| Name | Athyrium decurtatum var. platense Weatherby |
| Authorship | Weatherby |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Athyrium decurtatum (Link) Fée |
| GUID | urn:lsid:ipni.org:names:272915-2 |
| Citation | 1946 Amer. Fern J. 36: 95 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Athyrium decurtatum var. platense Weatherby |
| Identification made in | [no date] (1) |