| Classification | Euphorbiaceae: Hevea |
| Harvard University Herbaria Barcode(s) | 01005897 |
| Collector | G. T. Prance, P. J. M. Maas, D. B. Woolcott, O. P. Monteiro & J. F. Ramos |
| Collector number | 15101 |
| Country | Brazil |
| State | Amazonas |
| Geography | South America: South America (Region) (Region): Brazil: Amazonas |
| Locality | Rio Negro between Ilha Jacare and Airao |
| Date Collected | 1971-10-11 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5121fec0-c707-488f-b558-b062907625a0 |
| Harvard University Herbaria Barcode | 01005897 |
| Herbarium | GH |
| Family | Euphorbiaceae |
| Determination | Hevea spruceana (Bentham) Müller Argoviensis |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
