| Name | Acianthus grandiflorus Schlechter |
| Authorship | Schlechter |
| Rank | Species |
| Placed in | Acianthus R. Brown |
| Citation | 1906 Bot. Jahrb. Syst. 39: 39 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Acianthus grandiflorus Schlechter |
| Identification made in | [no date] (1) |