Search Results — 1122 specimen records retrieved (810 records with coordinates)
Results for search: Scientific name=Pteridium aquilinum;   More information: Jepson Online Interchange

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
 Records are made available under the CCH Data Use Terms.

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC133210  Pteridium aquilinum R. G. Swinney 2008-7-12 9179 Los Angeles San Gabriel Mtns.: San Dimas Experimental Forest, Volfe Canyon 0.4 mi. north of confluence with Big Dalton Canyon 622 Comment
  CAS-BOT-BC167087  Pteridium aquilinum B. G. Pitzer 2000-8-14 4204 San Bernardino San Bernardino Mtns.: Oak Glen, Los Rios Rancho, along the Stream Trail near the Wetlands Trail in the NE part of the Wildlands Conservancy property 1463 Comment
  CAS-BOT-BC229716  Pteridium aquilinum C. Kellner; F. Olaveson; J. Missaghian; et al. 2012-6-23 1812 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Railroad Grade to culvert R143 Comment
  CAS-BOT-BC72519  Pteridium aquilinum John Thomas Howell 1960-8-18 36026 Tehama Bluff Falls 1981 Comment
  CAS-BOT-BC72520  Pteridium aquilinum John Thomas Howell 1943-8-12 19285 Glenn Plaskett Meadows 1828 Comment
  CAS-BOT-BC72521  Pteridium aquilinum John Thomas Howell 1925-11-27 1572 Solano Green Valley Comment
  CAS-BOT-BC72522  Pteridium aquilinum J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti 1219 Comment
  CAS-BOT-BC72523  Pteridium aquilinum C. F. Leithold 1893-7-1 s.n. Lake Cobb Mt. Comment
  CAS-BOT-BC72524  Pteridium aquilinum L. B. Kildale 1930-9-14 10379 Trinity Trinity River at Big French Creek Comment
  CAS-BOT-BC72525  Pteridium aquilinum G. R. Kleeberger 1879-9-20 s.n. Trinity Weaverville Comment
  CAS-BOT-BC72526  Pteridium aquilinum Grant 1901-7-1 4849 Riverside Strawberry Valley, SB Mts. Comment
  CAS-BOT-BC72528  Pteridium aquilinum Geo. Hansen 1895-9-1 1294 Amador Agrc. Station 609 Comment
  CAS-BOT-BC72529  Pteridium aquilinum Geo. Hansen 1895-9-1 1294 Amador Agrc. Station 609 Comment
  CAS-BOT-BC72530  Pteridium aquilinum Lowell Ahart 1979-6-3 s.n. Yuba 1 mile S of Challenge 700 Comment
  CAS-BOT-BC72534  Pteridium aquilinum John H. Thomas; Hazelle A. Thomas 1956-7-21 6196 Placer Sierra Nevada, vicinity of Donner Pass, about 80 miles northeast of Sacramento 2377 Comment
  CAS-BOT-BC72538  Pteridium aquilinum John Thomas Howell; Gordon H. True; Margaret Williams 1973-5-12 49175 Lassen Elysian Valley northwest of Janesville 1325 Comment
  CAS-BOT-BC72539  Pteridium aquilinum John Thomas Howell; Gordon H. True 1973-7-31 50058 Lassen on road from Janesville to Thompson Peak, Diamond Range 1783 Comment
  CAS-BOT-BC72540  Pteridium aquilinum John Thomas Howell; Barbara T. Menzies; Roberta Shockey 1978-6-26 53077 Calaveras Headwaters of Little Mokelumne River at Sacramento Girl Scout Camp (Camp Menzies) 1554 Comment
  CAS-BOT-BC72541  Pteridium aquilinum F. E. Blaisdell, M. D. s.n. Calaveras Mokelumne Hill 457 Comment
  CAS-BOT-BC72543  Pteridium aquilinum Anna Head 1906-6-1 s.n. Mariposa Yosemite Valley Comment
  CAS-BOT-BC72545  Pteridium aquilinum H. W. Henshaw 1884-9-4 s.n. Alameda Oakland Comment
  CAS-BOT-BC72546  Pteridium aquilinum Paul F. Covel 1940-8-1 s.n. Alameda Oakland Hills Comment
  CAS-BOT-BC72551  Pteridium aquilinum A. A. Heller 1916-9-23 12660 Butte Sierra foothills near Forest Ranch Comment
  CAS-BOT-BC72552  Pteridium aquilinum A. A. Heller 1916-9-23 12660 Butte Sierra foothills near Forest Ranch Comment
  CAS-BOT-BC72553  Pteridium aquilinum Javier Penalosa 1962-6-18 2443 Butte Near confluence of French and Peavine Crks. 609 Comment
  CAS-BOT-BC72554  Pteridium aquilinum H. F. Copeland 1920-8-29 146 Butte Jonesville 1219 Comment
  CAS-BOT-BC72555  Pteridium aquilinum Ira L. Wiggins 1930-7-11 4684 Humboldt near Samoa Comment
  CAS-BOT-BC72556  Pteridium aquilinum Ira L. Wiggins 1930-7-11 4684 Humboldt near Samoa Comment
  CAS-BOT-BC72557  Pteridium aquilinum Doris Kildale; L. B. Kildale 1930-9-9 10399 Humboldt Bald Mt. 914 Comment
  CAS-BOT-BC72561  Pteridium aquilinum John Thomas Howell 1958-5-26 33463 Inyo Near Gray's Meadow 1767 Comment
  CAS-BOT-BC72563  Pteridium aquilinum John Thomas Howell 1962-9-24 38853 Kern Near summit of Sunday Peak, Greenhorn Mountains 2529 Comment
  CAS-BOT-BC72564  Pteridium aquilinum John Thomas Howell 1962-7-9 38392 Kern Near Park headquarters, Grenhorn Mountains 1798 Comment
  CAS-BOT-BC72567  Pteridium aquilinum Ernest C. Twisselmann 1958-8-13 4646 Kern Portugese Pass Road, 2.8 miles north of Greenhorn Pass 1920 Comment
  CAS-BOT-BC72572  Pteridium aquilinum John I. Carlson 1918-4-26 s.n. Los Angeles Griffith Park Comment
  CAS-BOT-BC72573  Pteridium aquilinum Peter H. Raven 1959-10-25 14689 Los Angeles Arroyo Sequit 1.6 miles north of Coast Highway 137 Comment
  CAS-BOT-BC72574  Pteridium aquilinum Timothy S. Ross; Steve Boyd 1995-6-28 8652 Los Angeles Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon 737 Comment
  CAS-BOT-BC72575  Pteridium aquilinum Grant 1903-2-27 1714 Los Angeles Pasadena Comment
  CAS-BOT-BC72576  Pteridium aquilinum Geo. B. Grant 1904-5-5 6175 Los Angeles Pasadena Comment
  CAS-BOT-BC72577  Pteridium aquilinum Gordon H. True 1968-7-26 4692 Marin Point Reyes Bird Observatory ca. 3 miles northwest of Bolinas at Arroyo Hondo, on Inverness Ridge 243 Comment
  CAS-BOT-BC72578  Pteridium aquilinum Gordon H. True 1977-4-12 8157 Marin Pike County Gulch (Galloway Canyon), on western slope of Bolinas Ridge, ca. 3 miles north of Stinson Beach 60 Comment
  CAS-BOT-BC72579  Pteridium aquilinum Peter H. Raven; Michael P. Johnson 1967-5-1 21185 Marin south ridge of Mount Ida, Angel Island 237 Comment
  CAS-BOT-BC72583  Pteridium aquilinum C. G. Pringle August 10 s.n. Mendocino Plains of Mendocino Comment
  CAS-BOT-BC72584  Pteridium aquilinum Hazelle A. Thomas; John H. Thomas 1955-6-26 686 Mendocino Pine Barrens about 3 miles southeast of town of Fort Bragg 91 Comment
  CAS-BOT-BC72588  Pteridium aquilinum Gladys L. Smith 1981-7-29 7175 Mendocino Fern Canyon Trail, Russian Gulch State Park 3 Comment
  CAS-BOT-BC72589  Pteridium aquilinum Gladys L. Smith; Clare R. Wheeler 1981-5-23 6330 Mendocino along Elkhorn Road 3.3 km from junction with Rte. 128 at Yorkville 335 Comment
  CAS-BOT-BC72590  Pteridium aquilinum Gladys L. Smith; Clare R. Wheeler 1981-7-30 7250 Mendocino In Drosera Bog on Summers Ln., 3.2 km. E. of Shoreline Hwy., & N. of Rte. 20; in Pygmy Forest 76 Comment
  CAS-BOT-BC72591  Pteridium aquilinum Jas. McMurphy 1903-8-1 450 Mendocino Mendocino Comment
  CAS-BOT-BC72592  Pteridium aquilinum Jeanette Carpenter 1983-6-27 323 Monterey southwest-facing slope of Lion Peak 1005 Comment
  CAS-BOT-BC72593  Pteridium aquilinum Cathy Genetti; Eric Engles 1982-4-28 252 Monterey French Camp 777 Comment
  CAS-BOT-BC72594  Pteridium aquilinum John I. Carlson 1918-6-9 s.n. Monterey Monterey Comment
  CAS-BOT-BC72596  Pteridium aquilinum John Thomas Howell 1965-6-15 41350 Monterey near the Monterey Airport on Salinas Road about 4 miles east of Monterey Comment
  CAS-BOT-BC72597  Pteridium aquilinum John Thomas Howell 1963-5-18 39362 Monterey Near Aromas Comment
  CAS-BOT-BC72599  Pteridium aquilinum A. A. Heller 1903-9-7 7207 Monterey Pacific Grove Comment
  CAS-BOT-BC72600  Pteridium aquilinum Floyd Durham 1942-6-1 s.n. Monterey Frances Simes Hastings Natural History Reservation, upper Carmel Valley about 2 miles northeast of Jamesburg Comment
  CAS-BOT-BC72602  Pteridium aquilinum Ernest C. Twisselmann 1970-6-11 16664 Monterey Plaskett Ridge 2.4 miles above Highway 1 624 Comment
  CAS-BOT-BC72603  Pteridium aquilinum Ernest C. Twisselmann 1970-6-11 16664 Monterey Plaskett Ridge 2.4 miles above Highway 1 624 Comment
  CAS-BOT-BC72606  Pteridium aquilinum Peter H. Raven 1951-8-21 3878 Napa Mt. Veeder 792 Comment
  CAS-BOT-BC72608  Pteridium aquilinum John Thomas Howell 1960-7-20 35744 Plumas Boiling Springs Lake 1798 Comment
  CAS-BOT-BC72609  Pteridium aquilinum John Thomas Howell 1961-6-21 36675 Plumas Greenville 1097 Comment
  CAS-BOT-BC72611  Pteridium aquilinum Walter Knight; Irja Knight; John Thomas Howell 1966-7-26 1592 Plumas Fern Glen. 1097 Comment
  CAS-BOT-BC72612  Pteridium aquilinum John Thomas Howell; Gordon H. True 1969-6-23 45808 Plumas 2.6 mi. n. of Middle Fork of Feather River at Nelson Point 1310 Comment
  CAS-BOT-BC72614  Pteridium aquilinum Steve Boyd 1981-3-13 s.n. Riverside Gavilan Hills region, Blue Oak Canyon, steep tributary to Dawson Canyon on the northern flank of Estelle Mountain 487 Comment
  CAS-BOT-BC72615  Pteridium aquilinum Steve Boyd; Tim Ross; Laurel Arnseth; Jaime Bonilla 1990-4-2 3977 Riverside Vail Lake area, lower slopes of Agua Tibia Mtn, along Hwy 79, E of USFWS Dripping Springs Guard Sta. 609 Comment
  CAS-BOT-BC72616  Pteridium aquilinum Louis C. Wheeler 1931-10-4 201 Riverside Strawberry Valley, San Jacinto Mts. 1584 Comment
  CAS-BOT-BC72617  Pteridium aquilinum Carl B. Wolf 1932-5-25 3664 Riverside No. base of San Jacinto Mts., mouth of E. fork of Snow Creek Canyon 670 Comment
  CAS-BOT-BC72618  Pteridium aquilinum Carl B. Wolf 1932-8-4 3911 Riverside San Jacinto Mts., Point View, near Idyllwild 1645 Comment
  CAS-BOT-BC72619  Pteridium aquilinum J. Ewan 1929-9-4 3570 San Bernardino South slope Job's Peak, San Bernardino Mts. 1524 Comment
  CAS-BOT-BC72620  Pteridium aquilinum J. Ewan 1931-9-7 5161 San Bernardino Burnt Mill Canyon below Job's Peak, San Bernardino Mts. 1432 Comment
  CAS-BOT-BC72621  Pteridium aquilinum William Russel Dudley 1874-7-1 s.n. San Bernardino San Bernardino Mts. Comment
  CAS-BOT-BC72623  Pteridium aquilinum Geo. B. Grant 1904-7-23 6378 San Bernardino Mt. San Gorgonio, Vivian Creek 2286 Comment
  CAS-BOT-BC72624  Pteridium aquilinum Geo. B. Grant 1904-7-23 1063 San Bernardino Mt. San Gorgonio 2286 Comment
  CAS-BOT-BC72625  Pteridium aquilinum S. B. Parish; W. F. Parish May, 188 514 San Bernardino San Bernardino Mts. Comment
  CAS-BOT-BC72626  Pteridium aquilinum S. B. Parish; W. F. Parish May, 188 514 San Bernardino San Bernardino Mts. Comment
  CAS-BOT-BC72627  Pteridium aquilinum J. Ewan 1929-9-4 3570 San Bernardino South slope Job's Peak, San Bernardino Mts. 1524 Comment
  CAS-BOT-BC72629  Pteridium aquilinum Ira L. Wiggins 1927-8-30 2644 San Diego N. side of North Peak 1/4 mi. below summit Comment
  CAS-BOT-BC72630  Pteridium aquilinum Ira L. Wiggins 1927-8-30 2644 San Diego on north slope of North Peak 1/4 mi. below summit Comment
  CAS-BOT-BC72631  Pteridium aquilinum Peter Rubtzoff 1956-8-18 2748 San Francisco Presidio, Northern slope of Lobos Creek gully betw. 16th Ave. and Lincoln Blvd. Comment
  CAS-BOT-BC72633  Pteridium aquilinum Peter Rubtzoff 1956-4-18 2237 San Francisco Hollow east of Lake Merced, 1/4 mile south of Stanley Drive Comment
  CAS-BOT-BC72635  Pteridium aquilinum Peter Rubtzoff 1956-4-17 2203 San Francisco Presidio, area above Baker Beach, near Lincoln Boulevard Comment
  CAS-BOT-BC72638  Pteridium aquilinum John Thomas Howell 1957-5-17 s.n. San Francisco Bayview Hills Comment
  CAS-BOT-BC72640  Pteridium aquilinum John Thomas Howell 1956-6-17 31582 San Francisco Summit ridge of Bayview Hills, San Francisco Comment
  CAS-BOT-BC72641  Pteridium aquilinum John Thomas Howell 1957-5-28 32484 San Francisco West side of Lone Mt. Comment
  CAS-BOT-BC72642  Pteridium aquilinum John H. Thomas 1958-7-15 7350 San Francisco West slope of Mt. Sutro 182 Comment
  CAS-BOT-BC72643  Pteridium aquilinum A. A. Heller 1902-6-7 5663 San Francisco San Francisco Comment
  CAS-BOT-BC72645  Pteridium aquilinum R. F. Hoover 1967-2-18 10231 San Luis Obispo Diablo Canyon, San Luis Range Comment
  CAS-BOT-BC72646  Pteridium aquilinum R. F. Hoover 1966-9-21 10075 San Luis Obispo 1 mile south of Edna on Price Canyon road to Pismo Beach Comment
  CAS-BOT-BC72648  Pteridium aquilinum R. F. Hoover 1959-4-3 8491 San Luis Obispo 1.8 miles north of Arroyo de la Cruz on State Highway 1 Comment
  CAS-BOT-BC72649  Pteridium aquilinum R. F. Hoover 1959-4-3 8491 San Luis Obispo 1.8 miles north of Arroyo de la Cruz on State Highway 1 Comment
  CAS-BOT-BC72653  Pteridium aquilinum M. M. Miles 1884-1-1 s.n. San Luis Obispo San Luis Obispo Comment
  CAS-BOT-BC72654  Pteridium aquilinum John H. Thomas 1961-5-7 9253 San Mateo San Bruno Mountain in northern part of county 396 Comment
  CAS-BOT-BC72656  Pteridium aquilinum Elizabeth McClintock 1965-3-28 s.n. San Mateo North Power Line Ridge Comment
  CAS-BOT-BC72658  Pteridium aquilinum Elizabeth McClintock; David Schooly; Kim Marcus 1975-4-13 s.n. San Mateo above Hillside Blvd., South San Francisco Comment
  CAS-BOT-BC72660  Pteridium aquilinum Margaret Barry 1937-5-15 103 San Mateo Coal Mine Ridge Comment
  CAS-BOT-BC72662  Pteridium aquilinum L. R. Abrams; I. L. Wiggins 1930-4-26 104 Santa Barbara Vicinity of Prisoner's Harbor Comment
  CAS-BOT-BC72663  Pteridium aquilinum L. R. Abrams; I. L. Wiggins 1930-4-26 104 Santa Barbara Vicinity of Prisoner's Harbor Comment
  CAS-BOT-BC72664  Pteridium aquilinum Carl B. Wolf 1932-3-27 2913 Santa Barbara Santa Cruz Island, Lady's Cove, in main (West) canyon to So. of cove 45 Comment
  CAS-BOT-BC72665  Pteridium aquilinum M. W. Williams 1939-7-15 33 Santa Barbara North Ridge in swale east of Picacho Diablo, Santa Cruz Island 304 Comment
  CAS-BOT-BC72666  Pteridium aquilinum Alice Eastwood 1906-6-30 777 Santa Barbara Zaca Lake Forest Reserve Comment
  CAS-BOT-BC72667  Pteridium aquilinum Ralph N. Philbrick; Michael R. Benedict 1965-3-1 B 65 -463 Santa Barbara Lagunitas Secas (depression about 2 miles northwest of Centinela and 1 1/2 miles west of Picacho Diablo) 475 Comment
  CAS-BOT-BC72668  Pteridium aquilinum Robert Martineau 1975-5-23 445 Santa Clara Los Trancos Trail. Foothills of the eastern side of the Santa Cruz Mountains, five miles south of center of Palo Alto 548 Comment
  CAS-BOT-BC72669  Pteridium aquilinum A. A. Heller 1904-6-9 7496 Santa Clara Foothills west of Los Gatos Comment
  CAS-BOT-BC72671  Pteridium aquilinum John H. Thomas 1957-8-25 6838 Santa Cruz Along Highway 9, about 2 miles north of Big Basin Junction 487 Comment
  CAS-BOT-BC72672  Pteridium aquilinum J. H. Thomas 1949-10-9 1138 Santa Cruz Near Highway 9 about 1 mile north of drinking fountain toward Saratoga Summit 457 Comment
  CAS-BOT-BC72673  Pteridium aquilinum Richard S. French 1878-11-12 s.n. Santa Cruz Santa Cruz Comment
  CAS-BOT-BC72674  Pteridium aquilinum J. H. Thomas 1950-4-9 1495 Santa Cruz Near Santa Cruz City Dump, 2-3 miles west of Santa Cruz Comment
  CAS-BOT-BC72675  Pteridium aquilinum M. E. Jones 1881-6-13 2232 Santa Cruz Santa Cruz Comment
  CAS-BOT-BC72678  Pteridium aquilinum Alice Eastwood 1912-6-29 986 Shasta Goose Valley Comment
  CAS-BOT-BC72681  Pteridium aquilinum Gilbert Muth 1966-8-1 486 Siskiyou Marble Valley Horse Pasture, Marble Mts. 1792 Comment
  CAS-BOT-BC72682  Pteridium aquilinum Arthur Menzies 1962-7-21 s.n. Siskiyou Mt. Eddy 2529 Comment
  CAS-BOT-BC72684  Pteridium aquilinum A. A. Heller 1920-8-11 13502 Siskiyou Metcalf's Ranch, northeast base of Mt. Eddy 1158 Comment
  CAS-BOT-BC72685  Pteridium aquilinum H. A. Thomas; J. H. Thomas 1954-7-21 4390 Siskiyou Salmon-Trinity Mts., about 6 miles SE of Cecilville, West side of Rush Creek 1036 Comment
  CAS-BOT-BC72686  Pteridium aquilinum Irja Knight; Walter Knight 1964-11-15 s.n. Sonoma Hood's Peak at Johnson Lake Comment
  CAS-BOT-BC72687  Pteridium aquilinum Walter Knight; Irja Knight 1963-10-3 382 Sonoma Crane Canyon Comment
  CAS-BOT-BC72688  Pteridium aquilinum John H. Thomas 1976-6-16 18290 Sonoma Southern part of Sea Ranch, northwestern part of county, about 7 miles south of Gualala 30 Comment
  CAS-BOT-BC72689  Pteridium aquilinum Peter Rubtzoff 1951-8-18 613 Sonoma Uppermost part of the western branch of the Upper Marsh Comment
  CAS-BOT-BC72690  Pteridium aquilinum Peter Rubtzoff 1951-8-18 613 Sonoma Uppermost part of the western branch of the Upper Marsh Comment
  CAS-BOT-BC72691  Pteridium aquilinum Peter Rubtzoff 1958-8-23 3906 Sonoma Laguna de Santa Rosa east of Cunningham (nr. Llano Road) Comment
  CAS-BOT-BC72692  Pteridium aquilinum Peter Rubtzoff 1957-6-28 3383 Sonoma Duncans Mills Marsh Comment
  CAS-BOT-BC72693  Pteridium aquilinum James R. Shevock 1972-6-7 1929 Tulare 1/2 mile east of Pyles Boys Camp, Lloyd Meadows Basin 1706 Comment
  CAS-BOT-BC72694  Pteridium aquilinum John Thomas Howell 1942-8-5 17695 Tulare Between Big Arroyo and Chagoopa Plateau 3108 Comment
  CAS-BOT-BC72695  Pteridium aquilinum John Thomas Howell 1940-7-31 15746 Tulare East Lake 2926 Comment
  CAS-BOT-BC72696  Pteridium aquilinum John Thomas Howell 1950-7-24 27282 Tulare Monache Creek, S. Fk. 2743 Comment
  CAS-BOT-BC72697  Pteridium aquilinum Paul Leskinen 1972-8-2 1077 Tulare Alder Creek, above Johnsondale 1828 Comment
  CAS-BOT-BC72704  Pteridium aquilinum Ernest C. Twisselmann 1957-9-19 4066 Tulare Redwood Meadow, southern Tulare County 1920 Comment
  CAS-BOT-BC72705  Pteridium aquilinum Ernest C. Twisselmann 1957-9-19 4066 Tulare Redwood Meadow, southern Tulare County 1920 Comment
  CAS-BOT-BC72706  Pteridium aquilinum Ernest C. Twisselmann 1968-5-9 14173 Tulare West slope of Slate Mountain 2148 Comment
  CAS-BOT-BC72707  Pteridium aquilinum Ernest C. Twisselmann 1968-5-9 14173 Tulare West slope of Slate Mountain 2148 Comment
  CAS-BOT-BC72708  Pteridium aquilinum John Thomas Howell; Gordon H. True 1966-7-13 41954 Tulare Pipe Spring on Cherry Hill Road, west side of Big Meadow, Kern Plateau 2377 Comment
  CAS-BOT-BC72709  Pteridium aquilinum John Thomas Howell; Gordon H. True 1970-6-24 46698 Tulare North Manter Creek, Big Meadow to Manter Meadow, Kern Plateau 2438 Comment
  CAS-BOT-BC72710  Pteridium aquilinum John Thomas Howell; Gordon H. True 1969-10-1 46430 Tulare Snake Spring, about 2.5 miles north of Poison Meadow, Kern Plateau 2499 Comment
  CAS-BOT-BC76579  Pteridium aquilinum Louise Bartholomew; John Thomas Howell 1925-9-22 s.n. El Dorado Lake Tahoe, Emerald Bay Comment
  CAS-BOT-BC76580  Pteridium aquilinum John Thomas Howell 1958-7-27 33989 Fresno Sierra Nevada - Tehipite Valley, Middle Fork of the Kings River 1280 Comment
  CAS-BOT-BC76581  Pteridium aquilinum John Thomas Howell 1948-7-23 24921 Fresno Bubbs Creek Canyon in vicinity of Vidette Meadows. 3048 Comment
  CAS-BOT-BC76582  Pteridium aquilinum John Thomas Howell 1958-7-22 33731 Fresno Sierra Nevada - Simpson Meadow, Middle Fork of the Kings River 1828 Comment
  CAS-BOT-BC76587  Pteridium aquilinum Lawrence Beane 1949-7-30 1701 Fresno Huntington Lake - creek below Kaiser pass. South side. Comment
  CAS-BOT-BC76589  Pteridium aquilinum D. E. Breedlove 1970-9-5 17704 Fresno Mono Hot Springs 1981 Comment
  CAS-BOT-BC76591  Pteridium aquilinum Peter H. Raven 1952-8-15 5098 Fresno South Fork of the San Joaquin 2499 Comment
  CAS-BOT-BC76592  Pteridium aquilinum Javier Penalosa 1961-8-13 2021 Fresno Sierra Nevada - South Fork of the Kings river drainage, Cedar Grove Campgrounds. 1402 Comment
  CAS-BOT-BC76593  Pteridium aquilinum Javier Penalosa 1961-8-15 2096 Fresno Sierra Nevada - South Fork of the Kings river drainage, Cedar Grove 1386 Comment
  CAS-BOT-BC76618  Pteridium aquilinum Ira L. Wiggins 1930-4-18 4590 Contra Costa Jersey Island - sides of levees Comment
  CAS-BOT-BC76619  Pteridium aquilinum Mary L. Bowerman 1930-8-24 426 Contra Costa Mount Diablo - Mitchell Canyon, lower trail (west of stream) 259 Comment
  CAS-BOT-BC76624  Pteridium aquilinum Arnold Tiehm; Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada - Echo Summit along highway 50 south of Meyers and Lake Tahoe. 2240 Comment
  CAS-BOT-BC76625  Pteridium aquilinum Geo. B. Grant 1906-7-25 7053 El Dorado Lake Tahoe Tavern Comment
  CAS-BOT-BC77696  Pteridium aquilinum John Thomas Howell 1944-8-6 s.n. Tuolumne Slope north of Tuolumne Meadows 2743 Comment
  CAS-BOT-BC77698  Pteridium aquilinum Ira L. Wiggins 1972-7-10 21790 Tuolumne Near 4,000 ft marker along Highway 108, between Twain Harte and Confidence 1219 Comment
  CAS-BOT-BC77699  Pteridium aquilinum Henry M. Pollard 1944-4-4 s.n. Ventura Pratt Canyon, Ojai Valley Comment
  CAS-BOT-BC77700  Pteridium aquilinum Nora Pettibone; Frank W. Hubby 1896-11-21 s.n. Ventura Matilija Canon Comment
  CAS-BOT-BC77701  Pteridium aquilinum H. M. Pollard 1969-10-30 s.n. Ventura Bank of Coyote Creek N. of Santa Ana Road bridge, Foster Park Comment
  CAS-BOT-BC77702  Pteridium aquilinum W. R. Dudley; F. H. Lamb 1896-7-3 4819 Ventura [Cespe] Sespe Creek near Roberts Comment
  CDA28819  Pteridium aquilinum D. G. Kelch, Suzanne Latham, Matt Beyers 2009-6-3 9 .326 Alameda Huckleberry Regional Preserve. S of parking lot. Comment
  CDA37960  Pteridium aquilinum D. G. Kelch 2011-5-13 11 .247-A Marin Near Phoenix Lake. Comment
  CHSC29747  Pteridium aquilinum Dibble; Griggs 1979-7-18 138 Lake Near York Cabin*, close to the town of Upper Lake. 478 mm from the bottom of the quad map and 95 mm from the left on the quad map. 1067 Comment
  CHSC39781  Pteridium aquilinum Maxey-Jones 1928-4-21 San Mateo La Honda Redwoods. Comment
Read comments
Jul 10 2010
  CHSC81199  Pteridium aquilinum Colby J. Boggs 1997-5-2 26 Mendocino Found 4 mi east of Hwy. 1 on Mountain View Rd. 426 Comment
  IRVC29232  Pteridium aquilinum G. K. Helmkamp, E. A. Helmkamp 2004-10-8 8857 San Luis Obispo Santa Lucia Wilderness area, 0.9 mi E of Lopez Lake entrance then 3.3 mi N along Upper Lopez Cyn Rd. Outer South Coast Ranges 166 Comment
  JEPS111934  Pteridium aquilinum A. G. Murdock 2003-9-12 160 Contra Costa Pinole On hill east of I-80 between Appian Way and Pinole Valley Road 33 Comment
  JEPS111935  Pteridium aquilinum A. G. Murdock 2004-4-30 244 Contra Costa Vaca Canyon On north side of road along creek 165 Comment
  JEPS123074  Pteridium aquilinum D. Burge and J. Nelson with Jepson Herbarium workshop participants 2015-6-26 JHWS- 031 Trinity Trinity Creek Watershed Comment
  OBI1484  Pteridium aquilinum Richard E. Simpson 1959-4-18 113 San Luis Obispo Collected at the foot of the northern face of Bishop Peak Comment
  OBI1485  Pteridium aquilinum Richard E. Simpson 1959-5-30 121 San Luis Obispo Northern side of the unnamed peak just west of Bishop Peak Comment
  OBI79018  Pteridium aquilinum David J. Keil 2013-8-22 31958 San Luis Obispo Morro Bay State Park. Turtle Rock trail (Morro Creek Road) on northern side of Cerro Cabrillo 12 Comment
  OBI82214  Pteridium aquilinum David J. Keil 2015-6-12 33234 Monterey Area adjacent to campus of California State University, Monterey Bay. Bordered to east and north by Imjin Road and to south by 8th Street and Engineering Equipment Road, and traversed by blocked-off northern extension of 6th Avenue 60 Comment
  RSA0082966  Pteridium aquilinum R. G. Swinney 2010-8-26 13603 Los Angeles North Fork Big Santa Anita Canyon, to 0.7 mi. up from confluence with Big Santa Anita Cyn. 720 Comment
  RSA0091170  Pteridium aquilinum R. G. Swinney 2011-6-30 15403 Los Angeles 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon 1085 Comment
  RSA0121032  Pteridium aquilinum Duncan S. Bell, Andrew Chambers 2016-7-6 9866 San Bernardino San Gorgonio Wilderness; headwaters of the Whitewater watershed; head of the North Fork of Whitewater River, collecting at North Fork Meadows. 2590 Comment
  RSA0122740  Pteridium aquilinum Duncan S. Bell 2016-4-27 9426 San Bernardino Collecting in the San Gorgonio Wilderness, in the South Fork of the Whitewater River, approximately 3.25 air miles west southwest of Wathiers Landing. 1764 Comment
  RSA733702  Pteridium aquilinum Minor Warne 1934-4-28 s.n. Orange Ladd Canyon-Santa Ana Mts Comment
  RSA774085  Pteridium aquilinum R. G. Swinney 2009-7-22 11358 Los Angeles Sulphur Spring Campground, on South Fork Little Rock Creek 1585 Comment
  SBBG112522  Pteridium aquilinum R. J. Rodin 1954-8-27 6006 Monterey near Boy Scout Camp on Nacimiento Crk Comment
  SBBG130181  Pteridium aquilinum S. A. Junak, D. Wilken, K. McEachern 1995-10-4 SC 4203 Santa Barbara Lady's Cyn 402 Comment
  SD138477  Pteridium aquilinum Steven A. Junak 1992-3-3 SC 3000 Santa Barbara Santa Cruz Island. Along new trail to Pelican Bay, in fourth large canyon west of Prisoners' Harbor 120 Comment
  SD167368  Pteridium aquilinum Andrew C. Sanders 2005-10-19 31906 San Diego Palomar Mtn., DFG Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Creek and Hwy 76, N of area of former residences and S of Plaisted Cr. 793 Comment
  SD19366  Pteridium aquilinum Unknown 1882-1 San Bernardino San Bernardino Mountains Comment
  SD201112  Pteridium aquilinum A. C. Sanders, J. R. Ekhoff & Maredith Osborne 2005-7-13 31400 San Diego Boden Canyon Ecological Reserve at east end of San Pasqual Valley, lwer part of reserve along Santa Ysabel Creek, from Clevenger Canyon confluence downstream to 600 ft. level at section line 182 Comment
  SD229011  Pteridium aquilinum Dick Schwenkmeyer 2012-8-28 817 Riverside Fuller's Mill camp, 2.6 mi. east of intersection of highway 243 and Fuller's Mill road, 7.5 miles north of Idyllwild. 1799 Comment
  SD229012  Pteridium aquilinum Dick Schwenkmeyer 2012-8-27 808 Riverside 2.6 mi. east of the intersection of highway 243 and Fuller's Mill road, 7.5 mi. north of Idyllwild. 2034 Comment
  SD236109  Pteridium aquilinum A. C. Sanders, K. Beaman, T. B. Salvato, et al 2006-9-8 33162 San Bernardino San Bernardino Mountains.: east of Runnig Springs School Rd. at the SE edge of Running Springs, south of Hwy 18 near Seymour Flat 1890 Comment
  SD243731  Pteridium aquilinum 1978-8-24 San Diego [Locality determined by SDNHM] East side San Felipe Valley Comment
  SD70293  Pteridium aquilinum David Keil 1967-9-10 2564 San Bernardino San Bernardino National Forest near Arrowhead Springs Comment
  SEINET270223 Image available Pteridium aquilinum Scott White 1994-8-16 2376 San Bernardino San Bernardino Mountains: between Highway 18 and the southwest shore of the Big Bear Lake between Kidd Cove and Fisher C Comment
  SEINET3098756 Image available Pteridium aquilinum Arnold Tiehm, Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe. 2240 Comment
  SEINET3874380 Image available Pteridium aquilinum Arnold Tiehm, Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe.; 0 2240 Comment
  SEINET6049000  Pteridium aquilinum Unknown 6289 A Kings Sequoia National Park. Mineral King area near the waterfall. Comment
Read comments
Feb 24 2017
  SEINET6074808  Pteridium aquilinum Kenneth Heil, Heil, Marilyn 2014-7-16 35228 Shasta Lassen National Forest. State Highway 44 ca 2.5 miles from the junction with State Highway 89, Lassen National Park Highway. Comment
  UCD168204  Pteridium aquilinum Albert Grigarick 2015-8-1 376 Nevada Pacific Crest Trail north of Donner Pass approximatly 90 yards from the road. 2140 Comment
  UCD89229  Pteridium aquilinum Ellen Dean; J. Chau, K. Mawdsley, E. Salvia, B. Rice. 2010-7-17 6675 Alpine Grover Hot Springs State Park, W of town of Markleeville. Northern part of park along Buck Creek. North of dirt road leading to campground. 1811 Comment
  UCR104825  Pteridium aquilinum George K. Helmkamp, E. A. Helmkamp & A. Kerchner 1997-6-25 2132 Mendocino North Coast Range, Anderson Valley, Calif. Hwy 128, NW of Boonville 91 Comment
  UCR106424  Pteridium aquilinum George K. Helmkamp, E. A. Helmkamp, A. Kerchner 1997-6-26 2199 Mendocino North Coast, two miles north of Westport between US-1 and the coast 30 Comment
  UCR108828  Pteridium aquilinum O. F. Clarke 1972-5-23 s.n. San Bernardino San Bernardino Mtns., East Fork of City Creek 793 Comment
  UCR12178  Pteridium aquilinum Art Whistler 1966-6-11 s.n. Tulare Southern Sierra Nevada Mountains, dirt road to California Hot Springs from Johnsondale 1829 Comment
  UCR134186  Pteridium aquilinum June Latting 1978-5-15 s.n. Inyo Eastern Sierra Nevada Mtns., Onion Valley Road, Independence Creek Canyon, Shaw's Campground 1829 Comment
  UCR146974  Pteridium aquilinum George K. Helmkamp, E. A. Helmkamp 2004-10-8 8857 San Luis Obispo Outer South Coast Ranges, Santa Lucia Wilderness area, 0.9 mi east of Lopez Lake entrance then 3.3 mi N along Upper Lopez Cyn Rd. 166 Comment
  UCR149809  Pteridium aquilinum Scott D. White 2004-4-23 10236 Los Angeles Los Angeles Basin, City of Pasadena. Arroyo Seco at La Loma Road bridge crossing. 213 Comment
  UCR157376  Pteridium aquilinum A. C. Sanders, J. R. Ekhoff, Meredith Osborne 2005-7-13 31400 San Diego Peninsular Range, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, from Clevenger Cyn. confluence downstream to 600 ft. level at section line 213 Comment
  UCR161319  Pteridium aquilinum George K. Helmkamp, E. A. Helmkamp 2005-3-8 9048 San Luis Obispo Coastal Hills, Prefumo Canyon, north side of Irish Hills; 2.2 mi west of Los Osos Valley Road 122 Comment
  UCR162794  Pteridium aquilinum A. C. Sanders, T. B. Salvato 2005-10-19 31906 San Diego Peninsular Range, Palomar Mtn., DFG Plaisted Creek Ecological Reserve, NE of Rincon and Pauma Valley, between Plaisted Creek and Hwy 76, N of area of former residences and south of Plaisted Cr. 823 Comment
  UCR163541  Pteridium aquilinum B. G. Pitzer 2000-8-14 4204 San Bernardino San Bernardino Mtns., Oak Glen, Los Rios Rancho, along the 'Stream Trail' near the 'Wetlands Trail' in the NE part of the Wildlands Conservancy property 1463 Comment
  UCR16719  Pteridium aquilinum Dave Baasch 1972-5-11 720511- 01 Riverside San Jacinto Mtns, just above Lake Fulmor near Idyllwild 1646 Comment
  UCR170408  Pteridium aquilinum Alex R. Van Dam 2004-5-16 003 Los Angeles Western Transverse Range; Santa Monica Mtns., Franklin Canyon Park near the corner of Franklin Canyon and Lake Drive 261 Comment
  UCR174219  Pteridium aquilinum A. C. Sanders, Fred M. Roberts, Michelle Balk 2006-7-20 33034 Orange Peninsular Range; Santa Ana Mtns., San Juan Canyon, from Lower San Juan Picnic Area to c. 1 mile downstream, parallel to Hwy 74 and near Riverside Co. line 396 Comment
  UCR175919  Pteridium aquilinum A. C. Sanders, Kent Beaman, T. B. Salvato, et al 2006-9-8 33162 San Bernardino San Bernardino Mtns., east of Running Springs School Rd. at the SE edge of Running Springs, south of Hwy 18 near Seymour Flat 1890 Comment
  UCR179970  Pteridium aquilinum R. G. Swinney 1996-8-7 5212 Los Angeles San Gabriel Mountains, San Dimas Experimental Forest, east half of Brown's Flat 1341 Comment
  UCR181203  Pteridium aquilinum R. G. Swinney 1997-4-4 5440 San Bernardino San Gabriel Mtns., north of Fontana, east fork of of San Sevaine Canyon, at 2nd major waterfall, c. 1 mile due south of Grapevine Spring 915 Comment
  UCR192814  Pteridium aquilinum Dan S. Cooper 2008-1 s.n. Los Angeles Los Angeles Basin, along Montecito Dr. south of Sinova Dr., Montecito Heights, Los Angeles 179 Comment
  UCR195094  Pteridium aquilinum A. C. Sanders, Tim Thomas 2008-8-1 35942 Riverside Peninsular Range; San Jacinto Mtns., Coldwater Creek near Mountain Center, SE of Keenwild Fire Station 1402 Comment
  UCR205096  Pteridium aquilinum R. G. Swinney 2008-4-11 8658 Los Angeles San Gabriel Mtns., San Dimas Experimental Forest, Lewis Paul Canyon, above waterfall at junction of Big Dalton Cyn. Rd. 549 Comment
  UCR209598  Pteridium aquilinum R. G. Swinney 2008-7-2 9131 Los Angeles San Gabriel Mtns., north of Buckhorn Flat Campground at Burkhart Saddle Trailhead, bottom of Buckhorn Canyon 1939 Comment
  UCR209858  Pteridium aquilinum R. G. Swinney 2008-7-12 9179 Los Angeles San Gabriel Mtns., San Dimas Experimental Forest, Volfe Canyon 0.4 mi. north of confluence with Big Dalton Canyon 622 Comment
  UCR210122  Pteridium aquilinum R. G. Swinney 2008-10-16 9610 Los Angeles San Gabriel Mtns., Big Pine Meadow 2061 Comment
  UCR218982  Pteridium aquilinum George K. Helmkamp, Laurel Bezdecheck 2010-6-19 16322 El Dorado Sierra Nevada Mountains Foothills, about 0.1 mile south of Slug Gulch Road at a point 4.7 miles east of its junction with Perry Creek Road 1021 Comment
  UCR219008  Pteridium aquilinum George K. Helmkamp, E. A. Helmkamp 2010-6-23 16336 Amador Sierra Nevada Mountains Foothills, Sutter Creek Road, 7.2 miles northeast of its junction with old CA-49 in Sutter Creek village 473 Comment
  UCR223122  Pteridium aquilinum R. G. Swinney 2009-7-22 11358 Los Angeles Transverse Range; San Gabriel Mtns., Sulphur Spring Campground, on South Fork Little Rock Creek 1585 Comment
  UCR223557  Pteridium aquilinum R. G. Swinney 2009-6-2 10999 Los Angeles Transverse Range; San Gabriel Mtns., east slope of Pacifico Mountain at Fountainhead Spring 2012 Comment
  UCR231083  Pteridium aquilinum Anna M. Hurlbutt 2009-8-7 020 Butte Northern Sierra Nevada Mtns., vicinity of Inskip Inn, end of paved part of Skyway Rd., north of Paradise 1463 Comment
  UCR241126  Pteridium aquilinum Tracy Tennant, Jeffrey Ross 1998-6-23 MOR- 500 Riverside San Bernardino Mtns. Foothills, Morongo Indian Reservation, upper end of Hathaway Canyon at Burro Flat 1113 Comment
  UCR258607  Pteridium aquilinum R. G. Swinney 2010-8-26 13603 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
  UCR261115  Pteridium aquilinum Joseph Cahill, Erik Jordan 2010-11-14 1110- 10 Ventura Western Transverse Range, base of Rose Valley Falls, northeast of Ojai 1100 Comment
  UCR261393  Pteridium aquilinum Joseph Cahill, Erik Jordan 2011-1-23 111- 21 Santa Barbara Western Transverse Range; Santa Ynez Mountains, Romero Canyon Trail, [c. 0.40 mi north of Romero Canyon Road and 0.14 mi west of Toro Canyon Road] 463 Comment
  UCR266681  Pteridium aquilinum D. E. Bramlet, Paul Schwartz 2008-6-11 4302 B San Bernardino San Bernardino Mtns. Foothills, NE of Mentone, Morton Canyon, 1 km east of Greenspot Road, 1.93 km north of Newport Ave. 624 Comment
  UCR270301  Pteridium aquilinum R. G. Swinney 2011-6-30 15403 Los Angeles San Gabriel Mountains, 200 m below Camp Colby (Colby Ranch) Lodge, along Coldwater Canyon 1085 Comment
  UCR39133  Pteridium aquilinum David J. Keil, V. L. Holland, R. Riggins 1980-5-16 13974 Monterey 4 mi from Hwy 1 along Naciminto-Ferguson Road 802 Comment
  UCR4034  Pteridium aquilinum Val Chase 1965-5-1 112 San Diego Peninsular Range, 8 mi south of Palomar on the road to Lake Henshaw 915 Comment
  UCR4692  Pteridium aquilinum R. A. Anderson 1964-9-26 20 Santa Cruz Central Coast, At Rob Roy Rd & US Hwy 1 15 Comment
  UCR79918  Pteridium aquilinum Scott D. White 1992-6-23 92- 415 San Bernardino San Bernardino Valley, Muscupiabe Hills, south of Glen Helen Regional Park, along a stream 642 Comment
  UCR92480  Pteridium aquilinum R. G. Swinney 1992-9-7 1883 San Bernardino San Gabriel Mtns., 0.4 mi. due east of Baldy Notch, in unnamed canyon at junction with Stockton Flats Road. 2378 Comment
  UCR93316  Pteridium aquilinum G. R. Ballmer 1993-5-2 s.n. Santa Barbara S foot of Purisima Hills, between Harris Grade Road and Rucker Road, north of Lompoc, north of Burton Mesa Road Comment
  UCR93871  Pteridium aquilinum R. G. Swinney 1993-3-15 2033 San Bernardino Eastern San Gabriel Mountains, south side of the mouth of Lytle Creek canyon, c. 100 m north of Devore Road and 0.8 mi southwest of Sierra Ave and Lytle Creek Road junction 610 Comment
Read comments
Jan 1 2012
  UCSB26209  Pteridium aquilinum Gliessman, Stephen 1968-7-18 Riverside Along Saunders Road, 0.5 mile north of junction with Idyllwyld Road, San Jacinto Mountains 1600 Comment
  UCSB50947  Pteridium aquilinum Tatum, James 1975-8-2 Tulare County line along the crest of the Sierra Nevada, and within the Inyo National Forest; 5.2 miles WSW of the town of Olancha 3094 Comment
  UCSB69227  Pteridium aquilinum Gross, LeRoy; Larson, Steve; Soza, Valerie 2001-5-31 Los Angeles Los Angeles Basin: Vedugo Mountains Region: Southeast side. Dead Horse Canyon 335 Comment
  UCSB69386  Pteridium aquilinum Tatum, James 1978-8-11 Tulare Olancha Peak; Lower slopes, Brush Meadows. Located on the county line along the crest of the Sierra Nevada, and within the Inyo National Forest; 5.2 miles WSW of the town of Olancha. 2987 Comment
  UCSB73238  Pteridium aquilinum Gross, LeRoy; Denslow, Michael; Sidibeh, Mariam 2003-2-10 Los Angeles Transverse Ranges: Verdugo Mountains Region;: South side; Off of dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway 613 Comment
  CAS-BOT-BC133216  Pteridium aquilinum Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1971-8-31 18222 Tulare Painter's Camp at Kern River 1597 Comment
  CAS-BOT-BC72527  Pteridium aquilinum G. Smith 1960-5-27 1300 Tuolumne Big Oak Flat Road, near Harden Flat Comment
  CAS-BOT-BC72531  Pteridium aquilinum Gordon H. True 1967-7-31 3684 Sierra Verdi Peak Road, 3.2 miles below summit 2407 Comment
  CAS-BOT-BC72532  Pteridium aquilinum Gordon H. True 1962-4-17 407 Nevada French Ravine, about 5 miles southwest of Grass Valley, on McCourtney Rd. 640 Comment
  CAS-BOT-BC72533  Pteridium aquilinum Gordon H. True 1973-6-5 7536 Nevada Road from Hwy. 80 to west end of Donner Lake, 0.3 miles north of Donner Lake 1859 Comment
  CAS-BOT-BC72535  Pteridium aquilinum Jack L. Reveal 1963-10-27 929 Mono Along Lee Vining Creek, near Big Bend Campground 2286 Comment
  CAS-BOT-BC72536  Pteridium aquilinum John Thomas Howell 1964-8-10 40929 Alpine Canyon of Monitor Creek 1828 Comment
  CAS-BOT-BC72537  Pteridium aquilinum John Thomas Howell; T. C. Fuller; G. D. Barbe 1981-6-22 54077 Yuba About 2 miles northeast of Dobbins on Oregon Hill Road in Transition Zone Forest 701 Comment
  CAS-BOT-BC72542  Pteridium aquilinum Peter H. Raven 1951-8-6 3803 Madera Iron Creek 2499 Comment
  CAS-BOT-BC72544  Pteridium aquilinum J. G. Lemmon & Wife s.n. Plumas Sierra Valleys Comment
  CAS-BOT-BC72547  Pteridium aquilinum Cherie L. Wetzel 1967-7-15 s.n. Alameda Between road and Alameda Creek Comment
  CAS-BOT-BC72548  Pteridium aquilinum Lowell Ahart 1981-9-15 3163 Butte One and a quarter miles N of the Lost Creek Reservoir 1300 Comment
  CAS-BOT-BC72549  Pteridium aquilinum Lowell Ahart 1983-9-21 4463 Butte along French Creek, about 3 miles north of the Sky Creek Dam, north of Strawberry Valley 900 Comment
  CAS-BOT-BC72550  Pteridium aquilinum T. P. Spira 1974-4-28 7 Butte along Contolene Rd, ca. 2 mi e of Paradise 609 Comment
  CAS-BOT-BC72558  Pteridium aquilinum Doris K. Kildale 1926-8-8 2447 Humboldt Bull Creek Flat Comment
  CAS-BOT-BC72559  Pteridium aquilinum Mary DeDecker 1960-7-3 1207 Inyo Sierra Nevada, Independence Creek, Gray's Meadows 1828 Comment
  CAS-BOT-BC72560  Pteridium aquilinum Mary DeDecker 1960-7-3 1207 Inyo Independence Creek, Gray's Meadows 1828 Comment
  CAS-BOT-BC72562  Pteridium aquilinum C. D. MacNeill 1963-8-11 s.n. Inyo .2 mi. northeast of Rock Creek Store, near Rock Creek Lake Comment
  CAS-BOT-BC72565  Pteridium aquilinum Ernest C. Twisselmann 1955-10-21 2471 Kern Piute Mountains: 1 mile southeast of Saddle Springs 2136 Comment
  CAS-BOT-BC72566  Pteridium aquilinum Ernest C. Twisselmann 1955-10-21 2471 Kern Piute Mountains: 1 mile southeast of Saddle Springs 2136 Comment
  CAS-BOT-BC72568  Pteridium aquilinum Ernest C. Twisselmann 1957-9-19 4048 Kern Shirley Meadows 2103 Comment
  CAS-BOT-BC72569  Pteridium aquilinum Ernest C. Twisselmann 1957-9-19 4048 Kern Shirley Meadows 2103 Comment
  CAS-BOT-BC72570  Pteridium aquilinum Ernest C. Twisselmann 1965-7-27 11192 Kern Breckenridge Mountain Road, 1.2 miles east of Munzer Meadow 2042 Comment
  CAS-BOT-BC72571  Pteridium aquilinum Ernest C. Twisselmann 1965-7-27 11192 Kern Breckenridge Mountain Road, 1.2 miles east of Munzer Meadow 2042 Comment
  CAS-BOT-BC72580  Pteridium aquilinum Javier Penalosa 1962-3-31 2270 Marin Hill ENE of Tiburon Wye 76 Comment
  CAS-BOT-BC72581  Pteridium aquilinum Elsie Z. Lovegrove 1950-10-16 s.n. Marin Trail to Lily Lake Comment
  CAS-BOT-BC72582  Pteridium aquilinum John Thomas Howell 1966-4-18 41511 Marin John Thomas Howell Botanical Garden, Tiburon Comment
  CAS-BOT-BC72585  Pteridium aquilinum Clare R. Wheeler; Gladys L. Smith 1979-5-24 1036 Mendocino Hwy 1, 7 miles N. of Ft. Bragg 15 Comment
  CAS-BOT-BC72586  Pteridium aquilinum Gladys L. Smith 1984-6-24 8501 Mendocino Along U.S. Forest Service Rd. 7, in Black Butte area, Mendocino National Forest, about 8 km E of Mendocino Pass 1830 Comment
  CAS-BOT-BC72587  Pteridium aquilinum Gladys L. Smith 1984-6-22 8479 Mendocino Standish-Hickey Redwood State Park at Leggett Comment
  CAS-BOT-BC72595  Pteridium aquilinum Cook & Cook 1946-9-14 319 Monterey Robertson Creek road, Frances Simes Hastings Natural History Reservation, Santa Lucia Mts. Comment
  CAS-BOT-BC72598  Pteridium aquilinum Beatrice F. Howitt 1955-4-15 241 Monterey 1006 Benito Ave., Del Monte Park, Pacific Grove Comment
  CAS-BOT-BC72601  Pteridium aquilinum Roxana S. Ferris 1920-4-7 190 ? Monterey Santa Lucia Ranger Station 304 Comment
  CAS-BOT-BC72604  Pteridium aquilinum Jean Fottrell 1906-7-1 s.n. Napa Napa Comment
  CAS-BOT-BC72605  Pteridium aquilinum Evelina Cannon 1901-7-20 s.n. Napa Johannisberg, Mt. Veeder Comment
  CAS-BOT-BC72607  Pteridium aquilinum John Thomas Howell 1960-8-22 36386 Shasta Anklin Meadows 1889 Comment
  CAS-BOT-BC72610  Pteridium aquilinum John Thomas Howell 1959-9-21 34803 Plumas 4.6 miles from Virgilia on road to Quincy Comment
  CAS-BOT-BC72613  Pteridium aquilinum Margaret Williams 1967-8-20 s.n. Plumas Near Rene's Falls, Jamison Creek, above Johnsville 1828 Comment
  CAS-BOT-BC72622  Pteridium aquilinum I. M. Johnston 1911-7-29 1617 San Bernardino Middle Fk. 2057 Comment
  CAS-BOT-BC72628  Pteridium aquilinum G. R. Kleeberger 1974-5-1 s.n. San Diego Sweetwater Comment
  CAS-BOT-BC72632  Pteridium aquilinum Peter Rubtzoff 1957-9-7 3548 San Francisco southwest of Lands End Comment
  CAS-BOT-BC72634  Pteridium aquilinum Peter Rubtzoff 1957-7-14 3419 San Francisco San Miguel Hills, east of O'Shaugnessy Boulevard Comment
  CAS-BOT-BC72636  Pteridium aquilinum Alice Eastwood 1915-8-1 s.n. San Francisco vacant lot cor. Sansome & Clay Comment
  CAS-BOT-BC72637  Pteridium aquilinum Peter H. Raven 1950-1-7 1398 San Francisco Golden Gate Heights (Lawton at Funston St.), San Francisco 152 Comment
  CAS-BOT-BC72639  Pteridium aquilinum John Thomas Howell 1956-9-9 31861 San Francisco se. end of Lake Merced Comment
  CAS-BOT-BC72644  Pteridium aquilinum Peter Rubtzoff 1957-9-18 3564 San Francisco west of Laguna Honda, San Francisco Comment
  CAS-BOT-BC72647  Pteridium aquilinum R. F. Hoover 1964-6-12 9070 San Luis Obispo Near Rocky Butte Fire Lookout Comment
  CAS-BOT-BC72650  Pteridium aquilinum Ernest C. Twisselmann 1955-7-31 2296 San Luis Obispo Jack Creek at York Mountain 289 Comment
  CAS-BOT-BC72651  Pteridium aquilinum Ernest C. Twisselmann 1955-7-31 2296 San Luis Obispo Jack Creek at York Mountain 289 Comment
  CAS-BOT-BC72652  Pteridium aquilinum John Thomas Howell 1964-6-29 40734 San Luis Obispo adjacent to the Protestant Cemetery, about 1 mile north of Cambria Comment
  CAS-BOT-BC72655  Pteridium aquilinum Phillip Wheeler 1965-6-19 s.n. San Mateo Canyon east of quarry Comment
  CAS-BOT-BC72657  Pteridium aquilinum Elizabeth McClintock 1965-3-14 s.n. San Mateo San Bruno Mt., Cable Ravine Comment
  CAS-BOT-BC72659  Pteridium aquilinum George Oberlander 1950-7-15 1120 San Mateo Pilarcitos Canyon Comment
  CAS-BOT-BC72661  Pteridium aquilinum Walter Knight; Irja Knight 1963-8-5 s.n. San Mateo Wax Myrtle Ravine, Six-fern Rock Comment
  CAS-BOT-BC72670  Pteridium aquilinum Duncan M. Porter 1959-5-2 144 Santa Clara 30 yards above road, Highway 9, 1 mile east of the entrance to Big Basin State Park Comment
  CAS-BOT-BC72676  Pteridium aquilinum W. B. C. 1938-9-2 11589 Shasta Along Sisson Southern Trail 1371 Comment
  CAS-BOT-BC72677  Pteridium aquilinum W. B. C. 1938-9-2 11589 Shasta Along Sisson Southern Trail 1371 Comment
  CAS-BOT-BC72679  Pteridium aquilinum Grant 1902-9-12 5203 Shasta Sisson 1127 Comment
  CAS-BOT-BC72680  Pteridium aquilinum H. E. Brown 1897-5-15 272 Shasta near Pit River Ferry 274 Comment
  CAS-BOT-BC72683  Pteridium aquilinum G. C. Kimber 1934-4-9 36 Siskiyou Ney Creek 1/8 mile from junction with Sacramento River 731 Comment
  CAS-BOT-BC72698  Pteridium aquilinum Ernest C. Twisselmann 1969-10-1 16189 Tulare Snake Spring 2499 Comment
  CAS-BOT-BC72699  Pteridium aquilinum Ernest C. Twisselmann; Donald J. Bedell; Eben McMillan; Liberto R. Nathan 1972-8-6 18847 Tulare East wall of Kern Canyon on the Golden Trout Creek Trail 2072 Comment
  CAS-BOT-BC72700  Pteridium aquilinum Ernest C. Twisselmann; Eben McMillan; Liberto R. Nathan; Robert Burkhart 1971-8-31 18222 Tulare Painter's Camp at Kern River 1597 Comment
  CAS-BOT-BC72701  Pteridium aquilinum Ernest C. Twisselmann; Eben McMillan 1968-7-16 14616 Tulare Ridge above Long Meadow 2438 Comment
  CAS-BOT-BC72702  Pteridium aquilinum Ernest C. Twisselmann; Eben McMillan 1968-9-26 14990 Tulare Horse corral at the north end of the valley 2346 Comment
  CAS-BOT-BC72703  Pteridium aquilinum Ernest C. Twisselmann; Eben McMillan 1968-9-26 14990 Tulare Horse corral at the north end of the valley 2346 Comment
  CAS-BOT-BC76576  Pteridium aquilinum Ira L. Wiggins 1933-8-23 6791 El Dorado Lake Tahoe region - At foot of Cathedral Peak near Lily Lake Comment
  CAS-BOT-BC76577  Pteridium aquilinum Gladys L. Smith 1959-6-15 1152 El Dorado Glen Alpine Road from Fallen Leaf Lake, beyond gate. 2225 Comment
  CAS-BOT-BC76578  Pteridium aquilinum John Thomas Howell 1969-9-12 46097 El Dorado Sierra Nevada - near Riverton 1005 Comment
  CAS-BOT-BC76583  Pteridium aquilinum Dana York 1995-10-13 213 Fresno Kings River Basin, Sequoia National Forest - along Route 180 above Ten Mile Creek, southwest of Yucca Point 1115 Comment
  CAS-BOT-BC76584  Pteridium aquilinum J. Von Loh 1978-6-1 60364 A Fresno Forest near Shaver Lake. 1767 Comment
  CAS-BOT-BC76585  Pteridium aquilinum J. Von Loh 1978-6-1 60364 A Fresno Forest near Shaver Lake. 1767 Comment
  CAS-BOT-BC76586  Pteridium aquilinum J. Von Loh 1978-6-1 60364 A Fresno Forest near Shaver Lake. 1767 Comment
  CAS-BOT-BC76588  Pteridium aquilinum Roxana S. Ferris 1946-7-25 11178 Fresno East side of lower lake of 4th Recess of Mono Creek. 3108 Comment
  CAS-BOT-BC76590  Pteridium aquilinum Roxana S. Ferris 1946-7-25 11178 Fresno East side of lower lake of 4th Recess of Mono Creek. 3108 Comment
  CAS-BOT-BC76594  Pteridium aquilinum Javier Penalosa 1961-8-17 2156 Fresno Sierra Nevada - South Fork of the Kings River drainage, Mist Falls. 1737 Comment
  CAS-BOT-BC76620  Pteridium aquilinum G. E. Poore 1916-9-22 26646 El Dorado Tahoe Forest 2072 Comment
  CAS-BOT-BC76621  Pteridium aquilinum M. D. Morris 1923-9-1 46316 El Dorado El Dorado Forest, Pacific R.S. 1036 Comment
  CAS-BOT-BC76622  Pteridium aquilinum Peter Rubtzoff 1974-6-18 7592 El Dorado Sierra Nevada, Georgetown Divide - Blodgett Forest, Bachhi Meadow. Comp. 290R Comment
  CAS-BOT-BC76623  Pteridium aquilinum Beecher Crampton 1982-9-2 9870 El Dorado Along US 50 east of Camp Sacramento. 2011 Comment
  CAS-BOT-BC77697  Pteridium aquilinum Ira L. Wiggins 1971-5-30 21383 Tuolumne Along Little Fuller Road, ca 1 km N W of Tatu Drive and Fuller Road, Twin Harte 1127 Comment
  CAS-BOT-BC83864  Pteridium aquilinum Gerald Griffith 1937-6-20 332 Kern Kern Co. Park, Greenhorn Mts. 1889 Comment
  LA212163  Pteridium aquilinum A. L. Haines; 1937-4-17 s.n. Los Angeles SAN GABRIEL MOUNTAINS, Santa Anita Canyon. 457 Comment
  RSA0062671  Pteridium aquilinum R. Garner 1974-7-15 s.n. Riverside San Jacinto Mts. Comment
  RSA0062673  Pteridium aquilinum Jack Starnes 1949-5-10 s.n. Riverside Santa Ana Mountains, near Ortega Highway. 1524 Comment
  RSA0114779  Pteridium aquilinum Steven A. Junak, Dieter H. Wilken, Kathryn McEachern 1995-10-4 SC- 4203 Santa Barbara Santa Cruz Island. Lady's Canyon. 402 Comment
  RSA444547  Pteridium aquilinum A. Tiehm, Margaret J. Williams 1987-7-6 11380 El Dorado Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe. 2241 Comment
  RSA771718  Pteridium aquilinum Robert Allen, Richard S. Newell, Roger E. Reinke 2006-6-30 s.n. Orange Santa Ana Mts., Holy Jim Canyon Trail. About 1 mile up trail from forest gate. 609 Comment
  SBBG128184  Pteridium aquilinum J. Dittes, J. Guardino, L. Ahart 2003-9-21 828 Nevada Milk Lake, ca. 6.8 air-mi NE of Bear Valley, ca. 4.7 air-mi SW of English Mtn, ca. 2.9 air-mi SE of Bowman Mtn, 0.6 air-mi N by NE of Grouse Ridge Lookout, Lodgepole pine forest at SW shore of Milk Lake 2133 Comment
  SD233995  Pteridium aquilinum Virginia Pinkus Ryder 1963-10-25 10 San Francisco Presidio. Growing on open cliffs above the sea. 60 Comment
  SD9527  Pteridium aquilinum J. Bowers Feb 1876 Santa Barbara Santa Barbara Comment
  SDSU176  Pteridium aquilinum J. Godsil 1952-6-1 221 Tulare Camp Nelson, Hwy, 191 Comment
  SEINET10530092  Pteridium aquilinum Mary Susan Taylor 1980-4-27 Taylor 2549 Butte T23N R3E ne sec 27. Paradise quad. Ca. 1 mi S of Nimshew, ca. 1/4 mi E of Nimshew Rd; Yellow Pine Forest. With J.D. Jokerst. 610 Comment
  SEINET10568260  Pteridium aquilinum David B. Dunn 1948-6-28 Dunn 3966 Inyo Several hundred ft lower and on NE slope dry rocky hillside artemesia & desert association. Colony covering several acres and more seen further down the road. White color & in general a poor seed section. Each stem is from a different plant. Perennial. Comment
  SEINET10863512  Pteridium aquilinum Frances Holzwart, Fredericka Detmers 1929-5-4 Holzwart UMO 31216 Ventura Ojai Valley near Lyons Sprgs. Comment
  SEINET10899906  Pteridium aquilinum Mary Susan Taylor 1979-3-20 Taylor 1945 Butte T21N R4E nw1/4 sec. 21. Cherokee Quad. Along old road on N side of Hwy 70 following West Branch of the Feather River, which begins at S side of bridge over N fork of Feather River, ca. 10 mi N of Oroville; limestone outcrops within Foothill Woodland. 305 Comment
  SEINET10962694  Pteridium aquilinum Arnold J. Tiehm, Margaret J. Williams 1987-7-6 Tiehm 11380 El Dorado Sierra Nevada, Echo Summit along Hwy 50 S of Meyers and Lake Tahoe. Plants growing with Abies in the woods just N of the pass. 2240 Comment
  SEINET12603178 Image available Pteridium aquilinum Shryock 1925-8-14 San Bernardino Lake Arrowhead Comment
  SEINET238924 Image available Pteridium aquilinum Mark Meredith 1984-1-6 9 San Luis Obispo Top of Alamo Dr. in Cabrillo Estates Los Osos. Very old stabilized sand dunes. Comment
  SEINET3874361 Image available Pteridium aquilinum N. Thorne, L. Thorne 1987-3-21 s.n. San Benito San Juan Bautista, hillsides surrounding the mission.; 0 Comment
  SEINET3874366 Image available Pteridium aquilinum Kenneth R. Genz 1978-7-30 8719 El Dorado Sierra Nevada. From Camp Cody, Boy Scouts of America, Cody Lake Basin, S. of Strawberry on the American River.; 0 2195 Comment
  SEINET3874494 Image available Pteridium aquilinum Merlyne Prescott 1969-4-16 171 San Luis Obispo Western Bracken. Herb 1 1/2 feet high, found on a North facing slope with grasses around it, top of Cuesta Grade on hold Highway 101.; 0 Comment
  SEINET7040299  Pteridium aquilinum A. G. Vestal 1938-7-7 s.n. San Bernardino Meadow at Lake Arrowhead Ranger Station. UTM Zone 11, Lake Arrowhead Quadrangle, 485007mE, 3791514mN. Comment
  UC1928142  Pteridium aquilinum Ann Cochran 1986-8-1 76 San Luis Obispo Plant taxonomy [class] to Mountain Home State Forest on the W side of the Sierra Nevada Mountains. Lunch stop near stream. 1676 Comment
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Mar 31 2012
  UCSB23409  Pteridium aquilinum McPherson, James 1967-4-14 Santa Barbara Between Prisoners Harbor and Pelican Bay; Santa Cruz Island 76 Comment
  UCSB26834  Pteridium aquilinum Jensen, Karen 1965-8-14 Tulare Along Monarch Creek trail, about 0.7 miles north from bridge near Mineral King Post Office, Mineral King. 2773 Comment
  UCSB29326  Pteridium aquilinum Phelps, M. 1972-3-19 Mendocino 2.2 mi, south of Caspar on Hwy 1, 100 yds, from road 12 Comment
  UCSB29328  Pteridium aquilinum Phelps, M. 1972-4-16 Monterey 3 mi. along 17 Mile Drive, from south entrance 182 Comment
  UCSB30908  Pteridium aquilinum Parker, V. 1974-5-24 Santa Barbara Jesusita trail in San Roque canyon 2 mi from the intersection with Foothill Rd Comment
  UCSB32236  Pteridium aquilinum Bingham, R. 1881-1 Santa Barbara Montecito Comment
  UCSB35752  Pteridium aquilinum Howald, Ann 1975-8-27 Mono Univ. of Calif. Valentine Eastern Sierra Reserve, Old Mammoth Rd., 2.5 mi. SW of Highway 203 2560 Comment
  UCSB36900  Pteridium aquilinum Clark, Sharon 1980-3-25 Santa Barbara Eastern pine forest, 11km, east of Research Station, Santa Cruz Island 304 Comment
  UCSB43068  Pteridium aquilinum Fletcher, Martin 1979-10-11 Santa Barbara Along the crest above Canada de Santa Anita and Arroyo del Bulito 365 Comment
  UCSB44818  Pteridium aquilinum Hendrick, Roy 1977-2-12 Santa Barbara Mission Creek, 18 mi. above botanic garden 91 Comment
  UCSB50254  Pteridium aquilinum Gray, John 1976-5-1 Sonoma Above Blind Beach, Sonoma State Beach. T7N R11W 60 Comment
  UCSB51243  Pteridium aquilinum Almanza, Ed 1976-5-2 Santa Barbara San Jose Creek, West Camino Cielo 647 Comment
  UCSB54450  Pteridium aquilinum Hickson, Diana 1986-4-6 Santa Barbara 1/4 mile NW of intersection of Calle Lindero and Rucker Rd., Lompoc, Burton Mesa 140 Comment
  UCSB56371  Pteridium aquilinum Pritchett, David 1987-7-10 Santa Barbara west side of Lompoc-Casmalia Rd. 3 miles S of Town Casmalia 106 Comment
  UCSB61592  Pteridium aquilinum Gliessman, Stephen 1968-5-17 Santa Barbara 100 ft. north of East Camino Cielo, 0.7 mi. east of its junction with Hwy 154, San Marcos Pass, Santa Ynez Mountains 640 Comment
  UCSB61593  Pteridium aquilinum Gliessman, Stephen 1968-5-17 Santa Barbara 100 ft. north of East Camino Cielo, 0.7 mi. east of its junction with Hwy 154, San Marcos Pass, Santa Ynez Mountains 640 Comment
  UCSB61594  Pteridium aquilinum Gliessman, Stephen 1968-5-17 Santa Barbara 100 ft. north of East Camino Cielo, 0.7 mi. east of its junction with Hwy 154, San Marcos Pass, Santa Ynez Mountains 640 Comment
  UCSB61595  Pteridium aquilinum Gliessman, Stephen 1968-5-17 Santa Barbara 100 ft. north of East Camino Cielo, 0.7 mi. east of its junction with Hwy 154, San Marcos Pass, Santa Ynez Mountains 640 Comment
  UCSB6965  Pteridium aquilinum Wilken, Dieter; Haller, John; Langford, A. 1968-9-12 Tehama Along California Highway 36, 37.4 miles east of Red Bluff 1249 Comment
  VVC1  Pteridium aquilinum 1969-9-9 s.n. San Bernardino Arrowhead Mtns 1829 Comment
  YM-YOSE59266  Pteridium aquilinum Robert J. Rodin 1956-9-4 6126 Mariposa NEAR YOSEMITE VILLAGE. Comment
  SEINET9261503  Pteridium aquilinum subsp. pubescens George K. Helmkamp, Amy Barnes 2013-1 22319 Alpine Northern Sierra Nevada Mountains: northern edge of Mosquito Lake along CA-4/Ebbetts Pass road (Pacific Valley 7.5' Q) 2454 Comment
  HREC1081 Image available Pteridium aquilinum var. lanuginosum H. F. Heady 1952-7-11 319 Mendocino Hopland Field Station: Orchard Pasture Comment
  RSA0021447  Pteridium aquilinum var. lanuginosum Anonymous 1929-08 s.n. Santa Cruz Big Basin. Comment
  RSA0077521  Pteridium aquilinum var. lanuginosum G. Wallace 1965-7-18 s.n. Los Angeles Mt. Waterman, Angeles Crest Hwy. Comment
  BFRS20 Image available Pteridium aquilinum var. pubescens Peter Rubtzoff 1974-6-17 7592 El Dorado Blodgett Forest: Bacchi Meadow (Comp. 290R) Comment
  BLMAR157  Pteridium aquilinum var. pubescens Donald Hazlett 1994-6-7 157 Humboldt King range, near horse Mt. Ridge rd 670 Comment
  CAS-BOT-BC183382  Pteridium aquilinum var. pubescens James R. Shevock 1982-9-15 10121 Tulare Portugese Meadow off of forest highway 50 just below Portugese Pass 2103 Comment
  CAS-BOT-BC229715  Pteridium aquilinum var. pubescens C. Friedel; E. Tyson; I. Pustova; et al. 2012-5-5 1114 Marin Marin Municipal Water District Lands: Mount Tamalpais. Old Stage Rd., past MMWD gate to culvert OS-12. Comment
  CAS-BOT-BC249051  Pteridium aquilinum var. pubescens George K. Helmkamp; E. A. Helmkamp 2010-8-14 16769 Placer Northern Sierra Nevada Mountains: Deadwood Road, 1.2 miles south of its junction with Forest Hill Road 1564 Comment
  CAS-BOT-BC30197  Pteridium aquilinum var. pubescens Bruce Bartholomew 1994-5-28 6715 Modoc E side of Sugar Hill, W side of Warner Mts. 1840 Comment
  CAS-BOT-BC538083  Pteridium aquilinum var. pubescens Ann Howald 2014-6-17 3102 Mono Eastern Sierra Nevada Mtns: Lundy Canyon, Mill Creek drainage, W of Mono Lake; c. 6.5 mi W of Hwy 395 2466 Comment
  CATA124  Pteridium aquilinum var. pubescens Sarah Ratay, Lauren Danner 2006-4-12 94 Los Angeles Santa Catalina Island: ""Fern Canyon"" 200 Comment
  CATA1704  Pteridium aquilinum var. pubescens Mark L. Hoefs, Steven A. Junak, Keri Kirkland 1999-5-8 3023 Los Angeles Santa Catalina Island: Lower Fern Canyon 195 Comment
  CATA1977  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 4834 Los Angeles Santa Catalina Island: Cottonwood Canyon, right fork 200 Comment
  CATA395  Pteridium aquilinum var. pubescens Mark L. Hoefs, A. Douglas Propst 1974-5-10 464 Los Angeles Santa Catalina Island: Lower Fern Canyon 213 Comment
  CHSC12130  Pteridium aquilinum var. pubescens J. M. Pitts 1972-4-16 122 Butte 6.1 mi ne past Honeyrun Bridge on Humbug Rd. 335 Comment
  CHSC20254  Pteridium aquilinum var. pubescens W. E. Hartman 1972-4-29 2 Butte Along road side opposite Centerville Cemetary. 213 Comment
  CHSC20719  Pteridium aquilinum var. pubescens M. S. Taylor 1975-8-31 897 Butte On w side of Butte Creek, ca. 5 ft n of Humboldt Rd, ca. 1/2 mi e of Butte Meadows. 1341 Comment
  CHSC21420  Pteridium aquilinum var. pubescens Robert A. Schlising; Anna Eagle 1962-5-29 2276 Alameda In Grass Valley Regional Park. Comment
  CHSC23626  Pteridium aquilinum var. pubescens B. Garamendi 1974-5-11 18 Tehama 1 mi s of Bucks Flat turnoff on ponderosa Way on Round Mountain. Mill/Deer Creek Study Area. 1158 Comment
  CHSC23770  Pteridium aquilinum var. pubescens M. S. Taylor 1976-6-5 1156 Monterey On e side of Old Coast Rd, ca. 100 ft s of junc of Little Sur River and Old Coast Rd, ca. 2 mi e of Hwy 1, ca. 20 mi s of Carmel. 91 Comment
  CHSC27909  Pteridium aquilinum var. pubescens M. S. Taylor 1978-7-19 1742 Butte Cherry Hill Campground, on s side of Old Humboldt Rd, ca. 2 mi sw of Jonesville. 1524 Comment
  CHSC28127  Pteridium aquilinum var. pubescens R. E. Barry 1972-5-6 58 Butte Located ca 50 yds s of the KHSL transmitter on the w side of Cohasset Road, ca 15 mi n of Chico Municipal Airport. 1066 Comment
  CHSC28649  Pteridium aquilinum var. pubescens M. S. Taylor 1979-3-20 1945 Butte On n side of Hwy 70 following Feather River, begins at s side of bridge over n fork of Feather River, ca. 10 mi n of Oroville. 304 Comment
  CHSC29096  Pteridium aquilinum var. pubescens M. S. Taylor; J. D. Jokerst 1980-4-27 2549 Butte Ca. 1 mi s of Nimshew, ca. 1/4 mi e of Nimshew Rd. 609 Comment
  CHSC30732  Pteridium aquilinum var. pubescens M. S. Taylor 1980-5-27 2649 Butte Big Bald Rock, ca. 3 mi e of Lake Madrone. 975 Comment
  CHSC31130  Pteridium aquilinum var. pubescens T. Spira 1979-7-21 587 Trinity Shasta - Trinity NF Weaverville. 1.5 air miles nw of Wyntoon, off of dirt rd near Flume Creek. Bonanza King. 853 Comment
  CHSC32685  Pteridium aquilinum var. pubescens M. S. Taylor; L. Hanson 1981-3-31 3451 Butte SE side of Spur rd, ca. 3/4 mi n of its jct with Ponderosa Way, ca. 2 mi n of its jct with Hwy 70 at Jarbo Gap, ca. 17 air mi n of Oroville. 822 Comment
  CHSC34152  Pteridium aquilinum var. pubescens L. Ahart 1981-9-15 3163 Butte N of Pinkard Creek, ca. 1 1/4 mi n of Lost Creek Reservoir, ca. 1 1/4 mi w of Sly Creek Reservoir. 396 Comment
  CHSC34599  Pteridium aquilinum var. pubescens Jeffrey D. Prouty 1979-4-12 211 Sonoma Ca. 7 mi n of Santa Rosa, e of Mark West Springs Rd. 243 Comment
  CHSC39367  Pteridium aquilinum var. pubescens L. Ahart; P. Ahart 1983-9-21 4463 Butte Along French Creek, ca. 3 mi n of the Sly Creek Dam, n of Strawberry Valley. 900 Comment
  CHSC43544  Pteridium aquilinum var. pubescens Lowell Ahart 1979-6-3 1923 Yuba About 1 mile south of Challenge. 670 Comment
  CHSC44618  Pteridium aquilinum var. pubescens Vernon Oswald 1983-7-26 915 Butte Calif. Hwy 32, 11.8 mi n-e of Forest Ranch. 1158 Comment
  CHSC5117  Pteridium aquilinum var. pubescens Mary MacArthur 1967-8-7 102 Santa Barbara Entrance to path to Nogoqui (Nah-huh-wee) Falls in Nojoqui Park, just west of Solvang. 60 Comment
  CHSC5118  Pteridium aquilinum var. pubescens Mary MacArthur 1967-8-7 103 Santa Barbara Entrance to path to Nogoqui (Nah-huh-wee) Falls in Nojoqui Park, just west of Solvang. 60 Comment
  CHSC52491  Pteridium aquilinum var. pubescens L. P. Janeway 1984-8-19 1051 Sierra Near the second switchback (towards SE) down from Packers Saddle. 1981 Comment
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Mar 22 2013
  CHSC57  Pteridium aquilinum var. pubescens V. Holt 1932-7-19 Siskiyou Spring Hill. 1219 Comment
  CHSC57334  Pteridium aquilinum var. pubescens Robert C. Hill 1990-4-10 7 Butte Large population at junction of Enterprise Bridge and south Fork Feather River, 13 mi e of Oroville. 426 Comment
  CHSC61392  Pteridium aquilinum var. pubescens Vernon H. Oswald; Lowell Ahart 1993-8-18 5846 Tehama Mt. Conard near the S boundary of Lassen Volcanic National Park. 2164 Comment
  CHSC77029  Pteridium aquilinum var. pubescens D. L. Gott 1972-4-26 21 Butte E of Skyway, ca. 0.9 mi n of Stirling City turnoff and ca. 2 feet off road. 707 Comment
  CHSC79941  Pteridium aquilinum var. pubescens Helen Constantine-Shull 1994-8-3 142 Mono San Joaquin Roadless Area, Inyo National Forest. End of FS Road 2S50, left spur. 2562 Comment
  CHSC85022  Pteridium aquilinum var. pubescens John Dittes; Josephine Guardino, Lowell Ahart 2003-9-21 828 Nevada Northern High Sierra Nevada; Milk Lake; ca. 6.8 air-miles northeast of Bear Valley, ca. 4.7 air-miles southwest of English Mt., ca. 2.9 air-miles southeast of Bowman Mt., 0.6 air-mile north by northeast of Grouse Ridge Lookout. At southwest shore of Milk Lake. 2133 Comment
  CHSC88436  Pteridium aquilinum var. pubescens Lowell Ahart 2004-8-17 11380 A Nevada East of a small snow lake, west of a large snow lake, along Jackson Creek, about 350 yards east of Jackson Lake, at the north base of English Mountain. 2058 Comment
  CHSC9115  Pteridium aquilinum var. pubescens M. M. Dumont 1970-4-10 84 Lake On w side of Hwy. 75, about 4.5 mi. s jct. Hwy. 75 and Hwy. 29, 4 mi. s of Kelseyville. 563 Comment
  CHSC92126  Pteridium aquilinum var. pubescens Lowell Ahart; John Dittes 2005-9-19 12404 Plumas Along the sides of a good dirt road, about 1 1/4 miles east of Kettle Rock, about 1 1/4 miles southeast of Taylor Lake. 1989 Comment
  CHSC93362  Pteridium aquilinum var. pubescens Lowell Ahart 2006-4-28 12545 Butte South of the dirt road and south of a small stream, a part of the drainage into Beatson Hollow, about 3/4 mile northwest of the Iron Gate along Cherokee Road, North Table Mountain, about 7 miles (air) north of Oroville. 318 Comment
  CHSC9490  Pteridium aquilinum var. pubescens J. F. Goodwin 1971-7-3 134 Siskiyou 0.1 mi. south of road at Multiple Use area. 4.9 mi. south of Mt. Shasta Ski Bowl area. 1889 Comment
  CHSC95430  Pteridium aquilinum var. pubescens LeRoy Gross; Steve Larson, Valerie Soza 2001-5-31 389 Los Angeles Los Angeles Basin: Verdugo Mountains Region: Southeast side. Dead Horse Canyon. 335 Comment
  CHSC95851  Pteridium aquilinum var. pubescens LeRoy Gross; Michael Denslow, Mariam Sidibeh, Valerie Soza 2003-2-10 722 Los Angeles Transverse Ranges: Verdugo Mountains Region; South side; Off of dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway. Area burned Summer-Fall of 2002. East side of slope a little above the bottom of upper part of Brand Canyon. 613 Comment
  CHSC97461  Pteridium aquilinum var. pubescens Lowell Ahart; Lawrence Janeway, Linnea Hanson 2007-9-18 14500 Yuba Under trees, Hampshire Creek Meadow, about 80 yards east of the dirt road, about 1 mile (air) east of Clipper Mills. 1015 Comment
  CHSC9751  Pteridium aquilinum var. pubescens Nancy Mosman 1971-7-20 142 Glenn Ca. 100 ft s of Markham Ridge Trail and ca. 200 ft n of Broad Tree Campground in Mendocino National Forest. 1828 Comment
  GMDRC4345  Pteridium aquilinum var. pubescens J. Andre, T. La Doux 2006-9-18 13620 Inyo South Fork of Big Pine Canyon: growing on rocky (granitic) slopes just east of and above Willow Lake 2981 Comment
  GMDRC6574  Pteridium aquilinum var. pubescens J. M. Andre 2012-6-15 30531 Riverside San Jacinto Mountains: along Hwy 243, 10.7 mi. south of Interstate 10 (Banning); SB Natl. Forest 1499 Comment
  GMDRC7502  Pteridium aquilinum var. pubescens J. M. Andre, T. La Doux 2009-8-1 32609 Inyo Eastern Sierra Nevada: south fork of Big Pine Canyon, 0.3 mi. west of Willow Lake 2960 Comment
  HSC102554  Pteridium aquilinum var. pubescens M. R. Mesler, Robin Bencie, Ian Zacher 2013-6-29 1542 Humboldt Bret Hole. 1.1 km SW of Trinity Summit 1579 Comment
  HSC1160  Pteridium aquilinum var. pubescens Gene S. Van Horn 1962-5-25 27 Humboldt 200 ft. N of main house at 250 E 17th St., Arcata 61 Comment
  HSC1163  Pteridium aquilinum var. pubescens R. I. Bonn 1965-5-9 41 Humboldt 4 mi. W of Arcata on Lanphere Rd. Comment
  HSC1165  Pteridium aquilinum var. pubescens Elrid H. Spinas 1948-6-16 67 Humboldt Horse Mtn. Comment
  HSC18481  Pteridium aquilinum var. pubescens Jana Kattenhorn 1970-10-24 108 Humboldt H.S.C. Campus, Arcata Comment
  HSC19192  Pteridium aquilinum var. pubescens J. O. Sawyer 1968-6-25 308 Siskiyou NE of N Horse Range Lake 2012 Comment
  HSC34428  Pteridium aquilinum var. pubescens J. P. Smith, J. O. Sawyer 1973-7-4 7006 Trinity Hillside S and W of S Dubakella Mtn. 1524 Comment
  HSC36438  Pteridium aquilinum var. pubescens John Rehling 1974-7-8 6 Humboldt County park at Big Lagoon Comment
  HSC36855  Pteridium aquilinum var. pubescens Gary S. Lester 1975-5-18 701 Mendocino Elder Creek Bottoms, from mouth to 1.0 mi. upstream 427 Comment
  HSC38933  Pteridium aquilinum var. pubescens Linda M. Barker 1976-5-13 1480 Humboldt 3 mi. W of Arcata. Comment
  HSC46083  Pteridium aquilinum var. pubescens J. P. Smith, J. O. Sawyer 1973-4-29 6353 Mendocino 7 mi. E of Hopland on Hwy. 175 Comment
  HSC46092  Pteridium aquilinum var. pubescens J. P. Smith, Steve Selva 1970-6-14 3855 Humboldt Along Hwy. 96 at Whitmore Creek 152 Comment
  HSC48924  Pteridium aquilinum var. pubescens Linda M. Barker 1975-5-31 627 Del Norte Old Gasquet Toll Rd., 0.1 mi. N of south entrance. 122 Comment
  HSC51392  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-6-13 4215 Del Norte Near French Hill, close to the town of Gasquet 503 Comment
  HSC51569  Pteridium aquilinum var. pubescens Gilbert Muth, Griswold 1979-6-14 4444 Del Norte Near Lower Coon Mtn., close to the town of Gasquet 838 Comment
  HSC52873  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-6-19 5268 Del Norte Near Bear Basin, close to the town of Gasquet 1292 Comment
  HSC53767  Pteridium aquilinum var. pubescens G. L. Clifton, Overton 1979-7-13 7687 Del Norte Near Bald Hill, close to the town of Crescent City. 610 Comment
  HSC54070  Pteridium aquilinum var. pubescens Walter Overton 1979-7-17 8118 Trinity Near S Fork Mtn., close to the town of Mad River. 1390 Comment
  HSC54094  Pteridium aquilinum var. pubescens Walter Overton 1979-7-17 8175 Trinity Near Horse Ridge, close to the town of Mad River 1356 Comment
  HSC54153  Pteridium aquilinum var. pubescens Gilbert Muth 1979-7-18 8366 Trinity Near Deep Hollow Creek, close to the town of Mad River 1006 Comment
  HSC54163  Pteridium aquilinum var. pubescens Gilbert Muth 1979-7-18 8384 Trinity Near Deep Hollow Creek, close to the town of Mad River 1067 Comment
  HSC54349  Pteridium aquilinum var. pubescens G. L. Clifton 1979-7-16 7853 Trinity Near S Fork Mtn., close to the town of Mad River 1646 Comment
  HSC54415  Pteridium aquilinum var. pubescens G. L. Clifton 1979-7-19 8613 Trinity Near Mad River, close to the town of Mad River. 817 Comment
  HSC54542  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-7-23 9526 Humboldt Near Titlow Hill, close to the town of Willow Creek 1280 Comment
  HSC54568  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-7-24 9596 Humboldt Near Titlow Hill, close to the town of Willow Creek 1250 Comment
  HSC54600  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-7-24 9682 Humboldt Near Friday camp, close to the town of Willow Creek 1250 Comment
  HSC54843  Pteridium aquilinum var. pubescens G. L. Clifton, Butler 1979-7-29 10646 Del Norte Near Boundry Trail, close to the town of Orleans 1463 Comment
  HSC55030  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-7-31 11466 Humboldt Near N Trinity Mtn., close to the town of Hoopa 1940 Comment
  HSC55135  Pteridium aquilinum var. pubescens G. L. Clifton, Griswold 1979-8-1 11978 Humboldt Near Mill Creek Lakes, close to the town of Hoopa 1707 Comment
  HSC55176  Pteridium aquilinum var. pubescens Gilbert Muth 1979-8-1 12178 Humboldt Near Red Cap Prairie, close to the town of Hoopa 1780 Comment
  HSC55195  Pteridium aquilinum var. pubescens G. L. Clifton, Griswold 1979-8-2 12291 Humboldt Near Oregon Creek, close to the town of Hoopa. 1661 Comment
  HSC55265  Pteridium aquilinum var. pubescens Walter Overton, Butler 1979-8-2 12617 Humboldt Near Grogan Hole, close to the town of Hoopa 1554 Comment
  HSC60099  Pteridium aquilinum var. pubescens M. A. Baker 1978-4-21 421 Del Norte 3 km. E of Point St. George along Washington Blvd. Comment
  HSC64600  Pteridium aquilinum var. pubescens Linda M. Barker 1975-6-26 1044 Del Norte Old Gasquet Toll Rd, 0.4 mi. N of Patrick Cr. Jct. 457 Comment
  HSC68392  Pteridium aquilinum var. pubescens Maralyn A. Renner 1980-6-26 1248 Siskiyou SE edge of Flint Valley. 1390 Comment
  HSC68442  Pteridium aquilinum var. pubescens Maralyn A. Renner 1980-7-4 1387 Siskiyou Near trail about 0.25 mi. below Rattlesnake Meadow Comment
  HSC69498  Pteridium aquilinum var. pubescens John S. Palmer 1980-8-12 738 Siskiyou Road to Bearground Spring from Beaver Creek Rd. 1341 Comment
  HSC71177  Pteridium aquilinum var. pubescens M. A. Baker 1980-6-19 2166 Del Norte Near Forks of Blue Horiz, Control S. 1292 Comment
  HSC72887  Pteridium aquilinum var. pubescens M. A. Baker 1980-8-4 3645 Del Norte Near Smith River, S Siskiyou Fork 1067 Comment
  HSC73078  Pteridium aquilinum var. pubescens M. A. Baker 1980-5-18 1347 Humboldt Near Black Mtn. 792 Comment
  HSC73297  Pteridium aquilinum var. pubescens M. A. Baker 1980-6-20 2194 Siskiyou Near Bald Mtn. 1036 Comment
  HSC74314  Pteridium aquilinum var. pubescens M. A. Baker 1980-7-20 3050 Humboldt Near Bell Swamps 1463 Comment
  HSC76305  Pteridium aquilinum var. pubescens Denis Kearns 1981-7-22 308 Humboldt Near Whiteys Peak. 1487 Comment
  HSC76322  Pteridium aquilinum var. pubescens Denis Kearns 1981-7-24 446 Humboldt Near Whiteys Peak. 1768 Comment
  HSC78842  Pteridium aquilinum var. pubescens John S. Palmer 1973-9-7 186 Trinity Bear Lakes area, along trail to Big Bear Lake. 1723 Comment
  HSC79440  Pteridium aquilinum var. pubescens Kenneth Clark 1980-6-14 675 Humboldt On western slope above Dead Man's Gulch. 152 Comment
  HSC80874  Pteridium aquilinum var. pubescens G. M. Riegel 1980-7-31 928 Modoc S. Warner Mtns. 1829 Comment
  HSC84733  Pteridium aquilinum var. pubescens Gladys L. Smith 1981-7-29 7175 Mendocino Fern Canyon Trail, Russian Gulch State Park 1 Comment
  HSC91640  Pteridium aquilinum var. pubescens Susan H. Bicknell 1988-8-15 San Luis Obispo Montana de Oro State Park Comment
  HSC93029  Pteridium aquilinum var. pubescens F. Bowcutt 1989-7-9 1414 Mendocino Sinkyone Wilderness State Park, old townsite of Wheeler, 7 mi. SSE of Four Corners, about 20 mi. SSW of Garberville, old homesite, E of N fork of Jackass Cr. 12 Comment
  HSC99408  Pteridium aquilinum var. pubescens K. A. Wayman, Robin Bencie, M. Mesler, Julie Gregory 2010-6-28 57 Humboldt Near North Trinity Mtn, 11. 5 mi east of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary. 1433 Comment
  IRVC29677  Pteridium aquilinum var. pubescens Mark A. Elvin, K. VinZant 2006-8-25 5088 e San Bernardino S face of Cucamonga Peak along 1N34, just W of Day Creek. San Gabriel Mountains 1750 Comment
  JEPS107683  Pteridium aquilinum var. pubescens Lowell Ahart, John Dittes 2005-9-19 12404 Plumas Along the sides of a good dirt road, about 1 1/4 miles east of Kettle Rock, about 1 1/4 miles southeast of Taylor Lake 1989 Comment
  JEPS110226  Pteridium aquilinum var. pubescens Lowell Ahart 2006-4-28 12545 Butte South of the dirt road and south of a small stream, a part of the drainage into Beatson Hollow, about 3/4 mile northwest of the Iron Gate along Cherokee Road, North Table Mountain, about 7 miles (air) north of Oroville 318 Comment
  JEPS115069  Pteridium aquilinum var. pubescens Lowell Ahart, Lawrence Janeway, Linnea Hanson 2007-9-18 14500 Yuba Hampshire Creek Meadow, about 80 yards E of the dirt rosd, about 1 mi (air) E of Clipper Mills 1015 Comment
  JEPS123099  Pteridium aquilinum var. pubescens D. Burge and J. Nelson with Jepson Herbarium workshop participants 2015-6-27 JHWS- 079 Trinity Scorpion Lake Comment
  JEPS127968  Pteridium aquilinum var. pubescens Adam C. Schneider with Susan Fawcett 2014-3-28 498 San Francisco Hillside above Baker Beach, San Francisco Presidio. Comment
  JEPS128098  Pteridium aquilinum var. pubescens Julie Kierstead Nelson with Heath Bartosh, Jepson Yolla Bolly Workshop 2017-7-13 2017 -024 Trinity Yolla Bolly Wilderness; near Tehama County line: Pettijohn Basin; headwaters of the east fork of the south fork of the Trinity River. Comment
  JEPS129136  Pteridium aquilinum var. pubescens Jake Ruygt 1979-6-9 679 Napa Spring Mountain Winery (Falconcrest). Saint Helena 7.5' Quad. Comment
  JEPS19057  Pteridium aquilinum var. pubescens S. B. Parish Aug 1884 San Bernardino San Bernardino Mts Comment
  JEPS60086  Pteridium aquilinum var. pubescens W. L. Jepson 1924-7-24 10631 Plumas Rich Point; Middle Fork Feather River 914 Comment
  JEPS60087  Pteridium aquilinum var. pubescens W. L. Jepson 1937-6-27 18438 Alameda Skyline Ridge; Berkeley Hills Comment
  JEPS73137  Pteridium aquilinum var. pubescens Gladys L. Smith 1963-7-27 1825 El Dorado old Hawley Grade near Echo Summit; Sierra Nevada 2164 Comment
  JEPS73138  Pteridium aquilinum var. pubescens Gladys L. Smith 1971-9-25 3099 El Dorado across from U.S. Hwy maintenance station Echo Summit 2250 Comment
  JEPS73139  Pteridium aquilinum var. pubescens Gladys L. Smith 1971-7-8 3064 El Dorado Lake Audrain 2164 Comment
  JEPS73140  Pteridium aquilinum var. pubescens Gladys L. Smith 1972-7-17 3590 El Dorado Glen Alpine Spring 1981 Comment
  JEPS73141  Pteridium aquilinum var. pubescens Gladys L. Smith 1972-8-23 3452 El Dorado forest below Echo Summit Lodge (e side U. S. Hwy 50) 2194 Comment
  JEPS79501  Pteridium aquilinum var. pubescens Edward Lee 1936-6-5 2175 Sonoma Trail No. 10 Bohemian Grove Comment
  JEPS79640  Pteridium aquilinum var. pubescens Edward Lee 1954-10-24 4114 Monterey Pfeiffer Creek; Big Sur Park Comment
  JEPS79668  Pteridium aquilinum var. pubescens Edward Lee 1955-3-13 5005 Alameda East ridge Redwood Regional Park. Comment
  JEPS80462  Pteridium aquilinum var. pubescens Alice Q. Howard 1972-7-10 3 Colusa trail from Fouts Camp to Box Springs (n side of ridge separating Trout and Paradise Creeks); Snow Mt 1676 Comment
  JEPS82420  Pteridium aquilinum var. pubescens Gilbert Muth 1966-8-1 486 Siskiyou Marble Valley horse pasture Marble Valley; Marble Mt Wilderness Area 1792 Comment
  JEPS89883  Pteridium aquilinum var. pubescens Dean W. Taylor 1974-9-8 4980 Alpine ca. 1.3 mi. w. Woodfords (W. Fork Carson R.); Sierra Nevada, Freel Peak 15' Quad., W. Fork Carson R. 1783 Comment
  JEPS97817  Pteridium aquilinum var. pubescens W. Roderick Alameda Native Area U.C. Botanical Garden, Berkeley Comment
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Jan 17 2016
  JEPS99704  Pteridium aquilinum var. pubescens Melanie Arnett 2001-7-26 8400 Madera Devils Postpile National Monument; N-sloping drainage dominated by Pteridium aquilinum in post-burned red fir forest with lodgepole pine. Loose pumice over degrading granite. 2265 Comment
  JROH10  Pteridium aquilinum var. pubescens John H. Thomas 1970-5-16 15633 San Mateo Jasper Ridge Biological Preserve, Stanford University. Comment
  JROH11  Pteridium aquilinum var. pubescens John H. Thomas 1970-5-16 15634 San Mateo Jasper Ridge Biological Preserve, Stanford University. Comment
  JROH12  Pteridium aquilinum var. pubescens John H. Thomas 1974-10-12 17624 San Mateo Jasper Ridge Biological Preserve, Stanford University. Comment
  JROH15  Pteridium aquilinum var. pubescens John H. Thomas 1970-5-16 15633 San Mateo Jasper Ridge Biological Preserve, Stanford University. Comment
  JROH17  Pteridium aquilinum var. pubescens John Hunter Thomas 1985-5-22 23677 San Mateo Jasper Ridge Biological Preserve, Stanford University. Comment
  JROH19  Pteridium aquilinum var. pubescens John Hunter Thomas 1985-5-22 23677 San Mateo Jasper Ridge Biological Preserve, Stanford University. Comment
  LA4202  Pteridium aquilinum var. pubescens J. A. Ewan; 1929-11-11 3445 Los Angeles SANTA MONICA MOUNTAINS, Nichols Canyon Comment
  LA94224  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1963-6-9 544 Los Angeles SANTA MONICA MOUNTAINS, Encinal Canyon 60 Comment
  LA94225  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1962-9-22 362 Los Angeles SANTA MONICA MOUNTAINS, Zuma Canyon, ca 1 mi from Hwy 1. 60 Comment
  LA94226  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-6 1644 Los Angeles SANTA MONICA MOUNTAINS, Los Alisos Canyon, ca 0.25 mi from mouth. 121 Comment
  LA94227  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-12 1711 Los Angeles SANTA MONICA MOUNTAINS, Tuna Canyon, ca 0.25 mi from mouth. 91 Comment
  LA94228  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-5-1 1957 Ventura SANTA MONICA MOUNTAINS, W-fork Arroyo Sequit 182 Comment
  LA94229  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-27 1810 Los Angeles SANTA MONICA MOUNTAINS, Temescal Canyon, ca 3 mi above Sunset Blvd. 274 Comment
  LA94230  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-26 1802 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon, ca 1.5 mi S of Topanga. 182 Comment
  LA94231  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-4-10 1848 Los Angeles SANTA MONICA MOUNTAINS, Rustic Canyon, ca 0.25 mi S of Camp Josepho. 304 Comment
  LA94232  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-4-10 1862 Los Angeles SANTA MONICA MOUNTAINS, Nichols Canyon, ca 1.5 mi N of Hollywood Blvd on Nichols Canyon Rd. 182 Comment
  LA94233  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-4-9 1820 Los Angeles SANTA MONICA MOUNTAINS, Santa Ynez Canyon, ca 1 mi above Sunset Blvd. 182 Comment
  LA94234  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-20 1760 Los Angeles SANTA MONICA MOUNTAINS, Topanga Canyon, ca 1 mi from mouth of canyon. 91 Comment
  LA94235  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-26 1781 Los Angeles SANTA MONICA MOUNTAINS, Encinal Canyon, ca 0.5 mi from mouth. 60 Comment
  LA94236  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-3-26 1772 Los Angeles SANTA MONICA MOUNTAINS, Arroyo Sequit, ca 1 mi from mouth. 60 Comment
  LA94237  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-5-7 1997 Los Angeles SANTA MONICA MOUNTAINS, Malibu Canyon, ca 0.5 mi above the dam. 182 Comment
  LA94238  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-4-10 1857 Los Angeles SANTA MONICA MOUNTAINS, Franklin Canyon, ca 2 mi S of Mulholland Dr. 243 Comment
  LA94239  Pteridium aquilinum var. pubescens Lawrence L. Kiefer; 1966-4-30 1926 Ventura SANTA MONICA MOUNTAINS, Little Sycamore Canyon, ca 2 mi from canyon mouth. 182 Comment
  NY44559  Pteridium aquilinum var. pubescens N. C. Goldstein 1996-4-17 105 Santa Cruz University of California at Santa Cruz, upper campus, near north remote parking lot 1000 Comment
  NY546563  Pteridium aquilinum var. pubescens S. B. Parish 08 1890 s.n. San Bernardino San Bernardino Mts. Comment
  POM11146  Pteridium aquilinum var. pubescens P. A. Munz 1922-6-30 5922 Riverside Santa Rosa Mts.: Santa Rosa. 1981 Comment
  POM11426  Pteridium aquilinum var. pubescens I. M. Johnston 1917-7-29 1617 San Bernardino Middle Fork Lytle Creek. 2058 Comment
  POM11504  Pteridium aquilinum var. pubescens P. A. Munz 1922-7-7 6035 Riverside San Jacinto Mountains: Tamarack Valley 2805 Comment
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Sep 10 2009
  POM120245  Pteridium aquilinum var. pubescens Marcus E. Jones 1881-6-21 2209 Santa Cruz Santa Cruz. Comment
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Jun 30 2009
  POM12169  Pteridium aquilinum var. pubescens P. A. Munz 1922-4-28 5041 Orange Leach Canyon, Santa Ana Mountains 670 Comment
  POM122535  Pteridium aquilinum var. pubescens Marcus E. Jones 1926-7-27 s.n. San Diego Palomar Mountain. Comment
  POM12877  Pteridium aquilinum var. pubescens P. A. Munz 1922-7-5 6012 Riverside Tahquitz Valley, San Jacinto Mountains 2194 Comment
  POM171240  Pteridium aquilinum var. pubescens P. A. Munz, E. Crow 1930-4-8 11668 Santa Barbara Water Canyon, Santa Rosa Island Comment
  POM17897  Pteridium aquilinum var. pubescens P. A. Munz, R. D. Harwood 1923-6-27 7237 San Diego Cuyamaca Lake. 1402 Comment
  POM17940  Pteridium aquilinum var. pubescens P. A. Munz 1923-6-14 7111 Orange Trail, Glen Ivy to Santiago Peak, Santa Ana Mtns. 1067 Comment
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Apr 1 2013
  POM180453  Pteridium aquilinum var. pubescens I. L. Wiggins 1927-8-30 2644 San Diego North slope of North Peak, near the summit, Cuyamaca Mountains. Comment
  POM18129  Pteridium aquilinum var. pubescens P. A. Munz 1923-9-7 7735 Orange Santa Ana Mountains: on trail from Trabuco Canyon to Santiago Peak 1219 Comment
  POM181425  Pteridium aquilinum var. pubescens I. L. Wiggins 1930-4-18 4590 Contra Costa Jersey Island. Comment
  POM187617  Pteridium aquilinum var. pubescens Joseph A. Ewan 1929-9-4 3570 San Bernardino South slope Job's Peak, San Bernardino Mountains 1524 Comment
  POM23190  Pteridium aquilinum var. pubescens A. A. Heller 1902-6-7 5663 San Francisco San Francisco Comment
  POM232028  Pteridium aquilinum var. pubescens I. L. Wiggins 1930-7-11 4684 Humboldt Near Samoa Comment
  POM23371  Pteridium aquilinum var. pubescens A. A. Heller 1903-9-7 7207 Monterey Pacific Grove. Comment
  POM250176  Pteridium aquilinum var. pubescens M. W. Williams 1939-07 86 Santa Barbara North Ridge in swale west of Picacho Diablo, Santa Cruz Island. Comment
  POM48415  Pteridium aquilinum var. pubescens P. A. Munz 1924-6-24 8339 San Diego in upper parts of Palomar Mountains 1524 Comment
  POM49925  Pteridium aquilinum var. pubescens P. A. Munz 1924-6-26 8415 San Diego near Springy Place, Vallecito Canyon, Laguna Mountains 1219 Comment
  POM6781  Pteridium aquilinum var. pubescens O. Kenney 1892-12-16 s.n. Los Angeles Near Pasadena Comment
  POM78526  Pteridium aquilinum var. pubescens I. M. Johnston 1925-7-10 s.n. San Bernardino San Antonio Mountains, Lower San Sevaine Flats. 1463 Comment
  RSA0036920  Pteridium aquilinum var. pubescens Jon P. Rebman, Warren Schmidtmann, G. Kenney 2014-6-4 28647 San Diego Camp Pendleton: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canyon Road. Square C6. 160 Comment
  RSA0040154  Pteridium aquilinum var. pubescens Nick Jensen 2014-8-27 2450 Kern Fern Beds, just west of the head of Bronco Canyon. 1922 Comment
  RSA101964  Pteridium aquilinum var. pubescens Henry A. Pilsbry 1925-7-23 s.n. San Bernardino Shore of Arrowhead Lake, San Bernardino Mountains Comment
  RSA107927  Pteridium aquilinum var. pubescens Richard Mallory 1953-7-23 33 Santa Cruz Big Basin Redwood State Park, China Grade Road at North park entrance 457 Comment
  RSA131494  Pteridium aquilinum var. pubescens E. R. Blakley 3177 Santa Barbara Santa Rosa Island. Windmill Canyon upstream from windmill. 61 Comment
  RSA133315  Pteridium aquilinum var. pubescens John H. Thomas 1958-7-15 7350 San Francisco West slope of Mt. Sutro. 183 Comment
  RSA181044  Pteridium aquilinum var. pubescens E. C. Twisselmann 1965-7-27 11192 Kern Tehachapi-Kernville Region, Breckenridge Mountain Road, 1.2 mile east of Munzer Meadow 2043 Comment
  RSA185833  Pteridium aquilinum var. pubescens John H. Thomas 1950-4-9 1495 Santa Cruz Santa Cruz City Dump. Vicinity of about 2-3 miles W of Santa Cruz. Comment
  RSA188334  Pteridium aquilinum var. pubescens R. F. Thorne, M. Z. Thorne 1966-5-31 36429 Los Angeles Santa Catalina Island: Fern Canyon 228 Comment
  RSA195436  Pteridium aquilinum var. pubescens John H. Thomas 1957-8-25 6838 Santa Cruz Along Highway 9, about 2 miles north of Big Basin Junction 488 Comment
  RSA213099  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-9 8511 Santa Barbara Water Canyon, Santa Rosa Island Comment
  RSA213152  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-14 8603 Santa Barbara Santa Cruz Island, Pelican Bay. Comment
  RSA215985  Pteridium aquilinum var. pubescens Peter Rubtzoff 1956-4-17 2203 San Francisco Presidio; area above Bakers Beach near Lincoln Blvd; San Francisco. Comment
  RSA225772  Pteridium aquilinum var. pubescens R. F. Thorne, Selwyn Everist 1971-7-31 41099 San Bernardino San Gabriel Mountains, San Bernardino National Forest: Cienaga near head of Coldwater Fork of Lytle Creek 2134 Comment
  RSA230034  Pteridium aquilinum var. pubescens R. F. Thorne, C. W. Tilforth 1969-6-26 38168 San Bernardino Tributary to Lytle Creek canyon near its mouth. 762 Comment
  RSA263723  Pteridium aquilinum var. pubescens R. Weatherby 1950-5-18 2968 Riverside Hagador 640 Comment
  RSA2810  Pteridium aquilinum var. pubescens J. W. Blankinship 1928-7-29 s.n. Lake Mt. Konocti. 1220 Comment
  RSA30233  Pteridium aquilinum var. pubescens C. B. Wolf 1941-10-2 11168 Monterey Santa Lucia Mountains; Chews Ridge F.S. lookout, between Jamesburg and Tassajara Hot Springs 1524 Comment
  RSA33869  Pteridium aquilinum var. pubescens Norman C. Cooper 1943-9-11 915 Riverside Dr. Robert L. Rutherford's Lot, Idlewild, 1676 Comment
  RSA3423  Pteridium aquilinum var. pubescens I. L. Wiggins 1927-8-30 2644 San Diego North slope of North Peak, near the summit, Cuyamaca Mountains. Comment
  RSA363990  Pteridium aquilinum var. pubescens R. F. Thorne, C. W. Tilforth 1976-4-14 47547 Santa Barbara Santa Cruz Island: N-facing slope near junction of main road and road to pine forest above Chinese Harbor 366 Comment
  RSA388412  Pteridium aquilinum var. pubescens R. F. Thorne, Steve Boyd, Earl Lathrop 1985-7-18 61207 San Diego Santa Rosa Plateau: Upper Cottonwood Canyon 535 Comment
  RSA430510  Pteridium aquilinum var. pubescens Lyman Benson 1932-6-15 s.n. Lake Bottle Rock Mountain, Middle N Coast Range, Kelsey Creek watershed. 914 Comment
  RSA482019  Pteridium aquilinum var. pubescens Richard Noyes, L. Arnseth 1988-9-10 730 Riverside San Jacinto Mountains: South Ridge Trail, southwest of Tahquitz Peak. 2072 Comment
  RSA5217  Pteridium aquilinum var. pubescens C. B. Wolf 1932-8-4 3911 Riverside Near Point View, near Idyllwild. San Jacinto Mtns. 1646 Comment
  RSA523518  Pteridium aquilinum var. pubescens Steve Boyd, Timothy S. Ross, L. Arnseth, Jaime Bonilla 1990-4-2 3977 Riverside Vail Lake area, lower slopes of Agua Tibia Mtn, along Hwy 79, E of USFWS Dripping Springs Guard Station. 488 Comment
  RSA554086  Pteridium aquilinum var. pubescens Megan Phillips 1991-6-24 91 -3 San Bernardino San Bernardino Mountains: Hwy 189 (Arrowhead Hwy), near Blue Jay; adjacent to Pine Crest Camp. 1828 Comment
  RSA561122  Pteridium aquilinum var. pubescens Steve Boyd, Timothy S. Ross, Dave Bramlet 1993-5-12 7313 Riverside Southern Santa Ana Mountains, Sant Mateo Canyon Wilderness Area. San Mateo Canyon, along stream and adjacent benches and lower slopes from confluence with Los Alamos canyon downstream to confluence with Tenaja Canyon. 365 Comment
  RSA561598  Pteridium aquilinum var. pubescens Steve Boyd, Walter Appleby 1993-5-24 8167 Los Angeles Western San Gabriel Mountains, north of Sylmar and south of Santa Clarita, within Tujunga Ranger District of Angeles National Forest. Seepages along upper end of Wilson Canyon Road, south of Wilson Canyon Saddle and east of the communications facilities. 945 Comment
  RSA564760  Pteridium aquilinum var. pubescens A. C. Sanders, Oscar F. Clarke, T. P. Krantz, Robert F. Thorne 1993-4-27 13796 San Bernardino Arrowhead Hot Springs and immediate vicinity, San Bernardino Mountains; Strawberry Creek ca. 1/2 mile E of the old Arrowhead Hot Springs Hotel 579 Comment
  RSA575882  Pteridium aquilinum var. pubescens Steve Boyd 1981-3-13 s.n. Riverside Gavilan Hills region, ''Blue Oak Canyon'' steep tributary to Dawson Canyon on the northern flank of Estelle Mountain. 487 Comment
  RSA575915  Pteridium aquilinum var. pubescens Steve Boyd 1994-10-14 8376 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest. Fisherman's Camp Trail (7S02) from Wildomar Road (7S01) west into Tenaja Canyon at its confluence with San Mateo Canyon, Fisherman's Camp. 341 Comment
  RSA575916  Pteridium aquilinum var. pubescens Steve Boyd 1994-10-14 8376 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest. Fisherman's Camp Trail (7S02) from Wildomar Road (7S01) west into Tenaja Canyon at its confluence with San Mateo Canyon, Fisherman's Camp. 341 Comment
  RSA575917  Pteridium aquilinum var. pubescens Steve Boyd 1994-10-14 8376 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area of the Cleveland National Forest. Fisherman's Camp Trail (7S02) from Wildomar Road (7S01) west into Tenaja Canyon at its confluence with San Mateo Canyon, Fisherman's Camp. 341 Comment
  RSA584390  Pteridium aquilinum var. pubescens T. S. Ross, Orlando Mistretta, Carolyn Neal 1994-7-1 8079 Los Angeles San Gabriel Mountains: Sheep Camp Spring, 334 deg. and 520 meters NNW of Pacifico Mountain summit, at the headwaters of Santiago Canyon. 1921 Comment
  RSA587173  Pteridium aquilinum var. pubescens Darin L. Banks, Steve Boyd 1995-6-1 547 San Diego NW Palomar Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; on the saddle between the two peaks of Agua Tibia Mountain; In large oak grove at the Dripping Springs Trail and Palomar-Magee Trail junction. 1341 Comment
  RSA587303  Pteridium aquilinum var. pubescens Darin L. Banks, Steve Boyd 1995-6-13 632 San Diego NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area, W slope of Agua Tibia Mountain, SSW of the Crosley Saddle; N branch of upper Agua Tibia Creek., at the confluences of the three branches of the Creek. Just N of the Wilderness boundary. 902 Comment
  RSA588892  Pteridium aquilinum var. pubescens Fred M. Roberts 1990-6-4 4662 Orange Santa Ana Mts. Hall Canyon, 1.8 km NNW Mustand Spring at east edge of flying B Ranch. 421 Comment
  RSA592400  Pteridium aquilinum var. pubescens Mark Hoefs, Doug Propst 1974-5-10 464 Los Angeles Santa Catalina Island: lower Fern Canyon. 213 Comment
  RSA594288  Pteridium aquilinum var. pubescens L. C. Wheeler 1967-7-30 10256 Los Angeles San Gabriel Mountains. Big Tujunga Canyon at Trail Canyon. 518 Comment
  RSA595888  Pteridium aquilinum var. pubescens Scott D. White 1996-7-19 4315 San Bernardino Yucaipa/ Oak Glen Area; ''Johnson Canyon'' (local name, not on map). Directly S of Wood Acres Apple Ranch, just E of intersection of Potato Canyon Road and Oak Glen Rd. 1220 Comment
  RSA596139  Pteridium aquilinum var. pubescens T. S. Ross, Steve Boyd 1995-6-28 8652 Los Angeles Liebre Mountains: Lower Red Fox Canyon near its confluence with Elizabeth Lake Canyon 707 Comment
  RSA601872  Pteridium aquilinum var. pubescens L. C. Wheeler 1964-6-8 8480 Los Angeles San Gabriel Mountains : Burbank Canyon, W of Thompson Creek Dam. Comment
  RSA607619  Pteridium aquilinum var. pubescens L. C. Wheeler 1968-7-1 s.n. Los Angeles San Gabriel Mountains: Oak Spring, Oak Spring Canyon, off Little Tujunga. 793 Comment
  RSA6081  Pteridium aquilinum var. pubescens C. B. Wolf 1932-5-25 3664 Riverside Flat at mouth of east fork of Snow Creek, N Base of San Jacinto Mountains 671 Comment
  RSA612749  Pteridium aquilinum var. pubescens L. C. Wheeler 1931-9-7 115 San Bernardino Burnt Mill Canyon, San Bernardino Mountains 1372 Comment
  RSA614576  Pteridium aquilinum var. pubescens Darin L. Banks 1997-4-8 1817 San Diego NW Palomar Mountains, Agua Tibia Mountains: Wilderness Gardens Preserve. Approximately 3.4 miles east of Pala south of Hwy. 76 along the San Luis Rey River., Areas along the main trail network from the parking area along the primary driveway within the river bottom to areas of native grasslands on the higher slopes. 162 Comment
  RSA628526  Pteridium aquilinum var. pubescens O. F. Clarke 1972-5-23 s.n. San Bernardino San Bernardino Mountains: East Fork City Creek. 732 Comment
  RSA629736  Pteridium aquilinum var. pubescens L. C. Wheeler 1973-7-15 s.n. Los Angeles San Gabriel Mountains: Graveyard Canyon, second side canyon. Comment
  RSA641207  Pteridium aquilinum var. pubescens L. C. Wheeler 1967-7-6 9931 Los Angeles San Gabriel Mountains: San Dimas Canyon 518 Comment
  RSA656942  Pteridium aquilinum var. pubescens Valerie L. Soza, LeRoy Gross 2000-6-13 998 Los Angeles San Gabriel Mountains: Spring along Burkhart Trail (FS Trail 10W02), from Buckhorn Flat to Cooper Canyon, ca. 0.8 mile along trail from Buckhorn Flat trailhead. 1845 Comment
  RSA661006  Pteridium aquilinum var. pubescens LeRoy Gross, Steve Larson, Valerie Soza 2001-5-31 389 Los Angeles Vedugo Mountains Region: Southeast side. Dead Horse Canyon. 335 Comment
  RSA674320  Pteridium aquilinum var. pubescens LeRoy Gross, Michael Denslow, Mariam Sidibeh, Valerie Soza 2003-2-10 722 Los Angeles South side; Off of dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway. Area burned in Summer-Fall of 2002. 613 Comment
  RSA690852  Pteridium aquilinum var. pubescens I. W. Clokey 1930-7-29 4835 Santa Barbara Ladies Harbor, Santa Cruz Island. 75 Comment
  RSA690854  Pteridium aquilinum var. pubescens F. R. Fosberg 1932-3-23 7595 Santa Barbara Santa Cruz Island, 2nd canyon West Prisoners Harbor. 100 Comment
  RSA690856  Pteridium aquilinum var. pubescens Freda Detmers 1931-9-9 14126 San Bernardino Lytle Creek, Stockton Flats Comment
  RSA690857  Pteridium aquilinum var. pubescens Freda Detmers 1931-9-9 s.n. San Bernardino [San Gabriel Mountains] summit of pass between Ice House Canyon and Lytle Creek Canyon. Comment
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Mar 4 2008
  RSA690858  Pteridium aquilinum var. pubescens B. C. Templeton 1964-9-19 s.n. San Bernardino Between Rose Mine and Burns Srings on the road to Pioneertown Comment
  RSA690860  Pteridium aquilinum var. pubescens Norman C. Cooper 1947-4-13 2333 San Diego Julian. 1067 Comment
  RSA690861  Pteridium aquilinum var. pubescens Norman C. Cooper 1948-8-23 2955 San Bernardino San Bernardino Mountains above Mentone 1220 Comment
  RSA690863  Pteridium aquilinum var. pubescens Norman C. Cooper 1944-6-17 1384 Riverside San Jacinto Mts., above Banning. 1372 Comment
  RSA690866  Pteridium aquilinum var. pubescens M. B. Dunkle 1948-11-12 s.n. San Diego 4 mi. South of Rincon Comment
  RSA690870  Pteridium aquilinum var. pubescens L. E. Hoffman 1931-11-25 s.n. Los Angeles Millard s Canyon, Angeles Nat l Forest Comment
  RSA690874  Pteridium aquilinum var. pubescens Blanche Trask 1903-08 s.n. Los Angeles Avalon, Catalina Island. Comment
  RSA690875  Pteridium aquilinum var. pubescens Blanche Trask 1902-08 s.n. Los Angeles Avalon, Catalina Island. Comment
  RSA690877  Pteridium aquilinum var. pubescens Freda Detmers 1933-8-30 s.n. Mariposa Fish Camp, open pine fir forest, Sierra Nevada Mts Comment
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Sep 30 2015
  RSA690878  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-6-5 R 107 Santa Cruz Santa Cruz Mountains; Big Basin. 400 Comment
  RSA690879  Pteridium aquilinum var. pubescens J. L. Richards 1883-1 s.n. San Luis Obispo San Luis Obispo. Comment
  RSA690880  Pteridium aquilinum var. pubescens E. A. Purer 1932-8-16 4714 San Francisco San Francisco Comment
  RSA690881  Pteridium aquilinum var. pubescens H. de Forest 1924-7-15 s.n. Monterey N of Asilomar. Monterey Peninsula. Comment
  RSA690882  Pteridium aquilinum var. pubescens E. A. Purer 1932-7-16 s.n. Monterey Along 17 Mile Drive Comment
  RSA690883  Pteridium aquilinum var. pubescens B. C. Templeton 1956-9-20 s.n. Monterey Veeders Canyon, Carmel Valley Comment
  RSA690886  Pteridium aquilinum var. pubescens M. B. Dunkle 1931-7-11 2505 Alameda Strawberry Canyon, Berkeley. 91 Comment
  RSA690888  Pteridium aquilinum var. pubescens G. Oberlander, P. C. Silva 1947-8-15 2208 Monterey 11 miles south of Pt. Sur, near creek Comment
  RSA698531  Pteridium aquilinum var. pubescens J. Russell Bruff 1936-07 s.n. San Bernardino Crest Camp, Arrowhead. Comment
  RSA698532  Pteridium aquilinum var. pubescens J. Russell Bruff 1936-07 s.n. San Bernardino Crest Camp, Arrowhead. Comment
  RSA698533  Pteridium aquilinum var. pubescens J. Russell Bruff 1936-07 s.n. San Bernardino Crest Camp, Arrowhead. Comment
  RSA698534  Pteridium aquilinum var. pubescens J. Russell Bruff 1936-07 s.n. San Bernardino Crest Camp, Arrowhead. Comment
  RSA698535  Pteridium aquilinum var. pubescens J. Russell Bruff 1936-07 s.n. San Bernardino Crest Camp, Arrowhead. Comment
  RSA702833  Pteridium aquilinum var. pubescens Scott D. White 2004-4-23 10236 Los Angeles City of Pasadena. Arroyo Seco at La Loma Road bridge crossing. 213 Comment
  RSA710683  Pteridium aquilinum var. pubescens Jeannie Gregory, J. Barth 2005-7-23 1838 San Diego Town of Alpine, Viejas West private property, 1.6 miles WSW of Viejas Mtn summit, 0.6 miles NW of intersection of Anderson Road and Victoria Drive. 601 Comment
  RSA711122  Pteridium aquilinum var. pubescens Naomi Fraga, LeRoy Gross 2005-7-6 1606 San Bernardino Little Sand Canyon, north of Del Rosa. 579 Comment
  RSA712989  Pteridium aquilinum var. pubescens L. Ahart 2006-4-28 12545 Butte A part of the drainage of Beatson Hollow, about 3/4 mile northwest of the Iron Gate along Cherokee Road, North Table Mountain, about 7 miles (air) north of Oroville. 318 Comment
  RSA714804  Pteridium aquilinum var. pubescens R. G. Swinney 1997-8-15 5802 San Bernardino Timber Gulch, about 0.9 mi W of Lytle Creek Road. 1463 Comment
  RSA716592  Pteridium aquilinum var. pubescens L. Ahart, John Dittes 2005-9-19 12404 Plumas About 1 1/4 miles east of Kettle Rock, about 1 1/4 miles southeast of Taylor Lake. 1990 Comment
  RSA719011  Pteridium aquilinum var. pubescens R. G. Swinney 1997-4-4 5440 San Bernardino N of Fontana, E fork of San Sevaine Canyon, at 2nd major waterfall, 1 mi. due S of Grapevine Spring 915 Comment
  RSA719731  Pteridium aquilinum var. pubescens R. G. Swinney 1996-8-7 5212 Los Angeles San Gabriel Mountains: San Dimas Experimental Forest, east half of Brown s Flat 1317 Comment
  RSA739326  Pteridium aquilinum var. pubescens Keith E. Hoffmaster 1934-8-24 30 San Bernardino Vivian Creek, San Bernardino Mts. Comment
  RSA739838  Pteridium aquilinum var. pubescens John Dittes, Josephine Guardino, L. Ahart 2003-9-21 828 Nevada Northern High Sierra Nevada, Milk Lake, 6.8 air miles NE of Bear Vlley, 4.7air miles SW of English Mt, 2.9 air miles SE of Bowman Mt. 0.6 air mile N by NE of Grouse Ridge Lookout, Lodgepole Pine Forest at SW shore of Milk Lake 2134 Comment
  RSA741129  Pteridium aquilinum var. pubescens Naomi Fraga, Duncan Bell, Suzanne Robinson 2008-8-11 2532 San Bernardino Wildhorse Canyon Trail. 2195 Comment
  RSA743155  Pteridium aquilinum var. pubescens D. Chambers 2001-8-27 s.n. San Bernardino Mixed conifer forest. Comment
  RSA746632  Pteridium aquilinum var. pubescens R. G. Swinney 2008-4-11 8658 Los Angeles San Dimas Experimental Forest, Lewis Paul Canyon, above waterfall at junction of Big Dalton Cyn. Rd. 549 Comment
  RSA749339  Pteridium aquilinum var. pubescens LeRoy Gross, Ryan Parker 2009-7-21 4179 San Bernardino Headwaters of Mile Creek, near Bellyache Springs. Southwest of Clarks Summit. 2332 Comment
  RSA749766  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2009-6-10 14936 Shasta Alvord Road, 0.2 mile south of its junction with CA-44, junction is 1.1 miles east of Shingletown 938 Comment
  RSA751591  Pteridium aquilinum var. pubescens Orlando Mistretta 2009-5-19 3694 San Bernardino Santa Ana River Canyon. Forest Rd. 2N06 at jct. with head of one tributary of Converse Creek. 1992 Comment
  RSA755817  Pteridium aquilinum var. pubescens R. G. Swinney 2008-7-2 9131 Los Angeles north of Buckhorn Flat Campground at Burkhart Saddle Trailhead, bottom of Buckhorn Canyon 1939 Comment
  RSA756154  Pteridium aquilinum var. pubescens R. G. Swinney 2008-7-12 9179 Los Angeles San Dimas Experimental Forest, Volfe Canyon 0.4 mi. north of confluence with Big Dalton Canyon 622 Comment
  RSA762186  Pteridium aquilinum var. pubescens Peter Guiden, C. Martinez, N. Fraga, L. McDade 2010-8-14 67 Riverside Idyllwild. The James San Jacinto Mountains Reserve. Located within 100 meters of the main research cabin. 1585 Comment
  RSA768061  Pteridium aquilinum var. pubescens LeRoy Gross, Jose D. Zuniga 2010-8-24 5379 San Bernardino San Y Ca Spring, upper reaches of Frog Creek, south of Forest Service Road (1N78), just within the San Gorgonio Wilderness boundary. 2330 Comment
  RSA768684  Pteridium aquilinum var. pubescens LeRoy Gross, Andrew Monks, Jose D. Zuniga 2010-8-23 5336 San Bernardino Two small meadows, just southwest of Horse Meadows, and southeast from San Y Ca spring. Just in the San Gorgonio Wilderness. 2340 Comment
  RSA769720  Pteridium aquilinum var. pubescens Michael Honer 2010-6-28 3516 San Bernardino SBNF: Upper Santa Ana River Watershed. Small meadow opening at S base of Sugarloaf Mountain. Appx. 0.25 mi. E of Sugarloaf Meadow, 0.75 mi. N of Hwy 38. 2134 Comment
  RSA771163  Pteridium aquilinum var. pubescens LeRoy Gross, Andrew Monks, Jose D. Zuniga 2010-8-30 5413 San Bernardino East Fork of Barton Creek, above (south) of Jenks Lake Road., Entered by Camp Ta Ta Pochon near 34.15916N, 116.88725W. Survey creek as far as 34.15120N, 116.88407. 2088 Comment
  RSA775245  Pteridium aquilinum var. pubescens James Wiley Tatum 1975-8-2 322 Tulare Brush Meadow, located on the county line along the crest of the Sierra Nevada, and within the Inyo National Forest; 5.2 miles WSW of the town of Olancha 3095 Comment
  RSA779086  Pteridium aquilinum var. pubescens J. P. Rebman, W. Schmidtmann, G. Kenney, base staff 2011-3-24 20819 San Diego Camp Pendleton: Romeo II Training Area; north of Las Pulgas Road, east of I-5 and east of El Camino Real along Horno Canyon Road 70 Comment
  RSA788925  Pteridium aquilinum var. pubescens Fred M. Roberts 1999-5-17 5229 Orange Lomas de Santiago: Loma Ridge, Upper Round Canyon, west of Reservoir dam 482 Comment
  RSA794305  Pteridium aquilinum var. pubescens LeRoy Gross, Joshua Paolini, Aaron C. Sedgwick 2012-7-25 5697 Tulare Jennie Lakes Wilderness: Poison Meadow, west from Weaver Lake, and Shell Mountain. 2561 Comment
  RSA794359  Pteridium aquilinum var. pubescens LeRoy Gross, Joshua Paolini, Aaron C. Sedgwick 2012-8-8 5821 Tulare Jennie Lake. 2751 Comment
  RSA794986  Pteridium aquilinum var. pubescens LeRoy Gross, Aaron C. Sedgwick 2012-7-12 5668 Tulare Jennie Lakes Wilderness: Weaver Lake. 2653 Comment
  RSA798605  Pteridium aquilinum var. pubescens R. F. Thorne, E. W. Lathrop 1977-5-18 49759 Riverside Santa Ana Mountains: Bear Spring [east slope of Santiago Peak] Comment
  SBBG101619  Pteridium aquilinum var. pubescens S. A. Junak 1992-3-3 SC 3000 Santa Barbara new trail to Pelican Bay, in fourth large cyn W of Prisoners Harbor 121 Comment
  SBBG104422  Pteridium aquilinum var. pubescens F. L. Johnson, N. A. McCarty 1993-10-14 ROB 720 San Luis Obispo Chorro Crk in cantonment area; Camp San Luis Obispo Comment
  SBBG10852  Pteridium aquilinum var. pubescens E. R. Blakley 1960-4-9 3177 Santa Barbara Windmill Cyn upstream from windmill 60 Comment
  SBBG11  Pteridium aquilinum var. pubescens R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG111836  Pteridium aquilinum var. pubescens E. Painter, E. Neese 1995-6-12 HL 1764 Monterey ca. 0.1 km N of Nacimiento River, ca. 3.1 km NE of Chalk Pk, ca. 0.3 rd km SE of entrance to Nacimiento USFS Cmpgrd; USFS/Ft Hunter Liggett interface 600 Comment
  SBBG114388  Pteridium aquilinum var. pubescens R. Burgess, P. Munro 2001-7-2 4786 Ventura Little Mutau Crk trail, vicinity of Little Mutau Cmpgrd 1676 Comment
  SBBG128288  Pteridium aquilinum var. pubescens M. L. Hoefs, S. A. Junak, K. Kirkland 1999-5-8 3023 Los Angeles lower Fern Cyn, 195 Comment
  SBBG24210  Pteridium aquilinum var. pubescens E. C. Twisselmann 1965-7-27 11192 Kern Breckenridge Mtn Rd, 1.2 mi E of Munzer Meadow 2042 Comment
  SBBG28367  Pteridium aquilinum var. pubescens R. N. Philbrick 1966-5-5 B 66 -216 Santa Barbara first major cyn E of Pelican Harbor Comment
  SBBG28386  Pteridium aquilinum var. pubescens R. N. Philbrick 1966-5-5 B 66 -214 Santa Barbara first major cyn E of Pelican Harbor Comment
  SBBG308  Pteridium aquilinum var. pubescens C. F. Smith 1943-9-17 109 Santa Barbara near Mission Cyn and Tunnel Rds Comment
  SBBG309  Pteridium aquilinum var. pubescens C. F. Smith 1949-9-1 2447 Santa Barbara cyn of Botanic Garden, Mission Cyn N of Santa Barbara [natural; not planted] 198 Comment
  SBBG310  Pteridium aquilinum var. pubescens C. F. Smith 1949-9-1 2447 Santa Barbara Botanic Garden, Mission Cyn [natural; not planted] Comment
  SBBG31119  Pteridium aquilinum var. pubescens R. F. Thorne with M. Z. Thorne 1966-5-31 36429 Los Angeles Fern Cyn 228 Comment
  SBBG31181  Pteridium aquilinum var. pubescens R. N. Philbrick with M. R. Benedict 1965-3-1 B 65 -463 Santa Barbara Lagunitas Secas (depression, ca. 2 mi NW of Centinela and 1.5 mi W of Picacho Diablo) 475 Comment
  SBBG34287  Pteridium aquilinum var. pubescens M. Lewis 1947-8-26 18 Riverside San Jacinto Mtns 1981 Comment
  SBBG34504  Pteridium aquilinum var. pubescens H. M. Pollard 1969-10-30 Ventura Coyote Crk N of Santa Ana Rd bridge, Foster Park Comment
  SBBG35273  Pteridium aquilinum var. pubescens R. N. Philbrick with D. M. Smith, A. Flinck 1965-2-1 B 65 -140 Santa Barbara W of pines, ca. 0.5 mi S of middle China Harbor [Chinese Harbor] 426 Comment
  SBBG35310  Pteridium aquilinum var. pubescens R. N. Philbrick with M. R. Benedict, C. F. Smith 1965-4-20 B 65 -758 Santa Barbara ca. 10.25 rd mi E of Prisoners Harbor at gate on W side of "No Man's Land," E end of China Harbor [Chinese Harbor] Comment
  SBBG36858  Pteridium aquilinum var. pubescens E. R. Blakley, E. K. Balls 1958-10-13 2577 Santa Barbara above Cueva Valdez, 0.5 mi back from coast and NW of Mt Diablo 487 Comment
  SBBG38824  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-14 8603 Santa Barbara Pelican Bay Comment
  SBBG38826  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-9 8511 Santa Barbara Water Cyn Comment
  SBBG44733  Pteridium aquilinum var. pubescens N. Baker 1959-7-23 86 Santa Barbara Refugio Cyn 685 Comment
  SBBG47387  Pteridium aquilinum var. pubescens J. T. Howell 1964-8-10 Alpine Monitor Crk 1828 Comment
  SBBG53905  Pteridium aquilinum var. pubescens E. Collins 1980-3-25 Santa Barbara eastern pine forest, 11 (linear) km E of UC Field Station 304 Comment
  SBBG53993  Pteridium aquilinum var. pubescens M. C. Hochberg, L. Laughrin, S. A. Junak 1980-11-19 341 Santa Barbara head of easternmost fork of Ladys Cyn, NE of Picacho Diablo 410 Comment
  SBBG56002  Pteridium aquilinum var. pubescens R. A. Anderson 1964-9-26 20 Santa Cruz Rob Roy Rd and US Hwy 1 15 Comment
  SBBG56225  Pteridium aquilinum var. pubescens H. M. Pollard 1944-10-7 Ventura Matilija Cyn Comment
  SBBG56226  Pteridium aquilinum var. pubescens R. Hoffmann 1927-8-16 Santa Barbara San Marcos Pass [Rd] Comment
  SBBG56227  Pteridium aquilinum var. pubescens M. Lewis 1947-8-26 18 Riverside San Jacinto Mtns 1981 Comment
  SBBG56228  Pteridium aquilinum var. pubescens L. G. Yates 1895-4-6 Santa Barbara Mission Cyn; Santa Barbara Comment
  SBBG76973  Pteridium aquilinum var. pubescens R. Hoffmann 1930-4-11 Santa Barbara Ladys Harbor Comment
  SBBG76974  Pteridium aquilinum var. pubescens R. Hoffmann 1930-9-20 Santa Barbara China Harbor (Chinese Harbor) Comment
  SBBG76975  Pteridium aquilinum var. pubescens R. Hoffmann 1930-12-6 Santa Barbara above Water Cyn Comment
  SBBG76976  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 4834 Los Angeles Cottonwood Cyn, right fork 200 Comment
  SBBG91617  Pteridium aquilinum var. pubescens T. J. Ayers with R. Scott 1989-9-14 801 Santa Barbara E fork of drainage to Ladys Harbor 457 Comment
  SBBG93274  Pteridium aquilinum var. pubescens L. E. Allen 1965-11-3 Santa Barbara La Cumbre Pk Comment
  SCFS1011  Pteridium aquilinum var. pubescens F. Felix 2014-1 Nevada Boulder field Comment
  SD137997  Pteridium aquilinum var. pubescens Darin L. Banks, Steve Boyd 1995-6-1 547 San Diego NW Palomar Mountains, saddle between two peaks of Agua Tibia Mountain; at junction of Dripping Springs and Palomar-Magee trails, west of oaks 1340 Comment
  SD14316  Pteridium aquilinum var. pubescens Irma Van Gorder 1936-4-12 San Diego Dehesa Valley Comment
  SD153019  Pteridium aquilinum var. pubescens Steve Boyd, Tim Ross and Dave Bramlet 1993-5-12 7313 Riverside Southern Santa Ana Mountains, San Mateo Canyon Wilderness Area; San Mateo Canyon, along stream and adjacent benches and lower slopes from confluence with Los Alamos Canyon downstream to confluence with Tenaja Canyon. 365 Comment
  SD15373  Pteridium aquilinum var. pubescens Frank F. Gander 1936-5-14 1951 San Diego Palomar Mountain, Doane Valley Comment
  SD15402  Pteridium aquilinum var. pubescens Frank F. Gander 1936-5-14 1980 San Diego Palomar Mountain, east of Dyche Valley Comment
  SD15501  Pteridium aquilinum var. pubescens Frank F. Gander 1936-5-19 2080 San Diego Deluz, about 2 miles west, on branch of Deluz Creek Comment
  SD156798  Pteridium aquilinum var. pubescens Unknown 1955-9-1 San Diego DeLuz Comment
  SD15718  Pteridium aquilinum var. pubescens Frank F. Gander 1936-5-21 2285 San Diego Near southeast base of El Capitan El Cajon Mountain Comment
  SD15894  Pteridium aquilinum var. pubescens Frank F. Gander 1936-5-30 2461 San Diego Laguna Mountains, Shaw CaA'on below Oasis Spring Comment
  SD15934  Pteridium aquilinum var. pubescens Frank F. Gander 1936-5-30 2502 San Diego Banner Grade, about 3 miles below Julian Comment
  SD160814  Pteridium aquilinum var. pubescens Jon P. Rebman, Opus 2002-5-15 8116 San Diego Viejas Mountain: North of Alpine; lower, north side of mountain along riparian zone on USFS land just east of T. Marshall property 600 Comment
  SD16151  Pteridium aquilinum var. pubescens Frank F. Gander 1936-7-7 2716 San Diego Pine Hills, Dehr Creek Comment
  SD16236  Pteridium aquilinum var. pubescens Frank F. Gander 1936-7-10 2801 San Diego Cuyamaca Mountains, top of North Peak Comment
  SD16242  Pteridium aquilinum var. pubescens Frank F. Gander 1936-7-10 2807 San Diego Cuyamaca Mountains, top of Middle Peak Comment
  SD162444  Pteridium aquilinum var. pubescens Robert Lauri 2002-8-9 362 San Diego Palomar Mountain State Park. Doane Creek trail approximately 180 meters northwest of Doane Pond. 1468 Comment
  SD163604  Pteridium aquilinum var. pubescens Linnea Spears, J. Franklin 2004-5-31 182 San Diego Rancho Cuyamaca State Park, West Mesa. 1372 Comment
  SD166410  Pteridium aquilinum var. pubescens Jon P. Rebman, Jeannie Gregory 2004-5-11 10220 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir on the lower north side of Sycuan Peak; Sweetwater River watershed in Sloane Canyon, in the vicinity of the entrance gates 259 Comment
  SD167984  Pteridium aquilinum var. pubescens Jeannie Gregory, Joe Barth 2005-7-23 1838 San Diego Town of Alpine, Viejas West private property, 1.6 miles WSW of Viejas Mountain summit, 0.6 miles NW of intersection of Anderson Road and Victoria Drive 601 Comment
  SD171258  Pteridium aquilinum var. pubescens David Woelfel, Beatrice Woelfel 2005-9-5 23 San Diego 5 mi NW of city of Fallbrook, 0.3 mile on De Luz Murrieta Rd southwest of Riverside County line at first stream crossing on north side of road just off road. 166 Comment
  SD17862  Pteridium aquilinum var. pubescens Frank F. Gander 1937-6-10 4082 San Diego Barona Valley, south fork of Featherstone Creek Comment
  SD180020  Pteridium aquilinum var. pubescens Jon P. Rebman, P. Famolaro & Parabotany Team 2007-8-8 13779 San Diego Loveland Reservoir: S of Alpine and Japatul Valley Road; downstream (south) from the dam at the extreme southeastern end of the reservoir 321 Comment
  SD180570  Pteridium aquilinum var. pubescens Suzann M. Leininger 2005-11-11 82 San Diego Palomar Mountain (Birch Hill area), Cleveland National Forest, Observation Pointe Development, 10 ft W of Conifer Rd, 0.8 mi N of its junction with S-7 (East Grade Road). 1606 Comment
  SD185358  Pteridium aquilinum var. pubescens Patrick McConnell, Dianne Newman 2005-5-26 64 San Diego Volcan Mountains, northern portion of San Felipe Valley Wildlife Area, bottom of Arkansas Canyon, approx. 1 mi SE of Catfish Spring. 1145 Comment
  SD186007  Pteridium aquilinum var. pubescens G. K. Helmkamp 2003-8-31 8119 Santa Barbara Casmalia Hills, 4.0 miles west of CA 1, south of Guadalupe, along Brown Road. 182 Comment
  SD200535  Pteridium aquilinum var. pubescens Judy Carlstrom, Nadya Wolfer, Sandra Dent 2009-4-13 522 San Diego Valley Center, Hidden Meadows area, just west of Golf Course at end of Moss Tree Lane, 1 mile East of I 15 (Escondido Freeway) 398 Comment
  SD200536  Pteridium aquilinum var. pubescens Nancy Nenow, Lawrence Glacy 2009-5-25 634 San Diego Warner Springs Ranch Los Tules residential area, about 1 mi NE of intersection Camino San Ignacio and Hwy 79, in large vacant lot north of Camino Moro. 974 Comment
  SD200537  Pteridium aquilinum var. pubescens John LaGrange, Linda La Grange 2007-5-5 146 San Diego Cleveland National Forest, NW of Black Mountain, W of Lusardi Canyon Truck Trail, E of intersect with Paradise Mountain Road, side canyon feeding Tesmescal Creek from the west 679 Comment
  SD200538 Image available Pteridium aquilinum var. pubescens Jon P. Rebman, L. Aerne Hains & S. Leininger 2009-6-2 17958 San Diego Palomar Mountains: Cleveland National Forest; northeast of Upper Doane Valley; northwest of Fry Creek Campground 1600 Comment
  SD200539  Pteridium aquilinum var. pubescens Jon P. Rebman, L. Aerne Hains & S. Leininger 2009-6-2 17958 San Diego Palomar Mountains: Cleveland National Forest; northeast of Upper Doane Valley; northwest of Fry Creek Campground 1600 Comment
  SD20729  Pteridium aquilinum var. pubescens Frank F. Gander 1938-4-10 5213 San Diego Whispering Oaks, near Sloane Ranch on Sweetwater River Comment
  SD212774 Image available Pteridium aquilinum var. pubescens Jon P. Rebman, W. Schmidtmann, G. Kenney, & Base staff 2011-3-24 20819 San Diego Camp Pendleton: Romeo II Training Area; north of Las Pulgas Road, east of I-5 and east of El Camino Real along Horno Canyon Road 70 Comment
  SD212775  Pteridium aquilinum var. pubescens Larry Hendrickson 2010-6-18 4912 San Diego Banner Canyon, State hwy. 78 (Banner Grade)1.6 air miles NE of Julian, 1.7 miles SSE of intersection of 78 and Wynola Road. 1038 Comment
  SD212776  Pteridium aquilinum var. pubescens Larry Hendrickson 2010-8-8 5017 San Diego Cuyamaca Mountains. North slope of Pine Hills, beside Eagle Peak Road, at sharp curve, 0.1 mile S of intersection with Pine Hills Road. 1214 Comment
  SD215307  Pteridium aquilinum var. pubescens Darin L Banks 1997-4-8 1817 San Diego Agua Tibia Mountains: Wilderness Gardens Preserve. Approximately 3.4 miles east of Pala south of Highway 76 along the San Luis Rey River. Areas along the main trail network from the parking area along the primary driveway within the river bottom. 162 Comment
  SD219645  Pteridium aquilinum var. pubescens Larry Hendrickson 2010-9-10 5115 San Diego Cuyamaca Mountains. Cuyamaca Rancho State Park, Azalea Glen Trail, 1.0 air mile SSE of Middle Peak summit, and 1.0 mile NW of Paso Picacho campground entrance kiosk at State hwy. 79. 1487 Comment
  SD220887  Pteridium aquilinum var. pubescens Jeannie Gregory, V. Marshall, J. La Grange, Z. Principe 2009-6-11 3211 San Diego Mesa Grande, Nature Conservancy (Wheatly Property), 2 miles W of Morettis Junction (Pala Road & Hwy 79) E of Mesa Grande Road, 2.5 miles S of dam at Lake Henshaw 1032 Comment
  SD221724  Pteridium aquilinum var. pubescens Nancy Nenow 2010-5-31 1273 San Diego Cleveland National Forest; Puerta La Cruz Road; 2 miles SE Mitchell Camp Road and Chihuahua Valley Road; 5.7 miles N of Warner Springs and Hwy 79 1168 Comment
  SD22881  Pteridium aquilinum var. pubescens Frank F. Gander 1938-9-20 6515 San Diego Cuyamaca Peak Comment
  SD23148  Pteridium aquilinum var. pubescens Frank F. Gander 1938-10-20 6785 San Diego Mussey Grade, Fern Brook Comment
  SD240474  Pteridium aquilinum var. pubescens Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-6-4 28647 San Diego Camp Pendleton: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canyon Road 160 Comment
  SD240771  Pteridium aquilinum var. pubescens G. K. Helmkamp, E. A. Helmkamp 2009-6-10 14936 Shasta Southern Cascade Range: Alvord Road, 0.2 mile south of its junction with CA-44, junction is 1.1 miles east of Shingletown (Shingletown 7.5'Q) 938 Comment
  SD242328  Pteridium aquilinum var. pubescens John LaGrange, Mary Rider 2009-7-31 498 San Diego Cleveland National Forest, Temescal Valley 4 1/4 miles SW of Lake Henshaw Dam, 1/4 mile NW Esmeralda Mine, east fork of Temescal Creek 100 meters east of Lusardi Canyon Truck Trail. 822 Comment
  SD245884  Pteridium aquilinum var. pubescens Dick Schwenkmeyer 2012-6-27 749 Riverside Strawberry Creek, 1/4 mile northwest of Humber Park, Idyllwild. 1914 Comment
  SD250766  Pteridium aquilinum var. pubescens John LaGrange, Grant Fletcher, Tom Oberbauer, Fred Sproul 2013-9-24 1265 San Diego Hot Springs Mountain; Eagles Nest Ranch spring area; near 0.44 mile NE of house and lake 1474 Comment
  SD252911  Pteridium aquilinum var. pubescens Larry Hendrickson 2013-5-19 6037 San Diego Pine Hills, Cuyamaca Mountains. William Heisde County Park. 2.9 air miles SSE of Julian, connector to Cedar Trail, 0.2 mile ESE of pasrk entrance kiosk, and 0.1 mile S of Heise Park Road. 1270 Comment
  SD254730  Pteridium aquilinum var. pubescens Susan T Welker 1993-3-2 San Diego Along De Luz Creek, next to De Luz Road, approx 3/4 mi. N of De Luz 142 Comment
  SD255933  Pteridium aquilinum var. pubescens Larry Hendrickson 2013-10-6 6277 San Diego Cuyamaca-Laguna Mountains, Pine Hills. William Heise County Park, beside Fern Trail, 0.4 mile SW of park entrance kiosk and 0.1 mile S of trailhead and intersection with Harrison Park Road. 1232 Comment
  SD255934  Pteridium aquilinum var. pubescens Larry Hendrickson 2013-5-27 6057 San Diego Pine Hills, Cuyamaca Mountains. William Heise County Park, 3.0 air miles S of Julian. Fern Trail, a few yards S of trailhead at intersection with Harrison Park Road and Cedar Creek bridge crossing. 1228 Comment
  SD27500  Pteridium aquilinum var. pubescens Frank F. Gander 1940-5-22 8599 San Diego Hot Springs Mountain, near Eagles' Nest Comment
  SD39954  Pteridium aquilinum var. pubescens Edith A. Purer 1933-7-27 5363 San Mateo Pigeon Point Comment
  SD42400  Pteridium aquilinum var. pubescens Carl B. Wolf, P. C. Everett 1941-10-2 11168 Monterey Santa Lucia Mountains, Chews Ridge Forest Service Lookout between Jamesburg & Tassajara Hot Springs 1525 Comment
  SD42983  Pteridium aquilinum var. pubescens Edith A. Purer 1932-8-16 4714 San Francisco San Francisco Comment
  SD42987  Pteridium aquilinum var. pubescens Edith A. Purer 1932-7-27 Humboldt Samoa Comment
  SD42988  Pteridium aquilinum var. pubescens Edith A. Purer 1932-7-25 Mendocino Fort Bragg Comment
  SD42989  Pteridium aquilinum var. pubescens Edith A. Purer 1933-7-23 5114 Mariposa Yosemite National Park, along the Wowoma Road 1525 Comment
  SD42990  Pteridium aquilinum var. pubescens Edith A. Purer 1932-7-16 Monterey Along 17 Mile Drive Comment
  SD42991  Pteridium aquilinum var. pubescens Edith A. Purer 1932-7-30 Humboldt south of Orick Comment
  SD69719  Pteridium aquilinum var. pubescens Robert F. Thorne, M. Z. Thorne 1966-5-31 36429 Los Angeles Santa Catalina Island, Fern Canyon 230 Comment
  SD81431  Pteridium aquilinum var. pubescens F. M. Cota Jul 1932 San Diego Cuyamaca Mountains, North Peak, Azalea Creek 1370 Comment
  SD81438  Pteridium aquilinum var. pubescens Louis C. Wheeler 1931-7-28 Los Angeles San Antonio Mountains, Coble's Canyon 580 Comment
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Jan 2 2014
  SD81445  Pteridium aquilinum var. pubescens Louis C. Wheeler 1931-10-4 Riverside San Jacinto Mountains, Strawberry Valley 1584 Comment
  SD82025  Pteridium aquilinum var. pubescens Clinton S. Kimball Unknown San Diego Cuyamaca Mountain Comment
  SD82111  Pteridium aquilinum var. pubescens Joseph Andorfer Ewan 1929-9-4 San Bernardino San Bernardino Mountains, Job's Peak, south slope 1525 Comment
  SD82242  Pteridium aquilinum var. pubescens Laura F. Kimball 1904-7-1 192 San Bernardino San Bernardino Mountains Comment
  SD82377  Pteridium aquilinum var. pubescens Clinton F. Kimball Unknown San Diego Cuyamaca Mountains Comment
  SD84843  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-14 8603 Santa Barbara Santa Cruz Island, Pelican Bay Comment
  SD84844  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-9 8511 Santa Barbara Santa Rosa Island, Water Canyon Comment
  SD9513  Pteridium aquilinum var. pubescens Daniel Cleveland Oct 1876 San Diego Cuyamaca Mountains Comment
  SD9515  Pteridium aquilinum var. pubescens Daniel Cleveland 1875-10-15 San Diego Julian, Talley's place Comment
  SD9516  Pteridium aquilinum var. pubescens C. R. Orcutt 1882-9-5 294 ? San Diego Cuyamaca Mountains Comment
  SD9517  Pteridium aquilinum var. pubescens Daniel Cleveland 1876-1 San Diego San Diego Comment
  SD9518  Pteridium aquilinum var. pubescens Frank Stephens 1920-6-21 San Diego Cuyamaca Mountains Comment
  SD9523  Pteridium aquilinum var. pubescens Frank Stephens 1920-6-21 San Diego Cuyamaca Mountains, North Peak, north side Comment
  SD9524  Pteridium aquilinum var. pubescens Daniel Cleveland Sep 1876 San Diego Cuyamaca Mountain Comment
  SD9531  Pteridium aquilinum var. pubescens Daniel Cleveland 1874-1 San Diego Cuyamaca Mountains Comment
  SDSU13320  Pteridium aquilinum var. pubescens Ryan Jacobson, Jeremy Mass 2000-4-19 13 Riverside On banks of Stone Creek, Santa Margarita Ecological Reserve, along jeep trail going from south-side facility to north-side facility. About 1.5 miles from south-side facility. 183 Comment
  SDSU13619  Pteridium aquilinum var. pubescens W. Miller, C. Mosse 1972-7-12 San Diego S.D. County, southwest corner of SMER. Comment
  SDSU14349  Pteridium aquilinum var. pubescens Craig H. Reiser, Fred T. Sproul, Colin Steele 1988-2-12 12 -II-88 San Diego Central Foxtrot. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: 67-96. 201 Comment
  SDSU16834  Pteridium aquilinum var. pubescens Robert Lauri 2002-8-9 362 San Diego Palomar Mountain State Park. Doane Creek trail approximately 800 meters north of Doane Pond. 1468 Comment
  SDSU1987  Pteridium aquilinum var. pubescens D. R. Harvey 1935-11-17 142 San Diego Hot Springs Mt. Comment
  SDSU2058  Pteridium aquilinum var. pubescens F. M. Cota 1932-7-1 331 San Diego Azealea Creek, North Peak, Cuyamaca Mts. 1372 Comment
  SDSU2064  Pteridium aquilinum var. pubescens R. Mitchel Beauchamp 1967-10-21 743 San Diego Comment
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Oct 22 2015
  SEINET3151317  Pteridium aquilinum var. pubescens R. A. Ware 1907-7-3 520 Mariposa Yosemite Valley Comment
  SEINET3835455 Image available Pteridium aquilinum var. pubescens F. M. Cota s.n. San Diego Cuyamaca Mountains. Comment
  SEINET3859824  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2009-10-22 15699 El Dorado Sierra Nevada Mountains Foothills: Pollock Pines, BLair Road just south of its junction with Forebay Road. (Pollock Pines 7.5' Q.).; 0 1125 Comment
  SEINET3874204 Image available Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 S 4834 Los Angeles Cottonwood Canyon, rt. fk. Santa Catalina Island.; 0 200 Comment
  SEINET4063503  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-1 8603 Santa Barbara Santa Cruz Island, Pelican Bay. Comment
  SEINET4691672  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2010-1 16800 Placer Northern Sierra Nevada Mountains: American Hill Road, 1.2 miles south of its junction with Foresthill Road. 1567 Comment
  SEINET5778207 Image available Pteridium aquilinum var. pubescens Marcus E. Jones 1881-1 2209 Santa Cruz Santa Cruz Comment
  SEINET6033384  Pteridium aquilinum var. pubescens A. Tiehm, Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe. 2240 Comment
  SEINET6033385  Pteridium aquilinum var. pubescens E. Dean, M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4240 El Dorado Washoe Meadows State Park, southern part of park, southwest of restored quarry and south of sewer manhole #66 1958 Comment
  SEINET7995783  Pteridium aquilinum var. pubescens Jon P. Rebman 2002-5-15 8116 San Diego Viejas Mountain, Lower N side of mountainn along riparian zone on USFS land Just E of T. Marshall property 600 Comment
  SEINET8042986  Pteridium aquilinum var. pubescens Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-1 28647 San Diego Camp Pendleton: Training Area Golf: northeastern portion of Base; along Roblar Creek just off of Roblar Canyon Road. 160 Comment
  SEINET9318151  Pteridium aquilinum var. pubescens Unknown 2010-6-23 16336 Amador Sierra Nevada Mountains Foothills Comment
  SEINET9625343 Image available Pteridium aquilinum var. pubescens Arnold Tiehm, Margaret Williams 1987-7-6 11380 El Dorado Sierra Nevada, Echo Summit along highway 50 south of Meyers and Lake Tahoe. TRS: T11N R18E sec 7 2240 Comment
  SFV13153  Pteridium aquilinum var. pubescens M. J. Thor 1982-9-17 144 Riverside San Jacinto Mountains Idyllwild Park. 1616 Comment
  SFV16931  Pteridium aquilinum var. pubescens J. N. Hogue 1980-8-16 79 .2 San Bernardino San Bernardino Mountains Camp O-Ongo, 2.5 miles NW of Running Springs 1890 Comment
  SFV18767  Pteridium aquilinum var. pubescens P. Wilson 2004-6-25 3989 Inyo Sierra Nevada Around parking lots below Lake Sabrina. 2775 Comment
  SFV20856  Pteridium aquilinum var. pubescens L. Gross, M. Denslow, M. Sidibeh, V. Soza 2003-2-10 722 Los Angeles Verdugo Mountains South side of Verdugo Mountains along dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway. East side of slope a little above the bottom of upper part of Brand Canyon. 613 Comment
  SFV21060  Pteridium aquilinum var. pubescens L. Gross, S. Larson, V. Soza 2001-5-31 389 Los Angeles Verdugo Mountains Southeast side of mountains. Dead Horse Canyon. 335 Comment
  SFV49  Pteridium aquilinum var. pubescens J. Turner, F. M. Ball 1962-7-7 s. n. Santa Cruz Highway 1, about 5 miles north of Davenport. Dry hillside near road. 50 Comment
  SFV50  Pteridium aquilinum var. pubescens K. A. Wilson 1961-6-23 1234 a Mendocino 3 miles south of Albion on CA Highway 1. 60 Comment
  SFV51  Pteridium aquilinum var. pubescens F. R. Rickson 1961-7-31 3 Los Angeles San Gabriel Mountains Buckhorn Camp. 2287 Comment
  SFV6722  Pteridium aquilinum var. pubescens R. Johnson Oct 1974 s. n. Los Angeles San Gabriel Mountains Wilson Canyon. 671 Comment
  SFV8528  Pteridium aquilinum var. pubescens J. I. Mallory 1969-8-21 355 Plumas Sierra Nevada 1.5 miles north-northwest of Camel Peak and 9 miles west-northwest of La Porte. 1524 Comment
  SJSU8147  Pteridium aquilinum var. pubescens M. W. Stimmann 1962-9-30 Alameda Lake Chabot E of San Leandro Comment
  SJSU8176  Pteridium aquilinum var. pubescens R. E. Main & G. G. Bianconi 1966-10-7 Santa Cruz roadside c. 1 mi N of Freedom Comment
  UC1063681  Pteridium aquilinum var. pubescens H. S. Yates 1932-8-22 3556 Mendocino Asa Bean Ridge; Covelo Quadrangle Comment
  UC1063682  Pteridium aquilinum var. pubescens R. St. John 1929-9-15 50 Monterey Chew's Ridge; Santa Barbara Forest, Jamesburg Quadrangle 1524 Comment
  UC1063683  Pteridium aquilinum var. pubescens H. C. Lee 1934-9-15 49 Alpine 1/8 mi w of Silver King and Snodgrass Creek; Mono Nat'l Forest, Markleeville Quadrangle Comment
  UC1063684  Pteridium aquilinum var. pubescens A. D. Gifford 1934-9-7 341 Amador 1 1/2 mi w Deadman Flat; El Dorado Nat'l Forest, Pyramid Peak Quadrangle Comment
  UC1063685  Pteridium aquilinum var. pubescens W. A. Peterson 1935-8-27 47 Mariposa 3/4 mi n Happy Camp; Sierra Nat'l Forest, Mariposa Quadrangle Comment
  UC1063686  Pteridium aquilinum var. pubescens H. C. Lee 1936-5-17 611 San Luis Obispo 1 mi nw of Junction Canyon 1 & 2; Arroyo Grande Quadrangle Comment
  UC1063687  Pteridium aquilinum var. pubescens H. S. Yates 1934-7-28 4044 Santa Cruz w of Scott Valley; Santa Cruz Quadrangle Comment
  UC1063688  Pteridium aquilinum var. pubescens F. H. Raymond 1930-5-5 77 Monterey Pine Canyon; Salinas Quadrangle Comment
  UC1084208  Pteridium aquilinum var. pubescens M. W. Williams July, 1939 86 Santa Barbara swale w of Picacho Diablo (North Ridge); Santa Cruz Isl Comment
  UC1193411  Pteridium aquilinum var. pubescens P. Zinke 1949-5-12 46 Mendocino ne Cloverdale (Pine Mt); Quadrangle 60 B2 853 Comment
  UC122672  Pteridium aquilinum var. pubescens Mrs. R. M. Austin Aug, 1879 316 Plumas Indian Valley Comment
  UC1294301  Pteridium aquilinum var. pubescens Chas. H. Quibell 1957-8-4 6613 Fresno head of Evolution Valley (Muir Trail above where trail emerges on rocky viewpoint); Mt. Goddard Quadrangle 3169 Comment
  UC1294303  Pteridium aquilinum var. pubescens E. K. Balls and E. R. Blakley 1958-10-13 23698 Santa Barbara above Cueva Valdez; Santa Cruz Isl 487 Comment
  UC1495652  Pteridium aquilinum var. pubescens Robert T. Clausen 1963-4-6 63037 Los Angeles Solstice Canyon; Santa Monica Mts 35 Comment
  UC150230  Pteridium aquilinum var. pubescens A. A. Heller 1904-6-9 7496 Santa Clara foothills w of Los Gatos Comment
  UC1564881  Pteridium aquilinum var. pubescens Harold and Virginia Bailey 1948-7-31 2796 b Fresno below Vidette Meadows (Bubbs Creek trail); King's Canyon Nat'l Park 2133 Comment
  UC1605505  Pteridium aquilinum var. pubescens T. A. Ranker, P. G. Trapp, and J. P. Graf 1994-6-21 1628 Nevada ne side Donner Lake (ca. 200 meters n of lake in Donner Tract); Donner Tract 1830 Comment
  UC1713531  Pteridium aquilinum var. pubescens I. M. Johnston 1917-7-29 1617 San Bernardino Middle Fork Lytle Creek; San Antonio Mts 2057 Comment
  UC1872284  Pteridium aquilinum var. pubescens Michael Honer 2006-8-31 2374 Fresno Sierra Nevada; Central Sierra Nevada region: North Fork Kings River canyon; appx. 3 mi. ESE of Courtright Reservoir Dam. Small minor stream draining W towards main river. Uphill and appx. 1/2 mi. S of main river canyon (Courtright Res. quad). Comment
  UC1931193  Pteridium aquilinum var. pubescens Naomi Fraga, Duncan Bell 2008-8-11 2532 San Bernardino Transverse Ranges; San Bernardino Mountains region: Wildhorse Canyon Trail. Comment
  UC1948933  Pteridium aquilinum var. pubescens William J. Ferlatte, L. Maynard Moe 1970-4-27 1246 Contra Costa San Francisco Bay: Red Rock Island Comment
  UC2031493  Pteridium aquilinum var. pubescens Barbara Ertter with Brad Olson 1991-7-6 10355 Tehama Rocky Cabin meadow ca 1 mi S of Ball Rock, 1 mi SE of Cold Spring Forest Station, ca 30 air miles W of Corning Comment
  UC2042151  Pteridium aquilinum var. pubescens Nick Jensen 2014-8-27 2450 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. Comment
  UC2043241  Pteridium aquilinum var. pubescens Barbara Ertter with David Gowen 2015-2-22 22227 Contra Costa Alder Creek below Green Ranch at road crossing, Mount Diablo SE of summit. Comment
  UC211622  Pteridium aquilinum var. pubescens R. J. Smith 1908-5-15 Santa Clara Los Buellis hills Comment
  UC218673  Pteridium aquilinum var. pubescens P. A. Munz 1922-7-5 6012 Riverside Tahquitz Valley; San Jacinto Mts 2194 Comment
  UC218675  Pteridium aquilinum var. pubescens P. A. Munz 1922-7-7 6035 Riverside Tamarack Valley; San Jacinto Mts 2804 Comment
  UC371196  Pteridium aquilinum var. pubescens S. B. and W. F. Parish Aug 1882 San Bernardino San Bernardino Mts Comment
  UC380928  Pteridium aquilinum var. pubescens M. E. Jones 1881-6-13 2232 Santa Cruz Santa Cruz Comment
  UC399468  Pteridium aquilinum var. pubescens Geo. D. Butler 1910-6-6 1462 Siskiyou Quartz Valley Quartz Valley Comment
  UC399469  Pteridium aquilinum var. pubescens S. B. Parish August, 1917 11586 Monterey Monterey Comment
  UC407044  Pteridium aquilinum var. pubescens Ira L. Wiggins 1930-4-18 4590 Contra Costa sides of levees Jersey Island Comment
  UC414654  Pteridium aquilinum var. pubescens F. M. Cota June 1929 63 San Diego n peak Cuyamaca Mt Comment
  UC42931  Pteridium aquilinum var. pubescens Marshall A. Howe 1894-8-8 Siskiyou Shasta Soda Springs Comment
  UC42933  Pteridium aquilinum var. pubescens Marshall A. Howe 1892-5-18 Alameda Berkeley Comment
  UC42934  Pteridium aquilinum var. pubescens W. H. Brewer 1861-8-8 820 Santa Cruz Santa Cruz Mts Comment
  UC42939  Pteridium aquilinum var. pubescens W. H. Brewer 1860-12-18 64 Los Angeles <Sierra Sta. Monica> Comment
  UC440173  Pteridium aquilinum var. pubescens Michener and Bioletti 1892-8-6 2426 a Alameda Leona Comment
  UC473931  Pteridium aquilinum var. pubescens L. R. Abrams and I. L. Wiggins 1930-4-26 104 Santa Barbara vicinity of Prisoner's Harbor; Santa Cruz Isl Comment
  UC474203  Pteridium aquilinum var. pubescens H. F. Copeland 1920-5-18 174 San Mateo King's Mt Comment
  UC485727  Pteridium aquilinum var. pubescens H. F. Copeland 1932-8-24 Plumas Drakesbad Comment
  UC521663  Pteridium aquilinum var. pubescens Lincoln Constance 1931-8-28 476 Alameda e part Redwood Ridge Comment
  UC535393  Pteridium aquilinum var. pubescens Ira W. Clokey 1930-5-25 4834 Santa Barbara Marine Garden Canyon; Santa Cruz Isl 75 Comment
  UC589516  Pteridium aquilinum var. pubescens Beryl O. Schreiber 1932-6-17 512 Marin Waterfall Beach; Tomales Bay Comment
  UC60139  Pteridium aquilinum var. pubescens A. A. Heller 1903-9-7 7207 Monterey Pacific Grove Comment
  UC606766  Pteridium aquilinum var. pubescens Edward Lee 1936-4-19 2016 Contra Costa e slope of island Red Rock; San Francisco Bay Comment
  UC614801  Pteridium aquilinum var. pubescens Beryl O. Schreiber 1932-3-20 103 Marin road to Muir Woods Comment
  UC618696  Pteridium aquilinum var. pubescens W. Bridge Cooke 1938-9-2 11589 Siskiyou Sisson Southern Trail Mt Shasta Comment
  UC62481  Pteridium aquilinum var. pubescens P. E. Goddard 1901-8-6 167 Del Norte Requa Comment
  UC625078  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 S 4834 Los Angeles right fork Cottonwood Canyon; Santa Catalina Isl 200 Comment
  UC685483  Pteridium aquilinum var. pubescens Bob Rodin 1943-3-21 94 Alameda Strawberry Canyon U. C. Campus Berkeley; Berkeley Comment
  UC692115  Pteridium aquilinum var. pubescens Mary L. Bowerman 1930-8-24 426 Contra Costa lower trail w of stream Mitchell Canyon; Mt. Diablo 259 Comment
  UC71481  Pteridium aquilinum var. pubescens W. A. Setchell, C. C. Dobie 1902-7-21 Siskiyou Sisson; Mt. Shasta Comment
  UC726637  Pteridium aquilinum var. pubescens A. A. Heller 1916-9-23 12660 Butte near Forest Ranch Forest Ranch; Sierra foothills Comment
  UC729515  Pteridium aquilinum var. pubescens Carl B. Wolf 1932-5-25 3664 Riverside mouth of e fork of Snow Creek Canyon; n base San Jacinto Mts 670 Comment
  UC729821  Pteridium aquilinum var. pubescens Carl B. Wolf 1932-8-4 3911 Riverside near Idyllwild (Point View); San Jacinto Mts 1645 Comment
  UC766780  Pteridium aquilinum var. pubescens R. F. Hoover 1941-2-2 4731 Marin Inverness Ridge nw of Inverness Comment
  UC812694  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 S 4834 Los Angeles right fork Cottonwood Canyon; Santa Catalina Isl 200 Comment
  UC812701  Pteridium aquilinum var. pubescens Ira W. Clokey 1930-7-29 4835 Santa Barbara Ladies' Harbor; Santa Cruz Isl 75 Comment
  UC812702  Pteridium aquilinum var. pubescens Ira W. Clokey 1930-5-25 4834 Santa Barbara Marine Garden Canyon; Santa Cruz Isl 75 Comment
  UC812706  Pteridium aquilinum var. pubescens A. A. Heller 1916-9-23 12660 Butte Forest Ranch; Sierra foothills Comment
  UC812707  Pteridium aquilinum var. pubescens P. A. Munz 1922-7-5 6012 Riverside Tahquitz Valley; San Jacinto Mts 2194 Comment
  UC812724  Pteridium aquilinum var. pubescens W. G. Solheim 1933-8-5 720 Mariposa Yosemite Nat'l Park 2133 Comment
  UC922485  Pteridium aquilinum var. pubescens Annie M. Alexander and Louise Kellogg 1947-8-9 5326 Fresno Shaver Lake; Eckert's Resort 1706 Comment
  UC922486  Pteridium aquilinum var. pubescens Annie M. Alexander and Louise Kellogg 1947-8-9 5326 Fresno Shaver Lake Eckert's Resort 1706 Comment
  UC955485  Pteridium aquilinum var. pubescens H. L. Mason and Mrs. H. M. Hall 1923-8-4 R- 378 Tuolumne Lambert's Dome Tuolumne Meadows; Sierra Nevada Mts, Yosemite Nat'l Park 2590 Comment
  UCD118095  Pteridium aquilinum var. pubescens Megan Mateo; Plant Biology 102 Collectors 2012-4-29 1 Napa Las Posadas State Experimental Forest. Near entrance gate on Las Posadas Rd. by fire station. 520 Comment
  UCD136153  Pteridium aquilinum var. pubescens Linda M. Barker 1976-5-13 1480 Humboldt Lanphere-Christensen Dunes. 3 miles west of Arcata. Comment
  UCD136169  Pteridium aquilinum var. pubescens Frederica Bowcutt 1987-5-26 802 Mendocino Sinkyone Wilderness State Park. South of BLM's King Range Conservation Area. Southwest of Four Corners approx. 0.5 air miles. At entrance sign to park along Needle Rock Rd. (county road 435). 335 Comment
  UCD136170  Pteridium aquilinum var. pubescens R. O. Hanes 1992-9-9 75 Nevada Rocky Glenn. 1645 Comment
  UCD136171  Pteridium aquilinum var. pubescens G. K. Helmkamp; E. A. Helmkamp 2007-5-7 11944 El Dorado Northern Sierra Nevada Mountains: Pedro Hills Road, 0.3 mile west of the junction with CA-49, junction 5.3 miles south of Cool. 299 Comment
  UCD136172  Pteridium aquilinum var. pubescens W. R. Russell 1958-9-8 s.n. Placer Along U.S. Highway 40, ca. 1 mile east of Baxter. 1219 Comment
  UCD136173  Pteridium aquilinum var. pubescens Louis C. Wheeler 1964-6-8 8480 Los Angeles San Gabriel Mountains, Burbank Canyon, W of Thompson Creek Dam. Comment
  UCD136178  Pteridium aquilinum var. pubescens John Thomas Howell; Gordon H. True 1973-5-12 49175 Lassen Sierra Nevada, Elysian Valley northwest of Janesville. 1325 Comment
  UCD136189  Pteridium aquilinum var. pubescens James I. Mallory 1969-8-21 355 Plumas 1 1/2 miles north-northwest of Camel Peak and 9 miles west-northwest of La Porte, Plumas National Forest. 1524 Comment
  UCD137803  Pteridium aquilinum var. pubescens J. M. Tucker; H. S. Hinkley, R. B. Tofsrud 1948-8-19 1808 Tuolumne Wolflin Meadow, above Reed Creek near Rosasco Cattle Co. summer camp (ca. 13 miles airline, northeast of Tuolumne). 1524 Comment
  UCD137806  Pteridium aquilinum var. pubescens B. G. Pitzer 2000-8-14 4204 San Bernardino San Bernardino Mtns. Oak Glen, Los Rios Rancho, along the 'Stream Trail' near the 'Wetlands Trail' in the NE part of the Wildlands Conservancy property. 1463 Comment
  UCD137838  Pteridium aquilinum var. pubescens Morris Halperin 1932-8-15 934 El Dorado Strawberry, American River. 1752 Comment
  UCD137846  Pteridium aquilinum var. pubescens B. F. Smith 1968-7-12 77 Tulare Mountain Home State Forest. 1706 Comment
  UCD142007  Pteridium aquilinum var. pubescens Ellen Dean; K. Mawdsley,K. MacMillen,N. Gonzales,S. Yegorova 2013-7-19 7834 El Dorado W shore of Lake Tahoe, Sugar Pine Point State Park, Along General Creek drainage. On west side of bridge connecting North Fire Road with South Fire Road, north side of creek. 1968 Comment
  UCD143486  Pteridium aquilinum var. pubescens Oren Pollak 1987-4-27 s.n. Mendocino Jug Handle State Park. Comment
  UCD160567  Pteridium aquilinum var. pubescens G. Ledyard Stebbins 1994-4-15 s.n. Napa Aetna Springs. Comment
  UCD160872  Pteridium aquilinum var. pubescens James A. Neilson Jr.; Teresa A. Sholars 1975-6-26 3266 Sonoma Mayacmas Mountains, Caldwell Pines, ca. 3 1/2 miles west of Glenbrook and Bottle Rock Road, northeast Sonoma County. (Elevation and coordinates estimated by label maker.) 975 Comment
  UCD163277  Pteridium aquilinum var. pubescens Nick Jensen 2014-8-28 2450 Kern Tejon Ranch. Fern Beds, just west of the head of Bronco Canyon. 1922 Comment
  UCD165978  Pteridium aquilinum var. pubescens Daniel M. McNair 2016-5-17 2124 El Dorado west side of Tahoe Basin at D.L. Bliss State Park. Along drainage just west of Highway 89. 2060 Comment
  UCD23229  Pteridium aquilinum var. pubescens Beth Lowe Corbin 1982-8-3 194 Placer Hill west of Onion Creek campground. 1853 Comment
  UCD34461  Pteridium aquilinum var. pubescens Beecher Crampton 1984-11-19 9905 Mendocino Mendocino County, north of Fort Bragg, N.W. of Cleone. Comment
  UCD39989  Pteridium aquilinum var. pubescens Rodney Gale Myatt 1971-9-21 1187 Humboldt Near Orleans, northeast of Hoopa Reservation, and along Klamath River. 426 Comment
  UCD42074  Pteridium aquilinum var. pubescens Geri Hulse-Stephens 2001-9-6 806 Lake Goat Mountain. Lovelady Spring. Seep, 0.1 miles west of FS boundary gate. 1264 Comment
  UCD61709  Pteridium aquilinum var. pubescens Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4240 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  UCD78117  Pteridium aquilinum var. pubescens Robert E. Preston 2001-6-30 1662 Siskiyou Klamath National Forest, Hemlock Lake. 1889 Comment
  UCD84790  Pteridium aquilinum var. pubescens Ellen Dean; M. Bibbo, J. Buck, E. McDermott, J. Poloske 2007-7-21 4240 El Dorado Washoe Meadows State Park. Southern part of park, southwest of restored quarry and south of sewer manhole #66. 1958 Comment
  UCR121519  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2000-6-19 5791 Mendocino North Coast Range, Calif. Hwy 20 (Fort Bragg-Willits Rd) 6.8 mi east of US-1, southeast of Fort Bragg 152 Comment
  UCR1257  Pteridium aquilinum var. pubescens F. C. Boutin 1960-4-11 s.n. San Diego Santa Ana Mountains, Along Cottonwood Creek, north of Garnsay's Lake, De Luz 122 Comment
  UCR131841  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2000-6-18 5750 Mendocino North Coast, Glass Beach at Fort Bragg 9 Comment
  UCR132280  Pteridium aquilinum var. pubescens George K. Helmkamp 2003-8-31 8119 Santa Barbara Central Coast, Casmalia Hills, 4 mi west of Calif. Hwy 1 (south of Guadalupe) along Brown Road 183 Comment
  UCR141709  Pteridium aquilinum var. pubescens R. G. Swinney 1997-8-15 5802 San Bernardino Eastern San Gabriel Mtns., Timber Gulch, about 0.9 mi west of Lytle Creek Road 1463 Comment
  UCR147855  Pteridium aquilinum var. pubescens L. C. Wheeler 1967-7-6 9931 Los Angeles Transverse Ranges; San Gabriel Mountains region, San Gabriel Mountains: San Dimas Canyon 518 Comment
  UCR148088  Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado Along US 50 east of Camp Sacramento 1959 Comment
  UCR156664  Pteridium aquilinum var. pubescens Jon P. Rebman, Jeannie Gregory 2004-5-11 10220 San Diego Sycuan Peak Ecological Reserve (California Dept. of Fish & Game): southeast of Dehesa, south of Loveland Reservoir on the lower north side of Sycuan Peak; Sweetwater River watershed in Sloane Canyon, in the vicinity of the entrance gates 260 Comment
  UCR164842  Pteridium aquilinum var. pubescens Naomi Fraga, LeRoy Gross 2005-7-6 1606 San Bernardino Transverse Ranges: San Bernardino Mountains region, Little Sand Cyn, north of Del Rosa 610 Comment
  UCR170347  Pteridium aquilinum var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2005-9-23 9895 El Dorado Northern Sierra Nevada Foothills, Wright's Lake Road (Forest Road 4) 2.1 road miles N of US Highway 50 (c. 5-6 mi east of Kyburz) 1854 Comment
  UCR173782  Pteridium aquilinum var. pubescens George K. Helmkamp, Elizabeth A. Helmkamp 2006-5-31 10578 El Dorado Northern Sierra Nevada Mountains, Wright's Lake Road just north of Hwy US-50 1665 Comment
  UCR178086  Pteridium aquilinum var. pubescens LeRoy Gross, Steve Larson, Valerie Soza 2001-5-31 389 Los Angeles Los Angeles Basin, Vedugo Mountains Region: Southeast side. Dead Horse Canyon 335 Comment
  UCR184842  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-5-7 11944 El Dorado Foothills, Northern Sierra Nevada Mountains, Pedro Hills Road, 0.3 mile west of the junction with Calif. Hwy 49, junction 5.3 miles south of Cool 299 Comment
  UCR188858  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2007-7-27 12615 Nevada Northern Sierra Nevada Mountains, Bowman Lake Road, 11.2 miles north of its junction with CA-20 1793 Comment
  UCR196996  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2008-5-20 13488 Yuba Foothills, northern Sierra Nevada Mountains, Camptonville, at the junction of Henness Pass Road and CA-49 823 Comment
  UCR196999  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2008-5-20 13479 Sierra Sierra Nevada Mountains Foothills, Henness Pass road, 3.4 miles northeast of Camptonville 1261 Comment
  UCR200869  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2008-9-15 14117 Placer Northern Sierra Nevada Mountains, along Foresthill Road 20 miles northeast of the city of Forest Hill 1707 Comment
  UCR204661  Pteridium aquilinum var. pubescens Naomi Fraga, Duncan Bell, Suzanne Robinson 2008-8-11 2532 San Bernardino San Bernardino Mountains, Wildhorse Canyon Trail 2378 Comment
  UCR206005  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2009-6-10 14936 Shasta Southern Cascade Range, Alvord Road, 0.2 mile south of its junction with CA-44, junction is 1.1 miles east of Shingletown 938 Comment
  UCR206953  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2009-5-28 14825 Yuba Sierra Nevada Mountains Foothills, along CA-49, 0.5 mile north of the Camptonville exit 805 Comment
  UCR207036  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2009-6-11 14951 Shasta Southern Cascade Mountains, McCumber Lake Road, at the south end of McCumber Lake and 3.3 miles northeast of its junction with CA-44 1099 Comment
  UCR207974  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 S 4834 Los Angeles Channel Islands, Santa Catalina Island; Cottonwood Canyon, right/south fork 250 Comment
  UCR207975  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-9 8511 Santa Barbara Channel Islands, Santa Rosa Island, Water Canyon Comment
  UCR217081  Pteridium aquilinum var. pubescens Jim Andre, T. La Doux 2006-9-18 13620 Inyo Sierra Nevada Mountains, South Fork of Big Pine Canyon, just east of and above Willow Lake 2981 Comment
  UCR219636  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2009-10-22 15699 El Dorado Sierra Nevada Mountains Foothills, Pollock Pines, Blair Road just south of its junction with Forebay Road 1125 Comment
  UCR222563  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2010-6-5 16252 Sonoma North Coast Ranges, Vellutini Road, 1.3 miles northwest of its junction with Martinelli Road, 3.5 air mi. ESE (98 deg. ) of Guerneville 44 Comment
  UCR230978  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2011-6-7 17462 Amador Northern Sierra Nevada Mountains Foothills, Pine Gulch Road, 0.5 mile north of its intersection with Sutter Creek Road 457 Comment
  UCR231008  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2010-8-14 16800 Placer Northern Sierra Nevada Mountains, American Hill Road, 1.2 miles south of its junction with Foresthill Road 1567 Comment
  UCR231829  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2010-8-14 16769 Placer Northern Sierra Nevada Mountains, Deadwood Road, 1.2 miles south of its junction wih Forest Hill Road 1564 Comment
  UCR231876  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2010-10-16 17019 Placer Northern Sierra Nevada Mountains Foothills, Yankee Jim's Road, 0.5 mile north of Forest Hill Road in Foresthill, near intersection with Mayflower Rd. 948 Comment
  UCR240709  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2012-9-5 19759 El Dorado Northern Sierra Nevada Mountains Foothills, along Lotus Road, 1.6 miles south of its junction with CA-49, 1.45 mi. SW (238 deg. ) of Coloma 248 Comment
  UCR240951  Pteridium aquilinum var. pubescens George K. Helmkamp, E. A. Helmkamp 2012-9-25 19903 Placer Northern Sierra Nevada Mountains, Blue Canyon Road, 1.1 miles south of its intersection with I-80, c. 1/2 mi. south of Blue Canyon-Nyack Airport 1473 Comment
  UCR243319  Pteridium aquilinum var. pubescens Ann Howald 2013-8-8 2993 Mono Eastern Sierra Nevada Mtns., Lee Vining Canyon, Poole Powerhouse Road, c. 1.3 miles west of intersection with Hwy 120 2290 Comment
  UCR243745  Pteridium aquilinum var. pubescens Ann Howald 1975-8-27 741 Mono Eastern Sierra Nevada Mtns., Univ. of California Valentine Camp Reserve, 2380 Old Mammoth Road, 2.3 miles southwest of its intersection with Hwy 203 2481 Comment
  UCR246433  Pteridium aquilinum var. pubescens Jim Andre 2011-7-11 20385 Inyo Eastern Sierra Nevada Mtns., Pine Creek Canyon, along creek 5.2 mi. west of US 395 1769 Comment
  UCR248676  Pteridium aquilinum var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-7-10 21030 Amador Northern Sierra Nevada Mountains, Plasse Road at the southern end of Silver Lake, off Hwy 88/Carson Pass Hwy 2191 Comment
  UCR252960  Pteridium aquilinum var. pubescens George K. Helmkamp, Elizabeth Helmkamp 2013-8-11 22157 Amador Sierra Nevada Mountains Foothills, Sutter Creek Road, 9.6 miles northeast of the town of Sutter Creek 569 Comment
  UCR253580  Pteridium aquilinum var. pubescens George K. Helmkamp, Amy Barnes 2013-9-23 22319 Alpine Northern Sierra Nevada Mountains, northern edge of Mosquito Lake along CA-4/Ebbetts Pass road 2454 Comment
  UCR255379  Pteridium aquilinum var. pubescens Ann Howald 2014-6-18 3112 Mono Eastern Sierra Nevada Mtns., Lundy Canyon trail, Mill Creek drainage, west of Mono Lake; c. 0.6 mile above trailhead 2548 Comment
  UCR255458  Pteridium aquilinum var. pubescens Ann Howald 2014-6-27 3167 Mono Eastern Sierra Nevada Mtns., Univ. of California Valentine Camp Reserve, 2380 Old Mammoth Road, 2.3 miles from intersection with Hwy 203 2509 Comment
  UCR255583  Pteridium aquilinum var. pubescens Ann Howald 2014-6-17 3102 Mono Eastern Sierra Nevada Mtns., Lundy Canyon, Mill Creek drainage, west of Mono Lake; c. 6.5 miles west of Hwy 395 2467 Comment
  UCR265304  Pteridium aquilinum var. pubescens Jon P. Rebman, Warren Schmidtmann, G. Kenney 2014-6-4 28647 San Diego Camp Pendleton, Training Area Golf, northeastern portion of Base, along Roblar Creek just off of Roblar Canyon Road. Square: E6 160 Comment
  UCR268289  Pteridium aquilinum var. pubescens Jim Andre 2012-6-15 30531 Riverside San Jacinto Mountains, Banning, along Hwy 243, 10.7 miles south of Interstate 10, San Bernardino National Forest 1499 Comment
  UCR270647  Pteridium aquilinum var. pubescens R. G. Swinney 2011-10-10 15738 Los Angeles San Gabriel Mountains, east fork of Chilao Creek, 0.2 miles west of Angeles Crest Hwy., from north end of lower Charlton Flats Picnic Ground to 250 meters north/upstream 1585 Comment
  UCR272348  Pteridium aquilinum var. pubescens R. G. Swinney 2011-3-15 14091 Los Angeles San Gabriel Mountains, Arcadia Wilderness Park, 2240 Highland Oaks Dr., lower Santa Anita Cyn., east portion of park 244 Comment
  UCR275671  Pteridium aquilinum var. pubescens Jim Andre, Tasha La Doux 2009-8-1 32609 Inyo Eastern Sierra Nevada Mountains, south fork of Big Pine Canyon, 0.3 mi west of Willow Lake 2960 Comment
  UCR35298  Pteridium aquilinum var. pubescens L. B. Ziegler 1970-5-20 404 Riverside San Jacinto Mtns, North Fork of the San Jacinto River (Dark Canyon). 1677 Comment
  UCR37496  Pteridium aquilinum var. pubescens Steve Boyd 1981-2-13 s.n. Riverside Peninsular Range, Gavilan Hills, N base of Estelle Mountain. Comment
  UCR59836  Pteridium aquilinum var. pubescens George K. Helmkamp 1989-5-6 s.n. El Dorado Sierra Nevada Mtns., Near the S edge of Lake Tahoe. State Park area 1906 Comment
  UCR61052  Pteridium aquilinum var. pubescens R. G. Swinney 1989-6-24 s.n. Los Angeles San Gabriel Mtns, in & near Glendora Wilderness Park, in Big Dalton Canyon & its tributaries, & Little Dalton Canyon 488 Comment
  UCR61752  Pteridium aquilinum var. pubescens George K. Helmkamp 1990-4-1 s.n. San Luis Obispo West Cuesta Ridge, c. 3 mi west of US Hwy 101 671 Comment
  UCR75607  Pteridium aquilinum var. pubescens A. C. Sanders, O. F. Clarke, T. Krantz, R. F. Thorne 1993-4-27 13796 San Bernardino San Bernardino Mtns., Arrowhead Hot Springs and immediate vicinity; Coldwater Canyon and Strawberry Creek Canyon, c. 0.5 mi east of the old Arrowhead Hot Springs Hotel 579 Comment
  UCR82965  Pteridium aquilinum var. pubescens Scott D. White 1993-5-13 1374 San Bernardino San Bernardino Mtns, Badger Canyon 671 Comment
  UCSC002939  Pteridium aquilinum var. pubescens Peter Kamb 1949-11-19 1572 Santa Cruz UCSC, upper campus Comment
  UCSC007484  Pteridium aquilinum var. pubescens Michael Laird 2011-4-27 3 Santa Cruz Santa Cruz, University of CaliforniaSanta Cruz, off of McHenry Service Rd. 200 Comment
  VVC2492  Pteridium aquilinum var. pubescens Tim Thomas 1982-8-10 478 Inyo Southern High Sierra Nevada, Cottonwood Lakes Basin Watershed. Meadow above GTC on way to Windy Gap. 3201 Comment
  VVC2504  Pteridium aquilinum var. pubescens Tim Thomas 2002-7-4 2631 Inyo Southern High Sierra Nevada., Cottonwood Lakes Basin Watershed. Above the north side of Jenny Lake. 3232 Comment
  VVC2506  Pteridium aquilinum var. pubescens Tim Thomas 2010-7-7 5240 Inyo Southern High Sierra, Cottonwood Lakes Basin; E base Mesa 3152 Comment
  CDA42488  Pteridium aquilinum var. pubescens T. C. Fuller 1957-12-17 s.n. Marin 5 miles east of Point Reyes Station. 0 Comment
  CDA42489  Pteridium aquilinum var. pubescens P. B. Kennedy 1920-8-17 128 El Dorado Eldorado National Forest - Barrett Camp. Comment
  CHSC8335  Pteridium aquilinum var. pubescens Edward L. Smith 1957-4-6 17 San Francisco Lobos Creek, Presidio, San Fransisco. 60 Comment
  GH404092  Pteridium aquilinum var. pubescens I. W. Clokey 1930-5-25 4834 Unknown Marine Garden Canon. The Santa Barbara Islands Comment
  HSC103036  Pteridium aquilinum var. pubescens J. P. Smith 2014-6-7 13894 Siskiyou Etna Comment
  HSC1158  Pteridium aquilinum var. pubescens F. Demostene 1966-4-1 7 Sonoma 2 mi. E of Healdsburg Comment
  HSC1159  Pteridium aquilinum var. pubescens D. E. Anderson 1961-8-11 1728 Humboldt E of Humboldt State College campus. 30 Comment
  HSC1162  Pteridium aquilinum var. pubescens R. F. Good 1962-5-23 21 Humboldt Surrounding Arcata 60 Comment
  HSC27947  Pteridium aquilinum var. pubescens Carl W. Mize 1972-9-24 123 Siskiyou Old rd. past U-turn 816 Comment
  HSC30257  Pteridium aquilinum var. pubescens William J. Ferlatte 1972-8-8 1434 Trinity Upper Canyon Creek Meadow 1524 Comment
  HSC30661  Pteridium aquilinum var. pubescens Frederick W. Oettinger 1968-8-14 513 Siskiyou Marble Mountain Wilderness Area, near Tom Taylor Cabin 2027 Comment
  HSC36260  Pteridium aquilinum var. pubescens John Rehling 1974-8-19 20 Humboldt Comment
  HSC36274  Pteridium aquilinum var. pubescens John Rehling 1974-7-8 11 Humboldt Along Bald Hills Rd. 23.5 mi. from Hwy. 101 Comment
  HSC36705  Pteridium aquilinum var. pubescens Brent Whiteley 1975-6-23 44 Siskiyou 223 Comment
  HSC38325  Pteridium aquilinum var. pubescens J. D. Ackerman 1975-9-15 744 Humboldt Arcata, behind Fern Ln. E of Humboldt State University Comment
  HSC40124  Pteridium aquilinum var. pubescens Thomas W. Nelson, James Nelson 1976-7-28 3073 Humboldt Along small creek E of old road from Goat Mountain lookout to branch road of FS 2S08 N of Alder Springs. 1555 Comment
  HSC41289  Pteridium aquilinum var. pubescens Brad Klipfel 1974-7-27 483 Humboldt Horse Mtn. in draw to the N of the towers Comment
  HSC72628  Pteridium aquilinum var. pubescens J. P. Smith 1977-7-3 9255 Humboldt Six Rivers National Forest, along FS Rd. 11N17, above Blue Lake 762 Comment
  HSC84731  Pteridium aquilinum var. pubescens Clare R. Wheeler, Gladys L. Smith 1970-5-24 1036 Mendocino Hwy. 1 7 mi. N of Fort Bragg 15 Comment
  HSC84732  Pteridium aquilinum var. pubescens Gladys L. Smith 1984-6-22 8479 Mendocino Upper woods of Standish-Hickey Redwood State Park at Leggett Comment
  HSC89839  Pteridium aquilinum var. pubescens Gary Schoolcraft 1980-8-13 353 Lassen N side of Diamond Mtn. on timber sale site 189 Comment
  HSC92545  Pteridium aquilinum var. pubescens Jennifer Whipple 1977-7-22 2069 Trinity W and SW facing slope above Deadfall Creek 2195 Comment
  HSC94630  Pteridium aquilinum var. pubescens Helen Constantine-Shull 1995-9-6 760 Mono Lower part of Deadman Creek S canyon 2807 Comment
  HSC98774  Pteridium aquilinum var. pubescens Cara Witte 2007-7-27 608 Humboldt Grouse Mountain Lookout. Forest Service Road 4N70. 1649 Comment
  IRVC3171  Pteridium aquilinum var. pubescens T. Baskin 1965-4-29 Orange Doheney St. Pk. Dana Point or Capistrano Beach Comment
  JEPS19056  Pteridium aquilinum var. pubescens Walter Fry Sept. 1913 9 Tulare Sequoia Park 2590 Comment
  JEPS60088  Pteridium aquilinum var. pubescens Lincoln Constance 1934-6-13 876 Humboldt Bull Creek Region, S. Fork Eel R. Comment
  JROH13  Pteridium aquilinum var. pubescens John Hunter Thomas 1981-4-5 20284 San Mateo Jasper Ridge Biological Preserve, Stanford University. Along San Francisquito Creek from Redwood area to Zoology Cabin ruins Comment
  PGM3793  Pteridium aquilinum var. pubescens Vern Yadon 1999-10-23 Monterey Monterey Peninsula, Pacific Grove, Rip Van Winkle Park Comment
  POM174041  Pteridium aquilinum var. pubescens J. G. Lemmon s.n. Unknown Valleys of the Sierra Comment
  POM183642  Pteridium aquilinum var. pubescens Joseph A. Ewan 1929-11-11 3445 Los Angeles Nichols Canyon, Santa Monica Mountains Comment
  POM199598  Pteridium aquilinum var. pubescens I. W. Clokey 1930-5-25 4834 Santa Barbara Marine Garden Canyon, Santa Cruz Island. 75 Comment
  POM203242  Pteridium aquilinum var. pubescens M. Halperin 1932-9-15 934 El Dorado Strawberry. Comment
  POM214163  Pteridium aquilinum var. pubescens Helen E. Sweet 1935-4-15 s.n. Santa Barbara Santa Rosa Island. Comment
  POM225463  Pteridium aquilinum var. pubescens Chas H. Quibell 1929-7-14 466 Monterey Slopes of Forest Hill, Pacific Grove on Monterey Bay Comment
  POM244779  Pteridium aquilinum var. pubescens F. R. Fosberg 1931-5-7 S 4834 Los Angeles Cottonwood Canyon, right fork, Santa Catalina Island 200 Comment
  POM305579  Pteridium aquilinum var. pubescens Henry J. Ramsey, Henry J. Ramsey 1939-10-12 824 Del Norte Smith River, north of Crescent City. Comment
  POM312740  Pteridium aquilinum var. pubescens D. Taylor 1952-05 s.n. Los Angeles Little Dalton Canyon. 396 Comment
  POM922  Pteridium aquilinum var. pubescens M. M. Culter 1916-3-30 s.n. Los Angeles San Dimas Canyon Comment
  POM923  Pteridium aquilinum var. pubescens Clara Roush 1908-2-10 s.n. Los Angeles Palmers Canyon Comment
  RSA0042228  Pteridium aquilinum var. pubescens Mark L. Hoefs, Steven A. Junak, Keri Kirkland 1999-5-8 3023 Los Angeles Santa Catalina Island: Lower Fern Canyon. 195 Comment
  RSA0100008  Pteridium aquilinum var. pubescens Jessica Orozco, Nick Jensen 2015-6-22 1344 Tulare Sequoia National Forest. South Fork Tule River Watershed. Along the trail to Mule Peak lookout point. 2418 Comment
  RSA0100702  Pteridium aquilinum var. pubescens Jessica Orozco 2013-7-10 336 a Tulare Sequoia National Forest. On Slate mountain summit trail, in between Windy Gap and onion peak. 2382 Comment
  RSA0127372  Pteridium aquilinum var. pubescens Louis C. Wheeler 1967-7-15 10042 Los Angeles Angeles National Forest. Mt. Waterman. Comment
  RSA127968  Pteridium aquilinum var. pubescens P. H. Raven 1959-10-25 14689 Los Angeles Santa Monica Mountains: Arroyo Sequit 1.6 miles north of Coast Highway 137 Comment
  RSA131501  Pteridium aquilinum var. pubescens E. K. Balls, E. R. Blakley 1958-10-13 23698 Santa Barbara Santa Cruz Island, Above Cuerva Valdez 488 Comment
  RSA132622  Pteridium aquilinum var. pubescens Chas H. Quibell 1957-8-4 6613 Fresno Muir Trail on rather steep SW facing slope rising from head of Evolution Valley at 9900 to W end of 13,000+ Mendel-Darwin ridge. Trail rises to ca. 10,800 and then turns SE into Evolution Basin below Mts. Mendel and Darwin Comment
  RSA177987  Pteridium aquilinum var. pubescens R. F. Thorne 1965-4-20 34339 Sonoma Parker Hill Rd, 2.5 miles N of Santa Rosa and 1 mile N of Sonoma County Hospital. 107 Comment
  RSA184807  Pteridium aquilinum var. pubescens Gilbert Muth 1966-8-1 486 Siskiyou Marble Valley Horse Pasture, Marble Mountains. 1793 Comment
  RSA238020  Pteridium aquilinum var. pubescens Frederick W. Oettinger 1968-8-14 513 Siskiyou 0.1 mile east of Tom Taylor Cabin. The Salmon Mountains. High Lake Basins in the vicinity of English Peak. Marble Mountain Wilderness Area. 2027 Comment
  RSA256353  Pteridium aquilinum var. pubescens Robert A. Norris 1974-6-23 2097 San Francisco Mt. Davidson (near Myra Way), San Francisco Comment
  RSA275352  Pteridium aquilinum var. pubescens J. P. Smith, Steve Selva 1970-6-14 3855 Humboldt Along Calif. 96 at Whitmore Creek. 152 Comment
  RSA430455  Pteridium aquilinum var. pubescens Lyman Benson 1932-1-10 2949 Mariposa Sierra Nevada; by Merced River at Indian Flat, Yosemite Road 915 Comment
  RSA430509  Pteridium aquilinum var. pubescens Lyman Benson 1936-9-27 8009 Kern Greenhorn Mountains: Portuguese Meadows, Sunday Peak. Kern River Watershed. 2134 Comment
  RSA475262  Pteridium aquilinum var. pubescens Lyman Benson 1928-7-9 408 Humboldt Weott Ranger Station. Seaward N Coast Mtn range, S Fork Eel River. 61 Comment
  RSA5107  Pteridium aquilinum var. pubescens C. B. Wolf 1932-3-27 2913 Santa Barbara Santa Cruz Island. In main (west) canyon south of Ladys Cove, north side of island. 46 Comment
  RSA577171  Pteridium aquilinum var. pubescens L. C. Wheeler 1935-9-10 2109 Los Angeles W Fork Santa Anita Canyon 640 Comment
  RSA58460  Pteridium aquilinum var. pubescens P. A. Munz 1950-7-24 15363 Tulare Head of Monache Creek, SW of Olancha Peak. 3049 Comment
  RSA584883  Pteridium aquilinum var. pubescens T. S. Ross, Steve Boyd 1990-6-1 2782 Los Angeles Magnetic Springs: in Moody Canyon (ca. 2.15 air-miles NW of Mt. Gleason). 1195 Comment
  RSA588835  Pteridium aquilinum var. pubescens Steven A. Junak 1992-3-3 SC- 3000 Santa Barbara Santa Cruz Island: Along new trail to Pelican Bay, in fourth large canyon W of Prisoners' Harbor. 122 Comment
  RSA589229  Pteridium aquilinum var. pubescens T. S. Ross, Steve Boyd, Peter Fritsch 1990-6-8 2908 Los Angeles Upper Big Tujunga Canyon: margin of Big Tujunga Creek and toes of the slopes immediately west (ca 1.6 air miles ENE of Barely Flats). 1213 Comment
  RSA621579  Pteridium aquilinum var. pubescens Mary DeDecker 1960-7-3 1207 Inyo Sierra Nevada: Independence Creek, Gray's Meadows 1828 Comment
  RSA621580  Pteridium aquilinum var. pubescens Mary DeDecker 1960-7-3 1207 Inyo Sierra Nevada: Independence Creek, Gray's Meadows 1828 Comment
  RSA668167  Pteridium aquilinum var. pubescens Don Jillson 1961-2-5 s.n. Los Angeles Scholl Canyon, Glendale Comment
  RSA690851  Pteridium aquilinum var. pubescens Frances Holzwart, Freda Detmers 1929-5-4 s.n. Ventura Ojai Valley Lyons Springs Comment
  RSA690855  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-14 8603 Santa Barbara Pelican Bay, Santa Cruz Island. Comment
  RSA690859  Pteridium aquilinum var. pubescens May N. Ackley 1926-1 118 Los Angeles Canada Blvd. Glendale, California Comment
  RSA690864  Pteridium aquilinum var. pubescens M. B. Dunkle 1939-8-14 8603 Santa Barbara Santa Cruz Island. Comment
  RSA690867  Pteridium aquilinum var. pubescens E. S. Spalding 1922-11-20 s.n. Los Angeles Near Glendale Comment
  RSA690868  Pteridium aquilinum var. pubescens Albert J. Perkins 1918-1-19 s.n. Los Angeles Santa Anita Canyon, San Gabriel Mountains. Comment
  RSA690869  Pteridium aquilinum var. pubescens R. Collins 1973-5-28 301 Los Angeles Angeles National Forest, San Gabrel Mts. Trail canyon, near Tom Lucas Campground, Ca. 3 1/2 mi. from beginning of pack trail. 1098 Comment
  RSA690871  Pteridium aquilinum var. pubescens Geo L. Moxley, Cora Mae Life 1915-9-6 6450 Los Angeles Spanish Canyon, near Monrovia. Comment
  RSA690872  Pteridium aquilinum var. pubescens L. E. Hoffman 1931-12-2 s.n. Los Angeles Fern Canyon ,Angeles Forest, Los Angeles County, Cool Canyon Comment
  RSA690876  Pteridium aquilinum var. pubescens M. B. Dunkle 1944-7-26 9049 Siskiyou Siskiyou Mountains, Deer Creek Comment
  RSA690884  Pteridium aquilinum var. pubescens B. C. Templeton 1931-7-5 s.n. El Dorado Emerald Bay, Lake Tahoe 2204 Comment
  RSA690885  Pteridium aquilinum var. pubescens M. B. Dunkle 1929-8-27 2382 Tulare Kern River Canyon 2134 Comment
  RSA690887  Pteridium aquilinum var. pubescens Norman C. Cooper 1944-8-26 2523 Mono Mammoth Lakes (Lake George). 2744 Comment
  RSA690889  Pteridium aquilinum var. pubescens Viola N. Poole 1929-11 121 Placer Summit, near Southern Pacific Comment
  RSA693758  Pteridium aquilinum var. pubescens M. B. Dunkle 1931-7-11 2485 Marin Tomales Bay near Iverness. San Francisco Bay Region. 15 Comment
  RSA758730  Pteridium aquilinum var. pubescens D. McGillivray 1954-10-24 s.n. Los Angeles Eastend Verdugo Park. Comment
  RSA76835  Pteridium aquilinum var. pubescens E. Robinson 1936-7-16 b 34 Inyo Just above Rock Creek Lake, at foot of Little Lakes Valley E of Mono Pass. 3049 Comment
  RSA786009  Pteridium aquilinum var. pubescens David Pritchett 1987-7-10 CMS- 17 Santa Barbara W side of Lompoc-Casmalia Road 3 miles S of Town Casmalia. 107 Comment
  RSA85046  Pteridium aquilinum var. pubescens F. W. Peirson 1923-5-21 3510 Los Angeles Fish Canyon, south base of San Gabriel Mountains 762 Comment
  SBBG115695  Pteridium aquilinum var. pubescens B. Crampton 1982-9-2 9870 El Dorado US Hwy 50 E of Camp Sacramento 2011 Comment
  SBBG34255  Pteridium aquilinum var. pubescens unknown 1878-9-15 Alameda Alameda County [no specific locality] Comment
  SBBG47386  Pteridium aquilinum var. pubescens J. Penalosa 1961-8-15 Fresno S Fork of the Kings River drainage 1386 Comment
  SBBG47399  Pteridium aquilinum var. pubescens E. C. Twisselmann 1968-5-9 14173 Tulare W slope of Slate Mtn 2148 Comment
  SBBG50432  Pteridium aquilinum var. pubescens E. C. Twisselmann, D. J. Bedell, E. McMillan, L. R. Nathan 1972-8-6 18847 Tulare E wall of Kern Cyn on the Golden Trout Crk Trail 2072 Comment
  SD121707  Pteridium aquilinum var. pubescens Javier Penalosa 1961-8-15 2096 Fresno Cedar Grove, south fork of Kings River drainage 1385 Comment
  SD27372  Pteridium aquilinum var. pubescens Kate O. Sessions 1881-1 Sonoma Comment
  SD90172  Pteridium aquilinum var. pubescens Benjamin C. Stone 1952-6-20 100 Mendocino near Cummings, Redwood Forest 395 Comment
  SD9512  Pteridium aquilinum var. pubescens Daniel Cleveland 1878-1 San Diego Upper Sweetwater Valley Comment
  SD9519  Pteridium aquilinum var. pubescens B. Goessman 1927-1 San Diego Foothills of Palomar [Mountain] & Cuyamacas Comment
  SDSU2040  Pteridium aquilinum var. pubescens D. R. Harvey 1930-8-30 525 San Bernardino Below Big Bear. 1524 Comment
  SDSU2046  Pteridium aquilinum var. pubescens D. R. Harvey 1939-7-16 2424 Mendocino Between Ukiah and Willits. Comment
  SEINET10470591  Pteridium aquilinum var. pubescens Lowell Ahart, Peter Ahart 1983-9-21 Ahart 4463 Butte T20N R8E section 5. Along French Creek, ca. 3 mi n of the Sly Creek Dam, n of Strawberry Valley. Yellow Pine Forest; 900 m. 900 Comment
  SEINET10530100  Pteridium aquilinum var. pubescens Mary Susan Taylor 1980-5-27 Taylor 2649 Butte T21N R6E sc sec 30. Big Bend quad. On trail (around parking lot) to Big Bald Rock, ca. 3 mi E of Lake Madrone; Yellow Pine Forest, granitic soils. 998 Comment
  SEINET10530102  Pteridium aquilinum var. pubescens Mary Susan Taylor 1978-7-19 Taylor 1742 Butte Cherry Hill Campground, on S side of Old Humboldt Road, ca. 2 mi SW of Jonesville. 1524 Comment
  SEINET10530103  Pteridium aquilinum var. pubescens Mary Susan Taylor 1981-3-31 Taylor 3451 Butte T22N R4E nw sec 14 PUlga SW quad. SE side of spur rd, ca. 3/4 mi n of its jct with Ponderosa Way (Rim Rd), ca. 2 mi n of its jct with Hwy 70 at Jarbo Gap, ca. 17 air mi n of Oroville; 2700 ft. 823 Comment
  SEINET10530104  Pteridium aquilinum var. pubescens Charlene A. Bennett 1976-8-5 Bennett 475 Mendocino Collected along Hwy 101, ca 15 mi S of Laytonville. Douglas Fir, Madrone Bay Laurel and Dogwood. By a small seepage area. 823 Comment
  SEINET10867039  Pteridium aquilinum var. pubescens Mary Susan Taylor 1976-6-5 Taylor 1156 Monterey Abundant in Redwood Forest, along Old Coast Road, ca. 100 ft S of its junc with Little Sur River, ca. 2 mi E of Hwy 1, ca. 20 mi S of Carmel. 91 Comment
  SEINET11587845  Pteridium aquilinum var. pubescens Unknown 1982-9-2 9870 El Dorado El Dorado County Comment
  SEINET11712601  Pteridium aquilinum var. pubescens D. P. Reagan 1974-1 39 Kern top of Liebre Twins, ca 30 mi SE of Bakersfield Comment
  SEINET11714915  Pteridium aquilinum var. pubescens M. T. Doutt 1930-1 2 Alameda Strawberry Canyon, Berkeley Comment
  SEINET11714916  Pteridium aquilinum var. pubescens Unknown 1932-1 9239 Monterey Asilomar Comment
  SEINET11714917  Pteridium aquilinum var. pubescens J. F. Bright, Wyman, C. 1931-1 5554 San Bernardino Lake Arrowhead in San Bernardino Mountain Range Comment
  SEINET11714918  Pteridium aquilinum var. pubescens E. H. Graham 1931-1 6713 Nevada Donner Lake, Sierra Nevada Mts Comment
  SEINET11714919  Pteridium aquilinum var. pubescens E. H. Graham 1931-1 6783 Alameda Strawberry Canyon, Berkeley Hills Comment
  SEINET11714920  Pteridium aquilinum var. pubescens E. H. Graham 1931-1 6865 Marin camp near Blacksith Shop Comment
  SEINET11714921  Pteridium aquilinum var. pubescens H. W. Graham 1927-1 9- 11 -32 Marin from Mill Valley to Muir Woods, near San Francisco Comment
  SEINET11718164  Pteridium aquilinum var. pubescens W. Knight, Knight, I.; Knight, T. 1984-1 5024 Sonoma Howarth Park overlooking lake, Santa Rosa 30 Comment
  SEINET11722268  Pteridium aquilinum var. pubescens C. S. Kaut 2000-1 3 Humboldt Trinidad Comment
  SEINET11723457  Pteridium aquilinum var. pubescens Unknown 1990-7-12 s.n. Unknown Yosemite National Park, Tioga Road Comment
  SEINET2446253  Pteridium aquilinum var. pubescens Robert A. Norris 1984-7-8 4776 San Francisco Locally common on open E-facing slope, Mt. Davidson, San Francisco. Comment
  SEINET2446254  Pteridium aquilinum var. pubescens J. P. Smith, J. O. Sawyer 1973-4-29 6353 Mendocino 7 miles east of Hopland, California on S.R. 175. Comment
  SEINET3151321  Pteridium aquilinum var. pubescens G. B. Grant 1904-7-23 1063 Los Angeles Mt. San Gorgonio 2286 Comment
  SEINET3874358 Image available Pteridium aquilinum var. pubescens J. D. Ackerman 1975-9-15 744 Humboldt Above HSU, Arcata.; 0 Comment
  SEINET3874517 Image available Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado Along US 50 east of Camp Sacramento. Edge of drainage ditch along road.; 0 2012 Comment
  SEINET4063390  Pteridium aquilinum var. pubescens W. Denneen 1960-1 220 Tulare Sequoia National Park, road to Crystal Cave. 1539 Comment
  SEINET4063393  Pteridium aquilinum var. pubescens W. Denneen 1960-1 220 Tulare Sequoia National Park, road to Crystal Cave. 1539 Comment
  SEINET5715485 Image available Pteridium aquilinum var. pubescens James I. Mallory 1969-1 355 Plumas 1.5 miles NNW of Camel Peak and 9 miles WNW of La Porte, Plumas National Forest.; Camel Peak 1524 Comment
  SEINET6033386  Pteridium aquilinum var. pubescens M. J. Williams 1967-8-20 s.n. Plumas Rene's Falls o Jamison Creek, above Johnsville 1859 Comment
  SEINET6033387  Pteridium aquilinum var. pubescens A. A. Heller 1903-9-7 7207 Monterey Pacific Grove Comment
  SEINET6033388  Pteridium aquilinum var. pubescens J. T. Howell 1964-8-10 40929 Alpine Sierra Nevaa, canyon of Monitor Creek 1829 Comment
  SEINET6033389  Pteridium aquilinum var. pubescens J. Robertson s.n. Sierra Lincoln Creek on North Fork of Yuba River, Comment
  SEINET6033390  Pteridium aquilinum var. pubescens P. L. Henderson 1977-4-30 77 -6 Sonoma Bodega Bay, on high ground above coast Comment
  SEINET6033391  Pteridium aquilinum var. pubescens M. Lavin 1981-6-24 3196 Mono Central Sierra Nevada, Twin Lakes 2743 Comment
  SEINET9625339 Image available Pteridium aquilinum var. pubescens R. K. Vickery Jr. 1959-6-29 2279 San Bernardino Twin Peaks, San Bernardino Mtns.. 1661 Comment
  SEINET9625341 Image available Pteridium aquilinum var. pubescens R. V. Chamberlain 1935-9-7 s.n. Unknown Guernsey. Comment
  SEINET9625344 Image available Pteridium aquilinum var. pubescens H. F. Copeland 1932-8-18 s.n. Butte Vicinity of Jonesville, Lassen National Forest. Comment
  SJSU13097  Pteridium aquilinum var. pubescens C. W. Sharsmith 1944-8-6 5078 Mariposa near Rocky Point, Yosemite Valley, Yosemite National Park 1219 Comment
  UC1140908  Pteridium aquilinum var. pubescens J. Franklin Collins 1929-5-5 H San Francisco Land's End San Francisco Comment
  UC1193593  Pteridium aquilinum var. pubescens unknown 1900-7-4 11866 Unknown California Comment
  UC1193594  Pteridium aquilinum var. pubescens unknown 1900-7-3 11866 Unknown California Comment
  UC1201280  Pteridium aquilinum var. pubescens E. Samuels 231 Sonoma Comment
  UC1296381  Pteridium aquilinum var. pubescens R. F. Hoover 1964-6-12 9070 San Luis Obispo near Rocky Butte Fire Lookout Rocky Butte Fire Lookout Comment
  UC1408847  Pteridium aquilinum var. pubescens Frederick W. Oettinger 1968-8-14 513 Siskiyou vicinity of English Peak, Marble Mountain Wilderness Area; 0.1 mi e. of Tom Taylor Cabin Comment
  UC1481735  Pteridium aquilinum var. pubescens C. C. Hall Oct 1922 Tuolumne Hetch-Hetchy Lodge grounds Mather Comment
  UC1481769  Pteridium aquilinum var. pubescens Carlotta C. Hall 1922-8-18 Tuolumne s base of Lambert's Dome Tuolumne Meadows; Sierra Nevada Mts, Yosemite Nat'l Park 2651 Comment
  UC1481790  Pteridium aquilinum var. pubescens Mrs. Carlotta Case May 1909 7 -a Santa Clara Patchin; Santa Cruz Mts Comment
  UC1481822  Pteridium aquilinum var. pubescens Mrs. Carlotta C. Hall June 1909 11 a Sonoma near Guerneville (n bank Russian River, Guernewood Park) Comment
  UC1505618  Pteridium aquilinum var. pubescens Robert T. Clausen and Harold Trapido 1940-6-24 4733 San Luis Obispo Cragg's Canyon; San Luis Obispo Creek Basin 15 Comment
  UC1789100  Pteridium aquilinum var. pubescens Barbara Ertter s. n. Unknown north foot Albany Hill Comment
  UC197951  Pteridium aquilinum var. pubescens J. G. Lemmon Unknown Valleys of the Sierra Comment
  UC2070583  Pteridium aquilinum var. pubescens Barbara Ertter with Joanne Kerbavaz, David Gowen, Mike Park and Victoria Seidman 2004-4-22 18365 Contra Costa Alder Creek crossing on Green Ranch Road, south side of Mount Diablo summit. Comment
  UC218644  Pteridium aquilinum var. pubescens C. G. Pringle 1882-8-10 Mendocino plains of Mendocino Mendocino Comment
  UC249782  Pteridium aquilinum var. pubescens Joseph P. Tracy 1923-10-28 6589 Humboldt Bald Mt.; Northern Coast Ranges 762 Comment
  UC336652  Pteridium aquilinum var. pubescens J. G. Lemmon Unknown Valleys of the Sierra Comment
  UC42932  Pteridium aquilinum var. pubescens Wm. H. Brewer Aug 1862 608 Monterey hillsides bordering Salinas Valley Comment
  UC440171  Pteridium aquilinum var. pubescens Ralph Hopping 1905-9-23 446 Fresno Camp Sierra; Kaweah River Basin Comment
  UC440172  Pteridium aquilinum var. pubescens Mrs. R. M. Austin Sept. 1896 851 Unknown Mill Creek Comment
  UC450860  Pteridium aquilinum var. pubescens Fay A. MacFadden 1931-4-10 2606 Los Angeles near dam Tejunga Canyon Comment
  UC503059  Pteridium aquilinum var. pubescens Joseph P. Tracy 1932-7-20 10732 Humboldt Corral Prairie Trinity Summit; Klamath Mts 1524 Comment
  UCD128450  Pteridium aquilinum var. pubescens Bryan Drew 2003-9-7 s.n. Fresno Sierra National Forest, Teakettle Experimental Forest. Along creek E of cabin. Comment
  UCD136150  Pteridium aquilinum var. pubescens Perry S. Allen 1969-4-30 254 Stanislaus 1/4 mile west of La Grange. Comment
  UCD136158  Pteridium aquilinum var. pubescens Dean W. Taylor 1974-8-27 4868 Alpine Carson Pass. Red Lake Peak above Red Lake and Highway 88. 2514 Comment
  UCD136161  Pteridium aquilinum var. pubescens Ernest C. Twisselmann; Donald J. Bedell, Eben McMillan, and R. Nathan 1972-8-6 18847 Tulare Sierra Nevada, Kern Plateau, east wall of Kern Canyon on the Golden Trout Creek Trail. 2072 Comment
  UCD136168  Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado El Dorado County, along US 50 east of Camp Sacramento. 2011 Comment
  UCD136174  Pteridium aquilinum var. pubescens K. Esau 1934-5-8 s.n. Humboldt Above Fort Seward. 457 Comment
  UCD136176  Pteridium aquilinum var. pubescens Morris Halperin 1929-3-23 s.n. Alameda Craigmont Hills, Berkeley. Comment
  UCD136183  Pteridium aquilinum var. pubescens P. B. Kennedy 1914-3 s.n. Alameda Berkeley Hills. Comment
  UCD136192  Pteridium aquilinum var. pubescens Joseph M. DiTomaso 1975-6-23 40 Trinity Trinity Alps, 2.5 miles below Granite Lake on Granite Creek Trail. 1524 Comment
  UCD136198  Pteridium aquilinum var. pubescens Katharina Bondurant 1974-8-22 s.n. Santa Cruz 1.9 miles from the main entrance at Aptos to the Forest of Nisene Marks State Park. 60 Comment
  UCD137795  Pteridium aquilinum var. pubescens Ivette Loredo-Prendeville; Nicole Canon 1993-4-4 59 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. 195 Comment
  UCD137799  Pteridium aquilinum var. pubescens Peter Rubtzoff 1974-6-18 7592 El Dorado Sierra Nevada, Georgetown Divide, Blodgett Forest, Bacchi Meadow. Comment
  UCD137841  Pteridium aquilinum var. pubescens A. A. Heller 1916-9-23 12660 Butte Sierra foothills near Forest Ranch. Comment
  UCD137850  Pteridium aquilinum var. pubescens Bob Rodin 1943-3-21 94 Alameda UC Berkeley campus, Strawberry Canyon, Berkeley. Comment
  UCD137854  Pteridium aquilinum var. pubescens unknown collector 1925-7-9 408 San Diego Claremont. Comment
  UCD137860  Pteridium aquilinum var. pubescens Rudolf Schmid 1964-7-18 237 Nevada Ca. 12 miles north of Truckee, ca. 3/4 mile from State Highway 89, University of California Sagehen Creek Station, Sagehen Creek Basin, along south side of Sagehen Road. 1950 Comment
  UCD19498  Pteridium aquilinum var. pubescens Terry Reedy 1974-5-11 216 Sonoma Bodega Head. 15 Comment
  UCD34438  Pteridium aquilinum var. pubescens Beecher Crampton 1982-9-2 9870 El Dorado El Dorado County, along US 50 east of Camp Sacramento. 2011 Comment
  UCSC001093  Pteridium aquilinum var. pubescens Unknown 1975-4-21 61 Los Angeles South side of Pacoima Canyon near Ant Canyon Pacoima Canyon, Ant Canyon - San Gabriel Mts. Comment
  UCSC001489  Pteridium aquilinum var. pubescens Unknown 1975-4-21 s.n. Marin Liberty Gulch Comment
  UCSC002890  Pteridium aquilinum var. pubescens DeeDee Ross 1978-11-8 s.n. Santa Cruz Redwood forest - Santa Cruz; University of California, Santa Cruz 244 Comment
  UCSC002931  Pteridium aquilinum var. pubescens Unknown 1974-11-14 31 Santa Cruz North End of Crown meadow - Santa CruzCampus Comment
  UCSC002940  Pteridium aquilinum var. pubescens Tad Suzuki 1988-10-6 s.n. Santa Cruz UCSC, upper campus 293 Comment
  UCSC002941  Pteridium aquilinum var. pubescens Unknown 1974-11-14 31 Santa Cruz fire break - UCSC, Comment
  UCSC002943  Pteridium aquilinum var. pubescens Peter Kamb 1948-6-26 1128 Santa Cruz UCSC, upper campus 732 Comment
  UCSC003311  Pteridium aquilinum var. pubescens Michael Han 1988-10-16 1 Santa Cruz Fall Creek, off road from Felton Water Supply Station found in partially sunny streamside - Fall Creek State Park 293 Comment
  UCSC003312  Pteridium aquilinum var. pubescens Norman Chang 1988-10-6 1 Santa Cruz Fall Creek, off road from Felton Water Supply Station found in partially sunny streamside - Fall Creek State Park 293 Comment
  UCSC003313  Pteridium aquilinum var. pubescens Dino Ago 1988-10-6 1 Santa Cruz Powder Mill Trail - Henry Cowell Redwoods State Park 293 Comment
  UCSC003314  Pteridium aquilinum var. pubescens Ellen Losee 1972-2-17 s.n. Santa Cruz Powder Mill Trail - Henry Cowell Redwoods State Park Comment
  UCSC010790  Pteridium aquilinum var. pubescens Unknown 2014-8-24 1054 Monterey Pilarcitos Canyon Road, Fort Ord National Monument (Region K10) Comment
  YM-YOSE67058  Pteridium aquilinum var. pubescens Carl W. Sharsmith 1944-7-14 4920 Mariposa TENAYA CANYON, ABOUT 4 MILES ABOVE MIRROR LAKE 1569 Comment
  YM-YOSE67059  Pteridium aquilinum var. pubescens Carl W. Sharsmith 1944-8-6 5078 Mariposa ROCKY POINT (YOSEMITE VALLEY) 1219 Comment



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