| Genus Name | Genus | Grex Name | Year | Author | |
|---|---|---|---|---|---|
| Add+ | Nigritella | N | x micrantha | 1865 | A.Kern. |
| Add+ | Gymnadenia | Gym | micrantha | ||
| Add+ | Gymnadenia | Gym | x micrantha | 1889 | (A.Kern.) Wettst. |
| Add+ | Leucotella | Lta | micrantha | 1919 | (A.Kern.) Schltr. |
| Add+ | Nigribicchia | Ni | micrantha | 1908 | (A.Kern.) E.G.Camus in E.G.Camus |
| Add+ | Pseudadenia | Ps | micrantha | 2014 | (A.Kern.) Oddone |