| Name | Proustia cuneata S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Proustia |
| GUID | urn:lsid:ipni.org:names:239657-1 |
| Citation | 1924 Contr. U.S. Natl. Herb. 22: 653 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Proustia cuneata S. F. Blake |
| Identification made in | 1933 (1), 2008 (1) |