| Name | Hornstedtia lophophora Ridley |
| Authorship | Ridley |
| Rank | Species |
| Placed in | Hornstedtia Retzius |
| Citation | 1909 Leafl. Philipp. Bot. 2(31): 607 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hornstedtia lophophora Ridley |
| Identification made in | [no date] (1) |