Canada's Plant Hardiness Site

Orchidaceae orchid family
Calypso bulbosa var. americana (R.Br.) Luer
En: calypso, fairyslipper, nymph of the north;
Fr: calypso bulbeux

• [=Calypso americana R.Br. - basionym]
• [=Calypso borealis (Sw.) Salisb., nom. illeg. superfl.]
• [=Calypso bulbosa Britton, nom. illeg. hom., non (L.) Oakes]
• [=Calypso bulbosa (L.) Oakes forma albiflora P.M.Br.]
• [=Calypso bulbosa (L.) Oakes forma americana (R.Br.) P.M.Br.]
• [=Calypso bulbosa (L.) Oakes forma candida Hyl.]
• [=Calypso bulbosa (L.) Oakes forma rosea P.M.Br.]
• [=Calypso bulbosa (L.) Oakes subsp. americana (R.Br.) Foster ex B.L.Rob. & Fernald]
• [=Calypso bulbosa Rchb.f., nom. illeg. hom., non (L.) Oakes]
• [=Cymbidium boreale Sw.]
• [=Cytherea borealis (Sw.) Salisb.]
• [=Orchidium americanum (R.Br.) Steud.]