Oncidium endocharis Rchb. f. in Gard. Chron., n. s., 21(529): 206. 1884 sec. Soto-Arenas & al. 2007
- =Oncidium johannis Schltr. in Repert. Spec. Nov. Regni Veg. 10(254/256): 362-363. 1912 syn. sec. Soto-Arenas & al. 2007
- =Oncidium brachyandrum var. johannis (Schltr.) L.O. Williams in Ceiba 4: 271. 1955 syn. sec. Soto-Arenas & al. 2007