| Name | Elaeocarpus angustus R. Knuth |
| Authorship | R. Knuth |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Elaeocarpus Linnaeus |
| Citation | 1938 Repert. Spec. Nov. Regni Veg. 44: 125 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Elaeocarpus angustus R. Knuth |
| Identification made in | [no date] (3) |