Genus Aristotelea Lour., Fl. Cochinch. 2 (1790) 522
Genus Gyrostachys Pers. ex Blume, Coll. Orchid. (1858) 127
Genus Ibidium Salisb. ex Small, Trans. Hort. Soc. 1 (1812) 291
Genus Monustes Raf., Fl. Tellur. 2 (1836) 87
Genus Orchiastrum Ség., Man. Bot. San Franc. Bay (1894) 305
Genus Triorchis Agosti, Tract. (1770) 234
Genus Triorchis Millan, Jac. Pet. Op. (1765) t. 68, fig. 7