Rhynchostele ×humeana (Rchb. f.) Soto Arenas & Salazar in Orquídea (México City) n.s. 13: 149. 1993 sec. Soto-Arenas & al. 2007
- ≡Odontoglossum ×humeanum Rchb. f. in Gard. Chron., n.s., 5: 170. 1876 syn. sec. Solano Gómez & al. 2020
- =Odontoglossum rossii var. humeanum (Rchb. f.) H.J. Veitch, Man. Orchid. Pl. 1: 65. 1887 syn. sec. Solano Gómez & al. 2020
- =Lemboglossum ×humeanum (Rchb. f.) Bockemühl ex Diekm. in J. Orchidées 9: 105. 2000 syn. sec. Solano Gómez & al. 2020
- =Amparoa ×humeana (Rchb. f.) Archila in Revista Guatemalensis 12: 20-21. 2009 syn. sec. Solano Gómez & al. 2020