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Dataset: DAV
Taxa: Polygonum
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 339

University of California, Davis Herbarium

DAV
DAV318047Charlotte Glenn   1681967-00-00
United States, California, Siskiyou, Siskiyou County: Shasta-Trinity National Forest. Castle Lake. [Coordinates and elevation estimated by label maker], 41.22888889 -122.3836111, 1585m
DAV
DAV338164Konshau Duman   882019-05-17
United States, California, Glenn, Bird Haven Ranch, Butte City, in middle of mowed road along west bank of Howard Slough, 39.427386 -121.892976
DAV
DAV319495Hannah Kang; Max Harris   1582019-06-16
United States, California, Nevada, NEVADA COUNTY: By edge of Sagehen Creek. North of Truckee. Approximately 8 air miles from Truckee. Right off Highway 89., 39.43237 -120.19962, 1869m
DAV
DAV304483Hannah Kang; Kristen Wickert   3082019-08-14
United States, California, Placer, PLACER COUNTY: Yuba Gap. South of I-80 and right off Yuba Gap freeway exit. Off Lake Valley road. North of Lake Valley Reservoir., 39.31182 -120.60703, 1658m
DAV
DAV304475Hannah Kang; Max Harris   3482019-08-18
United States, California, Trinity, TRINITY COUNTY: ca. 0.2 air mi east of Deadfall Lakes. Shasta-Trinity National Forest., 41.32145 -122.50452, 2216m
DAV
DAV308834Verne Grant; Irving Schneider   80431947-07-18
United States, California, Modoc, Modoc County: Eastside canal, 5 miles north of Bayley's bridge, south of Alturas., 41.34930038 -120.5523987
DAV
DAV308836D. C. Hagar   291957-07-30
United States, California, Trinity, Trinity County: 5 miles southeast of Salyer., 40.838879 -123.516718
DAV
DAV308838Morris Halperin   K-13181938-06-27
United States, California, Alameda, Alameda Co.: Greenhouse.
DAV
DAV308840G. K. Helmkamp; E. A. Helmkamp   112282006-08-14
United States, California, Nevada, Nevada Co.: Northern Sierra Nevada Mountains: just south of I-80 on Lake Valley Rd., 39.316111 -120.613889, 1754m
DAV
DAV308841G. K. Helmkamp; E. A. Helmkamp   115112006-10-10
United States, California, Nevada, Nevada Co.: Northern Sierra Nevada Mountains Foothills: along Hwy. CA-49, 10.4 miles north of the crossing of the South Yuba River., 39.383056 -121.093333, 543m
DAV
DAV308842G. K. Helmkamp; E. A. Helmkamp   115652006-10-23
United States, California, Amador, Amador Co.: Central Valley/Northern Sierra Nevada Mountains Foothills: along Hwy. CA-16, 0.2 mile east of Waits Station, southwest of Plymouth., 38.449722 -120.893611, 305m
DAV
DAV308843G. K. Helmkamp; E. A. Helmkamp   128252007-08-29
United States, California, Yuba, Yuba Co.: Northern Sierra Nevada Mountains Foothills: Mountain House Road 0.6 mile west of the Sierra Co. line; Sleighville area beside Willow Creek., 39.463333 -121.030278, 1021m
DAV
DAV308844G. K. Helmkamp; E. A. Helmkamp   129332007-09-11
United States, California, El Dorado, El Dorado Co.: Northern Sierra Nevada Mountains Foothills: Along Hwy US-50, 0.4 mile southwest of Phillips., 38.804167 -120.098611, 1829m
DAV
DAV308845G. K. Helmkamp; E. A. Helmkamp   130272007-09-30
United States, California, Sutter, Sutter County: Central Valley; Sacramento Valley: American Basin, junction of Sankey Road and CA-99, 2.0 miles north of the Sacramento Co. line., 38.78 -121.541944, 3m
DAV
DAV308839G. K. Helmkamp; E. A. Helmkamp   130372007-09-30
United States, California, Sutter, Sutter Co.: Sacramento Valley: Sutter Buttes, 2.3 miles northwest of Sutter on Pass Road., 38.186389 -121.788333, 3m
DAV
DAV308820R. F. Hight   s.n.1932-05-01
United States, California, San Diego, San Diego County: Carlsbad., 33.1581 -117.3506
DAV
DAV308821Cynthia Hodges   61982-04-07
United States, California, Yolo, Yolo County: 0.5 mi e. Winters, immediately north of Highway 128., 38.517384 -121.99192, 6m
DAV
DAV308822John Thomas Howell   289041952-10-28
United States, California, Tulare, Tulare County: Eleven Range View Point, Sequoia Park., 36.541622 -118.785926, 1585m
DAV
DAV308823John Thomas Howell   342661958-08-10
United States, California, Madera, Madera County: Sierra Nevada, Millow Meadow., 2103m
DAV
DAV308824John Thomas Howell   348631959-09-22
United States, California, Plumas, Plumas County: Lassen Volcanic National Park, Drakesbad., 40.443917 -121.40024, 1737m
DAV
DAV308825John Thomas Howell   374061962-06-02
United States, California, Merced, Merced County: Merced., 37.308171 -120.477132
DAV
DAV308826John Thomas Howell   375641962-06-16
United States, California, Butte, Butte County: Magalia., 39.809 -121.579, 732m
DAV
DAV308827John Thomas Howell   383491962-07-09
United States, California, Kern, Kern County: Sierra Nevada, Isabella., 35.656428 -118.461128, 762m
DAV
DAV308828John Thomas Howell; Gordon H. True   444811968-05-15
United States, California, Tulare, Tulare County: Valley Grassland, ca. 4.5 miles ENE of Pixley. Across Road 160., 35.9946 -119.2165, 84m
DAV
DAV308829G. F. Hrusa   95571992-08-26
United States, California, San Joaquin, San Joaquin County: Caswell Memorial State Park., 37.694485 -121.187717
DAV
DAV308830W. L. Jepson   s.n.1891-08-26
United States, California, Alameda, Alameda Co.: Bay Farm Island., 37.7366 -122.2402
DAV
DAV308831Javier Penalosa; J. T. Howell   19311961-07-08
United States, California, Marin, Marin County: Tiburon., 37.887567 -122.464907
DAV
DAV308833B. Pitzer   28591996-05-05
United States, California, Los Angeles, Los Angeles Co.: Palos Verdes Peninsula: Palos Verdes Hills. San Pedro Naval Fuel Depot, at San Pedro Hill., 33.735278 -118.333611, 451m
DAV
DAV308832Henry M. Pollard   s.n.1958-07-20
United States, California, Santa Barbara, Santa Barbara County: Southern Pacific R.R. near Station, Santa Barbara., 34.4181 -119.6761
DAV
DAV308967R. N. Raynor   s.n.1939-01-09
United States, California, Yolo, Yolo County: Botany greenhouse, University Farm.
DAV
DAV308962Clifton F. Smith   20131947-05-13
United States, California, Santa Barbara, Santa Barbara Co.: Along road above ocean southeast of Goleta., 34.422 -119.7944
DAV
DAV308961Ronald G. Snyder   s.n.1983-01-13
United States, California, Merced, Merced County: Ca. 7 miles east of Turlock in the Lower Merced foothills., 37.494505 -120.718049
DAV
DAV308960Dean W. Taylor   37301974-06-15
United States, California, Alpine, Alpine County: Mointor Pass Region, Forest City Flat, 1.3 miles N of Highway 89., 38.67768 -119.70695, 2088m
DAV
DAV308973Dean W. Taylor   74951979-07-22
United States, California, Mono, Mono County: Mono Basin. On old lake-terrace above town of Lee Vining., 37.95676 -119.1276, 2286m
DAV
DAV308971Ernest C. Twisselmann   46271958-08-11
United States, California, San Luis Obispo, San Luis Obispo County: Dorothy Twisselmann Ranch, eastern part of county., 35.653 -120.212, 671m
DAV
DAV308959Ernest C. Twisselmann   57491959-09-13
United States, California, Mono, Mono County: Devil's Gate Summit, Highway U.S. 395., 38.348333 -119.361944, 2292m
DAV
DAV308958Ernest C. Twisselmann   60161960-10-12
United States, California, San Luis Obispo, San Luis Obispo County: Summit of Palo Prieta Canyon., 35.639593 -120.202667, 655m
DAV
DAV308957Ernest C. Twisselmann   66171961-10-05
United States, California, Kern, Kern County: Hart Memorial Park., 35.4509 -118.9103, 152m
DAV
DAV308956Ernest C. Twisselmann   76851962-08-23
United States, California, San Luis Obispo, San Luis Obispo County: O'Brien Lake, hills at the summit of Palo Prieta Canyon., 35.689628 -120.25559, 640m
DAV
DAV308955Ernest C. Twisselmann   77621962-09-18
United States, California, Tulare, Tulare County: Southern part of county, Tyler Meadow, Sierra Nevada., 35.832102 -118.553861, 1966m
DAV
DAV308954Ernest C. Twisselmann   77701962-09-18
United States, California, Tulare, Tulare County: Southern part of county, Marshall Meadow, Sierra Nevada., 35.801 -118.603, 1996m
DAV
DAV308953Ernest C. Twisselmann   101991964-09-16
United States, California, Kern, Kern County: Spring at the east end of Landers Meadow, Piute Mountains., 35.445419 -118.281272, 1981m
DAV
DAV308952J. Warren   s.n.1952-05-25
United States, California, Los Angeles, Los Angeles County: Hershey Hall, UCLA., 34.066923 -118.439924, 122m
DAV
DAV308951Scott D. White   23681994-08-16
United States, California, San Bernardino, San Bernardino County: Between Highway 18 and the southwest shore of Big Big Lake between Kidd Cove and Fisher Cove., 34.233333 -116.966667
DAV
DAV308950Kenneth A. Wilson   8731961-02-21
United States, California, Los Angeles, Los Angeles Co.: Northridge. San Fernando Valley State College campus., 34.24 -118.53
DAV
DAV308949Collector unknown   14401928-10-31
United States, California, Placer, Placer County: Lincoln., 38.877134 -121.300561
DAV
DAV308948Lowell Ahart   32161981-11-06
United States, California, Butte, Butte County: Peter Ahart Ranch, Honcut., 39.35194444 -121.5016667, 50m
DAV
DAV308947Perry S. Allen   2811969-05-08
United States, California, Stanislaus, Stanislaus County: Near west fork of Upper Dominici Creek; 1 1/2 miles west of La Grange., 37.666904 -120.49621
DAV
DAV308943W. Robert Powell   28021981-06-04
United States, California, Shasta, Shasta County: Hawes Ranch, 2 miles east of Redding Airport., 40.50075 -122.26114, 145m
DAV
DAV308931Frederica Bowcutt   2641984-06-27
United States, California, Tuolumne, Tuolumne County, CA: Immed. south of Ackerson Meadow along Forest Service road 1S26Y. East of Evergreen Road. About 17 air miles NW of Yosemite Valley. Between Carlon and Mather., 37.83821 -119.835458
DAV
DAV308925Mary Theresa Burke   2641978-08-15
United States, California, Fresno, Fresno County: Rae Lakes Basin, Kings Canyon National Park. Outflow of Dollar Lake., 36.83428 -118.4073, 3139m
DAV
DAV308910E.B. Copeland   6301930-07-24
United States, California, Butte, Butte County: Jonesville., 40.112583 -121.46507, 1500m
DAV
DAV308909A. S. Crafts   6341932-08-01
United States, California, Inyo, Inyo County: Mosquito Flat., 37.4358 -118.7466, 10m
DAV
DAV308906Joseph M. DiTomaso   6291976-07-13
United States, California, Trinity, Trinity County: Deer Creek Basin at junction of Deer Lake and Luella Lake Trails., 40.957936 -122.895225, 1920m
DAV
DAV308907D.C. Hagar   811957-07-25
United States, California, Humboldt, Humboldt County: Mill Creek cutover, 7.5 miles east-northeast of Hoopa., 41.1426 -123.68344, 1402m
DAV
DAV308937Morris Halperin   7291932-08-19
United States, California, Mariposa, Mariposa County: Mariposa Grove; Yosemite National Park., 37.5146 -119.5999, 1737m
DAV
DAV308915Morris Halperin   7431932-08-19
United States, California, Mariposa, Mariposa County: Mariposa Grove; Yosemite National Park., 37.5146 -119.5999, 1737m
DAV
DAV308914Morris Halperin   9031932-08-15
United States, California, El Dorado, El Dorado County: Strawberry., 38.79958 -120.14352, 1753m
DAV
DAV308913A. A. Heller   127691917-07-04
United States, California, Glenn, Glenn County: Alder Springs in the Coast Range., 39.65199 -122.72489, 1280m
DAV
DAV308905G. K. Helmkamp; E. A. Helmkamp   110712006-07-31
United States, California, El Dorado, El Dorado County: Northern Sierra Nevada Mountains. Along Wright's Lake Road (Forestry Route 4) at Lyons Creek, about 4 miles north of Hwy. U.S.-50., 38.810556 -120.241111, 1864m
DAV
DAV308904G. K. Helmkamp; E. A. Helmkamp   127112007-08-04
United States, California, El Dorado, El Dorado County: Northern Sierra Nevada Mountains. Along Mormon Emigeant Trail at Leek Spring meadow, about 2 miles northwest of CA-88., 38.638056 -120.239444, 2237m
DAV
DAV308903John Thomas Howell   348471959-09-22
United States, California, Plumas, Plumas County: Lassen Volcanic National Park, Drakesbad., 40.443917 -121.40024, 1737m
DAV
DAV308902John Thomas Howell   355691960-07-18
United States, California, Plumas, Plumas County: Lassen Volcanic National Park. Drakesbad., 40.4451 -121.4024, 1829m
DAV
DAV308901John Thomas Howell   356981960-07-19
United States, California, Plumas, Plumas County: Lassen Volcanic National Park, Drakesbad., 40.4451 -121.4024, 1829m
DAV
DAV308900P. B. Kennedy   361920-08-10
United States, California, El Dorado, El Dorado County: El Dorado National Forest, Barrett Camp., 38.85361 -120.25068, 1935m
DAV
DAV308899Jack Major   13341963-08-19
United States, California, Tuolumne, Tuolumne County: Eagle Meadow, south of Dardanelle, State Highway 108 (Sonora Pass.), 38.28064 -119.83608, 2560m
DAV
DAV308898Herbert L. Mason; Verne Grant   132881947-07-09
United States, California, Shasta, Shasta County: Highway 299, just east of Hatchet Creek Summit., 40.870564 -121.858796, 1219m
DAV
DAV308897Herbert L. Mason   135981948-07-17
United States, California, Siskiyou, Siskiyou County: Eastern Grass Lake., 41.64672 -122.16083
DAV
DAV308896James A. Neilson, Jr.   6231962-08-10
United States, California, Nevada, Nevada County: About 1/4 mile up from shore on south side of Lake Sterling., 39.353119 -120.48851
DAV
DAV308894Chas. H. Quibell   12781952-08-22
United States, California, Fresno, Fresno Co.: Island Twin L, n of 9600' sect. Kaiser Ridge, 1 mi. w-nw Potter Pass, 1 1/2 m. e. 10,300' Kaiser Pk. Basin., 37.296325 -119.159905, 2621m
DAV
DAV308893R. N. Raynor   s.n.1943-08-01
United States, California, Tulare, Tulare County: Whitaker's Forest., 36.704669 -118.931278
DAV
DAV308892Lewis S. Rose   671421967-07-09
United States, California, Plumas, Plumas County: Quincy., 39.937 -120.945, 1036m
DAV
DAV308891Rudolf Schmid   1981964-07-16
United States, California, Nevada, Nevada Co.: In northwest area of meadow and south of station, Sagehen Creek Basin, west of State Highway 89., 39.430727 -120.239762, 1951m
DAV
DAV308890Dr. T. I. Storer   s.n.1938-08-11
United States, California, Amador, Amador County: 2 mi. so. Of Carson Spur., 38.6736 -120.1, 2652m
DAV
DAV308889Dean W. Taylor   27011973-07-29
United States, California, Alpine, Alpine County: Carson Pass. Along the trail from Winnemucca Lake to Carson Pass., 38.6707 -120.001295, 2789m
DAV
DAV308888Dean W. Taylor   30001973-08-22
United States, California, Alpine, Alpine County: Meiss Ridge, north of Capels Lake and State Highway 88, below Carson Pass., 38.7288 -120.0336, 2774m
DAV
DAV308887Dean W. Taylor   43771974-07-24
United States, California, Alpine, Alpine County: Carson Pass. Along road from Highway 88 in Hope Valley to Crater Lake., 38.72499 -119.97176, 2560m
DAV
DAV308886Dean W. Taylor   45171974-07-27
United States, California, Mono, Mono County: Sweetwater Mountains. In the canyon of Swuager Creek., 38.3253 -119.3457, 2652m
DAV
DAV308884Joseph P. Tracy   178351947-07-09
United States, California, Humboldt, Humboldt County: Horse Mountain., 40.087642 -124.081423, 1433m
DAV
DAV308882Joseph P. Tracy   179221947-08-24
United States, California, Humboldt, Humboldt County: Box Camp Trail, Trinity Summit., 41.1004 -123.4956, 1676m
DAV
DAV308883John M. Tucker   35701959-07-19
United States, California, Tehama, Tehama Co.; Beside the trail to Square Lake and ca. 1 1/2 miles east of the lake, northeast side of South Yolla Bolly Mountain., 40.042181 -122.821494, 2103m
DAV
DAV308881Ernest C. Twisselmann   111981965-07-27
United States, California, Kern, Kern County: Mill Creek at Breckenridge Mountain Road. Tehachapi-Kernville Region., 35.4724 -118.581, 2073m
DAV
DAV308880T. E. Weier   s.n.1940-07-25
United States, California, Amador, Amador County: 2 miles south of Carson Spur., 38.6736 -120.1
DAV
DAV318044Mary Theresa Burke   270A1978-08-21
United States, California, Fresno, Fresno County: Sierra Nevada, Rae Lakes Basin, Kings Canyon National Park., 36.80812 -118.40163, 3048m
DAV
DAV318040William J. Ferlatte; Alice Q. Howard   12941970-08-10
United States, California, Trinity, Trinity County: Boulder Cr. Lakes., 41.049055 -122.807806, 1920m
DAV
DAV318039G. F. Hrusa   105031992-10-08
United States, California, Plumas, Plumas County: Bucks Lake Wilderness., 39.959301 -121.131861, 1829m
DAV
DAV318038D. Sanchez-Mata; S. Rivas, M. Barbour, D. S. Mata and P. Rodriguez   s.n.1997-09-03
United States, California, Placer, Placer County: Soda Springs. Soda Springs Road. Tahoe National Forest. American River Canyon., 39.2475 -120.32528, 1850m
DAV
DAV318046Barbara L. Rice; J. Major, R. H. Pemble, M. D. Fleschner   2641966-07-05
United States, California, Tulare, Tulare County: White Chief, Mineral King Game Refuge, Sequoia National Forest., 36.410497 -118.591482, 3048m
DAV
DAV318036Dean W. Taylor   13201971-09-09
United States, California, Alpine, Alpine County: Near Caples Lake, Highway 88., 38.7087 -120.0483, 2499m
DAV
DAV318035Dean W. Taylor   30481973-09-09
United States, California, Alpine, Alpine County: About 1 mile east of Winnamucca Lake, Carson Pass., 38.669036 -119.971949, 2850m
DAV
DAV318034Dean W. Taylor   49531974-09-07
United States, California, Alpine, Alpine County: On the north face of Thimble Peak., 38.668373 -120.06115, 2728m
DAV
DAV318033Dean W. Taylor   50161974-09-11
United States, California, Alpine, Alpine County: On the northeast face of Round Top above Winnemucca Lake., 38.673118 -119.987178, 2880m
DAV
DAV318032J. M. Tucker; L. K. Mann   37431963-08-17
United States, California, Siskiyou, Siskiyou County: Beside trail from Red Rock Valley to top of ridge to south, and near top of ridge, Marble Mountain Wilderness Area., 41.54 -123.16, 1890m
DAV
DAV318025Linda M. Barker   14871976-05-13
United States, California, Humboldt, Humboldt County: Lanphere-Christensen Dunes. 3 miles west of Arcata., 40.8919 -124.1438
DAV
DAV318026P. B. Kennedy   46631914-04-14
United States, California, San Francisco, San Francisco Co.: Forest Hill, San Francisco., 37.747303 -122.465147
DAV
DAV318027W. C. Overton, Jr.; J. M. King   s.n.1980-04-13
United States, California, Monterey, Monterey County: North end Marina Dunes, within the wildlife refuge, ca. 50 yards from the beach., 36.712338 -121.804531
DAV
DAV318028Bruce M. Pavlik   20191980-04-02
United States, California, Monterey, Monterey County: Salinas Lagoon Wildlife Area., 36.7345 -121.8035
DAV
DAV318029Lewis S. Rose   630441963-05-13
United States, California, San Francisco, San Francisco County: Sunset Heights., 37.7514 -122.4724, 152m
DAV
DAV318030James Payne Smith, Jr.; Advanced Plant Taxonomy Class   49571971-10-06
United States, California, Humboldt, Humboldt County: End of Murray Road in McKinleyville., 40.9565 -124.1233
DAV
DAV318031Park, Chong-Wook; Min-Ha Kim and Mi-Jeong Yoo   93004(4/10)2001-03-29
United States, California, Marin, Marin County: Point Reyes, North beach Parking., 38.077528 -122.974667, 17m
Page 1, records 1-100 of 339

Google Map

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Google Earth (KML)

This creates an KML file that can be opened in the Google Earth mapping application. Note that you must have Google Earth installed on your computer to make use of this option.