| Class | Order | Family | Genus | Species |
|---|---|---|---|---|
| Arfiviricetes | 12 | 21 | 227 | 1412 |
| Caminiviricetes | 1 | 1 | 3 | 5 |
| Cardeaviricetes | 1 | 1 | 37 | 650 |
| Faserviricetes | 1 | 3 | 40 | 487 |
| Huolimaviricetes | 1 | 2 | 4 | 33 |
| Malgrandaviricetes | 1 | 0 | 0 | 2 |
| Microviricetes | 5 | 16 | 58 | 2890 |
| Mouviricetes | 1 | 1 | 1 | 17 |
| Papovaviricetes | 2 | 2 | 61 | 1064 |
| Quintoviricetes | 1 | 1 | 29 | 1343 |
| Repensiviricetes | 1 | 3 | 46 | 1602 |