| Name | Hypericum majus (A. Gray) Britton |
| Authorship | (A. Gray) Britton |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Hypericum Linnaeus |
| GUID | urn:lsid:ipni.org:names:1170340-2 |
| Holdings | 243 Specimens held in the Harvard University Herbaria identified as Hypericum majus (A. Gray) Britton |
| Identification made in | [no date] (239), 1988 (1), 2012 (2), 2017 (1) |