External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:17571090-1
- Publication
- Novon; a Journal for Botanical Nomenclature. St. Louis, MO
- Collation
- 8(3): 296
- Date of Publication
- 1998
- Family as entered in IPNI
- Polypodiaceae