| Name | Children | Media (from resource) | Traits |
|---|---|---|---|
| Acanthogammarus victorii (Dybowsky 1874) | 0 | 2 | 0 |
| Acanthohaustorius Bousfield 1965 | 0 | 2 | 0 |
| Acanthoibidion | 0 | 2 | 0 |
| Acantholabrus | 0 | 0 | 0 |
| Acantholabrus palloni (Risso 1810) | 0 | 2 | 0 |
| Acantholycosa | 1 | 2 | 0 |
| Acantholycosa lignaria (Clerck 1757) | 0 | 2 | 0 |
| Acantholycosa norvegica (Thorell 1872) | 0 | 2 | 0 |
| Acanthomorpha | 0 | 2 | 0 |
| Acanthonessa | 0 | 2 | 0 |
| Acanthonitis | 0 | 2 | 0 |
| Acanthonotozoma Boeck 1876 | 2 | 2 | 0 |
| Acanthonotozoma cristatum (Ross 1835) | 0 | 2 | 0 |
| Acanthonotozoma dunbari Just 1978 | 0 | 2 | 0 |
| Acanthonotozoma gurjanovae Just 1978 | 0 | 2 | 0 |
