ILLS:PLANT
R.A. Evers 12800 1948-07-31
United States, Illinois, Lee, Sandy soil southeast of Amboy.
ILLS:PLANT
J.B. Taft 445 1986-09-19
United States, Illinois, Macon, 2 miles south of Elwin, along US 51.
ILLS:PLANT
Paul Shildneck C-3828 1972-06-27
United States, Illinois, Macon, Abandoned Illinois Terminal Railroad about 100 meters east of CH #23.
ILLS:PLANT
R.A. Evers 99894 1969-07-15
United States, Illinois, Macon, Along railroad northeast of Argenta.
ILLS:PLANT
R.A. Evers 88031 1966-08-29
United States, Illinois, Marshall, Sandy roadside north of Lacon.
ILLS:PLANT
R.A. Evers 39523 1953-07-23
United States, Illinois, Marshall, Sandy bluffs 2 miles north of Lacon.
ILLS:PLANT
R.A. Evers 76852 1963-07-05
United States, Illinois, Marshall, Railroad ballast south of Lacon.
ILLS:PLANT
R.A. Evers 58354 1958-09-03
United States, Illinois, Mason, Sandy soil 5 miles south of Easton.
ILLS:PLANT
R.A. Evers 30899 1951-07-11
United States, Illinois, Mason, Waste place northeast of Havana.
ILLS:PLANT
R.A. Evers 61123 1959-07-21
United States, Illinois, Massac, Fort Massac State Park.
ILLS:PLANT
R.A. Evers 27781 1950-09-20
United States, Illinois, Massac, Along railroad south of Mermet.
ILLS:PLANT
R.A. Evers 54831 1957-07-24
United States, Illinois, Mercer, On the levee 10 miles north of New Boston.
ILLS:PLANT
R.A. Evers 18755 1949-07-17
United States, Illinois, Montgomery, Along railroad northeast of Schram City.
ILLS:PLANT
R.A. Evers 88968 1966-09-19
United States, Illinois, Ogle, Railroad ballast south of Balleyville.
ILLS:PLANT
R.A. Evers 19368 1949-08-06
United States, Illinois, Ogle, Sandy hill east of Oregon.
ILLS:PLANT
R.A. Evers 61588 1959-09-09
United States, Illinois, Peoria, Riverbank at Chillicothe.
ILLS:PLANT
Virginius H. Chase 9084 1947-09-15
United States, Illinois, Peoria, Overlooking Horseshoe Bottom.
ILLS:PLANT
Eric F. Ulaszek 1293 1987-06-04
United States, Illinois, Perry, Abandoned railroad right-of-way at Pyatts Crossroads, west of Illinois 127.
ILLS:PLANT
R.A. Evers 70157 1961-08-04
United States, Illinois, Piatt, Railroad ballast northwest of Lodge.
ILLS:PLANT
R.A. Evers 99880 1969-07-15
United States, Illinois, Piatt, Ballast along railroad northeast of Cisco.
ILLS:PLANT
R.A. Evers 84383 1965-08-11
United States, Illinois, Piatt, Railroad ballast 1 mile northwest of Lodge.
ILLS:PLANT
R.A. Evers 96002 1968-06-27
United States, Illinois, Pike, Railroad ballast west of Pleasant Hill.
ILLS:PLANT
R.A. Evers 93779 1967-09-27
United States, Illinois, Pike, Railroad ballast northwest of Pleasant Hill.
ILLS:PLANT
R.A. Evers 19964 1949-08-25
United States, Illinois, Pulaski, Riverbank east of Grand Chain.
ILLS:PLANT
R.A. Evers 59078 1958-09-24
United States, Illinois, Putnam, Along railroad 4 miles northeast of Hennepin.
ILLS:PLANT
R.A. Evers 19630 1949-08-13
United States, Illinois, Putnam, Woods east of Putnam.
ILLS:PLANT
R.A. Evers 106055 1971-07-29
United States, Illinois, Putnam, Roadside south of Hennepin.
ILLS:PLANT
R.A. Evers 57686 1958-07-02
United States, Illinois, Richland, Along railroad 2 miles south of Dundas.
ILLS:PLANT
R.A. Evers 12631 1948-07-29
United States, Illinois, Rock Island, Bottomland 6 miles north of Cordova.
ILLS:PLANT
J.O. Neill 4469 1950-08-01
United States, Illinois, Saint Clair, Near Cahokia Power Plant.
ILLS:PLANT
J.O. Neill 8425 1957-08-09
United States, Illinois, Saint Clair, Ballast of Louisville and Nashville Railroad, vicinity Hump.
ILLS:PLANT
J.O. Neill 2044 1948-06-26
United States, Illinois, Saint Clair, Base of railroad embankment.
ILLS:PLANT
J.O. Neill 15363 1960-08-09
United States, Illinois, Saint Clair, Ballast of Louisville and Nashville Railroad.
ILLS:PLANT
J.O. Neill 4652 1950-04-12
United States, Illinois, Saint Clair, Railroad ballast.
ILLS:PLANT
J.O. Neill 7093 1955-08-14
United States, Illinois, Saint Clair, Vicinity of East Saint Louis.
ILLS:PLANT
R.A. Evers 51582 1956-07-23
United States, Illinois, Saline, Along railroad 3 miles southwest of Eldorado.
ILLS:PLANT
J. Schopf s.n. 1931-08-07
United States, Illinois, Saline, Galatia quad. Route 1, northeast of Harrisburg, Middle Fork Saline River.
ILLS:PLANT
R.A. Evers 26360 1950-08-13
United States, Illinois, Scott, Sand ridge 5 miles west of Winchester.
ILLS:PLANT
Geo. D. Fuller & Ralph Fisher 235 1940-08-29
United States, Illinois, Union, Transferred from Union State Tree Nursery to Illinois Natural History Survey, June 30, 1966.
ILLS:PLANT
R.A. Evers 7478 1947-09-10
United States, Illinois, Vermilion, Along railroad west of Oakwood.
ILLS:PLANT
R.A. Evers 54480 1957-07-17
United States, Illinois, Winnebago, Along railroad 2 miles south of Cherry Valley.
ILLS:PLANT
H.S. Pepoon & T. Dale Foster 964 1931-09-08
United States, Illinois, Winnebago, Near the Kishwaukee River at New Milford.
ILLS:PLANT
R.A. Evers 68004 1960-09-24
United States, Kansas, Rooks, Rooks County State Lake, 5 miles southwest of Stockton.
ILLS:PLANT
Robert E. Greenberg s.n. 1965-09-18
United States, Michigan, Monroe, Lake Erie area.
ILLS:PLANT
Paul Shildneck C-7532 1975-06-23
United States, Nebraska, Richardson, Chicago, Burlington, and Quincy Railroad about 0.25 mile northwest of Route 8 crossing at Salem.
ILLS:PLANT
Steven R. Hill & George Rose 27558 1995-09-19
United States, Illinois, Winnebago, Between south side of Rock River and railroad tracks, South Beloit.
ILLS:PLANT
Mark A. Basinger 10794 1996-06-12
United States, Illinois, Alexander, Local along abandoned Railroad tracks south of the spillway at Horseshoe Lake Conservation Area.
ILLS:PLANT
Steven R. Hill 29757 1997-09-16
United States, Illinois, Marshall, Lacon 7.5'quadrangle. Lacon; IL Rt. 26 at Brown Run bridge, south of Illinois River
ILLS:PLANT
Steven R. Hill with T. Kompare 28329 1996-06-26
United States, Illinois, Cass, Arenzville West 7.5' quadrangle. Sand prairie, disturbed; northeast of Beardstown RR prairie.
ILLS:PLANT
Loy R. Phillippe & Geoffrey A. Levin 27737 1996-07-08
United States, Illinois, Carroll, Savanna Army Depot. Blackhawk 7.5 minute quadrangle. Open sand prairie (Sand Borrow Area).
ILLS:PLANT
Ed Hedborn, Ray Schulenberg 469 1977-08-14
United States, Illinois, Iroquois, South side of shed 200 feet north of Mulberry Street Watseka, in gravel and cinders..
ILLS:PLANT
Steven R. Hill 36113 2004-08-25
United States, Illinois, Will, Lockport, east of Des Plaines River and Joliet I&M Canal Trail # 30 on slopes below State Street, near car repair business. Coordinate datum: WGS84/NAD83., 41.55984 -88.07106
ILLS:PLANT
Steven R. Hill 37012 2006-07-15
United States, Illinois, Cass, Beardstown; West of US Rt. 67, generally following the high-tension powerline right-of-way on its eastern side, on a sand ridge approximately 1,494 m (4,900 ft) north of Hagener Road. Coordinate datum WGS 84 / NAD 83., 39.95419 -90.48617
ILLS:PLANT
R.D. Henry & A.R. Scott 1413 1980-09-24
United States, Illinois, Mercer, Lock and Dam 17. EX MWI.
ILLS:PLANT
Loy R. Phillippe and Brenda Molano-Flores 43288 2012-09-10
United States, Illinois, Jo Daviess, Savanna Army Depot about 4 mile south by Southwest of Hanover, Illinois and about 0.1 mile east of the Mississippi River. Coordinate Datum: WGS84/NAD83., 42.19737 -90.31669, 187m
ILLS:PLANT
Jack Brooks s.n. 1991-07-21
United States, Illinois, Washington, Along railroad tracks.
ILLS:PLANT
Jay Raveill 548 1981-07-07
United States, Illinois, Perry, Pyramid State Park, 2 miles west of Pyatts. North of Big Beaver Lake.
ILLS:PLANT
Michael J. C. Murphy 4495 2011-08-03
United States, Illinois, McHenry, Crystal Lake, IL; 0.1 mile south of Crystal Lake Avenue and 0.2 mile east of Main Street, on south side of railroad tracks. (WGS84/NAD83), 42.23823 -88.30799
ILLS:PLANT
Loy R. Phillippe & J.E. Ebinger 32655 2000-09-19
United States, Illinois, Lee, Green River State Conservation Area. Green River Lowland Section of the Grand Prairie Natural Division. Coordinate Datum: WGS84/NAD83. West edge of Conservation Area along Atkinson Road along large marsh., 41.6383 -89.53561
ILLS:PLANT
M.A. Basinger s.n. 2001-06-09
United States, Illinois, Mason, Below Revis Hill Prairie Nature Preserve east of Kilbourne off of IL 97.
ILLS:PLANT
R.A. Evers
United States, Illinois, Jo Daviess, detailed locality information protected
ILLS:PLANT
Kenneth R. Robertson & Daniel L. Nickrent
United States, Illinois, Jo Daviess, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Illinois, Mason, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Illinois, Mason, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Illinois, Tazewell, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Illinois, Tazewell, detailed locality information protected
ILLS:PLANT
Virginius H. Chase
United States, Illinois, Whiteside, detailed locality information protected
ILLS:PLANT
H. Hapeman
United States, Nebraska, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Nebraska, Chas, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Nebraska, Cherry, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Nebraska, Holt, detailed locality information protected
ILLS:PLANT
R.A. Evers
United States, Nebraska, Rock, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe, Sophia Gehlhausen, Kenneth R. Robertson & Randy Nyboer
United States, Illinois, Jo Daviess, detailed locality information protected
ILLS:PLANT
Michael J. Moore
United States, Illinois, Tazewell, detailed locality information protected
ILLS:PLANT
Steven R. Hill
United States, Illinois, Tazewell, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe & Geoffrey A. Levin
United States, Illinois, Carroll, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe & Geoffrey A. Levin
United States, Illinois, Carroll, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe & Geoffrey A. Levin
United States, Illinois, Jo Daviess, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe, Mike Moore & Kenneth R. Robertson
United States, Illinois, Jo Daviess, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe, Kenneth R. Robertson, & Mike Moore
United States, Illinois, Jo Daviess, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe, Kenneth R. Robertson, & Mike Moore
United States, Illinois, Carroll, detailed locality information protected
ILLS:PLANT
Paul B. Marcum, Mary Ann Feist, Loy R. Phillippe, Brenda Molano-Flores, Valerie Sivicek, Jim Payne, Gerry Steinauer, Sandy Benson, and Kyle Graham
United States, Nebraska, Cherry, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe, Mary Ann Feist, Paul B. Marcum, James R. Payne, Valerie A. Sivicek, and Brenda Molano-Flores
United States, Nebraska, Brown, detailed locality information protected
ILLS:PLANT
Mary Ann Feist, Brenda Molano-Flores, Loy R. Phillippe, Paul B. Marcum, Jim Payne, Valerie Sivicek, and Gerry Steinauer
United States, Nebraska, Cherry, detailed locality information protected
ILLS:PLANT
R.T. Rexroat
United States, Illinois, Mason, detailed locality information protected
ILLS:PLANT
R.T. Rexroat
United States, Illinois, Mason, detailed locality information protected
ILLS:PLANT
Loy R. Phillippe, Gerry Steinauer, and Paul B. Marcum,
United States, Nebraska, Boone, detailed locality information protected
ILLS:PLANT
A. M. Powell & S. Powell 4108 1983-08-20
United States, Texas, Jeff Davis, Sandy margins of Limpia Creek, about 10 miles northeast of Fort Davis.
ILLS:PLANT
R.A. Evers & Clara V. Evers 113326 1974-06-20
United States, Arizona, Cochise, Desert-grassland transition west of Wilcox., 32.260452 -109.993511
ILLS:PLANT
Marc A. Baker 4650 1983-05-20
United States, Arizona, Pinal, 1.5 kilometers east of Sacaton, Sonoran Desert.
ILLS:PLANT
Steven R. Hill & George Rose 27551 1995-09-19
United States, Illinois, Winnebago, Active gravel pit, north side of South Bluffs Road, just north of Rock River, South Beloit.
ILLS:PLANT
Irene M. Cull, W. B. Roth, and F. Long s.n. 1981-07-29
United States, Illinois, Woodford, Powerton.
ILLS:PLANT
Michael J. C. Murphy 1822 2006-09-21
United States, Illinois, Peoria, McClugage Bridge Boltonia decurrens population census - west side of river., 40.722 -89.5522
ILLS:PLANT
Eric F. Ulaszek 1846 1981-06-05
United States, Arizona, Santa Cruz, Sycamore Canyon (Bear Valley), east of Ruby.
ILLS:PLANT
Blanch McAvoy s.n. 1909-09-26
United States, Colorado, Boulder Canyon., 40.014986 -105.270546
ILLS:PLANT
Blanch McAvoy s.n. 1909-09-26
United States, Colorado, Boulder Canyon., 40.014986 -105.270546
ILLS:PLANT
H.S. Pepoon & E.G. Barrett 1076 1931-11-03
United States, Illinois, Mason, On sandy ridges east of Quiver Lake.
ILLS:PLANT
Geo. D. Fuller 235 1940-08-29
United States, Illinois, Union, Hillside.
ILLS:PLANT
H.S. Pepoon & Foster 964 1931-09-08
United States, Illinois, Winnebago, Near the Kishwakee River and State Route 2, New Milford.
ILLS:PLANT
R.A. Evers 67986 1960-09-23
United States, Kansas, Norton, Pastured slopes 7 miles east of Norton.