| Orchidaceae | |
Cypripedium macranthon fo. albiflorum
| (Makino) Ohwi | Fl. Jap. 322 | 1965 |
| Orchidaceae | |
Cypripedium macranthon var. albiflorum
| Makino | Jap. J. Bot. 3: 27 | 1906 |
| Orchidaceae | |
Cypripedium macranthon var. himalaicum
| (Rolfe ex Hemsl.) Kraenzl. | Orch. 1: 26 | 1897 |
| Orchidaceae | |
Cypripedium macranthon var. hotei-atsumorianum
| Sadovsky | | |
| Orchidaceae | |
Cypripedium macranthon var. rebunense
| Miyabe & Kudô | | |
| Orchidaceae | |
Cypripedium macranthon var. speciosum
| Koidz. | | |
| Orchidaceae | |
Cypripedium macranthon var. taiwanianum
| (Masam.) F. Maek. | Wild Orch. Japan Colour 80 | 1971 |
| Orchidaceae | |
Cypripedium macranthon var. tibeticum
| (King ex Rolfe) Kraenzl. | Orchid. Gen. Sp. 1: 26 | 1897 |
| Orchidaceae | |
Cypripedium macranthon subsp. ventricosum
| Soó | | |
| Orchidaceae | |
Cypripedium macranthon var. ventricosum
| Rchb. f. | Icon. Fl. Germ. Helv. 210 | 1851 |
| Orchidaceae | |
Cypripedium macranthon var. villosum
| Hand.-Mazz. | Bot. Zeitung (Berlin) 85: 227 | 1936 |
| Orchidaceae | |
Cypripedium macranthos nothofo. alboroseum
| Aver. | Turczaninowia 2: 33 | 1999 |
| Orchidaceae | |
Cypripedium macranthos nothofo. albostriatum
| Aver. | Turczaninowia 2: 23 | 1999 |
| Orchidaceae | |
Cypripedium macranthos var. album
| | | |
| Orchidaceae | |
Cypripedium macranthos var. atropurpureum
| Aver. | Turczaninowia 2: 18 | 1999 |
| Orchidaceae | |
Cypripedium macranthos nothofo. flavoroseum
| Aver. | Turczaninowia 2: 23 | 1999 |
| Orchidaceae | |
Cypripedium macranthos var. flavum
| | | |
| Orchidaceae | |
Cypripedium macranthos var. himalaicum
| (Rolfe ex Hemsl.) Kraenzl. | Orchid. Gen. Sp. 1: 26 | 1897 |
| Orchidaceae | |
Cypripedium macranthos var. tibeticum
| (King ex Rolfe) Kraenzl. | Orchid. Gen. Sp. 1: 26 | 1897 |
| Orchidaceae | |
Cypripedium macranthos subsp. ventricosum
| (Sw.) Printz | Veg. Siber.-Mongol. Front. 186 | 1921 |
| Orchidaceae | |
Cypripedium macranthos var. ventricosum
| (Sw.) Rchb. | Fl. Germ. Excurs. 1: 120 | 1830 |
| Orchidaceae | |
Cypripedium macranthos var. villosum
| Hand.-Mazz. | Oesterr. Bot. Z. 85: 227 | 1936 |