- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:113114-2
- Publication
- Rhodora; Journal of the New England Botanical Club. Cambridge, MA
- Collation
- 84(837): 128
- Family as entered in IPNI
- Grammitidaceae
Links
- Nomenclatural link
- Polypodium gradatum Baker, Fl. Bras. (Martius) 1(2): 513 (1870).
- Nomenclatural link
- Polypodium gradatum Baker
- Same citation as
- Grammitis gradata (Baker) R.M.Tryon & A.F.Tryon, Rhodora 84(837): 128 (1982).