ILLS:PLANT
Polygonum cuspidatum Sieb. & Zucc.
ILLS00078670 N. Pence & A. E. Radford 45033 (Radford) 1966-07-23
United States, North Carolina, Madison, French Broad River, near Hot Springs.
ILLS:PLANT
Polygonum douglasii Greene
ILLS00078673 Robert A. Evers 100834 1969-08-17
United States, Idaho, Idaho, Lolo Pass.
ILLS:PLANT
Polygonum douglasii Greene
ILLS00078674 Blanch McAvoy s.n. 1911-08-07
United States, Utah, Salt Lake, Parley's Canyon, Salt Lake City.
ILLS:PLANT
Polygonum douglasii Greene
ILLS00078675 Blanch McAvoy s.n. 1911-08-07
United States, Utah, Salt Lake, Parley's Canyon, Salt Lake City.
ILLS:PLANT
Polygonum erectum L.
ILLS00078683 Michael C. Reese 2041 1980-10-04
United States, Illinois, Calhoun, Mississippi River Mile 222.8.
ILLS:PLANT
Polygonum erectum L.
ILLS00078686 J. Chelsvig 94 1980-10-02
United States, Illinois, Coles, Walker's Ford, 5 miles south of Charleston.
ILLS:PLANT
Polygonum achoreum Black
ILLS00077954 Steven R. Hill & John B. Taft 26046 1994-09-06
United States, Illinois, Cook, Junction of Tri-State Tollway and Route I-57 overpass, west-northwest quadrant of intersection.
ILLS:PLANT
Polygonum erectum L.
ILLS00078690 Paul Shildneck C-8566 1977-11-01
United States, Illinois, Macon, By service road on Sangamon River, southbank floodplain about 0.5 mile southwest of Lincoln Homestead State Park, southwest of Harristown.
ILLS:PLANT
Polygonum erectum L.
ILLS00078691 Paul Shildneck C-8222 1977-07-19
United States, Illinois, Macon, In service road on Sangamon River, southbank floodplain about 0.5 mile southwest of Lincoln Homestead State Park, southwest of Harristown.
ILLS:PLANT
ILLS00068393 R.A. Evers 92258 1967-08-02
United States, Illinois, Hardin, 5 miles north of Eichorn., 37.563662 -88.405318
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078703 Robert A. Evers 1637 1946-09-08
United States, Illinois, Adams, Along Burton Creek, 5 miles southeast of Quincy.
ILLS:PLANT
ILLS00012755 R.A. Evers 95463 1968-06-20
United States, Illinois, Putnam, Hill prairie 7 miles west of Magnolia.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078705 Robert A. Evers 713 1941-08-12
United States, Illinois, Adams, At Hidden Lake, south of Quincy.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078706 Robert A. Evers 88692 1966-09-13
United States, Illinois, Alexander, Horseshoe Lake, south of Olive Branch.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078707 Robert A. Evers 39323 1953-07-10
United States, Illinois, Bond, 1 mile north of Woburn.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078708 Robert A. Evers 35349 1952-08-14
United States, Illinois, Boone, North of Poplar Grove., 42.376215 -88.822734
ILLS:PLANT
Polygonum punctatum Ell.
ILLS00078709 Robert A. Evers 101616 1969-10-03
United States, Illinois, Bureau, Bureau Creek, north of Princeton.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078710 Robert A. Evers 88073 1966-08-29
United States, Illinois, Bureau, Along Mississippi-Illinois Canal, southwest of Bureau.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078711 Robert A. Evers 82005 1964-10-08
United States, Illinois, Bureau, Northwest of Bureau.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078712 Robert A. Evers 101156 1969-09-18
United States, Illinois, Calhoun, At Star City.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078713 Robert A. Evers 96957 1968-07-23
United States, Illinois, Calhoun, Titus Landing, north of Batchtown.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078715 Robert A. Evers 77465 1963-09-19
United States, Illinois, Carroll, Spring Lake, north of Thomson.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078716 Loy R. Phillippe & Sophia M. Gehlhausen 22932 1993-08-24
United States, Illinois, Cass, 3+ miles south of Beardstown on Boulevard Road. Arenzville West 7.5 minute topographic map., 140m
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078717 Robert A. Evers 13055 1948-08-14
United States, Illinois, Cass, In the sand area, east of Chandlerville.
ILLS:PLANT
ILLS00012777 J.O. Neill 4607 1950-08-12
United States, Illinois, Saint Clair, Dutch Hollow Road.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078719 Robert A. Evers 31509 1951-08-03
United States, Illinois, Clark, 5 miles southeast of Marshall.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078720 Robert A. Evers 22003 1949-11-03
United States, Illinois, Clark, Rocky Branch, northeast of Dolson.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078721 Robert A. Evers 104565 1970-10-29
United States, Illinois, Clay, North of Clay City.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078722 Robert A. Evers 50737 1956-06-28
United States, Illinois, Clay, At Greendale.
ILLS:PLANT
ILLS00012780 J.O. Neill 1137 1947-07-20
United States, Illinois, Saint Clair, Knoll Woods.
ILLS:PLANT
ILLS00068407 R.A. Evers 92190 1967-08-01
United States, Illinois, Jefferson, South of Mount Vernon.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078727 Robert A. Evers 70671 1961-08-16
United States, Illinois, Crawford, 1 mile south of Oblong.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078728 Robert A. Evers 26022 1950-08-08
United States, Illinois, Edgar, In Foley's Woods, east of Grand View.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078729 Robert A. Evers 87938 1966-08-25
United States, Illinois, Effingham, Northwest of Altamont.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078730 Robert A. Evers 97571 1968-09-13
United States, Illinois, Fulton, North of Seville.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078731 Robert A. Evers 100692 1969-08-06
United States, Illinois, Greene, 3.5 miles south of Eldred.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078732 Robert A. Evers 103122 1970-08-06
United States, Illinois, Grundy, Goose Lake area, southeast of Morris.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078734 Robert A. Evers 70311 1961-08-08
United States, Illinois, Hardin, Battery Rock, southeast of Lamb., 37.530604 -88.079751
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078735 1938-09-04
United States, Illinois, Henderson, Ellison Creek.
ILLS:PLANT
ILLS00012794 R.A. Evers 30999 1951-07-14
United States, Illinois, Schuyler, Sugar Creek northeast of Rushville.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078738 Robert A. Evers 103684 1970-09-10
United States, Illinois, Iroquois, Northeast of Beaverville.
ILLS:PLANT
ILLS00068375 R.A. Evers 92324 1967-08-02
United States, Illinois, Edwards, North of Albion.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078741 Robert A. Evers 58475 1958-09-12
United States, Illinois, Jefferson, Devil's Prop, 2 miles south of Divide.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078740 Robert A. Evers 58531 1958-09-12
United States, Illinois, Jefferson, 0.5 mile south of Harmony.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078739 Robert A. Evers 58543 1958-09-12
United States, Illinois, Jefferson, 0.5 mile south of Harmony.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078742 Leo Campbell & C. J. Alexopoulos s.n. 1930-07-30
United States, Illinois, Jefferson, South and west of Roy Frazier's peach orchard, south of Centralia.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078746 Robert A. Evers 89050 1966-09-19
United States, Illinois, Jo Daviess, South of Council Hill Station.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078745 Robert A. Evers 89065 1966-09-19
United States, Illinois, Jo Daviess, South of Council Hill Station.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078747 Robert A. Evers 36155 1952-09-26
United States, Illinois, Jo Daviess, South of Woodbine.
ILLS:PLANT
ILLS00012833 C.H. Muller 133 1938-04-18
United States, Illinois, Union, Atwood Ridge Game Refuge.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078749 Robert A. Evers 19913 1949-08-25
United States, Illinois, Johnson, East of Forman.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078757 Loy R. Phillippe 13842 1989-10-03
United States, Illinois, Lake, North of Campbell Airport. Grayslake 7.5 minute topographic map.
ILLS:PLANT
ILLS00068468 R.A. Evers 92028 1967-07-19
United States, Illinois, Pike, South of Pearl.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078758 Robert A. Evers 113981 1974-09-20
United States, Illinois, La Salle, Southwest of Naplate.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078759 Robert A. Evers 58624 1958-09-16
United States, Illinois, La Salle, Clark's Run, north of Utica.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078760 Robert A. Evers 60975 1959-07-15
United States, Illinois, Lawrence, South of Billett.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078762 Robert A. Evers 101585 1969-10-03
United States, Illinois, Lee, South of Amboy.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078763 Robert A. Evers 81985 1964-10-07
United States, Illinois, Lee, Rock River, Lowell Park, north of Dixon.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078764 Robert A. Evers 40948 1953-08-28
United States, Illinois, Lee, Northwest of Sublette.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078765 Robert A. Evers 111277 1973-08-08
United States, Illinois, Livingston, Northwest of Rowe.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078766 Robert A. Evers 35242 1952-08-14
United States, Illinois, Livingston, Northwest of Strawn.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078767 Elden E. Neal 2109-a 1968-10-26
United States, Illinois, McDonough, Lake Vermont Park.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078769 D. H. Thompson & L. R. Tehon 99 1926-09-07
United States, Illinois, McHenry, Tributary to the Kishwaukee River, 2 miles south of Woodstock.
ILLS:PLANT
ILLS00068231 J.E. Ebinger 10716 1971-08-16
United States, Illinois, Lawrence, 3 miles south of Lawrenceville.
ILLS:PLANT
ILLS00012822 R.A. Evers 29043 1951-05-23
United States, Illinois, Union, Government Rock, Pine Hills, east of Larue.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078771 Paul Shildneck C-4428 1972-08-17
United States, Illinois, Macon, On common right-of-way between Route 51 and Illinois Central Railroad, about 1 mile south of Elwin.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078772 Chas. Robertson s.n. 1882-08-26
United States, Illinois, Macoupin, Carlinville.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078774 Robert A. Evers 58593 1958-09-12
United States, Illinois, Marion, South of Helm.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078775 Robert A. Evers 50701 1956-06-28
United States, Illinois, Marion, East of Salem.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078776 Robert A. Evers 101662 1969-10-03
United States, Illinois, Marshall, South of Lacon.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078779 Robert A. Evers 35942 1952-09-23
United States, Illinois, Massac, East of Joppa.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078780 Robert A. Evers 32481 1951-08-31
United States, Illinois, Menard, West of Athens.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078781 Robert A. Evers 12975 1948-08-14
United States, Illinois, Menard, 3 miles east of Oakford.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078782 Robert A. Evers 12287 1948-07-23
United States, Illinois, Monroe, Southeast of Fults.
ILLS:PLANT
ILLS00068353 R.A. Evers 91974 1967-07-18
United States, Illinois, Calhoun, East of Brussels.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078783 Robert A. Evers 12884 1948-08-13
United States, Illinois, Moultrie, Northwest of Sullivan.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078784 Robert A. Evers 58684 1958-09-16
United States, Illinois, Ogle, White Pines State Park.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078785 Robert A. Evers 7891 1947-09-17
United States, Illinois, Perry, 2 miles north of Cutler.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078786 G. H. Boewe s.n. 1941-08-04
United States, Illinois, Richland, At 937 East Chestnut Street, Olney.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078787 Robert A. Evers 35491 1952-08-15
United States, Illinois, Rock Island, East of Cordova.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078788 Robert A. Evers 85209 1965-09-09
United States, Illinois, Saline, Conservation Area, south of Horseshoe.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078789 Robert A. Evers 13183 1948-08-20
United States, Illinois, Saline, 1 mile southwest of Carrier Mills.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078790 Robert A. Evers 111866 1973-08-25
United States, Illinois, Sangamon, Along railroad, at New Berlin.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078791 George D. Fuller 2333 1940-08-08
United States, Illinois, Sangamon, Lake Springfield.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078792 Robert A. Evers 87896 1966-08-25
United States, Illinois, Shelby, Southwest of Fancher.
ILLS:PLANT
Equisetum X litorale Kuehl. ex Rupr.
R.A. Evers 114234 1975-05-14
United States, Illinois, Hancock, Calumet Springs, south of Warsaw.
ILLS:PLANT
ILLS00068471 R.A. Evers 92201 1967-08-01
United States, Illinois, Pulaski, East of Karnak.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078793 Robert A. Evers 61650 1959-09-09
United States, Illinois, Stark, 3 miles north of Speer.
ILLS:PLANT
ILLS00012856 Eric F. Ulaszek 1538 1991-06-04
United States, Illinois, Williamson, Crab Orchard National Wildlife Refuge, Devil's Kitchen Dam Research Natural Area.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078795 Robert A. Evers 21926 1949-10-27
United States, Illinois, Union, At base of Pine Hills, east of La Rue.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078796 Marilyn J. Morris, Loy R. Phillippe & Scott Simon 976-b 1991-10-02
United States, Illinois, Vermilion, Collison Marsh, 1.0 mile northeast of Collison, located within Middle Fork Fish and Wildlife Area, marsh fed by Collison Seep. Collison 7.5' quadrangle.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078797 Robert A. Evers 7435 1947-09-10
United States, Illinois, Vermilion, North of Oakwood.
ILLS:PLANT
Rev. R. Brinker 1487 1941-04-26
United States, Missouri, Allenton.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078799 Robert A. Evers 21118 1949-09-10
United States, Illinois, Whiteside, Southwest of Erie.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078801 Robert A. Evers 88891 1966-09-14
United States, Illinois, Williamson, Southwest of Wolf Creek.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078802 Robert A. Evers 70395 1961-08-09
United States, Illinois, Williamson, Crab Orchard Refuge, south of Ordill.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078803 D. H. Thompson & L. R. Tehon 23 1926-09-04
United States, Illinois, Winnebago, Rock River, near Rockford High Bridge, Rockford.
ILLS:PLANT
ILLS00068364 R.A. Evers 92184 1967-08-01
United States, Illinois, Coles, At Dorans.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078804 Robert A. Evers 21783 1949-09-29
United States, Illinois, Woodford, 3 miles north of Spring Bay.
ILLS:PLANT
Polygonum hydropiper L.
ILLS00078805 Robert A. Evers 112257 1973-09-11
United States, Indiana, Warren, Big Pine Creek, south of Rainsville.