| Antigastra catalaunalis (Duponche, 1833) |
| Apilocrocis Amsel, 1956 |
| Apilocrocis brumalis (Barnes & McDunnough, 1914) |
| Apilocrocis cephalis (Walker, 1859) |
| Apilocrocis glaucosia (Hampson, 1912) |
| Apogeshna Munroe, 1956 |
| Apogeshna stenialis (Guenée, 1854) |
| Aponia Munroe, 1964 |
| Aponia aponianalis (Druce, 1899) |
| Aponia minnithalis (Druce, 1895) |
| Aporodes Guenée, 1854 |
| Aporodes arbutalis Snellen, 1875 |
| Araschnopsis Amsel, 1956 |
| Araschnopsis subulalis Guenée, 1854 |
| Argyractis Hampson, 1897 |
| Argyractis aztecalis Schaus, 1924 |
| Argyractis castusalis Schaus, 1924 |
| Argyractis cineralis Schaus, 1906 |
| Argyractis cronialis Druce, 1896 |
| Argyractis cyloialis Schaus, 1906 |