| Classification | Hypericaceae: Hypericum |
| Harvard University Herbaria Barcode(s) | 02464092 |
| Other Number | Botany Division, Lae: LAE 67350 [] |
| Collector | W. R. Barker & T. Umba |
| Country | Papua New Guinea |
| State | West Sepik |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: West Sepik: Telefomin |
| Locality | Small grassland, ca. 2km south-east of Mt. Capella summit ridge. |
| Georeference | 5 00 S, 141 05 E |
| Date Collected | 1975-04-10 |
| Verbatim Elevation | 3100m |
| Habitat | Sloping sides of open limestone sinkhole with open gymnosperm forest on rim and treefern-frassland-heath on sides. |
| Container | Flora of New Guinea |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a91c779c-2066-4f25-ae4d-ef37eabcd9e5 |
| Harvard University Herbaria Barcode | 02464092 |
| Herbarium | A |
| Previous ownership | [ex] Botanical Collections of the National Herbarium, Department of Forests, Lae. |
| Family | Hypericaceae |
| Determination | Hypericum japonicum Thunberg ex Murray |
| Determined by | Masa-Iranzo, Irene |
| Date Determined | 2023-09-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
