| Erioneuron nealleyi var. grandiflorum (Vasey) Beetle, 1974 |
| Erioneuron pilosum (Buckley) Nash, 1903 |
| Erioneuron pilosum var. pilosum (Buckley) Nash, 1903 |
| Erioneuron pulchellum (Kunth) Tateoka, 1961 |
| Eriopodium Hochst., 1846 |
| Erochloe Raf., 1825 |
| Erochloe amabilis Raf. ex B.D. Jacks., 1893 |
| Erochloe spectabilis (Pursh) Raf. ex B.D. Jacks., 1893 |
| Erosion Lunell, 1915 |
| Erosion ciliare Lunell, 1915 |
| Erosion hypnoides (Lam.) Lunell, 1915 |
| Erucaria Cerv., 1870 |
| Erucaria glabra Cerv., 1870 |
| Erucaria glandulosa Cerv., 1870 |
| Erucaria hirsuta Cerv., 1870 |
| Erucaria longifolia Cerv., 1870 |
| Erucaria lutescens Cerv., 1870 |
| Erucaria tetrastachya Cerv., 1870 |
| Euchlaena Schrad., 1832 |
| Euchlaena bourgeaei E. Fourn., 1876 |