Yolla Bolly Wilderness; north side of Black Rock Lake. Comment
  JEPS42646  Acer macrophyllum C. E. Hutchinson 1892-8-10 Los Angeles Altadena 243 Comment
  JEPS42647  Acer macrophyllum Olive Thacher 1918-4-24 14 c Ventura Horn Canyon , Ojai (Ojai) Comment
  JEPS42648  Acer macrophyllum W. L. Jepson 1916-10-28 6853 a Contra Costa Las Trampas Creek Comment
  JEPS42649  Acer macrophyllum W. L. Jepson 1908-4-4 3005 Contra Costa West Branch San Pablo Creek Comment
Read comments
Jul 7 2011
  JEPS42650  Acer macrophyllum W. L. Jepson 1911-9-23 4728 Monterey in bottom West Fork Santa Lucia Ck 609 Comment
  JEPS42651  Acer macrophyllum W. L. Jepson 1932-7-30 16448 Humboldt near Big Tree; Bull Creek, near Big Tree 121 Comment
  JEPS42652  Acer macrophyllum W. L. Jepson 1903-11-3 2421 Mendocino South Mill Creek Canyon , South Mill Creek Canyon (Ukiah) 213 Comment
  JEPS42653  Acer macrophyllum Olive Thacher 1918-4-24 14 a Ventura Ojai , Ojai (Horn Canyon) Comment
  JEPS42654  Acer macrophyllum W. L. Jepson c. 1910 14578 Mendocino North Coast Ranges Comment
  JEPS42655  Acer macrophyllum Willis L. Jepson 1903-10-18 2390 Solano Twin Sisters Peaks near summit; Twin Sisters Peaks, near summit 701 Comment
  JEPS42656  Acer macrophyllum W. L. Jepson 1902-6-19 1887 Humboldt Ft. Seward Ranch Ridge Ft. Seward Ranch Ridge (= Mail Ridge) ((= Mail Ridge)) 1219 Comment
  JEPS42657  Acer macrophyllum W. L. Jepson July, 1898 13938 Nevada Yuba Flume , Yuba Flume (Bear Valley) 1371 Comment
  JEPS42658  Acer macrophyllum W. L. Jepson 1891-9-21 13945 Solano Miller Canyon , Miller Canyon (Vaca Mts.) Comment
  JEPS42659  Acer macrophyllum W. L. Jepson 1903-11-26 13939 Alameda (Miss Head's School) Berkeley, (Miss Head's School) (Channing Way, Berkeley) Comment
  JEPS42660  Acer macrophyllum W. L. Jepson July, 1898 13941 Nevada Bear Valley 1371 Comment
  JEPS42661  Acer macrophyllum W. L. Jepson 1892-3-25 13944 Solano Gates Canyon Vaca Mountains, Gates Canyon Comment
  JEPS42662  Acer macrophyllum W. L. Jepson 1896-3-23 13946 Marin Ross Valley Comment
  JEPS42663  Acer macrophyllum W. L. Jepson 1900-6-21 609 Tulare Cedar Creek Sierra Nevadas, , Cedar Creek (N Fork Kaweah River) 1219 Comment
  JEPS42664  Acer macrophyllum Geo. D. Butler 1909-5-31 767 Siskiyou Humbug Comment
  JEPS42665  Acer macrophyllum Carl Epling, J. Ewan 1933-7-7 7844 Los Angeles Lower Topango Canyon Santa Monica Mts., Lower Topango Canyon Comment
  JEPS42666  Acer macrophyllum S. B. and W. F. Parish 1888-3-10 2051 San Bernardino Waterman's Canyon San Bernardino Mountains 609 Comment
  JEPS42667  Acer macrophyllum S. B. and W. F. Parish June 1888 San Bernardino San Bernardino Mountains Comment
  JEPS42668  Acer macrophyllum John Thomas Howell 1927-7-26 2839 Orange Claymine Canyon Santa Ana Mts., Claymine Canyon 304 Comment
  JEPS42670  Acer macrophyllum Olive Thacher 1918-4-24 14 f Ventura Horn Canyon , Ojai (Ojai) Comment
  JEPS42671  Acer macrophyllum Adele Lewis Grant 1916-4-30 638 Tuolumne Yankee Hill 1127 Comment
  JEPS42672  Acer macrophyllum W. L. Jepson 1901-3-9 1192 A Marin Ross Valley Comment
  JEPS42675  Acer macrophyllum Frank W. Peirson 1918-6-17 107 Los Angeles Rock Creek San Gabriel Mts., Rock Creek 1950 Comment
  JEPS42676  Acer macrophyllum Frank W. Peirson 1919-4-5 107 a Los Angeles Old Mt. Wilson trail , Old Mt. Wilson trail (San Gabriel Mountains) 685 Comment
  JEPS70220  Acer macrophyllum Robert J. Rodin 1969-8-18 8382 Del Norte near Prairie Creek State Park; near Prairie Creek State Park Comment
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Jun 23 2014
  JEPS75525  Acer macrophyllum P. F. Yorks 1976-4-6 124 Contra Costa on Hampton Road ca 1.7 km s Bear Creek Road (e of road, n of Briones Reservoir); Hampton Road Natural Reserve 200 Comment
  JEPS77368  Acer macrophyllum Robert M. Lloyd 1963-5-4 2595 Lake on State Highway 29, 3 mi n Cobb; n of Cobb Comment
  JEPS77369  Acer macrophyllum Robert M. Lloyd 1963-5-4 2595 Lake on State Highway 29, 3 mi n Cobb; n of Cobb Comment
  JEPS77871  Acer macrophyllum Robert M. Lloyd 1965-5-8 3634 Sonoma corner of Pressley Road and Sonoma Mt. Road w Glen Ellen; w of Glen Ellen Comment
  JEPS77923  Acer macrophyllum Edward Lee 1935-9-8 1642 Alameda Strawberry Canyon Berkeley Hills Comment
  JEPS77944  Acer macrophyllum Edward Lee 1936-3-15 1806 Napa Rutherford - Pope Valley road 8 mi out Rutherford; Rutherford - Pope Valley road Comment
  JEPS78438  Acer macrophyllum Edward Lee 1936-3-15 1805 Napa Rutherford - Pope Valley road 3/4 mi out Rutherford; Rutherford - Pope Valley road Comment
  JEPS79003  Acer macrophyllum Edward Lee 1934-9-8 1184 Monterey San Antonio Camp Santa Lucia Mts., San Antonio Creek (upper Milpitas Road, San Antonio Creek, Santa Lucia Mts.) 396 Comment
  JEPS79004  Acer macrophyllum Edward Lee 1934-9-8 1186 Monterey San Antonio Camp Santa Lucia Mts., San Antonio Creek (upper Milpitas Road, San Antonio Creek, Santa Lucia Mts.) 396 Comment
  JEPS79390  Acer macrophyllum Edward Lee 1934-4-7 705 Alameda Leona Leona (by stream by railroad) Comment
  JEPS80720  Acer macrophyllum L. R. Heckard with J. Hickman 1981-7-28 5680 Lake e Timber Lake (along Bear Creek, Snow Mt.); Snow Mt., e of Timber Lake 1554 Comment
  JEPS80813  Acer macrophyllum L. R. Heckard and J. C. Hickman 1981-7-31 5786 Colusa e side Snow Mt. (se end rock promontory called Fouts Springs Overlook); e side Snow Mt., se end Fouts Springs Overlook 1783 Comment
  JEPS84833  Acer macrophyllum J. Stratford 1982-3-7 Alameda along Redwood Road Anthony Chabot Regional Park Comment
  JEPS93345  Acer macrophyllum Ralph N. Philbrick, M. R. Benedict and D. W. Ricker 1971-3-23 B 71 -3 Santa Barbara ca. 3/4 mi. s.e. Prisoners' Harbor (upper w. fork of Water Canyon); Santa Cruz Isl., Water Canyon Comment
  JROH153  Acer macrophyllum Le Roy Abrams 1902-4-6 2314 San Mateo Jasper Ridge Biological Preserve, Stanford University 110 Comment
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Feb 20 2015
  JROH154  Acer macrophyllum John H. Thomas 1969-4-12 14882 San Mateo Jasper Ridge Biological Preserve, Stanford University. Grassy area below dam, near stream. 88 Comment
  JROH155  Acer macrophyllum John H. Thomas 1971-4-25 15786 San Mateo Jasper Ridge Biological Preserve, Stanford University 92 Comment
  JROH157  Acer macrophyllum John H. Thomas 1974-11-5 17664 San Mateo Jasper Ridge Biological Preserve, Stanford University. Trail below dam 114 Comment
  JROH158  Acer macrophyllum John H. Thomas 1975-6-5 17948 San Mateo Jasper Ridge Biological Preserve, Stanford University. Below Searsville Dam 91 Comment
  JROH159  Acer macrophyllum John H. Thomas 1975-6-5 17948 San Mateo Jasper Ridge Biological Preserve, Stanford University. Below Searsville Dam 91 Comment
  JROH161  Acer macrophyllum John Hunter Thomas 1988-4-7 24380 San Mateo Jasper Ridge Biological Preserve, Stanford University. Below dam; above San Francisquito Creek 87 Comment
  JROH163  Acer macrophyllum John Hunter Thomas 1989-5-11 24733 San Mateo Jasper Ridge Biological Preserve, Stanford University; along road in grassy area above San Francisquito Creek and below dam 87 Comment
  JROH165  Acer macrophyllum John Hunter Thomas 1992-7-24 25381 San Mateo Jasper Ridge Biological Preserve, Stanford University. Along San Francisquito Creek near the new bridge 87 Comment
  LA31593  Acer macrophyllum Peter H. Raven; Henry J. Thompson 1959-6-4 14352 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon, 1.1 mi N of US Hwy 101 Alt. [Pacific Coast Hwy]. 91 Comment
  LA49819  Acer macrophyllum W. O. Griesel; 1936-5-9 sn Los Angeles Santa Monica Mountains, Topanga Canyon Comment
  LA49821  Acer macrophyllum K. Kneen; 1933-4-29 sn Los Angeles Santa Monica Mountains, Topanga Canyon Comment
  LA49822  Acer macrophyllum Carl Epling; Lincoln Ellison 1929-5-18 sn Los Angeles SANTA MONICA MOUNTAINS, Topango Canyon Comment
  LA49823  Acer macrophyllum Carl Epling; March 1937 sn Los Angeles Santa Monica Mountains, Topanga Canyon Comment
  LA49824  Acer macrophyllum J. A. Ewan; Carl Epling 1933-7-7 7844 Los Angeles Comment
  LA49825  Acer macrophyllum K. Kneen; 1933-4-29 sn Los Angeles Santa Monica Mountains, Topanga Canyon Comment
  LA49826  Acer macrophyllum J. A. Ewan; 1929-5-18 1254 Los Angeles 365 Comment
  LA49827  Acer macrophyllum Carl Epling; April 1938 sn Los Angeles Santa Monica Mountains, Westwood, near UCLA campus 121 Comment
  LA49828  Acer macrophyllum Carl Epling; April 1938 sn Los Angeles Santa Monica Mountains, Westwood, UCLA campus 121 Comment
  LA62879  Acer macrophyllum A. M. Johnson; 1927-11-11 2695 Los Angeles Santa Monica Mountains, Los Angeles River, Griffith Park Comment
  LA91295  Acer macrophyllum A. M. Johnson; 1927-11-11 2695 Los Angeles Santa Monica Mountains, Los Angeles River, Griffith Park Comment
  LA97302  Acer macrophyllum Kei Nakai; 1976-4-15 TCSP- 14 -76 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon, Topanga Canyon State Park, 2.75 mi up Topanga Canyon Blvd. 152 Comment
  LA97389  Acer macrophyllum Kei Nakai; 1976-4-15 TCSP - 14 -76 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon, Topanga Canyon State Park, 2.75 mi up Topanga Canyon Blvd. 152 Comment
  NY42162  Acer macrophyllum J. B. Walker 1994-8-3 871 Plumas On La Porte Rd, 10km S of junction with Hwy 70 1400 Comment
  OBI20403  Acer macrophyllum Ray McKelvey unk 11 Mariposa Yosemite Valley, Yosemite Natl Park Comment
  OBI20404  Acer macrophyllum Unknown 1963-6-18 32 Monterey At Church Crk and Tassahara Rd, Santa Lucia Mt Comment
  OBI25082  Acer macrophyllum David J. Keil, Dirk Walters 1980-4-26 13824 San Luis Obispo Along Town Crk near Lime Mtn Mine, W of Paso Robles Comment
  OBI27216  Acer macrophyllum Thomas Burrows 1980-8-14 116 San Luis Obispo Reservoir Cyn 168 Comment
  OBI3012  Acer macrophyllum Lewis S. Rose 1968-3-31 68011 Santa Clara Calaveras Reservoir 244 Comment
  OBI31929  Acer macrophyllum David J. Keil 1981-6-20 14858 San Luis Obispo N of San Simeon along the channel and banks of Arroyo de la Cruz e of hwy 1 Comment
  OBI35933  Acer macrophyllum Walter F. Chesebro 1978-5-12 174 Monterey Along cliff overlooking Arroyo Seco River from Arroyo Seco campground Comment
  OBI36632  Acer macrophyllum David J. Keil 1983-7-2 17307 Humboldt Ca. 10.5 mi E of jctn with US 101 along SR 299 Comment
  OBI40651  Acer macrophyllum David J. Keil 1981-3-7 14281 San Luis Obispo Lopez cyn along the stream Comment
  OBI40842  Acer macrophyllum V. L. Holland 1965-5-15 163 Fresno One mi N of Pinecrest in the cEdarbrook camp 1158 Comment
  OBI45245  Acer macrophyllum David J. Keil, V. L. Holland and Larry Kelly 1988-5-6 20585 Santa Cruz Swanton Pacific Ranch, E of hwy 1 along Swanton Rd. Little Crk trl Comment
  OBI47315  Acer macrophyllum David J. Keil, Melissa Luckow 1982-3-7 15694 San Luis Obispo Between Santa Margarita and Cuesta summit along US 101, at turnout to bicycle path just N of Cuesta Summit Comment
  OBI47454  Acer macrophyllum David J. Keil, Art Webster 1984-4-29 18179 San Luis Obispo Lopez Wilderness Area Comment
  OBI5017  Acer macrophyllum Robert J. Rodin 1956-5-22 6073 San Luis Obispo Summit of cuesta grade 4 mi N of San Luis Obispo Comment
  OBI53186  Acer macrophyllum Kathleen Goodard Jones 1993-10-21 s.n. Santa Barbara Los Padres Natl Forest. Vicinity of Aliso Park campground SW of New Cuyama and SW along jeep trail Comment
  OBI54335  Acer macrophyllum Ralph N. Philbrick, M. R. Benedict and D. W. Ricker 1971-3-23 B 71 -3 Santa Barbara Santa Cruz Island, Upper W fork of Water Cyn, about 3/4 mi SE of Prisoner's Harbor Comment
  OBI5435  Acer macrophyllum Robert J. Rodin 1969-8-18 8382 Del Norte Near Prairie Crk State Park Comment
  OBI70864  Acer macrophyllum David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23244 Santa Barbara Los Padres National Forest. Sierra Madre Mountains. Bates Canyon Road, 0.7 road miles north from junction with Sierra Madre Road. Comment
  OBI70869  Acer macrophyllum Steve Boyd 1997-5-20 9800 Los Angeles Liebre Mts region: Northern flank of Sawmill Mtn, upper Heryford Cyn drainage, just NE of Sawmill Summit at the jctn of forest Service roads 7N23 and 7N08 1585 Comment
  OBI71172  Acer macrophyllum Larry Kelly 1991-6-22 498 -1 Santa Cruz Soquel Demonstration State forest off of Highland Ave. Comment
  OBI7753  Acer macrophyllum Mike Griffin 1976-5-2 41 Monterey Along Cone Mtn rd Comment
  OBI7856  Acer macrophyllum Jane Beckman 1976-5-1 35 Monterey Moist cyns in mixed evergreen forest along the road to Cone Peak 1219 Comment
  OBI80583  Acer macrophyllum E. Painter, E. Neese 1994-7-20 806 Monterey Fort Hunter Liggett (Training Areas 2, 5), Del Venturi Road for of San Antonio River, ca. 1.6 km W of Milpitas Reservoir, ca. 4 air km SW of Coleman Reservoir dam 370 Comment
  PGM4872  Acer macrophyllum Vern Yadon 2001-5-19 Monterey Monterey Peninsula, Del Monte Forest Carmel boundary, Pescadero Canyon 0.25 mi from Hill gate Comment
  PGM4975  Acer macrophyllum Vern Yadon 2002-6-4 Monterey Santa Lucia Mountains, Carmel Valley Garzas Canyon, Lower Garzas Canyon near mouth of Comment
  PGM5001  Acer macrophyllum Beatrice F Howitt 1955-4-24 0271 Monterey Santa Lucia Mountains, Upper Carmel Valley, Anastasia Canyon slope of Chews Ridge Comment
  PGM5002  Acer macrophyllum Beatrice F Howitt 1958-4-13 Monterey Santa Lucia Mountains, Upper Carmel Valley, Hastings Reservation near Greenfield Highway Comment
  PGM5003  Acer macrophyllum Beatrice F Howitt 1956-11-18 Monterey Santa Lucia Mountains, Upper Carmel Valley, Hastings Reservation near Finch Creek Comment
  POM11418  Acer macrophyllum I. M. Johnston 1917-7-28 1568 San Bernardino along stream 1601 Comment
  POM118512  Acer macrophyllum Marcus E. Jones 1924-4-24 s.n. Napa Napa. Comment
  POM124426  Acer macrophyllum L. R. Abrams 1911-7-3 4617 Mariposa Yosemite Valley. 1220 Comment
  POM125907  Acer macrophyllum Roxana S. Ferris 1920-4-2 1920 Monterey Arroyo Seco near Abbotts at begining of Soledad Road Comment
  POM126405  Acer macrophyllum Unspecified 1887-4-17 s.n. Marin Near Talmapais Comment
  POM128423  Acer macrophyllum L. R. Abrams 1898-04 s.n. Santa Clara Stanford University. Comment
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Sep 29 2011
  POM136897  Acer macrophyllum A. A. Heller 1902-7-14 5878 Lake Foothills south of Mt. Sanhedrin, midway between Potter Valley and Hullville. Comment
  POM136899  Acer macrophyllum A. A. Heller, H. E. Brown 1902-3-21 8912 Sonoma Hills southeast of Santa Rosa Comment
  POM136910  Acer macrophyllum C. F. Baker 1903-5-8 2981 Yolo Cache Creek Canyon Comment
  POM136911  Acer macrophyllum C. F. Baker 1903-5-8 2981 Yolo Cache Creek Canyon Comment
  POM136917  Acer macrophyllum C. F. Baker 1902-5-1 389 Santa Clara Foothills near Stanford University. Comment
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May 12 2011
  POM137120  Acer macrophyllum C. F. Baker 1903-8-2 3675 Los Angeles San Gabriel Mts: San Antonio Canyon near Claremont. Comment
  POM147756  Acer macrophyllum E. E. Stanford 1927-5-7 286 Amador Mokelumne Canyon Comment
  POM171528  Acer macrophyllum Philip A. Munz, E. Crow 1930-4-10 11868 Santa Barbara Santa Cruz Island. Lady's Harbor. Comment
  POM17839  Acer macrophyllum Philip A. Munz 1923-9-7 7732 Orange Santa Ana Mountains: on trail from Holy Jim Canyon to Santiago Peak 1220 Comment
  POM18146  Acer macrophyllum Philip A. Munz 1923-5-26 6833 Los Angeles Big Rock Creek, San Gabriel Mountains, small side canyon. 1921 Comment
  POM18183  Acer macrophyllum Philip A. Munz 1923-9-1 7703 Los Angeles Swartout Valley, narrow north-facing canyon at old sawmill 2043 Comment
  POM183629  Acer macrophyllum Joseph A. Ewan 1929-5-18 1254 Los Angeles Las Flores Canyon Comment
  POM184685  Acer macrophyllum Joseph A. Ewan 1932-6-17 7361 Los Angeles San Gabriel Mountains. Upper Arroyo Seco. Upper Sonoran zone. Fine trees along stream with sycamores. 1098 Comment
  POM186941  Acer macrophyllum Marcus E. Jones 1931-7-13 28942 Mendocino Rockport Comment
  POM186942  Acer macrophyllum Marcus E. Jones 1931-7-17 28943 Shasta Shasta City (Session's). Comment
  POM186943  Acer macrophyllum Marcus E. Jones 1931-7-16 28942 Shasta Redding Comment
  POM199623  Acer macrophyllum I. W. Clokey 1930-5-26 4995 Santa Barbara Santa Cruz Island. Dix Canyon 15 Comment
  POM222809  Acer macrophyllum S. S. Berry 1909-3-31 s.n. San Mateo San Francisquito Creek. 61 Comment
  POM226860  Acer macrophyllum Josephine Randall 1912-6-10 s.n. Santa Clara County Bridge, San Francisquito Creek near Stanford University Comment
  POM257422  Acer macrophyllum H. E. Parks, Susan T. Parks 1938-09 24154 Del Norte Darlingtonia, Smith River 137 Comment
  POM2696  Acer macrophyllum Philip A. Munz 1918-5-9 2229 San Bernardino Waterman Canyon Comment
  POM2705  Acer macrophyllum Leona Modgett 1909-06 11 Los Angeles Claremont. Comment
  POM2832  Acer macrophyllum D. L. Crawford 1909-5-20 s.n. Los Angeles Claremont. Comment
  POM284582  Acer macrophyllum Lyman D. Benson 1928-5-12 164 Santa Clara Standord University, San Francisquito Creek Comment
  POM284601  Acer macrophyllum Lyman D. Benson 1932-6-21 3739 Lake Snow Mountain 1524 Comment
  POM284626  Acer macrophyllum Lyman D. Benson 1928-7-23 525 Lake Kelsey Creek, Rincon School 488 Comment
  POM293305  Acer macrophyllum Lyman D. Benson 1945-4-30 11653 Los Angeles Little Dalton Canyon, Glendora, San Gabriel Mountains. Drainage area: Pacific slope. 366 Comment
  POM293318  Acer macrophyllum Lyman D. Benson 1947-5-16 12402 Los Angeles Little Dalton Canyon, Glendora. San Gabriel Mountains. Drainage area Pacific slope. Chaparral. 366 Comment
  POM293344  Acer macrophyllum Lyman D. Benson 1945-6-5 11752 Los Angeles Cold Spring, 2.5 miles southwest of Camp Baldy on the Glendora Road. San Gabriel Mountains. Pacific Slope Drainage 1372 Comment
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Apr 7 2014
  POM306283  Acer macrophyllum Henry J. Ramsey, Henry J. Ramsey 1938-5-1 1395 Los Angeles Eaton Canyon Park, Altadena. Comment
  POM306284  Acer macrophyllum Henry J. Ramsey, Henry J. Ramsey 1938-5-1 1394 Los Angeles Eaton Canyon Park, Altadena. Comment
  POM308336  Acer macrophyllum Henry J. Ramsey, Henry J. Ramsey 1937-7-18 3047 Los Angeles Altadena, San Gabriel Mts., Soldier's Creek. Comment
  POM308337  Acer macrophyllum Henry J. Ramsey, Henry J. Ramsey 1937-7-18 3046 Los Angeles Wolgums Cabin, Soldier's Creek, San Gabriel Mountains. Comment
  POM313481  Acer macrophyllum P. C. Hutchinson 1961-5-12 2408 Mendocino East of Willits, northeast slopes of Mt. Sanhedrin, on the lateral road from the summit of Eden Valley Road to Shake Flat Mines 1524 Comment
  POM318527  Acer macrophyllum Patricia Wilder 1965-3-28 1716 Santa Barbara Figueroa Mt. Road and gate ca. 2 mi. E of Midland Sch. along N-facing Hillside and by stream. San Rafael Mt, Santa Ynez River. 396 Comment
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Oct 8 2014
  POM339127  Acer macrophyllum F. R. Fosberg 1962-9-3 43222 Santa Cruz 4 miles SE of Saratoga Gap, on Summit Road, Santa Cruz Mountains. 900 Comment
  POM339498  Acer macrophyllum F. R. Fosberg 1967-4-1 48387 Alameda Calaveras Reservoir Comment
  POM339499  Acer macrophyllum F. R. Fosberg 1967-4-1 48386 Santa Clara Calaveras Reservoir Comment
  POM50895  Acer macrophyllum A. D. E. Elmer 1902-05 3830 Santa Barbara Gaviota. Comment
  POM78952  Acer macrophyllum I. M. Johnston 1925-7-8 s.n. San Bernardino Middle Fork Bear Creek along Lookout Trail 1890 Comment
  POM85245  Acer macrophyllum C. C. Bruce 1897-04 1790 Butte Little Chico. Comment
  POM85271  Acer macrophyllum Marcus E. Jones 1882-5-28 3308 Placer Emigrant Gap. Comment
  POM85610  Acer macrophyllum J. Clemens 1910-8-15 s.n. Monterey Carmel River. Comment
  POM85639  Acer macrophyllum Edward Palmer 1892-6-7 2055 Butte Near Chico Comment
  POM85891  Acer macrophyllum George B. Grant 1901-5-3 17 Los Angeles Mount Wilson, Southern California. Comment
  POM87431  Acer macrophyllum Geo. D. Butler 1910-4-24 1236 Siskiyou Shakleford Creek Comment
  POM8751  Acer macrophyllum Philip A. Munz, R. D. Harwood 1920-4-23 3730 Orange Santa Ana Mountains, along stream, Silverado Canon. 549 Comment
  RSA0015969  Acer macrophyllum Steve D. Boyd, Valentin Arvizu, R. E. Riefner 2006-9-21 11695 Los Angeles Side drainage of La Tuna Creek just west of La Tuna Canyon Road offramp from 210 Freeway, adjacent to parking area for Santa Monica Mountains Conservancy reserve lands. Comment
  RSA0022367  Acer macrophyllum Duncan S. Bell, Caitlin Elam, Evan Meyer 2013-6-13 5125 Los Angeles Sheep Mountain Wilderness; Coldwater Canyon off of Cattle Canyon, on the southwestern flanks of Mount San Antonio. 898 Comment
  RSA0025738  Acer macrophyllum Duncan S. Bell 2013-7-11 5371 Los Angeles Sheep Mountain Wilderness; eastern flanks of Mount Baden-Powell; collecting on a trail above Vincent Gulch. 1993 Comment
  RSA0036778  Acer macrophyllum Paul M. Inman 1983-5-8 50883 -20 Los Angeles Big Santa Anita Canyon in the Angeles National Forest, San Gabriel Mountains, about 1 mile north of Arcadia, at the first weir above Hoegee's Camp, Winter Creek. Comment
  RSA0046842  Acer macrophyllum Nick Jensen, Ed Kentner, Russell Kokx, David Varner 2013-8-31 536 Kern Along the main road about 0.5 road km west of Lopez Flats. 1618 Comment
  RSA0060471  Acer macrophyllum R. G. Swinney 2010-8-16 13535 Los Angeles Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park. 280 Comment
  RSA0060727  Acer macrophyllum Tom Oberbauer 2013-7-10 92 San Diego Pala; Castro Canyon; E side Magee Road; 2.3 miles NE of junction with Highway 76. 504 Comment
  RSA0085302  Acer macrophyllum R. G. Swinney 2010-8-26 13597 Los Angeles North Fork Big Santa Anita Canyon, to 0.7 mi. up from confluence with Big Santa Anita Cyn. 720 Comment
  RSA0091160  Acer macrophyllum R. G. Swinney 2011-6-30 15399 Los Angeles 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon 1085 Comment
  RSA0091474  Acer macrophyllum R. G. Swinney 2011-11-1 15946 Los Angeles confluence of West Fork San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn. 634 Comment
  RSA0091749  Acer macrophyllum R. G. Swinney 2011-3-22 14194 Los Angeles mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam 509 Comment
  RSA0092764  Acer macrophyllum Nick Jensen, Sandy Namoff 2015-4-15 3424 Kern Haul Road at the Witch Creek crossing. 1539 Comment
  RSA0106567  Acer macrophyllum R. G. Swinney 2011-3-26 14227 Los Angeles San Gabriel Mountains: San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Cyn. 476 Comment
  RSA0110591  Acer macrophyllum Richard G. Swinney 2010-6-8 13235 Los Angeles San Gabriel Mountains: Placerita Canyon Natural Area, along Waterfall Trail in Los Pinetos Cyn., 0.4 to 0.6 miles south of Placerita Cyn. at Walker Campground, from waterfall to 0.2 miles downstream. 598 Comment
  RSA0114708  Acer macrophyllum R. G. Swinney 2011-10-25 15869 Los Angeles San Gabriel Mountains; along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek. 1001 Comment
  RSA102062  Acer macrophyllum John H. Redfield 1872-8-27 53 Sonoma Near Healdsburg Comment
  RSA105402  Acer macrophyllum G. D. Barbe 1955-6-30 62 Siskiyou 1 mile northwest of Forest camp, Etna. Growing along Johnson Creek 945 Comment
  RSA113974  Acer macrophyllum Peter H. Raven 1957-4-11 10621 Contra Costa Curry Canyon 3.4 miles south of Recreation Ground Comment
  RSA116907  Acer macrophyllum W. R. Dudley 1906-6-30 s.n. San Mateo Los Truncos Road, near Los Truncos Dairy Comment
  RSA116908  Acer macrophyllum W. R. Dudley 1906-6-14 s.n. San Mateo San Francisquito Creek, near Cedro Cottage Stanford University Comment
  RSA116909  Acer macrophyllum I. L. Wiggins 1929-3-23 3372 San Mateo Road to Mud Lake, near Stanford University Comment
  RSA127782  Acer macrophyllum Peter H. Raven, Henry J. Thompson 1959-6-4 14352 Los Angeles Santa Monica Mountains. Topanga Canyon, in stream bottom. 1.1 miles north of United States Highway 101A. 91 Comment
  RSA131008  Acer macrophyllum Josephine Randall 1908-3-22 s.n. San Mateo Corte de Madera Canyon near Alpine Road Comment
  RSA131263  Acer macrophyllum W. R. Dudley 1904-3-30 1 Santa Cruz San Fracisquito Creek, Stanford University Comment
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Sep 18 2013
  RSA131265  Acer macrophyllum W. R. Dudley 1900-9-23 s.n. Santa Clara San Francisquito Creek, near Stanford University Comment
  RSA131268  Acer macrophyllum Josephine Randall 1906-03 s.n. San Mateo San Francisquito Creek near Stanford University Comment
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Sep 18 2013
  RSA131272  Acer macrophyllum C. F. Leitholt 1894-8-13 s.n. Santa Clara Black Mountain. Comment
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May 24 2011
  RSA132388  Acer macrophyllum John H. Thomas 1954-7-9 4373 Santa Clara Carnadero Creek at intersection of Thomas Road, about 1 mile south of Gilroy. 61 Comment
  RSA132389  Acer macrophyllum John H. Thomas 1953-6-13 3329 Santa Cruz Mt. Charley Road, about 0.4 mile west of summit of Santa Cruz-Los Gatos Highway. 595 Comment
  RSA132581  Acer macrophyllum Donald A. Johansen 1933-7-21 730 San Bernardino Oak Glen. 1601 Comment
  RSA1333  Acer macrophyllum B. D. Stark 1930-2-21 1474 Riverside Hidden Canyon, near Corona, Santa Ana Mts. Comment
  RSA1383  Acer macrophyllum E. R. Johnson 1930-10-17 1588 Trinity 5 miles west of Powerhouse on the Redding-Weaverville Road 366 Comment
  RSA15275  Acer macrophyllum Carl B. Wolf 1927-4-3 241 San Mateo 1 mile above La Honda. Santa Cruz Mountains. Comment
  RSA160398  Acer macrophyllum J. D. Olmsted 1959-5-6 563 Los Angeles Canyon on Glendora Mountain road, 1 mile west of turnoff to Sunset Peak Lookout, etc. Comment
  RSA16469  Acer macrophyllum Percy C. Everett 1935-6-19 7239 Orange Santa Ana Mts., Trabuco Canyon, 2 6/10 mi. below (W.) summit of truck trail. 915 Comment
  RSA170388  Acer macrophyllum J. D. Olmsted 1962-6-20 5114 Monterey Headwaters of San Antonio River east of Cone Peak and .5 miles north of road summit from Highway 1 to Jolon; 45 miles SE of Big Sur. 915 Comment
  RSA171958  Acer macrophyllum Percy C. Everett, Robert F. Thorne 1962-10-5 31464 Monterey Greenfield Road, Carmel Valley, 13.4 miles NW of junction with Arroyo Seco Road 549 Comment
  RSA181427  Acer macrophyllum James I. McMurphy 1909-7-31 644 Mendocino Blairs Hill, near Red Mountain Comment
  RSA183465  Acer macrophyllum H. Twining 1964-5-3 29 Mendocino In Mill Creek Canyon, 7 miles east of Ukiah Comment
  RSA187354  Acer macrophyllum John H. Thomas 1950-5-13 1845 Santa Cruz About 4.7 miles SE of Saratoga Summit along Skyline Blvd. 610 Comment
  RSA19721  Acer macrophyllum I. W. Clokey, E. G. Anderson 1935-5-9 6731 Los Angeles San Dimas Canyon, bottom of canyon Comment
  RSA206275  Acer macrophyllum Helen V. Witham 1969-7-12 267 San Diego Oasis Spring, Laguna. 1800 Comment
  RSA21524  Acer macrophyllum Carl B. Wolf 1937-5-17 8710 Tehama Red Bluff, Susanville Road, 6 7/10 miles below Mineral. 1372 Comment
  RSA221022  Acer macrophyllum E. W. Lathrop 1966-3-30 6129 Riverside Mail Divide Truck. Trail between El Carriso and Santiago Peak, Cleveland Nat'l Forest. 1220 Comment
  RSA221045  Acer macrophyllum E. W. Lathrop 1968-5-8 6427 Riverside 3 miles SW of Corona, Hagador Canyon, Cleveland Nat'l Forest, Trabuco District. 274 Comment
  RSA221443  Acer macrophyllum Arthur C. Gibson 1971-4-30 1956 San Bernardino Stoddard Canyon, Angeles National Forest. [North of Upland]. 915 Comment
  RSA221580  Acer macrophyllum Arthur C. Gibson, Linda Gibson 1971-3-27 1746 Los Angeles Evey Canyon, Angeles National Forest, NE of Claremont. Comment
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Mar 31 2014
  RSA222874  Acer macrophyllum Gerald L. Benny, Colin M. Wainwright, Robert F. Thorne 1971-4-14 213 San Bernardino Day Canyon, San Bernardino National Forest. [Angeles National Forest. San Gabriel Mountains. North of Rancho Cucamonga ]. 915 Comment
  RSA232892  Acer macrophyllum L. S. Rose 1968-3-31 68011 Santa Clara Calaveras Reservoir 244 Comment
  RSA232910  Acer macrophyllum L. S. Rose 1968-8-17 68188 Santa Clara 2 miles south of Los Gatos 244 Comment
  RSA2392  Acer macrophyllum J. W. Blankinship 1923-4-15 s.n. Lake Scott Valley Comment
  RSA240066  Acer macrophyllum Frederick W. Oettinger 1969-8-25 1553 Siskiyou Little North Fork stream crossing along new trail that goes from the end of the logging road to the Devils Canyon Trail. The Salmon Mountains. High Lake Basins in the vicinity of English Peak. Marble Mountain Wilderness Area. 1220 Comment
  RSA261481  Acer macrophyllum Clif Clendenen 1974-5-25 41 Plumas 7 miles NW of Quincy on State Highway 70. Comment
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Sep 15 2009
  RSA263609  Acer macrophyllum E. W. Lathrop 1968-3-22 6917 Riverside Main Divide Truck, trail between El Carriso and Santiago Peak, Cleveland Nat'l Forest 1220 Comment
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Apr 28 2011
  RSA263761  Acer macrophyllum E. W. Lathrop 1971-3-24 7480 Riverside Main Divide Truck Trail between El Carriso and San Mateo Canyon. Cleveland National Forest. 1220 Comment
  RSA289624  Acer macrophyllum D. A. Young 1969-5-25 P 480 San Bernardino at the end of Haven Ave. N. of Chaffey College in Deer Canyon 457 Comment
  RSA29647  Acer macrophyllum Joseph A. Ewan 1934-9-8 8999 Monterey Arroyo Seco, Santa Lucia Mountains 610 Comment
  RSA296752  Acer macrophyllum K. Clark 1979-5-12 240 Trinity Deer Lick Springs Road, 6 miles from Highway 36, next to Reading Creek Comment
  RSA29850  Acer macrophyllum E. K. Balls, Percy C. Everett 1953-10-9 18589 Marin W. boundry of S. P. Taylor State Park, along stream. 76 Comment
  RSA298948  Acer macrophyllum Edward Lee 1936-3-15 1805 Napa Rutherford, Pope Valley Road, 3/4 mile out of Rutherford Comment
  RSA299556  Acer macrophyllum Edward Lee 1934-9-8 1186 Monterey San Antonio Camp, San Antonio Creek, upper Milpitas Road: Santa Lucia Mountains. 396 Comment
  RSA302153  Acer macrophyllum James R. Shevock 1970-4-5 99 Santa Barbara Oso Creek, Santa Ynez Mountains. 610 Comment
  RSA30419  Acer macrophyllum A. A. Heller 1914-3-19 11213 Butte Canyon of Chico Creek Comment
  RSA317490  Acer macrophyllum Robert A. Norris 1984-7-10 4781 Marin By Paradise Drive, near San Francisco Bay, 1/4 mile SE of Point Chauncey, Tiburon Peninsula Comment
  RSA3249  Acer macrophyllum B. D. Stark 1931-6-10 2246 Orange Claymine Canyon north end of Santa Ana Mountains. 244 Comment
  RSA329739  Acer macrophyllum Gary D. Wallace 1966-3-25 217 Los Angeles Millard Canyon north of Pasadena 915 Comment
  RSA356006  Acer macrophyllum Robert F. Thorne 1965-3-28 35693 Santa Barbara Santa Barbara: Near campsite ca. 2 miles beyond Midland School 427 Comment
  RSA362288  Acer macrophyllum Robert F. Thorne, C. W. Tilforth 1976-4-14 47526 Santa Barbara Santa Cruz Island. Maple Gully, ca. 1 mi ESE of Prisoner's Harbor 198 Comment
  RSA394138  Acer macrophyllum Christopher Davidson 1977-5-18 5614 Riverside Santa Ana Mts, Cleveland National Forest, Bear Springs. 1220 Comment
  RSA394170  Acer macrophyllum Bonnie C. Templeton 1952-04 7703 Los Angeles Near stream, Topanga Canyon, Santa Monica Mountains. Comment
  RSA394171  Acer macrophyllum Anstruther Davidson, Hasse 1906-6-5 1482 Los Angeles Big Rock Creek. [San Gabriel Mountians] Comment
  RSA394172  Acer macrophyllum L. E. Hoffman 1932-3-14 s.n. Los Angeles Millard's Canyon, Angeles National Forest [San Gabriel Mountains]. Comment
  RSA394173  Acer macrophyllum Fay A. MacFadden 1931-4-10 2575 Los Angeles Tejunga [Tujunga] Canyon. A few trees near the stream. 396 Comment
  RSA394174  Acer macrophyllum L. E. Hoffman 1929-5-14 s.n. Los Angeles Pacoima Canyon, Angeles National Forest. Comment
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Nov 14 2011
  RSA394175  Acer macrophyllum I. W. Clokey, E. G. Anderson 1935-5-9 6731 Los Angeles San Dimas Canyon, bottom of canyon Comment
  RSA394176  Acer macrophyllum Donald R. Bissing 1973-3-29 34 Los Angeles Evey Canyon, 1.5 mile from canyon mouth. 976 Comment
  RSA394177  Acer macrophyllum L. E. Hoffman 1929-5-20 s.n. Los Angeles Big Santa Anita Canyon, Angeles National Forest. [ N of Sierra Madre ] Shady canyon. Tree 30 to 70 feet in height. Comment
  RSA394178  Acer macrophyllum Robert Gustafson 1977-4-5 402 Los Angeles Angeles Crest Hwy, about 5 miles from the junction with Foothill Blvd. Comment
  RSA394179  Acer macrophyllum George B. Grant 1904-4-1 17 Los Angeles Mount Wilson, Southern California. Comment
  RSA394180  Acer macrophyllum Fordyce Griffiths Jr. 1910-06 1931 Los Angeles Strawberry Ridge, San Gabriel Mountains Comment
  RSA394181  Acer macrophyllum Robert Gustafson, Gary D. Wallace 1982-4-14 250 Los Angeles Monrovia Canyon Park, southern base of the San Gabriel Mts. Comment
  RSA394182  Acer macrophyllum Bonnie C. Templeton 1932-7-21 5038 Los Angeles Between Prairie Fork San Gabriel River and Big Pines Park, near Spring Comment
  RSA394183  Acer macrophyllum Ora M. Clark 1928-10-14 1957 Los Angeles San Antonio River, S. of Camp Baldy, San Antonio Mts. Comment
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Mar 31 2014
  RSA394184  Acer macrophyllum Samuel R. Tyson 1942-4-10 s.n. Los Angeles San Dimas Canyon. 518 Comment
  RSA394185  Acer macrophyllum L. E. Hoffman 1933-3-23 17108 Los Angeles Millard's Canyon, San Gabriel Mts. Comment
  RSA394187  Acer macrophyllum Christopher Davidson 1975-6-6 2726 Lassen Road to Thompson Peak, branching east of road 204, 7.5 miles SW of Susanville, following Gold Run Creek 0.5 mile on this road to the peak 1494 Comment
  RSA394189  Acer macrophyllum N. C. Cooper 1948-8-23 2936 San Bernardino San Bernardino Mountains above Mentone, canyon side. 1220 Comment
  RSA394190  Acer macrophyllum C. Epling, L. Ellison 1930-4-14 s.n. Santa Barbara Lower Sespe. Comment
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Jun 23 2014
  RSA394192  Acer macrophyllum Bonnie C. Templeton 1960-6-29 s.n. Santa Clara Bear Creek Canyon, near Briggs Creek, Saratoga Comment
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Dec 2 2014
  RSA394193  Acer macrophyllum L. H. Jones 1909-4-14 s.n. Santa Clara Stone Crusher on San Francisquito Creek, Stanford University. 53 Comment
  RSA396558  Acer macrophyllum M. Curto 1985-6-14 31 San Diego Oasis Springs, Laguna Mountains. 1524 Comment
  RSA396999  Acer macrophyllum Claire R. Wheeler 1980-6-14 1715 Mendocino Manchester, Boonville Road, 9.5 miles east of Highway 1 518 Comment
  RSA39869  Acer macrophyllum Philip A. Munz 1947-9-29 12185 Santa Cruz On Highway 9, 1 mile southwest of Felton 244 Comment
  RSA456  Acer macrophyllum J. T. Howell 1927-7-26 478 Orange Claymine Ca - on near Sierra Peak. 244 Comment
  RSA46810  Acer macrophyllum Doris K. Kildale 1929-6-19 8015 San Mateo Kings Mountain Comment
  RSA47650  Acer macrophyllum Roxana S. Ferris, Laura Lorraine 1948-6-16 11778 Siskiyou About 5.5 miles from Etna on forks of Salmon Road Comment
  RSA479900  Acer macrophyllum Steve D. Boyd, Thomas S. Elias 1987-4-14 2032 Los Angeles Rincon - Red Box Rd. S. of Rincon Forest Station, N. of Glendora Comment
  RSA482207  Acer macrophyllum Richard Noyes 1987-9-19 416 San Bernardino San Gabriel Mountians. Ice House Canyon. 1768 Comment
  RSA487000  Acer macrophyllum Nannie L. Calhoun 1884-04 8 Santa Clara San Jose Comment
  RSA50338  Acer macrophyllum E. K. Balls 1949-10-18 14408 San Bernardino Hwy 18, 2 miles west of Arrowhead Highland. 1524 Comment
  RSA51363  Acer macrophyllum L. S. Rose 1949-9-6 49174 Marin Ross Comment
  RSA514320  Acer macrophyllum Reid V. Moran, Daniel I. Axelrod, Bob Smart 1975-7-18 22595 Orange Along stream near Yeager Mine, upper Trabuco Canyon. 725 Comment
  RSA518603  Acer macrophyllum Steven A. Junak, Mary Hochberg, Lyndal Laughhrin 1981-3-12 SC- 374 Santa Barbara Santa Cruz Island. Mouth of Dick's Canyon. 3 Comment
  RSA522500  Acer macrophyllum David J. Keil, Melissa Luckow 1982-3-7 15694 San Luis Obispo Between Santa Margarita and Cuesta summit along US 101, at turnout to bicycle path just north of Cuesta summit. Comment
  RSA549854  Acer macrophyllum Steven A. Junak, Carol Bornstein 1990-9-20 SC- 1998 Santa Barbara Santa Cruz Island. N side of island, in upper E fork of Diablo Canyon. 457 Comment
  RSA573481  Acer macrophyllum Gerald L. Benny 1969-5-22 113 Los Angeles San Antonio Canyon below Camp Baldy 1067 Comment
  RSA5771  Acer macrophyllum Ralph Hoffmann 1932-3-27 s.n. Santa Barbara Santa Cruz Island. Head of canyon back of Baby's Cove, N. side of the island. Comment
  RSA5772  Acer macrophyllum Ralph Hoffmann 1932-3-27 s.n. Santa Barbara Santa Cruz Island. Head of canyon back of Baby's Cove, N. side of the island. Comment
  RSA584297  Acer macrophyllum Tim S. Ross, Orlando Mistretta 1993-5-27 7334 Los Angeles Wilson Canyon, along the riparian strip. 588 Comment
  RSA584499  Acer macrophyllum Tim S. Ross 1992-5-24 6402 Los Angeles Lower Brown's Gulch: just W of San Gabriel Dam 454 Comment
  RSA584858  Acer macrophyllum Tim S. Ross 1993-6-1 7364 Los Angeles W marvin of Chantry Flat near beginning of upper Winter Creek Trail. 707 Comment
  RSA59476  Acer macrophyllum E. K. Balls 1950-9-15 15869 Plumas 1.2 miles north of junction of Highway 89 and 24, road from Greenville to Quincy 976 Comment
  RSA596337  Acer macrophyllum Tim S. Ross, Steve D. Boyd, Peter W. Fritsch 1990-6-11 3378 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
  RSA597622  Acer macrophyllum Scott D. White, Duayne Haselfeld 1996-6-28 4244 San Bernardino Yucaipa/Oak Glen Area: Ca. 1.5 air miles W of Piagah Pk, and ca. 1 air mile S of Potato Canyon Rd. Unnamed intermittent stream channel and surrounding alluvial wash and slopes. 1220 Comment
  RSA598657  Acer macrophyllum Louis C. Wheeler 1968-6-16 s.n. San Bernardino San Gabriel Mountains. Ridge between Cucamonga Canyon and Deer Canyon. 1642 Comment
  RSA599323  Acer macrophyllum Steve D. Boyd, Lauren Raz 1997-3-26 9378 Los Angeles Liebre Mountains region: Sierra Pelona Ridge, Willow Spring on the southern flank of Martindale Canyon near the northern end of Bouquet Canyon, south of the upper end of the reservoir along Forest Service Road 6N08. 1311 Comment
  RSA600087  Acer macrophyllum Steve D. Boyd, Lauren Raz 1997-5-20 9800 Los Angeles Liebre Mountains region: Northern flank of Sawmill Mountain, upper Heryford Canyon drainage, just northeast of Sawmill Summit at the junction of Forest Service roads 7N23 and 7N08. 1341 Comment
  RSA603069  Acer macrophyllum Louis C. Wheeler 1932-9-9 1363 Los Angeles San Gabriel Mountains: San Antonio Canyon. 1098 Comment
  RSA603072  Acer macrophyllum Joseph A. Ewan 1934-9-8 8999 Monterey Arroyo Seco, Santa Lucia Mountains 610 Comment
  RSA603073  Acer macrophyllum Joseph A. Ewan 1933-3-19 10900 Riverside Tin Mine Canyon, Santa Ana Mountains. Comment
  RSA603231  Acer macrophyllum Katherine Kneen 1933-4-29 s.n. Los Angeles Topanga Canyon. Comment
  RSA603326  Acer macrophyllum Scott D. White 1997-5-21 5186 Los Angeles San Gabriel River Canyon: N of Azusa; parallel to Highway 39; canyon bottom and adjacent slopes along unnamed dirt access road to gauging station below Morris Dam. 244 Comment
  RSA60475  Acer macrophyllum John H. Thomas 1949-6-15 931 Trinity About 7 miles north of Weaverville, along trail to Trinity Alps. Trinity National Forest. 915 Comment
  RSA609559  Acer macrophyllum R. N. Philbrick, M. R. Benedict, D. W. Ricker 1971-3-23 B 71 -3 Santa Barbara Santa Cruz Island. Upper west fork of Water Canyon, about 3/4 mile southeast of Prisoner's Harbor. Comment
  RSA609560  Acer macrophyllum M. R. Benedict 1967-9-2 s.n. Santa Barbara Santa Cruz Island. Group of 15 dead, fallen maple trees, stream bed about 300 ft. below Navy Road in the upper part of the western-most tributary of Water Canyon, about 1 mile east of Prisoners' Harbor. 198 Comment
  RSA615429  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1997-6-25 2110 Mendocino State Hwy 128, 1.5 mi. SE of Boonville, in Anderson Valley. 152 Comment
  RSA6182  Acer macrophyllum Carl B. Wolf 1933-5-24 4924 Amador 4.8 miles along Pine Grove on Carson Pass Highway 854 Comment
  RSA623971  Acer macrophyllum Raymond J. Dobbs 1927-3-25 798 Los Angeles Switzer's, San Gabriel Mts. Comment
  RSA633347  Acer macrophyllum Michael A. Vincent, Ethan H. Freid 1998-4-7 8167 Napa Along Rt. 128 at road marker 24/80 Comment
  RSA636065  Acer macrophyllum Robert M. Rhode, Barbara Nemeth 1997-5-21 151 Solano Stebbins reserve (University of California Nature Reserve) Cold Canyon Creek; 0.5 miles south of Solano/Yolo county line (Putah Creek) near CA Highway 128. Beside trail near entrance gate. 185 Comment
  RSA642977  Acer macrophyllum D. L. Banks, Kent Hughes 1998-6-11 2264 San Diego NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Upper Castro Canyon, NE of the 'Falls' area (NE corner of Section 24) and upstream to approximately 0.25 west of the Forest Service Boundary. 427 Comment
  RSA650004  Acer macrophyllum Stuart McKinnon 1948-5-1 s.n. San Bernardino Tree found growing in Cucamonga Canyon floor about 12 miles N.E. of Upland. 1067 Comment
  RSA650005  Acer macrophyllum Bruce Benedict 1949-4-22 s.n. Los Angeles Found in San Dimas Canyon 457 Comment
  RSA650006  Acer macrophyllum Matt Bogdanoff 1981-5-27 41 Los Angeles Ca Hwy 39, 6.3 mi N of junction with Sierra Madre Ave., N of Azusa. 488 Comment
  RSA650007  Acer macrophyllum G. S. Eleiott 1949-5-4 s.n. Los Angeles San Dimas Canyon. 366 Comment
  RSA650008  Acer macrophyllum G. Foster 1961-1 s.n. Los Angeles Angeles Crest Highway, 200 yds from Rd. 1 mile north of ranger station. Comment
  RSA650009  Acer macrophyllum Peter Gail 1961-5-27 s.n. Los Angeles North side of canyon approx. 50 ft. off Angeles Crest Hwy, 3 miles N of Ranger Station. Comment
  RSA650349  Acer macrophyllum R. Carlson 1961-5-31 80 Los Angeles Glendora Mt. Rd., 3/4 way to Mt. Baldy. Comment
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Nov 18 2011
  RSA654654  Acer macrophyllum Fred Brooks 1988-5-7 36 Los Angeles San Antonio Canyon, 1.5 mi. above second tunnel at Mountain Rd. turnoff, on west side of canyon, above river. 1372 Comment
  RSA658602  Acer macrophyllum Marianne Marshall 1981-5-29 17 Los Angeles Ca. Hwy 39, 6.5 mi. N of junction w/ Sierra Madre Ave. N of Azusa. Comment
  RSA659580  Acer macrophyllum Brian McColgan 1988-5-16 20 Los Angeles 1 mile N of Padua on Mt. Blady Rd. 1067 Comment
  RSA660516  Acer macrophyllum Lori Ackerman, Gerald Braden, Arthur Davenport 1988-5-4 23 Los Angeles North end of West Fork [San Gabriel] River, San Gabriel Mountains. Comment
  RSA662319  Acer macrophyllum Amy Drooks 1981-4-26 3 Los Angeles San Gabriel River, north of Azusa. Comment
  RSA664193  Acer macrophyllum J. C. Roos 1965-6-6 s.n. San Bernardino San Bernardino Mtns, Mill Creek near Fallsvale. Comment
  RSA669342  Acer macrophyllum LeRoy Gross, Naomi S. Fraga, Steve Williams 2002-7-17 566 Los Angeles North side; Off of La Tuna Canyon Road, ( Santa Monica Mountains Conservancy land) side canyon off of La Tuna Canyon 488 Comment
  RSA6711  Acer macrophyllum Carl B. Wolf 1933-5-12 4593 Tulare Soda Creek 4.4 miles below Camp Nelson, Upper Tule River. 1128 Comment
  RSA67253  Acer macrophyllum Philip A. Munz 1951-9-15 16991 Shasta 5 miles west of Montgomery Creek 610 Comment
  RSA67382  Acer macrophyllum Philip A. Munz 1951-9-16 16996 Trinity 2 miles west of Douglas City 457 Comment
  RSA695250  Acer macrophyllum D. H. Wilken, E. Painter 2003-6-10 16131 Monterey Ca. 1.0 km. N of summit of Cone Peak. Santa Lucia Mountains. 1300 Comment
  RSA695987  Acer macrophyllum Keith E. Hoffmaster 1934-8-17 s.n. San Bernardino Mill can. TR6. Comment
  RSA696442  Acer macrophyllum J. Vlahos 1934-5-20 s.n. Los Angeles Beyond Camp Angeles. 1677 Comment
  RSA696452  Acer macrophyllum Keith E. Hoffmaster 1934-4-8 138 Riverside Santa Ana Mts. Comment
  RSA696453  Acer macrophyllum Keith E. Hoffmaster 1934-8-13 203 San Bernardino Mill Canyon, San Bernardino Mts. Comment
  RSA700382  Acer macrophyllum Tim Thibault 2003-9-21 56 Los Angeles west side of Highway 2, 1.1 miles north of entry to Angeles National Forest 735 Comment
  RSA70706  Acer macrophyllum L. S. Rose 1950-4-1 50047 San Mateo San Mateo Canyon Comment
  RSA713808  Acer macrophyllum Valerie L. Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1354 Los Angeles Whiting Woods Rd, mouth of Henderson Canyon. 396 Comment
  RSA714309  Acer macrophyllum Daisie Huang 2006-4-14 6041402 San Luis Obispo Santa Rosa Creek Rd., off 46 441 Comment
  RSA724648  Acer macrophyllum K. Dobry 1991-5-2 583 Los Angeles West San Gabriel Mts at Elsmere Cyn Comment
  RSA724649  Acer macrophyllum K. Dobry 1991-5-2 582 Los Angeles West San Gabriel Mts at Elsmere Cyn Comment
  RSA745112  Acer macrophyllum Christopher Davidson 1977-6-24 6088 Mendocino On State Highway 20, 12.4 miles west of Willits, up an abandoned logging road, following a small creek. 305 Comment
  RSA747432  Acer macrophyllum T. Scott, A. Townesmith, K. M. Meyer 2007-3-22 145 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  RSA7487  Acer macrophyllum Carl B. Wolf 1933-9-19 5443 Tulare Sequoia National park, between Hospital Rock and Giant Forest Comment
  RSA755322  Acer macrophyllum L. P. Janeway, B. Castro 2007-7-25 9227 Butte Cascade Range Foothills. Upper Bidwell Park, Chico; 6 m north of Big Chico Creek and about 6 m higher than the creek, between Upper Park Road and Yahi Trail, between Day Camp and the power lines. 91 Comment
  RSA755325  Acer macrophyllum L. Ahart, John Dittes 2009-7-13 16047 Plumas On the side of Forest Service Road 27N98, headwater of Clear Creek, about 2.0 air miles north of Butt Valley Reservoir Dam, about 3 air miles southwest of Lake Almanor Reservoir dam. 1477 Comment
  RSA7556  Acer macrophyllum Unspecified 1933-9-1 5431 Monterey 2 miles south of Big Sur 30 Comment
  RSA755841  Acer macrophyllum R. G. Swinney 2008-7-2 9108 Los Angeles Reed Spring. South Fork Big Rock Creek, 1.0 mi. north of junction of Hwy 2 and Old Hwy 39 1878 Comment
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Sep 21 2010
  RSA7575  Acer macrophyllum Carl B. Wolf 1933-11-8 5541 Orange At Yaeyer's Cabin, Trabuco Canyon. 762 Comment
  RSA7625  Acer macrophyllum Carl B. Wolf 1933-9-27 5513 Sonoma 2 miles southeast of Kellogg on road to Calistoga 91 Comment
  RSA764146  Acer macrophyllum Doris Bowers 1957-5-12 501 Los Angeles Arroyo Seco, Pasadena. 305 Comment
  RSA76978  Acer macrophyllum F. W. Peirson 1936-7-15 s.n. Marin Taylor Camp, road to Point Reyes Comment
  RSA76985  Acer macrophyllum F. W. Peirson 1923-5-26 3538 Los Angeles Rock Creek, San Gabriel Mountains 1982 Comment
  RSA76986  Acer macrophyllum F. W. Peirson 1925-4-11 5736 Orange Silverado Canyon, Santa Ana Mountains. 610 Comment
  RSA76987  Acer macrophyllum F. W. Peirson 1919-4-5 107 Los Angeles Sierra Madre trail to Mt. Lowe. Comment
  RSA774880  Acer macrophyllum Dan S. Cooper 2007-5-10 s.n. Los Angeles Griffith Park. South bank of Los Angeles river. Comment
  RSA788832  Acer macrophyllum Carrie A. Herd 1982-3-14 17 Sonoma Crane Creek Regional Park, above Crane Creek Comment
  RSA797915  Acer macrophyllum Robert F. Thorne, E. W. Lathrop, G. Marshs 1977-5-4 49825 Orange Santa Ana Mountains: Trabuco Canyon. Comment
  RSA799864  Acer macrophyllum Monica Rodriguez, Michelle Terrazino, Naomi S. Fraga 2013-7-23 9 Los Angeles Glendora Ridge Road. 1288 Comment
  RSA799902  Acer macrophyllum Michelle Terrazino, Monica Rodriguez, Naomi S. Fraga 2013-7-23 9 Los Angeles Glendora Ridge Road. 1312 Comment
  SBBG111181  Acer macrophyllum E. Painter, E. Neese 1994-7-20 HL 806 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG111182  Acer macrophyllum P. Douglas, N. Hastings, R. Smith, E. Painter, E. Neese, C. Popolizio 1995-4-1 HL 1140 Monterey Steve Crk and feeder drainages to confluence with Nacimiento River, ca. 5 km NW of Crystal Knob; Ft Hunter Liggett 320 Comment
  SBBG111806  Acer macrophyllum P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-16 HL 121 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG114673  Acer macrophyllum D. Emery, E. Collins 1990-8-1 Santa Barbara Refugio Cyn Rd, valley side, 4.8 mi from jct with Hwy 246 Comment
  SBBG115070  Acer macrophyllum R. Burgess, P. Munro 2001-5-18 4581 Ventura dripping spring 1 mi N of Hardluck Cmpgrd, at major bend in Piru Crk 1005 Comment
  SBBG115136  Acer macrophyllum R. Burgess, P. Munro 1993-6-26 1129 Ventura Ladybug Cmpgrd, NE of Hines Peak 1463 Comment
  SBBG116709  Acer macrophyllum D. Wilken with E. Painter 2003-6-10 16131 Monterey trail, ca. 1 km N of summit of Cone Pk 1300 Comment
  SBBG12034  Acer macrophyllum E. R. Blakley 1961-4-15 4014 Santa Barbara Santa Cruz Trail, Oso Crk 396 Comment
  SBBG121747  Acer macrophyllum P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-16 HL 121 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG128285  Acer macrophyllum L. Ahart, J. Dittes 2009-7-13 16047 Plumas N side of Forest Service Rd 27N98, headwater of Clear Crk, ca. 2.0 mi N of Butt Valley Reservoir Dam, ca. 3 mi SW of Lake Almanor Reservoir Dam 1476 Comment
  SBBG128473  Acer macrophyllum R. Burgess, P. Munro 2012-7-6 9160 Ventura Lion Cyn Trail, between Middle Lion Cmpgrd and E Fork Lion Cmpgrd 986 Comment
  SBBG16759  Acer macrophyllum H. M. Pollard 1962-2-3 Santa Barbara E fork of Cold Spring Cyn Comment
  SBBG17153  Acer macrophyllum M. Vincent 1962-3-14 156 Los Angeles New Topanga Cyn Rd, 2 mi from Hwy 101 Comment
  SBBG19283  Acer macrophyllum D. E. Emery 1952-8-5 157 San Bernardino Rim of the World Hwy few mi below Crestline turnoff Comment
  SBBG19633  Acer macrophyllum E. C. Twisselmann 1963-6-3 8324 Kern Black Bob Cyn, just above the mouth of Bradley Cyn 1341 Comment
  SBBG22244  Acer macrophyllum H. M. Pollard 1964-6-25 Ventura Sienor Cyn Rd, Ojai Valley 487 Comment
  SBBG23959  Acer macrophyllum L. E. Allen 1965-9-30 Santa Barbara Alisal Rd, vicinity of Nojoqui Falls Comment
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Sep 16 2012
  SBBG23960  Acer macrophyllum L. E. Allen 1965-9-16 Santa Barbara Oso Cyn, N side of Santa Ynez Mtns Comment
  SBBG23961  Acer macrophyllum L. E. Allen 1965-9-30 Santa Barbara Alisal Rd, vicinity of Nojoqui Falls Comment
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Sep 16 2012
  SBBG23963  Acer macrophyllum L. E. Allen 1965-9-15 Santa Barbara Santa Barbara Botanic Garden, Mission Cyn [natural; not planted] Comment
  SBBG24888  Acer macrophyllum L. E. Allen 1966-4-17 Santa Barbara Cold Springs Cyn Comment
  SBBG25353  Acer macrophyllum W. Roberts 1963-4-10 17 Monterey watershed of Carmel River, Jamesburg-Chews Ridge Rd, 3.8 mi from Cachagua Rd 609 Comment
  SBBG25358  Acer macrophyllum M. Fleschner 1965-4-11 4 -2 Mendocino US Hwy 101, 5 mi N of Leggett Comment
  SBBG27071  Acer macrophyllum E. R. Chandler 1967-6-23 3594 Ventura Cherry Crk Cyn 1402 Comment
  SBBG27296  Acer macrophyllum H. E. and S. T. Parks -Sep-1938 24154 Del Norte Darlingtonia, Smith River 137 Comment
  SBBG27575  Acer macrophyllum R. N. Philbrick 1967-3-28 Santa Barbara W fork of San Pedro Cyn 228 Comment
  SBBG28374  Acer macrophyllum M. R. Benedict 1967-9-2 Santa Barbara ca. 300 ft below Navy Rd in upper part of the westernmost tributary of Water Cyn, ca. 1 mi E of Prisoners Harbor 198 Comment
  SBBG32357  Acer macrophyllum D. H. Wilken 1999-6-5 15717 Monterey confluence of San Miguel and Anthony crks, ca. 5 km WNW of San Miguelito Ranch Ruins 400 Comment
  SBBG32391  Acer macrophyllum L. S. Rose 1968-3-31 Santa Clara Calaveras Reservoir 243 Comment
  SBBG35188  Acer macrophyllum D. L. Banks, K. Hughes 1998-6-11 2264 San Diego Agua Tibia Mtns, upper Castro Cyn, NE of the "Falls" area (NE corner of Sec 24) and upstream to ca. 0.25 W of the Forest Service Boundary 426 Comment
  SBBG4085  Acer macrophyllum B. J. McCaskill 1954-3-12 220 Yolo Hwy 16, 1.7 mi NW of Rumsey Comment
  SBBG4086  Acer macrophyllum H. and M. Dearing 1935-9-2 965 San Bernardino Big Falls Lodge 1981 Comment
  SBBG4087  Acer macrophyllum M. J. Cody 1938-7-14 Humboldt near Trinidad Comment
  SBBG4088  Acer macrophyllum C. F. Smith 1944-3-18 598 Santa Barbara Tunnel Portal in Mission Cyn 396 Comment
  SBBG44785  Acer macrophyllum N. W. Baker 1959-7-6 15 Santa Barbara Cold Spring Cyn Comment
  SBBG46074  Acer macrophyllum D. E. Emery 1959-8-4 Santa Barbara edge of Old Mission Dam, Santa Barbara Botanic Garden [natural; not planted] Comment
  SBBG46075  Acer macrophyllum D. E. Emery 1959-8-4 Santa Barbara W side of Indian Steps, E of Old Mission Dam, Santa Barbara Botanic Garden [natural; not planted] Comment
  SBBG46076  Acer macrophyllum D. E. Emery 1959-8-4 Santa Barbara W of library, E of E bank of Mission Cyn, Santa Barbara Botanic Garden [natural; not planted] Comment
  SBBG46077  Acer macrophyllum D. E. Emery 1959-8-4 Santa Barbara redwood section hairpin turn of rd, Santa Barbara Botanic Garden Comment
  SBBG46079  Acer macrophyllum D. E. Emery 1959-7-23 Santa Barbara NE of Cold Spring Tavern, (rd marker S770+88) Comment
  SBBG46080  Acer macrophyllum D. E. Emery 1959-8-4 Santa Barbara edge of Old Mission Dam, Santa Barbara Botanic Garden [natural; not planted] Comment
  SBBG46083  Acer macrophyllum D. E. Emery 1959-7-23 Santa Barbara NE of Cold Spring Tavern, 0.25 mi S of San Marcos Pass [Rd] Comment
  SBBG46694  Acer macrophyllum M. R. Benedict 1970-11-4 Santa Barbara extreme E fork of Water Cyn, 0.5 mi directly W of Mt Pleasant Bench Mark 304 Comment
  SBBG47422  Acer macrophyllum M. R. Benedict 1973-9-10 Santa Barbara ca. 1.5 mi from beach, upper part of Baby's Cyn Comment
  SBBG50396  Acer macrophyllum M. R. Benedict 1976-8-29 Santa Barbara Baby's Cyn Comment
  SBBG50795  Acer macrophyllum V. Rakbidhyasastra 1969-4-12 25 Solano rd up Mix Cyn, 1.5 mi W of jct with Pleasants Valley Rd 274 Comment
  SBBG50798  Acer macrophyllum J. Watjen 1969-5-4 36 Butte confluence of Rock Crk and N Fork Feather River 457 Comment
  SBBG51302  Acer macrophyllum J. Doty 1969-4-26 660 Monterey St Hwy 1, 0.5 mi N of Pfeiffer Big Sur State Park entrance 30 Comment
  SBBG53179  Acer macrophyllum R. N. Philbrick with M. Cummings 1977-8-23 B 77 -44 Santa Barbara alluvium near mouth of cyn, Dick's Harbor Comment
  SBBG54438  Acer macrophyllum J. Wolfinger 1972-4-18 19 Los Angeles San Dimas Cyn, 6.2 mi from Hwy 66 and San Dimas Rd 563 Comment
  SBBG54776  Acer macrophyllum D. Roberts 1981-3-25 Santa Barbara 0.5 km E of east pine forest; 1.1 km SE of Chinese Harbor Comment
  SBBG54973  Acer macrophyllum D. Keil, M. McLeod 1977-3-25 12000 Ventura just S of Wheeler Gorge Cmpgrd along Hwy 33 Comment
  SBBG71271  Acer macrophyllum R. Hoffmann 1928-8-14 Ventura Wheeler Hot Springs Comment
  SBBG71272  Acer macrophyllum R. Hartwell 1938-8-3 Mendocino Lane Redwood Flat Comment
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Apr 30 2016
  SBBG71273  Acer macrophyllum R. Hoffmann 1927-7-4 Santa Barbara Fir Cyn, Figueroa Mtn Comment
  SBBG71274  Acer macrophyllum R. Hartwell 1939-4-13 Santa Barbara Cold Spring Tavern 609 Comment
  SBBG71275  Acer macrophyllum S. B. Parish 1891-3-10 San Bernardino San Bernardino Mtns Comment
  SBBG78502  Acer macrophyllum R. Hoffmann 1932-3-26 Santa Barbara upper Baby's Cyn Comment
  SBBG78503  Acer macrophyllum R. Hoffmann 1930-4-12 Santa Barbara cyn leading to Ladys Harbor Comment
  SBBG86887  Acer macrophyllum C. F. Smith 1943-10-29 292 Santa Barbara Arlington Crk, below Seven Falls in Mission Cyn, above Tunnel Portal Comment
  SBBG86888  Acer macrophyllum C. F. Smith 1944-3-18 598 Santa Barbara Mission Crk in Tunnel Portal area of Mission Cyn Comment
  SBBG89930  Acer macrophyllum S. A. Junak with R. N. Philbrick, M. C. Hochberg 1979-9-25 SC 182 Santa Barbara upper E fork of Wall Cyn, roughly 0.4 mi SW of Campo del Norte 256 Comment
  SBBG90433  Acer macrophyllum M. C. Hochberg 1979-11-14 1008 Santa Barbara upper Water Cyn Comment
  SBBG91614  Acer macrophyllum T. J. Ayers with R. Scott 1989-9-14 807 Santa Barbara just above ca. 70 ft falls, in drainage ca. 0.5 mi N of Baby's Cove Comment
  SBBG91780  Acer macrophyllum S. A. Junak 1981-3-12 SC 374 Santa Barbara mouth of Dick's Cyn 3 Comment
  SBBG92829  Acer macrophyllum R. N. Philbrick with M. R. Benedict, D. W. Ricker 1971-3-23 B 71 -3 Santa Barbara upper W fork of Water Cyn, ca. 0.75 mi SE of Prisoners Harbor Comment
  SBBG95642  Acer macrophyllum D. Keil with M. Luckow 1982-3-7 15694 San Luis Obispo between Santa Margarita and Cuesta summit along US 101, at turnout to bicycle path just N of Cuesta summit Comment
  SBBG98162  Acer macrophyllum S. A. Junak 1990-9-20 SC 1998 Santa Barbara upper E fork of Diablo Cyn, at confluence of several forks of crk 457 Comment
  SD112893  Acer macrophyllum Darley F. Howe 1947-8-25 1732 San Bernardino Mill Creek above Forest Home Comment
  SD120545 Image available Acer macrophyllum Michael Curto 1985-6-14 31 San Diego Tree A+-10 m tall on east slope Oasis Spring, Laguna Mts, Monument Peak quad 1525 Comment
  SD126642  Acer macrophyllum John Adams 1964-11-6 San Bernardino Manker Flat, Mount Baldy, just below ski lifts. San Gabriel Mountains 1890 Comment
  SD127435  Acer macrophyllum Reid Moran, Jack Reveal and Bob Smart 1975-7-18 22595 Orange Near Yeager Mine, upper Trabuco Canyon, Santa Ana Mountains 725 Comment
  SD135430  Acer macrophyllum Steven A. Junak, Carol Bornstein 1990-9-20 SC 1998 Santa Barbara Santa Cruz Island. North side of island, in upper east fork of Diablo Canyon, canyon bottom at confluence of several forks of creek 455 Comment
  SD148271  Acer macrophyllum G. K. Helmkamp 2001-7-8 6929 Trinity Trinity Mountains; 2.2 miles west of the Trinity/Shasta Co. line. 1159 Comment
  SD18204  Acer macrophyllum Frank F. Gander 1937-7-1 4334 San Diego Castro Canyon of Agua Tibia Comment
  SD215362  Acer macrophyllum Steve Boyd, Lauren Raz 1997-3-26 9378 Los Angeles Sierra Pelona Ridge, Willow Spring on the southern flank of Martindale Canyon near the northern end of Bouquet Canyon, south of the upper end of the reservoir along Forest Service Road 6N08. 1310 Comment
  SD224808  Acer macrophyllum G/K. Helmkamp, E. A. Helmkamp & A. Kerchner 1997-6-25 2110 Mendocino State Hwy 128, 1.5 mi SE of Boonville, in Anderson Valley. 152 Comment
  SD224809  Acer macrophyllum B. Pitzer, C. Grayraven 1996-5-11 2903 San Bernardino San Bernardino Nat. Forest, Audubon Society's Bearpaw Ranch Sanctuary, below Forest Falls. Just off St Hwy 38 turnoff to Forest Falls, S of Mill Creek, in vicinity of University Creek. 1341 Comment
  SD234775  Acer macrophyllum G. K. Helmkamp, E. A. Helmkamp 2007-6-12 12353 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  SD247031  Acer macrophyllum Tom Oberbauer 2013-7-10 91 San Diego Pala; Castro Canyon; E side Magee Road; 3 miles NE of junction with Highway 76 618 Comment
  SD247032  Acer macrophyllum Tom Oberbauer 2013-7-10 92 San Diego Pala; Castro Canyon; E side Magee Road; 2.3 miles NE of junction with Highway 76 504 Comment
  SD251166  Acer macrophyllum Duncan S. Bell 2013-7-11 5371 Los Angeles Transverse Ranges; San Gabriel Mountains region: Sheep Mountin Wilderness; eastern flanks of Mount Baden-Powell; collecting on a trail above Vincent Gulch. 1993 Comment
  SD253351  Acer macrophyllum R. G. Swinney 2011-3-26 14227 Los Angeles San Gabriel Mountains: San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Canyon (Glendora 7.5'Q) 476 Comment
  SD255617  Acer macrophyllum Ian Cain, Natasha Bartely 2010-6-23 1536 Los Angeles Angeles National Forest, San Gabriel Mountains. Along Bear Creek east of Cogswell Dam. 562 Comment
  SD255618  Acer macrophyllum Michael G. Simpson, Lori Simpson 2007-5-11 2815 San Diego Oasis springs, just north of old pump house. Laguna Mountains. Along Oasis road, from Pacific Coast Trail. 1.5 miles S of Garnet Peak. 1369 Comment
  SD2925  Acer macrophyllum Evelyn Gray Jun 1930 San Diego Castro Mountain, Agua Tibia Canyon near Pala Comment
  SD40782  Acer macrophyllum Carl Wolf 1933-5-12 Tulare Sierra Nevada, upper Tule River, Soda Creek, 4.4 miles below Camp Nelson 1130 Comment
  SD41292  Acer macrophyllum Edith A. Purer 1931-3-7 1525 Los Angeles Oakwilde [campground] Comment
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Jul 10 2010
  SD41294  Acer macrophyllum Delzie Demaree 1932-4-3 3684 Santa Clara Stream Stanford Golf Links Comment
  SD41963  Acer macrophyllum Darley F. Howe 1947-3-22 1514 Los Angeles 3 miles from ocean, Topango Canyon Comment
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May 22 2014
  SD43452  Acer macrophyllum Philip A. Munz 1947-9-29 12185 Santa Cruz On highway 9, 1 mile southwest of Felton 245 Comment
  SD43608  Acer macrophyllum Darley F. Howe 1948-5-22 1822 Placer Placer Co 1220 Comment
  SD45088  Acer macrophyllum W. Jones 1927-6-2 Contra Costa Crockett Comment
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Jul 11 2010
  SD52169  Acer macrophyllum R. D. Alderson 1894-5-23 16450 Mendocino Calpilla Comment
  SD7151  Acer macrophyllum Daniel Cleveland Jun 1880 Mariposa Union Point, Yosemite Comment
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Jul 11 2010
  SD71581  Acer macrophyllum Helen V. Witham 1969-7-12 267 San Diego Oasis Spring, Laguna 1800 Comment
  SD7293  Acer macrophyllum Mrs. R. M. Austin 1880-1 Plumas Big Meadows Comment
  SD79857  Acer macrophyllum Art Morley Unknown San Diego Castro Canyon near Agua Tibia Mt. Comment
  SD86034  Acer macrophyllum R. Mitchel Beauchamp, R. C. Pierce 1971-6-2 2714 San Diego Oasis Spring, Laguna 1559 Comment
  SD90179  Acer macrophyllum Benjamin Stone 1952-6-20 102 Mendocino Near Cummings 390 Comment
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Aug 25 2006
  SD93028  Acer macrophyllum W. Bertsch 1954-5-18 6120 San Bernardino Road from San Bernardino to Lake Arrowhead 1095 Comment
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Dec 29 2014
  SD93052  Acer macrophyllum W. Bertsch 1954-4-19 4810 Los Angeles Little Dalton Canyon 365 Comment
  SDSU18306  Acer macrophyllum Michael G. Simpson, Lori Simpson 2007-5-11 2815 San Diego Oasis springs, just north of old pump house. Laguna Mountains. Along Oasis road, from Pacific Coast Trail. 1.5 miles south of Garnet Peak. 1369 Comment
  SDSU21063  Acer macrophyllum Ian Cain, Natasha Bartely 2010-6-23 1536 Los Angeles Angeles National Forest, San Gabriel Mountains. Along Bear Creek east of Cogswell Dam 562 Comment
  SDSU2123  Acer macrophyllum Harvey 1938-8-9 2221 Santa Cruz Hecker Pass Comment
  SDSU2124  Acer macrophyllum Harvey 1939-7-30 2510 Plumas Feather River Canon Comment
  SDSU2126  Acer macrophyllum Gerald Collier 1951-4-26 M 296 Mariposa Government Center, Yosemite Valley. 35 miles north of Wawona. Comment
  SDSU297  Acer macrophyllum L. N. Harvey 1930-9-27 Humboldt Eel River Comment
  SDSU318  Acer macrophyllum D. F Howe 1947-3-22 1514 Los Angeles topango canyon. about 3 miles from ocean. Comment
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May 22 2014
  SEINET10453991  Acer macrophyllum James S. Miller 1993-6-5 Miller 8104 Monterey Los Padres National Forest; 10 mi E of coastal route 1 on the road to Jolon. 610 Comment
  SEINET10453995  Acer macrophyllum James S. Miller 1992-5-9 Miller 7476 San Bernardino 34 mi SW of Big Bear Lake on California route 38. 1770 Comment
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May 12 2020
  SEINET10692510  Acer macrophyllum Karen M. Meyer, Andrew Townesmith 2007-8-6 Meyer 197 Glenn Mendocino National Forest, 17.7 mi. on county rd. 307/National Forest Rd. FH7, off road 306. 1542 Comment
  SEINET10692511  Acer macrophyllum Tracy Scott, Andrew Townesmith; Karen M. Meyer 2007-3-22 Scott 145 Ventura Los Padres National Forest. Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground where Ortega Trail begins (about 1.7 mi. from Wheeler Gorge Campground). 688 Comment
  SEINET10740393  Acer macrophyllum J. Richard Abbott, B. S. Carlsward 1999-6-29 Abbott 12893 Santa Barbara Santa Ynez Mountains, northwest of Santa Barbara; north of summit of San Marcos Pass, near Cold Spring Tavern on Stagecoach Road (accessed W off CA 154, = Chumash Highway & San Marcos Pass Road). 630 Comment
  SEINET10852273  Acer macrophyllum John R. Stone, Sharon A. Bodine 2000-4-9 Stone 2933 Monterey East side of Santa Lucia Range. Los Padres National Forest. Off Nacimiento Road, near Nacimiento Ranger Station. Woodlands. 510 Comment
  SEINET11261906  Acer macrophyllum George Helmkamp, E. A. Helmkamp 2012-5-11 18953 Placer Northern Sierra Nevada Mountains Foothills: Finning Mill Road, 1.7 miles N of its junction with Forest Hill Road (Foresthill 7.5' Q.); 0 1041 Comment
  SEINET13276797 Image available Acer macrophyllum R. G. Swinney 2011-1 15869 Los Angeles San Gabriel Mountains: along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek (Crystal Lake 7.5' Q.) 1000 Comment
  SEINET13276839 Image available Acer macrophyllum R. G. Swinney 2011-1 14194 Los Angeles San Gabriel Mountains: mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam (Glendora 7.5' Q.) (T1N R9W S28) 509 Comment
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Oct 19 2018
  SEINET13297618 Image available Acer macrophyllum R. G. Swinney 2011-1 15399 Los Angeles San Gabriel Mountains: 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon (Chilao Flat 7.5' Q.) (T3N R12W S35) 1085 Comment
  SEINET13387027 Image available Acer macrophyllum R. G. Swinney 2011-1 15946 Los Angeles San Gabriel Mountains: confluence of West Fk. San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn. (Azusa 7.5' Q.) 634 Comment
  SEINET2043779 Image available Acer macrophyllum Steve Boyd, Thomas Elias 1987-4-14 2032 Los Angeles San Gabriel Mountains, Rincon - Red Box Rd. S of Rincon Forest Station, N. of Glendora. Comment
  SEINET2043780 Image available Acer macrophyllum Royal D. Suttkus 1967-6-26 673021 Napa Clearly Reserves, 7.2 miles NW of Pope Valley. Comment
  SEINET2043781 Image available Acer macrophyllum Diane L. Ill 1985-5-25 58 San Bernardino San Gabriel Mountains. 2N58 Road (Middle Fork Fire Road), 2.6 miles from intersection with Lytle Creek Road. Trail head for Stone House Crossing. 1-1 1/4 miles to Stone House Crossing along a stream-riparian area. Collected along train about 200 yds. Both upstream and downstream. 1280 Comment
  SEINET2043782 Image available Acer macrophyllum Brian Scott 1968-5-19 San Bernardino Mentone Rd.; Mill Creek; 200 ft south of bridge. 915 Comment
  SEINET251846 Image available Acer macrophyllum L. Shultz, J. Shultz 1986-9-20 10224 Nevada Near Nevada City Comment
  SEINET265725 Image available Acer macrophyllum Royal D. Suttkus 1967-6-26 67- 30 -21 Napa Clearly Reserves 7.2 miles NW of Pope Valley. Comment
  SEINET3098687 Image available Acer macrophyllum Bob Reeves 1968-4-14 23 Plumas Along Feather River, 0.25 mi below Pauls Creek, State highway 70. 610 Comment
  SEINET3098688 Image available Acer macrophyllum Michelle Yeargan 1973-3-23 Y 013 Yolo Near Putah Creek, north bank; 0.125 miles southeast of Monticello Dam. Comment
  SEINET3098689 Image available Acer macrophyllum Joseph P. Tracy 1914-6-7 4493 Humboldt REgion about Humboldt Bay; valley of North Fork of Elk River. 0 Comment
  SEINET3098690 Image available Acer macrophyllum Nick F. Lolonis 1951-3-8 147 Solano Mix Canyon. Comment
  SEINET3098691 Image available Acer macrophyllum H. E. Park, S. T. Parks 24154 Del Norte Darlingtonia, Smith River, lower canyon Comment
  SEINET3098692 Image available Acer macrophyllum Bassett Maguire, Ruth Maguire, C. B. Maguire 1934-6-4 15215 El Dorado West slope Sierra Nevada along Lincoln Highway 1520 Comment
  SEINET3142627  Acer macrophyllum G. B. Grant 1901-5-3 17 Unknown Mt Wilson, S California Comment
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Jan 7 2015
  SEINET3195234 Image available Acer macrophyllum Leila M. Shultz 1982-5-5 6064 Los Angeles Rancho Santa Ana Botanic garden, In Claremont, S of San Gabriel Mountains. 430 Comment
  SEINET3195235 Image available Acer macrophyllum Leila M. Shultz 1981-4-9 4919 Los Angeles Rancho Santa Ana Botshic Garden, Claremont 300 Comment
  SEINET3195249 Image available Acer macrophyllum Elisabeth Ely 1969-4-26 11 Los Angeles Palmer Canyon Rd., east fork 1.5 miles north of Padua Hills Ave., Claremont; San Gabriel mt. range 560 Comment
  SEINET3195250 Image available Acer macrophyllum Nancy Stub 1968-5-14 42 Los Angeles Waterman Canyon above highway crossing to Lake Arrowhead; San Bernardino mt. range 980 Comment
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Sep 3 2013
  SEINET3195251 Image available Acer macrophyllum I. W. Clokey, E. G. Anderson 1935-5-9 6731 Los Angeles San Dimas Canyon Comment
  SEINET3195252 Image available Acer macrophyllum Mary Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 mi. west of intersection of Cal 20 and US 80 on Cal 20. Comment
  SEINET3195253 Image available Acer macrophyllum Lynn Gould 1962-4-7 31 Napa State Highway 37, 6 miles north of Napa Comment
  SEINET3195254 Image available Acer macrophyllum P. C. Everett 1935-6-19 7239 Orange Santa Ana Mts., Trabuco Canyon,2 6/10 mi. below (W.) Summit Truck Trail 910 Comment
  SEINET3195255 Image available Acer macrophyllum B. J. McCaskill 1954-3-12 220 Yolo Highway 16, 1.7 miles northwest of Rumsey Comment
  SEINET3195256 Image available Acer macrophyllum G. B. Grant 1901-1 17 Unknown Sierra Madre Mts.,Mountain Canons Comment
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Jan 5 2015
  SEINET3477393  Acer macrophyllum Unknown 1965-8-23 7492 Napa Moskowite Corners, Moskowite Corners, 2.5 miles east, state highway 128 Comment
  SEINET3828342  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2012-1 18953 Placer Northern Sierra Nevada Mountians Foothills: Finnin Mill Road, 1.7 miles north of its junction with Forest Hill Road, Foresthill 7.5 1041 Comment
  SEINET3859921  Acer macrophyllum R. G. Swinney 2009-3-25 10155 Los Angeles San Garbiel Mtns. Foothills: far west end of Glendora Ridge Motorway on north side of road at boundary of El Encanto Azusa River Wilderness Park.; 0 549 Comment
  SEINET4068103 Image available Acer macrophyllum R. Gustafson 1977-1 402 Los Angeles Off Angeles Crest Highway, about 5 miles from the junction with Foothill Blvd., San Gabriel Mountains. Comment
  SEINET4172013 Image available Acer macrophyllum Robert A. Norris 1984-1 4781 Marin by Paradise Dr. near San Francisco Bay, ca. 1/4 mi. SE of Point Chauncey, Tiburon Peninsula Comment
  SEINET4172014 Image available Acer macrophyllum Robert A. Norris, John L. Inase 1981-1 4146 Contra Costa Abrigo Valley Trail, NW part of Briones Regional Park (ca. 3 mi. NNW Lafayette) 274 Comment
  SEINET4326871 Image available Acer macrophyllum Unknown 1967-6-26 Napa Clearly Reserves, 7.2 miles NW of Pope Valley. Comment
  SEINET4557344  Acer macrophyllum Jon P. Rebman, Grant Fletcher, J. Gregory, J. LaGrange, N. Nenow 2010-1 19297 San Diego Eagles Nest: Fletcher Family Ranch; E of Warner Springs on the SW side of Hot Springs Mountain; at the end on Eagles Nest Road in the vicinity of ranch house and lake. 1375 Comment
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Jun 17 2020
  SEINET4565800 Image available Acer macrophyllum Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1354 Los Angeles Transverse Ranges; Verdugo Mountains; Whiting Woods Road, mouth of Henderson Canyon 396 Comment
  SEINET472764  Acer macrophyllum A. A. Heller 1911-4-11 Santa Clara Los Gatos Comment
  SEINET5501446 Image available Acer macrophyllum Tim Walker 1995-6-1 s.n. San Diego Oasis Springs, MP 26.8 RT S1 1676 Comment
  SEINET6635490  Acer macrophyllum L. E. Stevens 2014-1 s.n. Tuolumne Stanislaus National Forest, Granite Ditch Seep, SSI ID# 159437, Cherry Lake South Quad 1286 Comment
  SEINET7760662 Image available Acer macrophyllum Richard R. Halse 2014-3-24 9018 Glenn Mendocino National Forest; along Road FH-7 ca. 10.8 miles west of its intersection with Road 306. 1098 Comment
  SEINET7893982  Acer macrophyllum R. T. Short 1961-4-11 s.n. Butte On US 40 alternate, 15 miles E of Oroville. (Hwy 70) 549 Comment
  SFV10861  Acer macrophyllum M. L. Vincent 1963-6-8 409 Butte Concow Lake, Concow Road - Nelson Bar Road. 615 Comment
  SFV16943  Acer macrophyllum J. N. Hogue 1980-9-6 83 2 Butte Sierra Nevada Toadtown, 4 miles west of Stirling City, along Little Butte Creek. 915 Comment
  SFV18469  Acer macrophyllum C. Lee 2002-4-21 20 Humboldt Titlow Hill Road, 0.25 miles southeast of intersection with Highway 299. Hillside near road. Comment
  SFV18774  Acer macrophyllum A. Dittmer, R. Provin 2004-3-13 2 Santa Barbara Santa Ynez Mountains West of San Marcos Pass, along Stagecoach Road in large dirt pullout about 400 yards uphill from historic Cold Springs Tavern. North(ish) facing, heavily shaded, steep slope. Along side a small dry drainage. 514 Comment
  SFV19131  Acer macrophyllum A. Dittmer, R. Provin 2004-3-20 16 Santa Barbara Santa Ynez Mountains West of San Marcos Pass, along Stagecoach Road in large dirt pullout about 400 yards uphill from historic Cold Springs Tavern. North(ish) facing slope. Heavily shade and steep terrain. Alongside a small, dry drainage. 514 Comment
  SFV21413  Acer macrophyllum L. Gross, N. Fraga, S. Williams 2002-7-17 566 Los Angeles Verdugo Mountains North side of Verdugo Mountains. Side canyon off of La Tuna Canyon Road on Santa Monica Mountains Conservancy Land. 488 Comment
  SFV2159  Acer macrophyllum M. Twining 1964-5-3 29 Mendocino Mill Creek Canyon, 7 miles east of Ukiah. Tree in canyon bottom. Comment
  SFV2160  Acer macrophyllum K. A. Wilson 1961-6-22 1214 Mendocino North Coast Ranges West side Redwood Valley Road about 5 miles north of Redwood Valley. 260 Comment
  SFV2161  Acer macrophyllum K. A. Wilson 1961-4-10 1140 Los Angeles Santa Susana Mountains Southern arm of Bee Canyon-Mission Point (or Peak) area. 762 Comment
  SFV2162  Acer macrophyllum M. L. Vincent 1962-3-14 156 Los Angeles Santa Monica Mountains New Topanga Canyon Road, 2 miles from Highway 101. Streamside. Comment
  SFV2163  Acer macrophyllum P. G. Kilburn 1958-4-11 708 Los Angeles Santa Susana Mountains Oat Mountain, north slope ravine. 945 Comment
  SFV2164  Acer macrophyllum P. G. Kilburn 1957-11-7 542 Los Angeles SFV, Oat Mountain, north slope. Orcutt Ranch. Comment
  SFV2165  Acer macrophyllum R. L. Armacost 1952-5-9 508 Los Angeles Santa Monica Mountains Topanga Canyon. Comment
  SFV5155  Acer macrophyllum B. C. Templeton 1960-6-29 Santa Clara Santa Cruz Mountains Bear Creek Canyon, near Briggs Creek, south of Saratoga. 300 Comment
  SFV8411  Acer macrophyllum G. L. Webster 1967-3-23 7486 Napa Along Chiles Creek about 1 mile SW Chiles Grist Mill, Pope Valley Road. At edge of stream. 137 Comment
  SFV8412  Acer macrophyllum T. S. Tee 1969-4-12 5 Solano North Coast Ranges Vaca Mountains. Mix Canyon Road, 1.5 miles west of junction with Pleasants Valley Road. 215 Comment
  SJSU10873  Acer macrophyllum R. L. Fisher 1957-5-31 124 Santa Clara Guadalupe Creek, 10 mi SSW of San Jose, 2 mi W of Guadalupe Dam Comment
  SJSU10875  Acer macrophyllum E. C. Garbett 1960-4-13 San Mateo Corte Madera Creek, Alpine Rd Comment
  SJSU15522  Acer macrophyllum John Rawlings, Ken Hickman 2015-3-20 1374 Santa Clara Mt Umunhum, Santa Clara Co. Along Mt Umunhum Rd. 985 Comment
  SJSU282  Acer macrophyllum H. W. Marion 1936-3-25 Santa Clara Alum Rock Park E of San Jose 175 Comment
  UC1034596  Acer macrophyllum Douglas Barbe 1955-6-30 62 Siskiyou 1 mi nw Forest Camp (along Johnson Creek, Etna); Klamath Mountains, along Johnson Creek, Etna 944 Comment
  UC1045289  Acer macrophyllum W. Bridge Cooke 1940-7-12 15306 Siskiyou near Mount Shasta City (near the Box Canyon of the Sacramento); Box Canyon of the Sacramento, near Mount Shasta City 914 Comment
  UC1071618  Acer macrophyllum Jerome S. Horton 1936-3-10 259 Los Angeles below Dalton Canyon Dam; Pomona Quad., Dalton Watershed Comment
  UC1071619  Acer macrophyllum A. Lewis 1932-5-17 86 Solano mouth of Weldon Canyon Napa Quad., mouth of Weldon Canyon 152 Comment
  UC1071620  Acer macrophyllum R. W. Lundh 1931-8-21 39 Santa Clara Smith Creek Mt. Hamilton Quad., Smith Creek Comment
  UC1071622  Acer macrophyllum H. S. Yates 1935-3-8 5351 Alameda Calaveras Valley San Jose Quad., Calaveras Valley Comment
  UC1071623  Acer macrophyllum G. T. Nordstrom 1935-3-20 386 Kern 1/2 mi W of Fort Tejon; Santa Barbara National Forest, Tejon Quad. 1005 Comment
  UC1071624  Acer macrophyllum H. E. Norton 1931-3-20 43 Orange top of Santa Ana Mts. , Corona Quad. 1036 Comment
  UC1071625  Acer macrophyllum G. T. Nordstrom 1935-5-3 544 Kern 3 mi nnw Tecuya Mountain; Santa Barbara National Forest, Tejon Quad. Comment
  UC1071626  Acer macrophyllum R. St. John 1933-3-25 358 Los Angeles Santa Susana Mountains Santa Susana Quad., Santa Susana Mountains Comment
  UC1071627  Acer macrophyllum A. Lewis 1935-3-14 658 Los Angeles mouth of Topanga Canyon Calabasa Quad. Comment
  UC1071628  Acer macrophyllum H. S. Yates 1932-8-14 3539 Mendocino Covelo Ranger Station Covelo Quad. 457 Comment
  UC1071629  Acer macrophyllum H. S. Yates 1932-8-19 3550 Mendocino On trail north of Sherborns, Covelo Quad. 670 Comment
  UC1071630  Acer macrophyllum P. L. Johannsen 1936-8-26 999 Tehama Deer Cr at e side Paynes Cr. Quad. (near site indes @27); Lassen National Forest, Paynes Cr. Quad. Comment
  UC1071631  Acer macrophyllum P. L. Johannsen 1932-6-28 150 Shasta 1 1/4 mi n Minnesota Mt.; Redding Quad., n of Minnesota Mt. Comment
  UC1071632  Acer macrophyllum N. French 1932-9-17 16 Trinity East Fork of N Fork of Trinity River Trinity Natl For, Big Bar Quad, E Fork N Fork Trinity River 762 Comment
  UC1071633  Acer macrophyllum W. R. Howden 1935-10-8 209 Calaveras 3 mi sw Devil's Nose; Stanislaus National Forest, Big Trees Quad. Comment
  UC1071634  Acer macrophyllum A. D. Gifford 1934-9-7 345 Calaveras 4 1/2 mi s and 1/2 mi e Bear Riv Res (below Plot 167); Stanislaus National Forest, Big Trees Quad. Comment
  UC1071635  Acer macrophyllum P. L. Johannsen, A. D. Gifford 1934-6-7 262 El Dorado Stream bottom near Riverton; El Dorado National Forest, Pyramid Peak Quad. Comment
  UC1071636  Acer macrophyllum J. E. Sowder, R. W. Lundh 1933-4-19 49 Placer Colfax Hill Colfax Quad., Colfax Hill Comment
  UC1071637  Acer macrophyllum A. D. Gifford 1934-4-2 48 Ventura 1/2 mi sw Hutton Peak; Piru Quad., sw of Hutton Peak Comment
  UC1071638  Acer macrophyllum J. E. Sowder 1934-3-29 290 Ventura Horn Canyon Santa Barbara National Forest, Santa Paula Quad. Comment
  UC1071639  Acer macrophyllum H. A. Jensen 1930-6-20 17 Monterey mouth of Steve Creek Bryson Quad., Mouth of Steve Creek Comment
  UC1071640  Acer macrophyllum H. C. Lee 1936-4-6 551 San Luis Obispo Head of Davis Canyon San Luis Obispo National Forest, Port San Luis Quad. Comment
  UC1071641  Acer macrophyllum R. St. John 1930-5-5 141 Ventura Gridley Canyon Santa Barbara National Forest, Santa Paula Quad., Gridley Ca 914 Comment
  UC1071642  Acer macrophyllum W. A. Peterson 1936-7-7 290 Santa Barbara head of Chokecherry Creek Santa Barbara National Forest, Santa Ynez Quad. Comment
  UC1071643  Acer macrophyllum A. Simontacchi 1935-9-8 82 Ventura 100 yds downstream from Devil's Gateway; Santa Barbara National Forest, Tejon Quad. Comment
  UC1084436  Acer macrophyllum G. Thomas Robbins 1940-3-21 294 Sonoma along Chalk Hill road ca 5 mi e Windsor; e of Windsor 91 Comment
  UC1115826  Acer macrophyllum Joseph P. Tracy 1939-10-15 16518 Humboldt Blue Slide on Van Duzen River 91 Comment
  UC1175129  Acer macrophyllum P. C. Everett and E. K. Balls 1959-10-25 23957 Humboldt 12 mi w from Willow Creek (along U.S. Hwy 299 to Arcata); w from Willow Creek 701 Comment
  UC1193403  Acer macrophyllum R. H. Neuns 64 Unknown two mi n Dos Rios; n of Dos Rios, Quad. 43C1 Comment
Read comments
Feb 26 2013
  UC1193404  Acer macrophyllum P. Zinke 1949-5-5 34 Mendocino near the Oasis; Quad. 60B2, near the Oasis 609 Comment
  UC1193405  Acer macrophyllum G. W. Tourtillott 1950-5-10 18 Sonoma one mi e Geysers Hotel; Quad. 60B4, e of Geysers Hotel 609 Comment
  UC1199011  Acer macrophyllum Joseph P. Tracy 1939-9-4 16478 Trinity 3 mi below Low Gap (Van Duzen River); , below Low Gap 792 Comment
  UC1199012  Acer macrophyllum Joseph P. Tracy 1912-3-31 3569 Humboldt near mouth Lindsey Creek (Mad River); Northern Coast Ranges, Mad River 30 Comment
  UC1199013  Acer macrophyllum Joseph P. Tracy 1914-8-23 4592 Humboldt in valley of North Fork of Elk River Northern Coast Region, Humboldt Bay, North Fork Elk River (Region about Humboldt Bay) 0 Comment
  UC1199019  Acer macrophyllum Joseph P. Tracy 1933-4-2 10955 Humboldt Willow Creek Trinity River Valley 152 Comment
  UC1211167  Acer macrophyllum Huron H. Smith 1912-4-30 4864 Los Angeles Mt. Wilson 1219 Comment
  UC1217157  Acer macrophyllum Paul C. Hutchison 1962-5-12 2408 Mendocino lateral road from the summit of Eden Valley Road to Shake Flat Mines (e of Willits, ne slopes of Mt. Sanhedrin); ne slope of Mt. Sanhedrin, e of Willits 1524 Comment
  UC1236533  Acer macrophyllum J. H. Thomas 1954-7-9 4373 Santa Clara about 1 mi s Gilroy (Carnadero Creek at intersection of Thomas Road); Carnadero Creek, s of Gilroy 60 Comment
  UC1297748  Acer macrophyllum unknown 1965-7-6 65 .1239-1 Unknown UC Botanical Garden Berkeley, Strawberry Canyon, UC Botanical Garden (Strawberry Canyon above Berkeley, within the bounds of the botanical garden) Comment
  UC130515  Acer macrophyllum R. H. Platt 1898-3-30 Solano Vacaville Comment
  UC130516  Acer macrophyllum W. L. Jepson March, 1892 Solano Vacaville Comment
  UC1324046  Acer macrophyllum H. Marion 1936-9-29 25 Tulare Clough Cave Sequoia National Park, Clough Cave 1158 Comment
  UC1361846  Acer macrophyllum Helen V. Witham 1969-7-12 267 San Diego Oasis Spring , Oasis Spring (Laguna) 1800 Comment
  UC138150  Acer macrophyllum C. F. Baker 1903-5-8 2981 Yolo Cache Creek Canyon Comment
  UC1430038  Acer macrophyllum R. Mitchel Beauchamp and R. C. Pierce 1971-6-2 2714 San Diego beside Oasis Spring (Laguna); , beside Oasis Spring 1560 Comment
  UC1532959  Acer macrophyllum Robert F. Thorne, C. W. Tilforth, et al. 1976-4-14 47526 Santa Barbara ca 1 mi ese Prisoner's Harbor; Santa Cruz Island, Maple Gully 198 Comment
  UC1541279  Acer macrophyllum Harold E. Parks September 1938 24154 Del Norte Darlingtonia , Darlingtonia (Smith River) 137 Comment
  UC1541344  Acer macrophyllum Harold E. Parks June 1937 24069 Del Norte Darlingtonia , Darlingtonia (Smith River) 137 Comment
  UC1543125  Acer macrophyllum Charlotte G. Nast 1936-3-27 49 Napa Putah Canyon Comment
  UC1558428  Acer macrophyllum H. K. Wagner 1936-5-14 205 Tulare 1 1/2 mi w Panorama Point; Sequoia National Park 914 Comment
  UC1563215  Acer macrophyllum Steven A. Junak with Mary Hochberg, Lyndal Laughrin 1981-3-12 SC- 374 Santa Barbara Mouth of Dick's Canyon Santa Cruz Island, Mouth of Dick's Canyon 3 Comment
  UC1564271  Acer macrophyllum Wagner 1936-5-14 245 Tulare 1 1/2 mi w Panorama Point; Sequoia National Park 914 Comment
  UC1585365  Acer macrophyllum R. Raiche, K. Zadnik, and H. Forbes 1989-10-2 UCBG 20 Humboldt on Hwy 299, 11.2 km e Hwy 101 (e of Arcata); e of Arcata Comment
  UC165809  Acer macrophyllum Joseph P. Tracy 1911-6-4 3224 Humboldt along Little River 5 mi from the coast; Northern Coast Region, along Little River 121 Comment
  UC165821  Acer macrophyllum J. P. Tracy 1906-4-15 2403 Humboldt moist bottom lands on Mad River near Blue Lake; on Mad River near Blue Lake 30 Comment
  UC165822  Acer macrophyllum Joseph P. Tracy 1911-7-9 3461 Humboldt along Willow Creek Northern Coast Ranges, Trib of Trinity River, Willow Cr ((Tributary of Trinity River), near its mouth) 152 Comment
  UC165964  Acer macrophyllum Geo. D. Butler 1910-5-30 1434 Siskiyou Humbug Creek Comment
  UC165965  Acer macrophyllum Geo. D. Butler 1910-4-24 1236 Siskiyou Shackleford Creek Comment
  UC166038  Acer macrophyllum Joseph P. Tracy 1910-4-17 3117 Humboldt near the forks Elk River (region about Humboldt Bay); Northern Coast Region, Humboldt Bay, nr Elk River 0 Comment
  UC170250  Acer macrophyllum Joseph Burtt Davy and Walter C. Blasdale 1899-6-11 5435 Humboldt near Elk Prairie (nw California); near Elk Prairie Comment
  UC1745531  Acer macrophyllum Annetta M. Carter, Florence Little 1937-4-4 1228 Contra Costa Las Trampas Canyon about 1/2 mi. E of St. Mary's College. Comment
  UC179927  Acer macrophyllum Joseph P. Tracy 1914-7-7 4493 Humboldt in valley of North Fork of Elk River Northern Coast Region, Humboldt Bay, North Fork Elk River (region about Humboldt Bay) 0 Comment
  UC18108  Acer macrophyllum W. H. Brewer 1861-3-25 312 Santa Barbara canyon above mission at Santa Barbara; canyon above mission at Santa Barbara Comment
  UC18109  Acer macrophyllum Harley P. Chandler 1901-4-5 941 Contra Costa Mt. Diablo Comment
  UC18110  Acer macrophyllum A. M. Carpenter 1892-8 Nevada Comment
  UC18111  Acer macrophyllum F. T. Bioletti April, 1891 Marin Tamalpais Comment
  UC18112  Acer macrophyllum H. P. Chandler 584 Contra Costa Briones Valley region of Mount Diablo, Briones Valley Comment
  UC18113  Acer macrophyllum J. Burtt Davy May 1898 Contra Costa creek at San Ramon region of Mount Diablo, San Ramon Comment
  UC18114  Acer macrophyllum J. Burtt Davy September, 1893 290 Santa Clara Saratoga Comment
  UC18115  Acer macrophyllum W. H. Brewer 1862-8-4 1316 Napa at Camp 84 Rag Canyon; Rag Canyon near Putah Creek, Napa Co., Camp 84 Comment
  UC18116  Acer macrophyllum A. M. Carpenter 1892-8 Nevada County = Placer on label, Bowman Lakes region, Nevada Co fide Jepson fieldbooks 28_158 Comment
  UC18117  Acer macrophyllum J. Burtt Davy 1894-12-9 866 Sonoma Kenwood Comment
  UC18118  Acer macrophyllum J. Burtt Davy 1895-10-4 385 Santa Clara eastern slope Loma Prieta Comment
  UC18119  Acer macrophyllum M. S. Baker and Frank Nutting 1894-5-23 Shasta Cow Creek Comment
  UC18120  Acer macrophyllum T. H. Gilbert Jun 15 1899-Jul 15 1899 Siskiyou Scott River Valley Comment
  UC18121  Acer macrophyllum W. H. Brewer 1861-5-29 687 Monterey Finch's Ranch Comment
  UC18123  Acer macrophyllum W. H. Brewer 1862-4-18 960 Sonoma near Sonoma; near Sonoma Comment
  UC1870246  Acer macrophyllum LeRoy Gross, Naomi Fraga, Steve Williams 2002-7-17 566 Los Angeles Transverse Ranges: Verdugo Mountains Region: North side: La Tuna Canyon, follow creekbed just north of La Tuna Canyon Road, (Santa Monica Mountains Conservancy land) side canyon off of La Tuna Canyon 488 Comment
  UC1922758  Acer macrophyllum Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1354 Los Angeles Transverse Ranges; Verdugo Mountains region; Whiting Woods Rd, mouth of Henderson Canyon. 396 Comment
  UC1952060  Acer macrophyllum Steven A. Junak, Carol Bornstein 1990-9-20 SC - 1998 Santa Barbara Santa Cruz Island. N side of island, in upper E fork of Diablo Canyon. Comment
  UC203618  Acer macrophyllum A. A. Heller 1914-7-14 11575 Butte Canyon of Chico Creek Comment
  UC203657  Acer macrophyllum A. A. Heller 1914-3-19 11213 Butte Canyon of Chico Creek along the stream canyon of Chico Creek Comment
  UC203901  Acer macrophyllum LeRoy Abrams 1911-7-3 4617 Mariposa Yosemite Valley Yosemite National Park, Yosemite Valley 1219 Comment
  UC204119  Acer macrophyllum Joseph P. Tracy 1918-7-6 5040 Mendocino South Fork Eel River Northern Coast Ranges, South Fork Eel River (near the Humboldt-Mendocino County line) 152 Comment
  UC2042007  Acer macrophyllum Nick Jensen with Ed Kentner, Russell Kokx, David Varner 2013-8-31 536 Kern Tejon Ranch. Along the main road about 0.5 road km west of Lopez Flats. Comment
  UC2047696  Acer macrophyllum Nick Jensen with Sandy Namoff 2015-4-15 3424 Kern Tejon Ranch. Haul Road at the Witch Creek crossing. Comment
  UC205353  Acer macrophyllum I. M. Johnston 1917-7-28 1568 Los Angeles San Antonio Canyon San Antonio Mountains, San Antonio Canyon 1600 Comment
  UC205627  Acer macrophyllum Joseph P. Tracy 1920-10-24 5404 Humboldt near Korbel (North Fork of Mad River); Northern Coast Ranges, North Fork of Mad River 60 Comment
  UC205634  Acer macrophyllum Joseph P. Tracy 1920-10-24 5404 Humboldt near Korbel (North Fork of Mad River) Comment
  UC218134  Acer macrophyllum P. A. Munz, R. D. Harwood 1920-4-25 6730 Orange Silverado Canyon Santa Ana Mts., Silverado Canyon (along stream) 548 Comment
  UC284172  Acer macrophyllum P. A. Munz 1923-5-26 6833 Los Angeles Big Rock Creek San Gabriel Mts., Big Rock Creek 1920 Comment
  UC284810  Acer macrophyllum P. A. Munz 1923-5-26 6833 Los Angeles Big Rock Creek , Big Rock Creek (San Gabriel Mts.) 1920 Comment
  UC303780  Acer macrophyllum S. B. Parish 1918-5-20 11749 San Bernardino Waterman Canyon , Waterman Canyon (San Bernardino Mts.) 609 Comment
  UC303781  Acer macrophyllum S. B. Parish 1918-5-20 11750 San Bernardino Waterman Canyon , Waterman Canyon (San Bernardino Mts.) 609 Comment
  UC311553  Acer macrophyllum A. D. E. Elmer May 1903 4509 San Mateo Portola Comment
  UC333470  Acer macrophyllum unknown Fresno near Sequoia Mill; near Sequoia Mill Comment
  UC372535  Acer macrophyllum Marcus E. Jones, A. M. 1882-1 Placer Emigrant Gap Comment
Read comments
Sep 7 2010
  UC400149  Acer macrophyllum Ynez Mexia 1929-4-21 2383 Contra Costa Moraga Valley Comment
  UC403367  Acer macrophyllum H. E. and S. T. Parks 1930-4-12 525 Santa Clara near Alma; near Alma Comment
  UC440404  Acer macrophyllum Carl Epling and Lincoln Ellison 1929-5-18 Los Angeles Topango Canyon Santa Monica Mountains, Topango Canyon Comment
  UC450890  Acer macrophyllum Fay A. MacFadden 1931-4-10 2575 Los Angeles Tejunga Canyon 396 Comment
  UC452622  Acer macrophyllum Harriet A. Walker 1907-8-3 754 Santa Cruz Boulder Creek Comment
  UC452623  Acer macrophyllum P. E. Goddard 1901-7 47 Humboldt Hupa Valley Hupa Valley (Mendocino and Humboldt Counties) Comment
  UC452624  Acer macrophyllum C. F. Sonne 1891-6-7 1384 Placer below Gold Run (Shady Ravine); Below Gold Run Comment
  UC452625  Acer macrophyllum Geo. B. Grant 1901-1 17 Los Angeles Mt. Wilson Mt. Wilson (Mountain Canyons, So Cal) Comment
  UC454746  Acer macrophyllum I. J. Condit 1909-3-20 San Luis Obispo Santa Margarita Comment
  UC454747  Acer macrophyllum I. J. Condit 1910-8-10 Monterey Salmon Creek Comment
  UC479100  Acer macrophyllum Marcus E. Jones, A. M. 1931-7-16 28942 Shasta Redding Comment
  UC479103  Acer macrophyllum Marcus E. Jones, A. M. 1931-7-13 28944 Mendocino Rockport Comment
  UC480563  Acer macrophyllum Carl Meyer 1928-3-31 374 Santa Cruz Chittenden (Pescadero Creek) Comment
Read comments
Nov 29 2008
  UC483326  Acer macrophyllum W. R. Dudley June 1901 Monterey Tassajara Springs Santa Lucia Mts., Tassajara Springs Comment
  UC535717  Acer macrophyllum Eleanor Armstrong 1934-7-21 1134 Humboldt Richardson Grove , along river, e bank (along river, e bank) 121 Comment
  UC558490  Acer macrophyllum H. B. Kaufner 1936-9-19 Lake Cedar Creek , Cedar Creek (s side of Snow Mountain) Comment
  UC56273  Acer macrophyllum Harley P. Chandler 1897-4-12 Los Angeles Palmer's Canyon Claremong, Palmer's Canyon (Claremont, Damp Canyon) 731 Comment
  UC566184  Acer macrophyllum H. Lee 1935-5-15 375 Santa Barbara 3 1/4 mi sw Zaca Peak; Lompoc Quad. 426 Comment
  UC571950  Acer macrophyllum H. K. Sharsmith 1936-5-19 3656 Santa Clara northern base of Mount Hamilton n base of Mount Hamilton, Santa Isabella Creek 533 Comment
  UC571951  Acer macrophyllum C. W. and H. K. Sharsmith 1935-5-4 3037 Santa Clara w side Mt. Hamilton South Coast Range, , w side Mt. Hamilton (Smith Creek) 640 Comment
  UC571952  Acer macrophyllum C. W. and H. K. Sharsmith 1934-4-1 780 Santa Clara w slope of Mount Hamilton 914 Comment
  UC57588  Acer macrophyllum J. H. Barber 1899-5-22 San Luis Obispo Sta Lucia Mts. Comment
  UC579868  Acer macrophyllum Annetta Carter 1936-3-15 1041 Santa Clara 3 mi sw New Almaden (Almaden Creek); , sw of New Almaden Comment
  UC586920  Acer macrophyllum Joseph Andorfer Ewan 1934-8-5 8457 Los Angeles Prairie Fork Ranger Station San Gabriel Mts., Prairie Fork Ranger Station 1767 Comment
  UC588188  Acer macrophyllum H. E. and S. T. Parks May 1937 24069 Del Norte Darlingtonia , Darlingtonia (Smith River) 121 Comment
  UC596777  Acer macrophyllum R. J. Smith 1909-5-1 Santa Clara Milpitas Comment
  UC596778  Acer macrophyllum R. J. Smith 1909-3 Santa Clara Milpitas Comment
  UC630472  Acer macrophyllum H. E. and S. T. Parks April, 1938 24117 Del Norte Darlingtonia Smith River, Darlingtonia 121 Comment
  UC630473  Acer macrophyllum H. E. and S. T. Parks September, 1938 24154 Del Norte Darlingtonia Smith River, Darlingtonia 137 Comment
  UC635156  Acer macrophyllum Herbert L. Mason 1927-6-14 3762 Los Angeles San Antonio Canyon San Gabriel Mts., San Antonio Canyon 1889 Comment
  UC635160  Acer macrophyllum Dorothy Tebbe 1929-7-18 7 Siskiyou Mount Eddy Comment
  UC63854  Acer macrophyllum H. M. Hall 1897-6-10 624 San Bernardino San Bernardino Mountains 1524 Comment
  UC63856  Acer macrophyllum H. M. Hall June 1899 Los Angeles Schwartout Canyon San Antonio Mountains, Schwartout Canyon 1828 Comment
  UC650407  Acer macrophyllum Ira L. Wiggins 1928-3-25 2886 Napa 1 1/2 mi ne Calistoga; roadside 1 1/2 mi ne Calistoga Comment
  UC66483  Acer macrophyllum Joseph Burtt Davy May 1 1901-Jun 1 1901 7357 Monterey Pico Blanco 914 Comment
  UC668173  Acer macrophyllum Joseph P. Tracy 1933-4-2 10955 Humboldt Willow Creek Trinity River Valley, Willow Creek 152 Comment
  UC685453  Acer macrophyllum Bob Rodin 1943-4-24 156 Alameda Strawberry Canyon Berkeley, , University of California campus (on southern slope w of Botanical Garden, University of California campus) Comment
  UC692718  Acer macrophyllum Mary L. Bowerman 1930-6-5 250 Contra Costa North Road 5.8 mi from entrance (Mount Diablo); , North Road 457 Comment
  UC692719  Acer macrophyllum Mary L. Bowerman 1931-3-21 605 Contra Costa Sycamore Canyon Mount Diablo, Sycamore Canyon Comment
  UC70393  Acer macrophyllum Milo S. Baker April 1898 606 Sonoma Santa Rosa Creek Canyon Comment
  UC718032  Acer macrophyllum Carl B. Wolf 1933-9-27 5513 Sonoma on rd to Calistoga 2 mi se Kellogg; se of Kellogg 91 Comment
  UC718396  Acer macrophyllum P. C. Everett 1935-6-19 7239 Orange 2 6/10 mi below (w) Summit Truck Trail; Santa Ana Mts., Trabuco Canyon 914 Comment
  UC718416  Acer macrophyllum Wolf and Johnson 1934-10-11 6756 Humboldt Redwood Highway 6 4/10 mi w Humboldt Redwood Park (Eel River); w of Humboldt Redwood Park, Eel River 91 Comment
  UC726176  Acer macrophyllum A. A. Heller 1907-4-6 8431 Santa Clara Guadalupe Creek near Guadalupe Mine; Guadalupe Creek near Guadalupe Mine Comment
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Jan 29 2014
  UC726475  Acer macrophyllum A. A. Heller 1919-5-17 13166 Butte Feather River near Stirling; Feather River near Stirling 975 Comment
  UC73377  Acer macrophyllum Harley P. Chandler 1906-4-3 6056 Santa Clara Creek, Midway from Smith's Creek to Mt. Hamilton; Creek, Midway from Smith's Creek to Mt. Hamilton 762 Comment
  UC75301  Acer macrophyllum C. F. Baker 1901-3 389 Santa Clara foothills near Stanford University; near Stanford University Comment
  UC75302  Acer macrophyllum C. F. Baker 1903-8-2 3675 Los Angeles Claremont Comment
  UC762183  Acer macrophyllum R. F. Hoover 1938-5-4 3345 Contra Costa peak e Tassajero Creek (canyon slope); Peak e of Tassajero Creek (canyon slope) Comment
  UC770648  Acer macrophyllum R. H. Neuns 1948-6-24 RHN 15 Mendocino 1 1/2 mi s Two Rock L. O. (six mi w of Willits); s of Two Rock L. O., w of Willits 701 Comment
  UC796498  Acer macrophyllum Roxana S. Ferris and Laura Lorraine Jun 12 1948-Jun 16 1948 11778 Siskiyou on forks of Salmon Road about 5.5 mi from Etna; Forks of Salmon road Comment
  UC870075  Acer macrophyllum Ira W. Clokey 1930-5-26 4995 Santa Barbara Dix Canyon Santa Barbara Islands, Santa Cruz Island (Santa Cruz Island) 15 Comment
  UC870076  Acer macrophyllum I. W. Clokey, E. G. Anderson 1935-5-9 6731 Los Angeles bottom of San Dimas Canyon San Dimas Canyon Comment
  UC870077  Acer macrophyllum K. Kneen 1933-4-29 Los Angeles Topanga Canyon Comment
  UC870079  Acer macrophyllum Carl B. Wolf 1933-5-12 4593 Tulare 4.4 mi below Camp Nelson (Soda Creek); Sierra Nevada, Upper Tule River, Soda Creek 1127 Comment
  UC917190  Acer macrophyllum T. Tomich 1949-4-27 18 Monterey four mi e Jamesburg; e of Jamesburg Comment
  UC933376  Acer macrophyllum Annie M. Alexander and Louise Kellogg 1948-9-14 5619 Siskiyou Canyon Creek , branch of Scott River (branch of Scott River) 914 Comment
  UCD116996  Acer macrophyllum Jeff Adcook 1982-5-15 23 Solano 3 miles NW of Vacaville, 0.5 mile west of Mix Canyon Road off Pleasant Valley Road. Comment
  UCD116997  Acer macrophyllum L. Ahart 1982-5-8 3409 Butte 1 mile SW of Forbestown Reservoir, 4 miles NE of Forbestown. 800 Comment
  UCD116998  Acer macrophyllum Dean Ahrenholz 1964-5-9 14 Plumas Indian Creek. Comment
  UCD116999  Acer macrophyllum J. D. Atkin 1952-5-3 42 El Dorado beside Highway 50, 3 miles east of American River Bridge, east of Placerville. Comment
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May 12 2020
  UCD117000  Acer macrophyllum David Barnett 1982-4-18 12 Solano 3 miles NW of Vacaville on Mix Canyon Road, 2 miles west of Pleasant Valley Road. 335 Comment
  UCD117001  Acer macrophyllum Lyman Benson 1945-4-30 11653 Los Angeles Big Dalton Canyon, Glendora, San Gabriel Mountains. 350 Comment
  UCD117002  Acer macrophyllum Frederica Bowcutt 1987-5-26 793 Mendocino Sinkyone Wilderness State Park, south of BLM's King Range Conservation Area, SW of Four Corners, approx. 0.5 air miles. At entrance sign to park along Needle Rock Road (county road 435). 335 Comment
  UCD117003  Acer macrophyllum Frederica Bowcutt 1989-7-9 1405 a Mendocino Sinkyone Wilderness State Park, old townsite of Wheeler. 7 air miles SSE of Four Corners, about 20 air miles SSW of Garberville, along Jackass Creek. 12 Comment
  UCD117004  Acer macrophyllum Eric Brenner; John Hunter 1996-5-26 025 Placer Tahoe National Forest, Mosquito Ridge Road. 1280 Comment
  UCD117005  Acer macrophyllum J. Brown 1992-5-9 18 Shasta McCloud Road, USFS 38N53A, 0.125 mile before Battle Creek Road. 914 Comment
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Jul 14 2015
  UCD117006  Acer macrophyllum Jennifer Bury; Peggy Herzog 1993-5-8 290 Sonoma Sugarloaf Ridge State Park, about 40 air miles N of San Francisco, about 11 air miles E of Santa Rosa, and 2.5 air miles NE of Kenwood. In Adobe Canyon N of Sugarloaf Ridge and S of Red Mountain 0.75 mile. On Bald Mountain Trail. 426 Comment
  UCD117007  Acer macrophyllum Robert A. Christison 1960-4-11 15 Nevada pole line 1 mile up Deer Creek from Deer Creek Ranch Road. 762 Comment
  UCD117008  Acer macrophyllum H. E. Cott 1949-6-5 A 128 Yolo Putah Canyon, along State Highway 28, near Recreation Beach. Comment
  UCD117009  Acer macrophyllum Beecher Crampton 1965-8-23 7492 Napa 2.5 miles east of Moskowite Corners, State Hwy. 128. Comment
  UCD117010  Acer macrophyllum William B. Davis 1960-3-26 9 Contra Costa North Scenic Boulevard, 1 mile below North Gate of Mt. Diablo State Park. Comment
  UCD117011  Acer macrophyllum Joseph M. DiTomaso 1975-9-12 324 Trinity Deep Creek of Stuarts Fork Trail. 1005 Comment
  UCD117012  Acer macrophyllum K. Esau 1936-3-27 s.n. Yolo Putah Canyon. Comment
  UCD117013  Acer macrophyllum Michael Fleschner 1965-4-11 - 2 Mendocino U. S. Highway 101, 5 miles north of Leggett. Comment
Read comments
Aug 2 2014
  UCD117014  Acer macrophyllum David G. Forbes 1966-4-4 6438 Humboldt 0.5 mile south of Weott on Avenue of the Giants. 30 Comment
  UCD117015  Acer macrophyllum Denise Fruitt 1982-5-9 31 El Dorado Sierra Nevada, property off Grizzly Flat Road, 9.8 miles east of Somerset. 1066 Comment
  UCD117016  Acer macrophyllum Lynn Gould 1962-4-7 31 Napa State Highway 37, 6 miles north of Napa. Comment
  UCD117017  Acer macrophyllum Matt Georgeff 1992-5-16 12 Plumas 0.7 mile from French Bar, upstreep from French Bar along Feather Road against big sloping hill. 731 Comment
  UCD117018  Acer macrophyllum Edward J. Hall 1951-3-30 20 Solano 4 miles up Mix Canyon. Comment
  UCD117019  Acer macrophyllum Morris Halperin 1931-10-10 s.n. Alameda Strawberry Canon, Berkeley. 365 Comment
  UCD117020  Acer macrophyllum R. O. Hanes 1919-5-21 19 Nevada Rock Creek. 1033 Comment
  UCD117022  Acer macrophyllum R. O. Hanes 1992-4-4 46 Nevada Lower Colfax Road, Grass Valley. 853 Comment
  UCD117023  Acer macrophyllum G. K. Helmkamp; E. A. Helmkamp 2007-9-26 13014 El Dorado northern Sierra Nevada Mountains, Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake. 1189 Comment
  UCD117024  Acer macrophyllum G. K. Helmkamp; Elizabeth Helmkamp 2006-5-9 10346 Amador Northern Sierra Nevada Foothills; ESE of Sacramento, 3.2 miles E of Pine Grove along CA-Hwy 88. 841 Comment
  UCD117025  Acer macrophyllum G. K. Helmkamp; E. A. Helmkamp 2007-3-22 11669 El Dorado Northern Sierra Nevada Mountains, Mt. Aukum Road at the crossing of the middle fork of Cosumnes River, west of junction of Bucks Bar Road. 622 Comment
  UCD117027  Acer macrophyllum G. F. Hrusa 1995-4-2 12051 Sonoma corner of Franz Valley School Road and Franz Valley Road. 200 Comment
  UCD117028  Acer macrophyllum H. C. Lee 1935-5-15 375 Santa Barbara 3.25 miles SW of Zaca Peak. 426 Comment
  UCD117030  Acer macrophyllum B. J. McCaskill 1954-3-12 220 Yolo Highway 16, 1.7 miles northwest of Rumsey. Comment
  UCD117031  Acer macrophyllum Barbara Menzies 1971-5-15 s.n. El Dorado on Highway 49 south of Auburn. Comment
  UCD117033  Acer macrophyllum Gordon Pilone 1961-3-24 116 San Bernardino Barett Canyon, one mile north of Ranger Station in San Antonio Canyon on old road. San Bernardino Mountain Range. 762 Comment
  UCD117034  Acer macrophyllum Henry M. Pollard 1964-6-25 s.n. Ventura Senor Canyon Road, Ojai Valley, Ventura. 487 Comment
  UCD117037  Acer macrophyllum J. W. Radin 1968-4-28 40 Amador State Highway 88, 12 miles east of Jackson. 670 Comment
  UCD117038  Acer macrophyllum Bob Rodin 1943-4-24 156 Alameda west of Botanical Garden, Strawberry Canyon, UC Berkeley campus, Berkeley. Comment
  UCD117040  Acer macrophyllum Lewis S. Rose 1968-3-31 68011 Santa Clara Calaveras Reservoir. 243 Comment
  UCD117041  Acer macrophyllum Lewis S. Rose 1968-8-17 68188 Santa Clara 2 miles south of Los Gatos. 243 Comment
  UCD117043  Acer macrophyllum A. C. Sanders; P. MacKay 1994-7-10 14991 San Bernardino San Bernardino Mountains, mile post 23.07 on Hwy 138, 2.5 mi west of Barton Flats (at Jenks Lake Road) 1900 Comment
  UCD117044  Acer macrophyllum D. Sanchez-Mata; P. Rodriguez Rojo 1996-8-6 s.n. Marin Mt. Tamalpais State Park. Mt. Tamalpais. 420 Comment
  UCD117045  Acer macrophyllum P. B. Schultz 1967-6-30 32 Sierra 2 miles east of Downieville. 929 Comment
  UCD117047  Acer macrophyllum T. Scott; A. Townesmith, K. M. Meyer 2007-3-22 145 Ventura Los Padres National Forest, Ojai Ranger District. Along Rt. 33 N of town of Ojai, just past Wheeler Gorge Campground, where Ortega Trail begins. (1.7 miles from Wheeler Gorge Campground.) Near Cannon Creek. Comment
  UCD117050  Acer macrophyllum Clifton F. Smith 1944-3-18 598 Santa Barbara at Tunnel Portal in Mission Canyon, Santa Barbara. 396 Comment
  UCD117051  Acer macrophyllum Lionel A. Stange 1956-4-28 s.n. Los Angeles Topanga Canyon. Comment
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May 29 2014
  UCD117053  Acer macrophyllum T. Tomich 1949-4-27 18 Monterey 4 miles E of Jamesburg. Comment
  UCD117054  Acer macrophyllum K. H. Traver 1969-5-24 39 Placer 1 mile north of Forest Hill. Comment
  UCD117055  Acer macrophyllum J. M. Tucker 1958-8-7 3439 Kern El Paso Canyon, Tejon Ranch, Tehachapi Mountains, southwest of Bakersfield. 883 Comment
  UCD117056  Acer macrophyllum Michael A. Vincent; Ethan H. Freid 1998-4-7 8167 Napa along Rt. 128 at road marker 24/80. Comment
  UCD117057  Acer macrophyllum Johann Watjen 1969-5-4 36 Butte confluence of Rock Creek and Feather River North Fork, Feather River Canyon. 457 Comment
  UCD117059  Acer macrophyllum G. L. Webster 1967-3-23 7486 Napa along Chiles Creek, 1 mile SW of Chiles Grist Mill, Pope Valley Road. 137 Comment
  UCD117061  Acer macrophyllum M. Wiesendanger 1927-5-4 636 Yolo Putah Canyon. Comment
  UCD117062  Acer macrophyllum M. I. Wiesendanger 1928-4-6 899 Mendocino Redwood Highway, between Willits and Laytonville. Comment
  UCD117064  Acer macrophyllum Kenneth A. Wilson 1961-4-10 1140 Los Angeles Santa Susana Mountains. Southern arm of Bee Canyon-Mission Point (or Peak) area. 762 Comment
  UCD13137  Acer macrophyllum Etienne Oleksiewicz 1981-5-9 38 El Dorado El dorado CO. Highway 50 10 miles west of Kyburz. North facing slope. Elevation 3500'. 1066 Comment
  UCD147091  Acer macrophyllum Chuck Hughes 2013-5-7 375 Santa Cruz Margin of San Lorenzo River, near the Either Way Bridge. 174 Comment
  UCD148566  Acer macrophyllum Jake Ruygt 1976-4-15 9 Napa Napa County; 0.5 miles north of Angwin on Howell Mt. Road. 512 Comment
  UCD15171  Acer macrophyllum Phyllis Adams 1982-5-15 49 Placer California, Placer Co.; in the American River Canyon; Comment
  UCD162093  Acer macrophyllum Dylan O. Burge 2014-3-15 1490 Napa Mount Saint Helena. 740 Comment
  UCD164635  Acer macrophyllum Brandi Sorensen 1995-6-1 11 Placer .73 kilometers northwest of Colfax. 671 Comment
  UCD165050  Acer macrophyllum Mary Major 1952-5-10 5B- 47 Santa Clara Mt. Hamilton, west side just off road. 910 Comment
  UCD17988  Acer macrophyllum Ellen Dean; with Plant Biology 102 class 2001-4-14 714 Napa SE corner of Lake Berryessa, just W of Monticello Dam. Quail Ridge Reserve. Along South Decker Canyon Rd., S of jct. with Cutoff Rd., near old homestead (bathtub, etc.). 259 Comment
  UCD18617  Acer macrophyllum Milton Workman 1953-3-23 20 Solano Coast Range, Mix Canyon. Comment
Read comments
Feb 8 2014
  UCD22632  Acer macrophyllum Joseph Laferriere 1982-4-20 26 Solano Roadside Hwy 128, 1/4 mile east of Monticello Dam, 9 miles west of Winters. 97 Comment
  UCD32973  Acer macrophyllum Beecher Crampton 1965-8-23 7492 Napa Napa County, 2.5 miles east of Moskowite Corners, State Hwy. 128. Comment
  UCD39760  Acer macrophyllum Beecher Crampton 1958-4-21 4714 Yolo Along State Hwy 16, 2.7 miles northwest of Rumsey. Shaded slopes above Cache Creek. Comment
  UCD40099  Acer macrophyllum Rodney Gale Myatt 1970-5-24 441 Calaveras Hwy 4, near Ganns, about 5 mi. west of Alpine County line. Comment
  UCD40331  Acer macrophyllum Rodney Gale Myatt 1970-8-19 524 Mendocino Near town of Hopland. 182 Comment
  UCD40542  Acer macrophyllum Katherine Pinney 1976-5-9 13 Solano 1 mile from the junction of Mix Canyon Road and Pleasant Valley Road on Mix Canyon Road. Comment
  UCD40549  Acer macrophyllum M. Elizabeth Tucker 1988-6-3 17 Solano Outside Cold Canyon gate. 97 Comment
  UCD60413  Acer macrophyllum G. K. Helmkamp; E. A. Helmkamp 2007-4-27 11860 El Dorado Northern Sierra Nevada Mountains: Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House. 1027 Comment
  UCD67364  Acer macrophyllum Leslie Goldberg 1992-5-16 1 Plumas Caribou, Caribou Road, along north fork Feather River, found in full sun, damp soil, and flat land in riparian woods and thickets. Growing in loam with Douglas fir, Quercus chrysolepis, and other maples. Common 5 m tall tree with green scarious-leafy winged fruit. 853 Comment
  UCD67629  Acer macrophyllum D. Sanchez-Mata; P. Rodriguez Rojo 1996-8-6 s.n. Marin Mt. Tamalpais State Park. Mt. Tamalpais. 420 Comment
  UCD67995  Acer macrophyllum S. M. Smukler 1995-6-3 19 Sonoma Across from Mark West Query, 4611 Porter Creek Road, at top of bank on North side of Porter Creek. In a riparian plant association. A tree, 20 m high. 100 Comment
  UCD73641  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s. n. Solano Stebbins Cold Canyon Reserve. 152 Comment
  UCD80834  Acer macrophyllum Ellen Dean; G. Harrington, J. Alderson, M. Bibbo, B. Rice 2009-3-25 5291 Colusa BLM Bear Creek (Payne) Ranch, lands to the SW of the jct of Hwys 16 and 20. Canyon to the north of Brophy Canyon. 239 Comment
  UCD82837  Acer macrophyllum Robin McMaster 1973-6-17 465 El Dorado 41.5 mi E Sacramento County line on Hwy 50. Comment
  UCR102557  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp & A. Kerchner 1997-6-25 2110 Mendocino State Hwy 128, 1.5 mi. SE of Boonville, in Anderson Valley 152 Comment
  UCR104182  Acer macrophyllum Scott D. White 1997-5-21 5186 Los Angeles San Gabriel Mtns., San Gabriel River Canyon: north of Azusa, parallel to Hwy 39, along unnamed dirt access road to gauging station below Morris Dam 290 Comment
  UCR104747  Acer macrophyllum David Charlton 1989-4-30 2975 Los Angeles San Gabriel Mtns., George's Gap, Angeles Crest Highway, approximately 10 miles north of the southern boundary of the Angeles National Forest, c. 1 mi. (airline) NW of Switzer Camp. 1159 Comment
  UCR117573  Acer macrophyllum A. C. Sanders, D. Malueg, K. D. Jones 1999-11-19 23267 Los Angeles Santa Susana Mountains, Aliso Canyon Oil Field, Oat Mountain -- Mormon, Limekiln & Aliso Cyn watersheds 915 Comment
  UCR123842  Acer macrophyllum Steven R. Hill 2001-4-25 33445 San Bernardino San Bernardino Mtns., San Bernardino National Forest, Waterman Canyon. Vicinity of California Route 18 north of San Bernardino, E side of Old Waterman Canyon Road, N to NE-facing slope. south of bridge over stream 771 Comment
  UCR123916  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2001-7-8 6929 Trinity Trinity Mountains, Calif. Hwy 36, 2.2 mi west of the Trinity/Shasta Co. line 1159 Comment
  UCR124668  Acer macrophyllum B. C. Templeton 1933-7-21 5038 Los Angeles San Gabriel Mountains, Prairie Forks 1905 Comment
  UCR124979  Acer macrophyllum B. C. Templeton 1952-1 7703 Los Angeles Western Transverse Range; Santa Monica Mtns., Topanga Canyon 305 Comment
  UCR132296  Acer macrophyllum John F. Green 2003-7-17 s.n. Los Angeles San Gabriel Mountains, Arroyo Seco, Pasadena, north of Jet Propulsion Laboratories, transect one 381 Comment
  UCR136677  Acer macrophyllum June Latting 1958-4-15 237 El Dorado Sierra Nevada Mtns., Calif. Hwy 49 at Cosumnes River, 10 miles south of El Dorado, at Amador Co. line 244 Comment
  UCR138739  Acer macrophyllum J. Marshall, J. Savage, L. Allison 1997-4-12 18 Trinity North Coast Range, Steel Bridge Campground (BLM), 10 mi east of Weaverville 518 Comment
  UCR140079  Acer macrophyllum George K. Helmkamp 2004-4-1 8420 San Luis Obispo Central Coast, Nipomo Mesa; Mesa Dunes Mobile Home Park along Mesa View Dr., 0.2 mi south of Halcyon Rd. 76 Comment
  UCR141666  Acer macrophyllum Beecher Crampton 1965-8-23 7492 Napa 2.56 mi east of Moskowite Corners, State Hwy 128 Comment
  UCR147242  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2004-7-28 8776 Santa Barbara Santa Ynez Mountains, Stagecoach Rd., 0.4 mi NE of Cold Spring near the jct with Calif. Hwy 154 549 Comment
  UCR150576  Acer macrophyllum D. L. Banks, Kent Hughes 1998-6-11 2264 San Diego Peninsular Ranges; Palomar Mtns region, NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Upper Castro Canyon, NE of the ''Falls'' area (NE corner of Section 24) and upstream to approximately 0.25 west of the Forest Service Boundary (SE/4, SE/4 of Section 18) 427 Comment
  UCR16085  Acer macrophyllum R. D. Keyes 1973-5-6 s.n. Los Angeles San Gabriel Mtns., Angeles National Forest, San Gabriel Canyon Rd., 0.12 mi. below Falling Springs Resort 1216 Comment
  UCR16086  Acer macrophyllum J. Operskalski 1976-4-15 s.n. Riverside San Jacinto Mtns./Sonoran (Colorado) Desert, lower spring, Tahquitz Canyon Comment
Read comments
Sep 17 2012
  UCR161336  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2005-3-5 9013 San Luis Obispo Outer South Coast Ranges, Santa Lucia Wilderness north of Lake Lopez, Upper Lopez Canyon Road, 7.2 mi north of jct with Lopez Road and at Water End Road 174 Comment
  UCR16581  Acer macrophyllum K. T. Seng 1966-4-20 660420- 3 San Bernardino San Bernardino Mtns., Hwy 18 and Waterman Canyon Rd. intersection 912 Comment
  UCR167983  Acer macrophyllum T. B. Salvato, John F. Green 2004-5-27 649 Riverside San Bernardino Mtns, head of Banning (San Gorgonio River) Canyon close to the San Bernardino Co. line, 0.5 mi SE of Oak Glen Conservation Camp 1463 Comment
  UCR172704  Acer macrophyllum Jun Hu, Weena Sangkatavat 2000-4-22 01 Los Angeles Transverse Ranges; San Gabriel Mtns., Millard Canyon, 2 mi N of Altadena. First trail on the right immediately before Millard Campground 549 Comment
  UCR173470  Acer macrophyllum George K. Helmkamp, Elizabeth Helmkamp 2006-5-9 10346 Amador Northern Sierra Nevada Foothills, ESE of Sacramento; 3.2 mi. east of Pine Grove along Calif. Hwy 88 841 Comment
  UCR177724  Acer macrophyllum LeRoy Gross, N. Fraga, S. Williams 2002-7-17 566 Los Angeles Transverse Ranges: Verdugo Mountains Region, North side; Off of La Tuna Canyon Road, ( Santa Monica Mountains Conservancy land) side canyon off of La Tuna Canyon 488 Comment
  UCR186086  Acer macrophyllum Melissa Lippincott 2007-6-28 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCR186530  Acer macrophyllum Melissa Lippincott 2007-6-29 s.n. Kern Tehachapi Mountains, 1.2 mi. ENE of Grapevine Peak. survey area 2.7D, west of Liveoak Canyon 1159 Comment
  UCR188243  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2007-4-27 11860 El Dorado Foothills, Northern Sierra Nevada Mountains, Bridal Veil Falls, Esmeralda Creek, along US-50 east of Pacific House 1027 Comment
  UCR188500  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2007-9-26 13014 El Dorado Northern Sierra Nevada Mountains Foothills, Bonetti Road, 1.1 miles south of its junction with Mormon Emigrant Trail, just east of Jenkinson Lake 1189 Comment
  UCR189509  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2007-3-22 11669 El Dorado Foothills, Northern Sierra Nevada Mountains, Mt. Aukum Road at the crossing of the middle fork of Cosumnes river, west of jct of Bucks Bar Road 622 Comment
  UCR193284  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2007-6-12 12353 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  UCR196841  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2008-6-3 13565 El Dorado Sierra Nevada Mountains, Pony Express Trail, 0.8 mile east of Sly Park Road (Pollock Pines) and parallel to US-50 1213 Comment
  UCR198106  Acer macrophyllum Janis Green 1976-4-17 02 Solano 2.3 mi from Pleasant Valley Road on Mix Canyon Road Comment
  UCR198112  Acer macrophyllum M. Lee Hughes 1976-4-17 19 Solano Vaca Range, 2.5 mi west of Pleasant Valley Road on Mix Canyon Road Comment
  UCR199989  Acer macrophyllum Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1354 Los Angeles Transverse Ranges; Verdugo Mountains, Whiting Woods Road, mouth of Henderson Canyon 396 Comment
  UCR206092  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-6-3 14881 El Dorado Sierra Nevada Mountains Foothills, Pony Express Trail, 0.7 mile east of its junction with Sly Park Road in Pollock Pines 851 Comment
  UCR206287  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-5-20 14731 Yolo Inner Coast Range, west side of Cache Creek along CA-16, 5.5 miles southeast of the Colusa County line 177 Comment
  UCR208593  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-5-11 14660 Placer Sierra Nevada Mountains Foothills, Michigan Bluff Road, 0.8 mile south of its junction with Foresthill Road, NE of the city of Foresthill 1159 Comment
  UCR209639  Acer macrophyllum R. G. Swinney 2008-7-2 9108 Los Angeles San Gabriel Mtns., South Fork Big Rock Creek, 1.0 mi. north of junction of Hwy 2 & Old Hwy 39 [at Reed Spring] 1878 Comment
  UCR219440  Acer macrophyllum R. G. Swinney 2009-3-28 10179 Los Angeles Transverse Range; San Gabriel Mountains, Monrovia Mountain Park, along canyon bottom from park entrance to 0.5 mi up canyon 427 Comment
  UCR219461  Acer macrophyllum R. G. Swinney 2009-3-25 10155 Los Angeles San Gabriel Mtns. Foothills, far west end of Glendora Ridge Motorway on north side of road at boundary of El Encanto Azusa River Wilderness Park 549 Comment
  UCR224007  Acer macrophyllum Steve Boyd, Valentin Arvizu, Rick Riefner 2006-9-21 11695 Los Angeles Transverse Ranges; Verdugo Mountains region, Side drainage of La Tuna Creek just west of La Tuna Canyon Road offramp from 210 Freeway, adjacent to parking area for Santa Monica Mountains Conservency reserve lands. Comment
  UCR226146  Acer macrophyllum Ayzik Solomeshch 2004-5-8 s.n. Solano Stebbins Cold Canyon Reserve 152 Comment
  UCR229113  Acer macrophyllum A. C. Sanders 2011-6-13 39658 Santa Cruz Central Coast, Aptos, above Hwy 1 in vicinity of Aptos Village, above Soquel Road near Aptos Creek 27 Comment
  UCR231359  Acer macrophyllum A. C. Sanders, Kent Beaman 2011-9-27 39908 Orange Peninsular Range; Santa Ana Mtns., Maple Springs Truck Trail, 3.4 km NNW (340 deg. ) of Santiago Peak 1088 Comment
  UCR234158  Acer macrophyllum Dick Newell, Judy Booth 2012-3-25 234 Orange Peninsular Range; Santa Ana Mtns., Maple Springs Road, 1.5 miles above Maple Springs entrance 615 Comment
  UCR235391  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2012-5-11 18953 Placer Northern Sierra Nevada Mountains Foothills, Finning Mill Road, 1.7 miles north of its junction with Forest Hill Road 1041 Comment
  UCR249299  Acer macrophyllum P. Douglas, L. Metz, Elizabeth Painter, C. Popolizio 1994-5-16 HL 121 Monterey South Coast Range, Fort Hunter Liggett, Training Areas 2 and 5, Del Venturi Road ford of San Antonio River, c. 1.6 air km west of Milpitas Reservoir, c. 4 air km southwest of Coleman Reservoir dam 370 Comment
  UCR250277  Acer macrophyllum George K. Helmkamp, E. A. Helmkamp 2009-5-4 14592 El Dorado Sierra Nevada Mountains Foothills, Capps Crossing Road, 1.1 miles south of its junction with Mormon Emigrant Trail 1189 Comment
  UCR251957  Acer macrophyllum Max Brodie 2014-4-13 23 San Bernardino Transverse Range; San Bernardino Mtns., narrow foot path off east side of Hwy 38, c. 1.75 mi. north of Valley of the Falls Dr. 1655 Comment
  UCR256084  Acer macrophyllum Tom Oberbauer 2013-7-10 91 San Diego Peninsular Range, Pala; Castro Canyon, east side of Magee Road, 3 miles NE of junction with Hwy 76. Atlas Square: D12 618 Comment
  UCR256621  Acer macrophyllum R. G. Swinney 2010-8-16 13535 Los Angeles San Gabriel Mountains, Arcadia, Big Santa Anita Canyon, Arcadia Wilderness Park 280 Comment
  UCR258599  Acer macrophyllum R. G. Swinney 2010-8-26 13597 Los Angeles San Gabriel Mountains, North Fork Big Santa Anita Canyon, to 0.7 mi. up from confluence with Big Santa Anita Cyn. 915 Comment
  UCR259153  Acer macrophyllum R. G. Swinney 2010-8-30 13622 Los Angeles San Gabriel Mountains, East Fork Big Santa Anita Canyon from confluence with Big Santa Anita Canyon bottom/Gabrieleno Trail to 0.5 mi. upstream 744 Comment
  UCR260824  Acer macrophyllum M. Kauffman 1997-5-4 02 Nevada Sierra Nevada Mtns., 0.25 mi. north of Fire Access Road, 3 miles from Hwy 49 after right turn 823 Comment
  UCR260943  Acer macrophyllum Duncan S. Bell 2013-7-11 5371 San Bernardino Transverse Range; San Gabriel Mtns., Sheep Mountain Wilderness, eastern flanks of Mount Baden-Powell; on a trail above Vincent Gulch 1993 Comment
  UCR270302  Acer macrophyllum R. G. Swinney 2011-6-30 15399 Los Angeles San Gabriel Mountains, 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon 1085 Comment
  UCR270485  Acer macrophyllum R. G. Swinney 2011-3-22 14194 Los Angeles San Gabriel Mts., mouth of Keril Canyon, tributary from east of Big Dalton Cyn., just below Big Dalton Cyn. Dam 549 Comment
  UCR270490  Acer macrophyllum R. G. Swinney 2011-11-1 15946 Los Angeles San Gabriel Mountains, confluence of West Fork San Gabriel River and Glen Canyon, at Glen Cyn. Campground & to 200 m up Glen Cyn. 671 Comment
  UCR271740  Acer macrophyllum R. G. Swinney 2011-3-26 14227 Los Angeles San Gabriel Mts., San Dimas Experimental Forest, West Fork San Dimas Canyon, 0.1 to 0.6 mile upstream from confluence with San Dimas Cyn. 524 Comment
  UCR273443  Acer macrophyllum R. G. Swinney 2011-10-25 15869 Los Angeles San Gabriel Mountains, along Coldbrook Creek from Coldbrook Campground upstream to tunnel, c. 0.3 stream-mile north of Hwy. 39, above confluence with Soldier Creek 1001 Comment
  UCR276962  Acer macrophyllum R. G. Swinney 2010-6-8 13235 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, along Waterfall Trail in Los Pinetos Cyn., 0.4 to 0.6 miles south of Placerita Cyn. at Walker Campground, from waterfall to 0.2 miles downstream 671 Comment
  UCR2992  Acer macrophyllum Wm. Horn Jr. 1963-4-10 630410- 3 Sonoma San Francisco Bay Region, 4 mi west of Sebastopol, 40 yd north of Bodega Hwy Comment
  UCR29943A  Acer macrophyllum David J. Keil 1981-6-20 14858 San Luis Obispo Central Coast, north of San Simeon, along the channel and banks of Arroyo de la Cruz, east of Hwy 1 (Pacific Coast Hwy) 61 Comment
  UCR3514  Acer macrophyllum David Whistler, H. M. Whistler 1964-7-27 660420- 3 Santa Clara San Francisco Bay Region, State Hwy 9, 3 mi. south of Saratoga Comment
  UCR4151  Acer macrophyllum R. H. Sauer 1965-4-13 s.n. Los Angeles San Gabriel Mtns, Pasadena, Arroyo Seco Canyon, along road c. 2.5 miles into the canyon 426 Comment
  UCR72719  Acer macrophyllum A. C. Sanders 1992-6-19 12413 San Bernardino San Bernardino Mtns., E of Yucaipa, Water Canyon, a tributary of Wildwood Canyon from the north 1067 Comment
  UCR761  Acer macrophyllum Shirley Ward 1957-4-21 s.n. Los Angeles San Gabriel Mtns., Monrovia Canyon, 1/4 mile from waterfalls 673 Comment
  UCR77551  Acer macrophyllum Steven A. Junak, C. Bornstein 1990-9-20 SC- 1998 Santa Barbara Channel Islands, Santa Cruz Island, N side of island, in upper E fork of Diablo Cyn. 459 Comment
  UCR78819  Acer macrophyllum R. G. Swinney 1992-9-26 1926 San Bernardino San Gabriel Mtns., Middle Fork Lytle Creek, along the stream c. 0.25 mi west of Stone House Crossing 1402 Comment
  UCR83859  Acer macrophyllum A. C. Sanders, P. MacKay 1994-7-10 14991 San Bernardino San Bernardino Mtns, Mile post 23.07 on Hwy 138, 2.5 mi west of Barton Flats (at Jenks Lake Road) 1900 Comment
  UCR8994  Acer macrophyllum L. E. Allen 1965-9-16 s.n. Santa Barbara Transverse Range, Oso Canyon, north side of Santa Inez Mountains Comment
  UCR93196  Acer macrophyllum A. C. Sanders 1994-7-31 15196 San Bernardino San Bernardino Mtns., Sawpit Canyon above the crossing of FS Road 2N59, south of Silverwood Lake. 1170 Comment
  UCR94306  Acer macrophyllum Scott D. White 1996-6-8 4175 San Bernardino San Bernardino Mtns, Santa Ana River Canyon, near bridge at Lower Control Road crossing 1463 Comment
  UCR95181  Acer macrophyllum Scott D. White, D. Haselfeld 1996-6-28 4244 San Bernardino San Bernardino Mtns., Yucaipa/Oak Glen area, along Pisgah Peak Road c. 1.5 air mi. west of Pisgah Peak, and c. 1 air mi. south of Potato Canyon Road 1341 Comment
  UCR96137  Acer macrophyllum B. G. Pitzer, C. Grayraven 1996-5-11 2903 San Bernardino San Bernardino Mtns., San Bernardino Nat. Forest, Audubon Society's 'Bearpaw Ranch' Sanctuary, below Forest Falls. Just off Calif. Hwy 38 turnoff to Forest Falls, south of Mill Creek, in vicinity of University Creek 1341 Comment
  UCR98786  Acer macrophyllum Steve Boyd, L. Raz 1997-5-20 9800 Los Angeles Transverse Range; Liebre Mountains, Northern flank of Sawmill Mtn., upper Heryford Canyon drainage, just NE of Sawmill Summit at the junction of F.S. Roads 7N23 & 7N08 1585 Comment
  UCR99489  Acer macrophyllum Steve Boyd, Lauren Raz 1997-3-26 9378 Los Angeles San Gabriel Mtns., Liebre Mountains, Sierra Pelona Ridge, Willow Spring on the S flank of Martindale Cyn near the N end of Bouquet Cyn, south of upper end of reservoir along Forest Service Rd 6N08. 1311 Comment
  UCSB15801  Acer macrophyllum Breedlove, Dennis 1962-6-6 Mendocino State Highway 128; 0.4 mile southeast of Yorkville 289 Comment
  UCSB28371  Acer macrophyllum Phelps, M. 1972-3-22 Humboldt 2 mi. south of Old Briceland Bridge along Eel River, 300 yds. from shore. 182 Comment
  UCSB68101  Acer macrophyllum Kathryn Thomas, Kathy Rindlaub, Lynn Houng 1993-5-16 SR- 260 Santa Barbara southern foothills of the San Rafael Range, Sedgwick Reserve - Blue schist watershed 533 Comment
  UCSB68102  Acer macrophyllum Kathryn Thomas, Kathy Rindlaub, Lynn Houng 1993-5-16 SR- 260 Santa Barbara southern foothills of the San Rafael Range, Sedgwick Reserve - Blue schist watershed 533 Comment
  UCSB72348  Acer macrophyllum Helmkamp, G.; Helmkamp, E. 2007-3-22 El Dorado Foothills, Northern Sierra Nevada Mountains: Mt. Aukurn Road at the crossing of the middle fork of Cosumnes river, west of jet of Bucks Bar Road 622 Comment
  UCSC000459  Acer macrophyllum T. M. Hendrix 1938-4-11 762 Santa Clara 4.8 miles E.N.E. of Rucker - Morgan Hill 290 Comment
  VVC1691  Acer macrophyllum Tim Thomas, P. J. MacKay 2011-5-22 5389 San Bernardino San Bernardino Mtns, West end of range above the west fork of the Mojave River along FS 2N49 on the south slope of Cleighorn Ridge. 1067 Comment
  VVC2  Acer macrophyllum Nanette Cadilli 1994-4-12 s.n. San Bernardino Transverse Mountains, Cajon Pass, Blue Cut Cajon Blvd. 820 Comment
  VVC3391  Acer macrophyllum Tim Thomas 1973-5-6 33 Santa Barbara Western Transverse Range, Figueroa Mtn. 8 miles east of campground. 915 Comment
  YM-YOSE63487  Acer macrophyllum H. Williams 1936-4-15 Mariposa CASCADES Comment
  YM-YOSE63488  Acer macrophyllum Wayne Alcorn 1932-1 Mariposa LEDGE TRAIL Comment
  YM-YOSE63489  Acer macrophyllum Enid Michael 1925-5-3 432 Mariposa YOSEMITE VALLEY Comment
  YM-YOSE63490  Acer macrophyllum H. Williams 1936-4-15 46 Mariposa CASCADES Comment
  YM-YOSE63491  Acer macrophyllum Enid Michael 1930-8-7 Mariposa YOSEMITE VALLEY Comment
  A363572  Acer macrophyllum F. Franceschi 1894-05-01 - 1894-06-01 Unknown San Rafael Mts 1219 Comment
  A363573  Acer macrophyllum G. B. Grant 1901-03-01 - 1901-04-01 3647 Unknown Southwest part of California 914 Comment
  A363578  Acer macrophyllum A. Rehder 1914-7-22 126 Unknown San Bernardino Mountains, [San Bernardino County, as per CCH, 16 Apr 2013] 1828 Comment
Read comments
Apr 16 2013
  CAS-BOT-BC331530  Acer macrophyllum Wilma Follette 2002-3-24 s.n. Marin Sausalito, Bulkley Avenue Comment
  CAS-BOT-BC331533  Acer macrophyllum John Thomas Howell 1946-9-8 23000 Marin Lagunitas Creek just below Lake Lagunitas. Mt. Tamalpais Comment
  CAS-BOT-BC331536  Acer macrophyllum Henry M. Pollard 1936-5-1 s.n. Marin Tamalpais School, San Rafael Comment
  CAS-BOT-BC331558  Acer macrophyllum Peter H. Raven; Henry J. Thompson 1959-6-4 14352 Los Angeles Santa Monica Mountains, Topanga Canyon, 1.1 miles N of US Hwy 101A 91 Comment
  CAS-BOT-BC331579  Acer macrophyllum James R. Shevock 1980-8-13 7901 Fresno Southern Sierra Nevada. Along Windy Gulch Creek off of the Kings River E of Boyden Cave. Kings River Drainage, Sequoia National Forest 1127 Comment
  CAS-BOT-BC331580  Acer macrophyllum John Thomas Howell 1940-8-10 16125 Fresno Mouth of Bubbs Creek Comment
  CAS-BOT-BC331586  Acer macrophyllum Doris K. Kildale 1926-9-5 2636 Humboldt Lasseck's Peaks, on trail between Covel[?] Camp and Red Rock 1676 Comment
  CAS-BOT-BC331592  Acer macrophyllum G. A. Coleman 1901-7-16 s.n. Humboldt Near Barberville Comment
  CAS-BOT-BC331613  Acer macrophyllum Paul F. Covel 1936-4-19 235 Contra Costa Las Trampas (Cashion) Canyon Comment
  CAS-BOT-BC331616  Acer macrophyllum W. W. Carruth 1901-3-1 s.n. Contra Costa Pine Canon, Mt. Diablo Comment
  CAS-BOT-BC331633  Acer macrophyllum W. R. Dudley 1906-8-9 s.n. Calaveras Squaw Valley Creek Comment
  CAS-BOT-BC331634  Acer macrophyllum W. R. Dudley 1903-4-3 s.n. San Luis Obispo Road north of Santa Margarita Pass Comment
  CAS-BOT-BC331639  Acer macrophyllum Ira L. Wiggins 1929-4-16 3667 San Luis Obispo Grade 6 miles above Moro on Atascadero Road Comment
  CAS-BOT-BC331647  Acer macrophyllum Cherie L. Wetzel 1967-6-26 042 Alameda Niles Canyon and vicinity. Stonybrook canyon road embankment Comment
  CAS-BOT-BC332727  Acer macrophyllum Carl Epling; Harvey Anderson 1931-4-2 s.n. Ventura Coldwater Creek, Sespe Drainage Comment
  CAS-BOT-BC332728  Acer macrophyllum Carl Epling; Harvey Anderson 1931-4-2 s.n. Ventura Coldwater Creek, Sespe Drainage Comment
  CAS-BOT-BC332729  Acer macrophyllum Frank W. Hubby 1894-5-12 s.n. Ventura Thachen Canon Comment
  CAS-BOT-BC332730  Acer macrophyllum Frank W. Hubby 1897-4-9 s.n. Ventura Ojai Valley and vicinity. Santa Paula Canon Comment
  CAS-BOT-BC332731  Acer macrophyllum Eben McMillan 1970-6-30 SM 31 Ventura Near the top of Sulphur Mountain, 4 miles SE of Ojai 822 Comment
  CAS-BOT-BC332732  Acer macrophyllum Eben McMillan 1970-6-30 SM 31 Ventura Near the top of Sulphur Mountain, 4 miles SE of Ojai 822 Comment
  CAS-BOT-BC332755  Acer macrophyllum Saichi Kawahara 1968-4-20 330 Sonoma King's mailbox, 3700 Trinity Road 304 Comment
  CAS-BOT-BC332756  Acer macrophyllum J. W. Congdon May, July (no year stated) s.n. Sonoma Unspecified Comment
  CAS-BOT-BC332767  Acer macrophyllum W. R. Dudley 1895-8-9 1174 Tulare Southern Sierra Nevadas. Colony Road, Maple Canon, Kaweah River Valley Comment
  CAS-BOT-BC332769  Acer macrophyllum Lester Rowntree 1934-4-19 s.n. Tuolumne Near Emigrant Pass Comment
  CAS-BOT-BC332783  Acer macrophyllum Carl B. Wolf 1927-8-26 1103 Siskiyou On the Klamath River, 14 mi above Happy Camp Comment
  CAS-BOT-BC333205  Acer macrophyllum W. R. Dudley; F. H. Lamb 1896-7-3 4801 Ventura Mt. Pinos region, new White's, Sespe Creek Comment
  CAS-BOT-BC333212  Acer macrophyllum W. R. Dudley 1906-6-30 s.n. San Mateo Santa Cruz Mountain Peninsula. LosTrancos Road near Las Trancos Dairy Comment
  CAS-BOT-BC333219  Acer macrophyllum William Adams Dayton 1913-9-3 17514 Shasta Shasta forest. Sweetbrier Creek trail, about 3 mi from Castella 1066 Comment
  CAS-BOT-BC333220  Acer macrophyllum James McMurphy 1914-6-27 s.n. Shasta Railroad, narrow gauge, near Balakala Mine. Above Redding Comment
  CAS-BOT-BC333221  Acer macrophyllum E. R. Drew 1916-6-1 s.n. Shasta Squaw Creek Ranger Station Comment
  CAS-BOT-BC333224  Acer macrophyllum Ferdinand W. Haasis 1961-6-1 7 -61 Santa Cruz Redwood Glen 274 Comment
  CAS-BOT-BC333242  Acer macrophyllum Curt Dietz 1948-5-9 s.n. Santa Clara San Francisquito Creek, at Golf Links Comment
  CAS-BOT-BC333289  Acer macrophyllum W. R. Dudley 1903-5-2 s.n. San Mateo Santa Cruz Mountain Peninsula. Near Peter's Creek Bridge, Iversons Comment
  CDA35549  Acer macrophyllum Barbara T. Menzies 1971-5-15 El Dorado Sierra Nevada; On Hwy 49, south of Auburn. 0 Comment
  CDA35550  Acer macrophyllum T. C. Fuller 1958-6-18 1836 Del Norte North bank of Smith River, 1 mile east of Highway 101. 0 Comment
  CDA35551  Acer macrophyllum T. C. Fuller 1958-4-15 4756 Shasta Flume Creek at Highway 99, 4 miles south of Castella. 0 Comment
  CDA35553  Acer macrophyllum W. M. Lowray 1965-3-28 Yolo Cache Creek. 0 Comment
  GH363514  Acer macrophyllum D. Douglas 1833-1-1 Unknown Nova California Comment
  GH363516  Acer macrophyllum T. C. Bridges 41 Unknown Comment
  GH363519  Acer macrophyllum C. C. Kingman 1910-4-29 Unknown San Gabriel Mts. [Los Angeles County, as per CCH, 15 Jan 2015] Comment
Read comments
Jan 15 2015
  GH363526  Acer macrophyllum W. H. Brewer 1860-1-1 1316 Unknown Rag Canon, near Putah Creek Comment
  GH363527  Acer macrophyllum K. T. Hartweg 1673 Unknown Comment
  GH363528  Acer macrophyllum J. M. Bigelow 1853-1-1 Unknown Comment
  GH363547  Acer macrophyllum W. H. Brewer 1860-1-1 960 Unknown Near Sierra Comment
  GH363551  Acer macrophyllum T. Coulter 93 Unknown Comment
  GH363552  Acer macrophyllum G. Thurber 1852-04-01 - 1852-05-01 513 Unknown Near Alhambra[?] Comment
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Jan 25 2016
  GH363557  Acer macrophyllum H. M. Hall 1900-3-24 Unknown Briones Valley Comment
  GH363569  Acer macrophyllum L. S. Rose 1947-3-24 47060 Unknown sw. of Briceburg 609 Comment
  GH363589  Acer macrophyllum F. W. Hunnewell 1921-7-23 7809 Unknown Comment
  HSC100910  Acer macrophyllum Carl C. Marshall May 1886 208 Humboldt Banks of streams. Comment
  HSC32407  Acer macrophyllum Steven Lagos 1974-4-21 30 Shasta Hwy. 299 366 Comment
  HSC65323  Acer macrophyllum J. P. Smith 1973-3-23 5936 Trinity Across Trinity River on rd. to Sharber Slough Comment
  JEPS116437  Acer macrophyllum E. Painter, E. Neese 1994-7-20 HL 806 Monterey Fort Hunter Liggett (Training Areas 2, 5). Del Venturi Road ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir, ca. 4 air km SW of Coleman Reservoir dam Comment
  JEPS124792 Image available Acer macrophyllum P. L. Billings 1965-7-12 53 Sierra Union Flat Campground east of Downieville on Hwy 49. Branch of Yuba River close by. Comment
  JEPS124793 Image available Acer macrophyllum G. R. Ostrander 1965-6-29 30 Sierra Union flat campground, Hiway 49. Comment
  JEPS124794 Image available Acer macrophyllum Dixie Funnell 1965-6-29 49 Sierra Union Flat Campground. Highway 49. Comment
  JEPS42674  Acer macrophyllum W. L. Jepson 1937-7-2 18444 Solano Suisun Creek not far from n end of Basalt Hill , Suisun Creek (Suisun Valley) Comment
  JEPS48812  Acer macrophyllum John Warren Duffield 1937-5-26 Plumas above and w Meadow Valley (in camp, Schneider Creek, sw Plumas County); Schneider Creek, above and w of Meadow Valley Comment
  JEPS85553  Acer macrophyllum Craig Dremann 1986-9-13 336 San Mateo at La Honda creek bridge (mile 8.12) and Cal. Hwy 84 La Honda, at La Honda creek bridge (next to burned-out Boots and Saddle Lodge, La Honda) Comment
  LA49820  Acer macrophyllum W. O. Griesel; 1936-6-18 s.n. Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon Comment
  OBI20401  Acer macrophyllum Neil Havlik 1967-5-21 61 San Luis Obispo On the W side of US 101 at Cuesta Summit Comment
  OBI20402  Acer macrophyllum B. A. Smith 1966-4-28 62 San Luis Obispo About 1/4 mi S of Cambria on Cambria Rd Comment
  OBI20405  Acer macrophyllum Neil Havlik 1968-4-3 120 San Luis Obispo At upper end of Lopez Cyn rd Comment
  OBI20406  Acer macrophyllum R. A. Hays 1957-10-12 s.n. San Luis Obispo Cuesta Grade Comment
  OBI20407  Acer macrophyllum Jay B. Hunt 1955-11-14 s.n. San Luis Obispo Division of Forestry Comment
  OBI23348  Acer macrophyllum J. T. Arnold 1965-4-11 48 San Luis Obispo Upepr See Cyn, sect 14, T31S R 11E Comment
  OBI28142  Acer macrophyllum Rick Frelinger 1982-4-23 22 San Luis Obispo Lopez Creek along Lopez Cyn rd in Lopez Cyn Comment
  OBI3234  Acer macrophyllum David J. Keil, Melissa Luckow, Rhonda Riggins-Pimentel, Richard Pimentel, Linda Seek, et al. 1982-5-8 15928 San Luis Obispo 2.35 mi E of jctn with Santa Rosa Crk rd and Fiscalini Ranch rd on dirt road leading onto slopes of Cypress Mtn Comment
  OBI4308  Acer macrophyllum Felice C. Movich 1969-4-16 65 San Luis Obispo Cuesta Grade Summit Comment
  OBI7963  Acer macrophyllum David J. Keil, Malcolm McLeod 1977-3-25 12000 Ventura Just S of Wheeler Gorge campground along Calif 33 Comment
  PGM711  Acer macrophyllum Vern Yadon 1960-6-2 Monterey Santa Lucia Mountains, Church Creek Camp, Los Padres National Forest Comment
  POM137064  Acer macrophyllum Geo. D. Butler 1910-5-30 1434 Siskiyou Humbug Creek. Comment
  POM163245  Acer macrophyllum C. Leo Hitchcock 1929-4-27 s.n. Ventura Sespe Creek Canyon. 518 Comment
  POM194544  Acer macrophyllum Unspecified 1929-4-21 2383 Colusa Sonoran Valley Comment
Read comments
Aug 13 2014
  POM262062  Acer macrophyllum I. L. Wiggins 1929-4-16 3667 San Luis Obispo Grade 6 miles above Moro on Atascadero Road. Comment
  POM284581  Acer macrophyllum R. D. Harwood 1925-5-15 160 Santa Barbara Cuyama Valley. 915 Comment
  RSA0000609  Acer macrophyllum Geo. D. Butler 1910-5-30 1434 Siskiyou Humbug Creek. Comment
  RSA0010485  Acer macrophyllum Richard R. Halse 2014-3-24 9018 Glenn Mendocino National Forest; along Road FH-7 ca.10.8 miles west of its intersection with Road 306. 1098 Comment
  RSA0010698  Acer macrophyllum Joan Stewart 1994-5-28 303 Tulare Dunn Fire Trail (30E16) Comment
  RSA0010699  Acer macrophyllum Joan Stewart 1993-5-26 186 Tulare Road from Coy Flat to Rogers Camp. Comment
  RSA0010700  Acer macrophyllum Joan Stewart 1997-5-14 588 Tulare Off Hwy 190, Mahogany Flat (1 mile above Moorehouse Hatchery toward river Comment
  RSA0017033  Acer macrophyllum W. P. Burger 1979-5-5 83 Los Angeles ca. 3 miles past Sunland and Foothill Blvd exit of Angeles Forest Hwy. 915 Comment
  RSA0036748  Acer macrophyllum Patricia Kouo 1994-4-27 944072 Los Angeles 3 miles south of I-10, and 1 mile north of I-60. On the west side of Rosemead Blvd, at the most south lake. Found on the north west side of the lake. Comment
  RSA0048298  Acer macrophyllum Elwood Fordham 1951-4-18 s.n. Los Angeles Topanga. 60 Comment
  RSA0051231  Acer macrophyllum James R. Shevock 1976-4-24 5020 Los Angeles San Gabriel Mountains, Angeles National Forest. 1386 Comment
  RSA0051256  Acer macrophyllum Paul McLaughlin 1976-5-27 0527765 San Bernardino Ice House Canyon, three-quarters mile above the Ice House Lodge. 1584 Comment
  RSA0056313  Acer macrophyllum Geo. E. Julian 1963-6-2 s.n. Los Angeles San Dimas Canyon, San Gabriel Mountains. Comment
  RSA0056532  Acer macrophyllum Orlando Mistretta 1992-5-16 13 Los Angeles Vicinity of Big Pines; head of Swarthout Valley; Mountain High Ski area, San Gabriel Mountains region. Comment
  RSA0063000  Acer macrophyllum H. R. Brooks 6 San Bernardino San Antonio. 915 Comment
  RSA0091178  Acer macrophyllum Reed Kepner 1963-4-6 9107 Los Angeles Rancho Santa Ana Botanical Gardens, Claremont. Comment
  RSA0101094  Acer macrophyllum Jessica Orozco, Bobby Kamansky 2014-5-3 573 Tulare Tule River Indian Reservation. Cholollo campgrounds, on the trail that follows the South Fork Tule River to the Chollolo falls. 1235 Comment
  RSA176835  Acer macrophyllum James I. McMurphy 1914-6-27 s.n. Shasta Railroad, narrow gague, near Balakala Mine, above Redding Comment
  RSA394191  Acer macrophyllum Gary D. Wallace 1964-5-14 s.n. Santa Barbara [Unspecified] Comment
  RSA624389  Acer macrophyllum Louis C. Wheeler 1952-9-14 6930 Humboldt Steep east slope, associated with Umbellularia, Quercus garryana, Pseudotsuga taxifolia. Young tree ca. 8 meters tall. (#5) (Leaves from this tree for analysis). Comment
  RSA785741  Acer macrophyllum Carrie A. Herd 1982-5-9 91 Sonoma Trinity Road; turnout; down hillside of road cut. Comment
  RSA96087  Acer macrophyllum Percy C. Everett, E. K. Balls 1954-10-7 20236 Amador Hwy 49, 1.2 mi. NW Caleveras-Amador County Line, San Andreas to Jackson. 366 Comment
  RSA96682  Acer macrophyllum Percy C. Everett, E. K. Balls 1954-10-18 20359 Lake 5.5 miles southwest of Barlett Springs on road to Lucerne 1128 Comment
  SD41293  Acer macrophyllum Delzie Demaree 1932-4-9 8984 San Mateo Streams near Gov. Rolph Estate Comment
  SDSU2127  Acer macrophyllum unknown 1948-5-22 1822 Placer 1219 Comment
  SEINET10453992  Acer macrophyllum Mary Susan Taylor 1975-9-19 Taylor 915 Butte Ca. 0.5 mi N of Magalia, ca. 50 ft E of Skyway; serpentine area surrounded by Yellow Pine Forest. 610 Comment
  SEINET10453993  Acer macrophyllum Mary Susan Taylor 1982-5-2 Taylor 4400 Butte T23N R5E se/se sec 15. Pulga Sw quad. N side of Hwy 70, on granite, 0.5 mi w of Arch Rock Tunnel, ca. 25 air mi ne of Oroville. 1550 ft. 472 Comment
  SEINET10453996  Acer macrophyllum Mary Susan Taylor 1976-7-20 Taylor 1178 Monterey Abundant along Palo Colorado Canyon Rd, ca. 50 yds to 3.5 mi N of Bottchers Gap, ca. 7-9 mi SE of Hwy 1, ca. 25 mi S of Carmel. 549 Comment
  SEINET10494149  Acer macrophyllum Chester T. Dziekanowski, David B. Dunn; Charlene A. Bennett 1976-8-5 Dziekanowski 2505 Mendocino Collected near the big trees parking area ca. 6 Mi. N of legget along hwy. 101. Huge coast redwoods, acer and sagebrush on sw slope 640 Comment
  SEINET10692509 Image available Acer macrophyllum Charles F. Baker 1903-5-8 Baker 2981 Yolo Cache Creek canon. Comment
  SEINET10870296  Acer macrophyllum Mayer 1985-6-1 Mayer 119 Trinity T38n,r7w,sec.16 se 1/4. Eagle creek campground, 10 meter tree found in jeffrey Pine forest along side of creek tributary 853 Comment
  SEINET10936239  Acer macrophyllum David B. Dunn, Patricia L. Kenney; Douglas G. LeDoux 1973-6-8 Dunn 20694 Mendocino 23.8 mi. Up the rd to covelo from us 101, near a grove of douglas fir and acer Macrophyllum. A n slope Comment
  SEINET11263261  Acer macrophyllum Richard R. Halse 2014-3-24 9018 Glenn Along Road FH-7 ca. 10.8 miles west of its intersection with Road 306.; 0 1098 Comment
  SEINET12234131  Acer macrophyllum H. W. Graham 1927-1 s.n. San Francisco Along wod, trails, & R.R. from Mill Valley to Muir Woods, near San Francisco Comment
  SEINET12234132  Acer macrophyllum E. Mason, Wunderly, J. 1945-1 s.n. Los Angeles Eaton's Canyon, Pasadena Comment
  SEINET12234133  Acer macrophyllum M. T. Doutt 1930-1 78 Contra Costa Marsh Creek Comment
  SEINET12234137  Acer macrophyllum Unknown 1962-1 s.n. Fresno Fishcreek (town), 3 mi S of Fresno Comment
  SEINET12234138  Acer macrophyllum M. T. Doutt 1931-1 675 Mariposa Yosemite Valley Comment
  SEINET12234139  Acer macrophyllum Unknown 1932-1 8961 Santa Clara Stream Stanford Golf Links Comment
  SEINET12234140  Acer macrophyllum Unknown 1932-1 8984 San Mateo Streams near Gov. Rolph Estate Comment
  SEINET12234141  Acer macrophyllum Unknown 1932-1 8932 San Mateo La Honda Road Comment
  SEINET12236469  Acer macrophyllum Unknown 1980-1 10 Butte 8 mi NNW of Lumpkin Rd on Craig access rd on W side of rd. 18 mi E of Oroville Comment
  SEINET12237260  Acer macrophyllum F. H. Utech, Walter, W.; Knight, I. 1984-1 84 -175 Humboldt ca 0.4 mi S towards Redcrest on Avenue of Giants from junction with US 101 15 Comment
  SEINET12237854  Acer macrophyllum F. H. Utech 1986-1 86 -055 Sierra Tahoe National Forest, Wild Plum Recreation Area, ca 2 mi E of Sierra City on CA 49 1350 Comment
  SEINET12238232  Acer macrophyllum F. H. Utech 1988-1 88 -173 Marin W slope of Mt. Tamalpais, 3 mi past Alpine Dam & 4 mi from Fairfax on Bolinas Rd 180 Comment
  SEINET12238234  Acer macrophyllum F. H. Utech 1988-1 88 -125 Tuolumne Stanislaus National Forest, ca 5 mi NE of junction of Pacific St. & Italian Bar Rd. on the latter 1200 Comment
  SEINET12238240  Acer macrophyllum F. H. Utech 1988-1 88 -134 Santa Clara SW of Lexington Reservoir on Santa Clara Rd 150 Comment
  SEINET12238245  Acer macrophyllum F. H. Utech 1988-1 88 -132 Santa Clara 8.5 mi N of start of Skyline Boulevard & 0.5 mi S of junction with Sunset Ridge Road 650 Comment
  SEINET12238545  Acer macrophyllum F. H. Utech, Sato, T.; Ohara, M. 1990-1 90 -214 Santa Cruz NE of Watsonville on CA 152 enroute to Hecker Pass, mile marker 6.87 250 Comment
  SEINET12238549  Acer macrophyllum F. H. Utech, Sato, T.; Ohara, M. 1990-1 90 -267 Sonoma ca 10 mi from Warm Springs Dam enroute to Healdsburg & US 101 on Old Stewart Point-Skaggs Springs Rd 150 Comment
  SEINET12238742  Acer macrophyllum F. H. Utech 1990-1 90 -850 Nevada canyon along South Fork Yuba River, ca 6 mi NNW of Nevada City on CA 49 500 Comment
  SEINET12240124  Acer macrophyllum Unknown 1997-5-10 18 Yolo along Putah Creek just E of Hwy 128 across from Stebbin's Reserve parking area 170 Comment
  SEINET12766387  Acer macrophyllum K. Dobry 1991-5-2 585 Los Angeles Elsmere Canyon, West San Gabiel Mountains.; 0 Comment
  SEINET12766388  Acer macrophyllum K. Dobry 1991-5-2 581 Los Angeles Elsmere Canyon, West San Gabiel Mountains.; 0 Comment
  SEINET12766389  Acer macrophyllum J. P. Smith, J. O. Sawyer 1973-4-14 6089 Shasta 3.8 miles east of Buckhorn Summit on S.R. 229.; 0 640 Comment
  SEINET12766390  Acer macrophyllum Merlyne Prescott 1969-4-16 167 San Luis Obispo Found on old highway 101.; 0 Comment
  SEINET12766391  Acer macrophyllum M. E. Matheron 1968-4-14 55 Contra Costa 2 miles from entrance to Mt. Diablo State Park on North Gate Road, Mt. Diablo.; 0 457 Comment
  SEINET12766392  Acer macrophyllum M. E. Barkworth, N. Gay; L. Greene 1981-7-16 3446 Nevada 5.6 miles west of intersection of Cal 20 and US 80 on Cal 20.; 0 Comment
  SEINET12766393  Acer macrophyllum Robert A. Norris 1984-7-10 4781 Marin By Paradise Dr., near San Francisco Bay, about 1/4 mi. SE of Point Chauncey, Tiburon Peninsula.; 0 Comment
  SEINET12766394  Acer macrophyllum Jerry Turney 1987-4-19 8 Los Angeles Lower Eaton Canyon San Gabriel Mtns.; 0 Comment
  SEINET12766395  Acer macrophyllum Beecher Crampton 1965-8-23 7492 Napa 2.5 miles east of Moskowite Corners, State Hwy 128.; 0 Comment
  SEINET12766397  Acer macrophyllum Denise Fruitt 1982-5-9 31 El Dorado Sierra Nevada, Property off Grizzly Flat Road, 9.8 mi E. Somerset.; 0 1067 Comment
  SEINET12766398  Acer macrophyllum T. S. Tee 1969-4-12 5 Solano Mix Canyon road, 1.5 miles west of junction iwht Pleasants Valley Road.; 0 274 Comment
  SEINET12766399  Acer macrophyllum Alv Dan Youngberg 1964-7-20 79 Siskiyou Growing in canyon bottom of East Fork of Indian Creek.; 0 610 Comment
  SEINET12766400  Acer macrophyllum Patricia Hart 1963-4-7 8 A Alameda NE of Milpitas.; 0 Comment
  SEINET12766401  Acer macrophyllum D. B. Dunn, Kenney; Leoux 1973-6-8 20694 Mendocino 23.8 miles up the rd to Covelo from US 101.; 0 Comment
  SEINET263496 Image available Acer macrophyllum R. J. Shaw 1993-5-23 5094 .1 Tehama Hwy 32 at mile marker TEH 12 1000 Comment
  SEINET286717  Acer macrophyllum T. R. Van Devender, A. L. Reina G., R. Thorne, O. Mistretta, T. Ross 1995-11-16 95 -1228 Unknown Along trail to Bear Flats above Mt. Baldy Village, San Antonio Canyon, Angeles National Forest, San Gabriel Mountains. San Bernardino County. deg. ' N, deg. ' W; 1250 m.s.n.m. Comment
  SEINET3142628  Acer macrophyllum G. D. Butler 1910-5-30 1434 Siskiyou Humbrey Cr. Comment
  SEINET3195257 Image available Acer macrophyllum B. E. Miossi, H. J. Miossi 1940-3-19 223 San Luis Obispo Summit of Cuesta Grade, 6 miles north of San Luis Obispo 480 Comment
  SEINET3195258 Image available Acer macrophyllum Marcus E. Jones 1882-6-28 3303 Unknown Emigrant Gap Comment
Read comments
Apr 7 2018
  SEINET4068104 Image available Acer macrophyllum O. M. Clark 1947-1 sn Siskiyou Siskiyou Mountains. Comment
  SEINET4068106 Image available Acer macrophyllum W. Denneen 1960-1 97 Tulare Sequoia National Park, Boyden Cave, Kings Canyon. 914 Comment
  SEINET4068107 Image available Acer macrophyllum D. Demaree 1932-1 8984 San Mateo Near Isov. Rolph Estates. P.O. Palo Alto. Comment
  SEINET5501672 Image available Acer macrophyllum Sally Walker 1967-5-28 s.n. Unknown Yosemiti National Park Comment
  SEINET5743899 Image available Acer macrophyllum Naomi Fujinami 1974-1 234 Solano Ca. 1.5 miles NW on Mix Canyon Road from junction with Pleasants Valley Road. Comment
  SEINET7047981  Acer macrophyllum Steven R. Hill 2001-4-25 33445 San Bernardino Waterman Canyon, San Bernardino National Forest, San Bernardino Mountains; vicinity of California Route 18 north of San Bernardino, east side of Old Waterman Canyon Road, north to northeast-facing slope. South of bridge over stream. Elevation about 2530 feet. Comment
  SEINET7893879  Acer macrophyllum R. R. Halse 2014-3-24 9018 Glenn Mendocino National Forest, along Road FH-7 ca. 10.8 mi W of its intersection with Road 306. 1098 Comment
  SEINET7893883  Acer macrophyllum G. D. Butler 1910-4-24 1236 Siskiyou Shackleford Creek. Comment
  SEINET7893887  Acer macrophyllum G. D. Butler 1910-5-30 1434 Siskiyou Humbug Cr. Comment
  SEINET7893893  Acer macrophyllum J. H. Barber 1899-5-22 s.n. San Luis Obispo Santa Monica Mts. Comment
  SEINET7893902  Acer macrophyllum G. B. Grant 1903-1 17 Los Angeles Mt. Wilson, So Cal. Comment
  SEINET7893906  Acer macrophyllum A. A. Heller 1911-4-11 10259 Santa Clara Los Gatos. Comment
  SEINET7893913  Acer macrophyllum F. B. T. Hagge 1930-4-4 1717 Monterey P.B. Mt. Comment
  SEINET7893918  Acer macrophyllum E. Brooks 1927-5-9 s.n. Lassen 80 miles N of Reno. Comment
  SEINET7893924  Acer macrophyllum W. D. Billings 1940-5-31 1275 Placer 5 miles E of Colfax. Comment
  SEINET7893931  Acer macrophyllum M. J. Williams 1967-4-16 23138 El Dorado Hwy 49 between Auburn and Cool. 366 Comment
  SEINET7893936  Acer macrophyllum C. N. Saulisberry 1949-5-28 s.n. Plumas Feather River Canyon, near Keddie Comment
  SEINET7893958  Acer macrophyllum M. J. Williams 1967-4-15 s.n. Butte Feather River Highway. 671 Comment
  SEINET7893975  Acer macrophyllum M. Humphreys 1951-5-6 s.n. El Dorado Along Hwy 50, near Kyburz. Comment
  SEINET7893986  Acer macrophyllum A. Streshley 1976-3-12 s.n. El Dorado South of Auburn along the south fork of the American River. 259 Comment
  SEINET7894006  Acer macrophyllum D. A. Buck 1959-5-2 24 Sierra Along State Highway 49, one mile N of Sierraville. 1280 Comment
  SEINET7894012  Acer macrophyllum J. Ridley 1959-4-19 24 Placer 1 mi. east of Baxter along small stream bank on south side of Highway 40 1219 Comment
  SEINET7894023  Acer macrophyllum Schank 1959-3-29 s.n. Yolo About 4 mi. W of Winter, near the stream ascending from Putah Canyon. 366 Comment
  SEINET7894032  Acer macrophyllum C. Fitz 1959-4-11 s.n. El Dorado Near S. Fork of the American River. 1219 Comment
  SEINET7894044  Acer macrophyllum J. Martin 1959-4-25 s.n. Placer Along US Hwy 49, 5 miles E of Sierraville. Comment
  SEINET7894050  Acer macrophyllum R. Sumner 1949-5-28 126 Plumas Keddie, 1067 Comment
  SEINET8521812  Acer macrophyllum Kelly W. Allred 2006-1 Mendocino Jackson Demonstration State Forest 280 Comment
  SEINET9350229 Image available Acer macrophyllum Frederick Utech, Knight, Walter; Knight Irja 1984-4-20 84 -175 Humboldt Humboldt County; Ca. 0.4 mi S towards Redcrest on Avenue of Giants from junction with US hwy 101. Trees to 20 ft.; along edge of Redwood Forest Association. Elev: 50 ft Herbarium, Carnegie Museum (CM), Pittsburgh, PA. 15 Comment
  SEINET9357812 Image available Acer macrophyllum Unknown 1976-5-9 13 Solano 1 mi from the jct of Mix Canyon Road and Pleasant Valley Road on Mix Canyon Road. Comment
  SFV2166  Acer macrophyllum R. L. Armacost 1957-6-20 516 Mariposa Sierra Nevada Yosemite National Park. Camp Curry. Comment
  SJSU15322  Acer macrophyllum J. L. Barnes 1976-4-14 36 Shasta 10 miles off Gilman Road on dirt road, 5 feet off road, Pt. McCloud RiverArm, Nosoni Creek 304 Comment
  SJSU15348  Acer macrophyllum Robert Hamamoto 1976-5-4 30 Santa Clara Stevens Creek Park Park near west boundary bridge, 182 Comment
  SJSU743  Acer macrophyllum A. W. Jacobs 1941-10-15 Santa Clara Old Festival Grounds near Saratoga Comment
  UC1050118  Acer macrophyllum N. Floy Bracelin 1942-3-15 1967 Contra Costa Adelante, Tthe Garden of Anson and Anita Blake, Berkeley, California Comment
  UC1050967  Acer macrophyllum N. Floy Bracelin 1941-4-8 2647 Contra Costa Adelante, The Garden of Anson and Anita Blake, Berkeley, California Comment
  UC1051142  Acer macrophyllum N. Floy Bracelin 1943-7-18 2560 Contra Costa Adelante, The Garden of Anson and Anita Blake, Berkeley, California Comment
  UC109204  Acer macrophyllum Mrs. R. M. Austin 1896-10-1 756 Unknown Comment
  UC109208  Acer macrophyllum F. Franceschi 1894-1 Santa Barbara Santa Inez Mountains Comment
  UC1272958  Acer macrophyllum Ferdinand W. Haasis 1963-7-24 3563 Unknown Comment
  UC18122  Acer macrophyllum Geo. Hansen 1899-1 Amador Comment
  UC457354  Acer macrophyllum Carl Epling, Harvey Anderson 1931-4-2 Ventura Coldwater Cr. , Coldwater Cr. (Sespe Drainage) Comment
  UC639004  Acer macrophyllum Bernard Miossi 1940-3-19 223 San Luis Obispo six mi n San Luis Obispo (n-facing slope at summit of Cuesta Grade); n of San Luis Obispo, summit Cuesta Grade 478 Comment
  UC67876  Acer macrophyllum unknown 1887-6-26 Calaveras Indian Creek Comment
  UCD117032  Acer macrophyllum Donald J. Nevins 1963-5-12 28 Santa Clara State Highway 9, 5 miles west of Saratoga. 518 Comment
  UCD117035  Acer macrophyllum Loredo-Prendeville; Canon 1993-4-24 53 Sonoma Sugarloaf Ridge State Park, about 50 air miles N of San Francisco, 10 air miles E of Santa Rosa, 2.5 air miles NE of Kenwood, and 18 air miles NW of Napa. Road at confluence of Sonoma and Bear Creeks. 195 Comment
  UCD117066  Acer macrophyllum C. Wistrom 1996-5-26 39 Sonoma Armstrong Redwoods State Park, Gureneville. 15 Comment
  UCD13364  Acer macrophyllum Anne Marie Weyandt 1989-5-20 22 Placer Placer Co., near road cut. T 14N, R 12E, Sect.30, NE 1/4. Elev. 4000 ft. 1219 Comment
  UCD170788  Acer macrophyllum Gordon Leppig 1998-5-7 750 Humboldt Quarry Rd. off Jacoby Creek. At Jacoby Creek Bridge. 97 Comment
  UCSB11438  Acer macrophyllum Olson, Jim 1962-4-15 San Mateo 1 mile east of Portola State Park on Portola State Park Road 243 Comment
  UCSB11447  Acer macrophyllum Forrest, Sharon 1962-4-6 Monterey 1/8 mile east of California Highway 1 on Limekiln Creek, 3 miles south of Lucia 12 Comment
  UCSB11596  Acer macrophyllum Grah, Nancy 1962-4-14 Contra Costa Corner of Lombardy Lane and Sleepy Hollow Lane, Orinda 152 Comment
  UCSB12088  Acer macrophyllum Breedlove, Dennis 1962-6-10 Siskiyou Indian Creek along Indian Creek Road, 10.5 miles northwest of Happy Camp; Siskiyou Mountains 518 Comment
  UCSB12494  Acer macrophyllum Haines, A. 1962-3-24 Los Angeles Topanga Canyon; Santa Monica Mountains 152 Comment
  UCSB15153  Acer macrophyllum Breedlove, Dennis 1961-3-12 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
  UCSB17804  Acer macrophyllum Gerhart, Janet 1963-4-13 Los Angeles 1 mi. on trail east of West Pork Ranger Station on San Gabriel River, 6 mi. east of Red Box Ranger Station at intersection of U.S. Highway 2 and Mt. Wilson Road 822 Comment
  UCSB17805  Acer macrophyllum Flath, Carol 1963-4-11 Santa Cruz 2 mi. of Rob Roy Junction and U.S. Highway 1 on Valentia Road, 10 miles SE of Santa Cruz 22 Comment
  UCSB19170  Acer macrophyllum Rankine, Jane 1965-4-13 Napa 3 miles west of pope Valley on the road between rope Valley and Anqwin Comment
  UCSB19374  Acer macrophyllum Eriksen, C. 1954-3-15 Santa Barbara Shale clif near Flores Flats on Gibralter Rd.; 2 mi. E. of Santa Barbara in the Santa Ynez Mts Comment
  UCSB23003  Acer macrophyllum Silva, J. 1967-4-8 Santa Barbara Cachuma Canyon Creek campground, San Raphael Mountains 640 Comment
  UCSB26333  Acer macrophyllum Keefe, Joseph 1967-4-22 Monterey Intersection of Limekiln Creek amd California Highway 1; 21.7 miles north of San Luis Obispo County line 30 Comment
  UCSB32418  Acer macrophyllum Goodrich, Robert 1962-3-26 Los Angeles Along stream, in stream woodland community; Switzer's Inlet 914 Comment
  UCSB32419  Acer macrophyllum Bonquet, Jacqueline 1960-8-16 Los Angeles Switzer's Camp, Angeles National Forest, San Gabriel Mts. 1066 Comment
  UCSB33681  Acer macrophyllum Miller, Brian 1960-7-13 Los Angeles Switzer's Inslet, San Gabriel Mountains 914 Comment
  UCSB3827  Acer macrophyllum Ellis, Richard 1960-4-30 Santa Barbara Kinevan Canyon Road 1/4 mi off San Marcos Pass Road Comment
  UCSB3828  Acer macrophyllum White, Arthur 1960-5-5 Santa Barbara Cold Springs Tavern on San Marcos Rd. ca. 10 mi. nw. of Santa Barbara Comment
  UCSB3829  Acer macrophyllum Zellhoefer, Judi 1960-5-4 Santa Barbara San Marcos Pass Rd, 4 miles north of summit of San Marcos Pass; Santa Ynez Valley Comment
  UCSB3830  Acer macrophyllum Eriksen, C. 1954-3-15 Santa Barbara Shale clif near Flores Flats on Gibralter Rd.; 2 mi. E. of Santa Barbara in the Santa Ynez Mts 609 Comment
  UCSB3831  Acer macrophyllum Kamb, Peter 1948-4-17 Ventura Upper Sonoran Zone; Head of Little Sespe Creek, north of Filmore 457 Comment
  UCSB3832  Acer macrophyllum Griggs, Helen 1946-3-13 Santa Barbara Depression Drive near Santa Barbara Comment
  UCSB3833  Acer macrophyllum Jones, Cornelia 1946-3-13 Santa Barbara Off El Camino Cielo Road, leading to La Cymbre Peak, Santa Barbara Comment
  UCSB3834  Acer macrophyllum Jones, Cornelia 1946-5-8 Santa Barbara Santa Barbara, Tree growin off El Camino Cielo Boad Comment
  UCSB3836  Acer macrophyllum Ullman, Sydney 1956-2-20 Santa Barbara 1 mile north of Sheffield Reservoir. Rattlesnake Canyon Comment
  UCSB3837  Acer macrophyllum Fischer, Erica 1959-04 Monterey Coast Summit roadside - 7 mi from road sign. Santa Lucia Mtns 12 Comment
  UCSB3838  Acer macrophyllum Newby, Ron Monterey 2.2 Miles iron Nacimiento Summit on rd. to Cone Peak Trail in the Santa Lucia Mts. About 25 miles N. of SLO Comment
  UCSB3839  Acer macrophyllum Graney, Don 1953-3-16 Santa Barbara Serpentine Saddle 12 mi. up Happy Canyon 609 Comment
  UCSB3840  Acer macrophyllum Bingham, Nancy 1946-3-13 Santa Barbara Flores Flat, Depression Dr., Santa Barbara County Comment
  UCSB3841  Acer macrophyllum Mooring, John 1948-3-15 Santa Barbara Near Cold Springs Tavern, San Marcos Pass, Santa Ynez Mountains Comment
  UCSB3842  Acer macrophyllum Kohrs, Herb 1946-5-7 Santa Barbara Depression Drive about half mile below jundtion with El Camino Cielo, Santa Barbara Comment
  UCSB3843  Acer macrophyllum Jones, Barbara 1946-5-6 Santa Barbara Off Depression Drive, about 4 and one half miles; NE of Santa Barbara Comment
  UCSB38443  Acer macrophyllum Roberts, Dar 1981-3-25 Santa Barbara 0.5 km east of East Pine Forest; 1.1km south east of Chinese Harbor; Santa Cruz Island Comment
  UCSB39121  Acer macrophyllum Jorgensen, Jan 1982-4-23 Monterey Limekiln Creek 12 kilometers north of Plaskett Creek on highway 1 400 Comment
  UCSB40106  Acer macrophyllum Ferren, Wayne; Baley, David 1982-9-22 Santa Barbara Near Cement creek crossing to Del Rey Ranch On San Jose Creek 54 Comment
  UCSB44986  Acer macrophyllum Cowan, Clark 1974-02 Santa Barbara Above Rattlesnake Creek at the second crossing; 3/4 mi up trail.1 from Las Canoas Road 350 Comment
  UCSB46301  Acer macrophyllum Steele, Kelly 1980-5-3 Lake Long Valley Creek; 8.1 miles northeast on Bartlett Springs Road from its junction with Hwy. 20 1005 Comment
  UCSB47632  Acer macrophyllum Roberts, Fred 1980-5-3 Orange 2.2km SE Trabuco Peak, Santa Ana Mtns 1234 Comment
  UCSB50034  Acer macrophyllum Kuenster, Gail 1981-4-26 Santa Barbara Happy Canyon Road, 3 miles south of Figuero Mtn. Stn. San Rafael Mts. 457 Comment
  UCSB50188  Acer macrophyllum Gray, John 1976-5-16 El Dorado Along Mosquito Ridge Road, 12 miles east of Forest Hills. T14N R12E sec. 30, NW quarter 975 Comment
  UCSB50323  Acer macrophyllum Laughrin, Lyndal 1979-5-3 Santa Barbara Small canyon north side of Navy Road, west of lake in Lake pasture; Santa Cruz Island Comment
  UCSB51471  Acer macrophyllum Schernoff, P.; Horton, L. 1978-6-21 Monterey Piney Creek, 0.5 mile downstream from jet with Calaboose Cr Comment
  UCSB51472  Acer macrophyllum Bishop, Richard 1967-5-13 Los Angeles 2 mi. east of Live Oak Gampground, on Bear Cnyn. Rd. San Gabriel Mtns 762 Comment
  UCSB53489  Acer macrophyllum Magney, David; Burgess, Rick 1983-10-23 Ventura Above Sespe Creek across Hwy 33 (mile marker 29.33); 12 miles. N of Ojai, western Transverse Ranges T5N, R23W, S. I, 2 & 3, Wheeler Springs Quadrangle Lat 1051 Comment
  UCSB53843  Acer macrophyllum Burgess, Rick 1984-4-8 Ventura Gridley Trail at spring Ca. 0.1 mi. S of Gridley Springs Cmpgd. Nordhoff Ridge 731 Comment
  UCSB61612  Acer macrophyllum Gliessman, Stephen 1969-3-31 Marin South side of Paradise Drive, 0.8 miles north of junction with Marwest Road; Tiburon Peninsula 30 Comment
  UCSB62939  Acer macrophyllum Sarr, Dan 1995-7-29 Butte 5 mi of Forest Ranch on Highway 32 1000 Comment
  UCSB72349  Acer macrophyllum Williams 1936-4-15 Mariposa Cascade Falls; Yosemite Comment
  UCSB72350  Acer macrophyllum Williams, H. 1936-4-15 Mariposa Cascades; Yosemite Comment
  UCSB9207  Acer macrophyllum Mooring, John 1947-10-4 Santa Barbara Upper limits of Sonoran Zone, Mt. Figueroa, San Rafael Range Comment
  UCSC001544  Acer macrophyllum Paul Rich 1978-7-27 s.n. Monterey Found in Cathedral Creek Canyon Cathedral Creek Canyon - Landels-Hill Big Creek Reserve, Santa Lucia Mountains 140 Comment
  UCSC002967  Acer macrophyllum Unknown 1975-5-9 73 Santa Cruz Found in Kiln area, Fall Creek streamside. Mixed Forest-Riparian Association. Fall Creek State Park Comment
  UCSC002968  Acer macrophyllum Unknown 1975-5-9 73 Santa Cruz Found in Kiln area, Fall Creek streamside. Mixed Forest-Riparian Association. Fall Creek State Park Comment
  UCSC002976  Acer macrophyllum Unknown 1974-11-13 12 Santa Cruz Found growing at the end of road in park. Lower central portion/area of Hinkley Basin. Large tree near creek. Trail area 1D. Hinkley Basin - The Forest of Nisene Marks, Aptos Comment
  UCSC004815  Acer macrophyllum Randall Morgan 2004-4-11 4066 Santa Cruz Watsonville, Hecker Pass Road Comment
  UCSC004816  Acer macrophyllum Randall Morgan 2004-4-11 4067 Santa Cruz Watsonville, Hecker Pass Comment
  UCSC005021  Acer macrophyllum Randall Morgan 1998-11-24 3369 Santa Cruz Felton, Henry Cowell Redwoods State Park Comment
  UCSC005116  Acer macrophyllum Lulu Waks 2006-9-26 6 Monterey ~ 2 mi. N of Gorda on Hwy. 1. Plaskett Ridge Rd. <1 mi. up Plaskett Ridge Rd. Comment
  UCSC005170  Acer macrophyllum Randall Morgan 2004-4-11 4066 Santa Cruz Watsonville, Hecker Pass Road Comment
  UCSC005442  Acer macrophyllum Randall Morgan 1998-11-24 3367 Santa Cruz Henry Cowell Redwoods State Park Comment
  UCSC006848  Acer macrophyllum Randall Morgan 1998-11-24 3366 Santa Cruz Felton, Henry Cowell Redwoods State Park Comment
  UCSC006852  Acer macrophyllum Randall Morgan 1998-11-24 3368 Santa Cruz Felton, Henry Cowell State Park Comment
  UCSC008592  Acer macrophyllum Randall Morgan 2003-7-12 3009 Siskiyou End of Grider Creek Road, Seiad Valley Comment



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