| Name | Blechnum dilatatum (Brause) T. C. Chambers & P. A. Farrant |
| Authorship | (Brause) T. C. Chambers & P. A. Farrant |
| Rank | Species |
| Placed in | Blechnum Linnaeus |
| Citation | 2001 Blumea 46(2): 292 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Blechnum dilatatum (Brause) T. C. Chambers & P. A. Farrant |
| Identification made in | [no date] (5) |