| Genus Name | Genus | Grex Name | Year | Author | |
|---|---|---|---|---|---|
| Add+ | Oreorchis | Ore | patens | 1858 | (Lindl.) Lindl. | 
| Add+ | Diplolabellum | Dbm | confluens | 1986 | (Hand.-Mazz.) Garay & W.Kittr. | 
| Add+ | Diplolabellum | Dbm | coreanum | 1935 | (Finet) F.Maek. | 
| Add+ | Corallorhiza | Corallz | patens | 1840 | Lindl. | 
| Add+ | Oreorchis | Ore | coreana | 1908 | Finet | 
| Add+ | Oreorchis | Ore | gracillima | 1919 | (Hayata) Schltr. | 
| Add+ | Oreorchis | Ore | lancifolia | 1859 | A.Gray | 
| Add+ | Oreorchis | Ore | setschuanica | 1919 | Ames & Schltr. | 
| Add+ | Oreorchis | Ore | yunnanensis | 1921 | Schltr. |