| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Antheraea paukstadtorum Naumann, Holloway & Nässig 1996 | 0 | 0 | 1 |
| Apatelodidae (apatelodod moths) | 0 | 0 | 1 |
| Archiearinae | 0 | 0 | 1 |
| Archipini | 0 | 0 | 1 |
| Argyrotaenia | 1 | 0 | 0 |
| Argyrotaenia alisellana Robinson 1869 (White-spotted Leafroller) | 0 | 0 | 1 |
| Arrhenophanidae | 0 | 0 | 1 |
| Arthropoda (arthropods) | 1 | 0 | 0 |
| Asterocampa | 1 | 0 | 0 |
| Asterocampa celtis Boisduval & Leconte 1833 (Hackberry Emperor) | 0 | 0 | 1 |
| Atteriini | 0 | 0 | 1 |
| Atteva | 1 | 0 | 0 |
| Atteva aurea (Ailanthus webworm moth) | 0 | 0 | 1 |
| Attevidae (tropical ermine moths) | 1 | 0 | 0 |
| Autostichidae | 1 | 0 | 0 |
