Helleborine gigantea (Douglas) Druce

IPNI Identifier
urn:lsid:ipni.org:names:1097016-2
Family as entered in IPNI
Orchidaceae

Links

Basionym
Epipactis gigantea Douglas, Fl. Bor.-Amer. (Hooker) 2(11): 202, t. 202 (1839).
Duplicate citation of
Helleborine gigantea (Douglas) Druce, Bull. Torrey Bot. Club 36(9): 547 (1909).