| Name | Dennstaedtia intermedia Copeland |
| Authorship | Copeland |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dennstaedtia |
| GUID | urn:lsid:ipni.org:names:17387540-1 |
| Citation | 1949 J. Arnold Arbor. 30: 440 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Dennstaedtia intermedia Copeland |
| Identification made in | [no date] (3) |