Tridens Roem. & Schult., Syst. Veg. 2: 34, 599. 1817 sec. Soreng & al. 2015
- =Triodia R. Br., Prodr.: 182. 1810 syn. sec. Valdés Reyna & Dávila 1995
- =Tricuspis P. Beauv., Ess. Agrostogr.: 77, f. 15/10. 1812 syn. sec. Valdés Reyna & Dávila 1995
- =Windsoria Nutt., Gen. N. Amer. Pl. 1: 70. 1818 syn. sec. Valdés Reyna & Dávila 1995
- =Rhombolytrum Link, Hort. Berol. 2: 296. 1833 syn. sec. Valdés Reyna & Dávila 1995
- =Gossweilerochloa Renvoize in Kew Bull. 33(3): 525. 1979 syn. sec. Valdés Reyna & Dávila 1995
- =Antonella Caro in Dominguezia 2: 18, f. 1E-I. 1981 syn. sec. Valdés Reyna & Dávila 1995