External links to taxonomic opinions:
- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:84969-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 13: 18
- Family as entered in IPNI
- Dryopteridaceae
Links
- Nomenclatural link
- Polypodium longicaudatum Liebm.
- Same citation as
- Dryopteris longicaudata (Liebm.) Maxon, Contr. U.S. Natl. Herb. 13: 18 (1909).