| Name | Piptospatha perakensis (Engler) Engler |
| Authorship | (Engler) Engler |
| Rank | Species |
| Placed in | Piptospatha N. E. Brown |
| Citation | 1920 Pflanzenr. [Engler] IV.23E(Heft 71): 2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Piptospatha perakensis (Engler) Engler |
| Identification made in | [no date] (2) |