| Name | Alsophila truncata Brackenridge |
| Authorship | Brackenridge |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Alsophila R. Brown |
| GUID | urn:lsid:ipni.org:names:17264670-1 |
| Citation | 1854 U.S. Expl. Exped., Filic. 16: 289 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Alsophila truncata Brackenridge |
| Identification made in | [no date] (1) |