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CCDB → Angiosperms → Orchidaceae → Neottianthe
| Taxon name | Status | Median (n) |
| Neottianthe cucullata (L.) Schltr. | Accepted | 21 |
| Neottianthe fujisanensis (Sugim.) Maek. | Accepted | 21 |
| Gymnadenia cucullata (L.) Rich. | Synonym of Neottianthe cucullata (L.) Schltr. | 21 |
| Gymnadenia fujisanensis Sugim. | Synonym of Neottianthe fujisanensis (Sugim.) Maek. | 21 |