ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078972 H. S. Pepoon & T. Dale Foster 50 1931-09-11
United States, Illinois, Pulaski, Near State Route 2, at Ullin.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078973 Robert A. Evers 82027 1964-10-08
United States, Illinois, Putnam, Sawmill Lake, sou8th of Hennepin.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078974 Robert A. Evers 60802 1959-07-08
United States, Illinois, Randolph, 2 miles north of Sparta.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078975 Robert A. Evers 78288 1963-10-04
United States, Illinois, Richland, North of Olney.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078976 Robert A. Evers 55101 1957-07-30
United States, Illinois, Richland, 2 miles south of Dundas.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078977 G. H. Boewe s.n. 1941-08-26
United States, Illinois, Richland, At Simpson's orchard, 1.25 miles southeast of Parkersburg.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078928 Paul Shildneck C-4327 1972-08-01
United States, Illinois, Macon
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078929 Robert A. Evers 62100 1959-09-16
United States, Illinois, Macoupin, 3 miles west of Reeder.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078930 Robert A. Evers 58148 1958-07-25
United States, Illinois, Macoupin, 3 miles west of Palmyra.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078931 Chas. Robertson s.n. 1883-08-02
United States, Illinois, Macoupin, Macoupin.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078932 Robert A. Evers 62388 1959-09-17
United States, Illinois, Madison, East of Granite City.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078933 Robert A. Evers 31172 1951-07-26
United States, Illinois, Madison, East of Granite City.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078934 Robert A. Evers 17890 1949-06-22
United States, Illinois, Madison, South of Roxana.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078937 Robert A. Evers 71620 1961-09-14
United States, Illinois, Marion, North of Iuka.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078938 Robert A. Evers 58301 1958-08-28
United States, Illinois, Marion, Along railroad, 1 mile northeast of Tonti.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078939 J. Schopf s.n. 1931-08-03
United States, Illinois, Marion, On south shore of Marion Country Club lake, west of outlet. Marion Quadrangle.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078940 Leo Campbell & C. J. Alexopoulos s.n. 1930-08-07
United States, Illinois, Marion, East of H. Beguelin's peach orchard, southeast of Centralia.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078941 Robert A. Evers 41137 1953-09-16
United States, Illinois, Mason, Northwest of Forest City.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078942 Robert A. Evers 18959 1949-08-01
United States, Illinois, Mason, Along White Oak Creek, south of Havana.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078943 Robert A. Evers 15056 1948-09-24
United States, Illinois, Mason, North of Easton.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078944 Robert A. Evers 5885 1947-08-06
United States, Illinois, Mason, North of Easton.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078945 1939-08-28
United States, Illinois, Mason, Crane Lake.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078946 Anderson & Hawkins s.n. 1939-08-09
United States, Illinois, Mason, Cuba Island.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078947 Robert A. Evers 88578 1966-09-12
United States, Illinois, Massac, South of Big Bay.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078948 Robert A. Evers 85824 1965-09-28
United States, Illinois, Massac, Mermet Lake, southwest of Mermet.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078949 Robert A. Evers 66294 1960-08-03
United States, Illinois, Massac, Southeast of Unionville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078950 Robert A. Evers 66300 1960-08-03
United States, Illinois, Massac, 1 mile north of Big Bay.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078951 Robert A. Evers 55620 1957-09-25
United States, Illinois, Massac, 2 miles southeast of Unionville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078952 Robert A. Evers 40768 1953-08-19
United States, Illinois, Massac, South of Mermet.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078953 Robert A. Evers 13374 1948-08-22
United States, Illinois, Massac, East of Mermet.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078954 Robert A. Evers 61774 1959-09-10
United States, Illinois, Mercer, Swan Lake, northwest of New Boston.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078955 Robert A. Evers 104523 1970-10-16
United States, Illinois, Monroe, Kidd Lake, southeast of Fults.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078956 Robert A. Evers 39031 1953-07-08
United States, Illinois, Monroe, South of Fults.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078957 G. H. Boewe s.n. 1945-10-19
United States, Illinois, Montgomery, About 1 mile north of Butler.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078958 Robert A. Evers 92980 1967-08-22
United States, Illinois, Morgan, North of Meredosia.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078959 G. H. Boewe s.n. 1941-09-15
United States, Illinois, Moultrie, East of junction of Routes 121 and 32, about 0.25 mile west of Sullivan.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078978 Mark A. Basinger 4070 1992-08-20
United States, Illinois, Saint Clair, Along Illinois 15, going toward East St. Louis.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078979 Loy r. Phillippe & John B. Taft 14244 1990-07-24
United States, Illinois, Saint Clair, Jackson Slouth Woods. Mascoutah 7.5 minute topographic map.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078980 J. O. Neill 8453 1957-08-22
United States, Illinois, Saint Clair, Vicinity of Lotus Lake.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078981 Robert A. Evers 31247 1951-07-26
United States, Illinois, Saint Clair, West of Caseyville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078982 J. O. Neill 4353 1950-07-21
United States, Illinois, Saint Clair, Grand Marais State Park.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078983 J. O. Neill 3793 1949-08-14
United States, Illinois, Saint Clair, Vicinity of Caseyville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078984 Robert A. Evers 20254 1949-09-01
United States, Illinois, Scott, West of Winchester.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078985 Robert A. Evers 55008 1957-07-30
United States, Illinois, Shelby, Southwest of Windsor.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078986 Robert A. Evers 31410 1951-07-28
United States, Illinois, Shelby, Southwest of Shelbyville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078987 Robert A. Evers 18122 1949-07-06
United States, Illinois, Stark, Spoon River, west of Wyoming.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078988 Robert A. Evers 89021 1966-09-19
United States, Illinois, Stephenson, North of Cedarville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078989 Robert A. Evers 89020 1966-09-19
United States, Illinois, Stephenson, North of Cedarville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078990 Robert A. Evers 39967 1953-07-25
United States, Illinois, Tazewell, In Spring Lake, southwest of Powerton.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078991 Robert A. Evers 12524 1948-07-27
United States, Illinois, Tazewell, 3 miles south of Morton.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078993 Robert A. Evers 66211 1960-08-03
United States, Illinois, Union, North of Mill Creek.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078994 Robert A. Evers 40856 1953-08-19
United States, Illinois, Union, Pine Hills, northeast of La Rue.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078996 Robert A. Evers 36404 1952-10-22
United States, Illinois, Union, Near Otter Pond, southeast of La Rue.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078995 Robert A. Evers 36410 1952-10-22
United States, Illinois, Union, Near Otter Pond, southeast of La Rue.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078997 H. S. Pepoon & E. G. Barrett 625 1931-09-28
United States, Illinois, Union, Near State Route 146, south of Ware.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078998 J. Schopf 1434-S 1931-08-25
United States, Illinois, Union, Morgan Pond.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00078999 Marilyn J. Morris, Loy R. Phillippe & Scott Simon 947 1991-10-02
United States, Illinois, Vermilion, Kinney Ford Seep, 1.3 miles northeast of Collison, north of road, on Illinois Department of Conservation property. Collison 7.5' Quadrangle.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079000 Robert A. Evers 74772 1962-07-17
United States, Illinois, Wabash, 2 miles south of Patton.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079001 Robert A. Evers 34729 1952-07-22
United States, Illinois, Wabash, West of Allendale.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079002 Robert A. Evers 111393 1973-08-10
United States, Illinois, Washington, Along railroad, west of Venedy Station.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079003 Robert A. Evers 106307 1971-08-05
United States, Illinois, Washington, East of Venedy Station.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079005 Robert A. Evers 70567 1961-08-15
United States, Illinois, Wayne, East of Mt. Erie.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079006 Robert A. Evers 26197 1950-08-08
United States, Illinois, Wayne, South of Wayne City.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079007 Robert A. Evers 8682 1947-09-25
United States, Illinois, Wayne, East of Sims.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079008 Robert A. Evers 85389 1965-09-10
United States, Illinois, White, South of Epworth.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079009 G. H. Boewe s.n. 1938-08-02
United States, Illinois, White, Near Epworth.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079011 Eric F. Ulaszek 1217 1985-10-21
United States, Illinois, Williamson, Crab Orchard National Wildlife Refuge.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079012 George D. Fuller 2429-H 1940-07-18
United States, Illinois, Winnebago, Rockford.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079013 D. H. Thompson & L. R. Tehon 37 1926-09-04
United States, Illinois, Winnebago, At Snow Slough, Rock River, Rockford.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079015 Robert A. Evers 61542 1959-08-07
United States, Illinois, Woodford, South of Woodford.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079021 J. L. Crane & J. D. Schoknecht 62-81-d 1981-07-31
United States, Georgia, Echols, Grandbay Creek on county line.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079020 J. L. Crane & J. D. Schoknecht s.n. 1980-05-30
United States, Georgia, Charlton, George Route 177, entrance to Stephen C. Foster State Park, Okefenokee National Wildlife Refuge.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079023 Robert A. Evers & Clara V. Evers 110459 1973-06-06
United States, Kentucky, Barren, Diamond Cavern KOA Campground.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079025 Windler & Lombardo 3203 1970-08-09
United States, Maryland, Baltimore, Area surrounding corner of Cromwell Bridge Roads and Glen Arm Road, north of Towson.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079026 Paul Shildneck C-7156 1974-09-14
United States, Nebraska, Richardson, On west bank floodplain of Missouri River.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079030 J. L. Crane & J. D. Schoknecht 84-81 1981-08-04
United States, South Carolina, Dorchester, Along South Carolina 17, near Cottageville.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079031 Steven R. Hill, D. Kennemore, T. Blagden, Jr. & C. Heaton 25269 1993-10-29
United States, South Carolina, Greenville, Table Rock Reservoir watershed, at Pickens County line, mouth of the South Saluda River at lake.
ILLS:PLANT
Polygonum hydropiperoides Michx.
ILLS00079032 Robert A. Evers & Clara V. Evers 115881 1978-06-22
United States, Virginia, Giles, Along U.S. 460.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079033 Robert A. Evers 100445 1969-07-30
United States, Illinois, Franklin, East of Whittington.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079034 Robert A. Evers 85137 1965-09-09
United States, Illinois, Hamilton, 1 mile north of Blairsville.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079037 Loy R. Phillippe 22818 1993-08-19
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 20.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079038 Loy R. Phillippe 22837 1993-08-18
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 18.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079041 Loy R. Phillippe 22489 1993-07-15
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 20.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079043 Loy R. Phillippe 22401 1993-07-14
United States, Illinois, Jackson, Shawnee National Forest, Oakwood Bottoms, Murphysboro Ranger District, Compartment 15.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079049 Robert A. Evers 103603 1970-09-03
United States, Illinois, Lawrence, The Slough, southeast of Chauncey.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079050 Robert A. Evers 13395 1948-08-22
United States, Illinois, Massac, South of Mermet.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079051 Kevin Winship 720 1988-08-07
United States, Illinois, Pulaski, Section 8 Woods Nature Preserve, portion of Lower Cache River Natural Area. Cypress 7.5 minute topographic map.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079052 Kevin Winship 641 1988-07-24
United States, Illinois, Pulaski, Section 8 Woods Nature Preserve, portion of Lower Cache River Natural Area. Cypress 7.5 minute topographic map.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079053 Robert A. Evers 20002 1949-08-25
United States, Illinois, Pulaski, South of Ullin.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079054 Bailey & Swayne 2847 1952-08-27
United States, Illinois, Saline, Cottonwood Pond.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079059 D. Windler B. Kuser & R. Stastny 4115 1972-08-12
United States, Delaware, New Castle, Along Delware Route 6, east of Smyrna.
ILLS:PLANT
Polygonum hydropiperoides var. opelousanum Michx.
ILLS00079060 Mark A. Basinger 3611 1991-07-27
United States, North Carolina, Brunswick, Near the Intercoastal Waterway at Pirates Landing, Holden Beach.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079062 Robert A. Evers 89546 1966-10-03
United States, Illinois, Adams, Burton Cave area, south of Burton.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079063 Robert A. Evers 78452 1963-10-09
United States, Illinois, Adams, Mississippi River, northwest of Quincy.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079064 Robert A. Evers 78443 1963-10-09
United States, Illinois, Adams, Mississippi River, northwest of Quincy.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079065 Robert A. Evers 78412 1963-10-08
United States, Illinois, Adams, Mississippi River at ferry landing, south of Meyer.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079066 Robert A. Evers 40579 1953-08-12
United States, Illinois, Adams, South of Meyer.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079067 Robert A. Evers 26216 1950-08-11
United States, Illinois, Adams, West of Ursa.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079068 Robert A. Evers 15167 1948-09-25
United States, Illinois, Adams, Goose Lake, north of Quincy.
ILLS:PLANT
Polygonum lapathifolium L.
ILLS00079069 Rev. R. Brinker 3571 1944-07-20
United States, Illinois, Adams, Along Burton Creek.