Arctiidae Leach, 1815
Thyrgis angustifascia Hering, 1925
Thyrgis basipunctata Hering, 1926
Thyrgis childon Druce, 1885
Thyrgis chislon Druce, 1885
Thyrgis columbiana Hering, 1925
Thyrgis constrictifascia Dognin, 1919
Thyrgis daguana Hering, 1930
Thyrgis flavonigra Dognin, 1910
Thyrgis lacryma Dognin, 1919
Thyrgis marginata Butler, 1876
Thyrgis militta Stoll, 1781
Thyrgis phlegon Druce, 1885
Thyrgis ruscia Druce, 1895
Thyrgis tenuifascia Hering, 1930
Thyrgis viridis Druce, 1903
