Dryopteris expansa (C.Presl) Fraser-Jenk. & Jermy

, Fern Gaz. 11: 338 (1977).
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External links to taxonomic opinions:
WFO POWO
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:84669-2
Publication
Fern Gazette; Journal of the British Pteridological Society
Collation
11: 338
Family as entered in IPNI
Dryopteridaceae

Links

Nomenclatural link
Nephrodium expansum C.Presl, Reliq. Haenk. 1: 38 (1825).
Same citation as
Dryopteris expansa (C.Presl) Fraser-Jenk. & Jermy, Fern Gaz. 11(5): 338 (1977).
Hybrid Parent of
Dryopteris × orexpansa Pérez Carro & Fern.Areces, Flora Montiber. 54: 152 (2013).