| Name | Thelypteris membranacea (Mettenius) Tryon |
| Authorship | (Mettenius) Tryon |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Thelypteris Schmidel |
| GUID | urn:lsid:ipni.org:names:17459800-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Thelypteris membranacea (Mettenius) Tryon |
| Identification made in | [no date] (1) |