ILLS:PLANT
R. A. Evers 74561 1962-07-10
United States, Illinois, Jersey, Shore of Stump Lake, near Rosedale.
ILLS:PLANT
R. A. Evers 82207 1964-10-19
United States, Illinois, Alexander, Shore of Horsehoe Lake, east of Miller City.
ILLS:PLANT
R. A. Evers 80694 1964-07-01
United States, Illinois, Fulton, Shore, Anderson Lake State Park.
ILLS:PLANT
R. A. Evers 85361 1965-09-10
United States, Illinois, Gallatin, Shore of Round Pond, north of Shwneetown.
ILLS:PLANT
R. A. Evers 85361 1965-09-10
United States, Illinois, Gallatin, Shore of Round Pond, north of Shawneetown.
ILLS:PLANT
Michael C. Reese 2052 1980-10-06
United States, Illinois, Jersey, Eagle Lake.
ILLS:PLANT
R. A. Evers 88707 1966-09-13
United States, Illinois, Alexander, Shore of Horseshoe Lake, south of Olive Branch.
ILLS:PLANT
R. A. Evers 38874 1953-07-07
United States, Illinois, Jersey, Lake, west of Grafton.
ILLS:PLANT
Loy R. Phillippe 13579 1988-08-25
United States, Illinois, Mercer, North of Pope Creek, north of Keithsburg, west side of Keithsburg Road. Keithsburg 7.5 minute topographic map.
ILLS:PLANT
Mark A. Basinger 2995 1992-06-25
United States, Illinois, Alexander, Along the bank of Horseshoe Lake; at the public picnic area.
ILLS:PLANT
R.A. Evers 85844 1965-09-28
United States, Illinois, Massac, In Mermet Lake, southwest of Mermet.
ILLS:PLANT
J.O. Neill s.n. 1953-07-08
United States, Illinois, Monroe, Water of marsh, south of Fults.
ILLS:PLANT
J.O. Neill s.n. 1953-07-08
United States, Illinois, Monroe, Water of marsh, south of Fults.
ILLS:PLANT
R.A. Evers 39040 1953-07-08
United States, Illinois, Monroe, Marshland, south of Fults.
ILLS:PLANT
J.O. Neill 8352 1959-08-01
United States, Illinois, Saint Clair, Muddy edge of lake, vicinity of Caseyville.
ILLS:PLANT
J.O. Neill 15730 1961-07-22
United States, Illinois, Saint Clair, Mud flat, vicinity of Caseyville.
ILLS:PLANT
J.O. Neill 8451 1957-08-22
United States, Illinois, Saint Clair, Mud flat edge of lake, vicinity of Caseyville.
ILLS:PLANT
Douglas Ladd 3821 1978-09-09
United States, Illinois, Saint Clair, Kaskaskia-Baldwin Lake Fish and Wildlife area. In extensive marsh complex along east shore of Kaskaskia channel. 1 mile south of New Athens.
ILLS:PLANT
Franklin B. Buser 1943 1952-08-30
United States, Illinois, Union, Muddy edge of Wolf Lake, north of town of Wolf Lake. Alto Pass Quadrangle.
ILLS:PLANT
Franklin B. Buser 5651 1954-08-25
United States, Illinois, Union, Muddy flat bordering Wolf Lake, north of town of Wolf Lake. Alto Pass Quadrangle.
ILLS:PLANT
Franklin B. Buser 5651 1954-08-25
United States, Illinois, Union, Muddy flat bordering Wolf Lake, north of town of Wolf Lake. Alto Pass Quadrangle.
ILLS:PLANT
R.A. Evers 36408 1952-10-22
United States, Illinois, Union, In a swamp near Otter Pond, southeast of Larue.
ILLS:PLANT
R.A. Evers 71922 1961-09-29
United States, Illinois, Adams, Shallow water of lake, west section, Siloam Springs State Park.
ILLS:PLANT
R.A. Evers 31603 1951-08-03
United States, Illinois, Champaign, Marsh at Glover.
ILLS:PLANT
R.A. Evers 112248 1973-09-11
United States, Illinois, Champaign, Along railroad at Glover.
ILLS:PLANT
Charles John Sheviak 428 1969-07-08
United States, Illinois, Champaign, Pond edge in gravel pit, 7 mile east of Thomasboro.
ILLS:PLANT
R.A. Evers 60967 1959-07-15
United States, Illinois, Crawford, Marshland, north of Palestine.
ILLS:PLANT
R.A. Evers 69603 1961-06-23
United States, Illinois, Greene, Shore of borrow pit, north of Hillview.
ILLS:PLANT
R.A. Evers 59113 1958-09-29
United States, Illinois, Logan, Along railroad southwest of Lake Fork.
ILLS:PLANT
R.A. Evers s.n. 1955-09-20
United States, Illinois, McDonough, Argyle Lake, north of Colchester.
ILLS:PLANT
P. Shildneck C-4497 1972-09-01
United States, Illinois, Macon, Bank of shallow pool (river cut-off) about 1 mile south of Long Point Church. Niantic Quadrangle.
ILLS:PLANT
Chas. Robertson s.n. 1883-08-02
United States, Illinois, Macoupin, Macoupin.
ILLS:PLANT
R.A. Evers 89815 1966-10-14
United States, Illinois, Monroe, Bottomland pond shore, west of Columbia.
ILLS:PLANT
R.A. Evers 89820 1966-10-14
United States, Illinois, Monroe, Bottomland shore, west of Columbia.
ILLS:PLANT
R.A. Evers 104521 1970-10-16
United States, Illinois, Monroe, Marsh, Kidd Lake, southeast of Fults.
ILLS:PLANT
R.A. Evers 7557 1947-09-13
United States, Illinois, Morgan, In a marsh east of Meredosa.
ILLS:PLANT
J.O. Neill 1197 1947-07-29
United States, Illinois, Saint Clair, Former creekbed, east Saint Louis.
ILLS:PLANT
J.O. Neill 11142 1959-08-28
United States, Illinois, Saint Clair, Low ground, Grand Marais State Park.
ILLS:PLANT
J.O. Neill 8385 1957-08-05
United States, Illinois, Saint Clair, Low ground, vicinity of East Saint Louis.
ILLS:PLANT
J.O. Neill 8340 1957-08-01
United States, Illinois, Saint Clair, Low ground, Lotus Lake.
ILLS:PLANT
J.O. Neill 10960 1959-07-31
United States, Illinois, Saint Clair, Swampy ground, East Saint Louis.
ILLS:PLANT
J.O. Neill 15731 1961-07-22
United States, Illinois, Saint Clair, Mud flat, Lotus Lake.
ILLS:PLANT
R.T. Rexroat
United States, Illinois, Mason, detailed locality information protected
ILLS:PLANT
P. Shildneck C-6798 1974-07-11
United States, Nebraska, Richardson, West shoulder of Route 8 about .25 mile south Salem fairgrounds; south bank floodplain old South Fork Nemaha River.
ILLS:PLANT
P. Shildneck C-7246 1974-10-12
United States, Nebraska, Richardson, North shoulder of road about one mile due east of Berada.
ILLS:PLANT
Loy R. Phillippe 23002 1993-09-21
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 15. Gorham 7.5 minute topographic map.
ILLS:PLANT
Loy R. Phillippe 23026 1993-09-21
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 15. Gorham 7.5 minute topographic map.
ILLS:PLANT
Mark A. Basinger 6017 1993-07-03
United States, Illinois, Alexander, Along a dirt road at Horseshoe Lake Conservation Area.
ILLS:PLANT
Loy R. Phillippe & Sophia Gehlhausen 22267 1993-06-24
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 16. Gorham 7.5 minute topographic map.
ILLS:PLANT
Steven R. Hill & B. Dorsey 25180 1993-07-10
United States, South Carolina, Saluda, Northern Saluda High Pond (Highland Pond) west of County Route 23, Hibernia. Elevation 640 feet.
ILLS:PLANT
Steven R. Hill 27467 1995-09-11
United States, Illinois, Cass, Southeast of Beardstown. Hagener Pond, old borrow pit, east side of Arenzville Road, just south of Gary's Augy Body.
ILLS:PLANT
Mary G. Harper, Allen E. Plocher, and Dennis J. Keene 204 1996-09-25
United States, Illinois, Cass, Sanganois State Wildlife Area. Clear Lake 7.5 minute topographic map.
ILLS:PLANT
Steven R. Hill 28644 1996-09-04
United States, Illinois, Cass, Hagener, Hagener Pond, south of Gary's Auto Body Shop.
ILLS:PLANT
S.R. Hill 30765 1998-09-02
United States, Illinois, Cass, West side U.S. Rt. 67, 12.8 miles north of Morgan County line, Hobrock farm; Arenzville W. quad.
ILLS:PLANT
S.R. Hill 31209 1998-10-24
United States, Illinois, Cass, East side of Boulevard Road, 3.5 miles south of Beardstown.
ILLS:PLANT
Steven R. Hill 31835 1999-06-23
United States, Illinois, Alexander, Tamms, south end, east side of Illinois Route 127, west of original Cache River channel.
ILLS:PLANT
Steven R. Hill 31954 1999-08-13
United States, Illinois, Alexander, South end Tamms, east side Illinois Route 127, 0.4 mile south of County Road 4; Local in single large colony on muck of drying slough.
ILLS:PLANT
J.A. Koontz with S.R. Hill 180 2001-06-13
United States, Illinois, Union, Channelized marshy-ditch on the west side of IL 3. 5 mile south of IL 3 & IL 146 junction. McClure 7.5 minute Quadrangle.
ILLS:PLANT
Steven R. Hill; Jason A. Koontz 34242 2001-08-28
United States, Illinois, Union, Illinois Route 3 (FAP 312), east side north of silos near residence, just north of Davis Road (095N), south of Reynoldsville, 5 miles north of East Cape Girardeau Road (Illinois Route 146). Mississippi River floodplain. McClure 7.5 minute U.S.G.S. quadrangle. Elevation 340 feet.
ILLS:PLANT
Steven R. Hill; Jason A. Koontz 34251 2001-08-28
United States, Illinois, Alexander, Illinois Route 3 (FAP 312), McClure, west side, opposite VFW post at slough (intermittent stream), 0.2 mile south of Union County line. Mississippi River Floodplain. McClure 7.5 minute U.S.G.S. quadrangle. Elevation about 340 feet.
ILLS:PLANT
Bill McClain & Eric Smith s.n. 2001-08-03
United States, Illinois, Moultrie, Guzy Track, 2 mile south of Sullivan on west side of Route 32.
ILLS:PLANT
Loy R. Phillippe 42511 2010-08-03
United States, Illinois, Jackson, Oakwood Bottoms of the Shawnee National Forest, north of Howardton and southeast of Gorham. About 300 feet south of John Spur Road along east side of the Union Pacific Railroad. Coordinate Datum: WGS84/NAD83., 37.6723 -89.467, 110m
ILLS:PLANT
Rollo T. Rexroat 6202 1959-09-30
United States, Illinois, Mason, West of Saidora. EX Western Illinois University, R.M. Myers Herbarium (MWI).
ILLS:PLANT
Rollo T. Rexroat 15782 1966-09-11
United States, Illinois, Mason, EX Western Illinois University, R.M. Myers Herbarium (MWI), Accession #26083.
ILLS:PLANT
Rollo T. Rexroat 16334 1967-08-21
United States, Illinois, Morgan, EX Western Illinois University, R.M. Myers Herbarium (MWI), Accession #26089.
ILLS:PLANT
Rollo T. Rexroat
United States, Illinois, Cass, detailed locality information protected
ILLS:PLANT
R.L. Hartman 1172 1967-07-18
United States, Illinois, Adams, Siloam Springs State Park. EX Western Illinois University, R.M. Myers Herbarium (MWI), Accession #44235.
ILLS:PLANT
R.D. Henry & A.R. Scott 534 1975-06-25
United States, Illinois, Scott, West of Bluffs. EX Western Illinois University, R.M. Myers Herbarium (MWI), MWI Accession #17885.
ILLS:PLANT
R.D. Henry 1291 1966-07-04
United States, Illinois, Mercer, Several miles north of New Boston. EX Western Illinois University, R.M. Myers Herbarium (MWI), MWI Accession #44238.
ILLS:PLANT
R.D. Henry 1564 1967-07-18
United States, Illinois, Adams, Siloam Springs State Park. EX Western Illinois University, R.M. Myers Herbarium (MWI), MWI Accession #44234.
ILLS:PLANT
R.D. Henry & A.R. Scott 4099 1983-08-01
United States, Illinois, McDonough, Lake Argyle State Park.
ILLS:PLANT
Jay Raveill 916 1981-08-11
United States, Illinois, Perry, Pyramid State Park, 2 miles west of Pyatts. North shore of Cottonwood Lake.
ILLS:PLANT
Loy R. Phillippe 22743 1993-08-18
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 18. East of Fountain Bluff and west of the Muddy River. Forbland, open swale and edge of bottomland woods along east side of railroad. Southern Section of the Lower Mississippi River Bottomlands Natural Division. Coordinate Datum: WGS84/NAD83., 37.67197 -89.46673
ILLS:PLANT
E.F. Ulaszek 4065 2010-08-13
United States, Illinois, Will, In Drummond Area
ILLS:PLANT
R.D. Henry s.n. 2011-08-13
United States, Illinois, Hancock, North side of 600 N road. 3 miles south of Warsaw.
ILLS:PLANT
M.A. & R.N. Basinger
United States, Alabama, Covington, detailed locality information protected