- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:72026-2
- Publication
- Philippine Journal of Science. Manila
- Collation
- 84: 422
- Family as entered in IPNI
- Grammitidaceae
Links
- Nomenclatural link
- Polypodium rigens Maxon, Proc. U. S. Natl. Mus. 27(1374): 741 (1904).
- Same citation as
- Ctenopteris rigens (Maxon) Copel., Philipp. J. Sci. 84: 422 (1956).