| Name | Diplazium brevisorum J. Smith |
| Authorship | J. Smith |
| Rank | Species |
| Placed in | Diplazium Swartz |
| Citation | 1841 J. Bot. (Hooker) 3: 408 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Diplazium brevisorum J. Smith |
| Identification made in | [no date] (1) |