| Name | Hypericum chapmanii P. B. Adams |
| Authorship | P. B. Adams |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Hypericum Linnaeus |
| Citation | 1962 Contr. Gray Herb. 189: 22 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hypericum chapmanii P. B. Adams |
| Identification made in | [no date] (1) |