- IPNI Life Sciences Identifier (LSID)
- urn:lsid:ipni.org:names:207302-2
- Publication
- Fern Bulletin; a Quarterly Devoted to Ferns. Binghamton, NY
- Collation
- 12: 102
- Family as entered in IPNI
- Polypodiaceae
Links
- Nomenclatural link
- Polypodium vulgare var. occidentale Hook., Fl. Bor.-Amer. (Hooker) 2(12): 258 (1840).
- Same citation as
- Polypodium occidentale Maxon, Fern Bull. 12: 102 (1904).
- Same citation as
- Polypodium occidentale (Hook.) Maxon