| Cypripedium marcanthum var. rebunense | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Monocots |
| Order: | Asparagales |
| Family: | Orchidaceae |
| Genus: | Cypripedium |
| Species: | C. macranthum |
| Variety: | C. macranthum var. rebunense |
| Trinomial name | |
|
Cypripedium macranthum var. rebunense |
|
Cypripedium macranthum var. rebunense, the Rebun lady's slipper orchid, known as Rebun atsumorisō in Japan, is a species of orchid native to Rebun Island in Hokkaidō.
The plant is in the endangered category on the red list of threatened plants of Japan.