| Classification | Apocynaceae: Malouetia | 
| Barcode(s) | 02378997 | 
| Collector | R. L. Fróes | 
| Collector number | 25566 | 
| Country | Brazil | 
| State | Amazonas | 
| Geography | South America: South America (Region) (Region): Brazil: Amazonas | 
| Locality | Rio Tocantins | 
| Date Collected | 1949-10-27 | 
| Habitat | terra firme, terrene baixo. | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/799a02d0-1497-468b-ad64-70ea1727bbde | 
| Harvard University Herbaria Barcode | 02378997 | 
| Herbarium | A | 
| 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 |