| Name | Hypericum terrae-firmae Sprague & L. Riley |
| Authorship | Sprague & L. Riley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hypericum Linnaeus |
| GUID | urn:lsid:ipni.org:names:126379-2 |
| Citation | 1924 Bull. Misc. Inform. Kew 12 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hypericum terrae-firmae Sprague & L. Riley |
| Identification made in | [no date] (1) |