Epidendrum eximium L.O. Williams in Amer. Orchid Soc. Bull. 10: 103, f. 1-5. 1941 sec. Soto-Arenas & al. 2007
- =Epidendrum amesianum Correll in Amer. Orchid Soc. Bull. 16: 106. 1947 syn. sec. Hágsater & Salazar 1990
- =Epidendrum eximium var. amesianum (Correll) C. Schweinf. in Bot. Mus. Leafl. 17(2): 43. 1955 syn. sec. Hágsater & Salazar 1990