| Classification | Dipterocarpaceae: Dipterocarpus | 
| Harvard University Herbaria Barcode(s) | 02566584 | 
| Collector | C. E. Ridsdale, V. Dejan & N. Baquiran | 
| Collector number | ISU323 | 
| Country | Philippines | 
| State | Isabela | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Isabela | 
| Locality | Culasi.; Palanan, N.E. Luzon, Isabela Prov. | 
| Georeference | 17.09 N, 122.30 E | 
| Date Collected | 1991 [1.5.91.] | 
| Verbatim Elevation | 30 | 
| Habitat | Lightly logged lowland forest on a sort of mudstone | 
| Container | Plants of the Philippines | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3488ee6d-1259-495c-9626-840da752832b | 
| Harvard University Herbaria Barcode | 02566584 | 
| Herbarium | A | 
| Previous ownership | Ex. Herb. Leiden | 
| Family | Dipterocarpaceae | 
| Determination | Dipterocarpus grandiflorus (Blanco) Blanco | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |