| Name | Hypericum oaxacanum R. Keller |
| Authorship | R. Keller |
| Rank | Species |
| Placed in | Hypericum Linnaeus |
| Citation | 1923 Bot. Jahrb. Syst. 58: 192 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Hypericum oaxacanum R. Keller |
| Identification made in | 2022 (6) |