Tragus berteronianus Schult., Mant. 2: 205. 1824 sec. Dávila & al. 2018
- =Tragus occidentalis Nees, Fl. Bras. Enum. Pl. 2: 286. 1829 syn. sec. Dávila & al. 2006
- =Lappago berteroniana Schult. ex Steud., Syn. Pl. Glumac. 1(2): 112. 1854 syn. sec. Dávila & al. 2006
- =Nazia occidentalis (Nees) Scribn. in Zoë 4(4): 386. 1894 syn. sec. Dávila & al. 2006
- =Lappago occidentalis Nees ex Hook., Fl. Brit. India 7(21): 97. 1897 syn. sec. Dávila & al. 2006