- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:113243-2
- Publication
- Contributions from the United States National Herbarium. Smithsonian Institution
- Collation
- 38: 102
- Family as entered in IPNI
- Grammitidaceae
Links
- Nomenclatural link
- Polypodium variabilis Mett. ex Kuhn
- Nomenclatural link
- Polypodium variabile Mett. ex Kuhn, Linnaea 36(2): 133 (1869).
- Same citation as
- Grammitis variabilis (Mett. ex Kuhn) C.V.Morton, Contr. U.S. Natl. Herb. 38: 102 (1967).