Cypripedium macranthos

Cypripedium macranthos
Large-flowered Cypripedium
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Cypripedioideae
Tribe: Cypripedieae
Subtribe: Cypripediinae
Genus: Cypripedium
Species: C. macranthos
Binomial name
Cypripedium macranthos
Sw. (1800)
Synonyms
  • Cypripedium macranthon Sw. (1800) (orthographic variation)
  • Cypripedium macranthum Sw. (1800) (orthographic variation)
  • Sacodon macranthos (Sw.) Raf. (1838)
  • Cypripedium thunbergii Blume (1859)
  • Cypripedium speciosum Rolfe (1911)
  • Cypripedium speciosum var. albiflorum Makino (1926)
  • Cypripedium thunbergii f. albiflorum (Makino) Okuyama (1955)
  • Cypripedium macranthos var. atropurpureum Aver. (1999)

The Large-flowered Cypripedium (Cypripedium macranthos) is a species of orchid.