| Name | Mimosa hirsutissima var. grossa Barneby |
| Authorship | Barneby |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Mimosa hirsutissima Martius |
| GUID | urn:lsid:ipni.org:names:919030-1 |
| Citation | 1991 Mem. New York Bot. Gard. 65: 696 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Mimosa hirsutissima var. grossa Barneby |
| Identification made in | [no date] (1) |