| Edithea Standl., 1933 |
| Edithea floribunda Standl., 1933 |
| Edithea floribunda subsp. floribunda Standl., 1933 |
| Edithea floribunda subsp. leuconeura Borhidi, 2004 |
| Edithea guerrerensis (Dwyer & Lorence) Borhidi & Strancz., 2012 |
| Edithea miahuatlanica (Lorence) Borhidi, 2004 |
| Edithea oaxacana (Lorence) Borhidi & Strancz., 2012 |
| Edithea rupicola (Borhidi & K. Velasco) Borhidi, 2012 |
| Edithea schiblii Borhidi, Saynes & K. Velasco, 2005 |
| Edithea serboi (Borhidi & K. Velasco) Borhidi, 2012 |
| Edithea sousae (Borhidi) Bohridi & Strancz., 2012 |
| Ehrenbergia Spreng., 1821 |
| Eizia Standl., 1940 |
| Eizia mexicana Standl., 1940 |
| Elaeagia Wedd., 1849 |
| Elaeagia uxpanapensis Lorence, 1984 |
| Elaeagia uxpanapensis subsp. meridionalis (C.M. Taylor) Borhidi, 2006 |
| Ereicoctis (DC.) Kuntze, 1891 |
| Ereicoctis acerosa (A. Gray) Kuntze, 1891 |
| Ereicoctis cervantesii (Kunth) Kuntze, 1891 |