SD:Plants
SD00008215 G. D. Barbe 2477 1978-12-05
United States, California, Imperial, Calexico, East of Meadow Road Bridge, All American Canal, 32.68707 -115.47378
SD:Plants
Steven P. McLaughlin 3042 1985-09-11
United States, California, Imperial, Sandy ground along Colorado River, just east of Ft. Yuma, In shallow, still water at base of Levee Road., 32.73333 -114.6
SD:Plants
Jon P. Rebman 4191 1997-09-06
United States, California, Imperial, West of Highway 115, along the Redwood Canal, just west of the Alamo River, between Butler oad and McKim Road., 32.90111 -115.45972, 20m
SD:Plants
Lyle A. McGill 7016 1998-09-13
United States, Arizona, Greenlee, San Francisco River, 6-8 miles upstream from Clifton
SD:Plants
SD00061458 Jon P. Rebman 12231 2005-08-13
United States, California, San Diego, San Vicente Reservoir: North of Lakeside, east of Hwy. 67, northeast of intersection between Moreno Ave. and Vigilante Road; west side of reservoir in the first cove north of the boat landing, 32.91722 -116.93056, 195m
SD:Plants
Suzann M. Leininger 60 2005-09-15
United States, California, San Diego, City of Lakeside, San Vicente Reservoir, southeast side of reservoir, on water edge, approx 1 mi NE of dam., 32.9202 -116.9095, 188m
SD:Plants
W. J. Schrenk 96 2008-08-04
United States, California, San Diego, Palomar Mountain, Doane Pond, 33.3405 -116.90167, 1419m
SD:Plants
SD00032552 Richard S. Felger 5-302 2005-05-26
Mexico, Baja California, Mexicali, Vado San Felipito, old crossing of Highway 4 across of Rio Colorado, Baja California bank of river ca. 1.0 km downstream from San Felipito Bridge., 32.23972 -115.05417
SD:Plants
Jon P. Rebman 24743 2012-06-07
United States, California, San Diego, Barrett Lake: on Pig Point along the west side of Barrett Lake and just east of Barrett Lake Road, 32.68466 -116.67457, 490m
SD:Plants
David Keil 27953 1998-08-19
United States, California, San Luis Obispo, Salinas River at Las Pilitas Road., 35.3527 -120.5381, 347m
SD:Plants
Peter H. Raven 16665 1961-09-10
United States, California, San Bernardino, around Lake Arrowhead, 34.2579 -117.18494, 1557m
SD:Plants
Pedro Ort¡z M. 82 1978-01-16
Mexico, Mexico, Zumpango, Orilla oriental de el Lago de Zumpango, arraigada al fondo de el lago, 2250m
SD:Plants
George Helmkamp 1187 1996-09-21
United States, California, San Luis Obispo, Santa Margarita Lake, floating in water near south picnic area., 35.32667 -120.47833, 396m
SD:Plants
SD00031661 R. Burgess 8541 2010-03-05
United States, California, Ventura, Bubbling Springs Park, N of Heuneme Rd., 34.1483 -119.1909, 3m
SD:Plants
D. W. Taylor T70-122 1970-06-23
United States, California, San Luis Obispo, Black Lake Canyon, 1.1 miles east of State Hwy 1, surface of slough, 35.05815 -120.57681
SD:Plants
Helen V. Witham 1745 1972-05-30
United States, California, San Diego, Ex hort; Kobe St, San Diego (mak 10/07)
SD:Plants
T. Meyer s.n. 1945-01-10
Argentina, Unknown, Dep. Bariloche, Rio Negro, Largo Hess
SD:Plants
SD00061457 Frank F. Gander 238-26 1935-07-27
United States, California, San Diego, Murray Lake, 32.78809 -117.04133
SD:Plants
Fred Sommers 200 1976-08-10
United States, California, Plumas, Sierra Valley Marsh, from ditch along Dyson Lane., 39.76205 -120.26501, 1524m
SD:Plants
A. C. Sanders 13818 1993-04-27
United States, California, San Bernardino, Arrowhead Hot Springs; western margin of an artificial pond, 0.25 mile southwest of the old Arrowhead Hot Springs Hotel., 34.19167 -117.26667, 564m
SD:Plants
Suzanne Bell 214 1996-06-29
United States, California, San Diego, Laguna Mountains; shallow south end of Big Laguna Lake, 32.8751 -116.46667, 1650m
SD:Plants
Jon P. Rebman 8228 2002-08-02
United States, California, 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, 32.89278 -116.76694, 230m
SD:Plants
W. A. Weber 17962 1988-07-17
United States, Colorado, Jackson, Arapaho National Wildlife Refuge, ca. 10 miles south of Walden., 2530m
SD:Plants
Victoria Marshall 406 2006-08-17
United States, California, San Diego, Lake Poway, Poway; accessed at intersection of Espola Rd and Lake Poway Rd; collection area at lake edge on the east side of lake opposite the boat dock., 33.0069 -117.0074, 290m
SD:Plants
Victoria Marshall 626 2007-08-13
United States, California, San Diego, Poway; Poway Lake, ca « mi E of intersection of Lake Poway Road and Espola Road (County Hwy S-5), on the shoreline of the lake., 33.0073 -117.01255, 290m
SD:Plants
Jon P. Rebman 24741 2012-06-07
United States, California, San Diego, Barrett Lake: on Pig Point along the west side of Barrett Lake and just east of Barrett Lake Road, 32.68466 -116.67457, 490m
SD:Plants
B. Villegas s.n. 2008-07-23
United States, California, Plumas, Lake Davis, Eagle Point., 39.89058 -120.49253
SD:Plants
SD00053646 Jerilyn Hirshberg 2428 2012-06-08
United States, California, San Diego, Anza-Borrego Desert State Park; 0.46 mile NE of intersection of Hw 79 and S-1 (Sunrise Highway) at Cuyamaca Lake, 33.01471 -116.5567, 1425m
SD:Plants
Charles C. Deam 56702 1935-08-20
United States, Indiana, Steuben, Hamilton Lake at Hamilton.
SD:Plants
Darley F. Howe 1499 1946-07-31
United States, California, San Bernardino, South side of Big Beak Lake., 34.2429 -116.9191
SD:Plants
R. Cox s.n. 1985-05-07
United States, California, San Diego, Encinitas, Quail Botanical Gardens
SD:Plants
Ralph Brooks 12483 1976-09-01
United States, Kansas, Lane, Lance County State Lake.
SD:Plants
W. G. D'Arcy 1537 1967-04-22
United States, Florida, Dixie, 3 mi east of Jena, by Fla. 358
SD:Plants
SD00019506 Barbara Ertter 10822 1991-09-22
United States, California, Contra Costa, Lafayette Reservoir in hills SW of Lafayette, in water at E end of dam, 37.8833 -122.1377, 137m
SD:Plants
R. F. Thorne 55238 1982-08-31
United States, California, Lake, Northwest slope of Mount Hannah, Boggs Lake., 38.89604 -122.75805, 854m
SD:Plants
Robert F. Thorne 46827 1975-08-15
United States, California, Lake, Boggs Lake, west of Mt. Hannah, ca. 7.5 miles southsoutheast of Kelseyville and 3.0 miles northnorthwest of Glenbrook Resort., 38.88694 -122.77556, 853m
SD:Plants
Robert J. Weatherby 1496 1950-07-28
United States, California, Plumas, 2 miles south of Crescent Mills, Indian Creek, 40.0782 -120.9316, 1036m
SD:Plants
H. D. House 26915 1939-08-14
United States, New York, Essex, Newcomb, Shore of Catlin Lake
SD:Plants
John Bright s.n. 1934-08-05
United States, Pennsylvania, Fayette, Ohio Pyle, dried up pond
SD:Plants
John Bright 9692 1934-08-05
United States, Pennsylvania, Unknown, Ohio Pyle, in a dried up pond
SD:Plants
R.K. Godfrey 66232 1938-08-28
United States, North Carolina, Brunswick, Near Wilmington
SD:Plants
Robert Bye 8287 1977-10-17
Mexico, Chihuahua, Bocoyna, SW of Creel, moist llano