Search Results — 392 specimen records retrieved (321 records with coordinates)
Results for search: Scientific name=Juncus dubius;   More information: Jepson Online Interchange

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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  CAS-BOT-BC173523  Juncus dubius Peter Rubtzoff 1975-7-12 8198 Lake Jordan Park, 1.7 miles northwest of Cobb. Wet margin of Kelsey Creek Comment
  CAS-BOT-BC182749  Juncus dubius Peter Rubtzoff; Nancy Harrison 1978-5-20 9187 Sonoma Cunningham Marsh area, on north side of Blucher Creek Valley Comment
  CAS-BOT-BC182750  Juncus dubius Peter Rubtzoff; Betty Lovell 1975-8-11 8314 Sonoma Kenwood Marsh Comment
  CAS-BOT-BC320588  Juncus dubius Peter Rubtzoff 1988-10-7 9959 Los Angeles Gold Creek Rd near jctn with Little Tujunga Rd, Little Tujunga Canyon, ca. 2 mi NE of the entrance to Angeles National Forest, or ca. 4 mi NE of jctn of Osborne St & Foothill Blvd., San Gabriel Mountains. 478 Comment
  CAS-BOT-BC531716  Juncus dubius Erika M. Gardner; Katie Roland 2014-6-13 1071 Kern Southern Sierra Nevada region: Scodie Mountains, Kiavah Wilderness; Sequoia National Forest. Sage Canyon, about 0.33 mi N of established primitive campsite 1479 Comment
  CDA16865  Juncus dubius G. F. Hrusa, S. Towers 1992-3-27 s.n. San Luis Obispo Upper Salinas Valley; Hwy 46 ROW approx. 6 mi. E of Paso Robles. Comment
  CDA9235  Juncus dubius D. G. Kelch 1991-5-16 s.n. Sonoma Pitkin Marsh Comment
  CHSC102180  Juncus dubius Lowell Ahart 2009-8-12 16292 Butte On dark wet soil or in shallow water, meadow, along small drainages, on the east side of Ten Mile House Road, Upper Bidwell park, about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico. 236 Comment
  CHSC107572  Juncus dubius Lowell Ahart 2011-8-23 17648 Butte In the large meadow, Pinkard Creek flows through the meadow east of the corral, about 1 miles north of Lost Creek Reservoir Dam, about 4 miles (air) northeast of Clipper Mills. 1133 Comment
  CHSC30437  Juncus dubius L. Ahart 1980-7-29 2512 Butte Gutter along Lower Forbestown Rd., (Ponderosa Rd.) ca. 1/4 mi N of the intersection with Robinson Mill Rd., W of Forbestown. 750 Comment
  CHSC30954  Juncus dubius L. Ahart 1980-7-4 2458 Butte Small meadow near the jct of Forbestown Rd and Black Bart Rd, ca. 1 mi w of Robinson Mill Rd, w of Forbestown. 750 Comment
  CHSC40824  Juncus dubius Pauleen Broyles 1982-7-7 793 Tehama The Nature Conservancy Vina Plains Preserve. Irrigation ditch nw of barn. 66 Comment
  CHSC44443  Juncus dubius Lowell Ahart 1988-6-23 6072 Butte In the meadow, south of the intersection of Black bart Road and Forbestown Road, about 1 mile west of Robinson Mill Road. 670 Comment
  CHSC46623  Juncus dubius Vernon H. Oswald 1989-7-27 3900 Butte Meadow at Butte Creek House, ca. 3.3 mi (air) se of Jonesville. Along the north fork of the creek. 1767 Comment
  CHSC49610  Juncus dubius Vernon Oswald 1987-6-23 3015 Butte High Lakes Rd. 3.0 mi (odometer) n of Philbrook Rd. In a wet ditch beside the road. 1920 Comment
  CHSC50808  Juncus dubius Vernon Oswald; Lowell Ahart 1990-7-31 4419 Butte Meadow at the headwaters of Concow Creek, ca. 4 mi north of Cocow. Along the creek at the foot of the meadow. 1097 Comment
  CHSC55300  Juncus dubius L. P. Janeway 1991-6-15 4043 Shasta Battle Creek Wildlife Area. Floodplain flats on north side of Battle Creek; ca 1 1/2 mi east of the Sacramento River. Old pasture between Battle Creek and Coleman Hatchery Road. 120 Comment
  CHSC73491  Juncus dubius B. Castro; L. Gehrung 1995-7-26 597 Butte Pinkard Meadow. Meadow along Pinkard Creek, ca 0.7 air mi W of Sly Creek Reservoir and 0.5 mi E of Mooreville Ridge, via a spur off USFS Rd 22N24.5. In center of moist meadow E of road. 1143 Comment
  CHSC74143  Juncus dubius B. Castro 1998-7-8 806 Butte Sunset Hill Meadow. Ca 2 air mi W of Forbestown, ca 0.2 mi S of Sunset Hill fire lookout and 300 ft S of Forbestown Rd, at headwaters of New York Creek. At end of old dirt rd at E edge of old homestead site. 929 Comment
  CHSC78333  Juncus dubius Lowell Ahart 2000-6-17 8485 Butte In seeps, about 1/4 mile northeast of Kunkle Reservoir, east of the Pentz Magalia Road, about 2 miles south of Paradise. 548 Comment
  CHSC78334  Juncus dubius Lowell Ahart 2000-6-29 8537 Butte On the west side of Concow Road at Flea meadow, about 1/2 mile west of Flea Mountain, about 3 1/2 miles (air) north of Concow Reservoir, about 5 miles (air) east of Magalia. 1036 Comment
  CHSC84203  Juncus dubius Lowell Ahart 2003-7-2 10346 Yuba In a small stream, on the west side of Fountain Hill Road, about 3 miles south of Oregon Hill Road, about 1/2 mile (air) north of Fountain House Hill, about 3 miles (air) northeast of Dobbins. 841 Comment
  CHSC88299  Juncus dubius Lowell Ahart; Samantha Mackey Hillaire 2004-7-9 11187 Tehama Seep on the north side of the Mill Creek Trail (4E10), north of Mill Creek, about 3/4 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff. 655 Comment
  CHSC91917  Juncus dubius Lowell Ahart; Josephine Guardino 2005-8-10 12311 Plumas Small meadow, along a small branch of Lights Creek, east side of Forest Road 27N54, about 5 1/2 miles (air) northwest of the Boulder Creek Work Center at Antelope Lake. 1821 Comment
  CHSC92201  Juncus dubius Lowell Ahart; John Dittes 2005-9-19 12400 Plumas Along the sides of a good dirt road, about 1 1/4 miles east of Kettle Rock, about 1 1/4 miles southeast of Taylor Lake. 1989 Comment
  CHSC96874  Juncus dubius Lowell Ahart; Lawrence Janeway, Linnea Hanson 2007-7-13 14302 Yuba About 30 yards east of a poor dirt road, about 1 1/2 miles (air) northeast of Clipper Mills. 1045 Comment
  CHSC97076  Juncus dubius Lowell Ahart 2007-8-7 14423 Yuba In shallow water, open meadow, on the southeast part of Hampshire Creek Meadow, about 50 yards east of the dirt road, about 1 mile (air) east of Clipper Mills. 1021 Comment
  HSC104016  Juncus dubius L. Ahart 2008-8-13 15158 Plumas About 1.75 air miles S of Little Grass Valley Reservoir, ~1.0 mi. NE of La Porte, west of East Branch Creek, on the western side of La Porte Rd. 1614 Comment
  HSC58878  Juncus dubius Marvin Butler 1971-8-11 281 Siskiyou Near Marv's Meadow 1464 Comment
  HSC74815  Juncus dubius J. P. Smith 1978-7-1 9995 Siskiyou Klamath National Forest, O'Neill Creek Campground, Klamath River 488 Comment
  HSC94004  Juncus dubius F. Bowcutt 1988-7-19 1128 Mendocino 10 mi. W of Leggett, mouth of Usal Creek 0 Comment
  HSC94006  Juncus dubius F. Bowcutt 1988-7-19 1125 Mendocino 10 mi. W of Leggett, mouth of Usal Creek 0 Comment
  JEPS100752  Juncus dubius Dean W. Taylor 1999-9-15 17355 Mariposa Sonny Meadows (ca. 10 air miles SE of Mariposa), far northwestern portion of the meadow complex, Sierra National Forest 1371 Comment
  JEPS104082  Juncus dubius Lowell Ahart 2003-7-2 10346 Yuba In a small stream, on the w side of Fountain Hill Rd, ca 3 mi south of Oregon Hill Rd, ca 1/2 mi (air) n of Fountain House Hill, ca 3 mi (air) ne of Dobbins. 841 Comment
  JEPS106212  Juncus dubius Lowell Ahart, Samantha Mackey Hillaire 2004-7-9 11187 Tehama Seep on the north side of the Mill Creek Trail (4E10), north of Mill Creek, about 3/4 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff 655 Comment
  JEPS107921  Juncus dubius Lowell Ahart, John Dittes 2005-9-19 12400 Plumas Along the sides of a good dirt road, about 1 1/4 miles east of Kettle Rock, about 1 1/4 miles southeast of Taylor Lake 1989 Comment
  JEPS107931  Juncus dubius Lowell Ahart, Josephine Guardino 2005-8-10 12311 Plumas Small meadow, along a small branch of Lights Creek, east side of Forest Road 27N54, about 5 1/2 miles (air) northwest of the Boulder Creek Work Center at Antelope Lake 1821 Comment
  JEPS113840  Juncus dubius Lowell Ahart 2007-8-7 14423 Yuba In shallow water, open meadow, on the southeast part of Hampshire Creek Meadow, about 50 yards east of the dirt road, about 1 mile (air) east of Clipper Mills 1021 Comment
  JEPS113873  Juncus dubius Lowell Ahart, Lawrence Janeway, Linnea Hanson 2007-7-13 14302 Yuba About 30 yards east of a poor dirt road, about 1 1/2 miles (air) northeast of Clipper Mills 1045 Comment
  JEPS115641  Juncus dubius Lowell Ahart 2009-8-12 16292 Butte On dark wet soil or in shallow water, meadow, along small drainages, on the east side of Ten Mile House Road, Upper Bidwell park, about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico 236 Comment
  JEPS118054  Juncus dubius Lowell Ahart 2011-8-23 17648 Butte In the large meadow, Pinkard Creek flows through the meadow east of the corral, about 1 miles north of Lost Creek Reservoir Dam, about 4 miles (air) northeast of Clipper Mills 1133 Comment
  JEPS126040  Juncus dubius Jake Ruygt 1992-3-18 2974 Napa Yountville Ecological Reserve, Yountville Cross Road. Yountville 7.5' Quad. Comment
  JEPS126052  Juncus dubius Jake Ruygt 2010-6-26 5658 Napa Las Posadas State Forest, near public road. Saint Helena 7.5' Quad. Comment
  JEPS126053  Juncus dubius Jake Ruygt 2010-6-26 5659 Napa Las Posadas State Forest, near public road. Saint Helena 7.5' Quad. Comment
  JEPS66962  Juncus dubius H. Bolander 1866-7-16 6032 Mariposa Clark's meadows Mariposa, Big Tree Grove 1981 Comment
  JEPS66963  Juncus dubius Adele Lewis Grant 1915-7-10 4 Tuolumne Middle Camp 914 Comment
  JEPS66964  Juncus dubius W. L. Jepson Jul 7 1896-Jul 12 1896 100 a Mariposa Yosemite Valley Comment
  JEPS66965  Juncus dubius W. L. Jepson 1909-7-27 3416 Tuolumne Hetch-Hetchy 1127 Comment
  JEPS66966  Juncus dubius W. L. Jepson 1915-7-10 6453 Tuolumne Yankee Hill above Columbia (near Middle Camp). Comment
  JEPS66968  Juncus dubius W. L. Jepson 1928-5-21 12897 Fresno Auberry Comment
  JEPS66969  Juncus dubius W. L. Jepson 1940-7-4 20138 Shasta Montgomery Creek 640 Comment
  JEPS67058  Juncus dubius W. L. Jepson 1918-7-6 7701 Tuolumne Confidence, Williams Ranch 1127 Comment
  JEPS98347  Juncus dubius Lowell Ahart 2000-6-29 8537 Butte 5 air miles E of Magalia (W side of Flea Meadow, 1/2 mi W of Flea Mountain, 3 1/2 air miles N of Concow Reservoir) 1036 Comment
  POM222302  Juncus dubius Edith A. Purer 1936-4-30 6943 San Diego Camp Kearney. Comment
  POM246976  Juncus dubius M. French Gilman 1938-6-27 3169 Inyo Cow Creek, Death Valley. Comment
  POM312828  Juncus dubius H. L. Mason 1946-7-4 12890 Sonoma Pitkin Marsh, between Santa Rosa and Forestville Comment
  POM47441  Juncus dubius Mary F. Spencer 1919-5-31 1323 San Diego Mesa Grande. 1006 Comment
  RSA0020850  Juncus dubius David J. Keil 2011-11-26 31200 San Luis Obispo Highway 58 east of junction with Highway 229. Lower part of Calf Canyon. 415 Comment
  RSA11189  Juncus dubius C. Epling, Marvin Darsie, C. Knox, William Robison 1932-6-18 s.n. San Diego Miramar. Comment
  RSA129410  Juncus dubius H. S. Yates 1936-8-12 6080 Lassen McKenzie Meadow. 1524 Comment
  RSA129750  Juncus dubius H. S. Yates 1936-8-9 5995 Placer 2 miles southwest of Martis Peak. 2287 Comment
  RSA234552  Juncus dubius Peter Rubtzoff 1960-6-9 4490 Sonoma Laguna de Santa Rosa area NE of Graton, near the Laguna Road. Comment
  RSA293328  Juncus dubius C. W. Tilforth, Walter Wisura 1981-7-10 2114 Riverside South leg of Red Mountain loop, east of Highway R3, south of Hemet. Comment
  RSA368197  Juncus dubius Anstruther Davidson 1911-07 2552 Inyo Andrews Camp. Bishop Creek [Now Bishop]. Comment
  RSA368200  Juncus dubius Edith A. Purer 1935-5-6 6532 San Diego Camp Kearney Mesa. Comment
  RSA368398  Juncus dubius Robert Gustafson 1980-5-4 1551 San Diego Kearny Mesa, Miramar Naval Station, southeast corner near the junction of Hwy. 395 and Clairmont Mesa Road. Comment
  RSA597326  Juncus dubius Timothy S. Ross, Steve Boyd 1990-6-18 3574 San Bernardino ''Epipactis Canyon''. Un-named canyon draining ENE to Lone Pine Canyon, originating near E end of Upper Lytle Creek Ridge. [Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon] 1030 Comment
  RSA619861  Juncus dubius Darin L. Banks 1997-6-16 2133 San Diego NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Along the San Luis Rey River, from Pala Creek, to approximately 200 m east of Lilac Road, just south of the intersection of Hwy 76 and Magee Road. 113 Comment
  RSA642424  Juncus dubius Darin L. Banks, Kent Hughes 1998-6-11 2277 San Diego NW Palomar Mountains, Agua Tibia Mountains: Pala Indian Reservation. Approximately 1.2 miles north of the intersection of Hwy 76 and Magee Road, on the east side of Magee Road, east of the summit of Heriot Mountain., Between Castro and Marion Canyons, on an area of gentle relief known as Meadow Mountain . 445 Comment
  RSA644705  Juncus dubius Scott D. White 7361 San Diego I-15 Corridor Through MCAS Miramar: Between Pomerado Rd. exit and SR-163 interchange. 130 Comment
  RSA706722  Juncus dubius Jon P. Rebman, A. Pigniolo, R. Cerutti 2002-8-2 8213 San Diego El Capitan Reservoir, southeast end where Conejos Creek dumps into the lake; southeast of El Cajon Mountain, northwest of Alpine and north I-8 at Peutz Valley 230 Comment
  RSA710368  Juncus dubius Jon P. Rebman 2005-8-13 12294 San Diego San Vicente Reservoir: North of Lakeside, east of Hwy 67, northeast of intersection between Moreno Ave. and Vigilante Road; northwest side of reservoir in a marshy drainage. 200 Comment
  RSA713779  Juncus dubius A. C. Sanders, Steve Boyd, J. S. Ross, Mitch Provance 1998-10-25 22274 Riverside Hwy 74, roadside seep ca. 2 miles below (west of) Mountain Center.11S NH-2E, 2N 1250 Comment
  RSA732103  Juncus dubius Jon P. Rebman, Jeannie Gregory, K. Rich, M. Wall 2006-5-18 12772 San Diego Monte Vista Ranch (owned by the Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch., Western portion of Ranch, along riparian zone N of Daney Canyon. 302 Comment
  RSA737154  Juncus dubius Scott D. White, Justin M. Wood 2008-10-7 12553 Los Angeles San Gabriel River- West Fork, between Bear Creek and Rincon Red Box Rd. 549 Comment
  RSA755753  Juncus dubius L. Ahart 2009-8-23 16292 Butte On the east side of Ten Mile House Road, Upper Bidwell Park, about 3/4 air miles west of Highway 32, about 10 miles northeast of Chico. 236 Comment
  RSA766706  Juncus dubius Jon P. Rebman, J. Schlachter, L. Aerne Hains, Volunteers 2010-6-30 19862 San Diego Hauser Mountain area, northwest of Campo; approx. 2.3 miles south of Lake Morena, on Bureau of Land Management lands along dirt road and meadow surrounded by chaparral. 975 Comment
  RSA766714  Juncus dubius Jon P. Rebman, J. Schlachter, L. Aerne Hains, Volunteers 2010-6-30 19783 San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along wet canyons/streambed near dirt road and approximately 0.6 miles north of the USA/Mexico border. 765 Comment
  RSA788923  Juncus dubius Fred M. Roberts 1999-6-23 5245 Orange Peninsular Range, Santa Ana Mtns. Region: Lomas de Santiago: tributary to Santiago Creek, ridge between Limestone Cyn, and Santiago Creek wash across from Pancho Canyon, 1.6 km ENE Bolero Spr. and 1.6 km NNW Bolero Lookout. 396 Comment
  SBBG102832  Juncus dubius R. Montijo 1991-7-10 91 -20 Riverside Avenida Escalera, N of Tenaja Rd & ca. 1 mi NE of Squaw Mtn; Santa Rosa Plateau 609 Comment
  SBBG104147  Juncus dubius A. C. Sanders, S. D. White 1993-7-31 14197 San Bernardino Santa Ana River Cyn just below the confluence with Warm Springs Cyn 670 Comment
  SBBG111067  Juncus dubius E. Neese, E. Painter, T. Berlund, M. Andrews 1996-8-28 HL 2945 Monterey Italian Flat, ca. 1.5 km W of Nacimiento River, ca. 4 km S of Hughes Reservoir; Ft Hunter Liggett 400 Comment
  SBBG111073  Juncus dubius P. Douglas, L. Metz, E. Neese 1997-5-20 HL 3439 Monterey ford along Nacimiento River, 0.1 km W of Salmon Crk Rd, 3.8 km SSE of Hughes Reservoir; Ft Hunter Liggett 300 Comment
  SBBG113769  Juncus dubius E. Painter, E. Neese 1994-6-23 HL 725 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG113770  Juncus dubius P. Douglas, L. Metz, E. Neese 1997-5-20 HL 3458 Monterey 3 km W of Coleman Reservoir, 1.5 km NW of Milpitas Reservoir, near Forest Crk; Ft Hunter Liggett 400 Comment
  SBBG113772  Juncus dubius P. Douglas, L. Metz, E. Painter, C. Popolizio 1994-5-16 HL 148 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG113773  Juncus dubius E. Painter, E. Neese, A. Hazebrook 1995-10-23 HL 2201 Monterey Mission Crk, 1.3 km N of Mission San Antonio de Padua buildings, ca. 1 km E of San Antonio River; Ft Hunter Liggett 320 Comment
  SBBG113777  Juncus dubius E. Painter, E. Neese 1995-10-25 HL 2243 Monterey Del Venturi Rd ford of San Antonio River, ca. 1.6 km W of Milpitas Reservoir; Ft Hunter Liggett 370 Comment
  SBBG113778  Juncus dubius E. Neese, E. Painter, A. Hazebrook 1996-10-8 HL 3000 Monterey Nacimiento River, ca. 3.1 km WNW of Lower Stony Reservoir, ca. 3.3 km NW of confluence with San Miguel Crk; Ft Hunter Liggett 390 Comment
  SBBG114609  Juncus dubius R. Burgess, P. Munro 2001-11-17 5020 Ventura middle Matilija Crk, NE of Old Man Cyn 609 Comment
  SBBG121354  Juncus dubius R. Burgess, P. Munro, T. Austin 2001-11-17 5020 Ventura middle Matilija Crk, NE of Old Man Cyn 609 Comment
  SBBG122286  Juncus dubius R. Burgess, P. Munro 2000-11-3 4289 Ventura Sisar Crk at jct with Sisar Trail, just before trail leaves Sisar Crk drainage; Topatopa Mtns 792 Comment
  SBBG122287  Juncus dubius R. Burgess, P. Munro 1999-11-6 3657 Ventura Sisar Trail at Sisar Crk; Topatopa Mtns 762 Comment
  SBBG122290  Juncus dubius R. Burgess, P. Munro 1992-5-3 938 Ventura trail to Murietta Divide 609 Comment
  SBBG122364  Juncus dubius R. Burgess, P. Munro 1996-8-2 2116 Ventura Circle X Ranch, stream adjacent to Split Rock Cmpgrd; Santa Monca Mtns Nat Recreation Area 624 Comment
  SBBG122379  Juncus dubius R. Burgess, P. Munro 1999-9-21 3574 Ventura Santa Clara River, mudflats downstream from Harbor Blvd Bridge; Oxnard 6 Comment
  SBBG122388  Juncus dubius R. Burgess, P. Munro 1996-7-26 2104 Ventura Rose Valley Trail, from Rose Valley cmpgrd to Rose Valley Falls 975 Comment
  SBBG123771  Juncus dubius E. Painter, M. Andrews 1996-7-5 HL 2845 Monterey Lugo Cyn, ca. 1.6 km S of San Antonio River, ca. 6 km NNE of Hughes Reservoir; Ft Hunter Liggett 420 Comment
  SBBG12959  Juncus dubius C. B. Hardham 1957-9-3 2594 Kern Wagy Crk Fire Rd, E side of Greenhorn Mtn Comment
  SBBG130674  Juncus dubius D. J. Keil 2011-11-26 31200 San Luis Obispo Hwy 58 E of jct with Hwy 229, lower part of Calf Cyn 415 Comment
  SBBG19475  Juncus dubius E. R. Blakley 1961-6-29 4504 Santa Barbara Bluff Camp at head of Indian Crk 1371 Comment
  SBBG25637  Juncus dubius E. R. Chandler 1966-10-14 3242 Ventura Reyes Crk, above Reyes Crk Cmpgrd 1188 Comment
  SBBG26230  Juncus dubius E. C. Twisselmann 1966-8-26 12754 Kern Cedar Crk just below the mouth of Lumreau Crk 807 Comment
  SBBG37097  Juncus dubius H. M. Pollard 1944-10-1 Ventura Matilija Cyn Comment
  SBBG41088  Juncus dubius H. M. Pollard 1965-9-9 Ventura Ventura River near Foster Park bridge, Foster Park Comment
  SBBG41115  Juncus dubius H. M. Pollard 1960-6-15 Ventura Forest Service Rd, Murietta Cyn 457 Comment
  SBBG57336  Juncus dubius R. Hoffmann 1927-9-26 San Bernardino Arrowhead Springs Comment
  SBBG57337  Juncus dubius H. M. Pollard 1944-10-1 Ventura Matilija Cyn Comment
  SBBG57338  Juncus dubius R. Hoffmann 1930-7-25 Santa Barbara Mission Pine 1828 Comment
  SBBG57339  Juncus dubius P. Bartholomew 1939-8-28 Santa Barbara Mono Silt Reservoir Comment
  SBBG57340  Juncus dubius S. B. Parish -Nov-1892 San Bernardino San Bernardino County [specific locality not decipherable] Comment
  SBBG57341  Juncus dubius R. Hoffmann 1929-7-8 Santa Barbara Mono Ranger Station Comment
  SBBG57342  Juncus dubius R. Hoffmann 1927-9-23 Los Angeles Oak's Garage, Mint Cyn Comment
  SBBG819  Juncus dubius C. F. Smith 1947-9-25 2119 Santa Barbara El Camino Cielo E of San Marcos Pass Comment
  SBBG84236  Juncus dubius A. C. Sanders 1987-6-9 7118 San Bernardino mouth of Devil Cyn, Cajon Pass area, NW of San Bernardino State University 518 Comment
  SBBG86316  Juncus dubius Dick Smith 1972-8-19 Santa Barbara E slope of San Rafael Mtn Comment
  SBBG96887  Juncus dubius T. L. Secrest 1957-8-8 Ventura Sespe Gorge Comment
  SBBG98211  Juncus dubius M. E. Jones 1932-6-30 Ventura Mount Pinos Comment
  SD106137  Juncus dubius Reid Moran 1980-8-20 29200 San Diego Occasional along stream, Cedar Canyon, north side of Otay Mountain. 180 Comment
  SD106618  Juncus dubius Henk van der Werff 1980-7-19 4076 San Diego Pine Valley, Corte Madera Ranch. Along stream. 1200 Comment
  SD106660  Juncus dubius Henk van der Werff 1980-7-20 4094 San Diego Pine Valley, Corte Madera Ranch. Along stream. 1200 Comment
  SD108940  Juncus dubius James Henrickson 1973-6-27 10980 a San Diego 1 mile south of Valley Center, along Valley Center Drive, west of [Branbury] Drive, in dense chaparral-oak woodland; infrequent in sandy arroyo. 487 Comment
  SD109772  Juncus dubius Henk van der Werff 1981-9-28 4414 San Diego Pine Valley, Corte Madera Ranch. In marshy spot. 1200 Comment
  SD112216  Juncus dubius Darley F. Howe 1957-7-28 2584 San Diego Pine Valley Creek. Comment
  SD11647  Juncus dubius Frank F. Gander 1935-6-21 222 San Diego I(c) mile southwest of Murray Dam, in Alvarado CaA'on. Comment
  SD132943  Juncus dubius Timothy Cass 1979-5-12 119 San Diego Camp Elliot, Vernal Pool #39. (IPB 12/06) Comment
  SD132944 Image available Juncus dubius Timothy Cass 1979-4-27 30 San Diego Camp Elliot, 'Beauchamp's Bend #1'. Comment
  SD135148  Juncus dubius Fred M. Roberts, Arthur Davenport 1993-7-25 4893 San Diego Carlsbad, Arroyo la Costa, just northeast of Mission Estancia Road, 5.1 km southwest Lake Marcos Dam. Locally abundant on gentle, east-facing slope in seepy ground at edge of southern maritime chaparral. 67 Comment
  SD154456  Juncus dubius Jeannie Gregory, M. Kauder 2003-6-25 501 San Diego Alpine, Wright's Field / Mesa del Arroz Preserve 563 Comment
  SD154457  Juncus dubius Jeannie Gregory 2003-6-13 409 San Diego Alpine, South end of Mesa Del Arroz Preserve on the old Findel Ranch 580 Comment
  SD15468  Juncus dubius Frank F. Gander 1936-5-17 2046 San Diego Near State College. Comment
  SD15592  Juncus dubius Frank F. Gander 1936-5-21 2171 San Diego Barona Valley. Comment
  SD156548  Juncus dubius Jon P. Rebman, A. Pigniolo and R. Cerutti 2002-8-2 8213 San Diego El Capitan Reservoir, southeast end where Conejos Creek dumps into the lake; southeast of El Cajon Mountain, northwest of Alpine and north I-8 at Peutz Valley 230 Comment
  SD158367  Juncus dubius Cindy Burrascano 2000-9-26 San Diego Otay Mountain, O'Neal Canyon. (IPB 12/06) Comment
  SD15843  Juncus dubius Frank F. Gander 1936-5-26 2409 San Diego Valley Center. Comment
  SD16085  Juncus dubius Frank F. Gander 1936-6-30 2649 San Diego Mt. Woodson. Comment
  SD16091  Juncus dubius Frank F. Gander 1936-7-7 2655 San Diego Cedar Creek Falls. Comment
  SD161045  Juncus dubius Virginia Moran 2003-6-24 San Diego Santa Ysabel Preserve, East Parcel. Growing within mosaic of wetlands and drainages on Kanaka Flats. Comment
  SD163196  Juncus dubius Jon P. Rebman, J. Gregory & M. Miller 2003-6-3 9234 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; approx. 1 mile south of Otay Lakes Road 299 Comment
  SD16334  Juncus dubius Frank F. Gander 1936-7-30 2900 San Diego Black CaA'on, ca. 10 miles south [of] Mesa Grande. Comment
  SD166576  Juncus dubius Jon P. Rebman, J. Gregory and J. Rocks 2004-6-1 10483 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; near the gate just south of the bridge on Otay Lakes Road 160 Comment
  SD166992  Juncus dubius Jon P. Rebman, J. Gregory & parabotany team 2004-8-20 10692 San Diego Lake Sutherland: north of Hwy. 78 between Ramona and Santa Ysabel; southeast end of lake 600 Comment
  SD166993  Juncus dubius Jon P. Rebman, J. Gregory & J. Lightner 2004-5-6 10136 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; along southwest facing slope, north of Rios Canyon and lower part of canyon 309 Comment
  SD170112  Juncus dubius Jeannie Gregory, John Gregory 2005-7-17 1809 San Diego Double S Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1189 Comment
  SD170113  Juncus dubius Jerilyn Hirshberg 2005-6-4 1099 San Diego 0.5 mile S of entrance to Inaja picnic area on Hwy 78/79 between Wynola and Santa Isabel, on south side of San Diego River, 300 meters east of ridgeline 1000 Comment
  SD170114  Juncus dubius Jerilyn Hirshberg 2004-7-1 743 San Diego 0.5 mile SW of Inaja picnic area, in damp rocky crevice near pools in streambed, ca 500 ft South of Hwy. 78/79 920 Comment
  SD170115  Juncus dubius Jeannie Gregory, John Gregory 2005-7-9 1759 San Diego Double S Ranch, N of Angel Mountain Road, 11 mi NW of Santa Ysabel, 2 mi W of Lake Henshaw, 4 mi E of Pine Mountain summit 1189 Comment
  SD170116  Juncus dubius Jim Lightner 2004-5-20 115 San Diego L.L. Ranch, Bell Bluff Truck Trail, 2 mi south of I-8 on Japatul Valley Road. 876 Comment
  SD170117  Juncus dubius Jerilyn Hirshberg 2004-6-4 667 San Diego 0.5 mile east Of Inaja picnic area 1002 Comment
  SD170118  Juncus dubius Jeannie Gregory, Joe Barth 2005-6-11 1505 San Diego Alpine, Wright's Field Preserve, 1 mile S of Interstate 8 on Tavern Road; E of Joan MacQueen Middle School 573 Comment
  SD172871  Juncus dubius Suzann M. Leininger, Isabelle Kay, M. Angel, A. Flavier, A. Johanson 2005-5-21 44 San Diego UCSD Elliot Chaparral Reserve, Marine Corp Air Station Miramar, City of San Diego. 1.5 mi S of Beeler Canyon Rd, 3 mi E of Pomerado Rd, 0.8 mi W of main branch of West Sycamore Canyon. Thomas Guide Page #1210, SE corner of Grid G-3 184 Comment
  SD172872  Juncus dubius Mark Mendelsohn, Erick Ambat, Julie Kirker, Bob Greenberg 2005-4-14 117 San Diego USGS herpetofauna pitfall arrays at Elliott Chaparral Reserve (UC Nature Reserve System), exit Pomerado Rd. east from Interstate 15; south of Alliant International University, and north of Marine Corps Air Base Miramar, in the city of San Diego 199 Comment
  SD175200  Juncus dubius Jon P. Rebman, J. Gregory, M. Mulligan, & J. Barth 2005-8-13 12294 San Diego San Vicente Reservoir: North of Lakeside, east of Hwy. 67, northeast of intersection between Moreno Ave. and Vigilante Road; northwest side of reservoir in a marshy drainage 199 Comment
  SD17535  Juncus dubius A. J. Stover 1937-5-20 San Diego Point Loma, San Diego. Comment
  SD175698  Juncus dubius Jon P. Rebman, M. Mulligan, K. Rich, M. White & J. Stallcup 2005-9-11 12320 San Diego Long Portrero area: NE of Tecate, SW of Morena Reservoir; ca. 3 miles N of Hwy. 94 and north of Portrero Valley Road on a dirt road; vicinity of a small pond 740 Comment
  SD176124  Juncus dubius Margaret R. Mulligan, Joe Barth 2005-8-11 1361 San Diego Sycuan Peak Ecological Reserve (California Dept of Fish & Game). SE of Dehesa, 1 mi SW of Loveland Reservoir, 1.25 mi N of Sycuan Peak, in the Sweetwater River Watershed, at the E end of Sloan Ranch Truck Trail. 249 Comment
  SD17770  Juncus dubius Frank F. Gander 1937-6-10 3990 San Diego South fork, Featherstone Creek, Barona Valley. Comment
  SD178027  Juncus dubius Jon P. Rebman, J. Gregory, K. Rich, M. Wall 2006-5-18 12772 San Diego Monte Vista Ranch (owned by The Nature Conservancy): S of Ramona, NW of San Vicente Reservoir; S of San Vicente Road along Chuckwagon Road onto the Ranch; western portion of Ranch, along riparian zone N of Daney Canyon 302 Comment
  SD179968  Juncus dubius Jon P. Rebman, J. Gregory and L. Aerne-Hains 2007-7-9 13627 San Diego Lake Henshaw: SE of East Grade Road and E of Henshaw Truck Trail, approx. 1.3 air miles E of the dam; along the stream feeding into the NE portion of the Lake and on the NE shore 819 Comment
  SD179969  Juncus dubius Jon P. Rebman, P. Famolaro & Parabotany Team 2007-8-8 13822 San Diego Loveland Reservoir: S of Alpine and Japatul Valley Road; along the north shore, 0.8 air miles NE of the dam located at the southeast end of the reservoir 413 Comment
  SD17998  Juncus dubius Frank f. Gander 1937-6-17 4220 San Diego Canyon, north slope of Jamul Mountain. Comment
  SD18041  Juncus dubius Frank F. Gander 1937-6-17 4263 San Diego Otay River, near Otay. Comment
  SD180555  Juncus dubius Kerry W. Key 2005-4-24 132 San Diego San Diego, Del Mar Mesa. 0.5 km south of Highway 56. North shore of man-made pond in Deer Canyon. 60 Comment
  SD180803  Juncus dubius Victoria Marshall, James Dillane 2006-6-23 318 San Diego Woodson Mountain, approx 4.5 mi west of Ramona and 5.5 mi east of Poway on paved road to the summit; road accessed on foot at junction of Highway 67 and Ramona Guard Station. 548 Comment
  SD18143  Juncus dubius Frank F. Gander 1937-6-25 4273 San Diego Cottonwood Creek, Campo Road. Comment
  SD181870  Juncus dubius Mary Alice Kessler, Butch Kessler 2006-4-30 171 San Diego Spring Valley, Northeast base of San Miguel Mountain, 1.6 miles Northeast of Summit of San Miguel Mountain and 1 mile Southwest from intersection of Steel Canyon Road and Highway 94 285 Comment
  SD18345  Juncus dubius Frank F. Gander 1937-8-31 4391 San Diego Japatul Valley, near school. Comment
  SD18367  Juncus dubius Frank F. Gander 1937-9-2 4413 San Diego Mussey Grade. Comment
  SD186424  Juncus dubius Jon P. Rebman, Margie Mulligan 2008-5-28 15285 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; southwest portion of preserve, along Hellhole Creek just west of the canal pipe 451 Comment
  SD186425  Juncus dubius Jon P. Rebman, BioBlitz Botany Team 2008-5-3 14998 San Diego San Diego: Balboa Park; Florida Canyon, east of Florida Drive and west of Pershing Drive, in the Morley Field area west of the velodrome. Note: Specimens collected during BioBlitz 2008 73 Comment
  SD186426  Juncus dubius Jon P. Rebman, Margie Mulligan 2008-5-23 15258 San Diego Del Dios Highlands County Preserve: SW of Escondido, NW of Lake Hodges and NE of Olivehain Reservoir; south-central part of the preserve in a canyon south of the main trail/road 242 Comment
  SD18762  Juncus dubius Frank F. Gander 1937-9-16 4479 San Diego Pine Valley. Comment
  SD188621  Juncus dubius Michael G Simpson 2006-5-24 2724 San Diego Iron Mountain, Poway, field, ca. 20 feet southeast of edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188622 Image available Juncus dubius Jon P. Rebman, J. Rocks & M. Mulligan 2008-6-4 15466 San Diego Camp Pendleton Marine Corps Base: Echo Training Area in the north-central portion of base; at Case Springs around the pond 701 Comment
  SD196053  Juncus dubius Jeannie Gregory, J. Schlachter, L. Aerne, M. Mulligan 2006-6-30 2061 San Diego Town of Potrero, Hauser Mountain, Harris Ranch Rd, near old house site; ca. 3 mi N of Canyon City at Highway 94, ca. 4 mi W of Cameron Corners (inters of Hwy 94 & Buckman Springs Rd). 683 Comment
  SD196054  Juncus dubius Ian Cain 2006-6-15 254 San Diego City of Lemon Grove. Chollas Lake Community Park. Along nature trail 130 meters north of Chollas lake and just south of Fauna Drive. 142 Comment
  SD196055  Juncus dubius Jan E. Maxted, Don Maxted 2006-10-4 368 San Diego Bratton Valley, land surrounding 18569 Deerhorn Valley Rd, 3 mi N of Dulzura, 2.5 mi SE of Lyons Peak summit, I(c) mi. SE of inters of Honey Springs Rd & Deerhorn Valley Rd. 621 Comment
  SD196056  Juncus dubius Jan E. Maxted, Don Maxted 2006-5-30 280 San Diego N of Bratton Valley, land surrounding end of Granite Oaks Rd, ca. I(c) mi NE of Lyons Peak summit, ca. A| mi SW of inters of Lyon's Valley Rd and Skyline Truck Trail. 842 Comment
  SD196057  Juncus dubius Valerie Quate, Victoria Marshall 2006-5-24 54 San Diego Poway, W side of Boulder Mountain, on the Del Poniente Trail, ca. I(c) mi ESE of the intersection of Monte Vista Rd with Pomerado Rd. 284 Comment
  SD196058  Juncus dubius Sharon Paulin 2004-7-22 78 San Diego Corte Madera Ranch, Oak Valley, ca. 1I(c) mi S of gate entrance of Ranch (and I-8) on Corte Madera Rd, near dammed pond. 1120 Comment
  SD196059  Juncus dubius Jerilyn Hirshberg 2007-6-10 1582 San Diego Cleveland National Forest, W of Cuyamaca Mtns, ca. 5 miles south of intersection of Hwy 78 and Hwy 79, near shore of holding pond at Deadman Flat, .5 mile north of Eagle Peak Road 950 Comment
  SD196060  Juncus dubius Victoria Marshall 2007-6-15 604 San Diego Boulder Oaks County Park ca 7 mi southwest of Ramona; park accessed through private property from Mussey Grade Rd; collection area ca 1.5 mi s/w of junction of Foster Trk Trl and Mussey Grade Rd. 518 Comment
  SD197009  Juncus dubius Jon P. Rebman, L. Aerne-Hains, J. Gregory, & C. Brennan 2009-5-28 17904 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 650 Comment
  SD197608  Juncus dubius A. C. Sanders, J. R. Ekhoff and Meredith Osborne 2005-7-13 31391 San Diego Boden Canyon Ecological Reserve at east end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek. 220 Comment
  SD203950  Juncus dubius Melvin M. Sweet 2007-10-19 474 San Diego Cuyamaca State Park, N of Descanso Valley by the Dead Horse Trail about 2.5 km north of its intersection with the Merigan Ranch Fire Road 1192 Comment
  SD206378  Juncus dubius Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-6-30 19862 San Diego Hauser Mountain area: northwest of Campo: approximately 2.3 miles south of Lake Morena; on Bureau of Land Management lands along dirt road and meadow surrounded by chaparral 975 Comment
  SD207455  Juncus dubius Beverly Pecunia, Nance Pomerene 2008-6-8 231 San Diego City of Escondido, 4.5 mi NE of, just N of Bottle Peak, along N shore of Lake Wholford, SW end of parking lot near the boat dock rental 459 Comment
  SD207456  Juncus dubius John LaGrange, Linda La Grange 2008-7-1 284 San Diego Cleveland National Forest, northwest of Black Mountain, Along Lusardi Canyon Truck Trail on both sides of creek coming in from the east near a camping area, about 3 miles NNE by road from intersection of Lusardi Truck Trail and Pamo Road. 579 Comment
  SD209530  Juncus dubius Jon P. Rebman, L. Aerne Hains, J. Schlachter, & parabotany team 2010-6-3 19463 San Diego Bureau of Land Management (BLM) Property: northeast of Ramona; south of Hwy. 78 and north of Old Julian Hwy. 683 Comment
  SD209859  Juncus dubius Jon P. Rebman, J. Schlachter, L. Aerne Hains, & volunteers 2010-6-30 19783 San Diego Southwest of Campo: South of Highway 94; on Bureau of Land Management lands along wet canyon/streambed near dirt road and approximately 0.6 miles north of the USA/Mexico border 765 Comment
  SD215323  Juncus dubius Darin L Banks 1997-6-16 2098 San Diego Agua Tibia Mountains: Pala Indian Reservation, north of the San Luis Rey River, along Pala Creek, from where S16 crosses Pala Creek and Trujillo Road. Also T9S R2W S22 SW/4 & NW/4 121 Comment
  SD216626  Juncus dubius Jon P. Rebman, W. Schmidtmann, V. Marshall, M. Sweet 2011-5-24 21860 San Diego Cleveland National Forest: ENE of Eagle Peak; west of Boulder Creek Road; around a pond in Kelly Creek 790 Comment
  SD217423  Juncus dubius Richard L. Breisch 2010-5-22 677 San Diego City of San Diego, Tecolote Canyon Natural Park, north of Holmes Elementary School, at bottom of dry canyon. 74 Comment
  SD21905  Juncus dubius Frank F. Gander 1938-7-13 6109 San Diego San Clemente Canyon, U.S. 395. Comment
  SD223238  Juncus dubius Jon P. Rebman, J. Martin, J. Green, W. Schmidtmann, J. LaGrange 2012-5-17 23980 San Diego San Diego National Wildlife Refuge: San Miguel Mountain, east of the Sweetwater Reservoir; in a dry pond north of the powerline road and west of the highest peak of San Miguel Mountain 189 Comment
  SD227168  Juncus dubius Larry Hendrickson 2010-7-30 4955 San Diego Cuyamaca Mountains. Eagle Peak Road, N of Kessler Flat, 3.6 air miles SW of intersection with Boulder Creek Road. 900 Comment
  SD227169  Juncus dubius Jeannie Gregory, V. Marshall, J. La Grange, Z. Principe 2009-6-11 3200 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 1042 Comment
  SD227170  Juncus dubius Larry Hendrickson 2010-8-8 5019 San Diego Cuyamaca Mountains. North slope of Pine Hills, beside Eagle Peak Road, at sharp curve, 0.1 mile S of intersection with Pine Hills Road. 1214 Comment
  SD227171  Juncus dubius Ian Cain, Matt Rahn, Kelsey Moreno 2008-6-20 937 San Diego City of San Diego. Mission Trails Regional Park. San Diego State University property on North Fortuna Mountain just south of highway 52. North part of Oak Creek Canyon 135 Comment
  SD227172  Juncus dubius Jerilyn Hirshberg 2009-6-27 2133 San Diego Cleveland National Forest, W side of Cuyamaca Mtns, Cedar Creek Road, 0.65 miles NW of intersection with Boulder Creek Road, 1.25 miles east of Eagle Peak, on bank of holding pond on Kelly Creek 829 Comment
  SD227173  Juncus dubius Ian Cain, Emily Clayton 2009-6-14 1194 San Diego City of Escondidio. South end of Daley Ranch from La Honda Drive. 390 meters east north east of entrance, A| mi NW of Dixon Reservoir Dam 365 Comment
  SD227174  Juncus dubius Jerilyn Hirshberg 2009-8-13 2206 San Diego Cleveland National Forest, NW of Cuyamaca Mtns, 0.5 mile south of gate to McGee Flat on Eagle Peak Road, about 1.6 miles SW of intersection of Eagle Peak Road with Boulder Creek Road 1100 Comment
  SD227175  Juncus dubius John Sanborn 2010-6-18 238 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
  SD227176  Juncus dubius Jerilyn Hirshberg 2009-6-8 2095 San Diego Cleveland National Forest, Pine Hills area, edge of Eagle Peak Road, .25 miles SW of intersection with Pine Hills Road 1220 Comment
  SD228343  Juncus dubius Don Maxted, Jan Maxted 2008-5-23 86 San Diego Bratton Valley, land surrounding 18569 Deerhorn Valley Rd, 9 mi E of Jamul, SE of Lyons Peak, 0.4 mi SE of intersection of Honey Springs Rd & Deerhorn Valley Rd. 627 Comment
  SD228344  Juncus dubius Larry Hendrickson 2009-7-8 4125 San Diego Mesa Grande. San Dieguito River Park, Joint Powers Authority property. 2.9 air miles WNW of intersection of State hwy. 78-79, and 2.5 air miles SSW of access gate at Mesa Grande Road. 851 Comment
  SD228345  Juncus dubius John LaGrange, Mary Rider 2009-6-15 439 San Diego Cleveland National Forest, Temescal Valley, 4 mi SW of Lake Henshaw Dam, old dam site west of Lusardi Canyon Truck Trail, 550 yds NW of Esmeralda Mine 796 Comment
  SD228346  Juncus dubius Ian Cain, Janice Gale, Stan Peterson 2008-5-25 852 San Diego City of Lakeside. Silverwood Wildlife Sanctuary, 13003 Wildcat Canyon Road, 100 yds east of entrance 459 Comment
  SD228347  Juncus dubius Jonathan K. Snapp-Cook, K. Williams, J. Shoemaker 2008-5-24 164 San Diego Otay Mountain NW side, Bureau of Land Management, canyon just W of Little Cedar Canyon that begins at eastern end of Lower Otay Lake. Entered canyon by heading 2.5 miles SE on the dirt road starting at the yellow gate off Otay Lakes Road. 451 Comment
  SD229779  Juncus dubius Jon P. Rebman, John LaGrange & Jerry Greene 2012-6-7 24773 San Diego Barrett Lake: along Barrett Lake Road between Lyons Valley Road and the Lake where a creek crosses the road; west of Barrett Lake 530 Comment
  SD23007  Juncus dubius Frank F. Gander 1938-10-5 6650 San Diego Creek, 2I(c) miles southwest White Star Station. Comment
  SD231464  Juncus dubius Jon P. Rebman, Victoria Marshall & Tom Barckley 2012-6-26 25031 San Diego Cleveland National Forest: vicinity of Buckman Springs, NE of Morena Reservoir; south of Morena Stokes Valley/Corral Canyon Rd. and west of Buckman Springs Road; along streambed 929 Comment
  SD23187  Juncus dubius Frank F. Gander 1938-10-20 6824 San Diego Near Santa Ysabel. Comment
  SD237932  Juncus dubius Jon P. Rebman, Victoria Marshall 2013-5-16 26525 San Diego Los Penasquitos Canyon Preserve: between I-5 & I-15, south of Hwy. 56 and west of Black Mountain Road; north of the waterfall; along the creek just north of a small pond 70 Comment
  SD238429  Juncus dubius Jon P. Rebman, W. Schmidtmann & G. Kenney 2014-4-30 28153 San Diego Camp Pendleton: State Park Lease area: northwestern portion of Base; west of the intersection of Cristianitos Road & Talega Road; along Cristianitos Creek 53 Comment
  SD239495  Juncus dubius Mark A. Elvin 2004-4-24 3313 San Diego San Ysidro Mountains: Otay Mountain, E side, along Marron Creek, E of Danhoe Springs. 213 Comment
  SD242351  Juncus dubius Warren Schmidtmann, A. Schmidtmann, D. Hall 2011-7-21 294 San Diego Cleveland National Forest; on a hill between Ritchie Creek and Deadman Flat 1.2 miles N of Eagle Peak Road; near manmade pond 997 Comment
  SD244543  Juncus dubius David Keil 2011-11-26 31200 San Luis Obispo Highway 58 east of junction with Highway 229. Lower part of Calf Canyon. 415 Comment
  SD262797  Juncus dubius Susan T Welker 1993-6-12 San Diego Campo area; East of Cameron Corners, dry ephemeral pond, north of Highway 94 & railway, W of La Posta Truck Trail 826 Comment
  SD262798  Juncus dubius Susan T Welker 1992-6-2 San Diego Potrero area; tributary to Grapevine Creek, low lying marshy area, north side of Potrero Peak, north of Tecate, west of Potrero 657 Comment
  SD262799  Juncus dubius Susan T Welker 1994-6-14 San Diego Cuyamaca Mountains; edge of pond, west of Pine Hills, approx I(c) mile north of Eagle Peak Road. Pond at Deadman Flat. 958 Comment
  SD27712  Juncus dubius Frank F. Gander 1940-6-27 8779 San Diego Campo. Comment
  SD30894  Juncus dubius Edith A. Purer 1935-5-6 6532 San Diego Damp depression, Camp Kearney Mesa. Comment
  SD30895  Juncus dubius Edith A. Purer 1936-4-30 6943 San Diego Vernal pool, Camp Kearney. Comment
  SD31333  Juncus dubius Edith A. Purer 1936-5-3 6956 San Diego Edge of vernal pool, near Ramona. Comment
  SD33010  Juncus dubius Charles F. Harbison, Ethel Bailey Higgins 1944-6-26 200 San Diego Dubber. (IPB 12/06) Comment
  SD33113  Juncus dubius Charles F. Harbison, Ethel Bailey Higgins 1944-6-28 302 San Diego Espinosa Trail, Pine Creek. Comment
  SD33117  Juncus dubius Charles F. Harbison, Ethel Bailey Higgins 1944-6-28 306 San Diego Espinosa Trail, Pine Creek. Comment
  SD48675  Juncus dubius Ira L. Wiggins 1927-8-29 2592 San Diego Hatfield Creek, 4 miles east of Ramona. Comment
  SD515  Juncus dubius Fidella G. Woodcock Jul 1928 San Diego Mountain meadows and stream banks, Clover Flats, vicinity Campo. 762 Comment
  SD522  Juncus dubius Lawrence W. Nuttall May 1928 San Diego Lakeside. Comment
  SD534  Juncus dubius Unknown Jul 1914 San Diego San Diego. Comment
  SD544  Juncus dubius Fidella G. Woodcock Jun 1929 San Diego Wet places in the foothills, Wildwood Glen, Sweetwater Riverbank. Comment
  SD71695  Juncus dubius Reid Moran 1969-5-24 15984 San Diego Locally common at edge of dried vernal pool in chaparral, Kearney Villa Drive, Kearney Mesa. 130 Comment
  SD80614  Juncus dubius Helen V. Witham 1971-4-23 1346 San Diego In creek, 5B Miramar NAS. 107 Comment
  SD85796  Juncus dubius R. Mitchel Beauchamp, D. Howe 1971-6-11 2778 San Diego Moist area of dry creek bed, Cedar Creek, Otay Mountain. 239 Comment
  SD85811  Juncus dubius R. Mitchel Beauchamp, D. Preston 1971-7-23 2916 San Diego In stream, Glencliff Campground. 1440 Comment
  SDSU12461  Juncus dubius Michael G. Simpson 1997-5-20 20 V97A San Diego Bank of Oak Creek, just north of bridge , ca. 100 meters northeast of Old Mission Dam. 91 Comment
  SDSU15298  Juncus dubius Zach Principe, Andrea Compton 1998-5-18 San Diego UTM-Easting: 459742; UTM-Northing: 3690214. Training Area: PAPA 1. LTETM PLOT: 115. LTETM Unknown code: G03. 139 Comment
  SDSU15387  Juncus dubius Zach Principe, Shane Bagnall 1998-6-20 San Diego UTM-Easting: 471205.41; UTM-Northing: 3695111. Training Area: HOTEL. LTETM PLOT: 69. LTETM Unknown code: G03. 205 Comment
  SDSU15461  Juncus dubius Zach Principe, Genie Fleming, Leslie Seiger 1998-9-20 San Diego UTM-Easting: 454253.19; UTM-Northing: 3697178; Training area: QUEBEC IMPACT AREA; LTETM Plot#: 181; LTETM Unknown code: G04. 122 Comment
  SDSU15500  Juncus dubius Jesse Else, Leslie Seiger 1996-5-24 San Diego Fallbrook Naval Weapons Station. UTM-Easting: 475089.57. UTM-Northing: 3688654.89. Training Area: . LTETM PLOT#: F21. LTETM Unknown code: G01. 184 Comment
  SDSU15501  Juncus dubius Jesse Else, Jason Giessow 1996-5-30 San Diego Fallbrook Naval Weapons Station. UTM-Easting: 472702.75. UTM-Northing: 3692169.52. Training Area: . LTETM PLOT#: F23. LTETM Unknown code: G03. 131 Comment
  SDSU19933  Juncus dubius Stephanie A. Ward, Michael G. Simpson 2011-4-21 6 San Diego Old Mission Dam. Next to sandy area in little slough of water. West of bridge 200 ft. 85 Comment
  SEINET10374576  Juncus dubius L. E. Stevens 2014-9-2 s.n. Tuolumne Stanislaus National Forest, Rackerby Jack Spring, SSI ID# 159453, Duckwall Mountain Quad 1231 Comment
  SEINET10374706  Juncus dubius L. E. Stevens 2014-9-20 s.n. Tuolumne Stanislaus National Forest, 55 Gallon Spring, SSI ID# 159346, Ackerson Mountain Quad 1330 Comment
  SEINET3240381  Juncus dubius Jon P. Rebman, Margie Mulligan 2008-1 15285 San Diego Hellhole Canyon Open Space Preserve: east of Valley Center and northeast of Lake Wohlford; southwest portion of preserve, along Hellhole Creek just west of the canal piple. 451 Comment
  SEINET3450944  Juncus dubius Unknown 2003-7-2 10346 Yuba Dobbins, Dobbins, about 3 air miles northeast, about 0.5 miles north of Fountain Hill Road, about 3 miles south of Oregon Hill Road, west side of Fountain Hill road 840 Comment
  SEINET3559031 Image available Juncus dubius Edith A. Purer 1935-5-6 6532 San Diego Camp Kearney Mesa. Comment
  SEINET3878463  Juncus dubius N. Duane Atwood, B. Davis; W. Grows; Kenneth R. Genz; E. McGraw; B. Blackstrin 1985-8-8 11714 Mono Upper West Walker River, Upper Piute Meadows.; 0 2530 Comment
  SEINET7977196 Image available Juncus dubius Cooke, Pinkava, Keil, & Weber 1969-8-16 1956 Tulare 2.5 miles south of Amphitheater Point in Sequoia National Park Comment
  SEINET8000945  Juncus dubius Jon P. Rebman 2007-8-8 13822 San Diego Loveland Reservoir, S of Alpine and Japatul Vallet Road; along the N shore, 1.1 air miles E of the dam located at the SE end of the reservior 413 Comment
  SJSU3043  Juncus dubius C. W. Sharsmith 1959-8-10 6661 Tuolumne East Meadow c. 1 mi E of Aspen Valley, Yosemite National Park 1950 Comment
  UC1026467  Juncus dubius Peter Rubtzoff 1951-7-8 395 Sonoma near Forestville (lower part of the Upper Marsh); Pitkin Marsh, Upper Marsh Comment
  UC1101033  Juncus dubius Herbert L. Mason and S. Galen Smith 1948-8-19 8384 Merced 1 mi w Snelling Comment
  UC1101034  Juncus dubius Herbert L. Mason 1946-7-4 12890 Sonoma between Santa Rosa and Forestville; Pitkin Marsh Comment
  UC1133632  Juncus dubius W. E. Bullard 1935-6-10 70 Fresno 4 mi ne Auberry School; Mariposa Quad. 594 Comment
  UC1133634  Juncus dubius B. Schreiber 1936-7-2 2298 Mariposa Old Village Yosemite Valley, Yosemite Quad. 1219 Comment
  UC1562378  Juncus dubius Vernon Oswald and Lowell Ahart 1990-7-31 4419 Butte ca 4 mi n Concow (meadow at the headwaters of Concow Creek); Concow Creek 1097 Comment
  UC1969535  Juncus dubius David Keil 2010-6-7 30864 San Luis Obispo La Panza Mountains. Highway 58. Comment
  UC198473  Juncus dubius Katharine Brandegee San Diego Point Loma San Diego (borders of a lake) Comment
  UC198475  Juncus dubius Katharine Brandegee Oct 1904 San Diego near Ramona (Barnet's Dam) Comment
  UC198477  Juncus dubius Katharine Brandegee Aug 1904 San Diego near Ramona Comment
  UC205135  Juncus dubius Katharine Brandegee 1894-5-19 San Diego San Diego Comment
  UC311709  Juncus dubius H. N. Bolander 1866-7-16 52 Mariposa Clark's meadow Big Tree Grove; Big Tree Grove, Mariposa 1981 Comment
  UC421818  Juncus dubius C. A. Purpus 1897-4 5046 Tulare Middle Tule River Comment
  UC676673  Juncus dubius R. Bacigalupi, I. L. Wiggins, and R. S. Ferris Jul 26 1941-Jul 28 1941 2529 Tulare 6 mi e Springville (on road to Nelson, canyon of middle fork of Tule River); Sequoia National Forest, Tule River 548 Comment
  UC842434  Juncus dubius C. Epling, M. Darsie, C. Knox, Wm. Robison 1932-6-18 San Diego Miramar Comment
  UC842435  Juncus dubius C. Epling, M. Darsie, C. Knox, and Wm. Robison 1932-6-18 San Diego Miramar Comment
  UC842436  Juncus dubius Geo. L. Fisher 1922-7-9 41 San Diego Jacumba 853 Comment
  UCD146974  Juncus dubius Chuck Hughes 2012-8-17 345 Mendocino Little Lake Valley, north of Willits. 403 Comment
  UCD161993  Juncus dubius Ayzik Solomeshch; Carmela Caria, Rod Macdonald, Steve Talley 2009-4-24 s.n. San Diego Clairemont Mesa community, NE of intersection of I 805 and Clairemont Mesa Blvd. Vegetation plot CAA-1A, adjacent. UTM Zone 11 E 489258 N 3633587. (UTM coordinates conflicted with the locality description, so new coordinates were calculated.) 120 Comment
  UCD162116  Juncus dubius Ayzik Solomeshch; Carmela Caria, Rod Macdonald, Steve Talley 2009-4-24 s.n. San Diego Clairemont Mesa community, NE of intersection of I 805 and Clairemont Mesa Blvd. Vegetation plot CAA-1A, adjacent. UTM Zone 11 E 489258 N 3633587. (UTM coordinates conflicted with the locality description, so new coordinates were calculated.) 120 Comment
  UCD162117  Juncus dubius Ayzik Solomeshch; Carmela Caria, Rod Macdonald, Steve Talley 2009-4-24 s.n. San Diego Clairemont Mesa community, NE of intersection of I 805 and Clairemont Mesa Blvd. Vegetation plot CAA-1A, adjacent. UTM Zone 11 E 489258 N 3633587. (UTM coordinates conflicted with the locality description, so new coordinates were calculated.) 120 Comment
  UCD164103  Juncus dubius Peter Rubtzoff; Nancy Harrison 1978-5-20 9187 Sonoma Cunningham Marsh area, on north side of Blucher Creek Valley. Comment
  UCD164534  Juncus dubius Peter Rubtzoff 1975-7-12 8198 Lake Jordan Park, 1.7 miles northwest of Cobb. Wet margin of Kelsey Creek. Comment
  UCD166700  Juncus dubius Jake Ruygt 2010-5-31 5580 Napa Mead Ranch, in large meadow with vernal pools. 481 Comment
  UCD166701  Juncus dubius Jake Ruygt 2010-6-21 5618 Napa Highway 29 just south of Heitz Way, south side of road. 94 Comment
  UCD80373  Juncus dubius CNPS SN Foothill Team 2006-6-6 SNNR 1247 Tehama TNC Pelton Ranch. 507 Comment
  UCR128647  Juncus dubius Mark A. Elvin, J. P. Rebman 2003-9-30 3033 San Diego Peninsular Range, San Ysidro Mountains, NW side of Otay Mtn., along drainage into east end of Lower Otay Lake, 1.3 miles from gate at Otay Lakes Road 155 Comment
  UCR130165  Juncus dubius Carl Epling, Marvin Darsie, C. Knox, Wm. Robison 1932-6-18 s.n. San Diego Miramar 183 Comment
  UCR132827  Juncus dubius A. C. Sanders, Steve Boyd, Jeff Ross, , Mitch Provance 1998-10-25 22274 Riverside San Jacinto Mtns., Hwy 74, roadside seep c. 2 miles below (west of) Mountain Center 1250 Comment
  UCR137577  Juncus dubius A. C. Sanders 1998-7-31 22176 Madera Sierra Nevada Mtns., south end of Bass Lake near Wishon Point Campground, off Crane Valley Road 1067 Comment
  UCR138459  Juncus dubius Steve Boyd, D. E. Bramlet 1986-6-9 1888 Tulare Southern Sierra Nevada Mtns., Chimney Creek Canyon, side canyon south of peak 7155 [7125], south of Chimney Creek Meadow 1738 Comment
  UCR143492  Juncus dubius Carl Epling, Wm. Robison, C. Knox, Marvin Darsie 1932-6-18 s.n. San Diego Miramar 183 Comment
  UCR144434  Juncus dubius Jon P. Rebman, J. Gregory & M. Miller 2003-6-3 9234 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; c. 1 mile south of Otay Lakes Road 300 Comment
  UCR14981  Juncus dubius K. T. Ingram 1976-5-15 s.n. San Diego North River Road, [San Luis Rey River Valley] 0.2 mi north of Route 76 Comment
  UCR156433  Juncus dubius Jon P. Rebman, J. Gregory & James Lightner 2004-5-6 10136 San Diego Crestridge Ecological Reserve: west of La Cresta between Alpine and El Cajon; along southwest facing slope, north of Rios Canyon and lower part of canyon 310 Comment
  UCR158485  Juncus dubius A. C. Sanders, J. R. Ekhoff, Meredith Osborne 2005-7-13 31391 San Diego Peninsular Range, Boden Canyon Ecological Reserve at E end of San Pasqual Valley, lower part of reserve along Santa Ysabel Creek, where road crosses near confluence of Boden Cyn. creek 220 Comment
  UCR159739  Juncus dubius Jon P. Rebman, J. Gregory and J. Rocks 2004-6-1 10483 San Diego Otay Mountain Ecological Reserve (California Dept. of Fish & Game): Southeast of Otay Lake; near the gate just south of the bridge on Otay Lakes Road 160 Comment
  UCR159837  Juncus dubius George K. Helmkamp, E. A. Helmkamp 2005-6-12 9630 San Luis Obispo South Coast Ranges, along Calif. Hwy 58 (Calf Canyon Hwy), 4.2 mi east of Santa Margarita 358 Comment
  UCR159901  Juncus dubius Scott D. White 1999-5-13 7361 San Diego Coastal Plains & Basins; South Coastal Plain region, I-15 Corridor through MCAS Miramar: Between Pomerado Rd. exit and SR-163 interchange 159 Comment
  UCR163044  Juncus dubius D. L. Koutnik, Ian Swift 1999-6-19 s.n. Riverside Peninsular Range; Perris-Aguanga Basin Region, proposed conservation bank in Wilson Creek watershed, north of Aguanga, west of Cahuilla Rd., south of Wilson Valley Rd., east of Sage Rd. 671 Comment
  UCR171700  Juncus dubius Jeri Hirshberg 2004-6-4 667 San Diego 0.5 mile east of Inaja picnic area. Square: J19 1002 Comment
  UCR171702  Juncus dubius Suzann M. Leininger, Isabelle Kay, A. Johanson, M. Angel, A. Flavier 2005-5-21 44 San Diego UCSD Elliot Chaparral Reserve, Marine Corp Air Station Miramar, city of Sand Diego. 1.5 mi south of Beeler Canyon Rd, 3 mi east of Pomerado Rd, 0.8 mi west of main branch of West Sycamore Canyon. Thomas Guide Page #1210, SE corner of Grid G-3. Square N12 184 Comment
  UCR171740  Juncus dubius Margaret R. Mulligan, Joe Barth 2005-8-11 1361 San Diego Sycuan Peak Ecological Reserve (California Dept of Fish & Game). SE of Dehesa, 1 mi SW of Loveland Reservoir, 1.25 mi N of Sycuan Peak, in the Sweetwater River Watershed, at the E end of Sloan Ranch Truck Trail. San Diego Atlas Square R16 249 Comment
  UCR178157  Juncus dubius John F. Green, M. D. Wilcox 2003-7-15 s.n. Riverside San Jacinto Mtns., on powerline trail, picnic area at Juan Diego Flats, NW of Cahuilla Mountain 1220 Comment
  UCR198257  Juncus dubius Dean Kelch 1991-5-16 s.n. Sonoma Pitkin Marsh 38 Comment
  UCR202279  Juncus dubius Jon P. Rebman, P. Famolaro and Parabotany Team 2007-8-8 13822 San Diego Loveland Reservoir, south of Alpine and Japatul Valley Road, along the north shore, 0.8 air mi northeast of the dam located at the southeast end of the reservoir. Square Q16 413 Comment
  UCR202458  Juncus dubius Jon P. Rebman, Jim Rocks, Margaret R. Mulligan 2008-6-4 15466 San Diego South Coast, Camp Pendleton Marine Corps Base, Echo Training Area in the north-central portion of base, at Case Springs around the pond. Square B4 701 Comment
  UCR202828  Juncus dubius Jon P. Rebman, Margaret R. Mulligan 2008-5-23 15258 San Diego Del Dios Highlands County Preserve, southwest of Escondido, northwest of Lake Hodges and northeast of Olivehain Reservoir, southcentral part of the preserve in a canyon south of the main trail/road. Square: J10 242 Comment
  UCR202830  Juncus dubius Jon P. Rebman, Margaret R. Mulligan 2008-5-28 15285 San Diego Peninsular Range, Hellhole Canyon Open Space Preserve, east of Valley Center and northeast of Lake Wohlford, southwest portion of preserve, along Hellhole Creek just west of the canal pipe. Square G13 451 Comment
  UCR227977  Juncus dubius Jon P. Rebman, J. Schlacter, Layla Aerne Hains, volunteer plant collectors 2010-6-30 19783 San Diego southeast of Campo, south of Hwy 94, BLM lands along wet canyon/streambed near dirt road and c. 0.6 mi north of the US/Mexico border. Square: U22 765 Comment
  UCR245013  Juncus dubius Jon P. Rebman, Victoria Marshall, Tom Barckley 2012-6-26 25031 San Diego Peninsular Range, Cleveland National Forest, vicinity of Buckman Springs, NE of Morena Reservoir, southeast of Morena Stokes Valley/Corral Canyon Road and west of Buckman Springs Road, along streambed. Square: S22 930 Comment
  UCR245384  Juncus dubius Larry Hendrickson 2010-8-8 5019 San Diego Cuyamaca Mountains, north slope of Pine Hills, beside Eagle Peak Road, at sharp curve, 0.1 mi south of intersection with Pine Hills Road 1215 Comment
  UCR24647  Juncus dubius Don Emery 1981-5-15 s.n. San Diego Peninsular Range, San Ysidro Mountains, Tecate Peak 915 Comment
  UCR252857  Juncus dubius Jon P. Rebman, Victoria Marshall 2013-5-16 26525 San Diego Los Penasquitos Canyon Preserve, between Hwy I-5 and Hwy I-15, south of Hwy 56 and west of Black Mountain Road; north of the waterfall; along the creek just north of a small pond. Square: N9 70 Comment
  UCR266859  Juncus dubius Jon P. Rebman, Warren Schmidtmann, G. Kenney 2014-4-30 28153 San Diego Camp Pendleton; State Park Lease area, northwest portion of base, west of the intersection of Cristianitos Road and Talega Road, along Cristianitos Creek. Atlas square: B2 53 Comment
  UCR279628  Juncus dubius Peter Rubtzoff, Betty Lovell 1975-8-11 8314 Sonoma Kenwood Marsh 120 Comment
  UCR279885  Juncus dubius Peter Rubtzoff 1972-6-27 6792 Sonoma Atascadero Creek Marsh 29 Comment
  UCR38998  Juncus dubius David J. Keil 1983-10-30 18025 San Luis Obispo South Coast Range, c. 3 mi south of Creston along west Branch of Huerhuero Creek 381 Comment
  UCR41076  Juncus dubius George K. Helmkamp 1985-9-20 715 San Bernardino Little San Bernardino Mtns/Southern Mojave Desert, Big Morongo Preserve of the Nature Conservancy. south of Morongo Valley, W side of the Willow Trail behind the manager's residence 762 Comment
  UCR42642  Juncus dubius E. A. Wise 1982-6-10 1500 San Luis Obispo Pond on Hwy 58, 1.1 mi east of Creston O'Donovan Road. 415 Comment
  UCR52614  Juncus dubius A. C. Sanders 1976-7-22 673 San Diego Peninsular Range, Sweetwater River watershed, above the Sweetwater River near Descanso Junction 976 Comment
  UCR77912  Juncus dubius E. C. Twisselmann 1959-7-8 5521 Tulare Sierra Nevada Mtns, Kern Plateau, Cherry Hill Road 1.2 mi east of Poison Meadow Creek 2203 Comment
  UCR9555  Juncus dubius Bonner Blong 1966-1 s.n. Riverside Santa Rosa Mtns., Tahquitz Spring, Martinez Canyon. 793 Comment
  UCR98827  Juncus dubius T. S. Ross, S. D. Boyd 1990-6-18 3574 San Bernardino San Gabriel Mtns., 'Epipactis Canyon,' an unnamed canyon draining ENE to Lone Pine Canyon & originating near the E end of Upper Lytle Creek Ridge (Sheep Creek Truck Road, 2N56, drops NEward through the lower half of this canyon) 1061 Comment
  UCSB65332  Juncus dubius Magney, David 1999-11-11 Ventura Western Transverse Ranges; Triunfo Pass Quad., SE1/4 S33, TIN, R21W (Ventura Co.) and Point Dume Quad, S4/3/2, T1S, R21W (LA Co.); San Bernardino Base Meridian; Santa Monica Mountains; El Conejo Comment
  YM-YOSE65670  Juncus dubius Beryl O. Schreiber 1936-7-2 2298 Mariposa OLD VILLAGE. YOSEMITE VALLEY Comment
  YM-YOSE65671  Juncus dubius Winkelman 1935-7-18 202 Tuolumne MIGUEL MEADOWS 1584 Comment
  YM-YOSE65672  Juncus dubius H. L. Mason 1938-7-10 11925 Tuolumne SWAMP LAKE RESEARCH RESERVE. SOUTH ISLAND. SWAMP LAKE Comment
  CAS-BOT-BC123252  Juncus dubius Henry Nicholas Bolander 1866-7-16 52 Mariposa in Clark's meadows at the big Tree Grove, Mariposa 1981 Comment
  CAS-BOT-BC123253  Juncus dubius Henry Nicholas Bolander 1866-7-16 52 Mariposa In Clark's meadows at the Big Tree Grove, Mariposa 1981 Comment
  CAS-BOT-BC173534  Juncus dubius Peter Rubtzoff 1972-6-27 6792 Sonoma Atascadero Creek Marsh Comment
  CDA38393  Juncus dubius L. Ahart 2000-6-17 8485 Butte About 1/4 mile northeast of Kunkle Reservoir, east of the Pentz Magalia Road, about 2 miles south of Paradise. Comment
  CHSC116365  Juncus dubius Sara M. Taylor; Scott Batiuk 2012-7-31 51 Plumas Plumas National Forest. Drosera Pond. From Quincy, head west on Hwy 89, right/north on Hwy 422 toward Smith Lake, left/west on 25N20. Continue west on 25N57, left/west on 25N59. UTM zone 10, 4428806 N, 660224E. 1610 Comment
  GH348251  Juncus dubius H. N. Bolander 1866-7-16 Unknown Mariposa, in Clark's meadows at the BigTree Grove Comment
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Oct 25 2012
  GH348252  Juncus dubius H. N. Bolander 1866-7-16 Unknown Mariposa, in Clark's meadows at the BigTree Grove Comment
Read comments
Oct 25 2012
  HSC36769  Juncus dubius Brent Whitely 1975-6-28 93 Siskiyou 915 Comment
  HSC62666  Juncus dubius Ruby Van Deventer 1948-7-19 Del Norte Along North Bank Road at Sutton Creek Comment
  JEPS98528  Juncus dubius Lowell Ahart 2000-6-17 8485 Butte 2 mi S of Paradise (1/4 mi NE of Kunkle Reservoir, E of the Pentz Magalia Road) 548 Comment
  JEPS98694  Juncus dubius Lowell Ahart 2000-6-17 8485 Butte 2 mi S of Paradise (1/4 mi NE of Kunkle Reservoir, E of the Pentz Magalia Road) 548 Comment
  NY247619  Juncus dubius H. N. Bolander 1866-7-16 52 Mariposa Clark's meadows at the Big Tree Grove. 1981.2 Comment
  NY247620  Juncus dubius H. N. Bolander 1866-7-16 52 Mariposa Clark's meadows at the Big Tree Grove. 1981.2 Comment
  NY247621  Juncus dubius H. N. Bolander 1866-7-16 52 Mariposa Clark's meadows at the Big Tree Grove. 1981.2 Comment
  PGM3915  Juncus dubius Vern Yadon 1992-5-24 Monterey Santa Lucia Mountains, Ft Hunter Liggett Los Bueyes Cr, Los Bueyes Creek @ Burro Rd Comment
  POM111048  Juncus dubius Marcus E. Jones 1882-1 s.n. Alameda Oakland? Comment
  POM111049  Juncus dubius H. N. Bolander 1866-7-16 s.n. Mariposa in Clark s meadows at the Big Tree Grove 1982 Comment
  POM230477  Juncus dubius D. D. Keck 1937-8-31 4706 Mono Harvey Monroe Hall Natural Area, Slate Creek Basin. 3049 Comment
  POM9110  Juncus dubius Phillip A. Munz, R. D. Harwood 1920-5-15 3884 San Diego Poway grade. 229 Comment
  RSA0014622  Juncus dubius H. V. D. Werff 1981-9-28 4414 San Diego Pine Valley. 1200 Comment
  RSA0048233  Juncus dubius C. Epling, M. Darsie, C. Knox, Wm Robison 1932-6-18 s.n. San Diego Miramar. Comment
  RSA103750  Juncus dubius H. N. Bolander 1866-7-16 52 Mariposa in Clark s meadows at the Big Tree Grove 1982 Comment
  RSA119345  Juncus dubius S. S. Tillett 1956-6-30 581 a Marin In wet ditch 3.5 mi. along roadbank from Inverness to Pt. Reyes Light; Point Reyes Peninsula Comment
  RSA129409  Juncus dubius B. O. Schreiber 1936-7-2 2298 Mariposa Old Village, Yosemite Valley. 1220 Comment
  RSA172763  Juncus dubius Ernest C. Twisselmann 1964-10-21 10387 Tulare XYZ Creek. 2088 Comment
  RSA292466  Juncus dubius James Henrickson 1973-6-27 10959 San Diego 9 miles S of Escondido, 2.5 miles E of Rancho Bernardo along old stage coach road, N of Highway S-5. 244 Comment
  RSA32341  Juncus dubius Alice S. Mulford 1945-7-8 s.n. Nevada Chicago Park. Comment
  RSA368093  Juncus dubius Anstruther Davidson 1923-05 s.n. San Diego San Diego River. Comment
  RSA518044  Juncus dubius Steve Boyd, David E. Bramlet 1986-6-9 1888 Tulare Chimney Creek Canyon, side canyon south of peak 7155, south of Chimney Meadow. 1738 Comment
  RSA563236  Juncus dubius G. H. True 1973-7-10 7601 Nevada Scadden Flat, just west of Grass Valley at head of Squirrel Creek 732 Comment
  RSA577436  Juncus dubius L. C. Wheeler 1935-6-27 3619 Siskiyou Greenview, Scott Valley. 884 Comment
  RSA792011  Juncus dubius E. Painter, M. Andrews 1996-7-5 HL- 2845 Monterey Fort Hunter Liggett (Training Areas 16, 21), Lugo Canyon, ca. 1.6 air km due south of San Antonio River, ca. 6 air km NNE of Hughes Reservoir. 420 Comment
  RSA9063  Juncus dubius Carl B. Wolf 1928-6-22 2244 San Diego 2 miles east of Ramona on road to Santa Ysabel. 518 Comment
  RSA94088  Juncus dubius J. T. Howell 1945-7-18 21326 Sonoma Pitkin Marsh Comment
  RSA94455  Juncus dubius Peter Rubtzoff 1951-7-7 356 Sonoma Pitkin Marsh, near Forestville; Western branch of the upper marsh. Comment
  RSA95514  Juncus dubius J. T. Howell 1951-8-21 28257 Sierra 5 miles from Calpine on road to Blairsden 1524 Comment
  SBBG103657  Juncus dubius J. R. Shevock 1972-7-19 2078 Tulare near Dry Meadow Crk, USFS Rd 22S82 1524 Comment
  SCFS5231  Juncus dubius Laurel Loeblich 1964-7-17 116 Nevada Collected 500 meters west of Sagehen Creek along banks of creek in clumps by itself. 1951 Comment
  SD147657  Juncus dubius Ernest C. Twisselmann 1964-10-21 10387 Tulare XYZ Creek, few robust plants around a mineralized seep in brown slate. 2088 Comment
  SEINET10755993 Image available Juncus dubius Joseph Rothrock Rothrock 287 Unknown Walkins Basin. 1049 Comment
  SEINET10945580 Image available Juncus dubius R. M. Austin 1880-1 Austin s.n. Plumas Comment
  SEINET10958521 Image available Juncus dubius Henry N. Bolander 1866-7-16 Bolander 6032 Mariposa In large tufts of wet granit sand in Clark's meadows at the Big Tree Grove, Mariposa, California. Comment
  SEINET11789556  Juncus dubius Unknown 1866-1 52 Mariposa in Clark's meadows at the Big Tree Grove, Mariposa 1981 Comment
  SEINET11789557  Juncus dubius E. A. Purer 1935-1 6532 San Diego Camp Kearney Mesa Comment
  SEINET11789793  Juncus dubius S. B. Parish, Parish, W. F. 1882-1 1026 San Bernardino San Bernardino Valley Comment
  SEINET5182797 Image available Juncus dubius Unknown 1866-7-16 52 Mariposa In Clark's meadows at the Big Tree Grove, Mariposa Comment
  SEINET6631782 Image available Juncus dubius Carter 1929-1 s.n. San Diego Lake Hodges Comment
  SEINET6631786 Image available Juncus dubius Unknown 1928-1 San Diego Murray Dam Comment
  SEINET8128500 Image available Juncus dubius C. F. Baker 1903-1 3287 Unknown Comment
  SEINET8132201 Image available Juncus dubius Unknown 1895-1 Unknown Comment
  SEINET8143937 Image available Juncus dubius Unknown 1895-1 Unknown Comment
  SEINET8146719 Image available Juncus dubius J. T. Rothrock 1875-1 287 Unknown Comment
  SEINET8148409 Image available Juncus dubius H. N. Bolander 1866-1 Unknown Comment
  SEINET8148743 Image available Juncus dubius H. N. Bolander 1866-1 Unknown Comment
  SEINET8149377 Image available Juncus dubius A. A. Heller 1904-1 7516 Unknown Comment
  SEINET8150762 Image available Juncus dubius S. B. Parish 1882-1 1416 Unknown Comment
  SEINET8155022 Image available Juncus dubius H. N. Bolander 1866-1 Unknown Comment
  SEINET8160113 Image available Juncus dubius D. L. Banks 1997-1 2098 Unknown Comment
  SEINET9281256 Image available Juncus dubius Unknown 1866-7-16 Mariposa Big Tree Grove, Mariposa Comment
  SJSU13005  Juncus dubius C. W. Sharsmith 1944-8-15 5158 Mariposa Yosemite Valley E of El Capitan, Yosemite National Park 1219 Comment
  SJSU14308  Juncus dubius C. W. Sharsmith 1989-8-13 9102 Mariposa Yosemite Creek, Yosemite National Park 2196 Comment
  UC1146336  Juncus dubius R. F. Hoover 1964-7-9 9151 San Luis Obispo 5 mi w Pozo; Salsipuedes Creek Comment
  UC1149770  Juncus dubius Harold and Virginia Bailey 1948-7-10 2943 Tulare near Cold Springs entrance (Mineral King Road); Sequoia National Park 1036 Comment
  UC203020  Juncus dubius Mary F. Spencer 1916-4-14 80 San Diego vicinity San Diego 563 Comment
  UC2533  Juncus dubius Bolander 1866-6-6 6032 Mariposa Big Trees Comment
  UC2922  Juncus dubius State Survey 1866-1 Unknown Comment
  UC2923  Juncus dubius State Survey 1866-1 Unknown Comment
  UC771763  Juncus dubius R. F. Hoover 1946-11-2 6543 San Luis Obispo Salinas River Atascadero Comment
  UCD141462  Juncus dubius S. S. Tillett 1956-6-30 581 a Marin 3.5 miles along roadbank from Iverness to Pt. Reyes Light; Point Reyes Peninsula. Comment
  UCSB11408  Juncus dubius Breedlove, Dennis 1961-7-19 Fresno Hume Lake; Main bathing beach 1676 Comment
  YM-YOSE65673  Juncus dubius Carl W. Sharsmith 1944-8-15 5158 Mariposa EAST OF EL CAPITAN. YOSEMITE VALLEY 1219 Comment



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