| Classification | Apocynaceae: Thyrsanthus |
| Classification 1 | Apocynaceae: Forsteronia |
| Harvard University Herbaria Barcode(s) | 00339814 |
| Type Status | Isotype |
| Collector | R. Schomburgk |
| Collector number | 608 |
| Country | Guyana |
| Geography | South America: South America (Region) (Region): Guyana |
| Locality | British Guiana |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2867823b-5dbf-4958-8e5b-933665f061cb |
| Harvard University Herbaria Barcode | 00339814 |
| Herbarium | GH |
| Previous ownership | ex (G) ex (A) |
| Family | Apocynaceae |
| Type Status | Isotype |
| Isotype of | Thyrsanthus gracilis Bentham |
| Verified by | Hansen, Bruce Frederick |
| Date Determined | 1984-09-** |
| Determination Remarks | [is a fragment] [filed under] |
| Annotation Text | Lectotype at K |
| Taxon Reference | (for Thyrsanthus gracilis Bentham) Hooker's J. Bot. Kew Gard. Misc. 1841. 3: 246. |
| Family | Apocynaceae |
| Determination | Forsteronia gracilis (Bentham) Müller Arg. |
| Determined by | Hansen, Bruce Frederick |
| Date Determined | 1984-09-** |
| Determination Remarks | [current name] |
| Family | Apocynaceae |
| Determination | Forsteronia gracilis (Bentham) Müller Arg. |
| Determination Remarks | [label name] |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
