| Name | Dicksonia aculeata Sprengel |
| Authorship | Sprengel |
| Rank | Species |
| Placed in | Dicksonia |
| Citation | 1822 Neue Entdeck. Pflanzenk. 3: 7 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dicksonia aculeata Sprengel |
| Identification made in | 2018 (1) |