Spiranthes Rich., De Orchid. Eur.: 28-29, 36-37. 1817 sec. Pridgeon & al. 2003
- =Triorchis Millán, Jac. Pet. Opera t. 68, f. 7. 1765 syn. sec. Solano Gómez & al. 2020
- =Gyrostachys Pers. ex Blume, Coll. Orchid.: 127. 1859 syn. sec. Pridgeon & al. 2003
- =Ibidium Salisb. ex Small, Fl. S.E. U.S. (ed. 2): 318. 1913 syn. sec. Solano Gómez & al. 2020