| Name | Moronobea riparia var. piraparanensis R. E. Schultes |
| Authorship | R. E. Schultes |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Moronobea riparia Spruce ex Planchon & Triana |
| GUID | urn:lsid:ipni.org:names:164440-2 |
| Citation | 1955 Bot. Mus. Leafl. 17: 16 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Moronobea riparia var. piraparanensis R. E. Schultes |
| Identification made in | [no date] (2) |