External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:208081-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 16(2): 50
- Date of Publication
- 19 Jun 1912
- Family as entered in IPNI
- Dryopteridaceae
Remarks
Maxon (pp. 27, 50), the publishing author, ascribed the new combination to Carl Christensen and acknowledged his assistance.