| Order | Family | Genus | Species |
|---|---|---|---|
| Amarillovirales | 1 | 4 | 715 |
| Articulavirales | 2 | 10 | 274 |
| Bormycovirales | 2 | 3 | 13 |
| Cryppavirales | 1 | 5 | 1677 |
| Crytulvirales | 4 | 4 | 20 |
| Durnavirales | 6 | 22 | 2055 |
| Elliovirales | 7 | 28 | 1242 |
| Formycovirales | 2 | 4 | 13 |
| Ghabrivirales | 19 | 23 | 1195 |
| Goujianvirales | 1 | 1 | 28 |
| Hareavirales | 9 | 44 | 968 |
| Hepelivirales | 5 | 13 | 305 |
| Jingchuvirales | 5 | 21 | 248 |
| Martellivirales | 7 | 28 | 1087 |
| Mindivirales | 1 | 7 | 91 |
| Mononegavirales | 11 | 174 | 2608 |
| Muvirales | 1 | 1 | 47 |
| Naedrevirales | 1 | 1 | 89 |
| Nidovirales | 13 | 50 | 1791 |
| Nodamuvirales | 2 | 4 | 954 |
| Norzivirales | 4 | 333 | 656 |
| Ourlivirales | 1 | 12 | 1294 |
| Patatavirales | 1 | 13 | 520 |
| Picornavirales | 9 | 110 | 4931 |
| Reovirales | 2 | 16 | 647 |
| Sobelivirales | 3 | 7 | 571 |
| Stellavirales | 1 | 2 | 918 |
| Timlovirales | 2 | 168 | 685 |
| Tolivirales | 2 | 20 | 1194 |
| Tymovirales | 5 | 28 | 850 |
| Wolframvirales | 2 | 4 | 1023 |
| Yadokarivirales | 1 | 2 | 18 |