- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:85352-2
- Species Name
- Dryopteris spinulosa (O.F.Müll.) Watt, Canad. Naturalist Geol. n.s., 3(5): 403 (1868).
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 17: 48
- Family as entered in IPNI
- Dryopteridaceae