Cypripedium parviflorum Salisbury var. pubescens (Willdenow) Knight. Common name: Large Yellow Lady's-slipper, Whippoorwill Shoes. Phenology: Apr-Jun; Jul-Aug. Habitat: Rich mesic forests. Distribution: NL (Labrador) and AK south to GA, AL, MS, NM, and AZ.
Origin/Endemic status: Native
Synonymy ⓘ: = Ar, Il, Mi, NE, NS, NY, Pa, POWO, Va, Sheviak (1994), Wallace & Case (2000); = Cypripedium calceolus L. var. pubescens (Willd.) Knight — C, Mo1, Tx, W, Luer (1975); = Cypripedium pubescens Willd. — S, S13, Tn, WV; < Cypripedium calceolus L. var. pubescens (Willd.) Knight — F, G, RAB, Tat, Correll (1950); < Cypripedium parviflorum Salisb. var. pubescens (Willd.) Knight — AqW, Can, FNA26, K4. Basionym: Cypripedium pubescens Willd. 1804
Links to other floras: < Cypripedium parviflorum var. pubescens - FNA26
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Heliophily ⓘ: 3
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© Alan M. Cressler | Original Image ⭷
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© Bruce A. Sorrie | Original Image ⭷
© Alan M. Cressler | Original Image ⭷
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