Bouteloua eriostachya (Swallen) Reeder in Bull. Torrey Bot. Club 94: 7. 1967 sec. Dávila & al. 2018
- ≡Bouteloua eriopoda var. eriostachya Swallen in Proc. Biol. Soc. Wash. 56: 81. 1943 syn. sec. Dávila & al. 2006
- =Chondrosum eriostachyum (Swallen) Clayton in Kew Bull. 37: 418. 1982 syn. sec. Dávila & al. 2006