| Name | Euphorbia prunifolia var. angustifolia Martius |
| Authorship | Martius |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Euphorbia prunifolia Jacquin |
| Citation | 1874 Fl. Bras. [Martius] 11: 695 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Euphorbia prunifolia var. angustifolia Martius |
| Identification made in | 1998 (1) |