| Name | Marattia platybasis Copeland |
| Authorship | Copeland |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Marattia |
| GUID | urn:lsid:ipni.org:names:17340420-1 |
| Citation | 1929 J. Arnold Arbor. 10: 174 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Marattia platybasis Copeland |
| Identification made in | [no date] (1) |