Microchloa kunthii Desv. Microchloa kunthii Desv. in Mém. Soc. Agric. Angers 1: 179. 1831 sec. Dávila & al. 2018=Paspalum tenuissimum M.E. Jones in Contr. W. Bot. 18: 24. 1935 syn. sec. Dávila & al. 2006