| Classification | Apocynaceae: Geissospermum |
| Harvard University Herbaria Barcode(s) | 02116013 |
| Collector | G. T. Prance, A. S. L. da Silva, M. J. Balick, C. C. Berg, A. J. Henderson, B. W. Nelson, R. P. Bahia & M. R. dos Santos |
| Collector number | P 25372 |
| Country | Brazil |
| State | Pará |
| Geography | South America: South America (Region) (Region): Brazil: Pará |
| Locality | BR 163, Cuiabá-Santarém Highway; BR 163, km 953; Cuiabá-Santarém. |
| Date Collected | 1977-11-14 |
| Habitat | Forest on terra firme. |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2437f7f8-0804-401c-bddc-107346828b64 |
| Harvard University Herbaria Barcode | 02116013 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Geissospermum sericeum (Sagot) Bentham & Hooker f. |
| Determined by | Kurt Potgieter |
| Date Determined | 1999-01-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
