| Name | Thelypteris decurtata subsp. platensis (Weatherby) de la Sota |
| Authorship | (Weatherby) de la Sota |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Thelypteris decurtata (Link) de la Sota |
| GUID | urn:lsid:ipni.org:names:17521200-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Thelypteris decurtata subsp. platensis (Weatherby) de la Sota |
| Identification made in | [no date] (1) |