| Name | Blechnum diversifolium Mettenius |
| Authorship | Mettenius |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Blechnum Linnaeus |
| GUID | urn:lsid:ipni.org:names:17058720-1 |
| Citation | 1861 Ann. Sci. Nat., Bot. ser. 4, 15: 71 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Blechnum diversifolium Mettenius |
| Identification made in | [no date] (1) |