Polypodium occidentale Maxon

, Fern Bull. 12: 102 (1904).
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