| Name | Maprounea guianensis var. obtusata Bentham ex Müller Argoviensis |
| Authorship | Bentham ex Müller Arg. |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Maprounea guianensis Aublet |
| Remarks | as guyanensis |
| Citation | 1863 Linnaea 32: 115 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Maprounea guianensis var. obtusata Bentham ex Müller Argoviensis |
| Identification made in | [no date] (2) |