| Silphium terebinthinaceum Jacq. |
| Currently Accepted Name: | Silphium terebinthinaceum Jacq. |
| Herbarium Name Used: | Silphium terebinthinaceum Jacq. |
| Locality: | USA. Indiana. Harrison: Just south of an old cemetary, 1.8 miles north of junction of Roads 64 and 135 |
| Habitat: | Worn out stony soil in field |
| Submission Info: | Submitted by Admin on 04 Dec 2014 |