Ephesia is een geslacht van vlinders uit de familie van de spinneruilen (Erebidae).

Soorten 

 Ephesia actaea Felder, 1874
 Ephesia aenigma Sheljuzhko, 1944
 Ephesia aestimobilis Staudinger, 1891
 Ephesia ariana Vartian, 1964
 Ephesia butleri Leech, 1900
 Ephesia columbina Leech, 1900
 Ephesia danilovi Bang-Haas, 1927
 Ephesia delicata Vincent, 1913
 Ephesia disjuncta Geyer, 1833
 Ephesia dissimilis Bremer, 1864

 Ephesia distorta Butler, 1889
 Ephesia diversa Geyer, 1827
 Ephesia dotata Walker, 1857
 Ephesia duplicata Butler, 1885
 Ephesia ella Butler, 1877
 Ephesia eminens Staudinger, 1892
 Ephesia eutychea Treitschke, 1835
 Ephesia flavescens Hampson, 1894
 Ephesia fulminea Scopoli, 1763
 Ephesia helena Eversmann, 1856

 Ephesia hoenei Mell, 1936
 Ephesia hymenoides Bang-Haas, 1927
 Ephesia infasciata Mell, 1936
 Ephesia invasa Leech, 1900
 Ephesia jansseni Prout, 1924
 Ephesia jonasii Butler, 1877
 Ephesia largeteaui Oberthür, 1881
 Ephesia longipalpis Mell, 1936
 Ephesia maculata Vincent, 1919
 Ephesia mirifica Butler, 1877

 Ephesia musmi Hampson, 1913
 Ephesia nubila Butler, 1881
 Ephesia nympaea Esper, 1787
 Ephesia persimilis Warren, 1888
 Ephesia praegnax Walker, 1857
 Ephesia puella Leech, 1889
 Ephesia separans Leech, 1889
 Ephesia streckeri Staudinger, 1888
 Ephesia triphaenoides Oberthür, 1881
 Ephesia wushensis Okano, 1964