MO
100378490 Benjamin F. Bush 261 1896-08-09
United States, Missouri, Jackson, Lake City, 39.1103 -94.255
MO
3573162 Paul L. Redfearn, Jr. 26648 1970-02-28
United States, Missouri, Oregon, In Morgan Springs, the Narrows, 36.55972 -91.18944
MO
1645787 R. Dale Thomas 39943 1974-06-22
United States, Louisiana, Ditch beside dirt raod w of bayou la fourche, about 3 1/2 mi se of herbert.
MO
3525241 Karen Kramer s.n. 1991-08-06
United States, Missouri, Saline, SW side of U.S. Highway 41, just W of Arrow Rock margin of sinkhole pondLycopus, Carex, Bidens, Polygonum, Ambrosia, Penthorum, Ludwigia, 39.06611 -92.96472
MO
3501912 Garland C. Broadhead s.n. 1865-08-00
United States, Missouri, Cass, in water; flowers white
MO
1643651 Murray 48891 1946-06-28
United States, Missouri, Boone, Andy bass pond.
MO
1645440 Smith 1364 1970-08-20
United States, Louisiana, Bayou area w of quachita city.
MO
1646565 Ernest J. Palmer 68086 1958-10-10
United States, Missouri, Barton, Margins and shallow water of pond. 6 Mi se of minden mines.
MO
1645878 Ernest J. Palmer 53099 1951-09-22
United States, Missouri, Barton, In shallow water and mud, small pool in low alluvial ground along creek, 1 1/2 mi n of milford.
MO
3565122 Otto Ohmart 2024 1977-09-23
United States, Missouri, Cape Girardeau, Trail of Tears State Park, shores of Lake Boutin
MO
3550469 Bill Summers 7616 1995-09-26
United States, Missouri, Laclede, Mark Twain National Forest, Rolla/Houston Ranger District, 3 mi SE of Brownfield pond in open field used for livestock watering in the Gasconade Grazing Allotment Area, 37.64055 -92.31361
MO
3522792 Stan Hudson s.n. 1992-08-24
United States, Missouri, Butler, Highway 142, S of Butler County Road 320 ditch beside road, 36.67111 -90.42
MO
477950 James S. Miller 5628 1990-09-26
United States, Illinois, Monroe, Vallmeyer Road S of Columbia., 38.48333 -90.16666, 140m
MO
1644946 Julian A. Steyermark 15329 1934-10-16
United States, Missouri, Maries, In pond about 3 mi w of gasconade river on upland near stickney.
MO
1646695 R. Dale Thomas 40081 1974-07-20
United States, Louisiana, Edge of sibley lake w of la 3110 at bridge s of la 1, w of natchitoches.
MO
3558166 Dianne Martin T2-97-6 1997-06-11
United States, Missouri, Howard, Collected from study site T-2, W of the intersection of Hwy Z and County Road 335; near the Missouri River at river mile 206.0 L farmed temporary wetland, 39.03555 -92.87555, 181m
MO
3522288 Stan Hudson 180 1993-08-24
United States, Missouri, Butler, County Road 343, S of Railroad crossing edge of rice field, 36.58361 -90.49333
MO
1643821 Julian A. Steyermark 19372 1935-08-02
United States, Missouri, Dent, Pond n of jadwin.
MO
3558017 Dianne Martin Cool-97-39 1997-06-30
United States, Missouri, Clay, Collected from pool B of Cooley Lake Wildlife Management Area, off Hwy 210, 5 mi W of Orrick, MO; near the Missouri River at river mile 344.02 oxbow lake near the river, 39.25833 -94.22166, 216m
MO
3516895 George Engelmann s.n. 1861-07-12
United States, Missouri, Saint Louis City, St. Louis muddy banks of pond
MO
3505013 Benjamin F. Bush s.n. 1892-09-15
United States, Missouri, Ray
MO
3444996 C.J. Wells 615 1982-07-28
United States, Louisiana, Winn, Coochie Brake Preservation Area. Ca. 5 mi W of Atalnta. NW 1/24 Sec 31. Frequently flooded clearcut area west of quarry.
MO
1645063 Joseph F. Joor s.n. 1877-06-00
United States, Texas, Wet places, Galveston Bay.
MO
1646291 Julian A. Steyermark 76358 1954-08-08
United States, Missouri, Shannon, Skunk pond,( now ruined by man and cattle) 6 mi ne of hartshorn.
MO
101000303 Steve R. Turner 17-073 2017-09-10
United States, Missouri, Franklin, Catawissa Conservation Area, north end of slough near Meramec River., 38.4497 -90.765, 155m
MO
101140037 H. Raymond Athey 3778 1977-07-31
United States, Kentucky, Ballard, Shallow water and mud of sloughs in Ballard Wildlife Area.
MO
101140042 Richard P. Williams 1259 1972-07-26
United States, North Dakota, Emmons, Mud flat at edge of drying slough and near edge of cultivated field, 3 mi. W, 1/2 mi. N. of Strasburg.
MO
101140046 Karl A. Vincent 3800 1980-08-15
United States, Louisiana, East Feliciana, Abundant on mud along edge of small shallow pond along gravel road off US 61 ca. 2.9 mi NNW of Port Hudsin in irregular Sec 52 T4S R2W.
MO
101162118 Alan E. Brant 9085 2019-06-06
United States, Missouri, Stoddard, Otter Slough Conservation Area Botanical Inventory. West side Pool no. 15, draw-down pool bottom and berm., 36.708016 -90.105135, 98m
MO
102317815 Gerrit Davidse 39364 2004-09-11
United States, Missouri, Lincoln, Ca. 3 mi NE of Elsberry along Hwy. P to Prairie Slough Conservation Area; flood plain of the Mississippi River with soybean and corn fields; drainage canal and surrounding weedy areas., 39.21111 -90.76027, 137m
MO
102944631 Leroy J. Korschgen 1953 1974-09-10
United States, Missouri, Pike, Ted Shanks Conservation Area - SE Unit.
MO
103274533 James C. Solomon 21831 2005-07-04
United States, Missouri, Saint Francois, S-F Scout Ranch, 2.8 mi. S of Knob Lick on Route 67. Camp Gamble. Woods just west of Gamble Waterfront and along the west shoreline of Nims Lake., 37.6588889 -90.3388889, 260m
MODNR
7980 GEORGE YATSKIEVYCH 1993-08-08
CAPE GIRARDEAU, N SIDE OF LAKE BOUTIN W OF BEACH AREA, E OF HWY 177 ON SIDE OF MAIN RD THROUGH PARK, FORMING FLOATING MATS IN SHALLOW WATER
MODNR
8597 STEPHEN L TIMME 1996-08-25
BARTON, 5.5KM NORTH OF MINDENMINES (HWY 160) LAT: 37.30'N LONG: 94.38'W
MODNR
8557 BRUCE SCHUETTE 1986-08-21
LINCOLN, FRENCHMAN'S BLUFF POND
MODNR
NANE00178 MELVIN CONRAD 1975-09-09
ADAIR
MODNR
NASE00674 OTTO OHMART 1977-09-23
CAPE GIRARDEAU
MUR
MUR04260 William T. Penfound 1937-08-18
UNITED STATES, Alabama, Colbert, Prostrate in water and tooting at nodes. Leighton's Pond in Leighton, Alabama., 34.70083 -87.52889
MUR
MUR04261 Thomas F. Hall 1941-08-18
UNITED STATES, Alabama, Colbert, Pond north of Leighton, Alabama., 34.70083 -87.52889
MUR
MUR04262 D. X. Isely 1941-07-17
UNITED STATES, Tennessee, Henry, Paris, Tennessee., 36.30194 -88.32667
MUR
MUR10243 Vicki A. Funk 326 1973-10-19
UNITED STATES, Kentucky, Calloway, Junction Hwy 121 and 280; N on 280 to Crappie Hollow Shores; .6 miles on dirt road to Blood River., 36.548081 -88.164355
MUR
MUR10416 Thomas F. Hall 1943-07-08
UNITED STATES, Alabama, Lawrence, Wheeler Reservoir., 34.6525 -87.24972
MUR
MUR10417 William T. Penfound 1939-07-27
UNITED STATES, Alabama, Colbert, Leighton, Alabama., 34.70083 -87.52889
MUR
MUR12287 David H. Webb, W. Michael Dennis 3669 1980-10-21
UNITED STATES, Kentucky, Marshall, On Kentucky Reservoir just north of KY 80; ca. 5 miles WSW of Aurora, KY., 34.358093 -86.294703
MUR
MUR19089 Raymond H. Athey 4157 1978-08-01
United States, Kentucky, Ballard, Ballard Wildlife Mg. Area, 37.93028 -84.99056
MUR
MUR19090 Raymond H. Athey 3778 1977-07-31
United States, Kentucky, Ballard, In Ballard Wildlife Mg. Area, 37.93028 -84.99056
MUR
MUR19091 Raymond H. Athey 3778 1977-07-31
United States, Kentucky, Ballard, In Ballard Wildlife Mg. Area, 37.93028 -84.99056
MUR
MUR19092 Raymond H. Athey 2658 1974-06-22
United States, Kentucky, Crittenden, Frances, KY; at Kenneth Guess farm on Brown Mine road, 37.21972 -88.14111
NMC
64195 L. McIntosh 2803 1993-08-20
United States, New Mexico, Hidalgo, along Animas Creek, Gray Ranch, 1554m
NMC
24154 A.S. Hitchcock 381 1895-08-24
United States, Kansas, McPherson
NMC
24153 P.C. Standley sn 1905-10-15
United States, Missouri, Greene, N part of county
NMCR
13211 Kelly W. Allred 6002 1993-08-20
United States, New Mexico, Hidalgo, Gray Ranch, muddy creek bottom just east of headquarters along central dirt road, with willows, Marsilea, Limosella, Leptochloa, 1524m
NMCR
29673 Rob Strahan 234 2006-07-24
United States, New Mexico, Roosevelt, Milnesand Prairie Preserve; Around ponds and windmill in Kyles house pasture. Compact soil. N33 41.395 W103 25.037
NMCR
29674 Rob Strahan 1401 2007-08-24
United States, New Mexico, Roosevelt, Milnesand Prairie Preserve; Weaver ranch. Pond 3-4 miles southeast of headquarters. Submersed in water. N33 41.558 W103 05.200, 1225m
NY
67864 M. A. Nobs 1097 1949-07-29
United States of America, California, Sutter Co., Sutter bypass, just S of Marysville.
NY
01208803 H. M. Tucker 182 1933-11-00
United States of America, Idaho, Canyon Co., 43.625134 -116.709292
NY
01208804 H. M. Tucker 182 1933-11-00
United States of America, Idaho, Canyon Co., 43.625134 -116.709292
NY
01208802 J. F. Smith 3341 1994-09-17
United States of America, Idaho, Ada Co., Boise, Boise State University Campus, by library, 43.603894 -116.203933, 800m
NY
67865 M. L. Fernald 13749 1941-09-10
United States of America, Virginia, Charles City Co., Chickahominy River, Graves Landing, N of Holdcroft.
NY
3254011 L. K. Magrath 6111 1970-08-24
United States of America, Nebraska, Clay Co., 2 mi n & 7 w of Verona on US 6.
NY
3254025 M. White s.n. 1898-07-28
United States of America, Oklahoma, Kay Co., 36.818006 -97.143923
NY
3254027 L. K. Magrath 6251 1970-09-19
United States of America, Kansas, Coffey Co., 6.5 mi n & 1.5 w of Westphalia (Glenwood area). at n end of a large pond
NY
3254028 L. K. Magrath 5763 1970-08-09
United States of America, Kansas, Reno Co., Quivera National Wildlife Refuge 2 mi E and 3 mi N of Refuge Office Edge of drying pond
NY
3254031 R. E. Brooks 13361 1977-08-17
United States of America, Kansas, Harvey Co., 2 mi E, 4 mi N Burrton. in shallow water of small pool, 38.08189 -97.632957
NY
3254034 H. Hapeman s.n. 1895-08-00
United States of America, Nebraska, Kearney Co., 40.498625 -98.947859
NY
3254038 S. S. Visher 2347 1911-08-16
United States of America, South Dakota
NY
3254009 R. J. Fleetwood 9276 1968-07-08
United States of America, Texas, Brazoria Co., Brazoria Wild life Refuge. Teal Pond, 29.089808 -95.229274
NY
3254023 J. R. Crutchfield 3628 1967-07-28
United States of America, Texas, San Saba Co., stock pond south of St. Hwy. #16 bridge over Colorado River, 31.2806 -98.682974
NY
3254024 J. R. Crutchfield 1029 1965-11-11
United States of America, Texas, Kleberg Co., 2 mi. w. of Loyola Beach, 27.333649 -97.727414
NY
3254029 A. S. Hitchcock 381 1895-08-24
United States of America, Kansas, McPherson Co., Bogs
NY
3254042 B. Ertter 18727 2006-07-27
United States of America, Idaho, Ada Co., Boise, in front of gas station at Broadway Ave. and Gallagher St, drainage barrow in lawn with standing water from irrigation., 914m
NY
3254012 G. W. Stevens 2082 1913-08-15
United States of America, Oklahoma, Washington Co., pond near Copan, 36.715236 -95.90437
NY
3254013 J. R. Crutchfield 2270 1966-09-22
United States of America, Oklahoma, Washington Co., stock pond on US Hwy. #75, 1/2 mile north of Ochelata cut-off, 36.604751 -95.935485
NY
3254015 J. H. B. de Gruchy 85 1936-06-19
United States of America, Oklahoma, Pittsburg Co., Talawanda Lake No. 1, 34.977046 -95.790721
NY
3254016 J. R. Crutchfield 1763 1966-06-25
United States of America, Oklahoma, Comanche Co., Quanah Parker Lake, Wichita Mts. Wildlife Refuge, 34.715796 -98.638322
NY
3254010 L. D. Smith 877 1947-07-04
United States of America, Texas, McLennan Co., Tank on hill, east of Aguilla Creek, north of Gholson highway, 31.657028 -97.143518
NY
3254019 E. Palmer 981 1879-09-17
United States of America, Texas, Guadalupe, a mail station, 105 miles southwest of San Antonio, on the road to Laredo, 28.340543 -99.731205
NY
3254048 B. E. Nelson 9102 1982-07-12
United States of America, Wyoming, Crook Co., just E of Colony off Hwy 212, ca 34 air mi N of Sundance in Daly Cr Drainage, 44.8514 -104.1215, 991m
NY
3254021 J. R. Crutchfield 386 1965-07-16
United States of America, Texas, Bailey Co., White Lake. Muleshoe National Wildlife Refuge. 5.5 mi. south of Needmore. Edge of pond., 33.94444 -102.7716
NY
3253964 G. Engelmann s.n.
United States of America, Missouri
NY
3254014 U. T. Waterfall 2906 1941-07-04
United States of America, Oklahoma, Comanche Co., N. of Mt. Scott, about 1 mi E. of Meers, Wichita Mts., 34.782843 -98.561287
NY
3254017 J. Reverchon s.n. 1877-06-00
United States of America, Texas, Dallas Co., 32.783056 -96.806667
NY
3254020 B. C. Tharp 8 1920-08-12
United States of America, Texas, Travis Co., In stock pond, 30.32993743 -97.74991762
NY
3254022 S. R. Hill 8491 1979-05-15
United States of America, Texas, Refugio Co., 1 mi E of Hwy. 77, 7.7 mi SSW of Woodsboro, 28.135028 -97.368564
NY
3254036 G. L. Clothier s.n. 1892-07-29
United States of America, Kansas, Riley Co., 39.183608 -96.571669
NY
3254037 P. A. Rydberg s.n. 1890-06-00
United States of America, Nebraska, Pond near Mead, Neb.
NY
3254044 E. Bethel s.n. 1916-09-12
United States of America, Colorado, Denver Co., 39.739154 -104.984703
NY
3254018 A. Ruth 579 1914-10-05
United States of America, Texas, Tarrant Co., near Polytechnic, 32.771556 -97.29124
NY
3253997 D. Demarée 21639 1940-06-21
United States of America, Arkansas, Arkansas Co., 34.120023 -91.377711, 52m
NY
3253999 D. Demarée 18595 1938-10-22
United States of America, Arkansas, Jefferson Co., Mud flats of old Arkansas river, 34.28558 -91.996604, 52m
NY
3253998 D. Demarée 18595 1938-10-22
United States of America, Arkansas, Jefferson Co., Mud flats of old Arkansas River, 34.28558 -91.996604, 52m
NY
3254001 R. D. Thomas 97615 1986-08-01
United States of America, Arkansas, Ashley Co., Along south side of channel dug for boat ramp east of Ouachita River at U.S. 80 bridge west of Crossett, 33.145359 -92.105035
NY
3254000 R. D. Thomas 158034 1998-09-18
United States of America, Arkansas, Drew Co., on south side of Ark. 35 east of Bayou Bartholomew east of Baxter, 33.526486 -91.468748
NY
03253986 R. D. Thomas 167420 2000-09-15
United States of America, Arkansas, Lincoln Co., beside Ark. 114 just north of Gould and U.S. 65, 34.022668 -91.534626
NY
3253996 D. Demarée 5240 1928-09-09
United States of America, Arkansas, Lawrence Co., 36.20236 -91.184014
NY
3253994 R. D. Thomas 137265 1993-09-11
United States of America, Arkansas, Ouachita Co., along north prong of Two Bayou west of Ark. 4 Bridge west of U.S. 79, 33.564833 -92.839202
NY
3254032 L. Craig 14 1891-07-00
United States of America, Nebraska, Kearney Co., 40.502792 -98.95036
NY
3254045 K. H. Lackschewitz 8617 1978-08-20
United States of America, Montana, Phillips Co., 48.259182 -107.913236
NBYC
NBYC011441
United States, Louisiana, Jefferson Davis
NCSC:NCSC
NCSC00021720 Chas. C. Deam
United States, Indiana, Orange, detailed locality information protected