ILLS:PLANT
Robert A. Evers 62038 1959-09-16
United States, Illinois, Macon, East of Decatur.
ILLS:PLANT
H. S. Pepoon & T. Dale Foster 1181 1931-09-10
United States, Illinois, Macon, Sangamon River, at Decatur.
ILLS:PLANT
H. S. Pepoon & T. Dale Foster 131 1931-09-10
United States, Illinois, Macon, Sangamon River, at Decatur.
ILLS:PLANT
Chas. Robertson s.n. 1880-00-00
United States, Illinois, Macoupin, Carlinville.
ILLS:PLANT
Robert A. Evers 98343 1968-10-18
United States, Illinois, Madison, Northeast of Brooks.
ILLS:PLANT
Robert A. Evers 77855 1963-09-25
United States, Illinois, Madison, 2 miles southwest of Poag.
ILLS:PLANT
Robert A. Evers 88032 1966-08-29
United States, Illinois, Marshall, North of Lacon.
ILLS:PLANT
Robert A. Evers 85809 1965-09-28
United States, Illinois, Massac, Mermet Lake, southwest of Mermet.
ILLS:PLANT
Robert A. Evers 82277 1964-10-19
United States, Illinois, Massac, Ohio River, Ft. Massac State Park.
ILLS:PLANT
Robert A. Evers 59635 1958-10-21
United States, Illinois, Massac, Ohio River, at Hillerman Landing, west of Joppa.
ILLS:PLANT
Robert A. Evers 59530 1958-10-15
United States, Illinois, Massac, Ohio River, at Metropolis.
ILLS:PLANT
Robert A. Evers 77818 1963-09-25
United States, Illinois, Monroe, West of Harrisonville.
ILLS:PLANT
Robert A. Evers 68224 1960-11-01
United States, Illinois, Monroe, West of Harrisonville.
ILLS:PLANT
Robert A. Evers 25192 1950-07-09
United States, Illinois, Monroe, 3 miles south of Valmeyer.
ILLS:PLANT
Robert A. Evers 96878 1968-07-22
United States, Illinois, Montgomery, Along railroad, southwest of Ohlman.
ILLS:PLANT
Robert A. Evers 7559 1947-09-13
United States, Illinois, Morgan, East of Meredosia.
ILLS:PLANT
Robert A. Evers 93806 1967-09-27
United States, Illinois, Pike, East of East Hannibal.
ILLS:PLANT
Robert A. Evers 85644 1965-09-21
United States, Illinois, Pike, East of East Hannibal.
ILLS:PLANT
Robert A. Evers 78654 1963-10-29
United States, Illinois, Pike, Horseshoe Lake, west of Pleasant Hill.
ILLS:PLANT
Robert A. Evers 78500 1963-10-16
United States, Illinois, Pike, Horseshoe Lake, west of Pleasant Hill.
ILLS:PLANT
Robert A. Evers 62021 1959-09-11
United States, Illinois, Pike, Northeast of Chambersburg.
ILLS:PLANT
Robert A. Evers 20267 1949-09-01
United States, Illinois, Pike, Illinois River, north of Florence.
ILLS:PLANT
Robert A. Evers 20261 1949-09-01
United States, Illinois, Pike, Illinois River, north of Florence.
ILLS:PLANT
Robert A. Evers 81609 1964-09-16
United States, Illinois, Pope, Northwest of Homberg.
ILLS:PLANT
Robert A. Evers 63172 1959-10-22
United States, Illinois, Pope, Southeast of Bay City.
ILLS:PLANT
Robert A. Evers 63203 1959-10-22
United States, Illinois, Pope, North of Golconda.
ILLS:PLANT
Robert A. Evers 59600 1958-10-20
United States, Illinois, Pope, Ohio River, at New Liberty.
ILLS:PLANT
Robert A. Evers 26705 1950-08-17
United States, Illinois, Pope, 4 miles south of Rock.
ILLS:PLANT
Kevin Winship 714 1988-08-07
United States, Illinois, Pulaski, Woods Nature Preserve, portion of Lower Cache River Natural Area.
ILLS:PLANT
Robert A. Evers 59661 1958-10-21
United States, Illinois, Pulaski, Ohio River, at Mound City.
ILLS:PLANT
Robert A. Evers 52507 1956-09-11
United States, Illinois, Pulaski, At Backus Landing, east of Grand Chain.
ILLS:PLANT
Robert A. Evers 40805 1953-08-19
United States, Illinois, Pulaski, Grand Chain Landing.
ILLS:PLANT
H. S. Pepoon 489 1931-09-24
United States, Illinois, Pulaski, Unknown.
ILLS:PLANT
H. S. Pepoon & E. G. Barrett 489 1931-09-24
United States, Illinois, Pulaski, Near State Route 2, 2 miles north of Pulaski.
ILLS:PLANT
Robert A. Evers 82097 1964-10-18
United States, Illinois, Randolph, Mississippi River, southeast of Chester.
ILLS:PLANT
Robert A. Evers 82089 1964-10-18
United States, Illinois, Randolph, Mississippi River, southeast of Chester.
ILLS:PLANT
Robert A. Evers 77796 1963-09-25
United States, Illinois, Randolph, South of Kellogg.
ILLS:PLANT
Robert A. Evers 77765 1963-09-24
United States, Illinois, Randolph, North of Kaskaskia, Kaskaskia Island.
ILLS:PLANT
Robert A. Evers 77773 1963-09-24
United States, Illinois, Randolph, North of Kaskaskia, Kaskaskia Island.
ILLS:PLANT
Robert A. Evers 68298 1960-11-02
United States, Illinois, Randolph, North of Kaskaskia, Kaskaskia Island.
ILLS:PLANT
Robert A. Evers 68269 1960-11-01
United States, Illinois, Randolph, Ferry landing, near Kellogg.
ILLS:PLANT
Robert A. Evers 89797 1966-10-14
United States, Illinois, Saint Clair, Mississippi River, at East Carondelet.
ILLS:PLANT
J. O. Neill 11164 1959-08-30
United States, Illinois, Saint Clair, Vicinity of Edgemont.
ILLS:PLANT
J. O. Neill 11132 1959-08-28
United States, Illinois, Saint Clair, Grand Marais State Park.
ILLS:PLANT
J. O. Neill 4409 1950-07-28
United States, Illinois, Saint Clair, Along #111.
ILLS:PLANT
Robert A. Evers 85205 1965-09-09
United States, Illinois, Saline, Conservation Area, south of Horseshoe.
ILLS:PLANT
Robert A. Evers 114117 1974-10-23
United States, Illinois, Union, In the Mississippi River, northwest of Ware.
ILLS:PLANT
Robert A. Evers 107335 1971-10-20
United States, Illinois, Union, Mississippi River, 3 miles southwest of Wolf Lake.
ILLS:PLANT
Robert A. Evers 78617 1963-10-16
United States, Illinois, Union, 2 miles south of Ware.
ILLS:PLANT
Robert A. Evers 59764 1958-11-12
United States, Illinois, Union, 4 miles northwest of Ware.
ILLS:PLANT
Robert A. Evers 59721 1958-10-22
United States, Illinois, Union, 3 miles southwest of Ware.
ILLS:PLANT
Robert A. Evers 55502 1957-09-25
United States, Illinois, Union, West of Ware.
ILLS:PLANT
H. S. Pepoon & E. G. Barrett 1095 1931-09-28
United States, Illinois, Union, Near State Route 146, close to Ware.
ILLS:PLANT
Robert A. Evers 89996 1966-10-27
United States, Illinois, Wabash, Ferry landing, Mt. Carmel.
ILLS:PLANT
Robert A. Evers 78201 1963-10-03
United States, Illinois, Wabash, Wabash River, Hanging Rock, north of Mt. Carmel.
ILLS:PLANT
Robert A. Evers 68202 1960-09-25
United States, Illinois, Wabash, Wabash River, at Rochester.
ILLS:PLANT
Robert A. Evers 19850 1949-08-24
United States, Illinois, Wabash, Southwest of Cowling.
ILLS:PLANT
Robert A. Evers 103521 1970-08-20
United States, Illinois, Wayne, South of Barnhill.
ILLS:PLANT
Robert A. Evers 104096 1970-09-24
United States, Illinois, White, 5 miles south of Epworth.
ILLS:PLANT
Robert A. Evers 85126 1965-09-09
United States, Illinois, White, 0.5 mile south of Mill Shoals.
ILLS:PLANT
Robert A. Evers
United States, Illinois, White, Wabash River, southeast of Emma.
ILLS:PLANT
Robert A. Evers 78242 1963-10-04
United States, Illinois, White, Wabash River, 5 miles south of Grayville.
ILLS:PLANT
Robert A. Evers 62775 1959-10-06
United States, Illinois, White, Wabash River, at Webbs Ferry, south of Grayville.
ILLS:PLANT
Robert A. Evers 55181 1957-07-31
United States, Illinois, White, 4 mile east of Epworth.
ILLS:PLANT
Robert A. Evers 89950 1966-10-27
United States, Indiana, Posey, Webbs Ferry, northwest of Griffin.
ILLS:PLANT
Robert A. Evers & J. L. Crane 109832 1972-10-11
United States, Missouri, Pike, In the Salt River, about 2 miles west of Ashburn.
ILLS:PLANT
Robert A. Evers 89866 1966-10-27
United States, Missouri, Pike, Mississippi River, at Clarksville.
ILLS:PLANT
Michael C. Reese 1717 1980-09-08
United States, Missouri, St. Charles, Mississippi River Mile 212.1.
ILLS:PLANT
Viktor Muhlenbach 4062 1977-09-17
United States, Missouri, Unknown, Lindenwood freight yard of the St. Louis & San Francisco Railroad, between the station building and the wire fence of Highway 44, St. Louis.
ILLS:PLANT
Paul Shildneck C-6837 1974-07-13
United States, Nebraska, Richardson, On east shoulder of road northeast of Salem, southwest of sand and gravel pit.
ILLS:PLANT
Paul Shildneck C-6731 1974-07-10
United States, Nebraska, Richardson, By north shoulder of Route 159, about 0.25 mile east of Muddy River Ditch.
ILLS:PLANT
O. A. Stevens? s.n. 1955-08-28
United States, North Dakota, Fargo., 46.877186 -96.789803
ILLS:PLANT
John W. Thieret 41164 1973-07-04
United States, Oklahoma, Johnston, Tishomingo National Wildlife Refuge, ca. 1 mile northwest of Reeves Lake, ca. 2.5 miles southwest of Tishomingo.
ILLS:PLANT
Mark A. Basinger 2714 1992-05-28
United States, Illinois, Johnson, Along the Burlington Northern Railroad tracks toward Goose Pond. Cache.
ILLS:PLANT
Mark A. Basinger 5410 1993-06-12
United States, Illinois, Alexander, In a marsh in a farm field at Horseshoe Lake Conservation Area.
ILLS:PLANT
Loy R. Phillippe 22786 1993-08-19
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms. Murphysboro Ranger District, Compartment 20. Gorham 7.5 minute topographic map.
ILLS:PLANT
Loy R. Phillippe 22903 1993-08-20
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 26103 1994-09-21
United States, Illinois, Saline, Middle Fork of the Saline River, northwest side of US Route 45 crossing, Harrsiburg, Galatia 7.5 minute quad.
ILLS:PLANT
Steven R. Hill, C.N. Horn, & G. Yatskievych 26180 1994-09-29
United States, Missouri, Butler, Missouri Route 142, just west of junction west County Route 341, 3 miles east of Neeleyville.
ILLS:PLANT
1983-10-30
United States, Illinois, Peoria, Peoria.
ILLS:PLANT
I. M. Cull, T. Wilson, W. B. Roth & F. Long s.n. 1981-07-30
United States, Illinois, Peoria, Peoria.
ILLS:PLANT
Mary G. Harper, Allen E. Plocher & Paul A. Tessene 245 1996-09-10
United States, Illinois, Cook, Calumet City 7.5 minute topographic map. Part of Sauk Villiage [Village].
ILLS:PLANT
Steven R. Hill with Paul Tessene 28778 1996-09-18
United States, Illinois, Washington, West side of Illinois Route 46, 1.6 mile south of Illinois River bank; Morris 7.5 minute quadrangle.
ILLS:PLANT
Loy R. Phillippe, Jennifer A. Tate & David M. Ketzner 26827 1995-08-04
United States, Illinois, Lawrence, Chauncey Marsh, Chauncey 7.5 minute quadrangle. About 0.5 mile southwest of Embarras River and about 4.6 mile east of Chauncey. Along gravel road through swamp.
ILLS:PLANT
Loy R. Phillippe, Jennifer Tate, & John E. Ebinger 26740 1995-08-04
United States, Illinois, Lawrence, Chauncey Marsh. Chauncey 7.5 minute quadrangle.
ILLS:PLANT
Steven R. Hill 27458 1995-09-08
United States, Illinois, Woodford, East bank of Illinois River, south of jetty, north of Blue Creek and due east of channel marker, Spring Bay 7.5 minute quadrangle.
ILLS:PLANT
Mark A. Basinger 10919A 1996-07-27
United States, Illinois, Union, Weaver's Woods, dry-mesic and mesic upland forest remnant approximately 4 miles south of Jonesboro along Illinois 127.
ILLS:PLANT
Mary Ann Feist 93 1998-07-30
United States, Illinois, Richland, West of Olney. Approximately 10 m southeast of Illinois 250 and 200 m northeast of the Fox River. Olney 7.5 minute quadrangle.
ILLS:PLANT
Mark A. Basinger 10902 1996-07-08
United States, Illinois, Alexander, Common in flooded and timbered forest at Horseshoe Lake Conservation Area.
ILLS:PLANT
Mark A. Basinger 10903 1996-07-08
United States, Illinois, Alexander, Common in flooded and timbered forest at Horseshoe Lake Conservation Area.
ILLS:PLANT
Mark A. Basinger 10919B 1996-07-27
United States, Illinois, Union, Weaver's Woods, dry-mesic and mesic upland forest remnant approximately 4 mile south of Jonesboro along Illinois 127.
ILLS:PLANT
S.R. Hill 30766 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 30824 1998-09-10
United States, Illinois, Bureau, West side of Illinois River, decommissioned IL Rt. 26 bridge right of way; Hennepin. Depue quad., 41.256189 -89.351697
ILLS:PLANT
Steven R. Hill 32048 1999-09-16
United States, Illinois, Alexander, Sandusky, south end, margin of Cypress Creek Wildlife Refuge, east side Illinois 127. Tamms quadrangle.
ILLS:PLANT
Steven R. Hill 32103 1999-09-23
United States, Illinois, Union, West side Illinois Route 127, north boundary of Mill Creek, 2.7 miles south of St. Johns Road (350N). Mill Creek quadrangle.
ILLS:PLANT
Col.: Mary Ann Feist 630 2000-09-09
United States, Illinois, Jackson, Approximately one mile north of Murphysboro along N. 7th St. Murphysboro Quadrangle.
ILLS:PLANT
R.L. Larimore, L.R. Phillippe RL307 1999-08-28
United States, Illinois, Vermilion, Middle Fork Woods Nature Preserve at Kickapoo State Park, west of and adjacent to the MIddle Fork River. Danville NW 7.5 minute quadrangle.
ILLS:PLANT
J.A. Koontz with S.R. Hill 179 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; Sue Dees & Jennifer Coady 32035 1999-09-16
United States, ILLINOIS, ALEXANDER, Sandusky, south end, opposite Cypress Creek National Wildlife Reserve, Rt. 127. At abandoned railroad culvert.
ILLS:PLANT
Steven R. Hill 33250 2000-09-21
United States, ILLINOIS, BROWN, IL Dept. of Transportation Wetland Mitigation Site (former Wessel property); south of La Moine River, west of lllinois River levee, west of Big Lake, ca. 4.2 miles due east of Cooperstown. East side of La Grange road, north side of levee on property line. Elev. 435-450 ft. Cooperstown 7.5 min. quad., 39.970013 -90.526345