| Name | Silphium perfoliatum Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| Placed in | Silphium |
| GUID | urn:lsid:ipni.org:names:249163-1 |
| Holdings | 27 Specimens held in the Harvard University Herbaria identified as Silphium perfoliatum Linnaeus |
| Identification made in | [no date] (25), 2012 (2) |
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