ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 92860 1967-08-21
United States, Illinois, Calhoun, South section, Cap au Gris bluff, south of Batchtown.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 92010 1967-07-19
United States, Illinois, Calhoun, Perrins Ledge, north of Kampsville.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 91965 1967-07-18
United States, Illinois, Calhoun, North section, Cap au Gris bluff, south of Batchtown.
ILLS:PLANT
Asplenium pinnatifidum Nuttall
Franklin B. Buser 6182 1956-06-20
United States, Illinois, Union, Alto Pass, Railroad cut.
ILLS:PLANT
Robert A. Evers 76938 1963-07-09
United States, Illinois, Pope, Hayes Creek Canyon, north of Eddyville., 37.511195 -88.587141
ILLS:PLANT
R.A. Evers 5831 1947-08-04
United States, Illinois, Coles, North of Doran.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 92921 1967-08-22
United States, Illinois, Calhoun, Perrins Ledge, north of Kampsville.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 38477 1953-06-23
United States, Illinois, Calhoun, Perrins Ledge, north of Kampsville.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 7762 1947-09-15
United States, Illinois, Calhoun, West of Hardin.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 65979 1960-07-27
United States, Illinois, Calhoun, West Point Lodge, south of Batchtown.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 12112 1948-07-22
United States, Illinois, Calhoun, West of Hardin.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 62183 1959-09-16
United States, Illinois, Calhoun, South of West Point Landing.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 102943 1970-07-17
United States, Illinois, Calhoun, Perrins Ledge, north of Kampsville.
ILLS:PLANT
Silphium integrifolium Michx.
Kenneth R. Robertson 2148 1979-09-20
United States, Illinois, Champaign, 0.6 mile west of intersection of Illinois Route 10 and County Road at STaley, strip between Illinois Central Railroad and Route 10.
ILLS:PLANT
Silphium integrifolium Michx.
Kenneth R. Robertson 2147 1979-09-20
United States, Illinois, Champaign, 0.6 mile west of intersection of Illinois Route 10 and County Road at STaley, strip between Illinois Central Railroad and Route 10.
ILLS:PLANT
Robert A. Evers 49686 1956-05-23
United States, Illinois, Pope, Belle Smith Springs, southeast of McCormick., 37.519025 -88.659281
ILLS:PLANT
Silphium integrifolium Michx.
M.W. Sanderson s.n. 1960-08-27
United States, Illinois, Champaign, Cabin at Forest Edge, northeast of Mahomet.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 1565 1946-07-26
United States, Illinois, Champaign, Along the Big Four Railroad, east of Urbana.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 18404 1949-07-13
United States, Illinois, Champaign, East of Urbana.
ILLS:PLANT
Silphium integrifolium Michx.
M.W. Sanderson s.n. 1960-07-17
United States, Illinois, Champaign, Mahomet.
ILLS:PLANT
Silphium integrifolium Michx.
M.W. Sanderson s.n. 1960-07-24
United States, Illinois, Champaign, Humphrey Road, northeast of Mahomet.
ILLS:PLANT
Silphium integrifolium Michx.
M.W. Sanderson s.n. 1960-07-24
United States, Illinois, Champaign, Humphrey Road, northeast of Mahomet.
ILLS:PLANT
Silphium integrifolium Michx.
Rev. R. Brinker 1701 1939-06-27
United States, Illinois, Champaign, Urbana.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 18772 1949-07-17
United States, Illinois, Christian, Southwest of Rosamond.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 70711 1961-08-16
United States, Illinois, Clark, Northwest of Dolson.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 5625 1947-07-23
United States, Illinois, Clay, Unknown.
ILLS:PLANT
Robert A. Evers 44371 1954-06-29
United States, Illinois, Pope, Belle Smith Springs, southeast of McCormick., 37.519025 -88.659281
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 88205 1966-09-01
United States, Illinois, Clay, Along railroad.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1942-10-07
United States, Illinois, Coles, Near county line east of Gays.
ILLS:PLANT
Silphium integrifolium Michx.
Kenneth R. Robertson 1627 1977-09-16
United States, Illinois, Cook, Shoefactory Prairie Nature Preserve.
ILLS:PLANT
Silphium integrifolium Michx.
L.M. Umbach 1309 1906-08-14
United States, Illinois, Cook, Lemont.
ILLS:PLANT
Silphium integrifolium Michx.
L.M. Umbach 5684 1912-07-18
United States, Illinois, Cook, Vicinity of Romeoville, 20 miles west of Chicago.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 19778 1949-08-24
United States, Illinois, Crawford, Northeast of Robinson.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 5803 1947-08-04
United States, Illinois, Cumberland, Northeast of Neoga.
ILLS:PLANT
Silphium integrifolium Michx.
C.S. Spooner s.n. 1939-08-00
United States, Illinois, Cumberland, Hazel Dell area.
ILLS:PLANT
Silphium integrifolium Michx.
L. Phillippe 656 1971-07-22
United States, Illinois, Douglas, 1 mile west of Hindsboro.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 5855 1947-08-04
United States, Illinois, Douglas, 3 miles south of Tuscola.
ILLS:PLANT
Robert A. Evers 91171 1967-06-28
United States, Illinois, Pulaski, Between Karnak and Grand Chain.
ILLS:PLANT
Silphium integrifolium Michx.
Carl Mohr s.n. 1939-07-04
United States, Illinois, Douglas, Arcola.
ILLS:PLANT
R.A. Evers 19462 1949-08-11
United States, Illinois, Douglas, 1 mile southwest of Galton.
ILLS:PLANT
Silphium integrifolium Michx.
H.S. Pepoon & E.G. Barrett 5093 1932-06-00
United States, Illinois, Douglas, On Route 14, near Embarrass River.
ILLS:PLANT
Silphium integrifolium Michx.
L.M. Umbach 5669 1912-07-15
United States, Illinois, Du Page, Vicinity of Naperville, 30 miles west of Chicago.
ILLS:PLANT
Silphium integrifolium Michx.
L.M. Umbach 3910 1909-07-17
United States, Illinois, Du Page, Vicinity of Naperville, 30 miles west of Chicago.
ILLS:PLANT
Silphium integrifolium Michx.
L. Phillippe 1676 1972-07-12
United States, Illinois, Edgar, Along railroad, west of Kansas.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 20176 1949-08-27
United States, Illinois, Edwards, West of Albion.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 96361 1968-07-09
United States, Illinois, Edwards, South of Browns.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 5760 1947-08-04
United States, Illinois, Effingham, 3 miles northeast of Effingham.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 93578 1967-09-21
United States, Illinois, Effingham, Along railroad, northeast of Mason.
ILLS:PLANT
Robert A. Evers 79289 1964-05-13
United States, Illinois, Pulaski, West of Villa Ridge.
ILLS:PLANT
Silphium integrifolium Michx.
Paul Shildneck C-9556 1978-07-11
United States, Illinois, Effingham, Fremington Cemetery, along U.S. 40, between Keptown and Altamont.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 20667 1949-09-03
United States, Illinois, Fayette, Northeast of Farina.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 100365 1969-07-30
United States, Illinois, Fayette, Along railroad, southwest of Laclede.
ILLS:PLANT
Silphium integrifolium Michx.
Don Gardner 182 1991-08-23
United States, Illinois, Ford, Gardner Prairie Restoration, Kempton.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 58132 1958-07-25
United States, Illinois, Greene, 2 miles east of White Hall.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 20391 1949-09-01
United States, Illinois, Greene, North of Eldred.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 100676 1969-08-06
United States, Illinois, Greene, 3 miles north of Eldred.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 31080 1951-07-25
United States, Illinois, Greene, 2 miles north of Eldred.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 18601 1949-07-15
United States, Illinois, Hamilton, Northwest of Delafield.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 58039 1958-07-24
United States, Illinois, Hancock, 1 mile south of Warsaw.
ILLS:PLANT
J. O. Neill 15325 1961-07-08
United States, Illinois, Saint Clair, Along Sparrow Creek.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 6012 1947-08-07
United States, Illinois, Hancock, 1 mile north of Augusta.
ILLS:PLANT
R.A. Evers 18535 1949-07-13
United States, Illinois, Ford, Southwest of Melvin.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1945-07-13
United States, Illinois, Iroquois, Along Peoria railroad right-of-way and U.S. 24, about 1.5 miles east of Crescent City.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1945-07-13
United States, Illinois, Iroquois, Along Peoria Railroad right-of-way and U.S. 24, about 1.5 miles east of Crescent City.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1943-07-10
United States, Illinois, Iroquois, Along railroad right-of-way, about 2 miles west of Watseka.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1943-07-10
United States, Illinois, Iroquois, Along railroad right-of-way, about 2 miles west of Watseka.
ILLS:PLANT
Silphium integrifolium Michx.
Paul Shildneck C-9834 1978-08-01
United States, Illinois, Iroquois, Loda Cemetery, northwestern edge of Loda.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 110915 1973-07-25
United States, Illinois, Jackson, Along railroad, south of Elkville.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 92451 1967-08-08
United States, Illinois, Jackson, Along railroad, south of Elkville.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 100486 1969-07-31
United States, Illinois, Jackson, Along railroad, south of Vergennes.
ILLS:PLANT
J. O. Neill 2293 1958-07-22
United States, Illinois, Saint Clair, Vicinity of Dutch Hollow.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 26419 1950-08-16
United States, Illinois, Jackson, Fountain Bluff, south of Gorham.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 27657 1950-09-19
United States, Illinois, Jackson, Fountain Bluff, south of Gorham.
ILLS:PLANT
Silphium integrifolium Michx.
H.S. Pepoon & E.G. Barrett 401 1931-09-23
United States, Illinois, Jackson, At Grand Tower.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1945-08-16
United States, Illinois, Jackson, Along the Illinois Central Railroad, about 0.5 mile north of Big Muddy River, De Soto.
ILLS:PLANT
Silphium integrifolium Michx.
G.H. Boewe s.n. 1945-08-16
United States, Illinois, Jackson, Along Illinois Central Railroad, about 0.5 mile north of Big Muddy River, De Soto.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 61203 1959-07-23
United States, Illinois, Jackson, South of Elkville.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 45437 1954-09-14
United States, Illinois, Jackson, Giant City State Park.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 15395 1948-10-02
United States, Illinois, Jackson, Summit of Fountain Bluff, south of Gorham.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 12390 1948-07-24
United States, Illinois, Jackson, North of Murphysboro.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers Franklin B. Buser
United States, Illinois, Jackson, Fountain Bluff, near Grand Tower.
ILLS:PLANT
Loy R. Phillippe, R. Smith, E. Ulaszek & K. Nash 19061 1991-06-05
United States, Illinois, Union, Atwood Ridge Research Natural Area.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 70506 1961-08-15
United States, Illinois, Jasper, 3 miles southwest of Newton.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 113611 1974-08-07
United States, Illinois, Jefferson, East of Spring Garden.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 18583 1949-07-15
United States, Illinois, Jefferson, Northwest of Belle Rive.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 26961 1950-08-29
United States, Illinois, Jersey, Spur 3, west of Chautauqua.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 93360 1967-09-19
United States, Illinois, Johnson, Cave Creek, south of Vienna.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 27797 1950-09-20
United States, Illinois, Johnson, 5 miles south of Vienna.
ILLS:PLANT
Silphium integrifolium Michx.
L.M. Umbach 4216 1909-07-31
United States, Illinois, Lake, Beach.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 19783 1949-08-24
United States, Illinois, Lawrence, Southwest of Birds.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 84455 1965-08-24
United States, Illinois, Lawrence, At Billett.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 34701 1952-07-22
United States, Illinois, Lawrence, East of Billett.
ILLS:PLANT
Robert A. Evers 99755 1969-07-09
United States, Illinois, Union, Pine Hills, east of La Rue.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 11765 1948-07-13
United States, Illinois, McDonough, Between Tennessee and Colchester.
ILLS:PLANT
Silphium integrifolium Michx.
Elden R. Neal 1405 1968-07-06
United States, Illinois, McDonough, Lake Vermont Park.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 6085 1947-08-07
United States, Illinois, McDonough, North of Bushnell.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 6485 1947-08-13
United States, Illinois, McLean, Northeast of Bellflower.
ILLS:PLANT
Silphium integrifolium Michx.
Paul Shildneck C-9600 1978-07-13
United States, Illinois, McLean, Weston Cemetery Prairie Nature Preserve.
ILLS:PLANT
Silphium integrifolium Michx.
Kenneth R. Robertson 1487 1977-09-08
United States, Illinois, McLean, Weston Cemetery Nature Preserve.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 38789 1953-07-07
United States, Illinois, Macoupin, 2 miles northeast of Shipman.