Thrasya Kunth, Nov. Gen. Sp. (quarto ed.) 1: 120-121. 1815 sec. Soreng & al. 2015
- =Tylothrasya Döll, Fl. Bras. 2(2): 295. 1877 syn. sec. Valdés Reyna & Dávila 1995
- =Panicum sect. Thrasya (Kunth) Benth. & Hook. f., Gen. Pl. 3(2): 1101. 1883 syn. sec. Valdés Reyna & Dávila 1995