| Name | Peristylus preussii Rolfe |
| Authorship | Rolfe |
| Rank | Species |
| Placed in | Peristylus |
| Citation | 1898 Fl. Trop. Afr. [Oliver et al.]. 7(2): 199 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Peristylus preussii Rolfe |
| Identification made in | [no date] (2) |