Search Results — 409 specimen records retrieved (302 records with coordinates)
Results for search: Scientific name=Callitriche marginata;   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-BC290709  Callitriche marginata Peter Rubtzoff 1972-5-25 6748 Sonoma Laguna, Chileno Valley. Comment
  CAS-BOT-BC293751  Callitriche marginata Peter Rubtzoff 1969-5-3 6006 Sonoma Laguna de Santa Rosa, ca. 1 mile ESE of Sebastopol. Comment
  CAS-BOT-BC293757  Callitriche marginata Peter Rubtzoff 1974-4-17 7370 Sonoma Upper Green Valley Marsh. Comment
  CAS-BOT-BC368090  Callitriche marginata Greg de Nevers 1998-5-5 11224 Sonoma Pepperwood Ranch, 3450 Franz Valley Rd., Santa Rosa. On Weimar Flat 400 Comment
  CAS-BOT-BC376223  Callitriche marginata Greg de Nevers 1995-5-20 10729 Sonoma Pepperwood Ranch Natural Preserve. 3450 Franz Valley Road. In road through Fern Canyon 487 Comment
  CAS-BOT-BC531262  Callitriche marginata A. Williams; A. Young; F. Leist; D. Morawitz 2015-4-10 15345 Marin Mount Tamalpais. Marin Municipal Water District lands: upper meadow across road to the NE from Boneyard parking lot Comment
  CDA12785  Callitriche marginata G. F. Hrusa 1991-4-22 8346 Sacramento Natoma Unit-Folsom Lake State Rec. Area; at Nimbus Overlook. Comment
  CDA20287  Callitriche marginata M. I. Wibawa, G. F. Hrusa 2004-3-31 365 Merced Central Valley; Central Valley Grasslands State Park. W of Hwy 165 across from San Luis Wildlife Refuge. 18 Comment
  CHSC103742  Callitriche marginata Lowell Ahart 2010-5-16 16687 Butte About 1/4 mile south of the parking area, North Table Mountain, about 4 1/2 miles (air) northeast of Oroville. 371 Comment
  CHSC103743  Callitriche marginata Lowell Ahart 2010-5-22 16711 Butte South of the road, about 120 yards east of the fence, about 220 yards east of the parking area, North Table Mountain, about 4 1/2 miles (air) northeast of Oroville. 379 Comment
  CHSC103992  Callitriche marginata Lowell Ahart 2010-5-14 16651 Butte On the west side of the old Humboldt Road, Disc Golf Area, about 150 yards north of the entrance to the Disc Golf Area, about 40 yards west of Highway 32, Upper Bidwell Park, about 5 miles (air) northeast of Chico. 395 Comment
  CHSC104832  Callitriche marginata Lowell Ahart 2010-6-9 16787 Butte About 100 yards west of the fence, about 1/2 mile south of the improved parking area and Cherokee Road, North Table Mountain, about 5 1/2 iles (air) northeast of Oroville. 398 Comment
  CHSC111360  Callitriche marginata Lowell Ahart 2012-5-4 17989 Butte About 1/4 mile southwest of the lone pine tree on the rim of Beatson Hollow, about 1 1/4 mile northwest of the iron gate on the north side of Cherokee Road, North Table Mountain, about 7 miles (air) north of Oroville. 307 Comment
  CHSC112907  Callitriche marginata B. Castro; Robin Carter 2011-4-29 1872 Butte Sacramento Valley. Between Hwy 99 and the Thermalito Afterbay levee, 0.37 mi S of jcn of Hwys 99 and 162W, ca 0.6 mi N of Hamilton Rd. 36 Comment
  CHSC114988  Callitriche marginata Lowell Ahart 2015-4-28 20062 -A Butte 50 yards southeast of Parking Lot 1, about 1 1/4 miles north of Rutherford Road, Gray Lodge Wildlife Area, about 6 1/2 miles (air) southwest of Gridley. 19 Comment
  CHSC26730  Callitriche marginata M. S. Taylor; M. Hayes 1978-4-14 1560 Butte Vernal pool, on e side of Williams Rd, ca. 1/4 mi n of Pentz Rd, on Butte College campus, ca. 16 mi s of Chico. 30 Comment
  CHSC29057  Callitriche marginata R. A. Schlising 1980-4-2 3542 Butte Richvale vernal pools; 1/4 mile S of junction Hwy 162 to Oroville and Hwy 99; along latter and across from Thermalito Afterbay. Comment
  CHSC30881  Callitriche marginata J. D. Jokerst 1979-4-2 1166 Butte Top of North Table Mt, ca 200 m S of the intersection of Cherokee Rd and the E edge of section. 396 Comment
  CHSC30988  Callitriche marginata M. S. Taylor 1980-3-15 2379 A Butte Ca. 1/4 mi s of Pentz Rd, ca. 1/8 mi e of Hwy 99, ca. 15 mi s of Chico. 54 Comment
  CHSC31832  Callitriche marginata L. Ahart 1974-4-29 447 Butte In rice field, Peter Ahart Ranch, Honcut. 45 Comment
  CHSC38283  Callitriche marginata Vernon Oswald 1983-4-6 285 Butte Upper Bidwell Park, Chico, at the s-w corner of the Omicron Enclosure located ca. 750 ft e of the junction of Wildwood Ave. and Upper Park Rd. In vernal pond. 85 Comment
  CHSC38284  Callitriche marginata Vernon Oswald 1983-4-6 286 Butte Upper Bidwell Park, Chico, in an old road ca. 100 ft s of the n park boundary and ca. 1800 ft e of the junction of Wildwood Ave. and Upper Park Rd. 86 Comment
  CHSC40708  Callitriche marginata Pauleen Broyles 1983-4-14 927 Tehama The Nature Conservancy Vina Plains Preserve. Edge of vernal pool ne of barn. 60 Comment
  CHSC43299  Callitriche marginata Peter Ahart 1975-4-7 Placer In Indian morter, about 1/2 mile north-east of the intersection of Wise and McCortney Road, north-east of Lincoln. 39 Comment
  CHSC47395  Callitriche marginata Lowell Ahart 1983-5-14 3993 Sutter Along the West Butte Road, about 1/8 mile north of the Sacramento Outing Club, Sutter Buttes. 30 Comment
  CHSC48003  Callitriche marginata Vernon Oswald 1987-4-7 2313 Butte Butte Creek Reserve between Butte Creek and the Durham Mutual Ditch, e of Hwy 99. In ruts of a dirt track. 68 Comment
  CHSC49833  Callitriche marginata Vernon Oswald 1990-4-8 4153 Tehama Leininger (Keefer) Rd, ca. 0.5 mi n of its junction with Lassen Rd and Hwy 99 in southern Tehama Co. In a roadside ditch on the east side of a large vernal pond. 70 Comment
  CHSC54004  Callitriche marginata Vernon H. Oswald; Lowell Ahart 1991-5-9 4575 Tehama Paynes Creek Recreation Area located 1.5 mi northeast of the Bend Bridge over the Sacramento River, ca. 6.5 miles north-northeast of Red Bluff. On the bed of a vernal pool in grassland bordering the gravel road 0.25 mi northeast of the entrance kiosk. 112 Comment
  CHSC60670  Callitriche marginata Vernon H. Oswald 1993-4-14 5261 Colusa W side of O'Hair Rd., just S of Hwy. 20, Colusa National Wildlife Refuge, SW of Colusa. On the bottom of a depression in a field along the road. 18 Comment
  CHSC60671  Callitriche marginata Vernon H. Oswald 1993-4-26 5316 Glenn Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, E edge of Cell 3, Tract D. Along the edge of an impoundment. 27 Comment
  CHSC70875  Callitriche marginata Vernon Oswald; Lowell Ahart 1998-4-27 8976 Tehama Vestal Rd. 4.9 mi west of its junction with Cannon, Pettyjohn, and Reeds Creek roads, west of Red Bluff and south of Hwy. 36. In a roadside ditch. 292 Comment
  CHSC78823  Callitriche marginata Julie Cunningham; Jenny Marr, Caroline Warren 1998-5-11 Tehama Vicinity of Round Valley Road and Newville Road (Garland Road). 280 Comment
  CHSC79102  Callitriche marginata B. Castro; L. P. Janeway 2000-4-5 1060 Tehama Vicinity of Orland, among 'hummocky' rolling hills of grazed annual grassland adjacent to Rice Creek. 115 Comment
  CHSC79275  Callitriche marginata B. Castro; C. Warren 2000-4-13 1071 Tehama Vicinity of Black Butte Dam and Stony Creek. 115 Comment
  CHSC79973  Callitriche marginata L. P. Janeway; B. Castro 2000-4-5 6659 Tehama Vicinity of Rice Creek, west of Hwy I-5. 109 Comment
  CHSC88550  Callitriche marginata Jenny Marr; Caroline Warren 1999-4-28 Tehama Vicinity of Red Bank Creek, Sunflower Gulch, and Dry Creek. 289 Comment
  CHSC90468  Callitriche marginata Lowell Ahart; Paul Maslin, John Dittes 2005-3-17 11666 Butte Big Chico Creek Ecological Reserve. Burned area, about 50 yards south of the fence, on the east side of the very poor dirt road, about 1/8 mile northwest of the Indian Cave, about 3/4 mile west of Big Chico Creek, about 4 1/2 miles (air) northeast of Chico. 481 Comment
  CHSC96377  Callitriche marginata Lowell Ahart 2007-4-3 13611 Tehama In shallow water of a large vernal pool, east of the poor dirt road, about 4 1/2 miles (air) northeast of the intersection of Highway 99 East and Vina Road, about 6 1/2 miles (air) southeast of Los Molinos. 131 Comment
  CHSC96488  Callitriche marginata Lowell Ahart; Brian Williams 2007-4-13 13641 Placer On damp granite soil, bottom of small vernal pools, about 1/2 mile south of the Manzanita Cemetery, about 1/2 mile west of Gladding Road, about 2 3/4 miles north of Lincoln. 43 Comment
  CHSC97501  Callitriche marginata Lowell Ahart 2007-5-12 13784 Yuba Bottom of a scraped area, east side of a culvert, about 50 yards north of the second power tower, about 400 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. 28 Comment
  CHSC98821  Callitriche marginata Lowell Ahart; John Dittes, Josephine Guardino 2008-4-11 14615 Merced Bottom of a vernal pool, about 20 yards southeast of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced. 53 Comment
  CLARK-A1045-62  Callitriche marginata George K. Helmkamp 1979-4-27 Riverside Santa Ana Mountains Wildomar 7.5'Q Comment
  CLARK-A1528-2363  Callitriche marginata John C. Roos 1952-4-16 5540 Riverside Edgemont Comment
  CLARK-A1528-4982  Callitriche marginata John C. Roos 1966-3-6 Riverside March Air Force Base Comment
  GH247141  Callitriche marginata E. Cooper 1879-1-1 s.n. Unknown Santa Barbara Comment
  GH247143  Callitriche marginata C. L. Anderson 1887-03-01 - 1887-04-01 s. n. Unknown Santa Cruz Comment
  HREC1158 Image available Callitriche marginata A. H. M. 1952-3-17 HF 13 Mendocino Foster pasture on slope facing Russian River Comment
  IRVC22073  Callitriche marginata Fred M. Roberts 1983-5-29 1101 Orange hills, 1.0km NNW Dana Hills High School; 1.6km NE Bench Mark 150, Dana Point 98 Comment
  JEPS107029  Callitriche marginata J. Greenhouse 2004-3-20 5064 Alameda Springtown Wetlands Preserve, Livermore Valley 155 Comment
  JEPS111350  Callitriche marginata Lowell Ahart and Brian Williams 2007-4-13 13641 Placer About 1/2 mile south of the Manzanita Cemetery, about 1/2 mile west of Gladding Road, about 2 3/4 miles north of Lincoln. 43 Comment
  JEPS111352  Callitriche marginata R. V. Lansdown and Lowell Ahart 2007-4-27 Butte Peter Ahart ranch about 1 3/4 miles east of Honcut, about 12 miles (air) southeast of Oroville. 19 Comment
  JEPS111765  Callitriche marginata D. G. Kelch 2005-3-11 05 .34-B Contra Costa Mt. Wanda - Martinez Mt. Wanda. Fire road climbing North side of mountain 90 Comment
  JEPS113233  Callitriche marginata Lowell Ahart 2007-4-3 13611 Tehama In shallow water of a large vernal pool, east of the poor dirt road, about 4 1/2 miles (air) northeast of the intersection of Highway 99 East and Vina Road, about 6 1/2 miles (air) southeast of Los Molinos 131 Comment
  JEPS117213  Callitriche marginata Lowell Ahart 2010-5-16 16687 Butte About 1/4 mile south of the parking area, North Table Mountain, about 4 1/2 miles (air) northeast of Oroville 371 Comment
  JEPS117624  Callitriche marginata Lowell Ahart 2010-5-22 16711 Butte South of the road, about 120 yards east of the fence, about 220 yards east of the parking area, North Table Mountain, about 4 1/2 miles (air) northeast of Oroville 379 Comment
  JEPS119795  Callitriche marginata Lowell Ahart 2012-5-4 17989 Butte About 1 1/4 miles northwest of the iron gate on the north side of Cherokee Road, North Table Mountain, about 7 miles (air) north of Oroville. Comment
  JEPS120388  Callitriche marginata Jake Ruygt 1996-5-19 3710 Napa West of Barnett Road near Burton Creek, (Peju Pr) Pope Valley Comment
  JEPS22442  Callitriche marginata Frank Shultz 1958-3-15 Contra Costa 3 miles south of Byron. 15 Comment
  JEPS42822  Callitriche marginata W. L. Jepson 1910-4-13 4039 Marin Olema Comment
  JEPS42823  Callitriche marginata W. L. Jepson 1928-4-8 12398 Solano Near Binghamton (Dozier sta.) 24 Comment
  JEPS42827  Callitriche marginata W. L. Jepson 1929-3-28 15155 Madera 4 miles SW of Wide-Awake Ranch 121 Comment
  JEPS47324  Callitriche marginata L. R. Heckard and R. Bacigalupi 1965-3-25 1451 Stanislaus Off Calif. highway 120 just beyond junction of road to Knight's Ferry Comment
  JEPS48896  Callitriche marginata Rimo Bacigalupi with C. H. Quibell 1959-3-27 6989 -A Fresno Northeastern most of the Table Mountains, above and south of head of Millerton Lake, just south of Temperance Flat 609 Comment
  JEPS94174  Callitriche marginata Vernon Oswald and Lowell Ahart 1998-4-27 8976 Tehama Vestal Rd. 4.9 mi. west of its junction with Cannon, Pettyjohn, and Reeds Creek roads, west of Red Bluff and south of Hwy. 36 292 Comment
  JROH1632  Callitriche marginata John H. Thomas 1968-3-17 14193 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1633  Callitriche marginata John H. Thomas 1968-3-17 14193 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1634  Callitriche marginata John H. Thomas 1968-3-31 14259 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1635  Callitriche marginata John H. Thomas 1968-4-13 14290 C San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1636  Callitriche marginata John H. Thomas 1970-4-4 15544 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1637  Callitriche marginata John H. Thomas 1971-4-25 15780 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1639  Callitriche marginata John H. Thomas 1973-2-12 16452 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1640  Callitriche marginata John H. Thomas 1973-4-20 16578 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1641  Callitriche marginata John H. Thomas 1974-4-4 17079 San Mateo Jasper Ridge Biological Preserve, Stanford University Comment
  JROH1642  Callitriche marginata Paul Heiple 2010-4-5 s.n. San Mateo Jasper Ridge Biological Preserve, Stanford University; along side of Rd E Comment
  NY409591  Callitriche marginata E. C. Twisselmann 1965-5-27 10878 Kern Just east of Rankin Flat, Lynns Valley 914.4 Comment
  NY409593  Callitriche marginata J. T. Howell 1978-4-4 52734 Calaveras Near Wallace 66.8 Comment
  NY409594  Callitriche marginata R. F. Thorne 1969-5-12 37926 Riverside Santa Rosa Plateau: large vernal marsh on S end of Mesa de Colorado, Rancho California 624.8 Comment
  NY409595  Callitriche marginata R. F. Thorne 1969-5-12 37925 Riverside Santa Rosa Plateau: large vernal marsh on S end of Mesa de Colorado, Rancho California Comment
  NY409596  Callitriche marginata B. J. Ertter 1980-5-7 3297 Butte Peter Ahart Ranch ca 2-1/2 mi NNE of Honcut between Oroville and Marysville. 30.5 Comment
  NY409597  Callitriche marginata L. S. Rose 1946-4-18 46039 Marin Ignacio 6.1 Comment
  NY409600  Callitriche marginata H. E. Parks 1929-2-18 366 San Diego Comment
Read comments
Aug 9 2016
  NY465059  Callitriche marginata H. E. Hasse 1890-3-18 4795 Los Angeles Near Santa Monica Comment
  NY465060  Callitriche marginata A. A. Heller 1902-5-2 5440 Colusa Princeton Comment
  NY465061  Callitriche marginata A. A. Heller 1907-5-1 8500 Monterey Pacific Grove 61.0 Comment
  NY465063  Callitriche marginata L. Abrams 1903-5-10 3450 San Diego On the mesa north of San Diego Comment
  OBI20937  Callitriche marginata Robert F. Hoover 1965-4-25 9351 San Luis Obispo Cambria, N of town Comment
  OBI20939  Callitriche marginata Robert F. Hoover 1967-3-18 10251 San Luis Obispo Los Osos Valley Comment
  OBI20940  Callitriche marginata Robert F. Hoover 1967-4-8 10381 San Luis Obispo Carrizo Plain Near N end of Soda lake Comment
  OBI20941  Callitriche marginata Robert F. Hoover 1947-3-26 6772 San Luis Obispo Price Cyn Comment
  OBI2988  Callitriche marginata Lewis S. Rose 1967-5-27 67083 Mendocino 4 mi E of Manchester, Mountain View Rd. Dr. Huntley Ranch 244 Comment
  OBI31279  Callitriche marginata Joy Nishida, Melissa Luckow 1983-3-10 555 San Luis Obispo 1.7 mi S of American Cyn campground near stream/rd crossing Comment
  OBI33073  Callitriche marginata David J. Keil 1983-4-23 16928 San Luis Obispo Vicinity of Arroyo de la Cruz. N of the Arroyo and W of hwy 1 Comment
  OBI51289  Callitriche marginata Jan Barber 1994-3-21 103 San Luis Obispo San Simeon State Park. In mima mound area N of Washburn campground Comment
  OBI52293  Callitriche marginata David J. Keil, Lynne Dee Oyler 1995-4-20 24933 Santa Barbara Vandenberg AFB. North Base. Along El Rancho Rd ca 1/2 mi S of Curly Rd Comment
  OBI52451  Callitriche marginata David J. Keil, Lynne Dee Oyler 1995-5-16 25153 Santa Barbara Vandenberg AFB. Base Recreation Area (ca 1.4 mi N of San Antonio rd and 0.7 mi E of Lompoc-Casmalia Rd) 183 Comment
  OBI52479  Callitriche marginata David J. Keil, Lynne Dee Oyler 1995-5-11 25104 Santa Barbara Vandenberg AFB. North Base. Along RR tracks W of 13th Str along New Mexico Ave Comment
  OBI52651  Callitriche marginata David J. Keil, LynneDee Oyler 1995-6-8 25332 Santa Barbara Vandenberg AFB. North base. Area SE of trailer park along dirt road paralleling Lompoc-Casmalia Rd, between Azalea rd and Santa Lucia Cyn rd, NE of Lake Cyn. 122 Comment
  OBI57234  Callitriche marginata David J. Keil 1998-5-13 27234 San Luis Obispo Shell Creek Rd. and Hwy 58, area to N of creek and E of Hwy. Comment
  OBI73359  Callitriche marginata David J. Keil, with Lynne Dee (Oyler) Althouse and Meg Perry 2010-4-8 30698 San Luis Obispo Carrizo Plain Southwest of Carissa Plains Elementary School, south of Highway 58 Comment
  OBI78390  Callitriche marginata David J. Keil 1982-6-26 16238 San Luis Obispo Vicinity of Arroyo de la Cruz N of San Simeon Comment
  PGM1694  Callitriche marginata James R. Griffin 1973-7-29 Monterey Monterey Peninsula, Del Monte Forest, SFB Morse Botanical Reserve Comment
  POM11615  Callitriche marginata P. A. Munz 1921-4-12 4479 Orange Laguna Beach; 1 mile north of Laguna on bluff near clubhouse. 61 Comment
  POM13201  Callitriche marginata P. A. Munz 1922-5-20 5459 Riverside Kenworthy, San Jacinto Mountains 1402 Comment
  POM13640  Callitriche marginata P. A. Munz 1922-4-29 5064 Riverside 0.5 mile south of Lake Elsinore. 381 Comment
  POM13642  Callitriche marginata P. A. Munz 1922-5-5 5163 Riverside 0.5 mile north of March Field [March Air Force Base]. Comment
  POM13644  Callitriche marginata P. A. Munz 1922-5-18 5325 Riverside 1/2 mile south of Lake Elsinore. Comment
  POM156416  Callitriche marginata L. R. Abrams 1908-5-10 3450 San Diego Mesa miles north of San Diego. Comment
  POM197097  Callitriche marginata H. E. Parks 1929-2-18 0366 San Diego Camp Kearney. 152 Comment
  POM222276  Callitriche marginata E. A. Purer 1936-3-20 6857 San Diego Camp Kearney Mesa Comment
  POM222288  Callitriche marginata E. A. Purer 1936-3-20 6863 San Diego Linda Vista Terrace, north of San Diego. Comment
  POM222293  Callitriche marginata E. A. Purer 1936-3-20 68664 San Diego Linda Vista Terrace, north of San Diego. Comment
  POM248021  Callitriche marginata P. A. Munz 1941-3-18 16658 Riverside North end of Santa Rosa Ranch, Elsinore Mountains. 854 Comment
  POM2692  Callitriche marginata I. M. Johnston 1917-4-2 1756 San Bernardino Red Hill, near Upland. Comment
  POM2693  Callitriche marginata I. M. Johnston 1918-4-25 1948 San Bernardino Red Hill near Upland. 396 Comment
  POM282466  Callitriche marginata Lyman Benson 1935-4-27 6451 Santa Cruz South of Watsonville. 30 Comment
  POM85848  Callitriche marginata Marcus E. Jones 1881-6-20 s.n. Santa Cruz Santa Cruz. Comment
  RSA127086  Callitriche marginata John H. Thomas 1959-4-4 7646 Santa Cruz Northern end of Hilton Airport, about 3 miles NW of Boulder Creek. 244 Comment
  RSA134210  Callitriche marginata P. H. Raven 1958-4-30 12744 San Diego 5.0 miles east of Torrey Pines on road to Miramar. Comment
  RSA135689  Callitriche marginata A. A. Heller, H. E. Brown 1902-5-2 9382 Colusa Princeton. Comment
  RSA13892  Callitriche marginata L. C. Wheeler 1934-3-6 2397 Los Angeles Puddingstone Dam, San Jose Hills. 304 Comment
  RSA183484  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano ca 2 miles N of Dozier Station, on east side of road south from Dixon. Comment
  RSA192159B  Callitriche marginata E. W. Lathrop 6241 -B Riverside 3 miles west of Murrieta, Santa Ana Mts. Comment
  RSA198957  Callitriche marginata R. F. Thorne 1968-5-8 37574 Riverside Santa Rosa Plateau: on Mesa de Colorado, Rancho California. 671 Comment
  RSA198958  Callitriche marginata R. F. Thorne, P. A. Munz, E. W. Lathrop 1968-5-8 37562 Riverside Santa Rosa Plateau: on Mesa de Colorado, Rancho California. 671 Comment
  RSA198959  Callitriche marginata R. F. Thorne, E. W. Lathrop, Ora M. Clark, S. Carlquist 1968-4-18 37451 Riverside Santa Rosa Plateau: Mesa de Colorado, Rancho California.. 609 Comment
  RSA234033  Callitriche marginata R. F. Thorne, E. W. Lathrop 1969-5-19 37957 Riverside Santa Rosa Plateau: margin of N end of large vernal marsh, Mesa de Colorado, Rancho California. 624 Comment
  RSA234034  Callitriche marginata R. F. Thorne, E. W. Lathrop 1969-5-12 37926 Riverside Santa Rosa Plateau: Mesa de Colorado, Rancho California. 625 Comment
  RSA234049  Callitriche marginata R. F. Thorne 1969-5-12 37941 Riverside Santa Rosa Plateau: Mesa de Colorado, Rancho California. 625 Comment
  RSA234052  Callitriche marginata R. F. Thorne 1969-6-6 39317 Riverside Santa Rosa Plateau: Rancho California, Mesa de Colorado 624 Comment
  RSA261559  Callitriche marginata Michelle Yeargan 1973-4-5 Y- 024 Solano 10 miles S of Dixon. Comment
  RSA357120  Callitriche marginata R. F. Thorne 1973-5-23 45522 Riverside Santa Rosa Plateau-Mesa De Colorado: Wet margin of vernal marsh 609 Comment
  RSA357151  Callitriche marginata R. F. Thorne 1973-5-23 43847 Riverside Santa Rosa Plateau: Desiccated margin of large vernal pool N side of Mesa de Colorado 609 Comment
  RSA357753  Callitriche marginata R. F. Thorne 1973-5-23 43842 Riverside Santa Rosa Plateau:; N side of Mesa de Colorado. 610 Comment
  RSA357757  Callitriche marginata R. F. Thorne 1973-4-12 42732 Tulare Pixley Pools Reserve. Comment
  RSA357760  Callitriche marginata R. F. Thorne 1973-4-12 42737 Tulare Pixley Pools Reserve. Comment
  RSA370985  Callitriche marginata H. van der Werff 1981-4-12 s.n. San Diego Miramar. Comment
  RSA43415  Callitriche marginata H. M. Pollard 1947-3-16 s.n. Ventura Mirror Lake. Comment
Read comments
May 12 2009
  RSA456119  Callitriche marginata L. C. Wheeler 1934-3-6 2397 Los Angeles Puddingstone Dam, San Jose Hills. 304 Comment
  RSA456120  Callitriche marginata L. C. Wheeler 1934-3-31 2513 Los Angeles Puddingstone Dam, San Jose Hills. 305 Comment
  RSA456121  Callitriche marginata Ron Yee 1979-4-29 966 San Diego Miramar and Carrol Streets 250 yards W of railroad tracks. Cross street for Miramar Air force Bace in city of San Diego. 15 Comment
  RSA522576  Callitriche marginata David J. Keil 1986-3-22 19071 San Luis Obispo Carissa Plain N of Soda Lake, 2.4 mi E of Soda Lake Rd on Belmont Tr. 579 Comment
  RSA592423  Callitriche marginata J. C. Roos 1966-3-6 s.n. Riverside Across 395 from March Air Force Base. Comment
  RSA604194  Callitriche marginata L. C. Wheeler 1943-2-21 5701 Kern 3 1/2 miles SSW of Shafter.: 1/4 mile W of Poplar School 98 Comment
  RSA611670  Callitriche marginata Steve Boyd, Lauren Raz, Mike Kinney 1998-3-17 10101 Los Angeles Liebre Mountains region: Plum Canyon southwest of Cruzan Mesa along Arline Road ca 2 miles west of junction with Sierra Highway in Mint Canyon. 610 Comment
  RSA65628  Callitriche marginata F. W. Peirson 1922-4-29 2943 Riverside South of Lake Elsinore. 381 Comment
  RSA665954  Callitriche marginata Fred M. Roberts, Michelle Lee, Kristen Szabo 2001-4-13 5425 Orange Rancho Mission Viejo: South of San Juan Creek, 0.6km WNW Median Rancho Survey Marker. PCR Vernal Pool 2. 183 Comment
  RSA708813  Callitriche marginata Fred M. Roberts, Robert L. Allen, Chris Barnhill, Carol A. Roberts 2005-4-10 6162 Orange Costa Mesa: Fairview Park, west of north end of Canyon Drive, c.a. 0.2km WNW Marison Special Education Center (Canyon Sch. on topos). 24 Comment
  RSA757464  Callitriche marginata R. F. Thorne, E. W. Lathrop, S. Beckstrom-Sternberg, B. Martin 1982-05 55208 Riverside SW of Murrieta. Santa Rosa Plateau, Mesa de la Punta near S. edge of plateau, approached from De Luz road. 730 Comment
  RSA77846  Callitriche marginata F. W. Peirson 1922-5-12 3067 Riverside South of Lake Elsinore. Comment
  RSA77849  Callitriche marginata F. W. Peirson 1923-3-28 3367 San Diego Mesa about 6 miles North of San Diego. 122 Comment
  RSA799947  Callitriche marginata Justin M. Wood 2011-4-12 3660 Orange South Coast: City of Costa Mesa. Fairview Park, just WNW of Marison Special Education Center. 24 Comment
  RSA85454  Callitriche marginata J. C. Roos 1952-4-16 5540 Riverside Edgemont, near Box Springs. 488 Comment
  SBBG109765  Callitriche marginata D. Wilken, E. Neese, L. Metz, E. Painter 1996-4-4 HL 2410 Monterey 0.2 km ESE to 0.3 km SSE of reservoir on El Piojo Crk N of Sam Jones Rd, ca. 2.3 to 2.5 km E of Woodrow Reservoir; Ft Hunter Liggett 330 Comment
  SBBG118052  Callitriche marginata A. Dilworth, J. Goldzman 1998-5-12 San Luis Obispo ca. 0.75 mi on tank trail from intersection of Bee Rock and West Perimeter rds; Camp Roberts 190 Comment
  SBBG118067  Callitriche marginata M. Wetherwax, E. Painter, J. Greenhouse 2001-3-20 CR 140 San Luis Obispo NW of Rd C-25, N of Tower Rd, Training Area O; Camp Roberts 250 Comment
  SBBG123618  Callitriche marginata D. Wilken, E. Painter, E. Neese, L. Metz 1996-4-2 HL 2380 Monterey ca. 0.25 km S of Coleman Reservoir, ca. 1.8 km W of Mission Crk; Ft Hunter Liggett 420 Comment
  SBBG123619  Callitriche marginata P. Douglas, E. Painter, E. Neese, N. Hastings, R. Smith, C. Popolizio 1995-7-2 HL 1073 Monterey 1st vernal pool S of rd to Ammunition Supply Pt from Jolon Rd, ca. 1.6 km E of Jolon Crk, ca. 2.7 km N of San Antonio River; Ft Hunter Liggett 280 Comment
  SBBG123620  Callitriche marginata E. Painter, E. Neese 1996-4-22 HL 2538 Monterey lower Sulphur Spring Cyn, near Sulphur Springs Rd, ca. 4 km W of Jolon Crk; Ft Hunter Liggett 390 Comment
  SBBG123621  Callitriche marginata E. Neese, E. Painter 1997-3-24 HL 3137 Monterey below dam at Earls Reservoir, ca. 4 km WNW of Quail Top, ca. 5.7 km ESE of mouth of McGowan Cyn; Ft Hunter Liggett 280 Comment
  SBBG124969  Callitriche marginata C. B. Hardham 1958-4-29 3177 Monterey near Jolon Comment
  SBBG124971  Callitriche marginata C. B. Hardham 1957-4-19 1690 San Luis Obispo Santa Rita (Juhl) Ranch, W of Templeton Comment
  SBBG23501  Callitriche marginata E. C. Twisselmann 1965-5-27 10886 Kern Lynns Valley [Linns Valley] crk on Fugitt Rd just S of Blue Mtn gate 922 Comment
  SBBG4047  Callitriche marginata C. F. Smith 1951-4-16 3010 Santa Barbara Isla Vista Tract above ocean W of Goleta Comment
  SBBG54865  Callitriche marginata D. Keil 1982-6-26 16238 San Luis Obispo vicinity of Arroyo de la Cruz Comment
  SBBG67788  Callitriche marginata R. Hoffmann 1929-4-12 Santa Barbara Buellton to Lompoc Comment
  SBBG67789  Callitriche marginata H. M. Pollard 1945-5-5 Ventura Mirror Lake Comment
  SBBG67790  Callitriche marginata R. Hoffmann 1932-4-14 Ventura S of Ojai Comment
Read comments
Nov 16 2012
  SBBG83156  Callitriche marginata H. M. Pollard -May-1952 Santa Barbara about Laguna Blanca, Hope Ranch Comment
  SD106740 Image available Callitriche marginata Henk van der Werff 1980-6-7 3855 San Diego Pine Valley, Corte Madera Ranch. Terrestrial in vernal pond. 1200 Comment
  SD110424  Callitriche marginata Reid Moran 1969-3-16 15737 San Diego Kearny Villa Drive, Kearny Mesa. 130 Comment
  SD113491  Callitriche marginata Darley F. Howe 1941-3-30 1062 San Diego Pool of water north of Sweetwater Lake. Comment
  SD14343  Callitriche marginata Frank F. Gander 1936-4-5 1126 San Diego Vacant lots near 50th and Adams. Comment
  SD14420  Callitriche marginata Frank F. Gander 1936-4-10 1205 San Diego Vernal pools, Chesterton, Kearny Mesa. Comment
  SD14430  Callitriche marginata Frank F. Gander 1936-4-10 1217 A San Diego Kearney Mesa, junction 6th St. exit & U.S. 395 Comment
  SD14431  Callitriche marginata Frank F. Gander 1936-4-10 1217 B San Diego Kearney Mesa, junction 6th St. exit & U.S. 395 Comment
  SD14589  Callitriche marginata Frank F. Gander 1936-4-15 1379 San Diego Near Ramona. Comment
  SD160645  Callitriche marginata Jon P. Rebman, Jeannie Gregory 2003-5-1 8744 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; east of Rios Canyon; wet seep area and dried pool along trail 577 Comment
  SD168382  Callitriche marginata Jon P. Rebman, Parabotanists 2005-3-4 11062 San Diego City of La Mesa, east of San Diego; northwest side of Lake Murray on City MSCP property 174 Comment
  SD168383  Callitriche marginata Jon P. Rebman, Jeannie Gregory 2005-3-17 11220 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): ; off a dirt road south of Otay Lakes Road; near the mouth of a rocky canyon on the south side of a finger of Otay Lake. 155 Comment
  SD168384  Callitriche marginata Jon P. Rebman, Jeannie Gregory 2005-3-17 11243 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): off a dirt road south of Otay Lakes Road; in a rocky canyon on the south side of a finger of Otay Lake. 210 Comment
  SD16992  Callitriche marginata Frank F. Gander 1937-4-20 3356 San Diego Rainbow Valley Comment
  SD17027  Callitriche marginata Frank F. Gander 1937-4-27 3378 San Diego Radio Road, Chollas Heights. Comment
  SD17373  Callitriche marginata Frank F. Gander 1937-5-11 3709 San Diego Near county line on U. S. 395. Comment
  SD210328  Callitriche marginata Jon P. Rebman, L. Aerne Hains, D. Smith, & parabotanists 2010-5-21 19269 San Diego Torrey Pines State Park: S of Del Mar and W of I-5 & County Hwy S21 (N Torrey Pines Road); SW of the parking lot at the Visitor's Center, along the upper part of Broken Hill Trail 99 Comment
  SD221976  Callitriche marginata Michael G. Simpson 2011-4-23 3409 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 192 Comment
  SD227250  Callitriche marginata John Sanborn 2010-3-16 198 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 231 Comment
  SD230508  Callitriche marginata Jon P. Rebman, W. Schmidtmann, J. Green, J. Berrian 2013-3-26 25615 San Diego Lake Hodges area: south of Escondido and east of Rancho Santa Fe; east of Del Dios Highway in the canyon to the southwest of the Lake just below the dam 49 Comment
  SD235301  Callitriche marginata Jon P. Rebman, V. Marshall, S. Welker, R. Meszaros, K. Weber 2013-4-2 25808 San Diego Del Mar Mesa Preserve: between I-5 & I-15, south of Hwy. 56 and N of Los Penasquitos Canyon, W of Black Mountain Road; on a vernal pool mesa near the Eucalyptus grove on the main trail, N of the end of Mannix Road 135 Comment
  SD245015  Callitriche marginata Jon P. Rebman, W. Schmidtmann & G. Kenney 2015-2-19 29293 San Diego Camp Pendleton: vernal pool area: southern portion of Base; just southeast of the junction of Stuart Mesa Road & Cockleburr Road; along a dirt road on a mesa under a telephone pole & wire & just east of I-5 27 Comment
  SD261616  Callitriche marginata Jon Rebman, W. Schmidtmann and G. Kenney 2017-3-9 32387 San Diego Camp Pendleton: western portion of Base south of Las Pulgas Road; Training Area Oscar Two: vernal pool area just east of Interstate 5 and along Stuart Mesa Road 34 Comment
  SD262584  Callitriche marginata Jerilyn Hirshberg 2012-5-28 2421 San Diego Cleveland National Forest; about 1 mile SE of intersection of Highway 79 and Sunrise Highway at Cuyamaca Lake; 2 miles NE of Cuyamaca Dam 1399 Comment
  SD39371 Image available Callitriche marginata Edith A. Purer 1936-4-16 6910 San Diego In water, vernal pool, College Park Comment
  SD39373  Callitriche marginata Edith A. Purer 1936-3-20 6857 San Diego Camp Kearney Mesa Comment
  SD39374  Callitriche marginata Edith A. Purer 1936-3-20 6863 San Diego In water, vernal pool, Linda Vista Terrace, north of San Diego. Comment
  SD39375  Callitriche marginata Edith A. Purer 1936-3-20 6870 San Diego Mesa north of Mission Gorge. Comment
  SD68951  Callitriche marginata Robert F. Thorne, E. Lathrop, O. Clark, and S. Carlquist. 1968-4-18 37451 Riverside Santa Rosa Plateau; wet mud at margin of vernal marsh on Mesa de Colorado, Rancho California. 669 Comment
  SD68962  Callitriche marginata Robert F. Thorne, E. Lathrop and P. Munz 1968-5-8 37574 Riverside Santa Rosa Plateau; wet mud at margin of vernal marsh on Mesa de Colorado, Rancho California. 669 Comment
  SD80652  Callitriche marginata Helen V. Witham 1971-5-10 1400 San Diego 5B Miramar Naval Air Station. 99 Comment
  SD90606  Callitriche marginata Robert F. Thorne, Earl Lathrop 1969-5-12 37925 Riverside Santa Rosa Plateau; large vernal marsh on south end of Mesa de Colorado, Rancho California. 625 Comment
  SD90607  Callitriche marginata Robert F. Thorne, Earl Lathrop 1969-5-12 37926 Riverside Santa Rosa Plateau; large vernal marsh on south end of Mesa de Colorado, Rancho California. 625 Comment
  SDSU115  Callitriche marginata Coralie Hull 1994-3-4 4 III94B San Diego West of Kearny Villa Rd, north of perimeter road surrounding the flightline area. 134 Comment
  SDSU14612  Callitriche marginata Craig H. Reiser 1987-3-25 25 -III-87 San Diego Lima. Camp Joseph Pendleton MCB. San Diego County, California. Base Section: 71-82. 30 Comment
  SDSU19776  Callitriche marginata Michael G. Simpson 2011-4-23 3409 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 193 Comment
  SDSU19936  Callitriche marginata Dana Sinclair, Michael G. Simpson 2011-4-14 5 San Diego MCAS Miramar. West of Miramar Rd. North of Hwy 52. East of 163 Fwy. 133 Comment
  SDSU20301  Callitriche marginata Mark Olson, Wayne R. Ferren 1993-4-26 396 Santa Barbara Rancho Las Flores; vernal wetland cluster located approximately 4 miles north of the town of Los Alamos on US Highway 101, 1.10 miles south of the intersections of Palmer Road and Hwy 101, with most pools being found on the west side of Highway 101. Comment
  SDSU20324  Callitriche marginata Mark Olson 1992-4-1 Santa Barbara Comment
  SEINET7073028  Callitriche marginata A. G. Vestal 1963-4-4 s.n. Monterey Jolon. UTM Zone 10, 664556mE, 3982048mN. Coordinate datum: NAD27. Comment
  SEINET8073098  Callitriche marginata R. Gankin 1958-3-25 287 Solano Sacramento Valley; c. 14 mi south of Dixon, Dozier Station. 5 Comment
  SFV2124  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano About 2 miles north of Dozier Station, on east side of road south from Dixon. Comment
  SJSU9797  Callitriche marginata C. W. Sharsmith 1982-4-29 8633 Solano Olcott L, Jepson Prairie Preserve, 1 mi S of Dixon Comment
  UC1027183  Callitriche marginata R. Bacigalupi and R. S. Ferris 1951-4-3 3225 Fresno Friant-Pinedale road, 12 miles southwest of Friant Comment
  UC1101520  Callitriche marginata S. Galen Smith and G. T. Robbins 1950-4-15 1906 Colusa Bear Valley Comment
  UC1103687  Callitriche marginata Joseph P. Tracy 1921-4-24 5436 Humboldt Phillipsville Flat, South Fork of Eel River. Northern Coast Ranges. 91 Comment
  UC1103688  Callitriche marginata J. P. Tracy 1902-5-21 1626 Napa Head of Moore's Creek, 3 to 4 miles east of Angwin's; Howell Mountain 518 Comment
  UC1103689  Callitriche marginata J. P. Tracy 1909-5-2 2957 Humboldt Immediate vicinity Eureka 0 Comment
  UC1250331  Callitriche marginata V. F. Hesse 1963-4-4 3178 Santa Cruz San Lorenzo River Canyon, 1 mile north of Boulder Creek 182 Comment
  UC1409149  Callitriche marginata Robert F. Thorne and Earl Lathrop 1969-5-12 37925 Riverside Santa Rosa Plateau on south end of Mesa de Colorado, Rancho California. 624 Comment
  UC144641  Callitriche marginata A. A. Heller 1905-3-21 7561 Sutter Marysville Comment
  UC146149  Callitriche marginata Joseph P. Tracy 1904-5-17 2068 Alameda Cerrito Creek, Berkeley Hills. San Francisco Bay Region 60 Comment
  UC146150  Callitriche marginata Joseph P. Tracy May 15 1903-May 18 1903 1870 Napa Napa Valley near Calistoga; Northern Coast Ranges 91 Comment
  UC153940  Callitriche marginata J. P. Tracy 1910-5-22 3137 Humboldt Immediate Vicinity of Eureka 0 Comment
  UC1586613  Callitriche marginata Vernon H. Oswald and Lowell Ahart 1991-5-9 4575 Tehama Paynes Creek Recreation Area located 1.5 mi northeast of the Bend Bridge over the Sacramento River, ca. 6.5 miles north-northeast of Red Bluff. On the bed of a vernal pool in grassland bordering the gravel road 0.25 mi northeast of the entrance kiosk 112 Comment
  UC1714425  Callitriche marginata Joseph P. Tracy 1901-6-30 1207 Humboldt Immediate Vicinity Eureka 0 Comment
  UC1745800  Callitriche marginata Annetta M. Carter, Harris, Florence Little 1935-5-11 797 Sacramento Keithly Virgin Field. Rio Linda. Comment
  UC17872  Callitriche marginata H. N. Bolander 1866-4-18 4658 Mendocino Ukiah Comment
  UC19137  Callitriche marginata J. A. Sanford 1890-1 360 San Joaquin Waverly Comment
  UC2027722  Callitriche marginata Barbara Ertter with Brad Olson, Jim Shevock, et al. 1997-3-19 15512 Contra Costa Vasco Caves Regional Park east of Los Vaqueros Reservoir between Livermore and Brentwood. Comment
  UC2031431  Callitriche marginata Barbara Ertter with David Gowen 2006-6-6 18677 Contra Costa Upper San Leandro Reservoir Watershed (EBMUD) south Moraga Comment
  UC213232  Callitriche marginata Ivan Johnston 1917-4-28 1756 San Bernardino Red Hill, near Upland Comment
  UC303770  Callitriche marginata I. M. Johnston 1918-4-25 1948 San Bernardino Red Hill near Upland Comment
  UC303771  Callitriche marginata S. B. Parish 1917-5-4 11153 San Bernardino Red Hill near Upland Comment
  UC525872  Callitriche marginata Herbert F. Copeland 1934-4-3 Sacramento Sacramento Junior College Campus Comment
  UC570759  Callitriche marginata H. L. Mason 1927-4-23 3697 San Mateo Pescadero Creek near Bloomquist's Mill Comment
  UC570760  Callitriche marginata H. L. Mason 1932-4-17 6961 Santa Clara Pacheco Pass, near summit Comment
  UC570761  Callitriche marginata H. L. Mason 1932-3-16 6810 Contra Costa At east edge Walnut Creek, along S.P. Railroad track Comment
  UC570763  Callitriche marginata H. L. Mason Jun 1930 5641 Mendocino 3 miles north of Fort Bragg Comment
  UC570769  Callitriche marginata H. L. Mason 1932-3-20 6852 Contra Costa Deer Valley; Briones Road Comment
  UC570774  Callitriche marginata H. L. Mason Apr 1930 5546 Calaveras 6 miles west of Valley Springs Comment
  UC570776  Callitriche marginata H. L. Mason Apr 1930 5544 Calaveras 6 miles west of Valley Springs Comment
  UC610574  Callitriche marginata Edward Lee and Herbert Mason Mar 23 1935-Mar 24 1935 9348 Monterey Point Lobos State Park Comment
  UC762871  Callitriche marginata R. F. Hoover 1935-3-15 323 Stanislaus Modesto Comment
  UC769996  Callitriche marginata Herbert L. Mason 1934-3-25 7941 Sacramento Keithly ranch, Rio Linda Sacramento Valley Comment
  UC903081  Callitriche marginata Ethel Crum 1934-4-1 1604 Sacramento Keitly ranch, Rio Linda Sacramento Valley Comment
  UC935919  Callitriche marginata Roxana S. Ferris and R. Bacigalupi 1951-4-3 12396 Fresno Pinedale-Friant Road ca. 12 miles south of Friant Comment
  UCD123513  Callitriche marginata James A. Neilson Jr. 1959-3-13 s.n Santa Barbara upper Stanwood Drive; Santa Barbara, California. Comment
  UCD123514  Callitriche marginata J. M. Tucker 1966-3-16 3908 Solano ca. 2 miles north of Dozier Station, on east side of road south of Dixon. Comment
  UCD131087  Callitriche marginata Ayzik Solomeshch; C. Caria, R. Macdonald, S. Talley 2009-4-27 s.n. San Diego Cleveland National Forest. Laguna Campground, Mount Laguna. About 14 miles SE of San Diego County Road S1 (also called Sunrise Hwy) from intersection with Hwy 79. 1670 Comment
  UCD131117  Callitriche marginata Ayzik Solomeshch; R. Macdonald, R. Holland 2009-4-14 s.n. Monterey Fort Hunter Liggett. Approximately 10km SW of King City. Comment
  UCD131659  Callitriche marginata Ayzik Solomeshch; Bob Holland, Rod Macdonald 2009-4-14 s.n. Monterey Fort Hunter Liggett, Pool 4. Approximately 10 km SW of King City. Comment
  UCD144777  Callitriche marginata Carol W. Witham 2003-4-11 936 Yolo DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105. 4 Comment
  UCD147462  Callitriche marginata Ellen Dean; Diana Hickson 2014-4-29 8075 Napa Knoxville public lands. California Department of Fish and Wildlife property. Headwaters of Nevada Creek. Most northwestern part of property. 579 Comment
  UCD148769  Callitriche marginata Jake Ruygt 1996-3-30 3537 Napa Napa County; Jameson Vineyards, South Kelly Road. 54 Comment
  UCD148859  Callitriche marginata Ellen Dean; Valerie Layne, M. Guillon, K. Sanchez 2014-5-1 8171 Solano Property just southwest of main runway of Travis Airforce Base, along Peterson Road. Field trip to confirm identity of goldfield species in pools on property. Property was once agricultural land without wetlands, but as drainage patterns have changed, the channel that enters this property from across Peterson Road at the northwest corner is providing enough water to flood parts of this property. N-S ridges from previous ag use, and E-W berms put in place in 2008, are encouraging the pooling of water. There are also other more natural pool configuration in the landscape within the checkerboard. 4 Comment
  UCD160565  Callitriche marginata Ellen Dean; Craig Thomsen 2015-3-21 8614 Yolo Audubon Bobcat Ranch. Southwestern part of ranch, just north of Hwy 128 and N of Putah Creek. Area E of Bray Canyon where transmissionl lines are present. Bottom of drainage that flows downslope from escarpment labeled 'spring' on topo maps. Near undeveloped road. 118 Comment
  UCD18698  Callitriche marginata Roman Gankin 1958-3-25 287 Solano ca. 14 mi. south of Dixon, Dozier Station. Comment
  UCD41006  Callitriche marginata Carol W. Witham 2003-4-11 936 Yolo DFG Tule Ranch vernal pools. Approximately 8 miles southeast of Davis. Southeast of the junctions of County Roads 38 and 105. 4 Comment
  UCD46495  Callitriche marginata Ellen Dean; Carol Witham and Rod Ries 2005-5-9 2565 Sacramento California: Sacramento County, Deer Creek Hills Reserve, NW side of reserve, near northern boundary of reserve. North of Corral Field Large Pond. 93 Comment
  UCD55510  Callitriche marginata J. Shepard 2004-3-7 634 Yolo Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east .4 mi. along unpaved entrance road, then .2 mi. south. 12 Comment
  UCD73203  Callitriche marginata Ayzik Solomeshch 2005-6-3 s. n. Fresno California Department of Fish and Game Big Table Mountain Ecological Reserve. 10 miles NE of the town of Friant. 400 Comment
  UCD73306  Callitriche marginata D. PeBenito, J. Baty, C. Leonzo 2008-4-23 32 Sacramento Cosumnes River Preserve. Along boardwalk, off trail. 3 Comment
  UCD73611  Callitriche marginata Ellen Dean; Elizabeth Goebel 2008-4-7 4739 Yolo Audubon Bobcat Ranch, northwest of the city of Winters. Maxwell Flat in the northeastern part of the ranch that is accessed by a private road at the end of Moody Slough Road. 70 Comment
  UCD80826  Callitriche marginata Ellen Dean 2009-3-22 5284 Yolo city of Woodland. Mavis Henson Field property on the east side of county road 102, just south of county road 25. Property owned by city of Woodland. Field near center of property previously used for parking for rodeo shows. NE corner of field. 9 Comment
  UCD82191  Callitriche marginata J. Shepard 2004-3-21 644 Yolo Yolo County Grasslands Park: East of Davis, from intersection of I-80 and Mace Blvd., 3.5 mi. south on Mace Blvd. (County Road 104), thence east on unpaved entrance road .4 mi., about 20 yd. west of DOD fence, thence .4 mi. south, about 40 yd. north of Co. Rd. 36. 12 Comment
  UCD84390  Callitriche marginata Ayzik Solomeshch; John Olmsted 2004-6-12 s.n. Lake Southern slope of Goat Mtn. Vicinity of Root Glades, N of Wyman Creek. 966 Comment
  UCD84665  Callitriche marginata Ayzik Solomeshch 2009-4-9 s.n. Monterey Fort Ord, Addington Rd. Comment
  UCD84675  Callitriche marginata Ayzik Solomeshch 2009-5-5 s.n. Monterey Fort Ord, Machine Gun Flats. Comment
  UCD85168  Callitriche marginata Ayzik Solomeshch; C. Caria, R. Holland, R. Macdonald 2009-4-8 s.n. Monterey Fort Ord, Butterfly Valley. Comment
  UCR104625  Callitriche marginata D. E. Bramlet 1992-4-3 2206 Riverside 7.3 km SW of Hemet, 30 m east of California Ave and 108 m north of the AT & SF railroad tracks, NE of the intersection of California Ave. and Marvin Hull Road and 305 m west of the MWD Canal Comment
  UCR18880  Callitriche marginata John C. Roos 1952-4-16 5540 Riverside Edgemont, near Box Springs 488 Comment
  UCR192124  Callitriche marginata A. C. Sanders 2008-4-16 34910 Los Angeles Tehachapi Mtns. Foothills/ W Mojave Desert, west end of Antelope Valley, 0.3 mi. north of Hwy 138 on the east side of the cement plant road, 0.8 mi. E of Quail Lake 1020 Comment
  UCR219525  Callitriche marginata Jean V. Shepard 2004-3-7 634 Yolo Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 0.4 mi east on unpaved entrance road, and 0.2 south 12 Comment
  UCR219527  Callitriche marginata Jean V. Shepard 2004-3-21 644 Yolo Sacramento Valley, Yolo County Grasslands Park, east of Davis, 3.5 mi south on Mace Blvd. (Co. Road 104) from intersection of Hwy I-80 and Mace Blvd., 0.4 mi east on unpaved entrance road, and c. 20 yards west of Dept. of Defence fence, 0.4 mi south, and c. 40 yards north of County Road 36 12 Comment
  UCR230151  Callitriche marginata A. C. Sanders, Stephen Reynolds, Anuja Parikh, Nathan Gale, et al 2010-3-29 37634 Los Angeles Tehachapi Mtns. Foothills/ W Mojave Desert, ephemeral stream c. 0.7 mile ESE (103 deg. ) of Quail Lake, northeast of the intersection of the National Cement Plant Rd. and Hwy 138 1015 Comment
  UCR230152  Callitriche marginata A. C. Sanders, Stephen Reynolds, Anuja Parikh, Nathan Gale, et al. 2010-3-29 37636 Los Angeles Tehachapi Mtns. Foothills/ W Mojave Desert, ephemeral stream c. 0.7 mile ESE (103 deg. ) of Quail Lake, northeast of the intersection of the National Cement Plant Rd. and Hwy 138 1015 Comment
  UCR249031  Callitriche marginata Peter Rubtzoff 1974-4-17 7370 Sonoma Upper Green Valley Marsh Comment
  UCR249467  Callitriche marginata Jon P. Rebman, Warren Schmidtmann, Jerry Green, J. Berrian 2013-3-26 25615 San Diego Peninsular Range, Lake Hodges area, south of Escondido and east of Rancho Santa Fe; east of Del Dios Highway in the canyon to the southwest of the lake just below the dam. Square K10. 50 Comment
  UCR262186  Callitriche marginata D. H. Wilken, Elizabeth Neese, L. Metz, Elizabeth Painter 1996-4-4 HL 2410 Monterey South Coast Range, Fort Hunter Liggett Training Area 24, 0.2 air km east southeast to 0.3 air km south southeast of reservoir on El Piojo Creek north of Sam Jones Road, c. 2.3 to 2.5 air km due east of Woodrow Reservoir 330 Comment
  UCR266591  Callitriche marginata Mitch Provance, Robin Kinmont 2015-3-27 315- 52 Riverside Perris-Aguanga Basin Region, French Valley, Leon Rd. (unmarked dirt portion), along SCE transmission route between Benton Rd. and Auld Rd. 411 Comment
  UCR266786  Callitriche marginata Mitch Provance, Matt Amalong, Eric Kline 2015-3-24 315- 07 Riverside Paloma Valley, Menifee, NE corner of the intersection of Scott Rd. and Menifee. 454 Comment
  UCR271030  Callitriche marginata Mitch Provance, Ron Clark 2016-3-26 316- 68 B Tulare Central Valley/Foothills of the Sierra Nevada, NE base of Rocky Hill, near the shore of Lake Success, NW to SE stretching dirt road and SCE ROW (no poles currently present) 250 Comment
  UCR281127  Callitriche marginata Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett 2017-3-29 317- 33 Riverside Perris-Aguanga Basin, Menifee, SE corner of Musick Rd. and Murrieta Rd. 454 Comment
  UCR55864  Callitriche marginata G. L. Webster 1967-4-9 7509 Solano Sacramento Valley, along Cook Lane 12 mi south of Dixon 6 Comment
  UCR60512  Callitriche marginata R. F. Thorne 1973-5-23 43842 Riverside Santa Rosa Plateau, north side of Mesa de Colorado 610 Comment
  UCR67976  Callitriche marginata David J. Keil 1986-3-22 19071 San Luis Obispo Carisso Plain north of Soda Lake, 2.4 mi east of Soda Lake Rd on Belmont Tr. 579 Comment
  UCSB25620  Callitriche marginata Keefe, Joseph 1967-3-25 San Diego 100 yards west of Kearney Villa Road; 0.7 mile north of junction with Clairemont Mesa Road; Kearney Mesa; north of San Diego 91 Comment
  UCSB29208  Callitriche marginata Broder, Richard 1974-4-24 Santa Barbara northeast of Camino Corto and Abrego Rd. intersection; Isla Vista Comment
  UCSB34786  Callitriche marginata Reisentz, Paul 1978-4-14 San Diego Kearny Mesa; Intersection of Eastgate Mall Rd and Miramar Rd 152 Comment
  UCSB39087  Callitriche marginata Jorgensen, Jan 1982-3-5 San Diego North San Diego Clairemont Mesa Boulevard to Kearny Mesa Road to its northern end 100 Comment
  UCSB45531  Callitriche marginata Roos, John 1952-4-16 Riverside Edgemont; near Box springs 487 Comment
  UCSB45754  Callitriche marginata Reisentz, Paul 1979-5-11 Placer 1 mile south of Sheridan on Highway 65 Comment
  UCSB46165  Callitriche marginata Reisentz, Paul 1979-5-11 Placer on Highway 65; 1 mile south of Sheridan Comment
  UCSB49760  Callitriche marginata Reisentz, Paul 1979-4-22 Ventura Mirror Lake; mile south of intersection of Hwy 150 and Hwy 33; 3 miles SW of Ojai; 12 miles N of Ventura 190 Comment
  UCSB58747  Callitriche marginata Thorne, Robert 1973-4-12 Tulare Pixley Pools Reserve Comment
  UCSB60255  Callitriche marginata Olson, Mark 1991-5-26 Santa Barbara Field W of Black Rd, N of Dutard Rd, S of Tanglewood subdivision, SW of Sta Maria Airport 54 Comment
  UCSB60285  Callitriche marginata Olson, Mark 1992-4-24 Santa Barbara W side of Camino Corto, ca. 500 ft. S of El Colegio Rd; Isla Vista 7 Comment
  UCSB60311  Callitriche marginata Olson, Mark 1992-4-25 Santa Barbara Rancho Las Flores; Pool cluster located approximately 4 mi. N of the town of Los Alamos on US Hwy 101; 1.10 miles S of the intersection of Palmer Rd and Hwy 101, with most pools being found on the W side of Hwy 101 Comment
  UCSB60342  Callitriche marginata Olson, Mark; Ferren, Wayne 1993-4-26 Santa Barbara N. side of Betteravia Rd; between intersections with Mahoney Rd. and Blosser Rd 64 Comment
  UCSB60371  Callitriche marginata Olson, Mark 1993-4-26 Santa Barbara Field W of Black Rd, N of Dutard Rd, S of Tanglewood subdivision, SW of Sta Maria Airport 54 Comment
  YM-YOSE64739  Callitriche marginata H. L. Mason 1938-7-10 11907 Tuolumne SOUTH ISLAND. SWAMP LAKE RESEARCH RESERVE Comment
  GH247139  Callitriche marginata J. M. Bigelow 1854-4-30 Unknown Mark West's Creek Comment
  GH247140  Callitriche marginata H. E. Hasse 1889-1-1 s.n. Unknown Comment
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Jul 4 2012
  GH247142  Callitriche marginata W. H. Brewer 1862-6-11 1256 Unknown On mud by pond Arroyo del Puerto Comment
  GH247144  Callitriche marginata H. N. Bolander 1866-06-01 - 1866-07-01 38 [?] Unknown Near Searsville Comment
  HSC100960  Callitriche marginata Peter Warner, Sarah Gordon 2011-5-16 199 Sonoma McCullough Ranch, end of Cresta Rd. (off Mark West Spring Rd. at Mark West Lodge), 175 m E144 deg. S from swimming pool. 210 Comment
  JEPS42832  Callitriche marginata W. L. Jepson 1936-3-15 17403 Solano South of Vanden Comment
  JEPS42836  Callitriche marginata W. L. Jepson 1938-4-5 18578 a Placer Sacramento to Auburn Comment
  JEPS48717  Callitriche marginata W. L. Jepson 1944-3-12 27517 Solano Montezuma Hills, 2 miles southeast of Denverton (E. Solano County) Comment
  JEPS78450  Callitriche marginata Edward Lee 1936-3-22 1835 Santa Clara Pacheco Pass, 0.6 mi (by road) west of Santa Clara-Merced County line. Comment
  JEPS78451  Callitriche marginata Edward Lee 1936-3-22 1835 Santa Clara Pacheco Pass, 0.6 mile (by road) west of Santa Clara-Merced County line. Comment
  JROH1638  Callitriche marginata D. E. Breedlove 1971-5-3 19323 San Mateo Jasper Ridge Biological Preserve, Stanford University; on bluff above San Francisquito Creek, 500 yards below Searsville Dam Comment
  NY248734  Callitriche marginata H. E. Hasse s.n. Unknown Old Soldier's Home, Santa Monica. Comment
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Aug 21 2016
  NY248735  Callitriche marginata J. M. Bigelow 1853-1 s.n. Unknown Comment
  NY248736  Callitriche marginata A. Fitch s.n. Unknown Comment
  NY409592  Callitriche marginata B. J. Ertter 1989-4-5 8144 Contra Costa Alkali sink W and adjacent to Clifton Court Forebay, ca. 15 air miles SW of Stockton, near sea level Comment
  NY409598  Callitriche marginata J. W. Congdon 03 1883 s.n. Merced Comment
  NY409599  Callitriche marginata A. A. Heller 1905-3-21 7561 Sutter Collected at Marysville, where it covered a small pond near the railroad. Comment
  NY465062  Callitriche marginata A. A. Heller 1905-3-21 7561 Sutter Collected at Marysville, where it covered a small pond near the railroad. Comment
  OBI32967  Callitriche marginata David J. Keil, Dirk Walters, Malcolm McLeod, Bernard Burdett and Lela Burdett 1983-5-14 16987 San Luis Obispo Along ridge system between Arroyo de la Cruz and Arroyo del Oso 5 Comment
  OBI40946  Callitriche marginata David J. Keil 1986-3-22 19100 San Luis Obispo 2.7 mi SE of jctn with Shell Creek Rd along hwy 58 488 Comment
  OBI54031  Callitriche marginata David J. Keil 1996-1 25818 San Luis Obispo Ca. 200 m from hwy 58 on Navajo Rd 396 Comment
  OBI57233  Callitriche marginata David J. Keil 1998-4-14 26709 San Luis Obispo Just off Hwy.166 on Alamo Cr. Rd. Comment
  OBI57235  Callitriche marginata David J. Keil, with Kathleen A. Keil 1998-4-4 26559 San Luis Obispo Carrizo Plain N of Soda Lake. Seven Mile Rd. at junction with Bridgville Rd.(1 mi. E of Soda Lake Rd.) Comment
  OBI57236  Callitriche marginata David J. Keil 1998-4-20 26864 San Luis Obispo Nacimiento lake road, 1.5 miles north of gateway drive. Comment
  OBI57237  Callitriche marginata David J. Keil 1998-5-6 27109 San Luis Obispo NE of Paso Robles. 0.3 mi N of junction with Tower Rd. on Jardire Rd. Rivendell Arabian horse farm. Comment
  OBI57355  Callitriche marginata David J. Keil, with Kathleen A. Keil 1998-4-18 26816 San Luis Obispo Los Padres Natinal Forest. La Panza Mts., 1.6 miles from Hwy 58 on Red Hill Rd. Comment
  OBI60779  Callitriche marginata David J. Keil 1991-5-18 21542 San Luis Obispo C.T. Ranch on E and N outskirts of Cambria 100 Comment
  OBI66708  Callitriche marginata David J. Keil, with Robyn Cox, Cindy sage and Orrin Sage 2002-2-11 29741 San Luis Obispo East of California Highway 1, along dirt road paralleling Arroyo de la Cruz south of Cinnabar Hill Comment
  OBI67018  Callitriche marginata D. R. Miller 1995-4-14 495 -561 San Luis Obispo Pine Mt Region. In trl way of Upper Almaden; Pico Crk drainage 853 Comment
  OBI67407  Callitriche marginata David J. Keil 1996-4-18 25826 Santa Barbara Vandenberg AFB. North Base. 1.1 mi along powerline rd (Road 1) E of Base landfill, S of Pine Cyn Rd Comment
  PGM4479  Callitriche marginata Vern Yadon 1993-4-27 Fresno Joaquin Rocks, Catchment in rocks Comment
  PGM5146  Callitriche marginata Beatrice F Howitt 1958-4-3 San Luis Obispo Paso Robles and Carissa Plains, Between at pond Comment
  PGM661  Callitriche marginata Allison & Lind 1970-4-20 Monterey Monterey Peninsula, Del Monte Forest, Congress Rd near Bird Rock Rd Comment
  PGM820  Callitriche marginata Vern Yadon 1970-8-10 Monterey Monterey Peninsula, Del Monte Forest, Nr Gowen Cypress wet drainage Comment
  PGM860  Callitriche marginata Vern Yadon 1970-9-24 Monterey Monterey Peninsula, Del Monte Forest, Gowen Cypress Area Comment
  POM199150  Callitriche marginata L. C. Wheeler 1933-4-9 1630 Los Angeles La Verne (Damar Sta.) 274 Comment
  POM217672  Callitriche marginata H. F. Copeland 1934-4-3 4530 Sacramento Sacramento; Junior College Campus. Comment
  POM220627  Callitriche marginata L. C. Wheeler 1935-3-31 3391 Shasta 3 miles NE Redding: Between Boulder and Churn Creeks. 198 Comment
  POM282455  Callitriche marginata Lyman Benson 1933-4-16 4342 Sacramento US 99 10 mi S of Sacramento. Sacramento River watershed. 30 Comment
  POM282467  Callitriche marginata Lyman Benson 1935-3-27 6355 Sutter E of Marysville Buttes, Sacramento River watershed. 30 Comment
  POM312336  Callitriche marginata S. Galen Smith 1951-3-25 823 Solano 9 miles NW of Rio Vista. Comment
  POM9081  Callitriche marginata P. A. Munz 1920-3-13 3326 Los Angeles San Jose Hills 305 Comment
  RSA0018341  Callitriche marginata Joan Stewart 2002-4-6 2085 Tulare Vernal Pool at Herbert Preserve Comment
  RSA0018496  Callitriche marginata Joan Stewart 2002-4-8 2094 Tulare Lewis Hill Comment
  RSA153470  Callitriche marginata I. L. Wiggins, Dorothy Wiggins 1959-3-25 14777 Stanislaus 0.2 miles W of Tuolumne County line, along State Hwy 120-108; on mesa above Knight's Ferry. Comment
  RSA158269  Callitriche marginata P. H. Raven 1962-4-12 17328 Los Angeles San Clemente Island: Wilson Cove 76 Comment
  RSA176276  Callitriche marginata R. F. Thorne, P. C. Everett 1963-4-20 31568 Monterey 0.5 miles N of Jolon 335 Comment
  RSA179966  Callitriche marginata E. C. Twisselmann 1965-5-27 10886 Kern Lunns Valley: creek on Fugitt Rd. just south of Blue Mtns gate. 922 Comment
  RSA199176  Callitriche marginata R. F. Thorne 1968-5-29 37697 Los Angeles Santa Catalina Island; E end of Hay Press Reservoir; 404 Comment
  RSA201774  Callitriche marginata J. M. Tucker 1967-2-26 4024 Calaveras 4.4 miles (by road) S of Jenny Lind. 99 Comment
  RSA232927  Callitriche marginata L. S. Rose 1967-5-27 67083 Mendocino Dr. Huntley Ranch. 4 miles E of Manchester. Mtn View Rd. 244 Comment
  RSA251444  Callitriche marginata R. F. Thorne 1966-4-17 36088 Los Angeles San Clemente Island, small reservoir between Boulder & Horton, NE side of island. 488 Comment
  RSA251533  Callitriche marginata R. F. Thorne 1973-4-11 42802 Los Angeles San Clemente Island; small pools in gully at head of Middle Ranch Canyon in grassy plateau. 427 Comment
  RSA261562  Callitriche marginata R. F. Denno 1967-5-1 68 Solano In hogwallow area 3 miles S of Dixon. Comment
  RSA310963  Callitriche marginata R. F. Thorne, P. C. Everett 1964-4-16 33750 Calaveras Chaparral 2 miles N of Valley Springs. 366 Comment
  RSA357121  Callitriche marginata R. F. Thorne 1973-5-23 45530 Riverside Santa Rosa Plateau - Mesa de Colorado. 610 Comment
  RSA456122  Callitriche marginata H. F. Copeland 1934-4-3 s.n. Sacramento Sacramento; Junior College Campus. Comment
  RSA508246  Callitriche marginata R. F. Thorne, P. C. Everett 1964-4-16 33750 Calaveras Chaparral 2 miles N of Valley Springs. 366 Comment
  RSA522575  Callitriche marginata David J. Keil 1986-3-22 19100 San Luis Obispo 2.7 miles SE of jct with Shell Creek Road along Hwy 58. 488 Comment
  RSA533914  Callitriche marginata T. S. Ross 1991-5-18 5187 Los Angeles San Clemente Island: Twin Dams; shallow pond at the westerly of the two earthen dams, and mesic inlet draw 474 Comment
  RSA610138  Callitriche marginata L. C. Wheeler 1933-4-9 1630 Los Angeles La Verne (Damar Sta.) 274 Comment
  RSA610237  Callitriche marginata Fred M. Roberts, Tony Bomkamp, R. E. Riefner 1997-2-27 4979 Orange Costa Mesa: Fairview Park, 0.1 km W Canyon School. 24 Comment
  RSA611381  Callitriche marginata L. C. Wheeler 1935-3-31 3391 Shasta 3 miles NE Redding: Between Boulder and Churn Creeks. 198 Comment
  RSA643835  Callitriche marginata Steven A. Junak 1997-4-22 SCI- 851 Santa Barbara San Clemente Island: E side of island, at NW end of westernmost of the two Twin Dam pools. 472 Comment
  RSA791902  Callitriche marginata P. Douglas, E. Painter, E. Neese, N. Hastings, C. Popolizio, R. Smith 1995-3-31 HL- 1073 Monterey Fort Hunter Liggett (Ammunition Supply Point buffer area), 1st pool south of road to Ammunition Supply Point from Jolon Road, north of dirt road inside installation fence paralleling Jolon Road,, ca. 1.6 air km due east of Jolon Creek, ca. 2.7 air km due north of San Antonio River. 280 Comment
  RSA791903  Callitriche marginata E. Painter, E. Neese 1996-4-22 HL- 2538 Monterey Fort Hunter Liggett (Training Areas 7, 10), lower Sulphur Spring Canyon, ca. 4.0 km west of Jolon Creek, ca. 7.0 km north of San Antonio River. 390 Comment
  SBBG108914  Callitriche marginata S. A. Junak 1997-4-22 SCl 851 Los Angeles NW end of westernmost of the two Twin Dam pools 472 Comment
  SBBG124967  Callitriche marginata C. B. Hardham 1958-5-3 3176 San Luis Obispo intersection, US Hwy 101 and Santa Barbara Rd, Atascadero Comment
  SBBG126074  Callitriche marginata A. Parikh with N. Gale, A. C. Sanders, S. Reynolds 2010-3-29 3134 Los Angeles ephemeral stream ca 0.7 mi ESE (103 deg) of Quail Lake, NE of intersection of National Cement Plant Rd and Hwy 138 1015 Comment
  SD262253  Callitriche marginata Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett 2017-3-29 317 27 Riverside Menifee Valley: Menifee, about 0.5 miles south of Sun City, and 0.5 miles west of Romoland, SW corner of Lazy Creek Rd. and Murrieta Rd. Large vernal pool. 430 Comment
  SD69024  Callitriche marginata Robert F. Thorne, D. Propst 1968-5-29 37697 Los Angeles Santa Catalina Island, margin of south end of Hay Press Reservoir. 405 Comment
  SD90281  Callitriche marginata Robert F. Thorne 1973-4-11 42802 Los Angeles San Clemente Island; small pools in gully at head of Middle Ranch Canyon. 424 Comment
  SD90420  Callitriche marginata Robert F. Thorne 1966-4-17 36088 Los Angeles San Clemente Island; muddy margin of small reservoir between Boulder & Horton, northeast side of island. 490 Comment
  SD90428  Callitriche marginata Robert F. Thorne 1966-4-17 36088 Los Angeles San Clemente Island; muddy margin of small reservoir between Boulder & Horton, northeast side of island. 490 Comment
  SDSU14613  Callitriche marginata unknown 1988-1-13 San Diego 10C Complex, Camp Pendleton. Collected under contract with RECON. Comment
  SEINET10457153  Callitriche marginata Lowell Ahart 1983-5-14 Ahart 3993 Sutter Along West Butte Rd, ca. 1/8 mi n of the Sacramento Outing Club, Sutter Buttes, w of Marysville. Valley Grassland; 35 m. 35 Comment
  SEINET10457154  Callitriche marginata Mary Susan Taylor 1978-4-14 Taylor 1560 Butte On E side of Williams Road in Valley Grassland, ca. 1/4 mi N of Pentz Road, on Butte College Campus, ca. 15 mi S of Chico. With Marc Hayes. 30 Comment
  SEINET10972756  Callitriche marginata Mary Susan Taylor 1980-3-15 Taylor 2379 A Butte T21N R2E nw sec 36. In Valley Grassland ca. 1/4 mi S of Pentz Road, ca. 1/8 mi E of Hwy 99, ca. 15 mi S of Chico; near large vernal pool. 55 Comment
  SEINET12290301  Callitriche marginata Unknown 1936-1 12589 San Diego 5 mi E of San Diego Comment
  SEINET7040221  Callitriche marginata A. G. Vestal 1962-4-7 s.n. Monterey Jolon, Jolon Quadrangle UTM Zone 10, 664875mE, 3982034mN. Comment
  SJSU2947  Callitriche marginata C. W. Sharsmith 1967-3-25 7473 Tulare plain of San Joaquin Valley near Crow Cr, 3.5 mi SE of Traver Comment
  SJSU4030  Callitriche marginata C. W. Sharsmith 1965-5-8 7375 Santa Clara valley of Carnadero Cr, 3 mi W of Gilroy Comment
  SJSU8044  Callitriche marginata N. A. Hopkins 1978-9-22 922 Sierra Packer L 1889 Comment
  UC107757 Image available Callitriche marginata C. R. Orcutt 1884-5-8 San Diego Mesas, San Diego Co. Comment
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Jan 12 2007
  UC144094  Callitriche marginata J. P. Tracy 1909-5-23 2975 Humboldt At the Connick Claim, 4 mi SE of Eureka 0 Comment
  UC17857  Callitriche marginata W. H. Brewer 1862-6-11 1256 Stanislaus Puerto Canyon; near Camp 74 Comment
  UC198582  Callitriche marginata Joseph P. Tracy 1917-6-17 4823 Humboldt Salmon Creek Valley Northern Coast Ranges, Humboldt Bay (around Humboldt Bay) 30 Comment
  UC275486  Callitriche marginata Joseph P. Tracy 1925-3-29 6948 Humboldt Miranda; Northern Coast Ranges 121 Comment
  UC570762  Callitriche marginata H. L. Mason 1932-3-1 6805 Marin West side of Olema to Bolinas Road Comment
  UCD123511  Callitriche marginata Perry S. Allen 1969-4-7 128 Stanislaus 1 1/2 miles southwest of La Grange, just west of the road to Snelling. Comment
  UCD123512  Callitriche marginata Niels D. Nielson 1963-3-30 110 A Solano Leutoholtz land, 5 miles east of Fairfield. 6 Comment
  UCD123515  Callitriche marginata G. L. Webster 1967-4-9 7509 Solano along Cook Lane, 12 miles south of Dixon. 6 Comment
  UCD161613  Callitriche marginata Jake Ruygt 2002-3-12 4359 Napa Lewelling Ranch, Sulphur Springs Avenue, St. Helena. 77 Comment
  UCSB21839  Callitriche marginata Keefe, Joseph 1967-3-21 Monterey King City-Jolon Road; 2.0 miles north of Jolon 426 Comment
  UCSB21957  Callitriche marginata Keefe, Joseph 1967-3-21 Monterey 1 mile west of Jolon 426 Comment
  UCSB24312  Callitriche marginata Keefe, Joseph 1967-5-6 Santa Barbara 100 yards northeast of intersection of Camino Corto and Abrego roads; Isla Vista, Goleta 12 Comment
  UCSB24313  Callitriche marginata Keefe, Joseph 1967-5-8 Santa Barbara 100 ft southwest of intersection of Del Playa and Camino Corto Roads, Isla Vista, Goleta 12 Comment
  UCSB24329  Callitriche marginata Jepson, Willis 1936-3-15 Solano South of Vanden, plains of Solano County Comment
  UCSB24966  Callitriche marginata Keefe, Joseph 1967-3-21 San Luis Obispo north side of California Highway 41; 0.5 mile west of junction with Union Road; 2.5 miles east of Paso Robles 228 Comment
  UCSB36788  Callitriche marginata Thomson, Jean 1981-4-25 Santa Barbara ca. 2 km west of Isla Vista and 1 km south of Ellwood Station, Goleta 18 Comment
  UCSB42640  Callitriche marginata Gill, Robert 1979-3-9 San Diego Clairemont Mesa Bld. To Frontage Rd; At Kearney Mesa Vernal Pools 137 Comment
  UCSB49305  Callitriche marginata Howald, Ann 1984-3-17 Santa Barbara near intersection of Highway 135 and Clark Avenue; Orcutt Comment
  UCSB51258  Callitriche marginata Ferren, Wayne 1984-1-17 Santa Barbara E. margin of road adjacent to railroad and near head of canyon; ca. 1.7 km NE of Point Conception; on Bixby Ranch Comment
  UCSB56723  Callitriche marginata Pritchett, David 1986-5-11 Santa Barbara Deepest pool at central Ellwood Mesa 9 Comment
  UCSB60297  Callitriche marginata Olson, Mark; Ferren, Wayne 1993-4-26 Santa Barbara Intersection of Black and Betteravia Rds Comment
  UCSC006442  Callitriche marginata Randall Morgan 1988-3-28 1051 Santa Cruz Scotts Valley, Ditch in field at end Scotts Valley Dr. Comment
  UCSC006455  Callitriche marginata Randall Morgan 1989-4-14 1494 Santa Cruz Scotts Valley, Marshy valley between Tabor Dr and Glenwood Dr Comment
  UCR60632  Callitriche marginata var. longipedunculata R. F. Thorne 1973-4-12 42732 Tulare Pixley Pools Reserve Comment
  UCR281105  Callitriche marginata var. marginata Mitch Provance, Jeremiah George, Matt K. Beyers, John Hazlett 2017-3-29 317- 27 Riverside Menifee Valley, Menifee, about 0.5 miles south of Sun City, and 0.5 miles west of Romoland, SW corner of Lazy Creek Rd. and Murrieta Rd. 431 Comment
  UCR60648  Callitriche marginata var. marginata R. F. Thorne 1973-4-12 42737 Tulare Pixley Pools Reserve Comment



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