| Eragrostis eragrostis (L.) MacMill., 1892 |
| Eragrostis eragrostis var. megastachya (Koeler) Farw., 1916 |
| Eragrostis eragrostis var. microstachya (Coss. & Germ.) Farw., 1927 |
| Eragrostis erosa Scribn. ex Beal, 1896 |
| Eragrostis excelsa Griseb., 1866 |
| Eragrostis expansa Link, 1827 |
| Eragrostis fendleriana Steud., 1854 |
| Eragrostis filiformis Link, 1827 |
| Eragrostis firma Trin., 1836 |
| Eragrostis flaccida Lindm., 1900 |
| Eragrostis flavescens J. Presl, 1830 |
| Eragrostis floridana Hitchc., 1915 |
| Eragrostis fragilis Swallen, 1951 |
| Eragrostis geyeri Steud., 1854 |
| Eragrostis gigantea Trin., 1830 |
| Eragrostis glandulosa L.H. Harv., 1954 |
| Eragrostis glomerata (Walter) L.H. Dewey, 1894 |
| Eragrostis gracilis Schrad., 1838 |
| Eragrostis guatemalensis Withersp., 1977 |
| Eragrostis haenkei J. Presl, 1832 |