| Classification | Fagaceae: Quercus |
| Harvard University Herbaria Barcode(s) | 02557269 |
| Collector | A. J. G. H. Kostermans |
| Collector number | 7442 |
| Country | Indonesia |
| State | Kalimantan Timur (East Kalimantan) |
| Geography | Asia: Southeast Asia (Region): Indonesia: Kalimantan: Kalimantan Timur (East Kalimantan) |
| Locality | Insula: Borneo, Peak of Balikpapan (C. Beratus), Berikan bulu |
| Date Collected | 1952-07-12 |
| Verbatim Elevation | 900 m |
| Habitat | sandstone. Mossy forest. |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/65823d3d-e570-462d-9ad8-4dfab6123b40 |
| Harvard University Herbaria Barcode | 02557269 |
| Herbarium | A |
| Family | Fagaceae |
| Determination | Quercus treubiana Seemen |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
