Crambidae Latreille, 1810
Thaumatopsis actuella Barnes & Mcdunnough, 1918
Thaumatopsis actuellus Barnes & McDunnough, 1918
Thaumatopsis atomosella Kearfott, 1908
Thaumatopsis bolterellus Fernald, 1887
Thaumatopsis coloradella Kearfott, 1908
Thaumatopsis coloradellus Kearfott, 1908
Thaumatopsis crenulatella Kearfott, 1908
Thaumatopsis daeckellus Kearfott, 1903
Thaumatopsis digrammellus Hampson, 1919
Thaumatopsis dimediatellus Grote, 1883
Thaumatopsis edonis Grote, 1880
Thaumatopsis fernaldella Kearfott, 1905
Thaumatopsis fieldella Barnes & McDunnough, 1912
Thaumatopsis floridalis Barnes & Mcdunnough, 1913
Thaumatopsis floridella Barnes & McDunnough, 1913
Thaumatopsis gibsonella Kearfott, 1908
Thaumatopsis idion Dyar, 1919
Thaumatopsis lagunella Dyar, 1912
Thaumatopsis leucorhabdon Hampson, 1919
Thaumatopsis ligonellus Druce ?
Thaumatopsis longipalpus Morrison, 1874
Thaumatopsis macropterellus Zeller, 1862
Thaumatopsis magnifica (Fern., 1891)
Thaumatopsis magnificus Fernald, 1891
Thaumatopsis melchiellus Druce, 1896
Thaumatopsis nortella Kearfott, 1905
Thaumatopsis pectinifer Zeller, 1877
Thaumatopsis pexella (Zell., 1863)
Thaumatopsis pexellus Zeller, 1863
Thaumatopsis repanda (Grote, 1880)
Thaumatopsis repandus Grote, 1880
Thaumatopsis solutella (Zell., 1863)
Thaumatopsis solutellus Zeller, 1863
Thaumatopsis striatella Fernald, 1896
