Genus: ± 50 species; formerly included: Aegopogon, Austrochloris, Bouteloua, Chondrosum Chrysochloa Ctenium Cynodon, Dactyloctenium, Daknopholis, Disakisperma, Eleusine, Enteropogon, Eustachys, Gymnopogon, Harpochloa, Leptochloa,Oxychloris, Pseudopogonatherum, Schoenefeldia, Tetrapogon, Trichloris.