| Name | Treculia staudtii var. angustifolia Engler |
| Authorship | Engler |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Treculia staudtii Engler |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Treculia staudtii var. angustifolia Engler |
| Identification made in | [no date] (1) |