Scaphyglottis leucantha Rchb. f. in Linnaea 22: 856. 1849 sec. Soto-Arenas & al. 2007
- =Ponera leucantha (Rchb. f.) Rchb. f. in Bonplandia 2(2): 22. 1854 syn. sec. Solano Gómez & al. 2020
- =Scaphyglottis wercklei var. major C. Schweinf. in Bot. Mus. Leafl. 4(7): 117. 1937 syn. sec. Soto-Arenas & al. 2007
- =Scaphyglottis cuneata var. major (C. Schweinf.) C. Schweinf. in Lloydia 10(4): 212. 1947 syn. sec. Solano Gómez & al. 2020
- =Scaphyglottis major (C. Schweinf.) Correll in Fieldiana, Bot. 31(7): 202-203. 1965 syn. sec. Soto-Arenas & al. 2007
- =Scaphyglottis prolifera var. major (C. Schweinf.) Brieger & P.F. Hunt in Taxon 18(5): 603. 1969 syn. sec. Solano Gómez & al. 2020