| Classification | Apocynaceae: Tabernaemontana | 
| Harvard University Herbaria Barcode(s) | 02375803 | 
| Collector | J. S. de la Cruz | 
| Collector number | 3594 | 
| Country | Guyana | 
| Geography | South America: South America (Region) (Region): Guyana | 
| Locality | Waini River, northwest District | 
| Georeference | 8° 20' N, 59° 40' W | 
| Date Collected | 1923-04-03 - 1923-04-18 | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7faa53e6-c050-4b10-840d-5bfa62a2882f | 
| Harvard University Herbaria Barcode | 02375803 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Determination | Tabernaemontana heterophylla Vahl | 
| Determined by | Leeuwenberg, Anthonius Josephus Maria | 
| Date Determined | 1991 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |