ILLS:PLANT
Robert A. Evers 114265 1975-05-15
United States, Illinois, Adams, Speckhart's Pond, south of Marblehead.
ILLS:PLANT
Loy R. Phillippe 13107 1988-05-10
United States, Illinois, Alexander, Beneath bridge over the Mississippi River on the Illinois side, Route 146.
ILLS:PLANT
Floyd A. Swink s.n. 1963-05-30
United States, Illinois, Cass, 8th Street and Chicago, Burlington & Quincy Railroad, in Beardstown.
ILLS:PLANT
Robert A. Evers 113259 1974-06-06
United States, Illinois, Fulton, South of Cuba.
ILLS:PLANT
J.O. Neill 15674 1961-06-19
United States, Illinois, Saint Clair, Along railroad, vicinity of East St. Louis.
ILLS:PLANT
J. O. Neill 15598 1961-05-27
United States, Illinois, Saint Clair, East St. Louis.
ILLS:PLANT
Eric F. Ulaszek 496 1984-04-13
United States, Illinois, Williamson, Crab Orchard National Wildlife Refuge.
ILLS:PLANT
Steven R. Hill with Barb Traeger 30190 1998-05-04
United States, Illinois, Cass, Arenzville West quadrant. Beardstown, southwest corner of old sanitary landfill along RR near new water pipeline. Sand prairie.
ILLS:PLANT
Steven R. Hill 26638 1995-05-31
United States, Illinois, Cass, Arenzville West 7.5' quadrangle. 5 km. northwest of Arenzville, west side Boulevard Rd, 0.4 km. south of Indian Creek.
ILLS:PLANT
Loy R. Phillippe, Dan Busemeyer, Bill McClain, and John E. Ebinger 36697 2004-05-10
United States, Illinois, Mason, Tomlin Timber Nature Preserve. Easton 7.5 minute quadrangle. About 0.5 mile west of town of Easton and then about 2 miles south on the Kilbourne-Easton blacktop, west side of road about 0.6 mile south of the New Hope Cemetery which is on the east side of the road. Elevation about 525 feet. Northeast corner of the preserve. Former site of Walker’s Grove School.
ILLS:PLANT
Loy R. Phillippe & James Ellis 35627.2 2003-05-23
United States, Illinois, Fulton, Land owned by The Nature Conservancy. The Emiquon Preserve. Illinois River Section of the Upper Mississippi River and Illinois River Bottomlands Natural Division. Havana Quadrangle. Elevation about 430 feet.
ILLS:PLANT
Loy R. Phillippe and Jason Zylka 40614 2008-05-22
United States, Illinois, Will, Midewin National Tallgrass Prairie. Blodgett Road Restoration Prairie. In the Grand Prairie Section of the Grand Prairie Natural Division. Coordinate datum: WGS84/NAD83., 41.3886 -88.17548, 163m
ILLS:PLANT
Steven R. Hill 36830 2006-05-16
United States, Illinois, Kendall, East floodplain terrace of Big Rock Creek, between creek and Needham Road, east side of Plano. R. Harrington property, north of vacation home. Elevation about 189 meters. Coordinate datum WGS 84 / NAD 83. 41° 41' 5.2" North; -88° 30' 53.4" West., 41.68478 -88.51483, 189m
ILLS:PLANT
Steven R. Hill 36916 2006-05-24
United States, Illinois, Cass, West of US Rt. 67, Illinois River floodplain, on west side of the slough (Beardstown Marsh INAI site), north of Tucker property, Beardstown. Along sand road. Coordinate datum WGS 84 / NAD 83., 39.99356 -90.44673
ILLS:PLANT
Steven R. Hill 37450 2007-05-11
United States, Illinois, Will, Peninsula between the Chicago Sanitary and Ship Canal and the Des Plaines River, south of the Lockport Locks, eastern 1/3 to 2/3 of the area. North of power line tower. Coordinate Datum: WGS84/NAD83., 41.566972 -88.079222, 168m
ILLS:PLANT
Loy R. Phillippe, David M. Ketzner, & Paul B. Marcum 38699 2006-05-18
United States, Illinois, Marion, Stephen A. Forbes State Park, south edge of park in Equestrian Campground and Trail. Mount Vernon Hill Country Section of the Southern Till Plain Natural Division. Coordinate Datum: WGS84/NAD83., 38.70485 -88.76139, 165m
ILLS:PLANT
J.O. Neill 15674 1961-06-19
United States, Illinois, Saint Clair, Along railroad, vicinity of East St. Louis.