Entosthodon bonplandii (Hook.) Mitt., J. Linn. Soc., Bot. 12: 245. 1869. Gymnostomum bonplandii Hook., Pl. Crypt. 1b. 1816. Type: Colombia. Cundinamarca, crescit in umbrosis humidis prope Suacha et Santa Fe de Bogota, alt. 1370 hex., Humboldt & Bonpland (isotype NY).
Amphoritheca lutescens Hampe, Ann. Sci. Nat., Bot. 5, 3: 339. 1865. Entosthodon lutescens (Hampe) Mitt, Type: Colombia. Cundinamarca, Bogota, San Fortunato, 2900 m, Lindig s.n. (BM).
Amphoritheca pseudo-marginata Hampe, Ann. Sci. Nat., Bot. 5, 3: 340. 1865. Type: Colombia. Cundinamarca, Bogota, Tequendama, 2500 m, Mar, Lindig s.n. (BM, NY).
Amphoritheca undulata Hampe, Ann. Sci. Nat. Bot.5, 3: 340. 1865. Type: Colombia. Cundinamarca, Bogota, Guadalupe, 3200 m, Lindig s.n. (BM, NY).
Entosthodon trumpffii Müll. Hal., Bot. Zeitung (Berlin) 17: 198. 1859. Type: Venezuela. Fendler. Listed by Fife (1987) as a possible synonym.
Entosthodon faucium Herzog, Biblioth. Bot. 87: 72. 1916. Type: Bolivia. An nassen Felsplatten in der Talschlucht bei Tablas, ca. 1800 m, Herzog 4618 (JE).