| Name | Wolffia brasiliensis Weddell |
| Authorship | Weddell |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Wolffia |
| Contains | Wolffia brasiliensis var. borealis Engelmann |
| GUID | urn:lsid:ipni.org:names:287070-2 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Wolffia brasiliensis Weddell |
| Identification made in | [no date] (8) |