Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb., Prelim. Cat.: 69. 1888 sec. Dávila & al. 2018
- ≡Poa hypnoides Lam., Tabl. Encycl. 1: 185. 1791 syn. sec. Dávila & al. 2006
- =Poa carinata Poir., Encycl. 5: 86. 1804 syn. sec. Dávila & al. 2006
- =Megastachya hypnoides (Lam.) P. Beauv., Ess. Agrostogr.: 74, 167, 175. 1812 syn. sec. Dávila & al. 2006
- =Poa reptans var. caespitosa Torr., Fl. N. Middle United States 1: 115. 1823 syn. sec. Dávila & al. 2006
- =Eragrostis reptans var. contracta Döll, Fl. Bras. 2(3): 148. 1878 syn. sec. Dávila & al. 2006
- =Eragrostis reptans var. laxior Döll, Fl. Bras. 2(3): 148. 1878 syn. sec. Dávila & al. 2006
- =Eragrostis reptans var. pygmaea Döll, Fl. Bras. 2(3): 149. 1878 syn. sec. Dávila & al. 2006
- =Megastachya breviflora E. Fourn., Mexic. Pl. 2: 119. 1886 syn. sec. Dávila & al. 2006
- =Megastachya corymbifera E. Fourn., Mexic. Pl. 2: 119. 1886 syn. sec. Dávila & al. 2006
- =Neeragrostis hypnoides (Lam.) Bush in Trans. Acad. Sci. St. Louis 13(7): 180-182. 1903 syn. sec. Dávila & al. 2006
- =Erosion hypnoides (Lam.) Lunell in Amer. Midl. Naturalist 4: 221. 1915 syn. sec. Dávila & al. 2006