External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:249936-2
- Publication
- Index Filicum, Supplementum Tertium pro Annis 1917-1933. Kjøbenhavn
- Collation
- 3: 184
- Date of Publication
- Oct 1934
- Family as entered in IPNI
- Dryopteridaceae