Sohnsia Airy Shaw in Kew Bull. 18(2): 272. 1965 sec. Soreng & al. 2015
- =Calamochloa E. Fourn. in Bull. Soc. Bot. France 24: 178. 1877, nom. illeg., syn. sec. Soreng, R. J., Davidse, G., Peterson, P. M., Zuloaga, F. O., Judziewicz, E. J., Filgueiras, T. S. & Morrone, O.: Catalogue of New World Grasses
- =Eufournia Reeder in Brittonia 19: 244. 1967 syn. sec. Valdés Reyna & Dávila 1995