Illinois
| Title | Illinois |
| View | 507 |
| Series | VIII: Botany Department |
| Description | Fasciated Silphium, Des Plaines, Illinois. |
| Subject Terms | Herbaceous plants | Perennials (Plants) | Flowering plants | Plants--Development |
| Scientific Plant Name(s) | Silphium |
| Common Plant Name(s) | Rosinweed |
| Photographer | Sedgwick, Paul Joseph |
| Photograph Date | 1919-08-10 |
| Physical Format | Lantern slides; 8.1 x 10.1 cm |
| Location | Des Plaines, Cook County, Illinois |
| AEP Number | aep-ils143 |
| Collection | University of Chicago Department of Botany Records |
| Repository | University of Chicago Library, Special Collections Research Center |
| Image Identifier | apf8-02006 |
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