ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 101291 1969-09-19
United States, Illinois, Adams, Along railroad, west of Paloma., 40.023286 -91.229349
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 109024 1972-08-17
United States, Illinois, Adams, Along railroad, west of Paloma., 40.023286 -91.229349
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 61936 1959-09-11
United States, Illinois, Adams, East of Lima.
ILLS:PLANT
Silphium integrifolium Michx.
Rev. R. Brinker 2859 1943-08-13
United States, Illinois, Adams, 4 miles southeast of Quincy., 39.872464 -91.334778
ILLS:PLANT
Silphium integrifolium Michx.
Rev. R. Brinkre 3610 1944-07-20
United States, Illinois, Adams, Unknown.
ILLS:PLANT
Silphium integrifolium Michx.
Rev. R. Brinker 2817 1943-07-23
United States, Illinois, Adams, 4 miles southeast of Quincy., 39.872464 -91.334778
ILLS:PLANT
Silphium integrifolium Michx.
Rev. R. Brinker 2920 1943-08-26
United States, Illinois, Adams, 2 miles north of Quincy., 39.978272 -91.39511
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 20903 1949-09-08
United States, Illinois, Adams, In Woodland Cemetery.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 720 1941-08-12
United States, Illinois, Adams, Along Chicago, Burlington & Quincy Railroad, Camp Point., 40.039214 -91.030852
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 27408 1950-09-09
United States, Illinois, Adams, 1 mile southeast of Fall Creek., 39.765369 -91.310855
ILLS:PLANT
Silphium integrifolium Michx.
Franklin B. Buser 5460 1954-10-13
United States, Illinois, Alexander, Chestnut Oak Ridge, 1 mile northwest of Tamms.
ILLS:PLANT
Silphium integrifolium Michx.
Franklin B. Buser 5647 1954-08-24
United States, Illinois, Alexander, Wolf Creek Hills, near Diswood.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 108696 1972-07-21
United States, Illinois, Bond, South of Old Ripley.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 63366 1953-07-10
United States, Illinois, Bond, North of Tamalco.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 71057 1961-08-24
United States, Illinois, Brown, Eastern section, Siloam Springs State Park., 39.889214 -90.915688
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 81161 1964-07-21
United States, Illinois, Brown, South of Mt. Sterling., 39.965698 -90.762433
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 74674 1962-07-12
United States, Illinois, Brown, Siloam Springs State Park., 39.889214 -90.915688
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 18292 1949-07-08
United States, Illinois, Brown, North of Mt. Sterling., 40.009627 -90.767583
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 113764 1974-08-20
United States, Illinois, Brown, Siloam Springs State Park., 39.889214 -90.915688
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
Silphium integrifolium Michx.
R.A. Evers 91055 1967-06-22
United States, Illinois, Calhoun, South section, Cap au Gris, southwest of Batchtown.
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
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
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
Silphium integrifolium Michx.
Carl Mohr s.n. 1939-07-04
United States, Illinois, Douglas, Arcola.
ILLS:PLANT
Silphium integrifolium Michx.
Carl Mohr s.n. 1939-08-04
United States, Illinois, Douglas, Arcola.
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
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
Silphium integrifolium Michx.
R.A. Evers 6012 1947-08-07
United States, Illinois, Hancock, 1 mile north of Augusta.
ILLS:PLANT
Silphium integrifolium Michx.
R.A. Evers 77964 1963-10-01
United States, Illinois, Iroquois, Along railroad, northwest of Iroquois.
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
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
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.