External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:1006587-2
- Species Name
- Nephrodium spinulosum (O.F.Müll.) Strempel, Fil. Berol. Syn. 30 (1822).
- Family as entered in IPNI
- Dryopteridaceae