Oncidium tigrinum Lex., Nov. Veg. Descr. 2(Orchid. Opusc.): 36-37. 1825 sec. Soto-Arenas & al. 2007
- =Oncidium tigrinum var. elatum Lex., Nov. Veg. Descr. 2(Orchid. Opusc.): 36. 1825 syn. sec. Solano Gómez & al. 2020
- =Oncidium tigrinum var. giganteum Lex., Nov. Veg. Descr. 2(Orchid. Opusc.): 36. 1825 syn. sec. Solano Gómez & al. 2020
- =Oncidium barkeri Lindl. in Edwards's Bot. Reg. 27: Misc. 81. 1841 syn. sec. Solano Gómez & al. 2020
- =Odontoglossum celsianum W.R. Gerard, Portef. Hort. 2: 141. 1848 syn. sec. Solano Gómez & al. 2020
- =Odontoglossum tigrinum (Lex.) Lindl., Fol. Orchid. (Odontoglossum): 5. 1852 syn. sec. Solano Gómez & al. 2020
- =Oncidium ionosmum hort. ex Lindl., Gard. Chron. 726. 1853 syn. sec. Solano Gómez & al. 2020
- =Oncidium tigrinum var. albens Rchb. f. in Gard. Chron., n. s., 6: 772. 1876 syn. sec. Solano Gómez & al. 2020
- =Oncidium ×unguitigrinum A. Navarro in Orquídea (Mexico City) n.s. 7(2): 101. 1978 syn. sec. Solano Gómez & al. 2020