Cypripedium calceolus L., Sp. Pl.: 951 (1753).
Homotypic Names:
- Cypripedium ferrugineum Gray, Nat. Arr. Brit. Pl. 2: 213 (1821 publ. 1822), nom. superfl.
- Cypripedium cruciatum Dulac, Fl. Hautes-Pyrénées: 128 (1867), nom. superfl.
Heterotypic Synonyms:
- Calceolus marianus Crantz, Gard. Dict. Abr. ed. 4: s.p. (1754).
- Cypripedium boreale Salisb., Prodr. Stirp. Chap. Allerton: 10 (1796), nom. illeg.
- Cypripedium atsmori C.Morren, Belgique Hort. 1: 171 (1851).
- Calceolus alternifolius St.-Lag., Ann. Soc. Bot. Lyon 7: 62 (1880).
- Cypripedium alternifolium St.-Lag., Ann. Soc. Bot. Lyon 7: 62, 124 (1880), nom. illeg.
- Cypripedilon marianus (Crantz) Rouy, J. Bot. (Morot) 8: 58 (1894).
- Cypripedium calceolus var. citrinum B.Hergt, Mitth. Thüring. Bot. Vereins, n.f., 13-14: 120, 127 (1899).
- Cypripedium calceolus var. viridiflorum M.Schulze, Mitth. Thüring. Bot. Vereins, n.f., 17: 39 (1902).
- Cypripedium calceolus var. biflorum Rouy in G.Rouy & J.Foucaud, Fl. France 13: 90 (1912).
- Cypripedium calceolus f. biflorum Rouy in G.Rouy & J.Foucaud, Fl. France 13: 89 (1912).
- Cypripedium calceolus f. triflorum Rouy in G.Rouy & J.Foucaud, Fl. France 14: 516 (1913).
- Cypripedium microsaccos Kraenzl., Russk. Bot. Zhurn. 1913: 58 (1913).
- Cypripedium calceolus f. grandifolium Bolzon, Nuovo Giorn. Bot. Ital., n.s., 21: 174 (1914).
- Cypripedium guttatum subsp. microsaccos (Kraenzl.) Soó, Ann. Univ. Sci. Budapest. Rolando Eötvös, Sect. Biol. 11: 54 (1969).
- Cypripedium calceolus var. bellum Chmiel, Nase príroda 2013(6): 16 (2013), no type indicated.