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
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 104521 1970-10-16
United States, Illinois, Monroe, Marsh, Kidd Lake, southeast of Fults.
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
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
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 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 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
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
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