| Classification | Apocynaceae: Malouetia | 
| Barcode(s) | 02379024 | 
| Collector | B. Maguire & J. J. Wurdack | 
| Collector number | 34823 | 
| Country | Venezuela | 
| State | Amazonas | 
| Geography | South America: South America (Region) (Region): Venezuela: Amazonas | 
| Locality | Río Casiquiare and tributaries, Along rio Siapa near mouth | 
| Date Collected | 1953-04-04 | 
| Verbatim Elevation | 130 m. | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/107c4f63-4537-4248-aa01-64d1dccdbe40 | 
| Harvard University Herbaria Barcode | 02379024 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Determination |  Malouetia tamaquarina var. lancifolia Müller Argoviensis | 
| Determined by | Fallen, Mary E. | 
| Date Determined | 1986-04-** | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |