| Classification | Apocynaceae: Geissospermum |
| Harvard University Herbaria Barcode(s) | 02116017 |
| Collector | A. C. Smith |
| Collector number | 2825 |
| Country | Guyana |
| Geography | South America: South America (Region) (Region): Guyana |
| Locality | Basin of Essequibo River: lat. about 1°30' N.; near mouth of Blackwater Creek. |
| Date Collected | 1937-12-29 |
| Habitat | Dense forest. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d2268b98-907d-4e27-b4ed-4e36a66c674f |
| Harvard University Herbaria Barcode | 02116017 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Geissospermum sericeum (Sagot) Bentham & Hooker f. |
| Determined by | Kurt Potgieter |
| Date Determined | 1999-01-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
