| Name | Triphasia grandiflora Merrill |
| Authorship | Merrill |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Triphasia |
| Citation | 1925 Philipp. J. Sci. 26: 458 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Triphasia grandiflora Merrill |
| Identification made in | 1928 (1), 2005 (1) |