This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on an accession number to view full details; click on column headers to sort.
Counties included on distribution map:
Boone, Brown, Crawford, Daviess, Decatur, Fountain, Greene, Hendricks, Howard, Huntington, Madison, Marion, Montgomery, Newton, Parke, Putnam, Ripley, Shelby, Tippecanoe, Wabash, Warren
Counties represented by specimen data listed below:
Herbaria represented by specimen data listed below:
BUT
Range of years during which specimens were collected:
1930 - 2009
| Accession No. (click for full details) |
County |
Coll. Date |
Collector &
Collection No. |
Herbarium &
Herbarium Name Used |
Image |
|
60754 |
Huntington |
09 Aug 1941 |
Charles M. Ek
|
BUT
Silphium perfoliatum L.
|
|
|
39404 |
Howard |
24 Oct 1936 |
Charles M. Ek
|
BUT
Silphium perfoliatum L.
|
|
|
154660 |
Madison |
27 Jul 2009 |
Donald G. Ruch
16786 |
BUT
Silphium perfoliatum L.
|
|
|
150530 |
Montgomery |
25 Sep 1941 |
Dorman L. Hughes
16198 |
BUT
Silphium perfoliatum L.
|
|
|
95333 |
Fountain |
21 Aug 1952 |
Franklin B. Buser
1533 |
BUT
Silphium perfoliatum L.
|
|
|
20179 |
Newton |
25 Aug 1933 |
Gasper A. Loughridge
1362 |
BUT
Silphium perfoliatum L.
|
|
|
150531 |
Warren |
24 Jul 1991 |
Gayle Tonkovich
206 |
BUT
Silphium perfoliatum L.
|
|
|
150532 |
Marion |
10 Aug 1996 |
Raelene M. Crandall
139 |
BUT
Silphium perfoliatum L.
|
|
|
62963 |
Boone |
18 Jul 1942 |
Ray C. Friesner
17033 |
BUT
Silphium perfoliatum L.
|
|
|
5044 |
Brown |
19 Jul 1930 |
Ray C. Friesner
|
BUT
Silphium perfoliatum L.
|
|
|
5045 |
Brown |
19 Jul 1930 |
Ray C. Friesner
|
BUT
Silphium perfoliatum L.
|
|
|
81353 |
Putnam |
19 Jul 1947 |
Ray C. Friesner
21689 |
BUT
Silphium perfoliatum L.
|
|
|
94822 |
Ripley |
22 Jul 1950 |
Ray C. Friesner
23614 |
BUT
Silphium perfoliatum L.
|
|
|
61355 |
Hendricks |
25 Jul 1942 |
Ray C. Friesner
17082 |
BUT
Silphium perfoliatum L.
|
|
|
5114 |
Marion |
31 Jul 1930 |
Ray C. Friesner
|
BUT
Silphium perfoliatum L.
|
|
|
38019 |
Marion |
31 Jul 1937 |
Ray C. Friesner
11164 |
BUT
Silphium perfoliatum L.
|
|
|
8683 |
Montgomery |
01 Aug 1931 |
Ray C. Friesner
3211 |
BUT
Silphium perfoliatum L.
|
|
|
61739 |
Shelby |
01 Aug 1942 |
Ray C. Friesner
17131 |
BUT
Silphium perfoliatum L.
|
|
|
5153 |
Brown |
02 Aug 1930 |
Ray C. Friesner
|
BUT
Silphium perfoliatum L.
|
|
|
81384 |
Putnam |
02 Aug 1947 |
Ray C. Friesner
21755 |
BUT
Silphium perfoliatum L.
|
|
|
77794 |
Decatur |
03 Aug 1946 |
Ray C. Friesner
20893 |
BUT
Silphium perfoliatum L.
|
|
|
63030 |
Madison |
05 Sep 1942 |
Ray C. Friesner
17387 |
BUT
Silphium perfoliatum L.
|
|
|
94115 |
Daviess |
05 Sep 1951 |
Ray C. Friesner
24645 |
BUT
Silphium perfoliatum L.
|
|
|
13932 |
Greene |
07 Sep 1933 |
Ray C. Friesner
6547 |
BUT
Silphium perfoliatum L.
|
|
|
16159 |
Tippecanoe |
12 Sep 1933 |
Ray C. Friesner
6719 |
BUT
Silphium perfoliatum L.
|
|
|
84448 |
Huntington |
18 Sep 1948 |
Ray C. Friesner
22505 |
BUT
Silphium perfoliatum L.
|
|
|
84467 |
Wabash |
18 Sep 1948 |
Ray C. Friesner
22522 |
BUT
Silphium perfoliatum L.
|
|
|
10152 |
Marion |
15 Oct 1932 |
Ray C. Friesner
5446 |
BUT
Silphium perfoliatum L.
|
|
|
4805 |
Parke |
30 Jul 1930 |
Rexford F. Daubenmire
2283 |
BUT
Silphium perfoliatum L.
|
|
|
51923 |
Crawford |
31 Aug 1940 |
Scott McCoy
5398 |
BUT
Silphium perfoliatum L.
|
|