Search Results — 721 specimen records retrieved (595 records with coordinates)
Results for search: Scientific name=Acourtia microcephala (including nomenclatural synonyms);   More information: Jepson Online Interchange
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 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-BC29185  Acourtia microcephala LeRoy Abrams 1901-6-16 1855 Orange Trabuco Canyon Comment
  CAS-BOT-BC29186  Acourtia microcephala J. T. Howell 1927-6-22 2571 Orange Hills on north side of Santa Ana Canyon 152 Comment
  CAS-BOT-BC29187  Acourtia microcephala A. M. White 1974-6-5 1421 Riverside Indian Canyon Road 548 Comment
  CAS-BOT-BC29188  Acourtia microcephala A. M. White 1974-6-4 1420 Riverside Indian Canyon Road, ca. 15 miles west of Sun CIty 1219 Comment
  CAS-BOT-BC29190  Acourtia microcephala S. B. Parish; W. F. Parish 1882-8-1 1035 San Bernardino Foothills of the San Bernardino Mountains Comment
  CAS-BOT-BC29191  Acourtia microcephala I. M. Johnston 1918-7-22 2103 San Bernardino Cucamonga Canyon 914 Comment
  CAS-BOT-BC29192  Acourtia microcephala George Richard Vasey 1880-5-1 338 San Bernardino San Bernardino Comment
  CAS-BOT-BC29193  Acourtia microcephala W. R. Dudley; F. H. Lamb 1896-7-2 4785 San Bernardino Below Sespe Hot Springs Comment
  CAS-BOT-BC29194  Acourtia microcephala Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  CAS-BOT-BC29197  Acourtia microcephala Alice Eastwood 1915-8-25 4914 Los Angeles Duarte Comment
  CAS-BOT-BC29198  Acourtia microcephala Alice Eastwood 1919-7-4 9291 Los Angeles Santa Monica Canyon, Los Angeles Comment
  CAS-BOT-BC29199  Acourtia microcephala Alice Eastwood 1917-7-20 6493 Los Angeles Santa Catalina Island Comment
  CAS-BOT-BC29200  Acourtia microcephala Howard E. McMinn 1924-7-25 1323 Los Angeles Catalina Island Comment
  CAS-BOT-BC29201  Acourtia microcephala John I. Carlson 1915-6-13 s.n. Los Angeles Avalon, Santa Catalina Island Comment
  CAS-BOT-BC29202  Acourtia microcephala LeRoy Abrams 1902-7-2 2635 Los Angeles Sierra Madre Comment
  CAS-BOT-BC29203  Acourtia microcephala LeRoy Abrams 1917-7-8 6613 Los Angeles Topango Canyon, Santa Monica Mountains Comment
  CAS-BOT-BC29204  Acourtia microcephala Carl Epling; Nesta Dunn 1931-5-30 s.n. Los Angeles Los Alisos Canyon, Santa Monica Mountains Comment
  CAS-BOT-BC29205  Acourtia microcephala Carl Epling; Nesta Dunn 1931-5-30 s.n. Los Angeles Los Alisos Canyon, Santa Monica Mountains Comment
  CAS-BOT-BC29206  Acourtia microcephala James McMurphy 1916-4-14 s.n. Los Angeles Topango Canyon Comment
  CAS-BOT-BC29207  Acourtia microcephala Louis C. Wheeler 1973-7-15 s.n. Los Angeles San Gabriel Mountains, Doe Flat, Graveyard Canyon Comment
  CAS-BOT-BC29208  Acourtia microcephala P. C. Everett; E. K. Balls 1959-6-29 23874 Los Angeles Stokes Canyon, Santa Monica Mountains 152 Comment
  CAS-BOT-BC29209  Acourtia microcephala Herman Knoche 1919-6-24 883 Los Angeles Avalon, Santa Catalina Island Comment
  CAS-BOT-BC29210  Acourtia microcephala Tim Ross; Steve Boyd 1992-7-5 6616 Los Angeles Red Mountain, La Liebre Mtns 1217 Comment
  CAS-BOT-BC29211  Acourtia microcephala Tim Ross; Steve Boyd 1994-6-22 8017 Los Angeles Warm SPrings Canyon, La Liebre Mtns, 0.5 road miles W of Lake Hugher Rd along Forest Service Rd 6N32 658 Comment
  CAS-BOT-BC29212  Acourtia microcephala Alice Eastwood 1920-4-23 9439 San Diego Warrens, Campo Comment
  CAS-BOT-BC29213  Acourtia microcephala G. R. Kleeberger 1878-7-27 s.n. San Diego San Diego Comment
  CAS-BOT-BC29214  Acourtia microcephala Walter Tennyson Swingle; Robert Hibbs Peebles 1931-8-4 325 San Diego Laguna Mountain Junction, San Diego- El Centro Road Comment
  CAS-BOT-BC29215  Acourtia microcephala Edgar A. Mearns; L. Schoenfeldt 1894-6-22 3705 San Diego Cameron's Ranch, Laguna Comment
  CAS-BOT-BC29216  Acourtia microcephala E. A. McGregor 1917-6-29 1091 San Diego Campo Comment
  CAS-BOT-BC29217  Acourtia microcephala Charles Russell Orcutt s.n. San Diego San Diego Comment
  CAS-BOT-BC29218  Acourtia microcephala Charles Russell Orcutt s.n. San Diego San Diego Comment
  CAS-BOT-BC29219  Acourtia microcephala A. L., Mrs. Coombs 1911-1-1 s.n. San Diego Warner's Springs Comment
  CAS-BOT-BC29221  Acourtia microcephala S. G. Stokes 1895-7-1 s.n. San Diego Chollas Valley Comment
  CAS-BOT-BC29222  Acourtia microcephala S. G. Stokes 1895-6-18 s.n. San Diego San Diego Comment
  CAS-BOT-BC29223  Acourtia microcephala P. H. Raven; L. Wedberg 1956-6-23 9522 San Diego 1.9 miles N of Pala on road to Temecula Comment
  CAS-BOT-BC29224  Acourtia microcephala P. H. Raven; L. Wedberg 1956-6-23 9522 San Diego 1.9 miles N of Pala on road to Temecula Comment
  CAS-BOT-BC29225  Acourtia microcephala P. H. Raven; L. Wedberg 1956-6-23 9522 San Diego 1.9 miles N of Pala on road to Temecula Comment
  CAS-BOT-BC29226  Acourtia microcephala P. H. Raven; L. Wedberg 1956-6-23 9522 San Diego 1.9 miles N of Pala on road to Temecula Comment
  CAS-BOT-BC29229  Acourtia microcephala H. Bryan Reed 1940-7-1 s.n. San Luis Obispo San Luis Creek near Avila Comment
  CAS-BOT-BC29230  Acourtia microcephala Chester Dudley 1927-7-25 s.n. San Luis Obispo San Carpoforo Creek Comment
  CAS-BOT-BC29231  Acourtia microcephala Volney Rattan 1881-6-1 s.n. San Luis Obispo San Luis Obispo City Comment
  CAS-BOT-BC29232  Acourtia microcephala L. R. Abrams 1913-7-20 5045 San Luis Obispo Templeton Comment
  CAS-BOT-BC29237  Acourtia microcephala R. F. Hoover 1947-7-10 7288 San Luis Obispo Mesa 4 mi. west of Nipomo Comment
  CAS-BOT-BC29238  Acourtia microcephala R. F. Hoover 1947-7-10 7288 San Luis Obispo Mesa 4 mi. west of Nipomo Comment
  CAS-BOT-BC29239  Acourtia microcephala R. F. Hoover 1946-6-29 6202 San Luis Obispo Between Paso Robles and Adelaida Comment
  CAS-BOT-BC29240  Acourtia microcephala R. F. Hoover 1946-6-29 6202 San Luis Obispo Between Paso Robles and Adelaida Comment
  CAS-BOT-BC29243  Acourtia microcephala Steve Boyd; Tammy Morgan 2004-5-11 11179 Ventura Transverse ranges: Mount Pinos Region: Topa Topa Mtns, east of Sespe Cny near upper end of Tac Creek Rd (and trail) Comment
  CAS-BOT-BC29244  Acourtia microcephala H. M. Pollard 1971-6-29 s.n. Ventura Near head of Matilija Lake, Matilija Canyon, Los Padres National Forest Comment
  CAS-BOT-BC29245  Acourtia microcephala H. M. Pollard 1964-6-25 s.n. Ventura On Senor Canyon Road, Ojai Valley 457 Comment
  CAS-BOT-BC29246  Acourtia microcephala H. M. Pollard 1969-6-26 s.n. Ventura Flood Plain of Ventura River N of and near Baldwin Road, Ojai Valley Comment
  CAS-BOT-BC29247  Acourtia microcephala H. M. Pollard 1944-7-3 s.n. Ventura Ojai, Ojai Valley Comment
  CAS-BOT-BC29248  Acourtia microcephala Nora Pettibone; Frank W. Hubby 1895-5-22 s.n. Ventura Ojai Valley and vicinity Comment
  CAS-BOT-BC29702  Acourtia microcephala Mrs. E. C. Van Dyke 1928-7-1 s.n. Santa Barbara Canyon back of Carpinteria Comment
  CAS-BOT-BC29703  Acourtia microcephala Ernest C. Twisselmann 1959-7-13 5556 Santa Barbara Purisima Hills, 6.5 miles north of Lompoc 106 Comment
  CAS-BOT-BC29704  Acourtia microcephala Ernest C. Twisselmann 1959-7-13 5556 Santa Barbara Purisima Hills, 6.5 miles north of Lompoc 106 Comment
  CAS-BOT-BC29707  Acourtia microcephala Alice Eastwood 1906-6-19 688 Santa Barbara Zaca Lake Forest Reserve Comment
  CAS-BOT-BC29708  Acourtia microcephala Alice Eastwood 1917-7-16 s.n. Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC29710  Acourtia microcephala W. R. Dudley 1896-6-7 s.n. Santa Barbara Hot Springs, Santa Barbara Comment
  CAS-BOT-BC29741  Acourtia microcephala E. R. Blakley 1960-7-26 3780 Santa Barbara Santa Cruz Island, near the lookout cabin at Prisoners Harbor 30 Comment
  CAS-BOT-BC29744  Acourtia microcephala A. D. E. Elmer 1902-8-1 3862 Santa Barbara unspecified Comment
  CAS-BOT-BC29745  Acourtia microcephala A. D. E. Elmer 1902-8-1 3862 Santa Barbara near Santa Barbara Comment
  CAS-BOT-BC29746  Acourtia microcephala Rimo Bacigalupi; R. S. Ferris 1953-7-23 4313 Santa Barbara North of Lompoc, along State Highway No. 1, about 1 mile north of bridge across the Santa Ynez River Comment
  CAS-BOT-BC29747  Acourtia microcephala LeRoy Abrams 1904-8-21 4151 Santa Barbara Mountain Drive, Santa Barbara Comment
  CAS-BOT-BC29748  Acourtia microcephala L. R. Abrams; I. L. Wiggins 1931-6-29 192 Santa Barbara Santa Cruz Island, vicinity of Smuggler's Cove Comment
  CAS-BOT-BC29749  Acourtia microcephala M. W. Williams; I. L. Wiggins 1939-6-24 22 Santa Barbara Santa Cruz Island, between Smugglers and Yellow Banks 304 Comment
  CATA1045  Acourtia microcephala Mark L. Hoefs 1995-5-10 1973 Los Angeles Santa Catalina Island: Avalon Canyon, southeast side near horse trail 70 Comment
  CATA1980  Acourtia microcephala F. R. Fosberg 1931-5-18 Los Angeles Santa Catalina Island: Cottonwood Canyon, near mouth 180 Comment
  CATA294  Acourtia microcephala Mark L. Hoefs 1973-6-4 313 Los Angeles Santa Catalina Island: By road on southeast side of Wrigley Memorial, upper Avalon Canyon 121 Comment
  CATA3106  Acourtia microcephala Amy Catalano, C. Matt Guilliams 2016-5-12 110 Los Angeles Santa Catalina Island: Ridgetop southeast of Whites Landing 25 Comment
  CATA335  Acourtia microcephala Mark L. Hoefs 1973-7-13 374 Los Angeles Santa Catalina Island: Middle Ranch Canyon just above reservoir, on north side of main road 236 Comment
  CATA47  Acourtia microcephala USC Wrigley Interns: Miller Zou, Alexandria Cheung, Daniel Kasang, Sabrina Lawrence-Gomez, Sarah Ratay 2011-7-8 27 Los Angeles Santa Catalina Island: Deer Valley Trail 62 Comment
  CDA14447  Acourtia microcephala G. D. Barbe, Annetta Carter, Baki Kasapligil 1973-6-2 1582 Santa Barbara Santa Cruz Island; east of Christi Ranch, west of Centinela Grade summit. 396 Comment
  CDA275  Acourtia microcephala R. M. Hawthorne Jul 1950 Imperial El Centro. 0 Comment
  CDA293  Acourtia microcephala A. C. Browne 1954-7-13 Santa Barbara San Marcos Pass. 0 Comment
  CDA29595  Acourtia microcephala M. Beyers, G. F. Hrusa 2009-6-14 134 Santa Barbara Sierra Madre Mountains; San Rafael Wilderness. Dry slopes immed. above (Sweetwater Creek) of Sweetwater Canyon. 1115 Comment
  CHSC109255  Acourtia microcephala Scott D. White; Justin M. Hood 2008-6-18 12202 Riverside Hiking trail from K flat to Apple Canyon Road. T 5S, 6S R 3E S33, 4. 33 deg. 4241 min. N; 116 deg. 40 min W. 1396 Comment
  CHSC26381  Acourtia microcephala P. D. Ricards 1977-4-4 10 Ventura 3 mi n of Santa Paula on Hwy. 150, 25 yds. E of road. 91 Comment
  CHSC55834  Acourtia microcephala L. P. Janeway 1988-7-6 2977 San Luis Obispo Along Creston Rd (hwy 229) 1.0 mi N of Calf Cyn Rd (hwy 58). 464 Comment
  CSUSB2194  Acourtia microcephala Kimberlyn Williams 2004-6-17 s.n. San Bernardino California State University, San Bernardino, in wash south east of Receiving Department, between North Park Blvd. and West Campus Circle. 457 Comment
  IRVC20809  Acourtia microcephala Fred M. Roberts 1982-6-30 711 Orange Pacific Island Drive, 2.0km SE Aliso Peak; 1.3km E Bench Mark 133, Laguna Niguel 130 Comment
  IRVC27382  Acourtia microcephala A. C. Sanders, Mark Elvin 2003-8-7 27149 Los Angeles Newhall Ranch, Long [Larres] Canyon, a tributary of the Santa Clara River NE of Potrero Canyon NE end of Santa Susana Mtns. 351 Comment
  JEPS13102  Acourtia microcephala Rimo Bacigalupi with R. S. Ferris, Richard Holm, and Robt. M. and Mrs. Page 1953-7-23 4313 Santa Barbara on sandy mesa n (along CA Hwy 1 ca 1 mi n of bridge across S Lompoc Comment
  JEPS16889  Acourtia microcephala Peter H. Raven, L. Wedberg 1956-6-23 9522 San Diego 1.9 mi n (on rd to Temecula) Pala Comment
  JEPS16890  Acourtia microcephala Peter H. Raven, L. Wedberg 1956-6-23 9522 San Diego 1.9 mi n (on rd to Temecula) Pala Comment
  JEPS26419  Acourtia microcephala Peter H. Raven 1960-5-15 15376 Los Angeles 5.1 mi nw, (Piuma Road) Rambla Pacifica; Santa Monica Mountains 213 Comment
  JEPS26432  Acourtia microcephala Peter H. Raven 1960-5-21 15410 Los Angeles University of California at Los Angeles; Santa Monica Mountains 121 Comment
  JEPS27629  Acourtia microcephala Ernest C. Twisselmann 1959-7-13 5556 Santa Barbara 6.5 mi n Lompoc; Purisima Hills 106 Comment
  JEPS57429  Acourtia microcephala L. R. Heckard with T. I. Chuang and R. Bacigalupi 1968-7-14 2029 San Diego about 2 mi se Oak Grove 914 Comment
  JEPS9160  Acourtia microcephala W. L. Jepson 1901-6-7 1593 San Diego San Diego Comment
  JEPS9161  Acourtia microcephala Frank W. Peirson 1919-7-1 520 Los Angeles Fish Canyon; San Gabriel Mountains 457 Comment
  JEPS9162  Acourtia microcephala L. M. Booth 1932-8-4 1243 Orange Newport Bay Comment
Read comments
May 27 2017
  JEPS9163  Acourtia microcephala Samuel B. Parish 1888-6-29 San Bernardino foothills Southern California Comment
  JEPS9164  Acourtia microcephala S. B. Parish 1888-6-29 San Bernardino Comment
  JEPS96461  Acourtia microcephala E. R. Blakley 1960-7-26 3780 Santa Barbara near the lookout cabin at Prisoners Harbor (Santa Cruz Isl.); Channel Isl.'s, Santa Cruz Isl. 30 Comment
  JEPS96462  Acourtia microcephala E. R. Blakley 1960-4-29 3306 Santa Barbara top of ridge between Coches Prietos canyon and Alberts Anchorage (Santa Cruz Isl.); Channel Isl.'s, Santa Cruz Isl. 121 Comment
  JEPS98624  Acourtia microcephala Dean Kelch 1993-6-1 Los Angeles Temescal Canyon 120 Comment
  LA105116  Acourtia microcephala Barry A. Prigge; 1988-7-9 8268 Los Angeles SANTA MONICA MOUNTAINS, Calabasas, Calabasas, 0.4 mi SE of N-jtn of Mulholland Hwy and Old Topanga Rd, S of Calabasas High School. 377 Comment
  LA200145  Acourtia microcephala Jonathan Sauer; 1971-5-7 4914 Los Angeles SANTA MONICA MOUNTAINS, ridge behind Malibu. Comment
  LA200146  Acourtia microcephala John O'Leary; Walt Westman 1975-7-9 421 Los Angeles SANTA MONICA MOUNTAINS, Mandeville Canyon 167 Comment
  LA200147  Acourtia microcephala Carl Epling; Nesta Hutchinson 1931-5-30 sn Los Angeles SANTA MONICA MOUNTAINS, Los Alisos Canyon Comment
  LA201373  Acourtia microcephala Arthur C. Gibson; 2001-5-23 4143 Ventura SANTA MONICA MOUNTAINS, N-fork Conejo Creek, Wildwood Regional Park, Thousand Oaks, Eagle Point Trail. Comment
  LA201866  Acourtia microcephala Arthur C. Gibson; 2003-7-18 4959 Los Angeles Santa Monica Mountains, Along trail to Nicholas Flat about 400 m from Decker School Road Comment
  LA209732  Acourtia microcephala Carl Epling; N. Dunn 1931-5-30 Los Angeles SANTA MONICA MOUNTAINS, Los Alisos Canyon Comment
  LA209733  Acourtia microcephala W. O. Griesel; 1936-6-18 sn Los Angeles SANTA MONICA MOUNTAINS, University of California, Los Angeles, Faculty Hill. Comment
  LA35984  Acourtia microcephala Peter H. Raven; 1960-5-15 15376 Los Angeles SANTA MONICA MOUNTAINS, Piuma Road, 5.1 mi. NW of Rambla Pacifica. 213 Comment
  LA36000  Acourtia microcephala Peter H. Raven; 1960-5-21 15410 Los Angeles University of California, Los Angeles 121 Comment
  LA82439  Acourtia microcephala David S. Verity; H. Mooney 1965-7-1 sn Ventura SANTA MONICA MOUNTAINS, Point Mugu, ca. 0.25 mi W of point in flats between highway and salt flats. 3 Comment
  LA88580  Acourtia microcephala O. H. Kappler; 1940-7-1 75 Los Angeles SANTA MONICA MOUNTAINS, Carbon Canyon Comment
  LA91999  Acourtia microcephala David S. Verity; H. Mooney 1965-7-1 sn Ventura SANTA MONICA MOUNTAINS, Point Mugu, ca. 0.25 mi W of point in flats between highway and salt flats. 3 Comment
  OBI15589  Acourtia microcephala Robert F. Hoover 1946-6-29 6202 San Luis Obispo Between Paso Robles and Adelaida Comment
  OBI20249  Acourtia microcephala Rimo Bacigalupi, R. S. Ferris, Richard Holm, and Robert & Mrs Page 1953-7-23 4313 Santa Barbara N of Lompoc, along State hwy 1, about 1 mi N of bridgeacrossthe Santa Ynez River Comment
  OBI27345  Acourtia microcephala Robert L. Allen, Nancy E. Arnold 1981-5-17 301 San Luis Obispo Chaparral area burned on 31 July, 1980. CDF fire no. 53-265. 7.6 mi NE of Santa Margarita, Calf Cyn, N end of La Panza mts 305 Comment
  OBI28661  Acourtia microcephala David J. Keil, Eric Wise 1982-7-2 16299 San Luis Obispo Nipomo Mesa area W of Pomeroy rd along Black Lake cyn trl Comment
  OBI31101  Acourtia microcephala Julie M. Vanderwier 1979-8-17 190 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31102  Acourtia microcephala Julie M. Vanderwier 1979-8-17 190 San Luis Obispo Indian Knob Tar Sands Comment
  OBI31314  Acourtia microcephala Joy Nishida 1982-7-22 510 San Luis Obispo American Cyn campground Comment
  OBI50518  Acourtia microcephala Sue Weis 1993-6-25 60 Santa Barbara Santa Cruz Island, in the central valley about 1.5 mi W of main ranch Comment
  OBI54775  Acourtia microcephala David J. Keil 1995-7-5 25465 Santa Barbara North base. just off ca 135 on ca 1 (vandenberg rd.) at gates g12 and g13. Comment
  OBI59842  Acourtia microcephala David J. Keil 1985-8-12 18945 San Luis Obispo Campus of Cal Poly, Poly Cyn along rd near mouth of cyn 61 Comment
  OBI59843  Acourtia microcephala David J. Keil 1985-8-12 18945 San Luis Obispo Campus of Cal Poly, Poly Cyn along rd near mouth of cyn 61 Comment
  OBI62498  Acourtia microcephala Kathleen Goddard Jones 1993-10-21 s.n. Santa Barbara Los Padres Natl forest. Vicinity of Aliso Park campground SW of New Cuyama and SW along jeep trl. T10N R20E S33 and T9N R20E, S4 975 Comment
  OBI62955  Acourtia microcephala David J. Keil 1992-6-5 23203 San Luis Obispo Lopez Canyon Road, 0.7 miles from Hi Mountain Rd. Comment
  OBI70905  Acourtia microcephala David J. Keil, with Kathleen A. Keil, et al. 1992-6-13 23214 Santa Barbara Los Padres National Forest. East of Santa Maria along highway 166 1/4 mile east of Pine Canyon Ranger Station. Comment
  OBI73587  Acourtia microcephala David J. Keil 2010-7-5 30914 San Luis Obispo La Panza Mountains. Highway 58 at Trail's End (private road), 3080 Blue Star Memorial Highway 457 Comment
  OBI77265  Acourtia microcephala David J. Keil 1985-8-12 18945 San Luis Obispo Poly Cyn along rd near mouth of cyn [Cal Poly campus] Comment
  OBI79353  Acourtia microcephala David J. Keil, with Matt Ritter, Mike Simpson, David Chipping, Heath Bartosh, & Taylor Crow 2013-5-2 31624 San Luis Obispo Avenales Ranch, south of Pozo. South of ranch headquarters on steep side road leading westward from Avenales Ranch Road (Forest Route 31S02) 540 Comment
  POM11939  Acourtia microcephala Mary F. Spencer 1920-05 302 San Diego Mesa Grande 1006 Comment
  POM122540  Acourtia microcephala Marcus E. Jones 1924-8-19 s.n. San Bernardino Cajon Pass Comment
  POM171651  Acourtia microcephala P. A. Munz, E. Crow 1930-4-8 11612 Santa Barbara Santa Rosa Island. Comment
  POM18029  Acourtia microcephala P. A. Munz, R. D. Harwood 1923-6-27 7143 San Diego Halfway bet. Descanso v alpine. Comment
  POM201749  Acourtia microcephala L. M. Booth 1932-7-4 1243 Orange Newport Lagoon. Comment
  POM250184  Acourtia microcephala M. W. Williams 1939-6-24 22 Santa Barbara Santa Cruz Island. Between Smugglers and yellow Bank. 244 Comment
  POM290150  Acourtia microcephala Arthur L. Cohen 1934-8-2 509 Los Angeles Botton of Hills, 3 miles from mouth of canyon. Topango [Topanga] Canyon. Malibu; Topango [Topanga] Creek Watershed. 30 Comment
  POM302518  Acourtia microcephala J. C. Roos 1943-7-15 2734 San Bernardino San Timoteo Canyon, south of Redlands Comment
  POM305764  Acourtia microcephala Henry J. Ramsey, Henry J. Ramsey 1937-6-27 960 Los Angeles Sand Canyon, north of Pacoima reservoir Comment
  POM33790  Acourtia microcephala S. B. Parish 1891-07 s.n. San Bernardino San Bernardino Comment
  POM34463  Acourtia microcephala Marcus E. Jones 1902-6-26 s.n. Santa Barbara Santa Barbara. Comment
  POM46898  Acourtia microcephala Mary F. Spencer 1918-6-24 904 San Diego Encanto. 152 Comment
  POM47141  Acourtia microcephala I. M. Johnston 1924-8-13 s.n. Los Angeles San Antonio Mtns. Evey Canyon. 731 Comment
  POM49457  Acourtia microcephala A. D. E. Elmer 1902-08 3862 Santa Barbara Santa Barbara, Santa Ynez Mountains. Comment
  POM50881  Acourtia microcephala L. R. Abrams 1901-06 1855 Orange Trabuco Canyon Comment
  POM6257  Acourtia microcephala I. M. Johnston 1918-7-22 2103 Los Angeles San Antonio Mountains, Cucamonga Canyon. 915 Comment
  POM6260  Acourtia microcephala T. S. Brandegee 1902-7-12 1654 San Diego San Diego. Comment
  POM6262  Acourtia microcephala Otis Hiatt 1916-6-3 s.n. Los Angeles Topanga Canyon. Santa Monica Mountains. Comment
  POM6673  Acourtia microcephala P. A. Munz 1917-8-13 1667 San Diego Jacumba. Comment
  RSA0014075  Acourtia microcephala Fred M. Roberts 2008-5-27 7005 Orange Lomas de Santiago: Loma Ridge, Hicks Cyn., c.a. 0.2km beyond Hicks Cyn., Gate, 2.2km WNW Bee Peak, Irvine Ranch conservancy 213 Comment
  RSA0015014  Acourtia microcephala Duncan S. Bell, David Bernie, Kurt Broz, Kim Clark, James Fournier, Shasta Gaughen, Holly Gray, Ed Howland 2013-6-7 5036 San Diego Pala Indian Reservation, back behind the water tower on the southern flanks of Tourmaline Queen Mountain. 177 Comment
  RSA0035833  Acourtia microcephala Jon P. Rebman, Warren Schmidtmann, G. Kenney 2014-5-8 28342 San Diego Camp Pendleton: Training Area India: eastern portion of Base; along the Santa Margarita River just southwest of the De Luz Road crossing. Square D6. 35 Comment
  RSA0055988  Acourtia microcephala Richard G. Swinney 2010-3-22 12036 Los Angeles Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima. 502 Comment
  RSA0060648  Acourtia microcephala Jon P. Rebman, W. Schmidtmann, G. Kenney 2014-5-6 28188 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; in a smaller canyon to the north of Talega Road. 230 Comment
  RSA0069330  Acourtia microcephala Dean W. Taylor, Alison Colwell 2003-6-27 18563 San Luis Obispo Hills 4 miles South of Creston on Highway 229. 365 Comment
  RSA0069494  Acourtia microcephala Jon P. Rebman, W. Schmidtmann, G. Kenney 2015-5-6 30091 San Diego Camp Pendleton: southeast portion of Base; Juliet Training Area; north of Engineer Hill Rd.; near dirt road along canyon bottom and on east facing slope. 95 Comment
  RSA0080970  Acourtia microcephala R. G. Swinney 2010-4-28 12408 Los Angeles San Gabriel Mountains: near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary. 488 Comment
  RSA0083116  Acourtia microcephala R. G. Swinney 2010-6-4 13045 Los Angeles Placerita Canyon Natural Area, Botany Trail Loop, from Nature Center to the NE in a ravine and along ridgetop to its south, parallel and to the south of Placerita Canyon Rd. 473 Comment
  RSA0091129  Acourtia microcephala R. G. Swinney 2010-5-7 12578 Los Angeles Lake View Terrace, ridge to the immediate west of Oliver Canyon, 0.8 air mile N of I-210 Fwy. 494 Comment
  RSA0119659  Acourtia microcephala R. G. Swinney 2014-5-19 16585 Los Angeles San Gabriel Mountains; Glendora, on ridge between west fork of Engelwild Cyn. and Glenco Heights Cyn., 0.2 miles WNW of Engelwild Debris Basin, 0.72 air-miles SSE of Glendora Ridge Mtwy. 515 Comment
  RSA0119797  Acourtia microcephala R. G. Swinney 2014-5-15 16508 Los Angeles San Gabriel Mountains; Glendora, ridge system between west fork and north fork of Hook Cyn., 0.48 miles n. of Sierra Madre Ave. 427 Comment
  RSA131457  Acourtia microcephala E. R. Blakley 1960-4-9 3174 Santa Barbara Santa Rosa Island. Ridge where Windmill Canyon turns east toward the ocean. 152 Comment
  RSA131709  Acourtia microcephala E. K. Balls 1958-6-27 23297 Riverside Indian Truck Trail, by locked gate, 6.9 mi. nw. from jct. with Main Divide, Santa Ana Mts. 457 Comment
  RSA134435  Acourtia microcephala E. R. Blakley 1960-4-29 3306 Santa Barbara Santa Cruz Island. Top of ridge between Coches Prietos Canyon and Alberts Anchorage. 121 Comment
  RSA134796  Acourtia microcephala Percy C. Everett, E. K. Balls 1959-6-29 23874 Los Angeles Stokes Canyon, Santa Monica Mountains. 152 Comment
  RSA135177  Acourtia microcephala P. H. Raven 1960-5-15 15376 Los Angeles Piuma Road 5.1 miles north-west of Rambla Pacifica [Rd]. 213 Comment
  RSA16375  Acourtia microcephala P. C. Everett 1935-6-17 7144 Riverside Coldwater Canyon, trail to Santiago Pk. 1/2 mi. above Glen Ivy Resort. 457 Comment
  RSA171080  Acourtia microcephala R. F. Thorne 1963-7-26 32855 Orange Tin Mine Canyon above Beek's Spring, Trabuco District, Cleveland National Forest. 732 Comment
  RSA171094  Acourtia microcephala R. F. Thorne 1963-7-26 32822 Riverside Santa Ana Mts., Cleveland National Forest, Trabuco District 305 Comment
  RSA181425  Acourtia microcephala James I. McMurphy 1916-4-14 s.n. Los Angeles Topanga Canyon. Comment
  RSA18525  Acourtia microcephala Carl B. Wolf 1927-7-24 673 Los Angeles 1/2 mile east of Montrose Comment
  RSA188364  Acourtia microcephala R. F. Thorne, P. Everett 1965-6-22 34890 Los Angeles Santa Catalina Island. At upper end of Avalon Canyon along road. 213 Comment
  RSA192185  Acourtia microcephala E. W. Lathrop 1960-6-8 4934 Riverside 14 miles west of Murrieta Comment
  RSA192322  Acourtia microcephala H. A. Zuill 1966-6-21 234 Riverside 1 mile SW of Murrieta near Cole Canyon. Comment
  RSA220969  Acourtia microcephala E. W. Lathrop 1966-5-8 6507 Riverside 3 miles SW of Corona. Hagador Canyon, Cleveland National Forest. Trabuco District. 274 Comment
  RSA226551  Acourtia microcephala C. W. Tilforth 1969-7-26 226 San Diego Rice Canyon, W. of Pala and S. of Rainbow. Comment
  RSA264168  Acourtia microcephala C. W. Tilforth, W. Wisura, John Dourley 1977-7-13 1388 San Diego Hills above Hiway S6, w. of Lake Hodges, between Escondido & Rancho Santa Fe. 259 Comment
  RSA332368  Acourtia microcephala R. F. Thorne 1984-5-6 58430 Santa Barbara Santa Cruz Island. Prisoner' s Harbor, area about the Waterfalls and adjacent Central Valley 229 Comment
  RSA389406  Acourtia microcephala T. S. Elias, W. Wisura 1987-8-1 10532 Santa Barbara Santa Cruz Island. Along road East of Christi Ranch in Canada Christi. Comment
  RSA43760  Acourtia microcephala E. B. Higgins 1949-6-24 s.n. San Diego Near Oak Grove, Comment
  RSA450549  Acourtia microcephala B. A. Prigge 1987-7-12 7674 San Bernardino SW base of Morton Peak. 3.4 to 3.7 air mi ENE of Mentone. 793 Comment
  RSA471674  Acourtia microcephala C. Epling 1931-5-30 s.n. Los Angeles Los Alisos Canyon, Santa Monica Mountains. Comment
  RSA471677  Acourtia microcephala F. R. Fosberg 1931-5-18 s 4905 Los Angeles Santa Catalina Island, Cottonwood Canyon 60 Comment
  RSA471678  Acourtia microcephala F. R. Fosberg 1931-5-21 s 4943 Los Angeles Howlands Landing, Santa Catalina Island. 20 Comment
  RSA471680  Acourtia microcephala Wm. Martin 1971-8-5 s.n. Los Angeles About 1/2 mile west of Stunt Canyon; Santa Monica Mts. Comment
  RSA471681  Acourtia microcephala Bonnie C. Templeton 1939-6-23 s.n. Los Angeles Huntington Palisades, Santa Monica Mountains. Comment
  RSA471684  Acourtia microcephala George R. Johnstone 1934-5-20 s.n. Los Angeles Santa Catalina Is. Descanso Canyon. Comment
  RSA471685  Acourtia microcephala Thekla Mohr 1911-07 1931 San Luis Obispo San Luis Obispo Comment
  RSA471687  Acourtia microcephala M. B. Dunkle 1939-8-5 8424 Santa Barbara Santa Rosa Island. Water Canyon. Comment
  RSA471688  Acourtia microcephala M. B. Dunkle 1939-8-15 8626 Santa Barbara Santa Cruz Island. Main Ranch. Comment
  RSA471690  Acourtia microcephala H. M. Pollard 1971-7-23 s.n. Ventura Upper west-boundary road of Dennison Park, Ojai Valley Comment
  RSA487427  Acourtia microcephala Steve Myers 1988-5-17 s.n. Riverside Santa Rosa Plateau area W of Murrieta, Via Majorca .25 mi. N of the intersection with Avenida Arboles. Comment
  RSA512757  Acourtia microcephala W. Wisura, Bart O Brien, M. Durant 1990-6-12 4446 Riverside Ortega Highway 2.8 miles from T-junction S of Lake Elsinor, in burned area. Comment
  RSA517485  Acourtia microcephala Steven A. Junak 1984-6-17 sc- 874 Santa Barbara Santa Cruz Island. Near bottom of road leading to W end of China Harbor. 61 Comment
  RSA535060  Acourtia microcephala Steven A. Junak 1990-5-30 sc- 1897 Santa Barbara Santa Cruz Island. Central Valley, S of Picacho Diablo on N side of Canada de la Portezuela, just W of Reparo Viejo Canyon on S side of Fenceline. 290 Comment
  RSA549164  Acourtia microcephala T. S. Ross, Peter Fritsch 1990-6-20 3699 Los Angeles Forest Service Rd. 1N36 heading S from Rincon-Red box Rd; W side of Van Tassel Canyon; 473 Comment
  RSA554098  Acourtia microcephala Scott D. White 1991-6-20 91 -162 San Bernardino San Bernardino Basin: West end of Crafton Hills, at E terminus of Citrus Avenue, ca. 0.5 mile (air) SW of Crafton Reservoir. 640 Comment
  RSA560432  Acourtia microcephala Steve Boyd, M. Wall 1992-6-3 7525 San Diego Southern Santa Ana Mts., San Mateo Canyon Wilderness Area. Devil Canyon, from confluence with ''Miller Creek'' downstream approx. 1 mile. 487 Comment
  RSA583023  Acourtia microcephala Tim Ross, Janet Takara, S. Otte 1993-4-24 6963 Los Angeles Santa Catalina Island. W end of island beyond the isthmus, lower Bouchette Canyon (draining northeastward to Johnsons Landing). 91 Comment
  RSA588171  Acourtia microcephala D. L. Banks, Victor Steinmann 1995-7-10 0747 Riverside NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along the Wildhorse Trail, S of lower Arroyo Seco, NW of Wildhorse Peak., 33 deg 27'.024 N - 116 deg 57'.923 W. 597 Comment
  RSA592841  Acourtia microcephala Louis C. Wheeler 1967-4-30 9200 Los Angeles Liebre Mountains. Northwest end of foothills (of San Gabriel Mountains) between Bouquet Junction and Bonelli Ranch. 366 Comment
  RSA600213  Acourtia microcephala Steve Boyd, Lauren Raz 1997-5-28 9899 Los Angeles Liebre Mountains region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. 866 Comment
  RSA600214  Acourtia microcephala Steve Boyd, Lauren Raz 1997-5-28 9899 Los Angeles Liebre Mountains region: Knapp Ranch area at upper end of Castaic Creek drainage in broad alluvial valley at head of Cienaga Canyon, south of Liebre Mountain. 866 Comment
  RSA615331  Acourtia microcephala Scott D. White 1997-5-25 5246 -A Riverside Bautista Canyon, Hixon Trail (USFS No. 2E43), between trailhead at Bautista Cyn. Rd. and intermittent stream crossing at ca. 3200 ft. 793 Comment
  RSA640324  Acourtia microcephala Louis C. Wheeler 1931-5-22 s.n. Los Angeles College Way: (vicinity of Claremont). . Comment
  RSA640712  Acourtia microcephala Louis C. Wheeler 1931-8-9 s.n. Los Angeles San Gabriel Mountains: San Antonio Canyon. 1005 Comment
  RSA642131  Acourtia microcephala E. R. Blakley 1960-7-26 3780 Santa Barbara Santa Cruz Island. Near the lookout cabin at Prisoners Harbor. 30 Comment
  RSA642132  Acourtia microcephala E. R. Blakley 1960-4-9 3174 Santa Barbara Santa Rosa Island. Ridge where Windmill Canyon turns east toward the ocean. 152 Comment
  RSA642133  Acourtia microcephala E. R. Blakley 1962-6-29 5284 Santa Barbara Santa Cruz Island. Spring 1/2 mile north of Ranch House and west of Canyon del Puerto. 106 Comment
  RSA660396  Acourtia microcephala Orlando Mistretta 1992-6-17 585 Los Angeles Road 2N09 EA. Curtiss Haul Road, Cow Canyon. From 2nd drainage down to Cattle Canyon. Comment
  RSA671273  Acourtia microcephala I. W. Clokey 1930-6-9 5083 Santa Barbara Santa Cruz Island. Prisoners' Harbor 40 Comment
  RSA701117  Acourtia microcephala M. Wall 1996-7-22 179 Riverside S. of Beaumont, Hwy 79, 2.6 mi S of Fwy 10 on E slopes off dirt rd. 610 Comment
  RSA701928  Acourtia microcephala Steve Boyd, Valentin Arvizu 2004-6-8 11474 Ventura Mount Pinos region: Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  RSA702292  Acourtia microcephala Scott D. White, Pam DeVries 2004-5-18 10434 Los Angeles Eastern Santa Susana Mtns. West of the I-5 Freeway, ca. 4 mi N of the I-5 / SH-14 jtn. and 6 mi S of Castaic Jtn. Lyon Canyon and surrounding slopes, canyons, and ridges. 396 Comment
  RSA709454  Acourtia microcephala G. F. Pratt, C. Pierce, A. Abele 2004-7-31 s.n. Santa Barbara Central Coast: Santa Ynez Mtns., San Miguelito Canyon region S of Honda Creek. At or Near Sulphur Spring, eastern slope of Oak Mtn ca 2 km from the peak and ca 11 km S of Lompoc. 305 Comment
  RSA711925  Acourtia microcephala Valerie L. Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1360 Los Angeles Crest of Verdugo Mountains, Verdugo Lateral off Verdugo Mtwy. 823 Comment
  RSA713831  Acourtia microcephala A. C. Sanders 2003-7-15 27098 Los Angeles NE end of Santa Susana Mtns: Newhall Ranch, Magic Mountain area, 0.9 mi. south of Castaic Junction, west of water tanks'. 335 Comment
  RSA714230  Acourtia microcephala A. C. Sanders, Kerry Knudsen 2004-7-2 28438 San Diego Peninsular Range: Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; near the pond (reservoir) in middle DFG parcel. 335 Comment
  RSA727856  Acourtia microcephala Steve Boyd, Tammy Morgan 2004-5-11 11179 Ventura Mount Pinos region: Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  RSA734491  Acourtia microcephala M. Wall 2008-7-4 484 Riverside Bautista Creek, east of Hemet off Bautista Canyon Rd. ca. 7 miles east of jct. with Fairview Ave. 758 Comment
  RSA734663  Acourtia microcephala A. C. Sanders, Fred M. Roberts 2008-6-17 35485 Orange Lomas de Santiago, West Loma Ridge Spur Road c. 1 km east of Sheriff's Training Facility and 1.6 km SW of Irvine Lake, between hwys 241 and 261. 357 Comment
  RSA740629  Acourtia microcephala Scott D. White, Justin M. Wood 2008-6-18 12202 Riverside San Jacinto Mountains: Hiking trail from K flat to Apple Canyon Rd. 1341 Comment
  RSA751287  Acourtia microcephala A. C. Sanders, Fred M. Roberts 2008-7-3 35674 Orange Weir Canyon, off Windy Ridge Rd. below saddle on ridge above the Eastern Transportation Corridor 365 Comment
  RSA752464  Acourtia microcephala Justin M. Wood 2009-6-8 854 Los Angeles City of San Dimas, Sycamore Canyon, Falcon Ridge Ranch. 412 Comment
  RSA763830  Acourtia microcephala Doris Bowers 1951-7-7 561 San Bernardino Yucaipa 610 Comment
  RSA766772  Acourtia microcephala Jon P. Rebman, J. Schlachter, L. Aerne Hains 2010-6-30 19728 San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along dirt road approximately 0.15 miles north of the USA/Mexico border. 865 Comment
  RSA788092  Acourtia microcephala R. F. Thorne, E. W. Lathrop, W. Wisura 1977-7-8 49626 Orange Santa Ana Mountains: San Juan Canyon, along Ortega Highway (74) across from San Juan Fire Station Comment
  RSA788924  Acourtia microcephala Fred M. Roberts 1999-7-1 5246 Orange Peninsular Range, Santa Ana Mtn.s Region: Lomas de Santiago; Lomas Ridge north of Dripping Springs Cyn., 1.1 km NW Dripping Springs and 2.1 km WSW Silverado School. 433 Comment
  RSA793266  Acourtia microcephala Aaron C. Sedgwick, April Garbat 2012-5-5 98 Riverside West of San Jacinto Forest Service land and south of Hwy. 74. Entry point is from an unmarked road just ~1000 ft. west of the ranger station. Continue through citrus groves to BLM land located in a canyon south of the groves. 610 Comment
  SBBG101424  Acourtia microcephala S. A. Junak 1991-8-1 SC 2799 Santa Barbara base of Johnson Cyn Rd, 0.2 mi inland from end of rd 30 Comment
  SBBG102207  Acourtia microcephala M. Daily 1982-3-2 SR 397 Santa Barbara upper Ranch House Cyn, above crkbed Comment
  SBBG105248  Acourtia microcephala S. A. Junak 1992-5-18 SC 3356 Santa Barbara top of offshore bluffs, on W side of second large cyn W of Sandstone Pt 152 Comment
  SBBG105423  Acourtia microcephala S. A. Junak 1993-6-3 SC 3759 Santa Barbara W side of Horqueta Cyn, ca. 0.3 m. inland from beach 30 Comment
  SBBG105729  Acourtia microcephala S. A. Junak 1994-6-25 SC 4029 Santa Barbara Camino de la Casa, S of Stanton Ranch 158 Comment
  SBBG105747  Acourtia microcephala S. A. Junak 1994-7-24 SC 4049 Santa Barbara Canada Christi, S of large Eucalyptus grove between Christi Ranch and Christi Airfield 91 Comment
  SBBG11223  Acourtia microcephala D. M. Ilch 1931-8-27 San Bernardino Devil Cyn, San Bernardino 853 Comment
  SBBG11224  Acourtia microcephala C. J. Kraebel 1929-6-28 San Bernardino Kendall Drive, San Bernardino Comment
  SBBG113278  Acourtia microcephala S. A. Junak with M. L. Hoefs 1997-6-4 SCa 416 Los Angeles lower part of small cyn at W end of Empire Landing rock quarry site 36 Comment
  SBBG115033  Acourtia microcephala R. Burgess, P. Munro 1994-6-5 1336 Ventura Cotharin Rd, between Deer Cyn Rd and Yerba Buena Rd 487 Comment
  SBBG115171  Acourtia microcephala R. Burgess, P. Munro 1999-7-9 3473 Ventura Pothole Trail, main firebreak, W side of Lake Piru 914 Comment
  SBBG117072  Acourtia microcephala P. Aigner 1998-8-31 142 Santa Barbara upper Tecolote Cyn Comment
  SBBG117074  Acourtia microcephala S. Chaney 1998-8-20 SC 98113 Santa Barbara side cyn in drainage E of San Augustin Cyn Comment
  SBBG117834  Acourtia microcephala M. Wetherwax, E. Painter 2001-6-13 CR 253 San Luis Obispo near San Marcos Rd boundary; Camp Roberts 301 Comment
  SBBG119934  Acourtia microcephala A. C. Sanders 2003-7-15 27098 Los Angeles Newhall Ranch, Magic Mtn area, 0.9 mi S of Castaic Junction; Santa Susana Mtns 335 Comment
  SBBG126285  Acourtia microcephala D. Keil 1996-7-25 25920 Santa Barbara St Hwy 1, ca. 1 mi N of jct with San Antonio Rd E; Vandenberg Air Force Base Comment
  SBBG126489  Acourtia microcephala R. Burgess, P. Munro 2008-6-17 8064 Ventura ridgeline S of Lang Ranch Parkway, Simi Hills; Thousand Oaks 478 Comment
  SBBG127209  Acourtia microcephala D. Keil 2010-7-5 30914 San Luis Obispo Hwy 58 at Trail's End (private rd), 3080 Blue Star Memorial Hwy; La Panza Mtns 457 Comment
  SBBG128327  Acourtia microcephala M. Zou, A. Cheung, S. Lawrence-Gomez, D. Kasang, S. Ratay 2011-7-8 27 Los Angeles Deer Valley Trail 62 Comment
  SBBG128941  Acourtia microcephala A. Sawdo, E. Edinger 1988-5-10 Santa Barbara Verde Cyn, near Smith Hwy, near Plot 105 Comment
  SBBG12920  Acourtia microcephala E. R. Blakley 1962-10-4 5396 Los Angeles Ironwood Gully, S of Catalina Harbor at the isthmus 167 Comment
  SBBG129967  Acourtia microcephala A. Sawdo, E. Edinger 1988-5-11 Santa Barbara Verde Cyn, dry cyn, SRI Plot 111 Comment
  SBBG130052  Acourtia microcephala S. A. Junak 1994-4-13 SC 3895 Santa Barbara W side of ridge, at saddle, N of Peak 712 198 Comment
  SBBG130344  Acourtia microcephala S. Khalsa 2013-3-17 Santa Barbara oak woodland in lower Water Cyn vicinity Comment
  SBBG13358  Acourtia microcephala E. R. Blakley 1962-6-29 5284 Santa Barbara spring, 0.5 mi N of ranch house and W of Cyn del Puerto 106 Comment
  SBBG14214  Acourtia microcephala M. A. Piehl 1962-5-15 62181 Santa Barbara 1 mi from Stanton Ranch headquarters, W along "High Rd" 243 Comment
  SBBG15855  Acourtia microcephala D. E. Breedlove 1961-7-30 895 Santa Barbara Alamo Pintado Crk from 7-8 mi N of Los Olivos, base of Figueroa Mtn, Birabent Cyn 426 Comment
  SBBG16993  Acourtia microcephala E. R. Blakley 1963-7-26 6091 Santa Barbara 1.5 mi E of Colson Cyn Saddle in Rattlesnake Cyn 487 Comment
  SBBG21189  Acourtia microcephala E. R. Chandler 1963-7-26 1329 Ventura Raymond Ranch off Thacher Rd Comment
  SBBG24998  Acourtia microcephala E. R. Chandler 1966-7-22 3166 Santa Barbara St Hwy 1, ca. 2 mi N of Lompoc Comment
  SBBG28365  Acourtia microcephala R. N. Philbrick with O. Clarke 1966-5-3 B 66 -152 Santa Barbara lower Cascada Cyn, ca. 2 mi W of Stanton Ranch 121 Comment
  SBBG31263  Acourtia microcephala R. F. Thorne with P. C. Everett 1965-6-22 34890 Los Angeles upper end of Avalon Cyn, along rd 213 Comment
  SBBG42230  Acourtia microcephala M. B. Dunkle 1939-8-15 8626 Santa Barbara main ranch Comment
  SBBG42231  Acourtia microcephala M. B. Dunkle 1939-8-4 8424 Los Angeles Water Cyn Comment
  SBBG42495  Acourtia microcephala H. M. Pollard 1971-6-29 Ventura road N of Matilija Lake near lake's head, Matilija Cyn Comment
  SBBG42846  Acourtia microcephala H. M. Pollard 1971-7-23 Ventura upper W boundary rd of Dennison Park Comment
  SBBG44688  Acourtia microcephala N. W. Baker 1959-7-19 72 Santa Barbara Camino Cielo 883 Comment
  SBBG45774  Acourtia microcephala L. W. Edge 1972-8-18 249 Santa Barbara SE of intersection of Lompoc-Casmalia Rd and St Hwy 1 Comment
  SBBG54233  Acourtia microcephala S. A. Junak 1978-5-11 SR 70 Santa Barbara S side of crk at mouth of Old Ranch Cyn Comment
  SBBG66263  Acourtia microcephala M. N. Ackley -Apr-1929 Los Angeles La Crescenta 457 Comment
  SBBG66264  Acourtia microcephala R. Hoffmann 1927-6-19 Santa Barbara San Marcos Ranch Comment
  SBBG66265  Acourtia microcephala unknown 1895-1 Ventura Ojai Comment
  SBBG66266  Acourtia microcephala H. M. Pollard 1946-7-8 Ventura Matilija Cyn Comment
  SBBG66267  Acourtia microcephala R. Hoffmann 1927-9-15 Santa Barbara N of Lompoc Comment
  SBBG66268  Acourtia microcephala M. M. Miles 1886-1 7364 San Luis Obispo San Luis Obispo County [no specific locality] Comment
  SBBG66269  Acourtia microcephala R. Hoffmann 1927-8-7 Santa Barbara Santa Barbara Comment
  SBBG66270  Acourtia microcephala R. Hoffmann 1927-8-19 Santa Barbara Tecolote Cyn Comment
  SBBG66271  Acourtia microcephala R. Hoffmann 1927-8-19 Santa Barbara Tecolote Cyn Comment
  SBBG67008  Acourtia microcephala E. R. Blakley 1960-7-26 3780 Santa Barbara near lookout cabin at Prisoners Harbor Comment
  SBBG79505  Acourtia microcephala F. R. Fosberg 1931-5-18 4905 Los Angeles Cottonwood Cyn, near mouth, S wall 60 Comment
  SBBG79506  Acourtia microcephala R. Hoffmann 1927-5-14 Santa Barbara Santa Cruz Island Comment
  SBBG79507  Acourtia microcephala R. Hoffmann 1930-4-9 Santa Barbara Santa Rosa Island Comment
  SBBG79508  Acourtia microcephala R. Hoffmann 1929-3-24 Santa Barbara Valley Anchorage Comment
  SBBG79509  Acourtia microcephala R. Hoffmann 1930-6-15 Santa Barbara interior of Santa Cruz Island Comment
  SBBG8649  Acourtia microcephala C. F. Smith 1944-7-18 1054 Santa Barbara Tunnel Rd, Mission Cyn 304 Comment
  SBBG8650  Acourtia microcephala C. F. Smith 1944-6-15 923 Santa Barbara above end of Mission Cyn Rd, Mission Cyn 335 Comment
  SBBG8651  Acourtia microcephala H. and M. Dearing 1937-8-8 2438 Santa Barbara near La Purisima Mission, Lompoc Comment
  SBBG90351  Acourtia microcephala S. A. Junak 1984-6-17 SC 874 Santa Barbara near bottom of rd leading to W end of China Harbor (Chinese Harbor) 60 Comment
  SBBG9087  Acourtia microcephala E. R. Blakley 1960-4-29 3306 Santa Barbara top of ridge between Coches Prietos Cyn and Alberts Anchorage 121 Comment
  SBBG9094  Acourtia microcephala E. R. Blakley 1960-4-9 3174 Santa Barbara ridge where Windmill Cyn turns E toward ocean 152 Comment
  SBBG93758  Acourtia microcephala S. A. Junak 1990-5-17 4356 San Luis Obispo near N edge of Cuesta Ridge Botanical Area, ridge S of first high voltage tower E of W Cuesta Ridge Rd 688 Comment
  SBBG94127  Acourtia microcephala S. A. Junak 1990-7-13 4418 San Luis Obispo near N edge of Cuesta Ridge Botanical Area, powerline access rd, in small cyn between first and second high voltage tower E of W Cuesta ridge Rd, ca. 1.3 rd mi S of Tassajera Crk Rd 548 Comment
  SBBG947  Acourtia microcephala S. A. Junak 1998-8-20 SR 799 Santa Barbara large waterfall, side branch of San Augustin Cyn, just downstream from first fk of side cyn 70 Comment
  SBBG94785  Acourtia microcephala J. Vanderwier 1982-7-12 77 Ventura Pt Mugu, at the base of Laguna Pk, near St Hwy 1 Comment
  SBBG97927  Acourtia microcephala S. A. Junak 1990-5-30 SC 1897 Santa Barbara S of Picacho Diablo on N side of Canada de la Portezuela, just W of Reparo Viejo Cyn on S side of fenceline 289 Comment
  SD111552  Acourtia microcephala Henk van der Werff 1982-7-10 4454 San Diego Pine Valley, Corte Madera Ranch. 1200 Comment
  SD112016  Acourtia microcephala Betsy Carpenter, Linda Allen 1975-3-20 Los Angeles Avalon Canyon -Hour Trail, Santa Catalina Island. Comment
  SD112496  Acourtia microcephala Darley F. Howe 1938-7-8 691 San Diego San Miguel Mountain. Comment
  SD137918  Acourtia microcephala Darin L. Banks, Victor Steinmann 1995-7-10 747 Riverside Northwest Palomar Mountains; Agua Tibia Mountains, Cleveland National Forest, Agua Tibia Wilderness Area, along the Wildhorse Trail. 600 Comment
  SD144076  Acourtia microcephala Scott D. White 1997-5-25 5246 A Riverside San Jacinto Mts: Bautista Canyon: Hixon Trail (USFS No. 2E43), between trailhead at Bautista Cyn Rd and intermittent stream crossing. 790 Comment
  SD152284  Acourtia microcephala Jon P. Rebman 2000-5-10 6661 San Diego MCAS Miramar Training Area #2 - to electric lines. 224 Comment
  SD153481  Acourtia microcephala Jeannie Gregory 2003-6-7 356 San Diego Alpine, west 5 acres of old El Rancho Metate on Tavern Road. 580 Comment
  SD153482  Acourtia microcephala Jeannie Gregory 2003-6-17 486 San Diego Alpine, South end of Mesa Del Arroz Preserve on the old Findel Ranch 580 Comment
  SD153483  Acourtia microcephala Jeannie Gregory 2003-5-24 200 San Diego Wright's Field / Mesa Del Arroz Preserve Alpine, CA 563 Comment
  SD153484  Acourtia microcephala Jeannie Gregory 2003-5-17 153 San Diego Roland Reed's Mine on Pala Chief Mountain 395 Comment
  SD156913  Acourtia microcephala Jeannie Gregory, John Gregory 2004-4-23 1011 San Diego Boulevard, McCain Valley Road, 3 miles east of Interstate 8. 1187 Comment
  SD156914  Acourtia microcephala Jerilyn Hirshberg 2004-5-30 629 San Diego 1 mile SW of Inaja picnic area 1013 Comment
  SD156915  Acourtia microcephala Jim Lightner 2004-6-8 159 San Diego L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road. 970 Comment
  SD156916  Acourtia microcephala Karen Rich, Gary Erbeck 2004-6-13 204 San Diego East Del Mar, open space along Old El Camino Real, .10 mile N of intersection with Trento Place. 47 Comment
  SD158237  Acourtia microcephala Jeannie Gregory, John Gregory 2004-7-3 1017 San Diego Palomar Mountain Divide Truck Trail, South of Highway 79, nearest town is Oak Grove. 1143 Comment
  SD158238  Acourtia microcephala Judy Carlstrom 2004-6-12 29 San Diego East-facing slope just West of Pomerado School and 9th St., Poway 182 Comment
  SD158827  Acourtia microcephala Barbara Sullivan 2004-7-1 83 San Diego Durango and Del Mar Heights road near Crest canyon, San Diego 106 Comment
  SD16060  Acourtia microcephala Frank F. Gander 1936-6-27 2626 San Diego Rolando, east San Diego. Comment
  SD163110  Acourtia microcephala Jon P. Rebman, J. Gregory & M. Miller 2003-6-3 9217 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road 349 Comment
  SD167903  Acourtia microcephala Jeannie Gregory, John Gregory 2005-7-24 1876 San Diego Double S Ranch (Lower Lake), N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1057 Comment
  SD170007  Acourtia microcephala Richard L. Breisch 2005-7-1 105 San Diego Cleveland National Forest, between Hauser Creek Rd (Cottonwood Rd) and South Boundary Rd (Big Potrero Truck Trail), approx. 4 km SW of Morena Village, 1.3 km S of Morena Butte, 2.4 km W of locked gate on Hauser Creek Rd. 732 Comment
  SD173666  Acourtia microcephala Jan E. Maxted, Don Maxted 2005-6-5 97 San Diego Bratton Valley. Land surrounding 17536 Sierra Cielo Ln, 3 mi N of town of Dulzura, 1.25 mi SW of Lyons Peak summit, 1.25 mi NW of inters of Honey Springs Rd and Deerhorn Valley Rd. 732 Comment
  SD173667  Acourtia microcephala Jan E. Maxted, Don Maxted 2004-7-25 119 San Diego Bratton Valley. Land surrounding 17536 Sierra Cielo Ln, 3 mi N of town of Dulzura, 1.25 mi SW of Lyons Peak summit, 1.25 mi NW of inters of Honey Springs Rd and Deerhorn Valley Rd. 647 Comment
  SD178137  Acourtia microcephala Andrew C. Sanders 2004-7-2 28438 San Diego Peninsular Range, Boden Canyon, tributary of Santa Ysabel Creek at east end of San Pasqual Valley, near the pond (reservoir) in middle DFG parcel. on a dry burned slope above the wash. Edge of burn of Oct. 2003. (IPB 11/07) 334 Comment
  SD178138  Acourtia microcephala G. F. Pratt, C. Peirce, A. Abele 2004-7-31 Santa Barbara Central Coast: Santa Ynez Mtns., San Miguelito Canyon region south of Honda Creek. At or near Sulphur Spring, eastern slope of Oak Mtn ca 2 km from the peak and ca 11 km south of Lompoc. Found at small spring. 305 Comment
  SD178852  Acourtia microcephala Mary Alice Kessler 2006-5-15 179 San Diego Spring Valley, Northern base of San Miguel Mountain, 1 mile southeast on Millar Ranch Rd from its intersection with Highway 94, on north side of road. 203 Comment
  SD18028  Acourtia microcephala Frank F. Gander 1937-6-17 4250 San Diego Otay River near Otay. Comment
  SD18079  Acourtia microcephala Catharine M. Wood 1937-6-28 San Diego Palomar Mountain. Comment
  SD180858  Acourtia microcephala Gale Bustillos 2004-6-14 16 San Diego Cleveland National Forest, on hillside between Miners Rd and Pine Creek, about 1/2 mile north of Miner's Road's intersection with Pine Creek Rd. 1220 Comment
  SD181945  Acourtia microcephala Ian Cain, Phil Lambert, Emily Clayton 2006-7-15 288 San Diego City of Lakeside. Silverwood Wildlife Sanctuary. 13003 Wildcat Canyon Road. Middle of Wright-McConnell trail. 468 Comment
  SD18279  Acourtia microcephala A. J. Stover 1937-7-21 San Diego Pt. Loma. Comment
  SD18289  Acourtia microcephala Frank F. Gander 1937-7-22 4357 San Diego Alpine Comment
  SD183883  Acourtia microcephala Jan E. Maxted 2006-7-13 342 San Diego Bratton Valley, Land surrounding 17536 Sierra Cielo Ln, 3 mi. N. of town of Dulzura, 1.25 mi. SW of Lyons Peak summit, 1.25mi. NW of inters of Honey Springs Rd & Deerhorn Valley Rd. 762 Comment
  SD185440  Acourtia microcephala Larry Hendrickson, L. Louise Jee 2006-7-1 1729 San Diego Cuyamaca Rancho State Park. Soapstone Grade Fire Road, 0.7 air mi. south of intersection with County hwy. S-1 and entry gate to La Cima camp (CDF). 1381 Comment
  SD185441  Acourtia microcephala CRES Native Seed Gene Bank, L Lippitt, R Ryder 2006-6-20 254 San Diego City of San Diego, N of Lake Hodges, E of Del Dios HWY, 0.2 mi SW of junction of Sans Souci Dr and Via Rancho Parkway. 185 Comment
  SD186589  Acourtia microcephala Jon P. Rebman 2008-5-14 15143 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; northwest portion of preserve in a canyon east of Canal Road 619 Comment
  SD186590  Acourtia microcephala Jon P. Rebman, Margie Mulligan 2008-5-16 15179 San Diego Del Dios Highlands County Preserve: SW of Escondido, just west of S-6 (Del Dios Highway) and NW of Lake Hodges; N of main road/trail through the preserve 249 Comment
  SD187331  Acourtia microcephala Valerie Soza, LeRoy Gross and Marisa Sripracha 2001-7-20 1360 Los Angeles Crest of Verdugo Mountains, Verdugo Lateral off Verdugo Mtwy. 822 Comment
  SD187602  Acourtia microcephala Larry Hendrickson 2006-7-28 1766 San Diego Chariot Canyon, south of Banner. Bureau of Land Management property. Near Chariot Canyon Rd.(unpaved), 1.3 surface miles south of intersection with State hwy. 79, a short distance north of intersection with Roderiquez Spur Road. 1013 Comment
  SD190414 Image available Acourtia microcephala Jon P. Rebman, J. Rocks & M. Mulligan 2008-6-4 15481 San Diego Camp Pendleton Marine Corps Base: Echo Training Area in the north-northeast portion of base; along the border with Cleveland National Forest, at the gate near the fire station 819 Comment
  SD192211  Acourtia microcephala Jerilyn Hirshberg 2007-6-23 1600 San Diego Cleveland National Forest, W of Cuyamaca Mtns, ca. 5 miles south of intersection of Hwy 78 and Hwy 79, .25 mile northwest of intersection of Eagle Peak Road and road to Deadman Flat 1079 Comment
  SD192919  Acourtia microcephala E. R. Blakley 1960-7-26 3780 Santa Barbara Santa Cruz Island, near the lookout cabin at Prisoners Harbor. 29 Comment
  SD194847  Acourtia microcephala Margaret R. Mulligan, C. Martus 2007-5-13 1982 San Diego Camp Pendleton Marine Corps Base, Jardine Canyon, between Whiskey and Quebec Impact Areas, ca. 1 mi S to SW on the canyon road from its intersection with Roblar Rd. 305 Comment
  SD197119  Acourtia microcephala Jon P. Rebman, L. Aerne-Hains & J. Gregory 2009-5-21 17815 San Diego Cleveland National Forest: Southeast of El Cajon Mountain; west of the El Capitan Reservoir, along El Cajon Mountain Truck Trail near the San Diego River 174 Comment
  SD197120  Acourtia microcephala Jon P. Rebman, L. Aerne-Hains, J. Gregory, & C. Brennan 2009-5-28 17849 San Diego Cleveland National Forest: Northeast of El Cajon Mountain, west of the San Diego River, and south of Barona Mesa; along El Cajon Mountain Truck Trail 669 Comment
  SD197658  Acourtia microcephala A. C. Sanders 2004-6-25 28238 San Diego Peninsular Range: Boden Canyon Ecological erserve at East end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek. 395 Comment
  SD198160  Acourtia microcephala Larry Hendrickson, Paul Johnson, Pam Beare, Whitney Meier. 2007-7-11 2469 San Diego Cuyamaca Rancho State Park, Cuyamaca Mountains. At Soapstone Grade Fire Rd., 3.5 miles north of Cuyamaca School Camp ('Indian Exhibit' on 7.5' USGS topo map) and 0.2 mile west of intersection with unnamed road that parallels Upper Green Valley Fire Rd. 1347 Comment
  SD201295  Acourtia microcephala Margaret R. Mulligan, J. Rocks, M. Dinkins 2009-5-12 3094 San Diego Camp Pendleton Marine Corps Base, Hotel Training Area, east of De Luz Creek, along Camp De Luz Road just S of intersection with De Luz Road. 110 Comment
  SD204049  Acourtia microcephala Barbara Booth, Justin M Wood and Dustin Ray 2009-7-14 215 San Diego Oak Grove. 25249 Oak Grove Truck Trail, in chaparral at S edge of large mowed field near hairpin of Oak Grove Truck Trail. 915 Comment
  SD204050  Acourtia microcephala Jerilyn Hirshberg 2008-7-5 1834 San Diego Cleveland National Forest, W side of Cuyamaca Mtns, 1.5 miles west of intersection of Boulder Creek Road and Cedar Creek Road, just west of Eagle Peak 750 Comment
  SD205146  Acourtia microcephala Charles Wolfinger 2008-7-12 100 San Diego Warner Springs, northbound Pacific Crest Trail, 4.8 miles from Lost Valley Road trailhead (trailhead 4.5 miles N. of Hwy 79), in dry streambed of tributary to Agua Caliente Creek 1579 Comment
  SD205147  Acourtia microcephala John LaGrange, Linda La Grange 2008-7-8 276 San Diego Cleveland National Forest, northwest of Black Mountain, along Lusardi Canyon Truck Trail where the West fork of Temescal Creek crosses the road, about 3 I(c) miles NNE by road from the intersection of Lusardi Canyon Truck Trail and Pamo Rd. 810 Comment
  SD205148  Acourtia microcephala Paul Beiley 2008-5-19 184 San Diego Lakeside, Louis A. Stelzer County Park, just S of Wildcat Canyon Rd. about I(c) mi. NE of its intersection with Willow Rd. Trail near Wildcat Canyon Creek about a half-mile W of Stelzer Summit. 206 Comment
  SD205149  Acourtia microcephala Ian Cain 2008-5-28 895 San Diego City of Rancho Santa Fe. Lusardi Creek. West of Camino del Sur. 1.16 km south south east of intersection of Rio Vista and Artesian Road 49 Comment
  SD205150  Acourtia microcephala Ian Cain 2008-7-11 955 San Diego City of San Diego. Mission Trails Regional Park. San Diego State University property at Fortuna Mountain. 1.36km east of North Fortuna peak, .56km south of highway 52 181 Comment
  SD206470  Acourtia microcephala Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19433 San Diego Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy. 639 Comment
  SD206471  Acourtia microcephala Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-6-30 19728 San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along dirt road approximately 0.15 miles north of the USA/Mexico border 865 Comment
  SD207531  Acourtia microcephala Beverly Pecunia, Nance Pomerene 2008-7-9 236 San Diego City of Escondido, 4.5 mi NE of, just N of Bottle Peak, on N shoreline of Lake Wohlford, along Osprey Trail 458 Comment
  SD207532  Acourtia microcephala Carolyn Martus, Margaret Mulligan 2008-7-9 776 San Diego Fallbrook, 2I(c) mi NE of, 3I(c) mi W of Rainbow, on south side of the Santa Margarita River at the Willow Glen and N. Stagecoach trailhead. 149 Comment
  SD212462  Acourtia microcephala A. C. Sanders, Fred M. Roberts and Michelle Balk 2006-7-20 33021 Orange Santa Ana Mountains; San Juan Canyon from Lower San Juan Picnic Area to ca. 1.0 mile downstream, parallel to Highway 74 and near Riverside County line. 366 Comment
  SD214099  Acourtia microcephala Nancy Nenow, Char Glacy 2009-6-3 668 San Diego Warner Springs Ranch, about I(c) mi SE of intersection Camino San Ignacio and Hwy 79, west of Camino San Ignacio on west side of Inspiration Point Circle. 1064 Comment
  SD214716  Acourtia microcephala Nancy Nenow, Heather Nenow 2009-6-10 824 San Diego San Diego, Balboa Park, Ao mi N of Florida Drive and Zoo Place, west side of Florida Drive on trail parallel to streambed. 50 Comment
  SD214717  Acourtia microcephala Larry Hendrickson 2009-6-27 4083 B San Diego Cuyamaca Rancho State Park. Cuyamaca Mountains. Southeast side of Pine Ridge and west of Green Valley Area campground, beside Pine Ridge Trail. 0.3 mile W of intersection of State hwy. 79 and access road to campground. 1225 Comment
  SD215383  Acourtia microcephala Darin L. Banks 1997-6-16 2075 San Diego Pala Indian Reservation. North of the San Luis Rey River, along the disturbed roadsides of S16, between Trujillo Road and Pala Creek. 121 Comment
  SD217551  Acourtia microcephala Jeannie Gregory, Victoria Marshall 2009-6-30 3269 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 1067 Comment
  SD218520  Acourtia microcephala Larry Hendrickson 2010-8-11 5030 San Diego Valle de San Jose, ESE of Henshaw Valley on the N-side of the San Felipe Hills beside the Pacific Crest Trail a few hundred feet S of trailhead at County Road S-22 (Montezuma Valley Road). 1054 Comment
  SD21868  Acourtia microcephala Frank F. Gander 1938-7-7 6072 San Diego Lemon Grove Comment
  SD21909  Acourtia microcephala Frank F. Gander 1938-7-13 6113 San Diego Miramar Grade. Comment
  SD219278  Acourtia microcephala Jon P. Rebman, W. Schmidtmann and G. Kenney 2011-8-18 22267 San Diego Camp Pendleton: northwestern portion of Base south of the San Mateo River; Training Area Alpha Two: in a canyon just south of San Onofre Creek, southwest of Basilone Road and east of Interstate 5 124 Comment
  SD219697  Acourtia microcephala Larry Hendrickson 2010-8-11 5037 San Diego Bureau of Land Management. Pacific Crest Trail, NE-side of San Felipe Hills, 0.5 air mile SE of trailhead at County Road S-22 (Montezuma Valley Road). 1131 Comment
  SD226325  Acourtia microcephala John Sanborn 2010-6-18 239 San Diego Santee, open hills northwestern end just E of Santee Lakes, about 1 mile due north of the end of Cuyamaca St., NW of the old quarry 235 Comment
  SD22977  Acourtia microcephala Frank F. Gander 1938-10-5 6620 San Diego Near Boulder Oaks. Comment
  SD229853  Acourtia microcephala Jon P. Rebman, John LaGrange & Jerry Greene 2012-6-7 24854 San Diego Barrett Lake: along dirt road east of Barrett Lake Road between Lyons Valley Road and the Lake; west of Barrett Lake 569 Comment
  SD229854  Acourtia microcephala Jon P. Rebman, Jim Rocks 2012-5-25 24287 San Diego Mountain Warfare Training Camp Michael Monsoor: La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road west of a rifle range 965 Comment
  SD229855  Acourtia microcephala Jon P. Rebman, W. Schmidtmann, J. Green, J. Berrian 2013-3-26 25580 San Diego Lake Hodges: south of Escondido; southeast of the intersection of Lake Drive and Beech Lane; along the north side of Lake south of the boat ramp; on a south-facing slope 130 Comment
  SD230409  Acourtia microcephala Jon P. Rebman, Victoria Marshall & Tom Barckley 2012-6-26 25054 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; just south of Morena Stokes Valley/Corral Canyon Rd. and west of Buckman Springs Road 935 Comment
  SD232168  Acourtia microcephala Scott D. White, Justin M. Wood 2008-6-18 12202 Riverside San Jacinto Mountains: Hiking trail from K flat to Apple Canyon Rd. 1341 Comment
  SD235222  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-7 26288 San Diego Camp Pendleton: northeast portion of Base; Training Area Hotel; northwest of Fallbrook, just west of De Luz Road on a southwest-facing slope above the Santa Margarita River 110 Comment
  SD235223  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-5-1 26180 San Diego Camp Pendleton: central portion of Base; Training Area India; northeast of Basilone Road and east of Roblar Road; along a canyon bottom south of a dirt road 130 Comment
  SD238016  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-4-24 26107 San Diego Camp Pendleton: central portion of Base; Training Area Kilo One; off of a dirt road west of Basilone Road, on a northwest-facing slope above the bottom of a canyon north of a small pond 120 Comment
  SD238017  Acourtia microcephala Jon P. Rebman, Victoria Marshall 2013-5-16 26496 San Diego Los Penasquitos Canyon Preserve: between I-5 & I-15, south of Hwy. 56 and west of Black Mountain Road; along the creek bottom just east of/above the waterfall 49 Comment
  SD238018  Acourtia microcephala Jon P. Rebman, J. LaGrange, V. Marshall, J. Roberts, J. Carlstro 2013-5-17 26563 San Diego Vicinity of Rocky Mountain: NE of Holcomb Village; S of Chihuahua Valley; along Puerta La Cruz Road 1330 Comment
  SD238543  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-6 28188 San Diego Camp Pendleton: Training Area Charlie: northern portion of Base; in a smaller canyon to the north of Talega Road 230 Comment
  SD240548  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-8 28342 San Diego Camp Pendleton: Training Area India: eastern portion of Base; along the Santa Margarita River just southwest of the De Luz Road crossing 35 Comment
  SD241728  Acourtia microcephala A. C. Sanders, John F. Green. 2012-6-25 40311 Riverside Peninsular Range; Santa Ana Mountains Region: Temescal Canyon near Hostettler Road, south of I-15, narrow canyon draining from vicinity of Palomino Creek Drive at end of Calendula Street (Alberhill 7.5'Q) 387 Comment
  SD243798  Acourtia microcephala 1978-7-21 San Diego [Locality determined by SDNHM] Redondo Flat Comment
  SD244306  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-5-13 28481 San Diego Camp Pendleton: Training Area Kilo Two: central portion of Base; on the slopes just west of the Santa Margarita River & west of the hospital on Santa Margarita Road 45 Comment
  SD244917  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-6 30185 San Diego Camp Pendleton: southeast portion of Base; Juliet Training Area; northeast of the jctn of Vandegrift Blvd. & Barnett Circle.; along a canyon 64 Comment
  SD244918  Acourtia microcephala Jon P. Rebman, Adam Taylor 2015-3-11 29627 San Diego Cabrillo National Monument: at the southern tip of the Point Loma Peninsula in San Diego; in a canyon on the eastern slope below the historic lighthouse & above the bay-side trail. 60 Comment
  SD244919  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-6 30091 San Diego Camp Pendleton: southeast portion of Base; Juliet Training Area; north of Engineer Hill Rd.; near dirt road along canyon bottom & on east-facing slope 95 Comment
  SD245576  Acourtia microcephala Jim Roberts 2013-6-17 22 San Diego City of San Diego; Tecolote Canyon Natural Park; W side of Genesee Ave.; vicinity of 0.22 mile S of junction with Marlesta Dr. 64 Comment
  SD248569  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-5-20 30292 San Diego Camp Pendleton: northern portion of Base; Bravo 1 Training Area; south of Talega Road; along a gradual slope and canyon bottom below ridge road 174 Comment
  SD249391  Acourtia microcephala John LaGrange 2011-7-12 943 San Diego Cleveland National Forest; 0.36 mile north of old dam on Guejito Truck Trail east of Orosco Ridge Road 575 Comment
  SD249901  Acourtia microcephala Ian Cain, Emily Clayton 2011-7-9 1690 San Diego Fallbrook; Santa Margarita County Park; 135 meters SE of intersection of De Luz Road and Sandia Creek Drive; just S of Santa Margarita River. 117 Comment
  SD250885  Acourtia microcephala Larry Hendrickson 2013-7-15 6121 San Diego William Heise County Park, Pine Hills. Potter Loop (road/trail), 3.3 air miles SSE of Julian and 0.2 mile E of intersection with Kelly Ditch Trail. 1315 Comment
  SD252958  Acourtia microcephala CRES Native Seed Gene Bank, L. Anderson, M. Kaminsky, S. Anderson 2011-6-21 654 San Diego Ramona, Mount Gower Open Space Preserve, .3 mi NE from end of Gunn Stage Road at trailhead, 2.8 mi NW of E end of Ramona Oaks Rd 569 Comment
  SD253361  Acourtia microcephala R. G. Swinney 2010-5-7 12578 Los Angeles San Gabriel Mountains: Lake View Terrace, ridge to the immediate west of Oliver Canyon, 0.8 air mile N of I-210. 494 Comment
  SD253584  Acourtia microcephala CRES Native Seed Gene Bank, L. Anderson, M. Kaminsky, L. Lippitt 2011-8-4 719 San Diego Ramona; S end of San Vicente View, 0.4 mi SE of junction of San Vicente Rd and San Vicente View, .8 mi WNW of junction of San Vicente Rd and Wildcat Canyon Rd. 452 Comment
  SD254191  Acourtia microcephala Jon Rebman, W. Schmidtmann, & G. Kenney 2016-4-12 31566 San Diego Camp Pendleton: eastern portion of Base; Juliet Training Area; southwest of Fallbrook & west of Bonsall; along Pilgrim's Creek 105 Comment
  SD254791  Acourtia microcephala Susan T Welker 1991-6-18 San Diego San Elijo Lagoon Ecological Reserve;North side of Stonebridge mesa, south of Escondido Creek. East of I-5, east side of Reserve 9 Comment
  SD25593  Acourtia microcephala Frank F. Gander 1939-7-14 7702 San Diego Poway Grade, San Diego. Comment
  SD258009  Acourtia microcephala Frank Landis 2015-6-10 61001 San Diego City of San Diego; Del Mar Mesa; near 0.90 mile SW of intersection of Highway 56 and Camino del Sur; 0.37 mile S of Torrey Santa Fe Road; Flora of Del Mar Mesa Project of San Diego City Parks, CDFG, USFWS, and CNPSSD. 74 Comment
  SD261959  Acourtia microcephala Jon Rebman, W. Schmidtmann & G. Kenney 2016-4-11 31510 San Diego Camp Pendleton: south-central portion of Base; Oscar One Training Area: Between Stuart Mesa Rd. and the Santa Margarita River; just east of Macs Road. 120 Comment
  SD262176  Acourtia microcephala Mitch Provance 2017-6-30 617 47 Los Angeles Catalina Island: northern edge of Avalon, loop road around Sugar Loaf Pk., upper portion of Chime Tower Rd. 145 Comment
  SD263362  Acourtia microcephala Michael Honer, O. Singh 2015-5-4 4254 San Diego Fallbrook NWS, near SE corner, approx. 2.7 mi. S of Entrance Station. Morro Hill 7.5'Q 182 Comment
  SD263363  Acourtia microcephala Onkar Singh, M. Honer 2015-5-6 5474 San Diego Naval Weapons Station Seal Beach Detachment Fallbrook, South Magazine, north part of study area O, Morro Hill 7.5'Q 199 Comment
  SD263742  Acourtia microcephala Yee Chang 2015-4-19 35 San Diego Scripps Ranch; south edge of Pomerado Road; about 250 yards SW of intersection Fairbrook Road and Pomerado Road 196 Comment
  SD28784  Acourtia microcephala Frank F. Gander 1941-5-22 9373 San Diego Burn between Campo and Canyon City. Comment
  SD37578  Acourtia microcephala Edith A. Purer 1931-5-8 Los Angeles Griffith Park. Comment
  SD43697  Acourtia microcephala E. B. Higgins 1949-6-24 San Diego Oak Grove Road. Comment
  SD69688  Acourtia microcephala Robert F. Thorne, P. Everett 1965-6-22 34890 Los Angeles Santa Catalina Island; upper end of Avalon Canyon along road. 214 Comment
  SD71587 Image available Acourtia microcephala Helen V. Witham 1969-7-2 166 San Diego Occasional along roadside, 2 miles south of DeLuz. 249 Comment
  SD79010  Acourtia microcephala R. Mitchel Beauchamp 1967-7-18 572 San Diego West of Indian Hills Campgrounds, Lee Valley Comment
  SD85619  Acourtia microcephala R. Mitchel Beauchamp 1971-8-4 2992 San Diego Highway 80 and Laguna Junction. 1225 Comment
  SD8931  Acourtia microcephala unknown 1878-7-8 San Diego Chollas Valley Comment
  SD8932  Acourtia microcephala unknown Jun 1874 San Diego Poway. Comment
  SDSU13528  Acourtia microcephala W. Miller, C. Mosse 1972-7-12 Riverside Comment
  SDSU14407  Acourtia microcephala John W. Brown 1993-6-16 S 1 .27 San Diego Along a dirt road adjacent to San Mateo Canyon, east end of Sierra One (Bravo One), Marine Corps Base Camp Pendleton. Sect. 28 NE 1/4, T.8 S, R.6 W, USGS 7.5 minute San Clemente Quadrangle. 122 Comment
  SDSU14408  Acourtia microcephala Craig H. Reiser, Fred T. Sproul 1989-6-15 15 -VI-89 San Diego Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Charlie. 244 Comment
  SDSU14409  Acourtia microcephala Craig H. Reiser, Fred T. Sproul 1989-6-22 22 -VI-89 San Diego Camp Joseph Pendleton MCB. San Diego County, California. Base Section: Romeo III. 122 Comment
  SDSU14433  Acourtia microcephala unknown 1991-8-8 San Diego UTM-Easting: 453953.41; UTM-Northing: 3705176. Training Area: CHARLIE. LTETM PLOT# 174. LTETM Unknown code: UF1. 277 Comment
  SDSU14434  Acourtia microcephala unknown 1991-8-30 San Diego UTM-Easting: 472886.41; UTM-Northing: 3685540. Training Area: JULIETT IA. LTETM PLOT# 85. LTETM Unknown code: UF2. 121 Comment
  SDSU18599  Acourtia microcephala Ian Cain 2008-7-11 955 San Diego City of San Diego. Mission Trails Regional Park. San Diego State University property at Fortuna Mountain. 1.36km east of North Fortuna peak, .56km south of highway 52 175 Comment
  SDSU21655  Acourtia microcephala Kalee Koeslag, Lindsay Rubin, Stephanie Castillo, Dang Dong 2016-4-26 12 San Diego San Diego State University Ecological Reserve, north of I-8 from campus, south of Adobe Falls Road and main dirt road. 40 Comment
  SDSU22076  Acourtia microcephala Michael G. Simpson, Amy Rouillard 2017-6-4 4107 San Diego San Diego State University Adobe Falls Ecological Reserve, ca. 400 feet south-southwest of entrance at Adobe Falls Road cul-de-sac. 49 Comment
  SDSU6825  Acourtia microcephala H. Wedberg 1962-7-2 956 San Diego Near 'Little Murray,' between S.D.S.C. and Alvarado Medical Center. 107 Comment
  SDSU6826  Acourtia microcephala Michael G. Simpson 1990-6-22 22 VI90A San Diego Slope above (west of) creek. Northeast side of Cowles Mtn., ca. 200 feet north of end of Morning Mist (from Cowles Mtn. Blvd.), San Carlos, Mission Trails Regional Park. 217 Comment
  SDSU6827  Acourtia microcephala R. M. Beauchamp 1966-6-12 8 San Diego On north slope of San Miguel Mt. Comment
  SDSU6828  Acourtia microcephala T. Young Berg 1933-5-1 1578 San Diego Fairmount Ave. Canyon Comment
  SDSU6829  Acourtia microcephala M. Waggoner 1963-7-8 San Diego Slope north of 9439 Alto Drive, Mount Helix area. 297 Comment
  SDSU6830  Acourtia microcephala D. Thompson, E. Fears 1964-7-21 San Diego San Pasqual Creek and Hwy. 78. 762 Comment
  SDSU6831  Acourtia microcephala R. M. Beauchamp 1967-7-18 572 San Diego West of Indian Hills Campgrounds, Lee Valley. Comment
  SEINET2429609  Acourtia microcephala Lawrence M. Booth 1932-7-4 1243 Orange Newport Lagoon Comment
  SEINET3132484  Acourtia microcephala Unknown 1902-7-2 2635 Los Angeles Sierra Madre Comment
  SEINET4012825 Image available Acourtia microcephala M. B. Dunkle 1939-1 8626 Santa Barbara Main Ranch, Santa Cruz Island. Comment
  SEINET4044564 Image available Acourtia microcephala D. F. Sax 1997-1 sn Los Angeles Santa Monica Mountains. 365 Comment
  SEINET4558273  Acourtia microcephala Jon P. Rebman, W. Schmidtmann & G. Kenney 2013-1 26107 San Diego Camp Pendleton: central portion of Base; Training area Kilo One; off of a dirt road west of Basilone Road, on a northwest-facing slope above the bottom of a canyon north of a small pond. 120 Comment
  SEINET4565812  Acourtia microcephala Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1360 Los Angeles Transverse Ranges; San Gabriel Mountains region; crest of Verdugo Mountains, Verdugo Lateral off Verdugo Motorway 823 Comment
  SEINET6654145  Acourtia microcephala Scott D. White, Justin M. Wood 2008-6-18 12202 Riverside Hiking tail from K flat to Apple Canyon Rd.; 0 Comment
  SEINET7062854  Acourtia microcephala A. G. Vestal 1947-4-4 s.n. Ventura Grimes Canyon at junction of Bardsdale and Grimes Canyon Road. (WGS84/NAD83). UTM Zone 11, 323474mE, 3805007mN. 148 Comment
  SEINET7987524  Acourtia microcephala Jerilyn Hirshberg 2004-5-30 629 San Diego Inaja, 2 mile SW of Inaja picnic area 1013 Comment
  SEINET7987525  Acourtia microcephala Karen Rich 2004-6-13 204 San Diego El Camino Real, E del Mar, open space along Old El Camino Real. 10 mile N of itersection with Trento Place 48 Comment
  SEINET8077122 Image available Acourtia microcephala A. C. Sanders, Fred M. Roberts 2008-6-17 35485 Orange Peninsular Range; Santa Ana Mtns.; Lomas de Santiago, West Loma Ridge Spur Road c. 1 km east of Sheriff's Training Facility and 1.6 km SW of Irvine Lake, between hwys 241 and 261 357 Comment
  SEINET8077123 Image available Acourtia microcephala W. Dennis Clark 1973-6-2 1077 Santa Barbara On Santa Cruz Island, Buena Vista Road 450 Comment
  SEINET8077125 Image available Acourtia microcephala David Keil 2010-7-5 30914 San Luis Obispo La Panza Mountains. Highway 58 at Trail's End (private road). 3080 Blue Star Memorial Highway. 457 Comment
  SEINET8077133 Image available Acourtia microcephala David Keil 1985-1 18945 San Luis Obispo Campus of California Polytechnic University, Poly Canyon along road near mouth of canyon 61 Comment
  SFV20717  Acourtia microcephala J. N. Hogue 2006-6-23 s. n. San Diego Roadside along USFS Road 9S05 (Lost Valley Road) to Indian Flats Campground from Highway 79. 1220 Comment
  SFV4069  Acourtia microcephala M. L. Vincent 1962-7-10 276 Los Angeles Santa Monica Mountains Cold Canyon, 0.5 miles south of Mulholland Highway. 330 Comment
  SFV4070  Acourtia microcephala R. L. Armacost 1933-7-4 2 dup. Los Angeles San Gabriel Mountains Vasquez Rocks, near Newhall, just south of Agua Dulce. 790 Comment
  SJSU5150  Acourtia microcephala D. M. Landers 1963-7-17 San Luis Obispo San Miguel Comment
  UC1070046  Acourtia microcephala A. D. Gifford 1934-3-22 5 Ventura upper end Modelo Canyon; Piru Quad. 548 Comment
  UC1070047  Acourtia microcephala A. D. Gifford 1934-5-2 190 Ventura 2.5 mi n & 2 mi w Newberry Park; Triunfo Pass Quad. 121 Comment
  UC1070048  Acourtia microcephala B. Bolt 1936-5-19 722 San Luis Obispo 4.5 mi ne San Margarita; San Luis Obispo Quad. 487 Comment
  UC1070050  Acourtia microcephala T. M. Hendrix 1937-6-4 249 San Luis Obispo 5 mi nw El Dorado School; Pozo Quad. 518 Comment
  UC1070051  Acourtia microcephala D. Axelrod 1936-6-23 558 San Luis Obispo 2 1/4 mi sw of ne corner of quad San Luis Obispo Quad. 381 Comment
  UC1070052  Acourtia microcephala H. S. Yates 1937-7-1 6792 San Diego e side Point Loma; San Diego Quad. 30 Comment
  UC1084165  Acourtia microcephala M. W. Williams 1939-6-24 22 Santa Barbara between Smugglers and Yellow Banks in clumps of cacti in grasslands Smugglers; Santa Cruz Island 243 Comment
  UC1175006  Acourtia microcephala P. C. Everett and E. K. Balls 1959-6-29 23874 Los Angeles on burned over chaparral slopes Stokes Canyon; Santa Monica Mts. 152 Comment
  UC1211026  Acourtia microcephala Huron H. Smith 1912-6-10 5081 Los Angeles Cherry Canyon Santa Catalina Isl. Comment
  UC126756  Acourtia microcephala Alfred Carling Aug. 1907 San Luis Obispo Templeton Templeton Comment
  UC1285117  Acourtia microcephala R. F. Hoover 1946-6-29 6202 San Luis Obispo between Paso Robles and Adelaida Pasa Robles Comment
  UC1294021  Acourtia microcephala E. K. Balls 1958-6-27 23297 Riverside 6.9 mi nw from jct with Main Divide, by locked gate Indian Truck Trail; Santa Ana Mts. Comment
  UC133283  Acourtia microcephala T. S. Brandegee 1902-7-12 1654 San Diego San Diego San Diego Comment
  UC1333283  Acourtia microcephala Charles B. Fiker 3610 San Diego s Bonsall ((river bottom)); San Luis Rey River Comment
  UC134486  Acourtia microcephala T. S. Brandegee 1902-9-1 San Diego San Diego San Diego Comment
  UC1424856  Acourtia microcephala C. W. Tilforth, J. Dourley, W. Wisura 1977-7-13 1388 San Diego w, between Escondido & Rancho Santa Fe Lake Hodges ((hills above Hwy S6)) 259 Comment
  UC1543097  Acourtia microcephala Donald G. Nelson 1936-6-5 434 Orange hills n Fullerton Comment
  UC1546634  Acourtia microcephala Barry A. Prigge 1987-7-12 7674 San Bernardino 3.4 to 3.7 air mi ene Mentone; Morton Peak 792 Comment
  UC1558165  Acourtia microcephala Steven A. Junak 1984-6-17 SC- 874 Santa Barbara near bottom of road leading to w end China Harbor; Santa Cruz Island 60 Comment
  UC1586837  Acourtia microcephala Steven A. Junak 1990-5-30 SC- 1897 Santa Barbara just w, on s side of fenceline;(s of Picacho Diablo, <see No Reparo Viejo Canyon; Santa Cruz Island, Central Valley, Canada de la Portezuela 289 Comment
  UC1719658  Acourtia microcephala Steve Boyd, Valentin Arvizu 2004-6-8 11474 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  UC1922755  Acourtia microcephala Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1360 Los Angeles Transverse Ranges; Verdugo Mountains region; Crest of Verdugo Mountains, Verdugo Lateral off Verdugo Mtwy. 823 Comment
  UC1928141  Acourtia microcephala David Keil 1992-6-5 23203 San Luis Obispo Lopez Canyon Road, 0.7 miles from Hi Mountain Rd. Comment
  UC1928665  Acourtia microcephala Steve Boyd, Tammy Morgan 2004-5-11 11179 Ventura Transverse Ranges; Mount Pinos region; Topa Topa Mountains, east of Sespe Canyon near upper end of Tar Creek Road (and trail). Comment
  UC1931117  Acourtia microcephala Scott D. White, Justin Wood 2008-6-18 12202 Riverside San Jacinto Mountains: Hiking trail from K flat to Apple Canyon Rd. Comment
  UC1953199  Acourtia microcephala David Keil 2010-7-5 30914 San Luis Obispo La Panza Mountains. Highway 58 at Trail's End (private road), 3080 Blue Star Memorial Highway. Comment
  UC196904  Acourtia microcephala F. E. and E. S. Clements 1914-4-16 259 San Diego Howard Canyon La Jolla Comment
  UC197087  Acourtia microcephala unknown May 1880 San Bernardino San Bernardino Mts. San Bernardino Mts. Comment
  UC1979597  Acourtia microcephala D. L. Banks, Victor Steinmann 1995-7-10 0747 Riverside NW Palomar Mountains; Agua Tibia Mountains; Cleveland National Forest, Agua Tibia Wilderness Area; Along the Wildhorse Trail, S of lower Arroyo Seco, NW of Wildhorse Peak. Comment
  UC206238  Acourtia microcephala Katharine Brandegee Los Angeles Santa Catalina Id. Comment
  UC35625  Acourtia microcephala H. M. Hall Aug. 1901 2637 Riverside foothills of the w side San Jacinto Mountains; Southern California 762 Comment
  UC450964  Acourtia microcephala F. A. MacF. 1931-6-1 2972 Los Angeles Tuna Canyon Verdugo Hills Comment
  UC457326  Acourtia microcephala Carl Epling, N. Dunn 1931-5-30 Los Angeles Los Alisos Canyon; Southern California, Santa Monica Mountains Comment
  UC463180  Acourtia microcephala W. R. Dudley and F. H. Lamb 1896-7-2 4785 Ventura below Sespe Hot Springs ((on Sycamore)) Comment
  UC472879  Acourtia microcephala M. F. Spencer 1915-6-4 San Diego San Diego San Diego Comment
  UC483294  Acourtia microcephala L. R. Abrams and I. L. Wiggins 1931-6-29 192 Santa Barbara vicinity Smuggler's Cove; Santa Cruz Island Comment
  UC485223  Acourtia microcephala Fred M. Reed 1904-6-29 632 Riverside above Gage Canal, No. 2 Flume ((canyon on Riverside-Redlands road)); Riverside (vicinity) Comment
  UC485225  Acourtia microcephala R. L. Pendleton 1909-7-2 1368 Los Angeles road east of Avalon; Catalina Island Comment
  UC537027  Acourtia microcephala Lawrence M. Booth 1932-7-4 1243 Orange Newport Lagoon Comment
  UC57405  Acourtia microcephala J. H. Barber 1898-7-24 Los Angeles Santa Monica Forestry Station Comment
  UC625123  Acourtia microcephala F. R. Fosberg 1931-5-18 S 4905 Los Angeles near mouth Cottonwood Canyon; Southern California, Santa Catalina Island 60 Comment
  UC63111  Acourtia microcephala H. M. Hall May 17 1901-Jun 1 1901 San Diego Palomar Southern California 609 Comment
Read comments
Aug 14 2010
  UC63371  Acourtia microcephala Ernest Braunton 1902-6-7 527 Los Angeles Elysian Park Comment
  UC639077  Acourtia microcephala P. C. Everett 1939-8-5 Orange Anaheim Comment
  UC75982  Acourtia microcephala Geo. B. Grant August 1902 945 Los Angeles Pasadena; Southern California Comment
  UC76423  Acourtia microcephala Mrs. Hannah 1893-1 Riverside Menifee Comment
  UC831516  Acourtia microcephala Ira W. Clokey, B. Templeton 1929-6-18 4582 Los Angeles Mandeville Canyon; Santa Monica Mountains 250 Comment
  UC831517  Acourtia microcephala Ira W. Clokey 1930-6-9 5083 Santa Barbara Prisoners' Harbor; Santa Barbara Islands, Santa Cruz Island 40 Comment
  UC831519  Acourtia microcephala John I. Carlson 1915-6-13 Los Angeles Avalon; Santa Catalina Isl. Comment
  UC91944  Acourtia microcephala T. S. Brandegee 1888-6-1 Santa Barbara date given is June 1888 Santa Rosa Island Comment
  UC91945  Acourtia microcephala S. B. and W. F. Parish August, 1882 1035 San Bernardino foothills San Bernardino Mts.; Southern California Comment
  UCD128460  Acourtia microcephala Steve Boyd; Valentin Arvizu 2004-6-8 11474 Ventura Transverse Ranges; Mount Pinos region: Topa Topa Mountains, Tar Creek, east of its confluence with Sespe Canyon near point where stream is crossed by Tar Creek Road trail. 610 Comment
  UCD128462  Acourtia microcephala A. C. Huchting 1926-8-1 s.n. San Diego Oceanside. Comment
  UCD128463  Acourtia microcephala Roman Gankin; W. R. Hildreth 1966-6-5 792 Santa Barbara north-facing slope; 1.4 miles east of La Cuesta, Valley del Medio, Santa Cruz Island. Comment
  UCD128465  Acourtia microcephala G. F. Hrusa 1987-6-13 5413 San Luis Obispo San Luis Obispo County: Above Huff's Hole Creek, app. 1/2 m. upstream from Lopez Canyon. Comment
  UCD128469  Acourtia microcephala Daryl Koutnik 1978-6-24 548 Los Angeles on north-facing slope, Way Hill along Gladstone Avenue, San Dimas. 304 Comment
  UCD128472  Acourtia microcephala Mrs. B. S. MacLean 1932-7-1 6 San Luis Obispo San Luis Obispo County: La Panza. Comment
  UCD128475  Acourtia microcephala Steve Myers 1988-6-30 s.n. Riverside Murrieta area, between Highway I-15 and Jackson Street, around 0.5 mile southeast of Inland Valley Medical Center, near Clinton Keith Road. Comment
  UCD128478  Acourtia microcephala R. N. Raynor 1941-7-28 s.n. Riverside Highway 71 between Temecula and Aguanga. Comment
  UCD128479  Acourtia microcephala Clifton F. Smith 1944-6-15 923 Santa Barbara above end of Mission Canyon Road. 335 Comment
  UCD128481  Acourtia microcephala Clifton F. Smith 1944-7-18 1054 Santa Barbara Tunnel Road. Mission canyon. 304 Comment
  UCD128482  Acourtia microcephala H. van der Werff 1982-7-10 4454 San Diego Corte Madera Ranch. Pine Valley. 1200 Comment
  UCD150959  Acourtia microcephala D. S. Park 2010-4-26 44 Los Angeles Ranch Santa Ana Botanic Garden 381 Comment
  UCD170068  Acourtia microcephala R. F. Thorne; E. W. Lathrop, W. Wisura 1977-7-8 49626 Orange Santa Ana Mountains: San Juan Canyon, along Ortega Highway (74) across from San Juan Fire Station. 214 Comment
  UCR104166  Acourtia microcephala Scott D. White 1997-5-25 5246 A Riverside San Jacinto Mtns, Bautista Canyon: Hixon Trail (USFS No. 2E43), between trailhead at Bautista Canyon Road and intermittent stream crossing at c. 3200 ft 976 Comment
  UCR112408  Acourtia microcephala A. C. Sanders, Mitch Provance, T. B. Salvato 2000-6-1 23457 Riverside Menifee Valley, S of Newport Rd., north of Holland Rd. and east of Bradley Rd., 2 miles due east of Railroad Canyon Lake 488 Comment
  UCR113253  Acourtia microcephala Mitch Provance, J. S. Ross 2000-7-21 2160 B Riverside Jurupa Mtns., Rattlesnake Mtn. (hill 1452m), Crestmore, above water tank west of Cedar Ave., above intersection of Andalusia and Malaga Streets 396 Comment
  UCR125920  Acourtia microcephala A. C. Sanders, Mark Elvin 2002-6-19 25180 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, head of 'Adobe Cyn.' and pass into 'Long Cyn.' 1.5 mi. SE of Del Valle, SW of Castaic Junction, north of Potrero Cyn. 335 Comment
  UCR126711  Acourtia microcephala A. C. Sanders, Mark Elvin 2003-8-7 27149 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, Long [Larres] Canyon, a tributary of the Santa Clara River NE of Potrero Canyon 351 Comment
  UCR127185  Acourtia microcephala A. C. Sanders, Kim Marsden 2003-6-20 26985 Los Angeles Western Transverse Range/Santa Clara River Watershed, Del Valle area, between San Martinez Grande Canyon Rd. and (San Martinez) Chiquito Canyon Rd., north of Hwy 126, Newhall Ranch 305 Comment
  UCR133645  Acourtia microcephala A. C. Sanders 2003-7-15 27098 Los Angeles NE end of Santa Susana Mtns., Newhall Ranch, Magic Mountain area, 0.9 mi. south of Castaic Junction, west of 'water tanks 335 Comment
  UCR136259  Acourtia microcephala A. C. Sanders 2004-6-20 28227 Riverside Peninsular Range, Temescal Canyon, 'Serrano Highlands' project, between Glen Ivy Hot Springs and Arcilla, NE side of the I-15 Fwy, south of Clay Canyon Rd., hilltop above I-15, SW of main clay pits 378 Comment
  UCR137022  Acourtia microcephala A. C. Sanders 2004-6-25 28238 San Diego Peninsular Range, Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; along road in upper DFG parcel 488 Comment
  UCR137267  Acourtia microcephala A. C. Sanders, Kerry Knudsen 2004-7-2 28438 San Diego Peninsular Range, Boden Canyon, tributary of Santa Ysabel Creek at E end of San Pasqual Valley; near the pond (reservoir) in middle DFG parcel 335 Comment
  UCR141348  Acourtia microcephala G. F. Pratt, C. Pierce, A. Abele 2004-7-31 s.n. Santa Barbara Central Coast, Santa Ynez Mtns., San Miguelito Canyon region south of Honda Creek. At or near Sulphur Spring, eastern slope of Oak Mtn c. 2 km from the peak and c. 11 km south of Lompoc 366 Comment
  UCR142193  Acourtia microcephala June Latting 1979-5-4 s.n. Riverside Gavilan Hills, Harford Springs County Park 610 Comment
  UCR144849  Acourtia microcephala Jon P. Rebman, J. Gregory & M. Miller 2003-6-3 9217 San Diego Peninsular Range, Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; c. 1 mile south of Otay Lakes Road 350 Comment
  UCR147458  Acourtia microcephala Jeannie Gregory 2003-5-24 200 San Diego Peninsular Range, Wright's Field / Mesa Del Arroz Preserve, Alpine; Grid P17 564 Comment
  UCR154623  Acourtia microcephala A. C. Sanders, Mike Misenhelter 2005-6-15 30990 Riverside Peninsular Range; Sage-Aguanga Region, 2 miles NNE of Vail Lake, 4 miles SSW of Sage, Denise Rd. at Bonita Rd., near Calle de Nino, 1.2 mi. NE of summit of (Big) Oak Mtn., SW of Rocky Ridge and SE of Black Hills 671 Comment
  UCR159324  Acourtia microcephala George K. Helmkamp, E. A. Helmkamp 2004-7-14 8764 Santa Barbara Outer South Coast ranges, Santa Ynez Mountains. Jaro Rd exit from Calif. Hwy 1 (S of Lompoc). 137 Comment
  UCR174184  Acourtia microcephala A. C. Sanders, Fred M. Roberts, Michelle Balk 2006-7-20 33021 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
  UCR178317  Acourtia microcephala T. B. Salvato, Tracy Tennant 1998-7-18 MOR- 622 Riverside San Bernardino Mtns., Morongo Indian Reservation, vicinity of Wood and Potrero Canyons 1280 Comment
  UCR186188  Acourtia microcephala Anuja Parikh, Nathan Gale 2007-6-26 3124 Kern Tehachapi Mountains, slopes and canyons of ridge west of Liveoak Canyon, survey area 2.5B, c. 3.5 miles NNE of Lebec 1220 Comment
  UCR193045  Acourtia microcephala A. C. Sanders, Fred M. Roberts 2008-6-17 35485 Orange Peninsular Range; Santa Ana Mtns., Lomas de Santiago, West Loma Ridge Spur Road c. 1 km east of Sheriff's Training Facility and 1.6 km SW of Irvine Lake, between hwys 241 and 261 357 Comment
  UCR193785  Acourtia microcephala A. C. Sanders, Fred M. Roberts 2008-7-3 35674 Orange Peninsular Range; Santa Ana Mtns., Weir Canyon, off Windy Ridge Rd. below saddle on ridge above the Eastern Transportation Corridor 415 Comment
  UCR195261  Acourtia microcephala Valerie Soza, LeRoy Gross, Marisa Sripracha 2001-7-20 1360 Los Angeles Transverse Ranges; San Gabriel Mountains region, crest of Verdugo Mountains, Verdugo Lateral off Verdugo Motorway 823 Comment
  UCR199023  Acourtia microcephala Kai T. Palenscar 2008-4-18 s.n. San Bernardino San Bernardino Valley, city of San Bernardino, Little Mountain, east of Hwy I-215 and north of Hwy I-210 510 Comment
  UCR200750  Acourtia microcephala Steve Boyd, Tammy Morgan 2004-5-11 11179 Ventura Transverse Ranges; Mount Pinos region, Topa Topa Mtns, east of Sespe Canyon near upper end of Tar Creek Road and trail Comment
  UCR201612  Acourtia microcephala Scott D. White, Justin M. Wood 2008-6-18 12202 Riverside San Jacinto Mountains, hiking trail from K flat to Apple Canyon Road 1451 Comment
  UCR202421  Acourtia microcephala Mike Misenhelter 1998-6-23 s.n. Riverside Peninsular Range; San Jacinto Mtns. Foothills, 35 acre 'Searl Tank' site, foot of the north end of Mica Butte, just SE of the intersection of State St. and Cactus Valley Rd., c. 1 mile south of Hemet 585 Comment
  UCR207683  Acourtia microcephala R. E. Riefner Jr. 2008-5-13 08- 76 A Orange Irvine Ranch Reserve, Management Area 11, west side of Hicks Haul Road, near the city of Orange Comment
  UCR212025  Acourtia microcephala Jon P. Rebman, Layla Aerne Hains, Jeannie Gregory 2009-5-21 17815 San Diego Cleveland National Forest, southeast of El Cajon Mountain, west of the El Capitan Reservoir, along El Cajon Mountain Truck Trail near the San Diego River. Square O16 174 Comment
  UCR213331  Acourtia microcephala Justin M. Wood 2009-6-8 854 Los Angeles San Gabriel Mountains, city of San Dimas, Sycamore Canyon, Falcon Ridge Ranch 457 Comment
  UCR217673  Acourtia microcephala Fred M. Roberts 2008-5-27 7005 Orange Peninsular Range; Santa Ana Mountains Foothills, Lomas de Santiago, Loma Ridge, Hicks Canyon, c. 0.2 km beyond Hicks Canyon Gate, 2.2 km west-northwest of Bee Peak, Irvine Ranch Conservancy 213 Comment
  UCR21843  Acourtia microcephala Steve Boyd 1980-7-16 s.n. Riverside Perris Basin, Motte Reserve, 2.5 miles NW of Perris, west edge of the reserve c. 1/4 mile north of the Motte's house 520 Comment
  UCR21960  Acourtia microcephala Steve Boyd 1980-7-6 318 Riverside Gavilan Hills, Harford Springs County Park, NW corner of the Gavilan plateau 610 Comment
  UCR230828  Acourtia microcephala Dick Newell, Don Millar 2011-6-14 173 Orange South Coast, San Joaquin Hills, Serrano Ridge on west side of Laguna Canyon 260 Comment
  UCR234760  Acourtia microcephala A. C. Sanders, John F. Green 2012-6-25 40311 Riverside Peninsular Range; Santa Ana Mtns. Region, Temescal Canyon near Hostettler Rd. south of I-15, narrow canyon draining from vicinity of Palomino Creek Dr. at end of Calendula St. 387 Comment
  UCR236930  Acourtia microcephala Jeannie Gregory, Victoria Marshall 2009-6-30 3269 San Diego Peninsular Range, Mesa Grande, Nature Conservancy (Wheatly Property), 2 miles west of Morettis Junction (Pala Road & Hwy 79) east of Mesa Grande Road, 2.5 miles south of dam at Lake Henshaw. Square H17 1067 Comment
  UCR238098  Acourtia microcephala Mark A. Elvin 2003-7-1 2962 Los Angeles Western Transverse Range; Santa Susana Mountains, Newhall Ranch, 'Exon Mesa', 3.25 km SW (213 deg. ) of intersection of I-5 Fwy and Hwy 126, S of Santa Clara River 335 Comment
  UCR238975  Acourtia microcephala Jon P. Rebman, Jim Rocks 2012-5-25 24287 San Diego Mountain Warfare Training Camp Michael Monsoor; La Posta area; east of Morena Reservoir and west of La Posta Road; along a dirt road west of a rifle range. Sq:T23 965 Comment
  UCR255123  Acourtia microcephala Jon P. Rebman, Warren Schmidtmann, G. Kenney 2013-5-7 26288 San Diego Camp Pendleton, northeast portion of the Base; Training Area Hotel, northwest of Fallbrook, just west of De Luz Road on a southwest-facing slope above the Santa Margarita River. Square: C7 110 Comment
  UCR255154  Acourtia microcephala Jon P. Rebman, John La Grange, Victoria Marshall, J. Roberts, J. Carlstrom, Jerry Greene, C. Brennan 2013-5-17 26563 San Diego Peninsular Range, vicinity of Rocky Mountain; NE of Holcomb Village, south of Chihuahua Valley, along Puerta La Cruz Road. Atlas Square: D18 1330 Comment
  UCR256229  Acourtia microcephala R. G. Swinney 2010-6-4 13045 Los Angeles San Gabriel Mountains, Placerita Canyon Natural Area, Botany Trail Loop, from Nature Center to the NE in a ravine and along ridgetop to its south, parallel and to the south of Placerita Canyon Rd. 512 Comment
  UCR258840  Acourtia microcephala R. G. Swinney 2010-3-22 12036 Los Angeles San Gabriel Mountains, Lopez Canyon Rd., 1.4 miles west of Kagel Canyon Road junction, NE of Pacoima 502 Comment
  UCR260514  Acourtia microcephala T. B. Salvato, Matt Malle, Tom Sullivan 2014-5-28 7996 Riverside Perris-Aguanga Basin, Menifee, west side of Byers Rd between Wickerd Rd and Adjer St. 0.75 mi northwest of the intersection of Bundy Canyon Road and Murrieta Rd, and 4.1 mi southeast of Canyon Lake Comment
  UCR260525  Acourtia microcephala T. B. Salvato 2014-5-29 8045 Riverside Perris-Aguanga Basin, Wildomar, field south of Bundy Canyon Road, west of Sunset Avenue and east of a broad oak/willow gully, c. 1.13 mi west of Murrieta Rd and 4.10 mi southeast of Canyon Lake 537 Comment
  UCR260555  Acourtia microcephala T. B. Salvato, Matt Malle 2014-5-29 8015 Riverside Perris-Aguanga Basin, Menifee, northeast corner of Bundy Canyon Road and Cottonwood Hills (= Sunset Ave), c. 1 mi west of Murrieta Rd and 4.3 mi southeast of Canyon Lake 534 Comment
  UCR261509  Acourtia microcephala A. C. Sanders, Jeff Crain, Nina Kidd 2015-5-19 41731 Riverside Temesal Canyon, south of Glen Eden Rd. on the crest of an alluvial ridge, south of I-15 and Lee (Corona) Lake 384 Comment
  UCR262562  Acourtia microcephala T. B. Salvato, Meenaxi R. Panakkal, Tim Thomas 2009-6-23 3759 Riverside San Jacinto Mountains, San Jacinto River Canyon, c. 0.16 mi south-southwest of the dirt parking area at the head of the South Fork Trail (FSR 2E17) from Hwy 74 1250 Comment
  UCR26997  Acourtia microcephala E. W. Lathrop 1966-5-17 6547 Riverside Santa Ana Mtns., Skyline Drive, 4 mi west of Corona between Tin Mine Canyon and Santiago Peak 610 Comment
  UCR270536  Acourtia microcephala R. G. Swinney 2010-5-7 12578 Los Angeles San Gabriel Mountains, Lake View Terrace, ridge to the immediate west of Oliver Canyon, 0.8 air mile N of I-210 Fwy. 494 Comment
  UCR272015  Acourtia microcephala R. G. Swinney 2010-4-28 12408 Los Angeles San Gabriel Mountains, near Sylmar, Wilson Canyon Park, from the mouth of eastern fork of Wilson Cyn. (at Wilson Debris Basin) to 0.5 miles east (upstream), below Natl. Forest boundary 512 Comment
  UCR280499  Acourtia microcephala R. G. Swinney 2014-6-5 16696 Los Angeles San Gabriel Mountains, Glendora, ridgetop due north of Grand Ave., 0.32 mile south of Glendora Ridge Motorway 561 Comment
  UCR280665  Acourtia microcephala R. G. Swinney 2014-5-21 16602 Los Angeles San Gabriel Mountains, Glendora, along ridgetop and north side of ridge due south of the west fork of Harrow Cyn., north of end of Glendora Ave., along historic (abandoned early '70s) Whitcomb Trail 549 Comment
  UCR280772  Acourtia microcephala R. G. Swinney 2014-5-19 16585 Los Angeles San Gabriel Mountains, Glendora, on ridge between west fork of Engelwild Cyn. and Glenco Heights Cyn., 0.2 miles WNW of Engelwild Debris Basin, 0.72 air-miles SSE of Glendora Ridge Motorway 515 Comment
  UCR280816  Acourtia microcephala Mitch Provance 2017-6-30 617- 47 Los Angeles Catalina Island, Northern edge of Avalon, loop road around Sugar Loaf Pk., upper portion of Chime Tower Rd. 145 Comment
  UCR281367  Acourtia microcephala R. G. Swinney 2014-5-15 16508 Los Angeles San Gabriel Mountains, Glendora, ridge system between west and north forks of Hook Cyn., 0.48 miles north of Sierra Madre Ave. 427 Comment
  UCR281525  Acourtia microcephala Mitch Provance 2017-6-9 617- 101 Orange Coyote Hills, North Fullerton, East side of Gilbert St., 0.5 miles ENE of intersection with Castlewood Dr. 124 Comment
  UCR29432  Acourtia microcephala J. H. Nishida 1982-7-22 510 San Luis Obispo South Coast Range, American Canyon Campground 535 Comment
  UCR3464  Acourtia microcephala Tom Painter 1964-5-12 51264 3 Riverside Box Springs Mtns., Two Trees Canyon 445 Comment
  UCR50648  Acourtia microcephala B. A. Prigge 1987-7-12 7674 San Bernardino San Bernardino Mtns., SW base of Morton Peak. 3.4 to 3.7 air mi ENE of Mentone 795 Comment
  UCR58848  Acourtia microcephala Steve Boyd, T. Ross, L. Arnseth 1989-6-4 3625 Riverside Butterfield Valley, Vail Lake area, just south of junction of Hwy 79 and road to the marina 460 Comment
  UCR61031  Acourtia microcephala R. G. Swinney 1989-5-17 s.n. Los Angeles San Gabriel Mtns, San Gabriel Mtns, near Glendora Wilderness Park 488 Comment
  UCR65245  Acourtia microcephala F. R. Fosberg 1931-5-18 S- 04905 Los Angeles Channel Islands, Santa Catalina Island, Cottonwood Canyon 60 Comment
  UCR79995  Acourtia microcephala Scott D. White 1992-6-23 92- 413 San Bernardino San Bernardino Valley, Muscupiabe Hills, south of Glen Helen Regional Park, along a stream 642 Comment
  UCR87463  Acourtia microcephala R. G. Swinney 1992-6-25 1758 San Bernardino Eastern San Gabriel Mountains, Sheep Creek, FS Road 2N56, 0.2 mi. south of Swarthout Canyon Rd. 979 Comment
  UCR89856  Acourtia microcephala Scott D. White, S. J. Myers, S. Ogg Wilcox 1995-6-16 3314 Riverside Peninsular Range; Santa Ana Mns., Proposed pipeline route; Lake Elsinore Pumped Storage Hydroeletric Project. west of Lake Elsinore, SE of Hwy 74 915 Comment
  UCR93818  Acourtia microcephala P. J. MacKay 1996-6-15 001 Riverside Reche Cyn., 2.5-3 mi. south of S. B. county line on Reche Cyn. Rd. 580 Comment
  UCR93832  Acourtia microcephala G. R. Ballmer, K. T. Stockwell 1995-6-8 s.n. Riverside Peninsular Range, Warm Springs Creek, Budweiser Ranch, 0.25-1 mi upstream of Los Alamos Road crossing 457 Comment
  UCR94425  Acourtia microcephala R. G. Swinney 1996-6-1 4790 San Bernardino Eastern San Gabriel Mtns., ridgetop NW of Grande Cielo Buffalo Ranch, west of Cajon Wash and south of Swarthout Canyon Road 1146 Comment
  UCSB14636  Acourtia microcephala Breedlove, Dennis 1962-6-30 Santa Barbara Along the Alamo Pintado Creek from 7-8 miles north of Los Olivos; base of Figueroa Mountain, Birabent Canyon, San Rafael Range 426 Comment
  UCSB27269  Acourtia microcephala Wilken, Dieter 1970-8-15 Santa Barbara About 1/4 mile west of Coaches Prietos Anchorage, on south side of Santa Cruz Island 30 Comment
  UCSB38384  Acourtia microcephala Kitasako, John 1964-5-19 Riverside Stone-face Canyon in Box Spring Mountains, 50 yds. south of Great Stone-face Rock 548 Comment
  UCSB38385  Acourtia microcephala Elliott, Chuck 1964-5-13 Riverside 1/4 mile past Two Trees Road and Belvedere, Riverside 365 Comment
  UCSB47745  Acourtia microcephala Pierce, Lars; Ferren, Wayne 1982-8-24 Santa Barbara At junction of service roads west of the ranger's residences (southwest of the loop road); la Purisima Mission State Historic Park; 2 km. NE of Lompoc City Limit Comment
  UCSB48009  Acourtia microcephala Roberts, Fred 1980-7-11 Orange Santa Ana Mtns.; San Juan Canyon, Hwy. 74, 2.4 km. ENE San Juan Guard Station; 0.3 km. W of Bench Mark 1100 345 Comment
  UCSB50466  Acourtia microcephala Steele, Kelly 1979-7-22 San Diego Along La Posta Road, 1 mile north from its junction with Old Highway 80 1097 Comment
  UCSB51649  Acourtia microcephala Ferren, Wayne; Muller, S. 1984-3-21 Santa Barbara Santa Cruz Island, roadside about 0.75 mi. inland from Coches Prietos Comment
  UCSB55297  Acourtia microcephala Fletcher, Martin 1981-5-7 Santa Barbara 1.8 miles north of the coast on the east ridge of Alegria Canyon 262 Comment
  UCSB56877  Acourtia microcephala Pritchett, David 1987-8-5 Santa Barbara ARCO Casmalia Oil Field 167 Comment
  UCSB65408  Acourtia microcephala Magney, David 1983-7-27 Ventura Western Transverse Ranges; Devil's Heart Peak Quad.; S1/2, S1/2, S21, T6N, R20W, San Bernardino BM; along trail, 1/4 mi. from bottom 914 Comment
  UCSB6659  Acourtia microcephala G, C. 1933-8-1 San Bernardino Devil-Waterman motorway; San Bernardino N.F. 1188 Comment
Read comments
Dec 14 2016
  UCSB6660  Acourtia microcephala Ilch, D. 1931-8-27 San Bernardino Devil Canyon; San Bernardino Forest 853 Comment
  UCSB68123  Acourtia microcephala Thomas, Kathryn; Ferren, Wayne 1993-4-20 Santa Barbara Southern foothills of the San Rafael Range, Sedgwick Reserve; on ridge over east vernal pool valley 490 Comment
  UCSB68124  Acourtia microcephala Williams, Michael 2000-8-31 Santa Barbara Southern foothills of the San Rafael Range; Sedgwick Reserve; upper Lisque Canyon 490 Comment
  UCSB7110  Acourtia microcephala Kraebel, C. 1929-6-28 San Bernardino Barranca Burn (this specimen from Kendall Dr., San Bernardino); San Bernardino Forest Comment
  UCSB71570  Acourtia microcephala Sanders, A.; Roberts, Fred 2008-7-3 Orange Peninsular Range; Santa Ana Mtns.; Weir Canyon, off Windy Ridge Rd. below saddle on ridge above the Eastern Transportation Corridor (Black Star Canyon 7.5' Q.) 415 Comment
  UCSB7387  Acourtia microcephala Wedberg, H. 1958-7-15 Los Angeles On Mulholland Hwy. between Topanga Can. and Bervely Glen; Santa Monica Mtns. Comment
  UCSB7388  Acourtia microcephala Clements, Frederic; Clements, Edith 1914-4-16 San Diego Howard Canyon; La Jolla Comment
  UCSB99900  Acourtia microcephala D. M. Ilch 1931-8-27 San Bernardino Devil Canyon in the San Bernardino Forest Devil Canyon 853 Comment
  CAS-BOT-BC29189  Acourtia microcephala George B. Grant 1902-8-1 945 Unknown southwest California 304 Comment
  CAS-BOT-BC29195  Acourtia microcephala R. F. Hoover 1963-8-6 8596 Monterey 5 miles west of Parkfield on Vineyard Canyon road, Cholame Hills Comment
  CAS-BOT-BC29196  Acourtia microcephala R. F. Hoover 1963-8-6 8596 Monterey 5 miles west of Parkfield on Vineyard Canyon road, Cholame Hills Comment
  CAS-BOT-BC29220  Acourtia microcephala Harley Pierce Chandler 1904-7-4 5356 San Diego Mesa N of San Diego 121 Comment
  CAS-BOT-BC29227  Acourtia microcephala Clare B. Hardham 1956-7-16 1164 San Luis Obispo Chimney Rock Ranch, San Marcos Creek Comment
  CAS-BOT-BC29228  Acourtia microcephala Mrs. R. R. Reed 1916-7-9 s.n. San Luis Obispo Huasno Comment
  CAS-BOT-BC29233  Acourtia microcephala E. C. Twisselmann 1955-7-22 2269 San Luis Obispo La Panza Range, upper Navajo Creek 798 Comment
  CAS-BOT-BC29234  Acourtia microcephala E. C. Twisselmann 1955-7-22 2269 San Luis Obispo La Panza Range, upper Navajo Creek 798 Comment
  CAS-BOT-BC29235  Acourtia microcephala E. C. Twisselmann 1956-7-26 3103 San Luis Obispo La Panza Range, Calf Canyon Road, 0.25 mile east of Andrews Ranch 365 Comment
  CAS-BOT-BC29236  Acourtia microcephala E. C. Twisselmann 1956-7-26 3103 San Luis Obispo La Panza Range, Calf Canyon Road, 0.25 mile east of Andrews Ranch 365 Comment
  CAS-BOT-BC29241  Acourtia microcephala R. F. Hoover 1946-8-17 6286 San Luis Obispo Arroyo Grande Creek below junction of Topez Canyon Comment
  CAS-BOT-BC29701  Acourtia microcephala Steven A. Junak 1993-6-3 SC- 3759 Santa Barbara Santa Cruz Island. West side of Horqueta Canyon, ca 0.3 miles inland from beach. 30 Comment
  CAS-BOT-BC29705  Acourtia microcephala Henry M. Pollard 1956-9-13 s.n. Santa Barbara Road behind dunes, about 5 miles south of Surf Comment
  CAS-BOT-BC29706  Acourtia microcephala Gwendolan Newell 1910-8-1 s.n. Santa Barbara Prado Ranch Comment
  CAS-BOT-BC29709  Acourtia microcephala W. W. Rand 1930-7-3 34 Santa Barbara Santa Cruz Island Comment
  CAS-BOT-BC29742  Acourtia microcephala Steven A. Junak 1994-6-25 SC- 4029 Santa Barbara Santa Cruz Island, Central Valley along Camino de la Casa, S of Stanton Ranch 158 Comment
  CAS-BOT-BC29743  Acourtia microcephala Marcus E. Jones 1902-6-26 226 Santa Barbara unspecified Comment
  CAS-BOT-BC29750  Acourtia microcephala A. M. Vollmer; L. Beane 1953-6-22 6 Santa Barbara Hollister Ranch, Gaviota Comment
  CATA2612  Acourtia microcephala Steven A. Junak 1994-7-24 4049 Santa Barbara Santa Cruz Island: Canada Christy, S of large Eucalyptus grove between Christy Ranch and Christy Airfield 91 Comment
  CATA2613  Acourtia microcephala Steven A. Junak 1992-5-18 3356 Santa Barbara Santa Cruz Island: Top of offshore bluffs, on W side of second large canyon W of Sandstone Point 152 Comment
  CDA18950  Acourtia microcephala T. Kleemann 2000-6-12 PDR 005896 San Luis Obispo South Coast Ranges; 6790 Hwy 58, Santa Margarita. 0 Comment
  CDA274  Acourtia microcephala T. C. Fuller 1962-7-19 9248 San Luis Obispo Highway to Creston, 3.2 miles northeast of Santa Margarita. 0 Comment
  CDA284  Acourtia microcephala T. C. Fuller 1962-7-19 9248 San Luis Obispo Highway to Creston, 3.2 miles northeast of Santa Margarita. 0 Comment
  CDA285  Acourtia microcephala T. C. Fuller 1962-7-19 9248 San Luis Obispo Highway to Creston, 3.2 miles northeast of Santa Margarita. 0 Comment
  CDA294  Acourtia microcephala T. C. Fuller 1958-8-7 2010 Ventura Hartman Camp, Willett Hot Springs area, 20 miles north of Santa Paula. 0 Comment
  CDA42066  Acourtia microcephala G. F. Hrusa 1987-6-13 5413 San Luis Obispo Santa Lucia Mountains; Above Huff's Hole creek, app. 1/2 mile upstream from Lopez Canyon. Comment
  CDA8363  Acourtia microcephala T. C. Fuller 1958-8-7 2010 Ventura Hartman Camp, Willett Hot Springs area, 20 miles north of Santa Paula. 0 Comment
  JEPS32822  Acourtia microcephala E. R. Blakley 1963-7-26 6091 Santa Barbara 1.5 mi e Colson Canyon Saddle; Rattlesnake Canyon 487 Comment
  JEPS9159  Acourtia microcephala W. L. Jepson 1927-5-27 12073 Santa Barbara in vicinity (probably) Prisoner's Harbor; Santa Cruz Island Comment
  JEPS9295  Acourtia microcephala W. L. Jepson 1927-5-27 12073 Santa Barbara vicinity (probably) Prisoner's Harbor; Santa Cruz Island Comment
  OBI15583  Acourtia microcephala Robert F. Hoover 1946-8-17 6286 b San Luis Obispo Arroyo Grande Crk below jctn of Lopez Cyn Comment
  OBI15584  Acourtia microcephala Robert F. Hoover 1946-8-17 6286 c San Luis Obispo Arroyo Grande Crk below jctn of Lopez Cyn Comment
  OBI15585  Acourtia microcephala Robert F. Hoover 1947-7-10 7288 San Luis Obispo "mesa" 4 mi W of Nipomo Comment
  OBI15586  Acourtia microcephala Robert F. Hoover 1946-8-17 6286 a San Luis Obispo Arroyo Grande Crk below jctn of Lopez Cyn Comment
  OBI15587  Acourtia microcephala Robert F. Hoover 1947-7-10 7288 San Luis Obispo "mesa" 4 mi W of Nipomo Comment
  OBI15588  Acourtia microcephala Robert F. Hoover 1963-8-6 8596 Monterey 5 mi W of Parkfield on Vineyard Cyn rd Cholame Hills Comment
  OBI15590  Acourtia microcephala Robert F. Hoover 1963-8-6 8596 Monterey 5 mi W of Parkfield on Vineyard Cyn rd Cholame Hills Comment
  OBI26410  Acourtia microcephala David J. Keil 1980-9-19 14225 San Luis Obispo Ca 1/2 mi E of jctn with Park Hill rd along Calif Rte 58 Comment
  OBI29009  Acourtia microcephala Kathleen Jones 1981-5-31 s.n. San Luis Obispo Las Pilitas Nursery Burn, NE of Santa Margarita Comment
  OBI30970  Acourtia microcephala Julie M. Vanderwier 1980-8-17 s.n. San Luis Obispo On the slopes of Indian Knob Comment
  OBI56278  Acourtia microcephala Julie M. Vanderwier 1982-7-12 77 Ventura Flora of PMTC, Point Mugu Comment
  OBI56596  Acourtia microcephala David J. Keil 1998-8-24 28021 San Luis Obispo Los Padres National Forest, N of Rock Front Ranch in Brown Canyon and vicinity, T32S R R18E Sect. 24. Comment
  OBI62612  Acourtia microcephala David J. Keil 1996-7-25 25920 Santa Barbara Vandenberg AFB. North Base. Ca 1 mi N of jctn with San Antonio rd E on Vandenberg Rd (Calif Rte 1) 171 Comment
  OBI70776  Acourtia microcephala David J. Keil 2009-8-17 30631 San Luis Obispo Prefumo Canyon. North side of Prefumo Canyon Road. 35 deg. 15.816'N x 120 deg. 43.568'W 100 Comment
  OBI72447  Acourtia microcephala M. Wetherwax & E. L. Painter, E. L. Painter 2001-6-13 CR- 253 San Luis Obispo Camp Roberts. Near San Marcos Rd boundary. UTMs (NAD27):zone 10S, 701404E, 3951511 N 301 Comment
  OBI72512  Acourtia microcephala M. Wetherwax & E. L. Painter, E. L. Painter 2001-6-13 CR- 253 San Luis Obispo Camp Roberts. Near San Marcos Rd boundary. UTMs (NAD27):zone 10S, 701404E, 3951511 N 301 Comment
  POM15162  Acourtia microcephala Mary F. Spencer 1922-7-8 s.n. San Diego Canyon. 91 Comment
  POM175235  Acourtia microcephala Edith Bond 1928-8-25 s.n. Ventura Santa Paula. Comment
  POM294583  Acourtia microcephala Lyman Benson 1947-6-20 s.n. San Diego 20 miles North of San Diego on US 395 121 Comment
  POM307437  Acourtia microcephala Henry J. Ramsey, Henry J. Ramsey 1938-6-16 2325 Ventura Conejo Grade Comment
  POM34466  Acourtia microcephala I. E. Diehl 1902-6-28 258 Los Angeles Avalon, Santa Catalina Island. Comment
  POM6258  Acourtia microcephala L. R. Abrams 1902-7-2 2635 Los Angeles on dry hillside Comment
  POM6259  Acourtia microcephala Anonymous 1898-7-24 s.n. Los Angeles Sepulvida Canyon. Comment
  POM6263  Acourtia microcephala Frida Niedermaller s.n. Santa Barbara Near Santa Barbara. Comment
  RSA0073128  Acourtia microcephala Miller Zou, Alexandria Cheung, Daniel Kasang, Sabrina Lawrence-Gomez, Sarah Ratay 2011-7-8 27 Los Angeles Santa Catalina Island. Deer Valley Trail. 62 Comment
  RSA0096644  Acourtia microcephala Steven A. Junak, Mark Hoefs 1997-6-4 SCa- 416 Los Angeles Santa Catalina Island: Lower part of small canyon at W end of Empire Landing rock quarry site. 36 Comment
  RSA0110775  Acourtia microcephala Steven A. Junak 1998-8-20 SR- 799 Santa Barbara Santa Rosa Island. At large waterfall in side branch of San Agustin Canyon, just downstream from first fork of side canyon. 70 Comment
  RSA177873  Acourtia microcephala R. F. Thorne, P. Everett 1965-5-12 34597 Los Angeles Catalina Canyon, at upper end; Santa Catalina Island 244 Comment
  RSA199067  Acourtia microcephala R. F. Thorne, M. Z. Thorne 1968-6-8 37722 Ventura Santa Monica Mts. lower end of long Grade Canyon ca. 0.5 mi E of Camarillo State Hospital. Comment
  RSA293438  Acourtia microcephala Reino Alava, R. C. Bacigalupi 1958-7-19 2175 Ventura In roadside chaparral at Ojai look-out, about twelve miles north of Santa Paula. Comment
  RSA471672  Acourtia microcephala Anstruther Davidson 1889-06 s.n. Los Angeles Los Angeles. Comment
  RSA471673  Acourtia microcephala M. B. Dunkle 1930-7-10 2430 Los Angeles Santa Catalina Island, Canyon Amphitheater. Comment
  RSA471676  Acourtia microcephala F. R. Fosberg 1931-7-11 s 5380 Los Angeles Mouth of Cape Canyon, Santa Catalina Island. 200 Comment
  RSA471682  Acourtia microcephala William Greenberg 1939-4-16 s.n. Los Angeles Beverly Hills Canyon. Comment
  RSA471686  Acourtia microcephala F. H. Elmore 1938-8-2 263 Santa Barbara Santa Cruz Island. Prisoner's Harbor. Comment
  RSA471689  Acourtia microcephala Josephine Meyers 1932-09 s.n. Ventura Broome's Ranch, Coast Highway. Comment
  RSA500535  Acourtia microcephala Steve Boyd, T. S. Ross, L. Arnseth 1989-6-4 3625 Riverside Vail Lake area, just S of Jtn Hwy 79 and road to Vail Lake Marina, Butterfield Valley. 457 Comment
  RSA542471  Acourtia microcephala Fred M. Roberts, K. Keane 1988-5-25 4584 Orange Rancho Mission Veijo: Lower Canada Chiquita, 2.0 kilometers SSE Medium Rancho Survey Marker. 91 Comment
  RSA588208  Acourtia microcephala Steven A. Junak 1991-8-1 sc- 2799 Santa Barbara Santa Cruz Island. At base of Johnson Canyon Road, 0.2 miles inland from end of road. 30 Comment
  RSA588266  Acourtia microcephala Steven A. Junak 1994-7-24 sc- 4049 Santa Barbara Santa Cruz Island. Canada Christy, S of large Eucalyptus grove between Christy Ranch and Christy Airfield. 91 Comment
  RSA592206  Acourtia microcephala Louis C. Wheeler 1967-4-30 9216 Los Angeles San Gabriel Mountains. Limekiln Canyon. 670 Comment
  RSA601371  Acourtia microcephala Steven A. Junak 1994-6-25 sc- 4029 Santa Barbara Central Valley, along Camino de la Casa, S of Stanton Ranch. 159 Comment
  RSA601996  Acourtia microcephala Steven A. Junak 1993-6-3 sc- 3759 Santa Barbara Santa Cruz Island. W side of Horqueta Canyon, ca. 0.3 miles inland from beach. 30 Comment
  RSA607622  Acourtia microcephala Louis C. Wheeler 1968-7-1 s.n. Los Angeles San Gabriel Mountains: East side Little Tujunga. 548 Comment
  RSA639147  Acourtia microcephala Louis C. Wheeler 1973-7-15 s.n. Los Angeles San Gabriel Mountains: Doe Flat, Graveyard Canyon. Comment
  RSA642134  Acourtia microcephala M. A. Piehl 1962-5-15 32181 Santa Barbara Santa Cruz Island. Ca. 1 mi. from Stanton ranch hdqrs. w. along ''high rd.'' 243 Comment
  RSA642699  Acourtia microcephala Orlando Mistretta 1992-7-17 728 Los Angeles San Gabriel Mountains: Gold Canyon Trail; Tujunga Ranger District. Comment
  RSA652780  Acourtia microcephala Monica Acosta 1998-5-19 39 Los Angeles The Voorhi Ecological Reserve at California State Polytechnic University. (Cal Poly Pomona) 226 Comment
  RSA724558  Acourtia microcephala K. Dobry 1990-6-24 D- 179 Ventura Santa Monica Mts. at Lake Sherwood Country Club Comment
  RSA746472  Acourtia microcephala R. E. Riefner Jr. 2008-5-13 08- 76 -a Orange Near City of Orange, W side of Hicks Haul Rd., Irvine Ranch Reserve, Management Area 11. Comment
  RSA822384  Acourtia microcephala D. L. Crawford 1915-7-14 555 Los Angeles Live Oak Canyon, Claremont. Comment
  RSA94809  Acourtia microcephala F. W. Peirson 1929-6-30 8419 Los Angeles San Gabriel Mtns. In open clearing on Aliso Creek. 1098 Comment
  RSA94810  Acourtia microcephala F. W. Peirson 1919-7-1 520 Los Angeles South base of San Gabriel Mtns, Fish Canyon. 457 Comment
  RSA94811  Acourtia microcephala F. W. Peirson 1921-7-1 2768 Los Angeles Mint Canyon at northwest part of San Gabriel Mts. 473 Comment
  SBBG129964  Acourtia microcephala A. Sawdo 1988-5-7 Santa Barbara Diversion Cyn [?], near center knoll Comment
  SBBG129965  Acourtia microcephala A. Sawdo 1988-5-19 Santa Barbara Diversion Cyn [?] Comment
  SBBG131910  Acourtia microcephala S. A. Junak 2000-6-30 SCa 1360 Los Angeles just E of Middle Ranch Rd, ca. 1.1 mi from intersection with Airport Rd 289 Comment
  SBBG16969  Acourtia microcephala M. Vincent 1962-7-10 276 Los Angeles Cold Cyn, 0.5 mi S of Mulholland Hwy Comment
  SD107826  Acourtia microcephala Mark Hoefs 1973-7-13 374 Los Angeles Middle Ranch Canyon, just above reservoir on northside of main road, Santa Catalin Island. Comment
  SD138509  Acourtia microcephala Steven A. Junak 1994-7-24 SC 4049 Santa Barbara Santa Cruz Island. CaA'ada Christy, south of large eucalyptus grove between Christy Ranch and Christy Airfield 89 Comment
  SD138510  Acourtia microcephala Steven A. Junak 1991-8-1 SC 2799 Santa Barbara Santa Cruz Island, Base of Johnson Canyon Road, 0.2 miles inland form end of road 89 Comment
  SD172105  Acourtia microcephala Steven A. Junak 1993-6-3 SC 3759 Santa Barbara Santa Cruz Island: W side of Horqueta Canyon, ca. 0.3 miles inland from beach. 29 Comment
  SD234030  Acourtia microcephala Mary H. Ward 1970-6-19 Los Angeles San Rafael Hills, behind Linda Vista, southwestern Pasadena. 305 Comment
  SD245240  Acourtia microcephala R. F. Thorne, E. W. Lathrop, W. Wisura 1977-7-8 49626 Orange Santa Ana Mountains: San Juan Canyon, along Ortega Highway (74) across from San Juan Fire Station. Comment
  SD80826  Acourtia microcephala Helen V. Witham 1971-7-7 1582 San Diego Canyon east of 30th Street, San Diego. Comment
  SEINET10800324  Acourtia microcephala John G. Lemmon 1872-1 Lemmon s.n. Santa Barbara Santa Barbara, CA. Comment
  SEINET3145377  Acourtia microcephala G. B. Grant 1903-1 945 /5659 Unknown Pasadena; Pasadena Leal Comment
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Jan 11 2015
  SEINET8077121 Image available Acourtia microcephala David Keil 1980-9-19 14225 San Luis Obispo Ca 1/2 mile east of junction with Park Hill Road along California Route 58 Comment
  SFV16896  Acourtia microcephala J. N. Hogue 1997-6-22 s. n. Los Angeles Pasadena, near Rose Bowl. 300 Comment
  UC1070049  Acourtia microcephala R. St. John 149 Ventura mouth of canyon Timber Canyon; Santa Paula Quad. 228 Comment
  UC1276266  Acourtia microcephala R. F. Hoover 1963-8-6 8596 Monterey 5 mi w (on Vineyard Canyon road) Parkfield; Cholame Hills Comment
  UC1409171  Acourtia microcephala Robert F. Thorne and Percy Everett 1965-8-1 35061 Santa Barbara ca 2 mi n Lompoc 30 Comment
  UC1595385  Acourtia microcephala Tim Ross and Peter Fritsch 1990-6-20 3699 Los Angeles w side of, (Forest Service Rd 1N36 heading s from Rinco-Red Box Rd) Van Tassel Canyon; San Gabriel Mountains, Van Tassel Canyon 304 Comment
  UC196668  Acourtia microcephala Miss R. R. Reed 1916-7-9 San Luis Obispo Huasno Huasno Comment
  UC335639  Acourtia microcephala unknown Santa Barbara Santa Barbara Santa Barbara Comment
  UC35623  Acourtia microcephala Mrs. Gregory 1891-1 San Diego 1524 Comment
  UC35624  Acourtia microcephala J. H. Barber 1897-6-20 166 Los Angeles Santa Monica Experiment Station; Southern California Comment
  UC410712  Acourtia microcephala Mrs. E. C. Van Dyke July 1928 Santa Barbara canyon back of Carpenteria Comment
  UC455518  Acourtia microcephala I. J. Condit 1908-6-30 San Luis Obispo Cuesta Cuesta Comment
  UC455571  Acourtia microcephala I. J. Condit 1911-8-17 San Luis Obispo C. P. S. Canyon Comment
  UC485226  Acourtia microcephala D. L. Crawford 1915-7-14 555 Los Angeles mts above Claremont; Southern California Comment
  UC485227  Acourtia microcephala J. Grinnell 1903-7-3 Los Angeles Arroyo Seco Pasadena Comment
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Jul 24 2012
  UC571024  Acourtia microcephala Herbert L. Mason 1923-6-17 471 Ventura bluffs along coast Ventura Comment
  UC64837  Acourtia microcephala Harley P. Chandler 1904-7-5 5356 San Diego mesa n San Diego 121 Comment
  UC91946  Acourtia microcephala T. S. Brandegee 1897-1 San Diego Comment
  UCD128466  Acourtia microcephala P. B. Kennedy; A. C. Huchting 1926-8-18 s.n. Unknown County unknown: location unknown. Comment
  UCD128470  Acourtia microcephala N. H. Macleod 1964-6-4 s.n. Tehama exact location unknown. Comment
  UCD128473  Acourtia microcephala N. H. Macleod 1978-7-6 s.n. Tehama exact location unknown. Comment
  UCR274118  Acourtia microcephala Steven A. Junak, Mark Hoefs 1997-6-4 SCa- 416 Los Angeles California Islands, Santa Catalina Island, lower part of small canyon at west end of Empire Landing rock quarry site 37 Comment
  UCSB13138  Acourtia microcephala May, T. 1960-7-20 Santa Barbara Santa Ynez Mtns.; 1.5 mi. S of Refugio Pass on Refugio Road 609 Comment
  UCSB18963  Acourtia microcephala Keefe, Joseph 1961-5-14 Santa Barbara Along Refugio Pass Road, 2.3 miles south of Refugio Pass summit Comment
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Nov 24 2011
  UCSB59908  Acourtia microcephala Penkala, B.; Ryan, P. 1987-6-26 San Luis Obispo On E side of Hwy. 229, about 2 mi. N of its junct. with Hwy. 58, NE of Santa Margarita 457 Comment
  UCSB6661  Acourtia microcephala Christensen, David 1960-7-8 Ventura 100 yards west of Casitas Dam on bank along west side of road Comment
  PASA2333  Perezia microcephala Annetta Carter 1929-7-28 Los Angeles near mouth of Big Santa Anita Can. Comment
  RSA775539  Perezia microcephala W. R. Ferren, Lars Pierce 1982-8-24 LP 75 Santa Barbara La Purisima Mission State Historic Park: 2 kilometers NE of Lompoc City Limit; at junction of service roads west of the ranger's residences (southwest end of loop road) Comment
  RSA795477  Perezia microcephala K. P. Steele 1979-7-22 328 San Diego Along La Posta Road, 1 mile north of its junction with Old Highway 80. 1098 Comment
  RSA796408  Perezia microcephala David Pritchett 1987-8-5 CSM- 169 Santa Barbara ARCO Casmalia Oil Field. 168 Comment
  RSA0021420  Perezia microcephala L. Haines 1935-1-15 s.n. Los Angeles San Dimas Park Comment
  SEINET11808778  Perezia microcephala W. Knight, Knight, I. 1986-1 6370 San Luis Obispo Nacimiento Lake Dr. (county road G-14) Comment
  SEINET11809862  Perezia microcephala J. F. Bright, Wyman, C. 1931-1 5673 A Los Angeles around Hollywood Comment



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