| Name | Ecastaphyllum amazonicum Radlkofer | 
| Authorship | Radlkofer | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Ecastaphyllum P. Browne | 
| Citation | 1892 Anat. Charakt. Dalberg. 40 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Ecastaphyllum amazonicum Radlkofer | 
| Identification made in | [no date] (1), 1982 (1) | 
