Home >> Collections >> Search Criteria >> Specimen Records
Dataset: DAV
Taxa: Potamogetonaceae
Search Criteria: excluding cultivated/captive occurrences
Page 1, records 1-100 of 188

University of California, Davis Herbarium

DAV
DAV342374Charlotte Glenn   s.n.1967-00-00
United States, California, Siskiyou County, Siskiyou County: Shasta-Trinity National Forest. Castle Lake. [Coordinates and elevation estimated by label maker], 41.22888889 -122.3836111, 1585m
DAV
DAV342375Charlotte Glenn   s.n.1967-08-12
United States, California, Siskiyou County, Siskiyou County: Shasta-Trinity National Forest. Castle Lake. [Coordinates and elevation estimated by label maker], 41.22888889 -122.3836111, 1585m
DAV
DAV342371Peter Rubtzoff   89941977-04-22
United States, California, Madera County, Madera County: Hilly grassland and intervening canyons in south 1/2 of Sec. 26 and southwest 1/4 of Sec. 25, T11S, R20E (area north of Fresno and west of San Joaquin River, between it and Hwy. 41). Large tributary canyon on San Joaquin River coming from north, draining the area of Little Table Mountain., 107m
DAV
DAV342368Dave Spencer   s.n.1998-06-29
United States, California, Napa County, Napa County: Calistoga, Sterling Vineyards, 1111 Dunaweal Ln., 38.5670255956365 -122.54828453064, 96m
DAV
DAV342378James Neilson   2580a1971-08-31
United States, California, Placer County, Placer County: Tahoe Basin. In Buck Lake. [Exact location unknown; coordinates added by label maker. Year estimated by label maker.], 39.050556 -120.191111
DAV
DAV342376James Neilson   25421971-08-30
United States, California, El Dorado County, El Dorado County: Tahoe Basin. Shadow Lake. [Exact location unknown; coordinates added by label maker.], 38.987222 -120.145833, 2387m
DAV
DAV342377James Neilson   25011971-08-28
United States, California, El Dorado County, El Dorado County: Tahoe Basin. Lake Lucille. [Exact location unknown; coordinates added by label maker.]., 38.860833 -120.111944
DAV
Dr. C.C. Crampton   5721913-00-00
United States, Illinois, ILLINOIS, Kankakee Co, Kankakee reg.
DAV
Dr. C.C. Crampton   5751913-00-00
United States, Illinois, ILLINOIS, Kankakee Co, Kankakee reg.
DAV
Dr. C.C. Crampton   5921913-00-00
United States, Illinois, ILLINOIS, Kankakee Co, Kankakee reg.
DAV
DAV342315Charlotte Glenn   s.n.1967-00-00
United States, California, Siskiyou County, Siskiyou County: Shasta-Trinity National Forest. Castle Lake. [Coordinates and elevation estimated by label maker], 41.22888889 -122.3836111, 1585m
DAV
DAV342313Verne Grant; Irving Schneider   8269
United States, California, Lassen County, Lassen County: northern part of county. Northwest shore of Blue Lake., 1981m
DAV
DAV342312John Thomas Howell   364241960-08-23
United States, California, Shasta County, Shasta County: Reflection Lake. Lassen Volcanic National Park., 1792m
DAV
DAV342311Gordon Leppig   10641998-08-18
United States, California, Lassen County, Lassen County: Modoc National Forest; Blue Lake. Lake shore south of camp ground. [Original UTM coordinates were 728 E, 4558 N, which are just leading digits]. NIH Antitumor Project voucher., 1859m
DAV
DAV342314Steve Orloff   s.n.2002-00-00
United States, California, Siskiyou County, Siskyou County: Cecilville, Property owned by John Riewerts., 41.140833 -123.14, 709m
DAV
DAV342236E. B. Copeland   6041931-07-20
United States, California, Butte County, Butte County: Jonesville., 40.1131 -121.4661, 1650m
DAV
DAV342237Herbert L. Mason   136361948-09-04
United States, California, Mono County, Mono County: Rush Creek., 37.9242 -119.0696
DAV
Malcolm A. Nobs; S. Galen Smith   8691949-06-24
United States, California, San Luis Obispo County, San Luis Obispo County: Atascadero Lake, 1 mile west of Atascadero., 35.46457 -120.66649
DAV
DAV342286Richard Smith   s.n.2007-05-15
United States, California, Monterey County, Monterey Co.: West of Salinas off Hwy. 68., 36.614921 -121.689304
DAV
DAV342302Frederica Bowcutt   16651993-07-03
United States, California, Sacramento, Sacramento County: Delta Meadows River Park. About 25 air miles S of Sacramento, 10 air miles W of Galt, and 1 air miles NE of Walnut Grove. Immed. E of Locke in the Sacramento River Delta, N of the Delta Cross Channel. Immed. E of old Southern Pacific Railroad right-of-way in side slough off of Snodgrass Slough.
DAV
DAV342298Perry S. Allen   s.n.1960-09-01
United States, California, Stanislaus County, Stanislaus County: along State Highway 132, around 2.5 miles southwest of La Grange.
DAV
DAV342299Perry S. Allen   s.n.1960-09-01
United States, California, Stanislaus County, Stanislaus County: in vicinity of La Grange., 37.66423 -120.46039
DAV
DAV342303C. Craft   s.n.2001-09-26
United States, California, Stanislaus County, Stanislaus County: upper main #2 in the vicinity of Waterford. San Joaquin Valley., 37.660087 -120.672975
DAV
DAV342304Mike Grayum; Daryl Koutnik   8441977-11-07
United States, California, Los Angeles County, Los Angeles County: where Crags Road crosses Malibu Creek, at confluence of Las Virgenes Creek Century Ranch, Santa Monica Mountains., 34.097 -118.722, 152m
DAV
DAV342305G. F. Hrusa; S. A. Wagner   93451992-08-09
United States, California, San Joaquin County, San Joaquin County: Caswell Memorial State Park.
DAV
DAV342307Herbert L. Mason   128771946-06-28
United States, California, Alameda, Alameda County: San Leandro Creek.
DAV
DAV342306Jim McHenry; W. A. Harvey   s.n.1955-08-24
United States, California, Lake County, Lake County: Clear Lake Oaks, Clear Lake.
DAV
DAV342287Malcolm A. Nobs; S. Galen Smith   9681949-07-13
United States, California, Merced County, Merced County: junction of Highway 33 and South Dos Palos roads, 7.5 miles south of Dos Palos. The San Joaquin Valley.
DAV
AHUC107496David B. Scott   s.n.1958-09-01
United States, California, Monterey County, Monterey County: Big Sur., 36.247202 -121.770598
DAV
DAV342297Ernest C. Twisselmann   64551961-07-27
United States, California, Kern County, Kern County: Sierra Nevada. Kern River at Borel Intake (east of Wofford)., 35.64175 -118.46986
DAV
DAV342296Ernest C. Twisselmann   66311961-10-05
United States, California, Kern County, Kern County: Eastern San Joaquin Valley. Kern River at Hart Memorial Park., 35.4509 -118.9103, 152m
DAV
DAV342295Ernest C. Twisselmann   47611958-09-03
United States, California, Kern County, Kern County: Eastern San Joaquin Valley. Kern River, 2.2 miles west of Stockdale Country Club., 35.3547 -119.1184, 114m
DAV
DAV342294Valarie Van Way   s.n.1985-09-27
United States, California, Shasta County, Shasta County: Sacramento River south of Redding.
DAV
DAV342308William Anderson   s.n.1963-07-09
United States, California, Lassen County, Lassen County: Honey Lake Refuge.
DAV
DAV342309Peter Rubtzoff   64071970-10-03
United States, California, Sonoma County, Sonoma County: Dune pond near U.C. Bodega Marine Laboratory., 38.31889 -123.07
DAV
DAV342310Ellen Dean; H. Kang   98042018-07-09
United States, California, Yolo, Yolo County: Downstream of Monticello Dam along Hwy 128, west of Pleasants Valley Road, in vicinity of Fishing Access 1 and 2, north side of Putah Creek in Putah Creek Vegetation Survey Plot FA1 1A. Eastern end of walking trail., 38.514362 -122.071040613035, 47m
DAV
DAV342288Daniel Sanchez-Mata   s.n.2006-06-15
United States, California, Solano County, Solano Co.: Putah Creek at Lake Solano Regional Park. Possum Hollow Trail., 38.5 -122.05, 60m
DAV
DAV342301Lars W. J. Anderson   WP-463a2009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys, Way Point 463, E channel rocks., 38.9394444443596 -120.005833333358
DAV
DAV342300Lars W. J. Anderson   WP-5382009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys Lagoon, Way Point 538., 38.933917 -120.006017
DAV
DAV338230Konshau Duman   2302019-09-28
United States, California, Glenn, Bird Haven Ranch, Butte City, in low water of ditch immediately south of the garage near the Main House., 39.420344 -121.909716, 20m
DAV
DAV342242L. Ahart   36081982-06-19
United States, California, Sutter County, Sutter County: ca. 1/2 mile south of Myers home, Myers Ranch, Sutter Buttes., 39.272 -121.8127, 50m
DAV
DAV342235Perry S. Allen   1961969-04-20
United States, California, Stanislaus County, Stanislaus County: near Dawson Lake, on the east shore beside the haul road; 1.5 miles southwest of La Grange.
DAV
DAV342240Herbert L. Mason   135911948-06-10
United States, California, Merced County, Merced County: Delta road, 3 miles east of Los Banos., 37.05849 -120.79523
DAV
DAV342234W. A. Harvey; D. E. Bayer   s.n.1962-06-27
United States, California, San Joaquin County, San Joaquin County: property of Al Sorrenti, around 5 miles northeast of Escalon.
DAV
DAV342244William Anderson   s.n.1964-08-29
United States, California, Mariposa County, Mariposa County: Fish Camp Lake.
DAV
DAV342233Jake Ruygt   6118x2015-06-01
United States, California, Napa County, Napa County: Milliken Creek in Foss Valley., 38.417611 -122.253722, 178m
DAV
DAV342243Holden Brink   s.n.1994-00-00
United States, California, Sacramento, Sacramento County: Cosumnes River Preserve.
DAV
DAV342232C.E.H.R. Meadow Assessment; Kathren Murrell and Kara DeVries   23102000-08-23
United States, California, El Dorado, Lake Tahoe Basin; North Benwood., 38.803815 -120.028978, 2268m
DAV
DAV358617Ellen Dean; G. Harrington, J. Alderson, E. Bayon, R. Willmarth   51072008-06-08
United States, California, Colusa County, Colusa Co.: BLM Payne Ranch, lands to the SW of jct of Hwys 16 and 20. Western edge of ranch on ridge above Cache Creek Canyon. Spring-fed stock pond at base of uphill climb east side of ridge trail., 38.9395158189123 -122.36883983998, 511m
DAV
DAV342238Ayzik Solomeshch   s. n.2007-05-30
United States, California, Napa County, Napa Co.: northwest of the city of Napa. Woolls Ranch, 1032 Mt. Veeder Road., 38.3369640651653 -122.366218611447, 152m
DAV
DAV342241CNPS SN Foothill Team   SNNR-0213c2005-06-07
United States, California, Tehama County, Tehama County: TNC Dye Creek Preserve, near Ballard Spring., 40.0987788310812 -121.921612425441, 434m
DAV
DAV342239Daria Snider   102019-05-09
United States, California, Sacramento, East of end of Campbell Road in Elk Grove., 38.429669 -121.360803, 15m
DAV
DAV342246Verne Grant; Irving Schneider   81271947-07-21
United States, California, Modoc County, Modoc County: North Fork of Pit River by bridge on Highway 395, north of Alturas., 41.5106 -120.4815
DAV
DAV342247Malcolm A. Nobs; S. Galen Smith   12101949-08-04
United States, California, Mendocino County, Mendocino County: Outlet Creek, 3.8 miles north of Willits., 39.4609 -123.349
DAV
DAV342245Harry George   s.n.1967-06-15
United States, California, Modoc County, Modoc County: Whitehorse Flat Reservoir., 41.300565 -121.420181
DAV
DAV342248G. Ledyard Stebbins   80751971-08-29
United States, California, El Dorado County, El Dorado County: Inlet, 1/4 mile north of Wright's Lake. (Exact location unknown. Coordinates estimated by label maker.), 38.857778 -120.219722, 2118m
DAV
DAV342250Steve Matson   16442006-07-15
United States, California, El Dorado County, El Dorado County: nSNH; Tahoe Basin; Osgood Swamp near Meyers, CA., 38.846667 -120.040833, 2012m
DAV
DAV342249Robert E. Preston   29912014-09-22
United States, California, Nevada County, Nevada County: Crystal Lake., 39.317778 -120.574167, 1792m
DAV
DAV342251James Neilson   22551971-07-17
United States, California, Placer County, Placer County: Tahoe Basin. Mckinney Lake. [Exact location unknown; coordinates added by label maker.], 39.040833 -120.178889, 2073m
DAV
Dean Wm. Taylor   158781996-08-09
United States, Oregon, Klamath, Winema National Forest, 2 miles SE of Skookum Butte (site about 10 air miles NE of Chemult)., 43.218779 -121.635706, 1585m
DAV
DAV342255Verne Grant; Irving Schneider   81781947-07-29
United States, California, Modoc County, Modoc County: Fitzhugh Creek, near Payne Reservoir, south of Alturas.
DAV
DAV342252Malcolm A. Nobs; S. Galen Smith   13631949-08-18
United States, California, Plumas County, Plumas County: Last Chance Marshes at north end of Lake Almanor, just south of Chester.
DAV
DAV342257Frederica Bowcutt   13571989-07-07
United States, California, Mendocino County, Mendocino County: Sinkyone Wilderness State Park.15 air miles SW of Garberville, 60 air miles SSE of Eureka. Southern sag pond, at Whale Gulch, about 1 mile SE of Point No Pass., 39.955442 -123.972416, 46m
DAV
DAV342253Herbert L. Mason   136341948-09-04
United States, California, Mono County, Mono County: Rush Creek., 37.9242 -119.0696
DAV
DAV342264William Anderson   s.n.1963-05-12
United States, California, Lassen County, Lassen County: High Rock.
DAV
DAV342262Peter Rubtzoff   66671971-09-01
United States, California, Sonoma County, Sonoma County: Spring Creek Reservoir area, east of Santa Rosa., 38.449722 -122.6525, 87m
DAV
DAV342263Lowell Ahart   188232013-07-06
United States, California, Butte County, Butte County: Peter Ahart Ranch, about 1 3/4 miles north and 1 1/2 miles east of Honcut, about 12 miles (air) southeast of Oroville., 39.3572222221643 -121.508055555634, 38m
DAV
DAV342254Daniel B. Marcum   s.n.2007-07-25
United States, California, Lassen County, Lassen Co.: 6 miles south of Bieber in Big Valley. Robin Harbert's wild rice field., 1280m
DAV
DAV342256Ellen Dean; K. Ehmsen, J. Poloske, M. and T. Starbuck   45302007-08-25
United States, California, El Dorado County, El Dorado County: Washoe Meadows State Park. Northern part of park, east of junction of Upper Truckee and Mountain Meadow Roads; near bridges and path., 38.875694 -120.027917, 1932m
DAV
DAV342266Lars W. J. Anderson   WP-5262009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys, Way Point 526., 38.936867 -120.007833
DAV
DAV342265Lars W. J. Anderson   WP-449b2009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys Lagoon, Way Point 449., 38.938817 -120.00245
DAV
DAV342258Lars W. J. Anderson   WP-5242009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys, Way Point 524., 38.936933 -120.008083
DAV
DAV342259Lars W. J. Anderson   WP-4502009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys Lagoon, Way Point 450., 38.93865 -120.002883
DAV
DAV342261Lars W. J. Anderson   WP-448a2009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys Lagoon, Way Point 448., 38.938933 -120.002333
DAV
DAV342260Lars W. J. Anderson   WP-497b2009-00-00
United States, California, El Dorado County, El Dorado County: South Lake Tahoe, Tahoe Keys Lagoon, Way Point 497., 38.93445 -120.00725
DAV
Shane Hanofee   HAN-5782022-07-07
United States, California, Nevada, Irrigation ditch in Spenceville Wildlife Area near Long Ravine Rd. Approx 1.5 mi. E of intersection with Camp Far West Rd., 39.080466 -121.27206, 142m
DAV
DAV342342Charlotte Glenn   s.n.1967-08-12
United States, California, Siskiyou County, Siskiyou County: Shasta-Trinity National Forest. Castle Lake. [Coordinates and elevation estimated by label maker], 41.22888889 -122.3836111, 1585m
DAV
DAV342333Calvin McMillan; Malcolm A. Nobs   7881949-06-16
United States, California, Modoc County, Modoc County: Dry Valley Reservoir, 33 miles NNW of Alturas.
DAV
DAV342336Herbert L. Mason   136711948-09-05
United States, California, Mono County, Mono County: junction of Highways 108 and 395., 38.348437 -119.453396
DAV
DAV342337W. H. Lang   s.n.1954-08-12
United States, California, Butte County, Butte County: Biggs Rice Experimental Station.
DAV
DAV342334F. M. Ball   10191962-06-20
United States, California, Fresno County, Fresno County: at Florence Lake., 37.26039 -118.95927, 2134m
DAV
DAV342316David F. Spencer   s.n.1989-07-13
United States, California, Yolo, Yolo County: University of California campus, U.S.D.A. Aquatic Weed Laboratory.
DAV
DAV342290David F. Spencer   s.n.1989-07-13
United States, California, Yolo, Yolo County: University of California campus, U.S.D.A. Aquatic Weed Laboratory.
DAV
DAV342289Rudolf Schmid   s.n.1964-07-12
United States, California, El Dorado, Grass Lake, State Highway 89 (Luther Pass)., 38.793522 -119.964316
DAV
DAV342317P. B. Schultz   561967-07-08
United States, California, Sierra County, Sierra County: 0.3 mile west of Sattley - Beckwourth road, on road to Calpine., 1494m
DAV
DAV342318Calvin McMillen; Malcolm A. Nobs   8011949-06-17
United States, California, Siskiyou County, Siskiyou County: Grass Lake, Highway 97.
DAV
DAV342319S. Galen Smith   7221949-07-04
United States, California, Fresno County, Fresno County: at Hayes Avenue, about 6 miles west of Fresno.
DAV
DAV342293David F. Spencer   s.n.1989-07-13
United States, California, Yolo, Yolo County: University of California campus, U.S.D.A. Aquatic Weed Laboratory.
DAV
DAV342292David F. Spencer   s.n.1989-04-11
United States, California, Solano County, Solano County: from Byrnes Canal, Solano Irrigation District.
DAV
DAV342291David F. Spencer   s.n.1989-04-11
United States, California, Solano County, Solano County: from Byrnes Canal, Solano Irrigation District.
DAV
DAV342320David F. Spencer   s.n.1989-04-11
United States, California, Solano County, Solano County: from Byrnes Canal, Solano Irrigation District.
DAV
DAV342341Ellen Dean; K.Mawdsley,K.MacMillen,N.Gonzales,S.Yegorova   79062013-07-19
United States, California, El Dorado County, El Dorado County: W shore of Lake Tahoe, Sugar Pine Point State Park, Lily Pond, near outlet. Southern side of the pond., 39.034722 -120.161667, 2022m
DAV
DAV342339William Anderson   s.n.1964-09-19
United States, California, Shasta County, Shasta County: Summit Lake.
DAV
DAV342340Ellen Dean; T. Starbuck, K. Mawdsley, J. Sanchez   88272015-05-31
United States, California, El Dorado County, El Dorado County: West side of LakeTahoe basin. Sugar Pine Point State Park. West end of Lily Pond., 39.034444 -120.163611, 2031m
DAV
DAV342338W. H. Lang   s.n.1954-08-12
United States, California, Butte County, Biggs Rice Experimental Station. Leaves floating on top of water, in irrigation canal alongside of rice plot.
DAV
DAV342335C.E.H.R. Meadow Assessment; Kathren Murrell and Ian Hart   10271999-08-04
United States, California, El Dorado, Lake Tahoe Basin; Page Meadows., 39.148608 -120.184793, 2121m
DAV
DAV342363Herbert L. Mason; S. Galen Smith   83701948-08-19
United States, California, Merced County, Merced County: San Joaquin River, bridge below Snelling.
DAV
DAV342364Herbert L. Mason; Verne Grant   130691946-08-21
United States, California, San Joaquin County, San Joaquin County: Trapper's Slough, southwest of Holt.
DAV
DAV342365Malcolm A. Nobs   1721950-08-16
United States, California, Lake County, Lake County: Resort area at southeast end of Clear Lake.
DAV
DAV342366Malcolm A. Nobs; S. Galen Smith   12111949-08-04
United States, California, Mendocino County, Mendocino County: Outlet Creek, 3.8 miles north of Willits.
Page 1, records 1-100 of 188

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