Superfamily Noctuoidea Latreille, 1809
   Family Erebidae Leach, 1815
     Subfamily Arctiinae Leach, 1815
       Tribe Arctiini Leach, [1815]
         Subtribe Spilosomina Seitz, 1910
           01 Genus Seirarctia Packard, 1864
           02 Genus Spilosoma Curtis, 1825
           03 Genus Estigmene Hübner, 1820
           04 Genus Hyphantria Harris, 1841
           05 Genus Alexicles Grote, 1883
           06 Genus Hypercompe Hübner, 1808
           07 Genus Arachnis Geyer, 1837
           08 Genus Phragmatobia Stephens, 1828
           09 Genus Pyrrharctia Packard, 1864
           10 Genus Leptarctia Stretch, 1872