ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078050 Robert A. Evers 81364 1964-09-03
United States, Illinois, Iroquois, Conservation Area, northeast of Beaverville.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078051 Robert A. Evers 32104 1951-08-21
United States, Illinois, Iroquois, Northeast of Beaverville.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078052 Robert A. Evers 55031 1957-07-30
United States, Illinois, Jasper, East of Wheeler.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078053 Robert A. Evers 55372 1957-09-24
United States, Illinois, Jefferson, South of Mt. Vernon.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078054 Leo Campbell & C. J. Alexopoulos s.n. 1930-08-06
United States, Illinois, Jefferson, East of D. I. Bates' peach orchard, south of Centralia.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078055 Leo Campbell & C. J. Alexopoulos s.n. 1930-07-30
United States, Illinois, Jefferson, South of west of Roy Fraxier's peach orchard, south of Centralia.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078056 Leo Campbell & C. J. Alexopoulos s.n. 1930-07-25
United States, Illinois, Jefferson, Back of house, Walter White's peach orchard, southeast of Centralia.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078057 Michael C. Reese 2048 1980-10-06
United States, Illinois, Jersey, Eagle Lake (Stump).
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078060 Robert A. Evers 49237 1955-09-24
United States, Illinois, Jo Daviess, Southeast of East Dubuque.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078058 Michael C. Reese 2034 1980-10-01
United States, Illinois, Jersey, Eagle Lake (Stump).
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078059 Michael C. Reese 1086 1980-09-10
United States, Illinois, Jersey, Gilbert Lake area.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078061 Robert A. Evers 13797 1948-08-26
United States, Illinois, Jo Daviess, South of East Dubuque.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078063 George D. Fuller 7951 1943-08-14
United States, Illinois, Kankakee, Wichert, Kankakee.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078064 Robert A. Evers 35291 1952-08-14
United States, Illinois, Kendall, North of Bristol.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078065 Robert A. Evers 31801 1951-08-17
United States, Illinois, Knox, 1 mile north of Williamsfield.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078066 Robert A. Evers 66431 1960-08-09
United States, Illinois, Lake, Long Lake.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078067 Robert A. Evers 66431 1960-08-09
United States, Illinois, Lake, Long Lake.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078068 Robert A. Evers 32292 1951-08-24
United States, Illinois, Lake, Grass Lake, southwest of Antioch.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078069 Robert A. Evers 101410 1969-09-24
United States, Illinois, Lawrence, East of Chauncey.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078070 Robert A. Evers 97852 1968-09-25
United States, Illinois, Lawrence, East of Chauncey.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078071 Robert A. Evers 93149 1967-09-06
United States, Illinois, Lawrence, 4 miles east of Chauncey.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078072 Robert A. Evers 93157 1967-09-06
United States, Illinois, Lawrence, 4 miles east of Chauncey.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078073 Robert A. Evers 85574 1965-09-16
United States, Illinois, Lee, 4 miles south of Amboy.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078074 Robert A. Evers 40957 1953-08-28
United States, Illinois, Lee, West of Sublette.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078075 Bill N. McKnight 3265 1983-08-06
United States, Illinois, McHenry, 1 mile northwest of Richmond, sedge meadow east side north branch Nippersink River.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078076 Robert A. Evers 97649 1968-09-17
United States, Illinois, McHenry, North of Marengo.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078077 G. H. Boewe s.n. 1944-09-08
United States, Illinois, McHenry, Curtis Candy Company farm, 3.5 miles southwest of Marengo.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078078 Paul Shildneck C-4405 1972-08-11
United States, Illinois, Macon, At southwest corner of large river "cut-off" about 1/3 mile west of CH #55 and about 1/3 mile north of the Sangamon River.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078079 Wilbur Luce s.n. 1929-07-20
United States, Illinois, Macon, Near upper end of Decatur Lake, Decatur.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078080 Robert A. Evers 62383 1959-09-17
United States, Illinois, Madison, East of Granite City.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078081 Leo Campbell & C. J. Alexopoulos s.n. 1930-08-07
United States, Illinois, Marion, At southeast corner of H. Beguelin peach orchard, southeast of Centralia.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078082 Robert A. Evers 61624 1959-09-09
United States, Illinois, Marshall, At Lacon.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078083 s.n. 1939-08-30
United States, Illinois, Marshall, Mud Lake, Sparland.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078084 s.n. 1939-08-30
United States, Illinois, Marshall, Mud Lake, Sparland.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078085 Robert A. Evers 30887 1951-07-11
United States, Illinois, Mason, 4 miles south of Bath.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078086 Anderson & Hawkins s.n. 1939-08-09
United States, Illinois, Mason, Cuba Island.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078087 Anderson & Hawkins s.n. 1939-08-09
United States, Illinois, Mason, Cuba Island.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078088 H. S. Pepoon & E. G. Barrett 1117 1931-11-03
United States, Illinois, Mason, Quiver Lake.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078089 Robert A. Evers 85848 1965-09-28
United States, Illinois, Massac, In Mermet Lake, southwest of Mermet.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078090 Robert A. Evers 7284 1947-09-06
United States, Illinois, Menard, In the Sangamon bottoms, northwest of Oakford.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078091 Robert A. Evers 104519 1970-10-16
United States, Illinois, Monroe, Kidd Lake, southeast of Fults.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078092 Robert A. Evers 65803 1960-07-14
United States, Illinois, Monroe, Moredock Lake, northeast of Valmeyer.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078093 Robert A. Evers 62480 1959-09-18
United States, Illinois, Monroe, Moredock Lake, north of Valmeyer.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078094 Robert A. Evers 7564 1947-09-13
United States, Illinois, Morgan, East of Meredosia.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078095 Virginius H. Chase 15375 1958-07-17
United States, Illinois, Peoria, Keller.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078096 s.n. 1939-08-15
United States, Illinois, Peoria, Douglas Lake, Chillicothe.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078097 s.n. 1939-08-15
United States, Illinois, Peoria, Douglas Lake, Chillicothe.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078098 s.n. 1939-08-15
United States, Illinois, Peoria, Douglas Lake, Chillicothe.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078099 D. H. Thompson & L. R. Tehon 2 1926-09-03
United States, Illinois, Peoria, At Peoria Narrows, Illinois River, Peoria.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078101 Robert A. Evers 85638 1965-09-21
United States, Illinois, Pike, East of East Hannibal.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078102 Robert A. Evers 74613 1962-07-11
United States, Illinois, Pike, 5 miles west of Pleasant Hill.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078103 Robert A. Evers 62018 1959-09-11
United States, Illinois, Pike, Northeast of Chambersburg.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078104 Leo Campbell & C. J. Alexopoulos s.n. 1930-06-25
United States, Illinois, Pulaski, East of R. B. Endicott's peach orchard, east of Villa Ridge.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078105 Leo Campbell & C. J. Alexopoulos s.n. 1930-06-24
United States, Illinois, Pulaski, At south edge of J. C. Wilson's peach orchard, east of Villa Ridge.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078106 H. S. Pepoon & E. G. Barrett 4197 1932-05-25
United States, Illinois, Rock Island, Unknown.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078107 J. O. Neill 11418 1959-10-01
United States, Illinois, Saint Clair, Along St. Clair Avenue, East St. Louis.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078108 J. O. Neill 11418 1959-10-01
United States, Illinois, Saint Clair, Along St. Clair Avenue, East St. Louis.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078109 J. O. Neill 9541 1958-08-23
United States, Illinois, Saint Clair, Vicinity of Toddle Inn, East St. Louis.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078110 J. O. Neill 9333 1958-08-05
United States, Illinois, Saint Clair, Vicinity of Lagoon.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078111 J. O. Neill 9167 1958-07-23
United States, Illinois, Saint Clair, Along Route 50.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078112 J. O. Neill 8310 1957-07-27
United States, Illinois, Saint Clair, Vicinity of lagoon.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078113 J. O. Neill 5578 1957-06-29
United States, Illinois, Saint Clair, Washington Park.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078114 Robert A. Evers 34017 1952-06-21
United States, Illinois, Saint Clair, West of Caseyville.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078115 Robert A. Evers 31246 1951-07-26
United States, Illinois, Saint Clair, West of Caseyville.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078116 Robert A. Evers 14256 1948-09-12
United States, Illinois, Saint Clair, Silver Creek, west of Lebanon.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078117 J. O. Neill 2698 1948-08-23
United States, Illinois, Saint Clair, Vicinity of Edgemont.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078118 J. O. Neill 1921 1948-06-17
United States, Illinois, Saint Clair, South of Dupo.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078119 J. Schopf s.n. 1931-08-07
United States, Illinois, Saline, Route 1, northeast of Harrisburg, middle fork of Saline River.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078120 George D. Fuller 6113 1941-08-21
United States, Illinois, Sangamon, Woodside.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078121 H. S. Pepoon & E. G. Barrett 4360 1932-05-30
United States, Illinois, Scott, Near Alton Railroad, near Manchester.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078123 Robert A. Evers 55499 1957-09-25
United States, Illinois, Union, West of Ware.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078124 Robert A. Evers 85384 1965-09-10
United States, Illinois, White, South of Epworth.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078125 Robert A. Evers 67494 1960-09-02
United States, Illinois, White, North of Emma.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078126 Robert A. Evers 62795 1959-10-06
United States, Illinois, White, Wabash River at Webbs Ferry, south of Grayville.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078127 Robert A. Evers 58793 1958-09-17
United States, Illinois, Whiteside, Southeast of Fulton.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078128 Robert A. Evers 88394 1966-09-09
United States, Illinois, Will, Southeast of Custer Park.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078129 Robert A. Evers 18641 1949-07-15
United States, Illinois, Williamson, Crab Orchard Lake, south of Carterville.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078131 Robert A. Evers 114902 1975-07-31
United States, Illinois, Winnebago, North of Winnebago.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078132 D. H. Thompson & L. R. Tehon 75 1926-09-08
United States, Illinois, Winnebago, Bullhead Slough, Pecatonica River, Pecatonica.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078135 Robert A. Evers 100914 1969-09-04
United States, Idaho, Blaine, Northeast of Carey.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078136 Robert A. Evers 100817 1969-08-13
United States, Iowa, Monona, Blue Lake, west of Onawa.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078137 Paul Shildneck C-6728 1974-07-09
United States, Nebraska, Richardson, Missouri River floodplain by north shoulder of Rulo-White Cloud Road.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078138 Paul Shildneck C-6518 1974-06-12
United States, Nebraska, Richardson, On west bank of Missouri River.
ILLS:PLANT
Polygonum amphibium var. emersum L.
ILLS00078139 Paul Shildneck C-6445 1974-06-11
United States, Nebraska, Richardson, On low south right-of-way of Chicago Burlington & Quincy Railroad, about 1 mile southeast of Salem depot.
ILLS:PLANT
Ted Bradley, Sears & Bannister 3452 1966-09-09
United States, North Carolina, Jones, About 2.2 miles west of County Road 1341 off County Road 1340, east of Pollocksville.
ILLS:PLANT
M.K. Solecki & J.B. Taft 2125 1986-09-07
United States, California, Tuolumne, Just west of Yosemite along Highway 120.
ILLS:PLANT
Rev. R. Brinker 366 1941-07-31
United States, Florida, 3 miles north of Pensacola., 30.464859 -87.216915
ILLS:PLANT
Robert F. Britt 3043 1964-09-20
United States, North Carolina, Robeson, 2.5 miles south-southwest of Pembroke near Co. 1339.
ILLS:PLANT
H.H. Ross s.n. 1949-12-11
United States, Florida, White Springs.
ILLS:PLANT
R.A. Evers & Clara V. Evers 115038 1975-08-27
United States, California, Madera, Coarsegold Ranch Campground, 1 mile (1.6 kilometers) south of Coarsegold. Elevation about 2400 feet., 37.235592 -119.7
ILLS:PLANT
ILLS00011881 R.A. Evers 15221 1948-09-25
United States, Illinois, Adams, Shore of Goose Lake, north of Quincy.
ILLS:PLANT
ILLS00011882 R.A. Evers 15217 1948-09-25
United States, Illinois, Adams, Shore of Goose Lake, north of Quincy.
ILLS:PLANT
R.A. Evers 15217 1948-09-25
United States, Illinois, Adams, Shore of Goose Lake, north of Quincy., 39.996547 -91.427014
ILLS:PLANT
ILLS00011883 R.A. Evers 306 1941-05-10
United States, Illinois, Adams, Quincy - at water's edge at north end of Goose Lake.
ILLS:PLANT
ILLS00011887 R.A. Evers 71545 1961-09-14
United States, Illinois, Alexander, Shore of Horseshoe Lake, south of Olive Branch.
ILLS:PLANT
ILLS00011888 R.A. Evers 30439 1951-06-20
United States, Illinois, Alexander, Lake shore east of Miller City.
ILLS:PLANT
ILLS00011886 Mark A. Basinger & David Ketzner 5279 1993-05-31
United States, Illinois, Alexander, Horseshoe Lake Conservation Area.
ILLS:PLANT
ILLS00011890 G.H. Boewe s.n. 1939-10-03
United States, Illinois, Calhoun, P.M. Wildlife Area, Brussels.
ILLS:PLANT
ILLS00011889 G.H. Boewe s.n. 1939-10-12
United States, Illinois, Calhoun, P.M. Wildlife Area, Brussels.
ILLS:PLANT
ILLS00011891 C.H. Muller 30 1938-02-00
United States, Illinois, Calhoun, Pere Marquette Game Refuge.